-
Notifications
You must be signed in to change notification settings - Fork 0
/
flexible.dart
85 lines (77 loc) · 2.15 KB
/
flexible.dart
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
// 1. import material
import 'package:flutter/material.dart';
// 2. install and import flutter_localizations
import 'package:flutter_localizations/flutter_localizations.dart';
// 3. import fast localization
import 'package:fast_localization/fast_localization.dart';
// declare locales as you like. see example/fast_localization.dart for a different way
final enLocale = Locale('en');
final arLocale = Locale('ar');
// 3. add async to main function
void main() async {
// localizations
final locales = {
enLocale: {
"title": "Demo",
"welcome": "Hello World!",
},
arLocale: {
"title": "عرض",
"welcome": "أهلاً بالعالم!",
},
};
// 4. load fast localization
await Localization.load(locales);
// 5. use LocalizationApp
runApp(LocalizationApp(
child: (context) => MyApp(),
));
}
class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return MaterialApp(
localizationsDelegates: [
GlobalMaterialLocalizations.delegate,
GlobalWidgetsLocalizations.delegate,
],
locale: Localization.locale,
supportedLocales: Localization.supportedLocales,
theme: ThemeData.dark(),
home: HomeScreen(),
);
}
}
class HomeScreen extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text(Localization.translate('title')),
),
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Text('😉', style: TextStyle(fontSize: 50)),
Text(Localization.translate('title'),
style: TextStyle(fontSize: 25)),
SizedBox(height: 60),
TextButton(
child: Text('English'),
onPressed: () {
Localization.changeLocale(enLocale, context);
},
),
TextButton(
child: Text('عربي'),
onPressed: () {
Localization.changeLocale(arLocale, context);
},
),
],
),
),
);
}
}