| // 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. |
| |
| /// Flutter code sample for [TextButton]. |
| |
| import 'package:flutter/material.dart'; |
| |
| void main() => runApp(const MyApp()); |
| |
| class MyApp extends StatelessWidget { |
| const MyApp({super.key}); |
| |
| static const String _title = 'Flutter Code Sample'; |
| |
| @override |
| Widget build(BuildContext context) { |
| return MaterialApp( |
| title: _title, |
| home: Scaffold( |
| appBar: AppBar(title: const Text(_title)), |
| body: const MyStatelessWidget(), |
| ), |
| ); |
| } |
| } |
| |
| class MyStatelessWidget extends StatelessWidget { |
| const MyStatelessWidget({super.key}); |
| |
| @override |
| Widget build(BuildContext context) { |
| return Center( |
| child: Column( |
| mainAxisSize: MainAxisSize.min, |
| children: <Widget>[ |
| TextButton( |
| style: TextButton.styleFrom( |
| textStyle: const TextStyle(fontSize: 20), |
| ), |
| onPressed: null, |
| child: const Text('Disabled'), |
| ), |
| const SizedBox(height: 30), |
| TextButton( |
| style: TextButton.styleFrom( |
| textStyle: const TextStyle(fontSize: 20), |
| ), |
| onPressed: () {}, |
| child: const Text('Enabled'), |
| ), |
| const SizedBox(height: 30), |
| ClipRRect( |
| borderRadius: BorderRadius.circular(4), |
| child: Stack( |
| children: <Widget>[ |
| Positioned.fill( |
| child: Container( |
| decoration: const BoxDecoration( |
| gradient: LinearGradient( |
| colors: <Color>[ |
| Color(0xFF0D47A1), |
| Color(0xFF1976D2), |
| Color(0xFF42A5F5), |
| ], |
| ), |
| ), |
| ), |
| ), |
| TextButton( |
| style: TextButton.styleFrom( |
| foregroundColor: Colors.white, |
| padding: const EdgeInsets.all(16.0), |
| textStyle: const TextStyle(fontSize: 20), |
| ), |
| onPressed: () {}, |
| child: const Text('Gradient'), |
| ), |
| ], |
| ), |
| ), |
| ], |
| ), |
| ); |
| } |
| } |