/* =========================================================
* bootstrap-datepicker.js
* http://www.eyecon.ro/bootstrap-datepicker
* =========================================================
* Copyright 2012 Stefan Petre
* Improvements by Andrew Rowls
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ========================================================= */
!function( $ ) {
function UTCDate(){
return new Date(Date.UTC.apply(Date, arguments));
}
function UTCToday(){
var today = new Date();
return UTCDate(today.getUTCFullYear(), today.getUTCMonth(), today.getUTCDate());
}
// Picker object
var Datepicker = function(element, options) {
var that = this;
this.element = $(element);
this.language = options.language||this.element.data('date-language')||"en";
this.language = this.language in dates ? this.language : this.language.split('-')[0]; //Check if "de-DE" style date is available, if not language should fallback to 2 letter code eg "de"
this.language = this.language in dates ? this.language : "en";
this.isRTL = dates[this.language].rtl||false;
this.format = DPGlobal.parseFormat(options.format||this.element.data('date-format')||dates[this.language].format||'mm/dd/yyyy');
this.isInline = false;
this.isInput = this.element.is('input');
this.component = this.element.is('.date') ? this.element.find('.add-on') : false;
this.hasInput = this.component && this.element.find('input').length;
if(this.component && this.component.length === 0)
this.component = false;
this._attachEvents();
this.forceParse = true;
if ('forceParse' in options) {
this.forceParse = options.forceParse;
} else if ('dateForceParse' in this.element.data()) {
this.forceParse = this.element.data('date-force-parse');
}
this.picker = $(DPGlobal.template)
.appendTo(this.isInline ? this.element : 'body')
.on({
click: $.proxy(this.click, this),
mousedown: $.proxy(this.mousedown, this)
});
if(this.isInline) {
this.picker.addClass('datepicker-inline');
} else {
this.picker.addClass('datepicker-dropdown dropdown-menu');
}
if (this.isRTL){
this.picker.addClass('datepicker-rtl');
this.picker.find('.prev i, .next i')
.toggleClass('icon-arrow-left icon-arrow-right');
}
$(document).on('mousedown', function (e) {
// Clicked outside the datepicker, hide it
if ($(e.target).closest('.datepicker.datepicker-inline, .datepicker.datepicker-dropdown').length === 0) {
that.hide();
}
});
this.autoclose = false;
if ('autoclose' in options) {
this.autoclose = options.autoclose;
} else if ('dateAutoclose' in this.element.data()) {
this.autoclose = this.element.data('date-autoclose');
}
this.keyboardNavigation = true;
if ('keyboardNavigation' in options) {
this.keyboardNavigation = options.keyboardNavigation;
} else if ('dateKeyboardNavigation' in this.element.data()) {
this.keyboardNavigation = this.element.data('date-keyboard-navigation');
}
this.viewMode = this.startViewMode = 0;
switch(options.startView || this.element.data('date-start-view')){
case 2:
case 'decade':
this.viewMode = this.startViewMode = 2;
break;
case 1:
case 'year':
this.viewMode = this.startViewMode = 1;
break;
}
this.todayBtn = (options.todayBtn||this.element.data('date-today-btn')||false);
this.todayHighlight = (options.todayHighlight||this.element.data('date-today-highlight')||false);
this.calendarWeeks = false;
if ('calendarWeeks' in options) {
this.calendarWeeks = options.calendarWeeks;
} else if ('dateCalendarWeeks' in this.element.data()) {
this.calendarWeeks = this.element.data('date-calendar-weeks');
}
if (this.calendarWeeks)
this.picker.find('tfoot th.today')
.attr('colspan', function(i, val){
return parseInt(val) + 1;
});
this.weekStart = ((options.weekStart||this.element.data('date-weekstart')||dates[this.language].weekStart||0) % 7);
this.weekEnd = ((this.weekStart + 6) % 7);
this.startDate = -Infinity;
this.endDate = Infinity;
this.daysOfWeekDisabled = [];
this.setStartDate(options.startDate||this.element.data('date-startdate'));
this.setEndDate(options.endDate||this.element.data('date-enddate'));
this.setDaysOfWeekDisabled(options.daysOfWeekDisabled||this.element.data('date-days-of-week-disabled'));
this.fillDow();
this.fillMonths();
this.update();
this.showMode();
if(this.isInline) {
this.show();
}
};
Datepicker.prototype = {
constructor: Datepicker,
_events: [],
_attachEvents: function(){
this._detachEvents();
if (this.isInput) { // single input
this._events = [
[this.element, {
focus: $.proxy(this.show, this),
keyup: $.proxy(this.update, this),
keydown: $.proxy(this.keydown, this)
}]
];
}
else if (this.component && this.hasInput){ // component: input + button
this._events = [
// For components that are not readonly, allow keyboard nav
[this.element.find('input'), {
focus: $.proxy(this.show, this),
keyup: $.proxy(this.update, this),
keydown: $.proxy(this.keydown, this)
}],
[this.component, {
click: $.proxy(this.show, this)
}]
];
}
else if (this.element.is('div')) { // inline datepicker
this.isInline = true;
}
else {
this._events = [
[this.element, {
click: $.proxy(this.show, this)
}]
];
}
for (var i=0, el, ev; i<this._events.length; i++){
el = this._events[i][0];
ev = this._events[i][1];
el.on(ev);
}
},
_detachEvents: function(){
for (var i=0, el, ev; i<this._events.length; i++){
el = this._events[i][0];
ev = this._events[i][1];
el.off(ev);
}
this._events = [];
},
show: function(e) {
this.picker.show();
this.height = this.component ? this.component.outerHeight() : this.element.outerHeight();
this.update();
this.place();
$(window).on('resize', $.proxy(this.place, this));
if (e ) {
e.stopPropagation();
e.preventDefault();
}
this.element.trigger({
type: 'show',
date: this.date
});
},
hide: function(e){
if(this.isInline) return;
if (!this.picker.is(':visible')) return;
this.picker.hide();
$(window).off('resize', this.place);
this.viewMode = this.startViewMode;
this.showMode();
if (!this.isInput) {
$(document).off('mousedown', this.hide);
}
if (
this.forceParse &&
(
this.isInput && this.element.val() ||
this.hasInput && this.element.find('input').val()
)
)
this.setValue();
this.element.trigger({
type: 'hide',
date: this.date
});
},
remove: function() {
this._detachEvents();
this.picker.remove();
delete this.element.data().datepicker;
},
getDate: function() {
var d = this.getUTCDate();
return new Date(d.getTime() + (d.getTimezoneOffset()*60000));
},
getUTCDate: function() {
return this.date;
},
setDate: function(d) {
this.setUTCDate(new Date(d.getTime() - (d.getTimezoneOffset()*60000)));
},
setUTCDate: function(d) {
this.date = d;
this.setValue();
},
setValue: function() {
var formatted = this.getFormattedDate();
if (!this.isInput) {
if (this.component){
this.element.find('input').val(formatted);
}
this.element.data('date', formatted);
} else {
this.element.val(formatted);
}
},
getFormattedDate: function(format) {
if (format === undefined)
format = this.format;
return DPGlobal.formatDate(this.date, format, this.language);
},
setStartDate: function(startDate){
this.startDate = startDate||-Infinity;
if (this.startDate !== -Infinity) {
this.startDate = DPGlobal.parseDate(this.startDate, this.format, this.language);
}
this.update();
this.updateNavArrows();
},
setEndDate: function(endDate){
this.endDate = endDate||Infinity;
if (this.endDate !== Infinity) {
this.endDate = DPGlobal.parseDate(this.endDate, this.format, this.language);
}
this.update();
this.updateNavArrows();
},
setDaysOfWeekDisabled: function(daysOfWeekDisabled){
this.daysOfWeekDisabled = daysOfWeekDisabled||[];
if (!$.isArray(this.daysOfWeekDisabled)) {
this.daysOfWeekDisabled = this.daysOfWeekDisabled.split(/,\s*/);
}
this.daysOfWeekDisabled = $.map(this.daysOfWeekDisabled, function (d) {
return parseInt(d, 10);
});
this.update();
this.updateNavArrows();
},
place: function(){
if(this.isInline) return;
var zIndex = parseInt(this.element.parents().filter(function() {
return $(this).css('z-index') != 'auto';
}).first().css('z-index'))+10;
var offset = this.component ? this.component.offset() : this.element.offset();
var height = this.component ? this.component.outerHeight(true) : this.element.outerHeight(true);
this.picker.css({
top: offset.top + height,
left: offset.left,
zIndex: zIndex
});
},
update: function(){
var date, fromArgs = false;
if(arguments && arguments.length && (typeof arguments[0] === 'string' || arguments[0] instanceof Date)) {
date = arguments[0];
fromArgs = true;
} else {
date = this.isInput ? this.element.val() : this.element.data('date') || this.element.find('input').val();
}
this.date = DPGlobal.parseDate(date, this.format, this.language);
if(fromArgs) this.setValue();
if (this.date < this.startDate) {
this.viewDate = new Date(this.startDate);
} else if (this.date > this.endDate) {
this.viewDate = new Date(this.endDate);
} else {
this.viewDate = new Date(this.date);
}
this.fill();
},
fillDow: function(){
var dowCnt = this.weekStart,
html = '<tr>';
if(this.calendarWeeks){
var cell = '<th class="cw"> </th>';
html += cell;
this.picker.find('.datepicker-days thead tr:first-child').prepend(cell);
}
while (dowCnt < this.weekStart + 7) {
html += '<th class="dow">'+dates[this.language].daysMin[(dowCnt++)%7]+'</th>';
}
html += '</tr>';
this.picker.find('.datepicker-days thead').append(html);
},
fillMonths: function(){
var html = '',
i = 0;
while (i < 12) {
html += '<span class="month">'+dates[this.language].monthsShort[i++]+'</span>';
}
this.picker.find('.datepicker-months td').html(html);
},
fill: function() {
var d = new Date(this.viewDate),
year = d.getUTCFullYear(),
month = d.getUTCMonth(),
startYear = this.startDate !== -Infinity ? this.startDate.getUTCFullYear() : -Infinity,
startMonth = this.startDate !== -Infinity ? this.startDate.getUTCMonth() : -Infinity,
endYear = this.endDate !== Infinity ? this.endDate.getUTCFullYear() : Infinity,
endMonth = this.endDate !== Infinity ? this.endDate.getUTCMonth() : Infinity,
currentDate = this.date && this.date.valueOf(),
today = new Date();
this.picker.find('.datepicker-days thead th.switch')
.text(dates[this.language].months[month]+' '+year);
this.picker.find('tfoot th.today')
.text(dates[this.language].today)
.toggle(this.todayBtn !== false);
this.updateNavArrows();
this.fillMonths();
var prevMonth = UTCDate(year, month-1, 28,0,0,0,0),
day = DPGlobal.getDaysInMonth(prevMonth.getUTCFullYear(), prevMonth.getUTCMonth());
prevMonth.setUTCDate(day);
prevMonth.setUTCDate(day - (prevMonth.getUTCDay() - this.weekStart + 7)%7);
var nextMonth = new Date(prevMonth);
nextMonth.setUTCDate(nextMonth.getUTCDate() + 42);
nextMonth = nextMonth.valueOf();
var html = [];
var clsName;
while(prevMonth.valueOf() < nextMonth) {
if (prevMonth.getUTCDay() == this.weekStart) {
html.push('<tr>');
if(this.calendarWeeks){
// ISO 8601: First week contains first thursday.
// ISO also states week starts on Monday, but we can be more abstract here.
var
// Start of current week: based on weekstart/current date
ws = new Date(+prevMonth + (this.weekStart - prevMonth.getUTCDay() - 7) % 7 * 864e5),
// Thursday of this week
th = new Date(+ws + (7 + 4 - ws.getUTCDay()) % 7 * 864e5),
// First Thursday of year, year from thursday
yth = new Date(+(yth = UTCDate(th.getUTCFullYear(), 0, 1)) + (7 + 4 - yth.getUTCDay())%7*864e5),
// Calendar week: ms between thursdays, div ms per day, div 7 days
calWeek = (th - yth) / 864e5 / 7 + 1;
html.push('<td class="cw">'+ calWeek +'</td>');
}
}
clsName = '';
if (prevMonth.getUTCFullYear() < year || (prevMonth.getUTCFullYear() == year && prevMonth.getUTCMonth() < month)) {
clsName += ' old';
} else if (prevMonth.getUTCFullYear() > year || (prevMonth.getUTCFullYear() == year && prevMonth.getUTCMonth() > month)) {
clsName += ' new';
}
// Compare internal UTC date with local today, not UTC today
if (this.todayHighlight &&
prevMonth.getUTCFullYear() == today.getFullYear() &&
prevMonth.getUTCMonth() == today.getMonth() &&
prevMonth.getUTCDate() == today.getDate()) {
clsName += ' today';
}
if (currentDate && prevMonth.valueOf() == currentDate) {
clsName += ' active';
}
if (prevMonth.valueOf() < this.startDate || prevMonth.valueOf() > this.endDate ||
$.inArray(prevMonth.getUTCDay(), this.daysOfWeekDisabled) !== -1) {
clsName += ' disabled';
}
html.push('<td class="day'+clsName+'">'+prevMonth.getUTCDate() + '</td>');
if (prevMonth.getUTCDay() == this.weekEnd) {
html.push('</tr>');
}
prevMonth.setUTCDate(prevMonth.getUTCDate()+1);
}
this.picker.find('.datepicker-days tbody').empty().append(html.join(''));
var currentYear = this.date && this.date.getUTCFullYear();
var months = this.picker.find('.datepicker-months')
.find('th:eq(1)')
.text(year)
.end()
.find('span').removeClass('active');
if (currentYear && currentYear == year) {
months.eq(this.date.getUTCMonth()).addClass('active');
}
if (year < startYear || year > endYear) {
months.addClass('disabled');
}
if (year == startYear) {
months.slice(0, startMonth).addClass('disabled');
}
if (year == endYear) {
months.slice(endMonth+1).addClass('disabled');
}
html = '';
year = parseInt(year/10, 10) * 10;
var yearCont = this.picker.find('.datepicker-years')
.find('th:eq(1)')
.text(year + '-' + (year + 9))
.end()
.find('td');
year -= 1;
for (var i = -1; i < 11; i++) {
html += '<span class="year'+(i == -1 || i == 10 ? ' old' : '')+(currentYear == year ? ' active' : '')+(year < startYear || year > endYear ? ' disabled' : '')+'">'+year+'</span>';
year += 1;
}
yearCont.html(html);
},
updateNavArrows: function() {
var d = new Date(this.viewDate),
year = d.getUTCFullYear(),
month = d.getUTCMonth();
switch (this.viewMode) {
case 0:
if (this.startDate !== -Infinity && year <= this.startDate.getUTCFullYear() && month <= this.startDate.getUTCMonth()) {
this.picker.find('.prev').css({visibility: 'hidden'});
} else {
this.picker.find('.prev').css({visibility: 'visible'});
}
if (this.endDate !== Infinity && year >= this.endDate.getUTCFullYear() && month >= this.endDate.getUTCMonth()) {
this.picker.find('.next').css({visibility: 'hidden'});
} else {
this.picker.find('.next').css({visibility: 'visible'});
}
break;
case 1:
case 2:
if (this.startDate !== -Infinity && year <= this.startDate.getUTCFullYear()) {
this.picker.find('.prev').css({visibility: 'hidden'});
} else {
this.picker.find('.prev').css({visibility: 'visible'});
}
if (this.endDate !== Infinity && year >= this.endDate.getUTCFullYear()) {
this.picker.find('.next').css({visibility: 'hidden'});
} else {
this.picker.find('.next').css({visibility: 'visible'});
}
break;
}
},
click: function(e) {
e.stopPropagation();
e.preventDefault();
var target = $(e.target).closest('span, td, th');
if (target.length == 1) {
switch(target[0].nodeName.toLowerCase()) {
case 'th':
switch(target[0].className) {
case 'switch':
this.showMode(1);
break;
case 'prev':
case 'next':
var dir = DPGlobal.modes[this.viewMode].navStep * (target[0].className == 'prev' ? -1 : 1);
switch(this.viewMode){
case 0:
this.viewDate = this.moveMonth(this.viewDate, dir);
break;
case 1:
case 2:
this.viewDate = this.moveYear(this.viewDate, dir);
break;
}
this.fill();
break;
case 'today':
var date = new Date();
date = UTCDate(date.getFullYear(), date.getMonth(), date.getDate(), 0, 0, 0);
this.showMode(-2);
var which = this.todayBtn == 'linked' ? null : 'view';
this._setDate(date, which);
break;
}
break;
case 'span':
if (!target.is('.disabled')) {
this.viewDate.setUTCDate(1);
if (target.is('.month')) {
var month = target.parent().find('span').index(target);
this.viewDate.setUTCMonth(month);
this.element.trigger({
type: 'changeMonth',
date: this.viewDate
});
} else {
var year = parseInt(target.text(), 10)||0;
this.viewDate.setUTCFullYear(year);
this.element.trigger({
type: 'changeYear',
date: this.viewDate
});
}
this.showMode(-1);
this.fill();
}
break;
case 'td':
if (target.is('.day') && !target.is('.disabled')){
var day = parseInt(target.text(), 10)||1;
var year = this.viewDate.getUTCFullYear(),
month = this.viewDate.getUTCMonth();
if (target.is('.old')) {
if (month === 0) {
month = 11;
year -= 1;
} else {
month -= 1;
}
} else if (target.is('.new')) {
if (month == 11) {
month = 0;
year += 1;
} else {
month += 1;
}
}
this._setDate(UTCDate(year, month, day,0,0,0,0));
}
break;
}
}
},
_setDate: function(date, which){
if (!which || which == 'date')
this.date = date;
if (!which || which == 'view')
this.viewDate = date;
this.fill();
this.setValue();
this.element.trigger({
type: 'changeDate',
date: this.date
});
var element;
if (this.isInput) {
element = this.element;
} else if (this.component){
element = this.element.find('input');
}
if (element) {
element.change();
if (this.autoclose && (!which || which == 'date')) {
this.hide();
}
}
},
moveMonth: function(date, dir){
if (!dir) return date;
var new_date = new Date(date.valueOf()),
day = new_date.getUTCDate(),
month = new_date.getUTCMonth(),
mag = Math.abs(dir),
new_month, test;
dir = dir > 0 ? 1 : -1;
if (mag == 1){
test = dir == -1
// If going back one month, make sure month is not current month
// (eg, Mar 31 -> Feb 31 == Feb 28, not Mar 02)
? function(){ return new_date.getUTCMonth() == month; }
// If going forward one month, make sure month is as expected
// (eg, Jan 31 -> Feb 31 == Feb 28, not Mar 02)
: function(){ return new_date.getUTCMonth() != new_month; };
new_month = month + dir;
new_date.setUTCMonth(new_month);
// Dec -> Jan (12) or Jan -> Dec (-1) -- limit expected date to 0-11
if (new_month < 0 || new_month > 11)
new_month = (new_month + 12) % 12;
} else {
// For magnitudes >1, move one month at a time...
for (var i=0; i<mag; i++)
// ...which might decrease the day (eg, Jan 31 to Feb 28, etc)...
new_date = this.moveMonth(new_date, dir);
// ...then reset the day, keeping it in the new month
new_month = new_date.getUTCMonth();
new_date.setUTCDate(day);
test = function(){ return new_month != new_date.getUTCMonth(); };
}
// Common date-resetting loop -- if date is beyond end of month, make it
// end of month
while (test()){
new_date.setUTCDate(--day);
new_date.setUTCMonth(new_month);
}
return new_date;
},
moveYear: function(date, dir){
return this.moveMonth(date, dir*12);
},
dateWithinRange: function(date){
return date >= this.startDate && date <= this.endDate;
},
keydown: function(e){
if (this.picker.is(':not(:visible)')){
if (e.keyCode == 27) // allow escape to hide and re-show picker
this.show();
return;
}
var dateChanged = false,
dir, day, month,
newDate, newViewDate;
switch(e.keyCode){
case 27: // escape
this.hide();
e.preventDefault();
break;
case 37: // left
case 39: // right
if (!this.keyboardNavigation) break;
dir = e.keyCode == 37 ? -1 : 1;
if (e.ctrlKey){
newDate = this.moveYear(this.date, dir);
newViewDate = this.moveYear(this.viewDate, dir);
} else if (e.shiftKey){
newDate = this.moveMonth(this.date, dir);
newViewDate = this.moveMonth(this.viewDate, dir);
} else {
newDate = new Date(this.date);
newDate.setUTCDate(this.date.getUTCDate() + dir);
newViewDate = new Date(this.viewDate);
newViewDate.setUTCDate(this.viewDate.getUTCDate() + dir);
}
if (this.dateWithinRange(newDate)){
this.date = newDate;
this.viewDate = newViewDate;
this.setValue();
this.update();
e.preventDefault();
dateChanged = true;
}
break;
case 38: // up
case 40: // down
if (!this.keyboardNavigation) break;
dir = e.keyCode == 38 ? -1 : 1;
if (e.ctrlKey){
newDate = this.moveYear(this.date, dir);
newViewDate = this.moveYear(this.viewDate, dir);
} else if (e.shiftKey){
newDate = this.moveMonth(this.date, dir);
newViewDate = this.moveMonth(this.viewDate, dir);
} else {
newDate = new Date(this.date);
newDate.setUTCDate(this.date.getUTCDate() + dir * 7);
newViewDate = new Date(this.viewDate);
newViewDate.setUTCDate(this.viewDate.getUTCDate() + dir * 7);
}
if (this.dateWithinRange(newDate)){
this.date = newDate;
this.viewDate = newViewDate;
this.setValue();
this.update();
e.preventDefault();
dateChanged = true;
}
break;
case 13: // enter
this.hide();
e.preventDefault();
break;
case 9: // tab
this.hide();
break;
}
if (dateChanged){
this.element.trigger({
type: 'changeDate',
date: this.date
});
var element;
if (this.isInput) {
element = this.element;
} else if (this.component){
element = this.element.find('input');
}
if (element) {
element.change();
}
}
},
showMode: function(dir) {
if (dir) {
this.viewMode = Math.max(0, Math.min(2, this.viewMode + dir));
}
/*
vitalets: fixing bug of very special conditions:
jquery 1.7.1 + webkit + show inline datepicker in bootstrap popover.
Method show() does not set display css correctly and datepicker is not shown.
Changed to .css('display', 'block') solve the problem.
See https://github.com/vitalets/x-editable/issues/37
In jquery 1.7.2+ everything works fine.
*/
//this.picker.find('>div').hide().filter('.datepicker-'+DPGlobal.modes[this.viewMode].clsName).show();
this.picker.find('>div').hide().filter('.datepicker-'+DPGlobal.modes[this.viewMode].clsName).css('display', 'block');
this.updateNavArrows();
}
};
$.fn.datepicker = function ( option ) {
var args = Array.apply(null, arguments);
args.shift();
return this.each(function () {
var $this = $(this),
data = $this.data('datepicker'),
options = typeof option == 'object' && option;
if (!data) {
$this.data('datepicker', (data = new Datepicker(this, $.extend({}, $.fn.datepicker.defaults,options))));
}
if (typeof option == 'string' && typeof data[option] == 'function') {
data[option].apply(data, args);
}
});
};
$.fn.datepicker.defaults = {
};
$.fn.datepicker.Constructor = Datepicker;
var dates = $.fn.datepicker.dates = {
en: {
days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"],
daysShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"],
daysMin: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa", "Su"],
months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
monthsShort: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
today: "Today"
}
};
var DPGlobal = {
modes: [
{
clsName: 'days',
navFnc: 'Month',
navStep: 1
},
{
clsName: 'months',
navFnc: 'FullYear',
navStep: 1
},
{
clsName: 'years',
navFnc: 'FullYear',
navStep: 10
}],
isLeapYear: function (year) {
return (((year % 4 === 0) && (year % 100 !== 0)) || (year % 400 === 0));
},
getDaysInMonth: function (year, month) {
return [31, (DPGlobal.isLeapYear(year) ? 29 : 28), 31, 30, 31, 30, 31, 31, 30, 31, 30, 31][month];
},
validParts: /dd?|DD?|mm?|MM?|yy(?:yy)?/g,
nonpunctuation: /[^ -\/:-@\[\u3400-\u9fff-`{-~\t\n\r]+/g,
parseFormat: function(format){
// IE treats \0 as a string end in inputs (truncating the value),
// so it's a bad format delimiter, anyway
var separators = format.replace(this.validParts, '\0').split('\0'),
parts = format.match(this.validParts);
if (!separators || !separators.length || !parts || parts.length === 0){
throw new Error("Invalid date format.");
}
return {separators: separators, parts: parts};
},
parseDate: function(date, format, language) {
if (date instanceof Date) return date;
if (/^[\-+]\d+[dmwy]([\s,]+[\-+]\d+[dmwy])*$/.test(date)) {
var part_re = /([\-+]\d+)([dmwy])/,
parts = date.match(/([\-+]\d+)([dmwy])/g),
part, dir;
date = new Date();
for (var i=0; i<parts.length; i++) {
part = part_re.exec(parts[i]);
dir = parseInt(part[1]);
switch(part[2]){
case 'd':
date.setUTCDate(date.getUTCDate() + dir);
break;
case 'm':
date = Datepicker.prototype.moveMonth.call(Datepicker.prototype, date, dir);
break;
case 'w':
date.setUTCDate(date.getUTCDate() + dir * 7);
break;
case 'y':
date = Datepicker.prototype.moveYear.call(Datepicker.prototype, date, dir);
break;
}
}
return UTCDate(date.getUTCFullYear(), date.getUTCMonth(), date.getUTCDate(), 0, 0, 0);
}
var parts = date && date.match(this.nonpunctuation) || [],
date = new Date(),
parsed = {},
setters_order = ['yyyy', 'yy', 'M', 'MM', 'm', 'mm', 'd', 'dd'],
setters_map = {
yyyy: function(d,v){ return d.setUTCFullYear(v); },
yy: function(d,v){ return d.setUTCFullYear(2000+v); },
m: function(d,v){
v -= 1;
while (v<0) v += 12;
v %= 12;
d.setUTCMonth(v);
while (d.getUTCMonth() != v)
d.setUTCDate(d.getUTCDate()-1);
return d;
},
d: function(d,v){ return d.setUTCDate(v); }
},
val, filtered, part;
setters_map['M'] = setters_map['MM'] = setters_map['mm'] = setters_map['m'];
setters_map['dd'] = setters_map['d'];
date = UTCDate(date.getFullYear(), date.getMonth(), date.getDate(), 0, 0, 0);
var fparts = format.parts.slice();
// Remove noop parts
if (parts.length != fparts.length) {
fparts = $(fparts).filter(function(i,p){
return $.inArray(p, setters_order) !== -1;
}).toArray();
}
// Process remainder
if (parts.length == fparts.length) {
for (var i=0, cnt = fparts.length; i < cnt; i++) {
val = parseInt(parts[i], 10);
part = fparts[i];
if (isNaN(val)) {
switch(part) {
case 'MM':
filtered = $(dates[language].months).filter(function(){
var m = this.slice(0, parts[i].length),
p = parts[i].slice(0, m.length);
return m == p;
});
val = $.inArray(filtered[0], dates[language].months) + 1;
break;
case 'M':
filtered = $(dates[language].monthsShort).filter(function(){
var m = this.slice(0, parts[i].length),
p = parts[i].slice(0, m.length);
return m == p;
});
val = $.inArray(filtered[0], dates[language].monthsShort) + 1;
break;
}
}
parsed[part] = val;
}
for (var i=0, s; i<setters_order.length; i++){
s = setters_order[i];
if (s in parsed && !isNaN(parsed[s]))
setters_map[s](date, parsed[s]);
}
}
return date;
},
formatDate: function(date, format, language){
var val = {
d: date.getUTCDate(),
D: dates[language].daysShort[date.getUTCDay()],
DD: dates[language].days[date.getUTCDay()],
m: date.getUTCMonth() + 1,
M: dates[language].monthsShort[date.getUTCMonth()],
MM: dates[language].months[date.getUTCMonth()],
yy: date.getUTCFullYear().toString().substring(2),
yyyy: date.getUTCFullYear()
};
val.dd = (val.d < 10 ? '0' : '') + val.d;
val.mm = (val.m < 10 ? '0' : '') + val.m;
var date = [],
seps = $.extend([], format.separators);
for (var i=0, cnt = format.parts.length; i < cnt; i++) {
if (seps.length)
date.push(seps.shift());
date.push(val[format.parts[i]]);
}
return date.join('');
},
headTemplate: '<thead>'+
'<tr>'+
'<th class="prev"><i class="icon-arrow-left"/></th>'+
'<th colspan="5" class="switch"></th>'+
'<th class="next"><i class="icon-arrow-right"/></th>'+
'</tr>'+
'</thead>',
contTemplate: '<tbody><tr><td colspan="7"></td></tr></tbody>',
footTemplate: '<tfoot><tr><th colspan="7" class="today"></th></tr></tfoot>'
};
DPGlobal.template = '<div class="datepicker">'+
'<div class="datepicker-days">'+
'<table class=" table-condensed">'+
DPGlobal.headTemplate+
'<tbody></tbody>'+
DPGlobal.footTemplate+
'</table>'+
'</div>'+
'<div class="datepicker-months">'+
'<table class="table-condensed">'+
DPGlobal.headTemplate+
DPGlobal.contTemplate+
DPGlobal.footTemplate+
'</table>'+
'</div>'+
'<div class="datepicker-years">'+
'<table class="table-condensed">'+
DPGlobal.headTemplate+
DPGlobal.contTemplate+
DPGlobal.footTemplate+
'</table>'+
'</div>'+
'</div>';
$.fn.datepicker.DPGlobal = DPGlobal;
}( window.jQuery );
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