forked from lxm_flutter/FlutterUnit
46 lines
1.2 KiB
Dart
46 lines
1.2 KiB
Dart
import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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/// create by 张风捷特烈 on 2020-03-31
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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": 41,
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// "name": 'CupertinoSwitch基本使用',
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// "priority": 1,
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// "subtitle":
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// "【value】 : 是否选中 【double】\n"
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// "【activeColor】 : 激活态颜色 【Color】\n"
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// "【onChanged】 : 切换回调 【Function(double)】",
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// }
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class CustomCupertinoSwitch extends StatefulWidget {
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const CustomCupertinoSwitch({Key? key}) : super(key: key);
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@override
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_CustomCupertinoSwitchState createState() => _CustomCupertinoSwitchState();
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}
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class _CustomCupertinoSwitchState extends State<CustomCupertinoSwitch> {
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final List<Color> colors = [
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Colors.red,
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Colors.yellow,
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Colors.blue,
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Colors.green
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];
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bool _checked = false;
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@override
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Widget build(BuildContext context) {
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return Wrap(
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spacing: 10,
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children: colors
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.map((e) => CupertinoSwitch(
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value: _checked,
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activeColor: e,
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onChanged: (v) {
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setState(() => _checked = v);
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})).toList(),
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);
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}
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}
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