var BMapLib=window.BMapLib=BMapLib||{};if(typeof BMapLib._toolInUse=="undefined"){BMapLib._toolInUse=false}(function(){var a=a||{guid:"$BAIDU$"};(function(){window[a.guid]={};a.extend=function(e,c){for(var d in c){if(c.hasOwnProperty(d)){e[d]=c[d]}}return e};a.lang=a.lang||{};a.lang.guid=function(){return"TANGRAM__"+(window[a.guid]._counter++).toString(36)};window[a.guid]._counter=window[a.guid]._counter||1;window[a.guid]._instances=window[a.guid]._instances||{};a.lang.Class=function(c){this.guid=c||a.lang.guid();window[a.guid]._instances[this.guid]=this};a.lang.isString=function(c){return"[object String]"==Object.prototype.toString.call(c)};a.lang.isFunction=function(c){return"[object Function]"==Object.prototype.toString.call(c)};a.lang.Class.prototype.toString=function(){return"[object "+(this._className||"Object")+"]"};a.lang.Class.prototype.dispose=function(){delete window[a.guid]._instances[this.guid];for(var c in this){if(!a.lang.isFunction(this[c])){delete this[c]}}this.disposed=true};a.lang.Event=function(c,d){this.type=c;this.returnValue=true;this.target=d||null;this.currentTarget=null};a.lang.Class.prototype.addEventListener=function(f,e,d){if(!a.lang.isFunction(e)){return}!this.__listeners&&(this.__listeners={});var c=this.__listeners,g;if(typeof d=="string"&&d){if(/[^\w\-]/.test(d)){throw ("nonstandard key:"+d)}else{e.hashCode=d;g=d}}f.indexOf("on")!=0&&(f="on"+f);typeof c[f]!="object"&&(c[f]={});g=g||a.lang.guid();e.hashCode=g;c[f][g]=e};a.lang.Class.prototype.removeEventListener=function(e,d){if(a.lang.isFunction(d)){d=d.hashCode}else{if(!a.lang.isString(d)){return}}!this.__listeners&&(this.__listeners={});e.indexOf("on")!=0&&(e="on"+e);var c=this.__listeners;if(!c[e]){return}c[e][d]&&delete c[e][d]};a.lang.Class.prototype.dispatchEvent=function(f,c){if(a.lang.isString(f)){f=new a.lang.Event(f)}!this.__listeners&&(this.__listeners={});c=c||{};for(var e in c){f[e]=c[e]}var e,d=this.__listeners,g=f.type;f.target=f.target||this;f.currentTarget=this;g.indexOf("on")!=0&&(g="on"+g);a.lang.isFunction(this[g])&&this[g].apply(this,arguments);if(typeof d[g]=="object"){for(e in d[g]){d[g][e].apply(this,arguments)}}return f.returnValue};a.lang.inherits=function(i,g,f){var e,h,c=i.prototype,d=new Function();d.prototype=g.prototype;h=i.prototype=new d();for(e in c){h[e]=c[e]}i.prototype.constructor=i;i.superClass=g.prototype;if("string"==typeof f){h._className=f}}})();var b=BMapLib.MarkerTool=function(d,c){a.lang.Class.call(this);this._map=d;this._opts={icon:b.SYS_ICONS[8],followText:"�����ͼ��ӱ�ע",autoClose:true};a.extend(this._opts,c);this._isOpen=false;this._opts.followText=this._checkStr(this._opts.followText);this._followMarker=null;this._followLabel=null};a.lang.inherits(b,a.lang.Class,"MarkerTool");b.prototype.open=function(){if(!this._map){return false}if(this._isOpen==true){return true}if(BMapLib._toolInUse){return false}BMapLib._toolInUse=true;this._isOpen=true;if(!this._binded){this._bind();this._binded=true}if(!this._followMarker){this._followMarker=new BMap.Marker(this._map.getCenter(),{offset:new BMap.Size(-10,-10)});this._map.addOverlay(this._followMarker);this._followMarker.setZIndex(1000);this._followMarker.hide()}if(!this._followLabel){this._followLabel=new BMap.Label(this._opts.followText,{offset:new BMap.Size(20,0)})}this._preCursor=this._map.getDefaultCursor();this._map.setDefaultCursor("url("+b.CUR_IMG+"), default");return true};b.prototype.close=function(){if(!this._isOpen){return}this._map.removeEventListener("mousemove",this._mouseMoveHandler);this._map.removeEventListener("click",this._clickHandler);this._followMarker.hide();this._map.setDefaultCursor(this._preCursor);BMapLib._toolInUse=false;this._isOpen=false;this._binded=false};b.prototype.setIcon=function(c){if(!c||!(c instanceof BMap.Icon)){return}this._opts.icon=c};b.prototype.getIcon=function(){return this._opts.icon};b.prototype._checkStr=function(c){if(!c){return""}return c.replace(/</g,"&lt;").replace(/>/g,"&gt;")};b.prototype._bind=function(){var c=this;if(!c._isOpen){return}c._mouseMoveHandler=function(d){var e=d.point;c._followMarker.setIcon(c._opts.icon);c._followMarker.setPosition(e);c._followMarker.setLabel(c._followLabel);c._followMarker.show()};c._map.addEventListener("mousemove",c._mouseMoveHandler);c._clickHandler=function(d){var i=d.pixel;var g=new BMap.Pixel(i.x-10,i.y-10);var h=c._map.pixelToPoint(g);var e=new BMap.Marker(h,{icon:c._opts.icon});c._map.addOverlay(e);var f=new a.lang.Event("onmarkend");f.marker=e;c.dispatchEvent(f);if(c._opts.autoClose){c.close()}};c._map.addEventListener("click",c._clickHandler)};b.CUR_IMG="http://api.map.baidu.com/library/MarkerTool/1.2/src/images/transparent.cur";b.ICON_IMG="http://api.map.baidu.com/library/MarkerTool/1.2/src/images/us_mk_icon.png";b.SYS_ICONS=[new BMap.Icon(b.ICON_IMG,new BMap.Size(21,21),{anchor:new BMap.Size(6,21),imageOffset:new BMap.Size(0,0)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(21,21),{anchor:new BMap.Size(6,21),imageOffset:new BMap.Size(-23,0)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(21,21),{anchor:new BMap.Size(6,21),imageOffset:new BMap.Size(-46,0)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(21,21),{anchor:new BMap.Size(6,21),imageOffset:new BMap.Size(-69,0)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(21,21),{anchor:new BMap.Size(6,21),imageOffset:new BMap.Size(-92,0)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(21,21),{anchor:new BMap.Size(6,21),imageOffset:new BMap.Size(-115,0)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(23,25),{anchor:new BMap.Size(9,25),imageOffset:new BMap.Size(0,-21)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(23,25),{anchor:new BMap.Size(9,25),imageOffset:new BMap.Size(-23,-21)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(23,25),{anchor:new BMap.Size(9,25),imageOffset:new BMap.Size(-46,-21)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(23,25),{anchor:new BMap.Size(9,25),imageOffset:new BMap.Size(-69,-21)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(23,25),{anchor:new BMap.Size(9,25),imageOffset:new BMap.Size(-92,-21)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(23,25),{anchor:new BMap.Size(9,25),imageOffset:new BMap.Size(-115,-21)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(21,21),{anchor:new BMap.Size(1,21),imageOffset:new BMap.Size(0,-46)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(21,21),{anchor:new BMap.Size(1,21),imageOffset:new BMap.Size(-23,-46)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(21,21),{anchor:new BMap.Size(1,21),imageOffset:new BMap.Size(-46,-46)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(21,21),{anchor:new BMap.Size(1,21),imageOffset:new BMap.Size(-69,-46)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(21,21),{anchor:new BMap.Size(1,21),imageOffset:new BMap.Size(-92,-46)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(21,21),{anchor:new BMap.Size(1,21),imageOffset:new BMap.Size(-115,-46)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(25,25),{anchor:new BMap.Size(12,25),imageOffset:new BMap.Size(0,-67)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(25,25),{anchor:new BMap.Size(12,25),imageOffset:new BMap.Size(-25,-67)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(24,25),{anchor:new BMap.Size(12,25),imageOffset:new BMap.Size(-50,-67)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(25,25),{anchor:new BMap.Size(12,25),imageOffset:new BMap.Size(-75,-67)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(25,25),{anchor:new BMap.Size(12,25),imageOffset:new BMap.Size(-100,-67)}),new BMap.Icon(b.ICON_IMG,new BMap.Size(19,25),{anchor:new BMap.Size(9,25),imageOffset:new BMap.Size(-125,-67)})]})();
//定义一个控件类,即function
function BMapLocalSearchControl(anchor){
  // 默认停靠位置和偏移量
  this.defaultAnchor = anchor;//BMAP_ANCHOR_TOP_LEFT;
  this.defaultOffset = new BMap.Size(10, 10);
}

// 通过JavaScript的prototype属性继承于BMap.Control
BMapLocalSearchControl.prototype = new BMap.Control();

// 自定义控件必须实现自己的initialize方法,并且将控件的DOM元素返回
// 在本方法中创建个div元素作为控件的容器,并将其添加到地图容器中
BMapLocalSearchControl.prototype.initialize = function(map){
  // 创建一个DOM元素
  var div = document.createElement("div");
  var input=document.createElement("input");
  var rn=Math.floor(Math.random()*100000)
  input.type="text";
  input.placeholder="请输入搜索内容"
  input.name="searchKeyWord"+rn;
  input.id="searchKeyWord"+rn;
  input.style="padding: 0 15px;border:1px solid #e6e6e6; height: 30px;line-height: 30px;";
  input.onClick=function(){
	  /*ac = new BMap.Autocomplete(    //建立一个自动完成的对象
				{"input" :"searchKeyWord"+rn
				,"location" : map
			});*/
  }

  // 添加文字说明
  div.appendChild(input);//"<input type='text' value='' name='searchKeyWord' /> "
  // 设置样式
  /*div.style.cursor = "pointer";
  div.style.border = "1px solid gray";
  div.style.backgroundColor = "white";*/
  
  // 添加DOM元素到地图中
  map.getContainer().appendChild(div);
  
  var ac = new BMap.Autocomplete(    //建立一个自动完成的对象
			{"input" :"searchKeyWord"+rn
			,"location" : map
		});
   var searchValue;
	ac.addEventListener("onconfirm", function(e) {    //鼠标点击下拉列表后的事件
		ac.value="";
	var _value = e.item.value;
	searchValue = _value.province +  _value.city +  _value.district +  _value.street +  _value.business;
	setSearchPlace();
	});
	function setSearchPlace(){
		map.clearOverlays();    //清除地图上所有覆盖物
		function myFun(){
			var pp = local.getResults().getPoi(0).point;    //获取第一个智能搜索的结果
			map.centerAndZoom(pp, 15);
			map.addOverlay(new BMap.Marker(pp));    //添加标注
		}
		var local = new BMap.LocalSearch(map , { //智能搜索
		  onSearchComplete: myFun
		});
		local.search(searchValue);
	}
  // 将DOM元素返回
  return div;
}