| 1 | // Copyright 2014 The Flutter Authors. All rights reserved. |
|---|---|
| 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | import 'package:flutter/cupertino.dart'; |
| 6 | |
| 7 | /// Flutter code sample for [showCupertinoModalPopup]. |
| 8 | |
| 9 | void main() => runApp(const ModalPopupApp()); |
| 10 | |
| 11 | class ModalPopupApp extends StatelessWidget { |
| 12 | const ModalPopupApp({super.key}); |
| 13 | |
| 14 | @override |
| 15 | Widget build(BuildContext context) { |
| 16 | return const CupertinoApp( |
| 17 | theme: CupertinoThemeData(brightness: Brightness.light), |
| 18 | restorationScopeId: 'app', |
| 19 | home: ModalPopupExample(), |
| 20 | ); |
| 21 | } |
| 22 | } |
| 23 | |
| 24 | class ModalPopupExample extends StatelessWidget { |
| 25 | const ModalPopupExample({super.key}); |
| 26 | |
| 27 | @override |
| 28 | Widget build(BuildContext context) { |
| 29 | return CupertinoPageScaffold( |
| 30 | navigationBar: const CupertinoNavigationBar( |
| 31 | middle: Text('Home'), |
| 32 | ), |
| 33 | child: Center( |
| 34 | child: CupertinoButton( |
| 35 | onPressed: () { |
| 36 | Navigator.of(context).restorablePush(_modalBuilder); |
| 37 | }, |
| 38 | child: const Text('Open Modal'), |
| 39 | ), |
| 40 | ), |
| 41 | ); |
| 42 | } |
| 43 | |
| 44 | @pragma('vm:entry-point') |
| 45 | static Route<void> _modalBuilder(BuildContext context, Object? arguments) { |
| 46 | return CupertinoModalPopupRoute<void>( |
| 47 | builder: (BuildContext context) { |
| 48 | return CupertinoActionSheet( |
| 49 | title: const Text('Title'), |
| 50 | message: const Text('Message'), |
| 51 | actions: <CupertinoActionSheetAction>[ |
| 52 | CupertinoActionSheetAction( |
| 53 | child: const Text('Action One'), |
| 54 | onPressed: () { |
| 55 | Navigator.pop(context); |
| 56 | }, |
| 57 | ), |
| 58 | CupertinoActionSheetAction( |
| 59 | child: const Text('Action Two'), |
| 60 | onPressed: () { |
| 61 | Navigator.pop(context); |
| 62 | }, |
| 63 | ), |
| 64 | ], |
| 65 | ); |
| 66 | }, |
| 67 | ); |
| 68 | } |
| 69 | } |
| 70 |