buildOverscrollIndicator method

  1. @override
Widget buildOverscrollIndicator(
  1. BuildContext context,
  2. Widget child,
  3. ScrollableDetails details
)
override

Applies a GlowingOverscrollIndicator to the child widget on TargetPlatform.android and TargetPlatform.fuchsia.

Implementation

@override
Widget buildOverscrollIndicator(BuildContext context, Widget child, ScrollableDetails details) {
  var _platform = getPlatform(context);
  if (_platform == TargetPlatform.android || _platform == TargetPlatform.fuchsia) {
    return GlowingOverscrollIndicator(
      child: child,
      //不显示头部水波纹
      showLeading: false,
      //不显示尾部水波纹
      showTrailing: false,
      axisDirection: details.direction,
      color: Theme.of(context).colorScheme.secondary,
    );
  } else {
    return child;
  }
}