forked from lxm_flutter/FlutterUnit
36 lines
936 B
Dart
36 lines
936 B
Dart
import 'package:flutter/material.dart';
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/// create by 张风捷特烈 on 2020-04-19
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/// contact me by email 1981462002@qq.com
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/// 说明:
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// {
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// "widgetId": 72,
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// "name": 'RotatedBox基本使用',
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// "priority": 1,
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// "subtitle":
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// "【child】 : 孩子组件 【Widget】\n"
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// "【quarterTurns】 : 旋转多少个90° 【int】",
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// }
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class CustomRotatedBox extends StatefulWidget {
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@override
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_CustomRotatedBoxState createState() => _CustomRotatedBoxState();
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}
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class _CustomRotatedBoxState extends State<CustomRotatedBox> {
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int _quarterTurns = 0;
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@override
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Widget build(BuildContext context) {
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return RotatedBox(
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quarterTurns: _quarterTurns,
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child: GestureDetector(
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onTap: () => setState(() => _quarterTurns++),
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child: Icon(
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Icons.android,
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size: 60,
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color: Colors.blue,
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)),
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);
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}
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}
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