// Flutter imports:
import 'package:flutter/material.dart';
/// 隐藏水波纹配置
class NoShadowScrollBehavior extends ScrollBehavior {
@override
Widget buildViewportChrome(BuildContext context, Widget child, AxisDirection axisDirection) {
switch (getPlatform(context)) {
case TargetPlatform.iOS:
case TargetPlatform.macOS:
return child;
case TargetPlatform.android:
return GlowingOverscrollIndicator(
showLeading: false,
showTrailing: false,
axisDirection: axisDirection,
color: Theme.of(context).accentColor,
child: child,
);
case TargetPlatform.fuchsia:
case TargetPlatform.linux:
case TargetPlatform.windows:
return GlowingOverscrollIndicator(
//不显示头部水波纹
showLeading: false,
//不显示尾部水波纹
showTrailing: false,
axisDirection: axisDirection,
color: Theme.of(context).accentColor,
child: child,
);
}
}
}
使用
ScrollConfiguration(
behavior: NoShadowScrollBehavior(),
child: SingleChildScrollView(
physics: BouncingScrollPhysics(),
),
)
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