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/*
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* jQuery UI Datepicker 1.8.18
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*
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* Copyright 2011, AUTHORS.txt (http://jqueryui.com/about)
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* Dual licensed under the MIT or GPL Version 2 licenses.
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* http://jquery.org/license
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*
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* http://docs.jquery.com/UI/Datepicker
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*
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* Depends:
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* jquery.ui.core.js
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*/
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(function( $, undefined ) {
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$.extend($.ui, { datepicker: { version: "1.8.18" } });
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var PROP_NAME = 'datepicker';
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var dpuuid = new Date().getTime();
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var instActive;
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/* Date picker manager.
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Use the singleton instance of this class, $.datepicker, to interact with the date picker.
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Settings for (groups of) date pickers are maintained in an instance object,
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allowing multiple different settings on the same page. */
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function Datepicker() {
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this.debug = false; // Change this to true to start debugging
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this._curInst = null; // The current instance in use
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this._keyEvent = false; // If the last event was a key event
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this._disabledInputs = []; // List of date picker inputs that have been disabled
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this._datepickerShowing = false; // True if the popup picker is showing , false if not
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this._inDialog = false; // True if showing within a "dialog", false if not
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this._mainDivId = 'ui-datepicker-div'; // The ID of the main datepicker division
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this._inlineClass = 'ui-datepicker-inline'; // The name of the inline marker class
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this._appendClass = 'ui-datepicker-append'; // The name of the append marker class
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this._triggerClass = 'ui-datepicker-trigger'; // The name of the trigger marker class
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this._dialogClass = 'ui-datepicker-dialog'; // The name of the dialog marker class
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this._disableClass = 'ui-datepicker-disabled'; // The name of the disabled covering marker class
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this._unselectableClass = 'ui-datepicker-unselectable'; // The name of the unselectable cell marker class
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this._currentClass = 'ui-datepicker-current-day'; // The name of the current day marker class
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this._dayOverClass = 'ui-datepicker-days-cell-over'; // The name of the day hover marker class
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this.regional = []; // Available regional settings, indexed by language code
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this.regional[''] = { // Default regional settings
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closeText: 'Done', // Display text for close link
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prevText: 'Prev', // Display text for previous month link
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nextText: 'Next', // Display text for next month link
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currentText: 'Today', // Display text for current month link
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monthNames: ['January','February','March','April','May','June',
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'July','August','September','October','November','December'], // Names of months for drop-down and formatting
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monthNamesShort: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'], // For formatting
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dayNames: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'], // For formatting
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dayNamesShort: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'], // For formatting
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dayNamesMin: ['Su','Mo','Tu','We','Th','Fr','Sa'], // Column headings for days starting at Sunday
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weekHeader: 'Wk', // Column header for week of the year
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dateFormat: 'mm/dd/yy', // See format options on parseDate
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firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
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isRTL: false, // True if right-to-left language, false if left-to-right
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showMonthAfterYear: false, // True if the year select precedes month, false for month then year
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yearSuffix: '' // Additional text to append to the year in the month headers
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};
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this._defaults = { // Global defaults for all the date picker instances
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showOn: 'focus', // 'focus' for popup on focus,
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// 'button' for trigger button, or 'both' for either
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showAnim: 'fadeIn', // Name of jQuery animation for popup
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showOptions: {}, // Options for enhanced animations
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defaultDate: null, // Used when field is blank: actual date,
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// +/-number for offset from today, null for today
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appendText: '', // Display text following the input box, e.g. showing the format
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buttonText: '...', // Text for trigger button
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buttonImage: '', // URL for trigger button image
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buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
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hideIfNoPrevNext: false, // True to hide next/previous month links
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// if not applicable, false to just disable them
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navigationAsDateFormat: false, // True if date formatting applied to prev/today/next links
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gotoCurrent: false, // True if today link goes back to current selection instead
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changeMonth: false, // True if month can be selected directly, false if only prev/next
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changeYear: false, // True if year can be selected directly, false if only prev/next
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yearRange: 'c-10:c+10', // Range of years to display in drop-down,
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// either relative to today's year (-nn:+nn), relative to currently displayed year
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// (c-nn:c+nn), absolute (nnnn:nnnn), or a combination of the above (nnnn:-n)
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showOtherMonths: false, // True to show dates in other months, false to leave blank
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selectOtherMonths: false, // True to allow selection of dates in other months, false for unselectable
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showWeek: false, // True to show week of the year, false to not show it
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calculateWeek: this.iso8601Week, // How to calculate the week of the year,
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// takes a Date and returns the number of the week for it
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shortYearCutoff: '+10', // Short year values < this are in the current century,
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// > this are in the previous century,
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// string value starting with '+' for current year + value
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minDate: null, // The earliest selectable date, or null for no limit
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maxDate: null, // The latest selectable date, or null for no limit
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duration: 'fast', // Duration of display/closure
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beforeShowDay: null, // Function that takes a date and returns an array with
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// [0] = true if selectable, false if not, [1] = custom CSS class name(s) or '',
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// [2] = cell title (optional), e.g. $.datepicker.noWeekends
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beforeShow: null, // Function that takes an input field and
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// returns a set of custom settings for the date picker
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onSelect: null, // Define a callback function when a date is selected
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onChangeMonthYear: null, // Define a callback function when the month or year is changed
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onClose: null, // Define a callback function when the datepicker is closed
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numberOfMonths: 1, // Number of months to show at a time
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showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0)
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stepMonths: 1, // Number of months to step back/forward
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stepBigMonths: 12, // Number of months to step back/forward for the big links
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altField: '', // Selector for an alternate field to store selected dates into
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altFormat: '', // The date format to use for the alternate field
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constrainInput: true, // The input is constrained by the current date format
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showButtonPanel: false, // True to show button panel, false to not show it
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autoSize: false, // True to size the input for the date format, false to leave as is
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disabled: false // The initial disabled state
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};
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$.extend(this._defaults, this.regional['']);
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this.dpDiv = bindHover($('<div id="' + this._mainDivId + '" class="ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>'));
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}
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$.extend(Datepicker.prototype, {
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/* Class name added to elements to indicate already configured with a date picker. */
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markerClassName: 'hasDatepicker',
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//Keep track of the maximum number of rows displayed (see #7043)
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maxRows: 4,
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/* Debug logging (if enabled). */
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log: function () {
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if (this.debug)
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console.log.apply('', arguments);
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},
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// TODO rename to "widget" when switching to widget factory
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_widgetDatepicker: function() {
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return this.dpDiv;
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},
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/* Override the default settings for all instances of the date picker.
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@param settings object - the new settings to use as defaults (anonymous object)
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@return the manager object */
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setDefaults: function(settings) {
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extendRemove(this._defaults, settings || {});
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return this;
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},
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/* Attach the date picker to a jQuery selection.
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@param target element - the target input field or division or span
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@param settings object - the new settings to use for this date picker instance (anonymous) */
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_attachDatepicker: function(target, settings) {
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// check for settings on the control itself - in namespace 'date:'
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var inlineSettings = null;
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for (var attrName in this._defaults) {
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var attrValue = target.getAttribute('date:' + attrName);
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if (attrValue) {
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inlineSettings = inlineSettings || {};
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try {
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inlineSettings[attrName] = eval(attrValue);
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} catch (err) {
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inlineSettings[attrName] = attrValue;
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}
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}
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}
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var nodeName = target.nodeName.toLowerCase();
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var inline = (nodeName == 'div' || nodeName == 'span');
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if (!target.id) {
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this.uuid += 1;
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target.id = 'dp' + this.uuid;
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}
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var inst = this._newInst($(target), inline);
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inst.settings = $.extend({}, settings || {}, inlineSettings || {});
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if (nodeName == 'input') {
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this._connectDatepicker(target, inst);
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} else if (inline) {
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this._inlineDatepicker(target, inst);
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}
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},
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/* Create a new instance object. */
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_newInst: function(target, inline) {
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var id = target[0].id.replace(/([^A-Za-z0-9_-])/g, '\\\\$1'); // escape jQuery meta chars
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return {id: id, input: target, // associated target
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selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection
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drawMonth: 0, drawYear: 0, // month being drawn
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inline: inline, // is datepicker inline or not
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dpDiv: (!inline ? this.dpDiv : // presentation div
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bindHover($('<div class="' + this._inlineClass + ' ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>')))};
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},
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/* Attach the date picker to an input field. */
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_connectDatepicker: function(target, inst) {
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var input = $(target);
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inst.append = $([]);
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inst.trigger = $([]);
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if (input.hasClass(this.markerClassName))
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return;
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this._attachments(input, inst);
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input.addClass(this.markerClassName).keydown(this._doKeyDown).
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keypress(this._doKeyPress).keyup(this._doKeyUp).
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bind("setData.datepicker", function(event, key, value) {
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inst.settings[key] = value;
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}).bind("getData.datepicker", function(event, key) {
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return this._get(inst, key);
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});
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this._autoSize(inst);
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$.data(target, PROP_NAME, inst);
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//If disabled option is true, disable the datepicker once it has been attached to the input (see ticket #5665)
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if( inst.settings.disabled ) {
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this._disableDatepicker( target );
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}
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},
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/* Make attachments based on settings. */
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_attachments: function(input, inst) {
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var appendText = this._get(inst, 'appendText');
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var isRTL = this._get(inst, 'isRTL');
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if (inst.append)
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inst.append.remove();
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if (appendText) {
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inst.append = $('<span class="' + this._appendClass + '">' + appendText + '</span>');
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input[isRTL ? 'before' : 'after'](inst.append);
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}
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input.unbind('focus', this._showDatepicker);
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if (inst.trigger)
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inst.trigger.remove();
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var showOn = this._get(inst, 'showOn');
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if (showOn == 'focus' || showOn == 'both') // pop-up date picker when in the marked field
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input.focus(this._showDatepicker);
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if (showOn == 'button' || showOn == 'both') { // pop-up date picker when button clicked
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var buttonText = this._get(inst, 'buttonText');
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var buttonImage = this._get(inst, 'buttonImage');
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inst.trigger = $(this._get(inst, 'buttonImageOnly') ?
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$('<img/>').addClass(this._triggerClass).
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attr({ src: buttonImage, alt: buttonText, title: buttonText }) :
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$('<button type="button"></button>').addClass(this._triggerClass).
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html(buttonImage == '' ? buttonText : $('<img/>').attr(
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{ src:buttonImage, alt:buttonText, title:buttonText })));
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input[isRTL ? 'before' : 'after'](inst.trigger);
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inst.trigger.click(function() {
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if ($.datepicker._datepickerShowing && $.datepicker._lastInput == input[0])
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$.datepicker._hideDatepicker();
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else if ($.datepicker._datepickerShowing && $.datepicker._lastInput != input[0]) {
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$.datepicker._hideDatepicker();
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$.datepicker._showDatepicker(input[0]);
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} else
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$.datepicker._showDatepicker(input[0]);
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return false;
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});
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}
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},
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/* Apply the maximum length for the date format. */
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_autoSize: function(inst) {
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if (this._get(inst, 'autoSize') && !inst.inline) {
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var date = new Date(2009, 12 - 1, 20); // Ensure double digits
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var dateFormat = this._get(inst, 'dateFormat');
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if (dateFormat.match(/[DM]/)) {
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var findMax = function(names) {
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var max = 0;
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var maxI = 0;
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for (var i = 0; i < names.length; i++) {
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if (names[i].length > max) {
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max = names[i].length;
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maxI = i;
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}
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}
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return maxI;
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};
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date.setMonth(findMax(this._get(inst, (dateFormat.match(/MM/) ?
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'monthNames' : 'monthNamesShort'))));
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date.setDate(findMax(this._get(inst, (dateFormat.match(/DD/) ?
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'dayNames' : 'dayNamesShort'))) + 20 - date.getDay());
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}
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inst.input.attr('size', this._formatDate(inst, date).length);
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}
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},
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/* Attach an inline date picker to a div. */
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_inlineDatepicker: function(target, inst) {
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var divSpan = $(target);
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if (divSpan.hasClass(this.markerClassName))
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return;
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divSpan.addClass(this.markerClassName).append(inst.dpDiv).
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bind("setData.datepicker", function(event, key, value){
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inst.settings[key] = value;
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}).bind("getData.datepicker", function(event, key){
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return this._get(inst, key);
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});
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$.data(target, PROP_NAME, inst);
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this._setDate(inst, this._getDefaultDate(inst), true);
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this._updateDatepicker(inst);
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this._updateAlternate(inst);
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//If disabled option is true, disable the datepicker before showing it (see ticket #5665)
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if( inst.settings.disabled ) {
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this._disableDatepicker( target );
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}
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// Set display:block in place of inst.dpDiv.show() which won't work on disconnected elements
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// http://bugs.jqueryui.com/ticket/7552 - A Datepicker created on a detached div has zero height
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inst.dpDiv.css( "display", "block" );
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},
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/* Pop-up the date picker in a "dialog" box.
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@param input element - ignored
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@param date string or Date - the initial date to display
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@param onSelect function - the function to call when a date is selected
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@param settings object - update the dialog date picker instance's settings (anonymous object)
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@param pos int[2] - coordinates for the dialog's position within the screen or
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event - with x/y coordinates or
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leave empty for default (screen centre)
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@return the manager object */
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305 |
_dialogDatepicker: function(input, date, onSelect, settings, pos) {
|
|
|
306 |
var inst = this._dialogInst; // internal instance
|
|
|
307 |
if (!inst) {
|
|
|
308 |
this.uuid += 1;
|
|
|
309 |
var id = 'dp' + this.uuid;
|
|
|
310 |
this._dialogInput = $('<input type="text" id="' + id +
|
|
|
311 |
'" style="position: absolute; top: -100px; width: 0px; z-index: -10;"/>');
|
|
|
312 |
this._dialogInput.keydown(this._doKeyDown);
|
|
|
313 |
$('body').append(this._dialogInput);
|
|
|
314 |
inst = this._dialogInst = this._newInst(this._dialogInput, false);
|
|
|
315 |
inst.settings = {};
|
|
|
316 |
$.data(this._dialogInput[0], PROP_NAME, inst);
|
|
|
317 |
}
|
|
|
318 |
extendRemove(inst.settings, settings || {});
|
|
|
319 |
date = (date && date.constructor == Date ? this._formatDate(inst, date) : date);
|
|
|
320 |
this._dialogInput.val(date);
|
|
|
321 |
|
|
|
322 |
this._pos = (pos ? (pos.length ? pos : [pos.pageX, pos.pageY]) : null);
|
|
|
323 |
if (!this._pos) {
|
|
|
324 |
var browserWidth = document.documentElement.clientWidth;
|
|
|
325 |
var browserHeight = document.documentElement.clientHeight;
|
|
|
326 |
var scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
|
|
|
327 |
var scrollY = document.documentElement.scrollTop || document.body.scrollTop;
|
|
|
328 |
this._pos = // should use actual width/height below
|
|
|
329 |
[(browserWidth / 2) - 100 + scrollX, (browserHeight / 2) - 150 + scrollY];
|
|
|
330 |
}
|
|
|
331 |
|
|
|
332 |
// move input on screen for focus, but hidden behind dialog
|
|
|
333 |
this._dialogInput.css('left', (this._pos[0] + 20) + 'px').css('top', this._pos[1] + 'px');
|
|
|
334 |
inst.settings.onSelect = onSelect;
|
|
|
335 |
this._inDialog = true;
|
|
|
336 |
this.dpDiv.addClass(this._dialogClass);
|
|
|
337 |
this._showDatepicker(this._dialogInput[0]);
|
|
|
338 |
if ($.blockUI)
|
|
|
339 |
$.blockUI(this.dpDiv);
|
|
|
340 |
$.data(this._dialogInput[0], PROP_NAME, inst);
|
|
|
341 |
return this;
|
|
|
342 |
},
|
|
|
343 |
|
|
|
344 |
/* Detach a datepicker from its control.
|
|
|
345 |
@param target element - the target input field or division or span */
|
|
|
346 |
_destroyDatepicker: function(target) {
|
|
|
347 |
var $target = $(target);
|
|
|
348 |
var inst = $.data(target, PROP_NAME);
|
|
|
349 |
if (!$target.hasClass(this.markerClassName)) {
|
|
|
350 |
return;
|
|
|
351 |
}
|
|
|
352 |
var nodeName = target.nodeName.toLowerCase();
|
|
|
353 |
$.removeData(target, PROP_NAME);
|
|
|
354 |
if (nodeName == 'input') {
|
|
|
355 |
inst.append.remove();
|
|
|
356 |
inst.trigger.remove();
|
|
|
357 |
$target.removeClass(this.markerClassName).
|
|
|
358 |
unbind('focus', this._showDatepicker).
|
|
|
359 |
unbind('keydown', this._doKeyDown).
|
|
|
360 |
unbind('keypress', this._doKeyPress).
|
|
|
361 |
unbind('keyup', this._doKeyUp);
|
|
|
362 |
} else if (nodeName == 'div' || nodeName == 'span')
|
|
|
363 |
$target.removeClass(this.markerClassName).empty();
|
|
|
364 |
},
|
|
|
365 |
|
|
|
366 |
/* Enable the date picker to a jQuery selection.
|
|
|
367 |
@param target element - the target input field or division or span */
|
|
|
368 |
_enableDatepicker: function(target) {
|
|
|
369 |
var $target = $(target);
|
|
|
370 |
var inst = $.data(target, PROP_NAME);
|
|
|
371 |
if (!$target.hasClass(this.markerClassName)) {
|
|
|
372 |
return;
|
|
|
373 |
}
|
|
|
374 |
var nodeName = target.nodeName.toLowerCase();
|
|
|
375 |
if (nodeName == 'input') {
|
|
|
376 |
target.disabled = false;
|
|
|
377 |
inst.trigger.filter('button').
|
|
|
378 |
each(function() { this.disabled = false; }).end().
|
|
|
379 |
filter('img').css({opacity: '1.0', cursor: ''});
|
|
|
380 |
}
|
|
|
381 |
else if (nodeName == 'div' || nodeName == 'span') {
|
|
|
382 |
var inline = $target.children('.' + this._inlineClass);
|
|
|
383 |
inline.children().removeClass('ui-state-disabled');
|
|
|
384 |
inline.find("select.ui-datepicker-month, select.ui-datepicker-year").
|
|
|
385 |
removeAttr("disabled");
|
|
|
386 |
}
|
|
|
387 |
this._disabledInputs = $.map(this._disabledInputs,
|
|
|
388 |
function(value) { return (value == target ? null : value); }); // delete entry
|
|
|
389 |
},
|
|
|
390 |
|
|
|
391 |
/* Disable the date picker to a jQuery selection.
|
|
|
392 |
@param target element - the target input field or division or span */
|
|
|
393 |
_disableDatepicker: function(target) {
|
|
|
394 |
var $target = $(target);
|
|
|
395 |
var inst = $.data(target, PROP_NAME);
|
|
|
396 |
if (!$target.hasClass(this.markerClassName)) {
|
|
|
397 |
return;
|
|
|
398 |
}
|
|
|
399 |
var nodeName = target.nodeName.toLowerCase();
|
|
|
400 |
if (nodeName == 'input') {
|
|
|
401 |
target.disabled = true;
|
|
|
402 |
inst.trigger.filter('button').
|
|
|
403 |
each(function() { this.disabled = true; }).end().
|
|
|
404 |
filter('img').css({opacity: '0.5', cursor: 'default'});
|
|
|
405 |
}
|
|
|
406 |
else if (nodeName == 'div' || nodeName == 'span') {
|
|
|
407 |
var inline = $target.children('.' + this._inlineClass);
|
|
|
408 |
inline.children().addClass('ui-state-disabled');
|
|
|
409 |
inline.find("select.ui-datepicker-month, select.ui-datepicker-year").
|
|
|
410 |
attr("disabled", "disabled");
|
|
|
411 |
}
|
|
|
412 |
this._disabledInputs = $.map(this._disabledInputs,
|
|
|
413 |
function(value) { return (value == target ? null : value); }); // delete entry
|
|
|
414 |
this._disabledInputs[this._disabledInputs.length] = target;
|
|
|
415 |
},
|
|
|
416 |
|
|
|
417 |
/* Is the first field in a jQuery collection disabled as a datepicker?
|
|
|
418 |
@param target element - the target input field or division or span
|
|
|
419 |
@return boolean - true if disabled, false if enabled */
|
|
|
420 |
_isDisabledDatepicker: function(target) {
|
|
|
421 |
if (!target) {
|
|
|
422 |
return false;
|
|
|
423 |
}
|
|
|
424 |
for (var i = 0; i < this._disabledInputs.length; i++) {
|
|
|
425 |
if (this._disabledInputs[i] == target)
|
|
|
426 |
return true;
|
|
|
427 |
}
|
|
|
428 |
return false;
|
|
|
429 |
},
|
|
|
430 |
|
|
|
431 |
/* Retrieve the instance data for the target control.
|
|
|
432 |
@param target element - the target input field or division or span
|
|
|
433 |
@return object - the associated instance data
|
|
|
434 |
@throws error if a jQuery problem getting data */
|
|
|
435 |
_getInst: function(target) {
|
|
|
436 |
try {
|
|
|
437 |
return $.data(target, PROP_NAME);
|
|
|
438 |
}
|
|
|
439 |
catch (err) {
|
|
|
440 |
throw 'Missing instance data for this datepicker';
|
|
|
441 |
}
|
|
|
442 |
},
|
|
|
443 |
|
|
|
444 |
/* Update or retrieve the settings for a date picker attached to an input field or division.
|
|
|
445 |
@param target element - the target input field or division or span
|
|
|
446 |
@param name object - the new settings to update or
|
|
|
447 |
string - the name of the setting to change or retrieve,
|
|
|
448 |
when retrieving also 'all' for all instance settings or
|
|
|
449 |
'defaults' for all global defaults
|
|
|
450 |
@param value any - the new value for the setting
|
|
|
451 |
(omit if above is an object or to retrieve a value) */
|
|
|
452 |
_optionDatepicker: function(target, name, value) {
|
|
|
453 |
var inst = this._getInst(target);
|
|
|
454 |
if (arguments.length == 2 && typeof name == 'string') {
|
|
|
455 |
return (name == 'defaults' ? $.extend({}, $.datepicker._defaults) :
|
|
|
456 |
(inst ? (name == 'all' ? $.extend({}, inst.settings) :
|
|
|
457 |
this._get(inst, name)) : null));
|
|
|
458 |
}
|
|
|
459 |
var settings = name || {};
|
|
|
460 |
if (typeof name == 'string') {
|
|
|
461 |
settings = {};
|
|
|
462 |
settings[name] = value;
|
|
|
463 |
}
|
|
|
464 |
if (inst) {
|
|
|
465 |
if (this._curInst == inst) {
|
|
|
466 |
this._hideDatepicker();
|
|
|
467 |
}
|
|
|
468 |
var date = this._getDateDatepicker(target, true);
|
|
|
469 |
var minDate = this._getMinMaxDate(inst, 'min');
|
|
|
470 |
var maxDate = this._getMinMaxDate(inst, 'max');
|
|
|
471 |
extendRemove(inst.settings, settings);
|
|
|
472 |
// reformat the old minDate/maxDate values if dateFormat changes and a new minDate/maxDate isn't provided
|
|
|
473 |
if (minDate !== null && settings['dateFormat'] !== undefined && settings['minDate'] === undefined)
|
|
|
474 |
inst.settings.minDate = this._formatDate(inst, minDate);
|
|
|
475 |
if (maxDate !== null && settings['dateFormat'] !== undefined && settings['maxDate'] === undefined)
|
|
|
476 |
inst.settings.maxDate = this._formatDate(inst, maxDate);
|
|
|
477 |
this._attachments($(target), inst);
|
|
|
478 |
this._autoSize(inst);
|
|
|
479 |
this._setDate(inst, date);
|
|
|
480 |
this._updateAlternate(inst);
|
|
|
481 |
this._updateDatepicker(inst);
|
|
|
482 |
}
|
|
|
483 |
},
|
|
|
484 |
|
|
|
485 |
// change method deprecated
|
|
|
486 |
_changeDatepicker: function(target, name, value) {
|
|
|
487 |
this._optionDatepicker(target, name, value);
|
|
|
488 |
},
|
|
|
489 |
|
|
|
490 |
/* Redraw the date picker attached to an input field or division.
|
|
|
491 |
@param target element - the target input field or division or span */
|
|
|
492 |
_refreshDatepicker: function(target) {
|
|
|
493 |
var inst = this._getInst(target);
|
|
|
494 |
if (inst) {
|
|
|
495 |
this._updateDatepicker(inst);
|
|
|
496 |
}
|
|
|
497 |
},
|
|
|
498 |
|
|
|
499 |
/* Set the dates for a jQuery selection.
|
|
|
500 |
@param target element - the target input field or division or span
|
|
|
501 |
@param date Date - the new date */
|
|
|
502 |
_setDateDatepicker: function(target, date) {
|
|
|
503 |
var inst = this._getInst(target);
|
|
|
504 |
if (inst) {
|
|
|
505 |
this._setDate(inst, date);
|
|
|
506 |
this._updateDatepicker(inst);
|
|
|
507 |
this._updateAlternate(inst);
|
|
|
508 |
}
|
|
|
509 |
},
|
|
|
510 |
|
|
|
511 |
/* Get the date(s) for the first entry in a jQuery selection.
|
|
|
512 |
@param target element - the target input field or division or span
|
|
|
513 |
@param noDefault boolean - true if no default date is to be used
|
|
|
514 |
@return Date - the current date */
|
|
|
515 |
_getDateDatepicker: function(target, noDefault) {
|
|
|
516 |
var inst = this._getInst(target);
|
|
|
517 |
if (inst && !inst.inline)
|
|
|
518 |
this._setDateFromField(inst, noDefault);
|
|
|
519 |
return (inst ? this._getDate(inst) : null);
|
|
|
520 |
},
|
|
|
521 |
|
|
|
522 |
/* Handle keystrokes. */
|
|
|
523 |
_doKeyDown: function(event) {
|
|
|
524 |
var inst = $.datepicker._getInst(event.target);
|
|
|
525 |
var handled = true;
|
|
|
526 |
var isRTL = inst.dpDiv.is('.ui-datepicker-rtl');
|
|
|
527 |
inst._keyEvent = true;
|
|
|
528 |
if ($.datepicker._datepickerShowing)
|
|
|
529 |
switch (event.keyCode) {
|
|
|
530 |
case 9: $.datepicker._hideDatepicker();
|
|
|
531 |
handled = false;
|
|
|
532 |
break; // hide on tab out
|
|
|
533 |
case 13: var sel = $('td.' + $.datepicker._dayOverClass + ':not(.' +
|
|
|
534 |
$.datepicker._currentClass + ')', inst.dpDiv);
|
|
|
535 |
if (sel[0])
|
|
|
536 |
$.datepicker._selectDay(event.target, inst.selectedMonth, inst.selectedYear, sel[0]);
|
|
|
537 |
var onSelect = $.datepicker._get(inst, 'onSelect');
|
|
|
538 |
if (onSelect) {
|
|
|
539 |
var dateStr = $.datepicker._formatDate(inst);
|
|
|
540 |
|
|
|
541 |
// trigger custom callback
|
|
|
542 |
onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]);
|
|
|
543 |
}
|
|
|
544 |
else
|
|
|
545 |
$.datepicker._hideDatepicker();
|
|
|
546 |
return false; // don't submit the form
|
|
|
547 |
break; // select the value on enter
|
|
|
548 |
case 27: $.datepicker._hideDatepicker();
|
|
|
549 |
break; // hide on escape
|
|
|
550 |
case 33: $.datepicker._adjustDate(event.target, (event.ctrlKey ?
|
|
|
551 |
-$.datepicker._get(inst, 'stepBigMonths') :
|
|
|
552 |
-$.datepicker._get(inst, 'stepMonths')), 'M');
|
|
|
553 |
break; // previous month/year on page up/+ ctrl
|
|
|
554 |
case 34: $.datepicker._adjustDate(event.target, (event.ctrlKey ?
|
|
|
555 |
+$.datepicker._get(inst, 'stepBigMonths') :
|
|
|
556 |
+$.datepicker._get(inst, 'stepMonths')), 'M');
|
|
|
557 |
break; // next month/year on page down/+ ctrl
|
|
|
558 |
case 35: if (event.ctrlKey || event.metaKey) $.datepicker._clearDate(event.target);
|
|
|
559 |
handled = event.ctrlKey || event.metaKey;
|
|
|
560 |
break; // clear on ctrl or command +end
|
|
|
561 |
case 36: if (event.ctrlKey || event.metaKey) $.datepicker._gotoToday(event.target);
|
|
|
562 |
handled = event.ctrlKey || event.metaKey;
|
|
|
563 |
break; // current on ctrl or command +home
|
|
|
564 |
case 37: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, (isRTL ? +1 : -1), 'D');
|
|
|
565 |
handled = event.ctrlKey || event.metaKey;
|
|
|
566 |
// -1 day on ctrl or command +left
|
|
|
567 |
if (event.originalEvent.altKey) $.datepicker._adjustDate(event.target, (event.ctrlKey ?
|
|
|
568 |
-$.datepicker._get(inst, 'stepBigMonths') :
|
|
|
569 |
-$.datepicker._get(inst, 'stepMonths')), 'M');
|
|
|
570 |
// next month/year on alt +left on Mac
|
|
|
571 |
break;
|
|
|
572 |
case 38: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, -7, 'D');
|
|
|
573 |
handled = event.ctrlKey || event.metaKey;
|
|
|
574 |
break; // -1 week on ctrl or command +up
|
|
|
575 |
case 39: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, (isRTL ? -1 : +1), 'D');
|
|
|
576 |
handled = event.ctrlKey || event.metaKey;
|
|
|
577 |
// +1 day on ctrl or command +right
|
|
|
578 |
if (event.originalEvent.altKey) $.datepicker._adjustDate(event.target, (event.ctrlKey ?
|
|
|
579 |
+$.datepicker._get(inst, 'stepBigMonths') :
|
|
|
580 |
+$.datepicker._get(inst, 'stepMonths')), 'M');
|
|
|
581 |
// next month/year on alt +right
|
|
|
582 |
break;
|
|
|
583 |
case 40: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, +7, 'D');
|
|
|
584 |
handled = event.ctrlKey || event.metaKey;
|
|
|
585 |
break; // +1 week on ctrl or command +down
|
|
|
586 |
default: handled = false;
|
|
|
587 |
}
|
|
|
588 |
else if (event.keyCode == 36 && event.ctrlKey) // display the date picker on ctrl+home
|
|
|
589 |
$.datepicker._showDatepicker(this);
|
|
|
590 |
else {
|
|
|
591 |
handled = false;
|
|
|
592 |
}
|
|
|
593 |
if (handled) {
|
|
|
594 |
event.preventDefault();
|
|
|
595 |
event.stopPropagation();
|
|
|
596 |
}
|
|
|
597 |
},
|
|
|
598 |
|
|
|
599 |
/* Filter entered characters - based on date format. */
|
|
|
600 |
_doKeyPress: function(event) {
|
|
|
601 |
var inst = $.datepicker._getInst(event.target);
|
|
|
602 |
if ($.datepicker._get(inst, 'constrainInput')) {
|
|
|
603 |
var chars = $.datepicker._possibleChars($.datepicker._get(inst, 'dateFormat'));
|
|
|
604 |
var chr = String.fromCharCode(event.charCode == undefined ? event.keyCode : event.charCode);
|
|
|
605 |
return event.ctrlKey || event.metaKey || (chr < ' ' || !chars || chars.indexOf(chr) > -1);
|
|
|
606 |
}
|
|
|
607 |
},
|
|
|
608 |
|
|
|
609 |
/* Synchronise manual entry and field/alternate field. */
|
|
|
610 |
_doKeyUp: function(event) {
|
|
|
611 |
var inst = $.datepicker._getInst(event.target);
|
|
|
612 |
if (inst.input.val() != inst.lastVal) {
|
|
|
613 |
try {
|
|
|
614 |
var date = $.datepicker.parseDate($.datepicker._get(inst, 'dateFormat'),
|
|
|
615 |
(inst.input ? inst.input.val() : null),
|
|
|
616 |
$.datepicker._getFormatConfig(inst));
|
|
|
617 |
if (date) { // only if valid
|
|
|
618 |
$.datepicker._setDateFromField(inst);
|
|
|
619 |
$.datepicker._updateAlternate(inst);
|
|
|
620 |
$.datepicker._updateDatepicker(inst);
|
|
|
621 |
}
|
|
|
622 |
}
|
|
|
623 |
catch (event) {
|
|
|
624 |
$.datepicker.log(event);
|
|
|
625 |
}
|
|
|
626 |
}
|
|
|
627 |
return true;
|
|
|
628 |
},
|
|
|
629 |
|
|
|
630 |
/* Pop-up the date picker for a given input field.
|
|
|
631 |
If false returned from beforeShow event handler do not show.
|
|
|
632 |
@param input element - the input field attached to the date picker or
|
|
|
633 |
event - if triggered by focus */
|
|
|
634 |
_showDatepicker: function(input) {
|
|
|
635 |
input = input.target || input;
|
|
|
636 |
if (input.nodeName.toLowerCase() != 'input') // find from button/image trigger
|
|
|
637 |
input = $('input', input.parentNode)[0];
|
|
|
638 |
if ($.datepicker._isDisabledDatepicker(input) || $.datepicker._lastInput == input) // already here
|
|
|
639 |
return;
|
|
|
640 |
var inst = $.datepicker._getInst(input);
|
|
|
641 |
if ($.datepicker._curInst && $.datepicker._curInst != inst) {
|
|
|
642 |
$.datepicker._curInst.dpDiv.stop(true, true);
|
|
|
643 |
if ( inst && $.datepicker._datepickerShowing ) {
|
|
|
644 |
$.datepicker._hideDatepicker( $.datepicker._curInst.input[0] );
|
|
|
645 |
}
|
|
|
646 |
}
|
|
|
647 |
var beforeShow = $.datepicker._get(inst, 'beforeShow');
|
|
|
648 |
var beforeShowSettings = beforeShow ? beforeShow.apply(input, [input, inst]) : {};
|
|
|
649 |
if(beforeShowSettings === false){
|
|
|
650 |
//false
|
|
|
651 |
return;
|
|
|
652 |
}
|
|
|
653 |
extendRemove(inst.settings, beforeShowSettings);
|
|
|
654 |
inst.lastVal = null;
|
|
|
655 |
$.datepicker._lastInput = input;
|
|
|
656 |
$.datepicker._setDateFromField(inst);
|
|
|
657 |
if ($.datepicker._inDialog) // hide cursor
|
|
|
658 |
input.value = '';
|
|
|
659 |
if (!$.datepicker._pos) { // position below input
|
|
|
660 |
$.datepicker._pos = $.datepicker._findPos(input);
|
|
|
661 |
$.datepicker._pos[1] += input.offsetHeight; // add the height
|
|
|
662 |
}
|
|
|
663 |
var isFixed = false;
|
|
|
664 |
$(input).parents().each(function() {
|
|
|
665 |
isFixed |= $(this).css('position') == 'fixed';
|
|
|
666 |
return !isFixed;
|
|
|
667 |
});
|
|
|
668 |
if (isFixed && $.browser.opera) { // correction for Opera when fixed and scrolled
|
|
|
669 |
$.datepicker._pos[0] -= document.documentElement.scrollLeft;
|
|
|
670 |
$.datepicker._pos[1] -= document.documentElement.scrollTop;
|
|
|
671 |
}
|
|
|
672 |
var offset = {left: $.datepicker._pos[0], top: $.datepicker._pos[1]};
|
|
|
673 |
$.datepicker._pos = null;
|
|
|
674 |
//to avoid flashes on Firefox
|
|
|
675 |
inst.dpDiv.empty();
|
|
|
676 |
// determine sizing offscreen
|
|
|
677 |
inst.dpDiv.css({position: 'absolute', display: 'block', top: '-1000px'});
|
|
|
678 |
$.datepicker._updateDatepicker(inst);
|
|
|
679 |
// fix width for dynamic number of date pickers
|
|
|
680 |
// and adjust position before showing
|
|
|
681 |
offset = $.datepicker._checkOffset(inst, offset, isFixed);
|
|
|
682 |
inst.dpDiv.css({position: ($.datepicker._inDialog && $.blockUI ?
|
|
|
683 |
'static' : (isFixed ? 'fixed' : 'absolute')), display: 'none',
|
|
|
684 |
left: offset.left + 'px', top: offset.top + 'px'});
|
|
|
685 |
if (!inst.inline) {
|
|
|
686 |
var showAnim = $.datepicker._get(inst, 'showAnim');
|
|
|
687 |
var duration = $.datepicker._get(inst, 'duration');
|
|
|
688 |
var postProcess = function() {
|
|
|
689 |
var cover = inst.dpDiv.find('iframe.ui-datepicker-cover'); // IE6- only
|
|
|
690 |
if( !! cover.length ){
|
|
|
691 |
var borders = $.datepicker._getBorders(inst.dpDiv);
|
|
|
692 |
cover.css({left: -borders[0], top: -borders[1],
|
|
|
693 |
width: inst.dpDiv.outerWidth(), height: inst.dpDiv.outerHeight()});
|
|
|
694 |
}
|
|
|
695 |
};
|
|
|
696 |
inst.dpDiv.zIndex($(input).zIndex()+1);
|
|
|
697 |
$.datepicker._datepickerShowing = true;
|
|
|
698 |
if ($.effects && $.effects[showAnim])
|
|
|
699 |
inst.dpDiv.show(showAnim, $.datepicker._get(inst, 'showOptions'), duration, postProcess);
|
|
|
700 |
else
|
|
|
701 |
inst.dpDiv[showAnim || 'show']((showAnim ? duration : null), postProcess);
|
|
|
702 |
if (!showAnim || !duration)
|
|
|
703 |
postProcess();
|
|
|
704 |
if (inst.input.is(':visible') && !inst.input.is(':disabled'))
|
|
|
705 |
inst.input.focus();
|
|
|
706 |
$.datepicker._curInst = inst;
|
|
|
707 |
}
|
|
|
708 |
},
|
|
|
709 |
|
|
|
710 |
/* Generate the date picker content. */
|
|
|
711 |
_updateDatepicker: function(inst) {
|
|
|
712 |
var self = this;
|
|
|
713 |
self.maxRows = 4; //Reset the max number of rows being displayed (see #7043)
|
|
|
714 |
var borders = $.datepicker._getBorders(inst.dpDiv);
|
|
|
715 |
instActive = inst; // for delegate hover events
|
|
|
716 |
inst.dpDiv.empty().append(this._generateHTML(inst));
|
|
|
717 |
var cover = inst.dpDiv.find('iframe.ui-datepicker-cover'); // IE6- only
|
|
|
718 |
if( !!cover.length ){ //avoid call to outerXXXX() when not in IE6
|
|
|
719 |
cover.css({left: -borders[0], top: -borders[1], width: inst.dpDiv.outerWidth(), height: inst.dpDiv.outerHeight()})
|
|
|
720 |
}
|
|
|
721 |
inst.dpDiv.find('.' + this._dayOverClass + ' a').mouseover();
|
|
|
722 |
var numMonths = this._getNumberOfMonths(inst);
|
|
|
723 |
var cols = numMonths[1];
|
|
|
724 |
var width = 17;
|
|
|
725 |
inst.dpDiv.removeClass('ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4').width('');
|
|
|
726 |
if (cols > 1)
|
|
|
727 |
inst.dpDiv.addClass('ui-datepicker-multi-' + cols).css('width', (width * cols) + 'em');
|
|
|
728 |
inst.dpDiv[(numMonths[0] != 1 || numMonths[1] != 1 ? 'add' : 'remove') +
|
|
|
729 |
'Class']('ui-datepicker-multi');
|
|
|
730 |
inst.dpDiv[(this._get(inst, 'isRTL') ? 'add' : 'remove') +
|
|
|
731 |
'Class']('ui-datepicker-rtl');
|
|
|
732 |
if (inst == $.datepicker._curInst && $.datepicker._datepickerShowing && inst.input &&
|
|
|
733 |
// #6694 - don't focus the input if it's already focused
|
|
|
734 |
// this breaks the change event in IE
|
|
|
735 |
inst.input.is(':visible') && !inst.input.is(':disabled') && inst.input[0] != document.activeElement)
|
|
|
736 |
inst.input.focus();
|
|
|
737 |
// deffered render of the years select (to avoid flashes on Firefox)
|
|
|
738 |
if( inst.yearshtml ){
|
|
|
739 |
var origyearshtml = inst.yearshtml;
|
|
|
740 |
setTimeout(function(){
|
|
|
741 |
//assure that inst.yearshtml didn't change.
|
|
|
742 |
if( origyearshtml === inst.yearshtml && inst.yearshtml ){
|
|
|
743 |
inst.dpDiv.find('select.ui-datepicker-year:first').replaceWith(inst.yearshtml);
|
|
|
744 |
}
|
|
|
745 |
origyearshtml = inst.yearshtml = null;
|
|
|
746 |
}, 0);
|
|
|
747 |
}
|
|
|
748 |
},
|
|
|
749 |
|
|
|
750 |
/* Retrieve the size of left and top borders for an element.
|
|
|
751 |
@param elem (jQuery object) the element of interest
|
|
|
752 |
@return (number[2]) the left and top borders */
|
|
|
753 |
_getBorders: function(elem) {
|
|
|
754 |
var convert = function(value) {
|
|
|
755 |
return {thin: 1, medium: 2, thick: 3}[value] || value;
|
|
|
756 |
};
|
|
|
757 |
return [parseFloat(convert(elem.css('border-left-width'))),
|
|
|
758 |
parseFloat(convert(elem.css('border-top-width')))];
|
|
|
759 |
},
|
|
|
760 |
|
|
|
761 |
/* Check positioning to remain on screen. */
|
|
|
762 |
_checkOffset: function(inst, offset, isFixed) {
|
|
|
763 |
var dpWidth = inst.dpDiv.outerWidth();
|
|
|
764 |
var dpHeight = inst.dpDiv.outerHeight();
|
|
|
765 |
var inputWidth = inst.input ? inst.input.outerWidth() : 0;
|
|
|
766 |
var inputHeight = inst.input ? inst.input.outerHeight() : 0;
|
|
|
767 |
var viewWidth = document.documentElement.clientWidth + $(document).scrollLeft();
|
|
|
768 |
var viewHeight = document.documentElement.clientHeight + $(document).scrollTop();
|
|
|
769 |
|
|
|
770 |
offset.left -= (this._get(inst, 'isRTL') ? (dpWidth - inputWidth) : 0);
|
|
|
771 |
offset.left -= (isFixed && offset.left == inst.input.offset().left) ? $(document).scrollLeft() : 0;
|
|
|
772 |
offset.top -= (isFixed && offset.top == (inst.input.offset().top + inputHeight)) ? $(document).scrollTop() : 0;
|
|
|
773 |
|
|
|
774 |
// now check if datepicker is showing outside window viewport - move to a better place if so.
|
|
|
775 |
offset.left -= Math.min(offset.left, (offset.left + dpWidth > viewWidth && viewWidth > dpWidth) ?
|
|
|
776 |
Math.abs(offset.left + dpWidth - viewWidth) : 0);
|
|
|
777 |
offset.top -= Math.min(offset.top, (offset.top + dpHeight > viewHeight && viewHeight > dpHeight) ?
|
|
|
778 |
Math.abs(dpHeight + inputHeight) : 0);
|
|
|
779 |
|
|
|
780 |
return offset;
|
|
|
781 |
},
|
|
|
782 |
|
|
|
783 |
/* Find an object's position on the screen. */
|
|
|
784 |
_findPos: function(obj) {
|
|
|
785 |
var inst = this._getInst(obj);
|
|
|
786 |
var isRTL = this._get(inst, 'isRTL');
|
|
|
787 |
while (obj && (obj.type == 'hidden' || obj.nodeType != 1 || $.expr.filters.hidden(obj))) {
|
|
|
788 |
obj = obj[isRTL ? 'previousSibling' : 'nextSibling'];
|
|
|
789 |
}
|
|
|
790 |
var position = $(obj).offset();
|
|
|
791 |
return [position.left, position.top];
|
|
|
792 |
},
|
|
|
793 |
|
|
|
794 |
/* Hide the date picker from view.
|
|
|
795 |
@param input element - the input field attached to the date picker */
|
|
|
796 |
_hideDatepicker: function(input) {
|
|
|
797 |
var inst = this._curInst;
|
|
|
798 |
if (!inst || (input && inst != $.data(input, PROP_NAME)))
|
|
|
799 |
return;
|
|
|
800 |
if (this._datepickerShowing) {
|
|
|
801 |
var showAnim = this._get(inst, 'showAnim');
|
|
|
802 |
var duration = this._get(inst, 'duration');
|
|
|
803 |
var self = this;
|
|
|
804 |
var postProcess = function() {
|
|
|
805 |
$.datepicker._tidyDialog(inst);
|
|
|
806 |
self._curInst = null;
|
|
|
807 |
};
|
|
|
808 |
if ($.effects && $.effects[showAnim])
|
|
|
809 |
inst.dpDiv.hide(showAnim, $.datepicker._get(inst, 'showOptions'), duration, postProcess);
|
|
|
810 |
else
|
|
|
811 |
inst.dpDiv[(showAnim == 'slideDown' ? 'slideUp' :
|
|
|
812 |
(showAnim == 'fadeIn' ? 'fadeOut' : 'hide'))]((showAnim ? duration : null), postProcess);
|
|
|
813 |
if (!showAnim)
|
|
|
814 |
postProcess();
|
|
|
815 |
this._datepickerShowing = false;
|
|
|
816 |
var onClose = this._get(inst, 'onClose');
|
|
|
817 |
if (onClose)
|
|
|
818 |
onClose.apply((inst.input ? inst.input[0] : null),
|
|
|
819 |
[(inst.input ? inst.input.val() : ''), inst]);
|
|
|
820 |
this._lastInput = null;
|
|
|
821 |
if (this._inDialog) {
|
|
|
822 |
this._dialogInput.css({ position: 'absolute', left: '0', top: '-100px' });
|
|
|
823 |
if ($.blockUI) {
|
|
|
824 |
$.unblockUI();
|
|
|
825 |
$('body').append(this.dpDiv);
|
|
|
826 |
}
|
|
|
827 |
}
|
|
|
828 |
this._inDialog = false;
|
|
|
829 |
}
|
|
|
830 |
},
|
|
|
831 |
|
|
|
832 |
/* Tidy up after a dialog display. */
|
|
|
833 |
_tidyDialog: function(inst) {
|
|
|
834 |
inst.dpDiv.removeClass(this._dialogClass).unbind('.ui-datepicker-calendar');
|
|
|
835 |
},
|
|
|
836 |
|
|
|
837 |
/* Close date picker if clicked elsewhere. */
|
|
|
838 |
_checkExternalClick: function(event) {
|
|
|
839 |
if (!$.datepicker._curInst)
|
|
|
840 |
return;
|
|
|
841 |
|
|
|
842 |
var $target = $(event.target),
|
|
|
843 |
inst = $.datepicker._getInst($target[0]);
|
|
|
844 |
|
|
|
845 |
if ( ( ( $target[0].id != $.datepicker._mainDivId &&
|
|
|
846 |
$target.parents('#' + $.datepicker._mainDivId).length == 0 &&
|
|
|
847 |
!$target.hasClass($.datepicker.markerClassName) &&
|
|
|
848 |
!$target.closest("." + $.datepicker._triggerClass).length &&
|
|
|
849 |
$.datepicker._datepickerShowing && !($.datepicker._inDialog && $.blockUI) ) ) ||
|
|
|
850 |
( $target.hasClass($.datepicker.markerClassName) && $.datepicker._curInst != inst ) )
|
|
|
851 |
$.datepicker._hideDatepicker();
|
|
|
852 |
},
|
|
|
853 |
|
|
|
854 |
/* Adjust one of the date sub-fields. */
|
|
|
855 |
_adjustDate: function(id, offset, period) {
|
|
|
856 |
var target = $(id);
|
|
|
857 |
var inst = this._getInst(target[0]);
|
|
|
858 |
if (this._isDisabledDatepicker(target[0])) {
|
|
|
859 |
return;
|
|
|
860 |
}
|
|
|
861 |
this._adjustInstDate(inst, offset +
|
|
|
862 |
(period == 'M' ? this._get(inst, 'showCurrentAtPos') : 0), // undo positioning
|
|
|
863 |
period);
|
|
|
864 |
this._updateDatepicker(inst);
|
|
|
865 |
},
|
|
|
866 |
|
|
|
867 |
/* Action for current link. */
|
|
|
868 |
_gotoToday: function(id) {
|
|
|
869 |
var target = $(id);
|
|
|
870 |
var inst = this._getInst(target[0]);
|
|
|
871 |
if (this._get(inst, 'gotoCurrent') && inst.currentDay) {
|
|
|
872 |
inst.selectedDay = inst.currentDay;
|
|
|
873 |
inst.drawMonth = inst.selectedMonth = inst.currentMonth;
|
|
|
874 |
inst.drawYear = inst.selectedYear = inst.currentYear;
|
|
|
875 |
}
|
|
|
876 |
else {
|
|
|
877 |
var date = new Date();
|
|
|
878 |
inst.selectedDay = date.getDate();
|
|
|
879 |
inst.drawMonth = inst.selectedMonth = date.getMonth();
|
|
|
880 |
inst.drawYear = inst.selectedYear = date.getFullYear();
|
|
|
881 |
}
|
|
|
882 |
this._notifyChange(inst);
|
|
|
883 |
this._adjustDate(target);
|
|
|
884 |
},
|
|
|
885 |
|
|
|
886 |
/* Action for selecting a new month/year. */
|
|
|
887 |
_selectMonthYear: function(id, select, period) {
|
|
|
888 |
var target = $(id);
|
|
|
889 |
var inst = this._getInst(target[0]);
|
|
|
890 |
inst['selected' + (period == 'M' ? 'Month' : 'Year')] =
|
|
|
891 |
inst['draw' + (period == 'M' ? 'Month' : 'Year')] =
|
|
|
892 |
parseInt(select.options[select.selectedIndex].value,10);
|
|
|
893 |
this._notifyChange(inst);
|
|
|
894 |
this._adjustDate(target);
|
|
|
895 |
},
|
|
|
896 |
|
|
|
897 |
/* Action for selecting a day. */
|
|
|
898 |
_selectDay: function(id, month, year, td) {
|
|
|
899 |
var target = $(id);
|
|
|
900 |
if ($(td).hasClass(this._unselectableClass) || this._isDisabledDatepicker(target[0])) {
|
|
|
901 |
return;
|
|
|
902 |
}
|
|
|
903 |
var inst = this._getInst(target[0]);
|
|
|
904 |
inst.selectedDay = inst.currentDay = $('a', td).html();
|
|
|
905 |
inst.selectedMonth = inst.currentMonth = month;
|
|
|
906 |
inst.selectedYear = inst.currentYear = year;
|
|
|
907 |
this._selectDate(id, this._formatDate(inst,
|
|
|
908 |
inst.currentDay, inst.currentMonth, inst.currentYear));
|
|
|
909 |
},
|
|
|
910 |
|
|
|
911 |
/* Erase the input field and hide the date picker. */
|
|
|
912 |
_clearDate: function(id) {
|
|
|
913 |
var target = $(id);
|
|
|
914 |
var inst = this._getInst(target[0]);
|
|
|
915 |
this._selectDate(target, '');
|
|
|
916 |
},
|
|
|
917 |
|
|
|
918 |
/* Update the input field with the selected date. */
|
|
|
919 |
_selectDate: function(id, dateStr) {
|
|
|
920 |
var target = $(id);
|
|
|
921 |
var inst = this._getInst(target[0]);
|
|
|
922 |
dateStr = (dateStr != null ? dateStr : this._formatDate(inst));
|
|
|
923 |
if (inst.input)
|
|
|
924 |
inst.input.val(dateStr);
|
|
|
925 |
this._updateAlternate(inst);
|
|
|
926 |
var onSelect = this._get(inst, 'onSelect');
|
|
|
927 |
if (onSelect)
|
|
|
928 |
onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]); // trigger custom callback
|
|
|
929 |
else if (inst.input)
|
|
|
930 |
inst.input.trigger('change'); // fire the change event
|
|
|
931 |
if (inst.inline)
|
|
|
932 |
this._updateDatepicker(inst);
|
|
|
933 |
else {
|
|
|
934 |
this._hideDatepicker();
|
|
|
935 |
this._lastInput = inst.input[0];
|
|
|
936 |
if (typeof(inst.input[0]) != 'object')
|
|
|
937 |
inst.input.focus(); // restore focus
|
|
|
938 |
this._lastInput = null;
|
|
|
939 |
}
|
|
|
940 |
},
|
|
|
941 |
|
|
|
942 |
/* Update any alternate field to synchronise with the main field. */
|
|
|
943 |
_updateAlternate: function(inst) {
|
|
|
944 |
var altField = this._get(inst, 'altField');
|
|
|
945 |
if (altField) { // update alternate field too
|
|
|
946 |
var altFormat = this._get(inst, 'altFormat') || this._get(inst, 'dateFormat');
|
|
|
947 |
var date = this._getDate(inst);
|
|
|
948 |
var dateStr = this.formatDate(altFormat, date, this._getFormatConfig(inst));
|
|
|
949 |
$(altField).each(function() { $(this).val(dateStr); });
|
|
|
950 |
}
|
|
|
951 |
},
|
|
|
952 |
|
|
|
953 |
/* Set as beforeShowDay function to prevent selection of weekends.
|
|
|
954 |
@param date Date - the date to customise
|
|
|
955 |
@return [boolean, string] - is this date selectable?, what is its CSS class? */
|
|
|
956 |
noWeekends: function(date) {
|
|
|
957 |
var day = date.getDay();
|
|
|
958 |
return [(day > 0 && day < 6), ''];
|
|
|
959 |
},
|
|
|
960 |
|
|
|
961 |
/* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
|
|
|
962 |
@param date Date - the date to get the week for
|
|
|
963 |
@return number - the number of the week within the year that contains this date */
|
|
|
964 |
iso8601Week: function(date) {
|
|
|
965 |
var checkDate = new Date(date.getTime());
|
|
|
966 |
// Find Thursday of this week starting on Monday
|
|
|
967 |
checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7));
|
|
|
968 |
var time = checkDate.getTime();
|
|
|
969 |
checkDate.setMonth(0); // Compare with Jan 1
|
|
|
970 |
checkDate.setDate(1);
|
|
|
971 |
return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1;
|
|
|
972 |
},
|
|
|
973 |
|
|
|
974 |
/* Parse a string value into a date object.
|
|
|
975 |
See formatDate below for the possible formats.
|
|
|
976 |
|
|
|
977 |
@param format string - the expected format of the date
|
|
|
978 |
@param value string - the date in the above format
|
|
|
979 |
@param settings Object - attributes include:
|
|
|
980 |
shortYearCutoff number - the cutoff year for determining the century (optional)
|
|
|
981 |
dayNamesShort string[7] - abbreviated names of the days from Sunday (optional)
|
|
|
982 |
dayNames string[7] - names of the days from Sunday (optional)
|
|
|
983 |
monthNamesShort string[12] - abbreviated names of the months (optional)
|
|
|
984 |
monthNames string[12] - names of the months (optional)
|
|
|
985 |
@return Date - the extracted date value or null if value is blank */
|
|
|
986 |
parseDate: function (format, value, settings) {
|
|
|
987 |
if (format == null || value == null)
|
|
|
988 |
throw 'Invalid arguments';
|
|
|
989 |
value = (typeof value == 'object' ? value.toString() : value + '');
|
|
|
990 |
if (value == '')
|
|
|
991 |
return null;
|
|
|
992 |
var shortYearCutoff = (settings ? settings.shortYearCutoff : null) || this._defaults.shortYearCutoff;
|
|
|
993 |
shortYearCutoff = (typeof shortYearCutoff != 'string' ? shortYearCutoff :
|
|
|
994 |
new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10));
|
|
|
995 |
var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort;
|
|
|
996 |
var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames;
|
|
|
997 |
var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort;
|
|
|
998 |
var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames;
|
|
|
999 |
var year = -1;
|
|
|
1000 |
var month = -1;
|
|
|
1001 |
var day = -1;
|
|
|
1002 |
var doy = -1;
|
|
|
1003 |
var literal = false;
|
|
|
1004 |
// Check whether a format character is doubled
|
|
|
1005 |
var lookAhead = function(match) {
|
|
|
1006 |
var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
|
|
|
1007 |
if (matches)
|
|
|
1008 |
iFormat++;
|
|
|
1009 |
return matches;
|
|
|
1010 |
};
|
|
|
1011 |
// Extract a number from the string value
|
|
|
1012 |
var getNumber = function(match) {
|
|
|
1013 |
var isDoubled = lookAhead(match);
|
|
|
1014 |
var size = (match == '@' ? 14 : (match == '!' ? 20 :
|
|
|
1015 |
(match == 'y' && isDoubled ? 4 : (match == 'o' ? 3 : 2))));
|
|
|
1016 |
var digits = new RegExp('^\\d{1,' + size + '}');
|
|
|
1017 |
var num = value.substring(iValue).match(digits);
|
|
|
1018 |
if (!num)
|
|
|
1019 |
throw 'Missing number at position ' + iValue;
|
|
|
1020 |
iValue += num[0].length;
|
|
|
1021 |
return parseInt(num[0], 10);
|
|
|
1022 |
};
|
|
|
1023 |
// Extract a name from the string value and convert to an index
|
|
|
1024 |
var getName = function(match, shortNames, longNames) {
|
|
|
1025 |
var names = $.map(lookAhead(match) ? longNames : shortNames, function (v, k) {
|
|
|
1026 |
return [ [k, v] ];
|
|
|
1027 |
}).sort(function (a, b) {
|
|
|
1028 |
return -(a[1].length - b[1].length);
|
|
|
1029 |
});
|
|
|
1030 |
var index = -1;
|
|
|
1031 |
$.each(names, function (i, pair) {
|
|
|
1032 |
var name = pair[1];
|
|
|
1033 |
if (value.substr(iValue, name.length).toLowerCase() == name.toLowerCase()) {
|
|
|
1034 |
index = pair[0];
|
|
|
1035 |
iValue += name.length;
|
|
|
1036 |
return false;
|
|
|
1037 |
}
|
|
|
1038 |
});
|
|
|
1039 |
if (index != -1)
|
|
|
1040 |
return index + 1;
|
|
|
1041 |
else
|
|
|
1042 |
throw 'Unknown name at position ' + iValue;
|
|
|
1043 |
};
|
|
|
1044 |
// Confirm that a literal character matches the string value
|
|
|
1045 |
var checkLiteral = function() {
|
|
|
1046 |
if (value.charAt(iValue) != format.charAt(iFormat))
|
|
|
1047 |
throw 'Unexpected literal at position ' + iValue;
|
|
|
1048 |
iValue++;
|
|
|
1049 |
};
|
|
|
1050 |
var iValue = 0;
|
|
|
1051 |
for (var iFormat = 0; iFormat < format.length; iFormat++) {
|
|
|
1052 |
if (literal)
|
|
|
1053 |
if (format.charAt(iFormat) == "'" && !lookAhead("'"))
|
|
|
1054 |
literal = false;
|
|
|
1055 |
else
|
|
|
1056 |
checkLiteral();
|
|
|
1057 |
else
|
|
|
1058 |
switch (format.charAt(iFormat)) {
|
|
|
1059 |
case 'd':
|
|
|
1060 |
day = getNumber('d');
|
|
|
1061 |
break;
|
|
|
1062 |
case 'D':
|
|
|
1063 |
getName('D', dayNamesShort, dayNames);
|
|
|
1064 |
break;
|
|
|
1065 |
case 'o':
|
|
|
1066 |
doy = getNumber('o');
|
|
|
1067 |
break;
|
|
|
1068 |
case 'm':
|
|
|
1069 |
month = getNumber('m');
|
|
|
1070 |
break;
|
|
|
1071 |
case 'M':
|
|
|
1072 |
month = getName('M', monthNamesShort, monthNames);
|
|
|
1073 |
break;
|
|
|
1074 |
case 'y':
|
|
|
1075 |
year = getNumber('y');
|
|
|
1076 |
break;
|
|
|
1077 |
case '@':
|
|
|
1078 |
var date = new Date(getNumber('@'));
|
|
|
1079 |
year = date.getFullYear();
|
|
|
1080 |
month = date.getMonth() + 1;
|
|
|
1081 |
day = date.getDate();
|
|
|
1082 |
break;
|
|
|
1083 |
case '!':
|
|
|
1084 |
var date = new Date((getNumber('!') - this._ticksTo1970) / 10000);
|
|
|
1085 |
year = date.getFullYear();
|
|
|
1086 |
month = date.getMonth() + 1;
|
|
|
1087 |
day = date.getDate();
|
|
|
1088 |
break;
|
|
|
1089 |
case "'":
|
|
|
1090 |
if (lookAhead("'"))
|
|
|
1091 |
checkLiteral();
|
|
|
1092 |
else
|
|
|
1093 |
literal = true;
|
|
|
1094 |
break;
|
|
|
1095 |
default:
|
|
|
1096 |
checkLiteral();
|
|
|
1097 |
}
|
|
|
1098 |
}
|
|
|
1099 |
if (iValue < value.length){
|
|
|
1100 |
throw "Extra/unparsed characters found in date: " + value.substring(iValue);
|
|
|
1101 |
}
|
|
|
1102 |
if (year == -1)
|
|
|
1103 |
year = new Date().getFullYear();
|
|
|
1104 |
else if (year < 100)
|
|
|
1105 |
year += new Date().getFullYear() - new Date().getFullYear() % 100 +
|
|
|
1106 |
(year <= shortYearCutoff ? 0 : -100);
|
|
|
1107 |
if (doy > -1) {
|
|
|
1108 |
month = 1;
|
|
|
1109 |
day = doy;
|
|
|
1110 |
do {
|
|
|
1111 |
var dim = this._getDaysInMonth(year, month - 1);
|
|
|
1112 |
if (day <= dim)
|
|
|
1113 |
break;
|
|
|
1114 |
month++;
|
|
|
1115 |
day -= dim;
|
|
|
1116 |
} while (true);
|
|
|
1117 |
}
|
|
|
1118 |
var date = this._daylightSavingAdjust(new Date(year, month - 1, day));
|
|
|
1119 |
if (date.getFullYear() != year || date.getMonth() + 1 != month || date.getDate() != day)
|
|
|
1120 |
throw 'Invalid date'; // E.g. 31/02/00
|
|
|
1121 |
return date;
|
|
|
1122 |
},
|
|
|
1123 |
|
|
|
1124 |
/* Standard date formats. */
|
|
|
1125 |
ATOM: 'yy-mm-dd', // RFC 3339 (ISO 8601)
|
|
|
1126 |
COOKIE: 'D, dd M yy',
|
|
|
1127 |
ISO_8601: 'yy-mm-dd',
|
|
|
1128 |
RFC_822: 'D, d M y',
|
|
|
1129 |
RFC_850: 'DD, dd-M-y',
|
|
|
1130 |
RFC_1036: 'D, d M y',
|
|
|
1131 |
RFC_1123: 'D, d M yy',
|
|
|
1132 |
RFC_2822: 'D, d M yy',
|
|
|
1133 |
RSS: 'D, d M y', // RFC 822
|
|
|
1134 |
TICKS: '!',
|
|
|
1135 |
TIMESTAMP: '@',
|
|
|
1136 |
W3C: 'yy-mm-dd', // ISO 8601
|
|
|
1137 |
|
|
|
1138 |
_ticksTo1970: (((1970 - 1) * 365 + Math.floor(1970 / 4) - Math.floor(1970 / 100) +
|
|
|
1139 |
Math.floor(1970 / 400)) * 24 * 60 * 60 * 10000000),
|
|
|
1140 |
|
|
|
1141 |
/* Format a date object into a string value.
|
|
|
1142 |
The format can be combinations of the following:
|
|
|
1143 |
d - day of month (no leading zero)
|
|
|
1144 |
dd - day of month (two digit)
|
|
|
1145 |
o - day of year (no leading zeros)
|
|
|
1146 |
oo - day of year (three digit)
|
|
|
1147 |
D - day name short
|
|
|
1148 |
DD - day name long
|
|
|
1149 |
m - month of year (no leading zero)
|
|
|
1150 |
mm - month of year (two digit)
|
|
|
1151 |
M - month name short
|
|
|
1152 |
MM - month name long
|
|
|
1153 |
y - year (two digit)
|
|
|
1154 |
yy - year (four digit)
|
|
|
1155 |
@ - Unix timestamp (ms since 01/01/1970)
|
|
|
1156 |
! - Windows ticks (100ns since 01/01/0001)
|
|
|
1157 |
'...' - literal text
|
|
|
1158 |
'' - single quote
|
|
|
1159 |
|
|
|
1160 |
@param format string - the desired format of the date
|
|
|
1161 |
@param date Date - the date value to format
|
|
|
1162 |
@param settings Object - attributes include:
|
|
|
1163 |
dayNamesShort string[7] - abbreviated names of the days from Sunday (optional)
|
|
|
1164 |
dayNames string[7] - names of the days from Sunday (optional)
|
|
|
1165 |
monthNamesShort string[12] - abbreviated names of the months (optional)
|
|
|
1166 |
monthNames string[12] - names of the months (optional)
|
|
|
1167 |
@return string - the date in the above format */
|
|
|
1168 |
formatDate: function (format, date, settings) {
|
|
|
1169 |
if (!date)
|
|
|
1170 |
return '';
|
|
|
1171 |
var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort;
|
|
|
1172 |
var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames;
|
|
|
1173 |
var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort;
|
|
|
1174 |
var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames;
|
|
|
1175 |
// Check whether a format character is doubled
|
|
|
1176 |
var lookAhead = function(match) {
|
|
|
1177 |
var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
|
|
|
1178 |
if (matches)
|
|
|
1179 |
iFormat++;
|
|
|
1180 |
return matches;
|
|
|
1181 |
};
|
|
|
1182 |
// Format a number, with leading zero if necessary
|
|
|
1183 |
var formatNumber = function(match, value, len) {
|
|
|
1184 |
var num = '' + value;
|
|
|
1185 |
if (lookAhead(match))
|
|
|
1186 |
while (num.length < len)
|
|
|
1187 |
num = '0' + num;
|
|
|
1188 |
return num;
|
|
|
1189 |
};
|
|
|
1190 |
// Format a name, short or long as requested
|
|
|
1191 |
var formatName = function(match, value, shortNames, longNames) {
|
|
|
1192 |
return (lookAhead(match) ? longNames[value] : shortNames[value]);
|
|
|
1193 |
};
|
|
|
1194 |
var output = '';
|
|
|
1195 |
var literal = false;
|
|
|
1196 |
if (date)
|
|
|
1197 |
for (var iFormat = 0; iFormat < format.length; iFormat++) {
|
|
|
1198 |
if (literal)
|
|
|
1199 |
if (format.charAt(iFormat) == "'" && !lookAhead("'"))
|
|
|
1200 |
literal = false;
|
|
|
1201 |
else
|
|
|
1202 |
output += format.charAt(iFormat);
|
|
|
1203 |
else
|
|
|
1204 |
switch (format.charAt(iFormat)) {
|
|
|
1205 |
case 'd':
|
|
|
1206 |
output += formatNumber('d', date.getDate(), 2);
|
|
|
1207 |
break;
|
|
|
1208 |
case 'D':
|
|
|
1209 |
output += formatName('D', date.getDay(), dayNamesShort, dayNames);
|
|
|
1210 |
break;
|
|
|
1211 |
case 'o':
|
|
|
1212 |
output += formatNumber('o',
|
|
|
1213 |
Math.round((new Date(date.getFullYear(), date.getMonth(), date.getDate()).getTime() - new Date(date.getFullYear(), 0, 0).getTime()) / 86400000), 3);
|
|
|
1214 |
break;
|
|
|
1215 |
case 'm':
|
|
|
1216 |
output += formatNumber('m', date.getMonth() + 1, 2);
|
|
|
1217 |
break;
|
|
|
1218 |
case 'M':
|
|
|
1219 |
output += formatName('M', date.getMonth(), monthNamesShort, monthNames);
|
|
|
1220 |
break;
|
|
|
1221 |
case 'y':
|
|
|
1222 |
output += (lookAhead('y') ? date.getFullYear() :
|
|
|
1223 |
(date.getYear() % 100 < 10 ? '0' : '') + date.getYear() % 100);
|
|
|
1224 |
break;
|
|
|
1225 |
case '@':
|
|
|
1226 |
output += date.getTime();
|
|
|
1227 |
break;
|
|
|
1228 |
case '!':
|
|
|
1229 |
output += date.getTime() * 10000 + this._ticksTo1970;
|
|
|
1230 |
break;
|
|
|
1231 |
case "'":
|
|
|
1232 |
if (lookAhead("'"))
|
|
|
1233 |
output += "'";
|
|
|
1234 |
else
|
|
|
1235 |
literal = true;
|
|
|
1236 |
break;
|
|
|
1237 |
default:
|
|
|
1238 |
output += format.charAt(iFormat);
|
|
|
1239 |
}
|
|
|
1240 |
}
|
|
|
1241 |
return output;
|
|
|
1242 |
},
|
|
|
1243 |
|
|
|
1244 |
/* Extract all possible characters from the date format. */
|
|
|
1245 |
_possibleChars: function (format) {
|
|
|
1246 |
var chars = '';
|
|
|
1247 |
var literal = false;
|
|
|
1248 |
// Check whether a format character is doubled
|
|
|
1249 |
var lookAhead = function(match) {
|
|
|
1250 |
var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match);
|
|
|
1251 |
if (matches)
|
|
|
1252 |
iFormat++;
|
|
|
1253 |
return matches;
|
|
|
1254 |
};
|
|
|
1255 |
for (var iFormat = 0; iFormat < format.length; iFormat++)
|
|
|
1256 |
if (literal)
|
|
|
1257 |
if (format.charAt(iFormat) == "'" && !lookAhead("'"))
|
|
|
1258 |
literal = false;
|
|
|
1259 |
else
|
|
|
1260 |
chars += format.charAt(iFormat);
|
|
|
1261 |
else
|
|
|
1262 |
switch (format.charAt(iFormat)) {
|
|
|
1263 |
case 'd': case 'm': case 'y': case '@':
|
|
|
1264 |
chars += '0123456789';
|
|
|
1265 |
break;
|
|
|
1266 |
case 'D': case 'M':
|
|
|
1267 |
return null; // Accept anything
|
|
|
1268 |
case "'":
|
|
|
1269 |
if (lookAhead("'"))
|
|
|
1270 |
chars += "'";
|
|
|
1271 |
else
|
|
|
1272 |
literal = true;
|
|
|
1273 |
break;
|
|
|
1274 |
default:
|
|
|
1275 |
chars += format.charAt(iFormat);
|
|
|
1276 |
}
|
|
|
1277 |
return chars;
|
|
|
1278 |
},
|
|
|
1279 |
|
|
|
1280 |
/* Get a setting value, defaulting if necessary. */
|
|
|
1281 |
_get: function(inst, name) {
|
|
|
1282 |
return inst.settings[name] !== undefined ?
|
|
|
1283 |
inst.settings[name] : this._defaults[name];
|
|
|
1284 |
},
|
|
|
1285 |
|
|
|
1286 |
/* Parse existing date and initialise date picker. */
|
|
|
1287 |
_setDateFromField: function(inst, noDefault) {
|
|
|
1288 |
if (inst.input.val() == inst.lastVal) {
|
|
|
1289 |
return;
|
|
|
1290 |
}
|
|
|
1291 |
var dateFormat = this._get(inst, 'dateFormat');
|
|
|
1292 |
var dates = inst.lastVal = inst.input ? inst.input.val() : null;
|
|
|
1293 |
var date, defaultDate;
|
|
|
1294 |
date = defaultDate = this._getDefaultDate(inst);
|
|
|
1295 |
var settings = this._getFormatConfig(inst);
|
|
|
1296 |
try {
|
|
|
1297 |
date = this.parseDate(dateFormat, dates, settings) || defaultDate;
|
|
|
1298 |
} catch (event) {
|
|
|
1299 |
this.log(event);
|
|
|
1300 |
dates = (noDefault ? '' : dates);
|
|
|
1301 |
}
|
|
|
1302 |
inst.selectedDay = date.getDate();
|
|
|
1303 |
inst.drawMonth = inst.selectedMonth = date.getMonth();
|
|
|
1304 |
inst.drawYear = inst.selectedYear = date.getFullYear();
|
|
|
1305 |
inst.currentDay = (dates ? date.getDate() : 0);
|
|
|
1306 |
inst.currentMonth = (dates ? date.getMonth() : 0);
|
|
|
1307 |
inst.currentYear = (dates ? date.getFullYear() : 0);
|
|
|
1308 |
this._adjustInstDate(inst);
|
|
|
1309 |
},
|
|
|
1310 |
|
|
|
1311 |
/* Retrieve the default date shown on opening. */
|
|
|
1312 |
_getDefaultDate: function(inst) {
|
|
|
1313 |
return this._restrictMinMax(inst,
|
|
|
1314 |
this._determineDate(inst, this._get(inst, 'defaultDate'), new Date()));
|
|
|
1315 |
},
|
|
|
1316 |
|
|
|
1317 |
/* A date may be specified as an exact value or a relative one. */
|
|
|
1318 |
_determineDate: function(inst, date, defaultDate) {
|
|
|
1319 |
var offsetNumeric = function(offset) {
|
|
|
1320 |
var date = new Date();
|
|
|
1321 |
date.setDate(date.getDate() + offset);
|
|
|
1322 |
return date;
|
|
|
1323 |
};
|
|
|
1324 |
var offsetString = function(offset) {
|
|
|
1325 |
try {
|
|
|
1326 |
return $.datepicker.parseDate($.datepicker._get(inst, 'dateFormat'),
|
|
|
1327 |
offset, $.datepicker._getFormatConfig(inst));
|
|
|
1328 |
}
|
|
|
1329 |
catch (e) {
|
|
|
1330 |
// Ignore
|
|
|
1331 |
}
|
|
|
1332 |
var date = (offset.toLowerCase().match(/^c/) ?
|
|
|
1333 |
$.datepicker._getDate(inst) : null) || new Date();
|
|
|
1334 |
var year = date.getFullYear();
|
|
|
1335 |
var month = date.getMonth();
|
|
|
1336 |
var day = date.getDate();
|
|
|
1337 |
var pattern = /([+-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g;
|
|
|
1338 |
var matches = pattern.exec(offset);
|
|
|
1339 |
while (matches) {
|
|
|
1340 |
switch (matches[2] || 'd') {
|
|
|
1341 |
case 'd' : case 'D' :
|
|
|
1342 |
day += parseInt(matches[1],10); break;
|
|
|
1343 |
case 'w' : case 'W' :
|
|
|
1344 |
day += parseInt(matches[1],10) * 7; break;
|
|
|
1345 |
case 'm' : case 'M' :
|
|
|
1346 |
month += parseInt(matches[1],10);
|
|
|
1347 |
day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
|
|
|
1348 |
break;
|
|
|
1349 |
case 'y': case 'Y' :
|
|
|
1350 |
year += parseInt(matches[1],10);
|
|
|
1351 |
day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
|
|
|
1352 |
break;
|
|
|
1353 |
}
|
|
|
1354 |
matches = pattern.exec(offset);
|
|
|
1355 |
}
|
|
|
1356 |
return new Date(year, month, day);
|
|
|
1357 |
};
|
|
|
1358 |
var newDate = (date == null || date === '' ? defaultDate : (typeof date == 'string' ? offsetString(date) :
|
|
|
1359 |
(typeof date == 'number' ? (isNaN(date) ? defaultDate : offsetNumeric(date)) : new Date(date.getTime()))));
|
|
|
1360 |
newDate = (newDate && newDate.toString() == 'Invalid Date' ? defaultDate : newDate);
|
|
|
1361 |
if (newDate) {
|
|
|
1362 |
newDate.setHours(0);
|
|
|
1363 |
newDate.setMinutes(0);
|
|
|
1364 |
newDate.setSeconds(0);
|
|
|
1365 |
newDate.setMilliseconds(0);
|
|
|
1366 |
}
|
|
|
1367 |
return this._daylightSavingAdjust(newDate);
|
|
|
1368 |
},
|
|
|
1369 |
|
|
|
1370 |
/* Handle switch to/from daylight saving.
|
|
|
1371 |
Hours may be non-zero on daylight saving cut-over:
|
|
|
1372 |
> 12 when midnight changeover, but then cannot generate
|
|
|
1373 |
midnight datetime, so jump to 1AM, otherwise reset.
|
|
|
1374 |
@param date (Date) the date to check
|
|
|
1375 |
@return (Date) the corrected date */
|
|
|
1376 |
_daylightSavingAdjust: function(date) {
|
|
|
1377 |
if (!date) return null;
|
|
|
1378 |
date.setHours(date.getHours() > 12 ? date.getHours() + 2 : 0);
|
|
|
1379 |
return date;
|
|
|
1380 |
},
|
|
|
1381 |
|
|
|
1382 |
/* Set the date(s) directly. */
|
|
|
1383 |
_setDate: function(inst, date, noChange) {
|
|
|
1384 |
var clear = !date;
|
|
|
1385 |
var origMonth = inst.selectedMonth;
|
|
|
1386 |
var origYear = inst.selectedYear;
|
|
|
1387 |
var newDate = this._restrictMinMax(inst, this._determineDate(inst, date, new Date()));
|
|
|
1388 |
inst.selectedDay = inst.currentDay = newDate.getDate();
|
|
|
1389 |
inst.drawMonth = inst.selectedMonth = inst.currentMonth = newDate.getMonth();
|
|
|
1390 |
inst.drawYear = inst.selectedYear = inst.currentYear = newDate.getFullYear();
|
|
|
1391 |
if ((origMonth != inst.selectedMonth || origYear != inst.selectedYear) && !noChange)
|
|
|
1392 |
this._notifyChange(inst);
|
|
|
1393 |
this._adjustInstDate(inst);
|
|
|
1394 |
if (inst.input) {
|
|
|
1395 |
inst.input.val(clear ? '' : this._formatDate(inst));
|
|
|
1396 |
}
|
|
|
1397 |
},
|
|
|
1398 |
|
|
|
1399 |
/* Retrieve the date(s) directly. */
|
|
|
1400 |
_getDate: function(inst) {
|
|
|
1401 |
var startDate = (!inst.currentYear || (inst.input && inst.input.val() == '') ? null :
|
|
|
1402 |
this._daylightSavingAdjust(new Date(
|
|
|
1403 |
inst.currentYear, inst.currentMonth, inst.currentDay)));
|
|
|
1404 |
return startDate;
|
|
|
1405 |
},
|
|
|
1406 |
|
|
|
1407 |
/* Generate the HTML for the current state of the date picker. */
|
|
|
1408 |
_generateHTML: function(inst) {
|
|
|
1409 |
var today = new Date();
|
|
|
1410 |
today = this._daylightSavingAdjust(
|
|
|
1411 |
new Date(today.getFullYear(), today.getMonth(), today.getDate())); // clear time
|
|
|
1412 |
var isRTL = this._get(inst, 'isRTL');
|
|
|
1413 |
var showButtonPanel = this._get(inst, 'showButtonPanel');
|
|
|
1414 |
var hideIfNoPrevNext = this._get(inst, 'hideIfNoPrevNext');
|
|
|
1415 |
var navigationAsDateFormat = this._get(inst, 'navigationAsDateFormat');
|
|
|
1416 |
var numMonths = this._getNumberOfMonths(inst);
|
|
|
1417 |
var showCurrentAtPos = this._get(inst, 'showCurrentAtPos');
|
|
|
1418 |
var stepMonths = this._get(inst, 'stepMonths');
|
|
|
1419 |
var isMultiMonth = (numMonths[0] != 1 || numMonths[1] != 1);
|
|
|
1420 |
var currentDate = this._daylightSavingAdjust((!inst.currentDay ? new Date(9999, 9, 9) :
|
|
|
1421 |
new Date(inst.currentYear, inst.currentMonth, inst.currentDay)));
|
|
|
1422 |
var minDate = this._getMinMaxDate(inst, 'min');
|
|
|
1423 |
var maxDate = this._getMinMaxDate(inst, 'max');
|
|
|
1424 |
var drawMonth = inst.drawMonth - showCurrentAtPos;
|
|
|
1425 |
var drawYear = inst.drawYear;
|
|
|
1426 |
if (drawMonth < 0) {
|
|
|
1427 |
drawMonth += 12;
|
|
|
1428 |
drawYear--;
|
|
|
1429 |
}
|
|
|
1430 |
if (maxDate) {
|
|
|
1431 |
var maxDraw = this._daylightSavingAdjust(new Date(maxDate.getFullYear(),
|
|
|
1432 |
maxDate.getMonth() - (numMonths[0] * numMonths[1]) + 1, maxDate.getDate()));
|
|
|
1433 |
maxDraw = (minDate && maxDraw < minDate ? minDate : maxDraw);
|
|
|
1434 |
while (this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1)) > maxDraw) {
|
|
|
1435 |
drawMonth--;
|
|
|
1436 |
if (drawMonth < 0) {
|
|
|
1437 |
drawMonth = 11;
|
|
|
1438 |
drawYear--;
|
|
|
1439 |
}
|
|
|
1440 |
}
|
|
|
1441 |
}
|
|
|
1442 |
inst.drawMonth = drawMonth;
|
|
|
1443 |
inst.drawYear = drawYear;
|
|
|
1444 |
var prevText = this._get(inst, 'prevText');
|
|
|
1445 |
prevText = (!navigationAsDateFormat ? prevText : this.formatDate(prevText,
|
|
|
1446 |
this._daylightSavingAdjust(new Date(drawYear, drawMonth - stepMonths, 1)),
|
|
|
1447 |
this._getFormatConfig(inst)));
|
|
|
1448 |
var prev = (this._canAdjustMonth(inst, -1, drawYear, drawMonth) ?
|
|
|
1449 |
'<a class="ui-datepicker-prev ui-corner-all" onclick="DP_jQuery_' + dpuuid +
|
|
|
1450 |
'.datepicker._adjustDate(\'#' + inst.id + '\', -' + stepMonths + ', \'M\');"' +
|
|
|
1451 |
' title="' + prevText + '"><span class="ui-icon ui-icon-circle-triangle-' + ( isRTL ? 'e' : 'w') + '">' + prevText + '</span></a>' :
|
|
|
1452 |
(hideIfNoPrevNext ? '' : '<a class="ui-datepicker-prev ui-corner-all ui-state-disabled" title="'+ prevText +'"><span class="ui-icon ui-icon-circle-triangle-' + ( isRTL ? 'e' : 'w') + '">' + prevText + '</span></a>'));
|
|
|
1453 |
var nextText = this._get(inst, 'nextText');
|
|
|
1454 |
nextText = (!navigationAsDateFormat ? nextText : this.formatDate(nextText,
|
|
|
1455 |
this._daylightSavingAdjust(new Date(drawYear, drawMonth + stepMonths, 1)),
|
|
|
1456 |
this._getFormatConfig(inst)));
|
|
|
1457 |
var next = (this._canAdjustMonth(inst, +1, drawYear, drawMonth) ?
|
|
|
1458 |
'<a class="ui-datepicker-next ui-corner-all" onclick="DP_jQuery_' + dpuuid +
|
|
|
1459 |
'.datepicker._adjustDate(\'#' + inst.id + '\', +' + stepMonths + ', \'M\');"' +
|
|
|
1460 |
' title="' + nextText + '"><span class="ui-icon ui-icon-circle-triangle-' + ( isRTL ? 'w' : 'e') + '">' + nextText + '</span></a>' :
|
|
|
1461 |
(hideIfNoPrevNext ? '' : '<a class="ui-datepicker-next ui-corner-all ui-state-disabled" title="'+ nextText + '"><span class="ui-icon ui-icon-circle-triangle-' + ( isRTL ? 'w' : 'e') + '">' + nextText + '</span></a>'));
|
|
|
1462 |
var currentText = this._get(inst, 'currentText');
|
|
|
1463 |
var gotoDate = (this._get(inst, 'gotoCurrent') && inst.currentDay ? currentDate : today);
|
|
|
1464 |
currentText = (!navigationAsDateFormat ? currentText :
|
|
|
1465 |
this.formatDate(currentText, gotoDate, this._getFormatConfig(inst)));
|
|
|
1466 |
var controls = (!inst.inline ? '<button type="button" class="ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all" onclick="DP_jQuery_' + dpuuid +
|
|
|
1467 |
'.datepicker._hideDatepicker();">' + this._get(inst, 'closeText') + '</button>' : '');
|
|
|
1468 |
var buttonPanel = (showButtonPanel) ? '<div class="ui-datepicker-buttonpane ui-widget-content">' + (isRTL ? controls : '') +
|
|
|
1469 |
(this._isInRange(inst, gotoDate) ? '<button type="button" class="ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all" onclick="DP_jQuery_' + dpuuid +
|
|
|
1470 |
'.datepicker._gotoToday(\'#' + inst.id + '\');"' +
|
|
|
1471 |
'>' + currentText + '</button>' : '') + (isRTL ? '' : controls) + '</div>' : '';
|
|
|
1472 |
var firstDay = parseInt(this._get(inst, 'firstDay'),10);
|
|
|
1473 |
firstDay = (isNaN(firstDay) ? 0 : firstDay);
|
|
|
1474 |
var showWeek = this._get(inst, 'showWeek');
|
|
|
1475 |
var dayNames = this._get(inst, 'dayNames');
|
|
|
1476 |
var dayNamesShort = this._get(inst, 'dayNamesShort');
|
|
|
1477 |
var dayNamesMin = this._get(inst, 'dayNamesMin');
|
|
|
1478 |
var monthNames = this._get(inst, 'monthNames');
|
|
|
1479 |
var monthNamesShort = this._get(inst, 'monthNamesShort');
|
|
|
1480 |
var beforeShowDay = this._get(inst, 'beforeShowDay');
|
|
|
1481 |
var showOtherMonths = this._get(inst, 'showOtherMonths');
|
|
|
1482 |
var selectOtherMonths = this._get(inst, 'selectOtherMonths');
|
|
|
1483 |
var calculateWeek = this._get(inst, 'calculateWeek') || this.iso8601Week;
|
|
|
1484 |
var defaultDate = this._getDefaultDate(inst);
|
|
|
1485 |
var html = '';
|
|
|
1486 |
for (var row = 0; row < numMonths[0]; row++) {
|
|
|
1487 |
var group = '';
|
|
|
1488 |
this.maxRows = 4;
|
|
|
1489 |
for (var col = 0; col < numMonths[1]; col++) {
|
|
|
1490 |
var selectedDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, inst.selectedDay));
|
|
|
1491 |
var cornerClass = ' ui-corner-all';
|
|
|
1492 |
var calender = '';
|
|
|
1493 |
if (isMultiMonth) {
|
|
|
1494 |
calender += '<div class="ui-datepicker-group';
|
|
|
1495 |
if (numMonths[1] > 1)
|
|
|
1496 |
switch (col) {
|
|
|
1497 |
case 0: calender += ' ui-datepicker-group-first';
|
|
|
1498 |
cornerClass = ' ui-corner-' + (isRTL ? 'right' : 'left'); break;
|
|
|
1499 |
case numMonths[1]-1: calender += ' ui-datepicker-group-last';
|
|
|
1500 |
cornerClass = ' ui-corner-' + (isRTL ? 'left' : 'right'); break;
|
|
|
1501 |
default: calender += ' ui-datepicker-group-middle'; cornerClass = ''; break;
|
|
|
1502 |
}
|
|
|
1503 |
calender += '">';
|
|
|
1504 |
}
|
|
|
1505 |
calender += '<div class="ui-datepicker-header ui-widget-header ui-helper-clearfix' + cornerClass + '">' +
|
|
|
1506 |
(/all|left/.test(cornerClass) && row == 0 ? (isRTL ? next : prev) : '') +
|
|
|
1507 |
(/all|right/.test(cornerClass) && row == 0 ? (isRTL ? prev : next) : '') +
|
|
|
1508 |
this._generateMonthYearHeader(inst, drawMonth, drawYear, minDate, maxDate,
|
|
|
1509 |
row > 0 || col > 0, monthNames, monthNamesShort) + // draw month headers
|
|
|
1510 |
'</div><table class="ui-datepicker-calendar"><thead>' +
|
|
|
1511 |
'<tr>';
|
|
|
1512 |
var thead = (showWeek ? '<th class="ui-datepicker-week-col">' + this._get(inst, 'weekHeader') + '</th>' : '');
|
|
|
1513 |
for (var dow = 0; dow < 7; dow++) { // days of the week
|
|
|
1514 |
var day = (dow + firstDay) % 7;
|
|
|
1515 |
thead += '<th' + ((dow + firstDay + 6) % 7 >= 5 ? ' class="ui-datepicker-week-end"' : '') + '>' +
|
|
|
1516 |
'<span title="' + dayNames[day] + '">' + dayNamesMin[day] + '</span></th>';
|
|
|
1517 |
}
|
|
|
1518 |
calender += thead + '</tr></thead><tbody>';
|
|
|
1519 |
var daysInMonth = this._getDaysInMonth(drawYear, drawMonth);
|
|
|
1520 |
if (drawYear == inst.selectedYear && drawMonth == inst.selectedMonth)
|
|
|
1521 |
inst.selectedDay = Math.min(inst.selectedDay, daysInMonth);
|
|
|
1522 |
var leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7;
|
|
|
1523 |
var curRows = Math.ceil((leadDays + daysInMonth) / 7); // calculate the number of rows to generate
|
|
|
1524 |
var numRows = (isMultiMonth ? this.maxRows > curRows ? this.maxRows : curRows : curRows); //If multiple months, use the higher number of rows (see #7043)
|
|
|
1525 |
this.maxRows = numRows;
|
|
|
1526 |
var printDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1 - leadDays));
|
|
|
1527 |
for (var dRow = 0; dRow < numRows; dRow++) { // create date picker rows
|
|
|
1528 |
calender += '<tr>';
|
|
|
1529 |
var tbody = (!showWeek ? '' : '<td class="ui-datepicker-week-col">' +
|
|
|
1530 |
this._get(inst, 'calculateWeek')(printDate) + '</td>');
|
|
|
1531 |
for (var dow = 0; dow < 7; dow++) { // create date picker days
|
|
|
1532 |
var daySettings = (beforeShowDay ?
|
|
|
1533 |
beforeShowDay.apply((inst.input ? inst.input[0] : null), [printDate]) : [true, '']);
|
|
|
1534 |
var otherMonth = (printDate.getMonth() != drawMonth);
|
|
|
1535 |
var unselectable = (otherMonth && !selectOtherMonths) || !daySettings[0] ||
|
|
|
1536 |
(minDate && printDate < minDate) || (maxDate && printDate > maxDate);
|
|
|
1537 |
tbody += '<td class="' +
|
|
|
1538 |
((dow + firstDay + 6) % 7 >= 5 ? ' ui-datepicker-week-end' : '') + // highlight weekends
|
|
|
1539 |
(otherMonth ? ' ui-datepicker-other-month' : '') + // highlight days from other months
|
|
|
1540 |
((printDate.getTime() == selectedDate.getTime() && drawMonth == inst.selectedMonth && inst._keyEvent) || // user pressed key
|
|
|
1541 |
(defaultDate.getTime() == printDate.getTime() && defaultDate.getTime() == selectedDate.getTime()) ?
|
|
|
1542 |
// or defaultDate is current printedDate and defaultDate is selectedDate
|
|
|
1543 |
' ' + this._dayOverClass : '') + // highlight selected day
|
|
|
1544 |
(unselectable ? ' ' + this._unselectableClass + ' ui-state-disabled': '') + // highlight unselectable days
|
|
|
1545 |
(otherMonth && !showOtherMonths ? '' : ' ' + daySettings[1] + // highlight custom dates
|
|
|
1546 |
(printDate.getTime() == currentDate.getTime() ? ' ' + this._currentClass : '') + // highlight selected day
|
|
|
1547 |
(printDate.getTime() == today.getTime() ? ' ui-datepicker-today' : '')) + '"' + // highlight today (if different)
|
|
|
1548 |
((!otherMonth || showOtherMonths) && daySettings[2] ? ' title="' + daySettings[2] + '"' : '') + // cell title
|
|
|
1549 |
(unselectable ? '' : ' onclick="DP_jQuery_' + dpuuid + '.datepicker._selectDay(\'#' +
|
|
|
1550 |
inst.id + '\',' + printDate.getMonth() + ',' + printDate.getFullYear() + ', this);return false;"') + '>' + // actions
|
|
|
1551 |
(otherMonth && !showOtherMonths ? ' ' : // display for other months
|
|
|
1552 |
(unselectable ? '<span class="ui-state-default">' + printDate.getDate() + '</span>' : '<a class="ui-state-default' +
|
|
|
1553 |
(printDate.getTime() == today.getTime() ? ' ui-state-highlight' : '') +
|
|
|
1554 |
(printDate.getTime() == currentDate.getTime() ? ' ui-state-active' : '') + // highlight selected day
|
|
|
1555 |
(otherMonth ? ' ui-priority-secondary' : '') + // distinguish dates from other months
|
|
|
1556 |
'" href="#">' + printDate.getDate() + '</a>')) + '</td>'; // display selectable date
|
|
|
1557 |
printDate.setDate(printDate.getDate() + 1);
|
|
|
1558 |
printDate = this._daylightSavingAdjust(printDate);
|
|
|
1559 |
}
|
|
|
1560 |
calender += tbody + '</tr>';
|
|
|
1561 |
}
|
|
|
1562 |
drawMonth++;
|
|
|
1563 |
if (drawMonth > 11) {
|
|
|
1564 |
drawMonth = 0;
|
|
|
1565 |
drawYear++;
|
|
|
1566 |
}
|
|
|
1567 |
calender += '</tbody></table>' + (isMultiMonth ? '</div>' +
|
|
|
1568 |
((numMonths[0] > 0 && col == numMonths[1]-1) ? '<div class="ui-datepicker-row-break"></div>' : '') : '');
|
|
|
1569 |
group += calender;
|
|
|
1570 |
}
|
|
|
1571 |
html += group;
|
|
|
1572 |
}
|
|
|
1573 |
html += buttonPanel + ($.browser.msie && parseInt($.browser.version,10) < 7 && !inst.inline ?
|
|
|
1574 |
'<iframe src="javascript:false;" class="ui-datepicker-cover" frameborder="0"></iframe>' : '');
|
|
|
1575 |
inst._keyEvent = false;
|
|
|
1576 |
return html;
|
|
|
1577 |
},
|
|
|
1578 |
|
|
|
1579 |
/* Generate the month and year header. */
|
|
|
1580 |
_generateMonthYearHeader: function(inst, drawMonth, drawYear, minDate, maxDate,
|
|
|
1581 |
secondary, monthNames, monthNamesShort) {
|
|
|
1582 |
var changeMonth = this._get(inst, 'changeMonth');
|
|
|
1583 |
var changeYear = this._get(inst, 'changeYear');
|
|
|
1584 |
var showMonthAfterYear = this._get(inst, 'showMonthAfterYear');
|
|
|
1585 |
var html = '<div class="ui-datepicker-title">';
|
|
|
1586 |
var monthHtml = '';
|
|
|
1587 |
// month selection
|
|
|
1588 |
if (secondary || !changeMonth)
|
|
|
1589 |
monthHtml += '<span class="ui-datepicker-month">' + monthNames[drawMonth] + '</span>';
|
|
|
1590 |
else {
|
|
|
1591 |
var inMinYear = (minDate && minDate.getFullYear() == drawYear);
|
|
|
1592 |
var inMaxYear = (maxDate && maxDate.getFullYear() == drawYear);
|
|
|
1593 |
monthHtml += '<select class="ui-datepicker-month" ' +
|
|
|
1594 |
'onchange="DP_jQuery_' + dpuuid + '.datepicker._selectMonthYear(\'#' + inst.id + '\', this, \'M\');" ' +
|
|
|
1595 |
'>';
|
|
|
1596 |
for (var month = 0; month < 12; month++) {
|
|
|
1597 |
if ((!inMinYear || month >= minDate.getMonth()) &&
|
|
|
1598 |
(!inMaxYear || month <= maxDate.getMonth()))
|
|
|
1599 |
monthHtml += '<option value="' + month + '"' +
|
|
|
1600 |
(month == drawMonth ? ' selected="selected"' : '') +
|
|
|
1601 |
'>' + monthNamesShort[month] + '</option>';
|
|
|
1602 |
}
|
|
|
1603 |
monthHtml += '</select>';
|
|
|
1604 |
}
|
|
|
1605 |
if (!showMonthAfterYear)
|
|
|
1606 |
html += monthHtml + (secondary || !(changeMonth && changeYear) ? ' ' : '');
|
|
|
1607 |
// year selection
|
|
|
1608 |
if ( !inst.yearshtml ) {
|
|
|
1609 |
inst.yearshtml = '';
|
|
|
1610 |
if (secondary || !changeYear)
|
|
|
1611 |
html += '<span class="ui-datepicker-year">' + drawYear + '</span>';
|
|
|
1612 |
else {
|
|
|
1613 |
// determine range of years to display
|
|
|
1614 |
var years = this._get(inst, 'yearRange').split(':');
|
|
|
1615 |
var thisYear = new Date().getFullYear();
|
|
|
1616 |
var determineYear = function(value) {
|
|
|
1617 |
var year = (value.match(/c[+-].*/) ? drawYear + parseInt(value.substring(1), 10) :
|
|
|
1618 |
(value.match(/[+-].*/) ? thisYear + parseInt(value, 10) :
|
|
|
1619 |
parseInt(value, 10)));
|
|
|
1620 |
return (isNaN(year) ? thisYear : year);
|
|
|
1621 |
};
|
|
|
1622 |
var year = determineYear(years[0]);
|
|
|
1623 |
var endYear = Math.max(year, determineYear(years[1] || ''));
|
|
|
1624 |
year = (minDate ? Math.max(year, minDate.getFullYear()) : year);
|
|
|
1625 |
endYear = (maxDate ? Math.min(endYear, maxDate.getFullYear()) : endYear);
|
|
|
1626 |
inst.yearshtml += '<select class="ui-datepicker-year" ' +
|
|
|
1627 |
'onchange="DP_jQuery_' + dpuuid + '.datepicker._selectMonthYear(\'#' + inst.id + '\', this, \'Y\');" ' +
|
|
|
1628 |
'>';
|
|
|
1629 |
for (; year <= endYear; year++) {
|
|
|
1630 |
inst.yearshtml += '<option value="' + year + '"' +
|
|
|
1631 |
(year == drawYear ? ' selected="selected"' : '') +
|
|
|
1632 |
'>' + year + '</option>';
|
|
|
1633 |
}
|
|
|
1634 |
inst.yearshtml += '</select>';
|
|
|
1635 |
|
|
|
1636 |
html += inst.yearshtml;
|
|
|
1637 |
inst.yearshtml = null;
|
|
|
1638 |
}
|
|
|
1639 |
}
|
|
|
1640 |
html += this._get(inst, 'yearSuffix');
|
|
|
1641 |
if (showMonthAfterYear)
|
|
|
1642 |
html += (secondary || !(changeMonth && changeYear) ? ' ' : '') + monthHtml;
|
|
|
1643 |
html += '</div>'; // Close datepicker_header
|
|
|
1644 |
return html;
|
|
|
1645 |
},
|
|
|
1646 |
|
|
|
1647 |
/* Adjust one of the date sub-fields. */
|
|
|
1648 |
_adjustInstDate: function(inst, offset, period) {
|
|
|
1649 |
var year = inst.drawYear + (period == 'Y' ? offset : 0);
|
|
|
1650 |
var month = inst.drawMonth + (period == 'M' ? offset : 0);
|
|
|
1651 |
var day = Math.min(inst.selectedDay, this._getDaysInMonth(year, month)) +
|
|
|
1652 |
(period == 'D' ? offset : 0);
|
|
|
1653 |
var date = this._restrictMinMax(inst,
|
|
|
1654 |
this._daylightSavingAdjust(new Date(year, month, day)));
|
|
|
1655 |
inst.selectedDay = date.getDate();
|
|
|
1656 |
inst.drawMonth = inst.selectedMonth = date.getMonth();
|
|
|
1657 |
inst.drawYear = inst.selectedYear = date.getFullYear();
|
|
|
1658 |
if (period == 'M' || period == 'Y')
|
|
|
1659 |
this._notifyChange(inst);
|
|
|
1660 |
},
|
|
|
1661 |
|
|
|
1662 |
/* Ensure a date is within any min/max bounds. */
|
|
|
1663 |
_restrictMinMax: function(inst, date) {
|
|
|
1664 |
var minDate = this._getMinMaxDate(inst, 'min');
|
|
|
1665 |
var maxDate = this._getMinMaxDate(inst, 'max');
|
|
|
1666 |
var newDate = (minDate && date < minDate ? minDate : date);
|
|
|
1667 |
newDate = (maxDate && newDate > maxDate ? maxDate : newDate);
|
|
|
1668 |
return newDate;
|
|
|
1669 |
},
|
|
|
1670 |
|
|
|
1671 |
/* Notify change of month/year. */
|
|
|
1672 |
_notifyChange: function(inst) {
|
|
|
1673 |
var onChange = this._get(inst, 'onChangeMonthYear');
|
|
|
1674 |
if (onChange)
|
|
|
1675 |
onChange.apply((inst.input ? inst.input[0] : null),
|
|
|
1676 |
[inst.selectedYear, inst.selectedMonth + 1, inst]);
|
|
|
1677 |
},
|
|
|
1678 |
|
|
|
1679 |
/* Determine the number of months to show. */
|
|
|
1680 |
_getNumberOfMonths: function(inst) {
|
|
|
1681 |
var numMonths = this._get(inst, 'numberOfMonths');
|
|
|
1682 |
return (numMonths == null ? [1, 1] : (typeof numMonths == 'number' ? [1, numMonths] : numMonths));
|
|
|
1683 |
},
|
|
|
1684 |
|
|
|
1685 |
/* Determine the current maximum date - ensure no time components are set. */
|
|
|
1686 |
_getMinMaxDate: function(inst, minMax) {
|
|
|
1687 |
return this._determineDate(inst, this._get(inst, minMax + 'Date'), null);
|
|
|
1688 |
},
|
|
|
1689 |
|
|
|
1690 |
/* Find the number of days in a given month. */
|
|
|
1691 |
_getDaysInMonth: function(year, month) {
|
|
|
1692 |
return 32 - this._daylightSavingAdjust(new Date(year, month, 32)).getDate();
|
|
|
1693 |
},
|
|
|
1694 |
|
|
|
1695 |
/* Find the day of the week of the first of a month. */
|
|
|
1696 |
_getFirstDayOfMonth: function(year, month) {
|
|
|
1697 |
return new Date(year, month, 1).getDay();
|
|
|
1698 |
},
|
|
|
1699 |
|
|
|
1700 |
/* Determines if we should allow a "next/prev" month display change. */
|
|
|
1701 |
_canAdjustMonth: function(inst, offset, curYear, curMonth) {
|
|
|
1702 |
var numMonths = this._getNumberOfMonths(inst);
|
|
|
1703 |
var date = this._daylightSavingAdjust(new Date(curYear,
|
|
|
1704 |
curMonth + (offset < 0 ? offset : numMonths[0] * numMonths[1]), 1));
|
|
|
1705 |
if (offset < 0)
|
|
|
1706 |
date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth()));
|
|
|
1707 |
return this._isInRange(inst, date);
|
|
|
1708 |
},
|
|
|
1709 |
|
|
|
1710 |
/* Is the given date in the accepted range? */
|
|
|
1711 |
_isInRange: function(inst, date) {
|
|
|
1712 |
var minDate = this._getMinMaxDate(inst, 'min');
|
|
|
1713 |
var maxDate = this._getMinMaxDate(inst, 'max');
|
|
|
1714 |
return ((!minDate || date.getTime() >= minDate.getTime()) &&
|
|
|
1715 |
(!maxDate || date.getTime() <= maxDate.getTime()));
|
|
|
1716 |
},
|
|
|
1717 |
|
|
|
1718 |
/* Provide the configuration settings for formatting/parsing. */
|
|
|
1719 |
_getFormatConfig: function(inst) {
|
|
|
1720 |
var shortYearCutoff = this._get(inst, 'shortYearCutoff');
|
|
|
1721 |
shortYearCutoff = (typeof shortYearCutoff != 'string' ? shortYearCutoff :
|
|
|
1722 |
new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10));
|
|
|
1723 |
return {shortYearCutoff: shortYearCutoff,
|
|
|
1724 |
dayNamesShort: this._get(inst, 'dayNamesShort'), dayNames: this._get(inst, 'dayNames'),
|
|
|
1725 |
monthNamesShort: this._get(inst, 'monthNamesShort'), monthNames: this._get(inst, 'monthNames')};
|
|
|
1726 |
},
|
|
|
1727 |
|
|
|
1728 |
/* Format the given date for display. */
|
|
|
1729 |
_formatDate: function(inst, day, month, year) {
|
|
|
1730 |
if (!day) {
|
|
|
1731 |
inst.currentDay = inst.selectedDay;
|
|
|
1732 |
inst.currentMonth = inst.selectedMonth;
|
|
|
1733 |
inst.currentYear = inst.selectedYear;
|
|
|
1734 |
}
|
|
|
1735 |
var date = (day ? (typeof day == 'object' ? day :
|
|
|
1736 |
this._daylightSavingAdjust(new Date(year, month, day))) :
|
|
|
1737 |
this._daylightSavingAdjust(new Date(inst.currentYear, inst.currentMonth, inst.currentDay)));
|
|
|
1738 |
return this.formatDate(this._get(inst, 'dateFormat'), date, this._getFormatConfig(inst));
|
|
|
1739 |
}
|
|
|
1740 |
});
|
|
|
1741 |
|
|
|
1742 |
/*
|
|
|
1743 |
* Bind hover events for datepicker elements.
|
|
|
1744 |
* Done via delegate so the binding only occurs once in the lifetime of the parent div.
|
|
|
1745 |
* Global instActive, set by _updateDatepicker allows the handlers to find their way back to the active picker.
|
|
|
1746 |
*/
|
|
|
1747 |
function bindHover(dpDiv) {
|
|
|
1748 |
var selector = 'button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a';
|
|
|
1749 |
return dpDiv.bind('mouseout', function(event) {
|
|
|
1750 |
var elem = $( event.target ).closest( selector );
|
|
|
1751 |
if ( !elem.length ) {
|
|
|
1752 |
return;
|
|
|
1753 |
}
|
|
|
1754 |
elem.removeClass( "ui-state-hover ui-datepicker-prev-hover ui-datepicker-next-hover" );
|
|
|
1755 |
})
|
|
|
1756 |
.bind('mouseover', function(event) {
|
|
|
1757 |
var elem = $( event.target ).closest( selector );
|
|
|
1758 |
if ($.datepicker._isDisabledDatepicker( instActive.inline ? dpDiv.parent()[0] : instActive.input[0]) ||
|
|
|
1759 |
!elem.length ) {
|
|
|
1760 |
return;
|
|
|
1761 |
}
|
|
|
1762 |
elem.parents('.ui-datepicker-calendar').find('a').removeClass('ui-state-hover');
|
|
|
1763 |
elem.addClass('ui-state-hover');
|
|
|
1764 |
if (elem.hasClass('ui-datepicker-prev')) elem.addClass('ui-datepicker-prev-hover');
|
|
|
1765 |
if (elem.hasClass('ui-datepicker-next')) elem.addClass('ui-datepicker-next-hover');
|
|
|
1766 |
});
|
|
|
1767 |
}
|
|
|
1768 |
|
|
|
1769 |
/* jQuery extend now ignores nulls! */
|
|
|
1770 |
function extendRemove(target, props) {
|
|
|
1771 |
$.extend(target, props);
|
|
|
1772 |
for (var name in props)
|
|
|
1773 |
if (props[name] == null || props[name] == undefined)
|
|
|
1774 |
target[name] = props[name];
|
|
|
1775 |
return target;
|
|
|
1776 |
};
|
|
|
1777 |
|
|
|
1778 |
/* Determine whether an object is an array. */
|
|
|
1779 |
function isArray(a) {
|
|
|
1780 |
return (a && (($.browser.safari && typeof a == 'object' && a.length) ||
|
|
|
1781 |
(a.constructor && a.constructor.toString().match(/\Array\(\)/))));
|
|
|
1782 |
};
|
|
|
1783 |
|
|
|
1784 |
/* Invoke the datepicker functionality.
|
|
|
1785 |
@param options string - a command, optionally followed by additional parameters or
|
|
|
1786 |
Object - settings for attaching new datepicker functionality
|
|
|
1787 |
@return jQuery object */
|
|
|
1788 |
$.fn.datepicker = function(options){
|
|
|
1789 |
|
|
|
1790 |
/* Verify an empty collection wasn't passed - Fixes #6976 */
|
|
|
1791 |
if ( !this.length ) {
|
|
|
1792 |
return this;
|
|
|
1793 |
}
|
|
|
1794 |
|
|
|
1795 |
/* Initialise the date picker. */
|
|
|
1796 |
if (!$.datepicker.initialized) {
|
|
|
1797 |
$(document).mousedown($.datepicker._checkExternalClick).
|
|
|
1798 |
find('body').append($.datepicker.dpDiv);
|
|
|
1799 |
$.datepicker.initialized = true;
|
|
|
1800 |
}
|
|
|
1801 |
|
|
|
1802 |
var otherArgs = Array.prototype.slice.call(arguments, 1);
|
|
|
1803 |
if (typeof options == 'string' && (options == 'isDisabled' || options == 'getDate' || options == 'widget'))
|
|
|
1804 |
return $.datepicker['_' + options + 'Datepicker'].
|
|
|
1805 |
apply($.datepicker, [this[0]].concat(otherArgs));
|
|
|
1806 |
if (options == 'option' && arguments.length == 2 && typeof arguments[1] == 'string')
|
|
|
1807 |
return $.datepicker['_' + options + 'Datepicker'].
|
|
|
1808 |
apply($.datepicker, [this[0]].concat(otherArgs));
|
|
|
1809 |
return this.each(function() {
|
|
|
1810 |
typeof options == 'string' ?
|
|
|
1811 |
$.datepicker['_' + options + 'Datepicker'].
|
|
|
1812 |
apply($.datepicker, [this].concat(otherArgs)) :
|
|
|
1813 |
$.datepicker._attachDatepicker(this, options);
|
|
|
1814 |
});
|
|
|
1815 |
};
|
|
|
1816 |
|
|
|
1817 |
$.datepicker = new Datepicker(); // singleton instance
|
|
|
1818 |
$.datepicker.initialized = false;
|
|
|
1819 |
$.datepicker.uuid = new Date().getTime();
|
|
|
1820 |
$.datepicker.version = "1.8.18";
|
|
|
1821 |
|
|
|
1822 |
// Workaround for #4055
|
|
|
1823 |
// Add another global to avoid noConflict issues with inline event handlers
|
|
|
1824 |
window['DP_jQuery_' + dpuuid] = $;
|
|
|
1825 |
|
|
|
1826 |
})(jQuery);
|