09c2b2e788c8cae028446ae7a948df6b1027eb56 chmalee Wed Aug 21 11:29:48 2024 -0700 Trying to simply update jquery-ui.js and jquery-ui.css to version 1.14. diff --git src/hg/js/jquery-ui.js src/hg/js/jquery-ui.js index f827631..66059e9 100644 --- src/hg/js/jquery-ui.js +++ src/hg/js/jquery-ui.js @@ -1,434 +1,18745 @@ +/*! jQuery UI - v1.14.0 - 2024-08-05 +* https://jqueryui.com +* Includes: widget.js, position.js, data.js, disable-selection.js, effect.js, effects/effect-blind.js, effects/effect-bounce.js, effects/effect-clip.js, effects/effect-drop.js, effects/effect-explode.js, effects/effect-fade.js, effects/effect-fold.js, effects/effect-highlight.js, effects/effect-puff.js, effects/effect-pulsate.js, effects/effect-scale.js, effects/effect-shake.js, effects/effect-size.js, effects/effect-slide.js, effects/effect-transfer.js, focusable.js, form-reset-mixin.js, jquery-patch.js, keycode.js, labels.js, scroll-parent.js, tabbable.js, unique-id.js, widgets/accordion.js, widgets/autocomplete.js, widgets/button.js, widgets/checkboxradio.js, widgets/controlgroup.js, widgets/datepicker.js, widgets/dialog.js, widgets/draggable.js, widgets/droppable.js, widgets/menu.js, widgets/mouse.js, widgets/progressbar.js, widgets/resizable.js, widgets/selectable.js, widgets/selectmenu.js, widgets/slider.js, widgets/sortable.js, widgets/spinner.js, widgets/tabs.js, widgets/tooltip.js +* Copyright OpenJS Foundation and other contributors; Licensed MIT */ + +( function( factory ) { + "use strict"; + + if ( typeof define === "function" && define.amd ) { + + // AMD. Register as an anonymous module. + define( [ "jquery" ], factory ); + } else { + + // Browser globals + factory( jQuery ); + } +} )( function( $ ) { +"use strict"; + +$.ui = $.ui || {}; + +var version = $.ui.version = "1.14.0"; + + +/*! + * jQuery UI Widget 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Widget +//>>group: Core +//>>description: Provides a factory for creating stateful widgets with a common API. +//>>docs: https://api.jqueryui.com/jQuery.widget/ +//>>demos: https://jqueryui.com/widget/ + + +var widgetUuid = 0; +var widgetHasOwnProperty = Array.prototype.hasOwnProperty; +var widgetSlice = Array.prototype.slice; + +$.cleanData = ( function( orig ) { + return function( elems ) { + var events, elem, i; + for ( i = 0; ( elem = elems[ i ] ) != null; i++ ) { + + // Only trigger remove when necessary to save time + events = $._data( elem, "events" ); + if ( events && events.remove ) { + $( elem ).triggerHandler( "remove" ); + } + } + orig( elems ); + }; +} )( $.cleanData ); + +$.widget = function( name, base, prototype ) { + var existingConstructor, constructor, basePrototype; + + // ProxiedPrototype allows the provided prototype to remain unmodified + // so that it can be used as a mixin for multiple widgets (#8876) + var proxiedPrototype = {}; + + var namespace = name.split( "." )[ 0 ]; + name = name.split( "." )[ 1 ]; + var fullName = namespace + "-" + name; + + if ( !prototype ) { + prototype = base; + base = $.Widget; + } + + if ( Array.isArray( prototype ) ) { + prototype = $.extend.apply( null, [ {} ].concat( prototype ) ); + } + + // Create selector for plugin + $.expr.pseudos[ fullName.toLowerCase() ] = function( elem ) { + return !!$.data( elem, fullName ); + }; + + $[ namespace ] = $[ namespace ] || {}; + existingConstructor = $[ namespace ][ name ]; + constructor = $[ namespace ][ name ] = function( options, element ) { + + // Allow instantiation without "new" keyword + if ( !this || !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 ( typeof value !== "function" ) { + proxiedPrototype[ prop ] = value; + return; + } + proxiedPrototype[ prop ] = ( function() { + function _super() { + return base.prototype[ prop ].apply( this, arguments ); + } + + function _superApply( args ) { + return base.prototype[ prop ].apply( this, args ); + } + + return function() { + var __super = this._super; + var __superApply = this._superApply; + var 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 = widgetSlice.call( arguments, 1 ); + var inputIndex = 0; + var inputLength = input.length; + var key; + var value; + + for ( ; inputIndex < inputLength; inputIndex++ ) { + for ( key in input[ inputIndex ] ) { + value = input[ inputIndex ][ key ]; + if ( widgetHasOwnProperty.call( input[ inputIndex ], 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"; + var args = widgetSlice.call( arguments, 1 ); + var returnValue = this; + + if ( isMethodCall ) { + + // If this is an empty collection, we need to have the instance method + // return undefined instead of the jQuery instance + if ( !this.length && options === "instance" ) { + returnValue = undefined; + } else { + this.each( function() { + var methodValue; + var 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 ( typeof instance[ options ] !== "function" || + 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: { + classes: {}, + disabled: false, + + // Callbacks + create: null + }, + + _createWidget: function( options, element ) { + element = $( element || this.defaultElement || this )[ 0 ]; + this.element = $( element ); + this.uuid = widgetUuid++; + this.eventNamespace = "." + this.widgetName + this.uuid; + + this.bindings = $(); + this.hoverable = $(); + this.focusable = $(); + this.classesElementLookup = {}; + + 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(); + + if ( this.options.disabled ) { + this._setOptionDisabled( this.options.disabled ); + } + + this._trigger( "create", null, this._getCreateEventData() ); + this._init(); + }, + + _getCreateOptions: function() { + return {}; + }, + + _getCreateEventData: $.noop, + + _create: $.noop, + + _init: $.noop, + + destroy: function() { + var that = this; + + this._destroy(); + $.each( this.classesElementLookup, function( key, value ) { + that._removeClass( value, key ); + } ); + + // We can probably remove the unbind calls in 2.0 + // all event bindings should go through this._on() + this.element + .off( this.eventNamespace ) + .removeData( this.widgetFullName ); + this.widget() + .off( this.eventNamespace ) + .removeAttr( "aria-disabled" ); + + // Clean up events and states + this.bindings.off( this.eventNamespace ); + }, + + _destroy: $.noop, + + widget: function() { + return this.element; + }, + + option: function( key, value ) { + var options = key; + var parts; + var curOption; + var 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 ) { + if ( key === "classes" ) { + this._setOptionClasses( value ); + } + + this.options[ key ] = value; + + if ( key === "disabled" ) { + this._setOptionDisabled( value ); + } + + return this; + }, + + _setOptionClasses: function( value ) { + var classKey, elements, currentElements; + + for ( classKey in value ) { + currentElements = this.classesElementLookup[ classKey ]; + if ( value[ classKey ] === this.options.classes[ classKey ] || + !currentElements || + !currentElements.length ) { + continue; + } + + // We are doing this to create a new jQuery object because the _removeClass() call + // on the next line is going to destroy the reference to the current elements being + // tracked. We need to save a copy of this collection so that we can add the new classes + // below. + elements = $( currentElements.get() ); + this._removeClass( currentElements, classKey ); + + // We don't use _addClass() here, because that uses this.options.classes + // for generating the string of classes. We want to use the value passed in from + // _setOption(), this is the new value of the classes option which was passed to + // _setOption(). We pass this value directly to _classes(). + elements.addClass( this._classes( { + element: elements, + keys: classKey, + classes: value, + add: true + } ) ); + } + }, + + _setOptionDisabled: function( value ) { + this._toggleClass( this.widget(), this.widgetFullName + "-disabled", null, !!value ); + + // If the widget is becoming disabled, then nothing is interactive + if ( value ) { + this._removeClass( this.hoverable, null, "ui-state-hover" ); + this._removeClass( this.focusable, null, "ui-state-focus" ); + } + }, + + enable: function() { + return this._setOptions( { disabled: false } ); + }, + + disable: function() { + return this._setOptions( { disabled: true } ); + }, + + _classes: function( options ) { + var full = []; + var that = this; + + options = $.extend( { + element: this.element, + classes: this.options.classes || {} + }, options ); + + function bindRemoveEvent() { + var nodesToBind = []; + + options.element.each( function( _, element ) { + var isTracked = $.map( that.classesElementLookup, function( elements ) { + return elements; + } ) + .some( function( elements ) { + return elements.is( element ); + } ); + + if ( !isTracked ) { + nodesToBind.push( element ); + } + } ); + + that._on( $( nodesToBind ), { + remove: "_untrackClassesElement" + } ); + } + + function processClassString( classes, checkOption ) { + var current, i; + for ( i = 0; i < classes.length; i++ ) { + current = that.classesElementLookup[ classes[ i ] ] || $(); + if ( options.add ) { + bindRemoveEvent(); + current = $( $.uniqueSort( current.get().concat( options.element.get() ) ) ); + } else { + current = $( current.not( options.element ).get() ); + } + that.classesElementLookup[ classes[ i ] ] = current; + full.push( classes[ i ] ); + if ( checkOption && options.classes[ classes[ i ] ] ) { + full.push( options.classes[ classes[ i ] ] ); + } + } + } + + if ( options.keys ) { + processClassString( options.keys.match( /\S+/g ) || [], true ); + } + if ( options.extra ) { + processClassString( options.extra.match( /\S+/g ) || [] ); + } + + return full.join( " " ); + }, + + _untrackClassesElement: function( event ) { + var that = this; + $.each( that.classesElementLookup, function( key, value ) { + if ( $.inArray( event.target, value ) !== -1 ) { + that.classesElementLookup[ key ] = $( value.not( event.target ).get() ); + } + } ); + + this._off( $( event.target ) ); + }, + + _removeClass: function( element, keys, extra ) { + return this._toggleClass( element, keys, extra, false ); + }, + + _addClass: function( element, keys, extra ) { + return this._toggleClass( element, keys, extra, true ); + }, + + _toggleClass: function( element, keys, extra, add ) { + add = ( typeof add === "boolean" ) ? add : extra; + var shift = ( typeof element === "string" || element === null ), + options = { + extra: shift ? keys : extra, + keys: shift ? element : keys, + element: shift ? this.element : element, + add: add + }; + options.element.toggleClass( this._classes( options ), add ); + return this; + }, + + _on: function( suppressDisabledCheck, element, handlers ) { + var delegateElement; + var 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 || $.guid++; + } + + var match = event.match( /^([\w:-]*)\s*(.*)$/ ); + var eventName = match[ 1 ] + instance.eventNamespace; + var selector = match[ 2 ]; + + if ( selector ) { + delegateElement.on( eventName, selector, handlerProxy ); + } else { + element.on( eventName, handlerProxy ); + } + } ); + }, + + _off: function( element, eventName ) { + eventName = ( eventName || "" ).split( " " ).join( this.eventNamespace + " " ) + + this.eventNamespace; + element.off( 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 ) { + this._addClass( $( event.currentTarget ), null, "ui-state-hover" ); + }, + mouseleave: function( event ) { + this._removeClass( $( event.currentTarget ), null, "ui-state-hover" ); + } + } ); + }, + + _focusable: function( element ) { + this.focusable = this.focusable.add( element ); + this._on( element, { + focusin: function( event ) { + this._addClass( $( event.currentTarget ), null, "ui-state-focus" ); + }, + focusout: function( event ) { + this._removeClass( $( event.currentTarget ), null, "ui-state-focus" ); + } + } ); + }, + + _trigger: function( type, event, data ) { + var prop, orig; + var callback = this.options[ type ]; + + data = data || {}; + event = $.Event( event ); + event.type = ( type === this.widgetEventPrefix ? + type : + this.widgetEventPrefix + type ).toLowerCase(); + + // The original event may come from any element + // so we need to reset the target on the new event + event.target = this.element[ 0 ]; + + // Copy original event properties over to the new event + orig = event.originalEvent; + if ( orig ) { + for ( prop in orig ) { + if ( !( prop in event ) ) { + event[ prop ] = orig[ prop ]; + } + } + } + + this.element.trigger( event, data ); + return !( typeof callback === "function" && + callback.apply( this.element[ 0 ], [ event ].concat( data ) ) === false || + event.isDefaultPrevented() ); + } +}; + +$.each( { show: "fadeIn", hide: "fadeOut" }, function( method, defaultEffect ) { + $.Widget.prototype[ "_" + method ] = function( element, options, callback ) { + if ( typeof options === "string" ) { + options = { effect: options }; + } + + var hasOptions; + var effectName = !options ? + method : + options === true || typeof options === "number" ? + defaultEffect : + options.effect || defaultEffect; + + options = options || {}; + if ( typeof options === "number" ) { + options = { duration: options }; + } else if ( options === true ) { + options = {}; + } + + hasOptions = !$.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 = $.widget; + + +/*! + * jQuery UI Position 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + * + * https://api.jqueryui.com/position/ + */ + +//>>label: Position +//>>group: Core +//>>description: Positions elements relative to other elements. +//>>docs: https://api.jqueryui.com/position/ +//>>demos: https://jqueryui.com/position/ + + +( function() { +var cachedScrollbarWidth, + max = Math.max, + abs = Math.abs, + rhorizontal = /left|center|right/, + rvertical = /top|center|bottom/, + roffset = /[\+\-]\d+(\.[\d]+)?%?/, + rposition = /^\w+/, + rpercent = /%$/, + _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( $.css( element, property ), 10 ) || 0; +} + +function isWindow( obj ) { + return obj != null && obj === obj.window; +} + +function getDimensions( elem ) { + var raw = elem[ 0 ]; + if ( raw.nodeType === 9 ) { + return { + width: elem.width(), + height: elem.height(), + offset: { top: 0, left: 0 } + }; + } + if ( isWindow( raw ) ) { + return { + width: elem.width(), + height: elem.height(), + offset: { top: elem.scrollTop(), left: elem.scrollLeft() } + }; + } + if ( raw.preventDefault ) { + return { + width: 0, + height: 0, + offset: { top: raw.pageY, left: raw.pageX } + }; + } + return { + width: elem.outerWidth(), + height: elem.outerHeight(), + offset: elem.offset() + }; +} + +$.position = { + scrollbarWidth: function() { + if ( cachedScrollbarWidth !== undefined ) { + return cachedScrollbarWidth; + } + var w1, w2, + div = $( "<div style=" + + "'display:block;position:absolute;width:200px;height:200px;overflow:hidden;'>" + + "<div style='height:300px;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 ), + isElemWindow = isWindow( withinElement[ 0 ] ), + isDocument = !!withinElement[ 0 ] && withinElement[ 0 ].nodeType === 9, + hasOffset = !isElemWindow && !isDocument; + return { + element: withinElement, + isWindow: isElemWindow, + isDocument: isDocument, + offset: hasOffset ? $( element ).offset() : { left: 0, top: 0 }, + scrollLeft: withinElement.scrollLeft(), + scrollTop: withinElement.scrollTop(), + width: withinElement.outerWidth(), + height: withinElement.outerHeight() + }; + } +}; + +$.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, + + // Make sure string options are treated as CSS selectors + target = typeof options.of === "string" ? + $( document ).find( options.of ) : + $( 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 ]; + + 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 ); + } + } +}; + +} )(); + +var position = $.ui.position; + + +/*! + * jQuery UI :data 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: :data Selector +//>>group: Core +//>>description: Selects elements which have data stored under the specified key. +//>>docs: https://api.jqueryui.com/data-selector/ + + +var data = $.extend( $.expr.pseudos, { + data: $.expr.createPseudo( function( dataName ) { + return function( elem ) { + return !!$.data( elem, dataName ); + }; + } ) +} ); + +/*! + * jQuery UI Disable Selection 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: disableSelection +//>>group: Core +//>>description: Disable selection of text content within the set of matched elements. +//>>docs: https://api.jqueryui.com/disableSelection/ + +// This file is deprecated + +var disableSelection = $.fn.extend( { + disableSelection: ( function() { + var eventType = "onselectstart" in document.createElement( "div" ) ? + "selectstart" : + "mousedown"; + + return function() { + return this.on( eventType + ".ui-disableSelection", function( event ) { + event.preventDefault(); + } ); + }; + } )(), + + enableSelection: function() { + return this.off( ".ui-disableSelection" ); + } +} ); + + + +// Create a local jQuery because jQuery Color relies on it and the +// global may not exist with AMD and a custom build (#10199). +// This module is a noop if used as a regular AMD module. +// eslint-disable-next-line no-unused-vars +var jQuery = $; + + +/*! + * jQuery Color Animations v3.0.0 + * https://github.com/jquery/jquery-color + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + * + * Date: Wed May 15 16:49:44 2024 +0200 + */ + + + var stepHooks = "backgroundColor borderBottomColor borderLeftColor borderRightColor " + + "borderTopColor color columnRuleColor outlineColor textDecorationColor textEmphasisColor", + + class2type = {}, + toString = class2type.toString, + + // 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})([a-f0-9]{2})?/, + parse: function( execResult ) { + return [ + parseInt( execResult[ 1 ], 16 ), + parseInt( execResult[ 2 ], 16 ), + parseInt( execResult[ 3 ], 16 ), + execResult[ 4 ] ? + ( parseInt( execResult[ 4 ], 16 ) / 255 ).toFixed( 2 ) : + 1 + ]; + } + }, { + + // this regex ignores A-F because it's compared against an already lowercased string + re: /#([a-f0-9])([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 ), + execResult[ 4 ] ? + ( parseInt( execResult[ 4 ] + execResult[ 4 ], 16 ) / 255 ) + .toFixed( 2 ) : + 1 + ]; + } + }, { + 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 + } + }, + + // colors = jQuery.Color.names + colors, + + // local aliases of functions called often + each = jQuery.each; + +// 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 + }; +} ); + +// Populate the class2type map +jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ), + function( _i, name ) { + class2type[ "[object " + name + "]" ] = name.toLowerCase(); + } ); + +function getType( obj ) { + if ( obj == null ) { + return obj + ""; + } + + return typeof obj === "object" ? + class2type[ toString.call( obj ) ] || "object" : + typeof obj; +} + +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 ); + + 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 Math.min( type.max, Math.max( 0, 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 = getType( 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 + if ( inst[ cache ][ 3 ] == null ) { + 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 ) { + if ( v != null ) { + return v; + } + return i > 2 ? 1 : 0; + } ); + + 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 + return ( "0" + ( v || 0 ).toString( 16 ) ).substr( -2 ); + } ).join( "" ); + }, + toString: function() { + return 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 = getType( 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 local, cur, match, fn, + vtype = getType( value ); + + if ( key === "alpha" ) { + fn = this._hsla ? "hsla" : "rgba"; + } else { + fn = spaceName; + } + local = this[ fn ](); + cur = local[ prop.idx ]; + + if ( vtype === "undefined" ) { + return cur; + } + + if ( vtype === "function" ) { + value = value.call( this, cur ); + vtype = getType( 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; + + if ( value !== "transparent" && + ( getType( value ) !== "string" || + ( parsed = stringParse( value ) ) ) ) { + value = color( parsed || value ); + value = value.toRgbaString(); + } + elem.style[ hook ] = value; + } + }; + 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 UI Effects 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Effects Core +//>>group: Effects +/* eslint-disable max-len */ +//>>description: Extends the internal jQuery effects. Includes morphing and easing. Required by all other effects. +/* eslint-enable max-len */ +//>>docs: https://api.jqueryui.com/category/effects-core/ +//>>demos: https://jqueryui.com/effect/ + + +var dataSpace = "ui-effects-", + dataSpaceStyle = "ui-effects-style", + dataSpaceAnimated = "ui-effects-animated"; + +$.effects = { + effect: {} +}; + +/******************************************************************************/ +/****************************** CLASS ANIMATIONS ******************************/ +/******************************************************************************/ +( function() { + +var classAnimationActions = [ "add", "remove", "toggle" ], + shorthandStyles = { + border: 1, + borderBottom: 1, + borderColor: 1, + borderLeft: 1, + borderRight: 1, + borderTop: 1, + borderWidth: 1, + margin: 1, + padding: 1 + }; + +$.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 camelCase( string ) { + return string.replace( /-([\da-z])/gi, function( all, letter ) { + return letter.toUpperCase(); + } ); +} + +function getElementStyles( elem ) { + var key, len, + style = elem.ownerDocument.defaultView.getComputedStyle( elem ), + styles = {}; + + len = style.length; + while ( len-- ) { + key = style[ len ]; + if ( typeof style[ key ] === "string" ) { + styles[ camelCase( 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 ( $.fx.step[ name ] || !isNaN( parseFloat( value ) ) ) { + diff[ name ] = value; + } + } + } + } + + return diff; +} + +$.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() { + +if ( $.expr && $.expr.pseudos && $.expr.pseudos.animated ) { + $.expr.pseudos.animated = ( function( orig ) { + return function( elem ) { + return !!$( elem ).data( dataSpaceAnimated ) || orig( elem ); + }; + } )( $.expr.pseudos.animated ); +} + +if ( $.uiBackCompat === true ) { + $.extend( $.effects, { + + // Saves a set of properties in a data storage + save: function( element, set ) { + var i = 0, length = set.length; + for ( ; i < 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 = 0, length = set.length; + for ( ; i < length; i++ ) { + if ( set[ i ] !== null ) { + val = element.data( dataSpace + set[ i ] ); + element.css( set[ i ], val ); + } + } + }, + + setMode: function( el, mode ) { + if ( mode === "toggle" ) { + mode = el.is( ":hidden" ) ? "show" : "hide"; + } + return mode; + }, + + // 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 { + // eslint-disable-next-line no-unused-expressions + 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 ).trigger( "focus" ); + } + + // Hotfix for jQuery 1.4 since some change in wrap() seems to actually + // lose the reference to the wrapped element + wrapper = element.parent(); + + // 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 ) ) { + $( active ).trigger( "focus" ); + } + } + + return element; + } + } ); +} + +$.extend( $.effects, { + version: "1.14.0", + + define: function( name, mode, effect ) { + if ( !effect ) { + effect = mode; + mode = "effect"; + } + + $.effects.effect[ name ] = effect; + $.effects.effect[ name ].mode = mode; + + return effect; + }, + + scaledDimensions: function( element, percent, direction ) { + if ( percent === 0 ) { + return { + height: 0, + width: 0, + outerHeight: 0, + outerWidth: 0 + }; + } + + var x = direction !== "horizontal" ? ( ( percent || 100 ) / 100 ) : 1, + y = direction !== "vertical" ? ( ( percent || 100 ) / 100 ) : 1; + + return { + height: element.height() * y, + width: element.width() * x, + outerHeight: element.outerHeight() * y, + outerWidth: element.outerWidth() * x + }; + + }, + + clipToBox: function( animation ) { + return { + width: animation.clip.right - animation.clip.left, + height: animation.clip.bottom - animation.clip.top, + left: animation.clip.left, + top: animation.clip.top + }; + }, + + // Injects recently queued functions to be first in line (after "inprogress") + unshift: function( element, queueLength, count ) { + var queue = element.queue(); + + if ( queueLength > 1 ) { + queue.splice.apply( queue, + [ 1, 0 ].concat( queue.splice( queueLength, count ) ) ); + } + element.dequeue(); + }, + + saveStyle: function( element ) { + element.data( dataSpaceStyle, element[ 0 ].style.cssText ); + }, + + restoreStyle: function( element ) { + element[ 0 ].style.cssText = element.data( dataSpaceStyle ) || ""; + element.removeData( dataSpaceStyle ); + }, + + mode: function( element, mode ) { + var hidden = element.is( ":hidden" ); + + if ( mode === "toggle" ) { + mode = hidden ? "show" : "hide"; + } + if ( hidden ? mode === "hide" : mode === "show" ) { + mode = "none"; + } + return mode; + }, + + // Translates a [top,left] array into a baseline value + 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 + }; + }, + + // Creates a placeholder element so that the original element can be made absolute + createPlaceholder: function( element ) { + var placeholder, + cssPosition = element.css( "position" ), + position = element.position(); + + // Lock in margins first to account for form elements, which + // will change margin if you explicitly set height + // see: https://jsfiddle.net/JZSMt/3/ https://bugs.webkit.org/show_bug.cgi?id=107380 + // Support: Safari + element.css( { + marginTop: element.css( "marginTop" ), + marginBottom: element.css( "marginBottom" ), + marginLeft: element.css( "marginLeft" ), + marginRight: element.css( "marginRight" ) + } ) + .outerWidth( element.outerWidth() ) + .outerHeight( element.outerHeight() ); + + if ( /^(static|relative)/.test( cssPosition ) ) { + cssPosition = "absolute"; + + placeholder = $( "<" + element[ 0 ].nodeName + ">" ).insertAfter( element ).css( { + + // Convert inline to inline block to account for inline elements + // that turn to inline block based on content (like img) + display: /^(inline|ruby)/.test( element.css( "display" ) ) ? + "inline-block" : + "block", + visibility: "hidden", + + // Margins need to be set to account for margin collapse + marginTop: element.css( "marginTop" ), + marginBottom: element.css( "marginBottom" ), + marginLeft: element.css( "marginLeft" ), + marginRight: element.css( "marginRight" ), + "float": element.css( "float" ) + } ) + .outerWidth( element.outerWidth() ) + .outerHeight( element.outerHeight() ) + .addClass( "ui-effects-placeholder" ); + + element.data( dataSpace + "placeholder", placeholder ); + } + + element.css( { + position: cssPosition, + left: position.left, + top: position.top + } ); + + return placeholder; + }, + + removePlaceholder: function( element ) { + var dataKey = dataSpace + "placeholder", + placeholder = element.data( dataKey ); + + if ( placeholder ) { + placeholder.remove(); + element.removeData( dataKey ); + } + }, + + // Removes a placeholder if it exists and restores + // properties that were modified during placeholder creation + cleanUp: function( element ) { + $.effects.restoreStyle( element ); + $.effects.removePlaceholder( 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 ( typeof options === "function" ) { + 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 ( typeof speed === "function" ) { + 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 ( typeof option === "function" ) { + 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 ), + effectMethod = $.effects.effect[ args.effect ], + defaultMode = effectMethod.mode, + queue = args.queue, + queueName = queue || "fx", + complete = args.complete, + mode = args.mode, + modes = [], + prefilter = function( next ) { + var el = $( this ), + normalizedMode = $.effects.mode( el, mode ) || defaultMode; + + // Sentinel for duck-punching the :animated pseudo-selector + el.data( dataSpaceAnimated, true ); + + // Save effect mode for later use, + // we can't just call $.effects.mode again later, + // as the .show() below destroys the initial state + modes.push( normalizedMode ); + + // See $.uiBackCompat inside of run() for removal of defaultMode in 1.14 + if ( defaultMode && ( normalizedMode === "show" || + ( normalizedMode === defaultMode && normalizedMode === "hide" ) ) ) { + el.show(); + } + + if ( !defaultMode || normalizedMode !== "none" ) { + $.effects.saveStyle( el ); + } + + if ( typeof next === "function" ) { + next(); + } + }; + + if ( $.fx.off || !effectMethod ) { + + // Delegate to the original method (e.g., .show()) if possible + if ( mode ) { + return this[ mode ]( args.duration, complete ); + } else { + return this.each( function() { + if ( complete ) { + complete.call( this ); + } + } ); + } + } + + function run( next ) { + var elem = $( this ); + + function cleanup() { + elem.removeData( dataSpaceAnimated ); + + $.effects.cleanUp( elem ); + + if ( args.mode === "hide" ) { + elem.hide(); + } + + done(); + } + + function done() { + if ( typeof complete === "function" ) { + complete.call( elem[ 0 ] ); + } + + if ( typeof next === "function" ) { + next(); + } + } + + // Override mode option on a per element basis, + // as toggle can be either show or hide depending on element state + args.mode = modes.shift(); + + if ( $.uiBackCompat === true && !defaultMode ) { + if ( elem.is( ":hidden" ) ? mode === "hide" : mode === "show" ) { + + // Call the core method to track "olddisplay" properly + elem[ mode ](); + done(); + } else { + effectMethod.call( elem[ 0 ], args, done ); + } + } else { + if ( args.mode === "none" ) { + + // Call the core method to track "olddisplay" properly + elem[ mode ](); + done(); + } else { + effectMethod.call( elem[ 0 ], args, cleanup ); + } + } + } + + // Run prefilter on all elements first to ensure that + // any showing or hiding happens before placeholder creation, + // which ensures that any layout changes are correctly captured. + return queue === false ? + this.each( prefilter ).each( run ) : + this.queue( queueName, prefilter ).queue( queueName, 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 ), + + 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; + }, + + cssClip: function( clipObj ) { + if ( clipObj ) { + return this.css( "clip", "rect(" + clipObj.top + "px " + clipObj.right + "px " + + clipObj.bottom + "px " + clipObj.left + "px)" ); + } + return parseClip( this.css( "clip" ), this ); + }, + + transfer: function( options, done ) { + var element = $( this ), + target = $( options.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 = element.offset(), + transfer = $( "<div class='ui-effects-transfer'></div>" ); + + transfer + .appendTo( "body" ) + .addClass( options.className ) + .css( { + top: startPosition.top - fixTop, + left: startPosition.left - fixLeft, + height: element.innerHeight(), + width: element.innerWidth(), + position: targetFixed ? "fixed" : "absolute" + } ) + .animate( animation, options.duration, options.easing, function() { + transfer.remove(); + if ( typeof done === "function" ) { + done(); + } + } ); + } +} ); + +function parseClip( str, element ) { + var outerWidth = element.outerWidth(), + outerHeight = element.outerHeight(), + clipRegex = /^rect\((-?\d*\.?\d*px|-?\d+%|auto),?\s*(-?\d*\.?\d*px|-?\d+%|auto),?\s*(-?\d*\.?\d*px|-?\d+%|auto),?\s*(-?\d*\.?\d*px|-?\d+%|auto)\)$/, + values = clipRegex.exec( str ) || [ "", 0, outerWidth, outerHeight, 0 ]; + + return { + top: parseFloat( values[ 1 ] ) || 0, + right: values[ 2 ] === "auto" ? outerWidth : parseFloat( values[ 2 ] ), + bottom: values[ 3 ] === "auto" ? outerHeight : parseFloat( values[ 3 ] ), + left: parseFloat( values[ 4 ] ) || 0 + }; +} + +$.fx.step.clip = function( fx ) { + if ( !fx.clipInit ) { + fx.start = $( fx.elem ).cssClip(); + if ( typeof fx.end === "string" ) { + fx.end = parseClip( fx.end, fx.elem ); + } + fx.clipInit = true; + } + + $( fx.elem ).cssClip( { + top: fx.pos * ( fx.end.top - fx.start.top ) + fx.start.top, + right: fx.pos * ( fx.end.right - fx.start.right ) + fx.start.right, + bottom: fx.pos * ( fx.end.bottom - fx.start.bottom ) + fx.start.bottom, + left: fx.pos * ( fx.end.left - fx.start.left ) + fx.start.left + } ); +}; + +} )(); + +/******************************************************************************/ +/*********************************** EASING ***********************************/ +/******************************************************************************/ + +( function() { + +// Based on easing equations from Robert Penner (http://robertpenner.com/easing) + +var baseEasings = {}; + +$.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 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Blind Effect +//>>group: Effects +//>>description: Blinds the element. +//>>docs: https://api.jqueryui.com/blind-effect/ +//>>demos: https://jqueryui.com/effect/ + + +var effectsEffectBlind = $.effects.define( "blind", "hide", function( options, done ) { + var map = { + up: [ "bottom", "top" ], + vertical: [ "bottom", "top" ], + down: [ "top", "bottom" ], + left: [ "right", "left" ], + horizontal: [ "right", "left" ], + right: [ "left", "right" ] + }, + element = $( this ), + direction = options.direction || "up", + start = element.cssClip(), + animate = { clip: $.extend( {}, start ) }, + placeholder = $.effects.createPlaceholder( element ); + + animate.clip[ map[ direction ][ 0 ] ] = animate.clip[ map[ direction ][ 1 ] ]; + + if ( options.mode === "show" ) { + element.cssClip( animate.clip ); + if ( placeholder ) { + placeholder.css( $.effects.clipToBox( animate ) ); + } + + animate.clip = start; + } + + if ( placeholder ) { + placeholder.animate( $.effects.clipToBox( animate ), options.duration, options.easing ); + } + + element.animate( animate, { + queue: false, + duration: options.duration, + easing: options.easing, + complete: done + } ); +} ); + + +/*! + * jQuery UI Effects Bounce 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Bounce Effect +//>>group: Effects +//>>description: Bounces an element horizontally or vertically n times. +//>>docs: https://api.jqueryui.com/bounce-effect/ +//>>demos: https://jqueryui.com/effect/ + + +var effectsEffectBounce = $.effects.define( "bounce", function( options, done ) { + var upAnim, downAnim, refValue, + element = $( this ), + + // Defaults: + mode = options.mode, + hide = mode === "hide", + show = mode === "show", + direction = options.direction || "up", + distance = options.distance, + times = options.times || 5, + + // Number of internal animations + anims = times * 2 + ( show || hide ? 1 : 0 ), + speed = options.duration / anims, + easing = options.easing, + + // Utility: + ref = ( direction === "up" || direction === "down" ) ? "top" : "left", + motion = ( direction === "up" || direction === "left" ), + i = 0, + + queuelen = element.queue().length; + + $.effects.createPlaceholder( element ); + + refValue = element.css( ref ); + + // Default distance for the BIGGEST bounce is the outer Distance / 3 + if ( !distance ) { + distance = element[ ref === "top" ? "outerHeight" : "outerWidth" ]() / 3; + } + + if ( show ) { + downAnim = { opacity: 1 }; + downAnim[ ref ] = refValue; + + // If we are showing, force opacity 0 and set the initial position + // then do the "first" animation + element + .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 ] = refValue; + + // Bounces up/down/left/right then back to 0 -- times * 2 animations happen here + for ( ; i < times; i++ ) { + upAnim = {}; + upAnim[ ref ] = ( motion ? "-=" : "+=" ) + distance; + + element + .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; + + element.animate( upAnim, speed, easing ); + } + + element.queue( done ); + + $.effects.unshift( element, queuelen, anims + 1 ); +} ); + + +/*! + * jQuery UI Effects Clip 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Clip Effect +//>>group: Effects +//>>description: Clips the element on and off like an old TV. +//>>docs: https://api.jqueryui.com/clip-effect/ +//>>demos: https://jqueryui.com/effect/ + + +var effectsEffectClip = $.effects.define( "clip", "hide", function( options, done ) { + var start, + animate = {}, + element = $( this ), + direction = options.direction || "vertical", + both = direction === "both", + horizontal = both || direction === "horizontal", + vertical = both || direction === "vertical"; + + start = element.cssClip(); + animate.clip = { + top: vertical ? ( start.bottom - start.top ) / 2 : start.top, + right: horizontal ? ( start.right - start.left ) / 2 : start.right, + bottom: vertical ? ( start.bottom - start.top ) / 2 : start.bottom, + left: horizontal ? ( start.right - start.left ) / 2 : start.left + }; + + $.effects.createPlaceholder( element ); + + if ( options.mode === "show" ) { + element.cssClip( animate.clip ); + animate.clip = start; + } + + element.animate( animate, { + queue: false, + duration: options.duration, + easing: options.easing, + complete: done + } ); + +} ); + + +/*! + * jQuery UI Effects Drop 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Drop Effect +//>>group: Effects +//>>description: Moves an element in one direction and hides it at the same time. +//>>docs: https://api.jqueryui.com/drop-effect/ +//>>demos: https://jqueryui.com/effect/ + + +var effectsEffectDrop = $.effects.define( "drop", "hide", function( options, done ) { + + var distance, + element = $( this ), + mode = options.mode, + show = mode === "show", + direction = options.direction || "left", + ref = ( direction === "up" || direction === "down" ) ? "top" : "left", + motion = ( direction === "up" || direction === "left" ) ? "-=" : "+=", + oppositeMotion = ( motion === "+=" ) ? "-=" : "+=", + animation = { + opacity: 0 + }; + + $.effects.createPlaceholder( element ); + + distance = options.distance || + element[ ref === "top" ? "outerHeight" : "outerWidth" ]( true ) / 2; + + animation[ ref ] = motion + distance; + + if ( show ) { + element.css( animation ); + + animation[ ref ] = oppositeMotion + distance; + animation.opacity = 1; + } + + // Animate + element.animate( animation, { + queue: false, + duration: options.duration, + easing: options.easing, + complete: done + } ); +} ); + + +/*! + * jQuery UI Effects Explode 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Explode Effect +//>>group: Effects +/* eslint-disable max-len */ +//>>description: Explodes an element in all directions into n pieces. Implodes an element to its original wholeness. +/* eslint-enable max-len */ +//>>docs: https://api.jqueryui.com/explode-effect/ +//>>demos: https://jqueryui.com/effect/ + + +var effectsEffectExplode = $.effects.define( "explode", "hide", function( options, done ) { + + var i, j, left, top, mx, my, + rows = options.pieces ? Math.round( Math.sqrt( options.pieces ) ) : 3, + cells = rows, + element = $( this ), + mode = options.mode, + show = mode === "show", + + // Show and then visibility:hidden the element before calculating offset + offset = element.show().css( "visibility", "hidden" ).offset(), + + // Width and height of a piece + width = Math.ceil( element.outerWidth() / cells ), + height = Math.ceil( element.outerHeight() / rows ), + pieces = []; + + // 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 + element + .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 + }, options.duration || 500, options.easing, childComplete ); + } + } + + function animComplete() { + element.css( { + visibility: "visible" + } ); + $( pieces ).remove(); + done(); + } +} ); + + +/*! + * jQuery UI Effects Fade 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Fade Effect +//>>group: Effects +//>>description: Fades the element. +//>>docs: https://api.jqueryui.com/fade-effect/ +//>>demos: https://jqueryui.com/effect/ + + +var effectsEffectFade = $.effects.define( "fade", "toggle", function( options, done ) { + var show = options.mode === "show"; + + $( this ) + .css( "opacity", show ? 0 : 1 ) + .animate( { + opacity: show ? 1 : 0 + }, { + queue: false, + duration: options.duration, + easing: options.easing, + complete: done + } ); +} ); + + +/*! + * jQuery UI Effects Fold 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Fold Effect +//>>group: Effects +//>>description: Folds an element first horizontally and then vertically. +//>>docs: https://api.jqueryui.com/fold-effect/ +//>>demos: https://jqueryui.com/effect/ + + +var effectsEffectFold = $.effects.define( "fold", "hide", function( options, done ) { + + // Create element + var element = $( this ), + mode = options.mode, + show = mode === "show", + hide = mode === "hide", + size = options.size || 15, + percent = /([0-9]+)%/.exec( size ), + horizFirst = !!options.horizFirst, + ref = horizFirst ? [ "right", "bottom" ] : [ "bottom", "right" ], + duration = options.duration / 2, + + placeholder = $.effects.createPlaceholder( element ), + + start = element.cssClip(), + animation1 = { clip: $.extend( {}, start ) }, + animation2 = { clip: $.extend( {}, start ) }, + + distance = [ start[ ref[ 0 ] ], start[ ref[ 1 ] ] ], + + queuelen = element.queue().length; + + if ( percent ) { + size = parseInt( percent[ 1 ], 10 ) / 100 * distance[ hide ? 0 : 1 ]; + } + animation1.clip[ ref[ 0 ] ] = size; + animation2.clip[ ref[ 0 ] ] = size; + animation2.clip[ ref[ 1 ] ] = 0; + + if ( show ) { + element.cssClip( animation2.clip ); + if ( placeholder ) { + placeholder.css( $.effects.clipToBox( animation2 ) ); + } + + animation2.clip = start; + } + + // Animate + element + .queue( function( next ) { + if ( placeholder ) { + placeholder + .animate( $.effects.clipToBox( animation1 ), duration, options.easing ) + .animate( $.effects.clipToBox( animation2 ), duration, options.easing ); + } + + next(); + } ) + .animate( animation1, duration, options.easing ) + .animate( animation2, duration, options.easing ) + .queue( done ); + + $.effects.unshift( element, queuelen, 4 ); +} ); + + +/*! + * jQuery UI Effects Highlight 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Highlight Effect +//>>group: Effects +//>>description: Highlights the background of an element in a defined color for a custom duration. +//>>docs: https://api.jqueryui.com/highlight-effect/ +//>>demos: https://jqueryui.com/effect/ + + +var effectsEffectHighlight = $.effects.define( "highlight", "show", function( options, done ) { + var element = $( this ), + animation = { + backgroundColor: element.css( "backgroundColor" ) + }; + + if ( options.mode === "hide" ) { + animation.opacity = 0; + } + + $.effects.saveStyle( element ); + + element + .css( { + backgroundImage: "none", + backgroundColor: options.color || "#ffff99" + } ) + .animate( animation, { + queue: false, + duration: options.duration, + easing: options.easing, + complete: done + } ); +} ); + + +/*! + * jQuery UI Effects Size 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Size Effect +//>>group: Effects +//>>description: Resize an element to a specified width and height. +//>>docs: https://api.jqueryui.com/size-effect/ +//>>demos: https://jqueryui.com/effect/ + + +var effectsEffectSize = $.effects.define( "size", function( options, done ) { + + // Create element + var baseline, factor, temp, + element = $( this ), + + // Copy for children + cProps = [ "fontSize" ], + vProps = [ "borderTopWidth", "borderBottomWidth", "paddingTop", "paddingBottom" ], + hProps = [ "borderLeftWidth", "borderRightWidth", "paddingLeft", "paddingRight" ], + + // Set options + mode = options.mode, + restore = mode !== "effect", + scale = options.scale || "both", + origin = options.origin || [ "middle", "center" ], + position = element.css( "position" ), + pos = element.position(), + original = $.effects.scaledDimensions( element ), + from = options.from || original, + to = options.to || $.effects.scaledDimensions( element, 0 ); + + $.effects.createPlaceholder( element ); + + if ( mode === "show" ) { + temp = from; + from = to; + to = temp; + } + + // Set scaling factor + factor = { + from: { + y: from.height / original.height, + x: from.width / original.width + }, + to: { + y: to.height / original.height, + x: to.width / original.width + } + }; + + // Scale the css box + if ( scale === "box" || scale === "both" ) { + + // Vertical props scaling + if ( factor.from.y !== factor.to.y ) { + from = $.effects.setTransition( element, vProps, factor.from.y, from ); + to = $.effects.setTransition( element, vProps, factor.to.y, to ); + } + + // Horizontal props scaling + if ( factor.from.x !== factor.to.x ) { + from = $.effects.setTransition( element, hProps, factor.from.x, from ); + to = $.effects.setTransition( element, hProps, factor.to.x, to ); + } + } + + // Scale the content + if ( scale === "content" || scale === "both" ) { + + // Vertical props scaling + if ( factor.from.y !== factor.to.y ) { + from = $.effects.setTransition( element, cProps, factor.from.y, from ); + to = $.effects.setTransition( element, cProps, factor.to.y, to ); + } + } + + // Adjust the position properties based on the provided origin points + if ( origin ) { + baseline = $.effects.getBaseline( origin, original ); + from.top = ( original.outerHeight - from.outerHeight ) * baseline.y + pos.top; + from.left = ( original.outerWidth - from.outerWidth ) * baseline.x + pos.left; + to.top = ( original.outerHeight - to.outerHeight ) * baseline.y + pos.top; + to.left = ( original.outerWidth - to.outerWidth ) * baseline.x + pos.left; + } + delete from.outerHeight; + delete from.outerWidth; + element.css( from ); + + // Animate the children if desired + if ( scale === "content" || scale === "both" ) { + + vProps = vProps.concat( [ "marginTop", "marginBottom" ] ).concat( cProps ); + hProps = hProps.concat( [ "marginLeft", "marginRight" ] ); + + // Only animate children with width attributes specified + // TODO: is this right? should we include anything with css width specified as well + element.find( "*[width]" ).each( function() { + var child = $( this ), + childOriginal = $.effects.scaledDimensions( child ), + childFrom = { + height: childOriginal.height * factor.from.y, + width: childOriginal.width * factor.from.x, + outerHeight: childOriginal.outerHeight * factor.from.y, + outerWidth: childOriginal.outerWidth * factor.from.x + }, + childTo = { + height: childOriginal.height * factor.to.y, + width: childOriginal.width * factor.to.x, + outerHeight: childOriginal.height * factor.to.y, + outerWidth: childOriginal.width * factor.to.x + }; + + // Vertical props scaling + if ( factor.from.y !== factor.to.y ) { + childFrom = $.effects.setTransition( child, vProps, factor.from.y, childFrom ); + childTo = $.effects.setTransition( child, vProps, factor.to.y, childTo ); + } + + // Horizontal props scaling + if ( factor.from.x !== factor.to.x ) { + childFrom = $.effects.setTransition( child, hProps, factor.from.x, childFrom ); + childTo = $.effects.setTransition( child, hProps, factor.to.x, childTo ); + } + + if ( restore ) { + $.effects.saveStyle( child ); + } + + // Animate children + child.css( childFrom ); + child.animate( childTo, options.duration, options.easing, function() { + + // Restore children + if ( restore ) { + $.effects.restoreStyle( child ); + } + } ); + } ); + } + + // Animate + element.animate( to, { + queue: false, + duration: options.duration, + easing: options.easing, + complete: function() { + + var offset = element.offset(); + + if ( to.opacity === 0 ) { + element.css( "opacity", from.opacity ); + } + + if ( !restore ) { + element + .css( "position", position === "static" ? "relative" : position ) + .offset( offset ); + + // Need to save style here so that automatic style restoration + // doesn't restore to the original styles from before the animation. + $.effects.saveStyle( element ); + } + + done(); + } + } ); + +} ); + + +/*! + * jQuery UI Effects Scale 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Scale Effect +//>>group: Effects +//>>description: Grows or shrinks an element and its content. +//>>docs: https://api.jqueryui.com/scale-effect/ +//>>demos: https://jqueryui.com/effect/ + + +var effectsEffectScale = $.effects.define( "scale", function( options, done ) { + + // Create element + var el = $( this ), + mode = options.mode, + percent = parseInt( options.percent, 10 ) || + ( parseInt( options.percent, 10 ) === 0 ? 0 : ( mode !== "effect" ? 0 : 100 ) ), + + newOptions = $.extend( true, { + from: $.effects.scaledDimensions( el ), + to: $.effects.scaledDimensions( el, percent, options.direction || "both" ), + origin: options.origin || [ "middle", "center" ] + }, options ); + + // Fade option to support puff + if ( options.fade ) { + newOptions.from.opacity = 1; + newOptions.to.opacity = 0; + } + + $.effects.effect.size.call( this, newOptions, done ); +} ); + + +/*! + * jQuery UI Effects Puff 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Puff Effect +//>>group: Effects +//>>description: Creates a puff effect by scaling the element up and hiding it at the same time. +//>>docs: https://api.jqueryui.com/puff-effect/ +//>>demos: https://jqueryui.com/effect/ + + +var effectsEffectPuff = $.effects.define( "puff", "hide", function( options, done ) { + var newOptions = $.extend( true, {}, options, { + fade: true, + percent: parseInt( options.percent, 10 ) || 150 + } ); + + $.effects.effect.scale.call( this, newOptions, done ); +} ); + + +/*! + * jQuery UI Effects Pulsate 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Pulsate Effect +//>>group: Effects +//>>description: Pulsates an element n times by changing the opacity to zero and back. +//>>docs: https://api.jqueryui.com/pulsate-effect/ +//>>demos: https://jqueryui.com/effect/ + + +var effectsEffectPulsate = $.effects.define( "pulsate", "show", function( options, done ) { + var element = $( this ), + mode = options.mode, + show = mode === "show", + hide = mode === "hide", + showhide = show || hide, + + // Showing or hiding leaves off the "last" animation + anims = ( ( options.times || 5 ) * 2 ) + ( showhide ? 1 : 0 ), + duration = options.duration / anims, + animateTo = 0, + i = 1, + queuelen = element.queue().length; + + if ( show || !element.is( ":visible" ) ) { + element.css( "opacity", 0 ).show(); + animateTo = 1; + } + + // Anims - 1 opacity "toggles" + for ( ; i < anims; i++ ) { + element.animate( { opacity: animateTo }, duration, options.easing ); + animateTo = 1 - animateTo; + } + + element.animate( { opacity: animateTo }, duration, options.easing ); + + element.queue( done ); + + $.effects.unshift( element, queuelen, anims + 1 ); +} ); + + +/*! + * jQuery UI Effects Shake 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Shake Effect +//>>group: Effects +//>>description: Shakes an element horizontally or vertically n times. +//>>docs: https://api.jqueryui.com/shake-effect/ +//>>demos: https://jqueryui.com/effect/ + + +var effectsEffectShake = $.effects.define( "shake", function( options, done ) { + + var i = 1, + element = $( this ), + direction = options.direction || "left", + distance = options.distance || 20, + times = options.times || 3, + anims = times * 2 + 1, + speed = Math.round( options.duration / anims ), + ref = ( direction === "up" || direction === "down" ) ? "top" : "left", + positiveMotion = ( direction === "up" || direction === "left" ), + animation = {}, + animation1 = {}, + animation2 = {}, + + queuelen = element.queue().length; + + $.effects.createPlaceholder( element ); + + // Animation + animation[ ref ] = ( positiveMotion ? "-=" : "+=" ) + distance; + animation1[ ref ] = ( positiveMotion ? "+=" : "-=" ) + distance * 2; + animation2[ ref ] = ( positiveMotion ? "-=" : "+=" ) + distance * 2; + + // Animate + element.animate( animation, speed, options.easing ); + + // Shakes + for ( ; i < times; i++ ) { + element + .animate( animation1, speed, options.easing ) + .animate( animation2, speed, options.easing ); + } + + element + .animate( animation1, speed, options.easing ) + .animate( animation, speed / 2, options.easing ) + .queue( done ); + + $.effects.unshift( element, queuelen, anims + 1 ); +} ); + + +/*! + * jQuery UI Effects Slide 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Slide Effect +//>>group: Effects +//>>description: Slides an element in and out of the viewport. +//>>docs: https://api.jqueryui.com/slide-effect/ +//>>demos: https://jqueryui.com/effect/ + + +var effectsEffectSlide = $.effects.define( "slide", "show", function( options, done ) { + var startClip, startRef, + element = $( this ), + map = { + up: [ "bottom", "top" ], + down: [ "top", "bottom" ], + left: [ "right", "left" ], + right: [ "left", "right" ] + }, + mode = options.mode, + direction = options.direction || "left", + ref = ( direction === "up" || direction === "down" ) ? "top" : "left", + positiveMotion = ( direction === "up" || direction === "left" ), + distance = options.distance || + element[ ref === "top" ? "outerHeight" : "outerWidth" ]( true ), + animation = {}; + + $.effects.createPlaceholder( element ); + + startClip = element.cssClip(); + startRef = element.position()[ ref ]; + + // Define hide animation + animation[ ref ] = ( positiveMotion ? -1 : 1 ) * distance + startRef; + animation.clip = element.cssClip(); + animation.clip[ map[ direction ][ 1 ] ] = animation.clip[ map[ direction ][ 0 ] ]; + + // Reverse the animation if we're showing + if ( mode === "show" ) { + element.cssClip( animation.clip ); + element.css( ref, animation[ ref ] ); + animation.clip = startClip; + animation[ ref ] = startRef; + } + + // Actually animate + element.animate( animation, { + queue: false, + duration: options.duration, + easing: options.easing, + complete: done + } ); +} ); + + +/*! + * jQuery UI Effects Transfer 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Transfer Effect +//>>group: Effects +//>>description: Displays a transfer effect from one element to another. +//>>docs: https://api.jqueryui.com/transfer-effect/ +//>>demos: https://jqueryui.com/effect/ + + +var effect; +if ( $.uiBackCompat === true ) { + effect = $.effects.define( "transfer", function( options, done ) { + $( this ).transfer( options, done ); + } ); +} +var effectsEffectTransfer = effect; + + +/*! + * jQuery UI Focusable 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: :focusable Selector +//>>group: Core +//>>description: Selects elements which can be focused. +//>>docs: https://api.jqueryui.com/focusable-selector/ + + +// Selectors +$.ui.focusable = function( element, hasTabindex ) { + var map, mapName, img, focusableIfVisible, fieldset, + nodeName = element.nodeName.toLowerCase(); + + if ( "area" === nodeName ) { + map = element.parentNode; + mapName = map.name; + if ( !element.href || !mapName || map.nodeName.toLowerCase() !== "map" ) { + return false; + } + img = $( "img[usemap='#" + mapName + "']" ); + return img.length > 0 && img.is( ":visible" ); + } + + if ( /^(input|select|textarea|button|object)$/.test( nodeName ) ) { + focusableIfVisible = !element.disabled; + + if ( focusableIfVisible ) { + + // Form controls within a disabled fieldset are disabled. + // However, controls within the fieldset's legend do not get disabled. + // Since controls generally aren't placed inside legends, we skip + // this portion of the check. + fieldset = $( element ).closest( "fieldset" )[ 0 ]; + if ( fieldset ) { + focusableIfVisible = !fieldset.disabled; + } + } + } else if ( "a" === nodeName ) { + focusableIfVisible = element.href || hasTabindex; + } else { + focusableIfVisible = hasTabindex; + } + + return focusableIfVisible && $( element ).is( ":visible" ) && + $( element ).css( "visibility" ) === "visible"; +}; + +$.extend( $.expr.pseudos, { + focusable: function( element ) { + return $.ui.focusable( element, $.attr( element, "tabindex" ) != null ); + } +} ); + +var focusable = $.ui.focusable; + + +/*! + * jQuery UI Form Reset Mixin 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Form Reset Mixin +//>>group: Core +//>>description: Refresh input widgets when their form is reset +//>>docs: https://api.jqueryui.com/form-reset-mixin/ + + +var formResetMixin = $.ui.formResetMixin = { + _formResetHandler: function() { + var form = $( this ); + + // Wait for the form reset to actually happen before refreshing + setTimeout( function() { + var instances = form.data( "ui-form-reset-instances" ); + $.each( instances, function() { + this.refresh(); + } ); + } ); + }, + + _bindFormResetHandler: function() { + this.form = $( this.element.prop( "form" ) ); + if ( !this.form.length ) { + return; + } + + var instances = this.form.data( "ui-form-reset-instances" ) || []; + if ( !instances.length ) { + + // We don't use _on() here because we use a single event handler per form + this.form.on( "reset.ui-form-reset", this._formResetHandler ); + } + instances.push( this ); + this.form.data( "ui-form-reset-instances", instances ); + }, + + _unbindFormResetHandler: function() { + if ( !this.form.length ) { + return; + } + + var instances = this.form.data( "ui-form-reset-instances" ); + instances.splice( $.inArray( this, instances ), 1 ); + if ( instances.length ) { + this.form.data( "ui-form-reset-instances", instances ); + } else { + this.form + .removeData( "ui-form-reset-instances" ) + .off( "reset.ui-form-reset" ); + } + } +}; + + +/*! + * jQuery UI Legacy jQuery Core patches 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + * + */ + +//>>label: Legacy jQuery Core patches +//>>group: Core +//>>description: Backport `.even()`, `.odd()` and `$.escapeSelector` to older jQuery Core versions (deprecated) + + +// Support: jQuery 2.2.x or older. +// This method has been defined in jQuery 3.0.0. +// Code from https://github.com/jquery/jquery/blob/e539bac79e666bba95bba86d690b4e609dca2286/src/selector/escapeSelector.js +if ( !$.escapeSelector ) { + $.escapeSelector = function( id ) { + return CSS.escape( id + "" ); + }; +} + +// Support: jQuery 3.4.x or older +// These methods have been defined in jQuery 3.5.0. +if ( !$.fn.even || !$.fn.odd ) { + $.fn.extend( { + even: function() { + return this.filter( function( i ) { + return i % 2 === 0; + } ); + }, + odd: function() { + return this.filter( function( i ) { + return i % 2 === 1; + } ); + } + } ); +} + +; +/*! + * jQuery UI Keycode 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Keycode +//>>group: Core +//>>description: Provide keycodes as keynames +//>>docs: https://api.jqueryui.com/jQuery.ui.keyCode/ + + +var keycode = $.ui.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 +}; + + +/*! + * jQuery UI Labels 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: labels +//>>group: Core +//>>description: Find all the labels associated with a given input +//>>docs: https://api.jqueryui.com/labels/ + + +var labels = $.fn.labels = function() { + var ancestor, selector, id, labels, ancestors; + + if ( !this.length ) { + return this.pushStack( [] ); + } + + // Check control.labels first + if ( this[ 0 ].labels && this[ 0 ].labels.length ) { + return this.pushStack( this[ 0 ].labels ); + } + + // If `control.labels` is empty - e.g. inside of document fragments - find + // the labels manually + labels = this.eq( 0 ).parents( "label" ); + + // Look for the label based on the id + id = this.attr( "id" ); + if ( id ) { + + // We don't search against the document in case the element + // is disconnected from the DOM + ancestor = this.eq( 0 ).parents().last(); + + // Get a full set of top level ancestors + ancestors = ancestor.add( ancestor.length ? ancestor.siblings() : this.siblings() ); + + // Create a selector for the label based on the id + selector = "label[for='" + CSS.escape( id ) + "']"; + + labels = labels.add( ancestors.find( selector ).addBack( selector ) ); + + } + + // Return whatever we have found for labels + return this.pushStack( labels ); +}; + + +/*! + * jQuery UI Scroll Parent 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: scrollParent +//>>group: Core +//>>description: Get the closest ancestor element that is scrollable. +//>>docs: https://api.jqueryui.com/scrollParent/ + + +var scrollParent = $.fn.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; +}; + + +/*! + * jQuery UI Tabbable 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: :tabbable Selector +//>>group: Core +//>>description: Selects elements which can be tabbed to. +//>>docs: https://api.jqueryui.com/tabbable-selector/ + + +var tabbable = $.extend( $.expr.pseudos, { + tabbable: function( element ) { + var tabIndex = $.attr( element, "tabindex" ), + hasTabindex = tabIndex != null; + return ( !hasTabindex || tabIndex >= 0 ) && $.ui.focusable( element, hasTabindex ); + } +} ); + + +/*! + * jQuery UI Unique ID 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: uniqueId +//>>group: Core +//>>description: Functions to generate and remove uniqueId's +//>>docs: https://api.jqueryui.com/uniqueId/ + + +var uniqueId = $.fn.extend( { + uniqueId: ( function() { + var uuid = 0; + + return function() { + return this.each( function() { + if ( !this.id ) { + this.id = "ui-id-" + ( ++uuid ); + } + } ); + }; + } )(), + + removeUniqueId: function() { + return this.each( function() { + if ( /^ui-id-\d+$/.test( this.id ) ) { + $( this ).removeAttr( "id" ); + } + } ); + } +} ); + + +/*! + * jQuery UI Accordion 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Accordion +//>>group: Widgets +/* eslint-disable max-len */ +//>>description: Displays collapsible content panels for presenting information in a limited amount of space. +/* eslint-enable max-len */ +//>>docs: https://api.jqueryui.com/accordion/ +//>>demos: https://jqueryui.com/accordion/ +//>>css.structure: ../../themes/base/core.css +//>>css.structure: ../../themes/base/accordion.css +//>>css.theme: ../../themes/base/theme.css + + +var widgetsAccordion = $.widget( "ui.accordion", { + version: "1.14.0", + options: { + active: 0, + animate: {}, + classes: { + "ui-accordion-header": "ui-corner-top", + "ui-accordion-header-collapsed": "ui-corner-all", + "ui-accordion-content": "ui-corner-bottom" + }, + collapsible: false, + event: "click", + header: function( elem ) { + return elem + .find( "> li > :first-child" ) + .add( + elem.find( "> :not(li)" ) + + // Support: jQuery <3.5 only + // We could use `.even()` but that's unavailable in older jQuery. + .filter( function( i ) { + return i % 2 === 0; + } ) + ); + }, + 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._addClass( "ui-accordion", "ui-widget ui-helper-reset" ); + this.element.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 icon, children, + icons = this.options.icons; + + if ( icons ) { + icon = $( "<span>" ); + this._addClass( icon, "ui-accordion-header-icon", "ui-icon " + icons.header ); + icon.prependTo( this.headers ); + children = this.active.children( ".ui-accordion-header-icon" ); + this._removeClass( children, icons.header ) + ._addClass( children, null, icons.activeHeader ) + ._addClass( this.headers, "ui-accordion-icons" ); + } + }, + + _destroyIcons: function() { + this._removeClass( this.headers, "ui-accordion-icons" ); + this.headers.children( ".ui-accordion-header-icon" ).remove(); + }, + + _destroy: function() { + var contents; + + // Clean up main element + this.element.removeAttr( "role" ); + + // Clean up headers + this.headers + .removeAttr( "role aria-expanded aria-selected aria-controls tabIndex" ) + .removeUniqueId(); + + this._destroyIcons(); + + // Clean up content panels + contents = this.headers.next() + .css( "display", "" ) + .removeAttr( "role aria-hidden 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(); + } + } + }, + + _setOptionDisabled: function( value ) { + this._super( value ); + + this.element.attr( "aria-disabled", value ); + this._toggleClass( null, "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 ).trigger( "focus" ); + event.preventDefault(); + } + }, + + _panelKeyDown: function( event ) { + if ( event.keyCode === $.ui.keyCode.UP && event.ctrlKey ) { + $( event.currentTarget ).prev().trigger( "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; + + if ( typeof this.options.header === "function" ) { + this.headers = this.options.header( this.element ); + } else { + this.headers = this.element.find( this.options.header ); + } + this._addClass( this.headers, "ui-accordion-header ui-accordion-header-collapsed", + "ui-state-default" ); + + this.panels = this.headers.next().filter( ":not(.ui-accordion-content-active)" ).hide(); + this._addClass( this.panels, "ui-accordion-content", "ui-helper-reset ui-widget-content" ); + + // 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 ); + this._addClass( this.active, "ui-accordion-header-active", "ui-state-active" ) + ._removeClass( this.active, "ui-accordion-header-collapsed" ); + this._addClass( this.active.next(), "ui-accordion-content-active" ); + this.active.next().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() { + var isVisible = $( this ).is( ":visible" ); + if ( !isVisible ) { + $( this ).show(); + } + maxHeight = Math.max( maxHeight, $( this ).css( "height", "" ).height() ); + if ( !isVisible ) { + $( this ).hide(); + } + } ) + .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 activeChildren, clickedChildren, + 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 + this._removeClass( active, "ui-accordion-header-active", "ui-state-active" ); + if ( options.icons ) { + activeChildren = active.children( ".ui-accordion-header-icon" ); + this._removeClass( activeChildren, null, options.icons.activeHeader ) + ._addClass( activeChildren, null, options.icons.header ); + } + + if ( !clickedIsActive ) { + this._removeClass( clicked, "ui-accordion-header-collapsed" ) + ._addClass( clicked, "ui-accordion-header-active", "ui-state-active" ); + if ( options.icons ) { + clickedChildren = clicked.children( ".ui-accordion-header-icon" ); + this._removeClass( clickedChildren, null, options.icons.header ) + ._addClass( clickedChildren, null, options.icons.activeHeader ); + } + + this._addClass( clicked.next(), "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, + prev = toHide.prev(); + + this._removeClass( toHide, "ui-accordion-content-active" ); + this._removeClass( prev, "ui-accordion-header-active" ) + ._addClass( prev, "ui-accordion-header-collapsed" ); + + this._trigger( "activate", null, data ); + } +} ); + + +/*! + * jQuery UI Menu 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Menu +//>>group: Widgets +//>>description: Creates nestable menus. +//>>docs: https://api.jqueryui.com/menu/ +//>>demos: https://jqueryui.com/menu/ +//>>css.structure: ../../themes/base/core.css +//>>css.structure: ../../themes/base/menu.css +//>>css.theme: ../../themes/base/theme.css + + +var widgetsMenu = $.widget( "ui.menu", { + version: "1.14.0", + defaultElement: "<ul>", + delay: 300, + options: { + icons: { + submenu: "ui-icon-caret-1-e" + }, + items: "> *", + menus: "ul", + position: { + my: "left 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.lastMousePosition = { x: null, y: null }; + this.element + .uniqueId() + .attr( { + role: this.options.role, + tabIndex: 0 + } ); + + this._addClass( "ui-menu", "ui-widget ui-widget-content" ); + 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(); + + this._activateItem( event ); + }, + "click .ui-menu-item": function( event ) { + var target = $( event.target ); + var active = $( this.document[ 0 ].activeElement ); + if ( !this.mouseHandled && target.not( ".ui-state-disabled" ).length ) { + this.select( event ); + + // Only set the mouseHandled flag if the event will bubble, see #9469. + if ( !event.isPropagationStopped() ) { + this.mouseHandled = true; + } + + // Open submenu on click + if ( target.has( ".ui-menu" ).length ) { + this.expand( event ); + } else if ( !this.element.is( ":focus" ) && + active.closest( ".ui-menu" ).length ) { + + // Redirect focus to the menu + this.element.trigger( "focus", [ true ] ); + + // If the active item is on the top level, let it stay active. + // Otherwise, blur the active item since it is no longer visible. + if ( this.active && this.active.parents( ".ui-menu" ).length === 1 ) { + clearTimeout( this.timer ); + } + } + } + }, + "mouseenter .ui-menu-item": "_activateItem", + "mousemove .ui-menu-item": "_activateItem", + mouseleave: "collapseAll", + "mouseleave .ui-menu": "collapseAll", + focus: function( event, keepActiveItem ) { + + // If there's already an active item, keep it active + // If not, activate the first item + var item = this.active || this._menuItems().first(); + + if ( !keepActiveItem ) { + this.focus( event, item ); + } + }, + blur: function( event ) { + this._delay( function() { + var notContained = !$.contains( + this.element[ 0 ], + this.document[ 0 ].activeElement + ); + if ( notContained ) { + 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, true ); + } + + // Reset the mouseHandled flag + this.mouseHandled = false; + } + } ); + }, + + _activateItem: 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; + } + + // If the mouse didn't actually move, but the page was scrolled, ignore the event (#9356) + if ( event.clientX === this.lastMousePosition.x && + event.clientY === this.lastMousePosition.y ) { + return; + } + + this.lastMousePosition = { + x: event.clientX, + y: event.clientY + }; + + var actualTarget = $( event.target ).closest( ".ui-menu-item" ), + target = $( event.currentTarget ); + + // Ignore bubbled events on parent items, see #11641 + if ( actualTarget[ 0 ] !== target[ 0 ] ) { + return; + } + + // If the item is already active, there's nothing to do + if ( target.is( ".ui-state-active" ) ) { + return; + } + + // 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 + this._removeClass( target.siblings().children( ".ui-state-active" ), + null, "ui-state-active" ); + this.focus( event, target ); + }, + + _destroy: function() { + var items = this.element.find( ".ui-menu-item" ) + .removeAttr( "role aria-disabled" ), + submenus = items.children( ".ui-menu-item-wrapper" ) + .removeUniqueId() + .removeAttr( "tabIndex role aria-haspopup" ); + + // Destroy (sub)menus + this.element + .removeAttr( "aria-activedescendant" ) + .find( ".ui-menu" ).addBack() + .removeAttr( "role aria-labelledby aria-expanded aria-hidden aria-disabled " + + "tabIndex" ) + .removeUniqueId() + .show(); + + submenus.children().each( function() { + var elem = $( this ); + if ( elem.data( "ui-menu-submenu-caret" ) ) { + elem.remove(); + } + } ); + }, + + _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 || ""; + skip = false; + + // Support number pad values + character = event.keyCode >= 96 && event.keyCode <= 105 ? + ( event.keyCode - 96 ).toString() : String.fromCharCode( event.keyCode ); + + 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 && !this.active.is( ".ui-state-disabled" ) ) { + if ( this.active.children( "[aria-haspopup='true']" ).length ) { + this.expand( event ); + } else { + this.select( event ); + } + } + }, + + refresh: function() { + var menus, items, newSubmenus, newItems, newWrappers, + that = this, + icon = this.options.icons.submenu, + submenus = this.element.find( this.options.menus ); + + this._toggleClass( "ui-menu-icons", null, !!this.element.find( ".ui-icon" ).length ); + + // Initialize nested menus + newSubmenus = submenus.filter( ":not(.ui-menu)" ) + .hide() + .attr( { + role: this.options.role, + "aria-hidden": "true", + "aria-expanded": "false" + } ) + .each( function() { + var menu = $( this ), + item = menu.prev(), + submenuCaret = $( "<span>" ).data( "ui-menu-submenu-caret", true ); + + that._addClass( submenuCaret, "ui-menu-icon", "ui-icon " + icon ); + item + .attr( "aria-haspopup", "true" ) + .prepend( submenuCaret ); + menu.attr( "aria-labelledby", item.attr( "id" ) ); + } ); + + this._addClass( newSubmenus, "ui-menu", "ui-widget ui-widget-content ui-front" ); + + 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 = $( this ); + if ( that._isDivider( item ) ) { + that._addClass( item, "ui-menu-divider", "ui-widget-content" ); + } + } ); + + // Don't refresh list items that are already adapted + newItems = items.not( ".ui-menu-item, .ui-menu-divider" ); + newWrappers = newItems.children() + .not( ".ui-menu" ) + .uniqueId() + .attr( { + tabIndex: -1, + role: this._itemRole() + } ); + this._addClass( newItems, "ui-menu-item" ) + ._addClass( newWrappers, "ui-menu-item-wrapper" ); + + // Add aria-disabled attribute to any disabled menu item + items.filter( ".ui-state-disabled" ).attr( "aria-disabled", "true" ); + + // If the active item has been removed, blur the menu + if ( this.active && !$.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" ) { + var icons = this.element.find( ".ui-menu-icon" ); + this._removeClass( icons, null, this.options.icons.submenu ) + ._addClass( icons, null, value.submenu ); + } + this._super( key, value ); + }, + + _setOptionDisabled: function( value ) { + this._super( value ); + + this.element.attr( "aria-disabled", String( value ) ); + this._toggleClass( null, "ui-state-disabled", !!value ); + }, + + focus: function( event, item ) { + var nested, focused, activeParent; + this.blur( event, event && event.type === "focus" ); + + this._scrollIntoView( item ); + + this.active = item.first(); + + focused = this.active.children( ".ui-menu-item-wrapper" ); + this._addClass( focused, null, "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 + activeParent = this.active + .parent() + .closest( ".ui-menu-item" ) + .children( ".ui-menu-item-wrapper" ); + this._addClass( activeParent, null, "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._removeClass( this.active.children( ".ui-menu-item-wrapper" ), + null, "ui-state-active" ); + + this._trigger( "blur", event, { item: this.active } ); + this.active = null; + }, + + _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 caret 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 : + $( event && event.target ).closest( this.element.find( ".ui-menu" ) ); + + // If we found no valid submenu ancestor, use the main menu to close all + // sub menus anyway + if ( !currentMenu.length ) { + currentMenu = this.element; + } + + this._close( currentMenu ); + + this.blur( event ); + + // Work around active item staying active after menu is blurred + this._removeClass( currentMenu.find( ".ui-state-active" ), null, "ui-state-active" ); + + this.activeMenu = currentMenu; + }, all ? 0 : this.delay ); + }, + + // With no arguments, closes the currently active menu - if nothing is active + // it closes all menus. If passed an argument, it will search for menus BELOW + _close: function( startMenu ) { + if ( !startMenu ) { + startMenu = this.active ? this.active.parent() : this.element; + } + + startMenu.find( ".ui-menu" ) + .hide() + .attr( "aria-hidden", "true" ) + .attr( "aria-expanded", "false" ); + }, + + _closeOnDocumentClick: function( event ) { + return !$( 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._menuItems( this.active.children( ".ui-menu" ) ).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; + }, + + _menuItems: function( menu ) { + return ( menu || this.element ) + .find( this.options.items ) + .filter( ".ui-menu-item" ); + }, + + _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" ) + .last(); + } else { + next = this.active + [ direction + "All" ]( ".ui-menu-item" ) + .first(); + } + } + if ( !next || !next.length || !this.active ) { + next = this._menuItems( this.activeMenu )[ 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.innerHeight(); + + // jQuery 3.2 doesn't include scrollbars in innerHeight, add it back. + if ( $.fn.jquery.indexOf( "3.2." ) === 0 ) { + height += this.element[ 0 ].offsetHeight - this.element.outerHeight(); + } + + 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._menuItems( this.activeMenu ) + [ !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.innerHeight(); + + // jQuery 3.2 doesn't include scrollbars in innerHeight, add it back. + if ( $.fn.jquery.indexOf( "3.2." ) === 0 ) { + height += this.element[ 0 ].offsetHeight - this.element.outerHeight(); + } + + 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._menuItems( this.activeMenu ).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( + String.prototype.trim.call( + $( this ).children( ".ui-menu-item-wrapper" ).text() ) ); + } ); + } +} ); + + +/*! + * jQuery UI Autocomplete 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Autocomplete +//>>group: Widgets +//>>description: Lists suggested words as the user is typing. +//>>docs: https://api.jqueryui.com/autocomplete/ +//>>demos: https://jqueryui.com/autocomplete/ +//>>css.structure: ../../themes/base/core.css +//>>css.structure: ../../themes/base/autocomplete.css +//>>css.theme: ../../themes/base/theme.css + + +$.widget( "ui.autocomplete", { + version: "1.14.0", + 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, + liveRegionTimer: null, + + _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"; + + // Textareas are always multi-line + // Inputs are always single-line, even if inside a contentEditable element + // All other element types are determined by whether they're contentEditable + this.isMultiLine = isTextarea || + !isInput && this.element.prop( "contentEditable" ) === "true"; + + this.valueMethod = this.element[ isTextarea || isInput ? "val" : "text" ]; + this.isNewMenu = true; + + this._addClass( "ui-autocomplete-input" ); + this.element.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 + 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 ) { + clearTimeout( this.searching ); + this.close( event ); + this._change( event ); + } + } ); + + this._initSource(); + this.menu = $( "<ul>" ) + .appendTo( this._appendTo() ) + .menu( { + + // disable ARIA support, the live region takes care of that + role: null + } ) + .hide() + .menu( "instance" ); + + this._addClass( this.menu.element, "ui-autocomplete", "ui-front" ); + this._on( this.menu.element, { + mousedown: function( event ) { + + // Prevent moving focus out of the text field + event.preventDefault(); + }, + 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 && String.prototype.trim.call( label ).length ) { + clearTimeout( this.liveRegionTimer ); + this.liveRegionTimer = this._delay( function() { + this.liveRegion.html( $( "<div>" ).text( label ) ); + }, 100 ); + } + }, + 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.trigger( "focus" ); + this.previous = previous; + } + + 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 = $( "<div>", { + role: "status", + "aria-live": "assertive", + "aria-relevant": "additions" + } ) + .appendTo( this.document[ 0 ].body ); + + this._addClass( this.liveRegion, null, "ui-helper-hidden-accessible" ); + + // 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.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(); + } + }, + + _isEventTargetInWidget: function( event ) { + var menuElement = this.menu.element[ 0 ]; + + return event.target === this.element[ 0 ] || + event.target === menuElement || + $.contains( menuElement, event.target ); + }, + + _closeOnClickOutside: function( event ) { + if ( !this._isEventTargetInWidget( event ) ) { + this.close(); + } + }, + + _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, dialog" ); + } + + if ( !element.length ) { + element = this.document[ 0 ].body; + } + + return element; + }, + + _initSource: function() { + var array, url, + that = this; + if ( Array.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._addClass( "ui-autocomplete-loading" ); + this.cancelSearch = false; + + this.source( { term: value }, this._response() ); + }, + + _response: function() { + var index = ++this.requestIndex; + + return function( content ) { + if ( index === this.requestIndex ) { + this.__response( content ); + } + + this.pending--; + if ( !this.pending ) { + this._removeClass( "ui-autocomplete-loading" ); + } + }.bind( 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 ) { + + // Remove the handler that closes the menu on outside clicks + this._off( this.document, "mousedown" ); + + 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(); + } + + // Listen for interactions outside of the widget (#6642) + this._on( this.document, { + mousedown: "_closeOnClickOutside" + } ); + }, + + _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>" ) + .append( $( "<div>" ).text( item.label ) ) + .appendTo( ul ); + }, + + _move: function( direction, event ) { + if ( !this.menu.element.is( ":visible" ) ) { + this.search( null, event ); + return; + } + if ( this.menu.isFirstItem() && /^previous/.test( direction ) || + this.menu.isLastItem() && /^next/.test( direction ) ) { + + if ( !this.isMultiLine ) { + this._value( this.term ); + } + + this.menu.blur(); + return; + } + this.menu[ direction ]( event ); + }, + + widget: function() { + return this.menu.element; + }, + + _value: function() { + return this.valueMethod.apply( this.element, arguments ); + }, + + _keyEvent: function( keyEvent, event ) { + if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) { + this._move( keyEvent, event ); + + // Prevents moving cursor to beginning/end of the text field in some browsers + event.preventDefault(); + } + } +} ); + +$.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; + } + clearTimeout( this.liveRegionTimer ); + this.liveRegionTimer = this._delay( function() { + this.liveRegion.html( $( "<div>" ).text( message ) ); + }, 100 ); + } +} ); + +var widgetsAutocomplete = $.ui.autocomplete; + + +/*! + * jQuery UI Controlgroup 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Controlgroup +//>>group: Widgets +//>>description: Visually groups form control widgets +//>>docs: https://api.jqueryui.com/controlgroup/ +//>>demos: https://jqueryui.com/controlgroup/ +//>>css.structure: ../../themes/base/core.css +//>>css.structure: ../../themes/base/controlgroup.css +//>>css.theme: ../../themes/base/theme.css + + +var controlgroupCornerRegex = /ui-corner-([a-z]){2,6}/g; + +var widgetsControlgroup = $.widget( "ui.controlgroup", { + version: "1.14.0", + defaultElement: "<div>", + options: { + direction: "horizontal", + disabled: null, + onlyVisible: true, + items: { + "button": "input[type=button], input[type=submit], input[type=reset], button, a", + "controlgroupLabel": ".ui-controlgroup-label", + "checkboxradio": "input[type='checkbox'], input[type='radio']", + "selectmenu": "select", + "spinner": ".ui-spinner-input" + } + }, + + _create: function() { + this._enhance(); + }, + + // To support the enhanced option in jQuery Mobile, we isolate DOM manipulation + _enhance: function() { + this.element.attr( "role", "toolbar" ); + this.refresh(); + }, + + _destroy: function() { + this._callChildMethod( "destroy" ); + this.childWidgets.removeData( "ui-controlgroup-data" ); + this.element.removeAttr( "role" ); + if ( this.options.items.controlgroupLabel ) { + this.element + .find( this.options.items.controlgroupLabel ) + .find( ".ui-controlgroup-label-contents" ) + .contents().unwrap(); + } + }, + + _initWidgets: function() { + var that = this, + childWidgets = []; + + // First we iterate over each of the items options + $.each( this.options.items, function( widget, selector ) { + var labels; + var options = {}; + + // Make sure the widget has a selector set + if ( !selector ) { + return; + } + + if ( widget === "controlgroupLabel" ) { + labels = that.element.find( selector ); + labels.each( function() { + var element = $( this ); + + if ( element.children( ".ui-controlgroup-label-contents" ).length ) { + return; + } + element.contents() + .wrapAll( "<span class='ui-controlgroup-label-contents'></span>" ); + } ); + that._addClass( labels, null, "ui-widget ui-widget-content ui-state-default" ); + childWidgets = childWidgets.concat( labels.get() ); + return; + } + + // Make sure the widget actually exists + if ( !$.fn[ widget ] ) { + return; + } + + // We assume everything is in the middle to start because we can't determine + // first / last elements until all enhancments are done. + if ( that[ "_" + widget + "Options" ] ) { + options = that[ "_" + widget + "Options" ]( "middle" ); + } else { + options = { classes: {} }; + } + + // Find instances of this widget inside controlgroup and init them + that.element + .find( selector ) + .each( function() { + var element = $( this ); + var instance = element[ widget ]( "instance" ); + + // We need to clone the default options for this type of widget to avoid + // polluting the variable options which has a wider scope than a single widget. + var instanceOptions = $.widget.extend( {}, options ); + + // If the button is the child of a spinner ignore it + // TODO: Find a more generic solution + if ( widget === "button" && element.parent( ".ui-spinner" ).length ) { + return; + } + + // Create the widget if it doesn't exist + if ( !instance ) { + instance = element[ widget ]()[ widget ]( "instance" ); + } + if ( instance ) { + instanceOptions.classes = + that._resolveClassesValues( instanceOptions.classes, instance ); + } + element[ widget ]( instanceOptions ); + + // Store an instance of the controlgroup to be able to reference + // from the outermost element for changing options and refresh + var widgetElement = element[ widget ]( "widget" ); + $.data( widgetElement[ 0 ], "ui-controlgroup-data", + instance ? instance : element[ widget ]( "instance" ) ); + + childWidgets.push( widgetElement[ 0 ] ); + } ); + } ); + + this.childWidgets = $( $.uniqueSort( childWidgets ) ); + this._addClass( this.childWidgets, "ui-controlgroup-item" ); + }, + + _callChildMethod: function( method ) { + this.childWidgets.each( function() { + var element = $( this ), + data = element.data( "ui-controlgroup-data" ); + if ( data && data[ method ] ) { + data[ method ](); + } + } ); + }, + + _updateCornerClass: function( element, position ) { + var remove = "ui-corner-top ui-corner-bottom ui-corner-left ui-corner-right ui-corner-all"; + var add = this._buildSimpleOptions( position, "label" ).classes.label; + + this._removeClass( element, null, remove ); + this._addClass( element, null, add ); + }, + + _buildSimpleOptions: function( position, key ) { + var direction = this.options.direction === "vertical"; + var result = { + classes: {} + }; + result.classes[ key ] = { + "middle": "", + "first": "ui-corner-" + ( direction ? "top" : "left" ), + "last": "ui-corner-" + ( direction ? "bottom" : "right" ), + "only": "ui-corner-all" + }[ position ]; + + return result; + }, + + _spinnerOptions: function( position ) { + var options = this._buildSimpleOptions( position, "ui-spinner" ); + + options.classes[ "ui-spinner-up" ] = ""; + options.classes[ "ui-spinner-down" ] = ""; + + return options; + }, + + _buttonOptions: function( position ) { + return this._buildSimpleOptions( position, "ui-button" ); + }, + + _checkboxradioOptions: function( position ) { + return this._buildSimpleOptions( position, "ui-checkboxradio-label" ); + }, + + _selectmenuOptions: function( position ) { + var direction = this.options.direction === "vertical"; + return { + width: direction ? "auto" : false, + classes: { + middle: { + "ui-selectmenu-button-open": "", + "ui-selectmenu-button-closed": "" + }, + first: { + "ui-selectmenu-button-open": "ui-corner-" + ( direction ? "top" : "tl" ), + "ui-selectmenu-button-closed": "ui-corner-" + ( direction ? "top" : "left" ) + }, + last: { + "ui-selectmenu-button-open": direction ? "" : "ui-corner-tr", + "ui-selectmenu-button-closed": "ui-corner-" + ( direction ? "bottom" : "right" ) + }, + only: { + "ui-selectmenu-button-open": "ui-corner-top", + "ui-selectmenu-button-closed": "ui-corner-all" + } + + }[ position ] + }; + }, + + _resolveClassesValues: function( classes, instance ) { + var result = {}; + $.each( classes, function( key ) { + var current = instance.options.classes[ key ] || ""; + current = String.prototype.trim.call( current.replace( controlgroupCornerRegex, "" ) ); + result[ key ] = ( current + " " + classes[ key ] ).replace( /\s+/g, " " ); + } ); + return result; + }, + + _setOption: function( key, value ) { + if ( key === "direction" ) { + this._removeClass( "ui-controlgroup-" + this.options.direction ); + } + + this._super( key, value ); + if ( key === "disabled" ) { + this._callChildMethod( value ? "disable" : "enable" ); + return; + } + + this.refresh(); + }, + + refresh: function() { + var children, + that = this; + + this._addClass( "ui-controlgroup ui-controlgroup-" + this.options.direction ); + + if ( this.options.direction === "horizontal" ) { + this._addClass( null, "ui-helper-clearfix" ); + } + this._initWidgets(); + + children = this.childWidgets; + + // We filter here because we need to track all childWidgets not just the visible ones + if ( this.options.onlyVisible ) { + children = children.filter( ":visible" ); + } + + if ( children.length ) { + + // We do this last because we need to make sure all enhancment is done + // before determining first and last + $.each( [ "first", "last" ], function( index, value ) { + var instance = children[ value ]().data( "ui-controlgroup-data" ); + + if ( instance && that[ "_" + instance.widgetName + "Options" ] ) { + var options = that[ "_" + instance.widgetName + "Options" ]( + children.length === 1 ? "only" : value + ); + options.classes = that._resolveClassesValues( options.classes, instance ); + instance.element[ instance.widgetName ]( options ); + } else { + that._updateCornerClass( children[ value ](), value ); + } + } ); + + // Finally call the refresh method on each of the child widgets. + this._callChildMethod( "refresh" ); + } + } +} ); + +/*! + * jQuery UI Checkboxradio 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Checkboxradio +//>>group: Widgets +//>>description: Enhances a form with multiple themeable checkboxes or radio buttons. +//>>docs: https://api.jqueryui.com/checkboxradio/ +//>>demos: https://jqueryui.com/checkboxradio/ +//>>css.structure: ../../themes/base/core.css +//>>css.structure: ../../themes/base/button.css +//>>css.structure: ../../themes/base/checkboxradio.css +//>>css.theme: ../../themes/base/theme.css + + +$.widget( "ui.checkboxradio", [ $.ui.formResetMixin, { + version: "1.14.0", + options: { + disabled: null, + label: null, + icon: true, + classes: { + "ui-checkboxradio-label": "ui-corner-all", + "ui-checkboxradio-icon": "ui-corner-all" + } + }, + + _getCreateOptions: function() { + var disabled, labels, labelContents; + var options = this._super() || {}; + + // We read the type here, because it makes more sense to throw a element type error first, + // rather then the error for lack of a label. Often if its the wrong type, it + // won't have a label (e.g. calling on a div, btn, etc) + this._readType(); + + labels = this.element.labels(); + + // If there are multiple labels, use the last one + this.label = $( labels[ labels.length - 1 ] ); + if ( !this.label.length ) { + $.error( "No label found for checkboxradio widget" ); + } + + this.originalLabel = ""; + + // We need to get the label text but this may also need to make sure it does not contain the + // input itself. + // The label contents could be text, html, or a mix. We wrap all elements + // and read the wrapper's `innerHTML` to get a string representation of + // the label, without the input as part of it. + labelContents = this.label.contents().not( this.element[ 0 ] ); + + if ( labelContents.length ) { + this.originalLabel += labelContents + .clone() + .wrapAll( "<div></div>" ) + .parent() + .html(); + } + + // Set the label option if we found label text + if ( this.originalLabel ) { + options.label = this.originalLabel; + } + + disabled = this.element[ 0 ].disabled; + if ( disabled != null ) { + options.disabled = disabled; + } + return options; + }, + + _create: function() { + var checked = this.element[ 0 ].checked; + + this._bindFormResetHandler(); + + if ( this.options.disabled == null ) { + this.options.disabled = this.element[ 0 ].disabled; + } + + this._setOption( "disabled", this.options.disabled ); + this._addClass( "ui-checkboxradio", "ui-helper-hidden-accessible" ); + this._addClass( this.label, "ui-checkboxradio-label", "ui-button ui-widget" ); + + if ( this.type === "radio" ) { + this._addClass( this.label, "ui-checkboxradio-radio-label" ); + } + + if ( this.options.label && this.options.label !== this.originalLabel ) { + this._updateLabel(); + } else if ( this.originalLabel ) { + this.options.label = this.originalLabel; + } + + this._enhance(); + + if ( checked ) { + this._addClass( this.label, "ui-checkboxradio-checked", "ui-state-active" ); + } + + this._on( { + change: "_toggleClasses", + focus: function() { + this._addClass( this.label, null, "ui-state-focus ui-visual-focus" ); + }, + blur: function() { + this._removeClass( this.label, null, "ui-state-focus ui-visual-focus" ); + } + } ); + }, + + _readType: function() { + var nodeName = this.element[ 0 ].nodeName.toLowerCase(); + this.type = this.element[ 0 ].type; + if ( nodeName !== "input" || !/radio|checkbox/.test( this.type ) ) { + $.error( "Can't create checkboxradio on element.nodeName=" + nodeName + + " and element.type=" + this.type ); + } + }, + + // Support jQuery Mobile enhanced option + _enhance: function() { + this._updateIcon( this.element[ 0 ].checked ); + }, + + widget: function() { + return this.label; + }, + + _getRadioGroup: function() { + var group; + var name = this.element[ 0 ].name; + var nameSelector = "input[name='" + CSS.escape( name ) + "']"; + + if ( !name ) { + return $( [] ); + } + + if ( this.form.length ) { + group = $( this.form[ 0 ].elements ).filter( nameSelector ); + } else { + + // Not inside a form, check all inputs that also are not inside a form + group = $( nameSelector ).filter( function() { + return $( $( this ).prop( "form" ) ).length === 0; + } ); + } + + return group.not( this.element ); + }, + + _toggleClasses: function() { + var checked = this.element[ 0 ].checked; + this._toggleClass( this.label, "ui-checkboxradio-checked", "ui-state-active", checked ); + + if ( this.options.icon && this.type === "checkbox" ) { + this._toggleClass( this.icon, null, "ui-icon-check ui-state-checked", checked ) + ._toggleClass( this.icon, null, "ui-icon-blank", !checked ); + } + + if ( this.type === "radio" ) { + this._getRadioGroup() + .each( function() { + var instance = $( this ).checkboxradio( "instance" ); + + if ( instance ) { + instance._removeClass( instance.label, + "ui-checkboxradio-checked", "ui-state-active" ); + } + } ); + } + }, + + _destroy: function() { + this._unbindFormResetHandler(); + + if ( this.icon ) { + this.icon.remove(); + this.iconSpace.remove(); + } + }, + + _setOption: function( key, value ) { + + // We don't allow the value to be set to nothing + if ( key === "label" && !value ) { + return; + } + + this._super( key, value ); + + if ( key === "disabled" ) { + this._toggleClass( this.label, null, "ui-state-disabled", value ); + this.element[ 0 ].disabled = value; + + // Don't refresh when setting disabled + return; + } + this.refresh(); + }, + + _updateIcon: function( checked ) { + var toAdd = "ui-icon ui-icon-background "; + + if ( this.options.icon ) { + if ( !this.icon ) { + this.icon = $( "<span>" ); + this.iconSpace = $( "<span> </span>" ); + this._addClass( this.iconSpace, "ui-checkboxradio-icon-space" ); + } + + if ( this.type === "checkbox" ) { + toAdd += checked ? "ui-icon-check ui-state-checked" : "ui-icon-blank"; + this._removeClass( this.icon, null, checked ? "ui-icon-blank" : "ui-icon-check" ); + } else { + toAdd += "ui-icon-blank"; + } + this._addClass( this.icon, "ui-checkboxradio-icon", toAdd ); + if ( !checked ) { + this._removeClass( this.icon, null, "ui-icon-check ui-state-checked" ); + } + this.icon.prependTo( this.label ).after( this.iconSpace ); + } else if ( this.icon !== undefined ) { + this.icon.remove(); + this.iconSpace.remove(); + delete this.icon; + } + }, + + _updateLabel: function() { + + // Remove the contents of the label ( minus the icon, icon space, and input ) + var contents = this.label.contents().not( this.element[ 0 ] ); + if ( this.icon ) { + contents = contents.not( this.icon[ 0 ] ); + } + if ( this.iconSpace ) { + contents = contents.not( this.iconSpace[ 0 ] ); + } + contents.remove(); + + this.label.append( this.options.label ); + }, + + refresh: function() { + var checked = this.element[ 0 ].checked, + isDisabled = this.element[ 0 ].disabled; + + this._updateIcon( checked ); + this._toggleClass( this.label, "ui-checkboxradio-checked", "ui-state-active", checked ); + if ( this.options.label !== null ) { + this._updateLabel(); + } + + if ( isDisabled !== this.options.disabled ) { + this._setOptions( { "disabled": isDisabled } ); + } + } + +} ] ); + +var widgetsCheckboxradio = $.ui.checkboxradio; + + +/*! + * jQuery UI Button 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Button +//>>group: Widgets +//>>description: Enhances a form with themeable buttons. +//>>docs: https://api.jqueryui.com/button/ +//>>demos: https://jqueryui.com/button/ +//>>css.structure: ../../themes/base/core.css +//>>css.structure: ../../themes/base/button.css +//>>css.theme: ../../themes/base/theme.css + + +$.widget( "ui.button", { + version: "1.14.0", + defaultElement: "<button>", + options: { + classes: { + "ui-button": "ui-corner-all" + }, + disabled: null, + icon: null, + iconPosition: "beginning", + label: null, + showLabel: true + }, + + _getCreateOptions: function() { + var disabled, + + // This is to support cases like in jQuery Mobile where the base widget does have + // an implementation of _getCreateOptions + options = this._super() || {}; + + this.isInput = this.element.is( "input" ); + + disabled = this.element[ 0 ].disabled; + if ( disabled != null ) { + options.disabled = disabled; + } + + this.originalLabel = this.isInput ? this.element.val() : this.element.html(); + if ( this.originalLabel ) { + options.label = this.originalLabel; + } + + return options; + }, + + _create: function() { + if ( !this.option.showLabel & !this.options.icon ) { + this.options.showLabel = true; + } + + // We have to check the option again here even though we did in _getCreateOptions, + // because null may have been passed on init which would override what was set in + // _getCreateOptions + if ( this.options.disabled == null ) { + this.options.disabled = this.element[ 0 ].disabled || false; + } + + this.hasTitle = !!this.element.attr( "title" ); + + // Check to see if the label needs to be set or if its already correct + if ( this.options.label && this.options.label !== this.originalLabel ) { + if ( this.isInput ) { + this.element.val( this.options.label ); + } else { + this.element.html( this.options.label ); + } + } + this._addClass( "ui-button", "ui-widget" ); + this._setOption( "disabled", this.options.disabled ); + this._enhance(); + + if ( this.element.is( "a" ) ) { + this._on( { + "keyup": function( event ) { + if ( event.keyCode === $.ui.keyCode.SPACE ) { + event.preventDefault(); + + // If a native click is available use it, so we + // actually cause navigation. Otherwise, just trigger + // a click event. + if ( this.element[ 0 ].click ) { + this.element[ 0 ].click(); + } else { + this.element.trigger( "click" ); + } + } + } + } ); + } + }, + + _enhance: function() { + if ( !this.element.is( "button" ) ) { + this.element.attr( "role", "button" ); + } + + if ( this.options.icon ) { + this._updateIcon( "icon", this.options.icon ); + this._updateTooltip(); + } + }, + + _updateTooltip: function() { + this.title = this.element.attr( "title" ); + + if ( !this.options.showLabel && !this.title ) { + this.element.attr( "title", this.options.label ); + } + }, + + _updateIcon: function( option, value ) { + var icon = option !== "iconPosition", + position = icon ? this.options.iconPosition : value, + displayBlock = position === "top" || position === "bottom"; + + // Create icon + if ( !this.icon ) { + this.icon = $( "<span>" ); + + this._addClass( this.icon, "ui-button-icon", "ui-icon" ); + + if ( !this.options.showLabel ) { + this._addClass( "ui-button-icon-only" ); + } + } else if ( icon ) { + + // If we are updating the icon remove the old icon class + this._removeClass( this.icon, null, this.options.icon ); + } + + // If we are updating the icon add the new icon class + if ( icon ) { + this._addClass( this.icon, null, value ); + } + + this._attachIcon( position ); + + // If the icon is on top or bottom we need to add the ui-widget-icon-block class and remove + // the iconSpace if there is one. + if ( displayBlock ) { + this._addClass( this.icon, null, "ui-widget-icon-block" ); + if ( this.iconSpace ) { + this.iconSpace.remove(); + } + } else { + + // Position is beginning or end so remove the ui-widget-icon-block class and add the + // space if it does not exist + if ( !this.iconSpace ) { + this.iconSpace = $( "<span> </span>" ); + this._addClass( this.iconSpace, "ui-button-icon-space" ); + } + this._removeClass( this.icon, null, "ui-wiget-icon-block" ); + this._attachIconSpace( position ); + } + }, + + _destroy: function() { + this.element.removeAttr( "role" ); + + if ( this.icon ) { + this.icon.remove(); + } + if ( this.iconSpace ) { + this.iconSpace.remove(); + } + if ( !this.hasTitle ) { + this.element.removeAttr( "title" ); + } + }, + + _attachIconSpace: function( iconPosition ) { + this.icon[ /^(?:end|bottom)/.test( iconPosition ) ? "before" : "after" ]( this.iconSpace ); + }, + + _attachIcon: function( iconPosition ) { + this.element[ /^(?:end|bottom)/.test( iconPosition ) ? "append" : "prepend" ]( this.icon ); + }, + + _setOptions: function( options ) { + var newShowLabel = options.showLabel === undefined ? + this.options.showLabel : + options.showLabel, + newIcon = options.icon === undefined ? this.options.icon : options.icon; + + if ( !newShowLabel && !newIcon ) { + options.showLabel = true; + } + this._super( options ); + }, + + _setOption: function( key, value ) { + if ( key === "icon" ) { + if ( value ) { + this._updateIcon( key, value ); + } else if ( this.icon ) { + this.icon.remove(); + if ( this.iconSpace ) { + this.iconSpace.remove(); + } + } + } + + if ( key === "iconPosition" ) { + this._updateIcon( key, value ); + } + + // Make sure we can't end up with a button that has neither text nor icon + if ( key === "showLabel" ) { + this._toggleClass( "ui-button-icon-only", null, !value ); + this._updateTooltip(); + } + + if ( key === "label" ) { + if ( this.isInput ) { + this.element.val( value ); + } else { + + // If there is an icon, append it, else nothing then append the value + // this avoids removal of the icon when setting label text + this.element.html( value ); + if ( this.icon ) { + this._attachIcon( this.options.iconPosition ); + this._attachIconSpace( this.options.iconPosition ); + } + } + } + + this._super( key, value ); + + if ( key === "disabled" ) { + this._toggleClass( null, "ui-state-disabled", value ); + this.element[ 0 ].disabled = value; + if ( value ) { + this.element.trigger( "blur" ); + } + } + }, + + refresh: function() { + + // Make sure to only check disabled if its an element that supports this otherwise + // check for the disabled class to determine state + var isDisabled = this.element.is( "input, button" ) ? + this.element[ 0 ].disabled : this.element.hasClass( "ui-button-disabled" ); + + if ( isDisabled !== this.options.disabled ) { + this._setOptions( { disabled: isDisabled } ); + } + + this._updateTooltip(); + } +} ); + +// DEPRECATED +if ( $.uiBackCompat === true ) { + + // Text and Icons options + $.widget( "ui.button", $.ui.button, { + options: { + text: true, + icons: { + primary: null, + secondary: null + } + }, + + _create: function() { + if ( this.options.showLabel && !this.options.text ) { + this.options.showLabel = this.options.text; + } + if ( !this.options.showLabel && this.options.text ) { + this.options.text = this.options.showLabel; + } + if ( !this.options.icon && ( this.options.icons.primary || + this.options.icons.secondary ) ) { + if ( this.options.icons.primary ) { + this.options.icon = this.options.icons.primary; + } else { + this.options.icon = this.options.icons.secondary; + this.options.iconPosition = "end"; + } + } else if ( this.options.icon ) { + this.options.icons.primary = this.options.icon; + } + this._super(); + }, + + _setOption: function( key, value ) { + if ( key === "text" ) { + this._super( "showLabel", value ); + return; + } + if ( key === "showLabel" ) { + this.options.text = value; + } + if ( key === "icon" ) { + this.options.icons.primary = value; + } + if ( key === "icons" ) { + if ( value.primary ) { + this._super( "icon", value.primary ); + this._super( "iconPosition", "beginning" ); + } else if ( value.secondary ) { + this._super( "icon", value.secondary ); + this._super( "iconPosition", "end" ); + } + } + this._superApply( arguments ); + } + } ); + + $.fn.button = ( function( orig ) { + return function( options ) { + var isMethodCall = typeof options === "string"; + var args = Array.prototype.slice.call( arguments, 1 ); + var returnValue = this; + + if ( isMethodCall ) { + + // If this is an empty collection, we need to have the instance method + // return undefined instead of the jQuery instance + if ( !this.length && options === "instance" ) { + returnValue = undefined; + } else { + this.each( function() { + var methodValue; + var type = $( this ).attr( "type" ); + var name = type !== "checkbox" && type !== "radio" ? + "button" : + "checkboxradio"; + var instance = $.data( this, "ui-" + name ); + + if ( options === "instance" ) { + returnValue = instance; + return false; + } + + if ( !instance ) { + return $.error( "cannot call methods on button" + + " prior to initialization; " + + "attempted to call method '" + options + "'" ); + } + + if ( typeof instance[ options ] !== "function" || + options.charAt( 0 ) === "_" ) { + return $.error( "no such method '" + options + "' for button" + + " 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 type = $( this ).attr( "type" ); + var name = type !== "checkbox" && type !== "radio" ? "button" : "checkboxradio"; + var instance = $.data( this, "ui-" + name ); + + if ( instance ) { + instance.option( options || {} ); + if ( instance._init ) { + instance._init(); + } + } else { + if ( name === "button" ) { + orig.call( $( this ), options ); + return; + } + + $( this ).checkboxradio( $.extend( { icon: false }, options ) ); + } + } ); + } + + return returnValue; + }; + } )( $.fn.button ); + + $.fn.buttonset = function() { + if ( !$.ui.controlgroup ) { + $.error( "Controlgroup widget missing" ); + } + if ( arguments[ 0 ] === "option" && arguments[ 1 ] === "items" && arguments[ 2 ] ) { + return this.controlgroup.apply( this, + [ arguments[ 0 ], "items.button", arguments[ 2 ] ] ); + } + if ( arguments[ 0 ] === "option" && arguments[ 1 ] === "items" ) { + return this.controlgroup.apply( this, [ arguments[ 0 ], "items.button" ] ); + } + if ( typeof arguments[ 0 ] === "object" && arguments[ 0 ].items ) { + arguments[ 0 ].items = { + button: arguments[ 0 ].items + }; + } + return this.controlgroup.apply( this, arguments ); + }; +} + +var widgetsButton = $.ui.button; + + +/* eslint-disable max-len, camelcase */ +/*! + * jQuery UI Datepicker 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Datepicker +//>>group: Widgets +//>>description: Displays a calendar from an input or inline for selecting dates. +//>>docs: https://api.jqueryui.com/datepicker/ +//>>demos: https://jqueryui.com/datepicker/ +//>>css.structure: ../../themes/base/core.css +//>>css.structure: ../../themes/base/datepicker.css +//>>css.theme: ../../themes/base/theme.css + + +$.extend( $.ui, { datepicker: { version: "1.14.0" } } ); + +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, + selectMonthLabel: "Select month", // Invisible label for month selector + selectYearLabel: "Select year" // Invisible label for year selector + }; + 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 + onUpdateDatepicker: null, // Define a callback function when the datepicker is updated + 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 ).on( "keydown", this._doKeyDown ). + on( "keypress", this._doKeyPress ).on( "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>" ) + .addClass( this._appendClass ) + .text( appendText ); + input[ isRTL ? "before" : "after" ]( inst.append ); + } + + input.off( "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.on( "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" ); + + if ( this._get( inst, "buttonImageOnly" ) ) { + inst.trigger = $( "<img>" ) + .addClass( this._triggerClass ) + .attr( { + src: buttonImage, + alt: buttonText, + title: buttonText + } ); + } else { + inst.trigger = $( "<button type='button'>" ) + .addClass( this._triggerClass ); + if ( buttonImage ) { + inst.trigger.html( + $( "<img>" ) + .attr( { + src: buttonImage, + alt: buttonText, + title: buttonText + } ) + ); + } else { + inst.trigger.text( buttonText ); + } + } + + input[ isRTL ? "before" : "after" ]( inst.trigger ); + inst.trigger.on( "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 + // https://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.on( "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 ). + off( "focus", this._showDatepicker ). + off( "keydown", this._doKeyDown ). + off( "keypress", this._doKeyPress ). + off( "keyup", this._doKeyUp ); + } else if ( nodeName === "div" || nodeName === "span" ) { + $target.removeClass( this.markerClassName ).empty(); + } + + $.datepicker._hideDatepicker(); + if ( datepicker_instActive === inst ) { + datepicker_instActive = null; + this._curInst = 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, + + // Delete entry + function( value ) { + return ( value === target ? null : value ); + } ); + }, + + /* 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, + + // Delete entry + function( value ) { + return ( value === target ? null : value ); + } ); + 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.trigger( "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" ), + onUpdateDatepicker = $.datepicker._get( inst, "onUpdateDatepicker" ); + + 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.trigger( "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 ); + } + + if ( onUpdateDatepicker ) { + onUpdateDatepicker.apply( ( inst.input ? inst.input[ 0 ] : null ), [ inst ] ); + } + }, + + _shouldFocusInput: function( inst ) { + return inst.input && inst.input.is( ":visible" ) && !inst.input.is( ":disabled" ); + }, + + /* 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.pseudos.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 ); + }; + + if ( $.effects && ( $.effects.effect[ 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(); + $( "body" ).append( this.dpDiv ); + } + } + this._inDialog = false; + } + }, + + /* Tidy up after a dialog display. */ + _tidyDialog: function( inst ) { + inst.dpDiv.removeClass( this._dialogClass ).off( ".ui-datepicker-calendar" ); + }, + + /* Close date picker if clicked elsewhere. */ + _checkExternalClick: function( event ) { + if ( !$.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 ); + 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 = parseInt( $( "a", td ).attr( "data-date" ) ); + 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.trigger( "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 ) ); + $( document ).find( altField ).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.getFullYear() % 100 < 10 ? "0" : "" ) + date.getFullYear() % 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 ).on( 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 ) ) ); + + if ( this._canAdjustMonth( inst, -1, drawYear, drawMonth ) ) { + prev = $( "<a>" ) + .attr( { + "class": "ui-datepicker-prev ui-corner-all", + "data-handler": "prev", + "data-event": "click", + title: prevText + } ) + .append( + $( "<span>" ) + .addClass( "ui-icon ui-icon-circle-triangle-" + + ( isRTL ? "e" : "w" ) ) + .text( prevText ) + )[ 0 ].outerHTML; + } else if ( hideIfNoPrevNext ) { + prev = ""; + } else { + prev = $( "<a>" ) + .attr( { + "class": "ui-datepicker-prev ui-corner-all ui-state-disabled", + title: prevText + } ) + .append( + $( "<span>" ) + .addClass( "ui-icon ui-icon-circle-triangle-" + + ( isRTL ? "e" : "w" ) ) + .text( prevText ) + )[ 0 ].outerHTML; + } + + nextText = this._get( inst, "nextText" ); + nextText = ( !navigationAsDateFormat ? nextText : this.formatDate( nextText, + this._daylightSavingAdjust( new Date( drawYear, drawMonth + stepMonths, 1 ) ), + this._getFormatConfig( inst ) ) ); + + if ( this._canAdjustMonth( inst, +1, drawYear, drawMonth ) ) { + next = $( "<a>" ) + .attr( { + "class": "ui-datepicker-next ui-corner-all", + "data-handler": "next", + "data-event": "click", + title: nextText + } ) + .append( + $( "<span>" ) + .addClass( "ui-icon ui-icon-circle-triangle-" + + ( isRTL ? "w" : "e" ) ) + .text( nextText ) + )[ 0 ].outerHTML; + } else if ( hideIfNoPrevNext ) { + next = ""; + } else { + next = $( "<a>" ) + .attr( { + "class": "ui-datepicker-next ui-corner-all ui-state-disabled", + title: nextText + } ) + .append( + $( "<span>" ) + .attr( "class", "ui-icon ui-icon-circle-triangle-" + + ( isRTL ? "w" : "e" ) ) + .text( nextText ) + )[ 0 ].outerHTML; + } + + 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 = ""; + if ( !inst.inline ) { + controls = $( "<button>" ) + .attr( { + type: "button", + "class": "ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all", + "data-handler": "hide", + "data-event": "click" + } ) + .text( this._get( inst, "closeText" ) )[ 0 ].outerHTML; + } + + buttonPanel = ""; + if ( showButtonPanel ) { + buttonPanel = $( "<div class='ui-datepicker-buttonpane ui-widget-content'>" ) + .append( isRTL ? controls : "" ) + .append( this._isInRange( inst, gotoDate ) ? + $( "<button>" ) + .attr( { + type: "button", + "class": "ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all", + "data-handler": "today", + "data-event": "click" + } ) + .text( currentText ) : + "" ) + .append( isRTL ? "" : controls )[ 0 ].outerHTML; + } + + 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 = ""; + + 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='#' aria-current='" + ( printDate.getTime() === currentDate.getTime() ? "true" : "false" ) + // mark date as selected for screen reader + "' data-date='" + printDate.getDate() + // store date as data + "'>" + 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" ), + selectMonthLabel = this._get( inst, "selectMonthLabel" ), + selectYearLabel = this._get( inst, "selectYearLabel" ), + 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' aria-label='" + selectMonthLabel + "' 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' aria-label='" + selectYearLabel + "' 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.selectedYear + ( period === "Y" ? offset : 0 ), + month = inst.selectedMonth + ( 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.on( "mouseout", selector, 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 ) { + $( this ).removeClass( "ui-datepicker-next-hover" ); + } + } ) + .on( "mouseover", selector, datepicker_handleMouseover ); +} + +function datepicker_handleMouseover() { + if ( !$.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 ).on( "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() { + if ( typeof options === "string" ) { + $.datepicker[ "_" + options + "Datepicker" ] + .apply( $.datepicker, [ this ].concat( otherArgs ) ); + } else { + $.datepicker._attachDatepicker( this, options ); + } + } ); +}; + +$.datepicker = new Datepicker(); // singleton instance +$.datepicker.initialized = false; +$.datepicker.uuid = new Date().getTime(); +$.datepicker.version = "1.14.0"; + +var widgetsDatepicker = $.datepicker; + + +/*! + * jQuery UI Mouse 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Mouse +//>>group: Widgets +//>>description: Abstracts mouse-based interactions to assist in creating certain widgets. +//>>docs: https://api.jqueryui.com/mouse/ + + +var mouseHandled = false; +$( document ).on( "mouseup", function() { + mouseHandled = false; +} ); + +var widgetsMouse = $.widget( "ui.mouse", { + version: "1.14.0", + options: { + cancel: "input, textarea, button, select, option", + distance: 1, + delay: 0 + }, + _mouseInit: function() { + var that = this; + + this.element + .on( "mousedown." + this.widgetName, function( event ) { + return that._mouseDown( event ); + } ) + .on( "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.off( "." + this.widgetName ); + if ( this._mouseMoveDelegate ) { + this.document + .off( "mousemove." + this.widgetName, this._mouseMoveDelegate ) + .off( "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) + if ( this._mouseStarted ) { + this._mouseUp( event ); + } + + this._mouseDownEvent = event; + + var that = this, + btnIsLeft = event.which === 1, + elIsCancel = typeof this.options.cancel === "string" ? + $( 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 + .on( "mousemove." + this.widgetName, this._mouseMoveDelegate ) + .on( "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. + if ( this._mouseMoved && !event.which ) { + + // Support: Safari <=8 - 9 + // Safari sets which to 0 if you press any of the following keys + // during a drag (#14461) + if ( event.originalEvent.altKey || event.originalEvent.ctrlKey || + event.originalEvent.metaKey || event.originalEvent.shiftKey ) { + this.ignoreMissingWhich = true; + } else if ( !this.ignoreMissingWhich ) { + 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 ); + if ( this._mouseStarted ) { + this._mouseDrag( event ); + } else { + this._mouseUp( event ); + } + } + + return !this._mouseStarted; + }, + + _mouseUp: function( event ) { + this.document + .off( "mousemove." + this.widgetName, this._mouseMoveDelegate ) + .off( "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 ); + } + + if ( this._mouseDelayTimer ) { + clearTimeout( this._mouseDelayTimer ); + delete this._mouseDelayTimer; + } + + this.ignoreMissingWhich = false; + mouseHandled = false; + event.preventDefault(); + }, + + _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; + } +} ); + + + +// $.ui.plugin is deprecated. Use $.widget() extensions instead. +var plugin = $.ui.plugin = { + add: function( module, option, set ) { + var i, + proto = $.ui[ module ].prototype; + for ( i in set ) { + proto.plugins[ i ] = proto.plugins[ i ] || []; + proto.plugins[ i ].push( [ option, set[ i ] ] ); + } + }, + call: function( instance, name, args, allowDisconnected ) { + var i, + set = instance.plugins[ name ]; + + if ( !set ) { + return; + } + + if ( !allowDisconnected && ( !instance.element[ 0 ].parentNode || + instance.element[ 0 ].parentNode.nodeType === 11 ) ) { + return; + } + + for ( i = 0; i < set.length; i++ ) { + if ( instance.options[ set[ i ][ 0 ] ] ) { + set[ i ][ 1 ].apply( instance.element, args ); + } + } + } +}; + + +/*! + * jQuery UI Draggable 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Draggable +//>>group: Interactions +//>>description: Enables dragging functionality for any element. +//>>docs: https://api.jqueryui.com/draggable/ +//>>demos: https://jqueryui.com/draggable/ +//>>css.structure: ../../themes/base/draggable.css + + +$.widget( "ui.draggable", $.ui.mouse, { + version: "1.14.0", + 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._addClass( "ui-draggable" ); + } + 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._removeHandleClassName(); + this._mouseDestroy(); + }, + + _mouseCapture: function( event ) { + var o = this.options; + + // 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._blurActiveElement( event ); + + 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 activeElement = this.document[ 0 ].activeElement, + target = $( event.target ); + + // Don't blur if the event occurred on an element that is within + // the currently focused element + // See #10527, #12472 + if ( target.closest( activeElement ).length ) { + return; + } + + // Blur any element that currently has focus, see #4261 + $( activeElement ).trigger( "blur" ); + }, + + _mouseStart: function( event ) { + + var o = this.options; + + //Create and append the visible helper + this.helper = this._createHelper( event ); + + this._addClass( this.helper, "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 + if ( 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 ); + } + + // Execute the drag once - this causes the helper not to be visible before getting its + // correct position + this._mouseDrag( event, true ); + + // 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( new $.Event( "mouseup", event ) ); + 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 || ( typeof this.options.revert === "function" && + 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.trigger( "focus" ); + } + + return $.ui.mouse.prototype._mouseUp.call( this, event ); + }, + + cancel: function() { + + if ( this.helper.is( ".ui-draggable-dragging" ) ) { + this._mouseUp( new $.Event( "mouseup", { target: this.element[ 0 ] } ) ); + } else { + this._clear(); + } + + return this; + + }, + + _getHandle: function( event ) { + return this.options.handle ? + !!$( 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._addClass( this.handleElement, "ui-draggable-handle" ); + }, + + _removeHandleClassName: function() { + this._removeClass( this.handleElement, "ui-draggable-handle" ); + }, + + _createHelper: function( event ) { + + var o = this.options, + helperIsFunction = typeof o.helper === "function", + 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 ) ); + } + + // https://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 ( Array.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: ( + + // The absolute mouse position + pos.top + + + // Only for relative positioned nodes: Relative offset from element to offset parent + this.offset.relative.top * mod + + + // The offsetParent's offset without borders (offset + border) + this.offset.parent.top * mod - + ( ( this.cssPosition === "fixed" ? + -this.offset.scroll.top : + ( scrollIsRootNode ? 0 : this.offset.scroll.top ) ) * mod ) + ), + left: ( + + // The absolute mouse position + pos.left + + + // Only for relative positioned nodes: Relative offset from element to offset parent + this.offset.relative.left * mod + + + // The offsetParent's offset without borders (offset + border) + this.offset.parent.left * mod - + ( ( 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: ( + + // The absolute mouse position + pageY - + + // Click offset (relative to the element) + this.offset.click.top - + + // Only for relative positioned nodes: Relative offset from element to offset parent + this.offset.relative.top - + + // The offsetParent's offset without borders (offset + border) + this.offset.parent.top + + ( this.cssPosition === "fixed" ? + -this.offset.scroll.top : + ( scrollIsRootNode ? 0 : this.offset.scroll.top ) ) + ), + left: ( + + // The absolute mouse position + pageX - + + // Click offset (relative to the element) + this.offset.click.left - + + // Only for relative positioned nodes: Relative offset from element to offset parent + this.offset.relative.left - + + // The offsetParent's offset without borders (offset + border) + this.offset.parent.left + + ( this.cssPosition === "fixed" ? + -this.offset.scroll.left : + ( scrollIsRootNode ? 0 : this.offset.scroll.left ) ) + ) + }; + + }, + + _clear: function() { + this._removeClass( this.helper, "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(); + } + }, + + // 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 ) { + if ( 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 ) ) { + if ( 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 widgetsDraggable = $.ui.draggable; + + +/*! + * jQuery UI Resizable 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Resizable +//>>group: Interactions +//>>description: Enables resize functionality for any element. +//>>docs: https://api.jqueryui.com/resizable/ +//>>demos: https://jqueryui.com/resizable/ +//>>css.structure: ../../themes/base/core.css +//>>css.structure: ../../themes/base/resizable.css +//>>css.theme: ../../themes/base/theme.css + + +$.widget( "ui.resizable", $.ui.mouse, { + version: "1.14.0", + widgetEventPrefix: "resize", + options: { + alsoResize: false, + animate: false, + animateDuration: "slow", + animateEasing: "swing", + aspectRatio: false, + autoHide: false, + classes: { + "ui-resizable-se": "ui-icon ui-icon-gripsmall-diagonal-se" + }, + 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 parseFloat( value ) || 0; + }, + + _isNumber: function( value ) { + return !isNaN( parseFloat( value ) ); + }, + + _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 + try { + el[ scroll ] = 1; + has = ( el[ scroll ] > 0 ); + el[ scroll ] = 0; + } catch ( e ) { + + // `el` might be a string, then setting `scroll` will throw + // an error in strict mode; ignore it. + } + return has; + }, + + _create: function() { + + var margins, + o = this.options, + that = this; + this._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'></div>" ).css( { + overflow: "hidden", + 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; + + margins = { + marginTop: this.originalElement.css( "marginTop" ), + marginRight: this.originalElement.css( "marginRight" ), + marginBottom: this.originalElement.css( "marginBottom" ), + marginLeft: this.originalElement.css( "marginLeft" ) + }; + + this.element.css( margins ); + + // 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" + } ) ); + + this._proportionallyResize(); + } + + this._setupHandles(); + + if ( o.autoHide ) { + $( this.element ) + .on( "mouseenter", function() { + if ( o.disabled ) { + return; + } + that._removeClass( "ui-resizable-autohide" ); + that._handles.show(); + } ) + .on( "mouseleave", function() { + if ( o.disabled ) { + return; + } + if ( !that.resizing ) { + that._addClass( "ui-resizable-autohide" ); + that._handles.hide(); + } + } ); + } + + this._mouseInit(); + }, + + _destroy: function() { + + this._mouseDestroy(); + this._addedHandles.remove(); + + var wrapper, + _destroy = function( exp ) { + $( exp ) + .removeData( "resizable" ) + .removeData( "ui-resizable" ) + .off( ".resizable" ); + }; + + // TODO: Unwrap at same DOM position + if ( this.elementIsWrapper ) { + _destroy( this.element ); + wrapper = this.element; + this.originalElement.css( { + position: wrapper.css( "position" ), + width: wrapper.outerWidth(), + height: wrapper.outerHeight(), + top: wrapper.css( "top" ), + left: wrapper.css( "left" ) + } ).insertAfter( wrapper ); + wrapper.remove(); + } + + this.originalElement.css( "resize", this.originalResizeStyle ); + _destroy( this.originalElement ); + + return this; + }, + + _setOption: function( key, value ) { + this._super( key, value ); + + switch ( key ) { + case "handles": + this._removeHandles(); + this._setupHandles(); + break; + case "aspectRatio": + this._aspectRatio = !!value; + break; + default: + break; + } + }, + + _setupHandles: function() { + var o = this.options, handle, i, n, hname, axis, that = this; + this.handles = o.handles || + ( !$( ".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 = $(); + this._addedHandles = $(); + 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 = String.prototype.trim.call( n[ i ] ); + hname = "ui-resizable-" + handle; + axis = $( "<div>" ); + this._addClass( axis, "ui-resizable-handle " + hname ); + + axis.css( { zIndex: o.zIndex } ); + + this.handles[ handle ] = ".ui-resizable-" + handle; + if ( !this.element.children( this.handles[ handle ] ).length ) { + this.element.append( axis ); + this._addedHandles = this._addedHandles.add( 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.on( "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._addClass( "ui-resizable-autohide" ); + } + }, + + _removeHandles: function() { + this._addedHandles.remove(); + }, + + _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" ); + $( "body" ).css( "cursor", cursor === "auto" ? this.axis + "-resize" : cursor ); + + this._addClass( "ui-resizable-resizing" ); + this._propagate( "start", event ); + return true; + }, + + _mouseDrag: function( event ) { + + var data, props, + smp = this.originalMousePosition, + a = this.axis, + dx = ( event.pageX - smp.left ) || 0, + dy = ( event.pageY - smp.top ) || 0, + trigger = this._change[ a ]; + + this._updatePrevProperties(); + + if ( !trigger ) { + return false; + } + + data = trigger.apply( this, [ event, dx, dy ] ); + + this._updateVirtualBoundaries( event.shiftKey ); + if ( this._aspectRatio || event.shiftKey ) { + data = this._updateRatio( data, event ); + } + + data = this._respectSize( data, event ); + + this._updateCache( data ); + + this._propagate( "resize", event ); + + props = this._applyChanges(); + + if ( !this._helper && this._proportionallyResizeElements.length ) { + this._proportionallyResize(); + } + + if ( !$.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 = ( parseFloat( that.element.css( "left" ) ) + + ( that.position.left - that.originalPosition.left ) ) || null; + top = ( parseFloat( that.element.css( "top" ) ) + + ( 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._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"; + } + + this.helper.css( props ); + + if ( this.size.width !== this.prevSize.width ) { + props.width = this.size.width + "px"; + this.helper.width( props.width ); + } + if ( this.size.height !== this.prevSize.height ) { + props.height = this.size.height + "px"; + this.helper.height( props.height ); + } + + 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.originalPosition.top + this.originalSize.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 ] = ( parseFloat( borders[ i ] ) || 0 ); + widths[ i ] += ( parseFloat( paddings[ i ] ) || 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></div>" ).css( { overflow: "hidden" } ); + + this._addClass( this.helper, this._helper ); + this.helper.css( { + width: this.element.outerWidth(), + height: this.element.outerHeight(), + 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 ) { + $.ui.plugin.call( this, n, [ event, this.ui() ] ); + if ( n !== "resize" ) { + this._trigger( n, event, this.ui() ); + } + }, + + plugins: {}, + + ui: function() { + return { + originalElement: this.originalElement, + element: this.element, + helper: this.helper, + position: this.position, + size: this.size, + originalSize: this.originalSize, + originalPosition: this.originalPosition + }; + } + +} ); + +/* + * Resizable Extensions + */ + +$.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 = ( parseFloat( that.element.css( "left" ) ) + + ( that.position.left - that.originalPosition.left ) ) || null, + top = ( parseFloat( that.element.css( "top" ) ) + + ( 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: parseFloat( that.element.css( "width" ) ), + height: parseFloat( that.element.css( "height" ) ), + top: parseFloat( that.element.css( "top" ) ), + left: parseFloat( that.element.css( "left" ) ) + }; + + 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: parseFloat( el.css( "width" ) ), height: parseFloat( el.css( "height" ) ), + left: parseFloat( el.css( "left" ) ), top: parseFloat( el.css( "top" ) ) + } ); + } ); + }, + + 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() { + $( this ).removeData( "ui-resizable-alsoresize" ); + } +} ); + +$.ui.plugin.add( "resizable", "ghost", { + + start: function() { + + var that = $( this ).resizable( "instance" ), 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 + } ); + + that._addClass( that.ghost, "ui-resizable-ghost" ); + + // DEPRECATED + // TODO: remove after 1.12 + if ( $.uiBackCompat === true && typeof that.options.ghost === "string" ) { + + // Ghost option + that.ghost.addClass( this.options.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 widgetsResizable = $.ui.resizable; + + +/*! + * jQuery UI Dialog 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Dialog +//>>group: Widgets +//>>description: Displays customizable dialog windows. +//>>docs: https://api.jqueryui.com/dialog/ +//>>demos: https://jqueryui.com/dialog/ +//>>css.structure: ../../themes/base/core.css +//>>css.structure: ../../themes/base/dialog.css +//>>css.theme: ../../themes/base/theme.css + + +$.widget( "ui.dialog", { + version: "1.14.0", + options: { + appendTo: "body", + autoOpen: true, + buttons: [], + classes: { + "ui-dialog": "ui-corner-all", + "ui-dialog-titlebar": "ui-corner-all" + }, + closeOnEscape: true, + closeText: "Close", + 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" ); + if ( this.options.title == null && this.originalTitle != null ) { + this.options.title = this.originalTitle; + } + + // Dialogs can't be disabled + if ( this.options.disabled ) { + this.options.disabled = false; + } + + this._createWrapper(); + + this.element + .show() + .removeAttr( "title" ) + .appendTo( this.uiDialog ); + + this._addClass( "ui-dialog-content", "ui-widget-content" ); + + 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() + .css( this.originalCss ) + + // Without detaching first, the following becomes really slow + .detach(); + + this.uiDialog.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 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" ).trigger( "focus" ).length ) { + + // 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 + $( this.document[ 0 ].activeElement ).trigger( "blur" ); + } + + this._hide( this.uiDialog, this.options.hide, function() { + that._trigger( "close", event ); + } ); + }, + + isOpen: function() { + return this._isOpen; + }, + + moveToTop: function() { + this._moveToTop(); + }, + + _moveToTop: function( event, silent ) { + var moved = false, + zIndices = this.uiDialog.siblings( ".ui-front:visible" ).map( function() { + return +$( 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 opening 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 ).trigger( "focus" ); + }, + + _restoreTabbableFocus: function() { + var activeElement = this.document[ 0 ].activeElement, + isActive = this.uiDialog[ 0 ] === activeElement || + $.contains( this.uiDialog[ 0 ], activeElement ); + if ( !isActive ) { + this._focusTabbable(); + } + }, + + _keepFocus: function( event ) { + event.preventDefault(); + this._restoreTabbableFocus(); + }, + + _createWrapper: function() { + this.uiDialog = $( "<div>" ) + .hide() + .attr( { + + // Setting tabIndex makes the div focusable + tabIndex: -1, + role: "dialog", + "aria-modal": this.options.modal ? "true" : null + } ) + .appendTo( this._appendTo() ); + + this._addClass( this.uiDialog, "ui-dialog", "ui-widget ui-widget-content ui-front" ); + 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.first(), + last = tabbables.last(); + + if ( ( event.target === last[ 0 ] || event.target === this.uiDialog[ 0 ] ) && + !event.shiftKey ) { + this._delay( function() { + first.trigger( "focus" ); + } ); + event.preventDefault(); + } else if ( ( event.target === first[ 0 ] || + event.target === this.uiDialog[ 0 ] ) && event.shiftKey ) { + this._delay( function() { + last.trigger( "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 = $( "<div>" ); + this._addClass( this.uiDialogTitlebar, + "ui-dialog-titlebar", "ui-widget-header ui-helper-clearfix" ); + this._on( this.uiDialogTitlebar, { + mousedown: function( event ) { + + // Don't prevent click on close button (#8838) + // Focusing a dialog that is partially scrolled out of view + // causes the browser to scroll it into view, preventing the click event + if ( !$( event.target ).closest( ".ui-dialog-titlebar-close" ) ) { + + // Dialog isn't getting focus when dragging (#8063) + this.uiDialog.trigger( "focus" ); + } + } + } ); + + this.uiDialogTitlebarClose = $( "<button type='button'></button>" ) + .button( { + label: $( "<a>" ).text( this.options.closeText ).html(), + icon: "ui-icon-closethick", + showLabel: false + } ) + .appendTo( this.uiDialogTitlebar ); + + this._addClass( this.uiDialogTitlebarClose, "ui-dialog-titlebar-close" ); + this._on( this.uiDialogTitlebarClose, { + click: function( event ) { + event.preventDefault(); + this.close( event ); + } + } ); + + uiDialogTitle = $( "<span>" ).uniqueId().prependTo( this.uiDialogTitlebar ); + this._addClass( uiDialogTitle, "ui-dialog-title" ); + this._title( uiDialogTitle ); + + this.uiDialogTitlebar.prependTo( this.uiDialog ); + + this.uiDialog.attr( { + "aria-labelledby": uiDialogTitle.attr( "id" ) + } ); + }, + + _title: function( title ) { + if ( this.options.title ) { + title.text( this.options.title ); + } else { + title.html( " " ); + } + }, + + _createButtonPane: function() { + this.uiDialogButtonPane = $( "<div>" ); + this._addClass( this.uiDialogButtonPane, "ui-dialog-buttonpane", + "ui-widget-content ui-helper-clearfix" ); + + this.uiButtonSet = $( "<div>" ) + .appendTo( this.uiDialogButtonPane ); + this._addClass( this.uiButtonSet, "ui-dialog-buttonset" ); + + 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 ) || ( Array.isArray( buttons ) && !buttons.length ) ) { + this._removeClass( this.uiDialog, "ui-dialog-buttons" ); + return; + } + + $.each( buttons, function( name, props ) { + var click, buttonOptions; + props = typeof props === "function" ? + { 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; + buttonOptions = { + icon: props.icon, + iconPosition: props.iconPosition, + showLabel: props.showLabel, + + // Deprecated options + icons: props.icons, + text: props.text + }; + + delete props.click; + delete props.icon; + delete props.iconPosition; + delete props.showLabel; + + // Deprecated options + delete props.icons; + if ( typeof props.text === "boolean" ) { + delete props.text; + } + + $( "<button></button>", props ) + .button( buttonOptions ) + .appendTo( that.uiButtonSet ) + .on( "click", function() { + click.apply( that.element[ 0 ], arguments ); + } ); + } ); + this._addClass( this.uiDialog, "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 ) { + that._addClass( $( this ), "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 + }; + that._removeClass( $( this ), "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 ) { + that._addClass( $( this ), "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 + }; + that._removeClass( $( this ), "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 === "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: $( "<a>" ).text( "" + this.options.closeText ).html() + } ); + } + + 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" ) ); + } + + if ( key === "modal" ) { + uiDialog.attr( "aria-modal", value ? "true" : null ); + } + }, + + _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 + // This doesn't use `_on()` because it is a shared event handler + // across all open modal dialogs. + this.document.on( "focusin.ui-dialog", function( event ) { + if ( isOpening ) { + return; + } + + var instance = this._trackingInstances()[ 0 ]; + if ( !instance._allowInteraction( event ) ) { + event.preventDefault(); + instance._focusTabbable(); + } + }.bind( this ) ); + } + + this.overlay = $( "<div>" ) + .appendTo( this._appendTo() ); + + this._addClass( this.overlay, null, "ui-widget-overlay ui-front" ); + 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.off( "focusin.ui-dialog" ); + this.document.removeData( "ui-dialog-overlays" ); + } else { + this.document.data( "ui-dialog-overlays", overlays ); + } + + this.overlay.remove(); + this.overlay = null; + } + } +} ); + +// DEPRECATED +// TODO: switch return back to widget declaration at top of file when this is removed +if ( $.uiBackCompat === true ) { + + // Backcompat for dialogClass option + $.widget( "ui.dialog", $.ui.dialog, { + options: { + dialogClass: "" + }, + _createWrapper: function() { + this._super(); + this.uiDialog.addClass( this.options.dialogClass ); + }, + _setOption: function( key, value ) { + if ( key === "dialogClass" ) { + this.uiDialog + .removeClass( this.options.dialogClass ) + .addClass( value ); + } + this._superApply( arguments ); + } + } ); +} + +var widgetsDialog = $.ui.dialog; + + +/*! + * jQuery UI Droppable 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Droppable +//>>group: Interactions +//>>description: Enables drop targets for draggable elements. +//>>docs: https://api.jqueryui.com/droppable/ +//>>demos: https://jqueryui.com/droppable/ + + +$.widget( "ui.droppable", { + version: "1.14.0", + widgetEventPrefix: "drop", + options: { + accept: "*", + addClasses: true, + greedy: 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 = typeof accept === "function" ? 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 ); + + if ( o.addClasses ) { + this._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 ); + }, + + _setOption: function( key, value ) { + + if ( key === "accept" ) { + this.accept = typeof value === "function" ? 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; + + this._addActiveClass(); + if ( draggable ) { + this._trigger( "activate", event, this.ui( draggable ) ); + } + }, + + _deactivate: function( event ) { + var draggable = $.ui.ddmanager.current; + + this._removeActiveClass(); + 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 ) ) ) { + this._addHoverClass(); + 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 ) ) ) { + this._removeHoverClass(); + 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, + $.extend( inst, { offset: inst.element.offset() } ), + inst.options.tolerance, event + ) + ) { + childrenIntersection = true; + return false; + } + } ); + if ( childrenIntersection ) { + return false; + } + + if ( this.accept.call( this.element[ 0 ], + ( draggable.currentItem || draggable.element ) ) ) { + this._removeActiveClass(); + this._removeHoverClass(); + + this._trigger( "drop", event, this.ui( draggable ) ); + return this.element; + } + + return false; + + }, + + ui: function( c ) { + return { + draggable: ( c.currentItem || c.element ), + helper: c.helper, + position: c.position, + offset: c.positionAbs + }; + }, + + // Extension points just to make backcompat sane and avoid duplicating logic + // TODO: Remove in 1.14 along with call to it below + _addHoverClass: function() { + this._addClass( "ui-droppable-hover" ); + }, + + _removeHoverClass: function() { + this._removeClass( "ui-droppable-hover" ); + }, + + _addActiveClass: function() { + this._addClass( "ui-droppable-active" ); + }, + + _removeActiveClass: function() { + this._removeClass( "ui-droppable-active" ); + } +} ); + +$.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" ).on( "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" ).off( "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 ); + } + } +}; + +// DEPRECATED +// TODO: switch return back to widget declaration at top of file when this is removed +if ( $.uiBackCompat === true ) { + + // Backcompat for activeClass and hoverClass options + $.widget( "ui.droppable", $.ui.droppable, { + options: { + hoverClass: false, + activeClass: false + }, + _addActiveClass: function() { + this._super(); + if ( this.options.activeClass ) { + this.element.addClass( this.options.activeClass ); + } + }, + _removeActiveClass: function() { + this._super(); + if ( this.options.activeClass ) { + this.element.removeClass( this.options.activeClass ); + } + }, + _addHoverClass: function() { + this._super(); + if ( this.options.hoverClass ) { + this.element.addClass( this.options.hoverClass ); + } + }, + _removeHoverClass: function() { + this._super(); + if ( this.options.hoverClass ) { + this.element.removeClass( this.options.hoverClass ); + } + } + } ); +} + +var widgetsDroppable = $.ui.droppable; + + +/*! + * jQuery UI Progressbar 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Progressbar +//>>group: Widgets +/* eslint-disable max-len */ +//>>description: Displays a status indicator for loading state, standard percentage, and other progress indicators. +/* eslint-enable max-len */ +//>>docs: https://api.jqueryui.com/progressbar/ +//>>demos: https://jqueryui.com/progressbar/ +//>>css.structure: ../../themes/base/core.css +//>>css.structure: ../../themes/base/progressbar.css +//>>css.theme: ../../themes/base/theme.css + + +var widgetsProgressbar = $.widget( "ui.progressbar", { + version: "1.14.0", + options: { + classes: { + "ui-progressbar": "ui-corner-all", + "ui-progressbar-value": "ui-corner-left", + "ui-progressbar-complete": "ui-corner-right" + }, + max: 100, + value: 0, + + change: null, + complete: null + }, + + min: 0, + + _create: function() { + + // Constrain initial value + this.oldValue = this.options.value = this._constrainedValue(); + + this.element.attr( { + + // Only set static values; aria-valuenow and aria-valuemax are + // set inside _refreshValue() + role: "progressbar", + "aria-valuemin": this.min + } ); + this._addClass( "ui-progressbar", "ui-widget ui-widget-content" ); + + this.valueDiv = $( "<div>" ).appendTo( this.element ); + this._addClass( this.valueDiv, "ui-progressbar-value", "ui-widget-header" ); + this._refreshValue(); + }, + + _destroy: function() { + this.element.removeAttr( "role aria-valuemin aria-valuemax 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 ); + } + this._super( key, value ); + }, + + _setOptionDisabled: function( value ) { + this._super( value ); + + this.element.attr( "aria-disabled", value ); + this._toggleClass( null, "ui-state-disabled", !!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 ) + .width( percentage.toFixed( 0 ) + "%" ); + + this + ._toggleClass( this.valueDiv, "ui-progressbar-complete", null, + value === this.options.max ) + ._toggleClass( "ui-progressbar-indeterminate", null, this.indeterminate ); + + if ( this.indeterminate ) { + this.element.removeAttr( "aria-valuenow" ); + if ( !this.overlayDiv ) { + this.overlayDiv = $( "<div>" ).appendTo( this.valueDiv ); + this._addClass( this.overlayDiv, "ui-progressbar-overlay" ); + } + } 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 Selectable 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Selectable +//>>group: Interactions +//>>description: Allows groups of elements to be selected with the mouse. +//>>docs: https://api.jqueryui.com/selectable/ +//>>demos: https://jqueryui.com/selectable/ +//>>css.structure: ../../themes/base/selectable.css + + +var widgetsSelectable = $.widget( "ui.selectable", $.ui.mouse, { + version: "1.14.0", + 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 that = this; + + this._addClass( "ui-selectable" ); + + this.dragged = false; + + // Cache selectee children based on filter + this.refresh = function() { + that.elementPos = $( that.element[ 0 ] ).offset(); + that.selectees = $( that.options.filter, that.element[ 0 ] ); + that._addClass( that.selectees, "ui-selectee" ); + that.selectees.each( function() { + var $this = $( this ), + selecteeOffset = $this.offset(), + pos = { + left: selecteeOffset.left - that.elementPos.left, + top: selecteeOffset.top - that.elementPos.top + }; + $.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._mouseInit(); + + this.helper = $( "<div>" ); + this._addClass( this.helper, "ui-selectable-helper" ); + }, + + _destroy: function() { + this.selectees.removeData( "selectable-item" ); + this._mouseDestroy(); + }, + + _mouseStart: function( event ) { + var that = this, + options = this.options; + + this.opos = [ event.pageX, event.pageY ]; + this.elementPos = $( this.element[ 0 ] ).offset(); + + 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 = $.data( this, "selectable-item" ); + selectee.startselected = true; + if ( !event.metaKey && !event.ctrlKey ) { + that._removeClass( selectee.$element, "ui-selected" ); + selectee.selected = false; + that._addClass( selectee.$element, "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" ); + that._removeClass( selectee.$element, doSelect ? "ui-unselecting" : "ui-selected" ) + ._addClass( selectee.$element, 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 = $.data( this, "selectable-item" ), + hit = false, + offset = {}; + + //prevent helper from being selected if appendTo: selectable + if ( !selectee || selectee.element === that.element[ 0 ] ) { + return; + } + + offset.left = selectee.left + that.elementPos.left; + offset.right = selectee.right + that.elementPos.left; + offset.top = selectee.top + that.elementPos.top; + offset.bottom = selectee.bottom + that.elementPos.top; + + if ( options.tolerance === "touch" ) { + hit = ( !( offset.left > x2 || offset.right < x1 || offset.top > y2 || + offset.bottom < y1 ) ); + } else if ( options.tolerance === "fit" ) { + hit = ( offset.left > x1 && offset.right < x2 && offset.top > y1 && + offset.bottom < y2 ); + } + + if ( hit ) { + + // SELECT + if ( selectee.selected ) { + that._removeClass( selectee.$element, "ui-selected" ); + selectee.selected = false; + } + if ( selectee.unselecting ) { + that._removeClass( selectee.$element, "ui-unselecting" ); + selectee.unselecting = false; + } + if ( !selectee.selecting ) { + that._addClass( selectee.$element, "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 ) { + that._removeClass( selectee.$element, "ui-selecting" ); + selectee.selecting = false; + that._addClass( selectee.$element, "ui-selected" ); + selectee.selected = true; + } else { + that._removeClass( selectee.$element, "ui-selecting" ); + selectee.selecting = false; + if ( selectee.startselected ) { + that._addClass( selectee.$element, "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 ) { + that._removeClass( selectee.$element, "ui-selected" ); + selectee.selected = false; + + that._addClass( selectee.$element, "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 = $.data( this, "selectable-item" ); + that._removeClass( selectee.$element, "ui-unselecting" ); + selectee.unselecting = false; + selectee.startselected = false; + that._trigger( "unselected", event, { + unselected: selectee.element + } ); + } ); + $( ".ui-selecting", this.element[ 0 ] ).each( function() { + var selectee = $.data( this, "selectable-item" ); + that._removeClass( selectee.$element, "ui-selecting" ) + ._addClass( selectee.$element, "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 Selectmenu 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Selectmenu +//>>group: Widgets +/* eslint-disable max-len */ +//>>description: Duplicates and extends the functionality of a native HTML select element, allowing it to be customizable in behavior and appearance far beyond the limitations of a native select. +/* eslint-enable max-len */ +//>>docs: https://api.jqueryui.com/selectmenu/ +//>>demos: https://jqueryui.com/selectmenu/ +//>>css.structure: ../../themes/base/core.css +//>>css.structure: ../../themes/base/selectmenu.css, ../../themes/base/button.css +//>>css.theme: ../../themes/base/theme.css + + +var widgetsSelectmenu = $.widget( "ui.selectmenu", [ $.ui.formResetMixin, { + version: "1.14.0", + defaultElement: "<select>", + options: { + appendTo: null, + classes: { + "ui-selectmenu-button-open": "ui-corner-top", + "ui-selectmenu-button-closed": "ui-corner-all" + }, + disabled: null, + icons: { + button: "ui-icon-triangle-1-s" + }, + position: { + my: "left top", + at: "left bottom", + collision: "none" + }, + width: false, + + // 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(); + this._bindFormResetHandler(); + + this._rendered = false; + this.menuItems = $(); + }, + + _drawButton: function() { + var icon, + that = this, + item = this._parseOption( + this.element.find( "option:selected" ), + this.element[ 0 ].selectedIndex + ); + + // Associate existing label with the new button + this.labels = this.element.labels().attr( "for", this.ids.button ); + this._on( this.labels, { + click: function( event ) { + this.button.trigger( "focus" ); + event.preventDefault(); + } + } ); + + // Hide original select element + this.element.hide(); + + // Create button + this.button = $( "<span>", { + 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", + title: this.element.attr( "title" ) + } ) + .insertAfter( this.element ); + + this._addClass( this.button, "ui-selectmenu-button ui-selectmenu-button-closed", + "ui-button ui-widget" ); + + icon = $( "<span>" ).appendTo( this.button ); + this._addClass( icon, "ui-selectmenu-icon", "ui-icon " + this.options.icons.button ); + this.buttonItem = this._renderButtonItem( item ) + .appendTo( this.button ); + + if ( this.options.width !== false ) { + 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._rendered ) { + that._refreshMenu(); + } + } ); + }, + + _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>" ).append( this.menu ); + this._addClass( this.menuWrap, "ui-selectmenu-menu", "ui-front" ); + this.menuWrap.appendTo( this._appendTo() ); + + // Initialize menu widget + this.menuInstance = this.menu + .menu( { + classes: { + "ui-menu": "ui-corner-bottom" + }, + role: "listbox", + select: function( event, ui ) { + event.preventDefault(); + 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" ); + + // 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.buttonItem.replaceWith( + this.buttonItem = this._renderButtonItem( + + // Fall back to an empty object in case there are no options + this._getSelectedItem().data( "ui-selectmenu-item" ) || {} + ) + ); + if ( this.options.width === null ) { + this._resizeButton(); + } + }, + + _refreshMenu: function() { + var item, + options = this.element.find( "option" ); + + this.menu.empty(); + + this._parseOptions( options ); + this._renderMenu( this.menu, this.items ); + + this.menuInstance.refresh(); + this.menuItems = this.menu.find( "li" ) + .not( ".ui-selectmenu-optgroup" ) + .find( ".ui-menu-item-wrapper" ); + + this._rendered = true; + + if ( !options.length ) { + return; + } + + 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._rendered ) { + this._refreshMenu(); + } else { + + // Menu clears focus on close, reset focus to selected item + this._removeClass( this.menu.find( ".ui-state-active" ), null, "ui-state-active" ); + this.menuInstance.focus( null, this._getSelectedItem() ); + } + + // If there are no options, don't open the menu + if ( !this.menuItems.length ) { + return; + } + + 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; + }, + + _renderButtonItem: function( item ) { + var buttonItem = $( "<span>" ); + + this._setText( buttonItem, item.label ); + this._addClass( buttonItem, "ui-selectmenu-text" ); + + return buttonItem; + }, + + _renderMenu: function( ul, items ) { + var that = this, + currentOptgroup = ""; + + $.each( items, function( index, item ) { + var li; + + if ( item.optgroup !== currentOptgroup ) { + li = $( "<li>", { + text: item.optgroup + } ); + that._addClass( li, "ui-selectmenu-optgroup", "ui-menu-divider" + + ( item.element.parent( "optgroup" ).prop( "disabled" ) ? + " ui-state-disabled" : + "" ) ); + + li.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>" ), + wrapper = $( "<div>", { + title: item.element.attr( "title" ) + } ); + + if ( item.disabled ) { + this._addClass( li, null, "ui-state-disabled" ); + } + + if ( item.hidden ) { + li.prop( "hidden", true ); + } else { + this._setText( wrapper, item.label ); + } + + return li.append( wrapper ).appendTo( ul ); + }, + + _setText: function( element, value ) { + if ( value ) { + element.text( value ); + } else { + element.html( " " ); + } + }, + + _move: function( direction, event ) { + var item, next, + filter = ".ui-menu-item"; + + if ( this.isOpen ) { + item = this.menuItems.eq( this.focusIndex ).parent( "li" ); + } else { + item = this.menuItems.eq( this.element[ 0 ].selectedIndex ).parent( "li" ); + filter += ":not(.ui-state-disabled)"; + } + + if ( direction === "first" || direction === "last" ) { + next = item[ direction === "first" ? "prevAll" : "nextAll" ]( filter ).eq( -1 ); + } else { + next = item[ direction + "All" ]( filter ).eq( 0 ); + } + + if ( next.length ) { + this.menuInstance.focus( event, next ); + } + }, + + _getSelectedItem: function() { + return this.menuItems.eq( this.element[ 0 ].selectedIndex ).parent( "li" ); + }, + + _toggle: function( event ) { + this[ this.isOpen ? "close" : "open" ]( event ); + }, + + _setSelection: function() { + var selection; + + if ( !this.range ) { + return; + } + + selection = window.getSelection(); + selection.removeAllRanges(); + selection.addRange( this.range ); + }, + + _documentClick: { + mousedown: function( event ) { + if ( !this.isOpen ) { + return; + } + + if ( !$( event.target ).closest( ".ui-selectmenu-menu, #" + + CSS.escape( this.ids.button ) ).length ) { + this.close( event ); + } + } + }, + + _buttonEvents: { + + // Prevent text selection from being reset when interacting with the selectmenu (#10144) + mousedown: function() { + var selection = window.getSelection(); + if ( selection.rangeCount ) { + this.range = selection.getRangeAt( 0 ); + } + }, + + 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 ).parent( "li" ); + 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.buttonItem.replaceWith( this.buttonItem = this._renderButtonItem( item ) ); + 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" ) { + var icon = this.button.find( "span.ui-icon" ); + this._removeClass( icon, null, this.options.icons.button ) + ._addClass( icon, null, value.button ); + } + + this._super( key, value ); + + if ( key === "appendTo" ) { + this.menuWrap.appendTo( this._appendTo() ); + } + + if ( key === "width" ) { + this._resizeButton(); + } + }, + + _setOptionDisabled: function( value ) { + this._super( value ); + + this.menuInstance.option( "disabled", value ); + this.button.attr( "aria-disabled", value ); + this._toggleClass( this.button, null, "ui-state-disabled", value ); + + this.element.prop( "disabled", value ); + if ( value ) { + this.button.attr( "tabindex", -1 ); + this.close(); + } else { + this.button.attr( "tabindex", 0 ); + } + }, + + _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, dialog" ); + } + + if ( !element.length ) { + element = this.document[ 0 ].body; + } + + return element; + }, + + _toggleAttr: function() { + this.button.attr( "aria-expanded", this.isOpen ); + + // We can't use two _toggleClass() calls here, because we need to make sure + // we always remove classes first and add them second, otherwise if both classes have the + // same theme class, it will be removed after we add it. + this._removeClass( this.button, "ui-selectmenu-button-" + + ( this.isOpen ? "closed" : "open" ) ) + ._addClass( this.button, "ui-selectmenu-button-" + + ( this.isOpen ? "open" : "closed" ) ) + ._toggleClass( this.menuWrap, "ui-selectmenu-open", null, this.isOpen ); + + this.menu.attr( "aria-hidden", !this.isOpen ); + }, + + _resizeButton: function() { + var width = this.options.width; + + // For `width: false`, just remove inline style and stop + if ( width === false ) { + this.button.css( "width", "" ); + return; + } + + // For `width: null`, match the width of the original element + if ( width === null ) { + width = this.element.show().outerWidth(); + this.element.hide(); + } + + this.button.outerWidth( width ); + }, + + _resizeMenu: function() { + this.menu.outerWidth( Math.max( + this.button.outerWidth(), + this.menu.width( "" ).outerWidth() + ) ); + }, + + _getCreateOptions: function() { + var options = this._super(); + + options.disabled = this.element.prop( "disabled" ); + + return options; + }, + + _parseOptions: function( options ) { + var that = this, + data = []; + options.each( function( index, item ) { + data.push( that._parseOption( $( item ), index ) ); + } ); + this.items = data; + }, + + _parseOption: function( option, index ) { + var optgroup = option.parent( "optgroup" ); + + return { + element: option, + index: index, + value: option.val(), + label: option.text(), + hidden: optgroup.prop( "hidden" ) || option.prop( "hidden" ), + optgroup: optgroup.attr( "label" ) || "", + disabled: optgroup.prop( "disabled" ) || option.prop( "disabled" ) + }; + }, + + _destroy: function() { + this._unbindFormResetHandler(); + this.menuWrap.remove(); + this.button.remove(); + this.element.show(); + this.element.removeUniqueId(); + this.labels.attr( "for", this.ids.element ); + } +} ] ); + + +/*! + * jQuery UI Slider 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Slider +//>>group: Widgets +//>>description: Displays a flexible slider with ranges and accessibility via keyboard. +//>>docs: https://api.jqueryui.com/slider/ +//>>demos: https://jqueryui.com/slider/ +//>>css.structure: ../../themes/base/core.css +//>>css.structure: ../../themes/base/slider.css +//>>css.theme: ../../themes/base/theme.css + + +var widgetsSlider = $.widget( "ui.slider", $.ui.mouse, { + version: "1.14.0", + widgetEventPrefix: "slide", + + options: { + animate: false, + classes: { + "ui-slider": "ui-corner-all", + "ui-slider-handle": "ui-corner-all", + + // Note: ui-widget-header isn't the most fittingly semantic framework class for this + // element, but worked best visually with a variety of themes + "ui-slider-range": "ui-corner-all ui-widget-header" + }, + 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._addClass( "ui-slider ui-slider-" + this.orientation, + "ui-widget ui-widget-content" ); + + this._refresh(); + + 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" ), + handle = "<span 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._addClass( this.handles, "ui-slider-handle", "ui-state-default" ); + + this.handle = this.handles.eq( 0 ); + + this.handles.each( function( i ) { + $( this ) + .data( "ui-slider-handle-index", i ) + .attr( "tabIndex", 0 ); + } ); + }, + + _createRange: function() { + var options = this.options; + + 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 ( Array.isArray( options.values ) ) { + options.values = options.values.slice( 0 ); + } + } + + if ( !this.range || !this.range.length ) { + this.range = $( "<div>" ) + .appendTo( this.element ); + + this._addClass( this.range, "ui-slider-range" ); + } else { + this._removeClass( this.range, "ui-slider-range-min ui-slider-range-max" ); + + // Handle range switching from true to min/max + this.range.css( { + "left": "", + "bottom": "" + } ); + } + if ( options.range === "min" || options.range === "max" ) { + this._addClass( this.range, "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._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 = $( this ); + index = i; + } + } ); + + allowed = this._start( event, index ); + if ( allowed === false ) { + return false; + } + this._mouseSliding = true; + + this._handleIndex = index; + + this._addClass( closestHandle, null, "ui-state-active" ); + closestHandle.trigger( "focus" ); + + offset = closestHandle.offset(); + mouseOverHandle = !$( 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._removeClass( this.handles, null, "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 ); + }, + + _uiHash: function( index, value, values ) { + var uiHash = { + handle: this.handles[ index ], + handleIndex: index, + value: value !== undefined ? value : this.value() + }; + + if ( this._hasMultipleValues() ) { + uiHash.value = value !== undefined ? value : this.values( index ); + uiHash.values = values || this.values(); + } + + return uiHash; + }, + + _hasMultipleValues: function() { + return this.options.values && this.options.values.length; + }, + + _start: function( event, index ) { + return this._trigger( "start", event, this._uiHash( index ) ); + }, + + _slide: function( event, index, newVal ) { + var allowed, otherVal, + currentValue = this.value(), + newValues = this.values(); + + if ( this._hasMultipleValues() ) { + otherVal = this.values( index ? 0 : 1 ); + currentValue = this.values( index ); + + if ( this.options.values.length === 2 && this.options.range === true ) { + newVal = index === 0 ? Math.min( otherVal, newVal ) : Math.max( otherVal, newVal ); + } + + newValues[ index ] = newVal; + } + + if ( newVal === currentValue ) { + return; + } + + allowed = this._trigger( "slide", event, this._uiHash( index, newVal, newValues ) ); + + // A slide can be canceled by returning false from the slide callback + if ( allowed === false ) { + return; + } + + if ( this._hasMultipleValues() ) { + this.values( index, newVal ); + } else { + this.value( newVal ); + } + }, + + _stop: function( event, index ) { + this._trigger( "stop", event, this._uiHash( index ) ); + }, + + _change: function( event, index ) { + if ( !this._keySliding && !this._mouseSliding ) { + + //store the last changed value index for reference when handles overlap + this._lastChangedValue = index; + this._trigger( "change", event, this._uiHash( index ) ); + } + }, + + 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 ( Array.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._hasMultipleValues() ) { + 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 ( Array.isArray( this.options.values ) ) { + valsLength = this.options.values.length; + } + + this._super( key, value ); + + switch ( key ) { + case "orientation": + this._detectOrientation(); + this._removeClass( "ui-slider-horizontal ui-slider-vertical" ) + ._addClass( "ui-slider-" + this.orientation ); + this._refreshValue(); + if ( this.options.range ) { + this._refreshRange( value ); + } + + // 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(); + + // Start from the last handle to prevent unreachable handles (#9046) + for ( i = valsLength - 1; i >= 0; i-- ) { + 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; + } + }, + + _setOptionDisabled: function( value ) { + this._super( value ); + + this._toggleClass( null, "ui-state-disabled", !!value ); + }, + + //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._hasMultipleValues() ) { + + // .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.round( ( max - min ) / step ) * step; + max = aboveMin + min; + if ( max > this.options.max ) { + + //If max is not divisible by step, rounding off may increase its value + max -= step; + } + 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; + }, + + _refreshRange: function( orientation ) { + if ( orientation === "vertical" ) { + this.range.css( { "width": "", "left": "" } ); + } + if ( orientation === "horizontal" ) { + this.range.css( { "height": "", "bottom": "" } ); + } + }, + + _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._hasMultipleValues() ) { + 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.stop( 1, 1 )[ animate ? "animate" : "css" ]( { + width: ( 100 - valPercent ) + "%" + }, 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.stop( 1, 1 )[ animate ? "animate" : "css" ]( { + height: ( 100 - valPercent ) + "%" + }, 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; + this._addClass( $( event.target ), null, "ui-state-active" ); + allowed = this._start( event, index ); + if ( allowed === false ) { + return; + } + } + break; + } + + step = this.options.step; + if ( this._hasMultipleValues() ) { + 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 ); + this._removeClass( $( event.target ), null, "ui-state-active" ); + } + } + } +} ); + + +/*! + * jQuery UI Sortable 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Sortable +//>>group: Interactions +//>>description: Enables items in a list to be sorted using the mouse. +//>>docs: https://api.jqueryui.com/sortable/ +//>>demos: https://jqueryui.com/sortable/ +//>>css.structure: ../../themes/base/sortable.css + + +var widgetsSortable = $.widget( "ui.sortable", $.ui.mouse, { + version: "1.14.0", + 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._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() { + var that = this; + this._removeClass( this.element.find( ".ui-sortable-handle" ), "ui-sortable-handle" ); + $.each( this.items, function() { + that._addClass( + this.instance.options.handle ? + this.item.find( this.instance.options.handle ) : + this.item, + "ui-sortable-handle" + ); + } ); + }, + + _destroy: function() { + 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(); + + //Prepare the dragged items parent + this.appendTo = $( o.appendTo !== "parent" ? + o.appendTo : + this.currentItem.parent() ); + + //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(); + + //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 + }, + + // This is a relative to absolute position minus the actual position calculation - + // only used for relative positioned helper + relative: this._getRelativeOffset() + } ); + + // After we get the helper offset, but before we get the parent 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" ); + + //Adjust the mouse offset relative to the helper if "cursorAt" is supplied + if ( 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(); + + //Get the next scrolling parent + this.scrollParent = this.placeholder.scrollParent(); + + $.extend( this.offset, { + parent: this._getParentOffset() + } ); + + //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" ); + + this._storedStylesheet = + $( "<style>*{ cursor: " + o.cursor + " !important; }</style>" ).appendTo( body ); + } + + // We need to make sure to grab the zIndex before setting the + // opacity, because setting the opacity to anything lower than 1 + // causes the zIndex to change from "auto" to 0. + if ( o.zIndex ) { // zIndex option + if ( this.helper.css( "zIndex" ) ) { + this._storedZIndex = this.helper.css( "zIndex" ); + } + this.helper.css( "zIndex", o.zIndex ); + } + + if ( o.opacity ) { // opacity option + if ( this.helper.css( "opacity" ) ) { + this._storedOpacity = this.helper.css( "opacity" ); + } + this.helper.css( "opacity", o.opacity ); + } + + //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._addClass( this.helper, "ui-sortable-helper" ); + + //Move the helper, if needed + if ( !this.helper.parent().is( this.appendTo ) ) { + this.helper.detach().appendTo( this.appendTo ); + + //Update position + this.offset.parent = this._getParentOffset(); + } + + //Generate the original position + this.position = this.originalPosition = this._generatePosition( event ); + this.originalPageX = event.pageX; + this.originalPageY = event.pageY; + this.lastPositionAbs = this.positionAbs = this._convertPositionTo( "absolute" ); + + this._mouseDrag( event ); + + return true; + + }, + + _scroll: function( event ) { + var o = this.options, + scrolled = false; + + 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 + ); + } + + } + + return scrolled; + }, + + _mouseDrag: function( event ) { + var i, item, itemElement, intersection, + o = this.options; + + //Compute the helpers position + this.position = this._generatePosition( event ); + 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"; + } + + //Do scrolling + if ( o.scroll ) { + if ( this._scroll( event ) !== false ) { + + //Update item positions used in position checks + this._refreshItemPositions( true ); + + if ( $.ui.ddmanager && !o.dropBehaviour ) { + $.ui.ddmanager.prepareOffsets( this, event ); + } + } + } + + this.dragDirection = { + vertical: this._getDragVerticalDirection(), + horizontal: this._getDragHorizontalDirection() + }; + + //Rearrange + for ( i = this.items.length - 1; i >= 0; i-- ) { + + //Cache variables and intersection, continue if no intersection + item = this.items[ i ]; + itemElement = item.item[ 0 ]; + intersection = this._intersectsWithPointer( item ); + if ( !intersection ) { + continue; + } + + // Only put the placeholder inside the current Container, skip all + // items from other containers. This works because when moving + // an item from one container to another the + // currentContainer is switched before the placeholder is moved. + // + // Without this, moving items in "sub-sortables" can cause + // the placeholder to jitter between the outer and inner container. + if ( item.instance !== this.currentContainer ) { + continue; + } + + // Cannot intersect with itself + // no useless actions that have been done before + // no action if the item moved is the parent of the item checked + if ( itemElement !== this.currentItem[ 0 ] && + this.placeholder[ intersection === 1 ? + "next" : "prev" ]()[ 0 ] !== itemElement && + !$.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( new $.Event( "mouseup", { target: null } ) ); + + if ( this.options.helper === "original" ) { + this.currentItem.css( this._storedCSS ); + this._removeClass( this.currentItem, "ui-sortable-helper" ); + } else { + this.currentItem.show(); + } + + //Post deactivating events to containers + for ( var i = this.containers.length - 1; i >= 0; i-- ) { + this.containers[ i ]._trigger( "deactivate", null, this._uiHash( this ) ); + if ( this.containers[ i ].containerCache.over ) { + this.containers[ i ]._trigger( "out", null, this._uiHash( this ) ); + this.containers[ i ].containerCache.over = 0; + } + } + + } + + if ( this.placeholder ) { + + //$(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 verticalDirection, horizontalDirection, + 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; + + if ( !isOverElement ) { + return false; + } + + verticalDirection = this.dragDirection.vertical; + horizontalDirection = this.dragDirection.horizontal; + + return this.floating ? + ( ( 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.dragDirection.vertical, + horizontalDirection = this.dragDirection.horizontal; + + 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( [ typeof inst.options.items === "function" ? + inst.options.items.call( inst.element ) : + $( inst.options.items, inst.element ) + .not( ".ui-sortable-helper" ) + .not( ".ui-sortable-placeholder" ), inst ] ); + } + } + } + } + + queries.push( [ typeof this.options.items === "function" ? + 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 = [ [ typeof this.options.items === "function" ? + this.options.items.call( this.element[ 0 ], event, { item: this.currentItem } ) : + $( this.options.items, this.element ), this ] ], + connectWith = this._connectWith(); + + //Shouldn't be run the first time through due to massive slow-down + if ( connectWith && this.ready ) { + 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( [ typeof inst.options.items === "function" ? + 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 ] ); + + // Data for target checking (mouse manager) + item.data( this.widgetName + "-item", targetData ); + + items.push( { + item: item, + instance: targetData, + width: 0, height: 0, + left: 0, top: 0 + } ); + } + } + + }, + + _refreshItemPositions: function( fast ) { + 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 ( this.currentContainer && item.instance !== 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; + } + }, + + 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(); + } + + this._refreshItemPositions( fast ); + + var i, p; + + 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, nodeName, + o = that.options; + + if ( !o.placeholder || o.placeholder.constructor === String ) { + className = o.placeholder; + nodeName = that.currentItem[ 0 ].nodeName.toLowerCase(); + o.placeholder = { + element: function() { + + var element = $( "<" + nodeName + ">", that.document[ 0 ] ); + + that._addClass( element, "ui-sortable-placeholder", + className || that.currentItem[ 0 ].className ) + ._removeClass( element, "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 or width by itself (without + // styles coming from a stylesheet), it receives the inline height and width + // from the dragged item. Or, if it's a tbody or tr, it's going to have a height + // anyway since we're populating them with <td>s above, but they're unlikely to + // be the correct height on their own if the row heights are dynamic, so we'll + // always assign the height of the dragged item given forcePlaceholderSize + // is true. + if ( !p.height() || ( o.forcePlaceholderSize && + ( nodeName === "tbody" || nodeName === "tr" ) ) ) { + 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 && + $.contains( + this.containers[ i ].element[ 0 ], + innermostContainer.element[ 0 ] ) ) { + continue; + } + + innermostContainer = this.containers[ i ]; + innermostIndex = i; + + } else { + + // container doesn't intersect. trigger "out" event if necessary + if ( this.containers[ i ].containerCache.over ) { + this.containers[ i ]._trigger( "out", event, this._uiHash( this ) ); + this.containers[ i ].containerCache.over = 0; + } + } + + } + + // If no intersecting containers found, return + if ( !innermostContainer ) { + return; + } + + // Move the item into the container if it's not there already + if ( this.containers.length === 1 ) { + if ( !this.containers[ innermostIndex ].containerCache.over ) { + this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash( this ) ); + this.containers[ innermostIndex ].containerCache.over = 1; + } + } else { + + // When entering a new container, we will find the item with the least distance and + // append our item near it + dist = 10000; + itemWithLeastDistance = null; + floating = innermostContainer.floating || this._isFloating( this.currentItem ); + posProperty = floating ? "left" : "top"; + sizeProperty = floating ? "width" : "height"; + axis = floating ? "pageX" : "pageY"; + + for ( j = this.items.length - 1; j >= 0; j-- ) { + if ( !$.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; + } + + if ( itemWithLeastDistance ) { + this._rearrange( event, itemWithLeastDistance, null, true ); + } else { + 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 ); + + //Update scrollParent + this.scrollParent = this.placeholder.scrollParent(); + + //Update overflowOffset + if ( this.scrollParent[ 0 ] !== this.document[ 0 ] && + this.scrollParent[ 0 ].tagName !== "HTML" ) { + this.overflowOffset = this.scrollParent.offset(); + } + + this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash( this ) ); + this.containers[ innermostIndex ].containerCache.over = 1; + } + + }, + + _createHelper: function( event ) { + + var o = this.options, + helper = typeof o.helper === "function" ? + $( 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 ) { + this.appendTo[ 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 ( Array.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. + if ( this.offsetParent[ 0 ] === this.document[ 0 ].body ) { + 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.height() || document.body.parentNode.scrollHeight ) : + 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: ( + + // The absolute mouse position + pos.top + + + // Only for relative positioned nodes: Relative offset from element to offset parent + this.offset.relative.top * mod + + + // The offsetParent's offset without borders (offset + border) + this.offset.parent.top * mod - + ( ( this.cssPosition === "fixed" ? + -this.scrollParent.scrollTop() : + ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod ) + ), + left: ( + + // The absolute mouse position + pos.left + + + // Only for relative positioned nodes: Relative offset from element to offset parent + this.offset.relative.left * mod + + + // The offsetParent's offset without borders (offset + border) + this.offset.parent.left * mod - + ( ( 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: ( + + // The absolute mouse position + pageY - + + // Click offset (relative to the element) + this.offset.click.top - + + // Only for relative positioned nodes: Relative offset from element to offset parent + this.offset.relative.top - + + // The offsetParent's offset without borders (offset + border) + this.offset.parent.top + + ( ( this.cssPosition === "fixed" ? + -this.scrollParent.scrollTop() : + ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) ) + ), + left: ( + + // The absolute mouse position + pageX - + + // Click offset (relative to the element) + this.offset.click.left - + + // Only for relative positioned nodes: Relative offset from element to offset parent + this.offset.relative.left - + + // The offsetParent's offset without borders (offset + border) + this.offset.parent.left + + ( ( this.cssPosition === "fixed" ? + -this.scrollParent.scrollLeft() : + scrollIsRootNode ? 0 : scroll.scrollLeft() ) ) + ) + }; + + }, + + _rearrange: function( event, i, a, hardRefresh ) { + + if ( a ) { + a[ 0 ].appendChild( this.placeholder[ 0 ] ); + } else { + 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 ) { + + //Precompute after each DOM insertion, NOT on mousemove + this.refreshPositions( !hardRefresh ); + } + } ); + + }, + + _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 ); + this._removeClass( this.currentItem, "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 ) { + + // Trigger update callback if the DOM position has changed + delayedTriggers.push( function( event ) { + this._trigger( "update", event, this._uiHash() ); + } ); + } + + // 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._storedStylesheet ) { + this._storedStylesheet.remove(); + this._storedStylesheet = null; + } + 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++ ) { + + // Trigger all delayed events + delayedTriggers[ i ].call( this, event ); + } + 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 || $( [] ), + position: inst.position, + originalPosition: inst.originalPosition, + offset: inst.positionAbs, + item: inst.currentItem, + sender: _inst ? _inst.element : null + }; + } + +} ); + + +/*! + * jQuery UI Spinner 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Spinner +//>>group: Widgets +//>>description: Displays buttons to easily input numbers via the keyboard or mouse. +//>>docs: https://api.jqueryui.com/spinner/ +//>>demos: https://jqueryui.com/spinner/ +//>>css.structure: ../../themes/base/core.css +//>>css.structure: ../../themes/base/spinner.css +//>>css.theme: ../../themes/base/theme.css + + +function spinnerModifier( fn ) { + return function() { + var previous = this.element.val(); + fn.apply( this, arguments ); + this._refresh(); + if ( previous !== this.element.val() ) { + this._trigger( "change" ); + } + }; +} + +$.widget( "ui.spinner", { + version: "1.14.0", + defaultElement: "<input>", + widgetEventPrefix: "spin", + options: { + classes: { + "ui-spinner": "ui-corner-all", + "ui-spinner-down": "ui-corner-br", + "ui-spinner-up": "ui-corner-tr" + }, + 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 = this._super(); + var element = this.element; + + $.each( [ "min", "max", "step" ], function( i, option ) { + var value = element.attr( option ); + if ( value != null && 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 ) { + this._stop(); + this._refresh(); + if ( this.previous !== this.element.val() ) { + this._trigger( "change", event ); + } + }, + mousewheel: function( event, delta ) { + var activeElement = this.document[ 0 ].activeElement; + var isActive = this.element[ 0 ] === activeElement; + + if ( !isActive || !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.trigger( "focus" ); + this.previous = previous; + } + } + + // Ensure focus is on (or stays on) the text field + event.preventDefault(); + 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" + }, + + // Support mobile enhanced option and make backcompat more sane + _enhance: function() { + this.uiSpinner = this.element + .attr( "autocomplete", "off" ) + .wrap( "<span>" ) + .parent() + + // Add buttons + .append( + "<a></a><a></a>" + ); + }, + + _draw: function() { + this._enhance(); + + this._addClass( this.uiSpinner, "ui-spinner", "ui-widget ui-widget-content" ); + this._addClass( "ui-spinner-input" ); + + this.element.attr( "role", "spinbutton" ); + + // Button bindings + this.buttons = this.uiSpinner.children( "a" ) + .attr( "tabIndex", -1 ) + .attr( "aria-hidden", true ) + .button( { + classes: { + "ui-button": "" + } + } ); + + // TODO: Right now button does not support classes this is already updated in button PR + this._removeClass( this.buttons, "ui-corner-all" ); + + this._addClass( this.buttons.first(), "ui-spinner-button ui-spinner-up" ); + this._addClass( this.buttons.last(), "ui-spinner-button ui-spinner-down" ); + this.buttons.first().button( { + "icon": this.options.icons.up, + "showLabel": false + } ); + this.buttons.last().button( { + "icon": this.options.icons.down, + "showLabel": false + } ); + + // IE 6 doesn't understand height: 50% for the buttons + // unless the wrapper has an explicit height + if ( this.buttons.height() > Math.ceil( this.uiSpinner.height() * 0.5 ) && + this.uiSpinner.height() > 0 ) { + this.uiSpinner.height( this.uiSpinner.height() ); + } + }, + + _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; + }, + + _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 typeof incremental === "function" ? + 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 ) { + var prevValue, first, last; + + if ( key === "culture" || key === "numberFormat" ) { + 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" ) { + first = this.buttons.first().find( ".ui-icon" ); + this._removeClass( first, null, this.options.icons.up ); + this._addClass( first, null, value.up ); + last = this.buttons.last().find( ".ui-icon" ); + this._removeClass( last, null, this.options.icons.down ); + this._addClass( last, null, value.down ); + } + + this._super( key, value ); + }, + + _setOptionDisabled: function( value ) { + this._super( value ); + + this._toggleClass( this.uiSpinner, null, "ui-state-disabled", !!value ); + this.element.prop( "disabled", !!value ); + this.buttons.button( value ? "disable" : "enable" ); + }, + + _setOptions: spinnerModifier( 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 + .prop( "disabled", false ) + .removeAttr( "autocomplete role aria-valuemin aria-valuemax aria-valuenow" ); + + this.uiSpinner.replaceWith( this.element ); + }, + + stepUp: spinnerModifier( function( steps ) { + this._stepUp( steps ); + } ), + _stepUp: function( steps ) { + if ( this._start() ) { + this._spin( ( steps || 1 ) * this.options.step ); + this._stop(); + } + }, + + stepDown: spinnerModifier( function( steps ) { + this._stepDown( steps ); + } ), + _stepDown: function( steps ) { + if ( this._start() ) { + this._spin( ( steps || 1 ) * -this.options.step ); + this._stop(); + } + }, + + pageUp: spinnerModifier( function( pages ) { + this._stepUp( ( pages || 1 ) * this.options.page ); + } ), + + pageDown: spinnerModifier( function( pages ) { + this._stepDown( ( pages || 1 ) * this.options.page ); + } ), + + value: function( newVal ) { + if ( !arguments.length ) { + return this._parse( this.element.val() ); + } + spinnerModifier( this._value ).call( this, newVal ); + }, + + widget: function() { + return this.uiSpinner; + } +} ); + +// DEPRECATED +// TODO: switch return back to widget declaration at top of file when this is removed +if ( $.uiBackCompat === true ) { + + // Backcompat for spinner html extension points + $.widget( "ui.spinner", $.ui.spinner, { + _enhance: function() { + this.uiSpinner = this.element + .attr( "autocomplete", "off" ) + .wrap( this._uiSpinnerHtml() ) + .parent() + + // Add buttons + .append( this._buttonHtml() ); + }, + _uiSpinnerHtml: function() { + return "<span>"; + }, + + _buttonHtml: function() { + return "<a></a><a></a>"; + } + } ); +} + +var widgetsSpinner = $.ui.spinner; + + +/*! + * jQuery UI Tabs 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Tabs +//>>group: Widgets +//>>description: Transforms a set of container elements into a tab structure. +//>>docs: https://api.jqueryui.com/tabs/ +//>>demos: https://jqueryui.com/tabs/ +//>>css.structure: ../../themes/base/core.css +//>>css.structure: ../../themes/base/tabs.css +//>>css.theme: ../../themes/base/theme.css + + +$.widget( "ui.tabs", { + version: "1.14.0", + delay: 300, + options: { + active: null, + classes: { + "ui-tabs": "ui-corner-all", + "ui-tabs-nav": "ui-corner-all", + "ui-tabs-panel": "ui-corner-bottom", + "ui-tabs-tab": "ui-corner-top" + }, + 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; + + 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._addClass( "ui-tabs", "ui-widget ui-widget-content" ); + this._toggleClass( "ui-tabs-collapsible", null, options.collapsible ); + + this._processTabs(); + options.active = this._initialActive(); + + // Take disabling tabs via class attribute from HTML + // into account and update option properly. + if ( Array.isArray( options.disabled ) ) { + options.disabled = $.uniqueSort( 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.trigger( "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 ( $.inArray( constrain(), this.options.disabled ) !== -1 ) { + index = goingForward ? index + 1 : index - 1; + } + + return index; + }, + + _focusNextTab: function( index, goingForward ) { + index = this._findNextTab( index, goingForward ); + this.tabs.eq( index ).trigger( "focus" ); + return index; + }, + + _setOption: function( key, value ) { + if ( key === "active" ) { + + // _activate() will handle invalid values and update this.options + this._activate( value ); + return; + } + + this._super( key, value ); + + if ( key === "collapsible" ) { + this._toggleClass( "ui-tabs-collapsible", null, value ); + + // Setting collapsible: false while collapsed; open first panel + if ( !value && this.options.active === false ) { + this._activate( 0 ); + } + } + + if ( key === "event" ) { + this._setupEvents( value ); + } + + if ( key === "heightStyle" ) { + this._setupHeightStyle( value ); + } + }, + + _sanitizeSelector: function( hash ) { + return hash ? hash.replace( /[!"$%&'()*+,.\/:;<=>?@\[\]\^`{|}~]/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._setOptionDisabled( 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 + .attr( { + "aria-selected": "true", + "aria-expanded": "true", + tabIndex: 0 + } ); + this._addClass( this.active, "ui-tabs-active", "ui-state-active" ); + 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().attr( "role", "tablist" ); + this._addClass( this.tablist, "ui-tabs-nav", + "ui-helper-reset ui-helper-clearfix ui-widget-header" ); + + // Prevent users from focusing disabled tabs via click + this.tablist + .on( "mousedown" + this.eventNamespace, "> li", function( event ) { + if ( $( this ).is( ".ui-state-disabled" ) ) { + event.preventDefault(); + } + } ); + + this.tabs = this.tablist.find( "> li:has(a[href])" ) + .attr( { + role: "tab", + tabIndex: -1 + } ); + this._addClass( this.tabs, "ui-tabs-tab", "ui-state-default" ); + + this.anchors = this.tabs.map( function() { + return $( "a", this )[ 0 ]; + } ) + .attr( { + tabIndex: -1 + } ); + this._addClass( this.anchors, "ui-tabs-anchor" ); + + 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.attr( "role", "tabpanel" ); + this._addClass( this.panels, "ui-tabs-panel", "ui-widget-content" ); + + // 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 ) + .data( "ui-tabs-destroy", true ); + }, + + _setOptionDisabled: function( disabled ) { + var currentItem, li, i; + + if ( Array.isArray( disabled ) ) { + if ( !disabled.length ) { + disabled = false; + } else if ( disabled.length === this.anchors.length ) { + disabled = true; + } + } + + // Disable tabs + for ( i = 0; ( li = this.tabs[ i ] ); i++ ) { + currentItem = $( li ); + if ( disabled === true || $.inArray( i, disabled ) !== -1 ) { + currentItem.attr( "aria-disabled", "true" ); + this._addClass( currentItem, null, "ui-state-disabled" ); + } else { + currentItem.removeAttr( "aria-disabled" ); + this._removeClass( currentItem, null, "ui-state-disabled" ); + } + } + + this.options.disabled = disabled; + + this._toggleClass( this.widget(), this.widgetFullName + "-disabled", null, + disabled === true ); + }, + + _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() { + that._addClass( eventData.newTab.closest( "li" ), "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() { + that._removeClass( eventData.oldTab.closest( "li" ), + "ui-tabs-active", "ui-state-active" ); + show(); + } ); + } else { + this._removeClass( eventData.oldTab.closest( "li" ), + "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 ? $() : this.tabs.eq( index ); + }, + + _getIndex: function( index ) { + + // meta-function to give users option to provide a href string instead of a numerical index. + if ( typeof index === "string" ) { + index = this.anchors.index( this.anchors.filter( "[href$='" + + CSS.escape( index ) + "']" ) ); + } + + return index; + }, + + _destroy: function() { + if ( this.xhr ) { + this.xhr.abort(); + } + + this.tablist + .removeAttr( "role" ) + .off( this.eventNamespace ); + + this.anchors + .removeAttr( "role tabIndex" ) + .removeUniqueId(); + + this.tabs.add( this.panels ).each( function() { + if ( $.data( this, "ui-tabs-destroy" ) ) { + $( this ).remove(); + } else { + $( this ).removeAttr( "role tabIndex " + + "aria-live aria-busy aria-selected aria-labelledby aria-hidden aria-expanded" ); + } + } ); + + 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 ( Array.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._setOptionDisabled( 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 ( Array.isArray( disabled ) ) { + disabled = $.merge( [ index ], disabled ).sort(); + } else { + disabled = [ index ]; + } + } + this._setOptionDisabled( 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 ); + } + + that._removeClass( tab, "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 ) ); + + if ( this.xhr.statusText !== "canceled" ) { + this._addClass( tab, "ui-tabs-loading" ); + panel.attr( "aria-busy", "true" ); + + this.xhr + .done( function( response, status, jqXHR ) { + panel.html( response ); + that._trigger( "load", event, eventData ); + + complete( jqXHR, status ); + } ) + .fail( function( jqXHR, status ) { + complete( jqXHR, status ); + } ); + } + }, + + _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 ) ); + } +} ); + +// DEPRECATED +// TODO: Switch return back to widget declaration at top of file when this is removed +if ( $.uiBackCompat === true ) { + + // Backcompat for ui-tab class (now ui-tabs-tab) + $.widget( "ui.tabs", $.ui.tabs, { + _processTabs: function() { + this._superApply( arguments ); + this._addClass( this.tabs, "ui-tab" ); + } + } ); +} + +var widgetsTabs = $.ui.tabs; + + /*! - * jQuery UI 1.8.10 - * - * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) - * Dual licensed under the MIT or GPL Version 2 licenses. - * http://jquery.org/license - * - * http://docs.jquery.com/UI - */ - -/* BEGIN ADDED BY UCSC */ -// Copyright (C) 2014 The Regents of the University of California - -function jqueryUiAutocompleteEnterHack(ui, event) { - // JQuery UI Autocomplete ignores the Enter key unless a menu item is active. - // This addition offers a couple specialized behaviors when the Enter key is hit - // but the focus is still on the text input (e.g. user typed a term and hit Enter). - if (ui.options.enterSelectsIdentical) { - // If the user's search term ui.term is case-insensitive identical to a current - // menu item's value, select that item. 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document.compareDocumentPosition?g.compareDocumentPosition(f)&16:g!==f&&g.contains(f)},hasScroll:function(g,f){if(b(g).css("overflow")==="hidden")return false;f=f&&f==="left"?"scrollLeft":"scrollTop";var a=false;if(g[f]>0)return true;g[f]=1;a=g[f]>0;g[f]=0;return a},isOverAxis:function(g,f,a){return g>f&&g<f+a},isOver:function(g,f,a,c,h,i){return b.ui.isOverAxis(g,a,h)&&b.ui.isOverAxis(f,c,i)}})}})(jQuery); -(function(b,d){if(b.cleanData){var e=b.cleanData;b.cleanData=function(f){for(var a=0,c;(c=f[a])!=null;a++)b(c).triggerHandler("remove");e(f)}}else{var g=b.fn.remove;b.fn.remove=function(f,a){return this.each(function(){if(!a)if(!f||b.filter(f,[this]).length)b("*",this).add([this]).each(function(){b(this).triggerHandler("remove")});return g.call(b(this),f,a)})}}b.widget=function(f,a,c){var h=f.split(".")[0],i;f=f.split(".")[1];i=h+"-"+f;if(!c){c=a;a=b.Widget}b.expr[":"][i]=function(j){return!!b.data(j, 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j}};b.Widget=function(f,a){arguments.length&&this._createWidget(f,a)};b.Widget.prototype={widgetName:"widget",widgetEventPrefix:"",options:{disabled:false},_createWidget:function(f,a){b.data(a,this.widgetName,this);this.element=b(a);this.options=b.extend(true,{},this.options, -this._getCreateOptions(),f);var c=this;this.element.bind("remove."+this.widgetName,function(){c.destroy()});this._create();this._trigger("create");this._init()},_getCreateOptions:function(){return b.metadata&&b.metadata.get(this.element[0])[this.widgetName]},_create:function(){},_init:function(){},destroy:function(){this.element.unbind("."+this.widgetName).removeData(this.widgetName);this.widget().unbind("."+this.widgetName).removeAttr("aria-disabled").removeClass(this.widgetBaseClass+"-disabled ui-state-disabled")}, -widget:function(){return this.element},option:function(f,a){var c=f;if(arguments.length===0)return b.extend({},this.options);if(typeof f==="string"){if(a===d)return this.options[f];c={};c[f]=a}this._setOptions(c);return this},_setOptions:function(f){var a=this;b.each(f,function(c,h){a._setOption(c,h)});return this},_setOption:function(f,a){this.options[f]=a;if(f==="disabled")this.widget()[a?"addClass":"removeClass"](this.widgetBaseClass+"-disabled ui-state-disabled").attr("aria-disabled",a);return this}, -enable:function(){return this._setOption("disabled",false)},disable:function(){return this._setOption("disabled",true)},_trigger:function(f,a,c){var h=this.options[f];a=b.Event(a);a.type=(f===this.widgetEventPrefix?f:this.widgetEventPrefix+f).toLowerCase();c=c||{};if(a.originalEvent){f=b.event.props.length;for(var i;f;){i=b.event.props[--f];a[i]=a.originalEvent[i]}}this.element.trigger(a,c);return!(b.isFunction(h)&&h.call(this.element[0],a,c)===false||a.isDefaultPrevented())}}})(jQuery); -(function(b){b.widget("ui.mouse",{options:{cancel:":input,option",distance:1,delay:0},_mouseInit:function(){var d=this;this.element.bind("mousedown."+this.widgetName,function(e){return d._mouseDown(e)}).bind("click."+this.widgetName,function(e){if(true===b.data(e.target,d.widgetName+".preventClickEvent")){b.removeData(e.target,d.widgetName+".preventClickEvent");e.stopImmediatePropagation();return false}});this.started=false},_mouseDestroy:function(){this.element.unbind("."+this.widgetName)},_mouseDown:function(d){d.originalEvent= -d.originalEvent||{};if(!d.originalEvent.mouseHandled){this._mouseStarted&&this._mouseUp(d);this._mouseDownEvent=d;var e=this,g=d.which==1,f=typeof this.options.cancel=="string"?b(d.target).parents().add(d.target).filter(this.options.cancel).length:false;if(!g||f||!this._mouseCapture(d))return true;this.mouseDelayMet=!this.options.delay;if(!this.mouseDelayMet)this._mouseDelayTimer=setTimeout(function(){e.mouseDelayMet=true},this.options.delay);if(this._mouseDistanceMet(d)&&this._mouseDelayMet(d)){this._mouseStarted= -this._mouseStart(d)!==false;if(!this._mouseStarted){d.preventDefault();return true}}this._mouseMoveDelegate=function(a){return e._mouseMove(a)};this._mouseUpDelegate=function(a){return e._mouseUp(a)};b(document).bind("mousemove."+this.widgetName,this._mouseMoveDelegate).bind("mouseup."+this.widgetName,this._mouseUpDelegate);d.preventDefault();return d.originalEvent.mouseHandled=true}},_mouseMove:function(d){if(false&&!(document.documentMode>=9)&&!d.button)return this._mouseUp(d);if(this._mouseStarted){this._mouseDrag(d); -return d.preventDefault()}if(this._mouseDistanceMet(d)&&this._mouseDelayMet(d))(this._mouseStarted=this._mouseStart(this._mouseDownEvent,d)!==false)?this._mouseDrag(d):this._mouseUp(d);return!this._mouseStarted},_mouseUp:function(d){b(document).unbind("mousemove."+this.widgetName,this._mouseMoveDelegate).unbind("mouseup."+this.widgetName,this._mouseUpDelegate);if(this._mouseStarted){this._mouseStarted=false;d.target==this._mouseDownEvent.target&&b.data(d.target,this.widgetName+".preventClickEvent", -true);this._mouseStop(d)}return false},_mouseDistanceMet:function(d){return Math.max(Math.abs(this._mouseDownEvent.pageX-d.pageX),Math.abs(this._mouseDownEvent.pageY-d.pageY))>=this.options.distance},_mouseDelayMet:function(){return this.mouseDelayMet},_mouseStart:function(){},_mouseDrag:function(){},_mouseStop:function(){},_mouseCapture:function(){return true}})})(jQuery); -(function(b){b.widget("ui.draggable",b.ui.mouse,{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},_create:function(){if(this.options.helper== -"original"&&!/^(?:r|a|f)/.test(this.element.css("position")))this.element[0].style.position="relative";this.options.addClasses&&this.element.addClass("ui-draggable");this.options.disabled&&this.element.addClass("ui-draggable-disabled");this._mouseInit()},destroy:function(){if(this.element.data("draggable")){this.element.removeData("draggable").unbind(".draggable").removeClass("ui-draggable ui-draggable-dragging ui-draggable-disabled");this._mouseDestroy();return this}},_mouseCapture:function(d){var e= -this.options;if(this.helper||e.disabled||b(d.target).is(".ui-resizable-handle"))return false;this.handle=this._getHandle(d);if(!this.handle)return false;return true},_mouseStart:function(d){var e=this.options;this.helper=this._createHelper(d);this._cacheHelperProportions();if(b.ui.ddmanager)b.ui.ddmanager.current=this;this._cacheMargins();this.cssPosition=this.helper.css("position");this.scrollParent=this.helper.scrollParent();this.offset=this.positionAbs=this.element.offset();this.offset={top:this.offset.top- -this.margins.top,left:this.offset.left-this.margins.left};b.extend(this.offset,{click:{left:d.pageX-this.offset.left,top:d.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});this.originalPosition=this.position=this._generatePosition(d);this.originalPageX=d.pageX;this.originalPageY=d.pageY;e.cursorAt&&this._adjustOffsetFromHelper(e.cursorAt);e.containment&&this._setContainment();if(this._trigger("start",d)===false){this._clear();return false}this._cacheHelperProportions(); -b.ui.ddmanager&&!e.dropBehaviour&&b.ui.ddmanager.prepareOffsets(this,d);this.helper.addClass("ui-draggable-dragging");this._mouseDrag(d,true);return true},_mouseDrag:function(d,e){this.position=this._generatePosition(d);this.positionAbs=this._convertPositionTo("absolute");if(!e){e=this._uiHash();if(this._trigger("drag",d,e)===false){this._mouseUp({});return false}this.position=e.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";b.ui.ddmanager&&b.ui.ddmanager.drag(this,d);return false},_mouseStop:function(d){var e=false;if(b.ui.ddmanager&&!this.options.dropBehaviour)e=b.ui.ddmanager.drop(this,d);if(this.dropped){e=this.dropped;this.dropped=false}if((!this.element[0]||!this.element[0].parentNode)&&this.options.helper=="original")return false;if(this.options.revert=="invalid"&&!e||this.options.revert=="valid"&&e||this.options.revert===true||b.isFunction(this.options.revert)&& -this.options.revert.call(this.element,e)){var g=this;b(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){g._trigger("stop",d)!==false&&g._clear()})}else this._trigger("stop",d)!==false&&this._clear();return false},cancel:function(){this.helper.is(".ui-draggable-dragging")?this._mouseUp({}):this._clear();return this},_getHandle:function(d){var e=!this.options.handle||!b(this.options.handle,this.element).length?true:false;b(this.options.handle,this.element).find("*").andSelf().each(function(){if(this== -d.target)e=true});return e},_createHelper:function(d){var e=this.options;d=b.isFunction(e.helper)?b(e.helper.apply(this.element[0],[d])):e.helper=="clone"?this.element.clone():this.element;d.parents("body").length||d.appendTo(e.appendTo=="parent"?this.element[0].parentNode:e.appendTo);d[0]!=this.element[0]&&!/(fixed|absolute)/.test(d.css("position"))&&d.css("position","absolute");return d},_adjustOffsetFromHelper:function(d){if(typeof d=="string")d=d.split(" ");if(b.isArray(d))d={left:+d[0],top:+d[1]|| -0};if("left"in d)this.offset.click.left=d.left+this.margins.left;if("right"in d)this.offset.click.left=this.helperProportions.width-d.right+this.margins.left;if("top"in d)this.offset.click.top=d.top+this.margins.top;if("bottom"in d)this.offset.click.top=this.helperProportions.height-d.bottom+this.margins.top},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var d=this.offsetParent.offset();if(this.cssPosition=="absolute"&&this.scrollParent[0]!=document&&b.ui.contains(this.scrollParent[0], -this.offsetParent[0])){d.left+=this.scrollParent.scrollLeft();d.top+=this.scrollParent.scrollTop()}if(this.offsetParent[0]==document.body||this.offsetParent[0].tagName&&this.offsetParent[0].tagName.toLowerCase()=="html"&&false)d={top:0,left:0};return{top:d.top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:d.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if(this.cssPosition=="relative"){var d=this.element.position();return{top:d.top- -(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:d.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}}else return{top:0,left:0}},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var d=this.options;if(d.containment== -"parent")d.containment=this.helper[0].parentNode;if(d.containment=="document"||d.containment=="window")this.containment=[(d.containment=="document"?0:b(window).scrollLeft())-this.offset.relative.left-this.offset.parent.left,(d.containment=="document"?0:b(window).scrollTop())-this.offset.relative.top-this.offset.parent.top,(d.containment=="document"?0:b(window).scrollLeft())+b(d.containment=="document"?document:window).width()-this.helperProportions.width-this.margins.left,(d.containment=="document"? -0:b(window).scrollTop())+(b(d.containment=="document"?document:window).height()||document.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top];if(!/^(document|window|parent)$/.test(d.containment)&&d.containment.constructor!=Array){var e=b(d.containment)[0];if(e){d=b(d.containment).offset();var g=b(e).css("overflow")!="hidden";this.containment=[d.left+(parseInt(b(e).css("borderLeftWidth"),10)||0)+(parseInt(b(e).css("paddingLeft"),10)||0)-this.margins.left,d.top+(parseInt(b(e).css("borderTopWidth"), -10)||0)+(parseInt(b(e).css("paddingTop"),10)||0)-this.margins.top,d.left+(g?Math.max(e.scrollWidth,e.offsetWidth):e.offsetWidth)-(parseInt(b(e).css("borderLeftWidth"),10)||0)-(parseInt(b(e).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,d.top+(g?Math.max(e.scrollHeight,e.offsetHeight):e.offsetHeight)-(parseInt(b(e).css("borderTopWidth"),10)||0)-(parseInt(b(e).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top]}}else if(d.containment.constructor== -Array)this.containment=d.containment},_convertPositionTo:function(d,e){if(!e)e=this.position;d=d=="absolute"?1:-1;var g=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&b.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,f=/(html|body)/i.test(g[0].tagName);return{top:e.top+this.offset.relative.top*d+this.offset.parent.top*d-(b.browser.safari&&b.browser.version<526&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollTop(): -f?0:g.scrollTop())*d),left:e.left+this.offset.relative.left*d+this.offset.parent.left*d-(b.browser.safari&&b.browser.version<526&&this.cssPosition=="fixed"?0:(this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():f?0:g.scrollLeft())*d)}},_generatePosition:function(d){var e=this.options,g=this.cssPosition=="absolute"&&!(this.scrollParent[0]!=document&&b.ui.contains(this.scrollParent[0],this.offsetParent[0]))?this.offsetParent:this.scrollParent,f=/(html|body)/i.test(g[0].tagName),a=d.pageX,c=d.pageY; -if(this.originalPosition){if(this.containment){if(d.pageX-this.offset.click.left<this.containment[0])a=this.containment[0]+this.offset.click.left;if(d.pageY-this.offset.click.top<this.containment[1])c=this.containment[1]+this.offset.click.top;if(d.pageX-this.offset.click.left>this.containment[2])a=this.containment[2]+this.offset.click.left;if(d.pageY-this.offset.click.top>this.containment[3])c=this.containment[3]+this.offset.click.top}if(e.grid){c=this.originalPageY+Math.round((c-this.originalPageY)/ -e.grid[1])*e.grid[1];c=this.containment?!(c-this.offset.click.top<this.containment[1]||c-this.offset.click.top>this.containment[3])?c:!(c-this.offset.click.top<this.containment[1])?c-e.grid[1]:c+e.grid[1]:c;a=this.originalPageX+Math.round((a-this.originalPageX)/e.grid[0])*e.grid[0];a=this.containment?!(a-this.offset.click.left<this.containment[0]||a-this.offset.click.left>this.containment[2])?a:!(a-this.offset.click.left<this.containment[0])?a-e.grid[0]:a+e.grid[0]:a}}return{top:c-this.offset.click.top- -this.offset.relative.top-this.offset.parent.top+(b.browser.safari&&b.browser.version<526&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollTop():f?0:g.scrollTop()),left:a-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+(b.browser.safari&&b.browser.version<526&&this.cssPosition=="fixed"?0:this.cssPosition=="fixed"?-this.scrollParent.scrollLeft():f?0:g.scrollLeft())}},_clear:function(){this.helper.removeClass("ui-draggable-dragging");this.helper[0]!= -this.element[0]&&!this.cancelHelperRemoval&&this.helper.remove();this.helper=null;this.cancelHelperRemoval=false},_trigger:function(d,e,g){g=g||this._uiHash();b.ui.plugin.call(this,d,[e,g]);if(d=="drag")this.positionAbs=this._convertPositionTo("absolute");return b.Widget.prototype._trigger.call(this,d,e,g)},plugins:{},_uiHash:function(){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}});b.extend(b.ui.draggable,{version:"1.8.10"}); -b.ui.plugin.add("draggable","connectToSortable",{start:function(d,e){var g=b(this).data("draggable"),f=g.options,a=b.extend({},e,{item:g.element});g.sortables=[];b(f.connectToSortable).each(function(){var c=b.data(this,"sortable");if(c&&!c.options.disabled){g.sortables.push({instance:c,shouldRevert:c.options.revert});c._refreshItems();c._trigger("activate",d,a)}})},stop:function(d,e){var g=b(this).data("draggable"),f=b.extend({},e,{item:g.element});b.each(g.sortables,function(){if(this.instance.isOver){this.instance.isOver= -0;g.cancelHelperRemoval=true;this.instance.cancelHelperRemoval=false;if(this.shouldRevert)this.instance.options.revert=true;this.instance._mouseStop(d);this.instance.options.helper=this.instance.options._helper;g.options.helper=="original"&&this.instance.currentItem.css({top:"auto",left:"auto"})}else{this.instance.cancelHelperRemoval=false;this.instance._trigger("deactivate",d,f)}})},drag:function(d,e){var g=b(this).data("draggable"),f=this;b.each(g.sortables,function(){this.instance.positionAbs= -g.positionAbs;this.instance.helperProportions=g.helperProportions;this.instance.offset.click=g.offset.click;if(this.instance._intersectsWith(this.instance.containerCache)){if(!this.instance.isOver){this.instance.isOver=1;this.instance.currentItem=b(f).clone().appendTo(this.instance.element).data("sortable-item",true);this.instance.options._helper=this.instance.options.helper;this.instance.options.helper=function(){return e.helper[0]};d.target=this.instance.currentItem[0];this.instance._mouseCapture(d, -true);this.instance._mouseStart(d,true,true);this.instance.offset.click.top=g.offset.click.top;this.instance.offset.click.left=g.offset.click.left;this.instance.offset.parent.left-=g.offset.parent.left-this.instance.offset.parent.left;this.instance.offset.parent.top-=g.offset.parent.top-this.instance.offset.parent.top;g._trigger("toSortable",d);g.dropped=this.instance.element;g.currentItem=g.element;this.instance.fromOutside=g}this.instance.currentItem&&this.instance._mouseDrag(d)}else if(this.instance.isOver){this.instance.isOver= -0;this.instance.cancelHelperRemoval=true;this.instance.options.revert=false;this.instance._trigger("out",d,this.instance._uiHash(this.instance));this.instance._mouseStop(d,true);this.instance.options.helper=this.instance.options._helper;this.instance.currentItem.remove();this.instance.placeholder&&this.instance.placeholder.remove();g._trigger("fromSortable",d);g.dropped=false}})}});b.ui.plugin.add("draggable","cursor",{start:function(){var d=b("body"),e=b(this).data("draggable").options;if(d.css("cursor"))e._cursor= -d.css("cursor");d.css("cursor",e.cursor)},stop:function(){var d=b(this).data("draggable").options;d._cursor&&b("body").css("cursor",d._cursor)}});b.ui.plugin.add("draggable","iframeFix",{start:function(){var d=b(this).data("draggable").options;b(d.iframeFix===true?"iframe":d.iframeFix).each(function(){b('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>').css({width:this.offsetWidth+"px",height:this.offsetHeight+"px",position:"absolute",opacity:"0.001",zIndex:1E3}).css(b(this).offset()).appendTo("body")})}, -stop:function(){b("div.ui-draggable-iframeFix").each(function(){this.parentNode.removeChild(this)})}});b.ui.plugin.add("draggable","opacity",{start:function(d,e){d=b(e.helper);e=b(this).data("draggable").options;if(d.css("opacity"))e._opacity=d.css("opacity");d.css("opacity",e.opacity)},stop:function(d,e){d=b(this).data("draggable").options;d._opacity&&b(e.helper).css("opacity",d._opacity)}});b.ui.plugin.add("draggable","scroll",{start:function(){var d=b(this).data("draggable");if(d.scrollParent[0]!= -document&&d.scrollParent[0].tagName!="HTML")d.overflowOffset=d.scrollParent.offset()},drag:function(d){var e=b(this).data("draggable"),g=e.options,f=false;if(e.scrollParent[0]!=document&&e.scrollParent[0].tagName!="HTML"){if(!g.axis||g.axis!="x")if(e.overflowOffset.top+e.scrollParent[0].offsetHeight-d.pageY<g.scrollSensitivity)e.scrollParent[0].scrollTop=f=e.scrollParent[0].scrollTop+g.scrollSpeed;else if(d.pageY-e.overflowOffset.top<g.scrollSensitivity)e.scrollParent[0].scrollTop=f=e.scrollParent[0].scrollTop- -g.scrollSpeed;if(!g.axis||g.axis!="y")if(e.overflowOffset.left+e.scrollParent[0].offsetWidth-d.pageX<g.scrollSensitivity)e.scrollParent[0].scrollLeft=f=e.scrollParent[0].scrollLeft+g.scrollSpeed;else if(d.pageX-e.overflowOffset.left<g.scrollSensitivity)e.scrollParent[0].scrollLeft=f=e.scrollParent[0].scrollLeft-g.scrollSpeed}else{if(!g.axis||g.axis!="x")if(d.pageY-b(document).scrollTop()<g.scrollSensitivity)f=b(document).scrollTop(b(document).scrollTop()-g.scrollSpeed);else if(b(window).height()- -(d.pageY-b(document).scrollTop())<g.scrollSensitivity)f=b(document).scrollTop(b(document).scrollTop()+g.scrollSpeed);if(!g.axis||g.axis!="y")if(d.pageX-b(document).scrollLeft()<g.scrollSensitivity)f=b(document).scrollLeft(b(document).scrollLeft()-g.scrollSpeed);else if(b(window).width()-(d.pageX-b(document).scrollLeft())<g.scrollSensitivity)f=b(document).scrollLeft(b(document).scrollLeft()+g.scrollSpeed)}f!==false&&b.ui.ddmanager&&!g.dropBehaviour&&b.ui.ddmanager.prepareOffsets(e,d)}});b.ui.plugin.add("draggable", -"snap",{start:function(){var d=b(this).data("draggable"),e=d.options;d.snapElements=[];b(e.snap.constructor!=String?e.snap.items||":data(draggable)":e.snap).each(function(){var g=b(this),f=g.offset();this!=d.element[0]&&d.snapElements.push({item:this,width:g.outerWidth(),height:g.outerHeight(),top:f.top,left:f.left})})},drag:function(d,e){for(var g=b(this).data("draggable"),f=g.options,a=f.snapTolerance,c=e.offset.left,h=c+g.helperProportions.width,i=e.offset.top,j=i+g.helperProportions.height,n= -g.snapElements.length-1;n>=0;n--){var q=g.snapElements[n].left,l=q+g.snapElements[n].width,k=g.snapElements[n].top,m=k+g.snapElements[n].height;if(q-a<c&&c<l+a&&k-a<i&&i<m+a||q-a<c&&c<l+a&&k-a<j&&j<m+a||q-a<h&&h<l+a&&k-a<i&&i<m+a||q-a<h&&h<l+a&&k-a<j&&j<m+a){if(f.snapMode!="inner"){var o=Math.abs(k-j)<=a,p=Math.abs(m-i)<=a,s=Math.abs(q-h)<=a,r=Math.abs(l-c)<=a;if(o)e.position.top=g._convertPositionTo("relative",{top:k-g.helperProportions.height,left:0}).top-g.margins.top;if(p)e.position.top=g._convertPositionTo("relative", -{top:m,left:0}).top-g.margins.top;if(s)e.position.left=g._convertPositionTo("relative",{top:0,left:q-g.helperProportions.width}).left-g.margins.left;if(r)e.position.left=g._convertPositionTo("relative",{top:0,left:l}).left-g.margins.left}var u=o||p||s||r;if(f.snapMode!="outer"){o=Math.abs(k-i)<=a;p=Math.abs(m-j)<=a;s=Math.abs(q-c)<=a;r=Math.abs(l-h)<=a;if(o)e.position.top=g._convertPositionTo("relative",{top:k,left:0}).top-g.margins.top;if(p)e.position.top=g._convertPositionTo("relative",{top:m-g.helperProportions.height, -left:0}).top-g.margins.top;if(s)e.position.left=g._convertPositionTo("relative",{top:0,left:q}).left-g.margins.left;if(r)e.position.left=g._convertPositionTo("relative",{top:0,left:l-g.helperProportions.width}).left-g.margins.left}if(!g.snapElements[n].snapping&&(o||p||s||r||u))g.options.snap.snap&&g.options.snap.snap.call(g.element,d,b.extend(g._uiHash(),{snapItem:g.snapElements[n].item}));g.snapElements[n].snapping=o||p||s||r||u}else{g.snapElements[n].snapping&&g.options.snap.release&&g.options.snap.release.call(g.element, -d,b.extend(g._uiHash(),{snapItem:g.snapElements[n].item}));g.snapElements[n].snapping=false}}}});b.ui.plugin.add("draggable","stack",{start:function(){var d=b(this).data("draggable").options;d=b.makeArray(b(d.stack)).sort(function(g,f){return(parseInt(b(g).css("zIndex"),10)||0)-(parseInt(b(f).css("zIndex"),10)||0)});if(d.length){var e=parseInt(d[0].style.zIndex)||0;b(d).each(function(g){this.style.zIndex=e+g});this[0].style.zIndex=e+d.length}}});b.ui.plugin.add("draggable","zIndex",{start:function(d, -e){d=b(e.helper);e=b(this).data("draggable").options;if(d.css("zIndex"))e._zIndex=d.css("zIndex");d.css("zIndex",e.zIndex)},stop:function(d,e){d=b(this).data("draggable").options;d._zIndex&&b(e.helper).css("zIndex",d._zIndex)}})})(jQuery); -(function(b){b.widget("ui.droppable",{widgetEventPrefix:"drop",options:{accept:"*",activeClass:false,addClasses:true,greedy:false,hoverClass:false,scope:"default",tolerance:"intersect"},_create:function(){var d=this.options,e=d.accept;this.isover=0;this.isout=1;this.accept=b.isFunction(e)?e:function(g){return g.is(e)};this.proportions={width:this.element[0].offsetWidth,height:this.element[0].offsetHeight};b.ui.ddmanager.droppables[d.scope]=b.ui.ddmanager.droppables[d.scope]||[];b.ui.ddmanager.droppables[d.scope].push(this); -d.addClasses&&this.element.addClass("ui-droppable")},destroy:function(){for(var d=b.ui.ddmanager.droppables[this.options.scope],e=0;e<d.length;e++)d[e]==this&&d.splice(e,1);this.element.removeClass("ui-droppable ui-droppable-disabled").removeData("droppable").unbind(".droppable");return this},_setOption:function(d,e){if(d=="accept")this.accept=b.isFunction(e)?e:function(g){return g.is(e)};b.Widget.prototype._setOption.apply(this,arguments)},_activate:function(d){var e=b.ui.ddmanager.current;this.options.activeClass&& -this.element.addClass(this.options.activeClass);e&&this._trigger("activate",d,this.ui(e))},_deactivate:function(d){var e=b.ui.ddmanager.current;this.options.activeClass&&this.element.removeClass(this.options.activeClass);e&&this._trigger("deactivate",d,this.ui(e))},_over:function(d){var e=b.ui.ddmanager.current;if(!(!e||(e.currentItem||e.element)[0]==this.element[0]))if(this.accept.call(this.element[0],e.currentItem||e.element)){this.options.hoverClass&&this.element.addClass(this.options.hoverClass); -this._trigger("over",d,this.ui(e))}},_out:function(d){var e=b.ui.ddmanager.current;if(!(!e||(e.currentItem||e.element)[0]==this.element[0]))if(this.accept.call(this.element[0],e.currentItem||e.element)){this.options.hoverClass&&this.element.removeClass(this.options.hoverClass);this._trigger("out",d,this.ui(e))}},_drop:function(d,e){var g=e||b.ui.ddmanager.current;if(!g||(g.currentItem||g.element)[0]==this.element[0])return false;var f=false;this.element.find(":data(droppable)").not(".ui-draggable-dragging").each(function(){var a= -b.data(this,"droppable");if(a.options.greedy&&!a.options.disabled&&a.options.scope==g.options.scope&&a.accept.call(a.element[0],g.currentItem||g.element)&&b.ui.intersect(g,b.extend(a,{offset:a.element.offset()}),a.options.tolerance)){f=true;return false}});if(f)return false;if(this.accept.call(this.element[0],g.currentItem||g.element)){this.options.activeClass&&this.element.removeClass(this.options.activeClass);this.options.hoverClass&&this.element.removeClass(this.options.hoverClass);this._trigger("drop", -d,this.ui(g));return this.element}return false},ui:function(d){return{draggable:d.currentItem||d.element,helper:d.helper,position:d.position,offset:d.positionAbs}}});b.extend(b.ui.droppable,{version:"1.8.10"});b.ui.intersect=function(d,e,g){if(!e.offset)return false;var f=(d.positionAbs||d.position.absolute).left,a=f+d.helperProportions.width,c=(d.positionAbs||d.position.absolute).top,h=c+d.helperProportions.height,i=e.offset.left,j=i+e.proportions.width,n=e.offset.top,q=n+e.proportions.height; -switch(g){case "fit":return i<=f&&a<=j&&n<=c&&h<=q;case "intersect":return i<f+d.helperProportions.width/2&&a-d.helperProportions.width/2<j&&n<c+d.helperProportions.height/2&&h-d.helperProportions.height/2<q;case "pointer":return b.ui.isOver((d.positionAbs||d.position.absolute).top+(d.clickOffset||d.offset.click).top,(d.positionAbs||d.position.absolute).left+(d.clickOffset||d.offset.click).left,n,i,e.proportions.height,e.proportions.width);case "touch":return(c>=n&&c<=q||h>=n&&h<=q||c<n&&h>q)&&(f>= -i&&f<=j||a>=i&&a<=j||f<i&&a>j);default:return false}};b.ui.ddmanager={current:null,droppables:{"default":[]},prepareOffsets:function(d,e){var g=b.ui.ddmanager.droppables[d.options.scope]||[],f=e?e.type:null,a=(d.currentItem||d.element).find(":data(droppable)").andSelf(),c=0;a:for(;c<g.length;c++)if(!(g[c].options.disabled||d&&!g[c].accept.call(g[c].element[0],d.currentItem||d.element))){for(var h=0;h<a.length;h++)if(a[h]==g[c].element[0]){g[c].proportions.height=0;continue a}g[c].visible=g[c].element.css("display")!= -"none";if(g[c].visible){g[c].offset=g[c].element.offset();g[c].proportions={width:g[c].element[0].offsetWidth,height:g[c].element[0].offsetHeight};f=="mousedown"&&g[c]._activate.call(g[c],e)}}},drop:function(d,e){var g=false;b.each(b.ui.ddmanager.droppables[d.options.scope]||[],function(){if(this.options){if(!this.options.disabled&&this.visible&&b.ui.intersect(d,this,this.options.tolerance))g=g||this._drop.call(this,e);if(!this.options.disabled&&this.visible&&this.accept.call(this.element[0],d.currentItem|| -d.element)){this.isout=1;this.isover=0;this._deactivate.call(this,e)}}});return g},drag:function(d,e){d.options.refreshPositions&&b.ui.ddmanager.prepareOffsets(d,e);b.each(b.ui.ddmanager.droppables[d.options.scope]||[],function(){if(!(this.options.disabled||this.greedyChild||!this.visible)){var g=b.ui.intersect(d,this,this.options.tolerance);if(g=!g&&this.isover==1?"isout":g&&this.isover==0?"isover":null){var f;if(this.options.greedy){var a=this.element.parents(":data(droppable):eq(0)");if(a.length){f= -b.data(a[0],"droppable");f.greedyChild=g=="isover"?1:0}}if(f&&g=="isover"){f.isover=0;f.isout=1;f._out.call(f,e)}this[g]=1;this[g=="isout"?"isover":"isout"]=0;this[g=="isover"?"_over":"_out"].call(this,e);if(f&&g=="isout"){f.isout=0;f.isover=1;f._over.call(f,e)}}}})}}})(jQuery); -(function(b){b.widget("ui.resizable",b.ui.mouse,{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,zIndex:1E3},_create:function(){var g=this,f=this.options;this.element.addClass("ui-resizable");b.extend(this,{_aspectRatio:!!f.aspectRatio,aspectRatio:f.aspectRatio,originalElement:this.element, -_proportionallyResizeElements:[],_helper:f.helper||f.ghost||f.animate?f.helper||"ui-resizable-helper":null});if(this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)){/relative/.test(this.element.css("position"))&&b.browser.opera&&this.element.css({position:"relative",top:"auto",left:"auto"});this.element.wrap(b('<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("resizable",this.element.data("resizable"));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});this.originalResizeStyle= -this.originalElement.css("resize");this.originalElement.css("resize","none");this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"}));this.originalElement.css({margin:this.originalElement.css("margin")});this._proportionallyResize()}this.handles=f.handles||(!b(".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"});if(this.handles.constructor==String){if(this.handles=="all")this.handles="n,e,s,w,se,sw,ne,nw";var a=this.handles.split(",");this.handles={};for(var c=0;c<a.length;c++){var h=b.trim(a[c]),i=b('<div class="ui-resizable-handle '+("ui-resizable-"+h)+'"></div>');/sw|se|ne|nw/.test(h)&&i.css({zIndex:++f.zIndex});"se"==h&&i.addClass("ui-icon ui-icon-gripsmall-diagonal-se");this.handles[h]=".ui-resizable-"+h;this.element.append(i)}}this._renderAxis=function(j){j=j||this.element;for(var n in this.handles){if(this.handles[n].constructor== -String)this.handles[n]=b(this.handles[n],this.element).show();if(this.elementIsWrapper&&this.originalElement[0].nodeName.match(/textarea|input|select|button/i)){var q=b(this.handles[n],this.element),l=0;l=/sw|ne|nw|se|n|s/.test(n)?q.outerHeight():q.outerWidth();q=["padding",/ne|nw|n/.test(n)?"Top":/se|sw|s/.test(n)?"Bottom":/^e$/.test(n)?"Right":"Left"].join("");j.css(q,l);this._proportionallyResize()}b(this.handles[n])}};this._renderAxis(this.element);this._handles=b(".ui-resizable-handle",this.element).disableSelection(); -this._handles.mouseover(function(){if(!g.resizing){if(this.className)var j=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i);g.axis=j&&j[1]?j[1]:"se"}});if(f.autoHide){this._handles.hide();b(this.element).addClass("ui-resizable-autohide").hover(function(){b(this).removeClass("ui-resizable-autohide");g._handles.show()},function(){if(!g.resizing){b(this).addClass("ui-resizable-autohide");g._handles.hide()}})}this._mouseInit()},destroy:function(){this._mouseDestroy();var g=function(a){b(a).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing").removeData("resizable").unbind(".resizable").find(".ui-resizable-handle").remove()}; -if(this.elementIsWrapper){g(this.element);var f=this.element;f.after(this.originalElement.css({position:f.css("position"),width:f.outerWidth(),height:f.outerHeight(),top:f.css("top"),left:f.css("left")})).remove()}this.originalElement.css("resize",this.originalResizeStyle);g(this.originalElement);return this},_mouseCapture:function(g){var f=false;for(var a in this.handles)if(b(this.handles[a])[0]==g.target)f=true;return!this.options.disabled&&f},_mouseStart:function(g){var f=this.options,a=this.element.position(), -c=this.element;this.resizing=true;this.documentScroll={top:b(document).scrollTop(),left:b(document).scrollLeft()};if(c.is(".ui-draggable")||/absolute/.test(c.css("position")))c.css({position:"absolute",top:a.top,left:a.left});b.browser.opera&&/relative/.test(c.css("position"))&&c.css({position:"relative",top:"auto",left:"auto"});this._renderProxy();a=d(this.helper.css("left"));var h=d(this.helper.css("top"));if(f.containment){a+=b(f.containment).scrollLeft()||0;h+=b(f.containment).scrollTop()||0}this.offset= -this.helper.offset();this.position={left:a,top:h};this.size=this._helper?{width:c.outerWidth(),height:c.outerHeight()}:{width:c.width(),height:c.height()};this.originalSize=this._helper?{width:c.outerWidth(),height:c.outerHeight()}:{width:c.width(),height:c.height()};this.originalPosition={left:a,top:h};this.sizeDiff={width:c.outerWidth()-c.width(),height:c.outerHeight()-c.height()};this.originalMousePosition={left:g.pageX,top:g.pageY};this.aspectRatio=typeof f.aspectRatio=="number"?f.aspectRatio: -this.originalSize.width/this.originalSize.height||1;f=b(".ui-resizable-"+this.axis).css("cursor");b("body").css("cursor",f=="auto"?this.axis+"-resize":f);c.addClass("ui-resizable-resizing");this._propagate("start",g);return true},_mouseDrag:function(g){var f=this.helper,a=this.originalMousePosition,c=this._change[this.axis];if(!c)return false;a=c.apply(this,[g,g.pageX-a.left||0,g.pageY-a.top||0]);if(this._aspectRatio||g.shiftKey)a=this._updateRatio(a,g);a=this._respectSize(a,g);this._propagate("resize", -g);f.css({top:this.position.top+"px",left:this.position.left+"px",width:this.size.width+"px",height:this.size.height+"px"});!this._helper&&this._proportionallyResizeElements.length&&this._proportionallyResize();this._updateCache(a);this._trigger("resize",g,this.ui());return false},_mouseStop:function(g){this.resizing=false;var f=this.options,a=this;if(this._helper){var c=this._proportionallyResizeElements,h=c.length&&/textarea/i.test(c[0].nodeName);c=h&&b.ui.hasScroll(c[0],"left")?0:a.sizeDiff.height; -h=h?0:a.sizeDiff.width;h={width:a.helper.width()-h,height:a.helper.height()-c};c=parseInt(a.element.css("left"),10)+(a.position.left-a.originalPosition.left)||null;var i=parseInt(a.element.css("top"),10)+(a.position.top-a.originalPosition.top)||null;f.animate||this.element.css(b.extend(h,{top:i,left:c}));a.helper.height(a.size.height);a.helper.width(a.size.width);this._helper&&!f.animate&&this._proportionallyResize()}b("body").css("cursor","auto");this.element.removeClass("ui-resizable-resizing"); -this._propagate("stop",g);this._helper&&this.helper.remove();return false},_updateCache:function(g){this.offset=this.helper.offset();if(e(g.left))this.position.left=g.left;if(e(g.top))this.position.top=g.top;if(e(g.height))this.size.height=g.height;if(e(g.width))this.size.width=g.width},_updateRatio:function(g){var f=this.position,a=this.size,c=this.axis;if(g.height)g.width=a.height*this.aspectRatio;else if(g.width)g.height=a.width/this.aspectRatio;if(c=="sw"){g.left=f.left+(a.width-g.width);g.top= -null}if(c=="nw"){g.top=f.top+(a.height-g.height);g.left=f.left+(a.width-g.width)}return g},_respectSize:function(g){var f=this.options,a=this.axis,c=e(g.width)&&f.maxWidth&&f.maxWidth<g.width,h=e(g.height)&&f.maxHeight&&f.maxHeight<g.height,i=e(g.width)&&f.minWidth&&f.minWidth>g.width,j=e(g.height)&&f.minHeight&&f.minHeight>g.height;if(i)g.width=f.minWidth;if(j)g.height=f.minHeight;if(c)g.width=f.maxWidth;if(h)g.height=f.maxHeight;var n=this.originalPosition.left+this.originalSize.width,q=this.position.top+ -this.size.height,l=/sw|nw|w/.test(a);a=/nw|ne|n/.test(a);if(i&&l)g.left=n-f.minWidth;if(c&&l)g.left=n-f.maxWidth;if(j&&a)g.top=q-f.minHeight;if(h&&a)g.top=q-f.maxHeight;if((f=!g.width&&!g.height)&&!g.left&&g.top)g.top=null;else if(f&&!g.top&&g.left)g.left=null;return g},_proportionallyResize:function(){if(this._proportionallyResizeElements.length)for(var g=this.helper||this.element,f=0;f<this._proportionallyResizeElements.length;f++){var a=this._proportionallyResizeElements[f];if(!this.borderDif){var c= -[a.css("borderTopWidth"),a.css("borderRightWidth"),a.css("borderBottomWidth"),a.css("borderLeftWidth")],h=[a.css("paddingTop"),a.css("paddingRight"),a.css("paddingBottom"),a.css("paddingLeft")];this.borderDif=b.map(c,function(i,j){i=parseInt(i,10)||0;j=parseInt(h[j],10)||0;return i+j})}false&&(b(g).is(":hidden")||b(g).parents(":hidden").length)||a.css({height:g.height()-this.borderDif[0]-this.borderDif[2]||0,width:g.width()-this.borderDif[1]-this.borderDif[3]||0})}},_renderProxy:function(){var g= -this.options;this.elementOffset=this.element.offset();if(this._helper){this.helper=this.helper||b('<div style="overflow:hidden;"></div>');var f=false&&b.browser.version<7,a=f?1:0;f=f?2:-1;this.helper.addClass(this._helper).css({width:this.element.outerWidth()+f,height:this.element.outerHeight()+f,position:"absolute",left:this.elementOffset.left-a+"px",top:this.elementOffset.top-a+"px",zIndex:++g.zIndex});this.helper.appendTo("body").disableSelection()}else this.helper=this.element},_change:{e:function(g, -f){return{width:this.originalSize.width+f}},w:function(g,f){return{left:this.originalPosition.left+f,width:this.originalSize.width-f}},n:function(g,f,a){return{top:this.originalPosition.top+a,height:this.originalSize.height-a}},s:function(g,f,a){return{height:this.originalSize.height+a}},se:function(g,f,a){return b.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[g,f,a]))},sw:function(g,f,a){return b.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[g,f, -a]))},ne:function(g,f,a){return b.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[g,f,a]))},nw:function(g,f,a){return b.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[g,f,a]))}},_propagate:function(g,f){b.ui.plugin.call(this,g,[f,this.ui()]);g!="resize"&&this._trigger(g,f,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}}});b.extend(b.ui.resizable,{version:"1.8.10"});b.ui.plugin.add("resizable","alsoResize",{start:function(){var g=b(this).data("resizable").options,f=function(a){b(a).each(function(){var c=b(this);c.data("resizable-alsoresize",{width:parseInt(c.width(),10),height:parseInt(c.height(),10),left:parseInt(c.css("left"),10),top:parseInt(c.css("top"),10),position:c.css("position")})})};if(typeof g.alsoResize=="object"&&!g.alsoResize.parentNode)if(g.alsoResize.length){g.alsoResize= -g.alsoResize[0];f(g.alsoResize)}else b.each(g.alsoResize,function(a){f(a)});else 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n={width:parseInt(f.element.css("width"),10),height:parseInt(f.element.css("height"),10),top:parseInt(f.element.css("top"),10),left:parseInt(f.element.css("left"),10)};c&&c.length&&b(c[0]).css({width:n.width, -height:n.height});f._updateCache(n);f._propagate("resize",g)}})}});b.ui.plugin.add("resizable","containment",{start:function(){var g=b(this).data("resizable"),f=g.element,a=g.options.containment;if(f=a instanceof b?a.get(0):/parent/.test(a)?f.parent().get(0):a){g.containerElement=b(f);if(/document/.test(a)||a==document){g.containerOffset={left:0,top:0};g.containerPosition={left:0,top:0};g.parentData={element:b(document),left:0,top:0,width:b(document).width(),height:b(document).height()||document.body.parentNode.scrollHeight}}else{var c= 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i={top:0,left:0},j=f.containerElement;if(j[0]!=document&&/static/.test(j.css("position")))i=c;if(h.left<(f._helper?c.left:0)){f.size.width+=f._helper?f.position.left-c.left:f.position.left-i.left;if(g)f.size.height=f.size.width/a.aspectRatio;f.position.left=a.helper?c.left:0}if(h.top<(f._helper?c.top:0)){f.size.height+=f._helper?f.position.top-c.top:f.position.top;if(g)f.size.width=f.size.height*a.aspectRatio;f.position.top=f._helper? -c.top:0}f.offset.left=f.parentData.left+f.position.left;f.offset.top=f.parentData.top+f.position.top;a=Math.abs((f._helper?f.offset.left-i.left:f.offset.left-i.left)+f.sizeDiff.width);c=Math.abs((f._helper?f.offset.top-i.top:f.offset.top-c.top)+f.sizeDiff.height);h=f.containerElement.get(0)==f.element.parent().get(0);i=/relative|absolute/.test(f.containerElement.css("position"));if(h&&i)a-=f.parentData.left;if(a+f.size.width>=f.parentData.width){f.size.width=f.parentData.width-a;if(g)f.size.height= 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g=b(this).data("resizable"); -g.ghost&&g.ghost.css({position:"relative",height:g.size.height,width:g.size.width})},stop:function(){var g=b(this).data("resizable");g.ghost&&g.helper&&g.helper.get(0).removeChild(g.ghost.get(0))}});b.ui.plugin.add("resizable","grid",{resize:function(){var g=b(this).data("resizable"),f=g.options,a=g.size,c=g.originalSize,h=g.originalPosition,i=g.axis;f.grid=typeof f.grid=="number"?[f.grid,f.grid]:f.grid;var j=Math.round((a.width-c.width)/(f.grid[0]||1))*(f.grid[0]||1);f=Math.round((a.height-c.height)/ -(f.grid[1]||1))*(f.grid[1]||1);if(/^(se|s|e)$/.test(i)){g.size.width=c.width+j;g.size.height=c.height+f}else if(/^(ne)$/.test(i)){g.size.width=c.width+j;g.size.height=c.height+f;g.position.top=h.top-f}else{if(/^(sw)$/.test(i)){g.size.width=c.width+j;g.size.height=c.height+f}else{g.size.width=c.width+j;g.size.height=c.height+f;g.position.top=h.top-f}g.position.left=h.left-j}}});var d=function(g){return parseInt(g,10)||0},e=function(g){return!isNaN(parseInt(g,10))}})(jQuery); -(function(b){b.widget("ui.selectable",b.ui.mouse,{options:{appendTo:"body",autoRefresh:true,distance:0,filter:"*",tolerance:"touch"},_create:function(){var d=this;this.element.addClass("ui-selectable");this.dragged=false;var e;this.refresh=function(){e=b(d.options.filter,d.element[0]);e.each(function(){var g=b(this),f=g.offset();b.data(this,"selectable-item",{element:this,$element:g,left:f.left,top:f.top,right:f.left+g.outerWidth(),bottom:f.top+g.outerHeight(),startselected:false,selected:g.hasClass("ui-selected"), -selecting:g.hasClass("ui-selecting"),unselecting:g.hasClass("ui-unselecting")})})};this.refresh();this.selectees=e.addClass("ui-selectee");this._mouseInit();this.helper=b("<div class='ui-selectable-helper'></div>")},destroy:function(){this.selectees.removeClass("ui-selectee").removeData("selectable-item");this.element.removeClass("ui-selectable ui-selectable-disabled").removeData("selectable").unbind(".selectable");this._mouseDestroy();return this},_mouseStart:function(d){var e=this;this.opos=[d.pageX, -d.pageY];if(!this.options.disabled){var g=this.options;this.selectees=b(g.filter,this.element[0]);this._trigger("start",d);b(g.appendTo).append(this.helper);this.helper.css({left:d.clientX,top:d.clientY,width:0,height:0});g.autoRefresh&&this.refresh();this.selectees.filter(".ui-selected").each(function(){var f=b.data(this,"selectable-item");f.startselected=true;if(!d.metaKey){f.$element.removeClass("ui-selected");f.selected=false;f.$element.addClass("ui-unselecting");f.unselecting=true;e._trigger("unselecting", -d,{unselecting:f.element})}});b(d.target).parents().andSelf().each(function(){var f=b.data(this,"selectable-item");if(f){var a=!d.metaKey||!f.$element.hasClass("ui-selected");f.$element.removeClass(a?"ui-unselecting":"ui-selected").addClass(a?"ui-selecting":"ui-unselecting");f.unselecting=!a;f.selecting=a;(f.selected=a)?e._trigger("selecting",d,{selecting:f.element}):e._trigger("unselecting",d,{unselecting:f.element});return false}})}},_mouseDrag:function(d){var e=this;this.dragged=true;if(!this.options.disabled){var g= -this.options,f=this.opos[0],a=this.opos[1],c=d.pageX,h=d.pageY;if(f>c){var i=c;c=f;f=i}if(a>h){i=h;h=a;a=i}this.helper.css({left:f,top:a,width:c-f,height:h-a});this.selectees.each(function(){var j=b.data(this,"selectable-item");if(!(!j||j.element==e.element[0])){var n=false;if(g.tolerance=="touch")n=!(j.left>c||j.right<f||j.top>h||j.bottom<a);else if(g.tolerance=="fit")n=j.left>f&&j.right<c&&j.top>a&&j.bottom<h;if(n){if(j.selected){j.$element.removeClass("ui-selected");j.selected=false}if(j.unselecting){j.$element.removeClass("ui-unselecting"); 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g=null,f=this;b(d.target).parents().each(function(){if(b.data(this,"sortable-item")==f){g=b(this);return false}});if(b.data(d.target,"sortable-item")==f)g=b(d.target);if(!g)return false;if(this.options.handle&&!e){var a=false;b(this.options.handle,g).find("*").andSelf().each(function(){if(this==d.target)a=true});if(!a)return false}this.currentItem= -g;this._removeCurrentsFromItems();return true},_mouseStart:function(d,e,g){e=this.options;var f=this;this.currentContainer=this;this.refreshPositions();this.helper=this._createHelper(d);this._cacheHelperProportions();this._cacheMargins();this.scrollParent=this.helper.scrollParent();this.offset=this.currentItem.offset();this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left};this.helper.css("position","absolute");this.cssPosition=this.helper.css("position");b.extend(this.offset, -{click:{left:d.pageX-this.offset.left,top:d.pageY-this.offset.top},parent:this._getParentOffset(),relative:this._getRelativeOffset()});this.originalPosition=this._generatePosition(d);this.originalPageX=d.pageX;this.originalPageY=d.pageY;e.cursorAt&&this._adjustOffsetFromHelper(e.cursorAt);this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]};this.helper[0]!=this.currentItem[0]&&this.currentItem.hide();this._createPlaceholder();e.containment&&this._setContainment(); 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true},_mouseDrag:function(d){this.position=this._generatePosition(d);this.positionAbs=this._convertPositionTo("absolute"); -if(!this.lastPositionAbs)this.lastPositionAbs=this.positionAbs;if(this.options.scroll){var e=this.options,g=false;if(this.scrollParent[0]!=document&&this.scrollParent[0].tagName!="HTML"){if(this.overflowOffset.top+this.scrollParent[0].offsetHeight-d.pageY<e.scrollSensitivity)this.scrollParent[0].scrollTop=g=this.scrollParent[0].scrollTop+e.scrollSpeed;else if(d.pageY-this.overflowOffset.top<e.scrollSensitivity)this.scrollParent[0].scrollTop=g=this.scrollParent[0].scrollTop-e.scrollSpeed;if(this.overflowOffset.left+ -this.scrollParent[0].offsetWidth-d.pageX<e.scrollSensitivity)this.scrollParent[0].scrollLeft=g=this.scrollParent[0].scrollLeft+e.scrollSpeed;else if(d.pageX-this.overflowOffset.left<e.scrollSensitivity)this.scrollParent[0].scrollLeft=g=this.scrollParent[0].scrollLeft-e.scrollSpeed}else{if(d.pageY-b(document).scrollTop()<e.scrollSensitivity)g=b(document).scrollTop(b(document).scrollTop()-e.scrollSpeed);else if(b(window).height()-(d.pageY-b(document).scrollTop())<e.scrollSensitivity)g=b(document).scrollTop(b(document).scrollTop()+ -e.scrollSpeed);if(d.pageX-b(document).scrollLeft()<e.scrollSensitivity)g=b(document).scrollLeft(b(document).scrollLeft()-e.scrollSpeed);else if(b(window).width()-(d.pageX-b(document).scrollLeft())<e.scrollSensitivity)g=b(document).scrollLeft(b(document).scrollLeft()+e.scrollSpeed)}g!==false&&b.ui.ddmanager&&!e.dropBehaviour&&b.ui.ddmanager.prepareOffsets(this,d)}this.positionAbs=this._convertPositionTo("absolute");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";for(e=this.items.length-1;e>=0;e--){g=this.items[e];var f=g.item[0],a=this._intersectsWithPointer(g);if(a)if(f!=this.currentItem[0]&&this.placeholder[a==1?"next":"prev"]()[0]!=f&&!b.ui.contains(this.placeholder[0],f)&&(this.options.type=="semi-dynamic"?!b.ui.contains(this.element[0],f):true)){this.direction=a==1?"down":"up";if(this.options.tolerance=="pointer"||this._intersectsWithSides(g))this._rearrange(d, -g);else break;this._trigger("change",d,this._uiHash());break}}this._contactContainers(d);b.ui.ddmanager&&b.ui.ddmanager.drag(this,d);this._trigger("sort",d,this._uiHash());this.lastPositionAbs=this.positionAbs;return false},_mouseStop:function(d,e){if(d){b.ui.ddmanager&&!this.options.dropBehaviour&&b.ui.ddmanager.drop(this,d);if(this.options.revert){var g=this;e=g.placeholder.offset();g.reverting=true;b(this.helper).animate({left:e.left-this.offset.parent.left-g.margins.left+(this.offsetParent[0]== -document.body?0:this.offsetParent[0].scrollLeft),top:e.top-this.offset.parent.top-g.margins.top+(this.offsetParent[0]==document.body?0:this.offsetParent[0].scrollTop)},parseInt(this.options.revert,10)||500,function(){g._clear(d)})}else this._clear(d,e);return false}},cancel:function(){var d=this;if(this.dragging){this._mouseUp({target:null});this.options.helper=="original"?this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"):this.currentItem.show();for(var e=this.containers.length- -1;e>=0;e--){this.containers[e]._trigger("deactivate",null,d._uiHash(this));if(this.containers[e].containerCache.over){this.containers[e]._trigger("out",null,d._uiHash(this));this.containers[e].containerCache.over=0}}}if(this.placeholder){this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]);this.options.helper!="original"&&this.helper&&this.helper[0].parentNode&&this.helper.remove();b.extend(this,{helper:null,dragging:false,reverting:false,_noFinalSort:null}); -this.domPosition.prev?b(this.domPosition.prev).after(this.currentItem):b(this.domPosition.parent).prepend(this.currentItem)}return this},serialize:function(d){var e=this._getItemsAsjQuery(d&&d.connected),g=[];d=d||{};b(e).each(function(){var f=(b(d.item||this).attr(d.attribute||"id")||"").match(d.expression||/(.+)[-=_](.+)/);if(f)g.push((d.key||f[1]+"[]")+"="+(d.key&&d.expression?f[1]:f[2]))});!g.length&&d.key&&g.push(d.key+"=");return g.join("&")},toArray:function(d){var 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this.close();this.pending--;this.pending||this.element.removeClass("ui-autocomplete-loading")},close:function(e){clearTimeout(this.closing);if(this.menu.element.is(":visible")){this.menu.element.hide();this.menu.deactivate();this._trigger("close",e)}},_change:function(e){this.previous!== -this.element.val()&&this._trigger("change",e,{item:this.selectedItem})},_normalize:function(e){if(e.length&&e[0].label&&e[0].value)return e;return b.map(e,function(g){if(typeof g==="string")return{label:g,value:g};return b.extend({label:g.label||g.value,value:g.value||g.label},g)})},_suggest:function(e){var g=this.menu.element.empty().zIndex(this.element.zIndex()+1);this._renderMenu(g,e);this.menu.deactivate();this.menu.refresh();g.show();this._resizeMenu();g.position(b.extend({of:this.element},this.options.position))}, -_resizeMenu:function(){var e=this.menu.element;e.outerWidth(Math.max(e.width("").outerWidth(),this.element.outerWidth()))},_renderMenu:function(e,g){var f=this;b.each(g,function(a,c){f._renderItem(e,c)})},_renderItem:function(e,g){return b("<li></li>").data("item.autocomplete",g).append(b("<a></a>").text(g.label)).appendTo(e)},_move:function(e,g){if(this.menu.element.is(":visible"))if(this.menu.first()&&/^previous/.test(e)||this.menu.last()&&/^next/.test(e)){this.element.val(this.term);this.menu.deactivate()}else this.menu[e](g); -else this.search(null,g)},widget:function(){return this.menu.element}});b.extend(b.ui.autocomplete,{escapeRegex:function(e){return e.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&")},filter:function(e,g){var f=new RegExp(b.ui.autocomplete.escapeRegex(g),"i");return b.grep(e,function(a){return f.test(a.label||a.value||a)})}})})(jQuery); -(function(b){b.widget("ui.menu",{_create:function(){var d=this;this.element.addClass("ui-menu ui-widget ui-widget-content ui-corner-all").attr({role:"listbox","aria-activedescendant":"ui-active-menuitem"}).click(function(e){if(b(e.target).closest(".ui-menu-item a").length){e.preventDefault();d.select(e)}});this.refresh()},refresh:function(){var d=this;this.element.children("li:not(.ui-menu-item):has(a)").addClass("ui-menu-item").attr("role","menuitem").children("a").addClass("ui-corner-all").attr("tabindex", --1).mouseenter(function(e){d.activate(e,b(this).parent())}).mouseleave(function(){d.deactivate()})},activate:function(d,e){this.deactivate();if(this.hasScroll()){var g=e.offset().top-this.element.offset().top,f=this.element.attr("scrollTop"),a=this.element.height();if(g<0)this.element.attr("scrollTop",f+g);else g>=a&&this.element.attr("scrollTop",f+g-a+e.height())}this.active=e.eq(0).children("a").addClass("ui-state-hover").attr("id","ui-active-menuitem").end();this._trigger("focus",d,{item:e})}, -deactivate:function(){if(this.active){this.active.children("a").removeClass("ui-state-hover").removeAttr("id");this._trigger("blur");this.active=null}},next:function(d){this.move("next",".ui-menu-item:first",d)},previous:function(d){this.move("prev",".ui-menu-item:last",d)},first:function(){return this.active&&!this.active.prevAll(".ui-menu-item").length},last:function(){return this.active&&!this.active.nextAll(".ui-menu-item").length},move:function(d,e,g){if(this.active){d=this.active[d+"All"](".ui-menu-item").eq(0); -d.length?this.activate(g,d):this.activate(g,this.element.children(e))}else this.activate(g,this.element.children(e))},nextPage:function(d){if(this.hasScroll())if(!this.active||this.last())this.activate(d,this.element.children(".ui-menu-item:first"));else{var e=this.active.offset().top,g=this.element.height(),f=this.element.children(".ui-menu-item").filter(function(){var a=b(this).offset().top-e-g+b(this).height();return a<10&&a>-10});f.length||(f=this.element.children(".ui-menu-item:last"));this.activate(d, -f)}else this.activate(d,this.element.children(".ui-menu-item").filter(!this.active||this.last()?":first":":last"))},previousPage:function(d){if(this.hasScroll())if(!this.active||this.first())this.activate(d,this.element.children(".ui-menu-item:last"));else{var e=this.active.offset().top,g=this.element.height();result=this.element.children(".ui-menu-item").filter(function(){var f=b(this).offset().top-e+g-b(this).height();return f<10&&f>-10});result.length||(result=this.element.children(".ui-menu-item:first")); -this.activate(d,result)}else this.activate(d,this.element.children(".ui-menu-item").filter(!this.active||this.first()?":last":":first"))},hasScroll:function(){return this.element.height()<this.element.attr("scrollHeight")},select:function(d){this._trigger("selected",d,{item:this.active})}})})(jQuery); -(function(b){var d,e=function(f){b(":ui-button",f.target.form).each(function(){var a=b(this).data("button");setTimeout(function(){a.refresh()},1)})},g=function(f){var a=f.name,c=f.form,h=b([]);if(a)h=c?b(c).find("[name='"+a+"']"):b("[name='"+a+"']",f.ownerDocument).filter(function(){return!this.form});return h};b.widget("ui.button",{options:{disabled:null,text:true,label:null,icons:{primary:null,secondary:null}},_create:function(){this.element.closest("form").unbind("reset.button").bind("reset.button", -e);if(typeof this.options.disabled!=="boolean")this.options.disabled=this.element.attr("disabled");this._determineButtonType();this.hasTitle=!!this.buttonElement.attr("title");var f=this,a=this.options,c=this.type==="checkbox"||this.type==="radio",h="ui-state-hover"+(!c?" ui-state-active":"");if(a.label===null)a.label=this.buttonElement.html();if(this.element.is(":disabled"))a.disabled=true;this.buttonElement.addClass("ui-button ui-widget ui-state-default ui-corner-all").attr("role","button").bind("mouseenter.button", -function(){if(!a.disabled){b(this).addClass("ui-state-hover");this===d&&b(this).addClass("ui-state-active")}}).bind("mouseleave.button",function(){a.disabled||b(this).removeClass(h)}).bind("focus.button",function(){b(this).addClass("ui-state-focus")}).bind("blur.button",function(){b(this).removeClass("ui-state-focus")});c&&this.element.bind("change.button",function(){f.refresh()});if(this.type==="checkbox")this.buttonElement.bind("click.button",function(){if(a.disabled)return false;b(this).toggleClass("ui-state-active"); -f.buttonElement.attr("aria-pressed",f.element[0].checked)});else if(this.type==="radio")this.buttonElement.bind("click.button",function(){if(a.disabled)return false;b(this).addClass("ui-state-active");f.buttonElement.attr("aria-pressed",true);var i=f.element[0];g(i).not(i).map(function(){return b(this).button("widget")[0]}).removeClass("ui-state-active").attr("aria-pressed",false)});else{this.buttonElement.bind("mousedown.button",function(){if(a.disabled)return false;b(this).addClass("ui-state-active"); -d=this;b(document).one("mouseup",function(){d=null})}).bind("mouseup.button",function(){if(a.disabled)return false;b(this).removeClass("ui-state-active")}).bind("keydown.button",function(i){if(a.disabled)return false;if(i.keyCode==b.ui.keyCode.SPACE||i.keyCode==b.ui.keyCode.ENTER)b(this).addClass("ui-state-active")}).bind("keyup.button",function(){b(this).removeClass("ui-state-active")});this.buttonElement.is("a")&&this.buttonElement.keyup(function(i){i.keyCode===b.ui.keyCode.SPACE&&b(this).click()})}this._setOption("disabled", -a.disabled)},_determineButtonType:function(){this.type=this.element.is(":checkbox")?"checkbox":this.element.is(":radio")?"radio":this.element.is("input")?"input":"button";if(this.type==="checkbox"||this.type==="radio"){this.buttonElement=this.element.parents().last().find("label[for="+this.element.attr("id")+"]");this.element.addClass("ui-helper-hidden-accessible");var f=this.element.is(":checked");f&&this.buttonElement.addClass("ui-state-active");this.buttonElement.attr("aria-pressed",f)}else this.buttonElement= -this.element},widget:function(){return this.buttonElement},destroy:function(){this.element.removeClass("ui-helper-hidden-accessible");this.buttonElement.removeClass("ui-button ui-widget ui-state-default ui-corner-all ui-state-hover ui-state-active 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").removeAttr("role").removeAttr("aria-pressed").html(this.buttonElement.find(".ui-button-text").html());this.hasTitle|| -this.buttonElement.removeAttr("title");b.Widget.prototype.destroy.call(this)},_setOption:function(f,a){b.Widget.prototype._setOption.apply(this,arguments);if(f==="disabled")a?this.element.attr("disabled",true):this.element.removeAttr("disabled");this._resetButton()},refresh:function(){var f=this.element.is(":disabled");f!==this.options.disabled&&this._setOption("disabled",f);if(this.type==="radio")g(this.element[0]).each(function(){b(this).is(":checked")?b(this).button("widget").addClass("ui-state-active").attr("aria-pressed", -true):b(this).button("widget").removeClass("ui-state-active").attr("aria-pressed",false)});else if(this.type==="checkbox")this.element.is(":checked")?this.buttonElement.addClass("ui-state-active").attr("aria-pressed",true):this.buttonElement.removeClass("ui-state-active").attr("aria-pressed",false)},_resetButton:function(){if(this.type==="input")this.options.label&&this.element.val(this.options.label);else{var f=this.buttonElement.removeClass("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"), -a=b("<span></span>").addClass("ui-button-text").html(this.options.label).appendTo(f.empty()).text(),c=this.options.icons,h=c.primary&&c.secondary,i=[];if(c.primary||c.secondary){i.push("ui-button-text-icon"+(h?"s":c.primary?"-primary":"-secondary"));c.primary&&f.prepend("<span class='ui-button-icon-primary ui-icon "+c.primary+"'></span>");c.secondary&&f.append("<span class='ui-button-icon-secondary ui-icon "+c.secondary+"'></span>");if(!this.options.text){i.push(h?"ui-button-icons-only":"ui-button-icon-only"); -f.removeClass("ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary");this.hasTitle||f.attr("title",a)}}else i.push("ui-button-text-only");f.addClass(i.join(" "))}}});b.widget("ui.buttonset",{options:{items:":button, :submit, :reset, :checkbox, :radio, a, :data(button)"},_create:function(){this.element.addClass("ui-buttonset")},_init:function(){this.refresh()},_setOption:function(f,a){f==="disabled"&&this.buttons.button("option",f,a);b.Widget.prototype._setOption.apply(this, -arguments)},refresh:function(){this.buttons=this.element.find(this.options.items).filter(":ui-button").button("refresh").end().not(":ui-button").button().end().map(function(){return b(this).button("widget")[0]}).removeClass("ui-corner-all ui-corner-left ui-corner-right").filter(":first").addClass("ui-corner-left").end().filter(":last").addClass("ui-corner-right").end().end()},destroy:function(){this.element.removeClass("ui-buttonset");this.buttons.map(function(){return b(this).button("widget")[0]}).removeClass("ui-corner-left ui-corner-right").end().button("destroy"); -b.Widget.prototype.destroy.call(this)}})})(jQuery); -(function(b,d){function e(){this.debug=false;this._curInst=null;this._keyEvent=false;this._disabledInputs=[];this._inDialog=this._datepickerShowing=false;this._mainDivId="ui-datepicker-div";this._inlineClass="ui-datepicker-inline";this._appendClass="ui-datepicker-append";this._triggerClass="ui-datepicker-trigger";this._dialogClass="ui-datepicker-dialog";this._disableClass="ui-datepicker-disabled";this._unselectableClass="ui-datepicker-unselectable";this._currentClass="ui-datepicker-current-day";this._dayOverClass= -"ui-datepicker-days-cell-over";this.regional=[];this.regional[""]={closeText:"Done",prevText:"Prev",nextText:"Next",currentText:"Today",monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su", -"Mo","Tu","We","Th","Fr","Sa"],weekHeader:"Wk",dateFormat:"mm/dd/yy",firstDay:0,isRTL:false,showMonthAfterYear:false,yearSuffix:""};this._defaults={showOn:"focus",showAnim:"fadeIn",showOptions:{},defaultDate:null,appendText:"",buttonText:"...",buttonImage:"",buttonImageOnly:false,hideIfNoPrevNext:false,navigationAsDateFormat:false,gotoCurrent:false,changeMonth:false,changeYear:false,yearRange:"c-10:c+10",showOtherMonths:false,selectOtherMonths:false,showWeek:false,calculateWeek:this.iso8601Week,shortYearCutoff:"+10", -minDate:null,maxDate:null,duration:"fast",beforeShowDay:null,beforeShow:null,onSelect:null,onChangeMonthYear:null,onClose:null,numberOfMonths:1,showCurrentAtPos:0,stepMonths:1,stepBigMonths:12,altField:"",altFormat:"",constrainInput:true,showButtonPanel:false,autoSize:false};b.extend(this._defaults,this.regional[""]);this.dpDiv=b('<div id="'+this._mainDivId+'" class="ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>')}function g(a,c){b.extend(a,c);for(var h in c)if(c[h]== -null||c[h]==d)a[h]=c[h];return a}b.extend(b.ui,{datepicker:{version:"1.8.10"}});var f=(new Date).getTime();b.extend(e.prototype,{markerClassName:"hasDatepicker",log:function(){this.debug&&console.log.apply("",arguments)},_widgetDatepicker:function(){return this.dpDiv},setDefaults:function(a){g(this._defaults,a||{});return this},_attachDatepicker:function(a,c){var h=null;for(var i in this._defaults){var j=a.getAttribute("date:"+i);if(j){h=h||{};try{h[i]=eval(j)}catch(n){h[i]=j}}}i=a.nodeName.toLowerCase(); -j=i=="div"||i=="span";if(!a.id){this.uuid+=1;a.id="dp"+this.uuid}var q=this._newInst(b(a),j);q.settings=b.extend({},c||{},h||{});if(i=="input")this._connectDatepicker(a,q);else j&&this._inlineDatepicker(a,q)},_newInst:function(a,c){return{id:a[0].id.replace(/([^A-Za-z0-9_-])/g,"\\\\$1"),input:a,selectedDay:0,selectedMonth:0,selectedYear:0,drawMonth:0,drawYear:0,inline:c,dpDiv:!c?this.dpDiv:b('<div class="'+this._inlineClass+' ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all"></div>')}}, -_connectDatepicker:function(a,c){var h=b(a);c.append=b([]);c.trigger=b([]);if(!h.hasClass(this.markerClassName)){this._attachments(h,c);h.addClass(this.markerClassName).keydown(this._doKeyDown).keypress(this._doKeyPress).keyup(this._doKeyUp).bind("setData.datepicker",function(i,j,n){c.settings[j]=n}).bind("getData.datepicker",function(i,j){return this._get(c,j)});this._autoSize(c);b.data(a,"datepicker",c)}},_attachments:function(a,c){var h=this._get(c,"appendText"),i=this._get(c,"isRTL");c.append&& -c.append.remove();if(h){c.append=b('<span class="'+this._appendClass+'">'+h+"</span>");a[i?"before":"after"](c.append)}a.unbind("focus",this._showDatepicker);c.trigger&&c.trigger.remove();h=this._get(c,"showOn");if(h=="focus"||h=="both")a.focus(this._showDatepicker);if(h=="button"||h=="both"){h=this._get(c,"buttonText");var j=this._get(c,"buttonImage");c.trigger=b(this._get(c,"buttonImageOnly")?b("<img/>").addClass(this._triggerClass).attr({src:j,alt:h,title:h}):b('<button type="button"></button>').addClass(this._triggerClass).html(j== -""?h:b("<img/>").attr({src:j,alt:h,title:h})));a[i?"before":"after"](c.trigger);c.trigger.click(function(){b.datepicker._datepickerShowing&&b.datepicker._lastInput==a[0]?b.datepicker._hideDatepicker():b.datepicker._showDatepicker(a[0]);return false})}},_autoSize:function(a){if(this._get(a,"autoSize")&&!a.inline){var c=new Date(2009,11,20),h=this._get(a,"dateFormat");if(h.match(/[DM]/)){var i=function(j){for(var n=0,q=0,l=0;l<j.length;l++)if(j[l].length>n){n=j[l].length;q=l}return q};c.setMonth(i(this._get(a, -h.match(/MM/)?"monthNames":"monthNamesShort")));c.setDate(i(this._get(a,h.match(/DD/)?"dayNames":"dayNamesShort"))+20-c.getDay())}a.input.attr("size",this._formatDate(a,c).length)}},_inlineDatepicker:function(a,c){var h=b(a);if(!h.hasClass(this.markerClassName)){h.addClass(this.markerClassName).append(c.dpDiv).bind("setData.datepicker",function(i,j,n){c.settings[j]=n}).bind("getData.datepicker",function(i,j){return this._get(c,j)});b.data(a,"datepicker",c);this._setDate(c,this._getDefaultDate(c), -true);this._updateDatepicker(c);this._updateAlternate(c);c.dpDiv.show()}},_dialogDatepicker:function(a,c,h,i,j){a=this._dialogInst;if(!a){this.uuid+=1;this._dialogInput=b('<input type="text" id="'+("dp"+this.uuid)+'" style="position: absolute; top: -100px; width: 0px; z-index: -10;"/>');this._dialogInput.keydown(this._doKeyDown);b("body").append(this._dialogInput);a=this._dialogInst=this._newInst(this._dialogInput,false);a.settings={};b.data(this._dialogInput[0],"datepicker",a)}g(a.settings,i||{}); -c=c&&c.constructor==Date?this._formatDate(a,c):c;this._dialogInput.val(c);this._pos=j?j.length?j:[j.pageX,j.pageY]:null;if(!this._pos)this._pos=[document.documentElement.clientWidth/2-100+(document.documentElement.scrollLeft||document.body.scrollLeft),document.documentElement.clientHeight/2-150+(document.documentElement.scrollTop||document.body.scrollTop)];this._dialogInput.css("left",this._pos[0]+20+"px").css("top",this._pos[1]+"px");a.settings.onSelect=h;this._inDialog=true;this.dpDiv.addClass(this._dialogClass); -this._showDatepicker(this._dialogInput[0]);b.blockUI&&b.blockUI(this.dpDiv);b.data(this._dialogInput[0],"datepicker",a);return this},_destroyDatepicker:function(a){var c=b(a),h=b.data(a,"datepicker");if(c.hasClass(this.markerClassName)){var i=a.nodeName.toLowerCase();b.removeData(a,"datepicker");if(i=="input"){h.append.remove();h.trigger.remove();c.removeClass(this.markerClassName).unbind("focus",this._showDatepicker).unbind("keydown",this._doKeyDown).unbind("keypress",this._doKeyPress).unbind("keyup", -this._doKeyUp)}else if(i=="div"||i=="span")c.removeClass(this.markerClassName).empty()}},_enableDatepicker:function(a){var c=b(a),h=b.data(a,"datepicker");if(c.hasClass(this.markerClassName)){var i=a.nodeName.toLowerCase();if(i=="input"){a.disabled=false;h.trigger.filter("button").each(function(){this.disabled=false}).end().filter("img").css({opacity:"1.0",cursor:""})}else if(i=="div"||i=="span")c.children("."+this._inlineClass).children().removeClass("ui-state-disabled");this._disabledInputs=b.map(this._disabledInputs, -function(j){return j==a?null:j})}},_disableDatepicker:function(a){var c=b(a),h=b.data(a,"datepicker");if(c.hasClass(this.markerClassName)){var i=a.nodeName.toLowerCase();if(i=="input"){a.disabled=true;h.trigger.filter("button").each(function(){this.disabled=true}).end().filter("img").css({opacity:"0.5",cursor:"default"})}else if(i=="div"||i=="span")c.children("."+this._inlineClass).children().addClass("ui-state-disabled");this._disabledInputs=b.map(this._disabledInputs,function(j){return j==a?null: -j});this._disabledInputs[this._disabledInputs.length]=a}},_isDisabledDatepicker:function(a){if(!a)return false;for(var c=0;c<this._disabledInputs.length;c++)if(this._disabledInputs[c]==a)return true;return false},_getInst:function(a){try{return b.data(a,"datepicker")}catch(c){throw"Missing instance data for this datepicker";}},_optionDatepicker:function(a,c,h){var i=this._getInst(a);if(arguments.length==2&&typeof c=="string")return c=="defaults"?b.extend({},b.datepicker._defaults):i?c=="all"?b.extend({}, -i.settings):this._get(i,c):null;var j=c||{};if(typeof c=="string"){j={};j[c]=h}if(i){this._curInst==i&&this._hideDatepicker();var n=this._getDateDatepicker(a,true);g(i.settings,j);this._attachments(b(a),i);this._autoSize(i);this._setDateDatepicker(a,n);this._updateDatepicker(i)}},_changeDatepicker:function(a,c,h){this._optionDatepicker(a,c,h)},_refreshDatepicker:function(a){(a=this._getInst(a))&&this._updateDatepicker(a)},_setDateDatepicker:function(a,c){if(a=this._getInst(a)){this._setDate(a,c); -this._updateDatepicker(a);this._updateAlternate(a)}},_getDateDatepicker:function(a,c){(a=this._getInst(a))&&!a.inline&&this._setDateFromField(a,c);return a?this._getDate(a):null},_doKeyDown:function(a){var c=b.datepicker._getInst(a.target),h=true,i=c.dpDiv.is(".ui-datepicker-rtl");c._keyEvent=true;if(b.datepicker._datepickerShowing)switch(a.keyCode){case 9:b.datepicker._hideDatepicker();h=false;break;case 13:h=b("td."+b.datepicker._dayOverClass+":not(."+b.datepicker._currentClass+")",c.dpDiv);h[0]? -b.datepicker._selectDay(a.target,c.selectedMonth,c.selectedYear,h[0]):b.datepicker._hideDatepicker();return false;case 27:b.datepicker._hideDatepicker();break;case 33:b.datepicker._adjustDate(a.target,a.ctrlKey?-b.datepicker._get(c,"stepBigMonths"):-b.datepicker._get(c,"stepMonths"),"M");break;case 34:b.datepicker._adjustDate(a.target,a.ctrlKey?+b.datepicker._get(c,"stepBigMonths"):+b.datepicker._get(c,"stepMonths"),"M");break;case 35:if(a.ctrlKey||a.metaKey)b.datepicker._clearDate(a.target);h=a.ctrlKey|| -a.metaKey;break;case 36:if(a.ctrlKey||a.metaKey)b.datepicker._gotoToday(a.target);h=a.ctrlKey||a.metaKey;break;case 37:if(a.ctrlKey||a.metaKey)b.datepicker._adjustDate(a.target,i?+1:-1,"D");h=a.ctrlKey||a.metaKey;if(a.originalEvent.altKey)b.datepicker._adjustDate(a.target,a.ctrlKey?-b.datepicker._get(c,"stepBigMonths"):-b.datepicker._get(c,"stepMonths"),"M");break;case 38:if(a.ctrlKey||a.metaKey)b.datepicker._adjustDate(a.target,-7,"D");h=a.ctrlKey||a.metaKey;break;case 39:if(a.ctrlKey||a.metaKey)b.datepicker._adjustDate(a.target, -i?-1:+1,"D");h=a.ctrlKey||a.metaKey;if(a.originalEvent.altKey)b.datepicker._adjustDate(a.target,a.ctrlKey?+b.datepicker._get(c,"stepBigMonths"):+b.datepicker._get(c,"stepMonths"),"M");break;case 40:if(a.ctrlKey||a.metaKey)b.datepicker._adjustDate(a.target,+7,"D");h=a.ctrlKey||a.metaKey;break;default:h=false}else if(a.keyCode==36&&a.ctrlKey)b.datepicker._showDatepicker(this);else h=false;if(h){a.preventDefault();a.stopPropagation()}},_doKeyPress:function(a){var c=b.datepicker._getInst(a.target);if(b.datepicker._get(c, -"constrainInput")){c=b.datepicker._possibleChars(b.datepicker._get(c,"dateFormat"));var h=String.fromCharCode(a.charCode==d?a.keyCode:a.charCode);return a.ctrlKey||a.metaKey||h<" "||!c||c.indexOf(h)>-1}},_doKeyUp:function(a){a=b.datepicker._getInst(a.target);if(a.input.val()!=a.lastVal)try{if(b.datepicker.parseDate(b.datepicker._get(a,"dateFormat"),a.input?a.input.val():null,b.datepicker._getFormatConfig(a))){b.datepicker._setDateFromField(a);b.datepicker._updateAlternate(a);b.datepicker._updateDatepicker(a)}}catch(c){b.datepicker.log(c)}return true}, -_showDatepicker:function(a){a=a.target||a;if(a.nodeName.toLowerCase()!="input")a=b("input",a.parentNode)[0];if(!(b.datepicker._isDisabledDatepicker(a)||b.datepicker._lastInput==a)){var c=b.datepicker._getInst(a);b.datepicker._curInst&&b.datepicker._curInst!=c&&b.datepicker._curInst.dpDiv.stop(true,true);var h=b.datepicker._get(c,"beforeShow");g(c.settings,h?h.apply(a,[a,c]):{});c.lastVal=null;b.datepicker._lastInput=a;b.datepicker._setDateFromField(c);if(b.datepicker._inDialog)a.value="";if(!b.datepicker._pos){b.datepicker._pos= -b.datepicker._findPos(a);b.datepicker._pos[1]+=a.offsetHeight}var i=false;b(a).parents().each(function(){i|=b(this).css("position")=="fixed";return!i});if(i&&b.browser.opera){b.datepicker._pos[0]-=document.documentElement.scrollLeft;b.datepicker._pos[1]-=document.documentElement.scrollTop}h={left:b.datepicker._pos[0],top:b.datepicker._pos[1]};b.datepicker._pos=null;c.dpDiv.empty();c.dpDiv.css({position:"absolute",display:"block",top:"-1000px"});b.datepicker._updateDatepicker(c);h=b.datepicker._checkOffset(c, -h,i);c.dpDiv.css({position:b.datepicker._inDialog&&b.blockUI?"static":i?"fixed":"absolute",display:"none",left:h.left+"px",top:h.top+"px"});if(!c.inline){h=b.datepicker._get(c,"showAnim");var j=b.datepicker._get(c,"duration"),n=function(){b.datepicker._datepickerShowing=true;var q=c.dpDiv.find("iframe.ui-datepicker-cover");if(q.length){var l=b.datepicker._getBorders(c.dpDiv);q.css({left:-l[0],top:-l[1],width:c.dpDiv.outerWidth(),height:c.dpDiv.outerHeight()})}};c.dpDiv.zIndex(b(a).zIndex()+1);b.effects&& -b.effects[h]?c.dpDiv.show(h,b.datepicker._get(c,"showOptions"),j,n):c.dpDiv[h||"show"](h?j:null,n);if(!h||!j)n();c.input.is(":visible")&&!c.input.is(":disabled")&&c.input.focus();b.datepicker._curInst=c}}},_updateDatepicker:function(a){var c=this,h=b.datepicker._getBorders(a.dpDiv);a.dpDiv.empty().append(this._generateHTML(a));var i=a.dpDiv.find("iframe.ui-datepicker-cover");i.length&&i.css({left:-h[0],top:-h[1],width:a.dpDiv.outerWidth(),height:a.dpDiv.outerHeight()});a.dpDiv.find("button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a").bind("mouseout", -function(){b(this).removeClass("ui-state-hover");this.className.indexOf("ui-datepicker-prev")!=-1&&b(this).removeClass("ui-datepicker-prev-hover");this.className.indexOf("ui-datepicker-next")!=-1&&b(this).removeClass("ui-datepicker-next-hover")}).bind("mouseover",function(){if(!c._isDisabledDatepicker(a.inline?a.dpDiv.parent()[0]:a.input[0])){b(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover");b(this).addClass("ui-state-hover");this.className.indexOf("ui-datepicker-prev")!= --1&&b(this).addClass("ui-datepicker-prev-hover");this.className.indexOf("ui-datepicker-next")!=-1&&b(this).addClass("ui-datepicker-next-hover")}}).end().find("."+this._dayOverClass+" a").trigger("mouseover").end();h=this._getNumberOfMonths(a);i=h[1];i>1?a.dpDiv.addClass("ui-datepicker-multi-"+i).css("width",17*i+"em"):a.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width("");a.dpDiv[(h[0]!=1||h[1]!=1?"add":"remove")+"Class"]("ui-datepicker-multi");a.dpDiv[(this._get(a, -"isRTL")?"add":"remove")+"Class"]("ui-datepicker-rtl");a==b.datepicker._curInst&&b.datepicker._datepickerShowing&&a.input&&a.input.is(":visible")&&!a.input.is(":disabled")&&a.input[0]!=document.activeElement&&a.input.focus();if(a.yearshtml){var j=a.yearshtml;setTimeout(function(){j===a.yearshtml&&a.dpDiv.find("select.ui-datepicker-year:first").replaceWith(a.yearshtml);j=a.yearshtml=null},0)}},_getBorders:function(a){var c=function(h){return{thin:1,medium:2,thick:3}[h]||h};return[parseFloat(c(a.css("border-left-width"))), -parseFloat(c(a.css("border-top-width")))]},_checkOffset:function(a,c,h){var i=a.dpDiv.outerWidth(),j=a.dpDiv.outerHeight(),n=a.input?a.input.outerWidth():0,q=a.input?a.input.outerHeight():0,l=document.documentElement.clientWidth+b(document).scrollLeft(),k=document.documentElement.clientHeight+b(document).scrollTop();c.left-=this._get(a,"isRTL")?i-n:0;c.left-=h&&c.left==a.input.offset().left?b(document).scrollLeft():0;c.top-=h&&c.top==a.input.offset().top+q?b(document).scrollTop():0;c.left-=Math.min(c.left, -c.left+i>l&&l>i?Math.abs(c.left+i-l):0);c.top-=Math.min(c.top,c.top+j>k&&k>j?Math.abs(j+q):0);return c},_findPos:function(a){for(var c=this._get(this._getInst(a),"isRTL");a&&(a.type=="hidden"||a.nodeType!=1||b.expr.filters.hidden(a));)a=a[c?"previousSibling":"nextSibling"];a=b(a).offset();return[a.left,a.top]},_hideDatepicker:function(a){var c=this._curInst;if(!(!c||a&&c!=b.data(a,"datepicker")))if(this._datepickerShowing){a=this._get(c,"showAnim");var h=this._get(c,"duration"),i=function(){b.datepicker._tidyDialog(c); -this._curInst=null};b.effects&&b.effects[a]?c.dpDiv.hide(a,b.datepicker._get(c,"showOptions"),h,i):c.dpDiv[a=="slideDown"?"slideUp":a=="fadeIn"?"fadeOut":"hide"](a?h:null,i);a||i();if(a=this._get(c,"onClose"))a.apply(c.input?c.input[0]:null,[c.input?c.input.val():"",c]);this._datepickerShowing=false;this._lastInput=null;if(this._inDialog){this._dialogInput.css({position:"absolute",left:"0",top:"-100px"});if(b.blockUI){b.unblockUI();b("body").append(this.dpDiv)}}this._inDialog=false}},_tidyDialog:function(a){a.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar")}, -_checkExternalClick:function(a){if(b.datepicker._curInst){a=b(a.target);a[0].id!=b.datepicker._mainDivId&&a.parents("#"+b.datepicker._mainDivId).length==0&&!a.hasClass(b.datepicker.markerClassName)&&!a.hasClass(b.datepicker._triggerClass)&&b.datepicker._datepickerShowing&&!(b.datepicker._inDialog&&b.blockUI)&&b.datepicker._hideDatepicker()}},_adjustDate:function(a,c,h){a=b(a);var i=this._getInst(a[0]);if(!this._isDisabledDatepicker(a[0])){this._adjustInstDate(i,c+(h=="M"?this._get(i,"showCurrentAtPos"): -0),h);this._updateDatepicker(i)}},_gotoToday:function(a){a=b(a);var c=this._getInst(a[0]);if(this._get(c,"gotoCurrent")&&c.currentDay){c.selectedDay=c.currentDay;c.drawMonth=c.selectedMonth=c.currentMonth;c.drawYear=c.selectedYear=c.currentYear}else{var h=new Date;c.selectedDay=h.getDate();c.drawMonth=c.selectedMonth=h.getMonth();c.drawYear=c.selectedYear=h.getFullYear()}this._notifyChange(c);this._adjustDate(a)},_selectMonthYear:function(a,c,h){a=b(a);var i=this._getInst(a[0]);i._selectingMonthYear= -false;i["selected"+(h=="M"?"Month":"Year")]=i["draw"+(h=="M"?"Month":"Year")]=parseInt(c.options[c.selectedIndex].value,10);this._notifyChange(i);this._adjustDate(a)},_clickMonthYear:function(a){var c=this._getInst(b(a)[0]);c.input&&c._selectingMonthYear&&setTimeout(function(){c.input.focus()},0);c._selectingMonthYear=!c._selectingMonthYear},_selectDay:function(a,c,h,i){var j=b(a);if(!(b(i).hasClass(this._unselectableClass)||this._isDisabledDatepicker(j[0]))){j=this._getInst(j[0]);j.selectedDay=j.currentDay= -b("a",i).html();j.selectedMonth=j.currentMonth=c;j.selectedYear=j.currentYear=h;this._selectDate(a,this._formatDate(j,j.currentDay,j.currentMonth,j.currentYear))}},_clearDate:function(a){a=b(a);this._getInst(a[0]);this._selectDate(a,"")},_selectDate:function(a,c){a=this._getInst(b(a)[0]);c=c!=null?c:this._formatDate(a);a.input&&a.input.val(c);this._updateAlternate(a);var h=this._get(a,"onSelect");if(h)h.apply(a.input?a.input[0]:null,[c,a]);else a.input&&a.input.trigger("change");if(a.inline)this._updateDatepicker(a); -else{this._hideDatepicker();this._lastInput=a.input[0];typeof a.input[0]!="object"&&a.input.focus();this._lastInput=null}},_updateAlternate:function(a){var c=this._get(a,"altField");if(c){var h=this._get(a,"altFormat")||this._get(a,"dateFormat"),i=this._getDate(a),j=this.formatDate(h,i,this._getFormatConfig(a));b(c).each(function(){b(this).val(j)})}},noWeekends:function(a){a=a.getDay();return[a>0&&a<6,""]},iso8601Week:function(a){a=new Date(a.getTime());a.setDate(a.getDate()+4-(a.getDay()||7));var c= -a.getTime();a.setMonth(0);a.setDate(1);return Math.floor(Math.round((c-a)/864E5)/7)+1},parseDate:function(a,c,h){if(a==null||c==null)throw"Invalid arguments";c=typeof c=="object"?c.toString():c+"";if(c=="")return null;var i=(h?h.shortYearCutoff:null)||this._defaults.shortYearCutoff;i=typeof i!="string"?i:(new Date).getFullYear()%100+parseInt(i,10);for(var j=(h?h.dayNamesShort:null)||this._defaults.dayNamesShort,n=(h?h.dayNames:null)||this._defaults.dayNames,q=(h?h.monthNamesShort:null)||this._defaults.monthNamesShort, -l=(h?h.monthNames:null)||this._defaults.monthNames,k=h=-1,m=-1,o=-1,p=false,s=function(x){(x=y+1<a.length&&a.charAt(y+1)==x)&&y++;return x},r=function(x){var C=s(x);x=new RegExp("^\\d{1,"+(x=="@"?14:x=="!"?20:x=="y"&&C?4:x=="o"?3:2)+"}");x=c.substring(w).match(x);if(!x)throw"Missing number at position "+w;w+=x[0].length;return parseInt(x[0],10)},u=function(x,C,J){x=s(x)?J:C;for(C=0;C<x.length;C++)if(c.substr(w,x[C].length).toLowerCase()==x[C].toLowerCase()){w+=x[C].length;return C+1}throw"Unknown name at position "+ -w;},v=function(){if(c.charAt(w)!=a.charAt(y))throw"Unexpected literal at position "+w;w++},w=0,y=0;y<a.length;y++)if(p)if(a.charAt(y)=="'"&&!s("'"))p=false;else v();else switch(a.charAt(y)){case "d":m=r("d");break;case "D":u("D",j,n);break;case "o":o=r("o");break;case "m":k=r("m");break;case "M":k=u("M",q,l);break;case "y":h=r("y");break;case "@":var B=new Date(r("@"));h=B.getFullYear();k=B.getMonth()+1;m=B.getDate();break;case "!":B=new Date((r("!")-this._ticksTo1970)/1E4);h=B.getFullYear();k=B.getMonth()+ -1;m=B.getDate();break;case "'":if(s("'"))v();else p=true;break;default:v()}if(h==-1)h=(new Date).getFullYear();else if(h<100)h+=(new Date).getFullYear()-(new Date).getFullYear()%100+(h<=i?0:-100);if(o>-1){k=1;m=o;do{i=this._getDaysInMonth(h,k-1);if(m<=i)break;k++;m-=i}while(1)}B=this._daylightSavingAdjust(new Date(h,k-1,m));if(B.getFullYear()!=h||B.getMonth()+1!=k||B.getDate()!=m)throw"Invalid date";return B},ATOM:"yy-mm-dd",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",TICKS:"!",TIMESTAMP:"@",W3C:"yy-mm-dd",_ticksTo1970:(718685+Math.floor(492.5)-Math.floor(19.7)+Math.floor(4.925))*24*60*60*1E7,formatDate:function(a,c,h){if(!c)return"";var i=(h?h.dayNamesShort:null)||this._defaults.dayNamesShort,j=(h?h.dayNames:null)||this._defaults.dayNames,n=(h?h.monthNamesShort:null)||this._defaults.monthNamesShort;h=(h?h.monthNames:null)||this._defaults.monthNames;var q=function(s){(s=p+1<a.length&& -a.charAt(p+1)==s)&&p++;return s},l=function(s,r,u){r=""+r;if(q(s))for(;r.length<u;)r="0"+r;return r},k=function(s,r,u,v){return q(s)?v[r]:u[r]},m="",o=false;if(c)for(var p=0;p<a.length;p++)if(o)if(a.charAt(p)=="'"&&!q("'"))o=false;else m+=a.charAt(p);else switch(a.charAt(p)){case "d":m+=l("d",c.getDate(),2);break;case "D":m+=k("D",c.getDay(),i,j);break;case "o":m+=l("o",(c.getTime()-(new Date(c.getFullYear(),0,0)).getTime())/864E5,3);break;case "m":m+=l("m",c.getMonth()+1,2);break;case "M":m+=k("M", -c.getMonth(),n,h);break;case "y":m+=q("y")?c.getFullYear():(c.getYear()%100<10?"0":"")+c.getYear()%100;break;case "@":m+=c.getTime();break;case "!":m+=c.getTime()*1E4+this._ticksTo1970;break;case "'":if(q("'"))m+="'";else o=true;break;default:m+=a.charAt(p)}return m},_possibleChars:function(a){for(var c="",h=false,i=function(n){(n=j+1<a.length&&a.charAt(j+1)==n)&&j++;return n},j=0;j<a.length;j++)if(h)if(a.charAt(j)=="'"&&!i("'"))h=false;else c+=a.charAt(j);else switch(a.charAt(j)){case "d":case "m":case "y":case "@":c+= -"0123456789";break;case "D":case "M":return null;case "'":if(i("'"))c+="'";else h=true;break;default:c+=a.charAt(j)}return c},_get:function(a,c){return a.settings[c]!==d?a.settings[c]:this._defaults[c]},_setDateFromField:function(a,c){if(a.input.val()!=a.lastVal){var h=this._get(a,"dateFormat"),i=a.lastVal=a.input?a.input.val():null,j,n;j=n=this._getDefaultDate(a);var q=this._getFormatConfig(a);try{j=this.parseDate(h,i,q)||n}catch(l){this.log(l);i=c?"":i}a.selectedDay=j.getDate();a.drawMonth=a.selectedMonth= -j.getMonth();a.drawYear=a.selectedYear=j.getFullYear();a.currentDay=i?j.getDate():0;a.currentMonth=i?j.getMonth():0;a.currentYear=i?j.getFullYear():0;this._adjustInstDate(a)}},_getDefaultDate:function(a){return this._restrictMinMax(a,this._determineDate(a,this._get(a,"defaultDate"),new Date))},_determineDate:function(a,c,h){var i=function(n){var q=new Date;q.setDate(q.getDate()+n);return q},j=function(n){try{return b.datepicker.parseDate(b.datepicker._get(a,"dateFormat"),n,b.datepicker._getFormatConfig(a))}catch(q){}var l= -(n.toLowerCase().match(/^c/)?b.datepicker._getDate(a):null)||new Date,k=l.getFullYear(),m=l.getMonth();l=l.getDate();for(var o=/([+-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,p=o.exec(n);p;){switch(p[2]||"d"){case "d":case "D":l+=parseInt(p[1],10);break;case "w":case "W":l+=parseInt(p[1],10)*7;break;case "m":case "M":m+=parseInt(p[1],10);l=Math.min(l,b.datepicker._getDaysInMonth(k,m));break;case "y":case "Y":k+=parseInt(p[1],10);l=Math.min(l,b.datepicker._getDaysInMonth(k,m));break}p=o.exec(n)}return new Date(k, -m,l)};if(c=(c=c==null||c===""?h:typeof c=="string"?j(c):typeof c=="number"?isNaN(c)?h:i(c):new Date(c.getTime()))&&c.toString()=="Invalid Date"?h:c){c.setHours(0);c.setMinutes(0);c.setSeconds(0);c.setMilliseconds(0)}return this._daylightSavingAdjust(c)},_daylightSavingAdjust:function(a){if(!a)return null;a.setHours(a.getHours()>12?a.getHours()+2:0);return a},_setDate:function(a,c,h){var i=!c,j=a.selectedMonth,n=a.selectedYear;c=this._restrictMinMax(a,this._determineDate(a,c,new Date));a.selectedDay= -a.currentDay=c.getDate();a.drawMonth=a.selectedMonth=a.currentMonth=c.getMonth();a.drawYear=a.selectedYear=a.currentYear=c.getFullYear();if((j!=a.selectedMonth||n!=a.selectedYear)&&!h)this._notifyChange(a);this._adjustInstDate(a);if(a.input)a.input.val(i?"":this._formatDate(a))},_getDate:function(a){return!a.currentYear||a.input&&a.input.val()==""?null:this._daylightSavingAdjust(new Date(a.currentYear,a.currentMonth,a.currentDay))},_generateHTML:function(a){var c=new Date;c=this._daylightSavingAdjust(new Date(c.getFullYear(), -c.getMonth(),c.getDate()));var h=this._get(a,"isRTL"),i=this._get(a,"showButtonPanel"),j=this._get(a,"hideIfNoPrevNext"),n=this._get(a,"navigationAsDateFormat"),q=this._getNumberOfMonths(a),l=this._get(a,"showCurrentAtPos"),k=this._get(a,"stepMonths"),m=q[0]!=1||q[1]!=1,o=this._daylightSavingAdjust(!a.currentDay?new Date(9999,9,9):new Date(a.currentYear,a.currentMonth,a.currentDay)),p=this._getMinMaxDate(a,"min"),s=this._getMinMaxDate(a,"max");l=a.drawMonth-l;var r=a.drawYear;if(l<0){l+=12;r--}if(s){var u= -this._daylightSavingAdjust(new Date(s.getFullYear(),s.getMonth()-q[0]*q[1]+1,s.getDate()));for(u=p&&u<p?p:u;this._daylightSavingAdjust(new Date(r,l,1))>u;){l--;if(l<0){l=11;r--}}}a.drawMonth=l;a.drawYear=r;u=this._get(a,"prevText");u=!n?u:this.formatDate(u,this._daylightSavingAdjust(new Date(r,l-k,1)),this._getFormatConfig(a));u=this._canAdjustMonth(a,-1,r,l)?'<a class="ui-datepicker-prev ui-corner-all" onclick="DP_jQuery_'+f+".datepicker._adjustDate('#"+a.id+"', -"+k+", 'M');\" title=\""+u+'"><span class="ui-icon ui-icon-circle-triangle-'+ -(h?"e":"w")+'">'+u+"</span></a>":j?"":'<a class="ui-datepicker-prev ui-corner-all ui-state-disabled" title="'+u+'"><span class="ui-icon ui-icon-circle-triangle-'+(h?"e":"w")+'">'+u+"</span></a>";var v=this._get(a,"nextText");v=!n?v:this.formatDate(v,this._daylightSavingAdjust(new Date(r,l+k,1)),this._getFormatConfig(a));j=this._canAdjustMonth(a,+1,r,l)?'<a class="ui-datepicker-next ui-corner-all" onclick="DP_jQuery_'+f+".datepicker._adjustDate('#"+a.id+"', +"+k+", 'M');\" title=\""+v+'"><span class="ui-icon ui-icon-circle-triangle-'+ -(h?"w":"e")+'">'+v+"</span></a>":j?"":'<a class="ui-datepicker-next ui-corner-all ui-state-disabled" title="'+v+'"><span class="ui-icon ui-icon-circle-triangle-'+(h?"w":"e")+'">'+v+"</span></a>";k=this._get(a,"currentText");v=this._get(a,"gotoCurrent")&&a.currentDay?o:c;k=!n?k:this.formatDate(k,v,this._getFormatConfig(a));n=!a.inline?'<button type="button" class="ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all" onclick="DP_jQuery_'+f+'.datepicker._hideDatepicker();">'+this._get(a, -"closeText")+"</button>":"";i=i?'<div class="ui-datepicker-buttonpane ui-widget-content">'+(h?n:"")+(this._isInRange(a,v)?'<button type="button" class="ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all" onclick="DP_jQuery_'+f+".datepicker._gotoToday('#"+a.id+"');\">"+k+"</button>":"")+(h?"":n)+"</div>":"";n=parseInt(this._get(a,"firstDay"),10);n=isNaN(n)?0:n;k=this._get(a,"showWeek");v=this._get(a,"dayNames");this._get(a,"dayNamesShort");var w=this._get(a,"dayNamesMin"),y= -this._get(a,"monthNames"),B=this._get(a,"monthNamesShort"),x=this._get(a,"beforeShowDay"),C=this._get(a,"showOtherMonths"),J=this._get(a,"selectOtherMonths");this._get(a,"calculateWeek");for(var M=this._getDefaultDate(a),K="",G=0;G<q[0];G++){for(var N="",H=0;H<q[1];H++){var O=this._daylightSavingAdjust(new Date(r,l,a.selectedDay)),A=" ui-corner-all",D="";if(m){D+='<div class="ui-datepicker-group';if(q[1]>1)switch(H){case 0:D+=" ui-datepicker-group-first";A=" ui-corner-"+(h?"right":"left");break;case q[1]- -1:D+=" ui-datepicker-group-last";A=" ui-corner-"+(h?"left":"right");break;default:D+=" ui-datepicker-group-middle";A="";break}D+='">'}D+='<div class="ui-datepicker-header ui-widget-header ui-helper-clearfix'+A+'">'+(/all|left/.test(A)&&G==0?h?j:u:"")+(/all|right/.test(A)&&G==0?h?u:j:"")+this._generateMonthYearHeader(a,l,r,p,s,G>0||H>0,y,B)+'</div><table class="ui-datepicker-calendar"><thead><tr>';var E=k?'<th class="ui-datepicker-week-col">'+this._get(a,"weekHeader")+"</th>":"";for(A=0;A<7;A++){var z= -(A+n)%7;E+="<th"+((A+n+6)%7>=5?' class="ui-datepicker-week-end"':"")+'><span title="'+v[z]+'">'+w[z]+"</span></th>"}D+=E+"</tr></thead><tbody>";E=this._getDaysInMonth(r,l);if(r==a.selectedYear&&l==a.selectedMonth)a.selectedDay=Math.min(a.selectedDay,E);A=(this._getFirstDayOfMonth(r,l)-n+7)%7;E=m?6:Math.ceil((A+E)/7);z=this._daylightSavingAdjust(new Date(r,l,1-A));for(var P=0;P<E;P++){D+="<tr>";var Q=!k?"":'<td class="ui-datepicker-week-col">'+this._get(a,"calculateWeek")(z)+"</td>";for(A=0;A<7;A++){var I= -x?x.apply(a.input?a.input[0]:null,[z]):[true,""],F=z.getMonth()!=l,L=F&&!J||!I[0]||p&&z<p||s&&z>s;Q+='<td class="'+((A+n+6)%7>=5?" ui-datepicker-week-end":"")+(F?" ui-datepicker-other-month":"")+(z.getTime()==O.getTime()&&l==a.selectedMonth&&a._keyEvent||M.getTime()==z.getTime()&&M.getTime()==O.getTime()?" "+this._dayOverClass:"")+(L?" "+this._unselectableClass+" ui-state-disabled":"")+(F&&!C?"":" "+I[1]+(z.getTime()==o.getTime()?" "+this._currentClass:"")+(z.getTime()==c.getTime()?" ui-datepicker-today": -""))+'"'+((!F||C)&&I[2]?' title="'+I[2]+'"':"")+(L?"":' onclick="DP_jQuery_'+f+".datepicker._selectDay('#"+a.id+"',"+z.getMonth()+","+z.getFullYear()+', this);return false;"')+">"+(F&&!C?" ":L?'<span class="ui-state-default">'+z.getDate()+"</span>":'<a class="ui-state-default'+(z.getTime()==c.getTime()?" ui-state-highlight":"")+(z.getTime()==o.getTime()?" ui-state-active":"")+(F?" ui-priority-secondary":"")+'" href="#">'+z.getDate()+"</a>")+"</td>";z.setDate(z.getDate()+1);z=this._daylightSavingAdjust(z)}D+= -Q+"</tr>"}l++;if(l>11){l=0;r++}D+="</tbody></table>"+(m?"</div>"+(q[0]>0&&H==q[1]-1?'<div class="ui-datepicker-row-break"></div>':""):"");N+=D}K+=N}K+=i+(false&&parseInt(b.browser.version,10)<7&&!a.inline?'<iframe src="javascript:false;" class="ui-datepicker-cover" frameborder="0"></iframe>':"");a._keyEvent=false;return K},_generateMonthYearHeader:function(a,c,h,i,j,n,q,l){var k=this._get(a,"changeMonth"),m=this._get(a,"changeYear"),o=this._get(a,"showMonthAfterYear"),p='<div class="ui-datepicker-title">', -s="";if(n||!k)s+='<span class="ui-datepicker-month">'+q[c]+"</span>";else{q=i&&i.getFullYear()==h;var r=j&&j.getFullYear()==h;s+='<select class="ui-datepicker-month" onchange="DP_jQuery_'+f+".datepicker._selectMonthYear('#"+a.id+"', this, 'M');\" onclick=\"DP_jQuery_"+f+".datepicker._clickMonthYear('#"+a.id+"');\">";for(var u=0;u<12;u++)if((!q||u>=i.getMonth())&&(!r||u<=j.getMonth()))s+='<option value="'+u+'"'+(u==c?' selected="selected"':"")+">"+l[u]+"</option>";s+="</select>"}o||(p+=s+(n||!(k&& -m)?" ":""));a.yearshtml="";if(n||!m)p+='<span class="ui-datepicker-year">'+h+"</span>";else{l=this._get(a,"yearRange").split(":");var v=(new Date).getFullYear();q=function(w){w=w.match(/c[+-].*/)?h+parseInt(w.substring(1),10):w.match(/[+-].*/)?v+parseInt(w,10):parseInt(w,10);return isNaN(w)?v:w};c=q(l[0]);l=Math.max(c,q(l[1]||""));c=i?Math.max(c,i.getFullYear()):c;l=j?Math.min(l,j.getFullYear()):l;for(a.yearshtml+='<select class="ui-datepicker-year" onchange="DP_jQuery_'+f+".datepicker._selectMonthYear('#"+ -a.id+"', this, 'Y');\" onclick=\"DP_jQuery_"+f+".datepicker._clickMonthYear('#"+a.id+"');\">";c<=l;c++)a.yearshtml+='<option value="'+c+'"'+(c==h?' selected="selected"':"")+">"+c+"</option>";a.yearshtml+="</select>";if(b.browser.mozilla)p+='<select class="ui-datepicker-year"><option value="'+h+'" selected="selected">'+h+"</option></select>";else{p+=a.yearshtml;a.yearshtml=null}}p+=this._get(a,"yearSuffix");if(o)p+=(n||!(k&&m)?" ":"")+s;p+="</div>";return p},_adjustInstDate:function(a,c,h){var i= -a.drawYear+(h=="Y"?c:0),j=a.drawMonth+(h=="M"?c:0);c=Math.min(a.selectedDay,this._getDaysInMonth(i,j))+(h=="D"?c:0);i=this._restrictMinMax(a,this._daylightSavingAdjust(new Date(i,j,c)));a.selectedDay=i.getDate();a.drawMonth=a.selectedMonth=i.getMonth();a.drawYear=a.selectedYear=i.getFullYear();if(h=="M"||h=="Y")this._notifyChange(a)},_restrictMinMax:function(a,c){var h=this._getMinMaxDate(a,"min");a=this._getMinMaxDate(a,"max");c=h&&c<h?h:c;return c=a&&c>a?a:c},_notifyChange:function(a){var c=this._get(a, -"onChangeMonthYear");if(c)c.apply(a.input?a.input[0]:null,[a.selectedYear,a.selectedMonth+1,a])},_getNumberOfMonths:function(a){a=this._get(a,"numberOfMonths");return a==null?[1,1]:typeof a=="number"?[1,a]:a},_getMinMaxDate:function(a,c){return this._determineDate(a,this._get(a,c+"Date"),null)},_getDaysInMonth:function(a,c){return 32-this._daylightSavingAdjust(new Date(a,c,32)).getDate()},_getFirstDayOfMonth:function(a,c){return(new Date(a,c,1)).getDay()},_canAdjustMonth:function(a,c,h,i){var j=this._getNumberOfMonths(a); -h=this._daylightSavingAdjust(new Date(h,i+(c<0?c:j[0]*j[1]),1));c<0&&h.setDate(this._getDaysInMonth(h.getFullYear(),h.getMonth()));return this._isInRange(a,h)},_isInRange:function(a,c){var h=this._getMinMaxDate(a,"min");a=this._getMinMaxDate(a,"max");return(!h||c.getTime()>=h.getTime())&&(!a||c.getTime()<=a.getTime())},_getFormatConfig:function(a){var c=this._get(a,"shortYearCutoff");c=typeof c!="string"?c:(new Date).getFullYear()%100+parseInt(c,10);return{shortYearCutoff:c,dayNamesShort:this._get(a, -"dayNamesShort"),dayNames:this._get(a,"dayNames"),monthNamesShort:this._get(a,"monthNamesShort"),monthNames:this._get(a,"monthNames")}},_formatDate:function(a,c,h,i){if(!c){a.currentDay=a.selectedDay;a.currentMonth=a.selectedMonth;a.currentYear=a.selectedYear}c=c?typeof c=="object"?c:this._daylightSavingAdjust(new Date(i,h,c)):this._daylightSavingAdjust(new Date(a.currentYear,a.currentMonth,a.currentDay));return this.formatDate(this._get(a,"dateFormat"),c,this._getFormatConfig(a))}});b.fn.datepicker= -function(a){if(!this.length)return this;if(!b.datepicker.initialized){b(document).mousedown(b.datepicker._checkExternalClick).find("body").append(b.datepicker.dpDiv);b.datepicker.initialized=true}var c=Array.prototype.slice.call(arguments,1);if(typeof a=="string"&&(a=="isDisabled"||a=="getDate"||a=="widget"))return b.datepicker["_"+a+"Datepicker"].apply(b.datepicker,[this[0]].concat(c));if(a=="option"&&arguments.length==2&&typeof arguments[1]=="string")return b.datepicker["_"+a+"Datepicker"].apply(b.datepicker, -[this[0]].concat(c));return this.each(function(){typeof a=="string"?b.datepicker["_"+a+"Datepicker"].apply(b.datepicker,[this].concat(c)):b.datepicker._attachDatepicker(this,a)})};b.datepicker=new e;b.datepicker.initialized=false;b.datepicker.uuid=(new Date).getTime();b.datepicker.version="1.8.10";window["DP_jQuery_"+f]=b})(jQuery); -(function(b,d){var e={buttons:true,height:true,maxHeight:true,maxWidth:true,minHeight:true,minWidth:true,width:true},g={maxHeight:true,maxWidth:true,minHeight:true,minWidth:true};b.widget("ui.dialog",{options:{autoOpen:true,buttons:{},closeOnEscape:true,closeText:"close",dialogClass:"",draggable:true,hide:null,height:"auto",maxHeight:false,maxWidth:false,minHeight:150,minWidth:150,modal:false,position:{my:"center",at:"center",collision:"fit",using:function(f){var a=b(this).css(f).offset().top;a<0&& -b(this).css("top",f.top-a)}},resizable:true,show:null,stack:true,title:"",width:300,zIndex:1E3},_create:function(){this.originalTitle=this.element.attr("title");if(typeof this.originalTitle!=="string")this.originalTitle="";this.options.title=this.options.title||this.originalTitle;var f=this,a=f.options,c=a.title||" ",h=b.ui.dialog.getTitleId(f.element),i=(f.uiDialog=b("<div></div>")).appendTo(document.body).hide().addClass("ui-dialog ui-widget ui-widget-content ui-corner-all "+a.dialogClass).css({zIndex:a.zIndex}).attr("tabIndex", --1).css("outline",0).keydown(function(q){if(a.closeOnEscape&&q.keyCode&&q.keyCode===b.ui.keyCode.ESCAPE){f.close(q);q.preventDefault()}}).attr({role:"dialog","aria-labelledby":h}).mousedown(function(q){f.moveToTop(false,q)});f.element.show().removeAttr("title").addClass("ui-dialog-content ui-widget-content").appendTo(i);var j=(f.uiDialogTitlebar=b("<div></div>")).addClass("ui-dialog-titlebar ui-widget-header ui-corner-all ui-helper-clearfix").prependTo(i),n=b('<a href="#"></a>').addClass("ui-dialog-titlebar-close ui-corner-all").attr("role", -"button").hover(function(){n.addClass("ui-state-hover")},function(){n.removeClass("ui-state-hover")}).focus(function(){n.addClass("ui-state-focus")}).blur(function(){n.removeClass("ui-state-focus")}).click(function(q){f.close(q);return false}).appendTo(j);(f.uiDialogTitlebarCloseText=b("<span></span>")).addClass("ui-icon ui-icon-closethick").text(a.closeText).appendTo(n);b("<span></span>").addClass("ui-dialog-title").attr("id",h).html(c).prependTo(j);if(b.isFunction(a.beforeclose)&&!b.isFunction(a.beforeClose))a.beforeClose= -a.beforeclose;j.find("*").add(j).disableSelection();a.draggable&&b.fn.draggable&&f._makeDraggable();a.resizable&&b.fn.resizable&&f._makeResizable();f._createButtons(a.buttons);f._isOpen=false;b.fn.bgiframe&&i.bgiframe()},_init:function(){this.options.autoOpen&&this.open()},destroy:function(){var f=this;f.overlay&&f.overlay.destroy();f.uiDialog.hide();f.element.unbind(".dialog").removeData("dialog").removeClass("ui-dialog-content ui-widget-content").hide().appendTo("body");f.uiDialog.remove();f.originalTitle&& -f.element.attr("title",f.originalTitle);return f},widget:function(){return this.uiDialog},close:function(f){var a=this,c,h;if(false!==a._trigger("beforeClose",f)){a.overlay&&a.overlay.destroy();a.uiDialog.unbind("keypress.ui-dialog");a._isOpen=false;if(a.options.hide)a.uiDialog.hide(a.options.hide,function(){a._trigger("close",f)});else{a.uiDialog.hide();a._trigger("close",f)}b.ui.dialog.overlay.resize();if(a.options.modal){c=0;b(".ui-dialog").each(function(){if(this!==a.uiDialog[0]){h=b(this).css("z-index"); -isNaN(h)||(c=Math.max(c,h))}});b.ui.dialog.maxZ=c}return a}},isOpen:function(){return this._isOpen},moveToTop:function(f,a){var c=this,h=c.options;if(h.modal&&!f||!h.stack&&!h.modal)return c._trigger("focus",a);if(h.zIndex>b.ui.dialog.maxZ)b.ui.dialog.maxZ=h.zIndex;if(c.overlay){b.ui.dialog.maxZ+=1;c.overlay.$el.css("z-index",b.ui.dialog.overlay.maxZ=b.ui.dialog.maxZ)}f={scrollTop:c.element.attr("scrollTop"),scrollLeft:c.element.attr("scrollLeft")};b.ui.dialog.maxZ+=1;c.uiDialog.css("z-index",b.ui.dialog.maxZ); -c.element.attr(f);c._trigger("focus",a);return c},open:function(){if(!this._isOpen){var f=this,a=f.options,c=f.uiDialog;f.overlay=a.modal?new b.ui.dialog.overlay(f):null;f._size();f._position(a.position);c.show(a.show);f.moveToTop(true);a.modal&&c.bind("keypress.ui-dialog",function(h){if(h.keyCode===b.ui.keyCode.TAB){var i=b(":tabbable",this),j=i.filter(":first");i=i.filter(":last");if(h.target===i[0]&&!h.shiftKey){j.focus(1);return false}else if(h.target===j[0]&&h.shiftKey){i.focus(1);return false}}}); -b(f.element.find(":tabbable").get().concat(c.find(".ui-dialog-buttonpane :tabbable").get().concat(c.get()))).eq(0).focus();f._isOpen=true;f._trigger("open");return f}},_createButtons:function(f){var a=this,c=false,h=b("<div></div>").addClass("ui-dialog-buttonpane ui-widget-content ui-helper-clearfix"),i=b("<div></div>").addClass("ui-dialog-buttonset").appendTo(h);a.uiDialog.find(".ui-dialog-buttonpane").remove();typeof f==="object"&&f!==null&&b.each(f,function(){return!(c=true)});if(c){b.each(f,function(j, -n){n=b.isFunction(n)?{click:n,text:j}:n;j=b('<button type="button"></button>').attr(n,true).unbind("click").click(function(){n.click.apply(a.element[0],arguments)}).appendTo(i);b.fn.button&&j.button()});h.appendTo(a.uiDialog)}},_makeDraggable:function(){function f(j){return{position:j.position,offset:j.offset}}var a=this,c=a.options,h=b(document),i;a.uiDialog.draggable({cancel:".ui-dialog-content, .ui-dialog-titlebar-close",handle:".ui-dialog-titlebar",containment:"document",start:function(j,n){i= -c.height==="auto"?"auto":b(this).height();b(this).height(b(this).height()).addClass("ui-dialog-dragging");a._trigger("dragStart",j,f(n))},drag:function(j,n){a._trigger("drag",j,f(n))},stop:function(j,n){c.position=[n.position.left-h.scrollLeft(),n.position.top-h.scrollTop()];b(this).removeClass("ui-dialog-dragging").height(i);a._trigger("dragStop",j,f(n));b.ui.dialog.overlay.resize()}})},_makeResizable:function(f){function a(j){return{originalPosition:j.originalPosition,originalSize:j.originalSize, -position:j.position,size:j.size}}f=f===d?this.options.resizable:f;var c=this,h=c.options,i=c.uiDialog.css("position");f=typeof f==="string"?f:"n,e,s,w,se,sw,ne,nw";c.uiDialog.resizable({cancel:".ui-dialog-content",containment:"document",alsoResize:c.element,maxWidth:h.maxWidth,maxHeight:h.maxHeight,minWidth:h.minWidth,minHeight:c._minHeight(),handles:f,start:function(j,n){b(this).addClass("ui-dialog-resizing");c._trigger("resizeStart",j,a(n))},resize:function(j,n){c._trigger("resize",j,a(n))},stop:function(j, -n){b(this).removeClass("ui-dialog-resizing");h.height=b(this).height();h.width=b(this).width();c._trigger("resizeStop",j,a(n));b.ui.dialog.overlay.resize()}}).css("position",i).find(".ui-resizable-se").addClass("ui-icon ui-icon-grip-diagonal-se")},_minHeight:function(){var f=this.options;return f.height==="auto"?f.minHeight:Math.min(f.minHeight,f.height)},_position:function(f){var a=[],c=[0,0],h;if(f){if(typeof f==="string"||typeof f==="object"&&"0"in f){a=f.split?f.split(" "):[f[0],f[1]];if(a.length=== -1)a[1]=a[0];b.each(["left","top"],function(i,j){if(+a[i]===a[i]){c[i]=a[i];a[i]=j}});f={my:a.join(" "),at:a.join(" "),offset:c.join(" ")}}f=b.extend({},b.ui.dialog.prototype.options.position,f)}else f=b.ui.dialog.prototype.options.position;(h=this.uiDialog.is(":visible"))||this.uiDialog.show();this.uiDialog.css({top:0,left:0}).position(b.extend({of:window},f));h||this.uiDialog.hide()},_setOptions:function(f){var a=this,c={},h=false;b.each(f,function(i,j){a._setOption(i,j);if(i in e)h=true;if(i in -g)c[i]=j});h&&this._size();this.uiDialog.is(":data(resizable)")&&this.uiDialog.resizable("option",c)},_setOption:function(f,a){var c=this,h=c.uiDialog;switch(f){case "beforeclose":f="beforeClose";break;case "buttons":c._createButtons(a);break;case "closeText":c.uiDialogTitlebarCloseText.text(""+a);break;case "dialogClass":h.removeClass(c.options.dialogClass).addClass("ui-dialog ui-widget ui-widget-content ui-corner-all "+a);break;case "disabled":a?h.addClass("ui-dialog-disabled"):h.removeClass("ui-dialog-disabled"); -break;case "draggable":var i=h.is(":data(draggable)");i&&!a&&h.draggable("destroy");!i&&a&&c._makeDraggable();break;case "position":c._position(a);break;case "resizable":(i=h.is(":data(resizable)"))&&!a&&h.resizable("destroy");i&&typeof a==="string"&&h.resizable("option","handles",a);!i&&a!==false&&c._makeResizable(a);break;case "title":b(".ui-dialog-title",c.uiDialogTitlebar).html(""+(a||" "));break}b.Widget.prototype._setOption.apply(c,arguments)},_size:function(){var f=this.options,a,c,h= -this.uiDialog.is(":visible");this.element.show().css({width:"auto",minHeight:0,height:0});if(f.minWidth>f.width)f.width=f.minWidth;a=this.uiDialog.css({height:"auto",width:f.width}).height();c=Math.max(0,f.minHeight-a);if(f.height==="auto")if(b.support.minHeight)this.element.css({minHeight:c,height:"auto"});else{this.uiDialog.show();f=this.element.css("height","auto").height();h||this.uiDialog.hide();this.element.height(Math.max(f,c))}else this.element.height(Math.max(f.height-a,0));this.uiDialog.is(":data(resizable)")&& -this.uiDialog.resizable("option","minHeight",this._minHeight())}});b.extend(b.ui.dialog,{version:"1.8.10",uuid:0,maxZ:0,getTitleId:function(f){f=f.attr("id");if(!f){this.uuid+=1;f=this.uuid}return"ui-dialog-title-"+f},overlay:function(f){this.$el=b.ui.dialog.overlay.create(f)}});b.extend(b.ui.dialog.overlay,{instances:[],oldInstances:[],maxZ:0,events:b.map("focus,mousedown,mouseup,keydown,keypress,click".split(","),function(f){return f+".dialog-overlay"}).join(" "),create:function(f){if(this.instances.length=== -0){setTimeout(function(){b.ui.dialog.overlay.instances.length&&b(document).bind(b.ui.dialog.overlay.events,function(c){if(b(c.target).zIndex()<b.ui.dialog.overlay.maxZ)return false})},1);b(document).bind("keydown.dialog-overlay",function(c){if(f.options.closeOnEscape&&c.keyCode&&c.keyCode===b.ui.keyCode.ESCAPE){f.close(c);c.preventDefault()}});b(window).bind("resize.dialog-overlay",b.ui.dialog.overlay.resize)}var a=(this.oldInstances.pop()||b("<div></div>").addClass("ui-widget-overlay")).appendTo(document.body).css({width:this.width(), -height:this.height()});b.fn.bgiframe&&a.bgiframe();this.instances.push(a);return a},destroy:function(f){var a=b.inArray(f,this.instances);a!=-1&&this.oldInstances.push(this.instances.splice(a,1)[0]);this.instances.length===0&&b([document,window]).unbind(".dialog-overlay");f.remove();var c=0;b.each(this.instances,function(){c=Math.max(c,this.css("z-index"))});this.maxZ=c},height:function(){var f,a;if(false&&b.browser.version<7){f=Math.max(document.documentElement.scrollHeight,document.body.scrollHeight); -a=Math.max(document.documentElement.offsetHeight,document.body.offsetHeight);return f<a?b(window).height()+"px":f+"px"}else return b(document).height()+"px"},width:function(){var f,a;if(false&&b.browser.version<7){f=Math.max(document.documentElement.scrollWidth,document.body.scrollWidth);a=Math.max(document.documentElement.offsetWidth,document.body.offsetWidth);return f<a?b(window).width()+"px":f+"px"}else return b(document).width()+"px"},resize:function(){var f=b([]);b.each(b.ui.dialog.overlay.instances, -function(){f=f.add(this)});f.css({width:0,height:0}).css({width:b.ui.dialog.overlay.width(),height:b.ui.dialog.overlay.height()})}});b.extend(b.ui.dialog.overlay.prototype,{destroy:function(){b.ui.dialog.overlay.destroy(this.$el)}})})(jQuery); -(function(b){b.ui=b.ui||{};var d=/left|center|right/,e=/top|center|bottom/,g=b.fn.position,f=b.fn.offset;b.fn.position=function(a){if(!a||!a.of)return g.apply(this,arguments);a=b.extend({},a);var c=b(a.of),h=c[0],i=(a.collision||"flip").split(" "),j=a.offset?a.offset.split(" "):[0,0],n,q,l;if(h.nodeType===9){n=c.width();q=c.height();l={top:0,left:0}}else if(h.setTimeout){n=c.width();q=c.height();l={top:c.scrollTop(),left:c.scrollLeft()}}else if(h.preventDefault){a.at="left top";n=q=0;l={top:a.of.pageY, -left:a.of.pageX}}else{n=c.outerWidth();q=c.outerHeight();l=c.offset()}b.each(["my","at"],function(){var k=(a[this]||"").split(" ");if(k.length===1)k=d.test(k[0])?k.concat(["center"]):e.test(k[0])?["center"].concat(k):["center","center"];k[0]=d.test(k[0])?k[0]:"center";k[1]=e.test(k[1])?k[1]:"center";a[this]=k});if(i.length===1)i[1]=i[0];j[0]=parseInt(j[0],10)||0;if(j.length===1)j[1]=j[0];j[1]=parseInt(j[1],10)||0;if(a.at[0]==="right")l.left+=n;else if(a.at[0]==="center")l.left+=n/2;if(a.at[1]==="bottom")l.top+= -q;else if(a.at[1]==="center")l.top+=q/2;l.left+=j[0];l.top+=j[1];return this.each(function(){var k=b(this),m=k.outerWidth(),o=k.outerHeight(),p=parseInt(b.curCSS(this,"marginLeft",true))||0,s=parseInt(b.curCSS(this,"marginTop",true))||0,r=m+p+(parseInt(b.curCSS(this,"marginRight",true))||0),u=o+s+(parseInt(b.curCSS(this,"marginBottom",true))||0),v=b.extend({},l),w;if(a.my[0]==="right")v.left-=m;else if(a.my[0]==="center")v.left-=m/2;if(a.my[1]==="bottom")v.top-=o;else if(a.my[1]==="center")v.top-= -o/2;v.left=Math.round(v.left);v.top=Math.round(v.top);w={left:v.left-p,top:v.top-s};b.each(["left","top"],function(y,B){b.ui.position[i[y]]&&b.ui.position[i[y]][B](v,{targetWidth:n,targetHeight:q,elemWidth:m,elemHeight:o,collisionPosition:w,collisionWidth:r,collisionHeight:u,offset:j,my:a.my,at:a.at})});b.fn.bgiframe&&k.bgiframe();k.offset(b.extend(v,{using:a.using}))})};b.ui.position={fit:{left:function(a,c){var h=b(window);h=c.collisionPosition.left+c.collisionWidth-h.width()-h.scrollLeft();a.left= -h>0?a.left-h:Math.max(a.left-c.collisionPosition.left,a.left)},top:function(a,c){var h=b(window);h=c.collisionPosition.top+c.collisionHeight-h.height()-h.scrollTop();a.top=h>0?a.top-h:Math.max(a.top-c.collisionPosition.top,a.top)}},flip:{left:function(a,c){if(c.at[0]!=="center"){var h=b(window);h=c.collisionPosition.left+c.collisionWidth-h.width()-h.scrollLeft();var i=c.my[0]==="left"?-c.elemWidth:c.my[0]==="right"?c.elemWidth:0,j=c.at[0]==="left"?c.targetWidth:-c.targetWidth,n=-2*c.offset[0];a.left+= -c.collisionPosition.left<0?i+j+n:h>0?i+j+n:0}},top:function(a,c){if(c.at[1]!=="center"){var h=b(window);h=c.collisionPosition.top+c.collisionHeight-h.height()-h.scrollTop();var i=c.my[1]==="top"?-c.elemHeight:c.my[1]==="bottom"?c.elemHeight:0,j=c.at[1]==="top"?c.targetHeight:-c.targetHeight,n=-2*c.offset[1];a.top+=c.collisionPosition.top<0?i+j+n:h>0?i+j+n:0}}}};if(!b.offset.setOffset){b.offset.setOffset=function(a,c){if(/static/.test(b.curCSS(a,"position")))a.style.position="relative";var h=b(a), -i=h.offset(),j=parseInt(b.curCSS(a,"top",true),10)||0,n=parseInt(b.curCSS(a,"left",true),10)||0;i={top:c.top-i.top+j,left:c.left-i.left+n};"using"in c?c.using.call(a,i):h.css(i)};b.fn.offset=function(a){var c=this[0];if(!c||!c.ownerDocument)return null;if(a)return this.each(function(){b.offset.setOffset(this,a)});return f.call(this)}}})(jQuery); -(function(b,d){b.widget("ui.progressbar",{options:{value:0,max:100},min:0,_create:function(){this.element.addClass("ui-progressbar ui-widget ui-widget-content ui-corner-all").attr({role:"progressbar","aria-valuemin":this.min,"aria-valuemax":this.options.max,"aria-valuenow":this._value()});this.valueDiv=b("<div class='ui-progressbar-value ui-widget-header ui-corner-left'></div>").appendTo(this.element);this.oldValue=this._value();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();b.Widget.prototype.destroy.apply(this,arguments)},value:function(e){if(e===d)return this._value();this._setOption("value",e);return this},_setOption:function(e,g){if(e==="value"){this.options.value=g;this._refreshValue();this._value()===this.options.max&&this._trigger("complete")}b.Widget.prototype._setOption.apply(this,arguments)},_value:function(){var e=this.options.value;if(typeof e!=="number")e=0;return Math.min(this.options.max,Math.max(this.min,e))},_percentage:function(){return 100* -this._value()/this.options.max},_refreshValue:function(){var e=this.value(),g=this._percentage();if(this.oldValue!==e){this.oldValue=e;this._trigger("change")}this.valueDiv.toggleClass("ui-corner-right",e===this.options.max).width(g.toFixed(0)+"%");this.element.attr("aria-valuenow",e)}});b.extend(b.ui.progressbar,{version:"1.8.10"})})(jQuery); -(function(b){b.widget("ui.slider",b.ui.mouse,{widgetEventPrefix:"slide",options:{animate:false,distance:0,max:100,min:0,orientation:"horizontal",range:false,step:1,value:0,values:null},_create:function(){var d=this,e=this.options;this._mouseSliding=this._keySliding=false;this._animateOff=true;this._handleIndex=null;this._detectOrientation();this._mouseInit();this.element.addClass("ui-slider ui-slider-"+this.orientation+" ui-widget ui-widget-content ui-corner-all");e.disabled&&this.element.addClass("ui-slider-disabled ui-disabled"); -this.range=b([]);if(e.range){if(e.range===true){this.range=b("<div></div>");if(!e.values)e.values=[this._valueMin(),this._valueMin()];if(e.values.length&&e.values.length!==2)e.values=[e.values[0],e.values[0]]}else this.range=b("<div></div>");this.range.appendTo(this.element).addClass("ui-slider-range");if(e.range==="min"||e.range==="max")this.range.addClass("ui-slider-range-"+e.range);this.range.addClass("ui-widget-header")}b(".ui-slider-handle",this.element).length===0&&b("<a href='#'></a>").appendTo(this.element).addClass("ui-slider-handle"); -if(e.values&&e.values.length)for(;b(".ui-slider-handle",this.element).length<e.values.length;)b("<a href='#'></a>").appendTo(this.element).addClass("ui-slider-handle");this.handles=b(".ui-slider-handle",this.element).addClass("ui-state-default ui-corner-all");this.handle=this.handles.eq(0);this.handles.add(this.range).filter("a").click(function(g){g.preventDefault()}).hover(function(){e.disabled||b(this).addClass("ui-state-hover")},function(){b(this).removeClass("ui-state-hover")}).focus(function(){if(e.disabled)b(this).blur(); -else{b(".ui-slider .ui-state-focus").removeClass("ui-state-focus");b(this).addClass("ui-state-focus")}}).blur(function(){b(this).removeClass("ui-state-focus")});this.handles.each(function(g){b(this).data("index.ui-slider-handle",g)});this.handles.keydown(function(g){var f=true,a=b(this).data("index.ui-slider-handle"),c,h,i;if(!d.options.disabled){switch(g.keyCode){case b.ui.keyCode.HOME:case b.ui.keyCode.END:case b.ui.keyCode.PAGE_UP:case b.ui.keyCode.PAGE_DOWN:case b.ui.keyCode.UP:case b.ui.keyCode.RIGHT:case b.ui.keyCode.DOWN:case b.ui.keyCode.LEFT:f= -false;if(!d._keySliding){d._keySliding=true;b(this).addClass("ui-state-active");c=d._start(g,a);if(c===false)return}break}i=d.options.step;c=d.options.values&&d.options.values.length?(h=d.values(a)):(h=d.value());switch(g.keyCode){case b.ui.keyCode.HOME:h=d._valueMin();break;case b.ui.keyCode.END:h=d._valueMax();break;case b.ui.keyCode.PAGE_UP:h=d._trimAlignValue(c+(d._valueMax()-d._valueMin())/5);break;case b.ui.keyCode.PAGE_DOWN:h=d._trimAlignValue(c-(d._valueMax()-d._valueMin())/5);break;case b.ui.keyCode.UP:case b.ui.keyCode.RIGHT:if(c=== -d._valueMax())return;h=d._trimAlignValue(c+i);break;case b.ui.keyCode.DOWN:case b.ui.keyCode.LEFT:if(c===d._valueMin())return;h=d._trimAlignValue(c-i);break}d._slide(g,a,h);return f}}).keyup(function(g){var f=b(this).data("index.ui-slider-handle");if(d._keySliding){d._keySliding=false;d._stop(g,f);d._change(g,f);b(this).removeClass("ui-state-active")}});this._refreshValue();this._animateOff=false},destroy:function(){this.handles.remove();this.range.remove();this.element.removeClass("ui-slider ui-slider-horizontal ui-slider-vertical ui-slider-disabled ui-widget ui-widget-content ui-corner-all").removeData("slider").unbind(".slider"); -this._mouseDestroy();return this},_mouseCapture:function(d){var e=this.options,g,f,a,c,h;if(e.disabled)return false;this.elementSize={width:this.element.outerWidth(),height:this.element.outerHeight()};this.elementOffset=this.element.offset();g=this._normValueFromMouse({x:d.pageX,y:d.pageY});f=this._valueMax()-this._valueMin()+1;c=this;this.handles.each(function(i){var j=Math.abs(g-c.values(i));if(f>j){f=j;a=b(this);h=i}});if(e.range===true&&this.values(1)===e.min){h+=1;a=b(this.handles[h])}if(this._start(d, -h)===false)return false;this._mouseSliding=true;c._handleIndex=h;a.addClass("ui-state-active").focus();e=a.offset();this._clickOffset=!b(d.target).parents().andSelf().is(".ui-slider-handle")?{left:0,top:0}:{left:d.pageX-e.left-a.width()/2,top:d.pageY-e.top-a.height()/2-(parseInt(a.css("borderTopWidth"),10)||0)-(parseInt(a.css("borderBottomWidth"),10)||0)+(parseInt(a.css("marginTop"),10)||0)};this.handles.hasClass("ui-state-hover")||this._slide(d,h,g);return this._animateOff=true},_mouseStart:function(){return true}, -_mouseDrag:function(d){var e=this._normValueFromMouse({x:d.pageX,y:d.pageY});this._slide(d,this._handleIndex,e);return false},_mouseStop:function(d){this.handles.removeClass("ui-state-active");this._mouseSliding=false;this._stop(d,this._handleIndex);this._change(d,this._handleIndex);this._clickOffset=this._handleIndex=null;return this._animateOff=false},_detectOrientation:function(){this.orientation=this.options.orientation==="vertical"?"vertical":"horizontal"},_normValueFromMouse:function(d){var e; -if(this.orientation==="horizontal"){e=this.elementSize.width;d=d.x-this.elementOffset.left-(this._clickOffset?this._clickOffset.left:0)}else{e=this.elementSize.height;d=d.y-this.elementOffset.top-(this._clickOffset?this._clickOffset.top:0)}e=d/e;if(e>1)e=1;if(e<0)e=0;if(this.orientation==="vertical")e=1-e;d=this._valueMax()-this._valueMin();return this._trimAlignValue(this._valueMin()+e*d)},_start:function(d,e){var g={handle:this.handles[e],value:this.value()};if(this.options.values&&this.options.values.length){g.value= -this.values(e);g.values=this.values()}return this._trigger("start",d,g)},_slide:function(d,e,g){var f;if(this.options.values&&this.options.values.length){f=this.values(e?0:1);if(this.options.values.length===2&&this.options.range===true&&(e===0&&g>f||e===1&&g<f))g=f;if(g!==this.values(e)){f=this.values();f[e]=g;d=this._trigger("slide",d,{handle:this.handles[e],value:g,values:f});this.values(e?0:1);d!==false&&this.values(e,g,true)}}else if(g!==this.value()){d=this._trigger("slide",d,{handle:this.handles[e], -value:g});d!==false&&this.value(g)}},_stop:function(d,e){var g={handle:this.handles[e],value:this.value()};if(this.options.values&&this.options.values.length){g.value=this.values(e);g.values=this.values()}this._trigger("stop",d,g)},_change:function(d,e){if(!this._keySliding&&!this._mouseSliding){var g={handle:this.handles[e],value:this.value()};if(this.options.values&&this.options.values.length){g.value=this.values(e);g.values=this.values()}this._trigger("change",d,g)}},value:function(d){if(arguments.length){this.options.value= -this._trimAlignValue(d);this._refreshValue();this._change(null,0)}return this._value()},values:function(d,e){var g,f,a;if(arguments.length>1){this.options.values[d]=this._trimAlignValue(e);this._refreshValue();this._change(null,d)}if(arguments.length)if(b.isArray(arguments[0])){g=this.options.values;f=arguments[0];for(a=0;a<g.length;a+=1){g[a]=this._trimAlignValue(f[a]);this._change(null,a)}this._refreshValue()}else return this.options.values&&this.options.values.length?this._values(d):this.value(); -else return this._values()},_setOption:function(d,e){var g,f=0;if(b.isArray(this.options.values))f=this.options.values.length;b.Widget.prototype._setOption.apply(this,arguments);switch(d){case "disabled":if(e){this.handles.filter(".ui-state-focus").blur();this.handles.removeClass("ui-state-hover");this.handles.attr("disabled","disabled");this.element.addClass("ui-disabled")}else{this.handles.removeAttr("disabled");this.element.removeClass("ui-disabled")}break;case "orientation":this._detectOrientation(); -this.element.removeClass("ui-slider-horizontal ui-slider-vertical").addClass("ui-slider-"+this.orientation);this._refreshValue();break;case "value":this._animateOff=true;this._refreshValue();this._change(null,0);this._animateOff=false;break;case "values":this._animateOff=true;this._refreshValue();for(g=0;g<f;g+=1)this._change(null,g);this._animateOff=false;break}},_value:function(){var d=this.options.value;return d=this._trimAlignValue(d)},_values:function(d){var e,g;if(arguments.length){e=this.options.values[d]; -return e=this._trimAlignValue(e)}else{e=this.options.values.slice();for(g=0;g<e.length;g+=1)e[g]=this._trimAlignValue(e[g]);return e}},_trimAlignValue:function(d){if(d<=this._valueMin())return this._valueMin();if(d>=this._valueMax())return this._valueMax();var e=this.options.step>0?this.options.step:1,g=(d-this._valueMin())%e;alignValue=d-g;if(Math.abs(g)*2>=e)alignValue+=g>0?e:-e;return parseFloat(alignValue.toFixed(5))},_valueMin:function(){return this.options.min},_valueMax:function(){return this.options.max}, -_refreshValue:function(){var d=this.options.range,e=this.options,g=this,f=!this._animateOff?e.animate:false,a,c={},h,i,j,n;if(this.options.values&&this.options.values.length)this.handles.each(function(q){a=(g.values(q)-g._valueMin())/(g._valueMax()-g._valueMin())*100;c[g.orientation==="horizontal"?"left":"bottom"]=a+"%";b(this).stop(1,1)[f?"animate":"css"](c,e.animate);if(g.options.range===true)if(g.orientation==="horizontal"){if(q===0)g.range.stop(1,1)[f?"animate":"css"]({left:a+"%"},e.animate); 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-this.list.addClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all");this.lis.addClass("ui-state-default ui-corner-top");this.panels.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom");if(j.selected===d){location.hash&&this.anchors.each(function(r,u){if(u.hash==location.hash){j.selected=r;return false}});if(typeof j.selected!=="number"&&j.cookie)j.selected=parseInt(i._cookie(),10);if(typeof j.selected!=="number"&&this.lis.filter(".ui-tabs-selected").length)j.selected= -this.lis.index(this.lis.filter(".ui-tabs-selected"));j.selected=j.selected||(this.lis.length?0:-1)}else if(j.selected===null)j.selected=-1;j.selected=j.selected>=0&&this.anchors[j.selected]||j.selected<0?j.selected:0;j.disabled=b.unique(j.disabled.concat(b.map(this.lis.filter(".ui-state-disabled"),function(r){return i.lis.index(r)}))).sort();b.inArray(j.selected,j.disabled)!=-1&&j.disabled.splice(b.inArray(j.selected,j.disabled),1);this.panels.addClass("ui-tabs-hide");this.lis.removeClass("ui-tabs-selected ui-state-active"); 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-this.anchors.bind(j.event+".tabs",function(){var r=this,u=b(r).closest("li"),v=i.panels.filter(":not(.ui-tabs-hide)"),w=i.element.find(i._sanitizeSelector(r.hash));if(u.hasClass("ui-tabs-selected")&&!j.collapsible||u.hasClass("ui-state-disabled")||u.hasClass("ui-state-processing")||i.panels.filter(":animated").length||i._trigger("select",null,i._ui(this,w[0]))===false){this.blur();return false}j.selected=i.anchors.index(this);i.abort();if(j.collapsible)if(u.hasClass("ui-tabs-selected")){j.selected= --1;j.cookie&&i._cookie(j.selected,j.cookie);i.element.queue("tabs",function(){s(r,v)}).dequeue("tabs");this.blur();return false}else if(!v.length){j.cookie&&i._cookie(j.selected,j.cookie);i.element.queue("tabs",function(){p(r,w)});i.load(i.anchors.index(this));this.blur();return false}j.cookie&&i._cookie(j.selected,j.cookie);if(w.length){v.length&&i.element.queue("tabs",function(){s(r,v)});i.element.queue("tabs",function(){p(r,w)});i.load(i.anchors.index(this))}else throw"jQuery UI Tabs: Mismatching fragment identifier."; -false&&this.blur()});this.anchors.bind("click.tabs",function(){return false})},_getIndex:function(c){if(typeof c=="string")c=this.anchors.index(this.anchors.filter("[href$="+c+"]"));return c},destroy:function(){var c=this.options;this.abort();this.element.unbind(".tabs").removeClass("ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible").removeData("tabs");this.list.removeClass("ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all");this.anchors.each(function(){var h= -b.data(this,"href.tabs");if(h)this.href=h;var i=b(this).unbind(".tabs");b.each(["href","load","cache"],function(j,n){i.removeData(n+".tabs")})});this.lis.unbind(".tabs").add(this.panels).each(function(){b.data(this,"destroy.tabs")?b(this).remove():b(this).removeClass("ui-state-default ui-corner-top ui-tabs-selected ui-state-active ui-state-hover ui-state-focus ui-state-disabled ui-tabs-panel ui-widget-content ui-corner-bottom ui-tabs-hide")});c.cookie&&this._cookie(null,c.cookie);return this},add:function(c, -h,i){if(i===d)i=this.anchors.length;var j=this,n=this.options;h=b(n.tabTemplate.replace(/#\{href\}/g,c).replace(/#\{label\}/g,h));c=!c.indexOf("#")?c.replace("#",""):this._tabId(b("a",h)[0]);h.addClass("ui-state-default ui-corner-top").data("destroy.tabs",true);var q=j.element.find("#"+c);q.length||(q=b(n.panelTemplate).attr("id",c).data("destroy.tabs",true));q.addClass("ui-tabs-panel ui-widget-content ui-corner-bottom ui-tabs-hide");if(i>=this.lis.length){h.appendTo(this.list);q.appendTo(this.list[0].parentNode)}else{h.insertBefore(this.lis[i]); -q.insertBefore(this.panels[i])}n.disabled=b.map(n.disabled,function(l){return l>=i?++l:l});this._tabify();if(this.anchors.length==1){n.selected=0;h.addClass("ui-tabs-selected ui-state-active");q.removeClass("ui-tabs-hide");this.element.queue("tabs",function(){j._trigger("show",null,j._ui(j.anchors[0],j.panels[0]))});this.load(0)}this._trigger("add",null,this._ui(this.anchors[i],this.panels[i]));return this},remove:function(c){c=this._getIndex(c);var h=this.options,i=this.lis.eq(c).remove(),j=this.panels.eq(c).remove(); -if(i.hasClass("ui-tabs-selected")&&this.anchors.length>1)this.select(c+(c+1<this.anchors.length?1:-1));h.disabled=b.map(b.grep(h.disabled,function(n){return n!=c}),function(n){return n>=c?--n:n});this._tabify();this._trigger("remove",null,this._ui(i.find("a")[0],j[0]));return this},enable:function(c){c=this._getIndex(c);var h=this.options;if(b.inArray(c,h.disabled)!=-1){this.lis.eq(c).removeClass("ui-state-disabled");h.disabled=b.grep(h.disabled,function(i){return i!=c});this._trigger("enable",null, -this._ui(this.anchors[c],this.panels[c]));return this}},disable:function(c){c=this._getIndex(c);var h=this.options;if(c!=h.selected){this.lis.eq(c).addClass("ui-state-disabled");h.disabled.push(c);h.disabled.sort();this._trigger("disable",null,this._ui(this.anchors[c],this.panels[c]))}return this},select:function(c){c=this._getIndex(c);if(c==-1)if(this.options.collapsible&&this.options.selected!=-1)c=this.options.selected;else return this;this.anchors.eq(c).trigger(this.options.event+".tabs");return this}, -load:function(c){c=this._getIndex(c);var h=this,i=this.options,j=this.anchors.eq(c)[0],n=b.data(j,"load.tabs");this.abort();if(!n||this.element.queue("tabs").length!==0&&b.data(j,"cache.tabs"))this.element.dequeue("tabs");else{this.lis.eq(c).addClass("ui-state-processing");if(i.spinner){var q=b("span",j);q.data("label.tabs",q.html()).html(i.spinner)}this.xhr=b.ajax(b.extend({},i.ajaxOptions,{url:n,success:function(l,k){h.element.find(h._sanitizeSelector(j.hash)).html(l);h._cleanup();i.cache&&b.data(j, -"cache.tabs",true);h._trigger("load",null,h._ui(h.anchors[c],h.panels[c]));try{i.ajaxOptions.success(l,k)}catch(m){}},error:function(l,k){h._cleanup();h._trigger("load",null,h._ui(h.anchors[c],h.panels[c]));try{i.ajaxOptions.error(l,k,c,j)}catch(m){}}}));h.element.dequeue("tabs");return this}},abort:function(){this.element.queue([]);this.panels.stop(false,true);this.element.queue("tabs",this.element.queue("tabs").splice(-2,2));if(this.xhr){this.xhr.abort();delete this.xhr}this._cleanup();return this}, -url:function(c,h){this.anchors.eq(c).removeData("cache.tabs").data("load.tabs",h);return this},length:function(){return this.anchors.length}});b.extend(b.ui.tabs,{version:"1.8.10"});b.extend(b.ui.tabs.prototype,{rotation:null,rotate:function(c,h){var i=this,j=this.options,n=i._rotate||(i._rotate=function(q){clearTimeout(i.rotation);i.rotation=setTimeout(function(){var l=j.selected;i.select(++l<i.anchors.length?l:0)},c);q&&q.stopPropagation()});h=i._unrotate||(i._unrotate=!h?function(q){q.clientX&& -i.rotate(null)}:function(){t=j.selected;n()});if(c){this.element.bind("tabsshow",n);this.anchors.bind(j.event+".tabs",h);n()}else{clearTimeout(i.rotation);this.element.unbind("tabsshow",n);this.anchors.unbind(j.event+".tabs",h);delete this._rotate;delete this._unrotate}return this}})})(jQuery); + * jQuery UI Tooltip 1.14.0 + * https://jqueryui.com + * + * Copyright OpenJS Foundation and other contributors + * Released under the MIT license. + * https://jquery.org/license + */ + +//>>label: Tooltip +//>>group: Widgets +//>>description: Shows additional information for any element on hover or focus. +//>>docs: https://api.jqueryui.com/tooltip/ +//>>demos: https://jqueryui.com/tooltip/ +//>>css.structure: ../../themes/base/core.css +//>>css.structure: ../../themes/base/tooltip.css +//>>css.theme: ../../themes/base/theme.css + + +$.widget( "ui.tooltip", { + version: "1.14.0", + options: { + classes: { + "ui-tooltip": "ui-corner-all ui-widget-shadow" + }, + content: function() { + 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, + 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", String.prototype.trim.call( 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 = String.prototype.trim.call( 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 = {}; + + // Append the aria-live region so tooltips announce correctly + this.liveRegion = $( "<div>" ) + .attr( { + role: "log", + "aria-live": "assertive", + "aria-relevant": "additions" + } ) + .appendTo( this.document[ 0 ].body ); + this._addClass( this.liveRegion, null, "ui-helper-hidden-accessible" ); + + this.disabledTitles = $( [] ); + }, + + _setOption: function( key, value ) { + var that = this; + + this._super( key, value ); + + if ( key === "content" ) { + $.each( this.tooltips, function( id, tooltipData ) { + that._updateContent( tooltipData.element ); + } ); + } + }, + + _setOptionDisabled: function( value ) { + this[ value ? "_disable" : "_enable" ](); + }, + + _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.disabledTitles = this.disabledTitles.add( + this.element.find( this.options.items ).addBack() + .filter( function() { + var element = $( this ); + if ( element.is( "[title]" ) ) { + return element + .data( "ui-tooltip-title", element.attr( "title" ) ) + .removeAttr( "title" ); + } + } ) + ); + }, + + _enable: function() { + + // restore title attributes + this.disabledTitles.each( function() { + var element = $( this ); + if ( element.data( "ui-tooltip-title" ) ) { + element.attr( "title", element.data( "ui-tooltip-title" ) ); + } + } ); + this.disabledTitles = $( [] ); + }, + + 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" || contentOption.nodeType || + contentOption.jquery ) { + return this._open( event, target, contentOption ); + } + + content = contentOption.call( target[ 0 ], function( response ) { + + // 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; + } + that._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(); + a11yContent = $( "<div>" ).html( tooltip.find( ".ui-tooltip-content" ).html() ); + a11yContent.removeAttr( "name" ).find( "[name]" ).removeAttr( "name" ); + a11yContent.removeAttr( "id" ).find( "[id]" ).removeAttr( "id" ); + 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. + // Adds the check to add the timers only when both delay and track options are set (#14682) + if ( this.options.track && this.options.show && this.options.show.delay ) { + delayedShow = this.delayedShow = setInterval( function() { + if ( tooltip.is( ":visible" ) ) { + position( positionOption.of ); + clearInterval( delayedShow ); + } + }, 13 ); + } + + 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() { + var targetElement = this._find( target ); + if ( targetElement ) { + this._removeTooltip( targetElement.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" ), + content = $( "<div>" ).appendTo( tooltip ), + id = tooltip.uniqueId().attr( "id" ); + + this._addClass( content, "ui-tooltip-content" ); + this._addClass( tooltip, "ui-tooltip", "ui-widget ui-widget-content" ); + + tooltip.appendTo( this._appendTo( element ) ); + + 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 ) { + + // Clear the interval for delayed tracking tooltips + clearInterval( this.delayedShow ); + + tooltip.remove(); + delete this.tooltips[ tooltip.attr( "id" ) ]; + }, + + _appendTo: function( target ) { + var element = target.closest( ".ui-front, dialog" ); + + if ( !element.length ) { + element = this.document[ 0 ].body; + } + + return element; + }, + + _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(); + } +} ); + +// DEPRECATED +// TODO: Switch return back to widget declaration at top of file when this is removed +if ( $.uiBackCompat === true ) { + + // Backcompat for tooltipClass option + $.widget( "ui.tooltip", $.ui.tooltip, { + options: { + tooltipClass: null + }, + _tooltip: function() { + var tooltipData = this._superApply( arguments ); + if ( this.options.tooltipClass ) { + tooltipData.tooltip.addClass( this.options.tooltipClass ); + } + return tooltipData; + } + } ); +} + +var widgetsTooltip = $.ui.tooltip; + + + + +} ); \ No newline at end of file