10 lines
24 KiB
JavaScript
10 lines
24 KiB
JavaScript
/*\
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title: $:/plugins/kixam/datepicker/pikaday.js
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type: application/javascript
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module-type: library
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@preserve
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\*/
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(function(root,factory){"use strict";var moment;if(typeof exports==="object"){try{moment=require("$:/plugins/kixam/moment/moment.js")}catch(e){}module.exports=factory(moment)}else if(typeof define==="function"&&define.amd){define(function(req){var id="moment";try{moment=req(id)}catch(e){}return factory(moment)})}else{root.Pikaday=factory(root.moment)}})(this,function(moment){"use strict";var hasMoment=typeof moment==="function",addEvent=function(el,e,callback,capture){if(!!window.addEventListener){el.addEventListener(e,callback,!!capture)}else{el.attachEvent("on"+e,callback)}},removeEvent=function(el,e,callback,capture){if(!!window.addEventListener){el.removeEventListener(e,callback,!!capture)}else{el.detachEvent("on"+e,callback)}},trim=function(str){return str.trim?str.trim():str.replace(/^\s+|\s+$/g,"")},hasClass=function(el,cn){return(" "+el.className+" ").indexOf(" "+cn+" ")!==-1},addClass=function(el,cn){if(!hasClass(el,cn)){el.className=el.className===""?cn:el.className+" "+cn}},removeClass=function(el,cn){el.className=trim((" "+el.className+" ").replace(" "+cn+" "," "))},isArray=function(obj){return/Array/.test(Object.prototype.toString.call(obj))},isDate=function(obj){return/Date/.test(Object.prototype.toString.call(obj))&&!isNaN(obj.getTime())},isWeekend=function(date){var day=date.getDay();return day===0||day===6},isLeapYear=function(year){return year%4===0&&year%100!==0||year%400===0},getDaysInMonth=function(year,month){return[31,isLeapYear(year)?29:28,31,30,31,30,31,31,30,31,30,31][month]},setToStartOfDay=function(date){if(isDate(date))date.setHours(0,0,0,0)},compareDates=function(a,b){var _a=new Date(a.getTime());var _b=new Date(b.getTime());setToStartOfDay(_a);setToStartOfDay(_b);return _a.getTime()===_b.getTime()},extend=function(to,from,overwrite){var prop,hasProp;for(prop in from){hasProp=to[prop]!==undefined;if(hasProp&&typeof from[prop]==="object"&&from[prop]!==null&&from[prop].nodeName===undefined){if(isDate(from[prop])){if(overwrite){to[prop]=new Date(from[prop].getTime())}}else if(isArray(from[prop])){if(overwrite){to[prop]=from[prop].slice(0)}}else{to[prop]=extend({},from[prop],overwrite)}}else if(overwrite||!hasProp){to[prop]=from[prop]}}return to},fireEvent=function(el,eventName,data){var ev;if(document.createEvent){ev=window.document.createEvent("HTMLEvents");ev.initEvent(eventName,true,false);ev=extend(ev,data);el.dispatchEvent(ev)}else if(document.createEventObject){ev=window.document.createEventObject();ev=extend(ev,data);el.fireEvent("on"+eventName,ev)}},adjustCalendar=function(calendar){if(calendar.month<0){calendar.year-=Math.ceil(Math.abs(calendar.month)/12);calendar.month+=12}if(calendar.month>11){calendar.year+=Math.floor(Math.abs(calendar.month)/12);calendar.month-=12}return calendar},defaults={field:null,bound:undefined,ariaLabel:"Use the arrow keys to pick a date",position:"bottom left",reposition:true,format:null,inputFormats:null,toString:null,parse:null,defaultDate:null,setDefaultDate:false,firstDay:0,formatStrict:false,minDate:null,maxDate:null,yearRange:10,showWeekNumber:false,pickWholeWeek:false,minYear:0,maxYear:9999,minMonth:undefined,maxMonth:undefined,startRange:null,endRange:null,isRTL:false,yearSuffix:"",showMonthAfterYear:false,showDaysInNextAndPreviousMonths:false,enableSelectionDaysInNextAndPreviousMonths:false,numberOfMonths:1,showTime:true,showMinutes:true,showSeconds:false,use24hour:false,incrementHourBy:1,incrementMinuteBy:1,incrementSecondBy:1,timeLabel:null,autoClose:true,mainCalendar:"left",container:undefined,blurFieldOnSelect:true,i18n:{previousMonth:"Previous Month",nextMonth:"Next Month",months:["January","February","March","April","May","June","July","August","September","October","November","December"],weekdays:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],weekdaysShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],midnight:"Midnight",noon:"Noon"},theme:null,events:[],onSelect:null,onOpen:null,onClose:null,onDraw:null,keyboardInput:true},renderDayName=function(opts,day,abbr){day+=opts.firstDay;while(day>=7){day-=7}return abbr?opts.i18n.weekdaysShort[day]:opts.i18n.weekdays[day]},renderDay=function(opts){var arr=[];var ariaSelected="false";if(opts.isEmpty){if(opts.showDaysInNextAndPreviousMonths){arr.push("is-outside-current-month");if(!opts.enableSelectionDaysInNextAndPreviousMonths){arr.push("is-selection-disabled")}}else{return'<td class="is-empty"></td>'}}if(opts.isDisabled){arr.push("is-disabled")}if(opts.isToday){arr.push("is-today")}if(opts.isSelected){arr.push("is-selected");ariaSelected="true"}if(opts.hasEvent){arr.push("has-event")}if(opts.isInRange){arr.push("is-inrange")}if(opts.isStartRange){arr.push("is-startrange")}if(opts.isEndRange){arr.push("is-endrange")}return'<td data-day="'+opts.day+'" class="'+arr.join(" ")+'" aria-selected="'+ariaSelected+'">'+'<button class="pika-button pika-day" type="button" '+'data-pika-year="'+opts.year+'" data-pika-month="'+opts.month+'" data-pika-day="'+opts.day+'">'+opts.day+"</button>"+"</td>"},renderWeek=function(d,m,y){var onejan=new Date(y,0,1),weekNum=Math.ceil(((new Date(y,m,d)-onejan)/864e5+onejan.getDay()+1)/7);return'<td class="pika-week">'+weekNum+"</td>"},renderRow=function(days,isRTL,pickWholeWeek,isRowSelected){return'<tr class="pika-row'+(pickWholeWeek?" pick-whole-week":"")+(isRowSelected?" is-selected":"")+'">'+(isRTL?days.reverse():days).join("")+"</tr>"},renderBody=function(rows){return"<tbody>"+rows.join("")+"</tbody>"},renderHead=function(opts){var i,arr=[];if(opts.showWeekNumber){arr.push("<th></th>")}for(i=0;i<7;i++){arr.push('<th scope="col"><abbr title="'+renderDayName(opts,i)+'">'+renderDayName(opts,i,true)+"</abbr></th>")}return"<thead><tr>"+(opts.isRTL?arr.reverse():arr).join("")+"</tr></thead>"},renderTitle=function(instance,c,year,month,refYear,randId){var i,j,arr,opts=instance._o,isMinYear=year===opts.minYear,isMaxYear=year===opts.maxYear,html='<div id="'+randId+'" class="pika-title" role="heading" aria-live="assertive">',monthHtml,yearHtml,prev=true,next=true;for(arr=[],i=0;i<12;i++){arr.push('<option value="'+(year===refYear?i-c:12+i-c)+'"'+(i===month?' selected="selected"':"")+(isMinYear&&i<opts.minMonth||isMaxYear&&i>opts.maxMonth?'disabled="disabled"':"")+">"+opts.i18n.months[i]+"</option>")}monthHtml='<div class="pika-label">'+opts.i18n.months[month]+'<select class="pika-select pika-select-month" tabindex="-1">'+arr.join("")+"</select></div>";if(isArray(opts.yearRange)){i=opts.yearRange[0];j=opts.yearRange[1]+1}else{i=year-opts.yearRange;j=1+year+opts.yearRange}for(arr=[];i<j&&i<=opts.maxYear;i++){if(i>=opts.minYear){arr.push('<option value="'+i+'"'+(i===year?' selected="selected"':"")+">"+i+"</option>")}}yearHtml='<div class="pika-label">'+year+opts.yearSuffix+'<select class="pika-select pika-select-year" tabindex="-1">'+arr.join("")+"</select></div>";if(opts.showMonthAfterYear){html+=yearHtml+monthHtml}else{html+=monthHtml+yearHtml}if(isMinYear&&(month===0||opts.minMonth>=month)){prev=false}if(isMaxYear&&(month===11||opts.maxMonth<=month)){next=false}if(c===0){html+='<button class="pika-prev'+(prev?"":" is-disabled")+'" type="button">'+opts.i18n.previousMonth+"</button>"}if(c===instance._o.numberOfMonths-1){html+='<button class="pika-next'+(next?"":" is-disabled")+'" type="button">'+opts.i18n.nextMonth+"</button>"}return html+="</div>"},renderTable=function(opts,data,randId){return'<table cellpadding="0" cellspacing="0" class="pika-table" role="grid" aria-labelledby="'+randId+'">'+renderHead(opts)+renderBody(data)+"</table>"},renderTimePicker=function(num_options,selected_val,select_class,display_func,increment_by){increment_by=increment_by||1;var to_return='<td><select class="pika-select '+select_class+'">';for(var i=0;i<num_options;i+=increment_by){to_return+='<option value="'+i+'" '+(i==selected_val?"selected":"")+">"+display_func(i)+"</option>"}to_return+="</select></td>";return to_return},renderTime=function(hh,mm,ss,opts){var to_return='<table cellpadding="0" cellspacing="0" class="pika-time"><tbody><tr>'+(opts.timeLabel!==null?'<td class="pika-time-label">'+opts.timeLabel+"</td>":"")+renderTimePicker(24,hh,"pika-select-hour",function(i){if(opts.use24hour){return i}else{var to_return=i%12+(i<12?" AM":" PM");if(to_return=="0 AM"){return opts.i18n.midnight}else if(to_return=="0 PM"){return opts.i18n.noon}else{return to_return}}},opts.incrementHourBy);if(opts.showMinutes){to_return+="<td>:</td>"+renderTimePicker(60,mm,"pika-select-minute",function(i){if(i<10)return"0"+i;return i},opts.incrementMinuteBy)}if(opts.showSeconds){to_return+="<td>:</td>"+renderTimePicker(60,ss,"pika-select-second",function(i){if(i<10)return"0"+i;return i},opts.incrementSecondBy)}return to_return+"</tr></tbody></table>"},Pikaday=function(options){var self=this,opts=self.config(options);self._onMouseDown=function(e){if(!self._v){return}e=e||window.event;var target=e.target||e.srcElement;if(!target){return}if(!hasClass(target,"is-disabled")){if(hasClass(target,"pika-button")&&!hasClass(target,"is-empty")&&!hasClass(target.parentNode,"is-disabled")){var newDate=new Date(target.getAttribute("data-pika-year"),target.getAttribute("data-pika-month"),target.getAttribute("data-pika-day"));var prevDate=self._d||opts.defaultDate;if(prevDate&&isDate(prevDate)&&opts.showTime){newDate.setHours(prevDate.getHours());newDate.setMinutes(prevDate.getMinutes());if(opts.showSeconds){newDate.setSeconds(prevDate.getSeconds())}}self.setDate(newDate);if(opts.bound){window.setTimeout(function(){if(opts.autoClose){self.hide()}if(opts.blurFieldOnSelect&&opts.field){opts.field.blur()}},100)}}else if(hasClass(target,"pika-prev")){self.prevMonth()}else if(hasClass(target,"pika-next")){self.nextMonth()}}if(!hasClass(target,"pika-select")){if(e.preventDefault){e.preventDefault()}else{e.returnValue=false;return false}}else{self._c=true}};self._onChange=function(e){e=e||window.event;var target=e.target||e.srcElement;if(!target){return}if(hasClass(target,"pika-select-month")){self.gotoMonth(target.value)}else if(hasClass(target,"pika-select-year")){self.gotoYear(target.value)}else if(hasClass(target,"pika-select-hour")){self.setTime(target.value)}else if(hasClass(target,"pika-select-minute")){self.setTime(null,target.value)}else if(hasClass(target,"pika-select-second")){self.setTime(null,null,target.value)}};self._onKeyChange=function(e){e=e||window.event;if(self.isVisible()){switch(e.keyCode){case 13:case 27:if(opts.field){opts.field.blur()}break;case 37:e.preventDefault();self.adjustDate("subtract",1);break;case 38:self.adjustDate("subtract",7);break;case 39:self.adjustDate("add",1);break;case 40:self.adjustDate("add",7);break}}};self._onInputChange=function(e){var date;if(e.firedBy===self){return}if(opts.parse){date=opts.parse(opts.field.value,opts.format||opts.inputFormats)}else if(hasMoment){date=moment(opts.field.value,opts.inputFormats,opts.formatStrict);date=date&&date.isValid()?date.toDate():null}else{date=new Date(Date.parse(opts.field.value))}if(isDate(date)){self.setDate(date)}if(!self._v){self.show()}};self._onInputFocus=function(){self.show()};self._onInputClick=function(){self.show()};self._onInputBlur=function(){var pEl=window.document.activeElement;do{if(hasClass(pEl,"pika-single")){return}}while(pEl=pEl.parentNode);if(opts.autoClose&&!self._c){self._b=window.setTimeout(function(){self.hide()},50)}self._c=false};self._onClick=function(e){e=e||window.event;var target=e.target||e.srcElement,pEl=target;if(!target){return}if(!!!window.addEventListener&&hasClass(target,"pika-select")){if(!target.onchange){target.setAttribute("onchange","return;");addEvent(target,"change",self._onChange)}}do{if(hasClass(pEl,"pika-single")||pEl===opts.trigger||opts.showTime&&hasClass(pEl,"pika-time-container")){return}}while(pEl=pEl.parentNode);if(self._v&&target!==opts.trigger&&pEl!==opts.trigger){self.hide()}};self.el=window.document.createElement("div");self.el.className="pika-single"+(opts.isRTL?" is-rtl":"")+(opts.theme?" "+opts.theme:"");addEvent(self.el,"mousedown",self._onMouseDown,true);addEvent(self.el,"touchend",self._onMouseDown,true);addEvent(self.el,"change",self._onChange);if(opts.keyboardInput){addEvent(document,"keydown",self._onKeyChange)}if(opts.field){if(opts.container){opts.container.appendChild(self.el)}else if(opts.bound){window.document.body.appendChild(self.el)}else{opts.field.parentNode.insertBefore(self.el,opts.field.nextSibling)}addEvent(opts.field,"change",self._onInputChange);if(!opts.defaultDate){if(hasMoment&&opts.field.value){opts.defaultDate=moment(opts.field.value,opts.inputFormats).toDate()}else{opts.defaultDate=new Date(Date.parse(opts.field.value))}opts.setDefaultDate=true}}var defDate=opts.defaultDate;if(isDate(defDate)){if(opts.setDefaultDate){self.setDate(defDate,true)}else{self.gotoDate(defDate)}}else{self.gotoDate(new Date)}if(opts.bound){this.hide();self.el.className+=" is-bound";addEvent(opts.trigger,"click",self._onInputClick);addEvent(opts.trigger,"focus",self._onInputFocus);addEvent(opts.trigger,"blur",self._onInputBlur)}else{this.show()}};Pikaday.prototype={config:function(options){if(!this._o){this._o=extend({},defaults,true)}var opts=extend(this._o,options,true);opts.isRTL=!!opts.isRTL;opts.autoClose=!!opts.autoClose;opts.field=opts.field&&opts.field.nodeName?opts.field:null;opts.theme=typeof opts.theme==="string"&&opts.theme?opts.theme:null;opts.bound=!!(opts.bound!==undefined?opts.field&&opts.bound:opts.field);opts.trigger=opts.trigger&&opts.trigger.nodeName?opts.trigger:opts.field;opts.disableWeekends=!!opts.disableWeekends;opts.disableDayFn=typeof opts.disableDayFn==="function"?opts.disableDayFn:null;var nom=parseInt(opts.numberOfMonths,10)||1;opts.numberOfMonths=nom>4?4:nom;if(!isDate(opts.minDate)){opts.minDate=false}if(!isDate(opts.maxDate)){opts.maxDate=false}if(opts.minDate&&opts.maxDate&&opts.maxDate<opts.minDate){opts.maxDate=opts.minDate=false}if(opts.minDate){this.setMinDate(opts.minDate)}if(opts.maxDate){this.setMaxDate(opts.maxDate)}if(isArray(opts.yearRange)){var fallback=(new Date).getFullYear()-10;opts.yearRange[0]=parseInt(opts.yearRange[0],10)||fallback;opts.yearRange[1]=parseInt(opts.yearRange[1],10)||fallback}else{opts.yearRange=Math.abs(parseInt(opts.yearRange,10))||defaults.yearRange;if(opts.yearRange>100){opts.yearRange=100}}if(opts.format===null){opts.format="YYYY-MM-DD";if(opts.showTime){opts.format+=" HH:mm:ss"}}if(!opts.inputFormats){opts.inputFormats=opts.format}return opts},toString:function(format){format=format||this._o.format;if(!isDate(this._d)){return""}if(this._o.toString){return this._o.toString(this._d,format)}if(hasMoment){return moment(this._d).format(format)}if(this._o.showTime){return this._d.toString()}return this._d.toDateString()},getMoment:function(){return hasMoment?moment(this._d):null},setMoment:function(date,preventOnSelect){if(hasMoment&&moment.isMoment(date)){this.setDate(date.toDate(),preventOnSelect)}},getDate:function(){return isDate(this._d)?new Date(this._d.getTime()):null},setTime:function(hours,minutes,seconds){if(!this._d){this._d=new Date;this._d.setHours(0,0,0,0)}if(hours){this._d.setHours(hours)}if(minutes){this._d.setMinutes(minutes)}if(seconds){this._d.setSeconds(seconds)}this.setDate(this._d)},setDate:function(date,preventOnSelect){if(!date){this._d=null;if(this._o.field){this._o.field.value="";fireEvent(this._o.field,"change",{firedBy:this})}return this.draw()}if(typeof date==="string"){date=new Date(Date.parse(date))}if(!isDate(date)){return}var min=this._o.minDate,max=this._o.maxDate;if(isDate(min)&&date<min){date=min}else if(isDate(max)&&date>max){date=max}this._d=new Date(date.getTime());if(this._o.showTime&&!this._o.showSeconds){this._d.setSeconds(0)}else if(!this._o.showTime){setToStartOfDay(this._d)}this.gotoDate(this._d);if(this._o.field){this._o.field.value=this.toString();fireEvent(this._o.field,"change",{firedBy:this})}if(!preventOnSelect&&typeof this._o.onSelect==="function"){this._o.onSelect.call(this,this.getDate())}},gotoDate:function(date){var newCalendar=true;if(!isDate(date)){return}if(this.calendars){var firstVisibleDate=new Date(this.calendars[0].year,this.calendars[0].month,1),lastVisibleDate=new Date(this.calendars[this.calendars.length-1].year,this.calendars[this.calendars.length-1].month,1),visibleDate=date.getTime();lastVisibleDate.setMonth(lastVisibleDate.getMonth()+1);lastVisibleDate.setDate(lastVisibleDate.getDate()-1);newCalendar=visibleDate<firstVisibleDate.getTime()||lastVisibleDate.getTime()<visibleDate}if(newCalendar){this.calendars=[{month:date.getMonth(),year:date.getFullYear(),hour:date.getHours(),minute:date.getMinutes(),second:date.getSeconds()}];if(this._o.mainCalendar==="right"){this.calendars[0].month+=1-this._o.numberOfMonths}}this.adjustCalendars()},adjustDate:function(sign,days){var day=this.getDate()||new Date;var difference=parseInt(days)*24*60*60*1e3;var newDay;if(sign==="add"){newDay=new Date(day.valueOf()+difference)}else if(sign==="subtract"){newDay=new Date(day.valueOf()-difference)}this.setDate(newDay)},adjustCalendars:function(){this.calendars[0]=adjustCalendar(this.calendars[0]);for(var c=1;c<this._o.numberOfMonths;c++){this.calendars[c]=adjustCalendar({month:this.calendars[0].month+c,year:this.calendars[0].year})}this.draw()},gotoToday:function(){this.gotoDate(new Date)},gotoMonth:function(month){if(!isNaN(month)){this.calendars[0].month=parseInt(month,10);this.adjustCalendars()}},nextMonth:function(){this.calendars[0].month++;this.adjustCalendars()},prevMonth:function(){this.calendars[0].month--;this.adjustCalendars()},gotoYear:function(year){if(!isNaN(year)){this.calendars[0].year=parseInt(year,10);this.adjustCalendars()}},setMinDate:function(value){if(value instanceof Date){if(!this._o.showTime)setToStartOfDay(value);this._o.minDate=value;this._o.minYear=value.getFullYear();this._o.minMonth=value.getMonth()}else{this._o.minDate=defaults.minDate;this._o.minYear=defaults.minYear;this._o.minMonth=defaults.minMonth;this._o.startRange=defaults.startRange}this.draw()},setMaxDate:function(value){if(value instanceof Date){if(!this._o.showTime)setToStartOfDay(value);this._o.maxDate=value;this._o.maxYear=value.getFullYear();this._o.maxMonth=value.getMonth()}else{this._o.maxDate=defaults.maxDate;this._o.maxYear=defaults.maxYear;this._o.maxMonth=defaults.maxMonth;this._o.endRange=defaults.endRange}this.draw()},setStartRange:function(value){this._o.startRange=value},setEndRange:function(value){this._o.endRange=value},draw:function(force){if(!this._v&&!force){return}var opts=this._o,minYear=opts.minYear,maxYear=opts.maxYear,minMonth=opts.minMonth,maxMonth=opts.maxMonth,html="",randId;if(this._y<=minYear){this._y=minYear;if(!isNaN(minMonth)&&this._m<minMonth){this._m=minMonth}}if(this._y>=maxYear){this._y=maxYear;if(!isNaN(maxMonth)&&this._m>maxMonth){this._m=maxMonth}}randId="pika-title-"+Math.random().toString(36).replace(/[^a-z]+/g,"").substr(0,2);for(var c=0;c<opts.numberOfMonths;c++){html+='<div class="pika-lendar">'+renderTitle(this,c,this.calendars[c].year,this.calendars[c].month,this.calendars[0].year,randId)+this.render(this.calendars[c].year,this.calendars[c].month,randId)+"</div>"}if(opts.showTime){var prevDate=this._d||this._o.defaultDate;html+='<div class="pika-time-container">'+renderTime(prevDate&&isDate(prevDate)?prevDate.getHours():0,prevDate&&isDate(prevDate)?prevDate.getMinutes():0,prevDate&&isDate(prevDate)?prevDate.getSeconds():0,opts)+"</div>"}this.el.innerHTML=html;if(opts.bound){if(opts.field.type!=="hidden"){window.setTimeout(function(){opts.trigger.focus()},1)}}if(typeof this._o.onDraw==="function"){this._o.onDraw(this)}if(opts.bound){opts.field.setAttribute("aria-label",opts.ariaLabel)}},adjustPosition:function(){var field,pEl,width,height,viewportWidth,viewportHeight,scrollTop,left,top,clientRect;if(this._o.container)return;this.el.style.position="absolute";field=this._o.trigger;pEl=field;width=this.el.offsetWidth;height=this.el.offsetHeight;viewportWidth=window.innerWidth||window.document.documentElement.clientWidth;viewportHeight=window.innerHeight||window.document.documentElement.clientHeight;scrollTop=window.pageYOffset||document.body.scrollTop||window.document.documentElement.scrollTop;if(typeof field.getBoundingClientRect==="function"){clientRect=field.getBoundingClientRect();left=clientRect.left+window.pageXOffset;top=clientRect.bottom+window.pageYOffset}else{left=pEl.offsetLeft;top=pEl.offsetTop+pEl.offsetHeight;while(pEl=pEl.offsetParent){left+=pEl.offsetLeft;top+=pEl.offsetTop}}if(this._o.reposition&&left+width>viewportWidth||this._o.position.indexOf("right")>-1&&left-width+field.offsetWidth>0){left=left-width+field.offsetWidth}if(this._o.reposition&&top+height>viewportHeight+scrollTop||this._o.position.indexOf("top")>-1&&top-height-field.offsetHeight>0){top=top-height-field.offsetHeight}this.el.style.left=left+"px";this.el.style.top=top+"px"},render:function(year,month,randId){var opts=this._o,now=new Date,days=getDaysInMonth(year,month),before=new Date(year,month,1).getDay(),data=[],row=[];if(!opts.showTime)setToStartOfDay(now);if(opts.firstDay>0){before-=opts.firstDay;if(before<0){before+=7}}var previousMonth=month===0?11:month-1,nextMonth=month===11?0:month+1,yearOfPreviousMonth=month===0?year-1:year,yearOfNextMonth=month===11?year+1:year,daysInPreviousMonth=getDaysInMonth(yearOfPreviousMonth,previousMonth);var cells=days+before,after=cells;while(after>7){after-=7}cells+=7-after;var minDate_date=opts.minDate?new Date(opts.minDate.getFullYear(),opts.minDate.getMonth(),opts.minDate.getDate()):null;var maxDate_date=opts.maxDate?new Date(opts.maxDate.getFullYear(),opts.maxDate.getMonth(),opts.maxDate.getDate()):null;var isWeekSelected=false;for(var i=0,r=0;i<cells;i++){var day=new Date(year,month,1+(i-before)),isSelected=isDate(this._d)?compareDates(day,this._d):false,isToday=compareDates(day,now),hasEvent=opts.events.indexOf(day.toDateString())!==-1?true:false,isEmpty=i<before||i>=days+before,dayNumber=1+(i-before),monthNumber=month,yearNumber=year,isStartRange=opts.startRange&&compareDates(opts.startRange,day),isEndRange=opts.endRange&&compareDates(opts.endRange,day),isInRange=opts.startRange&&opts.endRange&&opts.startRange<day&&day<opts.endRange,isDisabled=minDate_date&&day<minDate_date||maxDate_date&&day>maxDate_date||opts.disableWeekends&&isWeekend(day)||opts.disableDayFn&&opts.disableDayFn(day);if(isEmpty){if(i<before){dayNumber=daysInPreviousMonth+dayNumber;monthNumber=previousMonth;yearNumber=yearOfPreviousMonth}else{dayNumber=dayNumber-days;monthNumber=nextMonth;yearNumber=yearOfNextMonth}}var dayConfig={day:dayNumber,month:monthNumber,year:yearNumber,hasEvent:hasEvent,isSelected:isSelected,isToday:isToday,isDisabled:isDisabled,isEmpty:isEmpty,isStartRange:isStartRange,isEndRange:isEndRange,isInRange:isInRange,showDaysInNextAndPreviousMonths:opts.showDaysInNextAndPreviousMonths,enableSelectionDaysInNextAndPreviousMonths:opts.enableSelectionDaysInNextAndPreviousMonths};if(opts.pickWholeWeek&&isSelected){isWeekSelected=true}row.push(renderDay(dayConfig));if(++r===7){if(opts.showWeekNumber){row.unshift(renderWeek(i-before,month,year))}data.push(renderRow(row,opts.isRTL,opts.pickWholeWeek,isWeekSelected));row=[];r=0;isWeekSelected=false}}return renderTable(opts,data,randId)},isVisible:function(){return this._v},show:function(){if(!this.isVisible()){this._v=true;this.draw();removeClass(this.el,"is-hidden");if(this._o.bound){addEvent(document,"click",this._onClick);this.adjustPosition()}if(typeof this._o.onOpen==="function"){this._o.onOpen.call(this)}}},hide:function(){var v=this._v;if(v!==false){if(this._o.bound){removeEvent(document,"click",this._onClick)}this.el.style.position="static";this.el.style.left="auto";this.el.style.top="auto";addClass(this.el,"is-hidden");this._v=false;if(v!==undefined&&typeof this._o.onClose==="function"){this._o.onClose.call(this)}}},destroy:function(){var opts=this._o;this.hide();removeEvent(this.el,"mousedown",this._onMouseDown,true);removeEvent(this.el,"touchend",this._onMouseDown,true);removeEvent(this.el,"change",this._onChange);if(opts.keyboardInput){removeEvent(document,"keydown",this._onKeyChange)}if(opts.field){removeEvent(opts.field,"change",this._onInputChange);if(opts.bound){removeEvent(opts.trigger,"click",this._onInputClick);removeEvent(opts.trigger,"focus",this._onInputFocus);removeEvent(opts.trigger,"blur",this._onInputBlur)}}if(this.el.parentNode){this.el.parentNode.removeChild(this.el)}}};return Pikaday});
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