Sys.Timer=function(){Sys.Timer.initializeBase(this);this._interval=1000;this._enabled=false;this._timer=null;};Sys.Timer.prototype={get_interval:function(){return this._interval;},set_interval:function(value){if(this._interval!==value){this._interval=value;this.raisePropertyChanged('interval');if(!this.get_isUpdating()&&(this._timer!==null)){this._stopTimer();this._startTimer();}}},get_enabled:function(){return this._enabled;},set_enabled:function(value){if(value!==this.get_enabled()){this._enabled=value;this.raisePropertyChanged('enabled');if(!this.get_isUpdating()){if(value){this._startTimer();}else{this._stopTimer();}}}},add_tick:function(handler){this.get_events().addHandler("tick",handler);},remove_tick:function(handler){this.get_events().removeHandler("tick",handler);},dispose:function(){this.set_enabled(false);this._stopTimer();Sys.Timer.callBaseMethod(this,'dispose');},updated:function(){Sys.Timer.callBaseMethod(this,'updated');if(this._enabled){this._stopTimer();this._startTimer();}},_timerCallback:function(){var handler=this.get_events().getHandler("tick");if(handler){handler(this,Sys.EventArgs.Empty);}},_startTimer:function(){this._timer=window.setInterval(Function.createDelegate(this,this._timerCallback),this._interval);},_stopTimer:function(){window.clearInterval(this._timer);this._timer=null;}};Sys.Timer.descriptor={properties:[{name:'interval',type:Number},{name:'enabled',type:Boolean}],events:[{name:'tick'}]};Sys.Timer.registerClass('Sys.Timer',Sys.Component);
if(typeof(Sys)!=='undefined')Sys.Application.notifyScriptLoaded();