LvKang-insist/flutter_floating
Flutter免权限悬浮窗,支持全局、单页面悬浮、支持边缘吸附,边缘吸附位置选择、位置保存、上下可滑动区域控制以及屏幕旋转窗口化后的位置修复等。The Flutter has no jurisdiction suspension window, supports global, single page suspension, edge adsorption, edge adsorption location selection, position preservation, control of the upper and lower sliding regions, and so on
baixar do githubfloating
Floating 是一个灵活且强大的悬浮窗解决方案
特性
- 全局的悬浮窗管理机制
- 支持各项回调监听,如移动、按下等
- 支持自定义是否保存悬浮窗的位置信息
- 支持单页面及全局使用,可插入 N 个悬浮窗
- 支持自定义禁止滑动区域,例如在 距离顶部 50 到底部的区域内滑动等
- 完善的日志系统,可查看不同悬浮窗对应的 Log
- 支持自定义位置方向及悬浮窗的各项指标
- 支持越界回弹,边缘自动吸附(是否吸附,吸附位置可选),多指触摸移动,自适应屏幕旋转以及小窗口等情况
- 自适应悬浮窗大小
- 适配悬浮窗动画,对悬浮窗大小改变时位置进行适配
- 代码内可更改浮窗位置
- …
打开方式
项目迁移至 flutter3.0,目前使用的SDK是 flutter 3.0.3,3.0 以下可能无法使用,请自行升级flutters SDK
flutter_floating: ^1.0.7
效果图
全局 | 小屏 | 缩放屏幕 |
---|---|---|
旋转屏幕 | 多指滑动 | |
可自由控制的日志查看
创建悬浮窗的时候通过 isShowLog
属性控制,不同的悬浮窗 Log 会通过不同 key 显示出来
I/flutter (24648): Floating_Log 1 : 按下 X:0.0 Y:150.0
I/flutter (24648): Floating_Log 1 : 抬起 X:0.0 Y:150.0
I/flutter (24648): Floating_Log 1 : 移动 X:0.36363636363636687 Y:150.0
I/flutter (24648): Floating_Log 1 : 移动 X:0.36363636363636687 Y:149.63636363636363
I/flutter (24648): Floating_Log 1 : 移动 X:0.7272727272727337 Y:149.63636363636363
I/flutter (24648): Floating_Log 1 : 移动 X:1.0909090909091006 Y:149.27272727272725
I/flutter (24648): Floating_Log 1 : 移动 X:1.4545454545454675 Y:149.27272727272725
I/flutter (24648): Floating_Log 1 : 移动 X:1.4545454545454675 Y:148.90909090909088
I/flutter (24648): Floating_Log 1 : 移动 X:0.0 Y:145.9999999999999
I/flutter (24648): Floating_Log 1 : 移动结束 X:0.0 Y:145.9999999999999
I/flutter (24648): Floating_Log 1645091422285 : 按下 X:342.72727272727275 Y:480.9090909090909
I/flutter (24648): Floating_Log 1645091422285 : 抬起 X:342.72727272727275 Y:480.9090909090909
I/flutter (24648): Floating_Log 1645091422285 : 移动 X:342.72727272727275 Y:480.5454545454545
I/flutter (24648): Floating_Log 1645091422285 : 移动 X:342.72727272727275 Y:480.18181818181813
I/flutter (24648): Floating_Log 1645091422285 : 移动 X:342.72727272727275 Y:479.81818181818176
I/flutter (24648): Floating_Log 1645091422285 : 移动 X:342.72727272727275 Y:479.4545454545454
I/flutter (24648): Floating_Log 1645091422285 : 移动 X:342.72727272727275 Y:479.090909090909
I/flutter (24648): Floating_Log 1645091422285 : 移动 X:342.72727272727275 Y:478.72727272727263
使用方式
可选参数
///[child]需要悬浮的 widget
///[slideType],可参考[FloatingSlideType]
///
///[top],[left],[left],[bottom] 对应 [slideType],
///例如设置[slideType]为[FloatingSlideType.onRightAndBottom],则需要传入[bottom]和[right]
///
///[isPosCache]启用之后当调用之后 [Floating.close] 重新调用 [Floating.open] 后会保持之前的位置
///[isSnapToEdge]是否自动吸附边缘,默认为 true ,请注意,移动默认是有透明动画的,如需要关闭透明度动画,
///请修改 [moveOpacity]为 1
///[slideTopHeight] 滑动边界控制,可滑动到顶部的距离
///[slideBottomHeight] 滑动边界控制,可滑动到底部的距离
///[slideStopType] 移动后回弹停靠的位置 [lideStopType]
Floating(
Widget child, {
FloatingSlideType slideType = FloatingSlideType.onRightAndBottom,
double? top,
double? left,
double? right,
double? bottom,
double moveOpacity = 0.3,
bool isPosCache = true,
bool isShowLog = true,
bool isSnapToEdge = true,
this.slideTopHeight = 0,
this.slideBottomHeight = 0,
SlideStopType slideStopType = SlideStopType.slideStopAutoType,
})
全局悬浮窗
全局的悬浮窗通过 FloatingManager 进行管理
-
创建悬浮窗
floatingOne = floatingManager.createFloating( "1",///key Floating(const FloatingIncrement(), slideType: FloatingSlideType.onLeftAndTop, isShowLog: false, slideBottomHeight: 100));
-
通过 FloatingManager 获取 key 对应的悬浮窗
floatingManager.getFloating("1");
-
关闭 key 对应的悬浮窗
floatingManager.closeFloating("1");
-
关闭所有悬浮窗
floatingManager.closeAllFloating();
-
…
单悬浮窗创建
单悬浮窗可用于某个页面中,页面退出后关闭即可。
class CustomPage extends StatefulWidget {
const CustomPage({Key? key}) : super(key: key);
@override
_CustomPageState createState() => _CustomPageState();
}
class _CustomPageState extends State<CustomPage> {
late Floating floating;
@override
void initState() {
super.initState();
floating = Floating(const FloatingIncrement(),
slideType: FloatingSlideType.onLeftAndTop,
isShowLog: false,
slideBottomHeight: 100);
floating.open();
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: const Text("功能页面"),
),
body: Container(),
);
}
@override
void dispose() {
floating.close();
super.dispose();
}
}
添加悬浮窗各项回调
var oneListener = FloatingListener()
..openListener = () {
print('显示1');
}
..closeListener = () {
print('关闭1');
}
..downListener = (x, y) {
print('按下1');
}
..upListener = (x, y) {
print('抬起1');
}
..moveListener = (x, y) {
print('移动 $x $y 1');
}
..moveEndListener = (x, y) {
print('移动结束 $x $y 1');
};
floatingOne.addFloatingListener(oneListener);
其他使用方式
最后
如果您在使用过程中有任何问题可直接发送邮件lv345_y@163.com
或者直接提 Issues
,也可以直接加入群聊:
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