Fix nightly clippy warnings

gdk4-x11/src/functions.rs

@@ -1,6 +1,6 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::{translate::*, IntoGStr};
+use glib::translate::*;
 #[cfg(feature = "xlib")]
 #[cfg_attr(docsrs, doc(cfg(feature = "xlib")))]
 use x11::xlib::Atom as XAtom;

gdk4-x11/src/x11_display.rs

@@ -7,7 +7,7 @@ use std::{boxed::Box as Box_, mem::transmute};
 #[cfg(feature = "xlib")]
 #[cfg_attr(docsrs, doc(cfg(feature = "xlib")))]
 use glib::signal::{connect_raw, SignalHandlerId};
-use glib::{translate::*, IntoGStr};
+use glib::translate::*;
 #[cfg(all(feature = "v4_4", feature = "egl"))]
 #[cfg_attr(docsrs, doc(cfg(all(feature = "v4_4", feature = "egl"))))]
 use khronos_egl as egl;

gdk4/src/content_formats_builder.rs

@@ -1,6 +1,6 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::{translate::*, IntoGStr};
+use glib::translate::*;
 
 use crate::{ContentFormats, ContentFormatsBuilder};
 

gdk4/src/display.rs

@@ -1,8 +1,6 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use std::{mem, ptr};
-
-use glib::{translate::*, IntoGStr};
+use glib::translate::*;
 
 use crate::{prelude::*, Display, Key, KeymapKey, ModifierType};
 
@@ -69,10 +67,10 @@ pub trait DisplayExtManual: sealed::Sealed + IsA<Display> + 'static {
         group: i32,
     ) -> Option<(Key, i32, i32, ModifierType)> {
         unsafe {
-            let mut keyval = mem::MaybeUninit::uninit();
-            let mut effective_group = mem::MaybeUninit::uninit();
-            let mut level = mem::MaybeUninit::uninit();
-            let mut consumed = mem::MaybeUninit::uninit();
+            let mut keyval = std::mem::MaybeUninit::uninit();
+            let mut effective_group = std::mem::MaybeUninit::uninit();
+            let mut level = std::mem::MaybeUninit::uninit();
+            let mut consumed = std::mem::MaybeUninit::uninit();
             let ret = from_glib(ffi::gdk_display_translate_key(
                 self.as_ref().to_glib_none().0,
                 keycode,
@@ -122,8 +120,8 @@ pub trait DisplayExtManual: sealed::Sealed + IsA<Display> + 'static {
     #[doc(alias = "gdk_display_map_keyval")]
     fn map_keyval(&self, keyval: Key) -> Option<Vec<KeymapKey>> {
         unsafe {
-            let mut keys = ptr::null_mut();
-            let mut n_keys = mem::MaybeUninit::uninit();
+            let mut keys = std::ptr::null_mut();
+            let mut n_keys = std::mem::MaybeUninit::uninit();
             let ret = from_glib(ffi::gdk_display_map_keyval(
                 self.as_ref().to_glib_none().0,
                 keyval.into_glib(),
@@ -144,9 +142,9 @@ pub trait DisplayExtManual: sealed::Sealed + IsA<Display> + 'static {
     #[doc(alias = "gdk_display_map_keycode")]
     fn map_keycode(&self, keycode: u32) -> Option<Vec<(KeymapKey, Key)>> {
         unsafe {
-            let mut keys = ptr::null_mut();
-            let mut keyvals = ptr::null_mut();
-            let mut n_entries = mem::MaybeUninit::uninit();
+            let mut keys = std::ptr::null_mut();
+            let mut keyvals = std::ptr::null_mut();
+            let mut n_entries = std::mem::MaybeUninit::uninit();
             let ret = from_glib(ffi::gdk_display_map_keycode(
                 self.as_ref().to_glib_none().0,
                 keycode,

gdk4/src/rgba.rs

@@ -2,7 +2,7 @@
 
 use std::{fmt, str::FromStr};
 
-use glib::{translate::*, IntoGStr};
+use glib::translate::*;
 
 use crate::RGBA;
 

gsk4/src/transform.rs

@@ -1,6 +1,6 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::{translate::*, IntoGStr};
+use glib::translate::*;
 
 use crate::Transform;
 

gtk4-macros/src/attribute_parser.rs

@@ -136,6 +136,8 @@ fn parse_attribute(meta: &NestedMeta) -> Result<(String, String)> {
 }
 
 pub enum FieldAttributeArg {
+    #[allow(dead_code)]
+    // The span is needed for xml_validation feature
     Id(String, Span),
     Internal(bool),
 }
@@ -148,8 +150,6 @@ pub enum FieldAttributeType {
 pub struct FieldAttribute {
     pub ty: FieldAttributeType,
     pub args: Vec<FieldAttributeArg>,
-    pub path_span: Span,
-    pub span: Span,
 }
 
 pub struct AttributedField {
@@ -292,7 +292,6 @@ fn parse_field(field: &Field) -> Result<Option<AttributedField>, Error> {
 
     for field_attr in field_attrs {
         let span = field_attr.span();
-        let path_span = field_attr.path.span();
         let ty = if field_attr.path.is_ident("template_child") {
             Some(FieldAttributeType::TemplateChild)
         } else {
@@ -303,12 +302,7 @@ fn parse_field(field: &Field) -> Result<Option<AttributedField>, Error> {
             let args = parse_field_attr_args(&ty, field_attr)?;
 
             if attr.is_none() {
-                attr = Some(FieldAttribute {
-                    ty,
-                    args,
-                    path_span,
-                    span,
-                })
+                attr = Some(FieldAttribute { ty, args })
             } else {
                 return Err(Error::new(
                     span,

gtk4-macros/src/composite_template_derive.rs

@@ -2,7 +2,6 @@
 
 #[cfg(feature = "xml_validation")]
 use std::collections::HashMap;
-use std::string::ToString;
 
 use proc_macro2::TokenStream;
 use proc_macro_error::{emit_call_site_error, emit_error};

gtk4/src/application.rs

@@ -3,7 +3,7 @@
 use std::{cell::RefCell, rc::Rc};
 
 use gio::ApplicationFlags;
-use glib::{signal::SignalHandlerId, translate::*, IntoOptionalGStr};
+use glib::{signal::SignalHandlerId, translate::*};
 
 use crate::{prelude::*, rt, Application};
 

gtk4/src/builder.rs

@@ -2,7 +2,7 @@
 
 use std::path::Path;
 
-use glib::{translate::*, IntoGStr, Object};
+use glib::{translate::*, Object};
 
 use crate::{prelude::*, Builder};
 

gtk4/src/dialog.rs

@@ -8,7 +8,7 @@ use std::{
     rc::Rc,
 };
 
-use glib::{translate::*, IntoOptionalGStr};
+use glib::translate::*;
 
 use crate::{prelude::*, Dialog, DialogFlags, ResponseType, Widget, Window};
 

gtk4/src/entry.rs

@@ -1,7 +1,5 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use std::convert::TryFrom;
-
 use glib::translate::*;
 
 use crate::{prelude::*, Entry};

gtk4/src/entry_buffer.rs

@@ -1,6 +1,6 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::{translate::*, GString, IntoGStr, IntoOptionalGStr};
+use glib::{translate::*, GString};
 use libc::{c_int, c_uint};
 
 use crate::{prelude::*, EntryBuffer};

gtk4/src/file_chooser.rs

@@ -1,8 +1,7 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::{translate::*, IntoGStr};
-
 use crate::{prelude::*, FileChooser};
+use glib::translate::*;
 
 mod sealed {
     pub trait Sealed {}

gtk4/src/file_chooser_dialog.rs

@@ -2,7 +2,7 @@
 
 use std::ptr;
 
-use glib::{translate::*, IntoOptionalGStr};
+use glib::translate::*;
 use libc::c_char;
 
 use crate::{prelude::*, FileChooserAction, FileChooserDialog, ResponseType, Widget, Window};

gtk4/src/icon_theme.rs

@@ -1,6 +1,6 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use glib::{translate::*, IntoGStr, Slice};
+use glib::{translate::*, Slice};
 
 use crate::IconTheme;
 

gtk4/src/message_dialog.rs

@@ -2,8 +2,7 @@
 
 use std::ptr;
 
-use glib::{translate::*, IntoGStr, IntoOptionalGStr};
-use libc::c_char;
+use glib::translate::*;
 
 use crate::{prelude::*, ButtonsType, DialogFlags, MessageDialog, MessageType, Widget, Window};
 
@@ -26,9 +25,9 @@ impl MessageDialog {
                     flags.into_glib(),
                     type_.into_glib(),
                     buttons.into_glib(),
-                    b"%s\0".as_ptr() as *const c_char,
+                    b"%s\0".as_ptr() as *const libc::c_char,
                     message.as_ptr(),
-                    ptr::null::<c_char>(),
+                    ptr::null::<libc::c_char>(),
                 ))
                 .unsafe_cast()
             })

gtk4/src/response_type.rs

@@ -3,11 +3,7 @@
 use std::fmt;
 
 use crate::prelude::*;
-use glib::{
-    translate::*,
-    value::{FromValue, ValueType},
-    Type, Value,
-};
+use glib::{translate::*, value::FromValue, Type, Value};
 
 #[derive(Clone, Copy, Debug, Eq, PartialEq, Ord, PartialOrd, Hash)]
 #[doc(alias = "GtkResponseType")]

gtk4/src/snapshot.rs

@@ -2,7 +2,7 @@
 
 use std::borrow::Borrow;
 
-use glib::{translate::*, IntoGStr};
+use glib::translate::*;
 
 use crate::{prelude::*, Snapshot};
 

gtk4/src/string_list.rs

@@ -1,7 +1,5 @@
 // Take a look at the license at the top of the repository in the LICENSE file.
 
-use std::iter::FromIterator;
-
 use crate::{prelude::*, StringList};
 
 impl FromIterator<&'static str> for StringList {

gtk4/src/text.rs

@@ -5,7 +5,7 @@ use std::mem::transmute;
 use glib::{
     signal::{connect_raw, SignalHandlerId},
     translate::*,
-    GString, IntoGStr,
+    GString,
 };
 
 use crate::{prelude::*, DeleteType, MovementStep, Text, Widget};