diff options
Diffstat (limited to 'uiframe-iui/src/main/resources/webroot/vendor/ict/ict-slider/jquery-ui-1.11.4.custom/jquery-ui.js')
| -rw-r--r-- | uiframe-iui/src/main/resources/webroot/vendor/ict/ict-slider/jquery-ui-1.11.4.custom/jquery-ui.js | 16753 |
1 files changed, 16753 insertions, 0 deletions
diff --git a/uiframe-iui/src/main/resources/webroot/vendor/ict/ict-slider/jquery-ui-1.11.4.custom/jquery-ui.js b/uiframe-iui/src/main/resources/webroot/vendor/ict/ict-slider/jquery-ui-1.11.4.custom/jquery-ui.js new file mode 100644 index 00000000..cbaf2b50 --- /dev/null +++ b/uiframe-iui/src/main/resources/webroot/vendor/ict/ict-slider/jquery-ui-1.11.4.custom/jquery-ui.js @@ -0,0 +1,16753 @@ +/*! jQuery UI - v1.11.4 - 2015-04-12
+ * http://jqueryui.com
+ * Includes: core.js, widget.js, mouse.js, position.js, draggable.js, droppable.js, resizable.js, selectable.js, sortable.js, accordion.js, autocomplete.js, button.js, datepicker.js, dialog.js, menu.js, progressbar.js, selectmenu.js, slider.js, spinner.js, tabs.js, tooltip.js, effect.js, effect-blind.js, effect-bounce.js, effect-clip.js, effect-drop.js, effect-explode.js, effect-fade.js, effect-fold.js, effect-highlight.js, effect-puff.js, effect-pulsate.js, effect-scale.js, effect-shake.js, effect-size.js, effect-slide.js, effect-transfer.js
+ * Copyright 2015 jQuery Foundation and other contributors; Licensed MIT */
+
+(function (factory) {
+ if (typeof define === "function" && define.amd) {
+
+ // AMD. Register as an anonymous module.
+ define(["jquery"], factory);
+ } else {
+
+ // Browser globals
+ factory(jQuery);
+ }
+}(function ($) {
+ /*!
+ * jQuery UI Core 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/ui-core/
+ */
+
+
+// $.ui might exist from components with no dependencies, e.g., $.ui.position
+ $.ui = $.ui || {};
+
+ $.extend($.ui, {
+ version: "1.11.4",
+
+ keyCode: {
+ BACKSPACE: 8,
+ COMMA: 188,
+ DELETE: 46,
+ DOWN: 40,
+ END: 35,
+ ENTER: 13,
+ ESCAPE: 27,
+ HOME: 36,
+ LEFT: 37,
+ PAGE_DOWN: 34,
+ PAGE_UP: 33,
+ PERIOD: 190,
+ RIGHT: 39,
+ SPACE: 32,
+ TAB: 9,
+ UP: 38
+ }
+ });
+
+// plugins
+ $.fn.extend({
+ scrollParent: function (includeHidden) {
+ var position = this.css("position"),
+ excludeStaticParent = position === "absolute",
+ overflowRegex = includeHidden ? /(auto|scroll|hidden)/ : /(auto|scroll)/,
+ scrollParent = this.parents().filter(function () {
+ var parent = $(this);
+ if (excludeStaticParent && parent.css("position") === "static") {
+ return false;
+ }
+ return overflowRegex.test(parent.css("overflow") + parent.css("overflow-y") + parent.css("overflow-x"));
+ }).eq(0);
+
+ return position === "fixed" || !scrollParent.length ? $(this[0].ownerDocument || document) : scrollParent;
+ },
+
+ uniqueId: (function () {
+ var uuid = 0;
+
+ return function () {
+ return this.each(function () {
+ if (!this.id) {
+ this.id = "ui-id-" + ( ++uuid );
+ }
+ });
+ };
+ })(),
+
+ removeUniqueId: function () {
+ return this.each(function () {
+ if (/^ui-id-\d+$/.test(this.id)) {
+ $(this).removeAttr("id");
+ }
+ });
+ }
+ });
+
+// selectors
+ function focusable(element, isTabIndexNotNaN) {
+ var map, mapName, img,
+ nodeName = element.nodeName.toLowerCase();
+ if ("area" === nodeName) {
+ map = element.parentNode;
+ mapName = map.name;
+ if (!element.href || !mapName || map.nodeName.toLowerCase() !== "map") {
+ return false;
+ }
+ img = $("img[usemap='#" + mapName + "']")[0];
+ return !!img && visible(img);
+ }
+ return ( /^(input|select|textarea|button|object)$/.test(nodeName) ?
+ !element.disabled :
+ "a" === nodeName ?
+ element.href || isTabIndexNotNaN :
+ isTabIndexNotNaN) &&
+ // the element and all of its ancestors must be visible
+ visible(element);
+ }
+
+ function visible(element) {
+ return $.expr.filters.visible(element) && !$(element).parents().addBack().filter(function () {
+ return $.css(this, "visibility") === "hidden";
+ }).length;
+ }
+
+ $.extend($.expr[":"], {
+ data: $.expr.createPseudo ?
+ $.expr.createPseudo(function (dataName) {
+ return function (elem) {
+ return !!$.data(elem, dataName);
+ };
+ }) :
+ // support: jQuery <1.8
+ function (elem, i, match) {
+ return !!$.data(elem, match[3]);
+ },
+
+ focusable: function (element) {
+ return focusable(element, !isNaN($.attr(element, "tabindex")));
+ },
+
+ tabbable: function (element) {
+ var tabIndex = $.attr(element, "tabindex"),
+ isTabIndexNaN = isNaN(tabIndex);
+ return ( isTabIndexNaN || tabIndex >= 0 ) && focusable(element, !isTabIndexNaN);
+ }
+ });
+
+// support: jQuery <1.8
+ if (!$("<a>").outerWidth(1).jquery) {
+ $.each(["Width", "Height"], function (i, name) {
+ var side = name === "Width" ? ["Left", "Right"] : ["Top", "Bottom"],
+ type = name.toLowerCase(),
+ orig = {
+ innerWidth: $.fn.innerWidth,
+ innerHeight: $.fn.innerHeight,
+ outerWidth: $.fn.outerWidth,
+ outerHeight: $.fn.outerHeight
+ };
+
+ function reduce(elem, size, border, margin) {
+ $.each(side, function () {
+ size -= parseFloat($.css(elem, "padding" + this)) || 0;
+ if (border) {
+ size -= parseFloat($.css(elem, "border" + this + "Width")) || 0;
+ }
+ if (margin) {
+ size -= parseFloat($.css(elem, "margin" + this)) || 0;
+ }
+ });
+ return size;
+ }
+
+ $.fn["inner" + name] = function (size) {
+ if (size === undefined) {
+ return orig["inner" + name].call(this);
+ }
+
+ return this.each(function () {
+ $(this).css(type, reduce(this, size) + "px");
+ });
+ };
+
+ $.fn["outer" + name] = function (size, margin) {
+ if (typeof size !== "number") {
+ return orig["outer" + name].call(this, size);
+ }
+
+ return this.each(function () {
+ $(this).css(type, reduce(this, size, true, margin) + "px");
+ });
+ };
+ });
+ }
+
+// support: jQuery <1.8
+ if (!$.fn.addBack) {
+ $.fn.addBack = function (selector) {
+ return this.add(selector == null ?
+ this.prevObject : this.prevObject.filter(selector)
+ );
+ };
+ }
+
+// support: jQuery 1.6.1, 1.6.2 (http://bugs.jquery.com/ticket/9413)
+ if ($("<a>").data("a-b", "a").removeData("a-b").data("a-b")) {
+ $.fn.removeData = (function (removeData) {
+ return function (key) {
+ if (arguments.length) {
+ return removeData.call(this, $.camelCase(key));
+ } else {
+ return removeData.call(this);
+ }
+ };
+ })($.fn.removeData);
+ }
+
+// deprecated
+ $.ui.ie = !!/msie [\w.]+/.exec(navigator.userAgent.toLowerCase());
+
+ $.fn.extend({
+ focus: (function (orig) {
+ return function (delay, fn) {
+ return typeof delay === "number" ?
+ this.each(function () {
+ var elem = this;
+ setTimeout(function () {
+ $(elem).focus();
+ if (fn) {
+ fn.call(elem);
+ }
+ }, delay);
+ }) :
+ orig.apply(this, arguments);
+ };
+ })($.fn.focus),
+
+ disableSelection: (function () {
+ var eventType = "onselectstart" in document.createElement("div") ?
+ "selectstart" :
+ "mousedown";
+
+ return function () {
+ return this.bind(eventType + ".ui-disableSelection", function (event) {
+ event.preventDefault();
+ });
+ };
+ })(),
+
+ enableSelection: function () {
+ return this.unbind(".ui-disableSelection");
+ },
+
+ zIndex: function (zIndex) {
+ if (zIndex !== undefined) {
+ return this.css("zIndex", zIndex);
+ }
+
+ if (this.length) {
+ var elem = $(this[0]), 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
+ // <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
+ value = parseInt(elem.css("zIndex"), 10);
+ if (!isNaN(value) && value !== 0) {
+ return value;
+ }
+ }
+ elem = elem.parent();
+ }
+ }
+
+ return 0;
+ }
+ });
+
+// $.ui.plugin is deprecated. Use $.widget() extensions instead.
+ $.ui.plugin = {
+ add: function (module, option, set) {
+ var i,
+ proto = $.ui[module].prototype;
+ for (i in set) {
+ proto.plugins[i] = proto.plugins[i] || [];
+ proto.plugins[i].push([option, set[i]]);
+ }
+ },
+ call: function (instance, name, args, allowDisconnected) {
+ var i,
+ set = instance.plugins[name];
+
+ if (!set) {
+ return;
+ }
+
+ if (!allowDisconnected && ( !instance.element[0].parentNode || instance.element[0].parentNode.nodeType === 11 )) {
+ return;
+ }
+
+ for (i = 0; i < set.length; i++) {
+ if (instance.options[set[i][0]]) {
+ set[i][1].apply(instance.element, args);
+ }
+ }
+ }
+ };
+
+
+ /*!
+ * jQuery UI Widget 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/jQuery.widget/
+ */
+
+
+ var widget_uuid = 0,
+ widget_slice = Array.prototype.slice;
+
+ $.cleanData = (function (orig) {
+ return function (elems) {
+ var events, elem, i;
+ for (i = 0; (elem = elems[i]) != null; i++) {
+ try {
+
+ // Only trigger remove when necessary to save time
+ events = $._data(elem, "events");
+ if (events && events.remove) {
+ $(elem).triggerHandler("remove");
+ }
+
+ // http://bugs.jquery.com/ticket/8235
+ } catch (e) {
+ }
+ }
+ orig(elems);
+ };
+ })($.cleanData);
+
+ $.widget = function (name, base, prototype) {
+ var fullName, existingConstructor, constructor, basePrototype,
+ // proxiedPrototype allows the provided prototype to remain unmodified
+ // so that it can be used as a mixin for multiple widgets (#8876)
+ proxiedPrototype = {},
+ namespace = name.split(".")[0];
+
+ name = name.split(".")[1];
+ fullName = namespace + "-" + name;
+
+ if (!prototype) {
+ prototype = base;
+ base = $.Widget;
+ }
+
+ // create selector for plugin
+ $.expr[":"][fullName.toLowerCase()] = function (elem) {
+ return !!$.data(elem, fullName);
+ };
+
+ $[namespace] = $[namespace] || {};
+ existingConstructor = $[namespace][name];
+ constructor = $[namespace][name] = function (options, element) {
+ // allow instantiation without "new" keyword
+ if (!this._createWidget) {
+ return new constructor(options, element);
+ }
+
+ // allow instantiation without initializing for simple inheritance
+ // must use "new" keyword (the code above always passes args)
+ if (arguments.length) {
+ this._createWidget(options, element);
+ }
+ };
+ // extend with the existing constructor to carry over any static properties
+ $.extend(constructor, existingConstructor, {
+ version: prototype.version,
+ // copy the object used to create the prototype in case we need to
+ // redefine the widget later
+ _proto: $.extend({}, prototype),
+ // track widgets that inherit from this widget in case this widget is
+ // redefined after a widget inherits from it
+ _childConstructors: []
+ });
+
+ basePrototype = new base();
+ // we need to make the options hash a property directly on the new instance
+ // otherwise we'll modify the options hash on the prototype that we're
+ // inheriting from
+ basePrototype.options = $.widget.extend({}, basePrototype.options);
+ $.each(prototype, function (prop, value) {
+ if (!$.isFunction(value)) {
+ proxiedPrototype[prop] = value;
+ return;
+ }
+ proxiedPrototype[prop] = (function () {
+ var _super = function () {
+ return base.prototype[prop].apply(this, arguments);
+ },
+ _superApply = function (args) {
+ return base.prototype[prop].apply(this, args);
+ };
+ return function () {
+ var __super = this._super,
+ __superApply = this._superApply,
+ returnValue;
+
+ this._super = _super;
+ this._superApply = _superApply;
+
+ returnValue = value.apply(this, arguments);
+
+ this._super = __super;
+ this._superApply = __superApply;
+
+ return returnValue;
+ };
+ })();
+ });
+ constructor.prototype = $.widget.extend(basePrototype, {
+ // TODO: remove support for widgetEventPrefix
+ // always use the name + a colon as the prefix, e.g., draggable:start
+ // don't prefix for widgets that aren't DOM-based
+ widgetEventPrefix: existingConstructor ? (basePrototype.widgetEventPrefix || name) : name
+ }, proxiedPrototype, {
+ constructor: constructor,
+ namespace: namespace,
+ widgetName: name,
+ widgetFullName: fullName
+ });
+
+ // If this widget is being redefined then we need to find all widgets that
+ // are inheriting from it and redefine all of them so that they inherit from
+ // the new version of this widget. We're essentially trying to replace one
+ // level in the prototype chain.
+ if (existingConstructor) {
+ $.each(existingConstructor._childConstructors, function (i, child) {
+ var childPrototype = child.prototype;
+
+ // redefine the child widget using the same prototype that was
+ // originally used, but inherit from the new version of the base
+ $.widget(childPrototype.namespace + "." + childPrototype.widgetName, constructor, child._proto);
+ });
+ // remove the list of existing child constructors from the old constructor
+ // so the old child constructors can be garbage collected
+ delete existingConstructor._childConstructors;
+ } else {
+ base._childConstructors.push(constructor);
+ }
+
+ $.widget.bridge(name, constructor);
+
+ return constructor;
+ };
+
+ $.widget.extend = function (target) {
+ var input = widget_slice.call(arguments, 1),
+ inputIndex = 0,
+ inputLength = input.length,
+ key,
+ value;
+ for (; inputIndex < inputLength; inputIndex++) {
+ for (key in input[inputIndex]) {
+ value = input[inputIndex][key];
+ if (input[inputIndex].hasOwnProperty(key) && value !== undefined) {
+ // Clone objects
+ if ($.isPlainObject(value)) {
+ target[key] = $.isPlainObject(target[key]) ?
+ $.widget.extend({}, target[key], value) :
+ // Don't extend strings, arrays, etc. with objects
+ $.widget.extend({}, value);
+ // Copy everything else by reference
+ } else {
+ target[key] = value;
+ }
+ }
+ }
+ }
+ return target;
+ };
+
+ $.widget.bridge = function (name, object) {
+ var fullName = object.prototype.widgetFullName || name;
+ $.fn[name] = function (options) {
+ var isMethodCall = typeof options === "string",
+ args = widget_slice.call(arguments, 1),
+ returnValue = this;
+
+ if (isMethodCall) {
+ this.each(function () {
+ var methodValue,
+ instance = $.data(this, fullName);
+ if (options === "instance") {
+ returnValue = instance;
+ return false;
+ }
+ if (!instance) {
+ return $.error("cannot call methods on " + name + " prior to initialization; " +
+ "attempted to call method '" + options + "'");
+ }
+ if (!$.isFunction(instance[options]) || options.charAt(0) === "_") {
+ return $.error("no such method '" + options + "' for " + name + " widget instance");
+ }
+ methodValue = instance[options].apply(instance, args);
+ if (methodValue !== instance && methodValue !== undefined) {
+ returnValue = methodValue && methodValue.jquery ?
+ returnValue.pushStack(methodValue.get()) :
+ methodValue;
+ return false;
+ }
+ });
+ } else {
+
+ // Allow multiple hashes to be passed on init
+ if (args.length) {
+ options = $.widget.extend.apply(null, [options].concat(args));
+ }
+
+ this.each(function () {
+ var instance = $.data(this, fullName);
+ if (instance) {
+ instance.option(options || {});
+ if (instance._init) {
+ instance._init();
+ }
+ } else {
+ $.data(this, fullName, new object(options, this));
+ }
+ });
+ }
+
+ return returnValue;
+ };
+ };
+
+ $.Widget = function (/* options, element */) {
+ };
+ $.Widget._childConstructors = [];
+
+ $.Widget.prototype = {
+ widgetName: "widget",
+ widgetEventPrefix: "",
+ defaultElement: "<div>",
+ options: {
+ disabled: false,
+
+ // callbacks
+ create: null
+ },
+ _createWidget: function (options, element) {
+ element = $(element || this.defaultElement || this)[0];
+ this.element = $(element);
+ this.uuid = widget_uuid++;
+ this.eventNamespace = "." + this.widgetName + this.uuid;
+
+ this.bindings = $();
+ this.hoverable = $();
+ this.focusable = $();
+
+ if (element !== this) {
+ $.data(element, this.widgetFullName, this);
+ this._on(true, this.element, {
+ remove: function (event) {
+ if (event.target === element) {
+ this.destroy();
+ }
+ }
+ });
+ this.document = $(element.style ?
+ // element within the document
+ element.ownerDocument :
+ // element is window or document
+ element.document || element);
+ this.window = $(this.document[0].defaultView || this.document[0].parentWindow);
+ }
+
+ this.options = $.widget.extend({},
+ this.options,
+ this._getCreateOptions(),
+ options);
+
+ this._create();
+ this._trigger("create", null, this._getCreateEventData());
+ this._init();
+ },
+ _getCreateOptions: $.noop,
+ _getCreateEventData: $.noop,
+ _create: $.noop,
+ _init: $.noop,
+
+ destroy: function () {
+ this._destroy();
+ // we can probably remove the unbind calls in 2.0
+ // all event bindings should go through this._on()
+ this.element
+ .unbind(this.eventNamespace)
+ .removeData(this.widgetFullName)
+ // support: jquery <1.6.3
+ // http://bugs.jquery.com/ticket/9413
+ .removeData($.camelCase(this.widgetFullName));
+ this.widget()
+ .unbind(this.eventNamespace)
+ .removeAttr("aria-disabled")
+ .removeClass(
+ this.widgetFullName + "-disabled " +
+ "ui-state-disabled");
+
+ // clean up events and states
+ this.bindings.unbind(this.eventNamespace);
+ this.hoverable.removeClass("ui-state-hover");
+ this.focusable.removeClass("ui-state-focus");
+ },
+ _destroy: $.noop,
+
+ widget: function () {
+ return this.element;
+ },
+
+ option: function (key, value) {
+ var options = key,
+ parts,
+ curOption,
+ i;
+
+ if (arguments.length === 0) {
+ // don't return a reference to the internal hash
+ return $.widget.extend({}, this.options);
+ }
+
+ if (typeof key === "string") {
+ // handle nested keys, e.g., "foo.bar" => { foo: { bar: ___ } }
+ options = {};
+ parts = key.split(".");
+ key = parts.shift();
+ if (parts.length) {
+ curOption = options[key] = $.widget.extend({}, this.options[key]);
+ for (i = 0; i < parts.length - 1; i++) {
+ curOption[parts[i]] = curOption[parts[i]] || {};
+ curOption = curOption[parts[i]];
+ }
+ key = parts.pop();
+ if (arguments.length === 1) {
+ return curOption[key] === undefined ? null : curOption[key];
+ }
+ curOption[key] = value;
+ } else {
+ if (arguments.length === 1) {
+ return this.options[key] === undefined ? null : this.options[key];
+ }
+ options[key] = value;
+ }
+ }
+
+ this._setOptions(options);
+
+ return this;
+ },
+ _setOptions: function (options) {
+ var key;
+
+ for (key in options) {
+ this._setOption(key, options[key]);
+ }
+
+ return this;
+ },
+ _setOption: function (key, value) {
+ this.options[key] = value;
+
+ if (key === "disabled") {
+ this.widget()
+ .toggleClass(this.widgetFullName + "-disabled", !!value);
+
+ // If the widget is becoming disabled, then nothing is interactive
+ if (value) {
+ this.hoverable.removeClass("ui-state-hover");
+ this.focusable.removeClass("ui-state-focus");
+ }
+ }
+
+ return this;
+ },
+
+ enable: function () {
+ return this._setOptions({disabled: false});
+ },
+ disable: function () {
+ return this._setOptions({disabled: true});
+ },
+
+ _on: function (suppressDisabledCheck, element, handlers) {
+ var delegateElement,
+ instance = this;
+
+ // no suppressDisabledCheck flag, shuffle arguments
+ if (typeof suppressDisabledCheck !== "boolean") {
+ handlers = element;
+ element = suppressDisabledCheck;
+ suppressDisabledCheck = false;
+ }
+
+ // no element argument, shuffle and use this.element
+ if (!handlers) {
+ handlers = element;
+ element = this.element;
+ delegateElement = this.widget();
+ } else {
+ element = delegateElement = $(element);
+ this.bindings = this.bindings.add(element);
+ }
+
+ $.each(handlers, function (event, handler) {
+ function handlerProxy() {
+ // allow widgets to customize the disabled handling
+ // - disabled as an array instead of boolean
+ // - disabled class as method for disabling individual parts
+ if (!suppressDisabledCheck &&
+ ( instance.options.disabled === true ||
+ $(this).hasClass("ui-state-disabled") )) {
+ return;
+ }
+ return ( typeof handler === "string" ? instance[handler] : handler )
+ .apply(instance, arguments);
+ }
+
+ // copy the guid so direct unbinding works
+ if (typeof handler !== "string") {
+ handlerProxy.guid = handler.guid =
+ handler.guid || handlerProxy.guid || $.guid++;
+ }
+
+ var match = event.match(/^([\w:-]*)\s*(.*)$/),
+ eventName = match[1] + instance.eventNamespace,
+ selector = match[2];
+ if (selector) {
+ delegateElement.delegate(selector, eventName, handlerProxy);
+ } else {
+ element.bind(eventName, handlerProxy);
+ }
+ });
+ },
+
+ _off: function (element, eventName) {
+ eventName = (eventName || "").split(" ").join(this.eventNamespace + " ") +
+ this.eventNamespace;
+ element.unbind(eventName).undelegate(eventName);
+
+ // Clear the stack to avoid memory leaks (#10056)
+ this.bindings = $(this.bindings.not(element).get());
+ this.focusable = $(this.focusable.not(element).get());
+ this.hoverable = $(this.hoverable.not(element).get());
+ },
+
+ _delay: function (handler, delay) {
+ function handlerProxy() {
+ return ( typeof handler === "string" ? instance[handler] : handler )
+ .apply(instance, arguments);
+ }
+
+ var instance = this;
+ return setTimeout(handlerProxy, delay || 0);
+ },
+
+ _hoverable: function (element) {
+ this.hoverable = this.hoverable.add(element);
+ this._on(element, {
+ mouseenter: function (event) {
+ $(event.currentTarget).addClass("ui-state-hover");
+ },
+ mouseleave: function (event) {
+ $(event.currentTarget).removeClass("ui-state-hover");
+ }
+ });
+ },
+
+ _focusable: function (element) {
+ this.focusable = this.focusable.add(element);
+ this._on(element, {
+ focusin: function (event) {
+ $(event.currentTarget).addClass("ui-state-focus");
+ },
+ focusout: function (event) {
+ $(event.currentTarget).removeClass("ui-state-focus");
+ }
+ });
+ },
+
+ _trigger: function (type, event, data) {
+ var prop, orig,
+ callback = this.options[type];
+
+ data = data || {};
+ event = $.Event(event);
+ event.type = ( type === this.widgetEventPrefix ?
+ type :
+ this.widgetEventPrefix + type ).toLowerCase();
+ // the original event may come from any element
+ // so we need to reset the target on the new event
+ event.target = this.element[0];
+
+ // copy original event properties over to the new event
+ orig = event.originalEvent;
+ if (orig) {
+ for (prop in orig) {
+ if (!( prop in event )) {
+ event[prop] = orig[prop];
+ }
+ }
+ }
+
+ this.element.trigger(event, data);
+ return !( $.isFunction(callback) &&
+ callback.apply(this.element[0], [event].concat(data)) === false ||
+ event.isDefaultPrevented() );
+ }
+ };
+
+ $.each({show: "fadeIn", hide: "fadeOut"}, function (method, defaultEffect) {
+ $.Widget.prototype["_" + method] = function (element, options, callback) {
+ if (typeof options === "string") {
+ options = {effect: options};
+ }
+ var hasOptions,
+ effectName = !options ?
+ method :
+ options === true || typeof options === "number" ?
+ defaultEffect :
+ options.effect || defaultEffect;
+ options = options || {};
+ if (typeof options === "number") {
+ options = {duration: options};
+ }
+ hasOptions = !$.isEmptyObject(options);
+ options.complete = callback;
+ if (options.delay) {
+ element.delay(options.delay);
+ }
+ if (hasOptions && $.effects && $.effects.effect[effectName]) {
+ element[method](options);
+ } else if (effectName !== method && element[effectName]) {
+ element[effectName](options.duration, options.easing, callback);
+ } else {
+ element.queue(function (next) {
+ $(this)[method]();
+ if (callback) {
+ callback.call(element[0]);
+ }
+ next();
+ });
+ }
+ };
+ });
+
+ var widget = $.widget;
+
+
+ /*!
+ * jQuery UI Mouse 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/mouse/
+ */
+
+
+ var mouseHandled = false;
+ $(document).mouseup(function () {
+ mouseHandled = false;
+ });
+
+ var mouse = $.widget("ui.mouse", {
+ version: "1.11.4",
+ options: {
+ cancel: "input,textarea,button,select,option",
+ distance: 1,
+ delay: 0
+ },
+ _mouseInit: function () {
+ var that = this;
+
+ this.element
+ .bind("mousedown." + this.widgetName, function (event) {
+ return that._mouseDown(event);
+ })
+ .bind("click." + this.widgetName, function (event) {
+ if (true === $.data(event.target, that.widgetName + ".preventClickEvent")) {
+ $.removeData(event.target, that.widgetName + ".preventClickEvent");
+ event.stopImmediatePropagation();
+ return false;
+ }
+ });
+
+ this.started = false;
+ },
+
+ // TODO: make sure destroying one instance of mouse doesn't mess with
+ // other instances of mouse
+ _mouseDestroy: function () {
+ this.element.unbind("." + this.widgetName);
+ if (this._mouseMoveDelegate) {
+ this.document
+ .unbind("mousemove." + this.widgetName, this._mouseMoveDelegate)
+ .unbind("mouseup." + this.widgetName, this._mouseUpDelegate);
+ }
+ },
+
+ _mouseDown: function (event) {
+ // don't let more than one widget handle mouseStart
+ if (mouseHandled) {
+ return;
+ }
+
+ this._mouseMoved = false;
+
+ // we may have missed mouseup (out of window)
+ (this._mouseStarted && this._mouseUp(event));
+
+ this._mouseDownEvent = event;
+
+ var that = this,
+ btnIsLeft = (event.which === 1),
+ // event.target.nodeName works around a bug in IE 8 with
+ // disabled inputs (#7620)
+ elIsCancel = (typeof this.options.cancel === "string" && event.target.nodeName ? $(event.target).closest(this.options.cancel).length : false);
+ if (!btnIsLeft || elIsCancel || !this._mouseCapture(event)) {
+ return true;
+ }
+
+ this.mouseDelayMet = !this.options.delay;
+ if (!this.mouseDelayMet) {
+ this._mouseDelayTimer = setTimeout(function () {
+ that.mouseDelayMet = true;
+ }, this.options.delay);
+ }
+
+ if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
+ this._mouseStarted = (this._mouseStart(event) !== false);
+ if (!this._mouseStarted) {
+ event.preventDefault();
+ return true;
+ }
+ }
+
+ // Click event may never have fired (Gecko & Opera)
+ if (true === $.data(event.target, this.widgetName + ".preventClickEvent")) {
+ $.removeData(event.target, this.widgetName + ".preventClickEvent");
+ }
+
+ // these delegates are required to keep context
+ this._mouseMoveDelegate = function (event) {
+ return that._mouseMove(event);
+ };
+ this._mouseUpDelegate = function (event) {
+ return that._mouseUp(event);
+ };
+
+ this.document
+ .bind("mousemove." + this.widgetName, this._mouseMoveDelegate)
+ .bind("mouseup." + this.widgetName, this._mouseUpDelegate);
+
+ event.preventDefault();
+
+ mouseHandled = true;
+ return true;
+ },
+
+ _mouseMove: function (event) {
+ // Only check for mouseups outside the document if you've moved inside the document
+ // at least once. This prevents the firing of mouseup in the case of IE<9, which will
+ // fire a mousemove event if content is placed under the cursor. See #7778
+ // Support: IE <9
+ if (this._mouseMoved) {
+ // IE mouseup check - mouseup happened when mouse was out of window
+ if ($.ui.ie && ( !document.documentMode || document.documentMode < 9 ) && !event.button) {
+ return this._mouseUp(event);
+
+ // Iframe mouseup check - mouseup occurred in another document
+ } else if (!event.which) {
+ return this._mouseUp(event);
+ }
+ }
+
+ if (event.which || event.button) {
+ this._mouseMoved = true;
+ }
+
+ if (this._mouseStarted) {
+ this._mouseDrag(event);
+ return event.preventDefault();
+ }
+
+ if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
+ this._mouseStarted =
+ (this._mouseStart(this._mouseDownEvent, event) !== false);
+ (this._mouseStarted ? this._mouseDrag(event) : this._mouseUp(event));
+ }
+
+ return !this._mouseStarted;
+ },
+
+ _mouseUp: function (event) {
+ this.document
+ .unbind("mousemove." + this.widgetName, this._mouseMoveDelegate)
+ .unbind("mouseup." + this.widgetName, this._mouseUpDelegate);
+
+ if (this._mouseStarted) {
+ this._mouseStarted = false;
+
+ if (event.target === this._mouseDownEvent.target) {
+ $.data(event.target, this.widgetName + ".preventClickEvent", true);
+ }
+
+ this._mouseStop(event);
+ }
+
+ mouseHandled = false;
+ return false;
+ },
+
+ _mouseDistanceMet: function (event) {
+ return (Math.max(
+ Math.abs(this._mouseDownEvent.pageX - event.pageX),
+ Math.abs(this._mouseDownEvent.pageY - event.pageY)
+ ) >= this.options.distance
+ );
+ },
+
+ _mouseDelayMet: function (/* event */) {
+ return this.mouseDelayMet;
+ },
+
+ // These are placeholder methods, to be overriden by extending plugin
+ _mouseStart: function (/* event */) {
+ },
+ _mouseDrag: function (/* event */) {
+ },
+ _mouseStop: function (/* event */) {
+ },
+ _mouseCapture: function (/* event */) {
+ return true;
+ }
+ });
+
+
+ /*!
+ * jQuery UI Position 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/position/
+ */
+
+ (function () {
+
+ $.ui = $.ui || {};
+
+ var cachedScrollbarWidth, supportsOffsetFractions,
+ max = Math.max,
+ abs = Math.abs,
+ round = Math.round,
+ rhorizontal = /left|center|right/,
+ rvertical = /top|center|bottom/,
+ roffset = /[\+\-]\d+(\.[\d]+)?%?/,
+ rposition = /^\w+/,
+ rpercent = /%$/,
+ _position = $.fn.position;
+
+ function getOffsets(offsets, width, height) {
+ return [
+ parseFloat(offsets[0]) * ( rpercent.test(offsets[0]) ? width / 100 : 1 ),
+ parseFloat(offsets[1]) * ( rpercent.test(offsets[1]) ? height / 100 : 1 )
+ ];
+ }
+
+ function parseCss(element, property) {
+ return parseInt($.css(element, property), 10) || 0;
+ }
+
+ function getDimensions(elem) {
+ var raw = elem[0];
+ if (raw.nodeType === 9) {
+ return {
+ width: elem.width(),
+ height: elem.height(),
+ offset: {top: 0, left: 0}
+ };
+ }
+ if ($.isWindow(raw)) {
+ return {
+ width: elem.width(),
+ height: elem.height(),
+ offset: {top: elem.scrollTop(), left: elem.scrollLeft()}
+ };
+ }
+ if (raw.preventDefault) {
+ return {
+ width: 0,
+ height: 0,
+ offset: {top: raw.pageY, left: raw.pageX}
+ };
+ }
+ return {
+ width: elem.outerWidth(),
+ height: elem.outerHeight(),
+ offset: elem.offset()
+ };
+ }
+
+ $.position = {
+ scrollbarWidth: function () {
+ if (cachedScrollbarWidth !== undefined) {
+ return cachedScrollbarWidth;
+ }
+ var w1, w2,
+ div = $("<div style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'><div style='height:100px;width:auto;'></div></div>"),
+ innerDiv = div.children()[0];
+
+ $("body").append(div);
+ w1 = innerDiv.offsetWidth;
+ div.css("overflow", "scroll");
+
+ w2 = innerDiv.offsetWidth;
+
+ if (w1 === w2) {
+ w2 = div[0].clientWidth;
+ }
+
+ div.remove();
+
+ return (cachedScrollbarWidth = w1 - w2);
+ },
+ getScrollInfo: function (within) {
+ var overflowX = within.isWindow || within.isDocument ? "" :
+ within.element.css("overflow-x"),
+ overflowY = within.isWindow || within.isDocument ? "" :
+ within.element.css("overflow-y"),
+ hasOverflowX = overflowX === "scroll" ||
+ ( overflowX === "auto" && within.width < within.element[0].scrollWidth ),
+ hasOverflowY = overflowY === "scroll" ||
+ ( overflowY === "auto" && within.height < within.element[0].scrollHeight );
+ return {
+ width: hasOverflowY ? $.position.scrollbarWidth() : 0,
+ height: hasOverflowX ? $.position.scrollbarWidth() : 0
+ };
+ },
+ getWithinInfo: function (element) {
+ var withinElement = $(element || window),
+ isWindow = $.isWindow(withinElement[0]),
+ isDocument = !!withinElement[0] && withinElement[0].nodeType === 9;
+ return {
+ element: withinElement,
+ isWindow: isWindow,
+ isDocument: isDocument,
+ offset: withinElement.offset() || {left: 0, top: 0},
+ scrollLeft: withinElement.scrollLeft(),
+ scrollTop: withinElement.scrollTop(),
+
+ // support: jQuery 1.6.x
+ // jQuery 1.6 doesn't support .outerWidth/Height() on documents or windows
+ width: isWindow || isDocument ? withinElement.width() : withinElement.outerWidth(),
+ height: isWindow || isDocument ? withinElement.height() : withinElement.outerHeight()
+ };
+ }
+ };
+
+ $.fn.position = function (options) {
+ if (!options || !options.of) {
+ return _position.apply(this, arguments);
+ }
+
+ // make a copy, we don't want to modify arguments
+ options = $.extend({}, options);
+
+ var atOffset, targetWidth, targetHeight, targetOffset, basePosition, dimensions,
+ target = $(options.of),
+ within = $.position.getWithinInfo(options.within),
+ scrollInfo = $.position.getScrollInfo(within),
+ collision = ( options.collision || "flip" ).split(" "),
+ offsets = {};
+
+ dimensions = getDimensions(target);
+ if (target[0].preventDefault) {
+ // force left top to allow flipping
+ options.at = "left top";
+ }
+ targetWidth = dimensions.width;
+ targetHeight = dimensions.height;
+ targetOffset = dimensions.offset;
+ // clone to reuse original targetOffset later
+ basePosition = $.extend({}, targetOffset);
+
+ // force my and at to have valid horizontal and vertical positions
+ // if a value is missing or invalid, it will be converted to center
+ $.each(["my", "at"], function () {
+ var pos = ( options[this] || "" ).split(" "),
+ horizontalOffset,
+ verticalOffset;
+
+ if (pos.length === 1) {
+ pos = rhorizontal.test(pos[0]) ?
+ pos.concat(["center"]) :
+ rvertical.test(pos[0]) ?
+ ["center"].concat(pos) :
+ ["center", "center"];
+ }
+ pos[0] = rhorizontal.test(pos[0]) ? pos[0] : "center";
+ pos[1] = rvertical.test(pos[1]) ? pos[1] : "center";
+
+ // calculate offsets
+ horizontalOffset = roffset.exec(pos[0]);
+ verticalOffset = roffset.exec(pos[1]);
+ offsets[this] = [
+ horizontalOffset ? horizontalOffset[0] : 0,
+ verticalOffset ? verticalOffset[0] : 0
+ ];
+
+ // reduce to just the positions without the offsets
+ options[this] = [
+ rposition.exec(pos[0])[0],
+ rposition.exec(pos[1])[0]
+ ];
+ });
+
+ // normalize collision option
+ if (collision.length === 1) {
+ collision[1] = collision[0];
+ }
+
+ if (options.at[0] === "right") {
+ basePosition.left += targetWidth;
+ } else if (options.at[0] === "center") {
+ basePosition.left += targetWidth / 2;
+ }
+
+ if (options.at[1] === "bottom") {
+ basePosition.top += targetHeight;
+ } else if (options.at[1] === "center") {
+ basePosition.top += targetHeight / 2;
+ }
+
+ atOffset = getOffsets(offsets.at, targetWidth, targetHeight);
+ basePosition.left += atOffset[0];
+ basePosition.top += atOffset[1];
+
+ return this.each(function () {
+ var collisionPosition, using,
+ elem = $(this),
+ elemWidth = elem.outerWidth(),
+ elemHeight = elem.outerHeight(),
+ marginLeft = parseCss(this, "marginLeft"),
+ marginTop = parseCss(this, "marginTop"),
+ collisionWidth = elemWidth + marginLeft + parseCss(this, "marginRight") + scrollInfo.width,
+ collisionHeight = elemHeight + marginTop + parseCss(this, "marginBottom") + scrollInfo.height,
+ position = $.extend({}, basePosition),
+ myOffset = getOffsets(offsets.my, elem.outerWidth(), elem.outerHeight());
+
+ if (options.my[0] === "right") {
+ position.left -= elemWidth;
+ } else if (options.my[0] === "center") {
+ position.left -= elemWidth / 2;
+ }
+
+ if (options.my[1] === "bottom") {
+ position.top -= elemHeight;
+ } else if (options.my[1] === "center") {
+ position.top -= elemHeight / 2;
+ }
+
+ position.left += myOffset[0];
+ position.top += myOffset[1];
+
+ // if the browser doesn't support fractions, then round for consistent results
+ if (!supportsOffsetFractions) {
+ position.left = round(position.left);
+ position.top = round(position.top);
+ }
+
+ collisionPosition = {
+ marginLeft: marginLeft,
+ marginTop: marginTop
+ };
+
+ $.each(["left", "top"], function (i, dir) {
+ if ($.ui.position[collision[i]]) {
+ $.ui.position[collision[i]][dir](position, {
+ targetWidth: targetWidth,
+ targetHeight: targetHeight,
+ elemWidth: elemWidth,
+ elemHeight: elemHeight,
+ collisionPosition: collisionPosition,
+ collisionWidth: collisionWidth,
+ collisionHeight: collisionHeight,
+ offset: [atOffset[0] + myOffset[0], atOffset [1] + myOffset[1]],
+ my: options.my,
+ at: options.at,
+ within: within,
+ elem: elem
+ });
+ }
+ });
+
+ if (options.using) {
+ // adds feedback as second argument to using callback, if present
+ using = function (props) {
+ var left = targetOffset.left - position.left,
+ right = left + targetWidth - elemWidth,
+ top = targetOffset.top - position.top,
+ bottom = top + targetHeight - elemHeight,
+ feedback = {
+ target: {
+ element: target,
+ left: targetOffset.left,
+ top: targetOffset.top,
+ width: targetWidth,
+ height: targetHeight
+ },
+ element: {
+ element: elem,
+ left: position.left,
+ top: position.top,
+ width: elemWidth,
+ height: elemHeight
+ },
+ horizontal: right < 0 ? "left" : left > 0 ? "right" : "center",
+ vertical: bottom < 0 ? "top" : top > 0 ? "bottom" : "middle"
+ };
+ if (targetWidth < elemWidth && abs(left + right) < targetWidth) {
+ feedback.horizontal = "center";
+ }
+ if (targetHeight < elemHeight && abs(top + bottom) < targetHeight) {
+ feedback.vertical = "middle";
+ }
+ if (max(abs(left), abs(right)) > max(abs(top), abs(bottom))) {
+ feedback.important = "horizontal";
+ } else {
+ feedback.important = "vertical";
+ }
+ options.using.call(this, props, feedback);
+ };
+ }
+
+ elem.offset($.extend(position, {using: using}));
+ });
+ };
+
+ $.ui.position = {
+ fit: {
+ left: function (position, data) {
+ var within = data.within,
+ withinOffset = within.isWindow ? within.scrollLeft : within.offset.left,
+ outerWidth = within.width,
+ collisionPosLeft = position.left - data.collisionPosition.marginLeft,
+ overLeft = withinOffset - collisionPosLeft,
+ overRight = collisionPosLeft + data.collisionWidth - outerWidth - withinOffset,
+ newOverRight;
+
+ // element is wider than within
+ if (data.collisionWidth > outerWidth) {
+ // element is initially over the left side of within
+ if (overLeft > 0 && overRight <= 0) {
+ newOverRight = position.left + overLeft + data.collisionWidth - outerWidth - withinOffset;
+ position.left += overLeft - newOverRight;
+ // element is initially over right side of within
+ } else if (overRight > 0 && overLeft <= 0) {
+ position.left = withinOffset;
+ // element is initially over both left and right sides of within
+ } else {
+ if (overLeft > overRight) {
+ position.left = withinOffset + outerWidth - data.collisionWidth;
+ } else {
+ position.left = withinOffset;
+ }
+ }
+ // too far left -> align with left edge
+ } else if (overLeft > 0) {
+ position.left += overLeft;
+ // too far right -> align with right edge
+ } else if (overRight > 0) {
+ position.left -= overRight;
+ // adjust based on position and margin
+ } else {
+ position.left = max(position.left - collisionPosLeft, position.left);
+ }
+ },
+ top: function (position, data) {
+ var within = data.within,
+ withinOffset = within.isWindow ? within.scrollTop : within.offset.top,
+ outerHeight = data.within.height,
+ collisionPosTop = position.top - data.collisionPosition.marginTop,
+ overTop = withinOffset - collisionPosTop,
+ overBottom = collisionPosTop + data.collisionHeight - outerHeight - withinOffset,
+ newOverBottom;
+
+ // element is taller than within
+ if (data.collisionHeight > outerHeight) {
+ // element is initially over the top of within
+ if (overTop > 0 && overBottom <= 0) {
+ newOverBottom = position.top + overTop + data.collisionHeight - outerHeight - withinOffset;
+ position.top += overTop - newOverBottom;
+ // element is initially over bottom of within
+ } else if (overBottom > 0 && overTop <= 0) {
+ position.top = withinOffset;
+ // element is initially over both top and bottom of within
+ } else {
+ if (overTop > overBottom) {
+ position.top = withinOffset + outerHeight - data.collisionHeight;
+ } else {
+ position.top = withinOffset;
+ }
+ }
+ // too far up -> align with top
+ } else if (overTop > 0) {
+ position.top += overTop;
+ // too far down -> align with bottom edge
+ } else if (overBottom > 0) {
+ position.top -= overBottom;
+ // adjust based on position and margin
+ } else {
+ position.top = max(position.top - collisionPosTop, position.top);
+ }
+ }
+ },
+ flip: {
+ left: function (position, data) {
+ var within = data.within,
+ withinOffset = within.offset.left + within.scrollLeft,
+ outerWidth = within.width,
+ offsetLeft = within.isWindow ? within.scrollLeft : within.offset.left,
+ collisionPosLeft = position.left - data.collisionPosition.marginLeft,
+ overLeft = collisionPosLeft - offsetLeft,
+ overRight = collisionPosLeft + data.collisionWidth - outerWidth - offsetLeft,
+ myOffset = data.my[0] === "left" ?
+ -data.elemWidth :
+ data.my[0] === "right" ?
+ data.elemWidth :
+ 0,
+ atOffset = data.at[0] === "left" ?
+ data.targetWidth :
+ data.at[0] === "right" ?
+ -data.targetWidth :
+ 0,
+ offset = -2 * data.offset[0],
+ newOverRight,
+ newOverLeft;
+
+ if (overLeft < 0) {
+ newOverRight = position.left + myOffset + atOffset + offset + data.collisionWidth - outerWidth - withinOffset;
+ if (newOverRight < 0 || newOverRight < abs(overLeft)) {
+ position.left += myOffset + atOffset + offset;
+ }
+ } else if (overRight > 0) {
+ newOverLeft = position.left - data.collisionPosition.marginLeft + myOffset + atOffset + offset - offsetLeft;
+ if (newOverLeft > 0 || abs(newOverLeft) < overRight) {
+ position.left += myOffset + atOffset + offset;
+ }
+ }
+ },
+ top: function (position, data) {
+ var within = data.within,
+ withinOffset = within.offset.top + within.scrollTop,
+ outerHeight = within.height,
+ offsetTop = within.isWindow ? within.scrollTop : within.offset.top,
+ collisionPosTop = position.top - data.collisionPosition.marginTop,
+ overTop = collisionPosTop - offsetTop,
+ overBottom = collisionPosTop + data.collisionHeight - outerHeight - offsetTop,
+ top = data.my[1] === "top",
+ myOffset = top ?
+ -data.elemHeight :
+ data.my[1] === "bottom" ?
+ data.elemHeight :
+ 0,
+ atOffset = data.at[1] === "top" ?
+ data.targetHeight :
+ data.at[1] === "bottom" ?
+ -data.targetHeight :
+ 0,
+ offset = -2 * data.offset[1],
+ newOverTop,
+ newOverBottom;
+ if (overTop < 0) {
+ newOverBottom = position.top + myOffset + atOffset + offset + data.collisionHeight - outerHeight - withinOffset;
+ if (newOverBottom < 0 || newOverBottom < abs(overTop)) {
+ position.top += myOffset + atOffset + offset;
+ }
+ } else if (overBottom > 0) {
+ newOverTop = position.top - data.collisionPosition.marginTop + myOffset + atOffset + offset - offsetTop;
+ if (newOverTop > 0 || abs(newOverTop) < overBottom) {
+ position.top += myOffset + atOffset + offset;
+ }
+ }
+ }
+ },
+ flipfit: {
+ left: function () {
+ $.ui.position.flip.left.apply(this, arguments);
+ $.ui.position.fit.left.apply(this, arguments);
+ },
+ top: function () {
+ $.ui.position.flip.top.apply(this, arguments);
+ $.ui.position.fit.top.apply(this, arguments);
+ }
+ }
+ };
+
+// fraction support test
+ (function () {
+ var testElement, testElementParent, testElementStyle, offsetLeft, i,
+ body = document.getElementsByTagName("body")[0],
+ div = document.createElement("div");
+
+ //Create a "fake body" for testing based on method used in jQuery.support
+ testElement = document.createElement(body ? "div" : "body");
+ testElementStyle = {
+ visibility: "hidden",
+ width: 0,
+ height: 0,
+ border: 0,
+ margin: 0,
+ background: "none"
+ };
+ if (body) {
+ $.extend(testElementStyle, {
+ position: "absolute",
+ left: "-1000px",
+ top: "-1000px"
+ });
+ }
+ for (i in testElementStyle) {
+ testElement.style[i] = testElementStyle[i];
+ }
+ testElement.appendChild(div);
+ testElementParent = body || document.documentElement;
+ testElementParent.insertBefore(testElement, testElementParent.firstChild);
+
+ div.style.cssText = "position: absolute; left: 10.7432222px;";
+
+ offsetLeft = $(div).offset().left;
+ supportsOffsetFractions = offsetLeft > 10 && offsetLeft < 11;
+
+ testElement.innerHTML = "";
+ testElementParent.removeChild(testElement);
+ })();
+
+ })();
+
+ var position = $.ui.position;
+
+
+ /*!
+ * jQuery UI Draggable 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/draggable/
+ */
+
+
+ $.widget("ui.draggable", $.ui.mouse, {
+ version: "1.11.4",
+ widgetEventPrefix: "drag",
+ options: {
+ addClasses: true,
+ appendTo: "parent",
+ axis: false,
+ connectToSortable: false,
+ containment: false,
+ cursor: "auto",
+ cursorAt: false,
+ grid: false,
+ handle: false,
+ helper: "original",
+ iframeFix: false,
+ opacity: false,
+ refreshPositions: false,
+ revert: false,
+ revertDuration: 500,
+ scope: "default",
+ scroll: true,
+ scrollSensitivity: 20,
+ scrollSpeed: 20,
+ snap: false,
+ snapMode: "both",
+ snapTolerance: 20,
+ stack: false,
+ zIndex: false,
+
+ // callbacks
+ drag: null,
+ start: null,
+ stop: null
+ },
+ _create: function () {
+
+ if (this.options.helper === "original") {
+ this._setPositionRelative();
+ }
+ if (this.options.addClasses) {
+ this.element.addClass("ui-draggable");
+ }
+ if (this.options.disabled) {
+ this.element.addClass("ui-draggable-disabled");
+ }
+ this._setHandleClassName();
+
+ this._mouseInit();
+ },
+
+ _setOption: function (key, value) {
+ this._super(key, value);
+ if (key === "handle") {
+ this._removeHandleClassName();
+ this._setHandleClassName();
+ }
+ },
+
+ _destroy: function () {
+ if (( this.helper || this.element ).is(".ui-draggable-dragging")) {
+ this.destroyOnClear = true;
+ return;
+ }
+ this.element.removeClass("ui-draggable ui-draggable-dragging ui-draggable-disabled");
+ this._removeHandleClassName();
+ this._mouseDestroy();
+ },
+
+ _mouseCapture: function (event) {
+ var o = this.options;
+
+ this._blurActiveElement(event);
+
+ // among others, prevent a drag on a resizable-handle
+ if (this.helper || o.disabled || $(event.target).closest(".ui-resizable-handle").length > 0) {
+ return false;
+ }
+
+ //Quit if we're not on a valid handle
+ this.handle = this._getHandle(event);
+ if (!this.handle) {
+ return false;
+ }
+
+ this._blockFrames(o.iframeFix === true ? "iframe" : o.iframeFix);
+
+ return true;
+
+ },
+
+ _blockFrames: function (selector) {
+ this.iframeBlocks = this.document.find(selector).map(function () {
+ var iframe = $(this);
+
+ return $("<div>")
+ .css("position", "absolute")
+ .appendTo(iframe.parent())
+ .outerWidth(iframe.outerWidth())
+ .outerHeight(iframe.outerHeight())
+ .offset(iframe.offset())[0];
+ });
+ },
+
+ _unblockFrames: function () {
+ if (this.iframeBlocks) {
+ this.iframeBlocks.remove();
+ delete this.iframeBlocks;
+ }
+ },
+
+ _blurActiveElement: function (event) {
+ var document = this.document[0];
+
+ // Only need to blur if the event occurred on the draggable itself, see #10527
+ if (!this.handleElement.is(event.target)) {
+ return;
+ }
+
+ // support: IE9
+ // IE9 throws an "Unspecified error" accessing document.activeElement from an <iframe>
+ try {
+
+ // Support: IE9, IE10
+ // If the <body> is blurred, IE will switch windows, see #9520
+ if (document.activeElement && document.activeElement.nodeName.toLowerCase() !== "body") {
+
+ // Blur any element that currently has focus, see #4261
+ $(document.activeElement).blur();
+ }
+ } catch (error) {
+ }
+ },
+
+ _mouseStart: function (event) {
+
+ var o = this.options;
+
+ //Create and append the visible helper
+ this.helper = this._createHelper(event);
+
+ this.helper.addClass("ui-draggable-dragging");
+
+ //Cache the helper size
+ this._cacheHelperProportions();
+
+ //If ddmanager is used for droppables, set the global draggable
+ if ($.ui.ddmanager) {
+ $.ui.ddmanager.current = this;
+ }
+
+ /*
+ * - Position generation -
+ * This block generates everything position related - it's the core of draggables.
+ */
+
+ //Cache the margins of the original element
+ this._cacheMargins();
+
+ //Store the helper's css position
+ this.cssPosition = this.helper.css("position");
+ this.scrollParent = this.helper.scrollParent(true);
+ this.offsetParent = this.helper.offsetParent();
+ this.hasFixedAncestor = this.helper.parents().filter(function () {
+ return $(this).css("position") === "fixed";
+ }).length > 0;
+
+ //The element's absolute position on the page minus margins
+ this.positionAbs = this.element.offset();
+ this._refreshOffsets(event);
+
+ //Generate the original position
+ this.originalPosition = this.position = this._generatePosition(event, false);
+ this.originalPageX = event.pageX;
+ this.originalPageY = event.pageY;
+
+ //Adjust the mouse offset relative to the helper if "cursorAt" is supplied
+ (o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
+
+ //Set a containment if given in the options
+ this._setContainment();
+
+ //Trigger event + callbacks
+ if (this._trigger("start", event) === false) {
+ this._clear();
+ return false;
+ }
+
+ //Recache the helper size
+ this._cacheHelperProportions();
+
+ //Prepare the droppable offsets
+ if ($.ui.ddmanager && !o.dropBehaviour) {
+ $.ui.ddmanager.prepareOffsets(this, event);
+ }
+
+ // Reset helper's right/bottom css if they're set and set explicit width/height instead
+ // as this prevents resizing of elements with right/bottom set (see #7772)
+ this._normalizeRightBottom();
+
+ this._mouseDrag(event, true); //Execute the drag once - this causes the helper not to be visible before getting its correct position
+
+ //If the ddmanager is used for droppables, inform the manager that dragging has started (see #5003)
+ if ($.ui.ddmanager) {
+ $.ui.ddmanager.dragStart(this, event);
+ }
+
+ return true;
+ },
+
+ _refreshOffsets: function (event) {
+ this.offset = {
+ top: this.positionAbs.top - this.margins.top,
+ left: this.positionAbs.left - this.margins.left,
+ scroll: false,
+ parent: this._getParentOffset(),
+ relative: this._getRelativeOffset()
+ };
+
+ this.offset.click = {
+ left: event.pageX - this.offset.left,
+ top: event.pageY - this.offset.top
+ };
+ },
+
+ _mouseDrag: function (event, noPropagation) {
+ // reset any necessary cached properties (see #5009)
+ if (this.hasFixedAncestor) {
+ this.offset.parent = this._getParentOffset();
+ }
+
+ //Compute the helpers position
+ this.position = this._generatePosition(event, true);
+ this.positionAbs = this._convertPositionTo("absolute");
+
+ //Call plugins and callbacks and use the resulting position if something is returned
+ if (!noPropagation) {
+ var ui = this._uiHash();
+ if (this._trigger("drag", event, ui) === false) {
+ this._mouseUp({});
+ return false;
+ }
+ this.position = ui.position;
+ }
+
+ this.helper[0].style.left = this.position.left + "px";
+ this.helper[0].style.top = this.position.top + "px";
+
+ if ($.ui.ddmanager) {
+ $.ui.ddmanager.drag(this, event);
+ }
+
+ return false;
+ },
+
+ _mouseStop: function (event) {
+
+ //If we are using droppables, inform the manager about the drop
+ var that = this,
+ dropped = false;
+ if ($.ui.ddmanager && !this.options.dropBehaviour) {
+ dropped = $.ui.ddmanager.drop(this, event);
+ }
+
+ //if a drop comes from outside (a sortable)
+ if (this.dropped) {
+ dropped = this.dropped;
+ this.dropped = false;
+ }
+
+ if ((this.options.revert === "invalid" && !dropped) || (this.options.revert === "valid" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) {
+ $(this.helper).animate(this.originalPosition, parseInt(this.options.revertDuration, 10), function () {
+ if (that._trigger("stop", event) !== false) {
+ that._clear();
+ }
+ });
+ } else {
+ if (this._trigger("stop", event) !== false) {
+ this._clear();
+ }
+ }
+
+ return false;
+ },
+
+ _mouseUp: function (event) {
+ this._unblockFrames();
+
+ //If the ddmanager is used for droppables, inform the manager that dragging has stopped (see #5003)
+ if ($.ui.ddmanager) {
+ $.ui.ddmanager.dragStop(this, event);
+ }
+
+ // Only need to focus if the event occurred on the draggable itself, see #10527
+ if (this.handleElement.is(event.target)) {
+ // The interaction is over; whether or not the click resulted in a drag, focus the element
+ this.element.focus();
+ }
+
+ return $.ui.mouse.prototype._mouseUp.call(this, event);
+ },
+
+ cancel: function () {
+
+ if (this.helper.is(".ui-draggable-dragging")) {
+ this._mouseUp({});
+ } else {
+ this._clear();
+ }
+
+ return this;
+
+ },
+
+ _getHandle: function (event) {
+ return this.options.handle ?
+ !!$(event.target).closest(this.element.find(this.options.handle)).length :
+ true;
+ },
+
+ _setHandleClassName: function () {
+ this.handleElement = this.options.handle ?
+ this.element.find(this.options.handle) : this.element;
+ this.handleElement.addClass("ui-draggable-handle");
+ },
+
+ _removeHandleClassName: function () {
+ this.handleElement.removeClass("ui-draggable-handle");
+ },
+
+ _createHelper: function (event) {
+
+ var o = this.options,
+ helperIsFunction = $.isFunction(o.helper),
+ helper = helperIsFunction ?
+ $(o.helper.apply(this.element[0], [event])) :
+ ( o.helper === "clone" ?
+ this.element.clone().removeAttr("id") :
+ this.element );
+
+ if (!helper.parents("body").length) {
+ helper.appendTo((o.appendTo === "parent" ? this.element[0].parentNode : o.appendTo));
+ }
+
+ // http://bugs.jqueryui.com/ticket/9446
+ // a helper function can return the original element
+ // which wouldn't have been set to relative in _create
+ if (helperIsFunction && helper[0] === this.element[0]) {
+ this._setPositionRelative();
+ }
+
+ if (helper[0] !== this.element[0] && !(/(fixed|absolute)/).test(helper.css("position"))) {
+ helper.css("position", "absolute");
+ }
+
+ return helper;
+
+ },
+
+ _setPositionRelative: function () {
+ if (!( /^(?:r|a|f)/ ).test(this.element.css("position"))) {
+ this.element[0].style.position = "relative";
+ }
+ },
+
+ _adjustOffsetFromHelper: function (obj) {
+ if (typeof obj === "string") {
+ obj = obj.split(" ");
+ }
+ if ($.isArray(obj)) {
+ obj = {left: +obj[0], top: +obj[1] || 0};
+ }
+ if ("left" in obj) {
+ this.offset.click.left = obj.left + this.margins.left;
+ }
+ if ("right" in obj) {
+ this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
+ }
+ if ("top" in obj) {
+ this.offset.click.top = obj.top + this.margins.top;
+ }
+ if ("bottom" in obj) {
+ this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
+ }
+ },
+
+ _isRootNode: function (element) {
+ return ( /(html|body)/i ).test(element.tagName) || element === this.document[0];
+ },
+
+ _getParentOffset: function () {
+
+ //Get the offsetParent and cache its position
+ var po = this.offsetParent.offset(),
+ document = this.document[0];
+
+ // This is a special case where we need to modify a offset calculated on start, since the following happened:
+ // 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent
+ // 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that
+ // the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag
+ if (this.cssPosition === "absolute" && this.scrollParent[0] !== document && $.contains(this.scrollParent[0], this.offsetParent[0])) {
+ po.left += this.scrollParent.scrollLeft();
+ po.top += this.scrollParent.scrollTop();
+ }
+
+ if (this._isRootNode(this.offsetParent[0])) {
+ po = {top: 0, left: 0};
+ }
+
+ return {
+ top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"), 10) || 0),
+ left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"), 10) || 0)
+ };
+
+ },
+
+ _getRelativeOffset: function () {
+ if (this.cssPosition !== "relative") {
+ return {top: 0, left: 0};
+ }
+
+ var p = this.element.position(),
+ scrollIsRootNode = this._isRootNode(this.scrollParent[0]);
+
+ return {
+ top: p.top - ( parseInt(this.helper.css("top"), 10) || 0 ) + ( !scrollIsRootNode ? this.scrollParent.scrollTop() : 0 ),
+ left: p.left - ( parseInt(this.helper.css("left"), 10) || 0 ) + ( !scrollIsRootNode ? this.scrollParent.scrollLeft() : 0 )
+ };
+
+ },
+
+ _cacheMargins: function () {
+ this.margins = {
+ left: (parseInt(this.element.css("marginLeft"), 10) || 0),
+ top: (parseInt(this.element.css("marginTop"), 10) || 0),
+ right: (parseInt(this.element.css("marginRight"), 10) || 0),
+ bottom: (parseInt(this.element.css("marginBottom"), 10) || 0)
+ };
+ },
+
+ _cacheHelperProportions: function () {
+ this.helperProportions = {
+ width: this.helper.outerWidth(),
+ height: this.helper.outerHeight()
+ };
+ },
+
+ _setContainment: function () {
+
+ var isUserScrollable, c, ce,
+ o = this.options,
+ document = this.document[0];
+
+ this.relativeContainer = null;
+
+ if (!o.containment) {
+ this.containment = null;
+ return;
+ }
+
+ if (o.containment === "window") {
+ this.containment = [
+ $(window).scrollLeft() - this.offset.relative.left - this.offset.parent.left,
+ $(window).scrollTop() - this.offset.relative.top - this.offset.parent.top,
+ $(window).scrollLeft() + $(window).width() - this.helperProportions.width - this.margins.left,
+ $(window).scrollTop() + ( $(window).height() || document.body.parentNode.scrollHeight ) - this.helperProportions.height - this.margins.top
+ ];
+ return;
+ }
+
+ if (o.containment === "document") {
+ this.containment = [
+ 0,
+ 0,
+ $(document).width() - this.helperProportions.width - this.margins.left,
+ ( $(document).height() || document.body.parentNode.scrollHeight ) - this.helperProportions.height - this.margins.top
+ ];
+ return;
+ }
+
+ if (o.containment.constructor === Array) {
+ this.containment = o.containment;
+ return;
+ }
+
+ if (o.containment === "parent") {
+ o.containment = this.helper[0].parentNode;
+ }
+
+ c = $(o.containment);
+ ce = c[0];
+
+ if (!ce) {
+ return;
+ }
+
+ isUserScrollable = /(scroll|auto)/.test(c.css("overflow"));
+
+ this.containment = [
+ ( parseInt(c.css("borderLeftWidth"), 10) || 0 ) + ( parseInt(c.css("paddingLeft"), 10) || 0 ),
+ ( parseInt(c.css("borderTopWidth"), 10) || 0 ) + ( parseInt(c.css("paddingTop"), 10) || 0 ),
+ ( isUserScrollable ? Math.max(ce.scrollWidth, ce.offsetWidth) : ce.offsetWidth ) -
+ ( parseInt(c.css("borderRightWidth"), 10) || 0 ) -
+ ( parseInt(c.css("paddingRight"), 10) || 0 ) -
+ this.helperProportions.width -
+ this.margins.left -
+ this.margins.right,
+ ( isUserScrollable ? Math.max(ce.scrollHeight, ce.offsetHeight) : ce.offsetHeight ) -
+ ( parseInt(c.css("borderBottomWidth"), 10) || 0 ) -
+ ( parseInt(c.css("paddingBottom"), 10) || 0 ) -
+ this.helperProportions.height -
+ this.margins.top -
+ this.margins.bottom
+ ];
+ this.relativeContainer = c;
+ },
+
+ _convertPositionTo: function (d, pos) {
+
+ if (!pos) {
+ pos = this.position;
+ }
+
+ var mod = d === "absolute" ? 1 : -1,
+ scrollIsRootNode = this._isRootNode(this.scrollParent[0]);
+
+ return {
+ top: (
+ pos.top + // The absolute mouse position
+ this.offset.relative.top * mod + // Only for relative positioned nodes: Relative offset from element to offset parent
+ this.offset.parent.top * mod - // The offsetParent's offset without borders (offset + border)
+ ( ( this.cssPosition === "fixed" ? -this.offset.scroll.top : ( scrollIsRootNode ? 0 : this.offset.scroll.top ) ) * mod)
+ ),
+ left: (
+ pos.left + // The absolute mouse position
+ this.offset.relative.left * mod + // Only for relative positioned nodes: Relative offset from element to offset parent
+ this.offset.parent.left * mod - // The offsetParent's offset without borders (offset + border)
+ ( ( this.cssPosition === "fixed" ? -this.offset.scroll.left : ( scrollIsRootNode ? 0 : this.offset.scroll.left ) ) * mod)
+ )
+ };
+
+ },
+
+ _generatePosition: function (event, constrainPosition) {
+
+ var containment, co, top, left,
+ o = this.options,
+ scrollIsRootNode = this._isRootNode(this.scrollParent[0]),
+ pageX = event.pageX,
+ pageY = event.pageY;
+
+ // Cache the scroll
+ if (!scrollIsRootNode || !this.offset.scroll) {
+ this.offset.scroll = {
+ top: this.scrollParent.scrollTop(),
+ left: this.scrollParent.scrollLeft()
+ };
+ }
+
+ /*
+ * - Position constraining -
+ * Constrain the position to a mix of grid, containment.
+ */
+
+ // If we are not dragging yet, we won't check for options
+ if (constrainPosition) {
+ if (this.containment) {
+ if (this.relativeContainer) {
+ co = this.relativeContainer.offset();
+ containment = [
+ this.containment[0] + co.left,
+ this.containment[1] + co.top,
+ this.containment[2] + co.left,
+ this.containment[3] + co.top
+ ];
+ } else {
+ containment = this.containment;
+ }
+
+ if (event.pageX - this.offset.click.left < containment[0]) {
+ pageX = containment[0] + this.offset.click.left;
+ }
+ if (event.pageY - this.offset.click.top < containment[1]) {
+ pageY = containment[1] + this.offset.click.top;
+ }
+ if (event.pageX - this.offset.click.left > containment[2]) {
+ pageX = containment[2] + this.offset.click.left;
+ }
+ if (event.pageY - this.offset.click.top > containment[3]) {
+ pageY = containment[3] + this.offset.click.top;
+ }
+ }
+
+ if (o.grid) {
+ //Check for grid elements set to 0 to prevent divide by 0 error causing invalid argument errors in IE (see ticket #6950)
+ top = o.grid[1] ? this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1] : this.originalPageY;
+ pageY = containment ? ((top - this.offset.click.top >= containment[1] || top - this.offset.click.top > containment[3]) ? top : ((top - this.offset.click.top >= containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
+
+ left = o.grid[0] ? this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0] : this.originalPageX;
+ pageX = containment ? ((left - this.offset.click.left >= containment[0] || left - this.offset.click.left > containment[2]) ? left : ((left - this.offset.click.left >= containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
+ }
+
+ if (o.axis === "y") {
+ pageX = this.originalPageX;
+ }
+
+ if (o.axis === "x") {
+ pageY = this.originalPageY;
+ }
+ }
+
+ return {
+ top: (
+ pageY - // The absolute mouse position
+ this.offset.click.top - // Click offset (relative to the element)
+ this.offset.relative.top - // Only for relative positioned nodes: Relative offset from element to offset parent
+ this.offset.parent.top + // The offsetParent's offset without borders (offset + border)
+ ( this.cssPosition === "fixed" ? -this.offset.scroll.top : ( scrollIsRootNode ? 0 : this.offset.scroll.top ) )
+ ),
+ left: (
+ pageX - // The absolute mouse position
+ this.offset.click.left - // Click offset (relative to the element)
+ this.offset.relative.left - // Only for relative positioned nodes: Relative offset from element to offset parent
+ this.offset.parent.left + // The offsetParent's offset without borders (offset + border)
+ ( this.cssPosition === "fixed" ? -this.offset.scroll.left : ( scrollIsRootNode ? 0 : this.offset.scroll.left ) )
+ )
+ };
+
+ },
+
+ _clear: function () {
+ this.helper.removeClass("ui-draggable-dragging");
+ if (this.helper[0] !== this.element[0] && !this.cancelHelperRemoval) {
+ this.helper.remove();
+ }
+ this.helper = null;
+ this.cancelHelperRemoval = false;
+ if (this.destroyOnClear) {
+ this.destroy();
+ }
+ },
+
+ _normalizeRightBottom: function () {
+ if (this.options.axis !== "y" && this.helper.css("right") !== "auto") {
+ this.helper.width(this.helper.width());
+ this.helper.css("right", "auto");
+ }
+ if (this.options.axis !== "x" && this.helper.css("bottom") !== "auto") {
+ this.helper.height(this.helper.height());
+ this.helper.css("bottom", "auto");
+ }
+ },
+
+ // From now on bulk stuff - mainly helpers
+
+ _trigger: function (type, event, ui) {
+ ui = ui || this._uiHash();
+ $.ui.plugin.call(this, type, [event, ui, this], true);
+
+ // Absolute position and offset (see #6884 ) have to be recalculated after plugins
+ if (/^(drag|start|stop)/.test(type)) {
+ this.positionAbs = this._convertPositionTo("absolute");
+ ui.offset = this.positionAbs;
+ }
+ return $.Widget.prototype._trigger.call(this, type, event, ui);
+ },
+
+ plugins: {},
+
+ _uiHash: function () {
+ return {
+ helper: this.helper,
+ position: this.position,
+ originalPosition: this.originalPosition,
+ offset: this.positionAbs
+ };
+ }
+
+ });
+
+ $.ui.plugin.add("draggable", "connectToSortable", {
+ start: function (event, ui, draggable) {
+ var uiSortable = $.extend({}, ui, {
+ item: draggable.element
+ });
+
+ draggable.sortables = [];
+ $(draggable.options.connectToSortable).each(function () {
+ var sortable = $(this).sortable("instance");
+
+ if (sortable && !sortable.options.disabled) {
+ draggable.sortables.push(sortable);
+
+ // refreshPositions is called at drag start to refresh the containerCache
+ // which is used in drag. This ensures it's initialized and synchronized
+ // with any changes that might have happened on the page since initialization.
+ sortable.refreshPositions();
+ sortable._trigger("activate", event, uiSortable);
+ }
+ });
+ },
+ stop: function (event, ui, draggable) {
+ var uiSortable = $.extend({}, ui, {
+ item: draggable.element
+ });
+
+ draggable.cancelHelperRemoval = false;
+
+ $.each(draggable.sortables, function () {
+ var sortable = this;
+
+ if (sortable.isOver) {
+ sortable.isOver = 0;
+
+ // Allow this sortable to handle removing the helper
+ draggable.cancelHelperRemoval = true;
+ sortable.cancelHelperRemoval = false;
+
+ // Use _storedCSS To restore properties in the sortable,
+ // as this also handles revert (#9675) since the draggable
+ // may have modified them in unexpected ways (#8809)
+ sortable._storedCSS = {
+ position: sortable.placeholder.css("position"),
+ top: sortable.placeholder.css("top"),
+ left: sortable.placeholder.css("left")
+ };
+
+ sortable._mouseStop(event);
+
+ // Once drag has ended, the sortable should return to using
+ // its original helper, not the shared helper from draggable
+ sortable.options.helper = sortable.options._helper;
+ } else {
+ // Prevent this Sortable from removing the helper.
+ // However, don't set the draggable to remove the helper
+ // either as another connected Sortable may yet handle the removal.
+ sortable.cancelHelperRemoval = true;
+
+ sortable._trigger("deactivate", event, uiSortable);
+ }
+ });
+ },
+ drag: function (event, ui, draggable) {
+ $.each(draggable.sortables, function () {
+ var innermostIntersecting = false,
+ sortable = this;
+
+ // Copy over variables that sortable's _intersectsWith uses
+ sortable.positionAbs = draggable.positionAbs;
+ sortable.helperProportions = draggable.helperProportions;
+ sortable.offset.click = draggable.offset.click;
+
+ if (sortable._intersectsWith(sortable.containerCache)) {
+ innermostIntersecting = true;
+
+ $.each(draggable.sortables, function () {
+ // Copy over variables that sortable's _intersectsWith uses
+ this.positionAbs = draggable.positionAbs;
+ this.helperProportions = draggable.helperProportions;
+ this.offset.click = draggable.offset.click;
+
+ if (this !== sortable &&
+ this._intersectsWith(this.containerCache) &&
+ $.contains(sortable.element[0], this.element[0])) {
+ innermostIntersecting = false;
+ }
+
+ return innermostIntersecting;
+ });
+ }
+
+ if (innermostIntersecting) {
+ // If it intersects, we use a little isOver variable and set it once,
+ // so that the move-in stuff gets fired only once.
+ if (!sortable.isOver) {
+ sortable.isOver = 1;
+
+ // Store draggable's parent in case we need to reappend to it later.
+ draggable._parent = ui.helper.parent();
+
+ sortable.currentItem = ui.helper
+ .appendTo(sortable.element)
+ .data("ui-sortable-item", true);
+
+ // Store helper option to later restore it
+ sortable.options._helper = sortable.options.helper;
+
+ sortable.options.helper = function () {
+ return ui.helper[0];
+ };
+
+ // Fire the start events of the sortable with our passed browser event,
+ // and our own helper (so it doesn't create a new one)
+ event.target = sortable.currentItem[0];
+ sortable._mouseCapture(event, true);
+ sortable._mouseStart(event, true, true);
+
+ // Because the browser event is way off the new appended portlet,
+ // modify necessary variables to reflect the changes
+ sortable.offset.click.top = draggable.offset.click.top;
+ sortable.offset.click.left = draggable.offset.click.left;
+ sortable.offset.parent.left -= draggable.offset.parent.left -
+ sortable.offset.parent.left;
+ sortable.offset.parent.top -= draggable.offset.parent.top -
+ sortable.offset.parent.top;
+
+ draggable._trigger("toSortable", event);
+
+ // Inform draggable that the helper is in a valid drop zone,
+ // used solely in the revert option to handle "valid/invalid".
+ draggable.dropped = sortable.element;
+
+ // Need to refreshPositions of all sortables in the case that
+ // adding to one sortable changes the location of the other sortables (#9675)
+ $.each(draggable.sortables, function () {
+ this.refreshPositions();
+ });
+
+ // hack so receive/update callbacks work (mostly)
+ draggable.currentItem = draggable.element;
+ sortable.fromOutside = draggable;
+ }
+
+ if (sortable.currentItem) {
+ sortable._mouseDrag(event);
+ // Copy the sortable's position because the draggable's can potentially reflect
+ // a relative position, while sortable is always absolute, which the dragged
+ // element has now become. (#8809)
+ ui.position = sortable.position;
+ }
+ } else {
+ // If it doesn't intersect with the sortable, and it intersected before,
+ // we fake the drag stop of the sortable, but make sure it doesn't remove
+ // the helper by using cancelHelperRemoval.
+ if (sortable.isOver) {
+
+ sortable.isOver = 0;
+ sortable.cancelHelperRemoval = true;
+
+ // Calling sortable's mouseStop would trigger a revert,
+ // so revert must be temporarily false until after mouseStop is called.
+ sortable.options._revert = sortable.options.revert;
+ sortable.options.revert = false;
+
+ sortable._trigger("out", event, sortable._uiHash(sortable));
+ sortable._mouseStop(event, true);
+
+ // restore sortable behaviors that were modfied
+ // when the draggable entered the sortable area (#9481)
+ sortable.options.revert = sortable.options._revert;
+ sortable.options.helper = sortable.options._helper;
+
+ if (sortable.placeholder) {
+ sortable.placeholder.remove();
+ }
+
+ // Restore and recalculate the draggable's offset considering the sortable
+ // may have modified them in unexpected ways. (#8809, #10669)
+ ui.helper.appendTo(draggable._parent);
+ draggable._refreshOffsets(event);
+ ui.position = draggable._generatePosition(event, true);
+
+ draggable._trigger("fromSortable", event);
+
+ // Inform draggable that the helper is no longer in a valid drop zone
+ draggable.dropped = false;
+
+ // Need to refreshPositions of all sortables just in case removing
+ // from one sortable changes the location of other sortables (#9675)
+ $.each(draggable.sortables, function () {
+ this.refreshPositions();
+ });
+ }
+ }
+ });
+ }
+ });
+
+ $.ui.plugin.add("draggable", "cursor", {
+ start: function (event, ui, instance) {
+ var t = $("body"),
+ o = instance.options;
+
+ if (t.css("cursor")) {
+ o._cursor = t.css("cursor");
+ }
+ t.css("cursor", o.cursor);
+ },
+ stop: function (event, ui, instance) {
+ var o = instance.options;
+ if (o._cursor) {
+ $("body").css("cursor", o._cursor);
+ }
+ }
+ });
+
+ $.ui.plugin.add("draggable", "opacity", {
+ start: function (event, ui, instance) {
+ var t = $(ui.helper),
+ o = instance.options;
+ if (t.css("opacity")) {
+ o._opacity = t.css("opacity");
+ }
+ t.css("opacity", o.opacity);
+ },
+ stop: function (event, ui, instance) {
+ var o = instance.options;
+ if (o._opacity) {
+ $(ui.helper).css("opacity", o._opacity);
+ }
+ }
+ });
+
+ $.ui.plugin.add("draggable", "scroll", {
+ start: function (event, ui, i) {
+ if (!i.scrollParentNotHidden) {
+ i.scrollParentNotHidden = i.helper.scrollParent(false);
+ }
+
+ if (i.scrollParentNotHidden[0] !== i.document[0] && i.scrollParentNotHidden[0].tagName !== "HTML") {
+ i.overflowOffset = i.scrollParentNotHidden.offset();
+ }
+ },
+ drag: function (event, ui, i) {
+
+ var o = i.options,
+ scrolled = false,
+ scrollParent = i.scrollParentNotHidden[0],
+ document = i.document[0];
+
+ if (scrollParent !== document && scrollParent.tagName !== "HTML") {
+ if (!o.axis || o.axis !== "x") {
+ if (( i.overflowOffset.top + scrollParent.offsetHeight ) - event.pageY < o.scrollSensitivity) {
+ scrollParent.scrollTop = scrolled = scrollParent.scrollTop + o.scrollSpeed;
+ } else if (event.pageY - i.overflowOffset.top < o.scrollSensitivity) {
+ scrollParent.scrollTop = scrolled = scrollParent.scrollTop - o.scrollSpeed;
+ }
+ }
+
+ if (!o.axis || o.axis !== "y") {
+ if (( i.overflowOffset.left + scrollParent.offsetWidth ) - event.pageX < o.scrollSensitivity) {
+ scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft + o.scrollSpeed;
+ } else if (event.pageX - i.overflowOffset.left < o.scrollSensitivity) {
+ scrollParent.scrollLeft = scrolled = scrollParent.scrollLeft - o.scrollSpeed;
+ }
+ }
+
+ } else {
+
+ if (!o.axis || o.axis !== "x") {
+ if (event.pageY - $(document).scrollTop() < o.scrollSensitivity) {
+ scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
+ } else if ($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity) {
+ scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
+ }
+ }
+
+ if (!o.axis || o.axis !== "y") {
+ if (event.pageX - $(document).scrollLeft() < o.scrollSensitivity) {
+ scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
+ } else if ($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity) {
+ scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
+ }
+ }
+
+ }
+
+ if (scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) {
+ $.ui.ddmanager.prepareOffsets(i, event);
+ }
+
+ }
+ });
+
+ $.ui.plugin.add("draggable", "snap", {
+ start: function (event, ui, i) {
+
+ var o = i.options;
+
+ i.snapElements = [];
+
+ $(o.snap.constructor !== String ? ( o.snap.items || ":data(ui-draggable)" ) : o.snap).each(function () {
+ var $t = $(this),
+ $o = $t.offset();
+ if (this !== i.element[0]) {
+ i.snapElements.push({
+ item: this,
+ width: $t.outerWidth(), height: $t.outerHeight(),
+ top: $o.top, left: $o.left
+ });
+ }
+ });
+
+ },
+ drag: function (event, ui, inst) {
+
+ var ts, bs, ls, rs, l, r, t, b, i, first,
+ o = inst.options,
+ d = o.snapTolerance,
+ x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width,
+ y1 = ui.offset.top, y2 = y1 + inst.helperProportions.height;
+
+ for (i = inst.snapElements.length - 1; i >= 0; i--) {
+
+ l = inst.snapElements[i].left - inst.margins.left;
+ r = l + inst.snapElements[i].width;
+ t = inst.snapElements[i].top - inst.margins.top;
+ b = t + inst.snapElements[i].height;
+
+ if (x2 < l - d || x1 > r + d || y2 < t - d || y1 > b + d || !$.contains(inst.snapElements[i].item.ownerDocument, inst.snapElements[i].item)) {
+ if (inst.snapElements[i].snapping) {
+ (inst.options.snap.release && inst.options.snap.release.call(inst.element, event, $.extend(inst._uiHash(), {snapItem: inst.snapElements[i].item})));
+ }
+ inst.snapElements[i].snapping = false;
+ continue;
+ }
+
+ if (o.snapMode !== "inner") {
+ ts = Math.abs(t - y2) <= d;
+ bs = Math.abs(b - y1) <= d;
+ ls = Math.abs(l - x2) <= d;
+ rs = Math.abs(r - x1) <= d;
+ if (ts) {
+ ui.position.top = inst._convertPositionTo("relative", {
+ top: t - inst.helperProportions.height,
+ left: 0
+ }).top;
+ }
+ if (bs) {
+ ui.position.top = inst._convertPositionTo("relative", {top: b, left: 0}).top;
+ }
+ if (ls) {
+ ui.position.left = inst._convertPositionTo("relative", {
+ top: 0,
+ left: l - inst.helperProportions.width
+ }).left;
+ }
+ if (rs) {
+ ui.position.left = inst._convertPositionTo("relative", {top: 0, left: r}).left;
+ }
+ }
+
+ first = (ts || bs || ls || rs);
+
+ if (o.snapMode !== "outer") {
+ ts = Math.abs(t - y1) <= d;
+ bs = Math.abs(b - y2) <= d;
+ ls = Math.abs(l - x1) <= d;
+ rs = Math.abs(r - x2) <= d;
+ if (ts) {
+ ui.position.top = inst._convertPositionTo("relative", {top: t, left: 0}).top;
+ }
+ if (bs) {
+ ui.position.top = inst._convertPositionTo("relative", {
+ top: b - inst.helperProportions.height,
+ left: 0
+ }).top;
+ }
+ if (ls) {
+ ui.position.left = inst._convertPositionTo("relative", {top: 0, left: l}).left;
+ }
+ if (rs) {
+ ui.position.left = inst._convertPositionTo("relative", {
+ top: 0,
+ left: r - inst.helperProportions.width
+ }).left;
+ }
+ }
+
+ if (!inst.snapElements[i].snapping && (ts || bs || ls || rs || first)) {
+ (inst.options.snap.snap && inst.options.snap.snap.call(inst.element, event, $.extend(inst._uiHash(), {snapItem: inst.snapElements[i].item})));
+ }
+ inst.snapElements[i].snapping = (ts || bs || ls || rs || first);
+
+ }
+
+ }
+ });
+
+ $.ui.plugin.add("draggable", "stack", {
+ start: function (event, ui, instance) {
+ var min,
+ o = instance.options,
+ group = $.makeArray($(o.stack)).sort(function (a, b) {
+ return (parseInt($(a).css("zIndex"), 10) || 0) - (parseInt($(b).css("zIndex"), 10) || 0);
+ });
+
+ if (!group.length) {
+ return;
+ }
+
+ min = parseInt($(group[0]).css("zIndex"), 10) || 0;
+ $(group).each(function (i) {
+ $(this).css("zIndex", min + i);
+ });
+ this.css("zIndex", (min + group.length));
+ }
+ });
+
+ $.ui.plugin.add("draggable", "zIndex", {
+ start: function (event, ui, instance) {
+ var t = $(ui.helper),
+ o = instance.options;
+
+ if (t.css("zIndex")) {
+ o._zIndex = t.css("zIndex");
+ }
+ t.css("zIndex", o.zIndex);
+ },
+ stop: function (event, ui, instance) {
+ var o = instance.options;
+
+ if (o._zIndex) {
+ $(ui.helper).css("zIndex", o._zIndex);
+ }
+ }
+ });
+
+ var draggable = $.ui.draggable;
+
+
+ /*!
+ * jQuery UI Droppable 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/droppable/
+ */
+
+
+ $.widget("ui.droppable", {
+ version: "1.11.4",
+ widgetEventPrefix: "drop",
+ options: {
+ accept: "*",
+ activeClass: false,
+ addClasses: true,
+ greedy: false,
+ hoverClass: false,
+ scope: "default",
+ tolerance: "intersect",
+
+ // callbacks
+ activate: null,
+ deactivate: null,
+ drop: null,
+ out: null,
+ over: null
+ },
+ _create: function () {
+
+ var proportions,
+ o = this.options,
+ accept = o.accept;
+
+ this.isover = false;
+ this.isout = true;
+
+ this.accept = $.isFunction(accept) ? accept : function (d) {
+ return d.is(accept);
+ };
+
+ this.proportions = function (/* valueToWrite */) {
+ if (arguments.length) {
+ // Store the droppable's proportions
+ proportions = arguments[0];
+ } else {
+ // Retrieve or derive the droppable's proportions
+ return proportions ?
+ proportions :
+ proportions = {
+ width: this.element[0].offsetWidth,
+ height: this.element[0].offsetHeight
+ };
+ }
+ };
+
+ this._addToManager(o.scope);
+
+ o.addClasses && this.element.addClass("ui-droppable");
+
+ },
+
+ _addToManager: function (scope) {
+ // Add the reference and positions to the manager
+ $.ui.ddmanager.droppables[scope] = $.ui.ddmanager.droppables[scope] || [];
+ $.ui.ddmanager.droppables[scope].push(this);
+ },
+
+ _splice: function (drop) {
+ var i = 0;
+ for (; i < drop.length; i++) {
+ if (drop[i] === this) {
+ drop.splice(i, 1);
+ }
+ }
+ },
+
+ _destroy: function () {
+ var drop = $.ui.ddmanager.droppables[this.options.scope];
+
+ this._splice(drop);
+
+ this.element.removeClass("ui-droppable ui-droppable-disabled");
+ },
+
+ _setOption: function (key, value) {
+
+ if (key === "accept") {
+ this.accept = $.isFunction(value) ? value : function (d) {
+ return d.is(value);
+ };
+ } else if (key === "scope") {
+ var drop = $.ui.ddmanager.droppables[this.options.scope];
+
+ this._splice(drop);
+ this._addToManager(value);
+ }
+
+ this._super(key, value);
+ },
+
+ _activate: function (event) {
+ var draggable = $.ui.ddmanager.current;
+ if (this.options.activeClass) {
+ this.element.addClass(this.options.activeClass);
+ }
+ if (draggable) {
+ this._trigger("activate", event, this.ui(draggable));
+ }
+ },
+
+ _deactivate: function (event) {
+ var draggable = $.ui.ddmanager.current;
+ if (this.options.activeClass) {
+ this.element.removeClass(this.options.activeClass);
+ }
+ if (draggable) {
+ this._trigger("deactivate", event, this.ui(draggable));
+ }
+ },
+
+ _over: function (event) {
+
+ var draggable = $.ui.ddmanager.current;
+
+ // Bail if draggable and droppable are same element
+ if (!draggable || ( draggable.currentItem || draggable.element )[0] === this.element[0]) {
+ return;
+ }
+
+ if (this.accept.call(this.element[0], ( draggable.currentItem || draggable.element ))) {
+ if (this.options.hoverClass) {
+ this.element.addClass(this.options.hoverClass);
+ }
+ this._trigger("over", event, this.ui(draggable));
+ }
+
+ },
+
+ _out: function (event) {
+
+ var draggable = $.ui.ddmanager.current;
+
+ // Bail if draggable and droppable are same element
+ if (!draggable || ( draggable.currentItem || draggable.element )[0] === this.element[0]) {
+ return;
+ }
+
+ if (this.accept.call(this.element[0], ( draggable.currentItem || draggable.element ))) {
+ if (this.options.hoverClass) {
+ this.element.removeClass(this.options.hoverClass);
+ }
+ this._trigger("out", event, this.ui(draggable));
+ }
+
+ },
+
+ _drop: function (event, custom) {
+
+ var draggable = custom || $.ui.ddmanager.current,
+ childrenIntersection = false;
+
+ // Bail if draggable and droppable are same element
+ if (!draggable || ( draggable.currentItem || draggable.element )[0] === this.element[0]) {
+ return false;
+ }
+
+ this.element.find(":data(ui-droppable)").not(".ui-draggable-dragging").each(function () {
+ var inst = $(this).droppable("instance");
+ if (
+ inst.options.greedy && !inst.options.disabled &&
+ inst.options.scope === draggable.options.scope &&
+ inst.accept.call(inst.element[0], ( draggable.currentItem || draggable.element )) &&
+ $.ui.intersect(draggable, $.extend(inst, {offset: inst.element.offset()}), inst.options.tolerance, event)
+ ) {
+ childrenIntersection = true;
+ return false;
+ }
+ });
+ if (childrenIntersection) {
+ return false;
+ }
+
+ if (this.accept.call(this.element[0], ( draggable.currentItem || draggable.element ))) {
+ if (this.options.activeClass) {
+ this.element.removeClass(this.options.activeClass);
+ }
+ if (this.options.hoverClass) {
+ this.element.removeClass(this.options.hoverClass);
+ }
+ this._trigger("drop", event, this.ui(draggable));
+ return this.element;
+ }
+
+ return false;
+
+ },
+
+ ui: function (c) {
+ return {
+ draggable: ( c.currentItem || c.element ),
+ helper: c.helper,
+ position: c.position,
+ offset: c.positionAbs
+ };
+ }
+
+ });
+
+ $.ui.intersect = (function () {
+ function isOverAxis(x, reference, size) {
+ return ( x >= reference ) && ( x < ( reference + size ) );
+ }
+
+ return function (draggable, droppable, toleranceMode, event) {
+
+ if (!droppable.offset) {
+ return false;
+ }
+
+ var x1 = ( draggable.positionAbs || draggable.position.absolute ).left + draggable.margins.left,
+ y1 = ( draggable.positionAbs || draggable.position.absolute ).top + draggable.margins.top,
+ x2 = x1 + draggable.helperProportions.width,
+ y2 = y1 + draggable.helperProportions.height,
+ l = droppable.offset.left,
+ t = droppable.offset.top,
+ r = l + droppable.proportions().width,
+ b = t + droppable.proportions().height;
+
+ switch (toleranceMode) {
+ case "fit":
+ return ( l <= x1 && x2 <= r && t <= y1 && y2 <= b );
+ case "intersect":
+ return ( l < x1 + ( draggable.helperProportions.width / 2 ) && // Right Half
+ x2 - ( draggable.helperProportions.width / 2 ) < r && // Left Half
+ t < y1 + ( draggable.helperProportions.height / 2 ) && // Bottom Half
+ y2 - ( draggable.helperProportions.height / 2 ) < b ); // Top Half
+ case "pointer":
+ return isOverAxis(event.pageY, t, droppable.proportions().height) && isOverAxis(event.pageX, l, droppable.proportions().width);
+ case "touch":
+ return (
+ ( y1 >= t && y1 <= b ) || // Top edge touching
+ ( y2 >= t && y2 <= b ) || // Bottom edge touching
+ ( y1 < t && y2 > b ) // Surrounded vertically
+ ) && (
+ ( x1 >= l && x1 <= r ) || // Left edge touching
+ ( x2 >= l && x2 <= r ) || // Right edge touching
+ ( x1 < l && x2 > r ) // Surrounded horizontally
+ );
+ default:
+ return false;
+ }
+ };
+ })();
+
+ /*
+ This manager tracks offsets of draggables and droppables
+ */
+ $.ui.ddmanager = {
+ current: null,
+ droppables: {"default": []},
+ prepareOffsets: function (t, event) {
+
+ var i, j,
+ m = $.ui.ddmanager.droppables[t.options.scope] || [],
+ type = event ? event.type : null, // workaround for #2317
+ list = ( t.currentItem || t.element ).find(":data(ui-droppable)").addBack();
+
+ droppablesLoop: for (i = 0; i < m.length; i++) {
+
+ // No disabled and non-accepted
+ if (m[i].options.disabled || ( t && !m[i].accept.call(m[i].element[0], ( t.currentItem || t.element )) )) {
+ continue;
+ }
+
+ // Filter out elements in the current dragged item
+ for (j = 0; j < list.length; j++) {
+ if (list[j] === m[i].element[0]) {
+ m[i].proportions().height = 0;
+ continue droppablesLoop;
+ }
+ }
+
+ m[i].visible = m[i].element.css("display") !== "none";
+ if (!m[i].visible) {
+ continue;
+ }
+
+ // Activate the droppable if used directly from draggables
+ if (type === "mousedown") {
+ m[i]._activate.call(m[i], event);
+ }
+
+ m[i].offset = m[i].element.offset();
+ m[i].proportions({width: m[i].element[0].offsetWidth, height: m[i].element[0].offsetHeight});
+
+ }
+
+ },
+ drop: function (draggable, event) {
+
+ var dropped = false;
+ // Create a copy of the droppables in case the list changes during the drop (#9116)
+ $.each(( $.ui.ddmanager.droppables[draggable.options.scope] || [] ).slice(), function () {
+
+ if (!this.options) {
+ return;
+ }
+ if (!this.options.disabled && this.visible && $.ui.intersect(draggable, this, this.options.tolerance, event)) {
+ dropped = this._drop.call(this, event) || dropped;
+ }
+
+ if (!this.options.disabled && this.visible && this.accept.call(this.element[0], ( draggable.currentItem || draggable.element ))) {
+ this.isout = true;
+ this.isover = false;
+ this._deactivate.call(this, event);
+ }
+
+ });
+ return dropped;
+
+ },
+ dragStart: function (draggable, event) {
+ // Listen for scrolling so that if the dragging causes scrolling the position of the droppables can be recalculated (see #5003)
+ draggable.element.parentsUntil("body").bind("scroll.droppable", function () {
+ if (!draggable.options.refreshPositions) {
+ $.ui.ddmanager.prepareOffsets(draggable, event);
+ }
+ });
+ },
+ drag: function (draggable, event) {
+
+ // If you have a highly dynamic page, you might try this option. It renders positions every time you move the mouse.
+ if (draggable.options.refreshPositions) {
+ $.ui.ddmanager.prepareOffsets(draggable, event);
+ }
+
+ // Run through all droppables and check their positions based on specific tolerance options
+ $.each($.ui.ddmanager.droppables[draggable.options.scope] || [], function () {
+
+ if (this.options.disabled || this.greedyChild || !this.visible) {
+ return;
+ }
+
+ var parentInstance, scope, parent,
+ intersects = $.ui.intersect(draggable, this, this.options.tolerance, event),
+ c = !intersects && this.isover ? "isout" : ( intersects && !this.isover ? "isover" : null );
+ if (!c) {
+ return;
+ }
+
+ if (this.options.greedy) {
+ // find droppable parents with same scope
+ scope = this.options.scope;
+ parent = this.element.parents(":data(ui-droppable)").filter(function () {
+ return $(this).droppable("instance").options.scope === scope;
+ });
+
+ if (parent.length) {
+ parentInstance = $(parent[0]).droppable("instance");
+ parentInstance.greedyChild = ( c === "isover" );
+ }
+ }
+
+ // we just moved into a greedy child
+ if (parentInstance && c === "isover") {
+ parentInstance.isover = false;
+ parentInstance.isout = true;
+ parentInstance._out.call(parentInstance, event);
+ }
+
+ this[c] = true;
+ this[c === "isout" ? "isover" : "isout"] = false;
+ this[c === "isover" ? "_over" : "_out"].call(this, event);
+
+ // we just moved out of a greedy child
+ if (parentInstance && c === "isout") {
+ parentInstance.isout = false;
+ parentInstance.isover = true;
+ parentInstance._over.call(parentInstance, event);
+ }
+ });
+
+ },
+ dragStop: function (draggable, event) {
+ draggable.element.parentsUntil("body").unbind("scroll.droppable");
+ // Call prepareOffsets one final time since IE does not fire return scroll events when overflow was caused by drag (see #5003)
+ if (!draggable.options.refreshPositions) {
+ $.ui.ddmanager.prepareOffsets(draggable, event);
+ }
+ }
+ };
+
+ var droppable = $.ui.droppable;
+
+
+ /*!
+ * jQuery UI Resizable 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/resizable/
+ */
+
+
+ $.widget("ui.resizable", $.ui.mouse, {
+ version: "1.11.4",
+ widgetEventPrefix: "resize",
+ options: {
+ alsoResize: false,
+ animate: false,
+ animateDuration: "slow",
+ animateEasing: "swing",
+ aspectRatio: false,
+ autoHide: false,
+ containment: false,
+ ghost: false,
+ grid: false,
+ handles: "e,s,se",
+ helper: false,
+ maxHeight: null,
+ maxWidth: null,
+ minHeight: 10,
+ minWidth: 10,
+ // See #7960
+ zIndex: 90,
+
+ // callbacks
+ resize: null,
+ start: null,
+ stop: null
+ },
+
+ _num: function (value) {
+ return parseInt(value, 10) || 0;
+ },
+
+ _isNumber: function (value) {
+ return !isNaN(parseInt(value, 10));
+ },
+
+ _hasScroll: function (el, a) {
+
+ if ($(el).css("overflow") === "hidden") {
+ return false;
+ }
+
+ var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop",
+ has = false;
+
+ if (el[scroll] > 0) {
+ return true;
+ }
+
+ // TODO: determine which cases actually cause this to happen
+ // if the element doesn't have the scroll set, see if it's possible to
+ // set the scroll
+ el[scroll] = 1;
+ has = ( el[scroll] > 0 );
+ el[scroll] = 0;
+ return has;
+ },
+
+ _create: function () {
+
+ var n, i, handle, axis, hname,
+ that = this,
+ o = this.options;
+ this.element.addClass("ui-resizable");
+
+ $.extend(this, {
+ _aspectRatio: !!(o.aspectRatio),
+ aspectRatio: o.aspectRatio,
+ originalElement: this.element,
+ _proportionallyResizeElements: [],
+ _helper: o.helper || o.ghost || o.animate ? o.helper || "ui-resizable-helper" : null
+ });
+
+ // Wrap the element if it cannot hold child nodes
+ if (this.element[0].nodeName.match(/^(canvas|textarea|input|select|button|img)$/i)) {
+
+ this.element.wrap(
+ $("<div class='ui-wrapper' style='overflow: hidden;'></div>").css({
+ position: this.element.css("position"),
+ width: this.element.outerWidth(),
+ height: this.element.outerHeight(),
+ top: this.element.css("top"),
+ left: this.element.css("left")
+ })
+ );
+
+ this.element = this.element.parent().data(
+ "ui-resizable", this.element.resizable("instance")
+ );
+
+ this.elementIsWrapper = true;
+
+ this.element.css({
+ marginLeft: this.originalElement.css("marginLeft"),
+ marginTop: this.originalElement.css("marginTop"),
+ marginRight: this.originalElement.css("marginRight"),
+ marginBottom: this.originalElement.css("marginBottom")
+ });
+ this.originalElement.css({
+ marginLeft: 0,
+ marginTop: 0,
+ marginRight: 0,
+ marginBottom: 0
+ });
+ // support: Safari
+ // Prevent Safari textarea resize
+ this.originalResizeStyle = this.originalElement.css("resize");
+ this.originalElement.css("resize", "none");
+
+ this._proportionallyResizeElements.push(this.originalElement.css({
+ position: "static",
+ zoom: 1,
+ display: "block"
+ }));
+
+ // support: IE9
+ // avoid IE jump (hard set the margin)
+ this.originalElement.css({margin: this.originalElement.css("margin")});
+
+ this._proportionallyResize();
+ }
+
+ this.handles = o.handles ||
+ ( !$(".ui-resizable-handle", this.element).length ?
+ "e,s,se" : {
+ n: ".ui-resizable-n",
+ e: ".ui-resizable-e",
+ s: ".ui-resizable-s",
+ w: ".ui-resizable-w",
+ se: ".ui-resizable-se",
+ sw: ".ui-resizable-sw",
+ ne: ".ui-resizable-ne",
+ nw: ".ui-resizable-nw"
+ } );
+
+ this._handles = $();
+ if (this.handles.constructor === String) {
+
+ if (this.handles === "all") {
+ this.handles = "n,e,s,w,se,sw,ne,nw";
+ }
+
+ n = this.handles.split(",");
+ this.handles = {};
+
+ for (i = 0; i < n.length; i++) {
+
+ handle = $.trim(n[i]);
+ hname = "ui-resizable-" + handle;
+ axis = $("<div class='ui-resizable-handle " + hname + "'></div>");
+
+ axis.css({zIndex: o.zIndex});
+
+ // TODO : What's going on here?
+ if ("se" === handle) {
+ axis.addClass("ui-icon ui-icon-gripsmall-diagonal-se");
+ }
+
+ this.handles[handle] = ".ui-resizable-" + handle;
+ this.element.append(axis);
+ }
+
+ }
+
+ this._renderAxis = function (target) {
+
+ var i, axis, padPos, padWrapper;
+
+ target = target || this.element;
+
+ for (i in this.handles) {
+
+ if (this.handles[i].constructor === String) {
+ this.handles[i] = this.element.children(this.handles[i]).first().show();
+ } else if (this.handles[i].jquery || this.handles[i].nodeType) {
+ this.handles[i] = $(this.handles[i]);
+ this._on(this.handles[i], {"mousedown": that._mouseDown});
+ }
+
+ if (this.elementIsWrapper && this.originalElement[0].nodeName.match(/^(textarea|input|select|button)$/i)) {
+
+ axis = $(this.handles[i], this.element);
+
+ padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis.outerHeight() : axis.outerWidth();
+
+ padPos = ["padding",
+ /ne|nw|n/.test(i) ? "Top" :
+ /se|sw|s/.test(i) ? "Bottom" :
+ /^e$/.test(i) ? "Right" : "Left"].join("");
+
+ target.css(padPos, padWrapper);
+
+ this._proportionallyResize();
+ }
+
+ this._handles = this._handles.add(this.handles[i]);
+ }
+ };
+
+ // TODO: make renderAxis a prototype function
+ this._renderAxis(this.element);
+
+ this._handles = this._handles.add(this.element.find(".ui-resizable-handle"));
+ this._handles.disableSelection();
+
+ this._handles.mouseover(function () {
+ if (!that.resizing) {
+ if (this.className) {
+ axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);
+ }
+ that.axis = axis && axis[1] ? axis[1] : "se";
+ }
+ });
+
+ if (o.autoHide) {
+ this._handles.hide();
+ $(this.element)
+ .addClass("ui-resizable-autohide")
+ .mouseenter(function () {
+ if (o.disabled) {
+ return;
+ }
+ $(this).removeClass("ui-resizable-autohide");
+ that._handles.show();
+ })
+ .mouseleave(function () {
+ if (o.disabled) {
+ return;
+ }
+ if (!that.resizing) {
+ $(this).addClass("ui-resizable-autohide");
+ that._handles.hide();
+ }
+ });
+ }
+
+ this._mouseInit();
+ },
+
+ _destroy: function () {
+
+ this._mouseDestroy();
+
+ var wrapper,
+ _destroy = function (exp) {
+ $(exp)
+ .removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing")
+ .removeData("resizable")
+ .removeData("ui-resizable")
+ .unbind(".resizable")
+ .find(".ui-resizable-handle")
+ .remove();
+ };
+
+ // TODO: Unwrap at same DOM position
+ if (this.elementIsWrapper) {
+ _destroy(this.element);
+ wrapper = this.element;
+ this.originalElement.css({
+ position: wrapper.css("position"),
+ width: wrapper.outerWidth(),
+ height: wrapper.outerHeight(),
+ top: wrapper.css("top"),
+ left: wrapper.css("left")
+ }).insertAfter(wrapper);
+ wrapper.remove();
+ }
+
+ this.originalElement.css("resize", this.originalResizeStyle);
+ _destroy(this.originalElement);
+
+ return this;
+ },
+
+ _mouseCapture: function (event) {
+ var i, handle,
+ capture = false;
+
+ for (i in this.handles) {
+ handle = $(this.handles[i])[0];
+ if (handle === event.target || $.contains(handle, event.target)) {
+ capture = true;
+ }
+ }
+
+ return !this.options.disabled && capture;
+ },
+
+ _mouseStart: function (event) {
+
+ var curleft, curtop, cursor,
+ o = this.options,
+ el = this.element;
+
+ this.resizing = true;
+
+ this._renderProxy();
+
+ curleft = this._num(this.helper.css("left"));
+ curtop = this._num(this.helper.css("top"));
+
+ if (o.containment) {
+ curleft += $(o.containment).scrollLeft() || 0;
+ curtop += $(o.containment).scrollTop() || 0;
+ }
+
+ this.offset = this.helper.offset();
+ this.position = {left: curleft, top: curtop};
+
+ this.size = this._helper ? {
+ width: this.helper.width(),
+ height: this.helper.height()
+ } : {
+ width: el.width(),
+ height: el.height()
+ };
+
+ this.originalSize = this._helper ? {
+ width: el.outerWidth(),
+ height: el.outerHeight()
+ } : {
+ width: el.width(),
+ height: el.height()
+ };
+
+ this.sizeDiff = {
+ width: el.outerWidth() - el.width(),
+ height: el.outerHeight() - el.height()
+ };
+
+ this.originalPosition = {left: curleft, top: curtop};
+ this.originalMousePosition = {left: event.pageX, top: event.pageY};
+
+ this.aspectRatio = (typeof o.aspectRatio === "number") ?
+ o.aspectRatio :
+ ((this.originalSize.width / this.originalSize.height) || 1);
+
+ cursor = $(".ui-resizable-" + this.axis).css("cursor");
+ $("body").css("cursor", cursor === "auto" ? this.axis + "-resize" : cursor);
+
+ el.addClass("ui-resizable-resizing");
+ this._propagate("start", event);
+ return true;
+ },
+
+ _mouseDrag: function (event) {
+
+ var data, props,
+ smp = this.originalMousePosition,
+ a = this.axis,
+ dx = (event.pageX - smp.left) || 0,
+ dy = (event.pageY - smp.top) || 0,
+ trigger = this._change[a];
+
+ this._updatePrevProperties();
+
+ if (!trigger) {
+ return false;
+ }
+
+ data = trigger.apply(this, [event, dx, dy]);
+
+ this._updateVirtualBoundaries(event.shiftKey);
+ if (this._aspectRatio || event.shiftKey) {
+ data = this._updateRatio(data, event);
+ }
+
+ data = this._respectSize(data, event);
+
+ this._updateCache(data);
+
+ this._propagate("resize", event);
+
+ props = this._applyChanges();
+
+ if (!this._helper && this._proportionallyResizeElements.length) {
+ this._proportionallyResize();
+ }
+
+ if (!$.isEmptyObject(props)) {
+ this._updatePrevProperties();
+ this._trigger("resize", event, this.ui());
+ this._applyChanges();
+ }
+
+ return false;
+ },
+
+ _mouseStop: function (event) {
+
+ this.resizing = false;
+ var pr, ista, soffseth, soffsetw, s, left, top,
+ o = this.options, that = this;
+
+ if (this._helper) {
+
+ pr = this._proportionallyResizeElements;
+ ista = pr.length && (/textarea/i).test(pr[0].nodeName);
+ soffseth = ista && this._hasScroll(pr[0], "left") ? 0 : that.sizeDiff.height;
+ soffsetw = ista ? 0 : that.sizeDiff.width;
+
+ s = {
+ width: (that.helper.width() - soffsetw),
+ height: (that.helper.height() - soffseth)
+ };
+ left = (parseInt(that.element.css("left"), 10) +
+ (that.position.left - that.originalPosition.left)) || null;
+ top = (parseInt(that.element.css("top"), 10) +
+ (that.position.top - that.originalPosition.top)) || null;
+
+ if (!o.animate) {
+ this.element.css($.extend(s, {top: top, left: left}));
+ }
+
+ that.helper.height(that.size.height);
+ that.helper.width(that.size.width);
+
+ if (this._helper && !o.animate) {
+ this._proportionallyResize();
+ }
+ }
+
+ $("body").css("cursor", "auto");
+
+ this.element.removeClass("ui-resizable-resizing");
+
+ this._propagate("stop", event);
+
+ if (this._helper) {
+ this.helper.remove();
+ }
+
+ return false;
+
+ },
+
+ _updatePrevProperties: function () {
+ this.prevPosition = {
+ top: this.position.top,
+ left: this.position.left
+ };
+ this.prevSize = {
+ width: this.size.width,
+ height: this.size.height
+ };
+ },
+
+ _applyChanges: function () {
+ var props = {};
+
+ if (this.position.top !== this.prevPosition.top) {
+ props.top = this.position.top + "px";
+ }
+ if (this.position.left !== this.prevPosition.left) {
+ props.left = this.position.left + "px";
+ }
+ if (this.size.width !== this.prevSize.width) {
+ props.width = this.size.width + "px";
+ }
+ if (this.size.height !== this.prevSize.height) {
+ props.height = this.size.height + "px";
+ }
+
+ this.helper.css(props);
+
+ return props;
+ },
+
+ _updateVirtualBoundaries: function (forceAspectRatio) {
+ var pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b,
+ o = this.options;
+
+ b = {
+ minWidth: this._isNumber(o.minWidth) ? o.minWidth : 0,
+ maxWidth: this._isNumber(o.maxWidth) ? o.maxWidth : Infinity,
+ minHeight: this._isNumber(o.minHeight) ? o.minHeight : 0,
+ maxHeight: this._isNumber(o.maxHeight) ? o.maxHeight : Infinity
+ };
+
+ if (this._aspectRatio || forceAspectRatio) {
+ pMinWidth = b.minHeight * this.aspectRatio;
+ pMinHeight = b.minWidth / this.aspectRatio;
+ pMaxWidth = b.maxHeight * this.aspectRatio;
+ pMaxHeight = b.maxWidth / this.aspectRatio;
+
+ if (pMinWidth > b.minWidth) {
+ b.minWidth = pMinWidth;
+ }
+ if (pMinHeight > b.minHeight) {
+ b.minHeight = pMinHeight;
+ }
+ if (pMaxWidth < b.maxWidth) {
+ b.maxWidth = pMaxWidth;
+ }
+ if (pMaxHeight < b.maxHeight) {
+ b.maxHeight = pMaxHeight;
+ }
+ }
+ this._vBoundaries = b;
+ },
+
+ _updateCache: function (data) {
+ this.offset = this.helper.offset();
+ if (this._isNumber(data.left)) {
+ this.position.left = data.left;
+ }
+ if (this._isNumber(data.top)) {
+ this.position.top = data.top;
+ }
+ if (this._isNumber(data.height)) {
+ this.size.height = data.height;
+ }
+ if (this._isNumber(data.width)) {
+ this.size.width = data.width;
+ }
+ },
+
+ _updateRatio: function (data) {
+
+ var cpos = this.position,
+ csize = this.size,
+ a = this.axis;
+
+ if (this._isNumber(data.height)) {
+ data.width = (data.height * this.aspectRatio);
+ } else if (this._isNumber(data.width)) {
+ data.height = (data.width / this.aspectRatio);
+ }
+
+ if (a === "sw") {
+ data.left = cpos.left + (csize.width - data.width);
+ data.top = null;
+ }
+ if (a === "nw") {
+ data.top = cpos.top + (csize.height - data.height);
+ data.left = cpos.left + (csize.width - data.width);
+ }
+
+ return data;
+ },
+
+ _respectSize: function (data) {
+
+ var o = this._vBoundaries,
+ a = this.axis,
+ ismaxw = this._isNumber(data.width) && o.maxWidth && (o.maxWidth < data.width),
+ ismaxh = this._isNumber(data.height) && o.maxHeight && (o.maxHeight < data.height),
+ isminw = this._isNumber(data.width) && o.minWidth && (o.minWidth > data.width),
+ isminh = this._isNumber(data.height) && o.minHeight && (o.minHeight > data.height),
+ dw = this.originalPosition.left + this.originalSize.width,
+ dh = this.position.top + this.size.height,
+ cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a);
+ if (isminw) {
+ data.width = o.minWidth;
+ }
+ if (isminh) {
+ data.height = o.minHeight;
+ }
+ if (ismaxw) {
+ data.width = o.maxWidth;
+ }
+ if (ismaxh) {
+ data.height = o.maxHeight;
+ }
+
+ if (isminw && cw) {
+ data.left = dw - o.minWidth;
+ }
+ if (ismaxw && cw) {
+ data.left = dw - o.maxWidth;
+ }
+ if (isminh && ch) {
+ data.top = dh - o.minHeight;
+ }
+ if (ismaxh && ch) {
+ data.top = dh - o.maxHeight;
+ }
+
+ // Fixing jump error on top/left - bug #2330
+ if (!data.width && !data.height && !data.left && data.top) {
+ data.top = null;
+ } else if (!data.width && !data.height && !data.top && data.left) {
+ data.left = null;
+ }
+
+ return data;
+ },
+
+ _getPaddingPlusBorderDimensions: function (element) {
+ var i = 0,
+ widths = [],
+ borders = [
+ element.css("borderTopWidth"),
+ element.css("borderRightWidth"),
+ element.css("borderBottomWidth"),
+ element.css("borderLeftWidth")
+ ],
+ paddings = [
+ element.css("paddingTop"),
+ element.css("paddingRight"),
+ element.css("paddingBottom"),
+ element.css("paddingLeft")
+ ];
+
+ for (; i < 4; i++) {
+ widths[i] = ( parseInt(borders[i], 10) || 0 );
+ widths[i] += ( parseInt(paddings[i], 10) || 0 );
+ }
+
+ return {
+ height: widths[0] + widths[2],
+ width: widths[1] + widths[3]
+ };
+ },
+
+ _proportionallyResize: function () {
+
+ if (!this._proportionallyResizeElements.length) {
+ return;
+ }
+
+ var prel,
+ i = 0,
+ element = this.helper || this.element;
+
+ for (; i < this._proportionallyResizeElements.length; i++) {
+
+ prel = this._proportionallyResizeElements[i];
+
+ // TODO: Seems like a bug to cache this.outerDimensions
+ // considering that we are in a loop.
+ if (!this.outerDimensions) {
+ this.outerDimensions = this._getPaddingPlusBorderDimensions(prel);
+ }
+
+ prel.css({
+ height: (element.height() - this.outerDimensions.height) || 0,
+ width: (element.width() - this.outerDimensions.width) || 0
+ });
+
+ }
+
+ },
+
+ _renderProxy: function () {
+
+ var el = this.element, o = this.options;
+ this.elementOffset = el.offset();
+
+ if (this._helper) {
+
+ this.helper = this.helper || $("<div style='overflow:hidden;'></div>");
+
+ this.helper.addClass(this._helper).css({
+ width: this.element.outerWidth() - 1,
+ height: this.element.outerHeight() - 1,
+ position: "absolute",
+ left: this.elementOffset.left + "px",
+ top: this.elementOffset.top + "px",
+ zIndex: ++o.zIndex //TODO: Don't modify option
+ });
+
+ this.helper
+ .appendTo("body")
+ .disableSelection();
+
+ } else {
+ this.helper = this.element;
+ }
+
+ },
+
+ _change: {
+ e: function (event, dx) {
+ return {width: this.originalSize.width + dx};
+ },
+ w: function (event, dx) {
+ var cs = this.originalSize, sp = this.originalPosition;
+ return {left: sp.left + dx, width: cs.width - dx};
+ },
+ n: function (event, dx, dy) {
+ var cs = this.originalSize, sp = this.originalPosition;
+ return {top: sp.top + dy, height: cs.height - dy};
+ },
+ s: function (event, dx, dy) {
+ return {height: this.originalSize.height + dy};
+ },
+ se: function (event, dx, dy) {
+ return $.extend(this._change.s.apply(this, arguments),
+ this._change.e.apply(this, [event, dx, dy]));
+ },
+ sw: function (event, dx, dy) {
+ return $.extend(this._change.s.apply(this, arguments),
+ this._change.w.apply(this, [event, dx, dy]));
+ },
+ ne: function (event, dx, dy) {
+ return $.extend(this._change.n.apply(this, arguments),
+ this._change.e.apply(this, [event, dx, dy]));
+ },
+ nw: function (event, dx, dy) {
+ return $.extend(this._change.n.apply(this, arguments),
+ this._change.w.apply(this, [event, dx, dy]));
+ }
+ },
+
+ _propagate: function (n, event) {
+ $.ui.plugin.call(this, n, [event, this.ui()]);
+ (n !== "resize" && this._trigger(n, event, this.ui()));
+ },
+
+ plugins: {},
+
+ ui: function () {
+ return {
+ originalElement: this.originalElement,
+ element: this.element,
+ helper: this.helper,
+ position: this.position,
+ size: this.size,
+ originalSize: this.originalSize,
+ originalPosition: this.originalPosition
+ };
+ }
+
+ });
+
+ /*
+ * Resizable Extensions
+ */
+
+ $.ui.plugin.add("resizable", "animate", {
+
+ stop: function (event) {
+ var that = $(this).resizable("instance"),
+ o = that.options,
+ pr = that._proportionallyResizeElements,
+ ista = pr.length && (/textarea/i).test(pr[0].nodeName),
+ soffseth = ista && that._hasScroll(pr[0], "left") ? 0 : that.sizeDiff.height,
+ soffsetw = ista ? 0 : that.sizeDiff.width,
+ style = {width: (that.size.width - soffsetw), height: (that.size.height - soffseth)},
+ left = (parseInt(that.element.css("left"), 10) +
+ (that.position.left - that.originalPosition.left)) || null,
+ top = (parseInt(that.element.css("top"), 10) +
+ (that.position.top - that.originalPosition.top)) || null;
+
+ that.element.animate(
+ $.extend(style, top && left ? {top: top, left: left} : {}), {
+ duration: o.animateDuration,
+ easing: o.animateEasing,
+ step: function () {
+
+ var data = {
+ width: parseInt(that.element.css("width"), 10),
+ height: parseInt(that.element.css("height"), 10),
+ top: parseInt(that.element.css("top"), 10),
+ left: parseInt(that.element.css("left"), 10)
+ };
+
+ if (pr && pr.length) {
+ $(pr[0]).css({width: data.width, height: data.height});
+ }
+
+ // propagating resize, and updating values for each animation step
+ that._updateCache(data);
+ that._propagate("resize", event);
+
+ }
+ }
+ );
+ }
+
+ });
+
+ $.ui.plugin.add("resizable", "containment", {
+
+ start: function () {
+ var element, p, co, ch, cw, width, height,
+ that = $(this).resizable("instance"),
+ o = that.options,
+ el = that.element,
+ oc = o.containment,
+ ce = ( oc instanceof $ ) ? oc.get(0) : ( /parent/.test(oc) ) ? el.parent().get(0) : oc;
+
+ if (!ce) {
+ return;
+ }
+
+ that.containerElement = $(ce);
+
+ if (/document/.test(oc) || oc === document) {
+ that.containerOffset = {
+ left: 0,
+ top: 0
+ };
+ that.containerPosition = {
+ left: 0,
+ top: 0
+ };
+
+ that.parentData = {
+ element: $(document),
+ left: 0,
+ top: 0,
+ width: $(document).width(),
+ height: $(document).height() || document.body.parentNode.scrollHeight
+ };
+ } else {
+ element = $(ce);
+ p = [];
+ $(["Top", "Right", "Left", "Bottom"]).each(function (i, name) {
+ p[i] = that._num(element.css("padding" + name));
+ });
+
+ that.containerOffset = element.offset();
+ that.containerPosition = element.position();
+ that.containerSize = {
+ height: ( element.innerHeight() - p[3] ),
+ width: ( element.innerWidth() - p[1] )
+ };
+
+ co = that.containerOffset;
+ ch = that.containerSize.height;
+ cw = that.containerSize.width;
+ width = ( that._hasScroll(ce, "left") ? ce.scrollWidth : cw );
+ height = ( that._hasScroll(ce) ? ce.scrollHeight : ch );
+
+ that.parentData = {
+ element: ce,
+ left: co.left,
+ top: co.top,
+ width: width,
+ height: height
+ };
+ }
+ },
+
+ resize: function (event) {
+ var woset, hoset, isParent, isOffsetRelative,
+ that = $(this).resizable("instance"),
+ o = that.options,
+ co = that.containerOffset,
+ cp = that.position,
+ pRatio = that._aspectRatio || event.shiftKey,
+ cop = {
+ top: 0,
+ left: 0
+ },
+ ce = that.containerElement,
+ continueResize = true;
+
+ if (ce[0] !== document && ( /static/ ).test(ce.css("position"))) {
+ cop = co;
+ }
+
+ if (cp.left < ( that._helper ? co.left : 0 )) {
+ that.size.width = that.size.width +
+ ( that._helper ?
+ ( that.position.left - co.left ) :
+ ( that.position.left - cop.left ) );
+
+ if (pRatio) {
+ that.size.height = that.size.width / that.aspectRatio;
+ continueResize = false;
+ }
+ that.position.left = o.helper ? co.left : 0;
+ }
+
+ if (cp.top < ( that._helper ? co.top : 0 )) {
+ that.size.height = that.size.height +
+ ( that._helper ?
+ ( that.position.top - co.top ) :
+ that.position.top );
+
+ if (pRatio) {
+ that.size.width = that.size.height * that.aspectRatio;
+ continueResize = false;
+ }
+ that.position.top = that._helper ? co.top : 0;
+ }
+
+ isParent = that.containerElement.get(0) === that.element.parent().get(0);
+ isOffsetRelative = /relative|absolute/.test(that.containerElement.css("position"));
+
+ if (isParent && isOffsetRelative) {
+ that.offset.left = that.parentData.left + that.position.left;
+ that.offset.top = that.parentData.top + that.position.top;
+ } else {
+ that.offset.left = that.element.offset().left;
+ that.offset.top = that.element.offset().top;
+ }
+
+ woset = Math.abs(that.sizeDiff.width +
+ (that._helper ?
+ that.offset.left - cop.left :
+ (that.offset.left - co.left)));
+
+ hoset = Math.abs(that.sizeDiff.height +
+ (that._helper ?
+ that.offset.top - cop.top :
+ (that.offset.top - co.top)));
+
+ if (woset + that.size.width >= that.parentData.width) {
+ that.size.width = that.parentData.width - woset;
+ if (pRatio) {
+ that.size.height = that.size.width / that.aspectRatio;
+ continueResize = false;
+ }
+ }
+
+ if (hoset + that.size.height >= that.parentData.height) {
+ that.size.height = that.parentData.height - hoset;
+ if (pRatio) {
+ that.size.width = that.size.height * that.aspectRatio;
+ continueResize = false;
+ }
+ }
+
+ if (!continueResize) {
+ that.position.left = that.prevPosition.left;
+ that.position.top = that.prevPosition.top;
+ that.size.width = that.prevSize.width;
+ that.size.height = that.prevSize.height;
+ }
+ },
+
+ stop: function () {
+ var that = $(this).resizable("instance"),
+ o = that.options,
+ co = that.containerOffset,
+ cop = that.containerPosition,
+ ce = that.containerElement,
+ helper = $(that.helper),
+ ho = helper.offset(),
+ w = helper.outerWidth() - that.sizeDiff.width,
+ h = helper.outerHeight() - that.sizeDiff.height;
+
+ if (that._helper && !o.animate && ( /relative/ ).test(ce.css("position"))) {
+ $(this).css({
+ left: ho.left - cop.left - co.left,
+ width: w,
+ height: h
+ });
+ }
+
+ if (that._helper && !o.animate && ( /static/ ).test(ce.css("position"))) {
+ $(this).css({
+ left: ho.left - cop.left - co.left,
+ width: w,
+ height: h
+ });
+ }
+ }
+ });
+
+ $.ui.plugin.add("resizable", "alsoResize", {
+
+ start: function () {
+ var that = $(this).resizable("instance"),
+ o = that.options;
+
+ $(o.alsoResize).each(function () {
+ var el = $(this);
+ el.data("ui-resizable-alsoresize", {
+ width: parseInt(el.width(), 10), height: parseInt(el.height(), 10),
+ left: parseInt(el.css("left"), 10), top: parseInt(el.css("top"), 10)
+ });
+ });
+ },
+
+ resize: function (event, ui) {
+ var that = $(this).resizable("instance"),
+ o = that.options,
+ os = that.originalSize,
+ op = that.originalPosition,
+ delta = {
+ height: (that.size.height - os.height) || 0,
+ width: (that.size.width - os.width) || 0,
+ top: (that.position.top - op.top) || 0,
+ left: (that.position.left - op.left) || 0
+ };
+
+ $(o.alsoResize).each(function () {
+ var el = $(this), start = $(this).data("ui-resizable-alsoresize"), style = {},
+ css = el.parents(ui.originalElement[0]).length ?
+ ["width", "height"] :
+ ["width", "height", "top", "left"];
+
+ $.each(css, function (i, prop) {
+ var sum = (start[prop] || 0) + (delta[prop] || 0);
+ if (sum && sum >= 0) {
+ style[prop] = sum || null;
+ }
+ });
+
+ el.css(style);
+ });
+ },
+
+ stop: function () {
+ $(this).removeData("resizable-alsoresize");
+ }
+ });
+
+ $.ui.plugin.add("resizable", "ghost", {
+
+ start: function () {
+
+ var that = $(this).resizable("instance"), o = that.options, cs = that.size;
+
+ that.ghost = that.originalElement.clone();
+ that.ghost
+ .css({
+ opacity: 0.25,
+ display: "block",
+ position: "relative",
+ height: cs.height,
+ width: cs.width,
+ margin: 0,
+ left: 0,
+ top: 0
+ })
+ .addClass("ui-resizable-ghost")
+ .addClass(typeof o.ghost === "string" ? o.ghost : "");
+
+ that.ghost.appendTo(that.helper);
+
+ },
+
+ resize: function () {
+ var that = $(this).resizable("instance");
+ if (that.ghost) {
+ that.ghost.css({
+ position: "relative",
+ height: that.size.height,
+ width: that.size.width
+ });
+ }
+ },
+
+ stop: function () {
+ var that = $(this).resizable("instance");
+ if (that.ghost && that.helper) {
+ that.helper.get(0).removeChild(that.ghost.get(0));
+ }
+ }
+
+ });
+
+ $.ui.plugin.add("resizable", "grid", {
+
+ resize: function () {
+ var outerDimensions,
+ that = $(this).resizable("instance"),
+ o = that.options,
+ cs = that.size,
+ os = that.originalSize,
+ op = that.originalPosition,
+ a = that.axis,
+ grid = typeof o.grid === "number" ? [o.grid, o.grid] : o.grid,
+ gridX = (grid[0] || 1),
+ gridY = (grid[1] || 1),
+ ox = Math.round((cs.width - os.width) / gridX) * gridX,
+ oy = Math.round((cs.height - os.height) / gridY) * gridY,
+ newWidth = os.width + ox,
+ newHeight = os.height + oy,
+ isMaxWidth = o.maxWidth && (o.maxWidth < newWidth),
+ isMaxHeight = o.maxHeight && (o.maxHeight < newHeight),
+ isMinWidth = o.minWidth && (o.minWidth > newWidth),
+ isMinHeight = o.minHeight && (o.minHeight > newHeight);
+
+ o.grid = grid;
+
+ if (isMinWidth) {
+ newWidth += gridX;
+ }
+ if (isMinHeight) {
+ newHeight += gridY;
+ }
+ if (isMaxWidth) {
+ newWidth -= gridX;
+ }
+ if (isMaxHeight) {
+ newHeight -= gridY;
+ }
+
+ if (/^(se|s|e)$/.test(a)) {
+ that.size.width = newWidth;
+ that.size.height = newHeight;
+ } else if (/^(ne)$/.test(a)) {
+ that.size.width = newWidth;
+ that.size.height = newHeight;
+ that.position.top = op.top - oy;
+ } else if (/^(sw)$/.test(a)) {
+ that.size.width = newWidth;
+ that.size.height = newHeight;
+ that.position.left = op.left - ox;
+ } else {
+ if (newHeight - gridY <= 0 || newWidth - gridX <= 0) {
+ outerDimensions = that._getPaddingPlusBorderDimensions(this);
+ }
+
+ if (newHeight - gridY > 0) {
+ that.size.height = newHeight;
+ that.position.top = op.top - oy;
+ } else {
+ newHeight = gridY - outerDimensions.height;
+ that.size.height = newHeight;
+ that.position.top = op.top + os.height - newHeight;
+ }
+ if (newWidth - gridX > 0) {
+ that.size.width = newWidth;
+ that.position.left = op.left - ox;
+ } else {
+ newWidth = gridX - outerDimensions.width;
+ that.size.width = newWidth;
+ that.position.left = op.left + os.width - newWidth;
+ }
+ }
+ }
+
+ });
+
+ var resizable = $.ui.resizable;
+
+
+ /*!
+ * jQuery UI Selectable 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/selectable/
+ */
+
+
+ var selectable = $.widget("ui.selectable", $.ui.mouse, {
+ version: "1.11.4",
+ options: {
+ appendTo: "body",
+ autoRefresh: true,
+ distance: 0,
+ filter: "*",
+ tolerance: "touch",
+
+ // callbacks
+ selected: null,
+ selecting: null,
+ start: null,
+ stop: null,
+ unselected: null,
+ unselecting: null
+ },
+ _create: function () {
+ var selectees,
+ that = this;
+
+ this.element.addClass("ui-selectable");
+
+ this.dragged = false;
+
+ // cache selectee children based on filter
+ this.refresh = function () {
+ selectees = $(that.options.filter, that.element[0]);
+ selectees.addClass("ui-selectee");
+ selectees.each(function () {
+ var $this = $(this),
+ pos = $this.offset();
+ $.data(this, "selectable-item", {
+ element: this,
+ $element: $this,
+ left: pos.left,
+ top: pos.top,
+ right: pos.left + $this.outerWidth(),
+ bottom: pos.top + $this.outerHeight(),
+ startselected: false,
+ selected: $this.hasClass("ui-selected"),
+ selecting: $this.hasClass("ui-selecting"),
+ unselecting: $this.hasClass("ui-unselecting")
+ });
+ });
+ };
+ this.refresh();
+
+ this.selectees = selectees.addClass("ui-selectee");
+
+ this._mouseInit();
+
+ this.helper = $("<div class='ui-selectable-helper'></div>");
+ },
+
+ _destroy: function () {
+ this.selectees
+ .removeClass("ui-selectee")
+ .removeData("selectable-item");
+ this.element
+ .removeClass("ui-selectable ui-selectable-disabled");
+ this._mouseDestroy();
+ },
+
+ _mouseStart: function (event) {
+ var that = this,
+ options = this.options;
+
+ this.opos = [event.pageX, event.pageY];
+
+ if (this.options.disabled) {
+ return;
+ }
+
+ this.selectees = $(options.filter, this.element[0]);
+
+ this._trigger("start", event);
+
+ $(options.appendTo).append(this.helper);
+ // position helper (lasso)
+ this.helper.css({
+ "left": event.pageX,
+ "top": event.pageY,
+ "width": 0,
+ "height": 0
+ });
+
+ if (options.autoRefresh) {
+ this.refresh();
+ }
+
+ this.selectees.filter(".ui-selected").each(function () {
+ var selectee = $.data(this, "selectable-item");
+ selectee.startselected = true;
+ if (!event.metaKey && !event.ctrlKey) {
+ selectee.$element.removeClass("ui-selected");
+ selectee.selected = false;
+ selectee.$element.addClass("ui-unselecting");
+ selectee.unselecting = true;
+ // selectable UNSELECTING callback
+ that._trigger("unselecting", event, {
+ unselecting: selectee.element
+ });
+ }
+ });
+
+ $(event.target).parents().addBack().each(function () {
+ var doSelect,
+ selectee = $.data(this, "selectable-item");
+ if (selectee) {
+ doSelect = (!event.metaKey && !event.ctrlKey) || !selectee.$element.hasClass("ui-selected");
+ selectee.$element
+ .removeClass(doSelect ? "ui-unselecting" : "ui-selected")
+ .addClass(doSelect ? "ui-selecting" : "ui-unselecting");
+ selectee.unselecting = !doSelect;
+ selectee.selecting = doSelect;
+ selectee.selected = doSelect;
+ // selectable (UN)SELECTING callback
+ if (doSelect) {
+ that._trigger("selecting", event, {
+ selecting: selectee.element
+ });
+ } else {
+ that._trigger("unselecting", event, {
+ unselecting: selectee.element
+ });
+ }
+ return false;
+ }
+ });
+
+ },
+
+ _mouseDrag: function (event) {
+
+ this.dragged = true;
+
+ if (this.options.disabled) {
+ return;
+ }
+
+ var tmp,
+ that = this,
+ options = this.options,
+ x1 = this.opos[0],
+ y1 = this.opos[1],
+ x2 = event.pageX,
+ y2 = event.pageY;
+
+ if (x1 > x2) {
+ tmp = x2;
+ x2 = x1;
+ x1 = tmp;
+ }
+ if (y1 > y2) {
+ tmp = y2;
+ y2 = y1;
+ y1 = tmp;
+ }
+ this.helper.css({left: x1, top: y1, width: x2 - x1, height: y2 - y1});
+
+ this.selectees.each(function () {
+ var selectee = $.data(this, "selectable-item"),
+ hit = false;
+
+ //prevent helper from being selected if appendTo: selectable
+ if (!selectee || selectee.element === that.element[0]) {
+ return;
+ }
+
+ if (options.tolerance === "touch") {
+ hit = ( !(selectee.left > x2 || selectee.right < x1 || selectee.top > y2 || selectee.bottom < y1) );
+ } else if (options.tolerance === "fit") {
+ hit = (selectee.left > x1 && selectee.right < x2 && selectee.top > y1 && selectee.bottom < y2);
+ }
+
+ if (hit) {
+ // SELECT
+ if (selectee.selected) {
+ selectee.$element.removeClass("ui-selected");
+ selectee.selected = false;
+ }
+ if (selectee.unselecting) {
+ selectee.$element.removeClass("ui-unselecting");
+ selectee.unselecting = false;
+ }
+ if (!selectee.selecting) {
+ selectee.$element.addClass("ui-selecting");
+ selectee.selecting = true;
+ // selectable SELECTING callback
+ that._trigger("selecting", event, {
+ selecting: selectee.element
+ });
+ }
+ } else {
+ // UNSELECT
+ if (selectee.selecting) {
+ if ((event.metaKey || event.ctrlKey) && selectee.startselected) {
+ selectee.$element.removeClass("ui-selecting");
+ selectee.selecting = false;
+ selectee.$element.addClass("ui-selected");
+ selectee.selected = true;
+ } else {
+ selectee.$element.removeClass("ui-selecting");
+ selectee.selecting = false;
+ if (selectee.startselected) {
+ selectee.$element.addClass("ui-unselecting");
+ selectee.unselecting = true;
+ }
+ // selectable UNSELECTING callback
+ that._trigger("unselecting", event, {
+ unselecting: selectee.element
+ });
+ }
+ }
+ if (selectee.selected) {
+ if (!event.metaKey && !event.ctrlKey && !selectee.startselected) {
+ selectee.$element.removeClass("ui-selected");
+ selectee.selected = false;
+
+ selectee.$element.addClass("ui-unselecting");
+ selectee.unselecting = true;
+ // selectable UNSELECTING callback
+ that._trigger("unselecting", event, {
+ unselecting: selectee.element
+ });
+ }
+ }
+ }
+ });
+
+ return false;
+ },
+
+ _mouseStop: function (event) {
+ var that = this;
+
+ this.dragged = false;
+
+ $(".ui-unselecting", this.element[0]).each(function () {
+ var selectee = $.data(this, "selectable-item");
+ selectee.$element.removeClass("ui-unselecting");
+ selectee.unselecting = false;
+ selectee.startselected = false;
+ that._trigger("unselected", event, {
+ unselected: selectee.element
+ });
+ });
+ $(".ui-selecting", this.element[0]).each(function () {
+ var selectee = $.data(this, "selectable-item");
+ selectee.$element.removeClass("ui-selecting").addClass("ui-selected");
+ selectee.selecting = false;
+ selectee.selected = true;
+ selectee.startselected = true;
+ that._trigger("selected", event, {
+ selected: selectee.element
+ });
+ });
+ this._trigger("stop", event);
+
+ this.helper.remove();
+
+ return false;
+ }
+
+ });
+
+
+ /*!
+ * jQuery UI Sortable 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/sortable/
+ */
+
+
+ var sortable = $.widget("ui.sortable", $.ui.mouse, {
+ version: "1.11.4",
+ widgetEventPrefix: "sort",
+ ready: false,
+ options: {
+ appendTo: "parent",
+ axis: false,
+ connectWith: false,
+ containment: false,
+ cursor: "auto",
+ cursorAt: false,
+ dropOnEmpty: true,
+ forcePlaceholderSize: false,
+ forceHelperSize: false,
+ grid: false,
+ handle: false,
+ helper: "original",
+ items: "> *",
+ opacity: false,
+ placeholder: false,
+ revert: false,
+ scroll: true,
+ scrollSensitivity: 20,
+ scrollSpeed: 20,
+ scope: "default",
+ tolerance: "intersect",
+ zIndex: 1000,
+
+ // callbacks
+ activate: null,
+ beforeStop: null,
+ change: null,
+ deactivate: null,
+ out: null,
+ over: null,
+ receive: null,
+ remove: null,
+ sort: null,
+ start: null,
+ stop: null,
+ update: null
+ },
+
+ _isOverAxis: function (x, reference, size) {
+ return ( x >= reference ) && ( x < ( reference + size ) );
+ },
+
+ _isFloating: function (item) {
+ return (/left|right/).test(item.css("float")) || (/inline|table-cell/).test(item.css("display"));
+ },
+
+ _create: function () {
+ this.containerCache = {};
+ this.element.addClass("ui-sortable");
+
+ //Get the items
+ this.refresh();
+
+ //Let's determine the parent's offset
+ this.offset = this.element.offset();
+
+ //Initialize mouse events for interaction
+ this._mouseInit();
+
+ this._setHandleClassName();
+
+ //We're ready to go
+ this.ready = true;
+
+ },
+
+ _setOption: function (key, value) {
+ this._super(key, value);
+
+ if (key === "handle") {
+ this._setHandleClassName();
+ }
+ },
+
+ _setHandleClassName: function () {
+ this.element.find(".ui-sortable-handle").removeClass("ui-sortable-handle");
+ $.each(this.items, function () {
+ ( this.instance.options.handle ?
+ this.item.find(this.instance.options.handle) : this.item )
+ .addClass("ui-sortable-handle");
+ });
+ },
+
+ _destroy: function () {
+ this.element
+ .removeClass("ui-sortable ui-sortable-disabled")
+ .find(".ui-sortable-handle")
+ .removeClass("ui-sortable-handle");
+ this._mouseDestroy();
+
+ for (var i = this.items.length - 1; i >= 0; i--) {
+ this.items[i].item.removeData(this.widgetName + "-item");
+ }
+
+ return this;
+ },
+
+ _mouseCapture: function (event, overrideHandle) {
+ var currentItem = null,
+ validHandle = false,
+ that = this;
+
+ if (this.reverting) {
+ return false;
+ }
+
+ if (this.options.disabled || this.options.type === "static") {
+ return false;
+ }
+
+ //We have to refresh the items data once first
+ this._refreshItems(event);
+
+ //Find out if the clicked node (or one of its parents) is a actual item in this.items
+ $(event.target).parents().each(function () {
+ if ($.data(this, that.widgetName + "-item") === that) {
+ currentItem = $(this);
+ return false;
+ }
+ });
+ if ($.data(event.target, that.widgetName + "-item") === that) {
+ currentItem = $(event.target);
+ }
+
+ if (!currentItem) {
+ return false;
+ }
+ if (this.options.handle && !overrideHandle) {
+ $(this.options.handle, currentItem).find("*").addBack().each(function () {
+ if (this === event.target) {
+ validHandle = true;
+ }
+ });
+ if (!validHandle) {
+ return false;
+ }
+ }
+
+ this.currentItem = currentItem;
+ this._removeCurrentsFromItems();
+ return true;
+
+ },
+
+ _mouseStart: function (event, overrideHandle, noActivation) {
+
+ var i, body,
+ o = this.options;
+
+ this.currentContainer = this;
+
+ //We only need to call refreshPositions, because the refreshItems call has been moved to mouseCapture
+ this.refreshPositions();
+
+ //Create and append the visible helper
+ this.helper = this._createHelper(event);
+
+ //Cache the helper size
+ this._cacheHelperProportions();
+
+ /*
+ * - Position generation -
+ * This block generates everything position related - it's the core of draggables.
+ */
+
+ //Cache the margins of the original element
+ this._cacheMargins();
+
+ //Get the next scrolling parent
+ this.scrollParent = this.helper.scrollParent();
+
+ //The element's absolute position on the page minus margins
+ this.offset = this.currentItem.offset();
+ this.offset = {
+ top: this.offset.top - this.margins.top,
+ left: this.offset.left - this.margins.left
+ };
+
+ $.extend(this.offset, {
+ click: { //Where the click happened, relative to the element
+ left: event.pageX - this.offset.left,
+ top: event.pageY - this.offset.top
+ },
+ parent: this._getParentOffset(),
+ relative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper
+ });
+
+ // Only after we got the offset, we can change the helper's position to absolute
+ // TODO: Still need to figure out a way to make relative sorting possible
+ this.helper.css("position", "absolute");
+ this.cssPosition = this.helper.css("position");
+
+ //Generate the original position
+ this.originalPosition = this._generatePosition(event);
+ this.originalPageX = event.pageX;
+ this.originalPageY = event.pageY;
+
+ //Adjust the mouse offset relative to the helper if "cursorAt" is supplied
+ (o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
+
+ //Cache the former DOM position
+ this.domPosition = {prev: this.currentItem.prev()[0], parent: this.currentItem.parent()[0]};
+
+ //If the helper is not the original, hide the original so it's not playing any role during the drag, won't cause anything bad this way
+ if (this.helper[0] !== this.currentItem[0]) {
+ this.currentItem.hide();
+ }
+
+ //Create the placeholder
+ this._createPlaceholder();
+
+ //Set a containment if given in the options
+ if (o.containment) {
+ this._setContainment();
+ }
+
+ if (o.cursor && o.cursor !== "auto") { // cursor option
+ body = this.document.find("body");
+
+ // support: IE
+ this.storedCursor = body.css("cursor");
+ body.css("cursor", o.cursor);
+
+ this.storedStylesheet = $("<style>*{ cursor: " + o.cursor + " !important; }</style>").appendTo(body);
+ }
+
+ if (o.opacity) { // opacity option
+ if (this.helper.css("opacity")) {
+ this._storedOpacity = this.helper.css("opacity");
+ }
+ this.helper.css("opacity", o.opacity);
+ }
+
+ if (o.zIndex) { // zIndex option
+ if (this.helper.css("zIndex")) {
+ this._storedZIndex = this.helper.css("zIndex");
+ }
+ this.helper.css("zIndex", o.zIndex);
+ }
+
+ //Prepare scrolling
+ if (this.scrollParent[0] !== this.document[0] && this.scrollParent[0].tagName !== "HTML") {
+ this.overflowOffset = this.scrollParent.offset();
+ }
+
+ //Call callbacks
+ this._trigger("start", event, this._uiHash());
+
+ //Recache the helper size
+ if (!this._preserveHelperProportions) {
+ this._cacheHelperProportions();
+ }
+
+
+ //Post "activate" events to possible containers
+ if (!noActivation) {
+ for (i = this.containers.length - 1; i >= 0; i--) {
+ this.containers[i]._trigger("activate", event, this._uiHash(this));
+ }
+ }
+
+ //Prepare possible droppables
+ if ($.ui.ddmanager) {
+ $.ui.ddmanager.current = this;
+ }
+
+ if ($.ui.ddmanager && !o.dropBehaviour) {
+ $.ui.ddmanager.prepareOffsets(this, event);
+ }
+
+ this.dragging = true;
+
+ this.helper.addClass("ui-sortable-helper");
+ this._mouseDrag(event); //Execute the drag once - this causes the helper not to be visible before getting its correct position
+ return true;
+
+ },
+
+ _mouseDrag: function (event) {
+ var i, item, itemElement, intersection,
+ o = this.options,
+ scrolled = false;
+
+ //Compute the helpers position
+ this.position = this._generatePosition(event);
+ this.positionAbs = this._convertPositionTo("absolute");
+
+ if (!this.lastPositionAbs) {
+ this.lastPositionAbs = this.positionAbs;
+ }
+
+ //Do scrolling
+ if (this.options.scroll) {
+ if (this.scrollParent[0] !== this.document[0] && this.scrollParent[0].tagName !== "HTML") {
+
+ if ((this.overflowOffset.top + this.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity) {
+ this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop + o.scrollSpeed;
+ } else if (event.pageY - this.overflowOffset.top < o.scrollSensitivity) {
+ this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop - o.scrollSpeed;
+ }
+
+ if ((this.overflowOffset.left + this.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity) {
+ this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft + o.scrollSpeed;
+ } else if (event.pageX - this.overflowOffset.left < o.scrollSensitivity) {
+ this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft - o.scrollSpeed;
+ }
+
+ } else {
+
+ if (event.pageY - this.document.scrollTop() < o.scrollSensitivity) {
+ scrolled = this.document.scrollTop(this.document.scrollTop() - o.scrollSpeed);
+ } else if (this.window.height() - (event.pageY - this.document.scrollTop()) < o.scrollSensitivity) {
+ scrolled = this.document.scrollTop(this.document.scrollTop() + o.scrollSpeed);
+ }
+
+ if (event.pageX - this.document.scrollLeft() < o.scrollSensitivity) {
+ scrolled = this.document.scrollLeft(this.document.scrollLeft() - o.scrollSpeed);
+ } else if (this.window.width() - (event.pageX - this.document.scrollLeft()) < o.scrollSensitivity) {
+ scrolled = this.document.scrollLeft(this.document.scrollLeft() + o.scrollSpeed);
+ }
+
+ }
+
+ if (scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) {
+ $.ui.ddmanager.prepareOffsets(this, event);
+ }
+ }
+
+ //Regenerate the absolute position used for position checks
+ this.positionAbs = this._convertPositionTo("absolute");
+
+ //Set the helper position
+ if (!this.options.axis || this.options.axis !== "y") {
+ this.helper[0].style.left = this.position.left + "px";
+ }
+ if (!this.options.axis || this.options.axis !== "x") {
+ this.helper[0].style.top = this.position.top + "px";
+ }
+
+ //Rearrange
+ for (i = this.items.length - 1; i >= 0; i--) {
+
+ //Cache variables and intersection, continue if no intersection
+ item = this.items[i];
+ itemElement = item.item[0];
+ intersection = this._intersectsWithPointer(item);
+ if (!intersection) {
+ continue;
+ }
+
+ // Only put the placeholder inside the current Container, skip all
+ // items from other containers. This works because when moving
+ // an item from one container to another the
+ // currentContainer is switched before the placeholder is moved.
+ //
+ // Without this, moving items in "sub-sortables" can cause
+ // the placeholder to jitter between the outer and inner container.
+ if (item.instance !== this.currentContainer) {
+ continue;
+ }
+
+ // cannot intersect with itself
+ // no useless actions that have been done before
+ // no action if the item moved is the parent of the item checked
+ if (itemElement !== this.currentItem[0] &&
+ this.placeholder[intersection === 1 ? "next" : "prev"]()[0] !== itemElement && !$.contains(this.placeholder[0], itemElement) &&
+ (this.options.type === "semi-dynamic" ? !$.contains(this.element[0], itemElement) : true)
+ ) {
+
+ this.direction = intersection === 1 ? "down" : "up";
+
+ if (this.options.tolerance === "pointer" || this._intersectsWithSides(item)) {
+ this._rearrange(event, item);
+ } else {
+ break;
+ }
+
+ this._trigger("change", event, this._uiHash());
+ break;
+ }
+ }
+
+ //Post events to containers
+ this._contactContainers(event);
+
+ //Interconnect with droppables
+ if ($.ui.ddmanager) {
+ $.ui.ddmanager.drag(this, event);
+ }
+
+ //Call callbacks
+ this._trigger("sort", event, this._uiHash());
+
+ this.lastPositionAbs = this.positionAbs;
+ return false;
+
+ },
+
+ _mouseStop: function (event, noPropagation) {
+
+ if (!event) {
+ return;
+ }
+
+ //If we are using droppables, inform the manager about the drop
+ if ($.ui.ddmanager && !this.options.dropBehaviour) {
+ $.ui.ddmanager.drop(this, event);
+ }
+
+ if (this.options.revert) {
+ var that = this,
+ cur = this.placeholder.offset(),
+ axis = this.options.axis,
+ animation = {};
+
+ if (!axis || axis === "x") {
+ animation.left = cur.left - this.offset.parent.left - this.margins.left + (this.offsetParent[0] === this.document[0].body ? 0 : this.offsetParent[0].scrollLeft);
+ }
+ if (!axis || axis === "y") {
+ animation.top = cur.top - this.offset.parent.top - this.margins.top + (this.offsetParent[0] === this.document[0].body ? 0 : this.offsetParent[0].scrollTop);
+ }
+ this.reverting = true;
+ $(this.helper).animate(animation, parseInt(this.options.revert, 10) || 500, function () {
+ that._clear(event);
+ });
+ } else {
+ this._clear(event, noPropagation);
+ }
+
+ return false;
+
+ },
+
+ cancel: function () {
+
+ if (this.dragging) {
+
+ this._mouseUp({target: null});
+
+ if (this.options.helper === "original") {
+ this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
+ } else {
+ this.currentItem.show();
+ }
+
+ //Post deactivating events to containers
+ for (var i = this.containers.length - 1; i >= 0; i--) {
+ this.containers[i]._trigger("deactivate", null, this._uiHash(this));
+ if (this.containers[i].containerCache.over) {
+ this.containers[i]._trigger("out", null, this._uiHash(this));
+ this.containers[i].containerCache.over = 0;
+ }
+ }
+
+ }
+
+ if (this.placeholder) {
+ //$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node!
+ if (this.placeholder[0].parentNode) {
+ this.placeholder[0].parentNode.removeChild(this.placeholder[0]);
+ }
+ if (this.options.helper !== "original" && this.helper && this.helper[0].parentNode) {
+ this.helper.remove();
+ }
+
+ $.extend(this, {
+ helper: null,
+ dragging: false,
+ reverting: false,
+ _noFinalSort: null
+ });
+
+ if (this.domPosition.prev) {
+ $(this.domPosition.prev).after(this.currentItem);
+ } else {
+ $(this.domPosition.parent).prepend(this.currentItem);
+ }
+ }
+
+ return this;
+
+ },
+
+ serialize: function (o) {
+
+ var items = this._getItemsAsjQuery(o && o.connected),
+ str = [];
+ o = o || {};
+
+ $(items).each(function () {
+ var res = ($(o.item || this).attr(o.attribute || "id") || "").match(o.expression || (/(.+)[\-=_](.+)/));
+ if (res) {
+ str.push((o.key || res[1] + "[]") + "=" + (o.key && o.expression ? res[1] : res[2]));
+ }
+ });
+
+ if (!str.length && o.key) {
+ str.push(o.key + "=");
+ }
+
+ return str.join("&");
+
+ },
+
+ toArray: function (o) {
+
+ var items = this._getItemsAsjQuery(o && o.connected),
+ ret = [];
+
+ o = o || {};
+
+ items.each(function () {
+ ret.push($(o.item || this).attr(o.attribute || "id") || "");
+ });
+ return ret;
+
+ },
+
+ /* Be careful with the following core functions */
+ _intersectsWith: function (item) {
+
+ var x1 = this.positionAbs.left,
+ x2 = x1 + this.helperProportions.width,
+ y1 = this.positionAbs.top,
+ y2 = y1 + this.helperProportions.height,
+ l = item.left,
+ r = l + item.width,
+ t = item.top,
+ b = t + item.height,
+ dyClick = this.offset.click.top,
+ dxClick = this.offset.click.left,
+ isOverElementHeight = ( this.options.axis === "x" ) || ( ( y1 + dyClick ) > t && ( y1 + dyClick ) < b ),
+ isOverElementWidth = ( this.options.axis === "y" ) || ( ( x1 + dxClick ) > l && ( x1 + dxClick ) < r ),
+ isOverElement = isOverElementHeight && isOverElementWidth;
+
+ if (this.options.tolerance === "pointer" ||
+ this.options.forcePointerForContainers ||
+ (this.options.tolerance !== "pointer" && this.helperProportions[this.floating ? "width" : "height"] > item[this.floating ? "width" : "height"])
+ ) {
+ return isOverElement;
+ } else {
+
+ return (l < x1 + (this.helperProportions.width / 2) && // Right Half
+ x2 - (this.helperProportions.width / 2) < r && // Left Half
+ t < y1 + (this.helperProportions.height / 2) && // Bottom Half
+ y2 - (this.helperProportions.height / 2) < b ); // Top Half
+
+ }
+ },
+
+ _intersectsWithPointer: function (item) {
+
+ var isOverElementHeight = (this.options.axis === "x") || this._isOverAxis(this.positionAbs.top + this.offset.click.top, item.top, item.height),
+ isOverElementWidth = (this.options.axis === "y") || this._isOverAxis(this.positionAbs.left + this.offset.click.left, item.left, item.width),
+ isOverElement = isOverElementHeight && isOverElementWidth,
+ verticalDirection = this._getDragVerticalDirection(),
+ horizontalDirection = this._getDragHorizontalDirection();
+
+ if (!isOverElement) {
+ return false;
+ }
+
+ return this.floating ?
+ ( ((horizontalDirection && horizontalDirection === "right") || verticalDirection === "down") ? 2 : 1 )
+ : ( verticalDirection && (verticalDirection === "down" ? 2 : 1) );
+
+ },
+
+ _intersectsWithSides: function (item) {
+
+ var isOverBottomHalf = this._isOverAxis(this.positionAbs.top + this.offset.click.top, item.top + (item.height / 2), item.height),
+ isOverRightHalf = this._isOverAxis(this.positionAbs.left + this.offset.click.left, item.left + (item.width / 2), item.width),
+ verticalDirection = this._getDragVerticalDirection(),
+ horizontalDirection = this._getDragHorizontalDirection();
+
+ if (this.floating && horizontalDirection) {
+ return ((horizontalDirection === "right" && isOverRightHalf) || (horizontalDirection === "left" && !isOverRightHalf));
+ } else {
+ return verticalDirection && ((verticalDirection === "down" && isOverBottomHalf) || (verticalDirection === "up" && !isOverBottomHalf));
+ }
+
+ },
+
+ _getDragVerticalDirection: function () {
+ var delta = this.positionAbs.top - this.lastPositionAbs.top;
+ return delta !== 0 && (delta > 0 ? "down" : "up");
+ },
+
+ _getDragHorizontalDirection: function () {
+ var delta = this.positionAbs.left - this.lastPositionAbs.left;
+ return delta !== 0 && (delta > 0 ? "right" : "left");
+ },
+
+ refresh: function (event) {
+ this._refreshItems(event);
+ this._setHandleClassName();
+ this.refreshPositions();
+ return this;
+ },
+
+ _connectWith: function () {
+ var options = this.options;
+ return options.connectWith.constructor === String ? [options.connectWith] : options.connectWith;
+ },
+
+ _getItemsAsjQuery: function (connected) {
+
+ var i, j, cur, inst,
+ items = [],
+ queries = [],
+ connectWith = this._connectWith();
+
+ if (connectWith && connected) {
+ for (i = connectWith.length - 1; i >= 0; i--) {
+ cur = $(connectWith[i], this.document[0]);
+ for (j = cur.length - 1; j >= 0; j--) {
+ inst = $.data(cur[j], this.widgetFullName);
+ if (inst && inst !== this && !inst.options.disabled) {
+ queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element) : $(inst.options.items, inst.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"), inst]);
+ }
+ }
+ }
+ }
+
+ queries.push([$.isFunction(this.options.items) ? this.options.items.call(this.element, null, {
+ options: this.options,
+ item: this.currentItem
+ }) : $(this.options.items, this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"), this]);
+
+ function addItems() {
+ items.push(this);
+ }
+
+ for (i = queries.length - 1; i >= 0; i--) {
+ queries[i][0].each(addItems);
+ }
+
+ return $(items);
+
+ },
+
+ _removeCurrentsFromItems: function () {
+
+ var list = this.currentItem.find(":data(" + this.widgetName + "-item)");
+
+ this.items = $.grep(this.items, function (item) {
+ for (var j = 0; j < list.length; j++) {
+ if (list[j] === item.item[0]) {
+ return false;
+ }
+ }
+ return true;
+ });
+
+ },
+
+ _refreshItems: function (event) {
+
+ this.items = [];
+ this.containers = [this];
+
+ var i, j, cur, inst, targetData, _queries, item, queriesLength,
+ items = this.items,
+ queries = [[$.isFunction(this.options.items) ? this.options.items.call(this.element[0], event, {item: this.currentItem}) : $(this.options.items, this.element), this]],
+ connectWith = this._connectWith();
+
+ if (connectWith && this.ready) { //Shouldn't be run the first time through due to massive slow-down
+ for (i = connectWith.length - 1; i >= 0; i--) {
+ cur = $(connectWith[i], this.document[0]);
+ for (j = cur.length - 1; j >= 0; j--) {
+ inst = $.data(cur[j], this.widgetFullName);
+ if (inst && inst !== this && !inst.options.disabled) {
+ queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element[0], event, {item: this.currentItem}) : $(inst.options.items, inst.element), inst]);
+ this.containers.push(inst);
+ }
+ }
+ }
+ }
+
+ for (i = queries.length - 1; i >= 0; i--) {
+ targetData = queries[i][1];
+ _queries = queries[i][0];
+
+ for (j = 0, queriesLength = _queries.length; j < queriesLength; j++) {
+ item = $(_queries[j]);
+
+ item.data(this.widgetName + "-item", targetData); // Data for target checking (mouse manager)
+
+ items.push({
+ item: item,
+ instance: targetData,
+ width: 0, height: 0,
+ left: 0, top: 0
+ });
+ }
+ }
+
+ },
+
+ refreshPositions: function (fast) {
+
+ // Determine whether items are being displayed horizontally
+ this.floating = this.items.length ?
+ this.options.axis === "x" || this._isFloating(this.items[0].item) :
+ false;
+
+ //This has to be redone because due to the item being moved out/into the offsetParent, the offsetParent's position will change
+ if (this.offsetParent && this.helper) {
+ this.offset.parent = this._getParentOffset();
+ }
+
+ var i, item, t, p;
+
+ for (i = this.items.length - 1; i >= 0; i--) {
+ item = this.items[i];
+
+ //We ignore calculating positions of all connected containers when we're not over them
+ if (item.instance !== this.currentContainer && this.currentContainer && item.item[0] !== this.currentItem[0]) {
+ continue;
+ }
+
+ t = this.options.toleranceElement ? $(this.options.toleranceElement, item.item) : item.item;
+
+ if (!fast) {
+ item.width = t.outerWidth();
+ item.height = t.outerHeight();
+ }
+
+ p = t.offset();
+ item.left = p.left;
+ item.top = p.top;
+ }
+
+ if (this.options.custom && this.options.custom.refreshContainers) {
+ this.options.custom.refreshContainers.call(this);
+ } else {
+ for (i = this.containers.length - 1; i >= 0; i--) {
+ p = this.containers[i].element.offset();
+ this.containers[i].containerCache.left = p.left;
+ this.containers[i].containerCache.top = p.top;
+ this.containers[i].containerCache.width = this.containers[i].element.outerWidth();
+ this.containers[i].containerCache.height = this.containers[i].element.outerHeight();
+ }
+ }
+
+ return this;
+ },
+
+ _createPlaceholder: function (that) {
+ that = that || this;
+ var className,
+ o = that.options;
+
+ if (!o.placeholder || o.placeholder.constructor === String) {
+ className = o.placeholder;
+ o.placeholder = {
+ element: function () {
+
+ var nodeName = that.currentItem[0].nodeName.toLowerCase(),
+ element = $("<" + nodeName + ">", that.document[0])
+ .addClass(className || that.currentItem[0].className + " ui-sortable-placeholder")
+ .removeClass("ui-sortable-helper");
+
+ if (nodeName === "tbody") {
+ that._createTrPlaceholder(
+ that.currentItem.find("tr").eq(0),
+ $("<tr>", that.document[0]).appendTo(element)
+ );
+ } else if (nodeName === "tr") {
+ that._createTrPlaceholder(that.currentItem, element);
+ } else if (nodeName === "img") {
+ element.attr("src", that.currentItem.attr("src"));
+ }
+
+ if (!className) {
+ element.css("visibility", "hidden");
+ }
+
+ return element;
+ },
+ update: function (container, p) {
+
+ // 1. If a className is set as 'placeholder option, we don't force sizes - the class is responsible for that
+ // 2. The option 'forcePlaceholderSize can be enabled to force it even if a class name is specified
+ if (className && !o.forcePlaceholderSize) {
+ return;
+ }
+
+ //If the element doesn't have a actual height by itself (without styles coming from a stylesheet), it receives the inline height from the dragged item
+ if (!p.height()) {
+ p.height(that.currentItem.innerHeight() - parseInt(that.currentItem.css("paddingTop") || 0, 10) - parseInt(that.currentItem.css("paddingBottom") || 0, 10));
+ }
+ if (!p.width()) {
+ p.width(that.currentItem.innerWidth() - parseInt(that.currentItem.css("paddingLeft") || 0, 10) - parseInt(that.currentItem.css("paddingRight") || 0, 10));
+ }
+ }
+ };
+ }
+
+ //Create the placeholder
+ that.placeholder = $(o.placeholder.element.call(that.element, that.currentItem));
+
+ //Append it after the actual current item
+ that.currentItem.after(that.placeholder);
+
+ //Update the size of the placeholder (TODO: Logic to fuzzy, see line 316/317)
+ o.placeholder.update(that, that.placeholder);
+
+ },
+
+ _createTrPlaceholder: function (sourceTr, targetTr) {
+ var that = this;
+
+ sourceTr.children().each(function () {
+ $("<td> </td>", that.document[0])
+ .attr("colspan", $(this).attr("colspan") || 1)
+ .appendTo(targetTr);
+ });
+ },
+
+ _contactContainers: function (event) {
+ var i, j, dist, itemWithLeastDistance, posProperty, sizeProperty, cur, nearBottom, floating, axis,
+ innermostContainer = null,
+ innermostIndex = null;
+
+ // get innermost container that intersects with item
+ for (i = this.containers.length - 1; i >= 0; i--) {
+
+ // never consider a container that's located within the item itself
+ if ($.contains(this.currentItem[0], this.containers[i].element[0])) {
+ continue;
+ }
+
+ if (this._intersectsWith(this.containers[i].containerCache)) {
+
+ // if we've already found a container and it's more "inner" than this, then continue
+ if (innermostContainer && $.contains(this.containers[i].element[0], innermostContainer.element[0])) {
+ continue;
+ }
+
+ innermostContainer = this.containers[i];
+ innermostIndex = i;
+
+ } else {
+ // container doesn't intersect. trigger "out" event if necessary
+ if (this.containers[i].containerCache.over) {
+ this.containers[i]._trigger("out", event, this._uiHash(this));
+ this.containers[i].containerCache.over = 0;
+ }
+ }
+
+ }
+
+ // if no intersecting containers found, return
+ if (!innermostContainer) {
+ return;
+ }
+
+ // move the item into the container if it's not there already
+ if (this.containers.length === 1) {
+ if (!this.containers[innermostIndex].containerCache.over) {
+ this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
+ this.containers[innermostIndex].containerCache.over = 1;
+ }
+ } else {
+
+ //When entering a new container, we will find the item with the least distance and append our item near it
+ dist = 10000;
+ itemWithLeastDistance = null;
+ floating = innermostContainer.floating || this._isFloating(this.currentItem);
+ posProperty = floating ? "left" : "top";
+ sizeProperty = floating ? "width" : "height";
+ axis = floating ? "clientX" : "clientY";
+
+ for (j = this.items.length - 1; j >= 0; j--) {
+ if (!$.contains(this.containers[innermostIndex].element[0], this.items[j].item[0])) {
+ continue;
+ }
+ if (this.items[j].item[0] === this.currentItem[0]) {
+ continue;
+ }
+
+ cur = this.items[j].item.offset()[posProperty];
+ nearBottom = false;
+ if (event[axis] - cur > this.items[j][sizeProperty] / 2) {
+ nearBottom = true;
+ }
+
+ if (Math.abs(event[axis] - cur) < dist) {
+ dist = Math.abs(event[axis] - cur);
+ itemWithLeastDistance = this.items[j];
+ this.direction = nearBottom ? "up" : "down";
+ }
+ }
+
+ //Check if dropOnEmpty is enabled
+ if (!itemWithLeastDistance && !this.options.dropOnEmpty) {
+ return;
+ }
+
+ if (this.currentContainer === this.containers[innermostIndex]) {
+ if (!this.currentContainer.containerCache.over) {
+ this.containers[innermostIndex]._trigger("over", event, this._uiHash());
+ this.currentContainer.containerCache.over = 1;
+ }
+ return;
+ }
+
+ itemWithLeastDistance ? this._rearrange(event, itemWithLeastDistance, null, true) : this._rearrange(event, null, this.containers[innermostIndex].element, true);
+ this._trigger("change", event, this._uiHash());
+ this.containers[innermostIndex]._trigger("change", event, this._uiHash(this));
+ this.currentContainer = this.containers[innermostIndex];
+
+ //Update the placeholder
+ this.options.placeholder.update(this.currentContainer, this.placeholder);
+
+ this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
+ this.containers[innermostIndex].containerCache.over = 1;
+ }
+
+
+ },
+
+ _createHelper: function (event) {
+
+ var o = this.options,
+ helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event, this.currentItem])) : (o.helper === "clone" ? this.currentItem.clone() : this.currentItem);
+
+ //Add the helper to the DOM if that didn't happen already
+ if (!helper.parents("body").length) {
+ $(o.appendTo !== "parent" ? o.appendTo : this.currentItem[0].parentNode)[0].appendChild(helper[0]);
+ }
+
+ if (helper[0] === this.currentItem[0]) {
+ this._storedCSS = {
+ width: this.currentItem[0].style.width,
+ height: this.currentItem[0].style.height,
+ position: this.currentItem.css("position"),
+ top: this.currentItem.css("top"),
+ left: this.currentItem.css("left")
+ };
+ }
+
+ if (!helper[0].style.width || o.forceHelperSize) {
+ helper.width(this.currentItem.width());
+ }
+ if (!helper[0].style.height || o.forceHelperSize) {
+ helper.height(this.currentItem.height());
+ }
+
+ return helper;
+
+ },
+
+ _adjustOffsetFromHelper: function (obj) {
+ if (typeof obj === "string") {
+ obj = obj.split(" ");
+ }
+ if ($.isArray(obj)) {
+ obj = {left: +obj[0], top: +obj[1] || 0};
+ }
+ if ("left" in obj) {
+ this.offset.click.left = obj.left + this.margins.left;
+ }
+ if ("right" in obj) {
+ this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
+ }
+ if ("top" in obj) {
+ this.offset.click.top = obj.top + this.margins.top;
+ }
+ if ("bottom" in obj) {
+ this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
+ }
+ },
+
+ _getParentOffset: function () {
+
+
+ //Get the offsetParent and cache its position
+ this.offsetParent = this.helper.offsetParent();
+ var po = this.offsetParent.offset();
+
+ // This is a special case where we need to modify a offset calculated on start, since the following happened:
+ // 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent
+ // 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that
+ // the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag
+ if (this.cssPosition === "absolute" && this.scrollParent[0] !== this.document[0] && $.contains(this.scrollParent[0], this.offsetParent[0])) {
+ po.left += this.scrollParent.scrollLeft();
+ po.top += this.scrollParent.scrollTop();
+ }
+
+ // This needs to be actually done for all browsers, since pageX/pageY includes this information
+ // with an ugly IE fix
+ if (this.offsetParent[0] === this.document[0].body || (this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() === "html" && $.ui.ie)) {
+ po = {top: 0, left: 0};
+ }
+
+ return {
+ top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"), 10) || 0),
+ left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"), 10) || 0)
+ };
+
+ },
+
+ _getRelativeOffset: function () {
+
+ if (this.cssPosition === "relative") {
+ var p = this.currentItem.position();
+ return {
+ top: p.top - (parseInt(this.helper.css("top"), 10) || 0) + this.scrollParent.scrollTop(),
+ left: p.left - (parseInt(this.helper.css("left"), 10) || 0) + this.scrollParent.scrollLeft()
+ };
+ } else {
+ return {top: 0, left: 0};
+ }
+
+ },
+
+ _cacheMargins: function () {
+ this.margins = {
+ left: (parseInt(this.currentItem.css("marginLeft"), 10) || 0),
+ top: (parseInt(this.currentItem.css("marginTop"), 10) || 0)
+ };
+ },
+
+ _cacheHelperProportions: function () {
+ this.helperProportions = {
+ width: this.helper.outerWidth(),
+ height: this.helper.outerHeight()
+ };
+ },
+
+ _setContainment: function () {
+
+ var ce, co, over,
+ o = this.options;
+ if (o.containment === "parent") {
+ o.containment = this.helper[0].parentNode;
+ }
+ if (o.containment === "document" || o.containment === "window") {
+ this.containment = [
+ 0 - this.offset.relative.left - this.offset.parent.left,
+ 0 - this.offset.relative.top - this.offset.parent.top,
+ o.containment === "document" ? this.document.width() : this.window.width() - this.helperProportions.width - this.margins.left,
+ (o.containment === "document" ? this.document.width() : this.window.height() || this.document[0].body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
+ ];
+ }
+
+ if (!(/^(document|window|parent)$/).test(o.containment)) {
+ ce = $(o.containment)[0];
+ co = $(o.containment).offset();
+ over = ($(ce).css("overflow") !== "hidden");
+
+ this.containment = [
+ co.left + (parseInt($(ce).css("borderLeftWidth"), 10) || 0) + (parseInt($(ce).css("paddingLeft"), 10) || 0) - this.margins.left,
+ co.top + (parseInt($(ce).css("borderTopWidth"), 10) || 0) + (parseInt($(ce).css("paddingTop"), 10) || 0) - this.margins.top,
+ co.left + (over ? Math.max(ce.scrollWidth, ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"), 10) || 0) - (parseInt($(ce).css("paddingRight"), 10) || 0) - this.helperProportions.width - this.margins.left,
+ co.top + (over ? Math.max(ce.scrollHeight, ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"), 10) || 0) - (parseInt($(ce).css("paddingBottom"), 10) || 0) - this.helperProportions.height - this.margins.top
+ ];
+ }
+
+ },
+
+ _convertPositionTo: function (d, pos) {
+
+ if (!pos) {
+ pos = this.position;
+ }
+ var mod = d === "absolute" ? 1 : -1,
+ scroll = this.cssPosition === "absolute" && !(this.scrollParent[0] !== this.document[0] && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent,
+ scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
+
+ return {
+ top: (
+ pos.top + // The absolute mouse position
+ this.offset.relative.top * mod + // Only for relative positioned nodes: Relative offset from element to offset parent
+ this.offset.parent.top * mod - // The offsetParent's offset without borders (offset + border)
+ ( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod)
+ ),
+ left: (
+ pos.left + // The absolute mouse position
+ this.offset.relative.left * mod + // Only for relative positioned nodes: Relative offset from element to offset parent
+ this.offset.parent.left * mod - // The offsetParent's offset without borders (offset + border)
+ ( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod)
+ )
+ };
+
+ },
+
+ _generatePosition: function (event) {
+
+ var top, left,
+ o = this.options,
+ pageX = event.pageX,
+ pageY = event.pageY,
+ scroll = this.cssPosition === "absolute" && !(this.scrollParent[0] !== this.document[0] && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
+
+ // This is another very weird special case that only happens for relative elements:
+ // 1. If the css position is relative
+ // 2. and the scroll parent is the document or similar to the offset parent
+ // we have to refresh the relative offset during the scroll so there are no jumps
+ if (this.cssPosition === "relative" && !(this.scrollParent[0] !== this.document[0] && this.scrollParent[0] !== this.offsetParent[0])) {
+ this.offset.relative = this._getRelativeOffset();
+ }
+
+ /*
+ * - Position constraining -
+ * Constrain the position to a mix of grid, containment.
+ */
+
+ if (this.originalPosition) { //If we are not dragging yet, we won't check for options
+
+ if (this.containment) {
+ if (event.pageX - this.offset.click.left < this.containment[0]) {
+ pageX = this.containment[0] + this.offset.click.left;
+ }
+ if (event.pageY - this.offset.click.top < this.containment[1]) {
+ pageY = this.containment[1] + this.offset.click.top;
+ }
+ if (event.pageX - this.offset.click.left > this.containment[2]) {
+ pageX = this.containment[2] + this.offset.click.left;
+ }
+ if (event.pageY - this.offset.click.top > this.containment[3]) {
+ pageY = this.containment[3] + this.offset.click.top;
+ }
+ }
+
+ if (o.grid) {
+ top = this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1];
+ pageY = this.containment ? ( (top - this.offset.click.top >= this.containment[1] && top - this.offset.click.top <= this.containment[3]) ? top : ((top - this.offset.click.top >= this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
+
+ left = this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0];
+ pageX = this.containment ? ( (left - this.offset.click.left >= this.containment[0] && left - this.offset.click.left <= this.containment[2]) ? left : ((left - this.offset.click.left >= this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
+ }
+
+ }
+
+ return {
+ top: (
+ pageY - // The absolute mouse position
+ this.offset.click.top - // Click offset (relative to the element)
+ this.offset.relative.top - // Only for relative positioned nodes: Relative offset from element to offset parent
+ this.offset.parent.top + // The offsetParent's offset without borders (offset + border)
+ ( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ))
+ ),
+ left: (
+ pageX - // The absolute mouse position
+ this.offset.click.left - // Click offset (relative to the element)
+ this.offset.relative.left - // Only for relative positioned nodes: Relative offset from element to offset parent
+ this.offset.parent.left + // The offsetParent's offset without borders (offset + border)
+ ( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ))
+ )
+ };
+
+ },
+
+ _rearrange: function (event, i, a, hardRefresh) {
+
+ a ? a[0].appendChild(this.placeholder[0]) : i.item[0].parentNode.insertBefore(this.placeholder[0], (this.direction === "down" ? i.item[0] : i.item[0].nextSibling));
+
+ //Various things done here to improve the performance:
+ // 1. we create a setTimeout, that calls refreshPositions
+ // 2. on the instance, we have a counter variable, that get's higher after every append
+ // 3. on the local scope, we copy the counter variable, and check in the timeout, if it's still the same
+ // 4. this lets only the last addition to the timeout stack through
+ this.counter = this.counter ? ++this.counter : 1;
+ var counter = this.counter;
+
+ this._delay(function () {
+ if (counter === this.counter) {
+ this.refreshPositions(!hardRefresh); //Precompute after each DOM insertion, NOT on mousemove
+ }
+ });
+
+ },
+
+ _clear: function (event, noPropagation) {
+
+ this.reverting = false;
+ // We delay all events that have to be triggered to after the point where the placeholder has been removed and
+ // everything else normalized again
+ var i,
+ delayedTriggers = [];
+
+ // We first have to update the dom position of the actual currentItem
+ // Note: don't do it if the current item is already removed (by a user), or it gets reappended (see #4088)
+ if (!this._noFinalSort && this.currentItem.parent().length) {
+ this.placeholder.before(this.currentItem);
+ }
+ this._noFinalSort = null;
+
+ if (this.helper[0] === this.currentItem[0]) {
+ for (i in this._storedCSS) {
+ if (this._storedCSS[i] === "auto" || this._storedCSS[i] === "static") {
+ this._storedCSS[i] = "";
+ }
+ }
+ this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
+ } else {
+ this.currentItem.show();
+ }
+
+ if (this.fromOutside && !noPropagation) {
+ delayedTriggers.push(function (event) {
+ this._trigger("receive", event, this._uiHash(this.fromOutside));
+ });
+ }
+ if ((this.fromOutside || this.domPosition.prev !== this.currentItem.prev().not(".ui-sortable-helper")[0] || this.domPosition.parent !== this.currentItem.parent()[0]) && !noPropagation) {
+ delayedTriggers.push(function (event) {
+ this._trigger("update", event, this._uiHash());
+ }); //Trigger update callback if the DOM position has changed
+ }
+
+ // Check if the items Container has Changed and trigger appropriate
+ // events.
+ if (this !== this.currentContainer) {
+ if (!noPropagation) {
+ delayedTriggers.push(function (event) {
+ this._trigger("remove", event, this._uiHash());
+ });
+ delayedTriggers.push((function (c) {
+ return function (event) {
+ c._trigger("receive", event, this._uiHash(this));
+ };
+ }).call(this, this.currentContainer));
+ delayedTriggers.push((function (c) {
+ return function (event) {
+ c._trigger("update", event, this._uiHash(this));
+ };
+ }).call(this, this.currentContainer));
+ }
+ }
+
+
+ //Post events to containers
+ function delayEvent(type, instance, container) {
+ return function (event) {
+ container._trigger(type, event, instance._uiHash(instance));
+ };
+ }
+
+ for (i = this.containers.length - 1; i >= 0; i--) {
+ if (!noPropagation) {
+ delayedTriggers.push(delayEvent("deactivate", this, this.containers[i]));
+ }
+ if (this.containers[i].containerCache.over) {
+ delayedTriggers.push(delayEvent("out", this, this.containers[i]));
+ this.containers[i].containerCache.over = 0;
+ }
+ }
+
+ //Do what was originally in plugins
+ if (this.storedCursor) {
+ this.document.find("body").css("cursor", this.storedCursor);
+ this.storedStylesheet.remove();
+ }
+ if (this._storedOpacity) {
+ this.helper.css("opacity", this._storedOpacity);
+ }
+ if (this._storedZIndex) {
+ this.helper.css("zIndex", this._storedZIndex === "auto" ? "" : this._storedZIndex);
+ }
+
+ this.dragging = false;
+
+ if (!noPropagation) {
+ this._trigger("beforeStop", event, this._uiHash());
+ }
+
+ //$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node!
+ this.placeholder[0].parentNode.removeChild(this.placeholder[0]);
+
+ if (!this.cancelHelperRemoval) {
+ if (this.helper[0] !== this.currentItem[0]) {
+ this.helper.remove();
+ }
+ this.helper = null;
+ }
+
+ if (!noPropagation) {
+ for (i = 0; i < delayedTriggers.length; i++) {
+ delayedTriggers[i].call(this, event);
+ } //Trigger all delayed events
+ this._trigger("stop", event, this._uiHash());
+ }
+
+ this.fromOutside = false;
+ return !this.cancelHelperRemoval;
+
+ },
+
+ _trigger: function () {
+ if ($.Widget.prototype._trigger.apply(this, arguments) === false) {
+ this.cancel();
+ }
+ },
+
+ _uiHash: function (_inst) {
+ var inst = _inst || this;
+ return {
+ helper: inst.helper,
+ placeholder: inst.placeholder || $([]),
+ position: inst.position,
+ originalPosition: inst.originalPosition,
+ offset: inst.positionAbs,
+ item: inst.currentItem,
+ sender: _inst ? _inst.element : null
+ };
+ }
+
+ });
+
+
+ /*!
+ * jQuery UI Accordion 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/accordion/
+ */
+
+
+ var accordion = $.widget("ui.accordion", {
+ version: "1.11.4",
+ options: {
+ active: 0,
+ animate: {},
+ collapsible: false,
+ event: "click",
+ header: "> li > :first-child,> :not(li):even",
+ heightStyle: "auto",
+ icons: {
+ activeHeader: "ui-icon-triangle-1-s",
+ header: "ui-icon-triangle-1-e"
+ },
+
+ // callbacks
+ activate: null,
+ beforeActivate: null
+ },
+
+ hideProps: {
+ borderTopWidth: "hide",
+ borderBottomWidth: "hide",
+ paddingTop: "hide",
+ paddingBottom: "hide",
+ height: "hide"
+ },
+
+ showProps: {
+ borderTopWidth: "show",
+ borderBottomWidth: "show",
+ paddingTop: "show",
+ paddingBottom: "show",
+ height: "show"
+ },
+
+ _create: function () {
+ var options = this.options;
+ this.prevShow = this.prevHide = $();
+ this.element.addClass("ui-accordion ui-widget ui-helper-reset")
+ // ARIA
+ .attr("role", "tablist");
+
+ // don't allow collapsible: false and active: false / null
+ if (!options.collapsible && (options.active === false || options.active == null)) {
+ options.active = 0;
+ }
+
+ this._processPanels();
+ // handle negative values
+ if (options.active < 0) {
+ options.active += this.headers.length;
+ }
+ this._refresh();
+ },
+
+ _getCreateEventData: function () {
+ return {
+ header: this.active,
+ panel: !this.active.length ? $() : this.active.next()
+ };
+ },
+
+ _createIcons: function () {
+ var icons = this.options.icons;
+ if (icons) {
+ $("<span>")
+ .addClass("ui-accordion-header-icon ui-icon " + icons.header)
+ .prependTo(this.headers);
+ this.active.children(".ui-accordion-header-icon")
+ .removeClass(icons.header)
+ .addClass(icons.activeHeader);
+ this.headers.addClass("ui-accordion-icons");
+ }
+ },
+
+ _destroyIcons: function () {
+ this.headers
+ .removeClass("ui-accordion-icons")
+ .children(".ui-accordion-header-icon")
+ .remove();
+ },
+
+ _destroy: function () {
+ var contents;
+
+ // clean up main element
+ this.element
+ .removeClass("ui-accordion ui-widget ui-helper-reset")
+ .removeAttr("role");
+
+ // clean up headers
+ this.headers
+ .removeClass("ui-accordion-header ui-accordion-header-active ui-state-default " +
+ "ui-corner-all ui-state-active ui-state-disabled ui-corner-top")
+ .removeAttr("role")
+ .removeAttr("aria-expanded")
+ .removeAttr("aria-selected")
+ .removeAttr("aria-controls")
+ .removeAttr("tabIndex")
+ .removeUniqueId();
+
+ this._destroyIcons();
+
+ // clean up content panels
+ contents = this.headers.next()
+ .removeClass("ui-helper-reset ui-widget-content ui-corner-bottom " +
+ "ui-accordion-content ui-accordion-content-active ui-state-disabled")
+ .css("display", "")
+ .removeAttr("role")
+ .removeAttr("aria-hidden")
+ .removeAttr("aria-labelledby")
+ .removeUniqueId();
+
+ if (this.options.heightStyle !== "content") {
+ contents.css("height", "");
+ }
+ },
+
+ _setOption: function (key, value) {
+ if (key === "active") {
+ // _activate() will handle invalid values and update this.options
+ this._activate(value);
+ return;
+ }
+
+ if (key === "event") {
+ if (this.options.event) {
+ this._off(this.headers, this.options.event);
+ }
+ this._setupEvents(value);
+ }
+
+ this._super(key, value);
+
+ // setting collapsible: false while collapsed; open first panel
+ if (key === "collapsible" && !value && this.options.active === false) {
+ this._activate(0);
+ }
+
+ if (key === "icons") {
+ this._destroyIcons();
+ if (value) {
+ this._createIcons();
+ }
+ }
+
+ // #5332 - opacity doesn't cascade to positioned elements in IE
+ // so we need to add the disabled class to the headers and panels
+ if (key === "disabled") {
+ this.element
+ .toggleClass("ui-state-disabled", !!value)
+ .attr("aria-disabled", value);
+ this.headers.add(this.headers.next())
+ .toggleClass("ui-state-disabled", !!value);
+ }
+ },
+
+ _keydown: function (event) {
+ if (event.altKey || event.ctrlKey) {
+ return;
+ }
+
+ var keyCode = $.ui.keyCode,
+ length = this.headers.length,
+ currentIndex = this.headers.index(event.target),
+ toFocus = false;
+
+ switch (event.keyCode) {
+ case keyCode.RIGHT:
+ case keyCode.DOWN:
+ toFocus = this.headers[( currentIndex + 1 ) % length];
+ break;
+ case keyCode.LEFT:
+ case keyCode.UP:
+ toFocus = this.headers[( currentIndex - 1 + length ) % length];
+ break;
+ case keyCode.SPACE:
+ case keyCode.ENTER:
+ this._eventHandler(event);
+ break;
+ case keyCode.HOME:
+ toFocus = this.headers[0];
+ break;
+ case keyCode.END:
+ toFocus = this.headers[length - 1];
+ break;
+ }
+
+ if (toFocus) {
+ $(event.target).attr("tabIndex", -1);
+ $(toFocus).attr("tabIndex", 0);
+ toFocus.focus();
+ event.preventDefault();
+ }
+ },
+
+ _panelKeyDown: function (event) {
+ if (event.keyCode === $.ui.keyCode.UP && event.ctrlKey) {
+ $(event.currentTarget).prev().focus();
+ }
+ },
+
+ refresh: function () {
+ var options = this.options;
+ this._processPanels();
+
+ // was collapsed or no panel
+ if (( options.active === false && options.collapsible === true ) || !this.headers.length) {
+ options.active = false;
+ this.active = $();
+ // active false only when collapsible is true
+ } else if (options.active === false) {
+ this._activate(0);
+ // was active, but active panel is gone
+ } else if (this.active.length && !$.contains(this.element[0], this.active[0])) {
+ // all remaining panel are disabled
+ if (this.headers.length === this.headers.find(".ui-state-disabled").length) {
+ options.active = false;
+ this.active = $();
+ // activate previous panel
+ } else {
+ this._activate(Math.max(0, options.active - 1));
+ }
+ // was active, active panel still exists
+ } else {
+ // make sure active index is correct
+ options.active = this.headers.index(this.active);
+ }
+
+ this._destroyIcons();
+
+ this._refresh();
+ },
+
+ _processPanels: function () {
+ var prevHeaders = this.headers,
+ prevPanels = this.panels;
+
+ this.headers = this.element.find(this.options.header)
+ .addClass("ui-accordion-header ui-state-default ui-corner-all");
+
+ this.panels = this.headers.next()
+ .addClass("ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom")
+ .filter(":not(.ui-accordion-content-active)")
+ .hide();
+
+ // Avoid memory leaks (#10056)
+ if (prevPanels) {
+ this._off(prevHeaders.not(this.headers));
+ this._off(prevPanels.not(this.panels));
+ }
+ },
+
+ _refresh: function () {
+ var maxHeight,
+ options = this.options,
+ heightStyle = options.heightStyle,
+ parent = this.element.parent();
+
+ this.active = this._findActive(options.active)
+ .addClass("ui-accordion-header-active ui-state-active ui-corner-top")
+ .removeClass("ui-corner-all");
+ this.active.next()
+ .addClass("ui-accordion-content-active")
+ .show();
+
+ this.headers
+ .attr("role", "tab")
+ .each(function () {
+ var header = $(this),
+ headerId = header.uniqueId().attr("id"),
+ panel = header.next(),
+ panelId = panel.uniqueId().attr("id");
+ header.attr("aria-controls", panelId);
+ panel.attr("aria-labelledby", headerId);
+ })
+ .next()
+ .attr("role", "tabpanel");
+
+ this.headers
+ .not(this.active)
+ .attr({
+ "aria-selected": "false",
+ "aria-expanded": "false",
+ tabIndex: -1
+ })
+ .next()
+ .attr({
+ "aria-hidden": "true"
+ })
+ .hide();
+
+ // make sure at least one header is in the tab order
+ if (!this.active.length) {
+ this.headers.eq(0).attr("tabIndex", 0);
+ } else {
+ this.active.attr({
+ "aria-selected": "true",
+ "aria-expanded": "true",
+ tabIndex: 0
+ })
+ .next()
+ .attr({
+ "aria-hidden": "false"
+ });
+ }
+
+ this._createIcons();
+
+ this._setupEvents(options.event);
+
+ if (heightStyle === "fill") {
+ maxHeight = parent.height();
+ this.element.siblings(":visible").each(function () {
+ var elem = $(this),
+ position = elem.css("position");
+
+ if (position === "absolute" || position === "fixed") {
+ return;
+ }
+ maxHeight -= elem.outerHeight(true);
+ });
+
+ this.headers.each(function () {
+ maxHeight -= $(this).outerHeight(true);
+ });
+
+ this.headers.next()
+ .each(function () {
+ $(this).height(Math.max(0, maxHeight -
+ $(this).innerHeight() + $(this).height()));
+ })
+ .css("overflow", "auto");
+ } else if (heightStyle === "auto") {
+ maxHeight = 0;
+ this.headers.next()
+ .each(function () {
+ maxHeight = Math.max(maxHeight, $(this).css("height", "").height());
+ })
+ .height(maxHeight);
+ }
+ },
+
+ _activate: function (index) {
+ var active = this._findActive(index)[0];
+
+ // trying to activate the already active panel
+ if (active === this.active[0]) {
+ return;
+ }
+
+ // trying to collapse, simulate a click on the currently active header
+ active = active || this.active[0];
+
+ this._eventHandler({
+ target: active,
+ currentTarget: active,
+ preventDefault: $.noop
+ });
+ },
+
+ _findActive: function (selector) {
+ return typeof selector === "number" ? this.headers.eq(selector) : $();
+ },
+
+ _setupEvents: function (event) {
+ var events = {
+ keydown: "_keydown"
+ };
+ if (event) {
+ $.each(event.split(" "), function (index, eventName) {
+ events[eventName] = "_eventHandler";
+ });
+ }
+
+ this._off(this.headers.add(this.headers.next()));
+ this._on(this.headers, events);
+ this._on(this.headers.next(), {keydown: "_panelKeyDown"});
+ this._hoverable(this.headers);
+ this._focusable(this.headers);
+ },
+
+ _eventHandler: function (event) {
+ var options = this.options,
+ active = this.active,
+ clicked = $(event.currentTarget),
+ clickedIsActive = clicked[0] === active[0],
+ collapsing = clickedIsActive && options.collapsible,
+ toShow = collapsing ? $() : clicked.next(),
+ toHide = active.next(),
+ eventData = {
+ oldHeader: active,
+ oldPanel: toHide,
+ newHeader: collapsing ? $() : clicked,
+ newPanel: toShow
+ };
+
+ event.preventDefault();
+
+ if (
+ // click on active header, but not collapsible
+ ( clickedIsActive && !options.collapsible ) ||
+ // allow canceling activation
+ ( this._trigger("beforeActivate", event, eventData) === false )) {
+ return;
+ }
+
+ options.active = collapsing ? false : this.headers.index(clicked);
+
+ // when the call to ._toggle() comes after the class changes
+ // it causes a very odd bug in IE 8 (see #6720)
+ this.active = clickedIsActive ? $() : clicked;
+ this._toggle(eventData);
+
+ // switch classes
+ // corner classes on the previously active header stay after the animation
+ active.removeClass("ui-accordion-header-active ui-state-active");
+ if (options.icons) {
+ active.children(".ui-accordion-header-icon")
+ .removeClass(options.icons.activeHeader)
+ .addClass(options.icons.header);
+ }
+
+ if (!clickedIsActive) {
+ clicked
+ .removeClass("ui-corner-all")
+ .addClass("ui-accordion-header-active ui-state-active ui-corner-top");
+ if (options.icons) {
+ clicked.children(".ui-accordion-header-icon")
+ .removeClass(options.icons.header)
+ .addClass(options.icons.activeHeader);
+ }
+
+ clicked
+ .next()
+ .addClass("ui-accordion-content-active");
+ }
+ },
+
+ _toggle: function (data) {
+ var toShow = data.newPanel,
+ toHide = this.prevShow.length ? this.prevShow : data.oldPanel;
+
+ // handle activating a panel during the animation for another activation
+ this.prevShow.add(this.prevHide).stop(true, true);
+ this.prevShow = toShow;
+ this.prevHide = toHide;
+
+ if (this.options.animate) {
+ this._animate(toShow, toHide, data);
+ } else {
+ toHide.hide();
+ toShow.show();
+ this._toggleComplete(data);
+ }
+
+ toHide.attr({
+ "aria-hidden": "true"
+ });
+ toHide.prev().attr({
+ "aria-selected": "false",
+ "aria-expanded": "false"
+ });
+ // if we're switching panels, remove the old header from the tab order
+ // if we're opening from collapsed state, remove the previous header from the tab order
+ // if we're collapsing, then keep the collapsing header in the tab order
+ if (toShow.length && toHide.length) {
+ toHide.prev().attr({
+ "tabIndex": -1,
+ "aria-expanded": "false"
+ });
+ } else if (toShow.length) {
+ this.headers.filter(function () {
+ return parseInt($(this).attr("tabIndex"), 10) === 0;
+ })
+ .attr("tabIndex", -1);
+ }
+
+ toShow
+ .attr("aria-hidden", "false")
+ .prev()
+ .attr({
+ "aria-selected": "true",
+ "aria-expanded": "true",
+ tabIndex: 0
+ });
+ },
+
+ _animate: function (toShow, toHide, data) {
+ var total, easing, duration,
+ that = this,
+ adjust = 0,
+ boxSizing = toShow.css("box-sizing"),
+ down = toShow.length &&
+ ( !toHide.length || ( toShow.index() < toHide.index() ) ),
+ animate = this.options.animate || {},
+ options = down && animate.down || animate,
+ complete = function () {
+ that._toggleComplete(data);
+ };
+
+ if (typeof options === "number") {
+ duration = options;
+ }
+ if (typeof options === "string") {
+ easing = options;
+ }
+ // fall back from options to animation in case of partial down settings
+ easing = easing || options.easing || animate.easing;
+ duration = duration || options.duration || animate.duration;
+
+ if (!toHide.length) {
+ return toShow.animate(this.showProps, duration, easing, complete);
+ }
+ if (!toShow.length) {
+ return toHide.animate(this.hideProps, duration, easing, complete);
+ }
+
+ total = toShow.show().outerHeight();
+ toHide.animate(this.hideProps, {
+ duration: duration,
+ easing: easing,
+ step: function (now, fx) {
+ fx.now = Math.round(now);
+ }
+ });
+ toShow
+ .hide()
+ .animate(this.showProps, {
+ duration: duration,
+ easing: easing,
+ complete: complete,
+ step: function (now, fx) {
+ fx.now = Math.round(now);
+ if (fx.prop !== "height") {
+ if (boxSizing === "content-box") {
+ adjust += fx.now;
+ }
+ } else if (that.options.heightStyle !== "content") {
+ fx.now = Math.round(total - toHide.outerHeight() - adjust);
+ adjust = 0;
+ }
+ }
+ });
+ },
+
+ _toggleComplete: function (data) {
+ var toHide = data.oldPanel;
+
+ toHide
+ .removeClass("ui-accordion-content-active")
+ .prev()
+ .removeClass("ui-corner-top")
+ .addClass("ui-corner-all");
+
+ // Work around for rendering bug in IE (#5421)
+ if (toHide.length) {
+ toHide.parent()[0].className = toHide.parent()[0].className;
+ }
+ this._trigger("activate", null, data);
+ }
+ });
+
+
+ /*!
+ * jQuery UI Menu 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/menu/
+ */
+
+
+ var menu = $.widget("ui.menu", {
+ version: "1.11.4",
+ defaultElement: "<ul>",
+ delay: 300,
+ options: {
+ icons: {
+ submenu: "ui-icon-carat-1-e"
+ },
+ items: "> *",
+ menus: "ul",
+ position: {
+ my: "left-1 top",
+ at: "right top"
+ },
+ role: "menu",
+
+ // callbacks
+ blur: null,
+ focus: null,
+ select: null
+ },
+
+ _create: function () {
+ this.activeMenu = this.element;
+
+ // Flag used to prevent firing of the click handler
+ // as the event bubbles up through nested menus
+ this.mouseHandled = false;
+ this.element
+ .uniqueId()
+ .addClass("ui-menu ui-widget ui-widget-content")
+ .toggleClass("ui-menu-icons", !!this.element.find(".ui-icon").length)
+ .attr({
+ role: this.options.role,
+ tabIndex: 0
+ });
+
+ if (this.options.disabled) {
+ this.element
+ .addClass("ui-state-disabled")
+ .attr("aria-disabled", "true");
+ }
+
+ this._on({
+ // Prevent focus from sticking to links inside menu after clicking
+ // them (focus should always stay on UL during navigation).
+ "mousedown .ui-menu-item": function (event) {
+ event.preventDefault();
+ },
+ "click .ui-menu-item": function (event) {
+ var target = $(event.target);
+ if (!this.mouseHandled && target.not(".ui-state-disabled").length) {
+ this.select(event);
+
+ // Only set the mouseHandled flag if the event will bubble, see #9469.
+ if (!event.isPropagationStopped()) {
+ this.mouseHandled = true;
+ }
+
+ // Open submenu on click
+ if (target.has(".ui-menu").length) {
+ this.expand(event);
+ } else if (!this.element.is(":focus") && $(this.document[0].activeElement).closest(".ui-menu").length) {
+
+ // Redirect focus to the menu
+ this.element.trigger("focus", [true]);
+
+ // If the active item is on the top level, let it stay active.
+ // Otherwise, blur the active item since it is no longer visible.
+ if (this.active && this.active.parents(".ui-menu").length === 1) {
+ clearTimeout(this.timer);
+ }
+ }
+ }
+ },
+ "mouseenter .ui-menu-item": function (event) {
+ // Ignore mouse events while typeahead is active, see #10458.
+ // Prevents focusing the wrong item when typeahead causes a scroll while the mouse
+ // is over an item in the menu
+ if (this.previousFilter) {
+ return;
+ }
+ var target = $(event.currentTarget);
+ // Remove ui-state-active class from siblings of the newly focused menu item
+ // to avoid a jump caused by adjacent elements both having a class with a border
+ target.siblings(".ui-state-active").removeClass("ui-state-active");
+ this.focus(event, target);
+ },
+ mouseleave: "collapseAll",
+ "mouseleave .ui-menu": "collapseAll",
+ focus: function (event, keepActiveItem) {
+ // If there's already an active item, keep it active
+ // If not, activate the first item
+ var item = this.active || this.element.find(this.options.items).eq(0);
+
+ if (!keepActiveItem) {
+ this.focus(event, item);
+ }
+ },
+ blur: function (event) {
+ this._delay(function () {
+ if (!$.contains(this.element[0], this.document[0].activeElement)) {
+ this.collapseAll(event);
+ }
+ });
+ },
+ keydown: "_keydown"
+ });
+
+ this.refresh();
+
+ // Clicks outside of a menu collapse any open menus
+ this._on(this.document, {
+ click: function (event) {
+ if (this._closeOnDocumentClick(event)) {
+ this.collapseAll(event);
+ }
+
+ // Reset the mouseHandled flag
+ this.mouseHandled = false;
+ }
+ });
+ },
+
+ _destroy: function () {
+ // Destroy (sub)menus
+ this.element
+ .removeAttr("aria-activedescendant")
+ .find(".ui-menu").addBack()
+ .removeClass("ui-menu ui-widget ui-widget-content ui-menu-icons ui-front")
+ .removeAttr("role")
+ .removeAttr("tabIndex")
+ .removeAttr("aria-labelledby")
+ .removeAttr("aria-expanded")
+ .removeAttr("aria-hidden")
+ .removeAttr("aria-disabled")
+ .removeUniqueId()
+ .show();
+
+ // Destroy menu items
+ this.element.find(".ui-menu-item")
+ .removeClass("ui-menu-item")
+ .removeAttr("role")
+ .removeAttr("aria-disabled")
+ .removeUniqueId()
+ .removeClass("ui-state-hover")
+ .removeAttr("tabIndex")
+ .removeAttr("role")
+ .removeAttr("aria-haspopup")
+ .children().each(function () {
+ var elem = $(this);
+ if (elem.data("ui-menu-submenu-carat")) {
+ elem.remove();
+ }
+ });
+
+ // Destroy menu dividers
+ this.element.find(".ui-menu-divider").removeClass("ui-menu-divider ui-widget-content");
+ },
+
+ _keydown: function (event) {
+ var match, prev, character, skip,
+ preventDefault = true;
+
+ switch (event.keyCode) {
+ case $.ui.keyCode.PAGE_UP:
+ this.previousPage(event);
+ break;
+ case $.ui.keyCode.PAGE_DOWN:
+ this.nextPage(event);
+ break;
+ case $.ui.keyCode.HOME:
+ this._move("first", "first", event);
+ break;
+ case $.ui.keyCode.END:
+ this._move("last", "last", event);
+ break;
+ case $.ui.keyCode.UP:
+ this.previous(event);
+ break;
+ case $.ui.keyCode.DOWN:
+ this.next(event);
+ break;
+ case $.ui.keyCode.LEFT:
+ this.collapse(event);
+ break;
+ case $.ui.keyCode.RIGHT:
+ if (this.active && !this.active.is(".ui-state-disabled")) {
+ this.expand(event);
+ }
+ break;
+ case $.ui.keyCode.ENTER:
+ case $.ui.keyCode.SPACE:
+ this._activate(event);
+ break;
+ case $.ui.keyCode.ESCAPE:
+ this.collapse(event);
+ break;
+ default:
+ preventDefault = false;
+ prev = this.previousFilter || "";
+ character = String.fromCharCode(event.keyCode);
+ skip = false;
+
+ clearTimeout(this.filterTimer);
+
+ if (character === prev) {
+ skip = true;
+ } else {
+ character = prev + character;
+ }
+
+ match = this._filterMenuItems(character);
+ match = skip && match.index(this.active.next()) !== -1 ?
+ this.active.nextAll(".ui-menu-item") :
+ match;
+
+ // If no matches on the current filter, reset to the last character pressed
+ // to move down the menu to the first item that starts with that character
+ if (!match.length) {
+ character = String.fromCharCode(event.keyCode);
+ match = this._filterMenuItems(character);
+ }
+
+ if (match.length) {
+ this.focus(event, match);
+ this.previousFilter = character;
+ this.filterTimer = this._delay(function () {
+ delete this.previousFilter;
+ }, 1000);
+ } else {
+ delete this.previousFilter;
+ }
+ }
+
+ if (preventDefault) {
+ event.preventDefault();
+ }
+ },
+
+ _activate: function (event) {
+ if (!this.active.is(".ui-state-disabled")) {
+ if (this.active.is("[aria-haspopup='true']")) {
+ this.expand(event);
+ } else {
+ this.select(event);
+ }
+ }
+ },
+
+ refresh: function () {
+ var menus, items,
+ that = this,
+ icon = this.options.icons.submenu,
+ submenus = this.element.find(this.options.menus);
+
+ this.element.toggleClass("ui-menu-icons", !!this.element.find(".ui-icon").length);
+
+ // Initialize nested menus
+ submenus.filter(":not(.ui-menu)")
+ .addClass("ui-menu ui-widget ui-widget-content ui-front")
+ .hide()
+ .attr({
+ role: this.options.role,
+ "aria-hidden": "true",
+ "aria-expanded": "false"
+ })
+ .each(function () {
+ var menu = $(this),
+ item = menu.parent(),
+ submenuCarat = $("<span>")
+ .addClass("ui-menu-icon ui-icon " + icon)
+ .data("ui-menu-submenu-carat", true);
+
+ item
+ .attr("aria-haspopup", "true")
+ .prepend(submenuCarat);
+ menu.attr("aria-labelledby", item.attr("id"));
+ });
+
+ menus = submenus.add(this.element);
+ items = menus.find(this.options.items);
+
+ // Initialize menu-items containing spaces and/or dashes only as dividers
+ items.not(".ui-menu-item").each(function () {
+ var item = $(this);
+ if (that._isDivider(item)) {
+ item.addClass("ui-widget-content ui-menu-divider");
+ }
+ });
+
+ // Don't refresh list items that are already adapted
+ items.not(".ui-menu-item, .ui-menu-divider")
+ .addClass("ui-menu-item")
+ .uniqueId()
+ .attr({
+ tabIndex: -1,
+ role: this._itemRole()
+ });
+
+ // Add aria-disabled attribute to any disabled menu item
+ items.filter(".ui-state-disabled").attr("aria-disabled", "true");
+
+ // If the active item has been removed, blur the menu
+ if (this.active && !$.contains(this.element[0], this.active[0])) {
+ this.blur();
+ }
+ },
+
+ _itemRole: function () {
+ return {
+ menu: "menuitem",
+ listbox: "option"
+ }[this.options.role];
+ },
+
+ _setOption: function (key, value) {
+ if (key === "icons") {
+ this.element.find(".ui-menu-icon")
+ .removeClass(this.options.icons.submenu)
+ .addClass(value.submenu);
+ }
+ if (key === "disabled") {
+ this.element
+ .toggleClass("ui-state-disabled", !!value)
+ .attr("aria-disabled", value);
+ }
+ this._super(key, value);
+ },
+
+ focus: function (event, item) {
+ var nested, focused;
+ this.blur(event, event && event.type === "focus");
+
+ this._scrollIntoView(item);
+
+ this.active = item.first();
+ focused = this.active.addClass("ui-state-focus").removeClass("ui-state-active");
+ // Only update aria-activedescendant if there's a role
+ // otherwise we assume focus is managed elsewhere
+ if (this.options.role) {
+ this.element.attr("aria-activedescendant", focused.attr("id"));
+ }
+
+ // Highlight active parent menu item, if any
+ this.active
+ .parent()
+ .closest(".ui-menu-item")
+ .addClass("ui-state-active");
+
+ if (event && event.type === "keydown") {
+ this._close();
+ } else {
+ this.timer = this._delay(function () {
+ this._close();
+ }, this.delay);
+ }
+
+ nested = item.children(".ui-menu");
+ if (nested.length && event && ( /^mouse/.test(event.type) )) {
+ this._startOpening(nested);
+ }
+ this.activeMenu = item.parent();
+
+ this._trigger("focus", event, {item: item});
+ },
+
+ _scrollIntoView: function (item) {
+ var borderTop, paddingTop, offset, scroll, elementHeight, itemHeight;
+ if (this._hasScroll()) {
+ borderTop = parseFloat($.css(this.activeMenu[0], "borderTopWidth")) || 0;
+ paddingTop = parseFloat($.css(this.activeMenu[0], "paddingTop")) || 0;
+ offset = item.offset().top - this.activeMenu.offset().top - borderTop - paddingTop;
+ scroll = this.activeMenu.scrollTop();
+ elementHeight = this.activeMenu.height();
+ itemHeight = item.outerHeight();
+
+ if (offset < 0) {
+ this.activeMenu.scrollTop(scroll + offset);
+ } else if (offset + itemHeight > elementHeight) {
+ this.activeMenu.scrollTop(scroll + offset - elementHeight + itemHeight);
+ }
+ }
+ },
+
+ blur: function (event, fromFocus) {
+ if (!fromFocus) {
+ clearTimeout(this.timer);
+ }
+
+ if (!this.active) {
+ return;
+ }
+
+ this.active.removeClass("ui-state-focus");
+ this.active = null;
+
+ this._trigger("blur", event, {item: this.active});
+ },
+
+ _startOpening: function (submenu) {
+ clearTimeout(this.timer);
+
+ // Don't open if already open fixes a Firefox bug that caused a .5 pixel
+ // shift in the submenu position when mousing over the carat icon
+ if (submenu.attr("aria-hidden") !== "true") {
+ return;
+ }
+
+ this.timer = this._delay(function () {
+ this._close();
+ this._open(submenu);
+ }, this.delay);
+ },
+
+ _open: function (submenu) {
+ var position = $.extend({
+ of: this.active
+ }, this.options.position);
+
+ clearTimeout(this.timer);
+ this.element.find(".ui-menu").not(submenu.parents(".ui-menu"))
+ .hide()
+ .attr("aria-hidden", "true");
+
+ submenu
+ .show()
+ .removeAttr("aria-hidden")
+ .attr("aria-expanded", "true")
+ .position(position);
+ },
+
+ collapseAll: function (event, all) {
+ clearTimeout(this.timer);
+ this.timer = this._delay(function () {
+ // If we were passed an event, look for the submenu that contains the event
+ var currentMenu = all ? this.element :
+ $(event && event.target).closest(this.element.find(".ui-menu"));
+
+ // If we found no valid submenu ancestor, use the main menu to close all sub menus anyway
+ if (!currentMenu.length) {
+ currentMenu = this.element;
+ }
+
+ this._close(currentMenu);
+
+ this.blur(event);
+ this.activeMenu = currentMenu;
+ }, this.delay);
+ },
+
+ // With no arguments, closes the currently active menu - if nothing is active
+ // it closes all menus. If passed an argument, it will search for menus BELOW
+ _close: function (startMenu) {
+ if (!startMenu) {
+ startMenu = this.active ? this.active.parent() : this.element;
+ }
+
+ startMenu
+ .find(".ui-menu")
+ .hide()
+ .attr("aria-hidden", "true")
+ .attr("aria-expanded", "false")
+ .end()
+ .find(".ui-state-active").not(".ui-state-focus")
+ .removeClass("ui-state-active");
+ },
+
+ _closeOnDocumentClick: function (event) {
+ return !$(event.target).closest(".ui-menu").length;
+ },
+
+ _isDivider: function (item) {
+
+ // Match hyphen, em dash, en dash
+ return !/[^\-\u2014\u2013\s]/.test(item.text());
+ },
+
+ collapse: function (event) {
+ var newItem = this.active &&
+ this.active.parent().closest(".ui-menu-item", this.element);
+ if (newItem && newItem.length) {
+ this._close();
+ this.focus(event, newItem);
+ }
+ },
+
+ expand: function (event) {
+ var newItem = this.active &&
+ this.active
+ .children(".ui-menu ")
+ .find(this.options.items)
+ .first();
+
+ if (newItem && newItem.length) {
+ this._open(newItem.parent());
+
+ // Delay so Firefox will not hide activedescendant change in expanding submenu from AT
+ this._delay(function () {
+ this.focus(event, newItem);
+ });
+ }
+ },
+
+ next: function (event) {
+ this._move("next", "first", event);
+ },
+
+ previous: function (event) {
+ this._move("prev", "last", event);
+ },
+
+ isFirstItem: function () {
+ return this.active && !this.active.prevAll(".ui-menu-item").length;
+ },
+
+ isLastItem: function () {
+ return this.active && !this.active.nextAll(".ui-menu-item").length;
+ },
+
+ _move: function (direction, filter, event) {
+ var next;
+ if (this.active) {
+ if (direction === "first" || direction === "last") {
+ next = this.active
+ [direction === "first" ? "prevAll" : "nextAll"](".ui-menu-item")
+ .eq(-1);
+ } else {
+ next = this.active
+ [direction + "All"](".ui-menu-item")
+ .eq(0);
+ }
+ }
+ if (!next || !next.length || !this.active) {
+ next = this.activeMenu.find(this.options.items)[filter]();
+ }
+
+ this.focus(event, next);
+ },
+
+ nextPage: function (event) {
+ var item, base, height;
+
+ if (!this.active) {
+ this.next(event);
+ return;
+ }
+ if (this.isLastItem()) {
+ return;
+ }
+ if (this._hasScroll()) {
+ base = this.active.offset().top;
+ height = this.element.height();
+ this.active.nextAll(".ui-menu-item").each(function () {
+ item = $(this);
+ return item.offset().top - base - height < 0;
+ });
+
+ this.focus(event, item);
+ } else {
+ this.focus(event, this.activeMenu.find(this.options.items)
+ [!this.active ? "first" : "last"]());
+ }
+ },
+
+ previousPage: function (event) {
+ var item, base, height;
+ if (!this.active) {
+ this.next(event);
+ return;
+ }
+ if (this.isFirstItem()) {
+ return;
+ }
+ if (this._hasScroll()) {
+ base = this.active.offset().top;
+ height = this.element.height();
+ this.active.prevAll(".ui-menu-item").each(function () {
+ item = $(this);
+ return item.offset().top - base + height > 0;
+ });
+
+ this.focus(event, item);
+ } else {
+ this.focus(event, this.activeMenu.find(this.options.items).first());
+ }
+ },
+
+ _hasScroll: function () {
+ return this.element.outerHeight() < this.element.prop("scrollHeight");
+ },
+
+ select: function (event) {
+ // TODO: It should never be possible to not have an active item at this
+ // point, but the tests don't trigger mouseenter before click.
+ this.active = this.active || $(event.target).closest(".ui-menu-item");
+ var ui = {item: this.active};
+ if (!this.active.has(".ui-menu").length) {
+ this.collapseAll(event, true);
+ }
+ this._trigger("select", event, ui);
+ },
+
+ _filterMenuItems: function (character) {
+ var escapedCharacter = character.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&"),
+ regex = new RegExp("^" + escapedCharacter, "i");
+
+ return this.activeMenu
+ .find(this.options.items)
+
+ // Only match on items, not dividers or other content (#10571)
+ .filter(".ui-menu-item")
+ .filter(function () {
+ return regex.test($.trim($(this).text()));
+ });
+ }
+ });
+
+
+ /*!
+ * jQuery UI Autocomplete 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/autocomplete/
+ */
+
+
+ $.widget("ui.autocomplete", {
+ version: "1.11.4",
+ defaultElement: "<input>",
+ options: {
+ appendTo: null,
+ autoFocus: false,
+ delay: 300,
+ minLength: 1,
+ position: {
+ my: "left top",
+ at: "left bottom",
+ collision: "none"
+ },
+ source: null,
+
+ // callbacks
+ change: null,
+ close: null,
+ focus: null,
+ open: null,
+ response: null,
+ search: null,
+ select: null
+ },
+
+ requestIndex: 0,
+ pending: 0,
+
+ _create: function () {
+ // Some browsers only repeat keydown events, not keypress events,
+ // so we use the suppressKeyPress flag to determine if we've already
+ // handled the keydown event. #7269
+ // Unfortunately the code for & in keypress is the same as the up arrow,
+ // so we use the suppressKeyPressRepeat flag to avoid handling keypress
+ // events when we know the keydown event was used to modify the
+ // search term. #7799
+ var suppressKeyPress, suppressKeyPressRepeat, suppressInput,
+ nodeName = this.element[0].nodeName.toLowerCase(),
+ isTextarea = nodeName === "textarea",
+ isInput = nodeName === "input";
+
+ this.isMultiLine =
+ // Textareas are always multi-line
+ isTextarea ? true :
+ // Inputs are always single-line, even if inside a contentEditable element
+ // IE also treats inputs as contentEditable
+ isInput ? false :
+ // All other element types are determined by whether or not they're contentEditable
+ this.element.prop("isContentEditable");
+
+ this.valueMethod = this.element[isTextarea || isInput ? "val" : "text"];
+ this.isNewMenu = true;
+
+ this.element
+ .addClass("ui-autocomplete-input")
+ .attr("autocomplete", "off");
+
+ this._on(this.element, {
+ keydown: function (event) {
+ if (this.element.prop("readOnly")) {
+ suppressKeyPress = true;
+ suppressInput = true;
+ suppressKeyPressRepeat = true;
+ return;
+ }
+
+ suppressKeyPress = false;
+ suppressInput = false;
+ suppressKeyPressRepeat = false;
+ var keyCode = $.ui.keyCode;
+ switch (event.keyCode) {
+ case keyCode.PAGE_UP:
+ suppressKeyPress = true;
+ this._move("previousPage", event);
+ break;
+ case keyCode.PAGE_DOWN:
+ suppressKeyPress = true;
+ this._move("nextPage", event);
+ break;
+ case keyCode.UP:
+ suppressKeyPress = true;
+ this._keyEvent("previous", event);
+ break;
+ case keyCode.DOWN:
+ suppressKeyPress = true;
+ this._keyEvent("next", event);
+ break;
+ case keyCode.ENTER:
+ // when menu is open and has focus
+ if (this.menu.active) {
+ // #6055 - Opera still allows the keypress to occur
+ // which causes forms to submit
+ suppressKeyPress = true;
+ event.preventDefault();
+ this.menu.select(event);
+ }
+ break;
+ case keyCode.TAB:
+ if (this.menu.active) {
+ this.menu.select(event);
+ }
+ break;
+ case keyCode.ESCAPE:
+ if (this.menu.element.is(":visible")) {
+ if (!this.isMultiLine) {
+ this._value(this.term);
+ }
+ this.close(event);
+ // Different browsers have different default behavior for escape
+ // Single press can mean undo or clear
+ // Double press in IE means clear the whole form
+ event.preventDefault();
+ }
+ break;
+ default:
+ suppressKeyPressRepeat = true;
+ // search timeout should be triggered before the input value is changed
+ this._searchTimeout(event);
+ break;
+ }
+ },
+ keypress: function (event) {
+ if (suppressKeyPress) {
+ suppressKeyPress = false;
+ if (!this.isMultiLine || this.menu.element.is(":visible")) {
+ event.preventDefault();
+ }
+ return;
+ }
+ if (suppressKeyPressRepeat) {
+ return;
+ }
+
+ // replicate some key handlers to allow them to repeat in Firefox and Opera
+ var keyCode = $.ui.keyCode;
+ switch (event.keyCode) {
+ case keyCode.PAGE_UP:
+ this._move("previousPage", event);
+ break;
+ case keyCode.PAGE_DOWN:
+ this._move("nextPage", event);
+ break;
+ case keyCode.UP:
+ this._keyEvent("previous", event);
+ break;
+ case keyCode.DOWN:
+ this._keyEvent("next", event);
+ break;
+ }
+ },
+ input: function (event) {
+ if (suppressInput) {
+ suppressInput = false;
+ event.preventDefault();
+ return;
+ }
+ this._searchTimeout(event);
+ },
+ focus: function () {
+ this.selectedItem = null;
+ this.previous = this._value();
+ },
+ blur: function (event) {
+ if (this.cancelBlur) {
+ delete this.cancelBlur;
+ return;
+ }
+
+ clearTimeout(this.searching);
+ this.close(event);
+ this._change(event);
+ }
+ });
+
+ this._initSource();
+ this.menu = $("<ul>")
+ .addClass("ui-autocomplete ui-front")
+ .appendTo(this._appendTo())
+ .menu({
+ // disable ARIA support, the live region takes care of that
+ role: null
+ })
+ .hide()
+ .menu("instance");
+
+ this._on(this.menu.element, {
+ mousedown: function (event) {
+ // prevent moving focus out of the text field
+ event.preventDefault();
+
+ // IE doesn't prevent moving focus even with event.preventDefault()
+ // so we set a flag to know when we should ignore the blur event
+ this.cancelBlur = true;
+ this._delay(function () {
+ delete this.cancelBlur;
+ });
+
+ // clicking on the scrollbar causes focus to shift to the body
+ // but we can't detect a mouseup or a click immediately afterward
+ // so we have to track the next mousedown and close the menu if
+ // the user clicks somewhere outside of the autocomplete
+ var menuElement = this.menu.element[0];
+ if (!$(event.target).closest(".ui-menu-item").length) {
+ this._delay(function () {
+ var that = this;
+ this.document.one("mousedown", function (event) {
+ if (event.target !== that.element[0] &&
+ event.target !== menuElement && !$.contains(menuElement, event.target)) {
+ that.close();
+ }
+ });
+ });
+ }
+ },
+ menufocus: function (event, ui) {
+ var label, item;
+ // support: Firefox
+ // Prevent accidental activation of menu items in Firefox (#7024 #9118)
+ if (this.isNewMenu) {
+ this.isNewMenu = false;
+ if (event.originalEvent && /^mouse/.test(event.originalEvent.type)) {
+ this.menu.blur();
+
+ this.document.one("mousemove", function () {
+ $(event.target).trigger(event.originalEvent);
+ });
+
+ return;
+ }
+ }
+
+ item = ui.item.data("ui-autocomplete-item");
+ if (false !== this._trigger("focus", event, {item: item})) {
+ // use value to match what will end up in the input, if it was a key event
+ if (event.originalEvent && /^key/.test(event.originalEvent.type)) {
+ this._value(item.value);
+ }
+ }
+
+ // Announce the value in the liveRegion
+ label = ui.item.attr("aria-label") || item.value;
+ if (label && $.trim(label).length) {
+ this.liveRegion.children().hide();
+ $("<div>").text(label).appendTo(this.liveRegion);
+ }
+ },
+ menuselect: function (event, ui) {
+ var item = ui.item.data("ui-autocomplete-item"),
+ previous = this.previous;
+
+ // only trigger when focus was lost (click on menu)
+ if (this.element[0] !== this.document[0].activeElement) {
+ this.element.focus();
+ this.previous = previous;
+ // #6109 - IE triggers two focus events and the second
+ // is asynchronous, so we need to reset the previous
+ // term synchronously and asynchronously :-(
+ this._delay(function () {
+ this.previous = previous;
+ this.selectedItem = item;
+ });
+ }
+
+ if (false !== this._trigger("select", event, {item: item})) {
+ this._value(item.value);
+ }
+ // reset the term after the select event
+ // this allows custom select handling to work properly
+ this.term = this._value();
+
+ this.close(event);
+ this.selectedItem = item;
+ }
+ });
+
+ this.liveRegion = $("<span>", {
+ role: "status",
+ "aria-live": "assertive",
+ "aria-relevant": "additions"
+ })
+ .addClass("ui-helper-hidden-accessible")
+ .appendTo(this.document[0].body);
+
+ // turning off autocomplete prevents the browser from remembering the
+ // value when navigating through history, so we re-enable autocomplete
+ // if the page is unloaded before the widget is destroyed. #7790
+ this._on(this.window, {
+ beforeunload: function () {
+ this.element.removeAttr("autocomplete");
+ }
+ });
+ },
+
+ _destroy: function () {
+ clearTimeout(this.searching);
+ this.element
+ .removeClass("ui-autocomplete-input")
+ .removeAttr("autocomplete");
+ this.menu.element.remove();
+ this.liveRegion.remove();
+ },
+
+ _setOption: function (key, value) {
+ this._super(key, value);
+ if (key === "source") {
+ this._initSource();
+ }
+ if (key === "appendTo") {
+ this.menu.element.appendTo(this._appendTo());
+ }
+ if (key === "disabled" && value && this.xhr) {
+ this.xhr.abort();
+ }
+ },
+
+ _appendTo: function () {
+ var element = this.options.appendTo;
+
+ if (element) {
+ element = element.jquery || element.nodeType ?
+ $(element) :
+ this.document.find(element).eq(0);
+ }
+
+ if (!element || !element[0]) {
+ element = this.element.closest(".ui-front");
+ }
+
+ if (!element.length) {
+ element = this.document[0].body;
+ }
+
+ return element;
+ },
+
+ _initSource: function () {
+ var array, url,
+ that = this;
+ if ($.isArray(this.options.source)) {
+ array = this.options.source;
+ this.source = function (request, response) {
+ response($.ui.autocomplete.filter(array, request.term));
+ };
+ } else if (typeof this.options.source === "string") {
+ url = this.options.source;
+ this.source = function (request, response) {
+ if (that.xhr) {
+ that.xhr.abort();
+ }
+ that.xhr = $.ajax({
+ url: url,
+ data: request,
+ dataType: "json",
+ success: function (data) {
+ response(data);
+ },
+ error: function () {
+ response([]);
+ }
+ });
+ };
+ } else {
+ this.source = this.options.source;
+ }
+ },
+
+ _searchTimeout: function (event) {
+ clearTimeout(this.searching);
+ this.searching = this._delay(function () {
+
+ // Search if the value has changed, or if the user retypes the same value (see #7434)
+ var equalValues = this.term === this._value(),
+ menuVisible = this.menu.element.is(":visible"),
+ modifierKey = event.altKey || event.ctrlKey || event.metaKey || event.shiftKey;
+
+ if (!equalValues || ( equalValues && !menuVisible && !modifierKey )) {
+ this.selectedItem = null;
+ this.search(null, event);
+ }
+ }, this.options.delay);
+ },
+
+ search: function (value, event) {
+ value = value != null ? value : this._value();
+
+ // always save the actual value, not the one passed as an argument
+ this.term = this._value();
+
+ if (value.length < this.options.minLength) {
+ return this.close(event);
+ }
+
+ if (this._trigger("search", event) === false) {
+ return;
+ }
+
+ return this._search(value);
+ },
+
+ _search: function (value) {
+ this.pending++;
+ this.element.addClass("ui-autocomplete-loading");
+ this.cancelSearch = false;
+
+ this.source({term: value}, this._response());
+ },
+
+ _response: function () {
+ var index = ++this.requestIndex;
+
+ return $.proxy(function (content) {
+ if (index === this.requestIndex) {
+ this.__response(content);
+ }
+
+ this.pending--;
+ if (!this.pending) {
+ this.element.removeClass("ui-autocomplete-loading");
+ }
+ }, this);
+ },
+
+ __response: function (content) {
+ if (content) {
+ content = this._normalize(content);
+ }
+ this._trigger("response", null, {content: content});
+ if (!this.options.disabled && content && content.length && !this.cancelSearch) {
+ this._suggest(content);
+ this._trigger("open");
+ } else {
+ // use ._close() instead of .close() so we don't cancel future searches
+ this._close();
+ }
+ },
+
+ close: function (event) {
+ this.cancelSearch = true;
+ this._close(event);
+ },
+
+ _close: function (event) {
+ if (this.menu.element.is(":visible")) {
+ this.menu.element.hide();
+ this.menu.blur();
+ this.isNewMenu = true;
+ this._trigger("close", event);
+ }
+ },
+
+ _change: function (event) {
+ if (this.previous !== this._value()) {
+ this._trigger("change", event, {item: this.selectedItem});
+ }
+ },
+
+ _normalize: function (items) {
+ // assume all items have the right format when the first item is complete
+ if (items.length && items[0].label && items[0].value) {
+ return items;
+ }
+ return $.map(items, function (item) {
+ if (typeof item === "string") {
+ return {
+ label: item,
+ value: item
+ };
+ }
+ return $.extend({}, item, {
+ label: item.label || item.value,
+ value: item.value || item.label
+ });
+ });
+ },
+
+ _suggest: function (items) {
+ var ul = this.menu.element.empty();
+ this._renderMenu(ul, items);
+ this.isNewMenu = true;
+ this.menu.refresh();
+
+ // size and position menu
+ ul.show();
+ this._resizeMenu();
+ ul.position($.extend({
+ of: this.element
+ }, this.options.position));
+
+ if (this.options.autoFocus) {
+ this.menu.next();
+ }
+ },
+
+ _resizeMenu: function () {
+ var ul = this.menu.element;
+ ul.outerWidth(Math.max(
+ // Firefox wraps long text (possibly a rounding bug)
+ // so we add 1px to avoid the wrapping (#7513)
+ ul.width("").outerWidth() + 1,
+ this.element.outerWidth()
+ ));
+ },
+
+ _renderMenu: function (ul, items) {
+ var that = this;
+ $.each(items, function (index, item) {
+ that._renderItemData(ul, item);
+ });
+ },
+
+ _renderItemData: function (ul, item) {
+ return this._renderItem(ul, item).data("ui-autocomplete-item", item);
+ },
+
+ _renderItem: function (ul, item) {
+ return $("<li>").text(item.label).appendTo(ul);
+ },
+
+ _move: function (direction, event) {
+ if (!this.menu.element.is(":visible")) {
+ this.search(null, event);
+ return;
+ }
+ if (this.menu.isFirstItem() && /^previous/.test(direction) ||
+ this.menu.isLastItem() && /^next/.test(direction)) {
+
+ if (!this.isMultiLine) {
+ this._value(this.term);
+ }
+
+ this.menu.blur();
+ return;
+ }
+ this.menu[direction](event);
+ },
+
+ widget: function () {
+ return this.menu.element;
+ },
+
+ _value: function () {
+ return this.valueMethod.apply(this.element, arguments);
+ },
+
+ _keyEvent: function (keyEvent, event) {
+ if (!this.isMultiLine || this.menu.element.is(":visible")) {
+ this._move(keyEvent, event);
+
+ // prevents moving cursor to beginning/end of the text field in some browsers
+ event.preventDefault();
+ }
+ }
+ });
+
+ $.extend($.ui.autocomplete, {
+ escapeRegex: function (value) {
+ return value.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&");
+ },
+ filter: function (array, term) {
+ var matcher = new RegExp($.ui.autocomplete.escapeRegex(term), "i");
+ return $.grep(array, function (value) {
+ return matcher.test(value.label || value.value || value);
+ });
+ }
+ });
+
+// live region extension, adding a `messages` option
+// NOTE: This is an experimental API. We are still investigating
+// a full solution for string manipulation and internationalization.
+ $.widget("ui.autocomplete", $.ui.autocomplete, {
+ options: {
+ messages: {
+ noResults: "No search results.",
+ results: function (amount) {
+ return amount + ( amount > 1 ? " results are" : " result is" ) +
+ " available, use up and down arrow keys to navigate.";
+ }
+ }
+ },
+
+ __response: function (content) {
+ var message;
+ this._superApply(arguments);
+ if (this.options.disabled || this.cancelSearch) {
+ return;
+ }
+ if (content && content.length) {
+ message = this.options.messages.results(content.length);
+ } else {
+ message = this.options.messages.noResults;
+ }
+ this.liveRegion.children().hide();
+ $("<div>").text(message).appendTo(this.liveRegion);
+ }
+ });
+
+ var autocomplete = $.ui.autocomplete;
+
+
+ /*!
+ * jQuery UI Button 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/button/
+ */
+
+
+ var lastActive,
+ baseClasses = "ui-button ui-widget ui-state-default ui-corner-all",
+ typeClasses = "ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only",
+ formResetHandler = function () {
+ var form = $(this);
+ setTimeout(function () {
+ form.find(":ui-button").button("refresh");
+ }, 1);
+ },
+ radioGroup = function (radio) {
+ var name = radio.name,
+ form = radio.form,
+ radios = $([]);
+ if (name) {
+ name = name.replace(/'/g, "\\'");
+ if (form) {
+ radios = $(form).find("[name='" + name + "'][type=radio]");
+ } else {
+ radios = $("[name='" + name + "'][type=radio]", radio.ownerDocument)
+ .filter(function () {
+ return !this.form;
+ });
+ }
+ }
+ return radios;
+ };
+
+ $.widget("ui.button", {
+ version: "1.11.4",
+ defaultElement: "<button>",
+ options: {
+ disabled: null,
+ text: true,
+ label: null,
+ icons: {
+ primary: null,
+ secondary: null
+ }
+ },
+ _create: function () {
+ this.element.closest("form")
+ .unbind("reset" + this.eventNamespace)
+ .bind("reset" + this.eventNamespace, formResetHandler);
+
+ if (typeof this.options.disabled !== "boolean") {
+ this.options.disabled = !!this.element.prop("disabled");
+ } else {
+ this.element.prop("disabled", this.options.disabled);
+ }
+
+ this._determineButtonType();
+ this.hasTitle = !!this.buttonElement.attr("title");
+
+ var that = this,
+ options = this.options,
+ toggleButton = this.type === "checkbox" || this.type === "radio",
+ activeClass = !toggleButton ? "ui-state-active" : "";
+
+ if (options.label === null) {
+ options.label = (this.type === "input" ? this.buttonElement.val() : this.buttonElement.html());
+ }
+
+ this._hoverable(this.buttonElement);
+
+ this.buttonElement
+ .addClass(baseClasses)
+ .attr("role", "button")
+ .bind("mouseenter" + this.eventNamespace, function () {
+ if (options.disabled) {
+ return;
+ }
+ if (this === lastActive) {
+ $(this).addClass("ui-state-active");
+ }
+ })
+ .bind("mouseleave" + this.eventNamespace, function () {
+ if (options.disabled) {
+ return;
+ }
+ $(this).removeClass(activeClass);
+ })
+ .bind("click" + this.eventNamespace, function (event) {
+ if (options.disabled) {
+ event.preventDefault();
+ event.stopImmediatePropagation();
+ }
+ });
+
+ // Can't use _focusable() because the element that receives focus
+ // and the element that gets the ui-state-focus class are different
+ this._on({
+ focus: function () {
+ this.buttonElement.addClass("ui-state-focus");
+ },
+ blur: function () {
+ this.buttonElement.removeClass("ui-state-focus");
+ }
+ });
+
+ if (toggleButton) {
+ this.element.bind("change" + this.eventNamespace, function () {
+ that.refresh();
+ });
+ }
+
+ if (this.type === "checkbox") {
+ this.buttonElement.bind("click" + this.eventNamespace, function () {
+ if (options.disabled) {
+ return false;
+ }
+ });
+ } else if (this.type === "radio") {
+ this.buttonElement.bind("click" + this.eventNamespace, function () {
+ if (options.disabled) {
+ return false;
+ }
+ $(this).addClass("ui-state-active");
+ that.buttonElement.attr("aria-pressed", "true");
+
+ var radio = that.element[0];
+ radioGroup(radio)
+ .not(radio)
+ .map(function () {
+ return $(this).button("widget")[0];
+ })
+ .removeClass("ui-state-active")
+ .attr("aria-pressed", "false");
+ });
+ } else {
+ this.buttonElement
+ .bind("mousedown" + this.eventNamespace, function () {
+ if (options.disabled) {
+ return false;
+ }
+ $(this).addClass("ui-state-active");
+ lastActive = this;
+ that.document.one("mouseup", function () {
+ lastActive = null;
+ });
+ })
+ .bind("mouseup" + this.eventNamespace, function () {
+ if (options.disabled) {
+ return false;
+ }
+ $(this).removeClass("ui-state-active");
+ })
+ .bind("keydown" + this.eventNamespace, function (event) {
+ if (options.disabled) {
+ return false;
+ }
+ if (event.keyCode === $.ui.keyCode.SPACE || event.keyCode === $.ui.keyCode.ENTER) {
+ $(this).addClass("ui-state-active");
+ }
+ })
+ // see #8559, we bind to blur here in case the button element loses
+ // focus between keydown and keyup, it would be left in an "active" state
+ .bind("keyup" + this.eventNamespace + " blur" + this.eventNamespace, function () {
+ $(this).removeClass("ui-state-active");
+ });
+
+ if (this.buttonElement.is("a")) {
+ this.buttonElement.keyup(function (event) {
+ if (event.keyCode === $.ui.keyCode.SPACE) {
+ // TODO pass through original event correctly (just as 2nd argument doesn't work)
+ $(this).click();
+ }
+ });
+ }
+ }
+
+ this._setOption("disabled", options.disabled);
+ this._resetButton();
+ },
+
+ _determineButtonType: function () {
+ var ancestor, labelSelector, checked;
+
+ if (this.element.is("[type=checkbox]")) {
+ this.type = "checkbox";
+ } else if (this.element.is("[type=radio]")) {
+ this.type = "radio";
+ } else if (this.element.is("input")) {
+ this.type = "input";
+ } else {
+ this.type = "button";
+ }
+
+ if (this.type === "checkbox" || this.type === "radio") {
+ // we don't search against the document in case the element
+ // is disconnected from the DOM
+ ancestor = this.element.parents().last();
+ labelSelector = "label[for='" + this.element.attr("id") + "']";
+ this.buttonElement = ancestor.find(labelSelector);
+ if (!this.buttonElement.length) {
+ ancestor = ancestor.length ? ancestor.siblings() : this.element.siblings();
+ this.buttonElement = ancestor.filter(labelSelector);
+ if (!this.buttonElement.length) {
+ this.buttonElement = ancestor.find(labelSelector);
+ }
+ }
+ this.element.addClass("ui-helper-hidden-accessible");
+
+ checked = this.element.is(":checked");
+ if (checked) {
+ this.buttonElement.addClass("ui-state-active");
+ }
+ this.buttonElement.prop("aria-pressed", checked);
+ } else {
+ this.buttonElement = this.element;
+ }
+ },
+
+ widget: function () {
+ return this.buttonElement;
+ },
+
+ _destroy: function () {
+ this.element
+ .removeClass("ui-helper-hidden-accessible");
+ this.buttonElement
+ .removeClass(baseClasses + " ui-state-active " + typeClasses)
+ .removeAttr("role")
+ .removeAttr("aria-pressed")
+ .html(this.buttonElement.find(".ui-button-text").html());
+
+ if (!this.hasTitle) {
+ this.buttonElement.removeAttr("title");
+ }
+ },
+
+ _setOption: function (key, value) {
+ this._super(key, value);
+ if (key === "disabled") {
+ this.widget().toggleClass("ui-state-disabled", !!value);
+ this.element.prop("disabled", !!value);
+ if (value) {
+ if (this.type === "checkbox" || this.type === "radio") {
+ this.buttonElement.removeClass("ui-state-focus");
+ } else {
+ this.buttonElement.removeClass("ui-state-focus ui-state-active");
+ }
+ }
+ return;
+ }
+ this._resetButton();
+ },
+
+ refresh: function () {
+ //See #8237 & #8828
+ var isDisabled = this.element.is("input, button") ? this.element.is(":disabled") : this.element.hasClass("ui-button-disabled");
+
+ if (isDisabled !== this.options.disabled) {
+ this._setOption("disabled", isDisabled);
+ }
+ if (this.type === "radio") {
+ radioGroup(this.element[0]).each(function () {
+ if ($(this).is(":checked")) {
+ $(this).button("widget")
+ .addClass("ui-state-active")
+ .attr("aria-pressed", "true");
+ } else {
+ $(this).button("widget")
+ .removeClass("ui-state-active")
+ .attr("aria-pressed", "false");
+ }
+ });
+ } else if (this.type === "checkbox") {
+ if (this.element.is(":checked")) {
+ this.buttonElement
+ .addClass("ui-state-active")
+ .attr("aria-pressed", "true");
+ } else {
+ this.buttonElement
+ .removeClass("ui-state-active")
+ .attr("aria-pressed", "false");
+ }
+ }
+ },
+
+ _resetButton: function () {
+ if (this.type === "input") {
+ if (this.options.label) {
+ this.element.val(this.options.label);
+ }
+ return;
+ }
+ var buttonElement = this.buttonElement.removeClass(typeClasses),
+ buttonText = $("<span></span>", this.document[0])
+ .addClass("ui-button-text")
+ .html(this.options.label)
+ .appendTo(buttonElement.empty())
+ .text(),
+ icons = this.options.icons,
+ multipleIcons = icons.primary && icons.secondary,
+ buttonClasses = [];
+
+ if (icons.primary || icons.secondary) {
+ if (this.options.text) {
+ buttonClasses.push("ui-button-text-icon" + ( multipleIcons ? "s" : ( icons.primary ? "-primary" : "-secondary" ) ));
+ }
+
+ if (icons.primary) {
+ buttonElement.prepend("<span class='ui-button-icon-primary ui-icon " + icons.primary + "'></span>");
+ }
+
+ if (icons.secondary) {
+ buttonElement.append("<span class='ui-button-icon-secondary ui-icon " + icons.secondary + "'></span>");
+ }
+
+ if (!this.options.text) {
+ buttonClasses.push(multipleIcons ? "ui-button-icons-only" : "ui-button-icon-only");
+
+ if (!this.hasTitle) {
+ buttonElement.attr("title", $.trim(buttonText));
+ }
+ }
+ } else {
+ buttonClasses.push("ui-button-text-only");
+ }
+ buttonElement.addClass(buttonClasses.join(" "));
+ }
+ });
+
+ $.widget("ui.buttonset", {
+ version: "1.11.4",
+ options: {
+ items: "button, input[type=button], input[type=submit], input[type=reset], input[type=checkbox], input[type=radio], a, :data(ui-button)"
+ },
+
+ _create: function () {
+ this.element.addClass("ui-buttonset");
+ },
+
+ _init: function () {
+ this.refresh();
+ },
+
+ _setOption: function (key, value) {
+ if (key === "disabled") {
+ this.buttons.button("option", key, value);
+ }
+
+ this._super(key, value);
+ },
+
+ refresh: function () {
+ var rtl = this.element.css("direction") === "rtl",
+ allButtons = this.element.find(this.options.items),
+ existingButtons = allButtons.filter(":ui-button");
+
+ // Initialize new buttons
+ allButtons.not(":ui-button").button();
+
+ // Refresh existing buttons
+ existingButtons.button("refresh");
+
+ this.buttons = allButtons
+ .map(function () {
+ return $(this).button("widget")[0];
+ })
+ .removeClass("ui-corner-all ui-corner-left ui-corner-right")
+ .filter(":first")
+ .addClass(rtl ? "ui-corner-right" : "ui-corner-left")
+ .end()
+ .filter(":last")
+ .addClass(rtl ? "ui-corner-left" : "ui-corner-right")
+ .end()
+ .end();
+ },
+
+ _destroy: function () {
+ this.element.removeClass("ui-buttonset");
+ this.buttons
+ .map(function () {
+ return $(this).button("widget")[0];
+ })
+ .removeClass("ui-corner-left ui-corner-right")
+ .end()
+ .button("destroy");
+ }
+ });
+
+ var button = $.ui.button;
+
+
+ /*!
+ * 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
+ // <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
+ 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"] = $.extend(true, {}, this.regional.en);
+ this.dpDiv = datepicker_bindHover($("<div id='" + this._mainDivId + "' class='ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>"));
+ }
+
+ $.extend(Datepicker.prototype, {
+ /* Class name added to elements to indicate already configured with a date picker. */
+ markerClassName: "hasDatepicker",
+
+ //Keep track of the maximum number of rows displayed (see #7043)
+ maxRows: 4,
+
+ // TODO rename to "widget" when switching to widget factory
+ _widgetDatepicker: function () {
+ return this.dpDiv;
+ },
+
+ /* Override the default settings for all instances of the date picker.
+ * @param settings object - the new settings to use as defaults (anonymous object)
+ * @return the manager object
+ */
+ setDefaults: function (settings) {
+ datepicker_extendRemove(this._defaults, settings || {});
+ return this;
+ },
+
+ /* Attach the date picker to a jQuery selection.
+ * @param target element - the target input field or division or span
+ * @param settings object - the new settings to use for this date picker instance (anonymous)
+ */
+ _attachDatepicker: function (target, settings) {
+ var nodeName, inline, inst;
+ nodeName = target.nodeName.toLowerCase();
+ inline = (nodeName === "div" || nodeName === "span");
+ if (!target.id) {
+ this.uuid += 1;
+ target.id = "dp" + this.uuid;
+ }
+ inst = this._newInst($(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($("<div class='" + this._inlineClass + " ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>")))
+ };
+ },
+
+ /* 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 = $("<span class='" + this._appendClass + "'>" + appendText + "</span>");
+ 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") ?
+ $("<img/>").addClass(this._triggerClass).
+ attr({src: buttonImage, alt: buttonText, title: buttonText}) :
+ $("<button type='button'></button>").addClass(this._triggerClass).
+ html(!buttonImage ? buttonText : $("<img/>").attr(
+ {src: buttonImage, alt: buttonText, title: buttonText})));
+ input[isRTL ? "before" : "after"](inst.trigger);
+ inst.trigger.click(function () {
+ if ($.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 = $("<input type='text' id='" + id +
+ "' style='position: absolute; top: -100px; width: 0px;'/>");
+ 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) ?
+ "<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click'" +
+ " title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w") + "'>" + prevText + "</span></a>" :
+ (hideIfNoPrevNext ? "" : "<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w") + "'>" + prevText + "</span></a>"));
+
+ 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) ?
+ "<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click'" +
+ " title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e") + "'>" + nextText + "</span></a>" :
+ (hideIfNoPrevNext ? "" : "<a class='ui-datepicker-next ui-corner-all ui-state-disabled' title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e") + "'>" + nextText + "</span></a>"));
+
+ 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 ? "<button type='button' class='ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all' data-handler='hide' data-event='click'>" +
+ this._get(inst, "closeText") + "</button>" : "");
+
+ buttonPanel = (showButtonPanel) ? "<div class='ui-datepicker-buttonpane ui-widget-content'>" + (isRTL ? controls : "") +
+ (this._isInRange(inst, gotoDate) ? "<button type='button' class='ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all' data-handler='today' data-event='click'" +
+ ">" + currentText + "</button>" : "") + (isRTL ? "" : controls) + "</div>" : "";
+
+ 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 += "<div class='ui-datepicker-group";
+ if (numMonths[1] > 1) {
+ switch (col) {
+ case 0:
+ calender += " ui-datepicker-group-first";
+ cornerClass = " ui-corner-" + (isRTL ? "right" : "left");
+ break;
+ case numMonths[1] - 1:
+ calender += " ui-datepicker-group-last";
+ cornerClass = " ui-corner-" + (isRTL ? "left" : "right");
+ break;
+ default:
+ calender += " ui-datepicker-group-middle";
+ cornerClass = "";
+ break;
+ }
+ }
+ calender += "'>";
+ }
+ calender += "<div class='ui-datepicker-header ui-widget-header ui-helper-clearfix" + cornerClass + "'>" +
+ (/all|left/.test(cornerClass) && row === 0 ? (isRTL ? next : prev) : "") +
+ (/all|right/.test(cornerClass) && row === 0 ? (isRTL ? prev : next) : "") +
+ this._generateMonthYearHeader(inst, drawMonth, drawYear, minDate, maxDate,
+ row > 0 || col > 0, monthNames, monthNamesShort) + // draw month headers
+ "</div><table class='ui-datepicker-calendar'><thead>" +
+ "<tr>";
+ thead = (showWeek ? "<th class='ui-datepicker-week-col'>" + this._get(inst, "weekHeader") + "</th>" : "");
+ for (dow = 0; dow < 7; dow++) { // days of the week
+ day = (dow + firstDay) % 7;
+ thead += "<th scope='col'" + ((dow + firstDay + 6) % 7 >= 5 ? " class='ui-datepicker-week-end'" : "") + ">" +
+ "<span title='" + dayNames[day] + "'>" + dayNamesMin[day] + "</span></th>";
+ }
+ calender += thead + "</tr></thead><tbody>";
+ 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 += "<tr>";
+ tbody = (!showWeek ? "" : "<td class='ui-datepicker-week-col'>" +
+ this._get(inst, "calculateWeek")(printDate) + "</td>");
+ 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 += "<td class='" +
+ ((dow + firstDay + 6) % 7 >= 5 ? " ui-datepicker-week-end" : "") + // highlight weekends
+ (otherMonth ? " ui-datepicker-other-month" : "") + // highlight days from other months
+ ((printDate.getTime() === selectedDate.getTime() && drawMonth === inst.selectedMonth && inst._keyEvent) || // user pressed key
+ (defaultDate.getTime() === printDate.getTime() && defaultDate.getTime() === selectedDate.getTime()) ?
+ // or defaultDate is current printedDate and defaultDate is selectedDate
+ " " + this._dayOverClass : "") + // highlight selected day
+ (unselectable ? " " + this._unselectableClass + " ui-state-disabled" : "") + // highlight unselectable days
+ (otherMonth && !showOtherMonths ? "" : " " + daySettings[1] + // highlight custom dates
+ (printDate.getTime() === currentDate.getTime() ? " " + this._currentClass : "") + // highlight selected day
+ (printDate.getTime() === today.getTime() ? " ui-datepicker-today" : "")) + "'" + // highlight today (if different)
+ ((!otherMonth || showOtherMonths) && daySettings[2] ? " title='" + daySettings[2].replace(/'/g, "'") + "'" : "") + // cell title
+ (unselectable ? "" : " data-handler='selectDay' data-event='click' data-month='" + printDate.getMonth() + "' data-year='" + printDate.getFullYear() + "'") + ">" + // actions
+ (otherMonth && !showOtherMonths ? " " : // display for other months
+ (unselectable ? "<span class='ui-state-default'>" + printDate.getDate() + "</span>" : "<a class='ui-state-default" +
+ (printDate.getTime() === today.getTime() ? " ui-state-highlight" : "") +
+ (printDate.getTime() === currentDate.getTime() ? " ui-state-active" : "") + // highlight selected day
+ (otherMonth ? " ui-priority-secondary" : "") + // distinguish dates from other months
+ "' href='#'>" + printDate.getDate() + "</a>")) + "</td>"; // display selectable date
+ printDate.setDate(printDate.getDate() + 1);
+ printDate = this._daylightSavingAdjust(printDate);
+ }
+ calender += tbody + "</tr>";
+ }
+ drawMonth++;
+ if (drawMonth > 11) {
+ drawMonth = 0;
+ drawYear++;
+ }
+ calender += "</tbody></table>" + (isMultiMonth ? "</div>" +
+ ((numMonths[0] > 0 && col === numMonths[1] - 1) ? "<div class='ui-datepicker-row-break'></div>" : "") : "");
+ 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 = "<div class='ui-datepicker-title'>",
+ monthHtml = "";
+
+ // month selection
+ if (secondary || !changeMonth) {
+ monthHtml += "<span class='ui-datepicker-month'>" + monthNames[drawMonth] + "</span>";
+ } else {
+ inMinYear = (minDate && minDate.getFullYear() === drawYear);
+ inMaxYear = (maxDate && maxDate.getFullYear() === drawYear);
+ monthHtml += "<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>";
+ for (month = 0; month < 12; month++) {
+ if ((!inMinYear || month >= minDate.getMonth()) && (!inMaxYear || month <= maxDate.getMonth())) {
+ monthHtml += "<option value='" + month + "'" +
+ (month === drawMonth ? " selected='selected'" : "") +
+ ">" + monthNamesShort[month] + "</option>";
+ }
+ }
+ monthHtml += "</select>";
+ }
+
+ if (!showMonthAfterYear) {
+ html += monthHtml + (secondary || !(changeMonth && changeYear) ? " " : "");
+ }
+
+ // year selection
+ if (!inst.yearshtml) {
+ inst.yearshtml = "";
+ if (secondary || !changeYear) {
+ html += "<span class='ui-datepicker-year'>" + drawYear + "</span>";
+ } 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 += "<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";
+ for (; year <= endYear; year++) {
+ inst.yearshtml += "<option value='" + year + "'" +
+ (year === drawYear ? " selected='selected'" : "") +
+ ">" + year + "</option>";
+ }
+ inst.yearshtml += "</select>";
+
+ html += inst.yearshtml;
+ inst.yearshtml = null;
+ }
+ }
+
+ html += this._get(inst, "yearSuffix");
+ if (showMonthAfterYear) {
+ html += (secondary || !(changeMonth && changeYear) ? " " : "") + monthHtml;
+ }
+ html += "</div>"; // 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 Dialog 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/dialog/
+ */
+
+
+ var dialog = $.widget("ui.dialog", {
+ version: "1.11.4",
+ options: {
+ appendTo: "body",
+ autoOpen: true,
+ buttons: [],
+ closeOnEscape: true,
+ closeText: "Close",
+ dialogClass: "",
+ draggable: true,
+ hide: null,
+ height: "auto",
+ maxHeight: null,
+ maxWidth: null,
+ minHeight: 150,
+ minWidth: 150,
+ modal: false,
+ position: {
+ my: "center",
+ at: "center",
+ of: window,
+ collision: "fit",
+ // Ensure the titlebar is always visible
+ using: function (pos) {
+ var topOffset = $(this).css(pos).offset().top;
+ if (topOffset < 0) {
+ $(this).css("top", pos.top - topOffset);
+ }
+ }
+ },
+ resizable: true,
+ show: null,
+ title: null,
+ width: 300,
+
+ // callbacks
+ beforeClose: null,
+ close: null,
+ drag: null,
+ dragStart: null,
+ dragStop: null,
+ focus: null,
+ open: null,
+ resize: null,
+ resizeStart: null,
+ resizeStop: null
+ },
+
+ sizeRelatedOptions: {
+ buttons: true,
+ height: true,
+ maxHeight: true,
+ maxWidth: true,
+ minHeight: true,
+ minWidth: true,
+ width: true
+ },
+
+ resizableRelatedOptions: {
+ maxHeight: true,
+ maxWidth: true,
+ minHeight: true,
+ minWidth: true
+ },
+
+ _create: function () {
+ this.originalCss = {
+ display: this.element[0].style.display,
+ width: this.element[0].style.width,
+ minHeight: this.element[0].style.minHeight,
+ maxHeight: this.element[0].style.maxHeight,
+ height: this.element[0].style.height
+ };
+ this.originalPosition = {
+ parent: this.element.parent(),
+ index: this.element.parent().children().index(this.element)
+ };
+ this.originalTitle = this.element.attr("title");
+ this.options.title = this.options.title || this.originalTitle;
+
+ this._createWrapper();
+
+ this.element
+ .show()
+ .removeAttr("title")
+ .addClass("ui-dialog-content ui-widget-content")
+ .appendTo(this.uiDialog);
+
+ this._createTitlebar();
+ this._createButtonPane();
+
+ if (this.options.draggable && $.fn.draggable) {
+ this._makeDraggable();
+ }
+ if (this.options.resizable && $.fn.resizable) {
+ this._makeResizable();
+ }
+
+ this._isOpen = false;
+
+ this._trackFocus();
+ },
+
+ _init: function () {
+ if (this.options.autoOpen) {
+ this.open();
+ }
+ },
+
+ _appendTo: function () {
+ var element = this.options.appendTo;
+ if (element && (element.jquery || element.nodeType)) {
+ return $(element);
+ }
+ return this.document.find(element || "body").eq(0);
+ },
+
+ _destroy: function () {
+ var next,
+ originalPosition = this.originalPosition;
+
+ this._untrackInstance();
+ this._destroyOverlay();
+
+ this.element
+ .removeUniqueId()
+ .removeClass("ui-dialog-content ui-widget-content")
+ .css(this.originalCss)
+ // Without detaching first, the following becomes really slow
+ .detach();
+
+ this.uiDialog.stop(true, true).remove();
+
+ if (this.originalTitle) {
+ this.element.attr("title", this.originalTitle);
+ }
+
+ next = originalPosition.parent.children().eq(originalPosition.index);
+ // Don't try to place the dialog next to itself (#8613)
+ if (next.length && next[0] !== this.element[0]) {
+ next.before(this.element);
+ } else {
+ originalPosition.parent.append(this.element);
+ }
+ },
+
+ widget: function () {
+ return this.uiDialog;
+ },
+
+ disable: $.noop,
+ enable: $.noop,
+
+ close: function (event) {
+ var activeElement,
+ that = this;
+
+ if (!this._isOpen || this._trigger("beforeClose", event) === false) {
+ return;
+ }
+
+ this._isOpen = false;
+ this._focusedElement = null;
+ this._destroyOverlay();
+ this._untrackInstance();
+
+ if (!this.opener.filter(":focusable").focus().length) {
+
+ // support: IE9
+ // IE9 throws an "Unspecified error" accessing document.activeElement from an <iframe>
+ try {
+ activeElement = this.document[0].activeElement;
+
+ // Support: IE9, IE10
+ // If the <body> is blurred, IE will switch windows, see #4520
+ if (activeElement && activeElement.nodeName.toLowerCase() !== "body") {
+
+ // Hiding a focused element doesn't trigger blur in WebKit
+ // so in case we have nothing to focus on, explicitly blur the active element
+ // https://bugs.webkit.org/show_bug.cgi?id=47182
+ $(activeElement).blur();
+ }
+ } catch (error) {
+ }
+ }
+
+ this._hide(this.uiDialog, this.options.hide, function () {
+ that._trigger("close", event);
+ });
+ },
+
+ isOpen: function () {
+ return this._isOpen;
+ },
+
+ moveToTop: function () {
+ this._moveToTop();
+ },
+
+ _moveToTop: function (event, silent) {
+ var moved = false,
+ zIndices = this.uiDialog.siblings(".ui-front:visible").map(function () {
+ return +$(this).css("z-index");
+ }).get(),
+ zIndexMax = Math.max.apply(null, zIndices);
+
+ if (zIndexMax >= +this.uiDialog.css("z-index")) {
+ this.uiDialog.css("z-index", zIndexMax + 1);
+ moved = true;
+ }
+
+ if (moved && !silent) {
+ this._trigger("focus", event);
+ }
+ return moved;
+ },
+
+ open: function () {
+ var that = this;
+ if (this._isOpen) {
+ if (this._moveToTop()) {
+ this._focusTabbable();
+ }
+ return;
+ }
+
+ this._isOpen = true;
+ this.opener = $(this.document[0].activeElement);
+
+ this._size();
+ this._position();
+ this._createOverlay();
+ this._moveToTop(null, true);
+
+ // Ensure the overlay is moved to the top with the dialog, but only when
+ // opening. The overlay shouldn't move after the dialog is open so that
+ // modeless dialogs opened after the modal dialog stack properly.
+ if (this.overlay) {
+ this.overlay.css("z-index", this.uiDialog.css("z-index") - 1);
+ }
+
+ this._show(this.uiDialog, this.options.show, function () {
+ that._focusTabbable();
+ that._trigger("focus");
+ });
+
+ // Track the dialog immediately upon openening in case a focus event
+ // somehow occurs outside of the dialog before an element inside the
+ // dialog is focused (#10152)
+ this._makeFocusTarget();
+
+ this._trigger("open");
+ },
+
+ _focusTabbable: function () {
+ // Set focus to the first match:
+ // 1. An element that was focused previously
+ // 2. First element inside the dialog matching [autofocus]
+ // 3. Tabbable element inside the content element
+ // 4. Tabbable element inside the buttonpane
+ // 5. The close button
+ // 6. The dialog itself
+ var hasFocus = this._focusedElement;
+ if (!hasFocus) {
+ hasFocus = this.element.find("[autofocus]");
+ }
+ if (!hasFocus.length) {
+ hasFocus = this.element.find(":tabbable");
+ }
+ if (!hasFocus.length) {
+ hasFocus = this.uiDialogButtonPane.find(":tabbable");
+ }
+ if (!hasFocus.length) {
+ hasFocus = this.uiDialogTitlebarClose.filter(":tabbable");
+ }
+ if (!hasFocus.length) {
+ hasFocus = this.uiDialog;
+ }
+ hasFocus.eq(0).focus();
+ },
+
+ _keepFocus: function (event) {
+ function checkFocus() {
+ var activeElement = this.document[0].activeElement,
+ isActive = this.uiDialog[0] === activeElement ||
+ $.contains(this.uiDialog[0], activeElement);
+ if (!isActive) {
+ this._focusTabbable();
+ }
+ }
+
+ event.preventDefault();
+ checkFocus.call(this);
+ // support: IE
+ // IE <= 8 doesn't prevent moving focus even with event.preventDefault()
+ // so we check again later
+ this._delay(checkFocus);
+ },
+
+ _createWrapper: function () {
+ this.uiDialog = $("<div>")
+ .addClass("ui-dialog ui-widget ui-widget-content ui-corner-all ui-front " +
+ this.options.dialogClass)
+ .hide()
+ .attr({
+ // Setting tabIndex makes the div focusable
+ tabIndex: -1,
+ role: "dialog"
+ })
+ .appendTo(this._appendTo());
+
+ this._on(this.uiDialog, {
+ keydown: function (event) {
+ if (this.options.closeOnEscape && !event.isDefaultPrevented() && event.keyCode &&
+ event.keyCode === $.ui.keyCode.ESCAPE) {
+ event.preventDefault();
+ this.close(event);
+ return;
+ }
+
+ // prevent tabbing out of dialogs
+ if (event.keyCode !== $.ui.keyCode.TAB || event.isDefaultPrevented()) {
+ return;
+ }
+ var tabbables = this.uiDialog.find(":tabbable"),
+ first = tabbables.filter(":first"),
+ last = tabbables.filter(":last");
+
+ if (( event.target === last[0] || event.target === this.uiDialog[0] ) && !event.shiftKey) {
+ this._delay(function () {
+ first.focus();
+ });
+ event.preventDefault();
+ } else if (( event.target === first[0] || event.target === this.uiDialog[0] ) && event.shiftKey) {
+ this._delay(function () {
+ last.focus();
+ });
+ event.preventDefault();
+ }
+ },
+ mousedown: function (event) {
+ if (this._moveToTop(event)) {
+ this._focusTabbable();
+ }
+ }
+ });
+
+ // We assume that any existing aria-describedby attribute means
+ // that the dialog content is marked up properly
+ // otherwise we brute force the content as the description
+ if (!this.element.find("[aria-describedby]").length) {
+ this.uiDialog.attr({
+ "aria-describedby": this.element.uniqueId().attr("id")
+ });
+ }
+ },
+
+ _createTitlebar: function () {
+ var uiDialogTitle;
+
+ this.uiDialogTitlebar = $("<div>")
+ .addClass("ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix")
+ .prependTo(this.uiDialog);
+ this._on(this.uiDialogTitlebar, {
+ mousedown: function (event) {
+ // Don't prevent click on close button (#8838)
+ // Focusing a dialog that is partially scrolled out of view
+ // causes the browser to scroll it into view, preventing the click event
+ if (!$(event.target).closest(".ui-dialog-titlebar-close")) {
+ // Dialog isn't getting focus when dragging (#8063)
+ this.uiDialog.focus();
+ }
+ }
+ });
+
+ // support: IE
+ // Use type="button" to prevent enter keypresses in textboxes from closing the
+ // dialog in IE (#9312)
+ this.uiDialogTitlebarClose = $("<button type='button'></button>")
+ .button({
+ label: this.options.closeText,
+ icons: {
+ primary: "ui-icon-closethick"
+ },
+ text: false
+ })
+ .addClass("ui-dialog-titlebar-close")
+ .appendTo(this.uiDialogTitlebar);
+ this._on(this.uiDialogTitlebarClose, {
+ click: function (event) {
+ event.preventDefault();
+ this.close(event);
+ }
+ });
+
+ uiDialogTitle = $("<span>")
+ .uniqueId()
+ .addClass("ui-dialog-title")
+ .prependTo(this.uiDialogTitlebar);
+ this._title(uiDialogTitle);
+
+ this.uiDialog.attr({
+ "aria-labelledby": uiDialogTitle.attr("id")
+ });
+ },
+
+ _title: function (title) {
+ if (!this.options.title) {
+ title.html(" ");
+ }
+ title.text(this.options.title);
+ },
+
+ _createButtonPane: function () {
+ this.uiDialogButtonPane = $("<div>")
+ .addClass("ui-dialog-buttonpane ui-widget-content ui-helper-clearfix");
+
+ this.uiButtonSet = $("<div>")
+ .addClass("ui-dialog-buttonset")
+ .appendTo(this.uiDialogButtonPane);
+
+ this._createButtons();
+ },
+
+ _createButtons: function () {
+ var that = this,
+ buttons = this.options.buttons;
+
+ // if we already have a button pane, remove it
+ this.uiDialogButtonPane.remove();
+ this.uiButtonSet.empty();
+
+ if ($.isEmptyObject(buttons) || ($.isArray(buttons) && !buttons.length)) {
+ this.uiDialog.removeClass("ui-dialog-buttons");
+ return;
+ }
+
+ $.each(buttons, function (name, props) {
+ var click, buttonOptions;
+ props = $.isFunction(props) ?
+ {click: props, text: name} :
+ props;
+ // Default to a non-submitting button
+ props = $.extend({type: "button"}, props);
+ // Change the context for the click callback to be the main element
+ click = props.click;
+ props.click = function () {
+ click.apply(that.element[0], arguments);
+ };
+ buttonOptions = {
+ icons: props.icons,
+ text: props.showText
+ };
+ delete props.icons;
+ delete props.showText;
+ $("<button></button>", props)
+ .button(buttonOptions)
+ .appendTo(that.uiButtonSet);
+ });
+ this.uiDialog.addClass("ui-dialog-buttons");
+ this.uiDialogButtonPane.appendTo(this.uiDialog);
+ },
+
+ _makeDraggable: function () {
+ var that = this,
+ options = this.options;
+
+ function filteredUi(ui) {
+ return {
+ position: ui.position,
+ offset: ui.offset
+ };
+ }
+
+ this.uiDialog.draggable({
+ cancel: ".ui-dialog-content, .ui-dialog-titlebar-close",
+ handle: ".ui-dialog-titlebar",
+ containment: "document",
+ start: function (event, ui) {
+ $(this).addClass("ui-dialog-dragging");
+ that._blockFrames();
+ that._trigger("dragStart", event, filteredUi(ui));
+ },
+ drag: function (event, ui) {
+ that._trigger("drag", event, filteredUi(ui));
+ },
+ stop: function (event, ui) {
+ var left = ui.offset.left - that.document.scrollLeft(),
+ top = ui.offset.top - that.document.scrollTop();
+
+ options.position = {
+ my: "left top",
+ at: "left" + (left >= 0 ? "+" : "") + left + " " +
+ "top" + (top >= 0 ? "+" : "") + top,
+ of: that.window
+ };
+ $(this).removeClass("ui-dialog-dragging");
+ that._unblockFrames();
+ that._trigger("dragStop", event, filteredUi(ui));
+ }
+ });
+ },
+
+ _makeResizable: function () {
+ var that = this,
+ options = this.options,
+ handles = options.resizable,
+ // .ui-resizable has position: relative defined in the stylesheet
+ // but dialogs have to use absolute or fixed positioning
+ position = this.uiDialog.css("position"),
+ resizeHandles = typeof handles === "string" ?
+ handles :
+ "n,e,s,w,se,sw,ne,nw";
+
+ function filteredUi(ui) {
+ return {
+ originalPosition: ui.originalPosition,
+ originalSize: ui.originalSize,
+ position: ui.position,
+ size: ui.size
+ };
+ }
+
+ this.uiDialog.resizable({
+ cancel: ".ui-dialog-content",
+ containment: "document",
+ alsoResize: this.element,
+ maxWidth: options.maxWidth,
+ maxHeight: options.maxHeight,
+ minWidth: options.minWidth,
+ minHeight: this._minHeight(),
+ handles: resizeHandles,
+ start: function (event, ui) {
+ $(this).addClass("ui-dialog-resizing");
+ that._blockFrames();
+ that._trigger("resizeStart", event, filteredUi(ui));
+ },
+ resize: function (event, ui) {
+ that._trigger("resize", event, filteredUi(ui));
+ },
+ stop: function (event, ui) {
+ var offset = that.uiDialog.offset(),
+ left = offset.left - that.document.scrollLeft(),
+ top = offset.top - that.document.scrollTop();
+
+ options.height = that.uiDialog.height();
+ options.width = that.uiDialog.width();
+ options.position = {
+ my: "left top",
+ at: "left" + (left >= 0 ? "+" : "") + left + " " +
+ "top" + (top >= 0 ? "+" : "") + top,
+ of: that.window
+ };
+ $(this).removeClass("ui-dialog-resizing");
+ that._unblockFrames();
+ that._trigger("resizeStop", event, filteredUi(ui));
+ }
+ })
+ .css("position", position);
+ },
+
+ _trackFocus: function () {
+ this._on(this.widget(), {
+ focusin: function (event) {
+ this._makeFocusTarget();
+ this._focusedElement = $(event.target);
+ }
+ });
+ },
+
+ _makeFocusTarget: function () {
+ this._untrackInstance();
+ this._trackingInstances().unshift(this);
+ },
+
+ _untrackInstance: function () {
+ var instances = this._trackingInstances(),
+ exists = $.inArray(this, instances);
+ if (exists !== -1) {
+ instances.splice(exists, 1);
+ }
+ },
+
+ _trackingInstances: function () {
+ var instances = this.document.data("ui-dialog-instances");
+ if (!instances) {
+ instances = [];
+ this.document.data("ui-dialog-instances", instances);
+ }
+ return instances;
+ },
+
+ _minHeight: function () {
+ var options = this.options;
+
+ return options.height === "auto" ?
+ options.minHeight :
+ Math.min(options.minHeight, options.height);
+ },
+
+ _position: function () {
+ // Need to show the dialog to get the actual offset in the position plugin
+ var isVisible = this.uiDialog.is(":visible");
+ if (!isVisible) {
+ this.uiDialog.show();
+ }
+ this.uiDialog.position(this.options.position);
+ if (!isVisible) {
+ this.uiDialog.hide();
+ }
+ },
+
+ _setOptions: function (options) {
+ var that = this,
+ resize = false,
+ resizableOptions = {};
+
+ $.each(options, function (key, value) {
+ that._setOption(key, value);
+
+ if (key in that.sizeRelatedOptions) {
+ resize = true;
+ }
+ if (key in that.resizableRelatedOptions) {
+ resizableOptions[key] = value;
+ }
+ });
+
+ if (resize) {
+ this._size();
+ this._position();
+ }
+ if (this.uiDialog.is(":data(ui-resizable)")) {
+ this.uiDialog.resizable("option", resizableOptions);
+ }
+ },
+
+ _setOption: function (key, value) {
+ var isDraggable, isResizable,
+ uiDialog = this.uiDialog;
+
+ if (key === "dialogClass") {
+ uiDialog
+ .removeClass(this.options.dialogClass)
+ .addClass(value);
+ }
+
+ if (key === "disabled") {
+ return;
+ }
+
+ this._super(key, value);
+
+ if (key === "appendTo") {
+ this.uiDialog.appendTo(this._appendTo());
+ }
+
+ if (key === "buttons") {
+ this._createButtons();
+ }
+
+ if (key === "closeText") {
+ this.uiDialogTitlebarClose.button({
+ // Ensure that we always pass a string
+ label: "" + value
+ });
+ }
+
+ if (key === "draggable") {
+ isDraggable = uiDialog.is(":data(ui-draggable)");
+ if (isDraggable && !value) {
+ uiDialog.draggable("destroy");
+ }
+
+ if (!isDraggable && value) {
+ this._makeDraggable();
+ }
+ }
+
+ if (key === "position") {
+ this._position();
+ }
+
+ if (key === "resizable") {
+ // currently resizable, becoming non-resizable
+ isResizable = uiDialog.is(":data(ui-resizable)");
+ if (isResizable && !value) {
+ uiDialog.resizable("destroy");
+ }
+
+ // currently resizable, changing handles
+ if (isResizable && typeof value === "string") {
+ uiDialog.resizable("option", "handles", value);
+ }
+
+ // currently non-resizable, becoming resizable
+ if (!isResizable && value !== false) {
+ this._makeResizable();
+ }
+ }
+
+ if (key === "title") {
+ this._title(this.uiDialogTitlebar.find(".ui-dialog-title"));
+ }
+ },
+
+ _size: function () {
+ // If the user has resized the dialog, the .ui-dialog and .ui-dialog-content
+ // divs will both have width and height set, so we need to reset them
+ var nonContentHeight, minContentHeight, maxContentHeight,
+ options = this.options;
+
+ // Reset content sizing
+ this.element.show().css({
+ width: "auto",
+ minHeight: 0,
+ maxHeight: "none",
+ height: 0
+ });
+
+ if (options.minWidth > options.width) {
+ options.width = options.minWidth;
+ }
+
+ // reset wrapper sizing
+ // determine the height of all the non-content elements
+ nonContentHeight = this.uiDialog.css({
+ height: "auto",
+ width: options.width
+ })
+ .outerHeight();
+ minContentHeight = Math.max(0, options.minHeight - nonContentHeight);
+ maxContentHeight = typeof options.maxHeight === "number" ?
+ Math.max(0, options.maxHeight - nonContentHeight) :
+ "none";
+
+ if (options.height === "auto") {
+ this.element.css({
+ minHeight: minContentHeight,
+ maxHeight: maxContentHeight,
+ height: "auto"
+ });
+ } else {
+ this.element.height(Math.max(0, options.height - nonContentHeight));
+ }
+
+ if (this.uiDialog.is(":data(ui-resizable)")) {
+ this.uiDialog.resizable("option", "minHeight", this._minHeight());
+ }
+ },
+
+ _blockFrames: function () {
+ this.iframeBlocks = this.document.find("iframe").map(function () {
+ var iframe = $(this);
+
+ return $("<div>")
+ .css({
+ position: "absolute",
+ width: iframe.outerWidth(),
+ height: iframe.outerHeight()
+ })
+ .appendTo(iframe.parent())
+ .offset(iframe.offset())[0];
+ });
+ },
+
+ _unblockFrames: function () {
+ if (this.iframeBlocks) {
+ this.iframeBlocks.remove();
+ delete this.iframeBlocks;
+ }
+ },
+
+ _allowInteraction: function (event) {
+ if ($(event.target).closest(".ui-dialog").length) {
+ return true;
+ }
+
+ // TODO: Remove hack when datepicker implements
+ // the .ui-front logic (#8989)
+ return !!$(event.target).closest(".ui-datepicker").length;
+ },
+
+ _createOverlay: function () {
+ if (!this.options.modal) {
+ return;
+ }
+
+ // We use a delay in case the overlay is created from an
+ // event that we're going to be cancelling (#2804)
+ var isOpening = true;
+ this._delay(function () {
+ isOpening = false;
+ });
+
+ if (!this.document.data("ui-dialog-overlays")) {
+
+ // Prevent use of anchors and inputs
+ // Using _on() for an event handler shared across many instances is
+ // safe because the dialogs stack and must be closed in reverse order
+ this._on(this.document, {
+ focusin: function (event) {
+ if (isOpening) {
+ return;
+ }
+
+ if (!this._allowInteraction(event)) {
+ event.preventDefault();
+ this._trackingInstances()[0]._focusTabbable();
+ }
+ }
+ });
+ }
+
+ this.overlay = $("<div>")
+ .addClass("ui-widget-overlay ui-front")
+ .appendTo(this._appendTo());
+ this._on(this.overlay, {
+ mousedown: "_keepFocus"
+ });
+ this.document.data("ui-dialog-overlays",
+ (this.document.data("ui-dialog-overlays") || 0) + 1);
+ },
+
+ _destroyOverlay: function () {
+ if (!this.options.modal) {
+ return;
+ }
+
+ if (this.overlay) {
+ var overlays = this.document.data("ui-dialog-overlays") - 1;
+
+ if (!overlays) {
+ this.document
+ .unbind("focusin")
+ .removeData("ui-dialog-overlays");
+ } else {
+ this.document.data("ui-dialog-overlays", overlays);
+ }
+
+ this.overlay.remove();
+ this.overlay = null;
+ }
+ }
+ });
+
+
+ /*!
+ * jQuery UI Progressbar 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/progressbar/
+ */
+
+
+ var progressbar = $.widget("ui.progressbar", {
+ version: "1.11.4",
+ options: {
+ max: 100,
+ value: 0,
+
+ change: null,
+ complete: null
+ },
+
+ min: 0,
+
+ _create: function () {
+ // Constrain initial value
+ this.oldValue = this.options.value = this._constrainedValue();
+
+ this.element
+ .addClass("ui-progressbar ui-widget ui-widget-content ui-corner-all")
+ .attr({
+ // Only set static values, aria-valuenow and aria-valuemax are
+ // set inside _refreshValue()
+ role: "progressbar",
+ "aria-valuemin": this.min
+ });
+
+ this.valueDiv = $("<div class='ui-progressbar-value ui-widget-header ui-corner-left'></div>")
+ .appendTo(this.element);
+
+ this._refreshValue();
+ },
+
+ _destroy: function () {
+ this.element
+ .removeClass("ui-progressbar ui-widget ui-widget-content ui-corner-all")
+ .removeAttr("role")
+ .removeAttr("aria-valuemin")
+ .removeAttr("aria-valuemax")
+ .removeAttr("aria-valuenow");
+
+ this.valueDiv.remove();
+ },
+
+ value: function (newValue) {
+ if (newValue === undefined) {
+ return this.options.value;
+ }
+
+ this.options.value = this._constrainedValue(newValue);
+ this._refreshValue();
+ },
+
+ _constrainedValue: function (newValue) {
+ if (newValue === undefined) {
+ newValue = this.options.value;
+ }
+
+ this.indeterminate = newValue === false;
+
+ // sanitize value
+ if (typeof newValue !== "number") {
+ newValue = 0;
+ }
+
+ return this.indeterminate ? false :
+ Math.min(this.options.max, Math.max(this.min, newValue));
+ },
+
+ _setOptions: function (options) {
+ // Ensure "value" option is set after other values (like max)
+ var value = options.value;
+ delete options.value;
+
+ this._super(options);
+
+ this.options.value = this._constrainedValue(value);
+ this._refreshValue();
+ },
+
+ _setOption: function (key, value) {
+ if (key === "max") {
+ // Don't allow a max less than min
+ value = Math.max(this.min, value);
+ }
+ if (key === "disabled") {
+ this.element
+ .toggleClass("ui-state-disabled", !!value)
+ .attr("aria-disabled", value);
+ }
+ this._super(key, value);
+ },
+
+ _percentage: function () {
+ return this.indeterminate ? 100 : 100 * ( this.options.value - this.min ) / ( this.options.max - this.min );
+ },
+
+ _refreshValue: function () {
+ var value = this.options.value,
+ percentage = this._percentage();
+
+ this.valueDiv
+ .toggle(this.indeterminate || value > this.min)
+ .toggleClass("ui-corner-right", value === this.options.max)
+ .width(percentage.toFixed(0) + "%");
+
+ this.element.toggleClass("ui-progressbar-indeterminate", this.indeterminate);
+
+ if (this.indeterminate) {
+ this.element.removeAttr("aria-valuenow");
+ if (!this.overlayDiv) {
+ this.overlayDiv = $("<div class='ui-progressbar-overlay'></div>").appendTo(this.valueDiv);
+ }
+ } else {
+ this.element.attr({
+ "aria-valuemax": this.options.max,
+ "aria-valuenow": value
+ });
+ if (this.overlayDiv) {
+ this.overlayDiv.remove();
+ this.overlayDiv = null;
+ }
+ }
+
+ if (this.oldValue !== value) {
+ this.oldValue = value;
+ this._trigger("change");
+ }
+ if (value === this.options.max) {
+ this._trigger("complete");
+ }
+ }
+ });
+
+
+ /*!
+ * jQuery UI Selectmenu 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/selectmenu
+ */
+
+
+ var selectmenu = $.widget("ui.selectmenu", {
+ version: "1.11.4",
+ defaultElement: "<select>",
+ options: {
+ appendTo: null,
+ disabled: null,
+ icons: {
+ button: "ui-icon-triangle-1-s"
+ },
+ position: {
+ my: "left top",
+ at: "left bottom",
+ collision: "none"
+ },
+ width: null,
+
+ // callbacks
+ change: null,
+ close: null,
+ focus: null,
+ open: null,
+ select: null
+ },
+
+ _create: function () {
+ var selectmenuId = this.element.uniqueId().attr("id");
+ this.ids = {
+ element: selectmenuId,
+ button: selectmenuId + "-button",
+ menu: selectmenuId + "-menu"
+ };
+
+ this._drawButton();
+ this._drawMenu();
+
+ if (this.options.disabled) {
+ this.disable();
+ }
+ },
+
+ _drawButton: function () {
+ var that = this;
+
+ // Associate existing label with the new button
+ this.label = $("label[for='" + this.ids.element + "']").attr("for", this.ids.button);
+ this._on(this.label, {
+ click: function (event) {
+ this.button.focus();
+ event.preventDefault();
+ }
+ });
+
+ // Hide original select element
+ this.element.hide();
+
+ // Create button
+ this.button = $("<span>", {
+ "class": "ui-selectmenu-button ui-widget ui-state-default ui-corner-all",
+ tabindex: this.options.disabled ? -1 : 0,
+ id: this.ids.button,
+ role: "combobox",
+ "aria-expanded": "false",
+ "aria-autocomplete": "list",
+ "aria-owns": this.ids.menu,
+ "aria-haspopup": "true"
+ })
+ .insertAfter(this.element);
+
+ $("<span>", {
+ "class": "ui-icon " + this.options.icons.button
+ })
+ .prependTo(this.button);
+
+ this.buttonText = $("<span>", {
+ "class": "ui-selectmenu-text"
+ })
+ .appendTo(this.button);
+
+ this._setText(this.buttonText, this.element.find("option:selected").text());
+ this._resizeButton();
+
+ this._on(this.button, this._buttonEvents);
+ this.button.one("focusin", function () {
+
+ // Delay rendering the menu items until the button receives focus.
+ // The menu may have already been rendered via a programmatic open.
+ if (!that.menuItems) {
+ that._refreshMenu();
+ }
+ });
+ this._hoverable(this.button);
+ this._focusable(this.button);
+ },
+
+ _drawMenu: function () {
+ var that = this;
+
+ // Create menu
+ this.menu = $("<ul>", {
+ "aria-hidden": "true",
+ "aria-labelledby": this.ids.button,
+ id: this.ids.menu
+ });
+
+ // Wrap menu
+ this.menuWrap = $("<div>", {
+ "class": "ui-selectmenu-menu ui-front"
+ })
+ .append(this.menu)
+ .appendTo(this._appendTo());
+
+ // Initialize menu widget
+ this.menuInstance = this.menu
+ .menu({
+ role: "listbox",
+ select: function (event, ui) {
+ event.preventDefault();
+
+ // support: IE8
+ // If the item was selected via a click, the text selection
+ // will be destroyed in IE
+ that._setSelection();
+
+ that._select(ui.item.data("ui-selectmenu-item"), event);
+ },
+ focus: function (event, ui) {
+ var item = ui.item.data("ui-selectmenu-item");
+
+ // Prevent inital focus from firing and check if its a newly focused item
+ if (that.focusIndex != null && item.index !== that.focusIndex) {
+ that._trigger("focus", event, {item: item});
+ if (!that.isOpen) {
+ that._select(item, event);
+ }
+ }
+ that.focusIndex = item.index;
+
+ that.button.attr("aria-activedescendant",
+ that.menuItems.eq(item.index).attr("id"));
+ }
+ })
+ .menu("instance");
+
+ // Adjust menu styles to dropdown
+ this.menu
+ .addClass("ui-corner-bottom")
+ .removeClass("ui-corner-all");
+
+ // Don't close the menu on mouseleave
+ this.menuInstance._off(this.menu, "mouseleave");
+
+ // Cancel the menu's collapseAll on document click
+ this.menuInstance._closeOnDocumentClick = function () {
+ return false;
+ };
+
+ // Selects often contain empty items, but never contain dividers
+ this.menuInstance._isDivider = function () {
+ return false;
+ };
+ },
+
+ refresh: function () {
+ this._refreshMenu();
+ this._setText(this.buttonText, this._getSelectedItem().text());
+ if (!this.options.width) {
+ this._resizeButton();
+ }
+ },
+
+ _refreshMenu: function () {
+ this.menu.empty();
+
+ var item,
+ options = this.element.find("option");
+
+ if (!options.length) {
+ return;
+ }
+
+ this._parseOptions(options);
+ this._renderMenu(this.menu, this.items);
+
+ this.menuInstance.refresh();
+ this.menuItems = this.menu.find("li").not(".ui-selectmenu-optgroup");
+
+ item = this._getSelectedItem();
+
+ // Update the menu to have the correct item focused
+ this.menuInstance.focus(null, item);
+ this._setAria(item.data("ui-selectmenu-item"));
+
+ // Set disabled state
+ this._setOption("disabled", this.element.prop("disabled"));
+ },
+
+ open: function (event) {
+ if (this.options.disabled) {
+ return;
+ }
+
+ // If this is the first time the menu is being opened, render the items
+ if (!this.menuItems) {
+ this._refreshMenu();
+ } else {
+
+ // Menu clears focus on close, reset focus to selected item
+ this.menu.find(".ui-state-focus").removeClass("ui-state-focus");
+ this.menuInstance.focus(null, this._getSelectedItem());
+ }
+
+ this.isOpen = true;
+ this._toggleAttr();
+ this._resizeMenu();
+ this._position();
+
+ this._on(this.document, this._documentClick);
+
+ this._trigger("open", event);
+ },
+
+ _position: function () {
+ this.menuWrap.position($.extend({of: this.button}, this.options.position));
+ },
+
+ close: function (event) {
+ if (!this.isOpen) {
+ return;
+ }
+
+ this.isOpen = false;
+ this._toggleAttr();
+
+ this.range = null;
+ this._off(this.document);
+
+ this._trigger("close", event);
+ },
+
+ widget: function () {
+ return this.button;
+ },
+
+ menuWidget: function () {
+ return this.menu;
+ },
+
+ _renderMenu: function (ul, items) {
+ var that = this,
+ currentOptgroup = "";
+
+ $.each(items, function (index, item) {
+ if (item.optgroup !== currentOptgroup) {
+ $("<li>", {
+ "class": "ui-selectmenu-optgroup ui-menu-divider" +
+ ( item.element.parent("optgroup").prop("disabled") ?
+ " ui-state-disabled" :
+ "" ),
+ text: item.optgroup
+ })
+ .appendTo(ul);
+
+ currentOptgroup = item.optgroup;
+ }
+
+ that._renderItemData(ul, item);
+ });
+ },
+
+ _renderItemData: function (ul, item) {
+ return this._renderItem(ul, item).data("ui-selectmenu-item", item);
+ },
+
+ _renderItem: function (ul, item) {
+ var li = $("<li>");
+
+ if (item.disabled) {
+ li.addClass("ui-state-disabled");
+ }
+ this._setText(li, item.label);
+
+ return li.appendTo(ul);
+ },
+
+ _setText: function (element, value) {
+ if (value) {
+ element.text(value);
+ } else {
+ element.html(" ");
+ }
+ },
+
+ _move: function (direction, event) {
+ var item, next,
+ filter = ".ui-menu-item";
+
+ if (this.isOpen) {
+ item = this.menuItems.eq(this.focusIndex);
+ } else {
+ item = this.menuItems.eq(this.element[0].selectedIndex);
+ filter += ":not(.ui-state-disabled)";
+ }
+
+ if (direction === "first" || direction === "last") {
+ next = item[direction === "first" ? "prevAll" : "nextAll"](filter).eq(-1);
+ } else {
+ next = item[direction + "All"](filter).eq(0);
+ }
+
+ if (next.length) {
+ this.menuInstance.focus(event, next);
+ }
+ },
+
+ _getSelectedItem: function () {
+ return this.menuItems.eq(this.element[0].selectedIndex);
+ },
+
+ _toggle: function (event) {
+ this[this.isOpen ? "close" : "open"](event);
+ },
+
+ _setSelection: function () {
+ var selection;
+
+ if (!this.range) {
+ return;
+ }
+
+ if (window.getSelection) {
+ selection = window.getSelection();
+ selection.removeAllRanges();
+ selection.addRange(this.range);
+
+ // support: IE8
+ } else {
+ this.range.select();
+ }
+
+ // support: IE
+ // Setting the text selection kills the button focus in IE, but
+ // restoring the focus doesn't kill the selection.
+ this.button.focus();
+ },
+
+ _documentClick: {
+ mousedown: function (event) {
+ if (!this.isOpen) {
+ return;
+ }
+
+ if (!$(event.target).closest(".ui-selectmenu-menu, #" + this.ids.button).length) {
+ this.close(event);
+ }
+ }
+ },
+
+ _buttonEvents: {
+
+ // Prevent text selection from being reset when interacting with the selectmenu (#10144)
+ mousedown: function () {
+ var selection;
+
+ if (window.getSelection) {
+ selection = window.getSelection();
+ if (selection.rangeCount) {
+ this.range = selection.getRangeAt(0);
+ }
+
+ // support: IE8
+ } else {
+ this.range = document.selection.createRange();
+ }
+ },
+
+ click: function (event) {
+ this._setSelection();
+ this._toggle(event);
+ },
+
+ keydown: function (event) {
+ var preventDefault = true;
+ switch (event.keyCode) {
+ case $.ui.keyCode.TAB:
+ case $.ui.keyCode.ESCAPE:
+ this.close(event);
+ preventDefault = false;
+ break;
+ case $.ui.keyCode.ENTER:
+ if (this.isOpen) {
+ this._selectFocusedItem(event);
+ }
+ break;
+ case $.ui.keyCode.UP:
+ if (event.altKey) {
+ this._toggle(event);
+ } else {
+ this._move("prev", event);
+ }
+ break;
+ case $.ui.keyCode.DOWN:
+ if (event.altKey) {
+ this._toggle(event);
+ } else {
+ this._move("next", event);
+ }
+ break;
+ case $.ui.keyCode.SPACE:
+ if (this.isOpen) {
+ this._selectFocusedItem(event);
+ } else {
+ this._toggle(event);
+ }
+ break;
+ case $.ui.keyCode.LEFT:
+ this._move("prev", event);
+ break;
+ case $.ui.keyCode.RIGHT:
+ this._move("next", event);
+ break;
+ case $.ui.keyCode.HOME:
+ case $.ui.keyCode.PAGE_UP:
+ this._move("first", event);
+ break;
+ case $.ui.keyCode.END:
+ case $.ui.keyCode.PAGE_DOWN:
+ this._move("last", event);
+ break;
+ default:
+ this.menu.trigger(event);
+ preventDefault = false;
+ }
+
+ if (preventDefault) {
+ event.preventDefault();
+ }
+ }
+ },
+
+ _selectFocusedItem: function (event) {
+ var item = this.menuItems.eq(this.focusIndex);
+ if (!item.hasClass("ui-state-disabled")) {
+ this._select(item.data("ui-selectmenu-item"), event);
+ }
+ },
+
+ _select: function (item, event) {
+ var oldIndex = this.element[0].selectedIndex;
+
+ // Change native select element
+ this.element[0].selectedIndex = item.index;
+ this._setText(this.buttonText, item.label);
+ this._setAria(item);
+ this._trigger("select", event, {item: item});
+
+ if (item.index !== oldIndex) {
+ this._trigger("change", event, {item: item});
+ }
+
+ this.close(event);
+ },
+
+ _setAria: function (item) {
+ var id = this.menuItems.eq(item.index).attr("id");
+
+ this.button.attr({
+ "aria-labelledby": id,
+ "aria-activedescendant": id
+ });
+ this.menu.attr("aria-activedescendant", id);
+ },
+
+ _setOption: function (key, value) {
+ if (key === "icons") {
+ this.button.find("span.ui-icon")
+ .removeClass(this.options.icons.button)
+ .addClass(value.button);
+ }
+
+ this._super(key, value);
+
+ if (key === "appendTo") {
+ this.menuWrap.appendTo(this._appendTo());
+ }
+
+ if (key === "disabled") {
+ this.menuInstance.option("disabled", value);
+ this.button
+ .toggleClass("ui-state-disabled", value)
+ .attr("aria-disabled", value);
+
+ this.element.prop("disabled", value);
+ if (value) {
+ this.button.attr("tabindex", -1);
+ this.close();
+ } else {
+ this.button.attr("tabindex", 0);
+ }
+ }
+
+ if (key === "width") {
+ this._resizeButton();
+ }
+ },
+
+ _appendTo: function () {
+ var element = this.options.appendTo;
+
+ if (element) {
+ element = element.jquery || element.nodeType ?
+ $(element) :
+ this.document.find(element).eq(0);
+ }
+
+ if (!element || !element[0]) {
+ element = this.element.closest(".ui-front");
+ }
+
+ if (!element.length) {
+ element = this.document[0].body;
+ }
+
+ return element;
+ },
+
+ _toggleAttr: function () {
+ this.button
+ .toggleClass("ui-corner-top", this.isOpen)
+ .toggleClass("ui-corner-all", !this.isOpen)
+ .attr("aria-expanded", this.isOpen);
+ this.menuWrap.toggleClass("ui-selectmenu-open", this.isOpen);
+ this.menu.attr("aria-hidden", !this.isOpen);
+ },
+
+ _resizeButton: function () {
+ var width = this.options.width;
+
+ if (!width) {
+ width = this.element.show().outerWidth();
+ this.element.hide();
+ }
+
+ this.button.outerWidth(width);
+ },
+
+ _resizeMenu: function () {
+ this.menu.outerWidth(Math.max(
+ this.button.outerWidth(),
+
+ // support: IE10
+ // IE10 wraps long text (possibly a rounding bug)
+ // so we add 1px to avoid the wrapping
+ this.menu.width("").outerWidth() + 1
+ ));
+ },
+
+ _getCreateOptions: function () {
+ return {disabled: this.element.prop("disabled")};
+ },
+
+ _parseOptions: function (options) {
+ var data = [];
+ options.each(function (index, item) {
+ var option = $(item),
+ optgroup = option.parent("optgroup");
+ data.push({
+ element: option,
+ index: index,
+ value: option.val(),
+ label: option.text(),
+ optgroup: optgroup.attr("label") || "",
+ disabled: optgroup.prop("disabled") || option.prop("disabled")
+ });
+ });
+ this.items = data;
+ },
+
+ _destroy: function () {
+ this.menuWrap.remove();
+ this.button.remove();
+ this.element.show();
+ this.element.removeUniqueId();
+ this.label.attr("for", this.ids.element);
+ }
+ });
+
+
+ /*!
+ * jQuery UI Slider 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/slider/
+ */
+
+
+ var slider = $.widget("ui.slider", $.ui.mouse, {
+ version: "1.11.4",
+ widgetEventPrefix: "slide",
+
+ options: {
+ animate: false,
+ distance: 0,
+ max: 100,
+ min: 0,
+ orientation: "horizontal",
+ range: false,
+ step: 1,
+ value: 0,
+ values: null,
+
+ // callbacks
+ change: null,
+ slide: null,
+ start: null,
+ stop: null
+ },
+
+ // number of pages in a slider
+ // (how many times can you page up/down to go through the whole range)
+ numPages: 5,
+
+ _create: function () {
+ this._keySliding = false;
+ this._mouseSliding = false;
+ this._animateOff = true;
+ this._handleIndex = null;
+ this._detectOrientation();
+ this._mouseInit();
+ this._calculateNewMax();
+
+ this.element
+ .addClass("ui-slider" +
+ " ui-slider-" + this.orientation +
+ " ui-widget" +
+ " ui-widget-content" +
+ " ui-corner-all");
+
+ this._refresh();
+ this._setOption("disabled", this.options.disabled);
+
+ this._animateOff = false;
+ },
+
+ _refresh: function () {
+ this._createRange();
+ this._createHandles();
+ this._setupEvents();
+ this._refreshValue();
+ },
+
+ _createHandles: function () {
+ var i, handleCount,
+ options = this.options,
+ existingHandles = this.element.find(".ui-slider-handle").addClass("ui-state-default ui-corner-all"),
+ handle = "<span class='ui-slider-handle ui-state-default ui-corner-all' tabindex='0'></span>",
+ handles = [];
+
+ handleCount = ( options.values && options.values.length ) || 1;
+
+ if (existingHandles.length > handleCount) {
+ existingHandles.slice(handleCount).remove();
+ existingHandles = existingHandles.slice(0, handleCount);
+ }
+
+ for (i = existingHandles.length; i < handleCount; i++) {
+ handles.push(handle);
+ }
+
+ this.handles = existingHandles.add($(handles.join("")).appendTo(this.element));
+
+ this.handle = this.handles.eq(0);
+
+ this.handles.each(function (i) {
+ $(this).data("ui-slider-handle-index", i);
+ });
+ },
+
+ _createRange: function () {
+ var options = this.options,
+ classes = "";
+
+ if (options.range) {
+ if (options.range === true) {
+ if (!options.values) {
+ options.values = [this._valueMin(), this._valueMin()];
+ } else if (options.values.length && options.values.length !== 2) {
+ options.values = [options.values[0], options.values[0]];
+ } else if ($.isArray(options.values)) {
+ options.values = options.values.slice(0);
+ }
+ }
+
+ if (!this.range || !this.range.length) {
+ this.range = $("<div></div>")
+ .appendTo(this.element);
+
+ classes = "ui-slider-range" +
+ // note: this isn't the most fittingly semantic framework class for this element,
+ // but worked best visually with a variety of themes
+ " ui-widget-header ui-corner-all";
+ } else {
+ this.range.removeClass("ui-slider-range-min ui-slider-range-max")
+ // Handle range switching from true to min/max
+ .css({
+ "left": "",
+ "bottom": ""
+ });
+ }
+
+ this.range.addClass(classes +
+ ( ( options.range === "min" || options.range === "max" ) ? " ui-slider-range-" + options.range : "" ));
+ } else {
+ if (this.range) {
+ this.range.remove();
+ }
+ this.range = null;
+ }
+ },
+
+ _setupEvents: function () {
+ this._off(this.handles);
+ this._on(this.handles, this._handleEvents);
+ this._hoverable(this.handles);
+ this._focusable(this.handles);
+ },
+
+ _destroy: function () {
+ this.handles.remove();
+ if (this.range) {
+ this.range.remove();
+ }
+
+ this.element
+ .removeClass("ui-slider" +
+ " ui-slider-horizontal" +
+ " ui-slider-vertical" +
+ " ui-widget" +
+ " ui-widget-content" +
+ " ui-corner-all");
+
+ this._mouseDestroy();
+ },
+
+ _mouseCapture: function (event) {
+ var position, normValue, distance, closestHandle, index, allowed, offset, mouseOverHandle,
+ that = this,
+ o = this.options;
+
+ if (o.disabled) {
+ return false;
+ }
+
+ this.elementSize = {
+ width: this.element.outerWidth(),
+ height: this.element.outerHeight()
+ };
+ this.elementOffset = this.element.offset();
+
+ position = {x: event.pageX, y: event.pageY};
+ normValue = this._normValueFromMouse(position);
+ distance = this._valueMax() - this._valueMin() + 1;
+ this.handles.each(function (i) {
+ var thisDistance = Math.abs(normValue - that.values(i));
+ if (( distance > thisDistance ) ||
+ ( distance === thisDistance &&
+ (i === that._lastChangedValue || that.values(i) === o.min ))) {
+ distance = thisDistance;
+ closestHandle = $(this);
+ index = i;
+ }
+ });
+
+ allowed = this._start(event, index);
+ if (allowed === false) {
+ return false;
+ }
+ this._mouseSliding = true;
+
+ this._handleIndex = index;
+
+ closestHandle
+ .addClass("ui-state-active")
+ .focus();
+
+ offset = closestHandle.offset();
+ mouseOverHandle = !$(event.target).parents().addBack().is(".ui-slider-handle");
+ this._clickOffset = mouseOverHandle ? {left: 0, top: 0} : {
+ left: event.pageX - offset.left - ( closestHandle.width() / 2 ),
+ top: event.pageY - offset.top -
+ ( closestHandle.height() / 2 ) -
+ ( parseInt(closestHandle.css("borderTopWidth"), 10) || 0 ) -
+ ( parseInt(closestHandle.css("borderBottomWidth"), 10) || 0) +
+ ( parseInt(closestHandle.css("marginTop"), 10) || 0)
+ };
+
+ if (!this.handles.hasClass("ui-state-hover")) {
+ this._slide(event, index, normValue);
+ }
+ this._animateOff = true;
+ return true;
+ },
+
+ _mouseStart: function () {
+ return true;
+ },
+
+ _mouseDrag: function (event) {
+ var position = {x: event.pageX, y: event.pageY},
+ normValue = this._normValueFromMouse(position);
+
+ this._slide(event, this._handleIndex, normValue);
+
+ return false;
+ },
+
+ _mouseStop: function (event) {
+ this.handles.removeClass("ui-state-active");
+ this._mouseSliding = false;
+
+ this._stop(event, this._handleIndex);
+ this._change(event, this._handleIndex);
+
+ this._handleIndex = null;
+ this._clickOffset = null;
+ this._animateOff = false;
+
+ return false;
+ },
+
+ _detectOrientation: function () {
+ this.orientation = ( this.options.orientation === "vertical" ) ? "vertical" : "horizontal";
+ },
+
+ _normValueFromMouse: function (position) {
+ var pixelTotal,
+ pixelMouse,
+ percentMouse,
+ valueTotal,
+ valueMouse;
+
+ if (this.orientation === "horizontal") {
+ pixelTotal = this.elementSize.width;
+ pixelMouse = position.x - this.elementOffset.left - ( this._clickOffset ? this._clickOffset.left : 0 );
+ } else {
+ pixelTotal = this.elementSize.height;
+ pixelMouse = position.y - this.elementOffset.top - ( this._clickOffset ? this._clickOffset.top : 0 );
+ }
+
+ percentMouse = ( pixelMouse / pixelTotal );
+ if (percentMouse > 1) {
+ percentMouse = 1;
+ }
+ if (percentMouse < 0) {
+ percentMouse = 0;
+ }
+ if (this.orientation === "vertical") {
+ percentMouse = 1 - percentMouse;
+ }
+
+ valueTotal = this._valueMax() - this._valueMin();
+ valueMouse = this._valueMin() + percentMouse * valueTotal;
+
+ return this._trimAlignValue(valueMouse);
+ },
+
+ _start: function (event, index) {
+ var uiHash = {
+ handle: this.handles[index],
+ value: this.value()
+ };
+ if (this.options.values && this.options.values.length) {
+ uiHash.value = this.values(index);
+ uiHash.values = this.values();
+ }
+ return this._trigger("start", event, uiHash);
+ },
+
+ _slide: function (event, index, newVal) {
+ var otherVal,
+ newValues,
+ allowed;
+
+ if (this.options.values && this.options.values.length) {
+ otherVal = this.values(index ? 0 : 1);
+
+ if (( this.options.values.length === 2 && this.options.range === true ) &&
+ ( ( index === 0 && newVal > otherVal) || ( index === 1 && newVal < otherVal ) )
+ ) {
+ newVal = otherVal;
+ }
+
+ if (newVal !== this.values(index)) {
+ newValues = this.values();
+ newValues[index] = newVal;
+ // A slide can be canceled by returning false from the slide callback
+ allowed = this._trigger("slide", event, {
+ handle: this.handles[index],
+ value: newVal,
+ values: newValues
+ });
+ otherVal = this.values(index ? 0 : 1);
+ if (allowed !== false) {
+ this.values(index, newVal);
+ }
+ }
+ } else {
+ if (newVal !== this.value()) {
+ // A slide can be canceled by returning false from the slide callback
+ allowed = this._trigger("slide", event, {
+ handle: this.handles[index],
+ value: newVal
+ });
+ if (allowed !== false) {
+ this.value(newVal);
+ }
+ }
+ }
+ },
+
+ _stop: function (event, index) {
+ var uiHash = {
+ handle: this.handles[index],
+ value: this.value()
+ };
+ if (this.options.values && this.options.values.length) {
+ uiHash.value = this.values(index);
+ uiHash.values = this.values();
+ }
+
+ this._trigger("stop", event, uiHash);
+ },
+
+ _change: function (event, index) {
+ if (!this._keySliding && !this._mouseSliding) {
+ var uiHash = {
+ handle: this.handles[index],
+ value: this.value()
+ };
+ if (this.options.values && this.options.values.length) {
+ uiHash.value = this.values(index);
+ uiHash.values = this.values();
+ }
+
+ //store the last changed value index for reference when handles overlap
+ this._lastChangedValue = index;
+
+ this._trigger("change", event, uiHash);
+ }
+ },
+
+ value: function (newValue) {
+ if (arguments.length) {
+ this.options.value = this._trimAlignValue(newValue);
+ this._refreshValue();
+ this._change(null, 0);
+ return;
+ }
+
+ return this._value();
+ },
+
+ values: function (index, newValue) {
+ var vals,
+ newValues,
+ i;
+
+ if (arguments.length > 1) {
+ this.options.values[index] = this._trimAlignValue(newValue);
+ this._refreshValue();
+ this._change(null, index);
+ return;
+ }
+
+ if (arguments.length) {
+ if ($.isArray(arguments[0])) {
+ vals = this.options.values;
+ newValues = arguments[0];
+ for (i = 0; i < vals.length; i += 1) {
+ vals[i] = this._trimAlignValue(newValues[i]);
+ this._change(null, i);
+ }
+ this._refreshValue();
+ } else {
+ if (this.options.values && this.options.values.length) {
+ return this._values(index);
+ } else {
+ return this.value();
+ }
+ }
+ } else {
+ return this._values();
+ }
+ },
+
+ _setOption: function (key, value) {
+ var i,
+ valsLength = 0;
+
+ if (key === "range" && this.options.range === true) {
+ if (value === "min") {
+ this.options.value = this._values(0);
+ this.options.values = null;
+ } else if (value === "max") {
+ this.options.value = this._values(this.options.values.length - 1);
+ this.options.values = null;
+ }
+ }
+
+ if ($.isArray(this.options.values)) {
+ valsLength = this.options.values.length;
+ }
+
+ if (key === "disabled") {
+ this.element.toggleClass("ui-state-disabled", !!value);
+ }
+
+ this._super(key, value);
+
+ switch (key) {
+ case "orientation":
+ this._detectOrientation();
+ this.element
+ .removeClass("ui-slider-horizontal ui-slider-vertical")
+ .addClass("ui-slider-" + this.orientation);
+ this._refreshValue();
+
+ // Reset positioning from previous orientation
+ this.handles.css(value === "horizontal" ? "bottom" : "left", "");
+ break;
+ case "value":
+ this._animateOff = true;
+ this._refreshValue();
+ this._change(null, 0);
+ this._animateOff = false;
+ break;
+ case "values":
+ this._animateOff = true;
+ this._refreshValue();
+ for (i = 0; i < valsLength; i += 1) {
+ this._change(null, i);
+ }
+ this._animateOff = false;
+ break;
+ case "step":
+ case "min":
+ case "max":
+ this._animateOff = true;
+ this._calculateNewMax();
+ this._refreshValue();
+ this._animateOff = false;
+ break;
+ case "range":
+ this._animateOff = true;
+ this._refresh();
+ this._animateOff = false;
+ break;
+ }
+ },
+
+ //internal value getter
+ // _value() returns value trimmed by min and max, aligned by step
+ _value: function () {
+ var val = this.options.value;
+ val = this._trimAlignValue(val);
+
+ return val;
+ },
+
+ //internal values getter
+ // _values() returns array of values trimmed by min and max, aligned by step
+ // _values( index ) returns single value trimmed by min and max, aligned by step
+ _values: function (index) {
+ var val,
+ vals,
+ i;
+
+ if (arguments.length) {
+ val = this.options.values[index];
+ val = this._trimAlignValue(val);
+
+ return val;
+ } else if (this.options.values && this.options.values.length) {
+ // .slice() creates a copy of the array
+ // this copy gets trimmed by min and max and then returned
+ vals = this.options.values.slice();
+ for (i = 0; i < vals.length; i += 1) {
+ vals[i] = this._trimAlignValue(vals[i]);
+ }
+
+ return vals;
+ } else {
+ return [];
+ }
+ },
+
+ // returns the step-aligned value that val is closest to, between (inclusive) min and max
+ _trimAlignValue: function (val) {
+ if (val <= this._valueMin()) {
+ return this._valueMin();
+ }
+ if (val >= this._valueMax()) {
+ return this._valueMax();
+ }
+ var step = ( this.options.step > 0 ) ? this.options.step : 1,
+ valModStep = (val - this._valueMin()) % step,
+ alignValue = val - valModStep;
+
+ if (Math.abs(valModStep) * 2 >= step) {
+ alignValue += ( valModStep > 0 ) ? step : ( -step );
+ }
+
+ // Since JavaScript has problems with large floats, round
+ // the final value to 5 digits after the decimal point (see #4124)
+ return parseFloat(alignValue.toFixed(5));
+ },
+
+ _calculateNewMax: function () {
+ var max = this.options.max,
+ min = this._valueMin(),
+ step = this.options.step,
+ aboveMin = Math.floor(( +( max - min ).toFixed(this._precision()) ) / step) * step;
+ max = aboveMin + min;
+ this.max = parseFloat(max.toFixed(this._precision()));
+ },
+
+ _precision: function () {
+ var precision = this._precisionOf(this.options.step);
+ if (this.options.min !== null) {
+ precision = Math.max(precision, this._precisionOf(this.options.min));
+ }
+ return precision;
+ },
+
+ _precisionOf: function (num) {
+ var str = num.toString(),
+ decimal = str.indexOf(".");
+ return decimal === -1 ? 0 : str.length - decimal - 1;
+ },
+
+ _valueMin: function () {
+ return this.options.min;
+ },
+
+ _valueMax: function () {
+ return this.max;
+ },
+
+ _refreshValue: function () {
+ var lastValPercent, valPercent, value, valueMin, valueMax,
+ oRange = this.options.range,
+ o = this.options,
+ that = this,
+ animate = ( !this._animateOff ) ? o.animate : false,
+ _set = {};
+
+ if (this.options.values && this.options.values.length) {
+ this.handles.each(function (i) {
+ valPercent = ( that.values(i) - that._valueMin() ) / ( that._valueMax() - that._valueMin() ) * 100;
+ _set[that.orientation === "horizontal" ? "left" : "bottom"] = valPercent + "%";
+ $(this).stop(1, 1)[animate ? "animate" : "css"](_set, o.animate);
+ if (that.options.range === true) {
+ if (that.orientation === "horizontal") {
+ if (i === 0) {
+ that.range.stop(1, 1)[animate ? "animate" : "css"]({left: valPercent + "%"}, o.animate);
+ }
+ if (i === 1) {
+ that.range[animate ? "animate" : "css"]({width: ( valPercent - lastValPercent ) + "%"}, {
+ queue: false,
+ duration: o.animate
+ });
+ }
+ } else {
+ if (i === 0) {
+ that.range.stop(1, 1)[animate ? "animate" : "css"]({bottom: ( valPercent ) + "%"}, o.animate);
+ }
+ if (i === 1) {
+ that.range[animate ? "animate" : "css"]({height: ( valPercent - lastValPercent ) + "%"}, {
+ queue: false,
+ duration: o.animate
+ });
+ }
+ }
+ }
+ lastValPercent = valPercent;
+ });
+ } else {
+ value = this.value();
+ valueMin = this._valueMin();
+ valueMax = this._valueMax();
+ valPercent = ( valueMax !== valueMin ) ?
+ ( value - valueMin ) / ( valueMax - valueMin ) * 100 :
+ 0;
+ _set[this.orientation === "horizontal" ? "left" : "bottom"] = valPercent + "%";
+ this.handle.stop(1, 1)[animate ? "animate" : "css"](_set, o.animate);
+
+ if (oRange === "min" && this.orientation === "horizontal") {
+ this.range.stop(1, 1)[animate ? "animate" : "css"]({width: valPercent + "%"}, o.animate);
+ }
+ if (oRange === "max" && this.orientation === "horizontal") {
+ this.range[animate ? "animate" : "css"]({width: ( 100 - valPercent ) + "%"}, {
+ queue: false,
+ duration: o.animate
+ });
+ }
+ if (oRange === "min" && this.orientation === "vertical") {
+ this.range.stop(1, 1)[animate ? "animate" : "css"]({height: valPercent + "%"}, o.animate);
+ }
+ if (oRange === "max" && this.orientation === "vertical") {
+ this.range[animate ? "animate" : "css"]({height: ( 100 - valPercent ) + "%"}, {
+ queue: false,
+ duration: o.animate
+ });
+ }
+ }
+ },
+
+ _handleEvents: {
+ keydown: function (event) {
+ var allowed, curVal, newVal, step,
+ index = $(event.target).data("ui-slider-handle-index");
+
+ switch (event.keyCode) {
+ case $.ui.keyCode.HOME:
+ case $.ui.keyCode.END:
+ case $.ui.keyCode.PAGE_UP:
+ case $.ui.keyCode.PAGE_DOWN:
+ case $.ui.keyCode.UP:
+ case $.ui.keyCode.RIGHT:
+ case $.ui.keyCode.DOWN:
+ case $.ui.keyCode.LEFT:
+ event.preventDefault();
+ if (!this._keySliding) {
+ this._keySliding = true;
+ $(event.target).addClass("ui-state-active");
+ allowed = this._start(event, index);
+ if (allowed === false) {
+ return;
+ }
+ }
+ break;
+ }
+
+ step = this.options.step;
+ if (this.options.values && this.options.values.length) {
+ curVal = newVal = this.values(index);
+ } else {
+ curVal = newVal = this.value();
+ }
+
+ switch (event.keyCode) {
+ case $.ui.keyCode.HOME:
+ newVal = this._valueMin();
+ break;
+ case $.ui.keyCode.END:
+ newVal = this._valueMax();
+ break;
+ case $.ui.keyCode.PAGE_UP:
+ newVal = this._trimAlignValue(
+ curVal + ( ( this._valueMax() - this._valueMin() ) / this.numPages )
+ );
+ break;
+ case $.ui.keyCode.PAGE_DOWN:
+ newVal = this._trimAlignValue(
+ curVal - ( (this._valueMax() - this._valueMin()) / this.numPages ));
+ break;
+ case $.ui.keyCode.UP:
+ case $.ui.keyCode.RIGHT:
+ if (curVal === this._valueMax()) {
+ return;
+ }
+ newVal = this._trimAlignValue(curVal + step);
+ break;
+ case $.ui.keyCode.DOWN:
+ case $.ui.keyCode.LEFT:
+ if (curVal === this._valueMin()) {
+ return;
+ }
+ newVal = this._trimAlignValue(curVal - step);
+ break;
+ }
+
+ this._slide(event, index, newVal);
+ },
+ keyup: function (event) {
+ var index = $(event.target).data("ui-slider-handle-index");
+
+ if (this._keySliding) {
+ this._keySliding = false;
+ this._stop(event, index);
+ this._change(event, index);
+ $(event.target).removeClass("ui-state-active");
+ }
+ }
+ }
+ });
+
+
+ /*!
+ * jQuery UI Spinner 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/spinner/
+ */
+
+
+ function spinner_modifier(fn) {
+ return function () {
+ var previous = this.element.val();
+ fn.apply(this, arguments);
+ this._refresh();
+ if (previous !== this.element.val()) {
+ this._trigger("change");
+ }
+ };
+ }
+
+ var spinner = $.widget("ui.spinner", {
+ version: "1.11.4",
+ defaultElement: "<input>",
+ widgetEventPrefix: "spin",
+ options: {
+ culture: null,
+ icons: {
+ down: "ui-icon-triangle-1-s",
+ up: "ui-icon-triangle-1-n"
+ },
+ incremental: true,
+ max: null,
+ min: null,
+ numberFormat: null,
+ page: 10,
+ step: 1,
+
+ change: null,
+ spin: null,
+ start: null,
+ stop: null
+ },
+
+ _create: function () {
+ // handle string values that need to be parsed
+ this._setOption("max", this.options.max);
+ this._setOption("min", this.options.min);
+ this._setOption("step", this.options.step);
+
+ // Only format if there is a value, prevents the field from being marked
+ // as invalid in Firefox, see #9573.
+ if (this.value() !== "") {
+ // Format the value, but don't constrain.
+ this._value(this.element.val(), true);
+ }
+
+ this._draw();
+ this._on(this._events);
+ this._refresh();
+
+ // turning off autocomplete prevents the browser from remembering the
+ // value when navigating through history, so we re-enable autocomplete
+ // if the page is unloaded before the widget is destroyed. #7790
+ this._on(this.window, {
+ beforeunload: function () {
+ this.element.removeAttr("autocomplete");
+ }
+ });
+ },
+
+ _getCreateOptions: function () {
+ var options = {},
+ element = this.element;
+
+ $.each(["min", "max", "step"], function (i, option) {
+ var value = element.attr(option);
+ if (value !== undefined && value.length) {
+ options[option] = value;
+ }
+ });
+
+ return options;
+ },
+
+ _events: {
+ keydown: function (event) {
+ if (this._start(event) && this._keydown(event)) {
+ event.preventDefault();
+ }
+ },
+ keyup: "_stop",
+ focus: function () {
+ this.previous = this.element.val();
+ },
+ blur: function (event) {
+ if (this.cancelBlur) {
+ delete this.cancelBlur;
+ return;
+ }
+
+ this._stop();
+ this._refresh();
+ if (this.previous !== this.element.val()) {
+ this._trigger("change", event);
+ }
+ },
+ mousewheel: function (event, delta) {
+ if (!delta) {
+ return;
+ }
+ if (!this.spinning && !this._start(event)) {
+ return false;
+ }
+
+ this._spin((delta > 0 ? 1 : -1) * this.options.step, event);
+ clearTimeout(this.mousewheelTimer);
+ this.mousewheelTimer = this._delay(function () {
+ if (this.spinning) {
+ this._stop(event);
+ }
+ }, 100);
+ event.preventDefault();
+ },
+ "mousedown .ui-spinner-button": function (event) {
+ var previous;
+
+ // We never want the buttons to have focus; whenever the user is
+ // interacting with the spinner, the focus should be on the input.
+ // If the input is focused then this.previous is properly set from
+ // when the input first received focus. If the input is not focused
+ // then we need to set this.previous based on the value before spinning.
+ previous = this.element[0] === this.document[0].activeElement ?
+ this.previous : this.element.val();
+ function checkFocus() {
+ var isActive = this.element[0] === this.document[0].activeElement;
+ if (!isActive) {
+ this.element.focus();
+ this.previous = previous;
+ // support: IE
+ // IE sets focus asynchronously, so we need to check if focus
+ // moved off of the input because the user clicked on the button.
+ this._delay(function () {
+ this.previous = previous;
+ });
+ }
+ }
+
+ // ensure focus is on (or stays on) the text field
+ event.preventDefault();
+ checkFocus.call(this);
+
+ // support: IE
+ // IE doesn't prevent moving focus even with event.preventDefault()
+ // so we set a flag to know when we should ignore the blur event
+ // and check (again) if focus moved off of the input.
+ this.cancelBlur = true;
+ this._delay(function () {
+ delete this.cancelBlur;
+ checkFocus.call(this);
+ });
+
+ if (this._start(event) === false) {
+ return;
+ }
+
+ this._repeat(null, $(event.currentTarget).hasClass("ui-spinner-up") ? 1 : -1, event);
+ },
+ "mouseup .ui-spinner-button": "_stop",
+ "mouseenter .ui-spinner-button": function (event) {
+ // button will add ui-state-active if mouse was down while mouseleave and kept down
+ if (!$(event.currentTarget).hasClass("ui-state-active")) {
+ return;
+ }
+
+ if (this._start(event) === false) {
+ return false;
+ }
+ this._repeat(null, $(event.currentTarget).hasClass("ui-spinner-up") ? 1 : -1, event);
+ },
+ // TODO: do we really want to consider this a stop?
+ // shouldn't we just stop the repeater and wait until mouseup before
+ // we trigger the stop event?
+ "mouseleave .ui-spinner-button": "_stop"
+ },
+
+ _draw: function () {
+ var uiSpinner = this.uiSpinner = this.element
+ .addClass("ui-spinner-input")
+ .attr("autocomplete", "off")
+ .wrap(this._uiSpinnerHtml())
+ .parent()
+ // add buttons
+ .append(this._buttonHtml());
+
+ this.element.attr("role", "spinbutton");
+
+ // button bindings
+ this.buttons = uiSpinner.find(".ui-spinner-button")
+ .attr("tabIndex", -1)
+ .button()
+ .removeClass("ui-corner-all");
+
+ // IE 6 doesn't understand height: 50% for the buttons
+ // unless the wrapper has an explicit height
+ if (this.buttons.height() > Math.ceil(uiSpinner.height() * 0.5) &&
+ uiSpinner.height() > 0) {
+ uiSpinner.height(uiSpinner.height());
+ }
+
+ // disable spinner if element was already disabled
+ if (this.options.disabled) {
+ this.disable();
+ }
+ },
+
+ _keydown: function (event) {
+ var options = this.options,
+ keyCode = $.ui.keyCode;
+
+ switch (event.keyCode) {
+ case keyCode.UP:
+ this._repeat(null, 1, event);
+ return true;
+ case keyCode.DOWN:
+ this._repeat(null, -1, event);
+ return true;
+ case keyCode.PAGE_UP:
+ this._repeat(null, options.page, event);
+ return true;
+ case keyCode.PAGE_DOWN:
+ this._repeat(null, -options.page, event);
+ return true;
+ }
+
+ return false;
+ },
+
+ _uiSpinnerHtml: function () {
+ return "<span class='ui-spinner ui-widget ui-widget-content ui-corner-all'></span>";
+ },
+
+ _buttonHtml: function () {
+ return "" +
+ "<a class='ui-spinner-button ui-spinner-up ui-corner-tr'>" +
+ "<span class='ui-icon " + this.options.icons.up + "'>▲</span>" +
+ "</a>" +
+ "<a class='ui-spinner-button ui-spinner-down ui-corner-br'>" +
+ "<span class='ui-icon " + this.options.icons.down + "'>▼</span>" +
+ "</a>";
+ },
+
+ _start: function (event) {
+ if (!this.spinning && this._trigger("start", event) === false) {
+ return false;
+ }
+
+ if (!this.counter) {
+ this.counter = 1;
+ }
+ this.spinning = true;
+ return true;
+ },
+
+ _repeat: function (i, steps, event) {
+ i = i || 500;
+
+ clearTimeout(this.timer);
+ this.timer = this._delay(function () {
+ this._repeat(40, steps, event);
+ }, i);
+
+ this._spin(steps * this.options.step, event);
+ },
+
+ _spin: function (step, event) {
+ var value = this.value() || 0;
+
+ if (!this.counter) {
+ this.counter = 1;
+ }
+
+ value = this._adjustValue(value + step * this._increment(this.counter));
+
+ if (!this.spinning || this._trigger("spin", event, {value: value}) !== false) {
+ this._value(value);
+ this.counter++;
+ }
+ },
+
+ _increment: function (i) {
+ var incremental = this.options.incremental;
+
+ if (incremental) {
+ return $.isFunction(incremental) ?
+ incremental(i) :
+ Math.floor(i * i * i / 50000 - i * i / 500 + 17 * i / 200 + 1);
+ }
+
+ return 1;
+ },
+
+ _precision: function () {
+ var precision = this._precisionOf(this.options.step);
+ if (this.options.min !== null) {
+ precision = Math.max(precision, this._precisionOf(this.options.min));
+ }
+ return precision;
+ },
+
+ _precisionOf: function (num) {
+ var str = num.toString(),
+ decimal = str.indexOf(".");
+ return decimal === -1 ? 0 : str.length - decimal - 1;
+ },
+
+ _adjustValue: function (value) {
+ var base, aboveMin,
+ options = this.options;
+
+ // make sure we're at a valid step
+ // - find out where we are relative to the base (min or 0)
+ base = options.min !== null ? options.min : 0;
+ aboveMin = value - base;
+ // - round to the nearest step
+ aboveMin = Math.round(aboveMin / options.step) * options.step;
+ // - rounding is based on 0, so adjust back to our base
+ value = base + aboveMin;
+
+ // fix precision from bad JS floating point math
+ value = parseFloat(value.toFixed(this._precision()));
+
+ // clamp the value
+ if (options.max !== null && value > options.max) {
+ return options.max;
+ }
+ if (options.min !== null && value < options.min) {
+ return options.min;
+ }
+
+ return value;
+ },
+
+ _stop: function (event) {
+ if (!this.spinning) {
+ return;
+ }
+
+ clearTimeout(this.timer);
+ clearTimeout(this.mousewheelTimer);
+ this.counter = 0;
+ this.spinning = false;
+ this._trigger("stop", event);
+ },
+
+ _setOption: function (key, value) {
+ if (key === "culture" || key === "numberFormat") {
+ var prevValue = this._parse(this.element.val());
+ this.options[key] = value;
+ this.element.val(this._format(prevValue));
+ return;
+ }
+
+ if (key === "max" || key === "min" || key === "step") {
+ if (typeof value === "string") {
+ value = this._parse(value);
+ }
+ }
+ if (key === "icons") {
+ this.buttons.first().find(".ui-icon")
+ .removeClass(this.options.icons.up)
+ .addClass(value.up);
+ this.buttons.last().find(".ui-icon")
+ .removeClass(this.options.icons.down)
+ .addClass(value.down);
+ }
+
+ this._super(key, value);
+
+ if (key === "disabled") {
+ this.widget().toggleClass("ui-state-disabled", !!value);
+ this.element.prop("disabled", !!value);
+ this.buttons.button(value ? "disable" : "enable");
+ }
+ },
+
+ _setOptions: spinner_modifier(function (options) {
+ this._super(options);
+ }),
+
+ _parse: function (val) {
+ if (typeof val === "string" && val !== "") {
+ val = window.Globalize && this.options.numberFormat ?
+ Globalize.parseFloat(val, 10, this.options.culture) : +val;
+ }
+ return val === "" || isNaN(val) ? null : val;
+ },
+
+ _format: function (value) {
+ if (value === "") {
+ return "";
+ }
+ return window.Globalize && this.options.numberFormat ?
+ Globalize.format(value, this.options.numberFormat, this.options.culture) :
+ value;
+ },
+
+ _refresh: function () {
+ this.element.attr({
+ "aria-valuemin": this.options.min,
+ "aria-valuemax": this.options.max,
+ // TODO: what should we do with values that can't be parsed?
+ "aria-valuenow": this._parse(this.element.val())
+ });
+ },
+
+ isValid: function () {
+ var value = this.value();
+
+ // null is invalid
+ if (value === null) {
+ return false;
+ }
+
+ // if value gets adjusted, it's invalid
+ return value === this._adjustValue(value);
+ },
+
+ // update the value without triggering change
+ _value: function (value, allowAny) {
+ var parsed;
+ if (value !== "") {
+ parsed = this._parse(value);
+ if (parsed !== null) {
+ if (!allowAny) {
+ parsed = this._adjustValue(parsed);
+ }
+ value = this._format(parsed);
+ }
+ }
+ this.element.val(value);
+ this._refresh();
+ },
+
+ _destroy: function () {
+ this.element
+ .removeClass("ui-spinner-input")
+ .prop("disabled", false)
+ .removeAttr("autocomplete")
+ .removeAttr("role")
+ .removeAttr("aria-valuemin")
+ .removeAttr("aria-valuemax")
+ .removeAttr("aria-valuenow");
+ this.uiSpinner.replaceWith(this.element);
+ },
+
+ stepUp: spinner_modifier(function (steps) {
+ this._stepUp(steps);
+ }),
+ _stepUp: function (steps) {
+ if (this._start()) {
+ this._spin((steps || 1) * this.options.step);
+ this._stop();
+ }
+ },
+
+ stepDown: spinner_modifier(function (steps) {
+ this._stepDown(steps);
+ }),
+ _stepDown: function (steps) {
+ if (this._start()) {
+ this._spin((steps || 1) * -this.options.step);
+ this._stop();
+ }
+ },
+
+ pageUp: spinner_modifier(function (pages) {
+ this._stepUp((pages || 1) * this.options.page);
+ }),
+
+ pageDown: spinner_modifier(function (pages) {
+ this._stepDown((pages || 1) * this.options.page);
+ }),
+
+ value: function (newVal) {
+ if (!arguments.length) {
+ return this._parse(this.element.val());
+ }
+ spinner_modifier(this._value).call(this, newVal);
+ },
+
+ widget: function () {
+ return this.uiSpinner;
+ }
+ });
+
+
+ /*!
+ * jQuery UI Tabs 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/tabs/
+ */
+
+
+ var tabs = $.widget("ui.tabs", {
+ version: "1.11.4",
+ delay: 300,
+ options: {
+ active: null,
+ collapsible: false,
+ event: "click",
+ heightStyle: "content",
+ hide: null,
+ show: null,
+
+ // callbacks
+ activate: null,
+ beforeActivate: null,
+ beforeLoad: null,
+ load: null
+ },
+
+ _isLocal: (function () {
+ var rhash = /#.*$/;
+
+ return function (anchor) {
+ var anchorUrl, locationUrl;
+
+ // support: IE7
+ // IE7 doesn't normalize the href property when set via script (#9317)
+ anchor = anchor.cloneNode(false);
+
+ anchorUrl = anchor.href.replace(rhash, "");
+ locationUrl = location.href.replace(rhash, "");
+
+ // decoding may throw an error if the URL isn't UTF-8 (#9518)
+ try {
+ anchorUrl = decodeURIComponent(anchorUrl);
+ } catch (error) {
+ }
+ try {
+ locationUrl = decodeURIComponent(locationUrl);
+ } catch (error) {
+ }
+
+ return anchor.hash.length > 1 && anchorUrl === locationUrl;
+ };
+ })(),
+
+ _create: function () {
+ var that = this,
+ options = this.options;
+
+ this.running = false;
+
+ this.element
+ .addClass("ui-tabs ui-widget ui-widget-content ui-corner-all")
+ .toggleClass("ui-tabs-collapsible", options.collapsible);
+
+ this._processTabs();
+ options.active = this._initialActive();
+
+ // Take disabling tabs via class attribute from HTML
+ // into account and update option properly.
+ if ($.isArray(options.disabled)) {
+ options.disabled = $.unique(options.disabled.concat(
+ $.map(this.tabs.filter(".ui-state-disabled"), function (li) {
+ return that.tabs.index(li);
+ })
+ )).sort();
+ }
+
+ // check for length avoids error when initializing empty list
+ if (this.options.active !== false && this.anchors.length) {
+ this.active = this._findActive(options.active);
+ } else {
+ this.active = $();
+ }
+
+ this._refresh();
+
+ if (this.active.length) {
+ this.load(options.active);
+ }
+ },
+
+ _initialActive: function () {
+ var active = this.options.active,
+ collapsible = this.options.collapsible,
+ locationHash = location.hash.substring(1);
+
+ if (active === null) {
+ // check the fragment identifier in the URL
+ if (locationHash) {
+ this.tabs.each(function (i, tab) {
+ if ($(tab).attr("aria-controls") === locationHash) {
+ active = i;
+ return false;
+ }
+ });
+ }
+
+ // check for a tab marked active via a class
+ if (active === null) {
+ active = this.tabs.index(this.tabs.filter(".ui-tabs-active"));
+ }
+
+ // no active tab, set to false
+ if (active === null || active === -1) {
+ active = this.tabs.length ? 0 : false;
+ }
+ }
+
+ // handle numbers: negative, out of range
+ if (active !== false) {
+ active = this.tabs.index(this.tabs.eq(active));
+ if (active === -1) {
+ active = collapsible ? false : 0;
+ }
+ }
+
+ // don't allow collapsible: false and active: false
+ if (!collapsible && active === false && this.anchors.length) {
+ active = 0;
+ }
+
+ return active;
+ },
+
+ _getCreateEventData: function () {
+ return {
+ tab: this.active,
+ panel: !this.active.length ? $() : this._getPanelForTab(this.active)
+ };
+ },
+
+ _tabKeydown: function (event) {
+ var focusedTab = $(this.document[0].activeElement).closest("li"),
+ selectedIndex = this.tabs.index(focusedTab),
+ goingForward = true;
+
+ if (this._handlePageNav(event)) {
+ return;
+ }
+
+ switch (event.keyCode) {
+ case $.ui.keyCode.RIGHT:
+ case $.ui.keyCode.DOWN:
+ selectedIndex++;
+ break;
+ case $.ui.keyCode.UP:
+ case $.ui.keyCode.LEFT:
+ goingForward = false;
+ selectedIndex--;
+ break;
+ case $.ui.keyCode.END:
+ selectedIndex = this.anchors.length - 1;
+ break;
+ case $.ui.keyCode.HOME:
+ selectedIndex = 0;
+ break;
+ case $.ui.keyCode.SPACE:
+ // Activate only, no collapsing
+ event.preventDefault();
+ clearTimeout(this.activating);
+ this._activate(selectedIndex);
+ return;
+ case $.ui.keyCode.ENTER:
+ // Toggle (cancel delayed activation, allow collapsing)
+ event.preventDefault();
+ clearTimeout(this.activating);
+ // Determine if we should collapse or activate
+ this._activate(selectedIndex === this.options.active ? false : selectedIndex);
+ return;
+ default:
+ return;
+ }
+
+ // Focus the appropriate tab, based on which key was pressed
+ event.preventDefault();
+ clearTimeout(this.activating);
+ selectedIndex = this._focusNextTab(selectedIndex, goingForward);
+
+ // Navigating with control/command key will prevent automatic activation
+ if (!event.ctrlKey && !event.metaKey) {
+
+ // Update aria-selected immediately so that AT think the tab is already selected.
+ // Otherwise AT may confuse the user by stating that they need to activate the tab,
+ // but the tab will already be activated by the time the announcement finishes.
+ focusedTab.attr("aria-selected", "false");
+ this.tabs.eq(selectedIndex).attr("aria-selected", "true");
+
+ this.activating = this._delay(function () {
+ this.option("active", selectedIndex);
+ }, this.delay);
+ }
+ },
+
+ _panelKeydown: function (event) {
+ if (this._handlePageNav(event)) {
+ return;
+ }
+
+ // Ctrl+up moves focus to the current tab
+ if (event.ctrlKey && event.keyCode === $.ui.keyCode.UP) {
+ event.preventDefault();
+ this.active.focus();
+ }
+ },
+
+ // Alt+page up/down moves focus to the previous/next tab (and activates)
+ _handlePageNav: function (event) {
+ if (event.altKey && event.keyCode === $.ui.keyCode.PAGE_UP) {
+ this._activate(this._focusNextTab(this.options.active - 1, false));
+ return true;
+ }
+ if (event.altKey && event.keyCode === $.ui.keyCode.PAGE_DOWN) {
+ this._activate(this._focusNextTab(this.options.active + 1, true));
+ return true;
+ }
+ },
+
+ _findNextTab: function (index, goingForward) {
+ var lastTabIndex = this.tabs.length - 1;
+
+ function constrain() {
+ if (index > lastTabIndex) {
+ index = 0;
+ }
+ if (index < 0) {
+ index = lastTabIndex;
+ }
+ return index;
+ }
+
+ while ($.inArray(constrain(), this.options.disabled) !== -1) {
+ index = goingForward ? index + 1 : index - 1;
+ }
+
+ return index;
+ },
+
+ _focusNextTab: function (index, goingForward) {
+ index = this._findNextTab(index, goingForward);
+ this.tabs.eq(index).focus();
+ return index;
+ },
+
+ _setOption: function (key, value) {
+ if (key === "active") {
+ // _activate() will handle invalid values and update this.options
+ this._activate(value);
+ return;
+ }
+
+ if (key === "disabled") {
+ // don't use the widget factory's disabled handling
+ this._setupDisabled(value);
+ return;
+ }
+
+ this._super(key, value);
+
+ if (key === "collapsible") {
+ this.element.toggleClass("ui-tabs-collapsible", value);
+ // Setting collapsible: false while collapsed; open first panel
+ if (!value && this.options.active === false) {
+ this._activate(0);
+ }
+ }
+
+ if (key === "event") {
+ this._setupEvents(value);
+ }
+
+ if (key === "heightStyle") {
+ this._setupHeightStyle(value);
+ }
+ },
+
+ _sanitizeSelector: function (hash) {
+ return hash ? hash.replace(/[!"$%&'()*+,.\/:;<=>?@\[\]\^`{|}~]/g, "\\$&") : "";
+ },
+
+ refresh: function () {
+ var options = this.options,
+ lis = this.tablist.children(":has(a[href])");
+
+ // get disabled tabs from class attribute from HTML
+ // this will get converted to a boolean if needed in _refresh()
+ options.disabled = $.map(lis.filter(".ui-state-disabled"), function (tab) {
+ return lis.index(tab);
+ });
+
+ this._processTabs();
+
+ // was collapsed or no tabs
+ if (options.active === false || !this.anchors.length) {
+ options.active = false;
+ this.active = $();
+ // was active, but active tab is gone
+ } else if (this.active.length && !$.contains(this.tablist[0], this.active[0])) {
+ // all remaining tabs are disabled
+ if (this.tabs.length === options.disabled.length) {
+ options.active = false;
+ this.active = $();
+ // activate previous tab
+ } else {
+ this._activate(this._findNextTab(Math.max(0, options.active - 1), false));
+ }
+ // was active, active tab still exists
+ } else {
+ // make sure active index is correct
+ options.active = this.tabs.index(this.active);
+ }
+
+ this._refresh();
+ },
+
+ _refresh: function () {
+ this._setupDisabled(this.options.disabled);
+ this._setupEvents(this.options.event);
+ this._setupHeightStyle(this.options.heightStyle);
+
+ this.tabs.not(this.active).attr({
+ "aria-selected": "false",
+ "aria-expanded": "false",
+ tabIndex: -1
+ });
+ this.panels.not(this._getPanelForTab(this.active))
+ .hide()
+ .attr({
+ "aria-hidden": "true"
+ });
+
+ // Make sure one tab is in the tab order
+ if (!this.active.length) {
+ this.tabs.eq(0).attr("tabIndex", 0);
+ } else {
+ this.active
+ .addClass("ui-tabs-active ui-state-active")
+ .attr({
+ "aria-selected": "true",
+ "aria-expanded": "true",
+ tabIndex: 0
+ });
+ this._getPanelForTab(this.active)
+ .show()
+ .attr({
+ "aria-hidden": "false"
+ });
+ }
+ },
+
+ _processTabs: function () {
+ var that = this,
+ prevTabs = this.tabs,
+ prevAnchors = this.anchors,
+ prevPanels = this.panels;
+
+ this.tablist = this._getList()
+ .addClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all")
+ .attr("role", "tablist")
+
+ // Prevent users from focusing disabled tabs via click
+ .delegate("> li", "mousedown" + this.eventNamespace, function (event) {
+ if ($(this).is(".ui-state-disabled")) {
+ event.preventDefault();
+ }
+ })
+
+ // support: IE <9
+ // Preventing the default action in mousedown doesn't prevent IE
+ // from focusing the element, so if the anchor gets focused, blur.
+ // We don't have to worry about focusing the previously focused
+ // element since clicking on a non-focusable element should focus
+ // the body anyway.
+ .delegate(".ui-tabs-anchor", "focus" + this.eventNamespace, function () {
+ if ($(this).closest("li").is(".ui-state-disabled")) {
+ this.blur();
+ }
+ });
+
+ this.tabs = this.tablist.find("> li:has(a[href])")
+ .addClass("ui-state-default ui-corner-top")
+ .attr({
+ role: "tab",
+ tabIndex: -1
+ });
+
+ this.anchors = this.tabs.map(function () {
+ return $("a", this)[0];
+ })
+ .addClass("ui-tabs-anchor")
+ .attr({
+ role: "presentation",
+ tabIndex: -1
+ });
+
+ this.panels = $();
+
+ this.anchors.each(function (i, anchor) {
+ var selector, panel, panelId,
+ anchorId = $(anchor).uniqueId().attr("id"),
+ tab = $(anchor).closest("li"),
+ originalAriaControls = tab.attr("aria-controls");
+
+ // inline tab
+ if (that._isLocal(anchor)) {
+ selector = anchor.hash;
+ panelId = selector.substring(1);
+ panel = that.element.find(that._sanitizeSelector(selector));
+ // remote tab
+ } else {
+ // If the tab doesn't already have aria-controls,
+ // generate an id by using a throw-away element
+ panelId = tab.attr("aria-controls") || $({}).uniqueId()[0].id;
+ selector = "#" + panelId;
+ panel = that.element.find(selector);
+ if (!panel.length) {
+ panel = that._createPanel(panelId);
+ panel.insertAfter(that.panels[i - 1] || that.tablist);
+ }
+ panel.attr("aria-live", "polite");
+ }
+
+ if (panel.length) {
+ that.panels = that.panels.add(panel);
+ }
+ if (originalAriaControls) {
+ tab.data("ui-tabs-aria-controls", originalAriaControls);
+ }
+ tab.attr({
+ "aria-controls": panelId,
+ "aria-labelledby": anchorId
+ });
+ panel.attr("aria-labelledby", anchorId);
+ });
+
+ this.panels
+ .addClass("ui-tabs-panel ui-widget-content ui-corner-bottom")
+ .attr("role", "tabpanel");
+
+ // Avoid memory leaks (#10056)
+ if (prevTabs) {
+ this._off(prevTabs.not(this.tabs));
+ this._off(prevAnchors.not(this.anchors));
+ this._off(prevPanels.not(this.panels));
+ }
+ },
+
+ // allow overriding how to find the list for rare usage scenarios (#7715)
+ _getList: function () {
+ return this.tablist || this.element.find("ol,ul").eq(0);
+ },
+
+ _createPanel: function (id) {
+ return $("<div>")
+ .attr("id", id)
+ .addClass("ui-tabs-panel ui-widget-content ui-corner-bottom")
+ .data("ui-tabs-destroy", true);
+ },
+
+ _setupDisabled: function (disabled) {
+ if ($.isArray(disabled)) {
+ if (!disabled.length) {
+ disabled = false;
+ } else if (disabled.length === this.anchors.length) {
+ disabled = true;
+ }
+ }
+
+ // disable tabs
+ for (var i = 0, li; ( li = this.tabs[i] ); i++) {
+ if (disabled === true || $.inArray(i, disabled) !== -1) {
+ $(li)
+ .addClass("ui-state-disabled")
+ .attr("aria-disabled", "true");
+ } else {
+ $(li)
+ .removeClass("ui-state-disabled")
+ .removeAttr("aria-disabled");
+ }
+ }
+
+ this.options.disabled = disabled;
+ },
+
+ _setupEvents: function (event) {
+ var events = {};
+ if (event) {
+ $.each(event.split(" "), function (index, eventName) {
+ events[eventName] = "_eventHandler";
+ });
+ }
+
+ this._off(this.anchors.add(this.tabs).add(this.panels));
+ // Always prevent the default action, even when disabled
+ this._on(true, this.anchors, {
+ click: function (event) {
+ event.preventDefault();
+ }
+ });
+ this._on(this.anchors, events);
+ this._on(this.tabs, {keydown: "_tabKeydown"});
+ this._on(this.panels, {keydown: "_panelKeydown"});
+
+ this._focusable(this.tabs);
+ this._hoverable(this.tabs);
+ },
+
+ _setupHeightStyle: function (heightStyle) {
+ var maxHeight,
+ parent = this.element.parent();
+
+ if (heightStyle === "fill") {
+ maxHeight = parent.height();
+ maxHeight -= this.element.outerHeight() - this.element.height();
+
+ this.element.siblings(":visible").each(function () {
+ var elem = $(this),
+ position = elem.css("position");
+
+ if (position === "absolute" || position === "fixed") {
+ return;
+ }
+ maxHeight -= elem.outerHeight(true);
+ });
+
+ this.element.children().not(this.panels).each(function () {
+ maxHeight -= $(this).outerHeight(true);
+ });
+
+ this.panels.each(function () {
+ $(this).height(Math.max(0, maxHeight -
+ $(this).innerHeight() + $(this).height()));
+ })
+ .css("overflow", "auto");
+ } else if (heightStyle === "auto") {
+ maxHeight = 0;
+ this.panels.each(function () {
+ maxHeight = Math.max(maxHeight, $(this).height("").height());
+ }).height(maxHeight);
+ }
+ },
+
+ _eventHandler: function (event) {
+ var options = this.options,
+ active = this.active,
+ anchor = $(event.currentTarget),
+ tab = anchor.closest("li"),
+ clickedIsActive = tab[0] === active[0],
+ collapsing = clickedIsActive && options.collapsible,
+ toShow = collapsing ? $() : this._getPanelForTab(tab),
+ toHide = !active.length ? $() : this._getPanelForTab(active),
+ eventData = {
+ oldTab: active,
+ oldPanel: toHide,
+ newTab: collapsing ? $() : tab,
+ newPanel: toShow
+ };
+
+ event.preventDefault();
+
+ if (tab.hasClass("ui-state-disabled") ||
+ // tab is already loading
+ tab.hasClass("ui-tabs-loading") ||
+ // can't switch durning an animation
+ this.running ||
+ // click on active header, but not collapsible
+ ( clickedIsActive && !options.collapsible ) ||
+ // allow canceling activation
+ ( this._trigger("beforeActivate", event, eventData) === false )) {
+ return;
+ }
+
+ options.active = collapsing ? false : this.tabs.index(tab);
+
+ this.active = clickedIsActive ? $() : tab;
+ if (this.xhr) {
+ this.xhr.abort();
+ }
+
+ if (!toHide.length && !toShow.length) {
+ $.error("jQuery UI Tabs: Mismatching fragment identifier.");
+ }
+
+ if (toShow.length) {
+ this.load(this.tabs.index(tab), event);
+ }
+ this._toggle(event, eventData);
+ },
+
+ // handles show/hide for selecting tabs
+ _toggle: function (event, eventData) {
+ var that = this,
+ toShow = eventData.newPanel,
+ toHide = eventData.oldPanel;
+
+ this.running = true;
+
+ function complete() {
+ that.running = false;
+ that._trigger("activate", event, eventData);
+ }
+
+ function show() {
+ eventData.newTab.closest("li").addClass("ui-tabs-active ui-state-active");
+
+ if (toShow.length && that.options.show) {
+ that._show(toShow, that.options.show, complete);
+ } else {
+ toShow.show();
+ complete();
+ }
+ }
+
+ // start out by hiding, then showing, then completing
+ if (toHide.length && this.options.hide) {
+ this._hide(toHide, this.options.hide, function () {
+ eventData.oldTab.closest("li").removeClass("ui-tabs-active ui-state-active");
+ show();
+ });
+ } else {
+ eventData.oldTab.closest("li").removeClass("ui-tabs-active ui-state-active");
+ toHide.hide();
+ show();
+ }
+
+ toHide.attr("aria-hidden", "true");
+ eventData.oldTab.attr({
+ "aria-selected": "false",
+ "aria-expanded": "false"
+ });
+ // If we're switching tabs, remove the old tab from the tab order.
+ // If we're opening from collapsed state, remove the previous tab from the tab order.
+ // If we're collapsing, then keep the collapsing tab in the tab order.
+ if (toShow.length && toHide.length) {
+ eventData.oldTab.attr("tabIndex", -1);
+ } else if (toShow.length) {
+ this.tabs.filter(function () {
+ return $(this).attr("tabIndex") === 0;
+ })
+ .attr("tabIndex", -1);
+ }
+
+ toShow.attr("aria-hidden", "false");
+ eventData.newTab.attr({
+ "aria-selected": "true",
+ "aria-expanded": "true",
+ tabIndex: 0
+ });
+ },
+
+ _activate: function (index) {
+ var anchor,
+ active = this._findActive(index);
+
+ // trying to activate the already active panel
+ if (active[0] === this.active[0]) {
+ return;
+ }
+
+ // trying to collapse, simulate a click on the current active header
+ if (!active.length) {
+ active = this.active;
+ }
+
+ anchor = active.find(".ui-tabs-anchor")[0];
+ this._eventHandler({
+ target: anchor,
+ currentTarget: anchor,
+ preventDefault: $.noop
+ });
+ },
+
+ _findActive: function (index) {
+ return index === false ? $() : this.tabs.eq(index);
+ },
+
+ _getIndex: function (index) {
+ // meta-function to give users option to provide a href string instead of a numerical index.
+ if (typeof index === "string") {
+ index = this.anchors.index(this.anchors.filter("[href$='" + index + "']"));
+ }
+
+ return index;
+ },
+
+ _destroy: function () {
+ if (this.xhr) {
+ this.xhr.abort();
+ }
+
+ this.element.removeClass("ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible");
+
+ this.tablist
+ .removeClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all")
+ .removeAttr("role");
+
+ this.anchors
+ .removeClass("ui-tabs-anchor")
+ .removeAttr("role")
+ .removeAttr("tabIndex")
+ .removeUniqueId();
+
+ this.tablist.unbind(this.eventNamespace);
+
+ this.tabs.add(this.panels).each(function () {
+ if ($.data(this, "ui-tabs-destroy")) {
+ $(this).remove();
+ } else {
+ $(this)
+ .removeClass("ui-state-default ui-state-active ui-state-disabled " +
+ "ui-corner-top ui-corner-bottom ui-widget-content ui-tabs-active ui-tabs-panel")
+ .removeAttr("tabIndex")
+ .removeAttr("aria-live")
+ .removeAttr("aria-busy")
+ .removeAttr("aria-selected")
+ .removeAttr("aria-labelledby")
+ .removeAttr("aria-hidden")
+ .removeAttr("aria-expanded")
+ .removeAttr("role");
+ }
+ });
+
+ this.tabs.each(function () {
+ var li = $(this),
+ prev = li.data("ui-tabs-aria-controls");
+ if (prev) {
+ li
+ .attr("aria-controls", prev)
+ .removeData("ui-tabs-aria-controls");
+ } else {
+ li.removeAttr("aria-controls");
+ }
+ });
+
+ this.panels.show();
+
+ if (this.options.heightStyle !== "content") {
+ this.panels.css("height", "");
+ }
+ },
+
+ enable: function (index) {
+ var disabled = this.options.disabled;
+ if (disabled === false) {
+ return;
+ }
+
+ if (index === undefined) {
+ disabled = false;
+ } else {
+ index = this._getIndex(index);
+ if ($.isArray(disabled)) {
+ disabled = $.map(disabled, function (num) {
+ return num !== index ? num : null;
+ });
+ } else {
+ disabled = $.map(this.tabs, function (li, num) {
+ return num !== index ? num : null;
+ });
+ }
+ }
+ this._setupDisabled(disabled);
+ },
+
+ disable: function (index) {
+ var disabled = this.options.disabled;
+ if (disabled === true) {
+ return;
+ }
+
+ if (index === undefined) {
+ disabled = true;
+ } else {
+ index = this._getIndex(index);
+ if ($.inArray(index, disabled) !== -1) {
+ return;
+ }
+ if ($.isArray(disabled)) {
+ disabled = $.merge([index], disabled).sort();
+ } else {
+ disabled = [index];
+ }
+ }
+ this._setupDisabled(disabled);
+ },
+
+ load: function (index, event) {
+ index = this._getIndex(index);
+ var that = this,
+ tab = this.tabs.eq(index),
+ anchor = tab.find(".ui-tabs-anchor"),
+ panel = this._getPanelForTab(tab),
+ eventData = {
+ tab: tab,
+ panel: panel
+ },
+ complete = function (jqXHR, status) {
+ if (status === "abort") {
+ that.panels.stop(false, true);
+ }
+
+ tab.removeClass("ui-tabs-loading");
+ panel.removeAttr("aria-busy");
+
+ if (jqXHR === that.xhr) {
+ delete that.xhr;
+ }
+ };
+
+ // not remote
+ if (this._isLocal(anchor[0])) {
+ return;
+ }
+
+ this.xhr = $.ajax(this._ajaxSettings(anchor, event, eventData));
+
+ // support: jQuery <1.8
+ // jQuery <1.8 returns false if the request is canceled in beforeSend,
+ // but as of 1.8, $.ajax() always returns a jqXHR object.
+ if (this.xhr && this.xhr.statusText !== "canceled") {
+ tab.addClass("ui-tabs-loading");
+ panel.attr("aria-busy", "true");
+
+ this.xhr
+ .done(function (response, status, jqXHR) {
+ // support: jQuery <1.8
+ // http://bugs.jquery.com/ticket/11778
+ setTimeout(function () {
+ panel.html(response);
+ that._trigger("load", event, eventData);
+
+ complete(jqXHR, status);
+ }, 1);
+ })
+ .fail(function (jqXHR, status) {
+ // support: jQuery <1.8
+ // http://bugs.jquery.com/ticket/11778
+ setTimeout(function () {
+ complete(jqXHR, status);
+ }, 1);
+ });
+ }
+ },
+
+ _ajaxSettings: function (anchor, event, eventData) {
+ var that = this;
+ return {
+ url: anchor.attr("href"),
+ beforeSend: function (jqXHR, settings) {
+ return that._trigger("beforeLoad", event,
+ $.extend({jqXHR: jqXHR, ajaxSettings: settings}, eventData));
+ }
+ };
+ },
+
+ _getPanelForTab: function (tab) {
+ var id = $(tab).attr("aria-controls");
+ return this.element.find(this._sanitizeSelector("#" + id));
+ }
+ });
+
+
+ /*!
+ * 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 $("<a>").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 = $("<div>")
+ .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;
+ }
+ $("<div>").html(a11yContent).appendTo(this.liveRegion);
+
+ function position(event) {
+ positionOption.of = event;
+ if (tooltip.is(":hidden")) {
+ return;
+ }
+ tooltip.position(positionOption);
+ }
+
+ if (this.options.track && event && /^mouse/.test(event.type)) {
+ this._on(this.document, {
+ mousemove: position
+ });
+ // trigger once to override element-relative positioning
+ position(event);
+ } else {
+ tooltip.position($.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 = $("<div>")
+ .attr("role", "tooltip")
+ .addClass("ui-tooltip ui-widget ui-corner-all ui-widget-content " +
+ ( this.options.tooltipClass || "" )),
+ id = tooltip.uniqueId().attr("id");
+
+ $("<div>")
+ .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("<p>")[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 = $("<div></div>")
+ .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 Blind 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/blind-effect/
+ */
+
+
+ var effectBlind = $.effects.effect.blind = function (o, done) {
+ // Create element
+ var el = $(this),
+ rvertical = /up|down|vertical/,
+ rpositivemotion = /up|left|vertical|horizontal/,
+ props = ["position", "top", "bottom", "left", "right", "height", "width"],
+ mode = $.effects.setMode(el, o.mode || "hide"),
+ direction = o.direction || "up",
+ vertical = rvertical.test(direction),
+ ref = vertical ? "height" : "width",
+ ref2 = vertical ? "top" : "left",
+ motion = rpositivemotion.test(direction),
+ animation = {},
+ show = mode === "show",
+ wrapper, distance, margin;
+
+ // if already wrapped, the wrapper's properties are my property. #6245
+ if (el.parent().is(".ui-effects-wrapper")) {
+ $.effects.save(el.parent(), props);
+ } else {
+ $.effects.save(el, props);
+ }
+ el.show();
+ wrapper = $.effects.createWrapper(el).css({
+ overflow: "hidden"
+ });
+
+ distance = wrapper[ref]();
+ margin = parseFloat(wrapper.css(ref2)) || 0;
+
+ animation[ref] = show ? distance : 0;
+ if (!motion) {
+ el
+ .css(vertical ? "bottom" : "right", 0)
+ .css(vertical ? "top" : "left", "auto")
+ .css({position: "absolute"});
+
+ animation[ref2] = show ? margin : distance + margin;
+ }
+
+ // start at 0 if we are showing
+ if (show) {
+ wrapper.css(ref, 0);
+ if (!motion) {
+ wrapper.css(ref2, margin + distance);
+ }
+ }
+
+ // Animate
+ wrapper.animate(animation, {
+ duration: o.duration,
+ easing: o.easing,
+ queue: false,
+ complete: function () {
+ if (mode === "hide") {
+ el.hide();
+ }
+ $.effects.restore(el, props);
+ $.effects.removeWrapper(el);
+ done();
+ }
+ });
+ };
+
+
+ /*!
+ * 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();
+
+ };
+
+
+ /*!
+ * jQuery UI Effects Clip 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/clip-effect/
+ */
+
+
+ var effectClip = $.effects.effect.clip = function (o, done) {
+ // Create element
+ var el = $(this),
+ props = ["position", "top", "bottom", "left", "right", "height", "width"],
+ mode = $.effects.setMode(el, o.mode || "hide"),
+ show = mode === "show",
+ direction = o.direction || "vertical",
+ vert = direction === "vertical",
+ size = vert ? "height" : "width",
+ position = vert ? "top" : "left",
+ animation = {},
+ wrapper, animate, distance;
+
+ // Save & Show
+ $.effects.save(el, props);
+ el.show();
+
+ // Create Wrapper
+ wrapper = $.effects.createWrapper(el).css({
+ overflow: "hidden"
+ });
+ animate = ( el[0].tagName === "IMG" ) ? wrapper : el;
+ distance = animate[size]();
+
+ // Shift
+ if (show) {
+ animate.css(size, 0);
+ animate.css(position, distance / 2);
+ }
+
+ // Create Animation Object:
+ animation[size] = show ? distance : 0;
+ animation[position] = show ? 0 : distance / 2;
+
+ // Animate
+ animate.animate(animation, {
+ queue: false,
+ duration: o.duration,
+ easing: o.easing,
+ complete: function () {
+ if (!show) {
+ el.hide();
+ }
+ $.effects.restore(el, props);
+ $.effects.removeWrapper(el);
+ done();
+ }
+ });
+
+ };
+
+
+ /*!
+ * jQuery UI Effects Drop 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/drop-effect/
+ */
+
+
+ var effectDrop = $.effects.effect.drop = function (o, done) {
+
+ var el = $(this),
+ props = ["position", "top", "bottom", "left", "right", "opacity", "height", "width"],
+ mode = $.effects.setMode(el, o.mode || "hide"),
+ show = mode === "show",
+ direction = o.direction || "left",
+ ref = ( direction === "up" || direction === "down" ) ? "top" : "left",
+ motion = ( direction === "up" || direction === "left" ) ? "pos" : "neg",
+ animation = {
+ opacity: show ? 1 : 0
+ },
+ distance;
+
+ // Adjust
+ $.effects.save(el, props);
+ el.show();
+ $.effects.createWrapper(el);
+
+ distance = o.distance || el[ref === "top" ? "outerHeight" : "outerWidth"](true) / 2;
+
+ if (show) {
+ el
+ .css("opacity", 0)
+ .css(ref, motion === "pos" ? -distance : distance);
+ }
+
+ // Animation
+ animation[ref] = ( show ?
+ ( motion === "pos" ? "+=" : "-=" ) :
+ ( motion === "pos" ? "-=" : "+=" ) ) +
+ distance;
+
+ // Animate
+ el.animate(animation, {
+ queue: false,
+ duration: o.duration,
+ easing: o.easing,
+ complete: function () {
+ if (mode === "hide") {
+ el.hide();
+ }
+ $.effects.restore(el, props);
+ $.effects.removeWrapper(el);
+ done();
+ }
+ });
+ };
+
+
+ /*!
+ * jQuery UI Effects Explode 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/explode-effect/
+ */
+
+
+ var effectExplode = $.effects.effect.explode = function (o, done) {
+
+ var rows = o.pieces ? Math.round(Math.sqrt(o.pieces)) : 3,
+ cells = rows,
+ el = $(this),
+ mode = $.effects.setMode(el, o.mode || "hide"),
+ show = mode === "show",
+
+ // show and then visibility:hidden the element before calculating offset
+ offset = el.show().css("visibility", "hidden").offset(),
+
+ // width and height of a piece
+ width = Math.ceil(el.outerWidth() / cells),
+ height = Math.ceil(el.outerHeight() / rows),
+ pieces = [],
+
+ // loop
+ i, j, left, top, mx, my;
+
+ // children animate complete:
+ function childComplete() {
+ pieces.push(this);
+ if (pieces.length === rows * cells) {
+ animComplete();
+ }
+ }
+
+ // clone the element for each row and cell.
+ for (i = 0; i < rows; i++) { // ===>
+ top = offset.top + i * height;
+ my = i - ( rows - 1 ) / 2;
+
+ for (j = 0; j < cells; j++) { // |||
+ left = offset.left + j * width;
+ mx = j - ( cells - 1 ) / 2;
+
+ // Create a clone of the now hidden main element that will be absolute positioned
+ // within a wrapper div off the -left and -top equal to size of our pieces
+ el
+ .clone()
+ .appendTo("body")
+ .wrap("<div></div>")
+ .css({
+ position: "absolute",
+ visibility: "visible",
+ left: -j * width,
+ top: -i * height
+ })
+
+ // select the wrapper - make it overflow: hidden and absolute positioned based on
+ // where the original was located +left and +top equal to the size of pieces
+ .parent()
+ .addClass("ui-effects-explode")
+ .css({
+ position: "absolute",
+ overflow: "hidden",
+ width: width,
+ height: height,
+ left: left + ( show ? mx * width : 0 ),
+ top: top + ( show ? my * height : 0 ),
+ opacity: show ? 0 : 1
+ }).animate({
+ left: left + ( show ? 0 : mx * width ),
+ top: top + ( show ? 0 : my * height ),
+ opacity: show ? 1 : 0
+ }, o.duration || 500, o.easing, childComplete);
+ }
+ }
+
+ function animComplete() {
+ el.css({
+ visibility: "visible"
+ });
+ $(pieces).remove();
+ if (!show) {
+ el.hide();
+ }
+ done();
+ }
+ };
+
+
+ /*!
+ * jQuery UI Effects Fade 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/fade-effect/
+ */
+
+
+ var effectFade = $.effects.effect.fade = function (o, done) {
+ var el = $(this),
+ mode = $.effects.setMode(el, o.mode || "toggle");
+
+ el.animate({
+ opacity: mode
+ }, {
+ queue: false,
+ duration: o.duration,
+ easing: o.easing,
+ complete: done
+ });
+ };
+
+
+ /*!
+ * jQuery UI Effects Fold 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/fold-effect/
+ */
+
+
+ var effectFold = $.effects.effect.fold = function (o, done) {
+
+ // Create element
+ var el = $(this),
+ props = ["position", "top", "bottom", "left", "right", "height", "width"],
+ mode = $.effects.setMode(el, o.mode || "hide"),
+ show = mode === "show",
+ hide = mode === "hide",
+ size = o.size || 15,
+ percent = /([0-9]+)%/.exec(size),
+ horizFirst = !!o.horizFirst,
+ widthFirst = show !== horizFirst,
+ ref = widthFirst ? ["width", "height"] : ["height", "width"],
+ duration = o.duration / 2,
+ wrapper, distance,
+ animation1 = {},
+ animation2 = {};
+
+ $.effects.save(el, props);
+ el.show();
+
+ // Create Wrapper
+ wrapper = $.effects.createWrapper(el).css({
+ overflow: "hidden"
+ });
+ distance = widthFirst ?
+ [wrapper.width(), wrapper.height()] :
+ [wrapper.height(), wrapper.width()];
+
+ if (percent) {
+ size = parseInt(percent[1], 10) / 100 * distance[hide ? 0 : 1];
+ }
+ if (show) {
+ wrapper.css(horizFirst ? {
+ height: 0,
+ width: size
+ } : {
+ height: size,
+ width: 0
+ });
+ }
+
+ // Animation
+ animation1[ref[0]] = show ? distance[0] : size;
+ animation2[ref[1]] = show ? distance[1] : 0;
+
+ // Animate
+ wrapper
+ .animate(animation1, duration, o.easing)
+ .animate(animation2, duration, o.easing, function () {
+ if (hide) {
+ el.hide();
+ }
+ $.effects.restore(el, props);
+ $.effects.removeWrapper(el);
+ done();
+ });
+
+ };
+
+
+ /*!
+ * jQuery UI Effects Highlight 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/highlight-effect/
+ */
+
+
+ var effectHighlight = $.effects.effect.highlight = function (o, done) {
+ var elem = $(this),
+ props = ["backgroundImage", "backgroundColor", "opacity"],
+ mode = $.effects.setMode(elem, o.mode || "show"),
+ animation = {
+ backgroundColor: elem.css("backgroundColor")
+ };
+
+ if (mode === "hide") {
+ animation.opacity = 0;
+ }
+
+ $.effects.save(elem, props);
+
+ elem
+ .show()
+ .css({
+ backgroundImage: "none",
+ backgroundColor: o.color || "#ffff99"
+ })
+ .animate(animation, {
+ queue: false,
+ duration: o.duration,
+ easing: o.easing,
+ complete: function () {
+ if (mode === "hide") {
+ elem.hide();
+ }
+ $.effects.restore(elem, props);
+ done();
+ }
+ });
+ };
+
+
+ /*!
+ * jQuery UI Effects Size 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/size-effect/
+ */
+
+
+ var effectSize = $.effects.effect.size = function (o, done) {
+
+ // Create element
+ var original, baseline, factor,
+ el = $(this),
+ props0 = ["position", "top", "bottom", "left", "right", "width", "height", "overflow", "opacity"],
+
+ // Always restore
+ props1 = ["position", "top", "bottom", "left", "right", "overflow", "opacity"],
+
+ // Copy for children
+ props2 = ["width", "height", "overflow"],
+ cProps = ["fontSize"],
+ vProps = ["borderTopWidth", "borderBottomWidth", "paddingTop", "paddingBottom"],
+ hProps = ["borderLeftWidth", "borderRightWidth", "paddingLeft", "paddingRight"],
+
+ // Set options
+ mode = $.effects.setMode(el, o.mode || "effect"),
+ restore = o.restore || mode !== "effect",
+ scale = o.scale || "both",
+ origin = o.origin || ["middle", "center"],
+ position = el.css("position"),
+ props = restore ? props0 : props1,
+ zero = {
+ height: 0,
+ width: 0,
+ outerHeight: 0,
+ outerWidth: 0
+ };
+
+ if (mode === "show") {
+ el.show();
+ }
+ original = {
+ height: el.height(),
+ width: el.width(),
+ outerHeight: el.outerHeight(),
+ outerWidth: el.outerWidth()
+ };
+
+ if (o.mode === "toggle" && mode === "show") {
+ el.from = o.to || zero;
+ el.to = o.from || original;
+ } else {
+ el.from = o.from || ( mode === "show" ? zero : original );
+ el.to = o.to || ( mode === "hide" ? zero : original );
+ }
+
+ // Set scaling factor
+ factor = {
+ from: {
+ y: el.from.height / original.height,
+ x: el.from.width / original.width
+ },
+ to: {
+ y: el.to.height / original.height,
+ x: el.to.width / original.width
+ }
+ };
+
+ // Scale the css box
+ if (scale === "box" || scale === "both") {
+
+ // Vertical props scaling
+ if (factor.from.y !== factor.to.y) {
+ props = props.concat(vProps);
+ el.from = $.effects.setTransition(el, vProps, factor.from.y, el.from);
+ el.to = $.effects.setTransition(el, vProps, factor.to.y, el.to);
+ }
+
+ // Horizontal props scaling
+ if (factor.from.x !== factor.to.x) {
+ props = props.concat(hProps);
+ el.from = $.effects.setTransition(el, hProps, factor.from.x, el.from);
+ el.to = $.effects.setTransition(el, hProps, factor.to.x, el.to);
+ }
+ }
+
+ // Scale the content
+ if (scale === "content" || scale === "both") {
+
+ // Vertical props scaling
+ if (factor.from.y !== factor.to.y) {
+ props = props.concat(cProps).concat(props2);
+ el.from = $.effects.setTransition(el, cProps, factor.from.y, el.from);
+ el.to = $.effects.setTransition(el, cProps, factor.to.y, el.to);
+ }
+ }
+
+ $.effects.save(el, props);
+ el.show();
+ $.effects.createWrapper(el);
+ el.css("overflow", "hidden").css(el.from);
+
+ // Adjust
+ if (origin) { // Calculate baseline shifts
+ baseline = $.effects.getBaseline(origin, original);
+ el.from.top = ( original.outerHeight - el.outerHeight() ) * baseline.y;
+ el.from.left = ( original.outerWidth - el.outerWidth() ) * baseline.x;
+ el.to.top = ( original.outerHeight - el.to.outerHeight ) * baseline.y;
+ el.to.left = ( original.outerWidth - el.to.outerWidth ) * baseline.x;
+ }
+ el.css(el.from); // set top & left
+
+ // Animate
+ if (scale === "content" || scale === "both") { // Scale the children
+
+ // Add margins/font-size
+ vProps = vProps.concat(["marginTop", "marginBottom"]).concat(cProps);
+ hProps = hProps.concat(["marginLeft", "marginRight"]);
+ props2 = props0.concat(vProps).concat(hProps);
+
+ el.find("*[width]").each(function () {
+ var child = $(this),
+ c_original = {
+ height: child.height(),
+ width: child.width(),
+ outerHeight: child.outerHeight(),
+ outerWidth: child.outerWidth()
+ };
+ if (restore) {
+ $.effects.save(child, props2);
+ }
+
+ child.from = {
+ height: c_original.height * factor.from.y,
+ width: c_original.width * factor.from.x,
+ outerHeight: c_original.outerHeight * factor.from.y,
+ outerWidth: c_original.outerWidth * factor.from.x
+ };
+ child.to = {
+ height: c_original.height * factor.to.y,
+ width: c_original.width * factor.to.x,
+ outerHeight: c_original.height * factor.to.y,
+ outerWidth: c_original.width * factor.to.x
+ };
+
+ // Vertical props scaling
+ if (factor.from.y !== factor.to.y) {
+ child.from = $.effects.setTransition(child, vProps, factor.from.y, child.from);
+ child.to = $.effects.setTransition(child, vProps, factor.to.y, child.to);
+ }
+
+ // Horizontal props scaling
+ if (factor.from.x !== factor.to.x) {
+ child.from = $.effects.setTransition(child, hProps, factor.from.x, child.from);
+ child.to = $.effects.setTransition(child, hProps, factor.to.x, child.to);
+ }
+
+ // Animate children
+ child.css(child.from);
+ child.animate(child.to, o.duration, o.easing, function () {
+
+ // Restore children
+ if (restore) {
+ $.effects.restore(child, props2);
+ }
+ });
+ });
+ }
+
+ // Animate
+ el.animate(el.to, {
+ queue: false,
+ duration: o.duration,
+ easing: o.easing,
+ complete: function () {
+ if (el.to.opacity === 0) {
+ el.css("opacity", el.from.opacity);
+ }
+ if (mode === "hide") {
+ el.hide();
+ }
+ $.effects.restore(el, props);
+ if (!restore) {
+
+ // we need to calculate our new positioning based on the scaling
+ if (position === "static") {
+ el.css({
+ position: "relative",
+ top: el.to.top,
+ left: el.to.left
+ });
+ } else {
+ $.each(["top", "left"], function (idx, pos) {
+ el.css(pos, function (_, str) {
+ var val = parseInt(str, 10),
+ toRef = idx ? el.to.left : el.to.top;
+
+ // if original was "auto", recalculate the new value from wrapper
+ if (str === "auto") {
+ return toRef + "px";
+ }
+
+ return val + toRef + "px";
+ });
+ });
+ }
+ }
+
+ $.effects.removeWrapper(el);
+ done();
+ }
+ });
+
+ };
+
+
+ /*!
+ * jQuery UI Effects Scale 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/scale-effect/
+ */
+
+
+ var effectScale = $.effects.effect.scale = function (o, done) {
+
+ // Create element
+ var el = $(this),
+ options = $.extend(true, {}, o),
+ mode = $.effects.setMode(el, o.mode || "effect"),
+ percent = parseInt(o.percent, 10) ||
+ ( parseInt(o.percent, 10) === 0 ? 0 : ( mode === "hide" ? 0 : 100 ) ),
+ direction = o.direction || "both",
+ origin = o.origin,
+ original = {
+ height: el.height(),
+ width: el.width(),
+ outerHeight: el.outerHeight(),
+ outerWidth: el.outerWidth()
+ },
+ factor = {
+ y: direction !== "horizontal" ? (percent / 100) : 1,
+ x: direction !== "vertical" ? (percent / 100) : 1
+ };
+
+ // We are going to pass this effect to the size effect:
+ options.effect = "size";
+ options.queue = false;
+ options.complete = done;
+
+ // Set default origin and restore for show/hide
+ if (mode !== "effect") {
+ options.origin = origin || ["middle", "center"];
+ options.restore = true;
+ }
+
+ options.from = o.from || ( mode === "show" ? {
+ height: 0,
+ width: 0,
+ outerHeight: 0,
+ outerWidth: 0
+ } : original );
+ options.to = {
+ height: original.height * factor.y,
+ width: original.width * factor.x,
+ outerHeight: original.outerHeight * factor.y,
+ outerWidth: original.outerWidth * factor.x
+ };
+
+ // Fade option to support puff
+ if (options.fade) {
+ if (mode === "show") {
+ options.from.opacity = 0;
+ options.to.opacity = 1;
+ }
+ if (mode === "hide") {
+ options.from.opacity = 1;
+ options.to.opacity = 0;
+ }
+ }
+
+ // Animate
+ el.effect(options);
+
+ };
+
+
+ /*!
+ * jQuery UI Effects Puff 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/puff-effect/
+ */
+
+
+ var effectPuff = $.effects.effect.puff = function (o, done) {
+ var elem = $(this),
+ mode = $.effects.setMode(elem, o.mode || "hide"),
+ hide = mode === "hide",
+ percent = parseInt(o.percent, 10) || 150,
+ factor = percent / 100,
+ original = {
+ height: elem.height(),
+ width: elem.width(),
+ outerHeight: elem.outerHeight(),
+ outerWidth: elem.outerWidth()
+ };
+
+ $.extend(o, {
+ effect: "scale",
+ queue: false,
+ fade: true,
+ mode: mode,
+ complete: done,
+ percent: hide ? percent : 100,
+ from: hide ?
+ original :
+ {
+ height: original.height * factor,
+ width: original.width * factor,
+ outerHeight: original.outerHeight * factor,
+ outerWidth: original.outerWidth * factor
+ }
+ });
+
+ elem.effect(o);
+ };
+
+
+ /*!
+ * jQuery UI Effects Pulsate 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/pulsate-effect/
+ */
+
+
+ var effectPulsate = $.effects.effect.pulsate = function (o, done) {
+ var elem = $(this),
+ mode = $.effects.setMode(elem, o.mode || "show"),
+ show = mode === "show",
+ hide = mode === "hide",
+ showhide = ( show || mode === "hide" ),
+
+ // showing or hiding leaves of the "last" animation
+ anims = ( ( o.times || 5 ) * 2 ) + ( showhide ? 1 : 0 ),
+ duration = o.duration / anims,
+ animateTo = 0,
+ queue = elem.queue(),
+ queuelen = queue.length,
+ i;
+
+ if (show || !elem.is(":visible")) {
+ elem.css("opacity", 0).show();
+ animateTo = 1;
+ }
+
+ // anims - 1 opacity "toggles"
+ for (i = 1; i < anims; i++) {
+ elem.animate({
+ opacity: animateTo
+ }, duration, o.easing);
+ animateTo = 1 - animateTo;
+ }
+
+ elem.animate({
+ opacity: animateTo
+ }, duration, o.easing);
+
+ elem.queue(function () {
+ if (hide) {
+ elem.hide();
+ }
+ done();
+ });
+
+ // We just queued up "anims" animations, we need to put them next in the queue
+ if (queuelen > 1) {
+ queue.splice.apply(queue,
+ [1, 0].concat(queue.splice(queuelen, anims + 1)));
+ }
+ elem.dequeue();
+ };
+
+
+ /*!
+ * jQuery UI Effects Shake 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/shake-effect/
+ */
+
+
+ var effectShake = $.effects.effect.shake = function (o, done) {
+
+ var el = $(this),
+ props = ["position", "top", "bottom", "left", "right", "height", "width"],
+ mode = $.effects.setMode(el, o.mode || "effect"),
+ direction = o.direction || "left",
+ distance = o.distance || 20,
+ times = o.times || 3,
+ anims = times * 2 + 1,
+ speed = Math.round(o.duration / anims),
+ ref = (direction === "up" || direction === "down") ? "top" : "left",
+ positiveMotion = (direction === "up" || direction === "left"),
+ animation = {},
+ animation1 = {},
+ animation2 = {},
+ i,
+
+ // we will need to re-assemble the queue to stack our animations in place
+ queue = el.queue(),
+ queuelen = queue.length;
+
+ $.effects.save(el, props);
+ el.show();
+ $.effects.createWrapper(el);
+
+ // Animation
+ animation[ref] = ( positiveMotion ? "-=" : "+=" ) + distance;
+ animation1[ref] = ( positiveMotion ? "+=" : "-=" ) + distance * 2;
+ animation2[ref] = ( positiveMotion ? "-=" : "+=" ) + distance * 2;
+
+ // Animate
+ el.animate(animation, speed, o.easing);
+
+ // Shakes
+ for (i = 1; i < times; i++) {
+ el.animate(animation1, speed, o.easing).animate(animation2, speed, o.easing);
+ }
+ el
+ .animate(animation1, speed, o.easing)
+ .animate(animation, speed / 2, o.easing)
+ .queue(function () {
+ if (mode === "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();
+
+ };
+
+
+ /*!
+ * jQuery UI Effects Slide 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/slide-effect/
+ */
+
+
+ var effectSlide = $.effects.effect.slide = function (o, done) {
+
+ // Create element
+ var el = $(this),
+ props = ["position", "top", "bottom", "left", "right", "width", "height"],
+ mode = $.effects.setMode(el, o.mode || "show"),
+ show = mode === "show",
+ direction = o.direction || "left",
+ ref = (direction === "up" || direction === "down") ? "top" : "left",
+ positiveMotion = (direction === "up" || direction === "left"),
+ distance,
+ animation = {};
+
+ // Adjust
+ $.effects.save(el, props);
+ el.show();
+ distance = o.distance || el[ref === "top" ? "outerHeight" : "outerWidth"](true);
+
+ $.effects.createWrapper(el).css({
+ overflow: "hidden"
+ });
+
+ if (show) {
+ el.css(ref, positiveMotion ? (isNaN(distance) ? "-" + distance : -distance) : distance);
+ }
+
+ // Animation
+ animation[ref] = ( show ?
+ ( positiveMotion ? "+=" : "-=") :
+ ( positiveMotion ? "-=" : "+=")) +
+ distance;
+
+ // Animate
+ el.animate(animation, {
+ queue: false,
+ duration: o.duration,
+ easing: o.easing,
+ complete: function () {
+ if (mode === "hide") {
+ el.hide();
+ }
+ $.effects.restore(el, props);
+ $.effects.removeWrapper(el);
+ done();
+ }
+ });
+ };
+
+
+ /*!
+ * jQuery UI Effects Transfer 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/transfer-effect/
+ */
+
+
+ var effectTransfer = $.effects.effect.transfer = function (o, done) {
+ var elem = $(this),
+ target = $(o.to),
+ targetFixed = target.css("position") === "fixed",
+ body = $("body"),
+ fixTop = targetFixed ? body.scrollTop() : 0,
+ fixLeft = targetFixed ? body.scrollLeft() : 0,
+ endPosition = target.offset(),
+ animation = {
+ top: endPosition.top - fixTop,
+ left: endPosition.left - fixLeft,
+ height: target.innerHeight(),
+ width: target.innerWidth()
+ },
+ startPosition = elem.offset(),
+ transfer = $("<div class='ui-effects-transfer'></div>")
+ .appendTo(document.body)
+ .addClass(o.className)
+ .css({
+ top: startPosition.top - fixTop,
+ left: startPosition.left - fixLeft,
+ height: elem.innerHeight(),
+ width: elem.innerWidth(),
+ position: targetFixed ? "fixed" : "absolute"
+ })
+ .animate(animation, o.duration, o.easing, function () {
+ transfer.remove();
+ done();
+ });
+ };
+
+
+}));
\ No newline at end of file |