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10415 lines
301 KiB
10415 lines
301 KiB
/*! jQuery UI - v1.11.4 - 2015-05-10
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* http://jqueryui.com
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* Includes: core.js, widget.js, mouse.js, position.js, sortable.js, accordion.js, autocomplete.js, button.js, datepicker.js, menu.js, progressbar.js, selectmenu.js, slider.js, spinner.js, tabs.js, tooltip.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 1.11.4
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* http://jqueryui.com
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*
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* Copyright 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( $.ui, {
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version: "1.11.4",
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keyCode: {
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BACKSPACE: 8,
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COMMA: 188,
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DELETE: 46,
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DOWN: 40,
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END: 35,
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ENTER: 13,
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ESCAPE: 27,
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HOME: 36,
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LEFT: 37,
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PAGE_DOWN: 34,
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PAGE_UP: 33,
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PERIOD: 190,
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RIGHT: 39,
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SPACE: 32,
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TAB: 9,
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UP: 38
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}
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});
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// plugins
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$.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 1.11.4
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* http://jqueryui.com
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*
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* Copyright 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
|
|
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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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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}
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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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|
|
|
// Allow multiple hashes to be passed on init
|
|
if ( args.length ) {
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options = $.widget.extend.apply( null, [ options ].concat(args) );
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|
}
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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: {
|
|
disabled: false,
|
|
|
|
// callbacks
|
|
create: null
|
|
},
|
|
_createWidget: function( options, element ) {
|
|
element = $( element || this.defaultElement || this )[ 0 ];
|
|
this.element = $( element );
|
|
this.uuid = widget_uuid++;
|
|
this.eventNamespace = "." + this.widgetName + this.uuid;
|
|
|
|
this.bindings = $();
|
|
this.hoverable = $();
|
|
this.focusable = $();
|
|
|
|
if ( element !== this ) {
|
|
$.data( element, this.widgetFullName, this );
|
|
this._on( true, this.element, {
|
|
remove: function( event ) {
|
|
if ( event.target === element ) {
|
|
this.destroy();
|
|
}
|
|
}
|
|
});
|
|
this.document = $( element.style ?
|
|
// element within the document
|
|
element.ownerDocument :
|
|
// element is window or document
|
|
element.document || element );
|
|
this.window = $( this.document[0].defaultView || this.document[0].parentWindow );
|
|
}
|
|
|
|
this.options = $.widget.extend( {},
|
|
this.options,
|
|
this._getCreateOptions(),
|
|
options );
|
|
|
|
this._create();
|
|
this._trigger( "create", null, this._getCreateEventData() );
|
|
this._init();
|
|
},
|
|
_getCreateOptions: $.noop,
|
|
_getCreateEventData: $.noop,
|
|
_create: $.noop,
|
|
_init: $.noop,
|
|
|
|
destroy: function() {
|
|
this._destroy();
|
|
// we can probably remove the unbind calls in 2.0
|
|
// all event bindings should go through this._on()
|
|
this.element
|
|
.unbind( this.eventNamespace )
|
|
.removeData( this.widgetFullName )
|
|
// support: jquery <1.6.3
|
|
// http://bugs.jquery.com/ticket/9413
|
|
.removeData( $.camelCase( this.widgetFullName ) );
|
|
this.widget()
|
|
.unbind( this.eventNamespace )
|
|
.removeAttr( "aria-disabled" )
|
|
.removeClass(
|
|
this.widgetFullName + "-disabled " +
|
|
"ui-state-disabled" );
|
|
|
|
// clean up events and states
|
|
this.bindings.unbind( this.eventNamespace );
|
|
this.hoverable.removeClass( "ui-state-hover" );
|
|
this.focusable.removeClass( "ui-state-focus" );
|
|
},
|
|
_destroy: $.noop,
|
|
|
|
widget: function() {
|
|
return this.element;
|
|
},
|
|
|
|
option: function( key, value ) {
|
|
var options = key,
|
|
parts,
|
|
curOption,
|
|
i;
|
|
|
|
if ( arguments.length === 0 ) {
|
|
// don't return a reference to the internal hash
|
|
return $.widget.extend( {}, this.options );
|
|
}
|
|
|
|
if ( typeof key === "string" ) {
|
|
// handle nested keys, e.g., "foo.bar" => { foo: { bar: ___ } }
|
|
options = {};
|
|
parts = key.split( "." );
|
|
key = parts.shift();
|
|
if ( parts.length ) {
|
|
curOption = options[ key ] = $.widget.extend( {}, this.options[ key ] );
|
|
for ( i = 0; i < parts.length - 1; i++ ) {
|
|
curOption[ parts[ i ] ] = curOption[ parts[ i ] ] || {};
|
|
curOption = curOption[ parts[ i ] ];
|
|
}
|
|
key = parts.pop();
|
|
if ( arguments.length === 1 ) {
|
|
return curOption[ key ] === undefined ? null : curOption[ key ];
|
|
}
|
|
curOption[ key ] = value;
|
|
} else {
|
|
if ( arguments.length === 1 ) {
|
|
return this.options[ key ] === undefined ? null : this.options[ key ];
|
|
}
|
|
options[ key ] = value;
|
|
}
|
|
}
|
|
|
|
this._setOptions( options );
|
|
|
|
return this;
|
|
},
|
|
_setOptions: function( options ) {
|
|
var key;
|
|
|
|
for ( key in options ) {
|
|
this._setOption( key, options[ key ] );
|
|
}
|
|
|
|
return this;
|
|
},
|
|
_setOption: function( key, value ) {
|
|
this.options[ key ] = value;
|
|
|
|
if ( key === "disabled" ) {
|
|
this.widget()
|
|
.toggleClass( this.widgetFullName + "-disabled", !!value );
|
|
|
|
// If the widget is becoming disabled, then nothing is interactive
|
|
if ( value ) {
|
|
this.hoverable.removeClass( "ui-state-hover" );
|
|
this.focusable.removeClass( "ui-state-focus" );
|
|
}
|
|
}
|
|
|
|
return this;
|
|
},
|
|
|
|
enable: function() {
|
|
return this._setOptions({ disabled: false });
|
|
},
|
|
disable: function() {
|
|
return this._setOptions({ disabled: true });
|
|
},
|
|
|
|
_on: function( suppressDisabledCheck, element, handlers ) {
|
|
var delegateElement,
|
|
instance = this;
|
|
|
|
// no suppressDisabledCheck flag, shuffle arguments
|
|
if ( typeof suppressDisabledCheck !== "boolean" ) {
|
|
handlers = element;
|
|
element = suppressDisabledCheck;
|
|
suppressDisabledCheck = false;
|
|
}
|
|
|
|
// no element argument, shuffle and use this.element
|
|
if ( !handlers ) {
|
|
handlers = element;
|
|
element = this.element;
|
|
delegateElement = this.widget();
|
|
} else {
|
|
element = delegateElement = $( element );
|
|
this.bindings = this.bindings.add( element );
|
|
}
|
|
|
|
$.each( handlers, function( event, handler ) {
|
|
function handlerProxy() {
|
|
// allow widgets to customize the disabled handling
|
|
// - disabled as an array instead of boolean
|
|
// - disabled class as method for disabling individual parts
|
|
if ( !suppressDisabledCheck &&
|
|
( instance.options.disabled === true ||
|
|
$( this ).hasClass( "ui-state-disabled" ) ) ) {
|
|
return;
|
|
}
|
|
return ( typeof handler === "string" ? instance[ handler ] : handler )
|
|
.apply( instance, arguments );
|
|
}
|
|
|
|
// copy the guid so direct unbinding works
|
|
if ( typeof handler !== "string" ) {
|
|
handlerProxy.guid = handler.guid =
|
|
handler.guid || handlerProxy.guid || $.guid++;
|
|
}
|
|
|
|
var match = event.match( /^([\w:-]*)\s*(.*)$/ ),
|
|
eventName = match[1] + instance.eventNamespace,
|
|
selector = match[2];
|
|
if ( selector ) {
|
|
delegateElement.delegate( selector, eventName, handlerProxy );
|
|
} else {
|
|
element.bind( eventName, handlerProxy );
|
|
}
|
|
});
|
|
},
|
|
|
|
_off: function( element, eventName ) {
|
|
eventName = (eventName || "").split( " " ).join( this.eventNamespace + " " ) +
|
|
this.eventNamespace;
|
|
element.unbind( eventName ).undelegate( eventName );
|
|
|
|
// Clear the stack to avoid memory leaks (#10056)
|
|
this.bindings = $( this.bindings.not( element ).get() );
|
|
this.focusable = $( this.focusable.not( element ).get() );
|
|
this.hoverable = $( this.hoverable.not( element ).get() );
|
|
},
|
|
|
|
_delay: function( handler, delay ) {
|
|
function handlerProxy() {
|
|
return ( typeof handler === "string" ? instance[ handler ] : handler )
|
|
.apply( instance, arguments );
|
|
}
|
|
var instance = this;
|
|
return setTimeout( handlerProxy, delay || 0 );
|
|
},
|
|
|
|
_hoverable: function( element ) {
|
|
this.hoverable = this.hoverable.add( element );
|
|
this._on( element, {
|
|
mouseenter: function( event ) {
|
|
$( event.currentTarget ).addClass( "ui-state-hover" );
|
|
},
|
|
mouseleave: function( event ) {
|
|
$( event.currentTarget ).removeClass( "ui-state-hover" );
|
|
}
|
|
});
|
|
},
|
|
|
|
_focusable: function( element ) {
|
|
this.focusable = this.focusable.add( element );
|
|
this._on( element, {
|
|
focusin: function( event ) {
|
|
$( event.currentTarget ).addClass( "ui-state-focus" );
|
|
},
|
|
focusout: function( event ) {
|
|
$( event.currentTarget ).removeClass( "ui-state-focus" );
|
|
}
|
|
});
|
|
},
|
|
|
|
_trigger: function( type, event, data ) {
|
|
var prop, orig,
|
|
callback = this.options[ type ];
|
|
|
|
data = data || {};
|
|
event = $.Event( event );
|
|
event.type = ( type === this.widgetEventPrefix ?
|
|
type :
|
|
this.widgetEventPrefix + type ).toLowerCase();
|
|
// the original event may come from any element
|
|
// so we need to reset the target on the new event
|
|
event.target = this.element[ 0 ];
|
|
|
|
// copy original event properties over to the new event
|
|
orig = event.originalEvent;
|
|
if ( orig ) {
|
|
for ( prop in orig ) {
|
|
if ( !( prop in event ) ) {
|
|
event[ prop ] = orig[ prop ];
|
|
}
|
|
}
|
|
}
|
|
|
|
this.element.trigger( event, data );
|
|
return !( $.isFunction( callback ) &&
|
|
callback.apply( this.element[0], [ event ].concat( data ) ) === false ||
|
|
event.isDefaultPrevented() );
|
|
}
|
|
};
|
|
|
|
$.each( { show: "fadeIn", hide: "fadeOut" }, function( method, defaultEffect ) {
|
|
$.Widget.prototype[ "_" + method ] = function( element, options, callback ) {
|
|
if ( typeof options === "string" ) {
|
|
options = { effect: options };
|
|
}
|
|
var hasOptions,
|
|
effectName = !options ?
|
|
method :
|
|
options === true || typeof options === "number" ?
|
|
defaultEffect :
|
|
options.effect || defaultEffect;
|
|
options = options || {};
|
|
if ( typeof options === "number" ) {
|
|
options = { duration: options };
|
|
}
|
|
hasOptions = !$.isEmptyObject( options );
|
|
options.complete = callback;
|
|
if ( options.delay ) {
|
|
element.delay( options.delay );
|
|
}
|
|
if ( hasOptions && $.effects && $.effects.effect[ effectName ] ) {
|
|
element[ method ]( options );
|
|
} else if ( effectName !== method && element[ effectName ] ) {
|
|
element[ effectName ]( options.duration, options.easing, callback );
|
|
} else {
|
|
element.queue(function( next ) {
|
|
$( this )[ method ]();
|
|
if ( callback ) {
|
|
callback.call( element[ 0 ] );
|
|
}
|
|
next();
|
|
});
|
|
}
|
|
};
|
|
});
|
|
|
|
var widget = $.widget;
|
|
|
|
|
|
/*!
|
|
* jQuery UI Mouse 1.11.4
|
|
* http://jqueryui.com
|
|
*
|
|
* Copyright jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* http://api.jqueryui.com/mouse/
|
|
*/
|
|
|
|
|
|
var mouseHandled = false;
|
|
$( document ).mouseup( function() {
|
|
mouseHandled = false;
|
|
});
|
|
|
|
var mouse = $.widget("ui.mouse", {
|
|
version: "1.11.4",
|
|
options: {
|
|
cancel: "input,textarea,button,select,option",
|
|
distance: 1,
|
|
delay: 0
|
|
},
|
|
_mouseInit: function() {
|
|
var that = this;
|
|
|
|
this.element
|
|
.bind("mousedown." + this.widgetName, function(event) {
|
|
return that._mouseDown(event);
|
|
})
|
|
.bind("click." + this.widgetName, function(event) {
|
|
if (true === $.data(event.target, that.widgetName + ".preventClickEvent")) {
|
|
$.removeData(event.target, that.widgetName + ".preventClickEvent");
|
|
event.stopImmediatePropagation();
|
|
return false;
|
|
}
|
|
});
|
|
|
|
this.started = false;
|
|
},
|
|
|
|
// TODO: make sure destroying one instance of mouse doesn't mess with
|
|
// other instances of mouse
|
|
_mouseDestroy: function() {
|
|
this.element.unbind("." + this.widgetName);
|
|
if ( this._mouseMoveDelegate ) {
|
|
this.document
|
|
.unbind("mousemove." + this.widgetName, this._mouseMoveDelegate)
|
|
.unbind("mouseup." + this.widgetName, this._mouseUpDelegate);
|
|
}
|
|
},
|
|
|
|
_mouseDown: function(event) {
|
|
// don't let more than one widget handle mouseStart
|
|
if ( mouseHandled ) {
|
|
return;
|
|
}
|
|
|
|
this._mouseMoved = false;
|
|
|
|
// we may have missed mouseup (out of window)
|
|
(this._mouseStarted && this._mouseUp(event));
|
|
|
|
this._mouseDownEvent = event;
|
|
|
|
var that = this,
|
|
btnIsLeft = (event.which === 1),
|
|
// event.target.nodeName works around a bug in IE 8 with
|
|
// disabled inputs (#7620)
|
|
elIsCancel = (typeof this.options.cancel === "string" && event.target.nodeName ? $(event.target).closest(this.options.cancel).length : false);
|
|
if (!btnIsLeft || elIsCancel || !this._mouseCapture(event)) {
|
|
return true;
|
|
}
|
|
|
|
this.mouseDelayMet = !this.options.delay;
|
|
if (!this.mouseDelayMet) {
|
|
this._mouseDelayTimer = setTimeout(function() {
|
|
that.mouseDelayMet = true;
|
|
}, this.options.delay);
|
|
}
|
|
|
|
if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
|
|
this._mouseStarted = (this._mouseStart(event) !== false);
|
|
if (!this._mouseStarted) {
|
|
event.preventDefault();
|
|
return true;
|
|
}
|
|
}
|
|
|
|
// Click event may never have fired (Gecko & Opera)
|
|
if (true === $.data(event.target, this.widgetName + ".preventClickEvent")) {
|
|
$.removeData(event.target, this.widgetName + ".preventClickEvent");
|
|
}
|
|
|
|
// these delegates are required to keep context
|
|
this._mouseMoveDelegate = function(event) {
|
|
return that._mouseMove(event);
|
|
};
|
|
this._mouseUpDelegate = function(event) {
|
|
return that._mouseUp(event);
|
|
};
|
|
|
|
this.document
|
|
.bind( "mousemove." + this.widgetName, this._mouseMoveDelegate )
|
|
.bind( "mouseup." + this.widgetName, this._mouseUpDelegate );
|
|
|
|
event.preventDefault();
|
|
|
|
mouseHandled = true;
|
|
return true;
|
|
},
|
|
|
|
_mouseMove: function(event) {
|
|
// Only check for mouseups outside the document if you've moved inside the document
|
|
// at least once. This prevents the firing of mouseup in the case of IE<9, which will
|
|
// fire a mousemove event if content is placed under the cursor. See #7778
|
|
// Support: IE <9
|
|
if ( this._mouseMoved ) {
|
|
// IE mouseup check - mouseup happened when mouse was out of window
|
|
if ($.ui.ie && ( !document.documentMode || document.documentMode < 9 ) && !event.button) {
|
|
return this._mouseUp(event);
|
|
|
|
// Iframe mouseup check - mouseup occurred in another document
|
|
} else if ( !event.which ) {
|
|
return this._mouseUp( event );
|
|
}
|
|
}
|
|
|
|
if ( event.which || event.button ) {
|
|
this._mouseMoved = true;
|
|
}
|
|
|
|
if (this._mouseStarted) {
|
|
this._mouseDrag(event);
|
|
return event.preventDefault();
|
|
}
|
|
|
|
if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) {
|
|
this._mouseStarted =
|
|
(this._mouseStart(this._mouseDownEvent, event) !== false);
|
|
(this._mouseStarted ? this._mouseDrag(event) : this._mouseUp(event));
|
|
}
|
|
|
|
return !this._mouseStarted;
|
|
},
|
|
|
|
_mouseUp: function(event) {
|
|
this.document
|
|
.unbind( "mousemove." + this.widgetName, this._mouseMoveDelegate )
|
|
.unbind( "mouseup." + this.widgetName, this._mouseUpDelegate );
|
|
|
|
if (this._mouseStarted) {
|
|
this._mouseStarted = false;
|
|
|
|
if (event.target === this._mouseDownEvent.target) {
|
|
$.data(event.target, this.widgetName + ".preventClickEvent", true);
|
|
}
|
|
|
|
this._mouseStop(event);
|
|
}
|
|
|
|
mouseHandled = false;
|
|
return false;
|
|
},
|
|
|
|
_mouseDistanceMet: function(event) {
|
|
return (Math.max(
|
|
Math.abs(this._mouseDownEvent.pageX - event.pageX),
|
|
Math.abs(this._mouseDownEvent.pageY - event.pageY)
|
|
) >= this.options.distance
|
|
);
|
|
},
|
|
|
|
_mouseDelayMet: function(/* event */) {
|
|
return this.mouseDelayMet;
|
|
},
|
|
|
|
// These are placeholder methods, to be overriden by extending plugin
|
|
_mouseStart: function(/* event */) {},
|
|
_mouseDrag: function(/* event */) {},
|
|
_mouseStop: function(/* event */) {},
|
|
_mouseCapture: function(/* event */) { return true; }
|
|
});
|
|
|
|
|
|
/*!
|
|
* jQuery UI Position 1.11.4
|
|
* http://jqueryui.com
|
|
*
|
|
* Copyright jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* http://api.jqueryui.com/position/
|
|
*/
|
|
|
|
(function() {
|
|
|
|
$.ui = $.ui || {};
|
|
|
|
var cachedScrollbarWidth, supportsOffsetFractions,
|
|
max = Math.max,
|
|
abs = Math.abs,
|
|
round = Math.round,
|
|
rhorizontal = /left|center|right/,
|
|
rvertical = /top|center|bottom/,
|
|
roffset = /[\+\-]\d+(\.[\d]+)?%?/,
|
|
rposition = /^\w+/,
|
|
rpercent = /%$/,
|
|
_position = $.fn.position;
|
|
|
|
function getOffsets( offsets, width, height ) {
|
|
return [
|
|
parseFloat( offsets[ 0 ] ) * ( rpercent.test( offsets[ 0 ] ) ? width / 100 : 1 ),
|
|
parseFloat( offsets[ 1 ] ) * ( rpercent.test( offsets[ 1 ] ) ? height / 100 : 1 )
|
|
];
|
|
}
|
|
|
|
function parseCss( element, property ) {
|
|
return parseInt( $.css( element, property ), 10 ) || 0;
|
|
}
|
|
|
|
function getDimensions( elem ) {
|
|
var raw = elem[0];
|
|
if ( raw.nodeType === 9 ) {
|
|
return {
|
|
width: elem.width(),
|
|
height: elem.height(),
|
|
offset: { top: 0, left: 0 }
|
|
};
|
|
}
|
|
if ( $.isWindow( raw ) ) {
|
|
return {
|
|
width: elem.width(),
|
|
height: elem.height(),
|
|
offset: { top: elem.scrollTop(), left: elem.scrollLeft() }
|
|
};
|
|
}
|
|
if ( raw.preventDefault ) {
|
|
return {
|
|
width: 0,
|
|
height: 0,
|
|
offset: { top: raw.pageY, left: raw.pageX }
|
|
};
|
|
}
|
|
return {
|
|
width: elem.outerWidth(),
|
|
height: elem.outerHeight(),
|
|
offset: elem.offset()
|
|
};
|
|
}
|
|
|
|
$.position = {
|
|
scrollbarWidth: function() {
|
|
if ( cachedScrollbarWidth !== undefined ) {
|
|
return cachedScrollbarWidth;
|
|
}
|
|
var w1, w2,
|
|
div = $( "<div style='display:block;position:absolute;width:50px;height:50px;overflow:hidden;'><div style='height:100px;width:auto;'></div></div>" ),
|
|
innerDiv = div.children()[0];
|
|
|
|
$( "body" ).append( div );
|
|
w1 = innerDiv.offsetWidth;
|
|
div.css( "overflow", "scroll" );
|
|
|
|
w2 = innerDiv.offsetWidth;
|
|
|
|
if ( w1 === w2 ) {
|
|
w2 = div[0].clientWidth;
|
|
}
|
|
|
|
div.remove();
|
|
|
|
return (cachedScrollbarWidth = w1 - w2);
|
|
},
|
|
getScrollInfo: function( within ) {
|
|
var overflowX = within.isWindow || within.isDocument ? "" :
|
|
within.element.css( "overflow-x" ),
|
|
overflowY = within.isWindow || within.isDocument ? "" :
|
|
within.element.css( "overflow-y" ),
|
|
hasOverflowX = overflowX === "scroll" ||
|
|
( overflowX === "auto" && within.width < within.element[0].scrollWidth ),
|
|
hasOverflowY = overflowY === "scroll" ||
|
|
( overflowY === "auto" && within.height < within.element[0].scrollHeight );
|
|
return {
|
|
width: hasOverflowY ? $.position.scrollbarWidth() : 0,
|
|
height: hasOverflowX ? $.position.scrollbarWidth() : 0
|
|
};
|
|
},
|
|
getWithinInfo: function( element ) {
|
|
var withinElement = $( element || window ),
|
|
isWindow = $.isWindow( withinElement[0] ),
|
|
isDocument = !!withinElement[ 0 ] && withinElement[ 0 ].nodeType === 9;
|
|
return {
|
|
element: withinElement,
|
|
isWindow: isWindow,
|
|
isDocument: isDocument,
|
|
offset: withinElement.offset() || { left: 0, top: 0 },
|
|
scrollLeft: withinElement.scrollLeft(),
|
|
scrollTop: withinElement.scrollTop(),
|
|
|
|
// support: jQuery 1.6.x
|
|
// jQuery 1.6 doesn't support .outerWidth/Height() on documents or windows
|
|
width: isWindow || isDocument ? withinElement.width() : withinElement.outerWidth(),
|
|
height: isWindow || isDocument ? withinElement.height() : withinElement.outerHeight()
|
|
};
|
|
}
|
|
};
|
|
|
|
$.fn.position = function( options ) {
|
|
if ( !options || !options.of ) {
|
|
return _position.apply( this, arguments );
|
|
}
|
|
|
|
// make a copy, we don't want to modify arguments
|
|
options = $.extend( {}, options );
|
|
|
|
var atOffset, targetWidth, targetHeight, targetOffset, basePosition, dimensions,
|
|
target = $( options.of ),
|
|
within = $.position.getWithinInfo( options.within ),
|
|
scrollInfo = $.position.getScrollInfo( within ),
|
|
collision = ( options.collision || "flip" ).split( " " ),
|
|
offsets = {};
|
|
|
|
dimensions = getDimensions( target );
|
|
if ( target[0].preventDefault ) {
|
|
// force left top to allow flipping
|
|
options.at = "left top";
|
|
}
|
|
targetWidth = dimensions.width;
|
|
targetHeight = dimensions.height;
|
|
targetOffset = dimensions.offset;
|
|
// clone to reuse original targetOffset later
|
|
basePosition = $.extend( {}, targetOffset );
|
|
|
|
// force my and at to have valid horizontal and vertical positions
|
|
// if a value is missing or invalid, it will be converted to center
|
|
$.each( [ "my", "at" ], function() {
|
|
var pos = ( options[ this ] || "" ).split( " " ),
|
|
horizontalOffset,
|
|
verticalOffset;
|
|
|
|
if ( pos.length === 1) {
|
|
pos = rhorizontal.test( pos[ 0 ] ) ?
|
|
pos.concat( [ "center" ] ) :
|
|
rvertical.test( pos[ 0 ] ) ?
|
|
[ "center" ].concat( pos ) :
|
|
[ "center", "center" ];
|
|
}
|
|
pos[ 0 ] = rhorizontal.test( pos[ 0 ] ) ? pos[ 0 ] : "center";
|
|
pos[ 1 ] = rvertical.test( pos[ 1 ] ) ? pos[ 1 ] : "center";
|
|
|
|
// calculate offsets
|
|
horizontalOffset = roffset.exec( pos[ 0 ] );
|
|
verticalOffset = roffset.exec( pos[ 1 ] );
|
|
offsets[ this ] = [
|
|
horizontalOffset ? horizontalOffset[ 0 ] : 0,
|
|
verticalOffset ? verticalOffset[ 0 ] : 0
|
|
];
|
|
|
|
// reduce to just the positions without the offsets
|
|
options[ this ] = [
|
|
rposition.exec( pos[ 0 ] )[ 0 ],
|
|
rposition.exec( pos[ 1 ] )[ 0 ]
|
|
];
|
|
});
|
|
|
|
// normalize collision option
|
|
if ( collision.length === 1 ) {
|
|
collision[ 1 ] = collision[ 0 ];
|
|
}
|
|
|
|
if ( options.at[ 0 ] === "right" ) {
|
|
basePosition.left += targetWidth;
|
|
} else if ( options.at[ 0 ] === "center" ) {
|
|
basePosition.left += targetWidth / 2;
|
|
}
|
|
|
|
if ( options.at[ 1 ] === "bottom" ) {
|
|
basePosition.top += targetHeight;
|
|
} else if ( options.at[ 1 ] === "center" ) {
|
|
basePosition.top += targetHeight / 2;
|
|
}
|
|
|
|
atOffset = getOffsets( offsets.at, targetWidth, targetHeight );
|
|
basePosition.left += atOffset[ 0 ];
|
|
basePosition.top += atOffset[ 1 ];
|
|
|
|
return this.each(function() {
|
|
var collisionPosition, using,
|
|
elem = $( this ),
|
|
elemWidth = elem.outerWidth(),
|
|
elemHeight = elem.outerHeight(),
|
|
marginLeft = parseCss( this, "marginLeft" ),
|
|
marginTop = parseCss( this, "marginTop" ),
|
|
collisionWidth = elemWidth + marginLeft + parseCss( this, "marginRight" ) + scrollInfo.width,
|
|
collisionHeight = elemHeight + marginTop + parseCss( this, "marginBottom" ) + scrollInfo.height,
|
|
position = $.extend( {}, basePosition ),
|
|
myOffset = getOffsets( offsets.my, elem.outerWidth(), elem.outerHeight() );
|
|
|
|
if ( options.my[ 0 ] === "right" ) {
|
|
position.left -= elemWidth;
|
|
} else if ( options.my[ 0 ] === "center" ) {
|
|
position.left -= elemWidth / 2;
|
|
}
|
|
|
|
if ( options.my[ 1 ] === "bottom" ) {
|
|
position.top -= elemHeight;
|
|
} else if ( options.my[ 1 ] === "center" ) {
|
|
position.top -= elemHeight / 2;
|
|
}
|
|
|
|
position.left += myOffset[ 0 ];
|
|
position.top += myOffset[ 1 ];
|
|
|
|
// if the browser doesn't support fractions, then round for consistent results
|
|
if ( !supportsOffsetFractions ) {
|
|
position.left = round( position.left );
|
|
position.top = round( position.top );
|
|
}
|
|
|
|
collisionPosition = {
|
|
marginLeft: marginLeft,
|
|
marginTop: marginTop
|
|
};
|
|
|
|
$.each( [ "left", "top" ], function( i, dir ) {
|
|
if ( $.ui.position[ collision[ i ] ] ) {
|
|
$.ui.position[ collision[ i ] ][ dir ]( position, {
|
|
targetWidth: targetWidth,
|
|
targetHeight: targetHeight,
|
|
elemWidth: elemWidth,
|
|
elemHeight: elemHeight,
|
|
collisionPosition: collisionPosition,
|
|
collisionWidth: collisionWidth,
|
|
collisionHeight: collisionHeight,
|
|
offset: [ atOffset[ 0 ] + myOffset[ 0 ], atOffset [ 1 ] + myOffset[ 1 ] ],
|
|
my: options.my,
|
|
at: options.at,
|
|
within: within,
|
|
elem: elem
|
|
});
|
|
}
|
|
});
|
|
|
|
if ( options.using ) {
|
|
// adds feedback as second argument to using callback, if present
|
|
using = function( props ) {
|
|
var left = targetOffset.left - position.left,
|
|
right = left + targetWidth - elemWidth,
|
|
top = targetOffset.top - position.top,
|
|
bottom = top + targetHeight - elemHeight,
|
|
feedback = {
|
|
target: {
|
|
element: target,
|
|
left: targetOffset.left,
|
|
top: targetOffset.top,
|
|
width: targetWidth,
|
|
height: targetHeight
|
|
},
|
|
element: {
|
|
element: elem,
|
|
left: position.left,
|
|
top: position.top,
|
|
width: elemWidth,
|
|
height: elemHeight
|
|
},
|
|
horizontal: right < 0 ? "left" : left > 0 ? "right" : "center",
|
|
vertical: bottom < 0 ? "top" : top > 0 ? "bottom" : "middle"
|
|
};
|
|
if ( targetWidth < elemWidth && abs( left + right ) < targetWidth ) {
|
|
feedback.horizontal = "center";
|
|
}
|
|
if ( targetHeight < elemHeight && abs( top + bottom ) < targetHeight ) {
|
|
feedback.vertical = "middle";
|
|
}
|
|
if ( max( abs( left ), abs( right ) ) > max( abs( top ), abs( bottom ) ) ) {
|
|
feedback.important = "horizontal";
|
|
} else {
|
|
feedback.important = "vertical";
|
|
}
|
|
options.using.call( this, props, feedback );
|
|
};
|
|
}
|
|
|
|
elem.offset( $.extend( position, { using: using } ) );
|
|
});
|
|
};
|
|
|
|
$.ui.position = {
|
|
fit: {
|
|
left: function( position, data ) {
|
|
var within = data.within,
|
|
withinOffset = within.isWindow ? within.scrollLeft : within.offset.left,
|
|
outerWidth = within.width,
|
|
collisionPosLeft = position.left - data.collisionPosition.marginLeft,
|
|
overLeft = withinOffset - collisionPosLeft,
|
|
overRight = collisionPosLeft + data.collisionWidth - outerWidth - withinOffset,
|
|
newOverRight;
|
|
|
|
// element is wider than within
|
|
if ( data.collisionWidth > outerWidth ) {
|
|
// element is initially over the left side of within
|
|
if ( overLeft > 0 && overRight <= 0 ) {
|
|
newOverRight = position.left + overLeft + data.collisionWidth - outerWidth - withinOffset;
|
|
position.left += overLeft - newOverRight;
|
|
// element is initially over right side of within
|
|
} else if ( overRight > 0 && overLeft <= 0 ) {
|
|
position.left = withinOffset;
|
|
// element is initially over both left and right sides of within
|
|
} else {
|
|
if ( overLeft > overRight ) {
|
|
position.left = withinOffset + outerWidth - data.collisionWidth;
|
|
} else {
|
|
position.left = withinOffset;
|
|
}
|
|
}
|
|
// too far left -> align with left edge
|
|
} else if ( overLeft > 0 ) {
|
|
position.left += overLeft;
|
|
// too far right -> align with right edge
|
|
} else if ( overRight > 0 ) {
|
|
position.left -= overRight;
|
|
// adjust based on position and margin
|
|
} else {
|
|
position.left = max( position.left - collisionPosLeft, position.left );
|
|
}
|
|
},
|
|
top: function( position, data ) {
|
|
var within = data.within,
|
|
withinOffset = within.isWindow ? within.scrollTop : within.offset.top,
|
|
outerHeight = data.within.height,
|
|
collisionPosTop = position.top - data.collisionPosition.marginTop,
|
|
overTop = withinOffset - collisionPosTop,
|
|
overBottom = collisionPosTop + data.collisionHeight - outerHeight - withinOffset,
|
|
newOverBottom;
|
|
|
|
// element is taller than within
|
|
if ( data.collisionHeight > outerHeight ) {
|
|
// element is initially over the top of within
|
|
if ( overTop > 0 && overBottom <= 0 ) {
|
|
newOverBottom = position.top + overTop + data.collisionHeight - outerHeight - withinOffset;
|
|
position.top += overTop - newOverBottom;
|
|
// element is initially over bottom of within
|
|
} else if ( overBottom > 0 && overTop <= 0 ) {
|
|
position.top = withinOffset;
|
|
// element is initially over both top and bottom of within
|
|
} else {
|
|
if ( overTop > overBottom ) {
|
|
position.top = withinOffset + outerHeight - data.collisionHeight;
|
|
} else {
|
|
position.top = withinOffset;
|
|
}
|
|
}
|
|
// too far up -> align with top
|
|
} else if ( overTop > 0 ) {
|
|
position.top += overTop;
|
|
// too far down -> align with bottom edge
|
|
} else if ( overBottom > 0 ) {
|
|
position.top -= overBottom;
|
|
// adjust based on position and margin
|
|
} else {
|
|
position.top = max( position.top - collisionPosTop, position.top );
|
|
}
|
|
}
|
|
},
|
|
flip: {
|
|
left: function( position, data ) {
|
|
var within = data.within,
|
|
withinOffset = within.offset.left + within.scrollLeft,
|
|
outerWidth = within.width,
|
|
offsetLeft = within.isWindow ? within.scrollLeft : within.offset.left,
|
|
collisionPosLeft = position.left - data.collisionPosition.marginLeft,
|
|
overLeft = collisionPosLeft - offsetLeft,
|
|
overRight = collisionPosLeft + data.collisionWidth - outerWidth - offsetLeft,
|
|
myOffset = data.my[ 0 ] === "left" ?
|
|
-data.elemWidth :
|
|
data.my[ 0 ] === "right" ?
|
|
data.elemWidth :
|
|
0,
|
|
atOffset = data.at[ 0 ] === "left" ?
|
|
data.targetWidth :
|
|
data.at[ 0 ] === "right" ?
|
|
-data.targetWidth :
|
|
0,
|
|
offset = -2 * data.offset[ 0 ],
|
|
newOverRight,
|
|
newOverLeft;
|
|
|
|
if ( overLeft < 0 ) {
|
|
newOverRight = position.left + myOffset + atOffset + offset + data.collisionWidth - outerWidth - withinOffset;
|
|
if ( newOverRight < 0 || newOverRight < abs( overLeft ) ) {
|
|
position.left += myOffset + atOffset + offset;
|
|
}
|
|
} else if ( overRight > 0 ) {
|
|
newOverLeft = position.left - data.collisionPosition.marginLeft + myOffset + atOffset + offset - offsetLeft;
|
|
if ( newOverLeft > 0 || abs( newOverLeft ) < overRight ) {
|
|
position.left += myOffset + atOffset + offset;
|
|
}
|
|
}
|
|
},
|
|
top: function( position, data ) {
|
|
var within = data.within,
|
|
withinOffset = within.offset.top + within.scrollTop,
|
|
outerHeight = within.height,
|
|
offsetTop = within.isWindow ? within.scrollTop : within.offset.top,
|
|
collisionPosTop = position.top - data.collisionPosition.marginTop,
|
|
overTop = collisionPosTop - offsetTop,
|
|
overBottom = collisionPosTop + data.collisionHeight - outerHeight - offsetTop,
|
|
top = data.my[ 1 ] === "top",
|
|
myOffset = top ?
|
|
-data.elemHeight :
|
|
data.my[ 1 ] === "bottom" ?
|
|
data.elemHeight :
|
|
0,
|
|
atOffset = data.at[ 1 ] === "top" ?
|
|
data.targetHeight :
|
|
data.at[ 1 ] === "bottom" ?
|
|
-data.targetHeight :
|
|
0,
|
|
offset = -2 * data.offset[ 1 ],
|
|
newOverTop,
|
|
newOverBottom;
|
|
if ( overTop < 0 ) {
|
|
newOverBottom = position.top + myOffset + atOffset + offset + data.collisionHeight - outerHeight - withinOffset;
|
|
if ( newOverBottom < 0 || newOverBottom < abs( overTop ) ) {
|
|
position.top += myOffset + atOffset + offset;
|
|
}
|
|
} else if ( overBottom > 0 ) {
|
|
newOverTop = position.top - data.collisionPosition.marginTop + myOffset + atOffset + offset - offsetTop;
|
|
if ( newOverTop > 0 || abs( newOverTop ) < overBottom ) {
|
|
position.top += myOffset + atOffset + offset;
|
|
}
|
|
}
|
|
}
|
|
},
|
|
flipfit: {
|
|
left: function() {
|
|
$.ui.position.flip.left.apply( this, arguments );
|
|
$.ui.position.fit.left.apply( this, arguments );
|
|
},
|
|
top: function() {
|
|
$.ui.position.flip.top.apply( this, arguments );
|
|
$.ui.position.fit.top.apply( this, arguments );
|
|
}
|
|
}
|
|
};
|
|
|
|
// fraction support test
|
|
(function() {
|
|
var testElement, testElementParent, testElementStyle, offsetLeft, i,
|
|
body = document.getElementsByTagName( "body" )[ 0 ],
|
|
div = document.createElement( "div" );
|
|
|
|
//Create a "fake body" for testing based on method used in jQuery.support
|
|
testElement = document.createElement( body ? "div" : "body" );
|
|
testElementStyle = {
|
|
visibility: "hidden",
|
|
width: 0,
|
|
height: 0,
|
|
border: 0,
|
|
margin: 0,
|
|
background: "none"
|
|
};
|
|
if ( body ) {
|
|
$.extend( testElementStyle, {
|
|
position: "absolute",
|
|
left: "-1000px",
|
|
top: "-1000px"
|
|
});
|
|
}
|
|
for ( i in testElementStyle ) {
|
|
testElement.style[ i ] = testElementStyle[ i ];
|
|
}
|
|
testElement.appendChild( div );
|
|
testElementParent = body || document.documentElement;
|
|
testElementParent.insertBefore( testElement, testElementParent.firstChild );
|
|
|
|
div.style.cssText = "position: absolute; left: 10.7432222px;";
|
|
|
|
offsetLeft = $( div ).offset().left;
|
|
supportsOffsetFractions = offsetLeft > 10 && offsetLeft < 11;
|
|
|
|
testElement.innerHTML = "";
|
|
testElementParent.removeChild( testElement );
|
|
})();
|
|
|
|
})();
|
|
|
|
var position = $.ui.position;
|
|
|
|
|
|
/*!
|
|
* jQuery UI Sortable 1.11.4
|
|
* http://jqueryui.com
|
|
*
|
|
* Copyright jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* http://api.jqueryui.com/sortable/
|
|
*/
|
|
|
|
|
|
var sortable = $.widget("ui.sortable", $.ui.mouse, {
|
|
version: "1.11.4",
|
|
widgetEventPrefix: "sort",
|
|
ready: false,
|
|
options: {
|
|
appendTo: "parent",
|
|
axis: false,
|
|
connectWith: false,
|
|
containment: false,
|
|
cursor: "auto",
|
|
cursorAt: false,
|
|
dropOnEmpty: true,
|
|
forcePlaceholderSize: false,
|
|
forceHelperSize: false,
|
|
grid: false,
|
|
handle: false,
|
|
helper: "original",
|
|
items: "> *",
|
|
opacity: false,
|
|
placeholder: false,
|
|
revert: false,
|
|
scroll: true,
|
|
scrollSensitivity: 20,
|
|
scrollSpeed: 20,
|
|
scope: "default",
|
|
tolerance: "intersect",
|
|
zIndex: 1000,
|
|
|
|
// callbacks
|
|
activate: null,
|
|
beforeStop: null,
|
|
change: null,
|
|
deactivate: null,
|
|
out: null,
|
|
over: null,
|
|
receive: null,
|
|
remove: null,
|
|
sort: null,
|
|
start: null,
|
|
stop: null,
|
|
update: null
|
|
},
|
|
|
|
_isOverAxis: function( x, reference, size ) {
|
|
return ( x >= reference ) && ( x < ( reference + size ) );
|
|
},
|
|
|
|
_isFloating: function( item ) {
|
|
return (/left|right/).test(item.css("float")) || (/inline|table-cell/).test(item.css("display"));
|
|
},
|
|
|
|
_create: function() {
|
|
this.containerCache = {};
|
|
this.element.addClass("ui-sortable");
|
|
|
|
//Get the items
|
|
this.refresh();
|
|
|
|
//Let's determine the parent's offset
|
|
this.offset = this.element.offset();
|
|
|
|
//Initialize mouse events for interaction
|
|
this._mouseInit();
|
|
|
|
this._setHandleClassName();
|
|
|
|
//We're ready to go
|
|
this.ready = true;
|
|
|
|
},
|
|
|
|
_setOption: function( key, value ) {
|
|
this._super( key, value );
|
|
|
|
if ( key === "handle" ) {
|
|
this._setHandleClassName();
|
|
}
|
|
},
|
|
|
|
_setHandleClassName: function() {
|
|
this.element.find( ".ui-sortable-handle" ).removeClass( "ui-sortable-handle" );
|
|
$.each( this.items, function() {
|
|
( this.instance.options.handle ?
|
|
this.item.find( this.instance.options.handle ) : this.item )
|
|
.addClass( "ui-sortable-handle" );
|
|
});
|
|
},
|
|
|
|
_destroy: function() {
|
|
this.element
|
|
.removeClass( "ui-sortable ui-sortable-disabled" )
|
|
.find( ".ui-sortable-handle" )
|
|
.removeClass( "ui-sortable-handle" );
|
|
this._mouseDestroy();
|
|
|
|
for ( var i = this.items.length - 1; i >= 0; i-- ) {
|
|
this.items[i].item.removeData(this.widgetName + "-item");
|
|
}
|
|
|
|
return this;
|
|
},
|
|
|
|
_mouseCapture: function(event, overrideHandle) {
|
|
var currentItem = null,
|
|
validHandle = false,
|
|
that = this;
|
|
|
|
if (this.reverting) {
|
|
return false;
|
|
}
|
|
|
|
if(this.options.disabled || this.options.type === "static") {
|
|
return false;
|
|
}
|
|
|
|
//We have to refresh the items data once first
|
|
this._refreshItems(event);
|
|
|
|
//Find out if the clicked node (or one of its parents) is a actual item in this.items
|
|
$(event.target).parents().each(function() {
|
|
if($.data(this, that.widgetName + "-item") === that) {
|
|
currentItem = $(this);
|
|
return false;
|
|
}
|
|
});
|
|
if($.data(event.target, that.widgetName + "-item") === that) {
|
|
currentItem = $(event.target);
|
|
}
|
|
|
|
if(!currentItem) {
|
|
return false;
|
|
}
|
|
if(this.options.handle && !overrideHandle) {
|
|
$(this.options.handle, currentItem).find("*").addBack().each(function() {
|
|
if(this === event.target) {
|
|
validHandle = true;
|
|
}
|
|
});
|
|
if(!validHandle) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
this.currentItem = currentItem;
|
|
this._removeCurrentsFromItems();
|
|
return true;
|
|
|
|
},
|
|
|
|
_mouseStart: function(event, overrideHandle, noActivation) {
|
|
|
|
var i, body,
|
|
o = this.options;
|
|
|
|
this.currentContainer = this;
|
|
|
|
//We only need to call refreshPositions, because the refreshItems call has been moved to mouseCapture
|
|
this.refreshPositions();
|
|
|
|
//Create and append the visible helper
|
|
this.helper = this._createHelper(event);
|
|
|
|
//Cache the helper size
|
|
this._cacheHelperProportions();
|
|
|
|
/*
|
|
* - Position generation -
|
|
* This block generates everything position related - it's the core of draggables.
|
|
*/
|
|
|
|
//Cache the margins of the original element
|
|
this._cacheMargins();
|
|
|
|
//Get the next scrolling parent
|
|
this.scrollParent = this.helper.scrollParent();
|
|
|
|
//The element's absolute position on the page minus margins
|
|
this.offset = this.currentItem.offset();
|
|
this.offset = {
|
|
top: this.offset.top - this.margins.top,
|
|
left: this.offset.left - this.margins.left
|
|
};
|
|
|
|
$.extend(this.offset, {
|
|
click: { //Where the click happened, relative to the element
|
|
left: event.pageX - this.offset.left,
|
|
top: event.pageY - this.offset.top
|
|
},
|
|
parent: this._getParentOffset(),
|
|
relative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper
|
|
});
|
|
|
|
// Only after we got the offset, we can change the helper's position to absolute
|
|
// TODO: Still need to figure out a way to make relative sorting possible
|
|
this.helper.css("position", "absolute");
|
|
this.cssPosition = this.helper.css("position");
|
|
|
|
//Generate the original position
|
|
this.originalPosition = this._generatePosition(event);
|
|
this.originalPageX = event.pageX;
|
|
this.originalPageY = event.pageY;
|
|
|
|
//Adjust the mouse offset relative to the helper if "cursorAt" is supplied
|
|
(o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt));
|
|
|
|
//Cache the former DOM position
|
|
this.domPosition = { prev: this.currentItem.prev()[0], parent: this.currentItem.parent()[0] };
|
|
|
|
//If the helper is not the original, hide the original so it's not playing any role during the drag, won't cause anything bad this way
|
|
if(this.helper[0] !== this.currentItem[0]) {
|
|
this.currentItem.hide();
|
|
}
|
|
|
|
//Create the placeholder
|
|
this._createPlaceholder();
|
|
|
|
//Set a containment if given in the options
|
|
if(o.containment) {
|
|
this._setContainment();
|
|
}
|
|
|
|
if( o.cursor && o.cursor !== "auto" ) { // cursor option
|
|
body = this.document.find( "body" );
|
|
|
|
// support: IE
|
|
this.storedCursor = body.css( "cursor" );
|
|
body.css( "cursor", o.cursor );
|
|
|
|
this.storedStylesheet = $( "<style>*{ cursor: "+o.cursor+" !important; }</style>" ).appendTo( body );
|
|
}
|
|
|
|
if(o.opacity) { // opacity option
|
|
if (this.helper.css("opacity")) {
|
|
this._storedOpacity = this.helper.css("opacity");
|
|
}
|
|
this.helper.css("opacity", o.opacity);
|
|
}
|
|
|
|
if(o.zIndex) { // zIndex option
|
|
if (this.helper.css("zIndex")) {
|
|
this._storedZIndex = this.helper.css("zIndex");
|
|
}
|
|
this.helper.css("zIndex", o.zIndex);
|
|
}
|
|
|
|
//Prepare scrolling
|
|
if(this.scrollParent[0] !== this.document[0] && this.scrollParent[0].tagName !== "HTML") {
|
|
this.overflowOffset = this.scrollParent.offset();
|
|
}
|
|
|
|
//Call callbacks
|
|
this._trigger("start", event, this._uiHash());
|
|
|
|
//Recache the helper size
|
|
if(!this._preserveHelperProportions) {
|
|
this._cacheHelperProportions();
|
|
}
|
|
|
|
|
|
//Post "activate" events to possible containers
|
|
if( !noActivation ) {
|
|
for ( i = this.containers.length - 1; i >= 0; i-- ) {
|
|
this.containers[ i ]._trigger( "activate", event, this._uiHash( this ) );
|
|
}
|
|
}
|
|
|
|
//Prepare possible droppables
|
|
if($.ui.ddmanager) {
|
|
$.ui.ddmanager.current = this;
|
|
}
|
|
|
|
if ($.ui.ddmanager && !o.dropBehaviour) {
|
|
$.ui.ddmanager.prepareOffsets(this, event);
|
|
}
|
|
|
|
this.dragging = true;
|
|
|
|
this.helper.addClass("ui-sortable-helper");
|
|
this._mouseDrag(event); //Execute the drag once - this causes the helper not to be visible before getting its correct position
|
|
return true;
|
|
|
|
},
|
|
|
|
_mouseDrag: function(event) {
|
|
var i, item, itemElement, intersection,
|
|
o = this.options,
|
|
scrolled = false;
|
|
|
|
//Compute the helpers position
|
|
this.position = this._generatePosition(event);
|
|
this.positionAbs = this._convertPositionTo("absolute");
|
|
|
|
if (!this.lastPositionAbs) {
|
|
this.lastPositionAbs = this.positionAbs;
|
|
}
|
|
|
|
//Do scrolling
|
|
if(this.options.scroll) {
|
|
if(this.scrollParent[0] !== this.document[0] && this.scrollParent[0].tagName !== "HTML") {
|
|
|
|
if((this.overflowOffset.top + this.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity) {
|
|
this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop + o.scrollSpeed;
|
|
} else if(event.pageY - this.overflowOffset.top < o.scrollSensitivity) {
|
|
this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop - o.scrollSpeed;
|
|
}
|
|
|
|
if((this.overflowOffset.left + this.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity) {
|
|
this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft + o.scrollSpeed;
|
|
} else if(event.pageX - this.overflowOffset.left < o.scrollSensitivity) {
|
|
this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft - o.scrollSpeed;
|
|
}
|
|
|
|
} else {
|
|
|
|
if(event.pageY - this.document.scrollTop() < o.scrollSensitivity) {
|
|
scrolled = this.document.scrollTop(this.document.scrollTop() - o.scrollSpeed);
|
|
} else if(this.window.height() - (event.pageY - this.document.scrollTop()) < o.scrollSensitivity) {
|
|
scrolled = this.document.scrollTop(this.document.scrollTop() + o.scrollSpeed);
|
|
}
|
|
|
|
if(event.pageX - this.document.scrollLeft() < o.scrollSensitivity) {
|
|
scrolled = this.document.scrollLeft(this.document.scrollLeft() - o.scrollSpeed);
|
|
} else if(this.window.width() - (event.pageX - this.document.scrollLeft()) < o.scrollSensitivity) {
|
|
scrolled = this.document.scrollLeft(this.document.scrollLeft() + o.scrollSpeed);
|
|
}
|
|
|
|
}
|
|
|
|
if(scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) {
|
|
$.ui.ddmanager.prepareOffsets(this, event);
|
|
}
|
|
}
|
|
|
|
//Regenerate the absolute position used for position checks
|
|
this.positionAbs = this._convertPositionTo("absolute");
|
|
|
|
//Set the helper position
|
|
if(!this.options.axis || this.options.axis !== "y") {
|
|
this.helper[0].style.left = this.position.left+"px";
|
|
}
|
|
if(!this.options.axis || this.options.axis !== "x") {
|
|
this.helper[0].style.top = this.position.top+"px";
|
|
}
|
|
|
|
//Rearrange
|
|
for (i = this.items.length - 1; i >= 0; i--) {
|
|
|
|
//Cache variables and intersection, continue if no intersection
|
|
item = this.items[i];
|
|
itemElement = item.item[0];
|
|
intersection = this._intersectsWithPointer(item);
|
|
if (!intersection) {
|
|
continue;
|
|
}
|
|
|
|
// Only put the placeholder inside the current Container, skip all
|
|
// items from other containers. This works because when moving
|
|
// an item from one container to another the
|
|
// currentContainer is switched before the placeholder is moved.
|
|
//
|
|
// Without this, moving items in "sub-sortables" can cause
|
|
// the placeholder to jitter between the outer and inner container.
|
|
if (item.instance !== this.currentContainer) {
|
|
continue;
|
|
}
|
|
|
|
// cannot intersect with itself
|
|
// no useless actions that have been done before
|
|
// no action if the item moved is the parent of the item checked
|
|
if (itemElement !== this.currentItem[0] &&
|
|
this.placeholder[intersection === 1 ? "next" : "prev"]()[0] !== itemElement &&
|
|
!$.contains(this.placeholder[0], itemElement) &&
|
|
(this.options.type === "semi-dynamic" ? !$.contains(this.element[0], itemElement) : true)
|
|
) {
|
|
|
|
this.direction = intersection === 1 ? "down" : "up";
|
|
|
|
if (this.options.tolerance === "pointer" || this._intersectsWithSides(item)) {
|
|
this._rearrange(event, item);
|
|
} else {
|
|
break;
|
|
}
|
|
|
|
this._trigger("change", event, this._uiHash());
|
|
break;
|
|
}
|
|
}
|
|
|
|
//Post events to containers
|
|
this._contactContainers(event);
|
|
|
|
//Interconnect with droppables
|
|
if($.ui.ddmanager) {
|
|
$.ui.ddmanager.drag(this, event);
|
|
}
|
|
|
|
//Call callbacks
|
|
this._trigger("sort", event, this._uiHash());
|
|
|
|
this.lastPositionAbs = this.positionAbs;
|
|
return false;
|
|
|
|
},
|
|
|
|
_mouseStop: function(event, noPropagation) {
|
|
|
|
if(!event) {
|
|
return;
|
|
}
|
|
|
|
//If we are using droppables, inform the manager about the drop
|
|
if ($.ui.ddmanager && !this.options.dropBehaviour) {
|
|
$.ui.ddmanager.drop(this, event);
|
|
}
|
|
|
|
if(this.options.revert) {
|
|
var that = this,
|
|
cur = this.placeholder.offset(),
|
|
axis = this.options.axis,
|
|
animation = {};
|
|
|
|
if ( !axis || axis === "x" ) {
|
|
animation.left = cur.left - this.offset.parent.left - this.margins.left + (this.offsetParent[0] === this.document[0].body ? 0 : this.offsetParent[0].scrollLeft);
|
|
}
|
|
if ( !axis || axis === "y" ) {
|
|
animation.top = cur.top - this.offset.parent.top - this.margins.top + (this.offsetParent[0] === this.document[0].body ? 0 : this.offsetParent[0].scrollTop);
|
|
}
|
|
this.reverting = true;
|
|
$(this.helper).animate( animation, parseInt(this.options.revert, 10) || 500, function() {
|
|
that._clear(event);
|
|
});
|
|
} else {
|
|
this._clear(event, noPropagation);
|
|
}
|
|
|
|
return false;
|
|
|
|
},
|
|
|
|
cancel: function() {
|
|
|
|
if(this.dragging) {
|
|
|
|
this._mouseUp({ target: null });
|
|
|
|
if(this.options.helper === "original") {
|
|
this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
|
|
} else {
|
|
this.currentItem.show();
|
|
}
|
|
|
|
//Post deactivating events to containers
|
|
for (var i = this.containers.length - 1; i >= 0; i--){
|
|
this.containers[i]._trigger("deactivate", null, this._uiHash(this));
|
|
if(this.containers[i].containerCache.over) {
|
|
this.containers[i]._trigger("out", null, this._uiHash(this));
|
|
this.containers[i].containerCache.over = 0;
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
if (this.placeholder) {
|
|
//$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node!
|
|
if(this.placeholder[0].parentNode) {
|
|
this.placeholder[0].parentNode.removeChild(this.placeholder[0]);
|
|
}
|
|
if(this.options.helper !== "original" && this.helper && this.helper[0].parentNode) {
|
|
this.helper.remove();
|
|
}
|
|
|
|
$.extend(this, {
|
|
helper: null,
|
|
dragging: false,
|
|
reverting: false,
|
|
_noFinalSort: null
|
|
});
|
|
|
|
if(this.domPosition.prev) {
|
|
$(this.domPosition.prev).after(this.currentItem);
|
|
} else {
|
|
$(this.domPosition.parent).prepend(this.currentItem);
|
|
}
|
|
}
|
|
|
|
return this;
|
|
|
|
},
|
|
|
|
serialize: function(o) {
|
|
|
|
var items = this._getItemsAsjQuery(o && o.connected),
|
|
str = [];
|
|
o = o || {};
|
|
|
|
$(items).each(function() {
|
|
var res = ($(o.item || this).attr(o.attribute || "id") || "").match(o.expression || (/(.+)[\-=_](.+)/));
|
|
if (res) {
|
|
str.push((o.key || res[1]+"[]")+"="+(o.key && o.expression ? res[1] : res[2]));
|
|
}
|
|
});
|
|
|
|
if(!str.length && o.key) {
|
|
str.push(o.key + "=");
|
|
}
|
|
|
|
return str.join("&");
|
|
|
|
},
|
|
|
|
toArray: function(o) {
|
|
|
|
var items = this._getItemsAsjQuery(o && o.connected),
|
|
ret = [];
|
|
|
|
o = o || {};
|
|
|
|
items.each(function() { ret.push($(o.item || this).attr(o.attribute || "id") || ""); });
|
|
return ret;
|
|
|
|
},
|
|
|
|
/* Be careful with the following core functions */
|
|
_intersectsWith: function(item) {
|
|
|
|
var x1 = this.positionAbs.left,
|
|
x2 = x1 + this.helperProportions.width,
|
|
y1 = this.positionAbs.top,
|
|
y2 = y1 + this.helperProportions.height,
|
|
l = item.left,
|
|
r = l + item.width,
|
|
t = item.top,
|
|
b = t + item.height,
|
|
dyClick = this.offset.click.top,
|
|
dxClick = this.offset.click.left,
|
|
isOverElementHeight = ( this.options.axis === "x" ) || ( ( y1 + dyClick ) > t && ( y1 + dyClick ) < b ),
|
|
isOverElementWidth = ( this.options.axis === "y" ) || ( ( x1 + dxClick ) > l && ( x1 + dxClick ) < r ),
|
|
isOverElement = isOverElementHeight && isOverElementWidth;
|
|
|
|
if ( this.options.tolerance === "pointer" ||
|
|
this.options.forcePointerForContainers ||
|
|
(this.options.tolerance !== "pointer" && this.helperProportions[this.floating ? "width" : "height"] > item[this.floating ? "width" : "height"])
|
|
) {
|
|
return isOverElement;
|
|
} else {
|
|
|
|
return (l < x1 + (this.helperProportions.width / 2) && // Right Half
|
|
x2 - (this.helperProportions.width / 2) < r && // Left Half
|
|
t < y1 + (this.helperProportions.height / 2) && // Bottom Half
|
|
y2 - (this.helperProportions.height / 2) < b ); // Top Half
|
|
|
|
}
|
|
},
|
|
|
|
_intersectsWithPointer: function(item) {
|
|
|
|
var isOverElementHeight = (this.options.axis === "x") || this._isOverAxis(this.positionAbs.top + this.offset.click.top, item.top, item.height),
|
|
isOverElementWidth = (this.options.axis === "y") || this._isOverAxis(this.positionAbs.left + this.offset.click.left, item.left, item.width),
|
|
isOverElement = isOverElementHeight && isOverElementWidth,
|
|
verticalDirection = this._getDragVerticalDirection(),
|
|
horizontalDirection = this._getDragHorizontalDirection();
|
|
|
|
if (!isOverElement) {
|
|
return false;
|
|
}
|
|
|
|
return this.floating ?
|
|
( ((horizontalDirection && horizontalDirection === "right") || verticalDirection === "down") ? 2 : 1 )
|
|
: ( verticalDirection && (verticalDirection === "down" ? 2 : 1) );
|
|
|
|
},
|
|
|
|
_intersectsWithSides: function(item) {
|
|
|
|
var isOverBottomHalf = this._isOverAxis(this.positionAbs.top + this.offset.click.top, item.top + (item.height/2), item.height),
|
|
isOverRightHalf = this._isOverAxis(this.positionAbs.left + this.offset.click.left, item.left + (item.width/2), item.width),
|
|
verticalDirection = this._getDragVerticalDirection(),
|
|
horizontalDirection = this._getDragHorizontalDirection();
|
|
|
|
if (this.floating && horizontalDirection) {
|
|
return ((horizontalDirection === "right" && isOverRightHalf) || (horizontalDirection === "left" && !isOverRightHalf));
|
|
} else {
|
|
return verticalDirection && ((verticalDirection === "down" && isOverBottomHalf) || (verticalDirection === "up" && !isOverBottomHalf));
|
|
}
|
|
|
|
},
|
|
|
|
_getDragVerticalDirection: function() {
|
|
var delta = this.positionAbs.top - this.lastPositionAbs.top;
|
|
return delta !== 0 && (delta > 0 ? "down" : "up");
|
|
},
|
|
|
|
_getDragHorizontalDirection: function() {
|
|
var delta = this.positionAbs.left - this.lastPositionAbs.left;
|
|
return delta !== 0 && (delta > 0 ? "right" : "left");
|
|
},
|
|
|
|
refresh: function(event) {
|
|
this._refreshItems(event);
|
|
this._setHandleClassName();
|
|
this.refreshPositions();
|
|
return this;
|
|
},
|
|
|
|
_connectWith: function() {
|
|
var options = this.options;
|
|
return options.connectWith.constructor === String ? [options.connectWith] : options.connectWith;
|
|
},
|
|
|
|
_getItemsAsjQuery: function(connected) {
|
|
|
|
var i, j, cur, inst,
|
|
items = [],
|
|
queries = [],
|
|
connectWith = this._connectWith();
|
|
|
|
if(connectWith && connected) {
|
|
for (i = connectWith.length - 1; i >= 0; i--){
|
|
cur = $(connectWith[i], this.document[0]);
|
|
for ( j = cur.length - 1; j >= 0; j--){
|
|
inst = $.data(cur[j], this.widgetFullName);
|
|
if(inst && inst !== this && !inst.options.disabled) {
|
|
queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element) : $(inst.options.items, inst.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"), inst]);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
queries.push([$.isFunction(this.options.items) ? this.options.items.call(this.element, null, { options: this.options, item: this.currentItem }) : $(this.options.items, this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"), this]);
|
|
|
|
function addItems() {
|
|
items.push( this );
|
|
}
|
|
for (i = queries.length - 1; i >= 0; i--){
|
|
queries[i][0].each( addItems );
|
|
}
|
|
|
|
return $(items);
|
|
|
|
},
|
|
|
|
_removeCurrentsFromItems: function() {
|
|
|
|
var list = this.currentItem.find(":data(" + this.widgetName + "-item)");
|
|
|
|
this.items = $.grep(this.items, function (item) {
|
|
for (var j=0; j < list.length; j++) {
|
|
if(list[j] === item.item[0]) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
});
|
|
|
|
},
|
|
|
|
_refreshItems: function(event) {
|
|
|
|
this.items = [];
|
|
this.containers = [this];
|
|
|
|
var i, j, cur, inst, targetData, _queries, item, queriesLength,
|
|
items = this.items,
|
|
queries = [[$.isFunction(this.options.items) ? this.options.items.call(this.element[0], event, { item: this.currentItem }) : $(this.options.items, this.element), this]],
|
|
connectWith = this._connectWith();
|
|
|
|
if(connectWith && this.ready) { //Shouldn't be run the first time through due to massive slow-down
|
|
for (i = connectWith.length - 1; i >= 0; i--){
|
|
cur = $(connectWith[i], this.document[0]);
|
|
for (j = cur.length - 1; j >= 0; j--){
|
|
inst = $.data(cur[j], this.widgetFullName);
|
|
if(inst && inst !== this && !inst.options.disabled) {
|
|
queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element[0], event, { item: this.currentItem }) : $(inst.options.items, inst.element), inst]);
|
|
this.containers.push(inst);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
for (i = queries.length - 1; i >= 0; i--) {
|
|
targetData = queries[i][1];
|
|
_queries = queries[i][0];
|
|
|
|
for (j=0, queriesLength = _queries.length; j < queriesLength; j++) {
|
|
item = $(_queries[j]);
|
|
|
|
item.data(this.widgetName + "-item", targetData); // Data for target checking (mouse manager)
|
|
|
|
items.push({
|
|
item: item,
|
|
instance: targetData,
|
|
width: 0, height: 0,
|
|
left: 0, top: 0
|
|
});
|
|
}
|
|
}
|
|
|
|
},
|
|
|
|
refreshPositions: function(fast) {
|
|
|
|
// Determine whether items are being displayed horizontally
|
|
this.floating = this.items.length ?
|
|
this.options.axis === "x" || this._isFloating( this.items[ 0 ].item ) :
|
|
false;
|
|
|
|
//This has to be redone because due to the item being moved out/into the offsetParent, the offsetParent's position will change
|
|
if(this.offsetParent && this.helper) {
|
|
this.offset.parent = this._getParentOffset();
|
|
}
|
|
|
|
var i, item, t, p;
|
|
|
|
for (i = this.items.length - 1; i >= 0; i--){
|
|
item = this.items[i];
|
|
|
|
//We ignore calculating positions of all connected containers when we're not over them
|
|
if(item.instance !== this.currentContainer && this.currentContainer && item.item[0] !== this.currentItem[0]) {
|
|
continue;
|
|
}
|
|
|
|
t = this.options.toleranceElement ? $(this.options.toleranceElement, item.item) : item.item;
|
|
|
|
if (!fast) {
|
|
item.width = t.outerWidth();
|
|
item.height = t.outerHeight();
|
|
}
|
|
|
|
p = t.offset();
|
|
item.left = p.left;
|
|
item.top = p.top;
|
|
}
|
|
|
|
if(this.options.custom && this.options.custom.refreshContainers) {
|
|
this.options.custom.refreshContainers.call(this);
|
|
} else {
|
|
for (i = this.containers.length - 1; i >= 0; i--){
|
|
p = this.containers[i].element.offset();
|
|
this.containers[i].containerCache.left = p.left;
|
|
this.containers[i].containerCache.top = p.top;
|
|
this.containers[i].containerCache.width = this.containers[i].element.outerWidth();
|
|
this.containers[i].containerCache.height = this.containers[i].element.outerHeight();
|
|
}
|
|
}
|
|
|
|
return this;
|
|
},
|
|
|
|
_createPlaceholder: function(that) {
|
|
that = that || this;
|
|
var className,
|
|
o = that.options;
|
|
|
|
if(!o.placeholder || o.placeholder.constructor === String) {
|
|
className = o.placeholder;
|
|
o.placeholder = {
|
|
element: function() {
|
|
|
|
var nodeName = that.currentItem[0].nodeName.toLowerCase(),
|
|
element = $( "<" + nodeName + ">", that.document[0] )
|
|
.addClass(className || that.currentItem[0].className+" ui-sortable-placeholder")
|
|
.removeClass("ui-sortable-helper");
|
|
|
|
if ( nodeName === "tbody" ) {
|
|
that._createTrPlaceholder(
|
|
that.currentItem.find( "tr" ).eq( 0 ),
|
|
$( "<tr>", that.document[ 0 ] ).appendTo( element )
|
|
);
|
|
} else if ( nodeName === "tr" ) {
|
|
that._createTrPlaceholder( that.currentItem, element );
|
|
} else if ( nodeName === "img" ) {
|
|
element.attr( "src", that.currentItem.attr( "src" ) );
|
|
}
|
|
|
|
if ( !className ) {
|
|
element.css( "visibility", "hidden" );
|
|
}
|
|
|
|
return element;
|
|
},
|
|
update: function(container, p) {
|
|
|
|
// 1. If a className is set as 'placeholder option, we don't force sizes - the class is responsible for that
|
|
// 2. The option 'forcePlaceholderSize can be enabled to force it even if a class name is specified
|
|
if(className && !o.forcePlaceholderSize) {
|
|
return;
|
|
}
|
|
|
|
//If the element doesn't have a actual height by itself (without styles coming from a stylesheet), it receives the inline height from the dragged item
|
|
if(!p.height()) { p.height(that.currentItem.innerHeight() - parseInt(that.currentItem.css("paddingTop")||0, 10) - parseInt(that.currentItem.css("paddingBottom")||0, 10)); }
|
|
if(!p.width()) { p.width(that.currentItem.innerWidth() - parseInt(that.currentItem.css("paddingLeft")||0, 10) - parseInt(that.currentItem.css("paddingRight")||0, 10)); }
|
|
}
|
|
};
|
|
}
|
|
|
|
//Create the placeholder
|
|
that.placeholder = $(o.placeholder.element.call(that.element, that.currentItem));
|
|
|
|
//Append it after the actual current item
|
|
that.currentItem.after(that.placeholder);
|
|
|
|
//Update the size of the placeholder (TODO: Logic to fuzzy, see line 316/317)
|
|
o.placeholder.update(that, that.placeholder);
|
|
|
|
},
|
|
|
|
_createTrPlaceholder: function( sourceTr, targetTr ) {
|
|
var that = this;
|
|
|
|
sourceTr.children().each(function() {
|
|
$( "<td> </td>", that.document[ 0 ] )
|
|
.attr( "colspan", $( this ).attr( "colspan" ) || 1 )
|
|
.appendTo( targetTr );
|
|
});
|
|
},
|
|
|
|
_contactContainers: function(event) {
|
|
var i, j, dist, itemWithLeastDistance, posProperty, sizeProperty, cur, nearBottom, floating, axis,
|
|
innermostContainer = null,
|
|
innermostIndex = null;
|
|
|
|
// get innermost container that intersects with item
|
|
for (i = this.containers.length - 1; i >= 0; i--) {
|
|
|
|
// never consider a container that's located within the item itself
|
|
if($.contains(this.currentItem[0], this.containers[i].element[0])) {
|
|
continue;
|
|
}
|
|
|
|
if(this._intersectsWith(this.containers[i].containerCache)) {
|
|
|
|
// if we've already found a container and it's more "inner" than this, then continue
|
|
if(innermostContainer && $.contains(this.containers[i].element[0], innermostContainer.element[0])) {
|
|
continue;
|
|
}
|
|
|
|
innermostContainer = this.containers[i];
|
|
innermostIndex = i;
|
|
|
|
} else {
|
|
// container doesn't intersect. trigger "out" event if necessary
|
|
if(this.containers[i].containerCache.over) {
|
|
this.containers[i]._trigger("out", event, this._uiHash(this));
|
|
this.containers[i].containerCache.over = 0;
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
// if no intersecting containers found, return
|
|
if(!innermostContainer) {
|
|
return;
|
|
}
|
|
|
|
// move the item into the container if it's not there already
|
|
if(this.containers.length === 1) {
|
|
if (!this.containers[innermostIndex].containerCache.over) {
|
|
this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
|
|
this.containers[innermostIndex].containerCache.over = 1;
|
|
}
|
|
} else {
|
|
|
|
//When entering a new container, we will find the item with the least distance and append our item near it
|
|
dist = 10000;
|
|
itemWithLeastDistance = null;
|
|
floating = innermostContainer.floating || this._isFloating(this.currentItem);
|
|
posProperty = floating ? "left" : "top";
|
|
sizeProperty = floating ? "width" : "height";
|
|
axis = floating ? "clientX" : "clientY";
|
|
|
|
for (j = this.items.length - 1; j >= 0; j--) {
|
|
if(!$.contains(this.containers[innermostIndex].element[0], this.items[j].item[0])) {
|
|
continue;
|
|
}
|
|
if(this.items[j].item[0] === this.currentItem[0]) {
|
|
continue;
|
|
}
|
|
|
|
cur = this.items[j].item.offset()[posProperty];
|
|
nearBottom = false;
|
|
if ( event[ axis ] - cur > this.items[ j ][ sizeProperty ] / 2 ) {
|
|
nearBottom = true;
|
|
}
|
|
|
|
if ( Math.abs( event[ axis ] - cur ) < dist ) {
|
|
dist = Math.abs( event[ axis ] - cur );
|
|
itemWithLeastDistance = this.items[ j ];
|
|
this.direction = nearBottom ? "up": "down";
|
|
}
|
|
}
|
|
|
|
//Check if dropOnEmpty is enabled
|
|
if(!itemWithLeastDistance && !this.options.dropOnEmpty) {
|
|
return;
|
|
}
|
|
|
|
if(this.currentContainer === this.containers[innermostIndex]) {
|
|
if ( !this.currentContainer.containerCache.over ) {
|
|
this.containers[ innermostIndex ]._trigger( "over", event, this._uiHash() );
|
|
this.currentContainer.containerCache.over = 1;
|
|
}
|
|
return;
|
|
}
|
|
|
|
itemWithLeastDistance ? this._rearrange(event, itemWithLeastDistance, null, true) : this._rearrange(event, null, this.containers[innermostIndex].element, true);
|
|
this._trigger("change", event, this._uiHash());
|
|
this.containers[innermostIndex]._trigger("change", event, this._uiHash(this));
|
|
this.currentContainer = this.containers[innermostIndex];
|
|
|
|
//Update the placeholder
|
|
this.options.placeholder.update(this.currentContainer, this.placeholder);
|
|
|
|
this.containers[innermostIndex]._trigger("over", event, this._uiHash(this));
|
|
this.containers[innermostIndex].containerCache.over = 1;
|
|
}
|
|
|
|
|
|
},
|
|
|
|
_createHelper: function(event) {
|
|
|
|
var o = this.options,
|
|
helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event, this.currentItem])) : (o.helper === "clone" ? this.currentItem.clone() : this.currentItem);
|
|
|
|
//Add the helper to the DOM if that didn't happen already
|
|
if(!helper.parents("body").length) {
|
|
$(o.appendTo !== "parent" ? o.appendTo : this.currentItem[0].parentNode)[0].appendChild(helper[0]);
|
|
}
|
|
|
|
if(helper[0] === this.currentItem[0]) {
|
|
this._storedCSS = { width: this.currentItem[0].style.width, height: this.currentItem[0].style.height, position: this.currentItem.css("position"), top: this.currentItem.css("top"), left: this.currentItem.css("left") };
|
|
}
|
|
|
|
if(!helper[0].style.width || o.forceHelperSize) {
|
|
helper.width(this.currentItem.width());
|
|
}
|
|
if(!helper[0].style.height || o.forceHelperSize) {
|
|
helper.height(this.currentItem.height());
|
|
}
|
|
|
|
return helper;
|
|
|
|
},
|
|
|
|
_adjustOffsetFromHelper: function(obj) {
|
|
if (typeof obj === "string") {
|
|
obj = obj.split(" ");
|
|
}
|
|
if ($.isArray(obj)) {
|
|
obj = {left: +obj[0], top: +obj[1] || 0};
|
|
}
|
|
if ("left" in obj) {
|
|
this.offset.click.left = obj.left + this.margins.left;
|
|
}
|
|
if ("right" in obj) {
|
|
this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left;
|
|
}
|
|
if ("top" in obj) {
|
|
this.offset.click.top = obj.top + this.margins.top;
|
|
}
|
|
if ("bottom" in obj) {
|
|
this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top;
|
|
}
|
|
},
|
|
|
|
_getParentOffset: function() {
|
|
|
|
|
|
//Get the offsetParent and cache its position
|
|
this.offsetParent = this.helper.offsetParent();
|
|
var po = this.offsetParent.offset();
|
|
|
|
// This is a special case where we need to modify a offset calculated on start, since the following happened:
|
|
// 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent
|
|
// 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that
|
|
// the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag
|
|
if(this.cssPosition === "absolute" && this.scrollParent[0] !== this.document[0] && $.contains(this.scrollParent[0], this.offsetParent[0])) {
|
|
po.left += this.scrollParent.scrollLeft();
|
|
po.top += this.scrollParent.scrollTop();
|
|
}
|
|
|
|
// This needs to be actually done for all browsers, since pageX/pageY includes this information
|
|
// with an ugly IE fix
|
|
if( this.offsetParent[0] === this.document[0].body || (this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() === "html" && $.ui.ie)) {
|
|
po = { top: 0, left: 0 };
|
|
}
|
|
|
|
return {
|
|
top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0),
|
|
left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0)
|
|
};
|
|
|
|
},
|
|
|
|
_getRelativeOffset: function() {
|
|
|
|
if(this.cssPosition === "relative") {
|
|
var p = this.currentItem.position();
|
|
return {
|
|
top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.scrollParent.scrollTop(),
|
|
left: p.left - (parseInt(this.helper.css("left"),10) || 0) + this.scrollParent.scrollLeft()
|
|
};
|
|
} else {
|
|
return { top: 0, left: 0 };
|
|
}
|
|
|
|
},
|
|
|
|
_cacheMargins: function() {
|
|
this.margins = {
|
|
left: (parseInt(this.currentItem.css("marginLeft"),10) || 0),
|
|
top: (parseInt(this.currentItem.css("marginTop"),10) || 0)
|
|
};
|
|
},
|
|
|
|
_cacheHelperProportions: function() {
|
|
this.helperProportions = {
|
|
width: this.helper.outerWidth(),
|
|
height: this.helper.outerHeight()
|
|
};
|
|
},
|
|
|
|
_setContainment: function() {
|
|
|
|
var ce, co, over,
|
|
o = this.options;
|
|
if(o.containment === "parent") {
|
|
o.containment = this.helper[0].parentNode;
|
|
}
|
|
if(o.containment === "document" || o.containment === "window") {
|
|
this.containment = [
|
|
0 - this.offset.relative.left - this.offset.parent.left,
|
|
0 - this.offset.relative.top - this.offset.parent.top,
|
|
o.containment === "document" ? this.document.width() : this.window.width() - this.helperProportions.width - this.margins.left,
|
|
(o.containment === "document" ? this.document.width() : this.window.height() || this.document[0].body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top
|
|
];
|
|
}
|
|
|
|
if(!(/^(document|window|parent)$/).test(o.containment)) {
|
|
ce = $(o.containment)[0];
|
|
co = $(o.containment).offset();
|
|
over = ($(ce).css("overflow") !== "hidden");
|
|
|
|
this.containment = [
|
|
co.left + (parseInt($(ce).css("borderLeftWidth"),10) || 0) + (parseInt($(ce).css("paddingLeft"),10) || 0) - this.margins.left,
|
|
co.top + (parseInt($(ce).css("borderTopWidth"),10) || 0) + (parseInt($(ce).css("paddingTop"),10) || 0) - this.margins.top,
|
|
co.left+(over ? Math.max(ce.scrollWidth,ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - (parseInt($(ce).css("paddingRight"),10) || 0) - this.helperProportions.width - this.margins.left,
|
|
co.top+(over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - (parseInt($(ce).css("paddingBottom"),10) || 0) - this.helperProportions.height - this.margins.top
|
|
];
|
|
}
|
|
|
|
},
|
|
|
|
_convertPositionTo: function(d, pos) {
|
|
|
|
if(!pos) {
|
|
pos = this.position;
|
|
}
|
|
var mod = d === "absolute" ? 1 : -1,
|
|
scroll = this.cssPosition === "absolute" && !(this.scrollParent[0] !== this.document[0] && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent,
|
|
scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
|
|
|
|
return {
|
|
top: (
|
|
pos.top + // The absolute mouse position
|
|
this.offset.relative.top * mod + // Only for relative positioned nodes: Relative offset from element to offset parent
|
|
this.offset.parent.top * mod - // The offsetParent's offset without borders (offset + border)
|
|
( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod)
|
|
),
|
|
left: (
|
|
pos.left + // The absolute mouse position
|
|
this.offset.relative.left * mod + // Only for relative positioned nodes: Relative offset from element to offset parent
|
|
this.offset.parent.left * mod - // The offsetParent's offset without borders (offset + border)
|
|
( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod)
|
|
)
|
|
};
|
|
|
|
},
|
|
|
|
_generatePosition: function(event) {
|
|
|
|
var top, left,
|
|
o = this.options,
|
|
pageX = event.pageX,
|
|
pageY = event.pageY,
|
|
scroll = this.cssPosition === "absolute" && !(this.scrollParent[0] !== this.document[0] && $.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName);
|
|
|
|
// This is another very weird special case that only happens for relative elements:
|
|
// 1. If the css position is relative
|
|
// 2. and the scroll parent is the document or similar to the offset parent
|
|
// we have to refresh the relative offset during the scroll so there are no jumps
|
|
if(this.cssPosition === "relative" && !(this.scrollParent[0] !== this.document[0] && this.scrollParent[0] !== this.offsetParent[0])) {
|
|
this.offset.relative = this._getRelativeOffset();
|
|
}
|
|
|
|
/*
|
|
* - Position constraining -
|
|
* Constrain the position to a mix of grid, containment.
|
|
*/
|
|
|
|
if(this.originalPosition) { //If we are not dragging yet, we won't check for options
|
|
|
|
if(this.containment) {
|
|
if(event.pageX - this.offset.click.left < this.containment[0]) {
|
|
pageX = this.containment[0] + this.offset.click.left;
|
|
}
|
|
if(event.pageY - this.offset.click.top < this.containment[1]) {
|
|
pageY = this.containment[1] + this.offset.click.top;
|
|
}
|
|
if(event.pageX - this.offset.click.left > this.containment[2]) {
|
|
pageX = this.containment[2] + this.offset.click.left;
|
|
}
|
|
if(event.pageY - this.offset.click.top > this.containment[3]) {
|
|
pageY = this.containment[3] + this.offset.click.top;
|
|
}
|
|
}
|
|
|
|
if(o.grid) {
|
|
top = this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1];
|
|
pageY = this.containment ? ( (top - this.offset.click.top >= this.containment[1] && top - this.offset.click.top <= this.containment[3]) ? top : ((top - this.offset.click.top >= this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
|
|
|
|
left = this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0];
|
|
pageX = this.containment ? ( (left - this.offset.click.left >= this.containment[0] && left - this.offset.click.left <= this.containment[2]) ? left : ((left - this.offset.click.left >= this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
|
|
}
|
|
|
|
}
|
|
|
|
return {
|
|
top: (
|
|
pageY - // The absolute mouse position
|
|
this.offset.click.top - // Click offset (relative to the element)
|
|
this.offset.relative.top - // Only for relative positioned nodes: Relative offset from element to offset parent
|
|
this.offset.parent.top + // The offsetParent's offset without borders (offset + border)
|
|
( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ))
|
|
),
|
|
left: (
|
|
pageX - // The absolute mouse position
|
|
this.offset.click.left - // Click offset (relative to the element)
|
|
this.offset.relative.left - // Only for relative positioned nodes: Relative offset from element to offset parent
|
|
this.offset.parent.left + // The offsetParent's offset without borders (offset + border)
|
|
( ( this.cssPosition === "fixed" ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ))
|
|
)
|
|
};
|
|
|
|
},
|
|
|
|
_rearrange: function(event, i, a, hardRefresh) {
|
|
|
|
a ? a[0].appendChild(this.placeholder[0]) : i.item[0].parentNode.insertBefore(this.placeholder[0], (this.direction === "down" ? i.item[0] : i.item[0].nextSibling));
|
|
|
|
//Various things done here to improve the performance:
|
|
// 1. we create a setTimeout, that calls refreshPositions
|
|
// 2. on the instance, we have a counter variable, that get's higher after every append
|
|
// 3. on the local scope, we copy the counter variable, and check in the timeout, if it's still the same
|
|
// 4. this lets only the last addition to the timeout stack through
|
|
this.counter = this.counter ? ++this.counter : 1;
|
|
var counter = this.counter;
|
|
|
|
this._delay(function() {
|
|
if(counter === this.counter) {
|
|
this.refreshPositions(!hardRefresh); //Precompute after each DOM insertion, NOT on mousemove
|
|
}
|
|
});
|
|
|
|
},
|
|
|
|
_clear: function(event, noPropagation) {
|
|
|
|
this.reverting = false;
|
|
// We delay all events that have to be triggered to after the point where the placeholder has been removed and
|
|
// everything else normalized again
|
|
var i,
|
|
delayedTriggers = [];
|
|
|
|
// We first have to update the dom position of the actual currentItem
|
|
// Note: don't do it if the current item is already removed (by a user), or it gets reappended (see #4088)
|
|
if(!this._noFinalSort && this.currentItem.parent().length) {
|
|
this.placeholder.before(this.currentItem);
|
|
}
|
|
this._noFinalSort = null;
|
|
|
|
if(this.helper[0] === this.currentItem[0]) {
|
|
for(i in this._storedCSS) {
|
|
if(this._storedCSS[i] === "auto" || this._storedCSS[i] === "static") {
|
|
this._storedCSS[i] = "";
|
|
}
|
|
}
|
|
this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper");
|
|
} else {
|
|
this.currentItem.show();
|
|
}
|
|
|
|
if(this.fromOutside && !noPropagation) {
|
|
delayedTriggers.push(function(event) { this._trigger("receive", event, this._uiHash(this.fromOutside)); });
|
|
}
|
|
if((this.fromOutside || this.domPosition.prev !== this.currentItem.prev().not(".ui-sortable-helper")[0] || this.domPosition.parent !== this.currentItem.parent()[0]) && !noPropagation) {
|
|
delayedTriggers.push(function(event) { this._trigger("update", event, this._uiHash()); }); //Trigger update callback if the DOM position has changed
|
|
}
|
|
|
|
// Check if the items Container has Changed and trigger appropriate
|
|
// events.
|
|
if (this !== this.currentContainer) {
|
|
if(!noPropagation) {
|
|
delayedTriggers.push(function(event) { this._trigger("remove", event, this._uiHash()); });
|
|
delayedTriggers.push((function(c) { return function(event) { c._trigger("receive", event, this._uiHash(this)); }; }).call(this, this.currentContainer));
|
|
delayedTriggers.push((function(c) { return function(event) { c._trigger("update", event, this._uiHash(this)); }; }).call(this, this.currentContainer));
|
|
}
|
|
}
|
|
|
|
|
|
//Post events to containers
|
|
function delayEvent( type, instance, container ) {
|
|
return function( event ) {
|
|
container._trigger( type, event, instance._uiHash( instance ) );
|
|
};
|
|
}
|
|
for (i = this.containers.length - 1; i >= 0; i--){
|
|
if (!noPropagation) {
|
|
delayedTriggers.push( delayEvent( "deactivate", this, this.containers[ i ] ) );
|
|
}
|
|
if(this.containers[i].containerCache.over) {
|
|
delayedTriggers.push( delayEvent( "out", this, this.containers[ i ] ) );
|
|
this.containers[i].containerCache.over = 0;
|
|
}
|
|
}
|
|
|
|
//Do what was originally in plugins
|
|
if ( this.storedCursor ) {
|
|
this.document.find( "body" ).css( "cursor", this.storedCursor );
|
|
this.storedStylesheet.remove();
|
|
}
|
|
if(this._storedOpacity) {
|
|
this.helper.css("opacity", this._storedOpacity);
|
|
}
|
|
if(this._storedZIndex) {
|
|
this.helper.css("zIndex", this._storedZIndex === "auto" ? "" : this._storedZIndex);
|
|
}
|
|
|
|
this.dragging = false;
|
|
|
|
if(!noPropagation) {
|
|
this._trigger("beforeStop", event, this._uiHash());
|
|
}
|
|
|
|
//$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node!
|
|
this.placeholder[0].parentNode.removeChild(this.placeholder[0]);
|
|
|
|
if ( !this.cancelHelperRemoval ) {
|
|
if ( this.helper[ 0 ] !== this.currentItem[ 0 ] ) {
|
|
this.helper.remove();
|
|
}
|
|
this.helper = null;
|
|
}
|
|
|
|
if(!noPropagation) {
|
|
for (i=0; i < delayedTriggers.length; i++) {
|
|
delayedTriggers[i].call(this, event);
|
|
} //Trigger all delayed events
|
|
this._trigger("stop", event, this._uiHash());
|
|
}
|
|
|
|
this.fromOutside = false;
|
|
return !this.cancelHelperRemoval;
|
|
|
|
},
|
|
|
|
_trigger: function() {
|
|
if ($.Widget.prototype._trigger.apply(this, arguments) === false) {
|
|
this.cancel();
|
|
}
|
|
},
|
|
|
|
_uiHash: function(_inst) {
|
|
var inst = _inst || this;
|
|
return {
|
|
helper: inst.helper,
|
|
placeholder: inst.placeholder || $([]),
|
|
position: inst.position,
|
|
originalPosition: inst.originalPosition,
|
|
offset: inst.positionAbs,
|
|
item: inst.currentItem,
|
|
sender: _inst ? _inst.element : null
|
|
};
|
|
}
|
|
|
|
});
|
|
|
|
|
|
/*!
|
|
* jQuery UI Accordion 1.11.4
|
|
* http://jqueryui.com
|
|
*
|
|
* Copyright jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* http://api.jqueryui.com/accordion/
|
|
*/
|
|
|
|
|
|
var accordion = $.widget( "ui.accordion", {
|
|
version: "1.11.4",
|
|
options: {
|
|
active: 0,
|
|
animate: {},
|
|
collapsible: false,
|
|
event: "click",
|
|
header: "> li > :first-child,> :not(li):even",
|
|
heightStyle: "auto",
|
|
icons: {
|
|
activeHeader: "ui-icon-triangle-1-s",
|
|
header: "ui-icon-triangle-1-e"
|
|
},
|
|
|
|
// callbacks
|
|
activate: null,
|
|
beforeActivate: null
|
|
},
|
|
|
|
hideProps: {
|
|
borderTopWidth: "hide",
|
|
borderBottomWidth: "hide",
|
|
paddingTop: "hide",
|
|
paddingBottom: "hide",
|
|
height: "hide"
|
|
},
|
|
|
|
showProps: {
|
|
borderTopWidth: "show",
|
|
borderBottomWidth: "show",
|
|
paddingTop: "show",
|
|
paddingBottom: "show",
|
|
height: "show"
|
|
},
|
|
|
|
_create: function() {
|
|
var options = this.options;
|
|
this.prevShow = this.prevHide = $();
|
|
this.element.addClass( "ui-accordion ui-widget ui-helper-reset" )
|
|
// ARIA
|
|
.attr( "role", "tablist" );
|
|
|
|
// don't allow collapsible: false and active: false / null
|
|
if ( !options.collapsible && (options.active === false || options.active == null) ) {
|
|
options.active = 0;
|
|
}
|
|
|
|
this._processPanels();
|
|
// handle negative values
|
|
if ( options.active < 0 ) {
|
|
options.active += this.headers.length;
|
|
}
|
|
this._refresh();
|
|
},
|
|
|
|
_getCreateEventData: function() {
|
|
return {
|
|
header: this.active,
|
|
panel: !this.active.length ? $() : this.active.next()
|
|
};
|
|
},
|
|
|
|
_createIcons: function() {
|
|
var icons = this.options.icons;
|
|
if ( icons ) {
|
|
$( "<span>" )
|
|
.addClass( "ui-accordion-header-icon ui-icon " + icons.header )
|
|
.prependTo( this.headers );
|
|
this.active.children( ".ui-accordion-header-icon" )
|
|
.removeClass( icons.header )
|
|
.addClass( icons.activeHeader );
|
|
this.headers.addClass( "ui-accordion-icons" );
|
|
}
|
|
},
|
|
|
|
_destroyIcons: function() {
|
|
this.headers
|
|
.removeClass( "ui-accordion-icons" )
|
|
.children( ".ui-accordion-header-icon" )
|
|
.remove();
|
|
},
|
|
|
|
_destroy: function() {
|
|
var contents;
|
|
|
|
// clean up main element
|
|
this.element
|
|
.removeClass( "ui-accordion ui-widget ui-helper-reset" )
|
|
.removeAttr( "role" );
|
|
|
|
// clean up headers
|
|
this.headers
|
|
.removeClass( "ui-accordion-header ui-accordion-header-active ui-state-default " +
|
|
"ui-corner-all ui-state-active ui-state-disabled ui-corner-top" )
|
|
.removeAttr( "role" )
|
|
.removeAttr( "aria-expanded" )
|
|
.removeAttr( "aria-selected" )
|
|
.removeAttr( "aria-controls" )
|
|
.removeAttr( "tabIndex" )
|
|
.removeUniqueId();
|
|
|
|
this._destroyIcons();
|
|
|
|
// clean up content panels
|
|
contents = this.headers.next()
|
|
.removeClass( "ui-helper-reset ui-widget-content ui-corner-bottom " +
|
|
"ui-accordion-content ui-accordion-content-active ui-state-disabled" )
|
|
.css( "display", "" )
|
|
.removeAttr( "role" )
|
|
.removeAttr( "aria-hidden" )
|
|
.removeAttr( "aria-labelledby" )
|
|
.removeUniqueId();
|
|
|
|
if ( this.options.heightStyle !== "content" ) {
|
|
contents.css( "height", "" );
|
|
}
|
|
},
|
|
|
|
_setOption: function( key, value ) {
|
|
if ( key === "active" ) {
|
|
// _activate() will handle invalid values and update this.options
|
|
this._activate( value );
|
|
return;
|
|
}
|
|
|
|
if ( key === "event" ) {
|
|
if ( this.options.event ) {
|
|
this._off( this.headers, this.options.event );
|
|
}
|
|
this._setupEvents( value );
|
|
}
|
|
|
|
this._super( key, value );
|
|
|
|
// setting collapsible: false while collapsed; open first panel
|
|
if ( key === "collapsible" && !value && this.options.active === false ) {
|
|
this._activate( 0 );
|
|
}
|
|
|
|
if ( key === "icons" ) {
|
|
this._destroyIcons();
|
|
if ( value ) {
|
|
this._createIcons();
|
|
}
|
|
}
|
|
|
|
// #5332 - opacity doesn't cascade to positioned elements in IE
|
|
// so we need to add the disabled class to the headers and panels
|
|
if ( key === "disabled" ) {
|
|
this.element
|
|
.toggleClass( "ui-state-disabled", !!value )
|
|
.attr( "aria-disabled", value );
|
|
this.headers.add( this.headers.next() )
|
|
.toggleClass( "ui-state-disabled", !!value );
|
|
}
|
|
},
|
|
|
|
_keydown: function( event ) {
|
|
if ( event.altKey || event.ctrlKey ) {
|
|
return;
|
|
}
|
|
|
|
var keyCode = $.ui.keyCode,
|
|
length = this.headers.length,
|
|
currentIndex = this.headers.index( event.target ),
|
|
toFocus = false;
|
|
|
|
switch ( event.keyCode ) {
|
|
case keyCode.RIGHT:
|
|
case keyCode.DOWN:
|
|
toFocus = this.headers[ ( currentIndex + 1 ) % length ];
|
|
break;
|
|
case keyCode.LEFT:
|
|
case keyCode.UP:
|
|
toFocus = this.headers[ ( currentIndex - 1 + length ) % length ];
|
|
break;
|
|
case keyCode.SPACE:
|
|
case keyCode.ENTER:
|
|
this._eventHandler( event );
|
|
break;
|
|
case keyCode.HOME:
|
|
toFocus = this.headers[ 0 ];
|
|
break;
|
|
case keyCode.END:
|
|
toFocus = this.headers[ length - 1 ];
|
|
break;
|
|
}
|
|
|
|
if ( toFocus ) {
|
|
$( event.target ).attr( "tabIndex", -1 );
|
|
$( toFocus ).attr( "tabIndex", 0 );
|
|
toFocus.focus();
|
|
event.preventDefault();
|
|
}
|
|
},
|
|
|
|
_panelKeyDown: function( event ) {
|
|
if ( event.keyCode === $.ui.keyCode.UP && event.ctrlKey ) {
|
|
$( event.currentTarget ).prev().focus();
|
|
}
|
|
},
|
|
|
|
refresh: function() {
|
|
var options = this.options;
|
|
this._processPanels();
|
|
|
|
// was collapsed or no panel
|
|
if ( ( options.active === false && options.collapsible === true ) || !this.headers.length ) {
|
|
options.active = false;
|
|
this.active = $();
|
|
// active false only when collapsible is true
|
|
} else if ( options.active === false ) {
|
|
this._activate( 0 );
|
|
// was active, but active panel is gone
|
|
} else if ( this.active.length && !$.contains( this.element[ 0 ], this.active[ 0 ] ) ) {
|
|
// all remaining panel are disabled
|
|
if ( this.headers.length === this.headers.find(".ui-state-disabled").length ) {
|
|
options.active = false;
|
|
this.active = $();
|
|
// activate previous panel
|
|
} else {
|
|
this._activate( Math.max( 0, options.active - 1 ) );
|
|
}
|
|
// was active, active panel still exists
|
|
} else {
|
|
// make sure active index is correct
|
|
options.active = this.headers.index( this.active );
|
|
}
|
|
|
|
this._destroyIcons();
|
|
|
|
this._refresh();
|
|
},
|
|
|
|
_processPanels: function() {
|
|
var prevHeaders = this.headers,
|
|
prevPanels = this.panels;
|
|
|
|
this.headers = this.element.find( this.options.header )
|
|
.addClass( "ui-accordion-header ui-state-default ui-corner-all" );
|
|
|
|
this.panels = this.headers.next()
|
|
.addClass( "ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom" )
|
|
.filter( ":not(.ui-accordion-content-active)" )
|
|
.hide();
|
|
|
|
// Avoid memory leaks (#10056)
|
|
if ( prevPanels ) {
|
|
this._off( prevHeaders.not( this.headers ) );
|
|
this._off( prevPanels.not( this.panels ) );
|
|
}
|
|
},
|
|
|
|
_refresh: function() {
|
|
var maxHeight,
|
|
options = this.options,
|
|
heightStyle = options.heightStyle,
|
|
parent = this.element.parent();
|
|
|
|
this.active = this._findActive( options.active )
|
|
.addClass( "ui-accordion-header-active ui-state-active ui-corner-top" )
|
|
.removeClass( "ui-corner-all" );
|
|
this.active.next()
|
|
.addClass( "ui-accordion-content-active" )
|
|
.show();
|
|
|
|
this.headers
|
|
.attr( "role", "tab" )
|
|
.each(function() {
|
|
var header = $( this ),
|
|
headerId = header.uniqueId().attr( "id" ),
|
|
panel = header.next(),
|
|
panelId = panel.uniqueId().attr( "id" );
|
|
header.attr( "aria-controls", panelId );
|
|
panel.attr( "aria-labelledby", headerId );
|
|
})
|
|
.next()
|
|
.attr( "role", "tabpanel" );
|
|
|
|
this.headers
|
|
.not( this.active )
|
|
.attr({
|
|
"aria-selected": "false",
|
|
"aria-expanded": "false",
|
|
tabIndex: -1
|
|
})
|
|
.next()
|
|
.attr({
|
|
"aria-hidden": "true"
|
|
})
|
|
.hide();
|
|
|
|
// make sure at least one header is in the tab order
|
|
if ( !this.active.length ) {
|
|
this.headers.eq( 0 ).attr( "tabIndex", 0 );
|
|
} else {
|
|
this.active.attr({
|
|
"aria-selected": "true",
|
|
"aria-expanded": "true",
|
|
tabIndex: 0
|
|
})
|
|
.next()
|
|
.attr({
|
|
"aria-hidden": "false"
|
|
});
|
|
}
|
|
|
|
this._createIcons();
|
|
|
|
this._setupEvents( options.event );
|
|
|
|
if ( heightStyle === "fill" ) {
|
|
maxHeight = parent.height();
|
|
this.element.siblings( ":visible" ).each(function() {
|
|
var elem = $( this ),
|
|
position = elem.css( "position" );
|
|
|
|
if ( position === "absolute" || position === "fixed" ) {
|
|
return;
|
|
}
|
|
maxHeight -= elem.outerHeight( true );
|
|
});
|
|
|
|
this.headers.each(function() {
|
|
maxHeight -= $( this ).outerHeight( true );
|
|
});
|
|
|
|
this.headers.next()
|
|
.each(function() {
|
|
$( this ).height( Math.max( 0, maxHeight -
|
|
$( this ).innerHeight() + $( this ).height() ) );
|
|
})
|
|
.css( "overflow", "auto" );
|
|
} else if ( heightStyle === "auto" ) {
|
|
maxHeight = 0;
|
|
this.headers.next()
|
|
.each(function() {
|
|
maxHeight = Math.max( maxHeight, $( this ).css( "height", "" ).height() );
|
|
})
|
|
.height( maxHeight );
|
|
}
|
|
},
|
|
|
|
_activate: function( index ) {
|
|
var active = this._findActive( index )[ 0 ];
|
|
|
|
// trying to activate the already active panel
|
|
if ( active === this.active[ 0 ] ) {
|
|
return;
|
|
}
|
|
|
|
// trying to collapse, simulate a click on the currently active header
|
|
active = active || this.active[ 0 ];
|
|
|
|
this._eventHandler({
|
|
target: active,
|
|
currentTarget: active,
|
|
preventDefault: $.noop
|
|
});
|
|
},
|
|
|
|
_findActive: function( selector ) {
|
|
return typeof selector === "number" ? this.headers.eq( selector ) : $();
|
|
},
|
|
|
|
_setupEvents: function( event ) {
|
|
var events = {
|
|
keydown: "_keydown"
|
|
};
|
|
if ( event ) {
|
|
$.each( event.split( " " ), function( index, eventName ) {
|
|
events[ eventName ] = "_eventHandler";
|
|
});
|
|
}
|
|
|
|
this._off( this.headers.add( this.headers.next() ) );
|
|
this._on( this.headers, events );
|
|
this._on( this.headers.next(), { keydown: "_panelKeyDown" });
|
|
this._hoverable( this.headers );
|
|
this._focusable( this.headers );
|
|
},
|
|
|
|
_eventHandler: function( event ) {
|
|
var options = this.options,
|
|
active = this.active,
|
|
clicked = $( event.currentTarget ),
|
|
clickedIsActive = clicked[ 0 ] === active[ 0 ],
|
|
collapsing = clickedIsActive && options.collapsible,
|
|
toShow = collapsing ? $() : clicked.next(),
|
|
toHide = active.next(),
|
|
eventData = {
|
|
oldHeader: active,
|
|
oldPanel: toHide,
|
|
newHeader: collapsing ? $() : clicked,
|
|
newPanel: toShow
|
|
};
|
|
|
|
event.preventDefault();
|
|
|
|
if (
|
|
// click on active header, but not collapsible
|
|
( clickedIsActive && !options.collapsible ) ||
|
|
// allow canceling activation
|
|
( this._trigger( "beforeActivate", event, eventData ) === false ) ) {
|
|
return;
|
|
}
|
|
|
|
options.active = collapsing ? false : this.headers.index( clicked );
|
|
|
|
// when the call to ._toggle() comes after the class changes
|
|
// it causes a very odd bug in IE 8 (see #6720)
|
|
this.active = clickedIsActive ? $() : clicked;
|
|
this._toggle( eventData );
|
|
|
|
// switch classes
|
|
// corner classes on the previously active header stay after the animation
|
|
active.removeClass( "ui-accordion-header-active ui-state-active" );
|
|
if ( options.icons ) {
|
|
active.children( ".ui-accordion-header-icon" )
|
|
.removeClass( options.icons.activeHeader )
|
|
.addClass( options.icons.header );
|
|
}
|
|
|
|
if ( !clickedIsActive ) {
|
|
clicked
|
|
.removeClass( "ui-corner-all" )
|
|
.addClass( "ui-accordion-header-active ui-state-active ui-corner-top" );
|
|
if ( options.icons ) {
|
|
clicked.children( ".ui-accordion-header-icon" )
|
|
.removeClass( options.icons.header )
|
|
.addClass( options.icons.activeHeader );
|
|
}
|
|
|
|
clicked
|
|
.next()
|
|
.addClass( "ui-accordion-content-active" );
|
|
}
|
|
},
|
|
|
|
_toggle: function( data ) {
|
|
var toShow = data.newPanel,
|
|
toHide = this.prevShow.length ? this.prevShow : data.oldPanel;
|
|
|
|
// handle activating a panel during the animation for another activation
|
|
this.prevShow.add( this.prevHide ).stop( true, true );
|
|
this.prevShow = toShow;
|
|
this.prevHide = toHide;
|
|
|
|
if ( this.options.animate ) {
|
|
this._animate( toShow, toHide, data );
|
|
} else {
|
|
toHide.hide();
|
|
toShow.show();
|
|
this._toggleComplete( data );
|
|
}
|
|
|
|
toHide.attr({
|
|
"aria-hidden": "true"
|
|
});
|
|
toHide.prev().attr({
|
|
"aria-selected": "false",
|
|
"aria-expanded": "false"
|
|
});
|
|
// if we're switching panels, remove the old header from the tab order
|
|
// if we're opening from collapsed state, remove the previous header from the tab order
|
|
// if we're collapsing, then keep the collapsing header in the tab order
|
|
if ( toShow.length && toHide.length ) {
|
|
toHide.prev().attr({
|
|
"tabIndex": -1,
|
|
"aria-expanded": "false"
|
|
});
|
|
} else if ( toShow.length ) {
|
|
this.headers.filter(function() {
|
|
return parseInt( $( this ).attr( "tabIndex" ), 10 ) === 0;
|
|
})
|
|
.attr( "tabIndex", -1 );
|
|
}
|
|
|
|
toShow
|
|
.attr( "aria-hidden", "false" )
|
|
.prev()
|
|
.attr({
|
|
"aria-selected": "true",
|
|
"aria-expanded": "true",
|
|
tabIndex: 0
|
|
});
|
|
},
|
|
|
|
_animate: function( toShow, toHide, data ) {
|
|
var total, easing, duration,
|
|
that = this,
|
|
adjust = 0,
|
|
boxSizing = toShow.css( "box-sizing" ),
|
|
down = toShow.length &&
|
|
( !toHide.length || ( toShow.index() < toHide.index() ) ),
|
|
animate = this.options.animate || {},
|
|
options = down && animate.down || animate,
|
|
complete = function() {
|
|
that._toggleComplete( data );
|
|
};
|
|
|
|
if ( typeof options === "number" ) {
|
|
duration = options;
|
|
}
|
|
if ( typeof options === "string" ) {
|
|
easing = options;
|
|
}
|
|
// fall back from options to animation in case of partial down settings
|
|
easing = easing || options.easing || animate.easing;
|
|
duration = duration || options.duration || animate.duration;
|
|
|
|
if ( !toHide.length ) {
|
|
return toShow.animate( this.showProps, duration, easing, complete );
|
|
}
|
|
if ( !toShow.length ) {
|
|
return toHide.animate( this.hideProps, duration, easing, complete );
|
|
}
|
|
|
|
total = toShow.show().outerHeight();
|
|
toHide.animate( this.hideProps, {
|
|
duration: duration,
|
|
easing: easing,
|
|
step: function( now, fx ) {
|
|
fx.now = Math.round( now );
|
|
}
|
|
});
|
|
toShow
|
|
.hide()
|
|
.animate( this.showProps, {
|
|
duration: duration,
|
|
easing: easing,
|
|
complete: complete,
|
|
step: function( now, fx ) {
|
|
fx.now = Math.round( now );
|
|
if ( fx.prop !== "height" ) {
|
|
if ( boxSizing === "content-box" ) {
|
|
adjust += fx.now;
|
|
}
|
|
} else if ( that.options.heightStyle !== "content" ) {
|
|
fx.now = Math.round( total - toHide.outerHeight() - adjust );
|
|
adjust = 0;
|
|
}
|
|
}
|
|
});
|
|
},
|
|
|
|
_toggleComplete: function( data ) {
|
|
var toHide = data.oldPanel;
|
|
|
|
toHide
|
|
.removeClass( "ui-accordion-content-active" )
|
|
.prev()
|
|
.removeClass( "ui-corner-top" )
|
|
.addClass( "ui-corner-all" );
|
|
|
|
// Work around for rendering bug in IE (#5421)
|
|
if ( toHide.length ) {
|
|
toHide.parent()[ 0 ].className = toHide.parent()[ 0 ].className;
|
|
}
|
|
this._trigger( "activate", null, data );
|
|
}
|
|
});
|
|
|
|
|
|
/*!
|
|
* jQuery UI Menu 1.11.4
|
|
* http://jqueryui.com
|
|
*
|
|
* Copyright jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* http://api.jqueryui.com/menu/
|
|
*/
|
|
|
|
|
|
var menu = $.widget( "ui.menu", {
|
|
version: "1.11.4",
|
|
defaultElement: "<ul>",
|
|
delay: 300,
|
|
options: {
|
|
icons: {
|
|
submenu: "ui-icon-carat-1-e"
|
|
},
|
|
items: "> *",
|
|
menus: "ul",
|
|
position: {
|
|
my: "left-1 top",
|
|
at: "right top"
|
|
},
|
|
role: "menu",
|
|
|
|
// callbacks
|
|
blur: null,
|
|
focus: null,
|
|
select: null
|
|
},
|
|
|
|
_create: function() {
|
|
this.activeMenu = this.element;
|
|
|
|
// Flag used to prevent firing of the click handler
|
|
// as the event bubbles up through nested menus
|
|
this.mouseHandled = false;
|
|
this.element
|
|
.uniqueId()
|
|
.addClass( "ui-menu ui-widget ui-widget-content" )
|
|
.toggleClass( "ui-menu-icons", !!this.element.find( ".ui-icon" ).length )
|
|
.attr({
|
|
role: this.options.role,
|
|
tabIndex: 0
|
|
});
|
|
|
|
if ( this.options.disabled ) {
|
|
this.element
|
|
.addClass( "ui-state-disabled" )
|
|
.attr( "aria-disabled", "true" );
|
|
}
|
|
|
|
this._on({
|
|
// Prevent focus from sticking to links inside menu after clicking
|
|
// them (focus should always stay on UL during navigation).
|
|
"mousedown .ui-menu-item": function( event ) {
|
|
event.preventDefault();
|
|
},
|
|
"click .ui-menu-item": function( event ) {
|
|
var target = $( event.target );
|
|
if ( !this.mouseHandled && target.not( ".ui-state-disabled" ).length ) {
|
|
this.select( event );
|
|
|
|
// Only set the mouseHandled flag if the event will bubble, see #9469.
|
|
if ( !event.isPropagationStopped() ) {
|
|
this.mouseHandled = true;
|
|
}
|
|
|
|
// Open submenu on click
|
|
if ( target.has( ".ui-menu" ).length ) {
|
|
this.expand( event );
|
|
} else if ( !this.element.is( ":focus" ) && $( this.document[ 0 ].activeElement ).closest( ".ui-menu" ).length ) {
|
|
|
|
// Redirect focus to the menu
|
|
this.element.trigger( "focus", [ true ] );
|
|
|
|
// If the active item is on the top level, let it stay active.
|
|
// Otherwise, blur the active item since it is no longer visible.
|
|
if ( this.active && this.active.parents( ".ui-menu" ).length === 1 ) {
|
|
clearTimeout( this.timer );
|
|
}
|
|
}
|
|
}
|
|
},
|
|
"mouseenter .ui-menu-item": function( event ) {
|
|
// Ignore mouse events while typeahead is active, see #10458.
|
|
// Prevents focusing the wrong item when typeahead causes a scroll while the mouse
|
|
// is over an item in the menu
|
|
if ( this.previousFilter ) {
|
|
return;
|
|
}
|
|
var target = $( event.currentTarget );
|
|
// Remove ui-state-active class from siblings of the newly focused menu item
|
|
// to avoid a jump caused by adjacent elements both having a class with a border
|
|
target.siblings( ".ui-state-active" ).removeClass( "ui-state-active" );
|
|
this.focus( event, target );
|
|
},
|
|
mouseleave: "collapseAll",
|
|
"mouseleave .ui-menu": "collapseAll",
|
|
focus: function( event, keepActiveItem ) {
|
|
// If there's already an active item, keep it active
|
|
// If not, activate the first item
|
|
var item = this.active || this.element.find( this.options.items ).eq( 0 );
|
|
|
|
if ( !keepActiveItem ) {
|
|
this.focus( event, item );
|
|
}
|
|
},
|
|
blur: function( event ) {
|
|
this._delay(function() {
|
|
if ( !$.contains( this.element[0], this.document[0].activeElement ) ) {
|
|
this.collapseAll( event );
|
|
}
|
|
});
|
|
},
|
|
keydown: "_keydown"
|
|
});
|
|
|
|
this.refresh();
|
|
|
|
// Clicks outside of a menu collapse any open menus
|
|
this._on( this.document, {
|
|
click: function( event ) {
|
|
if ( this._closeOnDocumentClick( event ) ) {
|
|
this.collapseAll( event );
|
|
}
|
|
|
|
// Reset the mouseHandled flag
|
|
this.mouseHandled = false;
|
|
}
|
|
});
|
|
},
|
|
|
|
_destroy: function() {
|
|
// Destroy (sub)menus
|
|
this.element
|
|
.removeAttr( "aria-activedescendant" )
|
|
.find( ".ui-menu" ).addBack()
|
|
.removeClass( "ui-menu ui-widget ui-widget-content ui-menu-icons ui-front" )
|
|
.removeAttr( "role" )
|
|
.removeAttr( "tabIndex" )
|
|
.removeAttr( "aria-labelledby" )
|
|
.removeAttr( "aria-expanded" )
|
|
.removeAttr( "aria-hidden" )
|
|
.removeAttr( "aria-disabled" )
|
|
.removeUniqueId()
|
|
.show();
|
|
|
|
// Destroy menu items
|
|
this.element.find( ".ui-menu-item" )
|
|
.removeClass( "ui-menu-item" )
|
|
.removeAttr( "role" )
|
|
.removeAttr( "aria-disabled" )
|
|
.removeUniqueId()
|
|
.removeClass( "ui-state-hover" )
|
|
.removeAttr( "tabIndex" )
|
|
.removeAttr( "role" )
|
|
.removeAttr( "aria-haspopup" )
|
|
.children().each( function() {
|
|
var elem = $( this );
|
|
if ( elem.data( "ui-menu-submenu-carat" ) ) {
|
|
elem.remove();
|
|
}
|
|
});
|
|
|
|
// Destroy menu dividers
|
|
this.element.find( ".ui-menu-divider" ).removeClass( "ui-menu-divider ui-widget-content" );
|
|
},
|
|
|
|
_keydown: function( event ) {
|
|
var match, prev, character, skip,
|
|
preventDefault = true;
|
|
|
|
switch ( event.keyCode ) {
|
|
case $.ui.keyCode.PAGE_UP:
|
|
this.previousPage( event );
|
|
break;
|
|
case $.ui.keyCode.PAGE_DOWN:
|
|
this.nextPage( event );
|
|
break;
|
|
case $.ui.keyCode.HOME:
|
|
this._move( "first", "first", event );
|
|
break;
|
|
case $.ui.keyCode.END:
|
|
this._move( "last", "last", event );
|
|
break;
|
|
case $.ui.keyCode.UP:
|
|
this.previous( event );
|
|
break;
|
|
case $.ui.keyCode.DOWN:
|
|
this.next( event );
|
|
break;
|
|
case $.ui.keyCode.LEFT:
|
|
this.collapse( event );
|
|
break;
|
|
case $.ui.keyCode.RIGHT:
|
|
if ( this.active && !this.active.is( ".ui-state-disabled" ) ) {
|
|
this.expand( event );
|
|
}
|
|
break;
|
|
case $.ui.keyCode.ENTER:
|
|
case $.ui.keyCode.SPACE:
|
|
this._activate( event );
|
|
break;
|
|
case $.ui.keyCode.ESCAPE:
|
|
this.collapse( event );
|
|
break;
|
|
default:
|
|
preventDefault = false;
|
|
prev = this.previousFilter || "";
|
|
character = String.fromCharCode( event.keyCode );
|
|
skip = false;
|
|
|
|
clearTimeout( this.filterTimer );
|
|
|
|
if ( character === prev ) {
|
|
skip = true;
|
|
} else {
|
|
character = prev + character;
|
|
}
|
|
|
|
match = this._filterMenuItems( character );
|
|
match = skip && match.index( this.active.next() ) !== -1 ?
|
|
this.active.nextAll( ".ui-menu-item" ) :
|
|
match;
|
|
|
|
// If no matches on the current filter, reset to the last character pressed
|
|
// to move down the menu to the first item that starts with that character
|
|
if ( !match.length ) {
|
|
character = String.fromCharCode( event.keyCode );
|
|
match = this._filterMenuItems( character );
|
|
}
|
|
|
|
if ( match.length ) {
|
|
this.focus( event, match );
|
|
this.previousFilter = character;
|
|
this.filterTimer = this._delay(function() {
|
|
delete this.previousFilter;
|
|
}, 1000 );
|
|
} else {
|
|
delete this.previousFilter;
|
|
}
|
|
}
|
|
|
|
if ( preventDefault ) {
|
|
event.preventDefault();
|
|
}
|
|
},
|
|
|
|
_activate: function( event ) {
|
|
if ( !this.active.is( ".ui-state-disabled" ) ) {
|
|
if ( this.active.is( "[aria-haspopup='true']" ) ) {
|
|
this.expand( event );
|
|
} else {
|
|
this.select( event );
|
|
}
|
|
}
|
|
},
|
|
|
|
refresh: function() {
|
|
var menus, items,
|
|
that = this,
|
|
icon = this.options.icons.submenu,
|
|
submenus = this.element.find( this.options.menus );
|
|
|
|
this.element.toggleClass( "ui-menu-icons", !!this.element.find( ".ui-icon" ).length );
|
|
|
|
// Initialize nested menus
|
|
submenus.filter( ":not(.ui-menu)" )
|
|
.addClass( "ui-menu ui-widget ui-widget-content ui-front" )
|
|
.hide()
|
|
.attr({
|
|
role: this.options.role,
|
|
"aria-hidden": "true",
|
|
"aria-expanded": "false"
|
|
})
|
|
.each(function() {
|
|
var menu = $( this ),
|
|
item = menu.parent(),
|
|
submenuCarat = $( "<span>" )
|
|
.addClass( "ui-menu-icon ui-icon " + icon )
|
|
.data( "ui-menu-submenu-carat", true );
|
|
|
|
item
|
|
.attr( "aria-haspopup", "true" )
|
|
.prepend( submenuCarat );
|
|
menu.attr( "aria-labelledby", item.attr( "id" ) );
|
|
});
|
|
|
|
menus = submenus.add( this.element );
|
|
items = menus.find( this.options.items );
|
|
|
|
// Initialize menu-items containing spaces and/or dashes only as dividers
|
|
items.not( ".ui-menu-item" ).each(function() {
|
|
var item = $( this );
|
|
if ( that._isDivider( item ) ) {
|
|
item.addClass( "ui-widget-content ui-menu-divider" );
|
|
}
|
|
});
|
|
|
|
// Don't refresh list items that are already adapted
|
|
items.not( ".ui-menu-item, .ui-menu-divider" )
|
|
.addClass( "ui-menu-item" )
|
|
.uniqueId()
|
|
.attr({
|
|
tabIndex: -1,
|
|
role: this._itemRole()
|
|
});
|
|
|
|
// Add aria-disabled attribute to any disabled menu item
|
|
items.filter( ".ui-state-disabled" ).attr( "aria-disabled", "true" );
|
|
|
|
// If the active item has been removed, blur the menu
|
|
if ( this.active && !$.contains( this.element[ 0 ], this.active[ 0 ] ) ) {
|
|
this.blur();
|
|
}
|
|
},
|
|
|
|
_itemRole: function() {
|
|
return {
|
|
menu: "menuitem",
|
|
listbox: "option"
|
|
}[ this.options.role ];
|
|
},
|
|
|
|
_setOption: function( key, value ) {
|
|
if ( key === "icons" ) {
|
|
this.element.find( ".ui-menu-icon" )
|
|
.removeClass( this.options.icons.submenu )
|
|
.addClass( value.submenu );
|
|
}
|
|
if ( key === "disabled" ) {
|
|
this.element
|
|
.toggleClass( "ui-state-disabled", !!value )
|
|
.attr( "aria-disabled", value );
|
|
}
|
|
this._super( key, value );
|
|
},
|
|
|
|
focus: function( event, item ) {
|
|
var nested, focused;
|
|
this.blur( event, event && event.type === "focus" );
|
|
|
|
this._scrollIntoView( item );
|
|
|
|
this.active = item.first();
|
|
focused = this.active.addClass( "ui-state-focus" ).removeClass( "ui-state-active" );
|
|
// Only update aria-activedescendant if there's a role
|
|
// otherwise we assume focus is managed elsewhere
|
|
if ( this.options.role ) {
|
|
this.element.attr( "aria-activedescendant", focused.attr( "id" ) );
|
|
}
|
|
|
|
// Highlight active parent menu item, if any
|
|
this.active
|
|
.parent()
|
|
.closest( ".ui-menu-item" )
|
|
.addClass( "ui-state-active" );
|
|
|
|
if ( event && event.type === "keydown" ) {
|
|
this._close();
|
|
} else {
|
|
this.timer = this._delay(function() {
|
|
this._close();
|
|
}, this.delay );
|
|
}
|
|
|
|
nested = item.children( ".ui-menu" );
|
|
if ( nested.length && event && ( /^mouse/.test( event.type ) ) ) {
|
|
this._startOpening(nested);
|
|
}
|
|
this.activeMenu = item.parent();
|
|
|
|
this._trigger( "focus", event, { item: item } );
|
|
},
|
|
|
|
_scrollIntoView: function( item ) {
|
|
var borderTop, paddingTop, offset, scroll, elementHeight, itemHeight;
|
|
if ( this._hasScroll() ) {
|
|
borderTop = parseFloat( $.css( this.activeMenu[0], "borderTopWidth" ) ) || 0;
|
|
paddingTop = parseFloat( $.css( this.activeMenu[0], "paddingTop" ) ) || 0;
|
|
offset = item.offset().top - this.activeMenu.offset().top - borderTop - paddingTop;
|
|
scroll = this.activeMenu.scrollTop();
|
|
elementHeight = this.activeMenu.height();
|
|
itemHeight = item.outerHeight();
|
|
|
|
if ( offset < 0 ) {
|
|
this.activeMenu.scrollTop( scroll + offset );
|
|
} else if ( offset + itemHeight > elementHeight ) {
|
|
this.activeMenu.scrollTop( scroll + offset - elementHeight + itemHeight );
|
|
}
|
|
}
|
|
},
|
|
|
|
blur: function( event, fromFocus ) {
|
|
if ( !fromFocus ) {
|
|
clearTimeout( this.timer );
|
|
}
|
|
|
|
if ( !this.active ) {
|
|
return;
|
|
}
|
|
|
|
this.active.removeClass( "ui-state-focus" );
|
|
this.active = null;
|
|
|
|
this._trigger( "blur", event, { item: this.active } );
|
|
},
|
|
|
|
_startOpening: function( submenu ) {
|
|
clearTimeout( this.timer );
|
|
|
|
// Don't open if already open fixes a Firefox bug that caused a .5 pixel
|
|
// shift in the submenu position when mousing over the carat icon
|
|
if ( submenu.attr( "aria-hidden" ) !== "true" ) {
|
|
return;
|
|
}
|
|
|
|
this.timer = this._delay(function() {
|
|
this._close();
|
|
this._open( submenu );
|
|
}, this.delay );
|
|
},
|
|
|
|
_open: function( submenu ) {
|
|
var position = $.extend({
|
|
of: this.active
|
|
}, this.options.position );
|
|
|
|
clearTimeout( this.timer );
|
|
this.element.find( ".ui-menu" ).not( submenu.parents( ".ui-menu" ) )
|
|
.hide()
|
|
.attr( "aria-hidden", "true" );
|
|
|
|
submenu
|
|
.show()
|
|
.removeAttr( "aria-hidden" )
|
|
.attr( "aria-expanded", "true" )
|
|
.position( position );
|
|
},
|
|
|
|
collapseAll: function( event, all ) {
|
|
clearTimeout( this.timer );
|
|
this.timer = this._delay(function() {
|
|
// If we were passed an event, look for the submenu that contains the event
|
|
var currentMenu = all ? this.element :
|
|
$( event && event.target ).closest( this.element.find( ".ui-menu" ) );
|
|
|
|
// If we found no valid submenu ancestor, use the main menu to close all sub menus anyway
|
|
if ( !currentMenu.length ) {
|
|
currentMenu = this.element;
|
|
}
|
|
|
|
this._close( currentMenu );
|
|
|
|
this.blur( event );
|
|
this.activeMenu = currentMenu;
|
|
}, this.delay );
|
|
},
|
|
|
|
// With no arguments, closes the currently active menu - if nothing is active
|
|
// it closes all menus. If passed an argument, it will search for menus BELOW
|
|
_close: function( startMenu ) {
|
|
if ( !startMenu ) {
|
|
startMenu = this.active ? this.active.parent() : this.element;
|
|
}
|
|
|
|
startMenu
|
|
.find( ".ui-menu" )
|
|
.hide()
|
|
.attr( "aria-hidden", "true" )
|
|
.attr( "aria-expanded", "false" )
|
|
.end()
|
|
.find( ".ui-state-active" ).not( ".ui-state-focus" )
|
|
.removeClass( "ui-state-active" );
|
|
},
|
|
|
|
_closeOnDocumentClick: function( event ) {
|
|
return !$( event.target ).closest( ".ui-menu" ).length;
|
|
},
|
|
|
|
_isDivider: function( item ) {
|
|
|
|
// Match hyphen, em dash, en dash
|
|
return !/[^\-\u2014\u2013\s]/.test( item.text() );
|
|
},
|
|
|
|
collapse: function( event ) {
|
|
var newItem = this.active &&
|
|
this.active.parent().closest( ".ui-menu-item", this.element );
|
|
if ( newItem && newItem.length ) {
|
|
this._close();
|
|
this.focus( event, newItem );
|
|
}
|
|
},
|
|
|
|
expand: function( event ) {
|
|
var newItem = this.active &&
|
|
this.active
|
|
.children( ".ui-menu " )
|
|
.find( this.options.items )
|
|
.first();
|
|
|
|
if ( newItem && newItem.length ) {
|
|
this._open( newItem.parent() );
|
|
|
|
// Delay so Firefox will not hide activedescendant change in expanding submenu from AT
|
|
this._delay(function() {
|
|
this.focus( event, newItem );
|
|
});
|
|
}
|
|
},
|
|
|
|
next: function( event ) {
|
|
this._move( "next", "first", event );
|
|
},
|
|
|
|
previous: function( event ) {
|
|
this._move( "prev", "last", event );
|
|
},
|
|
|
|
isFirstItem: function() {
|
|
return this.active && !this.active.prevAll( ".ui-menu-item" ).length;
|
|
},
|
|
|
|
isLastItem: function() {
|
|
return this.active && !this.active.nextAll( ".ui-menu-item" ).length;
|
|
},
|
|
|
|
_move: function( direction, filter, event ) {
|
|
var next;
|
|
if ( this.active ) {
|
|
if ( direction === "first" || direction === "last" ) {
|
|
next = this.active
|
|
[ direction === "first" ? "prevAll" : "nextAll" ]( ".ui-menu-item" )
|
|
.eq( -1 );
|
|
} else {
|
|
next = this.active
|
|
[ direction + "All" ]( ".ui-menu-item" )
|
|
.eq( 0 );
|
|
}
|
|
}
|
|
if ( !next || !next.length || !this.active ) {
|
|
next = this.activeMenu.find( this.options.items )[ filter ]();
|
|
}
|
|
|
|
this.focus( event, next );
|
|
},
|
|
|
|
nextPage: function( event ) {
|
|
var item, base, height;
|
|
|
|
if ( !this.active ) {
|
|
this.next( event );
|
|
return;
|
|
}
|
|
if ( this.isLastItem() ) {
|
|
return;
|
|
}
|
|
if ( this._hasScroll() ) {
|
|
base = this.active.offset().top;
|
|
height = this.element.height();
|
|
this.active.nextAll( ".ui-menu-item" ).each(function() {
|
|
item = $( this );
|
|
return item.offset().top - base - height < 0;
|
|
});
|
|
|
|
this.focus( event, item );
|
|
} else {
|
|
this.focus( event, this.activeMenu.find( this.options.items )
|
|
[ !this.active ? "first" : "last" ]() );
|
|
}
|
|
},
|
|
|
|
previousPage: function( event ) {
|
|
var item, base, height;
|
|
if ( !this.active ) {
|
|
this.next( event );
|
|
return;
|
|
}
|
|
if ( this.isFirstItem() ) {
|
|
return;
|
|
}
|
|
if ( this._hasScroll() ) {
|
|
base = this.active.offset().top;
|
|
height = this.element.height();
|
|
this.active.prevAll( ".ui-menu-item" ).each(function() {
|
|
item = $( this );
|
|
return item.offset().top - base + height > 0;
|
|
});
|
|
|
|
this.focus( event, item );
|
|
} else {
|
|
this.focus( event, this.activeMenu.find( this.options.items ).first() );
|
|
}
|
|
},
|
|
|
|
_hasScroll: function() {
|
|
return this.element.outerHeight() < this.element.prop( "scrollHeight" );
|
|
},
|
|
|
|
select: function( event ) {
|
|
// TODO: It should never be possible to not have an active item at this
|
|
// point, but the tests don't trigger mouseenter before click.
|
|
this.active = this.active || $( event.target ).closest( ".ui-menu-item" );
|
|
var ui = { item: this.active };
|
|
if ( !this.active.has( ".ui-menu" ).length ) {
|
|
this.collapseAll( event, true );
|
|
}
|
|
this._trigger( "select", event, ui );
|
|
},
|
|
|
|
_filterMenuItems: function(character) {
|
|
var escapedCharacter = character.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" ),
|
|
regex = new RegExp( "^" + escapedCharacter, "i" );
|
|
|
|
return this.activeMenu
|
|
.find( this.options.items )
|
|
|
|
// Only match on items, not dividers or other content (#10571)
|
|
.filter( ".ui-menu-item" )
|
|
.filter(function() {
|
|
return regex.test( $.trim( $( this ).text() ) );
|
|
});
|
|
}
|
|
});
|
|
|
|
|
|
/*!
|
|
* jQuery UI Autocomplete 1.11.4
|
|
* http://jqueryui.com
|
|
*
|
|
* Copyright jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* http://api.jqueryui.com/autocomplete/
|
|
*/
|
|
|
|
|
|
$.widget( "ui.autocomplete", {
|
|
version: "1.11.4",
|
|
defaultElement: "<input>",
|
|
options: {
|
|
appendTo: null,
|
|
autoFocus: false,
|
|
delay: 300,
|
|
minLength: 1,
|
|
position: {
|
|
my: "left top",
|
|
at: "left bottom",
|
|
collision: "none"
|
|
},
|
|
source: null,
|
|
|
|
// callbacks
|
|
change: null,
|
|
close: null,
|
|
focus: null,
|
|
open: null,
|
|
response: null,
|
|
search: null,
|
|
select: null
|
|
},
|
|
|
|
requestIndex: 0,
|
|
pending: 0,
|
|
|
|
_create: function() {
|
|
// Some browsers only repeat keydown events, not keypress events,
|
|
// so we use the suppressKeyPress flag to determine if we've already
|
|
// handled the keydown event. #7269
|
|
// Unfortunately the code for & in keypress is the same as the up arrow,
|
|
// so we use the suppressKeyPressRepeat flag to avoid handling keypress
|
|
// events when we know the keydown event was used to modify the
|
|
// search term. #7799
|
|
var suppressKeyPress, suppressKeyPressRepeat, suppressInput,
|
|
nodeName = this.element[ 0 ].nodeName.toLowerCase(),
|
|
isTextarea = nodeName === "textarea",
|
|
isInput = nodeName === "input";
|
|
|
|
this.isMultiLine =
|
|
// Textareas are always multi-line
|
|
isTextarea ? true :
|
|
// Inputs are always single-line, even if inside a contentEditable element
|
|
// IE also treats inputs as contentEditable
|
|
isInput ? false :
|
|
// All other element types are determined by whether or not they're contentEditable
|
|
this.element.prop( "isContentEditable" );
|
|
|
|
this.valueMethod = this.element[ isTextarea || isInput ? "val" : "text" ];
|
|
this.isNewMenu = true;
|
|
|
|
this.element
|
|
.addClass( "ui-autocomplete-input" )
|
|
.attr( "autocomplete", "off" );
|
|
|
|
this._on( this.element, {
|
|
keydown: function( event ) {
|
|
if ( this.element.prop( "readOnly" ) ) {
|
|
suppressKeyPress = true;
|
|
suppressInput = true;
|
|
suppressKeyPressRepeat = true;
|
|
return;
|
|
}
|
|
|
|
suppressKeyPress = false;
|
|
suppressInput = false;
|
|
suppressKeyPressRepeat = false;
|
|
var keyCode = $.ui.keyCode;
|
|
switch ( event.keyCode ) {
|
|
case keyCode.PAGE_UP:
|
|
suppressKeyPress = true;
|
|
this._move( "previousPage", event );
|
|
break;
|
|
case keyCode.PAGE_DOWN:
|
|
suppressKeyPress = true;
|
|
this._move( "nextPage", event );
|
|
break;
|
|
case keyCode.UP:
|
|
suppressKeyPress = true;
|
|
this._keyEvent( "previous", event );
|
|
break;
|
|
case keyCode.DOWN:
|
|
suppressKeyPress = true;
|
|
this._keyEvent( "next", event );
|
|
break;
|
|
case keyCode.ENTER:
|
|
// when menu is open and has focus
|
|
if ( this.menu.active ) {
|
|
// #6055 - Opera still allows the keypress to occur
|
|
// which causes forms to submit
|
|
suppressKeyPress = true;
|
|
event.preventDefault();
|
|
this.menu.select( event );
|
|
}
|
|
break;
|
|
case keyCode.TAB:
|
|
if ( this.menu.active ) {
|
|
this.menu.select( event );
|
|
}
|
|
break;
|
|
case keyCode.ESCAPE:
|
|
if ( this.menu.element.is( ":visible" ) ) {
|
|
if ( !this.isMultiLine ) {
|
|
this._value( this.term );
|
|
}
|
|
this.close( event );
|
|
// Different browsers have different default behavior for escape
|
|
// Single press can mean undo or clear
|
|
// Double press in IE means clear the whole form
|
|
event.preventDefault();
|
|
}
|
|
break;
|
|
default:
|
|
suppressKeyPressRepeat = true;
|
|
// search timeout should be triggered before the input value is changed
|
|
this._searchTimeout( event );
|
|
break;
|
|
}
|
|
},
|
|
keypress: function( event ) {
|
|
if ( suppressKeyPress ) {
|
|
suppressKeyPress = false;
|
|
if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
|
|
event.preventDefault();
|
|
}
|
|
return;
|
|
}
|
|
if ( suppressKeyPressRepeat ) {
|
|
return;
|
|
}
|
|
|
|
// replicate some key handlers to allow them to repeat in Firefox and Opera
|
|
var keyCode = $.ui.keyCode;
|
|
switch ( event.keyCode ) {
|
|
case keyCode.PAGE_UP:
|
|
this._move( "previousPage", event );
|
|
break;
|
|
case keyCode.PAGE_DOWN:
|
|
this._move( "nextPage", event );
|
|
break;
|
|
case keyCode.UP:
|
|
this._keyEvent( "previous", event );
|
|
break;
|
|
case keyCode.DOWN:
|
|
this._keyEvent( "next", event );
|
|
break;
|
|
}
|
|
},
|
|
input: function( event ) {
|
|
if ( suppressInput ) {
|
|
suppressInput = false;
|
|
event.preventDefault();
|
|
return;
|
|
}
|
|
this._searchTimeout( event );
|
|
},
|
|
focus: function() {
|
|
this.selectedItem = null;
|
|
this.previous = this._value();
|
|
},
|
|
blur: function( event ) {
|
|
if ( this.cancelBlur ) {
|
|
delete this.cancelBlur;
|
|
return;
|
|
}
|
|
|
|
clearTimeout( this.searching );
|
|
this.close( event );
|
|
this._change( event );
|
|
}
|
|
});
|
|
|
|
this._initSource();
|
|
this.menu = $( "<ul>" )
|
|
.addClass( "ui-autocomplete ui-front" )
|
|
.appendTo( this._appendTo() )
|
|
.menu({
|
|
// disable ARIA support, the live region takes care of that
|
|
role: null
|
|
})
|
|
.hide()
|
|
.menu( "instance" );
|
|
|
|
this._on( this.menu.element, {
|
|
mousedown: function( event ) {
|
|
// prevent moving focus out of the text field
|
|
event.preventDefault();
|
|
|
|
// IE doesn't prevent moving focus even with event.preventDefault()
|
|
// so we set a flag to know when we should ignore the blur event
|
|
this.cancelBlur = true;
|
|
this._delay(function() {
|
|
delete this.cancelBlur;
|
|
});
|
|
|
|
// clicking on the scrollbar causes focus to shift to the body
|
|
// but we can't detect a mouseup or a click immediately afterward
|
|
// so we have to track the next mousedown and close the menu if
|
|
// the user clicks somewhere outside of the autocomplete
|
|
var menuElement = this.menu.element[ 0 ];
|
|
if ( !$( event.target ).closest( ".ui-menu-item" ).length ) {
|
|
this._delay(function() {
|
|
var that = this;
|
|
this.document.one( "mousedown", function( event ) {
|
|
if ( event.target !== that.element[ 0 ] &&
|
|
event.target !== menuElement &&
|
|
!$.contains( menuElement, event.target ) ) {
|
|
that.close();
|
|
}
|
|
});
|
|
});
|
|
}
|
|
},
|
|
menufocus: function( event, ui ) {
|
|
var label, item;
|
|
// support: Firefox
|
|
// Prevent accidental activation of menu items in Firefox (#7024 #9118)
|
|
if ( this.isNewMenu ) {
|
|
this.isNewMenu = false;
|
|
if ( event.originalEvent && /^mouse/.test( event.originalEvent.type ) ) {
|
|
this.menu.blur();
|
|
|
|
this.document.one( "mousemove", function() {
|
|
$( event.target ).trigger( event.originalEvent );
|
|
});
|
|
|
|
return;
|
|
}
|
|
}
|
|
|
|
item = ui.item.data( "ui-autocomplete-item" );
|
|
if ( false !== this._trigger( "focus", event, { item: item } ) ) {
|
|
// use value to match what will end up in the input, if it was a key event
|
|
if ( event.originalEvent && /^key/.test( event.originalEvent.type ) ) {
|
|
this._value( item.value );
|
|
}
|
|
}
|
|
|
|
// Announce the value in the liveRegion
|
|
label = ui.item.attr( "aria-label" ) || item.value;
|
|
if ( label && $.trim( label ).length ) {
|
|
this.liveRegion.children().hide();
|
|
$( "<div>" ).text( label ).appendTo( this.liveRegion );
|
|
}
|
|
},
|
|
menuselect: function( event, ui ) {
|
|
var item = ui.item.data( "ui-autocomplete-item" ),
|
|
previous = this.previous;
|
|
|
|
// only trigger when focus was lost (click on menu)
|
|
if ( this.element[ 0 ] !== this.document[ 0 ].activeElement ) {
|
|
this.element.focus();
|
|
this.previous = previous;
|
|
// #6109 - IE triggers two focus events and the second
|
|
// is asynchronous, so we need to reset the previous
|
|
// term synchronously and asynchronously :-(
|
|
this._delay(function() {
|
|
this.previous = previous;
|
|
this.selectedItem = item;
|
|
});
|
|
}
|
|
|
|
if ( false !== this._trigger( "select", event, { item: item } ) ) {
|
|
this._value( item.value );
|
|
}
|
|
// reset the term after the select event
|
|
// this allows custom select handling to work properly
|
|
this.term = this._value();
|
|
|
|
this.close( event );
|
|
this.selectedItem = item;
|
|
}
|
|
});
|
|
|
|
this.liveRegion = $( "<span>", {
|
|
role: "status",
|
|
"aria-live": "assertive",
|
|
"aria-relevant": "additions"
|
|
})
|
|
.addClass( "ui-helper-hidden-accessible" )
|
|
.appendTo( this.document[ 0 ].body );
|
|
|
|
// turning off autocomplete prevents the browser from remembering the
|
|
// value when navigating through history, so we re-enable autocomplete
|
|
// if the page is unloaded before the widget is destroyed. #7790
|
|
this._on( this.window, {
|
|
beforeunload: function() {
|
|
this.element.removeAttr( "autocomplete" );
|
|
}
|
|
});
|
|
},
|
|
|
|
_destroy: function() {
|
|
clearTimeout( this.searching );
|
|
this.element
|
|
.removeClass( "ui-autocomplete-input" )
|
|
.removeAttr( "autocomplete" );
|
|
this.menu.element.remove();
|
|
this.liveRegion.remove();
|
|
},
|
|
|
|
_setOption: function( key, value ) {
|
|
this._super( key, value );
|
|
if ( key === "source" ) {
|
|
this._initSource();
|
|
}
|
|
if ( key === "appendTo" ) {
|
|
this.menu.element.appendTo( this._appendTo() );
|
|
}
|
|
if ( key === "disabled" && value && this.xhr ) {
|
|
this.xhr.abort();
|
|
}
|
|
},
|
|
|
|
_appendTo: function() {
|
|
var element = this.options.appendTo;
|
|
|
|
if ( element ) {
|
|
element = element.jquery || element.nodeType ?
|
|
$( element ) :
|
|
this.document.find( element ).eq( 0 );
|
|
}
|
|
|
|
if ( !element || !element[ 0 ] ) {
|
|
element = this.element.closest( ".ui-front" );
|
|
}
|
|
|
|
if ( !element.length ) {
|
|
element = this.document[ 0 ].body;
|
|
}
|
|
|
|
return element;
|
|
},
|
|
|
|
_initSource: function() {
|
|
var array, url,
|
|
that = this;
|
|
if ( $.isArray( this.options.source ) ) {
|
|
array = this.options.source;
|
|
this.source = function( request, response ) {
|
|
response( $.ui.autocomplete.filter( array, request.term ) );
|
|
};
|
|
} else if ( typeof this.options.source === "string" ) {
|
|
url = this.options.source;
|
|
this.source = function( request, response ) {
|
|
if ( that.xhr ) {
|
|
that.xhr.abort();
|
|
}
|
|
that.xhr = $.ajax({
|
|
url: url,
|
|
data: request,
|
|
dataType: "json",
|
|
success: function( data ) {
|
|
response( data );
|
|
},
|
|
error: function() {
|
|
response([]);
|
|
}
|
|
});
|
|
};
|
|
} else {
|
|
this.source = this.options.source;
|
|
}
|
|
},
|
|
|
|
_searchTimeout: function( event ) {
|
|
clearTimeout( this.searching );
|
|
this.searching = this._delay(function() {
|
|
|
|
// Search if the value has changed, or if the user retypes the same value (see #7434)
|
|
var equalValues = this.term === this._value(),
|
|
menuVisible = this.menu.element.is( ":visible" ),
|
|
modifierKey = event.altKey || event.ctrlKey || event.metaKey || event.shiftKey;
|
|
|
|
if ( !equalValues || ( equalValues && !menuVisible && !modifierKey ) ) {
|
|
this.selectedItem = null;
|
|
this.search( null, event );
|
|
}
|
|
}, this.options.delay );
|
|
},
|
|
|
|
search: function( value, event ) {
|
|
value = value != null ? value : this._value();
|
|
|
|
// always save the actual value, not the one passed as an argument
|
|
this.term = this._value();
|
|
|
|
if ( value.length < this.options.minLength ) {
|
|
return this.close( event );
|
|
}
|
|
|
|
if ( this._trigger( "search", event ) === false ) {
|
|
return;
|
|
}
|
|
|
|
return this._search( value );
|
|
},
|
|
|
|
_search: function( value ) {
|
|
this.pending++;
|
|
this.element.addClass( "ui-autocomplete-loading" );
|
|
this.cancelSearch = false;
|
|
|
|
this.source( { term: value }, this._response() );
|
|
},
|
|
|
|
_response: function() {
|
|
var index = ++this.requestIndex;
|
|
|
|
return $.proxy(function( content ) {
|
|
if ( index === this.requestIndex ) {
|
|
this.__response( content );
|
|
}
|
|
|
|
this.pending--;
|
|
if ( !this.pending ) {
|
|
this.element.removeClass( "ui-autocomplete-loading" );
|
|
}
|
|
}, this );
|
|
},
|
|
|
|
__response: function( content ) {
|
|
if ( content ) {
|
|
content = this._normalize( content );
|
|
}
|
|
this._trigger( "response", null, { content: content } );
|
|
if ( !this.options.disabled && content && content.length && !this.cancelSearch ) {
|
|
this._suggest( content );
|
|
this._trigger( "open" );
|
|
} else {
|
|
// use ._close() instead of .close() so we don't cancel future searches
|
|
this._close();
|
|
}
|
|
},
|
|
|
|
close: function( event ) {
|
|
this.cancelSearch = true;
|
|
this._close( event );
|
|
},
|
|
|
|
_close: function( event ) {
|
|
if ( this.menu.element.is( ":visible" ) ) {
|
|
this.menu.element.hide();
|
|
this.menu.blur();
|
|
this.isNewMenu = true;
|
|
this._trigger( "close", event );
|
|
}
|
|
},
|
|
|
|
_change: function( event ) {
|
|
if ( this.previous !== this._value() ) {
|
|
this._trigger( "change", event, { item: this.selectedItem } );
|
|
}
|
|
},
|
|
|
|
_normalize: function( items ) {
|
|
// assume all items have the right format when the first item is complete
|
|
if ( items.length && items[ 0 ].label && items[ 0 ].value ) {
|
|
return items;
|
|
}
|
|
return $.map( items, function( item ) {
|
|
if ( typeof item === "string" ) {
|
|
return {
|
|
label: item,
|
|
value: item
|
|
};
|
|
}
|
|
return $.extend( {}, item, {
|
|
label: item.label || item.value,
|
|
value: item.value || item.label
|
|
});
|
|
});
|
|
},
|
|
|
|
_suggest: function( items ) {
|
|
var ul = this.menu.element.empty();
|
|
this._renderMenu( ul, items );
|
|
this.isNewMenu = true;
|
|
this.menu.refresh();
|
|
|
|
// size and position menu
|
|
ul.show();
|
|
this._resizeMenu();
|
|
ul.position( $.extend({
|
|
of: this.element
|
|
}, this.options.position ) );
|
|
|
|
if ( this.options.autoFocus ) {
|
|
this.menu.next();
|
|
}
|
|
},
|
|
|
|
_resizeMenu: function() {
|
|
var ul = this.menu.element;
|
|
ul.outerWidth( Math.max(
|
|
// Firefox wraps long text (possibly a rounding bug)
|
|
// so we add 1px to avoid the wrapping (#7513)
|
|
ul.width( "" ).outerWidth() + 1,
|
|
this.element.outerWidth()
|
|
) );
|
|
},
|
|
|
|
_renderMenu: function( ul, items ) {
|
|
var that = this;
|
|
$.each( items, function( index, item ) {
|
|
that._renderItemData( ul, item );
|
|
});
|
|
},
|
|
|
|
_renderItemData: function( ul, item ) {
|
|
return this._renderItem( ul, item ).data( "ui-autocomplete-item", item );
|
|
},
|
|
|
|
_renderItem: function( ul, item ) {
|
|
return $( "<li>" ).text( item.label ).appendTo( ul );
|
|
},
|
|
|
|
_move: function( direction, event ) {
|
|
if ( !this.menu.element.is( ":visible" ) ) {
|
|
this.search( null, event );
|
|
return;
|
|
}
|
|
if ( this.menu.isFirstItem() && /^previous/.test( direction ) ||
|
|
this.menu.isLastItem() && /^next/.test( direction ) ) {
|
|
|
|
if ( !this.isMultiLine ) {
|
|
this._value( this.term );
|
|
}
|
|
|
|
this.menu.blur();
|
|
return;
|
|
}
|
|
this.menu[ direction ]( event );
|
|
},
|
|
|
|
widget: function() {
|
|
return this.menu.element;
|
|
},
|
|
|
|
_value: function() {
|
|
return this.valueMethod.apply( this.element, arguments );
|
|
},
|
|
|
|
_keyEvent: function( keyEvent, event ) {
|
|
if ( !this.isMultiLine || this.menu.element.is( ":visible" ) ) {
|
|
this._move( keyEvent, event );
|
|
|
|
// prevents moving cursor to beginning/end of the text field in some browsers
|
|
event.preventDefault();
|
|
}
|
|
}
|
|
});
|
|
|
|
$.extend( $.ui.autocomplete, {
|
|
escapeRegex: function( value ) {
|
|
return value.replace( /[\-\[\]{}()*+?.,\\\^$|#\s]/g, "\\$&" );
|
|
},
|
|
filter: function( array, term ) {
|
|
var matcher = new RegExp( $.ui.autocomplete.escapeRegex( term ), "i" );
|
|
return $.grep( array, function( value ) {
|
|
return matcher.test( value.label || value.value || value );
|
|
});
|
|
}
|
|
});
|
|
|
|
// live region extension, adding a `messages` option
|
|
// NOTE: This is an experimental API. We are still investigating
|
|
// a full solution for string manipulation and internationalization.
|
|
$.widget( "ui.autocomplete", $.ui.autocomplete, {
|
|
options: {
|
|
messages: {
|
|
noResults: "No search results.",
|
|
results: function( amount ) {
|
|
return amount + ( amount > 1 ? " results are" : " result is" ) +
|
|
" available, use up and down arrow keys to navigate.";
|
|
}
|
|
}
|
|
},
|
|
|
|
__response: function( content ) {
|
|
var message;
|
|
this._superApply( arguments );
|
|
if ( this.options.disabled || this.cancelSearch ) {
|
|
return;
|
|
}
|
|
if ( content && content.length ) {
|
|
message = this.options.messages.results( content.length );
|
|
} else {
|
|
message = this.options.messages.noResults;
|
|
}
|
|
this.liveRegion.children().hide();
|
|
$( "<div>" ).text( message ).appendTo( this.liveRegion );
|
|
}
|
|
});
|
|
|
|
var autocomplete = $.ui.autocomplete;
|
|
|
|
|
|
/*!
|
|
* jQuery UI Button 1.11.4
|
|
* http://jqueryui.com
|
|
*
|
|
* Copyright jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* http://api.jqueryui.com/button/
|
|
*/
|
|
|
|
|
|
var lastActive,
|
|
baseClasses = "ui-button ui-widget ui-state-default ui-corner-all",
|
|
typeClasses = "ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only",
|
|
formResetHandler = function() {
|
|
var form = $( this );
|
|
setTimeout(function() {
|
|
form.find( ":ui-button" ).button( "refresh" );
|
|
}, 1 );
|
|
},
|
|
radioGroup = function( radio ) {
|
|
var name = radio.name,
|
|
form = radio.form,
|
|
radios = $( [] );
|
|
if ( name ) {
|
|
name = name.replace( /'/g, "\\'" );
|
|
if ( form ) {
|
|
radios = $( form ).find( "[name='" + name + "'][type=radio]" );
|
|
} else {
|
|
radios = $( "[name='" + name + "'][type=radio]", radio.ownerDocument )
|
|
.filter(function() {
|
|
return !this.form;
|
|
});
|
|
}
|
|
}
|
|
return radios;
|
|
};
|
|
|
|
$.widget( "ui.button", {
|
|
version: "1.11.4",
|
|
defaultElement: "<button>",
|
|
options: {
|
|
disabled: null,
|
|
text: true,
|
|
label: null,
|
|
icons: {
|
|
primary: null,
|
|
secondary: null
|
|
}
|
|
},
|
|
_create: function() {
|
|
this.element.closest( "form" )
|
|
.unbind( "reset" + this.eventNamespace )
|
|
.bind( "reset" + this.eventNamespace, formResetHandler );
|
|
|
|
if ( typeof this.options.disabled !== "boolean" ) {
|
|
this.options.disabled = !!this.element.prop( "disabled" );
|
|
} else {
|
|
this.element.prop( "disabled", this.options.disabled );
|
|
}
|
|
|
|
this._determineButtonType();
|
|
this.hasTitle = !!this.buttonElement.attr( "title" );
|
|
|
|
var that = this,
|
|
options = this.options,
|
|
toggleButton = this.type === "checkbox" || this.type === "radio",
|
|
activeClass = !toggleButton ? "ui-state-active" : "";
|
|
|
|
if ( options.label === null ) {
|
|
options.label = (this.type === "input" ? this.buttonElement.val() : this.buttonElement.html());
|
|
}
|
|
|
|
this._hoverable( this.buttonElement );
|
|
|
|
this.buttonElement
|
|
.addClass( baseClasses )
|
|
.attr( "role", "button" )
|
|
.bind( "mouseenter" + this.eventNamespace, function() {
|
|
if ( options.disabled ) {
|
|
return;
|
|
}
|
|
if ( this === lastActive ) {
|
|
$( this ).addClass( "ui-state-active" );
|
|
}
|
|
})
|
|
.bind( "mouseleave" + this.eventNamespace, function() {
|
|
if ( options.disabled ) {
|
|
return;
|
|
}
|
|
$( this ).removeClass( activeClass );
|
|
})
|
|
.bind( "click" + this.eventNamespace, function( event ) {
|
|
if ( options.disabled ) {
|
|
event.preventDefault();
|
|
event.stopImmediatePropagation();
|
|
}
|
|
});
|
|
|
|
// Can't use _focusable() because the element that receives focus
|
|
// and the element that gets the ui-state-focus class are different
|
|
this._on({
|
|
focus: function() {
|
|
this.buttonElement.addClass( "ui-state-focus" );
|
|
},
|
|
blur: function() {
|
|
this.buttonElement.removeClass( "ui-state-focus" );
|
|
}
|
|
});
|
|
|
|
if ( toggleButton ) {
|
|
this.element.bind( "change" + this.eventNamespace, function() {
|
|
that.refresh();
|
|
});
|
|
}
|
|
|
|
if ( this.type === "checkbox" ) {
|
|
this.buttonElement.bind( "click" + this.eventNamespace, function() {
|
|
if ( options.disabled ) {
|
|
return false;
|
|
}
|
|
});
|
|
} else if ( this.type === "radio" ) {
|
|
this.buttonElement.bind( "click" + this.eventNamespace, function() {
|
|
if ( options.disabled ) {
|
|
return false;
|
|
}
|
|
$( this ).addClass( "ui-state-active" );
|
|
that.buttonElement.attr( "aria-pressed", "true" );
|
|
|
|
var radio = that.element[ 0 ];
|
|
radioGroup( radio )
|
|
.not( radio )
|
|
.map(function() {
|
|
return $( this ).button( "widget" )[ 0 ];
|
|
})
|
|
.removeClass( "ui-state-active" )
|
|
.attr( "aria-pressed", "false" );
|
|
});
|
|
} else {
|
|
this.buttonElement
|
|
.bind( "mousedown" + this.eventNamespace, function() {
|
|
if ( options.disabled ) {
|
|
return false;
|
|
}
|
|
$( this ).addClass( "ui-state-active" );
|
|
lastActive = this;
|
|
that.document.one( "mouseup", function() {
|
|
lastActive = null;
|
|
});
|
|
})
|
|
.bind( "mouseup" + this.eventNamespace, function() {
|
|
if ( options.disabled ) {
|
|
return false;
|
|
}
|
|
$( this ).removeClass( "ui-state-active" );
|
|
})
|
|
.bind( "keydown" + this.eventNamespace, function(event) {
|
|
if ( options.disabled ) {
|
|
return false;
|
|
}
|
|
if ( event.keyCode === $.ui.keyCode.SPACE || event.keyCode === $.ui.keyCode.ENTER ) {
|
|
$( this ).addClass( "ui-state-active" );
|
|
}
|
|
})
|
|
// see #8559, we bind to blur here in case the button element loses
|
|
// focus between keydown and keyup, it would be left in an "active" state
|
|
.bind( "keyup" + this.eventNamespace + " blur" + this.eventNamespace, function() {
|
|
$( this ).removeClass( "ui-state-active" );
|
|
});
|
|
|
|
if ( this.buttonElement.is("a") ) {
|
|
this.buttonElement.keyup(function(event) {
|
|
if ( event.keyCode === $.ui.keyCode.SPACE ) {
|
|
// TODO pass through original event correctly (just as 2nd argument doesn't work)
|
|
$( this ).click();
|
|
}
|
|
});
|
|
}
|
|
}
|
|
|
|
this._setOption( "disabled", options.disabled );
|
|
this._resetButton();
|
|
},
|
|
|
|
_determineButtonType: function() {
|
|
var ancestor, labelSelector, checked;
|
|
|
|
if ( this.element.is("[type=checkbox]") ) {
|
|
this.type = "checkbox";
|
|
} else if ( this.element.is("[type=radio]") ) {
|
|
this.type = "radio";
|
|
} else if ( this.element.is("input") ) {
|
|
this.type = "input";
|
|
} else {
|
|
this.type = "button";
|
|
}
|
|
|
|
if ( this.type === "checkbox" || this.type === "radio" ) {
|
|
// we don't search against the document in case the element
|
|
// is disconnected from the DOM
|
|
ancestor = this.element.parents().last();
|
|
labelSelector = "label[for='" + this.element.attr("id") + "']";
|
|
this.buttonElement = ancestor.find( labelSelector );
|
|
if ( !this.buttonElement.length ) {
|
|
ancestor = ancestor.length ? ancestor.siblings() : this.element.siblings();
|
|
this.buttonElement = ancestor.filter( labelSelector );
|
|
if ( !this.buttonElement.length ) {
|
|
this.buttonElement = ancestor.find( labelSelector );
|
|
}
|
|
}
|
|
this.element.addClass( "ui-helper-hidden-accessible" );
|
|
|
|
checked = this.element.is( ":checked" );
|
|
if ( checked ) {
|
|
this.buttonElement.addClass( "ui-state-active" );
|
|
}
|
|
this.buttonElement.prop( "aria-pressed", checked );
|
|
} else {
|
|
this.buttonElement = this.element;
|
|
}
|
|
},
|
|
|
|
widget: function() {
|
|
return this.buttonElement;
|
|
},
|
|
|
|
_destroy: function() {
|
|
this.element
|
|
.removeClass( "ui-helper-hidden-accessible" );
|
|
this.buttonElement
|
|
.removeClass( baseClasses + " ui-state-active " + typeClasses )
|
|
.removeAttr( "role" )
|
|
.removeAttr( "aria-pressed" )
|
|
.html( this.buttonElement.find(".ui-button-text").html() );
|
|
|
|
if ( !this.hasTitle ) {
|
|
this.buttonElement.removeAttr( "title" );
|
|
}
|
|
},
|
|
|
|
_setOption: function( key, value ) {
|
|
this._super( key, value );
|
|
if ( key === "disabled" ) {
|
|
this.widget().toggleClass( "ui-state-disabled", !!value );
|
|
this.element.prop( "disabled", !!value );
|
|
if ( value ) {
|
|
if ( this.type === "checkbox" || this.type === "radio" ) {
|
|
this.buttonElement.removeClass( "ui-state-focus" );
|
|
} else {
|
|
this.buttonElement.removeClass( "ui-state-focus ui-state-active" );
|
|
}
|
|
}
|
|
return;
|
|
}
|
|
this._resetButton();
|
|
},
|
|
|
|
refresh: function() {
|
|
//See #8237 & #8828
|
|
var isDisabled = this.element.is( "input, button" ) ? this.element.is( ":disabled" ) : this.element.hasClass( "ui-button-disabled" );
|
|
|
|
if ( isDisabled !== this.options.disabled ) {
|
|
this._setOption( "disabled", isDisabled );
|
|
}
|
|
if ( this.type === "radio" ) {
|
|
radioGroup( this.element[0] ).each(function() {
|
|
if ( $( this ).is( ":checked" ) ) {
|
|
$( this ).button( "widget" )
|
|
.addClass( "ui-state-active" )
|
|
.attr( "aria-pressed", "true" );
|
|
} else {
|
|
$( this ).button( "widget" )
|
|
.removeClass( "ui-state-active" )
|
|
.attr( "aria-pressed", "false" );
|
|
}
|
|
});
|
|
} else if ( this.type === "checkbox" ) {
|
|
if ( this.element.is( ":checked" ) ) {
|
|
this.buttonElement
|
|
.addClass( "ui-state-active" )
|
|
.attr( "aria-pressed", "true" );
|
|
} else {
|
|
this.buttonElement
|
|
.removeClass( "ui-state-active" )
|
|
.attr( "aria-pressed", "false" );
|
|
}
|
|
}
|
|
},
|
|
|
|
_resetButton: function() {
|
|
if ( this.type === "input" ) {
|
|
if ( this.options.label ) {
|
|
this.element.val( this.options.label );
|
|
}
|
|
return;
|
|
}
|
|
var buttonElement = this.buttonElement.removeClass( typeClasses ),
|
|
buttonText = $( "<span></span>", this.document[0] )
|
|
.addClass( "ui-button-text" )
|
|
.html( this.options.label )
|
|
.appendTo( buttonElement.empty() )
|
|
.text(),
|
|
icons = this.options.icons,
|
|
multipleIcons = icons.primary && icons.secondary,
|
|
buttonClasses = [];
|
|
|
|
if ( icons.primary || icons.secondary ) {
|
|
if ( this.options.text ) {
|
|
buttonClasses.push( "ui-button-text-icon" + ( multipleIcons ? "s" : ( icons.primary ? "-primary" : "-secondary" ) ) );
|
|
}
|
|
|
|
if ( icons.primary ) {
|
|
buttonElement.prepend( "<span class='ui-button-icon-primary ui-icon " + icons.primary + "'></span>" );
|
|
}
|
|
|
|
if ( icons.secondary ) {
|
|
buttonElement.append( "<span class='ui-button-icon-secondary ui-icon " + icons.secondary + "'></span>" );
|
|
}
|
|
|
|
if ( !this.options.text ) {
|
|
buttonClasses.push( multipleIcons ? "ui-button-icons-only" : "ui-button-icon-only" );
|
|
|
|
if ( !this.hasTitle ) {
|
|
buttonElement.attr( "title", $.trim( buttonText ) );
|
|
}
|
|
}
|
|
} else {
|
|
buttonClasses.push( "ui-button-text-only" );
|
|
}
|
|
buttonElement.addClass( buttonClasses.join( " " ) );
|
|
}
|
|
});
|
|
|
|
$.widget( "ui.buttonset", {
|
|
version: "1.11.4",
|
|
options: {
|
|
items: "button, input[type=button], input[type=submit], input[type=reset], input[type=checkbox], input[type=radio], a, :data(ui-button)"
|
|
},
|
|
|
|
_create: function() {
|
|
this.element.addClass( "ui-buttonset" );
|
|
},
|
|
|
|
_init: function() {
|
|
this.refresh();
|
|
},
|
|
|
|
_setOption: function( key, value ) {
|
|
if ( key === "disabled" ) {
|
|
this.buttons.button( "option", key, value );
|
|
}
|
|
|
|
this._super( key, value );
|
|
},
|
|
|
|
refresh: function() {
|
|
var rtl = this.element.css( "direction" ) === "rtl",
|
|
allButtons = this.element.find( this.options.items ),
|
|
existingButtons = allButtons.filter( ":ui-button" );
|
|
|
|
// Initialize new buttons
|
|
allButtons.not( ":ui-button" ).button();
|
|
|
|
// Refresh existing buttons
|
|
existingButtons.button( "refresh" );
|
|
|
|
this.buttons = allButtons
|
|
.map(function() {
|
|
return $( this ).button( "widget" )[ 0 ];
|
|
})
|
|
.removeClass( "ui-corner-all ui-corner-left ui-corner-right" )
|
|
.filter( ":first" )
|
|
.addClass( rtl ? "ui-corner-right" : "ui-corner-left" )
|
|
.end()
|
|
.filter( ":last" )
|
|
.addClass( rtl ? "ui-corner-left" : "ui-corner-right" )
|
|
.end()
|
|
.end();
|
|
},
|
|
|
|
_destroy: function() {
|
|
this.element.removeClass( "ui-buttonset" );
|
|
this.buttons
|
|
.map(function() {
|
|
return $( this ).button( "widget" )[ 0 ];
|
|
})
|
|
.removeClass( "ui-corner-left ui-corner-right" )
|
|
.end()
|
|
.button( "destroy" );
|
|
}
|
|
});
|
|
|
|
var button = $.ui.button;
|
|
|
|
|
|
/*!
|
|
* jQuery UI Datepicker 1.11.4
|
|
* http://jqueryui.com
|
|
*
|
|
* Copyright jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* http://api.jqueryui.com/datepicker/
|
|
*/
|
|
|
|
|
|
$.extend($.ui, { datepicker: { version: "1.11.4" } });
|
|
|
|
var datepicker_instActive;
|
|
|
|
function datepicker_getZindex( elem ) {
|
|
var position, value;
|
|
while ( elem.length && elem[ 0 ] !== document ) {
|
|
// Ignore z-index if position is set to a value where z-index is ignored by the browser
|
|
// This makes behavior of this function consistent across browsers
|
|
// WebKit always returns auto if the element is positioned
|
|
position = elem.css( "position" );
|
|
if ( position === "absolute" || position === "relative" || position === "fixed" ) {
|
|
// IE returns 0 when zIndex is not specified
|
|
// other browsers return a string
|
|
// we ignore the case of nested elements with an explicit value of 0
|
|
// <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
|
|
value = parseInt( elem.css( "zIndex" ), 10 );
|
|
if ( !isNaN( value ) && value !== 0 ) {
|
|
return value;
|
|
}
|
|
}
|
|
elem = elem.parent();
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
/* Date picker manager.
|
|
Use the singleton instance of this class, $.datepicker, to interact with the date picker.
|
|
Settings for (groups of) date pickers are maintained in an instance object,
|
|
allowing multiple different settings on the same page. */
|
|
|
|
function Datepicker() {
|
|
this._curInst = null; // The current instance in use
|
|
this._keyEvent = false; // If the last event was a key event
|
|
this._disabledInputs = []; // List of date picker inputs that have been disabled
|
|
this._datepickerShowing = false; // True if the popup picker is showing , false if not
|
|
this._inDialog = false; // True if showing within a "dialog", false if not
|
|
this._mainDivId = "ui-datepicker-div"; // The ID of the main datepicker division
|
|
this._inlineClass = "ui-datepicker-inline"; // The name of the inline marker class
|
|
this._appendClass = "ui-datepicker-append"; // The name of the append marker class
|
|
this._triggerClass = "ui-datepicker-trigger"; // The name of the trigger marker class
|
|
this._dialogClass = "ui-datepicker-dialog"; // The name of the dialog marker class
|
|
this._disableClass = "ui-datepicker-disabled"; // The name of the disabled covering marker class
|
|
this._unselectableClass = "ui-datepicker-unselectable"; // The name of the unselectable cell marker class
|
|
this._currentClass = "ui-datepicker-current-day"; // The name of the current day marker class
|
|
this._dayOverClass = "ui-datepicker-days-cell-over"; // The name of the day hover marker class
|
|
this.regional = []; // Available regional settings, indexed by language code
|
|
this.regional[""] = { // Default regional settings
|
|
closeText: "Done", // Display text for close link
|
|
prevText: "Prev", // Display text for previous month link
|
|
nextText: "Next", // Display text for next month link
|
|
currentText: "Today", // Display text for current month link
|
|
monthNames: ["January","February","March","April","May","June",
|
|
"July","August","September","October","November","December"], // Names of months for drop-down and formatting
|
|
monthNamesShort: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"], // For formatting
|
|
dayNames: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], // For formatting
|
|
dayNamesShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], // For formatting
|
|
dayNamesMin: ["Su","Mo","Tu","We","Th","Fr","Sa"], // Column headings for days starting at Sunday
|
|
weekHeader: "Wk", // Column header for week of the year
|
|
dateFormat: "mm/dd/yy", // See format options on parseDate
|
|
firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ...
|
|
isRTL: false, // True if right-to-left language, false if left-to-right
|
|
showMonthAfterYear: false, // True if the year select precedes month, false for month then year
|
|
yearSuffix: "" // Additional text to append to the year in the month headers
|
|
};
|
|
this._defaults = { // Global defaults for all the date picker instances
|
|
showOn: "focus", // "focus" for popup on focus,
|
|
// "button" for trigger button, or "both" for either
|
|
showAnim: "fadeIn", // Name of jQuery animation for popup
|
|
showOptions: {}, // Options for enhanced animations
|
|
defaultDate: null, // Used when field is blank: actual date,
|
|
// +/-number for offset from today, null for today
|
|
appendText: "", // Display text following the input box, e.g. showing the format
|
|
buttonText: "...", // Text for trigger button
|
|
buttonImage: "", // URL for trigger button image
|
|
buttonImageOnly: false, // True if the image appears alone, false if it appears on a button
|
|
hideIfNoPrevNext: false, // True to hide next/previous month links
|
|
// if not applicable, false to just disable them
|
|
navigationAsDateFormat: false, // True if date formatting applied to prev/today/next links
|
|
gotoCurrent: false, // True if today link goes back to current selection instead
|
|
changeMonth: false, // True if month can be selected directly, false if only prev/next
|
|
changeYear: false, // True if year can be selected directly, false if only prev/next
|
|
yearRange: "c-10:c+10", // Range of years to display in drop-down,
|
|
// either relative to today's year (-nn:+nn), relative to currently displayed year
|
|
// (c-nn:c+nn), absolute (nnnn:nnnn), or a combination of the above (nnnn:-n)
|
|
showOtherMonths: false, // True to show dates in other months, false to leave blank
|
|
selectOtherMonths: false, // True to allow selection of dates in other months, false for unselectable
|
|
showWeek: false, // True to show week of the year, false to not show it
|
|
calculateWeek: this.iso8601Week, // How to calculate the week of the year,
|
|
// takes a Date and returns the number of the week for it
|
|
shortYearCutoff: "+10", // Short year values < this are in the current century,
|
|
// > this are in the previous century,
|
|
// string value starting with "+" for current year + value
|
|
minDate: null, // The earliest selectable date, or null for no limit
|
|
maxDate: null, // The latest selectable date, or null for no limit
|
|
duration: "fast", // Duration of display/closure
|
|
beforeShowDay: null, // Function that takes a date and returns an array with
|
|
// [0] = true if selectable, false if not, [1] = custom CSS class name(s) or "",
|
|
// [2] = cell title (optional), e.g. $.datepicker.noWeekends
|
|
beforeShow: null, // Function that takes an input field and
|
|
// returns a set of custom settings for the date picker
|
|
onSelect: null, // Define a callback function when a date is selected
|
|
onChangeMonthYear: null, // Define a callback function when the month or year is changed
|
|
onClose: null, // Define a callback function when the datepicker is closed
|
|
numberOfMonths: 1, // Number of months to show at a time
|
|
showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0)
|
|
stepMonths: 1, // Number of months to step back/forward
|
|
stepBigMonths: 12, // Number of months to step back/forward for the big links
|
|
altField: "", // Selector for an alternate field to store selected dates into
|
|
altFormat: "", // The date format to use for the alternate field
|
|
constrainInput: true, // The input is constrained by the current date format
|
|
showButtonPanel: false, // True to show button panel, false to not show it
|
|
autoSize: false, // True to size the input for the date format, false to leave as is
|
|
disabled: false // The initial disabled state
|
|
};
|
|
$.extend(this._defaults, this.regional[""]);
|
|
this.regional.en = $.extend( true, {}, this.regional[ "" ]);
|
|
this.regional[ "en-US" ] = $.extend( true, {}, this.regional.en );
|
|
this.dpDiv = datepicker_bindHover($("<div id='" + this._mainDivId + "' class='ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>"));
|
|
}
|
|
|
|
$.extend(Datepicker.prototype, {
|
|
/* Class name added to elements to indicate already configured with a date picker. */
|
|
markerClassName: "hasDatepicker",
|
|
|
|
//Keep track of the maximum number of rows displayed (see #7043)
|
|
maxRows: 4,
|
|
|
|
// TODO rename to "widget" when switching to widget factory
|
|
_widgetDatepicker: function() {
|
|
return this.dpDiv;
|
|
},
|
|
|
|
/* Override the default settings for all instances of the date picker.
|
|
* @param settings object - the new settings to use as defaults (anonymous object)
|
|
* @return the manager object
|
|
*/
|
|
setDefaults: function(settings) {
|
|
datepicker_extendRemove(this._defaults, settings || {});
|
|
return this;
|
|
},
|
|
|
|
/* Attach the date picker to a jQuery selection.
|
|
* @param target element - the target input field or division or span
|
|
* @param settings object - the new settings to use for this date picker instance (anonymous)
|
|
*/
|
|
_attachDatepicker: function(target, settings) {
|
|
var nodeName, inline, inst;
|
|
nodeName = target.nodeName.toLowerCase();
|
|
inline = (nodeName === "div" || nodeName === "span");
|
|
if (!target.id) {
|
|
this.uuid += 1;
|
|
target.id = "dp" + this.uuid;
|
|
}
|
|
inst = this._newInst($(target), inline);
|
|
inst.settings = $.extend({}, settings || {});
|
|
if (nodeName === "input") {
|
|
this._connectDatepicker(target, inst);
|
|
} else if (inline) {
|
|
this._inlineDatepicker(target, inst);
|
|
}
|
|
},
|
|
|
|
/* Create a new instance object. */
|
|
_newInst: function(target, inline) {
|
|
var id = target[0].id.replace(/([^A-Za-z0-9_\-])/g, "\\\\$1"); // escape jQuery meta chars
|
|
return {id: id, input: target, // associated target
|
|
selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection
|
|
drawMonth: 0, drawYear: 0, // month being drawn
|
|
inline: inline, // is datepicker inline or not
|
|
dpDiv: (!inline ? this.dpDiv : // presentation div
|
|
datepicker_bindHover($("<div class='" + this._inlineClass + " ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all'></div>")))};
|
|
},
|
|
|
|
/* Attach the date picker to an input field. */
|
|
_connectDatepicker: function(target, inst) {
|
|
var input = $(target);
|
|
inst.append = $([]);
|
|
inst.trigger = $([]);
|
|
if (input.hasClass(this.markerClassName)) {
|
|
return;
|
|
}
|
|
this._attachments(input, inst);
|
|
input.addClass(this.markerClassName).keydown(this._doKeyDown).
|
|
keypress(this._doKeyPress).keyup(this._doKeyUp);
|
|
this._autoSize(inst);
|
|
$.data(target, "datepicker", inst);
|
|
//If disabled option is true, disable the datepicker once it has been attached to the input (see ticket #5665)
|
|
if( inst.settings.disabled ) {
|
|
this._disableDatepicker( target );
|
|
}
|
|
},
|
|
|
|
/* Make attachments based on settings. */
|
|
_attachments: function(input, inst) {
|
|
var showOn, buttonText, buttonImage,
|
|
appendText = this._get(inst, "appendText"),
|
|
isRTL = this._get(inst, "isRTL");
|
|
|
|
if (inst.append) {
|
|
inst.append.remove();
|
|
}
|
|
if (appendText) {
|
|
inst.append = $("<span class='" + this._appendClass + "'>" + appendText + "</span>");
|
|
input[isRTL ? "before" : "after"](inst.append);
|
|
}
|
|
|
|
input.unbind("focus", this._showDatepicker);
|
|
|
|
if (inst.trigger) {
|
|
inst.trigger.remove();
|
|
}
|
|
|
|
showOn = this._get(inst, "showOn");
|
|
if (showOn === "focus" || showOn === "both") { // pop-up date picker when in the marked field
|
|
input.focus(this._showDatepicker);
|
|
}
|
|
if (showOn === "button" || showOn === "both") { // pop-up date picker when button clicked
|
|
buttonText = this._get(inst, "buttonText");
|
|
buttonImage = this._get(inst, "buttonImage");
|
|
inst.trigger = $(this._get(inst, "buttonImageOnly") ?
|
|
$("<img/>").addClass(this._triggerClass).
|
|
attr({ src: buttonImage, alt: buttonText, title: buttonText }) :
|
|
$("<button type='button'></button>").addClass(this._triggerClass).
|
|
html(!buttonImage ? buttonText : $("<img/>").attr(
|
|
{ src:buttonImage, alt:buttonText, title:buttonText })));
|
|
input[isRTL ? "before" : "after"](inst.trigger);
|
|
inst.trigger.click(function() {
|
|
if ($.datepicker._datepickerShowing && $.datepicker._lastInput === input[0]) {
|
|
$.datepicker._hideDatepicker();
|
|
} else if ($.datepicker._datepickerShowing && $.datepicker._lastInput !== input[0]) {
|
|
$.datepicker._hideDatepicker();
|
|
$.datepicker._showDatepicker(input[0]);
|
|
} else {
|
|
$.datepicker._showDatepicker(input[0]);
|
|
}
|
|
return false;
|
|
});
|
|
}
|
|
},
|
|
|
|
/* Apply the maximum length for the date format. */
|
|
_autoSize: function(inst) {
|
|
if (this._get(inst, "autoSize") && !inst.inline) {
|
|
var findMax, max, maxI, i,
|
|
date = new Date(2009, 12 - 1, 20), // Ensure double digits
|
|
dateFormat = this._get(inst, "dateFormat");
|
|
|
|
if (dateFormat.match(/[DM]/)) {
|
|
findMax = function(names) {
|
|
max = 0;
|
|
maxI = 0;
|
|
for (i = 0; i < names.length; i++) {
|
|
if (names[i].length > max) {
|
|
max = names[i].length;
|
|
maxI = i;
|
|
}
|
|
}
|
|
return maxI;
|
|
};
|
|
date.setMonth(findMax(this._get(inst, (dateFormat.match(/MM/) ?
|
|
"monthNames" : "monthNamesShort"))));
|
|
date.setDate(findMax(this._get(inst, (dateFormat.match(/DD/) ?
|
|
"dayNames" : "dayNamesShort"))) + 20 - date.getDay());
|
|
}
|
|
inst.input.attr("size", this._formatDate(inst, date).length);
|
|
}
|
|
},
|
|
|
|
/* Attach an inline date picker to a div. */
|
|
_inlineDatepicker: function(target, inst) {
|
|
var divSpan = $(target);
|
|
if (divSpan.hasClass(this.markerClassName)) {
|
|
return;
|
|
}
|
|
divSpan.addClass(this.markerClassName).append(inst.dpDiv);
|
|
$.data(target, "datepicker", inst);
|
|
this._setDate(inst, this._getDefaultDate(inst), true);
|
|
this._updateDatepicker(inst);
|
|
this._updateAlternate(inst);
|
|
//If disabled option is true, disable the datepicker before showing it (see ticket #5665)
|
|
if( inst.settings.disabled ) {
|
|
this._disableDatepicker( target );
|
|
}
|
|
// Set display:block in place of inst.dpDiv.show() which won't work on disconnected elements
|
|
// http://bugs.jqueryui.com/ticket/7552 - A Datepicker created on a detached div has zero height
|
|
inst.dpDiv.css( "display", "block" );
|
|
},
|
|
|
|
/* Pop-up the date picker in a "dialog" box.
|
|
* @param input element - ignored
|
|
* @param date string or Date - the initial date to display
|
|
* @param onSelect function - the function to call when a date is selected
|
|
* @param settings object - update the dialog date picker instance's settings (anonymous object)
|
|
* @param pos int[2] - coordinates for the dialog's position within the screen or
|
|
* event - with x/y coordinates or
|
|
* leave empty for default (screen centre)
|
|
* @return the manager object
|
|
*/
|
|
_dialogDatepicker: function(input, date, onSelect, settings, pos) {
|
|
var id, browserWidth, browserHeight, scrollX, scrollY,
|
|
inst = this._dialogInst; // internal instance
|
|
|
|
if (!inst) {
|
|
this.uuid += 1;
|
|
id = "dp" + this.uuid;
|
|
this._dialogInput = $("<input type='text' id='" + id +
|
|
"' style='position: absolute; top: -100px; width: 0px;'/>");
|
|
this._dialogInput.keydown(this._doKeyDown);
|
|
$("body").append(this._dialogInput);
|
|
inst = this._dialogInst = this._newInst(this._dialogInput, false);
|
|
inst.settings = {};
|
|
$.data(this._dialogInput[0], "datepicker", inst);
|
|
}
|
|
datepicker_extendRemove(inst.settings, settings || {});
|
|
date = (date && date.constructor === Date ? this._formatDate(inst, date) : date);
|
|
this._dialogInput.val(date);
|
|
|
|
this._pos = (pos ? (pos.length ? pos : [pos.pageX, pos.pageY]) : null);
|
|
if (!this._pos) {
|
|
browserWidth = document.documentElement.clientWidth;
|
|
browserHeight = document.documentElement.clientHeight;
|
|
scrollX = document.documentElement.scrollLeft || document.body.scrollLeft;
|
|
scrollY = document.documentElement.scrollTop || document.body.scrollTop;
|
|
this._pos = // should use actual width/height below
|
|
[(browserWidth / 2) - 100 + scrollX, (browserHeight / 2) - 150 + scrollY];
|
|
}
|
|
|
|
// move input on screen for focus, but hidden behind dialog
|
|
this._dialogInput.css("left", (this._pos[0] + 20) + "px").css("top", this._pos[1] + "px");
|
|
inst.settings.onSelect = onSelect;
|
|
this._inDialog = true;
|
|
this.dpDiv.addClass(this._dialogClass);
|
|
this._showDatepicker(this._dialogInput[0]);
|
|
if ($.blockUI) {
|
|
$.blockUI(this.dpDiv);
|
|
}
|
|
$.data(this._dialogInput[0], "datepicker", inst);
|
|
return this;
|
|
},
|
|
|
|
/* Detach a datepicker from its control.
|
|
* @param target element - the target input field or division or span
|
|
*/
|
|
_destroyDatepicker: function(target) {
|
|
var nodeName,
|
|
$target = $(target),
|
|
inst = $.data(target, "datepicker");
|
|
|
|
if (!$target.hasClass(this.markerClassName)) {
|
|
return;
|
|
}
|
|
|
|
nodeName = target.nodeName.toLowerCase();
|
|
$.removeData(target, "datepicker");
|
|
if (nodeName === "input") {
|
|
inst.append.remove();
|
|
inst.trigger.remove();
|
|
$target.removeClass(this.markerClassName).
|
|
unbind("focus", this._showDatepicker).
|
|
unbind("keydown", this._doKeyDown).
|
|
unbind("keypress", this._doKeyPress).
|
|
unbind("keyup", this._doKeyUp);
|
|
} else if (nodeName === "div" || nodeName === "span") {
|
|
$target.removeClass(this.markerClassName).empty();
|
|
}
|
|
|
|
if ( datepicker_instActive === inst ) {
|
|
datepicker_instActive = null;
|
|
}
|
|
},
|
|
|
|
/* Enable the date picker to a jQuery selection.
|
|
* @param target element - the target input field or division or span
|
|
*/
|
|
_enableDatepicker: function(target) {
|
|
var nodeName, inline,
|
|
$target = $(target),
|
|
inst = $.data(target, "datepicker");
|
|
|
|
if (!$target.hasClass(this.markerClassName)) {
|
|
return;
|
|
}
|
|
|
|
nodeName = target.nodeName.toLowerCase();
|
|
if (nodeName === "input") {
|
|
target.disabled = false;
|
|
inst.trigger.filter("button").
|
|
each(function() { this.disabled = false; }).end().
|
|
filter("img").css({opacity: "1.0", cursor: ""});
|
|
} else if (nodeName === "div" || nodeName === "span") {
|
|
inline = $target.children("." + this._inlineClass);
|
|
inline.children().removeClass("ui-state-disabled");
|
|
inline.find("select.ui-datepicker-month, select.ui-datepicker-year").
|
|
prop("disabled", false);
|
|
}
|
|
this._disabledInputs = $.map(this._disabledInputs,
|
|
function(value) { return (value === target ? null : value); }); // delete entry
|
|
},
|
|
|
|
/* Disable the date picker to a jQuery selection.
|
|
* @param target element - the target input field or division or span
|
|
*/
|
|
_disableDatepicker: function(target) {
|
|
var nodeName, inline,
|
|
$target = $(target),
|
|
inst = $.data(target, "datepicker");
|
|
|
|
if (!$target.hasClass(this.markerClassName)) {
|
|
return;
|
|
}
|
|
|
|
nodeName = target.nodeName.toLowerCase();
|
|
if (nodeName === "input") {
|
|
target.disabled = true;
|
|
inst.trigger.filter("button").
|
|
each(function() { this.disabled = true; }).end().
|
|
filter("img").css({opacity: "0.5", cursor: "default"});
|
|
} else if (nodeName === "div" || nodeName === "span") {
|
|
inline = $target.children("." + this._inlineClass);
|
|
inline.children().addClass("ui-state-disabled");
|
|
inline.find("select.ui-datepicker-month, select.ui-datepicker-year").
|
|
prop("disabled", true);
|
|
}
|
|
this._disabledInputs = $.map(this._disabledInputs,
|
|
function(value) { return (value === target ? null : value); }); // delete entry
|
|
this._disabledInputs[this._disabledInputs.length] = target;
|
|
},
|
|
|
|
/* Is the first field in a jQuery collection disabled as a datepicker?
|
|
* @param target element - the target input field or division or span
|
|
* @return boolean - true if disabled, false if enabled
|
|
*/
|
|
_isDisabledDatepicker: function(target) {
|
|
if (!target) {
|
|
return false;
|
|
}
|
|
for (var i = 0; i < this._disabledInputs.length; i++) {
|
|
if (this._disabledInputs[i] === target) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
},
|
|
|
|
/* Retrieve the instance data for the target control.
|
|
* @param target element - the target input field or division or span
|
|
* @return object - the associated instance data
|
|
* @throws error if a jQuery problem getting data
|
|
*/
|
|
_getInst: function(target) {
|
|
try {
|
|
return $.data(target, "datepicker");
|
|
}
|
|
catch (err) {
|
|
throw "Missing instance data for this datepicker";
|
|
}
|
|
},
|
|
|
|
/* Update or retrieve the settings for a date picker attached to an input field or division.
|
|
* @param target element - the target input field or division or span
|
|
* @param name object - the new settings to update or
|
|
* string - the name of the setting to change or retrieve,
|
|
* when retrieving also "all" for all instance settings or
|
|
* "defaults" for all global defaults
|
|
* @param value any - the new value for the setting
|
|
* (omit if above is an object or to retrieve a value)
|
|
*/
|
|
_optionDatepicker: function(target, name, value) {
|
|
var settings, date, minDate, maxDate,
|
|
inst = this._getInst(target);
|
|
|
|
if (arguments.length === 2 && typeof name === "string") {
|
|
return (name === "defaults" ? $.extend({}, $.datepicker._defaults) :
|
|
(inst ? (name === "all" ? $.extend({}, inst.settings) :
|
|
this._get(inst, name)) : null));
|
|
}
|
|
|
|
settings = name || {};
|
|
if (typeof name === "string") {
|
|
settings = {};
|
|
settings[name] = value;
|
|
}
|
|
|
|
if (inst) {
|
|
if (this._curInst === inst) {
|
|
this._hideDatepicker();
|
|
}
|
|
|
|
date = this._getDateDatepicker(target, true);
|
|
minDate = this._getMinMaxDate(inst, "min");
|
|
maxDate = this._getMinMaxDate(inst, "max");
|
|
datepicker_extendRemove(inst.settings, settings);
|
|
// reformat the old minDate/maxDate values if dateFormat changes and a new minDate/maxDate isn't provided
|
|
if (minDate !== null && settings.dateFormat !== undefined && settings.minDate === undefined) {
|
|
inst.settings.minDate = this._formatDate(inst, minDate);
|
|
}
|
|
if (maxDate !== null && settings.dateFormat !== undefined && settings.maxDate === undefined) {
|
|
inst.settings.maxDate = this._formatDate(inst, maxDate);
|
|
}
|
|
if ( "disabled" in settings ) {
|
|
if ( settings.disabled ) {
|
|
this._disableDatepicker(target);
|
|
} else {
|
|
this._enableDatepicker(target);
|
|
}
|
|
}
|
|
this._attachments($(target), inst);
|
|
this._autoSize(inst);
|
|
this._setDate(inst, date);
|
|
this._updateAlternate(inst);
|
|
this._updateDatepicker(inst);
|
|
}
|
|
},
|
|
|
|
// change method deprecated
|
|
_changeDatepicker: function(target, name, value) {
|
|
this._optionDatepicker(target, name, value);
|
|
},
|
|
|
|
/* Redraw the date picker attached to an input field or division.
|
|
* @param target element - the target input field or division or span
|
|
*/
|
|
_refreshDatepicker: function(target) {
|
|
var inst = this._getInst(target);
|
|
if (inst) {
|
|
this._updateDatepicker(inst);
|
|
}
|
|
},
|
|
|
|
/* Set the dates for a jQuery selection.
|
|
* @param target element - the target input field or division or span
|
|
* @param date Date - the new date
|
|
*/
|
|
_setDateDatepicker: function(target, date) {
|
|
var inst = this._getInst(target);
|
|
if (inst) {
|
|
this._setDate(inst, date);
|
|
this._updateDatepicker(inst);
|
|
this._updateAlternate(inst);
|
|
}
|
|
},
|
|
|
|
/* Get the date(s) for the first entry in a jQuery selection.
|
|
* @param target element - the target input field or division or span
|
|
* @param noDefault boolean - true if no default date is to be used
|
|
* @return Date - the current date
|
|
*/
|
|
_getDateDatepicker: function(target, noDefault) {
|
|
var inst = this._getInst(target);
|
|
if (inst && !inst.inline) {
|
|
this._setDateFromField(inst, noDefault);
|
|
}
|
|
return (inst ? this._getDate(inst) : null);
|
|
},
|
|
|
|
/* Handle keystrokes. */
|
|
_doKeyDown: function(event) {
|
|
var onSelect, dateStr, sel,
|
|
inst = $.datepicker._getInst(event.target),
|
|
handled = true,
|
|
isRTL = inst.dpDiv.is(".ui-datepicker-rtl");
|
|
|
|
inst._keyEvent = true;
|
|
if ($.datepicker._datepickerShowing) {
|
|
switch (event.keyCode) {
|
|
case 9: $.datepicker._hideDatepicker();
|
|
handled = false;
|
|
break; // hide on tab out
|
|
case 13: sel = $("td." + $.datepicker._dayOverClass + ":not(." +
|
|
$.datepicker._currentClass + ")", inst.dpDiv);
|
|
if (sel[0]) {
|
|
$.datepicker._selectDay(event.target, inst.selectedMonth, inst.selectedYear, sel[0]);
|
|
}
|
|
|
|
onSelect = $.datepicker._get(inst, "onSelect");
|
|
if (onSelect) {
|
|
dateStr = $.datepicker._formatDate(inst);
|
|
|
|
// trigger custom callback
|
|
onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]);
|
|
} else {
|
|
$.datepicker._hideDatepicker();
|
|
}
|
|
|
|
return false; // don't submit the form
|
|
case 27: $.datepicker._hideDatepicker();
|
|
break; // hide on escape
|
|
case 33: $.datepicker._adjustDate(event.target, (event.ctrlKey ?
|
|
-$.datepicker._get(inst, "stepBigMonths") :
|
|
-$.datepicker._get(inst, "stepMonths")), "M");
|
|
break; // previous month/year on page up/+ ctrl
|
|
case 34: $.datepicker._adjustDate(event.target, (event.ctrlKey ?
|
|
+$.datepicker._get(inst, "stepBigMonths") :
|
|
+$.datepicker._get(inst, "stepMonths")), "M");
|
|
break; // next month/year on page down/+ ctrl
|
|
case 35: if (event.ctrlKey || event.metaKey) {
|
|
$.datepicker._clearDate(event.target);
|
|
}
|
|
handled = event.ctrlKey || event.metaKey;
|
|
break; // clear on ctrl or command +end
|
|
case 36: if (event.ctrlKey || event.metaKey) {
|
|
$.datepicker._gotoToday(event.target);
|
|
}
|
|
handled = event.ctrlKey || event.metaKey;
|
|
break; // current on ctrl or command +home
|
|
case 37: if (event.ctrlKey || event.metaKey) {
|
|
$.datepicker._adjustDate(event.target, (isRTL ? +1 : -1), "D");
|
|
}
|
|
handled = event.ctrlKey || event.metaKey;
|
|
// -1 day on ctrl or command +left
|
|
if (event.originalEvent.altKey) {
|
|
$.datepicker._adjustDate(event.target, (event.ctrlKey ?
|
|
-$.datepicker._get(inst, "stepBigMonths") :
|
|
-$.datepicker._get(inst, "stepMonths")), "M");
|
|
}
|
|
// next month/year on alt +left on Mac
|
|
break;
|
|
case 38: if (event.ctrlKey || event.metaKey) {
|
|
$.datepicker._adjustDate(event.target, -7, "D");
|
|
}
|
|
handled = event.ctrlKey || event.metaKey;
|
|
break; // -1 week on ctrl or command +up
|
|
case 39: if (event.ctrlKey || event.metaKey) {
|
|
$.datepicker._adjustDate(event.target, (isRTL ? -1 : +1), "D");
|
|
}
|
|
handled = event.ctrlKey || event.metaKey;
|
|
// +1 day on ctrl or command +right
|
|
if (event.originalEvent.altKey) {
|
|
$.datepicker._adjustDate(event.target, (event.ctrlKey ?
|
|
+$.datepicker._get(inst, "stepBigMonths") :
|
|
+$.datepicker._get(inst, "stepMonths")), "M");
|
|
}
|
|
// next month/year on alt +right
|
|
break;
|
|
case 40: if (event.ctrlKey || event.metaKey) {
|
|
$.datepicker._adjustDate(event.target, +7, "D");
|
|
}
|
|
handled = event.ctrlKey || event.metaKey;
|
|
break; // +1 week on ctrl or command +down
|
|
default: handled = false;
|
|
}
|
|
} else if (event.keyCode === 36 && event.ctrlKey) { // display the date picker on ctrl+home
|
|
$.datepicker._showDatepicker(this);
|
|
} else {
|
|
handled = false;
|
|
}
|
|
|
|
if (handled) {
|
|
event.preventDefault();
|
|
event.stopPropagation();
|
|
}
|
|
},
|
|
|
|
/* Filter entered characters - based on date format. */
|
|
_doKeyPress: function(event) {
|
|
var chars, chr,
|
|
inst = $.datepicker._getInst(event.target);
|
|
|
|
if ($.datepicker._get(inst, "constrainInput")) {
|
|
chars = $.datepicker._possibleChars($.datepicker._get(inst, "dateFormat"));
|
|
chr = String.fromCharCode(event.charCode == null ? event.keyCode : event.charCode);
|
|
return event.ctrlKey || event.metaKey || (chr < " " || !chars || chars.indexOf(chr) > -1);
|
|
}
|
|
},
|
|
|
|
/* Synchronise manual entry and field/alternate field. */
|
|
_doKeyUp: function(event) {
|
|
var date,
|
|
inst = $.datepicker._getInst(event.target);
|
|
|
|
if (inst.input.val() !== inst.lastVal) {
|
|
try {
|
|
date = $.datepicker.parseDate($.datepicker._get(inst, "dateFormat"),
|
|
(inst.input ? inst.input.val() : null),
|
|
$.datepicker._getFormatConfig(inst));
|
|
|
|
if (date) { // only if valid
|
|
$.datepicker._setDateFromField(inst);
|
|
$.datepicker._updateAlternate(inst);
|
|
$.datepicker._updateDatepicker(inst);
|
|
}
|
|
}
|
|
catch (err) {
|
|
}
|
|
}
|
|
return true;
|
|
},
|
|
|
|
/* Pop-up the date picker for a given input field.
|
|
* If false returned from beforeShow event handler do not show.
|
|
* @param input element - the input field attached to the date picker or
|
|
* event - if triggered by focus
|
|
*/
|
|
_showDatepicker: function(input) {
|
|
input = input.target || input;
|
|
if (input.nodeName.toLowerCase() !== "input") { // find from button/image trigger
|
|
input = $("input", input.parentNode)[0];
|
|
}
|
|
|
|
if ($.datepicker._isDisabledDatepicker(input) || $.datepicker._lastInput === input) { // already here
|
|
return;
|
|
}
|
|
|
|
var inst, beforeShow, beforeShowSettings, isFixed,
|
|
offset, showAnim, duration;
|
|
|
|
inst = $.datepicker._getInst(input);
|
|
if ($.datepicker._curInst && $.datepicker._curInst !== inst) {
|
|
$.datepicker._curInst.dpDiv.stop(true, true);
|
|
if ( inst && $.datepicker._datepickerShowing ) {
|
|
$.datepicker._hideDatepicker( $.datepicker._curInst.input[0] );
|
|
}
|
|
}
|
|
|
|
beforeShow = $.datepicker._get(inst, "beforeShow");
|
|
beforeShowSettings = beforeShow ? beforeShow.apply(input, [input, inst]) : {};
|
|
if(beforeShowSettings === false){
|
|
return;
|
|
}
|
|
datepicker_extendRemove(inst.settings, beforeShowSettings);
|
|
|
|
inst.lastVal = null;
|
|
$.datepicker._lastInput = input;
|
|
$.datepicker._setDateFromField(inst);
|
|
|
|
if ($.datepicker._inDialog) { // hide cursor
|
|
input.value = "";
|
|
}
|
|
if (!$.datepicker._pos) { // position below input
|
|
$.datepicker._pos = $.datepicker._findPos(input);
|
|
$.datepicker._pos[1] += input.offsetHeight; // add the height
|
|
}
|
|
|
|
isFixed = false;
|
|
$(input).parents().each(function() {
|
|
isFixed |= $(this).css("position") === "fixed";
|
|
return !isFixed;
|
|
});
|
|
|
|
offset = {left: $.datepicker._pos[0], top: $.datepicker._pos[1]};
|
|
$.datepicker._pos = null;
|
|
//to avoid flashes on Firefox
|
|
inst.dpDiv.empty();
|
|
// determine sizing offscreen
|
|
inst.dpDiv.css({position: "absolute", display: "block", top: "-1000px"});
|
|
$.datepicker._updateDatepicker(inst);
|
|
// fix width for dynamic number of date pickers
|
|
// and adjust position before showing
|
|
offset = $.datepicker._checkOffset(inst, offset, isFixed);
|
|
inst.dpDiv.css({position: ($.datepicker._inDialog && $.blockUI ?
|
|
"static" : (isFixed ? "fixed" : "absolute")), display: "none",
|
|
left: offset.left + "px", top: offset.top + "px"});
|
|
|
|
if (!inst.inline) {
|
|
showAnim = $.datepicker._get(inst, "showAnim");
|
|
duration = $.datepicker._get(inst, "duration");
|
|
inst.dpDiv.css( "z-index", datepicker_getZindex( $( input ) ) + 1 );
|
|
$.datepicker._datepickerShowing = true;
|
|
|
|
if ( $.effects && $.effects.effect[ showAnim ] ) {
|
|
inst.dpDiv.show(showAnim, $.datepicker._get(inst, "showOptions"), duration);
|
|
} else {
|
|
inst.dpDiv[showAnim || "show"](showAnim ? duration : null);
|
|
}
|
|
|
|
if ( $.datepicker._shouldFocusInput( inst ) ) {
|
|
inst.input.focus();
|
|
}
|
|
|
|
$.datepicker._curInst = inst;
|
|
}
|
|
},
|
|
|
|
/* Generate the date picker content. */
|
|
_updateDatepicker: function(inst) {
|
|
this.maxRows = 4; //Reset the max number of rows being displayed (see #7043)
|
|
datepicker_instActive = inst; // for delegate hover events
|
|
inst.dpDiv.empty().append(this._generateHTML(inst));
|
|
this._attachHandlers(inst);
|
|
|
|
var origyearshtml,
|
|
numMonths = this._getNumberOfMonths(inst),
|
|
cols = numMonths[1],
|
|
width = 17,
|
|
activeCell = inst.dpDiv.find( "." + this._dayOverClass + " a" );
|
|
|
|
if ( activeCell.length > 0 ) {
|
|
datepicker_handleMouseover.apply( activeCell.get( 0 ) );
|
|
}
|
|
|
|
inst.dpDiv.removeClass("ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4").width("");
|
|
if (cols > 1) {
|
|
inst.dpDiv.addClass("ui-datepicker-multi-" + cols).css("width", (width * cols) + "em");
|
|
}
|
|
inst.dpDiv[(numMonths[0] !== 1 || numMonths[1] !== 1 ? "add" : "remove") +
|
|
"Class"]("ui-datepicker-multi");
|
|
inst.dpDiv[(this._get(inst, "isRTL") ? "add" : "remove") +
|
|
"Class"]("ui-datepicker-rtl");
|
|
|
|
if (inst === $.datepicker._curInst && $.datepicker._datepickerShowing && $.datepicker._shouldFocusInput( inst ) ) {
|
|
inst.input.focus();
|
|
}
|
|
|
|
// deffered render of the years select (to avoid flashes on Firefox)
|
|
if( inst.yearshtml ){
|
|
origyearshtml = inst.yearshtml;
|
|
setTimeout(function(){
|
|
//assure that inst.yearshtml didn't change.
|
|
if( origyearshtml === inst.yearshtml && inst.yearshtml ){
|
|
inst.dpDiv.find("select.ui-datepicker-year:first").replaceWith(inst.yearshtml);
|
|
}
|
|
origyearshtml = inst.yearshtml = null;
|
|
}, 0);
|
|
}
|
|
},
|
|
|
|
// #6694 - don't focus the input if it's already focused
|
|
// this breaks the change event in IE
|
|
// Support: IE and jQuery <1.9
|
|
_shouldFocusInput: function( inst ) {
|
|
return inst.input && inst.input.is( ":visible" ) && !inst.input.is( ":disabled" ) && !inst.input.is( ":focus" );
|
|
},
|
|
|
|
/* Check positioning to remain on screen. */
|
|
_checkOffset: function(inst, offset, isFixed) {
|
|
var dpWidth = inst.dpDiv.outerWidth(),
|
|
dpHeight = inst.dpDiv.outerHeight(),
|
|
inputWidth = inst.input ? inst.input.outerWidth() : 0,
|
|
inputHeight = inst.input ? inst.input.outerHeight() : 0,
|
|
viewWidth = document.documentElement.clientWidth + (isFixed ? 0 : $(document).scrollLeft()),
|
|
viewHeight = document.documentElement.clientHeight + (isFixed ? 0 : $(document).scrollTop());
|
|
|
|
offset.left -= (this._get(inst, "isRTL") ? (dpWidth - inputWidth) : 0);
|
|
offset.left -= (isFixed && offset.left === inst.input.offset().left) ? $(document).scrollLeft() : 0;
|
|
offset.top -= (isFixed && offset.top === (inst.input.offset().top + inputHeight)) ? $(document).scrollTop() : 0;
|
|
|
|
// now check if datepicker is showing outside window viewport - move to a better place if so.
|
|
offset.left -= Math.min(offset.left, (offset.left + dpWidth > viewWidth && viewWidth > dpWidth) ?
|
|
Math.abs(offset.left + dpWidth - viewWidth) : 0);
|
|
offset.top -= Math.min(offset.top, (offset.top + dpHeight > viewHeight && viewHeight > dpHeight) ?
|
|
Math.abs(dpHeight + inputHeight) : 0);
|
|
|
|
return offset;
|
|
},
|
|
|
|
/* Find an object's position on the screen. */
|
|
_findPos: function(obj) {
|
|
var position,
|
|
inst = this._getInst(obj),
|
|
isRTL = this._get(inst, "isRTL");
|
|
|
|
while (obj && (obj.type === "hidden" || obj.nodeType !== 1 || $.expr.filters.hidden(obj))) {
|
|
obj = obj[isRTL ? "previousSibling" : "nextSibling"];
|
|
}
|
|
|
|
position = $(obj).offset();
|
|
return [position.left, position.top];
|
|
},
|
|
|
|
/* Hide the date picker from view.
|
|
* @param input element - the input field attached to the date picker
|
|
*/
|
|
_hideDatepicker: function(input) {
|
|
var showAnim, duration, postProcess, onClose,
|
|
inst = this._curInst;
|
|
|
|
if (!inst || (input && inst !== $.data(input, "datepicker"))) {
|
|
return;
|
|
}
|
|
|
|
if (this._datepickerShowing) {
|
|
showAnim = this._get(inst, "showAnim");
|
|
duration = this._get(inst, "duration");
|
|
postProcess = function() {
|
|
$.datepicker._tidyDialog(inst);
|
|
};
|
|
|
|
// DEPRECATED: after BC for 1.8.x $.effects[ showAnim ] is not needed
|
|
if ( $.effects && ( $.effects.effect[ showAnim ] || $.effects[ showAnim ] ) ) {
|
|
inst.dpDiv.hide(showAnim, $.datepicker._get(inst, "showOptions"), duration, postProcess);
|
|
} else {
|
|
inst.dpDiv[(showAnim === "slideDown" ? "slideUp" :
|
|
(showAnim === "fadeIn" ? "fadeOut" : "hide"))]((showAnim ? duration : null), postProcess);
|
|
}
|
|
|
|
if (!showAnim) {
|
|
postProcess();
|
|
}
|
|
this._datepickerShowing = false;
|
|
|
|
onClose = this._get(inst, "onClose");
|
|
if (onClose) {
|
|
onClose.apply((inst.input ? inst.input[0] : null), [(inst.input ? inst.input.val() : ""), inst]);
|
|
}
|
|
|
|
this._lastInput = null;
|
|
if (this._inDialog) {
|
|
this._dialogInput.css({ position: "absolute", left: "0", top: "-100px" });
|
|
if ($.blockUI) {
|
|
$.unblockUI();
|
|
$("body").append(this.dpDiv);
|
|
}
|
|
}
|
|
this._inDialog = false;
|
|
}
|
|
},
|
|
|
|
/* Tidy up after a dialog display. */
|
|
_tidyDialog: function(inst) {
|
|
inst.dpDiv.removeClass(this._dialogClass).unbind(".ui-datepicker-calendar");
|
|
},
|
|
|
|
/* Close date picker if clicked elsewhere. */
|
|
_checkExternalClick: function(event) {
|
|
if (!$.datepicker._curInst) {
|
|
return;
|
|
}
|
|
|
|
var $target = $(event.target),
|
|
inst = $.datepicker._getInst($target[0]);
|
|
|
|
if ( ( ( $target[0].id !== $.datepicker._mainDivId &&
|
|
$target.parents("#" + $.datepicker._mainDivId).length === 0 &&
|
|
!$target.hasClass($.datepicker.markerClassName) &&
|
|
!$target.closest("." + $.datepicker._triggerClass).length &&
|
|
$.datepicker._datepickerShowing && !($.datepicker._inDialog && $.blockUI) ) ) ||
|
|
( $target.hasClass($.datepicker.markerClassName) && $.datepicker._curInst !== inst ) ) {
|
|
$.datepicker._hideDatepicker();
|
|
}
|
|
},
|
|
|
|
/* Adjust one of the date sub-fields. */
|
|
_adjustDate: function(id, offset, period) {
|
|
var target = $(id),
|
|
inst = this._getInst(target[0]);
|
|
|
|
if (this._isDisabledDatepicker(target[0])) {
|
|
return;
|
|
}
|
|
this._adjustInstDate(inst, offset +
|
|
(period === "M" ? this._get(inst, "showCurrentAtPos") : 0), // undo positioning
|
|
period);
|
|
this._updateDatepicker(inst);
|
|
},
|
|
|
|
/* Action for current link. */
|
|
_gotoToday: function(id) {
|
|
var date,
|
|
target = $(id),
|
|
inst = this._getInst(target[0]);
|
|
|
|
if (this._get(inst, "gotoCurrent") && inst.currentDay) {
|
|
inst.selectedDay = inst.currentDay;
|
|
inst.drawMonth = inst.selectedMonth = inst.currentMonth;
|
|
inst.drawYear = inst.selectedYear = inst.currentYear;
|
|
} else {
|
|
date = new Date();
|
|
inst.selectedDay = date.getDate();
|
|
inst.drawMonth = inst.selectedMonth = date.getMonth();
|
|
inst.drawYear = inst.selectedYear = date.getFullYear();
|
|
}
|
|
this._notifyChange(inst);
|
|
this._adjustDate(target);
|
|
},
|
|
|
|
/* Action for selecting a new month/year. */
|
|
_selectMonthYear: function(id, select, period) {
|
|
var target = $(id),
|
|
inst = this._getInst(target[0]);
|
|
|
|
inst["selected" + (period === "M" ? "Month" : "Year")] =
|
|
inst["draw" + (period === "M" ? "Month" : "Year")] =
|
|
parseInt(select.options[select.selectedIndex].value,10);
|
|
|
|
this._notifyChange(inst);
|
|
this._adjustDate(target);
|
|
},
|
|
|
|
/* Action for selecting a day. */
|
|
_selectDay: function(id, month, year, td) {
|
|
var inst,
|
|
target = $(id);
|
|
|
|
if ($(td).hasClass(this._unselectableClass) || this._isDisabledDatepicker(target[0])) {
|
|
return;
|
|
}
|
|
|
|
inst = this._getInst(target[0]);
|
|
inst.selectedDay = inst.currentDay = $("a", td).html();
|
|
inst.selectedMonth = inst.currentMonth = month;
|
|
inst.selectedYear = inst.currentYear = year;
|
|
this._selectDate(id, this._formatDate(inst,
|
|
inst.currentDay, inst.currentMonth, inst.currentYear));
|
|
},
|
|
|
|
/* Erase the input field and hide the date picker. */
|
|
_clearDate: function(id) {
|
|
var target = $(id);
|
|
this._selectDate(target, "");
|
|
},
|
|
|
|
/* Update the input field with the selected date. */
|
|
_selectDate: function(id, dateStr) {
|
|
var onSelect,
|
|
target = $(id),
|
|
inst = this._getInst(target[0]);
|
|
|
|
dateStr = (dateStr != null ? dateStr : this._formatDate(inst));
|
|
if (inst.input) {
|
|
inst.input.val(dateStr);
|
|
}
|
|
this._updateAlternate(inst);
|
|
|
|
onSelect = this._get(inst, "onSelect");
|
|
if (onSelect) {
|
|
onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]); // trigger custom callback
|
|
} else if (inst.input) {
|
|
inst.input.trigger("change"); // fire the change event
|
|
}
|
|
|
|
if (inst.inline){
|
|
this._updateDatepicker(inst);
|
|
} else {
|
|
this._hideDatepicker();
|
|
this._lastInput = inst.input[0];
|
|
if (typeof(inst.input[0]) !== "object") {
|
|
inst.input.focus(); // restore focus
|
|
}
|
|
this._lastInput = null;
|
|
}
|
|
},
|
|
|
|
/* Update any alternate field to synchronise with the main field. */
|
|
_updateAlternate: function(inst) {
|
|
var altFormat, date, dateStr,
|
|
altField = this._get(inst, "altField");
|
|
|
|
if (altField) { // update alternate field too
|
|
altFormat = this._get(inst, "altFormat") || this._get(inst, "dateFormat");
|
|
date = this._getDate(inst);
|
|
dateStr = this.formatDate(altFormat, date, this._getFormatConfig(inst));
|
|
$(altField).each(function() { $(this).val(dateStr); });
|
|
}
|
|
},
|
|
|
|
/* Set as beforeShowDay function to prevent selection of weekends.
|
|
* @param date Date - the date to customise
|
|
* @return [boolean, string] - is this date selectable?, what is its CSS class?
|
|
*/
|
|
noWeekends: function(date) {
|
|
var day = date.getDay();
|
|
return [(day > 0 && day < 6), ""];
|
|
},
|
|
|
|
/* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition.
|
|
* @param date Date - the date to get the week for
|
|
* @return number - the number of the week within the year that contains this date
|
|
*/
|
|
iso8601Week: function(date) {
|
|
var time,
|
|
checkDate = new Date(date.getTime());
|
|
|
|
// Find Thursday of this week starting on Monday
|
|
checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7));
|
|
|
|
time = checkDate.getTime();
|
|
checkDate.setMonth(0); // Compare with Jan 1
|
|
checkDate.setDate(1);
|
|
return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1;
|
|
},
|
|
|
|
/* Parse a string value into a date object.
|
|
* See formatDate below for the possible formats.
|
|
*
|
|
* @param format string - the expected format of the date
|
|
* @param value string - the date in the above format
|
|
* @param settings Object - attributes include:
|
|
* shortYearCutoff number - the cutoff year for determining the century (optional)
|
|
* dayNamesShort string[7] - abbreviated names of the days from Sunday (optional)
|
|
* dayNames string[7] - names of the days from Sunday (optional)
|
|
* monthNamesShort string[12] - abbreviated names of the months (optional)
|
|
* monthNames string[12] - names of the months (optional)
|
|
* @return Date - the extracted date value or null if value is blank
|
|
*/
|
|
parseDate: function (format, value, settings) {
|
|
if (format == null || value == null) {
|
|
throw "Invalid arguments";
|
|
}
|
|
|
|
value = (typeof value === "object" ? value.toString() : value + "");
|
|
if (value === "") {
|
|
return null;
|
|
}
|
|
|
|
var iFormat, dim, extra,
|
|
iValue = 0,
|
|
shortYearCutoffTemp = (settings ? settings.shortYearCutoff : null) || this._defaults.shortYearCutoff,
|
|
shortYearCutoff = (typeof shortYearCutoffTemp !== "string" ? shortYearCutoffTemp :
|
|
new Date().getFullYear() % 100 + parseInt(shortYearCutoffTemp, 10)),
|
|
dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort,
|
|
dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames,
|
|
monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort,
|
|
monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames,
|
|
year = -1,
|
|
month = -1,
|
|
day = -1,
|
|
doy = -1,
|
|
literal = false,
|
|
date,
|
|
// Check whether a format character is doubled
|
|
lookAhead = function(match) {
|
|
var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
|
|
if (matches) {
|
|
iFormat++;
|
|
}
|
|
return matches;
|
|
},
|
|
// Extract a number from the string value
|
|
getNumber = function(match) {
|
|
var isDoubled = lookAhead(match),
|
|
size = (match === "@" ? 14 : (match === "!" ? 20 :
|
|
(match === "y" && isDoubled ? 4 : (match === "o" ? 3 : 2)))),
|
|
minSize = (match === "y" ? size : 1),
|
|
digits = new RegExp("^\\d{" + minSize + "," + size + "}"),
|
|
num = value.substring(iValue).match(digits);
|
|
if (!num) {
|
|
throw "Missing number at position " + iValue;
|
|
}
|
|
iValue += num[0].length;
|
|
return parseInt(num[0], 10);
|
|
},
|
|
// Extract a name from the string value and convert to an index
|
|
getName = function(match, shortNames, longNames) {
|
|
var index = -1,
|
|
names = $.map(lookAhead(match) ? longNames : shortNames, function (v, k) {
|
|
return [ [k, v] ];
|
|
}).sort(function (a, b) {
|
|
return -(a[1].length - b[1].length);
|
|
});
|
|
|
|
$.each(names, function (i, pair) {
|
|
var name = pair[1];
|
|
if (value.substr(iValue, name.length).toLowerCase() === name.toLowerCase()) {
|
|
index = pair[0];
|
|
iValue += name.length;
|
|
return false;
|
|
}
|
|
});
|
|
if (index !== -1) {
|
|
return index + 1;
|
|
} else {
|
|
throw "Unknown name at position " + iValue;
|
|
}
|
|
},
|
|
// Confirm that a literal character matches the string value
|
|
checkLiteral = function() {
|
|
if (value.charAt(iValue) !== format.charAt(iFormat)) {
|
|
throw "Unexpected literal at position " + iValue;
|
|
}
|
|
iValue++;
|
|
};
|
|
|
|
for (iFormat = 0; iFormat < format.length; iFormat++) {
|
|
if (literal) {
|
|
if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
|
|
literal = false;
|
|
} else {
|
|
checkLiteral();
|
|
}
|
|
} else {
|
|
switch (format.charAt(iFormat)) {
|
|
case "d":
|
|
day = getNumber("d");
|
|
break;
|
|
case "D":
|
|
getName("D", dayNamesShort, dayNames);
|
|
break;
|
|
case "o":
|
|
doy = getNumber("o");
|
|
break;
|
|
case "m":
|
|
month = getNumber("m");
|
|
break;
|
|
case "M":
|
|
month = getName("M", monthNamesShort, monthNames);
|
|
break;
|
|
case "y":
|
|
year = getNumber("y");
|
|
break;
|
|
case "@":
|
|
date = new Date(getNumber("@"));
|
|
year = date.getFullYear();
|
|
month = date.getMonth() + 1;
|
|
day = date.getDate();
|
|
break;
|
|
case "!":
|
|
date = new Date((getNumber("!") - this._ticksTo1970) / 10000);
|
|
year = date.getFullYear();
|
|
month = date.getMonth() + 1;
|
|
day = date.getDate();
|
|
break;
|
|
case "'":
|
|
if (lookAhead("'")){
|
|
checkLiteral();
|
|
} else {
|
|
literal = true;
|
|
}
|
|
break;
|
|
default:
|
|
checkLiteral();
|
|
}
|
|
}
|
|
}
|
|
|
|
if (iValue < value.length){
|
|
extra = value.substr(iValue);
|
|
if (!/^\s+/.test(extra)) {
|
|
throw "Extra/unparsed characters found in date: " + extra;
|
|
}
|
|
}
|
|
|
|
if (year === -1) {
|
|
year = new Date().getFullYear();
|
|
} else if (year < 100) {
|
|
year += new Date().getFullYear() - new Date().getFullYear() % 100 +
|
|
(year <= shortYearCutoff ? 0 : -100);
|
|
}
|
|
|
|
if (doy > -1) {
|
|
month = 1;
|
|
day = doy;
|
|
do {
|
|
dim = this._getDaysInMonth(year, month - 1);
|
|
if (day <= dim) {
|
|
break;
|
|
}
|
|
month++;
|
|
day -= dim;
|
|
} while (true);
|
|
}
|
|
|
|
date = this._daylightSavingAdjust(new Date(year, month - 1, day));
|
|
if (date.getFullYear() !== year || date.getMonth() + 1 !== month || date.getDate() !== day) {
|
|
throw "Invalid date"; // E.g. 31/02/00
|
|
}
|
|
return date;
|
|
},
|
|
|
|
/* Standard date formats. */
|
|
ATOM: "yy-mm-dd", // RFC 3339 (ISO 8601)
|
|
COOKIE: "D, dd M yy",
|
|
ISO_8601: "yy-mm-dd",
|
|
RFC_822: "D, d M y",
|
|
RFC_850: "DD, dd-M-y",
|
|
RFC_1036: "D, d M y",
|
|
RFC_1123: "D, d M yy",
|
|
RFC_2822: "D, d M yy",
|
|
RSS: "D, d M y", // RFC 822
|
|
TICKS: "!",
|
|
TIMESTAMP: "@",
|
|
W3C: "yy-mm-dd", // ISO 8601
|
|
|
|
_ticksTo1970: (((1970 - 1) * 365 + Math.floor(1970 / 4) - Math.floor(1970 / 100) +
|
|
Math.floor(1970 / 400)) * 24 * 60 * 60 * 10000000),
|
|
|
|
/* Format a date object into a string value.
|
|
* The format can be combinations of the following:
|
|
* d - day of month (no leading zero)
|
|
* dd - day of month (two digit)
|
|
* o - day of year (no leading zeros)
|
|
* oo - day of year (three digit)
|
|
* D - day name short
|
|
* DD - day name long
|
|
* m - month of year (no leading zero)
|
|
* mm - month of year (two digit)
|
|
* M - month name short
|
|
* MM - month name long
|
|
* y - year (two digit)
|
|
* yy - year (four digit)
|
|
* @ - Unix timestamp (ms since 01/01/1970)
|
|
* ! - Windows ticks (100ns since 01/01/0001)
|
|
* "..." - literal text
|
|
* '' - single quote
|
|
*
|
|
* @param format string - the desired format of the date
|
|
* @param date Date - the date value to format
|
|
* @param settings Object - attributes include:
|
|
* dayNamesShort string[7] - abbreviated names of the days from Sunday (optional)
|
|
* dayNames string[7] - names of the days from Sunday (optional)
|
|
* monthNamesShort string[12] - abbreviated names of the months (optional)
|
|
* monthNames string[12] - names of the months (optional)
|
|
* @return string - the date in the above format
|
|
*/
|
|
formatDate: function (format, date, settings) {
|
|
if (!date) {
|
|
return "";
|
|
}
|
|
|
|
var iFormat,
|
|
dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort,
|
|
dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames,
|
|
monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort,
|
|
monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames,
|
|
// Check whether a format character is doubled
|
|
lookAhead = function(match) {
|
|
var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
|
|
if (matches) {
|
|
iFormat++;
|
|
}
|
|
return matches;
|
|
},
|
|
// Format a number, with leading zero if necessary
|
|
formatNumber = function(match, value, len) {
|
|
var num = "" + value;
|
|
if (lookAhead(match)) {
|
|
while (num.length < len) {
|
|
num = "0" + num;
|
|
}
|
|
}
|
|
return num;
|
|
},
|
|
// Format a name, short or long as requested
|
|
formatName = function(match, value, shortNames, longNames) {
|
|
return (lookAhead(match) ? longNames[value] : shortNames[value]);
|
|
},
|
|
output = "",
|
|
literal = false;
|
|
|
|
if (date) {
|
|
for (iFormat = 0; iFormat < format.length; iFormat++) {
|
|
if (literal) {
|
|
if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
|
|
literal = false;
|
|
} else {
|
|
output += format.charAt(iFormat);
|
|
}
|
|
} else {
|
|
switch (format.charAt(iFormat)) {
|
|
case "d":
|
|
output += formatNumber("d", date.getDate(), 2);
|
|
break;
|
|
case "D":
|
|
output += formatName("D", date.getDay(), dayNamesShort, dayNames);
|
|
break;
|
|
case "o":
|
|
output += formatNumber("o",
|
|
Math.round((new Date(date.getFullYear(), date.getMonth(), date.getDate()).getTime() - new Date(date.getFullYear(), 0, 0).getTime()) / 86400000), 3);
|
|
break;
|
|
case "m":
|
|
output += formatNumber("m", date.getMonth() + 1, 2);
|
|
break;
|
|
case "M":
|
|
output += formatName("M", date.getMonth(), monthNamesShort, monthNames);
|
|
break;
|
|
case "y":
|
|
output += (lookAhead("y") ? date.getFullYear() :
|
|
(date.getYear() % 100 < 10 ? "0" : "") + date.getYear() % 100);
|
|
break;
|
|
case "@":
|
|
output += date.getTime();
|
|
break;
|
|
case "!":
|
|
output += date.getTime() * 10000 + this._ticksTo1970;
|
|
break;
|
|
case "'":
|
|
if (lookAhead("'")) {
|
|
output += "'";
|
|
} else {
|
|
literal = true;
|
|
}
|
|
break;
|
|
default:
|
|
output += format.charAt(iFormat);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return output;
|
|
},
|
|
|
|
/* Extract all possible characters from the date format. */
|
|
_possibleChars: function (format) {
|
|
var iFormat,
|
|
chars = "",
|
|
literal = false,
|
|
// Check whether a format character is doubled
|
|
lookAhead = function(match) {
|
|
var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) === match);
|
|
if (matches) {
|
|
iFormat++;
|
|
}
|
|
return matches;
|
|
};
|
|
|
|
for (iFormat = 0; iFormat < format.length; iFormat++) {
|
|
if (literal) {
|
|
if (format.charAt(iFormat) === "'" && !lookAhead("'")) {
|
|
literal = false;
|
|
} else {
|
|
chars += format.charAt(iFormat);
|
|
}
|
|
} else {
|
|
switch (format.charAt(iFormat)) {
|
|
case "d": case "m": case "y": case "@":
|
|
chars += "0123456789";
|
|
break;
|
|
case "D": case "M":
|
|
return null; // Accept anything
|
|
case "'":
|
|
if (lookAhead("'")) {
|
|
chars += "'";
|
|
} else {
|
|
literal = true;
|
|
}
|
|
break;
|
|
default:
|
|
chars += format.charAt(iFormat);
|
|
}
|
|
}
|
|
}
|
|
return chars;
|
|
},
|
|
|
|
/* Get a setting value, defaulting if necessary. */
|
|
_get: function(inst, name) {
|
|
return inst.settings[name] !== undefined ?
|
|
inst.settings[name] : this._defaults[name];
|
|
},
|
|
|
|
/* Parse existing date and initialise date picker. */
|
|
_setDateFromField: function(inst, noDefault) {
|
|
if (inst.input.val() === inst.lastVal) {
|
|
return;
|
|
}
|
|
|
|
var dateFormat = this._get(inst, "dateFormat"),
|
|
dates = inst.lastVal = inst.input ? inst.input.val() : null,
|
|
defaultDate = this._getDefaultDate(inst),
|
|
date = defaultDate,
|
|
settings = this._getFormatConfig(inst);
|
|
|
|
try {
|
|
date = this.parseDate(dateFormat, dates, settings) || defaultDate;
|
|
} catch (event) {
|
|
dates = (noDefault ? "" : dates);
|
|
}
|
|
inst.selectedDay = date.getDate();
|
|
inst.drawMonth = inst.selectedMonth = date.getMonth();
|
|
inst.drawYear = inst.selectedYear = date.getFullYear();
|
|
inst.currentDay = (dates ? date.getDate() : 0);
|
|
inst.currentMonth = (dates ? date.getMonth() : 0);
|
|
inst.currentYear = (dates ? date.getFullYear() : 0);
|
|
this._adjustInstDate(inst);
|
|
},
|
|
|
|
/* Retrieve the default date shown on opening. */
|
|
_getDefaultDate: function(inst) {
|
|
return this._restrictMinMax(inst,
|
|
this._determineDate(inst, this._get(inst, "defaultDate"), new Date()));
|
|
},
|
|
|
|
/* A date may be specified as an exact value or a relative one. */
|
|
_determineDate: function(inst, date, defaultDate) {
|
|
var offsetNumeric = function(offset) {
|
|
var date = new Date();
|
|
date.setDate(date.getDate() + offset);
|
|
return date;
|
|
},
|
|
offsetString = function(offset) {
|
|
try {
|
|
return $.datepicker.parseDate($.datepicker._get(inst, "dateFormat"),
|
|
offset, $.datepicker._getFormatConfig(inst));
|
|
}
|
|
catch (e) {
|
|
// Ignore
|
|
}
|
|
|
|
var date = (offset.toLowerCase().match(/^c/) ?
|
|
$.datepicker._getDate(inst) : null) || new Date(),
|
|
year = date.getFullYear(),
|
|
month = date.getMonth(),
|
|
day = date.getDate(),
|
|
pattern = /([+\-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g,
|
|
matches = pattern.exec(offset);
|
|
|
|
while (matches) {
|
|
switch (matches[2] || "d") {
|
|
case "d" : case "D" :
|
|
day += parseInt(matches[1],10); break;
|
|
case "w" : case "W" :
|
|
day += parseInt(matches[1],10) * 7; break;
|
|
case "m" : case "M" :
|
|
month += parseInt(matches[1],10);
|
|
day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
|
|
break;
|
|
case "y": case "Y" :
|
|
year += parseInt(matches[1],10);
|
|
day = Math.min(day, $.datepicker._getDaysInMonth(year, month));
|
|
break;
|
|
}
|
|
matches = pattern.exec(offset);
|
|
}
|
|
return new Date(year, month, day);
|
|
},
|
|
newDate = (date == null || date === "" ? defaultDate : (typeof date === "string" ? offsetString(date) :
|
|
(typeof date === "number" ? (isNaN(date) ? defaultDate : offsetNumeric(date)) : new Date(date.getTime()))));
|
|
|
|
newDate = (newDate && newDate.toString() === "Invalid Date" ? defaultDate : newDate);
|
|
if (newDate) {
|
|
newDate.setHours(0);
|
|
newDate.setMinutes(0);
|
|
newDate.setSeconds(0);
|
|
newDate.setMilliseconds(0);
|
|
}
|
|
return this._daylightSavingAdjust(newDate);
|
|
},
|
|
|
|
/* Handle switch to/from daylight saving.
|
|
* Hours may be non-zero on daylight saving cut-over:
|
|
* > 12 when midnight changeover, but then cannot generate
|
|
* midnight datetime, so jump to 1AM, otherwise reset.
|
|
* @param date (Date) the date to check
|
|
* @return (Date) the corrected date
|
|
*/
|
|
_daylightSavingAdjust: function(date) {
|
|
if (!date) {
|
|
return null;
|
|
}
|
|
date.setHours(date.getHours() > 12 ? date.getHours() + 2 : 0);
|
|
return date;
|
|
},
|
|
|
|
/* Set the date(s) directly. */
|
|
_setDate: function(inst, date, noChange) {
|
|
var clear = !date,
|
|
origMonth = inst.selectedMonth,
|
|
origYear = inst.selectedYear,
|
|
newDate = this._restrictMinMax(inst, this._determineDate(inst, date, new Date()));
|
|
|
|
inst.selectedDay = inst.currentDay = newDate.getDate();
|
|
inst.drawMonth = inst.selectedMonth = inst.currentMonth = newDate.getMonth();
|
|
inst.drawYear = inst.selectedYear = inst.currentYear = newDate.getFullYear();
|
|
if ((origMonth !== inst.selectedMonth || origYear !== inst.selectedYear) && !noChange) {
|
|
this._notifyChange(inst);
|
|
}
|
|
this._adjustInstDate(inst);
|
|
if (inst.input) {
|
|
inst.input.val(clear ? "" : this._formatDate(inst));
|
|
}
|
|
},
|
|
|
|
/* Retrieve the date(s) directly. */
|
|
_getDate: function(inst) {
|
|
var startDate = (!inst.currentYear || (inst.input && inst.input.val() === "") ? null :
|
|
this._daylightSavingAdjust(new Date(
|
|
inst.currentYear, inst.currentMonth, inst.currentDay)));
|
|
return startDate;
|
|
},
|
|
|
|
/* Attach the onxxx handlers. These are declared statically so
|
|
* they work with static code transformers like Caja.
|
|
*/
|
|
_attachHandlers: function(inst) {
|
|
var stepMonths = this._get(inst, "stepMonths"),
|
|
id = "#" + inst.id.replace( /\\\\/g, "\\" );
|
|
inst.dpDiv.find("[data-handler]").map(function () {
|
|
var handler = {
|
|
prev: function () {
|
|
$.datepicker._adjustDate(id, -stepMonths, "M");
|
|
},
|
|
next: function () {
|
|
$.datepicker._adjustDate(id, +stepMonths, "M");
|
|
},
|
|
hide: function () {
|
|
$.datepicker._hideDatepicker();
|
|
},
|
|
today: function () {
|
|
$.datepicker._gotoToday(id);
|
|
},
|
|
selectDay: function () {
|
|
$.datepicker._selectDay(id, +this.getAttribute("data-month"), +this.getAttribute("data-year"), this);
|
|
return false;
|
|
},
|
|
selectMonth: function () {
|
|
$.datepicker._selectMonthYear(id, this, "M");
|
|
return false;
|
|
},
|
|
selectYear: function () {
|
|
$.datepicker._selectMonthYear(id, this, "Y");
|
|
return false;
|
|
}
|
|
};
|
|
$(this).bind(this.getAttribute("data-event"), handler[this.getAttribute("data-handler")]);
|
|
});
|
|
},
|
|
|
|
/* Generate the HTML for the current state of the date picker. */
|
|
_generateHTML: function(inst) {
|
|
var maxDraw, prevText, prev, nextText, next, currentText, gotoDate,
|
|
controls, buttonPanel, firstDay, showWeek, dayNames, dayNamesMin,
|
|
monthNames, monthNamesShort, beforeShowDay, showOtherMonths,
|
|
selectOtherMonths, defaultDate, html, dow, row, group, col, selectedDate,
|
|
cornerClass, calender, thead, day, daysInMonth, leadDays, curRows, numRows,
|
|
printDate, dRow, tbody, daySettings, otherMonth, unselectable,
|
|
tempDate = new Date(),
|
|
today = this._daylightSavingAdjust(
|
|
new Date(tempDate.getFullYear(), tempDate.getMonth(), tempDate.getDate())), // clear time
|
|
isRTL = this._get(inst, "isRTL"),
|
|
showButtonPanel = this._get(inst, "showButtonPanel"),
|
|
hideIfNoPrevNext = this._get(inst, "hideIfNoPrevNext"),
|
|
navigationAsDateFormat = this._get(inst, "navigationAsDateFormat"),
|
|
numMonths = this._getNumberOfMonths(inst),
|
|
showCurrentAtPos = this._get(inst, "showCurrentAtPos"),
|
|
stepMonths = this._get(inst, "stepMonths"),
|
|
isMultiMonth = (numMonths[0] !== 1 || numMonths[1] !== 1),
|
|
currentDate = this._daylightSavingAdjust((!inst.currentDay ? new Date(9999, 9, 9) :
|
|
new Date(inst.currentYear, inst.currentMonth, inst.currentDay))),
|
|
minDate = this._getMinMaxDate(inst, "min"),
|
|
maxDate = this._getMinMaxDate(inst, "max"),
|
|
drawMonth = inst.drawMonth - showCurrentAtPos,
|
|
drawYear = inst.drawYear;
|
|
|
|
if (drawMonth < 0) {
|
|
drawMonth += 12;
|
|
drawYear--;
|
|
}
|
|
if (maxDate) {
|
|
maxDraw = this._daylightSavingAdjust(new Date(maxDate.getFullYear(),
|
|
maxDate.getMonth() - (numMonths[0] * numMonths[1]) + 1, maxDate.getDate()));
|
|
maxDraw = (minDate && maxDraw < minDate ? minDate : maxDraw);
|
|
while (this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1)) > maxDraw) {
|
|
drawMonth--;
|
|
if (drawMonth < 0) {
|
|
drawMonth = 11;
|
|
drawYear--;
|
|
}
|
|
}
|
|
}
|
|
inst.drawMonth = drawMonth;
|
|
inst.drawYear = drawYear;
|
|
|
|
prevText = this._get(inst, "prevText");
|
|
prevText = (!navigationAsDateFormat ? prevText : this.formatDate(prevText,
|
|
this._daylightSavingAdjust(new Date(drawYear, drawMonth - stepMonths, 1)),
|
|
this._getFormatConfig(inst)));
|
|
|
|
prev = (this._canAdjustMonth(inst, -1, drawYear, drawMonth) ?
|
|
"<a class='ui-datepicker-prev ui-corner-all' data-handler='prev' data-event='click'" +
|
|
" title='" + prevText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w") + "'>" + prevText + "</span></a>" :
|
|
(hideIfNoPrevNext ? "" : "<a class='ui-datepicker-prev ui-corner-all ui-state-disabled' title='"+ prevText +"'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "e" : "w") + "'>" + prevText + "</span></a>"));
|
|
|
|
nextText = this._get(inst, "nextText");
|
|
nextText = (!navigationAsDateFormat ? nextText : this.formatDate(nextText,
|
|
this._daylightSavingAdjust(new Date(drawYear, drawMonth + stepMonths, 1)),
|
|
this._getFormatConfig(inst)));
|
|
|
|
next = (this._canAdjustMonth(inst, +1, drawYear, drawMonth) ?
|
|
"<a class='ui-datepicker-next ui-corner-all' data-handler='next' data-event='click'" +
|
|
" title='" + nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e") + "'>" + nextText + "</span></a>" :
|
|
(hideIfNoPrevNext ? "" : "<a class='ui-datepicker-next ui-corner-all ui-state-disabled' title='"+ nextText + "'><span class='ui-icon ui-icon-circle-triangle-" + ( isRTL ? "w" : "e") + "'>" + nextText + "</span></a>"));
|
|
|
|
currentText = this._get(inst, "currentText");
|
|
gotoDate = (this._get(inst, "gotoCurrent") && inst.currentDay ? currentDate : today);
|
|
currentText = (!navigationAsDateFormat ? currentText :
|
|
this.formatDate(currentText, gotoDate, this._getFormatConfig(inst)));
|
|
|
|
controls = (!inst.inline ? "<button type='button' class='ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all' data-handler='hide' data-event='click'>" +
|
|
this._get(inst, "closeText") + "</button>" : "");
|
|
|
|
buttonPanel = (showButtonPanel) ? "<div class='ui-datepicker-buttonpane ui-widget-content'>" + (isRTL ? controls : "") +
|
|
(this._isInRange(inst, gotoDate) ? "<button type='button' class='ui-datepicker-current ui-state-default ui-priority-secondary ui-corner-all' data-handler='today' data-event='click'" +
|
|
">" + currentText + "</button>" : "") + (isRTL ? "" : controls) + "</div>" : "";
|
|
|
|
firstDay = parseInt(this._get(inst, "firstDay"),10);
|
|
firstDay = (isNaN(firstDay) ? 0 : firstDay);
|
|
|
|
showWeek = this._get(inst, "showWeek");
|
|
dayNames = this._get(inst, "dayNames");
|
|
dayNamesMin = this._get(inst, "dayNamesMin");
|
|
monthNames = this._get(inst, "monthNames");
|
|
monthNamesShort = this._get(inst, "monthNamesShort");
|
|
beforeShowDay = this._get(inst, "beforeShowDay");
|
|
showOtherMonths = this._get(inst, "showOtherMonths");
|
|
selectOtherMonths = this._get(inst, "selectOtherMonths");
|
|
defaultDate = this._getDefaultDate(inst);
|
|
html = "";
|
|
dow;
|
|
for (row = 0; row < numMonths[0]; row++) {
|
|
group = "";
|
|
this.maxRows = 4;
|
|
for (col = 0; col < numMonths[1]; col++) {
|
|
selectedDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, inst.selectedDay));
|
|
cornerClass = " ui-corner-all";
|
|
calender = "";
|
|
if (isMultiMonth) {
|
|
calender += "<div class='ui-datepicker-group";
|
|
if (numMonths[1] > 1) {
|
|
switch (col) {
|
|
case 0: calender += " ui-datepicker-group-first";
|
|
cornerClass = " ui-corner-" + (isRTL ? "right" : "left"); break;
|
|
case numMonths[1]-1: calender += " ui-datepicker-group-last";
|
|
cornerClass = " ui-corner-" + (isRTL ? "left" : "right"); break;
|
|
default: calender += " ui-datepicker-group-middle"; cornerClass = ""; break;
|
|
}
|
|
}
|
|
calender += "'>";
|
|
}
|
|
calender += "<div class='ui-datepicker-header ui-widget-header ui-helper-clearfix" + cornerClass + "'>" +
|
|
(/all|left/.test(cornerClass) && row === 0 ? (isRTL ? next : prev) : "") +
|
|
(/all|right/.test(cornerClass) && row === 0 ? (isRTL ? prev : next) : "") +
|
|
this._generateMonthYearHeader(inst, drawMonth, drawYear, minDate, maxDate,
|
|
row > 0 || col > 0, monthNames, monthNamesShort) + // draw month headers
|
|
"</div><table class='ui-datepicker-calendar'><thead>" +
|
|
"<tr>";
|
|
thead = (showWeek ? "<th class='ui-datepicker-week-col'>" + this._get(inst, "weekHeader") + "</th>" : "");
|
|
for (dow = 0; dow < 7; dow++) { // days of the week
|
|
day = (dow + firstDay) % 7;
|
|
thead += "<th scope='col'" + ((dow + firstDay + 6) % 7 >= 5 ? " class='ui-datepicker-week-end'" : "") + ">" +
|
|
"<span title='" + dayNames[day] + "'>" + dayNamesMin[day] + "</span></th>";
|
|
}
|
|
calender += thead + "</tr></thead><tbody>";
|
|
daysInMonth = this._getDaysInMonth(drawYear, drawMonth);
|
|
if (drawYear === inst.selectedYear && drawMonth === inst.selectedMonth) {
|
|
inst.selectedDay = Math.min(inst.selectedDay, daysInMonth);
|
|
}
|
|
leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7;
|
|
curRows = Math.ceil((leadDays + daysInMonth) / 7); // calculate the number of rows to generate
|
|
numRows = (isMultiMonth ? this.maxRows > curRows ? this.maxRows : curRows : curRows); //If multiple months, use the higher number of rows (see #7043)
|
|
this.maxRows = numRows;
|
|
printDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1 - leadDays));
|
|
for (dRow = 0; dRow < numRows; dRow++) { // create date picker rows
|
|
calender += "<tr>";
|
|
tbody = (!showWeek ? "" : "<td class='ui-datepicker-week-col'>" +
|
|
this._get(inst, "calculateWeek")(printDate) + "</td>");
|
|
for (dow = 0; dow < 7; dow++) { // create date picker days
|
|
daySettings = (beforeShowDay ?
|
|
beforeShowDay.apply((inst.input ? inst.input[0] : null), [printDate]) : [true, ""]);
|
|
otherMonth = (printDate.getMonth() !== drawMonth);
|
|
unselectable = (otherMonth && !selectOtherMonths) || !daySettings[0] ||
|
|
(minDate && printDate < minDate) || (maxDate && printDate > maxDate);
|
|
tbody += "<td class='" +
|
|
((dow + firstDay + 6) % 7 >= 5 ? " ui-datepicker-week-end" : "") + // highlight weekends
|
|
(otherMonth ? " ui-datepicker-other-month" : "") + // highlight days from other months
|
|
((printDate.getTime() === selectedDate.getTime() && drawMonth === inst.selectedMonth && inst._keyEvent) || // user pressed key
|
|
(defaultDate.getTime() === printDate.getTime() && defaultDate.getTime() === selectedDate.getTime()) ?
|
|
// or defaultDate is current printedDate and defaultDate is selectedDate
|
|
" " + this._dayOverClass : "") + // highlight selected day
|
|
(unselectable ? " " + this._unselectableClass + " ui-state-disabled": "") + // highlight unselectable days
|
|
(otherMonth && !showOtherMonths ? "" : " " + daySettings[1] + // highlight custom dates
|
|
(printDate.getTime() === currentDate.getTime() ? " " + this._currentClass : "") + // highlight selected day
|
|
(printDate.getTime() === today.getTime() ? " ui-datepicker-today" : "")) + "'" + // highlight today (if different)
|
|
((!otherMonth || showOtherMonths) && daySettings[2] ? " title='" + daySettings[2].replace(/'/g, "'") + "'" : "") + // cell title
|
|
(unselectable ? "" : " data-handler='selectDay' data-event='click' data-month='" + printDate.getMonth() + "' data-year='" + printDate.getFullYear() + "'") + ">" + // actions
|
|
(otherMonth && !showOtherMonths ? " " : // display for other months
|
|
(unselectable ? "<span class='ui-state-default'>" + printDate.getDate() + "</span>" : "<a class='ui-state-default" +
|
|
(printDate.getTime() === today.getTime() ? " ui-state-highlight" : "") +
|
|
(printDate.getTime() === currentDate.getTime() ? " ui-state-active" : "") + // highlight selected day
|
|
(otherMonth ? " ui-priority-secondary" : "") + // distinguish dates from other months
|
|
"' href='#'>" + printDate.getDate() + "</a>")) + "</td>"; // display selectable date
|
|
printDate.setDate(printDate.getDate() + 1);
|
|
printDate = this._daylightSavingAdjust(printDate);
|
|
}
|
|
calender += tbody + "</tr>";
|
|
}
|
|
drawMonth++;
|
|
if (drawMonth > 11) {
|
|
drawMonth = 0;
|
|
drawYear++;
|
|
}
|
|
calender += "</tbody></table>" + (isMultiMonth ? "</div>" +
|
|
((numMonths[0] > 0 && col === numMonths[1]-1) ? "<div class='ui-datepicker-row-break'></div>" : "") : "");
|
|
group += calender;
|
|
}
|
|
html += group;
|
|
}
|
|
html += buttonPanel;
|
|
inst._keyEvent = false;
|
|
return html;
|
|
},
|
|
|
|
/* Generate the month and year header. */
|
|
_generateMonthYearHeader: function(inst, drawMonth, drawYear, minDate, maxDate,
|
|
secondary, monthNames, monthNamesShort) {
|
|
|
|
var inMinYear, inMaxYear, month, years, thisYear, determineYear, year, endYear,
|
|
changeMonth = this._get(inst, "changeMonth"),
|
|
changeYear = this._get(inst, "changeYear"),
|
|
showMonthAfterYear = this._get(inst, "showMonthAfterYear"),
|
|
html = "<div class='ui-datepicker-title'>",
|
|
monthHtml = "";
|
|
|
|
// month selection
|
|
if (secondary || !changeMonth) {
|
|
monthHtml += "<span class='ui-datepicker-month'>" + monthNames[drawMonth] + "</span>";
|
|
} else {
|
|
inMinYear = (minDate && minDate.getFullYear() === drawYear);
|
|
inMaxYear = (maxDate && maxDate.getFullYear() === drawYear);
|
|
monthHtml += "<select class='ui-datepicker-month' data-handler='selectMonth' data-event='change'>";
|
|
for ( month = 0; month < 12; month++) {
|
|
if ((!inMinYear || month >= minDate.getMonth()) && (!inMaxYear || month <= maxDate.getMonth())) {
|
|
monthHtml += "<option value='" + month + "'" +
|
|
(month === drawMonth ? " selected='selected'" : "") +
|
|
">" + monthNamesShort[month] + "</option>";
|
|
}
|
|
}
|
|
monthHtml += "</select>";
|
|
}
|
|
|
|
if (!showMonthAfterYear) {
|
|
html += monthHtml + (secondary || !(changeMonth && changeYear) ? " " : "");
|
|
}
|
|
|
|
// year selection
|
|
if ( !inst.yearshtml ) {
|
|
inst.yearshtml = "";
|
|
if (secondary || !changeYear) {
|
|
html += "<span class='ui-datepicker-year'>" + drawYear + "</span>";
|
|
} else {
|
|
// determine range of years to display
|
|
years = this._get(inst, "yearRange").split(":");
|
|
thisYear = new Date().getFullYear();
|
|
determineYear = function(value) {
|
|
var year = (value.match(/c[+\-].*/) ? drawYear + parseInt(value.substring(1), 10) :
|
|
(value.match(/[+\-].*/) ? thisYear + parseInt(value, 10) :
|
|
parseInt(value, 10)));
|
|
return (isNaN(year) ? thisYear : year);
|
|
};
|
|
year = determineYear(years[0]);
|
|
endYear = Math.max(year, determineYear(years[1] || ""));
|
|
year = (minDate ? Math.max(year, minDate.getFullYear()) : year);
|
|
endYear = (maxDate ? Math.min(endYear, maxDate.getFullYear()) : endYear);
|
|
inst.yearshtml += "<select class='ui-datepicker-year' data-handler='selectYear' data-event='change'>";
|
|
for (; year <= endYear; year++) {
|
|
inst.yearshtml += "<option value='" + year + "'" +
|
|
(year === drawYear ? " selected='selected'" : "") +
|
|
">" + year + "</option>";
|
|
}
|
|
inst.yearshtml += "</select>";
|
|
|
|
html += inst.yearshtml;
|
|
inst.yearshtml = null;
|
|
}
|
|
}
|
|
|
|
html += this._get(inst, "yearSuffix");
|
|
if (showMonthAfterYear) {
|
|
html += (secondary || !(changeMonth && changeYear) ? " " : "") + monthHtml;
|
|
}
|
|
html += "</div>"; // Close datepicker_header
|
|
return html;
|
|
},
|
|
|
|
/* Adjust one of the date sub-fields. */
|
|
_adjustInstDate: function(inst, offset, period) {
|
|
var year = inst.drawYear + (period === "Y" ? offset : 0),
|
|
month = inst.drawMonth + (period === "M" ? offset : 0),
|
|
day = Math.min(inst.selectedDay, this._getDaysInMonth(year, month)) + (period === "D" ? offset : 0),
|
|
date = this._restrictMinMax(inst, this._daylightSavingAdjust(new Date(year, month, day)));
|
|
|
|
inst.selectedDay = date.getDate();
|
|
inst.drawMonth = inst.selectedMonth = date.getMonth();
|
|
inst.drawYear = inst.selectedYear = date.getFullYear();
|
|
if (period === "M" || period === "Y") {
|
|
this._notifyChange(inst);
|
|
}
|
|
},
|
|
|
|
/* Ensure a date is within any min/max bounds. */
|
|
_restrictMinMax: function(inst, date) {
|
|
var minDate = this._getMinMaxDate(inst, "min"),
|
|
maxDate = this._getMinMaxDate(inst, "max"),
|
|
newDate = (minDate && date < minDate ? minDate : date);
|
|
return (maxDate && newDate > maxDate ? maxDate : newDate);
|
|
},
|
|
|
|
/* Notify change of month/year. */
|
|
_notifyChange: function(inst) {
|
|
var onChange = this._get(inst, "onChangeMonthYear");
|
|
if (onChange) {
|
|
onChange.apply((inst.input ? inst.input[0] : null),
|
|
[inst.selectedYear, inst.selectedMonth + 1, inst]);
|
|
}
|
|
},
|
|
|
|
/* Determine the number of months to show. */
|
|
_getNumberOfMonths: function(inst) {
|
|
var numMonths = this._get(inst, "numberOfMonths");
|
|
return (numMonths == null ? [1, 1] : (typeof numMonths === "number" ? [1, numMonths] : numMonths));
|
|
},
|
|
|
|
/* Determine the current maximum date - ensure no time components are set. */
|
|
_getMinMaxDate: function(inst, minMax) {
|
|
return this._determineDate(inst, this._get(inst, minMax + "Date"), null);
|
|
},
|
|
|
|
/* Find the number of days in a given month. */
|
|
_getDaysInMonth: function(year, month) {
|
|
return 32 - this._daylightSavingAdjust(new Date(year, month, 32)).getDate();
|
|
},
|
|
|
|
/* Find the day of the week of the first of a month. */
|
|
_getFirstDayOfMonth: function(year, month) {
|
|
return new Date(year, month, 1).getDay();
|
|
},
|
|
|
|
/* Determines if we should allow a "next/prev" month display change. */
|
|
_canAdjustMonth: function(inst, offset, curYear, curMonth) {
|
|
var numMonths = this._getNumberOfMonths(inst),
|
|
date = this._daylightSavingAdjust(new Date(curYear,
|
|
curMonth + (offset < 0 ? offset : numMonths[0] * numMonths[1]), 1));
|
|
|
|
if (offset < 0) {
|
|
date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth()));
|
|
}
|
|
return this._isInRange(inst, date);
|
|
},
|
|
|
|
/* Is the given date in the accepted range? */
|
|
_isInRange: function(inst, date) {
|
|
var yearSplit, currentYear,
|
|
minDate = this._getMinMaxDate(inst, "min"),
|
|
maxDate = this._getMinMaxDate(inst, "max"),
|
|
minYear = null,
|
|
maxYear = null,
|
|
years = this._get(inst, "yearRange");
|
|
if (years){
|
|
yearSplit = years.split(":");
|
|
currentYear = new Date().getFullYear();
|
|
minYear = parseInt(yearSplit[0], 10);
|
|
maxYear = parseInt(yearSplit[1], 10);
|
|
if ( yearSplit[0].match(/[+\-].*/) ) {
|
|
minYear += currentYear;
|
|
}
|
|
if ( yearSplit[1].match(/[+\-].*/) ) {
|
|
maxYear += currentYear;
|
|
}
|
|
}
|
|
|
|
return ((!minDate || date.getTime() >= minDate.getTime()) &&
|
|
(!maxDate || date.getTime() <= maxDate.getTime()) &&
|
|
(!minYear || date.getFullYear() >= minYear) &&
|
|
(!maxYear || date.getFullYear() <= maxYear));
|
|
},
|
|
|
|
/* Provide the configuration settings for formatting/parsing. */
|
|
_getFormatConfig: function(inst) {
|
|
var shortYearCutoff = this._get(inst, "shortYearCutoff");
|
|
shortYearCutoff = (typeof shortYearCutoff !== "string" ? shortYearCutoff :
|
|
new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10));
|
|
return {shortYearCutoff: shortYearCutoff,
|
|
dayNamesShort: this._get(inst, "dayNamesShort"), dayNames: this._get(inst, "dayNames"),
|
|
monthNamesShort: this._get(inst, "monthNamesShort"), monthNames: this._get(inst, "monthNames")};
|
|
},
|
|
|
|
/* Format the given date for display. */
|
|
_formatDate: function(inst, day, month, year) {
|
|
if (!day) {
|
|
inst.currentDay = inst.selectedDay;
|
|
inst.currentMonth = inst.selectedMonth;
|
|
inst.currentYear = inst.selectedYear;
|
|
}
|
|
var date = (day ? (typeof day === "object" ? day :
|
|
this._daylightSavingAdjust(new Date(year, month, day))) :
|
|
this._daylightSavingAdjust(new Date(inst.currentYear, inst.currentMonth, inst.currentDay)));
|
|
return this.formatDate(this._get(inst, "dateFormat"), date, this._getFormatConfig(inst));
|
|
}
|
|
});
|
|
|
|
/*
|
|
* Bind hover events for datepicker elements.
|
|
* Done via delegate so the binding only occurs once in the lifetime of the parent div.
|
|
* Global datepicker_instActive, set by _updateDatepicker allows the handlers to find their way back to the active picker.
|
|
*/
|
|
function datepicker_bindHover(dpDiv) {
|
|
var selector = "button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a";
|
|
return dpDiv.delegate(selector, "mouseout", function() {
|
|
$(this).removeClass("ui-state-hover");
|
|
if (this.className.indexOf("ui-datepicker-prev") !== -1) {
|
|
$(this).removeClass("ui-datepicker-prev-hover");
|
|
}
|
|
if (this.className.indexOf("ui-datepicker-next") !== -1) {
|
|
$(this).removeClass("ui-datepicker-next-hover");
|
|
}
|
|
})
|
|
.delegate( selector, "mouseover", datepicker_handleMouseover );
|
|
}
|
|
|
|
function datepicker_handleMouseover() {
|
|
if (!$.datepicker._isDisabledDatepicker( datepicker_instActive.inline? datepicker_instActive.dpDiv.parent()[0] : datepicker_instActive.input[0])) {
|
|
$(this).parents(".ui-datepicker-calendar").find("a").removeClass("ui-state-hover");
|
|
$(this).addClass("ui-state-hover");
|
|
if (this.className.indexOf("ui-datepicker-prev") !== -1) {
|
|
$(this).addClass("ui-datepicker-prev-hover");
|
|
}
|
|
if (this.className.indexOf("ui-datepicker-next") !== -1) {
|
|
$(this).addClass("ui-datepicker-next-hover");
|
|
}
|
|
}
|
|
}
|
|
|
|
/* jQuery extend now ignores nulls! */
|
|
function datepicker_extendRemove(target, props) {
|
|
$.extend(target, props);
|
|
for (var name in props) {
|
|
if (props[name] == null) {
|
|
target[name] = props[name];
|
|
}
|
|
}
|
|
return target;
|
|
}
|
|
|
|
/* Invoke the datepicker functionality.
|
|
@param options string - a command, optionally followed by additional parameters or
|
|
Object - settings for attaching new datepicker functionality
|
|
@return jQuery object */
|
|
$.fn.datepicker = function(options){
|
|
|
|
/* Verify an empty collection wasn't passed - Fixes #6976 */
|
|
if ( !this.length ) {
|
|
return this;
|
|
}
|
|
|
|
/* Initialise the date picker. */
|
|
if (!$.datepicker.initialized) {
|
|
$(document).mousedown($.datepicker._checkExternalClick);
|
|
$.datepicker.initialized = true;
|
|
}
|
|
|
|
/* Append datepicker main container to body if not exist. */
|
|
if ($("#"+$.datepicker._mainDivId).length === 0) {
|
|
$("body").append($.datepicker.dpDiv);
|
|
}
|
|
|
|
var otherArgs = Array.prototype.slice.call(arguments, 1);
|
|
if (typeof options === "string" && (options === "isDisabled" || options === "getDate" || options === "widget")) {
|
|
return $.datepicker["_" + options + "Datepicker"].
|
|
apply($.datepicker, [this[0]].concat(otherArgs));
|
|
}
|
|
if (options === "option" && arguments.length === 2 && typeof arguments[1] === "string") {
|
|
return $.datepicker["_" + options + "Datepicker"].
|
|
apply($.datepicker, [this[0]].concat(otherArgs));
|
|
}
|
|
return this.each(function() {
|
|
typeof options === "string" ?
|
|
$.datepicker["_" + options + "Datepicker"].
|
|
apply($.datepicker, [this].concat(otherArgs)) :
|
|
$.datepicker._attachDatepicker(this, options);
|
|
});
|
|
};
|
|
|
|
$.datepicker = new Datepicker(); // singleton instance
|
|
$.datepicker.initialized = false;
|
|
$.datepicker.uuid = new Date().getTime();
|
|
$.datepicker.version = "1.11.4";
|
|
|
|
var datepicker = $.datepicker;
|
|
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/*!
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|
* jQuery UI Progressbar 1.11.4
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|
* http://jqueryui.com
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*
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* Copyright 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/progressbar/
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*/
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var progressbar = $.widget( "ui.progressbar", {
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version: "1.11.4",
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options: {
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max: 100,
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value: 0,
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change: null,
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complete: null
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},
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min: 0,
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_create: function() {
|
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// Constrain initial value
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this.oldValue = this.options.value = this._constrainedValue();
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this.element
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.addClass( "ui-progressbar ui-widget ui-widget-content ui-corner-all" )
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.attr({
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// Only set static values, aria-valuenow and aria-valuemax are
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// set inside _refreshValue()
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role: "progressbar",
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"aria-valuemin": this.min
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});
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this.valueDiv = $( "<div class='ui-progressbar-value ui-widget-header ui-corner-left'></div>" )
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.appendTo( this.element );
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this._refreshValue();
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},
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_destroy: function() {
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this.element
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.removeClass( "ui-progressbar ui-widget ui-widget-content ui-corner-all" )
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.removeAttr( "role" )
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.removeAttr( "aria-valuemin" )
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.removeAttr( "aria-valuemax" )
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.removeAttr( "aria-valuenow" );
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this.valueDiv.remove();
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},
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value: function( newValue ) {
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if ( newValue === undefined ) {
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return this.options.value;
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}
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this.options.value = this._constrainedValue( newValue );
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this._refreshValue();
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},
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_constrainedValue: function( newValue ) {
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|
if ( newValue === undefined ) {
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newValue = this.options.value;
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}
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this.indeterminate = newValue === false;
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// sanitize value
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if ( typeof newValue !== "number" ) {
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|
newValue = 0;
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}
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return this.indeterminate ? false :
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Math.min( this.options.max, Math.max( this.min, newValue ) );
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},
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_setOptions: function( options ) {
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// Ensure "value" option is set after other values (like max)
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var value = options.value;
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delete options.value;
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this._super( options );
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this.options.value = this._constrainedValue( value );
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this._refreshValue();
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},
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_setOption: function( key, value ) {
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if ( key === "max" ) {
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// Don't allow a max less than min
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value = Math.max( this.min, value );
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}
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if ( key === "disabled" ) {
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this.element
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.toggleClass( "ui-state-disabled", !!value )
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.attr( "aria-disabled", value );
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}
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this._super( key, value );
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},
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_percentage: function() {
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return this.indeterminate ? 100 : 100 * ( this.options.value - this.min ) / ( this.options.max - this.min );
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},
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_refreshValue: function() {
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var value = this.options.value,
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percentage = this._percentage();
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this.valueDiv
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.toggle( this.indeterminate || value > this.min )
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.toggleClass( "ui-corner-right", value === this.options.max )
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.width( percentage.toFixed(0) + "%" );
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this.element.toggleClass( "ui-progressbar-indeterminate", this.indeterminate );
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if ( this.indeterminate ) {
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this.element.removeAttr( "aria-valuenow" );
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if ( !this.overlayDiv ) {
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|
this.overlayDiv = $( "<div class='ui-progressbar-overlay'></div>" ).appendTo( this.valueDiv );
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}
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|
} else {
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|
this.element.attr({
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"aria-valuemax": this.options.max,
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"aria-valuenow": value
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|
});
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|
if ( this.overlayDiv ) {
|
|
this.overlayDiv.remove();
|
|
this.overlayDiv = null;
|
|
}
|
|
}
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|
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if ( this.oldValue !== value ) {
|
|
this.oldValue = value;
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|
this._trigger( "change" );
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|
}
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|
if ( value === this.options.max ) {
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this._trigger( "complete" );
|
|
}
|
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}
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});
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/*!
|
|
* jQuery UI Selectmenu 1.11.4
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* http://jqueryui.com
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*
|
|
* Copyright jQuery Foundation and other contributors
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|
* Released under the MIT license.
|
|
* http://jquery.org/license
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|
*
|
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* http://api.jqueryui.com/selectmenu
|
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*/
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var selectmenu = $.widget( "ui.selectmenu", {
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version: "1.11.4",
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defaultElement: "<select>",
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options: {
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appendTo: null,
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disabled: null,
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icons: {
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button: "ui-icon-triangle-1-s"
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},
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position: {
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my: "left top",
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at: "left bottom",
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collision: "none"
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},
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width: null,
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|
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// callbacks
|
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change: null,
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|
close: null,
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focus: null,
|
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open: null,
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select: null
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},
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_create: function() {
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|
var selectmenuId = this.element.uniqueId().attr( "id" );
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this.ids = {
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element: selectmenuId,
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button: selectmenuId + "-button",
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menu: selectmenuId + "-menu"
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};
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|
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this._drawButton();
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|
this._drawMenu();
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|
|
if ( this.options.disabled ) {
|
|
this.disable();
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|
}
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|
},
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|
|
|
_drawButton: function() {
|
|
var that = this;
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|
|
// Associate existing label with the new button
|
|
this.label = $( "label[for='" + this.ids.element + "']" ).attr( "for", this.ids.button );
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|
this._on( this.label, {
|
|
click: function( event ) {
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|
this.button.focus();
|
|
event.preventDefault();
|
|
}
|
|
});
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|
|
// Hide original select element
|
|
this.element.hide();
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|
|
// Create button
|
|
this.button = $( "<span>", {
|
|
"class": "ui-selectmenu-button ui-widget ui-state-default ui-corner-all",
|
|
tabindex: this.options.disabled ? -1 : 0,
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|
id: this.ids.button,
|
|
role: "combobox",
|
|
"aria-expanded": "false",
|
|
"aria-autocomplete": "list",
|
|
"aria-owns": this.ids.menu,
|
|
"aria-haspopup": "true"
|
|
})
|
|
.insertAfter( this.element );
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|
|
|
$( "<span>", {
|
|
"class": "ui-icon " + this.options.icons.button
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|
})
|
|
.prependTo( this.button );
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|
|
|
this.buttonText = $( "<span>", {
|
|
"class": "ui-selectmenu-text"
|
|
})
|
|
.appendTo( this.button );
|
|
|
|
this._setText( this.buttonText, this.element.find( "option:selected" ).text() );
|
|
this._resizeButton();
|
|
|
|
this._on( this.button, this._buttonEvents );
|
|
this.button.one( "focusin", function() {
|
|
|
|
// Delay rendering the menu items until the button receives focus.
|
|
// The menu may have already been rendered via a programmatic open.
|
|
if ( !that.menuItems ) {
|
|
that._refreshMenu();
|
|
}
|
|
});
|
|
this._hoverable( this.button );
|
|
this._focusable( this.button );
|
|
},
|
|
|
|
_drawMenu: function() {
|
|
var that = this;
|
|
|
|
// Create menu
|
|
this.menu = $( "<ul>", {
|
|
"aria-hidden": "true",
|
|
"aria-labelledby": this.ids.button,
|
|
id: this.ids.menu
|
|
});
|
|
|
|
// Wrap menu
|
|
this.menuWrap = $( "<div>", {
|
|
"class": "ui-selectmenu-menu ui-front"
|
|
})
|
|
.append( this.menu )
|
|
.appendTo( this._appendTo() );
|
|
|
|
// Initialize menu widget
|
|
this.menuInstance = this.menu
|
|
.menu({
|
|
role: "listbox",
|
|
select: function( event, ui ) {
|
|
event.preventDefault();
|
|
|
|
// support: IE8
|
|
// If the item was selected via a click, the text selection
|
|
// will be destroyed in IE
|
|
that._setSelection();
|
|
|
|
that._select( ui.item.data( "ui-selectmenu-item" ), event );
|
|
},
|
|
focus: function( event, ui ) {
|
|
var item = ui.item.data( "ui-selectmenu-item" );
|
|
|
|
// Prevent inital focus from firing and check if its a newly focused item
|
|
if ( that.focusIndex != null && item.index !== that.focusIndex ) {
|
|
that._trigger( "focus", event, { item: item } );
|
|
if ( !that.isOpen ) {
|
|
that._select( item, event );
|
|
}
|
|
}
|
|
that.focusIndex = item.index;
|
|
|
|
that.button.attr( "aria-activedescendant",
|
|
that.menuItems.eq( item.index ).attr( "id" ) );
|
|
}
|
|
})
|
|
.menu( "instance" );
|
|
|
|
// Adjust menu styles to dropdown
|
|
this.menu
|
|
.addClass( "ui-corner-bottom" )
|
|
.removeClass( "ui-corner-all" );
|
|
|
|
// Don't close the menu on mouseleave
|
|
this.menuInstance._off( this.menu, "mouseleave" );
|
|
|
|
// Cancel the menu's collapseAll on document click
|
|
this.menuInstance._closeOnDocumentClick = function() {
|
|
return false;
|
|
};
|
|
|
|
// Selects often contain empty items, but never contain dividers
|
|
this.menuInstance._isDivider = function() {
|
|
return false;
|
|
};
|
|
},
|
|
|
|
refresh: function() {
|
|
this._refreshMenu();
|
|
this._setText( this.buttonText, this._getSelectedItem().text() );
|
|
if ( !this.options.width ) {
|
|
this._resizeButton();
|
|
}
|
|
},
|
|
|
|
_refreshMenu: function() {
|
|
this.menu.empty();
|
|
|
|
var item,
|
|
options = this.element.find( "option" );
|
|
|
|
if ( !options.length ) {
|
|
return;
|
|
}
|
|
|
|
this._parseOptions( options );
|
|
this._renderMenu( this.menu, this.items );
|
|
|
|
this.menuInstance.refresh();
|
|
this.menuItems = this.menu.find( "li" ).not( ".ui-selectmenu-optgroup" );
|
|
|
|
item = this._getSelectedItem();
|
|
|
|
// Update the menu to have the correct item focused
|
|
this.menuInstance.focus( null, item );
|
|
this._setAria( item.data( "ui-selectmenu-item" ) );
|
|
|
|
// Set disabled state
|
|
this._setOption( "disabled", this.element.prop( "disabled" ) );
|
|
},
|
|
|
|
open: function( event ) {
|
|
if ( this.options.disabled ) {
|
|
return;
|
|
}
|
|
|
|
// If this is the first time the menu is being opened, render the items
|
|
if ( !this.menuItems ) {
|
|
this._refreshMenu();
|
|
} else {
|
|
|
|
// Menu clears focus on close, reset focus to selected item
|
|
this.menu.find( ".ui-state-focus" ).removeClass( "ui-state-focus" );
|
|
this.menuInstance.focus( null, this._getSelectedItem() );
|
|
}
|
|
|
|
this.isOpen = true;
|
|
this._toggleAttr();
|
|
this._resizeMenu();
|
|
this._position();
|
|
|
|
this._on( this.document, this._documentClick );
|
|
|
|
this._trigger( "open", event );
|
|
},
|
|
|
|
_position: function() {
|
|
this.menuWrap.position( $.extend( { of: this.button }, this.options.position ) );
|
|
},
|
|
|
|
close: function( event ) {
|
|
if ( !this.isOpen ) {
|
|
return;
|
|
}
|
|
|
|
this.isOpen = false;
|
|
this._toggleAttr();
|
|
|
|
this.range = null;
|
|
this._off( this.document );
|
|
|
|
this._trigger( "close", event );
|
|
},
|
|
|
|
widget: function() {
|
|
return this.button;
|
|
},
|
|
|
|
menuWidget: function() {
|
|
return this.menu;
|
|
},
|
|
|
|
_renderMenu: function( ul, items ) {
|
|
var that = this,
|
|
currentOptgroup = "";
|
|
|
|
$.each( items, function( index, item ) {
|
|
if ( item.optgroup !== currentOptgroup ) {
|
|
$( "<li>", {
|
|
"class": "ui-selectmenu-optgroup ui-menu-divider" +
|
|
( item.element.parent( "optgroup" ).prop( "disabled" ) ?
|
|
" ui-state-disabled" :
|
|
"" ),
|
|
text: item.optgroup
|
|
})
|
|
.appendTo( ul );
|
|
|
|
currentOptgroup = item.optgroup;
|
|
}
|
|
|
|
that._renderItemData( ul, item );
|
|
});
|
|
},
|
|
|
|
_renderItemData: function( ul, item ) {
|
|
return this._renderItem( ul, item ).data( "ui-selectmenu-item", item );
|
|
},
|
|
|
|
_renderItem: function( ul, item ) {
|
|
var li = $( "<li>" );
|
|
|
|
if ( item.disabled ) {
|
|
li.addClass( "ui-state-disabled" );
|
|
}
|
|
this._setText( li, item.label );
|
|
|
|
return li.appendTo( ul );
|
|
},
|
|
|
|
_setText: function( element, value ) {
|
|
if ( value ) {
|
|
element.text( value );
|
|
} else {
|
|
element.html( " " );
|
|
}
|
|
},
|
|
|
|
_move: function( direction, event ) {
|
|
var item, next,
|
|
filter = ".ui-menu-item";
|
|
|
|
if ( this.isOpen ) {
|
|
item = this.menuItems.eq( this.focusIndex );
|
|
} else {
|
|
item = this.menuItems.eq( this.element[ 0 ].selectedIndex );
|
|
filter += ":not(.ui-state-disabled)";
|
|
}
|
|
|
|
if ( direction === "first" || direction === "last" ) {
|
|
next = item[ direction === "first" ? "prevAll" : "nextAll" ]( filter ).eq( -1 );
|
|
} else {
|
|
next = item[ direction + "All" ]( filter ).eq( 0 );
|
|
}
|
|
|
|
if ( next.length ) {
|
|
this.menuInstance.focus( event, next );
|
|
}
|
|
},
|
|
|
|
_getSelectedItem: function() {
|
|
return this.menuItems.eq( this.element[ 0 ].selectedIndex );
|
|
},
|
|
|
|
_toggle: function( event ) {
|
|
this[ this.isOpen ? "close" : "open" ]( event );
|
|
},
|
|
|
|
_setSelection: function() {
|
|
var selection;
|
|
|
|
if ( !this.range ) {
|
|
return;
|
|
}
|
|
|
|
if ( window.getSelection ) {
|
|
selection = window.getSelection();
|
|
selection.removeAllRanges();
|
|
selection.addRange( this.range );
|
|
|
|
// support: IE8
|
|
} else {
|
|
this.range.select();
|
|
}
|
|
|
|
// support: IE
|
|
// Setting the text selection kills the button focus in IE, but
|
|
// restoring the focus doesn't kill the selection.
|
|
this.button.focus();
|
|
},
|
|
|
|
_documentClick: {
|
|
mousedown: function( event ) {
|
|
if ( !this.isOpen ) {
|
|
return;
|
|
}
|
|
|
|
if ( !$( event.target ).closest( ".ui-selectmenu-menu, #" + this.ids.button ).length ) {
|
|
this.close( event );
|
|
}
|
|
}
|
|
},
|
|
|
|
_buttonEvents: {
|
|
|
|
// Prevent text selection from being reset when interacting with the selectmenu (#10144)
|
|
mousedown: function() {
|
|
var selection;
|
|
|
|
if ( window.getSelection ) {
|
|
selection = window.getSelection();
|
|
if ( selection.rangeCount ) {
|
|
this.range = selection.getRangeAt( 0 );
|
|
}
|
|
|
|
// support: IE8
|
|
} else {
|
|
this.range = document.selection.createRange();
|
|
}
|
|
},
|
|
|
|
click: function( event ) {
|
|
this._setSelection();
|
|
this._toggle( event );
|
|
},
|
|
|
|
keydown: function( event ) {
|
|
var preventDefault = true;
|
|
switch ( event.keyCode ) {
|
|
case $.ui.keyCode.TAB:
|
|
case $.ui.keyCode.ESCAPE:
|
|
this.close( event );
|
|
preventDefault = false;
|
|
break;
|
|
case $.ui.keyCode.ENTER:
|
|
if ( this.isOpen ) {
|
|
this._selectFocusedItem( event );
|
|
}
|
|
break;
|
|
case $.ui.keyCode.UP:
|
|
if ( event.altKey ) {
|
|
this._toggle( event );
|
|
} else {
|
|
this._move( "prev", event );
|
|
}
|
|
break;
|
|
case $.ui.keyCode.DOWN:
|
|
if ( event.altKey ) {
|
|
this._toggle( event );
|
|
} else {
|
|
this._move( "next", event );
|
|
}
|
|
break;
|
|
case $.ui.keyCode.SPACE:
|
|
if ( this.isOpen ) {
|
|
this._selectFocusedItem( event );
|
|
} else {
|
|
this._toggle( event );
|
|
}
|
|
break;
|
|
case $.ui.keyCode.LEFT:
|
|
this._move( "prev", event );
|
|
break;
|
|
case $.ui.keyCode.RIGHT:
|
|
this._move( "next", event );
|
|
break;
|
|
case $.ui.keyCode.HOME:
|
|
case $.ui.keyCode.PAGE_UP:
|
|
this._move( "first", event );
|
|
break;
|
|
case $.ui.keyCode.END:
|
|
case $.ui.keyCode.PAGE_DOWN:
|
|
this._move( "last", event );
|
|
break;
|
|
default:
|
|
this.menu.trigger( event );
|
|
preventDefault = false;
|
|
}
|
|
|
|
if ( preventDefault ) {
|
|
event.preventDefault();
|
|
}
|
|
}
|
|
},
|
|
|
|
_selectFocusedItem: function( event ) {
|
|
var item = this.menuItems.eq( this.focusIndex );
|
|
if ( !item.hasClass( "ui-state-disabled" ) ) {
|
|
this._select( item.data( "ui-selectmenu-item" ), event );
|
|
}
|
|
},
|
|
|
|
_select: function( item, event ) {
|
|
var oldIndex = this.element[ 0 ].selectedIndex;
|
|
|
|
// Change native select element
|
|
this.element[ 0 ].selectedIndex = item.index;
|
|
this._setText( this.buttonText, item.label );
|
|
this._setAria( item );
|
|
this._trigger( "select", event, { item: item } );
|
|
|
|
if ( item.index !== oldIndex ) {
|
|
this._trigger( "change", event, { item: item } );
|
|
}
|
|
|
|
this.close( event );
|
|
},
|
|
|
|
_setAria: function( item ) {
|
|
var id = this.menuItems.eq( item.index ).attr( "id" );
|
|
|
|
this.button.attr({
|
|
"aria-labelledby": id,
|
|
"aria-activedescendant": id
|
|
});
|
|
this.menu.attr( "aria-activedescendant", id );
|
|
},
|
|
|
|
_setOption: function( key, value ) {
|
|
if ( key === "icons" ) {
|
|
this.button.find( "span.ui-icon" )
|
|
.removeClass( this.options.icons.button )
|
|
.addClass( value.button );
|
|
}
|
|
|
|
this._super( key, value );
|
|
|
|
if ( key === "appendTo" ) {
|
|
this.menuWrap.appendTo( this._appendTo() );
|
|
}
|
|
|
|
if ( key === "disabled" ) {
|
|
this.menuInstance.option( "disabled", value );
|
|
this.button
|
|
.toggleClass( "ui-state-disabled", value )
|
|
.attr( "aria-disabled", value );
|
|
|
|
this.element.prop( "disabled", value );
|
|
if ( value ) {
|
|
this.button.attr( "tabindex", -1 );
|
|
this.close();
|
|
} else {
|
|
this.button.attr( "tabindex", 0 );
|
|
}
|
|
}
|
|
|
|
if ( key === "width" ) {
|
|
this._resizeButton();
|
|
}
|
|
},
|
|
|
|
_appendTo: function() {
|
|
var element = this.options.appendTo;
|
|
|
|
if ( element ) {
|
|
element = element.jquery || element.nodeType ?
|
|
$( element ) :
|
|
this.document.find( element ).eq( 0 );
|
|
}
|
|
|
|
if ( !element || !element[ 0 ] ) {
|
|
element = this.element.closest( ".ui-front" );
|
|
}
|
|
|
|
if ( !element.length ) {
|
|
element = this.document[ 0 ].body;
|
|
}
|
|
|
|
return element;
|
|
},
|
|
|
|
_toggleAttr: function() {
|
|
this.button
|
|
.toggleClass( "ui-corner-top", this.isOpen )
|
|
.toggleClass( "ui-corner-all", !this.isOpen )
|
|
.attr( "aria-expanded", this.isOpen );
|
|
this.menuWrap.toggleClass( "ui-selectmenu-open", this.isOpen );
|
|
this.menu.attr( "aria-hidden", !this.isOpen );
|
|
},
|
|
|
|
_resizeButton: function() {
|
|
var width = this.options.width;
|
|
|
|
if ( !width ) {
|
|
width = this.element.show().outerWidth();
|
|
this.element.hide();
|
|
}
|
|
|
|
this.button.outerWidth( width );
|
|
},
|
|
|
|
_resizeMenu: function() {
|
|
this.menu.outerWidth( Math.max(
|
|
this.button.outerWidth(),
|
|
|
|
// support: IE10
|
|
// IE10 wraps long text (possibly a rounding bug)
|
|
// so we add 1px to avoid the wrapping
|
|
this.menu.width( "" ).outerWidth() + 1
|
|
) );
|
|
},
|
|
|
|
_getCreateOptions: function() {
|
|
return { disabled: this.element.prop( "disabled" ) };
|
|
},
|
|
|
|
_parseOptions: function( options ) {
|
|
var data = [];
|
|
options.each(function( index, item ) {
|
|
var option = $( item ),
|
|
optgroup = option.parent( "optgroup" );
|
|
data.push({
|
|
element: option,
|
|
index: index,
|
|
value: option.val(),
|
|
label: option.text(),
|
|
optgroup: optgroup.attr( "label" ) || "",
|
|
disabled: optgroup.prop( "disabled" ) || option.prop( "disabled" )
|
|
});
|
|
});
|
|
this.items = data;
|
|
},
|
|
|
|
_destroy: function() {
|
|
this.menuWrap.remove();
|
|
this.button.remove();
|
|
this.element.show();
|
|
this.element.removeUniqueId();
|
|
this.label.attr( "for", this.ids.element );
|
|
}
|
|
});
|
|
|
|
|
|
/*!
|
|
* jQuery UI Slider 1.11.4
|
|
* http://jqueryui.com
|
|
*
|
|
* Copyright jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* http://api.jqueryui.com/slider/
|
|
*/
|
|
|
|
|
|
var slider = $.widget( "ui.slider", $.ui.mouse, {
|
|
version: "1.11.4",
|
|
widgetEventPrefix: "slide",
|
|
|
|
options: {
|
|
animate: false,
|
|
distance: 0,
|
|
max: 100,
|
|
min: 0,
|
|
orientation: "horizontal",
|
|
range: false,
|
|
step: 1,
|
|
value: 0,
|
|
values: null,
|
|
|
|
// callbacks
|
|
change: null,
|
|
slide: null,
|
|
start: null,
|
|
stop: null
|
|
},
|
|
|
|
// number of pages in a slider
|
|
// (how many times can you page up/down to go through the whole range)
|
|
numPages: 5,
|
|
|
|
_create: function() {
|
|
this._keySliding = false;
|
|
this._mouseSliding = false;
|
|
this._animateOff = true;
|
|
this._handleIndex = null;
|
|
this._detectOrientation();
|
|
this._mouseInit();
|
|
this._calculateNewMax();
|
|
|
|
this.element
|
|
.addClass( "ui-slider" +
|
|
" ui-slider-" + this.orientation +
|
|
" ui-widget" +
|
|
" ui-widget-content" +
|
|
" ui-corner-all");
|
|
|
|
this._refresh();
|
|
this._setOption( "disabled", this.options.disabled );
|
|
|
|
this._animateOff = false;
|
|
},
|
|
|
|
_refresh: function() {
|
|
this._createRange();
|
|
this._createHandles();
|
|
this._setupEvents();
|
|
this._refreshValue();
|
|
},
|
|
|
|
_createHandles: function() {
|
|
var i, handleCount,
|
|
options = this.options,
|
|
existingHandles = this.element.find( ".ui-slider-handle" ).addClass( "ui-state-default ui-corner-all" ),
|
|
handle = "<span class='ui-slider-handle ui-state-default ui-corner-all' tabindex='0'></span>",
|
|
handles = [];
|
|
|
|
handleCount = ( options.values && options.values.length ) || 1;
|
|
|
|
if ( existingHandles.length > handleCount ) {
|
|
existingHandles.slice( handleCount ).remove();
|
|
existingHandles = existingHandles.slice( 0, handleCount );
|
|
}
|
|
|
|
for ( i = existingHandles.length; i < handleCount; i++ ) {
|
|
handles.push( handle );
|
|
}
|
|
|
|
this.handles = existingHandles.add( $( handles.join( "" ) ).appendTo( this.element ) );
|
|
|
|
this.handle = this.handles.eq( 0 );
|
|
|
|
this.handles.each(function( i ) {
|
|
$( this ).data( "ui-slider-handle-index", i );
|
|
});
|
|
},
|
|
|
|
_createRange: function() {
|
|
var options = this.options,
|
|
classes = "";
|
|
|
|
if ( options.range ) {
|
|
if ( options.range === true ) {
|
|
if ( !options.values ) {
|
|
options.values = [ this._valueMin(), this._valueMin() ];
|
|
} else if ( options.values.length && options.values.length !== 2 ) {
|
|
options.values = [ options.values[0], options.values[0] ];
|
|
} else if ( $.isArray( options.values ) ) {
|
|
options.values = options.values.slice(0);
|
|
}
|
|
}
|
|
|
|
if ( !this.range || !this.range.length ) {
|
|
this.range = $( "<div></div>" )
|
|
.appendTo( this.element );
|
|
|
|
classes = "ui-slider-range" +
|
|
// note: this isn't the most fittingly semantic framework class for this element,
|
|
// but worked best visually with a variety of themes
|
|
" ui-widget-header ui-corner-all";
|
|
} else {
|
|
this.range.removeClass( "ui-slider-range-min ui-slider-range-max" )
|
|
// Handle range switching from true to min/max
|
|
.css({
|
|
"left": "",
|
|
"bottom": ""
|
|
});
|
|
}
|
|
|
|
this.range.addClass( classes +
|
|
( ( options.range === "min" || options.range === "max" ) ? " ui-slider-range-" + options.range : "" ) );
|
|
} else {
|
|
if ( this.range ) {
|
|
this.range.remove();
|
|
}
|
|
this.range = null;
|
|
}
|
|
},
|
|
|
|
_setupEvents: function() {
|
|
this._off( this.handles );
|
|
this._on( this.handles, this._handleEvents );
|
|
this._hoverable( this.handles );
|
|
this._focusable( this.handles );
|
|
},
|
|
|
|
_destroy: function() {
|
|
this.handles.remove();
|
|
if ( this.range ) {
|
|
this.range.remove();
|
|
}
|
|
|
|
this.element
|
|
.removeClass( "ui-slider" +
|
|
" ui-slider-horizontal" +
|
|
" ui-slider-vertical" +
|
|
" ui-widget" +
|
|
" ui-widget-content" +
|
|
" ui-corner-all" );
|
|
|
|
this._mouseDestroy();
|
|
},
|
|
|
|
_mouseCapture: function( event ) {
|
|
var position, normValue, distance, closestHandle, index, allowed, offset, mouseOverHandle,
|
|
that = this,
|
|
o = this.options;
|
|
|
|
if ( o.disabled ) {
|
|
return false;
|
|
}
|
|
|
|
this.elementSize = {
|
|
width: this.element.outerWidth(),
|
|
height: this.element.outerHeight()
|
|
};
|
|
this.elementOffset = this.element.offset();
|
|
|
|
position = { x: event.pageX, y: event.pageY };
|
|
normValue = this._normValueFromMouse( position );
|
|
distance = this._valueMax() - this._valueMin() + 1;
|
|
this.handles.each(function( i ) {
|
|
var thisDistance = Math.abs( normValue - that.values(i) );
|
|
if (( distance > thisDistance ) ||
|
|
( distance === thisDistance &&
|
|
(i === that._lastChangedValue || that.values(i) === o.min ))) {
|
|
distance = thisDistance;
|
|
closestHandle = $( this );
|
|
index = i;
|
|
}
|
|
});
|
|
|
|
allowed = this._start( event, index );
|
|
if ( allowed === false ) {
|
|
return false;
|
|
}
|
|
this._mouseSliding = true;
|
|
|
|
this._handleIndex = index;
|
|
|
|
closestHandle
|
|
.addClass( "ui-state-active" )
|
|
.focus();
|
|
|
|
offset = closestHandle.offset();
|
|
mouseOverHandle = !$( event.target ).parents().addBack().is( ".ui-slider-handle" );
|
|
this._clickOffset = mouseOverHandle ? { left: 0, top: 0 } : {
|
|
left: event.pageX - offset.left - ( closestHandle.width() / 2 ),
|
|
top: event.pageY - offset.top -
|
|
( closestHandle.height() / 2 ) -
|
|
( parseInt( closestHandle.css("borderTopWidth"), 10 ) || 0 ) -
|
|
( parseInt( closestHandle.css("borderBottomWidth"), 10 ) || 0) +
|
|
( parseInt( closestHandle.css("marginTop"), 10 ) || 0)
|
|
};
|
|
|
|
if ( !this.handles.hasClass( "ui-state-hover" ) ) {
|
|
this._slide( event, index, normValue );
|
|
}
|
|
this._animateOff = true;
|
|
return true;
|
|
},
|
|
|
|
_mouseStart: function() {
|
|
return true;
|
|
},
|
|
|
|
_mouseDrag: function( event ) {
|
|
var position = { x: event.pageX, y: event.pageY },
|
|
normValue = this._normValueFromMouse( position );
|
|
|
|
this._slide( event, this._handleIndex, normValue );
|
|
|
|
return false;
|
|
},
|
|
|
|
_mouseStop: function( event ) {
|
|
this.handles.removeClass( "ui-state-active" );
|
|
this._mouseSliding = false;
|
|
|
|
this._stop( event, this._handleIndex );
|
|
this._change( event, this._handleIndex );
|
|
|
|
this._handleIndex = null;
|
|
this._clickOffset = null;
|
|
this._animateOff = false;
|
|
|
|
return false;
|
|
},
|
|
|
|
_detectOrientation: function() {
|
|
this.orientation = ( this.options.orientation === "vertical" ) ? "vertical" : "horizontal";
|
|
},
|
|
|
|
_normValueFromMouse: function( position ) {
|
|
var pixelTotal,
|
|
pixelMouse,
|
|
percentMouse,
|
|
valueTotal,
|
|
valueMouse;
|
|
|
|
if ( this.orientation === "horizontal" ) {
|
|
pixelTotal = this.elementSize.width;
|
|
pixelMouse = position.x - this.elementOffset.left - ( this._clickOffset ? this._clickOffset.left : 0 );
|
|
} else {
|
|
pixelTotal = this.elementSize.height;
|
|
pixelMouse = position.y - this.elementOffset.top - ( this._clickOffset ? this._clickOffset.top : 0 );
|
|
}
|
|
|
|
percentMouse = ( pixelMouse / pixelTotal );
|
|
if ( percentMouse > 1 ) {
|
|
percentMouse = 1;
|
|
}
|
|
if ( percentMouse < 0 ) {
|
|
percentMouse = 0;
|
|
}
|
|
if ( this.orientation === "vertical" ) {
|
|
percentMouse = 1 - percentMouse;
|
|
}
|
|
|
|
valueTotal = this._valueMax() - this._valueMin();
|
|
valueMouse = this._valueMin() + percentMouse * valueTotal;
|
|
|
|
return this._trimAlignValue( valueMouse );
|
|
},
|
|
|
|
_start: function( event, index ) {
|
|
var uiHash = {
|
|
handle: this.handles[ index ],
|
|
value: this.value()
|
|
};
|
|
if ( this.options.values && this.options.values.length ) {
|
|
uiHash.value = this.values( index );
|
|
uiHash.values = this.values();
|
|
}
|
|
return this._trigger( "start", event, uiHash );
|
|
},
|
|
|
|
_slide: function( event, index, newVal ) {
|
|
var otherVal,
|
|
newValues,
|
|
allowed;
|
|
|
|
if ( this.options.values && this.options.values.length ) {
|
|
otherVal = this.values( index ? 0 : 1 );
|
|
|
|
if ( ( this.options.values.length === 2 && this.options.range === true ) &&
|
|
( ( index === 0 && newVal > otherVal) || ( index === 1 && newVal < otherVal ) )
|
|
) {
|
|
newVal = otherVal;
|
|
}
|
|
|
|
if ( newVal !== this.values( index ) ) {
|
|
newValues = this.values();
|
|
newValues[ index ] = newVal;
|
|
// A slide can be canceled by returning false from the slide callback
|
|
allowed = this._trigger( "slide", event, {
|
|
handle: this.handles[ index ],
|
|
value: newVal,
|
|
values: newValues
|
|
} );
|
|
otherVal = this.values( index ? 0 : 1 );
|
|
if ( allowed !== false ) {
|
|
this.values( index, newVal );
|
|
}
|
|
}
|
|
} else {
|
|
if ( newVal !== this.value() ) {
|
|
// A slide can be canceled by returning false from the slide callback
|
|
allowed = this._trigger( "slide", event, {
|
|
handle: this.handles[ index ],
|
|
value: newVal
|
|
} );
|
|
if ( allowed !== false ) {
|
|
this.value( newVal );
|
|
}
|
|
}
|
|
}
|
|
},
|
|
|
|
_stop: function( event, index ) {
|
|
var uiHash = {
|
|
handle: this.handles[ index ],
|
|
value: this.value()
|
|
};
|
|
if ( this.options.values && this.options.values.length ) {
|
|
uiHash.value = this.values( index );
|
|
uiHash.values = this.values();
|
|
}
|
|
|
|
this._trigger( "stop", event, uiHash );
|
|
},
|
|
|
|
_change: function( event, index ) {
|
|
if ( !this._keySliding && !this._mouseSliding ) {
|
|
var uiHash = {
|
|
handle: this.handles[ index ],
|
|
value: this.value()
|
|
};
|
|
if ( this.options.values && this.options.values.length ) {
|
|
uiHash.value = this.values( index );
|
|
uiHash.values = this.values();
|
|
}
|
|
|
|
//store the last changed value index for reference when handles overlap
|
|
this._lastChangedValue = index;
|
|
|
|
this._trigger( "change", event, uiHash );
|
|
}
|
|
},
|
|
|
|
value: function( newValue ) {
|
|
if ( arguments.length ) {
|
|
this.options.value = this._trimAlignValue( newValue );
|
|
this._refreshValue();
|
|
this._change( null, 0 );
|
|
return;
|
|
}
|
|
|
|
return this._value();
|
|
},
|
|
|
|
values: function( index, newValue ) {
|
|
var vals,
|
|
newValues,
|
|
i;
|
|
|
|
if ( arguments.length > 1 ) {
|
|
this.options.values[ index ] = this._trimAlignValue( newValue );
|
|
this._refreshValue();
|
|
this._change( null, index );
|
|
return;
|
|
}
|
|
|
|
if ( arguments.length ) {
|
|
if ( $.isArray( arguments[ 0 ] ) ) {
|
|
vals = this.options.values;
|
|
newValues = arguments[ 0 ];
|
|
for ( i = 0; i < vals.length; i += 1 ) {
|
|
vals[ i ] = this._trimAlignValue( newValues[ i ] );
|
|
this._change( null, i );
|
|
}
|
|
this._refreshValue();
|
|
} else {
|
|
if ( this.options.values && this.options.values.length ) {
|
|
return this._values( index );
|
|
} else {
|
|
return this.value();
|
|
}
|
|
}
|
|
} else {
|
|
return this._values();
|
|
}
|
|
},
|
|
|
|
_setOption: function( key, value ) {
|
|
var i,
|
|
valsLength = 0;
|
|
|
|
if ( key === "range" && this.options.range === true ) {
|
|
if ( value === "min" ) {
|
|
this.options.value = this._values( 0 );
|
|
this.options.values = null;
|
|
} else if ( value === "max" ) {
|
|
this.options.value = this._values( this.options.values.length - 1 );
|
|
this.options.values = null;
|
|
}
|
|
}
|
|
|
|
if ( $.isArray( this.options.values ) ) {
|
|
valsLength = this.options.values.length;
|
|
}
|
|
|
|
if ( key === "disabled" ) {
|
|
this.element.toggleClass( "ui-state-disabled", !!value );
|
|
}
|
|
|
|
this._super( key, value );
|
|
|
|
switch ( key ) {
|
|
case "orientation":
|
|
this._detectOrientation();
|
|
this.element
|
|
.removeClass( "ui-slider-horizontal ui-slider-vertical" )
|
|
.addClass( "ui-slider-" + this.orientation );
|
|
this._refreshValue();
|
|
|
|
// Reset positioning from previous orientation
|
|
this.handles.css( value === "horizontal" ? "bottom" : "left", "" );
|
|
break;
|
|
case "value":
|
|
this._animateOff = true;
|
|
this._refreshValue();
|
|
this._change( null, 0 );
|
|
this._animateOff = false;
|
|
break;
|
|
case "values":
|
|
this._animateOff = true;
|
|
this._refreshValue();
|
|
for ( i = 0; i < valsLength; i += 1 ) {
|
|
this._change( null, i );
|
|
}
|
|
this._animateOff = false;
|
|
break;
|
|
case "step":
|
|
case "min":
|
|
case "max":
|
|
this._animateOff = true;
|
|
this._calculateNewMax();
|
|
this._refreshValue();
|
|
this._animateOff = false;
|
|
break;
|
|
case "range":
|
|
this._animateOff = true;
|
|
this._refresh();
|
|
this._animateOff = false;
|
|
break;
|
|
}
|
|
},
|
|
|
|
//internal value getter
|
|
// _value() returns value trimmed by min and max, aligned by step
|
|
_value: function() {
|
|
var val = this.options.value;
|
|
val = this._trimAlignValue( val );
|
|
|
|
return val;
|
|
},
|
|
|
|
//internal values getter
|
|
// _values() returns array of values trimmed by min and max, aligned by step
|
|
// _values( index ) returns single value trimmed by min and max, aligned by step
|
|
_values: function( index ) {
|
|
var val,
|
|
vals,
|
|
i;
|
|
|
|
if ( arguments.length ) {
|
|
val = this.options.values[ index ];
|
|
val = this._trimAlignValue( val );
|
|
|
|
return val;
|
|
} else if ( this.options.values && this.options.values.length ) {
|
|
// .slice() creates a copy of the array
|
|
// this copy gets trimmed by min and max and then returned
|
|
vals = this.options.values.slice();
|
|
for ( i = 0; i < vals.length; i += 1) {
|
|
vals[ i ] = this._trimAlignValue( vals[ i ] );
|
|
}
|
|
|
|
return vals;
|
|
} else {
|
|
return [];
|
|
}
|
|
},
|
|
|
|
// returns the step-aligned value that val is closest to, between (inclusive) min and max
|
|
_trimAlignValue: function( val ) {
|
|
if ( val <= this._valueMin() ) {
|
|
return this._valueMin();
|
|
}
|
|
if ( val >= this._valueMax() ) {
|
|
return this._valueMax();
|
|
}
|
|
var step = ( this.options.step > 0 ) ? this.options.step : 1,
|
|
valModStep = (val - this._valueMin()) % step,
|
|
alignValue = val - valModStep;
|
|
|
|
if ( Math.abs(valModStep) * 2 >= step ) {
|
|
alignValue += ( valModStep > 0 ) ? step : ( -step );
|
|
}
|
|
|
|
// Since JavaScript has problems with large floats, round
|
|
// the final value to 5 digits after the decimal point (see #4124)
|
|
return parseFloat( alignValue.toFixed(5) );
|
|
},
|
|
|
|
_calculateNewMax: function() {
|
|
var max = this.options.max,
|
|
min = this._valueMin(),
|
|
step = this.options.step,
|
|
aboveMin = Math.floor( ( +( max - min ).toFixed( this._precision() ) ) / step ) * step;
|
|
max = aboveMin + min;
|
|
this.max = parseFloat( max.toFixed( this._precision() ) );
|
|
},
|
|
|
|
_precision: function() {
|
|
var precision = this._precisionOf( this.options.step );
|
|
if ( this.options.min !== null ) {
|
|
precision = Math.max( precision, this._precisionOf( this.options.min ) );
|
|
}
|
|
return precision;
|
|
},
|
|
|
|
_precisionOf: function( num ) {
|
|
var str = num.toString(),
|
|
decimal = str.indexOf( "." );
|
|
return decimal === -1 ? 0 : str.length - decimal - 1;
|
|
},
|
|
|
|
_valueMin: function() {
|
|
return this.options.min;
|
|
},
|
|
|
|
_valueMax: function() {
|
|
return this.max;
|
|
},
|
|
|
|
_refreshValue: function() {
|
|
var lastValPercent, valPercent, value, valueMin, valueMax,
|
|
oRange = this.options.range,
|
|
o = this.options,
|
|
that = this,
|
|
animate = ( !this._animateOff ) ? o.animate : false,
|
|
_set = {};
|
|
|
|
if ( this.options.values && this.options.values.length ) {
|
|
this.handles.each(function( i ) {
|
|
valPercent = ( that.values(i) - that._valueMin() ) / ( that._valueMax() - that._valueMin() ) * 100;
|
|
_set[ that.orientation === "horizontal" ? "left" : "bottom" ] = valPercent + "%";
|
|
$( this ).stop( 1, 1 )[ animate ? "animate" : "css" ]( _set, o.animate );
|
|
if ( that.options.range === true ) {
|
|
if ( that.orientation === "horizontal" ) {
|
|
if ( i === 0 ) {
|
|
that.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( { left: valPercent + "%" }, o.animate );
|
|
}
|
|
if ( i === 1 ) {
|
|
that.range[ animate ? "animate" : "css" ]( { width: ( valPercent - lastValPercent ) + "%" }, { queue: false, duration: o.animate } );
|
|
}
|
|
} else {
|
|
if ( i === 0 ) {
|
|
that.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( { bottom: ( valPercent ) + "%" }, o.animate );
|
|
}
|
|
if ( i === 1 ) {
|
|
that.range[ animate ? "animate" : "css" ]( { height: ( valPercent - lastValPercent ) + "%" }, { queue: false, duration: o.animate } );
|
|
}
|
|
}
|
|
}
|
|
lastValPercent = valPercent;
|
|
});
|
|
} else {
|
|
value = this.value();
|
|
valueMin = this._valueMin();
|
|
valueMax = this._valueMax();
|
|
valPercent = ( valueMax !== valueMin ) ?
|
|
( value - valueMin ) / ( valueMax - valueMin ) * 100 :
|
|
0;
|
|
_set[ this.orientation === "horizontal" ? "left" : "bottom" ] = valPercent + "%";
|
|
this.handle.stop( 1, 1 )[ animate ? "animate" : "css" ]( _set, o.animate );
|
|
|
|
if ( oRange === "min" && this.orientation === "horizontal" ) {
|
|
this.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( { width: valPercent + "%" }, o.animate );
|
|
}
|
|
if ( oRange === "max" && this.orientation === "horizontal" ) {
|
|
this.range[ animate ? "animate" : "css" ]( { width: ( 100 - valPercent ) + "%" }, { queue: false, duration: o.animate } );
|
|
}
|
|
if ( oRange === "min" && this.orientation === "vertical" ) {
|
|
this.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( { height: valPercent + "%" }, o.animate );
|
|
}
|
|
if ( oRange === "max" && this.orientation === "vertical" ) {
|
|
this.range[ animate ? "animate" : "css" ]( { height: ( 100 - valPercent ) + "%" }, { queue: false, duration: o.animate } );
|
|
}
|
|
}
|
|
},
|
|
|
|
_handleEvents: {
|
|
keydown: function( event ) {
|
|
var allowed, curVal, newVal, step,
|
|
index = $( event.target ).data( "ui-slider-handle-index" );
|
|
|
|
switch ( event.keyCode ) {
|
|
case $.ui.keyCode.HOME:
|
|
case $.ui.keyCode.END:
|
|
case $.ui.keyCode.PAGE_UP:
|
|
case $.ui.keyCode.PAGE_DOWN:
|
|
case $.ui.keyCode.UP:
|
|
case $.ui.keyCode.RIGHT:
|
|
case $.ui.keyCode.DOWN:
|
|
case $.ui.keyCode.LEFT:
|
|
event.preventDefault();
|
|
if ( !this._keySliding ) {
|
|
this._keySliding = true;
|
|
$( event.target ).addClass( "ui-state-active" );
|
|
allowed = this._start( event, index );
|
|
if ( allowed === false ) {
|
|
return;
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
step = this.options.step;
|
|
if ( this.options.values && this.options.values.length ) {
|
|
curVal = newVal = this.values( index );
|
|
} else {
|
|
curVal = newVal = this.value();
|
|
}
|
|
|
|
switch ( event.keyCode ) {
|
|
case $.ui.keyCode.HOME:
|
|
newVal = this._valueMin();
|
|
break;
|
|
case $.ui.keyCode.END:
|
|
newVal = this._valueMax();
|
|
break;
|
|
case $.ui.keyCode.PAGE_UP:
|
|
newVal = this._trimAlignValue(
|
|
curVal + ( ( this._valueMax() - this._valueMin() ) / this.numPages )
|
|
);
|
|
break;
|
|
case $.ui.keyCode.PAGE_DOWN:
|
|
newVal = this._trimAlignValue(
|
|
curVal - ( (this._valueMax() - this._valueMin()) / this.numPages ) );
|
|
break;
|
|
case $.ui.keyCode.UP:
|
|
case $.ui.keyCode.RIGHT:
|
|
if ( curVal === this._valueMax() ) {
|
|
return;
|
|
}
|
|
newVal = this._trimAlignValue( curVal + step );
|
|
break;
|
|
case $.ui.keyCode.DOWN:
|
|
case $.ui.keyCode.LEFT:
|
|
if ( curVal === this._valueMin() ) {
|
|
return;
|
|
}
|
|
newVal = this._trimAlignValue( curVal - step );
|
|
break;
|
|
}
|
|
|
|
this._slide( event, index, newVal );
|
|
},
|
|
keyup: function( event ) {
|
|
var index = $( event.target ).data( "ui-slider-handle-index" );
|
|
|
|
if ( this._keySliding ) {
|
|
this._keySliding = false;
|
|
this._stop( event, index );
|
|
this._change( event, index );
|
|
$( event.target ).removeClass( "ui-state-active" );
|
|
}
|
|
}
|
|
}
|
|
});
|
|
|
|
|
|
/*!
|
|
* jQuery UI Spinner 1.11.4
|
|
* http://jqueryui.com
|
|
*
|
|
* Copyright jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* http://api.jqueryui.com/spinner/
|
|
*/
|
|
|
|
|
|
function spinner_modifier( fn ) {
|
|
return function() {
|
|
var previous = this.element.val();
|
|
fn.apply( this, arguments );
|
|
this._refresh();
|
|
if ( previous !== this.element.val() ) {
|
|
this._trigger( "change" );
|
|
}
|
|
};
|
|
}
|
|
|
|
var spinner = $.widget( "ui.spinner", {
|
|
version: "1.11.4",
|
|
defaultElement: "<input>",
|
|
widgetEventPrefix: "spin",
|
|
options: {
|
|
culture: null,
|
|
icons: {
|
|
down: "ui-icon-triangle-1-s",
|
|
up: "ui-icon-triangle-1-n"
|
|
},
|
|
incremental: true,
|
|
max: null,
|
|
min: null,
|
|
numberFormat: null,
|
|
page: 10,
|
|
step: 1,
|
|
|
|
change: null,
|
|
spin: null,
|
|
start: null,
|
|
stop: null
|
|
},
|
|
|
|
_create: function() {
|
|
// handle string values that need to be parsed
|
|
this._setOption( "max", this.options.max );
|
|
this._setOption( "min", this.options.min );
|
|
this._setOption( "step", this.options.step );
|
|
|
|
// Only format if there is a value, prevents the field from being marked
|
|
// as invalid in Firefox, see #9573.
|
|
if ( this.value() !== "" ) {
|
|
// Format the value, but don't constrain.
|
|
this._value( this.element.val(), true );
|
|
}
|
|
|
|
this._draw();
|
|
this._on( this._events );
|
|
this._refresh();
|
|
|
|
// turning off autocomplete prevents the browser from remembering the
|
|
// value when navigating through history, so we re-enable autocomplete
|
|
// if the page is unloaded before the widget is destroyed. #7790
|
|
this._on( this.window, {
|
|
beforeunload: function() {
|
|
this.element.removeAttr( "autocomplete" );
|
|
}
|
|
});
|
|
},
|
|
|
|
_getCreateOptions: function() {
|
|
var options = {},
|
|
element = this.element;
|
|
|
|
$.each( [ "min", "max", "step" ], function( i, option ) {
|
|
var value = element.attr( option );
|
|
if ( value !== undefined && value.length ) {
|
|
options[ option ] = value;
|
|
}
|
|
});
|
|
|
|
return options;
|
|
},
|
|
|
|
_events: {
|
|
keydown: function( event ) {
|
|
if ( this._start( event ) && this._keydown( event ) ) {
|
|
event.preventDefault();
|
|
}
|
|
},
|
|
keyup: "_stop",
|
|
focus: function() {
|
|
this.previous = this.element.val();
|
|
},
|
|
blur: function( event ) {
|
|
if ( this.cancelBlur ) {
|
|
delete this.cancelBlur;
|
|
return;
|
|
}
|
|
|
|
this._stop();
|
|
this._refresh();
|
|
if ( this.previous !== this.element.val() ) {
|
|
this._trigger( "change", event );
|
|
}
|
|
},
|
|
mousewheel: function( event, delta ) {
|
|
if ( !delta ) {
|
|
return;
|
|
}
|
|
if ( !this.spinning && !this._start( event ) ) {
|
|
return false;
|
|
}
|
|
|
|
this._spin( (delta > 0 ? 1 : -1) * this.options.step, event );
|
|
clearTimeout( this.mousewheelTimer );
|
|
this.mousewheelTimer = this._delay(function() {
|
|
if ( this.spinning ) {
|
|
this._stop( event );
|
|
}
|
|
}, 100 );
|
|
event.preventDefault();
|
|
},
|
|
"mousedown .ui-spinner-button": function( event ) {
|
|
var previous;
|
|
|
|
// We never want the buttons to have focus; whenever the user is
|
|
// interacting with the spinner, the focus should be on the input.
|
|
// If the input is focused then this.previous is properly set from
|
|
// when the input first received focus. If the input is not focused
|
|
// then we need to set this.previous based on the value before spinning.
|
|
previous = this.element[0] === this.document[0].activeElement ?
|
|
this.previous : this.element.val();
|
|
function checkFocus() {
|
|
var isActive = this.element[0] === this.document[0].activeElement;
|
|
if ( !isActive ) {
|
|
this.element.focus();
|
|
this.previous = previous;
|
|
// support: IE
|
|
// IE sets focus asynchronously, so we need to check if focus
|
|
// moved off of the input because the user clicked on the button.
|
|
this._delay(function() {
|
|
this.previous = previous;
|
|
});
|
|
}
|
|
}
|
|
|
|
// ensure focus is on (or stays on) the text field
|
|
event.preventDefault();
|
|
checkFocus.call( this );
|
|
|
|
// support: IE
|
|
// IE doesn't prevent moving focus even with event.preventDefault()
|
|
// so we set a flag to know when we should ignore the blur event
|
|
// and check (again) if focus moved off of the input.
|
|
this.cancelBlur = true;
|
|
this._delay(function() {
|
|
delete this.cancelBlur;
|
|
checkFocus.call( this );
|
|
});
|
|
|
|
if ( this._start( event ) === false ) {
|
|
return;
|
|
}
|
|
|
|
this._repeat( null, $( event.currentTarget ).hasClass( "ui-spinner-up" ) ? 1 : -1, event );
|
|
},
|
|
"mouseup .ui-spinner-button": "_stop",
|
|
"mouseenter .ui-spinner-button": function( event ) {
|
|
// button will add ui-state-active if mouse was down while mouseleave and kept down
|
|
if ( !$( event.currentTarget ).hasClass( "ui-state-active" ) ) {
|
|
return;
|
|
}
|
|
|
|
if ( this._start( event ) === false ) {
|
|
return false;
|
|
}
|
|
this._repeat( null, $( event.currentTarget ).hasClass( "ui-spinner-up" ) ? 1 : -1, event );
|
|
},
|
|
// TODO: do we really want to consider this a stop?
|
|
// shouldn't we just stop the repeater and wait until mouseup before
|
|
// we trigger the stop event?
|
|
"mouseleave .ui-spinner-button": "_stop"
|
|
},
|
|
|
|
_draw: function() {
|
|
var uiSpinner = this.uiSpinner = this.element
|
|
.addClass( "ui-spinner-input" )
|
|
.attr( "autocomplete", "off" )
|
|
.wrap( this._uiSpinnerHtml() )
|
|
.parent()
|
|
// add buttons
|
|
.append( this._buttonHtml() );
|
|
|
|
this.element.attr( "role", "spinbutton" );
|
|
|
|
// button bindings
|
|
this.buttons = uiSpinner.find( ".ui-spinner-button" )
|
|
.attr( "tabIndex", -1 )
|
|
.button()
|
|
.removeClass( "ui-corner-all" );
|
|
|
|
// IE 6 doesn't understand height: 50% for the buttons
|
|
// unless the wrapper has an explicit height
|
|
if ( this.buttons.height() > Math.ceil( uiSpinner.height() * 0.5 ) &&
|
|
uiSpinner.height() > 0 ) {
|
|
uiSpinner.height( uiSpinner.height() );
|
|
}
|
|
|
|
// disable spinner if element was already disabled
|
|
if ( this.options.disabled ) {
|
|
this.disable();
|
|
}
|
|
},
|
|
|
|
_keydown: function( event ) {
|
|
var options = this.options,
|
|
keyCode = $.ui.keyCode;
|
|
|
|
switch ( event.keyCode ) {
|
|
case keyCode.UP:
|
|
this._repeat( null, 1, event );
|
|
return true;
|
|
case keyCode.DOWN:
|
|
this._repeat( null, -1, event );
|
|
return true;
|
|
case keyCode.PAGE_UP:
|
|
this._repeat( null, options.page, event );
|
|
return true;
|
|
case keyCode.PAGE_DOWN:
|
|
this._repeat( null, -options.page, event );
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
},
|
|
|
|
_uiSpinnerHtml: function() {
|
|
return "<span class='ui-spinner ui-widget ui-widget-content ui-corner-all'></span>";
|
|
},
|
|
|
|
_buttonHtml: function() {
|
|
return "" +
|
|
"<a class='ui-spinner-button ui-spinner-up ui-corner-tr'>" +
|
|
"<span class='ui-icon " + this.options.icons.up + "'>▲</span>" +
|
|
"</a>" +
|
|
"<a class='ui-spinner-button ui-spinner-down ui-corner-br'>" +
|
|
"<span class='ui-icon " + this.options.icons.down + "'>▼</span>" +
|
|
"</a>";
|
|
},
|
|
|
|
_start: function( event ) {
|
|
if ( !this.spinning && this._trigger( "start", event ) === false ) {
|
|
return false;
|
|
}
|
|
|
|
if ( !this.counter ) {
|
|
this.counter = 1;
|
|
}
|
|
this.spinning = true;
|
|
return true;
|
|
},
|
|
|
|
_repeat: function( i, steps, event ) {
|
|
i = i || 500;
|
|
|
|
clearTimeout( this.timer );
|
|
this.timer = this._delay(function() {
|
|
this._repeat( 40, steps, event );
|
|
}, i );
|
|
|
|
this._spin( steps * this.options.step, event );
|
|
},
|
|
|
|
_spin: function( step, event ) {
|
|
var value = this.value() || 0;
|
|
|
|
if ( !this.counter ) {
|
|
this.counter = 1;
|
|
}
|
|
|
|
value = this._adjustValue( value + step * this._increment( this.counter ) );
|
|
|
|
if ( !this.spinning || this._trigger( "spin", event, { value: value } ) !== false) {
|
|
this._value( value );
|
|
this.counter++;
|
|
}
|
|
},
|
|
|
|
_increment: function( i ) {
|
|
var incremental = this.options.incremental;
|
|
|
|
if ( incremental ) {
|
|
return $.isFunction( incremental ) ?
|
|
incremental( i ) :
|
|
Math.floor( i * i * i / 50000 - i * i / 500 + 17 * i / 200 + 1 );
|
|
}
|
|
|
|
return 1;
|
|
},
|
|
|
|
_precision: function() {
|
|
var precision = this._precisionOf( this.options.step );
|
|
if ( this.options.min !== null ) {
|
|
precision = Math.max( precision, this._precisionOf( this.options.min ) );
|
|
}
|
|
return precision;
|
|
},
|
|
|
|
_precisionOf: function( num ) {
|
|
var str = num.toString(),
|
|
decimal = str.indexOf( "." );
|
|
return decimal === -1 ? 0 : str.length - decimal - 1;
|
|
},
|
|
|
|
_adjustValue: function( value ) {
|
|
var base, aboveMin,
|
|
options = this.options;
|
|
|
|
// make sure we're at a valid step
|
|
// - find out where we are relative to the base (min or 0)
|
|
base = options.min !== null ? options.min : 0;
|
|
aboveMin = value - base;
|
|
// - round to the nearest step
|
|
aboveMin = Math.round(aboveMin / options.step) * options.step;
|
|
// - rounding is based on 0, so adjust back to our base
|
|
value = base + aboveMin;
|
|
|
|
// fix precision from bad JS floating point math
|
|
value = parseFloat( value.toFixed( this._precision() ) );
|
|
|
|
// clamp the value
|
|
if ( options.max !== null && value > options.max) {
|
|
return options.max;
|
|
}
|
|
if ( options.min !== null && value < options.min ) {
|
|
return options.min;
|
|
}
|
|
|
|
return value;
|
|
},
|
|
|
|
_stop: function( event ) {
|
|
if ( !this.spinning ) {
|
|
return;
|
|
}
|
|
|
|
clearTimeout( this.timer );
|
|
clearTimeout( this.mousewheelTimer );
|
|
this.counter = 0;
|
|
this.spinning = false;
|
|
this._trigger( "stop", event );
|
|
},
|
|
|
|
_setOption: function( key, value ) {
|
|
if ( key === "culture" || key === "numberFormat" ) {
|
|
var prevValue = this._parse( this.element.val() );
|
|
this.options[ key ] = value;
|
|
this.element.val( this._format( prevValue ) );
|
|
return;
|
|
}
|
|
|
|
if ( key === "max" || key === "min" || key === "step" ) {
|
|
if ( typeof value === "string" ) {
|
|
value = this._parse( value );
|
|
}
|
|
}
|
|
if ( key === "icons" ) {
|
|
this.buttons.first().find( ".ui-icon" )
|
|
.removeClass( this.options.icons.up )
|
|
.addClass( value.up );
|
|
this.buttons.last().find( ".ui-icon" )
|
|
.removeClass( this.options.icons.down )
|
|
.addClass( value.down );
|
|
}
|
|
|
|
this._super( key, value );
|
|
|
|
if ( key === "disabled" ) {
|
|
this.widget().toggleClass( "ui-state-disabled", !!value );
|
|
this.element.prop( "disabled", !!value );
|
|
this.buttons.button( value ? "disable" : "enable" );
|
|
}
|
|
},
|
|
|
|
_setOptions: spinner_modifier(function( options ) {
|
|
this._super( options );
|
|
}),
|
|
|
|
_parse: function( val ) {
|
|
if ( typeof val === "string" && val !== "" ) {
|
|
val = window.Globalize && this.options.numberFormat ?
|
|
Globalize.parseFloat( val, 10, this.options.culture ) : +val;
|
|
}
|
|
return val === "" || isNaN( val ) ? null : val;
|
|
},
|
|
|
|
_format: function( value ) {
|
|
if ( value === "" ) {
|
|
return "";
|
|
}
|
|
return window.Globalize && this.options.numberFormat ?
|
|
Globalize.format( value, this.options.numberFormat, this.options.culture ) :
|
|
value;
|
|
},
|
|
|
|
_refresh: function() {
|
|
this.element.attr({
|
|
"aria-valuemin": this.options.min,
|
|
"aria-valuemax": this.options.max,
|
|
// TODO: what should we do with values that can't be parsed?
|
|
"aria-valuenow": this._parse( this.element.val() )
|
|
});
|
|
},
|
|
|
|
isValid: function() {
|
|
var value = this.value();
|
|
|
|
// null is invalid
|
|
if ( value === null ) {
|
|
return false;
|
|
}
|
|
|
|
// if value gets adjusted, it's invalid
|
|
return value === this._adjustValue( value );
|
|
},
|
|
|
|
// update the value without triggering change
|
|
_value: function( value, allowAny ) {
|
|
var parsed;
|
|
if ( value !== "" ) {
|
|
parsed = this._parse( value );
|
|
if ( parsed !== null ) {
|
|
if ( !allowAny ) {
|
|
parsed = this._adjustValue( parsed );
|
|
}
|
|
value = this._format( parsed );
|
|
}
|
|
}
|
|
this.element.val( value );
|
|
this._refresh();
|
|
},
|
|
|
|
_destroy: function() {
|
|
this.element
|
|
.removeClass( "ui-spinner-input" )
|
|
.prop( "disabled", false )
|
|
.removeAttr( "autocomplete" )
|
|
.removeAttr( "role" )
|
|
.removeAttr( "aria-valuemin" )
|
|
.removeAttr( "aria-valuemax" )
|
|
.removeAttr( "aria-valuenow" );
|
|
this.uiSpinner.replaceWith( this.element );
|
|
},
|
|
|
|
stepUp: spinner_modifier(function( steps ) {
|
|
this._stepUp( steps );
|
|
}),
|
|
_stepUp: function( steps ) {
|
|
if ( this._start() ) {
|
|
this._spin( (steps || 1) * this.options.step );
|
|
this._stop();
|
|
}
|
|
},
|
|
|
|
stepDown: spinner_modifier(function( steps ) {
|
|
this._stepDown( steps );
|
|
}),
|
|
_stepDown: function( steps ) {
|
|
if ( this._start() ) {
|
|
this._spin( (steps || 1) * -this.options.step );
|
|
this._stop();
|
|
}
|
|
},
|
|
|
|
pageUp: spinner_modifier(function( pages ) {
|
|
this._stepUp( (pages || 1) * this.options.page );
|
|
}),
|
|
|
|
pageDown: spinner_modifier(function( pages ) {
|
|
this._stepDown( (pages || 1) * this.options.page );
|
|
}),
|
|
|
|
value: function( newVal ) {
|
|
if ( !arguments.length ) {
|
|
return this._parse( this.element.val() );
|
|
}
|
|
spinner_modifier( this._value ).call( this, newVal );
|
|
},
|
|
|
|
widget: function() {
|
|
return this.uiSpinner;
|
|
}
|
|
});
|
|
|
|
|
|
/*!
|
|
* jQuery UI Tabs 1.11.4
|
|
* http://jqueryui.com
|
|
*
|
|
* Copyright jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* http://api.jqueryui.com/tabs/
|
|
*/
|
|
|
|
|
|
var tabs = $.widget( "ui.tabs", {
|
|
version: "1.11.4",
|
|
delay: 300,
|
|
options: {
|
|
active: null,
|
|
collapsible: false,
|
|
event: "click",
|
|
heightStyle: "content",
|
|
hide: null,
|
|
show: null,
|
|
|
|
// callbacks
|
|
activate: null,
|
|
beforeActivate: null,
|
|
beforeLoad: null,
|
|
load: null
|
|
},
|
|
|
|
_isLocal: (function() {
|
|
var rhash = /#.*$/;
|
|
|
|
return function( anchor ) {
|
|
var anchorUrl, locationUrl;
|
|
|
|
// support: IE7
|
|
// IE7 doesn't normalize the href property when set via script (#9317)
|
|
anchor = anchor.cloneNode( false );
|
|
|
|
anchorUrl = anchor.href.replace( rhash, "" );
|
|
locationUrl = location.href.replace( rhash, "" );
|
|
|
|
// decoding may throw an error if the URL isn't UTF-8 (#9518)
|
|
try {
|
|
anchorUrl = decodeURIComponent( anchorUrl );
|
|
} catch ( error ) {}
|
|
try {
|
|
locationUrl = decodeURIComponent( locationUrl );
|
|
} catch ( error ) {}
|
|
|
|
return anchor.hash.length > 1 && anchorUrl === locationUrl;
|
|
};
|
|
})(),
|
|
|
|
_create: function() {
|
|
var that = this,
|
|
options = this.options;
|
|
|
|
this.running = false;
|
|
|
|
this.element
|
|
.addClass( "ui-tabs ui-widget ui-widget-content ui-corner-all" )
|
|
.toggleClass( "ui-tabs-collapsible", options.collapsible );
|
|
|
|
this._processTabs();
|
|
options.active = this._initialActive();
|
|
|
|
// Take disabling tabs via class attribute from HTML
|
|
// into account and update option properly.
|
|
if ( $.isArray( options.disabled ) ) {
|
|
options.disabled = $.unique( options.disabled.concat(
|
|
$.map( this.tabs.filter( ".ui-state-disabled" ), function( li ) {
|
|
return that.tabs.index( li );
|
|
})
|
|
) ).sort();
|
|
}
|
|
|
|
// check for length avoids error when initializing empty list
|
|
if ( this.options.active !== false && this.anchors.length ) {
|
|
this.active = this._findActive( options.active );
|
|
} else {
|
|
this.active = $();
|
|
}
|
|
|
|
this._refresh();
|
|
|
|
if ( this.active.length ) {
|
|
this.load( options.active );
|
|
}
|
|
},
|
|
|
|
_initialActive: function() {
|
|
var active = this.options.active,
|
|
collapsible = this.options.collapsible,
|
|
locationHash = location.hash.substring( 1 );
|
|
|
|
if ( active === null ) {
|
|
// check the fragment identifier in the URL
|
|
if ( locationHash ) {
|
|
this.tabs.each(function( i, tab ) {
|
|
if ( $( tab ).attr( "aria-controls" ) === locationHash ) {
|
|
active = i;
|
|
return false;
|
|
}
|
|
});
|
|
}
|
|
|
|
// check for a tab marked active via a class
|
|
if ( active === null ) {
|
|
active = this.tabs.index( this.tabs.filter( ".ui-tabs-active" ) );
|
|
}
|
|
|
|
// no active tab, set to false
|
|
if ( active === null || active === -1 ) {
|
|
active = this.tabs.length ? 0 : false;
|
|
}
|
|
}
|
|
|
|
// handle numbers: negative, out of range
|
|
if ( active !== false ) {
|
|
active = this.tabs.index( this.tabs.eq( active ) );
|
|
if ( active === -1 ) {
|
|
active = collapsible ? false : 0;
|
|
}
|
|
}
|
|
|
|
// don't allow collapsible: false and active: false
|
|
if ( !collapsible && active === false && this.anchors.length ) {
|
|
active = 0;
|
|
}
|
|
|
|
return active;
|
|
},
|
|
|
|
_getCreateEventData: function() {
|
|
return {
|
|
tab: this.active,
|
|
panel: !this.active.length ? $() : this._getPanelForTab( this.active )
|
|
};
|
|
},
|
|
|
|
_tabKeydown: function( event ) {
|
|
var focusedTab = $( this.document[0].activeElement ).closest( "li" ),
|
|
selectedIndex = this.tabs.index( focusedTab ),
|
|
goingForward = true;
|
|
|
|
if ( this._handlePageNav( event ) ) {
|
|
return;
|
|
}
|
|
|
|
switch ( event.keyCode ) {
|
|
case $.ui.keyCode.RIGHT:
|
|
case $.ui.keyCode.DOWN:
|
|
selectedIndex++;
|
|
break;
|
|
case $.ui.keyCode.UP:
|
|
case $.ui.keyCode.LEFT:
|
|
goingForward = false;
|
|
selectedIndex--;
|
|
break;
|
|
case $.ui.keyCode.END:
|
|
selectedIndex = this.anchors.length - 1;
|
|
break;
|
|
case $.ui.keyCode.HOME:
|
|
selectedIndex = 0;
|
|
break;
|
|
case $.ui.keyCode.SPACE:
|
|
// Activate only, no collapsing
|
|
event.preventDefault();
|
|
clearTimeout( this.activating );
|
|
this._activate( selectedIndex );
|
|
return;
|
|
case $.ui.keyCode.ENTER:
|
|
// Toggle (cancel delayed activation, allow collapsing)
|
|
event.preventDefault();
|
|
clearTimeout( this.activating );
|
|
// Determine if we should collapse or activate
|
|
this._activate( selectedIndex === this.options.active ? false : selectedIndex );
|
|
return;
|
|
default:
|
|
return;
|
|
}
|
|
|
|
// Focus the appropriate tab, based on which key was pressed
|
|
event.preventDefault();
|
|
clearTimeout( this.activating );
|
|
selectedIndex = this._focusNextTab( selectedIndex, goingForward );
|
|
|
|
// Navigating with control/command key will prevent automatic activation
|
|
if ( !event.ctrlKey && !event.metaKey ) {
|
|
|
|
// Update aria-selected immediately so that AT think the tab is already selected.
|
|
// Otherwise AT may confuse the user by stating that they need to activate the tab,
|
|
// but the tab will already be activated by the time the announcement finishes.
|
|
focusedTab.attr( "aria-selected", "false" );
|
|
this.tabs.eq( selectedIndex ).attr( "aria-selected", "true" );
|
|
|
|
this.activating = this._delay(function() {
|
|
this.option( "active", selectedIndex );
|
|
}, this.delay );
|
|
}
|
|
},
|
|
|
|
_panelKeydown: function( event ) {
|
|
if ( this._handlePageNav( event ) ) {
|
|
return;
|
|
}
|
|
|
|
// Ctrl+up moves focus to the current tab
|
|
if ( event.ctrlKey && event.keyCode === $.ui.keyCode.UP ) {
|
|
event.preventDefault();
|
|
this.active.focus();
|
|
}
|
|
},
|
|
|
|
// Alt+page up/down moves focus to the previous/next tab (and activates)
|
|
_handlePageNav: function( event ) {
|
|
if ( event.altKey && event.keyCode === $.ui.keyCode.PAGE_UP ) {
|
|
this._activate( this._focusNextTab( this.options.active - 1, false ) );
|
|
return true;
|
|
}
|
|
if ( event.altKey && event.keyCode === $.ui.keyCode.PAGE_DOWN ) {
|
|
this._activate( this._focusNextTab( this.options.active + 1, true ) );
|
|
return true;
|
|
}
|
|
},
|
|
|
|
_findNextTab: function( index, goingForward ) {
|
|
var lastTabIndex = this.tabs.length - 1;
|
|
|
|
function constrain() {
|
|
if ( index > lastTabIndex ) {
|
|
index = 0;
|
|
}
|
|
if ( index < 0 ) {
|
|
index = lastTabIndex;
|
|
}
|
|
return index;
|
|
}
|
|
|
|
while ( $.inArray( constrain(), this.options.disabled ) !== -1 ) {
|
|
index = goingForward ? index + 1 : index - 1;
|
|
}
|
|
|
|
return index;
|
|
},
|
|
|
|
_focusNextTab: function( index, goingForward ) {
|
|
index = this._findNextTab( index, goingForward );
|
|
this.tabs.eq( index ).focus();
|
|
return index;
|
|
},
|
|
|
|
_setOption: function( key, value ) {
|
|
if ( key === "active" ) {
|
|
// _activate() will handle invalid values and update this.options
|
|
this._activate( value );
|
|
return;
|
|
}
|
|
|
|
if ( key === "disabled" ) {
|
|
// don't use the widget factory's disabled handling
|
|
this._setupDisabled( value );
|
|
return;
|
|
}
|
|
|
|
this._super( key, value);
|
|
|
|
if ( key === "collapsible" ) {
|
|
this.element.toggleClass( "ui-tabs-collapsible", value );
|
|
// Setting collapsible: false while collapsed; open first panel
|
|
if ( !value && this.options.active === false ) {
|
|
this._activate( 0 );
|
|
}
|
|
}
|
|
|
|
if ( key === "event" ) {
|
|
this._setupEvents( value );
|
|
}
|
|
|
|
if ( key === "heightStyle" ) {
|
|
this._setupHeightStyle( value );
|
|
}
|
|
},
|
|
|
|
_sanitizeSelector: function( hash ) {
|
|
return hash ? hash.replace( /[!"$%&'()*+,.\/:;<=>?@\[\]\^`{|}~]/g, "\\$&" ) : "";
|
|
},
|
|
|
|
refresh: function() {
|
|
var options = this.options,
|
|
lis = this.tablist.children( ":has(a[href])" );
|
|
|
|
// get disabled tabs from class attribute from HTML
|
|
// this will get converted to a boolean if needed in _refresh()
|
|
options.disabled = $.map( lis.filter( ".ui-state-disabled" ), function( tab ) {
|
|
return lis.index( tab );
|
|
});
|
|
|
|
this._processTabs();
|
|
|
|
// was collapsed or no tabs
|
|
if ( options.active === false || !this.anchors.length ) {
|
|
options.active = false;
|
|
this.active = $();
|
|
// was active, but active tab is gone
|
|
} else if ( this.active.length && !$.contains( this.tablist[ 0 ], this.active[ 0 ] ) ) {
|
|
// all remaining tabs are disabled
|
|
if ( this.tabs.length === options.disabled.length ) {
|
|
options.active = false;
|
|
this.active = $();
|
|
// activate previous tab
|
|
} else {
|
|
this._activate( this._findNextTab( Math.max( 0, options.active - 1 ), false ) );
|
|
}
|
|
// was active, active tab still exists
|
|
} else {
|
|
// make sure active index is correct
|
|
options.active = this.tabs.index( this.active );
|
|
}
|
|
|
|
this._refresh();
|
|
},
|
|
|
|
_refresh: function() {
|
|
this._setupDisabled( this.options.disabled );
|
|
this._setupEvents( this.options.event );
|
|
this._setupHeightStyle( this.options.heightStyle );
|
|
|
|
this.tabs.not( this.active ).attr({
|
|
"aria-selected": "false",
|
|
"aria-expanded": "false",
|
|
tabIndex: -1
|
|
});
|
|
this.panels.not( this._getPanelForTab( this.active ) )
|
|
.hide()
|
|
.attr({
|
|
"aria-hidden": "true"
|
|
});
|
|
|
|
// Make sure one tab is in the tab order
|
|
if ( !this.active.length ) {
|
|
this.tabs.eq( 0 ).attr( "tabIndex", 0 );
|
|
} else {
|
|
this.active
|
|
.addClass( "ui-tabs-active ui-state-active" )
|
|
.attr({
|
|
"aria-selected": "true",
|
|
"aria-expanded": "true",
|
|
tabIndex: 0
|
|
});
|
|
this._getPanelForTab( this.active )
|
|
.show()
|
|
.attr({
|
|
"aria-hidden": "false"
|
|
});
|
|
}
|
|
},
|
|
|
|
_processTabs: function() {
|
|
var that = this,
|
|
prevTabs = this.tabs,
|
|
prevAnchors = this.anchors,
|
|
prevPanels = this.panels;
|
|
|
|
this.tablist = this._getList()
|
|
.addClass( "ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all" )
|
|
.attr( "role", "tablist" )
|
|
|
|
// Prevent users from focusing disabled tabs via click
|
|
.delegate( "> li", "mousedown" + this.eventNamespace, function( event ) {
|
|
if ( $( this ).is( ".ui-state-disabled" ) ) {
|
|
event.preventDefault();
|
|
}
|
|
})
|
|
|
|
// support: IE <9
|
|
// Preventing the default action in mousedown doesn't prevent IE
|
|
// from focusing the element, so if the anchor gets focused, blur.
|
|
// We don't have to worry about focusing the previously focused
|
|
// element since clicking on a non-focusable element should focus
|
|
// the body anyway.
|
|
.delegate( ".ui-tabs-anchor", "focus" + this.eventNamespace, function() {
|
|
if ( $( this ).closest( "li" ).is( ".ui-state-disabled" ) ) {
|
|
this.blur();
|
|
}
|
|
});
|
|
|
|
this.tabs = this.tablist.find( "> li:has(a[href])" )
|
|
.addClass( "ui-state-default ui-corner-top" )
|
|
.attr({
|
|
role: "tab",
|
|
tabIndex: -1
|
|
});
|
|
|
|
this.anchors = this.tabs.map(function() {
|
|
return $( "a", this )[ 0 ];
|
|
})
|
|
.addClass( "ui-tabs-anchor" )
|
|
.attr({
|
|
role: "presentation",
|
|
tabIndex: -1
|
|
});
|
|
|
|
this.panels = $();
|
|
|
|
this.anchors.each(function( i, anchor ) {
|
|
var selector, panel, panelId,
|
|
anchorId = $( anchor ).uniqueId().attr( "id" ),
|
|
tab = $( anchor ).closest( "li" ),
|
|
originalAriaControls = tab.attr( "aria-controls" );
|
|
|
|
// inline tab
|
|
if ( that._isLocal( anchor ) ) {
|
|
selector = anchor.hash;
|
|
panelId = selector.substring( 1 );
|
|
panel = that.element.find( that._sanitizeSelector( selector ) );
|
|
// remote tab
|
|
} else {
|
|
// If the tab doesn't already have aria-controls,
|
|
// generate an id by using a throw-away element
|
|
panelId = tab.attr( "aria-controls" ) || $( {} ).uniqueId()[ 0 ].id;
|
|
selector = "#" + panelId;
|
|
panel = that.element.find( selector );
|
|
if ( !panel.length ) {
|
|
panel = that._createPanel( panelId );
|
|
panel.insertAfter( that.panels[ i - 1 ] || that.tablist );
|
|
}
|
|
panel.attr( "aria-live", "polite" );
|
|
}
|
|
|
|
if ( panel.length) {
|
|
that.panels = that.panels.add( panel );
|
|
}
|
|
if ( originalAriaControls ) {
|
|
tab.data( "ui-tabs-aria-controls", originalAriaControls );
|
|
}
|
|
tab.attr({
|
|
"aria-controls": panelId,
|
|
"aria-labelledby": anchorId
|
|
});
|
|
panel.attr( "aria-labelledby", anchorId );
|
|
});
|
|
|
|
this.panels
|
|
.addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" )
|
|
.attr( "role", "tabpanel" );
|
|
|
|
// Avoid memory leaks (#10056)
|
|
if ( prevTabs ) {
|
|
this._off( prevTabs.not( this.tabs ) );
|
|
this._off( prevAnchors.not( this.anchors ) );
|
|
this._off( prevPanels.not( this.panels ) );
|
|
}
|
|
},
|
|
|
|
// allow overriding how to find the list for rare usage scenarios (#7715)
|
|
_getList: function() {
|
|
return this.tablist || this.element.find( "ol,ul" ).eq( 0 );
|
|
},
|
|
|
|
_createPanel: function( id ) {
|
|
return $( "<div>" )
|
|
.attr( "id", id )
|
|
.addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" )
|
|
.data( "ui-tabs-destroy", true );
|
|
},
|
|
|
|
_setupDisabled: function( disabled ) {
|
|
if ( $.isArray( disabled ) ) {
|
|
if ( !disabled.length ) {
|
|
disabled = false;
|
|
} else if ( disabled.length === this.anchors.length ) {
|
|
disabled = true;
|
|
}
|
|
}
|
|
|
|
// disable tabs
|
|
for ( var i = 0, li; ( li = this.tabs[ i ] ); i++ ) {
|
|
if ( disabled === true || $.inArray( i, disabled ) !== -1 ) {
|
|
$( li )
|
|
.addClass( "ui-state-disabled" )
|
|
.attr( "aria-disabled", "true" );
|
|
} else {
|
|
$( li )
|
|
.removeClass( "ui-state-disabled" )
|
|
.removeAttr( "aria-disabled" );
|
|
}
|
|
}
|
|
|
|
this.options.disabled = disabled;
|
|
},
|
|
|
|
_setupEvents: function( event ) {
|
|
var events = {};
|
|
if ( event ) {
|
|
$.each( event.split(" "), function( index, eventName ) {
|
|
events[ eventName ] = "_eventHandler";
|
|
});
|
|
}
|
|
|
|
this._off( this.anchors.add( this.tabs ).add( this.panels ) );
|
|
// Always prevent the default action, even when disabled
|
|
this._on( true, this.anchors, {
|
|
click: function( event ) {
|
|
event.preventDefault();
|
|
}
|
|
});
|
|
this._on( this.anchors, events );
|
|
this._on( this.tabs, { keydown: "_tabKeydown" } );
|
|
this._on( this.panels, { keydown: "_panelKeydown" } );
|
|
|
|
this._focusable( this.tabs );
|
|
this._hoverable( this.tabs );
|
|
},
|
|
|
|
_setupHeightStyle: function( heightStyle ) {
|
|
var maxHeight,
|
|
parent = this.element.parent();
|
|
|
|
if ( heightStyle === "fill" ) {
|
|
maxHeight = parent.height();
|
|
maxHeight -= this.element.outerHeight() - this.element.height();
|
|
|
|
this.element.siblings( ":visible" ).each(function() {
|
|
var elem = $( this ),
|
|
position = elem.css( "position" );
|
|
|
|
if ( position === "absolute" || position === "fixed" ) {
|
|
return;
|
|
}
|
|
maxHeight -= elem.outerHeight( true );
|
|
});
|
|
|
|
this.element.children().not( this.panels ).each(function() {
|
|
maxHeight -= $( this ).outerHeight( true );
|
|
});
|
|
|
|
this.panels.each(function() {
|
|
$( this ).height( Math.max( 0, maxHeight -
|
|
$( this ).innerHeight() + $( this ).height() ) );
|
|
})
|
|
.css( "overflow", "auto" );
|
|
} else if ( heightStyle === "auto" ) {
|
|
maxHeight = 0;
|
|
this.panels.each(function() {
|
|
maxHeight = Math.max( maxHeight, $( this ).height( "" ).height() );
|
|
}).height( maxHeight );
|
|
}
|
|
},
|
|
|
|
_eventHandler: function( event ) {
|
|
var options = this.options,
|
|
active = this.active,
|
|
anchor = $( event.currentTarget ),
|
|
tab = anchor.closest( "li" ),
|
|
clickedIsActive = tab[ 0 ] === active[ 0 ],
|
|
collapsing = clickedIsActive && options.collapsible,
|
|
toShow = collapsing ? $() : this._getPanelForTab( tab ),
|
|
toHide = !active.length ? $() : this._getPanelForTab( active ),
|
|
eventData = {
|
|
oldTab: active,
|
|
oldPanel: toHide,
|
|
newTab: collapsing ? $() : tab,
|
|
newPanel: toShow
|
|
};
|
|
|
|
event.preventDefault();
|
|
|
|
if ( tab.hasClass( "ui-state-disabled" ) ||
|
|
// tab is already loading
|
|
tab.hasClass( "ui-tabs-loading" ) ||
|
|
// can't switch durning an animation
|
|
this.running ||
|
|
// click on active header, but not collapsible
|
|
( clickedIsActive && !options.collapsible ) ||
|
|
// allow canceling activation
|
|
( this._trigger( "beforeActivate", event, eventData ) === false ) ) {
|
|
return;
|
|
}
|
|
|
|
options.active = collapsing ? false : this.tabs.index( tab );
|
|
|
|
this.active = clickedIsActive ? $() : tab;
|
|
if ( this.xhr ) {
|
|
this.xhr.abort();
|
|
}
|
|
|
|
if ( !toHide.length && !toShow.length ) {
|
|
$.error( "jQuery UI Tabs: Mismatching fragment identifier." );
|
|
}
|
|
|
|
if ( toShow.length ) {
|
|
this.load( this.tabs.index( tab ), event );
|
|
}
|
|
this._toggle( event, eventData );
|
|
},
|
|
|
|
// handles show/hide for selecting tabs
|
|
_toggle: function( event, eventData ) {
|
|
var that = this,
|
|
toShow = eventData.newPanel,
|
|
toHide = eventData.oldPanel;
|
|
|
|
this.running = true;
|
|
|
|
function complete() {
|
|
that.running = false;
|
|
that._trigger( "activate", event, eventData );
|
|
}
|
|
|
|
function show() {
|
|
eventData.newTab.closest( "li" ).addClass( "ui-tabs-active ui-state-active" );
|
|
|
|
if ( toShow.length && that.options.show ) {
|
|
that._show( toShow, that.options.show, complete );
|
|
} else {
|
|
toShow.show();
|
|
complete();
|
|
}
|
|
}
|
|
|
|
// start out by hiding, then showing, then completing
|
|
if ( toHide.length && this.options.hide ) {
|
|
this._hide( toHide, this.options.hide, function() {
|
|
eventData.oldTab.closest( "li" ).removeClass( "ui-tabs-active ui-state-active" );
|
|
show();
|
|
});
|
|
} else {
|
|
eventData.oldTab.closest( "li" ).removeClass( "ui-tabs-active ui-state-active" );
|
|
toHide.hide();
|
|
show();
|
|
}
|
|
|
|
toHide.attr( "aria-hidden", "true" );
|
|
eventData.oldTab.attr({
|
|
"aria-selected": "false",
|
|
"aria-expanded": "false"
|
|
});
|
|
// If we're switching tabs, remove the old tab from the tab order.
|
|
// If we're opening from collapsed state, remove the previous tab from the tab order.
|
|
// If we're collapsing, then keep the collapsing tab in the tab order.
|
|
if ( toShow.length && toHide.length ) {
|
|
eventData.oldTab.attr( "tabIndex", -1 );
|
|
} else if ( toShow.length ) {
|
|
this.tabs.filter(function() {
|
|
return $( this ).attr( "tabIndex" ) === 0;
|
|
})
|
|
.attr( "tabIndex", -1 );
|
|
}
|
|
|
|
toShow.attr( "aria-hidden", "false" );
|
|
eventData.newTab.attr({
|
|
"aria-selected": "true",
|
|
"aria-expanded": "true",
|
|
tabIndex: 0
|
|
});
|
|
},
|
|
|
|
_activate: function( index ) {
|
|
var anchor,
|
|
active = this._findActive( index );
|
|
|
|
// trying to activate the already active panel
|
|
if ( active[ 0 ] === this.active[ 0 ] ) {
|
|
return;
|
|
}
|
|
|
|
// trying to collapse, simulate a click on the current active header
|
|
if ( !active.length ) {
|
|
active = this.active;
|
|
}
|
|
|
|
anchor = active.find( ".ui-tabs-anchor" )[ 0 ];
|
|
this._eventHandler({
|
|
target: anchor,
|
|
currentTarget: anchor,
|
|
preventDefault: $.noop
|
|
});
|
|
},
|
|
|
|
_findActive: function( index ) {
|
|
return index === false ? $() : this.tabs.eq( index );
|
|
},
|
|
|
|
_getIndex: function( index ) {
|
|
// meta-function to give users option to provide a href string instead of a numerical index.
|
|
if ( typeof index === "string" ) {
|
|
index = this.anchors.index( this.anchors.filter( "[href$='" + index + "']" ) );
|
|
}
|
|
|
|
return index;
|
|
},
|
|
|
|
_destroy: function() {
|
|
if ( this.xhr ) {
|
|
this.xhr.abort();
|
|
}
|
|
|
|
this.element.removeClass( "ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible" );
|
|
|
|
this.tablist
|
|
.removeClass( "ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all" )
|
|
.removeAttr( "role" );
|
|
|
|
this.anchors
|
|
.removeClass( "ui-tabs-anchor" )
|
|
.removeAttr( "role" )
|
|
.removeAttr( "tabIndex" )
|
|
.removeUniqueId();
|
|
|
|
this.tablist.unbind( this.eventNamespace );
|
|
|
|
this.tabs.add( this.panels ).each(function() {
|
|
if ( $.data( this, "ui-tabs-destroy" ) ) {
|
|
$( this ).remove();
|
|
} else {
|
|
$( this )
|
|
.removeClass( "ui-state-default ui-state-active ui-state-disabled " +
|
|
"ui-corner-top ui-corner-bottom ui-widget-content ui-tabs-active ui-tabs-panel" )
|
|
.removeAttr( "tabIndex" )
|
|
.removeAttr( "aria-live" )
|
|
.removeAttr( "aria-busy" )
|
|
.removeAttr( "aria-selected" )
|
|
.removeAttr( "aria-labelledby" )
|
|
.removeAttr( "aria-hidden" )
|
|
.removeAttr( "aria-expanded" )
|
|
.removeAttr( "role" );
|
|
}
|
|
});
|
|
|
|
this.tabs.each(function() {
|
|
var li = $( this ),
|
|
prev = li.data( "ui-tabs-aria-controls" );
|
|
if ( prev ) {
|
|
li
|
|
.attr( "aria-controls", prev )
|
|
.removeData( "ui-tabs-aria-controls" );
|
|
} else {
|
|
li.removeAttr( "aria-controls" );
|
|
}
|
|
});
|
|
|
|
this.panels.show();
|
|
|
|
if ( this.options.heightStyle !== "content" ) {
|
|
this.panels.css( "height", "" );
|
|
}
|
|
},
|
|
|
|
enable: function( index ) {
|
|
var disabled = this.options.disabled;
|
|
if ( disabled === false ) {
|
|
return;
|
|
}
|
|
|
|
if ( index === undefined ) {
|
|
disabled = false;
|
|
} else {
|
|
index = this._getIndex( index );
|
|
if ( $.isArray( disabled ) ) {
|
|
disabled = $.map( disabled, function( num ) {
|
|
return num !== index ? num : null;
|
|
});
|
|
} else {
|
|
disabled = $.map( this.tabs, function( li, num ) {
|
|
return num !== index ? num : null;
|
|
});
|
|
}
|
|
}
|
|
this._setupDisabled( disabled );
|
|
},
|
|
|
|
disable: function( index ) {
|
|
var disabled = this.options.disabled;
|
|
if ( disabled === true ) {
|
|
return;
|
|
}
|
|
|
|
if ( index === undefined ) {
|
|
disabled = true;
|
|
} else {
|
|
index = this._getIndex( index );
|
|
if ( $.inArray( index, disabled ) !== -1 ) {
|
|
return;
|
|
}
|
|
if ( $.isArray( disabled ) ) {
|
|
disabled = $.merge( [ index ], disabled ).sort();
|
|
} else {
|
|
disabled = [ index ];
|
|
}
|
|
}
|
|
this._setupDisabled( disabled );
|
|
},
|
|
|
|
load: function( index, event ) {
|
|
index = this._getIndex( index );
|
|
var that = this,
|
|
tab = this.tabs.eq( index ),
|
|
anchor = tab.find( ".ui-tabs-anchor" ),
|
|
panel = this._getPanelForTab( tab ),
|
|
eventData = {
|
|
tab: tab,
|
|
panel: panel
|
|
},
|
|
complete = function( jqXHR, status ) {
|
|
if ( status === "abort" ) {
|
|
that.panels.stop( false, true );
|
|
}
|
|
|
|
tab.removeClass( "ui-tabs-loading" );
|
|
panel.removeAttr( "aria-busy" );
|
|
|
|
if ( jqXHR === that.xhr ) {
|
|
delete that.xhr;
|
|
}
|
|
};
|
|
|
|
// not remote
|
|
if ( this._isLocal( anchor[ 0 ] ) ) {
|
|
return;
|
|
}
|
|
|
|
this.xhr = $.ajax( this._ajaxSettings( anchor, event, eventData ) );
|
|
|
|
// support: jQuery <1.8
|
|
// jQuery <1.8 returns false if the request is canceled in beforeSend,
|
|
// but as of 1.8, $.ajax() always returns a jqXHR object.
|
|
if ( this.xhr && this.xhr.statusText !== "canceled" ) {
|
|
tab.addClass( "ui-tabs-loading" );
|
|
panel.attr( "aria-busy", "true" );
|
|
|
|
this.xhr
|
|
.done(function( response, status, jqXHR ) {
|
|
// support: jQuery <1.8
|
|
// http://bugs.jquery.com/ticket/11778
|
|
setTimeout(function() {
|
|
panel.html( response );
|
|
that._trigger( "load", event, eventData );
|
|
|
|
complete( jqXHR, status );
|
|
}, 1 );
|
|
})
|
|
.fail(function( jqXHR, status ) {
|
|
// support: jQuery <1.8
|
|
// http://bugs.jquery.com/ticket/11778
|
|
setTimeout(function() {
|
|
complete( jqXHR, status );
|
|
}, 1 );
|
|
});
|
|
}
|
|
},
|
|
|
|
_ajaxSettings: function( anchor, event, eventData ) {
|
|
var that = this;
|
|
return {
|
|
url: anchor.attr( "href" ),
|
|
beforeSend: function( jqXHR, settings ) {
|
|
return that._trigger( "beforeLoad", event,
|
|
$.extend( { jqXHR: jqXHR, ajaxSettings: settings }, eventData ) );
|
|
}
|
|
};
|
|
},
|
|
|
|
_getPanelForTab: function( tab ) {
|
|
var id = $( tab ).attr( "aria-controls" );
|
|
return this.element.find( this._sanitizeSelector( "#" + id ) );
|
|
}
|
|
});
|
|
|
|
|
|
/*!
|
|
* jQuery UI Tooltip 1.11.4
|
|
* http://jqueryui.com
|
|
*
|
|
* Copyright jQuery Foundation and other contributors
|
|
* Released under the MIT license.
|
|
* http://jquery.org/license
|
|
*
|
|
* http://api.jqueryui.com/tooltip/
|
|
*/
|
|
|
|
|
|
var tooltip = $.widget( "ui.tooltip", {
|
|
version: "1.11.4",
|
|
options: {
|
|
content: function() {
|
|
// support: IE<9, Opera in jQuery <1.7
|
|
// .text() can't accept undefined, so coerce to a string
|
|
var title = $( this ).attr( "title" ) || "";
|
|
// Escape title, since we're going from an attribute to raw HTML
|
|
return $( "<a>" ).text( title ).html();
|
|
},
|
|
hide: true,
|
|
// Disabled elements have inconsistent behavior across browsers (#8661)
|
|
items: "[title]:not([disabled])",
|
|
position: {
|
|
my: "left top+15",
|
|
at: "left bottom",
|
|
collision: "flipfit flip"
|
|
},
|
|
show: true,
|
|
tooltipClass: null,
|
|
track: false,
|
|
|
|
// callbacks
|
|
close: null,
|
|
open: null
|
|
},
|
|
|
|
_addDescribedBy: function( elem, id ) {
|
|
var describedby = (elem.attr( "aria-describedby" ) || "").split( /\s+/ );
|
|
describedby.push( id );
|
|
elem
|
|
.data( "ui-tooltip-id", id )
|
|
.attr( "aria-describedby", $.trim( describedby.join( " " ) ) );
|
|
},
|
|
|
|
_removeDescribedBy: function( elem ) {
|
|
var id = elem.data( "ui-tooltip-id" ),
|
|
describedby = (elem.attr( "aria-describedby" ) || "").split( /\s+/ ),
|
|
index = $.inArray( id, describedby );
|
|
|
|
if ( index !== -1 ) {
|
|
describedby.splice( index, 1 );
|
|
}
|
|
|
|
elem.removeData( "ui-tooltip-id" );
|
|
describedby = $.trim( describedby.join( " " ) );
|
|
if ( describedby ) {
|
|
elem.attr( "aria-describedby", describedby );
|
|
} else {
|
|
elem.removeAttr( "aria-describedby" );
|
|
}
|
|
},
|
|
|
|
_create: function() {
|
|
this._on({
|
|
mouseover: "open",
|
|
focusin: "open"
|
|
});
|
|
|
|
// IDs of generated tooltips, needed for destroy
|
|
this.tooltips = {};
|
|
|
|
// IDs of parent tooltips where we removed the title attribute
|
|
this.parents = {};
|
|
|
|
if ( this.options.disabled ) {
|
|
this._disable();
|
|
}
|
|
|
|
// Append the aria-live region so tooltips announce correctly
|
|
this.liveRegion = $( "<div>" )
|
|
.attr({
|
|
role: "log",
|
|
"aria-live": "assertive",
|
|
"aria-relevant": "additions"
|
|
})
|
|
.addClass( "ui-helper-hidden-accessible" )
|
|
.appendTo( this.document[ 0 ].body );
|
|
},
|
|
|
|
_setOption: function( key, value ) {
|
|
var that = this;
|
|
|
|
if ( key === "disabled" ) {
|
|
this[ value ? "_disable" : "_enable" ]();
|
|
this.options[ key ] = value;
|
|
// disable element style changes
|
|
return;
|
|
}
|
|
|
|
this._super( key, value );
|
|
|
|
if ( key === "content" ) {
|
|
$.each( this.tooltips, function( id, tooltipData ) {
|
|
that._updateContent( tooltipData.element );
|
|
});
|
|
}
|
|
},
|
|
|
|
_disable: function() {
|
|
var that = this;
|
|
|
|
// close open tooltips
|
|
$.each( this.tooltips, function( id, tooltipData ) {
|
|
var event = $.Event( "blur" );
|
|
event.target = event.currentTarget = tooltipData.element[ 0 ];
|
|
that.close( event, true );
|
|
});
|
|
|
|
// remove title attributes to prevent native tooltips
|
|
this.element.find( this.options.items ).addBack().each(function() {
|
|
var element = $( this );
|
|
if ( element.is( "[title]" ) ) {
|
|
element
|
|
.data( "ui-tooltip-title", element.attr( "title" ) )
|
|
.removeAttr( "title" );
|
|
}
|
|
});
|
|
},
|
|
|
|
_enable: function() {
|
|
// restore title attributes
|
|
this.element.find( this.options.items ).addBack().each(function() {
|
|
var element = $( this );
|
|
if ( element.data( "ui-tooltip-title" ) ) {
|
|
element.attr( "title", element.data( "ui-tooltip-title" ) );
|
|
}
|
|
});
|
|
},
|
|
|
|
open: function( event ) {
|
|
var that = this,
|
|
target = $( event ? event.target : this.element )
|
|
// we need closest here due to mouseover bubbling,
|
|
// but always pointing at the same event target
|
|
.closest( this.options.items );
|
|
|
|
// No element to show a tooltip for or the tooltip is already open
|
|
if ( !target.length || target.data( "ui-tooltip-id" ) ) {
|
|
return;
|
|
}
|
|
|
|
if ( target.attr( "title" ) ) {
|
|
target.data( "ui-tooltip-title", target.attr( "title" ) );
|
|
}
|
|
|
|
target.data( "ui-tooltip-open", true );
|
|
|
|
// kill parent tooltips, custom or native, for hover
|
|
if ( event && event.type === "mouseover" ) {
|
|
target.parents().each(function() {
|
|
var parent = $( this ),
|
|
blurEvent;
|
|
if ( parent.data( "ui-tooltip-open" ) ) {
|
|
blurEvent = $.Event( "blur" );
|
|
blurEvent.target = blurEvent.currentTarget = this;
|
|
that.close( blurEvent, true );
|
|
}
|
|
if ( parent.attr( "title" ) ) {
|
|
parent.uniqueId();
|
|
that.parents[ this.id ] = {
|
|
element: this,
|
|
title: parent.attr( "title" )
|
|
};
|
|
parent.attr( "title", "" );
|
|
}
|
|
});
|
|
}
|
|
|
|
this._registerCloseHandlers( event, target );
|
|
this._updateContent( target, event );
|
|
},
|
|
|
|
_updateContent: function( target, event ) {
|
|
var content,
|
|
contentOption = this.options.content,
|
|
that = this,
|
|
eventType = event ? event.type : null;
|
|
|
|
if ( typeof contentOption === "string" ) {
|
|
return this._open( event, target, contentOption );
|
|
}
|
|
|
|
content = contentOption.call( target[0], function( response ) {
|
|
|
|
// IE may instantly serve a cached response for ajax requests
|
|
// delay this call to _open so the other call to _open runs first
|
|
that._delay(function() {
|
|
|
|
// Ignore async response if tooltip was closed already
|
|
if ( !target.data( "ui-tooltip-open" ) ) {
|
|
return;
|
|
}
|
|
|
|
// jQuery creates a special event for focusin when it doesn't
|
|
// exist natively. To improve performance, the native event
|
|
// object is reused and the type is changed. Therefore, we can't
|
|
// rely on the type being correct after the event finished
|
|
// bubbling, so we set it back to the previous value. (#8740)
|
|
if ( event ) {
|
|
event.type = eventType;
|
|
}
|
|
this._open( event, target, response );
|
|
});
|
|
});
|
|
if ( content ) {
|
|
this._open( event, target, content );
|
|
}
|
|
},
|
|
|
|
_open: function( event, target, content ) {
|
|
var tooltipData, tooltip, delayedShow, a11yContent,
|
|
positionOption = $.extend( {}, this.options.position );
|
|
|
|
if ( !content ) {
|
|
return;
|
|
}
|
|
|
|
// Content can be updated multiple times. If the tooltip already
|
|
// exists, then just update the content and bail.
|
|
tooltipData = this._find( target );
|
|
if ( tooltipData ) {
|
|
tooltipData.tooltip.find( ".ui-tooltip-content" ).html( content );
|
|
return;
|
|
}
|
|
|
|
// if we have a title, clear it to prevent the native tooltip
|
|
// we have to check first to avoid defining a title if none exists
|
|
// (we don't want to cause an element to start matching [title])
|
|
//
|
|
// We use removeAttr only for key events, to allow IE to export the correct
|
|
// accessible attributes. For mouse events, set to empty string to avoid
|
|
// native tooltip showing up (happens only when removing inside mouseover).
|
|
if ( target.is( "[title]" ) ) {
|
|
if ( event && event.type === "mouseover" ) {
|
|
target.attr( "title", "" );
|
|
} else {
|
|
target.removeAttr( "title" );
|
|
}
|
|
}
|
|
|
|
tooltipData = this._tooltip( target );
|
|
tooltip = tooltipData.tooltip;
|
|
this._addDescribedBy( target, tooltip.attr( "id" ) );
|
|
tooltip.find( ".ui-tooltip-content" ).html( content );
|
|
|
|
// Support: Voiceover on OS X, JAWS on IE <= 9
|
|
// JAWS announces deletions even when aria-relevant="additions"
|
|
// Voiceover will sometimes re-read the entire log region's contents from the beginning
|
|
this.liveRegion.children().hide();
|
|
if ( content.clone ) {
|
|
a11yContent = content.clone();
|
|
a11yContent.removeAttr( "id" ).find( "[id]" ).removeAttr( "id" );
|
|
} else {
|
|
a11yContent = content;
|
|
}
|
|
$( "<div>" ).html( a11yContent ).appendTo( this.liveRegion );
|
|
|
|
function position( event ) {
|
|
positionOption.of = event;
|
|
if ( tooltip.is( ":hidden" ) ) {
|
|
return;
|
|
}
|
|
tooltip.position( positionOption );
|
|
}
|
|
if ( this.options.track && event && /^mouse/.test( event.type ) ) {
|
|
this._on( this.document, {
|
|
mousemove: position
|
|
});
|
|
// trigger once to override element-relative positioning
|
|
position( event );
|
|
} else {
|
|
tooltip.position( $.extend({
|
|
of: target
|
|
}, this.options.position ) );
|
|
}
|
|
|
|
tooltip.hide();
|
|
|
|
this._show( tooltip, this.options.show );
|
|
// Handle tracking tooltips that are shown with a delay (#8644). As soon
|
|
// as the tooltip is visible, position the tooltip using the most recent
|
|
// event.
|
|
if ( this.options.show && this.options.show.delay ) {
|
|
delayedShow = this.delayedShow = setInterval(function() {
|
|
if ( tooltip.is( ":visible" ) ) {
|
|
position( positionOption.of );
|
|
clearInterval( delayedShow );
|
|
}
|
|
}, $.fx.interval );
|
|
}
|
|
|
|
this._trigger( "open", event, { tooltip: tooltip } );
|
|
},
|
|
|
|
_registerCloseHandlers: function( event, target ) {
|
|
var events = {
|
|
keyup: function( event ) {
|
|
if ( event.keyCode === $.ui.keyCode.ESCAPE ) {
|
|
var fakeEvent = $.Event(event);
|
|
fakeEvent.currentTarget = target[0];
|
|
this.close( fakeEvent, true );
|
|
}
|
|
}
|
|
};
|
|
|
|
// Only bind remove handler for delegated targets. Non-delegated
|
|
// tooltips will handle this in destroy.
|
|
if ( target[ 0 ] !== this.element[ 0 ] ) {
|
|
events.remove = function() {
|
|
this._removeTooltip( this._find( target ).tooltip );
|
|
};
|
|
}
|
|
|
|
if ( !event || event.type === "mouseover" ) {
|
|
events.mouseleave = "close";
|
|
}
|
|
if ( !event || event.type === "focusin" ) {
|
|
events.focusout = "close";
|
|
}
|
|
this._on( true, target, events );
|
|
},
|
|
|
|
close: function( event ) {
|
|
var tooltip,
|
|
that = this,
|
|
target = $( event ? event.currentTarget : this.element ),
|
|
tooltipData = this._find( target );
|
|
|
|
// The tooltip may already be closed
|
|
if ( !tooltipData ) {
|
|
|
|
// We set ui-tooltip-open immediately upon open (in open()), but only set the
|
|
// additional data once there's actually content to show (in _open()). So even if the
|
|
// tooltip doesn't have full data, we always remove ui-tooltip-open in case we're in
|
|
// the period between open() and _open().
|
|
target.removeData( "ui-tooltip-open" );
|
|
return;
|
|
}
|
|
|
|
tooltip = tooltipData.tooltip;
|
|
|
|
// disabling closes the tooltip, so we need to track when we're closing
|
|
// to avoid an infinite loop in case the tooltip becomes disabled on close
|
|
if ( tooltipData.closing ) {
|
|
return;
|
|
}
|
|
|
|
// Clear the interval for delayed tracking tooltips
|
|
clearInterval( this.delayedShow );
|
|
|
|
// only set title if we had one before (see comment in _open())
|
|
// If the title attribute has changed since open(), don't restore
|
|
if ( target.data( "ui-tooltip-title" ) && !target.attr( "title" ) ) {
|
|
target.attr( "title", target.data( "ui-tooltip-title" ) );
|
|
}
|
|
|
|
this._removeDescribedBy( target );
|
|
|
|
tooltipData.hiding = true;
|
|
tooltip.stop( true );
|
|
this._hide( tooltip, this.options.hide, function() {
|
|
that._removeTooltip( $( this ) );
|
|
});
|
|
|
|
target.removeData( "ui-tooltip-open" );
|
|
this._off( target, "mouseleave focusout keyup" );
|
|
|
|
// Remove 'remove' binding only on delegated targets
|
|
if ( target[ 0 ] !== this.element[ 0 ] ) {
|
|
this._off( target, "remove" );
|
|
}
|
|
this._off( this.document, "mousemove" );
|
|
|
|
if ( event && event.type === "mouseleave" ) {
|
|
$.each( this.parents, function( id, parent ) {
|
|
$( parent.element ).attr( "title", parent.title );
|
|
delete that.parents[ id ];
|
|
});
|
|
}
|
|
|
|
tooltipData.closing = true;
|
|
this._trigger( "close", event, { tooltip: tooltip } );
|
|
if ( !tooltipData.hiding ) {
|
|
tooltipData.closing = false;
|
|
}
|
|
},
|
|
|
|
_tooltip: function( element ) {
|
|
var tooltip = $( "<div>" )
|
|
.attr( "role", "tooltip" )
|
|
.addClass( "ui-tooltip ui-widget ui-corner-all ui-widget-content " +
|
|
( this.options.tooltipClass || "" ) ),
|
|
id = tooltip.uniqueId().attr( "id" );
|
|
|
|
$( "<div>" )
|
|
.addClass( "ui-tooltip-content" )
|
|
.appendTo( tooltip );
|
|
|
|
tooltip.appendTo( this.document[0].body );
|
|
|
|
return this.tooltips[ id ] = {
|
|
element: element,
|
|
tooltip: tooltip
|
|
};
|
|
},
|
|
|
|
_find: function( target ) {
|
|
var id = target.data( "ui-tooltip-id" );
|
|
return id ? this.tooltips[ id ] : null;
|
|
},
|
|
|
|
_removeTooltip: function( tooltip ) {
|
|
tooltip.remove();
|
|
delete this.tooltips[ tooltip.attr( "id" ) ];
|
|
},
|
|
|
|
_destroy: function() {
|
|
var that = this;
|
|
|
|
// close open tooltips
|
|
$.each( this.tooltips, function( id, tooltipData ) {
|
|
// Delegate to close method to handle common cleanup
|
|
var event = $.Event( "blur" ),
|
|
element = tooltipData.element;
|
|
event.target = event.currentTarget = element[ 0 ];
|
|
that.close( event, true );
|
|
|
|
// Remove immediately; destroying an open tooltip doesn't use the
|
|
// hide animation
|
|
$( "#" + id ).remove();
|
|
|
|
// Restore the title
|
|
if ( element.data( "ui-tooltip-title" ) ) {
|
|
// If the title attribute has changed since open(), don't restore
|
|
if ( !element.attr( "title" ) ) {
|
|
element.attr( "title", element.data( "ui-tooltip-title" ) );
|
|
}
|
|
element.removeData( "ui-tooltip-title" );
|
|
}
|
|
});
|
|
this.liveRegion.remove();
|
|
}
|
|
});
|
|
|
|
|
|
|
|
}));
|