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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,231 @@ | ||
| import 'package:flutter/material.dart'; | ||
| import 'package:flutter_smart_dialog/flutter_smart_dialog.dart'; | ||
|
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| void main() => runApp(const MyApp()); | ||
|
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| class MyApp extends StatelessWidget { | ||
| const MyApp({Key? key}) : super(key: key); | ||
|
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| @override | ||
| Widget build(BuildContext context) { | ||
| return MaterialApp( | ||
| home: const DemoPage(), | ||
| navigatorObservers: [FlutterSmartDialog.observer], | ||
| builder: FlutterSmartDialog.init(), | ||
| ); | ||
| } | ||
| } | ||
|
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| /// @Describe: 测试 | ||
| /// | ||
| /// @Author: LiWeNHuI | ||
| /// @Date: 2024/6/28 | ||
| class DemoPage extends StatefulWidget { | ||
| const DemoPage({super.key}); | ||
|
|
||
| /// 构造 | ||
| static Widget structure(BuildContext context) { | ||
| return const DemoPage(); | ||
| } | ||
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| @override | ||
| State<DemoPage> createState() => _DemoPageState(); | ||
| } | ||
|
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| class _DemoPageState extends State<DemoPage> { | ||
| @override | ||
| Widget build(BuildContext context) { | ||
| return Scaffold( | ||
| body: Column( | ||
| mainAxisAlignment: MainAxisAlignment.center, | ||
| children: <Widget>[ | ||
| TextButton(onPressed: _show, child: const Text('Test')), | ||
| TextButton(onPressed: _showToast, child: const Text('ShowToast')), | ||
| TextButton(onPressed: _showLoading, child: const Text('ShowLoading')), | ||
| ], | ||
| ), | ||
| ); | ||
| } | ||
|
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||
| Future<void> _showToast() async { | ||
| await SmartDialog.showToast( | ||
| 'message', | ||
| alignment: Alignment.center, | ||
| debounce: true, | ||
| displayType: SmartToastType.last, | ||
| ); | ||
| } | ||
|
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| Future<void> _showLoading() async { | ||
| await SmartDialog.showLoading<void>( | ||
| maskColor: Colors.transparent, | ||
| clickMaskDismiss: false, | ||
| displayTime: const Duration(milliseconds: 1500), | ||
| backDismiss: false, | ||
| ); | ||
| } | ||
|
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| Future<void> _show() async { | ||
| return showDialog( | ||
| context: context, | ||
| barrierDismissible: false, | ||
| builder: (BuildContext ctx) { | ||
| return Dialog( | ||
| insetPadding: | ||
| const EdgeInsets.symmetric(vertical: 24, horizontal: 32), | ||
| shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)), | ||
| child: PopScope( | ||
| canPop: false, | ||
| child: Container( | ||
| padding: const EdgeInsets.symmetric(vertical: 24, horizontal: 16), | ||
| decoration: BoxDecoration( | ||
| borderRadius: BorderRadius.circular(8), | ||
| ), | ||
| child: Center( | ||
| child: TextButton( | ||
| onPressed: () { | ||
| Navigator.pop(ctx); | ||
|
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| SmartDialog.dismiss<void>(status: SmartStatus.toast); | ||
| SmartDialog.dismiss<void>(status: SmartStatus.loading); | ||
|
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| SmartDialog.show<void>( | ||
| builder: (_) => Container( | ||
| alignment: Alignment.bottomCenter, | ||
| width: 200, | ||
| child: Container( | ||
| padding: const EdgeInsets.symmetric( | ||
| vertical: 8, | ||
| horizontal: 24, | ||
| ), | ||
| decoration: BoxDecoration( | ||
| color: const Color(0xA6000000), | ||
| borderRadius: BorderRadius.circular(4), | ||
| ), | ||
| constraints: const BoxConstraints(maxWidth: 420), | ||
| margin: const EdgeInsets.fromLTRB(30, 140, 30, 140), | ||
| child: const Text('Demo'), | ||
| ), | ||
| ), | ||
| clickMaskDismiss: false, | ||
| animationBuilder: (_, Widget child, ___) => | ||
| TestAnimation(animationParam: ___, child: child), | ||
| displayTime: const Duration(milliseconds: 2300), | ||
| backDismiss: false, | ||
| keepSingle: true, | ||
| ); | ||
| }, | ||
| child: const Text('Show'), | ||
| ), | ||
| ), | ||
| ), | ||
| ), | ||
| ); | ||
| }, | ||
| ); | ||
| } | ||
| } | ||
|
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| class TestAnimation extends StatefulWidget { | ||
| const TestAnimation({ | ||
| super.key, | ||
| required this.child, | ||
| required this.animationParam, | ||
| }); | ||
|
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| /// 子布局 | ||
| final Widget child; | ||
|
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| /// 动画参数 | ||
| final AnimationParam animationParam; | ||
|
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| @override | ||
| State<TestAnimation> createState() => _TestAnimationState(); | ||
| } | ||
|
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| class _TestAnimationState extends State<TestAnimation> | ||
| with TickerProviderStateMixin { | ||
| /// 缩放+显隐动画控制器 | ||
| late AnimationController controller; | ||
|
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| /// 缩放动画 | ||
| late Animation<double> _scaleAnimation; | ||
|
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| /// 旋转动画控制器 | ||
| late AnimationController bodyController; | ||
|
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| /// 旋转动画是否开始 | ||
| bool isStart = false; | ||
|
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| @override | ||
| void initState() { | ||
| controller = AnimationController( | ||
| duration: const Duration(milliseconds: 300), | ||
| vsync: this, | ||
| )..addListener(() { | ||
| if (controller.value > .3 && !isStart) { | ||
| isStart = true; | ||
|
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| bodyController.forward(); | ||
| } | ||
| }); | ||
|
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| bodyController = AnimationController( | ||
| duration: const Duration(milliseconds: 8000), | ||
| vsync: this, | ||
| ); | ||
|
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| _scaleAnimation = Tween<double>(begin: .5, end: 1).animate(controller); | ||
|
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| animationParam | ||
| ..onForward = () { | ||
| controller.forward(); | ||
| } | ||
| ..onDismiss = () { | ||
| controller.reverse(); | ||
| }; | ||
|
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| super.initState(); | ||
| } | ||
|
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| @override | ||
| void dispose() { | ||
| controller.dispose(); | ||
| bodyController.dispose(); | ||
|
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| super.dispose(); | ||
| } | ||
|
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| @override | ||
| Widget build(BuildContext context) { | ||
| return Stack( | ||
| alignment: Alignment.center, | ||
| children: <Widget>[ | ||
| FadeTransition( | ||
| opacity: CurvedAnimation(parent: controller, curve: Curves.linear), | ||
| child: ScaleTransition(scale: _scaleAnimation, child: _buildBody), | ||
| ), | ||
| widget.child, | ||
| ], | ||
| ); | ||
| } | ||
|
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| Widget get _buildBody { | ||
| final Stack child = Stack( | ||
| alignment: Alignment.center, | ||
| clipBehavior: Clip.antiAliasWithSaveLayer, | ||
| children: <Widget>[ | ||
| RotationTransition( | ||
| turns: CurvedAnimation(parent: bodyController, curve: Curves.linear), | ||
| child: const FlutterLogo(size: 120), | ||
| ), | ||
| ], | ||
| ); | ||
|
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| return Container(constraints: const BoxConstraints.expand(), child: child); | ||
| } | ||
|
|
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| AnimationParam get animationParam => widget.animationParam; | ||
| } |
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