283 lines
12 KiB
JavaScript
283 lines
12 KiB
JavaScript
/* http://keith-wood.name/calendars.html
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Calendars date picker extensions for jQuery v2.1.0.
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Written by Keith Wood (wood.keith{at}optusnet.com.au) August 2009.
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Available under the MIT (http://keith-wood.name/licence.html) license.
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Please attribute the author if you use it. */
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(function($) { // Hide scope, no $ conflict
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'use strict';
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var themeRollerRenderer = {
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picker: '<div{popup:start} id="ui-datepicker-div"{popup:end} class="ui-datepicker ui-widget ' +
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'ui-widget-content ui-helper-clearfix ui-corner-all{inline:start} ui-datepicker-inline{inline:end}">' +
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'<div class="ui-datepicker-header ui-widget-header ui-helper-clearfix ui-corner-all">' +
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'{link:prev}{link:today}{link:next}</div>{months}' +
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'{popup:start}<div class="ui-datepicker-header ui-widget-header ui-helper-clearfix ' +
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'ui-corner-all">{button:clear}{button:close}</div>{popup:end}' +
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'<div class="ui-helper-clearfix"></div></div>',
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monthRow: '<div class="ui-datepicker-row-break">{months}</div>',
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month: '<div class="ui-datepicker-group">' +
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'<div class="ui-datepicker-header ui-widget-header ui-helper-clearfix ui-corner-all">{monthHeader:MM yyyy}</div>' +
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'<table class="ui-datepicker-calendar"><thead>{weekHeader}</thead><tbody>{weeks}</tbody></table></div>',
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weekHeader: '<tr>{days}</tr>',
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dayHeader: '<th>{day}</th>',
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week: '<tr>{days}</tr>',
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day: '<td>{day}</td>',
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monthSelector: '.ui-datepicker-group',
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daySelector: 'td',
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rtlClass: 'ui-datepicker-rtl',
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multiClass: 'ui-datepicker-multi',
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defaultClass: 'ui-state-default',
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selectedClass: 'ui-state-active',
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highlightedClass: 'ui-state-hover',
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todayClass: 'ui-state-highlight',
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otherMonthClass: 'ui-datepicker-other-month',
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weekendClass: 'ui-datepicker-week-end',
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commandClass: 'ui-datepicker-cmd',
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commandButtonClass: 'ui-state-default ui-corner-all',
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commandLinkClass: '',
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disabledClass: 'ui-datepicker-disabled'
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};
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$.extend($.calendarsPicker, {
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/** Template for generating a calendar picker showing week of year.
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Used with the {@linkcode CalendarsPicker.regionalOptions|renderer} regional option.
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@memberof CalendarsPicker
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@example renderer: $.calendarsPicker.weekOfYearRenderer */
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weekOfYearRenderer: $.extend({}, $.calendarsPicker.defaultRenderer, {
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weekHeader: '<tr><th class="calendars-week">' +
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'<span title="{l10n:weekStatus}">{l10n:weekText}</span></th>{days}</tr>',
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week: '<tr><td class="calendars-week">{weekOfYear}</td>{days}</tr>'
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}),
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/** ThemeRoller template for generating a calendar picker.
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Used with the {@linkcode CalendarsPicker.regionalOptions|renderer} regional option.
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@memberof CalendarsPicker
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@example renderer: $.calendarsPicker.themeRollerRenderer */
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themeRollerRenderer: themeRollerRenderer,
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/** ThemeRoller template for generating a calendar picker showing week of year.
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Used with the {@linkcode CalendarsPicker.regionalOptions|renderer} regional option.
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@memberof CalendarsPicker
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@example renderer: $.calendarsPicker.themeRollerWeekOfYearRenderer */
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themeRollerWeekOfYearRenderer: $.extend({}, themeRollerRenderer, {
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weekHeader: '<tr><th class="ui-state-hover"><span>{l10n:weekText}</span></th>{days}</tr>',
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week: '<tr><td class="ui-state-hover">{weekOfYear}</td>{days}</tr>'
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}),
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/** Don't allow weekends to be selected.
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Used with the {@linkcode CalendarsPicker.defaultOptions|onDate} option.
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@memberof CalendarsPicker
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@param {CDate} date The current date.
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@return {object} Information about this date.
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@example onDate: $.calendarsPicker.noWeekends */
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noWeekends: function(date) {
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return {selectable: date.weekDay()};
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},
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/** Change the first day of the week by clicking on the day header.
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Used with the {@linkcode CalendarsPicker.defaultOptions|onShow} option.
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@memberof CalendarsPicker
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@param {jQuery} picker The completed datepicker division.
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@example onShow: $.calendarsPicker.changeFirstDay */
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changeFirstDay: function(picker) {
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var target = $(this);
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picker.find('th span').each(function() {
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if (this.parentNode.className.match(/.*calendars-week.*/)) {
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return;
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}
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$('<a href="javascript:void(0)" class="' + this.className +
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'" title="Change first day of the week">' + $(this).text() + '</a>').
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click(function() {
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var dow = parseInt(this.className.replace(/^.*calendars-dow-(\d+).*$/, '$1'), 10);
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target.calendarsPicker('option', {firstDay: dow});
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}).
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replaceAll(this);
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});
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},
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/** A function to call when a date is hovered.
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@callback CalendarsPickerOnHover
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@param {CDate} date The date being hovered or <code>null</code> on exit.
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@param {boolean} selectable <code>true</code> if this date is selectable, <code>false</code> if not.
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@example function showHovered(date, selectable) {
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$('#feedback').text('You are viewing ' + (date ? date.formatDate() : 'nothing'));
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} */
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/** Add a callback when hovering over dates.
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Used with the {@linkcode CalendarsPicker.defaultOptions|onShow} option.
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@memberof CalendarsPicker
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@param {CalendarsPickerOnHover} onHover The callback when hovering.
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@example onShow: $.calendarsPicker.hoverCallback(showHovered) */
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hoverCallback: function(onHover) {
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return function(picker, calendar, inst) {
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if ($.isFunction(onHover)) {
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var target = this;
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var renderer = inst.options.renderer;
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picker.find(renderer.daySelector + ' a, ' + renderer.daySelector + ' span').
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hover(function() {
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onHover.apply(target, [$(target).calendarsPicker('retrieveDate', this),
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this.nodeName.toLowerCase() === 'a']);
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},
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function() { onHover.apply(target, []); });
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}
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};
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},
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/** Highlight the entire week when hovering over it.
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Used with the {@linkcode CalendarsPicker.defaultOptions|onShow} option.
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@memberof CalendarsPicker
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@param {jQuery} picker The completed datepicker division.
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@param {BaseCalendar} calendar The calendar implementation.
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@param {object} inst The current instance settings.
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@example onShow: $.calendarsPicker.highlightWeek */
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highlightWeek: function(picker, calendar, inst) {
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var renderer = inst.options.renderer;
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picker.find(renderer.daySelector + ' a, ' + renderer.daySelector + ' span').
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hover(function() {
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$(this).parents('tr').find(renderer.daySelector + ' *').
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addClass(renderer.highlightedClass);
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},
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function() {
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$(this).parents('tr').find(renderer.daySelector + ' *').
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removeClass(renderer.highlightedClass);
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});
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},
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/** Show a status bar with messages.
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Used with the {@linkcode CalendarsPicker.defaultOptions|onShow} option.
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@memberof CalendarsPicker
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@param {jQuery} picker The completed datepicker division.
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@param {BaseCalendar} calendar The calendar implementation.
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@param {object} inst The current instance settings.
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@example onShow: $.calendarsPicker.showStatus */
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showStatus: function(picker, calendar, inst) {
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var isTR = (inst.options.renderer.selectedClass === 'ui-state-active');
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var defaultStatus = inst.options.defaultStatus || ' ';
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var status = $('<div class="' + (!isTR ? 'calendars-status' :
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'ui-datepicker-status ui-widget-header ui-helper-clearfix ui-corner-all') + '">' +
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defaultStatus + '</div>').
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insertAfter(picker.find('.calendars-month-row:last,.ui-datepicker-row-break:last'));
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picker.find('*[title]').each(function() {
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var title = $(this).attr('title');
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$(this).removeAttr('title').hover(
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function() { status.text(title || defaultStatus); },
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function() { status.text(defaultStatus); });
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});
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},
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/** Allow easier navigation by month.
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Used with the {@linkcode CalendarsPicker.defaultOptions|onShow} option.
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@memberof CalendarsPicker
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@param {jQuery} picker The completed datepicker division.
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@param {BaseCalendar} calendar The calendar implementation.
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@param {object} inst The current instance settings.
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@example onShow: $.calendarsPicker.monthNavigation */
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monthNavigation: function(picker, calendar, inst) {
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var target = $(this);
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var isTR = (inst.options.renderer.selectedClass === 'ui-state-active');
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var minDate = inst.curMinDate();
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var maxDate = inst.get('maxDate');
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var year = inst.drawDate.year();
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var html = '<div class="' + (!isTR ? 'calendars-month-nav' : 'ui-datepicker-month-nav') + '">';
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for (var i = 0; i < calendar.monthsInYear(year); i++) {
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var ord = calendar.fromMonthOfYear(year, i + calendar.minMonth) - calendar.minMonth;
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var inRange = ((!minDate || calendar.newDate(year, i + calendar.minMonth,
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calendar.daysInMonth(year, i + calendar.minMonth)).compareTo(minDate) > -1) && (!maxDate ||
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calendar.newDate(year, i + calendar.minMonth, calendar.minDay).compareTo(maxDate) < +1));
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html += '<div>' + (inRange ? '<a href="#" class="jd' +
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calendar.newDate(year, i + calendar.minMonth, calendar.minDay).toJD() + '"' : '<span') +
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' title="' + calendar.local.monthNames[ord] + '">' + calendar.local.monthNamesShort[ord] +
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(inRange ? '</a>' : '</span>') + '</div>';
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}
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html += '</div>';
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$(html).insertAfter(picker.find('div.calendars-nav,div.ui-datepicker-header:first')).
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find('a').click(function() {
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var date = target.calendarsPicker('retrieveDate', this);
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target.calendarsPicker('showMonth', date.year(), date.month());
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return false;
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});
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},
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/** Select an entire week when clicking on a week number.
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Use in conjunction with {@linkcode CalendarsPicker.weekOfYearRenderer|weekOfYearRenderer}.
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Used with the {@linkcode CalendarsPicker.defaultOptions|onShow} option.
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@memberof CalendarsPicker
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@param {jQuery} picker The completed datepicker division.
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@param {BaseCalendar} calendar The calendar implementation.
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@param {object} inst The current instance settings.
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@example onShow: $.calendarsPicker.selectWeek */
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selectWeek: function(picker, calendar, inst) {
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var target = $(this);
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picker.find('td.calendars-week span').each(function() {
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$('<a href="javascript:void(0)" class="' +
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this.className + '" title="Select the entire week">' +
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$(this).text() + '</a>').
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click(function() {
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var date = target.calendarsPicker('retrieveDate', this);
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var dates = [date];
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for (var i = 1; i < calendar.daysInWeek(); i++) {
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dates.push(date = date.newDate().add(1, 'd'));
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}
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if (inst.options.rangeSelect) {
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dates.splice(1, dates.length - 2);
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}
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target.calendarsPicker('setDate', dates).calendarsPicker('hide');
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}).
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replaceAll(this);
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});
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},
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/** Select an entire month when clicking on the week header.
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Use in conjunction with {@linkcode CalendarsPicker.weekOfYearRenderer|weekOfYearRenderer}.
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Used with the {@linkcode CalendarsPicker.defaultOptions|onShow} option.
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@memberof CalendarsPicker
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@param {jQuery} picker The completed datepicker division.
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@param {BaseCalendar} calendar The calendar implementation.
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@param {object} inst The current instance settings.
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@example onShow: $.calendarsPicker.selectMonth */
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selectMonth: function(picker, calendar, inst) {
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var target = $(this);
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picker.find('th.calendars-week').each(function() {
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$('<a href="javascript:void(0)" title="Select the entire month">' +
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$(this).text() + '</a>').
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click(function() {
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var date = target.calendarsPicker('retrieveDate', $(this).parents('table').
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find('td:not(.calendars-week) *:not(.calendars-other-month)')[0]);
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var dates = [date.day(1)];
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var dim = calendar.daysInMonth(date);
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for (var i = 1; i < dim; i++) {
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dates.push(date = date.newDate().add(1, 'd'));
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}
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if (inst.options.rangeSelect) {
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dates.splice(1, dates.length - 2);
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}
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target.calendarsPicker('setDate', dates).calendarsPicker('hide');
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}).
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appendTo(this);
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});
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},
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/** Select a month only instead of a single day.
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Used with the {@linkcode CalendarsPicker.defaultOptions|onShow} option.
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@memberof CalendarsPicker
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@param {jQuery} picker The completed datepicker division.
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@param {BaseCalendar} calendar The calendar implementation.
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@example onShow: $.calendarsPicker.monthOnly */
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monthOnly: function(picker, calendar) {
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var target = $(this);
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$('<div style="text-align: center;"><button type="button">Select</button></div>').
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insertAfter(picker.find('.calendars-month-row:last,.ui-datepicker-row-break:last')).
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children().click(function() {
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var monthYear = picker.find('.calendars-month-year:first').val().split('/');
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target.calendarsPicker('setDate', calendar.newDate(
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parseInt(monthYear[1], 10), parseInt(monthYear[0], 10), calendar.minDay)).
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calendarsPicker('hide');
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});
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picker.find('.calendars-month-row table,.ui-datepicker-row-break table').remove();
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}
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});
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})(jQuery);
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