dialog_handler 1.0.0 
dialog_handler: ^1.0.0 copied to clipboard
A Flutter package that helps simplify the use of dialogs
example/lib/main.dart
import 'package:example/dialog_widgets/bottomsheet_dialog_widget.dart';
import 'package:example/dialog_widgets/error_dialog_widget_example.dart';
import 'package:example/dialog_widgets/modal_dialog_widget.dart';
import 'package:example/extension.dart';
import 'package:flutter/material.dart';
import 'package:dialog_handler/dialog_handler.dart';
import 'package:glass_kit/glass_kit.dart';
import 'dialog_widgets/modal_dialog_with_blur_widget.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatelessWidget {
const MyApp({super.key});
// This widget is the root of your application.
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Dialog Handler',
theme: ThemeData(
// This is the theme of your application.
//
// TRY THIS: Try running your application with "flutter run". You'll see
// the application has a purple toolbar. Then, without quitting the app,
// try changing the seedColor in the colorScheme below to Colors.green
// and then invoke "hot reload" (save your changes or press the "hot
// reload" button in a Flutter-supported IDE, or press "r" if you used
// the command line to start the app).
//
// Notice that the counter didn't reset back to zero; the application
// state is not lost during the reload. To reset the state, use hot
// restart instead.
//
// This works for code too, not just values: Most code changes can be
// tested with just a hot reload.
colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
useMaterial3: true,
),
home: const MyHomePage(title: 'Dialog Handler Examples'),
);
}
}
class MyHomePage extends StatefulWidget {
const MyHomePage({super.key, required this.title});
// This widget is the home page of your application. It is stateful, meaning
// that it has a State object (defined below) that contains fields that affect
// how it looks.
// This class is the configuration for the state. It holds the values (in this
// case the title) provided by the parent (in this case the App widget) and
// used by the build method of the State. Fields in a Widget subclass are
// always marked "final".
final String title;
@override
State<MyHomePage> createState() => _MyHomePageState();
}
class _MyHomePageState extends State<MyHomePage> {
@override
Widget build(BuildContext context) {
// This method is rerun every time setState is called, for instance as done
// by the _incrementCounter method above.
//
// The Flutter framework has been optimized to make rerunning build methods
// fast, so that you can just rebuild anything that needs updating rather
// than having to individually change instances of widgets.
return DialogManager(
child: Scaffold(
appBar: AppBar(
// TRY THIS: Try changing the color here to a specific color (to
// Colors.amber, perhaps?) and trigger a hot reload to see the AppBar
// change color while the other colors stay the same.
backgroundColor: Theme.of(context).colorScheme.inversePrimary,
// Here we take the value from the MyHomePage object that was created by
// the App.build method, and use it to set our appbar title.
title: Text(widget.title),
),
body: Container(
margin: const EdgeInsets.symmetric(
horizontal: 20,
),
child: SingleChildScrollView(
child: Column(
// Column is also a layout widget. It takes a list of children and
// arranges them vertically. By default, it sizes itself to fit its
// children horizontally, and tries to be as tall as its parent.
//
// Column has various properties to control how it sizes itself and
// how it positions its children. Here we use mainAxisAlignment to
// center the children vertically; the main axis here is the vertical
// axis because Columns are vertical (the cross axis would be
// horizontal).
//
// TRY THIS: Invoke "debug painting" (choose the "Toggle Debug Paint"
// action in the IDE, or press "p" in the console), to see the
// wireframe for each widget.
mainAxisAlignment: MainAxisAlignment.start,
crossAxisAlignment: CrossAxisAlignment.start,
children: <Widget>[
const SizedBox(
height: 10,
),
const Text(
"=============DIALOGS EXAMPLE============",
style: TextStyle(
color: Colors.blue,
fontSize: 14,
fontWeight: FontWeight.w600,
),
),
const SizedBox(
height: 10,
),
/// BOTTOM SHEET DIALOG EXAMPLE
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.green,
),
onPressed: () async {
await DialogHandler.instance.showDialog(
dialogType: DialogType.bottomSheetDialog,
widget: InkWell(
onTap: () async {
await DialogHandler.instance.showDialog(
dialogType: DialogType.bottomSheetDialog,
widget: Container(
height: 200,
color: Colors.blue,
),
);
},
child: const BottomSheetDialogWidget(),
),
);
},
child: const Text(
'Show BottomSheet Dialog',
style: TextStyle(
color: Colors.white,
),
),
),
const SizedBox(
height: 10,
),
/// MODAL DIALOG EXAMPLE
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.green,
),
onPressed: () async {
await DialogHandler.instance.showDialog(
dialogType: DialogType.modalDialog,
widget: const ModalDialogWidget(),
);
},
child: const Text(
'Show Modal Dialog',
style: TextStyle(
color: Colors.white,
),
),
),
const SizedBox(
height: 10,
),
/// MODAL DAILOG WITH BLUR BACKGROUND
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.green,
),
onPressed: () async {
await DialogHandler.instance.showDialog(
dialogType: DialogType.modalDialog,
widget: const ModalDialogWithBlurWidget(),
backgroundWidget: GlassContainer.clearGlass(
borderWidth: 0,
blur: 7,
),
);
},
child: const Text(
'Show Modal Dialog With Background',
style: TextStyle(
color: Colors.white,
),
),
),
const SizedBox(
height: 10,
),
/// FULLPAGE DIALOG
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.green,
),
onPressed: () async {
await DialogHandler.instance.showDialog(
dialogType: DialogType.pageDialog,
widget: InkWell(
onTap: () {
DialogHandler.instance.dismissDialog();
},
child: Container(
color: Colors.red,
height: 300,
width: double.infinity,
),
).noShadow,
);
},
child: const Text(
'Show FullPage Dialog',
style: TextStyle(
color: Colors.white,
),
),
),
const SizedBox(
height: 10,
),
const Text(
"==========DIALOGS WITH ANIMATIONS========",
style: TextStyle(
color: Colors.red,
fontSize: 14,
fontWeight: FontWeight.w600,
),
),
const SizedBox(
height: 10,
),
/// MODAL DIALOG EXAMPLE WITH ANIMATION: SCALE TO POSITION
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.green,
),
onPressed: () async {
await DialogHandler.instance.showDialog(
dialogType: DialogType.modalDialog,
animationType: AnimationType.scaleToPosition,
animationDuration: const Duration(milliseconds: 300),
widget: const ModalDialogWidget(),
);
},
child: const Text(
'Scale To Position Dialog',
style: TextStyle(
color: Colors.white,
),
),
),
const SizedBox(
height: 10,
),
/// MODAL DIALOG EXAMPLE: FROM TOP TO POSITION
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.green,
),
onPressed: () async {
await DialogHandler.instance.showDialog(
dialogType: DialogType.modalDialog,
animationType: AnimationType.fromTopToPosition,
animationDuration: const Duration(milliseconds: 300),
widget: const ModalDialogWidget(),
);
},
child: const Text(
'Dialog from Top To CenterPosition',
style: TextStyle(
color: Colors.white,
),
),
),
const SizedBox(
height: 10,
),
/// MODAL DIALOG EXAMPLE: FROM TOP TO POSITION
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.green,
),
onPressed: () async {
await DialogHandler.instance.showDialog(
dialogType: DialogType.modalDialog,
animationType: AnimationType.fromTopToPosition,
dialogAlignment: Alignment.topCenter,
animationDuration: const Duration(milliseconds: 300),
widget: const ModalDialogWidget(),
);
},
child: const Text(
'Dialog from Top To TopPosition',
style: TextStyle(
color: Colors.white,
),
),
),
const SizedBox(
height: 10,
),
/// MODAL DIALOG EXAMPLE: FROM BOTTOM TO POSITION
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.green,
),
onPressed: () async {
await DialogHandler.instance.showDialog(
dialogType: DialogType.modalDialog,
animationType: AnimationType.fromBottomToPosition,
animationDuration: const Duration(milliseconds: 300),
widget: const ModalDialogWidget(),
);
},
child: const Text(
'Dialog from Bottom To Position',
style: TextStyle(
color: Colors.white,
),
),
),
const SizedBox(
height: 10,
),
/// MODAL DIALOG EXAMPLE: FROM LEFT TO POSITION
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.green,
),
onPressed: () async {
await DialogHandler.instance.showDialog(
dialogType: DialogType.modalDialog,
animationType: AnimationType.fromLeftToPosition,
animationDuration: const Duration(milliseconds: 300),
widget: const ModalDialogWidget(),
);
},
child: const Text(
'Dialog from Left To Position',
style: TextStyle(
color: Colors.white,
),
),
),
const SizedBox(
height: 10,
),
/// MODAL DIALOG EXAMPLE: FROM RIGHT TO POSITION
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.green,
),
onPressed: () async {
await DialogHandler.instance.showDialog(
dialogType: DialogType.modalDialog,
animationType: AnimationType.fromRightToPosition,
animationDuration: const Duration(milliseconds: 300),
widget: const ModalDialogWidget(),
);
},
child: const Text(
'Dialog from Right To Position',
style: TextStyle(
color: Colors.white,
),
),
),
const SizedBox(
height: 10,
),
const Text(
"==========ERROR DIALOGS EXAMPLE========",
style: TextStyle(
color: Colors.red,
fontSize: 14,
fontWeight: FontWeight.w600,
),
),
const SizedBox(
height: 10,
),
/// ERROR DIALOG EXAMPLE
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.green,
),
onPressed: () async {
await DialogHandler.instance.showDialog(
dialogType: DialogType.modalDialog,
animationType: AnimationType.fromTopToPosition,
dialogAlignment: Alignment.topCenter,
animationDuration: const Duration(milliseconds: 300),
widget: const ErrorDialogWidgetExample(),
);
},
child: const Text(
'Error Dialog Example',
style: TextStyle(
color: Colors.white,
),
),
),
const SizedBox(
height: 10,
),
/// ERROR DIALOG EXAMPLE
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.green,
),
onPressed: () async {
await DialogHandler.instance.showDialog(
dialogType: DialogType.modalDialog,
animationType: AnimationType.fromTopToPositionThenBounce,
dialogAlignment: Alignment.topCenter,
animationDuration: const Duration(milliseconds: 1200),
animationReverseDuration:
const Duration(milliseconds: 550),
widget: const ErrorDialogWidgetExample(),
);
},
child: const Text(
'BOUNCING Error Dialog Example',
style: TextStyle(
color: Colors.white,
),
),
),
const SizedBox(
height: 10,
),
/// ERROR DIALOG EXAMPLE
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.green,
),
onPressed: () async {
await DialogHandler.instance.showDialog(
dialogType: DialogType.overlayDialog,
animationType: AnimationType.fromTopToPositionThenBounce,
dialogAlignment: Alignment.topCenter,
animationDuration: const Duration(milliseconds: 1200),
animationReverseDuration:
const Duration(milliseconds: 550),
widget: const ErrorDialogWidgetExample(),
autoDismissalDuration: const Duration(seconds: 2),
);
},
child: const Text(
'Interractable Body Dialog Example',
style: TextStyle(
color: Colors.white,
),
),
),
const SizedBox(
height: 10,
),
const Text(
"====AUTO DISMISSAL DIALOGS EXAMPLE====",
style: TextStyle(
color: Colors.red,
fontSize: 14,
fontWeight: FontWeight.w600,
),
),
const SizedBox(
height: 10,
),
/// ERROR DIALOG EXAMPLE
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.green,
),
onPressed: () async {
await DialogHandler.instance.showDialog(
dialogType: DialogType.modalDialog,
animationType: AnimationType.fromTopToPositionThenBounce,
dialogAlignment: Alignment.topCenter,
animationDuration: const Duration(milliseconds: 400),
animationReverseDuration:
const Duration(milliseconds: 400),
widget: const ErrorDialogWidgetExample(),
autoDismissalDuration: const Duration(seconds: 2),
);
},
child: const Text(
'Auto Dismissal Dialog Example',
style: TextStyle(
color: Colors.white,
),
),
),
const SizedBox(
height: 10,
),
/// ERROR DIALOG EXAMPLE
ElevatedButton(
style: ElevatedButton.styleFrom(
backgroundColor: Colors.green,
),
onPressed: () async {
DialogHandler.instance.showDialog(
dialogType: DialogType.modalDialog,
animationType: AnimationType.fromTopToPositionThenBounce,
dialogAlignment: Alignment.topCenter,
animationDuration: const Duration(milliseconds: 300),
widget: const ErrorDialogWidgetExample(),
autoDismissalDuration: const Duration(seconds: 2),
);
Future.delayed(const Duration(seconds: 1));
DialogHandler.instance.showDialog(
dialogType: DialogType.modalDialog,
animationType: AnimationType.fromTopToPositionThenBounce,
dialogAlignment: Alignment.topCenter,
animationDuration: const Duration(milliseconds: 1400),
animationReverseDuration:
const Duration(milliseconds: 1400),
widget: const ErrorDialogWidgetExample(),
autoDismissalDuration: const Duration(seconds: 4),
);
},
child: const Text(
'Auto Dismissal Nested Dialog Example',
style: TextStyle(
color: Colors.white,
),
),
),
const SizedBox(
height: 10,
),
const SizedBox(
height: 100,
),
],
),
),
),
),
);
}
}Metadata
4
likes
0
points
13
downloads
Publisher
unverified uploader
Weekly Downloads
Metadata
A Flutter package that helps simplify the use of dialogs
Repository (GitHub)
View/report issues
License
unknown (license)
