| // Copyright 2014 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| import 'package:flutter/material.dart'; |
| |
| import 'use_cases.dart'; |
| |
| class DatePickerUseCase extends UseCase { |
| |
| @override |
| String get name => 'DatePicker'; |
| |
| @override |
| String get route => '/date-picker'; |
| |
| @override |
| Widget build(BuildContext context) => const _MainWidget(); |
| } |
| |
| class _MainWidget extends StatefulWidget { |
| const _MainWidget(); |
| |
| @override |
| State<_MainWidget> createState() => _MainWidgetState(); |
| } |
| |
| class _MainWidgetState extends State<_MainWidget> { |
| |
| @override |
| Widget build(BuildContext context) { |
| return Scaffold( |
| appBar: AppBar( |
| backgroundColor: Theme.of(context).colorScheme.inversePrimary, |
| title: const Text('DatePicker'), |
| ), |
| body: Center( |
| child: TextButton( |
| onPressed: () => showDatePicker( |
| context: context, |
| initialEntryMode: DatePickerEntryMode.calendarOnly, |
| initialDate: DateTime.now(), |
| firstDate: DateTime.now().subtract(const Duration(days: 365)), |
| lastDate: DateTime.now().add(const Duration(days: 365)), |
| ), |
| child: const Text('Show Date Picker'), |
| ), |
| ), |
| ); |
| } |
| } |