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78 lines
2.1 KiB
78 lines
2.1 KiB
6 months ago
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<title>Accept a Drop - jQuery EasyUI Demo</title>
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<link rel="stylesheet" type="text/css" href="../../themes/default/easyui.css">
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<link rel="stylesheet" type="text/css" href="../../themes/icon.css">
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<link rel="stylesheet" type="text/css" href="../demo.css">
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<script type="text/javascript" src="../../jquery.min.js"></script>
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<script type="text/javascript" src="../../jquery.easyui.min.js"></script>
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</head>
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<body>
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<h2>Accept a Drop</h2>
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<p>Some draggable object can not be accepted.</p>
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<div style="margin:20px 0;"></div>
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<div id="source" style="border:1px solid #ccc;width:300px;height:400px;float:left;margin:5px;">
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drag me!
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<div id="d1" class="drag">Drag 1</div>
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<div id="d2" class="drag">Drag 2</div>
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<div id="d3" class="drag">Drag 3</div>
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</div>
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<div id="target" style="border:1px solid #ccc;width:300px;height:400px;float:left;margin:5px;">
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drop here!
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</div>
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<div style="clear:both"></div>
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<style type="text/css">
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.drag{
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width:100px;
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height:50px;
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padding:10px;
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margin:5px;
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border:1px solid #ccc;
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background:#AACCFF;
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}
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.dp{
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opacity:0.5;
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filter:alpha(opacity=50);
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}
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.over{
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background:#FBEC88;
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}
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</style>
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<script>
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$(function(){
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$('.drag').draggable({
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proxy:'clone',
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revert:true,
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cursor:'auto',
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onStartDrag:function(){
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$(this).draggable('options').cursor='not-allowed';
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$(this).draggable('proxy').addClass('dp');
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},
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onStopDrag:function(){
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$(this).draggable('options').cursor='auto';
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}
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});
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$('#target').droppable({
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accept:'#d1,#d3',
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onDragEnter:function(e,source){
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$(source).draggable('options').cursor='auto';
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$(source).draggable('proxy').css('border','1px solid red');
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$(this).addClass('over');
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},
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onDragLeave:function(e,source){
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$(source).draggable('options').cursor='not-allowed';
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$(source).draggable('proxy').css('border','1px solid #ccc');
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$(this).removeClass('over');
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},
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onDrop:function(e,source){
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$(this).append(source)
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$(this).removeClass('over');
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}
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});
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});
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</script>
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</body>
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</html>
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