build method

@override Widget build(BuildContext context)

Build the widget.

Implementation

@override
Widget build(final BuildContext context) => Expanded(
      child: Semantics(
        excludeSemantics: true,
        inMutuallyExclusiveGroup: true,
        label: description,
        child: Stack(
          children: [
            GestureDetector(
              onPanDown: (final details) =>
                  onTouch.call(TouchAreaEvent.touch),
              onPanEnd: (final details) =>
                  onTouch.call(TouchAreaEvent.release),
            ),
            IgnorePointer(
              child: child ??
                  Text(
                    description,
                  ),
            ),
          ],
        ),
      ),
    );