Prado.WebUI=Class.create();Prado.WebUI.Control=Class.create({initialize:function(options)
{this.registered=false;this.ID=options.ID;this.element=$(this.ID);this.observers=new Array();this.intervals=new Array();var e;if(e=Prado.Registry.get(this.ID))
this.replace(e,options);else
this.register(options);if(this===Prado.Registry.get(this.ID))
{this.registered=true;if(this.onInit)
this.onInit(options);}},register:function(options)
{return Prado.Registry.set(options.ID,this);},deregister:function()
{if(Prado.Registry.get(this.ID)===this)
return Prado.Registry.unset(this.ID);else
debugger;},replace:function(oldwrapper,options)
{if(oldwrapper.deinitialize)
oldwrapper.deinitialize();return this.register(options);},observe:function(element,eventName,handler)
{var e={_element:element,_eventName:eventName,_handler:handler};this.observers.push(e);return Event.observe(e._element,e._eventName,e._handler);},findObserver:function(element,eventName,handler)
{var e={_element:element,_eventName:eventName,_handler:handler};var idx=-1;for(var i=0;i<this.observers.length;i++)
{var o=this.observers[i];if((o._element===element)&&(o._eventName===eventName)&&(o._handler===handler))
{idx=i;break;}}
return idx;},stopObserving:function(element,eventName,handler)
{var idx=this.findObserver(element,eventName,handler);if(idx!=-1)
this.observers=this.observers.without(this.observers[idx]);else
debugger;return Event.stopObserving(element,eventName,handler);},setTimeout:function(func,delay)
{if(!Object.isFunction(func))
{var expr=func;func=function(){return eval(expr);}};var obj=this;return window.setTimeout(function(){if(!obj.isLingering())
func();obj=null;},delay);},clearTimeout:function(timeoutid)
{return window.clearTimeout(timeoutid);},setInterval:function(func,delay)
{if(!Object.isFunction(func))func=function(){eval(func);};var obj=this;var h=window.setInterval(function(){if(!obj.isLingering())
func();},delay);this.intervals.push(h);return h;},clearInterval:function(intervalid)
{window.clearInterval(intervalid);this.intervals=this.intervals.without(intervalid);},isLingering:function()
{return!this.registered;},deinitialize:function()
{if(this.registered)
{if(this.onDone)
this.onDone();while(this.intervals.length>0)
window.clearInterval(this.intervals.pop());while(this.observers.length>0)
{var e=this.observers.pop();Event.stopObserving(e._element,e._eventName,e._handler);}}
else
debugger;this.deregister();this.registered=false;}});Prado.WebUI.PostBackControl=Class.create(Prado.WebUI.Control,{onInit:function(options)
{this._elementOnClick=null;if(!this.element)
debugger;else
{if(typeof(this.element.onclick)=="function")
{this._elementOnClick=this.element.onclick.bind(this.element);this.element.onclick=null;}
this.observe(this.element,"click",this.elementClicked.bindEvent(this,options));}},elementClicked:function(event,options)
{var src=Event.element(event);var doPostBack=true;var onclicked=null;if(this._elementOnClick)
{var onclicked=this._elementOnClick(event);if(typeof(onclicked)=="boolean")
doPostBack=onclicked;}
if(doPostBack&&!Prado.Element.isDisabled(src))
this.onPostBack(event,options);if(typeof(onclicked)=="boolean"&&!onclicked)
Event.stop(event);},onPostBack:function(event,options)
{Prado.PostBack(event,options);}});Prado.WebUI.TButton=Class.create(Prado.WebUI.PostBackControl);Prado.WebUI.TLinkButton=Class.create(Prado.WebUI.PostBackControl);Prado.WebUI.TCheckBox=Class.create(Prado.WebUI.PostBackControl);Prado.WebUI.TBulletedList=Class.create(Prado.WebUI.PostBackControl);Prado.WebUI.TImageMap=Class.create(Prado.WebUI.PostBackControl);Prado.WebUI.TImageButton=Class.create(Prado.WebUI.PostBackControl,{onPostBack:function(event,options)
{this.addXYInput(event,options);Prado.PostBack(event,options);this.removeXYInput(event,options);},addXYInput:function(event,options)
{var imagePos=this.element.cumulativeOffset();var clickedPos=[event.clientX,event.clientY];var x=clickedPos[0]-imagePos[0]+1;var y=clickedPos[1]-imagePos[1]+1;x=x<0?0:x;y=y<0?0:y;var id=options['EventTarget'];var x_input=$(id+"_x");var y_input=$(id+"_y");if(x_input)
{x_input.value=x;}
else
{x_input=INPUT({type:'hidden',name:id+'_x','id':id+'_x',value:x});this.element.parentNode.appendChild(x_input);}
if(y_input)
{y_input.value=y;}
else
{y_input=INPUT({type:'hidden',name:id+'_y','id':id+'_y',value:y});this.element.parentNode.appendChild(y_input);}},removeXYInput:function(event,options)
{var id=options['EventTarget'];this.element.parentNode.removeChild($(id+"_x"));this.element.parentNode.removeChild($(id+"_y"));}});Prado.WebUI.TRadioButton=Class.create(Prado.WebUI.PostBackControl,{initialize:function($super,options)
{this.element=$(options['ID']);if(this.element)
{if(!this.element.checked)
$super(options);}}});Prado.WebUI.TTextBox=Class.create(Prado.WebUI.PostBackControl,{onInit:function(options)
{this.options=options;if(this.options['TextMode']!='MultiLine')
this.observe(this.element,"keydown",this.handleReturnKey.bind(this));if(this.options['AutoPostBack']==true)
this.observe(this.element,"change",Prado.PostBack.bindEvent(this,options));},handleReturnKey:function(e)
{if(Event.keyCode(e)==Event.KEY_RETURN)
{var target=Event.element(e);if(target)
{if(this.options['AutoPostBack']==true)
{Event.fireEvent(target,"change");Event.stop(e);}
else
{if(this.options['CausesValidation']&&typeof(Prado.Validation)!="undefined")
{if(!Prado.Validation.validate(this.options['FormID'],this.options['ValidationGroup'],$(this.options['ID'])))
return Event.stop(e);}}}}}});Prado.WebUI.TListControl=Class.create(Prado.WebUI.PostBackControl,{onInit:function(options)
{this.observe(this.element,"change",Prado.PostBack.bindEvent(this,options));}});Prado.WebUI.TListBox=Class.create(Prado.WebUI.TListControl);Prado.WebUI.TDropDownList=Class.create(Prado.WebUI.TListControl);Prado.WebUI.DefaultButton=Class.create(Prado.WebUI.Control,{onInit:function(options)
{this.options=options;this.observe(options['Panel'],'keydown',this.triggerEvent.bindEvent(this));},triggerEvent:function(ev,target)
{var enterPressed=Event.keyCode(ev)==Event.KEY_RETURN;var isTextArea=Event.element(ev).tagName.toLowerCase()=="textarea";var isHyperLink=Event.element(ev).tagName.toLowerCase()=="a"&&Event.element(ev).hasAttribute("href");var isValidButton=Event.element(ev).tagName.toLowerCase()=="input"&&Event.element(ev).type.toLowerCase()=="submit";if(enterPressed&&!isTextArea&&!isValidButton&&!isHyperLink)
{var defaultButton=$(this.options['Target']);if(defaultButton)
{this.triggered=true;Event.fireEvent(defaultButton,this.options['Event']);Event.stop(ev);}}}});Prado.WebUI.TTextHighlighter=Class.create();Prado.WebUI.TTextHighlighter.prototype={initialize:function(id)
{if(!window.clipboardData)return;var options={href:'javascript:;/'+'/copy code to clipboard',onclick:'Prado.WebUI.TTextHighlighter.copy(this)',onmouseover:'Prado.WebUI.TTextHighlighter.hover(this)',onmouseout:'Prado.WebUI.TTextHighlighter.out(this)'}
var div=DIV({className:'copycode'},A(options,'Copy Code'));document.write(DIV(null,div).innerHTML);}};Object.extend(Prado.WebUI.TTextHighlighter,{copy:function(obj)
{var parent=obj.parentNode.parentNode.parentNode;var text='';for(var i=0;i<parent.childNodes.length;i++)
{var node=parent.childNodes[i];if(node.innerText)
text+=node.innerText=='Copy Code'?'':node.innerText;else
text+=node.nodeValue;}
if(text.length>0)
window.clipboardData.setData("Text",text);},hover:function(obj)
{obj.parentNode.className="copycode copycode_hover";},out:function(obj)
{obj.parentNode.className="copycode";}});Prado.WebUI.TCheckBoxList=Base.extend({constructor:function(options)
{Prado.Registry.set(options.ListID,this);for(var i=0;i<options.ItemCount;i++)
{var checkBoxOptions=Object.extend({ID:options.ListID+"_c"+i,EventTarget:options.ListName+"$c"+i},options);new Prado.WebUI.TCheckBox(checkBoxOptions);}}});Prado.WebUI.TRadioButtonList=Base.extend({constructor:function(options)
{Prado.Registry.set(options.ListID,this);for(var i=0;i<options.ItemCount;i++)
{var radioButtonOptions=Object.extend({ID:options.ListID+"_c"+i,EventTarget:options.ListName+"$c"+i},options);new Prado.WebUI.TRadioButton(radioButtonOptions);}}});