/**
 * 街景部件按钮
 * @author wenyb 2015-11-2
 **/
define([
	"base/AppEvent",
	"dojo",
	"dojo/_base/declare",
	"dojo/_base/lang",
	"controls/toolbar/tools/BaseTool",
	"dojo/dom-style"
], function(
	AppEvent,
	dojo,
	declare,
	lang,
	BaseTool,
	domStyle
) {
	var RL = declare([BaseTool], {
		constructor: function(args) {
			this.widgetId="StreetViewWidget";
			this.tooltip="街景";
			this._normalIconClass="tool-streetview-normal";
	    	this._overIconClass="tool-streetview-over";
	    	this._selectedIconClass="tool-streetview-select";
	    	this._disableClass="";
	    	AppEvent.addAppEventListener(AppEvent.RUN_WIDGET,lang.hitch(this,function(data){
	    		if(data == this.widgetId){
	    			this.activate("self");
	    		}
	    	}));
		},
		activate: function(args) {
			if(this._activated){
				return;
			}
			this.inherited(arguments);
			if(args!=null && args=="self"){
				return;
			}
			AppEvent.dispatchAppEvent(AppEvent.RUN_WIDGET,this.widgetId);
		},
		postCreate: function() {
			this.inherited(arguments);
			domStyle.set(this.domNode,"position","absolute");
			domStyle.set(this.domNode,"top","90px");
			domStyle.set(this.domNode,"left","20px");
			domStyle.set(this.domNode,"z-index","30");
			domStyle.set(this.domNode,"border-radius","3px");
		},
		deactivate: function() {
			this.inherited(arguments);
			AppEvent.dispatchAppEvent(AppEvent.CLOSE_WIDGET,this.widgetId);
		}
	});
	return RL;
});