Element.addMethods({appendText:function(element,text){element=$(element);text=String.interpret(text);element.appendChild(document.createTextNode(text));return element;},setScrollOffset:function(element,offset){element=$(element);if(arguments.length==3){offset={left:offset,top:arguments[2]};}element.scrollLeft=offset.left;element.scrollTop=offset.top;return element;},getScrollDimensions:function(element){return{width:$(element).scrollWidth,height:$(element).scrollHeight};}});Object.extend(document.viewport,{getScrollOffset:document.viewport.getScrollOffsets,setScrollOffset:function(offset){Element.setScrollOffset(Prototype.Browser.WebKit?document.body:document.documentElement,offset);},getScrollDimensions:function(){return Element.getScrollDimensions(Prototype.Browser.WebKit?document.body:document.documentElement);}});Prototype.Browser.IE6=Prototype.Browser.IE&&parseInt(navigator.userAgent.substring(navigator.userAgent.indexOf("MSIE")+5),10)==6;Prototype.Browser.IE7=Prototype.Browser.IE&&!Prototype.Browser.IE6;var gUI={winMngr:null,openWin:function(options){if(options.src){winOptions={theme:options.theme||"hClr",title:options.title||"",src:options.src};var newWin=new gUI.Window(winOptions);}},inBounds:function(options){if(options.width){var winDims=document.viewport.getDimensions(),defWidth=790;options.width=(options.width)?(Number(options.width)>(winDims.width-60))?winDims.width-60:Number(options.width):defWidth;if(options.height){options.height=(Number(options.height)>(winDims.height-60))?(winDims.height-60):Number(options.height);}}return options;}};gUI.WindowManager=Class.create({options:{container:null,zIndex:10000},initialize:function(options){this.options=Object.extend(this.options,options||{});this.container=$(this.options.container||document.body);if(this.container===$(document.body)){this.viewport=document.viewport;this.scrollContainer=window;}else{this.viewport=this.scrollContainer=this.container;}this.stack=new gUI.WindowManager.Stack();this.Sessions=0;},destroy:function(){this.windows().invoke("destroy");this.stack.destroy();},activeWindow:function(){return(this.stack.windows.size()>0)?true:false;},topCaller:function(){if(this.stack.windows.size()>0){return(this.stack.windows.last().options.dataObj)?true:false;}else{return false;}},callerObject:function(){return(this.stack.windows.size()>0)?this.stack.windows.last().options.dataObj:{};},getWindow:function(){return(this.stack.windows.size()>0)?this.stack.windows.last():null;},handleCaller:function(Obj){if(this.stack.windows.size()===0){return;}var activeWin=this.stack.windows.last();Obj=Object.extend(Obj,activeWin.options.dataObj||{});if(activeWin.options.dataObj.callingFunc){activeWin.options.dataObj.callingFunc(Obj);}else{if(activeWin.options.caller.childInvoke){activeWin.options.caller.childInvoke(Obj);}}},removeOverflow:function(retainOverflow){var activeWin=this.getWindow();if(!retainOverflow){var container=this.container;activeWin.options.savedOverflow=container.style.overflow||"auto";activeWin.options.savedOffset=this.viewport.getScrollOffset();container.setStyle({overflow:"hidden"});if(Prototype.Browser.IE){container.document.getElementsByTagName("html")[0].style.overflow="hidden";container.document.body.scroll="no";}if(activeWin.options.maximize){this.viewport.setScrollOffset({top:0,left:0});}}},resetOverflow:function(retainOverflow){var activeWin=this.getWindow();if(!retainOverflow){var container=this.container;if(activeWin.options.savedOverflow){if(Prototype.Browser.IE){container.document.getElementsByTagName("html")[0].style.overflow="auto";container.document.body.scroll="yes";}if(activeWin.options.maximize){container.style.overflow=activeWin.options.savedOverflow;this.viewport.setScrollOffset(activeWin.options.savedOffset);activeWin.options.savedOffset=activeWin.options.savedOverflow=null;}}}},register:function(win){this.stack.add(win);this.options.zIndex++;},unregister:function(win){this.stack.remove(win);this.options.zIndex--;}});gUI.WindowManager.Stack=Class.create(Enumerable,{initialize:function(){this.windows=[];},add:function(win,position){this.windows.splice(position||this.windows.length,0,win);},remove:function(win){this.windows=this.windows.without(win);},each:function(iterator){this.windows.each(iterator);},getPosition:function(win){return this.windows.indexOf(win);},setPosition:function(win,position){this.remove(win);this.windows.splice(position,0,win);},getFrontWindow:function(){return this.windows.last();},getBackWindow:function(){return this.windows.first();},getPreviousWindow:function(win){return(win==this.windows.first())?null:this.windows[this.windows.indexOf(win)-1];}});gUI.Popup=Class.create({options:{},initialize:function(options){var defOptions={caller:window,width:790,height:590};this.options=Object.extend(defOptions,options||{});var popup=this.options;var popUrl=(popup.srcObj)?popup.srcObj.readAttribute("href")||"":"";if(!popUrl.empty()){winDims={width:screen.availWidth,height:screen.availHeight};kWidth=(popup.width)?(Number(popup.width)>(winDims.width-60))?(winDims.width-60):Number(popup.width):790;kHeight=(popup.height)?(Number(popup.height)>(winDims.height-60))?(winDims.height-60):Number(popup.height):590;popup.options.width=kWidth;popup.options.height=kHeight;var popOptions=(popup.options)?Object.toQueryString(popup.options).gsub("&",","):"";var posX=0,posY=0;if(kWidth&&kHeight){if(kWidth<winDims.width){posX=Math.floor((winDims.width-Number(kWidth))/2,0);}if(kHeight<winDims.height){posY=Math.floor((winDims.height-Number(kHeight))/2,0);}if(!popOptions.empty()){popOptions+=",left="+posX+",top="+posY;}}var popWin=window.open(popUrl,"portalWin",popOptions);if(!popWin){alert("Popup Blocker encountered, Please try again!");}else{popWin.focus();}}}});gUI.Window=Class.create({options:{},initialize:function(options){var defOptions={ajax:null,id:null,windowManager:null,caller:window,top:0,left:0,width:790,height:450,shadow:false,overlay:null,shaded:true,close:true,closeBtn:false,zIndex:null,theme:"hBox"};this.options=Object.extend(defOptions,options||{});this.handlers=(options.callback)?options.callback:{};if(this.options.srcObj){this.options.src=$(this.options.srcObj).readAttribute("href");}if(this.options.timer){this.setTimer(this.options.timer);}this.windowManager=gUI.winMngr;this.windowManager.register(this);this.options.zIndex=this.windowManager.options.zIndex;if(this.options.maximize||Prototype.Browser.IE){this.windowManager.removeOverflow(this.options.retainOverflow);}if(!this.options.maximize){this.createOverlay();}else{var vpDims=document.viewport.getDimensions();this.options.width=vpDims.width;this.options.height=vpDims.height;this.options.shaded=false;this.options.theme="hMax";}if(this.options.overlayOnly){return;}this.create();this.id=this.element.id;if(navigator.userAgent.indexOf("Mac")!=-1){var flashMods=$$("div.flashModule").each(function(idx){$(idx).setStyle({visibility:"hidden"});});}this.render();},callback:function(event,options){if(this.handlers[event]){this.handlers[event](options||{});}},overlayClicked:function(){if(this.options.overconfirm){if(!confirm("Are you sure you wish to close this window?")){return;}}if(this.options.overfunction){this.options.overfunction();}this.callback("overlay:onClick",null);this.close();},createOverlay:function(){var ovDims=gUI.winMngr.viewport.getDimensions();var bodyDims=$(document.body).getDimensions();var height=(ovDims.height>bodyDims.height)?ovDims.height:(bodyDims.height+20);this.overlay=this.createDiv("overlay",{style:"height:"+height+"px;width:"+ovDims.width+"px;z-index:"+this.options.zIndex});if(!this.options.shaded){$(this.overlay).addClassName("clear");}this.overlay.identify();if(this.options.close){this.overlay.observe("click",this.overlayClicked.bind(this)).observe("mousewheel",function(event){Event.stop(event);},false).observe("DOMMouseScroll",function(event){Event.stop(event);},false);}else{this.overlay.setStyle({cursor:"default"});}this.addElements(this.overlay);},render:function(){this.addElements(this.element);this.setBounds(this.options);this.visible=true;if(this.options.onload){this.options.onload();}this.callback("window:load",null);},setTimer:function(timer){var defTime=(!timer)?2800:timer;if(defTime!==""){this.options.timeoutObj=window.setTimeout(function(){if(this&&this.visible){if(this.options.timeoutObj){window.clearTimeout(this.options.timeoutObj);}this.close();}}.bind(this),defTime);}},close:function(event,options){if(event){event.stop();}if(this.options.confirm){if(!confirm("Are you sure you wish to close this window?")){return;}}if(this.options.maximize||Prototype.Browser.IE){this.windowManager.resetOverflow(this.options.retainOverflow);}this.hide();if(this.overlay){this.overlay.remove();}if(navigator.userAgent.indexOf("Mac")!=-1){var flashMods=$$("div.flashModule").each(function(idx){$(idx).setStyle({visibility:"visible"});});}this.windowManager.unregister(this);if(this.options.reload===true){klGeneric.pageRefresh();}if(this.options.onclose){this.options.onclose();}this.callback("window:close",options||{});},setCenter:function(options){var size=this.element.getScrollDimensions(),viewport=this.windowManager.viewport;viewportArea=viewport.getDimensions();this.options.top=(viewportArea.height-size.height)/2;this.options.left=(viewportArea.width-size.width)/2;var kTop=((this.options.maximize)?0:(this.options.top>0)?this.options.top:5);var kLeft=((this.options.left>0)?this.options.left:(this.options.maximize)?0:5);if(Prototype.Browser.IE6){this.element.setStyle({position:"absolute"});scrollDims=document.viewport.getScrollOffset();kTop=kTop+scrollDims[1];}this.element.setStyle({top:kTop+"px",left:kLeft+"px"});},setBounds:function(options){this.validateBounds(options);if(options.height){this.content.setStyle({height:options.height+"px"});}if(options.width){this.element.setStyle({width:options.width+"px"});}this.setCenter();},validateBounds:function(options){if(!options.maximize){var winDims=document.viewport.getDimensions(),kWidth,kHeight;this.options.width=(options.width)?(Number(options.width)>(winDims.width-60))?(winDims.width-60):Number(options.width)+12:790;if(options.height){this.options.height=(Number(options.height)>(winDims.height-60))?(winDims.height-60):Number(options.height);}}},create:function(){this.element=this.createDiv("kWin "+this.options.theme,{id:this.options.id,style:"top:-10000px; left:-10000px; z-index:"+(this.options.zIndex+1)});this.validateBounds(this.options);var titleTxt=this.options.title||" ";this.header=this.createDiv("titlebar").appendText(unescape(titleTxt));if(this.options.close&&!this.options.closeBtn){this.header.insert(new Element("a",{className:"close",href:"#"}).observe("click",this.close.bind(this)));}this.content=this.createDiv("content");if(this.options.src){var iframeElmnt=new Element("iframe",{style:"",src:this.options.src,frameborder:0,frameBorder:0,marginwidth:0,marginheight:0,scrolling:"no",width:"100%",height:this.options.height+"px"});iframeElmnt.identify();this.content.insert(iframeElmnt);}if(this.options.img){var imgElmnt=new Element("img",{className:"pointer",src:this.options.img,border:0,alt:"",width:this.options.imgw||null,height:this.options.imgh||null,title:(unescape(this.options.imgtitle)||"")}).observe("click",this.close.bind(this));this.content.insert(imgElmnt);if(this.options.imgw){this.options.width=this.options.imgw;}if(this.options.imgh){this.options.height=this.options.imgh;}}if(this.options.html){this.content.insert(this.options.html);}else{if(this.options.content){this.content.appendText(this.options.content||" ");}}if(this.options.ajax){var setAjax=new Ajax.Updater(this.content,this.options.ajax,{evalScripts:true,method:"get"});}if(this.options.style){this.content.setStyle(this.options.style);}this.element.insert(this.header).insert(this.content).identify();},hide:function(){if(!this.visible){return this;}this.element.hide();var pexec=new PeriodicalExecuter(function(executer){if(this.element.visible()){return;}this.visible=false;this.element.remove();executer.stop();}.bind(this),0.1);return this;},addElements:function(elmnt){this.windowManager.container.appendChild(elmnt);},createDiv:function(className,options){return new Element("div",Object.extend({className:className},options));},observe:function(eventName,handler){this.element.observe("window:"+eventName,handler.bind(this));return this;},fire:function(eventName,memo){memo=memo||{};memo.window=this;return this.element.fire("window:"+eventName,memo);}});document.observe("dom:loaded",function(){gUI.winMngr=new gUI.WindowManager();});