Feature and Usage（Must read！）：super detailed guide
功能和用法（必看！）： 超详细指南
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Migrate doc：3.x migrate 4.0 | 3.x 迁移 4.0
Flutter 2：Please use flutter_smart_dialog: 4.2.5
An elegant Flutter Dialog solution.
-
Do not need BuildContext
-
Can penetrate dark background, click on the page behind dialog
-
Support dialog stack，close the specified dialog
-
Support positioning widget, display the specified location dialog
-
Support highlight feature，dissolve the specified location mask
-
Easily implement toast，loading，attach dialog，custome dialog
- latest version：install pub
initialization
void main() => runApp(MyApp());
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
home: HomePage,
// here
navigatorObservers: [FlutterSmartDialog.observer],
// here
builder: FlutterSmartDialog.init(),
);
}
}Advanced initialization: configure global custom Loading and Toast
SmartDialog's showLoading and showToast provide a default style. Of course, custom param are definitely supported.
- SmartDialog custom Loading or Toast is very simple: However, when using it, it may make you feel a little troublesome
- for example
- Use custom Loading:
SmartDialog.showLoading(builder: (_) => CustomLoadingWidget); - The effect we want must be like this:
SmartDialog.showLoading();
- Use custom Loading:
- In view of the above considerations, I added the function of setting custom default Loading and Toast styles at the entrance
Let me show you the following
- The entry needs to be configured: implement toastBuilder and loadingBuilder, and pass in custom Toast and Loading
void main() => runApp(MyApp());
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
home: HomePage(),
// here
navigatorObservers: [FlutterSmartDialog.observer],
// here
builder: FlutterSmartDialog.init(
//default toast widget
toastBuilder: (String msg) => CustomToastWidget(msg: msg),
//default loading widget
loadingBuilder: (String msg) => CustomLoadingWidget(msg: msg),
),
);
}
}- toast usage💬
SmartDialog.showToast('test toast');
- loading usage⏳
SmartDialog.showLoading();
await Future.delayed(Duration(seconds: 2));
SmartDialog.dismiss(); 
- dialog usage🎨
SmartDialog.show(builder: (context) {
return Container(
height: 80,
width: 180,
decoration: BoxDecoration(
color: Colors.black,
borderRadius: BorderRadius.circular(10),
),
alignment: Alignment.center,
child:
Text('easy custom dialog', style: TextStyle(color: Colors.white)),
);
});
For details, please check： Some Consideration Details
For details, please check： Attach Chapter Details
This is a very important function. I wanted to add it a long time ago, but it was busy and has been shelved; New Year's Day (2022.1.1) started, and it took some time to complete this function and related demos.
For details, please check： Dialog Chapter Details
For details, please check： Loading Chapter Details
For details, please check： Toast Chapter Details
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