4346 lines
114 KiB
JavaScript
Executable File
4346 lines
114 KiB
JavaScript
Executable File
/*! jQuery UI - v1.11.2 - 2015-01-12
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* http://jqueryui.com
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* Includes: core.js, widget.js, position.js, autocomplete.js, menu.js, tooltip.js, effect.js
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* Copyright 2015 jQuery Foundation and other contributors; Licensed MIT */
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(function( factory ) {
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if ( typeof define === "function" && define.amd ) {
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// AMD. Register as an anonymous module.
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define([ "jquery" ], factory );
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} else {
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// Browser globals
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factory( jQuery );
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}
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}(function( $ ) {
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/*!
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* jQuery UI Core 1.11.2
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* http://jqueryui.com
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*
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* Copyright 2014 jQuery Foundation and other contributors
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* Released under the MIT license.
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* http://jquery.org/license
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*
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* http://api.jqueryui.com/category/ui-core/
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*/
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// $.ui might exist from components with no dependencies, e.g., $.ui.position
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$.ui = $.ui || {};
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$.extend( $.ui, {
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version: "1.11.2",
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keyCode: {
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BACKSPACE: 8,
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COMMA: 188,
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DELETE: 46,
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DOWN: 40,
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END: 35,
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ENTER: 13,
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ESCAPE: 27,
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HOME: 36,
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LEFT: 37,
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PAGE_DOWN: 34,
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PAGE_UP: 33,
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PERIOD: 190,
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RIGHT: 39,
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SPACE: 32,
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TAB: 9,
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UP: 38
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}
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});
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// plugins
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$.fn.extend({
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scrollParent: function( includeHidden ) {
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var position = this.css( "position" ),
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excludeStaticParent = position === "absolute",
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overflowRegex = includeHidden ? /(auto|scroll|hidden)/ : /(auto|scroll)/,
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scrollParent = this.parents().filter( function() {
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var parent = $( this );
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if ( excludeStaticParent && parent.css( "position" ) === "static" ) {
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return false;
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}
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return overflowRegex.test( parent.css( "overflow" ) + parent.css( "overflow-y" ) + parent.css( "overflow-x" ) );
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}).eq( 0 );
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return position === "fixed" || !scrollParent.length ? $( this[ 0 ].ownerDocument || document ) : scrollParent;
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},
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uniqueId: (function() {
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var uuid = 0;
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return function() {
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return this.each(function() {
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if ( !this.id ) {
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this.id = "ui-id-" + ( ++uuid );
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}
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});
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};
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})(),
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removeUniqueId: function() {
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return this.each(function() {
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if ( /^ui-id-\d+$/.test( this.id ) ) {
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$( this ).removeAttr( "id" );
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}
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});
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}
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});
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// selectors
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function focusable( element, isTabIndexNotNaN ) {
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var map, mapName, img,
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nodeName = element.nodeName.toLowerCase();
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if ( "area" === nodeName ) {
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map = element.parentNode;
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mapName = map.name;
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if ( !element.href || !mapName || map.nodeName.toLowerCase() !== "map" ) {
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return false;
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}
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img = $( "img[usemap='#" + mapName + "']" )[ 0 ];
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return !!img && visible( img );
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}
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return ( /input|select|textarea|button|object/.test( nodeName ) ?
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!element.disabled :
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"a" === nodeName ?
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element.href || isTabIndexNotNaN :
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isTabIndexNotNaN) &&
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// the element and all of its ancestors must be visible
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visible( element );
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}
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function visible( element ) {
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return $.expr.filters.visible( element ) &&
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!$( element ).parents().addBack().filter(function() {
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return $.css( this, "visibility" ) === "hidden";
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}).length;
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}
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$.extend( $.expr[ ":" ], {
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data: $.expr.createPseudo ?
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$.expr.createPseudo(function( dataName ) {
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return function( elem ) {
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return !!$.data( elem, dataName );
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};
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}) :
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// support: jQuery <1.8
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function( elem, i, match ) {
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return !!$.data( elem, match[ 3 ] );
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},
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focusable: function( element ) {
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return focusable( element, !isNaN( $.attr( element, "tabindex" ) ) );
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},
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tabbable: function( element ) {
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var tabIndex = $.attr( element, "tabindex" ),
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isTabIndexNaN = isNaN( tabIndex );
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return ( isTabIndexNaN || tabIndex >= 0 ) && focusable( element, !isTabIndexNaN );
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}
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});
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// support: jQuery <1.8
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if ( !$( "<a>" ).outerWidth( 1 ).jquery ) {
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$.each( [ "Width", "Height" ], function( i, name ) {
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var side = name === "Width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ],
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type = name.toLowerCase(),
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orig = {
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innerWidth: $.fn.innerWidth,
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innerHeight: $.fn.innerHeight,
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outerWidth: $.fn.outerWidth,
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outerHeight: $.fn.outerHeight
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};
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function reduce( elem, size, border, margin ) {
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$.each( side, function() {
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size -= parseFloat( $.css( elem, "padding" + this ) ) || 0;
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if ( border ) {
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size -= parseFloat( $.css( elem, "border" + this + "Width" ) ) || 0;
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}
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if ( margin ) {
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size -= parseFloat( $.css( elem, "margin" + this ) ) || 0;
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}
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});
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return size;
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}
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$.fn[ "inner" + name ] = function( size ) {
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if ( size === undefined ) {
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return orig[ "inner" + name ].call( this );
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}
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return this.each(function() {
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$( this ).css( type, reduce( this, size ) + "px" );
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});
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};
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$.fn[ "outer" + name] = function( size, margin ) {
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if ( typeof size !== "number" ) {
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return orig[ "outer" + name ].call( this, size );
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}
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return this.each(function() {
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$( this).css( type, reduce( this, size, true, margin ) + "px" );
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});
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};
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});
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}
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// support: jQuery <1.8
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if ( !$.fn.addBack ) {
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$.fn.addBack = function( selector ) {
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return this.add( selector == null ?
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this.prevObject : this.prevObject.filter( selector )
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);
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};
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}
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// support: jQuery 1.6.1, 1.6.2 (http://bugs.jquery.com/ticket/9413)
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if ( $( "<a>" ).data( "a-b", "a" ).removeData( "a-b" ).data( "a-b" ) ) {
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$.fn.removeData = (function( removeData ) {
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return function( key ) {
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if ( arguments.length ) {
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return removeData.call( this, $.camelCase( key ) );
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} else {
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return removeData.call( this );
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}
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};
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})( $.fn.removeData );
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}
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// deprecated
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$.ui.ie = !!/msie [\w.]+/.exec( navigator.userAgent.toLowerCase() );
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$.fn.extend({
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focus: (function( orig ) {
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return function( delay, fn ) {
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return typeof delay === "number" ?
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this.each(function() {
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var elem = this;
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setTimeout(function() {
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$( elem ).focus();
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if ( fn ) {
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fn.call( elem );
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}
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}, delay );
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}) :
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orig.apply( this, arguments );
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};
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})( $.fn.focus ),
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disableSelection: (function() {
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var eventType = "onselectstart" in document.createElement( "div" ) ?
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"selectstart" :
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"mousedown";
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return function() {
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return this.bind( eventType + ".ui-disableSelection", function( event ) {
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event.preventDefault();
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});
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};
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})(),
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enableSelection: function() {
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return this.unbind( ".ui-disableSelection" );
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},
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zIndex: function( zIndex ) {
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if ( zIndex !== undefined ) {
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return this.css( "zIndex", zIndex );
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}
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if ( this.length ) {
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var elem = $( this[ 0 ] ), position, value;
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while ( elem.length && elem[ 0 ] !== document ) {
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// Ignore z-index if position is set to a value where z-index is ignored by the browser
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// This makes behavior of this function consistent across browsers
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// WebKit always returns auto if the element is positioned
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position = elem.css( "position" );
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if ( position === "absolute" || position === "relative" || position === "fixed" ) {
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// IE returns 0 when zIndex is not specified
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// other browsers return a string
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// we ignore the case of nested elements with an explicit value of 0
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// <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
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value = parseInt( elem.css( "zIndex" ), 10 );
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if ( !isNaN( value ) && value !== 0 ) {
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return value;
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}
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}
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elem = elem.parent();
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}
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}
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return 0;
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}
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});
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// $.ui.plugin is deprecated. Use $.widget() extensions instead.
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$.ui.plugin = {
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add: function( module, option, set ) {
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var i,
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proto = $.ui[ module ].prototype;
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for ( i in set ) {
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proto.plugins[ i ] = proto.plugins[ i ] || [];
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proto.plugins[ i ].push( [ option, set[ i ] ] );
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}
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},
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call: function( instance, name, args, allowDisconnected ) {
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var i,
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set = instance.plugins[ name ];
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if ( !set ) {
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return;
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}
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if ( !allowDisconnected && ( !instance.element[ 0 ].parentNode || instance.element[ 0 ].parentNode.nodeType === 11 ) ) {
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return;
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}
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for ( i = 0; i < set.length; i++ ) {
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if ( instance.options[ set[ i ][ 0 ] ] ) {
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set[ i ][ 1 ].apply( instance.element, args );
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}
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}
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}
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};
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/*!
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* jQuery UI Widget 1.11.2
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* http://jqueryui.com
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*
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* Copyright 2014 jQuery Foundation and other contributors
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* Released under the MIT license.
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* http://jquery.org/license
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*
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* http://api.jqueryui.com/jQuery.widget/
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*/
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var widget_uuid = 0,
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widget_slice = Array.prototype.slice;
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$.cleanData = (function( orig ) {
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return function( elems ) {
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var events, elem, i;
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for ( i = 0; (elem = elems[i]) != null; i++ ) {
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try {
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// Only trigger remove when necessary to save time
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events = $._data( elem, "events" );
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if ( events && events.remove ) {
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$( elem ).triggerHandler( "remove" );
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}
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// http://bugs.jquery.com/ticket/8235
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} catch ( e ) {}
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}
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orig( elems );
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};
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})( $.cleanData );
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$.widget = function( name, base, prototype ) {
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var fullName, existingConstructor, constructor, basePrototype,
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// proxiedPrototype allows the provided prototype to remain unmodified
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// so that it can be used as a mixin for multiple widgets (#8876)
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proxiedPrototype = {},
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namespace = name.split( "." )[ 0 ];
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name = name.split( "." )[ 1 ];
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fullName = namespace + "-" + name;
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if ( !prototype ) {
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prototype = base;
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base = $.Widget;
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}
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// create selector for plugin
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$.expr[ ":" ][ fullName.toLowerCase() ] = function( elem ) {
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return !!$.data( elem, fullName );
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};
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$[ namespace ] = $[ namespace ] || {};
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existingConstructor = $[ namespace ][ name ];
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constructor = $[ namespace ][ name ] = function( options, element ) {
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// allow instantiation without "new" keyword
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if ( !this._createWidget ) {
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return new constructor( options, element );
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}
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// allow instantiation without initializing for simple inheritance
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// must use "new" keyword (the code above always passes args)
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if ( arguments.length ) {
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this._createWidget( options, element );
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}
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};
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// extend with the existing constructor to carry over any static properties
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$.extend( constructor, existingConstructor, {
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version: prototype.version,
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// copy the object used to create the prototype in case we need to
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// redefine the widget later
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_proto: $.extend( {}, prototype ),
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// track widgets that inherit from this widget in case this widget is
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// redefined after a widget inherits from it
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_childConstructors: []
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});
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basePrototype = new base();
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// we need to make the options hash a property directly on the new instance
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// otherwise we'll modify the options hash on the prototype that we're
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// inheriting from
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basePrototype.options = $.widget.extend( {}, basePrototype.options );
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$.each( prototype, function( prop, value ) {
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if ( !$.isFunction( value ) ) {
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proxiedPrototype[ prop ] = value;
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return;
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}
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proxiedPrototype[ prop ] = (function() {
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var _super = function() {
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return base.prototype[ prop ].apply( this, arguments );
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},
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_superApply = function( args ) {
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return base.prototype[ prop ].apply( this, args );
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};
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return function() {
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var __super = this._super,
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__superApply = this._superApply,
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returnValue;
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this._super = _super;
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this._superApply = _superApply;
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returnValue = value.apply( this, arguments );
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this._super = __super;
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this._superApply = __superApply;
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return returnValue;
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};
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})();
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});
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constructor.prototype = $.widget.extend( basePrototype, {
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// TODO: remove support for widgetEventPrefix
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// always use the name + a colon as the prefix, e.g., draggable:start
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// don't prefix for widgets that aren't DOM-based
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widgetEventPrefix: existingConstructor ? (basePrototype.widgetEventPrefix || name) : name
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}, proxiedPrototype, {
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constructor: constructor,
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namespace: namespace,
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widgetName: name,
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widgetFullName: fullName
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});
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// If this widget is being redefined then we need to find all widgets that
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// are inheriting from it and redefine all of them so that they inherit from
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// the new version of this widget. We're essentially trying to replace one
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// level in the prototype chain.
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if ( existingConstructor ) {
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$.each( existingConstructor._childConstructors, function( i, child ) {
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var childPrototype = child.prototype;
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// redefine the child widget using the same prototype that was
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// originally used, but inherit from the new version of the base
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$.widget( childPrototype.namespace + "." + childPrototype.widgetName, constructor, child._proto );
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});
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// remove the list of existing child constructors from the old constructor
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// so the old child constructors can be garbage collected
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delete existingConstructor._childConstructors;
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} else {
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base._childConstructors.push( constructor );
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}
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$.widget.bridge( name, constructor );
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return constructor;
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};
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$.widget.extend = function( target ) {
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var input = widget_slice.call( arguments, 1 ),
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inputIndex = 0,
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inputLength = input.length,
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key,
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value;
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for ( ; inputIndex < inputLength; inputIndex++ ) {
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for ( key in input[ inputIndex ] ) {
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value = input[ inputIndex ][ key ];
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if ( input[ inputIndex ].hasOwnProperty( key ) && value !== undefined ) {
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// Clone objects
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if ( $.isPlainObject( value ) ) {
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target[ key ] = $.isPlainObject( target[ key ] ) ?
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$.widget.extend( {}, target[ key ], value ) :
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// Don't extend strings, arrays, etc. with objects
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$.widget.extend( {}, value );
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// Copy everything else by reference
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} else {
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target[ key ] = value;
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}
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}
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}
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}
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return target;
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};
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$.widget.bridge = function( name, object ) {
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var fullName = object.prototype.widgetFullName || name;
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$.fn[ name ] = function( options ) {
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var isMethodCall = typeof options === "string",
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args = widget_slice.call( arguments, 1 ),
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returnValue = this;
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// allow multiple hashes to be passed on init
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options = !isMethodCall && args.length ?
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$.widget.extend.apply( null, [ options ].concat(args) ) :
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options;
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if ( isMethodCall ) {
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this.each(function() {
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var methodValue,
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instance = $.data( this, fullName );
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if ( options === "instance" ) {
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returnValue = instance;
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return false;
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}
|
|
if ( !instance ) {
|
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return $.error( "cannot call methods on " + name + " prior to initialization; " +
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"attempted to call method '" + options + "'" );
|
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}
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if ( !$.isFunction( instance[options] ) || options.charAt( 0 ) === "_" ) {
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return $.error( "no such method '" + options + "' for " + name + " widget instance" );
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}
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methodValue = instance[ options ].apply( instance, args );
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if ( methodValue !== instance && methodValue !== undefined ) {
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returnValue = methodValue && methodValue.jquery ?
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returnValue.pushStack( methodValue.get() ) :
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methodValue;
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return false;
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}
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});
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} else {
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this.each(function() {
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var instance = $.data( this, fullName );
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if ( instance ) {
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instance.option( options || {} );
|
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if ( instance._init ) {
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instance._init();
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}
|
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} else {
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$.data( this, fullName, new object( options, this ) );
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}
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});
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}
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return returnValue;
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};
|
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};
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$.Widget = function( /* options, element */ ) {};
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$.Widget._childConstructors = [];
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|
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$.Widget.prototype = {
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widgetName: "widget",
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widgetEventPrefix: "",
|
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defaultElement: "<div>",
|
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options: {
|
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disabled: false,
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|
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// callbacks
|
|
create: null
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},
|
|
_createWidget: function( options, element ) {
|
|
element = $( element || this.defaultElement || this )[ 0 ];
|
|
this.element = $( element );
|
|
this.uuid = widget_uuid++;
|
|
this.eventNamespace = "." + this.widgetName + this.uuid;
|
|
|
|
this.bindings = $();
|
|
this.hoverable = $();
|
|
this.focusable = $();
|
|
|
|
if ( element !== this ) {
|
|
$.data( element, this.widgetFullName, this );
|
|
this._on( true, this.element, {
|
|
remove: function( event ) {
|
|
if ( event.target === element ) {
|
|
this.destroy();
|
|
}
|
|
}
|
|
});
|
|
this.document = $( element.style ?
|
|
// element within the document
|
|
element.ownerDocument :
|
|
// element is window or document
|
|
element.document || element );
|
|
this.window = $( this.document[0].defaultView || this.document[0].parentWindow );
|
|
}
|
|
|
|
this.options = $.widget.extend( {},
|
|
this.options,
|
|
this._getCreateOptions(),
|
|
options );
|
|
|
|
this._create();
|
|
this._trigger( "create", null, this._getCreateEventData() );
|
|
this._init();
|
|
},
|
|
_getCreateOptions: $.noop,
|
|
_getCreateEventData: $.noop,
|
|
_create: $.noop,
|
|
_init: $.noop,
|
|
|
|
destroy: function() {
|
|
this._destroy();
|
|
// we can probably remove the unbind calls in 2.0
|
|
// all event bindings should go through this._on()
|
|
this.element
|
|
.unbind( this.eventNamespace )
|
|
.removeData( this.widgetFullName )
|
|
// support: jquery <1.6.3
|
|
// http://bugs.jquery.com/ticket/9413
|
|
.removeData( $.camelCase( this.widgetFullName ) );
|
|
this.widget()
|
|
.unbind( this.eventNamespace )
|
|
.removeAttr( "aria-disabled" )
|
|
.removeClass(
|
|
this.widgetFullName + "-disabled " +
|
|
"ui-state-disabled" );
|
|
|
|
// clean up events and states
|
|
this.bindings.unbind( this.eventNamespace );
|
|
this.hoverable.removeClass( "ui-state-hover" );
|
|
this.focusable.removeClass( "ui-state-focus" );
|
|
},
|
|
_destroy: $.noop,
|
|
|
|
widget: function() {
|
|
return this.element;
|
|
},
|
|
|
|
option: function( key, value ) {
|
|
var options = key,
|
|
parts,
|
|
curOption,
|
|
i;
|
|
|
|
if ( arguments.length === 0 ) {
|
|
// don't return a reference to the internal hash
|
|
return $.widget.extend( {}, this.options );
|
|
}
|
|
|
|
if ( typeof key === "string" ) {
|
|
// handle nested keys, e.g., "foo.bar" => { foo: { bar: ___ } }
|
|
options = {};
|
|
parts = key.split( "." );
|
|
key = parts.shift();
|
|
if ( parts.length ) {
|
|
curOption = options[ key ] = $.widget.extend( {}, this.options[ key ] );
|
|
for ( i = 0; i < parts.length - 1; i++ ) {
|
|
curOption[ parts[ i ] ] = curOption[ parts[ i ] ] || {};
|
|
curOption = curOption[ parts[ i ] ];
|
|
}
|
|
key = parts.pop();
|
|
if ( arguments.length === 1 ) {
|
|
return curOption[ key ] === undefined ? null : curOption[ key ];
|
|
}
|
|
curOption[ key ] = value;
|
|
} else {
|
|
if ( arguments.length === 1 ) {
|
|
return this.options[ key ] === undefined ? null : this.options[ key ];
|
|
}
|
|
options[ key ] = value;
|
|
}
|
|
}
|
|
|
|
this._setOptions( options );
|
|
|
|
return this;
|
|
},
|
|
_setOptions: function( options ) {
|
|
var key;
|
|
|
|
for ( key in options ) {
|
|
this._setOption( key, options[ key ] );
|
|
}
|
|
|
|
return this;
|
|
},
|
|
_setOption: function( key, value ) {
|
|
this.options[ key ] = value;
|
|
|
|
if ( key === "disabled" ) {
|
|
this.widget()
|
|
.toggleClass( this.widgetFullName + "-disabled", !!value );
|
|
|
|
// If the widget is becoming disabled, then nothing is interactive
|
|
if ( value ) {
|
|
this.hoverable.removeClass( "ui-state-hover" );
|
|
this.focusable.removeClass( "ui-state-focus" );
|
|
}
|
|
}
|
|
|
|
return this;
|
|
},
|
|
|
|
enable: function() {
|
|
return this._setOptions({ disabled: false });
|
|
},
|
|
disable: function() {
|
|
return this._setOptions({ disabled: true });
|
|
},
|
|
|
|
_on: function( suppressDisabledCheck, element, handlers ) {
|
|
var delegateElement,
|
|
instance = this;
|
|
|
|
// no suppressDisabledCheck flag, shuffle arguments
|
|
if ( typeof suppressDisabledCheck !== "boolean" ) {
|
|
handlers = element;
|
|
element = suppressDisabledCheck;
|
|
suppressDisabledCheck = false;
|
|
}
|
|
|
|
// no element argument, shuffle and use this.element
|
|
if ( !handlers ) {
|
|
handlers = element;
|
|
element = this.element;
|
|
delegateElement = this.widget();
|
|
} else {
|
|
element = delegateElement = $( element );
|
|
this.bindings = this.bindings.add( element );
|
|
}
|
|
|
|
$.each( handlers, function( event, handler ) {
|
|
function handlerProxy() {
|
|
// allow widgets to customize the disabled handling
|
|
// - disabled as an array instead of boolean
|
|
// - disabled class as method for disabling individual parts
|
|
if ( !suppressDisabledCheck &&
|
|
( instance.options.disabled === true ||
|
|
$( this ).hasClass( "ui-state-disabled" ) ) ) {
|
|
return;
|
|
}
|
|
return ( typeof handler === "string" ? instance[ handler ] : handler )
|
|
.apply( instance, arguments );
|
|
}
|
|
|
|
// copy the guid so direct unbinding works
|
|
if ( typeof handler !== "string" ) {
|
|
handlerProxy.guid = handler.guid =
|
|
handler.guid || handlerProxy.guid || $.guid++;
|
|
}
|
|
|
|
var match = event.match( /^([\w:-]*)\s*(.*)$/ ),
|
|
eventName = match[1] + instance.eventNamespace,
|
|
selector = match[2];
|
|
if ( selector ) {
|
|
delegateElement.delegate( selector, eventName, handlerProxy );
|
|
} else {
|
|
element.bind( eventName, handlerProxy );
|
|
}
|
|
});
|
|
},
|
|
|
|
_off: function( element, eventName ) {
|
|
eventName = (eventName || "").split( " " ).join( this.eventNamespace + " " ) +
|
|
this.eventNamespace;
|
|
element.unbind( eventName ).undelegate( eventName );
|
|
|
|
// Clear the stack to avoid memory leaks (#10056)
|
|
this.bindings = $( this.bindings.not( element ).get() );
|
|
this.focusable = $( this.focusable.not( element ).get() );
|
|
this.hoverable = $( this.hoverable.not( element ).get() );
|
|
},
|
|
|
|
_delay: function( handler, delay ) {
|
|
function handlerProxy() {
|
|
return ( typeof handler === "string" ? instance[ handler ] : handler )
|
|
.apply( instance, arguments );
|
|
}
|
|
var instance = this;
|
|
return setTimeout( handlerProxy, delay || 0 );
|
|
},
|
|
|
|
_hoverable: function( element ) {
|
|
this.hoverable = this.hoverable.add( element );
|
|
this._on( element, {
|
|
mouseenter: function( event ) {
|
|
$( event.currentTarget ).addClass( "ui-state-hover" );
|
|
},
|
|
mouseleave: function( event ) {
|
|
$( event.currentTarget ).removeClass( "ui-state-hover" );
|
|
}
|
|
});
|
|
},
|
|
|
|
_focusable: function( element ) {
|
|
this.focusable = this.focusable.add( element );
|
|
this._on( element, {
|
|
focusin: function( event ) {
|
|
$( event.currentTarget ).addClass( "ui-state-focus" );
|
|
},
|
|
focusout: function( event ) {
|
|
$( event.currentTarget ).removeClass( "ui-state-focus" );
|
|
}
|
|
});
|
|
},
|
|
|
|
_trigger: function( type, event, data ) {
|
|
var prop, orig,
|
|
callback = this.options[ type ];
|
|
|
|
data = data || {};
|
|
event = $.Event( event );
|
|
event.type = ( type === this.widgetEventPrefix ?
|
|
type :
|
|
this.widgetEventPrefix + type ).toLowerCase();
|
|
// the original event may come from any element
|
|
// so we need to reset the target on the new event
|
|
event.target = this.element[ 0 ];
|
|
|
|
// copy original event properties over to the new event
|
|
orig = event.originalEvent;
|
|
if ( orig ) {
|
|
for ( prop in orig ) {
|
|
if ( !( prop in event ) ) {
|
|
event[ prop ] = orig[ prop ];
|
|
}
|
|
}
|
|
}
|
|
|
|
this.element.trigger( event, data );
|
|
return !( $.isFunction( callback ) &&
|
|
callback.apply( this.element[0], [ event ].concat( data ) ) === false ||
|
|
event.isDefaultPrevented() );
|
|
}
|
|
};
|
|
|
|
$.each( { show: "fadeIn", hide: "fadeOut" }, function( method, defaultEffect ) {
|
|
$.Widget.prototype[ "_" + method ] = function( element, options, callback ) {
|
|
if ( typeof options === "string" ) {
|
|
options = { effect: options };
|
|
}
|
|
var hasOptions,
|
|
effectName = !options ?
|
|
method :
|
|
options === true || typeof options === "number" ?
|
|
defaultEffect :
|
|
options.effect || defaultEffect;
|
|
options = options || {};
|
|
if ( typeof options === "number" ) {
|
|
options = { duration: options };
|
|
}
|
|
hasOptions = !$.isEmptyObject( options );
|
|
options.complete = callback;
|
|
if ( options.delay ) {
|
|
element.delay( options.delay );
|
|
}
|
|
if ( hasOptions && $.effects && $.effects.effect[ effectName ] ) {
|
|
element[ method ]( options );
|
|
} else if ( effectName !== method && element[ effectName ] ) {
|
|
element[ effectName ]( options.duration, options.easing, callback );
|
|
} else {
|
|
element.queue(function( next ) {
|
|
$( this )[ method ]();
|
|
if ( callback ) {
|
|
callback.call( element[ 0 ] );
|
|
}
|
|
next();
|
|
});
|
|
}
|
|
};
|
|
});
|
|
|
|
var widget = $.widget;
|
|
|
|
|
|
/*!
|
|
* jQuery UI Position 1.11.2
|
|
* http://jqueryui.com
|
|
*
|
|
* Copyright 2014 jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* http://api.jqueryui.com/position/
|
|
*/
|
|
|
|
(function() {
|
|
|
|
$.ui = $.ui || {};
|
|
|
|
var cachedScrollbarWidth, supportsOffsetFractions,
|
|
max = Math.max,
|
|
abs = Math.abs,
|
|
round = Math.round,
|
|
rhorizontal = /left|center|right/,
|
|
rvertical = /top|center|bottom/,
|
|
roffset = /[\+\-]\d+(\.[\d]+)?%?/,
|
|
rposition = /^\w+/,
|
|
rpercent = /%$/,
|
|
_position = $.fn.position;
|
|
|
|
function getOffsets( offsets, width, height ) {
|
|
return [
|
|
parseFloat( offsets[ 0 ] ) * ( rpercent.test( offsets[ 0 ] ) ? width / 100 : 1 ),
|
|
parseFloat( offsets[ 1 ] ) * ( rpercent.test( offsets[ 1 ] ) ? height / 100 : 1 )
|
|
];
|
|
}
|
|
|
|
function parseCss( element, property ) {
|
|
return parseInt( $.css( element, property ), 10 ) || 0;
|
|
}
|
|
|
|
function getDimensions( elem ) {
|
|
var raw = elem[0];
|
|
if ( raw.nodeType === 9 ) {
|
|
return {
|
|
width: elem.width(),
|
|
height: elem.height(),
|
|
offset: { top: 0, left: 0 }
|
|
};
|
|
}
|
|
if ( $.isWindow( raw ) ) {
|
|
return {
|
|
width: elem.width(),
|
|
height: elem.height(),
|
|
offset: { top: elem.scrollTop(), left: elem.scrollLeft() }
|
|
};
|
|
}
|
|
if ( raw.preventDefault ) {
|
|
return {
|
|
width: 0,
|
|
height: 0,
|
|
offset: { top: raw.pageY, left: raw.pageX }
|
|
};
|
|
}
|
|
return {
|
|
width: elem.outerWidth(),
|
|
height: elem.outerHeight(),
|
|
offset: elem.offset()
|
|
};
|
|
}
|
|
|
|
$.position = {
|
|
scrollbarWidth: function() {
|
|
if ( cachedScrollbarWidth !== undefined ) {
|
|
return cachedScrollbarWidth;
|
|
}
|
|
var w1, w2,
|
|
div = $( "<div style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'><div style='height:100px;width:auto;'></div></div>" ),
|
|
innerDiv = div.children()[0];
|
|
|
|
$( "body" ).append( div );
|
|
w1 = innerDiv.offsetWidth;
|
|
div.css( "overflow", "scroll" );
|
|
|
|
w2 = innerDiv.offsetWidth;
|
|
|
|
if ( w1 === w2 ) {
|
|
w2 = div[0].clientWidth;
|
|
}
|
|
|
|
div.remove();
|
|
|
|
return (cachedScrollbarWidth = w1 - w2);
|
|
},
|
|
getScrollInfo: function( within ) {
|
|
var overflowX = within.isWindow || within.isDocument ? "" :
|
|
within.element.css( "overflow-x" ),
|
|
overflowY = within.isWindow || within.isDocument ? "" :
|
|
within.element.css( "overflow-y" ),
|
|
hasOverflowX = overflowX === "scroll" ||
|
|
( overflowX === "auto" && within.width < within.element[0].scrollWidth ),
|
|
hasOverflowY = overflowY === "scroll" ||
|
|
( overflowY === "auto" && within.height < within.element[0].scrollHeight );
|
|
return {
|
|
width: hasOverflowY ? $.position.scrollbarWidth() : 0,
|
|
height: hasOverflowX ? $.position.scrollbarWidth() : 0
|
|
};
|
|
},
|
|
getWithinInfo: function( element ) {
|
|
var withinElement = $( element || window ),
|
|
isWindow = $.isWindow( withinElement[0] ),
|
|
isDocument = !!withinElement[ 0 ] && withinElement[ 0 ].nodeType === 9;
|
|
return {
|
|
element: withinElement,
|
|
isWindow: isWindow,
|
|
isDocument: isDocument,
|
|
offset: withinElement.offset() || { left: 0, top: 0 },
|
|
scrollLeft: withinElement.scrollLeft(),
|
|
scrollTop: withinElement.scrollTop(),
|
|
|
|
// support: jQuery 1.6.x
|
|
// jQuery 1.6 doesn't support .outerWidth/Height() on documents or windows
|
|
width: isWindow || isDocument ? withinElement.width() : withinElement.outerWidth(),
|
|
height: isWindow || isDocument ? withinElement.height() : withinElement.outerHeight()
|
|
};
|
|
}
|
|
};
|
|
|
|
$.fn.position = function( options ) {
|
|
if ( !options || !options.of ) {
|
|
return _position.apply( this, arguments );
|
|
}
|
|
|
|
// make a copy, we don't want to modify arguments
|
|
options = $.extend( {}, options );
|
|
|
|
var atOffset, targetWidth, targetHeight, targetOffset, basePosition, dimensions,
|
|
target = $( options.of ),
|
|
within = $.position.getWithinInfo( options.within ),
|
|
scrollInfo = $.position.getScrollInfo( within ),
|
|
collision = ( options.collision || "flip" ).split( " " ),
|
|
offsets = {};
|
|
|
|
dimensions = getDimensions( target );
|
|
if ( target[0].preventDefault ) {
|
|
// force left top to allow flipping
|
|
options.at = "left top";
|
|
}
|
|
targetWidth = dimensions.width;
|
|
targetHeight = dimensions.height;
|
|
targetOffset = dimensions.offset;
|
|
// clone to reuse original targetOffset later
|
|
basePosition = $.extend( {}, targetOffset );
|
|
|
|
// force my and at to have valid horizontal and vertical positions
|
|
// if a value is missing or invalid, it will be converted to center
|
|
$.each( [ "my", "at" ], function() {
|
|
var pos = ( options[ this ] || "" ).split( " " ),
|
|
horizontalOffset,
|
|
verticalOffset;
|
|
|
|
if ( pos.length === 1) {
|
|
pos = rhorizontal.test( pos[ 0 ] ) ?
|
|
pos.concat( [ "center" ] ) :
|
|
rvertical.test( pos[ 0 ] ) ?
|
|
[ "center" ].concat( pos ) :
|
|
[ "center", "center" ];
|
|
}
|
|
pos[ 0 ] = rhorizontal.test( pos[ 0 ] ) ? pos[ 0 ] : "center";
|
|
pos[ 1 ] = rvertical.test( pos[ 1 ] ) ? pos[ 1 ] : "center";
|
|
|
|
// calculate offsets
|
|
horizontalOffset = roffset.exec( pos[ 0 ] );
|
|
verticalOffset = roffset.exec( pos[ 1 ] );
|
|
offsets[ this ] = [
|
|
horizontalOffset ? horizontalOffset[ 0 ] : 0,
|
|
verticalOffset ? verticalOffset[ 0 ] : 0
|
|
];
|
|
|
|
// reduce to just the positions without the offsets
|
|
options[ this ] = [
|
|
rposition.exec( pos[ 0 ] )[ 0 ],
|
|
rposition.exec( pos[ 1 ] )[ 0 ]
|
|
];
|
|
});
|
|
|
|
// normalize collision option
|
|
if ( collision.length === 1 ) {
|
|
collision[ 1 ] = collision[ 0 ];
|
|
}
|
|
|
|
if ( options.at[ 0 ] === "right" ) {
|
|
basePosition.left += targetWidth;
|
|
} else if ( options.at[ 0 ] === "center" ) {
|
|
basePosition.left += targetWidth / 2;
|
|
}
|
|
|
|
if ( options.at[ 1 ] === "bottom" ) {
|
|
basePosition.top += targetHeight;
|
|
} else if ( options.at[ 1 ] === "center" ) {
|
|
basePosition.top += targetHeight / 2;
|
|
}
|
|
|
|
atOffset = getOffsets( offsets.at, targetWidth, targetHeight );
|
|
basePosition.left += atOffset[ 0 ];
|
|
basePosition.top += atOffset[ 1 ];
|
|
|
|
return this.each(function() {
|
|
var collisionPosition, using,
|
|
elem = $( this ),
|
|
elemWidth = elem.outerWidth(),
|
|
elemHeight = elem.outerHeight(),
|
|
marginLeft = parseCss( this, "marginLeft" ),
|
|
marginTop = parseCss( this, "marginTop" ),
|
|
collisionWidth = elemWidth + marginLeft + parseCss( this, "marginRight" ) + scrollInfo.width,
|
|
collisionHeight = elemHeight + marginTop + parseCss( this, "marginBottom" ) + scrollInfo.height,
|
|
position = $.extend( {}, basePosition ),
|
|
myOffset = getOffsets( offsets.my, elem.outerWidth(), elem.outerHeight() );
|
|
|
|
if ( options.my[ 0 ] === "right" ) {
|
|
position.left -= elemWidth;
|
|
} else if ( options.my[ 0 ] === "center" ) {
|
|
position.left -= elemWidth / 2;
|
|
}
|
|
|
|
if ( options.my[ 1 ] === "bottom" ) {
|
|
position.top -= elemHeight;
|
|
} else if ( options.my[ 1 ] === "center" ) {
|
|
position.top -= elemHeight / 2;
|
|
}
|
|
|
|
position.left += myOffset[ 0 ];
|
|
position.top += myOffset[ 1 ];
|
|
|
|
// if the browser doesn't support fractions, then round for consistent results
|
|
if ( !supportsOffsetFractions ) {
|
|
position.left = round( position.left );
|
|
position.top = round( position.top );
|
|
}
|
|
|
|
collisionPosition = {
|
|
marginLeft: marginLeft,
|
|
marginTop: marginTop
|
|
};
|
|
|
|
$.each( [ "left", "top" ], function( i, dir ) {
|
|
if ( $.ui.position[ collision[ i ] ] ) {
|
|
$.ui.position[ collision[ i ] ][ dir ]( position, {
|
|
targetWidth: targetWidth,
|
|
targetHeight: targetHeight,
|
|
elemWidth: elemWidth,
|
|
elemHeight: elemHeight,
|
|
collisionPosition: collisionPosition,
|
|
collisionWidth: collisionWidth,
|
|
collisionHeight: collisionHeight,
|
|
offset: [ atOffset[ 0 ] + myOffset[ 0 ], atOffset [ 1 ] + myOffset[ 1 ] ],
|
|
my: options.my,
|
|
at: options.at,
|
|
within: within,
|
|
elem: elem
|
|
});
|
|
}
|
|
});
|
|
|
|
if ( options.using ) {
|
|
// adds feedback as second argument to using callback, if present
|
|
using = function( props ) {
|
|
var left = targetOffset.left - position.left,
|
|
right = left + targetWidth - elemWidth,
|
|
top = targetOffset.top - position.top,
|
|
bottom = top + targetHeight - elemHeight,
|
|
feedback = {
|
|
target: {
|
|
element: target,
|
|
left: targetOffset.left,
|
|
top: targetOffset.top,
|
|
width: targetWidth,
|
|
height: targetHeight
|
|
},
|
|
element: {
|
|
element: elem,
|
|
left: position.left,
|
|
top: position.top,
|
|
width: elemWidth,
|
|
height: elemHeight
|
|
},
|
|
horizontal: right < 0 ? "left" : left > 0 ? "right" : "center",
|
|
vertical: bottom < 0 ? "top" : top > 0 ? "bottom" : "middle"
|
|
};
|
|
if ( targetWidth < elemWidth && abs( left + right ) < targetWidth ) {
|
|
feedback.horizontal = "center";
|
|
}
|
|
if ( targetHeight < elemHeight && abs( top + bottom ) < targetHeight ) {
|
|
feedback.vertical = "middle";
|
|
}
|
|
if ( max( abs( left ), abs( right ) ) > max( abs( top ), abs( bottom ) ) ) {
|
|
feedback.important = "horizontal";
|
|
} else {
|
|
feedback.important = "vertical";
|
|
}
|
|
options.using.call( this, props, feedback );
|
|
};
|
|
}
|
|
|
|
elem.offset( $.extend( position, { using: using } ) );
|
|
});
|
|
};
|
|
|
|
$.ui.position = {
|
|
fit: {
|
|
left: function( position, data ) {
|
|
var within = data.within,
|
|
withinOffset = within.isWindow ? within.scrollLeft : within.offset.left,
|
|
outerWidth = within.width,
|
|
collisionPosLeft = position.left - data.collisionPosition.marginLeft,
|
|
overLeft = withinOffset - collisionPosLeft,
|
|
overRight = collisionPosLeft + data.collisionWidth - outerWidth - withinOffset,
|
|
newOverRight;
|
|
|
|
// element is wider than within
|
|
if ( data.collisionWidth > outerWidth ) {
|
|
// element is initially over the left side of within
|
|
if ( overLeft > 0 && overRight <= 0 ) {
|
|
newOverRight = position.left + overLeft + data.collisionWidth - outerWidth - withinOffset;
|
|
position.left += overLeft - newOverRight;
|
|
// element is initially over right side of within
|
|
} else if ( overRight > 0 && overLeft <= 0 ) {
|
|
position.left = withinOffset;
|
|
// element is initially over both left and right sides of within
|
|
} else {
|
|
if ( overLeft > overRight ) {
|
|
position.left = withinOffset + outerWidth - data.collisionWidth;
|
|
} else {
|
|
position.left = withinOffset;
|
|
}
|
|
}
|
|
// too far left -> align with left edge
|
|
} else if ( overLeft > 0 ) {
|
|
position.left += overLeft;
|
|
// too far right -> align with right edge
|
|
} else if ( overRight > 0 ) {
|
|
position.left -= overRight;
|
|
// adjust based on position and margin
|
|
} else {
|
|
position.left = max( position.left - collisionPosLeft, position.left );
|
|
}
|
|
},
|
|
top: function( position, data ) {
|
|
var within = data.within,
|
|
withinOffset = within.isWindow ? within.scrollTop : within.offset.top,
|
|
outerHeight = data.within.height,
|
|
collisionPosTop = position.top - data.collisionPosition.marginTop,
|
|
overTop = withinOffset - collisionPosTop,
|
|
overBottom = collisionPosTop + data.collisionHeight - outerHeight - withinOffset,
|
|
newOverBottom;
|
|
|
|
// element is taller than within
|
|
if ( data.collisionHeight > outerHeight ) {
|
|
// element is initially over the top of within
|
|
if ( overTop > 0 && overBottom <= 0 ) {
|
|
newOverBottom = position.top + overTop + data.collisionHeight - outerHeight - withinOffset;
|
|
position.top += overTop - newOverBottom;
|
|
// element is initially over bottom of within
|
|
} else if ( overBottom > 0 && overTop <= 0 ) {
|
|
position.top = withinOffset;
|
|
// element is initially over both top and bottom of within
|
|
} else {
|
|
if ( overTop > overBottom ) {
|
|
position.top = withinOffset + outerHeight - data.collisionHeight;
|
|
} else {
|
|
position.top = withinOffset;
|
|
}
|
|
}
|
|
// too far up -> align with top
|
|
} else if ( overTop > 0 ) {
|
|
position.top += overTop;
|
|
// too far down -> align with bottom edge
|
|
} else if ( overBottom > 0 ) {
|
|
position.top -= overBottom;
|
|
// adjust based on position and margin
|
|
} else {
|
|
position.top = max( position.top - collisionPosTop, position.top );
|
|
}
|
|
}
|
|
},
|
|
flip: {
|
|
left: function( position, data ) {
|
|
var within = data.within,
|
|
withinOffset = within.offset.left + within.scrollLeft,
|
|
outerWidth = within.width,
|
|
offsetLeft = within.isWindow ? within.scrollLeft : within.offset.left,
|
|
collisionPosLeft = position.left - data.collisionPosition.marginLeft,
|
|
overLeft = collisionPosLeft - offsetLeft,
|
|
overRight = collisionPosLeft + data.collisionWidth - outerWidth - offsetLeft,
|
|
myOffset = data.my[ 0 ] === "left" ?
|
|
-data.elemWidth :
|
|
data.my[ 0 ] === "right" ?
|
|
data.elemWidth :
|
|
0,
|
|
atOffset = data.at[ 0 ] === "left" ?
|
|
data.targetWidth :
|
|
data.at[ 0 ] === "right" ?
|
|
-data.targetWidth :
|
|
0,
|
|
offset = -2 * data.offset[ 0 ],
|
|
newOverRight,
|
|
newOverLeft;
|
|
|
|
if ( overLeft < 0 ) {
|
|
newOverRight = position.left + myOffset + atOffset + offset + data.collisionWidth - outerWidth - withinOffset;
|
|
if ( newOverRight < 0 || newOverRight < abs( overLeft ) ) {
|
|
position.left += myOffset + atOffset + offset;
|
|
}
|
|
} else if ( overRight > 0 ) {
|
|
newOverLeft = position.left - data.collisionPosition.marginLeft + myOffset + atOffset + offset - offsetLeft;
|
|
if ( newOverLeft > 0 || abs( newOverLeft ) < overRight ) {
|
|
position.left += myOffset + atOffset + offset;
|
|
}
|
|
}
|
|
},
|
|
top: function( position, data ) {
|
|
var within = data.within,
|
|
withinOffset = within.offset.top + within.scrollTop,
|
|
outerHeight = within.height,
|
|
offsetTop = within.isWindow ? within.scrollTop : within.offset.top,
|
|
collisionPosTop = position.top - data.collisionPosition.marginTop,
|
|
overTop = collisionPosTop - offsetTop,
|
|
overBottom = collisionPosTop + data.collisionHeight - outerHeight - offsetTop,
|
|
top = data.my[ 1 ] === "top",
|
|
myOffset = top ?
|
|
-data.elemHeight :
|
|
data.my[ 1 ] === "bottom" ?
|
|
data.elemHeight :
|
|
0,
|
|
atOffset = data.at[ 1 ] === "top" ?
|
|
data.targetHeight :
|
|
data.at[ 1 ] === "bottom" ?
|
|
-data.targetHeight :
|
|
0,
|
|
offset = -2 * data.offset[ 1 ],
|
|
newOverTop,
|
|
newOverBottom;
|
|
if ( overTop < 0 ) {
|
|
newOverBottom = position.top + myOffset + atOffset + offset + data.collisionHeight - outerHeight - withinOffset;
|
|
if ( ( position.top + myOffset + atOffset + offset) > overTop && ( 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 ( ( position.top + myOffset + atOffset + offset) > overBottom && ( newOverTop > 0 || abs( newOverTop ) < overBottom ) ) {
|
|
position.top += myOffset + atOffset + offset;
|
|
}
|
|
}
|
|
}
|
|
},
|
|
flipfit: {
|
|
left: function() {
|
|
$.ui.position.flip.left.apply( this, arguments );
|
|
$.ui.position.fit.left.apply( this, arguments );
|
|
},
|
|
top: function() {
|
|
$.ui.position.flip.top.apply( this, arguments );
|
|
$.ui.position.fit.top.apply( this, arguments );
|
|
}
|
|
}
|
|
};
|
|
|
|
// fraction support test
|
|
(function() {
|
|
var testElement, testElementParent, testElementStyle, offsetLeft, i,
|
|
body = document.getElementsByTagName( "body" )[ 0 ],
|
|
div = document.createElement( "div" );
|
|
|
|
//Create a "fake body" for testing based on method used in jQuery.support
|
|
testElement = document.createElement( body ? "div" : "body" );
|
|
testElementStyle = {
|
|
visibility: "hidden",
|
|
width: 0,
|
|
height: 0,
|
|
border: 0,
|
|
margin: 0,
|
|
background: "none"
|
|
};
|
|
if ( body ) {
|
|
$.extend( testElementStyle, {
|
|
position: "absolute",
|
|
left: "-1000px",
|
|
top: "-1000px"
|
|
});
|
|
}
|
|
for ( i in testElementStyle ) {
|
|
testElement.style[ i ] = testElementStyle[ i ];
|
|
}
|
|
testElement.appendChild( div );
|
|
testElementParent = body || document.documentElement;
|
|
testElementParent.insertBefore( testElement, testElementParent.firstChild );
|
|
|
|
div.style.cssText = "position: absolute; left: 10.7432222px;";
|
|
|
|
offsetLeft = $( div ).offset().left;
|
|
supportsOffsetFractions = offsetLeft > 10 && offsetLeft < 11;
|
|
|
|
testElement.innerHTML = "";
|
|
testElementParent.removeChild( testElement );
|
|
})();
|
|
|
|
})();
|
|
|
|
var position = $.ui.position;
|
|
|
|
|
|
/*!
|
|
* jQuery UI Menu 1.11.2
|
|
* http://jqueryui.com
|
|
*
|
|
* Copyright 2014 jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* http://api.jqueryui.com/menu/
|
|
*/
|
|
|
|
|
|
var menu = $.widget( "ui.menu", {
|
|
version: "1.11.2",
|
|
defaultElement: "<ul>",
|
|
delay: 300,
|
|
options: {
|
|
icons: {
|
|
submenu: "ui-icon-carat-1-e"
|
|
},
|
|
items: "> *",
|
|
menus: "ul",
|
|
position: {
|
|
my: "left-1 top",
|
|
at: "right top"
|
|
},
|
|
role: "menu",
|
|
|
|
// callbacks
|
|
blur: null,
|
|
focus: null,
|
|
select: null
|
|
},
|
|
|
|
_create: function() {
|
|
this.activeMenu = this.element;
|
|
|
|
// Flag used to prevent firing of the click handler
|
|
// as the event bubbles up through nested menus
|
|
this.mouseHandled = false;
|
|
this.element
|
|
.uniqueId()
|
|
.addClass( "ui-menu ui-widget ui-widget-content" )
|
|
.toggleClass( "ui-menu-icons", !!this.element.find( ".ui-icon" ).length )
|
|
.attr({
|
|
role: this.options.role,
|
|
tabIndex: 0
|
|
});
|
|
|
|
if ( this.options.disabled ) {
|
|
this.element
|
|
.addClass( "ui-state-disabled" )
|
|
.attr( "aria-disabled", "true" );
|
|
}
|
|
|
|
this._on({
|
|
// Prevent focus from sticking to links inside menu after clicking
|
|
// them (focus should always stay on UL during navigation).
|
|
"mousedown .ui-menu-item": function( event ) {
|
|
event.preventDefault();
|
|
},
|
|
"click .ui-menu-item": function( event ) {
|
|
var target = $( event.target );
|
|
if ( !this.mouseHandled && target.not( ".ui-state-disabled" ).length ) {
|
|
this.select( event );
|
|
|
|
// Only set the mouseHandled flag if the event will bubble, see #9469.
|
|
if ( !event.isPropagationStopped() ) {
|
|
this.mouseHandled = true;
|
|
}
|
|
|
|
// Open submenu on click
|
|
if ( target.has( ".ui-menu" ).length ) {
|
|
this.expand( event );
|
|
} else if ( !this.element.is( ":focus" ) && $( this.document[ 0 ].activeElement ).closest( ".ui-menu" ).length ) {
|
|
|
|
// Redirect focus to the menu
|
|
this.element.trigger( "focus", [ true ] );
|
|
|
|
// If the active item is on the top level, let it stay active.
|
|
// Otherwise, blur the active item since it is no longer visible.
|
|
if ( this.active && this.active.parents( ".ui-menu" ).length === 1 ) {
|
|
clearTimeout( this.timer );
|
|
}
|
|
}
|
|
}
|
|
},
|
|
"mouseenter .ui-menu-item": function( event ) {
|
|
// Ignore mouse events while typeahead is active, see #10458.
|
|
// Prevents focusing the wrong item when typeahead causes a scroll while the mouse
|
|
// is over an item in the menu
|
|
if ( this.previousFilter ) {
|
|
return;
|
|
}
|
|
var target = $( event.currentTarget );
|
|
// Remove ui-state-active class from siblings of the newly focused menu item
|
|
// to avoid a jump caused by adjacent elements both having a class with a border
|
|
target.siblings( ".ui-state-active" ).removeClass( "ui-state-active" );
|
|
this.focus( event, target );
|
|
},
|
|
mouseleave: "collapseAll",
|
|
"mouseleave .ui-menu": "collapseAll",
|
|
focus: function( event, keepActiveItem ) {
|
|
// If there's already an active item, keep it active
|
|
// If not, activate the first item
|
|
var item = this.active || this.element.find( this.options.items ).eq( 0 );
|
|
|
|
if ( !keepActiveItem ) {
|
|
this.focus( event, item );
|
|
}
|
|
},
|
|
blur: function( event ) {
|
|
this._delay(function() {
|
|
if ( !$.contains( this.element[0], this.document[0].activeElement ) ) {
|
|
this.collapseAll( event );
|
|
}
|
|
});
|
|
},
|
|
keydown: "_keydown"
|
|
});
|
|
|
|
this.refresh();
|
|
|
|
// Clicks outside of a menu collapse any open menus
|
|
this._on( this.document, {
|
|
click: function( event ) {
|
|
if ( this._closeOnDocumentClick( event ) ) {
|
|
this.collapseAll( event );
|
|
}
|
|
|
|
// Reset the mouseHandled flag
|
|
this.mouseHandled = false;
|
|
}
|
|
});
|
|
},
|
|
|
|
_destroy: function() {
|
|
// Destroy (sub)menus
|
|
this.element
|
|
.removeAttr( "aria-activedescendant" )
|
|
.find( ".ui-menu" ).addBack()
|
|
.removeClass( "ui-menu ui-widget ui-widget-content ui-menu-icons ui-front" )
|
|
.removeAttr( "role" )
|
|
.removeAttr( "tabIndex" )
|
|
.removeAttr( "aria-labelledby" )
|
|
.removeAttr( "aria-expanded" )
|
|
.removeAttr( "aria-hidden" )
|
|
.removeAttr( "aria-disabled" )
|
|
.removeUniqueId()
|
|
.show();
|
|
|
|
// Destroy menu items
|
|
this.element.find( ".ui-menu-item" )
|
|
.removeClass( "ui-menu-item" )
|
|
.removeAttr( "role" )
|
|
.removeAttr( "aria-disabled" )
|
|
.removeUniqueId()
|
|
.removeClass( "ui-state-hover" )
|
|
.removeAttr( "tabIndex" )
|
|
.removeAttr( "role" )
|
|
.removeAttr( "aria-haspopup" )
|
|
.children().each( function() {
|
|
var elem = $( this );
|
|
if ( elem.data( "ui-menu-submenu-carat" ) ) {
|
|
elem.remove();
|
|
}
|
|
});
|
|
|
|
// Destroy menu dividers
|
|
this.element.find( ".ui-menu-divider" ).removeClass( "ui-menu-divider ui-widget-content" );
|
|
},
|
|
|
|
_keydown: function( event ) {
|
|
var match, prev, character, skip,
|
|
preventDefault = true;
|
|
|
|
switch ( event.keyCode ) {
|
|
case $.ui.keyCode.PAGE_UP:
|
|
this.previousPage( event );
|
|
break;
|
|
case $.ui.keyCode.PAGE_DOWN:
|
|
this.nextPage( event );
|
|
break;
|
|
case $.ui.keyCode.HOME:
|
|
this._move( "first", "first", event );
|
|
break;
|
|
case $.ui.keyCode.END:
|
|
this._move( "last", "last", event );
|
|
break;
|
|
case $.ui.keyCode.UP:
|
|
this.previous( event );
|
|
break;
|
|
case $.ui.keyCode.DOWN:
|
|
this.next( event );
|
|
break;
|
|
case $.ui.keyCode.LEFT:
|
|
this.collapse( event );
|
|
break;
|
|
case $.ui.keyCode.RIGHT:
|
|
if ( this.active && !this.active.is( ".ui-state-disabled" ) ) {
|
|
this.expand( event );
|
|
}
|
|
break;
|
|
case $.ui.keyCode.ENTER:
|
|
case $.ui.keyCode.SPACE:
|
|
this._activate( event );
|
|
break;
|
|
case $.ui.keyCode.ESCAPE:
|
|
this.collapse( event );
|
|
break;
|
|
default:
|
|
preventDefault = false;
|
|
prev = this.previousFilter || "";
|
|
character = String.fromCharCode( event.keyCode );
|
|
skip = false;
|
|
|
|
clearTimeout( this.filterTimer );
|
|
|
|
if ( character === prev ) {
|
|
skip = true;
|
|
} else {
|
|
character = prev + character;
|
|
}
|
|
|
|
match = this._filterMenuItems( character );
|
|
match = skip && match.index( this.active.next() ) !== -1 ?
|
|
this.active.nextAll( ".ui-menu-item" ) :
|
|
match;
|
|
|
|
// If no matches on the current filter, reset to the last character pressed
|
|
// to move down the menu to the first item that starts with that character
|
|
if ( !match.length ) {
|
|
character = String.fromCharCode( event.keyCode );
|
|
match = this._filterMenuItems( character );
|
|
}
|
|
|
|
if ( match.length ) {
|
|
this.focus( event, match );
|
|
this.previousFilter = character;
|
|
this.filterTimer = this._delay(function() {
|
|
delete this.previousFilter;
|
|
}, 1000 );
|
|
} else {
|
|
delete this.previousFilter;
|
|
}
|
|
}
|
|
|
|
if ( preventDefault ) {
|
|
event.preventDefault();
|
|
}
|
|
},
|
|
|
|
_activate: function( event ) {
|
|
if ( !this.active.is( ".ui-state-disabled" ) ) {
|
|
if ( this.active.is( "[aria-haspopup='true']" ) ) {
|
|
this.expand( event );
|
|
} else {
|
|
this.select( event );
|
|
}
|
|
}
|
|
},
|
|
|
|
refresh: function() {
|
|
var menus, items,
|
|
that = this,
|
|
icon = this.options.icons.submenu,
|
|
submenus = this.element.find( this.options.menus );
|
|
|
|
this.element.toggleClass( "ui-menu-icons", !!this.element.find( ".ui-icon" ).length );
|
|
|
|
// Initialize nested menus
|
|
submenus.filter( ":not(.ui-menu)" )
|
|
.addClass( "ui-menu ui-widget ui-widget-content ui-front" )
|
|
.hide()
|
|
.attr({
|
|
role: this.options.role,
|
|
"aria-hidden": "true",
|
|
"aria-expanded": "false"
|
|
})
|
|
.each(function() {
|
|
var menu = $( this ),
|
|
item = menu.parent(),
|
|
submenuCarat = $( "<span>" )
|
|
.addClass( "ui-menu-icon ui-icon " + icon )
|
|
.data( "ui-menu-submenu-carat", true );
|
|
|
|
item
|
|
.attr( "aria-haspopup", "true" )
|
|
.prepend( submenuCarat );
|
|
menu.attr( "aria-labelledby", item.attr( "id" ) );
|
|
});
|
|
|
|
menus = submenus.add( this.element );
|
|
items = menus.find( this.options.items );
|
|
|
|
// Initialize menu-items containing spaces and/or dashes only as dividers
|
|
items.not( ".ui-menu-item" ).each(function() {
|
|
var item = $( this );
|
|
if ( that._isDivider( item ) ) {
|
|
item.addClass( "ui-widget-content ui-menu-divider" );
|
|
}
|
|
});
|
|
|
|
// Don't refresh list items that are already adapted
|
|
items.not( ".ui-menu-item, .ui-menu-divider" )
|
|
.addClass( "ui-menu-item" )
|
|
.uniqueId()
|
|
.attr({
|
|
tabIndex: -1,
|
|
role: this._itemRole()
|
|
});
|
|
|
|
// Add aria-disabled attribute to any disabled menu item
|
|
items.filter( ".ui-state-disabled" ).attr( "aria-disabled", "true" );
|
|
|
|
// If the active item has been removed, blur the menu
|
|
if ( this.active && !$.contains( this.element[ 0 ], this.active[ 0 ] ) ) {
|
|
this.blur();
|
|
}
|
|
},
|
|
|
|
_itemRole: function() {
|
|
return {
|
|
menu: "menuitem",
|
|
listbox: "option"
|
|
}[ this.options.role ];
|
|
},
|
|
|
|
_setOption: function( key, value ) {
|
|
if ( key === "icons" ) {
|
|
this.element.find( ".ui-menu-icon" )
|
|
.removeClass( this.options.icons.submenu )
|
|
.addClass( value.submenu );
|
|
}
|
|
if ( key === "disabled" ) {
|
|
this.element
|
|
.toggleClass( "ui-state-disabled", !!value )
|
|
.attr( "aria-disabled", value );
|
|
}
|
|
this._super( key, value );
|
|
},
|
|
|
|
focus: function( event, item ) {
|
|
var nested, focused;
|
|
this.blur( event, event && event.type === "focus" );
|
|
|
|
this._scrollIntoView( item );
|
|
|
|
this.active = item.first();
|
|
focused = this.active.addClass( "ui-state-focus" ).removeClass( "ui-state-active" );
|
|
// Only update aria-activedescendant if there's a role
|
|
// otherwise we assume focus is managed elsewhere
|
|
if ( this.options.role ) {
|
|
this.element.attr( "aria-activedescendant", focused.attr( "id" ) );
|
|
}
|
|
|
|
// Highlight active parent menu item, if any
|
|
this.active
|
|
.parent()
|
|
.closest( ".ui-menu-item" )
|
|
.addClass( "ui-state-active" );
|
|
|
|
if ( event && event.type === "keydown" ) {
|
|
this._close();
|
|
} else {
|
|
this.timer = this._delay(function() {
|
|
this._close();
|
|
}, this.delay );
|
|
}
|
|
|
|
nested = item.children( ".ui-menu" );
|
|
if ( nested.length && event && ( /^mouse/.test( event.type ) ) ) {
|
|
this._startOpening(nested);
|
|
}
|
|
this.activeMenu = item.parent();
|
|
|
|
this._trigger( "focus", event, { item: item } );
|
|
},
|
|
|
|
_scrollIntoView: function( item ) {
|
|
var borderTop, paddingTop, offset, scroll, elementHeight, itemHeight;
|
|
if ( this._hasScroll() ) {
|
|
borderTop = parseFloat( $.css( this.activeMenu[0], "borderTopWidth" ) ) || 0;
|
|
paddingTop = parseFloat( $.css( this.activeMenu[0], "paddingTop" ) ) || 0;
|
|
offset = item.offset().top - this.activeMenu.offset().top - borderTop - paddingTop;
|
|
scroll = this.activeMenu.scrollTop();
|
|
elementHeight = this.activeMenu.height();
|
|
itemHeight = item.outerHeight();
|
|
|
|
if ( offset < 0 ) {
|
|
this.activeMenu.scrollTop( scroll + offset );
|
|
} else if ( offset + itemHeight > elementHeight ) {
|
|
this.activeMenu.scrollTop( scroll + offset - elementHeight + itemHeight );
|
|
}
|
|
}
|
|
},
|
|
|
|
blur: function( event, fromFocus ) {
|
|
if ( !fromFocus ) {
|
|
clearTimeout( this.timer );
|
|
}
|
|
|
|
if ( !this.active ) {
|
|
return;
|
|
}
|
|
|
|
this.active.removeClass( "ui-state-focus" );
|
|
this.active = null;
|
|
|
|
this._trigger( "blur", event, { item: this.active } );
|
|
},
|
|
|
|
_startOpening: function( submenu ) {
|
|
clearTimeout( this.timer );
|
|
|
|
// Don't open if already open fixes a Firefox bug that caused a .5 pixel
|
|
// shift in the submenu position when mousing over the carat icon
|
|
if ( submenu.attr( "aria-hidden" ) !== "true" ) {
|
|
return;
|
|
}
|
|
|
|
this.timer = this._delay(function() {
|
|
this._close();
|
|
this._open( submenu );
|
|
}, this.delay );
|
|
},
|
|
|
|
_open: function( submenu ) {
|
|
var position = $.extend({
|
|
of: this.active
|
|
}, this.options.position );
|
|
|
|
clearTimeout( this.timer );
|
|
this.element.find( ".ui-menu" ).not( submenu.parents( ".ui-menu" ) )
|
|
.hide()
|
|
.attr( "aria-hidden", "true" );
|
|
|
|
submenu
|
|
.show()
|
|
.removeAttr( "aria-hidden" )
|
|
.attr( "aria-expanded", "true" )
|
|
.position( position );
|
|
},
|
|
|
|
collapseAll: function( event, all ) {
|
|
clearTimeout( this.timer );
|
|
this.timer = this._delay(function() {
|
|
// If we were passed an event, look for the submenu that contains the event
|
|
var currentMenu = all ? this.element :
|
|
$( event && event.target ).closest( this.element.find( ".ui-menu" ) );
|
|
|
|
// If we found no valid submenu ancestor, use the main menu to close all sub menus anyway
|
|
if ( !currentMenu.length ) {
|
|
currentMenu = this.element;
|
|
}
|
|
|
|
this._close( currentMenu );
|
|
|
|
this.blur( event );
|
|
this.activeMenu = currentMenu;
|
|
}, this.delay );
|
|
},
|
|
|
|
// With no arguments, closes the currently active menu - if nothing is active
|
|
// it closes all menus. If passed an argument, it will search for menus BELOW
|
|
_close: function( startMenu ) {
|
|
if ( !startMenu ) {
|
|
startMenu = this.active ? this.active.parent() : this.element;
|
|
}
|
|
|
|
startMenu
|
|
.find( ".ui-menu" )
|
|
.hide()
|
|
.attr( "aria-hidden", "true" )
|
|
.attr( "aria-expanded", "false" )
|
|
.end()
|
|
.find( ".ui-state-active" ).not( ".ui-state-focus" )
|
|
.removeClass( "ui-state-active" );
|
|
},
|
|
|
|
_closeOnDocumentClick: function( event ) {
|
|
return !$( event.target ).closest( ".ui-menu" ).length;
|
|
},
|
|
|
|
_isDivider: function( item ) {
|
|
|
|
// Match hyphen, em dash, en dash
|
|
return !/[^\-\u2014\u2013\s]/.test( item.text() );
|
|
},
|
|
|
|
collapse: function( event ) {
|
|
var newItem = this.active &&
|
|
this.active.parent().closest( ".ui-menu-item", this.element );
|
|
if ( newItem && newItem.length ) {
|
|
this._close();
|
|
this.focus( event, newItem );
|
|
}
|
|
},
|
|
|
|
expand: function( event ) {
|
|
var newItem = this.active &&
|
|
this.active
|
|
.children( ".ui-menu " )
|
|
.find( this.options.items )
|
|
.first();
|
|
|
|
if ( newItem && newItem.length ) {
|
|
this._open( newItem.parent() );
|
|
|
|
// Delay so Firefox will not hide activedescendant change in expanding submenu from AT
|
|
this._delay(function() {
|
|
this.focus( event, newItem );
|
|
});
|
|
}
|
|
},
|
|
|
|
next: function( event ) {
|
|
this._move( "next", "first", event );
|
|
},
|
|
|
|
previous: function( event ) {
|
|
this._move( "prev", "last", event );
|
|
},
|
|
|
|
isFirstItem: function() {
|
|
return this.active && !this.active.prevAll( ".ui-menu-item" ).length;
|
|
},
|
|
|
|
isLastItem: function() {
|
|
return this.active && !this.active.nextAll( ".ui-menu-item" ).length;
|
|
},
|
|
|
|
_move: function( direction, filter, event ) {
|
|
var next;
|
|
if ( this.active ) {
|
|
if ( direction === "first" || direction === "last" ) {
|
|
next = this.active
|
|
[ direction === "first" ? "prevAll" : "nextAll" ]( ".ui-menu-item" )
|
|
.eq( -1 );
|
|
} else {
|
|
next = this.active
|
|
[ direction + "All" ]( ".ui-menu-item" )
|
|
.eq( 0 );
|
|
}
|
|
}
|
|
if ( !next || !next.length || !this.active ) {
|
|
next = this.activeMenu.find( this.options.items )[ filter ]();
|
|
}
|
|
|
|
this.focus( event, next );
|
|
},
|
|
|
|
nextPage: function( event ) {
|
|
var item, base, height;
|
|
|
|
if ( !this.active ) {
|
|
this.next( event );
|
|
return;
|
|
}
|
|
if ( this.isLastItem() ) {
|
|
return;
|
|
}
|
|
if ( this._hasScroll() ) {
|
|
base = this.active.offset().top;
|
|
height = this.element.height();
|
|
this.active.nextAll( ".ui-menu-item" ).each(function() {
|
|
item = $( this );
|
|
return item.offset().top - base - height < 0;
|
|
});
|
|
|
|
this.focus( event, item );
|
|
} else {
|
|
this.focus( event, this.activeMenu.find( this.options.items )
|
|
[ !this.active ? "first" : "last" ]() );
|
|
}
|
|
},
|
|
|
|
previousPage: function( event ) {
|
|
var item, base, height;
|
|
if ( !this.active ) {
|
|
this.next( event );
|
|
return;
|
|
}
|
|
if ( this.isFirstItem() ) {
|
|
return;
|
|
}
|
|
if ( this._hasScroll() ) {
|
|
base = this.active.offset().top;
|
|
height = this.element.height();
|
|
this.active.prevAll( ".ui-menu-item" ).each(function() {
|
|
item = $( this );
|
|
return item.offset().top - base + height > 0;
|
|
});
|
|
|
|
this.focus( event, item );
|
|
} else {
|
|
this.focus( event, this.activeMenu.find( this.options.items ).first() );
|
|
}
|
|
},
|
|
|
|
_hasScroll: function() {
|
|
return this.element.outerHeight() < this.element.prop( "scrollHeight" );
|
|
},
|
|
|
|
select: function( event ) {
|
|
// TODO: It should never be possible to not have an active item at this
|
|
// point, but the tests don't trigger mouseenter before click.
|
|
this.active = this.active || $( event.target ).closest( ".ui-menu-item" );
|
|
var ui = { item: this.active };
|
|
if ( !this.active.has( ".ui-menu" ).length ) {
|
|
this.collapseAll( event, true );
|
|
}
|
|
this._trigger( "select", event, ui );
|
|
},
|
|
|
|
_filterMenuItems: function(character) {
|
|
var escapedCharacter = character.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" ),
|
|
regex = new RegExp( "^" + escapedCharacter, "i" );
|
|
|
|
return this.activeMenu
|
|
.find( this.options.items )
|
|
|
|
// Only match on items, not dividers or other content (#10571)
|
|
.filter( ".ui-menu-item" )
|
|
.filter(function() {
|
|
return regex.test( $.trim( $( this ).text() ) );
|
|
});
|
|
}
|
|
});
|
|
|
|
|
|
/*!
|
|
* jQuery UI Autocomplete 1.11.2
|
|
* http://jqueryui.com
|
|
*
|
|
* Copyright 2014 jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* http://api.jqueryui.com/autocomplete/
|
|
*/
|
|
|
|
|
|
$.widget( "ui.autocomplete", {
|
|
version: "1.11.2",
|
|
defaultElement: "<input>",
|
|
options: {
|
|
appendTo: null,
|
|
autoFocus: false,
|
|
delay: 300,
|
|
minLength: 1,
|
|
position: {
|
|
my: "left top",
|
|
at: "left bottom",
|
|
collision: "none"
|
|
},
|
|
source: null,
|
|
|
|
// callbacks
|
|
change: null,
|
|
close: null,
|
|
focus: null,
|
|
open: null,
|
|
response: null,
|
|
search: null,
|
|
select: null
|
|
},
|
|
|
|
requestIndex: 0,
|
|
pending: 0,
|
|
|
|
_create: function() {
|
|
// Some browsers only repeat keydown events, not keypress events,
|
|
// so we use the suppressKeyPress flag to determine if we've already
|
|
// handled the keydown event. #7269
|
|
// Unfortunately the code for & in keypress is the same as the up arrow,
|
|
// so we use the suppressKeyPressRepeat flag to avoid handling keypress
|
|
// events when we know the keydown event was used to modify the
|
|
// search term. #7799
|
|
var suppressKeyPress, suppressKeyPressRepeat, suppressInput,
|
|
nodeName = this.element[ 0 ].nodeName.toLowerCase(),
|
|
isTextarea = nodeName === "textarea",
|
|
isInput = nodeName === "input";
|
|
|
|
this.isMultiLine =
|
|
// Textareas are always multi-line
|
|
isTextarea ? true :
|
|
// Inputs are always single-line, even if inside a contentEditable element
|
|
// IE also treats inputs as contentEditable
|
|
isInput ? false :
|
|
// All other element types are determined by whether or not they're contentEditable
|
|
this.element.prop( "isContentEditable" );
|
|
|
|
this.valueMethod = this.element[ isTextarea || isInput ? "val" : "text" ];
|
|
this.isNewMenu = true;
|
|
|
|
this.element
|
|
.addClass( "ui-autocomplete-input" )
|
|
.attr( "autocomplete", "off" );
|
|
|
|
this._on( this.element, {
|
|
keydown: function( event ) {
|
|
if ( this.element.prop( "readOnly" ) ) {
|
|
suppressKeyPress = true;
|
|
suppressInput = true;
|
|
suppressKeyPressRepeat = true;
|
|
return;
|
|
}
|
|
|
|
suppressKeyPress = false;
|
|
suppressInput = false;
|
|
suppressKeyPressRepeat = false;
|
|
var keyCode = $.ui.keyCode;
|
|
switch ( event.keyCode ) {
|
|
case keyCode.PAGE_UP:
|
|
suppressKeyPress = true;
|
|
this._move( "previousPage", event );
|
|
break;
|
|
case keyCode.PAGE_DOWN:
|
|
suppressKeyPress = true;
|
|
this._move( "nextPage", event );
|
|
break;
|
|
case keyCode.UP:
|
|
suppressKeyPress = true;
|
|
this._keyEvent( "previous", event );
|
|
break;
|
|
case keyCode.DOWN:
|
|
suppressKeyPress = true;
|
|
this._keyEvent( "next", event );
|
|
break;
|
|
case keyCode.ENTER:
|
|
// when menu is open and has focus
|
|
if ( this.menu.active ) {
|
|
// #6055 - Opera still allows the keypress to occur
|
|
// which causes forms to submit
|
|
suppressKeyPress = true;
|
|
event.preventDefault();
|
|
this.menu.select( event );
|
|
}
|
|
break;
|
|
case keyCode.TAB:
|
|
if ( this.menu.active ) {
|
|
this.menu.select( event );
|
|
}
|
|
break;
|
|
case keyCode.ESCAPE:
|
|
if ( this.menu.element.is( ":visible" ) ) {
|
|
if ( !this.isMultiLine ) {
|
|
this._value( this.term );
|
|
}
|
|
this.close( event );
|
|
// Different browsers have different default behavior for escape
|
|
// Single press can mean undo or clear
|
|
// Double press in IE means clear the whole form
|
|
event.preventDefault();
|
|
}
|
|
break;
|
|
default:
|
|
suppressKeyPressRepeat = true;
|
|
// search timeout should be triggered before the input value is changed
|
|
this._searchTimeout( event );
|
|
break;
|
|
}
|
|
},
|
|
keypress: function( event ) {
|
|
if ( suppressKeyPress ) {
|
|
suppressKeyPress = false;
|
|
if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
|
|
event.preventDefault();
|
|
}
|
|
return;
|
|
}
|
|
if ( suppressKeyPressRepeat ) {
|
|
return;
|
|
}
|
|
|
|
// replicate some key handlers to allow them to repeat in Firefox and Opera
|
|
var keyCode = $.ui.keyCode;
|
|
switch ( event.keyCode ) {
|
|
case keyCode.PAGE_UP:
|
|
this._move( "previousPage", event );
|
|
break;
|
|
case keyCode.PAGE_DOWN:
|
|
this._move( "nextPage", event );
|
|
break;
|
|
case keyCode.UP:
|
|
this._keyEvent( "previous", event );
|
|
break;
|
|
case keyCode.DOWN:
|
|
this._keyEvent( "next", event );
|
|
break;
|
|
}
|
|
},
|
|
input: function( event ) {
|
|
if ( suppressInput ) {
|
|
suppressInput = false;
|
|
event.preventDefault();
|
|
return;
|
|
}
|
|
this._searchTimeout( event );
|
|
},
|
|
focus: function() {
|
|
this.selectedItem = null;
|
|
this.previous = this._value();
|
|
},
|
|
blur: function( event ) {
|
|
if ( this.cancelBlur ) {
|
|
delete this.cancelBlur;
|
|
return;
|
|
}
|
|
|
|
clearTimeout( this.searching );
|
|
this.close( event );
|
|
this._change( event );
|
|
}
|
|
});
|
|
|
|
this._initSource();
|
|
this.menu = $( "<ul>" )
|
|
.addClass( "ui-autocomplete ui-front" )
|
|
.appendTo( this._appendTo() )
|
|
.menu({
|
|
// disable ARIA support, the live region takes care of that
|
|
role: null
|
|
})
|
|
.hide()
|
|
.menu( "instance" );
|
|
|
|
this._on( this.menu.element, {
|
|
mousedown: function( event ) {
|
|
// prevent moving focus out of the text field
|
|
event.preventDefault();
|
|
|
|
// IE doesn't prevent moving focus even with event.preventDefault()
|
|
// so we set a flag to know when we should ignore the blur event
|
|
this.cancelBlur = true;
|
|
this._delay(function() {
|
|
delete this.cancelBlur;
|
|
});
|
|
|
|
// clicking on the scrollbar causes focus to shift to the body
|
|
// but we can't detect a mouseup or a click immediately afterward
|
|
// so we have to track the next mousedown and close the menu if
|
|
// the user clicks somewhere outside of the autocomplete
|
|
var menuElement = this.menu.element[ 0 ];
|
|
if ( !$( event.target ).closest( ".ui-menu-item" ).length ) {
|
|
this._delay(function() {
|
|
var that = this;
|
|
this.document.one( "mousedown", function( event ) {
|
|
if ( event.target !== that.element[ 0 ] &&
|
|
event.target !== menuElement &&
|
|
!$.contains( menuElement, event.target ) ) {
|
|
that.close();
|
|
}
|
|
});
|
|
});
|
|
}
|
|
},
|
|
menufocus: function( event, ui ) {
|
|
var label, item;
|
|
// support: Firefox
|
|
// Prevent accidental activation of menu items in Firefox (#7024 #9118)
|
|
if ( this.isNewMenu ) {
|
|
this.isNewMenu = false;
|
|
if ( event.originalEvent && /^mouse/.test( event.originalEvent.type ) ) {
|
|
this.menu.blur();
|
|
|
|
this.document.one( "mousemove", function() {
|
|
$( event.target ).trigger( event.originalEvent );
|
|
});
|
|
|
|
return;
|
|
}
|
|
}
|
|
|
|
item = ui.item.data( "ui-autocomplete-item" );
|
|
if ( false !== this._trigger( "focus", event, { item: item } ) ) {
|
|
// use value to match what will end up in the input, if it was a key event
|
|
if ( event.originalEvent && /^key/.test( event.originalEvent.type ) ) {
|
|
this._value( item.value );
|
|
}
|
|
}
|
|
|
|
// Announce the value in the liveRegion
|
|
label = ui.item.attr( "aria-label" ) || item.value;
|
|
if ( label && $.trim( label ).length ) {
|
|
this.liveRegion.children().hide();
|
|
$( "<div>" ).text( label ).appendTo( this.liveRegion );
|
|
}
|
|
},
|
|
menuselect: function( event, ui ) {
|
|
var item = ui.item.data( "ui-autocomplete-item" ),
|
|
previous = this.previous;
|
|
|
|
// only trigger when focus was lost (click on menu)
|
|
if ( this.element[ 0 ] !== this.document[ 0 ].activeElement ) {
|
|
this.element.focus();
|
|
this.previous = previous;
|
|
// #6109 - IE triggers two focus events and the second
|
|
// is asynchronous, so we need to reset the previous
|
|
// term synchronously and asynchronously :-(
|
|
this._delay(function() {
|
|
this.previous = previous;
|
|
this.selectedItem = item;
|
|
});
|
|
}
|
|
|
|
if ( false !== this._trigger( "select", event, { item: item } ) ) {
|
|
this._value( item.value );
|
|
}
|
|
// reset the term after the select event
|
|
// this allows custom select handling to work properly
|
|
this.term = this._value();
|
|
|
|
this.close( event );
|
|
this.selectedItem = item;
|
|
}
|
|
});
|
|
|
|
this.liveRegion = $( "<span>", {
|
|
role: "status",
|
|
"aria-live": "assertive",
|
|
"aria-relevant": "additions"
|
|
})
|
|
.addClass( "ui-helper-hidden-accessible" )
|
|
.appendTo( this.document[ 0 ].body );
|
|
|
|
// turning off autocomplete prevents the browser from remembering the
|
|
// value when navigating through history, so we re-enable autocomplete
|
|
// if the page is unloaded before the widget is destroyed. #7790
|
|
this._on( this.window, {
|
|
beforeunload: function() {
|
|
this.element.removeAttr( "autocomplete" );
|
|
}
|
|
});
|
|
},
|
|
|
|
_destroy: function() {
|
|
clearTimeout( this.searching );
|
|
this.element
|
|
.removeClass( "ui-autocomplete-input" )
|
|
.removeAttr( "autocomplete" );
|
|
this.menu.element.remove();
|
|
this.liveRegion.remove();
|
|
},
|
|
|
|
_setOption: function( key, value ) {
|
|
this._super( key, value );
|
|
if ( key === "source" ) {
|
|
this._initSource();
|
|
}
|
|
if ( key === "appendTo" ) {
|
|
this.menu.element.appendTo( this._appendTo() );
|
|
}
|
|
if ( key === "disabled" && value && this.xhr ) {
|
|
this.xhr.abort();
|
|
}
|
|
},
|
|
|
|
_appendTo: function() {
|
|
var element = this.options.appendTo;
|
|
|
|
if ( element ) {
|
|
element = element.jquery || element.nodeType ?
|
|
$( element ) :
|
|
this.document.find( element ).eq( 0 );
|
|
}
|
|
|
|
if ( !element || !element[ 0 ] ) {
|
|
element = this.element.closest( ".ui-front" );
|
|
}
|
|
|
|
if ( !element.length ) {
|
|
element = this.document[ 0 ].body;
|
|
}
|
|
|
|
return element;
|
|
},
|
|
|
|
_initSource: function() {
|
|
var array, url,
|
|
that = this;
|
|
if ( $.isArray( this.options.source ) ) {
|
|
array = this.options.source;
|
|
this.source = function( request, response ) {
|
|
response( $.ui.autocomplete.filter( array, request.term ) );
|
|
};
|
|
} else if ( typeof this.options.source === "string" ) {
|
|
url = this.options.source;
|
|
this.source = function( request, response ) {
|
|
if ( that.xhr ) {
|
|
that.xhr.abort();
|
|
}
|
|
that.xhr = $.ajax({
|
|
url: url,
|
|
data: request,
|
|
dataType: "json",
|
|
success: function( data ) {
|
|
response( data );
|
|
},
|
|
error: function() {
|
|
response([]);
|
|
}
|
|
});
|
|
};
|
|
} else {
|
|
this.source = this.options.source;
|
|
}
|
|
},
|
|
|
|
_searchTimeout: function( event ) {
|
|
clearTimeout( this.searching );
|
|
this.searching = this._delay(function() {
|
|
|
|
// Search if the value has changed, or if the user retypes the same value (see #7434)
|
|
var equalValues = this.term === this._value(),
|
|
menuVisible = this.menu.element.is( ":visible" ),
|
|
modifierKey = event.altKey || event.ctrlKey || event.metaKey || event.shiftKey;
|
|
|
|
if ( !equalValues || ( equalValues && !menuVisible && !modifierKey ) ) {
|
|
this.selectedItem = null;
|
|
this.search( null, event );
|
|
}
|
|
}, this.options.delay );
|
|
},
|
|
|
|
search: function( value, event ) {
|
|
value = value != null ? value : this._value();
|
|
|
|
// always save the actual value, not the one passed as an argument
|
|
this.term = this._value();
|
|
|
|
if ( value.length < this.options.minLength ) {
|
|
return this.close( event );
|
|
}
|
|
|
|
if ( this._trigger( "search", event ) === false ) {
|
|
return;
|
|
}
|
|
|
|
return this._search( value );
|
|
},
|
|
|
|
_search: function( value ) {
|
|
this.pending++;
|
|
this.element.addClass( "ui-autocomplete-loading" );
|
|
this.cancelSearch = false;
|
|
|
|
this.source( { term: value }, this._response() );
|
|
},
|
|
|
|
_response: function() {
|
|
var index = ++this.requestIndex;
|
|
|
|
return $.proxy(function( content ) {
|
|
if ( index === this.requestIndex ) {
|
|
this.__response( content );
|
|
}
|
|
|
|
this.pending--;
|
|
if ( !this.pending ) {
|
|
this.element.removeClass( "ui-autocomplete-loading" );
|
|
}
|
|
}, this );
|
|
},
|
|
|
|
__response: function( content ) {
|
|
if ( content ) {
|
|
content = this._normalize( content );
|
|
}
|
|
this._trigger( "response", null, { content: content } );
|
|
if ( !this.options.disabled && content && content.length && !this.cancelSearch ) {
|
|
this._suggest( content );
|
|
this._trigger( "open" );
|
|
} else {
|
|
// use ._close() instead of .close() so we don't cancel future searches
|
|
this._close();
|
|
}
|
|
},
|
|
|
|
close: function( event ) {
|
|
this.cancelSearch = true;
|
|
this._close( event );
|
|
},
|
|
|
|
_close: function( event ) {
|
|
if ( this.menu.element.is( ":visible" ) ) {
|
|
this.menu.element.hide();
|
|
this.menu.blur();
|
|
this.isNewMenu = true;
|
|
this._trigger( "close", event );
|
|
}
|
|
},
|
|
|
|
_change: function( event ) {
|
|
if ( this.previous !== this._value() ) {
|
|
this._trigger( "change", event, { item: this.selectedItem } );
|
|
}
|
|
},
|
|
|
|
_normalize: function( items ) {
|
|
// assume all items have the right format when the first item is complete
|
|
if ( items.length && items[ 0 ].label && items[ 0 ].value ) {
|
|
return items;
|
|
}
|
|
return $.map( items, function( item ) {
|
|
if ( typeof item === "string" ) {
|
|
return {
|
|
label: item,
|
|
value: item
|
|
};
|
|
}
|
|
return $.extend( {}, item, {
|
|
label: item.label || item.value,
|
|
value: item.value || item.label
|
|
});
|
|
});
|
|
},
|
|
|
|
_suggest: function( items ) {
|
|
var ul = this.menu.element.empty();
|
|
this._renderMenu( ul, items );
|
|
this.isNewMenu = true;
|
|
this.menu.refresh();
|
|
|
|
// size and position menu
|
|
ul.show();
|
|
this._resizeMenu();
|
|
ul.position( $.extend({
|
|
of: this.element
|
|
}, this.options.position ) );
|
|
|
|
if ( this.options.autoFocus ) {
|
|
this.menu.next();
|
|
}
|
|
},
|
|
|
|
_resizeMenu: function() {
|
|
var ul = this.menu.element;
|
|
ul.outerWidth( Math.max(
|
|
// Firefox wraps long text (possibly a rounding bug)
|
|
// so we add 1px to avoid the wrapping (#7513)
|
|
ul.width( "" ).outerWidth() + 1,
|
|
this.element.outerWidth()
|
|
) );
|
|
},
|
|
|
|
_renderMenu: function( ul, items ) {
|
|
var that = this;
|
|
$.each( items, function( index, item ) {
|
|
that._renderItemData( ul, item );
|
|
});
|
|
},
|
|
|
|
_renderItemData: function( ul, item ) {
|
|
return this._renderItem( ul, item ).data( "ui-autocomplete-item", item );
|
|
},
|
|
|
|
_renderItem: function( ul, item ) {
|
|
return $( "<li>" ).text( item.label ).appendTo( ul );
|
|
},
|
|
|
|
_move: function( direction, event ) {
|
|
if ( !this.menu.element.is( ":visible" ) ) {
|
|
this.search( null, event );
|
|
return;
|
|
}
|
|
if ( this.menu.isFirstItem() && /^previous/.test( direction ) ||
|
|
this.menu.isLastItem() && /^next/.test( direction ) ) {
|
|
|
|
if ( !this.isMultiLine ) {
|
|
this._value( this.term );
|
|
}
|
|
|
|
this.menu.blur();
|
|
return;
|
|
}
|
|
this.menu[ direction ]( event );
|
|
},
|
|
|
|
widget: function() {
|
|
return this.menu.element;
|
|
},
|
|
|
|
_value: function() {
|
|
return this.valueMethod.apply( this.element, arguments );
|
|
},
|
|
|
|
_keyEvent: function( keyEvent, event ) {
|
|
if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
|
|
this._move( keyEvent, event );
|
|
|
|
// prevents moving cursor to beginning/end of the text field in some browsers
|
|
event.preventDefault();
|
|
}
|
|
}
|
|
});
|
|
|
|
$.extend( $.ui.autocomplete, {
|
|
escapeRegex: function( value ) {
|
|
return value.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" );
|
|
},
|
|
filter: function( array, term ) {
|
|
var matcher = new RegExp( $.ui.autocomplete.escapeRegex( term ), "i" );
|
|
return $.grep( array, function( value ) {
|
|
return matcher.test( value.label || value.value || value );
|
|
});
|
|
}
|
|
});
|
|
|
|
// live region extension, adding a `messages` option
|
|
// NOTE: This is an experimental API. We are still investigating
|
|
// a full solution for string manipulation and internationalization.
|
|
$.widget( "ui.autocomplete", $.ui.autocomplete, {
|
|
options: {
|
|
messages: {
|
|
noResults: "No search results.",
|
|
results: function( amount ) {
|
|
return amount + ( amount > 1 ? " results are" : " result is" ) +
|
|
" available, use up and down arrow keys to navigate.";
|
|
}
|
|
}
|
|
},
|
|
|
|
__response: function( content ) {
|
|
var message;
|
|
this._superApply( arguments );
|
|
if ( this.options.disabled || this.cancelSearch ) {
|
|
return;
|
|
}
|
|
if ( content && content.length ) {
|
|
message = this.options.messages.results( content.length );
|
|
} else {
|
|
message = this.options.messages.noResults;
|
|
}
|
|
this.liveRegion.children().hide();
|
|
$( "<div>" ).text( message ).appendTo( this.liveRegion );
|
|
}
|
|
});
|
|
|
|
var autocomplete = $.ui.autocomplete;
|
|
|
|
|
|
/*!
|
|
* jQuery UI Tooltip 1.11.2
|
|
* http://jqueryui.com
|
|
*
|
|
* Copyright 2014 jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* http://api.jqueryui.com/tooltip/
|
|
*/
|
|
|
|
|
|
var tooltip = $.widget( "ui.tooltip", {
|
|
version: "1.11.2",
|
|
options: {
|
|
content: function() {
|
|
// support: IE<9, Opera in jQuery <1.7
|
|
// .text() can't accept undefined, so coerce to a string
|
|
var title = $( this ).attr( "title" ) || "";
|
|
// Escape title, since we're going from an attribute to raw HTML
|
|
return $( "<a>" ).text( title ).html();
|
|
},
|
|
hide: true,
|
|
// Disabled elements have inconsistent behavior across browsers (#8661)
|
|
items: "[title]:not([disabled])",
|
|
position: {
|
|
my: "left top+15",
|
|
at: "left bottom",
|
|
collision: "flipfit flip"
|
|
},
|
|
show: true,
|
|
tooltipClass: null,
|
|
track: false,
|
|
|
|
// callbacks
|
|
close: null,
|
|
open: null
|
|
},
|
|
|
|
_addDescribedBy: function( elem, id ) {
|
|
var describedby = (elem.attr( "aria-describedby" ) || "").split( /\s+/ );
|
|
describedby.push( id );
|
|
elem
|
|
.data( "ui-tooltip-id", id )
|
|
.attr( "aria-describedby", $.trim( describedby.join( " " ) ) );
|
|
},
|
|
|
|
_removeDescribedBy: function( elem ) {
|
|
var id = elem.data( "ui-tooltip-id" ),
|
|
describedby = (elem.attr( "aria-describedby" ) || "").split( /\s+/ ),
|
|
index = $.inArray( id, describedby );
|
|
|
|
if ( index !== -1 ) {
|
|
describedby.splice( index, 1 );
|
|
}
|
|
|
|
elem.removeData( "ui-tooltip-id" );
|
|
describedby = $.trim( describedby.join( " " ) );
|
|
if ( describedby ) {
|
|
elem.attr( "aria-describedby", describedby );
|
|
} else {
|
|
elem.removeAttr( "aria-describedby" );
|
|
}
|
|
},
|
|
|
|
_create: function() {
|
|
this._on({
|
|
mouseover: "open",
|
|
focusin: "open"
|
|
});
|
|
|
|
// IDs of generated tooltips, needed for destroy
|
|
this.tooltips = {};
|
|
|
|
// IDs of parent tooltips where we removed the title attribute
|
|
this.parents = {};
|
|
|
|
if ( this.options.disabled ) {
|
|
this._disable();
|
|
}
|
|
|
|
// Append the aria-live region so tooltips announce correctly
|
|
this.liveRegion = $( "<div>" )
|
|
.attr({
|
|
role: "log",
|
|
"aria-live": "assertive",
|
|
"aria-relevant": "additions"
|
|
})
|
|
.addClass( "ui-helper-hidden-accessible" )
|
|
.appendTo( this.document[ 0 ].body );
|
|
},
|
|
|
|
_setOption: function( key, value ) {
|
|
var that = this;
|
|
|
|
if ( key === "disabled" ) {
|
|
this[ value ? "_disable" : "_enable" ]();
|
|
this.options[ key ] = value;
|
|
// disable element style changes
|
|
return;
|
|
}
|
|
|
|
this._super( key, value );
|
|
|
|
if ( key === "content" ) {
|
|
$.each( this.tooltips, function( id, tooltipData ) {
|
|
that._updateContent( tooltipData.element );
|
|
});
|
|
}
|
|
},
|
|
|
|
_disable: function() {
|
|
var that = this;
|
|
|
|
// close open tooltips
|
|
$.each( this.tooltips, function( id, tooltipData ) {
|
|
var event = $.Event( "blur" );
|
|
event.target = event.currentTarget = tooltipData.element[ 0 ];
|
|
that.close( event, true );
|
|
});
|
|
|
|
// remove title attributes to prevent native tooltips
|
|
this.element.find( this.options.items ).addBack().each(function() {
|
|
var element = $( this );
|
|
if ( element.is( "[title]" ) ) {
|
|
element
|
|
.data( "ui-tooltip-title", element.attr( "title" ) )
|
|
.removeAttr( "title" );
|
|
}
|
|
});
|
|
},
|
|
|
|
_enable: function() {
|
|
// restore title attributes
|
|
this.element.find( this.options.items ).addBack().each(function() {
|
|
var element = $( this );
|
|
if ( element.data( "ui-tooltip-title" ) ) {
|
|
element.attr( "title", element.data( "ui-tooltip-title" ) );
|
|
}
|
|
});
|
|
},
|
|
|
|
open: function( event ) {
|
|
var that = this,
|
|
target = $( event ? event.target : this.element )
|
|
// we need closest here due to mouseover bubbling,
|
|
// but always pointing at the same event target
|
|
.closest( this.options.items );
|
|
|
|
// No element to show a tooltip for or the tooltip is already open
|
|
if ( !target.length || target.data( "ui-tooltip-id" ) ) {
|
|
return;
|
|
}
|
|
|
|
if ( target.attr( "title" ) ) {
|
|
target.data( "ui-tooltip-title", target.attr( "title" ) );
|
|
}
|
|
|
|
target.data( "ui-tooltip-open", true );
|
|
|
|
// kill parent tooltips, custom or native, for hover
|
|
if ( event && event.type === "mouseover" ) {
|
|
target.parents().each(function() {
|
|
var parent = $( this ),
|
|
blurEvent;
|
|
if ( parent.data( "ui-tooltip-open" ) ) {
|
|
blurEvent = $.Event( "blur" );
|
|
blurEvent.target = blurEvent.currentTarget = this;
|
|
that.close( blurEvent, true );
|
|
}
|
|
if ( parent.attr( "title" ) ) {
|
|
parent.uniqueId();
|
|
that.parents[ this.id ] = {
|
|
element: this,
|
|
title: parent.attr( "title" )
|
|
};
|
|
parent.attr( "title", "" );
|
|
}
|
|
});
|
|
}
|
|
|
|
this._updateContent( target, event );
|
|
},
|
|
|
|
_updateContent: function( target, event ) {
|
|
var content,
|
|
contentOption = this.options.content,
|
|
that = this,
|
|
eventType = event ? event.type : null;
|
|
|
|
if ( typeof contentOption === "string" ) {
|
|
return this._open( event, target, contentOption );
|
|
}
|
|
|
|
content = contentOption.call( target[0], function( response ) {
|
|
// ignore async response if tooltip was closed already
|
|
if ( !target.data( "ui-tooltip-open" ) ) {
|
|
return;
|
|
}
|
|
// IE may instantly serve a cached response for ajax requests
|
|
// delay this call to _open so the other call to _open runs first
|
|
that._delay(function() {
|
|
// jQuery creates a special event for focusin when it doesn't
|
|
// exist natively. To improve performance, the native event
|
|
// object is reused and the type is changed. Therefore, we can't
|
|
// rely on the type being correct after the event finished
|
|
// bubbling, so we set it back to the previous value. (#8740)
|
|
if ( event ) {
|
|
event.type = eventType;
|
|
}
|
|
this._open( event, target, response );
|
|
});
|
|
});
|
|
if ( content ) {
|
|
this._open( event, target, content );
|
|
}
|
|
},
|
|
|
|
_open: function( event, target, content ) {
|
|
var tooltipData, tooltip, events, delayedShow, a11yContent,
|
|
positionOption = $.extend( {}, this.options.position );
|
|
|
|
if ( !content ) {
|
|
return;
|
|
}
|
|
|
|
// Content can be updated multiple times. If the tooltip already
|
|
// exists, then just update the content and bail.
|
|
tooltipData = this._find( target );
|
|
if ( tooltipData ) {
|
|
tooltipData.tooltip.find( ".ui-tooltip-content" ).html( content );
|
|
return;
|
|
}
|
|
|
|
// if we have a title, clear it to prevent the native tooltip
|
|
// we have to check first to avoid defining a title if none exists
|
|
// (we don't want to cause an element to start matching [title])
|
|
//
|
|
// We use removeAttr only for key events, to allow IE to export the correct
|
|
// accessible attributes. For mouse events, set to empty string to avoid
|
|
// native tooltip showing up (happens only when removing inside mouseover).
|
|
if ( target.is( "[title]" ) ) {
|
|
if ( event && event.type === "mouseover" ) {
|
|
target.attr( "title", "" );
|
|
} else {
|
|
target.removeAttr( "title" );
|
|
}
|
|
}
|
|
|
|
tooltipData = this._tooltip( target );
|
|
tooltip = tooltipData.tooltip;
|
|
this._addDescribedBy( target, tooltip.attr( "id" ) );
|
|
tooltip.find( ".ui-tooltip-content" ).html( content );
|
|
|
|
// Support: Voiceover on OS X, JAWS on IE <= 9
|
|
// JAWS announces deletions even when aria-relevant="additions"
|
|
// Voiceover will sometimes re-read the entire log region's contents from the beginning
|
|
this.liveRegion.children().hide();
|
|
if ( content.clone ) {
|
|
a11yContent = content.clone();
|
|
a11yContent.removeAttr( "id" ).find( "[id]" ).removeAttr( "id" );
|
|
} else {
|
|
a11yContent = content;
|
|
}
|
|
$( "<div>" ).html( a11yContent ).appendTo( this.liveRegion );
|
|
|
|
function position( event ) {
|
|
positionOption.of = event;
|
|
if ( tooltip.is( ":hidden" ) ) {
|
|
return;
|
|
}
|
|
tooltip.position( positionOption );
|
|
}
|
|
if ( this.options.track && event && /^mouse/.test( event.type ) ) {
|
|
this._on( this.document, {
|
|
mousemove: position
|
|
});
|
|
// trigger once to override element-relative positioning
|
|
position( event );
|
|
} else {
|
|
tooltip.position( $.extend({
|
|
of: target
|
|
}, this.options.position ) );
|
|
}
|
|
|
|
tooltip.hide();
|
|
|
|
this._show( tooltip, this.options.show );
|
|
// Handle tracking tooltips that are shown with a delay (#8644). As soon
|
|
// as the tooltip is visible, position the tooltip using the most recent
|
|
// event.
|
|
if ( this.options.show && this.options.show.delay ) {
|
|
delayedShow = this.delayedShow = setInterval(function() {
|
|
if ( tooltip.is( ":visible" ) ) {
|
|
position( positionOption.of );
|
|
clearInterval( delayedShow );
|
|
}
|
|
}, $.fx.interval );
|
|
}
|
|
|
|
this._trigger( "open", event, { tooltip: tooltip } );
|
|
|
|
events = {
|
|
keyup: function( event ) {
|
|
if ( event.keyCode === $.ui.keyCode.ESCAPE ) {
|
|
var fakeEvent = $.Event(event);
|
|
fakeEvent.currentTarget = target[0];
|
|
this.close( fakeEvent, true );
|
|
}
|
|
}
|
|
};
|
|
|
|
// Only bind remove handler for delegated targets. Non-delegated
|
|
// tooltips will handle this in destroy.
|
|
if ( target[ 0 ] !== this.element[ 0 ] ) {
|
|
events.remove = function() {
|
|
this._removeTooltip( 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 ) {
|
|
return;
|
|
}
|
|
|
|
tooltip = tooltipData.tooltip;
|
|
|
|
// disabling closes the tooltip, so we need to track when we're closing
|
|
// to avoid an infinite loop in case the tooltip becomes disabled on close
|
|
if ( tooltipData.closing ) {
|
|
return;
|
|
}
|
|
|
|
// Clear the interval for delayed tracking tooltips
|
|
clearInterval( this.delayedShow );
|
|
|
|
// only set title if we had one before (see comment in _open())
|
|
// If the title attribute has changed since open(), don't restore
|
|
if ( target.data( "ui-tooltip-title" ) && !target.attr( "title" ) ) {
|
|
target.attr( "title", target.data( "ui-tooltip-title" ) );
|
|
}
|
|
|
|
this._removeDescribedBy( target );
|
|
|
|
tooltipData.hiding = true;
|
|
tooltip.stop( true );
|
|
this._hide( tooltip, this.options.hide, function() {
|
|
that._removeTooltip( $( this ) );
|
|
});
|
|
|
|
target.removeData( "ui-tooltip-open" );
|
|
this._off( target, "mouseleave focusout keyup" );
|
|
|
|
// Remove 'remove' binding only on delegated targets
|
|
if ( target[ 0 ] !== this.element[ 0 ] ) {
|
|
this._off( target, "remove" );
|
|
}
|
|
this._off( this.document, "mousemove" );
|
|
|
|
if ( event && event.type === "mouseleave" ) {
|
|
$.each( this.parents, function( id, parent ) {
|
|
$( parent.element ).attr( "title", parent.title );
|
|
delete that.parents[ id ];
|
|
});
|
|
}
|
|
|
|
tooltipData.closing = true;
|
|
this._trigger( "close", event, { tooltip: tooltip } );
|
|
if ( !tooltipData.hiding ) {
|
|
tooltipData.closing = false;
|
|
}
|
|
},
|
|
|
|
_tooltip: function( element ) {
|
|
var tooltip = $( "<div>" )
|
|
.attr( "role", "tooltip" )
|
|
.addClass( "ui-tooltip ui-widget ui-corner-all ui-widget-content " +
|
|
( this.options.tooltipClass || "" ) ),
|
|
id = tooltip.uniqueId().attr( "id" );
|
|
|
|
$( "<div>" )
|
|
.addClass( "ui-tooltip-content" )
|
|
.appendTo( tooltip );
|
|
|
|
tooltip.appendTo( this.document[0].body );
|
|
|
|
return this.tooltips[ id ] = {
|
|
element: element,
|
|
tooltip: tooltip
|
|
};
|
|
},
|
|
|
|
_find: function( target ) {
|
|
var id = target.data( "ui-tooltip-id" );
|
|
return id ? this.tooltips[ id ] : null;
|
|
},
|
|
|
|
_removeTooltip: function( tooltip ) {
|
|
tooltip.remove();
|
|
delete this.tooltips[ tooltip.attr( "id" ) ];
|
|
},
|
|
|
|
_destroy: function() {
|
|
var that = this;
|
|
|
|
// close open tooltips
|
|
$.each( this.tooltips, function( id, tooltipData ) {
|
|
// Delegate to close method to handle common cleanup
|
|
var event = $.Event( "blur" ),
|
|
element = tooltipData.element;
|
|
event.target = event.currentTarget = element[ 0 ];
|
|
that.close( event, true );
|
|
|
|
// Remove immediately; destroying an open tooltip doesn't use the
|
|
// hide animation
|
|
$( "#" + id ).remove();
|
|
|
|
// Restore the title
|
|
if ( element.data( "ui-tooltip-title" ) ) {
|
|
// If the title attribute has changed since open(), don't restore
|
|
if ( !element.attr( "title" ) ) {
|
|
element.attr( "title", element.data( "ui-tooltip-title" ) );
|
|
}
|
|
element.removeData( "ui-tooltip-title" );
|
|
}
|
|
});
|
|
this.liveRegion.remove();
|
|
}
|
|
});
|
|
|
|
|
|
/*!
|
|
* jQuery UI Effects 1.11.2
|
|
* http://jqueryui.com
|
|
*
|
|
* Copyright 2014 jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* http://api.jqueryui.com/category/effects-core/
|
|
*/
|
|
|
|
|
|
var dataSpace = "ui-effects-",
|
|
|
|
// Create a local jQuery because jQuery Color relies on it and the
|
|
// global may not exist with AMD and a custom build (#10199)
|
|
jQuery = $;
|
|
|
|
$.effects = {
|
|
effect: {}
|
|
};
|
|
|
|
/*!
|
|
* jQuery Color Animations v2.1.2
|
|
* https://github.com/jquery/jquery-color
|
|
*
|
|
* Copyright 2014 jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* Date: Wed Jan 16 08:47:09 2013 -0600
|
|
*/
|
|
(function( jQuery, undefined ) {
|
|
|
|
var stepHooks = "backgroundColor borderBottomColor borderLeftColor borderRightColor borderTopColor color columnRuleColor outlineColor textDecorationColor textEmphasisColor",
|
|
|
|
// plusequals test for += 100 -= 100
|
|
rplusequals = /^([\-+])=\s*(\d+\.?\d*)/,
|
|
// a set of RE's that can match strings and generate color tuples.
|
|
stringParsers = [ {
|
|
re: /rgba?\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
|
|
parse: function( execResult ) {
|
|
return [
|
|
execResult[ 1 ],
|
|
execResult[ 2 ],
|
|
execResult[ 3 ],
|
|
execResult[ 4 ]
|
|
];
|
|
}
|
|
}, {
|
|
re: /rgba?\(\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
|
|
parse: function( execResult ) {
|
|
return [
|
|
execResult[ 1 ] * 2.55,
|
|
execResult[ 2 ] * 2.55,
|
|
execResult[ 3 ] * 2.55,
|
|
execResult[ 4 ]
|
|
];
|
|
}
|
|
}, {
|
|
// this regex ignores A-F because it's compared against an already lowercased string
|
|
re: /#([a-f0-9]{2})([a-f0-9]{2})([a-f0-9]{2})/,
|
|
parse: function( execResult ) {
|
|
return [
|
|
parseInt( execResult[ 1 ], 16 ),
|
|
parseInt( execResult[ 2 ], 16 ),
|
|
parseInt( execResult[ 3 ], 16 )
|
|
];
|
|
}
|
|
}, {
|
|
// this regex ignores A-F because it's compared against an already lowercased string
|
|
re: /#([a-f0-9])([a-f0-9])([a-f0-9])/,
|
|
parse: function( execResult ) {
|
|
return [
|
|
parseInt( execResult[ 1 ] + execResult[ 1 ], 16 ),
|
|
parseInt( execResult[ 2 ] + execResult[ 2 ], 16 ),
|
|
parseInt( execResult[ 3 ] + execResult[ 3 ], 16 )
|
|
];
|
|
}
|
|
}, {
|
|
re: /hsla?\(\s*(\d+(?:\.\d+)?)\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d?(?:\.\d+)?)\s*)?\)/,
|
|
space: "hsla",
|
|
parse: function( execResult ) {
|
|
return [
|
|
execResult[ 1 ],
|
|
execResult[ 2 ] / 100,
|
|
execResult[ 3 ] / 100,
|
|
execResult[ 4 ]
|
|
];
|
|
}
|
|
} ],
|
|
|
|
// jQuery.Color( )
|
|
color = jQuery.Color = function( color, green, blue, alpha ) {
|
|
return new jQuery.Color.fn.parse( color, green, blue, alpha );
|
|
},
|
|
spaces = {
|
|
rgba: {
|
|
props: {
|
|
red: {
|
|
idx: 0,
|
|
type: "byte"
|
|
},
|
|
green: {
|
|
idx: 1,
|
|
type: "byte"
|
|
},
|
|
blue: {
|
|
idx: 2,
|
|
type: "byte"
|
|
}
|
|
}
|
|
},
|
|
|
|
hsla: {
|
|
props: {
|
|
hue: {
|
|
idx: 0,
|
|
type: "degrees"
|
|
},
|
|
saturation: {
|
|
idx: 1,
|
|
type: "percent"
|
|
},
|
|
lightness: {
|
|
idx: 2,
|
|
type: "percent"
|
|
}
|
|
}
|
|
}
|
|
},
|
|
propTypes = {
|
|
"byte": {
|
|
floor: true,
|
|
max: 255
|
|
},
|
|
"percent": {
|
|
max: 1
|
|
},
|
|
"degrees": {
|
|
mod: 360,
|
|
floor: true
|
|
}
|
|
},
|
|
support = color.support = {},
|
|
|
|
// element for support tests
|
|
supportElem = jQuery( "<p>" )[ 0 ],
|
|
|
|
// colors = jQuery.Color.names
|
|
colors,
|
|
|
|
// local aliases of functions called often
|
|
each = jQuery.each;
|
|
|
|
// determine rgba support immediately
|
|
supportElem.style.cssText = "background-color:rgba(1,1,1,.5)";
|
|
support.rgba = supportElem.style.backgroundColor.indexOf( "rgba" ) > -1;
|
|
|
|
// define cache name and alpha properties
|
|
// for rgba and hsla spaces
|
|
each( spaces, function( spaceName, space ) {
|
|
space.cache = "_" + spaceName;
|
|
space.props.alpha = {
|
|
idx: 3,
|
|
type: "percent",
|
|
def: 1
|
|
};
|
|
});
|
|
|
|
function clamp( value, prop, allowEmpty ) {
|
|
var type = propTypes[ prop.type ] || {};
|
|
|
|
if ( value == null ) {
|
|
return (allowEmpty || !prop.def) ? null : prop.def;
|
|
}
|
|
|
|
// ~~ is an short way of doing floor for positive numbers
|
|
value = type.floor ? ~~value : parseFloat( value );
|
|
|
|
// IE will pass in empty strings as value for alpha,
|
|
// which will hit this case
|
|
if ( isNaN( value ) ) {
|
|
return prop.def;
|
|
}
|
|
|
|
if ( type.mod ) {
|
|
// we add mod before modding to make sure that negatives values
|
|
// get converted properly: -10 -> 350
|
|
return (value + type.mod) % type.mod;
|
|
}
|
|
|
|
// for now all property types without mod have min and max
|
|
return 0 > value ? 0 : type.max < value ? type.max : value;
|
|
}
|
|
|
|
function stringParse( string ) {
|
|
var inst = color(),
|
|
rgba = inst._rgba = [];
|
|
|
|
string = string.toLowerCase();
|
|
|
|
each( stringParsers, function( i, parser ) {
|
|
var parsed,
|
|
match = parser.re.exec( string ),
|
|
values = match && parser.parse( match ),
|
|
spaceName = parser.space || "rgba";
|
|
|
|
if ( values ) {
|
|
parsed = inst[ spaceName ]( values );
|
|
|
|
// if this was an rgba parse the assignment might happen twice
|
|
// oh well....
|
|
inst[ spaces[ spaceName ].cache ] = parsed[ spaces[ spaceName ].cache ];
|
|
rgba = inst._rgba = parsed._rgba;
|
|
|
|
// exit each( stringParsers ) here because we matched
|
|
return false;
|
|
}
|
|
});
|
|
|
|
// Found a stringParser that handled it
|
|
if ( rgba.length ) {
|
|
|
|
// if this came from a parsed string, force "transparent" when alpha is 0
|
|
// chrome, (and maybe others) return "transparent" as rgba(0,0,0,0)
|
|
if ( rgba.join() === "0,0,0,0" ) {
|
|
jQuery.extend( rgba, colors.transparent );
|
|
}
|
|
return inst;
|
|
}
|
|
|
|
// named colors
|
|
return colors[ string ];
|
|
}
|
|
|
|
color.fn = jQuery.extend( color.prototype, {
|
|
parse: function( red, green, blue, alpha ) {
|
|
if ( red === undefined ) {
|
|
this._rgba = [ null, null, null, null ];
|
|
return this;
|
|
}
|
|
if ( red.jquery || red.nodeType ) {
|
|
red = jQuery( red ).css( green );
|
|
green = undefined;
|
|
}
|
|
|
|
var inst = this,
|
|
type = jQuery.type( red ),
|
|
rgba = this._rgba = [];
|
|
|
|
// more than 1 argument specified - assume ( red, green, blue, alpha )
|
|
if ( green !== undefined ) {
|
|
red = [ red, green, blue, alpha ];
|
|
type = "array";
|
|
}
|
|
|
|
if ( type === "string" ) {
|
|
return this.parse( stringParse( red ) || colors._default );
|
|
}
|
|
|
|
if ( type === "array" ) {
|
|
each( spaces.rgba.props, function( key, prop ) {
|
|
rgba[ prop.idx ] = clamp( red[ prop.idx ], prop );
|
|
});
|
|
return this;
|
|
}
|
|
|
|
if ( type === "object" ) {
|
|
if ( red instanceof color ) {
|
|
each( spaces, function( spaceName, space ) {
|
|
if ( red[ space.cache ] ) {
|
|
inst[ space.cache ] = red[ space.cache ].slice();
|
|
}
|
|
});
|
|
} else {
|
|
each( spaces, function( spaceName, space ) {
|
|
var cache = space.cache;
|
|
each( space.props, function( key, prop ) {
|
|
|
|
// if the cache doesn't exist, and we know how to convert
|
|
if ( !inst[ cache ] && space.to ) {
|
|
|
|
// if the value was null, we don't need to copy it
|
|
// if the key was alpha, we don't need to copy it either
|
|
if ( key === "alpha" || red[ key ] == null ) {
|
|
return;
|
|
}
|
|
inst[ cache ] = space.to( inst._rgba );
|
|
}
|
|
|
|
// this is the only case where we allow nulls for ALL properties.
|
|
// call clamp with alwaysAllowEmpty
|
|
inst[ cache ][ prop.idx ] = clamp( red[ key ], prop, true );
|
|
});
|
|
|
|
// everything defined but alpha?
|
|
if ( inst[ cache ] && jQuery.inArray( null, inst[ cache ].slice( 0, 3 ) ) < 0 ) {
|
|
// use the default of 1
|
|
inst[ cache ][ 3 ] = 1;
|
|
if ( space.from ) {
|
|
inst._rgba = space.from( inst[ cache ] );
|
|
}
|
|
}
|
|
});
|
|
}
|
|
return this;
|
|
}
|
|
},
|
|
is: function( compare ) {
|
|
var is = color( compare ),
|
|
same = true,
|
|
inst = this;
|
|
|
|
each( spaces, function( _, space ) {
|
|
var localCache,
|
|
isCache = is[ space.cache ];
|
|
if (isCache) {
|
|
localCache = inst[ space.cache ] || space.to && space.to( inst._rgba ) || [];
|
|
each( space.props, function( _, prop ) {
|
|
if ( isCache[ prop.idx ] != null ) {
|
|
same = ( isCache[ prop.idx ] === localCache[ prop.idx ] );
|
|
return same;
|
|
}
|
|
});
|
|
}
|
|
return same;
|
|
});
|
|
return same;
|
|
},
|
|
_space: function() {
|
|
var used = [],
|
|
inst = this;
|
|
each( spaces, function( spaceName, space ) {
|
|
if ( inst[ space.cache ] ) {
|
|
used.push( spaceName );
|
|
}
|
|
});
|
|
return used.pop();
|
|
},
|
|
transition: function( other, distance ) {
|
|
var end = color( other ),
|
|
spaceName = end._space(),
|
|
space = spaces[ spaceName ],
|
|
startColor = this.alpha() === 0 ? color( "transparent" ) : this,
|
|
start = startColor[ space.cache ] || space.to( startColor._rgba ),
|
|
result = start.slice();
|
|
|
|
end = end[ space.cache ];
|
|
each( space.props, function( key, prop ) {
|
|
var index = prop.idx,
|
|
startValue = start[ index ],
|
|
endValue = end[ index ],
|
|
type = propTypes[ prop.type ] || {};
|
|
|
|
// if null, don't override start value
|
|
if ( endValue === null ) {
|
|
return;
|
|
}
|
|
// if null - use end
|
|
if ( startValue === null ) {
|
|
result[ index ] = endValue;
|
|
} else {
|
|
if ( type.mod ) {
|
|
if ( endValue - startValue > type.mod / 2 ) {
|
|
startValue += type.mod;
|
|
} else if ( startValue - endValue > type.mod / 2 ) {
|
|
startValue -= type.mod;
|
|
}
|
|
}
|
|
result[ index ] = clamp( ( endValue - startValue ) * distance + startValue, prop );
|
|
}
|
|
});
|
|
return this[ spaceName ]( result );
|
|
},
|
|
blend: function( opaque ) {
|
|
// if we are already opaque - return ourself
|
|
if ( this._rgba[ 3 ] === 1 ) {
|
|
return this;
|
|
}
|
|
|
|
var rgb = this._rgba.slice(),
|
|
a = rgb.pop(),
|
|
blend = color( opaque )._rgba;
|
|
|
|
return color( jQuery.map( rgb, function( v, i ) {
|
|
return ( 1 - a ) * blend[ i ] + a * v;
|
|
}));
|
|
},
|
|
toRgbaString: function() {
|
|
var prefix = "rgba(",
|
|
rgba = jQuery.map( this._rgba, function( v, i ) {
|
|
return v == null ? ( i > 2 ? 1 : 0 ) : v;
|
|
});
|
|
|
|
if ( rgba[ 3 ] === 1 ) {
|
|
rgba.pop();
|
|
prefix = "rgb(";
|
|
}
|
|
|
|
return prefix + rgba.join() + ")";
|
|
},
|
|
toHslaString: function() {
|
|
var prefix = "hsla(",
|
|
hsla = jQuery.map( this.hsla(), function( v, i ) {
|
|
if ( v == null ) {
|
|
v = i > 2 ? 1 : 0;
|
|
}
|
|
|
|
// catch 1 and 2
|
|
if ( i && i < 3 ) {
|
|
v = Math.round( v * 100 ) + "%";
|
|
}
|
|
return v;
|
|
});
|
|
|
|
if ( hsla[ 3 ] === 1 ) {
|
|
hsla.pop();
|
|
prefix = "hsl(";
|
|
}
|
|
return prefix + hsla.join() + ")";
|
|
},
|
|
toHexString: function( includeAlpha ) {
|
|
var rgba = this._rgba.slice(),
|
|
alpha = rgba.pop();
|
|
|
|
if ( includeAlpha ) {
|
|
rgba.push( ~~( alpha * 255 ) );
|
|
}
|
|
|
|
return "#" + jQuery.map( rgba, function( v ) {
|
|
|
|
// default to 0 when nulls exist
|
|
v = ( v || 0 ).toString( 16 );
|
|
return v.length === 1 ? "0" + v : v;
|
|
}).join("");
|
|
},
|
|
toString: function() {
|
|
return this._rgba[ 3 ] === 0 ? "transparent" : this.toRgbaString();
|
|
}
|
|
});
|
|
color.fn.parse.prototype = color.fn;
|
|
|
|
// hsla conversions adapted from:
|
|
// https://code.google.com/p/maashaack/source/browse/packages/graphics/trunk/src/graphics/colors/HUE2RGB.as?r=5021
|
|
|
|
function hue2rgb( p, q, h ) {
|
|
h = ( h + 1 ) % 1;
|
|
if ( h * 6 < 1 ) {
|
|
return p + ( q - p ) * h * 6;
|
|
}
|
|
if ( h * 2 < 1) {
|
|
return q;
|
|
}
|
|
if ( h * 3 < 2 ) {
|
|
return p + ( q - p ) * ( ( 2 / 3 ) - h ) * 6;
|
|
}
|
|
return p;
|
|
}
|
|
|
|
spaces.hsla.to = function( rgba ) {
|
|
if ( rgba[ 0 ] == null || rgba[ 1 ] == null || rgba[ 2 ] == null ) {
|
|
return [ null, null, null, rgba[ 3 ] ];
|
|
}
|
|
var r = rgba[ 0 ] / 255,
|
|
g = rgba[ 1 ] / 255,
|
|
b = rgba[ 2 ] / 255,
|
|
a = rgba[ 3 ],
|
|
max = Math.max( r, g, b ),
|
|
min = Math.min( r, g, b ),
|
|
diff = max - min,
|
|
add = max + min,
|
|
l = add * 0.5,
|
|
h, s;
|
|
|
|
if ( min === max ) {
|
|
h = 0;
|
|
} else if ( r === max ) {
|
|
h = ( 60 * ( g - b ) / diff ) + 360;
|
|
} else if ( g === max ) {
|
|
h = ( 60 * ( b - r ) / diff ) + 120;
|
|
} else {
|
|
h = ( 60 * ( r - g ) / diff ) + 240;
|
|
}
|
|
|
|
// chroma (diff) == 0 means greyscale which, by definition, saturation = 0%
|
|
// otherwise, saturation is based on the ratio of chroma (diff) to lightness (add)
|
|
if ( diff === 0 ) {
|
|
s = 0;
|
|
} else if ( l <= 0.5 ) {
|
|
s = diff / add;
|
|
} else {
|
|
s = diff / ( 2 - add );
|
|
}
|
|
return [ Math.round(h) % 360, s, l, a == null ? 1 : a ];
|
|
};
|
|
|
|
spaces.hsla.from = function( hsla ) {
|
|
if ( hsla[ 0 ] == null || hsla[ 1 ] == null || hsla[ 2 ] == null ) {
|
|
return [ null, null, null, hsla[ 3 ] ];
|
|
}
|
|
var h = hsla[ 0 ] / 360,
|
|
s = hsla[ 1 ],
|
|
l = hsla[ 2 ],
|
|
a = hsla[ 3 ],
|
|
q = l <= 0.5 ? l * ( 1 + s ) : l + s - l * s,
|
|
p = 2 * l - q;
|
|
|
|
return [
|
|
Math.round( hue2rgb( p, q, h + ( 1 / 3 ) ) * 255 ),
|
|
Math.round( hue2rgb( p, q, h ) * 255 ),
|
|
Math.round( hue2rgb( p, q, h - ( 1 / 3 ) ) * 255 ),
|
|
a
|
|
];
|
|
};
|
|
|
|
each( spaces, function( spaceName, space ) {
|
|
var props = space.props,
|
|
cache = space.cache,
|
|
to = space.to,
|
|
from = space.from;
|
|
|
|
// makes rgba() and hsla()
|
|
color.fn[ spaceName ] = function( value ) {
|
|
|
|
// generate a cache for this space if it doesn't exist
|
|
if ( to && !this[ cache ] ) {
|
|
this[ cache ] = to( this._rgba );
|
|
}
|
|
if ( value === undefined ) {
|
|
return this[ cache ].slice();
|
|
}
|
|
|
|
var ret,
|
|
type = jQuery.type( value ),
|
|
arr = ( type === "array" || type === "object" ) ? value : arguments,
|
|
local = this[ cache ].slice();
|
|
|
|
each( props, function( key, prop ) {
|
|
var val = arr[ type === "object" ? key : prop.idx ];
|
|
if ( val == null ) {
|
|
val = local[ prop.idx ];
|
|
}
|
|
local[ prop.idx ] = clamp( val, prop );
|
|
});
|
|
|
|
if ( from ) {
|
|
ret = color( from( local ) );
|
|
ret[ cache ] = local;
|
|
return ret;
|
|
} else {
|
|
return color( local );
|
|
}
|
|
};
|
|
|
|
// makes red() green() blue() alpha() hue() saturation() lightness()
|
|
each( props, function( key, prop ) {
|
|
// alpha is included in more than one space
|
|
if ( color.fn[ key ] ) {
|
|
return;
|
|
}
|
|
color.fn[ key ] = function( value ) {
|
|
var vtype = jQuery.type( value ),
|
|
fn = ( key === "alpha" ? ( this._hsla ? "hsla" : "rgba" ) : spaceName ),
|
|
local = this[ fn ](),
|
|
cur = local[ prop.idx ],
|
|
match;
|
|
|
|
if ( vtype === "undefined" ) {
|
|
return cur;
|
|
}
|
|
|
|
if ( vtype === "function" ) {
|
|
value = value.call( this, cur );
|
|
vtype = jQuery.type( value );
|
|
}
|
|
if ( value == null && prop.empty ) {
|
|
return this;
|
|
}
|
|
if ( vtype === "string" ) {
|
|
match = rplusequals.exec( value );
|
|
if ( match ) {
|
|
value = cur + parseFloat( match[ 2 ] ) * ( match[ 1 ] === "+" ? 1 : -1 );
|
|
}
|
|
}
|
|
local[ prop.idx ] = value;
|
|
return this[ fn ]( local );
|
|
};
|
|
});
|
|
});
|
|
|
|
// add cssHook and .fx.step function for each named hook.
|
|
// accept a space separated string of properties
|
|
color.hook = function( hook ) {
|
|
var hooks = hook.split( " " );
|
|
each( hooks, function( i, hook ) {
|
|
jQuery.cssHooks[ hook ] = {
|
|
set: function( elem, value ) {
|
|
var parsed, curElem,
|
|
backgroundColor = "";
|
|
|
|
if ( value !== "transparent" && ( jQuery.type( value ) !== "string" || ( parsed = stringParse( value ) ) ) ) {
|
|
value = color( parsed || value );
|
|
if ( !support.rgba && value._rgba[ 3 ] !== 1 ) {
|
|
curElem = hook === "backgroundColor" ? elem.parentNode : elem;
|
|
while (
|
|
(backgroundColor === "" || backgroundColor === "transparent") &&
|
|
curElem && curElem.style
|
|
) {
|
|
try {
|
|
backgroundColor = jQuery.css( curElem, "backgroundColor" );
|
|
curElem = curElem.parentNode;
|
|
} catch ( e ) {
|
|
}
|
|
}
|
|
|
|
value = value.blend( backgroundColor && backgroundColor !== "transparent" ?
|
|
backgroundColor :
|
|
"_default" );
|
|
}
|
|
|
|
value = value.toRgbaString();
|
|
}
|
|
try {
|
|
elem.style[ hook ] = value;
|
|
} catch ( e ) {
|
|
// wrapped to prevent IE from throwing errors on "invalid" values like 'auto' or 'inherit'
|
|
}
|
|
}
|
|
};
|
|
jQuery.fx.step[ hook ] = function( fx ) {
|
|
if ( !fx.colorInit ) {
|
|
fx.start = color( fx.elem, hook );
|
|
fx.end = color( fx.end );
|
|
fx.colorInit = true;
|
|
}
|
|
jQuery.cssHooks[ hook ].set( fx.elem, fx.start.transition( fx.end, fx.pos ) );
|
|
};
|
|
});
|
|
|
|
};
|
|
|
|
color.hook( stepHooks );
|
|
|
|
jQuery.cssHooks.borderColor = {
|
|
expand: function( value ) {
|
|
var expanded = {};
|
|
|
|
each( [ "Top", "Right", "Bottom", "Left" ], function( i, part ) {
|
|
expanded[ "border" + part + "Color" ] = value;
|
|
});
|
|
return expanded;
|
|
}
|
|
};
|
|
|
|
// Basic color names only.
|
|
// Usage of any of the other color names requires adding yourself or including
|
|
// jquery.color.svg-names.js.
|
|
colors = jQuery.Color.names = {
|
|
// 4.1. Basic color keywords
|
|
aqua: "#00ffff",
|
|
black: "#000000",
|
|
blue: "#0000ff",
|
|
fuchsia: "#ff00ff",
|
|
gray: "#808080",
|
|
green: "#008000",
|
|
lime: "#00ff00",
|
|
maroon: "#800000",
|
|
navy: "#000080",
|
|
olive: "#808000",
|
|
purple: "#800080",
|
|
red: "#ff0000",
|
|
silver: "#c0c0c0",
|
|
teal: "#008080",
|
|
white: "#ffffff",
|
|
yellow: "#ffff00",
|
|
|
|
// 4.2.3. "transparent" color keyword
|
|
transparent: [ null, null, null, 0 ],
|
|
|
|
_default: "#ffffff"
|
|
};
|
|
|
|
})( jQuery );
|
|
|
|
/******************************************************************************/
|
|
/****************************** CLASS ANIMATIONS ******************************/
|
|
/******************************************************************************/
|
|
(function() {
|
|
|
|
var classAnimationActions = [ "add", "remove", "toggle" ],
|
|
shorthandStyles = {
|
|
border: 1,
|
|
borderBottom: 1,
|
|
borderColor: 1,
|
|
borderLeft: 1,
|
|
borderRight: 1,
|
|
borderTop: 1,
|
|
borderWidth: 1,
|
|
margin: 1,
|
|
padding: 1
|
|
};
|
|
|
|
$.each([ "borderLeftStyle", "borderRightStyle", "borderBottomStyle", "borderTopStyle" ], function( _, prop ) {
|
|
$.fx.step[ prop ] = function( fx ) {
|
|
if ( fx.end !== "none" && !fx.setAttr || fx.pos === 1 && !fx.setAttr ) {
|
|
jQuery.style( fx.elem, prop, fx.end );
|
|
fx.setAttr = true;
|
|
}
|
|
};
|
|
});
|
|
|
|
function getElementStyles( elem ) {
|
|
var key, len,
|
|
style = elem.ownerDocument.defaultView ?
|
|
elem.ownerDocument.defaultView.getComputedStyle( elem, null ) :
|
|
elem.currentStyle,
|
|
styles = {};
|
|
|
|
if ( style && style.length && style[ 0 ] && style[ style[ 0 ] ] ) {
|
|
len = style.length;
|
|
while ( len-- ) {
|
|
key = style[ len ];
|
|
if ( typeof style[ key ] === "string" ) {
|
|
styles[ $.camelCase( key ) ] = style[ key ];
|
|
}
|
|
}
|
|
// support: Opera, IE <9
|
|
} else {
|
|
for ( key in style ) {
|
|
if ( typeof style[ key ] === "string" ) {
|
|
styles[ key ] = style[ key ];
|
|
}
|
|
}
|
|
}
|
|
|
|
return styles;
|
|
}
|
|
|
|
function styleDifference( oldStyle, newStyle ) {
|
|
var diff = {},
|
|
name, value;
|
|
|
|
for ( name in newStyle ) {
|
|
value = newStyle[ name ];
|
|
if ( oldStyle[ name ] !== value ) {
|
|
if ( !shorthandStyles[ name ] ) {
|
|
if ( $.fx.step[ name ] || !isNaN( parseFloat( value ) ) ) {
|
|
diff[ name ] = value;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return diff;
|
|
}
|
|
|
|
// support: jQuery <1.8
|
|
if ( !$.fn.addBack ) {
|
|
$.fn.addBack = function( selector ) {
|
|
return this.add( selector == null ?
|
|
this.prevObject : this.prevObject.filter( selector )
|
|
);
|
|
};
|
|
}
|
|
|
|
$.effects.animateClass = function( value, duration, easing, callback ) {
|
|
var o = $.speed( duration, easing, callback );
|
|
|
|
return this.queue( function() {
|
|
var animated = $( this ),
|
|
baseClass = animated.attr( "class" ) || "",
|
|
applyClassChange,
|
|
allAnimations = o.children ? animated.find( "*" ).addBack() : animated;
|
|
|
|
// map the animated objects to store the original styles.
|
|
allAnimations = allAnimations.map(function() {
|
|
var el = $( this );
|
|
return {
|
|
el: el,
|
|
start: getElementStyles( this )
|
|
};
|
|
});
|
|
|
|
// apply class change
|
|
applyClassChange = function() {
|
|
$.each( classAnimationActions, function(i, action) {
|
|
if ( value[ action ] ) {
|
|
animated[ action + "Class" ]( value[ action ] );
|
|
}
|
|
});
|
|
};
|
|
applyClassChange();
|
|
|
|
// map all animated objects again - calculate new styles and diff
|
|
allAnimations = allAnimations.map(function() {
|
|
this.end = getElementStyles( this.el[ 0 ] );
|
|
this.diff = styleDifference( this.start, this.end );
|
|
return this;
|
|
});
|
|
|
|
// apply original class
|
|
animated.attr( "class", baseClass );
|
|
|
|
// map all animated objects again - this time collecting a promise
|
|
allAnimations = allAnimations.map(function() {
|
|
var styleInfo = this,
|
|
dfd = $.Deferred(),
|
|
opts = $.extend({}, o, {
|
|
queue: false,
|
|
complete: function() {
|
|
dfd.resolve( styleInfo );
|
|
}
|
|
});
|
|
|
|
this.el.animate( this.diff, opts );
|
|
return dfd.promise();
|
|
});
|
|
|
|
// once all animations have completed:
|
|
$.when.apply( $, allAnimations.get() ).done(function() {
|
|
|
|
// set the final class
|
|
applyClassChange();
|
|
|
|
// for each animated element,
|
|
// clear all css properties that were animated
|
|
$.each( arguments, function() {
|
|
var el = this.el;
|
|
$.each( this.diff, function(key) {
|
|
el.css( key, "" );
|
|
});
|
|
});
|
|
|
|
// this is guarnteed to be there if you use jQuery.speed()
|
|
// it also handles dequeuing the next anim...
|
|
o.complete.call( animated[ 0 ] );
|
|
});
|
|
});
|
|
};
|
|
|
|
$.fn.extend({
|
|
addClass: (function( orig ) {
|
|
return function( classNames, speed, easing, callback ) {
|
|
return speed ?
|
|
$.effects.animateClass.call( this,
|
|
{ add: classNames }, speed, easing, callback ) :
|
|
orig.apply( this, arguments );
|
|
};
|
|
})( $.fn.addClass ),
|
|
|
|
removeClass: (function( orig ) {
|
|
return function( classNames, speed, easing, callback ) {
|
|
return arguments.length > 1 ?
|
|
$.effects.animateClass.call( this,
|
|
{ remove: classNames }, speed, easing, callback ) :
|
|
orig.apply( this, arguments );
|
|
};
|
|
})( $.fn.removeClass ),
|
|
|
|
toggleClass: (function( orig ) {
|
|
return function( classNames, force, speed, easing, callback ) {
|
|
if ( typeof force === "boolean" || force === undefined ) {
|
|
if ( !speed ) {
|
|
// without speed parameter
|
|
return orig.apply( this, arguments );
|
|
} else {
|
|
return $.effects.animateClass.call( this,
|
|
(force ? { add: classNames } : { remove: classNames }),
|
|
speed, easing, callback );
|
|
}
|
|
} else {
|
|
// without force parameter
|
|
return $.effects.animateClass.call( this,
|
|
{ toggle: classNames }, force, speed, easing );
|
|
}
|
|
};
|
|
})( $.fn.toggleClass ),
|
|
|
|
switchClass: function( remove, add, speed, easing, callback) {
|
|
return $.effects.animateClass.call( this, {
|
|
add: add,
|
|
remove: remove
|
|
}, speed, easing, callback );
|
|
}
|
|
});
|
|
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
/*********************************** EFFECTS **********************************/
|
|
/******************************************************************************/
|
|
|
|
(function() {
|
|
|
|
$.extend( $.effects, {
|
|
version: "1.11.2",
|
|
|
|
// Saves a set of properties in a data storage
|
|
save: function( element, set ) {
|
|
for ( var i = 0; i < set.length; i++ ) {
|
|
if ( set[ i ] !== null ) {
|
|
element.data( dataSpace + set[ i ], element[ 0 ].style[ set[ i ] ] );
|
|
}
|
|
}
|
|
},
|
|
|
|
// Restores a set of previously saved properties from a data storage
|
|
restore: function( element, set ) {
|
|
var val, i;
|
|
for ( i = 0; i < set.length; i++ ) {
|
|
if ( set[ i ] !== null ) {
|
|
val = element.data( dataSpace + set[ i ] );
|
|
// support: jQuery 1.6.2
|
|
// http://bugs.jquery.com/ticket/9917
|
|
// jQuery 1.6.2 incorrectly returns undefined for any falsy value.
|
|
// We can't differentiate between "" and 0 here, so we just assume
|
|
// empty string since it's likely to be a more common value...
|
|
if ( val === undefined ) {
|
|
val = "";
|
|
}
|
|
element.css( set[ i ], val );
|
|
}
|
|
}
|
|
},
|
|
|
|
setMode: function( el, mode ) {
|
|
if (mode === "toggle") {
|
|
mode = el.is( ":hidden" ) ? "show" : "hide";
|
|
}
|
|
return mode;
|
|
},
|
|
|
|
// Translates a [top,left] array into a baseline value
|
|
// this should be a little more flexible in the future to handle a string & hash
|
|
getBaseline: function( origin, original ) {
|
|
var y, x;
|
|
switch ( origin[ 0 ] ) {
|
|
case "top": y = 0; break;
|
|
case "middle": y = 0.5; break;
|
|
case "bottom": y = 1; break;
|
|
default: y = origin[ 0 ] / original.height;
|
|
}
|
|
switch ( origin[ 1 ] ) {
|
|
case "left": x = 0; break;
|
|
case "center": x = 0.5; break;
|
|
case "right": x = 1; break;
|
|
default: x = origin[ 1 ] / original.width;
|
|
}
|
|
return {
|
|
x: x,
|
|
y: y
|
|
};
|
|
},
|
|
|
|
// Wraps the element around a wrapper that copies position properties
|
|
createWrapper: function( element ) {
|
|
|
|
// if the element is already wrapped, return it
|
|
if ( element.parent().is( ".ui-effects-wrapper" )) {
|
|
return element.parent();
|
|
}
|
|
|
|
// wrap the element
|
|
var props = {
|
|
width: element.outerWidth(true),
|
|
height: element.outerHeight(true),
|
|
"float": element.css( "float" )
|
|
},
|
|
wrapper = $( "<div></div>" )
|
|
.addClass( "ui-effects-wrapper" )
|
|
.css({
|
|
fontSize: "100%",
|
|
background: "transparent",
|
|
border: "none",
|
|
margin: 0,
|
|
padding: 0
|
|
}),
|
|
// Store the size in case width/height are defined in % - Fixes #5245
|
|
size = {
|
|
width: element.width(),
|
|
height: element.height()
|
|
},
|
|
active = document.activeElement;
|
|
|
|
// support: Firefox
|
|
// Firefox incorrectly exposes anonymous content
|
|
// https://bugzilla.mozilla.org/show_bug.cgi?id=561664
|
|
try {
|
|
active.id;
|
|
} catch ( e ) {
|
|
active = document.body;
|
|
}
|
|
|
|
element.wrap( wrapper );
|
|
|
|
// Fixes #7595 - Elements lose focus when wrapped.
|
|
if ( element[ 0 ] === active || $.contains( element[ 0 ], active ) ) {
|
|
$( active ).focus();
|
|
}
|
|
|
|
wrapper = element.parent(); //Hotfix for jQuery 1.4 since some change in wrap() seems to actually lose the reference to the wrapped element
|
|
|
|
// transfer positioning properties to the wrapper
|
|
if ( element.css( "position" ) === "static" ) {
|
|
wrapper.css({ position: "relative" });
|
|
element.css({ position: "relative" });
|
|
} else {
|
|
$.extend( props, {
|
|
position: element.css( "position" ),
|
|
zIndex: element.css( "z-index" )
|
|
});
|
|
$.each([ "top", "left", "bottom", "right" ], function(i, pos) {
|
|
props[ pos ] = element.css( pos );
|
|
if ( isNaN( parseInt( props[ pos ], 10 ) ) ) {
|
|
props[ pos ] = "auto";
|
|
}
|
|
});
|
|
element.css({
|
|
position: "relative",
|
|
top: 0,
|
|
left: 0,
|
|
right: "auto",
|
|
bottom: "auto"
|
|
});
|
|
}
|
|
element.css(size);
|
|
|
|
return wrapper.css( props ).show();
|
|
},
|
|
|
|
removeWrapper: function( element ) {
|
|
var active = document.activeElement;
|
|
|
|
if ( element.parent().is( ".ui-effects-wrapper" ) ) {
|
|
element.parent().replaceWith( element );
|
|
|
|
// Fixes #7595 - Elements lose focus when wrapped.
|
|
if ( element[ 0 ] === active || $.contains( element[ 0 ], active ) ) {
|
|
$( active ).focus();
|
|
}
|
|
}
|
|
|
|
return element;
|
|
},
|
|
|
|
setTransition: function( element, list, factor, value ) {
|
|
value = value || {};
|
|
$.each( list, function( i, x ) {
|
|
var unit = element.cssUnit( x );
|
|
if ( unit[ 0 ] > 0 ) {
|
|
value[ x ] = unit[ 0 ] * factor + unit[ 1 ];
|
|
}
|
|
});
|
|
return value;
|
|
}
|
|
});
|
|
|
|
// return an effect options object for the given parameters:
|
|
function _normalizeArguments( effect, options, speed, callback ) {
|
|
|
|
// allow passing all options as the first parameter
|
|
if ( $.isPlainObject( effect ) ) {
|
|
options = effect;
|
|
effect = effect.effect;
|
|
}
|
|
|
|
// convert to an object
|
|
effect = { effect: effect };
|
|
|
|
// catch (effect, null, ...)
|
|
if ( options == null ) {
|
|
options = {};
|
|
}
|
|
|
|
// catch (effect, callback)
|
|
if ( $.isFunction( options ) ) {
|
|
callback = options;
|
|
speed = null;
|
|
options = {};
|
|
}
|
|
|
|
// catch (effect, speed, ?)
|
|
if ( typeof options === "number" || $.fx.speeds[ options ] ) {
|
|
callback = speed;
|
|
speed = options;
|
|
options = {};
|
|
}
|
|
|
|
// catch (effect, options, callback)
|
|
if ( $.isFunction( speed ) ) {
|
|
callback = speed;
|
|
speed = null;
|
|
}
|
|
|
|
// add options to effect
|
|
if ( options ) {
|
|
$.extend( effect, options );
|
|
}
|
|
|
|
speed = speed || options.duration;
|
|
effect.duration = $.fx.off ? 0 :
|
|
typeof speed === "number" ? speed :
|
|
speed in $.fx.speeds ? $.fx.speeds[ speed ] :
|
|
$.fx.speeds._default;
|
|
|
|
effect.complete = callback || options.complete;
|
|
|
|
return effect;
|
|
}
|
|
|
|
function standardAnimationOption( option ) {
|
|
// Valid standard speeds (nothing, number, named speed)
|
|
if ( !option || typeof option === "number" || $.fx.speeds[ option ] ) {
|
|
return true;
|
|
}
|
|
|
|
// Invalid strings - treat as "normal" speed
|
|
if ( typeof option === "string" && !$.effects.effect[ option ] ) {
|
|
return true;
|
|
}
|
|
|
|
// Complete callback
|
|
if ( $.isFunction( option ) ) {
|
|
return true;
|
|
}
|
|
|
|
// Options hash (but not naming an effect)
|
|
if ( typeof option === "object" && !option.effect ) {
|
|
return true;
|
|
}
|
|
|
|
// Didn't match any standard API
|
|
return false;
|
|
}
|
|
|
|
$.fn.extend({
|
|
effect: function( /* effect, options, speed, callback */ ) {
|
|
var args = _normalizeArguments.apply( this, arguments ),
|
|
mode = args.mode,
|
|
queue = args.queue,
|
|
effectMethod = $.effects.effect[ args.effect ];
|
|
|
|
if ( $.fx.off || !effectMethod ) {
|
|
// delegate to the original method (e.g., .show()) if possible
|
|
if ( mode ) {
|
|
return this[ mode ]( args.duration, args.complete );
|
|
} else {
|
|
return this.each( function() {
|
|
if ( args.complete ) {
|
|
args.complete.call( this );
|
|
}
|
|
});
|
|
}
|
|
}
|
|
|
|
function run( next ) {
|
|
var elem = $( this ),
|
|
complete = args.complete,
|
|
mode = args.mode;
|
|
|
|
function done() {
|
|
if ( $.isFunction( complete ) ) {
|
|
complete.call( elem[0] );
|
|
}
|
|
if ( $.isFunction( next ) ) {
|
|
next();
|
|
}
|
|
}
|
|
|
|
// If the element already has the correct final state, delegate to
|
|
// the core methods so the internal tracking of "olddisplay" works.
|
|
if ( elem.is( ":hidden" ) ? mode === "hide" : mode === "show" ) {
|
|
elem[ mode ]();
|
|
done();
|
|
} else {
|
|
effectMethod.call( elem[0], args, done );
|
|
}
|
|
}
|
|
|
|
return queue === false ? this.each( run ) : this.queue( queue || "fx", run );
|
|
},
|
|
|
|
show: (function( orig ) {
|
|
return function( option ) {
|
|
if ( standardAnimationOption( option ) ) {
|
|
return orig.apply( this, arguments );
|
|
} else {
|
|
var args = _normalizeArguments.apply( this, arguments );
|
|
args.mode = "show";
|
|
return this.effect.call( this, args );
|
|
}
|
|
};
|
|
})( $.fn.show ),
|
|
|
|
hide: (function( orig ) {
|
|
return function( option ) {
|
|
if ( standardAnimationOption( option ) ) {
|
|
return orig.apply( this, arguments );
|
|
} else {
|
|
var args = _normalizeArguments.apply( this, arguments );
|
|
args.mode = "hide";
|
|
return this.effect.call( this, args );
|
|
}
|
|
};
|
|
})( $.fn.hide ),
|
|
|
|
toggle: (function( orig ) {
|
|
return function( option ) {
|
|
if ( standardAnimationOption( option ) || typeof option === "boolean" ) {
|
|
return orig.apply( this, arguments );
|
|
} else {
|
|
var args = _normalizeArguments.apply( this, arguments );
|
|
args.mode = "toggle";
|
|
return this.effect.call( this, args );
|
|
}
|
|
};
|
|
})( $.fn.toggle ),
|
|
|
|
// helper functions
|
|
cssUnit: function(key) {
|
|
var style = this.css( key ),
|
|
val = [];
|
|
|
|
$.each( [ "em", "px", "%", "pt" ], function( i, unit ) {
|
|
if ( style.indexOf( unit ) > 0 ) {
|
|
val = [ parseFloat( style ), unit ];
|
|
}
|
|
});
|
|
return val;
|
|
}
|
|
});
|
|
|
|
})();
|
|
|
|
/******************************************************************************/
|
|
/*********************************** EASING ***********************************/
|
|
/******************************************************************************/
|
|
|
|
(function() {
|
|
|
|
// based on easing equations from Robert Penner (http://www.robertpenner.com/easing)
|
|
|
|
var baseEasings = {};
|
|
|
|
$.each( [ "Quad", "Cubic", "Quart", "Quint", "Expo" ], function( i, name ) {
|
|
baseEasings[ name ] = function( p ) {
|
|
return Math.pow( p, i + 2 );
|
|
};
|
|
});
|
|
|
|
$.extend( baseEasings, {
|
|
Sine: function( p ) {
|
|
return 1 - Math.cos( p * Math.PI / 2 );
|
|
},
|
|
Circ: function( p ) {
|
|
return 1 - Math.sqrt( 1 - p * p );
|
|
},
|
|
Elastic: function( p ) {
|
|
return p === 0 || p === 1 ? p :
|
|
-Math.pow( 2, 8 * (p - 1) ) * Math.sin( ( (p - 1) * 80 - 7.5 ) * Math.PI / 15 );
|
|
},
|
|
Back: function( p ) {
|
|
return p * p * ( 3 * p - 2 );
|
|
},
|
|
Bounce: function( p ) {
|
|
var pow2,
|
|
bounce = 4;
|
|
|
|
while ( p < ( ( pow2 = Math.pow( 2, --bounce ) ) - 1 ) / 11 ) {}
|
|
return 1 / Math.pow( 4, 3 - bounce ) - 7.5625 * Math.pow( ( pow2 * 3 - 2 ) / 22 - p, 2 );
|
|
}
|
|
});
|
|
|
|
$.each( baseEasings, function( name, easeIn ) {
|
|
$.easing[ "easeIn" + name ] = easeIn;
|
|
$.easing[ "easeOut" + name ] = function( p ) {
|
|
return 1 - easeIn( 1 - p );
|
|
};
|
|
$.easing[ "easeInOut" + name ] = function( p ) {
|
|
return p < 0.5 ?
|
|
easeIn( p * 2 ) / 2 :
|
|
1 - easeIn( p * -2 + 2 ) / 2;
|
|
};
|
|
});
|
|
|
|
})();
|
|
|
|
var effect = $.effects;
|
|
|
|
|
|
|
|
})); |