extended 0.1.10 extended: ^0.1.10 copied to clipboard
A set of handy widgets and functions that are extended based on Material and Cupertino widgets.
import 'package:example/screens/download_screen.dart';
import 'package:example/screens/extended_column.screen.dart';
import 'package:example/screens/gradient_card.screen.dart';
import 'package:example/screens/extended_row.screen.dart';
import 'package:extended/extended.dart';
import 'package:flutter/material.dart';
import 'package:firebase_core/firebase_core.dart';
GlobalKey<NavigatorState> globalNavigatorKey = GlobalKey();
void main() {
runApp(const MyApp());
}
class MyApp extends StatefulWidget {
const MyApp({Key? key}) : super(key: key);
@override
State<MyApp> createState() => _MyAppState();
}
class _MyAppState extends State<MyApp> {
@override
void initState() {
super.initState();
ExtendedService.instance.navigatorKey = globalNavigatorKey;
}
@override
Widget build(BuildContext context) {
return MaterialApp(
navigatorKey: globalNavigatorKey,
title: 'Flutter Demo',
theme: ThemeData(
primarySwatch: Colors.blue,
),
initialRoute: '/',
routes: {
'/': (context) => const MyHomePage(),
'/getArg': (context) => Scaffold(
appBar: AppBar(title: const Text('getArg() test screen')),
body: const Text('a is for ... \$a,\nb is for \$b'),
),
},
);
}
}
class MyHomePage extends StatefulWidget {
const MyHomePage({Key? key}) : super(key: key);
@override
State<MyHomePage> createState() => _MyHomePageState();
}
class _MyHomePageState extends State<MyHomePage> {
final titleStyle = const TextStyle(fontSize: 18, fontWeight: FontWeight.bold, color: Colors.blue);
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: const Text('Enhanced'),
),
body: SingleChildScrollView(
child: Center(
child: SafeArea(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Wrap(
children: [
ElevatedButton(
onPressed: () => Navigator.push(
context,
MaterialPageRoute(builder: (c) => const ExtendedRowScreen()),
),
child: const Text('ExtendedRow'),
),
ElevatedButton(
onPressed: () => Navigator.push(
context,
MaterialPageRoute(builder: (c) => const ExtendedColumnScreen()),
),
child: const Text('ExtendedColumn'),
),
ElevatedButton(
onPressed: () => Navigator.push(
context,
MaterialPageRoute(builder: (c) => const GradientCardScreen()),
),
child: const Text('Gradient Card'),
),
ElevatedButton(
onPressed: () => Navigator.push(
context,
MaterialPageRoute(builder: (c) => const DownloadScreen()),
),
child: const Text('Download'),
),
],
),
const Divider(),
Wrap(
children: [
ElevatedButton(
onPressed: () {
alert('Alert Box', 'This is alert box');
},
child: const Text('alert'),
),
ElevatedButton(
onPressed: () async {
final re = await confirm(
'Confirm Dialog', 'Do you want to press yes button? or no button?');
alert('Result', 'You have pressed ${re ? 'YES' : 'NO'} button');
},
child: const Text('confirm'),
),
ElevatedButton(
onPressed: () async {
final re =
await inputDialog('Input dialog box', 'What do you want to input?');
alert('Result', 'You have input; $re');
},
child: const Text('input dialog'),
),
ElevatedButton(
onPressed: () {
Navigator.pushNamed(
context,
'/getArg',
arguments: {'a': 'Apple', 'b': 'Banana'},
);
},
child: const Text('getArg'),
),
],
),
const Divider(),
Text('Button', style: titleStyle),
Button(
text: 'Button',
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
backgroundColor: Colors.yellow[800]!,
color: white,
),
const Divider(),
Text('Avatar', style: titleStyle),
const Avatar(url: 'https://placekitten.com/200/200'),
const Divider(),
Text('TipBox', style: titleStyle),
const Padding(
padding: EdgeInsets.all(8.0),
child: TipBox(
padding: EdgeInsets.all(16),
leading: Icon(Icons.access_alarms),
title: Text(
'This is top box title!',
style: TextStyle(fontSize: 18),
),
subtitle: Text('And this is subtitle'),
),
),
const Divider(),
Text('Select', style: titleStyle),
Select(
options: const {'a': 'Apple', 'b': 'Banana', 'c': 'Cherry', 'd': 'Durian'},
defaultValue: '',
selectedValue: '',
defaultLabel: 'Select category',
onChanged: (v) => debugPrint(v),
),
const Divider(),
Text('Popup', style: titleStyle),
Popup(
icon: const Icon(Icons.access_alarm_rounded),
options: {
'a': PopupOption(icon: const Icon(Icons.addchart), label: 'Apple'),
'b': PopupOption(icon: const Icon(Icons.bookmarks), label: 'Banana'),
'c': PopupOption(icon: const Icon(Icons.cabin), label: 'Cherry'),
},
initialValue: 'b',
onSelected: (v) => debugPrint(v),
),
const Divider(),
Text('ExtendedText', style: titleStyle),
ExtendedText(
'This is extended text',
padding: const EdgeInsets.all(16),
style: TextStyle(
color: Colors.red.shade800,
),
decoration: BoxDecoration(color: Colors.grey.shade300),
onTap: () => alert('ExtendedText', 'tapped'),
),
const Text('''
ExtendedText(
'This is extended text',
padding: const EdgeInsets.all(16),
style: TextStyle(
color: Colors.red.shade800,
),
decoration: BoxDecoration(color: Colors.grey.shade300),
onTap: () => alert('ExtendedText', 'tapped'),
)
'''),
Text('ExtendedText enabling links', style: titleStyle),
ExtendedText(
'This is link: https://google.com oo',
padding: const EdgeInsets.all(16),
style: TextStyle(
color: Colors.red.shade800,
),
decoration: BoxDecoration(color: Colors.grey.shade300),
onTap: () => alert('onTap', 'onTap on ExtendedText'),
),
Text('ExtendedText renderlink HTML', style: titleStyle),
ExtendedText(
'This is link: <a href="https://google.com">Tap to open google</a><br><p>Par<b>agra</b>ph</p>',
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(color: Colors.grey.shade300),
),
ElevatedButton(
onPressed: () async {
try {
await Firebase.initializeApp();
} catch (e) {
// debugPrint(e.runtimeType.toString());
// debugPrint(e.toString());
// ignore: deprecated_member_use
await error(e);
// debugPrint('done');
await alert('Done', 'Error handling had finished');
}
},
child: const Text(
'Produce Firebase Exception & alert',
),
),
],
),
),
),
),
);
}
}