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Code Issues Releases Wiki Activity

fix: Set dummy GestureDetector on RiveAnimation widget as a Listener child to intercept gestures on the Rive widget

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This commit is contained in:
Zach Plata
2022-09-21 12:44:21 -05:00
parent 6d229dcdd9
commit 6304194448
1 changed files with 20 additions and 7 deletions
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27
lib/src/widgets/rive_animation.dart
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@ -163,6 +163,7 @@ class RiveAnimationState extends State<RiveAnimation> {
widget.placeHolder != oldWidget.placeHolder ||
widget.src != oldWidget.src ||
widget.stateMachines != oldWidget.stateMachines) {
debugPrint("${widget.artboard}, ${oldWidget.artboard}");
setState(_configure);
}
super.didUpdateWidget(oldWidget);
@ -235,6 +236,12 @@ class RiveAnimationState extends State<RiveAnimation> {
(child) {
if (child is RiveRenderObject) {
riveRenderer = child;
} else if (child is RenderSemanticsGestureHandler) {
child.child?.visitChildren((child) {
if (child is RiveRenderObject) {
riveRenderer = child;
}
});
}
},
);
@ -256,9 +263,9 @@ class RiveAnimationState extends State<RiveAnimation> {
);
if (hasHitTesting) {
void hitHelper(PointerEvent event,
void hitHelper(Offset localPositionOffset,
void Function(StateMachineController, Vec2D) callback) {
var artboardPosition = _toArtboard(event.localPosition);
var artboardPosition = _toArtboard(localPositionOffset);
if (artboardPosition != null) {
var stateMachineControllers = _artboard!.animationControllers
.whereType<StateMachineController>();
@ -270,26 +277,32 @@ class RiveAnimationState extends State<RiveAnimation> {
return Listener(
onPointerDown: (details) => hitHelper(
details,
details.localPosition,
(controller, artboardPosition) =>
controller.pointerDown(artboardPosition),
),
onPointerUp: (details) => hitHelper(
details,
details.localPosition,
(controller, artboardPosition) =>
controller.pointerUp(artboardPosition),
),
onPointerHover: (details) => hitHelper(
details,
details.localPosition,
(controller, artboardPosition) =>
controller.pointerMove(artboardPosition),
),
onPointerMove: (details) => hitHelper(
details,
details.localPosition,
(controller, artboardPosition) =>
controller.pointerMove(artboardPosition),
),
child: child,
child: GestureDetector(
child: child,
onHorizontalDragStart: (details) {},
onHorizontalDragUpdate: (details) {},
onVerticalDragUpdate: (details) {},
onVerticalDragStart: (details) {},
),
);
}