🔧 add modulate extension to ColorFilter effect and rename effect_anim…

…ation_value.dart to effect_query.dart
hyper-designed · Jan 12, 2024 · bf27796 · bf27796
1 parent a3b960c
commit bf27796
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Showing 6 changed files with 25 additions and 5 deletions.
diff --git a/lib/hyper_effects.dart b/lib/hyper_effects.dart
@@ -6,7 +6,7 @@ export 'src/effects/effects.dart';
 export 'src/extensions.dart';
 export 'src/scroll_phase.dart';
 export 'src/scroll_transition.dart';
-export 'src/effect_animation_value.dart';
+export 'src/effect_query.dart';
 export 'src/pointer_transition.dart';
 export 'src/apple_curves.dart';
 export 'src/post_frame_widget.dart';
diff --git a/lib/src/effect_animation_value.dart → lib/src/effect_query.dart b/lib/src/effect_animation_value.dart → lib/src/effect_query.dart
@@ -1,4 +1,5 @@
 import 'package:flutter/widgets.dart';
+
 import 'pointer_transition.dart';
 
 /// An inherited widget that provides the animation value to it's descendants.
@@ -51,7 +52,9 @@ class EffectQuery extends InheritedWidget {
 
   /// Returns the [EffectQuery] from the given [context].
   static EffectQuery of(BuildContext context) {
-    return context.dependOnInheritedWidgetOfExactType<EffectQuery>()!;
+    final EffectQuery? result = maybeOf(context);
+    assert(result != null, 'No EffectQuery found in context.');
+    return result!;
   }
 
   /// Returns the [EffectQuery] from the given [context].

diff --git a/lib/src/effect_widget.dart b/lib/src/effect_widget.dart
@@ -1,6 +1,6 @@
 import 'package:flutter/widgets.dart';
 
-import 'effect_animation_value.dart';
+import 'effect_query.dart';
 import 'effects/effect.dart';
 
 /// A widget that applies given [Effect] to a [Widget]. This widget is hardly

diff --git a/lib/src/effects/color_filter_effect.dart b/lib/src/effects/color_filter_effect.dart
@@ -1,10 +1,27 @@
 import 'dart:ui';
 
 import 'package:flutter/material.dart';
+
 import '../../hyper_effects.dart';
 
 /// Provides a extension method to apply an [ColorFilterEffect] to a [Widget].
 extension ColorFilterEffectExtension on Widget {
+  /// Applies an [ColorFilterEffect] to a [Widget].
+  Widget modulate({
+    Color? color,
+    BlendMode mode = BlendMode.overlay,
+    List<double>? matrix,
+    Color? colorFrom,
+    List<double>? fromMatrix,
+  }) =>
+      this.color(
+        color: color,
+        mode: mode,
+        matrix: matrix,
+        colorFrom: colorFrom,
+        fromMatrix: fromMatrix,
+      );
+
   /// Applies an [ColorFilterEffect] to a [Widget].
   Widget color({
     Color? color,

diff --git a/lib/src/pointer_transition.dart b/lib/src/pointer_transition.dart
@@ -2,7 +2,7 @@ import 'package:flutter/widgets.dart';
 import 'post_frame_widget.dart';
 
 import 'apple_curves.dart';
-import 'effect_animation_value.dart';
+import 'effect_query.dart';
 
 /// Represents the pointer event for [PointerTransition].
 class PointerTransitionEvent {

diff --git a/lib/src/scroll_transition.dart b/lib/src/scroll_transition.dart
@@ -1,6 +1,6 @@
 import 'package:flutter/widgets.dart';
 
-import 'effect_animation_value.dart';
+import 'effect_query.dart';
 import 'extensions.dart';
 import 'post_frame_widget.dart';
 import 'scroll_phase.dart';