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a76c352d57
* Add cupertino to gallery and add CupertinoButto * Use single quotes * Add disabled state * Some review notes * Make button animation more responsive and tweak timing * Renamed things Cupertino * Button with background, move cupertino demos, move material demos * Move 2 level list too * Refactor various demo route names * Some review notes * More reviews and add test * Linter as * Move private constant up
55 lines
1.2 KiB
Dart
55 lines
1.2 KiB
Dart
// Copyright 2015 The Chromium 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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class ChipDemo extends StatefulWidget {
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static const String routeName = '/material/chip';
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@override
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_ChipDemoState createState() => new _ChipDemoState();
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}
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class _ChipDemoState extends State<ChipDemo> {
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bool _showBananas = true;
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void _deleteBananas() {
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setState(() {
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_showBananas = false;
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});
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}
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@override
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Widget build(BuildContext context) {
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List<Widget> chips = <Widget>[
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new Chip(
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label: new Text('Apple')
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),
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new Chip(
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avatar: new CircleAvatar(child: new Text('B')),
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label: new Text('Blueberry')
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),
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];
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if (_showBananas) {
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chips.add(new Chip(
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label: new Text('Bananas'),
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onDeleted: _deleteBananas
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));
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}
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return new Scaffold(
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appBar: new AppBar(title: new Text('Chips')),
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body: new ListView(
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children: chips.map((Widget widget) {
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return new Container(
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height: 100.0,
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child: new Center(child: widget)
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);
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}).toList()
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)
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);
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}
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}
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