--- a/app/jquery/jquery-ui.datetimepicker.js Tue Jan 20 17:56:10 2009 +0000
+++ b/app/jquery/jquery-ui.datetimepicker.js Tue Jan 20 19:40:41 2009 +0000
@@ -1,1523 +1,1523 @@
-/* jQuery UI Date Picker v3.4.3 (previously jQuery Calendar)
- Written by Marc Grabanski (m@marcgrabanski.com) and Keith Wood (kbwood@virginbroadband.com.au).
-
- Copyright (c) 2007 Marc Grabanski (http://marcgrabanski.com/code/ui-datetimepicker)
- Dual licensed under the MIT (MIT-LICENSE.txt)
- and GPL (GPL-LICENSE.txt) licenses.
- Date: 09-03-2007 */
-/*
- * Time functionality added by Stanislav Dobry (stanislav.dobry@datesoft.cz)
- * Date: 2008-06-04
- */
-
-;(function($) { // hide the namespace
-
-/* Date picker manager.
- Use the singleton instance of this class, $.datetimepicker, to interact with the date picker.
- Settings for (groups of) date pickers are maintained in an instance object
- (DatepickerInstance), allowing multiple different settings on the same page. */
-
-function DateTimepicker() {
- this.debug = false; // Change this to true to start debugging
- this._nextId = 0; // Next ID for a date picker instance
- this._inst = []; // List of instances indexed by ID
- this._curInst = null; // The current instance in use
- this._disabledInputs = []; // List of date picker inputs that have been disabled
- this._datetimepickerShowing = false; // True if the popup picker is showing , false if not
- this._inDialog = false; // True if showing within a "dialog", false if not
- this.regional = []; // Available regional settings, indexed by language code
- this.regional[''] = { // Default regional settings
- clearText: 'Clear', // Display text for clear link
- clearStatus: 'Erase the current date', // Status text for clear link
- closeText: 'Close', // Display text for close link
- closeStatus: 'Close without change', // Status text for close link
- prevText: '<Prev', // Display text for previous month link
- prevStatus: 'Show the previous month', // Status text for previous month link
- nextText: 'Next>', // Display text for next month link
- nextStatus: 'Show the next month', // Status text for next month link
- currentText: 'Today', // Display text for current month link
- currentStatus: 'Show the current month', // Status text for current month link
- monthNames: ['January','February','March','April','May','June',
- 'July','August','September','October','November','December'], // Names of months for drop-down and formatting
- monthNamesShort: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'], // For formatting
- monthStatus: 'Show a different month', // Status text for selecting a month
- yearStatus: 'Show a different year', // Status text for selecting a year
- weekHeader: 'Wk', // Header for the week of the year column
- weekStatus: 'Week of the year', // Status text for the week of the year column
- dayNames: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'], // For formatting
- dayNamesShort: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'], // For formatting
- dayNamesMin: ['Su','Mo','Tu','We','Th','Fr','Sa'], // Column headings for days starting at Sunday
- dayStatus: 'Set DD as first week day', // Status text for the day of the week selection
- dateStatus: 'Select DD, M d', // Status text for the date selection
- dateFormat: 'mm/dd/yy', // See format options on parseDate
- timeFormat: 'hh:ii',
- firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
- initStatus: 'Select a date', // Initial Status text on opening
- isRTL: false // True if right-to-left language, false if left-to-right
- };
- this._defaults = { // Global defaults for all the date picker instances
- showOn: 'focus', // 'focus' for popup on focus,
- // 'button' for trigger button, or 'both' for either
- showAnim: 'show', // Name of jQuery animation for popup
- defaultDate: null, // Used when field is blank: actual date,
- // +/-number for offset from today, null for today
- appendText: '', // Display text following the input box, e.g. showing the format
- buttonText: '...', // Text for trigger button
- buttonImage: '', // URL for trigger button image
- buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
- closeAtTop: true, // True to have the clear/close at the top,
- // false to have them at the bottom
- mandatory: false, // True to hide the Clear link, false to include it
- hideIfNoPrevNext: false, // True to hide next/previous month links
- // if not applicable, false to just disable them
- changeMonth: true, // True if month can be selected directly, false if only prev/next
- changeYear: true, // True if year can be selected directly, false if only prev/next
- yearRange: '-10:+10', // Range of years to display in drop-down,
- // either relative to current year (-nn:+nn) or absolute (nnnn:nnnn)
- changeFirstDay: true, // True to click on day name to change, false to remain as set
- showOtherMonths: false, // True to show dates in other months, false to leave blank
- showWeeks: false, // True to show week of the year, false to omit
- calculateWeek: this.iso8601Week, // How to calculate the week of the year,
- // takes a Date and returns the number of the week for it
- shortYearCutoff: '+10', // Short year values < this are in the current century,
- // > this are in the previous century,
- // string value starting with '+' for current year + value
- showStatus: false, // True to show status bar at bottom, false to not show it
- statusForDate: this.dateStatus, // Function to provide status text for a date -
- // takes date and instance as parameters, returns display text
- minDate: null, // The earliest selectable date, or null for no limit
- maxDate: null, // The latest selectable date, or null for no limit
- speed: 'normal', // Speed of display/closure
- beforeShowDay: null, // Function that takes a date and returns an array with
- // [0] = true if selectable, false if not,
- // [1] = custom CSS class name(s) or '', e.g. $.datetimepicker.noWeekends
- beforeShow: null, // Function that takes an input field and
- // returns a set of custom settings for the date picker
- onSelect: null, // Define a callback function when a date is selected
- onClose: null, // Define a callback function when the datetimepicker is closed
- numberOfMonths: 1, // Number of months to show at a time
- stepMonths: 1, // Number of months to step back/forward
- rangeSelect: false, // Allows for selecting a date range on one date picker
- rangeSeparator: ' - ' // Text between two dates in a range
- };
- $.extend(this._defaults, this.regional['']);
- this._datetimepickerDiv = $('<div id="datetimepicker_div"></div>');
-}
-
-$.extend(DateTimepicker.prototype, {
- /* Class name added to elements to indicate already configured with a date picker. */
- markerClassName: 'hasDatepicker',
-
- /* Debug logging (if enabled). */
- log: function () {
- if (this.debug)
- console.log.apply('', arguments);
- },
-
- /* Register a new date picker instance - with custom settings. */
- _register: function(inst) {
- var id = this._nextId++;
- this._inst[id] = inst;
- return id;
- },
-
- /* Retrieve a particular date picker instance based on its ID. */
- _getInst: function(id) {
- return this._inst[id] || id;
- },
-
- /* Override the default settings for all instances of the date picker.
- @param settings object - the new settings to use as defaults (anonymous object)
- @return the manager object */
- setDefaults: function(settings) {
- extendRemove(this._defaults, settings || {});
- return this;
- },
-
- /* Attach the date picker to a jQuery selection.
- @param target element - the target input field or division or span
- @param settings object - the new settings to use for this date picker instance (anonymous) */
- _attachDatepicker: function(target, settings) {
- // check for settings on the control itself - in namespace 'date:'
- var inlineSettings = null;
- for (attrName in this._defaults) {
- var attrValue = target.getAttribute('date:' + attrName);
- if (attrValue) {
- inlineSettings = inlineSettings || {};
- try {
- inlineSettings[attrName] = eval(attrValue);
- } catch (err) {
- inlineSettings[attrName] = attrValue;
- }
- }
- }
- var nodeName = target.nodeName.toLowerCase();
- var instSettings = (inlineSettings ?
- $.extend(settings || {}, inlineSettings || {}) : settings);
- if (nodeName == 'input') {
- var inst = (inst && !inlineSettings ? inst :
- new DateTimepickerInstance(instSettings, false));
- this._connectDatepicker(target, inst);
- } else if (nodeName == 'div' || nodeName == 'span') {
- var inst = new DateTimepickerInstance(instSettings, true);
- this._inlineDatepicker(target, inst);
- }
- },
-
- /* Detach a datetimepicker from its control.
- @param target element - the target input field or division or span */
- _destroyDatepicker: function(target) {
- var nodeName = target.nodeName.toLowerCase();
- var calId = target._calId;
- target._calId = null;
- var $target = $(target);
- if (nodeName == 'input') {
- $target.siblings('.datetimepicker_append').replaceWith('').end()
- .siblings('.datetimepicker_trigger').replaceWith('').end()
- .removeClass(this.markerClassName)
- .unbind('focus', this._showDatepicker)
- .unbind('keydown', this._doKeyDown)
- .unbind('keypress', this._doKeyPress);
- var wrapper = $target.parents('.datetimepicker_wrap');
- if (wrapper)
- wrapper.replaceWith(wrapper.html());
- } else if (nodeName == 'div' || nodeName == 'span')
- $target.removeClass(this.markerClassName).empty();
- if ($('input[_calId=' + calId + ']').length == 0)
- // clean up if last for this ID
- this._inst[calId] = null;
- },
-
- /* Enable the date picker to a jQuery selection.
- @param target element - the target input field or division or span */
- _enableDatepicker: function(target) {
- target.disabled = false;
- $(target).siblings('button.datetimepicker_trigger').each(function() { this.disabled = false; }).end()
- .siblings('img.datetimepicker_trigger').css({opacity: '1.0', cursor: ''});
- this._disabledInputs = $.map(this._disabledInputs,
- function(value) { return (value == target ? null : value); }); // delete entry
- },
-
- /* Disable the date picker to a jQuery selection.
- @param target element - the target input field or division or span */
- _disableDatepicker: function(target) {
- target.disabled = true;
- $(target).siblings('button.datetimepicker_trigger').each(function() { this.disabled = true; }).end()
- .siblings('img.datetimepicker_trigger').css({opacity: '0.5', cursor: 'default'});
- this._disabledInputs = $.map($.datetimepicker._disabledInputs,
- function(value) { return (value == target ? null : value); }); // delete entry
- this._disabledInputs[$.datetimepicker._disabledInputs.length] = target;
- },
-
- /* Is the first field in a jQuery collection disabled as a datetimepicker?
- @param target element - the target input field or division or span
- @return boolean - true if disabled, false if enabled */
- _isDisabledDatepicker: function(target) {
- if (!target)
- return false;
- for (var i = 0; i < this._disabledInputs.length; i++) {
- if (this._disabledInputs[i] == target)
- return true;
- }
- return false;
- },
-
- /* Update the settings for a date picker attached to an input field or division.
- @param target element - the target input field or division or span
- @param name string - the name of the setting to change or
- object - the new settings to update
- @param value any - the new value for the setting (omit if above is an object) */
- _changeDatepicker: function(target, name, value) {
- var settings = name || {};
- if (typeof name == 'string') {
- settings = {};
- settings[name] = value;
- }
- if (inst = this._getInst(target._calId)) {
- extendRemove(inst._settings, settings);
- this._updateDatepicker(inst);
- }
- },
-
- /* Set the dates for a jQuery selection.
- @param target element - the target input field or division or span
- @param date Date - the new date
- @param endDate Date - the new end date for a range (optional) */
- _setDateDatepicker: function(target, date, endDate) {
- if (inst = this._getInst(target._calId)) {
- inst._setDate(date, endDate);
- this._updateDatepicker(inst);
- }
- },
-
- /* Get the date(s) for the first entry in a jQuery selection.
- @param target element - the target input field or division or span
- @return Date - the current date or
- Date[2] - the current dates for a range */
- _getDateDatepicker: function(target) {
- var inst = this._getInst(target._calId);
- return (inst ? inst._getDate() : null);
- },
-
- /* Handle keystrokes. */
- _doKeyDown: function(e) {
- var inst = $.datetimepicker._getInst(this._calId);
- if ($.datetimepicker._datetimepickerShowing)
- switch (e.keyCode) {
- case 9: $.datetimepicker._hideDatepicker(null, '');
- break; // hide on tab out
- case 13: $.datetimepicker._selectDay(inst, inst._selectedMonth, inst._selectedYear,
- $('td.datetimepicker_daysCellOver', inst._datetimepickerDiv)[0]);
- return false; // don't submit the form
- break; // select the value on enter
- case 27: $.datetimepicker._hideDatepicker(null, inst._get('speed'));
- break; // hide on escape
- case 33: $.datetimepicker._adjustDate(inst,
- (e.ctrlKey ? -1 : -inst._get('stepMonths')), (e.ctrlKey ? 'Y' : 'M'));
- break; // previous month/year on page up/+ ctrl
- case 34: $.datetimepicker._adjustDate(inst,
- (e.ctrlKey ? +1 : +inst._get('stepMonths')), (e.ctrlKey ? 'Y' : 'M'));
- break; // next month/year on page down/+ ctrl
- case 35: if (e.ctrlKey) $.datetimepicker._clearDate(inst);
- break; // clear on ctrl+end
- case 36: if (e.ctrlKey) $.datetimepicker._gotoToday(inst);
- break; // current on ctrl+home
- case 37: if (e.ctrlKey) $.datetimepicker._adjustDate(inst, -1, 'D');
- break; // -1 day on ctrl+left
- case 38: if (e.ctrlKey) $.datetimepicker._adjustDate(inst, -7, 'D');
- break; // -1 week on ctrl+up
- case 39: if (e.ctrlKey) $.datetimepicker._adjustDate(inst, +1, 'D');
- break; // +1 day on ctrl+right
- case 40: if (e.ctrlKey) $.datetimepicker._adjustDate(inst, +7, 'D');
- break; // +1 week on ctrl+down
- }
- else if (e.keyCode == 36 && e.ctrlKey) // display the date picker on ctrl+home
- $.datetimepicker._showDatepicker(this);
- },
-
- /* Filter entered characters - based on date format. */
- _doKeyPress: function(e) {
- var inst = $.datetimepicker._getInst(this._calId);
- var chars = $.datetimepicker._possibleChars(inst._get('dateFormat')+' '+inst._get('timeFormat'));
- var chr = String.fromCharCode(e.charCode == undefined ? e.keyCode : e.charCode);
- return e.ctrlKey || (chr < ' ' || !chars || chars.indexOf(chr) > -1);
- },
-
- /* Attach the date picker to an input field. */
- _connectDatepicker: function(target, inst) {
- var input = $(target);
- if (input.is('.' + this.markerClassName))
- return;
- var appendText = inst._get('appendText');
- var isRTL = inst._get('isRTL');
- if (appendText) {
- if (isRTL)
- input.before('<span class="datetimepicker_append">' + appendText);
- else
- input.after('<span class="datetimepicker_append">' + appendText);
- }
- var showOn = inst._get('showOn');
- if (showOn == 'focus' || showOn == 'both') // pop-up date picker when in the marked field
- input.focus(this._showDatepicker);
- if (showOn == 'button' || showOn == 'both') { // pop-up date picker when button clicked
- input.wrap('<span class="datetimepicker_wrap">');
- var buttonText = inst._get('buttonText');
- var buttonImage = inst._get('buttonImage');
- var trigger = $(inst._get('buttonImageOnly') ?
- $('<img>').addClass('datetimepicker_trigger').attr({ src: buttonImage, alt: buttonText, title: buttonText }) :
- $('<button>').addClass('datetimepicker_trigger').attr({ type: 'button' }).html(buttonImage != '' ?
- $('<img>').attr({ src:buttonImage, alt:buttonText, title:buttonText }) : buttonText));
- if (isRTL)
- input.before(trigger);
- else
- input.after(trigger);
- trigger.click(function() {
- if ($.datetimepicker._datetimepickerShowing && $.datetimepicker._lastInput == target)
- $.datetimepicker._hideDatepicker();
- else
- $.datetimepicker._showDatepicker(target);
- });
- }
- input.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress)
- .bind("setData.datetimepicker", function(event, key, value) {
- inst._settings[key] = value;
- }).bind("getData.datetimepicker", function(event, key) {
- return inst._get(key);
- });
- input[0]._calId = inst._id;
- },
-
- /* Attach an inline date picker to a div. */
- _inlineDatepicker: function(target, inst) {
- var input = $(target);
- if (input.is('.' + this.markerClassName))
- return;
- input.addClass(this.markerClassName).append(inst._datetimepickerDiv)
- .bind("setData.datetimepicker", function(event, key, value){
- inst._settings[key] = value;
- }).bind("getData.datetimepicker", function(event, key){
- return inst._get(key);
- });
- input[0]._calId = inst._id;
- this._updateDatepicker(inst);
- },
-
- /* Tidy up after displaying the date picker. */
- _inlineShow: function(inst) {
- var numMonths = inst._getNumberOfMonths(); // fix width for dynamic number of date pickers
- inst._datetimepickerDiv.width(numMonths[1] * $('.datetimepicker', inst._datetimepickerDiv[0]).width());
- },
-
- /* Pop-up the date picker in a "dialog" box.
- @param input element - ignored
- @param dateText string - the initial date to display (in the current format)
- @param onSelect function - the function(dateText) to call when a date is selected
- @param settings object - update the dialog date picker instance's settings (anonymous object)
- @param pos int[2] - coordinates for the dialog's position within the screen or
- event - with x/y coordinates or
- leave empty for default (screen centre)
- @return the manager object */
- _dialogDatepicker: function(input, dateText, onSelect, settings, pos) {
- var inst = this._dialogInst; // internal instance
- if (!inst) {
- inst = this._dialogInst = new DateTimepickerInstance({}, false);
- this._dialogInput = $('<input type="text" size="1" style="position: absolute; top: -100px;"/>');
- this._dialogInput.keydown(this._doKeyDown);
- $('body').append(this._dialogInput);
- this._dialogInput[0]._calId = inst._id;
- }
- extendRemove(inst._settings, settings || {});
- this._dialogInput.val(dateText);
-
- this._pos = (pos ? (pos.length ? pos : [pos.pageX, pos.pageY]) : null);
- if (!this._pos) {
- var browserWidth = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth;
- var browserHeight = window.innerHeight || document.documentElement.clientHeight || document.body.clientHeight;
- var scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
- var scrollY = document.documentElement.scrollTop || document.body.scrollTop;
- this._pos = // should use actual width/height below
- [(browserWidth / 2) - 100 + scrollX, (browserHeight / 2) - 150 + scrollY];
- }
-
- // move input on screen for focus, but hidden behind dialog
- this._dialogInput.css('left', this._pos[0] + 'px').css('top', this._pos[1] + 'px');
- inst._settings.onSelect = onSelect;
- this._inDialog = true;
- this._datetimepickerDiv.addClass('datetimepicker_dialog');
- this._showDatepicker(this._dialogInput[0]);
- if ($.blockUI)
- $.blockUI(this._datetimepickerDiv);
- return this;
- },
-
- /* Pop-up the date picker for a given input field.
- @param input element - the input field attached to the date picker or
- event - if triggered by focus */
- _showDatepicker: function(input) {
- input = input.target || input;
- if (input.nodeName.toLowerCase() != 'input') // find from button/image trigger
- input = $('input', input.parentNode)[0];
- if ($.datetimepicker._isDisabledDatepicker(input) || $.datetimepicker._lastInput == input) // already here
- return;
- var inst = $.datetimepicker._getInst(input._calId);
- var beforeShow = inst._get('beforeShow');
- extendRemove(inst._settings, (beforeShow ? beforeShow.apply(input, [input, inst]) : {}));
- $.datetimepicker._hideDatepicker(null, '');
- $.datetimepicker._lastInput = input;
- inst._setDateFromField(input);
- if ($.datetimepicker._inDialog) // hide cursor
- input.value = '';
- if (!$.datetimepicker._pos) { // position below input
- $.datetimepicker._pos = $.datetimepicker._findPos(input);
- $.datetimepicker._pos[1] += input.offsetHeight; // add the height
- }
- var isFixed = false;
- $(input).parents().each(function() {
- isFixed |= $(this).css('position') == 'fixed';
- });
- if (isFixed && $.browser.opera) { // correction for Opera when fixed and scrolled
- $.datetimepicker._pos[0] -= document.documentElement.scrollLeft;
- $.datetimepicker._pos[1] -= document.documentElement.scrollTop;
- }
- inst._datetimepickerDiv.css('position', ($.datetimepicker._inDialog && $.blockUI ?
- 'static' : (isFixed ? 'fixed' : 'absolute')))
- .css({ left: $.datetimepicker._pos[0] + 'px', top: $.datetimepicker._pos[1] + 'px' });
- $.datetimepicker._pos = null;
- inst._rangeStart = null;
- $.datetimepicker._updateDatepicker(inst);
- if (!inst._inline) {
- var speed = inst._get('speed');
- var postProcess = function() {
- $.datetimepicker._datetimepickerShowing = true;
- $.datetimepicker._afterShow(inst);
- };
- var showAnim = inst._get('showAnim') || 'show';
- inst._datetimepickerDiv[showAnim](speed, postProcess);
- if (speed == '')
- postProcess();
- if (inst._input[0].type != 'hidden')
- inst._input[0].focus();
- $.datetimepicker._curInst = inst;
- }
- },
-
- /* Generate the date picker content. */
- _updateDatepicker: function(inst) {
- inst._datetimepickerDiv.empty().append(inst._generateDatepicker());
- var numMonths = inst._getNumberOfMonths();
- if (numMonths[0] != 1 || numMonths[1] != 1)
- inst._datetimepickerDiv.addClass('datetimepicker_multi');
- else
- inst._datetimepickerDiv.removeClass('datetimepicker_multi');
-
- if (inst._get('isRTL'))
- inst._datetimepickerDiv.addClass('datetimepicker_rtl');
- else
- inst._datetimepickerDiv.removeClass('datetimepicker_rtl');
-
- if (inst._input && inst._input[0].type != 'hidden')
- $(inst._input[0]).focus();
- },
-
- /* Tidy up after displaying the date picker. */
- _afterShow: function(inst) {
- var numMonths = inst._getNumberOfMonths(); // fix width for dynamic number of date pickers
- inst._datetimepickerDiv.width(numMonths[1] * $('.datetimepicker', inst._datetimepickerDiv[0])[0].offsetWidth);
- if ($.browser.msie && parseInt($.browser.version) < 7) { // fix IE < 7 select problems
- $('iframe.datetimepicker_cover').css({width: inst._datetimepickerDiv.width() + 4,
- height: inst._datetimepickerDiv.height() + 4});
- }
- // re-position on screen if necessary
- var isFixed = inst._datetimepickerDiv.css('position') == 'fixed';
- var pos = inst._input ? $.datetimepicker._findPos(inst._input[0]) : null;
- var browserWidth = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth;
- var browserHeight = window.innerHeight || document.documentElement.clientHeight || document.body.clientHeight;
- var scrollX = (isFixed ? 0 : document.documentElement.scrollLeft || document.body.scrollLeft);
- var scrollY = (isFixed ? 0 : document.documentElement.scrollTop || document.body.scrollTop);
- // reposition date picker horizontally if outside the browser window
- if ((inst._datetimepickerDiv.offset().left + inst._datetimepickerDiv.width() -
- (isFixed && $.browser.msie ? document.documentElement.scrollLeft : 0)) >
- (browserWidth + scrollX)) {
- inst._datetimepickerDiv.css('left', Math.max(scrollX,
- pos[0] + (inst._input ? $(inst._input[0]).width() : null) - inst._datetimepickerDiv.width() -
- (isFixed && $.browser.opera ? document.documentElement.scrollLeft : 0)) + 'px');
- }
- // reposition date picker vertically if outside the browser window
- if ((inst._datetimepickerDiv.offset().top + inst._datetimepickerDiv.height() -
- (isFixed && $.browser.msie ? document.documentElement.scrollTop : 0)) >
- (browserHeight + scrollY) ) {
- inst._datetimepickerDiv.css('top', Math.max(scrollY,
- pos[1] - (this._inDialog ? 0 : inst._datetimepickerDiv.height()) -
- (isFixed && $.browser.opera ? document.documentElement.scrollTop : 0)) + 'px');
- }
- },
-
- /* Find an object's position on the screen. */
- _findPos: function(obj) {
- while (obj && (obj.type == 'hidden' || obj.nodeType != 1)) {
- obj = obj.nextSibling;
- }
- var position = $(obj).offset();
- return [position.left, position.top];
- },
-
- /* Hide the date picker from view.
- @param input element - the input field attached to the date picker
- @param speed string - the speed at which to close the date picker */
- _hideDatepicker: function(input, speed) {
- var inst = this._curInst;
- if (!inst)
- return;
- var rangeSelect = inst._get('rangeSelect');
- if (rangeSelect && this._stayOpen) {
- this._selectDate(inst, inst._formatDateTime(
- inst._currentDay, inst._currentMonth, inst._currentYear, inst._currentHour, inst.currentMinute));
- }
- this._stayOpen = false;
- if (this._datetimepickerShowing) {
- speed = (speed != null ? speed : inst._get('speed'));
- var showAnim = inst._get('showAnim');
- inst._datetimepickerDiv[(showAnim == 'slideDown' ? 'slideUp' :
- (showAnim == 'fadeIn' ? 'fadeOut' : 'hide'))](speed, function() {
- $.datetimepicker._tidyDialog(inst);
- });
- if (speed == '')
- this._tidyDialog(inst);
- var onClose = inst._get('onClose');
- if (onClose) {
- onClose.apply((inst._input ? inst._input[0] : null),
- [inst._getDate(), inst]); // trigger custom callback
- }
- this._datetimepickerShowing = false;
- this._lastInput = null;
- inst._settings.prompt = null;
- if (this._inDialog) {
- this._dialogInput.css({ position: 'absolute', left: '0', top: '-100px' });
- if ($.blockUI) {
- $.unblockUI();
- $('body').append(this._datetimepickerDiv);
- }
- }
- this._inDialog = false;
- }
- this._curInst = null;
- },
-
- /* Tidy up after a dialog display. */
- _tidyDialog: function(inst) {
- inst._datetimepickerDiv.removeClass('datetimepicker_dialog').unbind('.datetimepicker');
- $('.datetimepicker_prompt', inst._datetimepickerDiv).remove();
- },
-
- /* Close date picker if clicked elsewhere. */
- _checkExternalClick: function(event) {
- if (!$.datetimepicker._curInst)
- return;
- var $target = $(event.target);
- if (($target.parents("#datetimepicker_div").length == 0) &&
- ($target.attr('class') != 'datetimepicker_trigger') &&
- $.datetimepicker._datetimepickerShowing && !($.datetimepicker._inDialog && $.blockUI)) {
- $.datetimepicker._hideDatepicker(null, '');
- }
- },
-
- /* Adjust one of the date sub-fields. */
- _adjustDate: function(id, offset, period) {
- var inst = this._getInst(id);
- inst._adjustDate(offset, period);
- this._updateDatepicker(inst);
- },
-
- /* Action for current link. */
- _gotoToday: function(id) {
- var date = new Date();
- var inst = this._getInst(id);
- inst._selectedDay = date.getDate();
- inst._drawMonth = inst._selectedMonth = date.getMonth();
- inst._drawYear = inst._selectedYear = date.getFullYear();
- inst._drawHour = inst._selectedHour = date.getHours();
- inst._drawMinute = inst._selectedMinute = date.getMinutes();
- this._adjustDate(inst);
- },
-
- /* Action for selecting a new month/year. */
- _selectMonthYear: function(id, select, period) {
- var inst = this._getInst(id);
- inst._selectingMonthYear = false;
- inst[period == 'M' ? '_drawMonth' : '_drawYear'] =
- select.options[select.selectedIndex].value - 0;
- this._adjustDate(inst);
- },
- _selectTime: function(id, select, period) {
- var inst = this._getInst(id);
- inst._selectingMonthYear = false;
- inst[period == 'M' ? '_drawMinute' : '_drawHour'] =
- select.options[select.selectedIndex].value - 0;
- this._adjustDate(inst);
-
- this._doNotHide = true;
- $('td.datetimepicker_currentDay').each(function(){
- $.datetimepicker._selectDay(inst, inst._selectedMonth, inst._selectedYear,$(this));
- });
- this._doNotHide = false;
- },
-
- /* Restore input focus after not changing month/year. */
- _clickMonthYear: function(id) {
- var inst = this._getInst(id);
- if (inst._input && inst._selectingMonthYear && !$.browser.msie)
- inst._input[0].focus();
- inst._selectingMonthYear = !inst._selectingMonthYear;
- },
-
- _clickTime: function(id) {
- var inst = this._getInst(id);
- if (inst._input && inst._selectingTime && !$.browser.msie)
- inst._input[0].focus();
- inst._selectingTime = !inst._selectingTime;
- },
-
- /* Action for changing the first week day. */
- _changeFirstDay: function(id, day) {
- var inst = this._getInst(id);
- inst._settings.firstDay = day;
- this._updateDatepicker(inst);
- },
-
- /* Action for selecting a day. */
- _selectDay: function(id, month, year, td) {
- if ($(td).is('.datetimepicker_unselectable'))
- return;
- var inst = this._getInst(id);
- var rangeSelect = inst._get('rangeSelect');
- if (rangeSelect) {
- if (!this._stayOpen) {
- $('.datetimepicker td').removeClass('datetimepicker_currentDay');
- $(td).addClass('datetimepicker_currentDay');
- }
- this._stayOpen = !this._stayOpen;
- }
- inst._selectedDay = inst._currentDay = $('a', td).html();
- inst._selectedMonth = inst._currentMonth = month;
- inst._selectedYear = inst._currentYear = year;
- inst._selectedHour = inst._currentHour = $('select.datetimepicker_newHour option:selected').val();
- inst._selectedMinute = inst._currentMinute = $('select.datetimepicker_newMinute option:selected').val();
- this._selectDate(id, inst._formatDateTime(
- inst._currentDay, inst._currentMonth, inst._currentYear, inst._currentHour, inst._currentMinute));
- if (this._stayOpen) {
- inst._endDay = inst._endMonth = inst._endYear = null;
- inst._rangeStart = new Date(inst._currentYear, inst._currentMonth, inst._currentDay);
- this._updateDatepicker(inst);
- }
- else if (rangeSelect) {
- inst._endDay = inst._currentDay;
- inst._endMonth = inst._currentMonth;
- inst._endYear = inst._currentYear;
- inst._selectedDay = inst._currentDay = inst._rangeStart.getDate();
- inst._selectedMonth = inst._currentMonth = inst._rangeStart.getMonth();
- inst._selectedYear = inst._currentYear = inst._rangeStart.getFullYear();
- inst._rangeStart = null;
- if (inst._inline)
- this._updateDatepicker(inst);
- }
- },
-
- /* Erase the input field and hide the date picker. */
- _clearDate: function(id) {
- var inst = this._getInst(id);
- if (inst._get('mandatory'))
- return;
- this._stayOpen = false;
- inst._endDay = inst._endMonth = inst._endYear = inst._rangeStart = null;
- this._selectDate(inst, '');
- },
-
- /* Update the input field with the selected date. */
- _selectDate: function(id, dateStr) {
- var inst = this._getInst(id);
- dateStr = (dateStr != null ? dateStr : inst._formatDateTime());
- if (inst._rangeStart)
- dateStr = inst._formatDateTime(inst._rangeStart) + inst._get('rangeSeparator') + dateStr;
- if (inst._input)
- inst._input.val(dateStr);
- var onSelect = inst._get('onSelect');
- if (onSelect)
- onSelect.apply((inst._input ? inst._input[0] : null), [dateStr, inst]); // trigger custom callback
- else if (inst._input)
- inst._input.trigger('change'); // fire the change event
- if (inst._inline)
- this._updateDatepicker(inst);
- else if (!this._stayOpen) {
- if (! this._doNotHide) {
- this._hideDatepicker(null, inst._get('speed'));
- this._lastInput = inst._input[0];
- if (typeof(inst._input[0]) != 'object')
- inst._input[0].focus(); // restore focus
- this._lastInput = null;
- }
- }
- },
-
- /* Set as beforeShowDay function to prevent selection of weekends.
- @param date Date - the date to customise
- @return [boolean, string] - is this date selectable?, what is its CSS class? */
- noWeekends: function(date) {
- var day = date.getDay();
- return [(day > 0 && day < 6), ''];
- },
-
- /* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
- @param date Date - the date to get the week for
- @return number - the number of the week within the year that contains this date */
- iso8601Week: function(date) {
- var checkDate = new Date(date.getFullYear(), date.getMonth(), date.getDate(), (date.getTimezoneOffset() / -60));
- var firstMon = new Date(checkDate.getFullYear(), 1 - 1, 4); // First week always contains 4 Jan
- var firstDay = firstMon.getDay() || 7; // Day of week: Mon = 1, ..., Sun = 7
- firstMon.setDate(firstMon.getDate() + 1 - firstDay); // Preceding Monday
- if (firstDay < 4 && checkDate < firstMon) { // Adjust first three days in year if necessary
- checkDate.setDate(checkDate.getDate() - 3); // Generate for previous year
- return $.datetimepicker.iso8601Week(checkDate);
- } else if (checkDate > new Date(checkDate.getFullYear(), 12 - 1, 28)) { // Check last three days in year
- firstDay = new Date(checkDate.getFullYear() + 1, 1 - 1, 4).getDay() || 7;
- if (firstDay > 4 && (checkDate.getDay() || 7) < firstDay - 3) { // Adjust if necessary
- checkDate.setDate(checkDate.getDate() + 3); // Generate for next year
- return $.datetimepicker.iso8601Week(checkDate);
- }
- }
- return Math.floor(((checkDate - firstMon) / 86400000) / 7) + 1; // Weeks to given date
- },
-
- /* Provide status text for a particular date.
- @param date the date to get the status for
- @param inst the current datetimepicker instance
- @return the status display text for this date */
- dateStatus: function(date, inst) {
- return $.datetimepicker.formatDate(inst._get('dateStatus'), date, inst._getFormatConfig());
- },
-
- /* Parse a string value into a date object.
- The format can be combinations of the following:
- d - day of month (no leading zero)
- dd - day of month (two digit)
- D - day name short
- DD - day name long
- m - month of year (no leading zero)
- mm - month of year (two digit)
- M - month name short
- MM - month name long
- y - year (two digit)
- yy - year (four digit)
- '...' - literal text
- '' - single quote
-
- @param format String - the expected format of the date
- @param value String - the date in the above format
- @param settings Object - attributes include:
- shortYearCutoff Number - the cutoff year for determining the century (optional)
- dayNamesShort String[7] - abbreviated names of the days from Sunday (optional)
- dayNames String[7] - names of the days from Sunday (optional)
- monthNamesShort String[12] - abbreviated names of the months (optional)
- monthNames String[12] - names of the months (optional)
- @return Date - the extracted date value or null if value is blank */
- parseDate: function (format, value, settings) {
- if (format == null || value == null)
- throw 'Invalid arguments';
- value = (typeof value == 'object' ? value.toString() : value + '');
- if (value == '')
- return null;
- var shortYearCutoff = (settings ? settings.shortYearCutoff : null) || this._defaults.shortYearCutoff;
- var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort;
- var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames;
- var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort;
- var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames;
- var year = -1;
- var month = -1;
- var day = -1;
- var hour = -1;
- var minute = -1;
- var literal = false;
- // Check whether a format character is doubled
- var lookAhead = function(match) {
- var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
- if (matches)
- iFormat++;
- return matches;
- };
- // Extract a number from the string value
- var getNumber = function(match) {
- lookAhead(match);
- var size = (match == 'y' ? 4 : 2);
- var num = 0;
- while (size > 0 && iValue < value.length &&
- value.charAt(iValue) >= '0' && value.charAt(iValue) <= '9') {
- num = num * 10 + (value.charAt(iValue++) - 0);
- size--;
- }
- if (size == (match == 'y' ? 4 : 2))
- throw 'Missing number at position ' + iValue;
- return num;
- };
- // Extract a name from the string value and convert to an index
- var getName = function(match, shortNames, longNames) {
- var names = (lookAhead(match) ? longNames : shortNames);
- var size = 0;
- for (var j = 0; j < names.length; j++)
- size = Math.max(size, names[j].length);
- var name = '';
- var iInit = iValue;
- while (size > 0 && iValue < value.length) {
- name += value.charAt(iValue++);
- for (var i = 0; i < names.length; i++)
- if (name == names[i])
- return i + 1;
- size--;
- }
- throw 'Unknown name at position ' + iInit;
- };
- // Confirm that a literal character matches the string value
- var checkLiteral = function() {
- if (value.charAt(iValue) != format.charAt(iFormat))
- throw 'Unexpected literal at position ' + iValue;
- iValue++;
- };
- var iValue = 0;
- for (var iFormat = 0; iFormat < format.length; iFormat++) {
- if (literal)
- if (format.charAt(iFormat) == "'" && !lookAhead("'"))
- literal = false;
- else
- checkLiteral();
- else
- switch (format.charAt(iFormat)) {
- case 'h':
- hour = getNumber('h');
- break;
- case 'i':
- minute = getNumber('i');
- break;
- case 'd':
- day = getNumber('d');
- break;
- case 'D':
- getName('D', dayNamesShort, dayNames);
- break;
- case 'm':
- month = getNumber('m');
- break;
- case 'M':
- month = getName('M', monthNamesShort, monthNames);
- break;
- case 'y':
- year = getNumber('y');
- break;
- case "'":
- if (lookAhead("'"))
- checkLiteral();
- else
- literal = true;
- break;
- default:
- checkLiteral();
- }
- }
- if (year < 100) {
- year += new Date().getFullYear() - new Date().getFullYear() % 100 +
- (year <= shortYearCutoff ? 0 : -100);
- }
- var date = new Date(year, month - 1, day,hour,minute);
- if (date.getFullYear() != year || date.getMonth() + 1 != month || date.getDate() != day) {
- throw 'Invalid date'; // E.g. 31/02/*
- }
- return date;
- },
-
- /* Format a date object into a string value.
- The format can be combinations of the following:
- d - day of month (no leading zero)
- dd - day of month (two digit)
- D - day name short
- DD - day name long
- m - month of year (no leading zero)
- mm - month of year (two digit)
- M - month name short
- MM - month name long
- y - year (two digit)
- yy - year (four digit)
- '...' - literal text
- '' - single quote
-
- @param format String - the desired format of the date
- @param date Date - the date value to format
- @param settings Object - attributes include:
- dayNamesShort String[7] - abbreviated names of the days from Sunday (optional)
- dayNames String[7] - names of the days from Sunday (optional)
- monthNamesShort String[12] - abbreviated names of the months (optional)
- monthNames String[12] - names of the months (optional)
- @return String - the date in the above format */
- formatDate: function (format, date, settings) {
- if (!date)
- return '';
- var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort;
- var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames;
- var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort;
- var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames;
- // Check whether a format character is doubled
- var lookAhead = function(match) {
- var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
- if (matches)
- iFormat++;
- return matches;
- };
- // Format a number, with leading zero if necessary
- var formatNumber = function(match, value) {
- return (lookAhead(match) && value < 10 ? '0' : '') + value;
- };
- // Format a name, short or long as requested
- var formatName = function(match, value, shortNames, longNames) {
- return (lookAhead(match) ? longNames[value] : shortNames[value]);
- };
- var output = '';
- var literal = false;
- if (date) {
- for (var iFormat = 0; iFormat < format.length; iFormat++) {
- if (literal)
- if (format.charAt(iFormat) == "'" && !lookAhead("'"))
- literal = false;
- else
- output += format.charAt(iFormat);
- else
- switch (format.charAt(iFormat)) {
- case 'h':
- output += formatNumber('h', date.getHours());
- break;
- case 'i':
- output += formatNumber('i', date.getMinutes());
- break;
- case 'd':
- output += formatNumber('d', date.getDate());
- break;
- case 'D':
- output += formatName('D', date.getDay(), dayNamesShort, dayNames);
- break;
- case 'm':
- output += formatNumber('m', date.getMonth() + 1);
- break;
- case 'M':
- output += formatName('M', date.getMonth(), monthNamesShort, monthNames);
- break;
- case 'y':
- output += (lookAhead('y') ? date.getFullYear() :
- (date.getYear() % 100 < 10 ? '0' : '') + date.getYear() % 100);
- break;
- case "'":
- if (lookAhead("'"))
- output += "'";
- else
- literal = true;
- break;
- default:
- output += format.charAt(iFormat);
- }
- }
- }
- return output;
- },
-
- /* Extract all possible characters from the date format. */
- _possibleChars: function (format) {
- var chars = '';
- var literal = false;
- for (var iFormat = 0; iFormat < format.length; iFormat++)
- if (literal)
- if (format.charAt(iFormat) == "'" && !lookAhead("'"))
- literal = false;
- else
- chars += format.charAt(iFormat);
- else
- switch (format.charAt(iFormat)) {
- case 'd' || 'm' || 'y':
- chars += '0123456789';
- break;
- case 'D' || 'M':
- return null; // Accept anything
- case "'":
- if (lookAhead("'"))
- chars += "'";
- else
- literal = true;
- break;
- default:
- chars += format.charAt(iFormat);
- }
- return chars;
- }
-});
-
-/* Individualised settings for date picker functionality applied to one or more related inputs.
- Instances are managed and manipulated through the Datepicker manager. */
-function DateTimepickerInstance(settings, inline) {
- this._id = $.datetimepicker._register(this);
- this._selectedDay = 0; // Current date for selection
- this._selectedMonth = 0; // 0-11
- this._selectedYear = 0; // 4-digit year
- this._drawMonth = 0; // Current month at start of datetimepicker
- this._drawYear = 0;
- this._drawHour = 0;
- this._drawMinute = 0;
- this._input = null; // The attached input field
- this._inline = inline; // True if showing inline, false if used in a popup
- this._datetimepickerDiv = (!inline ? $.datetimepicker._datetimepickerDiv :
- $('<div id="datetimepicker_div_' + this._id + '" class="datetimepicker_inline">'));
- // customise the date picker object - uses manager defaults if not overridden
- this._settings = extendRemove(settings || {}); // clone
- if (inline)
- this._setDate(this._getDefaultDate());
-}
-
-$.extend(DateTimepickerInstance.prototype, {
- /* Get a setting value, defaulting if necessary. */
- _get: function(name) {
- return this._settings[name] !== undefined ? this._settings[name] : $.datetimepicker._defaults[name];
- },
-
- /* Parse existing date and initialise date picker. */
- _setDateFromField: function(input) {
- this._input = $(input);
- var dateFormat = this._get('dateFormat')+' '+this._get('timeFormat');
- var dates = this._input ? this._input.val().split(this._get('rangeSeparator')) : null;
- this._endDay = this._endMonth = this._endYear = null;
- var date = defaultDate = this._getDefaultDate();
- if (dates.length > 0) {
- var settings = this._getFormatConfig();
- if (dates.length > 1) {
- date = $.datetimepicker.parseDate(dateFormat, dates[1], settings) || defaultDate;
- this._endDay = date.getDate();
- this._endMonth = date.getMonth();
- this._endYear = date.getFullYear();
- }
- try {
- date = $.datetimepicker.parseDate(dateFormat, dates[0], settings) || defaultDate;
- } catch (e) {
- $.datetimepicker.log(e);
- date = defaultDate;
- }
- }
- this._selectedDay = date.getDate();
- this._drawMonth = this._selectedMonth = date.getMonth();
- this._drawYear = this._selectedYear = date.getFullYear();
- this._drawHour = this._selectedHour = date.getHours();
- this._drawMinute = this._selectedMinute = date.getMinutes();
- this._currentDay = (dates[0] ? date.getDate() : 0);
- this._currentMonth = (dates[0] ? date.getMonth() : 0);
- this._currentYear = (dates[0] ? date.getFullYear() : 0);
- this._adjustDate();
- },
-
- /* Retrieve the default date shown on opening. */
- _getDefaultDate: function() {
- var date = this._determineDate('defaultDate', new Date());
- var minDate = this._getMinMaxDate('min', true);
- var maxDate = this._getMinMaxDate('max');
- date = (minDate && date < minDate ? minDate : date);
- date = (maxDate && date > maxDate ? maxDate : date);
- return date;
- },
-
- /* A date may be specified as an exact value or a relative one. */
- _determineDate: function(name, defaultDate) {
- var offsetNumeric = function(offset) {
- var date = new Date();
- date.setDate(date.getDate() + offset);
- return date;
- };
- var offsetString = function(offset, getDaysInMonth) {
- var date = new Date();
- var matches = /^([+-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?$/.exec(offset);
- if (matches) {
- var year = date.getFullYear();
- var month = date.getMonth();
- var day = date.getDate();
- switch (matches[2] || 'd') {
- case 'd' : case 'D' :
- day += (matches[1] - 0); break;
- case 'w' : case 'W' :
- day += (matches[1] * 7); break;
- case 'm' : case 'M' :
- month += (matches[1] - 0);
- day = Math.min(day, getDaysInMonth(year, month));
- break;
- case 'y': case 'Y' :
- year += (matches[1] - 0);
- day = Math.min(day, getDaysInMonth(year, month));
- break;
- }
- date = new Date(year, month, day);
- }
- return date;
- };
- var date = this._get(name);
- return (date == null ? defaultDate :
- (typeof date == 'string' ? offsetString(date, this._getDaysInMonth) :
- (typeof date == 'number' ? offsetNumeric(date) : date)));
- },
-
- /* Set the date(s) directly. */
- _setDate: function(date, endDate) {
- this._selectedDay = this._currentDay = date.getDate();
- this._drawMonth = this._selectedMonth = this._currentMonth = date.getMonth();
- this._drawYear = this._selectedYear = this._currentYear = date.getFullYear();
- this._drawHour = this._selectedHour = this._currentHour = date.getHours();
- this._drawMinute = this._selectedMinute = this._currentMinute = date.getMinutes();
- if (this._get('rangeSelect')) {
- if (endDate) {
- this._endDay = endDate.getDate();
- this._endMonth = endDate.getMonth();
- this._endYear = endDate.getFullYear();
- } else {
- this._endDay = this._currentDay;
- this._endMonth = this._currentMonth;
- this._endYear = this._currentYear;
- }
- }
- this._adjustDate();
- },
-
- /* Retrieve the date(s) directly. */
- _getDate: function() {
- var startDate = (!this._currentYear || (this._input && this._input.val() == '') ? null :
- new Date(this._currentYear, this._currentMonth, this._currentDay));
- if (this._get('rangeSelect')) {
- return [startDate, (!this._endYear ? null :
- new Date(this._endYear, this._endMonth, this._endDay))];
- } else
- return startDate;
- },
-
- /* Generate the HTML for the current state of the date picker. */
- _generateDatepicker: function() {
- var today = new Date();
- today = new Date(today.getFullYear(), today.getMonth(), today.getDate()); // clear time
- var showStatus = this._get('showStatus');
- var isRTL = this._get('isRTL');
- // build the date picker HTML
- var clear = (this._get('mandatory') ? '' :
- '<div class="datetimepicker_clear"><a onclick="jQuery.datetimepicker._clearDate(' + this._id + ');"' +
- (showStatus ? this._addStatus(this._get('clearStatus') || ' ') : '') + '>' +
- this._get('clearText') + '</a></div>');
- var controls = '<div class="datetimepicker_control">' + (isRTL ? '' : clear) +
- '<div class="datetimepicker_close"><a onclick="jQuery.datetimepicker._hideDatepicker();"' +
- (showStatus ? this._addStatus(this._get('closeStatus') || ' ') : '') + '>' +
- this._get('closeText') + '</a></div>' + (isRTL ? clear : '') + '</div>';
- var prompt = this._get('prompt');
- var closeAtTop = this._get('closeAtTop');
- var hideIfNoPrevNext = this._get('hideIfNoPrevNext');
- var numMonths = this._getNumberOfMonths();
- var stepMonths = this._get('stepMonths');
- var isMultiMonth = (numMonths[0] != 1 || numMonths[1] != 1);
- var minDate = this._getMinMaxDate('min', true);
- var maxDate = this._getMinMaxDate('max');
- var drawMonth = this._drawMonth;
- var drawYear = this._drawYear;
- var drawHour = this._drawHour;
- var drawMinute = this._drawMinute;
- if (maxDate) {
- var maxDraw = new Date(maxDate.getFullYear(),
- maxDate.getMonth() - numMonths[1] + 1, maxDate.getDate());
- maxDraw = (minDate && maxDraw < minDate ? minDate : maxDraw);
- while (new Date(drawYear, drawMonth, 1) > maxDraw) {
- drawMonth--;
- if (drawMonth < 0) {
- drawMonth = 11;
- drawYear--;
- }
- }
- }
- // controls and links
- var prev = '<div class="datetimepicker_prev">' + (this._canAdjustMonth(-1, drawYear, drawMonth) ?
- '<a onclick="jQuery.datetimepicker._adjustDate(' + this._id + ', -' + stepMonths + ', \'M\');"' +
- (showStatus ? this._addStatus(this._get('prevStatus') || ' ') : '') + '>' +
- this._get('prevText') + '</a>' :
- (hideIfNoPrevNext ? '' : '<label>' + this._get('prevText') + '</label>')) + '</div>';
- var next = '<div class="datetimepicker_next">' + (this._canAdjustMonth(+1, drawYear, drawMonth) ?
- '<a onclick="jQuery.datetimepicker._adjustDate(' + this._id + ', +' + stepMonths + ', \'M\');"' +
- (showStatus ? this._addStatus(this._get('nextStatus') || ' ') : '') + '>' +
- this._get('nextText') + '</a>' :
- (hideIfNoPrevNext ? '>' : '<label>' + this._get('nextText') + '</label>')) + '</div>';
- var html = (prompt ? '<div class="datetimepicker_prompt">' + prompt + '</div>' : '') +
- (closeAtTop && !this._inline ? controls : '') +
- '<div class="datetimepicker_links">' + (isRTL ? next : prev) +
- (this._isInRange(today) ? '<div class="datetimepicker_current">' +
- '<a onclick="jQuery.datetimepicker._gotoToday(' + this._id + ');"' +
- (showStatus ? this._addStatus(this._get('currentStatus') || ' ') : '') + '>' +
- this._get('currentText') + '</a></div>' : '') + (isRTL ? prev : next) + '</div>';
- var showWeeks = this._get('showWeeks');
- for (var row = 0; row < numMonths[0]; row++)
- for (var col = 0; col < numMonths[1]; col++) {
- var selectedDate = new Date(drawYear, drawMonth, this._selectedDay, drawHour, drawMinute);
- html += '<div class="datetimepicker_oneMonth' + (col == 0 ? ' datetimepicker_newRow' : '') + '">' +
- this._generateMonthYearHeader(drawMinute,drawHour,drawMonth, drawYear, minDate, maxDate,
- selectedDate, row > 0 || col > 0) + // draw month headers
- '<table class="datetimepicker" cellpadding="0" cellspacing="0"><thead>' +
- '<tr class="datetimepicker_titleRow">' +
- (showWeeks ? '<td>' + this._get('weekHeader') + '</td>' : '');
- var firstDay = this._get('firstDay');
- var changeFirstDay = this._get('changeFirstDay');
- var dayNames = this._get('dayNames');
- var dayNamesShort = this._get('dayNamesShort');
- var dayNamesMin = this._get('dayNamesMin');
- for (var dow = 0; dow < 7; dow++) { // days of the week
- var day = (dow + firstDay) % 7;
- var status = this._get('dayStatus') || ' ';
- status = (status.indexOf('DD') > -1 ? status.replace(/DD/, dayNames[day]) :
- status.replace(/D/, dayNamesShort[day]));
- html += '<td' + ((dow + firstDay + 6) % 7 >= 5 ? ' class="datetimepicker_weekEndCell"' : '') + '>' +
- (!changeFirstDay ? '<span' :
- '<a onclick="jQuery.datetimepicker._changeFirstDay(' + this._id + ', ' + day + ');"') +
- (showStatus ? this._addStatus(status) : '') + ' title="' + dayNames[day] + '">' +
- dayNamesMin[day] + (changeFirstDay ? '</a>' : '</span>') + '</td>';
- }
- html += '</tr></thead><tbody>';
- var daysInMonth = this._getDaysInMonth(drawYear, drawMonth);
- if (drawYear == this._selectedYear && drawMonth == this._selectedMonth) {
- this._selectedDay = Math.min(this._selectedDay, daysInMonth);
- }
- var leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7;
- var currentDate = (!this._currentDay ? new Date(9999, 9, 9) :
- new Date(this._currentYear, this._currentMonth, this._currentDay));
- var endDate = this._endDay ? new Date(this._endYear, this._endMonth, this._endDay) : currentDate;
- var printDate = new Date(drawYear, drawMonth, 1 - leadDays);
- var numRows = (isMultiMonth ? 6 : Math.ceil((leadDays + daysInMonth) / 7)); // calculate the number of rows to generate
- var beforeShowDay = this._get('beforeShowDay');
- var showOtherMonths = this._get('showOtherMonths');
- var calculateWeek = this._get('calculateWeek') || $.datetimepicker.iso8601Week;
- var dateStatus = this._get('statusForDate') || $.datetimepicker.dateStatus;
- for (var dRow = 0; dRow < numRows; dRow++) { // create date picker rows
- html += '<tr class="datetimepicker_daysRow">' +
- (showWeeks ? '<td class="datetimepicker_weekCol">' + calculateWeek(printDate) + '</td>' : '');
- for (var dow = 0; dow < 7; dow++) { // create date picker days
- var daySettings = (beforeShowDay ?
- beforeShowDay.apply((this._input ? this._input[0] : null), [printDate]) : [true, '']);
- var otherMonth = (printDate.getMonth() != drawMonth);
- var unselectable = otherMonth || !daySettings[0] ||
- (minDate && printDate < minDate) || (maxDate && printDate > maxDate);
- html += '<td class="datetimepicker_daysCell' +
- ((dow + firstDay + 6) % 7 >= 5 ? ' datetimepicker_weekEndCell' : '') + // highlight weekends
- (otherMonth ? ' datetimepicker_otherMonth' : '') + // highlight days from other months
- (printDate.getTime() == selectedDate.getTime() && drawMonth == this._selectedMonth ?
- ' datetimepicker_daysCellOver' : '') + // highlight selected day
- (unselectable ? ' datetimepicker_unselectable' : '') + // highlight unselectable days
- (otherMonth && !showOtherMonths ? '' : ' ' + daySettings[1] + // highlight custom dates
- (printDate.getTime() >= currentDate.getTime() && printDate.getTime() <= endDate.getTime() ? // in current range
- ' datetimepicker_currentDay' : '') + // highlight selected day
- (printDate.getTime() == today.getTime() ? ' datetimepicker_today' : '')) + '"' + // highlight today (if different)
- (unselectable ? '' : ' onmouseover="jQuery(this).addClass(\'datetimepicker_daysCellOver\');' +
- (!showStatus || (otherMonth && !showOtherMonths) ? '' : 'jQuery(\'#datetimepicker_status_' +
- this._id + '\').html(\'' + (dateStatus.apply((this._input ? this._input[0] : null),
- [printDate, this]) || ' ') +'\');') + '"' +
- ' onmouseout="jQuery(this).removeClass(\'datetimepicker_daysCellOver\');' +
- (!showStatus || (otherMonth && !showOtherMonths) ? '' : 'jQuery(\'#datetimepicker_status_' +
- this._id + '\').html(\' \');') + '" onclick="jQuery.datetimepicker._selectDay(' +
- this._id + ',' + drawMonth + ',' + drawYear + ', this);"') + '>' + // actions
- (otherMonth ? (showOtherMonths ? printDate.getDate() : ' ') : // display for other months
- (unselectable ? printDate.getDate() : '<a>' + printDate.getDate() + '</a>')) + '</td>'; // display for this month
- printDate.setDate(printDate.getDate() + 1);
- }
- html += '</tr>';
- }
- drawMonth++;
- if (drawMonth > 11) {
- drawMonth = 0;
- drawYear++;
- }
- html += '</tbody></table></div>';
- }
- html += (showStatus ? '<div style="clear: both;"></div><div id="datetimepicker_status_' + this._id +
- '" class="datetimepicker_status">' + (this._get('initStatus') || ' ') + '</div>' : '') +
- (!closeAtTop && !this._inline ? controls : '') +
- '<div style="clear: both;"></div>' +
- ($.browser.msie && parseInt($.browser.version) < 7 && !this._inline ?
- '<iframe src="javascript:false;" class="datetimepicker_cover"></iframe>' : '');
- return html;
- },
-
- /* Generate the month and year header. */
- _generateMonthYearHeader: function(drawMinute,drawHour,drawMonth, drawYear, minDate, maxDate, selectedDate, secondary) {
- minDate = (this._rangeStart && minDate && selectedDate < minDate ? selectedDate : minDate);
- var showStatus = this._get('showStatus');
- var html = '<div class="datetimepicker_header">';
- // month selection
- var monthNames = this._get('monthNames');
- if (secondary || !this._get('changeMonth'))
- html += monthNames[drawMonth] + ' ';
-
- else {
- var inMinYear = (minDate && minDate.getFullYear() == drawYear);
- var inMaxYear = (maxDate && maxDate.getFullYear() == drawYear);
- html += '<select class="datetimepicker_newMonth" ' +
- 'onchange="jQuery.datetimepicker._selectMonthYear(' + this._id + ', this, \'M\');" ' +
- 'onclick="jQuery.datetimepicker._clickMonthYear(' + this._id + ');"' +
- (showStatus ? this._addStatus(this._get('monthStatus') || ' ') : '') + '>';
- for (var month = 0; month < 12; month++) {
- if ((!inMinYear || month >= minDate.getMonth()) &&
- (!inMaxYear || month <= maxDate.getMonth())) {
- html += '<option value="' + month + '"' +
- (month == drawMonth ? ' selected="selected"' : '') +
- '>' + monthNames[month] + '</option>';
- }
- }
- html += '</select>';
- }
- // year selection
- if (secondary || !this._get('changeYear'))
- html += drawYear;
- else {
- // determine range of years to display
- var years = this._get('yearRange').split(':');
- var year = 0;
- var endYear = 0;
- if (years.length != 2) {
- year = drawYear - 10;
- endYear = drawYear + 10;
- } else if (years[0].charAt(0) == '+' || years[0].charAt(0) == '-') {
- year = drawYear + parseInt(years[0], 10);
- endYear = drawYear + parseInt(years[1], 10);
- } else {
- year = parseInt(years[0], 10);
- endYear = parseInt(years[1], 10);
- }
- year = (minDate ? Math.max(year, minDate.getFullYear()) : year);
- endYear = (maxDate ? Math.min(endYear, maxDate.getFullYear()) : endYear);
- html += '<select class="datetimepicker_newYear" ' +
- 'onchange="jQuery.datetimepicker._selectMonthYear(' + this._id + ', this, \'Y\');" ' +
- 'onclick="jQuery.datetimepicker._clickMonthYear(' + this._id + ');"' +
- (showStatus ? this._addStatus(this._get('yearStatus') || ' ') : '') + '>';
- for (; year <= endYear; year++) {
- html += '<option value="' + year + '"' +
- (year == drawYear ? ' selected="selected"' : '') +
- '>' + year + '</option>';
- }
- html += '</select>';
- }
- // if (this._get('changeTime'))
- {
- html += '<br />';
- html += '<select class="datetimepicker_newHour" ' +
- 'onchange="jQuery.datetimepicker._selectTime(' + this._id + ', this, \'H\');" ' +
- 'onclick="jQuery.datetimepicker._clickMonthYear(' + this._id + ');"' +
- (showStatus ? this._addStatus(this._get('hourStatus') || ' ') : '') + '>';
- for (hour=0; hour < 24; hour++) {
- html += '<option value="' + hour + '"' +
- (hour == drawHour ? ' selected="selected"' : '') +
- '>' + ((hour<10)?'0'+hour:hour) + '</option>';
- }
- html += '</select>';
- html += ' : ';
- html += '<select class="datetimepicker_newMinute" ' +
- 'onchange="jQuery.datetimepicker._selectTime(' + this._id + ', this, \'M\');" ' +
- 'onclick="jQuery.datetimepicker._clickMonthYear(' + this._id + ');"' +
- (showStatus ? this._addStatus(this._get('minuteStatus') || ' ') : '') + '>';
- for (minute=0; minute < 60; minute++) {
- html += '<option value="' + minute + '"' +
- (minute == drawMinute ? ' selected="selected"' : '') +
- '>' + ((minute<10)?'0'+minute:minute) + '</option>';
- }
- html += '</select>';
- }
- html += '</div>'; // Close datetimepicker_header
- return html;
- },
-
- /* Provide code to set and clear the status panel. */
- _addStatus: function(text) {
- return ' onmouseover="jQuery(\'#datetimepicker_status_' + this._id + '\').html(\'' + text + '\');" ' +
- 'onmouseout="jQuery(\'#datetimepicker_status_' + this._id + '\').html(\' \');"';
- },
-
- /* Adjust one of the date sub-fields. */
- _adjustDate: function(offset, period) {
- var year = this._drawYear + (period == 'Y' ? offset : 0);
- var month = this._drawMonth + (period == 'M' ? offset : 0);
- var day = Math.min(this._selectedDay, this._getDaysInMonth(year, month)) +
- (period == 'D' ? offset : 0);
- var hour = this._drawHour + (period == 'H' ? offset : 0);
- var minute = this._drawMinute + (period == 'I' ? offset : 0);
- var date = new Date(year, month, day, hour, minute);
- // ensure it is within the bounds set
- var minDate = this._getMinMaxDate('min', true);
- var maxDate = this._getMinMaxDate('max');
- date = (minDate && date < minDate ? minDate : date);
- date = (maxDate && date > maxDate ? maxDate : date);
- this._selectedDay = date.getDate();
- this._drawMonth = this._selectedMonth = date.getMonth();
- this._drawYear = this._selectedYear = date.getFullYear();
- this._drawHour = this._selectedHour = date.getHours();
- this._drawMinute = this._selectedMinute = date.getMinutes();
- },
-
- /* Determine the number of months to show. */
- _getNumberOfMonths: function() {
- var numMonths = this._get('numberOfMonths');
- return (numMonths == null ? [1, 1] : (typeof numMonths == 'number' ? [1, numMonths] : numMonths));
- },
-
- /* Determine the current maximum date - ensure no time components are set - may be overridden for a range. */
- _getMinMaxDate: function(minMax, checkRange) {
- var date = this._determineDate(minMax + 'Date', null);
- if (date) {
- date.setHours(0);
- date.setMinutes(0);
- date.setSeconds(0);
- date.setMilliseconds(0);
- }
- return date || (checkRange ? this._rangeStart : null);
- },
-
- /* Find the number of days in a given month. */
- _getDaysInMonth: function(year, month) {
- return 32 - new Date(year, month, 32).getDate();
- },
-
- /* Find the day of the week of the first of a month. */
- _getFirstDayOfMonth: function(year, month) {
- return new Date(year, month, 1).getDay();
- },
-
- /* Determines if we should allow a "next/prev" month display change. */
- _canAdjustMonth: function(offset, curYear, curMonth) {
- var numMonths = this._getNumberOfMonths();
- var date = new Date(curYear, curMonth + (offset < 0 ? offset : numMonths[1]), 1);
- if (offset < 0)
- date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth()));
- return this._isInRange(date);
- },
-
- /* Is the given date in the accepted range? */
- _isInRange: function(date) {
- // during range selection, use minimum of selected date and range start
- var newMinDate = (!this._rangeStart ? null :
- new Date(this._selectedYear, this._selectedMonth, this._selectedDay));
- newMinDate = (newMinDate && this._rangeStart < newMinDate ? this._rangeStart : newMinDate);
- var minDate = newMinDate || this._getMinMaxDate('min');
- var maxDate = this._getMinMaxDate('max');
- return ((!minDate || date >= minDate) && (!maxDate || date <= maxDate));
- },
-
- /* Provide the configuration settings for formatting/parsing. */
- _getFormatConfig: function() {
- var shortYearCutoff = this._get('shortYearCutoff');
- shortYearCutoff = (typeof shortYearCutoff != 'string' ? shortYearCutoff :
- new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10));
- return {shortYearCutoff: shortYearCutoff,
- dayNamesShort: this._get('dayNamesShort'), dayNames: this._get('dayNames'),
- monthNamesShort: this._get('monthNamesShort'), monthNames: this._get('monthNames')};
- },
-
- /* Format the given date for display. */
- _formatDateTime: function(day, month, year, hour, minute) {
- if (!day) {
- this._currentDay = this._selectedDay;
- this._currentMonth = this._selectedMonth;
- this._currentYear = this._selectedYear;
- this._currentHour = this._selectedHour;
- this._currentMinute = this._selectedMinute;
- }
- var date = (day ? (typeof day == 'object' ? day : new Date(year, month, day, hour, minute)) :
- new Date(this._currentYear, this._currentMonth, this._currentDay, this._currentHour, this._currentMinute));
- return $.datetimepicker.formatDate(this._get('dateFormat')+' '+this._get('timeFormat'), date, this._getFormatConfig());
- }
-});
-
-/* jQuery extend now ignores nulls! */
-function extendRemove(target, props) {
- $.extend(target, props);
- for (var name in props)
- if (props[name] == null)
- target[name] = null;
- return target;
-};
-
-/* Invoke the datetimepicker functionality.
- @param options String - a command, optionally followed by additional parameters or
- Object - settings for attaching new datetimepicker functionality
- @return jQuery object */
-$.fn.datetimepicker = function(options){
- var otherArgs = Array.prototype.slice.call(arguments, 1);
- if (typeof options == 'string' && (options == 'isDisabled' || options == 'getDate')) {
- return $.datetimepicker['_' + options + 'Datepicker'].apply($.datetimepicker, [this[0]].concat(otherArgs));
- }
- return this.each(function() {
- typeof options == 'string' ?
- $.datetimepicker['_' + options + 'Datepicker'].apply($.datetimepicker, [this].concat(otherArgs)) :
- $.datetimepicker._attachDatepicker(this, options);
- });
-};
-
-$.datetimepicker = new DateTimepicker(); // singleton instance
-
-/* Initialise the date picker. */
-$(document).ready(function() {
- $(document.body).append($.datetimepicker._datetimepickerDiv)
- .mousedown($.datetimepicker._checkExternalClick);
-});
-
+/* jQuery UI Date Picker v3.4.3 (previously jQuery Calendar)
+ Written by Marc Grabanski (m@marcgrabanski.com) and Keith Wood (kbwood@virginbroadband.com.au).
+
+ Copyright (c) 2007 Marc Grabanski (http://marcgrabanski.com/code/ui-datetimepicker)
+ Dual licensed under the MIT (MIT-LICENSE.txt)
+ and GPL (GPL-LICENSE.txt) licenses.
+ Date: 09-03-2007 */
+/*
+ * Time functionality added by Stanislav Dobry (stanislav.dobry@datesoft.cz)
+ * Date: 2008-06-04
+ */
+
+;(function($) { // hide the namespace
+
+/* Date picker manager.
+ Use the singleton instance of this class, $.datetimepicker, to interact with the date picker.
+ Settings for (groups of) date pickers are maintained in an instance object
+ (DatepickerInstance), allowing multiple different settings on the same page. */
+
+function DateTimepicker() {
+ this.debug = false; // Change this to true to start debugging
+ this._nextId = 0; // Next ID for a date picker instance
+ this._inst = []; // List of instances indexed by ID
+ this._curInst = null; // The current instance in use
+ this._disabledInputs = []; // List of date picker inputs that have been disabled
+ this._datetimepickerShowing = false; // True if the popup picker is showing , false if not
+ this._inDialog = false; // True if showing within a "dialog", false if not
+ this.regional = []; // Available regional settings, indexed by language code
+ this.regional[''] = { // Default regional settings
+ clearText: 'Clear', // Display text for clear link
+ clearStatus: 'Erase the current date', // Status text for clear link
+ closeText: 'Close', // Display text for close link
+ closeStatus: 'Close without change', // Status text for close link
+ prevText: '<Prev', // Display text for previous month link
+ prevStatus: 'Show the previous month', // Status text for previous month link
+ nextText: 'Next>', // Display text for next month link
+ nextStatus: 'Show the next month', // Status text for next month link
+ currentText: 'Today', // Display text for current month link
+ currentStatus: 'Show the current month', // Status text for current month link
+ monthNames: ['January','February','March','April','May','June',
+ 'July','August','September','October','November','December'], // Names of months for drop-down and formatting
+ monthNamesShort: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'], // For formatting
+ monthStatus: 'Show a different month', // Status text for selecting a month
+ yearStatus: 'Show a different year', // Status text for selecting a year
+ weekHeader: 'Wk', // Header for the week of the year column
+ weekStatus: 'Week of the year', // Status text for the week of the year column
+ dayNames: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'], // For formatting
+ dayNamesShort: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'], // For formatting
+ dayNamesMin: ['Su','Mo','Tu','We','Th','Fr','Sa'], // Column headings for days starting at Sunday
+ dayStatus: 'Set DD as first week day', // Status text for the day of the week selection
+ dateStatus: 'Select DD, M d', // Status text for the date selection
+ dateFormat: 'mm/dd/yy', // See format options on parseDate
+ timeFormat: 'hh:ii',
+ firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
+ initStatus: 'Select a date', // Initial Status text on opening
+ isRTL: false // True if right-to-left language, false if left-to-right
+ };
+ this._defaults = { // Global defaults for all the date picker instances
+ showOn: 'focus', // 'focus' for popup on focus,
+ // 'button' for trigger button, or 'both' for either
+ showAnim: 'show', // Name of jQuery animation for popup
+ defaultDate: null, // Used when field is blank: actual date,
+ // +/-number for offset from today, null for today
+ appendText: '', // Display text following the input box, e.g. showing the format
+ buttonText: '...', // Text for trigger button
+ buttonImage: '', // URL for trigger button image
+ buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
+ closeAtTop: true, // True to have the clear/close at the top,
+ // false to have them at the bottom
+ mandatory: false, // True to hide the Clear link, false to include it
+ hideIfNoPrevNext: false, // True to hide next/previous month links
+ // if not applicable, false to just disable them
+ changeMonth: true, // True if month can be selected directly, false if only prev/next
+ changeYear: true, // True if year can be selected directly, false if only prev/next
+ yearRange: '-10:+10', // Range of years to display in drop-down,
+ // either relative to current year (-nn:+nn) or absolute (nnnn:nnnn)
+ changeFirstDay: true, // True to click on day name to change, false to remain as set
+ showOtherMonths: false, // True to show dates in other months, false to leave blank
+ showWeeks: false, // True to show week of the year, false to omit
+ calculateWeek: this.iso8601Week, // How to calculate the week of the year,
+ // takes a Date and returns the number of the week for it
+ shortYearCutoff: '+10', // Short year values < this are in the current century,
+ // > this are in the previous century,
+ // string value starting with '+' for current year + value
+ showStatus: false, // True to show status bar at bottom, false to not show it
+ statusForDate: this.dateStatus, // Function to provide status text for a date -
+ // takes date and instance as parameters, returns display text
+ minDate: null, // The earliest selectable date, or null for no limit
+ maxDate: null, // The latest selectable date, or null for no limit
+ speed: 'normal', // Speed of display/closure
+ beforeShowDay: null, // Function that takes a date and returns an array with
+ // [0] = true if selectable, false if not,
+ // [1] = custom CSS class name(s) or '', e.g. $.datetimepicker.noWeekends
+ beforeShow: null, // Function that takes an input field and
+ // returns a set of custom settings for the date picker
+ onSelect: null, // Define a callback function when a date is selected
+ onClose: null, // Define a callback function when the datetimepicker is closed
+ numberOfMonths: 1, // Number of months to show at a time
+ stepMonths: 1, // Number of months to step back/forward
+ rangeSelect: false, // Allows for selecting a date range on one date picker
+ rangeSeparator: ' - ' // Text between two dates in a range
+ };
+ $.extend(this._defaults, this.regional['']);
+ this._datetimepickerDiv = $('<div id="datetimepicker_div"></div>');
+}
+
+$.extend(DateTimepicker.prototype, {
+ /* Class name added to elements to indicate already configured with a date picker. */
+ markerClassName: 'hasDatepicker',
+
+ /* Debug logging (if enabled). */
+ log: function () {
+ if (this.debug)
+ console.log.apply('', arguments);
+ },
+
+ /* Register a new date picker instance - with custom settings. */
+ _register: function(inst) {
+ var id = this._nextId++;
+ this._inst[id] = inst;
+ return id;
+ },
+
+ /* Retrieve a particular date picker instance based on its ID. */
+ _getInst: function(id) {
+ return this._inst[id] || id;
+ },
+
+ /* Override the default settings for all instances of the date picker.
+ @param settings object - the new settings to use as defaults (anonymous object)
+ @return the manager object */
+ setDefaults: function(settings) {
+ extendRemove(this._defaults, settings || {});
+ return this;
+ },
+
+ /* Attach the date picker to a jQuery selection.
+ @param target element - the target input field or division or span
+ @param settings object - the new settings to use for this date picker instance (anonymous) */
+ _attachDatepicker: function(target, settings) {
+ // check for settings on the control itself - in namespace 'date:'
+ var inlineSettings = null;
+ for (attrName in this._defaults) {
+ var attrValue = target.getAttribute('date:' + attrName);
+ if (attrValue) {
+ inlineSettings = inlineSettings || {};
+ try {
+ inlineSettings[attrName] = eval(attrValue);
+ } catch (err) {
+ inlineSettings[attrName] = attrValue;
+ }
+ }
+ }
+ var nodeName = target.nodeName.toLowerCase();
+ var instSettings = (inlineSettings ?
+ $.extend(settings || {}, inlineSettings || {}) : settings);
+ if (nodeName == 'input') {
+ var inst = (inst && !inlineSettings ? inst :
+ new DateTimepickerInstance(instSettings, false));
+ this._connectDatepicker(target, inst);
+ } else if (nodeName == 'div' || nodeName == 'span') {
+ var inst = new DateTimepickerInstance(instSettings, true);
+ this._inlineDatepicker(target, inst);
+ }
+ },
+
+ /* Detach a datetimepicker from its control.
+ @param target element - the target input field or division or span */
+ _destroyDatepicker: function(target) {
+ var nodeName = target.nodeName.toLowerCase();
+ var calId = target._calId;
+ target._calId = null;
+ var $target = $(target);
+ if (nodeName == 'input') {
+ $target.siblings('.datetimepicker_append').replaceWith('').end()
+ .siblings('.datetimepicker_trigger').replaceWith('').end()
+ .removeClass(this.markerClassName)
+ .unbind('focus', this._showDatepicker)
+ .unbind('keydown', this._doKeyDown)
+ .unbind('keypress', this._doKeyPress);
+ var wrapper = $target.parents('.datetimepicker_wrap');
+ if (wrapper)
+ wrapper.replaceWith(wrapper.html());
+ } else if (nodeName == 'div' || nodeName == 'span')
+ $target.removeClass(this.markerClassName).empty();
+ if ($('input[_calId=' + calId + ']').length == 0)
+ // clean up if last for this ID
+ this._inst[calId] = null;
+ },
+
+ /* Enable the date picker to a jQuery selection.
+ @param target element - the target input field or division or span */
+ _enableDatepicker: function(target) {
+ target.disabled = false;
+ $(target).siblings('button.datetimepicker_trigger').each(function() { this.disabled = false; }).end()
+ .siblings('img.datetimepicker_trigger').css({opacity: '1.0', cursor: ''});
+ this._disabledInputs = $.map(this._disabledInputs,
+ function(value) { return (value == target ? null : value); }); // delete entry
+ },
+
+ /* Disable the date picker to a jQuery selection.
+ @param target element - the target input field or division or span */
+ _disableDatepicker: function(target) {
+ target.disabled = true;
+ $(target).siblings('button.datetimepicker_trigger').each(function() { this.disabled = true; }).end()
+ .siblings('img.datetimepicker_trigger').css({opacity: '0.5', cursor: 'default'});
+ this._disabledInputs = $.map($.datetimepicker._disabledInputs,
+ function(value) { return (value == target ? null : value); }); // delete entry
+ this._disabledInputs[$.datetimepicker._disabledInputs.length] = target;
+ },
+
+ /* Is the first field in a jQuery collection disabled as a datetimepicker?
+ @param target element - the target input field or division or span
+ @return boolean - true if disabled, false if enabled */
+ _isDisabledDatepicker: function(target) {
+ if (!target)
+ return false;
+ for (var i = 0; i < this._disabledInputs.length; i++) {
+ if (this._disabledInputs[i] == target)
+ return true;
+ }
+ return false;
+ },
+
+ /* Update the settings for a date picker attached to an input field or division.
+ @param target element - the target input field or division or span
+ @param name string - the name of the setting to change or
+ object - the new settings to update
+ @param value any - the new value for the setting (omit if above is an object) */
+ _changeDatepicker: function(target, name, value) {
+ var settings = name || {};
+ if (typeof name == 'string') {
+ settings = {};
+ settings[name] = value;
+ }
+ if (inst = this._getInst(target._calId)) {
+ extendRemove(inst._settings, settings);
+ this._updateDatepicker(inst);
+ }
+ },
+
+ /* Set the dates for a jQuery selection.
+ @param target element - the target input field or division or span
+ @param date Date - the new date
+ @param endDate Date - the new end date for a range (optional) */
+ _setDateDatepicker: function(target, date, endDate) {
+ if (inst = this._getInst(target._calId)) {
+ inst._setDate(date, endDate);
+ this._updateDatepicker(inst);
+ }
+ },
+
+ /* Get the date(s) for the first entry in a jQuery selection.
+ @param target element - the target input field or division or span
+ @return Date - the current date or
+ Date[2] - the current dates for a range */
+ _getDateDatepicker: function(target) {
+ var inst = this._getInst(target._calId);
+ return (inst ? inst._getDate() : null);
+ },
+
+ /* Handle keystrokes. */
+ _doKeyDown: function(e) {
+ var inst = $.datetimepicker._getInst(this._calId);
+ if ($.datetimepicker._datetimepickerShowing)
+ switch (e.keyCode) {
+ case 9: $.datetimepicker._hideDatepicker(null, '');
+ break; // hide on tab out
+ case 13: $.datetimepicker._selectDay(inst, inst._selectedMonth, inst._selectedYear,
+ $('td.datetimepicker_daysCellOver', inst._datetimepickerDiv)[0]);
+ return false; // don't submit the form
+ break; // select the value on enter
+ case 27: $.datetimepicker._hideDatepicker(null, inst._get('speed'));
+ break; // hide on escape
+ case 33: $.datetimepicker._adjustDate(inst,
+ (e.ctrlKey ? -1 : -inst._get('stepMonths')), (e.ctrlKey ? 'Y' : 'M'));
+ break; // previous month/year on page up/+ ctrl
+ case 34: $.datetimepicker._adjustDate(inst,
+ (e.ctrlKey ? +1 : +inst._get('stepMonths')), (e.ctrlKey ? 'Y' : 'M'));
+ break; // next month/year on page down/+ ctrl
+ case 35: if (e.ctrlKey) $.datetimepicker._clearDate(inst);
+ break; // clear on ctrl+end
+ case 36: if (e.ctrlKey) $.datetimepicker._gotoToday(inst);
+ break; // current on ctrl+home
+ case 37: if (e.ctrlKey) $.datetimepicker._adjustDate(inst, -1, 'D');
+ break; // -1 day on ctrl+left
+ case 38: if (e.ctrlKey) $.datetimepicker._adjustDate(inst, -7, 'D');
+ break; // -1 week on ctrl+up
+ case 39: if (e.ctrlKey) $.datetimepicker._adjustDate(inst, +1, 'D');
+ break; // +1 day on ctrl+right
+ case 40: if (e.ctrlKey) $.datetimepicker._adjustDate(inst, +7, 'D');
+ break; // +1 week on ctrl+down
+ }
+ else if (e.keyCode == 36 && e.ctrlKey) // display the date picker on ctrl+home
+ $.datetimepicker._showDatepicker(this);
+ },
+
+ /* Filter entered characters - based on date format. */
+ _doKeyPress: function(e) {
+ var inst = $.datetimepicker._getInst(this._calId);
+ var chars = $.datetimepicker._possibleChars(inst._get('dateFormat')+' '+inst._get('timeFormat'));
+ var chr = String.fromCharCode(e.charCode == undefined ? e.keyCode : e.charCode);
+ return e.ctrlKey || (chr < ' ' || !chars || chars.indexOf(chr) > -1);
+ },
+
+ /* Attach the date picker to an input field. */
+ _connectDatepicker: function(target, inst) {
+ var input = $(target);
+ if (input.is('.' + this.markerClassName))
+ return;
+ var appendText = inst._get('appendText');
+ var isRTL = inst._get('isRTL');
+ if (appendText) {
+ if (isRTL)
+ input.before('<span class="datetimepicker_append">' + appendText);
+ else
+ input.after('<span class="datetimepicker_append">' + appendText);
+ }
+ var showOn = inst._get('showOn');
+ if (showOn == 'focus' || showOn == 'both') // pop-up date picker when in the marked field
+ input.focus(this._showDatepicker);
+ if (showOn == 'button' || showOn == 'both') { // pop-up date picker when button clicked
+ input.wrap('<span class="datetimepicker_wrap">');
+ var buttonText = inst._get('buttonText');
+ var buttonImage = inst._get('buttonImage');
+ var trigger = $(inst._get('buttonImageOnly') ?
+ $('<img>').addClass('datetimepicker_trigger').attr({ src: buttonImage, alt: buttonText, title: buttonText }) :
+ $('<button>').addClass('datetimepicker_trigger').attr({ type: 'button' }).html(buttonImage != '' ?
+ $('<img>').attr({ src:buttonImage, alt:buttonText, title:buttonText }) : buttonText));
+ if (isRTL)
+ input.before(trigger);
+ else
+ input.after(trigger);
+ trigger.click(function() {
+ if ($.datetimepicker._datetimepickerShowing && $.datetimepicker._lastInput == target)
+ $.datetimepicker._hideDatepicker();
+ else
+ $.datetimepicker._showDatepicker(target);
+ });
+ }
+ input.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress)
+ .bind("setData.datetimepicker", function(event, key, value) {
+ inst._settings[key] = value;
+ }).bind("getData.datetimepicker", function(event, key) {
+ return inst._get(key);
+ });
+ input[0]._calId = inst._id;
+ },
+
+ /* Attach an inline date picker to a div. */
+ _inlineDatepicker: function(target, inst) {
+ var input = $(target);
+ if (input.is('.' + this.markerClassName))
+ return;
+ input.addClass(this.markerClassName).append(inst._datetimepickerDiv)
+ .bind("setData.datetimepicker", function(event, key, value){
+ inst._settings[key] = value;
+ }).bind("getData.datetimepicker", function(event, key){
+ return inst._get(key);
+ });
+ input[0]._calId = inst._id;
+ this._updateDatepicker(inst);
+ },
+
+ /* Tidy up after displaying the date picker. */
+ _inlineShow: function(inst) {
+ var numMonths = inst._getNumberOfMonths(); // fix width for dynamic number of date pickers
+ inst._datetimepickerDiv.width(numMonths[1] * $('.datetimepicker', inst._datetimepickerDiv[0]).width());
+ },
+
+ /* Pop-up the date picker in a "dialog" box.
+ @param input element - ignored
+ @param dateText string - the initial date to display (in the current format)
+ @param onSelect function - the function(dateText) to call when a date is selected
+ @param settings object - update the dialog date picker instance's settings (anonymous object)
+ @param pos int[2] - coordinates for the dialog's position within the screen or
+ event - with x/y coordinates or
+ leave empty for default (screen centre)
+ @return the manager object */
+ _dialogDatepicker: function(input, dateText, onSelect, settings, pos) {
+ var inst = this._dialogInst; // internal instance
+ if (!inst) {
+ inst = this._dialogInst = new DateTimepickerInstance({}, false);
+ this._dialogInput = $('<input type="text" size="1" style="position: absolute; top: -100px;"/>');
+ this._dialogInput.keydown(this._doKeyDown);
+ $('body').append(this._dialogInput);
+ this._dialogInput[0]._calId = inst._id;
+ }
+ extendRemove(inst._settings, settings || {});
+ this._dialogInput.val(dateText);
+
+ this._pos = (pos ? (pos.length ? pos : [pos.pageX, pos.pageY]) : null);
+ if (!this._pos) {
+ var browserWidth = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth;
+ var browserHeight = window.innerHeight || document.documentElement.clientHeight || document.body.clientHeight;
+ var scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
+ var scrollY = document.documentElement.scrollTop || document.body.scrollTop;
+ this._pos = // should use actual width/height below
+ [(browserWidth / 2) - 100 + scrollX, (browserHeight / 2) - 150 + scrollY];
+ }
+
+ // move input on screen for focus, but hidden behind dialog
+ this._dialogInput.css('left', this._pos[0] + 'px').css('top', this._pos[1] + 'px');
+ inst._settings.onSelect = onSelect;
+ this._inDialog = true;
+ this._datetimepickerDiv.addClass('datetimepicker_dialog');
+ this._showDatepicker(this._dialogInput[0]);
+ if ($.blockUI)
+ $.blockUI(this._datetimepickerDiv);
+ return this;
+ },
+
+ /* Pop-up the date picker for a given input field.
+ @param input element - the input field attached to the date picker or
+ event - if triggered by focus */
+ _showDatepicker: function(input) {
+ input = input.target || input;
+ if (input.nodeName.toLowerCase() != 'input') // find from button/image trigger
+ input = $('input', input.parentNode)[0];
+ if ($.datetimepicker._isDisabledDatepicker(input) || $.datetimepicker._lastInput == input) // already here
+ return;
+ var inst = $.datetimepicker._getInst(input._calId);
+ var beforeShow = inst._get('beforeShow');
+ extendRemove(inst._settings, (beforeShow ? beforeShow.apply(input, [input, inst]) : {}));
+ $.datetimepicker._hideDatepicker(null, '');
+ $.datetimepicker._lastInput = input;
+ inst._setDateFromField(input);
+ if ($.datetimepicker._inDialog) // hide cursor
+ input.value = '';
+ if (!$.datetimepicker._pos) { // position below input
+ $.datetimepicker._pos = $.datetimepicker._findPos(input);
+ $.datetimepicker._pos[1] += input.offsetHeight; // add the height
+ }
+ var isFixed = false;
+ $(input).parents().each(function() {
+ isFixed |= $(this).css('position') == 'fixed';
+ });
+ if (isFixed && $.browser.opera) { // correction for Opera when fixed and scrolled
+ $.datetimepicker._pos[0] -= document.documentElement.scrollLeft;
+ $.datetimepicker._pos[1] -= document.documentElement.scrollTop;
+ }
+ inst._datetimepickerDiv.css('position', ($.datetimepicker._inDialog && $.blockUI ?
+ 'static' : (isFixed ? 'fixed' : 'absolute')))
+ .css({ left: $.datetimepicker._pos[0] + 'px', top: $.datetimepicker._pos[1] + 'px' });
+ $.datetimepicker._pos = null;
+ inst._rangeStart = null;
+ $.datetimepicker._updateDatepicker(inst);
+ if (!inst._inline) {
+ var speed = inst._get('speed');
+ var postProcess = function() {
+ $.datetimepicker._datetimepickerShowing = true;
+ $.datetimepicker._afterShow(inst);
+ };
+ var showAnim = inst._get('showAnim') || 'show';
+ inst._datetimepickerDiv[showAnim](speed, postProcess);
+ if (speed == '')
+ postProcess();
+ if (inst._input[0].type != 'hidden')
+ inst._input[0].focus();
+ $.datetimepicker._curInst = inst;
+ }
+ },
+
+ /* Generate the date picker content. */
+ _updateDatepicker: function(inst) {
+ inst._datetimepickerDiv.empty().append(inst._generateDatepicker());
+ var numMonths = inst._getNumberOfMonths();
+ if (numMonths[0] != 1 || numMonths[1] != 1)
+ inst._datetimepickerDiv.addClass('datetimepicker_multi');
+ else
+ inst._datetimepickerDiv.removeClass('datetimepicker_multi');
+
+ if (inst._get('isRTL'))
+ inst._datetimepickerDiv.addClass('datetimepicker_rtl');
+ else
+ inst._datetimepickerDiv.removeClass('datetimepicker_rtl');
+
+ if (inst._input && inst._input[0].type != 'hidden')
+ $(inst._input[0]).focus();
+ },
+
+ /* Tidy up after displaying the date picker. */
+ _afterShow: function(inst) {
+ var numMonths = inst._getNumberOfMonths(); // fix width for dynamic number of date pickers
+ inst._datetimepickerDiv.width(numMonths[1] * $('.datetimepicker', inst._datetimepickerDiv[0])[0].offsetWidth);
+ if ($.browser.msie && parseInt($.browser.version) < 7) { // fix IE < 7 select problems
+ $('iframe.datetimepicker_cover').css({width: inst._datetimepickerDiv.width() + 4,
+ height: inst._datetimepickerDiv.height() + 4});
+ }
+ // re-position on screen if necessary
+ var isFixed = inst._datetimepickerDiv.css('position') == 'fixed';
+ var pos = inst._input ? $.datetimepicker._findPos(inst._input[0]) : null;
+ var browserWidth = window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth;
+ var browserHeight = window.innerHeight || document.documentElement.clientHeight || document.body.clientHeight;
+ var scrollX = (isFixed ? 0 : document.documentElement.scrollLeft || document.body.scrollLeft);
+ var scrollY = (isFixed ? 0 : document.documentElement.scrollTop || document.body.scrollTop);
+ // reposition date picker horizontally if outside the browser window
+ if ((inst._datetimepickerDiv.offset().left + inst._datetimepickerDiv.width() -
+ (isFixed && $.browser.msie ? document.documentElement.scrollLeft : 0)) >
+ (browserWidth + scrollX)) {
+ inst._datetimepickerDiv.css('left', Math.max(scrollX,
+ pos[0] + (inst._input ? $(inst._input[0]).width() : null) - inst._datetimepickerDiv.width() -
+ (isFixed && $.browser.opera ? document.documentElement.scrollLeft : 0)) + 'px');
+ }
+ // reposition date picker vertically if outside the browser window
+ if ((inst._datetimepickerDiv.offset().top + inst._datetimepickerDiv.height() -
+ (isFixed && $.browser.msie ? document.documentElement.scrollTop : 0)) >
+ (browserHeight + scrollY) ) {
+ inst._datetimepickerDiv.css('top', Math.max(scrollY,
+ pos[1] - (this._inDialog ? 0 : inst._datetimepickerDiv.height()) -
+ (isFixed && $.browser.opera ? document.documentElement.scrollTop : 0)) + 'px');
+ }
+ },
+
+ /* Find an object's position on the screen. */
+ _findPos: function(obj) {
+ while (obj && (obj.type == 'hidden' || obj.nodeType != 1)) {
+ obj = obj.nextSibling;
+ }
+ var position = $(obj).offset();
+ return [position.left, position.top];
+ },
+
+ /* Hide the date picker from view.
+ @param input element - the input field attached to the date picker
+ @param speed string - the speed at which to close the date picker */
+ _hideDatepicker: function(input, speed) {
+ var inst = this._curInst;
+ if (!inst)
+ return;
+ var rangeSelect = inst._get('rangeSelect');
+ if (rangeSelect && this._stayOpen) {
+ this._selectDate(inst, inst._formatDateTime(
+ inst._currentDay, inst._currentMonth, inst._currentYear, inst._currentHour, inst.currentMinute));
+ }
+ this._stayOpen = false;
+ if (this._datetimepickerShowing) {
+ speed = (speed != null ? speed : inst._get('speed'));
+ var showAnim = inst._get('showAnim');
+ inst._datetimepickerDiv[(showAnim == 'slideDown' ? 'slideUp' :
+ (showAnim == 'fadeIn' ? 'fadeOut' : 'hide'))](speed, function() {
+ $.datetimepicker._tidyDialog(inst);
+ });
+ if (speed == '')
+ this._tidyDialog(inst);
+ var onClose = inst._get('onClose');
+ if (onClose) {
+ onClose.apply((inst._input ? inst._input[0] : null),
+ [inst._getDate(), inst]); // trigger custom callback
+ }
+ this._datetimepickerShowing = false;
+ this._lastInput = null;
+ inst._settings.prompt = null;
+ if (this._inDialog) {
+ this._dialogInput.css({ position: 'absolute', left: '0', top: '-100px' });
+ if ($.blockUI) {
+ $.unblockUI();
+ $('body').append(this._datetimepickerDiv);
+ }
+ }
+ this._inDialog = false;
+ }
+ this._curInst = null;
+ },
+
+ /* Tidy up after a dialog display. */
+ _tidyDialog: function(inst) {
+ inst._datetimepickerDiv.removeClass('datetimepicker_dialog').unbind('.datetimepicker');
+ $('.datetimepicker_prompt', inst._datetimepickerDiv).remove();
+ },
+
+ /* Close date picker if clicked elsewhere. */
+ _checkExternalClick: function(event) {
+ if (!$.datetimepicker._curInst)
+ return;
+ var $target = $(event.target);
+ if (($target.parents("#datetimepicker_div").length == 0) &&
+ ($target.attr('class') != 'datetimepicker_trigger') &&
+ $.datetimepicker._datetimepickerShowing && !($.datetimepicker._inDialog && $.blockUI)) {
+ $.datetimepicker._hideDatepicker(null, '');
+ }
+ },
+
+ /* Adjust one of the date sub-fields. */
+ _adjustDate: function(id, offset, period) {
+ var inst = this._getInst(id);
+ inst._adjustDate(offset, period);
+ this._updateDatepicker(inst);
+ },
+
+ /* Action for current link. */
+ _gotoToday: function(id) {
+ var date = new Date();
+ var inst = this._getInst(id);
+ inst._selectedDay = date.getDate();
+ inst._drawMonth = inst._selectedMonth = date.getMonth();
+ inst._drawYear = inst._selectedYear = date.getFullYear();
+ inst._drawHour = inst._selectedHour = date.getHours();
+ inst._drawMinute = inst._selectedMinute = date.getMinutes();
+ this._adjustDate(inst);
+ },
+
+ /* Action for selecting a new month/year. */
+ _selectMonthYear: function(id, select, period) {
+ var inst = this._getInst(id);
+ inst._selectingMonthYear = false;
+ inst[period == 'M' ? '_drawMonth' : '_drawYear'] =
+ select.options[select.selectedIndex].value - 0;
+ this._adjustDate(inst);
+ },
+ _selectTime: function(id, select, period) {
+ var inst = this._getInst(id);
+ inst._selectingMonthYear = false;
+ inst[period == 'M' ? '_drawMinute' : '_drawHour'] =
+ select.options[select.selectedIndex].value - 0;
+ this._adjustDate(inst);
+
+ this._doNotHide = true;
+ $('td.datetimepicker_currentDay').each(function(){
+ $.datetimepicker._selectDay(inst, inst._selectedMonth, inst._selectedYear,$(this));
+ });
+ this._doNotHide = false;
+ },
+
+ /* Restore input focus after not changing month/year. */
+ _clickMonthYear: function(id) {
+ var inst = this._getInst(id);
+ if (inst._input && inst._selectingMonthYear && !$.browser.msie)
+ inst._input[0].focus();
+ inst._selectingMonthYear = !inst._selectingMonthYear;
+ },
+
+ _clickTime: function(id) {
+ var inst = this._getInst(id);
+ if (inst._input && inst._selectingTime && !$.browser.msie)
+ inst._input[0].focus();
+ inst._selectingTime = !inst._selectingTime;
+ },
+
+ /* Action for changing the first week day. */
+ _changeFirstDay: function(id, day) {
+ var inst = this._getInst(id);
+ inst._settings.firstDay = day;
+ this._updateDatepicker(inst);
+ },
+
+ /* Action for selecting a day. */
+ _selectDay: function(id, month, year, td) {
+ if ($(td).is('.datetimepicker_unselectable'))
+ return;
+ var inst = this._getInst(id);
+ var rangeSelect = inst._get('rangeSelect');
+ if (rangeSelect) {
+ if (!this._stayOpen) {
+ $('.datetimepicker td').removeClass('datetimepicker_currentDay');
+ $(td).addClass('datetimepicker_currentDay');
+ }
+ this._stayOpen = !this._stayOpen;
+ }
+ inst._selectedDay = inst._currentDay = $('a', td).html();
+ inst._selectedMonth = inst._currentMonth = month;
+ inst._selectedYear = inst._currentYear = year;
+ inst._selectedHour = inst._currentHour = $('select.datetimepicker_newHour option:selected').val();
+ inst._selectedMinute = inst._currentMinute = $('select.datetimepicker_newMinute option:selected').val();
+ this._selectDate(id, inst._formatDateTime(
+ inst._currentDay, inst._currentMonth, inst._currentYear, inst._currentHour, inst._currentMinute));
+ if (this._stayOpen) {
+ inst._endDay = inst._endMonth = inst._endYear = null;
+ inst._rangeStart = new Date(inst._currentYear, inst._currentMonth, inst._currentDay);
+ this._updateDatepicker(inst);
+ }
+ else if (rangeSelect) {
+ inst._endDay = inst._currentDay;
+ inst._endMonth = inst._currentMonth;
+ inst._endYear = inst._currentYear;
+ inst._selectedDay = inst._currentDay = inst._rangeStart.getDate();
+ inst._selectedMonth = inst._currentMonth = inst._rangeStart.getMonth();
+ inst._selectedYear = inst._currentYear = inst._rangeStart.getFullYear();
+ inst._rangeStart = null;
+ if (inst._inline)
+ this._updateDatepicker(inst);
+ }
+ },
+
+ /* Erase the input field and hide the date picker. */
+ _clearDate: function(id) {
+ var inst = this._getInst(id);
+ if (inst._get('mandatory'))
+ return;
+ this._stayOpen = false;
+ inst._endDay = inst._endMonth = inst._endYear = inst._rangeStart = null;
+ this._selectDate(inst, '');
+ },
+
+ /* Update the input field with the selected date. */
+ _selectDate: function(id, dateStr) {
+ var inst = this._getInst(id);
+ dateStr = (dateStr != null ? dateStr : inst._formatDateTime());
+ if (inst._rangeStart)
+ dateStr = inst._formatDateTime(inst._rangeStart) + inst._get('rangeSeparator') + dateStr;
+ if (inst._input)
+ inst._input.val(dateStr);
+ var onSelect = inst._get('onSelect');
+ if (onSelect)
+ onSelect.apply((inst._input ? inst._input[0] : null), [dateStr, inst]); // trigger custom callback
+ else if (inst._input)
+ inst._input.trigger('change'); // fire the change event
+ if (inst._inline)
+ this._updateDatepicker(inst);
+ else if (!this._stayOpen) {
+ if (! this._doNotHide) {
+ this._hideDatepicker(null, inst._get('speed'));
+ this._lastInput = inst._input[0];
+ if (typeof(inst._input[0]) != 'object')
+ inst._input[0].focus(); // restore focus
+ this._lastInput = null;
+ }
+ }
+ },
+
+ /* Set as beforeShowDay function to prevent selection of weekends.
+ @param date Date - the date to customise
+ @return [boolean, string] - is this date selectable?, what is its CSS class? */
+ noWeekends: function(date) {
+ var day = date.getDay();
+ return [(day > 0 && day < 6), ''];
+ },
+
+ /* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
+ @param date Date - the date to get the week for
+ @return number - the number of the week within the year that contains this date */
+ iso8601Week: function(date) {
+ var checkDate = new Date(date.getFullYear(), date.getMonth(), date.getDate(), (date.getTimezoneOffset() / -60));
+ var firstMon = new Date(checkDate.getFullYear(), 1 - 1, 4); // First week always contains 4 Jan
+ var firstDay = firstMon.getDay() || 7; // Day of week: Mon = 1, ..., Sun = 7
+ firstMon.setDate(firstMon.getDate() + 1 - firstDay); // Preceding Monday
+ if (firstDay < 4 && checkDate < firstMon) { // Adjust first three days in year if necessary
+ checkDate.setDate(checkDate.getDate() - 3); // Generate for previous year
+ return $.datetimepicker.iso8601Week(checkDate);
+ } else if (checkDate > new Date(checkDate.getFullYear(), 12 - 1, 28)) { // Check last three days in year
+ firstDay = new Date(checkDate.getFullYear() + 1, 1 - 1, 4).getDay() || 7;
+ if (firstDay > 4 && (checkDate.getDay() || 7) < firstDay - 3) { // Adjust if necessary
+ checkDate.setDate(checkDate.getDate() + 3); // Generate for next year
+ return $.datetimepicker.iso8601Week(checkDate);
+ }
+ }
+ return Math.floor(((checkDate - firstMon) / 86400000) / 7) + 1; // Weeks to given date
+ },
+
+ /* Provide status text for a particular date.
+ @param date the date to get the status for
+ @param inst the current datetimepicker instance
+ @return the status display text for this date */
+ dateStatus: function(date, inst) {
+ return $.datetimepicker.formatDate(inst._get('dateStatus'), date, inst._getFormatConfig());
+ },
+
+ /* Parse a string value into a date object.
+ The format can be combinations of the following:
+ d - day of month (no leading zero)
+ dd - day of month (two digit)
+ D - day name short
+ DD - day name long
+ m - month of year (no leading zero)
+ mm - month of year (two digit)
+ M - month name short
+ MM - month name long
+ y - year (two digit)
+ yy - year (four digit)
+ '...' - literal text
+ '' - single quote
+
+ @param format String - the expected format of the date
+ @param value String - the date in the above format
+ @param settings Object - attributes include:
+ shortYearCutoff Number - the cutoff year for determining the century (optional)
+ dayNamesShort String[7] - abbreviated names of the days from Sunday (optional)
+ dayNames String[7] - names of the days from Sunday (optional)
+ monthNamesShort String[12] - abbreviated names of the months (optional)
+ monthNames String[12] - names of the months (optional)
+ @return Date - the extracted date value or null if value is blank */
+ parseDate: function (format, value, settings) {
+ if (format == null || value == null)
+ throw 'Invalid arguments';
+ value = (typeof value == 'object' ? value.toString() : value + '');
+ if (value == '')
+ return null;
+ var shortYearCutoff = (settings ? settings.shortYearCutoff : null) || this._defaults.shortYearCutoff;
+ var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort;
+ var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames;
+ var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort;
+ var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames;
+ var year = -1;
+ var month = -1;
+ var day = -1;
+ var hour = -1;
+ var minute = -1;
+ var literal = false;
+ // Check whether a format character is doubled
+ var lookAhead = function(match) {
+ var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
+ if (matches)
+ iFormat++;
+ return matches;
+ };
+ // Extract a number from the string value
+ var getNumber = function(match) {
+ lookAhead(match);
+ var size = (match == 'y' ? 4 : 2);
+ var num = 0;
+ while (size > 0 && iValue < value.length &&
+ value.charAt(iValue) >= '0' && value.charAt(iValue) <= '9') {
+ num = num * 10 + (value.charAt(iValue++) - 0);
+ size--;
+ }
+ if (size == (match == 'y' ? 4 : 2))
+ throw 'Missing number at position ' + iValue;
+ return num;
+ };
+ // Extract a name from the string value and convert to an index
+ var getName = function(match, shortNames, longNames) {
+ var names = (lookAhead(match) ? longNames : shortNames);
+ var size = 0;
+ for (var j = 0; j < names.length; j++)
+ size = Math.max(size, names[j].length);
+ var name = '';
+ var iInit = iValue;
+ while (size > 0 && iValue < value.length) {
+ name += value.charAt(iValue++);
+ for (var i = 0; i < names.length; i++)
+ if (name == names[i])
+ return i + 1;
+ size--;
+ }
+ throw 'Unknown name at position ' + iInit;
+ };
+ // Confirm that a literal character matches the string value
+ var checkLiteral = function() {
+ if (value.charAt(iValue) != format.charAt(iFormat))
+ throw 'Unexpected literal at position ' + iValue;
+ iValue++;
+ };
+ var iValue = 0;
+ for (var iFormat = 0; iFormat < format.length; iFormat++) {
+ if (literal)
+ if (format.charAt(iFormat) == "'" && !lookAhead("'"))
+ literal = false;
+ else
+ checkLiteral();
+ else
+ switch (format.charAt(iFormat)) {
+ case 'h':
+ hour = getNumber('h');
+ break;
+ case 'i':
+ minute = getNumber('i');
+ break;
+ case 'd':
+ day = getNumber('d');
+ break;
+ case 'D':
+ getName('D', dayNamesShort, dayNames);
+ break;
+ case 'm':
+ month = getNumber('m');
+ break;
+ case 'M':
+ month = getName('M', monthNamesShort, monthNames);
+ break;
+ case 'y':
+ year = getNumber('y');
+ break;
+ case "'":
+ if (lookAhead("'"))
+ checkLiteral();
+ else
+ literal = true;
+ break;
+ default:
+ checkLiteral();
+ }
+ }
+ if (year < 100) {
+ year += new Date().getFullYear() - new Date().getFullYear() % 100 +
+ (year <= shortYearCutoff ? 0 : -100);
+ }
+ var date = new Date(year, month - 1, day,hour,minute);
+ if (date.getFullYear() != year || date.getMonth() + 1 != month || date.getDate() != day) {
+ throw 'Invalid date'; // E.g. 31/02/*
+ }
+ return date;
+ },
+
+ /* Format a date object into a string value.
+ The format can be combinations of the following:
+ d - day of month (no leading zero)
+ dd - day of month (two digit)
+ D - day name short
+ DD - day name long
+ m - month of year (no leading zero)
+ mm - month of year (two digit)
+ M - month name short
+ MM - month name long
+ y - year (two digit)
+ yy - year (four digit)
+ '...' - literal text
+ '' - single quote
+
+ @param format String - the desired format of the date
+ @param date Date - the date value to format
+ @param settings Object - attributes include:
+ dayNamesShort String[7] - abbreviated names of the days from Sunday (optional)
+ dayNames String[7] - names of the days from Sunday (optional)
+ monthNamesShort String[12] - abbreviated names of the months (optional)
+ monthNames String[12] - names of the months (optional)
+ @return String - the date in the above format */
+ formatDate: function (format, date, settings) {
+ if (!date)
+ return '';
+ var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort;
+ var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames;
+ var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort;
+ var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames;
+ // Check whether a format character is doubled
+ var lookAhead = function(match) {
+ var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
+ if (matches)
+ iFormat++;
+ return matches;
+ };
+ // Format a number, with leading zero if necessary
+ var formatNumber = function(match, value) {
+ return (lookAhead(match) && value < 10 ? '0' : '') + value;
+ };
+ // Format a name, short or long as requested
+ var formatName = function(match, value, shortNames, longNames) {
+ return (lookAhead(match) ? longNames[value] : shortNames[value]);
+ };
+ var output = '';
+ var literal = false;
+ if (date) {
+ for (var iFormat = 0; iFormat < format.length; iFormat++) {
+ if (literal)
+ if (format.charAt(iFormat) == "'" && !lookAhead("'"))
+ literal = false;
+ else
+ output += format.charAt(iFormat);
+ else
+ switch (format.charAt(iFormat)) {
+ case 'h':
+ output += formatNumber('h', date.getHours());
+ break;
+ case 'i':
+ output += formatNumber('i', date.getMinutes());
+ break;
+ case 'd':
+ output += formatNumber('d', date.getDate());
+ break;
+ case 'D':
+ output += formatName('D', date.getDay(), dayNamesShort, dayNames);
+ break;
+ case 'm':
+ output += formatNumber('m', date.getMonth() + 1);
+ break;
+ case 'M':
+ output += formatName('M', date.getMonth(), monthNamesShort, monthNames);
+ break;
+ case 'y':
+ output += (lookAhead('y') ? date.getFullYear() :
+ (date.getYear() % 100 < 10 ? '0' : '') + date.getYear() % 100);
+ break;
+ case "'":
+ if (lookAhead("'"))
+ output += "'";
+ else
+ literal = true;
+ break;
+ default:
+ output += format.charAt(iFormat);
+ }
+ }
+ }
+ return output;
+ },
+
+ /* Extract all possible characters from the date format. */
+ _possibleChars: function (format) {
+ var chars = '';
+ var literal = false;
+ for (var iFormat = 0; iFormat < format.length; iFormat++)
+ if (literal)
+ if (format.charAt(iFormat) == "'" && !lookAhead("'"))
+ literal = false;
+ else
+ chars += format.charAt(iFormat);
+ else
+ switch (format.charAt(iFormat)) {
+ case 'd' || 'm' || 'y':
+ chars += '0123456789';
+ break;
+ case 'D' || 'M':
+ return null; // Accept anything
+ case "'":
+ if (lookAhead("'"))
+ chars += "'";
+ else
+ literal = true;
+ break;
+ default:
+ chars += format.charAt(iFormat);
+ }
+ return chars;
+ }
+});
+
+/* Individualised settings for date picker functionality applied to one or more related inputs.
+ Instances are managed and manipulated through the Datepicker manager. */
+function DateTimepickerInstance(settings, inline) {
+ this._id = $.datetimepicker._register(this);
+ this._selectedDay = 0; // Current date for selection
+ this._selectedMonth = 0; // 0-11
+ this._selectedYear = 0; // 4-digit year
+ this._drawMonth = 0; // Current month at start of datetimepicker
+ this._drawYear = 0;
+ this._drawHour = 0;
+ this._drawMinute = 0;
+ this._input = null; // The attached input field
+ this._inline = inline; // True if showing inline, false if used in a popup
+ this._datetimepickerDiv = (!inline ? $.datetimepicker._datetimepickerDiv :
+ $('<div id="datetimepicker_div_' + this._id + '" class="datetimepicker_inline">'));
+ // customise the date picker object - uses manager defaults if not overridden
+ this._settings = extendRemove(settings || {}); // clone
+ if (inline)
+ this._setDate(this._getDefaultDate());
+}
+
+$.extend(DateTimepickerInstance.prototype, {
+ /* Get a setting value, defaulting if necessary. */
+ _get: function(name) {
+ return this._settings[name] !== undefined ? this._settings[name] : $.datetimepicker._defaults[name];
+ },
+
+ /* Parse existing date and initialise date picker. */
+ _setDateFromField: function(input) {
+ this._input = $(input);
+ var dateFormat = this._get('dateFormat')+' '+this._get('timeFormat');
+ var dates = this._input ? this._input.val().split(this._get('rangeSeparator')) : null;
+ this._endDay = this._endMonth = this._endYear = null;
+ var date = defaultDate = this._getDefaultDate();
+ if (dates.length > 0) {
+ var settings = this._getFormatConfig();
+ if (dates.length > 1) {
+ date = $.datetimepicker.parseDate(dateFormat, dates[1], settings) || defaultDate;
+ this._endDay = date.getDate();
+ this._endMonth = date.getMonth();
+ this._endYear = date.getFullYear();
+ }
+ try {
+ date = $.datetimepicker.parseDate(dateFormat, dates[0], settings) || defaultDate;
+ } catch (e) {
+ $.datetimepicker.log(e);
+ date = defaultDate;
+ }
+ }
+ this._selectedDay = date.getDate();
+ this._drawMonth = this._selectedMonth = date.getMonth();
+ this._drawYear = this._selectedYear = date.getFullYear();
+ this._drawHour = this._selectedHour = date.getHours();
+ this._drawMinute = this._selectedMinute = date.getMinutes();
+ this._currentDay = (dates[0] ? date.getDate() : 0);
+ this._currentMonth = (dates[0] ? date.getMonth() : 0);
+ this._currentYear = (dates[0] ? date.getFullYear() : 0);
+ this._adjustDate();
+ },
+
+ /* Retrieve the default date shown on opening. */
+ _getDefaultDate: function() {
+ var date = this._determineDate('defaultDate', new Date());
+ var minDate = this._getMinMaxDate('min', true);
+ var maxDate = this._getMinMaxDate('max');
+ date = (minDate && date < minDate ? minDate : date);
+ date = (maxDate && date > maxDate ? maxDate : date);
+ return date;
+ },
+
+ /* A date may be specified as an exact value or a relative one. */
+ _determineDate: function(name, defaultDate) {
+ var offsetNumeric = function(offset) {
+ var date = new Date();
+ date.setDate(date.getDate() + offset);
+ return date;
+ };
+ var offsetString = function(offset, getDaysInMonth) {
+ var date = new Date();
+ var matches = /^([+-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?$/.exec(offset);
+ if (matches) {
+ var year = date.getFullYear();
+ var month = date.getMonth();
+ var day = date.getDate();
+ switch (matches[2] || 'd') {
+ case 'd' : case 'D' :
+ day += (matches[1] - 0); break;
+ case 'w' : case 'W' :
+ day += (matches[1] * 7); break;
+ case 'm' : case 'M' :
+ month += (matches[1] - 0);
+ day = Math.min(day, getDaysInMonth(year, month));
+ break;
+ case 'y': case 'Y' :
+ year += (matches[1] - 0);
+ day = Math.min(day, getDaysInMonth(year, month));
+ break;
+ }
+ date = new Date(year, month, day);
+ }
+ return date;
+ };
+ var date = this._get(name);
+ return (date == null ? defaultDate :
+ (typeof date == 'string' ? offsetString(date, this._getDaysInMonth) :
+ (typeof date == 'number' ? offsetNumeric(date) : date)));
+ },
+
+ /* Set the date(s) directly. */
+ _setDate: function(date, endDate) {
+ this._selectedDay = this._currentDay = date.getDate();
+ this._drawMonth = this._selectedMonth = this._currentMonth = date.getMonth();
+ this._drawYear = this._selectedYear = this._currentYear = date.getFullYear();
+ this._drawHour = this._selectedHour = this._currentHour = date.getHours();
+ this._drawMinute = this._selectedMinute = this._currentMinute = date.getMinutes();
+ if (this._get('rangeSelect')) {
+ if (endDate) {
+ this._endDay = endDate.getDate();
+ this._endMonth = endDate.getMonth();
+ this._endYear = endDate.getFullYear();
+ } else {
+ this._endDay = this._currentDay;
+ this._endMonth = this._currentMonth;
+ this._endYear = this._currentYear;
+ }
+ }
+ this._adjustDate();
+ },
+
+ /* Retrieve the date(s) directly. */
+ _getDate: function() {
+ var startDate = (!this._currentYear || (this._input && this._input.val() == '') ? null :
+ new Date(this._currentYear, this._currentMonth, this._currentDay));
+ if (this._get('rangeSelect')) {
+ return [startDate, (!this._endYear ? null :
+ new Date(this._endYear, this._endMonth, this._endDay))];
+ } else
+ return startDate;
+ },
+
+ /* Generate the HTML for the current state of the date picker. */
+ _generateDatepicker: function() {
+ var today = new Date();
+ today = new Date(today.getFullYear(), today.getMonth(), today.getDate()); // clear time
+ var showStatus = this._get('showStatus');
+ var isRTL = this._get('isRTL');
+ // build the date picker HTML
+ var clear = (this._get('mandatory') ? '' :
+ '<div class="datetimepicker_clear"><a onclick="jQuery.datetimepicker._clearDate(' + this._id + ');"' +
+ (showStatus ? this._addStatus(this._get('clearStatus') || ' ') : '') + '>' +
+ this._get('clearText') + '</a></div>');
+ var controls = '<div class="datetimepicker_control">' + (isRTL ? '' : clear) +
+ '<div class="datetimepicker_close"><a onclick="jQuery.datetimepicker._hideDatepicker();"' +
+ (showStatus ? this._addStatus(this._get('closeStatus') || ' ') : '') + '>' +
+ this._get('closeText') + '</a></div>' + (isRTL ? clear : '') + '</div>';
+ var prompt = this._get('prompt');
+ var closeAtTop = this._get('closeAtTop');
+ var hideIfNoPrevNext = this._get('hideIfNoPrevNext');
+ var numMonths = this._getNumberOfMonths();
+ var stepMonths = this._get('stepMonths');
+ var isMultiMonth = (numMonths[0] != 1 || numMonths[1] != 1);
+ var minDate = this._getMinMaxDate('min', true);
+ var maxDate = this._getMinMaxDate('max');
+ var drawMonth = this._drawMonth;
+ var drawYear = this._drawYear;
+ var drawHour = this._drawHour;
+ var drawMinute = this._drawMinute;
+ if (maxDate) {
+ var maxDraw = new Date(maxDate.getFullYear(),
+ maxDate.getMonth() - numMonths[1] + 1, maxDate.getDate());
+ maxDraw = (minDate && maxDraw < minDate ? minDate : maxDraw);
+ while (new Date(drawYear, drawMonth, 1) > maxDraw) {
+ drawMonth--;
+ if (drawMonth < 0) {
+ drawMonth = 11;
+ drawYear--;
+ }
+ }
+ }
+ // controls and links
+ var prev = '<div class="datetimepicker_prev">' + (this._canAdjustMonth(-1, drawYear, drawMonth) ?
+ '<a onclick="jQuery.datetimepicker._adjustDate(' + this._id + ', -' + stepMonths + ', \'M\');"' +
+ (showStatus ? this._addStatus(this._get('prevStatus') || ' ') : '') + '>' +
+ this._get('prevText') + '</a>' :
+ (hideIfNoPrevNext ? '' : '<label>' + this._get('prevText') + '</label>')) + '</div>';
+ var next = '<div class="datetimepicker_next">' + (this._canAdjustMonth(+1, drawYear, drawMonth) ?
+ '<a onclick="jQuery.datetimepicker._adjustDate(' + this._id + ', +' + stepMonths + ', \'M\');"' +
+ (showStatus ? this._addStatus(this._get('nextStatus') || ' ') : '') + '>' +
+ this._get('nextText') + '</a>' :
+ (hideIfNoPrevNext ? '>' : '<label>' + this._get('nextText') + '</label>')) + '</div>';
+ var html = (prompt ? '<div class="datetimepicker_prompt">' + prompt + '</div>' : '') +
+ (closeAtTop && !this._inline ? controls : '') +
+ '<div class="datetimepicker_links">' + (isRTL ? next : prev) +
+ (this._isInRange(today) ? '<div class="datetimepicker_current">' +
+ '<a onclick="jQuery.datetimepicker._gotoToday(' + this._id + ');"' +
+ (showStatus ? this._addStatus(this._get('currentStatus') || ' ') : '') + '>' +
+ this._get('currentText') + '</a></div>' : '') + (isRTL ? prev : next) + '</div>';
+ var showWeeks = this._get('showWeeks');
+ for (var row = 0; row < numMonths[0]; row++)
+ for (var col = 0; col < numMonths[1]; col++) {
+ var selectedDate = new Date(drawYear, drawMonth, this._selectedDay, drawHour, drawMinute);
+ html += '<div class="datetimepicker_oneMonth' + (col == 0 ? ' datetimepicker_newRow' : '') + '">' +
+ this._generateMonthYearHeader(drawMinute,drawHour,drawMonth, drawYear, minDate, maxDate,
+ selectedDate, row > 0 || col > 0) + // draw month headers
+ '<table class="datetimepicker" cellpadding="0" cellspacing="0"><thead>' +
+ '<tr class="datetimepicker_titleRow">' +
+ (showWeeks ? '<td>' + this._get('weekHeader') + '</td>' : '');
+ var firstDay = this._get('firstDay');
+ var changeFirstDay = this._get('changeFirstDay');
+ var dayNames = this._get('dayNames');
+ var dayNamesShort = this._get('dayNamesShort');
+ var dayNamesMin = this._get('dayNamesMin');
+ for (var dow = 0; dow < 7; dow++) { // days of the week
+ var day = (dow + firstDay) % 7;
+ var status = this._get('dayStatus') || ' ';
+ status = (status.indexOf('DD') > -1 ? status.replace(/DD/, dayNames[day]) :
+ status.replace(/D/, dayNamesShort[day]));
+ html += '<td' + ((dow + firstDay + 6) % 7 >= 5 ? ' class="datetimepicker_weekEndCell"' : '') + '>' +
+ (!changeFirstDay ? '<span' :
+ '<a onclick="jQuery.datetimepicker._changeFirstDay(' + this._id + ', ' + day + ');"') +
+ (showStatus ? this._addStatus(status) : '') + ' title="' + dayNames[day] + '">' +
+ dayNamesMin[day] + (changeFirstDay ? '</a>' : '</span>') + '</td>';
+ }
+ html += '</tr></thead><tbody>';
+ var daysInMonth = this._getDaysInMonth(drawYear, drawMonth);
+ if (drawYear == this._selectedYear && drawMonth == this._selectedMonth) {
+ this._selectedDay = Math.min(this._selectedDay, daysInMonth);
+ }
+ var leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7;
+ var currentDate = (!this._currentDay ? new Date(9999, 9, 9) :
+ new Date(this._currentYear, this._currentMonth, this._currentDay));
+ var endDate = this._endDay ? new Date(this._endYear, this._endMonth, this._endDay) : currentDate;
+ var printDate = new Date(drawYear, drawMonth, 1 - leadDays);
+ var numRows = (isMultiMonth ? 6 : Math.ceil((leadDays + daysInMonth) / 7)); // calculate the number of rows to generate
+ var beforeShowDay = this._get('beforeShowDay');
+ var showOtherMonths = this._get('showOtherMonths');
+ var calculateWeek = this._get('calculateWeek') || $.datetimepicker.iso8601Week;
+ var dateStatus = this._get('statusForDate') || $.datetimepicker.dateStatus;
+ for (var dRow = 0; dRow < numRows; dRow++) { // create date picker rows
+ html += '<tr class="datetimepicker_daysRow">' +
+ (showWeeks ? '<td class="datetimepicker_weekCol">' + calculateWeek(printDate) + '</td>' : '');
+ for (var dow = 0; dow < 7; dow++) { // create date picker days
+ var daySettings = (beforeShowDay ?
+ beforeShowDay.apply((this._input ? this._input[0] : null), [printDate]) : [true, '']);
+ var otherMonth = (printDate.getMonth() != drawMonth);
+ var unselectable = otherMonth || !daySettings[0] ||
+ (minDate && printDate < minDate) || (maxDate && printDate > maxDate);
+ html += '<td class="datetimepicker_daysCell' +
+ ((dow + firstDay + 6) % 7 >= 5 ? ' datetimepicker_weekEndCell' : '') + // highlight weekends
+ (otherMonth ? ' datetimepicker_otherMonth' : '') + // highlight days from other months
+ (printDate.getTime() == selectedDate.getTime() && drawMonth == this._selectedMonth ?
+ ' datetimepicker_daysCellOver' : '') + // highlight selected day
+ (unselectable ? ' datetimepicker_unselectable' : '') + // highlight unselectable days
+ (otherMonth && !showOtherMonths ? '' : ' ' + daySettings[1] + // highlight custom dates
+ (printDate.getTime() >= currentDate.getTime() && printDate.getTime() <= endDate.getTime() ? // in current range
+ ' datetimepicker_currentDay' : '') + // highlight selected day
+ (printDate.getTime() == today.getTime() ? ' datetimepicker_today' : '')) + '"' + // highlight today (if different)
+ (unselectable ? '' : ' onmouseover="jQuery(this).addClass(\'datetimepicker_daysCellOver\');' +
+ (!showStatus || (otherMonth && !showOtherMonths) ? '' : 'jQuery(\'#datetimepicker_status_' +
+ this._id + '\').html(\'' + (dateStatus.apply((this._input ? this._input[0] : null),
+ [printDate, this]) || ' ') +'\');') + '"' +
+ ' onmouseout="jQuery(this).removeClass(\'datetimepicker_daysCellOver\');' +
+ (!showStatus || (otherMonth && !showOtherMonths) ? '' : 'jQuery(\'#datetimepicker_status_' +
+ this._id + '\').html(\' \');') + '" onclick="jQuery.datetimepicker._selectDay(' +
+ this._id + ',' + drawMonth + ',' + drawYear + ', this);"') + '>' + // actions
+ (otherMonth ? (showOtherMonths ? printDate.getDate() : ' ') : // display for other months
+ (unselectable ? printDate.getDate() : '<a>' + printDate.getDate() + '</a>')) + '</td>'; // display for this month
+ printDate.setDate(printDate.getDate() + 1);
+ }
+ html += '</tr>';
+ }
+ drawMonth++;
+ if (drawMonth > 11) {
+ drawMonth = 0;
+ drawYear++;
+ }
+ html += '</tbody></table></div>';
+ }
+ html += (showStatus ? '<div style="clear: both;"></div><div id="datetimepicker_status_' + this._id +
+ '" class="datetimepicker_status">' + (this._get('initStatus') || ' ') + '</div>' : '') +
+ (!closeAtTop && !this._inline ? controls : '') +
+ '<div style="clear: both;"></div>' +
+ ($.browser.msie && parseInt($.browser.version) < 7 && !this._inline ?
+ '<iframe src="javascript:false;" class="datetimepicker_cover"></iframe>' : '');
+ return html;
+ },
+
+ /* Generate the month and year header. */
+ _generateMonthYearHeader: function(drawMinute,drawHour,drawMonth, drawYear, minDate, maxDate, selectedDate, secondary) {
+ minDate = (this._rangeStart && minDate && selectedDate < minDate ? selectedDate : minDate);
+ var showStatus = this._get('showStatus');
+ var html = '<div class="datetimepicker_header">';
+ // month selection
+ var monthNames = this._get('monthNames');
+ if (secondary || !this._get('changeMonth'))
+ html += monthNames[drawMonth] + ' ';
+
+ else {
+ var inMinYear = (minDate && minDate.getFullYear() == drawYear);
+ var inMaxYear = (maxDate && maxDate.getFullYear() == drawYear);
+ html += '<select class="datetimepicker_newMonth" ' +
+ 'onchange="jQuery.datetimepicker._selectMonthYear(' + this._id + ', this, \'M\');" ' +
+ 'onclick="jQuery.datetimepicker._clickMonthYear(' + this._id + ');"' +
+ (showStatus ? this._addStatus(this._get('monthStatus') || ' ') : '') + '>';
+ for (var month = 0; month < 12; month++) {
+ if ((!inMinYear || month >= minDate.getMonth()) &&
+ (!inMaxYear || month <= maxDate.getMonth())) {
+ html += '<option value="' + month + '"' +
+ (month == drawMonth ? ' selected="selected"' : '') +
+ '>' + monthNames[month] + '</option>';
+ }
+ }
+ html += '</select>';
+ }
+ // year selection
+ if (secondary || !this._get('changeYear'))
+ html += drawYear;
+ else {
+ // determine range of years to display
+ var years = this._get('yearRange').split(':');
+ var year = 0;
+ var endYear = 0;
+ if (years.length != 2) {
+ year = drawYear - 10;
+ endYear = drawYear + 10;
+ } else if (years[0].charAt(0) == '+' || years[0].charAt(0) == '-') {
+ year = drawYear + parseInt(years[0], 10);
+ endYear = drawYear + parseInt(years[1], 10);
+ } else {
+ year = parseInt(years[0], 10);
+ endYear = parseInt(years[1], 10);
+ }
+ year = (minDate ? Math.max(year, minDate.getFullYear()) : year);
+ endYear = (maxDate ? Math.min(endYear, maxDate.getFullYear()) : endYear);
+ html += '<select class="datetimepicker_newYear" ' +
+ 'onchange="jQuery.datetimepicker._selectMonthYear(' + this._id + ', this, \'Y\');" ' +
+ 'onclick="jQuery.datetimepicker._clickMonthYear(' + this._id + ');"' +
+ (showStatus ? this._addStatus(this._get('yearStatus') || ' ') : '') + '>';
+ for (; year <= endYear; year++) {
+ html += '<option value="' + year + '"' +
+ (year == drawYear ? ' selected="selected"' : '') +
+ '>' + year + '</option>';
+ }
+ html += '</select>';
+ }
+ // if (this._get('changeTime'))
+ {
+ html += '<br />';
+ html += '<select class="datetimepicker_newHour" ' +
+ 'onchange="jQuery.datetimepicker._selectTime(' + this._id + ', this, \'H\');" ' +
+ 'onclick="jQuery.datetimepicker._clickMonthYear(' + this._id + ');"' +
+ (showStatus ? this._addStatus(this._get('hourStatus') || ' ') : '') + '>';
+ for (hour=0; hour < 24; hour++) {
+ html += '<option value="' + hour + '"' +
+ (hour == drawHour ? ' selected="selected"' : '') +
+ '>' + ((hour<10)?'0'+hour:hour) + '</option>';
+ }
+ html += '</select>';
+ html += ' : ';
+ html += '<select class="datetimepicker_newMinute" ' +
+ 'onchange="jQuery.datetimepicker._selectTime(' + this._id + ', this, \'M\');" ' +
+ 'onclick="jQuery.datetimepicker._clickMonthYear(' + this._id + ');"' +
+ (showStatus ? this._addStatus(this._get('minuteStatus') || ' ') : '') + '>';
+ for (minute=0; minute < 60; minute++) {
+ html += '<option value="' + minute + '"' +
+ (minute == drawMinute ? ' selected="selected"' : '') +
+ '>' + ((minute<10)?'0'+minute:minute) + '</option>';
+ }
+ html += '</select>';
+ }
+ html += '</div>'; // Close datetimepicker_header
+ return html;
+ },
+
+ /* Provide code to set and clear the status panel. */
+ _addStatus: function(text) {
+ return ' onmouseover="jQuery(\'#datetimepicker_status_' + this._id + '\').html(\'' + text + '\');" ' +
+ 'onmouseout="jQuery(\'#datetimepicker_status_' + this._id + '\').html(\' \');"';
+ },
+
+ /* Adjust one of the date sub-fields. */
+ _adjustDate: function(offset, period) {
+ var year = this._drawYear + (period == 'Y' ? offset : 0);
+ var month = this._drawMonth + (period == 'M' ? offset : 0);
+ var day = Math.min(this._selectedDay, this._getDaysInMonth(year, month)) +
+ (period == 'D' ? offset : 0);
+ var hour = this._drawHour + (period == 'H' ? offset : 0);
+ var minute = this._drawMinute + (period == 'I' ? offset : 0);
+ var date = new Date(year, month, day, hour, minute);
+ // ensure it is within the bounds set
+ var minDate = this._getMinMaxDate('min', true);
+ var maxDate = this._getMinMaxDate('max');
+ date = (minDate && date < minDate ? minDate : date);
+ date = (maxDate && date > maxDate ? maxDate : date);
+ this._selectedDay = date.getDate();
+ this._drawMonth = this._selectedMonth = date.getMonth();
+ this._drawYear = this._selectedYear = date.getFullYear();
+ this._drawHour = this._selectedHour = date.getHours();
+ this._drawMinute = this._selectedMinute = date.getMinutes();
+ },
+
+ /* Determine the number of months to show. */
+ _getNumberOfMonths: function() {
+ var numMonths = this._get('numberOfMonths');
+ return (numMonths == null ? [1, 1] : (typeof numMonths == 'number' ? [1, numMonths] : numMonths));
+ },
+
+ /* Determine the current maximum date - ensure no time components are set - may be overridden for a range. */
+ _getMinMaxDate: function(minMax, checkRange) {
+ var date = this._determineDate(minMax + 'Date', null);
+ if (date) {
+ date.setHours(0);
+ date.setMinutes(0);
+ date.setSeconds(0);
+ date.setMilliseconds(0);
+ }
+ return date || (checkRange ? this._rangeStart : null);
+ },
+
+ /* Find the number of days in a given month. */
+ _getDaysInMonth: function(year, month) {
+ return 32 - new Date(year, month, 32).getDate();
+ },
+
+ /* Find the day of the week of the first of a month. */
+ _getFirstDayOfMonth: function(year, month) {
+ return new Date(year, month, 1).getDay();
+ },
+
+ /* Determines if we should allow a "next/prev" month display change. */
+ _canAdjustMonth: function(offset, curYear, curMonth) {
+ var numMonths = this._getNumberOfMonths();
+ var date = new Date(curYear, curMonth + (offset < 0 ? offset : numMonths[1]), 1);
+ if (offset < 0)
+ date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth()));
+ return this._isInRange(date);
+ },
+
+ /* Is the given date in the accepted range? */
+ _isInRange: function(date) {
+ // during range selection, use minimum of selected date and range start
+ var newMinDate = (!this._rangeStart ? null :
+ new Date(this._selectedYear, this._selectedMonth, this._selectedDay));
+ newMinDate = (newMinDate && this._rangeStart < newMinDate ? this._rangeStart : newMinDate);
+ var minDate = newMinDate || this._getMinMaxDate('min');
+ var maxDate = this._getMinMaxDate('max');
+ return ((!minDate || date >= minDate) && (!maxDate || date <= maxDate));
+ },
+
+ /* Provide the configuration settings for formatting/parsing. */
+ _getFormatConfig: function() {
+ var shortYearCutoff = this._get('shortYearCutoff');
+ shortYearCutoff = (typeof shortYearCutoff != 'string' ? shortYearCutoff :
+ new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10));
+ return {shortYearCutoff: shortYearCutoff,
+ dayNamesShort: this._get('dayNamesShort'), dayNames: this._get('dayNames'),
+ monthNamesShort: this._get('monthNamesShort'), monthNames: this._get('monthNames')};
+ },
+
+ /* Format the given date for display. */
+ _formatDateTime: function(day, month, year, hour, minute) {
+ if (!day) {
+ this._currentDay = this._selectedDay;
+ this._currentMonth = this._selectedMonth;
+ this._currentYear = this._selectedYear;
+ this._currentHour = this._selectedHour;
+ this._currentMinute = this._selectedMinute;
+ }
+ var date = (day ? (typeof day == 'object' ? day : new Date(year, month, day, hour, minute)) :
+ new Date(this._currentYear, this._currentMonth, this._currentDay, this._currentHour, this._currentMinute));
+ return $.datetimepicker.formatDate(this._get('dateFormat')+' '+this._get('timeFormat'), date, this._getFormatConfig());
+ }
+});
+
+/* jQuery extend now ignores nulls! */
+function extendRemove(target, props) {
+ $.extend(target, props);
+ for (var name in props)
+ if (props[name] == null)
+ target[name] = null;
+ return target;
+};
+
+/* Invoke the datetimepicker functionality.
+ @param options String - a command, optionally followed by additional parameters or
+ Object - settings for attaching new datetimepicker functionality
+ @return jQuery object */
+$.fn.datetimepicker = function(options){
+ var otherArgs = Array.prototype.slice.call(arguments, 1);
+ if (typeof options == 'string' && (options == 'isDisabled' || options == 'getDate')) {
+ return $.datetimepicker['_' + options + 'Datepicker'].apply($.datetimepicker, [this[0]].concat(otherArgs));
+ }
+ return this.each(function() {
+ typeof options == 'string' ?
+ $.datetimepicker['_' + options + 'Datepicker'].apply($.datetimepicker, [this].concat(otherArgs)) :
+ $.datetimepicker._attachDatepicker(this, options);
+ });
+};
+
+$.datetimepicker = new DateTimepicker(); // singleton instance
+
+/* Initialise the date picker. */
+$(document).ready(function() {
+ $(document.body).append($.datetimepicker._datetimepickerDiv)
+ .mousedown($.datetimepicker._checkExternalClick);
+});
+
})(jQuery);
\ No newline at end of file