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touch interceptor
touch_interceptor #
A widget that intercepts touch events and sends them to other widgets underneath.
Useful when: #
there is an opaque layer over a widget, and you want to make it transparent to touch events
you want seamlessly transfer a touch event from one widget to another
Syntax: #
// interceptor
TouchInterceptor(
// other component(s)
child: OtherWidget(
// consumer
child: TouchConsumer(
onTouchDown: () {
// do something
},
onTouchUp: () {
// do something
},
onTouchEnter: () {
// do something
},
onTouchExit: () {
// do something
},
),
),
),
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See the examples: #
Basic example
Frozen layer
Colorful pads
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