/**
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* 地图浏览工具的基类
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* @author 温杨彪 2015-9-13
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**/
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define([
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"dojo/_base/declare",
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"controls/toolbar/tools/BaseTool",
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"esri/toolbars/draw",
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"dojo/on",
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"base/utils/RendererUtil",
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"dojo/_base/lang"
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], function(
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declare,
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BaseTool,
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Draw,
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on,
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RendererUtil,
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lang
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) {
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var RL = declare([BaseTool], {
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_drawTool:null,
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_drawType:"",
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_isDrawOnece:true,
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constructor: function(args) {
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this._normalIconClass="tool-zoomIn-normal";
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this._overIconClass="tool-zoomIn-over";
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this._selectedIconClass="tool-zoomIn-select";
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},
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_setIsDrawOneceAttr:function(value)
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{
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this._isDrawOnece = value;
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},
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_getIsDrawOneceAttr:function()
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{
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return this._isDrawOnece;
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},
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_setDrawTypeAttr:function(value)
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{
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this._drawType = value;
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},
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_getDrawTypeAttr:function()
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{
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return this._drawType;
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},
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activate:function(args)
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{
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if(!this._drawTool.map)
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{
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this._drawTool.map=this.map;
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}
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this.inherited(arguments);
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this._drawTool.activate(this._drawType);
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this.map.infoWindow.hide();
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this.map.setInfoWindowOnClick(false);
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},
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postCreate:function()
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{
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this.inherited(arguments);
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this._drawTool = new Draw(this.map);
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var smsSymbol = RendererUtil.createSymbol({
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"type":"SimpleMarkerSymbol",
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"style":"circle",
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"size":12,
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"color":"#00ffff"
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});
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this._drawTool.setMarkerSymbol(smsSymbol);
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var slsSymbol=RendererUtil.createSymbol({
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"type":"SimpleLineSymbol",
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"style":"dot",
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"width":3,
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"color":"#292424"
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})
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this._drawTool.setLineSymbol(slsSymbol);
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var sfsSymbol=RendererUtil.createSymbol({
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"type":"SimpleFillSymbol",
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"style":"solid",
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"color":"#292424",
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"alpha":0.5,
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"outline":{
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"type":"SimpleLineSymbol",
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"style":"dot",
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"width":3,
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"color":"#292424"
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}
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});
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this._drawTool.setFillSymbol(sfsSymbol);
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on(this._drawTool,"draw-end",lang.hitch(this,this.onDrawEndHandler));
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},
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deactivate:function()
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{
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if(!this._enable || !this._activated)
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return;
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this.inherited(arguments);
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try
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{
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this._drawTool.deactivate();
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}
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catch(err)
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{
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}
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this.map.setInfoWindowOnClick(true);
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},
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onDrawEndHandler:function(obj)
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{
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if(this._isDrawOnece)
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{
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this.deactivate();
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this.onselfDeactivate();
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}
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this.onDrawEnd(obj.geometry);
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},
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onDrawEnd:function(geometry)
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{
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return geometry;
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},
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onselfDeactivate:function()
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{
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return this;
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}
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});
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return RL;
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});
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