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As discussed at https://github.com/flutter/flutter/pull/133007#issuecomment-1743916183, this is a docs change meant to help people in the absence of a fix for #133006, which is being closed as WONTFIX.
48 lines
1.3 KiB
Dart
48 lines
1.3 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:flutter/material.dart';
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/// Flutter code sample for [Tooltip].
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void main() => runApp(const TooltipExampleApp());
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class TooltipExampleApp extends StatelessWidget {
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const TooltipExampleApp({super.key});
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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theme: ThemeData(tooltipTheme: const TooltipThemeData(preferBelow: false)),
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home: Scaffold(
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appBar: AppBar(title: const Text('Tooltip Sample')),
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body: const Center(
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child: TooltipSample(),
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),
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),
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);
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}
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}
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class TooltipSample extends StatelessWidget {
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const TooltipSample({super.key});
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@override
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Widget build(BuildContext context) {
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return const Tooltip(
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richMessage: TextSpan(
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text: 'I am a rich tooltip. ',
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style: TextStyle(color: Colors.red),
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children: <InlineSpan>[
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TextSpan(
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text: 'I am another span of this rich tooltip',
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style: TextStyle(fontWeight: FontWeight.bold),
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),
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],
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),
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child: Text('Tap this text and hold down to show a tooltip.'),
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);
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}
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}
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