A useful left scroll actions widget like WeChat.
一款仿微信效果的 Flutter 左滑菜单插件。现在支持iOS的展开与弹性效果。
很轻松的打开关闭指定组件。 或者在同一个列表内通过tag实现联动关闭(打开一个关闭其他)。
Add this to your package's pubspec.yaml file:
把如下字段加入你的pubspec.yaml
文件:
dependencies:
flutter:
sdk: flutter
// 添加下面这一行。 Add this row.
left_scroll_actions: any
然后运行flutter packages get
即可
CupertinoLeftScroll(
// important, each Row must have different key.
// DO NOT use '$index' as Key! Use id or title.
key: Key('TODO: your key'),
// left scroll widget will auto close while the other widget is opened and has same closeTag.
// 当另一个有相同closeTag的组件打开时,其他有着相同closeTag的组件会自动关闭.
closeTag: LeftScrollCloseTag('TODO: your tag'),
buttonWidth: 80,
child: Container(
height: 60,
color: Colors.white,
alignment: Alignment.center,
child: Text('👈 Try Scroll Left'),
),
buttons: <Widget>[
LeftScrollItem(
text: 'edit',
color: Colors.orange,
onTap: () {
print('edit');
},
),
LeftScrollItem(
text: 'delete',
color: Colors.red,
onTap: () {
print('delete');
},
),
],
onTap: () {
print('tap row');
},
);
You can use this widget as same as CupertinoLeftScroll
.
Custom define you slide animation by implements onScroll
function.
- 设置
CupertinoLeftScroll
的bounce
参数为true
,即可获得弹性效果 - 通过
CupertinoLeftScroll
的bounceStyle
参数控制弹性效果
- 对于提供同一个
LeftScrollCloseTag
的LeftScroll组件,可以在一个打开时,关闭其他组件 - 想要关闭特定的行,只需使用以下代码
// 找到对应tag与key的row状态,改变状态即可
LeftScrollGlobalListener.instance.targetStatus(tag,key).value = false;
/// 已过期
LeftScrollList.builder(
/// Deprecated! Do not use this widget anymore.
/// Instead, you can add [LeftScrollCloseTag] property to [LeftScroll] or [CupertinoLeftScroll] widget.
);
See:
This project is a starting point for a Dart package, a library module containing code that can be shared easily across multiple Flutter or Dart projects.
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