ListenerModifier constructor

const ListenerModifier({ Key? key, Key? modifierKey, Widget? child, PointerDownEventListener? onPointerDown, PointerMoveEventListener? onPointerMove, PointerUpEventListener? onPointerUp, PointerHoverEventListener? onPointerHover, PointerCancelEventListener? onPointerCancel, PointerSignalEventListener? onPointerSignal, PointerPanZoomEndEventListener? onPointerPanZoomEnd, PointerPanZoomStartEventListener? onPointerPanZoomStart, PointerPanZoomUpdateEventListener? onPointerPanZoomUpdate, HitTestBehavior behavior = HitTestBehavior.deferToChild, })

Creates a widget that forwards point events to callbacks.

The behavior argument defaults to HitTestBehavior.deferToChild.

Implementation

const ListenerModifier({
  super.key,
  super.modifierKey,
  super.child,
  this.onPointerDown,
  this.onPointerMove,
  this.onPointerUp,
  this.onPointerHover,
  this.onPointerCancel,
  this.onPointerSignal,
  this.onPointerPanZoomEnd,
  this.onPointerPanZoomStart,
  this.onPointerPanZoomUpdate,
  this.behavior = HitTestBehavior.deferToChild,
});