" )[ 0 ], - - // colors = jQuery.Color.names - colors, - - // local aliases of functions called often - each = jQuery.each; - -// determine rgba support immediately -supportElem.style.cssText = "background-color:rgba(1,1,1,.5)"; -support.rgba = supportElem.style.backgroundColor.indexOf( "rgba" ) > -1; - -// define cache name and alpha properties -// for rgba and hsla spaces -each( spaces, function( spaceName, space ) { - space.cache = "_" + spaceName; - space.props.alpha = { - idx: 3, - type: "percent", - def: 1 - }; -} ); - -// 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 ); - - // IE will pass in empty strings as value for alpha, - // which will hit this case - if ( isNaN( value ) ) { - return prop.def; - } - - if ( type.mod ) { - - // we add mod before modding to make sure that negatives values - // get converted properly: -10 -> 350 - return ( value + type.mod ) % type.mod; - } - - // for now all property types without mod have min and max - return 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 - v = ( v || 0 ).toString( 16 ); - return v.length === 1 ? "0" + v : v; - } ).join( "" ); - }, - toString: function() { - return this._rgba[ 3 ] === 0 ? "transparent" : this.toRgbaString(); - } -} ); -color.fn.parse.prototype = color.fn; - -// hsla conversions adapted from: -// https://code.google.com/p/maashaack/source/browse/packages/graphics/trunk/src/graphics/colors/HUE2RGB.as?r=5021 - -function hue2rgb( p, q, h ) { - h = ( h + 1 ) % 1; - if ( h * 6 < 1 ) { - return p + ( q - p ) * h * 6; - } - if ( h * 2 < 1 ) { - return q; - } - if ( h * 3 < 2 ) { - return p + ( q - p ) * ( ( 2 / 3 ) - h ) * 6; - } - return p; -} - -spaces.hsla.to = function( rgba ) { - if ( rgba[ 0 ] == null || rgba[ 1 ] == null || rgba[ 2 ] == null ) { - return [ null, null, null, rgba[ 3 ] ]; - } - var r = rgba[ 0 ] / 255, - g = rgba[ 1 ] / 255, - b = rgba[ 2 ] / 255, - a = rgba[ 3 ], - max = Math.max( r, g, b ), - min = Math.min( r, g, b ), - diff = max - min, - add = max + min, - l = add * 0.5, - h, s; - - if ( min === max ) { - h = 0; - } else if ( r === max ) { - h = ( 60 * ( g - b ) / diff ) + 360; - } else if ( g === max ) { - h = ( 60 * ( b - r ) / diff ) + 120; - } else { - h = ( 60 * ( r - g ) / diff ) + 240; - } - - // chroma (diff) == 0 means greyscale which, by definition, saturation = 0% - // otherwise, saturation is based on the ratio of chroma (diff) to lightness (add) - if ( diff === 0 ) { - s = 0; - } else if ( l <= 0.5 ) { - s = diff / add; - } else { - s = diff / ( 2 - add ); - } - return [ Math.round( h ) % 360, s, l, a == null ? 1 : a ]; -}; - -spaces.hsla.from = function( hsla ) { - if ( hsla[ 0 ] == null || hsla[ 1 ] == null || hsla[ 2 ] == null ) { - return [ null, null, null, hsla[ 3 ] ]; - } - var h = hsla[ 0 ] / 360, - s = hsla[ 1 ], - l = hsla[ 2 ], - a = hsla[ 3 ], - q = l <= 0.5 ? l * ( 1 + s ) : l + s - l * s, - p = 2 * l - q; - - return [ - Math.round( hue2rgb( p, q, h + ( 1 / 3 ) ) * 255 ), - Math.round( hue2rgb( p, q, h ) * 255 ), - Math.round( hue2rgb( p, q, h - ( 1 / 3 ) ) * 255 ), - a - ]; -}; - - -each( spaces, function( spaceName, space ) { - var props = space.props, - cache = space.cache, - to = space.to, - from = space.from; - - // makes rgba() and hsla() - color.fn[ spaceName ] = function( value ) { - - // generate a cache for this space if it doesn't exist - if ( to && !this[ cache ] ) { - this[ cache ] = to( this._rgba ); - } - if ( value === undefined ) { - return this[ cache ].slice(); - } - - var ret, - type = 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, curElem, - backgroundColor = ""; - - if ( value !== "transparent" && ( getType( value ) !== "string" || ( parsed = stringParse( value ) ) ) ) { - value = color( parsed || value ); - if ( !support.rgba && value._rgba[ 3 ] !== 1 ) { - curElem = hook === "backgroundColor" ? elem.parentNode : elem; - while ( - ( backgroundColor === "" || backgroundColor === "transparent" ) && - curElem && curElem.style - ) { - try { - backgroundColor = jQuery.css( curElem, "backgroundColor" ); - curElem = curElem.parentNode; - } catch ( e ) { - } - } - - value = value.blend( backgroundColor && backgroundColor !== "transparent" ? - backgroundColor : - "_default" ); - } - - value = value.toRgbaString(); - } - try { - elem.style[ hook ] = value; - } catch ( e ) { - - // wrapped to prevent IE from throwing errors on "invalid" values like 'auto' or 'inherit' - } - } - }; - jQuery.fx.step[ hook ] = function( fx ) { - if ( !fx.colorInit ) { - fx.start = color( fx.elem, hook ); - fx.end = color( fx.end ); - fx.colorInit = true; - } - jQuery.cssHooks[ hook ].set( fx.elem, fx.start.transition( fx.end, fx.pos ) ); - }; - } ); - -}; - -color.hook( stepHooks ); - -jQuery.cssHooks.borderColor = { - expand: function( value ) { - var expanded = {}; - - each( [ "Top", "Right", "Bottom", "Left" ], function( _i, part ) { - expanded[ "border" + part + "Color" ] = value; - } ); - return expanded; - } -}; - -// Basic color names only. -// Usage of any of the other color names requires adding yourself or including -// jquery.color.svg-names.js. -colors = jQuery.Color.names = { - - // 4.1. Basic color keywords - aqua: "#00ffff", - black: "#000000", - blue: "#0000ff", - fuchsia: "#ff00ff", - gray: "#808080", - green: "#008000", - lime: "#00ff00", - maroon: "#800000", - navy: "#000080", - olive: "#808000", - purple: "#800080", - red: "#ff0000", - silver: "#c0c0c0", - teal: "#008080", - white: "#ffffff", - yellow: "#ffff00", - - // 4.2.3. "transparent" color keyword - transparent: [ null, null, null, 0 ], - - _default: "#ffffff" -}; - - -/*! - * jQuery UI Effects 1.13.1 - * http://jqueryui.com - * - * Copyright jQuery Foundation and other contributors - * Released under the MIT license. - * http://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: http://api.jqueryui.com/category/effects-core/ -//>>demos: http://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 ? - elem.ownerDocument.defaultView.getComputedStyle( elem, null ) : - elem.currentStyle, - styles = {}; - - if ( style && style.length && style[ 0 ] && style[ style[ 0 ] ] ) { - len = style.length; - while ( len-- ) { - key = style[ len ]; - if ( typeof style[ key ] === "string" ) { - styles[ camelCase( key ) ] = style[ key ]; - } - } - - // Support: Opera, IE <9 - } else { - for ( key in style ) { - if ( typeof style[ key ] === "string" ) { - styles[ key ] = style[ key ]; - } - } - } - - return styles; -} - -function styleDifference( oldStyle, newStyle ) { - var diff = {}, - name, value; - - for ( name in newStyle ) { - value = newStyle[ name ]; - if ( oldStyle[ name ] !== value ) { - if ( !shorthandStyles[ name ] ) { - if ( $.fx.step[ name ] || !isNaN( parseFloat( value ) ) ) { - diff[ name ] = value; - } - } - } - } - - return diff; -} - -// Support: jQuery <1.8 -if ( !$.fn.addBack ) { - $.fn.addBack = function( selector ) { - return this.add( selector == null ? - this.prevObject : this.prevObject.filter( selector ) - ); - }; -} - -$.effects.animateClass = function( value, duration, easing, callback ) { - var o = $.speed( duration, easing, callback ); - - return this.queue( function() { - var animated = $( this ), - baseClass = animated.attr( "class" ) || "", - applyClassChange, - allAnimations = o.children ? animated.find( "*" ).addBack() : animated; - - // Map the animated objects to store the original styles. - allAnimations = allAnimations.map( function() { - var el = $( this ); - return { - el: el, - start: getElementStyles( this ) - }; - } ); - - // Apply class change - applyClassChange = function() { - $.each( classAnimationActions, function( i, action ) { - if ( value[ action ] ) { - animated[ action + "Class" ]( value[ action ] ); - } - } ); - }; - applyClassChange(); - - // Map all animated objects again - calculate new styles and diff - allAnimations = allAnimations.map( function() { - this.end = getElementStyles( this.el[ 0 ] ); - this.diff = styleDifference( this.start, this.end ); - return this; - } ); - - // Apply original class - animated.attr( "class", baseClass ); - - // Map all animated objects again - this time collecting a promise - allAnimations = allAnimations.map( function() { - var styleInfo = this, - dfd = $.Deferred(), - opts = $.extend( {}, o, { - queue: false, - complete: function() { - dfd.resolve( styleInfo ); - } - } ); - - this.el.animate( this.diff, opts ); - return dfd.promise(); - } ); - - // Once all animations have completed: - $.when.apply( $, allAnimations.get() ).done( function() { - - // Set the final class - applyClassChange(); - - // For each animated element, - // clear all css properties that were animated - $.each( arguments, function() { - var el = this.el; - $.each( this.diff, function( key ) { - el.css( key, "" ); - } ); - } ); - - // This is guarnteed to be there if you use jQuery.speed() - // it also handles dequeuing the next anim... - o.complete.call( animated[ 0 ] ); - } ); - } ); -}; - -$.fn.extend( { - addClass: ( function( orig ) { - return function( classNames, speed, easing, callback ) { - return speed ? - $.effects.animateClass.call( this, - { add: classNames }, speed, easing, callback ) : - orig.apply( this, arguments ); - }; - } )( $.fn.addClass ), - - removeClass: ( function( orig ) { - return function( classNames, speed, easing, callback ) { - return arguments.length > 1 ? - $.effects.animateClass.call( this, - { remove: classNames }, speed, easing, callback ) : - orig.apply( this, arguments ); - }; - } )( $.fn.removeClass ), - - toggleClass: ( function( orig ) { - return function( classNames, force, speed, easing, callback ) { - if ( typeof force === "boolean" || force === undefined ) { - if ( !speed ) { - - // Without speed parameter - return orig.apply( this, arguments ); - } else { - return $.effects.animateClass.call( this, - ( force ? { add: classNames } : { remove: classNames } ), - speed, easing, callback ); - } - } else { - - // Without force parameter - return $.effects.animateClass.call( this, - { toggle: classNames }, force, speed, easing ); - } - }; - } )( $.fn.toggleClass ), - - switchClass: function( remove, add, speed, easing, callback ) { - return $.effects.animateClass.call( this, { - add: add, - remove: remove - }, speed, easing, callback ); - } -} ); - -} )(); - -/******************************************************************************/ -/*********************************** EFFECTS **********************************/ -/******************************************************************************/ - -( function() { - -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 !== false ) { - $.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 = $( "
" ) - .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: "1.13.1", - - 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: http://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 !== false && !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 = $( "" ); - - 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; - } - - $( fx.elem ).cssClip( { - top: fx.pos * ( fx.end.top - fx.start.top ) + fx.start.top, - right: fx.pos * ( fx.end.right - fx.start.right ) + fx.start.right, - bottom: fx.pos * ( fx.end.bottom - fx.start.bottom ) + fx.start.bottom, - left: fx.pos * ( fx.end.left - fx.start.left ) + fx.start.left - } ); -}; - -} )(); - -/******************************************************************************/ -/*********************************** EASING ***********************************/ -/******************************************************************************/ - -( function() { - -// Based on easing equations from Robert Penner (http://www.robertpenner.com/easing) - -var baseEasings = {}; - -$.each( [ "Quad", "Cubic", "Quart", "Quint", "Expo" ], function( i, name ) { - baseEasings[ name ] = function( p ) { - return Math.pow( p, i + 2 ); - }; -} ); - -$.extend( baseEasings, { - Sine: function( p ) { - return 1 - Math.cos( p * Math.PI / 2 ); - }, - Circ: function( p ) { - return 1 - Math.sqrt( 1 - p * p ); - }, - Elastic: function( p ) { - return p === 0 || p === 1 ? p : - -Math.pow( 2, 8 * ( p - 1 ) ) * Math.sin( ( ( p - 1 ) * 80 - 7.5 ) * Math.PI / 15 ); - }, - Back: function( p ) { - return p * p * ( 3 * p - 2 ); - }, - Bounce: function( p ) { - var pow2, - bounce = 4; - - while ( p < ( ( pow2 = Math.pow( 2, --bounce ) ) - 1 ) / 11 ) {} - return 1 / Math.pow( 4, 3 - bounce ) - 7.5625 * Math.pow( ( pow2 * 3 - 2 ) / 22 - p, 2 ); - } -} ); - -$.each( baseEasings, function( name, easeIn ) { - $.easing[ "easeIn" + name ] = easeIn; - $.easing[ "easeOut" + name ] = function( p ) { - return 1 - easeIn( 1 - p ); - }; - $.easing[ "easeInOut" + name ] = function( p ) { - return p < 0.5 ? - easeIn( p * 2 ) / 2 : - 1 - easeIn( p * -2 + 2 ) / 2; - }; -} ); - -} )(); - -var effect = $.effects; - - -/*! - * jQuery UI Effects Blind 1.13.1 - * http://jqueryui.com - * - * Copyright jQuery Foundation and other contributors - * Released under the MIT license. - * http://jquery.org/license - */ - -//>>label: Blind Effect -//>>group: Effects -//>>description: Blinds the element. -//>>docs: http://api.jqueryui.com/blind-effect/ -//>>demos: http://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 1.13.1 - * http://jqueryui.com - * - * Copyright jQuery Foundation and other contributors - * Released under the MIT license. - * http://jquery.org/license - */ - -//>>label: Bounce Effect -//>>group: Effects -//>>description: Bounces an element horizontally or vertically n times. -//>>docs: http://api.jqueryui.com/bounce-effect/ -//>>demos: http://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 1.13.1 - * http://jqueryui.com - * - * Copyright jQuery Foundation and other contributors - * Released under the MIT license. - * http://jquery.org/license - */ - -//>>label: Clip Effect -//>>group: Effects -//>>description: Clips the element on and off like an old TV. -//>>docs: http://api.jqueryui.com/clip-effect/ -//>>demos: http://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 1.13.1 - * http://jqueryui.com - * - * Copyright jQuery Foundation and other contributors - * Released under the MIT license. - * http://jquery.org/license - */ - -//>>label: Drop Effect -//>>group: Effects -//>>description: Moves an element in one direction and hides it at the same time. -//>>docs: http://api.jqueryui.com/drop-effect/ -//>>demos: http://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 1.13.1 - * http://jqueryui.com - * - * Copyright jQuery Foundation and other contributors - * Released under the MIT license. - * http://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: http://api.jqueryui.com/explode-effect/ -//>>demos: http://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( "" ) - .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 1.13.1 - * http://jqueryui.com - * - * Copyright jQuery Foundation and other contributors - * Released under the MIT license. - * http://jquery.org/license - */ - -//>>label: Fade Effect -//>>group: Effects -//>>description: Fades the element. -//>>docs: http://api.jqueryui.com/fade-effect/ -//>>demos: http://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 1.13.1 - * http://jqueryui.com - * - * Copyright jQuery Foundation and other contributors - * Released under the MIT license. - * http://jquery.org/license - */ - -//>>label: Fold Effect -//>>group: Effects -//>>description: Folds an element first horizontally and then vertically. -//>>docs: http://api.jqueryui.com/fold-effect/ -//>>demos: http://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 1.13.1 - * http://jqueryui.com - * - * Copyright jQuery Foundation and other contributors - * Released under the MIT license. - * http://jquery.org/license - */ - -//>>label: Highlight Effect -//>>group: Effects -//>>description: Highlights the background of an element in a defined color for a custom duration. -//>>docs: http://api.jqueryui.com/highlight-effect/ -//>>demos: http://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 1.13.1 - * http://jqueryui.com - * - * Copyright jQuery Foundation and other contributors - * Released under the MIT license. - * http://jquery.org/license - */ - -//>>label: Size Effect -//>>group: Effects -//>>description: Resize an element to a specified width and height. -//>>docs: http://api.jqueryui.com/size-effect/ -//>>demos: http://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 1.13.1 - * http://jqueryui.com - * - * Copyright jQuery Foundation and other contributors - * Released under the MIT license. - * http://jquery.org/license - */ - -//>>label: Scale Effect -//>>group: Effects -//>>description: Grows or shrinks an element and its content. -//>>docs: http://api.jqueryui.com/scale-effect/ -//>>demos: http://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 1.13.1 - * http://jqueryui.com - * - * Copyright jQuery Foundation and other contributors - * Released under the MIT license. - * http://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: http://api.jqueryui.com/puff-effect/ -//>>demos: http://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 1.13.1 - * http://jqueryui.com - * - * Copyright jQuery Foundation and other contributors - * Released under the MIT license. - * http://jquery.org/license - */ - -//>>label: Pulsate Effect -//>>group: Effects -//>>description: Pulsates an element n times by changing the opacity to zero and back. -//>>docs: http://api.jqueryui.com/pulsate-effect/ -//>>demos: http://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 1.13.1 - * http://jqueryui.com - * - * Copyright jQuery Foundation and other contributors - * Released under the MIT license. - * http://jquery.org/license - */ - -//>>label: Shake Effect -//>>group: Effects -//>>description: Shakes an element horizontally or vertically n times. -//>>docs: http://api.jqueryui.com/shake-effect/ -//>>demos: http://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 1.13.1 - * http://jqueryui.com - * - * Copyright jQuery Foundation and other contributors - * Released under the MIT license. - * http://jquery.org/license - */ - -//>>label: Slide Effect -//>>group: Effects -//>>description: Slides an element in and out of the viewport. -//>>docs: http://api.jqueryui.com/slide-effect/ -//>>demos: http://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 1.13.1 - * http://jqueryui.com - * - * Copyright jQuery Foundation and other contributors - * Released under the MIT license. - * http://jquery.org/license - */ - -//>>label: Transfer Effect -//>>group: Effects -//>>description: Displays a transfer effect from one element to another. -//>>docs: http://api.jqueryui.com/transfer-effect/ -//>>demos: http://jqueryui.com/effect/ - - -var effect; -if ( $.uiBackCompat !== false ) { - effect = $.effects.define( "transfer", function( options, done ) { - $( this ).transfer( options, done ); - } ); -} -var effectsEffectTransfer = effect; - - -/*! - * jQuery UI Focusable 1.13.1 + * jQuery UI Focusable 1.13.2 * http://jqueryui.com * * Copyright jQuery Foundation and other contributors @@ -4017,7 +1409,7 @@ var form = $.fn._form = function() { /*! - * jQuery UI Form Reset Mixin 1.13.1 + * jQuery UI Form Reset Mixin 1.13.2 * http://jqueryui.com * * Copyright jQuery Foundation and other contributors @@ -4079,7 +1471,7 @@ var formResetMixin = $.ui.formResetMixin = { /*! - * jQuery UI Support for jQuery core 1.8.x and newer 1.13.1 + * jQuery UI Support for jQuery core 1.8.x and newer 1.13.2 * http://jqueryui.com * * Copyright jQuery Foundation and other contributors @@ -4154,7 +1546,7 @@ if ( !$.fn.even || !$.fn.odd ) { ; /*! - * jQuery UI Keycode 1.13.1 + * jQuery UI Keycode 1.13.2 * http://jqueryui.com * * Copyright jQuery Foundation and other contributors @@ -4189,7 +1581,7 @@ var keycode = $.ui.keyCode = { /*! - * jQuery UI Labels 1.13.1 + * jQuery UI Labels 1.13.2 * http://jqueryui.com * * Copyright jQuery Foundation and other contributors @@ -4244,7 +1636,7 @@ var labels = $.fn.labels = function() { /*! - * jQuery UI Scroll Parent 1.13.1 + * jQuery UI Scroll Parent 1.13.2 * http://jqueryui.com * * Copyright jQuery Foundation and other contributors @@ -4278,7 +1670,7 @@ var scrollParent = $.fn.scrollParent = function( includeHidden ) { /*! - * jQuery UI Tabbable 1.13.1 + * jQuery UI Tabbable 1.13.2 * http://jqueryui.com * * Copyright jQuery Foundation and other contributors @@ -4302,7 +1694,7 @@ var tabbable = $.extend( $.expr.pseudos, { /*! - * jQuery UI Unique ID 1.13.1 + * jQuery UI Unique ID 1.13.2 * http://jqueryui.com * * Copyright jQuery Foundation and other contributors @@ -4339,8 +1731,5111 @@ var uniqueId = $.fn.extend( { } ); + +// This file is deprecated +var ie = $.ui.ie = !!/msie [\w.]+/.exec( navigator.userAgent.toLowerCase() ); + /*! - * jQuery UI Accordion 1.13.1 + * jQuery UI Mouse 1.13.2 + * http://jqueryui.com + * + * Copyright jQuery Foundation and other contributors + * Released under the MIT license. + * http://jquery.org/license + */ + +//>>label: Mouse +//>>group: Widgets +//>>description: Abstracts mouse-based interactions to assist in creating certain widgets. +//>>docs: http://api.jqueryui.com/mouse/ + + +var mouseHandled = false; +$( document ).on( "mouseup", function() { + mouseHandled = false; +} ); + +var widgetsMouse = $.widget( "ui.mouse", { + version: "1.13.2", + 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 ), + + // event.target.nodeName works around a bug in IE 8 with + // disabled inputs (#7620) + elIsCancel = ( typeof this.options.cancel === "string" && event.target.nodeName ? + $( event.target ).closest( this.options.cancel ).length : false ); + if ( !btnIsLeft || elIsCancel || !this._mouseCapture( event ) ) { + return true; + } + + this.mouseDelayMet = !this.options.delay; + if ( !this.mouseDelayMet ) { + this._mouseDelayTimer = setTimeout( function() { + that.mouseDelayMet = true; + }, this.options.delay ); + } + + if ( this._mouseDistanceMet( event ) && this._mouseDelayMet( event ) ) { + this._mouseStarted = ( this._mouseStart( event ) !== false ); + if ( !this._mouseStarted ) { + event.preventDefault(); + return true; + } + } + + // Click event may never have fired (Gecko & Opera) + if ( true === $.data( event.target, this.widgetName + ".preventClickEvent" ) ) { + $.removeData( event.target, this.widgetName + ".preventClickEvent" ); + } + + // These delegates are required to keep context + this._mouseMoveDelegate = function( event ) { + return that._mouseMove( event ); + }; + this._mouseUpDelegate = function( event ) { + return that._mouseUp( event ); + }; + + this.document + .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. This prevents the firing of mouseup in the case of IE<9, which will + // fire a mousemove event if content is placed under the cursor. See #7778 + // Support: IE <9 + if ( this._mouseMoved ) { + + // IE mouseup check - mouseup happened when mouse was out of window + if ( $.ui.ie && ( !document.documentMode || document.documentMode < 9 ) && + !event.button ) { + return this._mouseUp( event ); + + // Iframe mouseup check - mouseup occurred in another document + } else if ( !event.which ) { + + // 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 ); + } + } + } +}; + + + +var safeActiveElement = $.ui.safeActiveElement = function( document ) { + var activeElement; + + // Support: IE 9 only + // IE9 throws an "Unspecified error" accessing document.activeElement from an