forked from lxm_flutter/FlutterUnit
41 lines
1.3 KiB
Dart
41 lines
1.3 KiB
Dart
import 'package:flutter/material.dart';
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/// create by 张风捷特烈 on 2020-03-22
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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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// {
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// "widgetId": 103,
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// "name": 'Draggable基本使用',
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// "priority": 1,
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// "subtitle":
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// "【child】 : 孩子 【Widget】\n"
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// "【feedback】 : 拖拽时的孩子 【Widget】\n"
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// "【axis】 : 拖动的轴 【Axis】",
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// }
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class CustomDraggable extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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var axis = [null, Axis.vertical, Axis.horizontal];
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return Wrap(
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spacing: 30,
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children: axis
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.map((e) => Draggable(
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axis: e,
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child: Container(
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width: 30,
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height: 30,
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alignment: Alignment.center,
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decoration: BoxDecoration(
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color: Colors.blue, shape: BoxShape.circle),
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),
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feedback: Container(
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width: 30,
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height: 30,
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decoration: BoxDecoration(
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color: Colors.red, shape: BoxShape.circle),
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),
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))
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.toList());
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}
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} |