/*
Licencováno pod MIT Licencí

© 2008 Seznam.cz, a.s.

Tímto se uděluje bezúplatná nevýhradní licence k oprávnění užívat Software,
časově i místně neomezená, v souladu s příslušnými ustanoveními autorského zákona.

Nabyvatel/uživatel, který obdržel kopii tohoto softwaru a další přidružené 
soubory (dále jen „software“) je oprávněn k nakládání se softwarem bez 
jakýchkoli omezení, včetně bez omezení práva software užívat, pořizovat si 
z něj kopie, měnit, sloučit, šířit, poskytovat zcela nebo zčásti třetí osobě 
(podlicence) či prodávat jeho kopie, za následujících podmínek:

- výše uvedené licenční ujednání musí být uvedeno na všech kopiích nebo 
podstatných součástech Softwaru.

- software je poskytován tak jak stojí a leží, tzn. autor neodpovídá 
za jeho vady, jakož i možné následky, ledaže věc nemá vlastnost, o níž autor 
prohlásí, že ji má, nebo kterou si nabyvatel/uživatel výslovně vymínil.



Licenced under the MIT License

Copyright (c) 2008 Seznam.cz, a.s.

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
*/{JAK.Calendar=JAK.ClassMaker.makeClass({"NAME":"JAK.Calendar","VERSION":"3.0","IMPLEMENT":JAK.ISignals});JAK.Calendar.prototype.$constructor=function(optObj){this.options={"defaultFormat":["j.n.Y"],"today":"Dnes","monthNames":Date.prototype._monthNames,"monthNamesShort":Date.prototype._monthNamesShort,"dayNames":Date.prototype._dayNamesShort,"rollerDelay":200,"pickTime":false,"lockWindow":false};for(var p in optObj){if(p=="defaultFormat"){if(!optObj[p] instanceof Array){optObj[p]=[optObj[p]];}}this.options[p]=optObj[p];}this._dom={};this._days=[];this._rollers=[];this.ec=[];this._visible=false;this.ec.push(JAK.Events.addListener(document,"keydown",this,"_handleKey"));this.ec.push(JAK.Events.addListener(document,"mousedown",this,"_handleDown"));this.ec.push(JAK.Events.addListener(window,"unload",this,"$destructor"));this.ec.push(JAK.Events.addListener(document,"mouseup",this,"_handleUp"));};JAK.Calendar.prototype.$destructor=function(){for(var i=0;i<this.ec.length;i++){JAK.Events.removeListener(this.ec[i]);}for(var p in this){this[p]=null;}};JAK.Calendar.manage=function(calendar,clickElm,targetElm){var callback=function(){clickElm.focus();for(var i=0;i<targetElm.length;i++){JAK.gel(targetElm[i]).value=arguments[i]?arguments[i]:"";}};var click=function(e,elm){var pos=JAK.DOM.getBoxPosition(clickElm);var x=pos.left;var y=pos.top+clickElm.offsetHeight+1;clickElm.blur();calendar.pick(x,y,JAK.gel(targetElm[0]).value,callback);};calendar.ec.push(JAK.Events.addListener(clickElm,"click",window,click));};JAK.Calendar.setup=function(imageUrl,label,optObj){var c=new JAK.Calendar(optObj);for(var i=3;i<arguments.length;i++){var click=false;var input=arguments[i];if(!(input instanceof Array)){input=[JAK.gel(input)];}click=JAK.Calendar._createButton(imageUrl,label);var lastInput=JAK.gel(input[input.length-1]);lastInput.parentNode.insertBefore(click,lastInput.nextSibling);JAK.Calendar.manage(c,click,input);}return c;};JAK.Calendar._createButton=function(imageUrl,label){if(imageUrl){click=JAK.mel("img",{"className":"cal-launcher"},{"cursor":"pointer"});click.src=imageUrl;click.alt=label;click.title=label;}else{click=JAK.cel("input","cal-launcher");click.type="button";click.value=label;}return click;};JAK.Calendar.prototype.useDate=function(date){if(this.options.pickTime){date.setHours(this._dom.hour.value);date.setMinutes(this._dom.minute.value);}var results=[];for(var i=0;i<this.options.defaultFormat.length;i++){var str=date.format(this.options.defaultFormat[i]);results.push(str);}this.callback.apply(null,results);};JAK.Calendar.prototype.equalDates=function(d1,d2){return d1.getFullYear()==d2.getFullYear()&&d1.getMonth()==d2.getMonth()&&d1.getDate()==d2.getDate();};JAK.Calendar.prototype._handleDown=function(e,elm){if(!this._visible){return;}this._hide();};JAK.Calendar.prototype._cancelDown=function(e,elm){JAK.Events.stopEvent(e);};JAK.Calendar.prototype._handleUp=function(e,elm){if(this.eventMove){JAK.Events.removeListener(this.eventMove);this.eventMove=false;}if(JAK.Calendar.Button._activeElement){JAK.DOM.removeClass(JAK.Calendar.Button._activeElement,"mousedown");JAK.Calendar.Button._activeElement=false;}this._timer=false;for(var i=0;i<this._rollers.length;i++){this._rollers[i]._hide();}};JAK.Calendar.prototype._handleMove=function(e,elm){if(!this._visible){return;}this._removeRanges();JAK.Events.cancelDef(e);var dx=e.clientX-this._clientX;var dy=e.clientY-this._clientY;var pos=JAK.DOM.getBoxPosition(this._dom.container);var newx=pos.left+dx;var newy=pos.top+dy;if(this.options.lockWindow&&(newx<0||newy<0)){return;}this._dom.container.style.left=newx+"px";this._dom.container.style.top=newy+"px";var pos=JAK.DOM.getBoxPosition(this._dom.container);this._clientX=e.clientX;this._clientY=e.clientY;};JAK.Calendar.prototype._removeRanges=function(){var selObj=false;if(document.getSelection&&!JAK.Browser.client!="gecko"){selObj=document.getSelection();}if(window.getSelection){selObj=window.getSelection();}if(document.selection){selObj=document.selection;}if(selObj){if(selObj.empty){selObj.empty();}if(selObj.removeAllRanges){selObj.removeAllRanges();}}};JAK.Calendar.prototype._dragDown=function(e,elm){JAK.Events.cancelDef(e);this.eventMove=JAK.Events.addListener(document,"mousemove",this,"_handleMove");this._clientX=e.clientX;this._clientY=e.clientY;};JAK.Calendar.prototype.pick=function(x,y,date,callback){this._draw();this._dom.container.style.left=x+"px";this._dom.container.style.top=y+"px";this.selectedDate=new Date();if(date){this.selectedDate=JAK.Calendar.parseDate(date instanceof Array?date[0]:date);}this.currentDate=new Date(this.selectedDate);this.currentDate.setDate(1);this.callback=callback;this._switchTo();};JAK.Calendar.prototype._draw=function(){if(!("container" in this._dom)){this._buildDom();document.body.appendChild(this._dom.container);}this._show();};JAK.Calendar.prototype._help=function(){alert("Výběr data:\n - Použijte «, » tlačítka pro vybrání roku\n - Použijte ‹, › tlačítka pro vybrání měsíce\n - Menu pro rychlejší výběr se zobrazí po delším stisku výše uvedených tlačítek\n - Stisknutím mezerníku zvolíte dnešní datum");};JAK.Calendar.prototype._buildDom=function(){this._dom.container=JAK.mel("div",null,{"position":"absolute"});this._dom.content=JAK.cel("div","cal-content");this._dom.table=JAK.cel("table");this._dom.thead=JAK.cel("thead");this._dom.tbody=JAK.cel("tbody");this._dom.tfoot=JAK.cel("tfoot");this._dom.table.cellSpacing=0;this._dom.table.cellPadding=0;if(JAK.Browser.client=="ie"){this._dom.iframe=JAK.mel("iframe",null,{"position":"absolute","left":"0px","top":"0px","zIndex":1});this._dom.content.style.zIndex=2;this._dom.content.style.position="relative";JAK.DOM.append([this._dom.container,this._dom.iframe,this._dom.content],[this._dom.content,this._dom.table]);}else{JAK.DOM.append([this._dom.container,this._dom.content],[this._dom.content,this._dom.table]);}JAK.DOM.append([this._dom.table,this._dom.thead,this._dom.tbody,this._dom.tfoot]);var r1=JAK.cel("tr");var r2=JAK.cel("tr");var r3=JAK.cel("tr");JAK.DOM.append([this._dom.thead,r1,r2,r3]);var help=new JAK.Calendar.Nav(this,"?","Nápověda",this._help);this._dom.move=JAK.cel("td","cal-title");var close=new JAK.Calendar.Nav(this,"&times;","Zavřít kalendář",this._hide);this._dom.move.colSpan=6;JAK.DOM.append([r1,help.td,this._dom.move,close.td]);var x=" (podrž pro menu)";var buttonLabels=["&laquo;","&lsaquo;",this.options.today,"&rsaquo;","&raquo;"];var buttonStatuses=["Předchozí rok"+x,"Předchozí měsíc"+x,this.options.today,"Následující měsíc"+x,"Následující rok"+x];var buttonMethods=[this._yearB,this._monthB,this._monthC,this._monthF,this._yearF];this._dom.buttons=[];for(var i=0;i<buttonLabels.length;i++){var button=new JAK.Calendar.Nav(this,buttonLabels[i],buttonStatuses[i],buttonMethods[i]);JAK.DOM.addClass(button.td,"cal-button cal-nav");this._dom.buttons.push(button.td);r2.appendChild(button.td);}this._dom.buttons[2].colSpan=4;var wk=JAK.cel("td","cal-dayname cal-wn");wk.innerHTML="wk";r3.appendChild(wk);for(var i=0;i<this.options.dayNames.length;i++){var day=JAK.cel("td","cal-dayname");day.innerHTML=this.options.dayNames[i];r3.appendChild(day);if(i>4){JAK.DOM.addClass(day,"cal-weekend");}}this._dom.rows=[];for(var i=0;i<42;i++){var day=new JAK.Calendar.Day(this);this._days.push(day);if(!(i%7)){var tr=JAK.cel("tr");this._dom.rows.push(tr);this._dom.tbody.appendChild(tr);this.ec.push(JAK.Events.addListener(tr,"mouseover",this,"_overRef"));this.ec.push(JAK.Events.addListener(tr,"mouseout",this,"_outRef"));var wk=JAK.cel("td","cal-wn cal-day");tr.appendChild(wk);}JAK.DOM.addClass(day.td,"cal-day");tr.appendChild(day.td);if(i%7>4){JAK.DOM.addClass(day.td,"cal-weekend");}}var tr=JAK.cel("tr");this._dom.status=JAK.cel("td","cal-status");this._dom.status.colSpan=this.options.pickTime?6:8;JAK.DOM.append([this._dom.tfoot,tr],[tr,this._dom.status]);this._dom.status.innerHTML="Vyberte datum";if(this.options.pickTime){var td=JAK.cel("td","cal-time");td.colSpan=2;var inputHour=JAK.cel("input");inputHour.type="text";this._dom.hour=inputHour;var sep=JAK.ctext(":");var inputMinute=JAK.cel("input");inputMinute.type="text";this._dom.minute=inputMinute;JAK.DOM.append([td,inputHour],[td,sep],[td,inputMinute],[tr,td]);this.ec.push(JAK.Events.addListener(this._dom.hour,"keydown",this,"_keyDown"));this.ec.push(JAK.Events.addListener(this._dom.minute,"keydown",this,"_keyDown"));}for(var i=0;i<this._dom.buttons.length;i++){if(i==2){continue;}var type=(i==1||i==3?0:(i<2?-1:1));var roller=new JAK.Calendar.Roller(this,this._dom.buttons[i],type,i>2);this._rollers.push(roller);}this.ec.push(JAK.Events.addListener(this._dom.move,"mousedown",this,"_dragDown"));this.ec.push(JAK.Events.addListener(this._dom.status,"mousedown",this,"_dragDown"));this.ec.push(JAK.Events.addListener(this._dom.container,"mousedown",this,"_cancelDown"));};JAK.Calendar.prototype._keyDown=function(e,elm){if(e.keyCode==13){if(this.callback){this.useDate(this.selectedDate);}this.makeEvent("datepick");this._hide();}};JAK.Calendar.prototype._handleKey=function(e,elm){if(!this._visible){return;}if(e.keyCode==32){this._monthC();}if(e.keyCode==27){this._hide();}};JAK.Calendar.prototype._overRef=function(e,elm){JAK.DOM.addClass(elm,"mouseover");};JAK.Calendar.prototype._outRef=function(e,elm){JAK.DOM.removeClass(elm,"mouseover");};JAK.Calendar.prototype._hide=function(){this._dom.container.style.display="none";this._visible=false;this.makeEvent("calendarHide");};JAK.Calendar.prototype._show=function(){this.makeEvent("calendarShow");this._dom.container.style.display="block";this._visible=true;};JAK.Calendar.prototype._getWeekNumber=function(date){var d=new Date(date.getFullYear(),date.getMonth(),date.getDate(),0,0,0);var DoW=d.getDay();d.setDate(d.getDate()-(DoW+6)%7+3);var ms=d.valueOf();d.setMonth(0);d.setDate(4);return Math.round((ms-d.valueOf())/(7*86400000))+1;};JAK.Calendar.prototype._switchTo=function(){for(var i=0;i<this._dom.rows.length;i++){this._dom.rows[i].style.display="";}var tmpDate=new Date(this.currentDate);tmpDate.setDate(1);var oneDay=1000*60*60*24;var weekIndex=(tmpDate.getDay()+6)%7;if(weekIndex){tmpDate.setTime(tmpDate.getTime()-weekIndex*oneDay);}var index=0;var today=new Date();var lastVisible=-1;for(var row=0;row<6;row++){var wn=this._dom.rows[row].firstChild;wn.innerHTML=this._getWeekNumber(tmpDate);for(var col=0;col<7;col++){var day=this._days[index];day.date=new Date(tmpDate);day.redraw(today);tmpDate.setTime(tmpDate.getTime()+oneDay);if(tmpDate.getMonth()==this.currentDate.getMonth()&&lastVisible==-1){lastVisible=0;}if(tmpDate.getMonth()!=this.currentDate.getMonth()&&lastVisible==0){lastVisible=row+1;}index++;}}for(var i=lastVisible;i<6;i++){this._dom.rows[i].style.display="none";}if(this.options.pickTime){this._dom.hour.value=this.selectedDate.getHours().toString().lpad();this._dom.minute.value=this.selectedDate.getMinutes().toString().lpad();}this._dom.move.innerHTML=this.options.monthNames[this.currentDate.getMonth()]+" "+this.currentDate.getFullYear();if(JAK.Browser.client=="ie"){this._dom.iframe.style.width=this._dom.content.offsetWidth+"px";this._dom.iframe.style.height=this._dom.content.offsetHeight+"px";}};JAK.Calendar.prototype._yearF=function(e,elm){this.currentDate.setFullYear(this.currentDate.getFullYear()+1);this._switchTo();};JAK.Calendar.prototype._yearB=function(e,elm){this.currentDate.setFullYear(this.currentDate.getFullYear()-1);this._switchTo();};JAK.Calendar.prototype._monthB=function(e,elm){this.currentDate.setMonth((this.currentDate.getMonth()+11)%12);if(this.currentDate.getMonth()==11){this.currentDate.setFullYear(this.currentDate.getFullYear()-1);}this._switchTo();};JAK.Calendar.prototype._monthF=function(e,elm){this.currentDate.setMonth((this.currentDate.getMonth()+1)%12);if(this.currentDate.getMonth()==0){this.currentDate.setFullYear(this.currentDate.getFullYear()+1);}this._switchTo();};JAK.Calendar.prototype._monthC=function(e){this.currentDate=new Date();this.currentDate.setDate(1);this._switchTo();};JAK.Calendar.parseDate=function(date){var selectedDate=new Date();var separators="[-/\\\\:.]";var chars="[0-9]";var patterns=["^ *("+chars+"{1,2}) *"+separators+" *("+chars+"{1,2}) *"+separators+" *("+chars+"{1,2})","^ *("+chars+"{4}) *"+separators+" *("+chars+"{1,2}) *"+separators+" *("+chars+"{1,2})","^ *("+chars+"{1,2}) *"+separators+" *("+chars+"{1,2}) *"+separators+" *("+chars+"{4})"];var datePattern="( +"+chars+"{1,2})?("+separators+chars+"{1,2})?("+separators+chars+"{1,2})? *$";var r=false;var index=0;while(!result&&index<patterns.length){var re=new RegExp(patterns[index]+datePattern);var result=re.exec(date);index++;}if(result){selectedDate=new Date(0);var a=Math.round(parseFloat(result[1]));var b=Math.round(parseFloat(result[2]));var c=Math.round(parseFloat(result[3]));var yearIndex=-1;if(result[1].length==4){yearIndex=0;}else{if(result[3].length==4){yearIndex=2;}else{if(a>31){a=a+(a>selectedDate.getFullYear()-2000?1900:2000);yearIndex=0;}else{c=c+(c>selectedDate.getFullYear()-2000?1900:2000);yearIndex=2;}}}if(yearIndex==0){selectedDate.setFullYear(a);selectedDate.setDate(1);var max=Math.max(b,c);var min=Math.min(b,c);if(max>13){selectedDate.setMonth(min-1);selectedDate.setDate(max);}else{selectedDate.setMonth(b-1);selectedDate.setDate(c);}}else{if(yearIndex==2){selectedDate.setFullYear(c);var max=Math.max(a,b);var min=Math.min(a,b);if(max>13){selectedDate.setMonth(min-1);selectedDate.setDate(max);}else{selectedDate.setMonth(b-1);selectedDate.setDate(a);}}}if(result[4]){var h=parseInt(result[4].match(/[0-9]+/)[0],10);var m=(result[5]?parseInt(result[5].match(/[0-9]+/)[0],10):0);var s=(result[6]?parseInt(result[6].match(/[0-9]+/)[0],10):0);selectedDate.setHours(h);selectedDate.setMinutes(m);selectedDate.setSeconds(s);}}return selectedDate;};JAK.Calendar.Button=JAK.ClassMaker.makeInterface({"NAME":"JAK.Calendar.Button","VERSION":"2.0"});JAK.Calendar.Button._activeElement=false;JAK.Calendar.Button.prototype._over=function(e,elm){if(!JAK.Calendar.Button._activeElement){JAK.DOM.addClass(elm,"mouseover");}};JAK.Calendar.Button.prototype._out=function(e,elm){JAK.DOM.removeClass(elm,"mouseover");};JAK.Calendar.Button.prototype._down=function(e,elm){JAK.Events.cancelDef(e);JAK.Calendar.Button._activeElement=elm;JAK.DOM.addClass(elm,"mousedown");};JAK.Calendar.Button.prototype._up=function(e,elm){};JAK.Calendar.Button.prototype.addOverEvents=function(elm){this.calendar.ec.push(JAK.Events.addListener(elm,"mouseover",this,"_over"));this.calendar.ec.push(JAK.Events.addListener(elm,"mouseout",this,"_out"));};JAK.Calendar.Button.prototype.addDownEvents=function(elm){this.calendar.ec.push(JAK.Events.addListener(elm,"mousedown",this,"_down"));};JAK.Calendar.Nav=JAK.ClassMaker.makeClass({"NAME":"JAK.Calendar.Nav","VERSION":"2.0","IMPLEMENT":JAK.Calendar.Button});JAK.Calendar.Nav.prototype.$constructor=function(calendar,label,status,method){this.td=JAK.cel("td","cal-button");this.td.innerHTML=label;this.status=status;this.calendar=calendar;this.method=method;this.calendar.ec.push(JAK.Events.addListener(this.td,"mouseover",this,"_changeStatus"));this.calendar.ec.push(JAK.Events.addListener(this.td,"mouseout",this,"_changeStatus"));this.calendar.ec.push(JAK.Events.addListener(this.td,"mouseup",this,"_up"));this.addOverEvents(this.td);this.addDownEvents(this.td);};JAK.Calendar.Nav.prototype._changeStatus=function(){if(this.oldStatus){this.calendar._dom.status.innerHTML=this.oldStatus;this.oldStatus=false;}else{this.oldStatus=this.calendar._dom.status.innerHTML;this.calendar._dom.status.innerHTML=this.status;}};JAK.Calendar.Nav.prototype._up=function(e,elm){if(JAK.Calendar.Button._activeElement){JAK.DOM.removeClass(JAK.Calendar.Button._activeElement,"mousedown");if(JAK.Calendar.Button._activeElement==this.td){this.method.call(this.calendar,e,elm);}JAK.Calendar.Button._activeElement=false;}};JAK.Calendar.Day=JAK.ClassMaker.makeClass({"NAME":"JAK.Calendar.Day","VERSION":"2.0","IMPLEMENT":JAK.Calendar.Button});JAK.Calendar.Day.prototype.$constructor=function(calendar){this.td=JAK.cel("td","cal-day");this.calendar=calendar;this.date=false;this.calendar.ec.push(JAK.Events.addListener(this.td,"mouseup",this,"_up"));this.calendar.ec.push(JAK.Events.addListener(this.td,"mouseover",this,"_changeStatus"));this.calendar.ec.push(JAK.Events.addListener(this.td,"mouseout",this,"_changeStatus"));this.addOverEvents(this.td);this.addDownEvents(this.td);};JAK.Calendar.Day.prototype.redraw=function(today){this.td.innerHTML=this.date.getDate();JAK.DOM.removeClass(this.td,"cal-today");JAK.DOM.removeClass(this.td,"cal-selected");JAK.DOM.removeClass(this.td,"cal-obsolete");if(this.calendar.equalDates(this.date,today)){JAK.DOM.addClass(this.td,"cal-today");}if(this.calendar.equalDates(this.date,this.calendar.selectedDate)){JAK.DOM.addClass(this.td,"cal-selected");}if(this.date.getMonth()!=this.calendar.currentDate.getMonth()){JAK.DOM.addClass(this.td,"cal-obsolete");}};JAK.Calendar.Day.prototype._up=function(){if(JAK.Calendar.Button._activeElement){JAK.DOM.removeClass(JAK.Calendar.Button._activeElement,"mousedown");if(JAK.Calendar.Button._activeElement==this.td){if(this.calendar.callback){this.calendar.useDate(this.date);}this.calendar.makeEvent("datepick");this.calendar._hide();}JAK.Calendar.Button._activeElement=false;}};JAK.Calendar.Day.prototype._changeStatus=function(){if(this.oldStatus){this.calendar._dom.status.innerHTML=this.oldStatus;this.oldStatus=false;}else{this.oldStatus=this.calendar._dom.status.innerHTML;var str=this.calendar.options.dayNames[(this.date.getDay()+6)%7]+", ";str+=this.date.getDate()+". ";str+=this.calendar.options.monthNames[this.date.getMonth()]+" ";str+=this.date.getFullYear();this.calendar._dom.status.innerHTML=str;}};JAK.Calendar.Roller=JAK.ClassMaker.makeClass({"NAME":"JAK.Calendar.Roller","VERSION":"2.0"});JAK.Calendar.Roller.prototype.$constructor=function(calendar,parent,type,rightAlign){this.calendar=calendar;this.parent=parent;this.type=type;this.rightAlign=rightAlign;this.buttons=[];this.div=JAK.cel("div","cal-roller");this._hide();this.calendar._dom.content.appendChild(this.div);for(var i=0;i<12;i++){var btn=new JAK.Calendar.RollerButton(this,this.calendar);this.buttons.push(btn);this.div.appendChild(btn.div);}this._show();this._show=this._show.bind(this);this.calendar.ec.push(JAK.Events.addListener(this.parent,"mousedown",this,"_handleDown"));};JAK.Calendar.Roller.prototype._handleDown=function(){this.calendar._timer=true;setTimeout(this._show,this.calendar.options.rollerDelay);};JAK.Calendar.Roller.prototype._show=function(){if(!this.calendar._timer){return;}var pos1=JAK.DOM.getBoxPosition(this.parent);var pos2=JAK.DOM.getBoxPosition(this.calendar._dom.content);this.div.style.display="block";var w=this.div.offsetWidth;for(var i=0;i<12;i++){var btn=this.buttons[i].div;if(JAK.Browser.client=="ie"){btn.style.width=w+"px";}switch(this.type){case -1:case 1:var y=this.calendar.currentDate.getFullYear();btn.innerHTML=y+this.type*(i*2+1);break;case 0:this.buttons[i].value=i;JAK.DOM.removeClass(btn,"selected");btn.innerHTML=this.calendar.options.monthNamesShort[i];if(i==this.calendar.currentDate.getMonth()){JAK.DOM.addClass(btn,"selected");}break;}}var l=pos1.left-pos2.left;if(this.rightAlign){l+=this.parent.offsetWidth-this.div.offsetWidth;};this.div.style.left=l+"px";this.div.style.top=(pos1.top-pos2.top+this.parent.offsetHeight)+"px";};JAK.Calendar.Roller.prototype._hide=function(){this.div.style.display="none";};JAK.Calendar.RollerButton=JAK.ClassMaker.makeClass({"NAME":"JAK.Calendar.RollerButton","VERSION":"2.0","IMPLEMENT":JAK.Calendar.Button});JAK.Calendar.RollerButton.prototype.$constructor=function(roller,calendar){this.roller=roller;this.calendar=calendar;this.div=JAK.cel("div","label");this.addOverEvents(this.div);this.calendar.ec.push(JAK.Events.addListener(this.div,"mouseup",this,"_up",false,true));};JAK.Calendar.RollerButton.prototype._over=function(e,elm){this.calendar._removeRanges();if(!JAK.DOM.hasClass(elm,"selected")){JAK.DOM.addClass(elm,"mouseover");}};JAK.Calendar.RollerButton.prototype._out=function(e,elm){JAK.DOM.removeClass(elm,"mouseover");};JAK.Calendar.RollerButton.prototype._up=function(e,elm){var cal=this.calendar;switch(this.roller.type){case -1:case 1:cal.currentDate.setFullYear(this.div.innerHTML);cal._switchTo();break;case 0:cal.currentDate.setMonth(this.value);cal._switchTo();break;}};}