96 lines
3.6 KiB
Plaintext
96 lines
3.6 KiB
Plaintext
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<!DOCTYPE html>
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
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<style type="text/css">
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body, html {width: 100%;height: 100%;margin:0;font-family:"微软雅黑";}
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#allmap{width:100%;height:500px;}
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p{margin-left:5px; font-size:14px;}
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</style>
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<script type="text/javascript" src="http://api.map.baidu.com/api?v=2.0&ak=ANwFCFs9Kd0cWIc2dAqhxUqNdwXsk9Fp"></script>
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<title>添加自定义覆盖物</title>
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</head>
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<body>
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<div id="allmap"></div>
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<p>图示中为房产覆盖物，鼠标移到覆盖物上，自动显示房屋套数</p>
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</body>
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</html>
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<script type="text/javascript">
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// 百度地图API功能
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var mp = new BMap.Map("allmap");
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mp.centerAndZoom(new BMap.Point(116.3964,39.9093), 15);
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mp.enableScrollWheelZoom();
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// 复杂的自定义覆盖物
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function ComplexCustomOverlay(point, text, mouseoverText){
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this._point = point;
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this._text = text;
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this._overText = mouseoverText;
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}
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ComplexCustomOverlay.prototype = new BMap.Overlay();
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ComplexCustomOverlay.prototype.initialize = function(map){
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this._map = map;
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var div = this._div = document.createElement("div");
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div.style.position = "absolute";
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div.style.zIndex = BMap.Overlay.getZIndex(this._point.lat);
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div.style.backgroundColor = "#EE5D5B";
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div.style.border = "1px solid #BC3B3A";
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div.style.color = "white";
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div.style.height = "18px";
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div.style.padding = "2px";
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div.style.lineHeight = "18px";
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div.style.whiteSpace = "nowrap";
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div.style.MozUserSelect = "none";
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div.style.fontSize = "12px"
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var span = this._span = document.createElement("span");
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div.appendChild(span);
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span.appendChild(document.createTextNode(this._text));
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var that = this;
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var arrow = this._arrow = document.createElement("div");
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arrow.style.background = "url(//map.baidu.com/fwmap/upload/r/map/fwmap/static/house/images/label.png) no-repeat";
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arrow.style.position = "absolute";
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arrow.style.width = "11px";
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arrow.style.height = "10px";
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arrow.style.top = "22px";
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arrow.style.left = "10px";
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arrow.style.overflow = "hidden";
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div.appendChild(arrow);
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div.onmouseover = function(){
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this.style.backgroundColor = "#6BADCA";
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this.style.borderColor = "#0000ff";
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this.getElementsByTagName("span")[0].innerHTML = that._overText;
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arrow.style.backgroundPosition = "0px -20px";
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}
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div.onmouseout = function(){
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this.style.backgroundColor = "#EE5D5B";
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this.style.borderColor = "#BC3B3A";
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this.getElementsByTagName("span")[0].innerHTML = that._text;
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arrow.style.backgroundPosition = "0px 0px";
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}
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mp.getPanes().labelPane.appendChild(div);
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return div;
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}
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ComplexCustomOverlay.prototype.draw = function(){
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var map = this._map;
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var pixel = map.pointToOverlayPixel(this._point);
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this._div.style.left = pixel.x - parseInt(this._arrow.style.left) + "px";
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this._div.style.top = pixel.y - 30 + "px";
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}
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var txt = "银湖海岸城", mouseoverTxt = txt + " " + parseInt(Math.random() * 1000,10) + "套" ;
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var myCompOverlay = new ComplexCustomOverlay(new BMap.Point(116.407845,39.914101), "银湖海岸城",mouseoverTxt);
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mp.addOverlay(myCompOverlay);
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ComplexCustomOverlay.prototype.addEventListener = function(event,fun){
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this._div['on'+event] = fun;
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}
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myCompOverlay.addEventListener('click',function(){
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alert('click');
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});
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</script>
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