" ).text( message ).appendTo( this.liveRegion );
}
});
var autocomplete = $.ui.autocomplete;
/*!
* jQuery UI Datepicker 1.11.4
* http://jqueryui.com
*
* Copyright jQuery Foundation and other contributors
* Released under the MIT license.
* http://jquery.org/license
*
* http://api.jqueryui.com/datepicker/
*/
$.extend($.ui, { datepicker: { version: "1.11.4" } });
var datepicker_instActive;
function datepicker_getZindex( elem ) {
var position, value;
while ( elem.length && elem[ 0 ] !== document ) {
// Ignore z-index if position is set to a value where z-index is ignored by the browser
// This makes behavior of this function consistent across browsers
// WebKit always returns auto if the element is positioned
position = elem.css( "position" );
if ( position === "absolute" || position === "relative" || position === "fixed" ) {
// IE returns 0 when zIndex is not specified
// other browsers return a string
// we ignore the case of nested elements with an explicit value of 0
//
value = parseInt( elem.css( "zIndex" ), 10 );
if ( !isNaN( value ) && value !== 0 ) {
return value;
}
}
elem = elem.parent();
}
return 0;
}
/* Date picker manager.
Use the singleton instance of this class, $.datepicker, to interact with the date picker.
Settings for (groups of) date pickers are maintained in an instance object,
allowing multiple different settings on the same page. */
function Datepicker() {
this._curInst = null; // The current instance in use
this._keyEvent = false; // If the last event was a key event
this._disabledInputs = []; // List of date picker inputs that have been disabled
this._datepickerShowing = false; // True if the popup picker is showing , false if not
this._inDialog = false; // True if showing within a "dialog", false if not
this._mainDivId = "ui-datepicker-div"; // The ID of the main datepicker division
this._inlineClass = "ui-datepicker-inline"; // The name of the inline marker class
this._appendClass = "ui-datepicker-append"; // The name of the append marker class
this._triggerClass = "ui-datepicker-trigger"; // The name of the trigger marker class
this._dialogClass = "ui-datepicker-dialog"; // The name of the dialog marker class
this._disableClass = "ui-datepicker-disabled"; // The name of the disabled covering marker class
this._unselectableClass = "ui-datepicker-unselectable"; // The name of the unselectable cell marker class
this._currentClass = "ui-datepicker-current-day"; // The name of the current day marker class
this._dayOverClass = "ui-datepicker-days-cell-over"; // The name of the day hover marker class
this.regional = []; // Available regional settings, indexed by language code
this.regional[""] = { // Default regional settings
closeText: "Done", // Display text for close link
prevText: "Prev", // Display text for previous month link
nextText: "Next", // Display text for next month link
currentText: "Today", // Display text for current month link
monthNames: ["January","February","March","April","May","June",
"July","August","September","October","November","December"], // Names of months for drop-down and formatting
monthNamesShort: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"], // For formatting
dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], // For formatting
dayNamesShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], // For formatting
dayNamesMin: ["Su","Mo","Tu","We","Th","Fr","Sa"], // Column headings for days starting at Sunday
weekHeader: "Wk", // Column header for week of the year
dateFormat: "mm/dd/yy", // See format options on parseDate
firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
isRTL: false, // True if right-to-left language, false if left-to-right
showMonthAfterYear: false, // True if the year select precedes month, false for month then year
yearSuffix: "" // Additional text to append to the year in the month headers
};
this._defaults = { // Global defaults for all the date picker instances
showOn: "focus", // "focus" for popup on focus,
// "button" for trigger button, or "both" for either
showAnim: "fadeIn", // Name of jQuery animation for popup
showOptions: {}, // Options for enhanced animations
defaultDate: null, // Used when field is blank: actual date,
// +/-number for offset from today, null for today
appendText: "", // Display text following the input box, e.g. showing the format
buttonText: "...", // Text for trigger button
buttonImage: "", // URL for trigger button image
buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
hideIfNoPrevNext: false, // True to hide next/previous month links
// if not applicable, false to just disable them
navigationAsDateFormat: false, // True if date formatting applied to prev/today/next links
gotoCurrent: false, // True if today link goes back to current selection instead
changeMonth: false, // True if month can be selected directly, false if only prev/next
changeYear: false, // True if year can be selected directly, false if only prev/next
yearRange: "c-10:c+10", // Range of years to display in drop-down,
// either relative to today's year (-nn:+nn), relative to currently displayed year
// (c-nn:c+nn), absolute (nnnn:nnnn), or a combination of the above (nnnn:-n)
showOtherMonths: false, // True to show dates in other months, false to leave blank
selectOtherMonths: false, // True to allow selection of dates in other months, false for unselectable
showWeek: false, // True to show week of the year, false to not show it
calculateWeek: this.iso8601Week, // How to calculate the week of the year,
// takes a Date and returns the number of the week for it
shortYearCutoff: "+10", // Short year values < this are in the current century,
// > this are in the previous century,
// string value starting with "+" for current year + value
minDate: null, // The earliest selectable date, or null for no limit
maxDate: null, // The latest selectable date, or null for no limit
duration: "fast", // Duration of display/closure
beforeShowDay: null, // Function that takes a date and returns an array with
// [0] = true if selectable, false if not, [1] = custom CSS class name(s) or "",
// [2] = cell title (optional), e.g. $.datepicker.noWeekends
beforeShow: null, // Function that takes an input field and
// returns a set of custom settings for the date picker
onSelect: null, // Define a callback function when a date is selected
onChangeMonthYear: null, // Define a callback function when the month or year is changed
onClose: null, // Define a callback function when the datepicker is closed
numberOfMonths: 1, // Number of months to show at a time
showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0)
stepMonths: 1, // Number of months to step back/forward
stepBigMonths: 12, // Number of months to step back/forward for the big links
altField: "", // Selector for an alternate field to store selected dates into
altFormat: "", // The date format to use for the alternate field
constrainInput: true, // The input is constrained by the current date format
showButtonPanel: false, // True to show button panel, false to not show it
autoSize: false, // True to size the input for the date format, false to leave as is
disabled: false // The initial disabled state
};
$.extend(this._defaults, this.regional[""]);
this.regional.en = $.extend( true, {}, this.regional[ "" ]);
this.regional[ "en-US" ] = $.extend( true, {}, this.regional.en );
this.dpDiv = datepicker_bindHover($("
"));
}
$.extend(Datepicker.prototype, {
/* Class name added to elements to indicate already configured with a date picker. */
markerClassName: "hasDatepicker",
//Keep track of the maximum number of rows displayed (see #7043)
maxRows: 4,
// TODO rename to "widget" when switching to widget factory
_widgetDatepicker: function() {
return this.dpDiv;
},
/* Override the default settings for all instances of the date picker.
* @param settings object - the new settings to use as defaults (anonymous object)
* @return the manager object
*/
setDefaults: function(settings) {
datepicker_extendRemove(this._defaults, settings || {});
return this;
},
/* Attach the date picker to a jQuery selection.
* @param target element - the target input field or division or span
* @param settings object - the new settings to use for this date picker instance (anonymous)
*/
_attachDatepicker: function(target, settings) {
var nodeName, inline, inst;
nodeName = target.nodeName.toLowerCase();
inline = (nodeName === "div" || nodeName === "span");
if (!target.id) {
this.uuid += 1;
target.id = "dp" + this.uuid;
}
inst = this._newInst($(target), inline);
inst.settings = $.extend({}, settings || {});
if (nodeName === "input") {
this._connectDatepicker(target, inst);
} else if (inline) {
this._inlineDatepicker(target, inst);
}
},
/* Create a new instance object. */
_newInst: function(target, inline) {
var id = target[0].id.replace(/([^A-Za-z0-9_\-])/g, "\\\\$1"); // escape jQuery meta chars
return {id: id, input: target, // associated target
selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection
drawMonth: 0, drawYear: 0, // month being drawn
inline: inline, // is datepicker inline or not
dpDiv: (!inline ? this.dpDiv : // presentation div
datepicker_bindHover($("
")))};
},
/* Attach the date picker to an input field. */
_connectDatepicker: function(target, inst) {
var input = $(target);
inst.append = $([]);
inst.trigger = $([]);
if (input.hasClass(this.markerClassName)) {
return;
}
this._attachments(input, inst);
input.addClass(this.markerClassName).keydown(this._doKeyDown).
keypress(this._doKeyPress).keyup(this._doKeyUp);
this._autoSize(inst);
$.data(target, "datepicker", inst);
//If disabled option is true, disable the datepicker once it has been attached to the input (see ticket #5665)
if( inst.settings.disabled ) {
this._disableDatepicker( target );
}
},
/* Make attachments based on settings. */
_attachments: function(input, inst) {
var showOn, buttonText, buttonImage,
appendText = this._get(inst, "appendText"),
isRTL = this._get(inst, "isRTL");
if (inst.append) {
inst.append.remove();
}
if (appendText) {
inst.append = $("
" + appendText + "");
input[isRTL ? "before" : "after"](inst.append);
}
input.unbind("focus", this._showDatepicker);
if (inst.trigger) {
inst.trigger.remove();
}
showOn = this._get(inst, "showOn");
if (showOn === "focus" || showOn === "both") { // pop-up date picker when in the marked field
input.focus(this._showDatepicker);
}
if (showOn === "button" || showOn === "both") { // pop-up date picker when button clicked
buttonText = this._get(inst, "buttonText");
buttonImage = this._get(inst, "buttonImage");
inst.trigger = $(this._get(inst, "buttonImageOnly") ?
$("
![]()
").addClass(this._triggerClass).
attr({ src: buttonImage, alt: buttonText, title: buttonText }) :
$("
").addClass(this._triggerClass).
html(!buttonImage ? buttonText : $("
![]()
").attr(
{ src:buttonImage, alt:buttonText, title:buttonText })));
input[isRTL ? "before" : "after"](inst.trigger);
inst.trigger.click(function() {
if ($.datepicker._datepickerShowing && $.datepicker._lastInput === input[0]) {
$.datepicker._hideDatepicker();
} else if ($.datepicker._datepickerShowing && $.datepicker._lastInput !== input[0]) {
$.datepicker._hideDatepicker();
$.datepicker._showDatepicker(input[0]);
} else {
$.datepicker._showDatepicker(input[0]);
}
return false;
});
}
},
/* Apply the maximum length for the date format. */
_autoSize: function(inst) {
if (this._get(inst, "autoSize") && !inst.inline) {
var findMax, max, maxI, i,
date = new Date(2009, 12 - 1, 20), // Ensure double digits
dateFormat = this._get(inst, "dateFormat");
if (dateFormat.match(/[DM]/)) {
findMax = function(names) {
max = 0;
maxI = 0;
for (i = 0; i < names.length; i++) {
if (names[i].length > max) {
max = names[i].length;
maxI = i;
}
}
return maxI;
};
date.setMonth(findMax(this._get(inst, (dateFormat.match(/MM/) ?
"monthNames" : "monthNamesShort"))));
date.setDate(findMax(this._get(inst, (dateFormat.match(/DD/) ?
"dayNames" : "dayNamesShort"))) + 20 - date.getDay());
}
inst.input.attr("size", this._formatDate(inst, date).length);
}
},
/* Attach an inline date picker to a div. */
_inlineDatepicker: function(target, inst) {
var divSpan = $(target);
if (divSpan.hasClass(this.markerClassName)) {
return;
}
divSpan.addClass(this.markerClassName).append(inst.dpDiv);
$.data(target, "datepicker", inst);
this._setDate(inst, this._getDefaultDate(inst), true);
this._updateDatepicker(inst);
this._updateAlternate(inst);
//If disabled option is true, disable the datepicker before showing it (see ticket #5665)
if( inst.settings.disabled ) {
this._disableDatepicker( target );
}
// Set display:block in place of inst.dpDiv.show() which won't work on disconnected elements
// http://bugs.jqueryui.com/ticket/7552 - A Datepicker created on a detached div has zero height
inst.dpDiv.css( "display", "block" );
},
/* Pop-up the date picker in a "dialog" box.
* @param input element - ignored
* @param date string or Date - the initial date to display
* @param onSelect function - the function to call when a date is selected
* @param settings object - update the dialog date picker instance's settings (anonymous object)
* @param pos int[2] - coordinates for the dialog's position within the screen or
* event - with x/y coordinates or
* leave empty for default (screen centre)
* @return the manager object
*/
_dialogDatepicker: function(input, date, onSelect, settings, pos) {
var id, browserWidth, browserHeight, scrollX, scrollY,
inst = this._dialogInst; // internal instance
if (!inst) {
this.uuid += 1;
id = "dp" + this.uuid;
this._dialogInput = $("
");
this._dialogInput.keydown(this._doKeyDown);
$("body").append(this._dialogInput);
inst = this._dialogInst = this._newInst(this._dialogInput, false);
inst.settings = {};
$.data(this._dialogInput[0], "datepicker", inst);
}
datepicker_extendRemove(inst.settings, settings || {});
date = (date && date.constructor === Date ? this._formatDate(inst, date) : date);
this._dialogInput.val(date);
this._pos = (pos ? (pos.length ? pos : [pos.pageX, pos.pageY]) : null);
if (!this._pos) {
browserWidth = document.documentElement.clientWidth;
browserHeight = document.documentElement.clientHeight;
scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
scrollY = document.documentElement.scrollTop || document.body.scrollTop;
this._pos = // should use actual width/height below
[(browserWidth / 2) - 100 + scrollX, (browserHeight / 2) - 150 + scrollY];
}
// move input on screen for focus, but hidden behind dialog
this._dialogInput.css("left", (this._pos[0] + 20) + "px").css("top", this._pos[1] + "px");
inst.settings.onSelect = onSelect;
this._inDialog = true;
this.dpDiv.addClass(this._dialogClass);
this._showDatepicker(this._dialogInput[0]);
if ($.blockUI) {
$.blockUI(this.dpDiv);
}
$.data(this._dialogInput[0], "datepicker", inst);
return this;
},
/* Detach a datepicker from its control.
* @param target element - the target input field or division or span
*/
_destroyDatepicker: function(target) {
var nodeName,
$target = $(target),
inst = $.data(target, "datepicker");
if (!$target.hasClass(this.markerClassName)) {
return;
}
nodeName = target.nodeName.toLowerCase();
$.removeData(target, "datepicker");
if (nodeName === "input") {
inst.append.remove();
inst.trigger.remove();
$target.removeClass(this.markerClassName).
unbind("focus", this._showDatepicker).
unbind("keydown", this._doKeyDown).
unbind("keypress", this._doKeyPress).
unbind("keyup", this._doKeyUp);
} else if (nodeName === "div" || nodeName === "span") {
$target.removeClass(this.markerClassName).empty();
}
if ( datepicker_instActive === inst ) {
datepicker_instActive = null;
}
},
/* Enable the date picker to a jQuery selection.
* @param target element - the target input field or division or span
*/
_enableDatepicker: function(target) {
var nodeName, inline,
$target = $(target),
inst = $.data(target, "datepicker");
if (!$target.hasClass(this.markerClassName)) {
return;
}
nodeName = target.nodeName.toLowerCase();
if (nodeName === "input") {
target.disabled = false;
inst.trigger.filter("button").
each(function() { this.disabled = false; }).end().
filter("img").css({opacity: "1.0", cursor: ""});
} else if (nodeName === "div" || nodeName === "span") {
inline = $target.children("." + this._inlineClass);
inline.children().removeClass("ui-state-disabled");
inline.find("select.ui-datepicker-month, select.ui-datepicker-year").
prop("disabled", false);
}
this._disabledInputs = $.map(this._disabledInputs,
function(value) { return (value === target ? null : value); }); // delete entry
},
/* Disable the date picker to a jQuery selection.
* @param target element - the target input field or division or span
*/
_disableDatepicker: function(target) {
var nodeName, inline,
$target = $(target),
inst = $.data(target, "datepicker");
if (!$target.hasClass(this.markerClassName)) {
return;
}
nodeName = target.nodeName.toLowerCase();
if (nodeName === "input") {
target.disabled = true;
inst.trigger.filter("button").
each(function() { this.disabled = true; }).end().
filter("img").css({opacity: "0.5", cursor: "default"});
} else if (nodeName === "div" || nodeName === "span") {
inline = $target.children("." + this._inlineClass);
inline.children().addClass("ui-state-disabled");
inline.find("select.ui-datepicker-month, select.ui-datepicker-year").
prop("disabled", true);
}
this._disabledInputs = $.map(this._disabledInputs,
function(value) { return (value === target ? null : value); }); // delete entry
this._disabledInputs[this._disabledInputs.length] = target;
},
/* Is the first field in a jQuery collection disabled as a datepicker?
* @param target element - the target input field or division or span
* @return boolean - true if disabled, false if enabled
*/
_isDisabledDatepicker: function(target) {
if (!target) {
return false;
}
for (var i = 0; i < this._disabledInputs.length; i++) {
if (this._disabledInputs[i] === target) {
return true;
}
}
return false;
},
/* Retrieve the instance data for the target control.
* @param target element - the target input field or division or span
* @return object - the associated instance data
* @throws error if a jQuery problem getting data
*/
_getInst: function(target) {
try {
return $.data(target, "datepicker");
}
catch (err) {
throw "Missing instance data for this datepicker";
}
},
/* Update or retrieve the settings for a date picker attached to an input field or division.
* @param target element - the target input field or division or span
* @param name object - the new settings to update or
* string - the name of the setting to change or retrieve,
* when retrieving also "all" for all instance settings or
* "defaults" for all global defaults
* @param value any - the new value for the setting
* (omit if above is an object or to retrieve a value)
*/
_optionDatepicker: function(target, name, value) {
var settings, date, minDate, maxDate,
inst = this._getInst(target);
if (arguments.length === 2 && typeof name === "string") {
return (name === "defaults" ? $.extend({}, $.datepicker._defaults) :
(inst ? (name === "all" ? $.extend({}, inst.settings) :
this._get(inst, name)) : null));
}
settings = name || {};
if (typeof name === "string") {
settings = {};
settings[name] = value;
}
if (inst) {
if (this._curInst === inst) {
this._hideDatepicker();
}
date = this._getDateDatepicker(target, true);
minDate = this._getMinMaxDate(inst, "min");
maxDate = this._getMinMaxDate(inst, "max");
datepicker_extendRemove(inst.settings, settings);
// reformat the old minDate/maxDate values if dateFormat changes and a new minDate/maxDate isn't provided
if (minDate !== null && settings.dateFormat !== undefined && settings.minDate === undefined) {
inst.settings.minDate = this._formatDate(inst, minDate);
}
if (maxDate !== null && settings.dateFormat !== undefined && settings.maxDate === undefined) {
inst.settings.maxDate = this._formatDate(inst, maxDate);
}
if ( "disabled" in settings ) {
if ( settings.disabled ) {
this._disableDatepicker(target);
} else {
this._enableDatepicker(target);
}
}
this._attachments($(target), inst);
this._autoSize(inst);
this._setDate(inst, date);
this._updateAlternate(inst);
this._updateDatepicker(inst);
}
},
// change method deprecated
_changeDatepicker: function(target, name, value) {
this._optionDatepicker(target, name, value);
},
/* Redraw the date picker attached to an input field or division.
* @param target element - the target input field or division or span
*/
_refreshDatepicker: function(target) {
var inst = this._getInst(target);
if (inst) {
this._updateDatepicker(inst);
}
},
/* Set the dates for a jQuery selection.
* @param target element - the target input field or division or span
* @param date Date - the new date
*/
_setDateDatepicker: function(target, date) {
var inst = this._getInst(target);
if (inst) {
this._setDate(inst, date);
this._updateDatepicker(inst);
this._updateAlternate(inst);
}
},
/* Get the date(s) for the first entry in a jQuery selection.
* @param target element - the target input field or division or span
* @param noDefault boolean - true if no default date is to be used
* @return Date - the current date
*/
_getDateDatepicker: function(target, noDefault) {
var inst = this._getInst(target);
if (inst && !inst.inline) {
this._setDateFromField(inst, noDefault);
}
return (inst ? this._getDate(inst) : null);
},
/* Handle keystrokes. */
_doKeyDown: function(event) {
var onSelect, dateStr, sel,
inst = $.datepicker._getInst(event.target),
handled = true,
isRTL = inst.dpDiv.is(".ui-datepicker-rtl");
inst._keyEvent = true;
if ($.datepicker._datepickerShowing) {
switch (event.keyCode) {
case 9: $.datepicker._hideDatepicker();
handled = false;
break; // hide on tab out
case 13: sel = $("td." + $.datepicker._dayOverClass + ":not(." +
$.datepicker._currentClass + ")", inst.dpDiv);
if (sel[0]) {
$.datepicker._selectDay(event.target, inst.selectedMonth, inst.selectedYear, sel[0]);
}
onSelect = $.datepicker._get(inst, "onSelect");
if (onSelect) {
dateStr = $.datepicker._formatDate(inst);
// trigger custom callback
onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]);
} else {
$.datepicker._hideDatepicker();
}
return false; // don't submit the form
case 27: $.datepicker._hideDatepicker();
break; // hide on escape
case 33: $.datepicker._adjustDate(event.target, (event.ctrlKey ?
-$.datepicker._get(inst, "stepBigMonths") :
-$.datepicker._get(inst, "stepMonths")), "M");
break; // previous month/year on page up/+ ctrl
case 34: $.datepicker._adjustDate(event.target, (event.ctrlKey ?
+$.datepicker._get(inst, "stepBigMonths") :
+$.datepicker._get(inst, "stepMonths")), "M");
break; // next month/year on page down/+ ctrl
case 35: if (event.ctrlKey || event.metaKey) {
$.datepicker._clearDate(event.target);
}
handled = event.ctrlKey || event.metaKey;
break; // clear on ctrl or command +end
case 36: if (event.ctrlKey || event.metaKey) {
$.datepicker._gotoToday(event.target);
}
handled = event.ctrlKey || event.metaKey;
break; // current on ctrl or command +home
case 37: if (event.ctrlKey || event.metaKey) {
$.datepicker._adjustDate(event.target, (isRTL ? +1 : -1), "D");
}
handled = event.ctrlKey || event.metaKey;
// -1 day on ctrl or command +left
if (event.originalEvent.altKey) {
$.datepicker._adjustDate(event.target, (event.ctrlKey ?
-$.datepicker._get(inst, "stepBigMonths") :
-$.datepicker._get(inst, "stepMonths")), "M");
}
// next month/year on alt +left on Mac
break;
case 38: if (event.ctrlKey || event.metaKey) {
$.datepicker._adjustDate(event.target, -7, "D");
}
handled = event.ctrlKey || event.metaKey;
break; // -1 week on ctrl or command +up
case 39: if (event.ctrlKey || event.metaKey) {
$.datepicker._adjustDate(event.target, (isRTL ? -1 : +1), "D");
}
handled = event.ctrlKey || event.metaKey;
// +1 day on ctrl or command +right
if (event.originalEvent.altKey) {
$.datepicker._adjustDate(event.target, (event.ctrlKey ?
+$.datepicker._get(inst, "stepBigMonths") :
+$.datepicker._get(inst, "stepMonths")), "M");
}
// next month/year on alt +right
break;
case 40: if (event.ctrlKey || event.metaKey) {
$.datepicker._adjustDate(event.target, +7, "D");
}
handled = event.ctrlKey || event.metaKey;
break; // +1 week on ctrl or command +down
default: handled = false;
}
} else if (event.keyCode === 36 && event.ctrlKey) { // display the date picker on ctrl+home
$.datepicker._showDatepicker(this);
} else {
handled = false;
}
if (handled) {
event.preventDefault();
event.stopPropagation();
}
},
/* Filter entered characters - based on date format. */
_doKeyPress: function(event) {
var chars, chr,
inst = $.datepicker._getInst(event.target);
if ($.datepicker._get(inst, "constrainInput")) {
chars = $.datepicker._possibleChars($.datepicker._get(inst, "dateFormat"));
chr = String.fromCharCode(event.charCode == null ? event.keyCode : event.charCode);
return event.ctrlKey || event.metaKey || (chr < " " || !chars || chars.indexOf(chr) > -1);
}
},
/* Synchronise manual entry and field/alternate field. */
_doKeyUp: function(event) {
var date,
inst = $.datepicker._getInst(event.target);
if (inst.input.val() !== inst.lastVal) {
try {
date = $.datepicker.parseDate($.datepicker._get(inst, "dateFormat"),
(inst.input ? inst.input.val() : null),
$.datepicker._getFormatConfig(inst));
if (date) { // only if valid
$.datepicker._setDateFromField(inst);
$.datepicker._updateAlternate(inst);
$.datepicker._updateDatepicker(inst);
}
}
catch (err) {
}
}
return true;
},
/* Pop-up the date picker for a given input field.
* If false returned from beforeShow event handler do not show.
* @param input element - the input field attached to the date picker or
* event - if triggered by focus
*/
_showDatepicker: function(input) {
input = input.target || input;
if (input.nodeName.toLowerCase() !== "input") { // find from button/image trigger
input = $("input", input.parentNode)[0];
}
if ($.datepicker._isDisabledDatepicker(input) || $.datepicker._lastInput === input) { // already here
return;
}
var inst, beforeShow, beforeShowSettings, isFixed,
offset, showAnim, duration;
inst = $.datepicker._getInst(input);
if ($.datepicker._curInst && $.datepicker._curInst !== inst) {
$.datepicker._curInst.dpDiv.stop(true, true);
if ( inst && $.datepicker._datepickerShowing ) {
$.datepicker._hideDatepicker( $.datepicker._curInst.input[0] );
}
}
beforeShow = $.datepicker._get(inst, "beforeShow");
beforeShowSettings = beforeShow ? beforeShow.apply(input, [input, inst]) : {};
if(beforeShowSettings === false){
return;
}
datepicker_extendRemove(inst.settings, beforeShowSettings);
inst.lastVal = null;
$.datepicker._lastInput = input;
$.datepicker._setDateFromField(inst);
if ($.datepicker._inDialog) { // hide cursor
input.value = "";
}
if (!$.datepicker._pos) { // position below input
$.datepicker._pos = $.datepicker._findPos(input);
$.datepicker._pos[1] += input.offsetHeight; // add the height
}
isFixed = false;
$(input).parents().each(function() {
isFixed |= $(this).css("position") === "fixed";
return !isFixed;
});
offset = {left: $.datepicker._pos[0], top: $.datepicker._pos[1]};
$.datepicker._pos = null;
//to avoid flashes on Firefox
inst.dpDiv.empty();
// determine sizing offscreen
inst.dpDiv.css({position: "absolute", display: "block", top: "-1000px"});
$.datepicker._updateDatepicker(inst);
// fix width for dynamic number of date pickers
// and adjust position before showing
offset = $.datepicker._checkOffset(inst, offset, isFixed);
inst.dpDiv.css({position: ($.datepicker._inDialog && $.blockUI ?
"static" : (isFixed ? "fixed" : "absolute")), display: "none",
left: offset.left + "px", top: offset.top + "px"});
if (!inst.inline) {
showAnim = $.datepicker._get(inst, "showAnim");
duration = $.datepicker._get(inst, "duration");
inst.dpDiv.css( "z-index", datepicker_getZindex( $( input ) ) + 1 );
$.datepicker._datepickerShowing = true;
if ( $.effects && $.effects.effect[ showAnim ] ) {
inst.dpDiv.show(showAnim, $.datepicker._get(inst, "showOptions"), duration);
} else {
inst.dpDiv[showAnim || "show"](showAnim ? duration : null);
}
if ( $.datepicker._shouldFocusInput( inst ) ) {
inst.input.focus();
}
$.datepicker._curInst = inst;
}
},
/* Generate the date picker content. */
_updateDatepicker: function(inst) {
this.maxRows = 4; //Reset the max number of rows being displayed (see #7043)
datepicker_instActive = inst; // for delegate hover events
inst.dpDiv.empty().append(this._generateHTML(inst));
this._attachHandlers(inst);
var origyearshtml,
numMonths = this._getNumberOfMonths(inst),
cols = numMonths[1],
width = 17,
activeCell = inst.dpDiv.find( "." + this._dayOverClass + " a" );
if ( activeCell.length > 0 ) {
datepicker_handleMouseover.apply( activeCell.get( 0 ) );
}
inst.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width("");
if (cols > 1) {
inst.dpDiv.addClass("ui-datepicker-multi-" + cols).css("width", (width * cols) + "em");
}
inst.dpDiv[(numMonths[0] !== 1 || numMonths[1] !== 1 ? "add" : "remove") +
"Class"]("ui-datepicker-multi");
inst.dpDiv[(this._get(inst, "isRTL") ? "add" : "remove") +
"Class"]("ui-datepicker-rtl");
if (inst === $.datepicker._curInst && $.datepicker._datepickerShowing && $.datepicker._shouldFocusInput( inst ) ) {
inst.input.focus();
}
// deffered render of the years select (to avoid flashes on Firefox)
if( inst.yearshtml ){
origyearshtml = inst.yearshtml;
setTimeout(function(){
//assure that inst.yearshtml didn't change.
if( origyearshtml === inst.yearshtml && inst.yearshtml ){
inst.dpDiv.find("select.ui-datepicker-year:first").replaceWith(inst.yearshtml);
}
origyearshtml = inst.yearshtml = null;
}, 0);
}
},
// #6694 - don't focus the input if it's already focused
// this breaks the change event in IE
// Support: IE and jQuery <1.9
_shouldFocusInput: function( inst ) {
return inst.input && inst.input.is( ":visible" ) && !inst.input.is( ":disabled" ) && !inst.input.is( ":focus" );
},
/* Check positioning to remain on screen. */
_checkOffset: function(inst, offset, isFixed) {
var dpWidth = inst.dpDiv.outerWidth(),
dpHeight = inst.dpDiv.outerHeight(),
inputWidth = inst.input ? inst.input.outerWidth() : 0,
inputHeight = inst.input ? inst.input.outerHeight() : 0,
viewWidth = document.documentElement.clientWidth + (isFixed ? 0 : $(document).scrollLeft()),
viewHeight = document.documentElement.clientHeight + (isFixed ? 0 : $(document).scrollTop());
offset.left -= (this._get(inst, "isRTL") ? (dpWidth - inputWidth) : 0);
offset.left -= (isFixed && offset.left === inst.input.offset().left) ? $(document).scrollLeft() : 0;
offset.top -= (isFixed && offset.top === (inst.input.offset().top + inputHeight)) ? $(document).scrollTop() : 0;
// now check if datepicker is showing outside window viewport - move to a better place if so.
offset.left -= Math.min(offset.left, (offset.left + dpWidth > viewWidth && viewWidth > dpWidth) ?
Math.abs(offset.left + dpWidth - viewWidth) : 0);
offset.top -= Math.min(offset.top, (offset.top + dpHeight > viewHeight && viewHeight > dpHeight) ?
Math.abs(dpHeight + inputHeight) : 0);
return offset;
},
/* Find an object's position on the screen. */
_findPos: function(obj) {
var position,
inst = this._getInst(obj),
isRTL = this._get(inst, "isRTL");
while (obj && (obj.type === "hidden" || obj.nodeType !== 1 || $.expr.filters.hidden(obj))) {
obj = obj[isRTL ? "previousSibling" : "nextSibling"];
}
position = $(obj).offset();
return [position.left, position.top];
},
/* Hide the date picker from view.
* @param input element - the input field attached to the date picker
*/
_hideDatepicker: function(input) {
var showAnim, duration, postProcess, onClose,
inst = this._curInst;
if (!inst || (input && inst !== $.data(input, "datepicker"))) {
return;
}
if (this._datepickerShowing) {
showAnim = this._get(inst, "showAnim");
duration = this._get(inst, "duration");
postProcess = function() {
$.datepicker._tidyDialog(inst);
};
// DEPRECATED: after BC for 1.8.x $.effects[ showAnim ] is not needed
if ( $.effects && ( $.effects.effect[ showAnim ] || $.effects[ showAnim ] ) ) {
inst.dpDiv.hide(showAnim, $.datepicker._get(inst, "showOptions"), duration, postProcess);
} else {
inst.dpDiv[(showAnim === "slideDown" ? "slideUp" :
(showAnim === "fadeIn" ? "fadeOut" : "hide"))]((showAnim ? duration : null), postProcess);
}
if (!showAnim) {
postProcess();
}
this._datepickerShowing = false;
onClose = this._get(inst, "onClose");
if (onClose) {
onClose.apply((inst.input ? inst.input[0] : null), [(inst.input ? inst.input.val() : ""), inst]);
}
this._lastInput = null;
if (this._inDialog) {
this._dialogInput.css({ position: "absolute", left: "0", top: "-100px" });
if ($.blockUI) {
$.unblockUI();
$("body").append(this.dpDiv);
}
}
this._inDialog = false;
}
},
/* Tidy up after a dialog display. */
_tidyDialog: function(inst) {
inst.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar");
},
/* Close date picker if clicked elsewhere. */
_checkExternalClick: function(event) {
if (!$.datepicker._curInst) {
return;
}
var $target = $(event.target),
inst = $.datepicker._getInst($target[0]);
if ( ( ( $target[0].id !== $.datepicker._mainDivId &&
$target.parents("#" + $.datepicker._mainDivId).length === 0 &&
!$target.hasClass($.datepicker.markerClassName) &&
!$target.closest("." + $.datepicker._triggerClass).length &&
$.datepicker._datepickerShowing && !($.datepicker._inDialog && $.blockUI) ) ) ||
( $target.hasClass($.datepicker.markerClassName) && $.datepicker._curInst !== inst ) ) {
$.datepicker._hideDatepicker();
}
},
/* Adjust one of the date sub-fields. */
_adjustDate: function(id, offset, period) {
var target = $(id),
inst = this._getInst(target[0]);
if (this._isDisabledDatepicker(target[0])) {
return;
}
this._adjustInstDate(inst, offset +
(period === "M" ? this._get(inst, "showCurrentAtPos") : 0), // undo positioning
period);
this._updateDatepicker(inst);
},
/* Action for current link. */
_gotoToday: function(id) {
var date,
target = $(id),
inst = this._getInst(target[0]);
if (this._get(inst, "gotoCurrent") && inst.currentDay) {
inst.selectedDay = inst.currentDay;
inst.drawMonth = inst.selectedMonth = inst.currentMonth;
inst.drawYear = inst.selectedYear = inst.currentYear;
} else {
date = new Date();
inst.selectedDay = date.getDate();
inst.drawMonth = inst.selectedMonth = date.getMonth();
inst.drawYear = inst.selectedYear = date.getFullYear();
}
this._notifyChange(inst);
this._adjustDate(target);
},
/* Action for selecting a new month/year. */
_selectMonthYear: function(id, select, period) {
var target = $(id),
inst = this._getInst(target[0]);
inst["selected" + (period === "M" ? "Month" : "Year")] =
inst["draw" + (period === "M" ? "Month" : "Year")] =
parseInt(select.options[select.selectedIndex].value,10);
this._notifyChange(inst);
this._adjustDate(target);
},
/* Action for selecting a day. */
_selectDay: function(id, month, year, td) {
var inst,
target = $(id);
if ($(td).hasClass(this._unselectableClass) || this._isDisabledDatepicker(target[0])) {
return;
}
inst = this._getInst(target[0]);
inst.selectedDay = inst.currentDay = $("a", td).html();
inst.selectedMonth = inst.currentMonth = month;
inst.selectedYear = inst.currentYear = year;
this._selectDate(id, this._formatDate(inst,
inst.currentDay, inst.currentMonth, inst.currentYear));
},
/* Erase the input field and hide the date picker. */
_clearDate: function(id) {
var target = $(id);
this._selectDate(target, "");
},
/* Update the input field with the selected date. */
_selectDate: function(id, dateStr) {
var onSelect,
target = $(id),
inst = this._getInst(target[0]);
dateStr = (dateStr != null ? dateStr : this._formatDate(inst));
if (inst.input) {
inst.input.val(dateStr);
}
this._updateAlternate(inst);
onSelect = this._get(inst, "onSelect");
if (onSelect) {
onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]); // trigger custom callback
} else if (inst.input) {
inst.input.trigger("change"); // fire the change event
}
if (inst.inline){
this._updateDatepicker(inst);
} else {
this._hideDatepicker();
this._lastInput = inst.input[0];
if (typeof(inst.input[0]) !== "object") {
inst.input.focus(); // restore focus
}
this._lastInput = null;
}
},
/* Update any alternate field to synchronise with the main field. */
_updateAlternate: function(inst) {
var altFormat, date, dateStr,
altField = this._get(inst, "altField");
if (altField) { // update alternate field too
altFormat = this._get(inst, "altFormat") || this._get(inst, "dateFormat");
date = this._getDate(inst);
dateStr = this.formatDate(altFormat, date, this._getFormatConfig(inst));
$(altField).each(function() { $(this).val(dateStr); });
}
},
/* Set as beforeShowDay function to prevent selection of weekends.
* @param date Date - the date to customise
* @return [boolean, string] - is this date selectable?, what is its CSS class?
*/
noWeekends: function(date) {
var day = date.getDay();
return [(day > 0 && day < 6), ""];
},
/* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
* @param date Date - the date to get the week for
* @return number - the number of the week within the year that contains this date
*/
iso8601Week: function(date) {
var time,
checkDate = new Date(date.getTime());
// Find Thursday of this week starting on Monday
checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7));
time = checkDate.getTime();
checkDate.setMonth(0); // Compare with Jan 1
checkDate.setDate(1);
return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1;
},
/* Parse a string value into a date object.
* See formatDate below for the possible formats.
*
* @param format string - the expected format of the date
* @param value string - the date in the above format
* @param settings Object - attributes include:
* shortYearCutoff number - the cutoff year for determining the century (optional)
* dayNamesShort string[7] - abbreviated names of the days from Sunday (optional)
* dayNames string[7] - names of the days from Sunday (optional)
* monthNamesShort string[12] - abbreviated names of the months (optional)
* monthNames string[12] - names of the months (optional)
* @return Date - the extracted date value or null if value is blank
*/
parseDate: function (format, value, settings) {
if (format == null || value == null) {
throw "Invalid arguments";
}
value = (typeof value === "object" ? value.toString() : value + "");
if (value === "") {
return null;
}
var iFormat, dim, extra,
iValue = 0,
shortYearCutoffTemp = (settings ? settings.shortYearCutoff : null) || this._defaults.shortYearCutoff,
shortYearCutoff = (typeof shortYearCutoffTemp !== "string" ? shortYearCutoffTemp :
new Date().getFullYear() % 100 + parseInt(shortYearCutoffTemp, 10)),
dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort,
dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames,
monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort,
monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames,
year = -1,
month = -1,
day = -1,
doy = -1,
literal = false,
date,
// Check whether a format character is doubled
lookAhead = function(match) {
var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
if (matches) {
iFormat++;
}
return matches;
},
// Extract a number from the string value
getNumber = function(match) {
var isDoubled = lookAhead(match),
size = (match === "@" ? 14 : (match === "!" ? 20 :
(match === "y" && isDoubled ? 4 : (match === "o" ? 3 : 2)))),
minSize = (match === "y" ? size : 1),
digits = new RegExp("^\\d{" + minSize + "," + size + "}"),
num = value.substring(iValue).match(digits);
if (!num) {
throw "Missing number at position " + iValue;
}
iValue += num[0].length;
return parseInt(num[0], 10);
},
// Extract a name from the string value and convert to an index
getName = function(match, shortNames, longNames) {
var index = -1,
names = $.map(lookAhead(match) ? longNames : shortNames, function (v, k) {
return [ [k, v] ];
}).sort(function (a, b) {
return -(a[1].length - b[1].length);
});
$.each(names, function (i, pair) {
var name = pair[1];
if (value.substr(iValue, name.length).toLowerCase() === name.toLowerCase()) {
index = pair[0];
iValue += name.length;
return false;
}
});
if (index !== -1) {
return index + 1;
} else {
throw "Unknown name at position " + iValue;
}
},
// Confirm that a literal character matches the string value
checkLiteral = function() {
if (value.charAt(iValue) !== format.charAt(iFormat)) {
throw "Unexpected literal at position " + iValue;
}
iValue++;
};
for (iFormat = 0; iFormat < format.length; iFormat++) {
if (literal) {
if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
literal = false;
} else {
checkLiteral();
}
} else {
switch (format.charAt(iFormat)) {
case "d":
day = getNumber("d");
break;
case "D":
getName("D", dayNamesShort, dayNames);
break;
case "o":
doy = getNumber("o");
break;
case "m":
month = getNumber("m");
break;
case "M":
month = getName("M", monthNamesShort, monthNames);
break;
case "y":
year = getNumber("y");
break;
case "@":
date = new Date(getNumber("@"));
year = date.getFullYear();
month = date.getMonth() + 1;
day = date.getDate();
break;
case "!":
date = new Date((getNumber("!") - this._ticksTo1970) / 10000);
year = date.getFullYear();
month = date.getMonth() + 1;
day = date.getDate();
break;
case "'":
if (lookAhead("'")){
checkLiteral();
} else {
literal = true;
}
break;
default:
checkLiteral();
}
}
}
if (iValue < value.length){
extra = value.substr(iValue);
if (!/^\s+/.test(extra)) {
throw "Extra/unparsed characters found in date: " + extra;
}
}
if (year === -1) {
year = new Date().getFullYear();
} else if (year < 100) {
year += new Date().getFullYear() - new Date().getFullYear() % 100 +
(year <= shortYearCutoff ? 0 : -100);
}
if (doy > -1) {
month = 1;
day = doy;
do {
dim = this._getDaysInMonth(year, month - 1);
if (day <= dim) {
break;
}
month++;
day -= dim;
} while (true);
}
date = this._daylightSavingAdjust(new Date(year, month - 1, day));
if (date.getFullYear() !== year || date.getMonth() + 1 !== month || date.getDate() !== day) {
throw "Invalid date"; // E.g. 31/02/00
}
return date;
},
/* Standard date formats. */
ATOM: "yy-mm-dd", // RFC 3339 (ISO 8601)
COOKIE: "D, dd M yy",
ISO_8601: "yy-mm-dd",
RFC_822: "D, d M y",
RFC_850: "DD, dd-M-y",
RFC_1036: "D, d M y",
RFC_1123: "D, d M yy",
RFC_2822: "D, d M yy",
RSS: "D, d M y", // RFC 822
TICKS: "!",
TIMESTAMP: "@",
W3C: "yy-mm-dd", // ISO 8601
_ticksTo1970: (((1970 - 1) * 365 + Math.floor(1970 / 4) - Math.floor(1970 / 100) +
Math.floor(1970 / 400)) * 24 * 60 * 60 * 10000000),
/* Format a date object into a string value.
* The format can be combinations of the following:
* d - day of month (no leading zero)
* dd - day of month (two digit)
* o - day of year (no leading zeros)
* oo - day of year (three digit)
* D - day name short
* DD - day name long
* m - month of year (no leading zero)
* mm - month of year (two digit)
* M - month name short
* MM - month name long
* y - year (two digit)
* yy - year (four digit)
* @ - Unix timestamp (ms since 01/01/1970)
* ! - Windows ticks (100ns since 01/01/0001)
* "..." - literal text
* '' - single quote
*
* @param format string - the desired format of the date
* @param date Date - the date value to format
* @param settings Object - attributes include:
* dayNamesShort string[7] - abbreviated names of the days from Sunday (optional)
* dayNames string[7] - names of the days from Sunday (optional)
* monthNamesShort string[12] - abbreviated names of the months (optional)
* monthNames string[12] - names of the months (optional)
* @return string - the date in the above format
*/
formatDate: function (format, date, settings) {
if (!date) {
return "";
}
var iFormat,
dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort,
dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames,
monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort,
monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames,
// Check whether a format character is doubled
lookAhead = function(match) {
var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
if (matches) {
iFormat++;
}
return matches;
},
// Format a number, with leading zero if necessary
formatNumber = function(match, value, len) {
var num = "" + value;
if (lookAhead(match)) {
while (num.length < len) {
num = "0" + num;
}
}
return num;
},
// Format a name, short or long as requested
formatName = function(match, value, shortNames, longNames) {
return (lookAhead(match) ? longNames[value] : shortNames[value]);
},
output = "",
literal = false;
if (date) {
for (iFormat = 0; iFormat < format.length; iFormat++) {
if (literal) {
if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
literal = false;
} else {
output += format.charAt(iFormat);
}
} else {
switch (format.charAt(iFormat)) {
case "d":
output += formatNumber("d", date.getDate(), 2);
break;
case "D":
output += formatName("D", date.getDay(), dayNamesShort, dayNames);
break;
case "o":
output += formatNumber("o",
Math.round((new Date(date.getFullYear(), date.getMonth(), date.getDate()).getTime() - new Date(date.getFullYear(), 0, 0).getTime()) / 86400000), 3);
break;
case "m":
output += formatNumber("m", date.getMonth() + 1, 2);
break;
case "M":
output += formatName("M", date.getMonth(), monthNamesShort, monthNames);
break;
case "y":
output += (lookAhead("y") ? date.getFullYear() :
(date.getYear() % 100 < 10 ? "0" : "") + date.getYear() % 100);
break;
case "@":
output += date.getTime();
break;
case "!":
output += date.getTime() * 10000 + this._ticksTo1970;
break;
case "'":
if (lookAhead("'")) {
output += "'";
} else {
literal = true;
}
break;
default:
output += format.charAt(iFormat);
}
}
}
}
return output;
},
/* Extract all possible characters from the date format. */
_possibleChars: function (format) {
var iFormat,
chars = "",
literal = false,
// Check whether a format character is doubled
lookAhead = function(match) {
var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
if (matches) {
iFormat++;
}
return matches;
};
for (iFormat = 0; iFormat < format.length; iFormat++) {
if (literal) {
if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
literal = false;
} else {
chars += format.charAt(iFormat);
}
} else {
switch (format.charAt(iFormat)) {
case "d": case "m": case "y": case "@":
chars += "0123456789";
break;
case "D": case "M":
return null; // Accept anything
case "'":
if (lookAhead("'")) {
chars += "'";
} else {
literal = true;
}
break;
default:
chars += format.charAt(iFormat);
}
}
}
return chars;
},
/* Get a setting value, defaulting if necessary. */
_get: function(inst, name) {
return inst.settings[name] !== undefined ?
inst.settings[name] : this._defaults[name];
},
/* Parse existing date and initialise date picker. */
_setDateFromField: function(inst, noDefault) {
if (inst.input.val() === inst.lastVal) {
return;
}
var dateFormat = this._get(inst, "dateFormat"),
dates = inst.lastVal = inst.input ? inst.input.val() : null,
defaultDate = this._getDefaultDate(inst),
date = defaultDate,
settings = this._getFormatConfig(inst);
try {
date = this.parseDate(dateFormat, dates, settings) || defaultDate;
} catch (event) {
dates = (noDefault ? "" : dates);
}
inst.selectedDay = date.getDate();
inst.drawMonth = inst.selectedMonth = date.getMonth();
inst.drawYear = inst.selectedYear = date.getFullYear();
inst.currentDay = (dates ? date.getDate() : 0);
inst.currentMonth = (dates ? date.getMonth() : 0);
inst.currentYear = (dates ? date.getFullYear() : 0);
this._adjustInstDate(inst);
},
/* Retrieve the default date shown on opening. */
_getDefaultDate: function(inst) {
return this._restrictMinMax(inst,
this._determineDate(inst, this._get(inst, "defaultDate"), new Date()));
},
/* A date may be specified as an exact value or a relative one. */
_determineDate: function(inst, date, defaultDate) {
var offsetNumeric = function(offset) {
var date = new Date();
date.setDate(date.getDate() + offset);
return date;
},
offsetString = function(offset) {
try {
return $.datepicker.parseDate($.datepicker._get(inst, "dateFormat"),
offset, $.datepicker._getFormatConfig(inst));
}
catch (e) {
// Ignore
}
var date = (offset.toLowerCase().match(/^c/) ?
$.datepicker._getDate(inst) : null) || new Date(),
year = date.getFullYear(),
month = date.getMonth(),
day = date.getDate(),
pattern = /([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,
matches = pattern.exec(offset);
while (matches) {
switch (matches[2] || "d") {
case "d" : case "D" :
day += parseInt(matches[1],10); break;
case "w" : case "W" :
day += parseInt(matches[1],10) * 7; break;
case "m" : case "M" :
month += parseInt(matches[1],10);
day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
break;
case "y": case "Y" :
year += parseInt(matches[1],10);
day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
break;
}
matches = pattern.exec(offset);
}
return new Date(year, month, day);
},
newDate = (date == null || date === "" ? defaultDate : (typeof date === "string" ? offsetString(date) :
(typeof date === "number" ? (isNaN(date) ? defaultDate : offsetNumeric(date)) : new Date(date.getTime()))));
newDate = (newDate && newDate.toString() === "Invalid Date" ? defaultDate : newDate);
if (newDate) {
newDate.setHours(0);
newDate.setMinutes(0);
newDate.setSeconds(0);
newDate.setMilliseconds(0);
}
return this._daylightSavingAdjust(newDate);
},
/* Handle switch to/from daylight saving.
* Hours may be non-zero on daylight saving cut-over:
* > 12 when midnight changeover, but then cannot generate
* midnight datetime, so jump to 1AM, otherwise reset.
* @param date (Date) the date to check
* @return (Date) the corrected date
*/
_daylightSavingAdjust: function(date) {
if (!date) {
return null;
}
date.setHours(date.getHours() > 12 ? date.getHours() + 2 : 0);
return date;
},
/* Set the date(s) directly. */
_setDate: function(inst, date, noChange) {
var clear = !date,
origMonth = inst.selectedMonth,
origYear = inst.selectedYear,
newDate = this._restrictMinMax(inst, this._determineDate(inst, date, new Date()));
inst.selectedDay = inst.currentDay = newDate.getDate();
inst.drawMonth = inst.selectedMonth = inst.currentMonth = newDate.getMonth();
inst.drawYear = inst.selectedYear = inst.currentYear = newDate.getFullYear();
if ((origMonth !== inst.selectedMonth || origYear !== inst.selectedYear) && !noChange) {
this._notifyChange(inst);
}
this._adjustInstDate(inst);
if (inst.input) {
inst.input.val(clear ? "" : this._formatDate(inst));
}
},
/* Retrieve the date(s) directly. */
_getDate: function(inst) {
var startDate = (!inst.currentYear || (inst.input && inst.input.val() === "") ? null :
this._daylightSavingAdjust(new Date(
inst.currentYear, inst.currentMonth, inst.currentDay)));
return startDate;
},
/* Attach the onxxx handlers. These are declared statically so
* they work with static code transformers like Caja.
*/
_attachHandlers: function(inst) {
var stepMonths = this._get(inst, "stepMonths"),
id = "#" + inst.id.replace( /\\\\/g, "\\" );
inst.dpDiv.find("[data-handler]").map(function () {
var handler = {
prev: function () {
$.datepicker._adjustDate(id, -stepMonths, "M");
},
next: function () {
$.datepicker._adjustDate(id, +stepMonths, "M");
},
hide: function () {
$.datepicker._hideDatepicker();
},
today: function () {
$.datepicker._gotoToday(id);
},
selectDay: function () {
$.datepicker._selectDay(id, +this.getAttribute("data-month"), +this.getAttribute("data-year"), this);
return false;
},
selectMonth: function () {
$.datepicker._selectMonthYear(id, this, "M");
return false;
},
selectYear: function () {
$.datepicker._selectMonthYear(id, this, "Y");
return false;
}
};
$(this).bind(this.getAttribute("data-event"), handler[this.getAttribute("data-handler")]);
});
},
/* Generate the HTML for the current state of the date picker. */
_generateHTML: function(inst) {
var maxDraw, prevText, prev, nextText, next, currentText, gotoDate,
controls, buttonPanel, firstDay, showWeek, dayNames, dayNamesMin,
monthNames, monthNamesShort, beforeShowDay, showOtherMonths,
selectOtherMonths, defaultDate, html, dow, row, group, col, selectedDate,
cornerClass, calender, thead, day, daysInMonth, leadDays, curRows, numRows,
printDate, dRow, tbody, daySettings, otherMonth, unselectable,
tempDate = new Date(),
today = this._daylightSavingAdjust(
new Date(tempDate.getFullYear(), tempDate.getMonth(), tempDate.getDate())), // clear time
isRTL = this._get(inst, "isRTL"),
showButtonPanel = this._get(inst, "showButtonPanel"),
hideIfNoPrevNext = this._get(inst, "hideIfNoPrevNext"),
navigationAsDateFormat = this._get(inst, "navigationAsDateFormat"),
numMonths = this._getNumberOfMonths(inst),
showCurrentAtPos = this._get(inst, "showCurrentAtPos"),
stepMonths = this._get(inst, "stepMonths"),
isMultiMonth = (numMonths[0] !== 1 || numMonths[1] !== 1),
currentDate = this._daylightSavingAdjust((!inst.currentDay ? new Date(9999, 9, 9) :
new Date(inst.currentYear, inst.currentMonth, inst.currentDay))),
minDate = this._getMinMaxDate(inst, "min"),
maxDate = this._getMinMaxDate(inst, "max"),
drawMonth = inst.drawMonth - showCurrentAtPos,
drawYear = inst.drawYear;
if (drawMonth < 0) {
drawMonth += 12;
drawYear--;
}
if (maxDate) {
maxDraw = this._daylightSavingAdjust(new Date(maxDate.getFullYear(),
maxDate.getMonth() - (numMonths[0] * numMonths[1]) + 1, maxDate.getDate()));
maxDraw = (minDate && maxDraw < minDate ? minDate : maxDraw);
while (this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1)) > maxDraw) {
drawMonth--;
if (drawMonth < 0) {
drawMonth = 11;
drawYear--;
}
}
}
inst.drawMonth = drawMonth;
inst.drawYear = drawYear;
prevText = this._get(inst, "prevText");
prevText = (!navigationAsDateFormat ? prevText : this.formatDate(prevText,
this._daylightSavingAdjust(new Date(drawYear, drawMonth - stepMonths, 1)),
this._getFormatConfig(inst)));
prev = (this._canAdjustMonth(inst, -1, drawYear, drawMonth) ?
"
" + prevText + "" :
(hideIfNoPrevNext ? "" : "
" + prevText + ""));
nextText = this._get(inst, "nextText");
nextText = (!navigationAsDateFormat ? nextText : this.formatDate(nextText,
this._daylightSavingAdjust(new Date(drawYear, drawMonth + stepMonths, 1)),
this._getFormatConfig(inst)));
next = (this._canAdjustMonth(inst, +1, drawYear, drawMonth) ?
"
" + nextText + "" :
(hideIfNoPrevNext ? "" : "
" + nextText + ""));
currentText = this._get(inst, "currentText");
gotoDate = (this._get(inst, "gotoCurrent") && inst.currentDay ? currentDate : today);
currentText = (!navigationAsDateFormat ? currentText :
this.formatDate(currentText, gotoDate, this._getFormatConfig(inst)));
controls = (!inst.inline ? "
" : "");
buttonPanel = (showButtonPanel) ? "
" + (isRTL ? controls : "") +
(this._isInRange(inst, gotoDate) ? "" : "") + (isRTL ? "" : controls) + "
" : "";
firstDay = parseInt(this._get(inst, "firstDay"),10);
firstDay = (isNaN(firstDay) ? 0 : firstDay);
showWeek = this._get(inst, "showWeek");
dayNames = this._get(inst, "dayNames");
dayNamesMin = this._get(inst, "dayNamesMin");
monthNames = this._get(inst, "monthNames");
monthNamesShort = this._get(inst, "monthNamesShort");
beforeShowDay = this._get(inst, "beforeShowDay");
showOtherMonths = this._get(inst, "showOtherMonths");
selectOtherMonths = this._get(inst, "selectOtherMonths");
defaultDate = this._getDefaultDate(inst);
html = "";
dow;
for (row = 0; row < numMonths[0]; row++) {
group = "";
this.maxRows = 4;
for (col = 0; col < numMonths[1]; col++) {
selectedDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, inst.selectedDay));
cornerClass = " ui-corner-all";
calender = "";
if (isMultiMonth) {
calender += "
";
}
calender += "
" +
"";
thead = (showWeek ? "" + this._get(inst, "weekHeader") + " | " : "");
for (dow = 0; dow < 7; dow++) { // days of the week
day = (dow + firstDay) % 7;
thead += "= 5 ? " class='ui-datepicker-week-end'" : "") + ">" +
"" + dayNamesMin[day] + " | ";
}
calender += thead + "
";
daysInMonth = this._getDaysInMonth(drawYear, drawMonth);
if (drawYear === inst.selectedYear && drawMonth === inst.selectedMonth) {
inst.selectedDay = Math.min(inst.selectedDay, daysInMonth);
}
leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7;
curRows = Math.ceil((leadDays + daysInMonth) / 7); // calculate the number of rows to generate
numRows = (isMultiMonth ? this.maxRows > curRows ? this.maxRows : curRows : curRows); //If multiple months, use the higher number of rows (see #7043)
this.maxRows = numRows;
printDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1 - leadDays));
for (dRow = 0; dRow < numRows; dRow++) { // create date picker rows
calender += "";
tbody = (!showWeek ? "" : "" +
this._get(inst, "calculateWeek")(printDate) + " | ");
for (dow = 0; dow < 7; dow++) { // create date picker days
daySettings = (beforeShowDay ?
beforeShowDay.apply((inst.input ? inst.input[0] : null), [printDate]) : [true, ""]);
otherMonth = (printDate.getMonth() !== drawMonth);
unselectable = (otherMonth && !selectOtherMonths) || !daySettings[0] ||
(minDate && printDate < minDate) || (maxDate && printDate > maxDate);
tbody += "" + // actions
(otherMonth && !showOtherMonths ? " " : // display for other months
(unselectable ? "" + printDate.getDate() + "" : "" + printDate.getDate() + "")) + " | "; // display selectable date
printDate.setDate(printDate.getDate() + 1);
printDate = this._daylightSavingAdjust(printDate);
}
calender += tbody + "
";
}
drawMonth++;
if (drawMonth > 11) {
drawMonth = 0;
drawYear++;
}
calender += "
" + (isMultiMonth ? "
" +
((numMonths[0] > 0 && col === numMonths[1]-1) ? "
" : "") : "");
group += calender;
}
html += group;
}
html += buttonPanel;
inst._keyEvent = false;
return html;
},
/* Generate the month and year header. */
_generateMonthYearHeader: function(inst, drawMonth, drawYear, minDate, maxDate,
secondary, monthNames, monthNamesShort) {
var inMinYear, inMaxYear, month, years, thisYear, determineYear, year, endYear,
changeMonth = this._get(inst, "changeMonth"),
changeYear = this._get(inst, "changeYear"),
showMonthAfterYear = this._get(inst, "showMonthAfterYear"),
html = "
",
monthHtml = "";
// month selection
if (secondary || !changeMonth) {
monthHtml += "" + monthNames[drawMonth] + "";
} else {
inMinYear = (minDate && minDate.getFullYear() === drawYear);
inMaxYear = (maxDate && maxDate.getFullYear() === drawYear);
monthHtml += "";
}
if (!showMonthAfterYear) {
html += monthHtml + (secondary || !(changeMonth && changeYear) ? " " : "");
}
// year selection
if ( !inst.yearshtml ) {
inst.yearshtml = "";
if (secondary || !changeYear) {
html += "" + drawYear + "";
} else {
// determine range of years to display
years = this._get(inst, "yearRange").split(":");
thisYear = new Date().getFullYear();
determineYear = function(value) {
var year = (value.match(/c[+\-].*/) ? drawYear + parseInt(value.substring(1), 10) :
(value.match(/[+\-].*/) ? thisYear + parseInt(value, 10) :
parseInt(value, 10)));
return (isNaN(year) ? thisYear : year);
};
year = determineYear(years[0]);
endYear = Math.max(year, determineYear(years[1] || ""));
year = (minDate ? Math.max(year, minDate.getFullYear()) : year);
endYear = (maxDate ? Math.min(endYear, maxDate.getFullYear()) : endYear);
inst.yearshtml += "";
html += inst.yearshtml;
inst.yearshtml = null;
}
}
html += this._get(inst, "yearSuffix");
if (showMonthAfterYear) {
html += (secondary || !(changeMonth && changeYear) ? " " : "") + monthHtml;
}
html += "
"; // Close datepicker_header
return html;
},
/* Adjust one of the date sub-fields. */
_adjustInstDate: function(inst, offset, period) {
var year = inst.drawYear + (period === "Y" ? offset : 0),
month = inst.drawMonth + (period === "M" ? offset : 0),
day = Math.min(inst.selectedDay, this._getDaysInMonth(year, month)) + (period === "D" ? offset : 0),
date = this._restrictMinMax(inst, this._daylightSavingAdjust(new Date(year, month, day)));
inst.selectedDay = date.getDate();
inst.drawMonth = inst.selectedMonth = date.getMonth();
inst.drawYear = inst.selectedYear = date.getFullYear();
if (period === "M" || period === "Y") {
this._notifyChange(inst);
}
},
/* Ensure a date is within any min/max bounds. */
_restrictMinMax: function(inst, date) {
var minDate = this._getMinMaxDate(inst, "min"),
maxDate = this._getMinMaxDate(inst, "max"),
newDate = (minDate && date < minDate ? minDate : date);
return (maxDate && newDate > maxDate ? maxDate : newDate);
},
/* Notify change of month/year. */
_notifyChange: function(inst) {
var onChange = this._get(inst, "onChangeMonthYear");
if (onChange) {
onChange.apply((inst.input ? inst.input[0] : null),
[inst.selectedYear, inst.selectedMonth + 1, inst]);
}
},
/* Determine the number of months to show. */
_getNumberOfMonths: function(inst) {
var numMonths = this._get(inst, "numberOfMonths");
return (numMonths == null ? [1, 1] : (typeof numMonths === "number" ? [1, numMonths] : numMonths));
},
/* Determine the current maximum date - ensure no time components are set. */
_getMinMaxDate: function(inst, minMax) {
return this._determineDate(inst, this._get(inst, minMax + "Date"), null);
},
/* Find the number of days in a given month. */
_getDaysInMonth: function(year, month) {
return 32 - this._daylightSavingAdjust(new Date(year, month, 32)).getDate();
},
/* Find the day of the week of the first of a month. */
_getFirstDayOfMonth: function(year, month) {
return new Date(year, month, 1).getDay();
},
/* Determines if we should allow a "next/prev" month display change. */
_canAdjustMonth: function(inst, offset, curYear, curMonth) {
var numMonths = this._getNumberOfMonths(inst),
date = this._daylightSavingAdjust(new Date(curYear,
curMonth + (offset < 0 ? offset : numMonths[0] * numMonths[1]), 1));
if (offset < 0) {
date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth()));
}
return this._isInRange(inst, date);
},
/* Is the given date in the accepted range? */
_isInRange: function(inst, date) {
var yearSplit, currentYear,
minDate = this._getMinMaxDate(inst, "min"),
maxDate = this._getMinMaxDate(inst, "max"),
minYear = null,
maxYear = null,
years = this._get(inst, "yearRange");
if (years){
yearSplit = years.split(":");
currentYear = new Date().getFullYear();
minYear = parseInt(yearSplit[0], 10);
maxYear = parseInt(yearSplit[1], 10);
if ( yearSplit[0].match(/[+\-].*/) ) {
minYear += currentYear;
}
if ( yearSplit[1].match(/[+\-].*/) ) {
maxYear += currentYear;
}
}
return ((!minDate || date.getTime() >= minDate.getTime()) &&
(!maxDate || date.getTime() <= maxDate.getTime()) &&
(!minYear || date.getFullYear() >= minYear) &&
(!maxYear || date.getFullYear() <= maxYear));
},
/* Provide the configuration settings for formatting/parsing. */
_getFormatConfig: function(inst) {
var shortYearCutoff = this._get(inst, "shortYearCutoff");
shortYearCutoff = (typeof shortYearCutoff !== "string" ? shortYearCutoff :
new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10));
return {shortYearCutoff: shortYearCutoff,
dayNamesShort: this._get(inst, "dayNamesShort"), dayNames: this._get(inst, "dayNames"),
monthNamesShort: this._get(inst, "monthNamesShort"), monthNames: this._get(inst, "monthNames")};
},
/* Format the given date for display. */
_formatDate: function(inst, day, month, year) {
if (!day) {
inst.currentDay = inst.selectedDay;
inst.currentMonth = inst.selectedMonth;
inst.currentYear = inst.selectedYear;
}
var date = (day ? (typeof day === "object" ? day :
this._daylightSavingAdjust(new Date(year, month, day))) :
this._daylightSavingAdjust(new Date(inst.currentYear, inst.currentMonth, inst.currentDay)));
return this.formatDate(this._get(inst, "dateFormat"), date, this._getFormatConfig(inst));
}
});
/*
* Bind hover events for datepicker elements.
* Done via delegate so the binding only occurs once in the lifetime of the parent div.
* Global datepicker_instActive, set by _updateDatepicker allows the handlers to find their way back to the active picker.
*/
function datepicker_bindHover(dpDiv) {
var selector = "button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";
return dpDiv.delegate(selector, "mouseout", function() {
$(this).removeClass("ui-state-hover");
if (this.className.indexOf("ui-datepicker-prev") !== -1) {
$(this).removeClass("ui-datepicker-prev-hover");
}
if (this.className.indexOf("ui-datepicker-next") !== -1) {
$(this).removeClass("ui-datepicker-next-hover");
}
})
.delegate( selector, "mouseover", datepicker_handleMouseover );
}
function datepicker_handleMouseover() {
if (!$.datepicker._isDisabledDatepicker( datepicker_instActive.inline? datepicker_instActive.dpDiv.parent()[0] : datepicker_instActive.input[0])) {
$(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover");
$(this).addClass("ui-state-hover");
if (this.className.indexOf("ui-datepicker-prev") !== -1) {
$(this).addClass("ui-datepicker-prev-hover");
}
if (this.className.indexOf("ui-datepicker-next") !== -1) {
$(this).addClass("ui-datepicker-next-hover");
}
}
}
/* jQuery extend now ignores nulls! */
function datepicker_extendRemove(target, props) {
$.extend(target, props);
for (var name in props) {
if (props[name] == null) {
target[name] = props[name];
}
}
return target;
}
/* Invoke the datepicker functionality.
@param options string - a command, optionally followed by additional parameters or
Object - settings for attaching new datepicker functionality
@return jQuery object */
$.fn.datepicker = function(options){
/* Verify an empty collection wasn't passed - Fixes #6976 */
if ( !this.length ) {
return this;
}
/* Initialise the date picker. */
if (!$.datepicker.initialized) {
$(document).mousedown($.datepicker._checkExternalClick);
$.datepicker.initialized = true;
}
/* Append datepicker main container to body if not exist. */
if ($("#"+$.datepicker._mainDivId).length === 0) {
$("body").append($.datepicker.dpDiv);
}
var otherArgs = Array.prototype.slice.call(arguments, 1);
if (typeof options === "string" && (options === "isDisabled" || options === "getDate" || options === "widget")) {
return $.datepicker["_" + options + "Datepicker"].
apply($.datepicker, [this[0]].concat(otherArgs));
}
if (options === "option" && arguments.length === 2 && typeof arguments[1] === "string") {
return $.datepicker["_" + options + "Datepicker"].
apply($.datepicker, [this[0]].concat(otherArgs));
}
return this.each(function() {
typeof options === "string" ?
$.datepicker["_" + options + "Datepicker"].
apply($.datepicker, [this].concat(otherArgs)) :
$.datepicker._attachDatepicker(this, options);
});
};
$.datepicker = new Datepicker(); // singleton instance
$.datepicker.initialized = false;
$.datepicker.uuid = new Date().getTime();
$.datepicker.version = "1.11.4";
var datepicker = $.datepicker;
/*!
* jQuery UI Tooltip 1.11.4
* http://jqueryui.com
*
* Copyright jQuery Foundation and other contributors
* Released under the MIT license.
* http://jquery.org/license
*
* http://api.jqueryui.com/tooltip/
*/
var tooltip = $.widget( "ui.tooltip", {
version: "1.11.4",
options: {
content: function() {
// support: IE<9, Opera in jQuery <1.7
// .text() can't accept undefined, so coerce to a string
var title = $( this ).attr( "title" ) || "";
// Escape title, since we're going from an attribute to raw HTML
return $( "
" ).text( title ).html();
},
hide: true,
// Disabled elements have inconsistent behavior across browsers (#8661)
items: "[title]:not([disabled])",
position: {
my: "left top+15",
at: "left bottom",
collision: "flipfit flip"
},
show: true,
tooltipClass: null,
track: false,
// callbacks
close: null,
open: null
},
_addDescribedBy: function( elem, id ) {
var describedby = (elem.attr( "aria-describedby" ) || "").split( /\s+/ );
describedby.push( id );
elem
.data( "ui-tooltip-id", id )
.attr( "aria-describedby", $.trim( describedby.join( " " ) ) );
},
_removeDescribedBy: function( elem ) {
var id = elem.data( "ui-tooltip-id" ),
describedby = (elem.attr( "aria-describedby" ) || "").split( /\s+/ ),
index = $.inArray( id, describedby );
if ( index !== -1 ) {
describedby.splice( index, 1 );
}
elem.removeData( "ui-tooltip-id" );
describedby = $.trim( describedby.join( " " ) );
if ( describedby ) {
elem.attr( "aria-describedby", describedby );
} else {
elem.removeAttr( "aria-describedby" );
}
},
_create: function() {
this._on({
mouseover: "open",
focusin: "open"
});
// IDs of generated tooltips, needed for destroy
this.tooltips = {};
// IDs of parent tooltips where we removed the title attribute
this.parents = {};
if ( this.options.disabled ) {
this._disable();
}
// Append the aria-live region so tooltips announce correctly
this.liveRegion = $( "" )
.attr({
role: "log",
"aria-live": "assertive",
"aria-relevant": "additions"
})
.addClass( "ui-helper-hidden-accessible" )
.appendTo( this.document[ 0 ].body );
},
_setOption: function( key, value ) {
var that = this;
if ( key === "disabled" ) {
this[ value ? "_disable" : "_enable" ]();
this.options[ key ] = value;
// disable element style changes
return;
}
this._super( key, value );
if ( key === "content" ) {
$.each( this.tooltips, function( id, tooltipData ) {
that._updateContent( tooltipData.element );
});
}
},
_disable: function() {
var that = this;
// close open tooltips
$.each( this.tooltips, function( id, tooltipData ) {
var event = $.Event( "blur" );
event.target = event.currentTarget = tooltipData.element[ 0 ];
that.close( event, true );
});
// remove title attributes to prevent native tooltips
this.element.find( this.options.items ).addBack().each(function() {
var element = $( this );
if ( element.is( "[title]" ) ) {
element
.data( "ui-tooltip-title", element.attr( "title" ) )
.removeAttr( "title" );
}
});
},
_enable: function() {
// restore title attributes
this.element.find( this.options.items ).addBack().each(function() {
var element = $( this );
if ( element.data( "ui-tooltip-title" ) ) {
element.attr( "title", element.data( "ui-tooltip-title" ) );
}
});
},
open: function( event ) {
var that = this,
target = $( event ? event.target : this.element )
// we need closest here due to mouseover bubbling,
// but always pointing at the same event target
.closest( this.options.items );
// No element to show a tooltip for or the tooltip is already open
if ( !target.length || target.data( "ui-tooltip-id" ) ) {
return;
}
if ( target.attr( "title" ) ) {
target.data( "ui-tooltip-title", target.attr( "title" ) );
}
target.data( "ui-tooltip-open", true );
// kill parent tooltips, custom or native, for hover
if ( event && event.type === "mouseover" ) {
target.parents().each(function() {
var parent = $( this ),
blurEvent;
if ( parent.data( "ui-tooltip-open" ) ) {
blurEvent = $.Event( "blur" );
blurEvent.target = blurEvent.currentTarget = this;
that.close( blurEvent, true );
}
if ( parent.attr( "title" ) ) {
parent.uniqueId();
that.parents[ this.id ] = {
element: this,
title: parent.attr( "title" )
};
parent.attr( "title", "" );
}
});
}
this._registerCloseHandlers( event, target );
this._updateContent( target, event );
},
_updateContent: function( target, event ) {
var content,
contentOption = this.options.content,
that = this,
eventType = event ? event.type : null;
if ( typeof contentOption === "string" ) {
return this._open( event, target, contentOption );
}
content = contentOption.call( target[0], function( response ) {
// IE may instantly serve a cached response for ajax requests
// delay this call to _open so the other call to _open runs first
that._delay(function() {
// Ignore async response if tooltip was closed already
if ( !target.data( "ui-tooltip-open" ) ) {
return;
}
// jQuery creates a special event for focusin when it doesn't
// exist natively. To improve performance, the native event
// object is reused and the type is changed. Therefore, we can't
// rely on the type being correct after the event finished
// bubbling, so we set it back to the previous value. (#8740)
if ( event ) {
event.type = eventType;
}
this._open( event, target, response );
});
});
if ( content ) {
this._open( event, target, content );
}
},
_open: function( event, target, content ) {
var tooltipData, tooltip, delayedShow, a11yContent,
positionOption = $.extend( {}, this.options.position );
if ( !content ) {
return;
}
// Content can be updated multiple times. If the tooltip already
// exists, then just update the content and bail.
tooltipData = this._find( target );
if ( tooltipData ) {
tooltipData.tooltip.find( ".ui-tooltip-content" ).html( content );
return;
}
// if we have a title, clear it to prevent the native tooltip
// we have to check first to avoid defining a title if none exists
// (we don't want to cause an element to start matching [title])
//
// We use removeAttr only for key events, to allow IE to export the correct
// accessible attributes. For mouse events, set to empty string to avoid
// native tooltip showing up (happens only when removing inside mouseover).
if ( target.is( "[title]" ) ) {
if ( event && event.type === "mouseover" ) {
target.attr( "title", "" );
} else {
target.removeAttr( "title" );
}
}
tooltipData = this._tooltip( target );
tooltip = tooltipData.tooltip;
this._addDescribedBy( target, tooltip.attr( "id" ) );
tooltip.find( ".ui-tooltip-content" ).html( content );
// Support: Voiceover on OS X, JAWS on IE <= 9
// JAWS announces deletions even when aria-relevant="additions"
// Voiceover will sometimes re-read the entire log region's contents from the beginning
this.liveRegion.children().hide();
if ( content.clone ) {
a11yContent = content.clone();
a11yContent.removeAttr( "id" ).find( "[id]" ).removeAttr( "id" );
} else {
a11yContent = content;
}
$( "
" ).html( a11yContent ).appendTo( this.liveRegion );
function position( event ) {
positionOption.of = event;
if ( tooltip.is( ":hidden" ) ) {
return;
}
tooltip.position( positionOption );
}
if ( this.options.track && event && /^mouse/.test( event.type ) ) {
this._on( this.document, {
mousemove: position
});
// trigger once to override element-relative positioning
position( event );
} else {
tooltip.position( $.extend({
of: target
}, this.options.position ) );
}
tooltip.hide();
this._show( tooltip, this.options.show );
// Handle tracking tooltips that are shown with a delay (#8644). As soon
// as the tooltip is visible, position the tooltip using the most recent
// event.
if ( this.options.show && this.options.show.delay ) {
delayedShow = this.delayedShow = setInterval(function() {
if ( tooltip.is( ":visible" ) ) {
position( positionOption.of );
clearInterval( delayedShow );
}
}, $.fx.interval );
}
this._trigger( "open", event, { tooltip: tooltip } );
},
_registerCloseHandlers: function( event, target ) {
var events = {
keyup: function( event ) {
if ( event.keyCode === $.ui.keyCode.ESCAPE ) {
var fakeEvent = $.Event(event);
fakeEvent.currentTarget = target[0];
this.close( fakeEvent, true );
}
}
};
// Only bind remove handler for delegated targets. Non-delegated
// tooltips will handle this in destroy.
if ( target[ 0 ] !== this.element[ 0 ] ) {
events.remove = function() {
this._removeTooltip( this._find( target ).tooltip );
};
}
if ( !event || event.type === "mouseover" ) {
events.mouseleave = "close";
}
if ( !event || event.type === "focusin" ) {
events.focusout = "close";
}
this._on( true, target, events );
},
close: function( event ) {
var tooltip,
that = this,
target = $( event ? event.currentTarget : this.element ),
tooltipData = this._find( target );
// The tooltip may already be closed
if ( !tooltipData ) {
// We set ui-tooltip-open immediately upon open (in open()), but only set the
// additional data once there's actually content to show (in _open()). So even if the
// tooltip doesn't have full data, we always remove ui-tooltip-open in case we're in
// the period between open() and _open().
target.removeData( "ui-tooltip-open" );
return;
}
tooltip = tooltipData.tooltip;
// disabling closes the tooltip, so we need to track when we're closing
// to avoid an infinite loop in case the tooltip becomes disabled on close
if ( tooltipData.closing ) {
return;
}
// Clear the interval for delayed tracking tooltips
clearInterval( this.delayedShow );
// only set title if we had one before (see comment in _open())
// If the title attribute has changed since open(), don't restore
if ( target.data( "ui-tooltip-title" ) && !target.attr( "title" ) ) {
target.attr( "title", target.data( "ui-tooltip-title" ) );
}
this._removeDescribedBy( target );
tooltipData.hiding = true;
tooltip.stop( true );
this._hide( tooltip, this.options.hide, function() {
that._removeTooltip( $( this ) );
});
target.removeData( "ui-tooltip-open" );
this._off( target, "mouseleave focusout keyup" );
// Remove 'remove' binding only on delegated targets
if ( target[ 0 ] !== this.element[ 0 ] ) {
this._off( target, "remove" );
}
this._off( this.document, "mousemove" );
if ( event && event.type === "mouseleave" ) {
$.each( this.parents, function( id, parent ) {
$( parent.element ).attr( "title", parent.title );
delete that.parents[ id ];
});
}
tooltipData.closing = true;
this._trigger( "close", event, { tooltip: tooltip } );
if ( !tooltipData.hiding ) {
tooltipData.closing = false;
}
},
_tooltip: function( element ) {
var tooltip = $( "
" )
.attr( "role", "tooltip" )
.addClass( "ui-tooltip ui-widget ui-corner-all ui-widget-content " +
( this.options.tooltipClass || "" ) ),
id = tooltip.uniqueId().attr( "id" );
$( "
" )
.addClass( "ui-tooltip-content" )
.appendTo( tooltip );
tooltip.appendTo( this.document[0].body );
return this.tooltips[ id ] = {
element: element,
tooltip: tooltip
};
},
_find: function( target ) {
var id = target.data( "ui-tooltip-id" );
return id ? this.tooltips[ id ] : null;
},
_removeTooltip: function( tooltip ) {
tooltip.remove();
delete this.tooltips[ tooltip.attr( "id" ) ];
},
_destroy: function() {
var that = this;
// close open tooltips
$.each( this.tooltips, function( id, tooltipData ) {
// Delegate to close method to handle common cleanup
var event = $.Event( "blur" ),
element = tooltipData.element;
event.target = event.currentTarget = element[ 0 ];
that.close( event, true );
// Remove immediately; destroying an open tooltip doesn't use the
// hide animation
$( "#" + id ).remove();
// Restore the title
if ( element.data( "ui-tooltip-title" ) ) {
// If the title attribute has changed since open(), don't restore
if ( !element.attr( "title" ) ) {
element.attr( "title", element.data( "ui-tooltip-title" ) );
}
element.removeData( "ui-tooltip-title" );
}
});
this.liveRegion.remove();
}
});
/*!
* jQuery UI Effects 1.11.4
* http://jqueryui.com
*
* Copyright jQuery Foundation and other contributors
* Released under the MIT license.
* http://jquery.org/license
*
* http://api.jqueryui.com/category/effects-core/
*/
var dataSpace = "ui-effects-",
// Create a local jQuery because jQuery Color relies on it and the
// global may not exist with AMD and a custom build (#10199)
jQuery = $;
$.effects = {
effect: {}
};
/*!
* jQuery Color Animations v2.1.2
* https://github.com/jquery/jquery-color
*
* Copyright 2014 jQuery Foundation and other contributors
* Released under the MIT license.
* http://jquery.org/license
*
* Date: Wed Jan 16 08:47:09 2013 -0600
*/
(function( jQuery, undefined ) {
var stepHooks = "backgroundColor borderBottomColor borderLeftColor borderRightColor borderTopColor color columnRuleColor outlineColor textDecorationColor textEmphasisColor",
// plusequals test for += 100 -= 100
rplusequals = /^([\-+])=\s*(\d+\.?\d*)/,
// a set of RE's that can match strings and generate color tuples.
stringParsers = [ {
re: /rgba?\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
parse: function( execResult ) {
return [
execResult[ 1 ],
execResult[ 2 ],
execResult[ 3 ],
execResult[ 4 ]
];
}
}, {
re: /rgba?\(\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
parse: function( execResult ) {
return [
execResult[ 1 ] * 2.55,
execResult[ 2 ] * 2.55,
execResult[ 3 ] * 2.55,
execResult[ 4 ]
];
}
}, {
// this regex ignores A-F because it's compared against an already lowercased string
re: /#([a-f0-9]{2})([a-f0-9]{2})([a-f0-9]{2})/,
parse: function( execResult ) {
return [
parseInt( execResult[ 1 ], 16 ),
parseInt( execResult[ 2 ], 16 ),
parseInt( execResult[ 3 ], 16 )
];
}
}, {
// this regex ignores A-F because it's compared against an already lowercased string
re: /#([a-f0-9])([a-f0-9])([a-f0-9])/,
parse: function( execResult ) {
return [
parseInt( execResult[ 1 ] + execResult[ 1 ], 16 ),
parseInt( execResult[ 2 ] + execResult[ 2 ], 16 ),
parseInt( execResult[ 3 ] + execResult[ 3 ], 16 )
];
}
}, {
re: /hsla?\(\s*(\d+(?:\.\d+)?)\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
space: "hsla",
parse: function( execResult ) {
return [
execResult[ 1 ],
execResult[ 2 ] / 100,
execResult[ 3 ] / 100,
execResult[ 4 ]
];
}
} ],
// jQuery.Color( )
color = jQuery.Color = function( color, green, blue, alpha ) {
return new jQuery.Color.fn.parse( color, green, blue, alpha );
},
spaces = {
rgba: {
props: {
red: {
idx: 0,
type: "byte"
},
green: {
idx: 1,
type: "byte"
},
blue: {
idx: 2,
type: "byte"
}
}
},
hsla: {
props: {
hue: {
idx: 0,
type: "degrees"
},
saturation: {
idx: 1,
type: "percent"
},
lightness: {
idx: 2,
type: "percent"
}
}
}
},
propTypes = {
"byte": {
floor: true,
max: 255
},
"percent": {
max: 1
},
"degrees": {
mod: 360,
floor: true
}
},
support = color.support = {},
// element for support tests
supportElem = jQuery( "
" )[ 0 ],
// colors = jQuery.Color.names
colors,
// local aliases of functions called often
each = jQuery.each;
// determine rgba support immediately
supportElem.style.cssText = "background-color:rgba(1,1,1,.5)";
support.rgba = supportElem.style.backgroundColor.indexOf( "rgba" ) > -1;
// define cache name and alpha properties
// for rgba and hsla spaces
each( spaces, function( spaceName, space ) {
space.cache = "_" + spaceName;
space.props.alpha = {
idx: 3,
type: "percent",
def: 1
};
});
function clamp( value, prop, allowEmpty ) {
var type = propTypes[ prop.type ] || {};
if ( value == null ) {
return (allowEmpty || !prop.def) ? null : prop.def;
}
// ~~ is an short way of doing floor for positive numbers
value = type.floor ? ~~value : parseFloat( value );
// IE will pass in empty strings as value for alpha,
// which will hit this case
if ( isNaN( value ) ) {
return prop.def;
}
if ( type.mod ) {
// we add mod before modding to make sure that negatives values
// get converted properly: -10 -> 350
return (value + type.mod) % type.mod;
}
// for now all property types without mod have min and max
return 0 > value ? 0 : type.max < value ? type.max : value;
}
function stringParse( string ) {
var inst = color(),
rgba = inst._rgba = [];
string = string.toLowerCase();
each( stringParsers, function( i, parser ) {
var parsed,
match = parser.re.exec( string ),
values = match && parser.parse( match ),
spaceName = parser.space || "rgba";
if ( values ) {
parsed = inst[ spaceName ]( values );
// if this was an rgba parse the assignment might happen twice
// oh well....
inst[ spaces[ spaceName ].cache ] = parsed[ spaces[ spaceName ].cache ];
rgba = inst._rgba = parsed._rgba;
// exit each( stringParsers ) here because we matched
return false;
}
});
// Found a stringParser that handled it
if ( rgba.length ) {
// if this came from a parsed string, force "transparent" when alpha is 0
// chrome, (and maybe others) return "transparent" as rgba(0,0,0,0)
if ( rgba.join() === "0,0,0,0" ) {
jQuery.extend( rgba, colors.transparent );
}
return inst;
}
// named colors
return colors[ string ];
}
color.fn = jQuery.extend( color.prototype, {
parse: function( red, green, blue, alpha ) {
if ( red === undefined ) {
this._rgba = [ null, null, null, null ];
return this;
}
if ( red.jquery || red.nodeType ) {
red = jQuery( red ).css( green );
green = undefined;
}
var inst = this,
type = jQuery.type( red ),
rgba = this._rgba = [];
// more than 1 argument specified - assume ( red, green, blue, alpha )
if ( green !== undefined ) {
red = [ red, green, blue, alpha ];
type = "array";
}
if ( type === "string" ) {
return this.parse( stringParse( red ) || colors._default );
}
if ( type === "array" ) {
each( spaces.rgba.props, function( key, prop ) {
rgba[ prop.idx ] = clamp( red[ prop.idx ], prop );
});
return this;
}
if ( type === "object" ) {
if ( red instanceof color ) {
each( spaces, function( spaceName, space ) {
if ( red[ space.cache ] ) {
inst[ space.cache ] = red[ space.cache ].slice();
}
});
} else {
each( spaces, function( spaceName, space ) {
var cache = space.cache;
each( space.props, function( key, prop ) {
// if the cache doesn't exist, and we know how to convert
if ( !inst[ cache ] && space.to ) {
// if the value was null, we don't need to copy it
// if the key was alpha, we don't need to copy it either
if ( key === "alpha" || red[ key ] == null ) {
return;
}
inst[ cache ] = space.to( inst._rgba );
}
// this is the only case where we allow nulls for ALL properties.
// call clamp with alwaysAllowEmpty
inst[ cache ][ prop.idx ] = clamp( red[ key ], prop, true );
});
// everything defined but alpha?
if ( inst[ cache ] && jQuery.inArray( null, inst[ cache ].slice( 0, 3 ) ) < 0 ) {
// use the default of 1
inst[ cache ][ 3 ] = 1;
if ( space.from ) {
inst._rgba = space.from( inst[ cache ] );
}
}
});
}
return this;
}
},
is: function( compare ) {
var is = color( compare ),
same = true,
inst = this;
each( spaces, function( _, space ) {
var localCache,
isCache = is[ space.cache ];
if (isCache) {
localCache = inst[ space.cache ] || space.to && space.to( inst._rgba ) || [];
each( space.props, function( _, prop ) {
if ( isCache[ prop.idx ] != null ) {
same = ( isCache[ prop.idx ] === localCache[ prop.idx ] );
return same;
}
});
}
return same;
});
return same;
},
_space: function() {
var used = [],
inst = this;
each( spaces, function( spaceName, space ) {
if ( inst[ space.cache ] ) {
used.push( spaceName );
}
});
return used.pop();
},
transition: function( other, distance ) {
var end = color( other ),
spaceName = end._space(),
space = spaces[ spaceName ],
startColor = this.alpha() === 0 ? color( "transparent" ) : this,
start = startColor[ space.cache ] || space.to( startColor._rgba ),
result = start.slice();
end = end[ space.cache ];
each( space.props, function( key, prop ) {
var index = prop.idx,
startValue = start[ index ],
endValue = end[ index ],
type = propTypes[ prop.type ] || {};
// if null, don't override start value
if ( endValue === null ) {
return;
}
// if null - use end
if ( startValue === null ) {
result[ index ] = endValue;
} else {
if ( type.mod ) {
if ( endValue - startValue > type.mod / 2 ) {
startValue += type.mod;
} else if ( startValue - endValue > type.mod / 2 ) {
startValue -= type.mod;
}
}
result[ index ] = clamp( ( endValue - startValue ) * distance + startValue, prop );
}
});
return this[ spaceName ]( result );
},
blend: function( opaque ) {
// if we are already opaque - return ourself
if ( this._rgba[ 3 ] === 1 ) {
return this;
}
var rgb = this._rgba.slice(),
a = rgb.pop(),
blend = color( opaque )._rgba;
return color( jQuery.map( rgb, function( v, i ) {
return ( 1 - a ) * blend[ i ] + a * v;
}));
},
toRgbaString: function() {
var prefix = "rgba(",
rgba = jQuery.map( this._rgba, function( v, i ) {
return v == null ? ( i > 2 ? 1 : 0 ) : v;
});
if ( rgba[ 3 ] === 1 ) {
rgba.pop();
prefix = "rgb(";
}
return prefix + rgba.join() + ")";
},
toHslaString: function() {
var prefix = "hsla(",
hsla = jQuery.map( this.hsla(), function( v, i ) {
if ( v == null ) {
v = i > 2 ? 1 : 0;
}
// catch 1 and 2
if ( i && i < 3 ) {
v = Math.round( v * 100 ) + "%";
}
return v;
});
if ( hsla[ 3 ] === 1 ) {
hsla.pop();
prefix = "hsl(";
}
return prefix + hsla.join() + ")";
},
toHexString: function( includeAlpha ) {
var rgba = this._rgba.slice(),
alpha = rgba.pop();
if ( includeAlpha ) {
rgba.push( ~~( alpha * 255 ) );
}
return "#" + jQuery.map( rgba, function( v ) {
// default to 0 when nulls exist
v = ( v || 0 ).toString( 16 );
return v.length === 1 ? "0" + v : v;
}).join("");
},
toString: function() {
return this._rgba[ 3 ] === 0 ? "transparent" : this.toRgbaString();
}
});
color.fn.parse.prototype = color.fn;
// hsla conversions adapted from:
// https://code.google.com/p/maashaack/source/browse/packages/graphics/trunk/src/graphics/colors/HUE2RGB.as?r=5021
function hue2rgb( p, q, h ) {
h = ( h + 1 ) % 1;
if ( h * 6 < 1 ) {
return p + ( q - p ) * h * 6;
}
if ( h * 2 < 1) {
return q;
}
if ( h * 3 < 2 ) {
return p + ( q - p ) * ( ( 2 / 3 ) - h ) * 6;
}
return p;
}
spaces.hsla.to = function( rgba ) {
if ( rgba[ 0 ] == null || rgba[ 1 ] == null || rgba[ 2 ] == null ) {
return [ null, null, null, rgba[ 3 ] ];
}
var r = rgba[ 0 ] / 255,
g = rgba[ 1 ] / 255,
b = rgba[ 2 ] / 255,
a = rgba[ 3 ],
max = Math.max( r, g, b ),
min = Math.min( r, g, b ),
diff = max - min,
add = max + min,
l = add * 0.5,
h, s;
if ( min === max ) {
h = 0;
} else if ( r === max ) {
h = ( 60 * ( g - b ) / diff ) + 360;
} else if ( g === max ) {
h = ( 60 * ( b - r ) / diff ) + 120;
} else {
h = ( 60 * ( r - g ) / diff ) + 240;
}
// chroma (diff) == 0 means greyscale which, by definition, saturation = 0%
// otherwise, saturation is based on the ratio of chroma (diff) to lightness (add)
if ( diff === 0 ) {
s = 0;
} else if ( l <= 0.5 ) {
s = diff / add;
} else {
s = diff / ( 2 - add );
}
return [ Math.round(h) % 360, s, l, a == null ? 1 : a ];
};
spaces.hsla.from = function( hsla ) {
if ( hsla[ 0 ] == null || hsla[ 1 ] == null || hsla[ 2 ] == null ) {
return [ null, null, null, hsla[ 3 ] ];
}
var h = hsla[ 0 ] / 360,
s = hsla[ 1 ],
l = hsla[ 2 ],
a = hsla[ 3 ],
q = l <= 0.5 ? l * ( 1 + s ) : l + s - l * s,
p = 2 * l - q;
return [
Math.round( hue2rgb( p, q, h + ( 1 / 3 ) ) * 255 ),
Math.round( hue2rgb( p, q, h ) * 255 ),
Math.round( hue2rgb( p, q, h - ( 1 / 3 ) ) * 255 ),
a
];
};
each( spaces, function( spaceName, space ) {
var props = space.props,
cache = space.cache,
to = space.to,
from = space.from;
// makes rgba() and hsla()
color.fn[ spaceName ] = function( value ) {
// generate a cache for this space if it doesn't exist
if ( to && !this[ cache ] ) {
this[ cache ] = to( this._rgba );
}
if ( value === undefined ) {
return this[ cache ].slice();
}
var ret,
type = jQuery.type( value ),
arr = ( type === "array" || type === "object" ) ? value : arguments,
local = this[ cache ].slice();
each( props, function( key, prop ) {
var val = arr[ type === "object" ? key : prop.idx ];
if ( val == null ) {
val = local[ prop.idx ];
}
local[ prop.idx ] = clamp( val, prop );
});
if ( from ) {
ret = color( from( local ) );
ret[ cache ] = local;
return ret;
} else {
return color( local );
}
};
// makes red() green() blue() alpha() hue() saturation() lightness()
each( props, function( key, prop ) {
// alpha is included in more than one space
if ( color.fn[ key ] ) {
return;
}
color.fn[ key ] = function( value ) {
var vtype = jQuery.type( value ),
fn = ( key === "alpha" ? ( this._hsla ? "hsla" : "rgba" ) : spaceName ),
local = this[ fn ](),
cur = local[ prop.idx ],
match;
if ( vtype === "undefined" ) {
return cur;
}
if ( vtype === "function" ) {
value = value.call( this, cur );
vtype = jQuery.type( value );
}
if ( value == null && prop.empty ) {
return this;
}
if ( vtype === "string" ) {
match = rplusequals.exec( value );
if ( match ) {
value = cur + parseFloat( match[ 2 ] ) * ( match[ 1 ] === "+" ? 1 : -1 );
}
}
local[ prop.idx ] = value;
return this[ fn ]( local );
};
});
});
// add cssHook and .fx.step function for each named hook.
// accept a space separated string of properties
color.hook = function( hook ) {
var hooks = hook.split( " " );
each( hooks, function( i, hook ) {
jQuery.cssHooks[ hook ] = {
set: function( elem, value ) {
var parsed, curElem,
backgroundColor = "";
if ( value !== "transparent" && ( jQuery.type( value ) !== "string" || ( parsed = stringParse( value ) ) ) ) {
value = color( parsed || value );
if ( !support.rgba && value._rgba[ 3 ] !== 1 ) {
curElem = hook === "backgroundColor" ? elem.parentNode : elem;
while (
(backgroundColor === "" || backgroundColor === "transparent") &&
curElem && curElem.style
) {
try {
backgroundColor = jQuery.css( curElem, "backgroundColor" );
curElem = curElem.parentNode;
} catch ( e ) {
}
}
value = value.blend( backgroundColor && backgroundColor !== "transparent" ?
backgroundColor :
"_default" );
}
value = value.toRgbaString();
}
try {
elem.style[ hook ] = value;
} catch ( e ) {
// wrapped to prevent IE from throwing errors on "invalid" values like 'auto' or 'inherit'
}
}
};
jQuery.fx.step[ hook ] = function( fx ) {
if ( !fx.colorInit ) {
fx.start = color( fx.elem, hook );
fx.end = color( fx.end );
fx.colorInit = true;
}
jQuery.cssHooks[ hook ].set( fx.elem, fx.start.transition( fx.end, fx.pos ) );
};
});
};
color.hook( stepHooks );
jQuery.cssHooks.borderColor = {
expand: function( value ) {
var expanded = {};
each( [ "Top", "Right", "Bottom", "Left" ], function( i, part ) {
expanded[ "border" + part + "Color" ] = value;
});
return expanded;
}
};
// Basic color names only.
// Usage of any of the other color names requires adding yourself or including
// jquery.color.svg-names.js.
colors = jQuery.Color.names = {
// 4.1. Basic color keywords
aqua: "#00ffff",
black: "#000000",
blue: "#0000ff",
fuchsia: "#ff00ff",
gray: "#808080",
green: "#008000",
lime: "#00ff00",
maroon: "#800000",
navy: "#000080",
olive: "#808000",
purple: "#800080",
red: "#ff0000",
silver: "#c0c0c0",
teal: "#008080",
white: "#ffffff",
yellow: "#ffff00",
// 4.2.3. "transparent" color keyword
transparent: [ null, null, null, 0 ],
_default: "#ffffff"
};
})( jQuery );
/******************************************************************************/
/****************************** CLASS ANIMATIONS ******************************/
/******************************************************************************/
(function() {
var classAnimationActions = [ "add", "remove", "toggle" ],
shorthandStyles = {
border: 1,
borderBottom: 1,
borderColor: 1,
borderLeft: 1,
borderRight: 1,
borderTop: 1,
borderWidth: 1,
margin: 1,
padding: 1
};
$.each([ "borderLeftStyle", "borderRightStyle", "borderBottomStyle", "borderTopStyle" ], function( _, prop ) {
$.fx.step[ prop ] = function( fx ) {
if ( fx.end !== "none" && !fx.setAttr || fx.pos === 1 && !fx.setAttr ) {
jQuery.style( fx.elem, prop, fx.end );
fx.setAttr = true;
}
};
});
function getElementStyles( elem ) {
var key, len,
style = elem.ownerDocument.defaultView ?
elem.ownerDocument.defaultView.getComputedStyle( elem, null ) :
elem.currentStyle,
styles = {};
if ( style && style.length && style[ 0 ] && style[ style[ 0 ] ] ) {
len = style.length;
while ( len-- ) {
key = style[ len ];
if ( typeof style[ key ] === "string" ) {
styles[ $.camelCase( key ) ] = style[ key ];
}
}
// support: Opera, IE <9
} else {
for ( key in style ) {
if ( typeof style[ key ] === "string" ) {
styles[ key ] = style[ key ];
}
}
}
return styles;
}
function styleDifference( oldStyle, newStyle ) {
var diff = {},
name, value;
for ( name in newStyle ) {
value = newStyle[ name ];
if ( oldStyle[ name ] !== value ) {
if ( !shorthandStyles[ name ] ) {
if ( $.fx.step[ name ] || !isNaN( parseFloat( value ) ) ) {
diff[ name ] = value;
}
}
}
}
return diff;
}
// support: jQuery <1.8
if ( !$.fn.addBack ) {
$.fn.addBack = function( selector ) {
return this.add( selector == null ?
this.prevObject : this.prevObject.filter( selector )
);
};
}
$.effects.animateClass = function( value, duration, easing, callback ) {
var o = $.speed( duration, easing, callback );
return this.queue( function() {
var animated = $( this ),
baseClass = animated.attr( "class" ) || "",
applyClassChange,
allAnimations = o.children ? animated.find( "*" ).addBack() : animated;
// map the animated objects to store the original styles.
allAnimations = allAnimations.map(function() {
var el = $( this );
return {
el: el,
start: getElementStyles( this )
};
});
// apply class change
applyClassChange = function() {
$.each( classAnimationActions, function(i, action) {
if ( value[ action ] ) {
animated[ action + "Class" ]( value[ action ] );
}
});
};
applyClassChange();
// map all animated objects again - calculate new styles and diff
allAnimations = allAnimations.map(function() {
this.end = getElementStyles( this.el[ 0 ] );
this.diff = styleDifference( this.start, this.end );
return this;
});
// apply original class
animated.attr( "class", baseClass );
// map all animated objects again - this time collecting a promise
allAnimations = allAnimations.map(function() {
var styleInfo = this,
dfd = $.Deferred(),
opts = $.extend({}, o, {
queue: false,
complete: function() {
dfd.resolve( styleInfo );
}
});
this.el.animate( this.diff, opts );
return dfd.promise();
});
// once all animations have completed:
$.when.apply( $, allAnimations.get() ).done(function() {
// set the final class
applyClassChange();
// for each animated element,
// clear all css properties that were animated
$.each( arguments, function() {
var el = this.el;
$.each( this.diff, function(key) {
el.css( key, "" );
});
});
// this is guarnteed to be there if you use jQuery.speed()
// it also handles dequeuing the next anim...
o.complete.call( animated[ 0 ] );
});
});
};
$.fn.extend({
addClass: (function( orig ) {
return function( classNames, speed, easing, callback ) {
return speed ?
$.effects.animateClass.call( this,
{ add: classNames }, speed, easing, callback ) :
orig.apply( this, arguments );
};
})( $.fn.addClass ),
removeClass: (function( orig ) {
return function( classNames, speed, easing, callback ) {
return arguments.length > 1 ?
$.effects.animateClass.call( this,
{ remove: classNames }, speed, easing, callback ) :
orig.apply( this, arguments );
};
})( $.fn.removeClass ),
toggleClass: (function( orig ) {
return function( classNames, force, speed, easing, callback ) {
if ( typeof force === "boolean" || force === undefined ) {
if ( !speed ) {
// without speed parameter
return orig.apply( this, arguments );
} else {
return $.effects.animateClass.call( this,
(force ? { add: classNames } : { remove: classNames }),
speed, easing, callback );
}
} else {
// without force parameter
return $.effects.animateClass.call( this,
{ toggle: classNames }, force, speed, easing );
}
};
})( $.fn.toggleClass ),
switchClass: function( remove, add, speed, easing, callback) {
return $.effects.animateClass.call( this, {
add: add,
remove: remove
}, speed, easing, callback );
}
});
})();
/******************************************************************************/
/*********************************** EFFECTS **********************************/
/******************************************************************************/
(function() {
$.extend( $.effects, {
version: "1.11.4",
// Saves a set of properties in a data storage
save: function( element, set ) {
for ( var i = 0; i < set.length; i++ ) {
if ( set[ i ] !== null ) {
element.data( dataSpace + set[ i ], element[ 0 ].style[ set[ i ] ] );
}
}
},
// Restores a set of previously saved properties from a data storage
restore: function( element, set ) {
var val, i;
for ( i = 0; i < set.length; i++ ) {
if ( set[ i ] !== null ) {
val = element.data( dataSpace + set[ i ] );
// support: jQuery 1.6.2
// http://bugs.jquery.com/ticket/9917
// jQuery 1.6.2 incorrectly returns undefined for any falsy value.
// We can't differentiate between "" and 0 here, so we just assume
// empty string since it's likely to be a more common value...
if ( val === undefined ) {
val = "";
}
element.css( set[ i ], val );
}
}
},
setMode: function( el, mode ) {
if (mode === "toggle") {
mode = el.is( ":hidden" ) ? "show" : "hide";
}
return mode;
},
// Translates a [top,left] array into a baseline value
// this should be a little more flexible in the future to handle a string & hash
getBaseline: function( origin, original ) {
var y, x;
switch ( origin[ 0 ] ) {
case "top": y = 0; break;
case "middle": y = 0.5; break;
case "bottom": y = 1; break;
default: y = origin[ 0 ] / original.height;
}
switch ( origin[ 1 ] ) {
case "left": x = 0; break;
case "center": x = 0.5; break;
case "right": x = 1; break;
default: x = origin[ 1 ] / original.width;
}
return {
x: x,
y: y
};
},
// Wraps the element around a wrapper that copies position properties
createWrapper: function( element ) {
// if the element is already wrapped, return it
if ( element.parent().is( ".ui-effects-wrapper" )) {
return element.parent();
}
// wrap the element
var props = {
width: element.outerWidth(true),
height: element.outerHeight(true),
"float": element.css( "float" )
},
wrapper = $( "
" )
.addClass( "ui-effects-wrapper" )
.css({
fontSize: "100%",
background: "transparent",
border: "none",
margin: 0,
padding: 0
}),
// Store the size in case width/height are defined in % - Fixes #5245
size = {
width: element.width(),
height: element.height()
},
active = document.activeElement;
// support: Firefox
// Firefox incorrectly exposes anonymous content
// https://bugzilla.mozilla.org/show_bug.cgi?id=561664
try {
active.id;
} catch ( e ) {
active = document.body;
}
element.wrap( wrapper );
// Fixes #7595 - Elements lose focus when wrapped.
if ( element[ 0 ] === active || $.contains( element[ 0 ], active ) ) {
$( active ).focus();
}
wrapper = element.parent(); //Hotfix for jQuery 1.4 since some change in wrap() seems to actually lose the reference to the wrapped element
// transfer positioning properties to the wrapper
if ( element.css( "position" ) === "static" ) {
wrapper.css({ position: "relative" });
element.css({ position: "relative" });
} else {
$.extend( props, {
position: element.css( "position" ),
zIndex: element.css( "z-index" )
});
$.each([ "top", "left", "bottom", "right" ], function(i, pos) {
props[ pos ] = element.css( pos );
if ( isNaN( parseInt( props[ pos ], 10 ) ) ) {
props[ pos ] = "auto";
}
});
element.css({
position: "relative",
top: 0,
left: 0,
right: "auto",
bottom: "auto"
});
}
element.css(size);
return wrapper.css( props ).show();
},
removeWrapper: function( element ) {
var active = document.activeElement;
if ( element.parent().is( ".ui-effects-wrapper" ) ) {
element.parent().replaceWith( element );
// Fixes #7595 - Elements lose focus when wrapped.
if ( element[ 0 ] === active || $.contains( element[ 0 ], active ) ) {
$( active ).focus();
}
}
return element;
},
setTransition: function( element, list, factor, value ) {
value = value || {};
$.each( list, function( i, x ) {
var unit = element.cssUnit( x );
if ( unit[ 0 ] > 0 ) {
value[ x ] = unit[ 0 ] * factor + unit[ 1 ];
}
});
return value;
}
});
// return an effect options object for the given parameters:
function _normalizeArguments( effect, options, speed, callback ) {
// allow passing all options as the first parameter
if ( $.isPlainObject( effect ) ) {
options = effect;
effect = effect.effect;
}
// convert to an object
effect = { effect: effect };
// catch (effect, null, ...)
if ( options == null ) {
options = {};
}
// catch (effect, callback)
if ( $.isFunction( options ) ) {
callback = options;
speed = null;
options = {};
}
// catch (effect, speed, ?)
if ( typeof options === "number" || $.fx.speeds[ options ] ) {
callback = speed;
speed = options;
options = {};
}
// catch (effect, options, callback)
if ( $.isFunction( speed ) ) {
callback = speed;
speed = null;
}
// add options to effect
if ( options ) {
$.extend( effect, options );
}
speed = speed || options.duration;
effect.duration = $.fx.off ? 0 :
typeof speed === "number" ? speed :
speed in $.fx.speeds ? $.fx.speeds[ speed ] :
$.fx.speeds._default;
effect.complete = callback || options.complete;
return effect;
}
function standardAnimationOption( option ) {
// Valid standard speeds (nothing, number, named speed)
if ( !option || typeof option === "number" || $.fx.speeds[ option ] ) {
return true;
}
// Invalid strings - treat as "normal" speed
if ( typeof option === "string" && !$.effects.effect[ option ] ) {
return true;
}
// Complete callback
if ( $.isFunction( option ) ) {
return true;
}
// Options hash (but not naming an effect)
if ( typeof option === "object" && !option.effect ) {
return true;
}
// Didn't match any standard API
return false;
}
$.fn.extend({
effect: function( /* effect, options, speed, callback */ ) {
var args = _normalizeArguments.apply( this, arguments ),
mode = args.mode,
queue = args.queue,
effectMethod = $.effects.effect[ args.effect ];
if ( $.fx.off || !effectMethod ) {
// delegate to the original method (e.g., .show()) if possible
if ( mode ) {
return this[ mode ]( args.duration, args.complete );
} else {
return this.each( function() {
if ( args.complete ) {
args.complete.call( this );
}
});
}
}
function run( next ) {
var elem = $( this ),
complete = args.complete,
mode = args.mode;
function done() {
if ( $.isFunction( complete ) ) {
complete.call( elem[0] );
}
if ( $.isFunction( next ) ) {
next();
}
}
// If the element already has the correct final state, delegate to
// the core methods so the internal tracking of "olddisplay" works.
if ( elem.is( ":hidden" ) ? mode === "hide" : mode === "show" ) {
elem[ mode ]();
done();
} else {
effectMethod.call( elem[0], args, done );
}
}
return queue === false ? this.each( run ) : this.queue( queue || "fx", run );
},
show: (function( orig ) {
return function( option ) {
if ( standardAnimationOption( option ) ) {
return orig.apply( this, arguments );
} else {
var args = _normalizeArguments.apply( this, arguments );
args.mode = "show";
return this.effect.call( this, args );
}
};
})( $.fn.show ),
hide: (function( orig ) {
return function( option ) {
if ( standardAnimationOption( option ) ) {
return orig.apply( this, arguments );
} else {
var args = _normalizeArguments.apply( this, arguments );
args.mode = "hide";
return this.effect.call( this, args );
}
};
})( $.fn.hide ),
toggle: (function( orig ) {
return function( option ) {
if ( standardAnimationOption( option ) || typeof option === "boolean" ) {
return orig.apply( this, arguments );
} else {
var args = _normalizeArguments.apply( this, arguments );
args.mode = "toggle";
return this.effect.call( this, args );
}
};
})( $.fn.toggle ),
// helper functions
cssUnit: function(key) {
var style = this.css( key ),
val = [];
$.each( [ "em", "px", "%", "pt" ], function( i, unit ) {
if ( style.indexOf( unit ) > 0 ) {
val = [ parseFloat( style ), unit ];
}
});
return val;
}
});
})();
/******************************************************************************/
/*********************************** EASING ***********************************/
/******************************************************************************/
(function() {
// based on easing equations from Robert Penner (http://www.robertpenner.com/easing)
var baseEasings = {};
$.each( [ "Quad", "Cubic", "Quart", "Quint", "Expo" ], function( i, name ) {
baseEasings[ name ] = function( p ) {
return Math.pow( p, i + 2 );
};
});
$.extend( baseEasings, {
Sine: function( p ) {
return 1 - Math.cos( p * Math.PI / 2 );
},
Circ: function( p ) {
return 1 - Math.sqrt( 1 - p * p );
},
Elastic: function( p ) {
return p === 0 || p === 1 ? p :
-Math.pow( 2, 8 * (p - 1) ) * Math.sin( ( (p - 1) * 80 - 7.5 ) * Math.PI / 15 );
},
Back: function( p ) {
return p * p * ( 3 * p - 2 );
},
Bounce: function( p ) {
var pow2,
bounce = 4;
while ( p < ( ( pow2 = Math.pow( 2, --bounce ) ) - 1 ) / 11 ) {}
return 1 / Math.pow( 4, 3 - bounce ) - 7.5625 * Math.pow( ( pow2 * 3 - 2 ) / 22 - p, 2 );
}
});
$.each( baseEasings, function( name, easeIn ) {
$.easing[ "easeIn" + name ] = easeIn;
$.easing[ "easeOut" + name ] = function( p ) {
return 1 - easeIn( 1 - p );
};
$.easing[ "easeInOut" + name ] = function( p ) {
return p < 0.5 ?
easeIn( p * 2 ) / 2 :
1 - easeIn( p * -2 + 2 ) / 2;
};
});
})();
var effect = $.effects;
/*!
* jQuery UI Effects Bounce 1.11.4
* http://jqueryui.com
*
* Copyright jQuery Foundation and other contributors
* Released under the MIT license.
* http://jquery.org/license
*
* http://api.jqueryui.com/bounce-effect/
*/
var effectBounce = $.effects.effect.bounce = function( o, done ) {
var el = $( this ),
props = [ "position", "top", "bottom", "left", "right", "height", "width" ],
// defaults:
mode = $.effects.setMode( el, o.mode || "effect" ),
hide = mode === "hide",
show = mode === "show",
direction = o.direction || "up",
distance = o.distance,
times = o.times || 5,
// number of internal animations
anims = times * 2 + ( show || hide ? 1 : 0 ),
speed = o.duration / anims,
easing = o.easing,
// utility:
ref = ( direction === "up" || direction === "down" ) ? "top" : "left",
motion = ( direction === "up" || direction === "left" ),
i,
upAnim,
downAnim,
// we will need to re-assemble the queue to stack our animations in place
queue = el.queue(),
queuelen = queue.length;
// Avoid touching opacity to prevent clearType and PNG issues in IE
if ( show || hide ) {
props.push( "opacity" );
}
$.effects.save( el, props );
el.show();
$.effects.createWrapper( el ); // Create Wrapper
// default distance for the BIGGEST bounce is the outer Distance / 3
if ( !distance ) {
distance = el[ ref === "top" ? "outerHeight" : "outerWidth" ]() / 3;
}
if ( show ) {
downAnim = { opacity: 1 };
downAnim[ ref ] = 0;
// if we are showing, force opacity 0 and set the initial position
// then do the "first" animation
el.css( "opacity", 0 )
.css( ref, motion ? -distance * 2 : distance * 2 )
.animate( downAnim, speed, easing );
}
// start at the smallest distance if we are hiding
if ( hide ) {
distance = distance / Math.pow( 2, times - 1 );
}
downAnim = {};
downAnim[ ref ] = 0;
// Bounces up/down/left/right then back to 0 -- times * 2 animations happen here
for ( i = 0; i < times; i++ ) {
upAnim = {};
upAnim[ ref ] = ( motion ? "-=" : "+=" ) + distance;
el.animate( upAnim, speed, easing )
.animate( downAnim, speed, easing );
distance = hide ? distance * 2 : distance / 2;
}
// Last Bounce when Hiding
if ( hide ) {
upAnim = { opacity: 0 };
upAnim[ ref ] = ( motion ? "-=" : "+=" ) + distance;
el.animate( upAnim, speed, easing );
}
el.queue(function() {
if ( hide ) {
el.hide();
}
$.effects.restore( el, props );
$.effects.removeWrapper( el );
done();
});
// inject all the animations we just queued to be first in line (after "inprogress")
if ( queuelen > 1) {
queue.splice.apply( queue,
[ 1, 0 ].concat( queue.splice( queuelen, anims + 1 ) ) );
}
el.dequeue();
};
}));