forked from lxm_flutter/FlutterUnit
39 lines
1.2 KiB
Dart
39 lines
1.2 KiB
Dart
/// create by 张风捷特烈 on 2020-03-26
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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": 28,
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// "priority": 1,
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// "name": "FloatingActionButton点击事件",
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// "subtitle": "【child】: 子组件 【Widget】\n"
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// "【tooltip】: 长按时提示文字 【String】\n"
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// "【backgroundColor】: 背景色 【Color】\n"
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// "【foregroundColor】: 前景色 【Color】\n"
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// "【elevation】: 影深 【double】\n"
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// "【onPressed】: 点击事件 【Function】",
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// }
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import 'package:flutter/material.dart';
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class CustomFAB extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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var data = {
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Colors.red: Icons.add,
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Colors.blue: Icons.bluetooth,
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Colors.green: Icons.android,
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};
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return Wrap(
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spacing: 20,
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children: data.keys
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.map((e) => FloatingActionButton(
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heroTag: e.toString()+"a",
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onPressed: () {},
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backgroundColor: e,
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foregroundColor: Colors.white,
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child: Icon(data[e]),
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tooltip: "android",
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elevation: 5, //z-阴影盖度
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))
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.toList());
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}
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} |