Mercurial > hg > digilib
changeset 1238:f863da95ed6e
working on new vector plugin for zoomable vector (SVG) overlays.
moved old svg-stuff in svg_old.
updated jQuery to 1.10.2.
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webapp/src/main/webapp/jquery/digilib-vector.html Wed Jan 15 12:49:00 2014 +0100 @@ -0,0 +1,50 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> +<html xmlns="http://www.w3.org/1999/xhtml"> + <head> + <meta http-equiv="content-type" content="text/html; charset=utf-8" /> + <meta name="viewport" content="initial-scale=1.0"/> + <title>Digilib jQuery: fullscreen</title> + + <style type="text/css"> + body { + background: silver; + } + </style> + + <script type="text/javascript" src="jquery.js"></script> + <script type="text/javascript" src="jquery.cookie.js"></script> + <script type="text/javascript" src="jquery.digilib.js"></script> + <script type="text/javascript" src="jquery.digilib.geometry.js"></script> + <script type="text/javascript" src="jquery.digilib.arrows.js"></script> + <script type="text/javascript" src="jquery.range.js"></script> + <link rel="stylesheet" type="text/css" href="jquery.range.css" /> + <script type="text/javascript" src="jquery.digilib.buttons.js"></script> + <script type="text/javascript" src="jquery.digilib.dialogs.js"></script> + <script type="text/javascript" src="jquery.digilib.sliders.js"></script> + <script type="text/javascript" src="jquery.digilib.birdseye.js"></script> + <script type="text/javascript" src="jquery.digilib.marks.js"></script> + <script type="text/javascript" src="jquery.digilib.regions.js"></script> + <script type="text/javascript" src="jquery.digilib.vector.js"></script> + <link rel="stylesheet" type="text/css" href="jquery.digilib.css" /> + + <script type="text/javascript"> + $(document).ready(function(){ + var opts = { + interactionMode : 'fullscreen', + showRegionNumbers : true + }; + var $div = $('div#digilib'); + $div.digilib(opts); + }); + + </script> + </head> + + <body> + <div id="digilib"> + <p>digilib doesn't work! Please switch on Javascript or notify the server administrator!</p> + <img src="http://digilib.berlios.de/images/digilib-logo-big.png" /> + </div> + </body> +</html> +
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webapp/src/main/webapp/jquery/jquery-1.10.2.js Wed Jan 15 12:49:00 2014 +0100 @@ -0,0 +1,9789 @@ +/*! + * jQuery JavaScript Library v1.10.2 + * http://jquery.com/ + * + * Includes Sizzle.js + * http://sizzlejs.com/ + * + * Copyright 2005, 2013 jQuery Foundation, Inc. and other contributors + * Released under the MIT license + * http://jquery.org/license + * + * Date: 2013-07-03T13:48Z + */ +(function( window, undefined ) { + +// Can't do this because several apps including ASP.NET trace +// the stack via arguments.caller.callee and Firefox dies if +// you try to trace through "use strict" call chains. (#13335) +// Support: Firefox 18+ +//"use strict"; +var + // The deferred used on DOM ready + readyList, + + // A central reference to the root jQuery(document) + rootjQuery, + + // Support: IE<10 + // For `typeof xmlNode.method` instead of `xmlNode.method !== undefined` + core_strundefined = typeof undefined, + + // Use the correct document accordingly with window argument (sandbox) + location = window.location, + document = window.document, + docElem = document.documentElement, + + // Map over jQuery in case of overwrite + _jQuery = window.jQuery, + + // Map over the $ in case of overwrite + _$ = window.$, + + // [[Class]] -> type pairs + class2type = {}, + + // List of deleted data cache ids, so we can reuse them + core_deletedIds = [], + + core_version = "1.10.2", + + // Save a reference to some core methods + core_concat = core_deletedIds.concat, + core_push = core_deletedIds.push, + core_slice = core_deletedIds.slice, + core_indexOf = core_deletedIds.indexOf, + core_toString = class2type.toString, + core_hasOwn = class2type.hasOwnProperty, + core_trim = core_version.trim, + + // Define a local copy of jQuery + jQuery = function( selector, context ) { + // The jQuery object is actually just the init constructor 'enhanced' + return new jQuery.fn.init( selector, context, rootjQuery ); + }, + + // Used for matching numbers + core_pnum = /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source, + + // Used for splitting on whitespace + core_rnotwhite = /\S+/g, + + // Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE) + rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, + + // A simple way to check for HTML strings + // Prioritize #id over <tag> to avoid XSS via location.hash (#9521) + // Strict HTML recognition (#11290: must start with <) + rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/, + + // Match a standalone tag + rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/, + + // JSON RegExp + rvalidchars = /^[\],:{}\s]*$/, + rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g, + rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g, + rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d+\.|)\d+(?:[eE][+-]?\d+|)/g, + + // Matches dashed string for camelizing + rmsPrefix = /^-ms-/, + rdashAlpha = /-([\da-z])/gi, + + // Used by jQuery.camelCase as callback to replace() + fcamelCase = function( all, letter ) { + return letter.toUpperCase(); + }, + + // The ready event handler + completed = function( event ) { + + // readyState === "complete" is good enough for us to call the dom ready in oldIE + if ( document.addEventListener || event.type === "load" || document.readyState === "complete" ) { + detach(); + jQuery.ready(); + } + }, + // Clean-up method for dom ready events + detach = function() { + if ( document.addEventListener ) { + document.removeEventListener( "DOMContentLoaded", completed, false ); + window.removeEventListener( "load", completed, false ); + + } else { + document.detachEvent( "onreadystatechange", completed ); + window.detachEvent( "onload", completed ); + } + }; + +jQuery.fn = jQuery.prototype = { + // The current version of jQuery being used + jquery: core_version, + + constructor: jQuery, + init: function( selector, context, rootjQuery ) { + var match, elem; + + // HANDLE: $(""), $(null), $(undefined), $(false) + if ( !selector ) { + return this; + } + + // Handle HTML strings + if ( typeof selector === "string" ) { + if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) { + // Assume that strings that start and end with <> are HTML and skip the regex check + match = [ null, selector, null ]; + + } else { + match = rquickExpr.exec( selector ); + } + + // Match html or make sure no context is specified for #id + if ( match && (match[1] || !context) ) { + + // HANDLE: $(html) -> $(array) + if ( match[1] ) { + context = context instanceof jQuery ? context[0] : context; + + // scripts is true for back-compat + jQuery.merge( this, jQuery.parseHTML( + match[1], + context && context.nodeType ? context.ownerDocument || context : document, + true + ) ); + + // HANDLE: $(html, props) + if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) { + for ( match in context ) { + // Properties of context are called as methods if possible + if ( jQuery.isFunction( this[ match ] ) ) { + this[ match ]( context[ match ] ); + + // ...and otherwise set as attributes + } else { + this.attr( match, context[ match ] ); + } + } + } + + return this; + + // HANDLE: $(#id) + } else { + elem = document.getElementById( match[2] ); + + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + if ( elem && elem.parentNode ) { + // Handle the case where IE and Opera return items + // by name instead of ID + if ( elem.id !== match[2] ) { + return rootjQuery.find( selector ); + } + + // Otherwise, we inject the element directly into the jQuery object + this.length = 1; + this[0] = elem; + } + + this.context = document; + this.selector = selector; + return this; + } + + // HANDLE: $(expr, $(...)) + } else if ( !context || context.jquery ) { + return ( context || rootjQuery ).find( selector ); + + // HANDLE: $(expr, context) + // (which is just equivalent to: $(context).find(expr) + } else { + return this.constructor( context ).find( selector ); + } + + // HANDLE: $(DOMElement) + } else if ( selector.nodeType ) { + this.context = this[0] = selector; + this.length = 1; + return this; + + // HANDLE: $(function) + // Shortcut for document ready + } else if ( jQuery.isFunction( selector ) ) { + return rootjQuery.ready( selector ); + } + + if ( selector.selector !== undefined ) { + this.selector = selector.selector; + this.context = selector.context; + } + + return jQuery.makeArray( selector, this ); + }, + + // Start with an empty selector + selector: "", + + // The default length of a jQuery object is 0 + length: 0, + + toArray: function() { + return core_slice.call( this ); + }, + + // Get the Nth element in the matched element set OR + // Get the whole matched element set as a clean array + get: function( num ) { + return num == null ? + + // Return a 'clean' array + this.toArray() : + + // Return just the object + ( num < 0 ? this[ this.length + num ] : this[ num ] ); + }, + + // Take an array of elements and push it onto the stack + // (returning the new matched element set) + pushStack: function( elems ) { + + // Build a new jQuery matched element set + var ret = jQuery.merge( this.constructor(), elems ); + + // Add the old object onto the stack (as a reference) + ret.prevObject = this; + ret.context = this.context; + + // Return the newly-formed element set + return ret; + }, + + // Execute a callback for every element in the matched set. + // (You can seed the arguments with an array of args, but this is + // only used internally.) + each: function( callback, args ) { + return jQuery.each( this, callback, args ); + }, + + ready: function( fn ) { + // Add the callback + jQuery.ready.promise().done( fn ); + + return this; + }, + + slice: function() { + return this.pushStack( core_slice.apply( this, arguments ) ); + }, + + first: function() { + return this.eq( 0 ); + }, + + last: function() { + return this.eq( -1 ); + }, + + eq: function( i ) { + var len = this.length, + j = +i + ( i < 0 ? len : 0 ); + return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] ); + }, + + map: function( callback ) { + return this.pushStack( jQuery.map(this, function( elem, i ) { + return callback.call( elem, i, elem ); + })); + }, + + end: function() { + return this.prevObject || this.constructor(null); + }, + + // For internal use only. + // Behaves like an Array's method, not like a jQuery method. + push: core_push, + sort: [].sort, + splice: [].splice +}; + +// Give the init function the jQuery prototype for later instantiation +jQuery.fn.init.prototype = jQuery.fn; + +jQuery.extend = jQuery.fn.extend = function() { + var src, copyIsArray, copy, name, options, clone, + target = arguments[0] || {}, + i = 1, + length = arguments.length, + deep = false; + + // Handle a deep copy situation + if ( typeof target === "boolean" ) { + deep = target; + target = arguments[1] || {}; + // skip the boolean and the target + i = 2; + } + + // Handle case when target is a string or something (possible in deep copy) + if ( typeof target !== "object" && !jQuery.isFunction(target) ) { + target = {}; + } + + // extend jQuery itself if only one argument is passed + if ( length === i ) { + target = this; + --i; + } + + for ( ; i < length; i++ ) { + // Only deal with non-null/undefined values + if ( (options = arguments[ i ]) != null ) { + // Extend the base object + for ( name in options ) { + src = target[ name ]; + copy = options[ name ]; + + // Prevent never-ending loop + if ( target === copy ) { + continue; + } + + // Recurse if we're merging plain objects or arrays + if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) { + if ( copyIsArray ) { + copyIsArray = false; + clone = src && jQuery.isArray(src) ? src : []; + + } else { + clone = src && jQuery.isPlainObject(src) ? src : {}; + } + + // Never move original objects, clone them + target[ name ] = jQuery.extend( deep, clone, copy ); + + // Don't bring in undefined values + } else if ( copy !== undefined ) { + target[ name ] = copy; + } + } + } + } + + // Return the modified object + return target; +}; + +jQuery.extend({ + // Unique for each copy of jQuery on the page + // Non-digits removed to match rinlinejQuery + expando: "jQuery" + ( core_version + Math.random() ).replace( /\D/g, "" ), + + noConflict: function( deep ) { + if ( window.$ === jQuery ) { + window.$ = _$; + } + + if ( deep && window.jQuery === jQuery ) { + window.jQuery = _jQuery; + } + + return jQuery; + }, + + // Is the DOM ready to be used? Set to true once it occurs. + isReady: false, + + // A counter to track how many items to wait for before + // the ready event fires. See #6781 + readyWait: 1, + + // Hold (or release) the ready event + holdReady: function( hold ) { + if ( hold ) { + jQuery.readyWait++; + } else { + jQuery.ready( true ); + } + }, + + // Handle when the DOM is ready + ready: function( wait ) { + + // Abort if there are pending holds or we're already ready + if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { + return; + } + + // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). + if ( !document.body ) { + return setTimeout( jQuery.ready ); + } + + // Remember that the DOM is ready + jQuery.isReady = true; + + // If a normal DOM Ready event fired, decrement, and wait if need be + if ( wait !== true && --jQuery.readyWait > 0 ) { + return; + } + + // If there are functions bound, to execute + readyList.resolveWith( document, [ jQuery ] ); + + // Trigger any bound ready events + if ( jQuery.fn.trigger ) { + jQuery( document ).trigger("ready").off("ready"); + } + }, + + // See test/unit/core.js for details concerning isFunction. + // Since version 1.3, DOM methods and functions like alert + // aren't supported. They return false on IE (#2968). + isFunction: function( obj ) { + return jQuery.type(obj) === "function"; + }, + + isArray: Array.isArray || function( obj ) { + return jQuery.type(obj) === "array"; + }, + + isWindow: function( obj ) { + /* jshint eqeqeq: false */ + return obj != null && obj == obj.window; + }, + + isNumeric: function( obj ) { + return !isNaN( parseFloat(obj) ) && isFinite( obj ); + }, + + type: function( obj ) { + if ( obj == null ) { + return String( obj ); + } + return typeof obj === "object" || typeof obj === "function" ? + class2type[ core_toString.call(obj) ] || "object" : + typeof obj; + }, + + isPlainObject: function( obj ) { + var key; + + // Must be an Object. + // Because of IE, we also have to check the presence of the constructor property. + // Make sure that DOM nodes and window objects don't pass through, as well + if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) { + return false; + } + + try { + // Not own constructor property must be Object + if ( obj.constructor && + !core_hasOwn.call(obj, "constructor") && + !core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) { + return false; + } + } catch ( e ) { + // IE8,9 Will throw exceptions on certain host objects #9897 + return false; + } + + // Support: IE<9 + // Handle iteration over inherited properties before own properties. + if ( jQuery.support.ownLast ) { + for ( key in obj ) { + return core_hasOwn.call( obj, key ); + } + } + + // Own properties are enumerated firstly, so to speed up, + // if last one is own, then all properties are own. + for ( key in obj ) {} + + return key === undefined || core_hasOwn.call( obj, key ); + }, + + isEmptyObject: function( obj ) { + var name; + for ( name in obj ) { + return false; + } + return true; + }, + + error: function( msg ) { + throw new Error( msg ); + }, + + // data: string of html + // context (optional): If specified, the fragment will be created in this context, defaults to document + // keepScripts (optional): If true, will include scripts passed in the html string + parseHTML: function( data, context, keepScripts ) { + if ( !data || typeof data !== "string" ) { + return null; + } + if ( typeof context === "boolean" ) { + keepScripts = context; + context = false; + } + context = context || document; + + var parsed = rsingleTag.exec( data ), + scripts = !keepScripts && []; + + // Single tag + if ( parsed ) { + return [ context.createElement( parsed[1] ) ]; + } + + parsed = jQuery.buildFragment( [ data ], context, scripts ); + if ( scripts ) { + jQuery( scripts ).remove(); + } + return jQuery.merge( [], parsed.childNodes ); + }, + + parseJSON: function( data ) { + // Attempt to parse using the native JSON parser first + if ( window.JSON && window.JSON.parse ) { + return window.JSON.parse( data ); + } + + if ( data === null ) { + return data; + } + + if ( typeof data === "string" ) { + + // Make sure leading/trailing whitespace is removed (IE can't handle it) + data = jQuery.trim( data ); + + if ( data ) { + // Make sure the incoming data is actual JSON + // Logic borrowed from http://json.org/json2.js + if ( rvalidchars.test( data.replace( rvalidescape, "@" ) + .replace( rvalidtokens, "]" ) + .replace( rvalidbraces, "")) ) { + + return ( new Function( "return " + data ) )(); + } + } + } + + jQuery.error( "Invalid JSON: " + data ); + }, + + // Cross-browser xml parsing + parseXML: function( data ) { + var xml, tmp; + if ( !data || typeof data !== "string" ) { + return null; + } + try { + if ( window.DOMParser ) { // Standard + tmp = new DOMParser(); + xml = tmp.parseFromString( data , "text/xml" ); + } else { // IE + xml = new ActiveXObject( "Microsoft.XMLDOM" ); + xml.async = "false"; + xml.loadXML( data ); + } + } catch( e ) { + xml = undefined; + } + if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) { + jQuery.error( "Invalid XML: " + data ); + } + return xml; + }, + + noop: function() {}, + + // Evaluates a script in a global context + // Workarounds based on findings by Jim Driscoll + // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context + globalEval: function( data ) { + if ( data && jQuery.trim( data ) ) { + // We use execScript on Internet Explorer + // We use an anonymous function so that context is window + // rather than jQuery in Firefox + ( window.execScript || function( data ) { + window[ "eval" ].call( window, data ); + } )( data ); + } + }, + + // Convert dashed to camelCase; used by the css and data modules + // Microsoft forgot to hump their vendor prefix (#9572) + camelCase: function( string ) { + return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); + }, + + nodeName: function( elem, name ) { + return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); + }, + + // args is for internal usage only + each: function( obj, callback, args ) { + var value, + i = 0, + length = obj.length, + isArray = isArraylike( obj ); + + if ( args ) { + if ( isArray ) { + for ( ; i < length; i++ ) { + value = callback.apply( obj[ i ], args ); + + if ( value === false ) { + break; + } + } + } else { + for ( i in obj ) { + value = callback.apply( obj[ i ], args ); + + if ( value === false ) { + break; + } + } + } + + // A special, fast, case for the most common use of each + } else { + if ( isArray ) { + for ( ; i < length; i++ ) { + value = callback.call( obj[ i ], i, obj[ i ] ); + + if ( value === false ) { + break; + } + } + } else { + for ( i in obj ) { + value = callback.call( obj[ i ], i, obj[ i ] ); + + if ( value === false ) { + break; + } + } + } + } + + return obj; + }, + + // Use native String.trim function wherever possible + trim: core_trim && !core_trim.call("\uFEFF\xA0") ? + function( text ) { + return text == null ? + "" : + core_trim.call( text ); + } : + + // Otherwise use our own trimming functionality + function( text ) { + return text == null ? + "" : + ( text + "" ).replace( rtrim, "" ); + }, + + // results is for internal usage only + makeArray: function( arr, results ) { + var ret = results || []; + + if ( arr != null ) { + if ( isArraylike( Object(arr) ) ) { + jQuery.merge( ret, + typeof arr === "string" ? + [ arr ] : arr + ); + } else { + core_push.call( ret, arr ); + } + } + + return ret; + }, + + inArray: function( elem, arr, i ) { + var len; + + if ( arr ) { + if ( core_indexOf ) { + return core_indexOf.call( arr, elem, i ); + } + + len = arr.length; + i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0; + + for ( ; i < len; i++ ) { + // Skip accessing in sparse arrays + if ( i in arr && arr[ i ] === elem ) { + return i; + } + } + } + + return -1; + }, + + merge: function( first, second ) { + var l = second.length, + i = first.length, + j = 0; + + if ( typeof l === "number" ) { + for ( ; j < l; j++ ) { + first[ i++ ] = second[ j ]; + } + } else { + while ( second[j] !== undefined ) { + first[ i++ ] = second[ j++ ]; + } + } + + first.length = i; + + return first; + }, + + grep: function( elems, callback, inv ) { + var retVal, + ret = [], + i = 0, + length = elems.length; + inv = !!inv; + + // Go through the array, only saving the items + // that pass the validator function + for ( ; i < length; i++ ) { + retVal = !!callback( elems[ i ], i ); + if ( inv !== retVal ) { + ret.push( elems[ i ] ); + } + } + + return ret; + }, + + // arg is for internal usage only + map: function( elems, callback, arg ) { + var value, + i = 0, + length = elems.length, + isArray = isArraylike( elems ), + ret = []; + + // Go through the array, translating each of the items to their + if ( isArray ) { + for ( ; i < length; i++ ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret[ ret.length ] = value; + } + } + + // Go through every key on the object, + } else { + for ( i in elems ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret[ ret.length ] = value; + } + } + } + + // Flatten any nested arrays + return core_concat.apply( [], ret ); + }, + + // A global GUID counter for objects + guid: 1, + + // Bind a function to a context, optionally partially applying any + // arguments. + proxy: function( fn, context ) { + var args, proxy, tmp; + + if ( typeof context === "string" ) { + tmp = fn[ context ]; + context = fn; + fn = tmp; + } + + // Quick check to determine if target is callable, in the spec + // this throws a TypeError, but we will just return undefined. + if ( !jQuery.isFunction( fn ) ) { + return undefined; + } + + // Simulated bind + args = core_slice.call( arguments, 2 ); + proxy = function() { + return fn.apply( context || this, args.concat( core_slice.call( arguments ) ) ); + }; + + // Set the guid of unique handler to the same of original handler, so it can be removed + proxy.guid = fn.guid = fn.guid || jQuery.guid++; + + return proxy; + }, + + // Multifunctional method to get and set values of a collection + // The value/s can optionally be executed if it's a function + access: function( elems, fn, key, value, chainable, emptyGet, raw ) { + var i = 0, + length = elems.length, + bulk = key == null; + + // Sets many values + if ( jQuery.type( key ) === "object" ) { + chainable = true; + for ( i in key ) { + jQuery.access( elems, fn, i, key[i], true, emptyGet, raw ); + } + + // Sets one value + } else if ( value !== undefined ) { + chainable = true; + + if ( !jQuery.isFunction( value ) ) { + raw = true; + } + + if ( bulk ) { + // Bulk operations run against the entire set + if ( raw ) { + fn.call( elems, value ); + fn = null; + + // ...except when executing function values + } else { + bulk = fn; + fn = function( elem, key, value ) { + return bulk.call( jQuery( elem ), value ); + }; + } + } + + if ( fn ) { + for ( ; i < length; i++ ) { + fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) ); + } + } + } + + return chainable ? + elems : + + // Gets + bulk ? + fn.call( elems ) : + length ? fn( elems[0], key ) : emptyGet; + }, + + now: function() { + return ( new Date() ).getTime(); + }, + + // A method for quickly swapping in/out CSS properties to get correct calculations. + // Note: this method belongs to the css module but it's needed here for the support module. + // If support gets modularized, this method should be moved back to the css module. + swap: function( elem, options, callback, args ) { + var ret, name, + old = {}; + + // Remember the old values, and insert the new ones + for ( name in options ) { + old[ name ] = elem.style[ name ]; + elem.style[ name ] = options[ name ]; + } + + ret = callback.apply( elem, args || [] ); + + // Revert the old values + for ( name in options ) { + elem.style[ name ] = old[ name ]; + } + + return ret; + } +}); + +jQuery.ready.promise = function( obj ) { + if ( !readyList ) { + + readyList = jQuery.Deferred(); + + // Catch cases where $(document).ready() is called after the browser event has already occurred. + // we once tried to use readyState "interactive" here, but it caused issues like the one + // discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15 + if ( document.readyState === "complete" ) { + // Handle it asynchronously to allow scripts the opportunity to delay ready + setTimeout( jQuery.ready ); + + // Standards-based browsers support DOMContentLoaded + } else if ( document.addEventListener ) { + // Use the handy event callback + document.addEventListener( "DOMContentLoaded", completed, false ); + + // A fallback to window.onload, that will always work + window.addEventListener( "load", completed, false ); + + // If IE event model is used + } else { + // Ensure firing before onload, maybe late but safe also for iframes + document.attachEvent( "onreadystatechange", completed ); + + // A fallback to window.onload, that will always work + window.attachEvent( "onload", completed ); + + // If IE and not a frame + // continually check to see if the document is ready + var top = false; + + try { + top = window.frameElement == null && document.documentElement; + } catch(e) {} + + if ( top && top.doScroll ) { + (function doScrollCheck() { + if ( !jQuery.isReady ) { + + try { + // Use the trick by Diego Perini + // http://javascript.nwbox.com/IEContentLoaded/ + top.doScroll("left"); + } catch(e) { + return setTimeout( doScrollCheck, 50 ); + } + + // detach all dom ready events + detach(); + + // and execute any waiting functions + jQuery.ready(); + } + })(); + } + } + } + return readyList.promise( obj ); +}; + +// Populate the class2type map +jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) { + class2type[ "[object " + name + "]" ] = name.toLowerCase(); +}); + +function isArraylike( obj ) { + var length = obj.length, + type = jQuery.type( obj ); + + if ( jQuery.isWindow( obj ) ) { + return false; + } + + if ( obj.nodeType === 1 && length ) { + return true; + } + + return type === "array" || type !== "function" && + ( length === 0 || + typeof length === "number" && length > 0 && ( length - 1 ) in obj ); +} + +// All jQuery objects should point back to these +rootjQuery = jQuery(document); +/*! + * Sizzle CSS Selector Engine v1.10.2 + * http://sizzlejs.com/ + * + * Copyright 2013 jQuery Foundation, Inc. and other contributors + * Released under the MIT license + * http://jquery.org/license + * + * Date: 2013-07-03 + */ +(function( window, undefined ) { + +var i, + support, + cachedruns, + Expr, + getText, + isXML, + compile, + outermostContext, + sortInput, + + // Local document vars + setDocument, + document, + docElem, + documentIsHTML, + rbuggyQSA, + rbuggyMatches, + matches, + contains, + + // Instance-specific data + expando = "sizzle" + -(new Date()), + preferredDoc = window.document, + dirruns = 0, + done = 0, + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + hasDuplicate = false, + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + return 0; + } + return 0; + }, + + // General-purpose constants + strundefined = typeof undefined, + MAX_NEGATIVE = 1 << 31, + + // Instance methods + hasOwn = ({}).hasOwnProperty, + arr = [], + pop = arr.pop, + push_native = arr.push, + push = arr.push, + slice = arr.slice, + // Use a stripped-down indexOf if we can't use a native one + indexOf = arr.indexOf || function( elem ) { + var i = 0, + len = this.length; + for ( ; i < len; i++ ) { + if ( this[i] === elem ) { + return i; + } + } + return -1; + }, + + booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", + + // Regular expressions + + // Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace + whitespace = "[\\x20\\t\\r\\n\\f]", + // http://www.w3.org/TR/css3-syntax/#characters + characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", + + // Loosely modeled on CSS identifier characters + // An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors + // Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier + identifier = characterEncoding.replace( "w", "w#" ), + + // Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors + attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace + + "*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]", + + // Prefer arguments quoted, + // then not containing pseudos/brackets, + // then attribute selectors/non-parenthetical expressions, + // then anything else + // These preferences are here to reduce the number of selectors + // needing tokenize in the PSEUDO preFilter + pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)", + + // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter + rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), + + rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), + rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), + + rsibling = new RegExp( whitespace + "*[+~]" ), + rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*)" + whitespace + "*\\]", "g" ), + + rpseudo = new RegExp( pseudos ), + ridentifier = new RegExp( "^" + identifier + "$" ), + + matchExpr = { + "ID": new RegExp( "^#(" + characterEncoding + ")" ), + "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), + "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ), + "ATTR": new RegExp( "^" + attributes ), + "PSEUDO": new RegExp( "^" + pseudos ), + "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), + "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), + // For use in libraries implementing .is() + // We use this for POS matching in `select` + "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) + }, + + rnative = /^[^{]+\{\s*\[native \w/, + + // Easily-parseable/retrievable ID or TAG or CLASS selectors + rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, + + rinputs = /^(?:input|select|textarea|button)$/i, + rheader = /^h\d$/i, + + rescape = /'|\\/g, + + // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters + runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ), + funescape = function( _, escaped, escapedWhitespace ) { + var high = "0x" + escaped - 0x10000; + // NaN means non-codepoint + // Support: Firefox + // Workaround erroneous numeric interpretation of +"0x" + return high !== high || escapedWhitespace ? + escaped : + // BMP codepoint + high < 0 ? + String.fromCharCode( high + 0x10000 ) : + // Supplemental Plane codepoint (surrogate pair) + String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); + }; + +// Optimize for push.apply( _, NodeList ) +try { + push.apply( + (arr = slice.call( preferredDoc.childNodes )), + preferredDoc.childNodes + ); + // Support: Android<4.0 + // Detect silently failing push.apply + arr[ preferredDoc.childNodes.length ].nodeType; +} catch ( e ) { + push = { apply: arr.length ? + + // Leverage slice if possible + function( target, els ) { + push_native.apply( target, slice.call(els) ); + } : + + // Support: IE<9 + // Otherwise append directly + function( target, els ) { + var j = target.length, + i = 0; + // Can't trust NodeList.length + while ( (target[j++] = els[i++]) ) {} + target.length = j - 1; + } + }; +} + +function Sizzle( selector, context, results, seed ) { + var match, elem, m, nodeType, + // QSA vars + i, groups, old, nid, newContext, newSelector; + + if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { + setDocument( context ); + } + + context = context || document; + results = results || []; + + if ( !selector || typeof selector !== "string" ) { + return results; + } + + if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) { + return []; + } + + if ( documentIsHTML && !seed ) { + + // Shortcuts + if ( (match = rquickExpr.exec( selector )) ) { + // Speed-up: Sizzle("#ID") + if ( (m = match[1]) ) { + if ( nodeType === 9 ) { + elem = context.getElementById( m ); + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + if ( elem && elem.parentNode ) { + // Handle the case where IE, Opera, and Webkit return items + // by name instead of ID + if ( elem.id === m ) { + results.push( elem ); + return results; + } + } else { + return results; + } + } else { + // Context is not a document + if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && + contains( context, elem ) && elem.id === m ) { + results.push( elem ); + return results; + } + } + + // Speed-up: Sizzle("TAG") + } else if ( match[2] ) { + push.apply( results, context.getElementsByTagName( selector ) ); + return results; + + // Speed-up: Sizzle(".CLASS") + } else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) { + push.apply( results, context.getElementsByClassName( m ) ); + return results; + } + } + + // QSA path + if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) { + nid = old = expando; + newContext = context; + newSelector = nodeType === 9 && selector; + + // qSA works strangely on Element-rooted queries + // We can work around this by specifying an extra ID on the root + // and working up from there (Thanks to Andrew Dupont for the technique) + // IE 8 doesn't work on object elements + if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { + groups = tokenize( selector ); + + if ( (old = context.getAttribute("id")) ) { + nid = old.replace( rescape, "\\$&" ); + } else { + context.setAttribute( "id", nid ); + } + nid = "[id='" + nid + "'] "; + + i = groups.length; + while ( i-- ) { + groups[i] = nid + toSelector( groups[i] ); + } + newContext = rsibling.test( selector ) && context.parentNode || context; + newSelector = groups.join(","); + } + + if ( newSelector ) { + try { + push.apply( results, + newContext.querySelectorAll( newSelector ) + ); + return results; + } catch(qsaError) { + } finally { + if ( !old ) { + context.removeAttribute("id"); + } + } + } + } + } + + // All others + return select( selector.replace( rtrim, "$1" ), context, results, seed ); +} + +/** + * Create key-value caches of limited size + * @returns {Function(string, Object)} Returns the Object data after storing it on itself with + * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) + * deleting the oldest entry + */ +function createCache() { + var keys = []; + + function cache( key, value ) { + // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) + if ( keys.push( key += " " ) > Expr.cacheLength ) { + // Only keep the most recent entries + delete cache[ keys.shift() ]; + } + return (cache[ key ] = value); + } + return cache; +} + +/** + * Mark a function for special use by Sizzle + * @param {Function} fn The function to mark + */ +function markFunction( fn ) { + fn[ expando ] = true; + return fn; +} + +/** + * Support testing using an element + * @param {Function} fn Passed the created div and expects a boolean result + */ +function assert( fn ) { + var div = document.createElement("div"); + + try { + return !!fn( div ); + } catch (e) { + return false; + } finally { + // Remove from its parent by default + if ( div.parentNode ) { + div.parentNode.removeChild( div ); + } + // release memory in IE + div = null; + } +} + +/** + * Adds the same handler for all of the specified attrs + * @param {String} attrs Pipe-separated list of attributes + * @param {Function} handler The method that will be applied + */ +function addHandle( attrs, handler ) { + var arr = attrs.split("|"), + i = attrs.length; + + while ( i-- ) { + Expr.attrHandle[ arr[i] ] = handler; + } +} + +/** + * Checks document order of two siblings + * @param {Element} a + * @param {Element} b + * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b + */ +function siblingCheck( a, b ) { + var cur = b && a, + diff = cur && a.nodeType === 1 && b.nodeType === 1 && + ( ~b.sourceIndex || MAX_NEGATIVE ) - + ( ~a.sourceIndex || MAX_NEGATIVE ); + + // Use IE sourceIndex if available on both nodes + if ( diff ) { + return diff; + } + + // Check if b follows a + if ( cur ) { + while ( (cur = cur.nextSibling) ) { + if ( cur === b ) { + return -1; + } + } + } + + return a ? 1 : -1; +} + +/** + * Returns a function to use in pseudos for input types + * @param {String} type + */ +function createInputPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for buttons + * @param {String} type + */ +function createButtonPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for positionals + * @param {Function} fn + */ +function createPositionalPseudo( fn ) { + return markFunction(function( argument ) { + argument = +argument; + return markFunction(function( seed, matches ) { + var j, + matchIndexes = fn( [], seed.length, argument ), + i = matchIndexes.length; + + // Match elements found at the specified indexes + while ( i-- ) { + if ( seed[ (j = matchIndexes[i]) ] ) { + seed[j] = !(matches[j] = seed[j]); + } + } + }); + }); +} + +/** + * Detect xml + * @param {Element|Object} elem An element or a document + */ +isXML = Sizzle.isXML = function( elem ) { + // documentElement is verified for cases where it doesn't yet exist + // (such as loading iframes in IE - #4833) + var documentElement = elem && (elem.ownerDocument || elem).documentElement; + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +// Expose support vars for convenience +support = Sizzle.support = {}; + +/** + * Sets document-related variables once based on the current document + * @param {Element|Object} [doc] An element or document object to use to set the document + * @returns {Object} Returns the current document + */ +setDocument = Sizzle.setDocument = function( node ) { + var doc = node ? node.ownerDocument || node : preferredDoc, + parent = doc.defaultView; + + // If no document and documentElement is available, return + if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { + return document; + } + + // Set our document + document = doc; + docElem = doc.documentElement; + + // Support tests + documentIsHTML = !isXML( doc ); + + // Support: IE>8 + // If iframe document is assigned to "document" variable and if iframe has been reloaded, + // IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936 + // IE6-8 do not support the defaultView property so parent will be undefined + if ( parent && parent.attachEvent && parent !== parent.top ) { + parent.attachEvent( "onbeforeunload", function() { + setDocument(); + }); + } + + /* Attributes + ---------------------------------------------------------------------- */ + + // Support: IE<8 + // Verify that getAttribute really returns attributes and not properties (excepting IE8 booleans) + support.attributes = assert(function( div ) { + div.className = "i"; + return !div.getAttribute("className"); + }); + + /* getElement(s)By* + ---------------------------------------------------------------------- */ + + // Check if getElementsByTagName("*") returns only elements + support.getElementsByTagName = assert(function( div ) { + div.appendChild( doc.createComment("") ); + return !div.getElementsByTagName("*").length; + }); + + // Check if getElementsByClassName can be trusted + support.getElementsByClassName = assert(function( div ) { + div.innerHTML = "<div class='a'></div><div class='a i'></div>"; + + // Support: Safari<4 + // Catch class over-caching + div.firstChild.className = "i"; + // Support: Opera<10 + // Catch gEBCN failure to find non-leading classes + return div.getElementsByClassName("i").length === 2; + }); + + // Support: IE<10 + // Check if getElementById returns elements by name + // The broken getElementById methods don't pick up programatically-set names, + // so use a roundabout getElementsByName test + support.getById = assert(function( div ) { + docElem.appendChild( div ).id = expando; + return !doc.getElementsByName || !doc.getElementsByName( expando ).length; + }); + + // ID find and filter + if ( support.getById ) { + Expr.find["ID"] = function( id, context ) { + if ( typeof context.getElementById !== strundefined && documentIsHTML ) { + var m = context.getElementById( id ); + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + return m && m.parentNode ? [m] : []; + } + }; + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + return elem.getAttribute("id") === attrId; + }; + }; + } else { + // Support: IE6/7 + // getElementById is not reliable as a find shortcut + delete Expr.find["ID"]; + + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); + return node && node.value === attrId; + }; + }; + } + + // Tag + Expr.find["TAG"] = support.getElementsByTagName ? + function( tag, context ) { + if ( typeof context.getElementsByTagName !== strundefined ) { + return context.getElementsByTagName( tag ); + } + } : + function( tag, context ) { + var elem, + tmp = [], + i = 0, + results = context.getElementsByTagName( tag ); + + // Filter out possible comments + if ( tag === "*" ) { + while ( (elem = results[i++]) ) { + if ( elem.nodeType === 1 ) { + tmp.push( elem ); + } + } + + return tmp; + } + return results; + }; + + // Class + Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) { + if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) { + return context.getElementsByClassName( className ); + } + }; + + /* QSA/matchesSelector + ---------------------------------------------------------------------- */ + + // QSA and matchesSelector support + + // matchesSelector(:active) reports false when true (IE9/Opera 11.5) + rbuggyMatches = []; + + // qSa(:focus) reports false when true (Chrome 21) + // We allow this because of a bug in IE8/9 that throws an error + // whenever `document.activeElement` is accessed on an iframe + // So, we allow :focus to pass through QSA all the time to avoid the IE error + // See http://bugs.jquery.com/ticket/13378 + rbuggyQSA = []; + + if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) { + // Build QSA regex + // Regex strategy adopted from Diego Perini + assert(function( div ) { + // Select is set to empty string on purpose + // This is to test IE's treatment of not explicitly + // setting a boolean content attribute, + // since its presence should be enough + // http://bugs.jquery.com/ticket/12359 + div.innerHTML = "<select><option selected=''></option></select>"; + + // Support: IE8 + // Boolean attributes and "value" are not treated correctly + if ( !div.querySelectorAll("[selected]").length ) { + rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); + } + + // Webkit/Opera - :checked should return selected option elements + // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked + // IE8 throws error here and will not see later tests + if ( !div.querySelectorAll(":checked").length ) { + rbuggyQSA.push(":checked"); + } + }); + + assert(function( div ) { + + // Support: Opera 10-12/IE8 + // ^= $= *= and empty values + // Should not select anything + // Support: Windows 8 Native Apps + // The type attribute is restricted during .innerHTML assignment + var input = doc.createElement("input"); + input.setAttribute( "type", "hidden" ); + div.appendChild( input ).setAttribute( "t", "" ); + + if ( div.querySelectorAll("[t^='']").length ) { + rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); + } + + // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) + // IE8 throws error here and will not see later tests + if ( !div.querySelectorAll(":enabled").length ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + // Opera 10-11 does not throw on post-comma invalid pseudos + div.querySelectorAll("*,:x"); + rbuggyQSA.push(",.*:"); + }); + } + + if ( (support.matchesSelector = rnative.test( (matches = docElem.webkitMatchesSelector || + docElem.mozMatchesSelector || + docElem.oMatchesSelector || + docElem.msMatchesSelector) )) ) { + + assert(function( div ) { + // Check to see if it's possible to do matchesSelector + // on a disconnected node (IE 9) + support.disconnectedMatch = matches.call( div, "div" ); + + // This should fail with an exception + // Gecko does not error, returns false instead + matches.call( div, "[s!='']:x" ); + rbuggyMatches.push( "!=", pseudos ); + }); + } + + rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") ); + rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") ); + + /* Contains + ---------------------------------------------------------------------- */ + + // Element contains another + // Purposefully does not implement inclusive descendent + // As in, an element does not contain itself + contains = rnative.test( docElem.contains ) || docElem.compareDocumentPosition ? + function( a, b ) { + var adown = a.nodeType === 9 ? a.documentElement : a, + bup = b && b.parentNode; + return a === bup || !!( bup && bup.nodeType === 1 && ( + adown.contains ? + adown.contains( bup ) : + a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 + )); + } : + function( a, b ) { + if ( b ) { + while ( (b = b.parentNode) ) { + if ( b === a ) { + return true; + } + } + } + return false; + }; + + /* Sorting + ---------------------------------------------------------------------- */ + + // Document order sorting + sortOrder = docElem.compareDocumentPosition ? + function( a, b ) { + + // Flag for duplicate removal + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var compare = b.compareDocumentPosition && a.compareDocumentPosition && a.compareDocumentPosition( b ); + + if ( compare ) { + // Disconnected nodes + if ( compare & 1 || + (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { + + // Choose the first element that is related to our preferred document + if ( a === doc || contains(preferredDoc, a) ) { + return -1; + } + if ( b === doc || contains(preferredDoc, b) ) { + return 1; + } + + // Maintain original order + return sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + } + + return compare & 4 ? -1 : 1; + } + + // Not directly comparable, sort on existence of method + return a.compareDocumentPosition ? -1 : 1; + } : + function( a, b ) { + var cur, + i = 0, + aup = a.parentNode, + bup = b.parentNode, + ap = [ a ], + bp = [ b ]; + + // Exit early if the nodes are identical + if ( a === b ) { + hasDuplicate = true; + return 0; + + // Parentless nodes are either documents or disconnected + } else if ( !aup || !bup ) { + return a === doc ? -1 : + b === doc ? 1 : + aup ? -1 : + bup ? 1 : + sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + + // If the nodes are siblings, we can do a quick check + } else if ( aup === bup ) { + return siblingCheck( a, b ); + } + + // Otherwise we need full lists of their ancestors for comparison + cur = a; + while ( (cur = cur.parentNode) ) { + ap.unshift( cur ); + } + cur = b; + while ( (cur = cur.parentNode) ) { + bp.unshift( cur ); + } + + // Walk down the tree looking for a discrepancy + while ( ap[i] === bp[i] ) { + i++; + } + + return i ? + // Do a sibling check if the nodes have a common ancestor + siblingCheck( ap[i], bp[i] ) : + + // Otherwise nodes in our document sort first + ap[i] === preferredDoc ? -1 : + bp[i] === preferredDoc ? 1 : + 0; + }; + + return doc; +}; + +Sizzle.matches = function( expr, elements ) { + return Sizzle( expr, null, null, elements ); +}; + +Sizzle.matchesSelector = function( elem, expr ) { + // Set document vars if needed + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + // Make sure that attribute selectors are quoted + expr = expr.replace( rattributeQuotes, "='$1']" ); + + if ( support.matchesSelector && documentIsHTML && + ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && + ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { + + try { + var ret = matches.call( elem, expr ); + + // IE 9's matchesSelector returns false on disconnected nodes + if ( ret || support.disconnectedMatch || + // As well, disconnected nodes are said to be in a document + // fragment in IE 9 + elem.document && elem.document.nodeType !== 11 ) { + return ret; + } + } catch(e) {} + } + + return Sizzle( expr, document, null, [elem] ).length > 0; +}; + +Sizzle.contains = function( context, elem ) { + // Set document vars if needed + if ( ( context.ownerDocument || context ) !== document ) { + setDocument( context ); + } + return contains( context, elem ); +}; + +Sizzle.attr = function( elem, name ) { + // Set document vars if needed + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + var fn = Expr.attrHandle[ name.toLowerCase() ], + // Don't get fooled by Object.prototype properties (jQuery #13807) + val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? + fn( elem, name, !documentIsHTML ) : + undefined; + + return val === undefined ? + support.attributes || !documentIsHTML ? + elem.getAttribute( name ) : + (val = elem.getAttributeNode(name)) && val.specified ? + val.value : + null : + val; +}; + +Sizzle.error = function( msg ) { + throw new Error( "Syntax error, unrecognized expression: " + msg ); +}; + +/** + * Document sorting and removing duplicates + * @param {ArrayLike} results + */ +Sizzle.uniqueSort = function( results ) { + var elem, + duplicates = [], + j = 0, + i = 0; + + // Unless we *know* we can detect duplicates, assume their presence + hasDuplicate = !support.detectDuplicates; + sortInput = !support.sortStable && results.slice( 0 ); + results.sort( sortOrder ); + + if ( hasDuplicate ) { + while ( (elem = results[i++]) ) { + if ( elem === results[ i ] ) { + j = duplicates.push( i ); + } + } + while ( j-- ) { + results.splice( duplicates[ j ], 1 ); + } + } + + return results; +}; + +/** + * Utility function for retrieving the text value of an array of DOM nodes + * @param {Array|Element} elem + */ +getText = Sizzle.getText = function( elem ) { + var node, + ret = "", + i = 0, + nodeType = elem.nodeType; + + if ( !nodeType ) { + // If no nodeType, this is expected to be an array + for ( ; (node = elem[i]); i++ ) { + // Do not traverse comment nodes + ret += getText( node ); + } + } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { + // Use textContent for elements + // innerText usage removed for consistency of new lines (see #11153) + if ( typeof elem.textContent === "string" ) { + return elem.textContent; + } else { + // Traverse its children + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + ret += getText( elem ); + } + } + } else if ( nodeType === 3 || nodeType === 4 ) { + return elem.nodeValue; + } + // Do not include comment or processing instruction nodes + + return ret; +}; + +Expr = Sizzle.selectors = { + + // Can be adjusted by the user + cacheLength: 50, + + createPseudo: markFunction, + + match: matchExpr, + + attrHandle: {}, + + find: {}, + + relative: { + ">": { dir: "parentNode", first: true }, + " ": { dir: "parentNode" }, + "+": { dir: "previousSibling", first: true }, + "~": { dir: "previousSibling" } + }, + + preFilter: { + "ATTR": function( match ) { + match[1] = match[1].replace( runescape, funescape ); + + // Move the given value to match[3] whether quoted or unquoted + match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape ); + + if ( match[2] === "~=" ) { + match[3] = " " + match[3] + " "; + } + + return match.slice( 0, 4 ); + }, + + "CHILD": function( match ) { + /* matches from matchExpr["CHILD"] + 1 type (only|nth|...) + 2 what (child|of-type) + 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) + 4 xn-component of xn+y argument ([+-]?\d*n|) + 5 sign of xn-component + 6 x of xn-component + 7 sign of y-component + 8 y of y-component + */ + match[1] = match[1].toLowerCase(); + + if ( match[1].slice( 0, 3 ) === "nth" ) { + // nth-* requires argument + if ( !match[3] ) { + Sizzle.error( match[0] ); + } + + // numeric x and y parameters for Expr.filter.CHILD + // remember that false/true cast respectively to 0/1 + match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); + match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); + + // other types prohibit arguments + } else if ( match[3] ) { + Sizzle.error( match[0] ); + } + + return match; + }, + + "PSEUDO": function( match ) { + var excess, + unquoted = !match[5] && match[2]; + + if ( matchExpr["CHILD"].test( match[0] ) ) { + return null; + } + + // Accept quoted arguments as-is + if ( match[3] && match[4] !== undefined ) { + match[2] = match[4]; + + // Strip excess characters from unquoted arguments + } else if ( unquoted && rpseudo.test( unquoted ) && + // Get excess from tokenize (recursively) + (excess = tokenize( unquoted, true )) && + // advance to the next closing parenthesis + (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { + + // excess is a negative index + match[0] = match[0].slice( 0, excess ); + match[2] = unquoted.slice( 0, excess ); + } + + // Return only captures needed by the pseudo filter method (type and argument) + return match.slice( 0, 3 ); + } + }, + + filter: { + + "TAG": function( nodeNameSelector ) { + var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); + return nodeNameSelector === "*" ? + function() { return true; } : + function( elem ) { + return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; + }; + }, + + "CLASS": function( className ) { + var pattern = classCache[ className + " " ]; + + return pattern || + (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && + classCache( className, function( elem ) { + return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" ); + }); + }, + + "ATTR": function( name, operator, check ) { + return function( elem ) { + var result = Sizzle.attr( elem, name ); + + if ( result == null ) { + return operator === "!="; + } + if ( !operator ) { + return true; + } + + result += ""; + + return operator === "=" ? result === check : + operator === "!=" ? result !== check : + operator === "^=" ? check && result.indexOf( check ) === 0 : + operator === "*=" ? check && result.indexOf( check ) > -1 : + operator === "$=" ? check && result.slice( -check.length ) === check : + operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 : + operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : + false; + }; + }, + + "CHILD": function( type, what, argument, first, last ) { + var simple = type.slice( 0, 3 ) !== "nth", + forward = type.slice( -4 ) !== "last", + ofType = what === "of-type"; + + return first === 1 && last === 0 ? + + // Shortcut for :nth-*(n) + function( elem ) { + return !!elem.parentNode; + } : + + function( elem, context, xml ) { + var cache, outerCache, node, diff, nodeIndex, start, + dir = simple !== forward ? "nextSibling" : "previousSibling", + parent = elem.parentNode, + name = ofType && elem.nodeName.toLowerCase(), + useCache = !xml && !ofType; + + if ( parent ) { + + // :(first|last|only)-(child|of-type) + if ( simple ) { + while ( dir ) { + node = elem; + while ( (node = node[ dir ]) ) { + if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) { + return false; + } + } + // Reverse direction for :only-* (if we haven't yet done so) + start = dir = type === "only" && !start && "nextSibling"; + } + return true; + } + + start = [ forward ? parent.firstChild : parent.lastChild ]; + + // non-xml :nth-child(...) stores cache data on `parent` + if ( forward && useCache ) { + // Seek `elem` from a previously-cached index + outerCache = parent[ expando ] || (parent[ expando ] = {}); + cache = outerCache[ type ] || []; + nodeIndex = cache[0] === dirruns && cache[1]; + diff = cache[0] === dirruns && cache[2]; + node = nodeIndex && parent.childNodes[ nodeIndex ]; + + while ( (node = ++nodeIndex && node && node[ dir ] || + + // Fallback to seeking `elem` from the start + (diff = nodeIndex = 0) || start.pop()) ) { + + // When found, cache indexes on `parent` and break + if ( node.nodeType === 1 && ++diff && node === elem ) { + outerCache[ type ] = [ dirruns, nodeIndex, diff ]; + break; + } + } + + // Use previously-cached element index if available + } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) { + diff = cache[1]; + + // xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...) + } else { + // Use the same loop as above to seek `elem` from the start + while ( (node = ++nodeIndex && node && node[ dir ] || + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) { + // Cache the index of each encountered element + if ( useCache ) { + (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ]; + } + + if ( node === elem ) { + break; + } + } + } + } + + // Incorporate the offset, then check against cycle size + diff -= last; + return diff === first || ( diff % first === 0 && diff / first >= 0 ); + } + }; + }, + + "PSEUDO": function( pseudo, argument ) { + // pseudo-class names are case-insensitive + // http://www.w3.org/TR/selectors/#pseudo-classes + // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters + // Remember that setFilters inherits from pseudos + var args, + fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || + Sizzle.error( "unsupported pseudo: " + pseudo ); + + // The user may use createPseudo to indicate that + // arguments are needed to create the filter function + // just as Sizzle does + if ( fn[ expando ] ) { + return fn( argument ); + } + + // But maintain support for old signatures + if ( fn.length > 1 ) { + args = [ pseudo, pseudo, "", argument ]; + return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? + markFunction(function( seed, matches ) { + var idx, + matched = fn( seed, argument ), + i = matched.length; + while ( i-- ) { + idx = indexOf.call( seed, matched[i] ); + seed[ idx ] = !( matches[ idx ] = matched[i] ); + } + }) : + function( elem ) { + return fn( elem, 0, args ); + }; + } + + return fn; + } + }, + + pseudos: { + // Potentially complex pseudos + "not": markFunction(function( selector ) { + // Trim the selector passed to compile + // to avoid treating leading and trailing + // spaces as combinators + var input = [], + results = [], + matcher = compile( selector.replace( rtrim, "$1" ) ); + + return matcher[ expando ] ? + markFunction(function( seed, matches, context, xml ) { + var elem, + unmatched = matcher( seed, null, xml, [] ), + i = seed.length; + + // Match elements unmatched by `matcher` + while ( i-- ) { + if ( (elem = unmatched[i]) ) { + seed[i] = !(matches[i] = elem); + } + } + }) : + function( elem, context, xml ) { + input[0] = elem; + matcher( input, null, xml, results ); + return !results.pop(); + }; + }), + + "has": markFunction(function( selector ) { + return function( elem ) { + return Sizzle( selector, elem ).length > 0; + }; + }), + + "contains": markFunction(function( text ) { + return function( elem ) { + return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; + }; + }), + + // "Whether an element is represented by a :lang() selector + // is based solely on the element's language value + // being equal to the identifier C, + // or beginning with the identifier C immediately followed by "-". + // The matching of C against the element's language value is performed case-insensitively. + // The identifier C does not have to be a valid language name." + // http://www.w3.org/TR/selectors/#lang-pseudo + "lang": markFunction( function( lang ) { + // lang value must be a valid identifier + if ( !ridentifier.test(lang || "") ) { + Sizzle.error( "unsupported lang: " + lang ); + } + lang = lang.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + var elemLang; + do { + if ( (elemLang = documentIsHTML ? + elem.lang : + elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) { + + elemLang = elemLang.toLowerCase(); + return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; + } + } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); + return false; + }; + }), + + // Miscellaneous + "target": function( elem ) { + var hash = window.location && window.location.hash; + return hash && hash.slice( 1 ) === elem.id; + }, + + "root": function( elem ) { + return elem === docElem; + }, + + "focus": function( elem ) { + return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); + }, + + // Boolean properties + "enabled": function( elem ) { + return elem.disabled === false; + }, + + "disabled": function( elem ) { + return elem.disabled === true; + }, + + "checked": function( elem ) { + // In CSS3, :checked should return both checked and selected elements + // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked + var nodeName = elem.nodeName.toLowerCase(); + return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); + }, + + "selected": function( elem ) { + // Accessing this property makes selected-by-default + // options in Safari work properly + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + // Contents + "empty": function( elem ) { + // http://www.w3.org/TR/selectors/#empty-pseudo + // :empty is only affected by element nodes and content nodes(including text(3), cdata(4)), + // not comment, processing instructions, or others + // Thanks to Diego Perini for the nodeName shortcut + // Greater than "@" means alpha characters (specifically not starting with "#" or "?") + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + if ( elem.nodeName > "@" || elem.nodeType === 3 || elem.nodeType === 4 ) { + return false; + } + } + return true; + }, + + "parent": function( elem ) { + return !Expr.pseudos["empty"]( elem ); + }, + + // Element/input types + "header": function( elem ) { + return rheader.test( elem.nodeName ); + }, + + "input": function( elem ) { + return rinputs.test( elem.nodeName ); + }, + + "button": function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === "button" || name === "button"; + }, + + "text": function( elem ) { + var attr; + // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc) + // use getAttribute instead to test this case + return elem.nodeName.toLowerCase() === "input" && + elem.type === "text" && + ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === elem.type ); + }, + + // Position-in-collection + "first": createPositionalPseudo(function() { + return [ 0 ]; + }), + + "last": createPositionalPseudo(function( matchIndexes, length ) { + return [ length - 1 ]; + }), + + "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { + return [ argument < 0 ? argument + length : argument ]; + }), + + "even": createPositionalPseudo(function( matchIndexes, length ) { + var i = 0; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "odd": createPositionalPseudo(function( matchIndexes, length ) { + var i = 1; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; --i >= 0; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; ++i < length; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }) + } +}; + +Expr.pseudos["nth"] = Expr.pseudos["eq"]; + +// Add button/input type pseudos +for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { + Expr.pseudos[ i ] = createInputPseudo( i ); +} +for ( i in { submit: true, reset: true } ) { + Expr.pseudos[ i ] = createButtonPseudo( i ); +} + +// Easy API for creating new setFilters +function setFilters() {} +setFilters.prototype = Expr.filters = Expr.pseudos; +Expr.setFilters = new setFilters(); + +function tokenize( selector, parseOnly ) { + var matched, match, tokens, type, + soFar, groups, preFilters, + cached = tokenCache[ selector + " " ]; + + if ( cached ) { + return parseOnly ? 0 : cached.slice( 0 ); + } + + soFar = selector; + groups = []; + preFilters = Expr.preFilter; + + while ( soFar ) { + + // Comma and first run + if ( !matched || (match = rcomma.exec( soFar )) ) { + if ( match ) { + // Don't consume trailing commas as valid + soFar = soFar.slice( match[0].length ) || soFar; + } + groups.push( tokens = [] ); + } + + matched = false; + + // Combinators + if ( (match = rcombinators.exec( soFar )) ) { + matched = match.shift(); + tokens.push({ + value: matched, + // Cast descendant combinators to space + type: match[0].replace( rtrim, " " ) + }); + soFar = soFar.slice( matched.length ); + } + + // Filters + for ( type in Expr.filter ) { + if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || + (match = preFilters[ type ]( match ))) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: type, + matches: match + }); + soFar = soFar.slice( matched.length ); + } + } + + if ( !matched ) { + break; + } + } + + // Return the length of the invalid excess + // if we're just parsing + // Otherwise, throw an error or return tokens + return parseOnly ? + soFar.length : + soFar ? + Sizzle.error( selector ) : + // Cache the tokens + tokenCache( selector, groups ).slice( 0 ); +} + +function toSelector( tokens ) { + var i = 0, + len = tokens.length, + selector = ""; + for ( ; i < len; i++ ) { + selector += tokens[i].value; + } + return selector; +} + +function addCombinator( matcher, combinator, base ) { + var dir = combinator.dir, + checkNonElements = base && dir === "parentNode", + doneName = done++; + + return combinator.first ? + // Check against closest ancestor/preceding element + function( elem, context, xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + return matcher( elem, context, xml ); + } + } + } : + + // Check against all ancestor/preceding elements + function( elem, context, xml ) { + var data, cache, outerCache, + dirkey = dirruns + " " + doneName; + + // We can't set arbitrary data on XML nodes, so they don't benefit from dir caching + if ( xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + if ( matcher( elem, context, xml ) ) { + return true; + } + } + } + } else { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + outerCache = elem[ expando ] || (elem[ expando ] = {}); + if ( (cache = outerCache[ dir ]) && cache[0] === dirkey ) { + if ( (data = cache[1]) === true || data === cachedruns ) { + return data === true; + } + } else { + cache = outerCache[ dir ] = [ dirkey ]; + cache[1] = matcher( elem, context, xml ) || cachedruns; + if ( cache[1] === true ) { + return true; + } + } + } + } + } + }; +} + +function elementMatcher( matchers ) { + return matchers.length > 1 ? + function( elem, context, xml ) { + var i = matchers.length; + while ( i-- ) { + if ( !matchers[i]( elem, context, xml ) ) { + return false; + } + } + return true; + } : + matchers[0]; +} + +function condense( unmatched, map, filter, context, xml ) { + var elem, + newUnmatched = [], + i = 0, + len = unmatched.length, + mapped = map != null; + + for ( ; i < len; i++ ) { + if ( (elem = unmatched[i]) ) { + if ( !filter || filter( elem, context, xml ) ) { + newUnmatched.push( elem ); + if ( mapped ) { + map.push( i ); + } + } + } + } + + return newUnmatched; +} + +function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { + if ( postFilter && !postFilter[ expando ] ) { + postFilter = setMatcher( postFilter ); + } + if ( postFinder && !postFinder[ expando ] ) { + postFinder = setMatcher( postFinder, postSelector ); + } + return markFunction(function( seed, results, context, xml ) { + var temp, i, elem, + preMap = [], + postMap = [], + preexisting = results.length, + + // Get initial elements from seed or context + elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), + + // Prefilter to get matcher input, preserving a map for seed-results synchronization + matcherIn = preFilter && ( seed || !selector ) ? + condense( elems, preMap, preFilter, context, xml ) : + elems, + + matcherOut = matcher ? + // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, + postFinder || ( seed ? preFilter : preexisting || postFilter ) ? + + // ...intermediate processing is necessary + [] : + + // ...otherwise use results directly + results : + matcherIn; + + // Find primary matches + if ( matcher ) { + matcher( matcherIn, matcherOut, context, xml ); + } + + // Apply postFilter + if ( postFilter ) { + temp = condense( matcherOut, postMap ); + postFilter( temp, [], context, xml ); + + // Un-match failing elements by moving them back to matcherIn + i = temp.length; + while ( i-- ) { + if ( (elem = temp[i]) ) { + matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); + } + } + } + + if ( seed ) { + if ( postFinder || preFilter ) { + if ( postFinder ) { + // Get the final matcherOut by condensing this intermediate into postFinder contexts + temp = []; + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) ) { + // Restore matcherIn since elem is not yet a final match + temp.push( (matcherIn[i] = elem) ); + } + } + postFinder( null, (matcherOut = []), temp, xml ); + } + + // Move matched elements from seed to results to keep them synchronized + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) && + (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) { + + seed[temp] = !(results[temp] = elem); + } + } + } + + // Add elements to results, through postFinder if defined + } else { + matcherOut = condense( + matcherOut === results ? + matcherOut.splice( preexisting, matcherOut.length ) : + matcherOut + ); + if ( postFinder ) { + postFinder( null, results, matcherOut, xml ); + } else { + push.apply( results, matcherOut ); + } + } + }); +} + +function matcherFromTokens( tokens ) { + var checkContext, matcher, j, + len = tokens.length, + leadingRelative = Expr.relative[ tokens[0].type ], + implicitRelative = leadingRelative || Expr.relative[" "], + i = leadingRelative ? 1 : 0, + + // The foundational matcher ensures that elements are reachable from top-level context(s) + matchContext = addCombinator( function( elem ) { + return elem === checkContext; + }, implicitRelative, true ), + matchAnyContext = addCombinator( function( elem ) { + return indexOf.call( checkContext, elem ) > -1; + }, implicitRelative, true ), + matchers = [ function( elem, context, xml ) { + return ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( + (checkContext = context).nodeType ? + matchContext( elem, context, xml ) : + matchAnyContext( elem, context, xml ) ); + } ]; + + for ( ; i < len; i++ ) { + if ( (matcher = Expr.relative[ tokens[i].type ]) ) { + matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; + } else { + matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); + + // Return special upon seeing a positional matcher + if ( matcher[ expando ] ) { + // Find the next relative operator (if any) for proper handling + j = ++i; + for ( ; j < len; j++ ) { + if ( Expr.relative[ tokens[j].type ] ) { + break; + } + } + return setMatcher( + i > 1 && elementMatcher( matchers ), + i > 1 && toSelector( + // If the preceding token was a descendant combinator, insert an implicit any-element `*` + tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" }) + ).replace( rtrim, "$1" ), + matcher, + i < j && matcherFromTokens( tokens.slice( i, j ) ), + j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), + j < len && toSelector( tokens ) + ); + } + matchers.push( matcher ); + } + } + + return elementMatcher( matchers ); +} + +function matcherFromGroupMatchers( elementMatchers, setMatchers ) { + // A counter to specify which element is currently being matched + var matcherCachedRuns = 0, + bySet = setMatchers.length > 0, + byElement = elementMatchers.length > 0, + superMatcher = function( seed, context, xml, results, expandContext ) { + var elem, j, matcher, + setMatched = [], + matchedCount = 0, + i = "0", + unmatched = seed && [], + outermost = expandContext != null, + contextBackup = outermostContext, + // We must always have either seed elements or context + elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ), + // Use integer dirruns iff this is the outermost matcher + dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1); + + if ( outermost ) { + outermostContext = context !== document && context; + cachedruns = matcherCachedRuns; + } + + // Add elements passing elementMatchers directly to results + // Keep `i` a string if there are no elements so `matchedCount` will be "00" below + for ( ; (elem = elems[i]) != null; i++ ) { + if ( byElement && elem ) { + j = 0; + while ( (matcher = elementMatchers[j++]) ) { + if ( matcher( elem, context, xml ) ) { + results.push( elem ); + break; + } + } + if ( outermost ) { + dirruns = dirrunsUnique; + cachedruns = ++matcherCachedRuns; + } + } + + // Track unmatched elements for set filters + if ( bySet ) { + // They will have gone through all possible matchers + if ( (elem = !matcher && elem) ) { + matchedCount--; + } + + // Lengthen the array for every element, matched or not + if ( seed ) { + unmatched.push( elem ); + } + } + } + + // Apply set filters to unmatched elements + matchedCount += i; + if ( bySet && i !== matchedCount ) { + j = 0; + while ( (matcher = setMatchers[j++]) ) { + matcher( unmatched, setMatched, context, xml ); + } + + if ( seed ) { + // Reintegrate element matches to eliminate the need for sorting + if ( matchedCount > 0 ) { + while ( i-- ) { + if ( !(unmatched[i] || setMatched[i]) ) { + setMatched[i] = pop.call( results ); + } + } + } + + // Discard index placeholder values to get only actual matches + setMatched = condense( setMatched ); + } + + // Add matches to results + push.apply( results, setMatched ); + + // Seedless set matches succeeding multiple successful matchers stipulate sorting + if ( outermost && !seed && setMatched.length > 0 && + ( matchedCount + setMatchers.length ) > 1 ) { + + Sizzle.uniqueSort( results ); + } + } + + // Override manipulation of globals by nested matchers + if ( outermost ) { + dirruns = dirrunsUnique; + outermostContext = contextBackup; + } + + return unmatched; + }; + + return bySet ? + markFunction( superMatcher ) : + superMatcher; +} + +compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) { + var i, + setMatchers = [], + elementMatchers = [], + cached = compilerCache[ selector + " " ]; + + if ( !cached ) { + // Generate a function of recursive functions that can be used to check each element + if ( !group ) { + group = tokenize( selector ); + } + i = group.length; + while ( i-- ) { + cached = matcherFromTokens( group[i] ); + if ( cached[ expando ] ) { + setMatchers.push( cached ); + } else { + elementMatchers.push( cached ); + } + } + + // Cache the compiled function + cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); + } + return cached; +}; + +function multipleContexts( selector, contexts, results ) { + var i = 0, + len = contexts.length; + for ( ; i < len; i++ ) { + Sizzle( selector, contexts[i], results ); + } + return results; +} + +function select( selector, context, results, seed ) { + var i, tokens, token, type, find, + match = tokenize( selector ); + + if ( !seed ) { + // Try to minimize operations if there is only one group + if ( match.length === 1 ) { + + // Take a shortcut and set the context if the root selector is an ID + tokens = match[0] = match[0].slice( 0 ); + if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && + support.getById && context.nodeType === 9 && documentIsHTML && + Expr.relative[ tokens[1].type ] ) { + + context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0]; + if ( !context ) { + return results; + } + selector = selector.slice( tokens.shift().value.length ); + } + + // Fetch a seed set for right-to-left matching + i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; + while ( i-- ) { + token = tokens[i]; + + // Abort if we hit a combinator + if ( Expr.relative[ (type = token.type) ] ) { + break; + } + if ( (find = Expr.find[ type ]) ) { + // Search, expanding context for leading sibling combinators + if ( (seed = find( + token.matches[0].replace( runescape, funescape ), + rsibling.test( tokens[0].type ) && context.parentNode || context + )) ) { + + // If seed is empty or no tokens remain, we can return early + tokens.splice( i, 1 ); + selector = seed.length && toSelector( tokens ); + if ( !selector ) { + push.apply( results, seed ); + return results; + } + + break; + } + } + } + } + } + + // Compile and execute a filtering function + // Provide `match` to avoid retokenization if we modified the selector above + compile( selector, match )( + seed, + context, + !documentIsHTML, + results, + rsibling.test( selector ) + ); + return results; +} + +// One-time assignments + +// Sort stability +support.sortStable = expando.split("").sort( sortOrder ).join("") === expando; + +// Support: Chrome<14 +// Always assume duplicates if they aren't passed to the comparison function +support.detectDuplicates = hasDuplicate; + +// Initialize against the default document +setDocument(); + +// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27) +// Detached nodes confoundingly follow *each other* +support.sortDetached = assert(function( div1 ) { + // Should return 1, but returns 4 (following) + return div1.compareDocumentPosition( document.createElement("div") ) & 1; +}); + +// Support: IE<8 +// Prevent attribute/property "interpolation" +// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx +if ( !assert(function( div ) { + div.innerHTML = "<a href='#'></a>"; + return div.firstChild.getAttribute("href") === "#" ; +}) ) { + addHandle( "type|href|height|width", function( elem, name, isXML ) { + if ( !isXML ) { + return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); + } + }); +} + +// Support: IE<9 +// Use defaultValue in place of getAttribute("value") +if ( !support.attributes || !assert(function( div ) { + div.innerHTML = "<input/>"; + div.firstChild.setAttribute( "value", "" ); + return div.firstChild.getAttribute( "value" ) === ""; +}) ) { + addHandle( "value", function( elem, name, isXML ) { + if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { + return elem.defaultValue; + } + }); +} + +// Support: IE<9 +// Use getAttributeNode to fetch booleans when getAttribute lies +if ( !assert(function( div ) { + return div.getAttribute("disabled") == null; +}) ) { + addHandle( booleans, function( elem, name, isXML ) { + var val; + if ( !isXML ) { + return (val = elem.getAttributeNode( name )) && val.specified ? + val.value : + elem[ name ] === true ? name.toLowerCase() : null; + } + }); +} + +jQuery.find = Sizzle; +jQuery.expr = Sizzle.selectors; +jQuery.expr[":"] = jQuery.expr.pseudos; +jQuery.unique = Sizzle.uniqueSort; +jQuery.text = Sizzle.getText; +jQuery.isXMLDoc = Sizzle.isXML; +jQuery.contains = Sizzle.contains; + + +})( window ); +// String to Object options format cache +var optionsCache = {}; + +// Convert String-formatted options into Object-formatted ones and store in cache +function createOptions( options ) { + var object = optionsCache[ options ] = {}; + jQuery.each( options.match( core_rnotwhite ) || [], function( _, flag ) { + object[ flag ] = true; + }); + return object; +} + +/* + * Create a callback list using the following parameters: + * + * options: an optional list of space-separated options that will change how + * the callback list behaves or a more traditional option object + * + * By default a callback list will act like an event callback list and can be + * "fired" multiple times. + * + * Possible options: + * + * once: will ensure the callback list can only be fired once (like a Deferred) + * + * memory: will keep track of previous values and will call any callback added + * after the list has been fired right away with the latest "memorized" + * values (like a Deferred) + * + * unique: will ensure a callback can only be added once (no duplicate in the list) + * + * stopOnFalse: interrupt callings when a callback returns false + * + */ +jQuery.Callbacks = function( options ) { + + // Convert options from String-formatted to Object-formatted if needed + // (we check in cache first) + options = typeof options === "string" ? + ( optionsCache[ options ] || createOptions( options ) ) : + jQuery.extend( {}, options ); + + var // Flag to know if list is currently firing + firing, + // Last fire value (for non-forgettable lists) + memory, + // Flag to know if list was already fired + fired, + // End of the loop when firing + firingLength, + // Index of currently firing callback (modified by remove if needed) + firingIndex, + // First callback to fire (used internally by add and fireWith) + firingStart, + // Actual callback list + list = [], + // Stack of fire calls for repeatable lists + stack = !options.once && [], + // Fire callbacks + fire = function( data ) { + memory = options.memory && data; + fired = true; + firingIndex = firingStart || 0; + firingStart = 0; + firingLength = list.length; + firing = true; + for ( ; list && firingIndex < firingLength; firingIndex++ ) { + if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) { + memory = false; // To prevent further calls using add + break; + } + } + firing = false; + if ( list ) { + if ( stack ) { + if ( stack.length ) { + fire( stack.shift() ); + } + } else if ( memory ) { + list = []; + } else { + self.disable(); + } + } + }, + // Actual Callbacks object + self = { + // Add a callback or a collection of callbacks to the list + add: function() { + if ( list ) { + // First, we save the current length + var start = list.length; + (function add( args ) { + jQuery.each( args, function( _, arg ) { + var type = jQuery.type( arg ); + if ( type === "function" ) { + if ( !options.unique || !self.has( arg ) ) { + list.push( arg ); + } + } else if ( arg && arg.length && type !== "string" ) { + // Inspect recursively + add( arg ); + } + }); + })( arguments ); + // Do we need to add the callbacks to the + // current firing batch? + if ( firing ) { + firingLength = list.length; + // With memory, if we're not firing then + // we should call right away + } else if ( memory ) { + firingStart = start; + fire( memory ); + } + } + return this; + }, + // Remove a callback from the list + remove: function() { + if ( list ) { + jQuery.each( arguments, function( _, arg ) { + var index; + while( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) { + list.splice( index, 1 ); + // Handle firing indexes + if ( firing ) { + if ( index <= firingLength ) { + firingLength--; + } + if ( index <= firingIndex ) { + firingIndex--; + } + } + } + }); + } + return this; + }, + // Check if a given callback is in the list. + // If no argument is given, return whether or not list has callbacks attached. + has: function( fn ) { + return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length ); + }, + // Remove all callbacks from the list + empty: function() { + list = []; + firingLength = 0; + return this; + }, + // Have the list do nothing anymore + disable: function() { + list = stack = memory = undefined; + return this; + }, + // Is it disabled? + disabled: function() { + return !list; + }, + // Lock the list in its current state + lock: function() { + stack = undefined; + if ( !memory ) { + self.disable(); + } + return this; + }, + // Is it locked? + locked: function() { + return !stack; + }, + // Call all callbacks with the given context and arguments + fireWith: function( context, args ) { + if ( list && ( !fired || stack ) ) { + args = args || []; + args = [ context, args.slice ? args.slice() : args ]; + if ( firing ) { + stack.push( args ); + } else { + fire( args ); + } + } + return this; + }, + // Call all the callbacks with the given arguments + fire: function() { + self.fireWith( this, arguments ); + return this; + }, + // To know if the callbacks have already been called at least once + fired: function() { + return !!fired; + } + }; + + return self; +}; +jQuery.extend({ + + Deferred: function( func ) { + var tuples = [ + // action, add listener, listener list, final state + [ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ], + [ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ], + [ "notify", "progress", jQuery.Callbacks("memory") ] + ], + state = "pending", + promise = { + state: function() { + return state; + }, + always: function() { + deferred.done( arguments ).fail( arguments ); + return this; + }, + then: function( /* fnDone, fnFail, fnProgress */ ) { + var fns = arguments; + return jQuery.Deferred(function( newDefer ) { + jQuery.each( tuples, function( i, tuple ) { + var action = tuple[ 0 ], + fn = jQuery.isFunction( fns[ i ] ) && fns[ i ]; + // deferred[ done | fail | progress ] for forwarding actions to newDefer + deferred[ tuple[1] ](function() { + var returned = fn && fn.apply( this, arguments ); + if ( returned && jQuery.isFunction( returned.promise ) ) { + returned.promise() + .done( newDefer.resolve ) + .fail( newDefer.reject ) + .progress( newDefer.notify ); + } else { + newDefer[ action + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments ); + } + }); + }); + fns = null; + }).promise(); + }, + // Get a promise for this deferred + // If obj is provided, the promise aspect is added to the object + promise: function( obj ) { + return obj != null ? jQuery.extend( obj, promise ) : promise; + } + }, + deferred = {}; + + // Keep pipe for back-compat + promise.pipe = promise.then; + + // Add list-specific methods + jQuery.each( tuples, function( i, tuple ) { + var list = tuple[ 2 ], + stateString = tuple[ 3 ]; + + // promise[ done | fail | progress ] = list.add + promise[ tuple[1] ] = list.add; + + // Handle state + if ( stateString ) { + list.add(function() { + // state = [ resolved | rejected ] + state = stateString; + + // [ reject_list | resolve_list ].disable; progress_list.lock + }, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock ); + } + + // deferred[ resolve | reject | notify ] + deferred[ tuple[0] ] = function() { + deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments ); + return this; + }; + deferred[ tuple[0] + "With" ] = list.fireWith; + }); + + // Make the deferred a promise + promise.promise( deferred ); + + // Call given func if any + if ( func ) { + func.call( deferred, deferred ); + } + + // All done! + return deferred; + }, + + // Deferred helper + when: function( subordinate /* , ..., subordinateN */ ) { + var i = 0, + resolveValues = core_slice.call( arguments ), + length = resolveValues.length, + + // the count of uncompleted subordinates + remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0, + + // the master Deferred. If resolveValues consist of only a single Deferred, just use that. + deferred = remaining === 1 ? subordinate : jQuery.Deferred(), + + // Update function for both resolve and progress values + updateFunc = function( i, contexts, values ) { + return function( value ) { + contexts[ i ] = this; + values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value; + if( values === progressValues ) { + deferred.notifyWith( contexts, values ); + } else if ( !( --remaining ) ) { + deferred.resolveWith( contexts, values ); + } + }; + }, + + progressValues, progressContexts, resolveContexts; + + // add listeners to Deferred subordinates; treat others as resolved + if ( length > 1 ) { + progressValues = new Array( length ); + progressContexts = new Array( length ); + resolveContexts = new Array( length ); + for ( ; i < length; i++ ) { + if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) { + resolveValues[ i ].promise() + .done( updateFunc( i, resolveContexts, resolveValues ) ) + .fail( deferred.reject ) + .progress( updateFunc( i, progressContexts, progressValues ) ); + } else { + --remaining; + } + } + } + + // if we're not waiting on anything, resolve the master + if ( !remaining ) { + deferred.resolveWith( resolveContexts, resolveValues ); + } + + return deferred.promise(); + } +}); +jQuery.support = (function( support ) { + + var all, a, input, select, fragment, opt, eventName, isSupported, i, + div = document.createElement("div"); + + // Setup + div.setAttribute( "className", "t" ); + div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>"; + + // Finish early in limited (non-browser) environments + all = div.getElementsByTagName("*") || []; + a = div.getElementsByTagName("a")[ 0 ]; + if ( !a || !a.style || !all.length ) { + return support; + } + + // First batch of tests + select = document.createElement("select"); + opt = select.appendChild( document.createElement("option") ); + input = div.getElementsByTagName("input")[ 0 ]; + + a.style.cssText = "top:1px;float:left;opacity:.5"; + + // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7) + support.getSetAttribute = div.className !== "t"; + + // IE strips leading whitespace when .innerHTML is used + support.leadingWhitespace = div.firstChild.nodeType === 3; + + // Make sure that tbody elements aren't automatically inserted + // IE will insert them into empty tables + support.tbody = !div.getElementsByTagName("tbody").length; + + // Make sure that link elements get serialized correctly by innerHTML + // This requires a wrapper element in IE + support.htmlSerialize = !!div.getElementsByTagName("link").length; + + // Get the style information from getAttribute + // (IE uses .cssText instead) + support.style = /top/.test( a.getAttribute("style") ); + + // Make sure that URLs aren't manipulated + // (IE normalizes it by default) + support.hrefNormalized = a.getAttribute("href") === "/a"; + + // Make sure that element opacity exists + // (IE uses filter instead) + // Use a regex to work around a WebKit issue. See #5145 + support.opacity = /^0.5/.test( a.style.opacity ); + + // Verify style float existence + // (IE uses styleFloat instead of cssFloat) + support.cssFloat = !!a.style.cssFloat; + + // Check the default checkbox/radio value ("" on WebKit; "on" elsewhere) + support.checkOn = !!input.value; + + // Make sure that a selected-by-default option has a working selected property. + // (WebKit defaults to false instead of true, IE too, if it's in an optgroup) + support.optSelected = opt.selected; + + // Tests for enctype support on a form (#6743) + support.enctype = !!document.createElement("form").enctype; + + // Makes sure cloning an html5 element does not cause problems + // Where outerHTML is undefined, this still works + support.html5Clone = document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>"; + + // Will be defined later + support.inlineBlockNeedsLayout = false; + support.shrinkWrapBlocks = false; + support.pixelPosition = false; + support.deleteExpando = true; + support.noCloneEvent = true; + support.reliableMarginRight = true; + support.boxSizingReliable = true; + + // Make sure checked status is properly cloned + input.checked = true; + support.noCloneChecked = input.cloneNode( true ).checked; + + // Make sure that the options inside disabled selects aren't marked as disabled + // (WebKit marks them as disabled) + select.disabled = true; + support.optDisabled = !opt.disabled; + + // Support: IE<9 + try { + delete div.test; + } catch( e ) { + support.deleteExpando = false; + } + + // Check if we can trust getAttribute("value") + input = document.createElement("input"); + input.setAttribute( "value", "" ); + support.input = input.getAttribute( "value" ) === ""; + + // Check if an input maintains its value after becoming a radio + input.value = "t"; + input.setAttribute( "type", "radio" ); + support.radioValue = input.value === "t"; + + // #11217 - WebKit loses check when the name is after the checked attribute + input.setAttribute( "checked", "t" ); + input.setAttribute( "name", "t" ); + + fragment = document.createDocumentFragment(); + fragment.appendChild( input ); + + // Check if a disconnected checkbox will retain its checked + // value of true after appended to the DOM (IE6/7) + support.appendChecked = input.checked; + + // WebKit doesn't clone checked state correctly in fragments + support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked; + + // Support: IE<9 + // Opera does not clone events (and typeof div.attachEvent === undefined). + // IE9-10 clones events bound via attachEvent, but they don't trigger with .click() + if ( div.attachEvent ) { + div.attachEvent( "onclick", function() { + support.noCloneEvent = false; + }); + + div.cloneNode( true ).click(); + } + + // Support: IE<9 (lack submit/change bubble), Firefox 17+ (lack focusin event) + // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP) + for ( i in { submit: true, change: true, focusin: true }) { + div.setAttribute( eventName = "on" + i, "t" ); + + support[ i + "Bubbles" ] = eventName in window || div.attributes[ eventName ].expando === false; + } + + div.style.backgroundClip = "content-box"; + div.cloneNode( true ).style.backgroundClip = ""; + support.clearCloneStyle = div.style.backgroundClip === "content-box"; + + // Support: IE<9 + // Iteration over object's inherited properties before its own. + for ( i in jQuery( support ) ) { + break; + } + support.ownLast = i !== "0"; + + // Run tests that need a body at doc ready + jQuery(function() { + var container, marginDiv, tds, + divReset = "padding:0;margin:0;border:0;display:block;box-sizing:content-box;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;", + body = document.getElementsByTagName("body")[0]; + + if ( !body ) { + // Return for frameset docs that don't have a body + return; + } + + container = document.createElement("div"); + container.style.cssText = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;margin-top:1px"; + + body.appendChild( container ).appendChild( div ); + + // Support: IE8 + // Check if table cells still have offsetWidth/Height when they are set + // to display:none and there are still other visible table cells in a + // table row; if so, offsetWidth/Height are not reliable for use when + // determining if an element has been hidden directly using + // display:none (it is still safe to use offsets if a parent element is + // hidden; don safety goggles and see bug #4512 for more information). + div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>"; + tds = div.getElementsByTagName("td"); + tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none"; + isSupported = ( tds[ 0 ].offsetHeight === 0 ); + + tds[ 0 ].style.display = ""; + tds[ 1 ].style.display = "none"; + + // Support: IE8 + // Check if empty table cells still have offsetWidth/Height + support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 ); + + // Check box-sizing and margin behavior. + div.innerHTML = ""; + div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;"; + + // Workaround failing boxSizing test due to offsetWidth returning wrong value + // with some non-1 values of body zoom, ticket #13543 + jQuery.swap( body, body.style.zoom != null ? { zoom: 1 } : {}, function() { + support.boxSizing = div.offsetWidth === 4; + }); + + // Use window.getComputedStyle because jsdom on node.js will break without it. + if ( window.getComputedStyle ) { + support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%"; + support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px"; + + // Check if div with explicit width and no margin-right incorrectly + // gets computed margin-right based on width of container. (#3333) + // Fails in WebKit before Feb 2011 nightlies + // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right + marginDiv = div.appendChild( document.createElement("div") ); + marginDiv.style.cssText = div.style.cssText = divReset; + marginDiv.style.marginRight = marginDiv.style.width = "0"; + div.style.width = "1px"; + + support.reliableMarginRight = + !parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight ); + } + + if ( typeof div.style.zoom !== core_strundefined ) { + // Support: IE<8 + // Check if natively block-level elements act like inline-block + // elements when setting their display to 'inline' and giving + // them layout + div.innerHTML = ""; + div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1"; + support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 ); + + // Support: IE6 + // Check if elements with layout shrink-wrap their children + div.style.display = "block"; + div.innerHTML = "<div></div>"; + div.firstChild.style.width = "5px"; + support.shrinkWrapBlocks = ( div.offsetWidth !== 3 ); + + if ( support.inlineBlockNeedsLayout ) { + // Prevent IE 6 from affecting layout for positioned elements #11048 + // Prevent IE from shrinking the body in IE 7 mode #12869 + // Support: IE<8 + body.style.zoom = 1; + } + } + + body.removeChild( container ); + + // Null elements to avoid leaks in IE + container = div = tds = marginDiv = null; + }); + + // Null elements to avoid leaks in IE + all = select = fragment = opt = a = input = null; + + return support; +})({}); + +var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/, + rmultiDash = /([A-Z])/g; + +function internalData( elem, name, data, pvt /* Internal Use Only */ ){ + if ( !jQuery.acceptData( elem ) ) { + return; + } + + var ret, thisCache, + internalKey = jQuery.expando, + + // We have to handle DOM nodes and JS objects differently because IE6-7 + // can't GC object references properly across the DOM-JS boundary + isNode = elem.nodeType, + + // Only DOM nodes need the global jQuery cache; JS object data is + // attached directly to the object so GC can occur automatically + cache = isNode ? jQuery.cache : elem, + + // Only defining an ID for JS objects if its cache already exists allows + // the code to shortcut on the same path as a DOM node with no cache + id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey; + + // Avoid doing any more work than we need to when trying to get data on an + // object that has no data at all + if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && data === undefined && typeof name === "string" ) { + return; + } + + if ( !id ) { + // Only DOM nodes need a new unique ID for each element since their data + // ends up in the global cache + if ( isNode ) { + id = elem[ internalKey ] = core_deletedIds.pop() || jQuery.guid++; + } else { + id = internalKey; + } + } + + if ( !cache[ id ] ) { + // Avoid exposing jQuery metadata on plain JS objects when the object + // is serialized using JSON.stringify + cache[ id ] = isNode ? {} : { toJSON: jQuery.noop }; + } + + // An object can be passed to jQuery.data instead of a key/value pair; this gets + // shallow copied over onto the existing cache + if ( typeof name === "object" || typeof name === "function" ) { + if ( pvt ) { + cache[ id ] = jQuery.extend( cache[ id ], name ); + } else { + cache[ id ].data = jQuery.extend( cache[ id ].data, name ); + } + } + + thisCache = cache[ id ]; + + // jQuery data() is stored in a separate object inside the object's internal data + // cache in order to avoid key collisions between internal data and user-defined + // data. + if ( !pvt ) { + if ( !thisCache.data ) { + thisCache.data = {}; + } + + thisCache = thisCache.data; + } + + if ( data !== undefined ) { + thisCache[ jQuery.camelCase( name ) ] = data; + } + + // Check for both converted-to-camel and non-converted data property names + // If a data property was specified + if ( typeof name === "string" ) { + + // First Try to find as-is property data + ret = thisCache[ name ]; + + // Test for null|undefined property data + if ( ret == null ) { + + // Try to find the camelCased property + ret = thisCache[ jQuery.camelCase( name ) ]; + } + } else { + ret = thisCache; + } + + return ret; +} + +function internalRemoveData( elem, name, pvt ) { + if ( !jQuery.acceptData( elem ) ) { + return; + } + + var thisCache, i, + isNode = elem.nodeType, + + // See jQuery.data for more information + cache = isNode ? jQuery.cache : elem, + id = isNode ? elem[ jQuery.expando ] : jQuery.expando; + + // If there is already no cache entry for this object, there is no + // purpose in continuing + if ( !cache[ id ] ) { + return; + } + + if ( name ) { + + thisCache = pvt ? cache[ id ] : cache[ id ].data; + + if ( thisCache ) { + + // Support array or space separated string names for data keys + if ( !jQuery.isArray( name ) ) { + + // try the string as a key before any manipulation + if ( name in thisCache ) { + name = [ name ]; + } else { + + // split the camel cased version by spaces unless a key with the spaces exists + name = jQuery.camelCase( name ); + if ( name in thisCache ) { + name = [ name ]; + } else { + name = name.split(" "); + } + } + } else { + // If "name" is an array of keys... + // When data is initially created, via ("key", "val") signature, + // keys will be converted to camelCase. + // Since there is no way to tell _how_ a key was added, remove + // both plain key and camelCase key. #12786 + // This will only penalize the array argument path. + name = name.concat( jQuery.map( name, jQuery.camelCase ) ); + } + + i = name.length; + while ( i-- ) { + delete thisCache[ name[i] ]; + } + + // If there is no data left in the cache, we want to continue + // and let the cache object itself get destroyed + if ( pvt ? !isEmptyDataObject(thisCache) : !jQuery.isEmptyObject(thisCache) ) { + return; + } + } + } + + // See jQuery.data for more information + if ( !pvt ) { + delete cache[ id ].data; + + // Don't destroy the parent cache unless the internal data object + // had been the only thing left in it + if ( !isEmptyDataObject( cache[ id ] ) ) { + return; + } + } + + // Destroy the cache + if ( isNode ) { + jQuery.cleanData( [ elem ], true ); + + // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080) + /* jshint eqeqeq: false */ + } else if ( jQuery.support.deleteExpando || cache != cache.window ) { + /* jshint eqeqeq: true */ + delete cache[ id ]; + + // When all else fails, null + } else { + cache[ id ] = null; + } +} + +jQuery.extend({ + cache: {}, + + // The following elements throw uncatchable exceptions if you + // attempt to add expando properties to them. + noData: { + "applet": true, + "embed": true, + // Ban all objects except for Flash (which handle expandos) + "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" + }, + + hasData: function( elem ) { + elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ]; + return !!elem && !isEmptyDataObject( elem ); + }, + + data: function( elem, name, data ) { + return internalData( elem, name, data ); + }, + + removeData: function( elem, name ) { + return internalRemoveData( elem, name ); + }, + + // For internal use only. + _data: function( elem, name, data ) { + return internalData( elem, name, data, true ); + }, + + _removeData: function( elem, name ) { + return internalRemoveData( elem, name, true ); + }, + + // A method for determining if a DOM node can handle the data expando + acceptData: function( elem ) { + // Do not set data on non-element because it will not be cleared (#8335). + if ( elem.nodeType && elem.nodeType !== 1 && elem.nodeType !== 9 ) { + return false; + } + + var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ]; + + // nodes accept data unless otherwise specified; rejection can be conditional + return !noData || noData !== true && elem.getAttribute("classid") === noData; + } +}); + +jQuery.fn.extend({ + data: function( key, value ) { + var attrs, name, + data = null, + i = 0, + elem = this[0]; + + // Special expections of .data basically thwart jQuery.access, + // so implement the relevant behavior ourselves + + // Gets all values + if ( key === undefined ) { + if ( this.length ) { + data = jQuery.data( elem ); + + if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) { + attrs = elem.attributes; + for ( ; i < attrs.length; i++ ) { + name = attrs[i].name; + + if ( name.indexOf("data-") === 0 ) { + name = jQuery.camelCase( name.slice(5) ); + + dataAttr( elem, name, data[ name ] ); + } + } + jQuery._data( elem, "parsedAttrs", true ); + } + } + + return data; + } + + // Sets multiple values + if ( typeof key === "object" ) { + return this.each(function() { + jQuery.data( this, key ); + }); + } + + return arguments.length > 1 ? + + // Sets one value + this.each(function() { + jQuery.data( this, key, value ); + }) : + + // Gets one value + // Try to fetch any internally stored data first + elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : null; + }, + + removeData: function( key ) { + return this.each(function() { + jQuery.removeData( this, key ); + }); + } +}); + +function dataAttr( elem, key, data ) { + // If nothing was found internally, try to fetch any + // data from the HTML5 data-* attribute + if ( data === undefined && elem.nodeType === 1 ) { + + var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase(); + + data = elem.getAttribute( name ); + + if ( typeof data === "string" ) { + try { + data = data === "true" ? true : + data === "false" ? false : + data === "null" ? null : + // Only convert to a number if it doesn't change the string + +data + "" === data ? +data : + rbrace.test( data ) ? jQuery.parseJSON( data ) : + data; + } catch( e ) {} + + // Make sure we set the data so it isn't changed later + jQuery.data( elem, key, data ); + + } else { + data = undefined; + } + } + + return data; +} + +// checks a cache object for emptiness +function isEmptyDataObject( obj ) { + var name; + for ( name in obj ) { + + // if the public data object is empty, the private is still empty + if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) { + continue; + } + if ( name !== "toJSON" ) { + return false; + } + } + + return true; +} +jQuery.extend({ + queue: function( elem, type, data ) { + var queue; + + if ( elem ) { + type = ( type || "fx" ) + "queue"; + queue = jQuery._data( elem, type ); + + // Speed up dequeue by getting out quickly if this is just a lookup + if ( data ) { + if ( !queue || jQuery.isArray(data) ) { + queue = jQuery._data( elem, type, jQuery.makeArray(data) ); + } else { + queue.push( data ); + } + } + return queue || []; + } + }, + + dequeue: function( elem, type ) { + type = type || "fx"; + + var queue = jQuery.queue( elem, type ), + startLength = queue.length, + fn = queue.shift(), + hooks = jQuery._queueHooks( elem, type ), + next = function() { + jQuery.dequeue( elem, type ); + }; + + // If the fx queue is dequeued, always remove the progress sentinel + if ( fn === "inprogress" ) { + fn = queue.shift(); + startLength--; + } + + if ( fn ) { + + // Add a progress sentinel to prevent the fx queue from being + // automatically dequeued + if ( type === "fx" ) { + queue.unshift( "inprogress" ); + } + + // clear up the last queue stop function + delete hooks.stop; + fn.call( elem, next, hooks ); + } + + if ( !startLength && hooks ) { + hooks.empty.fire(); + } + }, + + // not intended for public consumption - generates a queueHooks object, or returns the current one + _queueHooks: function( elem, type ) { + var key = type + "queueHooks"; + return jQuery._data( elem, key ) || jQuery._data( elem, key, { + empty: jQuery.Callbacks("once memory").add(function() { + jQuery._removeData( elem, type + "queue" ); + jQuery._removeData( elem, key ); + }) + }); + } +}); + +jQuery.fn.extend({ + queue: function( type, data ) { + var setter = 2; + + if ( typeof type !== "string" ) { + data = type; + type = "fx"; + setter--; + } + + if ( arguments.length < setter ) { + return jQuery.queue( this[0], type ); + } + + return data === undefined ? + this : + this.each(function() { + var queue = jQuery.queue( this, type, data ); + + // ensure a hooks for this queue + jQuery._queueHooks( this, type ); + + if ( type === "fx" && queue[0] !== "inprogress" ) { + jQuery.dequeue( this, type ); + } + }); + }, + dequeue: function( type ) { + return this.each(function() { + jQuery.dequeue( this, type ); + }); + }, + // Based off of the plugin by Clint Helfers, with permission. + // http://blindsignals.com/index.php/2009/07/jquery-delay/ + delay: function( time, type ) { + time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time; + type = type || "fx"; + + return this.queue( type, function( next, hooks ) { + var timeout = setTimeout( next, time ); + hooks.stop = function() { + clearTimeout( timeout ); + }; + }); + }, + clearQueue: function( type ) { + return this.queue( type || "fx", [] ); + }, + // Get a promise resolved when queues of a certain type + // are emptied (fx is the type by default) + promise: function( type, obj ) { + var tmp, + count = 1, + defer = jQuery.Deferred(), + elements = this, + i = this.length, + resolve = function() { + if ( !( --count ) ) { + defer.resolveWith( elements, [ elements ] ); + } + }; + + if ( typeof type !== "string" ) { + obj = type; + type = undefined; + } + type = type || "fx"; + + while( i-- ) { + tmp = jQuery._data( elements[ i ], type + "queueHooks" ); + if ( tmp && tmp.empty ) { + count++; + tmp.empty.add( resolve ); + } + } + resolve(); + return defer.promise( obj ); + } +}); +var nodeHook, boolHook, + rclass = /[\t\r\n\f]/g, + rreturn = /\r/g, + rfocusable = /^(?:input|select|textarea|button|object)$/i, + rclickable = /^(?:a|area)$/i, + ruseDefault = /^(?:checked|selected)$/i, + getSetAttribute = jQuery.support.getSetAttribute, + getSetInput = jQuery.support.input; + +jQuery.fn.extend({ + attr: function( name, value ) { + return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 ); + }, + + removeAttr: function( name ) { + return this.each(function() { + jQuery.removeAttr( this, name ); + }); + }, + + prop: function( name, value ) { + return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 ); + }, + + removeProp: function( name ) { + name = jQuery.propFix[ name ] || name; + return this.each(function() { + // try/catch handles cases where IE balks (such as removing a property on window) + try { + this[ name ] = undefined; + delete this[ name ]; + } catch( e ) {} + }); + }, + + addClass: function( value ) { + var classes, elem, cur, clazz, j, + i = 0, + len = this.length, + proceed = typeof value === "string" && value; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( j ) { + jQuery( this ).addClass( value.call( this, j, this.className ) ); + }); + } + + if ( proceed ) { + // The disjunction here is for better compressibility (see removeClass) + classes = ( value || "" ).match( core_rnotwhite ) || []; + + for ( ; i < len; i++ ) { + elem = this[ i ]; + cur = elem.nodeType === 1 && ( elem.className ? + ( " " + elem.className + " " ).replace( rclass, " " ) : + " " + ); + + if ( cur ) { + j = 0; + while ( (clazz = classes[j++]) ) { + if ( cur.indexOf( " " + clazz + " " ) < 0 ) { + cur += clazz + " "; + } + } + elem.className = jQuery.trim( cur ); + + } + } + } + + return this; + }, + + removeClass: function( value ) { + var classes, elem, cur, clazz, j, + i = 0, + len = this.length, + proceed = arguments.length === 0 || typeof value === "string" && value; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( j ) { + jQuery( this ).removeClass( value.call( this, j, this.className ) ); + }); + } + if ( proceed ) { + classes = ( value || "" ).match( core_rnotwhite ) || []; + + for ( ; i < len; i++ ) { + elem = this[ i ]; + // This expression is here for better compressibility (see addClass) + cur = elem.nodeType === 1 && ( elem.className ? + ( " " + elem.className + " " ).replace( rclass, " " ) : + "" + ); + + if ( cur ) { + j = 0; + while ( (clazz = classes[j++]) ) { + // Remove *all* instances + while ( cur.indexOf( " " + clazz + " " ) >= 0 ) { + cur = cur.replace( " " + clazz + " ", " " ); + } + } + elem.className = value ? jQuery.trim( cur ) : ""; + } + } + } + + return this; + }, + + toggleClass: function( value, stateVal ) { + var type = typeof value; + + if ( typeof stateVal === "boolean" && type === "string" ) { + return stateVal ? this.addClass( value ) : this.removeClass( value ); + } + + if ( jQuery.isFunction( value ) ) { + return this.each(function( i ) { + jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal ); + }); + } + + return this.each(function() { + if ( type === "string" ) { + // toggle individual class names + var className, + i = 0, + self = jQuery( this ), + classNames = value.match( core_rnotwhite ) || []; + + while ( (className = classNames[ i++ ]) ) { + // check each className given, space separated list + if ( self.hasClass( className ) ) { + self.removeClass( className ); + } else { + self.addClass( className ); + } + } + + // Toggle whole class name + } else if ( type === core_strundefined || type === "boolean" ) { + if ( this.className ) { + // store className if set + jQuery._data( this, "__className__", this.className ); + } + + // If the element has a class name or if we're passed "false", + // then remove the whole classname (if there was one, the above saved it). + // Otherwise bring back whatever was previously saved (if anything), + // falling back to the empty string if nothing was stored. + this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || ""; + } + }); + }, + + hasClass: function( selector ) { + var className = " " + selector + " ", + i = 0, + l = this.length; + for ( ; i < l; i++ ) { + if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) { + return true; + } + } + + return false; + }, + + val: function( value ) { + var ret, hooks, isFunction, + elem = this[0]; + + if ( !arguments.length ) { + if ( elem ) { + hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ]; + + if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) { + return ret; + } + + ret = elem.value; + + return typeof ret === "string" ? + // handle most common string cases + ret.replace(rreturn, "") : + // handle cases where value is null/undef or number + ret == null ? "" : ret; + } + + return; + } + + isFunction = jQuery.isFunction( value ); + + return this.each(function( i ) { + var val; + + if ( this.nodeType !== 1 ) { + return; + } + + if ( isFunction ) { + val = value.call( this, i, jQuery( this ).val() ); + } else { + val = value; + } + + // Treat null/undefined as ""; convert numbers to string + if ( val == null ) { + val = ""; + } else if ( typeof val === "number" ) { + val += ""; + } else if ( jQuery.isArray( val ) ) { + val = jQuery.map(val, function ( value ) { + return value == null ? "" : value + ""; + }); + } + + hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; + + // If set returns undefined, fall back to normal setting + if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) { + this.value = val; + } + }); + } +}); + +jQuery.extend({ + valHooks: { + option: { + get: function( elem ) { + // Use proper attribute retrieval(#6932, #12072) + var val = jQuery.find.attr( elem, "value" ); + return val != null ? + val : + elem.text; + } + }, + select: { + get: function( elem ) { + var value, option, + options = elem.options, + index = elem.selectedIndex, + one = elem.type === "select-one" || index < 0, + values = one ? null : [], + max = one ? index + 1 : options.length, + i = index < 0 ? + max : + one ? index : 0; + + // Loop through all the selected options + for ( ; i < max; i++ ) { + option = options[ i ]; + + // oldIE doesn't update selected after form reset (#2551) + if ( ( option.selected || i === index ) && + // Don't return options that are disabled or in a disabled optgroup + ( jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) && + ( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) { + + // Get the specific value for the option + value = jQuery( option ).val(); + + // We don't need an array for one selects + if ( one ) { + return value; + } + + // Multi-Selects return an array + values.push( value ); + } + } + + return values; + }, + + set: function( elem, value ) { + var optionSet, option, + options = elem.options, + values = jQuery.makeArray( value ), + i = options.length; + + while ( i-- ) { + option = options[ i ]; + if ( (option.selected = jQuery.inArray( jQuery(option).val(), values ) >= 0) ) { + optionSet = true; + } + } + + // force browsers to behave consistently when non-matching value is set + if ( !optionSet ) { + elem.selectedIndex = -1; + } + return values; + } + } + }, + + attr: function( elem, name, value ) { + var hooks, ret, + nType = elem.nodeType; + + // don't get/set attributes on text, comment and attribute nodes + if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { + return; + } + + // Fallback to prop when attributes are not supported + if ( typeof elem.getAttribute === core_strundefined ) { + return jQuery.prop( elem, name, value ); + } + + // All attributes are lowercase + // Grab necessary hook if one is defined + if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { + name = name.toLowerCase(); + hooks = jQuery.attrHooks[ name ] || + ( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook ); + } + + if ( value !== undefined ) { + + if ( value === null ) { + jQuery.removeAttr( elem, name ); + + } else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { + return ret; + + } else { + elem.setAttribute( name, value + "" ); + return value; + } + + } else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) { + return ret; + + } else { + ret = jQuery.find.attr( elem, name ); + + // Non-existent attributes return null, we normalize to undefined + return ret == null ? + undefined : + ret; + } + }, + + removeAttr: function( elem, value ) { + var name, propName, + i = 0, + attrNames = value && value.match( core_rnotwhite ); + + if ( attrNames && elem.nodeType === 1 ) { + while ( (name = attrNames[i++]) ) { + propName = jQuery.propFix[ name ] || name; + + // Boolean attributes get special treatment (#10870) + if ( jQuery.expr.match.bool.test( name ) ) { + // Set corresponding property to false + if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) { + elem[ propName ] = false; + // Support: IE<9 + // Also clear defaultChecked/defaultSelected (if appropriate) + } else { + elem[ jQuery.camelCase( "default-" + name ) ] = + elem[ propName ] = false; + } + + // See #9699 for explanation of this approach (setting first, then removal) + } else { + jQuery.attr( elem, name, "" ); + } + + elem.removeAttribute( getSetAttribute ? name : propName ); + } + } + }, + + attrHooks: { + type: { + set: function( elem, value ) { + if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) { + // Setting the type on a radio button after the value resets the value in IE6-9 + // Reset value to default in case type is set after value during creation + var val = elem.value; + elem.setAttribute( "type", value ); + if ( val ) { + elem.value = val; + } + return value; + } + } + } + }, + + propFix: { + "for": "htmlFor", + "class": "className" + }, + + prop: function( elem, name, value ) { + var ret, hooks, notxml, + nType = elem.nodeType; + + // don't get/set properties on text, comment and attribute nodes + if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { + return; + } + + notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); + + if ( notxml ) { + // Fix name and attach hooks + name = jQuery.propFix[ name ] || name; + hooks = jQuery.propHooks[ name ]; + } + + if ( value !== undefined ) { + return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ? + ret : + ( elem[ name ] = value ); + + } else { + return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ? + ret : + elem[ name ]; + } + }, + + propHooks: { + tabIndex: { + get: function( elem ) { + // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set + // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ + // Use proper attribute retrieval(#12072) + var tabindex = jQuery.find.attr( elem, "tabindex" ); + + return tabindex ? + parseInt( tabindex, 10 ) : + rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ? + 0 : + -1; + } + } + } +}); + +// Hooks for boolean attributes +boolHook = { + set: function( elem, value, name ) { + if ( value === false ) { + // Remove boolean attributes when set to false + jQuery.removeAttr( elem, name ); + } else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) { + // IE<8 needs the *property* name + elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name ); + + // Use defaultChecked and defaultSelected for oldIE + } else { + elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true; + } + + return name; + } +}; +jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) { + var getter = jQuery.expr.attrHandle[ name ] || jQuery.find.attr; + + jQuery.expr.attrHandle[ name ] = getSetInput && getSetAttribute || !ruseDefault.test( name ) ? + function( elem, name, isXML ) { + var fn = jQuery.expr.attrHandle[ name ], + ret = isXML ? + undefined : + /* jshint eqeqeq: false */ + (jQuery.expr.attrHandle[ name ] = undefined) != + getter( elem, name, isXML ) ? + + name.toLowerCase() : + null; + jQuery.expr.attrHandle[ name ] = fn; + return ret; + } : + function( elem, name, isXML ) { + return isXML ? + undefined : + elem[ jQuery.camelCase( "default-" + name ) ] ? + name.toLowerCase() : + null; + }; +}); + +// fix oldIE attroperties +if ( !getSetInput || !getSetAttribute ) { + jQuery.attrHooks.value = { + set: function( elem, value, name ) { + if ( jQuery.nodeName( elem, "input" ) ) { + // Does not return so that setAttribute is also used + elem.defaultValue = value; + } else { + // Use nodeHook if defined (#1954); otherwise setAttribute is fine + return nodeHook && nodeHook.set( elem, value, name ); + } + } + }; +} + +// IE6/7 do not support getting/setting some attributes with get/setAttribute +if ( !getSetAttribute ) { + + // Use this for any attribute in IE6/7 + // This fixes almost every IE6/7 issue + nodeHook = { + set: function( elem, value, name ) { + // Set the existing or create a new attribute node + var ret = elem.getAttributeNode( name ); + if ( !ret ) { + elem.setAttributeNode( + (ret = elem.ownerDocument.createAttribute( name )) + ); + } + + ret.value = value += ""; + + // Break association with cloned elements by also using setAttribute (#9646) + return name === "value" || value === elem.getAttribute( name ) ? + value : + undefined; + } + }; + jQuery.expr.attrHandle.id = jQuery.expr.attrHandle.name = jQuery.expr.attrHandle.coords = + // Some attributes are constructed with empty-string values when not defined + function( elem, name, isXML ) { + var ret; + return isXML ? + undefined : + (ret = elem.getAttributeNode( name )) && ret.value !== "" ? + ret.value : + null; + }; + jQuery.valHooks.button = { + get: function( elem, name ) { + var ret = elem.getAttributeNode( name ); + return ret && ret.specified ? + ret.value : + undefined; + }, + set: nodeHook.set + }; + + // Set contenteditable to false on removals(#10429) + // Setting to empty string throws an error as an invalid value + jQuery.attrHooks.contenteditable = { + set: function( elem, value, name ) { + nodeHook.set( elem, value === "" ? false : value, name ); + } + }; + + // Set width and height to auto instead of 0 on empty string( Bug #8150 ) + // This is for removals + jQuery.each([ "width", "height" ], function( i, name ) { + jQuery.attrHooks[ name ] = { + set: function( elem, value ) { + if ( value === "" ) { + elem.setAttribute( name, "auto" ); + return value; + } + } + }; + }); +} + + +// Some attributes require a special call on IE +// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx +if ( !jQuery.support.hrefNormalized ) { + // href/src property should get the full normalized URL (#10299/#12915) + jQuery.each([ "href", "src" ], function( i, name ) { + jQuery.propHooks[ name ] = { + get: function( elem ) { + return elem.getAttribute( name, 4 ); + } + }; + }); +} + +if ( !jQuery.support.style ) { + jQuery.attrHooks.style = { + get: function( elem ) { + // Return undefined in the case of empty string + // Note: IE uppercases css property names, but if we were to .toLowerCase() + // .cssText, that would destroy case senstitivity in URL's, like in "background" + return elem.style.cssText || undefined; + }, + set: function( elem, value ) { + return ( elem.style.cssText = value + "" ); + } + }; +} + +// Safari mis-reports the default selected property of an option +// Accessing the parent's selectedIndex property fixes it +if ( !jQuery.support.optSelected ) { + jQuery.propHooks.selected = { + get: function( elem ) { + var parent = elem.parentNode; + + if ( parent ) { + parent.selectedIndex; + + // Make sure that it also works with optgroups, see #5701 + if ( parent.parentNode ) { + parent.parentNode.selectedIndex; + } + } + return null; + } + }; +} + +jQuery.each([ + "tabIndex", + "readOnly", + "maxLength", + "cellSpacing", + "cellPadding", + "rowSpan", + "colSpan", + "useMap", + "frameBorder", + "contentEditable" +], function() { + jQuery.propFix[ this.toLowerCase() ] = this; +}); + +// IE6/7 call enctype encoding +if ( !jQuery.support.enctype ) { + jQuery.propFix.enctype = "encoding"; +} + +// Radios and checkboxes getter/setter +jQuery.each([ "radio", "checkbox" ], function() { + jQuery.valHooks[ this ] = { + set: function( elem, value ) { + if ( jQuery.isArray( value ) ) { + return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 ); + } + } + }; + if ( !jQuery.support.checkOn ) { + jQuery.valHooks[ this ].get = function( elem ) { + // Support: Webkit + // "" is returned instead of "on" if a value isn't specified + return elem.getAttribute("value") === null ? "on" : elem.value; + }; + } +}); +var rformElems = /^(?:input|select|textarea)$/i, + rkeyEvent = /^key/, + rmouseEvent = /^(?:mouse|contextmenu)|click/, + rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, + rtypenamespace = /^([^.]*)(?:\.(.+)|)$/; + +function returnTrue() { + return true; +} + +function returnFalse() { + return false; +} + +function safeActiveElement() { + try { + return document.activeElement; + } catch ( err ) { } +} + +/* + * Helper functions for managing events -- not part of the public interface. + * Props to Dean Edwards' addEvent library for many of the ideas. + */ +jQuery.event = { + + global: {}, + + add: function( elem, types, handler, data, selector ) { + var tmp, events, t, handleObjIn, + special, eventHandle, handleObj, + handlers, type, namespaces, origType, + elemData = jQuery._data( elem ); + + // Don't attach events to noData or text/comment nodes (but allow plain objects) + if ( !elemData ) { + return; + } + + // Caller can pass in an object of custom data in lieu of the handler + if ( handler.handler ) { + handleObjIn = handler; + handler = handleObjIn.handler; + selector = handleObjIn.selector; + } + + // Make sure that the handler has a unique ID, used to find/remove it later + if ( !handler.guid ) { + handler.guid = jQuery.guid++; + } + + // Init the element's event structure and main handler, if this is the first + if ( !(events = elemData.events) ) { + events = elemData.events = {}; + } + if ( !(eventHandle = elemData.handle) ) { + eventHandle = elemData.handle = function( e ) { + // Discard the second event of a jQuery.event.trigger() and + // when an event is called after a page has unloaded + return typeof jQuery !== core_strundefined && (!e || jQuery.event.triggered !== e.type) ? + jQuery.event.dispatch.apply( eventHandle.elem, arguments ) : + undefined; + }; + // Add elem as a property of the handle fn to prevent a memory leak with IE non-native events + eventHandle.elem = elem; + } + + // Handle multiple events separated by a space + types = ( types || "" ).match( core_rnotwhite ) || [""]; + t = types.length; + while ( t-- ) { + tmp = rtypenamespace.exec( types[t] ) || []; + type = origType = tmp[1]; + namespaces = ( tmp[2] || "" ).split( "." ).sort(); + + // There *must* be a type, no attaching namespace-only handlers + if ( !type ) { + continue; + } + + // If event changes its type, use the special event handlers for the changed type + special = jQuery.event.special[ type ] || {}; + + // If selector defined, determine special event api type, otherwise given type + type = ( selector ? special.delegateType : special.bindType ) || type; + + // Update special based on newly reset type + special = jQuery.event.special[ type ] || {}; + + // handleObj is passed to all event handlers + handleObj = jQuery.extend({ + type: type, + origType: origType, + data: data, + handler: handler, + guid: handler.guid, + selector: selector, + needsContext: selector && jQuery.expr.match.needsContext.test( selector ), + namespace: namespaces.join(".") + }, handleObjIn ); + + // Init the event handler queue if we're the first + if ( !(handlers = events[ type ]) ) { + handlers = events[ type ] = []; + handlers.delegateCount = 0; + + // Only use addEventListener/attachEvent if the special events handler returns false + if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) { + // Bind the global event handler to the element + if ( elem.addEventListener ) { + elem.addEventListener( type, eventHandle, false ); + + } else if ( elem.attachEvent ) { + elem.attachEvent( "on" + type, eventHandle ); + } + } + } + + if ( special.add ) { + special.add.call( elem, handleObj ); + + if ( !handleObj.handler.guid ) { + handleObj.handler.guid = handler.guid; + } + } + + // Add to the element's handler list, delegates in front + if ( selector ) { + handlers.splice( handlers.delegateCount++, 0, handleObj ); + } else { + handlers.push( handleObj ); + } + + // Keep track of which events have ever been used, for event optimization + jQuery.event.global[ type ] = true; + } + + // Nullify elem to prevent memory leaks in IE + elem = null; + }, + + // Detach an event or set of events from an element + remove: function( elem, types, handler, selector, mappedTypes ) { + var j, handleObj, tmp, + origCount, t, events, + special, handlers, type, + namespaces, origType, + elemData = jQuery.hasData( elem ) && jQuery._data( elem ); + + if ( !elemData || !(events = elemData.events) ) { + return; + } + + // Once for each type.namespace in types; type may be omitted + types = ( types || "" ).match( core_rnotwhite ) || [""]; + t = types.length; + while ( t-- ) { + tmp = rtypenamespace.exec( types[t] ) || []; + type = origType = tmp[1]; + namespaces = ( tmp[2] || "" ).split( "." ).sort(); + + // Unbind all events (on this namespace, if provided) for the element + if ( !type ) { + for ( type in events ) { + jQuery.event.remove( elem, type + types[ t ], handler, selector, true ); + } + continue; + } + + special = jQuery.event.special[ type ] || {}; + type = ( selector ? special.delegateType : special.bindType ) || type; + handlers = events[ type ] || []; + tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ); + + // Remove matching events + origCount = j = handlers.length; + while ( j-- ) { + handleObj = handlers[ j ]; + + if ( ( mappedTypes || origType === handleObj.origType ) && + ( !handler || handler.guid === handleObj.guid ) && + ( !tmp || tmp.test( handleObj.namespace ) ) && + ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) { + handlers.splice( j, 1 ); + + if ( handleObj.selector ) { + handlers.delegateCount--; + } + if ( special.remove ) { + special.remove.call( elem, handleObj ); + } + } + } + + // Remove generic event handler if we removed something and no more handlers exist + // (avoids potential for endless recursion during removal of special event handlers) + if ( origCount && !handlers.length ) { + if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) { + jQuery.removeEvent( elem, type, elemData.handle ); + } + + delete events[ type ]; + } + } + + // Remove the expando if it's no longer used + if ( jQuery.isEmptyObject( events ) ) { + delete elemData.handle; + + // removeData also checks for emptiness and clears the expando if empty + // so use it instead of delete + jQuery._removeData( elem, "events" ); + } + }, + + trigger: function( event, data, elem, onlyHandlers ) { + var handle, ontype, cur, + bubbleType, special, tmp, i, + eventPath = [ elem || document ], + type = core_hasOwn.call( event, "type" ) ? event.type : event, + namespaces = core_hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : []; + + cur = tmp = elem = elem || document; + + // Don't do events on text and comment nodes + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { + return; + } + + // focus/blur morphs to focusin/out; ensure we're not firing them right now + if ( rfocusMorph.test( type + jQuery.event.triggered ) ) { + return; + } + + if ( type.indexOf(".") >= 0 ) { + // Namespaced trigger; create a regexp to match event type in handle() + namespaces = type.split("."); + type = namespaces.shift(); + namespaces.sort(); + } + ontype = type.indexOf(":") < 0 && "on" + type; + + // Caller can pass in a jQuery.Event object, Object, or just an event type string + event = event[ jQuery.expando ] ? + event : + new jQuery.Event( type, typeof event === "object" && event ); + + // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true) + event.isTrigger = onlyHandlers ? 2 : 3; + event.namespace = namespaces.join("."); + event.namespace_re = event.namespace ? + new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) : + null; + + // Clean up the event in case it is being reused + event.result = undefined; + if ( !event.target ) { + event.target = elem; + } + + // Clone any incoming data and prepend the event, creating the handler arg list + data = data == null ? + [ event ] : + jQuery.makeArray( data, [ event ] ); + + // Allow special events to draw outside the lines + special = jQuery.event.special[ type ] || {}; + if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) { + return; + } + + // Determine event propagation path in advance, per W3C events spec (#9951) + // Bubble up to document, then to window; watch for a global ownerDocument var (#9724) + if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) { + + bubbleType = special.delegateType || type; + if ( !rfocusMorph.test( bubbleType + type ) ) { + cur = cur.parentNode; + } + for ( ; cur; cur = cur.parentNode ) { + eventPath.push( cur ); + tmp = cur; + } + + // Only add window if we got to document (e.g., not plain obj or detached DOM) + if ( tmp === (elem.ownerDocument || document) ) { + eventPath.push( tmp.defaultView || tmp.parentWindow || window ); + } + } + + // Fire handlers on the event path + i = 0; + while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) { + + event.type = i > 1 ? + bubbleType : + special.bindType || type; + + // jQuery handler + handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" ); + if ( handle ) { + handle.apply( cur, data ); + } + + // Native handler + handle = ontype && cur[ ontype ]; + if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) { + event.preventDefault(); + } + } + event.type = type; + + // If nobody prevented the default action, do it now + if ( !onlyHandlers && !event.isDefaultPrevented() ) { + + if ( (!special._default || special._default.apply( eventPath.pop(), data ) === false) && + jQuery.acceptData( elem ) ) { + + // Call a native DOM method on the target with the same name name as the event. + // Can't use an .isFunction() check here because IE6/7 fails that test. + // Don't do default actions on window, that's where global variables be (#6170) + if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) { + + // Don't re-trigger an onFOO event when we call its FOO() method + tmp = elem[ ontype ]; + + if ( tmp ) { + elem[ ontype ] = null; + } + + // Prevent re-triggering of the same event, since we already bubbled it above + jQuery.event.triggered = type; + try { + elem[ type ](); + } catch ( e ) { + // IE<9 dies on focus/blur to hidden element (#1486,#12518) + // only reproducible on winXP IE8 native, not IE9 in IE8 mode + } + jQuery.event.triggered = undefined; + + if ( tmp ) { + elem[ ontype ] = tmp; + } + } + } + } + + return event.result; + }, + + dispatch: function( event ) { + + // Make a writable jQuery.Event from the native event object + event = jQuery.event.fix( event ); + + var i, ret, handleObj, matched, j, + handlerQueue = [], + args = core_slice.call( arguments ), + handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [], + special = jQuery.event.special[ event.type ] || {}; + + // Use the fix-ed jQuery.Event rather than the (read-only) native event + args[0] = event; + event.delegateTarget = this; + + // Call the preDispatch hook for the mapped type, and let it bail if desired + if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) { + return; + } + + // Determine handlers + handlerQueue = jQuery.event.handlers.call( this, event, handlers ); + + // Run delegates first; they may want to stop propagation beneath us + i = 0; + while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) { + event.currentTarget = matched.elem; + + j = 0; + while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) { + + // Triggered event must either 1) have no namespace, or + // 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace). + if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) { + + event.handleObj = handleObj; + event.data = handleObj.data; + + ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler ) + .apply( matched.elem, args ); + + if ( ret !== undefined ) { + if ( (event.result = ret) === false ) { + event.preventDefault(); + event.stopPropagation(); + } + } + } + } + } + + // Call the postDispatch hook for the mapped type + if ( special.postDispatch ) { + special.postDispatch.call( this, event ); + } + + return event.result; + }, + + handlers: function( event, handlers ) { + var sel, handleObj, matches, i, + handlerQueue = [], + delegateCount = handlers.delegateCount, + cur = event.target; + + // Find delegate handlers + // Black-hole SVG <use> instance trees (#13180) + // Avoid non-left-click bubbling in Firefox (#3861) + if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) { + + /* jshint eqeqeq: false */ + for ( ; cur != this; cur = cur.parentNode || this ) { + /* jshint eqeqeq: true */ + + // Don't check non-elements (#13208) + // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) + if ( cur.nodeType === 1 && (cur.disabled !== true || event.type !== "click") ) { + matches = []; + for ( i = 0; i < delegateCount; i++ ) { + handleObj = handlers[ i ]; + + // Don't conflict with Object.prototype properties (#13203) + sel = handleObj.selector + " "; + + if ( matches[ sel ] === undefined ) { + matches[ sel ] = handleObj.needsContext ? + jQuery( sel, this ).index( cur ) >= 0 : + jQuery.find( sel, this, null, [ cur ] ).length; + } + if ( matches[ sel ] ) { + matches.push( handleObj ); + } + } + if ( matches.length ) { + handlerQueue.push({ elem: cur, handlers: matches }); + } + } + } + } + + // Add the remaining (directly-bound) handlers + if ( delegateCount < handlers.length ) { + handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) }); + } + + return handlerQueue; + }, + + fix: function( event ) { + if ( event[ jQuery.expando ] ) { + return event; + } + + // Create a writable copy of the event object and normalize some properties + var i, prop, copy, + type = event.type, + originalEvent = event, + fixHook = this.fixHooks[ type ]; + + if ( !fixHook ) { + this.fixHooks[ type ] = fixHook = + rmouseEvent.test( type ) ? this.mouseHooks : + rkeyEvent.test( type ) ? this.keyHooks : + {}; + } + copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props; + + event = new jQuery.Event( originalEvent ); + + i = copy.length; + while ( i-- ) { + prop = copy[ i ]; + event[ prop ] = originalEvent[ prop ]; + } + + // Support: IE<9 + // Fix target property (#1925) + if ( !event.target ) { + event.target = originalEvent.srcElement || document; + } + + // Support: Chrome 23+, Safari? + // Target should not be a text node (#504, #13143) + if ( event.target.nodeType === 3 ) { + event.target = event.target.parentNode; + } + + // Support: IE<9 + // For mouse/key events, metaKey==false if it's undefined (#3368, #11328) + event.metaKey = !!event.metaKey; + + return fixHook.filter ? fixHook.filter( event, originalEvent ) : event; + }, + + // Includes some event props shared by KeyEvent and MouseEvent + props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "), + + fixHooks: {}, + + keyHooks: { + props: "char charCode key keyCode".split(" "), + filter: function( event, original ) { + + // Add which for key events + if ( event.which == null ) { + event.which = original.charCode != null ? original.charCode : original.keyCode; + } + + return event; + } + }, + + mouseHooks: { + props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "), + filter: function( event, original ) { + var body, eventDoc, doc, + button = original.button, + fromElement = original.fromElement; + + // Calculate pageX/Y if missing and clientX/Y available + if ( event.pageX == null && original.clientX != null ) { + eventDoc = event.target.ownerDocument || document; + doc = eventDoc.documentElement; + body = eventDoc.body; + + event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 ); + event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 ); + } + + // Add relatedTarget, if necessary + if ( !event.relatedTarget && fromElement ) { + event.relatedTarget = fromElement === event.target ? original.toElement : fromElement; + } + + // Add which for click: 1 === left; 2 === middle; 3 === right + // Note: button is not normalized, so don't use it + if ( !event.which && button !== undefined ) { + event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) ); + } + + return event; + } + }, + + special: { + load: { + // Prevent triggered image.load events from bubbling to window.load + noBubble: true + }, + focus: { + // Fire native event if possible so blur/focus sequence is correct + trigger: function() { + if ( this !== safeActiveElement() && this.focus ) { + try { + this.focus(); + return false; + } catch ( e ) { + // Support: IE<9 + // If we error on focus to hidden element (#1486, #12518), + // let .trigger() run the handlers + } + } + }, + delegateType: "focusin" + }, + blur: { + trigger: function() { + if ( this === safeActiveElement() && this.blur ) { + this.blur(); + return false; + } + }, + delegateType: "focusout" + }, + click: { + // For checkbox, fire native event so checked state will be right + trigger: function() { + if ( jQuery.nodeName( this, "input" ) && this.type === "checkbox" && this.click ) { + this.click(); + return false; + } + }, + + // For cross-browser consistency, don't fire native .click() on links + _default: function( event ) { + return jQuery.nodeName( event.target, "a" ); + } + }, + + beforeunload: { + postDispatch: function( event ) { + + // Even when returnValue equals to undefined Firefox will still show alert + if ( event.result !== undefined ) { + event.originalEvent.returnValue = event.result; + } + } + } + }, + + simulate: function( type, elem, event, bubble ) { + // Piggyback on a donor event to simulate a different one. + // Fake originalEvent to avoid donor's stopPropagation, but if the + // simulated event prevents default then we do the same on the donor. + var e = jQuery.extend( + new jQuery.Event(), + event, + { + type: type, + isSimulated: true, + originalEvent: {} + } + ); + if ( bubble ) { + jQuery.event.trigger( e, null, elem ); + } else { + jQuery.event.dispatch.call( elem, e ); + } + if ( e.isDefaultPrevented() ) { + event.preventDefault(); + } + } +}; + +jQuery.removeEvent = document.removeEventListener ? + function( elem, type, handle ) { + if ( elem.removeEventListener ) { + elem.removeEventListener( type, handle, false ); + } + } : + function( elem, type, handle ) { + var name = "on" + type; + + if ( elem.detachEvent ) { + + // #8545, #7054, preventing memory leaks for custom events in IE6-8 + // detachEvent needed property on element, by name of that event, to properly expose it to GC + if ( typeof elem[ name ] === core_strundefined ) { + elem[ name ] = null; + } + + elem.detachEvent( name, handle ); + } + }; + +jQuery.Event = function( src, props ) { + // Allow instantiation without the 'new' keyword + if ( !(this instanceof jQuery.Event) ) { + return new jQuery.Event( src, props ); + } + + // Event object + if ( src && src.type ) { + this.originalEvent = src; + this.type = src.type; + + // Events bubbling up the document may have been marked as prevented + // by a handler lower down the tree; reflect the correct value. + this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false || + src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse; + + // Event type + } else { + this.type = src; + } + + // Put explicitly provided properties onto the event object + if ( props ) { + jQuery.extend( this, props ); + } + + // Create a timestamp if incoming event doesn't have one + this.timeStamp = src && src.timeStamp || jQuery.now(); + + // Mark it as fixed + this[ jQuery.expando ] = true; +}; + +// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding +// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html +jQuery.Event.prototype = { + isDefaultPrevented: returnFalse, + isPropagationStopped: returnFalse, + isImmediatePropagationStopped: returnFalse, + + preventDefault: function() { + var e = this.originalEvent; + + this.isDefaultPrevented = returnTrue; + if ( !e ) { + return; + } + + // If preventDefault exists, run it on the original event + if ( e.preventDefault ) { + e.preventDefault(); + + // Support: IE + // Otherwise set the returnValue property of the original event to false + } else { + e.returnValue = false; + } + }, + stopPropagation: function() { + var e = this.originalEvent; + + this.isPropagationStopped = returnTrue; + if ( !e ) { + return; + } + // If stopPropagation exists, run it on the original event + if ( e.stopPropagation ) { + e.stopPropagation(); + } + + // Support: IE + // Set the cancelBubble property of the original event to true + e.cancelBubble = true; + }, + stopImmediatePropagation: function() { + this.isImmediatePropagationStopped = returnTrue; + this.stopPropagation(); + } +}; + +// Create mouseenter/leave events using mouseover/out and event-time checks +jQuery.each({ + mouseenter: "mouseover", + mouseleave: "mouseout" +}, function( orig, fix ) { + jQuery.event.special[ orig ] = { + delegateType: fix, + bindType: fix, + + handle: function( event ) { + var ret, + target = this, + related = event.relatedTarget, + handleObj = event.handleObj; + + // For mousenter/leave call the handler if related is outside the target. + // NB: No relatedTarget if the mouse left/entered the browser window + if ( !related || (related !== target && !jQuery.contains( target, related )) ) { + event.type = handleObj.origType; + ret = handleObj.handler.apply( this, arguments ); + event.type = fix; + } + return ret; + } + }; +}); + +// IE submit delegation +if ( !jQuery.support.submitBubbles ) { + + jQuery.event.special.submit = { + setup: function() { + // Only need this for delegated form submit events + if ( jQuery.nodeName( this, "form" ) ) { + return false; + } + + // Lazy-add a submit handler when a descendant form may potentially be submitted + jQuery.event.add( this, "click._submit keypress._submit", function( e ) { + // Node name check avoids a VML-related crash in IE (#9807) + var elem = e.target, + form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined; + if ( form && !jQuery._data( form, "submitBubbles" ) ) { + jQuery.event.add( form, "submit._submit", function( event ) { + event._submit_bubble = true; + }); + jQuery._data( form, "submitBubbles", true ); + } + }); + // return undefined since we don't need an event listener + }, + + postDispatch: function( event ) { + // If form was submitted by the user, bubble the event up the tree + if ( event._submit_bubble ) { + delete event._submit_bubble; + if ( this.parentNode && !event.isTrigger ) { + jQuery.event.simulate( "submit", this.parentNode, event, true ); + } + } + }, + + teardown: function() { + // Only need this for delegated form submit events + if ( jQuery.nodeName( this, "form" ) ) { + return false; + } + + // Remove delegated handlers; cleanData eventually reaps submit handlers attached above + jQuery.event.remove( this, "._submit" ); + } + }; +} + +// IE change delegation and checkbox/radio fix +if ( !jQuery.support.changeBubbles ) { + + jQuery.event.special.change = { + + setup: function() { + + if ( rformElems.test( this.nodeName ) ) { + // IE doesn't fire change on a check/radio until blur; trigger it on click + // after a propertychange. Eat the blur-change in special.change.handle. + // This still fires onchange a second time for check/radio after blur. + if ( this.type === "checkbox" || this.type === "radio" ) { + jQuery.event.add( this, "propertychange._change", function( event ) { + if ( event.originalEvent.propertyName === "checked" ) { + this._just_changed = true; + } + }); + jQuery.event.add( this, "click._change", function( event ) { + if ( this._just_changed && !event.isTrigger ) { + this._just_changed = false; + } + // Allow triggered, simulated change events (#11500) + jQuery.event.simulate( "change", this, event, true ); + }); + } + return false; + } + // Delegated event; lazy-add a change handler on descendant inputs + jQuery.event.add( this, "beforeactivate._change", function( e ) { + var elem = e.target; + + if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "changeBubbles" ) ) { + jQuery.event.add( elem, "change._change", function( event ) { + if ( this.parentNode && !event.isSimulated && !event.isTrigger ) { + jQuery.event.simulate( "change", this.parentNode, event, true ); + } + }); + jQuery._data( elem, "changeBubbles", true ); + } + }); + }, + + handle: function( event ) { + var elem = event.target; + + // Swallow native change events from checkbox/radio, we already triggered them above + if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) { + return event.handleObj.handler.apply( this, arguments ); + } + }, + + teardown: function() { + jQuery.event.remove( this, "._change" ); + + return !rformElems.test( this.nodeName ); + } + }; +} + +// Create "bubbling" focus and blur events +if ( !jQuery.support.focusinBubbles ) { + jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) { + + // Attach a single capturing handler while someone wants focusin/focusout + var attaches = 0, + handler = function( event ) { + jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true ); + }; + + jQuery.event.special[ fix ] = { + setup: function() { + if ( attaches++ === 0 ) { + document.addEventListener( orig, handler, true ); + } + }, + teardown: function() { + if ( --attaches === 0 ) { + document.removeEventListener( orig, handler, true ); + } + } + }; + }); +} + +jQuery.fn.extend({ + + on: function( types, selector, data, fn, /*INTERNAL*/ one ) { + var type, origFn; + + // Types can be a map of types/handlers + if ( typeof types === "object" ) { + // ( types-Object, selector, data ) + if ( typeof selector !== "string" ) { + // ( types-Object, data ) + data = data || selector; + selector = undefined; + } + for ( type in types ) { + this.on( type, selector, data, types[ type ], one ); + } + return this; + } + + if ( data == null && fn == null ) { + // ( types, fn ) + fn = selector; + data = selector = undefined; + } else if ( fn == null ) { + if ( typeof selector === "string" ) { + // ( types, selector, fn ) + fn = data; + data = undefined; + } else { + // ( types, data, fn ) + fn = data; + data = selector; + selector = undefined; + } + } + if ( fn === false ) { + fn = returnFalse; + } else if ( !fn ) { + return this; + } + + if ( one === 1 ) { + origFn = fn; + fn = function( event ) { + // Can use an empty set, since event contains the info + jQuery().off( event ); + return origFn.apply( this, arguments ); + }; + // Use same guid so caller can remove using origFn + fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ ); + } + return this.each( function() { + jQuery.event.add( this, types, fn, data, selector ); + }); + }, + one: function( types, selector, data, fn ) { + return this.on( types, selector, data, fn, 1 ); + }, + off: function( types, selector, fn ) { + var handleObj, type; + if ( types && types.preventDefault && types.handleObj ) { + // ( event ) dispatched jQuery.Event + handleObj = types.handleObj; + jQuery( types.delegateTarget ).off( + handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType, + handleObj.selector, + handleObj.handler + ); + return this; + } + if ( typeof types === "object" ) { + // ( types-object [, selector] ) + for ( type in types ) { + this.off( type, selector, types[ type ] ); + } + return this; + } + if ( selector === false || typeof selector === "function" ) { + // ( types [, fn] ) + fn = selector; + selector = undefined; + } + if ( fn === false ) { + fn = returnFalse; + } + return this.each(function() { + jQuery.event.remove( this, types, fn, selector ); + }); + }, + + trigger: function( type, data ) { + return this.each(function() { + jQuery.event.trigger( type, data, this ); + }); + }, + triggerHandler: function( type, data ) { + var elem = this[0]; + if ( elem ) { + return jQuery.event.trigger( type, data, elem, true ); + } + } +}); +var isSimple = /^.[^:#\[\.,]*$/, + rparentsprev = /^(?:parents|prev(?:Until|All))/, + rneedsContext = jQuery.expr.match.needsContext, + // methods guaranteed to produce a unique set when starting from a unique set + guaranteedUnique = { + children: true, + contents: true, + next: true, + prev: true + }; + +jQuery.fn.extend({ + find: function( selector ) { + var i, + ret = [], + self = this, + len = self.length; + + if ( typeof selector !== "string" ) { + return this.pushStack( jQuery( selector ).filter(function() { + for ( i = 0; i < len; i++ ) { + if ( jQuery.contains( self[ i ], this ) ) { + return true; + } + } + }) ); + } + + for ( i = 0; i < len; i++ ) { + jQuery.find( selector, self[ i ], ret ); + } + + // Needed because $( selector, context ) becomes $( context ).find( selector ) + ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret ); + ret.selector = this.selector ? this.selector + " " + selector : selector; + return ret; + }, + + has: function( target ) { + var i, + targets = jQuery( target, this ), + len = targets.length; + + return this.filter(function() { + for ( i = 0; i < len; i++ ) { + if ( jQuery.contains( this, targets[i] ) ) { + return true; + } + } + }); + }, + + not: function( selector ) { + return this.pushStack( winnow(this, selector || [], true) ); + }, + + filter: function( selector ) { + return this.pushStack( winnow(this, selector || [], false) ); + }, + + is: function( selector ) { + return !!winnow( + this, + + // If this is a positional/relative selector, check membership in the returned set + // so $("p:first").is("p:last") won't return true for a doc with two "p". + typeof selector === "string" && rneedsContext.test( selector ) ? + jQuery( selector ) : + selector || [], + false + ).length; + }, + + closest: function( selectors, context ) { + var cur, + i = 0, + l = this.length, + ret = [], + pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ? + jQuery( selectors, context || this.context ) : + 0; + + for ( ; i < l; i++ ) { + for ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) { + // Always skip document fragments + if ( cur.nodeType < 11 && (pos ? + pos.index(cur) > -1 : + + // Don't pass non-elements to Sizzle + cur.nodeType === 1 && + jQuery.find.matchesSelector(cur, selectors)) ) { + + cur = ret.push( cur ); + break; + } + } + } + + return this.pushStack( ret.length > 1 ? jQuery.unique( ret ) : ret ); + }, + + // Determine the position of an element within + // the matched set of elements + index: function( elem ) { + + // No argument, return index in parent + if ( !elem ) { + return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1; + } + + // index in selector + if ( typeof elem === "string" ) { + return jQuery.inArray( this[0], jQuery( elem ) ); + } + + // Locate the position of the desired element + return jQuery.inArray( + // If it receives a jQuery object, the first element is used + elem.jquery ? elem[0] : elem, this ); + }, + + add: function( selector, context ) { + var set = typeof selector === "string" ? + jQuery( selector, context ) : + jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ), + all = jQuery.merge( this.get(), set ); + + return this.pushStack( jQuery.unique(all) ); + }, + + addBack: function( selector ) { + return this.add( selector == null ? + this.prevObject : this.prevObject.filter(selector) + ); + } +}); + +function sibling( cur, dir ) { + do { + cur = cur[ dir ]; + } while ( cur && cur.nodeType !== 1 ); + + return cur; +} + +jQuery.each({ + parent: function( elem ) { + var parent = elem.parentNode; + return parent && parent.nodeType !== 11 ? parent : null; + }, + parents: function( elem ) { + return jQuery.dir( elem, "parentNode" ); + }, + parentsUntil: function( elem, i, until ) { + return jQuery.dir( elem, "parentNode", until ); + }, + next: function( elem ) { + return sibling( elem, "nextSibling" ); + }, + prev: function( elem ) { + return sibling( elem, "previousSibling" ); + }, + nextAll: function( elem ) { + return jQuery.dir( elem, "nextSibling" ); + }, + prevAll: function( elem ) { + return jQuery.dir( elem, "previousSibling" ); + }, + nextUntil: function( elem, i, until ) { + return jQuery.dir( elem, "nextSibling", until ); + }, + prevUntil: function( elem, i, until ) { + return jQuery.dir( elem, "previousSibling", until ); + }, + siblings: function( elem ) { + return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem ); + }, + children: function( elem ) { + return jQuery.sibling( elem.firstChild ); + }, + contents: function( elem ) { + return jQuery.nodeName( elem, "iframe" ) ? + elem.contentDocument || elem.contentWindow.document : + jQuery.merge( [], elem.childNodes ); + } +}, function( name, fn ) { + jQuery.fn[ name ] = function( until, selector ) { + var ret = jQuery.map( this, fn, until ); + + if ( name.slice( -5 ) !== "Until" ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + if ( this.length > 1 ) { + // Remove duplicates + if ( !guaranteedUnique[ name ] ) { + ret = jQuery.unique( ret ); + } + + // Reverse order for parents* and prev-derivatives + if ( rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + } + + return this.pushStack( ret ); + }; +}); + +jQuery.extend({ + filter: function( expr, elems, not ) { + var elem = elems[ 0 ]; + + if ( not ) { + expr = ":not(" + expr + ")"; + } + + return elems.length === 1 && elem.nodeType === 1 ? + jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] : + jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) { + return elem.nodeType === 1; + })); + }, + + dir: function( elem, dir, until ) { + var matched = [], + cur = elem[ dir ]; + + while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) { + if ( cur.nodeType === 1 ) { + matched.push( cur ); + } + cur = cur[dir]; + } + return matched; + }, + + sibling: function( n, elem ) { + var r = []; + + for ( ; n; n = n.nextSibling ) { + if ( n.nodeType === 1 && n !== elem ) { + r.push( n ); + } + } + + return r; + } +}); + +// Implement the identical functionality for filter and not +function winnow( elements, qualifier, not ) { + if ( jQuery.isFunction( qualifier ) ) { + return jQuery.grep( elements, function( elem, i ) { + /* jshint -W018 */ + return !!qualifier.call( elem, i, elem ) !== not; + }); + + } + + if ( qualifier.nodeType ) { + return jQuery.grep( elements, function( elem ) { + return ( elem === qualifier ) !== not; + }); + + } + + if ( typeof qualifier === "string" ) { + if ( isSimple.test( qualifier ) ) { + return jQuery.filter( qualifier, elements, not ); + } + + qualifier = jQuery.filter( qualifier, elements ); + } + + return jQuery.grep( elements, function( elem ) { + return ( jQuery.inArray( elem, qualifier ) >= 0 ) !== not; + }); +} +function createSafeFragment( document ) { + var list = nodeNames.split( "|" ), + safeFrag = document.createDocumentFragment(); + + if ( safeFrag.createElement ) { + while ( list.length ) { + safeFrag.createElement( + list.pop() + ); + } + } + return safeFrag; +} + +var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" + + "header|hgroup|mark|meter|nav|output|progress|section|summary|time|video", + rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g, + rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"), + rleadingWhitespace = /^\s+/, + rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi, + rtagName = /<([\w:]+)/, + rtbody = /<tbody/i, + rhtml = /<|&#?\w+;/, + rnoInnerhtml = /<(?:script|style|link)/i, + manipulation_rcheckableType = /^(?:checkbox|radio)$/i, + // checked="checked" or checked + rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, + rscriptType = /^$|\/(?:java|ecma)script/i, + rscriptTypeMasked = /^true\/(.*)/, + rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g, + + // We have to close these tags to support XHTML (#13200) + wrapMap = { + option: [ 1, "<select multiple='multiple'>", "</select>" ], + legend: [ 1, "<fieldset>", "</fieldset>" ], + area: [ 1, "<map>", "</map>" ], + param: [ 1, "<object>", "</object>" ], + thead: [ 1, "<table>", "</table>" ], + tr: [ 2, "<table><tbody>", "</tbody></table>" ], + col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ], + td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ], + + // IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags, + // unless wrapped in a div with non-breaking characters in front of it. + _default: jQuery.support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X<div>", "</div>" ] + }, + safeFragment = createSafeFragment( document ), + fragmentDiv = safeFragment.appendChild( document.createElement("div") ); + +wrapMap.optgroup = wrapMap.option; +wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; +wrapMap.th = wrapMap.td; + +jQuery.fn.extend({ + text: function( value ) { + return jQuery.access( this, function( value ) { + return value === undefined ? + jQuery.text( this ) : + this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) ); + }, null, value, arguments.length ); + }, + + append: function() { + return this.domManip( arguments, function( elem ) { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + var target = manipulationTarget( this, elem ); + target.appendChild( elem ); + } + }); + }, + + prepend: function() { + return this.domManip( arguments, function( elem ) { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + var target = manipulationTarget( this, elem ); + target.insertBefore( elem, target.firstChild ); + } + }); + }, + + before: function() { + return this.domManip( arguments, function( elem ) { + if ( this.parentNode ) { + this.parentNode.insertBefore( elem, this ); + } + }); + }, + + after: function() { + return this.domManip( arguments, function( elem ) { + if ( this.parentNode ) { + this.parentNode.insertBefore( elem, this.nextSibling ); + } + }); + }, + + // keepData is for internal use only--do not document + remove: function( selector, keepData ) { + var elem, + elems = selector ? jQuery.filter( selector, this ) : this, + i = 0; + + for ( ; (elem = elems[i]) != null; i++ ) { + + if ( !keepData && elem.nodeType === 1 ) { + jQuery.cleanData( getAll( elem ) ); + } + + if ( elem.parentNode ) { + if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) { + setGlobalEval( getAll( elem, "script" ) ); + } + elem.parentNode.removeChild( elem ); + } + } + + return this; + }, + + empty: function() { + var elem, + i = 0; + + for ( ; (elem = this[i]) != null; i++ ) { + // Remove element nodes and prevent memory leaks + if ( elem.nodeType === 1 ) { + jQuery.cleanData( getAll( elem, false ) ); + } + + // Remove any remaining nodes + while ( elem.firstChild ) { + elem.removeChild( elem.firstChild ); + } + + // If this is a select, ensure that it displays empty (#12336) + // Support: IE<9 + if ( elem.options && jQuery.nodeName( elem, "select" ) ) { + elem.options.length = 0; + } + } + + return this; + }, + + clone: function( dataAndEvents, deepDataAndEvents ) { + dataAndEvents = dataAndEvents == null ? false : dataAndEvents; + deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; + + return this.map( function () { + return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); + }); + }, + + html: function( value ) { + return jQuery.access( this, function( value ) { + var elem = this[0] || {}, + i = 0, + l = this.length; + + if ( value === undefined ) { + return elem.nodeType === 1 ? + elem.innerHTML.replace( rinlinejQuery, "" ) : + undefined; + } + + // See if we can take a shortcut and just use innerHTML + if ( typeof value === "string" && !rnoInnerhtml.test( value ) && + ( jQuery.support.htmlSerialize || !rnoshimcache.test( value ) ) && + ( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) && + !wrapMap[ ( rtagName.exec( value ) || ["", ""] )[1].toLowerCase() ] ) { + + value = value.replace( rxhtmlTag, "<$1></$2>" ); + + try { + for (; i < l; i++ ) { + // Remove element nodes and prevent memory leaks + elem = this[i] || {}; + if ( elem.nodeType === 1 ) { + jQuery.cleanData( getAll( elem, false ) ); + elem.innerHTML = value; + } + } + + elem = 0; + + // If using innerHTML throws an exception, use the fallback method + } catch(e) {} + } + + if ( elem ) { + this.empty().append( value ); + } + }, null, value, arguments.length ); + }, + + replaceWith: function() { + var + // Snapshot the DOM in case .domManip sweeps something relevant into its fragment + args = jQuery.map( this, function( elem ) { + return [ elem.nextSibling, elem.parentNode ]; + }), + i = 0; + + // Make the changes, replacing each context element with the new content + this.domManip( arguments, function( elem ) { + var next = args[ i++ ], + parent = args[ i++ ]; + + if ( parent ) { + // Don't use the snapshot next if it has moved (#13810) + if ( next && next.parentNode !== parent ) { + next = this.nextSibling; + } + jQuery( this ).remove(); + parent.insertBefore( elem, next ); + } + // Allow new content to include elements from the context set + }, true ); + + // Force removal if there was no new content (e.g., from empty arguments) + return i ? this : this.remove(); + }, + + detach: function( selector ) { + return this.remove( selector, true ); + }, + + domManip: function( args, callback, allowIntersection ) { + + // Flatten any nested arrays + args = core_concat.apply( [], args ); + + var first, node, hasScripts, + scripts, doc, fragment, + i = 0, + l = this.length, + set = this, + iNoClone = l - 1, + value = args[0], + isFunction = jQuery.isFunction( value ); + + // We can't cloneNode fragments that contain checked, in WebKit + if ( isFunction || !( l <= 1 || typeof value !== "string" || jQuery.support.checkClone || !rchecked.test( value ) ) ) { + return this.each(function( index ) { + var self = set.eq( index ); + if ( isFunction ) { + args[0] = value.call( this, index, self.html() ); + } + self.domManip( args, callback, allowIntersection ); + }); + } + + if ( l ) { + fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, !allowIntersection && this ); + first = fragment.firstChild; + + if ( fragment.childNodes.length === 1 ) { + fragment = first; + } + + if ( first ) { + scripts = jQuery.map( getAll( fragment, "script" ), disableScript ); + hasScripts = scripts.length; + + // Use the original fragment for the last item instead of the first because it can end up + // being emptied incorrectly in certain situations (#8070). + for ( ; i < l; i++ ) { + node = fragment; + + if ( i !== iNoClone ) { + node = jQuery.clone( node, true, true ); + + // Keep references to cloned scripts for later restoration + if ( hasScripts ) { + jQuery.merge( scripts, getAll( node, "script" ) ); + } + } + + callback.call( this[i], node, i ); + } + + if ( hasScripts ) { + doc = scripts[ scripts.length - 1 ].ownerDocument; + + // Reenable scripts + jQuery.map( scripts, restoreScript ); + + // Evaluate executable scripts on first document insertion + for ( i = 0; i < hasScripts; i++ ) { + node = scripts[ i ]; + if ( rscriptType.test( node.type || "" ) && + !jQuery._data( node, "globalEval" ) && jQuery.contains( doc, node ) ) { + + if ( node.src ) { + // Hope ajax is available... + jQuery._evalUrl( node.src ); + } else { + jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || "" ).replace( rcleanScript, "" ) ); + } + } + } + } + + // Fix #11809: Avoid leaking memory + fragment = first = null; + } + } + + return this; + } +}); + +// Support: IE<8 +// Manipulating tables requires a tbody +function manipulationTarget( elem, content ) { + return jQuery.nodeName( elem, "table" ) && + jQuery.nodeName( content.nodeType === 1 ? content : content.firstChild, "tr" ) ? + + elem.getElementsByTagName("tbody")[0] || + elem.appendChild( elem.ownerDocument.createElement("tbody") ) : + elem; +} + +// Replace/restore the type attribute of script elements for safe DOM manipulation +function disableScript( elem ) { + elem.type = (jQuery.find.attr( elem, "type" ) !== null) + "/" + elem.type; + return elem; +} +function restoreScript( elem ) { + var match = rscriptTypeMasked.exec( elem.type ); + if ( match ) { + elem.type = match[1]; + } else { + elem.removeAttribute("type"); + } + return elem; +} + +// Mark scripts as having already been evaluated +function setGlobalEval( elems, refElements ) { + var elem, + i = 0; + for ( ; (elem = elems[i]) != null; i++ ) { + jQuery._data( elem, "globalEval", !refElements || jQuery._data( refElements[i], "globalEval" ) ); + } +} + +function cloneCopyEvent( src, dest ) { + + if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) { + return; + } + + var type, i, l, + oldData = jQuery._data( src ), + curData = jQuery._data( dest, oldData ), + events = oldData.events; + + if ( events ) { + delete curData.handle; + curData.events = {}; + + for ( type in events ) { + for ( i = 0, l = events[ type ].length; i < l; i++ ) { + jQuery.event.add( dest, type, events[ type ][ i ] ); + } + } + } + + // make the cloned public data object a copy from the original + if ( curData.data ) { + curData.data = jQuery.extend( {}, curData.data ); + } +} + +function fixCloneNodeIssues( src, dest ) { + var nodeName, e, data; + + // We do not need to do anything for non-Elements + if ( dest.nodeType !== 1 ) { + return; + } + + nodeName = dest.nodeName.toLowerCase(); + + // IE6-8 copies events bound via attachEvent when using cloneNode. + if ( !jQuery.support.noCloneEvent && dest[ jQuery.expando ] ) { + data = jQuery._data( dest ); + + for ( e in data.events ) { + jQuery.removeEvent( dest, e, data.handle ); + } + + // Event data gets referenced instead of copied if the expando gets copied too + dest.removeAttribute( jQuery.expando ); + } + + // IE blanks contents when cloning scripts, and tries to evaluate newly-set text + if ( nodeName === "script" && dest.text !== src.text ) { + disableScript( dest ).text = src.text; + restoreScript( dest ); + + // IE6-10 improperly clones children of object elements using classid. + // IE10 throws NoModificationAllowedError if parent is null, #12132. + } else if ( nodeName === "object" ) { + if ( dest.parentNode ) { + dest.outerHTML = src.outerHTML; + } + + // This path appears unavoidable for IE9. When cloning an object + // element in IE9, the outerHTML strategy above is not sufficient. + // If the src has innerHTML and the destination does not, + // copy the src.innerHTML into the dest.innerHTML. #10324 + if ( jQuery.support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) ) ) { + dest.innerHTML = src.innerHTML; + } + + } else if ( nodeName === "input" && manipulation_rcheckableType.test( src.type ) ) { + // IE6-8 fails to persist the checked state of a cloned checkbox + // or radio button. Worse, IE6-7 fail to give the cloned element + // a checked appearance if the defaultChecked value isn't also set + + dest.defaultChecked = dest.checked = src.checked; + + // IE6-7 get confused and end up setting the value of a cloned + // checkbox/radio button to an empty string instead of "on" + if ( dest.value !== src.value ) { + dest.value = src.value; + } + + // IE6-8 fails to return the selected option to the default selected + // state when cloning options + } else if ( nodeName === "option" ) { + dest.defaultSelected = dest.selected = src.defaultSelected; + + // IE6-8 fails to set the defaultValue to the correct value when + // cloning other types of input fields + } else if ( nodeName === "input" || nodeName === "textarea" ) { + dest.defaultValue = src.defaultValue; + } +} + +jQuery.each({ + appendTo: "append", + prependTo: "prepend", + insertBefore: "before", + insertAfter: "after", + replaceAll: "replaceWith" +}, function( name, original ) { + jQuery.fn[ name ] = function( selector ) { + var elems, + i = 0, + ret = [], + insert = jQuery( selector ), + last = insert.length - 1; + + for ( ; i <= last; i++ ) { + elems = i === last ? this : this.clone(true); + jQuery( insert[i] )[ original ]( elems ); + + // Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get() + core_push.apply( ret, elems.get() ); + } + + return this.pushStack( ret ); + }; +}); + +function getAll( context, tag ) { + var elems, elem, + i = 0, + found = typeof context.getElementsByTagName !== core_strundefined ? context.getElementsByTagName( tag || "*" ) : + typeof context.querySelectorAll !== core_strundefined ? context.querySelectorAll( tag || "*" ) : + undefined; + + if ( !found ) { + for ( found = [], elems = context.childNodes || context; (elem = elems[i]) != null; i++ ) { + if ( !tag || jQuery.nodeName( elem, tag ) ) { + found.push( elem ); + } else { + jQuery.merge( found, getAll( elem, tag ) ); + } + } + } + + return tag === undefined || tag && jQuery.nodeName( context, tag ) ? + jQuery.merge( [ context ], found ) : + found; +} + +// Used in buildFragment, fixes the defaultChecked property +function fixDefaultChecked( elem ) { + if ( manipulation_rcheckableType.test( elem.type ) ) { + elem.defaultChecked = elem.checked; + } +} + +jQuery.extend({ + clone: function( elem, dataAndEvents, deepDataAndEvents ) { + var destElements, node, clone, i, srcElements, + inPage = jQuery.contains( elem.ownerDocument, elem ); + + if ( jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) { + clone = elem.cloneNode( true ); + + // IE<=8 does not properly clone detached, unknown element nodes + } else { + fragmentDiv.innerHTML = elem.outerHTML; + fragmentDiv.removeChild( clone = fragmentDiv.firstChild ); + } + + if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) && + (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) { + + // We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2 + destElements = getAll( clone ); + srcElements = getAll( elem ); + + // Fix all IE cloning issues + for ( i = 0; (node = srcElements[i]) != null; ++i ) { + // Ensure that the destination node is not null; Fixes #9587 + if ( destElements[i] ) { + fixCloneNodeIssues( node, destElements[i] ); + } + } + } + + // Copy the events from the original to the clone + if ( dataAndEvents ) { + if ( deepDataAndEvents ) { + srcElements = srcElements || getAll( elem ); + destElements = destElements || getAll( clone ); + + for ( i = 0; (node = srcElements[i]) != null; i++ ) { + cloneCopyEvent( node, destElements[i] ); + } + } else { + cloneCopyEvent( elem, clone ); + } + } + + // Preserve script evaluation history + destElements = getAll( clone, "script" ); + if ( destElements.length > 0 ) { + setGlobalEval( destElements, !inPage && getAll( elem, "script" ) ); + } + + destElements = srcElements = node = null; + + // Return the cloned set + return clone; + }, + + buildFragment: function( elems, context, scripts, selection ) { + var j, elem, contains, + tmp, tag, tbody, wrap, + l = elems.length, + + // Ensure a safe fragment + safe = createSafeFragment( context ), + + nodes = [], + i = 0; + + for ( ; i < l; i++ ) { + elem = elems[ i ]; + + if ( elem || elem === 0 ) { + + // Add nodes directly + if ( jQuery.type( elem ) === "object" ) { + jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem ); + + // Convert non-html into a text node + } else if ( !rhtml.test( elem ) ) { + nodes.push( context.createTextNode( elem ) ); + + // Convert html into DOM nodes + } else { + tmp = tmp || safe.appendChild( context.createElement("div") ); + + // Deserialize a standard representation + tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase(); + wrap = wrapMap[ tag ] || wrapMap._default; + + tmp.innerHTML = wrap[1] + elem.replace( rxhtmlTag, "<$1></$2>" ) + wrap[2]; + + // Descend through wrappers to the right content + j = wrap[0]; + while ( j-- ) { + tmp = tmp.lastChild; + } + + // Manually add leading whitespace removed by IE + if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) { + nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[0] ) ); + } + + // Remove IE's autoinserted <tbody> from table fragments + if ( !jQuery.support.tbody ) { + + // String was a <table>, *may* have spurious <tbody> + elem = tag === "table" && !rtbody.test( elem ) ? + tmp.firstChild : + + // String was a bare <thead> or <tfoot> + wrap[1] === "<table>" && !rtbody.test( elem ) ? + tmp : + 0; + + j = elem && elem.childNodes.length; + while ( j-- ) { + if ( jQuery.nodeName( (tbody = elem.childNodes[j]), "tbody" ) && !tbody.childNodes.length ) { + elem.removeChild( tbody ); + } + } + } + + jQuery.merge( nodes, tmp.childNodes ); + + // Fix #12392 for WebKit and IE > 9 + tmp.textContent = ""; + + // Fix #12392 for oldIE + while ( tmp.firstChild ) { + tmp.removeChild( tmp.firstChild ); + } + + // Remember the top-level container for proper cleanup + tmp = safe.lastChild; + } + } + } + + // Fix #11356: Clear elements from fragment + if ( tmp ) { + safe.removeChild( tmp ); + } + + // Reset defaultChecked for any radios and checkboxes + // about to be appended to the DOM in IE 6/7 (#8060) + if ( !jQuery.support.appendChecked ) { + jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked ); + } + + i = 0; + while ( (elem = nodes[ i++ ]) ) { + + // #4087 - If origin and destination elements are the same, and this is + // that element, do not do anything + if ( selection && jQuery.inArray( elem, selection ) !== -1 ) { + continue; + } + + contains = jQuery.contains( elem.ownerDocument, elem ); + + // Append to fragment + tmp = getAll( safe.appendChild( elem ), "script" ); + + // Preserve script evaluation history + if ( contains ) { + setGlobalEval( tmp ); + } + + // Capture executables + if ( scripts ) { + j = 0; + while ( (elem = tmp[ j++ ]) ) { + if ( rscriptType.test( elem.type || "" ) ) { + scripts.push( elem ); + } + } + } + } + + tmp = null; + + return safe; + }, + + cleanData: function( elems, /* internal */ acceptData ) { + var elem, type, id, data, + i = 0, + internalKey = jQuery.expando, + cache = jQuery.cache, + deleteExpando = jQuery.support.deleteExpando, + special = jQuery.event.special; + + for ( ; (elem = elems[i]) != null; i++ ) { + + if ( acceptData || jQuery.acceptData( elem ) ) { + + id = elem[ internalKey ]; + data = id && cache[ id ]; + + if ( data ) { + if ( data.events ) { + for ( type in data.events ) { + if ( special[ type ] ) { + jQuery.event.remove( elem, type ); + + // This is a shortcut to avoid jQuery.event.remove's overhead + } else { + jQuery.removeEvent( elem, type, data.handle ); + } + } + } + + // Remove cache only if it was not already removed by jQuery.event.remove + if ( cache[ id ] ) { + + delete cache[ id ]; + + // IE does not allow us to delete expando properties from nodes, + // nor does it have a removeAttribute function on Document nodes; + // we must handle all of these cases + if ( deleteExpando ) { + delete elem[ internalKey ]; + + } else if ( typeof elem.removeAttribute !== core_strundefined ) { + elem.removeAttribute( internalKey ); + + } else { + elem[ internalKey ] = null; + } + + core_deletedIds.push( id ); + } + } + } + } + }, + + _evalUrl: function( url ) { + return jQuery.ajax({ + url: url, + type: "GET", + dataType: "script", + async: false, + global: false, + "throws": true + }); + } +}); +jQuery.fn.extend({ + wrapAll: function( html ) { + if ( jQuery.isFunction( html ) ) { + return this.each(function(i) { + jQuery(this).wrapAll( html.call(this, i) ); + }); + } + + if ( this[0] ) { + // The elements to wrap the target around + var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true); + + if ( this[0].parentNode ) { + wrap.insertBefore( this[0] ); + } + + wrap.map(function() { + var elem = this; + + while ( elem.firstChild && elem.firstChild.nodeType === 1 ) { + elem = elem.firstChild; + } + + return elem; + }).append( this ); + } + + return this; + }, + + wrapInner: function( html ) { + if ( jQuery.isFunction( html ) ) { + return this.each(function(i) { + jQuery(this).wrapInner( html.call(this, i) ); + }); + } + + return this.each(function() { + var self = jQuery( this ), + contents = self.contents(); + + if ( contents.length ) { + contents.wrapAll( html ); + + } else { + self.append( html ); + } + }); + }, + + wrap: function( html ) { + var isFunction = jQuery.isFunction( html ); + + return this.each(function(i) { + jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html ); + }); + }, + + unwrap: function() { + return this.parent().each(function() { + if ( !jQuery.nodeName( this, "body" ) ) { + jQuery( this ).replaceWith( this.childNodes ); + } + }).end(); + } +}); +var iframe, getStyles, curCSS, + ralpha = /alpha\([^)]*\)/i, + ropacity = /opacity\s*=\s*([^)]*)/, + rposition = /^(top|right|bottom|left)$/, + // swappable if display is none or starts with table except "table", "table-cell", or "table-caption" + // see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display + rdisplayswap = /^(none|table(?!-c[ea]).+)/, + rmargin = /^margin/, + rnumsplit = new RegExp( "^(" + core_pnum + ")(.*)$", "i" ), + rnumnonpx = new RegExp( "^(" + core_pnum + ")(?!px)[a-z%]+$", "i" ), + rrelNum = new RegExp( "^([+-])=(" + core_pnum + ")", "i" ), + elemdisplay = { BODY: "block" }, + + cssShow = { position: "absolute", visibility: "hidden", display: "block" }, + cssNormalTransform = { + letterSpacing: 0, + fontWeight: 400 + }, + + cssExpand = [ "Top", "Right", "Bottom", "Left" ], + cssPrefixes = [ "Webkit", "O", "Moz", "ms" ]; + +// return a css property mapped to a potentially vendor prefixed property +function vendorPropName( style, name ) { + + // shortcut for names that are not vendor prefixed + if ( name in style ) { + return name; + } + + // check for vendor prefixed names + var capName = name.charAt(0).toUpperCase() + name.slice(1), + origName = name, + i = cssPrefixes.length; + + while ( i-- ) { + name = cssPrefixes[ i ] + capName; + if ( name in style ) { + return name; + } + } + + return origName; +} + +function isHidden( elem, el ) { + // isHidden might be called from jQuery#filter function; + // in that case, element will be second argument + elem = el || elem; + return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem ); +} + +function showHide( elements, show ) { + var display, elem, hidden, + values = [], + index = 0, + length = elements.length; + + for ( ; index < length; index++ ) { + elem = elements[ index ]; + if ( !elem.style ) { + continue; + } + + values[ index ] = jQuery._data( elem, "olddisplay" ); + display = elem.style.display; + if ( show ) { + // Reset the inline display of this element to learn if it is + // being hidden by cascaded rules or not + if ( !values[ index ] && display === "none" ) { + elem.style.display = ""; + } + + // Set elements which have been overridden with display: none + // in a stylesheet to whatever the default browser style is + // for such an element + if ( elem.style.display === "" && isHidden( elem ) ) { + values[ index ] = jQuery._data( elem, "olddisplay", css_defaultDisplay(elem.nodeName) ); + } + } else { + + if ( !values[ index ] ) { + hidden = isHidden( elem ); + + if ( display && display !== "none" || !hidden ) { + jQuery._data( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) ); + } + } + } + } + + // Set the display of most of the elements in a second loop + // to avoid the constant reflow + for ( index = 0; index < length; index++ ) { + elem = elements[ index ]; + if ( !elem.style ) { + continue; + } + if ( !show || elem.style.display === "none" || elem.style.display === "" ) { + elem.style.display = show ? values[ index ] || "" : "none"; + } + } + + return elements; +} + +jQuery.fn.extend({ + css: function( name, value ) { + return jQuery.access( this, function( elem, name, value ) { + var len, styles, + map = {}, + i = 0; + + if ( jQuery.isArray( name ) ) { + styles = getStyles( elem ); + len = name.length; + + for ( ; i < len; i++ ) { + map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles ); + } + + return map; + } + + return value !== undefined ? + jQuery.style( elem, name, value ) : + jQuery.css( elem, name ); + }, name, value, arguments.length > 1 ); + }, + show: function() { + return showHide( this, true ); + }, + hide: function() { + return showHide( this ); + }, + toggle: function( state ) { + if ( typeof state === "boolean" ) { + return state ? this.show() : this.hide(); + } + + return this.each(function() { + if ( isHidden( this ) ) { + jQuery( this ).show(); + } else { + jQuery( this ).hide(); + } + }); + } +}); + +jQuery.extend({ + // Add in style property hooks for overriding the default + // behavior of getting and setting a style property + cssHooks: { + opacity: { + get: function( elem, computed ) { + if ( computed ) { + // We should always get a number back from opacity + var ret = curCSS( elem, "opacity" ); + return ret === "" ? "1" : ret; + } + } + } + }, + + // Don't automatically add "px" to these possibly-unitless properties + cssNumber: { + "columnCount": true, + "fillOpacity": true, + "fontWeight": true, + "lineHeight": true, + "opacity": true, + "order": true, + "orphans": true, + "widows": true, + "zIndex": true, + "zoom": true + }, + + // Add in properties whose names you wish to fix before + // setting or getting the value + cssProps: { + // normalize float css property + "float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat" + }, + + // Get and set the style property on a DOM Node + style: function( elem, name, value, extra ) { + // Don't set styles on text and comment nodes + if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) { + return; + } + + // Make sure that we're working with the right name + var ret, type, hooks, + origName = jQuery.camelCase( name ), + style = elem.style; + + name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) ); + + // gets hook for the prefixed version + // followed by the unprefixed version + hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; + + // Check if we're setting a value + if ( value !== undefined ) { + type = typeof value; + + // convert relative number strings (+= or -=) to relative numbers. #7345 + if ( type === "string" && (ret = rrelNum.exec( value )) ) { + value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) ); + // Fixes bug #9237 + type = "number"; + } + + // Make sure that NaN and null values aren't set. See: #7116 + if ( value == null || type === "number" && isNaN( value ) ) { + return; + } + + // If a number was passed in, add 'px' to the (except for certain CSS properties) + if ( type === "number" && !jQuery.cssNumber[ origName ] ) { + value += "px"; + } + + // Fixes #8908, it can be done more correctly by specifing setters in cssHooks, + // but it would mean to define eight (for every problematic property) identical functions + if ( !jQuery.support.clearCloneStyle && value === "" && name.indexOf("background") === 0 ) { + style[ name ] = "inherit"; + } + + // If a hook was provided, use that value, otherwise just set the specified value + if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) { + + // Wrapped to prevent IE from throwing errors when 'invalid' values are provided + // Fixes bug #5509 + try { + style[ name ] = value; + } catch(e) {} + } + + } else { + // If a hook was provided get the non-computed value from there + if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) { + return ret; + } + + // Otherwise just get the value from the style object + return style[ name ]; + } + }, + + css: function( elem, name, extra, styles ) { + var num, val, hooks, + origName = jQuery.camelCase( name ); + + // Make sure that we're working with the right name + name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) ); + + // gets hook for the prefixed version + // followed by the unprefixed version + hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; + + // If a hook was provided get the computed value from there + if ( hooks && "get" in hooks ) { + val = hooks.get( elem, true, extra ); + } + + // Otherwise, if a way to get the computed value exists, use that + if ( val === undefined ) { + val = curCSS( elem, name, styles ); + } + + //convert "normal" to computed value + if ( val === "normal" && name in cssNormalTransform ) { + val = cssNormalTransform[ name ]; + } + + // Return, converting to number if forced or a qualifier was provided and val looks numeric + if ( extra === "" || extra ) { + num = parseFloat( val ); + return extra === true || jQuery.isNumeric( num ) ? num || 0 : val; + } + return val; + } +}); + +// NOTE: we've included the "window" in window.getComputedStyle +// because jsdom on node.js will break without it. +if ( window.getComputedStyle ) { + getStyles = function( elem ) { + return window.getComputedStyle( elem, null ); + }; + + curCSS = function( elem, name, _computed ) { + var width, minWidth, maxWidth, + computed = _computed || getStyles( elem ), + + // getPropertyValue is only needed for .css('filter') in IE9, see #12537 + ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined, + style = elem.style; + + if ( computed ) { + + if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) { + ret = jQuery.style( elem, name ); + } + + // A tribute to the "awesome hack by Dean Edwards" + // Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right + // Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels + // this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values + if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) { + + // Remember the original values + width = style.width; + minWidth = style.minWidth; + maxWidth = style.maxWidth; + + // Put in the new values to get a computed value out + style.minWidth = style.maxWidth = style.width = ret; + ret = computed.width; + + // Revert the changed values + style.width = width; + style.minWidth = minWidth; + style.maxWidth = maxWidth; + } + } + + return ret; + }; +} else if ( document.documentElement.currentStyle ) { + getStyles = function( elem ) { + return elem.currentStyle; + }; + + curCSS = function( elem, name, _computed ) { + var left, rs, rsLeft, + computed = _computed || getStyles( elem ), + ret = computed ? computed[ name ] : undefined, + style = elem.style; + + // Avoid setting ret to empty string here + // so we don't default to auto + if ( ret == null && style && style[ name ] ) { + ret = style[ name ]; + } + + // From the awesome hack by Dean Edwards + // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291 + + // If we're not dealing with a regular pixel number + // but a number that has a weird ending, we need to convert it to pixels + // but not position css attributes, as those are proportional to the parent element instead + // and we can't measure the parent instead because it might trigger a "stacking dolls" problem + if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) { + + // Remember the original values + left = style.left; + rs = elem.runtimeStyle; + rsLeft = rs && rs.left; + + // Put in the new values to get a computed value out + if ( rsLeft ) { + rs.left = elem.currentStyle.left; + } + style.left = name === "fontSize" ? "1em" : ret; + ret = style.pixelLeft + "px"; + + // Revert the changed values + style.left = left; + if ( rsLeft ) { + rs.left = rsLeft; + } + } + + return ret === "" ? "auto" : ret; + }; +} + +function setPositiveNumber( elem, value, subtract ) { + var matches = rnumsplit.exec( value ); + return matches ? + // Guard against undefined "subtract", e.g., when used as in cssHooks + Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) : + value; +} + +function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) { + var i = extra === ( isBorderBox ? "border" : "content" ) ? + // If we already have the right measurement, avoid augmentation + 4 : + // Otherwise initialize for horizontal or vertical properties + name === "width" ? 1 : 0, + + val = 0; + + for ( ; i < 4; i += 2 ) { + // both box models exclude margin, so add it if we want it + if ( extra === "margin" ) { + val += jQuery.css( elem, extra + cssExpand[ i ], true, styles ); + } + + if ( isBorderBox ) { + // border-box includes padding, so remove it if we want content + if ( extra === "content" ) { + val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); + } + + // at this point, extra isn't border nor margin, so remove border + if ( extra !== "margin" ) { + val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + } + } else { + // at this point, extra isn't content, so add padding + val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); + + // at this point, extra isn't content nor padding, so add border + if ( extra !== "padding" ) { + val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + } + } + } + + return val; +} + +function getWidthOrHeight( elem, name, extra ) { + + // Start with offset property, which is equivalent to the border-box value + var valueIsBorderBox = true, + val = name === "width" ? elem.offsetWidth : elem.offsetHeight, + styles = getStyles( elem ), + isBorderBox = jQuery.support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box"; + + // some non-html elements return undefined for offsetWidth, so check for null/undefined + // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285 + // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668 + if ( val <= 0 || val == null ) { + // Fall back to computed then uncomputed css if necessary + val = curCSS( elem, name, styles ); + if ( val < 0 || val == null ) { + val = elem.style[ name ]; + } + + // Computed unit is not pixels. Stop here and return. + if ( rnumnonpx.test(val) ) { + return val; + } + + // we need the check for style in case a browser which returns unreliable values + // for getComputedStyle silently falls back to the reliable elem.style + valueIsBorderBox = isBorderBox && ( jQuery.support.boxSizingReliable || val === elem.style[ name ] ); + + // Normalize "", auto, and prepare for extra + val = parseFloat( val ) || 0; + } + + // use the active box-sizing model to add/subtract irrelevant styles + return ( val + + augmentWidthOrHeight( + elem, + name, + extra || ( isBorderBox ? "border" : "content" ), + valueIsBorderBox, + styles + ) + ) + "px"; +} + +// Try to determine the default display value of an element +function css_defaultDisplay( nodeName ) { + var doc = document, + display = elemdisplay[ nodeName ]; + + if ( !display ) { + display = actualDisplay( nodeName, doc ); + + // If the simple way fails, read from inside an iframe + if ( display === "none" || !display ) { + // Use the already-created iframe if possible + iframe = ( iframe || + jQuery("<iframe frameborder='0' width='0' height='0'/>") + .css( "cssText", "display:block !important" ) + ).appendTo( doc.documentElement ); + + // Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse + doc = ( iframe[0].contentWindow || iframe[0].contentDocument ).document; + doc.write("<!doctype html><html><body>"); + doc.close(); + + display = actualDisplay( nodeName, doc ); + iframe.detach(); + } + + // Store the correct default display + elemdisplay[ nodeName ] = display; + } + + return display; +} + +// Called ONLY from within css_defaultDisplay +function actualDisplay( name, doc ) { + var elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ), + display = jQuery.css( elem[0], "display" ); + elem.remove(); + return display; +} + +jQuery.each([ "height", "width" ], function( i, name ) { + jQuery.cssHooks[ name ] = { + get: function( elem, computed, extra ) { + if ( computed ) { + // certain elements can have dimension info if we invisibly show them + // however, it must have a current display style that would benefit from this + return elem.offsetWidth === 0 && rdisplayswap.test( jQuery.css( elem, "display" ) ) ? + jQuery.swap( elem, cssShow, function() { + return getWidthOrHeight( elem, name, extra ); + }) : + getWidthOrHeight( elem, name, extra ); + } + }, + + set: function( elem, value, extra ) { + var styles = extra && getStyles( elem ); + return setPositiveNumber( elem, value, extra ? + augmentWidthOrHeight( + elem, + name, + extra, + jQuery.support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box", + styles + ) : 0 + ); + } + }; +}); + +if ( !jQuery.support.opacity ) { + jQuery.cssHooks.opacity = { + get: function( elem, computed ) { + // IE uses filters for opacity + return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ? + ( 0.01 * parseFloat( RegExp.$1 ) ) + "" : + computed ? "1" : ""; + }, + + set: function( elem, value ) { + var style = elem.style, + currentStyle = elem.currentStyle, + opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "", + filter = currentStyle && currentStyle.filter || style.filter || ""; + + // IE has trouble with opacity if it does not have layout + // Force it by setting the zoom level + style.zoom = 1; + + // if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652 + // if value === "", then remove inline opacity #12685 + if ( ( value >= 1 || value === "" ) && + jQuery.trim( filter.replace( ralpha, "" ) ) === "" && + style.removeAttribute ) { + + // Setting style.filter to null, "" & " " still leave "filter:" in the cssText + // if "filter:" is present at all, clearType is disabled, we want to avoid this + // style.removeAttribute is IE Only, but so apparently is this code path... + style.removeAttribute( "filter" ); + + // if there is no filter style applied in a css rule or unset inline opacity, we are done + if ( value === "" || currentStyle && !currentStyle.filter ) { + return; + } + } + + // otherwise, set new filter values + style.filter = ralpha.test( filter ) ? + filter.replace( ralpha, opacity ) : + filter + " " + opacity; + } + }; +} + +// These hooks cannot be added until DOM ready because the support test +// for it is not run until after DOM ready +jQuery(function() { + if ( !jQuery.support.reliableMarginRight ) { + jQuery.cssHooks.marginRight = { + get: function( elem, computed ) { + if ( computed ) { + // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right + // Work around by temporarily setting element display to inline-block + return jQuery.swap( elem, { "display": "inline-block" }, + curCSS, [ elem, "marginRight" ] ); + } + } + }; + } + + // Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084 + // getComputedStyle returns percent when specified for top/left/bottom/right + // rather than make the css module depend on the offset module, we just check for it here + if ( !jQuery.support.pixelPosition && jQuery.fn.position ) { + jQuery.each( [ "top", "left" ], function( i, prop ) { + jQuery.cssHooks[ prop ] = { + get: function( elem, computed ) { + if ( computed ) { + computed = curCSS( elem, prop ); + // if curCSS returns percentage, fallback to offset + return rnumnonpx.test( computed ) ? + jQuery( elem ).position()[ prop ] + "px" : + computed; + } + } + }; + }); + } + +}); + +if ( jQuery.expr && jQuery.expr.filters ) { + jQuery.expr.filters.hidden = function( elem ) { + // Support: Opera <= 12.12 + // Opera reports offsetWidths and offsetHeights less than zero on some elements + return elem.offsetWidth <= 0 && elem.offsetHeight <= 0 || + (!jQuery.support.reliableHiddenOffsets && ((elem.style && elem.style.display) || jQuery.css( elem, "display" )) === "none"); + }; + + jQuery.expr.filters.visible = function( elem ) { + return !jQuery.expr.filters.hidden( elem ); + }; +} + +// These hooks are used by animate to expand properties +jQuery.each({ + margin: "", + padding: "", + border: "Width" +}, function( prefix, suffix ) { + jQuery.cssHooks[ prefix + suffix ] = { + expand: function( value ) { + var i = 0, + expanded = {}, + + // assumes a single number if not a string + parts = typeof value === "string" ? value.split(" ") : [ value ]; + + for ( ; i < 4; i++ ) { + expanded[ prefix + cssExpand[ i ] + suffix ] = + parts[ i ] || parts[ i - 2 ] || parts[ 0 ]; + } + + return expanded; + } + }; + + if ( !rmargin.test( prefix ) ) { + jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber; + } +}); +var r20 = /%20/g, + rbracket = /\[\]$/, + rCRLF = /\r?\n/g, + rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i, + rsubmittable = /^(?:input|select|textarea|keygen)/i; + +jQuery.fn.extend({ + serialize: function() { + return jQuery.param( this.serializeArray() ); + }, + serializeArray: function() { + return this.map(function(){ + // Can add propHook for "elements" to filter or add form elements + var elements = jQuery.prop( this, "elements" ); + return elements ? jQuery.makeArray( elements ) : this; + }) + .filter(function(){ + var type = this.type; + // Use .is(":disabled") so that fieldset[disabled] works + return this.name && !jQuery( this ).is( ":disabled" ) && + rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) && + ( this.checked || !manipulation_rcheckableType.test( type ) ); + }) + .map(function( i, elem ){ + var val = jQuery( this ).val(); + + return val == null ? + null : + jQuery.isArray( val ) ? + jQuery.map( val, function( val ){ + return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; + }) : + { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; + }).get(); + } +}); + +//Serialize an array of form elements or a set of +//key/values into a query string +jQuery.param = function( a, traditional ) { + var prefix, + s = [], + add = function( key, value ) { + // If value is a function, invoke it and return its value + value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value ); + s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value ); + }; + + // Set traditional to true for jQuery <= 1.3.2 behavior. + if ( traditional === undefined ) { + traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional; + } + + // If an array was passed in, assume that it is an array of form elements. + if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) { + // Serialize the form elements + jQuery.each( a, function() { + add( this.name, this.value ); + }); + + } else { + // If traditional, encode the "old" way (the way 1.3.2 or older + // did it), otherwise encode params recursively. + for ( prefix in a ) { + buildParams( prefix, a[ prefix ], traditional, add ); + } + } + + // Return the resulting serialization + return s.join( "&" ).replace( r20, "+" ); +}; + +function buildParams( prefix, obj, traditional, add ) { + var name; + + if ( jQuery.isArray( obj ) ) { + // Serialize array item. + jQuery.each( obj, function( i, v ) { + if ( traditional || rbracket.test( prefix ) ) { + // Treat each array item as a scalar. + add( prefix, v ); + + } else { + // Item is non-scalar (array or object), encode its numeric index. + buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add ); + } + }); + + } else if ( !traditional && jQuery.type( obj ) === "object" ) { + // Serialize object item. + for ( name in obj ) { + buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add ); + } + + } else { + // Serialize scalar item. + add( prefix, obj ); + } +} +jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " + + "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + + "change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) { + + // Handle event binding + jQuery.fn[ name ] = function( data, fn ) { + return arguments.length > 0 ? + this.on( name, null, data, fn ) : + this.trigger( name ); + }; +}); + +jQuery.fn.extend({ + hover: function( fnOver, fnOut ) { + return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver ); + }, + + bind: function( types, data, fn ) { + return this.on( types, null, data, fn ); + }, + unbind: function( types, fn ) { + return this.off( types, null, fn ); + }, + + delegate: function( selector, types, data, fn ) { + return this.on( types, selector, data, fn ); + }, + undelegate: function( selector, types, fn ) { + // ( namespace ) or ( selector, types [, fn] ) + return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn ); + } +}); +var + // Document location + ajaxLocParts, + ajaxLocation, + ajax_nonce = jQuery.now(), + + ajax_rquery = /\?/, + rhash = /#.*$/, + rts = /([?&])_=[^&]*/, + rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL + // #7653, #8125, #8152: local protocol detection + rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/, + rnoContent = /^(?:GET|HEAD)$/, + rprotocol = /^\/\//, + rurl = /^([\w.+-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/, + + // Keep a copy of the old load method + _load = jQuery.fn.load, + + /* Prefilters + * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example) + * 2) These are called: + * - BEFORE asking for a transport + * - AFTER param serialization (s.data is a string if s.processData is true) + * 3) key is the dataType + * 4) the catchall symbol "*" can be used + * 5) execution will start with transport dataType and THEN continue down to "*" if needed + */ + prefilters = {}, + + /* Transports bindings + * 1) key is the dataType + * 2) the catchall symbol "*" can be used + * 3) selection will start with transport dataType and THEN go to "*" if needed + */ + transports = {}, + + // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression + allTypes = "*/".concat("*"); + +// #8138, IE may throw an exception when accessing +// a field from window.location if document.domain has been set +try { + ajaxLocation = location.href; +} catch( e ) { + // Use the href attribute of an A element + // since IE will modify it given document.location + ajaxLocation = document.createElement( "a" ); + ajaxLocation.href = ""; + ajaxLocation = ajaxLocation.href; +} + +// Segment location into parts +ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || []; + +// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport +function addToPrefiltersOrTransports( structure ) { + + // dataTypeExpression is optional and defaults to "*" + return function( dataTypeExpression, func ) { + + if ( typeof dataTypeExpression !== "string" ) { + func = dataTypeExpression; + dataTypeExpression = "*"; + } + + var dataType, + i = 0, + dataTypes = dataTypeExpression.toLowerCase().match( core_rnotwhite ) || []; + + if ( jQuery.isFunction( func ) ) { + // For each dataType in the dataTypeExpression + while ( (dataType = dataTypes[i++]) ) { + // Prepend if requested + if ( dataType[0] === "+" ) { + dataType = dataType.slice( 1 ) || "*"; + (structure[ dataType ] = structure[ dataType ] || []).unshift( func ); + + // Otherwise append + } else { + (structure[ dataType ] = structure[ dataType ] || []).push( func ); + } + } + } + }; +} + +// Base inspection function for prefilters and transports +function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) { + + var inspected = {}, + seekingTransport = ( structure === transports ); + + function inspect( dataType ) { + var selected; + inspected[ dataType ] = true; + jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) { + var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR ); + if( typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) { + options.dataTypes.unshift( dataTypeOrTransport ); + inspect( dataTypeOrTransport ); + return false; + } else if ( seekingTransport ) { + return !( selected = dataTypeOrTransport ); + } + }); + return selected; + } + + return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" ); +} + +// A special extend for ajax options +// that takes "flat" options (not to be deep extended) +// Fixes #9887 +function ajaxExtend( target, src ) { + var deep, key, + flatOptions = jQuery.ajaxSettings.flatOptions || {}; + + for ( key in src ) { + if ( src[ key ] !== undefined ) { + ( flatOptions[ key ] ? target : ( deep || (deep = {}) ) )[ key ] = src[ key ]; + } + } + if ( deep ) { + jQuery.extend( true, target, deep ); + } + + return target; +} + +jQuery.fn.load = function( url, params, callback ) { + if ( typeof url !== "string" && _load ) { + return _load.apply( this, arguments ); + } + + var selector, response, type, + self = this, + off = url.indexOf(" "); + + if ( off >= 0 ) { + selector = url.slice( off, url.length ); + url = url.slice( 0, off ); + } + + // If it's a function + if ( jQuery.isFunction( params ) ) { + + // We assume that it's the callback + callback = params; + params = undefined; + + // Otherwise, build a param string + } else if ( params && typeof params === "object" ) { + type = "POST"; + } + + // If we have elements to modify, make the request + if ( self.length > 0 ) { + jQuery.ajax({ + url: url, + + // if "type" variable is undefined, then "GET" method will be used + type: type, + dataType: "html", + data: params + }).done(function( responseText ) { + + // Save response for use in complete callback + response = arguments; + + self.html( selector ? + + // If a selector was specified, locate the right elements in a dummy div + // Exclude scripts to avoid IE 'Permission Denied' errors + jQuery("<div>").append( jQuery.parseHTML( responseText ) ).find( selector ) : + + // Otherwise use the full result + responseText ); + + }).complete( callback && function( jqXHR, status ) { + self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] ); + }); + } + + return this; +}; + +// Attach a bunch of functions for handling common AJAX events +jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ){ + jQuery.fn[ type ] = function( fn ){ + return this.on( type, fn ); + }; +}); + +jQuery.extend({ + + // Counter for holding the number of active queries + active: 0, + + // Last-Modified header cache for next request + lastModified: {}, + etag: {}, + + ajaxSettings: { + url: ajaxLocation, + type: "GET", + isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ), + global: true, + processData: true, + async: true, + contentType: "application/x-www-form-urlencoded; charset=UTF-8", + /* + timeout: 0, + data: null, + dataType: null, + username: null, + password: null, + cache: null, + throws: false, + traditional: false, + headers: {}, + */ + + accepts: { + "*": allTypes, + text: "text/plain", + html: "text/html", + xml: "application/xml, text/xml", + json: "application/json, text/javascript" + }, + + contents: { + xml: /xml/, + html: /html/, + json: /json/ + }, + + responseFields: { + xml: "responseXML", + text: "responseText", + json: "responseJSON" + }, + + // Data converters + // Keys separate source (or catchall "*") and destination types with a single space + converters: { + + // Convert anything to text + "* text": String, + + // Text to html (true = no transformation) + "text html": true, + + // Evaluate text as a json expression + "text json": jQuery.parseJSON, + + // Parse text as xml + "text xml": jQuery.parseXML + }, + + // For options that shouldn't be deep extended: + // you can add your own custom options here if + // and when you create one that shouldn't be + // deep extended (see ajaxExtend) + flatOptions: { + url: true, + context: true + } + }, + + // Creates a full fledged settings object into target + // with both ajaxSettings and settings fields. + // If target is omitted, writes into ajaxSettings. + ajaxSetup: function( target, settings ) { + return settings ? + + // Building a settings object + ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) : + + // Extending ajaxSettings + ajaxExtend( jQuery.ajaxSettings, target ); + }, + + ajaxPrefilter: addToPrefiltersOrTransports( prefilters ), + ajaxTransport: addToPrefiltersOrTransports( transports ), + + // Main method + ajax: function( url, options ) { + + // If url is an object, simulate pre-1.5 signature + if ( typeof url === "object" ) { + options = url; + url = undefined; + } + + // Force options to be an object + options = options || {}; + + var // Cross-domain detection vars + parts, + // Loop variable + i, + // URL without anti-cache param + cacheURL, + // Response headers as string + responseHeadersString, + // timeout handle + timeoutTimer, + + // To know if global events are to be dispatched + fireGlobals, + + transport, + // Response headers + responseHeaders, + // Create the final options object + s = jQuery.ajaxSetup( {}, options ), + // Callbacks context + callbackContext = s.context || s, + // Context for global events is callbackContext if it is a DOM node or jQuery collection + globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ? + jQuery( callbackContext ) : + jQuery.event, + // Deferreds + deferred = jQuery.Deferred(), + completeDeferred = jQuery.Callbacks("once memory"), + // Status-dependent callbacks + statusCode = s.statusCode || {}, + // Headers (they are sent all at once) + requestHeaders = {}, + requestHeadersNames = {}, + // The jqXHR state + state = 0, + // Default abort message + strAbort = "canceled", + // Fake xhr + jqXHR = { + readyState: 0, + + // Builds headers hashtable if needed + getResponseHeader: function( key ) { + var match; + if ( state === 2 ) { + if ( !responseHeaders ) { + responseHeaders = {}; + while ( (match = rheaders.exec( responseHeadersString )) ) { + responseHeaders[ match[1].toLowerCase() ] = match[ 2 ]; + } + } + match = responseHeaders[ key.toLowerCase() ]; + } + return match == null ? null : match; + }, + + // Raw string + getAllResponseHeaders: function() { + return state === 2 ? responseHeadersString : null; + }, + + // Caches the header + setRequestHeader: function( name, value ) { + var lname = name.toLowerCase(); + if ( !state ) { + name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name; + requestHeaders[ name ] = value; + } + return this; + }, + + // Overrides response content-type header + overrideMimeType: function( type ) { + if ( !state ) { + s.mimeType = type; + } + return this; + }, + + // Status-dependent callbacks + statusCode: function( map ) { + var code; + if ( map ) { + if ( state < 2 ) { + for ( code in map ) { + // Lazy-add the new callback in a way that preserves old ones + statusCode[ code ] = [ statusCode[ code ], map[ code ] ]; + } + } else { + // Execute the appropriate callbacks + jqXHR.always( map[ jqXHR.status ] ); + } + } + return this; + }, + + // Cancel the request + abort: function( statusText ) { + var finalText = statusText || strAbort; + if ( transport ) { + transport.abort( finalText ); + } + done( 0, finalText ); + return this; + } + }; + + // Attach deferreds + deferred.promise( jqXHR ).complete = completeDeferred.add; + jqXHR.success = jqXHR.done; + jqXHR.error = jqXHR.fail; + + // Remove hash character (#7531: and string promotion) + // Add protocol if not provided (#5866: IE7 issue with protocol-less urls) + // Handle falsy url in the settings object (#10093: consistency with old signature) + // We also use the url parameter if available + s.url = ( ( url || s.url || ajaxLocation ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" ); + + // Alias method option to type as per ticket #12004 + s.type = options.method || options.type || s.method || s.type; + + // Extract dataTypes list + s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( core_rnotwhite ) || [""]; + + // A cross-domain request is in order when we have a protocol:host:port mismatch + if ( s.crossDomain == null ) { + parts = rurl.exec( s.url.toLowerCase() ); + s.crossDomain = !!( parts && + ( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] || + ( parts[ 3 ] || ( parts[ 1 ] === "http:" ? "80" : "443" ) ) !== + ( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? "80" : "443" ) ) ) + ); + } + + // Convert data if not already a string + if ( s.data && s.processData && typeof s.data !== "string" ) { + s.data = jQuery.param( s.data, s.traditional ); + } + + // Apply prefilters + inspectPrefiltersOrTransports( prefilters, s, options, jqXHR ); + + // If request was aborted inside a prefilter, stop there + if ( state === 2 ) { + return jqXHR; + } + + // We can fire global events as of now if asked to + fireGlobals = s.global; + + // Watch for a new set of requests + if ( fireGlobals && jQuery.active++ === 0 ) { + jQuery.event.trigger("ajaxStart"); + } + + // Uppercase the type + s.type = s.type.toUpperCase(); + + // Determine if request has content + s.hasContent = !rnoContent.test( s.type ); + + // Save the URL in case we're toying with the If-Modified-Since + // and/or If-None-Match header later on + cacheURL = s.url; + + // More options handling for requests with no content + if ( !s.hasContent ) { + + // If data is available, append data to url + if ( s.data ) { + cacheURL = ( s.url += ( ajax_rquery.test( cacheURL ) ? "&" : "?" ) + s.data ); + // #9682: remove data so that it's not used in an eventual retry + delete s.data; + } + + // Add anti-cache in url if needed + if ( s.cache === false ) { + s.url = rts.test( cacheURL ) ? + + // If there is already a '_' parameter, set its value + cacheURL.replace( rts, "$1_=" + ajax_nonce++ ) : + + // Otherwise add one to the end + cacheURL + ( ajax_rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ajax_nonce++; + } + } + + // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. + if ( s.ifModified ) { + if ( jQuery.lastModified[ cacheURL ] ) { + jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] ); + } + if ( jQuery.etag[ cacheURL ] ) { + jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] ); + } + } + + // Set the correct header, if data is being sent + if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) { + jqXHR.setRequestHeader( "Content-Type", s.contentType ); + } + + // Set the Accepts header for the server, depending on the dataType + jqXHR.setRequestHeader( + "Accept", + s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ? + s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) : + s.accepts[ "*" ] + ); + + // Check for headers option + for ( i in s.headers ) { + jqXHR.setRequestHeader( i, s.headers[ i ] ); + } + + // Allow custom headers/mimetypes and early abort + if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) { + // Abort if not done already and return + return jqXHR.abort(); + } + + // aborting is no longer a cancellation + strAbort = "abort"; + + // Install callbacks on deferreds + for ( i in { success: 1, error: 1, complete: 1 } ) { + jqXHR[ i ]( s[ i ] ); + } + + // Get transport + transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR ); + + // If no transport, we auto-abort + if ( !transport ) { + done( -1, "No Transport" ); + } else { + jqXHR.readyState = 1; + + // Send global event + if ( fireGlobals ) { + globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] ); + } + // Timeout + if ( s.async && s.timeout > 0 ) { + timeoutTimer = setTimeout(function() { + jqXHR.abort("timeout"); + }, s.timeout ); + } + + try { + state = 1; + transport.send( requestHeaders, done ); + } catch ( e ) { + // Propagate exception as error if not done + if ( state < 2 ) { + done( -1, e ); + // Simply rethrow otherwise + } else { + throw e; + } + } + } + + // Callback for when everything is done + function done( status, nativeStatusText, responses, headers ) { + var isSuccess, success, error, response, modified, + statusText = nativeStatusText; + + // Called once + if ( state === 2 ) { + return; + } + + // State is "done" now + state = 2; + + // Clear timeout if it exists + if ( timeoutTimer ) { + clearTimeout( timeoutTimer ); + } + + // Dereference transport for early garbage collection + // (no matter how long the jqXHR object will be used) + transport = undefined; + + // Cache response headers + responseHeadersString = headers || ""; + + // Set readyState + jqXHR.readyState = status > 0 ? 4 : 0; + + // Determine if successful + isSuccess = status >= 200 && status < 300 || status === 304; + + // Get response data + if ( responses ) { + response = ajaxHandleResponses( s, jqXHR, responses ); + } + + // Convert no matter what (that way responseXXX fields are always set) + response = ajaxConvert( s, response, jqXHR, isSuccess ); + + // If successful, handle type chaining + if ( isSuccess ) { + + // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. + if ( s.ifModified ) { + modified = jqXHR.getResponseHeader("Last-Modified"); + if ( modified ) { + jQuery.lastModified[ cacheURL ] = modified; + } + modified = jqXHR.getResponseHeader("etag"); + if ( modified ) { + jQuery.etag[ cacheURL ] = modified; + } + } + + // if no content + if ( status === 204 || s.type === "HEAD" ) { + statusText = "nocontent"; + + // if not modified + } else if ( status === 304 ) { + statusText = "notmodified"; + + // If we have data, let's convert it + } else { + statusText = response.state; + success = response.data; + error = response.error; + isSuccess = !error; + } + } else { + // We extract error from statusText + // then normalize statusText and status for non-aborts + error = statusText; + if ( status || !statusText ) { + statusText = "error"; + if ( status < 0 ) { + status = 0; + } + } + } + + // Set data for the fake xhr object + jqXHR.status = status; + jqXHR.statusText = ( nativeStatusText || statusText ) + ""; + + // Success/Error + if ( isSuccess ) { + deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] ); + } else { + deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] ); + } + + // Status-dependent callbacks + jqXHR.statusCode( statusCode ); + statusCode = undefined; + + if ( fireGlobals ) { + globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError", + [ jqXHR, s, isSuccess ? success : error ] ); + } + + // Complete + completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] ); + + if ( fireGlobals ) { + globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] ); + // Handle the global AJAX counter + if ( !( --jQuery.active ) ) { + jQuery.event.trigger("ajaxStop"); + } + } + } + + return jqXHR; + }, + + getJSON: function( url, data, callback ) { + return jQuery.get( url, data, callback, "json" ); + }, + + getScript: function( url, callback ) { + return jQuery.get( url, undefined, callback, "script" ); + } +}); + +jQuery.each( [ "get", "post" ], function( i, method ) { + jQuery[ method ] = function( url, data, callback, type ) { + // shift arguments if data argument was omitted + if ( jQuery.isFunction( data ) ) { + type = type || callback; + callback = data; + data = undefined; + } + + return jQuery.ajax({ + url: url, + type: method, + dataType: type, + data: data, + success: callback + }); + }; +}); + +/* Handles responses to an ajax request: + * - finds the right dataType (mediates between content-type and expected dataType) + * - returns the corresponding response + */ +function ajaxHandleResponses( s, jqXHR, responses ) { + var firstDataType, ct, finalDataType, type, + contents = s.contents, + dataTypes = s.dataTypes; + + // Remove auto dataType and get content-type in the process + while( dataTypes[ 0 ] === "*" ) { + dataTypes.shift(); + if ( ct === undefined ) { + ct = s.mimeType || jqXHR.getResponseHeader("Content-Type"); + } + } + + // Check if we're dealing with a known content-type + if ( ct ) { + for ( type in contents ) { + if ( contents[ type ] && contents[ type ].test( ct ) ) { + dataTypes.unshift( type ); + break; + } + } + } + + // Check to see if we have a response for the expected dataType + if ( dataTypes[ 0 ] in responses ) { + finalDataType = dataTypes[ 0 ]; + } else { + // Try convertible dataTypes + for ( type in responses ) { + if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) { + finalDataType = type; + break; + } + if ( !firstDataType ) { + firstDataType = type; + } + } + // Or just use first one + finalDataType = finalDataType || firstDataType; + } + + // If we found a dataType + // We add the dataType to the list if needed + // and return the corresponding response + if ( finalDataType ) { + if ( finalDataType !== dataTypes[ 0 ] ) { + dataTypes.unshift( finalDataType ); + } + return responses[ finalDataType ]; + } +} + +/* Chain conversions given the request and the original response + * Also sets the responseXXX fields on the jqXHR instance + */ +function ajaxConvert( s, response, jqXHR, isSuccess ) { + var conv2, current, conv, tmp, prev, + converters = {}, + // Work with a copy of dataTypes in case we need to modify it for conversion + dataTypes = s.dataTypes.slice(); + + // Create converters map with lowercased keys + if ( dataTypes[ 1 ] ) { + for ( conv in s.converters ) { + converters[ conv.toLowerCase() ] = s.converters[ conv ]; + } + } + + current = dataTypes.shift(); + + // Convert to each sequential dataType + while ( current ) { + + if ( s.responseFields[ current ] ) { + jqXHR[ s.responseFields[ current ] ] = response; + } + + // Apply the dataFilter if provided + if ( !prev && isSuccess && s.dataFilter ) { + response = s.dataFilter( response, s.dataType ); + } + + prev = current; + current = dataTypes.shift(); + + if ( current ) { + + // There's only work to do if current dataType is non-auto + if ( current === "*" ) { + + current = prev; + + // Convert response if prev dataType is non-auto and differs from current + } else if ( prev !== "*" && prev !== current ) { + + // Seek a direct converter + conv = converters[ prev + " " + current ] || converters[ "* " + current ]; + + // If none found, seek a pair + if ( !conv ) { + for ( conv2 in converters ) { + + // If conv2 outputs current + tmp = conv2.split( " " ); + if ( tmp[ 1 ] === current ) { + + // If prev can be converted to accepted input + conv = converters[ prev + " " + tmp[ 0 ] ] || + converters[ "* " + tmp[ 0 ] ]; + if ( conv ) { + // Condense equivalence converters + if ( conv === true ) { + conv = converters[ conv2 ]; + + // Otherwise, insert the intermediate dataType + } else if ( converters[ conv2 ] !== true ) { + current = tmp[ 0 ]; + dataTypes.unshift( tmp[ 1 ] ); + } + break; + } + } + } + } + + // Apply converter (if not an equivalence) + if ( conv !== true ) { + + // Unless errors are allowed to bubble, catch and return them + if ( conv && s[ "throws" ] ) { + response = conv( response ); + } else { + try { + response = conv( response ); + } catch ( e ) { + return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current }; + } + } + } + } + } + } + + return { state: "success", data: response }; +} +// Install script dataType +jQuery.ajaxSetup({ + accepts: { + script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript" + }, + contents: { + script: /(?:java|ecma)script/ + }, + converters: { + "text script": function( text ) { + jQuery.globalEval( text ); + return text; + } + } +}); + +// Handle cache's special case and global +jQuery.ajaxPrefilter( "script", function( s ) { + if ( s.cache === undefined ) { + s.cache = false; + } + if ( s.crossDomain ) { + s.type = "GET"; + s.global = false; + } +}); + +// Bind script tag hack transport +jQuery.ajaxTransport( "script", function(s) { + + // This transport only deals with cross domain requests + if ( s.crossDomain ) { + + var script, + head = document.head || jQuery("head")[0] || document.documentElement; + + return { + + send: function( _, callback ) { + + script = document.createElement("script"); + + script.async = true; + + if ( s.scriptCharset ) { + script.charset = s.scriptCharset; + } + + script.src = s.url; + + // Attach handlers for all browsers + script.onload = script.onreadystatechange = function( _, isAbort ) { + + if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) { + + // Handle memory leak in IE + script.onload = script.onreadystatechange = null; + + // Remove the script + if ( script.parentNode ) { + script.parentNode.removeChild( script ); + } + + // Dereference the script + script = null; + + // Callback if not abort + if ( !isAbort ) { + callback( 200, "success" ); + } + } + }; + + // Circumvent IE6 bugs with base elements (#2709 and #4378) by prepending + // Use native DOM manipulation to avoid our domManip AJAX trickery + head.insertBefore( script, head.firstChild ); + }, + + abort: function() { + if ( script ) { + script.onload( undefined, true ); + } + } + }; + } +}); +var oldCallbacks = [], + rjsonp = /(=)\?(?=&|$)|\?\?/; + +// Default jsonp settings +jQuery.ajaxSetup({ + jsonp: "callback", + jsonpCallback: function() { + var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( ajax_nonce++ ) ); + this[ callback ] = true; + return callback; + } +}); + +// Detect, normalize options and install callbacks for jsonp requests +jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) { + + var callbackName, overwritten, responseContainer, + jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ? + "url" : + typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data" + ); + + // Handle iff the expected data type is "jsonp" or we have a parameter to set + if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) { + + // Get callback name, remembering preexisting value associated with it + callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ? + s.jsonpCallback() : + s.jsonpCallback; + + // Insert callback into url or form data + if ( jsonProp ) { + s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName ); + } else if ( s.jsonp !== false ) { + s.url += ( ajax_rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName; + } + + // Use data converter to retrieve json after script execution + s.converters["script json"] = function() { + if ( !responseContainer ) { + jQuery.error( callbackName + " was not called" ); + } + return responseContainer[ 0 ]; + }; + + // force json dataType + s.dataTypes[ 0 ] = "json"; + + // Install callback + overwritten = window[ callbackName ]; + window[ callbackName ] = function() { + responseContainer = arguments; + }; + + // Clean-up function (fires after converters) + jqXHR.always(function() { + // Restore preexisting value + window[ callbackName ] = overwritten; + + // Save back as free + if ( s[ callbackName ] ) { + // make sure that re-using the options doesn't screw things around + s.jsonpCallback = originalSettings.jsonpCallback; + + // save the callback name for future use + oldCallbacks.push( callbackName ); + } + + // Call if it was a function and we have a response + if ( responseContainer && jQuery.isFunction( overwritten ) ) { + overwritten( responseContainer[ 0 ] ); + } + + responseContainer = overwritten = undefined; + }); + + // Delegate to script + return "script"; + } +}); +var xhrCallbacks, xhrSupported, + xhrId = 0, + // #5280: Internet Explorer will keep connections alive if we don't abort on unload + xhrOnUnloadAbort = window.ActiveXObject && function() { + // Abort all pending requests + var key; + for ( key in xhrCallbacks ) { + xhrCallbacks[ key ]( undefined, true ); + } + }; + +// Functions to create xhrs +function createStandardXHR() { + try { + return new window.XMLHttpRequest(); + } catch( e ) {} +} + +function createActiveXHR() { + try { + return new window.ActiveXObject("Microsoft.XMLHTTP"); + } catch( e ) {} +} + +// Create the request object +// (This is still attached to ajaxSettings for backward compatibility) +jQuery.ajaxSettings.xhr = window.ActiveXObject ? + /* Microsoft failed to properly + * implement the XMLHttpRequest in IE7 (can't request local files), + * so we use the ActiveXObject when it is available + * Additionally XMLHttpRequest can be disabled in IE7/IE8 so + * we need a fallback. + */ + function() { + return !this.isLocal && createStandardXHR() || createActiveXHR(); + } : + // For all other browsers, use the standard XMLHttpRequest object + createStandardXHR; + +// Determine support properties +xhrSupported = jQuery.ajaxSettings.xhr(); +jQuery.support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported ); +xhrSupported = jQuery.support.ajax = !!xhrSupported; + +// Create transport if the browser can provide an xhr +if ( xhrSupported ) { + + jQuery.ajaxTransport(function( s ) { + // Cross domain only allowed if supported through XMLHttpRequest + if ( !s.crossDomain || jQuery.support.cors ) { + + var callback; + + return { + send: function( headers, complete ) { + + // Get a new xhr + var handle, i, + xhr = s.xhr(); + + // Open the socket + // Passing null username, generates a login popup on Opera (#2865) + if ( s.username ) { + xhr.open( s.type, s.url, s.async, s.username, s.password ); + } else { + xhr.open( s.type, s.url, s.async ); + } + + // Apply custom fields if provided + if ( s.xhrFields ) { + for ( i in s.xhrFields ) { + xhr[ i ] = s.xhrFields[ i ]; + } + } + + // Override mime type if needed + if ( s.mimeType && xhr.overrideMimeType ) { + xhr.overrideMimeType( s.mimeType ); + } + + // X-Requested-With header + // For cross-domain requests, seeing as conditions for a preflight are + // akin to a jigsaw puzzle, we simply never set it to be sure. + // (it can always be set on a per-request basis or even using ajaxSetup) + // For same-domain requests, won't change header if already provided. + if ( !s.crossDomain && !headers["X-Requested-With"] ) { + headers["X-Requested-With"] = "XMLHttpRequest"; + } + + // Need an extra try/catch for cross domain requests in Firefox 3 + try { + for ( i in headers ) { + xhr.setRequestHeader( i, headers[ i ] ); + } + } catch( err ) {} + + // Do send the request + // This may raise an exception which is actually + // handled in jQuery.ajax (so no try/catch here) + xhr.send( ( s.hasContent && s.data ) || null ); + + // Listener + callback = function( _, isAbort ) { + var status, responseHeaders, statusText, responses; + + // Firefox throws exceptions when accessing properties + // of an xhr when a network error occurred + // http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE) + try { + + // Was never called and is aborted or complete + if ( callback && ( isAbort || xhr.readyState === 4 ) ) { + + // Only called once + callback = undefined; + + // Do not keep as active anymore + if ( handle ) { + xhr.onreadystatechange = jQuery.noop; + if ( xhrOnUnloadAbort ) { + delete xhrCallbacks[ handle ]; + } + } + + // If it's an abort + if ( isAbort ) { + // Abort it manually if needed + if ( xhr.readyState !== 4 ) { + xhr.abort(); + } + } else { + responses = {}; + status = xhr.status; + responseHeaders = xhr.getAllResponseHeaders(); + + // When requesting binary data, IE6-9 will throw an exception + // on any attempt to access responseText (#11426) + if ( typeof xhr.responseText === "string" ) { + responses.text = xhr.responseText; + } + + // Firefox throws an exception when accessing + // statusText for faulty cross-domain requests + try { + statusText = xhr.statusText; + } catch( e ) { + // We normalize with Webkit giving an empty statusText + statusText = ""; + } + + // Filter status for non standard behaviors + + // If the request is local and we have data: assume a success + // (success with no data won't get notified, that's the best we + // can do given current implementations) + if ( !status && s.isLocal && !s.crossDomain ) { + status = responses.text ? 200 : 404; + // IE - #1450: sometimes returns 1223 when it should be 204 + } else if ( status === 1223 ) { + status = 204; + } + } + } + } catch( firefoxAccessException ) { + if ( !isAbort ) { + complete( -1, firefoxAccessException ); + } + } + + // Call complete if needed + if ( responses ) { + complete( status, statusText, responses, responseHeaders ); + } + }; + + if ( !s.async ) { + // if we're in sync mode we fire the callback + callback(); + } else if ( xhr.readyState === 4 ) { + // (IE6 & IE7) if it's in cache and has been + // retrieved directly we need to fire the callback + setTimeout( callback ); + } else { + handle = ++xhrId; + if ( xhrOnUnloadAbort ) { + // Create the active xhrs callbacks list if needed + // and attach the unload handler + if ( !xhrCallbacks ) { + xhrCallbacks = {}; + jQuery( window ).unload( xhrOnUnloadAbort ); + } + // Add to list of active xhrs callbacks + xhrCallbacks[ handle ] = callback; + } + xhr.onreadystatechange = callback; + } + }, + + abort: function() { + if ( callback ) { + callback( undefined, true ); + } + } + }; + } + }); +} +var fxNow, timerId, + rfxtypes = /^(?:toggle|show|hide)$/, + rfxnum = new RegExp( "^(?:([+-])=|)(" + core_pnum + ")([a-z%]*)$", "i" ), + rrun = /queueHooks$/, + animationPrefilters = [ defaultPrefilter ], + tweeners = { + "*": [function( prop, value ) { + var tween = this.createTween( prop, value ), + target = tween.cur(), + parts = rfxnum.exec( value ), + unit = parts && parts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ), + + // Starting value computation is required for potential unit mismatches + start = ( jQuery.cssNumber[ prop ] || unit !== "px" && +target ) && + rfxnum.exec( jQuery.css( tween.elem, prop ) ), + scale = 1, + maxIterations = 20; + + if ( start && start[ 3 ] !== unit ) { + // Trust units reported by jQuery.css + unit = unit || start[ 3 ]; + + // Make sure we update the tween properties later on + parts = parts || []; + + // Iteratively approximate from a nonzero starting point + start = +target || 1; + + do { + // If previous iteration zeroed out, double until we get *something* + // Use a string for doubling factor so we don't accidentally see scale as unchanged below + scale = scale || ".5"; + + // Adjust and apply + start = start / scale; + jQuery.style( tween.elem, prop, start + unit ); + + // Update scale, tolerating zero or NaN from tween.cur() + // And breaking the loop if scale is unchanged or perfect, or if we've just had enough + } while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations ); + } + + // Update tween properties + if ( parts ) { + start = tween.start = +start || +target || 0; + tween.unit = unit; + // If a +=/-= token was provided, we're doing a relative animation + tween.end = parts[ 1 ] ? + start + ( parts[ 1 ] + 1 ) * parts[ 2 ] : + +parts[ 2 ]; + } + + return tween; + }] + }; + +// Animations created synchronously will run synchronously +function createFxNow() { + setTimeout(function() { + fxNow = undefined; + }); + return ( fxNow = jQuery.now() ); +} + +function createTween( value, prop, animation ) { + var tween, + collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ), + index = 0, + length = collection.length; + for ( ; index < length; index++ ) { + if ( (tween = collection[ index ].call( animation, prop, value )) ) { + + // we're done with this property + return tween; + } + } +} + +function Animation( elem, properties, options ) { + var result, + stopped, + index = 0, + length = animationPrefilters.length, + deferred = jQuery.Deferred().always( function() { + // don't match elem in the :animated selector + delete tick.elem; + }), + tick = function() { + if ( stopped ) { + return false; + } + var currentTime = fxNow || createFxNow(), + remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ), + // archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497) + temp = remaining / animation.duration || 0, + percent = 1 - temp, + index = 0, + length = animation.tweens.length; + + for ( ; index < length ; index++ ) { + animation.tweens[ index ].run( percent ); + } + + deferred.notifyWith( elem, [ animation, percent, remaining ]); + + if ( percent < 1 && length ) { + return remaining; + } else { + deferred.resolveWith( elem, [ animation ] ); + return false; + } + }, + animation = deferred.promise({ + elem: elem, + props: jQuery.extend( {}, properties ), + opts: jQuery.extend( true, { specialEasing: {} }, options ), + originalProperties: properties, + originalOptions: options, + startTime: fxNow || createFxNow(), + duration: options.duration, + tweens: [], + createTween: function( prop, end ) { + var tween = jQuery.Tween( elem, animation.opts, prop, end, + animation.opts.specialEasing[ prop ] || animation.opts.easing ); + animation.tweens.push( tween ); + return tween; + }, + stop: function( gotoEnd ) { + var index = 0, + // if we are going to the end, we want to run all the tweens + // otherwise we skip this part + length = gotoEnd ? animation.tweens.length : 0; + if ( stopped ) { + return this; + } + stopped = true; + for ( ; index < length ; index++ ) { + animation.tweens[ index ].run( 1 ); + } + + // resolve when we played the last frame + // otherwise, reject + if ( gotoEnd ) { + deferred.resolveWith( elem, [ animation, gotoEnd ] ); + } else { + deferred.rejectWith( elem, [ animation, gotoEnd ] ); + } + return this; + } + }), + props = animation.props; + + propFilter( props, animation.opts.specialEasing ); + + for ( ; index < length ; index++ ) { + result = animationPrefilters[ index ].call( animation, elem, props, animation.opts ); + if ( result ) { + return result; + } + } + + jQuery.map( props, createTween, animation ); + + if ( jQuery.isFunction( animation.opts.start ) ) { + animation.opts.start.call( elem, animation ); + } + + jQuery.fx.timer( + jQuery.extend( tick, { + elem: elem, + anim: animation, + queue: animation.opts.queue + }) + ); + + // attach callbacks from options + return animation.progress( animation.opts.progress ) + .done( animation.opts.done, animation.opts.complete ) + .fail( animation.opts.fail ) + .always( animation.opts.always ); +} + +function propFilter( props, specialEasing ) { + var index, name, easing, value, hooks; + + // camelCase, specialEasing and expand cssHook pass + for ( index in props ) { + name = jQuery.camelCase( index ); + easing = specialEasing[ name ]; + value = props[ index ]; + if ( jQuery.isArray( value ) ) { + easing = value[ 1 ]; + value = props[ index ] = value[ 0 ]; + } + + if ( index !== name ) { + props[ name ] = value; + delete props[ index ]; + } + + hooks = jQuery.cssHooks[ name ]; + if ( hooks && "expand" in hooks ) { + value = hooks.expand( value ); + delete props[ name ]; + + // not quite $.extend, this wont overwrite keys already present. + // also - reusing 'index' from above because we have the correct "name" + for ( index in value ) { + if ( !( index in props ) ) { + props[ index ] = value[ index ]; + specialEasing[ index ] = easing; + } + } + } else { + specialEasing[ name ] = easing; + } + } +} + +jQuery.Animation = jQuery.extend( Animation, { + + tweener: function( props, callback ) { + if ( jQuery.isFunction( props ) ) { + callback = props; + props = [ "*" ]; + } else { + props = props.split(" "); + } + + var prop, + index = 0, + length = props.length; + + for ( ; index < length ; index++ ) { + prop = props[ index ]; + tweeners[ prop ] = tweeners[ prop ] || []; + tweeners[ prop ].unshift( callback ); + } + }, + + prefilter: function( callback, prepend ) { + if ( prepend ) { + animationPrefilters.unshift( callback ); + } else { + animationPrefilters.push( callback ); + } + } +}); + +function defaultPrefilter( elem, props, opts ) { + /* jshint validthis: true */ + var prop, value, toggle, tween, hooks, oldfire, + anim = this, + orig = {}, + style = elem.style, + hidden = elem.nodeType && isHidden( elem ), + dataShow = jQuery._data( elem, "fxshow" ); + + // handle queue: false promises + if ( !opts.queue ) { + hooks = jQuery._queueHooks( elem, "fx" ); + if ( hooks.unqueued == null ) { + hooks.unqueued = 0; + oldfire = hooks.empty.fire; + hooks.empty.fire = function() { + if ( !hooks.unqueued ) { + oldfire(); + } + }; + } + hooks.unqueued++; + + anim.always(function() { + // doing this makes sure that the complete handler will be called + // before this completes + anim.always(function() { + hooks.unqueued--; + if ( !jQuery.queue( elem, "fx" ).length ) { + hooks.empty.fire(); + } + }); + }); + } + + // height/width overflow pass + if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) { + // Make sure that nothing sneaks out + // Record all 3 overflow attributes because IE does not + // change the overflow attribute when overflowX and + // overflowY are set to the same value + opts.overflow = [ style.overflow, style.overflowX, style.overflowY ]; + + // Set display property to inline-block for height/width + // animations on inline elements that are having width/height animated + if ( jQuery.css( elem, "display" ) === "inline" && + jQuery.css( elem, "float" ) === "none" ) { + + // inline-level elements accept inline-block; + // block-level elements need to be inline with layout + if ( !jQuery.support.inlineBlockNeedsLayout || css_defaultDisplay( elem.nodeName ) === "inline" ) { + style.display = "inline-block"; + + } else { + style.zoom = 1; + } + } + } + + if ( opts.overflow ) { + style.overflow = "hidden"; + if ( !jQuery.support.shrinkWrapBlocks ) { + anim.always(function() { + style.overflow = opts.overflow[ 0 ]; + style.overflowX = opts.overflow[ 1 ]; + style.overflowY = opts.overflow[ 2 ]; + }); + } + } + + + // show/hide pass + for ( prop in props ) { + value = props[ prop ]; + if ( rfxtypes.exec( value ) ) { + delete props[ prop ]; + toggle = toggle || value === "toggle"; + if ( value === ( hidden ? "hide" : "show" ) ) { + continue; + } + orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop ); + } + } + + if ( !jQuery.isEmptyObject( orig ) ) { + if ( dataShow ) { + if ( "hidden" in dataShow ) { + hidden = dataShow.hidden; + } + } else { + dataShow = jQuery._data( elem, "fxshow", {} ); + } + + // store state if its toggle - enables .stop().toggle() to "reverse" + if ( toggle ) { + dataShow.hidden = !hidden; + } + if ( hidden ) { + jQuery( elem ).show(); + } else { + anim.done(function() { + jQuery( elem ).hide(); + }); + } + anim.done(function() { + var prop; + jQuery._removeData( elem, "fxshow" ); + for ( prop in orig ) { + jQuery.style( elem, prop, orig[ prop ] ); + } + }); + for ( prop in orig ) { + tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim ); + + if ( !( prop in dataShow ) ) { + dataShow[ prop ] = tween.start; + if ( hidden ) { + tween.end = tween.start; + tween.start = prop === "width" || prop === "height" ? 1 : 0; + } + } + } + } +} + +function Tween( elem, options, prop, end, easing ) { + return new Tween.prototype.init( elem, options, prop, end, easing ); +} +jQuery.Tween = Tween; + +Tween.prototype = { + constructor: Tween, + init: function( elem, options, prop, end, easing, unit ) { + this.elem = elem; + this.prop = prop; + this.easing = easing || "swing"; + this.options = options; + this.start = this.now = this.cur(); + this.end = end; + this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" ); + }, + cur: function() { + var hooks = Tween.propHooks[ this.prop ]; + + return hooks && hooks.get ? + hooks.get( this ) : + Tween.propHooks._default.get( this ); + }, + run: function( percent ) { + var eased, + hooks = Tween.propHooks[ this.prop ]; + + if ( this.options.duration ) { + this.pos = eased = jQuery.easing[ this.easing ]( + percent, this.options.duration * percent, 0, 1, this.options.duration + ); + } else { + this.pos = eased = percent; + } + this.now = ( this.end - this.start ) * eased + this.start; + + if ( this.options.step ) { + this.options.step.call( this.elem, this.now, this ); + } + + if ( hooks && hooks.set ) { + hooks.set( this ); + } else { + Tween.propHooks._default.set( this ); + } + return this; + } +}; + +Tween.prototype.init.prototype = Tween.prototype; + +Tween.propHooks = { + _default: { + get: function( tween ) { + var result; + + if ( tween.elem[ tween.prop ] != null && + (!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) { + return tween.elem[ tween.prop ]; + } + + // passing an empty string as a 3rd parameter to .css will automatically + // attempt a parseFloat and fallback to a string if the parse fails + // so, simple values such as "10px" are parsed to Float. + // complex values such as "rotate(1rad)" are returned as is. + result = jQuery.css( tween.elem, tween.prop, "" ); + // Empty strings, null, undefined and "auto" are converted to 0. + return !result || result === "auto" ? 0 : result; + }, + set: function( tween ) { + // use step hook for back compat - use cssHook if its there - use .style if its + // available and use plain properties where available + if ( jQuery.fx.step[ tween.prop ] ) { + jQuery.fx.step[ tween.prop ]( tween ); + } else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) { + jQuery.style( tween.elem, tween.prop, tween.now + tween.unit ); + } else { + tween.elem[ tween.prop ] = tween.now; + } + } + } +}; + +// Support: IE <=9 +// Panic based approach to setting things on disconnected nodes + +Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = { + set: function( tween ) { + if ( tween.elem.nodeType && tween.elem.parentNode ) { + tween.elem[ tween.prop ] = tween.now; + } + } +}; + +jQuery.each([ "toggle", "show", "hide" ], function( i, name ) { + var cssFn = jQuery.fn[ name ]; + jQuery.fn[ name ] = function( speed, easing, callback ) { + return speed == null || typeof speed === "boolean" ? + cssFn.apply( this, arguments ) : + this.animate( genFx( name, true ), speed, easing, callback ); + }; +}); + +jQuery.fn.extend({ + fadeTo: function( speed, to, easing, callback ) { + + // show any hidden elements after setting opacity to 0 + return this.filter( isHidden ).css( "opacity", 0 ).show() + + // animate to the value specified + .end().animate({ opacity: to }, speed, easing, callback ); + }, + animate: function( prop, speed, easing, callback ) { + var empty = jQuery.isEmptyObject( prop ), + optall = jQuery.speed( speed, easing, callback ), + doAnimation = function() { + // Operate on a copy of prop so per-property easing won't be lost + var anim = Animation( this, jQuery.extend( {}, prop ), optall ); + + // Empty animations, or finishing resolves immediately + if ( empty || jQuery._data( this, "finish" ) ) { + anim.stop( true ); + } + }; + doAnimation.finish = doAnimation; + + return empty || optall.queue === false ? + this.each( doAnimation ) : + this.queue( optall.queue, doAnimation ); + }, + stop: function( type, clearQueue, gotoEnd ) { + var stopQueue = function( hooks ) { + var stop = hooks.stop; + delete hooks.stop; + stop( gotoEnd ); + }; + + if ( typeof type !== "string" ) { + gotoEnd = clearQueue; + clearQueue = type; + type = undefined; + } + if ( clearQueue && type !== false ) { + this.queue( type || "fx", [] ); + } + + return this.each(function() { + var dequeue = true, + index = type != null && type + "queueHooks", + timers = jQuery.timers, + data = jQuery._data( this ); + + if ( index ) { + if ( data[ index ] && data[ index ].stop ) { + stopQueue( data[ index ] ); + } + } else { + for ( index in data ) { + if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) { + stopQueue( data[ index ] ); + } + } + } + + for ( index = timers.length; index--; ) { + if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) { + timers[ index ].anim.stop( gotoEnd ); + dequeue = false; + timers.splice( index, 1 ); + } + } + + // start the next in the queue if the last step wasn't forced + // timers currently will call their complete callbacks, which will dequeue + // but only if they were gotoEnd + if ( dequeue || !gotoEnd ) { + jQuery.dequeue( this, type ); + } + }); + }, + finish: function( type ) { + if ( type !== false ) { + type = type || "fx"; + } + return this.each(function() { + var index, + data = jQuery._data( this ), + queue = data[ type + "queue" ], + hooks = data[ type + "queueHooks" ], + timers = jQuery.timers, + length = queue ? queue.length : 0; + + // enable finishing flag on private data + data.finish = true; + + // empty the queue first + jQuery.queue( this, type, [] ); + + if ( hooks && hooks.stop ) { + hooks.stop.call( this, true ); + } + + // look for any active animations, and finish them + for ( index = timers.length; index--; ) { + if ( timers[ index ].elem === this && timers[ index ].queue === type ) { + timers[ index ].anim.stop( true ); + timers.splice( index, 1 ); + } + } + + // look for any animations in the old queue and finish them + for ( index = 0; index < length; index++ ) { + if ( queue[ index ] && queue[ index ].finish ) { + queue[ index ].finish.call( this ); + } + } + + // turn off finishing flag + delete data.finish; + }); + } +}); + +// Generate parameters to create a standard animation +function genFx( type, includeWidth ) { + var which, + attrs = { height: type }, + i = 0; + + // if we include width, step value is 1 to do all cssExpand values, + // if we don't include width, step value is 2 to skip over Left and Right + includeWidth = includeWidth? 1 : 0; + for( ; i < 4 ; i += 2 - includeWidth ) { + which = cssExpand[ i ]; + attrs[ "margin" + which ] = attrs[ "padding" + which ] = type; + } + + if ( includeWidth ) { + attrs.opacity = attrs.width = type; + } + + return attrs; +} + +// Generate shortcuts for custom animations +jQuery.each({ + slideDown: genFx("show"), + slideUp: genFx("hide"), + slideToggle: genFx("toggle"), + fadeIn: { opacity: "show" }, + fadeOut: { opacity: "hide" }, + fadeToggle: { opacity: "toggle" } +}, function( name, props ) { + jQuery.fn[ name ] = function( speed, easing, callback ) { + return this.animate( props, speed, easing, callback ); + }; +}); + +jQuery.speed = function( speed, easing, fn ) { + var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : { + complete: fn || !fn && easing || + jQuery.isFunction( speed ) && speed, + duration: speed, + easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing + }; + + opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration : + opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default; + + // normalize opt.queue - true/undefined/null -> "fx" + if ( opt.queue == null || opt.queue === true ) { + opt.queue = "fx"; + } + + // Queueing + opt.old = opt.complete; + + opt.complete = function() { + if ( jQuery.isFunction( opt.old ) ) { + opt.old.call( this ); + } + + if ( opt.queue ) { + jQuery.dequeue( this, opt.queue ); + } + }; + + return opt; +}; + +jQuery.easing = { + linear: function( p ) { + return p; + }, + swing: function( p ) { + return 0.5 - Math.cos( p*Math.PI ) / 2; + } +}; + +jQuery.timers = []; +jQuery.fx = Tween.prototype.init; +jQuery.fx.tick = function() { + var timer, + timers = jQuery.timers, + i = 0; + + fxNow = jQuery.now(); + + for ( ; i < timers.length; i++ ) { + timer = timers[ i ]; + // Checks the timer has not already been removed + if ( !timer() && timers[ i ] === timer ) { + timers.splice( i--, 1 ); + } + } + + if ( !timers.length ) { + jQuery.fx.stop(); + } + fxNow = undefined; +}; + +jQuery.fx.timer = function( timer ) { + if ( timer() && jQuery.timers.push( timer ) ) { + jQuery.fx.start(); + } +}; + +jQuery.fx.interval = 13; + +jQuery.fx.start = function() { + if ( !timerId ) { + timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval ); + } +}; + +jQuery.fx.stop = function() { + clearInterval( timerId ); + timerId = null; +}; + +jQuery.fx.speeds = { + slow: 600, + fast: 200, + // Default speed + _default: 400 +}; + +// Back Compat <1.8 extension point +jQuery.fx.step = {}; + +if ( jQuery.expr && jQuery.expr.filters ) { + jQuery.expr.filters.animated = function( elem ) { + return jQuery.grep(jQuery.timers, function( fn ) { + return elem === fn.elem; + }).length; + }; +} +jQuery.fn.offset = function( options ) { + if ( arguments.length ) { + return options === undefined ? + this : + this.each(function( i ) { + jQuery.offset.setOffset( this, options, i ); + }); + } + + var docElem, win, + box = { top: 0, left: 0 }, + elem = this[ 0 ], + doc = elem && elem.ownerDocument; + + if ( !doc ) { + return; + } + + docElem = doc.documentElement; + + // Make sure it's not a disconnected DOM node + if ( !jQuery.contains( docElem, elem ) ) { + return box; + } + + // If we don't have gBCR, just use 0,0 rather than error + // BlackBerry 5, iOS 3 (original iPhone) + if ( typeof elem.getBoundingClientRect !== core_strundefined ) { + box = elem.getBoundingClientRect(); + } + win = getWindow( doc ); + return { + top: box.top + ( win.pageYOffset || docElem.scrollTop ) - ( docElem.clientTop || 0 ), + left: box.left + ( win.pageXOffset || docElem.scrollLeft ) - ( docElem.clientLeft || 0 ) + }; +}; + +jQuery.offset = { + + setOffset: function( elem, options, i ) { + var position = jQuery.css( elem, "position" ); + + // set position first, in-case top/left are set even on static elem + if ( position === "static" ) { + elem.style.position = "relative"; + } + + var curElem = jQuery( elem ), + curOffset = curElem.offset(), + curCSSTop = jQuery.css( elem, "top" ), + curCSSLeft = jQuery.css( elem, "left" ), + calculatePosition = ( position === "absolute" || position === "fixed" ) && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1, + props = {}, curPosition = {}, curTop, curLeft; + + // need to be able to calculate position if either top or left is auto and position is either absolute or fixed + if ( calculatePosition ) { + curPosition = curElem.position(); + curTop = curPosition.top; + curLeft = curPosition.left; + } else { + curTop = parseFloat( curCSSTop ) || 0; + curLeft = parseFloat( curCSSLeft ) || 0; + } + + if ( jQuery.isFunction( options ) ) { + options = options.call( elem, i, curOffset ); + } + + if ( options.top != null ) { + props.top = ( options.top - curOffset.top ) + curTop; + } + if ( options.left != null ) { + props.left = ( options.left - curOffset.left ) + curLeft; + } + + if ( "using" in options ) { + options.using.call( elem, props ); + } else { + curElem.css( props ); + } + } +}; + + +jQuery.fn.extend({ + + position: function() { + if ( !this[ 0 ] ) { + return; + } + + var offsetParent, offset, + parentOffset = { top: 0, left: 0 }, + elem = this[ 0 ]; + + // fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is it's only offset parent + if ( jQuery.css( elem, "position" ) === "fixed" ) { + // we assume that getBoundingClientRect is available when computed position is fixed + offset = elem.getBoundingClientRect(); + } else { + // Get *real* offsetParent + offsetParent = this.offsetParent(); + + // Get correct offsets + offset = this.offset(); + if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) { + parentOffset = offsetParent.offset(); + } + + // Add offsetParent borders + parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true ); + parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true ); + } + + // Subtract parent offsets and element margins + // note: when an element has margin: auto the offsetLeft and marginLeft + // are the same in Safari causing offset.left to incorrectly be 0 + return { + top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ), + left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true) + }; + }, + + offsetParent: function() { + return this.map(function() { + var offsetParent = this.offsetParent || docElem; + while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position") === "static" ) ) { + offsetParent = offsetParent.offsetParent; + } + return offsetParent || docElem; + }); + } +}); + + +// Create scrollLeft and scrollTop methods +jQuery.each( {scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function( method, prop ) { + var top = /Y/.test( prop ); + + jQuery.fn[ method ] = function( val ) { + return jQuery.access( this, function( elem, method, val ) { + var win = getWindow( elem ); + + if ( val === undefined ) { + return win ? (prop in win) ? win[ prop ] : + win.document.documentElement[ method ] : + elem[ method ]; + } + + if ( win ) { + win.scrollTo( + !top ? val : jQuery( win ).scrollLeft(), + top ? val : jQuery( win ).scrollTop() + ); + + } else { + elem[ method ] = val; + } + }, method, val, arguments.length, null ); + }; +}); + +function getWindow( elem ) { + return jQuery.isWindow( elem ) ? + elem : + elem.nodeType === 9 ? + elem.defaultView || elem.parentWindow : + false; +} +// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods +jQuery.each( { Height: "height", Width: "width" }, function( name, type ) { + jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) { + // margin is only for outerHeight, outerWidth + jQuery.fn[ funcName ] = function( margin, value ) { + var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ), + extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" ); + + return jQuery.access( this, function( elem, type, value ) { + var doc; + + if ( jQuery.isWindow( elem ) ) { + // As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there + // isn't a whole lot we can do. See pull request at this URL for discussion: + // https://github.com/jquery/jquery/pull/764 + return elem.document.documentElement[ "client" + name ]; + } + + // Get document width or height + if ( elem.nodeType === 9 ) { + doc = elem.documentElement; + + // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest + // unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it. + return Math.max( + elem.body[ "scroll" + name ], doc[ "scroll" + name ], + elem.body[ "offset" + name ], doc[ "offset" + name ], + doc[ "client" + name ] + ); + } + + return value === undefined ? + // Get width or height on the element, requesting but not forcing parseFloat + jQuery.css( elem, type, extra ) : + + // Set width or height on the element + jQuery.style( elem, type, value, extra ); + }, type, chainable ? margin : undefined, chainable, null ); + }; + }); +}); +// Limit scope pollution from any deprecated API +// (function() { + +// The number of elements contained in the matched element set +jQuery.fn.size = function() { + return this.length; +}; + +jQuery.fn.andSelf = jQuery.fn.addBack; + +// })(); +if ( typeof module === "object" && module && typeof module.exports === "object" ) { + // Expose jQuery as module.exports in loaders that implement the Node + // module pattern (including browserify). Do not create the global, since + // the user will be storing it themselves locally, and globals are frowned + // upon in the Node module world. + module.exports = jQuery; +} else { + // Otherwise expose jQuery to the global object as usual + window.jQuery = window.$ = jQuery; + + // Register as a named AMD module, since jQuery can be concatenated with other + // files that may use define, but not via a proper concatenation script that + // understands anonymous AMD modules. A named AMD is safest and most robust + // way to register. Lowercase jquery is used because AMD module names are + // derived from file names, and jQuery is normally delivered in a lowercase + // file name. Do this after creating the global so that if an AMD module wants + // to call noConflict to hide this version of jQuery, it will work. + if ( typeof define === "function" && define.amd ) { + define( "jquery", [], function () { return jQuery; } ); + } +} + +})( window );
--- a/webapp/src/main/webapp/jquery/jquery-test-svg.html Tue Jan 14 09:44:22 2014 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,182 +0,0 @@ -<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> -<html xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" > - <head> - <title>jquery.digilib.svg.js test</title> - - <script type="text/javascript" src="jquery.js"></script> - <script type="text/javascript" src="jquery.cookie.js"></script> - <script type="text/javascript" src="jquery.digilib.js"></script> - <script type="text/javascript" src="jquery.digilib.geometry.js"></script> - <script type="text/javascript" src="jquery.digilib.arrows.js"></script> - <script type="text/javascript" src="jquery.range.js"></script> - <link rel="stylesheet" type="text/css" href="jquery.range.css" /> - <script type="text/javascript" src="jquery.digilib.buttons.js"></script> - <script type="text/javascript" src="jquery.digilib.dialogs.js"></script> - <script type="text/javascript" src="jquery.digilib.sliders.js"></script> - <script type="text/javascript" src="jquery.digilib.birdseye.js"></script> - <script type="text/javascript" src="jquery.digilib.marks.js"></script> - <script type="text/javascript" src="jquery.digilib.regions.js"></script> - <link rel="stylesheet" type="text/css" href="jquery.digilib.css" /> - <script type="text/javascript" src="svg/jquery.svg.js"></script> - <script type="text/javascript" src="jquery.digilib.svg.js"></script> - <link rel="stylesheet" type="text/css" href="jquery.digilib.svg.css" /> - - <script type="text/javascript"> - $(document).ready(function(){ - var opts = { - interactionMode : 'fullscreen', - showRegionNumbers : true - }; - var $div = $('div#digilib'); - $div.digilib(opts); - DIGILIB = function (action) { - return $div.digilib(action); - }; - }); - </script> - </head> - - <body> - - <div id="digilib"> - <p>digilib doesn't work! Please switch on Javascript or notify the server administrator!</p> - <img src="http://digilib.berlios.de/images/digilib-logo-big.png" /> - </div> - - <a href="javascript: DIGILIB('test')">test</a> - - <div id="dl_svgdiv"> - <svg version="1.0" xmlns="http://www.w3.org/2000/svg" viewbox="0 0 1 1"> - <g style="stroke-width: 0.005; fill: none"> - <rect x="0.0" y="0.0" width="1.0" height="1.0" style="stroke: red" /> - <rect x="0.1" y="0.1" width="0.8" height="0.8" style="stroke: orange" /> - <rect x="0.2" y="0.2" width="0.6" height="0.6" style="stroke: yellow" /> - <rect x="0.3" y="0.3" width="0.4" height="0.4" style="stroke: green" /> - <rect x="0.4" y="0.4" width="0.2" height="0.2" style="stroke: cyan" /> - <g style="fill:magenta; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> - <rect x="0.025" y="0.025" width="0.05" height="0.05"/> - <rect x="0.125" y="0.025" width="0.05" height="0.05"/> - <rect x="0.225" y="0.025" width="0.05" height="0.05"/> - <rect x="0.325" y="0.025" width="0.05" height="0.05"/> - <rect x="0.425" y="0.025" width="0.05" height="0.05"/> - <rect x="0.525" y="0.025" width="0.05" height="0.05"/> - <rect x="0.625" y="0.025" width="0.05" height="0.05"/> - <rect x="0.725" y="0.025" width="0.05" height="0.05"/> - <rect x="0.825" y="0.025" width="0.05" height="0.05"/> - <rect x="0.925" y="0.025" width="0.05" height="0.05"/> - </g> - <g style="fill:blue; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> - <rect x="0.025" y="0.125" width="0.05" height="0.05"/> - <rect x="0.125" y="0.125" width="0.05" height="0.05"/> - <rect x="0.225" y="0.125" width="0.05" height="0.05"/> - <rect x="0.325" y="0.125" width="0.05" height="0.05"/> - <rect x="0.425" y="0.125" width="0.05" height="0.05"/> - <rect x="0.525" y="0.125" width="0.05" height="0.05"/> - <rect x="0.625" y="0.125" width="0.05" height="0.05"/> - <rect x="0.725" y="0.125" width="0.05" height="0.05"/> - <rect x="0.825" y="0.125" width="0.05" height="0.05"/> - <rect x="0.925" y="0.125" width="0.05" height="0.05"/> - </g> - <g style="fill:cyan; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> - <rect x="0.025" y="0.225" width="0.05" height="0.05"/> - <rect x="0.125" y="0.225" width="0.05" height="0.05"/> - <rect x="0.225" y="0.225" width="0.05" height="0.05"/> - <rect x="0.325" y="0.225" width="0.05" height="0.05"/> - <rect x="0.425" y="0.225" width="0.05" height="0.05"/> - <rect x="0.525" y="0.225" width="0.05" height="0.05"/> - <rect x="0.625" y="0.225" width="0.05" height="0.05"/> - <rect x="0.725" y="0.225" width="0.05" height="0.05"/> - <rect x="0.825" y="0.225" width="0.05" height="0.05"/> - <rect x="0.925" y="0.225" width="0.05" height="0.05"/> - </g> - <g style="fill:green; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> - <rect x="0.025" y="0.325" width="0.05" height="0.05"/> - <rect x="0.125" y="0.325" width="0.05" height="0.05"/> - <rect x="0.225" y="0.325" width="0.05" height="0.05"/> - <rect x="0.325" y="0.325" width="0.05" height="0.05"/> - <rect x="0.425" y="0.325" width="0.05" height="0.05"/> - <rect x="0.525" y="0.325" width="0.05" height="0.05"/> - <rect x="0.625" y="0.325" width="0.05" height="0.05"/> - <rect x="0.725" y="0.325" width="0.05" height="0.05"/> - <rect x="0.825" y="0.325" width="0.05" height="0.05"/> - <rect x="0.925" y="0.325" width="0.05" height="0.05"/> - </g> - <g style="fill:yellow; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> - <rect x="0.025" y="0.425" width="0.05" height="0.05"/> - <rect x="0.125" y="0.425" width="0.05" height="0.05"/> - <rect x="0.225" y="0.425" width="0.05" height="0.05"/> - <rect x="0.325" y="0.425" width="0.05" height="0.05"/> - <rect x="0.425" y="0.425" width="0.05" height="0.05"/> - <rect x="0.525" y="0.425" width="0.05" height="0.05"/> - <rect x="0.625" y="0.425" width="0.05" height="0.05"/> - <rect x="0.725" y="0.425" width="0.05" height="0.05"/> - <rect x="0.825" y="0.425" width="0.05" height="0.05"/> - <rect x="0.925" y="0.425" width="0.05" height="0.05"/> - </g> - <g style="fill:orange; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> - <rect x="0.025" y="0.525" width="0.05" height="0.05"/> - <rect x="0.125" y="0.525" width="0.05" height="0.05"/> - <rect x="0.225" y="0.525" width="0.05" height="0.05"/> - <rect x="0.325" y="0.525" width="0.05" height="0.05"/> - <rect x="0.425" y="0.525" width="0.05" height="0.05"/> - <rect x="0.525" y="0.525" width="0.05" height="0.05"/> - <rect x="0.625" y="0.525" width="0.05" height="0.05"/> - <rect x="0.725" y="0.525" width="0.05" height="0.05"/> - <rect x="0.825" y="0.525" width="0.05" height="0.05"/> - <rect x="0.925" y="0.525" width="0.05" height="0.05"/> - </g> - <g style="fill:red; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> - <rect x="0.025" y="0.625" width="0.05" height="0.05"/> - <rect x="0.125" y="0.625" width="0.05" height="0.05"/> - <rect x="0.225" y="0.625" width="0.05" height="0.05"/> - <rect x="0.325" y="0.625" width="0.05" height="0.05"/> - <rect x="0.425" y="0.625" width="0.05" height="0.05"/> - <rect x="0.525" y="0.625" width="0.05" height="0.05"/> - <rect x="0.625" y="0.625" width="0.05" height="0.05"/> - <rect x="0.725" y="0.625" width="0.05" height="0.05"/> - <rect x="0.825" y="0.625" width="0.05" height="0.05"/> - <rect x="0.925" y="0.625" width="0.05" height="0.05"/> - </g> - <g style="fill:magenta; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> - <rect x="0.025" y="0.725" width="0.05" height="0.05"/> - <rect x="0.125" y="0.725" width="0.05" height="0.05"/> - <rect x="0.225" y="0.725" width="0.05" height="0.05"/> - <rect x="0.325" y="0.725" width="0.05" height="0.05"/> - <rect x="0.425" y="0.725" width="0.05" height="0.05"/> - <rect x="0.525" y="0.725" width="0.05" height="0.05"/> - <rect x="0.625" y="0.725" width="0.05" height="0.05"/> - <rect x="0.725" y="0.725" width="0.05" height="0.05"/> - <rect x="0.825" y="0.725" width="0.05" height="0.05"/> - <rect x="0.925" y="0.725" width="0.05" height="0.05"/> - </g> - <g style="fill:blue; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> - <rect x="0.025" y="0.825" width="0.05" height="0.05"/> - <rect x="0.125" y="0.825" width="0.05" height="0.05"/> - <rect x="0.225" y="0.825" width="0.05" height="0.05"/> - <rect x="0.325" y="0.825" width="0.05" height="0.05"/> - <rect x="0.425" y="0.825" width="0.05" height="0.05"/> - <rect x="0.525" y="0.825" width="0.05" height="0.05"/> - <rect x="0.625" y="0.825" width="0.05" height="0.05"/> - <rect x="0.725" y="0.825" width="0.05" height="0.05"/> - <rect x="0.825" y="0.825" width="0.05" height="0.05"/> - <rect x="0.925" y="0.825" width="0.05" height="0.05"/> - </g> - <g style="fill:darkgrey; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> - <rect x="0.025" y="0.925" width="0.05" height="0.05"/> - <rect x="0.125" y="0.925" width="0.05" height="0.05"/> - <rect x="0.225" y="0.925" width="0.05" height="0.05"/> - <rect x="0.325" y="0.925" width="0.05" height="0.05"/> - <rect x="0.425" y="0.925" width="0.05" height="0.05"/> - <rect x="0.525" y="0.925" width="0.05" height="0.05"/> - <rect x="0.625" y="0.925" width="0.05" height="0.05"/> - <rect x="0.725" y="0.925" width="0.05" height="0.05"/> - <rect x="0.825" y="0.925" width="0.05" height="0.05"/> - <rect x="0.925" y="0.925" width="0.05" height="0.05"/> - </g> - </g> - </svg> - </div> - - </body> -</html> -
--- a/webapp/src/main/webapp/jquery/jquery.digilib.js Tue Jan 14 09:44:22 2014 +0100 +++ b/webapp/src/main/webapp/jquery/jquery.digilib.js Wed Jan 15 12:49:00 2014 +0100 @@ -2,7 +2,7 @@ * #%L * digilib-webapp * %% - * Copyright (C) 2011 - 2013 MPIWG Berlin, Bibliotheca Hertziana + * Copyright (C) 2011 - 2014 MPIWG Berlin, Bibliotheca Hertziana * %% * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as @@ -45,7 +45,7 @@ var defaults = { // version of this script - 'version' : 'jquery.digilib.js 2.2.2', + 'version' : 'jquery.digilib.js 2.3.0', // logo url 'logoUrl' : 'img/digilib-logo-text1.png', // homepage url (behind logo) @@ -206,7 +206,7 @@ // check if browser supports AJAX-like URL-replace without reload data.hasAsyncReload = (typeof history.replaceState === 'function'); // check if browser sets complete on cached images - data.hasCachedComplete = ! $.browser.mozilla; + data.hasCachedComplete = false; //FIXME: ! $.browser.mozilla; // check digilib base URL if (elemSettings.digilibBaseUrl == null) { if (isFullscreen) { @@ -301,7 +301,7 @@ </a>\ <p>Version: '+settings.version+'</p>\ </div>'; - $about = $(html); + var $about = $(html); $about.appendTo($elem); $about.on('click.digilib', function () { withdraw($about); @@ -471,7 +471,7 @@ if (rgbm == null && rgba == null) { var rgb = window.prompt("RGBm, RGBa (m_r/m_g/m_b, a_r/a_g/a_b)", oldRgbm+', '+oldRgba); if (rgb != null) { - rgbs = rgb.split(/,\s*/); + var rgbs = rgb.split(/,\s*/); if (rgbs.length == 2) { data.settings.rgbm = rgbs[0]; data.settings.rgba = rgbs[1]; @@ -1172,7 +1172,7 @@ var $img = data.$img; if ($img == null) return; - var imgLoaded = $.browser.msie + var imgLoaded = false // FIXME: $.browser.msie ? $img.prop('width') > 0 : $img.prop('complete'); if (imgLoaded || data.hasPreviewBg) {
--- a/webapp/src/main/webapp/jquery/jquery.digilib.svg.css Tue Jan 14 09:44:22 2014 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,12 +0,0 @@ -/* - * CSS style file for jQuery digilib - * - * Martin Raspe, Robert Casties, 26.3.2012 - */ - -#dl_svgdiv { - width: 700px; - height: 200px; - position: absolute; - top: 10px; -}
--- a/webapp/src/main/webapp/jquery/jquery.digilib.svg.js Tue Jan 14 09:44:22 2014 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,290 +0,0 @@ -/* - * #%L - * digilib SVG plugin - * %% - * Copyright (C) 2012 - 2013 Bibliotheca Hertziana, MPIWG Berlin - * %% - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License as - * published by the Free Software Foundation, either version 3 of the - * License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Lesser Public License for more details. - * - * You should have received a copy of the GNU General Lesser Public - * License along with this program. If not, see - * <http://www.gnu.org/licenses/lgpl-3.0.html>. - * #L% - * Authors: Martin Raspe, Robert Casties, 26.3.2012 - */ -/** - * digilib SVG plugin (display a SVG on top if scaler image and zoom/rotate/mirror etc.) -**/ - -/* jslint browser: true, debug: true, forin: true -*/ - -(function($) { - - // the digilib object - var digilib = null; - // the normal zoom area - var FULL_AREA = null; - // the functions made available by digilib - var fn = { - // dummy function to avoid errors, gets overwritten by buttons plugin - highlightButtons : function () { - console.debug('svg: dummy function - highlightButtons'); - } - }; - // affine geometry plugin - var geom = null; - // convenience variable, set in init() - var CSS = ''; - - var buttons = { - toolbar : { - onclick : "toolbar", - tooltip : "show toolbar", - icon : "showregions.png" - }, - line : { - onclick : "line", - tooltip : "draw measuring line", - icon : "addregion.png" - } - }; - - var defaults = { - // buttonset of this plugin - svgSet : ['toolbar', 'line'], - // choice of colors offered by toolbar - lineColors : ['white', 'red', 'yellow', 'green', 'blue', 'black'], - // default color - lineColor : 'white', - // color while the line is drawn - drawColor : 'green', - // color of selected objects - selectColor : 'red', - // drawing shapes - shapes : ['line', 'polyline', 'rectangle', 'square', 'circle', 'arch', - 'ratio', 'intercolumnium', 'line grid'], - // default shape - shape : 'line', - // measuring unit (index into list) - unit : 1, - // converted unit (index into list) - converted : 2, - // last measured distance - lastDistance : 0, - // last measured angle - lastAngle : 0, - // maximal denominator for mixed fractions - maxDenominator : 20, - // number of decimal places for convert results - maxDecimals : 3, - // show convert result as mixed fraction? - showMixedFraction : false, - // show angle relative to last line? - showRelativeAngle : false, - // show distance numbers? - showDistanceNumbers : true, - // show ratio of rectangle sides? - showRectangleRatios : false, - // draw line ends as small crosses - drawEndPoints : true, - // draw mid points of lines - drawMidPoints : false, - // draw circle centers - drawCenters : false, - // draw rectangles from the diagonal and one point - drawFromDiagonal : false, - // draw circles from center - drawFromCenter : false, - // snap to endpoints - snapEndPoints : false, - // snap to mid points of lines - snapMidPoints : false, - // snap to circle centers - snapCenters : false, - // snap distance (in screen pixels) - snapDistance : 5, - // keep original object when moving/scaling/rotating - keepOriginal : false, - // number of copies when drawing grids - gridCopies : 10 - }; - - var actions = { - toolbar : function(data) { - var $toolbar = data.settings.$toolbar; - if ($toolbar) { - return $toolbar.toggle(); - }; - $toolbar = setupToolbar(data); - var onLoadXML = function (xml) { - $xml = $(xml); - data.settings.$xml = $xml; - loadToolbarData(data, $toolbar, $xml); - }; - // fetch the XML measuring unit list - $.ajax({ - type : "GET", - url : "svg/archimedes.xml", - dataType : "xml", - success : onLoadXML - }); - // data.$img.load(onLoadScalerImg); - return this; - }, - line : function(data) { - // - } - }; - - // setup a div for accessing the main SVG functionality - var setupToolbar = function(data) { - var html = '\ - <div id="svg-toolbar">\ - <select id="svg-shapes"/>\ - <span class="svg-label">pixel</span>\ - <span id="svg-pixel" class="svg-number">0.0</span>\ - <span class="svg-label">factor</span>\ - <span id="svg-factor" class="svg-number">0.0</span>\ - <input id="svg-value1" class="svg-input" value="0.0"/>\ - <span class="svg-label">=</span>\ - <select id="svg-unit1"/>\ - <input id="svg-value2" class="svg-input" value="0.0"/>\ - <span class="svg-label">=</span>\ - <select id="svg-unit2"/>\ - <span id="svg-angle" class="svg-number">0.0</span>\ - </div>'; - var $toolbar = $(html); - data.$elem.append($toolbar); - data.settings.$toolbar = $toolbar; - $toolbar.show(); - return $toolbar; - }; - - // load shapes into select element - var loadShapes = function(data, $toolbar) { - var $shape = $toolbar.find('#svg-shapes'); - $.each(data.settings.shapes, function(index, name) { - var $opt = $('<option value="'+index+'">'+name+'</option>'); - $shape.append($opt); - }); - }; - - // load units into select elements - var loadSections = function(data, $toolbar, $xml) { - var $unit1 = $toolbar.find('#svg-unit1'); - var $unit2 = $toolbar.find('#svg-unit2'); - $xml.find("section").each(function(index, section) { - var $section = $(section); - var name = $section.attr("name"); - var $opt = $('<option class="section" disabled="disabled">'+name+'</option>'); - $unit1.append($opt); - $unit2.append($opt.clone()); - $section.find("unit").each(function(index, unit) { - var $unit = $(unit); - var name = $unit.attr("name"); - var factor = $unit.attr("factor"); - var $opt = $('<option class="unit" value="'+factor+'">'+ name+'</option>'); - $opt.data('unit', { - 'name' : name, - 'factor' : factor, - 'add' : $unit.attr("add"), - 'subunits' : $unit.attr("subunits") - }); - $unit1.append($opt); - $unit2.append($opt.clone()); - }); - }); - }; - - // setup a div for accessing the main SVG functionality - var loadToolbarData = function(data, $toolbar, $xml) { - loadShapes(data, $toolbar); - loadSections(data, $toolbar, $xml); - }; - - var drawInitial = function ($svg) { - console.debug('SVG is ready'); - var $svgDiv = $(this); - var rect = geom.rectangle($svgDiv); - $svg.line(0, 0, rect.width, rect.height, - {stroke: 'white', strokeWidth: 2}); - $svg.line(0, rect.height, rect.width, 0, - {stroke: 'red', strokeWidth: 2}); - }; - - var handleSetup = function (evt) { - console.debug("svg: handleSetup"); - var data = this; - var settings = data.settings; - }; - - // additional buttons - var installButtons = function (data) { - var settings = data.settings; - var mode = settings.interactionMode; - var buttonSettings = settings.buttonSettings[mode]; - var buttonSet = settings.svgSet; - if (buttonSet.length && buttonSet.length > 0) { - buttonSettings.svgSet = buttonSet; - buttonSettings.buttonSets.push('svgSet'); - } - }; - - // plugin installation called by digilib on plugin object. - var install = function (plugin) { - digilib = plugin; - console.debug('installing svg plugin. digilib:', digilib); - fn = digilib.fn; - // import geometry classes - geom = fn.geometry; - // add defaults, actions, buttons - $.extend(true, digilib.defaults, defaults); - $.extend(digilib.actions, actions); - $.extend(true, digilib.buttons, buttons); - // export functions - // fn.test = test; - }; - - // plugin initialization - var init = function (data) { - console.debug('initialising svg plugin. data:', data); - var settings = data.settings; - CSS = settings.cssPrefix; - FULL_AREA = geom.rectangle(0, 0, 1, 1); - // install event handlers - var $data = $(data); - $data.on('setup', handleSetup); - // $data.on('update', handleUpdate); - // install region buttons if user defined regions are allowed - if (digilib.plugins.buttons != null) { - installButtons(data); - } - }; - - // plugin object with name and init - // shared objects filled by digilib on registration - var pluginProperties = { - name : 'svg', - install : install, - init : init, - buttons : {}, - actions : {}, - fn : {}, - plugins : {} - }; - - if ($.fn.digilib == null) { - $.error("jquery.digilib.svg must be loaded after jquery.digilib!"); - } else { - $.fn.digilib('plugin', pluginProperties); - } -})(jQuery);
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webapp/src/main/webapp/jquery/jquery.digilib.vector.js Wed Jan 15 12:49:00 2014 +0100 @@ -0,0 +1,119 @@ +/* + * #%L + * digilib vector plugin + * %% + * Copyright (C) 2014 Bibliotheca Hertziana, MPIWG Berlin + * %% + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Lesser Public License for more details. + * + * You should have received a copy of the GNU General Lesser Public + * License along with this program. If not, see + * <http://www.gnu.org/licenses/lgpl-3.0.html>. + * #L% + * Authors: Robert Casties, Martin Raspe + */ +/** +digilib vector plugin + */ + +(function($) { + + // affine geometry + var geom; + // plugin object with digilib data + var digilib; + + var buttons = { + }; + + var defaults = { + // set default values for options here + // is STUB active? + 'isvectorActive' : true + }; + + var actions = { + }; + + // plugin installation routine, called by digilib on each plugin object. + var install = function(plugin) { + digilib = plugin; + console.debug('installing vector plugin. digilib:', digilib); + // import geometry classes + geom = digilib.fn.geometry; + FULL_AREA = geom.rectangle(0,0,1,1); + // add defaults, actions, buttons to the main digilib object + $.extend(digilib.defaults, defaults); + $.extend(digilib.actions, actions); + $.extend(digilib.buttons, buttons); + }; + + // plugin initialization + var init = function (data) { + console.debug('initialising vector plugin. data:', data); + var $data = $(data); + // install event handlers + $data.bind('setup', handleSetup); + $data.bind('update', handleUpdate); + $data.bind('redisplay', handleRedisplay); + $data.bind('dragZoom', handleDragZoom); + }; + + + var handleSetup = function (evt) { + console.debug("vector: handleSetup"); + var data = this; + var $svg = $('<svg xmlns="http://www.w3.org/2000/svg" \ + viewBox="0 0 1 1" preserveAspectRatio="none" style="position:absolute">\ + <g style="stroke-width: 0.005; fill: none">\ + <rect x="0.0" y="0.0" width="1.0" height="1.0" style="stroke: red" />\ + <rect x="0.1" y="0.1" width="0.1" height="0.1" style="stroke: orange" />\ + </g></svg>'); + data.$elem.append($svg); + data.$svg = $svg; + }; + + var handleUpdate = function (evt) { + console.debug("vector: handleUpdate"); + var data = this; + if (data.imgRect != null) { + data.$svg.css(data.imgRect.getAsCss()); + data.$svg.get(0).setAttribute("viewBox", data.zoomArea.getAsSvg()); + } + }; + + var handleRedisplay = function (evt) { + console.debug("vector: handleRedisplay"); + var data = this; + }; + + var handleDragZoom = function (evt, zoomArea) { + var data = this; + }; + + // plugin object, containing name, install and init routines + // all shared objects are filled by digilib on registration + var plugin = { + name : 'vector', + install : install, + init : init, + buttons : {}, + actions : {}, + fn : {}, + plugins : {} + }; + + if ($.fn.digilib == null) { + $.error("jquery.digilib.vector.js must be loaded after jquery.digilib!"); + } else { + $.fn.digilib('plugin', plugin); + } +})(jQuery);
--- a/webapp/src/main/webapp/jquery/jquery.js Tue Jan 14 09:44:22 2014 +0100 +++ b/webapp/src/main/webapp/jquery/jquery.js Wed Jan 15 12:49:00 2014 +0100 @@ -1,31 +1,38 @@ /*! - * jQuery JavaScript Library v1.7.1 + * jQuery JavaScript Library v1.10.2 * http://jquery.com/ * - * Copyright 2011, John Resig - * Dual licensed under the MIT or GPL Version 2 licenses. - * http://jquery.org/license - * * Includes Sizzle.js * http://sizzlejs.com/ - * Copyright 2011, The Dojo Foundation - * Released under the MIT, BSD, and GPL Licenses. * - * Date: Mon Nov 21 21:11:03 2011 -0500 + * Copyright 2005, 2013 jQuery Foundation, Inc. and other contributors + * Released under the MIT license + * http://jquery.org/license + * + * Date: 2013-07-03T13:48Z */ (function( window, undefined ) { -// Use the correct document accordingly with window argument (sandbox) -var document = window.document, - navigator = window.navigator, - location = window.location; -var jQuery = (function() { - -// Define a local copy of jQuery -var jQuery = function( selector, context ) { - // The jQuery object is actually just the init constructor 'enhanced' - return new jQuery.fn.init( selector, context, rootjQuery ); - }, +// Can't do this because several apps including ASP.NET trace +// the stack via arguments.caller.callee and Firefox dies if +// you try to trace through "use strict" call chains. (#13335) +// Support: Firefox 18+ +//"use strict"; +var + // The deferred used on DOM ready + readyList, + + // A central reference to the root jQuery(document) + rootjQuery, + + // Support: IE<10 + // For `typeof xmlNode.method` instead of `xmlNode.method !== undefined` + core_strundefined = typeof undefined, + + // Use the correct document accordingly with window argument (sandbox) + location = window.location, + document = window.document, + docElem = document.documentElement, // Map over jQuery in case of overwrite _jQuery = window.jQuery, @@ -33,133 +40,136 @@ // Map over the $ in case of overwrite _$ = window.$, - // A central reference to the root jQuery(document) - rootjQuery, - - // A simple way to check for HTML strings or ID strings + // [[Class]] -> type pairs + class2type = {}, + + // List of deleted data cache ids, so we can reuse them + core_deletedIds = [], + + core_version = "1.10.2", + + // Save a reference to some core methods + core_concat = core_deletedIds.concat, + core_push = core_deletedIds.push, + core_slice = core_deletedIds.slice, + core_indexOf = core_deletedIds.indexOf, + core_toString = class2type.toString, + core_hasOwn = class2type.hasOwnProperty, + core_trim = core_version.trim, + + // Define a local copy of jQuery + jQuery = function( selector, context ) { + // The jQuery object is actually just the init constructor 'enhanced' + return new jQuery.fn.init( selector, context, rootjQuery ); + }, + + // Used for matching numbers + core_pnum = /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source, + + // Used for splitting on whitespace + core_rnotwhite = /\S+/g, + + // Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE) + rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, + + // A simple way to check for HTML strings // Prioritize #id over <tag> to avoid XSS via location.hash (#9521) - quickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/, - - // Check if a string has a non-whitespace character in it - rnotwhite = /\S/, - - // Used for trimming whitespace - trimLeft = /^\s+/, - trimRight = /\s+$/, + // Strict HTML recognition (#11290: must start with <) + rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/, // Match a standalone tag - rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/, + rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/, // JSON RegExp rvalidchars = /^[\],:{}\s]*$/, - rvalidescape = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, - rvalidtokens = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g, - - // Useragent RegExp - rwebkit = /(webkit)[ \/]([\w.]+)/, - ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/, - rmsie = /(msie) ([\w.]+)/, - rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/, + rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g, + rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d+\.|)\d+(?:[eE][+-]?\d+|)/g, // Matches dashed string for camelizing - rdashAlpha = /-([a-z]|[0-9])/ig, rmsPrefix = /^-ms-/, + rdashAlpha = /-([\da-z])/gi, // Used by jQuery.camelCase as callback to replace() fcamelCase = function( all, letter ) { - return ( letter + "" ).toUpperCase(); - }, - - // Keep a UserAgent string for use with jQuery.browser - userAgent = navigator.userAgent, - - // For matching the engine and version of the browser - browserMatch, - - // The deferred used on DOM ready - readyList, + return letter.toUpperCase(); + }, // The ready event handler - DOMContentLoaded, - - // Save a reference to some core methods - toString = Object.prototype.toString, - hasOwn = Object.prototype.hasOwnProperty, - push = Array.prototype.push, - slice = Array.prototype.slice, - trim = String.prototype.trim, - indexOf = Array.prototype.indexOf, - - // [[Class]] -> type pairs - class2type = {}; + completed = function( event ) { + + // readyState === "complete" is good enough for us to call the dom ready in oldIE + if ( document.addEventListener || event.type === "load" || document.readyState === "complete" ) { + detach(); + jQuery.ready(); + } + }, + // Clean-up method for dom ready events + detach = function() { + if ( document.addEventListener ) { + document.removeEventListener( "DOMContentLoaded", completed, false ); + window.removeEventListener( "load", completed, false ); + + } else { + document.detachEvent( "onreadystatechange", completed ); + window.detachEvent( "onload", completed ); + } + }; jQuery.fn = jQuery.prototype = { + // The current version of jQuery being used + jquery: core_version, + constructor: jQuery, init: function( selector, context, rootjQuery ) { - var match, elem, ret, doc; - - // Handle $(""), $(null), or $(undefined) + var match, elem; + + // HANDLE: $(""), $(null), $(undefined), $(false) if ( !selector ) { return this; } - // Handle $(DOMElement) - if ( selector.nodeType ) { - this.context = this[0] = selector; - this.length = 1; - return this; - } - - // The body element only exists once, optimize finding it - if ( selector === "body" && !context && document.body ) { - this.context = document; - this[0] = document.body; - this.selector = selector; - this.length = 1; - return this; - } - // Handle HTML strings if ( typeof selector === "string" ) { - // Are we dealing with HTML string or an ID? if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) { // Assume that strings that start and end with <> are HTML and skip the regex check match = [ null, selector, null ]; } else { - match = quickExpr.exec( selector ); - } - - // Verify a match, and that no context was specified for #id + match = rquickExpr.exec( selector ); + } + + // Match html or make sure no context is specified for #id if ( match && (match[1] || !context) ) { // HANDLE: $(html) -> $(array) if ( match[1] ) { context = context instanceof jQuery ? context[0] : context; - doc = ( context ? context.ownerDocument || context : document ); - - // If a single string is passed in and it's a single tag - // just do a createElement and skip the rest - ret = rsingleTag.exec( selector ); - - if ( ret ) { - if ( jQuery.isPlainObject( context ) ) { - selector = [ document.createElement( ret[1] ) ]; - jQuery.fn.attr.call( selector, context, true ); - - } else { - selector = [ doc.createElement( ret[1] ) ]; + + // scripts is true for back-compat + jQuery.merge( this, jQuery.parseHTML( + match[1], + context && context.nodeType ? context.ownerDocument || context : document, + true + ) ); + + // HANDLE: $(html, props) + if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) { + for ( match in context ) { + // Properties of context are called as methods if possible + if ( jQuery.isFunction( this[ match ] ) ) { + this[ match ]( context[ match ] ); + + // ...and otherwise set as attributes + } else { + this.attr( match, context[ match ] ); + } } - - } else { - ret = jQuery.buildFragment( [ match[1] ], [ doc ] ); - selector = ( ret.cacheable ? jQuery.clone(ret.fragment) : ret.fragment ).childNodes; } - return jQuery.merge( this, selector ); - - // HANDLE: $("#id") + return this; + + // HANDLE: $(#id) } else { elem = document.getElementById( match[2] ); @@ -192,6 +202,12 @@ return this.constructor( context ).find( selector ); } + // HANDLE: $(DOMElement) + } else if ( selector.nodeType ) { + this.context = this[0] = selector; + this.length = 1; + return this; + // HANDLE: $(function) // Shortcut for document ready } else if ( jQuery.isFunction( selector ) ) { @@ -209,19 +225,11 @@ // Start with an empty selector selector: "", - // The current version of jQuery being used - jquery: "1.7.1", - // The default length of a jQuery object is 0 length: 0, - // The number of elements contained in the matched element set - size: function() { - return this.length; - }, - toArray: function() { - return slice.call( this, 0 ); + return core_slice.call( this ); }, // Get the Nth element in the matched element set OR @@ -238,28 +246,15 @@ // Take an array of elements and push it onto the stack // (returning the new matched element set) - pushStack: function( elems, name, selector ) { + pushStack: function( elems ) { + // Build a new jQuery matched element set - var ret = this.constructor(); - - if ( jQuery.isArray( elems ) ) { - push.apply( ret, elems ); - - } else { - jQuery.merge( ret, elems ); - } + var ret = jQuery.merge( this.constructor(), elems ); // Add the old object onto the stack (as a reference) ret.prevObject = this; - ret.context = this.context; - if ( name === "find" ) { - ret.selector = this.selector + ( this.selector ? " " : "" ) + selector; - } else if ( name ) { - ret.selector = this.selector + "." + name + "(" + selector + ")"; - } - // Return the newly-formed element set return ret; }, @@ -272,20 +267,14 @@ }, ready: function( fn ) { - // Attach the listeners - jQuery.bindReady(); - // Add the callback - readyList.add( fn ); + jQuery.ready.promise().done( fn ); return this; }, - eq: function( i ) { - i = +i; - return i === -1 ? - this.slice( i ) : - this.slice( i, i + 1 ); + slice: function() { + return this.pushStack( core_slice.apply( this, arguments ) ); }, first: function() { @@ -296,9 +285,10 @@ return this.eq( -1 ); }, - slice: function() { - return this.pushStack( slice.apply( this, arguments ), - "slice", slice.call(arguments).join(",") ); + eq: function( i ) { + var len = this.length, + j = +i + ( i < 0 ? len : 0 ); + return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] ); }, map: function( callback ) { @@ -313,7 +303,7 @@ // For internal use only. // Behaves like an Array's method, not like a jQuery method. - push: push, + push: core_push, sort: [].sort, splice: [].splice }; @@ -322,7 +312,7 @@ jQuery.fn.init.prototype = jQuery.fn; jQuery.extend = jQuery.fn.extend = function() { - var options, name, src, copy, copyIsArray, clone, + var src, copyIsArray, copy, name, options, clone, target = arguments[0] || {}, i = 1, length = arguments.length, @@ -386,6 +376,10 @@ }; jQuery.extend({ + // Unique for each copy of jQuery on the page + // Non-digits removed to match rinlinejQuery + expando: "jQuery" + ( core_version + Math.random() ).replace( /\D/g, "" ), + noConflict: function( deep ) { if ( window.$ === jQuery ) { window.$ = _$; @@ -416,73 +410,31 @@ // Handle when the DOM is ready ready: function( wait ) { - // Either a released hold or an DOMready/load event and not yet ready - if ( (wait === true && !--jQuery.readyWait) || (wait !== true && !jQuery.isReady) ) { - // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). - if ( !document.body ) { - return setTimeout( jQuery.ready, 1 ); - } - - // Remember that the DOM is ready - jQuery.isReady = true; - - // If a normal DOM Ready event fired, decrement, and wait if need be - if ( wait !== true && --jQuery.readyWait > 0 ) { - return; - } - - // If there are functions bound, to execute - readyList.fireWith( document, [ jQuery ] ); - - // Trigger any bound ready events - if ( jQuery.fn.trigger ) { - jQuery( document ).trigger( "ready" ).off( "ready" ); - } - } - }, - - bindReady: function() { - if ( readyList ) { + + // Abort if there are pending holds or we're already ready + if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { return; } - readyList = jQuery.Callbacks( "once memory" ); - - // Catch cases where $(document).ready() is called after the - // browser event has already occurred. - if ( document.readyState === "complete" ) { - // Handle it asynchronously to allow scripts the opportunity to delay ready - return setTimeout( jQuery.ready, 1 ); - } - - // Mozilla, Opera and webkit nightlies currently support this event - if ( document.addEventListener ) { - // Use the handy event callback - document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false ); - - // A fallback to window.onload, that will always work - window.addEventListener( "load", jQuery.ready, false ); - - // If IE event model is used - } else if ( document.attachEvent ) { - // ensure firing before onload, - // maybe late but safe also for iframes - document.attachEvent( "onreadystatechange", DOMContentLoaded ); - - // A fallback to window.onload, that will always work - window.attachEvent( "onload", jQuery.ready ); - - // If IE and not a frame - // continually check to see if the document is ready - var toplevel = false; - - try { - toplevel = window.frameElement == null; - } catch(e) {} - - if ( document.documentElement.doScroll && toplevel ) { - doScrollCheck(); - } + // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). + if ( !document.body ) { + return setTimeout( jQuery.ready ); + } + + // Remember that the DOM is ready + jQuery.isReady = true; + + // If a normal DOM Ready event fired, decrement, and wait if need be + if ( wait !== true && --jQuery.readyWait > 0 ) { + return; + } + + // If there are functions bound, to execute + readyList.resolveWith( document, [ jQuery ] ); + + // Trigger any bound ready events + if ( jQuery.fn.trigger ) { + jQuery( document ).trigger("ready").off("ready"); } }, @@ -497,9 +449,9 @@ return jQuery.type(obj) === "array"; }, - // A crude way of determining if an object is a window isWindow: function( obj ) { - return obj && typeof obj === "object" && "setInterval" in obj; + /* jshint eqeqeq: false */ + return obj != null && obj == obj.window; }, isNumeric: function( obj ) { @@ -507,12 +459,17 @@ }, type: function( obj ) { - return obj == null ? - String( obj ) : - class2type[ toString.call(obj) ] || "object"; + if ( obj == null ) { + return String( obj ); + } + return typeof obj === "object" || typeof obj === "function" ? + class2type[ core_toString.call(obj) ] || "object" : + typeof obj; }, isPlainObject: function( obj ) { + var key; + // Must be an Object. // Because of IE, we also have to check the presence of the constructor property. // Make sure that DOM nodes and window objects don't pass through, as well @@ -523,8 +480,8 @@ try { // Not own constructor property must be Object if ( obj.constructor && - !hasOwn.call(obj, "constructor") && - !hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) { + !core_hasOwn.call(obj, "constructor") && + !core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) { return false; } } catch ( e ) { @@ -532,17 +489,24 @@ return false; } + // Support: IE<9 + // Handle iteration over inherited properties before own properties. + if ( jQuery.support.ownLast ) { + for ( key in obj ) { + return core_hasOwn.call( obj, key ); + } + } + // Own properties are enumerated firstly, so to speed up, // if last one is own, then all properties are own. - - var key; for ( key in obj ) {} - return key === undefined || hasOwn.call( obj, key ); + return key === undefined || core_hasOwn.call( obj, key ); }, isEmptyObject: function( obj ) { - for ( var name in obj ) { + var name; + for ( name in obj ) { return false; } return true; @@ -552,34 +516,70 @@ throw new Error( msg ); }, - parseJSON: function( data ) { - if ( typeof data !== "string" || !data ) { + // data: string of html + // context (optional): If specified, the fragment will be created in this context, defaults to document + // keepScripts (optional): If true, will include scripts passed in the html string + parseHTML: function( data, context, keepScripts ) { + if ( !data || typeof data !== "string" ) { return null; } - - // Make sure leading/trailing whitespace is removed (IE can't handle it) - data = jQuery.trim( data ); - + if ( typeof context === "boolean" ) { + keepScripts = context; + context = false; + } + context = context || document; + + var parsed = rsingleTag.exec( data ), + scripts = !keepScripts && []; + + // Single tag + if ( parsed ) { + return [ context.createElement( parsed[1] ) ]; + } + + parsed = jQuery.buildFragment( [ data ], context, scripts ); + if ( scripts ) { + jQuery( scripts ).remove(); + } + return jQuery.merge( [], parsed.childNodes ); + }, + + parseJSON: function( data ) { // Attempt to parse using the native JSON parser first if ( window.JSON && window.JSON.parse ) { return window.JSON.parse( data ); } - // Make sure the incoming data is actual JSON - // Logic borrowed from http://json.org/json2.js - if ( rvalidchars.test( data.replace( rvalidescape, "@" ) - .replace( rvalidtokens, "]" ) - .replace( rvalidbraces, "")) ) { - - return ( new Function( "return " + data ) )(); - - } + if ( data === null ) { + return data; + } + + if ( typeof data === "string" ) { + + // Make sure leading/trailing whitespace is removed (IE can't handle it) + data = jQuery.trim( data ); + + if ( data ) { + // Make sure the incoming data is actual JSON + // Logic borrowed from http://json.org/json2.js + if ( rvalidchars.test( data.replace( rvalidescape, "@" ) + .replace( rvalidtokens, "]" ) + .replace( rvalidbraces, "")) ) { + + return ( new Function( "return " + data ) )(); + } + } + } + jQuery.error( "Invalid JSON: " + data ); }, // Cross-browser xml parsing parseXML: function( data ) { var xml, tmp; + if ( !data || typeof data !== "string" ) { + return null; + } try { if ( window.DOMParser ) { // Standard tmp = new DOMParser(); @@ -604,7 +604,7 @@ // Workarounds based on findings by Jim Driscoll // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context globalEval: function( data ) { - if ( data && rnotwhite.test( data ) ) { + if ( data && jQuery.trim( data ) ) { // We use execScript on Internet Explorer // We use an anonymous function so that context is window // rather than jQuery in Firefox @@ -621,25 +621,30 @@ }, nodeName: function( elem, name ) { - return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase(); + return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); }, // args is for internal usage only - each: function( object, callback, args ) { - var name, i = 0, - length = object.length, - isObj = length === undefined || jQuery.isFunction( object ); + each: function( obj, callback, args ) { + var value, + i = 0, + length = obj.length, + isArray = isArraylike( obj ); if ( args ) { - if ( isObj ) { - for ( name in object ) { - if ( callback.apply( object[ name ], args ) === false ) { + if ( isArray ) { + for ( ; i < length; i++ ) { + value = callback.apply( obj[ i ], args ); + + if ( value === false ) { break; } } } else { - for ( ; i < length; ) { - if ( callback.apply( object[ i++ ], args ) === false ) { + for ( i in obj ) { + value = callback.apply( obj[ i ], args ); + + if ( value === false ) { break; } } @@ -647,72 +652,75 @@ // A special, fast, case for the most common use of each } else { - if ( isObj ) { - for ( name in object ) { - if ( callback.call( object[ name ], name, object[ name ] ) === false ) { + if ( isArray ) { + for ( ; i < length; i++ ) { + value = callback.call( obj[ i ], i, obj[ i ] ); + + if ( value === false ) { break; } } } else { - for ( ; i < length; ) { - if ( callback.call( object[ i ], i, object[ i++ ] ) === false ) { + for ( i in obj ) { + value = callback.call( obj[ i ], i, obj[ i ] ); + + if ( value === false ) { break; } } } } - return object; + return obj; }, // Use native String.trim function wherever possible - trim: trim ? + trim: core_trim && !core_trim.call("\uFEFF\xA0") ? function( text ) { return text == null ? "" : - trim.call( text ); + core_trim.call( text ); } : // Otherwise use our own trimming functionality function( text ) { return text == null ? "" : - text.toString().replace( trimLeft, "" ).replace( trimRight, "" ); + ( text + "" ).replace( rtrim, "" ); }, // results is for internal usage only - makeArray: function( array, results ) { + makeArray: function( arr, results ) { var ret = results || []; - if ( array != null ) { - // The window, strings (and functions) also have 'length' - // Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930 - var type = jQuery.type( array ); - - if ( array.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( array ) ) { - push.call( ret, array ); + if ( arr != null ) { + if ( isArraylike( Object(arr) ) ) { + jQuery.merge( ret, + typeof arr === "string" ? + [ arr ] : arr + ); } else { - jQuery.merge( ret, array ); + core_push.call( ret, arr ); } } return ret; }, - inArray: function( elem, array, i ) { + inArray: function( elem, arr, i ) { var len; - if ( array ) { - if ( indexOf ) { - return indexOf.call( array, elem, i ); - } - - len = array.length; + if ( arr ) { + if ( core_indexOf ) { + return core_indexOf.call( arr, elem, i ); + } + + len = arr.length; i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0; for ( ; i < len; i++ ) { // Skip accessing in sparse arrays - if ( i in array && array[ i ] === elem ) { + if ( i in arr && arr[ i ] === elem ) { return i; } } @@ -722,14 +730,14 @@ }, merge: function( first, second ) { - var i = first.length, + var l = second.length, + i = first.length, j = 0; - if ( typeof second.length === "number" ) { - for ( var l = second.length; j < l; j++ ) { + if ( typeof l === "number" ) { + for ( ; j < l; j++ ) { first[ i++ ] = second[ j ]; } - } else { while ( second[j] !== undefined ) { first[ i++ ] = second[ j++ ]; @@ -742,12 +750,15 @@ }, grep: function( elems, callback, inv ) { - var ret = [], retVal; + var retVal, + ret = [], + i = 0, + length = elems.length; inv = !!inv; // Go through the array, only saving the items // that pass the validator function - for ( var i = 0, length = elems.length; i < length; i++ ) { + for ( ; i < length; i++ ) { retVal = !!callback( elems[ i ], i ); if ( inv !== retVal ) { ret.push( elems[ i ] ); @@ -759,11 +770,11 @@ // arg is for internal usage only map: function( elems, callback, arg ) { - var value, key, ret = [], + var value, i = 0, length = elems.length, - // jquery objects are treated as arrays - isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && ( ( length > 0 && elems[ 0 ] && elems[ length -1 ] ) || length === 0 || jQuery.isArray( elems ) ) ; + isArray = isArraylike( elems ), + ret = []; // Go through the array, translating each of the items to their if ( isArray ) { @@ -777,8 +788,8 @@ // Go through every key on the object, } else { - for ( key in elems ) { - value = callback( elems[ key ], key, arg ); + for ( i in elems ) { + value = callback( elems[ i ], i, arg ); if ( value != null ) { ret[ ret.length ] = value; @@ -787,7 +798,7 @@ } // Flatten any nested arrays - return ret.concat.apply( [], ret ); + return core_concat.apply( [], ret ); }, // A global GUID counter for objects @@ -796,8 +807,10 @@ // Bind a function to a context, optionally partially applying any // arguments. proxy: function( fn, context ) { + var args, proxy, tmp; + if ( typeof context === "string" ) { - var tmp = fn[ context ]; + tmp = fn[ context ]; context = fn; fn = tmp; } @@ -809,178 +822,2184 @@ } // Simulated bind - var args = slice.call( arguments, 2 ), - proxy = function() { - return fn.apply( context, args.concat( slice.call( arguments ) ) ); - }; + args = core_slice.call( arguments, 2 ); + proxy = function() { + return fn.apply( context || this, args.concat( core_slice.call( arguments ) ) ); + }; // Set the guid of unique handler to the same of original handler, so it can be removed - proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++; + proxy.guid = fn.guid = fn.guid || jQuery.guid++; return proxy; }, - // Mutifunctional method to get and set values to a collection + // Multifunctional method to get and set values of a collection // The value/s can optionally be executed if it's a function - access: function( elems, key, value, exec, fn, pass ) { - var length = elems.length; - - // Setting many attributes - if ( typeof key === "object" ) { - for ( var k in key ) { - jQuery.access( elems, k, key[k], exec, fn, value ); - } - return elems; - } - - // Setting one attribute - if ( value !== undefined ) { - // Optionally, function values get executed if exec is true - exec = !pass && exec && jQuery.isFunction(value); - - for ( var i = 0; i < length; i++ ) { - fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass ); - } - - return elems; - } - - // Getting an attribute - return length ? fn( elems[0], key ) : undefined; + access: function( elems, fn, key, value, chainable, emptyGet, raw ) { + var i = 0, + length = elems.length, + bulk = key == null; + + // Sets many values + if ( jQuery.type( key ) === "object" ) { + chainable = true; + for ( i in key ) { + jQuery.access( elems, fn, i, key[i], true, emptyGet, raw ); + } + + // Sets one value + } else if ( value !== undefined ) { + chainable = true; + + if ( !jQuery.isFunction( value ) ) { + raw = true; + } + + if ( bulk ) { + // Bulk operations run against the entire set + if ( raw ) { + fn.call( elems, value ); + fn = null; + + // ...except when executing function values + } else { + bulk = fn; + fn = function( elem, key, value ) { + return bulk.call( jQuery( elem ), value ); + }; + } + } + + if ( fn ) { + for ( ; i < length; i++ ) { + fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) ); + } + } + } + + return chainable ? + elems : + + // Gets + bulk ? + fn.call( elems ) : + length ? fn( elems[0], key ) : emptyGet; }, now: function() { return ( new Date() ).getTime(); }, - // Use of jQuery.browser is frowned upon. - // More details: http://docs.jquery.com/Utilities/jQuery.browser - uaMatch: function( ua ) { - ua = ua.toLowerCase(); - - var match = rwebkit.exec( ua ) || - ropera.exec( ua ) || - rmsie.exec( ua ) || - ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) || - []; - - return { browser: match[1] || "", version: match[2] || "0" }; - }, - - sub: function() { - function jQuerySub( selector, context ) { - return new jQuerySub.fn.init( selector, context ); - } - jQuery.extend( true, jQuerySub, this ); - jQuerySub.superclass = this; - jQuerySub.fn = jQuerySub.prototype = this(); - jQuerySub.fn.constructor = jQuerySub; - jQuerySub.sub = this.sub; - jQuerySub.fn.init = function init( selector, context ) { - if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) { - context = jQuerySub( context ); - } - - return jQuery.fn.init.call( this, selector, context, rootjQuerySub ); - }; - jQuerySub.fn.init.prototype = jQuerySub.fn; - var rootjQuerySub = jQuerySub(document); - return jQuerySub; - }, - - browser: {} + // A method for quickly swapping in/out CSS properties to get correct calculations. + // Note: this method belongs to the css module but it's needed here for the support module. + // If support gets modularized, this method should be moved back to the css module. + swap: function( elem, options, callback, args ) { + var ret, name, + old = {}; + + // Remember the old values, and insert the new ones + for ( name in options ) { + old[ name ] = elem.style[ name ]; + elem.style[ name ] = options[ name ]; + } + + ret = callback.apply( elem, args || [] ); + + // Revert the old values + for ( name in options ) { + elem.style[ name ] = old[ name ]; + } + + return ret; + } }); +jQuery.ready.promise = function( obj ) { + if ( !readyList ) { + + readyList = jQuery.Deferred(); + + // Catch cases where $(document).ready() is called after the browser event has already occurred. + // we once tried to use readyState "interactive" here, but it caused issues like the one + // discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15 + if ( document.readyState === "complete" ) { + // Handle it asynchronously to allow scripts the opportunity to delay ready + setTimeout( jQuery.ready ); + + // Standards-based browsers support DOMContentLoaded + } else if ( document.addEventListener ) { + // Use the handy event callback + document.addEventListener( "DOMContentLoaded", completed, false ); + + // A fallback to window.onload, that will always work + window.addEventListener( "load", completed, false ); + + // If IE event model is used + } else { + // Ensure firing before onload, maybe late but safe also for iframes + document.attachEvent( "onreadystatechange", completed ); + + // A fallback to window.onload, that will always work + window.attachEvent( "onload", completed ); + + // If IE and not a frame + // continually check to see if the document is ready + var top = false; + + try { + top = window.frameElement == null && document.documentElement; + } catch(e) {} + + if ( top && top.doScroll ) { + (function doScrollCheck() { + if ( !jQuery.isReady ) { + + try { + // Use the trick by Diego Perini + // http://javascript.nwbox.com/IEContentLoaded/ + top.doScroll("left"); + } catch(e) { + return setTimeout( doScrollCheck, 50 ); + } + + // detach all dom ready events + detach(); + + // and execute any waiting functions + jQuery.ready(); + } + })(); + } + } + } + return readyList.promise( obj ); +}; + // Populate the class2type map -jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) { +jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) { class2type[ "[object " + name + "]" ] = name.toLowerCase(); }); -browserMatch = jQuery.uaMatch( userAgent ); -if ( browserMatch.browser ) { - jQuery.browser[ browserMatch.browser ] = true; - jQuery.browser.version = browserMatch.version; -} - -// Deprecated, use jQuery.browser.webkit instead -if ( jQuery.browser.webkit ) { - jQuery.browser.safari = true; -} - -// IE doesn't match non-breaking spaces with \s -if ( rnotwhite.test( "\xA0" ) ) { - trimLeft = /^[\s\xA0]+/; - trimRight = /[\s\xA0]+$/; +function isArraylike( obj ) { + var length = obj.length, + type = jQuery.type( obj ); + + if ( jQuery.isWindow( obj ) ) { + return false; + } + + if ( obj.nodeType === 1 && length ) { + return true; + } + + return type === "array" || type !== "function" && + ( length === 0 || + typeof length === "number" && length > 0 && ( length - 1 ) in obj ); } // All jQuery objects should point back to these rootjQuery = jQuery(document); - -// Cleanup functions for the document ready method -if ( document.addEventListener ) { - DOMContentLoaded = function() { - document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false ); - jQuery.ready(); +/*! + * Sizzle CSS Selector Engine v1.10.2 + * http://sizzlejs.com/ + * + * Copyright 2013 jQuery Foundation, Inc. and other contributors + * Released under the MIT license + * http://jquery.org/license + * + * Date: 2013-07-03 + */ +(function( window, undefined ) { + +var i, + support, + cachedruns, + Expr, + getText, + isXML, + compile, + outermostContext, + sortInput, + + // Local document vars + setDocument, + document, + docElem, + documentIsHTML, + rbuggyQSA, + rbuggyMatches, + matches, + contains, + + // Instance-specific data + expando = "sizzle" + -(new Date()), + preferredDoc = window.document, + dirruns = 0, + done = 0, + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + hasDuplicate = false, + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + return 0; + } + return 0; + }, + + // General-purpose constants + strundefined = typeof undefined, + MAX_NEGATIVE = 1 << 31, + + // Instance methods + hasOwn = ({}).hasOwnProperty, + arr = [], + pop = arr.pop, + push_native = arr.push, + push = arr.push, + slice = arr.slice, + // Use a stripped-down indexOf if we can't use a native one + indexOf = arr.indexOf || function( elem ) { + var i = 0, + len = this.length; + for ( ; i < len; i++ ) { + if ( this[i] === elem ) { + return i; + } + } + return -1; + }, + + booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped", + + // Regular expressions + + // Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace + whitespace = "[\\x20\\t\\r\\n\\f]", + // http://www.w3.org/TR/css3-syntax/#characters + characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+", + + // Loosely modeled on CSS identifier characters + // An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors + // Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier + identifier = characterEncoding.replace( "w", "w#" ), + + // Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors + attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace + + "*(?:([*^$|!~]?=)" + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]", + + // Prefer arguments quoted, + // then not containing pseudos/brackets, + // then attribute selectors/non-parenthetical expressions, + // then anything else + // These preferences are here to reduce the number of selectors + // needing tokenize in the PSEUDO preFilter + pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)", + + // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter + rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), + + rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), + rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ), + + rsibling = new RegExp( whitespace + "*[+~]" ), + rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*)" + whitespace + "*\\]", "g" ), + + rpseudo = new RegExp( pseudos ), + ridentifier = new RegExp( "^" + identifier + "$" ), + + matchExpr = { + "ID": new RegExp( "^#(" + characterEncoding + ")" ), + "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), + "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ), + "ATTR": new RegExp( "^" + attributes ), + "PSEUDO": new RegExp( "^" + pseudos ), + "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace + + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + + "*(\\d+)|))" + whitespace + "*\\)|)", "i" ), + "bool": new RegExp( "^(?:" + booleans + ")$", "i" ), + // For use in libraries implementing .is() + // We use this for POS matching in `select` + "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" ) + }, + + rnative = /^[^{]+\{\s*\[native \w/, + + // Easily-parseable/retrievable ID or TAG or CLASS selectors + rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/, + + rinputs = /^(?:input|select|textarea|button)$/i, + rheader = /^h\d$/i, + + rescape = /'|\\/g, + + // CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters + runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ), + funescape = function( _, escaped, escapedWhitespace ) { + var high = "0x" + escaped - 0x10000; + // NaN means non-codepoint + // Support: Firefox + // Workaround erroneous numeric interpretation of +"0x" + return high !== high || escapedWhitespace ? + escaped : + // BMP codepoint + high < 0 ? + String.fromCharCode( high + 0x10000 ) : + // Supplemental Plane codepoint (surrogate pair) + String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 ); }; -} else if ( document.attachEvent ) { - DOMContentLoaded = function() { - // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). - if ( document.readyState === "complete" ) { - document.detachEvent( "onreadystatechange", DOMContentLoaded ); - jQuery.ready(); +// Optimize for push.apply( _, NodeList ) +try { + push.apply( + (arr = slice.call( preferredDoc.childNodes )), + preferredDoc.childNodes + ); + // Support: Android<4.0 + // Detect silently failing push.apply + arr[ preferredDoc.childNodes.length ].nodeType; +} catch ( e ) { + push = { apply: arr.length ? + + // Leverage slice if possible + function( target, els ) { + push_native.apply( target, slice.call(els) ); + } : + + // Support: IE<9 + // Otherwise append directly + function( target, els ) { + var j = target.length, + i = 0; + // Can't trust NodeList.length + while ( (target[j++] = els[i++]) ) {} + target.length = j - 1; } }; } -// The DOM ready check for Internet Explorer -function doScrollCheck() { - if ( jQuery.isReady ) { - return; - } +function Sizzle( selector, context, results, seed ) { + var match, elem, m, nodeType, + // QSA vars + i, groups, old, nid, newContext, newSelector; + + if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) { + setDocument( context ); + } + + context = context || document; + results = results || []; + + if ( !selector || typeof selector !== "string" ) { + return results; + } + + if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) { + return []; + } + + if ( documentIsHTML && !seed ) { + + // Shortcuts + if ( (match = rquickExpr.exec( selector )) ) { + // Speed-up: Sizzle("#ID") + if ( (m = match[1]) ) { + if ( nodeType === 9 ) { + elem = context.getElementById( m ); + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + if ( elem && elem.parentNode ) { + // Handle the case where IE, Opera, and Webkit return items + // by name instead of ID + if ( elem.id === m ) { + results.push( elem ); + return results; + } + } else { + return results; + } + } else { + // Context is not a document + if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && + contains( context, elem ) && elem.id === m ) { + results.push( elem ); + return results; + } + } + + // Speed-up: Sizzle("TAG") + } else if ( match[2] ) { + push.apply( results, context.getElementsByTagName( selector ) ); + return results; + + // Speed-up: Sizzle(".CLASS") + } else if ( (m = match[3]) && support.getElementsByClassName && context.getElementsByClassName ) { + push.apply( results, context.getElementsByClassName( m ) ); + return results; + } + } + + // QSA path + if ( support.qsa && (!rbuggyQSA || !rbuggyQSA.test( selector )) ) { + nid = old = expando; + newContext = context; + newSelector = nodeType === 9 && selector; + + // qSA works strangely on Element-rooted queries + // We can work around this by specifying an extra ID on the root + // and working up from there (Thanks to Andrew Dupont for the technique) + // IE 8 doesn't work on object elements + if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { + groups = tokenize( selector ); + + if ( (old = context.getAttribute("id")) ) { + nid = old.replace( rescape, "\\$&" ); + } else { + context.setAttribute( "id", nid ); + } + nid = "[id='" + nid + "'] "; + + i = groups.length; + while ( i-- ) { + groups[i] = nid + toSelector( groups[i] ); + } + newContext = rsibling.test( selector ) && context.parentNode || context; + newSelector = groups.join(","); + } + + if ( newSelector ) { + try { + push.apply( results, + newContext.querySelectorAll( newSelector ) + ); + return results; + } catch(qsaError) { + } finally { + if ( !old ) { + context.removeAttribute("id"); + } + } + } + } + } + + // All others + return select( selector.replace( rtrim, "$1" ), context, results, seed ); +} + +/** + * Create key-value caches of limited size + * @returns {Function(string, Object)} Returns the Object data after storing it on itself with + * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength) + * deleting the oldest entry + */ +function createCache() { + var keys = []; + + function cache( key, value ) { + // Use (key + " ") to avoid collision with native prototype properties (see Issue #157) + if ( keys.push( key += " " ) > Expr.cacheLength ) { + // Only keep the most recent entries + delete cache[ keys.shift() ]; + } + return (cache[ key ] = value); + } + return cache; +} + +/** + * Mark a function for special use by Sizzle + * @param {Function} fn The function to mark + */ +function markFunction( fn ) { + fn[ expando ] = true; + return fn; +} + +/** + * Support testing using an element + * @param {Function} fn Passed the created div and expects a boolean result + */ +function assert( fn ) { + var div = document.createElement("div"); try { - // If IE is used, use the trick by Diego Perini - // http://javascript.nwbox.com/IEContentLoaded/ - document.documentElement.doScroll("left"); - } catch(e) { - setTimeout( doScrollCheck, 1 ); - return; - } - - // and execute any waiting functions - jQuery.ready(); + return !!fn( div ); + } catch (e) { + return false; + } finally { + // Remove from its parent by default + if ( div.parentNode ) { + div.parentNode.removeChild( div ); + } + // release memory in IE + div = null; + } +} + +/** + * Adds the same handler for all of the specified attrs + * @param {String} attrs Pipe-separated list of attributes + * @param {Function} handler The method that will be applied + */ +function addHandle( attrs, handler ) { + var arr = attrs.split("|"), + i = attrs.length; + + while ( i-- ) { + Expr.attrHandle[ arr[i] ] = handler; + } +} + +/** + * Checks document order of two siblings + * @param {Element} a + * @param {Element} b + * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b + */ +function siblingCheck( a, b ) { + var cur = b && a, + diff = cur && a.nodeType === 1 && b.nodeType === 1 && + ( ~b.sourceIndex || MAX_NEGATIVE ) - + ( ~a.sourceIndex || MAX_NEGATIVE ); + + // Use IE sourceIndex if available on both nodes + if ( diff ) { + return diff; + } + + // Check if b follows a + if ( cur ) { + while ( (cur = cur.nextSibling) ) { + if ( cur === b ) { + return -1; + } + } + } + + return a ? 1 : -1; +} + +/** + * Returns a function to use in pseudos for input types + * @param {String} type + */ +function createInputPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for buttons + * @param {String} type + */ +function createButtonPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && elem.type === type; + }; +} + +/** + * Returns a function to use in pseudos for positionals + * @param {Function} fn + */ +function createPositionalPseudo( fn ) { + return markFunction(function( argument ) { + argument = +argument; + return markFunction(function( seed, matches ) { + var j, + matchIndexes = fn( [], seed.length, argument ), + i = matchIndexes.length; + + // Match elements found at the specified indexes + while ( i-- ) { + if ( seed[ (j = matchIndexes[i]) ] ) { + seed[j] = !(matches[j] = seed[j]); + } + } + }); + }); } -return jQuery; - -})(); - - -// String to Object flags format cache -var flagsCache = {}; - -// Convert String-formatted flags into Object-formatted ones and store in cache -function createFlags( flags ) { - var object = flagsCache[ flags ] = {}, - i, length; - flags = flags.split( /\s+/ ); - for ( i = 0, length = flags.length; i < length; i++ ) { - object[ flags[i] ] = true; - } +/** + * Detect xml + * @param {Element|Object} elem An element or a document + */ +isXML = Sizzle.isXML = function( elem ) { + // documentElement is verified for cases where it doesn't yet exist + // (such as loading iframes in IE - #4833) + var documentElement = elem && (elem.ownerDocument || elem).documentElement; + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +// Expose support vars for convenience +support = Sizzle.support = {}; + +/** + * Sets document-related variables once based on the current document + * @param {Element|Object} [doc] An element or document object to use to set the document + * @returns {Object} Returns the current document + */ +setDocument = Sizzle.setDocument = function( node ) { + var doc = node ? node.ownerDocument || node : preferredDoc, + parent = doc.defaultView; + + // If no document and documentElement is available, return + if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) { + return document; + } + + // Set our document + document = doc; + docElem = doc.documentElement; + + // Support tests + documentIsHTML = !isXML( doc ); + + // Support: IE>8 + // If iframe document is assigned to "document" variable and if iframe has been reloaded, + // IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936 + // IE6-8 do not support the defaultView property so parent will be undefined + if ( parent && parent.attachEvent && parent !== parent.top ) { + parent.attachEvent( "onbeforeunload", function() { + setDocument(); + }); + } + + /* Attributes + ---------------------------------------------------------------------- */ + + // Support: IE<8 + // Verify that getAttribute really returns attributes and not properties (excepting IE8 booleans) + support.attributes = assert(function( div ) { + div.className = "i"; + return !div.getAttribute("className"); + }); + + /* getElement(s)By* + ---------------------------------------------------------------------- */ + + // Check if getElementsByTagName("*") returns only elements + support.getElementsByTagName = assert(function( div ) { + div.appendChild( doc.createComment("") ); + return !div.getElementsByTagName("*").length; + }); + + // Check if getElementsByClassName can be trusted + support.getElementsByClassName = assert(function( div ) { + div.innerHTML = "<div class='a'></div><div class='a i'></div>"; + + // Support: Safari<4 + // Catch class over-caching + div.firstChild.className = "i"; + // Support: Opera<10 + // Catch gEBCN failure to find non-leading classes + return div.getElementsByClassName("i").length === 2; + }); + + // Support: IE<10 + // Check if getElementById returns elements by name + // The broken getElementById methods don't pick up programatically-set names, + // so use a roundabout getElementsByName test + support.getById = assert(function( div ) { + docElem.appendChild( div ).id = expando; + return !doc.getElementsByName || !doc.getElementsByName( expando ).length; + }); + + // ID find and filter + if ( support.getById ) { + Expr.find["ID"] = function( id, context ) { + if ( typeof context.getElementById !== strundefined && documentIsHTML ) { + var m = context.getElementById( id ); + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + return m && m.parentNode ? [m] : []; + } + }; + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + return elem.getAttribute("id") === attrId; + }; + }; + } else { + // Support: IE6/7 + // getElementById is not reliable as a find shortcut + delete Expr.find["ID"]; + + Expr.filter["ID"] = function( id ) { + var attrId = id.replace( runescape, funescape ); + return function( elem ) { + var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); + return node && node.value === attrId; + }; + }; + } + + // Tag + Expr.find["TAG"] = support.getElementsByTagName ? + function( tag, context ) { + if ( typeof context.getElementsByTagName !== strundefined ) { + return context.getElementsByTagName( tag ); + } + } : + function( tag, context ) { + var elem, + tmp = [], + i = 0, + results = context.getElementsByTagName( tag ); + + // Filter out possible comments + if ( tag === "*" ) { + while ( (elem = results[i++]) ) { + if ( elem.nodeType === 1 ) { + tmp.push( elem ); + } + } + + return tmp; + } + return results; + }; + + // Class + Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) { + if ( typeof context.getElementsByClassName !== strundefined && documentIsHTML ) { + return context.getElementsByClassName( className ); + } + }; + + /* QSA/matchesSelector + ---------------------------------------------------------------------- */ + + // QSA and matchesSelector support + + // matchesSelector(:active) reports false when true (IE9/Opera 11.5) + rbuggyMatches = []; + + // qSa(:focus) reports false when true (Chrome 21) + // We allow this because of a bug in IE8/9 that throws an error + // whenever `document.activeElement` is accessed on an iframe + // So, we allow :focus to pass through QSA all the time to avoid the IE error + // See http://bugs.jquery.com/ticket/13378 + rbuggyQSA = []; + + if ( (support.qsa = rnative.test( doc.querySelectorAll )) ) { + // Build QSA regex + // Regex strategy adopted from Diego Perini + assert(function( div ) { + // Select is set to empty string on purpose + // This is to test IE's treatment of not explicitly + // setting a boolean content attribute, + // since its presence should be enough + // http://bugs.jquery.com/ticket/12359 + div.innerHTML = "<select><option selected=''></option></select>"; + + // Support: IE8 + // Boolean attributes and "value" are not treated correctly + if ( !div.querySelectorAll("[selected]").length ) { + rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" ); + } + + // Webkit/Opera - :checked should return selected option elements + // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked + // IE8 throws error here and will not see later tests + if ( !div.querySelectorAll(":checked").length ) { + rbuggyQSA.push(":checked"); + } + }); + + assert(function( div ) { + + // Support: Opera 10-12/IE8 + // ^= $= *= and empty values + // Should not select anything + // Support: Windows 8 Native Apps + // The type attribute is restricted during .innerHTML assignment + var input = doc.createElement("input"); + input.setAttribute( "type", "hidden" ); + div.appendChild( input ).setAttribute( "t", "" ); + + if ( div.querySelectorAll("[t^='']").length ) { + rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" ); + } + + // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) + // IE8 throws error here and will not see later tests + if ( !div.querySelectorAll(":enabled").length ) { + rbuggyQSA.push( ":enabled", ":disabled" ); + } + + // Opera 10-11 does not throw on post-comma invalid pseudos + div.querySelectorAll("*,:x"); + rbuggyQSA.push(",.*:"); + }); + } + + if ( (support.matchesSelector = rnative.test( (matches = docElem.webkitMatchesSelector || + docElem.mozMatchesSelector || + docElem.oMatchesSelector || + docElem.msMatchesSelector) )) ) { + + assert(function( div ) { + // Check to see if it's possible to do matchesSelector + // on a disconnected node (IE 9) + support.disconnectedMatch = matches.call( div, "div" ); + + // This should fail with an exception + // Gecko does not error, returns false instead + matches.call( div, "[s!='']:x" ); + rbuggyMatches.push( "!=", pseudos ); + }); + } + + rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") ); + rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") ); + + /* Contains + ---------------------------------------------------------------------- */ + + // Element contains another + // Purposefully does not implement inclusive descendent + // As in, an element does not contain itself + contains = rnative.test( docElem.contains ) || docElem.compareDocumentPosition ? + function( a, b ) { + var adown = a.nodeType === 9 ? a.documentElement : a, + bup = b && b.parentNode; + return a === bup || !!( bup && bup.nodeType === 1 && ( + adown.contains ? + adown.contains( bup ) : + a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16 + )); + } : + function( a, b ) { + if ( b ) { + while ( (b = b.parentNode) ) { + if ( b === a ) { + return true; + } + } + } + return false; + }; + + /* Sorting + ---------------------------------------------------------------------- */ + + // Document order sorting + sortOrder = docElem.compareDocumentPosition ? + function( a, b ) { + + // Flag for duplicate removal + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + var compare = b.compareDocumentPosition && a.compareDocumentPosition && a.compareDocumentPosition( b ); + + if ( compare ) { + // Disconnected nodes + if ( compare & 1 || + (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) { + + // Choose the first element that is related to our preferred document + if ( a === doc || contains(preferredDoc, a) ) { + return -1; + } + if ( b === doc || contains(preferredDoc, b) ) { + return 1; + } + + // Maintain original order + return sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + } + + return compare & 4 ? -1 : 1; + } + + // Not directly comparable, sort on existence of method + return a.compareDocumentPosition ? -1 : 1; + } : + function( a, b ) { + var cur, + i = 0, + aup = a.parentNode, + bup = b.parentNode, + ap = [ a ], + bp = [ b ]; + + // Exit early if the nodes are identical + if ( a === b ) { + hasDuplicate = true; + return 0; + + // Parentless nodes are either documents or disconnected + } else if ( !aup || !bup ) { + return a === doc ? -1 : + b === doc ? 1 : + aup ? -1 : + bup ? 1 : + sortInput ? + ( indexOf.call( sortInput, a ) - indexOf.call( sortInput, b ) ) : + 0; + + // If the nodes are siblings, we can do a quick check + } else if ( aup === bup ) { + return siblingCheck( a, b ); + } + + // Otherwise we need full lists of their ancestors for comparison + cur = a; + while ( (cur = cur.parentNode) ) { + ap.unshift( cur ); + } + cur = b; + while ( (cur = cur.parentNode) ) { + bp.unshift( cur ); + } + + // Walk down the tree looking for a discrepancy + while ( ap[i] === bp[i] ) { + i++; + } + + return i ? + // Do a sibling check if the nodes have a common ancestor + siblingCheck( ap[i], bp[i] ) : + + // Otherwise nodes in our document sort first + ap[i] === preferredDoc ? -1 : + bp[i] === preferredDoc ? 1 : + 0; + }; + + return doc; +}; + +Sizzle.matches = function( expr, elements ) { + return Sizzle( expr, null, null, elements ); +}; + +Sizzle.matchesSelector = function( elem, expr ) { + // Set document vars if needed + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + // Make sure that attribute selectors are quoted + expr = expr.replace( rattributeQuotes, "='$1']" ); + + if ( support.matchesSelector && documentIsHTML && + ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) && + ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) { + + try { + var ret = matches.call( elem, expr ); + + // IE 9's matchesSelector returns false on disconnected nodes + if ( ret || support.disconnectedMatch || + // As well, disconnected nodes are said to be in a document + // fragment in IE 9 + elem.document && elem.document.nodeType !== 11 ) { + return ret; + } + } catch(e) {} + } + + return Sizzle( expr, document, null, [elem] ).length > 0; +}; + +Sizzle.contains = function( context, elem ) { + // Set document vars if needed + if ( ( context.ownerDocument || context ) !== document ) { + setDocument( context ); + } + return contains( context, elem ); +}; + +Sizzle.attr = function( elem, name ) { + // Set document vars if needed + if ( ( elem.ownerDocument || elem ) !== document ) { + setDocument( elem ); + } + + var fn = Expr.attrHandle[ name.toLowerCase() ], + // Don't get fooled by Object.prototype properties (jQuery #13807) + val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ? + fn( elem, name, !documentIsHTML ) : + undefined; + + return val === undefined ? + support.attributes || !documentIsHTML ? + elem.getAttribute( name ) : + (val = elem.getAttributeNode(name)) && val.specified ? + val.value : + null : + val; +}; + +Sizzle.error = function( msg ) { + throw new Error( "Syntax error, unrecognized expression: " + msg ); +}; + +/** + * Document sorting and removing duplicates + * @param {ArrayLike} results + */ +Sizzle.uniqueSort = function( results ) { + var elem, + duplicates = [], + j = 0, + i = 0; + + // Unless we *know* we can detect duplicates, assume their presence + hasDuplicate = !support.detectDuplicates; + sortInput = !support.sortStable && results.slice( 0 ); + results.sort( sortOrder ); + + if ( hasDuplicate ) { + while ( (elem = results[i++]) ) { + if ( elem === results[ i ] ) { + j = duplicates.push( i ); + } + } + while ( j-- ) { + results.splice( duplicates[ j ], 1 ); + } + } + + return results; +}; + +/** + * Utility function for retrieving the text value of an array of DOM nodes + * @param {Array|Element} elem + */ +getText = Sizzle.getText = function( elem ) { + var node, + ret = "", + i = 0, + nodeType = elem.nodeType; + + if ( !nodeType ) { + // If no nodeType, this is expected to be an array + for ( ; (node = elem[i]); i++ ) { + // Do not traverse comment nodes + ret += getText( node ); + } + } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { + // Use textContent for elements + // innerText usage removed for consistency of new lines (see #11153) + if ( typeof elem.textContent === "string" ) { + return elem.textContent; + } else { + // Traverse its children + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + ret += getText( elem ); + } + } + } else if ( nodeType === 3 || nodeType === 4 ) { + return elem.nodeValue; + } + // Do not include comment or processing instruction nodes + + return ret; +}; + +Expr = Sizzle.selectors = { + + // Can be adjusted by the user + cacheLength: 50, + + createPseudo: markFunction, + + match: matchExpr, + + attrHandle: {}, + + find: {}, + + relative: { + ">": { dir: "parentNode", first: true }, + " ": { dir: "parentNode" }, + "+": { dir: "previousSibling", first: true }, + "~": { dir: "previousSibling" } + }, + + preFilter: { + "ATTR": function( match ) { + match[1] = match[1].replace( runescape, funescape ); + + // Move the given value to match[3] whether quoted or unquoted + match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape ); + + if ( match[2] === "~=" ) { + match[3] = " " + match[3] + " "; + } + + return match.slice( 0, 4 ); + }, + + "CHILD": function( match ) { + /* matches from matchExpr["CHILD"] + 1 type (only|nth|...) + 2 what (child|of-type) + 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...) + 4 xn-component of xn+y argument ([+-]?\d*n|) + 5 sign of xn-component + 6 x of xn-component + 7 sign of y-component + 8 y of y-component + */ + match[1] = match[1].toLowerCase(); + + if ( match[1].slice( 0, 3 ) === "nth" ) { + // nth-* requires argument + if ( !match[3] ) { + Sizzle.error( match[0] ); + } + + // numeric x and y parameters for Expr.filter.CHILD + // remember that false/true cast respectively to 0/1 + match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) ); + match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" ); + + // other types prohibit arguments + } else if ( match[3] ) { + Sizzle.error( match[0] ); + } + + return match; + }, + + "PSEUDO": function( match ) { + var excess, + unquoted = !match[5] && match[2]; + + if ( matchExpr["CHILD"].test( match[0] ) ) { + return null; + } + + // Accept quoted arguments as-is + if ( match[3] && match[4] !== undefined ) { + match[2] = match[4]; + + // Strip excess characters from unquoted arguments + } else if ( unquoted && rpseudo.test( unquoted ) && + // Get excess from tokenize (recursively) + (excess = tokenize( unquoted, true )) && + // advance to the next closing parenthesis + (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { + + // excess is a negative index + match[0] = match[0].slice( 0, excess ); + match[2] = unquoted.slice( 0, excess ); + } + + // Return only captures needed by the pseudo filter method (type and argument) + return match.slice( 0, 3 ); + } + }, + + filter: { + + "TAG": function( nodeNameSelector ) { + var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase(); + return nodeNameSelector === "*" ? + function() { return true; } : + function( elem ) { + return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; + }; + }, + + "CLASS": function( className ) { + var pattern = classCache[ className + " " ]; + + return pattern || + (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && + classCache( className, function( elem ) { + return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "" ); + }); + }, + + "ATTR": function( name, operator, check ) { + return function( elem ) { + var result = Sizzle.attr( elem, name ); + + if ( result == null ) { + return operator === "!="; + } + if ( !operator ) { + return true; + } + + result += ""; + + return operator === "=" ? result === check : + operator === "!=" ? result !== check : + operator === "^=" ? check && result.indexOf( check ) === 0 : + operator === "*=" ? check && result.indexOf( check ) > -1 : + operator === "$=" ? check && result.slice( -check.length ) === check : + operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 : + operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" : + false; + }; + }, + + "CHILD": function( type, what, argument, first, last ) { + var simple = type.slice( 0, 3 ) !== "nth", + forward = type.slice( -4 ) !== "last", + ofType = what === "of-type"; + + return first === 1 && last === 0 ? + + // Shortcut for :nth-*(n) + function( elem ) { + return !!elem.parentNode; + } : + + function( elem, context, xml ) { + var cache, outerCache, node, diff, nodeIndex, start, + dir = simple !== forward ? "nextSibling" : "previousSibling", + parent = elem.parentNode, + name = ofType && elem.nodeName.toLowerCase(), + useCache = !xml && !ofType; + + if ( parent ) { + + // :(first|last|only)-(child|of-type) + if ( simple ) { + while ( dir ) { + node = elem; + while ( (node = node[ dir ]) ) { + if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) { + return false; + } + } + // Reverse direction for :only-* (if we haven't yet done so) + start = dir = type === "only" && !start && "nextSibling"; + } + return true; + } + + start = [ forward ? parent.firstChild : parent.lastChild ]; + + // non-xml :nth-child(...) stores cache data on `parent` + if ( forward && useCache ) { + // Seek `elem` from a previously-cached index + outerCache = parent[ expando ] || (parent[ expando ] = {}); + cache = outerCache[ type ] || []; + nodeIndex = cache[0] === dirruns && cache[1]; + diff = cache[0] === dirruns && cache[2]; + node = nodeIndex && parent.childNodes[ nodeIndex ]; + + while ( (node = ++nodeIndex && node && node[ dir ] || + + // Fallback to seeking `elem` from the start + (diff = nodeIndex = 0) || start.pop()) ) { + + // When found, cache indexes on `parent` and break + if ( node.nodeType === 1 && ++diff && node === elem ) { + outerCache[ type ] = [ dirruns, nodeIndex, diff ]; + break; + } + } + + // Use previously-cached element index if available + } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) { + diff = cache[1]; + + // xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...) + } else { + // Use the same loop as above to seek `elem` from the start + while ( (node = ++nodeIndex && node && node[ dir ] || + (diff = nodeIndex = 0) || start.pop()) ) { + + if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) { + // Cache the index of each encountered element + if ( useCache ) { + (node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ]; + } + + if ( node === elem ) { + break; + } + } + } + } + + // Incorporate the offset, then check against cycle size + diff -= last; + return diff === first || ( diff % first === 0 && diff / first >= 0 ); + } + }; + }, + + "PSEUDO": function( pseudo, argument ) { + // pseudo-class names are case-insensitive + // http://www.w3.org/TR/selectors/#pseudo-classes + // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters + // Remember that setFilters inherits from pseudos + var args, + fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || + Sizzle.error( "unsupported pseudo: " + pseudo ); + + // The user may use createPseudo to indicate that + // arguments are needed to create the filter function + // just as Sizzle does + if ( fn[ expando ] ) { + return fn( argument ); + } + + // But maintain support for old signatures + if ( fn.length > 1 ) { + args = [ pseudo, pseudo, "", argument ]; + return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? + markFunction(function( seed, matches ) { + var idx, + matched = fn( seed, argument ), + i = matched.length; + while ( i-- ) { + idx = indexOf.call( seed, matched[i] ); + seed[ idx ] = !( matches[ idx ] = matched[i] ); + } + }) : + function( elem ) { + return fn( elem, 0, args ); + }; + } + + return fn; + } + }, + + pseudos: { + // Potentially complex pseudos + "not": markFunction(function( selector ) { + // Trim the selector passed to compile + // to avoid treating leading and trailing + // spaces as combinators + var input = [], + results = [], + matcher = compile( selector.replace( rtrim, "$1" ) ); + + return matcher[ expando ] ? + markFunction(function( seed, matches, context, xml ) { + var elem, + unmatched = matcher( seed, null, xml, [] ), + i = seed.length; + + // Match elements unmatched by `matcher` + while ( i-- ) { + if ( (elem = unmatched[i]) ) { + seed[i] = !(matches[i] = elem); + } + } + }) : + function( elem, context, xml ) { + input[0] = elem; + matcher( input, null, xml, results ); + return !results.pop(); + }; + }), + + "has": markFunction(function( selector ) { + return function( elem ) { + return Sizzle( selector, elem ).length > 0; + }; + }), + + "contains": markFunction(function( text ) { + return function( elem ) { + return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; + }; + }), + + // "Whether an element is represented by a :lang() selector + // is based solely on the element's language value + // being equal to the identifier C, + // or beginning with the identifier C immediately followed by "-". + // The matching of C against the element's language value is performed case-insensitively. + // The identifier C does not have to be a valid language name." + // http://www.w3.org/TR/selectors/#lang-pseudo + "lang": markFunction( function( lang ) { + // lang value must be a valid identifier + if ( !ridentifier.test(lang || "") ) { + Sizzle.error( "unsupported lang: " + lang ); + } + lang = lang.replace( runescape, funescape ).toLowerCase(); + return function( elem ) { + var elemLang; + do { + if ( (elemLang = documentIsHTML ? + elem.lang : + elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) { + + elemLang = elemLang.toLowerCase(); + return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0; + } + } while ( (elem = elem.parentNode) && elem.nodeType === 1 ); + return false; + }; + }), + + // Miscellaneous + "target": function( elem ) { + var hash = window.location && window.location.hash; + return hash && hash.slice( 1 ) === elem.id; + }, + + "root": function( elem ) { + return elem === docElem; + }, + + "focus": function( elem ) { + return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); + }, + + // Boolean properties + "enabled": function( elem ) { + return elem.disabled === false; + }, + + "disabled": function( elem ) { + return elem.disabled === true; + }, + + "checked": function( elem ) { + // In CSS3, :checked should return both checked and selected elements + // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked + var nodeName = elem.nodeName.toLowerCase(); + return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); + }, + + "selected": function( elem ) { + // Accessing this property makes selected-by-default + // options in Safari work properly + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + // Contents + "empty": function( elem ) { + // http://www.w3.org/TR/selectors/#empty-pseudo + // :empty is only affected by element nodes and content nodes(including text(3), cdata(4)), + // not comment, processing instructions, or others + // Thanks to Diego Perini for the nodeName shortcut + // Greater than "@" means alpha characters (specifically not starting with "#" or "?") + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + if ( elem.nodeName > "@" || elem.nodeType === 3 || elem.nodeType === 4 ) { + return false; + } + } + return true; + }, + + "parent": function( elem ) { + return !Expr.pseudos["empty"]( elem ); + }, + + // Element/input types + "header": function( elem ) { + return rheader.test( elem.nodeName ); + }, + + "input": function( elem ) { + return rinputs.test( elem.nodeName ); + }, + + "button": function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === "button" || name === "button"; + }, + + "text": function( elem ) { + var attr; + // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc) + // use getAttribute instead to test this case + return elem.nodeName.toLowerCase() === "input" && + elem.type === "text" && + ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === elem.type ); + }, + + // Position-in-collection + "first": createPositionalPseudo(function() { + return [ 0 ]; + }), + + "last": createPositionalPseudo(function( matchIndexes, length ) { + return [ length - 1 ]; + }), + + "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { + return [ argument < 0 ? argument + length : argument ]; + }), + + "even": createPositionalPseudo(function( matchIndexes, length ) { + var i = 0; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "odd": createPositionalPseudo(function( matchIndexes, length ) { + var i = 1; + for ( ; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; --i >= 0; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { + var i = argument < 0 ? argument + length : argument; + for ( ; ++i < length; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }) + } +}; + +Expr.pseudos["nth"] = Expr.pseudos["eq"]; + +// Add button/input type pseudos +for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) { + Expr.pseudos[ i ] = createInputPseudo( i ); +} +for ( i in { submit: true, reset: true } ) { + Expr.pseudos[ i ] = createButtonPseudo( i ); +} + +// Easy API for creating new setFilters +function setFilters() {} +setFilters.prototype = Expr.filters = Expr.pseudos; +Expr.setFilters = new setFilters(); + +function tokenize( selector, parseOnly ) { + var matched, match, tokens, type, + soFar, groups, preFilters, + cached = tokenCache[ selector + " " ]; + + if ( cached ) { + return parseOnly ? 0 : cached.slice( 0 ); + } + + soFar = selector; + groups = []; + preFilters = Expr.preFilter; + + while ( soFar ) { + + // Comma and first run + if ( !matched || (match = rcomma.exec( soFar )) ) { + if ( match ) { + // Don't consume trailing commas as valid + soFar = soFar.slice( match[0].length ) || soFar; + } + groups.push( tokens = [] ); + } + + matched = false; + + // Combinators + if ( (match = rcombinators.exec( soFar )) ) { + matched = match.shift(); + tokens.push({ + value: matched, + // Cast descendant combinators to space + type: match[0].replace( rtrim, " " ) + }); + soFar = soFar.slice( matched.length ); + } + + // Filters + for ( type in Expr.filter ) { + if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || + (match = preFilters[ type ]( match ))) ) { + matched = match.shift(); + tokens.push({ + value: matched, + type: type, + matches: match + }); + soFar = soFar.slice( matched.length ); + } + } + + if ( !matched ) { + break; + } + } + + // Return the length of the invalid excess + // if we're just parsing + // Otherwise, throw an error or return tokens + return parseOnly ? + soFar.length : + soFar ? + Sizzle.error( selector ) : + // Cache the tokens + tokenCache( selector, groups ).slice( 0 ); +} + +function toSelector( tokens ) { + var i = 0, + len = tokens.length, + selector = ""; + for ( ; i < len; i++ ) { + selector += tokens[i].value; + } + return selector; +} + +function addCombinator( matcher, combinator, base ) { + var dir = combinator.dir, + checkNonElements = base && dir === "parentNode", + doneName = done++; + + return combinator.first ? + // Check against closest ancestor/preceding element + function( elem, context, xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + return matcher( elem, context, xml ); + } + } + } : + + // Check against all ancestor/preceding elements + function( elem, context, xml ) { + var data, cache, outerCache, + dirkey = dirruns + " " + doneName; + + // We can't set arbitrary data on XML nodes, so they don't benefit from dir caching + if ( xml ) { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + if ( matcher( elem, context, xml ) ) { + return true; + } + } + } + } else { + while ( (elem = elem[ dir ]) ) { + if ( elem.nodeType === 1 || checkNonElements ) { + outerCache = elem[ expando ] || (elem[ expando ] = {}); + if ( (cache = outerCache[ dir ]) && cache[0] === dirkey ) { + if ( (data = cache[1]) === true || data === cachedruns ) { + return data === true; + } + } else { + cache = outerCache[ dir ] = [ dirkey ]; + cache[1] = matcher( elem, context, xml ) || cachedruns; + if ( cache[1] === true ) { + return true; + } + } + } + } + } + }; +} + +function elementMatcher( matchers ) { + return matchers.length > 1 ? + function( elem, context, xml ) { + var i = matchers.length; + while ( i-- ) { + if ( !matchers[i]( elem, context, xml ) ) { + return false; + } + } + return true; + } : + matchers[0]; +} + +function condense( unmatched, map, filter, context, xml ) { + var elem, + newUnmatched = [], + i = 0, + len = unmatched.length, + mapped = map != null; + + for ( ; i < len; i++ ) { + if ( (elem = unmatched[i]) ) { + if ( !filter || filter( elem, context, xml ) ) { + newUnmatched.push( elem ); + if ( mapped ) { + map.push( i ); + } + } + } + } + + return newUnmatched; +} + +function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { + if ( postFilter && !postFilter[ expando ] ) { + postFilter = setMatcher( postFilter ); + } + if ( postFinder && !postFinder[ expando ] ) { + postFinder = setMatcher( postFinder, postSelector ); + } + return markFunction(function( seed, results, context, xml ) { + var temp, i, elem, + preMap = [], + postMap = [], + preexisting = results.length, + + // Get initial elements from seed or context + elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), + + // Prefilter to get matcher input, preserving a map for seed-results synchronization + matcherIn = preFilter && ( seed || !selector ) ? + condense( elems, preMap, preFilter, context, xml ) : + elems, + + matcherOut = matcher ? + // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, + postFinder || ( seed ? preFilter : preexisting || postFilter ) ? + + // ...intermediate processing is necessary + [] : + + // ...otherwise use results directly + results : + matcherIn; + + // Find primary matches + if ( matcher ) { + matcher( matcherIn, matcherOut, context, xml ); + } + + // Apply postFilter + if ( postFilter ) { + temp = condense( matcherOut, postMap ); + postFilter( temp, [], context, xml ); + + // Un-match failing elements by moving them back to matcherIn + i = temp.length; + while ( i-- ) { + if ( (elem = temp[i]) ) { + matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); + } + } + } + + if ( seed ) { + if ( postFinder || preFilter ) { + if ( postFinder ) { + // Get the final matcherOut by condensing this intermediate into postFinder contexts + temp = []; + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) ) { + // Restore matcherIn since elem is not yet a final match + temp.push( (matcherIn[i] = elem) ); + } + } + postFinder( null, (matcherOut = []), temp, xml ); + } + + // Move matched elements from seed to results to keep them synchronized + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) && + (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) { + + seed[temp] = !(results[temp] = elem); + } + } + } + + // Add elements to results, through postFinder if defined + } else { + matcherOut = condense( + matcherOut === results ? + matcherOut.splice( preexisting, matcherOut.length ) : + matcherOut + ); + if ( postFinder ) { + postFinder( null, results, matcherOut, xml ); + } else { + push.apply( results, matcherOut ); + } + } + }); +} + +function matcherFromTokens( tokens ) { + var checkContext, matcher, j, + len = tokens.length, + leadingRelative = Expr.relative[ tokens[0].type ], + implicitRelative = leadingRelative || Expr.relative[" "], + i = leadingRelative ? 1 : 0, + + // The foundational matcher ensures that elements are reachable from top-level context(s) + matchContext = addCombinator( function( elem ) { + return elem === checkContext; + }, implicitRelative, true ), + matchAnyContext = addCombinator( function( elem ) { + return indexOf.call( checkContext, elem ) > -1; + }, implicitRelative, true ), + matchers = [ function( elem, context, xml ) { + return ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( + (checkContext = context).nodeType ? + matchContext( elem, context, xml ) : + matchAnyContext( elem, context, xml ) ); + } ]; + + for ( ; i < len; i++ ) { + if ( (matcher = Expr.relative[ tokens[i].type ]) ) { + matchers = [ addCombinator(elementMatcher( matchers ), matcher) ]; + } else { + matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); + + // Return special upon seeing a positional matcher + if ( matcher[ expando ] ) { + // Find the next relative operator (if any) for proper handling + j = ++i; + for ( ; j < len; j++ ) { + if ( Expr.relative[ tokens[j].type ] ) { + break; + } + } + return setMatcher( + i > 1 && elementMatcher( matchers ), + i > 1 && toSelector( + // If the preceding token was a descendant combinator, insert an implicit any-element `*` + tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" }) + ).replace( rtrim, "$1" ), + matcher, + i < j && matcherFromTokens( tokens.slice( i, j ) ), + j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), + j < len && toSelector( tokens ) + ); + } + matchers.push( matcher ); + } + } + + return elementMatcher( matchers ); +} + +function matcherFromGroupMatchers( elementMatchers, setMatchers ) { + // A counter to specify which element is currently being matched + var matcherCachedRuns = 0, + bySet = setMatchers.length > 0, + byElement = elementMatchers.length > 0, + superMatcher = function( seed, context, xml, results, expandContext ) { + var elem, j, matcher, + setMatched = [], + matchedCount = 0, + i = "0", + unmatched = seed && [], + outermost = expandContext != null, + contextBackup = outermostContext, + // We must always have either seed elements or context + elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ), + // Use integer dirruns iff this is the outermost matcher + dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1); + + if ( outermost ) { + outermostContext = context !== document && context; + cachedruns = matcherCachedRuns; + } + + // Add elements passing elementMatchers directly to results + // Keep `i` a string if there are no elements so `matchedCount` will be "00" below + for ( ; (elem = elems[i]) != null; i++ ) { + if ( byElement && elem ) { + j = 0; + while ( (matcher = elementMatchers[j++]) ) { + if ( matcher( elem, context, xml ) ) { + results.push( elem ); + break; + } + } + if ( outermost ) { + dirruns = dirrunsUnique; + cachedruns = ++matcherCachedRuns; + } + } + + // Track unmatched elements for set filters + if ( bySet ) { + // They will have gone through all possible matchers + if ( (elem = !matcher && elem) ) { + matchedCount--; + } + + // Lengthen the array for every element, matched or not + if ( seed ) { + unmatched.push( elem ); + } + } + } + + // Apply set filters to unmatched elements + matchedCount += i; + if ( bySet && i !== matchedCount ) { + j = 0; + while ( (matcher = setMatchers[j++]) ) { + matcher( unmatched, setMatched, context, xml ); + } + + if ( seed ) { + // Reintegrate element matches to eliminate the need for sorting + if ( matchedCount > 0 ) { + while ( i-- ) { + if ( !(unmatched[i] || setMatched[i]) ) { + setMatched[i] = pop.call( results ); + } + } + } + + // Discard index placeholder values to get only actual matches + setMatched = condense( setMatched ); + } + + // Add matches to results + push.apply( results, setMatched ); + + // Seedless set matches succeeding multiple successful matchers stipulate sorting + if ( outermost && !seed && setMatched.length > 0 && + ( matchedCount + setMatchers.length ) > 1 ) { + + Sizzle.uniqueSort( results ); + } + } + + // Override manipulation of globals by nested matchers + if ( outermost ) { + dirruns = dirrunsUnique; + outermostContext = contextBackup; + } + + return unmatched; + }; + + return bySet ? + markFunction( superMatcher ) : + superMatcher; +} + +compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) { + var i, + setMatchers = [], + elementMatchers = [], + cached = compilerCache[ selector + " " ]; + + if ( !cached ) { + // Generate a function of recursive functions that can be used to check each element + if ( !group ) { + group = tokenize( selector ); + } + i = group.length; + while ( i-- ) { + cached = matcherFromTokens( group[i] ); + if ( cached[ expando ] ) { + setMatchers.push( cached ); + } else { + elementMatchers.push( cached ); + } + } + + // Cache the compiled function + cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); + } + return cached; +}; + +function multipleContexts( selector, contexts, results ) { + var i = 0, + len = contexts.length; + for ( ; i < len; i++ ) { + Sizzle( selector, contexts[i], results ); + } + return results; +} + +function select( selector, context, results, seed ) { + var i, tokens, token, type, find, + match = tokenize( selector ); + + if ( !seed ) { + // Try to minimize operations if there is only one group + if ( match.length === 1 ) { + + // Take a shortcut and set the context if the root selector is an ID + tokens = match[0] = match[0].slice( 0 ); + if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && + support.getById && context.nodeType === 9 && documentIsHTML && + Expr.relative[ tokens[1].type ] ) { + + context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0]; + if ( !context ) { + return results; + } + selector = selector.slice( tokens.shift().value.length ); + } + + // Fetch a seed set for right-to-left matching + i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length; + while ( i-- ) { + token = tokens[i]; + + // Abort if we hit a combinator + if ( Expr.relative[ (type = token.type) ] ) { + break; + } + if ( (find = Expr.find[ type ]) ) { + // Search, expanding context for leading sibling combinators + if ( (seed = find( + token.matches[0].replace( runescape, funescape ), + rsibling.test( tokens[0].type ) && context.parentNode || context + )) ) { + + // If seed is empty or no tokens remain, we can return early + tokens.splice( i, 1 ); + selector = seed.length && toSelector( tokens ); + if ( !selector ) { + push.apply( results, seed ); + return results; + } + + break; + } + } + } + } + } + + // Compile and execute a filtering function + // Provide `match` to avoid retokenization if we modified the selector above + compile( selector, match )( + seed, + context, + !documentIsHTML, + results, + rsibling.test( selector ) + ); + return results; +} + +// One-time assignments + +// Sort stability +support.sortStable = expando.split("").sort( sortOrder ).join("") === expando; + +// Support: Chrome<14 +// Always assume duplicates if they aren't passed to the comparison function +support.detectDuplicates = hasDuplicate; + +// Initialize against the default document +setDocument(); + +// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27) +// Detached nodes confoundingly follow *each other* +support.sortDetached = assert(function( div1 ) { + // Should return 1, but returns 4 (following) + return div1.compareDocumentPosition( document.createElement("div") ) & 1; +}); + +// Support: IE<8 +// Prevent attribute/property "interpolation" +// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx +if ( !assert(function( div ) { + div.innerHTML = "<a href='#'></a>"; + return div.firstChild.getAttribute("href") === "#" ; +}) ) { + addHandle( "type|href|height|width", function( elem, name, isXML ) { + if ( !isXML ) { + return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 ); + } + }); +} + +// Support: IE<9 +// Use defaultValue in place of getAttribute("value") +if ( !support.attributes || !assert(function( div ) { + div.innerHTML = "<input/>"; + div.firstChild.setAttribute( "value", "" ); + return div.firstChild.getAttribute( "value" ) === ""; +}) ) { + addHandle( "value", function( elem, name, isXML ) { + if ( !isXML && elem.nodeName.toLowerCase() === "input" ) { + return elem.defaultValue; + } + }); +} + +// Support: IE<9 +// Use getAttributeNode to fetch booleans when getAttribute lies +if ( !assert(function( div ) { + return div.getAttribute("disabled") == null; +}) ) { + addHandle( booleans, function( elem, name, isXML ) { + var val; + if ( !isXML ) { + return (val = elem.getAttributeNode( name )) && val.specified ? + val.value : + elem[ name ] === true ? name.toLowerCase() : null; + } + }); +} + +jQuery.find = Sizzle; +jQuery.expr = Sizzle.selectors; +jQuery.expr[":"] = jQuery.expr.pseudos; +jQuery.unique = Sizzle.uniqueSort; +jQuery.text = Sizzle.getText; +jQuery.isXMLDoc = Sizzle.isXML; +jQuery.contains = Sizzle.contains; + + +})( window ); +// String to Object options format cache +var optionsCache = {}; + +// Convert String-formatted options into Object-formatted ones and store in cache +function createOptions( options ) { + var object = optionsCache[ options ] = {}; + jQuery.each( options.match( core_rnotwhite ) || [], function( _, flag ) { + object[ flag ] = true; + }); return object; } /* * Create a callback list using the following parameters: * - * flags: an optional list of space-separated flags that will change how - * the callback list behaves + * options: an optional list of space-separated options that will change how + * the callback list behaves or a more traditional option object * * By default a callback list will act like an event callback list and can be * "fired" multiple times. * - * Possible flags: + * Possible options: * * once: will ensure the callback list can only be fired once (like a Deferred) * @@ -993,72 +3012,54 @@ * stopOnFalse: interrupt callings when a callback returns false * */ -jQuery.Callbacks = function( flags ) { - - // Convert flags from String-formatted to Object-formatted +jQuery.Callbacks = function( options ) { + + // Convert options from String-formatted to Object-formatted if needed // (we check in cache first) - flags = flags ? ( flagsCache[ flags ] || createFlags( flags ) ) : {}; - - var // Actual callback list - list = [], - // Stack of fire calls for repeatable lists - stack = [], + options = typeof options === "string" ? + ( optionsCache[ options ] || createOptions( options ) ) : + jQuery.extend( {}, options ); + + var // Flag to know if list is currently firing + firing, // Last fire value (for non-forgettable lists) memory, - // Flag to know if list is currently firing - firing, - // First callback to fire (used internally by add and fireWith) - firingStart, + // Flag to know if list was already fired + fired, // End of the loop when firing firingLength, // Index of currently firing callback (modified by remove if needed) firingIndex, - // Add one or several callbacks to the list - add = function( args ) { - var i, - length, - elem, - type, - actual; - for ( i = 0, length = args.length; i < length; i++ ) { - elem = args[ i ]; - type = jQuery.type( elem ); - if ( type === "array" ) { - // Inspect recursively - add( elem ); - } else if ( type === "function" ) { - // Add if not in unique mode and callback is not in - if ( !flags.unique || !self.has( elem ) ) { - list.push( elem ); - } - } - } - }, + // First callback to fire (used internally by add and fireWith) + firingStart, + // Actual callback list + list = [], + // Stack of fire calls for repeatable lists + stack = !options.once && [], // Fire callbacks - fire = function( context, args ) { - args = args || []; - memory = !flags.memory || [ context, args ]; - firing = true; + fire = function( data ) { + memory = options.memory && data; + fired = true; firingIndex = firingStart || 0; firingStart = 0; firingLength = list.length; + firing = true; for ( ; list && firingIndex < firingLength; firingIndex++ ) { - if ( list[ firingIndex ].apply( context, args ) === false && flags.stopOnFalse ) { - memory = true; // Mark as halted + if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) { + memory = false; // To prevent further calls using add break; } } firing = false; if ( list ) { - if ( !flags.once ) { - if ( stack && stack.length ) { - memory = stack.shift(); - self.fireWith( memory[ 0 ], memory[ 1 ] ); + if ( stack ) { + if ( stack.length ) { + fire( stack.shift() ); } - } else if ( memory === true ) { + } else if ( memory ) { + list = []; + } else { self.disable(); - } else { - list = []; } } }, @@ -1067,18 +3068,30 @@ // Add a callback or a collection of callbacks to the list add: function() { if ( list ) { - var length = list.length; - add( arguments ); + // First, we save the current length + var start = list.length; + (function add( args ) { + jQuery.each( args, function( _, arg ) { + var type = jQuery.type( arg ); + if ( type === "function" ) { + if ( !options.unique || !self.has( arg ) ) { + list.push( arg ); + } + } else if ( arg && arg.length && type !== "string" ) { + // Inspect recursively + add( arg ); + } + }); + })( arguments ); // Do we need to add the callbacks to the // current firing batch? if ( firing ) { firingLength = list.length; // With memory, if we're not firing then - // we should call right away, unless previous - // firing was halted (stopOnFalse) - } else if ( memory && memory !== true ) { - firingStart = length; - fire( memory[ 0 ], memory[ 1 ] ); + // we should call right away + } else if ( memory ) { + firingStart = start; + fire( memory ); } } return this; @@ -1086,50 +3099,33 @@ // Remove a callback from the list remove: function() { if ( list ) { - var args = arguments, - argIndex = 0, - argLength = args.length; - for ( ; argIndex < argLength ; argIndex++ ) { - for ( var i = 0; i < list.length; i++ ) { - if ( args[ argIndex ] === list[ i ] ) { - // Handle firingIndex and firingLength - if ( firing ) { - if ( i <= firingLength ) { - firingLength--; - if ( i <= firingIndex ) { - firingIndex--; - } - } + jQuery.each( arguments, function( _, arg ) { + var index; + while( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) { + list.splice( index, 1 ); + // Handle firing indexes + if ( firing ) { + if ( index <= firingLength ) { + firingLength--; } - // Remove the element - list.splice( i--, 1 ); - // If we have some unicity property then - // we only need to do this once - if ( flags.unique ) { - break; + if ( index <= firingIndex ) { + firingIndex--; } } } - } + }); } return this; }, - // Control if a given callback is in the list + // Check if a given callback is in the list. + // If no argument is given, return whether or not list has callbacks attached. has: function( fn ) { - if ( list ) { - var i = 0, - length = list.length; - for ( ; i < length; i++ ) { - if ( fn === list[ i ] ) { - return true; - } - } - } - return false; + return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length ); }, // Remove all callbacks from the list empty: function() { list = []; + firingLength = 0; return this; }, // Have the list do nothing anymore @@ -1144,7 +3140,7 @@ // Lock the list in its current state lock: function() { stack = undefined; - if ( !memory || memory === true ) { + if ( !memory ) { self.disable(); } return this; @@ -1155,13 +3151,13 @@ }, // Call all callbacks with the given context and arguments fireWith: function( context, args ) { - if ( stack ) { + if ( list && ( !fired || stack ) ) { + args = args || []; + args = [ context, args.slice ? args.slice() : args ]; if ( firing ) { - if ( !flags.once ) { - stack.push( [ context, args ] ); - } - } else if ( !( flags.once && memory ) ) { - fire( context, args ); + stack.push( args ); + } else { + fire( args ); } } return this; @@ -1173,104 +3169,91 @@ }, // To know if the callbacks have already been called at least once fired: function() { - return !!memory; + return !!fired; } }; return self; }; - - - - -var // Static reference to slice - sliceDeferred = [].slice; - jQuery.extend({ Deferred: function( func ) { - var doneList = jQuery.Callbacks( "once memory" ), - failList = jQuery.Callbacks( "once memory" ), - progressList = jQuery.Callbacks( "memory" ), + var tuples = [ + // action, add listener, listener list, final state + [ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ], + [ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ], + [ "notify", "progress", jQuery.Callbacks("memory") ] + ], state = "pending", - lists = { - resolve: doneList, - reject: failList, - notify: progressList - }, promise = { - done: doneList.add, - fail: failList.add, - progress: progressList.add, - state: function() { return state; }, - - // Deprecated - isResolved: doneList.fired, - isRejected: failList.fired, - - then: function( doneCallbacks, failCallbacks, progressCallbacks ) { - deferred.done( doneCallbacks ).fail( failCallbacks ).progress( progressCallbacks ); - return this; - }, always: function() { - deferred.done.apply( deferred, arguments ).fail.apply( deferred, arguments ); + deferred.done( arguments ).fail( arguments ); return this; }, - pipe: function( fnDone, fnFail, fnProgress ) { + then: function( /* fnDone, fnFail, fnProgress */ ) { + var fns = arguments; return jQuery.Deferred(function( newDefer ) { - jQuery.each( { - done: [ fnDone, "resolve" ], - fail: [ fnFail, "reject" ], - progress: [ fnProgress, "notify" ] - }, function( handler, data ) { - var fn = data[ 0 ], - action = data[ 1 ], - returned; - if ( jQuery.isFunction( fn ) ) { - deferred[ handler ](function() { - returned = fn.apply( this, arguments ); - if ( returned && jQuery.isFunction( returned.promise ) ) { - returned.promise().then( newDefer.resolve, newDefer.reject, newDefer.notify ); - } else { - newDefer[ action + "With" ]( this === deferred ? newDefer : this, [ returned ] ); - } - }); - } else { - deferred[ handler ]( newDefer[ action ] ); - } + jQuery.each( tuples, function( i, tuple ) { + var action = tuple[ 0 ], + fn = jQuery.isFunction( fns[ i ] ) && fns[ i ]; + // deferred[ done | fail | progress ] for forwarding actions to newDefer + deferred[ tuple[1] ](function() { + var returned = fn && fn.apply( this, arguments ); + if ( returned && jQuery.isFunction( returned.promise ) ) { + returned.promise() + .done( newDefer.resolve ) + .fail( newDefer.reject ) + .progress( newDefer.notify ); + } else { + newDefer[ action + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments ); + } + }); }); + fns = null; }).promise(); }, // Get a promise for this deferred // If obj is provided, the promise aspect is added to the object promise: function( obj ) { - if ( obj == null ) { - obj = promise; - } else { - for ( var key in promise ) { - obj[ key ] = promise[ key ]; - } - } - return obj; + return obj != null ? jQuery.extend( obj, promise ) : promise; } }, - deferred = promise.promise({}), - key; - - for ( key in lists ) { - deferred[ key ] = lists[ key ].fire; - deferred[ key + "With" ] = lists[ key ].fireWith; - } - - // Handle state - deferred.done( function() { - state = "resolved"; - }, failList.disable, progressList.lock ).fail( function() { - state = "rejected"; - }, doneList.disable, progressList.lock ); + deferred = {}; + + // Keep pipe for back-compat + promise.pipe = promise.then; + + // Add list-specific methods + jQuery.each( tuples, function( i, tuple ) { + var list = tuple[ 2 ], + stateString = tuple[ 3 ]; + + // promise[ done | fail | progress ] = list.add + promise[ tuple[1] ] = list.add; + + // Handle state + if ( stateString ) { + list.add(function() { + // state = [ resolved | rejected ] + state = stateString; + + // [ reject_list | resolve_list ].disable; progress_list.lock + }, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock ); + } + + // deferred[ resolve | reject | notify ] + deferred[ tuple[0] ] = function() { + deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments ); + return this; + }; + deferred[ tuple[0] + "With" ] = list.fireWith; + }); + + // Make the deferred a promise + promise.promise( deferred ); // Call given func if any if ( func ) { @@ -1282,145 +3265,133 @@ }, // Deferred helper - when: function( firstParam ) { - var args = sliceDeferred.call( arguments, 0 ), - i = 0, - length = args.length, - pValues = new Array( length ), - count = length, - pCount = length, - deferred = length <= 1 && firstParam && jQuery.isFunction( firstParam.promise ) ? - firstParam : - jQuery.Deferred(), - promise = deferred.promise(); - function resolveFunc( i ) { - return function( value ) { - args[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value; - if ( !( --count ) ) { - deferred.resolveWith( deferred, args ); - } - }; - } - function progressFunc( i ) { - return function( value ) { - pValues[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value; - deferred.notifyWith( promise, pValues ); - }; - } + when: function( subordinate /* , ..., subordinateN */ ) { + var i = 0, + resolveValues = core_slice.call( arguments ), + length = resolveValues.length, + + // the count of uncompleted subordinates + remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0, + + // the master Deferred. If resolveValues consist of only a single Deferred, just use that. + deferred = remaining === 1 ? subordinate : jQuery.Deferred(), + + // Update function for both resolve and progress values + updateFunc = function( i, contexts, values ) { + return function( value ) { + contexts[ i ] = this; + values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value; + if( values === progressValues ) { + deferred.notifyWith( contexts, values ); + } else if ( !( --remaining ) ) { + deferred.resolveWith( contexts, values ); + } + }; + }, + + progressValues, progressContexts, resolveContexts; + + // add listeners to Deferred subordinates; treat others as resolved if ( length > 1 ) { + progressValues = new Array( length ); + progressContexts = new Array( length ); + resolveContexts = new Array( length ); for ( ; i < length; i++ ) { - if ( args[ i ] && args[ i ].promise && jQuery.isFunction( args[ i ].promise ) ) { - args[ i ].promise().then( resolveFunc(i), deferred.reject, progressFunc(i) ); + if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) { + resolveValues[ i ].promise() + .done( updateFunc( i, resolveContexts, resolveValues ) ) + .fail( deferred.reject ) + .progress( updateFunc( i, progressContexts, progressValues ) ); } else { - --count; - } - } - if ( !count ) { - deferred.resolveWith( deferred, args ); - } - } else if ( deferred !== firstParam ) { - deferred.resolveWith( deferred, length ? [ firstParam ] : [] ); - } - return promise; + --remaining; + } + } + } + + // if we're not waiting on anything, resolve the master + if ( !remaining ) { + deferred.resolveWith( resolveContexts, resolveValues ); + } + + return deferred.promise(); } }); - - - - -jQuery.support = (function() { - - var support, - all, - a, - select, - opt, - input, - marginDiv, - fragment, - tds, - events, - eventName, - i, - isSupported, - div = document.createElement( "div" ), - documentElement = document.documentElement; - - // Preliminary tests - div.setAttribute("className", "t"); - div.innerHTML = " <link/><table></table><a href='/a' style='top:1px;float:left;opacity:.55;'>a</a><input type='checkbox'/>"; - - all = div.getElementsByTagName( "*" ); - a = div.getElementsByTagName( "a" )[ 0 ]; - - // Can't get basic test support - if ( !all || !all.length || !a ) { - return {}; - } - - // First batch of supports tests - select = document.createElement( "select" ); +jQuery.support = (function( support ) { + + var all, a, input, select, fragment, opt, eventName, isSupported, i, + div = document.createElement("div"); + + // Setup + div.setAttribute( "className", "t" ); + div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>"; + + // Finish early in limited (non-browser) environments + all = div.getElementsByTagName("*") || []; + a = div.getElementsByTagName("a")[ 0 ]; + if ( !a || !a.style || !all.length ) { + return support; + } + + // First batch of tests + select = document.createElement("select"); opt = select.appendChild( document.createElement("option") ); - input = div.getElementsByTagName( "input" )[ 0 ]; - - support = { - // IE strips leading whitespace when .innerHTML is used - leadingWhitespace: ( div.firstChild.nodeType === 3 ), - - // Make sure that tbody elements aren't automatically inserted - // IE will insert them into empty tables - tbody: !div.getElementsByTagName("tbody").length, - - // Make sure that link elements get serialized correctly by innerHTML - // This requires a wrapper element in IE - htmlSerialize: !!div.getElementsByTagName("link").length, - - // Get the style information from getAttribute - // (IE uses .cssText instead) - style: /top/.test( a.getAttribute("style") ), - - // Make sure that URLs aren't manipulated - // (IE normalizes it by default) - hrefNormalized: ( a.getAttribute("href") === "/a" ), - - // Make sure that element opacity exists - // (IE uses filter instead) - // Use a regex to work around a WebKit issue. See #5145 - opacity: /^0.55/.test( a.style.opacity ), - - // Verify style float existence - // (IE uses styleFloat instead of cssFloat) - cssFloat: !!a.style.cssFloat, - - // Make sure that if no value is specified for a checkbox - // that it defaults to "on". - // (WebKit defaults to "" instead) - checkOn: ( input.value === "on" ), - - // Make sure that a selected-by-default option has a working selected property. - // (WebKit defaults to false instead of true, IE too, if it's in an optgroup) - optSelected: opt.selected, - - // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7) - getSetAttribute: div.className !== "t", - - // Tests for enctype support on a form(#6743) - enctype: !!document.createElement("form").enctype, - - // Makes sure cloning an html5 element does not cause problems - // Where outerHTML is undefined, this still works - html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>", - - // Will be defined later - submitBubbles: true, - changeBubbles: true, - focusinBubbles: false, - deleteExpando: true, - noCloneEvent: true, - inlineBlockNeedsLayout: false, - shrinkWrapBlocks: false, - reliableMarginRight: true - }; + input = div.getElementsByTagName("input")[ 0 ]; + + a.style.cssText = "top:1px;float:left;opacity:.5"; + + // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7) + support.getSetAttribute = div.className !== "t"; + + // IE strips leading whitespace when .innerHTML is used + support.leadingWhitespace = div.firstChild.nodeType === 3; + + // Make sure that tbody elements aren't automatically inserted + // IE will insert them into empty tables + support.tbody = !div.getElementsByTagName("tbody").length; + + // Make sure that link elements get serialized correctly by innerHTML + // This requires a wrapper element in IE + support.htmlSerialize = !!div.getElementsByTagName("link").length; + + // Get the style information from getAttribute + // (IE uses .cssText instead) + support.style = /top/.test( a.getAttribute("style") ); + + // Make sure that URLs aren't manipulated + // (IE normalizes it by default) + support.hrefNormalized = a.getAttribute("href") === "/a"; + + // Make sure that element opacity exists + // (IE uses filter instead) + // Use a regex to work around a WebKit issue. See #5145 + support.opacity = /^0.5/.test( a.style.opacity ); + + // Verify style float existence + // (IE uses styleFloat instead of cssFloat) + support.cssFloat = !!a.style.cssFloat; + + // Check the default checkbox/radio value ("" on WebKit; "on" elsewhere) + support.checkOn = !!input.value; + + // Make sure that a selected-by-default option has a working selected property. + // (WebKit defaults to false instead of true, IE too, if it's in an optgroup) + support.optSelected = opt.selected; + + // Tests for enctype support on a form (#6743) + support.enctype = !!document.createElement("form").enctype; + + // Makes sure cloning an html5 element does not cause problems + // Where outerHTML is undefined, this still works + support.html5Clone = document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>"; + + // Will be defined later + support.inlineBlockNeedsLayout = false; + support.shrinkWrapBlocks = false; + support.pixelPosition = false; + support.deleteExpando = true; + support.noCloneEvent = true; + support.reliableMarginRight = true; + support.boxSizingReliable = true; // Make sure checked status is properly cloned input.checked = true; @@ -1431,93 +3402,71 @@ select.disabled = true; support.optDisabled = !opt.disabled; - // Test to see if it's possible to delete an expando from an element - // Fails in Internet Explorer + // Support: IE<9 try { delete div.test; } catch( e ) { support.deleteExpando = false; } - if ( !div.addEventListener && div.attachEvent && div.fireEvent ) { - div.attachEvent( "onclick", function() { - // Cloning a node shouldn't copy over any - // bound event handlers (IE does this) - support.noCloneEvent = false; - }); - div.cloneNode( true ).fireEvent( "onclick" ); - } - - // Check if a radio maintains its value - // after being appended to the DOM + // Check if we can trust getAttribute("value") input = document.createElement("input"); + input.setAttribute( "value", "" ); + support.input = input.getAttribute( "value" ) === ""; + + // Check if an input maintains its value after becoming a radio input.value = "t"; - input.setAttribute("type", "radio"); + input.setAttribute( "type", "radio" ); support.radioValue = input.value === "t"; - input.setAttribute("checked", "checked"); - div.appendChild( input ); + // #11217 - WebKit loses check when the name is after the checked attribute + input.setAttribute( "checked", "t" ); + input.setAttribute( "name", "t" ); + fragment = document.createDocumentFragment(); - fragment.appendChild( div.lastChild ); - - // WebKit doesn't clone checked state correctly in fragments - support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked; + fragment.appendChild( input ); // Check if a disconnected checkbox will retain its checked // value of true after appended to the DOM (IE6/7) support.appendChecked = input.checked; - fragment.removeChild( input ); - fragment.appendChild( div ); - - div.innerHTML = ""; - - // Check if div with explicit width and no margin-right incorrectly - // gets computed margin-right based on width of container. For more - // info see bug #3333 - // Fails in WebKit before Feb 2011 nightlies - // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right - if ( window.getComputedStyle ) { - marginDiv = document.createElement( "div" ); - marginDiv.style.width = "0"; - marginDiv.style.marginRight = "0"; - div.style.width = "2px"; - div.appendChild( marginDiv ); - support.reliableMarginRight = - ( parseInt( ( window.getComputedStyle( marginDiv, null ) || { marginRight: 0 } ).marginRight, 10 ) || 0 ) === 0; - } - - // Technique from Juriy Zaytsev - // http://perfectionkills.com/detecting-event-support-without-browser-sniffing/ - // We only care about the case where non-standard event systems - // are used, namely in IE. Short-circuiting here helps us to - // avoid an eval call (in setAttribute) which can cause CSP - // to go haywire. See: https://developer.mozilla.org/en/Security/CSP + // WebKit doesn't clone checked state correctly in fragments + support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked; + + // Support: IE<9 + // Opera does not clone events (and typeof div.attachEvent === undefined). + // IE9-10 clones events bound via attachEvent, but they don't trigger with .click() if ( div.attachEvent ) { - for( i in { - submit: 1, - change: 1, - focusin: 1 - }) { - eventName = "on" + i; - isSupported = ( eventName in div ); - if ( !isSupported ) { - div.setAttribute( eventName, "return;" ); - isSupported = ( typeof div[ eventName ] === "function" ); - } - support[ i + "Bubbles" ] = isSupported; - } - } - - fragment.removeChild( div ); - - // Null elements to avoid leaks in IE - fragment = select = opt = marginDiv = div = input = null; + div.attachEvent( "onclick", function() { + support.noCloneEvent = false; + }); + + div.cloneNode( true ).click(); + } + + // Support: IE<9 (lack submit/change bubble), Firefox 17+ (lack focusin event) + // Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP) + for ( i in { submit: true, change: true, focusin: true }) { + div.setAttribute( eventName = "on" + i, "t" ); + + support[ i + "Bubbles" ] = eventName in window || div.attributes[ eventName ].expando === false; + } + + div.style.backgroundClip = "content-box"; + div.cloneNode( true ).style.backgroundClip = ""; + support.clearCloneStyle = div.style.backgroundClip === "content-box"; + + // Support: IE<9 + // Iteration over object's inherited properties before its own. + for ( i in jQuery( support ) ) { + break; + } + support.ownLast = i !== "0"; // Run tests that need a body at doc ready jQuery(function() { - var container, outer, inner, table, td, offsetSupport, - conMarginTop, ptlm, vb, style, html, + var container, marginDiv, tds, + divReset = "padding:0;margin:0;border:0;display:block;box-sizing:content-box;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;", body = document.getElementsByTagName("body")[0]; if ( !body ) { @@ -1525,118 +3474,286 @@ return; } - conMarginTop = 1; - ptlm = "position:absolute;top:0;left:0;width:1px;height:1px;margin:0;"; - vb = "visibility:hidden;border:0;"; - style = "style='" + ptlm + "border:5px solid #000;padding:0;'"; - html = "<div " + style + "><div></div></div>" + - "<table " + style + " cellpadding='0' cellspacing='0'>" + - "<tr><td></td></tr></table>"; - container = document.createElement("div"); - container.style.cssText = vb + "width:0;height:0;position:static;top:0;margin-top:" + conMarginTop + "px"; - body.insertBefore( container, body.firstChild ); - - // Construct the test element - div = document.createElement("div"); - container.appendChild( div ); - + container.style.cssText = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;margin-top:1px"; + + body.appendChild( container ).appendChild( div ); + + // Support: IE8 // Check if table cells still have offsetWidth/Height when they are set // to display:none and there are still other visible table cells in a // table row; if so, offsetWidth/Height are not reliable for use when // determining if an element has been hidden directly using // display:none (it is still safe to use offsets if a parent element is // hidden; don safety goggles and see bug #4512 for more information). - // (only IE 8 fails this test) - div.innerHTML = "<table><tr><td style='padding:0;border:0;display:none'></td><td>t</td></tr></table>"; - tds = div.getElementsByTagName( "td" ); + div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>"; + tds = div.getElementsByTagName("td"); + tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none"; isSupported = ( tds[ 0 ].offsetHeight === 0 ); tds[ 0 ].style.display = ""; tds[ 1 ].style.display = "none"; + // Support: IE8 // Check if empty table cells still have offsetWidth/Height - // (IE <= 8 fail this test) support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 ); - // Figure out if the W3C box model works as expected + // Check box-sizing and margin behavior. div.innerHTML = ""; - div.style.width = div.style.paddingLeft = "1px"; - jQuery.boxModel = support.boxModel = div.offsetWidth === 2; - - if ( typeof div.style.zoom !== "undefined" ) { + div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;"; + + // Workaround failing boxSizing test due to offsetWidth returning wrong value + // with some non-1 values of body zoom, ticket #13543 + jQuery.swap( body, body.style.zoom != null ? { zoom: 1 } : {}, function() { + support.boxSizing = div.offsetWidth === 4; + }); + + // Use window.getComputedStyle because jsdom on node.js will break without it. + if ( window.getComputedStyle ) { + support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%"; + support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px"; + + // Check if div with explicit width and no margin-right incorrectly + // gets computed margin-right based on width of container. (#3333) + // Fails in WebKit before Feb 2011 nightlies + // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right + marginDiv = div.appendChild( document.createElement("div") ); + marginDiv.style.cssText = div.style.cssText = divReset; + marginDiv.style.marginRight = marginDiv.style.width = "0"; + div.style.width = "1px"; + + support.reliableMarginRight = + !parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight ); + } + + if ( typeof div.style.zoom !== core_strundefined ) { + // Support: IE<8 // Check if natively block-level elements act like inline-block // elements when setting their display to 'inline' and giving // them layout - // (IE < 8 does this) - div.style.display = "inline"; - div.style.zoom = 1; - support.inlineBlockNeedsLayout = ( div.offsetWidth === 2 ); - + div.innerHTML = ""; + div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1"; + support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 ); + + // Support: IE6 // Check if elements with layout shrink-wrap their children - // (IE 6 does this) - div.style.display = ""; - div.innerHTML = "<div style='width:4px;'></div>"; - support.shrinkWrapBlocks = ( div.offsetWidth !== 2 ); - } - - div.style.cssText = ptlm + vb; - div.innerHTML = html; - - outer = div.firstChild; - inner = outer.firstChild; - td = outer.nextSibling.firstChild.firstChild; - - offsetSupport = { - doesNotAddBorder: ( inner.offsetTop !== 5 ), - doesAddBorderForTableAndCells: ( td.offsetTop === 5 ) - }; - - inner.style.position = "fixed"; - inner.style.top = "20px"; - - // safari subtracts parent border width here which is 5px - offsetSupport.fixedPosition = ( inner.offsetTop === 20 || inner.offsetTop === 15 ); - inner.style.position = inner.style.top = ""; - - outer.style.overflow = "hidden"; - outer.style.position = "relative"; - - offsetSupport.subtractsBorderForOverflowNotVisible = ( inner.offsetTop === -5 ); - offsetSupport.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== conMarginTop ); + div.style.display = "block"; + div.innerHTML = "<div></div>"; + div.firstChild.style.width = "5px"; + support.shrinkWrapBlocks = ( div.offsetWidth !== 3 ); + + if ( support.inlineBlockNeedsLayout ) { + // Prevent IE 6 from affecting layout for positioned elements #11048 + // Prevent IE from shrinking the body in IE 7 mode #12869 + // Support: IE<8 + body.style.zoom = 1; + } + } body.removeChild( container ); - div = container = null; - - jQuery.extend( support, offsetSupport ); + + // Null elements to avoid leaks in IE + container = div = tds = marginDiv = null; }); + // Null elements to avoid leaks in IE + all = select = fragment = opt = a = input = null; + return support; -})(); - - - - -var rbrace = /^(?:\{.*\}|\[.*\])$/, +})({}); + +var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/, rmultiDash = /([A-Z])/g; +function internalData( elem, name, data, pvt /* Internal Use Only */ ){ + if ( !jQuery.acceptData( elem ) ) { + return; + } + + var ret, thisCache, + internalKey = jQuery.expando, + + // We have to handle DOM nodes and JS objects differently because IE6-7 + // can't GC object references properly across the DOM-JS boundary + isNode = elem.nodeType, + + // Only DOM nodes need the global jQuery cache; JS object data is + // attached directly to the object so GC can occur automatically + cache = isNode ? jQuery.cache : elem, + + // Only defining an ID for JS objects if its cache already exists allows + // the code to shortcut on the same path as a DOM node with no cache + id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey; + + // Avoid doing any more work than we need to when trying to get data on an + // object that has no data at all + if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && data === undefined && typeof name === "string" ) { + return; + } + + if ( !id ) { + // Only DOM nodes need a new unique ID for each element since their data + // ends up in the global cache + if ( isNode ) { + id = elem[ internalKey ] = core_deletedIds.pop() || jQuery.guid++; + } else { + id = internalKey; + } + } + + if ( !cache[ id ] ) { + // Avoid exposing jQuery metadata on plain JS objects when the object + // is serialized using JSON.stringify + cache[ id ] = isNode ? {} : { toJSON: jQuery.noop }; + } + + // An object can be passed to jQuery.data instead of a key/value pair; this gets + // shallow copied over onto the existing cache + if ( typeof name === "object" || typeof name === "function" ) { + if ( pvt ) { + cache[ id ] = jQuery.extend( cache[ id ], name ); + } else { + cache[ id ].data = jQuery.extend( cache[ id ].data, name ); + } + } + + thisCache = cache[ id ]; + + // jQuery data() is stored in a separate object inside the object's internal data + // cache in order to avoid key collisions between internal data and user-defined + // data. + if ( !pvt ) { + if ( !thisCache.data ) { + thisCache.data = {}; + } + + thisCache = thisCache.data; + } + + if ( data !== undefined ) { + thisCache[ jQuery.camelCase( name ) ] = data; + } + + // Check for both converted-to-camel and non-converted data property names + // If a data property was specified + if ( typeof name === "string" ) { + + // First Try to find as-is property data + ret = thisCache[ name ]; + + // Test for null|undefined property data + if ( ret == null ) { + + // Try to find the camelCased property + ret = thisCache[ jQuery.camelCase( name ) ]; + } + } else { + ret = thisCache; + } + + return ret; +} + +function internalRemoveData( elem, name, pvt ) { + if ( !jQuery.acceptData( elem ) ) { + return; + } + + var thisCache, i, + isNode = elem.nodeType, + + // See jQuery.data for more information + cache = isNode ? jQuery.cache : elem, + id = isNode ? elem[ jQuery.expando ] : jQuery.expando; + + // If there is already no cache entry for this object, there is no + // purpose in continuing + if ( !cache[ id ] ) { + return; + } + + if ( name ) { + + thisCache = pvt ? cache[ id ] : cache[ id ].data; + + if ( thisCache ) { + + // Support array or space separated string names for data keys + if ( !jQuery.isArray( name ) ) { + + // try the string as a key before any manipulation + if ( name in thisCache ) { + name = [ name ]; + } else { + + // split the camel cased version by spaces unless a key with the spaces exists + name = jQuery.camelCase( name ); + if ( name in thisCache ) { + name = [ name ]; + } else { + name = name.split(" "); + } + } + } else { + // If "name" is an array of keys... + // When data is initially created, via ("key", "val") signature, + // keys will be converted to camelCase. + // Since there is no way to tell _how_ a key was added, remove + // both plain key and camelCase key. #12786 + // This will only penalize the array argument path. + name = name.concat( jQuery.map( name, jQuery.camelCase ) ); + } + + i = name.length; + while ( i-- ) { + delete thisCache[ name[i] ]; + } + + // If there is no data left in the cache, we want to continue + // and let the cache object itself get destroyed + if ( pvt ? !isEmptyDataObject(thisCache) : !jQuery.isEmptyObject(thisCache) ) { + return; + } + } + } + + // See jQuery.data for more information + if ( !pvt ) { + delete cache[ id ].data; + + // Don't destroy the parent cache unless the internal data object + // had been the only thing left in it + if ( !isEmptyDataObject( cache[ id ] ) ) { + return; + } + } + + // Destroy the cache + if ( isNode ) { + jQuery.cleanData( [ elem ], true ); + + // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080) + /* jshint eqeqeq: false */ + } else if ( jQuery.support.deleteExpando || cache != cache.window ) { + /* jshint eqeqeq: true */ + delete cache[ id ]; + + // When all else fails, null + } else { + cache[ id ] = null; + } +} + jQuery.extend({ cache: {}, - // Please use with caution - uuid: 0, - - // Unique for each copy of jQuery on the page - // Non-digits removed to match rinlinejQuery - expando: "jQuery" + ( jQuery.fn.jquery + Math.random() ).replace( /\D/g, "" ), - // The following elements throw uncatchable exceptions if you // attempt to add expando properties to them. noData: { + "applet": true, "embed": true, // Ban all objects except for Flash (which handle expandos) - "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000", - "applet": true + "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" }, hasData: function( elem ) { @@ -1644,281 +3761,87 @@ return !!elem && !isEmptyDataObject( elem ); }, - data: function( elem, name, data, pvt /* Internal Use Only */ ) { - if ( !jQuery.acceptData( elem ) ) { - return; - } - - var privateCache, thisCache, ret, - internalKey = jQuery.expando, - getByName = typeof name === "string", - - // We have to handle DOM nodes and JS objects differently because IE6-7 - // can't GC object references properly across the DOM-JS boundary - isNode = elem.nodeType, - - // Only DOM nodes need the global jQuery cache; JS object data is - // attached directly to the object so GC can occur automatically - cache = isNode ? jQuery.cache : elem, - - // Only defining an ID for JS objects if its cache already exists allows - // the code to shortcut on the same path as a DOM node with no cache - id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey, - isEvents = name === "events"; - - // Avoid doing any more work than we need to when trying to get data on an - // object that has no data at all - if ( (!id || !cache[id] || (!isEvents && !pvt && !cache[id].data)) && getByName && data === undefined ) { - return; - } - - if ( !id ) { - // Only DOM nodes need a new unique ID for each element since their data - // ends up in the global cache - if ( isNode ) { - elem[ internalKey ] = id = ++jQuery.uuid; - } else { - id = internalKey; - } - } - - if ( !cache[ id ] ) { - cache[ id ] = {}; - - // Avoids exposing jQuery metadata on plain JS objects when the object - // is serialized using JSON.stringify - if ( !isNode ) { - cache[ id ].toJSON = jQuery.noop; - } - } - - // An object can be passed to jQuery.data instead of a key/value pair; this gets - // shallow copied over onto the existing cache - if ( typeof name === "object" || typeof name === "function" ) { - if ( pvt ) { - cache[ id ] = jQuery.extend( cache[ id ], name ); - } else { - cache[ id ].data = jQuery.extend( cache[ id ].data, name ); - } - } - - privateCache = thisCache = cache[ id ]; - - // jQuery data() is stored in a separate object inside the object's internal data - // cache in order to avoid key collisions between internal data and user-defined - // data. - if ( !pvt ) { - if ( !thisCache.data ) { - thisCache.data = {}; - } - - thisCache = thisCache.data; - } - - if ( data !== undefined ) { - thisCache[ jQuery.camelCase( name ) ] = data; - } - - // Users should not attempt to inspect the internal events object using jQuery.data, - // it is undocumented and subject to change. But does anyone listen? No. - if ( isEvents && !thisCache[ name ] ) { - return privateCache.events; - } - - // Check for both converted-to-camel and non-converted data property names - // If a data property was specified - if ( getByName ) { - - // First Try to find as-is property data - ret = thisCache[ name ]; - - // Test for null|undefined property data - if ( ret == null ) { - - // Try to find the camelCased property - ret = thisCache[ jQuery.camelCase( name ) ]; - } - } else { - ret = thisCache; - } - - return ret; - }, - - removeData: function( elem, name, pvt /* Internal Use Only */ ) { - if ( !jQuery.acceptData( elem ) ) { - return; - } - - var thisCache, i, l, - - // Reference to internal data cache key - internalKey = jQuery.expando, - - isNode = elem.nodeType, - - // See jQuery.data for more information - cache = isNode ? jQuery.cache : elem, - - // See jQuery.data for more information - id = isNode ? elem[ internalKey ] : internalKey; - - // If there is already no cache entry for this object, there is no - // purpose in continuing - if ( !cache[ id ] ) { - return; - } - - if ( name ) { - - thisCache = pvt ? cache[ id ] : cache[ id ].data; - - if ( thisCache ) { - - // Support array or space separated string names for data keys - if ( !jQuery.isArray( name ) ) { - - // try the string as a key before any manipulation - if ( name in thisCache ) { - name = [ name ]; - } else { - - // split the camel cased version by spaces unless a key with the spaces exists - name = jQuery.camelCase( name ); - if ( name in thisCache ) { - name = [ name ]; - } else { - name = name.split( " " ); - } - } - } - - for ( i = 0, l = name.length; i < l; i++ ) { - delete thisCache[ name[i] ]; - } - - // If there is no data left in the cache, we want to continue - // and let the cache object itself get destroyed - if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) { - return; - } - } - } - - // See jQuery.data for more information - if ( !pvt ) { - delete cache[ id ].data; - - // Don't destroy the parent cache unless the internal data object - // had been the only thing left in it - if ( !isEmptyDataObject(cache[ id ]) ) { - return; - } - } - - // Browsers that fail expando deletion also refuse to delete expandos on - // the window, but it will allow it on all other JS objects; other browsers - // don't care - // Ensure that `cache` is not a window object #10080 - if ( jQuery.support.deleteExpando || !cache.setInterval ) { - delete cache[ id ]; - } else { - cache[ id ] = null; - } - - // We destroyed the cache and need to eliminate the expando on the node to avoid - // false lookups in the cache for entries that no longer exist - if ( isNode ) { - // IE does not allow us to delete expando properties from nodes, - // nor does it have a removeAttribute function on Document nodes; - // we must handle all of these cases - if ( jQuery.support.deleteExpando ) { - delete elem[ internalKey ]; - } else if ( elem.removeAttribute ) { - elem.removeAttribute( internalKey ); - } else { - elem[ internalKey ] = null; - } - } + data: function( elem, name, data ) { + return internalData( elem, name, data ); + }, + + removeData: function( elem, name ) { + return internalRemoveData( elem, name ); }, // For internal use only. _data: function( elem, name, data ) { - return jQuery.data( elem, name, data, true ); + return internalData( elem, name, data, true ); + }, + + _removeData: function( elem, name ) { + return internalRemoveData( elem, name, true ); }, // A method for determining if a DOM node can handle the data expando acceptData: function( elem ) { - if ( elem.nodeName ) { - var match = jQuery.noData[ elem.nodeName.toLowerCase() ]; - - if ( match ) { - return !(match === true || elem.getAttribute("classid") !== match); - } - } - - return true; + // Do not set data on non-element because it will not be cleared (#8335). + if ( elem.nodeType && elem.nodeType !== 1 && elem.nodeType !== 9 ) { + return false; + } + + var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ]; + + // nodes accept data unless otherwise specified; rejection can be conditional + return !noData || noData !== true && elem.getAttribute("classid") === noData; } }); jQuery.fn.extend({ data: function( key, value ) { - var parts, attr, name, - data = null; - - if ( typeof key === "undefined" ) { + var attrs, name, + data = null, + i = 0, + elem = this[0]; + + // Special expections of .data basically thwart jQuery.access, + // so implement the relevant behavior ourselves + + // Gets all values + if ( key === undefined ) { if ( this.length ) { - data = jQuery.data( this[0] ); - - if ( this[0].nodeType === 1 && !jQuery._data( this[0], "parsedAttrs" ) ) { - attr = this[0].attributes; - for ( var i = 0, l = attr.length; i < l; i++ ) { - name = attr[i].name; - - if ( name.indexOf( "data-" ) === 0 ) { - name = jQuery.camelCase( name.substring(5) ); - - dataAttr( this[0], name, data[ name ] ); + data = jQuery.data( elem ); + + if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) { + attrs = elem.attributes; + for ( ; i < attrs.length; i++ ) { + name = attrs[i].name; + + if ( name.indexOf("data-") === 0 ) { + name = jQuery.camelCase( name.slice(5) ); + + dataAttr( elem, name, data[ name ] ); } } - jQuery._data( this[0], "parsedAttrs", true ); + jQuery._data( elem, "parsedAttrs", true ); } } return data; - - } else if ( typeof key === "object" ) { + } + + // Sets multiple values + if ( typeof key === "object" ) { return this.each(function() { jQuery.data( this, key ); }); } - parts = key.split("."); - parts[1] = parts[1] ? "." + parts[1] : ""; - - if ( value === undefined ) { - data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]); - + return arguments.length > 1 ? + + // Sets one value + this.each(function() { + jQuery.data( this, key, value ); + }) : + + // Gets one value // Try to fetch any internally stored data first - if ( data === undefined && this.length ) { - data = jQuery.data( this[0], key ); - data = dataAttr( this[0], key, data ); - } - - return data === undefined && parts[1] ? - this.data( parts[0] ) : - data; - - } else { - return this.each(function() { - var self = jQuery( this ), - args = [ parts[0], value ]; - - self.triggerHandler( "setData" + parts[1] + "!", args ); - jQuery.data( this, key, value ); - self.triggerHandler( "changeData" + parts[1] + "!", args ); - }); - } + elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : null; }, removeData: function( key ) { @@ -1940,11 +3863,12 @@ if ( typeof data === "string" ) { try { data = data === "true" ? true : - data === "false" ? false : - data === "null" ? null : - jQuery.isNumeric( data ) ? parseFloat( data ) : + data === "false" ? false : + data === "null" ? null : + // Only convert to a number if it doesn't change the string + +data + "" === data ? +data : rbrace.test( data ) ? jQuery.parseJSON( data ) : - data; + data; } catch( e ) {} // Make sure we set the data so it isn't changed later @@ -1960,7 +3884,8 @@ // checks a cache object for emptiness function isEmptyDataObject( obj ) { - for ( var name in obj ) { + var name; + for ( name in obj ) { // if the public data object is empty, the private is still empty if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) { @@ -1973,73 +3898,23 @@ return true; } - - - - -function handleQueueMarkDefer( elem, type, src ) { - var deferDataKey = type + "defer", - queueDataKey = type + "queue", - markDataKey = type + "mark", - defer = jQuery._data( elem, deferDataKey ); - if ( defer && - ( src === "queue" || !jQuery._data(elem, queueDataKey) ) && - ( src === "mark" || !jQuery._data(elem, markDataKey) ) ) { - // Give room for hard-coded callbacks to fire first - // and eventually mark/queue something else on the element - setTimeout( function() { - if ( !jQuery._data( elem, queueDataKey ) && - !jQuery._data( elem, markDataKey ) ) { - jQuery.removeData( elem, deferDataKey, true ); - defer.fire(); - } - }, 0 ); - } -} - jQuery.extend({ - - _mark: function( elem, type ) { - if ( elem ) { - type = ( type || "fx" ) + "mark"; - jQuery._data( elem, type, (jQuery._data( elem, type ) || 0) + 1 ); - } - }, - - _unmark: function( force, elem, type ) { - if ( force !== true ) { - type = elem; - elem = force; - force = false; - } - if ( elem ) { - type = type || "fx"; - var key = type + "mark", - count = force ? 0 : ( (jQuery._data( elem, key ) || 1) - 1 ); - if ( count ) { - jQuery._data( elem, key, count ); - } else { - jQuery.removeData( elem, key, true ); - handleQueueMarkDefer( elem, type, "mark" ); - } - } - }, - queue: function( elem, type, data ) { - var q; + var queue; + if ( elem ) { type = ( type || "fx" ) + "queue"; - q = jQuery._data( elem, type ); + queue = jQuery._data( elem, type ); // Speed up dequeue by getting out quickly if this is just a lookup if ( data ) { - if ( !q || jQuery.isArray(data) ) { - q = jQuery._data( elem, type, jQuery.makeArray(data) ); + if ( !queue || jQuery.isArray(data) ) { + queue = jQuery._data( elem, type, jQuery.makeArray(data) ); } else { - q.push( data ); - } - } - return q || []; + queue.push( data ); + } + } + return queue || []; } }, @@ -2047,51 +3922,75 @@ type = type || "fx"; var queue = jQuery.queue( elem, type ), + startLength = queue.length, fn = queue.shift(), - hooks = {}; + hooks = jQuery._queueHooks( elem, type ), + next = function() { + jQuery.dequeue( elem, type ); + }; // If the fx queue is dequeued, always remove the progress sentinel if ( fn === "inprogress" ) { fn = queue.shift(); + startLength--; } if ( fn ) { + // Add a progress sentinel to prevent the fx queue from being // automatically dequeued if ( type === "fx" ) { queue.unshift( "inprogress" ); } - jQuery._data( elem, type + ".run", hooks ); - fn.call( elem, function() { - jQuery.dequeue( elem, type ); - }, hooks ); - } - - if ( !queue.length ) { - jQuery.removeData( elem, type + "queue " + type + ".run", true ); - handleQueueMarkDefer( elem, type, "queue" ); - } + // clear up the last queue stop function + delete hooks.stop; + fn.call( elem, next, hooks ); + } + + if ( !startLength && hooks ) { + hooks.empty.fire(); + } + }, + + // not intended for public consumption - generates a queueHooks object, or returns the current one + _queueHooks: function( elem, type ) { + var key = type + "queueHooks"; + return jQuery._data( elem, key ) || jQuery._data( elem, key, { + empty: jQuery.Callbacks("once memory").add(function() { + jQuery._removeData( elem, type + "queue" ); + jQuery._removeData( elem, key ); + }) + }); } }); jQuery.fn.extend({ queue: function( type, data ) { + var setter = 2; + if ( typeof type !== "string" ) { data = type; type = "fx"; - } - - if ( data === undefined ) { + setter--; + } + + if ( arguments.length < setter ) { return jQuery.queue( this[0], type ); } - return this.each(function() { - var queue = jQuery.queue( this, type, data ); - - if ( type === "fx" && queue[0] !== "inprogress" ) { - jQuery.dequeue( this, type ); - } - }); + + return data === undefined ? + this : + this.each(function() { + var queue = jQuery.queue( this, type, data ); + + // ensure a hooks for this queue + jQuery._queueHooks( this, type ); + + if ( type === "fx" && queue[0] !== "inprogress" ) { + jQuery.dequeue( this, type ); + } + }); }, dequeue: function( type ) { return this.each(function() { @@ -2116,55 +4015,47 @@ }, // Get a promise resolved when queues of a certain type // are emptied (fx is the type by default) - promise: function( type, object ) { + promise: function( type, obj ) { + var tmp, + count = 1, + defer = jQuery.Deferred(), + elements = this, + i = this.length, + resolve = function() { + if ( !( --count ) ) { + defer.resolveWith( elements, [ elements ] ); + } + }; + if ( typeof type !== "string" ) { - object = type; + obj = type; type = undefined; } type = type || "fx"; - var defer = jQuery.Deferred(), - elements = this, - i = elements.length, - count = 1, - deferDataKey = type + "defer", - queueDataKey = type + "queue", - markDataKey = type + "mark", - tmp; - function resolve() { - if ( !( --count ) ) { - defer.resolveWith( elements, [ elements ] ); - } - } + while( i-- ) { - if (( tmp = jQuery.data( elements[ i ], deferDataKey, undefined, true ) || - ( jQuery.data( elements[ i ], queueDataKey, undefined, true ) || - jQuery.data( elements[ i ], markDataKey, undefined, true ) ) && - jQuery.data( elements[ i ], deferDataKey, jQuery.Callbacks( "once memory" ), true ) )) { + tmp = jQuery._data( elements[ i ], type + "queueHooks" ); + if ( tmp && tmp.empty ) { count++; - tmp.add( resolve ); + tmp.empty.add( resolve ); } } resolve(); - return defer.promise(); + return defer.promise( obj ); } }); - - - - -var rclass = /[\n\t\r]/g, - rspace = /\s+/, +var nodeHook, boolHook, + rclass = /[\t\r\n\f]/g, rreturn = /\r/g, - rtype = /^(?:button|input)$/i, - rfocusable = /^(?:button|input|object|select|textarea)$/i, - rclickable = /^a(?:rea)?$/i, - rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i, + rfocusable = /^(?:input|select|textarea|button|object)$/i, + rclickable = /^(?:a|area)$/i, + ruseDefault = /^(?:checked|selected)$/i, getSetAttribute = jQuery.support.getSetAttribute, - nodeHook, boolHook, fixSpecified; + getSetInput = jQuery.support.input; jQuery.fn.extend({ attr: function( name, value ) { - return jQuery.access( this, name, value, true, jQuery.attr ); + return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 ); }, removeAttr: function( name ) { @@ -2174,7 +4065,7 @@ }, prop: function( name, value ) { - return jQuery.access( this, name, value, true, jQuery.prop ); + return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 ); }, removeProp: function( name ) { @@ -2189,35 +4080,37 @@ }, addClass: function( value ) { - var classNames, i, l, elem, - setClass, c, cl; + var classes, elem, cur, clazz, j, + i = 0, + len = this.length, + proceed = typeof value === "string" && value; if ( jQuery.isFunction( value ) ) { return this.each(function( j ) { - jQuery( this ).addClass( value.call(this, j, this.className) ); + jQuery( this ).addClass( value.call( this, j, this.className ) ); }); } - if ( value && typeof value === "string" ) { - classNames = value.split( rspace ); - - for ( i = 0, l = this.length; i < l; i++ ) { + if ( proceed ) { + // The disjunction here is for better compressibility (see removeClass) + classes = ( value || "" ).match( core_rnotwhite ) || []; + + for ( ; i < len; i++ ) { elem = this[ i ]; - - if ( elem.nodeType === 1 ) { - if ( !elem.className && classNames.length === 1 ) { - elem.className = value; - - } else { - setClass = " " + elem.className + " "; - - for ( c = 0, cl = classNames.length; c < cl; c++ ) { - if ( !~setClass.indexOf( " " + classNames[ c ] + " " ) ) { - setClass += classNames[ c ] + " "; - } + cur = elem.nodeType === 1 && ( elem.className ? + ( " " + elem.className + " " ).replace( rclass, " " ) : + " " + ); + + if ( cur ) { + j = 0; + while ( (clazz = classes[j++]) ) { + if ( cur.indexOf( " " + clazz + " " ) < 0 ) { + cur += clazz + " "; } - elem.className = jQuery.trim( setClass ); } + elem.className = jQuery.trim( cur ); + } } } @@ -2226,31 +4119,36 @@ }, removeClass: function( value ) { - var classNames, i, l, elem, className, c, cl; + var classes, elem, cur, clazz, j, + i = 0, + len = this.length, + proceed = arguments.length === 0 || typeof value === "string" && value; if ( jQuery.isFunction( value ) ) { return this.each(function( j ) { - jQuery( this ).removeClass( value.call(this, j, this.className) ); + jQuery( this ).removeClass( value.call( this, j, this.className ) ); }); } - - if ( (value && typeof value === "string") || value === undefined ) { - classNames = ( value || "" ).split( rspace ); - - for ( i = 0, l = this.length; i < l; i++ ) { + if ( proceed ) { + classes = ( value || "" ).match( core_rnotwhite ) || []; + + for ( ; i < len; i++ ) { elem = this[ i ]; - - if ( elem.nodeType === 1 && elem.className ) { - if ( value ) { - className = (" " + elem.className + " ").replace( rclass, " " ); - for ( c = 0, cl = classNames.length; c < cl; c++ ) { - className = className.replace(" " + classNames[ c ] + " ", " "); + // This expression is here for better compressibility (see addClass) + cur = elem.nodeType === 1 && ( elem.className ? + ( " " + elem.className + " " ).replace( rclass, " " ) : + "" + ); + + if ( cur ) { + j = 0; + while ( (clazz = classes[j++]) ) { + // Remove *all* instances + while ( cur.indexOf( " " + clazz + " " ) >= 0 ) { + cur = cur.replace( " " + clazz + " ", " " ); } - elem.className = jQuery.trim( className ); - - } else { - elem.className = ""; } + elem.className = value ? jQuery.trim( cur ) : ""; } } } @@ -2259,8 +4157,11 @@ }, toggleClass: function( value, stateVal ) { - var type = typeof value, - isBool = typeof stateVal === "boolean"; + var type = typeof value; + + if ( typeof stateVal === "boolean" && type === "string" ) { + return stateVal ? this.addClass( value ) : this.removeClass( value ); + } if ( jQuery.isFunction( value ) ) { return this.each(function( i ) { @@ -2274,22 +4175,28 @@ var className, i = 0, self = jQuery( this ), - state = stateVal, - classNames = value.split( rspace ); + classNames = value.match( core_rnotwhite ) || []; while ( (className = classNames[ i++ ]) ) { - // check each className given, space seperated list - state = isBool ? state : !self.hasClass( className ); - self[ state ? "addClass" : "removeClass" ]( className ); - } - - } else if ( type === "undefined" || type === "boolean" ) { + // check each className given, space separated list + if ( self.hasClass( className ) ) { + self.removeClass( className ); + } else { + self.addClass( className ); + } + } + + // Toggle whole class name + } else if ( type === core_strundefined || type === "boolean" ) { if ( this.className ) { // store className if set jQuery._data( this, "__className__", this.className ); } - // toggle whole className + // If the element has a class name or if we're passed "false", + // then remove the whole classname (if there was one, the above saved it). + // Otherwise bring back whatever was previously saved (if anything), + // falling back to the empty string if nothing was stored. this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || ""; } }); @@ -2300,7 +4207,7 @@ i = 0, l = this.length; for ( ; i < l; i++ ) { - if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) { + if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) { return true; } } @@ -2309,12 +4216,12 @@ }, val: function( value ) { - var hooks, ret, isFunction, + var ret, hooks, isFunction, elem = this[0]; if ( !arguments.length ) { if ( elem ) { - hooks = jQuery.valHooks[ elem.nodeName.toLowerCase() ] || jQuery.valHooks[ elem.type ]; + hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ]; if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) { return ret; @@ -2335,14 +4242,14 @@ isFunction = jQuery.isFunction( value ); return this.each(function( i ) { - var self = jQuery(this), val; + var val; if ( this.nodeType !== 1 ) { return; } if ( isFunction ) { - val = value.call( this, i, self.val() ); + val = value.call( this, i, jQuery( this ).val() ); } else { val = value; } @@ -2358,7 +4265,7 @@ }); } - hooks = jQuery.valHooks[ this.nodeName.toLowerCase() ] || jQuery.valHooks[ this.type ]; + hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; // If set returns undefined, fall back to normal setting if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) { @@ -2372,34 +4279,34 @@ valHooks: { option: { get: function( elem ) { - // attributes.value is undefined in Blackberry 4.7 but - // uses .value. See #6932 - var val = elem.attributes.value; - return !val || val.specified ? elem.value : elem.text; + // Use proper attribute retrieval(#6932, #12072) + var val = jQuery.find.attr( elem, "value" ); + return val != null ? + val : + elem.text; } }, select: { get: function( elem ) { - var value, i, max, option, - index = elem.selectedIndex, - values = [], + var value, option, options = elem.options, - one = elem.type === "select-one"; - - // Nothing was selected - if ( index < 0 ) { - return null; - } + index = elem.selectedIndex, + one = elem.type === "select-one" || index < 0, + values = one ? null : [], + max = one ? index + 1 : options.length, + i = index < 0 ? + max : + one ? index : 0; // Loop through all the selected options - i = one ? index : 0; - max = one ? index + 1 : options.length; for ( ; i < max; i++ ) { option = options[ i ]; - // Don't return options that are disabled or in a disabled optgroup - if ( option.selected && (jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null) && - (!option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" )) ) { + // oldIE doesn't update selected after form reset (#2551) + if ( ( option.selected || i === index ) && + // Don't return options that are disabled or in a disabled optgroup + ( jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) && + ( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) { // Get the specific value for the option value = jQuery( option ).val(); @@ -2414,22 +4321,24 @@ } } - // Fixes Bug #2551 -- select.val() broken in IE after form.reset() - if ( one && !values.length && options.length ) { - return jQuery( options[ index ] ).val(); - } - return values; }, set: function( elem, value ) { - var values = jQuery.makeArray( value ); - - jQuery(elem).find("option").each(function() { - this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0; - }); - - if ( !values.length ) { + var optionSet, option, + options = elem.options, + values = jQuery.makeArray( value ), + i = options.length; + + while ( i-- ) { + option = options[ i ]; + if ( (option.selected = jQuery.inArray( jQuery(option).val(), values ) >= 0) ) { + optionSet = true; + } + } + + // force browsers to behave consistently when non-matching value is set + if ( !optionSet ) { elem.selectedIndex = -1; } return values; @@ -2437,19 +4346,8 @@ } }, - attrFn: { - val: true, - css: true, - html: true, - text: true, - data: true, - width: true, - height: true, - offset: true - }, - - attr: function( elem, name, value, pass ) { - var ret, hooks, notxml, + attr: function( elem, name, value ) { + var hooks, ret, nType = elem.nodeType; // don't get/set attributes on text, comment and attribute nodes @@ -2457,75 +4355,72 @@ return; } - if ( pass && name in jQuery.attrFn ) { - return jQuery( elem )[ name ]( value ); - } - // Fallback to prop when attributes are not supported - if ( typeof elem.getAttribute === "undefined" ) { + if ( typeof elem.getAttribute === core_strundefined ) { return jQuery.prop( elem, name, value ); } - notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); - // All attributes are lowercase // Grab necessary hook if one is defined - if ( notxml ) { + if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) { name = name.toLowerCase(); - hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook ); + hooks = jQuery.attrHooks[ name ] || + ( jQuery.expr.match.bool.test( name ) ? boolHook : nodeHook ); } if ( value !== undefined ) { if ( value === null ) { jQuery.removeAttr( elem, name ); - return; - - } else if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value, name )) !== undefined ) { + + } else if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { return ret; } else { - elem.setAttribute( name, "" + value ); + elem.setAttribute( name, value + "" ); return value; } - } else if ( hooks && "get" in hooks && notxml && (ret = hooks.get( elem, name )) !== null ) { + } else if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) { return ret; } else { - - ret = elem.getAttribute( name ); + ret = jQuery.find.attr( elem, name ); // Non-existent attributes return null, we normalize to undefined - return ret === null ? + return ret == null ? undefined : ret; } }, removeAttr: function( elem, value ) { - var propName, attrNames, name, l, - i = 0; - - if ( value && elem.nodeType === 1 ) { - attrNames = value.toLowerCase().split( rspace ); - l = attrNames.length; - - for ( ; i < l; i++ ) { - name = attrNames[ i ]; - - if ( name ) { - propName = jQuery.propFix[ name ] || name; - - // See #9699 for explanation of this approach (setting first, then removal) + var name, propName, + i = 0, + attrNames = value && value.match( core_rnotwhite ); + + if ( attrNames && elem.nodeType === 1 ) { + while ( (name = attrNames[i++]) ) { + propName = jQuery.propFix[ name ] || name; + + // Boolean attributes get special treatment (#10870) + if ( jQuery.expr.match.bool.test( name ) ) { + // Set corresponding property to false + if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) { + elem[ propName ] = false; + // Support: IE<9 + // Also clear defaultChecked/defaultSelected (if appropriate) + } else { + elem[ jQuery.camelCase( "default-" + name ) ] = + elem[ propName ] = false; + } + + // See #9699 for explanation of this approach (setting first, then removal) + } else { jQuery.attr( elem, name, "" ); - elem.removeAttribute( getSetAttribute ? name : propName ); - - // Set corresponding property to false for boolean attributes - if ( rboolean.test( name ) && propName in elem ) { - elem[ propName ] = false; - } - } + } + + elem.removeAttribute( getSetAttribute ? name : propName ); } } }, @@ -2533,13 +4428,9 @@ attrHooks: { type: { set: function( elem, value ) { - // We can't allow the type property to be changed (since it causes problems in IE) - if ( rtype.test( elem.nodeName ) && elem.parentNode ) { - jQuery.error( "type property can't be changed" ); - } else if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) { + if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) { // Setting the type on a radio button after the value resets the value in IE6-9 - // Reset value to it's default in case type is set after value - // This is for element creation + // Reset value to default in case type is set after value during creation var val = elem.value; elem.setAttribute( "type", value ); if ( val ) { @@ -2548,41 +4439,12 @@ return value; } } - }, - // Use the value property for back compat - // Use the nodeHook for button elements in IE6/7 (#1954) - value: { - get: function( elem, name ) { - if ( nodeHook && jQuery.nodeName( elem, "button" ) ) { - return nodeHook.get( elem, name ); - } - return name in elem ? - elem.value : - null; - }, - set: function( elem, value, name ) { - if ( nodeHook && jQuery.nodeName( elem, "button" ) ) { - return nodeHook.set( elem, value, name ); - } - // Does not return so that setAttribute is also used - elem.value = value; - } } }, propFix: { - tabindex: "tabIndex", - readonly: "readOnly", "for": "htmlFor", - "class": "className", - maxlength: "maxLength", - cellspacing: "cellSpacing", - cellpadding: "cellPadding", - rowspan: "rowSpan", - colspan: "colSpan", - usemap: "useMap", - frameborder: "frameBorder", - contenteditable: "contentEditable" + "class": "className" }, prop: function( elem, name, value ) { @@ -2603,20 +4465,14 @@ } if ( value !== undefined ) { - if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { - return ret; - - } else { - return ( elem[ name ] = value ); - } + return hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ? + ret : + ( elem[ name ] = value ); } else { - if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) { - return ret; - - } else { - return elem[ name ]; - } + return hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ? + ret : + elem[ name ]; } }, @@ -2625,120 +4481,154 @@ get: function( elem ) { // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ - var attributeNode = elem.getAttributeNode("tabindex"); - - return attributeNode && attributeNode.specified ? - parseInt( attributeNode.value, 10 ) : + // Use proper attribute retrieval(#12072) + var tabindex = jQuery.find.attr( elem, "tabindex" ); + + return tabindex ? + parseInt( tabindex, 10 ) : rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ? 0 : - undefined; + -1; } } } }); -// Add the tabIndex propHook to attrHooks for back-compat (different case is intentional) -jQuery.attrHooks.tabindex = jQuery.propHooks.tabIndex; - -// Hook for boolean attributes +// Hooks for boolean attributes boolHook = { - get: function( elem, name ) { - // Align boolean attributes with corresponding properties - // Fall back to attribute presence where some booleans are not supported - var attrNode, - property = jQuery.prop( elem, name ); - return property === true || typeof property !== "boolean" && ( attrNode = elem.getAttributeNode(name) ) && attrNode.nodeValue !== false ? - name.toLowerCase() : - undefined; - }, set: function( elem, value, name ) { - var propName; if ( value === false ) { // Remove boolean attributes when set to false jQuery.removeAttr( elem, name ); + } else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) { + // IE<8 needs the *property* name + elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name ); + + // Use defaultChecked and defaultSelected for oldIE } else { - // value is true since we know at this point it's type boolean and not false - // Set boolean attributes to the same name and set the DOM property - propName = jQuery.propFix[ name ] || name; - if ( propName in elem ) { - // Only set the IDL specifically if it already exists on the element - elem[ propName ] = true; - } - - elem.setAttribute( name, name.toLowerCase() ); - } + elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true; + } + return name; } }; +jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) { + var getter = jQuery.expr.attrHandle[ name ] || jQuery.find.attr; + + jQuery.expr.attrHandle[ name ] = getSetInput && getSetAttribute || !ruseDefault.test( name ) ? + function( elem, name, isXML ) { + var fn = jQuery.expr.attrHandle[ name ], + ret = isXML ? + undefined : + /* jshint eqeqeq: false */ + (jQuery.expr.attrHandle[ name ] = undefined) != + getter( elem, name, isXML ) ? + + name.toLowerCase() : + null; + jQuery.expr.attrHandle[ name ] = fn; + return ret; + } : + function( elem, name, isXML ) { + return isXML ? + undefined : + elem[ jQuery.camelCase( "default-" + name ) ] ? + name.toLowerCase() : + null; + }; +}); + +// fix oldIE attroperties +if ( !getSetInput || !getSetAttribute ) { + jQuery.attrHooks.value = { + set: function( elem, value, name ) { + if ( jQuery.nodeName( elem, "input" ) ) { + // Does not return so that setAttribute is also used + elem.defaultValue = value; + } else { + // Use nodeHook if defined (#1954); otherwise setAttribute is fine + return nodeHook && nodeHook.set( elem, value, name ); + } + } + }; +} // IE6/7 do not support getting/setting some attributes with get/setAttribute if ( !getSetAttribute ) { - fixSpecified = { - name: true, - id: true - }; - // Use this for any attribute in IE6/7 // This fixes almost every IE6/7 issue - nodeHook = jQuery.valHooks.button = { - get: function( elem, name ) { - var ret; - ret = elem.getAttributeNode( name ); - return ret && ( fixSpecified[ name ] ? ret.nodeValue !== "" : ret.specified ) ? - ret.nodeValue : - undefined; - }, + nodeHook = { set: function( elem, value, name ) { // Set the existing or create a new attribute node var ret = elem.getAttributeNode( name ); if ( !ret ) { - ret = document.createAttribute( name ); - elem.setAttributeNode( ret ); - } - return ( ret.nodeValue = value + "" ); + elem.setAttributeNode( + (ret = elem.ownerDocument.createAttribute( name )) + ); + } + + ret.value = value += ""; + + // Break association with cloned elements by also using setAttribute (#9646) + return name === "value" || value === elem.getAttribute( name ) ? + value : + undefined; } }; - - // Apply the nodeHook to tabindex - jQuery.attrHooks.tabindex.set = nodeHook.set; + jQuery.expr.attrHandle.id = jQuery.expr.attrHandle.name = jQuery.expr.attrHandle.coords = + // Some attributes are constructed with empty-string values when not defined + function( elem, name, isXML ) { + var ret; + return isXML ? + undefined : + (ret = elem.getAttributeNode( name )) && ret.value !== "" ? + ret.value : + null; + }; + jQuery.valHooks.button = { + get: function( elem, name ) { + var ret = elem.getAttributeNode( name ); + return ret && ret.specified ? + ret.value : + undefined; + }, + set: nodeHook.set + }; + + // Set contenteditable to false on removals(#10429) + // Setting to empty string throws an error as an invalid value + jQuery.attrHooks.contenteditable = { + set: function( elem, value, name ) { + nodeHook.set( elem, value === "" ? false : value, name ); + } + }; // Set width and height to auto instead of 0 on empty string( Bug #8150 ) // This is for removals jQuery.each([ "width", "height" ], function( i, name ) { - jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], { + jQuery.attrHooks[ name ] = { set: function( elem, value ) { if ( value === "" ) { elem.setAttribute( name, "auto" ); return value; } } - }); + }; }); - - // Set contenteditable to false on removals(#10429) - // Setting to empty string throws an error as an invalid value - jQuery.attrHooks.contenteditable = { - get: nodeHook.get, - set: function( elem, value, name ) { - if ( value === "" ) { - value = "false"; - } - nodeHook.set( elem, value, name ); - } - }; } // Some attributes require a special call on IE +// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx if ( !jQuery.support.hrefNormalized ) { - jQuery.each([ "href", "src", "width", "height" ], function( i, name ) { - jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], { + // href/src property should get the full normalized URL (#10299/#12915) + jQuery.each([ "href", "src" ], function( i, name ) { + jQuery.propHooks[ name ] = { get: function( elem ) { - var ret = elem.getAttribute( name, 2 ); - return ret === null ? undefined : ret; - } - }); + return elem.getAttribute( name, 4 ); + } + }; }); } @@ -2746,11 +4636,12 @@ jQuery.attrHooks.style = { get: function( elem ) { // Return undefined in the case of empty string - // Normalize to lowercase since IE uppercases css property names - return elem.style.cssText.toLowerCase() || undefined; + // Note: IE uppercases css property names, but if we were to .toLowerCase() + // .cssText, that would destroy case senstitivity in URL's, like in "background" + return elem.style.cssText || undefined; }, set: function( elem, value ) { - return ( elem.style.cssText = "" + value ); + return ( elem.style.cssText = value + "" ); } }; } @@ -2758,7 +4649,7 @@ // Safari mis-reports the default selected property of an option // Accessing the parent's selectedIndex property fixes it if ( !jQuery.support.optSelected ) { - jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, { + jQuery.propHooks.selected = { get: function( elem ) { var parent = elem.parentNode; @@ -2772,66 +4663,65 @@ } return null; } - }); + }; } +jQuery.each([ + "tabIndex", + "readOnly", + "maxLength", + "cellSpacing", + "cellPadding", + "rowSpan", + "colSpan", + "useMap", + "frameBorder", + "contentEditable" +], function() { + jQuery.propFix[ this.toLowerCase() ] = this; +}); + // IE6/7 call enctype encoding if ( !jQuery.support.enctype ) { jQuery.propFix.enctype = "encoding"; } // Radios and checkboxes getter/setter -if ( !jQuery.support.checkOn ) { - jQuery.each([ "radio", "checkbox" ], function() { - jQuery.valHooks[ this ] = { - get: function( elem ) { - // Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified - return elem.getAttribute("value") === null ? "on" : elem.value; - } - }; - }); -} jQuery.each([ "radio", "checkbox" ], function() { - jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], { + jQuery.valHooks[ this ] = { set: function( elem, value ) { if ( jQuery.isArray( value ) ) { return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 ); } } - }); + }; + if ( !jQuery.support.checkOn ) { + jQuery.valHooks[ this ].get = function( elem ) { + // Support: Webkit + // "" is returned instead of "on" if a value isn't specified + return elem.getAttribute("value") === null ? "on" : elem.value; + }; + } }); - - - - -var rformElems = /^(?:textarea|input|select)$/i, - rtypenamespace = /^([^\.]*)?(?:\.(.+))?$/, - rhoverHack = /\bhover(\.\S+)?\b/, +var rformElems = /^(?:input|select|textarea)$/i, rkeyEvent = /^key/, rmouseEvent = /^(?:mouse|contextmenu)|click/, rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, - rquickIs = /^(\w*)(?:#([\w\-]+))?(?:\.([\w\-]+))?$/, - quickParse = function( selector ) { - var quick = rquickIs.exec( selector ); - if ( quick ) { - // 0 1 2 3 - // [ _, tag, id, class ] - quick[1] = ( quick[1] || "" ).toLowerCase(); - quick[3] = quick[3] && new RegExp( "(?:^|\\s)" + quick[3] + "(?:\\s|$)" ); - } - return quick; - }, - quickIs = function( elem, m ) { - var attrs = elem.attributes || {}; - return ( - (!m[1] || elem.nodeName.toLowerCase() === m[1]) && - (!m[2] || (attrs.id || {}).value === m[2]) && - (!m[3] || m[3].test( (attrs[ "class" ] || {}).value )) - ); - }, - hoverHack = function( events ) { - return jQuery.event.special.hover ? events : events.replace( rhoverHack, "mouseenter$1 mouseleave$1" ); - }; + rtypenamespace = /^([^.]*)(?:\.(.+)|)$/; + +function returnTrue() { + return true; +} + +function returnFalse() { + return false; +} + +function safeActiveElement() { + try { + return document.activeElement; + } catch ( err ) { } +} /* * Helper functions for managing events -- not part of the public interface. @@ -2839,14 +4729,16 @@ */ jQuery.event = { + global: {}, + add: function( elem, types, handler, data, selector ) { - - var elemData, eventHandle, events, - t, tns, type, namespaces, handleObj, - handleObjIn, quick, handlers, special; - - // Don't attach events to noData or text/comment nodes (allow plain objects tho) - if ( elem.nodeType === 3 || elem.nodeType === 8 || !types || !handler || !(elemData = jQuery._data( elem )) ) { + var tmp, events, t, handleObjIn, + special, eventHandle, handleObj, + handlers, type, namespaces, origType, + elemData = jQuery._data( elem ); + + // Don't attach events to noData or text/comment nodes (but allow plain objects) + if ( !elemData ) { return; } @@ -2854,6 +4746,7 @@ if ( handler.handler ) { handleObjIn = handler; handler = handleObjIn.handler; + selector = handleObjIn.selector; } // Make sure that the handler has a unique ID, used to find/remove it later @@ -2862,16 +4755,14 @@ } // Init the element's event structure and main handler, if this is the first - events = elemData.events; - if ( !events ) { - elemData.events = events = {}; - } - eventHandle = elemData.handle; - if ( !eventHandle ) { - elemData.handle = eventHandle = function( e ) { + if ( !(events = elemData.events) ) { + events = elemData.events = {}; + } + if ( !(eventHandle = elemData.handle) ) { + eventHandle = elemData.handle = function( e ) { // Discard the second event of a jQuery.event.trigger() and // when an event is called after a page has unloaded - return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ? + return typeof jQuery !== core_strundefined && (!e || jQuery.event.triggered !== e.type) ? jQuery.event.dispatch.apply( eventHandle.elem, arguments ) : undefined; }; @@ -2880,13 +4771,17 @@ } // Handle multiple events separated by a space - // jQuery(...).bind("mouseover mouseout", fn); - types = jQuery.trim( hoverHack(types) ).split( " " ); - for ( t = 0; t < types.length; t++ ) { - - tns = rtypenamespace.exec( types[t] ) || []; - type = tns[1]; - namespaces = ( tns[2] || "" ).split( "." ).sort(); + types = ( types || "" ).match( core_rnotwhite ) || [""]; + t = types.length; + while ( t-- ) { + tmp = rtypenamespace.exec( types[t] ) || []; + type = origType = tmp[1]; + namespaces = ( tmp[2] || "" ).split( "." ).sort(); + + // There *must* be a type, no attaching namespace-only handlers + if ( !type ) { + continue; + } // If event changes its type, use the special event handlers for the changed type special = jQuery.event.special[ type ] || {}; @@ -2900,18 +4795,17 @@ // handleObj is passed to all event handlers handleObj = jQuery.extend({ type: type, - origType: tns[1], + origType: origType, data: data, handler: handler, guid: handler.guid, selector: selector, - quick: quickParse( selector ), + needsContext: selector && jQuery.expr.match.needsContext.test( selector ), namespace: namespaces.join(".") }, handleObjIn ); // Init the event handler queue if we're the first - handlers = events[ type ]; - if ( !handlers ) { + if ( !(handlers = events[ type ]) ) { handlers = events[ type ] = []; handlers.delegateCount = 0; @@ -2950,25 +4844,25 @@ elem = null; }, - global: {}, - // Detach an event or set of events from an element remove: function( elem, types, handler, selector, mappedTypes ) { - - var elemData = jQuery.hasData( elem ) && jQuery._data( elem ), - t, tns, type, origType, namespaces, origCount, - j, events, special, handle, eventType, handleObj; + var j, handleObj, tmp, + origCount, t, events, + special, handlers, type, + namespaces, origType, + elemData = jQuery.hasData( elem ) && jQuery._data( elem ); if ( !elemData || !(events = elemData.events) ) { return; } // Once for each type.namespace in types; type may be omitted - types = jQuery.trim( hoverHack( types || "" ) ).split(" "); - for ( t = 0; t < types.length; t++ ) { - tns = rtypenamespace.exec( types[t] ) || []; - type = origType = tns[1]; - namespaces = tns[2]; + types = ( types || "" ).match( core_rnotwhite ) || [""]; + t = types.length; + while ( t-- ) { + tmp = rtypenamespace.exec( types[t] ) || []; + type = origType = tmp[1]; + namespaces = ( tmp[2] || "" ).split( "." ).sort(); // Unbind all events (on this namespace, if provided) for the element if ( !type ) { @@ -2979,23 +4873,23 @@ } special = jQuery.event.special[ type ] || {}; - type = ( selector? special.delegateType : special.bindType ) || type; - eventType = events[ type ] || []; - origCount = eventType.length; - namespaces = namespaces ? new RegExp("(^|\\.)" + namespaces.split(".").sort().join("\\.(?:.*\\.)?") + "(\\.|$)") : null; + type = ( selector ? special.delegateType : special.bindType ) || type; + handlers = events[ type ] || []; + tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ); // Remove matching events - for ( j = 0; j < eventType.length; j++ ) { - handleObj = eventType[ j ]; + origCount = j = handlers.length; + while ( j-- ) { + handleObj = handlers[ j ]; if ( ( mappedTypes || origType === handleObj.origType ) && - ( !handler || handler.guid === handleObj.guid ) && - ( !namespaces || namespaces.test( handleObj.namespace ) ) && - ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) { - eventType.splice( j--, 1 ); + ( !handler || handler.guid === handleObj.guid ) && + ( !tmp || tmp.test( handleObj.namespace ) ) && + ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) { + handlers.splice( j, 1 ); if ( handleObj.selector ) { - eventType.delegateCount--; + handlers.delegateCount--; } if ( special.remove ) { special.remove.call( elem, handleObj ); @@ -3005,8 +4899,8 @@ // Remove generic event handler if we removed something and no more handlers exist // (avoids potential for endless recursion during removal of special event handlers) - if ( eventType.length === 0 && origCount !== eventType.length ) { - if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) { + if ( origCount && !handlers.length ) { + if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) { jQuery.removeEvent( elem, type, elemData.handle ); } @@ -3016,87 +4910,52 @@ // Remove the expando if it's no longer used if ( jQuery.isEmptyObject( events ) ) { - handle = elemData.handle; - if ( handle ) { - handle.elem = null; - } + delete elemData.handle; // removeData also checks for emptiness and clears the expando if empty // so use it instead of delete - jQuery.removeData( elem, [ "events", "handle" ], true ); - } - }, - - // Events that are safe to short-circuit if no handlers are attached. - // Native DOM events should not be added, they may have inline handlers. - customEvent: { - "getData": true, - "setData": true, - "changeData": true + jQuery._removeData( elem, "events" ); + } }, trigger: function( event, data, elem, onlyHandlers ) { + var handle, ontype, cur, + bubbleType, special, tmp, i, + eventPath = [ elem || document ], + type = core_hasOwn.call( event, "type" ) ? event.type : event, + namespaces = core_hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : []; + + cur = tmp = elem = elem || document; + // Don't do events on text and comment nodes - if ( elem && (elem.nodeType === 3 || elem.nodeType === 8) ) { + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { return; } - // Event object or event type - var type = event.type || event, - namespaces = [], - cache, exclusive, i, cur, old, ontype, special, handle, eventPath, bubbleType; - // focus/blur morphs to focusin/out; ensure we're not firing them right now if ( rfocusMorph.test( type + jQuery.event.triggered ) ) { return; } - if ( type.indexOf( "!" ) >= 0 ) { - // Exclusive events trigger only for the exact event (no namespaces) - type = type.slice(0, -1); - exclusive = true; - } - - if ( type.indexOf( "." ) >= 0 ) { + if ( type.indexOf(".") >= 0 ) { // Namespaced trigger; create a regexp to match event type in handle() namespaces = type.split("."); type = namespaces.shift(); namespaces.sort(); } - - if ( (!elem || jQuery.event.customEvent[ type ]) && !jQuery.event.global[ type ] ) { - // No jQuery handlers for this event type, and it can't have inline handlers - return; - } - - // Caller can pass in an Event, Object, or just an event type string - event = typeof event === "object" ? - // jQuery.Event object - event[ jQuery.expando ] ? event : - // Object literal - new jQuery.Event( type, event ) : - // Just the event type (string) - new jQuery.Event( type ); - - event.type = type; - event.isTrigger = true; - event.exclusive = exclusive; - event.namespace = namespaces.join( "." ); - event.namespace_re = event.namespace? new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.)?") + "(\\.|$)") : null; - ontype = type.indexOf( ":" ) < 0 ? "on" + type : ""; - - // Handle a global trigger - if ( !elem ) { - - // TODO: Stop taunting the data cache; remove global events and always attach to document - cache = jQuery.cache; - for ( i in cache ) { - if ( cache[ i ].events && cache[ i ].events[ type ] ) { - jQuery.event.trigger( event, data, cache[ i ].handle.elem, true ); - } - } - return; - } + ontype = type.indexOf(":") < 0 && "on" + type; + + // Caller can pass in a jQuery.Event object, Object, or just an event type string + event = event[ jQuery.expando ] ? + event : + new jQuery.Event( type, typeof event === "object" && event ); + + // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true) + event.isTrigger = onlyHandlers ? 2 : 3; + event.namespace = namespaces.join("."); + event.namespace_re = event.namespace ? + new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) : + null; // Clean up the event in case it is being reused event.result = undefined; @@ -3105,47 +4964,52 @@ } // Clone any incoming data and prepend the event, creating the handler arg list - data = data != null ? jQuery.makeArray( data ) : []; - data.unshift( event ); + data = data == null ? + [ event ] : + jQuery.makeArray( data, [ event ] ); // Allow special events to draw outside the lines special = jQuery.event.special[ type ] || {}; - if ( special.trigger && special.trigger.apply( elem, data ) === false ) { + if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) { return; } // Determine event propagation path in advance, per W3C events spec (#9951) // Bubble up to document, then to window; watch for a global ownerDocument var (#9724) - eventPath = [[ elem, special.bindType || type ]]; if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) { bubbleType = special.delegateType || type; - cur = rfocusMorph.test( bubbleType + type ) ? elem : elem.parentNode; - old = null; + if ( !rfocusMorph.test( bubbleType + type ) ) { + cur = cur.parentNode; + } for ( ; cur; cur = cur.parentNode ) { - eventPath.push([ cur, bubbleType ]); - old = cur; + eventPath.push( cur ); + tmp = cur; } // Only add window if we got to document (e.g., not plain obj or detached DOM) - if ( old && old === elem.ownerDocument ) { - eventPath.push([ old.defaultView || old.parentWindow || window, bubbleType ]); + if ( tmp === (elem.ownerDocument || document) ) { + eventPath.push( tmp.defaultView || tmp.parentWindow || window ); } } // Fire handlers on the event path - for ( i = 0; i < eventPath.length && !event.isPropagationStopped(); i++ ) { - - cur = eventPath[i][0]; - event.type = eventPath[i][1]; - + i = 0; + while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) { + + event.type = i > 1 ? + bubbleType : + special.bindType || type; + + // jQuery handler handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" ); if ( handle ) { handle.apply( cur, data ); } - // Note that this is a bare JS function and not a jQuery handler + + // Native handler handle = ontype && cur[ ontype ]; - if ( handle && jQuery.acceptData( cur ) && handle.apply( cur, data ) === false ) { + if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) { event.preventDefault(); } } @@ -3154,29 +5018,33 @@ // If nobody prevented the default action, do it now if ( !onlyHandlers && !event.isDefaultPrevented() ) { - if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) && - !(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) { + if ( (!special._default || special._default.apply( eventPath.pop(), data ) === false) && + jQuery.acceptData( elem ) ) { // Call a native DOM method on the target with the same name name as the event. // Can't use an .isFunction() check here because IE6/7 fails that test. // Don't do default actions on window, that's where global variables be (#6170) - // IE<9 dies on focus/blur to hidden element (#1486) - if ( ontype && elem[ type ] && ((type !== "focus" && type !== "blur") || event.target.offsetWidth !== 0) && !jQuery.isWindow( elem ) ) { + if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) { // Don't re-trigger an onFOO event when we call its FOO() method - old = elem[ ontype ]; - - if ( old ) { + tmp = elem[ ontype ]; + + if ( tmp ) { elem[ ontype ] = null; } // Prevent re-triggering of the same event, since we already bubbled it above jQuery.event.triggered = type; - elem[ type ](); + try { + elem[ type ](); + } catch ( e ) { + // IE<9 dies on focus/blur to hidden element (#1486,#12518) + // only reproducible on winXP IE8 native, not IE9 in IE8 mode + } jQuery.event.triggered = undefined; - if ( old ) { - elem[ ontype ] = old; + if ( tmp ) { + elem[ ontype ] = tmp; } } } @@ -3188,90 +5056,159 @@ dispatch: function( event ) { // Make a writable jQuery.Event from the native event object - event = jQuery.event.fix( event || window.event ); - - var handlers = ( (jQuery._data( this, "events" ) || {} )[ event.type ] || []), - delegateCount = handlers.delegateCount, - args = [].slice.call( arguments, 0 ), - run_all = !event.exclusive && !event.namespace, + event = jQuery.event.fix( event ); + + var i, ret, handleObj, matched, j, handlerQueue = [], - i, j, cur, jqcur, ret, selMatch, matched, matches, handleObj, sel, related; + args = core_slice.call( arguments ), + handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [], + special = jQuery.event.special[ event.type ] || {}; // Use the fix-ed jQuery.Event rather than the (read-only) native event args[0] = event; event.delegateTarget = this; - // Determine handlers that should run if there are delegated events - // Avoid disabled elements in IE (#6911) and non-left-click bubbling in Firefox (#3861) - if ( delegateCount && !event.target.disabled && !(event.button && event.type === "click") ) { - - // Pregenerate a single jQuery object for reuse with .is() - jqcur = jQuery(this); - jqcur.context = this.ownerDocument || this; - - for ( cur = event.target; cur != this; cur = cur.parentNode || this ) { - selMatch = {}; - matches = []; - jqcur[0] = cur; - for ( i = 0; i < delegateCount; i++ ) { - handleObj = handlers[ i ]; - sel = handleObj.selector; - - if ( selMatch[ sel ] === undefined ) { - selMatch[ sel ] = ( - handleObj.quick ? quickIs( cur, handleObj.quick ) : jqcur.is( sel ) - ); + // Call the preDispatch hook for the mapped type, and let it bail if desired + if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) { + return; + } + + // Determine handlers + handlerQueue = jQuery.event.handlers.call( this, event, handlers ); + + // Run delegates first; they may want to stop propagation beneath us + i = 0; + while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) { + event.currentTarget = matched.elem; + + j = 0; + while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) { + + // Triggered event must either 1) have no namespace, or + // 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace). + if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) { + + event.handleObj = handleObj; + event.data = handleObj.data; + + ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler ) + .apply( matched.elem, args ); + + if ( ret !== undefined ) { + if ( (event.result = ret) === false ) { + event.preventDefault(); + event.stopPropagation(); + } } - if ( selMatch[ sel ] ) { - matches.push( handleObj ); + } + } + } + + // Call the postDispatch hook for the mapped type + if ( special.postDispatch ) { + special.postDispatch.call( this, event ); + } + + return event.result; + }, + + handlers: function( event, handlers ) { + var sel, handleObj, matches, i, + handlerQueue = [], + delegateCount = handlers.delegateCount, + cur = event.target; + + // Find delegate handlers + // Black-hole SVG <use> instance trees (#13180) + // Avoid non-left-click bubbling in Firefox (#3861) + if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) { + + /* jshint eqeqeq: false */ + for ( ; cur != this; cur = cur.parentNode || this ) { + /* jshint eqeqeq: true */ + + // Don't check non-elements (#13208) + // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764) + if ( cur.nodeType === 1 && (cur.disabled !== true || event.type !== "click") ) { + matches = []; + for ( i = 0; i < delegateCount; i++ ) { + handleObj = handlers[ i ]; + + // Don't conflict with Object.prototype properties (#13203) + sel = handleObj.selector + " "; + + if ( matches[ sel ] === undefined ) { + matches[ sel ] = handleObj.needsContext ? + jQuery( sel, this ).index( cur ) >= 0 : + jQuery.find( sel, this, null, [ cur ] ).length; + } + if ( matches[ sel ] ) { + matches.push( handleObj ); + } } - } - if ( matches.length ) { - handlerQueue.push({ elem: cur, matches: matches }); + if ( matches.length ) { + handlerQueue.push({ elem: cur, handlers: matches }); + } } } } // Add the remaining (directly-bound) handlers - if ( handlers.length > delegateCount ) { - handlerQueue.push({ elem: this, matches: handlers.slice( delegateCount ) }); - } - - // Run delegates first; they may want to stop propagation beneath us - for ( i = 0; i < handlerQueue.length && !event.isPropagationStopped(); i++ ) { - matched = handlerQueue[ i ]; - event.currentTarget = matched.elem; - - for ( j = 0; j < matched.matches.length && !event.isImmediatePropagationStopped(); j++ ) { - handleObj = matched.matches[ j ]; - - // Triggered event must either 1) be non-exclusive and have no namespace, or - // 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace). - if ( run_all || (!event.namespace && !handleObj.namespace) || event.namespace_re && event.namespace_re.test( handleObj.namespace ) ) { - - event.data = handleObj.data; - event.handleObj = handleObj; - - ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler ) - .apply( matched.elem, args ); - - if ( ret !== undefined ) { - event.result = ret; - if ( ret === false ) { - event.preventDefault(); - event.stopPropagation(); - } - } - } - } - } - - return event.result; + if ( delegateCount < handlers.length ) { + handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) }); + } + + return handlerQueue; + }, + + fix: function( event ) { + if ( event[ jQuery.expando ] ) { + return event; + } + + // Create a writable copy of the event object and normalize some properties + var i, prop, copy, + type = event.type, + originalEvent = event, + fixHook = this.fixHooks[ type ]; + + if ( !fixHook ) { + this.fixHooks[ type ] = fixHook = + rmouseEvent.test( type ) ? this.mouseHooks : + rkeyEvent.test( type ) ? this.keyHooks : + {}; + } + copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props; + + event = new jQuery.Event( originalEvent ); + + i = copy.length; + while ( i-- ) { + prop = copy[ i ]; + event[ prop ] = originalEvent[ prop ]; + } + + // Support: IE<9 + // Fix target property (#1925) + if ( !event.target ) { + event.target = originalEvent.srcElement || document; + } + + // Support: Chrome 23+, Safari? + // Target should not be a text node (#504, #13143) + if ( event.target.nodeType === 3 ) { + event.target = event.target.parentNode; + } + + // Support: IE<9 + // For mouse/key events, metaKey==false if it's undefined (#3368, #11328) + event.metaKey = !!event.metaKey; + + return fixHook.filter ? fixHook.filter( event, originalEvent ) : event; }, // Includes some event props shared by KeyEvent and MouseEvent - // *** attrChange attrName relatedNode srcElement are not normalized, non-W3C, deprecated, will be removed in 1.8 *** - props: "attrChange attrName relatedNode srcElement altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "), + props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "), fixHooks: {}, @@ -3291,7 +5228,7 @@ mouseHooks: { props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "), filter: function( event, original ) { - var eventDoc, doc, body, + var body, eventDoc, doc, button = original.button, fromElement = original.fromElement; @@ -3320,71 +5257,57 @@ } }, - fix: function( event ) { - if ( event[ jQuery.expando ] ) { - return event; - } - - // Create a writable copy of the event object and normalize some properties - var i, prop, - originalEvent = event, - fixHook = jQuery.event.fixHooks[ event.type ] || {}, - copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props; - - event = jQuery.Event( originalEvent ); - - for ( i = copy.length; i; ) { - prop = copy[ --i ]; - event[ prop ] = originalEvent[ prop ]; - } - - // Fix target property, if necessary (#1925, IE 6/7/8 & Safari2) - if ( !event.target ) { - event.target = originalEvent.srcElement || document; - } - - // Target should not be a text node (#504, Safari) - if ( event.target.nodeType === 3 ) { - event.target = event.target.parentNode; - } - - // For mouse/key events; add metaKey if it's not there (#3368, IE6/7/8) - if ( event.metaKey === undefined ) { - event.metaKey = event.ctrlKey; - } - - return fixHook.filter? fixHook.filter( event, originalEvent ) : event; - }, - special: { - ready: { - // Make sure the ready event is setup - setup: jQuery.bindReady - }, - load: { // Prevent triggered image.load events from bubbling to window.load noBubble: true }, - focus: { + // Fire native event if possible so blur/focus sequence is correct + trigger: function() { + if ( this !== safeActiveElement() && this.focus ) { + try { + this.focus(); + return false; + } catch ( e ) { + // Support: IE<9 + // If we error on focus to hidden element (#1486, #12518), + // let .trigger() run the handlers + } + } + }, delegateType: "focusin" }, blur: { + trigger: function() { + if ( this === safeActiveElement() && this.blur ) { + this.blur(); + return false; + } + }, delegateType: "focusout" }, + click: { + // For checkbox, fire native event so checked state will be right + trigger: function() { + if ( jQuery.nodeName( this, "input" ) && this.type === "checkbox" && this.click ) { + this.click(); + return false; + } + }, + + // For cross-browser consistency, don't fire native .click() on links + _default: function( event ) { + return jQuery.nodeName( event.target, "a" ); + } + }, beforeunload: { - setup: function( data, namespaces, eventHandle ) { - // We only want to do this special case on windows - if ( jQuery.isWindow( this ) ) { - this.onbeforeunload = eventHandle; - } - }, - - teardown: function( namespaces, eventHandle ) { - if ( this.onbeforeunload === eventHandle ) { - this.onbeforeunload = null; + postDispatch: function( event ) { + + // Even when returnValue equals to undefined Firefox will still show alert + if ( event.result !== undefined ) { + event.originalEvent.returnValue = event.result; } } } @@ -3397,7 +5320,8 @@ var e = jQuery.extend( new jQuery.Event(), event, - { type: type, + { + type: type, isSimulated: true, originalEvent: {} } @@ -3413,10 +5337,6 @@ } }; -// Some plugins are using, but it's undocumented/deprecated and will be removed. -// The 1.7 special event interface should provide all the hooks needed now. -jQuery.event.handle = jQuery.event.dispatch; - jQuery.removeEvent = document.removeEventListener ? function( elem, type, handle ) { if ( elem.removeEventListener ) { @@ -3424,8 +5344,17 @@ } } : function( elem, type, handle ) { + var name = "on" + type; + if ( elem.detachEvent ) { - elem.detachEvent( "on" + type, handle ); + + // #8545, #7054, preventing memory leaks for custom events in IE6-8 + // detachEvent needed property on element, by name of that event, to properly expose it to GC + if ( typeof elem[ name ] === core_strundefined ) { + elem[ name ] = null; + } + + elem.detachEvent( name, handle ); } }; @@ -3462,54 +5391,51 @@ this[ jQuery.expando ] = true; }; -function returnFalse() { - return false; -} -function returnTrue() { - return true; -} - // jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding // http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html jQuery.Event.prototype = { + isDefaultPrevented: returnFalse, + isPropagationStopped: returnFalse, + isImmediatePropagationStopped: returnFalse, + preventDefault: function() { + var e = this.originalEvent; + this.isDefaultPrevented = returnTrue; - - var e = this.originalEvent; if ( !e ) { return; } - // if preventDefault exists run it on the original event + // If preventDefault exists, run it on the original event if ( e.preventDefault ) { e.preventDefault(); - // otherwise set the returnValue property of the original event to false (IE) + // Support: IE + // Otherwise set the returnValue property of the original event to false } else { e.returnValue = false; } }, stopPropagation: function() { + var e = this.originalEvent; + this.isPropagationStopped = returnTrue; - - var e = this.originalEvent; if ( !e ) { return; } - // if stopPropagation exists run it on the original event + // If stopPropagation exists, run it on the original event if ( e.stopPropagation ) { e.stopPropagation(); } - // otherwise set the cancelBubble property of the original event to true (IE) + + // Support: IE + // Set the cancelBubble property of the original event to true e.cancelBubble = true; }, stopImmediatePropagation: function() { this.isImmediatePropagationStopped = returnTrue; this.stopPropagation(); - }, - isDefaultPrevented: returnFalse, - isPropagationStopped: returnFalse, - isImmediatePropagationStopped: returnFalse + } }; // Create mouseenter/leave events using mouseover/out and event-time checks @@ -3522,11 +5448,10 @@ bindType: fix, handle: function( event ) { - var target = this, + var ret, + target = this, related = event.relatedTarget, - handleObj = event.handleObj, - selector = handleObj.selector, - ret; + handleObj = event.handleObj; // For mousenter/leave call the handler if related is outside the target. // NB: No relatedTarget if the mouse left/entered the browser window @@ -3555,19 +5480,26 @@ // Node name check avoids a VML-related crash in IE (#9807) var elem = e.target, form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined; - if ( form && !form._submit_attached ) { + if ( form && !jQuery._data( form, "submitBubbles" ) ) { jQuery.event.add( form, "submit._submit", function( event ) { - // If form was submitted by the user, bubble the event up the tree - if ( this.parentNode && !event.isTrigger ) { - jQuery.event.simulate( "submit", this.parentNode, event, true ); - } + event._submit_bubble = true; }); - form._submit_attached = true; + jQuery._data( form, "submitBubbles", true ); } }); // return undefined since we don't need an event listener }, + postDispatch: function( event ) { + // If form was submitted by the user, bubble the event up the tree + if ( event._submit_bubble ) { + delete event._submit_bubble; + if ( this.parentNode && !event.isTrigger ) { + jQuery.event.simulate( "submit", this.parentNode, event, true ); + } + } + }, + teardown: function() { // Only need this for delegated form submit events if ( jQuery.nodeName( this, "form" ) ) { @@ -3600,8 +5532,9 @@ jQuery.event.add( this, "click._change", function( event ) { if ( this._just_changed && !event.isTrigger ) { this._just_changed = false; - jQuery.event.simulate( "change", this, event, true ); } + // Allow triggered, simulated change events (#11500) + jQuery.event.simulate( "change", this, event, true ); }); } return false; @@ -3610,13 +5543,13 @@ jQuery.event.add( this, "beforeactivate._change", function( e ) { var elem = e.target; - if ( rformElems.test( elem.nodeName ) && !elem._change_attached ) { + if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "changeBubbles" ) ) { jQuery.event.add( elem, "change._change", function( event ) { if ( this.parentNode && !event.isSimulated && !event.isTrigger ) { jQuery.event.simulate( "change", this.parentNode, event, true ); } }); - elem._change_attached = true; + jQuery._data( elem, "changeBubbles", true ); } }); }, @@ -3633,7 +5566,7 @@ teardown: function() { jQuery.event.remove( this, "._change" ); - return rformElems.test( this.nodeName ); + return !rformElems.test( this.nodeName ); } }; } @@ -3666,14 +5599,14 @@ jQuery.fn.extend({ on: function( types, selector, data, fn, /*INTERNAL*/ one ) { - var origFn, type; + var type, origFn; // Types can be a map of types/handlers if ( typeof types === "object" ) { // ( types-Object, selector, data ) if ( typeof selector !== "string" ) { // ( types-Object, data ) - data = selector; + data = data || selector; selector = undefined; } for ( type in types ) { @@ -3719,14 +5652,15 @@ }); }, one: function( types, selector, data, fn ) { - return this.on.call( this, types, selector, data, fn, 1 ); + return this.on( types, selector, data, fn, 1 ); }, off: function( types, selector, fn ) { + var handleObj, type; if ( types && types.preventDefault && types.handleObj ) { // ( event ) dispatched jQuery.Event - var handleObj = types.handleObj; + handleObj = types.handleObj; jQuery( types.delegateTarget ).off( - handleObj.namespace? handleObj.type + "." + handleObj.namespace : handleObj.type, + handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType, handleObj.selector, handleObj.handler ); @@ -3734,7 +5668,7 @@ } if ( typeof types === "object" ) { // ( types-object [, selector] ) - for ( var type in types ) { + for ( type in types ) { this.off( type, selector, types[ type ] ); } return this; @@ -3752,1562 +5686,21 @@ }); }, - bind: function( types, data, fn ) { - return this.on( types, null, data, fn ); - }, - unbind: function( types, fn ) { - return this.off( types, null, fn ); - }, - - live: function( types, data, fn ) { - jQuery( this.context ).on( types, this.selector, data, fn ); - return this; - }, - die: function( types, fn ) { - jQuery( this.context ).off( types, this.selector || "**", fn ); - return this; - }, - - delegate: function( selector, types, data, fn ) { - return this.on( types, selector, data, fn ); - }, - undelegate: function( selector, types, fn ) { - // ( namespace ) or ( selector, types [, fn] ) - return arguments.length == 1? this.off( selector, "**" ) : this.off( types, selector, fn ); - }, - trigger: function( type, data ) { return this.each(function() { jQuery.event.trigger( type, data, this ); }); }, triggerHandler: function( type, data ) { - if ( this[0] ) { - return jQuery.event.trigger( type, data, this[0], true ); - } - }, - - toggle: function( fn ) { - // Save reference to arguments for access in closure - var args = arguments, - guid = fn.guid || jQuery.guid++, - i = 0, - toggler = function( event ) { - // Figure out which function to execute - var lastToggle = ( jQuery._data( this, "lastToggle" + fn.guid ) || 0 ) % i; - jQuery._data( this, "lastToggle" + fn.guid, lastToggle + 1 ); - - // Make sure that clicks stop - event.preventDefault(); - - // and execute the function - return args[ lastToggle ].apply( this, arguments ) || false; - }; - - // link all the functions, so any of them can unbind this click handler - toggler.guid = guid; - while ( i < args.length ) { - args[ i++ ].guid = guid; - } - - return this.click( toggler ); - }, - - hover: function( fnOver, fnOut ) { - return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver ); - } -}); - -jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " + - "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + - "change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) { - - // Handle event binding - jQuery.fn[ name ] = function( data, fn ) { - if ( fn == null ) { - fn = data; - data = null; - } - - return arguments.length > 0 ? - this.on( name, null, data, fn ) : - this.trigger( name ); - }; - - if ( jQuery.attrFn ) { - jQuery.attrFn[ name ] = true; - } - - if ( rkeyEvent.test( name ) ) { - jQuery.event.fixHooks[ name ] = jQuery.event.keyHooks; - } - - if ( rmouseEvent.test( name ) ) { - jQuery.event.fixHooks[ name ] = jQuery.event.mouseHooks; + var elem = this[0]; + if ( elem ) { + return jQuery.event.trigger( type, data, elem, true ); + } } }); - - - -/*! - * Sizzle CSS Selector Engine - * Copyright 2011, The Dojo Foundation - * Released under the MIT, BSD, and GPL Licenses. - * More information: http://sizzlejs.com/ - */ -(function(){ - -var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g, - expando = "sizcache" + (Math.random() + '').replace('.', ''), - done = 0, - toString = Object.prototype.toString, - hasDuplicate = false, - baseHasDuplicate = true, - rBackslash = /\\/g, - rReturn = /\r\n/g, - rNonWord = /\W/; - -// Here we check if the JavaScript engine is using some sort of -// optimization where it does not always call our comparision -// function. If that is the case, discard the hasDuplicate value. -// Thus far that includes Google Chrome. -[0, 0].sort(function() { - baseHasDuplicate = false; - return 0; -}); - -var Sizzle = function( selector, context, results, seed ) { - results = results || []; - context = context || document; - - var origContext = context; - - if ( context.nodeType !== 1 && context.nodeType !== 9 ) { - return []; - } - - if ( !selector || typeof selector !== "string" ) { - return results; - } - - var m, set, checkSet, extra, ret, cur, pop, i, - prune = true, - contextXML = Sizzle.isXML( context ), - parts = [], - soFar = selector; - - // Reset the position of the chunker regexp (start from head) - do { - chunker.exec( "" ); - m = chunker.exec( soFar ); - - if ( m ) { - soFar = m[3]; - - parts.push( m[1] ); - - if ( m[2] ) { - extra = m[3]; - break; - } - } - } while ( m ); - - if ( parts.length > 1 && origPOS.exec( selector ) ) { - - if ( parts.length === 2 && Expr.relative[ parts[0] ] ) { - set = posProcess( parts[0] + parts[1], context, seed ); - - } else { - set = Expr.relative[ parts[0] ] ? - [ context ] : - Sizzle( parts.shift(), context ); - - while ( parts.length ) { - selector = parts.shift(); - - if ( Expr.relative[ selector ] ) { - selector += parts.shift(); - } - - set = posProcess( selector, set, seed ); - } - } - - } else { - // Take a shortcut and set the context if the root selector is an ID - // (but not if it'll be faster if the inner selector is an ID) - if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML && - Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) { - - ret = Sizzle.find( parts.shift(), context, contextXML ); - context = ret.expr ? - Sizzle.filter( ret.expr, ret.set )[0] : - ret.set[0]; - } - - if ( context ) { - ret = seed ? - { expr: parts.pop(), set: makeArray(seed) } : - Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML ); - - set = ret.expr ? - Sizzle.filter( ret.expr, ret.set ) : - ret.set; - - if ( parts.length > 0 ) { - checkSet = makeArray( set ); - - } else { - prune = false; - } - - while ( parts.length ) { - cur = parts.pop(); - pop = cur; - - if ( !Expr.relative[ cur ] ) { - cur = ""; - } else { - pop = parts.pop(); - } - - if ( pop == null ) { - pop = context; - } - - Expr.relative[ cur ]( checkSet, pop, contextXML ); - } - - } else { - checkSet = parts = []; - } - } - - if ( !checkSet ) { - checkSet = set; - } - - if ( !checkSet ) { - Sizzle.error( cur || selector ); - } - - if ( toString.call(checkSet) === "[object Array]" ) { - if ( !prune ) { - results.push.apply( results, checkSet ); - - } else if ( context && context.nodeType === 1 ) { - for ( i = 0; checkSet[i] != null; i++ ) { - if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) { - results.push( set[i] ); - } - } - - } else { - for ( i = 0; checkSet[i] != null; i++ ) { - if ( checkSet[i] && checkSet[i].nodeType === 1 ) { - results.push( set[i] ); - } - } - } - - } else { - makeArray( checkSet, results ); - } - - if ( extra ) { - Sizzle( extra, origContext, results, seed ); - Sizzle.uniqueSort( results ); - } - - return results; -}; - -Sizzle.uniqueSort = function( results ) { - if ( sortOrder ) { - hasDuplicate = baseHasDuplicate; - results.sort( sortOrder ); - - if ( hasDuplicate ) { - for ( var i = 1; i < results.length; i++ ) { - if ( results[i] === results[ i - 1 ] ) { - results.splice( i--, 1 ); - } - } - } - } - - return results; -}; - -Sizzle.matches = function( expr, set ) { - return Sizzle( expr, null, null, set ); -}; - -Sizzle.matchesSelector = function( node, expr ) { - return Sizzle( expr, null, null, [node] ).length > 0; -}; - -Sizzle.find = function( expr, context, isXML ) { - var set, i, len, match, type, left; - - if ( !expr ) { - return []; - } - - for ( i = 0, len = Expr.order.length; i < len; i++ ) { - type = Expr.order[i]; - - if ( (match = Expr.leftMatch[ type ].exec( expr )) ) { - left = match[1]; - match.splice( 1, 1 ); - - if ( left.substr( left.length - 1 ) !== "\\" ) { - match[1] = (match[1] || "").replace( rBackslash, "" ); - set = Expr.find[ type ]( match, context, isXML ); - - if ( set != null ) { - expr = expr.replace( Expr.match[ type ], "" ); - break; - } - } - } - } - - if ( !set ) { - set = typeof context.getElementsByTagName !== "undefined" ? - context.getElementsByTagName( "*" ) : - []; - } - - return { set: set, expr: expr }; -}; - -Sizzle.filter = function( expr, set, inplace, not ) { - var match, anyFound, - type, found, item, filter, left, - i, pass, - old = expr, - result = [], - curLoop = set, - isXMLFilter = set && set[0] && Sizzle.isXML( set[0] ); - - while ( expr && set.length ) { - for ( type in Expr.filter ) { - if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) { - filter = Expr.filter[ type ]; - left = match[1]; - - anyFound = false; - - match.splice(1,1); - - if ( left.substr( left.length - 1 ) === "\\" ) { - continue; - } - - if ( curLoop === result ) { - result = []; - } - - if ( Expr.preFilter[ type ] ) { - match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter ); - - if ( !match ) { - anyFound = found = true; - - } else if ( match === true ) { - continue; - } - } - - if ( match ) { - for ( i = 0; (item = curLoop[i]) != null; i++ ) { - if ( item ) { - found = filter( item, match, i, curLoop ); - pass = not ^ found; - - if ( inplace && found != null ) { - if ( pass ) { - anyFound = true; - - } else { - curLoop[i] = false; - } - - } else if ( pass ) { - result.push( item ); - anyFound = true; - } - } - } - } - - if ( found !== undefined ) { - if ( !inplace ) { - curLoop = result; - } - - expr = expr.replace( Expr.match[ type ], "" ); - - if ( !anyFound ) { - return []; - } - - break; - } - } - } - - // Improper expression - if ( expr === old ) { - if ( anyFound == null ) { - Sizzle.error( expr ); - - } else { - break; - } - } - - old = expr; - } - - return curLoop; -}; - -Sizzle.error = function( msg ) { - throw new Error( "Syntax error, unrecognized expression: " + msg ); -}; - -/** - * Utility function for retreiving the text value of an array of DOM nodes - * @param {Array|Element} elem - */ -var getText = Sizzle.getText = function( elem ) { - var i, node, - nodeType = elem.nodeType, - ret = ""; - - if ( nodeType ) { - if ( nodeType === 1 || nodeType === 9 ) { - // Use textContent || innerText for elements - if ( typeof elem.textContent === 'string' ) { - return elem.textContent; - } else if ( typeof elem.innerText === 'string' ) { - // Replace IE's carriage returns - return elem.innerText.replace( rReturn, '' ); - } else { - // Traverse it's children - for ( elem = elem.firstChild; elem; elem = elem.nextSibling) { - ret += getText( elem ); - } - } - } else if ( nodeType === 3 || nodeType === 4 ) { - return elem.nodeValue; - } - } else { - - // If no nodeType, this is expected to be an array - for ( i = 0; (node = elem[i]); i++ ) { - // Do not traverse comment nodes - if ( node.nodeType !== 8 ) { - ret += getText( node ); - } - } - } - return ret; -}; - -var Expr = Sizzle.selectors = { - order: [ "ID", "NAME", "TAG" ], - - match: { - ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/, - CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/, - NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/, - ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/, - TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/, - CHILD: /:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/, - POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/, - PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/ - }, - - leftMatch: {}, - - attrMap: { - "class": "className", - "for": "htmlFor" - }, - - attrHandle: { - href: function( elem ) { - return elem.getAttribute( "href" ); - }, - type: function( elem ) { - return elem.getAttribute( "type" ); - } - }, - - relative: { - "+": function(checkSet, part){ - var isPartStr = typeof part === "string", - isTag = isPartStr && !rNonWord.test( part ), - isPartStrNotTag = isPartStr && !isTag; - - if ( isTag ) { - part = part.toLowerCase(); - } - - for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) { - if ( (elem = checkSet[i]) ) { - while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {} - - checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ? - elem || false : - elem === part; - } - } - - if ( isPartStrNotTag ) { - Sizzle.filter( part, checkSet, true ); - } - }, - - ">": function( checkSet, part ) { - var elem, - isPartStr = typeof part === "string", - i = 0, - l = checkSet.length; - - if ( isPartStr && !rNonWord.test( part ) ) { - part = part.toLowerCase(); - - for ( ; i < l; i++ ) { - elem = checkSet[i]; - - if ( elem ) { - var parent = elem.parentNode; - checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false; - } - } - - } else { - for ( ; i < l; i++ ) { - elem = checkSet[i]; - - if ( elem ) { - checkSet[i] = isPartStr ? - elem.parentNode : - elem.parentNode === part; - } - } - - if ( isPartStr ) { - Sizzle.filter( part, checkSet, true ); - } - } - }, - - "": function(checkSet, part, isXML){ - var nodeCheck, - doneName = done++, - checkFn = dirCheck; - - if ( typeof part === "string" && !rNonWord.test( part ) ) { - part = part.toLowerCase(); - nodeCheck = part; - checkFn = dirNodeCheck; - } - - checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML ); - }, - - "~": function( checkSet, part, isXML ) { - var nodeCheck, - doneName = done++, - checkFn = dirCheck; - - if ( typeof part === "string" && !rNonWord.test( part ) ) { - part = part.toLowerCase(); - nodeCheck = part; - checkFn = dirNodeCheck; - } - - checkFn( "previousSibling", part, doneName, checkSet, nodeCheck, isXML ); - } - }, - - find: { - ID: function( match, context, isXML ) { - if ( typeof context.getElementById !== "undefined" && !isXML ) { - var m = context.getElementById(match[1]); - // Check parentNode to catch when Blackberry 4.6 returns - // nodes that are no longer in the document #6963 - return m && m.parentNode ? [m] : []; - } - }, - - NAME: function( match, context ) { - if ( typeof context.getElementsByName !== "undefined" ) { - var ret = [], - results = context.getElementsByName( match[1] ); - - for ( var i = 0, l = results.length; i < l; i++ ) { - if ( results[i].getAttribute("name") === match[1] ) { - ret.push( results[i] ); - } - } - - return ret.length === 0 ? null : ret; - } - }, - - TAG: function( match, context ) { - if ( typeof context.getElementsByTagName !== "undefined" ) { - return context.getElementsByTagName( match[1] ); - } - } - }, - preFilter: { - CLASS: function( match, curLoop, inplace, result, not, isXML ) { - match = " " + match[1].replace( rBackslash, "" ) + " "; - - if ( isXML ) { - return match; - } - - for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) { - if ( elem ) { - if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n\r]/g, " ").indexOf(match) >= 0) ) { - if ( !inplace ) { - result.push( elem ); - } - - } else if ( inplace ) { - curLoop[i] = false; - } - } - } - - return false; - }, - - ID: function( match ) { - return match[1].replace( rBackslash, "" ); - }, - - TAG: function( match, curLoop ) { - return match[1].replace( rBackslash, "" ).toLowerCase(); - }, - - CHILD: function( match ) { - if ( match[1] === "nth" ) { - if ( !match[2] ) { - Sizzle.error( match[0] ); - } - - match[2] = match[2].replace(/^\+|\s*/g, ''); - - // parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6' - var test = /(-?)(\d*)(?:n([+\-]?\d*))?/.exec( - match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" || - !/\D/.test( match[2] ) && "0n+" + match[2] || match[2]); - - // calculate the numbers (first)n+(last) including if they are negative - match[2] = (test[1] + (test[2] || 1)) - 0; - match[3] = test[3] - 0; - } - else if ( match[2] ) { - Sizzle.error( match[0] ); - } - - // TODO: Move to normal caching system - match[0] = done++; - - return match; - }, - - ATTR: function( match, curLoop, inplace, result, not, isXML ) { - var name = match[1] = match[1].replace( rBackslash, "" ); - - if ( !isXML && Expr.attrMap[name] ) { - match[1] = Expr.attrMap[name]; - } - - // Handle if an un-quoted value was used - match[4] = ( match[4] || match[5] || "" ).replace( rBackslash, "" ); - - if ( match[2] === "~=" ) { - match[4] = " " + match[4] + " "; - } - - return match; - }, - - PSEUDO: function( match, curLoop, inplace, result, not ) { - if ( match[1] === "not" ) { - // If we're dealing with a complex expression, or a simple one - if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) { - match[3] = Sizzle(match[3], null, null, curLoop); - - } else { - var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not); - - if ( !inplace ) { - result.push.apply( result, ret ); - } - - return false; - } - - } else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) { - return true; - } - - return match; - }, - - POS: function( match ) { - match.unshift( true ); - - return match; - } - }, - - filters: { - enabled: function( elem ) { - return elem.disabled === false && elem.type !== "hidden"; - }, - - disabled: function( elem ) { - return elem.disabled === true; - }, - - checked: function( elem ) { - return elem.checked === true; - }, - - selected: function( elem ) { - // Accessing this property makes selected-by-default - // options in Safari work properly - if ( elem.parentNode ) { - elem.parentNode.selectedIndex; - } - - return elem.selected === true; - }, - - parent: function( elem ) { - return !!elem.firstChild; - }, - - empty: function( elem ) { - return !elem.firstChild; - }, - - has: function( elem, i, match ) { - return !!Sizzle( match[3], elem ).length; - }, - - header: function( elem ) { - return (/h\d/i).test( elem.nodeName ); - }, - - text: function( elem ) { - var attr = elem.getAttribute( "type" ), type = elem.type; - // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc) - // use getAttribute instead to test this case - return elem.nodeName.toLowerCase() === "input" && "text" === type && ( attr === type || attr === null ); - }, - - radio: function( elem ) { - return elem.nodeName.toLowerCase() === "input" && "radio" === elem.type; - }, - - checkbox: function( elem ) { - return elem.nodeName.toLowerCase() === "input" && "checkbox" === elem.type; - }, - - file: function( elem ) { - return elem.nodeName.toLowerCase() === "input" && "file" === elem.type; - }, - - password: function( elem ) { - return elem.nodeName.toLowerCase() === "input" && "password" === elem.type; - }, - - submit: function( elem ) { - var name = elem.nodeName.toLowerCase(); - return (name === "input" || name === "button") && "submit" === elem.type; - }, - - image: function( elem ) { - return elem.nodeName.toLowerCase() === "input" && "image" === elem.type; - }, - - reset: function( elem ) { - var name = elem.nodeName.toLowerCase(); - return (name === "input" || name === "button") && "reset" === elem.type; - }, - - button: function( elem ) { - var name = elem.nodeName.toLowerCase(); - return name === "input" && "button" === elem.type || name === "button"; - }, - - input: function( elem ) { - return (/input|select|textarea|button/i).test( elem.nodeName ); - }, - - focus: function( elem ) { - return elem === elem.ownerDocument.activeElement; - } - }, - setFilters: { - first: function( elem, i ) { - return i === 0; - }, - - last: function( elem, i, match, array ) { - return i === array.length - 1; - }, - - even: function( elem, i ) { - return i % 2 === 0; - }, - - odd: function( elem, i ) { - return i % 2 === 1; - }, - - lt: function( elem, i, match ) { - return i < match[3] - 0; - }, - - gt: function( elem, i, match ) { - return i > match[3] - 0; - }, - - nth: function( elem, i, match ) { - return match[3] - 0 === i; - }, - - eq: function( elem, i, match ) { - return match[3] - 0 === i; - } - }, - filter: { - PSEUDO: function( elem, match, i, array ) { - var name = match[1], - filter = Expr.filters[ name ]; - - if ( filter ) { - return filter( elem, i, match, array ); - - } else if ( name === "contains" ) { - return (elem.textContent || elem.innerText || getText([ elem ]) || "").indexOf(match[3]) >= 0; - - } else if ( name === "not" ) { - var not = match[3]; - - for ( var j = 0, l = not.length; j < l; j++ ) { - if ( not[j] === elem ) { - return false; - } - } - - return true; - - } else { - Sizzle.error( name ); - } - }, - - CHILD: function( elem, match ) { - var first, last, - doneName, parent, cache, - count, diff, - type = match[1], - node = elem; - - switch ( type ) { - case "only": - case "first": - while ( (node = node.previousSibling) ) { - if ( node.nodeType === 1 ) { - return false; - } - } - - if ( type === "first" ) { - return true; - } - - node = elem; - - case "last": - while ( (node = node.nextSibling) ) { - if ( node.nodeType === 1 ) { - return false; - } - } - - return true; - - case "nth": - first = match[2]; - last = match[3]; - - if ( first === 1 && last === 0 ) { - return true; - } - - doneName = match[0]; - parent = elem.parentNode; - - if ( parent && (parent[ expando ] !== doneName || !elem.nodeIndex) ) { - count = 0; - - for ( node = parent.firstChild; node; node = node.nextSibling ) { - if ( node.nodeType === 1 ) { - node.nodeIndex = ++count; - } - } - - parent[ expando ] = doneName; - } - - diff = elem.nodeIndex - last; - - if ( first === 0 ) { - return diff === 0; - - } else { - return ( diff % first === 0 && diff / first >= 0 ); - } - } - }, - - ID: function( elem, match ) { - return elem.nodeType === 1 && elem.getAttribute("id") === match; - }, - - TAG: function( elem, match ) { - return (match === "*" && elem.nodeType === 1) || !!elem.nodeName && elem.nodeName.toLowerCase() === match; - }, - - CLASS: function( elem, match ) { - return (" " + (elem.className || elem.getAttribute("class")) + " ") - .indexOf( match ) > -1; - }, - - ATTR: function( elem, match ) { - var name = match[1], - result = Sizzle.attr ? - Sizzle.attr( elem, name ) : - Expr.attrHandle[ name ] ? - Expr.attrHandle[ name ]( elem ) : - elem[ name ] != null ? - elem[ name ] : - elem.getAttribute( name ), - value = result + "", - type = match[2], - check = match[4]; - - return result == null ? - type === "!=" : - !type && Sizzle.attr ? - result != null : - type === "=" ? - value === check : - type === "*=" ? - value.indexOf(check) >= 0 : - type === "~=" ? - (" " + value + " ").indexOf(check) >= 0 : - !check ? - value && result !== false : - type === "!=" ? - value !== check : - type === "^=" ? - value.indexOf(check) === 0 : - type === "$=" ? - value.substr(value.length - check.length) === check : - type === "|=" ? - value === check || value.substr(0, check.length + 1) === check + "-" : - false; - }, - - POS: function( elem, match, i, array ) { - var name = match[2], - filter = Expr.setFilters[ name ]; - - if ( filter ) { - return filter( elem, i, match, array ); - } - } - } -}; - -var origPOS = Expr.match.POS, - fescape = function(all, num){ - return "\\" + (num - 0 + 1); - }; - -for ( var type in Expr.match ) { - Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) ); - Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) ); -} - -var makeArray = function( array, results ) { - array = Array.prototype.slice.call( array, 0 ); - - if ( results ) { - results.push.apply( results, array ); - return results; - } - - return array; -}; - -// Perform a simple check to determine if the browser is capable of -// converting a NodeList to an array using builtin methods. -// Also verifies that the returned array holds DOM nodes -// (which is not the case in the Blackberry browser) -try { - Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType; - -// Provide a fallback method if it does not work -} catch( e ) { - makeArray = function( array, results ) { - var i = 0, - ret = results || []; - - if ( toString.call(array) === "[object Array]" ) { - Array.prototype.push.apply( ret, array ); - - } else { - if ( typeof array.length === "number" ) { - for ( var l = array.length; i < l; i++ ) { - ret.push( array[i] ); - } - - } else { - for ( ; array[i]; i++ ) { - ret.push( array[i] ); - } - } - } - - return ret; - }; -} - -var sortOrder, siblingCheck; - -if ( document.documentElement.compareDocumentPosition ) { - sortOrder = function( a, b ) { - if ( a === b ) { - hasDuplicate = true; - return 0; - } - - if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) { - return a.compareDocumentPosition ? -1 : 1; - } - - return a.compareDocumentPosition(b) & 4 ? -1 : 1; - }; - -} else { - sortOrder = function( a, b ) { - // The nodes are identical, we can exit early - if ( a === b ) { - hasDuplicate = true; - return 0; - - // Fallback to using sourceIndex (in IE) if it's available on both nodes - } else if ( a.sourceIndex && b.sourceIndex ) { - return a.sourceIndex - b.sourceIndex; - } - - var al, bl, - ap = [], - bp = [], - aup = a.parentNode, - bup = b.parentNode, - cur = aup; - - // If the nodes are siblings (or identical) we can do a quick check - if ( aup === bup ) { - return siblingCheck( a, b ); - - // If no parents were found then the nodes are disconnected - } else if ( !aup ) { - return -1; - - } else if ( !bup ) { - return 1; - } - - // Otherwise they're somewhere else in the tree so we need - // to build up a full list of the parentNodes for comparison - while ( cur ) { - ap.unshift( cur ); - cur = cur.parentNode; - } - - cur = bup; - - while ( cur ) { - bp.unshift( cur ); - cur = cur.parentNode; - } - - al = ap.length; - bl = bp.length; - - // Start walking down the tree looking for a discrepancy - for ( var i = 0; i < al && i < bl; i++ ) { - if ( ap[i] !== bp[i] ) { - return siblingCheck( ap[i], bp[i] ); - } - } - - // We ended someplace up the tree so do a sibling check - return i === al ? - siblingCheck( a, bp[i], -1 ) : - siblingCheck( ap[i], b, 1 ); - }; - - siblingCheck = function( a, b, ret ) { - if ( a === b ) { - return ret; - } - - var cur = a.nextSibling; - - while ( cur ) { - if ( cur === b ) { - return -1; - } - - cur = cur.nextSibling; - } - - return 1; - }; -} - -// Check to see if the browser returns elements by name when -// querying by getElementById (and provide a workaround) -(function(){ - // We're going to inject a fake input element with a specified name - var form = document.createElement("div"), - id = "script" + (new Date()).getTime(), - root = document.documentElement; - - form.innerHTML = "<a name='" + id + "'/>"; - - // Inject it into the root element, check its status, and remove it quickly - root.insertBefore( form, root.firstChild ); - - // The workaround has to do additional checks after a getElementById - // Which slows things down for other browsers (hence the branching) - if ( document.getElementById( id ) ) { - Expr.find.ID = function( match, context, isXML ) { - if ( typeof context.getElementById !== "undefined" && !isXML ) { - var m = context.getElementById(match[1]); - - return m ? - m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ? - [m] : - undefined : - []; - } - }; - - Expr.filter.ID = function( elem, match ) { - var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id"); - - return elem.nodeType === 1 && node && node.nodeValue === match; - }; - } - - root.removeChild( form ); - - // release memory in IE - root = form = null; -})(); - -(function(){ - // Check to see if the browser returns only elements - // when doing getElementsByTagName("*") - - // Create a fake element - var div = document.createElement("div"); - div.appendChild( document.createComment("") ); - - // Make sure no comments are found - if ( div.getElementsByTagName("*").length > 0 ) { - Expr.find.TAG = function( match, context ) { - var results = context.getElementsByTagName( match[1] ); - - // Filter out possible comments - if ( match[1] === "*" ) { - var tmp = []; - - for ( var i = 0; results[i]; i++ ) { - if ( results[i].nodeType === 1 ) { - tmp.push( results[i] ); - } - } - - results = tmp; - } - - return results; - }; - } - - // Check to see if an attribute returns normalized href attributes - div.innerHTML = "<a href='#'></a>"; - - if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" && - div.firstChild.getAttribute("href") !== "#" ) { - - Expr.attrHandle.href = function( elem ) { - return elem.getAttribute( "href", 2 ); - }; - } - - // release memory in IE - div = null; -})(); - -if ( document.querySelectorAll ) { - (function(){ - var oldSizzle = Sizzle, - div = document.createElement("div"), - id = "__sizzle__"; - - div.innerHTML = "<p class='TEST'></p>"; - - // Safari can't handle uppercase or unicode characters when - // in quirks mode. - if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) { - return; - } - - Sizzle = function( query, context, extra, seed ) { - context = context || document; - - // Only use querySelectorAll on non-XML documents - // (ID selectors don't work in non-HTML documents) - if ( !seed && !Sizzle.isXML(context) ) { - // See if we find a selector to speed up - var match = /^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec( query ); - - if ( match && (context.nodeType === 1 || context.nodeType === 9) ) { - // Speed-up: Sizzle("TAG") - if ( match[1] ) { - return makeArray( context.getElementsByTagName( query ), extra ); - - // Speed-up: Sizzle(".CLASS") - } else if ( match[2] && Expr.find.CLASS && context.getElementsByClassName ) { - return makeArray( context.getElementsByClassName( match[2] ), extra ); - } - } - - if ( context.nodeType === 9 ) { - // Speed-up: Sizzle("body") - // The body element only exists once, optimize finding it - if ( query === "body" && context.body ) { - return makeArray( [ context.body ], extra ); - - // Speed-up: Sizzle("#ID") - } else if ( match && match[3] ) { - var elem = context.getElementById( match[3] ); - - // Check parentNode to catch when Blackberry 4.6 returns - // nodes that are no longer in the document #6963 - if ( elem && elem.parentNode ) { - // Handle the case where IE and Opera return items - // by name instead of ID - if ( elem.id === match[3] ) { - return makeArray( [ elem ], extra ); - } - - } else { - return makeArray( [], extra ); - } - } - - try { - return makeArray( context.querySelectorAll(query), extra ); - } catch(qsaError) {} - - // qSA works strangely on Element-rooted queries - // We can work around this by specifying an extra ID on the root - // and working up from there (Thanks to Andrew Dupont for the technique) - // IE 8 doesn't work on object elements - } else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { - var oldContext = context, - old = context.getAttribute( "id" ), - nid = old || id, - hasParent = context.parentNode, - relativeHierarchySelector = /^\s*[+~]/.test( query ); - - if ( !old ) { - context.setAttribute( "id", nid ); - } else { - nid = nid.replace( /'/g, "\\$&" ); - } - if ( relativeHierarchySelector && hasParent ) { - context = context.parentNode; - } - - try { - if ( !relativeHierarchySelector || hasParent ) { - return makeArray( context.querySelectorAll( "[id='" + nid + "'] " + query ), extra ); - } - - } catch(pseudoError) { - } finally { - if ( !old ) { - oldContext.removeAttribute( "id" ); - } - } - } - } - - return oldSizzle(query, context, extra, seed); - }; - - for ( var prop in oldSizzle ) { - Sizzle[ prop ] = oldSizzle[ prop ]; - } - - // release memory in IE - div = null; - })(); -} - -(function(){ - var html = document.documentElement, - matches = html.matchesSelector || html.mozMatchesSelector || html.webkitMatchesSelector || html.msMatchesSelector; - - if ( matches ) { - // Check to see if it's possible to do matchesSelector - // on a disconnected node (IE 9 fails this) - var disconnectedMatch = !matches.call( document.createElement( "div" ), "div" ), - pseudoWorks = false; - - try { - // This should fail with an exception - // Gecko does not error, returns false instead - matches.call( document.documentElement, "[test!='']:sizzle" ); - - } catch( pseudoError ) { - pseudoWorks = true; - } - - Sizzle.matchesSelector = function( node, expr ) { - // Make sure that attribute selectors are quoted - expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']"); - - if ( !Sizzle.isXML( node ) ) { - try { - if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) { - var ret = matches.call( node, expr ); - - // IE 9's matchesSelector returns false on disconnected nodes - if ( ret || !disconnectedMatch || - // As well, disconnected nodes are said to be in a document - // fragment in IE 9, so check for that - node.document && node.document.nodeType !== 11 ) { - return ret; - } - } - } catch(e) {} - } - - return Sizzle(expr, null, null, [node]).length > 0; - }; - } -})(); - -(function(){ - var div = document.createElement("div"); - - div.innerHTML = "<div class='test e'></div><div class='test'></div>"; - - // Opera can't find a second classname (in 9.6) - // Also, make sure that getElementsByClassName actually exists - if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) { - return; - } - - // Safari caches class attributes, doesn't catch changes (in 3.2) - div.lastChild.className = "e"; - - if ( div.getElementsByClassName("e").length === 1 ) { - return; - } - - Expr.order.splice(1, 0, "CLASS"); - Expr.find.CLASS = function( match, context, isXML ) { - if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) { - return context.getElementsByClassName(match[1]); - } - }; - - // release memory in IE - div = null; -})(); - -function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) { - for ( var i = 0, l = checkSet.length; i < l; i++ ) { - var elem = checkSet[i]; - - if ( elem ) { - var match = false; - - elem = elem[dir]; - - while ( elem ) { - if ( elem[ expando ] === doneName ) { - match = checkSet[elem.sizset]; - break; - } - - if ( elem.nodeType === 1 && !isXML ){ - elem[ expando ] = doneName; - elem.sizset = i; - } - - if ( elem.nodeName.toLowerCase() === cur ) { - match = elem; - break; - } - - elem = elem[dir]; - } - - checkSet[i] = match; - } - } -} - -function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) { - for ( var i = 0, l = checkSet.length; i < l; i++ ) { - var elem = checkSet[i]; - - if ( elem ) { - var match = false; - - elem = elem[dir]; - - while ( elem ) { - if ( elem[ expando ] === doneName ) { - match = checkSet[elem.sizset]; - break; - } - - if ( elem.nodeType === 1 ) { - if ( !isXML ) { - elem[ expando ] = doneName; - elem.sizset = i; - } - - if ( typeof cur !== "string" ) { - if ( elem === cur ) { - match = true; - break; - } - - } else if ( Sizzle.filter( cur, [elem] ).length > 0 ) { - match = elem; - break; - } - } - - elem = elem[dir]; - } - - checkSet[i] = match; - } - } -} - -if ( document.documentElement.contains ) { - Sizzle.contains = function( a, b ) { - return a !== b && (a.contains ? a.contains(b) : true); - }; - -} else if ( document.documentElement.compareDocumentPosition ) { - Sizzle.contains = function( a, b ) { - return !!(a.compareDocumentPosition(b) & 16); - }; - -} else { - Sizzle.contains = function() { - return false; - }; -} - -Sizzle.isXML = function( elem ) { - // documentElement is verified for cases where it doesn't yet exist - // (such as loading iframes in IE - #4833) - var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement; - - return documentElement ? documentElement.nodeName !== "HTML" : false; -}; - -var posProcess = function( selector, context, seed ) { - var match, - tmpSet = [], - later = "", - root = context.nodeType ? [context] : context; - - // Position selectors must be done after the filter - // And so must :not(positional) so we move all PSEUDOs to the end - while ( (match = Expr.match.PSEUDO.exec( selector )) ) { - later += match[0]; - selector = selector.replace( Expr.match.PSEUDO, "" ); - } - - selector = Expr.relative[selector] ? selector + "*" : selector; - - for ( var i = 0, l = root.length; i < l; i++ ) { - Sizzle( selector, root[i], tmpSet, seed ); - } - - return Sizzle.filter( later, tmpSet ); -}; - -// EXPOSE -// Override sizzle attribute retrieval -Sizzle.attr = jQuery.attr; -Sizzle.selectors.attrMap = {}; -jQuery.find = Sizzle; -jQuery.expr = Sizzle.selectors; -jQuery.expr[":"] = jQuery.expr.filters; -jQuery.unique = Sizzle.uniqueSort; -jQuery.text = Sizzle.getText; -jQuery.isXMLDoc = Sizzle.isXML; -jQuery.contains = Sizzle.contains; - - -})(); - - -var runtil = /Until$/, - rparentsprev = /^(?:parents|prevUntil|prevAll)/, - // Note: This RegExp should be improved, or likely pulled from Sizzle - rmultiselector = /,/, - isSimple = /^.[^:#\[\.,]*$/, - slice = Array.prototype.slice, - POS = jQuery.expr.match.POS, +var isSimple = /^.[^:#\[\.,]*$/, + rparentsprev = /^(?:parents|prev(?:Until|All))/, + rneedsContext = jQuery.expr.match.needsContext, // methods guaranteed to produce a unique set when starting from a unique set guaranteedUnique = { children: true, @@ -5318,46 +5711,38 @@ jQuery.fn.extend({ find: function( selector ) { - var self = this, - i, l; + var i, + ret = [], + self = this, + len = self.length; if ( typeof selector !== "string" ) { - return jQuery( selector ).filter(function() { - for ( i = 0, l = self.length; i < l; i++ ) { + return this.pushStack( jQuery( selector ).filter(function() { + for ( i = 0; i < len; i++ ) { if ( jQuery.contains( self[ i ], this ) ) { return true; } } - }); - } - - var ret = this.pushStack( "", "find", selector ), - length, n, r; - - for ( i = 0, l = this.length; i < l; i++ ) { - length = ret.length; - jQuery.find( selector, this[i], ret ); - - if ( i > 0 ) { - // Make sure that the results are unique - for ( n = length; n < ret.length; n++ ) { - for ( r = 0; r < length; r++ ) { - if ( ret[r] === ret[n] ) { - ret.splice(n--, 1); - break; - } - } - } - } - } - + }) ); + } + + for ( i = 0; i < len; i++ ) { + jQuery.find( selector, self[ i ], ret ); + } + + // Needed because $( selector, context ) becomes $( context ).find( selector ) + ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret ); + ret.selector = this.selector ? this.selector + " " + selector : selector; return ret; }, has: function( target ) { - var targets = jQuery( target ); + var i, + targets = jQuery( target, this ), + len = targets.length; + return this.filter(function() { - for ( var i = 0, l = targets.length; i < l; i++ ) { + for ( i = 0; i < len; i++ ) { if ( jQuery.contains( this, targets[i] ) ) { return true; } @@ -5366,71 +5751,52 @@ }, not: function( selector ) { - return this.pushStack( winnow(this, selector, false), "not", selector); + return this.pushStack( winnow(this, selector || [], true) ); }, filter: function( selector ) { - return this.pushStack( winnow(this, selector, true), "filter", selector ); + return this.pushStack( winnow(this, selector || [], false) ); }, is: function( selector ) { - return !!selector && ( - typeof selector === "string" ? - // If this is a positional selector, check membership in the returned set - // so $("p:first").is("p:last") won't return true for a doc with two "p". - POS.test( selector ) ? - jQuery( selector, this.context ).index( this[0] ) >= 0 : - jQuery.filter( selector, this ).length > 0 : - this.filter( selector ).length > 0 ); + return !!winnow( + this, + + // If this is a positional/relative selector, check membership in the returned set + // so $("p:first").is("p:last") won't return true for a doc with two "p". + typeof selector === "string" && rneedsContext.test( selector ) ? + jQuery( selector ) : + selector || [], + false + ).length; }, closest: function( selectors, context ) { - var ret = [], i, l, cur = this[0]; - - // Array (deprecated as of jQuery 1.7) - if ( jQuery.isArray( selectors ) ) { - var level = 1; - - while ( cur && cur.ownerDocument && cur !== context ) { - for ( i = 0; i < selectors.length; i++ ) { - - if ( jQuery( cur ).is( selectors[ i ] ) ) { - ret.push({ selector: selectors[ i ], elem: cur, level: level }); - } - } - - cur = cur.parentNode; - level++; - } - - return ret; - } - - // String - var pos = POS.test( selectors ) || typeof selectors !== "string" ? + var cur, + i = 0, + l = this.length, + ret = [], + pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ? jQuery( selectors, context || this.context ) : 0; - for ( i = 0, l = this.length; i < l; i++ ) { - cur = this[i]; - - while ( cur ) { - if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) { - ret.push( cur ); + for ( ; i < l; i++ ) { + for ( cur = this[i]; cur && cur !== context; cur = cur.parentNode ) { + // Always skip document fragments + if ( cur.nodeType < 11 && (pos ? + pos.index(cur) > -1 : + + // Don't pass non-elements to Sizzle + cur.nodeType === 1 && + jQuery.find.matchesSelector(cur, selectors)) ) { + + cur = ret.push( cur ); break; - - } else { - cur = cur.parentNode; - if ( !cur || !cur.ownerDocument || cur === context || cur.nodeType === 11 ) { - break; - } - } - } - } - - ret = ret.length > 1 ? jQuery.unique( ret ) : ret; - - return this.pushStack( ret, "closest", selectors ); + } + } + } + + return this.pushStack( ret.length > 1 ? jQuery.unique( ret ) : ret ); }, // Determine the position of an element within @@ -5439,7 +5805,7 @@ // No argument, return index in parent if ( !elem ) { - return ( this[0] && this[0].parentNode ) ? this.prevAll().length : -1; + return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1; } // index in selector @@ -5459,20 +5825,22 @@ jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ), all = jQuery.merge( this.get(), set ); - return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ? - all : - jQuery.unique( all ) ); - }, - - andSelf: function() { - return this.add( this.prevObject ); + return this.pushStack( jQuery.unique(all) ); + }, + + addBack: function( selector ) { + return this.add( selector == null ? + this.prevObject : this.prevObject.filter(selector) + ); } }); -// A painfully simple check to see if an element is disconnected -// from a document (should be improved, where feasible). -function isDisconnected( node ) { - return !node || !node.parentNode || node.parentNode.nodeType === 11; +function sibling( cur, dir ) { + do { + cur = cur[ dir ]; + } while ( cur && cur.nodeType !== 1 ); + + return cur; } jQuery.each({ @@ -5487,10 +5855,10 @@ return jQuery.dir( elem, "parentNode", until ); }, next: function( elem ) { - return jQuery.nth( elem, 2, "nextSibling" ); + return sibling( elem, "nextSibling" ); }, prev: function( elem ) { - return jQuery.nth( elem, 2, "previousSibling" ); + return sibling( elem, "previousSibling" ); }, nextAll: function( elem ) { return jQuery.dir( elem, "nextSibling" ); @@ -5505,7 +5873,7 @@ return jQuery.dir( elem, "previousSibling", until ); }, siblings: function( elem ) { - return jQuery.sibling( elem.parentNode.firstChild, elem ); + return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem ); }, children: function( elem ) { return jQuery.sibling( elem.firstChild ); @@ -5513,13 +5881,13 @@ contents: function( elem ) { return jQuery.nodeName( elem, "iframe" ) ? elem.contentDocument || elem.contentWindow.document : - jQuery.makeArray( elem.childNodes ); + jQuery.merge( [], elem.childNodes ); } }, function( name, fn ) { jQuery.fn[ name ] = function( until, selector ) { var ret = jQuery.map( this, fn, until ); - if ( !runtil.test( name ) ) { + if ( name.slice( -5 ) !== "Until" ) { selector = until; } @@ -5527,25 +5895,35 @@ ret = jQuery.filter( selector, ret ); } - ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; - - if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) { - ret = ret.reverse(); - } - - return this.pushStack( ret, name, slice.call( arguments ).join(",") ); + if ( this.length > 1 ) { + // Remove duplicates + if ( !guaranteedUnique[ name ] ) { + ret = jQuery.unique( ret ); + } + + // Reverse order for parents* and prev-derivatives + if ( rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + } + + return this.pushStack( ret ); }; }); jQuery.extend({ filter: function( expr, elems, not ) { + var elem = elems[ 0 ]; + if ( not ) { expr = ":not(" + expr + ")"; } - return elems.length === 1 ? - jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] : - jQuery.find.matches(expr, elems); + return elems.length === 1 && elem.nodeType === 1 ? + jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [] : + jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) { + return elem.nodeType === 1; + })); }, dir: function( elem, dir, until ) { @@ -5561,19 +5939,6 @@ return matched; }, - nth: function( cur, result, dir, elem ) { - result = result || 1; - var num = 0; - - for ( ; cur; cur = cur[dir] ) { - if ( cur.nodeType === 1 && ++num === result ) { - break; - } - } - - return cur; - }, - sibling: function( n, elem ) { var r = []; @@ -5588,46 +5953,37 @@ }); // Implement the identical functionality for filter and not -function winnow( elements, qualifier, keep ) { - - // Can't pass null or undefined to indexOf in Firefox 4 - // Set to 0 to skip string check - qualifier = qualifier || 0; - +function winnow( elements, qualifier, not ) { if ( jQuery.isFunction( qualifier ) ) { - return jQuery.grep(elements, function( elem, i ) { - var retVal = !!qualifier.call( elem, i, elem ); - return retVal === keep; + return jQuery.grep( elements, function( elem, i ) { + /* jshint -W018 */ + return !!qualifier.call( elem, i, elem ) !== not; }); - } else if ( qualifier.nodeType ) { - return jQuery.grep(elements, function( elem, i ) { - return ( elem === qualifier ) === keep; + } + + if ( qualifier.nodeType ) { + return jQuery.grep( elements, function( elem ) { + return ( elem === qualifier ) !== not; }); - } else if ( typeof qualifier === "string" ) { - var filtered = jQuery.grep(elements, function( elem ) { - return elem.nodeType === 1; - }); - + } + + if ( typeof qualifier === "string" ) { if ( isSimple.test( qualifier ) ) { - return jQuery.filter(qualifier, filtered, !keep); - } else { - qualifier = jQuery.filter( qualifier, filtered ); - } - } - - return jQuery.grep(elements, function( elem, i ) { - return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep; + return jQuery.filter( qualifier, elements, not ); + } + + qualifier = jQuery.filter( qualifier, elements ); + } + + return jQuery.grep( elements, function( elem ) { + return ( jQuery.inArray( elem, qualifier ) >= 0 ) !== not; }); } - - - - function createSafeFragment( document ) { var list = nodeNames.split( "|" ), - safeFrag = document.createDocumentFragment(); + safeFrag = document.createDocumentFragment(); if ( safeFrag.createElement ) { while ( list.length ) { @@ -5639,59 +5995,737 @@ return safeFrag; } -var nodeNames = "abbr|article|aside|audio|canvas|datalist|details|figcaption|figure|footer|" + +var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" + "header|hgroup|mark|meter|nav|output|progress|section|summary|time|video", - rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g, + rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g, + rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"), rleadingWhitespace = /^\s+/, - rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig, + rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi, rtagName = /<([\w:]+)/, rtbody = /<tbody/i, rhtml = /<|&#?\w+;/, - rnoInnerhtml = /<(?:script|style)/i, - rnocache = /<(?:script|object|embed|option|style)/i, - rnoshimcache = new RegExp("<(?:" + nodeNames + ")", "i"), + rnoInnerhtml = /<(?:script|style|link)/i, + manipulation_rcheckableType = /^(?:checkbox|radio)$/i, // checked="checked" or checked rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, - rscriptType = /\/(java|ecma)script/i, - rcleanScript = /^\s*<!(?:\[CDATA\[|\-\-)/, + rscriptType = /^$|\/(?:java|ecma)script/i, + rscriptTypeMasked = /^true\/(.*)/, + rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g, + + // We have to close these tags to support XHTML (#13200) wrapMap = { option: [ 1, "<select multiple='multiple'>", "</select>" ], legend: [ 1, "<fieldset>", "</fieldset>" ], + area: [ 1, "<map>", "</map>" ], + param: [ 1, "<object>", "</object>" ], thead: [ 1, "<table>", "</table>" ], tr: [ 2, "<table><tbody>", "</tbody></table>" ], + col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ], td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ], - col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ], - area: [ 1, "<map>", "</map>" ], - _default: [ 0, "", "" ] - }, - safeFragment = createSafeFragment( document ); + + // IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags, + // unless wrapped in a div with non-breaking characters in front of it. + _default: jQuery.support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X<div>", "</div>" ] + }, + safeFragment = createSafeFragment( document ), + fragmentDiv = safeFragment.appendChild( document.createElement("div") ); wrapMap.optgroup = wrapMap.option; wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; wrapMap.th = wrapMap.td; -// IE can't serialize <link> and <script> tags normally -if ( !jQuery.support.htmlSerialize ) { - wrapMap._default = [ 1, "div<div>", "</div>" ]; -} - jQuery.fn.extend({ - text: function( text ) { - if ( jQuery.isFunction(text) ) { - return this.each(function(i) { - var self = jQuery( this ); - - self.text( text.call(this, i, self.text()) ); + text: function( value ) { + return jQuery.access( this, function( value ) { + return value === undefined ? + jQuery.text( this ) : + this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) ); + }, null, value, arguments.length ); + }, + + append: function() { + return this.domManip( arguments, function( elem ) { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + var target = manipulationTarget( this, elem ); + target.appendChild( elem ); + } + }); + }, + + prepend: function() { + return this.domManip( arguments, function( elem ) { + if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) { + var target = manipulationTarget( this, elem ); + target.insertBefore( elem, target.firstChild ); + } + }); + }, + + before: function() { + return this.domManip( arguments, function( elem ) { + if ( this.parentNode ) { + this.parentNode.insertBefore( elem, this ); + } + }); + }, + + after: function() { + return this.domManip( arguments, function( elem ) { + if ( this.parentNode ) { + this.parentNode.insertBefore( elem, this.nextSibling ); + } + }); + }, + + // keepData is for internal use only--do not document + remove: function( selector, keepData ) { + var elem, + elems = selector ? jQuery.filter( selector, this ) : this, + i = 0; + + for ( ; (elem = elems[i]) != null; i++ ) { + + if ( !keepData && elem.nodeType === 1 ) { + jQuery.cleanData( getAll( elem ) ); + } + + if ( elem.parentNode ) { + if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) { + setGlobalEval( getAll( elem, "script" ) ); + } + elem.parentNode.removeChild( elem ); + } + } + + return this; + }, + + empty: function() { + var elem, + i = 0; + + for ( ; (elem = this[i]) != null; i++ ) { + // Remove element nodes and prevent memory leaks + if ( elem.nodeType === 1 ) { + jQuery.cleanData( getAll( elem, false ) ); + } + + // Remove any remaining nodes + while ( elem.firstChild ) { + elem.removeChild( elem.firstChild ); + } + + // If this is a select, ensure that it displays empty (#12336) + // Support: IE<9 + if ( elem.options && jQuery.nodeName( elem, "select" ) ) { + elem.options.length = 0; + } + } + + return this; + }, + + clone: function( dataAndEvents, deepDataAndEvents ) { + dataAndEvents = dataAndEvents == null ? false : dataAndEvents; + deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; + + return this.map( function () { + return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); + }); + }, + + html: function( value ) { + return jQuery.access( this, function( value ) { + var elem = this[0] || {}, + i = 0, + l = this.length; + + if ( value === undefined ) { + return elem.nodeType === 1 ? + elem.innerHTML.replace( rinlinejQuery, "" ) : + undefined; + } + + // See if we can take a shortcut and just use innerHTML + if ( typeof value === "string" && !rnoInnerhtml.test( value ) && + ( jQuery.support.htmlSerialize || !rnoshimcache.test( value ) ) && + ( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) && + !wrapMap[ ( rtagName.exec( value ) || ["", ""] )[1].toLowerCase() ] ) { + + value = value.replace( rxhtmlTag, "<$1></$2>" ); + + try { + for (; i < l; i++ ) { + // Remove element nodes and prevent memory leaks + elem = this[i] || {}; + if ( elem.nodeType === 1 ) { + jQuery.cleanData( getAll( elem, false ) ); + elem.innerHTML = value; + } + } + + elem = 0; + + // If using innerHTML throws an exception, use the fallback method + } catch(e) {} + } + + if ( elem ) { + this.empty().append( value ); + } + }, null, value, arguments.length ); + }, + + replaceWith: function() { + var + // Snapshot the DOM in case .domManip sweeps something relevant into its fragment + args = jQuery.map( this, function( elem ) { + return [ elem.nextSibling, elem.parentNode ]; + }), + i = 0; + + // Make the changes, replacing each context element with the new content + this.domManip( arguments, function( elem ) { + var next = args[ i++ ], + parent = args[ i++ ]; + + if ( parent ) { + // Don't use the snapshot next if it has moved (#13810) + if ( next && next.parentNode !== parent ) { + next = this.nextSibling; + } + jQuery( this ).remove(); + parent.insertBefore( elem, next ); + } + // Allow new content to include elements from the context set + }, true ); + + // Force removal if there was no new content (e.g., from empty arguments) + return i ? this : this.remove(); + }, + + detach: function( selector ) { + return this.remove( selector, true ); + }, + + domManip: function( args, callback, allowIntersection ) { + + // Flatten any nested arrays + args = core_concat.apply( [], args ); + + var first, node, hasScripts, + scripts, doc, fragment, + i = 0, + l = this.length, + set = this, + iNoClone = l - 1, + value = args[0], + isFunction = jQuery.isFunction( value ); + + // We can't cloneNode fragments that contain checked, in WebKit + if ( isFunction || !( l <= 1 || typeof value !== "string" || jQuery.support.checkClone || !rchecked.test( value ) ) ) { + return this.each(function( index ) { + var self = set.eq( index ); + if ( isFunction ) { + args[0] = value.call( this, index, self.html() ); + } + self.domManip( args, callback, allowIntersection ); }); } - if ( typeof text !== "object" && text !== undefined ) { - return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) ); - } - - return jQuery.text( this ); - }, - + if ( l ) { + fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, !allowIntersection && this ); + first = fragment.firstChild; + + if ( fragment.childNodes.length === 1 ) { + fragment = first; + } + + if ( first ) { + scripts = jQuery.map( getAll( fragment, "script" ), disableScript ); + hasScripts = scripts.length; + + // Use the original fragment for the last item instead of the first because it can end up + // being emptied incorrectly in certain situations (#8070). + for ( ; i < l; i++ ) { + node = fragment; + + if ( i !== iNoClone ) { + node = jQuery.clone( node, true, true ); + + // Keep references to cloned scripts for later restoration + if ( hasScripts ) { + jQuery.merge( scripts, getAll( node, "script" ) ); + } + } + + callback.call( this[i], node, i ); + } + + if ( hasScripts ) { + doc = scripts[ scripts.length - 1 ].ownerDocument; + + // Reenable scripts + jQuery.map( scripts, restoreScript ); + + // Evaluate executable scripts on first document insertion + for ( i = 0; i < hasScripts; i++ ) { + node = scripts[ i ]; + if ( rscriptType.test( node.type || "" ) && + !jQuery._data( node, "globalEval" ) && jQuery.contains( doc, node ) ) { + + if ( node.src ) { + // Hope ajax is available... + jQuery._evalUrl( node.src ); + } else { + jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || "" ).replace( rcleanScript, "" ) ); + } + } + } + } + + // Fix #11809: Avoid leaking memory + fragment = first = null; + } + } + + return this; + } +}); + +// Support: IE<8 +// Manipulating tables requires a tbody +function manipulationTarget( elem, content ) { + return jQuery.nodeName( elem, "table" ) && + jQuery.nodeName( content.nodeType === 1 ? content : content.firstChild, "tr" ) ? + + elem.getElementsByTagName("tbody")[0] || + elem.appendChild( elem.ownerDocument.createElement("tbody") ) : + elem; +} + +// Replace/restore the type attribute of script elements for safe DOM manipulation +function disableScript( elem ) { + elem.type = (jQuery.find.attr( elem, "type" ) !== null) + "/" + elem.type; + return elem; +} +function restoreScript( elem ) { + var match = rscriptTypeMasked.exec( elem.type ); + if ( match ) { + elem.type = match[1]; + } else { + elem.removeAttribute("type"); + } + return elem; +} + +// Mark scripts as having already been evaluated +function setGlobalEval( elems, refElements ) { + var elem, + i = 0; + for ( ; (elem = elems[i]) != null; i++ ) { + jQuery._data( elem, "globalEval", !refElements || jQuery._data( refElements[i], "globalEval" ) ); + } +} + +function cloneCopyEvent( src, dest ) { + + if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) { + return; + } + + var type, i, l, + oldData = jQuery._data( src ), + curData = jQuery._data( dest, oldData ), + events = oldData.events; + + if ( events ) { + delete curData.handle; + curData.events = {}; + + for ( type in events ) { + for ( i = 0, l = events[ type ].length; i < l; i++ ) { + jQuery.event.add( dest, type, events[ type ][ i ] ); + } + } + } + + // make the cloned public data object a copy from the original + if ( curData.data ) { + curData.data = jQuery.extend( {}, curData.data ); + } +} + +function fixCloneNodeIssues( src, dest ) { + var nodeName, e, data; + + // We do not need to do anything for non-Elements + if ( dest.nodeType !== 1 ) { + return; + } + + nodeName = dest.nodeName.toLowerCase(); + + // IE6-8 copies events bound via attachEvent when using cloneNode. + if ( !jQuery.support.noCloneEvent && dest[ jQuery.expando ] ) { + data = jQuery._data( dest ); + + for ( e in data.events ) { + jQuery.removeEvent( dest, e, data.handle ); + } + + // Event data gets referenced instead of copied if the expando gets copied too + dest.removeAttribute( jQuery.expando ); + } + + // IE blanks contents when cloning scripts, and tries to evaluate newly-set text + if ( nodeName === "script" && dest.text !== src.text ) { + disableScript( dest ).text = src.text; + restoreScript( dest ); + + // IE6-10 improperly clones children of object elements using classid. + // IE10 throws NoModificationAllowedError if parent is null, #12132. + } else if ( nodeName === "object" ) { + if ( dest.parentNode ) { + dest.outerHTML = src.outerHTML; + } + + // This path appears unavoidable for IE9. When cloning an object + // element in IE9, the outerHTML strategy above is not sufficient. + // If the src has innerHTML and the destination does not, + // copy the src.innerHTML into the dest.innerHTML. #10324 + if ( jQuery.support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) ) ) { + dest.innerHTML = src.innerHTML; + } + + } else if ( nodeName === "input" && manipulation_rcheckableType.test( src.type ) ) { + // IE6-8 fails to persist the checked state of a cloned checkbox + // or radio button. Worse, IE6-7 fail to give the cloned element + // a checked appearance if the defaultChecked value isn't also set + + dest.defaultChecked = dest.checked = src.checked; + + // IE6-7 get confused and end up setting the value of a cloned + // checkbox/radio button to an empty string instead of "on" + if ( dest.value !== src.value ) { + dest.value = src.value; + } + + // IE6-8 fails to return the selected option to the default selected + // state when cloning options + } else if ( nodeName === "option" ) { + dest.defaultSelected = dest.selected = src.defaultSelected; + + // IE6-8 fails to set the defaultValue to the correct value when + // cloning other types of input fields + } else if ( nodeName === "input" || nodeName === "textarea" ) { + dest.defaultValue = src.defaultValue; + } +} + +jQuery.each({ + appendTo: "append", + prependTo: "prepend", + insertBefore: "before", + insertAfter: "after", + replaceAll: "replaceWith" +}, function( name, original ) { + jQuery.fn[ name ] = function( selector ) { + var elems, + i = 0, + ret = [], + insert = jQuery( selector ), + last = insert.length - 1; + + for ( ; i <= last; i++ ) { + elems = i === last ? this : this.clone(true); + jQuery( insert[i] )[ original ]( elems ); + + // Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get() + core_push.apply( ret, elems.get() ); + } + + return this.pushStack( ret ); + }; +}); + +function getAll( context, tag ) { + var elems, elem, + i = 0, + found = typeof context.getElementsByTagName !== core_strundefined ? context.getElementsByTagName( tag || "*" ) : + typeof context.querySelectorAll !== core_strundefined ? context.querySelectorAll( tag || "*" ) : + undefined; + + if ( !found ) { + for ( found = [], elems = context.childNodes || context; (elem = elems[i]) != null; i++ ) { + if ( !tag || jQuery.nodeName( elem, tag ) ) { + found.push( elem ); + } else { + jQuery.merge( found, getAll( elem, tag ) ); + } + } + } + + return tag === undefined || tag && jQuery.nodeName( context, tag ) ? + jQuery.merge( [ context ], found ) : + found; +} + +// Used in buildFragment, fixes the defaultChecked property +function fixDefaultChecked( elem ) { + if ( manipulation_rcheckableType.test( elem.type ) ) { + elem.defaultChecked = elem.checked; + } +} + +jQuery.extend({ + clone: function( elem, dataAndEvents, deepDataAndEvents ) { + var destElements, node, clone, i, srcElements, + inPage = jQuery.contains( elem.ownerDocument, elem ); + + if ( jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) { + clone = elem.cloneNode( true ); + + // IE<=8 does not properly clone detached, unknown element nodes + } else { + fragmentDiv.innerHTML = elem.outerHTML; + fragmentDiv.removeChild( clone = fragmentDiv.firstChild ); + } + + if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) && + (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) { + + // We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2 + destElements = getAll( clone ); + srcElements = getAll( elem ); + + // Fix all IE cloning issues + for ( i = 0; (node = srcElements[i]) != null; ++i ) { + // Ensure that the destination node is not null; Fixes #9587 + if ( destElements[i] ) { + fixCloneNodeIssues( node, destElements[i] ); + } + } + } + + // Copy the events from the original to the clone + if ( dataAndEvents ) { + if ( deepDataAndEvents ) { + srcElements = srcElements || getAll( elem ); + destElements = destElements || getAll( clone ); + + for ( i = 0; (node = srcElements[i]) != null; i++ ) { + cloneCopyEvent( node, destElements[i] ); + } + } else { + cloneCopyEvent( elem, clone ); + } + } + + // Preserve script evaluation history + destElements = getAll( clone, "script" ); + if ( destElements.length > 0 ) { + setGlobalEval( destElements, !inPage && getAll( elem, "script" ) ); + } + + destElements = srcElements = node = null; + + // Return the cloned set + return clone; + }, + + buildFragment: function( elems, context, scripts, selection ) { + var j, elem, contains, + tmp, tag, tbody, wrap, + l = elems.length, + + // Ensure a safe fragment + safe = createSafeFragment( context ), + + nodes = [], + i = 0; + + for ( ; i < l; i++ ) { + elem = elems[ i ]; + + if ( elem || elem === 0 ) { + + // Add nodes directly + if ( jQuery.type( elem ) === "object" ) { + jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem ); + + // Convert non-html into a text node + } else if ( !rhtml.test( elem ) ) { + nodes.push( context.createTextNode( elem ) ); + + // Convert html into DOM nodes + } else { + tmp = tmp || safe.appendChild( context.createElement("div") ); + + // Deserialize a standard representation + tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase(); + wrap = wrapMap[ tag ] || wrapMap._default; + + tmp.innerHTML = wrap[1] + elem.replace( rxhtmlTag, "<$1></$2>" ) + wrap[2]; + + // Descend through wrappers to the right content + j = wrap[0]; + while ( j-- ) { + tmp = tmp.lastChild; + } + + // Manually add leading whitespace removed by IE + if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) { + nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[0] ) ); + } + + // Remove IE's autoinserted <tbody> from table fragments + if ( !jQuery.support.tbody ) { + + // String was a <table>, *may* have spurious <tbody> + elem = tag === "table" && !rtbody.test( elem ) ? + tmp.firstChild : + + // String was a bare <thead> or <tfoot> + wrap[1] === "<table>" && !rtbody.test( elem ) ? + tmp : + 0; + + j = elem && elem.childNodes.length; + while ( j-- ) { + if ( jQuery.nodeName( (tbody = elem.childNodes[j]), "tbody" ) && !tbody.childNodes.length ) { + elem.removeChild( tbody ); + } + } + } + + jQuery.merge( nodes, tmp.childNodes ); + + // Fix #12392 for WebKit and IE > 9 + tmp.textContent = ""; + + // Fix #12392 for oldIE + while ( tmp.firstChild ) { + tmp.removeChild( tmp.firstChild ); + } + + // Remember the top-level container for proper cleanup + tmp = safe.lastChild; + } + } + } + + // Fix #11356: Clear elements from fragment + if ( tmp ) { + safe.removeChild( tmp ); + } + + // Reset defaultChecked for any radios and checkboxes + // about to be appended to the DOM in IE 6/7 (#8060) + if ( !jQuery.support.appendChecked ) { + jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked ); + } + + i = 0; + while ( (elem = nodes[ i++ ]) ) { + + // #4087 - If origin and destination elements are the same, and this is + // that element, do not do anything + if ( selection && jQuery.inArray( elem, selection ) !== -1 ) { + continue; + } + + contains = jQuery.contains( elem.ownerDocument, elem ); + + // Append to fragment + tmp = getAll( safe.appendChild( elem ), "script" ); + + // Preserve script evaluation history + if ( contains ) { + setGlobalEval( tmp ); + } + + // Capture executables + if ( scripts ) { + j = 0; + while ( (elem = tmp[ j++ ]) ) { + if ( rscriptType.test( elem.type || "" ) ) { + scripts.push( elem ); + } + } + } + } + + tmp = null; + + return safe; + }, + + cleanData: function( elems, /* internal */ acceptData ) { + var elem, type, id, data, + i = 0, + internalKey = jQuery.expando, + cache = jQuery.cache, + deleteExpando = jQuery.support.deleteExpando, + special = jQuery.event.special; + + for ( ; (elem = elems[i]) != null; i++ ) { + + if ( acceptData || jQuery.acceptData( elem ) ) { + + id = elem[ internalKey ]; + data = id && cache[ id ]; + + if ( data ) { + if ( data.events ) { + for ( type in data.events ) { + if ( special[ type ] ) { + jQuery.event.remove( elem, type ); + + // This is a shortcut to avoid jQuery.event.remove's overhead + } else { + jQuery.removeEvent( elem, type, data.handle ); + } + } + } + + // Remove cache only if it was not already removed by jQuery.event.remove + if ( cache[ id ] ) { + + delete cache[ id ]; + + // IE does not allow us to delete expando properties from nodes, + // nor does it have a removeAttribute function on Document nodes; + // we must handle all of these cases + if ( deleteExpando ) { + delete elem[ internalKey ]; + + } else if ( typeof elem.removeAttribute !== core_strundefined ) { + elem.removeAttribute( internalKey ); + + } else { + elem[ internalKey ] = null; + } + + core_deletedIds.push( id ); + } + } + } + } + }, + + _evalUrl: function( url ) { + return jQuery.ajax({ + url: url, + type: "GET", + dataType: "script", + async: false, + global: false, + "throws": true + }); + } +}); +jQuery.fn.extend({ wrapAll: function( html ) { if ( jQuery.isFunction( html ) ) { return this.each(function(i) { @@ -5755,721 +6789,158 @@ jQuery( this ).replaceWith( this.childNodes ); } }).end(); - }, - - append: function() { - return this.domManip(arguments, true, function( elem ) { - if ( this.nodeType === 1 ) { - this.appendChild( elem ); - } - }); - }, - - prepend: function() { - return this.domManip(arguments, true, function( elem ) { - if ( this.nodeType === 1 ) { - this.insertBefore( elem, this.firstChild ); - } - }); - }, - - before: function() { - if ( this[0] && this[0].parentNode ) { - return this.domManip(arguments, false, function( elem ) { - this.parentNode.insertBefore( elem, this ); - }); - } else if ( arguments.length ) { - var set = jQuery.clean( arguments ); - set.push.apply( set, this.toArray() ); - return this.pushStack( set, "before", arguments ); - } - }, - - after: function() { - if ( this[0] && this[0].parentNode ) { - return this.domManip(arguments, false, function( elem ) { - this.parentNode.insertBefore( elem, this.nextSibling ); - }); - } else if ( arguments.length ) { - var set = this.pushStack( this, "after", arguments ); - set.push.apply( set, jQuery.clean(arguments) ); - return set; - } - }, - - // keepData is for internal use only--do not document - remove: function( selector, keepData ) { - for ( var i = 0, elem; (elem = this[i]) != null; i++ ) { - if ( !selector || jQuery.filter( selector, [ elem ] ).length ) { - if ( !keepData && elem.nodeType === 1 ) { - jQuery.cleanData( elem.getElementsByTagName("*") ); - jQuery.cleanData( [ elem ] ); - } - - if ( elem.parentNode ) { - elem.parentNode.removeChild( elem ); - } - } - } - - return this; - }, - - empty: function() { - for ( var i = 0, elem; (elem = this[i]) != null; i++ ) { - // Remove element nodes and prevent memory leaks - if ( elem.nodeType === 1 ) { - jQuery.cleanData( elem.getElementsByTagName("*") ); - } - - // Remove any remaining nodes - while ( elem.firstChild ) { - elem.removeChild( elem.firstChild ); - } - } - - return this; - }, - - clone: function( dataAndEvents, deepDataAndEvents ) { - dataAndEvents = dataAndEvents == null ? false : dataAndEvents; - deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; - - return this.map( function () { - return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); - }); - }, - - html: function( value ) { - if ( value === undefined ) { - return this[0] && this[0].nodeType === 1 ? - this[0].innerHTML.replace(rinlinejQuery, "") : - null; - - // See if we can take a shortcut and just use innerHTML - } else if ( typeof value === "string" && !rnoInnerhtml.test( value ) && - (jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value )) && - !wrapMap[ (rtagName.exec( value ) || ["", ""])[1].toLowerCase() ] ) { - - value = value.replace(rxhtmlTag, "<$1></$2>"); - - try { - for ( var i = 0, l = this.length; i < l; i++ ) { - // Remove element nodes and prevent memory leaks - if ( this[i].nodeType === 1 ) { - jQuery.cleanData( this[i].getElementsByTagName("*") ); - this[i].innerHTML = value; - } - } - - // If using innerHTML throws an exception, use the fallback method - } catch(e) { - this.empty().append( value ); - } - - } else if ( jQuery.isFunction( value ) ) { - this.each(function(i){ - var self = jQuery( this ); - - self.html( value.call(this, i, self.html()) ); - }); - - } else { - this.empty().append( value ); - } - - return this; - }, - - replaceWith: function( value ) { - if ( this[0] && this[0].parentNode ) { - // Make sure that the elements are removed from the DOM before they are inserted - // this can help fix replacing a parent with child elements - if ( jQuery.isFunction( value ) ) { - return this.each(function(i) { - var self = jQuery(this), old = self.html(); - self.replaceWith( value.call( this, i, old ) ); - }); - } - - if ( typeof value !== "string" ) { - value = jQuery( value ).detach(); - } - - return this.each(function() { - var next = this.nextSibling, - parent = this.parentNode; - - jQuery( this ).remove(); - - if ( next ) { - jQuery(next).before( value ); - } else { - jQuery(parent).append( value ); - } - }); - } else { - return this.length ? - this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value ) : - this; - } - }, - - detach: function( selector ) { - return this.remove( selector, true ); - }, - - domManip: function( args, table, callback ) { - var results, first, fragment, parent, - value = args[0], - scripts = []; - - // We can't cloneNode fragments that contain checked, in WebKit - if ( !jQuery.support.checkClone && arguments.length === 3 && typeof value === "string" && rchecked.test( value ) ) { - return this.each(function() { - jQuery(this).domManip( args, table, callback, true ); - }); - } - - if ( jQuery.isFunction(value) ) { - return this.each(function(i) { - var self = jQuery(this); - args[0] = value.call(this, i, table ? self.html() : undefined); - self.domManip( args, table, callback ); - }); - } - - if ( this[0] ) { - parent = value && value.parentNode; - - // If we're in a fragment, just use that instead of building a new one - if ( jQuery.support.parentNode && parent && parent.nodeType === 11 && parent.childNodes.length === this.length ) { - results = { fragment: parent }; - - } else { - results = jQuery.buildFragment( args, this, scripts ); - } - - fragment = results.fragment; - - if ( fragment.childNodes.length === 1 ) { - first = fragment = fragment.firstChild; - } else { - first = fragment.firstChild; - } - - if ( first ) { - table = table && jQuery.nodeName( first, "tr" ); - - for ( var i = 0, l = this.length, lastIndex = l - 1; i < l; i++ ) { - callback.call( - table ? - root(this[i], first) : - this[i], - // Make sure that we do not leak memory by inadvertently discarding - // the original fragment (which might have attached data) instead of - // using it; in addition, use the original fragment object for the last - // item instead of first because it can end up being emptied incorrectly - // in certain situations (Bug #8070). - // Fragments from the fragment cache must always be cloned and never used - // in place. - results.cacheable || ( l > 1 && i < lastIndex ) ? - jQuery.clone( fragment, true, true ) : - fragment - ); - } - } - - if ( scripts.length ) { - jQuery.each( scripts, evalScript ); - } - } - - return this; } }); - -function root( elem, cur ) { - return jQuery.nodeName(elem, "table") ? - (elem.getElementsByTagName("tbody")[0] || - elem.appendChild(elem.ownerDocument.createElement("tbody"))) : - elem; -} - -function cloneCopyEvent( src, dest ) { - - if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) { - return; - } - - var type, i, l, - oldData = jQuery._data( src ), - curData = jQuery._data( dest, oldData ), - events = oldData.events; - - if ( events ) { - delete curData.handle; - curData.events = {}; - - for ( type in events ) { - for ( i = 0, l = events[ type ].length; i < l; i++ ) { - jQuery.event.add( dest, type + ( events[ type ][ i ].namespace ? "." : "" ) + events[ type ][ i ].namespace, events[ type ][ i ], events[ type ][ i ].data ); - } - } - } - - // make the cloned public data object a copy from the original - if ( curData.data ) { - curData.data = jQuery.extend( {}, curData.data ); - } -} - -function cloneFixAttributes( src, dest ) { - var nodeName; - - // We do not need to do anything for non-Elements - if ( dest.nodeType !== 1 ) { - return; - } - - // clearAttributes removes the attributes, which we don't want, - // but also removes the attachEvent events, which we *do* want - if ( dest.clearAttributes ) { - dest.clearAttributes(); - } - - // mergeAttributes, in contrast, only merges back on the - // original attributes, not the events - if ( dest.mergeAttributes ) { - dest.mergeAttributes( src ); - } - - nodeName = dest.nodeName.toLowerCase(); - - // IE6-8 fail to clone children inside object elements that use - // the proprietary classid attribute value (rather than the type - // attribute) to identify the type of content to display - if ( nodeName === "object" ) { - dest.outerHTML = src.outerHTML; - - } else if ( nodeName === "input" && (src.type === "checkbox" || src.type === "radio") ) { - // IE6-8 fails to persist the checked state of a cloned checkbox - // or radio button. Worse, IE6-7 fail to give the cloned element - // a checked appearance if the defaultChecked value isn't also set - if ( src.checked ) { - dest.defaultChecked = dest.checked = src.checked; - } - - // IE6-7 get confused and end up setting the value of a cloned - // checkbox/radio button to an empty string instead of "on" - if ( dest.value !== src.value ) { - dest.value = src.value; - } - - // IE6-8 fails to return the selected option to the default selected - // state when cloning options - } else if ( nodeName === "option" ) { - dest.selected = src.defaultSelected; - - // IE6-8 fails to set the defaultValue to the correct value when - // cloning other types of input fields - } else if ( nodeName === "input" || nodeName === "textarea" ) { - dest.defaultValue = src.defaultValue; - } - - // Event data gets referenced instead of copied if the expando - // gets copied too - dest.removeAttribute( jQuery.expando ); +var iframe, getStyles, curCSS, + ralpha = /alpha\([^)]*\)/i, + ropacity = /opacity\s*=\s*([^)]*)/, + rposition = /^(top|right|bottom|left)$/, + // swappable if display is none or starts with table except "table", "table-cell", or "table-caption" + // see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display + rdisplayswap = /^(none|table(?!-c[ea]).+)/, + rmargin = /^margin/, + rnumsplit = new RegExp( "^(" + core_pnum + ")(.*)$", "i" ), + rnumnonpx = new RegExp( "^(" + core_pnum + ")(?!px)[a-z%]+$", "i" ), + rrelNum = new RegExp( "^([+-])=(" + core_pnum + ")", "i" ), + elemdisplay = { BODY: "block" }, + + cssShow = { position: "absolute", visibility: "hidden", display: "block" }, + cssNormalTransform = { + letterSpacing: 0, + fontWeight: 400 + }, + + cssExpand = [ "Top", "Right", "Bottom", "Left" ], + cssPrefixes = [ "Webkit", "O", "Moz", "ms" ]; + +// return a css property mapped to a potentially vendor prefixed property +function vendorPropName( style, name ) { + + // shortcut for names that are not vendor prefixed + if ( name in style ) { + return name; + } + + // check for vendor prefixed names + var capName = name.charAt(0).toUpperCase() + name.slice(1), + origName = name, + i = cssPrefixes.length; + + while ( i-- ) { + name = cssPrefixes[ i ] + capName; + if ( name in style ) { + return name; + } + } + + return origName; } -jQuery.buildFragment = function( args, nodes, scripts ) { - var fragment, cacheable, cacheresults, doc, - first = args[ 0 ]; - - // nodes may contain either an explicit document object, - // a jQuery collection or context object. - // If nodes[0] contains a valid object to assign to doc - if ( nodes && nodes[0] ) { - doc = nodes[0].ownerDocument || nodes[0]; - } - - // Ensure that an attr object doesn't incorrectly stand in as a document object - // Chrome and Firefox seem to allow this to occur and will throw exception - // Fixes #8950 - if ( !doc.createDocumentFragment ) { - doc = document; - } - - // Only cache "small" (1/2 KB) HTML strings that are associated with the main document - // Cloning options loses the selected state, so don't cache them - // IE 6 doesn't like it when you put <object> or <embed> elements in a fragment - // Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache - // Lastly, IE6,7,8 will not correctly reuse cached fragments that were created from unknown elems #10501 - if ( args.length === 1 && typeof first === "string" && first.length < 512 && doc === document && - first.charAt(0) === "<" && !rnocache.test( first ) && - (jQuery.support.checkClone || !rchecked.test( first )) && - (jQuery.support.html5Clone || !rnoshimcache.test( first )) ) { - - cacheable = true; - - cacheresults = jQuery.fragments[ first ]; - if ( cacheresults && cacheresults !== 1 ) { - fragment = cacheresults; - } - } - - if ( !fragment ) { - fragment = doc.createDocumentFragment(); - jQuery.clean( args, doc, fragment, scripts ); - } - - if ( cacheable ) { - jQuery.fragments[ first ] = cacheresults ? fragment : 1; - } - - return { fragment: fragment, cacheable: cacheable }; -}; - -jQuery.fragments = {}; - -jQuery.each({ - appendTo: "append", - prependTo: "prepend", - insertBefore: "before", - insertAfter: "after", - replaceAll: "replaceWith" -}, function( name, original ) { - jQuery.fn[ name ] = function( selector ) { - var ret = [], - insert = jQuery( selector ), - parent = this.length === 1 && this[0].parentNode; - - if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) { - insert[ original ]( this[0] ); - return this; - - } else { - for ( var i = 0, l = insert.length; i < l; i++ ) { - var elems = ( i > 0 ? this.clone(true) : this ).get(); - jQuery( insert[i] )[ original ]( elems ); - ret = ret.concat( elems ); - } - - return this.pushStack( ret, name, insert.selector ); - } - }; -}); - -function getAll( elem ) { - if ( typeof elem.getElementsByTagName !== "undefined" ) { - return elem.getElementsByTagName( "*" ); - - } else if ( typeof elem.querySelectorAll !== "undefined" ) { - return elem.querySelectorAll( "*" ); - - } else { - return []; - } -} - -// Used in clean, fixes the defaultChecked property -function fixDefaultChecked( elem ) { - if ( elem.type === "checkbox" || elem.type === "radio" ) { - elem.defaultChecked = elem.checked; - } -} -// Finds all inputs and passes them to fixDefaultChecked -function findInputs( elem ) { - var nodeName = ( elem.nodeName || "" ).toLowerCase(); - if ( nodeName === "input" ) { - fixDefaultChecked( elem ); - // Skip scripts, get other children - } else if ( nodeName !== "script" && typeof elem.getElementsByTagName !== "undefined" ) { - jQuery.grep( elem.getElementsByTagName("input"), fixDefaultChecked ); - } -} - -// Derived From: http://www.iecss.com/shimprove/javascript/shimprove.1-0-1.js -function shimCloneNode( elem ) { - var div = document.createElement( "div" ); - safeFragment.appendChild( div ); - - div.innerHTML = elem.outerHTML; - return div.firstChild; +function isHidden( elem, el ) { + // isHidden might be called from jQuery#filter function; + // in that case, element will be second argument + elem = el || elem; + return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem ); } -jQuery.extend({ - clone: function( elem, dataAndEvents, deepDataAndEvents ) { - var srcElements, - destElements, - i, - // IE<=8 does not properly clone detached, unknown element nodes - clone = jQuery.support.html5Clone || !rnoshimcache.test( "<" + elem.nodeName ) ? - elem.cloneNode( true ) : - shimCloneNode( elem ); - - if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) && - (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) { - // IE copies events bound via attachEvent when using cloneNode. - // Calling detachEvent on the clone will also remove the events - // from the original. In order to get around this, we use some - // proprietary methods to clear the events. Thanks to MooTools - // guys for this hotness. - - cloneFixAttributes( elem, clone ); - - // Using Sizzle here is crazy slow, so we use getElementsByTagName instead - srcElements = getAll( elem ); - destElements = getAll( clone ); - - // Weird iteration because IE will replace the length property - // with an element if you are cloning the body and one of the - // elements on the page has a name or id of "length" - for ( i = 0; srcElements[i]; ++i ) { - // Ensure that the destination node is not null; Fixes #9587 - if ( destElements[i] ) { - cloneFixAttributes( srcElements[i], destElements[i] ); - } - } - } - - // Copy the events from the original to the clone - if ( dataAndEvents ) { - cloneCopyEvent( elem, clone ); - - if ( deepDataAndEvents ) { - srcElements = getAll( elem ); - destElements = getAll( clone ); - - for ( i = 0; srcElements[i]; ++i ) { - cloneCopyEvent( srcElements[i], destElements[i] ); - } - } - } - - srcElements = destElements = null; - - // Return the cloned set - return clone; - }, - - clean: function( elems, context, fragment, scripts ) { - var checkScriptType; - - context = context || document; - - // !context.createElement fails in IE with an error but returns typeof 'object' - if ( typeof context.createElement === "undefined" ) { - context = context.ownerDocument || context[0] && context[0].ownerDocument || document; - } - - var ret = [], j; - - for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) { - if ( typeof elem === "number" ) { - elem += ""; - } - - if ( !elem ) { - continue; - } - - // Convert html string into DOM nodes - if ( typeof elem === "string" ) { - if ( !rhtml.test( elem ) ) { - elem = context.createTextNode( elem ); - } else { - // Fix "XHTML"-style tags in all browsers - elem = elem.replace(rxhtmlTag, "<$1></$2>"); - - // Trim whitespace, otherwise indexOf won't work as expected - var tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase(), - wrap = wrapMap[ tag ] || wrapMap._default, - depth = wrap[0], - div = context.createElement("div"); - - // Append wrapper element to unknown element safe doc fragment - if ( context === document ) { - // Use the fragment we've already created for this document - safeFragment.appendChild( div ); - } else { - // Use a fragment created with the owner document - createSafeFragment( context ).appendChild( div ); - } - - // Go to html and back, then peel off extra wrappers - div.innerHTML = wrap[1] + elem + wrap[2]; - - // Move to the right depth - while ( depth-- ) { - div = div.lastChild; - } - - // Remove IE's autoinserted <tbody> from table fragments - if ( !jQuery.support.tbody ) { - - // String was a <table>, *may* have spurious <tbody> - var hasBody = rtbody.test(elem), - tbody = tag === "table" && !hasBody ? - div.firstChild && div.firstChild.childNodes : - - // String was a bare <thead> or <tfoot> - wrap[1] === "<table>" && !hasBody ? - div.childNodes : - []; - - for ( j = tbody.length - 1; j >= 0 ; --j ) { - if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) { - tbody[ j ].parentNode.removeChild( tbody[ j ] ); - } - } - } - - // IE completely kills leading whitespace when innerHTML is used - if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) { - div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild ); - } - - elem = div.childNodes; - } - } - - // Resets defaultChecked for any radios and checkboxes - // about to be appended to the DOM in IE 6/7 (#8060) - var len; - if ( !jQuery.support.appendChecked ) { - if ( elem[0] && typeof (len = elem.length) === "number" ) { - for ( j = 0; j < len; j++ ) { - findInputs( elem[j] ); - } - } else { - findInputs( elem ); - } - } - - if ( elem.nodeType ) { - ret.push( elem ); +function showHide( elements, show ) { + var display, elem, hidden, + values = [], + index = 0, + length = elements.length; + + for ( ; index < length; index++ ) { + elem = elements[ index ]; + if ( !elem.style ) { + continue; + } + + values[ index ] = jQuery._data( elem, "olddisplay" ); + display = elem.style.display; + if ( show ) { + // Reset the inline display of this element to learn if it is + // being hidden by cascaded rules or not + if ( !values[ index ] && display === "none" ) { + elem.style.display = ""; + } + + // Set elements which have been overridden with display: none + // in a stylesheet to whatever the default browser style is + // for such an element + if ( elem.style.display === "" && isHidden( elem ) ) { + values[ index ] = jQuery._data( elem, "olddisplay", css_defaultDisplay(elem.nodeName) ); + } + } else { + + if ( !values[ index ] ) { + hidden = isHidden( elem ); + + if ( display && display !== "none" || !hidden ) { + jQuery._data( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) ); + } + } + } + } + + // Set the display of most of the elements in a second loop + // to avoid the constant reflow + for ( index = 0; index < length; index++ ) { + elem = elements[ index ]; + if ( !elem.style ) { + continue; + } + if ( !show || elem.style.display === "none" || elem.style.display === "" ) { + elem.style.display = show ? values[ index ] || "" : "none"; + } + } + + return elements; +} + +jQuery.fn.extend({ + css: function( name, value ) { + return jQuery.access( this, function( elem, name, value ) { + var len, styles, + map = {}, + i = 0; + + if ( jQuery.isArray( name ) ) { + styles = getStyles( elem ); + len = name.length; + + for ( ; i < len; i++ ) { + map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles ); + } + + return map; + } + + return value !== undefined ? + jQuery.style( elem, name, value ) : + jQuery.css( elem, name ); + }, name, value, arguments.length > 1 ); + }, + show: function() { + return showHide( this, true ); + }, + hide: function() { + return showHide( this ); + }, + toggle: function( state ) { + if ( typeof state === "boolean" ) { + return state ? this.show() : this.hide(); + } + + return this.each(function() { + if ( isHidden( this ) ) { + jQuery( this ).show(); } else { - ret = jQuery.merge( ret, elem ); - } - } - - if ( fragment ) { - checkScriptType = function( elem ) { - return !elem.type || rscriptType.test( elem.type ); - }; - for ( i = 0; ret[i]; i++ ) { - if ( scripts && jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) { - scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] ); - - } else { - if ( ret[i].nodeType === 1 ) { - var jsTags = jQuery.grep( ret[i].getElementsByTagName( "script" ), checkScriptType ); - - ret.splice.apply( ret, [i + 1, 0].concat( jsTags ) ); - } - fragment.appendChild( ret[i] ); - } - } - } - - return ret; - }, - - cleanData: function( elems ) { - var data, id, - cache = jQuery.cache, - special = jQuery.event.special, - deleteExpando = jQuery.support.deleteExpando; - - for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) { - if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) { - continue; - } - - id = elem[ jQuery.expando ]; - - if ( id ) { - data = cache[ id ]; - - if ( data && data.events ) { - for ( var type in data.events ) { - if ( special[ type ] ) { - jQuery.event.remove( elem, type ); - - // This is a shortcut to avoid jQuery.event.remove's overhead - } else { - jQuery.removeEvent( elem, type, data.handle ); - } - } - - // Null the DOM reference to avoid IE6/7/8 leak (#7054) - if ( data.handle ) { - data.handle.elem = null; - } - } - - if ( deleteExpando ) { - delete elem[ jQuery.expando ]; - - } else if ( elem.removeAttribute ) { - elem.removeAttribute( jQuery.expando ); - } - - delete cache[ id ]; - } - } + jQuery( this ).hide(); + } + }); } }); -function evalScript( i, elem ) { - if ( elem.src ) { - jQuery.ajax({ - url: elem.src, - async: false, - dataType: "script" - }); - } else { - jQuery.globalEval( ( elem.text || elem.textContent || elem.innerHTML || "" ).replace( rcleanScript, "/*$0*/" ) ); - } - - if ( elem.parentNode ) { - elem.parentNode.removeChild( elem ); - } -} - - - - -var ralpha = /alpha\([^)]*\)/i, - ropacity = /opacity=([^)]*)/, - // fixed for IE9, see #8346 - rupper = /([A-Z]|^ms)/g, - rnumpx = /^-?\d+(?:px)?$/i, - rnum = /^-?\d/, - rrelNum = /^([\-+])=([\-+.\de]+)/, - - cssShow = { position: "absolute", visibility: "hidden", display: "block" }, - cssWidth = [ "Left", "Right" ], - cssHeight = [ "Top", "Bottom" ], - curCSS, - - getComputedStyle, - currentStyle; - -jQuery.fn.css = function( name, value ) { - // Setting 'undefined' is a no-op - if ( arguments.length === 2 && value === undefined ) { - return this; - } - - return jQuery.access( this, name, value, true, function( elem, name, value ) { - return value !== undefined ? - jQuery.style( elem, name, value ) : - jQuery.css( elem, name ); - }); -}; - jQuery.extend({ // Add in style property hooks for overriding the default // behavior of getting and setting a style property @@ -6478,22 +6949,21 @@ get: function( elem, computed ) { if ( computed ) { // We should always get a number back from opacity - var ret = curCSS( elem, "opacity", "opacity" ); + var ret = curCSS( elem, "opacity" ); return ret === "" ? "1" : ret; - - } else { - return elem.style.opacity; - } - } - } - }, - - // Exclude the following css properties to add px + } + } + } + }, + + // Don't automatically add "px" to these possibly-unitless properties cssNumber: { + "columnCount": true, "fillOpacity": true, "fontWeight": true, "lineHeight": true, "opacity": true, + "order": true, "orphans": true, "widows": true, "zIndex": true, @@ -6515,10 +6985,15 @@ } // Make sure that we're working with the right name - var ret, type, origName = jQuery.camelCase( name ), - style = elem.style, hooks = jQuery.cssHooks[ origName ]; - - name = jQuery.cssProps[ origName ] || origName; + var ret, type, hooks, + origName = jQuery.camelCase( name ), + style = elem.style; + + name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) ); + + // gets hook for the prefixed version + // followed by the unprefixed version + hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; // Check if we're setting a value if ( value !== undefined ) { @@ -6526,7 +7001,7 @@ // convert relative number strings (+= or -=) to relative numbers. #7345 if ( type === "string" && (ret = rrelNum.exec( value )) ) { - value = ( +( ret[1] + 1) * +ret[2] ) + parseFloat( jQuery.css( elem, name ) ); + value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) ); // Fixes bug #9237 type = "number"; } @@ -6541,8 +7016,15 @@ value += "px"; } + // Fixes #8908, it can be done more correctly by specifing setters in cssHooks, + // but it would mean to define eight (for every problematic property) identical functions + if ( !jQuery.support.clearCloneStyle && value === "" && name.indexOf("background") === 0 ) { + style[ name ] = "inherit"; + } + // If a hook was provided, use that value, otherwise just set the specified value - if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value )) !== undefined ) { + if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) { + // Wrapped to prevent IE from throwing errors when 'invalid' values are provided // Fixes bug #5509 try { @@ -6561,81 +7043,290 @@ } }, - css: function( elem, name, extra ) { - var ret, hooks; + css: function( elem, name, extra, styles ) { + var num, val, hooks, + origName = jQuery.camelCase( name ); // Make sure that we're working with the right name - name = jQuery.camelCase( name ); - hooks = jQuery.cssHooks[ name ]; - name = jQuery.cssProps[ name ] || name; - - // cssFloat needs a special treatment - if ( name === "cssFloat" ) { - name = "float"; - } + name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) ); + + // gets hook for the prefixed version + // followed by the unprefixed version + hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; // If a hook was provided get the computed value from there - if ( hooks && "get" in hooks && (ret = hooks.get( elem, true, extra )) !== undefined ) { - return ret; + if ( hooks && "get" in hooks ) { + val = hooks.get( elem, true, extra ); + } // Otherwise, if a way to get the computed value exists, use that - } else if ( curCSS ) { - return curCSS( elem, name ); - } - }, - - // A method for quickly swapping in/out CSS properties to get correct calculations - swap: function( elem, options, callback ) { - var old = {}; - - // Remember the old values, and insert the new ones - for ( var name in options ) { - old[ name ] = elem.style[ name ]; - elem.style[ name ] = options[ name ]; - } - - callback.call( elem ); - - // Revert the old values - for ( name in options ) { - elem.style[ name ] = old[ name ]; - } + if ( val === undefined ) { + val = curCSS( elem, name, styles ); + } + + //convert "normal" to computed value + if ( val === "normal" && name in cssNormalTransform ) { + val = cssNormalTransform[ name ]; + } + + // Return, converting to number if forced or a qualifier was provided and val looks numeric + if ( extra === "" || extra ) { + num = parseFloat( val ); + return extra === true || jQuery.isNumeric( num ) ? num || 0 : val; + } + return val; } }); -// DEPRECATED, Use jQuery.css() instead -jQuery.curCSS = jQuery.css; - -jQuery.each(["height", "width"], function( i, name ) { +// NOTE: we've included the "window" in window.getComputedStyle +// because jsdom on node.js will break without it. +if ( window.getComputedStyle ) { + getStyles = function( elem ) { + return window.getComputedStyle( elem, null ); + }; + + curCSS = function( elem, name, _computed ) { + var width, minWidth, maxWidth, + computed = _computed || getStyles( elem ), + + // getPropertyValue is only needed for .css('filter') in IE9, see #12537 + ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined, + style = elem.style; + + if ( computed ) { + + if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) { + ret = jQuery.style( elem, name ); + } + + // A tribute to the "awesome hack by Dean Edwards" + // Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right + // Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels + // this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values + if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) { + + // Remember the original values + width = style.width; + minWidth = style.minWidth; + maxWidth = style.maxWidth; + + // Put in the new values to get a computed value out + style.minWidth = style.maxWidth = style.width = ret; + ret = computed.width; + + // Revert the changed values + style.width = width; + style.minWidth = minWidth; + style.maxWidth = maxWidth; + } + } + + return ret; + }; +} else if ( document.documentElement.currentStyle ) { + getStyles = function( elem ) { + return elem.currentStyle; + }; + + curCSS = function( elem, name, _computed ) { + var left, rs, rsLeft, + computed = _computed || getStyles( elem ), + ret = computed ? computed[ name ] : undefined, + style = elem.style; + + // Avoid setting ret to empty string here + // so we don't default to auto + if ( ret == null && style && style[ name ] ) { + ret = style[ name ]; + } + + // From the awesome hack by Dean Edwards + // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291 + + // If we're not dealing with a regular pixel number + // but a number that has a weird ending, we need to convert it to pixels + // but not position css attributes, as those are proportional to the parent element instead + // and we can't measure the parent instead because it might trigger a "stacking dolls" problem + if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) { + + // Remember the original values + left = style.left; + rs = elem.runtimeStyle; + rsLeft = rs && rs.left; + + // Put in the new values to get a computed value out + if ( rsLeft ) { + rs.left = elem.currentStyle.left; + } + style.left = name === "fontSize" ? "1em" : ret; + ret = style.pixelLeft + "px"; + + // Revert the changed values + style.left = left; + if ( rsLeft ) { + rs.left = rsLeft; + } + } + + return ret === "" ? "auto" : ret; + }; +} + +function setPositiveNumber( elem, value, subtract ) { + var matches = rnumsplit.exec( value ); + return matches ? + // Guard against undefined "subtract", e.g., when used as in cssHooks + Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) : + value; +} + +function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) { + var i = extra === ( isBorderBox ? "border" : "content" ) ? + // If we already have the right measurement, avoid augmentation + 4 : + // Otherwise initialize for horizontal or vertical properties + name === "width" ? 1 : 0, + + val = 0; + + for ( ; i < 4; i += 2 ) { + // both box models exclude margin, so add it if we want it + if ( extra === "margin" ) { + val += jQuery.css( elem, extra + cssExpand[ i ], true, styles ); + } + + if ( isBorderBox ) { + // border-box includes padding, so remove it if we want content + if ( extra === "content" ) { + val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); + } + + // at this point, extra isn't border nor margin, so remove border + if ( extra !== "margin" ) { + val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + } + } else { + // at this point, extra isn't content, so add padding + val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles ); + + // at this point, extra isn't content nor padding, so add border + if ( extra !== "padding" ) { + val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles ); + } + } + } + + return val; +} + +function getWidthOrHeight( elem, name, extra ) { + + // Start with offset property, which is equivalent to the border-box value + var valueIsBorderBox = true, + val = name === "width" ? elem.offsetWidth : elem.offsetHeight, + styles = getStyles( elem ), + isBorderBox = jQuery.support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box"; + + // some non-html elements return undefined for offsetWidth, so check for null/undefined + // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285 + // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668 + if ( val <= 0 || val == null ) { + // Fall back to computed then uncomputed css if necessary + val = curCSS( elem, name, styles ); + if ( val < 0 || val == null ) { + val = elem.style[ name ]; + } + + // Computed unit is not pixels. Stop here and return. + if ( rnumnonpx.test(val) ) { + return val; + } + + // we need the check for style in case a browser which returns unreliable values + // for getComputedStyle silently falls back to the reliable elem.style + valueIsBorderBox = isBorderBox && ( jQuery.support.boxSizingReliable || val === elem.style[ name ] ); + + // Normalize "", auto, and prepare for extra + val = parseFloat( val ) || 0; + } + + // use the active box-sizing model to add/subtract irrelevant styles + return ( val + + augmentWidthOrHeight( + elem, + name, + extra || ( isBorderBox ? "border" : "content" ), + valueIsBorderBox, + styles + ) + ) + "px"; +} + +// Try to determine the default display value of an element +function css_defaultDisplay( nodeName ) { + var doc = document, + display = elemdisplay[ nodeName ]; + + if ( !display ) { + display = actualDisplay( nodeName, doc ); + + // If the simple way fails, read from inside an iframe + if ( display === "none" || !display ) { + // Use the already-created iframe if possible + iframe = ( iframe || + jQuery("<iframe frameborder='0' width='0' height='0'/>") + .css( "cssText", "display:block !important" ) + ).appendTo( doc.documentElement ); + + // Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse + doc = ( iframe[0].contentWindow || iframe[0].contentDocument ).document; + doc.write("<!doctype html><html><body>"); + doc.close(); + + display = actualDisplay( nodeName, doc ); + iframe.detach(); + } + + // Store the correct default display + elemdisplay[ nodeName ] = display; + } + + return display; +} + +// Called ONLY from within css_defaultDisplay +function actualDisplay( name, doc ) { + var elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ), + display = jQuery.css( elem[0], "display" ); + elem.remove(); + return display; +} + +jQuery.each([ "height", "width" ], function( i, name ) { jQuery.cssHooks[ name ] = { get: function( elem, computed, extra ) { - var val; - if ( computed ) { - if ( elem.offsetWidth !== 0 ) { - return getWH( elem, name, extra ); - } else { + // certain elements can have dimension info if we invisibly show them + // however, it must have a current display style that would benefit from this + return elem.offsetWidth === 0 && rdisplayswap.test( jQuery.css( elem, "display" ) ) ? jQuery.swap( elem, cssShow, function() { - val = getWH( elem, name, extra ); - }); - } - - return val; + return getWidthOrHeight( elem, name, extra ); + }) : + getWidthOrHeight( elem, name, extra ); } }, - set: function( elem, value ) { - if ( rnumpx.test( value ) ) { - // ignore negative width and height values #1599 - value = parseFloat( value ); - - if ( value >= 0 ) { - return value + "px"; - } - - } else { - return value; - } + set: function( elem, value, extra ) { + var styles = extra && getStyles( elem ); + return setPositiveNumber( elem, value, extra ? + augmentWidthOrHeight( + elem, + name, + extra, + jQuery.support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box", + styles + ) : 0 + ); } }; }); @@ -6645,7 +7336,7 @@ get: function( elem, computed ) { // IE uses filters for opacity return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ? - ( parseFloat( RegExp.$1 ) / 100 ) + "" : + ( 0.01 * parseFloat( RegExp.$1 ) ) + "" : computed ? "1" : ""; }, @@ -6660,15 +7351,18 @@ style.zoom = 1; // if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652 - if ( value >= 1 && jQuery.trim( filter.replace( ralpha, "" ) ) === "" ) { + // if value === "", then remove inline opacity #12685 + if ( ( value >= 1 || value === "" ) && + jQuery.trim( filter.replace( ralpha, "" ) ) === "" && + style.removeAttribute ) { // Setting style.filter to null, "" & " " still leave "filter:" in the cssText // if "filter:" is present at all, clearType is disabled, we want to avoid this // style.removeAttribute is IE Only, but so apparently is this code path... style.removeAttribute( "filter" ); - // if there there is no filter style applied in a css rule, we are done - if ( currentStyle && !currentStyle.filter ) { + // if there is no filter style applied in a css rule or unset inline opacity, we are done + if ( value === "" || currentStyle && !currentStyle.filter ) { return; } } @@ -6681,144 +7375,49 @@ }; } +// These hooks cannot be added until DOM ready because the support test +// for it is not run until after DOM ready jQuery(function() { - // This hook cannot be added until DOM ready because the support test - // for it is not run until after DOM ready if ( !jQuery.support.reliableMarginRight ) { jQuery.cssHooks.marginRight = { get: function( elem, computed ) { - // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right - // Work around by temporarily setting element display to inline-block - var ret; - jQuery.swap( elem, { "display": "inline-block" }, function() { - if ( computed ) { - ret = curCSS( elem, "margin-right", "marginRight" ); - } else { - ret = elem.style.marginRight; - } - }); - return ret; + if ( computed ) { + // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right + // Work around by temporarily setting element display to inline-block + return jQuery.swap( elem, { "display": "inline-block" }, + curCSS, [ elem, "marginRight" ] ); + } } }; } + + // Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084 + // getComputedStyle returns percent when specified for top/left/bottom/right + // rather than make the css module depend on the offset module, we just check for it here + if ( !jQuery.support.pixelPosition && jQuery.fn.position ) { + jQuery.each( [ "top", "left" ], function( i, prop ) { + jQuery.cssHooks[ prop ] = { + get: function( elem, computed ) { + if ( computed ) { + computed = curCSS( elem, prop ); + // if curCSS returns percentage, fallback to offset + return rnumnonpx.test( computed ) ? + jQuery( elem ).position()[ prop ] + "px" : + computed; + } + } + }; + }); + } + }); -if ( document.defaultView && document.defaultView.getComputedStyle ) { - getComputedStyle = function( elem, name ) { - var ret, defaultView, computedStyle; - - name = name.replace( rupper, "-$1" ).toLowerCase(); - - if ( (defaultView = elem.ownerDocument.defaultView) && - (computedStyle = defaultView.getComputedStyle( elem, null )) ) { - ret = computedStyle.getPropertyValue( name ); - if ( ret === "" && !jQuery.contains( elem.ownerDocument.documentElement, elem ) ) { - ret = jQuery.style( elem, name ); - } - } - - return ret; - }; -} - -if ( document.documentElement.currentStyle ) { - currentStyle = function( elem, name ) { - var left, rsLeft, uncomputed, - ret = elem.currentStyle && elem.currentStyle[ name ], - style = elem.style; - - // Avoid setting ret to empty string here - // so we don't default to auto - if ( ret === null && style && (uncomputed = style[ name ]) ) { - ret = uncomputed; - } - - // From the awesome hack by Dean Edwards - // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291 - - // If we're not dealing with a regular pixel number - // but a number that has a weird ending, we need to convert it to pixels - if ( !rnumpx.test( ret ) && rnum.test( ret ) ) { - - // Remember the original values - left = style.left; - rsLeft = elem.runtimeStyle && elem.runtimeStyle.left; - - // Put in the new values to get a computed value out - if ( rsLeft ) { - elem.runtimeStyle.left = elem.currentStyle.left; - } - style.left = name === "fontSize" ? "1em" : ( ret || 0 ); - ret = style.pixelLeft + "px"; - - // Revert the changed values - style.left = left; - if ( rsLeft ) { - elem.runtimeStyle.left = rsLeft; - } - } - - return ret === "" ? "auto" : ret; - }; -} - -curCSS = getComputedStyle || currentStyle; - -function getWH( elem, name, extra ) { - - // Start with offset property - var val = name === "width" ? elem.offsetWidth : elem.offsetHeight, - which = name === "width" ? cssWidth : cssHeight, - i = 0, - len = which.length; - - if ( val > 0 ) { - if ( extra !== "border" ) { - for ( ; i < len; i++ ) { - if ( !extra ) { - val -= parseFloat( jQuery.css( elem, "padding" + which[ i ] ) ) || 0; - } - if ( extra === "margin" ) { - val += parseFloat( jQuery.css( elem, extra + which[ i ] ) ) || 0; - } else { - val -= parseFloat( jQuery.css( elem, "border" + which[ i ] + "Width" ) ) || 0; - } - } - } - - return val + "px"; - } - - // Fall back to computed then uncomputed css if necessary - val = curCSS( elem, name, name ); - if ( val < 0 || val == null ) { - val = elem.style[ name ] || 0; - } - // Normalize "", auto, and prepare for extra - val = parseFloat( val ) || 0; - - // Add padding, border, margin - if ( extra ) { - for ( ; i < len; i++ ) { - val += parseFloat( jQuery.css( elem, "padding" + which[ i ] ) ) || 0; - if ( extra !== "padding" ) { - val += parseFloat( jQuery.css( elem, "border" + which[ i ] + "Width" ) ) || 0; - } - if ( extra === "margin" ) { - val += parseFloat( jQuery.css( elem, extra + which[ i ] ) ) || 0; - } - } - } - - return val + "px"; -} - if ( jQuery.expr && jQuery.expr.filters ) { jQuery.expr.filters.hidden = function( elem ) { - var width = elem.offsetWidth, - height = elem.offsetHeight; - - return ( width === 0 && height === 0 ) || (!jQuery.support.reliableHiddenOffsets && ((elem.style && elem.style.display) || jQuery.css( elem, "display" )) === "none"); + // Support: Opera <= 12.12 + // Opera reports offsetWidths and offsetHeights less than zero on some elements + return elem.offsetWidth <= 0 && elem.offsetHeight <= 0 || + (!jQuery.support.reliableHiddenOffsets && ((elem.style && elem.style.display) || jQuery.css( elem, "display" )) === "none"); }; jQuery.expr.filters.visible = function( elem ) { @@ -6826,25 +7425,179 @@ }; } - - - +// These hooks are used by animate to expand properties +jQuery.each({ + margin: "", + padding: "", + border: "Width" +}, function( prefix, suffix ) { + jQuery.cssHooks[ prefix + suffix ] = { + expand: function( value ) { + var i = 0, + expanded = {}, + + // assumes a single number if not a string + parts = typeof value === "string" ? value.split(" ") : [ value ]; + + for ( ; i < 4; i++ ) { + expanded[ prefix + cssExpand[ i ] + suffix ] = + parts[ i ] || parts[ i - 2 ] || parts[ 0 ]; + } + + return expanded; + } + }; + + if ( !rmargin.test( prefix ) ) { + jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber; + } +}); var r20 = /%20/g, rbracket = /\[\]$/, rCRLF = /\r?\n/g, + rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i, + rsubmittable = /^(?:input|select|textarea|keygen)/i; + +jQuery.fn.extend({ + serialize: function() { + return jQuery.param( this.serializeArray() ); + }, + serializeArray: function() { + return this.map(function(){ + // Can add propHook for "elements" to filter or add form elements + var elements = jQuery.prop( this, "elements" ); + return elements ? jQuery.makeArray( elements ) : this; + }) + .filter(function(){ + var type = this.type; + // Use .is(":disabled") so that fieldset[disabled] works + return this.name && !jQuery( this ).is( ":disabled" ) && + rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) && + ( this.checked || !manipulation_rcheckableType.test( type ) ); + }) + .map(function( i, elem ){ + var val = jQuery( this ).val(); + + return val == null ? + null : + jQuery.isArray( val ) ? + jQuery.map( val, function( val ){ + return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; + }) : + { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; + }).get(); + } +}); + +//Serialize an array of form elements or a set of +//key/values into a query string +jQuery.param = function( a, traditional ) { + var prefix, + s = [], + add = function( key, value ) { + // If value is a function, invoke it and return its value + value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value ); + s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value ); + }; + + // Set traditional to true for jQuery <= 1.3.2 behavior. + if ( traditional === undefined ) { + traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional; + } + + // If an array was passed in, assume that it is an array of form elements. + if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) { + // Serialize the form elements + jQuery.each( a, function() { + add( this.name, this.value ); + }); + + } else { + // If traditional, encode the "old" way (the way 1.3.2 or older + // did it), otherwise encode params recursively. + for ( prefix in a ) { + buildParams( prefix, a[ prefix ], traditional, add ); + } + } + + // Return the resulting serialization + return s.join( "&" ).replace( r20, "+" ); +}; + +function buildParams( prefix, obj, traditional, add ) { + var name; + + if ( jQuery.isArray( obj ) ) { + // Serialize array item. + jQuery.each( obj, function( i, v ) { + if ( traditional || rbracket.test( prefix ) ) { + // Treat each array item as a scalar. + add( prefix, v ); + + } else { + // Item is non-scalar (array or object), encode its numeric index. + buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add ); + } + }); + + } else if ( !traditional && jQuery.type( obj ) === "object" ) { + // Serialize object item. + for ( name in obj ) { + buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add ); + } + + } else { + // Serialize scalar item. + add( prefix, obj ); + } +} +jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " + + "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + + "change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) { + + // Handle event binding + jQuery.fn[ name ] = function( data, fn ) { + return arguments.length > 0 ? + this.on( name, null, data, fn ) : + this.trigger( name ); + }; +}); + +jQuery.fn.extend({ + hover: function( fnOver, fnOut ) { + return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver ); + }, + + bind: function( types, data, fn ) { + return this.on( types, null, data, fn ); + }, + unbind: function( types, fn ) { + return this.off( types, null, fn ); + }, + + delegate: function( selector, types, data, fn ) { + return this.on( types, selector, data, fn ); + }, + undelegate: function( selector, types, fn ) { + // ( namespace ) or ( selector, types [, fn] ) + return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn ); + } +}); +var + // Document location + ajaxLocParts, + ajaxLocation, + ajax_nonce = jQuery.now(), + + ajax_rquery = /\?/, rhash = /#.*$/, + rts = /([?&])_=[^&]*/, rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL - rinput = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i, // #7653, #8125, #8152: local protocol detection - rlocalProtocol = /^(?:about|app|app\-storage|.+\-extension|file|res|widget):$/, + rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/, rnoContent = /^(?:GET|HEAD)$/, rprotocol = /^\/\//, - rquery = /\?/, - rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi, - rselectTextarea = /^(?:select|textarea)/i, - rspacesAjax = /\s+/, - rts = /([?&])_=[^&]*/, - rurl = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+))?)?/, + rurl = /^([\w.+-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/, // Keep a copy of the old load method _load = jQuery.fn.load, @@ -6867,14 +7620,8 @@ */ transports = {}, - // Document location - ajaxLocation, - - // Document location segments - ajaxLocParts, - // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression - allTypes = ["*/"] + ["*"]; + allTypes = "*/".concat("*"); // #8138, IE may throw an exception when accessing // a field from window.location if document.domain has been set @@ -6902,251 +7649,152 @@ dataTypeExpression = "*"; } + var dataType, + i = 0, + dataTypes = dataTypeExpression.toLowerCase().match( core_rnotwhite ) || []; + if ( jQuery.isFunction( func ) ) { - var dataTypes = dataTypeExpression.toLowerCase().split( rspacesAjax ), - i = 0, - length = dataTypes.length, - dataType, - list, - placeBefore; - // For each dataType in the dataTypeExpression - for ( ; i < length; i++ ) { - dataType = dataTypes[ i ]; - // We control if we're asked to add before - // any existing element - placeBefore = /^\+/.test( dataType ); - if ( placeBefore ) { - dataType = dataType.substr( 1 ) || "*"; - } - list = structure[ dataType ] = structure[ dataType ] || []; - // then we add to the structure accordingly - list[ placeBefore ? "unshift" : "push" ]( func ); + while ( (dataType = dataTypes[i++]) ) { + // Prepend if requested + if ( dataType[0] === "+" ) { + dataType = dataType.slice( 1 ) || "*"; + (structure[ dataType ] = structure[ dataType ] || []).unshift( func ); + + // Otherwise append + } else { + (structure[ dataType ] = structure[ dataType ] || []).push( func ); + } } } }; } // Base inspection function for prefilters and transports -function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR, - dataType /* internal */, inspected /* internal */ ) { - - dataType = dataType || options.dataTypes[ 0 ]; - inspected = inspected || {}; - - inspected[ dataType ] = true; - - var list = structure[ dataType ], - i = 0, - length = list ? list.length : 0, - executeOnly = ( structure === prefilters ), - selection; - - for ( ; i < length && ( executeOnly || !selection ); i++ ) { - selection = list[ i ]( options, originalOptions, jqXHR ); - // If we got redirected to another dataType - // we try there if executing only and not done already - if ( typeof selection === "string" ) { - if ( !executeOnly || inspected[ selection ] ) { - selection = undefined; - } else { - options.dataTypes.unshift( selection ); - selection = inspectPrefiltersOrTransports( - structure, options, originalOptions, jqXHR, selection, inspected ); - } - } - } - // If we're only executing or nothing was selected - // we try the catchall dataType if not done already - if ( ( executeOnly || !selection ) && !inspected[ "*" ] ) { - selection = inspectPrefiltersOrTransports( - structure, options, originalOptions, jqXHR, "*", inspected ); - } - // unnecessary when only executing (prefilters) - // but it'll be ignored by the caller in that case - return selection; +function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) { + + var inspected = {}, + seekingTransport = ( structure === transports ); + + function inspect( dataType ) { + var selected; + inspected[ dataType ] = true; + jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) { + var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR ); + if( typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) { + options.dataTypes.unshift( dataTypeOrTransport ); + inspect( dataTypeOrTransport ); + return false; + } else if ( seekingTransport ) { + return !( selected = dataTypeOrTransport ); + } + }); + return selected; + } + + return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" ); } // A special extend for ajax options // that takes "flat" options (not to be deep extended) // Fixes #9887 function ajaxExtend( target, src ) { - var key, deep, + var deep, key, flatOptions = jQuery.ajaxSettings.flatOptions || {}; + for ( key in src ) { if ( src[ key ] !== undefined ) { - ( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ]; + ( flatOptions[ key ] ? target : ( deep || (deep = {}) ) )[ key ] = src[ key ]; } } if ( deep ) { jQuery.extend( true, target, deep ); } + + return target; } -jQuery.fn.extend({ - load: function( url, params, callback ) { - if ( typeof url !== "string" && _load ) { - return _load.apply( this, arguments ); - - // Don't do a request if no elements are being requested - } else if ( !this.length ) { - return this; - } - - var off = url.indexOf( " " ); - if ( off >= 0 ) { - var selector = url.slice( off, url.length ); - url = url.slice( 0, off ); - } - - // Default to a GET request - var type = "GET"; - - // If the second parameter was provided - if ( params ) { - // If it's a function - if ( jQuery.isFunction( params ) ) { - // We assume that it's the callback - callback = params; - params = undefined; - - // Otherwise, build a param string - } else if ( typeof params === "object" ) { - params = jQuery.param( params, jQuery.ajaxSettings.traditional ); - type = "POST"; - } - } - - var self = this; - - // Request the remote document +jQuery.fn.load = function( url, params, callback ) { + if ( typeof url !== "string" && _load ) { + return _load.apply( this, arguments ); + } + + var selector, response, type, + self = this, + off = url.indexOf(" "); + + if ( off >= 0 ) { + selector = url.slice( off, url.length ); + url = url.slice( 0, off ); + } + + // If it's a function + if ( jQuery.isFunction( params ) ) { + + // We assume that it's the callback + callback = params; + params = undefined; + + // Otherwise, build a param string + } else if ( params && typeof params === "object" ) { + type = "POST"; + } + + // If we have elements to modify, make the request + if ( self.length > 0 ) { jQuery.ajax({ url: url, + + // if "type" variable is undefined, then "GET" method will be used type: type, dataType: "html", - data: params, - // Complete callback (responseText is used internally) - complete: function( jqXHR, status, responseText ) { - // Store the response as specified by the jqXHR object - responseText = jqXHR.responseText; - // If successful, inject the HTML into all the matched elements - if ( jqXHR.isResolved() ) { - // #4825: Get the actual response in case - // a dataFilter is present in ajaxSettings - jqXHR.done(function( r ) { - responseText = r; - }); - // See if a selector was specified - self.html( selector ? - // Create a dummy div to hold the results - jQuery("<div>") - // inject the contents of the document in, removing the scripts - // to avoid any 'Permission Denied' errors in IE - .append(responseText.replace(rscript, "")) - - // Locate the specified elements - .find(selector) : - - // If not, just inject the full result - responseText ); - } - - if ( callback ) { - self.each( callback, [ responseText, status, jqXHR ] ); - } - } + data: params + }).done(function( responseText ) { + + // Save response for use in complete callback + response = arguments; + + self.html( selector ? + + // If a selector was specified, locate the right elements in a dummy div + // Exclude scripts to avoid IE 'Permission Denied' errors + jQuery("<div>").append( jQuery.parseHTML( responseText ) ).find( selector ) : + + // Otherwise use the full result + responseText ); + + }).complete( callback && function( jqXHR, status ) { + self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] ); }); - - return this; - }, - - serialize: function() { - return jQuery.param( this.serializeArray() ); - }, - - serializeArray: function() { - return this.map(function(){ - return this.elements ? jQuery.makeArray( this.elements ) : this; - }) - .filter(function(){ - return this.name && !this.disabled && - ( this.checked || rselectTextarea.test( this.nodeName ) || - rinput.test( this.type ) ); - }) - .map(function( i, elem ){ - var val = jQuery( this ).val(); - - return val == null ? - null : - jQuery.isArray( val ) ? - jQuery.map( val, function( val, i ){ - return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; - }) : - { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; - }).get(); - } -}); + } + + return this; +}; // Attach a bunch of functions for handling common AJAX events -jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split( " " ), function( i, o ){ - jQuery.fn[ o ] = function( f ){ - return this.on( o, f ); - }; -}); - -jQuery.each( [ "get", "post" ], function( i, method ) { - jQuery[ method ] = function( url, data, callback, type ) { - // shift arguments if data argument was omitted - if ( jQuery.isFunction( data ) ) { - type = type || callback; - callback = data; - data = undefined; - } - - return jQuery.ajax({ - type: method, - url: url, - data: data, - success: callback, - dataType: type - }); +jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ){ + jQuery.fn[ type ] = function( fn ){ + return this.on( type, fn ); }; }); jQuery.extend({ - getScript: function( url, callback ) { - return jQuery.get( url, undefined, callback, "script" ); - }, - - getJSON: function( url, data, callback ) { - return jQuery.get( url, data, callback, "json" ); - }, - - // Creates a full fledged settings object into target - // with both ajaxSettings and settings fields. - // If target is omitted, writes into ajaxSettings. - ajaxSetup: function( target, settings ) { - if ( settings ) { - // Building a settings object - ajaxExtend( target, jQuery.ajaxSettings ); - } else { - // Extending ajaxSettings - settings = target; - target = jQuery.ajaxSettings; - } - ajaxExtend( target, settings ); - return target; - }, + // Counter for holding the number of active queries + active: 0, + + // Last-Modified header cache for next request + lastModified: {}, + etag: {}, ajaxSettings: { url: ajaxLocation, + type: "GET", isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ), global: true, - type: "GET", - contentType: "application/x-www-form-urlencoded", processData: true, async: true, + contentType: "application/x-www-form-urlencoded; charset=UTF-8", /* timeout: 0, data: null, @@ -7154,16 +7802,17 @@ username: null, password: null, cache: null, + throws: false, traditional: false, headers: {}, */ accepts: { - xml: "application/xml, text/xml", - html: "text/html", + "*": allTypes, text: "text/plain", - json: "application/json, text/javascript", - "*": allTypes + html: "text/html", + xml: "application/xml, text/xml", + json: "application/json, text/javascript" }, contents: { @@ -7174,16 +7823,16 @@ responseFields: { xml: "responseXML", - text: "responseText" + text: "responseText", + json: "responseJSON" }, - // List of data converters - // 1) key format is "source_type destination_type" (a single space in-between) - // 2) the catchall symbol "*" can be used for source_type + // Data converters + // Keys separate source (or catchall "*") and destination types with a single space converters: { // Convert anything to text - "* text": window.String, + "* text": String, // Text to html (true = no transformation) "text html": true, @@ -7200,9 +7849,22 @@ // and when you create one that shouldn't be // deep extended (see ajaxExtend) flatOptions: { - context: true, - url: true - } + url: true, + context: true + } + }, + + // Creates a full fledged settings object into target + // with both ajaxSettings and settings fields. + // If target is omitted, writes into ajaxSettings. + ajaxSetup: function( target, settings ) { + return settings ? + + // Building a settings object + ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) : + + // Extending ajaxSettings + ajaxExtend( jQuery.ajaxSettings, target ); }, ajaxPrefilter: addToPrefiltersOrTransports( prefilters ), @@ -7220,74 +7882,75 @@ // Force options to be an object options = options || {}; - var // Create the final options object + var // Cross-domain detection vars + parts, + // Loop variable + i, + // URL without anti-cache param + cacheURL, + // Response headers as string + responseHeadersString, + // timeout handle + timeoutTimer, + + // To know if global events are to be dispatched + fireGlobals, + + transport, + // Response headers + responseHeaders, + // Create the final options object s = jQuery.ajaxSetup( {}, options ), // Callbacks context callbackContext = s.context || s, - // Context for global events - // It's the callbackContext if one was provided in the options - // and if it's a DOM node or a jQuery collection - globalEventContext = callbackContext !== s && - ( callbackContext.nodeType || callbackContext instanceof jQuery ) ? - jQuery( callbackContext ) : jQuery.event, + // Context for global events is callbackContext if it is a DOM node or jQuery collection + globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ? + jQuery( callbackContext ) : + jQuery.event, // Deferreds deferred = jQuery.Deferred(), - completeDeferred = jQuery.Callbacks( "once memory" ), + completeDeferred = jQuery.Callbacks("once memory"), // Status-dependent callbacks statusCode = s.statusCode || {}, - // ifModified key - ifModifiedKey, // Headers (they are sent all at once) requestHeaders = {}, requestHeadersNames = {}, - // Response headers - responseHeadersString, - responseHeaders, - // transport - transport, - // timeout handle - timeoutTimer, - // Cross-domain detection vars - parts, // The jqXHR state state = 0, - // To know if global events are to be dispatched - fireGlobals, - // Loop variable - i, + // Default abort message + strAbort = "canceled", // Fake xhr jqXHR = { - readyState: 0, - // Caches the header - setRequestHeader: function( name, value ) { - if ( !state ) { - var lname = name.toLowerCase(); - name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name; - requestHeaders[ name ] = value; - } - return this; - }, - - // Raw string - getAllResponseHeaders: function() { - return state === 2 ? responseHeadersString : null; - }, - // Builds headers hashtable if needed getResponseHeader: function( key ) { var match; if ( state === 2 ) { if ( !responseHeaders ) { responseHeaders = {}; - while( ( match = rheaders.exec( responseHeadersString ) ) ) { + while ( (match = rheaders.exec( responseHeadersString )) ) { responseHeaders[ match[1].toLowerCase() ] = match[ 2 ]; } } match = responseHeaders[ key.toLowerCase() ]; } - return match === undefined ? null : match; + return match == null ? null : match; + }, + + // Raw string + getAllResponseHeaders: function() { + return state === 2 ? responseHeadersString : null; + }, + + // Caches the header + setRequestHeader: function( name, value ) { + var lname = name.toLowerCase(); + if ( !state ) { + name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name; + requestHeaders[ name ] = value; + } + return this; }, // Overrides response content-type header @@ -7298,21 +7961,194 @@ return this; }, + // Status-dependent callbacks + statusCode: function( map ) { + var code; + if ( map ) { + if ( state < 2 ) { + for ( code in map ) { + // Lazy-add the new callback in a way that preserves old ones + statusCode[ code ] = [ statusCode[ code ], map[ code ] ]; + } + } else { + // Execute the appropriate callbacks + jqXHR.always( map[ jqXHR.status ] ); + } + } + return this; + }, + // Cancel the request abort: function( statusText ) { - statusText = statusText || "abort"; + var finalText = statusText || strAbort; if ( transport ) { - transport.abort( statusText ); + transport.abort( finalText ); } - done( 0, statusText ); + done( 0, finalText ); return this; } }; + // Attach deferreds + deferred.promise( jqXHR ).complete = completeDeferred.add; + jqXHR.success = jqXHR.done; + jqXHR.error = jqXHR.fail; + + // Remove hash character (#7531: and string promotion) + // Add protocol if not provided (#5866: IE7 issue with protocol-less urls) + // Handle falsy url in the settings object (#10093: consistency with old signature) + // We also use the url parameter if available + s.url = ( ( url || s.url || ajaxLocation ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" ); + + // Alias method option to type as per ticket #12004 + s.type = options.method || options.type || s.method || s.type; + + // Extract dataTypes list + s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( core_rnotwhite ) || [""]; + + // A cross-domain request is in order when we have a protocol:host:port mismatch + if ( s.crossDomain == null ) { + parts = rurl.exec( s.url.toLowerCase() ); + s.crossDomain = !!( parts && + ( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] || + ( parts[ 3 ] || ( parts[ 1 ] === "http:" ? "80" : "443" ) ) !== + ( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? "80" : "443" ) ) ) + ); + } + + // Convert data if not already a string + if ( s.data && s.processData && typeof s.data !== "string" ) { + s.data = jQuery.param( s.data, s.traditional ); + } + + // Apply prefilters + inspectPrefiltersOrTransports( prefilters, s, options, jqXHR ); + + // If request was aborted inside a prefilter, stop there + if ( state === 2 ) { + return jqXHR; + } + + // We can fire global events as of now if asked to + fireGlobals = s.global; + + // Watch for a new set of requests + if ( fireGlobals && jQuery.active++ === 0 ) { + jQuery.event.trigger("ajaxStart"); + } + + // Uppercase the type + s.type = s.type.toUpperCase(); + + // Determine if request has content + s.hasContent = !rnoContent.test( s.type ); + + // Save the URL in case we're toying with the If-Modified-Since + // and/or If-None-Match header later on + cacheURL = s.url; + + // More options handling for requests with no content + if ( !s.hasContent ) { + + // If data is available, append data to url + if ( s.data ) { + cacheURL = ( s.url += ( ajax_rquery.test( cacheURL ) ? "&" : "?" ) + s.data ); + // #9682: remove data so that it's not used in an eventual retry + delete s.data; + } + + // Add anti-cache in url if needed + if ( s.cache === false ) { + s.url = rts.test( cacheURL ) ? + + // If there is already a '_' parameter, set its value + cacheURL.replace( rts, "$1_=" + ajax_nonce++ ) : + + // Otherwise add one to the end + cacheURL + ( ajax_rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ajax_nonce++; + } + } + + // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. + if ( s.ifModified ) { + if ( jQuery.lastModified[ cacheURL ] ) { + jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] ); + } + if ( jQuery.etag[ cacheURL ] ) { + jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] ); + } + } + + // Set the correct header, if data is being sent + if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) { + jqXHR.setRequestHeader( "Content-Type", s.contentType ); + } + + // Set the Accepts header for the server, depending on the dataType + jqXHR.setRequestHeader( + "Accept", + s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ? + s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) : + s.accepts[ "*" ] + ); + + // Check for headers option + for ( i in s.headers ) { + jqXHR.setRequestHeader( i, s.headers[ i ] ); + } + + // Allow custom headers/mimetypes and early abort + if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) { + // Abort if not done already and return + return jqXHR.abort(); + } + + // aborting is no longer a cancellation + strAbort = "abort"; + + // Install callbacks on deferreds + for ( i in { success: 1, error: 1, complete: 1 } ) { + jqXHR[ i ]( s[ i ] ); + } + + // Get transport + transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR ); + + // If no transport, we auto-abort + if ( !transport ) { + done( -1, "No Transport" ); + } else { + jqXHR.readyState = 1; + + // Send global event + if ( fireGlobals ) { + globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] ); + } + // Timeout + if ( s.async && s.timeout > 0 ) { + timeoutTimer = setTimeout(function() { + jqXHR.abort("timeout"); + }, s.timeout ); + } + + try { + state = 1; + transport.send( requestHeaders, done ); + } catch ( e ) { + // Propagate exception as error if not done + if ( state < 2 ) { + done( -1, e ); + // Simply rethrow otherwise + } else { + throw e; + } + } + } + // Callback for when everything is done - // It is defined here because jslint complains if it is declared - // at the end of the function (which would be more logical and readable) function done( status, nativeStatusText, responses, headers ) { + var isSuccess, success, error, response, modified, + statusText = nativeStatusText; // Called once if ( state === 2 ) { @@ -7337,52 +8173,52 @@ // Set readyState jqXHR.readyState = status > 0 ? 4 : 0; - var isSuccess, - success, - error, - statusText = nativeStatusText, - response = responses ? ajaxHandleResponses( s, jqXHR, responses ) : undefined, - lastModified, - etag; + // Determine if successful + isSuccess = status >= 200 && status < 300 || status === 304; + + // Get response data + if ( responses ) { + response = ajaxHandleResponses( s, jqXHR, responses ); + } + + // Convert no matter what (that way responseXXX fields are always set) + response = ajaxConvert( s, response, jqXHR, isSuccess ); // If successful, handle type chaining - if ( status >= 200 && status < 300 || status === 304 ) { + if ( isSuccess ) { // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. if ( s.ifModified ) { - - if ( ( lastModified = jqXHR.getResponseHeader( "Last-Modified" ) ) ) { - jQuery.lastModified[ ifModifiedKey ] = lastModified; + modified = jqXHR.getResponseHeader("Last-Modified"); + if ( modified ) { + jQuery.lastModified[ cacheURL ] = modified; + } + modified = jqXHR.getResponseHeader("etag"); + if ( modified ) { + jQuery.etag[ cacheURL ] = modified; } - if ( ( etag = jqXHR.getResponseHeader( "Etag" ) ) ) { - jQuery.etag[ ifModifiedKey ] = etag; - } - } - - // If not modified - if ( status === 304 ) { - + } + + // if no content + if ( status === 204 || s.type === "HEAD" ) { + statusText = "nocontent"; + + // if not modified + } else if ( status === 304 ) { statusText = "notmodified"; - isSuccess = true; - - // If we have data + + // If we have data, let's convert it } else { - - try { - success = ajaxConvert( s, response ); - statusText = "success"; - isSuccess = true; - } catch(e) { - // We have a parsererror - statusText = "parsererror"; - error = e; - } + statusText = response.state; + success = response.data; + error = response.error; + isSuccess = !error; } } else { // We extract error from statusText // then normalize statusText and status for non-aborts error = statusText; - if ( !statusText || status ) { + if ( status || !statusText ) { statusText = "error"; if ( status < 0 ) { status = 0; @@ -7392,7 +8228,7 @@ // Set data for the fake xhr object jqXHR.status = status; - jqXHR.statusText = "" + ( nativeStatusText || statusText ); + jqXHR.statusText = ( nativeStatusText || statusText ) + ""; // Success/Error if ( isSuccess ) { @@ -7406,8 +8242,8 @@ statusCode = undefined; if ( fireGlobals ) { - globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ), - [ jqXHR, s, isSuccess ? success : error ] ); + globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError", + [ jqXHR, s, isSuccess ? success : error ] ); } // Complete @@ -7417,174 +8253,7 @@ globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] ); // Handle the global AJAX counter if ( !( --jQuery.active ) ) { - jQuery.event.trigger( "ajaxStop" ); - } - } - } - - // Attach deferreds - deferred.promise( jqXHR ); - jqXHR.success = jqXHR.done; - jqXHR.error = jqXHR.fail; - jqXHR.complete = completeDeferred.add; - - // Status-dependent callbacks - jqXHR.statusCode = function( map ) { - if ( map ) { - var tmp; - if ( state < 2 ) { - for ( tmp in map ) { - statusCode[ tmp ] = [ statusCode[tmp], map[tmp] ]; - } - } else { - tmp = map[ jqXHR.status ]; - jqXHR.then( tmp, tmp ); - } - } - return this; - }; - - // Remove hash character (#7531: and string promotion) - // Add protocol if not provided (#5866: IE7 issue with protocol-less urls) - // We also use the url parameter if available - s.url = ( ( url || s.url ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" ); - - // Extract dataTypes list - s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( rspacesAjax ); - - // Determine if a cross-domain request is in order - if ( s.crossDomain == null ) { - parts = rurl.exec( s.url.toLowerCase() ); - s.crossDomain = !!( parts && - ( parts[ 1 ] != ajaxLocParts[ 1 ] || parts[ 2 ] != ajaxLocParts[ 2 ] || - ( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) != - ( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) ) - ); - } - - // Convert data if not already a string - if ( s.data && s.processData && typeof s.data !== "string" ) { - s.data = jQuery.param( s.data, s.traditional ); - } - - // Apply prefilters - inspectPrefiltersOrTransports( prefilters, s, options, jqXHR ); - - // If request was aborted inside a prefiler, stop there - if ( state === 2 ) { - return false; - } - - // We can fire global events as of now if asked to - fireGlobals = s.global; - - // Uppercase the type - s.type = s.type.toUpperCase(); - - // Determine if request has content - s.hasContent = !rnoContent.test( s.type ); - - // Watch for a new set of requests - if ( fireGlobals && jQuery.active++ === 0 ) { - jQuery.event.trigger( "ajaxStart" ); - } - - // More options handling for requests with no content - if ( !s.hasContent ) { - - // If data is available, append data to url - if ( s.data ) { - s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.data; - // #9682: remove data so that it's not used in an eventual retry - delete s.data; - } - - // Get ifModifiedKey before adding the anti-cache parameter - ifModifiedKey = s.url; - - // Add anti-cache in url if needed - if ( s.cache === false ) { - - var ts = jQuery.now(), - // try replacing _= if it is there - ret = s.url.replace( rts, "$1_=" + ts ); - - // if nothing was replaced, add timestamp to the end - s.url = ret + ( ( ret === s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "" ); - } - } - - // Set the correct header, if data is being sent - if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) { - jqXHR.setRequestHeader( "Content-Type", s.contentType ); - } - - // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. - if ( s.ifModified ) { - ifModifiedKey = ifModifiedKey || s.url; - if ( jQuery.lastModified[ ifModifiedKey ] ) { - jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ ifModifiedKey ] ); - } - if ( jQuery.etag[ ifModifiedKey ] ) { - jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ ifModifiedKey ] ); - } - } - - // Set the Accepts header for the server, depending on the dataType - jqXHR.setRequestHeader( - "Accept", - s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ? - s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) : - s.accepts[ "*" ] - ); - - // Check for headers option - for ( i in s.headers ) { - jqXHR.setRequestHeader( i, s.headers[ i ] ); - } - - // Allow custom headers/mimetypes and early abort - if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) { - // Abort if not done already - jqXHR.abort(); - return false; - - } - - // Install callbacks on deferreds - for ( i in { success: 1, error: 1, complete: 1 } ) { - jqXHR[ i ]( s[ i ] ); - } - - // Get transport - transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR ); - - // If no transport, we auto-abort - if ( !transport ) { - done( -1, "No Transport" ); - } else { - jqXHR.readyState = 1; - // Send global event - if ( fireGlobals ) { - globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] ); - } - // Timeout - if ( s.async && s.timeout > 0 ) { - timeoutTimer = setTimeout( function(){ - jqXHR.abort( "timeout" ); - }, s.timeout ); - } - - try { - state = 1; - transport.send( requestHeaders, done ); - } catch (e) { - // Propagate exception as error if not done - if ( state < 2 ) { - done( -1, e ); - // Simply rethrow otherwise - } else { - throw e; + jQuery.event.trigger("ajaxStop"); } } } @@ -7592,113 +8261,48 @@ return jqXHR; }, - // Serialize an array of form elements or a set of - // key/values into a query string - param: function( a, traditional ) { - var s = [], - add = function( key, value ) { - // If value is a function, invoke it and return its value - value = jQuery.isFunction( value ) ? value() : value; - s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value ); - }; - - // Set traditional to true for jQuery <= 1.3.2 behavior. - if ( traditional === undefined ) { - traditional = jQuery.ajaxSettings.traditional; - } - - // If an array was passed in, assume that it is an array of form elements. - if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) { - // Serialize the form elements - jQuery.each( a, function() { - add( this.name, this.value ); - }); - - } else { - // If traditional, encode the "old" way (the way 1.3.2 or older - // did it), otherwise encode params recursively. - for ( var prefix in a ) { - buildParams( prefix, a[ prefix ], traditional, add ); - } - } - - // Return the resulting serialization - return s.join( "&" ).replace( r20, "+" ); + getJSON: function( url, data, callback ) { + return jQuery.get( url, data, callback, "json" ); + }, + + getScript: function( url, callback ) { + return jQuery.get( url, undefined, callback, "script" ); } }); -function buildParams( prefix, obj, traditional, add ) { - if ( jQuery.isArray( obj ) ) { - // Serialize array item. - jQuery.each( obj, function( i, v ) { - if ( traditional || rbracket.test( prefix ) ) { - // Treat each array item as a scalar. - add( prefix, v ); - - } else { - // If array item is non-scalar (array or object), encode its - // numeric index to resolve deserialization ambiguity issues. - // Note that rack (as of 1.0.0) can't currently deserialize - // nested arrays properly, and attempting to do so may cause - // a server error. Possible fixes are to modify rack's - // deserialization algorithm or to provide an option or flag - // to force array serialization to be shallow. - buildParams( prefix + "[" + ( typeof v === "object" || jQuery.isArray(v) ? i : "" ) + "]", v, traditional, add ); - } +jQuery.each( [ "get", "post" ], function( i, method ) { + jQuery[ method ] = function( url, data, callback, type ) { + // shift arguments if data argument was omitted + if ( jQuery.isFunction( data ) ) { + type = type || callback; + callback = data; + data = undefined; + } + + return jQuery.ajax({ + url: url, + type: method, + dataType: type, + data: data, + success: callback }); - - } else if ( !traditional && obj != null && typeof obj === "object" ) { - // Serialize object item. - for ( var name in obj ) { - buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add ); - } - - } else { - // Serialize scalar item. - add( prefix, obj ); - } -} - -// This is still on the jQuery object... for now -// Want to move this to jQuery.ajax some day -jQuery.extend({ - - // Counter for holding the number of active queries - active: 0, - - // Last-Modified header cache for next request - lastModified: {}, - etag: {} - + }; }); /* Handles responses to an ajax request: - * - sets all responseXXX fields accordingly * - finds the right dataType (mediates between content-type and expected dataType) * - returns the corresponding response */ function ajaxHandleResponses( s, jqXHR, responses ) { - - var contents = s.contents, - dataTypes = s.dataTypes, - responseFields = s.responseFields, - ct, - type, - finalDataType, - firstDataType; - - // Fill responseXXX fields - for ( type in responseFields ) { - if ( type in responses ) { - jqXHR[ responseFields[type] ] = responses[ type ]; - } - } + var firstDataType, ct, finalDataType, type, + contents = s.contents, + dataTypes = s.dataTypes; // Remove auto dataType and get content-type in the process while( dataTypes[ 0 ] === "*" ) { dataTypes.shift(); if ( ct === undefined ) { - ct = s.mimeType || jqXHR.getResponseHeader( "content-type" ); + ct = s.mimeType || jqXHR.getResponseHeader("Content-Type"); } } @@ -7741,180 +8345,106 @@ } } -// Chain conversions given the request and the original response -function ajaxConvert( s, response ) { - - // Apply the dataFilter if provided - if ( s.dataFilter ) { - response = s.dataFilter( response, s.dataType ); - } - - var dataTypes = s.dataTypes, +/* Chain conversions given the request and the original response + * Also sets the responseXXX fields on the jqXHR instance + */ +function ajaxConvert( s, response, jqXHR, isSuccess ) { + var conv2, current, conv, tmp, prev, converters = {}, - i, - key, - length = dataTypes.length, - tmp, - // Current and previous dataTypes - current = dataTypes[ 0 ], - prev, - // Conversion expression - conversion, - // Conversion function - conv, - // Conversion functions (transitive conversion) - conv1, - conv2; - - // For each dataType in the chain - for ( i = 1; i < length; i++ ) { - - // Create converters map - // with lowercased keys - if ( i === 1 ) { - for ( key in s.converters ) { - if ( typeof key === "string" ) { - converters[ key.toLowerCase() ] = s.converters[ key ]; - } - } - } - - // Get the dataTypes + // Work with a copy of dataTypes in case we need to modify it for conversion + dataTypes = s.dataTypes.slice(); + + // Create converters map with lowercased keys + if ( dataTypes[ 1 ] ) { + for ( conv in s.converters ) { + converters[ conv.toLowerCase() ] = s.converters[ conv ]; + } + } + + current = dataTypes.shift(); + + // Convert to each sequential dataType + while ( current ) { + + if ( s.responseFields[ current ] ) { + jqXHR[ s.responseFields[ current ] ] = response; + } + + // Apply the dataFilter if provided + if ( !prev && isSuccess && s.dataFilter ) { + response = s.dataFilter( response, s.dataType ); + } + prev = current; - current = dataTypes[ i ]; - - // If current is auto dataType, update it to prev - if ( current === "*" ) { - current = prev; - // If no auto and dataTypes are actually different - } else if ( prev !== "*" && prev !== current ) { - - // Get the converter - conversion = prev + " " + current; - conv = converters[ conversion ] || converters[ "* " + current ]; - - // If there is no direct converter, search transitively - if ( !conv ) { - conv2 = undefined; - for ( conv1 in converters ) { - tmp = conv1.split( " " ); - if ( tmp[ 0 ] === prev || tmp[ 0 ] === "*" ) { - conv2 = converters[ tmp[1] + " " + current ]; - if ( conv2 ) { - conv1 = converters[ conv1 ]; - if ( conv1 === true ) { - conv = conv2; - } else if ( conv2 === true ) { - conv = conv1; + current = dataTypes.shift(); + + if ( current ) { + + // There's only work to do if current dataType is non-auto + if ( current === "*" ) { + + current = prev; + + // Convert response if prev dataType is non-auto and differs from current + } else if ( prev !== "*" && prev !== current ) { + + // Seek a direct converter + conv = converters[ prev + " " + current ] || converters[ "* " + current ]; + + // If none found, seek a pair + if ( !conv ) { + for ( conv2 in converters ) { + + // If conv2 outputs current + tmp = conv2.split( " " ); + if ( tmp[ 1 ] === current ) { + + // If prev can be converted to accepted input + conv = converters[ prev + " " + tmp[ 0 ] ] || + converters[ "* " + tmp[ 0 ] ]; + if ( conv ) { + // Condense equivalence converters + if ( conv === true ) { + conv = converters[ conv2 ]; + + // Otherwise, insert the intermediate dataType + } else if ( converters[ conv2 ] !== true ) { + current = tmp[ 0 ]; + dataTypes.unshift( tmp[ 1 ] ); + } + break; } - break; } } } - } - // If we found no converter, dispatch an error - if ( !( conv || conv2 ) ) { - jQuery.error( "No conversion from " + conversion.replace(" "," to ") ); - } - // If found converter is not an equivalence - if ( conv !== true ) { - // Convert with 1 or 2 converters accordingly - response = conv ? conv( response ) : conv2( conv1(response) ); - } - } - } - return response; + + // Apply converter (if not an equivalence) + if ( conv !== true ) { + + // Unless errors are allowed to bubble, catch and return them + if ( conv && s[ "throws" ] ) { + response = conv( response ); + } else { + try { + response = conv( response ); + } catch ( e ) { + return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current }; + } + } + } + } + } + } + + return { state: "success", data: response }; } - - - - -var jsc = jQuery.now(), - jsre = /(\=)\?(&|$)|\?\?/i; - -// Default jsonp settings -jQuery.ajaxSetup({ - jsonp: "callback", - jsonpCallback: function() { - return jQuery.expando + "_" + ( jsc++ ); - } -}); - -// Detect, normalize options and install callbacks for jsonp requests -jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) { - - var inspectData = s.contentType === "application/x-www-form-urlencoded" && - ( typeof s.data === "string" ); - - if ( s.dataTypes[ 0 ] === "jsonp" || - s.jsonp !== false && ( jsre.test( s.url ) || - inspectData && jsre.test( s.data ) ) ) { - - var responseContainer, - jsonpCallback = s.jsonpCallback = - jQuery.isFunction( s.jsonpCallback ) ? s.jsonpCallback() : s.jsonpCallback, - previous = window[ jsonpCallback ], - url = s.url, - data = s.data, - replace = "$1" + jsonpCallback + "$2"; - - if ( s.jsonp !== false ) { - url = url.replace( jsre, replace ); - if ( s.url === url ) { - if ( inspectData ) { - data = data.replace( jsre, replace ); - } - if ( s.data === data ) { - // Add callback manually - url += (/\?/.test( url ) ? "&" : "?") + s.jsonp + "=" + jsonpCallback; - } - } - } - - s.url = url; - s.data = data; - - // Install callback - window[ jsonpCallback ] = function( response ) { - responseContainer = [ response ]; - }; - - // Clean-up function - jqXHR.always(function() { - // Set callback back to previous value - window[ jsonpCallback ] = previous; - // Call if it was a function and we have a response - if ( responseContainer && jQuery.isFunction( previous ) ) { - window[ jsonpCallback ]( responseContainer[ 0 ] ); - } - }); - - // Use data converter to retrieve json after script execution - s.converters["script json"] = function() { - if ( !responseContainer ) { - jQuery.error( jsonpCallback + " was not called" ); - } - return responseContainer[ 0 ]; - }; - - // force json dataType - s.dataTypes[ 0 ] = "json"; - - // Delegate to script - return "script"; - } -}); - - - - // Install script dataType jQuery.ajaxSetup({ accepts: { script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript" }, contents: { - script: /javascript|ecmascript/ + script: /(?:java|ecma)script/ }, converters: { "text script": function( text ) { @@ -7942,15 +8472,15 @@ if ( s.crossDomain ) { var script, - head = document.head || document.getElementsByTagName( "head" )[0] || document.documentElement; + head = document.head || jQuery("head")[0] || document.documentElement; return { send: function( _, callback ) { - script = document.createElement( "script" ); - - script.async = "async"; + script = document.createElement("script"); + + script.async = true; if ( s.scriptCharset ) { script.charset = s.scriptCharset; @@ -7967,12 +8497,12 @@ script.onload = script.onreadystatechange = null; // Remove the script - if ( head && script.parentNode ) { - head.removeChild( script ); + if ( script.parentNode ) { + script.parentNode.removeChild( script ); } // Dereference the script - script = undefined; + script = null; // Callback if not abort if ( !isAbort ) { @@ -7980,32 +8510,110 @@ } } }; - // Use insertBefore instead of appendChild to circumvent an IE6 bug. - // This arises when a base node is used (#2709 and #4378). + + // Circumvent IE6 bugs with base elements (#2709 and #4378) by prepending + // Use native DOM manipulation to avoid our domManip AJAX trickery head.insertBefore( script, head.firstChild ); }, abort: function() { if ( script ) { - script.onload( 0, 1 ); + script.onload( undefined, true ); } } }; } }); - - - - -var // #5280: Internet Explorer will keep connections alive if we don't abort on unload - xhrOnUnloadAbort = window.ActiveXObject ? function() { +var oldCallbacks = [], + rjsonp = /(=)\?(?=&|$)|\?\?/; + +// Default jsonp settings +jQuery.ajaxSetup({ + jsonp: "callback", + jsonpCallback: function() { + var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( ajax_nonce++ ) ); + this[ callback ] = true; + return callback; + } +}); + +// Detect, normalize options and install callbacks for jsonp requests +jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) { + + var callbackName, overwritten, responseContainer, + jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ? + "url" : + typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data" + ); + + // Handle iff the expected data type is "jsonp" or we have a parameter to set + if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) { + + // Get callback name, remembering preexisting value associated with it + callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ? + s.jsonpCallback() : + s.jsonpCallback; + + // Insert callback into url or form data + if ( jsonProp ) { + s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName ); + } else if ( s.jsonp !== false ) { + s.url += ( ajax_rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName; + } + + // Use data converter to retrieve json after script execution + s.converters["script json"] = function() { + if ( !responseContainer ) { + jQuery.error( callbackName + " was not called" ); + } + return responseContainer[ 0 ]; + }; + + // force json dataType + s.dataTypes[ 0 ] = "json"; + + // Install callback + overwritten = window[ callbackName ]; + window[ callbackName ] = function() { + responseContainer = arguments; + }; + + // Clean-up function (fires after converters) + jqXHR.always(function() { + // Restore preexisting value + window[ callbackName ] = overwritten; + + // Save back as free + if ( s[ callbackName ] ) { + // make sure that re-using the options doesn't screw things around + s.jsonpCallback = originalSettings.jsonpCallback; + + // save the callback name for future use + oldCallbacks.push( callbackName ); + } + + // Call if it was a function and we have a response + if ( responseContainer && jQuery.isFunction( overwritten ) ) { + overwritten( responseContainer[ 0 ] ); + } + + responseContainer = overwritten = undefined; + }); + + // Delegate to script + return "script"; + } +}); +var xhrCallbacks, xhrSupported, + xhrId = 0, + // #5280: Internet Explorer will keep connections alive if we don't abort on unload + xhrOnUnloadAbort = window.ActiveXObject && function() { // Abort all pending requests - for ( var key in xhrCallbacks ) { - xhrCallbacks[ key ]( 0, 1 ); - } - } : false, - xhrId = 0, - xhrCallbacks; + var key; + for ( key in xhrCallbacks ) { + xhrCallbacks[ key ]( undefined, true ); + } + }; // Functions to create xhrs function createStandardXHR() { @@ -8016,7 +8624,7 @@ function createActiveXHR() { try { - return new window.ActiveXObject( "Microsoft.XMLHTTP" ); + return new window.ActiveXObject("Microsoft.XMLHTTP"); } catch( e ) {} } @@ -8036,15 +8644,12 @@ createStandardXHR; // Determine support properties -(function( xhr ) { - jQuery.extend( jQuery.support, { - ajax: !!xhr, - cors: !!xhr && ( "withCredentials" in xhr ) - }); -})( jQuery.ajaxSettings.xhr() ); +xhrSupported = jQuery.ajaxSettings.xhr(); +jQuery.support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported ); +xhrSupported = jQuery.support.ajax = !!xhrSupported; // Create transport if the browser can provide an xhr -if ( jQuery.support.ajax ) { +if ( xhrSupported ) { jQuery.ajaxTransport(function( s ) { // Cross domain only allowed if supported through XMLHttpRequest @@ -8056,9 +8661,8 @@ send: function( headers, complete ) { // Get a new xhr - var xhr = s.xhr(), - handle, - i; + var handle, i, + xhr = s.xhr(); // Open the socket // Passing null username, generates a login popup on Opera (#2865) @@ -8086,7 +8690,7 @@ // (it can always be set on a per-request basis or even using ajaxSetup) // For same-domain requests, won't change header if already provided. if ( !s.crossDomain && !headers["X-Requested-With"] ) { - headers[ "X-Requested-With" ] = "XMLHttpRequest"; + headers["X-Requested-With"] = "XMLHttpRequest"; } // Need an extra try/catch for cross domain requests in Firefox 3 @@ -8094,7 +8698,7 @@ for ( i in headers ) { xhr.setRequestHeader( i, headers[ i ] ); } - } catch( _ ) {} + } catch( err ) {} // Do send the request // This may raise an exception which is actually @@ -8103,15 +8707,10 @@ // Listener callback = function( _, isAbort ) { - - var status, - statusText, - responseHeaders, - responses, - xml; + var status, responseHeaders, statusText, responses; // Firefox throws exceptions when accessing properties - // of an xhr when a network error occured + // of an xhr when a network error occurred // http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE) try { @@ -8136,16 +8735,15 @@ xhr.abort(); } } else { + responses = {}; status = xhr.status; responseHeaders = xhr.getAllResponseHeaders(); - responses = {}; - xml = xhr.responseXML; - - // Construct response list - if ( xml && xml.documentElement /* #4958 */ ) { - responses.xml = xml; + + // When requesting binary data, IE6-9 will throw an exception + // on any attempt to access responseText (#11426) + if ( typeof xhr.responseText === "string" ) { + responses.text = xhr.responseText; } - responses.text = xhr.responseText; // Firefox throws an exception when accessing // statusText for faulty cross-domain requests @@ -8181,11 +8779,13 @@ } }; - // if we're in sync mode or it's in cache - // and has been retrieved directly (IE6 & IE7) - // we need to manually fire the callback - if ( !s.async || xhr.readyState === 4 ) { + if ( !s.async ) { + // if we're in sync mode we fire the callback callback(); + } else if ( xhr.readyState === 4 ) { + // (IE6 & IE7) if it's in cache and has been + // retrieved directly we need to fire the callback + setTimeout( callback ); } else { handle = ++xhrId; if ( xhrOnUnloadAbort ) { @@ -8204,271 +8804,524 @@ abort: function() { if ( callback ) { - callback(0,1); + callback( undefined, true ); } } }; } }); } - - - - -var elemdisplay = {}, - iframe, iframeDoc, +var fxNow, timerId, rfxtypes = /^(?:toggle|show|hide)$/, - rfxnum = /^([+\-]=)?([\d+.\-]+)([a-z%]*)$/i, - timerId, - fxAttrs = [ - // height animations - [ "height", "marginTop", "marginBottom", "paddingTop", "paddingBottom" ], - // width animations - [ "width", "marginLeft", "marginRight", "paddingLeft", "paddingRight" ], - // opacity animations - [ "opacity" ] - ], - fxNow; + rfxnum = new RegExp( "^(?:([+-])=|)(" + core_pnum + ")([a-z%]*)$", "i" ), + rrun = /queueHooks$/, + animationPrefilters = [ defaultPrefilter ], + tweeners = { + "*": [function( prop, value ) { + var tween = this.createTween( prop, value ), + target = tween.cur(), + parts = rfxnum.exec( value ), + unit = parts && parts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ), + + // Starting value computation is required for potential unit mismatches + start = ( jQuery.cssNumber[ prop ] || unit !== "px" && +target ) && + rfxnum.exec( jQuery.css( tween.elem, prop ) ), + scale = 1, + maxIterations = 20; + + if ( start && start[ 3 ] !== unit ) { + // Trust units reported by jQuery.css + unit = unit || start[ 3 ]; + + // Make sure we update the tween properties later on + parts = parts || []; + + // Iteratively approximate from a nonzero starting point + start = +target || 1; + + do { + // If previous iteration zeroed out, double until we get *something* + // Use a string for doubling factor so we don't accidentally see scale as unchanged below + scale = scale || ".5"; + + // Adjust and apply + start = start / scale; + jQuery.style( tween.elem, prop, start + unit ); + + // Update scale, tolerating zero or NaN from tween.cur() + // And breaking the loop if scale is unchanged or perfect, or if we've just had enough + } while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations ); + } + + // Update tween properties + if ( parts ) { + start = tween.start = +start || +target || 0; + tween.unit = unit; + // If a +=/-= token was provided, we're doing a relative animation + tween.end = parts[ 1 ] ? + start + ( parts[ 1 ] + 1 ) * parts[ 2 ] : + +parts[ 2 ]; + } + + return tween; + }] + }; + +// Animations created synchronously will run synchronously +function createFxNow() { + setTimeout(function() { + fxNow = undefined; + }); + return ( fxNow = jQuery.now() ); +} + +function createTween( value, prop, animation ) { + var tween, + collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ), + index = 0, + length = collection.length; + for ( ; index < length; index++ ) { + if ( (tween = collection[ index ].call( animation, prop, value )) ) { + + // we're done with this property + return tween; + } + } +} + +function Animation( elem, properties, options ) { + var result, + stopped, + index = 0, + length = animationPrefilters.length, + deferred = jQuery.Deferred().always( function() { + // don't match elem in the :animated selector + delete tick.elem; + }), + tick = function() { + if ( stopped ) { + return false; + } + var currentTime = fxNow || createFxNow(), + remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ), + // archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497) + temp = remaining / animation.duration || 0, + percent = 1 - temp, + index = 0, + length = animation.tweens.length; + + for ( ; index < length ; index++ ) { + animation.tweens[ index ].run( percent ); + } + + deferred.notifyWith( elem, [ animation, percent, remaining ]); + + if ( percent < 1 && length ) { + return remaining; + } else { + deferred.resolveWith( elem, [ animation ] ); + return false; + } + }, + animation = deferred.promise({ + elem: elem, + props: jQuery.extend( {}, properties ), + opts: jQuery.extend( true, { specialEasing: {} }, options ), + originalProperties: properties, + originalOptions: options, + startTime: fxNow || createFxNow(), + duration: options.duration, + tweens: [], + createTween: function( prop, end ) { + var tween = jQuery.Tween( elem, animation.opts, prop, end, + animation.opts.specialEasing[ prop ] || animation.opts.easing ); + animation.tweens.push( tween ); + return tween; + }, + stop: function( gotoEnd ) { + var index = 0, + // if we are going to the end, we want to run all the tweens + // otherwise we skip this part + length = gotoEnd ? animation.tweens.length : 0; + if ( stopped ) { + return this; + } + stopped = true; + for ( ; index < length ; index++ ) { + animation.tweens[ index ].run( 1 ); + } + + // resolve when we played the last frame + // otherwise, reject + if ( gotoEnd ) { + deferred.resolveWith( elem, [ animation, gotoEnd ] ); + } else { + deferred.rejectWith( elem, [ animation, gotoEnd ] ); + } + return this; + } + }), + props = animation.props; + + propFilter( props, animation.opts.specialEasing ); + + for ( ; index < length ; index++ ) { + result = animationPrefilters[ index ].call( animation, elem, props, animation.opts ); + if ( result ) { + return result; + } + } + + jQuery.map( props, createTween, animation ); + + if ( jQuery.isFunction( animation.opts.start ) ) { + animation.opts.start.call( elem, animation ); + } + + jQuery.fx.timer( + jQuery.extend( tick, { + elem: elem, + anim: animation, + queue: animation.opts.queue + }) + ); + + // attach callbacks from options + return animation.progress( animation.opts.progress ) + .done( animation.opts.done, animation.opts.complete ) + .fail( animation.opts.fail ) + .always( animation.opts.always ); +} + +function propFilter( props, specialEasing ) { + var index, name, easing, value, hooks; + + // camelCase, specialEasing and expand cssHook pass + for ( index in props ) { + name = jQuery.camelCase( index ); + easing = specialEasing[ name ]; + value = props[ index ]; + if ( jQuery.isArray( value ) ) { + easing = value[ 1 ]; + value = props[ index ] = value[ 0 ]; + } + + if ( index !== name ) { + props[ name ] = value; + delete props[ index ]; + } + + hooks = jQuery.cssHooks[ name ]; + if ( hooks && "expand" in hooks ) { + value = hooks.expand( value ); + delete props[ name ]; + + // not quite $.extend, this wont overwrite keys already present. + // also - reusing 'index' from above because we have the correct "name" + for ( index in value ) { + if ( !( index in props ) ) { + props[ index ] = value[ index ]; + specialEasing[ index ] = easing; + } + } + } else { + specialEasing[ name ] = easing; + } + } +} + +jQuery.Animation = jQuery.extend( Animation, { + + tweener: function( props, callback ) { + if ( jQuery.isFunction( props ) ) { + callback = props; + props = [ "*" ]; + } else { + props = props.split(" "); + } + + var prop, + index = 0, + length = props.length; + + for ( ; index < length ; index++ ) { + prop = props[ index ]; + tweeners[ prop ] = tweeners[ prop ] || []; + tweeners[ prop ].unshift( callback ); + } + }, + + prefilter: function( callback, prepend ) { + if ( prepend ) { + animationPrefilters.unshift( callback ); + } else { + animationPrefilters.push( callback ); + } + } +}); + +function defaultPrefilter( elem, props, opts ) { + /* jshint validthis: true */ + var prop, value, toggle, tween, hooks, oldfire, + anim = this, + orig = {}, + style = elem.style, + hidden = elem.nodeType && isHidden( elem ), + dataShow = jQuery._data( elem, "fxshow" ); + + // handle queue: false promises + if ( !opts.queue ) { + hooks = jQuery._queueHooks( elem, "fx" ); + if ( hooks.unqueued == null ) { + hooks.unqueued = 0; + oldfire = hooks.empty.fire; + hooks.empty.fire = function() { + if ( !hooks.unqueued ) { + oldfire(); + } + }; + } + hooks.unqueued++; + + anim.always(function() { + // doing this makes sure that the complete handler will be called + // before this completes + anim.always(function() { + hooks.unqueued--; + if ( !jQuery.queue( elem, "fx" ).length ) { + hooks.empty.fire(); + } + }); + }); + } + + // height/width overflow pass + if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) { + // Make sure that nothing sneaks out + // Record all 3 overflow attributes because IE does not + // change the overflow attribute when overflowX and + // overflowY are set to the same value + opts.overflow = [ style.overflow, style.overflowX, style.overflowY ]; + + // Set display property to inline-block for height/width + // animations on inline elements that are having width/height animated + if ( jQuery.css( elem, "display" ) === "inline" && + jQuery.css( elem, "float" ) === "none" ) { + + // inline-level elements accept inline-block; + // block-level elements need to be inline with layout + if ( !jQuery.support.inlineBlockNeedsLayout || css_defaultDisplay( elem.nodeName ) === "inline" ) { + style.display = "inline-block"; + + } else { + style.zoom = 1; + } + } + } + + if ( opts.overflow ) { + style.overflow = "hidden"; + if ( !jQuery.support.shrinkWrapBlocks ) { + anim.always(function() { + style.overflow = opts.overflow[ 0 ]; + style.overflowX = opts.overflow[ 1 ]; + style.overflowY = opts.overflow[ 2 ]; + }); + } + } + + + // show/hide pass + for ( prop in props ) { + value = props[ prop ]; + if ( rfxtypes.exec( value ) ) { + delete props[ prop ]; + toggle = toggle || value === "toggle"; + if ( value === ( hidden ? "hide" : "show" ) ) { + continue; + } + orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop ); + } + } + + if ( !jQuery.isEmptyObject( orig ) ) { + if ( dataShow ) { + if ( "hidden" in dataShow ) { + hidden = dataShow.hidden; + } + } else { + dataShow = jQuery._data( elem, "fxshow", {} ); + } + + // store state if its toggle - enables .stop().toggle() to "reverse" + if ( toggle ) { + dataShow.hidden = !hidden; + } + if ( hidden ) { + jQuery( elem ).show(); + } else { + anim.done(function() { + jQuery( elem ).hide(); + }); + } + anim.done(function() { + var prop; + jQuery._removeData( elem, "fxshow" ); + for ( prop in orig ) { + jQuery.style( elem, prop, orig[ prop ] ); + } + }); + for ( prop in orig ) { + tween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim ); + + if ( !( prop in dataShow ) ) { + dataShow[ prop ] = tween.start; + if ( hidden ) { + tween.end = tween.start; + tween.start = prop === "width" || prop === "height" ? 1 : 0; + } + } + } + } +} + +function Tween( elem, options, prop, end, easing ) { + return new Tween.prototype.init( elem, options, prop, end, easing ); +} +jQuery.Tween = Tween; + +Tween.prototype = { + constructor: Tween, + init: function( elem, options, prop, end, easing, unit ) { + this.elem = elem; + this.prop = prop; + this.easing = easing || "swing"; + this.options = options; + this.start = this.now = this.cur(); + this.end = end; + this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" ); + }, + cur: function() { + var hooks = Tween.propHooks[ this.prop ]; + + return hooks && hooks.get ? + hooks.get( this ) : + Tween.propHooks._default.get( this ); + }, + run: function( percent ) { + var eased, + hooks = Tween.propHooks[ this.prop ]; + + if ( this.options.duration ) { + this.pos = eased = jQuery.easing[ this.easing ]( + percent, this.options.duration * percent, 0, 1, this.options.duration + ); + } else { + this.pos = eased = percent; + } + this.now = ( this.end - this.start ) * eased + this.start; + + if ( this.options.step ) { + this.options.step.call( this.elem, this.now, this ); + } + + if ( hooks && hooks.set ) { + hooks.set( this ); + } else { + Tween.propHooks._default.set( this ); + } + return this; + } +}; + +Tween.prototype.init.prototype = Tween.prototype; + +Tween.propHooks = { + _default: { + get: function( tween ) { + var result; + + if ( tween.elem[ tween.prop ] != null && + (!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) { + return tween.elem[ tween.prop ]; + } + + // passing an empty string as a 3rd parameter to .css will automatically + // attempt a parseFloat and fallback to a string if the parse fails + // so, simple values such as "10px" are parsed to Float. + // complex values such as "rotate(1rad)" are returned as is. + result = jQuery.css( tween.elem, tween.prop, "" ); + // Empty strings, null, undefined and "auto" are converted to 0. + return !result || result === "auto" ? 0 : result; + }, + set: function( tween ) { + // use step hook for back compat - use cssHook if its there - use .style if its + // available and use plain properties where available + if ( jQuery.fx.step[ tween.prop ] ) { + jQuery.fx.step[ tween.prop ]( tween ); + } else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) { + jQuery.style( tween.elem, tween.prop, tween.now + tween.unit ); + } else { + tween.elem[ tween.prop ] = tween.now; + } + } + } +}; + +// Support: IE <=9 +// Panic based approach to setting things on disconnected nodes + +Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = { + set: function( tween ) { + if ( tween.elem.nodeType && tween.elem.parentNode ) { + tween.elem[ tween.prop ] = tween.now; + } + } +}; + +jQuery.each([ "toggle", "show", "hide" ], function( i, name ) { + var cssFn = jQuery.fn[ name ]; + jQuery.fn[ name ] = function( speed, easing, callback ) { + return speed == null || typeof speed === "boolean" ? + cssFn.apply( this, arguments ) : + this.animate( genFx( name, true ), speed, easing, callback ); + }; +}); jQuery.fn.extend({ - show: function( speed, easing, callback ) { - var elem, display; - - if ( speed || speed === 0 ) { - return this.animate( genFx("show", 3), speed, easing, callback ); - - } else { - for ( var i = 0, j = this.length; i < j; i++ ) { - elem = this[ i ]; - - if ( elem.style ) { - display = elem.style.display; - - // Reset the inline display of this element to learn if it is - // being hidden by cascaded rules or not - if ( !jQuery._data(elem, "olddisplay") && display === "none" ) { - display = elem.style.display = ""; - } - - // Set elements which have been overridden with display: none - // in a stylesheet to whatever the default browser style is - // for such an element - if ( display === "" && jQuery.css(elem, "display") === "none" ) { - jQuery._data( elem, "olddisplay", defaultDisplay(elem.nodeName) ); - } - } - } - - // Set the display of most of the elements in a second loop - // to avoid the constant reflow - for ( i = 0; i < j; i++ ) { - elem = this[ i ]; - - if ( elem.style ) { - display = elem.style.display; - - if ( display === "" || display === "none" ) { - elem.style.display = jQuery._data( elem, "olddisplay" ) || ""; - } - } - } - - return this; - } - }, - - hide: function( speed, easing, callback ) { - if ( speed || speed === 0 ) { - return this.animate( genFx("hide", 3), speed, easing, callback); - - } else { - var elem, display, - i = 0, - j = this.length; - - for ( ; i < j; i++ ) { - elem = this[i]; - if ( elem.style ) { - display = jQuery.css( elem, "display" ); - - if ( display !== "none" && !jQuery._data( elem, "olddisplay" ) ) { - jQuery._data( elem, "olddisplay", display ); - } - } - } - - // Set the display of the elements in a second loop - // to avoid the constant reflow - for ( i = 0; i < j; i++ ) { - if ( this[i].style ) { - this[i].style.display = "none"; - } - } - - return this; - } - }, - - // Save the old toggle function - _toggle: jQuery.fn.toggle, - - toggle: function( fn, fn2, callback ) { - var bool = typeof fn === "boolean"; - - if ( jQuery.isFunction(fn) && jQuery.isFunction(fn2) ) { - this._toggle.apply( this, arguments ); - - } else if ( fn == null || bool ) { - this.each(function() { - var state = bool ? fn : jQuery(this).is(":hidden"); - jQuery(this)[ state ? "show" : "hide" ](); - }); - - } else { - this.animate(genFx("toggle", 3), fn, fn2, callback); - } - - return this; - }, - fadeTo: function( speed, to, easing, callback ) { - return this.filter(":hidden").css("opacity", 0).show().end() - .animate({opacity: to}, speed, easing, callback); - }, - + + // show any hidden elements after setting opacity to 0 + return this.filter( isHidden ).css( "opacity", 0 ).show() + + // animate to the value specified + .end().animate({ opacity: to }, speed, easing, callback ); + }, animate: function( prop, speed, easing, callback ) { - var optall = jQuery.speed( speed, easing, callback ); - - if ( jQuery.isEmptyObject( prop ) ) { - return this.each( optall.complete, [ false ] ); - } - - // Do not change referenced properties as per-property easing will be lost - prop = jQuery.extend( {}, prop ); - - function doAnimation() { - // XXX 'this' does not always have a nodeName when running the - // test suite - - if ( optall.queue === false ) { - jQuery._mark( this ); - } - - var opt = jQuery.extend( {}, optall ), - isElement = this.nodeType === 1, - hidden = isElement && jQuery(this).is(":hidden"), - name, val, p, e, - parts, start, end, unit, - method; - - // will store per property easing and be used to determine when an animation is complete - opt.animatedProperties = {}; - - for ( p in prop ) { - - // property name normalization - name = jQuery.camelCase( p ); - if ( p !== name ) { - prop[ name ] = prop[ p ]; - delete prop[ p ]; - } - - val = prop[ name ]; - - // easing resolution: per property > opt.specialEasing > opt.easing > 'swing' (default) - if ( jQuery.isArray( val ) ) { - opt.animatedProperties[ name ] = val[ 1 ]; - val = prop[ name ] = val[ 0 ]; - } else { - opt.animatedProperties[ name ] = opt.specialEasing && opt.specialEasing[ name ] || opt.easing || 'swing'; - } - - if ( val === "hide" && hidden || val === "show" && !hidden ) { - return opt.complete.call( this ); - } - - if ( isElement && ( name === "height" || name === "width" ) ) { - // Make sure that nothing sneaks out - // Record all 3 overflow attributes because IE does not - // change the overflow attribute when overflowX and - // overflowY are set to the same value - opt.overflow = [ this.style.overflow, this.style.overflowX, this.style.overflowY ]; - - // Set display property to inline-block for height/width - // animations on inline elements that are having width/height animated - if ( jQuery.css( this, "display" ) === "inline" && - jQuery.css( this, "float" ) === "none" ) { - - // inline-level elements accept inline-block; - // block-level elements need to be inline with layout - if ( !jQuery.support.inlineBlockNeedsLayout || defaultDisplay( this.nodeName ) === "inline" ) { - this.style.display = "inline-block"; - - } else { - this.style.zoom = 1; - } - } - } - } - - if ( opt.overflow != null ) { - this.style.overflow = "hidden"; - } - - for ( p in prop ) { - e = new jQuery.fx( this, opt, p ); - val = prop[ p ]; - - if ( rfxtypes.test( val ) ) { - - // Tracks whether to show or hide based on private - // data attached to the element - method = jQuery._data( this, "toggle" + p ) || ( val === "toggle" ? hidden ? "show" : "hide" : 0 ); - if ( method ) { - jQuery._data( this, "toggle" + p, method === "show" ? "hide" : "show" ); - e[ method ](); - } else { - e[ val ](); - } - - } else { - parts = rfxnum.exec( val ); - start = e.cur(); - - if ( parts ) { - end = parseFloat( parts[2] ); - unit = parts[3] || ( jQuery.cssNumber[ p ] ? "" : "px" ); - - // We need to compute starting value - if ( unit !== "px" ) { - jQuery.style( this, p, (end || 1) + unit); - start = ( (end || 1) / e.cur() ) * start; - jQuery.style( this, p, start + unit); - } - - // If a +=/-= token was provided, we're doing a relative animation - if ( parts[1] ) { - end = ( (parts[ 1 ] === "-=" ? -1 : 1) * end ) + start; - } - - e.custom( start, end, unit ); - - } else { - e.custom( start, val, "" ); - } - } - } - - // For JS strict compliance - return true; - } - - return optall.queue === false ? + var empty = jQuery.isEmptyObject( prop ), + optall = jQuery.speed( speed, easing, callback ), + doAnimation = function() { + // Operate on a copy of prop so per-property easing won't be lost + var anim = Animation( this, jQuery.extend( {}, prop ), optall ); + + // Empty animations, or finishing resolves immediately + if ( empty || jQuery._data( this, "finish" ) ) { + anim.stop( true ); + } + }; + doAnimation.finish = doAnimation; + + return empty || optall.queue === false ? this.each( doAnimation ) : this.queue( optall.queue, doAnimation ); }, - stop: function( type, clearQueue, gotoEnd ) { + var stopQueue = function( hooks ) { + var stop = hooks.stop; + delete hooks.stop; + stop( gotoEnd ); + }; + if ( typeof type !== "string" ) { gotoEnd = clearQueue; clearQueue = type; @@ -8479,42 +9332,27 @@ } return this.each(function() { - var index, - hadTimers = false, + var dequeue = true, + index = type != null && type + "queueHooks", timers = jQuery.timers, data = jQuery._data( this ); - // clear marker counters if we know they won't be - if ( !gotoEnd ) { - jQuery._unmark( true, this ); - } - - function stopQueue( elem, data, index ) { - var hooks = data[ index ]; - jQuery.removeData( elem, index, true ); - hooks.stop( gotoEnd ); - } - - if ( type == null ) { + if ( index ) { + if ( data[ index ] && data[ index ].stop ) { + stopQueue( data[ index ] ); + } + } else { for ( index in data ) { - if ( data[ index ] && data[ index ].stop && index.indexOf(".run") === index.length - 4 ) { - stopQueue( this, data, index ); + if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) { + stopQueue( data[ index ] ); } } - } else if ( data[ index = type + ".run" ] && data[ index ].stop ){ - stopQueue( this, data, index ); } for ( index = timers.length; index--; ) { if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) { - if ( gotoEnd ) { - - // force the next step to be the last - timers[ index ]( true ); - } else { - timers[ index ].saveState(); - } - hadTimers = true; + timers[ index ].anim.stop( gotoEnd ); + dequeue = false; timers.splice( index, 1 ); } } @@ -8522,40 +9360,80 @@ // start the next in the queue if the last step wasn't forced // timers currently will call their complete callbacks, which will dequeue // but only if they were gotoEnd - if ( !( gotoEnd && hadTimers ) ) { + if ( dequeue || !gotoEnd ) { jQuery.dequeue( this, type ); } }); - } - + }, + finish: function( type ) { + if ( type !== false ) { + type = type || "fx"; + } + return this.each(function() { + var index, + data = jQuery._data( this ), + queue = data[ type + "queue" ], + hooks = data[ type + "queueHooks" ], + timers = jQuery.timers, + length = queue ? queue.length : 0; + + // enable finishing flag on private data + data.finish = true; + + // empty the queue first + jQuery.queue( this, type, [] ); + + if ( hooks && hooks.stop ) { + hooks.stop.call( this, true ); + } + + // look for any active animations, and finish them + for ( index = timers.length; index--; ) { + if ( timers[ index ].elem === this && timers[ index ].queue === type ) { + timers[ index ].anim.stop( true ); + timers.splice( index, 1 ); + } + } + + // look for any animations in the old queue and finish them + for ( index = 0; index < length; index++ ) { + if ( queue[ index ] && queue[ index ].finish ) { + queue[ index ].finish.call( this ); + } + } + + // turn off finishing flag + delete data.finish; + }); + } }); -// Animations created synchronously will run synchronously -function createFxNow() { - setTimeout( clearFxNow, 0 ); - return ( fxNow = jQuery.now() ); -} - -function clearFxNow() { - fxNow = undefined; -} - // Generate parameters to create a standard animation -function genFx( type, num ) { - var obj = {}; - - jQuery.each( fxAttrs.concat.apply([], fxAttrs.slice( 0, num )), function() { - obj[ this ] = type; - }); - - return obj; +function genFx( type, includeWidth ) { + var which, + attrs = { height: type }, + i = 0; + + // if we include width, step value is 1 to do all cssExpand values, + // if we don't include width, step value is 2 to skip over Left and Right + includeWidth = includeWidth? 1 : 0; + for( ; i < 4 ; i += 2 - includeWidth ) { + which = cssExpand[ i ]; + attrs[ "margin" + which ] = attrs[ "padding" + which ] = type; + } + + if ( includeWidth ) { + attrs.opacity = attrs.width = type; + } + + return attrs; } // Generate shortcuts for custom animations jQuery.each({ - slideDown: genFx( "show", 1 ), - slideUp: genFx( "hide", 1 ), - slideToggle: genFx( "toggle", 1 ), + slideDown: genFx("show"), + slideUp: genFx("hide"), + slideToggle: genFx("toggle"), fadeIn: { opacity: "show" }, fadeOut: { opacity: "hide" }, fadeToggle: { opacity: "toggle" } @@ -8565,279 +9443,98 @@ }; }); -jQuery.extend({ - speed: function( speed, easing, fn ) { - var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : { - complete: fn || !fn && easing || - jQuery.isFunction( speed ) && speed, - duration: speed, - easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing - }; - - opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration : - opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default; - - // normalize opt.queue - true/undefined/null -> "fx" - if ( opt.queue == null || opt.queue === true ) { - opt.queue = "fx"; - } - - // Queueing - opt.old = opt.complete; - - opt.complete = function( noUnmark ) { - if ( jQuery.isFunction( opt.old ) ) { - opt.old.call( this ); - } - - if ( opt.queue ) { - jQuery.dequeue( this, opt.queue ); - } else if ( noUnmark !== false ) { - jQuery._unmark( this ); - } - }; - - return opt; - }, - - easing: { - linear: function( p, n, firstNum, diff ) { - return firstNum + diff * p; - }, - swing: function( p, n, firstNum, diff ) { - return ( ( -Math.cos( p*Math.PI ) / 2 ) + 0.5 ) * diff + firstNum; - } - }, - - timers: [], - - fx: function( elem, options, prop ) { - this.options = options; - this.elem = elem; - this.prop = prop; - - options.orig = options.orig || {}; - } - -}); - -jQuery.fx.prototype = { - // Simple function for setting a style value - update: function() { - if ( this.options.step ) { - this.options.step.call( this.elem, this.now, this ); - } - - ( jQuery.fx.step[ this.prop ] || jQuery.fx.step._default )( this ); - }, - - // Get the current size - cur: function() { - if ( this.elem[ this.prop ] != null && (!this.elem.style || this.elem.style[ this.prop ] == null) ) { - return this.elem[ this.prop ]; - } - - var parsed, - r = jQuery.css( this.elem, this.prop ); - // Empty strings, null, undefined and "auto" are converted to 0, - // complex values such as "rotate(1rad)" are returned as is, - // simple values such as "10px" are parsed to Float. - return isNaN( parsed = parseFloat( r ) ) ? !r || r === "auto" ? 0 : r : parsed; - }, - - // Start an animation from one number to another - custom: function( from, to, unit ) { - var self = this, - fx = jQuery.fx; - - this.startTime = fxNow || createFxNow(); - this.end = to; - this.now = this.start = from; - this.pos = this.state = 0; - this.unit = unit || this.unit || ( jQuery.cssNumber[ this.prop ] ? "" : "px" ); - - function t( gotoEnd ) { - return self.step( gotoEnd ); - } - - t.queue = this.options.queue; - t.elem = this.elem; - t.saveState = function() { - if ( self.options.hide && jQuery._data( self.elem, "fxshow" + self.prop ) === undefined ) { - jQuery._data( self.elem, "fxshow" + self.prop, self.start ); - } - }; - - if ( t() && jQuery.timers.push(t) && !timerId ) { - timerId = setInterval( fx.tick, fx.interval ); - } - }, - - // Simple 'show' function - show: function() { - var dataShow = jQuery._data( this.elem, "fxshow" + this.prop ); - - // Remember where we started, so that we can go back to it later - this.options.orig[ this.prop ] = dataShow || jQuery.style( this.elem, this.prop ); - this.options.show = true; - - // Begin the animation - // Make sure that we start at a small width/height to avoid any flash of content - if ( dataShow !== undefined ) { - // This show is picking up where a previous hide or show left off - this.custom( this.cur(), dataShow ); - } else { - this.custom( this.prop === "width" || this.prop === "height" ? 1 : 0, this.cur() ); - } - - // Start by showing the element - jQuery( this.elem ).show(); - }, - - // Simple 'hide' function - hide: function() { - // Remember where we started, so that we can go back to it later - this.options.orig[ this.prop ] = jQuery._data( this.elem, "fxshow" + this.prop ) || jQuery.style( this.elem, this.prop ); - this.options.hide = true; - - // Begin the animation - this.custom( this.cur(), 0 ); - }, - - // Each step of an animation - step: function( gotoEnd ) { - var p, n, complete, - t = fxNow || createFxNow(), - done = true, - elem = this.elem, - options = this.options; - - if ( gotoEnd || t >= options.duration + this.startTime ) { - this.now = this.end; - this.pos = this.state = 1; - this.update(); - - options.animatedProperties[ this.prop ] = true; - - for ( p in options.animatedProperties ) { - if ( options.animatedProperties[ p ] !== true ) { - done = false; - } - } - - if ( done ) { - // Reset the overflow - if ( options.overflow != null && !jQuery.support.shrinkWrapBlocks ) { - - jQuery.each( [ "", "X", "Y" ], function( index, value ) { - elem.style[ "overflow" + value ] = options.overflow[ index ]; - }); - } - - // Hide the element if the "hide" operation was done - if ( options.hide ) { - jQuery( elem ).hide(); - } - - // Reset the properties, if the item has been hidden or shown - if ( options.hide || options.show ) { - for ( p in options.animatedProperties ) { - jQuery.style( elem, p, options.orig[ p ] ); - jQuery.removeData( elem, "fxshow" + p, true ); - // Toggle data is no longer needed - jQuery.removeData( elem, "toggle" + p, true ); - } - } - - // Execute the complete function - // in the event that the complete function throws an exception - // we must ensure it won't be called twice. #5684 - - complete = options.complete; - if ( complete ) { - - options.complete = false; - complete.call( elem ); - } - } - - return false; - - } else { - // classical easing cannot be used with an Infinity duration - if ( options.duration == Infinity ) { - this.now = t; - } else { - n = t - this.startTime; - this.state = n / options.duration; - - // Perform the easing function, defaults to swing - this.pos = jQuery.easing[ options.animatedProperties[this.prop] ]( this.state, n, 0, 1, options.duration ); - this.now = this.start + ( (this.end - this.start) * this.pos ); - } - // Perform the next step of the animation - this.update(); - } - - return true; +jQuery.speed = function( speed, easing, fn ) { + var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : { + complete: fn || !fn && easing || + jQuery.isFunction( speed ) && speed, + duration: speed, + easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing + }; + + opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration : + opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default; + + // normalize opt.queue - true/undefined/null -> "fx" + if ( opt.queue == null || opt.queue === true ) { + opt.queue = "fx"; + } + + // Queueing + opt.old = opt.complete; + + opt.complete = function() { + if ( jQuery.isFunction( opt.old ) ) { + opt.old.call( this ); + } + + if ( opt.queue ) { + jQuery.dequeue( this, opt.queue ); + } + }; + + return opt; +}; + +jQuery.easing = { + linear: function( p ) { + return p; + }, + swing: function( p ) { + return 0.5 - Math.cos( p*Math.PI ) / 2; } }; -jQuery.extend( jQuery.fx, { - tick: function() { - var timer, - timers = jQuery.timers, - i = 0; - - for ( ; i < timers.length; i++ ) { - timer = timers[ i ]; - // Checks the timer has not already been removed - if ( !timer() && timers[ i ] === timer ) { - timers.splice( i--, 1 ); - } - } - - if ( !timers.length ) { - jQuery.fx.stop(); - } - }, - - interval: 13, - - stop: function() { - clearInterval( timerId ); - timerId = null; - }, - - speeds: { - slow: 600, - fast: 200, - // Default speed - _default: 400 - }, - - step: { - opacity: function( fx ) { - jQuery.style( fx.elem, "opacity", fx.now ); - }, - - _default: function( fx ) { - if ( fx.elem.style && fx.elem.style[ fx.prop ] != null ) { - fx.elem.style[ fx.prop ] = fx.now + fx.unit; - } else { - fx.elem[ fx.prop ] = fx.now; - } - } - } -}); - -// Adds width/height step functions -// Do not set anything below 0 -jQuery.each([ "width", "height" ], function( i, prop ) { - jQuery.fx.step[ prop ] = function( fx ) { - jQuery.style( fx.elem, prop, Math.max(0, fx.now) + fx.unit ); - }; -}); +jQuery.timers = []; +jQuery.fx = Tween.prototype.init; +jQuery.fx.tick = function() { + var timer, + timers = jQuery.timers, + i = 0; + + fxNow = jQuery.now(); + + for ( ; i < timers.length; i++ ) { + timer = timers[ i ]; + // Checks the timer has not already been removed + if ( !timer() && timers[ i ] === timer ) { + timers.splice( i--, 1 ); + } + } + + if ( !timers.length ) { + jQuery.fx.stop(); + } + fxNow = undefined; +}; + +jQuery.fx.timer = function( timer ) { + if ( timer() && jQuery.timers.push( timer ) ) { + jQuery.fx.start(); + } +}; + +jQuery.fx.interval = 13; + +jQuery.fx.start = function() { + if ( !timerId ) { + timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval ); + } +}; + +jQuery.fx.stop = function() { + clearInterval( timerId ); + timerId = null; +}; + +jQuery.fx.speeds = { + slow: 600, + fast: 200, + // Default speed + _default: 400 +}; + +// Back Compat <1.8 extension point +jQuery.fx.step = {}; if ( jQuery.expr && jQuery.expr.filters ) { jQuery.expr.filters.animated = function( elem ) { @@ -8846,187 +9543,45 @@ }).length; }; } - -// Try to restore the default display value of an element -function defaultDisplay( nodeName ) { - - if ( !elemdisplay[ nodeName ] ) { - - var body = document.body, - elem = jQuery( "<" + nodeName + ">" ).appendTo( body ), - display = elem.css( "display" ); - elem.remove(); - - // If the simple way fails, - // get element's real default display by attaching it to a temp iframe - if ( display === "none" || display === "" ) { - // No iframe to use yet, so create it - if ( !iframe ) { - iframe = document.createElement( "iframe" ); - iframe.frameBorder = iframe.width = iframe.height = 0; - } - - body.appendChild( iframe ); - - // Create a cacheable copy of the iframe document on first call. - // IE and Opera will allow us to reuse the iframeDoc without re-writing the fake HTML - // document to it; WebKit & Firefox won't allow reusing the iframe document. - if ( !iframeDoc || !iframe.createElement ) { - iframeDoc = ( iframe.contentWindow || iframe.contentDocument ).document; - iframeDoc.write( ( document.compatMode === "CSS1Compat" ? "<!doctype html>" : "" ) + "<html><body>" ); - iframeDoc.close(); - } - - elem = iframeDoc.createElement( nodeName ); - - iframeDoc.body.appendChild( elem ); - - display = jQuery.css( elem, "display" ); - body.removeChild( iframe ); - } - - // Store the correct default display - elemdisplay[ nodeName ] = display; - } - - return elemdisplay[ nodeName ]; -} - - - - -var rtable = /^t(?:able|d|h)$/i, - rroot = /^(?:body|html)$/i; - -if ( "getBoundingClientRect" in document.documentElement ) { - jQuery.fn.offset = function( options ) { - var elem = this[0], box; - - if ( options ) { - return this.each(function( i ) { +jQuery.fn.offset = function( options ) { + if ( arguments.length ) { + return options === undefined ? + this : + this.each(function( i ) { jQuery.offset.setOffset( this, options, i ); }); - } - - if ( !elem || !elem.ownerDocument ) { - return null; - } - - if ( elem === elem.ownerDocument.body ) { - return jQuery.offset.bodyOffset( elem ); - } - - try { - box = elem.getBoundingClientRect(); - } catch(e) {} - - var doc = elem.ownerDocument, - docElem = doc.documentElement; - - // Make sure we're not dealing with a disconnected DOM node - if ( !box || !jQuery.contains( docElem, elem ) ) { - return box ? { top: box.top, left: box.left } : { top: 0, left: 0 }; - } - - var body = doc.body, - win = getWindow(doc), - clientTop = docElem.clientTop || body.clientTop || 0, - clientLeft = docElem.clientLeft || body.clientLeft || 0, - scrollTop = win.pageYOffset || jQuery.support.boxModel && docElem.scrollTop || body.scrollTop, - scrollLeft = win.pageXOffset || jQuery.support.boxModel && docElem.scrollLeft || body.scrollLeft, - top = box.top + scrollTop - clientTop, - left = box.left + scrollLeft - clientLeft; - - return { top: top, left: left }; + } + + var docElem, win, + box = { top: 0, left: 0 }, + elem = this[ 0 ], + doc = elem && elem.ownerDocument; + + if ( !doc ) { + return; + } + + docElem = doc.documentElement; + + // Make sure it's not a disconnected DOM node + if ( !jQuery.contains( docElem, elem ) ) { + return box; + } + + // If we don't have gBCR, just use 0,0 rather than error + // BlackBerry 5, iOS 3 (original iPhone) + if ( typeof elem.getBoundingClientRect !== core_strundefined ) { + box = elem.getBoundingClientRect(); + } + win = getWindow( doc ); + return { + top: box.top + ( win.pageYOffset || docElem.scrollTop ) - ( docElem.clientTop || 0 ), + left: box.left + ( win.pageXOffset || docElem.scrollLeft ) - ( docElem.clientLeft || 0 ) }; - -} else { - jQuery.fn.offset = function( options ) { - var elem = this[0]; - - if ( options ) { - return this.each(function( i ) { - jQuery.offset.setOffset( this, options, i ); - }); - } - - if ( !elem || !elem.ownerDocument ) { - return null; - } - - if ( elem === elem.ownerDocument.body ) { - return jQuery.offset.bodyOffset( elem ); - } - - var computedStyle, - offsetParent = elem.offsetParent, - prevOffsetParent = elem, - doc = elem.ownerDocument, - docElem = doc.documentElement, - body = doc.body, - defaultView = doc.defaultView, - prevComputedStyle = defaultView ? defaultView.getComputedStyle( elem, null ) : elem.currentStyle, - top = elem.offsetTop, - left = elem.offsetLeft; - - while ( (elem = elem.parentNode) && elem !== body && elem !== docElem ) { - if ( jQuery.support.fixedPosition && prevComputedStyle.position === "fixed" ) { - break; - } - - computedStyle = defaultView ? defaultView.getComputedStyle(elem, null) : elem.currentStyle; - top -= elem.scrollTop; - left -= elem.scrollLeft; - - if ( elem === offsetParent ) { - top += elem.offsetTop; - left += elem.offsetLeft; - - if ( jQuery.support.doesNotAddBorder && !(jQuery.support.doesAddBorderForTableAndCells && rtable.test(elem.nodeName)) ) { - top += parseFloat( computedStyle.borderTopWidth ) || 0; - left += parseFloat( computedStyle.borderLeftWidth ) || 0; - } - - prevOffsetParent = offsetParent; - offsetParent = elem.offsetParent; - } - - if ( jQuery.support.subtractsBorderForOverflowNotVisible && computedStyle.overflow !== "visible" ) { - top += parseFloat( computedStyle.borderTopWidth ) || 0; - left += parseFloat( computedStyle.borderLeftWidth ) || 0; - } - - prevComputedStyle = computedStyle; - } - - if ( prevComputedStyle.position === "relative" || prevComputedStyle.position === "static" ) { - top += body.offsetTop; - left += body.offsetLeft; - } - - if ( jQuery.support.fixedPosition && prevComputedStyle.position === "fixed" ) { - top += Math.max( docElem.scrollTop, body.scrollTop ); - left += Math.max( docElem.scrollLeft, body.scrollLeft ); - } - - return { top: top, left: left }; - }; -} +}; jQuery.offset = { - bodyOffset: function( body ) { - var top = body.offsetTop, - left = body.offsetLeft; - - if ( jQuery.support.doesNotIncludeMarginInBodyOffset ) { - top += parseFloat( jQuery.css(body, "marginTop") ) || 0; - left += parseFloat( jQuery.css(body, "marginLeft") ) || 0; - } - - return { top: top, left: left }; - }, - setOffset: function( elem, options, i ) { var position = jQuery.css( elem, "position" ); @@ -9075,85 +9630,78 @@ jQuery.fn.extend({ position: function() { - if ( !this[0] ) { - return null; - } - - var elem = this[0], - - // Get *real* offsetParent - offsetParent = this.offsetParent(), - - // Get correct offsets - offset = this.offset(), - parentOffset = rroot.test(offsetParent[0].nodeName) ? { top: 0, left: 0 } : offsetParent.offset(); - - // Subtract element margins + if ( !this[ 0 ] ) { + return; + } + + var offsetParent, offset, + parentOffset = { top: 0, left: 0 }, + elem = this[ 0 ]; + + // fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is it's only offset parent + if ( jQuery.css( elem, "position" ) === "fixed" ) { + // we assume that getBoundingClientRect is available when computed position is fixed + offset = elem.getBoundingClientRect(); + } else { + // Get *real* offsetParent + offsetParent = this.offsetParent(); + + // Get correct offsets + offset = this.offset(); + if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) { + parentOffset = offsetParent.offset(); + } + + // Add offsetParent borders + parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true ); + parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true ); + } + + // Subtract parent offsets and element margins // note: when an element has margin: auto the offsetLeft and marginLeft // are the same in Safari causing offset.left to incorrectly be 0 - offset.top -= parseFloat( jQuery.css(elem, "marginTop") ) || 0; - offset.left -= parseFloat( jQuery.css(elem, "marginLeft") ) || 0; - - // Add offsetParent borders - parentOffset.top += parseFloat( jQuery.css(offsetParent[0], "borderTopWidth") ) || 0; - parentOffset.left += parseFloat( jQuery.css(offsetParent[0], "borderLeftWidth") ) || 0; - - // Subtract the two offsets return { - top: offset.top - parentOffset.top, - left: offset.left - parentOffset.left + top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ), + left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true) }; }, offsetParent: function() { return this.map(function() { - var offsetParent = this.offsetParent || document.body; - while ( offsetParent && (!rroot.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static") ) { + var offsetParent = this.offsetParent || docElem; + while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position") === "static" ) ) { offsetParent = offsetParent.offsetParent; } - return offsetParent; + return offsetParent || docElem; }); } }); // Create scrollLeft and scrollTop methods -jQuery.each( ["Left", "Top"], function( i, name ) { - var method = "scroll" + name; +jQuery.each( {scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function( method, prop ) { + var top = /Y/.test( prop ); jQuery.fn[ method ] = function( val ) { - var elem, win; - - if ( val === undefined ) { - elem = this[ 0 ]; - - if ( !elem ) { - return null; - } - - win = getWindow( elem ); - - // Return the scroll offset - return win ? ("pageXOffset" in win) ? win[ i ? "pageYOffset" : "pageXOffset" ] : - jQuery.support.boxModel && win.document.documentElement[ method ] || - win.document.body[ method ] : - elem[ method ]; - } - - // Set the scroll offset - return this.each(function() { - win = getWindow( this ); + return jQuery.access( this, function( elem, method, val ) { + var win = getWindow( elem ); + + if ( val === undefined ) { + return win ? (prop in win) ? win[ prop ] : + win.document.documentElement[ method ] : + elem[ method ]; + } if ( win ) { win.scrollTo( - !i ? val : jQuery( win ).scrollLeft(), - i ? val : jQuery( win ).scrollTop() + !top ? val : jQuery( win ).scrollLeft(), + top ? val : jQuery( win ).scrollTop() ); } else { - this[ method ] = val; - } - }); + elem[ method ] = val; + } + }, method, val, arguments.length, null ); }; }); @@ -9164,103 +9712,78 @@ elem.defaultView || elem.parentWindow : false; } - - - - -// Create width, height, innerHeight, innerWidth, outerHeight and outerWidth methods -jQuery.each([ "Height", "Width" ], function( i, name ) { - - var type = name.toLowerCase(); - - // innerHeight and innerWidth - jQuery.fn[ "inner" + name ] = function() { - var elem = this[0]; - return elem ? - elem.style ? - parseFloat( jQuery.css( elem, type, "padding" ) ) : - this[ type ]() : - null; - }; - - // outerHeight and outerWidth - jQuery.fn[ "outer" + name ] = function( margin ) { - var elem = this[0]; - return elem ? - elem.style ? - parseFloat( jQuery.css( elem, type, margin ? "margin" : "border" ) ) : - this[ type ]() : - null; - }; - - jQuery.fn[ type ] = function( size ) { - // Get window width or height - var elem = this[0]; - if ( !elem ) { - return size == null ? null : this; - } - - if ( jQuery.isFunction( size ) ) { - return this.each(function( i ) { - var self = jQuery( this ); - self[ type ]( size.call( this, i, self[ type ]() ) ); - }); - } - - if ( jQuery.isWindow( elem ) ) { - // Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode - // 3rd condition allows Nokia support, as it supports the docElem prop but not CSS1Compat - var docElemProp = elem.document.documentElement[ "client" + name ], - body = elem.document.body; - return elem.document.compatMode === "CSS1Compat" && docElemProp || - body && body[ "client" + name ] || docElemProp; - - // Get document width or height - } else if ( elem.nodeType === 9 ) { - // Either scroll[Width/Height] or offset[Width/Height], whichever is greater - return Math.max( - elem.documentElement["client" + name], - elem.body["scroll" + name], elem.documentElement["scroll" + name], - elem.body["offset" + name], elem.documentElement["offset" + name] - ); - - // Get or set width or height on the element - } else if ( size === undefined ) { - var orig = jQuery.css( elem, type ), - ret = parseFloat( orig ); - - return jQuery.isNumeric( ret ) ? ret : orig; - - // Set the width or height on the element (default to pixels if value is unitless) - } else { - return this.css( type, typeof size === "string" ? size : size + "px" ); - } - }; - +// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods +jQuery.each( { Height: "height", Width: "width" }, function( name, type ) { + jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) { + // margin is only for outerHeight, outerWidth + jQuery.fn[ funcName ] = function( margin, value ) { + var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ), + extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" ); + + return jQuery.access( this, function( elem, type, value ) { + var doc; + + if ( jQuery.isWindow( elem ) ) { + // As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there + // isn't a whole lot we can do. See pull request at this URL for discussion: + // https://github.com/jquery/jquery/pull/764 + return elem.document.documentElement[ "client" + name ]; + } + + // Get document width or height + if ( elem.nodeType === 9 ) { + doc = elem.documentElement; + + // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest + // unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it. + return Math.max( + elem.body[ "scroll" + name ], doc[ "scroll" + name ], + elem.body[ "offset" + name ], doc[ "offset" + name ], + doc[ "client" + name ] + ); + } + + return value === undefined ? + // Get width or height on the element, requesting but not forcing parseFloat + jQuery.css( elem, type, extra ) : + + // Set width or height on the element + jQuery.style( elem, type, value, extra ); + }, type, chainable ? margin : undefined, chainable, null ); + }; + }); }); - - - - -// Expose jQuery to the global object -window.jQuery = window.$ = jQuery; - -// Expose jQuery as an AMD module, but only for AMD loaders that -// understand the issues with loading multiple versions of jQuery -// in a page that all might call define(). The loader will indicate -// they have special allowances for multiple jQuery versions by -// specifying define.amd.jQuery = true. Register as a named module, -// since jQuery can be concatenated with other files that may use define, -// but not use a proper concatenation script that understands anonymous -// AMD modules. A named AMD is safest and most robust way to register. -// Lowercase jquery is used because AMD module names are derived from -// file names, and jQuery is normally delivered in a lowercase file name. -// Do this after creating the global so that if an AMD module wants to call -// noConflict to hide this version of jQuery, it will work. -if ( typeof define === "function" && define.amd && define.amd.jQuery ) { - define( "jquery", [], function () { return jQuery; } ); +// Limit scope pollution from any deprecated API +// (function() { + +// The number of elements contained in the matched element set +jQuery.fn.size = function() { + return this.length; +}; + +jQuery.fn.andSelf = jQuery.fn.addBack; + +// })(); +if ( typeof module === "object" && module && typeof module.exports === "object" ) { + // Expose jQuery as module.exports in loaders that implement the Node + // module pattern (including browserify). Do not create the global, since + // the user will be storing it themselves locally, and globals are frowned + // upon in the Node module world. + module.exports = jQuery; +} else { + // Otherwise expose jQuery to the global object as usual + window.jQuery = window.$ = jQuery; + + // Register as a named AMD module, since jQuery can be concatenated with other + // files that may use define, but not via a proper concatenation script that + // understands anonymous AMD modules. A named AMD is safest and most robust + // way to register. Lowercase jquery is used because AMD module names are + // derived from file names, and jQuery is normally delivered in a lowercase + // file name. Do this after creating the global so that if an AMD module wants + // to call noConflict to hide this version of jQuery, it will work. + if ( typeof define === "function" && define.amd ) { + define( "jquery", [], function () { return jQuery; } ); + } } - - })( window );
--- a/webapp/src/main/webapp/jquery/svg/archimedes.json Tue Jan 14 09:44:22 2014 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1050 +0,0 @@ -{ -"comment" : [ - "Angaben nach:", - "Klimpert, Richard: Lexikon der Münzen, Maße, Gewichte, Zählarten und Zeitgrößen aller Länder der Erde 2) Berlin 1896 (Reprint Graz 1972)", - "Doursther, Horace: Dictionnaire universel des poids et mesures anciens et modernes. Paris 1840 (Reprint Amsterdam 1965)" - ], -"section" : [ - { - "name" : "Längenmaße: metrisch", - "group" : "1", - "unit" : [ - { - "name" : "m", - "factor" : "1" - }, - { - "name" : "mm", - "factor" : "0.001" - }, - { - "name" : "cm", - "factor" : "0.01" - }, - { - "name" : "dm", - "factor" : "0.1" - }, - { - "name" : "km", - "factor" : "1000" - } - ] - }, - - { - "name" : "Längenmaße: nautisch", - "group" : "1", - "unit" : [ - { - "name" : "geographische Meile", - "factor" : "7420" - }, - { - "name" : "Seemeile", - "factor" : "1854.965" - }, - { - "name" : "fathom", - "factor" : "1.828782" - }, - { - "name" : "cable", - "factor" : "182.8782" - }, - { - "name" : "league", - "factor" : "5564.895" - } - ] - }, - - { - "name" : "Längenmaße: England", - "group" : "1", - "unit" : [ - { - "name" : "foot", - "factor" : "0.304797", - "subunits" : "12" - }, - { - "name" : "inch", - "factor" : "0.02539975" - }, - { - "name" : "yard", - "factor" : "0.914391", - "subunits" : "3" - }, - { - "name" : "pole", - "factor" : "5.0291505", - "subunits" : "11" - }, - { - "name" : "chain", - "factor" : "20.116602", - "subunits" : "4" - }, - { - "name" : "furlong", - "factor" : "201.16602" - }, - { - "name" : "mile", - "factor" : "1609.32816", - "subunits" : "8" - } - ] - }, - - { - "name" : "Längenmaße: Italien", - "group" : "1", - "unit" : [ - { - "name" : "palmo d'architetto (Rom)", - "factor" : "0.223425", - "subunits" : "12" - }, - { - "name" : "braccio (Florenz)", - "factor" : "0.5836" - }, - { - "name" : "braccio (Mailand)", - "factor" : "0.5949" - }, - { - "name" : "canna d'architetto (Rom)", - "factor" : "2.23425" - }, - { - "name" : "canna di commercio (Rom)", - "factor" : "1.9920" - }, - { - "name" : "canna d'architetto (Florenz)", - "factor" : "2.9180" - }, - { - "name" : "canna di commercio (Florenz)", - "factor" : "2.3344" - }, - { - "name" : "canna (Neapel)", - "factor" : "2.0961" - }, - { - "name" : "miglio (Lombardei)", - "factor" : "1784.808" - }, - { - "name" : "miglio (Neapel)", - "factor" : "1855.110" - }, - { - "name" : "miglio (Rom)", - "factor" : "1489.50" - }, - { - "name" : "minuta (Rom)", - "factor" : "0.00372375" - }, - { - "name" : "oncia (Rom)", - "factor" : "0.01861875" - }, - { - "name" : "oncia (Mailand)", - "factor" : "0.49575" - }, - { - "name" : "palmo di commercio (Rom)", - "factor" : "0.249" - }, - { - "name" : "palmo (Florenz)", - "factor" : "0.2918" - }, - { - "name" : "piede (Brescia)", - "factor" : "0.471" - }, - { - "name" : "piede (Carrara)", - "factor" : "0.2933" - }, - { - "name" : "piede (Como)", - "factor" : "0.4512" - }, - { - "name" : "piede (Modena)", - "factor" : "0.523048" - }, - { - "name" : "piede (Reggio Em.)", - "factor" : "0.530898" - }, - { - "name" : "piede (Venedig)", - "factor" : "0.347735" - }, - { - "name" : "piede (Vicenza)", - "factor" : "0.3574" - }, - { - "name" : "piede (Verona)", - "factor" : "0.3429" - }, - { - "name" : "piede (Rom)", - "factor" : "0.297587" - }, - { - "name" : "piede Lombardo", - "factor" : "0.435185" - }, - { - "name" : "piede liprando (Turin)", - "factor" : "0.51377" - }, - { - "name" : "piede manuale (Turin)", - "factor" : "0.342511" - }, - { - "name" : "piede (Neapel, 'palmo')", - "factor" : "0.26455" - }, - { - "name" : "soldo (Florenz)", - "factor" : "0.2918" - }, - { - "name" : "trabucco piemontese (Turin)", - "factor" : "3.08259" - } - ] - }, - - { - "name" : "Längenmaße: Niederlande", - "group" : "1", - "unit" : [ - { - "name" : "voet (Amsterdam)", - "factor" : "0.283113" - }, - { - "name" : "voet (Antwerpen)", - "factor" : "0.2868" - }, - { - "name" : "voet (Aelst)", - "factor" : "0.2772" - }, - { - "name" : "voet (Breda)", - "factor" : "0.28413" - }, - { - "name" : "voet (Brügge)", - "factor" : "0.27439" - }, - { - "name" : "voet (Brüssel)", - "factor" : "0.2757503" - }, - { - "name" : "voet (Groningen)", - "factor" : "0.2922" - }, - { - "name" : "voet (Haarlem)", - "factor" : "0.2858" - }, - { - "name" : "voet (Kortrijk)", - "factor" : "0.2977" - }, - { - "name" : "voet (Tournai)", - "factor" : "0.2977" - }, - { - "name" : "voet (Utrecht)", - "factor" : "0.2683" - }, - { - "name" : "voet (Ypern)", - "factor" : "0.2739" - }, - { - "name" : "pied (Hainaut)", - "factor" : "0.2934" - }, - { - "name" : "pied St. Hubert (Lüttich)", - "factor" : "0.294698" - }, - { - "name" : "pied St. Lambert (Lüttich)", - "factor" : "0.291796" - }, - { - "name" : "pied Ste. Gertrude (Nivelles)", - "factor" : "0.27709" - }, - { - "name" : "steenvoet (Oudenaerde)", - "factor" : "0.2977" - }, - { - "name" : "houtvoet (Oudenaerde)", - "factor" : "0.292" - } - ] - }, - - { - "name" : "Längenmaße: Frankreich", - "group" : "1", - "unit" : [ - { - "name" : "pied du Roi (Paris)", - "factor" : "0.32483938497" - }, - { - "name" : "pied (Arras)", - "factor" : "0.29777" - }, - { - "name" : "pied (Cambrai)", - "factor" : "0.29777" - }, - { - "name" : "Burgundischer Fuß", - "factor" : "0.33212" - } - ] - }, - - { - "name" : "Längenmaße: Südeuropa", - "group" : "1", - "unit" : [ - { - "name" : "pié de Burgos (Spanien)", - "factor" : "0.278635" - }, - { - "name" : "pé (Portugal)", - "factor" : "0.33" - } - ] - }, - - { - "name" : "Längenmaße: deutschspr. Länder", - "group" : "1", - "unit" : [ - { - "name" : "Fuß (Basel)", - "factor" : "0.29820" - }, - { - "name" : "Fuß (Bayern)", - "factor" : "0.2918592" - }, - { - "name" : "Fuß (Braunschweig)", - "factor" : "0.2853624" - }, - { - "name" : "Fuß (Gotha)", - "factor" : "0.287622" - }, - { - "name" : "Fuß (Hamburg)", - "factor" : "0.286575" - }, - { - "name" : "Fuß (Hessen)", - "factor" : "0.287669" - }, - { - "name" : "Fuß (Köln)", - "factor" : "0.2876" - }, - { - "name" : "Fuß (Mecklenburg)", - "factor" : "0.291006" - }, - { - "name" : "Fuß (Münster)", - "factor" : "0.2908" - }, - { - "name" : "Fuß (Pommern)", - "factor" : "0.2921" - }, - { - "name" : "Fuß (rheinisch)", - "factor" : "0.3138535" - }, - { - "name" : "Fuß (Sachsen)", - "factor" : "0.2831901" - }, - { - "name" : "Fuß (Preußen)", - "factor" : "0.3138535" - }, - { - "name" : "Fuß (Wien)", - "factor" : "0.3180807" - }, - { - "name" : "Fuß (Württemberg)", - "factor" : "0.2864903" - }, - { - "name" : "Werkschuh (Frankfurt)", - "factor" : "0.2846143" - }, - { - "name" : "Meile (Preußen)", - "factor" : "7532.485" - }, - { - "name" : "Postmeile (Österreich)", - "factor" : "7585.937" - }, - { - "name" : "Dezimalfuß (Preußen)", - "factor" : "0.3766242" - } - ] - }, - - { - "name" : "Längenmaße: Osteuropa", - "group" : "1", - "unit" : [ - { - "name" : "Fuß (Böhmen)", - "factor" : "0.2964" - }, - { - "name" : "Fuß (Mähren)", - "factor" : "0.29596" - }, - { - "name" : "stopa (Krakauer Fuß)", - "factor" : "0.3564" - }, - { - "name" : "stopa (Warschauer Fuß)", - "factor" : "0.288" - }, - { - "name" : "Fuß (Rußland)", - "factor" : "0.3556" - }, - { - "name" : "arschin", - "factor" : "0.7112" - }, - { - "name" : "saschen (Faden)", - "factor" : "2.133" - }, - { - "name" : "werst", - "factor" : "1066.8" - }, - { - "name" : "milja", - "factor" : "7468" - } - ] - }, - - { - "name" : "Längenmaße: Antike", - "group" : "1", - "unit" : [ - { - "name" : "pes romanus", - "factor" : "0.2945" - }, - { - "name" : "pollex (Zoll)", - "factor" : "0.0245416667" - }, - { - "name" : "digitus (Fingerbreite)", - "factor" : "0.01840625" - }, - { - "name" : "palmus (Handbreite)", - "factor" : "0.073625" - }, - { - "name" : "cubitus (Elle)", - "factor" : "0.44175" - }, - { - "name" : "passus (Doppelschritt)", - "factor" : "1.4725" - }, - { - "name" : "pertica", - "factor" : "2.945" - }, - { - "name" : "actus", - "factor" : "35.34" - }, - { - "name" : "mille passus (Meile)", - "factor" : "1472.5" - }, - { - "name" : "stadium (600 Fuß)", - "factor" : "176.7" - }, - { - "name" : "stadium (1/8 Meile)", - "factor" : "184.0625" - }, - { - "name" : "stadion (Olympia)", - "factor" : "192.25" - }, - { - "name" : "Fuß (attisch)", - "factor" : "0.308" - }, - { - "name" : "Fuß (Babylon)", - "factor" : "0.35" - }, - { - "name" : "Fuß (Delphi)", - "factor" : "0.1848" - }, - { - "name" : "Fuß (Olympia)", - "factor" : "0.32041667" - } - ] - }, - - { - "name" : "Zeitrechnung", - "group" : "3", - "unit" : [ - { - "name" : "Anno Domini", - "factor" : "1", - "add" : "-1", - "subunits" : "x" - }, - { - "name" : "ab urbe condita", - "factor" : "1", - "add" : "-753" - }, - { - "name" : "jüdische Ära", - "factor" : "1", - "add" : "-3761" - }, - { - "name" : "Olympiade", - "factor" : "4", - "add" : "-776" - }, - { - "name" : "Indiktion", - "factor" : "15", - "add" : "3" - } - ] - }, - - { - "name" : "Münzen: Kirchenstaat", - "group" : "3", - "unit" : [ - { - "name" : "Scudo", - "factor" : "1" - }, - { - "name" : "Baiocco", - "factor" : "0.01" - }, - { - "name" : "Paolo", - "factor" : "0.1" - }, - { - "name" : "Quattrino", - "factor" : "0.2" - }, - { - "name" : "Giulio", - "factor" : "0.1" - }, - { - "name" : "Luitpold d'Or", - "factor" : "1.234" - } - ] - }, - - { - "name" : "Temperatur", - "group" : "5", - "unit" : [ - { - "name" : "° Celsius", - "factor" : "1" - }, - { - "name" : "° Fahrenheit", - "factor" : "0.5555555555556", - "add" : "-17.77777777778" - }, - { - "name" : "° Reaumur", - "factor" : "1.25" - } - ] - }, - - { - "name" : "Gewichte: dezimal", - "group" : "6", - "unit" : [ - { - "name" : "Gramm", - "factor" : "1" - }, - { - "name" : "Milligramm", - "factor" : "0.001" - }, - { - "name" : "Centigramm", - "factor" : "0.01" - }, - { - "name" : "Pfund", - "factor" : "500" - }, - { - "name" : "Kilogramm", - "factor" : "1000" - }, - { - "name" : "Zentner", - "factor" : "50000" - }, - { - "name" : "Doppelzentner", - "factor" : "100000" - }, - { - "name" : "Tonne", - "factor" : "1000000" - } - ] - }, - - { - "name" : "Gewichte: England", - "group" : "6", - "unit" : [ - { - "name" : "ounce", - "factor" : "31.104", - "subunits" : "8" - }, - { - "name" : "grain", - "factor" : "0.065" - }, - { - "name" : "scruple", - "factor" : "1.296", - "subunits" : "20" - }, - { - "name" : "pennyweight", - "factor" : "1.555", - "subunits" : "24" - }, - { - "name" : "dram", - "factor" : "3.888", - "subunits" : "3" - }, - { - "name" : "pound", - "factor" : "373.24", - "subunits" : "12" - } - ] - }, - - { - "name" : "Gewichte: engl. Handel", - "group" : "6", - "unit" : [ - { - "name" : "ounce", - "factor" : "28.349609375", - "subunits" : "16" - }, - { - "name" : "dram", - "factor" : "1.771850585938" - }, - { - "name" : "pound", - "factor" : "453.59375", - "subunits" : "16" - }, - { - "name" : "stone", - "factor" : "6350.3125", - "subunits" : "14" - }, - { - "name" : "quarter", - "factor" : "12700.625", - "subunits" : "28" - }, - { - "name" : "hundredweight", - "factor" : "50802.5", - "subunits" : "4" - }, - { - "name" : "long ton", - "factor" : "101604.16", - "subunits" : "20" - }, - { - "name" : "cental", - "factor" : "45359.375" - }, - { - "name" : "short ton", - "factor" : "907187.5", - "subunits" : "20" - } - ] - }, - - { - "name" : "Fläche", - "group" : "4", - "unit" : [ - { - "name" : "qm", - "factor" : "1" - }, - { - "name" : "qmm", - "factor" : "0.000001" - }, - { - "name" : "qcm", - "factor" : "0.0001" - }, - { - "name" : "qdm", - "factor" : "0.01" - }, - { - "name" : "Ar", - "factor" : "100" - }, - { - "name" : "Morgen", - "factor" : "2500" - }, - { - "name" : "Hektar", - "factor" : "10000" - }, - { - "name" : "qkm", - "factor" : "1000000" - }, - { - "name" : "square inch", - "factor" : "0.0006452" - }, - { - "name" : "square foot", - "factor" : "0.09288" - }, - { - "name" : "square yard", - "factor" : "0.836", - "subunits" : "9" - }, - { - "name" : "pole (rod, perch)", - "factor" : "25.289" - }, - { - "name" : "rood", - "factor" : "1012", - "subunits" : "40" - }, - { - "name" : "acre", - "factor" : "4048", - "subunits" : "4" - }, - { - "name" : "square mile", - "factor" : "2590000" - } - ] - }, - - { - "name" : "Hohlmaße", - "group" : "2", - "unit" : [ - { - "name" : "cbm", - "factor" : "1" - }, - { - "name" : "cmm", - "factor" : "0.000000001" - }, - { - "name" : "ccm", - "factor" : "0.000001" - }, - { - "name" : "cdm (Liter)", - "factor" : "0.001" - }, - { - "name" : "Hektoliter", - "factor" : "0.1" - }, - { - "name" : "cubic inch", - "factor" : "0.000016387" - }, - { - "name" : "cubic foot", - "factor" : "0.028317" - }, - { - "name" : "cubic yard", - "factor" : "0.7646" - } - ] - }, - - { - "name" : "Flüssigkeit: England", - "group" : "2", - "unit" : [ - { - "name" : "Liter", - "factor" : "1" - }, - { - "name" : "gill", - "factor" : "0.142" - }, - { - "name" : "pint", - "factor" : "0.568", - "subunits" : "4" - }, - { - "name" : "quart", - "factor" : "1.136", - "subunits" : "8" - }, - { - "name" : "gallon", - "factor" : "4.546", - "subunits" : "8" - } - ] - }, - - { - "name" : "Flüssigkeit: USA", - "group" : "2", - "unit" : [ - { - "name" : "gill", - "factor" : "0.118" - }, - { - "name" : "pint", - "factor" : "0.473", - "subunits" : "4" - }, - { - "name" : "quart", - "factor" : "0.946", - "subunits" : "8" - }, - { - "name" : "gallon", - "factor" : "3.787", - "subunits" : "8" - }, - { - "name" : "barrel", - "factor" : "119.2" - }, - { - "name" : "barrel of oil", - "factor" : "158.8", - "subunits" : "42" - } - ] - }, - - { - "name" : "Leistung", - "group" : "3", - "unit" : [ - { - "name" : "Watt", - "factor" : "1" - }, - { - "name" : "Milliwatt", - "factor" : "0.001" - }, - { - "name" : "Kilowatt", - "factor" : "1000" - }, - { - "name" : "Megawatt", - "factor" : "1000000" - }, - { - "name" : "PS", - "factor" : "735.5" - } - ] - }, - - { - "name" : "Speicherplatz", - "group" : "3", - "unit" : [ - { - "name" : "byte", - "factor" : "1" - }, - { - "name" : "bit", - "factor" : "0.125" - }, - { - "name" : "$100 byte", - "factor" : "256" - }, - { - "name" : "kilobyte", - "factor" : "1000" - }, - { - "name" : "KiloByte (Kb)", - "factor" : "1024" - }, - { - "name" : "megabyte", - "factor" : "1000000" - }, - { - "name" : "Megabyte (Mb)", - "factor" : "1048576" - }, - { - "name" : "gigabyte", - "factor" : "1000000000" - }, - { - "name" : "Gigabyte (Gb)", - "factor" : "1073741824" - } - ] - }, - - { - "name" : "Sonstige", - "group" : "0", - "unit" : [ - { - "name" : "Maßstab 1:200", - "factor" : "200" - }, - { - "name" : "Maßstab", - "factor" : "1:100", - "add" : "100" - }, - { - "name" : "Maßstab 1:75", - "factor" : "75" - }, - { - "name" : "Maßstab 1:60", - "factor" : "60" - }, - { - "name" : "Maßstab", - "factor" : "1:50", - "add" : "50" - }, - { - "name" : "Maßstab 1:25", - "factor" : "25" - }, - { - "name" : "Maßstab 1:20", - "factor" : "20" - }, - { - "name" : "Maßstab 1:10", - "factor" : "10" - }, - { - "name" : "Maßstab 1:5", - "factor" : "5" - }, - { - "name" : "Maßstab 1:3", - "factor" : "3" - } - ] - } - ] -}
--- a/webapp/src/main/webapp/jquery/svg/archimedes.xml Tue Jan 14 09:44:22 2014 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,157 +0,0 @@ -<?xml version="1.0" encoding="UTF-8" ?> -<units> -<comment> - <p>Data for measurement units taken from:</p> - <p>Klimpert, Richard: Lexikon der Münzen, Maße, Gewichte, Zählarten und Zeitgrößen aller Länder der Erde 2) Berlin 1896 (Reprint Graz 1972)</p> - <p>Doursther, Horace: Dictionnaire universel des poids et mesures anciens et modernes. Paris 1840 (Reprint Amsterdam 1965)</p> -</comment> -<section icon="ruler" name="length: metrical"> - <unit name="m" factor="1"/> - <unit name="mm" factor="0.001"/> - <unit name="cm" factor="0.01"/> - <unit name="dm" factor="0.1"/> - <unit name="km" factor="1000"/> -</section> -<section icon="ruler" name="length: nautical"> - <unit name="geographic mile" factor="7420"/> - <unit name="nautical mile" factor="1854.965"/> - <unit name="fathom" factor="1.828782"/> - <unit name="cable" factor="182.8782"/> - <unit name="league" factor="5564.895"/> -</section> -<section icon="ruler" name="length: England"> - <unit name="foot" factor="0.304797" subunits="12"/> - <unit name="inch" factor="0.02539975"/> - <unit name="yard" factor="0.914391" subunits="3"/> - <unit name="pole" factor="5.0291505" subunits="11"/> - <unit name="chain" factor="20.116602" subunits="4"/> - <unit name="furlong" factor="201.16602"/> - <unit name="mile" factor="1609.32816" subunits="8"/> -</section> -<section icon="ruler" name="length: Italy"> - <unit name="palmo d'architetto (Roma)" factor="0.223425" subunits="12"/> - <unit name="braccio (Firenze)" factor="0.5836"/> - <unit name="braccio (Milano)" factor="0.5949"/> - <unit name="canna d'architetto (Roma)" factor="2.23425"/> - <unit name="canna di commercio (Roma)" factor="1.9920"/> - <unit name="canna d'architetto (Firenze)" factor="2.9180"/> - <unit name="canna di commercio (Firenze)" factor="2.3344"/> - <unit name="canna (Napoli)" factor="2.0961"/> - <unit name="miglio (Lombardia)" factor="1784.808"/> - <unit name="miglio (Napoli)" factor="1855.110"/> - <unit name="miglio (Roma)" factor="1489.50"/> - <unit name="minuta (Roma)" factor="0.00372375"/> - <unit name="oncia (Roma)" factor="0.01861875"/> - <unit name="oncia (Mailand)" factor="0.49575"/> - <unit name="palmo di commercio (Roma)" factor="0.249"/> - <unit name="palmo (Firenze)" factor="0.2918"/> - <unit name="piede (Brescia)" factor="0.471"/> - <unit name="piede (Carrara)" factor="0.2933"/> - <unit name="piede (Como)" factor="0.4512"/> - <unit name="piede (Modena)" factor="0.523048"/> - <unit name="piede (Reggio Em.)" factor="0.530898"/> - <unit name="piede (Venezia)" factor="0.347735"/> - <unit name="piede (Vicenza)" factor="0.3574"/> - <unit name="piede (Verona)" factor="0.3429"/> - <unit name="piede (Roma)" factor="0.297587"/> - <unit name="piede Lombardo" factor="0.435185"/> - <unit name="piede liprando (Torino)" factor="0.51377"/> - <unit name="piede manuale (Torino)" factor="0.342511"/> - <unit name="piede (Napoli, 'palmo')" factor="0.26455"/> - <unit name="soldo (Firenze)" factor="0.2918"/> - <unit name="trabucco piemontese (Torino)" factor="3.08259"/> -</section> -<section icon="ruler" name="length: Netherlands"> - <unit name="voet (Amsterdam)" factor="0.283113"/> - <unit name="voet (Antwerpen)" factor="0.2868"/> - <unit name="voet (Aelst)" factor="0.2772"/> - <unit name="voet (Breda)" factor="0.28413"/> - <unit name="voet (Brügge)" factor="0.27439"/> - <unit name="voet (Brüssel)" factor="0.2757503"/> - <unit name="voet (Groningen)" factor="0.2922"/> - <unit name="voet (Haarlem)" factor="0.2858"/> - <unit name="voet (Kortrijk)" factor="0.2977"/> - <unit name="voet (Tournai)" factor="0.2977"/> - <unit name="voet (Utrecht)" factor="0.2683"/> - <unit name="voet (Ypern)" factor="0.2739"/> - <unit name="pied (Hainaut)" factor="0.2934"/> - <unit name="pied St. Hubert (Lüttich)" factor="0.294698"/> - <unit name="pied St. Lambert (Lüttich)" factor="0.291796"/> - <unit name="pied Ste. Gertrude (Nivelles)" factor="0.27709"/> - <unit name="steenvoet (Oudenaerde)" factor="0.2977"/> - <unit name="houtvoet (Oudenaerde)" factor="0.292"/> -</section> -<section icon="ruler" name="length: France"> - <unit name="pied du Roi (Paris)" factor="0.32483938497"/> - <unit name="pied (Arras)" factor="0.29777"/> - <unit name="pied (Cambrai)" factor="0.29777"/> - <unit name="pied de Bourgogne" factor="0.33212"/> -</section> -<section icon="ruler" name="length: Southern Europe"> - <unit name="pié de Burgos (Spain)" factor="0.278635"/> - <unit name="pé (Portugal)" factor="0.33"/> -</section> -<section icon="ruler" name="length: German speaking countries"> - <unit name="Fuß (Basel)" factor="0.29820"/> - <unit name="Fuß (Bayern)" factor="0.2918592"/> - <unit name="Fuß (Braunschweig)" factor="0.2853624"/> - <unit name="Fuß (Gotha)" factor="0.287622"/> - <unit name="Fuß (Hamburg)" factor="0.286575"/> - <unit name="Fuß (Hessen)" factor="0.287669"/> - <unit name="Fuß (Köln)" factor="0.2876"/> - <unit name="Fuß (Mecklenburg)" factor="0.291006"/> - <unit name="Fuß (Münster)" factor="0.2908"/> - <unit name="Fuß (Pommern)" factor="0.2921"/> - <unit name="Fuß (rheinisch)" factor="0.3138535"/> - <unit name="Fuß (Sachsen)" factor="0.2831901"/> - <unit name="Fuß (Preußen)" factor="0.3138535"/> - <unit name="Fuß (Wien)" factor="0.3180807"/> - <unit name="Fuß (Württemberg)" factor="0.2864903"/> - <unit name="Werkschuh (Frankfurt)" factor="0.2846143"/> - <unit name="Meile (Preußen)" factor="7532.485"/> - <unit name="Postmeile (Österreich)" factor="7585.937"/> - <unit name="Dezimalfuß (Preußen)" factor="0.3766242"/> -</section> -<section icon="ruler" name="length: Eastern Europe"> - <unit name="foot (Bohemia)" factor="0.2964"/> - <unit name="foot (Moravia)" factor="0.29596"/> - <unit name="stopa (foot of Krakow)" factor="0.3564"/> - <unit name="stopa (foot of Warsaw)" factor="0.288"/> - <unit name="foot (Russia)" factor="0.3556"/> - <unit name="arshin" factor="0.7112"/> - <unit name="sashen (fathom)" factor="2.133"/> - <unit name="werst" factor="1066.8"/> - <unit name="milja" factor="7468"/> -</section> -<section icon="ruler" name="length: Antiquity"> - <unit name="pes romanus (foot)" factor="0.2945"/> - <unit name="pollex (inch)" factor="0.0245416667"/> - <unit name="digitus (width of a finger)" factor="0.01840625"/> - <unit name="palmus (palm)" factor="0.073625"/> - <unit name="cubitus (cubit)" factor="0.44175"/> - <unit name="passus (double step)" factor="1.4725"/> - <unit name="pertica" factor="2.945"/> - <unit name="actus" factor="35.34"/> - <unit name="mille passus (mile)" factor="1472.5"/> - <unit name="stadium (600 feet)" factor="176.7"/> - <unit name="stadium (1/8 mile)" factor="184.0625"/> - <unit name="stadion (Olympia)" factor="192.25"/> - <unit name="foot (Attic)" factor="0.308"/> - <unit name="foot (Babylon)" factor="0.35"/> - <unit name="foot (Delphi)" factor="0.1848"/> - <unit name="foot (Olympia)" factor="0.32041667"/> -</section> -<section icon="other" name="other"> - <unit name="scale 1:1000" factor="1000"/> - <unit name="scale 1:200" factor="200"/> - <unit name="scale 1:100" factor="100"/> - <unit name="scale 1:75" factor="75"/> - <unit name="scale 1:60" factor="60"/> - <unit name="scale 1:50" factor="50"/> - <unit name="scale 1:25" factor="25"/> - <unit name="scale 1:20" factor="20"/> - <unit name="scale 1:10" factor="10"/> - <unit name="scale 1:5" factor="5"/> - <unit name="scale 1:3" factor="3"/> -</section> -</units>
--- a/webapp/src/main/webapp/jquery/svg/blank.svg Tue Jan 14 09:44:22 2014 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,3 +0,0 @@ -<?xml version="1.0" encoding="UTF-8"?> -<svg onload="(window.parent || window).jQuery.svg._registerSVG();" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"> -</svg> \ No newline at end of file
--- a/webapp/src/main/webapp/jquery/svg/jquery.svg.compat-1.0.1.js Tue Jan 14 09:44:22 2014 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,69 +0,0 @@ -/* http://keith-wood.name/svg.html - SVG for jQuery compatibility from v1.0.1 to v1.4.0. - Written by Keith Wood (kbwood{at}iinet.com.au) May 2008. - Dual licensed under the GPL (http://dev.jquery.com/browser/trunk/jquery/GPL-LICENSE.txt) and - MIT (http://dev.jquery.com/browser/trunk/jquery/MIT-LICENSE.txt) licenses. - Please attribute the author if you use it. */ - -var svgManager = null; -var svgGraphing = null; - -(function($) { // Hide scope, no $ conflict - -svgManager = $.svg; -svgGraphing = $.svg.graphing; -$.svg._rootClass = $.svg._wrapperClass; - -$.extend($.svg, { - /* Retrieve the SVG wrapper for a given division. - @param input element - division to look for or - jQuery - jQuery collection containing the division or - string - jQuery selector for the division - @return SVGRoot - the associated SVG wrapper */ - getSVGFor: function(input) { - input = (input.jquery ? input : $(input)); - return $.svg._getSVG(input); - } -}); - -$.extend($.svg._rootClass.prototype, { - /* Draw a rounded rectangle. - @param parent element - the parent node for the new shape - @param x number - the x-coordinate for the left edge of the rectangle - @param y number - the y-coordinate for the top edge of the rectangle - @param width number - the width of the rectangle - @param height number - the height of the rectangle - @param rx number - the x-radius of the ellipse for the rounded corners - @param ry number - the y-radius of the ellipse for the rounded corners - @param settings object - additional settings for the shape (optional) - @return the new shape node */ - roundrect: function(parent, x, y, width, height, rx, ry, settings) { - return this.rect(parent, x, y, width, height, rx, ry, settings); - }, -}); - -/* Attach the SVG functionality to a jQuery selection. - @param loadURL string - the URL of the initial document to load (optional) - @param onLoad function - a callback functional invoked following loading (optional) - @param settings object - the new settings to use for this SVG instance (optional) - @return jQuery object - for chaining further calls */ -$.fn.svg = function(loadURL, onLoad, settings) { - if (typeof loadURL == 'function') { - settings = onLoad; - onLoad = loadURL; - loadURL = null; - } - if (loadURL && typeof loadURL == 'object') { - settings = loadURL; - loadURL = onLoad = null; - } - if (onLoad && typeof onLoad == 'object') { - settings = onLoad; - onLoad = null; - } - return this.each(function() { - $.svg._attachSVG(this, {loadURL: loadURL, onLoad: onLoad, settings: settings}); - }); -}; - -})(jQuery);
--- a/webapp/src/main/webapp/jquery/svg/jquery.svg.css Tue Jan 14 09:44:22 2014 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,15 +0,0 @@ -/* http://keith-wood.name/svg.html - SVG for jQuery v1.4.5. - Written by Keith Wood (kbwood{at}iinet.com.au) August 2007. - Dual licensed under the GPL (http://dev.jquery.com/browser/trunk/jquery/GPL-LICENSE.txt) and - MIT (http://dev.jquery.com/browser/trunk/jquery/MIT-LICENSE.txt) licenses. - Please attribute the author if you use it. */ - -svg\:svg { - display: none; -} - -.svg_error { - color: red; - font-weight: bold; -}
--- a/webapp/src/main/webapp/jquery/svg/jquery.svg.js Tue Jan 14 09:44:22 2014 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1394 +0,0 @@ -/* http://keith-wood.name/svg.html - SVG for jQuery v1.4.5. - Written by Keith Wood (kbwood{at}iinet.com.au) August 2007. - Dual licensed under the GPL (http://dev.jquery.com/browser/trunk/jquery/GPL-LICENSE.txt) and - MIT (http://dev.jquery.com/browser/trunk/jquery/MIT-LICENSE.txt) licenses. - Please attribute the author if you use it. */ - -(function($) { // Hide scope, no $ conflict - -/* SVG manager. - Use the singleton instance of this class, $.svg, - to interact with the SVG functionality. */ -function SVGManager() { - this._settings = []; // Settings to be remembered per SVG object - this._extensions = []; // List of SVG extensions added to SVGWrapper - // for each entry [0] is extension name, [1] is extension class (function) - // the function takes one parameter - the SVGWrapper instance - this.regional = []; // Localisations, indexed by language, '' for default (English) - this.regional[''] = {errorLoadingText: 'Error loading', - notSupportedText: 'This browser does not support SVG'}; - this.local = this.regional['']; // Current localisation - this._uuid = new Date().getTime(); - this._renesis = detectActiveX('RenesisX.RenesisCtrl'); -} - -/* Determine whether a given ActiveX control is available. - @param classId (string) the ID for the ActiveX control - @return (boolean) true if found, false if not */ -function detectActiveX(classId) { - try { - return !!(window.ActiveXObject && new ActiveXObject(classId)); - } - catch (e) { - return false; - } -} - -var PROP_NAME = 'svgwrapper'; - -$.extend(SVGManager.prototype, { - /* Class name added to elements to indicate already configured with SVG. */ - markerClassName: 'hasSVG', - - /* SVG namespace. */ - svgNS: 'http://www.w3.org/2000/svg', - /* XLink namespace. */ - xlinkNS: 'http://www.w3.org/1999/xlink', - - /* SVG wrapper class. */ - _wrapperClass: SVGWrapper, - - /* Camel-case versions of attribute names containing dashes or are reserved words. */ - _attrNames: {class_: 'class', in_: 'in', - alignmentBaseline: 'alignment-baseline', baselineShift: 'baseline-shift', - clipPath: 'clip-path', clipRule: 'clip-rule', - colorInterpolation: 'color-interpolation', - colorInterpolationFilters: 'color-interpolation-filters', - colorRendering: 'color-rendering', dominantBaseline: 'dominant-baseline', - enableBackground: 'enable-background', fillOpacity: 'fill-opacity', - fillRule: 'fill-rule', floodColor: 'flood-color', - floodOpacity: 'flood-opacity', fontFamily: 'font-family', - fontSize: 'font-size', fontSizeAdjust: 'font-size-adjust', - fontStretch: 'font-stretch', fontStyle: 'font-style', - fontVariant: 'font-variant', fontWeight: 'font-weight', - glyphOrientationHorizontal: 'glyph-orientation-horizontal', - glyphOrientationVertical: 'glyph-orientation-vertical', - horizAdvX: 'horiz-adv-x', horizOriginX: 'horiz-origin-x', - imageRendering: 'image-rendering', letterSpacing: 'letter-spacing', - lightingColor: 'lighting-color', markerEnd: 'marker-end', - markerMid: 'marker-mid', markerStart: 'marker-start', - stopColor: 'stop-color', stopOpacity: 'stop-opacity', - strikethroughPosition: 'strikethrough-position', - strikethroughThickness: 'strikethrough-thickness', - strokeDashArray: 'stroke-dasharray', strokeDashOffset: 'stroke-dashoffset', - strokeLineCap: 'stroke-linecap', strokeLineJoin: 'stroke-linejoin', - strokeMiterLimit: 'stroke-miterlimit', strokeOpacity: 'stroke-opacity', - strokeWidth: 'stroke-width', textAnchor: 'text-anchor', - textDecoration: 'text-decoration', textRendering: 'text-rendering', - underlinePosition: 'underline-position', underlineThickness: 'underline-thickness', - vertAdvY: 'vert-adv-y', vertOriginY: 'vert-origin-y', - wordSpacing: 'word-spacing', writingMode: 'writing-mode'}, - - /* Add the SVG object to its container. */ - _attachSVG: function(container, settings) { - var svg = (container.namespaceURI == this.svgNS ? container : null); - var container = (svg ? null : container); - if ($(container || svg).hasClass(this.markerClassName)) { - return; - } - if (typeof settings == 'string') { - settings = {loadURL: settings}; - } - else if (typeof settings == 'function') { - settings = {onLoad: settings}; - } - $(container || svg).addClass(this.markerClassName); - try { - if (!svg) { - svg = document.createElementNS(this.svgNS, 'svg'); - svg.setAttribute('version', '1.1'); - if (container.clientWidth > 0) { - svg.setAttribute('width', container.clientWidth); - } - if (container.clientHeight > 0) { - svg.setAttribute('height', container.clientHeight); - } - container.appendChild(svg); - } - this._afterLoad(container, svg, settings || {}); - } - catch (e) { - if ($.browser.msie) { - if (!container.id) { - container.id = 'svg' + (this._uuid++); - } - this._settings[container.id] = settings; - container.innerHTML = '<embed type="image/svg+xml" width="100%" ' + - 'height="100%" src="' + (settings.initPath || '') + 'blank.svg" ' + - 'pluginspage="http://www.adobe.com/svg/viewer/install/main.html"/>'; - } - else { - container.innerHTML = '<p class="svg_error">' + - this.local.notSupportedText + '</p>'; - } - } - }, - - /* SVG callback after loading - register SVG root. */ - _registerSVG: function() { - for (var i = 0; i < document.embeds.length; i++) { // Check all - var container = document.embeds[i].parentNode; - if (!$(container).hasClass($.svg.markerClassName) || // Not SVG - $.data(container, PROP_NAME)) { // Already done - continue; - } - var svg = null; - try { - svg = document.embeds[i].getSVGDocument(); - } - catch(e) { - setTimeout($.svg._registerSVG, 250); // Renesis takes longer to load - return; - } - svg = (svg ? svg.documentElement : null); - if (svg) { - $.svg._afterLoad(container, svg); - } - } - }, - - /* Post-processing once loaded. */ - _afterLoad: function(container, svg, settings) { - var settings = settings || this._settings[container.id]; - this._settings[container ? container.id : ''] = null; - var wrapper = new this._wrapperClass(svg, container); - $.data(container || svg, PROP_NAME, wrapper); - try { - if (settings.loadURL) { // Load URL - wrapper.load(settings.loadURL, settings); - } - if (settings.settings) { // Additional settings - wrapper.configure(settings.settings); - } - if (settings.onLoad && !settings.loadURL) { // Onload callback - settings.onLoad.apply(container || svg, [wrapper]); - } - } - catch (e) { - alert(e); - } - }, - - /* Return the SVG wrapper created for a given container. - @param container (string) selector for the container or - (element) the container for the SVG object or - jQuery collection - first entry is the container - @return (SVGWrapper) the corresponding SVG wrapper element, or null if not attached */ - _getSVG: function(container) { - container = (typeof container == 'string' ? $(container)[0] : - (container.jquery ? container[0] : container)); - return $.data(container, PROP_NAME); - }, - - /* Remove the SVG functionality from a div. - @param container (element) the container for the SVG object */ - _destroySVG: function(container) { - var $container = $(container); - if (!$container.hasClass(this.markerClassName)) { - return; - } - $container.removeClass(this.markerClassName); - if (container.namespaceURI != this.svgNS) { - $container.empty(); - } - $.removeData(container, PROP_NAME); - }, - - /* Extend the SVGWrapper object with an embedded class. - The constructor function must take a single parameter that is - a reference to the owning SVG root object. This allows the - extension to access the basic SVG functionality. - @param name (string) the name of the SVGWrapper attribute to access the new class - @param extClass (function) the extension class constructor */ - addExtension: function(name, extClass) { - this._extensions.push([name, extClass]); - }, - - /* Does this node belong to SVG? - @param node (element) the node to be tested - @return (boolean) true if an SVG node, false if not */ - isSVGElem: function(node) { - return (node.nodeType == 1 && node.namespaceURI == $.svg.svgNS); - } -}); - -/* The main SVG interface, which encapsulates the SVG element. - Obtain a reference from $().svg('get') */ -function SVGWrapper(svg, container) { - this._svg = svg; // The SVG root node - this._container = container; // The containing div - for (var i = 0; i < $.svg._extensions.length; i++) { - var extension = $.svg._extensions[i]; - this[extension[0]] = new extension[1](this); - } -} - -$.extend(SVGWrapper.prototype, { - - /* Retrieve the width of the SVG object. */ - _width: function() { - return (this._container ? this._container.clientWidth : this._svg.width); - }, - - /* Retrieve the height of the SVG object. */ - _height: function() { - return (this._container ? this._container.clientHeight : this._svg.height); - }, - - /* Retrieve the root SVG element. - @return the top-level SVG element */ - root: function() { - return this._svg; - }, - - /* Configure a SVG node. - @param node (element, optional) the node to configure - @param settings (object) additional settings for the root - @param clear (boolean) true to remove existing attributes first, - false to add to what is already there (optional) - @return (SVGWrapper) this root */ - configure: function(node, settings, clear) { - if (!node.nodeName) { - clear = settings; - settings = node; - node = this._svg; - } - if (clear) { - for (var i = node.attributes.length - 1; i >= 0; i--) { - var attr = node.attributes.item(i); - if (!(attr.nodeName == 'onload' || attr.nodeName == 'version' || - attr.nodeName.substring(0, 5) == 'xmlns')) { - node.attributes.removeNamedItem(attr.nodeName); - } - } - } - for (var attrName in settings) { - node.setAttribute($.svg._attrNames[attrName] || attrName, settings[attrName]); - } - return this; - }, - - /* Locate a specific element in the SVG document. - @param id (string) the element's identifier - @return (element) the element reference, or null if not found */ - getElementById: function(id) { - return this._svg.ownerDocument.getElementById(id); - }, - - /* Change the attributes for a SVG node. - @param element (SVG element) the node to change - @param settings (object) the new settings - @return (SVGWrapper) this root */ - change: function(element, settings) { - if (element) { - for (var name in settings) { - if (settings[name] == null) { - element.removeAttribute($.svg._attrNames[name] || name); - } - else { - element.setAttribute($.svg._attrNames[name] || name, settings[name]); - } - } - } - return this; - }, - - /* Check for parent being absent and adjust arguments accordingly. */ - _args: function(values, names, optSettings) { - names.splice(0, 0, 'parent'); - names.splice(names.length, 0, 'settings'); - var args = {}; - var offset = 0; - if (values[0] != null && values[0].jquery) { - values[0] = values[0][0]; - } - if (values[0] != null && !(typeof values[0] == 'object' && values[0].nodeName)) { - args['parent'] = null; - offset = 1; - } - for (var i = 0; i < values.length; i++) { - args[names[i + offset]] = values[i]; - } - if (optSettings) { - $.each(optSettings, function(i, value) { - if (typeof args[value] == 'object') { - args.settings = args[value]; - args[value] = null; - } - }); - } - return args; - }, - - /* Add a title. - @param parent (element or jQuery) the parent node for the new title (optional) - @param text (string) the text of the title - @param settings (object) additional settings for the title (optional) - @return (element) the new title node */ - title: function(parent, text, settings) { - var args = this._args(arguments, ['text']); - var node = this._makeNode(args.parent, 'title', args.settings || {}); - node.appendChild(this._svg.ownerDocument.createTextNode(args.text)); - return node; - }, - - /* Add a description. - @param parent (element or jQuery) the parent node for the new description (optional) - @param text (string) the text of the description - @param settings (object) additional settings for the description (optional) - @return (element) the new description node */ - describe: function(parent, text, settings) { - var args = this._args(arguments, ['text']); - var node = this._makeNode(args.parent, 'desc', args.settings || {}); - node.appendChild(this._svg.ownerDocument.createTextNode(args.text)); - return node; - }, - - /* Add a definitions node. - @param parent (element or jQuery) the parent node for the new definitions (optional) - @param id (string) the ID of this definitions (optional) - @param settings (object) additional settings for the definitions (optional) - @return (element) the new definitions node */ - defs: function(parent, id, settings) { - var args = this._args(arguments, ['id'], ['id']); - return this._makeNode(args.parent, 'defs', $.extend( - (args.id ? {id: args.id} : {}), args.settings || {})); - }, - - /* Add a symbol definition. - @param parent (element or jQuery) the parent node for the new symbol (optional) - @param id (string) the ID of this symbol - @param x1 (number) the left coordinate for this symbol - @param y1 (number) the top coordinate for this symbol - @param width (number) the width of this symbol - @param height (number) the height of this symbol - @param settings (object) additional settings for the symbol (optional) - @return (element) the new symbol node */ - symbol: function(parent, id, x1, y1, width, height, settings) { - var args = this._args(arguments, ['id', 'x1', 'y1', 'width', 'height']); - return this._makeNode(args.parent, 'symbol', $.extend({id: args.id, - viewBox: args.x1 + ' ' + args.y1 + ' ' + args.width + ' ' + args.height}, - args.settings || {})); - }, - - /* Add a marker definition. - @param parent (element or jQuery) the parent node for the new marker (optional) - @param id (string) the ID of this marker - @param refX (number) the x-coordinate for the reference point - @param refY (number) the y-coordinate for the reference point - @param mWidth (number) the marker viewport width - @param mHeight (number) the marker viewport height - @param orient (string or int) 'auto' or angle (degrees) (optional) - @param settings (object) additional settings for the marker (optional) - @return (element) the new marker node */ - marker: function(parent, id, refX, refY, mWidth, mHeight, orient, settings) { - var args = this._args(arguments, ['id', 'refX', 'refY', - 'mWidth', 'mHeight', 'orient'], ['orient']); - return this._makeNode(args.parent, 'marker', $.extend( - {id: args.id, refX: args.refX, refY: args.refY, markerWidth: args.mWidth, - markerHeight: args.mHeight, orient: args.orient || 'auto'}, args.settings || {})); - }, - - /* Add a style node. - @param parent (element or jQuery) the parent node for the new node (optional) - @param styles (string) the CSS styles - @param settings (object) additional settings for the node (optional) - @return (element) the new style node */ - style: function(parent, styles, settings) { - var args = this._args(arguments, ['styles']); - var node = this._makeNode(args.parent, 'style', $.extend( - {type: 'text/css'}, args.settings || {})); - node.appendChild(this._svg.ownerDocument.createTextNode(args.styles)); - if ($.browser.opera) { - $('head').append('<style type="text/css">' + args.styles + '</style>'); - } - return node; - }, - - /* Add a script node. - @param parent (element or jQuery) the parent node for the new node (optional) - @param script (string) the JavaScript code - @param type (string) the MIME type for the code (optional, default 'text/javascript') - @param settings (object) additional settings for the node (optional) - @return (element) the new script node */ - script: function(parent, script, type, settings) { - var args = this._args(arguments, ['script', 'type'], ['type']); - var node = this._makeNode(args.parent, 'script', $.extend( - {type: args.type || 'text/javascript'}, args.settings || {})); - node.appendChild(this._svg.ownerDocument.createTextNode(args.script)); - if (!$.browser.mozilla) { - $.globalEval(args.script); - } - return node; - }, - - /* Add a linear gradient definition. - Specify all of x1, y1, x2, y2 or none of them. - @param parent (element or jQuery) the parent node for the new gradient (optional) - @param id (string) the ID for this gradient - @param stops (string[][]) the gradient stops, each entry is - [0] is offset (0.0-1.0 or 0%-100%), [1] is colour, - [2] is opacity (optional) - @param x1 (number) the x-coordinate of the gradient start (optional) - @param y1 (number) the y-coordinate of the gradient start (optional) - @param x2 (number) the x-coordinate of the gradient end (optional) - @param y2 (number) the y-coordinate of the gradient end (optional) - @param settings (object) additional settings for the gradient (optional) - @return (element) the new gradient node */ - linearGradient: function(parent, id, stops, x1, y1, x2, y2, settings) { - var args = this._args(arguments, - ['id', 'stops', 'x1', 'y1', 'x2', 'y2'], ['x1']); - var sets = $.extend({id: args.id}, - (args.x1 != null ? {x1: args.x1, y1: args.y1, x2: args.x2, y2: args.y2} : {})); - return this._gradient(args.parent, 'linearGradient', - $.extend(sets, args.settings || {}), args.stops); - }, - - /* Add a radial gradient definition. - Specify all of cx, cy, r, fx, fy or none of them. - @param parent (element or jQuery) the parent node for the new gradient (optional) - @param id (string) the ID for this gradient - @param stops (string[][]) the gradient stops, each entry - [0] is offset, [1] is colour, [2] is opacity (optional) - @param cx (number) the x-coordinate of the largest circle centre (optional) - @param cy (number) the y-coordinate of the largest circle centre (optional) - @param r (number) the radius of the largest circle (optional) - @param fx (number) the x-coordinate of the gradient focus (optional) - @param fy (number) the y-coordinate of the gradient focus (optional) - @param settings (object) additional settings for the gradient (optional) - @return (element) the new gradient node */ - radialGradient: function(parent, id, stops, cx, cy, r, fx, fy, settings) { - var args = this._args(arguments, - ['id', 'stops', 'cx', 'cy', 'r', 'fx', 'fy'], ['cx']); - var sets = $.extend({id: args.id}, (args.cx != null ? - {cx: args.cx, cy: args.cy, r: args.r, fx: args.fx, fy: args.fy} : {})); - return this._gradient(args.parent, 'radialGradient', - $.extend(sets, args.settings || {}), args.stops); - }, - - /* Add a gradient node. */ - _gradient: function(parent, name, settings, stops) { - var node = this._makeNode(parent, name, settings); - for (var i = 0; i < stops.length; i++) { - var stop = stops[i]; - this._makeNode(node, 'stop', $.extend( - {offset: stop[0], stopColor: stop[1]}, - (stop[2] != null ? {stopOpacity: stop[2]} : {}))); - } - return node; - }, - - /* Add a pattern definition. - Specify all of vx, vy, xwidth, vheight or none of them. - @param parent (element or jQuery) the parent node for the new pattern (optional) - @param id (string) the ID for this pattern - @param x (number) the x-coordinate for the left edge of the pattern - @param y (number) the y-coordinate for the top edge of the pattern - @param width (number) the width of the pattern - @param height (number) the height of the pattern - @param vx (number) the minimum x-coordinate for view box (optional) - @param vy (number) the minimum y-coordinate for the view box (optional) - @param vwidth (number) the width of the view box (optional) - @param vheight (number) the height of the view box (optional) - @param settings (object) additional settings for the pattern (optional) - @return (element) the new pattern node */ - pattern: function(parent, id, x, y, width, height, vx, vy, vwidth, vheight, settings) { - var args = this._args(arguments, ['id', 'x', 'y', 'width', 'height', - 'vx', 'vy', 'vwidth', 'vheight'], ['vx']); - var sets = $.extend({id: args.id, x: args.x, y: args.y, - width: args.width, height: args.height}, (args.vx != null ? - {viewBox: args.vx + ' ' + args.vy + ' ' + args.vwidth + ' ' + args.vheight} : {})); - return this._makeNode(args.parent, 'pattern', $.extend(sets, args.settings || {})); - }, - - /* Add a clip path definition. - @param parent (element) the parent node for the new element (optional) - @param id (string) the ID for this path - @param units (string) either 'userSpaceOnUse' (default) or 'objectBoundingBox' (optional) - @return (element) the new clipPath node */ - clipPath: function(parent, id, units, settings) { - var args = this._args(arguments, ['id', 'units']); - args.units = args.units || 'userSpaceOnUse'; - return this._makeNode(args.parent, 'clipPath', $.extend( - {id: args.id, clipPathUnits: args.units}, args.settings || {})); - }, - - /* Add a mask definition. - @param parent (element or jQuery) the parent node for the new mask (optional) - @param id (string) the ID for this mask - @param x (number) the x-coordinate for the left edge of the mask - @param y (number) the y-coordinate for the top edge of the mask - @param width (number) the width of the mask - @param height (number) the height of the mask - @param settings (object) additional settings for the mask (optional) - @return (element) the new mask node */ - mask: function(parent, id, x, y, width, height, settings) { - var args = this._args(arguments, ['id', 'x', 'y', 'width', 'height']); - return this._makeNode(args.parent, 'mask', $.extend( - {id: args.id, x: args.x, y: args.y, width: args.width, height: args.height}, - args.settings || {})); - }, - - /* Create a new path object. - @return (SVGPath) a new path object */ - createPath: function() { - return new SVGPath(); - }, - - /* Create a new text object. - @return (SVGText) a new text object */ - createText: function() { - return new SVGText(); - }, - - /* Add an embedded SVG element. - Specify all of vx, vy, vwidth, vheight or none of them. - @param parent (element or jQuery) the parent node for the new node (optional) - @param x (number) the x-coordinate for the left edge of the node - @param y (number) the y-coordinate for the top edge of the node - @param width (number) the width of the node - @param height (number) the height of the node - @param vx (number) the minimum x-coordinate for view box (optional) - @param vy (number) the minimum y-coordinate for the view box (optional) - @param vwidth (number) the width of the view box (optional) - @param vheight (number) the height of the view box (optional) - @param settings (object) additional settings for the node (optional) - @return (element) the new node */ - svg: function(parent, x, y, width, height, vx, vy, vwidth, vheight, settings) { - var args = this._args(arguments, ['x', 'y', 'width', 'height', - 'vx', 'vy', 'vwidth', 'vheight'], ['vx']); - var sets = $.extend({x: args.x, y: args.y, width: args.width, height: args.height}, - (args.vx != null ? {viewBox: args.vx + ' ' + args.vy + ' ' + - args.vwidth + ' ' + args.vheight} : {})); - return this._makeNode(args.parent, 'svg', $.extend(sets, args.settings || {})); - }, - - /* Create a group. - @param parent (element or jQuery) the parent node for the new group (optional) - @param id (string) the ID of this group (optional) - @param settings (object) additional settings for the group (optional) - @return (element) the new group node */ - group: function(parent, id, settings) { - var args = this._args(arguments, ['id'], ['id']); - return this._makeNode(args.parent, 'g', $.extend({id: args.id}, args.settings || {})); - }, - - /* Add a usage reference. - Specify all of x, y, width, height or none of them. - @param parent (element or jQuery) the parent node for the new node (optional) - @param x (number) the x-coordinate for the left edge of the node (optional) - @param y (number) the y-coordinate for the top edge of the node (optional) - @param width (number) the width of the node (optional) - @param height (number) the height of the node (optional) - @param ref (string) the ID of the definition node - @param settings (object) additional settings for the node (optional) - @return (element) the new node */ - use: function(parent, x, y, width, height, ref, settings) { - var args = this._args(arguments, ['x', 'y', 'width', 'height', 'ref']); - if (typeof args.x == 'string') { - args.ref = args.x; - args.settings = args.y; - args.x = args.y = args.width = args.height = null; - } - var node = this._makeNode(args.parent, 'use', $.extend( - {x: args.x, y: args.y, width: args.width, height: args.height}, - args.settings || {})); - node.setAttributeNS($.svg.xlinkNS, 'href', args.ref); - return node; - }, - - /* Add a link, which applies to all child elements. - @param parent (element or jQuery) the parent node for the new link (optional) - @param ref (string) the target URL - @param settings (object) additional settings for the link (optional) - @return (element) the new link node */ - link: function(parent, ref, settings) { - var args = this._args(arguments, ['ref']); - var node = this._makeNode(args.parent, 'a', args.settings); - node.setAttributeNS($.svg.xlinkNS, 'href', args.ref); - return node; - }, - - /* Add an image. - @param parent (element or jQuery) the parent node for the new image (optional) - @param x (number) the x-coordinate for the left edge of the image - @param y (number) the y-coordinate for the top edge of the image - @param width (number) the width of the image - @param height (number) the height of the image - @param ref (string) the path to the image - @param settings (object) additional settings for the image (optional) - @return (element) the new image node */ - image: function(parent, x, y, width, height, ref, settings) { - var args = this._args(arguments, ['x', 'y', 'width', 'height', 'ref']); - var node = this._makeNode(args.parent, 'image', $.extend( - {x: args.x, y: args.y, width: args.width, height: args.height}, - args.settings || {})); - node.setAttributeNS($.svg.xlinkNS, 'href', args.ref); - return node; - }, - - /* Draw a path. - @param parent (element or jQuery) the parent node for the new shape (optional) - @param path (string or SVGPath) the path to draw - @param settings (object) additional settings for the shape (optional) - @return (element) the new shape node */ - path: function(parent, path, settings) { - var args = this._args(arguments, ['path']); - return this._makeNode(args.parent, 'path', $.extend( - {d: (args.path.path ? args.path.path() : args.path)}, args.settings || {})); - }, - - /* Draw a rectangle. - Specify both of rx and ry or neither. - @param parent (element or jQuery) the parent node for the new shape (optional) - @param x (number) the x-coordinate for the left edge of the rectangle - @param y (number) the y-coordinate for the top edge of the rectangle - @param width (number) the width of the rectangle - @param height (number) the height of the rectangle - @param rx (number) the x-radius of the ellipse for the rounded corners (optional) - @param ry (number) the y-radius of the ellipse for the rounded corners (optional) - @param settings (object) additional settings for the shape (optional) - @return (element) the new shape node */ - rect: function(parent, x, y, width, height, rx, ry, settings) { - var args = this._args(arguments, ['x', 'y', 'width', 'height', 'rx', 'ry'], ['rx']); - return this._makeNode(args.parent, 'rect', $.extend( - {x: args.x, y: args.y, width: args.width, height: args.height}, - (args.rx ? {rx: args.rx, ry: args.ry} : {}), args.settings || {})); - }, - - /* Draw a circle. - @param parent (element or jQuery) the parent node for the new shape (optional) - @param cx (number) the x-coordinate for the centre of the circle - @param cy (number) the y-coordinate for the centre of the circle - @param r (number) the radius of the circle - @param settings (object) additional settings for the shape (optional) - @return (element) the new shape node */ - circle: function(parent, cx, cy, r, settings) { - var args = this._args(arguments, ['cx', 'cy', 'r']); - return this._makeNode(args.parent, 'circle', $.extend( - {cx: args.cx, cy: args.cy, r: args.r}, args.settings || {})); - }, - - /* Draw an ellipse. - @param parent (element or jQuery) the parent node for the new shape (optional) - @param cx (number) the x-coordinate for the centre of the ellipse - @param cy (number) the y-coordinate for the centre of the ellipse - @param rx (number) the x-radius of the ellipse - @param ry (number) the y-radius of the ellipse - @param settings (object) additional settings for the shape (optional) - @return (element) the new shape node */ - ellipse: function(parent, cx, cy, rx, ry, settings) { - var args = this._args(arguments, ['cx', 'cy', 'rx', 'ry']); - return this._makeNode(args.parent, 'ellipse', $.extend( - {cx: args.cx, cy: args.cy, rx: args.rx, ry: args.ry}, args.settings || {})); - }, - - /* Draw a line. - @param parent (element or jQuery) the parent node for the new shape (optional) - @param x1 (number) the x-coordinate for the start of the line - @param y1 (number) the y-coordinate for the start of the line - @param x2 (number) the x-coordinate for the end of the line - @param y2 (number) the y-coordinate for the end of the line - @param settings (object) additional settings for the shape (optional) - @return (element) the new shape node */ - line: function(parent, x1, y1, x2, y2, settings) { - var args = this._args(arguments, ['x1', 'y1', 'x2', 'y2']); - return this._makeNode(args.parent, 'line', $.extend( - {x1: args.x1, y1: args.y1, x2: args.x2, y2: args.y2}, args.settings || {})); - }, - - /* Draw a polygonal line. - @param parent (element or jQuery) the parent node for the new shape (optional) - @param points (number[][]) the x-/y-coordinates for the points on the line - @param settings (object) additional settings for the shape (optional) - @return (element) the new shape node */ - polyline: function(parent, points, settings) { - var args = this._args(arguments, ['points']); - return this._poly(args.parent, 'polyline', args.points, args.settings); - }, - - /* Draw a polygonal shape. - @param parent (element or jQuery) the parent node for the new shape (optional) - @param points (number[][]) the x-/y-coordinates for the points on the shape - @param settings (object) additional settings for the shape (optional) - @return (element) the new shape node */ - polygon: function(parent, points, settings) { - var args = this._args(arguments, ['points']); - return this._poly(args.parent, 'polygon', args.points, args.settings); - }, - - /* Draw a polygonal line or shape. */ - _poly: function(parent, name, points, settings) { - var ps = ''; - for (var i = 0; i < points.length; i++) { - ps += points[i].join() + ' '; - } - return this._makeNode(parent, name, $.extend( - {points: $.trim(ps)}, settings || {})); - }, - - /* Draw text. - Specify both of x and y or neither of them. - @param parent (element or jQuery) the parent node for the text (optional) - @param x (number or number[]) the x-coordinate(s) for the text (optional) - @param y (number or number[]) the y-coordinate(s) for the text (optional) - @param value (string) the text content or - (SVGText) text with spans and references - @param settings (object) additional settings for the text (optional) - @return (element) the new text node */ - text: function(parent, x, y, value, settings) { - var args = this._args(arguments, ['x', 'y', 'value']); - if (typeof args.x == 'string' && arguments.length < 4) { - args.value = args.x; - args.settings = args.y; - args.x = args.y = null; - } - return this._text(args.parent, 'text', args.value, $.extend( - {x: (args.x && isArray(args.x) ? args.x.join(' ') : args.x), - y: (args.y && isArray(args.y) ? args.y.join(' ') : args.y)}, - args.settings || {})); - }, - - /* Draw text along a path. - @param parent (element or jQuery) the parent node for the text (optional) - @param path (string) the ID of the path - @param value (string) the text content or - (SVGText) text with spans and references - @param settings (object) additional settings for the text (optional) - @return (element) the new text node */ - textpath: function(parent, path, value, settings) { - var args = this._args(arguments, ['path', 'value']); - var node = this._text(args.parent, 'textPath', args.value, args.settings || {}); - node.setAttributeNS($.svg.xlinkNS, 'href', args.path); - return node; - }, - - /* Draw text. */ - _text: function(parent, name, value, settings) { - var node = this._makeNode(parent, name, settings); - if (typeof value == 'string') { - node.appendChild(node.ownerDocument.createTextNode(value)); - } - else { - for (var i = 0; i < value._parts.length; i++) { - var part = value._parts[i]; - if (part[0] == 'tspan') { - var child = this._makeNode(node, part[0], part[2]); - child.appendChild(node.ownerDocument.createTextNode(part[1])); - node.appendChild(child); - } - else if (part[0] == 'tref') { - var child = this._makeNode(node, part[0], part[2]); - child.setAttributeNS($.svg.xlinkNS, 'href', part[1]); - node.appendChild(child); - } - else if (part[0] == 'textpath') { - var set = $.extend({}, part[2]); - set.href = null; - var child = this._makeNode(node, part[0], set); - child.setAttributeNS($.svg.xlinkNS, 'href', part[2].href); - child.appendChild(node.ownerDocument.createTextNode(part[1])); - node.appendChild(child); - } - else { // straight text - node.appendChild(node.ownerDocument.createTextNode(part[1])); - } - } - } - return node; - }, - - /* Add a custom SVG element. - @param parent (element or jQuery) the parent node for the new element (optional) - @param name (string) the name of the element - @param settings (object) additional settings for the element (optional) - @return (element) the new custom node */ - other: function(parent, name, settings) { - var args = this._args(arguments, ['name']); - return this._makeNode(args.parent, args.name, args.settings || {}); - }, - - /* Create a shape node with the given settings. */ - _makeNode: function(parent, name, settings) { - parent = parent || this._svg; - var node = this._svg.ownerDocument.createElementNS($.svg.svgNS, name); - for (var name in settings) { - var value = settings[name]; - if (value != null && value != null && - (typeof value != 'string' || value != '')) { - node.setAttribute($.svg._attrNames[name] || name, value); - } - } - parent.appendChild(node); - return node; - }, - - /* Add an existing SVG node to the diagram. - @param parent (element or jQuery) the parent node for the new node (optional) - @param node (element) the new node to add or - (string) the jQuery selector for the node or - (jQuery collection) set of nodes to add - @return (SVGWrapper) this wrapper */ - add: function(parent, node) { - var args = this._args((arguments.length == 1 ? [null, parent] : arguments), ['node']); - var svg = this; - args.parent = args.parent || this._svg; - args.node = (args.node.jquery ? args.node : $(args.node)); - try { - if ($.svg._renesis) { - throw 'Force traversal'; - } - args.parent.appendChild(args.node.cloneNode(true)); - } - catch (e) { - args.node.each(function() { - var child = svg._cloneAsSVG(this); - if (child) { - args.parent.appendChild(child); - } - }); - } - return this; - }, - - /* Clone an existing SVG node and add it to the diagram. - @param parent (element or jQuery) the parent node for the new node (optional) - @param node (element) the new node to add or - (string) the jQuery selector for the node or - (jQuery collection) set of nodes to add - @return (element[]) collection of new nodes */ - clone: function(parent, node) { - var svg = this; - var args = this._args((arguments.length == 1 ? [null, parent] : arguments), ['node']); - args.parent = args.parent || this._svg; - args.node = (args.node.jquery ? args.node : $(args.node)); - var newNodes = []; - args.node.each(function() { - var child = svg._cloneAsSVG(this); - if (child) { - child.id = ''; - args.parent.appendChild(child); - newNodes.push(child); - } - }); - return newNodes; - }, - - /* SVG nodes must belong to the SVG namespace, so clone and ensure this is so. - @param node (element) the SVG node to clone - @return (element) the cloned node */ - _cloneAsSVG: function(node) { - var newNode = null; - if (node.nodeType == 1) { // element - newNode = this._svg.ownerDocument.createElementNS( - $.svg.svgNS, this._checkName(node.nodeName)); - for (var i = 0; i < node.attributes.length; i++) { - var attr = node.attributes.item(i); - if (attr.nodeName != 'xmlns' && attr.nodeValue) { - if (attr.prefix == 'xlink') { - newNode.setAttributeNS($.svg.xlinkNS, - attr.localName || attr.baseName, attr.nodeValue); - } - else { - newNode.setAttribute(this._checkName(attr.nodeName), attr.nodeValue); - } - } - } - for (var i = 0; i < node.childNodes.length; i++) { - var child = this._cloneAsSVG(node.childNodes[i]); - if (child) { - newNode.appendChild(child); - } - } - } - else if (node.nodeType == 3) { // text - if ($.trim(node.nodeValue)) { - newNode = this._svg.ownerDocument.createTextNode(node.nodeValue); - } - } - else if (node.nodeType == 4) { // CDATA - if ($.trim(node.nodeValue)) { - try { - newNode = this._svg.ownerDocument.createCDATASection(node.nodeValue); - } - catch (e) { - newNode = this._svg.ownerDocument.createTextNode( - node.nodeValue.replace(/&/g, '&'). - replace(/</g, '<').replace(/>/g, '>')); - } - } - } - return newNode; - }, - - /* Node names must be lower case and without SVG namespace prefix. */ - _checkName: function(name) { - name = (name.substring(0, 1) >= 'A' && name.substring(0, 1) <= 'Z' ? - name.toLowerCase() : name); - return (name.substring(0, 4) == 'svg:' ? name.substring(4) : name); - }, - - /* Load an external SVG document. - @param url (string) the location of the SVG document or - the actual SVG content - @param settings (boolean) see addTo below or - (function) see onLoad below or - (object) additional settings for the load with attributes below: - addTo (boolean) true to add to what's already there, - or false to clear the canvas first - changeSize (boolean) true to allow the canvas size to change, - or false to retain the original - onLoad (function) callback after the document has loaded, - 'this' is the container, receives SVG object and - optional error message as a parameter - parent (string or element or jQuery) the parent to load - into, defaults to top-level svg element - @return (SVGWrapper) this root */ - load: function(url, settings) { - settings = (typeof settings == 'boolean' ? {addTo: settings} : - (typeof settings == 'function' ? {onLoad: settings} : - (typeof settings == 'string' ? {parent: settings} : - (typeof settings == 'object' && settings.nodeName ? {parent: settings} : - (typeof settings == 'object' && settings.jquery ? {parent: settings} : - settings || {}))))); - if (!settings.parent && !settings.addTo) { - this.clear(false); - } - var size = [this._svg.getAttribute('width'), this._svg.getAttribute('height')]; - var wrapper = this; - // Report a problem with the load - var reportError = function(message) { - message = $.svg.local.errorLoadingText + ': ' + message; - if (settings.onLoad) { - settings.onLoad.apply(wrapper._container || wrapper._svg, [wrapper, message]); - } - else { - wrapper.text(null, 10, 20, message); - } - }; - // Create a DOM from SVG content - var loadXML4IE = function(data) { - var xml = new ActiveXObject('Microsoft.XMLDOM'); - xml.validateOnParse = false; - xml.resolveExternals = false; - xml.async = false; - xml.loadXML(data); - if (xml.parseError.errorCode != 0) { - reportError(xml.parseError.reason); - return null; - } - return xml; - }; - // Load the SVG DOM - var loadSVG = function(data) { - if (!data) { - return; - } - if (data.documentElement.nodeName != 'svg') { - var errors = data.getElementsByTagName('parsererror'); - var messages = (errors.length ? errors[0].getElementsByTagName('div') : []); // Safari - reportError(!errors.length ? '???' : - (messages.length ? messages[0] : errors[0]).firstChild.nodeValue); - return; - } - var parent = (settings.parent ? $(settings.parent)[0] : wrapper._svg); - var attrs = {}; - for (var i = 0; i < data.documentElement.attributes.length; i++) { - var attr = data.documentElement.attributes.item(i); - if (!(attr.nodeName == 'version' || attr.nodeName.substring(0, 5) == 'xmlns')) { - attrs[attr.nodeName] = attr.nodeValue; - } - } - wrapper.configure(parent, attrs, !settings.parent); - var nodes = data.documentElement.childNodes; - for (var i = 0; i < nodes.length; i++) { - try { - if ($.svg._renesis) { - throw 'Force traversal'; - } - parent.appendChild(wrapper._svg.ownerDocument.importNode(nodes[i], true)); - if (nodes[i].nodeName == 'script') { - $.globalEval(nodes[i].textContent); - } - } - catch (e) { - wrapper.add(parent, nodes[i]); - } - } - if (!settings.changeSize) { - wrapper.configure(parent, {width: size[0], height: size[1]}); - } - if (settings.onLoad) { - settings.onLoad.apply(wrapper._container || wrapper._svg, [wrapper]); - } - }; - if (url.match('<svg')) { // Inline SVG - loadSVG($.browser.msie ? loadXML4IE(url) : - new DOMParser().parseFromString(url, 'text/xml')); - } - else { // Remote SVG - $.ajax({url: url, dataType: ($.browser.msie ? 'text' : 'xml'), - success: function(xml) { - loadSVG($.browser.msie ? loadXML4IE(xml) : xml); - }, error: function(http, message, exc) { - reportError(message + (exc ? ' ' + exc.message : '')); - }}); - } - return this; - }, - - /* Delete a specified node. - @param node (element or jQuery) the drawing node to remove - @return (SVGWrapper) this root */ - remove: function(node) { - node = (node.jquery ? node[0] : node); - node.parentNode.removeChild(node); - return this; - }, - - /* Delete everything in the current document. - @param attrsToo (boolean) true to clear any root attributes as well, - false to leave them (optional) - @return (SVGWrapper) this root */ - clear: function(attrsToo) { - if (attrsToo) { - this.configure({}, true); - } - while (this._svg.firstChild) { - this._svg.removeChild(this._svg.firstChild); - } - return this; - }, - - /* Serialise the current diagram into an SVG text document. - @param node (SVG element) the starting node (optional) - @return (string) the SVG as text */ - toSVG: function(node) { - node = node || this._svg; - return (typeof XMLSerializer == 'undefined' ? this._toSVG(node) : - new XMLSerializer().serializeToString(node)); - }, - - /* Serialise one node in the SVG hierarchy. */ - _toSVG: function(node) { - var svgDoc = ''; - if (!node) { - return svgDoc; - } - if (node.nodeType == 3) { // Text - svgDoc = node.nodeValue; - } - else if (node.nodeType == 4) { // CDATA - svgDoc = '<![CDATA[' + node.nodeValue + ']]>'; - } - else { // Element - svgDoc = '<' + node.nodeName; - if (node.attributes) { - for (var i = 0; i < node.attributes.length; i++) { - var attr = node.attributes.item(i); - if (!($.trim(attr.nodeValue) == '' || attr.nodeValue.match(/^\[object/) || - attr.nodeValue.match(/^function/))) { - svgDoc += ' ' + (attr.namespaceURI == $.svg.xlinkNS ? 'xlink:' : '') + - attr.nodeName + '="' + attr.nodeValue + '"'; - } - } - } - if (node.firstChild) { - svgDoc += '>'; - var child = node.firstChild; - while (child) { - svgDoc += this._toSVG(child); - child = child.nextSibling; - } - svgDoc += '</' + node.nodeName + '>'; - } - else { - svgDoc += '/>'; - } - } - return svgDoc; - } -}); - -/* Helper to generate an SVG path. - Obtain an instance from the SVGWrapper object. - String calls together to generate the path and use its value: - var path = root.createPath(); - root.path(null, path.move(100, 100).line(300, 100).line(200, 300).close(), {fill: 'red'}); - or - root.path(null, path.move(100, 100).line([[300, 100], [200, 300]]).close(), {fill: 'red'}); */ -function SVGPath() { - this._path = ''; -} - -$.extend(SVGPath.prototype, { - /* Prepare to create a new path. - @return (SVGPath) this path */ - reset: function() { - this._path = ''; - return this; - }, - - /* Move the pointer to a position. - @param x (number) x-coordinate to move to or - (number[][]) x-/y-coordinates to move to - @param y (number) y-coordinate to move to (omitted if x is array) - @param relative (boolean) true for coordinates relative to the current point, - false for coordinates being absolute - @return (SVGPath) this path */ - move: function(x, y, relative) { - relative = (isArray(x) ? y : relative); - return this._coords((relative ? 'm' : 'M'), x, y); - }, - - /* Draw a line to a position. - @param x (number) x-coordinate to move to or - (number[][]) x-/y-coordinates to move to - @param y (number) y-coordinate to move to (omitted if x is array) - @param relative (boolean) true for coordinates relative to the current point, - false for coordinates being absolute - @return (SVGPath) this path */ - line: function(x, y, relative) { - relative = (isArray(x) ? y : relative); - return this._coords((relative ? 'l' : 'L'), x, y); - }, - - /* Draw a horizontal line to a position. - @param x (number) x-coordinate to draw to or - (number[]) x-coordinates to draw to - @param relative (boolean) true for coordinates relative to the current point, - false for coordinates being absolute - @return (SVGPath) this path */ - horiz: function(x, relative) { - this._path += (relative ? 'h' : 'H') + (isArray(x) ? x.join(' ') : x); - return this; - }, - - /* Draw a vertical line to a position. - @param y (number) y-coordinate to draw to or - (number[]) y-coordinates to draw to - @param relative (boolean) true for coordinates relative to the current point, - false for coordinates being absolute - @return (SVGPath) this path */ - vert: function(y, relative) { - this._path += (relative ? 'v' : 'V') + (isArray(y) ? y.join(' ') : y); - return this; - }, - - /* Draw a cubic Bézier curve. - @param x1 (number) x-coordinate of beginning control point or - (number[][]) x-/y-coordinates of control and end points to draw to - @param y1 (number) y-coordinate of beginning control point (omitted if x1 is array) - @param x2 (number) x-coordinate of ending control point (omitted if x1 is array) - @param y2 (number) y-coordinate of ending control point (omitted if x1 is array) - @param x (number) x-coordinate of curve end (omitted if x1 is array) - @param y (number) y-coordinate of curve end (omitted if x1 is array) - @param relative (boolean) true for coordinates relative to the current point, - false for coordinates being absolute - @return (SVGPath) this path */ - curveC: function(x1, y1, x2, y2, x, y, relative) { - relative = (isArray(x1) ? y1 : relative); - return this._coords((relative ? 'c' : 'C'), x1, y1, x2, y2, x, y); - }, - - /* Continue a cubic Bézier curve. - Starting control point is the reflection of the previous end control point. - @param x2 (number) x-coordinate of ending control point or - (number[][]) x-/y-coordinates of control and end points to draw to - @param y2 (number) y-coordinate of ending control point (omitted if x2 is array) - @param x (number) x-coordinate of curve end (omitted if x2 is array) - @param y (number) y-coordinate of curve end (omitted if x2 is array) - @param relative (boolean) true for coordinates relative to the current point, - false for coordinates being absolute - @return (SVGPath) this path */ - smoothC: function(x2, y2, x, y, relative) { - relative = (isArray(x2) ? y2 : relative); - return this._coords((relative ? 's' : 'S'), x2, y2, x, y); - }, - - /* Draw a quadratic Bézier curve. - @param x1 (number) x-coordinate of control point or - (number[][]) x-/y-coordinates of control and end points to draw to - @param y1 (number) y-coordinate of control point (omitted if x1 is array) - @param x (number) x-coordinate of curve end (omitted if x1 is array) - @param y (number) y-coordinate of curve end (omitted if x1 is array) - @param relative (boolean) true for coordinates relative to the current point, - false for coordinates being absolute - @return (SVGPath) this path */ - curveQ: function(x1, y1, x, y, relative) { - relative = (isArray(x1) ? y1 : relative); - return this._coords((relative ? 'q' : 'Q'), x1, y1, x, y); - }, - - /* Continue a quadratic Bézier curve. - Control point is the reflection of the previous control point. - @param x (number) x-coordinate of curve end or - (number[][]) x-/y-coordinates of points to draw to - @param y (number) y-coordinate of curve end (omitted if x is array) - @param relative (boolean) true for coordinates relative to the current point, - false for coordinates being absolute - @return (SVGPath) this path */ - smoothQ: function(x, y, relative) { - relative = (isArray(x) ? y : relative); - return this._coords((relative ? 't' : 'T'), x, y); - }, - - /* Generate a path command with (a list of) coordinates. */ - _coords: function(cmd, x1, y1, x2, y2, x3, y3) { - if (isArray(x1)) { - for (var i = 0; i < x1.length; i++) { - var cs = x1[i]; - this._path += (i == 0 ? cmd : ' ') + cs[0] + ',' + cs[1] + - (cs.length < 4 ? '' : ' ' + cs[2] + ',' + cs[3] + - (cs.length < 6 ? '': ' ' + cs[4] + ',' + cs[5])); - } - } - else { - this._path += cmd + x1 + ',' + y1 + - (x2 == null ? '' : ' ' + x2 + ',' + y2 + - (x3 == null ? '' : ' ' + x3 + ',' + y3)); - } - return this; - }, - - /* Draw an arc to a position. - @param rx (number) x-radius of arc or - (number/boolean[][]) x-/y-coordinates and flags for points to draw to - @param ry (number) y-radius of arc (omitted if rx is array) - @param xRotate (number) x-axis rotation (degrees, clockwise) (omitted if rx is array) - @param large (boolean) true to draw the large part of the arc, - false to draw the small part (omitted if rx is array) - @param clockwise (boolean) true to draw the clockwise arc, - false to draw the anti-clockwise arc (omitted if rx is array) - @param x (number) x-coordinate of arc end (omitted if rx is array) - @param y (number) y-coordinate of arc end (omitted if rx is array) - @param relative (boolean) true for coordinates relative to the current point, - false for coordinates being absolute - @return (SVGPath) this path */ - arc: function(rx, ry, xRotate, large, clockwise, x, y, relative) { - relative = (isArray(rx) ? ry : relative); - this._path += (relative ? 'a' : 'A'); - if (isArray(rx)) { - for (var i = 0; i < rx.length; i++) { - var cs = rx[i]; - this._path += (i == 0 ? '' : ' ') + cs[0] + ',' + cs[1] + ' ' + - cs[2] + ' ' + (cs[3] ? '1' : '0') + ',' + - (cs[4] ? '1' : '0') + ' ' + cs[5] + ',' + cs[6]; - } - } - else { - this._path += rx + ',' + ry + ' ' + xRotate + ' ' + - (large ? '1' : '0') + ',' + (clockwise ? '1' : '0') + ' ' + x + ',' + y; - } - return this; - }, - - /* Close the current path. - @return (SVGPath) this path */ - close: function() { - this._path += 'z'; - return this; - }, - - /* Return the string rendering of the specified path. - @return (string) stringified path */ - path: function() { - return this._path; - } -}); - -SVGPath.prototype.moveTo = SVGPath.prototype.move; -SVGPath.prototype.lineTo = SVGPath.prototype.line; -SVGPath.prototype.horizTo = SVGPath.prototype.horiz; -SVGPath.prototype.vertTo = SVGPath.prototype.vert; -SVGPath.prototype.curveCTo = SVGPath.prototype.curveC; -SVGPath.prototype.smoothCTo = SVGPath.prototype.smoothC; -SVGPath.prototype.curveQTo = SVGPath.prototype.curveQ; -SVGPath.prototype.smoothQTo = SVGPath.prototype.smoothQ; -SVGPath.prototype.arcTo = SVGPath.prototype.arc; - -/* Helper to generate an SVG text object. - Obtain an instance from the SVGWrapper object. - String calls together to generate the text and use its value: - var text = root.createText(); - root.text(null, x, y, text.string('This is '). - span('red', {fill: 'red'}).string('!'), {fill: 'blue'}); */ -function SVGText() { - this._parts = []; // The components of the text object -} - -$.extend(SVGText.prototype, { - /* Prepare to create a new text object. - @return (SVGText) this text */ - reset: function() { - this._parts = []; - return this; - }, - - /* Add a straight string value. - @param value (string) the actual text - @return (SVGText) this text object */ - string: function(value) { - this._parts[this._parts.length] = ['text', value]; - return this; - }, - - /* Add a separate text span that has its own settings. - @param value (string) the actual text - @param settings (object) the settings for this text - @return (SVGText) this text object */ - span: function(value, settings) { - this._parts[this._parts.length] = ['tspan', value, settings]; - return this; - }, - - /* Add a reference to a previously defined text string. - @param id (string) the ID of the actual text - @param settings (object) the settings for this text - @return (SVGText) this text object */ - ref: function(id, settings) { - this._parts[this._parts.length] = ['tref', id, settings]; - return this; - }, - - /* Add text drawn along a path. - @param id (string) the ID of the path - @param value (string) the actual text - @param settings (object) the settings for this text - @return (SVGText) this text object */ - path: function(id, value, settings) { - this._parts[this._parts.length] = ['textpath', value, - $.extend({href: id}, settings || {})]; - return this; - } -}); - -/* Attach the SVG functionality to a jQuery selection. - @param command (string) the command to run (optional, default 'attach') - @param options (object) the new settings to use for these SVG instances - @return jQuery (object) for chaining further calls */ -$.fn.svg = function(options) { - var otherArgs = Array.prototype.slice.call(arguments, 1); - if (typeof options == 'string' && options == 'get') { - return $.svg['_' + options + 'SVG'].apply($.svg, [this[0]].concat(otherArgs)); - } - return this.each(function() { - if (typeof options == 'string') { - $.svg['_' + options + 'SVG'].apply($.svg, [this].concat(otherArgs)); - } - else { - $.svg._attachSVG(this, options || {}); - } - }); -}; - -/* Determine whether an object is an array. */ -function isArray(a) { - return (a && a.constructor == Array); -} - -// Singleton primary SVG interface -$.svg = new SVGManager(); - -})(jQuery);
--- a/webapp/src/main/webapp/jquery/svg/jquery.svganim.js Tue Jan 14 09:44:22 2014 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,473 +0,0 @@ -/* http://keith-wood.name/svg.html - SVG attribute animations for jQuery v1.4.5. - Written by Keith Wood (kbwood{at}iinet.com.au) June 2008. - Dual licensed under the GPL (http://dev.jquery.com/browser/trunk/jquery/GPL-LICENSE.txt) and - MIT (http://dev.jquery.com/browser/trunk/jquery/MIT-LICENSE.txt) licenses. - Please attribute the author if you use it. */ - -(function($) { // Hide scope, no $ conflict - -// Enable animation for all of these SVG numeric attributes - -// named as svg-* or svg* (with first character upper case) -$.each(['x', 'y', 'width', 'height', 'rx', 'ry', 'cx', 'cy', 'r', 'x1', 'y1', 'x2', 'y2', - 'stroke-width', 'strokeWidth', 'opacity', 'fill-opacity', 'fillOpacity', - 'stroke-opacity', 'strokeOpacity', 'stroke-dashoffset', 'strokeDashOffset', - 'font-size', 'fontSize', 'font-weight', 'fontWeight', - 'letter-spacing', 'letterSpacing', 'word-spacing', 'wordSpacing'], - function(i, attrName) { - var ccName = attrName.charAt(0).toUpperCase() + attrName.substr(1); - if ($.cssProps) { - $.cssProps['svg' + ccName] = $.cssProps['svg-' + attrName] = attrName; - } - $.fx.step['svg' + ccName] = $.fx.step['svg-' + attrName] = function(fx) { - var realAttrName = $.svg._attrNames[attrName] || attrName; - var attr = fx.elem.attributes.getNamedItem(realAttrName); - if (!fx.set) { - fx.start = (attr ? parseFloat(attr.nodeValue) : 0); - var offset = ($.fn.jquery >= '1.6' ? '' : - fx.options.curAnim['svg' + ccName] || fx.options.curAnim['svg-' + attrName]); - if (/^[+-]=/.exec(offset)) { - fx.end = fx.start + parseFloat(offset.replace(/=/, '')); - } - $(fx.elem).css(realAttrName, ''); - fx.set = true; - } - var value = (fx.pos * (fx.end - fx.start) + fx.start) + (fx.unit == '%' ? '%' : ''); - (attr ? attr.nodeValue = value : fx.elem.setAttribute(realAttrName, value)); - }; - } -); - -// Enable animation for the SVG strokeDashArray attribute -$.fx.step['svgStrokeDashArray'] = $.fx.step['svg-strokeDashArray'] = -$.fx.step['svgStroke-dasharray'] = $.fx.step['svg-stroke-dasharray'] = function(fx) { - var attr = fx.elem.attributes.getNamedItem('stroke-dasharray'); - if (!fx.set) { - fx.start = parseDashArray(attr ? attr.nodeValue : ''); - var offset = ($.fn.jquery >= '1.6' ? fx.end : - fx.options.curAnim['svgStrokeDashArray'] || fx.options.curAnim['svg-strokeDashArray'] || - fx.options.curAnim['svgStroke-dasharray'] || fx.options.curAnim['svg-stroke-dasharray']); - fx.end = parseDashArray(offset); - if (/^[+-]=/.exec(offset)) { - offset = offset.split(/[, ]+/); - if (offset.length % 2 == 1) { // Must have an even number - var len = offset.length; - for (var i = 0; i < len; i++) { // So repeat - offset.push(offset[i]); - } - } - for (var i = 0; i < offset.length; i++) { - if (/^[+-]=/.exec(offset[i])) { - fx.end[i] = fx.start[i] + parseFloat(offset[i].replace(/=/, '')); - } - } - } - fx.set = true; - } - var value = $.map(fx.start, function(n, i) { - return (fx.pos * (fx.end[i] - n) + n); - }).join(','); - (attr ? attr.nodeValue = value : fx.elem.setAttribute('stroke-dasharray', value)); -}; - -/* Parse a strokeDashArray definition: dash, gap, ... - @param value (string) the definition - @return (number[2n]) the extracted values */ -function parseDashArray(value) { - var dashArray = value.split(/[, ]+/); - for (var i = 0; i < dashArray.length; i++) { - dashArray[i] = parseFloat(dashArray[i]); - if (isNaN(dashArray[i])) { - dashArray[i] = 0; - } - } - if (dashArray.length % 2 == 1) { // Must have an even number - var len = dashArray.length; - for (var i = 0; i < len; i++) { // So repeat - dashArray.push(dashArray[i]); - } - } - return dashArray; -} - -// Enable animation for the SVG viewBox attribute -$.fx.step['svgViewBox'] = $.fx.step['svg-viewBox'] = function(fx) { - var attr = fx.elem.attributes.getNamedItem('viewBox'); - if (!fx.set) { - fx.start = parseViewBox(attr ? attr.nodeValue : ''); - var offset = ($.fn.jquery >= '1.6' ? fx.end : - fx.options.curAnim['svgViewBox'] || fx.options.curAnim['svg-viewBox']); - fx.end = parseViewBox(offset); - if (/^[+-]=/.exec(offset)) { - offset = offset.split(/[, ]+/); - while (offset.length < 4) { - offset.push('0'); - } - for (var i = 0; i < 4; i++) { - if (/^[+-]=/.exec(offset[i])) { - fx.end[i] = fx.start[i] + parseFloat(offset[i].replace(/=/, '')); - } - } - } - fx.set = true; - } - var value = $.map(fx.start, function(n, i) { - return (fx.pos * (fx.end[i] - n) + n); - }).join(' '); - (attr ? attr.nodeValue = value : fx.elem.setAttribute('viewBox', value)); -}; - -/* Parse a viewBox definition: x, y, width, height. - @param value (string) the definition - @return (number[4]) the extracted values */ -function parseViewBox(value) { - var viewBox = value.split(/[, ]+/); - for (var i = 0; i < viewBox.length; i++) { - viewBox[i] = parseFloat(viewBox[i]); - if (isNaN(viewBox[i])) { - viewBox[i] = 0; - } - } - while (viewBox.length < 4) { - viewBox.push(0); - } - return viewBox; -} - -// Enable animation for the SVG transform attribute -$.fx.step['svgTransform'] = $.fx.step['svg-transform'] = function(fx) { - var attr = fx.elem.attributes.getNamedItem('transform'); - if (!fx.set) { - fx.start = parseTransform(attr ? attr.nodeValue : ''); - fx.end = parseTransform(fx.end, fx.start); - fx.set = true; - } - var transform = ''; - for (var i = 0; i < fx.end.order.length; i++) { - switch (fx.end.order.charAt(i)) { - case 't': - transform += ' translate(' + - (fx.pos * (fx.end.translateX - fx.start.translateX) + fx.start.translateX) + ',' + - (fx.pos * (fx.end.translateY - fx.start.translateY) + fx.start.translateY) + ')'; - break; - case 's': - transform += ' scale(' + - (fx.pos * (fx.end.scaleX - fx.start.scaleX) + fx.start.scaleX) + ',' + - (fx.pos * (fx.end.scaleY - fx.start.scaleY) + fx.start.scaleY) + ')'; - break; - case 'r': - transform += ' rotate(' + - (fx.pos * (fx.end.rotateA - fx.start.rotateA) + fx.start.rotateA) + ',' + - (fx.pos * (fx.end.rotateX - fx.start.rotateX) + fx.start.rotateX) + ',' + - (fx.pos * (fx.end.rotateY - fx.start.rotateY) + fx.start.rotateY) + ')'; - break; - case 'x': - transform += ' skewX(' + - (fx.pos * (fx.end.skewX - fx.start.skewX) + fx.start.skewX) + ')'; - case 'y': - transform += ' skewY(' + - (fx.pos * (fx.end.skewY - fx.start.skewY) + fx.start.skewY) + ')'; - break; - case 'm': - var matrix = ''; - for (var j = 0; j < 6; j++) { - matrix += ',' + (fx.pos * (fx.end.matrix[j] - fx.start.matrix[j]) + fx.start.matrix[j]); - } - transform += ' matrix(' + matrix.substr(1) + ')'; - break; - } - } - (attr ? attr.nodeValue = transform : fx.elem.setAttribute('transform', transform)); -}; - -/* Decode a transform string and extract component values. - @param value (string) the transform string to parse - @param original (object) the settings from the original node - @return (object) the combined transformation attributes */ -function parseTransform(value, original) { - value = value || ''; - if (typeof value == 'object') { - value = value.nodeValue; - } - var transform = $.extend({translateX: 0, translateY: 0, scaleX: 0, scaleY: 0, - rotateA: 0, rotateX: 0, rotateY: 0, skewX: 0, skewY: 0, - matrix: [0, 0, 0, 0, 0, 0]}, original || {}); - transform.order = ''; - var pattern = /([a-zA-Z]+)\(\s*([+-]?[\d\.]+)\s*(?:[\s,]\s*([+-]?[\d\.]+)\s*(?:[\s,]\s*([+-]?[\d\.]+)\s*(?:[\s,]\s*([+-]?[\d\.]+)\s*[\s,]\s*([+-]?[\d\.]+)\s*[\s,]\s*([+-]?[\d\.]+)\s*)?)?)?\)/g; - var result = pattern.exec(value); - while (result) { - switch (result[1]) { - case 'translate': - transform.order += 't'; - transform.translateX = parseFloat(result[2]); - transform.translateY = (result[3] ? parseFloat(result[3]) : 0); - break; - case 'scale': - transform.order += 's'; - transform.scaleX = parseFloat(result[2]); - transform.scaleY = (result[3] ? parseFloat(result[3]) : transform.scaleX); - break; - case 'rotate': - transform.order += 'r'; - transform.rotateA = parseFloat(result[2]); - transform.rotateX = (result[3] ? parseFloat(result[3]) : 0); - transform.rotateY = (result[4] ? parseFloat(result[4]) : 0); - break; - case 'skewX': - transform.order += 'x'; - transform.skewX = parseFloat(result[2]); - break; - case 'skewY': - transform.order += 'y'; - transform.skewY = parseFloat(result[2]); - break; - case 'matrix': - transform.order += 'm'; - transform.matrix = [parseFloat(result[2]), parseFloat(result[3]), - parseFloat(result[4]), parseFloat(result[5]), - parseFloat(result[6]), parseFloat(result[7])]; - break; - } - result = pattern.exec(value); - } - if (transform.order == 'm' && Math.abs(transform.matrix[0]) == Math.abs(transform.matrix[3]) && - transform.matrix[1] != 0 && Math.abs(transform.matrix[1]) == Math.abs(transform.matrix[2])) { - // Simple rotate about origin and translate - var angle = Math.acos(transform.matrix[0]) * 180 / Math.PI; - angle = (transform.matrix[1] < 0 ? 360 - angle : angle); - transform.order = 'rt'; - transform.rotateA = angle; - transform.rotateX = transform.rotateY = 0; - transform.translateX = transform.matrix[4]; - transform.translateY = transform.matrix[5]; - } - return transform; -} - -// Enable animation for all of these SVG colour properties - based on jquery.color.js -$.each(['fill', 'stroke'], - function(i, attrName) { - var ccName = attrName.charAt(0).toUpperCase() + attrName.substr(1); - $.fx.step['svg' + ccName] = $.fx.step['svg-' + attrName] = function(fx) { - if (!fx.set) { - fx.start = $.svg._getColour(fx.elem, attrName); - var toNone = (fx.end == 'none'); - fx.end = (toNone ? $.svg._getColour(fx.elem.parentNode, attrName) : $.svg._getRGB(fx.end)); - fx.end[3] = toNone; - $(fx.elem).css(attrName, ''); - fx.set = true; - } - var attr = fx.elem.attributes.getNamedItem(attrName); - var colour = 'rgb(' + [ - Math.min(Math.max(parseInt((fx.pos * (fx.end[0] - fx.start[0])) + fx.start[0], 10), 0), 255), - Math.min(Math.max(parseInt((fx.pos * (fx.end[1] - fx.start[1])) + fx.start[1], 10), 0), 255), - Math.min(Math.max(parseInt((fx.pos * (fx.end[2] - fx.start[2])) + fx.start[2], 10), 0), 255) - ].join(',') + ')'; - colour = (fx.end[3] && fx.state == 1 ? 'none' : colour); - (attr ? attr.nodeValue = colour : fx.elem.setAttribute(attrName, colour)); - } - } -); - -/* Find this attribute value somewhere up the node hierarchy. - @param elem (element) the starting element to find the attribute - @param attr (string) the attribute name - @return (number[3]) RGB components for the attribute colour */ -$.svg._getColour = function(elem, attr) { - elem = $(elem); - var colour; - do { - colour = elem.attr(attr) || elem.css(attr); - // Keep going until we find an element that has colour, or exit SVG - if ((colour != '' && colour != 'none') || elem.hasClass($.svg.markerClassName)) { - break; - } - } while (elem = elem.parent()); - return $.svg._getRGB(colour); -}; - -/* Parse strings looking for common colour formats. - @param colour (string) colour description to parse - @return (number[3]) RGB components of this colour */ -$.svg._getRGB = function(colour) { - var result; - // Check if we're already dealing with an array of colors - if (colour && colour.constructor == Array) { - return (colour.length == 3 || colour.length == 4 ? colour : colours['none']); - } - // Look for rgb(num,num,num) - if (result = /^rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)$/.exec(colour)) { - return [parseInt(result[1], 10), parseInt(result[2], 10), parseInt(result[3], 10)]; - } - // Look for rgb(num%,num%,num%) - if (result = /^rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)$/.exec(colour)) { - return [parseFloat(result[1]) * 2.55, parseFloat(result[2]) * 2.55, - parseFloat(result[3]) * 2.55]; - } - // Look for #a0b1c2 - if (result = /^#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})$/.exec(colour)) { - return [parseInt(result[1], 16), parseInt(result[2], 16), parseInt(result[3], 16)]; - } - // Look for #abc - if (result = /^#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])$/.exec(colour)) { - return [parseInt(result[1] + result[1], 16), parseInt(result[2] + result[2], 16), - parseInt(result[3] + result[3], 16)]; - } - // Otherwise, we're most likely dealing with a named color - return colours[$.trim(colour).toLowerCase()] || colours['none']; -}; - -// The SVG named colours -var colours = { - '': [255, 255, 255, 1], - none: [255, 255, 255, 1], - aliceblue: [240, 248, 255], - antiquewhite: [250, 235, 215], - aqua: [0, 255, 255], - aquamarine: [127, 255, 212], - azure: [240, 255, 255], - beige: [245, 245, 220], - bisque: [255, 228, 196], - black: [0, 0, 0], - blanchedalmond: [255, 235, 205], - blue: [0, 0, 255], - blueviolet: [138, 43, 226], - brown: [165, 42, 42], - burlywood: [222, 184, 135], - cadetblue: [95, 158, 160], - chartreuse: [127, 255, 0], - chocolate: [210, 105, 30], - coral: [255, 127, 80], - cornflowerblue: [100, 149, 237], - cornsilk: [255, 248, 220], - crimson: [220, 20, 60], - cyan: [0, 255, 255], - darkblue: [0, 0, 139], - darkcyan: [0, 139, 139], - darkgoldenrod: [184, 134, 11], - darkgray: [169, 169, 169], - darkgreen: [0, 100, 0], - darkgrey: [169, 169, 169], - darkkhaki: [189, 183, 107], - darkmagenta: [139, 0, 139], - darkolivegreen: [85, 107, 47], - darkorange: [255, 140, 0], - darkorchid: [153, 50, 204], - darkred: [139, 0, 0], - darksalmon: [233, 150, 122], - darkseagreen: [143, 188, 143], - darkslateblue: [72, 61, 139], - darkslategray: [47, 79, 79], - darkslategrey: [47, 79, 79], - darkturquoise: [0, 206, 209], - darkviolet: [148, 0, 211], - deeppink: [255, 20, 147], - deepskyblue: [0, 191, 255], - dimgray: [105, 105, 105], - dimgrey: [105, 105, 105], - dodgerblue: [30, 144, 255], - firebrick: [178, 34, 34], - floralwhite: [255, 250, 240], - forestgreen: [34, 139, 34], - fuchsia: [255, 0, 255], - gainsboro: [220, 220, 220], - ghostwhite: [248, 248, 255], - gold: [255, 215, 0], - goldenrod: [218, 165, 32], - gray: [128, 128, 128], - grey: [128, 128, 128], - green: [0, 128, 0], - greenyellow: [173, 255, 47], - honeydew: [240, 255, 240], - hotpink: [255, 105, 180], - indianred: [205, 92, 92], - indigo: [75, 0, 130], - ivory: [255, 255, 240], - khaki: [240, 230, 140], - lavender: [230, 230, 250], - lavenderblush: [255, 240, 245], - lawngreen: [124, 252, 0], - lemonchiffon: [255, 250, 205], - lightblue: [173, 216, 230], - lightcoral: [240, 128, 128], - lightcyan: [224, 255, 255], - lightgoldenrodyellow: [250, 250, 210], - lightgray: [211, 211, 211], - lightgreen: [144, 238, 144], - lightgrey: [211, 211, 211], - lightpink: [255, 182, 193], - lightsalmon: [255, 160, 122], - lightseagreen: [32, 178, 170], - lightskyblue: [135, 206, 250], - lightslategray: [119, 136, 153], - lightslategrey: [119, 136, 153], - lightsteelblue: [176, 196, 222], - lightyellow: [255, 255, 224], - lime: [0, 255, 0], - limegreen: [50, 205, 50], - linen: [250, 240, 230], - magenta: [255, 0, 255], - maroon: [128, 0, 0], - mediumaquamarine: [102, 205, 170], - mediumblue: [0, 0, 205], - mediumorchid: [186, 85, 211], - mediumpurple: [147, 112, 219], - mediumseagreen: [60, 179, 113], - mediumslateblue: [123, 104, 238], - mediumspringgreen: [0, 250, 154], - mediumturquoise: [72, 209, 204], - mediumvioletred: [199, 21, 133], - midnightblue: [25, 25, 112], - mintcream: [245, 255, 250], - mistyrose: [255, 228, 225], - moccasin: [255, 228, 181], - navajowhite: [255, 222, 173], - navy: [0, 0, 128], - oldlace: [253, 245, 230], - olive: [128, 128, 0], - olivedrab: [107, 142, 35], - orange: [255, 165, 0], - orangered: [255, 69, 0], - orchid: [218, 112, 214], - palegoldenrod: [238, 232, 170], - palegreen: [152, 251, 152], - paleturquoise: [175, 238, 238], - palevioletred: [219, 112, 147], - papayawhip: [255, 239, 213], - peachpuff: [255, 218, 185], - peru: [205, 133, 63], - pink: [255, 192, 203], - plum: [221, 160, 221], - powderblue: [176, 224, 230], - purple: [128, 0, 128], - red: [255, 0, 0], - rosybrown: [188, 143, 143], - royalblue: [65, 105, 225], - saddlebrown: [139, 69, 19], - salmon: [250, 128, 114], - sandybrown: [244, 164, 96], - seagreen: [46, 139, 87], - seashell: [255, 245, 238], - sienna: [160, 82, 45], - silver: [192, 192, 192], - skyblue: [135, 206, 235], - slateblue: [106, 90, 205], - slategray: [112, 128, 144], - slategrey: [112, 128, 144], - snow: [255, 250, 250], - springgreen: [0, 255, 127], - steelblue: [70, 130, 180], - tan: [210, 180, 140], - teal: [0, 128, 128], - thistle: [216, 191, 216], - tomato: [255, 99, 71], - turquoise: [64, 224, 208], - violet: [238, 130, 238], - wheat: [245, 222, 179], - white: [255, 255, 255], - whitesmoke: [245, 245, 245], - yellow: [255, 255, 0], - yellowgreen: [154, 205, 50] -}; - -})(jQuery);
--- a/webapp/src/main/webapp/jquery/svg/jquery.svgdom.js Tue Jan 14 09:44:22 2014 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,406 +0,0 @@ -/* http://keith-wood.name/svg.html - jQuery DOM compatibility for jQuery SVG v1.4.5. - Written by Keith Wood (kbwood{at}iinet.com.au) April 2009. - Dual licensed under the GPL (http://dev.jquery.com/browser/trunk/jquery/GPL-LICENSE.txt) and - MIT (http://dev.jquery.com/browser/trunk/jquery/MIT-LICENSE.txt) licenses. - Please attribute the author if you use it. */ - -(function($) { // Hide scope, no $ conflict - -/* Support adding class names to SVG nodes. */ -$.fn.addClass = function(origAddClass) { - return function(classNames) { - classNames = classNames || ''; - return this.each(function() { - if ($.svg.isSVGElem(this)) { - var node = this; - $.each(classNames.split(/\s+/), function(i, className) { - var classes = (node.className ? node.className.baseVal : node.getAttribute('class')); - if ($.inArray(className, classes.split(/\s+/)) == -1) { - classes += (classes ? ' ' : '') + className; - (node.className ? node.className.baseVal = classes : - node.setAttribute('class', classes)); - } - }); - } - else { - origAddClass.apply($(this), [classNames]); - } - }); - }; -}($.fn.addClass); - -/* Support removing class names from SVG nodes. */ -$.fn.removeClass = function(origRemoveClass) { - return function(classNames) { - classNames = classNames || ''; - return this.each(function() { - if ($.svg.isSVGElem(this)) { - var node = this; - $.each(classNames.split(/\s+/), function(i, className) { - var classes = (node.className ? node.className.baseVal : node.getAttribute('class')); - classes = $.grep(classes.split(/\s+/), function(n, i) { return n != className; }). - join(' '); - (node.className ? node.className.baseVal = classes : - node.setAttribute('class', classes)); - }); - } - else { - origRemoveClass.apply($(this), [classNames]); - } - }); - }; -}($.fn.removeClass); - -/* Support toggling class names on SVG nodes. */ -$.fn.toggleClass = function(origToggleClass) { - return function(className, state) { - return this.each(function() { - if ($.svg.isSVGElem(this)) { - if (typeof state !== 'boolean') { - state = !$(this).hasClass(className); - } - $(this)[(state ? 'add' : 'remove') + 'Class'](className); - } - else { - origToggleClass.apply($(this), [className, state]); - } - }); - }; -}($.fn.toggleClass); - -/* Support checking class names on SVG nodes. */ -$.fn.hasClass = function(origHasClass) { - return function(className) { - className = className || ''; - var found = false; - this.each(function() { - if ($.svg.isSVGElem(this)) { - var classes = (this.className ? this.className.baseVal : - this.getAttribute('class')).split(/\s+/); - found = ($.inArray(className, classes) > -1); - } - else { - found = (origHasClass.apply($(this), [className])); - } - return !found; - }); - return found; - }; -}($.fn.hasClass); - -/* Support attributes on SVG nodes. */ -$.fn.attr = function(origAttr) { - return function(name, value, type) { - if (typeof name === 'string' && value === undefined) { - var val = origAttr.apply(this, [name]); - if (val && val.baseVal && val.baseVal.numberOfItems != null) { // Multiple values - value = ''; - val = val.baseVal; - if (name == 'transform') { - for (var i = 0; i < val.numberOfItems; i++) { - var item = val.getItem(i); - switch (item.type) { - case 1: value += ' matrix(' + item.matrix.a + ',' + item.matrix.b + ',' + - item.matrix.c + ',' + item.matrix.d + ',' + - item.matrix.e + ',' + item.matrix.f + ')'; - break; - case 2: value += ' translate(' + item.matrix.e + ',' + item.matrix.f + ')'; break; - case 3: value += ' scale(' + item.matrix.a + ',' + item.matrix.d + ')'; break; - case 4: value += ' rotate(' + item.angle + ')'; break; // Doesn't handle new origin - case 5: value += ' skewX(' + item.angle + ')'; break; - case 6: value += ' skewY(' + item.angle + ')'; break; - } - } - val = value.substring(1); - } - else { - val = val.getItem(0).valueAsString; - } - } - return (val && val.baseVal ? val.baseVal.valueAsString : val); - } - - var options = name; - if (typeof name === 'string') { - options = {}; - options[name] = value; - } - return this.each(function() { - if ($.svg.isSVGElem(this)) { - for (var n in options) { - var val = ($.isFunction(options[n]) ? options[n]() : options[n]); - (type ? this.style[n] = val : this.setAttribute(n, val)); - } - } - else { - origAttr.apply($(this), [name, value, type]); - } - }); - }; -}($.fn.attr); - -/* Support removing attributes on SVG nodes. */ -$.fn.removeAttr = function(origRemoveAttr) { - return function(name) { - return this.each(function() { - if ($.svg.isSVGElem(this)) { - (this[name] && this[name].baseVal ? this[name].baseVal.value = '' : - this.setAttribute(name, '')); - } - else { - origRemoveAttr.apply($(this), [name]); - } - }); - }; -}($.fn.removeAttr); - -/* Add numeric only properties. */ -$.extend($.cssNumber, { - 'stopOpacity': true, - 'strokeMitrelimit': true, - 'strokeOpacity': true -}); - -/* Support retrieving CSS/attribute values on SVG nodes. */ -if ($.cssProps) { - $.css = function(origCSS) { - return function(elem, name, extra) { - var value = (name.match(/^svg.*/) ? $(elem).attr($.cssProps[name] || name) : ''); - return value || origCSS(elem, name, extra); - }; - }($.css); -} - -/* Determine if any nodes are SVG nodes. */ -function anySVG(checkSet) { - for (var i = 0; i < checkSet.length; i++) { - if (checkSet[i].nodeType == 1 && checkSet[i].namespaceURI == $.svg.svgNS) { - return true; - } - } - return false; -} - -/* Update Sizzle selectors. */ - -$.expr.relative['+'] = function(origRelativeNext) { - return function(checkSet, part, isXML) { - origRelativeNext(checkSet, part, isXML || anySVG(checkSet)); - }; -}($.expr.relative['+']); - -$.expr.relative['>'] = function(origRelativeChild) { - return function(checkSet, part, isXML) { - origRelativeChild(checkSet, part, isXML || anySVG(checkSet)); - }; -}($.expr.relative['>']); - -$.expr.relative[''] = function(origRelativeDescendant) { - return function(checkSet, part, isXML) { - origRelativeDescendant(checkSet, part, isXML || anySVG(checkSet)); - }; -}($.expr.relative['']); - -$.expr.relative['~'] = function(origRelativeSiblings) { - return function(checkSet, part, isXML) { - origRelativeSiblings(checkSet, part, isXML || anySVG(checkSet)); - }; -}($.expr.relative['~']); - -$.expr.find.ID = function(origFindId) { - return function(match, context, isXML) { - return ($.svg.isSVGElem(context) ? - [context.ownerDocument.getElementById(match[1])] : - origFindId(match, context, isXML)); - }; -}($.expr.find.ID); - -var div = document.createElement('div'); -div.appendChild(document.createComment('')); -if (div.getElementsByTagName('*').length > 0) { // Make sure no comments are found - $.expr.find.TAG = function(match, context) { - var results = context.getElementsByTagName(match[1]); - if (match[1] === '*') { // Filter out possible comments - var tmp = []; - for (var i = 0; results[i] || results.item(i); i++) { - if ((results[i] || results.item(i)).nodeType === 1) { - tmp.push(results[i] || results.item(i)); - } - } - results = tmp; - } - return results; - }; -} - -$.expr.preFilter.CLASS = function(match, curLoop, inplace, result, not, isXML) { - match = ' ' + match[1].replace(/\\/g, '') + ' '; - if (isXML) { - return match; - } - for (var i = 0, elem = {}; elem != null; i++) { - elem = curLoop[i]; - if (!elem) { - try { - elem = curLoop.item(i); - } - catch (e) { - // Ignore - } - } - if (elem) { - var className = (!$.svg.isSVGElem(elem) ? elem.className : - (elem.className ? elem.className.baseVal : '') || elem.getAttribute('class')); - if (not ^ (className && (' ' + className + ' ').indexOf(match) > -1)) { - if (!inplace) - result.push(elem); - } - else if (inplace) { - curLoop[i] = false; - } - } - } - return false; -}; - -$.expr.filter.CLASS = function(elem, match) { - var className = (!$.svg.isSVGElem(elem) ? elem.className : - (elem.className ? elem.className.baseVal : elem.getAttribute('class'))); - return (' ' + className + ' ').indexOf(match) > -1; -}; - -$.expr.filter.ATTR = function(origFilterAttr) { - return function(elem, match) { - var handler = null; - if ($.svg.isSVGElem(elem)) { - handler = match[1]; - $.expr.attrHandle[handler] = function(elem){ - var attr = elem.getAttribute(handler); - return attr && attr.baseVal || attr; - }; - } - var filter = origFilterAttr(elem, match); - if (handler) { - $.expr.attrHandle[handler] = null; - } - return filter; - }; -}($.expr.filter.ATTR); - -/* - In the removeData function (line 1881, v1.7.2): - - if ( jQuery.support.deleteExpando ) { - delete elem[ internalKey ]; - } else { - try { // SVG - elem.removeAttribute( internalKey ); - } catch (e) { - elem[ internalKey ] = null; - } - } - - In the event.add function (line 2985, v1.7.2): - - if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) { - // Bind the global event handler to the element - try { // SVG - elem.addEventListener( type, eventHandle, false ); - } catch(e) { - if ( elem.attachEvent ) { - elem.attachEvent( "on" + type, eventHandle ); - } - } - } - - In the event.remove function (line 3074, v1.7.2): - - if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) { - try { // SVG - elem.removeEventListener(type, elemData.handle, false); - } - catch (e) { - if (elem.detachEvent) { - elem.detachEvent("on" + type, elemData.handle); - } - } - } - - In the event.fix function (line 3394, v1.7.2): - - if (event.target.namespaceURI == 'http://www.w3.org/2000/svg') { // SVG - event.button = [1, 4, 2][event.button]; - } - - // Add which for click: 1 === left; 2 === middle; 3 === right - // Note: button is not normalized, so don't use it - if ( !event.which && button !== undefined ) { - event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) ); - } - - In the Sizzle function (line 4083, v1.7.2): - - if ( toString.call(checkSet) === "[object Array]" ) { - if ( !prune ) { - results.push.apply( results, checkSet ); - - } else if ( context && context.nodeType === 1 ) { - for ( i = 0; checkSet[i] != null; i++ ) { - if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) { - results.push( set[i] || set.item(i) ); // SVG - } - } - - } else { - for ( i = 0; checkSet[i] != null; i++ ) { - if ( checkSet[i] && checkSet[i].nodeType === 1 ) { - results.push( set[i] || set.item(i) ); // SVG - } - } - } - } else {... - - In the fallback for the Sizzle makeArray function (line 4877, v1.7.2): - - if ( toString.call(array) === "[object Array]" ) { - Array.prototype.push.apply( ret, array ); - - } else { - if ( typeof array.length === "number" ) { - for ( var l = array.length; i < l; i++ ) { - ret.push( array[i] || array.item(i) ); // SVG - } - - } else { - for ( ; array[i]; i++ ) { - ret.push( array[i] ); - } - } - } - - In the jQuery.cleandata function (line 6538, v1.7.2): - - if ( deleteExpando ) { - delete elem[ jQuery.expando ]; - - } else { - try { // SVG - elem.removeAttribute( jQuery.expando ); - } catch (e) { - // Ignore - } - } - - In the fallback getComputedStyle function (line 6727, v1.7.2): - - defaultView = (elem.ownerDocument ? elem.ownerDocument.defaultView : elem.defaultView); // SVG - if ( defaultView && - (computedStyle = defaultView.getComputedStyle( elem, null )) ) { - - ret = computedStyle.getPropertyValue( name ); - ... - -*/ - -})(jQuery);
--- a/webapp/src/main/webapp/jquery/svg/jquery.svgfilter.js Tue Jan 14 09:44:22 2014 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,402 +0,0 @@ -/* http://keith-wood.name/svg.html - SVG filters for jQuery v1.4.5. - Written by Keith Wood (kbwood{at}iinet.com.au) August 2007. - Dual licensed under the GPL (http://dev.jquery.com/browser/trunk/jquery/GPL-LICENSE.txt) and - MIT (http://dev.jquery.com/browser/trunk/jquery/MIT-LICENSE.txt) licenses. - Please attribute the author if you use it. */ - -(function($) { // Hide scope, no $ conflict - -$.svg.addExtension('filters', SVGFilter); - -$.extend($.svg._wrapperClass.prototype, { - - /* Add a filter definition. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param id (string) the ID for this filter - @param x (number) the x-coordinate for the left edge of the filter - @param y (number) the y-coordinate for the top edge of the filter - @param width (number) the width of the filter - @param height (number) the height of the filter - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - filter: function(parent, id, x, y, width, height, settings) { - var args = this._args(arguments, ['id', 'x', 'y', 'width', 'height']); - return this._makeNode(args.parent, 'filter', $.extend( - {id: args.id, x: args.x, y: args.y, width: args.width, height: args.height}, - args.settings || {})); - } -}); - -/* Extension point for SVG filters. - Access through svg.filters. */ -function SVGFilter(wrapper) { - this._wrapper = wrapper; // The attached SVG wrapper object -} - -$.extend(SVGFilter.prototype, { - - /* Add a distant light filter. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param azimuth (number) the angle (degrees) in the XY plane for the light source - @param elevation (number) the angle (degrees) in the YZ plane for the light source - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - distantLight: function(parent, result, azimuth, elevation, settings) { - var args = this._wrapper._args(arguments, ['result', 'azimuth', 'elevation']); - return this._wrapper._makeNode(args.parent, 'feDistantLight', $.extend( - {result: args.result, azimuth: args.azimuth, elevation: args.elevation}, - args.settings || {})); - }, - - /* Add a point light filter. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param x (number) the x-coordinate for the light source - @param y (number) the y-coordinate for the light source - @param z (number) the z-coordinate for the light source - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - pointLight: function(parent, result, x, y, z, settings) { - var args = this._wrapper._args(arguments, ['result', 'x', 'y', 'z']); - return this._wrapper._makeNode(args.parent, 'fePointLight', $.extend( - {result: args.result, x: args.x, y: args.y, z: args.z}, args.settings || {})); - }, - - /* Add a spot light filter. - Specify all of toX, toY, toZ or none of them. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param x (number) the x-coordinate for the light source - @param y (number) the y-coordinate for the light source - @param z (number) the z-coordinate for the light source - @param toX (number) the x-coordinate for where the light is pointing (optional) - @param toY (number) the y-coordinate for where the light is pointing (optional) - @param toZ (number) the z-coordinate for where the light is pointing (optional) - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - spotLight: function(parent, result, x, y, z, toX, toY, toZ, settings) { - var args = this._wrapper._args(arguments, - ['result', 'x', 'y', 'z', 'toX', 'toY', 'toZ'], ['toX']); - var sets = $.extend({result: args.result, x: args.x, y: args.y, z: args.z}, - (args.toX != null ? {pointsAtX: args.toX, pointsAtY: args.toY, - pointsAtZ: args.toZ} : {})); - return this._wrapper._makeNode(args.parent, 'feSpotLight', - $.extend(sets, args.settings || {})); - }, - - /* Add a blend filter. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param mode (string) normal | multiply | screen | darken | lighten - @param in1 (string) the first image to blend - @param in2 (string) the second image to blend - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - blend: function(parent, result, mode, in1, in2, settings) { - var args = this._wrapper._args(arguments, ['result', 'mode', 'in1', 'in2']); - return this._wrapper._makeNode(args.parent, 'feBlend', $.extend( - {result: args.result, mode: args.mode, in_: args.in1, in2: args.in2}, - args.settings || {})); - }, - - /* Add a colour matrix filter. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param in1 (string) the source to colour - @param type (string) matrix | saturate | hueRotate | luminanceToAlpha - @param values (number[][]) for 'matrix' the matrix (5x4) values to apply - (number) for 'saturate' 0.0 to 1.0 - (number) for 'hueRotate' degrees - (void) for 'luminanceToAlpha' - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - colorMatrix: function(parent, result, in1, type, values, settings) { - var args = this._wrapper._args(arguments, ['result', 'in1', 'type', 'values']); - if (isArray(args.values)) { - var vs = ''; - for (var i = 0; i < args.values.length; i++) { - vs += (i == 0 ? '' : ' ') + args.values[i].join(' '); - } - args.values = vs; - } - else if (typeof args.values == 'object') { - args.settings = args.values; - args.values = null; - } - var sets = $.extend({result: args.result, in_: args.in1, type: args.type}, - (args.values != null ? {values: args.values} : {})); - return this._wrapper._makeNode(args.parent, 'feColorMatrix', - $.extend(sets, args.settings || {})); - }, - - /* Add a component transfer filter. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param functions (object[]) one for each of RGB and A (alpha, optional) - for each entry: - [0] is (string) identity | table | discrete | linear | gamma - [1] is (number[]) for 'table' or 'discrete' the list of - interpolation or step values OR - (number) for 'linear' the slope, for 'gamma' the amplitude, - [2] is (number) for 'linear' the intercept, for 'gamma' the exponent, - [3] is (number) for 'gamma' the offset - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - componentTransfer: function(parent, result, functions, settings) { - var args = this._wrapper._args(arguments, ['result', 'functions']); - var node = this._wrapper._makeNode(args.parent, 'feComponentTransfer', - $.extend({result: args.result}, args.settings || {})); - var rgba = ['R', 'G', 'B', 'A']; - for (var i = 0; i < Math.min(4, args.functions.length); i++) { - var props = args.functions[i]; - var sets = $.extend({type: props[0]}, - (props[0] == 'table' || props[0] == 'discrete' ? {tableValues: props[1].join(' ')} : - (props[0] == 'linear' ? {slope: props[1], intercept: props[2]} : - (props[0] == 'gamma' ? {amplitude: props[1], - exponent: props[2], offset: props[3]} : {})))); - this._wrapper._makeNode(node, 'feFunc' + rgba[i], sets); - } - return node; - }, - - /* Add a composite filter. - Specify all of k1, k2, k3, k4 or none of them. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param operator (string) over | in | out | atop | xor | arithmetic - @param in1 (string) the first filter to compose - @param in2 (string) the second filter to compose - @param k1 (number) for 'arithmetic' (optional) - @param k2 (number) for 'arithmetic' (optional) - @param k3 (number) for 'arithmetic' (optional) - @param k4 (number) for 'arithmetic' (optional) - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - composite: function(parent, result, operator, in1, in2, k1, k2, k3, k4, settings) { - var args = this._wrapper._args(arguments, ['result', 'operator', - 'in1', 'in2', 'k1', 'k2', 'k3', 'k4'], ['k1']); - var sets = $.extend({result: args.result, operator: args.operator, - 'in': args.in1, in2: args.in2}, - (args.k1 != null ? {k1: args.k1, k2: args.k2, k3: args.k3, k4: args.k4} : {})); - return this._wrapper._makeNode(args.parent, 'feComposite', - $.extend(sets, args.settings || {})); - }, - - /* Add a convolve matrix filter. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param order (int or 'int int') the size(s) of the matrix - @param matrix (number[][]) the kernel matrix for the convolution - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - convolveMatrix: function(parent, result, order, matrix, settings) { - var args = this._wrapper._args(arguments, ['result', 'order', 'matrix']); - var mx = ''; - for (var i = 0; i < args.matrix.length; i++) { - mx += (i == 0 ? '' : ' ') + args.matrix[i].join(' '); - } - args.matrix = mx; - return this._wrapper._makeNode(args.parent, 'feConvolveMatrix', $.extend( - {result: args.result, order: args.order, kernelMatrix: args.matrix}, - args.settings || {})); - }, - - /* Add a diffuse lighting filter. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param colour (string) the lighting colour (optional) - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - diffuseLighting: function(parent, result, colour, settings) { - var args = this._wrapper._args(arguments, ['result', 'colour'], ['colour']); - return this._wrapper._makeNode(args.parent, 'feDiffuseLighting', - $.extend($.extend({result: args.result}, - (args.colour ? {lightingColor: args.colour} : {})), args.settings || {})); - }, - - /* Add a displacement map filter. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param in1 (string) the source image - @param in2 (string) the displacement image - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - displacementMap: function(parent, result, in1, in2, settings) { - var args = this._wrapper._args(arguments, ['result', 'in1', 'in2']); - return this._wrapper._makeNode(args.parent, 'feDisplacementMap', - $.extend({result: args.result, in_: args.in1, in2: args.in2}, - args.settings || {})); - }, - - /* Add a flood filter. - Specify all of x, y, width, height or none of them. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param x (number) the left coordinate of the rectangle (optional) - @param y (number) the top coordinate of the rectangle (optional) - @param width (number) the width of the rectangle (optional) - @param height (number) the height of the rectangle (optional) - @param colour (string) the colour to fill with - @param opacity (number) the opacity 0.0-1.0 - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - flood: function(parent, result, x, y, width, height, colour, opacity, settings) { - var args = this._wrapper._args(arguments, - ['result', 'x', 'y', 'width', 'height', 'colour', 'opacity']); - if (arguments.length < 6) { - args.colour = args.x; - args.opacity = args.y; - args.settings = args.width; - args.x = null; - } - var sets = $.extend({result: args.result, floodColor: args.colour, - floodOpacity: args.opacity}, (args.x != null ? - {x: args.x, y: args.y, width: args.width, height: args.height} : {})); - return this._wrapper._makeNode(args.parent, 'feFlood', - $.extend(sets, args.settings || {})); - }, - - /* Add a Gaussian blur filter. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param in1 (string) the source filter - @param stdDevX (number) the standard deviation along the x-axis - @param stdDevY (number) the standard deviation along the y-axis (optional) - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - gaussianBlur: function(parent, result, in1, stdDevX, stdDevY, settings) { - var args = this._wrapper._args(arguments, - ['result', 'in1', 'stdDevX', 'stdDevY'], ['stdDevY']); - return this._wrapper._makeNode(args.parent, 'feGaussianBlur', $.extend( - {result: args.result, in_: args.in1, stdDeviation: args.stdDevX + - (args.stdDevY ? ' ' + args.stdDevY : '')}, args.settings || {})); - }, - - /* Add an image filter. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param href (string) the URL of the image - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - image: function(parent, result, href, settings) { - var args = this._wrapper._args(arguments, ['result', 'href']); - var node = this._wrapper._makeNode(args.parent, 'feImage', $.extend( - {result: args.result}, args.settings || {})); - node.setAttributeNS($.svg.xlinkNS, 'href', args.href); - return node; - }, - - /* Add a merge filter. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param refs (string[]) the IDs of the filters to merge - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - merge: function(parent, result, refs, settings) { - var args = this._wrapper._args(arguments, ['result', 'refs']); - var node = this._wrapper._makeNode(args.parent, 'feMerge', $.extend( - {result: args.result}, args.settings || {})); - for (var i = 0; i < args.refs.length; i++) { - this._wrapper._makeNode(node, 'feMergeNode', {in_: args.refs[i]}); - } - return node; - }, - - /* Add a morphology filter. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param in1 (string) the source filter - @param operator (string) erode | dilate - @param radiusX (number) the size of the operation in the x-axis - @param radiusY (number) the size of the operation in the y-axis (optional) - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - morphology: function(parent, result, in1, operator, radiusX, radiusY, settings) { - var args = this._wrapper._args(arguments, ['result', 'in1', - 'operator', 'radiusX', 'radiusY'], ['radiusY']); - return this._wrapper._makeNode(args.parent, 'feMorphology', $.extend( - {result: args.result, in_: args.in1, operator: args.operator, - radius: args.radiusX + (args.radiusY ? ' ' + args.radiusY : '')}, - args.settings || {})); - }, - - /* Add an offset filter. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param in1 (string) the source filter - @param dX (number) the offset in the x-axis - @param dY (number) the offset in the y-axis - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - offset: function(parent, result, in1, dx, dy, settings) { - var args = this._wrapper._args(arguments, ['result', 'in1', 'dx', 'dy']); - return this._wrapper._makeNode(args.parent, 'feOffset', $.extend( - {result: args.result, in_: args.in1, dx: args.dx, dy: args.dy}, - args.settings || {})); - }, - - /* Add a specular lighting filter. - Numeric params are only optional if following numeric params are also omitted. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param in1 (string) the source filter - @param surfaceScale (number) the surface height when Ain = 1 (optional) - @param specularConstant (number) the ks in Phong lighting model (optional) - @param specularExponent (number) the shininess 1.0-128.0 (optional) - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - specularLighting: function(parent, result, in1, surfaceScale, - specularConstant, specularExponent, settings) { - var args = this._wrapper._args(arguments, ['result', 'in1', - 'surfaceScale', 'specularConstant', 'specularExponent'], - ['surfaceScale', 'specularConstant', 'specularExponent']); - return this._wrapper._makeNode(args.parent, 'feSpecularLighting', $.extend( - {result: args.result, in_: args.in1, surfaceScale: args.surfaceScale, - specularConstant: args.specularConstant, specularExponent: args.specularExponent}, - args.settings || {})); - }, - - /* Add a tile filter. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param in1 (string) the source filter - @param x (number) the left coordinate of the rectangle - @param y (number) the top coordinate of the rectangle - @param width (number) the width of the rectangle - @param height (number) the height of the rectangle - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - tile: function(parent, result, in1, x, y, width, height, settings) { - var args = this._wrapper._args(arguments, - ['result', 'in1', 'x', 'y', 'width', 'height']); - return this._wrapper._makeNode(args.parent, 'feTile', $.extend( - {result: args.result, in_: args.in1, x: args.x, y: args.y, - width: args.width, height: args.height}, args.settings || {})); - }, - - /* Add a turbulence filter. - @param parent (element or jQuery) the parent node for the new filter (optional) - @param result (string) the ID of this filter - @param type (string) fractalNoise | turbulence - @param baseFreq (number or 'number number') the base frequency, - optionally separated into x- and y-components - @param octaves (number) the amount of turbulence (optional) - @param settings (object) additional settings for the filter (optional) - @return (element) the new filter node */ - turbulence: function(parent, result, type, baseFreq, octaves, settings) { - var args = this._wrapper._args(arguments, ['result', 'type', - 'baseFreq', 'octaves'], ['octaves']); - return this._wrapper._makeNode(args.parent, 'feTurbulence', $.extend( - {result: args.result, type: args.type, baseFrequency: args.baseFreq, - numOctaves: args.octaves}, args.settings || {})); - } -}); - -/* Determine whether an object is an array. */ -function isArray(a) { - return (a && a.constructor == Array); -} - -})(jQuery)
--- a/webapp/src/main/webapp/jquery/svg/jquery.svggraph.js Tue Jan 14 09:44:22 2014 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1482 +0,0 @@ -/* http://keith-wood.name/svg.html - SVG graphing extension for jQuery v1.4.5. - Written by Keith Wood (kbwood{at}iinet.com.au) August 2007. - Dual licensed under the GPL (http://dev.jquery.com/browser/trunk/jquery/GPL-LICENSE.txt) and - MIT (http://dev.jquery.com/browser/trunk/jquery/MIT-LICENSE.txt) licenses. - Please attribute the author if you use it. */ - -(function($) { // Hide scope, no $ conflict - -$.svg.addExtension('graph', SVGGraph); - -// Singleton primary SVG graphing interface -$.svg.graphing = new SVGGraphing(); - -function SVGGraphing() { - this.regional = []; - this.regional[''] = {percentageText: 'Percentage'}; - this.region = this.regional['']; -} - -$.extend(SVGGraphing.prototype, { - _chartTypes: [], - - /* Add a new chart rendering type to the package. - The rendering object must implement the following functions: - getTitle(), getDescription(), getOptions(), drawChart(graph). - @param id (string) the ID of this graph renderer - @param chartType (object) the object implementing this chart type */ - addChartType: function(id, chartType) { - this._chartTypes[id] = chartType; - }, - - /* Retrieve the list of chart types. - @return (object[string]) the array of chart types indexed by ID */ - chartTypes: function() { - return this._chartTypes; - } -}); - -/* Extension point for SVG graphing. - Access through svg.graph. */ -function SVGGraph(wrapper) { - this._wrapper = wrapper; // The attached SVG wrapper object - this._drawNow = false; // True for immediate update, false to wait for redraw call - for (var id in $.svg.graphing._chartTypes) { - this._chartType = $.svg.graphing._chartTypes[id]; // Use first graph renderer - break; - } - this._chartOptions = {}; // Extra options for the graph type - // The graph title and settings - this._title = {value: '', offset: 25, settings: {textAnchor: 'middle'}}; - this._area = [0.1, 0.1, 0.8, 0.9]; // The chart area: left, top, right, bottom, - // > 1 in pixels, <= 1 as proportion - this._chartFormat = {fill: 'none', stroke: 'black'}; // The formatting for the chart area - this._gridlines = []; // The formatting of the x- and y-gridlines - this._series = []; // The series to be plotted, each is an object - this._onstatus = null; // The callback function for status updates - this._chartCont = this._wrapper.svg(0, 0, 0, 0, {class_: 'svg-graph'}); // The main container for the graph - - this.xAxis = new SVGGraphAxis(this); // The main x-axis - this.xAxis.title('', 40); - this.yAxis = new SVGGraphAxis(this); // The main y-axis - this.yAxis.title('', 40); - this.x2Axis = null; // The secondary x-axis - this.y2Axis = null; // The secondary y-axis - this.legend = new SVGGraphLegend(this); // The chart legend - this._drawNow = true; -} - -$.extend(SVGGraph.prototype, { - - /* Useful indexes. */ - X: 0, - Y: 1, - W: 2, - H: 3, - L: 0, - T: 1, - R: 2, - B: 3, - - /* Standard percentage axis. */ - _percentageAxis: new SVGGraphAxis(this, $.svg.graphing.region.percentageText, 0, 100, 10, 0), - - /* Set or retrieve the container for the graph. - @param cont (SVG element) the container for the graph - @return (SVGGraph) this graph object or - (SVG element) the current container (if no parameters) */ - container: function(cont) { - if (arguments.length == 0) { - return this._chartCont; - } - this._chartCont = cont; - return this; - }, - - /* Set or retrieve the type of chart to be rendered. - See $.svg.graphing.getChartTypes() for the list of available types. - @param id (string) the ID of the chart type - @param options (object) additional settings for this chart type (optional) - @return (SVGGraph) this graph object or - (string) the chart type (if no parameters) - @deprecated use type() */ - chartType: function(id, options) { - return (arguments.length == 0 ? this.type() : this.type(id, options)); - }, - - /* Set or retrieve the type of chart to be rendered. - See $.svg.graphing.getChartTypes() for the list of available types. - @param id (string) the ID of the chart type - @param options (object) additional settings for this chart type (optional) - @return (SVGGraph) this graph object or - (string) the chart type (if no parameters) */ - type: function(id, options) { - if (arguments.length == 0) { - return this._chartType; - } - var chartType = $.svg.graphing._chartTypes[id]; - if (chartType) { - this._chartType = chartType; - this._chartOptions = $.extend({}, options || {}); - } - this._drawGraph(); - return this; - }, - - /* Set or retrieve additional options for the particular chart type. - @param options (object) the extra options - @return (SVGGraph) this graph object or - (object) the chart options (if no parameters) - @deprecated use options() */ - chartOptions: function(options) { - return(arguments.length == 0 ? this.options() : this.options(options)); - }, - - /* Set or retrieve additional options for the particular chart type. - @param options (object) the extra options - @return (SVGGraph) this graph object or - (object) the chart options (if no parameters) */ - options: function(options) { - if (arguments.length == 0) { - return this._chartOptions; - } - this._chartOptions = $.extend({}, options); - this._drawGraph(); - return this; - }, - - /* Set or retrieve the background of the graph chart. - @param fill (string) how to fill the chart background - @param stroke (string) the colour of the outline (optional) - @param settings (object) additional formatting for the chart background (optional) - @return (SVGGraph) this graph object or - (object) the chart format (if no parameters) - @deprecated use format() */ - chartFormat: function(fill, stroke, settings) { - return (arguments.length == 0 ? this.format() : this.format(fill, stroke, settings)); - }, - - /* Set or retrieve the background of the graph chart. - @param fill (string) how to fill the chart background - @param stroke (string) the colour of the outline (optional) - @param settings (object) additional formatting for the chart background (optional) - @return (SVGGraph) this graph object or - (object) the chart format (if no parameters) */ - format: function(fill, stroke, settings) { - if (arguments.length == 0) { - return this._chartFormat; - } - if (typeof stroke == 'object') { - settings = stroke; - stroke = null; - } - this._chartFormat = $.extend({fill: fill}, - (stroke ? {stroke: stroke} : {}), settings || {}); - this._drawGraph(); - return this; - }, - - /* Set or retrieve the main chart area. - @param left (number) > 1 is pixels, <= 1 is proportion of width or - (number[4]) for left, top, right, bottom - @param top (number) > 1 is pixels, <= 1 is proportion of height - @param right (number) > 1 is pixels, <= 1 is proportion of width - @param bottom (number) > 1 is pixels, <= 1 is proportion of height - @return (SVGGraph) this graph object or - (number[4]) the chart area: left, top, right, bottom (if no parameters) - @deprecated use area() */ - chartArea: function(left, top, right, bottom) { - return (arguments.length == 0 ? this.area() : this.area(left, top, right, bottom)); - }, - - /* Set or retrieve the main chart area. - @param left (number) > 1 is pixels, <= 1 is proportion of width or - (number[4]) for left, top, right, bottom - @param top (number) > 1 is pixels, <= 1 is proportion of height - @param right (number) > 1 is pixels, <= 1 is proportion of width - @param bottom (number) > 1 is pixels, <= 1 is proportion of height - @return (SVGGraph) this graph object or - (number[4]) the chart area: left, top, right, bottom (if no parameters) */ - area: function(left, top, right, bottom) { - if (arguments.length == 0) { - return this._area; - } - this._area = (isArray(left) ? left : [left, top, right, bottom]); - this._drawGraph(); - return this; - }, - - /* Set or retrieve the gridlines formatting for the graph chart. - @param xSettings (string) the colour of the gridlines along the x-axis, or - (object) formatting for the gridlines along the x-axis, or - null for none - @param ySettings (string) the colour of the gridlines along the y-axis, or - (object) formatting for the gridlines along the y-axis, or - null for none - @return (SVGGraph) this graph object or - (object[2]) the gridlines formatting (if no parameters) */ - gridlines: function(xSettings, ySettings) { - if (arguments.length == 0) { - return this._gridlines; - } - this._gridlines = [(typeof xSettings == 'string' ? {stroke: xSettings} : xSettings), - (typeof ySettings == 'string' ? {stroke: ySettings} : ySettings)]; - if (this._gridlines[0] == null && this._gridlines[1] == null) { - this._gridlines = []; - } - this._drawGraph(); - return this; - }, - - /* Set or retrieve the title of the graph and its formatting. - @param value (string) the title - @param offset (number) the vertical positioning of the title - > 1 is pixels, <= 1 is proportion of width (optional) - @param colour (string) the colour of the title (optional) - @param settings (object) formatting for the title (optional) - @return (SVGGraph) this graph object or - (object) value, offset, and settings for the title (if no parameters) */ - title: function(value, offset, colour, settings) { - if (arguments.length == 0) { - return this._title; - } - if (typeof offset != 'number') { - settings = colour; - colour = offset; - offset = null; - } - if (typeof colour != 'string') { - settings = colour; - colour = null; - } - this._title = {value: value, offset: offset || this._title.offset, - settings: $.extend({textAnchor: 'middle'}, - (colour ? {fill: colour} : {}), settings || {})}; - this._drawGraph(); - return this; - }, - - /* Add a series of values to be plotted on the graph. - @param name (string) the name of this series (optional) - @param values (number[]) the values to be plotted - @param fill (string) how the plotted values are filled - @param stroke (string) the colour of the plotted lines (optional) - @param strokeWidth (number) the width of the plotted lines (optional) - @param settings (object) additional settings for the plotted values (optional) - @return (SVGGraph) this graph object */ - addSeries: function(name, values, fill, stroke, strokeWidth, settings) { - this._series.push(new SVGGraphSeries( - this, name, values, fill, stroke, strokeWidth, settings)); - this._drawGraph(); - return this; - }, - - /* Retrieve the series wrappers. - @param i (number) the series index (optional) - @return (SVGGraphSeries) the specified series or - (SVGGraphSeries[]) the list of series */ - series: function(i) { - return (arguments.length > 0 ? this._series[i] : null) || this._series; - }, - - /* Suppress drawing of the graph until redraw() is called. - @return (SVGGraph) this graph object */ - noDraw: function() { - this._drawNow = false; - return this; - }, - - /* Redraw the entire graph with the current settings and values. - @return (SVGGraph) this graph object */ - redraw: function() { - this._drawNow = true; - this._drawGraph(); - return this; - }, - - /* Set the callback function for status updates. - @param onstatus (function) the callback function - @return (SVGGraph) this graph object */ - status: function(onstatus) { - this._onstatus = onstatus; - return this; - }, - - /* Actually draw the graph (if allowed) based on the graph type set. */ - _drawGraph: function() { - if (!this._drawNow) { - return; - } - while (this._chartCont.firstChild) { - this._chartCont.removeChild(this._chartCont.firstChild); - } - if (!this._chartCont.parent) { - this._wrapper._svg.appendChild(this._chartCont); - } - // Set sizes if not already there - if (!this._chartCont.width) { - this._chartCont.setAttribute('width', - parseInt(this._chartCont.getAttribute('width'), 10) || this._wrapper._width()); - } - else if (this._chartCont.width.baseVal) { - this._chartCont.width.baseVal.value = - this._chartCont.width.baseVal.value || this._wrapper._width(); - } - else { - this._chartCont.width = this._chartCont.width || this._wrapper._width(); - } - if (!this._chartCont.height) { - this._chartCont.setAttribute('height', - parseInt(this._chartCont.getAttribute('height'), 10) || this._wrapper._height()); - } - else if (this._chartCont.height.baseVal) { - this._chartCont.height.baseVal.value = - this._chartCont.height.baseVal.value || this._wrapper._height(); - } - else { - this._chartCont.height = this._chartCont.height || this._wrapper._height(); - } - this._chartType.drawGraph(this); - }, - - /* Decode an attribute value. - @param node the node to examine - @param name the attribute name - @return the actual value */ - _getValue: function(node, name) { - return (!node[name] ? parseInt(node.getAttribute(name), 10) : - (node[name].baseVal ? node[name].baseVal.value : node[name])); - }, - - /* Draw the graph title - centred. */ - _drawTitle: function() { - this._wrapper.text(this._chartCont, this._getValue(this._chartCont, 'width') / 2, - this._title.offset, this._title.value, this._title.settings); - }, - - /* Calculate the actual dimensions of the chart area. - @param area (number[4]) the area values to evaluate (optional) - @return (number[4]) an array of dimension values: left, top, width, height */ - _getDims: function(area) { - area = area || this._area; - var availWidth = this._getValue(this._chartCont, 'width'); - var availHeight = this._getValue(this._chartCont, 'height'); - var left = (area[this.L] > 1 ? area[this.L] : availWidth * area[this.L]); - var top = (area[this.T] > 1 ? area[this.T] : availHeight * area[this.T]); - var width = (area[this.R] > 1 ? area[this.R] : availWidth * area[this.R]) - left; - var height = (area[this.B] > 1 ? area[this.B] : availHeight * area[this.B]) - top; - return [left, top, width, height]; - }, - - /* Draw the chart background, including gridlines. - @param noXGrid (boolean) true to suppress the x-gridlines, false to draw them (optional) - @param noYGrid (boolean) true to suppress the y-gridlines, false to draw them (optional) - @return (element) the background group element */ - _drawChartBackground: function(noXGrid, noYGrid) { - var bg = this._wrapper.group(this._chartCont, {class_: 'background'}); - var dims = this._getDims(); - this._wrapper.rect(bg, dims[this.X], dims[this.Y], dims[this.W], dims[this.H], this._chartFormat); - if (this._gridlines[0] && this.yAxis._ticks.major && !noYGrid) { - this._drawGridlines(bg, this.yAxis, true, dims, this._gridlines[0]); - } - if (this._gridlines[1] && this.xAxis._ticks.major && !noXGrid) { - this._drawGridlines(bg, this.xAxis, false, dims, this._gridlines[1]); - } - return bg; - }, - - /* Draw one set of gridlines. - @param bg (element) the background group element - @param axis (SVGGraphAxis) the axis definition - @param horiz (boolean) true if horizontal, false if vertical - @param dims (number[]) the left, top, width, height of the chart area - @param format (object) additional settings for the gridlines */ - _drawGridlines: function(bg, axis, horiz, dims, format) { - var g = this._wrapper.group(bg, format); - var scale = (horiz ? dims[this.H] : dims[this.W]) / (axis._scale.max - axis._scale.min); - var major = Math.floor(axis._scale.min / axis._ticks.major) * axis._ticks.major; - major = (major < axis._scale.min ? major + axis._ticks.major : major); - while (major <= axis._scale.max) { - var v = (horiz ? axis._scale.max - major : major - axis._scale.min) * scale + - (horiz ? dims[this.Y] : dims[this.X]); - this._wrapper.line(g, (horiz ? dims[this.X] : v), (horiz ? v : dims[this.Y]), - (horiz ? dims[this.X] + dims[this.W] : v), (horiz ? v : dims[this.Y] + dims[this.H])); - major += axis._ticks.major; - } - }, - - /* Draw the axes in their standard configuration. - @param noX (boolean) true to suppress the x-axes, false to draw it (optional) */ - _drawAxes: function(noX) { - var dims = this._getDims(); - if (this.xAxis && !noX) { - if (this.xAxis._title) { - this._wrapper.text(this._chartCont, dims[this.X] + dims[this.W] / 2, - dims[this.Y] + dims[this.H] + this.xAxis._titleOffset, - this.xAxis._title, this.xAxis._titleFormat); - } - this._drawAxis(this.xAxis, 'xAxis', dims[this.X], dims[this.Y] + dims[this.H], - dims[this.X] + dims[this.W], dims[this.Y] + dims[this.H]); - } - if (this.yAxis) { - if (this.yAxis._title) { - this._wrapper.text(this._chartCont, 0, 0, this.yAxis._title, $.extend({textAnchor: 'middle', - transform: 'translate(' + (dims[this.X] - this.yAxis._titleOffset) + ',' + - (dims[this.Y] + dims[this.H] / 2) + ') rotate(-90)'}, this.yAxis._titleFormat || {})); - } - this._drawAxis(this.yAxis, 'yAxis', dims[this.X], dims[this.Y], - dims[this.X], dims[this.Y] + dims[this.H]); - } - if (this.x2Axis && !noX) { - if (this.x2Axis._title) { - this._wrapper.text(this._chartCont, dims[this.X] + dims[this.W] / 2, - dims[this.X] - this.x2Axis._titleOffset, this.x2Axis._title, this.x2Axis._titleFormat); - } - this._drawAxis(this.x2Axis, 'x2Axis', dims[this.X], dims[this.Y], - dims[this.X] + dims[this.W], dims[this.Y]); - } - if (this.y2Axis) { - if (this.y2Axis._title) { - this._wrapper.text(this._chartCont, 0, 0, this.y2Axis._title, $.extend({textAnchor: 'middle', - transform: 'translate(' + (dims[this.X] + dims[this.W] + this.y2Axis._titleOffset) + - ',' + (dims[this.Y] + dims[this.H] / 2) + ') rotate(-90)'}, this.y2Axis._titleFormat || {})); - } - this._drawAxis(this.y2Axis, 'y2Axis', dims[this.X] + dims[this.W], dims[this.Y], - dims[this.X] + dims[this.W], dims[this.Y] + dims[this.H]); - } - }, - - /* Draw an axis and its tick marks. - @param axis (SVGGraphAxis) the axis definition - @param id (string) the identifier for the axis group element - @param x1 (number) starting x-coodinate for the axis - @param y1 (number) starting y-coodinate for the axis - @param x2 (number) ending x-coodinate for the axis - @param y2 (number) ending y-coodinate for the axis */ - _drawAxis: function(axis, id, x1, y1, x2, y2) { - var horiz = (y1 == y2); - var gl = this._wrapper.group(this._chartCont, $.extend({class_: id}, axis._lineFormat)); - var gt = this._wrapper.group(this._chartCont, $.extend({class_: id + 'Labels', - textAnchor: (horiz ? 'middle' : 'end')}, axis._labelFormat)); - this._wrapper.line(gl, x1, y1, x2, y2); - if (axis._ticks.major) { - var bottomRight = (x2 > (this._getValue(this._chartCont, 'width') / 2) && - y2 > (this._getValue(this._chartCont, 'height') / 2)); - var scale = (horiz ? x2 - x1 : y2 - y1) / (axis._scale.max - axis._scale.min); - var size = axis._ticks.size; - var major = Math.floor(axis._scale.min / axis._ticks.major) * axis._ticks.major; - major = (major < axis._scale.min ? major + axis._ticks.major : major); - var minor = (!axis._ticks.minor ? axis._scale.max + 1 : - Math.floor(axis._scale.min / axis._ticks.minor) * axis._ticks.minor); - minor = (minor < axis._scale.min ? minor + axis._ticks.minor : minor); - var offsets = this._getTickOffsets(axis, bottomRight); - var count = 0; - while (major <= axis._scale.max || minor <= axis._scale.max) { - var cur = Math.min(major, minor); - var len = (cur == major ? size : size / 2); - var v = (horiz ? x1 : y1) + - (horiz ? cur - axis._scale.min : axis._scale.max - cur) * scale; - this._wrapper.line(gl, (horiz ? v : x1 + len * offsets[0]), - (horiz ? y1 + len * offsets[0] : v), - (horiz ? v : x1 + len * offsets[1]), - (horiz ? y1 + len * offsets[1] : v)); - if (cur == major) { - this._wrapper.text(gt, (horiz ? v : x1 - size), (horiz ? y1 + 2 * size : v), - (axis._labels ? axis._labels[count++] : '' + cur)); - } - major += (cur == major ? axis._ticks.major : 0); - minor += (cur == minor ? axis._ticks.minor : 0); - } - } - }, - - /* Calculate offsets based on axis and tick positions. - @param axis (SVGGraphAxis) the axis definition - @param bottomRight (boolean) true if this axis is appearing on the bottom or - right of the chart area, false if to the top or left - @return (number[2]) the array of offset multipliers (-1..+1) */ - _getTickOffsets: function(axis, bottomRight) { - return [(axis._ticks.position == (bottomRight ? 'in' : 'out') || - axis._ticks.position == 'both' ? -1 : 0), - (axis._ticks.position == (bottomRight ? 'out' : 'in') || - axis._ticks.position == 'both' ? +1 : 0), ]; - }, - - /* Retrieve the standard percentage axis. - @return (SVGGraphAxis) percentage axis */ - _getPercentageAxis: function() { - this._percentageAxis._title = $.svg.graphing.region.percentageText; - return this._percentageAxis; - }, - - /* Calculate the column totals across all the series. */ - _getTotals: function() { - var totals = []; - var numVal = (this._series.length ? this._series[0]._values.length : 0); - for (var i = 0; i < numVal; i++) { - totals[i] = 0; - for (var j = 0; j < this._series.length; j++) { - totals[i] += this._series[j]._values[i]; - } - } - return totals; - }, - - /* Draw the chart legend. */ - _drawLegend: function() { - if (!this.legend._show) { - return; - } - var g = this._wrapper.group(this._chartCont, {class_: 'legend'}); - var dims = this._getDims(this.legend._area); - this._wrapper.rect(g, dims[this.X], dims[this.Y], dims[this.W], dims[this.H], - this.legend._bgSettings); - var horiz = dims[this.W] > dims[this.H]; - var numSer = this._series.length; - var offset = (horiz ? dims[this.W] : dims[this.H]) / numSer; - var xBase = dims[this.X] + 5; - var yBase = dims[this.Y] + ((horiz ? dims[this.H] : offset) + this.legend._sampleSize) / 2; - for (var i = 0; i < numSer; i++) { - var series = this._series[i]; - this._wrapper.rect(g, xBase + (horiz ? i * offset : 0), - yBase + (horiz ? 0 : i * offset) - this.legend._sampleSize, - this.legend._sampleSize, this.legend._sampleSize, - {fill: series._fill, stroke: series._stroke, strokeWidth: 1}); - this._wrapper.text(g, xBase + (horiz ? i * offset : 0) + this.legend._sampleSize + 5, - yBase + (horiz ? 0 : i * offset), series._name, this.legend._textSettings); - } - }, - - /* Show the current value status on hover. */ - _showStatus: function(elem, label, value) { - var status = this._onstatus; - if (this._onstatus) { - $(elem).hover(function() { status.apply(this, [label, value]); }, - function() { status.apply(this, ['', 0]); }); - } - } -}); - -/* Details about each graph series. - @param graph (SVGGraph) the owning graph - @param name (string) the name of this series (optional) - @param values (number[]) the list of values to be plotted - @param fill (string) how the series should be displayed - @param stroke (string) the colour of the (out)line for the series (optional) - @param strokeWidth (number) the width of the (out)line for the series (optional) - @param settings (object) additional formatting settings (optional) - @return (SVGGraphSeries) the new series object */ -function SVGGraphSeries(graph, name, values, fill, stroke, strokeWidth, settings) { - if (typeof name != 'string') { - settings = strokeWidth; - strokeWidth = stroke; - stroke = fill; - fill = values; - values = name; - name = null; - } - if (typeof stroke != 'string') { - settings = strokeWidth; - strokeWidth = stroke; - stroke = null; - } - if (typeof strokeWidth != 'number') { - settings = strokeWidth; - strokeWidth = null; - } - this._graph = graph; // The owning graph - this._name = name || ''; // The name of this series - this._values = values || []; // The list of values for this series - this._axis = 1; // Which axis this series applies to: 1 = primary, 2 = secondary - this._fill = fill || 'green'; // How the series is plotted - this._stroke = stroke || 'black'; // The colour for the (out)line - this._strokeWidth = strokeWidth || 1; // The (out)line width - this._settings = settings || {}; // Additional formatting settings for the series -} - -$.extend(SVGGraphSeries.prototype, { - - /* Set or retrieve the name for this series. - @param name (string) the series' name - @return (SVGGraphSeries) this series object or - (string) the series name (if no parameters) */ - name: function(name) { - if (arguments.length == 0) { - return this._name; - } - this._name = name; - this._graph._drawGraph(); - return this; - }, - - /* Set or retrieve the values for this series. - @param name (string) the series' name (optional) - @param values (number[]) the values to be graphed - @return (SVGGraphSeries) this series object or - (number[]) the series values (if no parameters) */ - values: function(name, values) { - if (arguments.length == 0) { - return this._values; - } - if (isArray(name)) { - values = name; - name = null; - } - this._name = name || this._name; - this._values = values; - this._graph._drawGraph(); - return this; - }, - - /* Set or retrieve the formatting for this series. - @param fill (string) how the values are filled when plotted - @param stroke (string) the (out)line colour (optional) - @param strokeWidth (number) the line's width (optional) - @param settings (object) additional formatting settings for the series (optional) - @return (SVGGraphSeries) this series object or - (object) formatting settings (if no parameters) */ - format: function(fill, stroke, strokeWidth, settings) { - if (arguments.length == 0) { - return $.extend({fill: this._fill, stroke: this._stroke, - strokeWidth: this._strokeWidth}, this._settings); - } - if (typeof stroke != 'string') { - settings = strokeWidth; - strokeWidth = stroke; - stroke = null; - } - if (typeof strokeWidth != 'number') { - settings = strokeWidth; - strokeWidth = null; - } - this._fill = fill || this._fill; - this._stroke = stroke || this._stroke; - this._strokeWidth = strokeWidth || this._strokeWidth; - $.extend(this._settings, settings || {}); - this._graph._drawGraph(); - return this; - }, - - /* Return to the parent graph. */ - end: function() { - return this._graph; - } -}); - -/* Details about each graph axis. - @param graph (SVGGraph) the owning graph - @param title (string) the title of the axis - @param min (number) the minimum value displayed on this axis - @param max (number) the maximum value displayed on this axis - @param major (number) the distance between major ticks - @param minor (number) the distance between minor ticks (optional) - @return (SVGGraphAxis) the new axis object */ -function SVGGraphAxis(graph, title, min, max, major, minor) { - this._graph = graph; // The owning graph - this._title = title || ''; // Title of this axis - this._titleFormat = {}; // Formatting settings for the title - this._titleOffset = 0; // The offset for positioning the title - this._labels = null; // List of labels for this axis - one per possible value across all series - this._labelFormat = {}; // Formatting settings for the labels - this._lineFormat = {stroke: 'black', strokeWidth: 1}; // Formatting settings for the axis lines - this._ticks = {major: major || 10, minor: minor || 0, size: 10, position: 'out'}; // Tick mark options - this._scale = {min: min || 0, max: max || 100}; // Axis scale settings - this._crossAt = 0; // Where this axis crosses the other one -} - -$.extend(SVGGraphAxis.prototype, { - - /* Set or retrieve the scale for this axis. - @param min (number) the minimum value shown - @param max (number) the maximum value shown - @return (SVGGraphAxis) this axis object or - (object) min and max values (if no parameters) */ - scale: function(min, max) { - if (arguments.length == 0) { - return this._scale; - } - this._scale.min = min; - this._scale.max = max; - this._graph._drawGraph(); - return this; - }, - - /* Set or retrieve the ticks for this axis. - @param major (number) the distance between major ticks - @param minor (number) the distance between minor ticks - @param size (number) the length of the major ticks (minor are half) (optional) - @param position (string) the location of the ticks: - 'in', 'out', 'both' (optional) - @return (SVGGraphAxis) this axis object or - (object) major, minor, size, and position values (if no parameters) */ - ticks: function(major, minor, size, position) { - if (arguments.length == 0) { - return this._ticks; - } - if (typeof size == 'string') { - position = size; - size = null; - } - this._ticks.major = major; - this._ticks.minor = minor; - this._ticks.size = size || this._ticks.size; - this._ticks.position = position || this._ticks.position; - this._graph._drawGraph(); - return this; - }, - - /* Set or retrieve the title for this axis. - @param title (string) the title text - @param offset (number) the distance to offset the title position (optional) - @param colour (string) how to colour the title (optional) - @param format (object) formatting settings for the title (optional) - @return (SVGGraphAxis) this axis object or - (object) title, offset, and format values (if no parameters) */ - title: function(title, offset, colour, format) { - if (arguments.length == 0) { - return {title: this._title, offset: this._titleOffset, format: this._titleFormat}; - } - if (typeof offset != 'number') { - format = colour; - colour = offset; - offset = null; - } - if (typeof colour != 'string') { - format = colour; - colour = null; - } - this._title = title; - this._titleOffset = (offset != null ? offset : this._titleOffset); - if (colour || format) { - this._titleFormat = $.extend(format || {}, (colour ? {fill: colour} : {})); - } - this._graph._drawGraph(); - return this; - }, - - /* Set or retrieve the labels for this axis. - @param labels (string[]) the text for each entry - @param colour (string) how to colour the labels (optional) - @param format (object) formatting settings for the labels (optional) - @return (SVGGraphAxis) this axis object or - (object) labels and format values (if no parameters) */ - labels: function(labels, colour, format) { - if (arguments.length == 0) { - return {labels: this._labels, format: this._labelFormat}; - } - if (typeof colour != 'string') { - format = colour; - colour = null; - } - this._labels = labels; - if (colour || format) { - this._labelFormat = $.extend(format || {}, (colour ? {fill: colour} : {})); - } - this._graph._drawGraph(); - return this; - }, - - /* Set or retrieve the line formatting for this axis. - @param colour (string) the line's colour - @param width (number) the line's width (optional) - @param settings (object) additional formatting settings for the line (optional) - @return (SVGGraphAxis) this axis object or - (object) line formatting values (if no parameters) */ - line: function(colour, width, settings) { - if (arguments.length == 0) { - return this._lineFormat; - } - if (typeof width == 'object') { - settings = width; - width = null; - } - $.extend(this._lineFormat, {stroke: colour}, - (width ? {strokeWidth: width} : {}), settings || {}); - this._graph._drawGraph(); - return this; - }, - - /* Return to the parent graph. */ - end: function() { - return this._graph; - } -}); - -/* Details about the graph legend. - @param graph (SVGGraph) the owning graph - @param bgSettings (object) additional formatting settings for the legend background (optional) - @param textSettings (object) additional formatting settings for the legend text (optional) - @return (SVGGraphLegend) the new legend object */ -function SVGGraphLegend(graph, bgSettings, textSettings) { - this._graph = graph; // The owning graph - this._show = true; // Show the legend? - this._area = [0.9, 0.1, 1.0, 0.9]; // The legend area: left, top, right, bottom, - // > 1 in pixels, <= 1 as proportion - this._sampleSize = 15; // Size of sample box - this._bgSettings = bgSettings || {stroke: 'gray'}; // Additional formatting settings for the legend background - this._textSettings = textSettings || {}; // Additional formatting settings for the text -} - -$.extend(SVGGraphLegend.prototype, { - - /* Set or retrieve whether the legend should be shown. - @param show (boolean) true to display it, false to hide it - @return (SVGGraphLegend) this legend object or - (boolean) show the legend? (if no parameters) */ - show: function(show) { - if (arguments.length == 0) { - return this._show; - } - this._show = show; - this._graph._drawGraph(); - return this; - }, - - /* Set or retrieve the legend area. - @param left (number) > 1 is pixels, <= 1 is proportion of width or - (number[4]) for left, top, right, bottom - @param top (number) > 1 is pixels, <= 1 is proportion of height - @param right (number) > 1 is pixels, <= 1 is proportion of width - @param bottom (number) > 1 is pixels, <= 1 is proportion of height - @return (SVGGraphLegend) this legend object or - (number[4]) the legend area: left, top, right, bottom (if no parameters) */ - area: function(left, top, right, bottom) { - if (arguments.length == 0) { - return this._area; - } - this._area = (isArray(left) ? left : [left, top, right, bottom]); - this._graph._drawGraph(); - return this; - }, - - /* Set or retrieve additional settings for the legend area. - @param sampleSize (number) the size of the sample box to display (optional) - @param bgSettings (object) additional formatting settings for the legend background - @param textSettings (object) additional formatting settings for the legend text (optional) - @return (SVGGraphLegend) this legend object or - (object) bgSettings and textSettings for the legend (if no parameters) */ - settings: function(sampleSize, bgSettings, textSettings) { - if (arguments.length == 0) { - return {sampleSize: this._sampleSize, bgSettings: this._bgSettings, - textSettings: this._textSettings}; - } - if (typeof sampleSize != 'number') { - textSettings = bgSettings; - bgSettings = sampleSize; - sampleSize = null; - } - this._sampleSize = sampleSize || this._sampleSize; - this._bgSettings = bgSettings; - this._textSettings = textSettings || this._textSettings; - this._graph._drawGraph(); - return this; - }, - - /* Return to the parent graph. */ - end: function() { - return this._graph; - } -}); - -//============================================================================== - -/* Round a number to a given number of decimal points. */ -function roundNumber(num, dec) { - return Math.round(num * Math.pow(10, dec)) / Math.pow(10, dec); -} - -var barOptions = ['barWidth (number) - the width of each bar', - 'barGap (number) - the gap between sets of bars']; - -//------------------------------------------------------------------------------ - -/* Draw a standard grouped column bar chart. */ -function SVGColumnChart() { -} - -$.extend(SVGColumnChart.prototype, { - - /* Retrieve the display title for this chart type. - @return the title */ - title: function() { - return 'Basic column chart'; - }, - - /* Retrieve a description of this chart type. - @return its description */ - description: function() { - return 'Compare sets of values as vertical bars with grouped categories.'; - }, - - /* Retrieve a list of the options that may be set for this chart type. - @return options list */ - options: function() { - return barOptions; - }, - - /* Actually draw the graph in this type's style. - @param graph (object) the SVGGraph object */ - drawGraph: function(graph) { - graph._drawChartBackground(true); - var barWidth = graph._chartOptions.barWidth || 10; - var barGap = graph._chartOptions.barGap || 10; - var numSer = graph._series.length; - var numVal = (numSer ? (graph._series[0])._values.length : 0); - var dims = graph._getDims(); - var xScale = dims[graph.W] / ((numSer * barWidth + barGap) * numVal + barGap); - var yScale = dims[graph.H] / (graph.yAxis._scale.max - graph.yAxis._scale.min); - this._chart = graph._wrapper.group(graph._chartCont, {class_: 'chart'}); - for (var i = 0; i < numSer; i++) { - this._drawSeries(graph, i, numSer, barWidth, barGap, dims, xScale, yScale); - } - graph._drawTitle(); - graph._drawAxes(true); - this._drawXAxis(graph, numSer, numVal, barWidth, barGap, dims, xScale); - graph._drawLegend(); - }, - - /* Plot an individual series. */ - _drawSeries: function(graph, cur, numSer, barWidth, barGap, dims, xScale, yScale) { - var series = graph._series[cur]; - var g = graph._wrapper.group(this._chart, - $.extend({class_: 'series' + cur, fill: series._fill, stroke: series._stroke, - strokeWidth: series._strokeWidth}, series._settings || {})); - for (var i = 0; i < series._values.length; i++) { - var r = graph._wrapper.rect(g, - dims[graph.X] + xScale * (barGap + i * (numSer * barWidth + barGap) + (cur * barWidth)), - dims[graph.Y] + yScale * (graph.yAxis._scale.max - series._values[i]), - xScale * barWidth, yScale * series._values[i]); - graph._showStatus(r, series._name, series._values[i]); - } - }, - - /* Draw the x-axis and its ticks. */ - _drawXAxis: function(graph, numSer, numVal, barWidth, barGap, dims, xScale) { - var axis = graph.xAxis; - if (axis._title) { - graph._wrapper.text(graph._chartCont, dims[graph.X] + dims[graph.W] / 2, - dims[graph.Y] + dims[graph.H] + axis._titleOffset, - axis._title, $.extend({textAnchor: 'middle'}, axis._titleFormat || {})); - } - var gl = graph._wrapper.group(graph._chartCont, $.extend({class_: 'xAxis'}, axis._lineFormat)); - var gt = graph._wrapper.group(graph._chartCont, $.extend({class_: 'xAxisLabels', - textAnchor: 'middle'}, axis._labelFormat)); - graph._wrapper.line(gl, dims[graph.X], dims[graph.Y] + dims[graph.H], - dims[graph.X] + dims[graph.W], dims[graph.Y] + dims[graph.H]); - if (axis._ticks.major) { - var offsets = graph._getTickOffsets(axis, true); - for (var i = 1; i < numVal; i++) { - var x = dims[graph.X] + xScale * (barGap / 2 + i * (numSer * barWidth + barGap)); - graph._wrapper.line(gl, x, dims[graph.Y] + dims[graph.H] + offsets[0] * axis._ticks.size, - x, dims[graph.Y] + dims[graph.H] + offsets[1] * axis._ticks.size); - } - for (var i = 0; i < numVal; i++) { - var x = dims[graph.X] + xScale * (barGap / 2 + (i + 0.5) * (numSer * barWidth + barGap)); - graph._wrapper.text(gt, x, dims[graph.Y] + dims[graph.H] + 2 * axis._ticks.size, - (axis._labels ? axis._labels[i] : '' + i)); - } - } - } -}); - -//------------------------------------------------------------------------------ - -/* Draw a stacked column bar chart. */ -function SVGStackedColumnChart() { -} - -$.extend(SVGStackedColumnChart.prototype, { - - /* Retrieve the display title for this chart type. - @return the title */ - title: function() { - return 'Stacked column chart'; - }, - - /* Retrieve a description of this chart type. - @return its description */ - description: function() { - return 'Compare sets of values as vertical bars showing ' + - 'relative contributions to the whole for each category.'; - }, - - /* Retrieve a list of the options that may be set for this chart type. - @return options list */ - options: function() { - return barOptions; - }, - - /* Actually draw the graph in this type's style. - @param graph (object) the SVGGraph object */ - drawGraph: function(graph) { - var bg = graph._drawChartBackground(true, true); - var dims = graph._getDims(); - if (graph._gridlines[0] && graph.xAxis._ticks.major) { - graph._drawGridlines(bg, graph._getPercentageAxis(), true, dims, graph._gridlines[0]); - } - var barWidth = graph._chartOptions.barWidth || 10; - var barGap = graph._chartOptions.barGap || 10; - var numSer = graph._series.length; - var numVal = (numSer ? (graph._series[0])._values.length : 0); - var xScale = dims[graph.W] / ((barWidth + barGap) * numVal + barGap); - var yScale = dims[graph.H]; - this._chart = graph._wrapper.group(graph._chartCont, {class_: 'chart'}); - this._drawColumns(graph, numSer, numVal, barWidth, barGap, dims, xScale, yScale); - graph._drawTitle(); - graph._wrapper.text(graph._chartCont, 0, 0, $.svg.graphing.region.percentageText, - $.extend({textAnchor: 'middle', transform: 'translate(' + - (dims[graph.X] - graph.yAxis._titleOffset) + ',' + - (dims[graph.Y] + dims[graph.H] / 2) + ') rotate(-90)'}, graph.yAxis._titleFormat || {})); - var pAxis = $.extend({}, graph._getPercentageAxis()); - $.extend(pAxis._labelFormat, graph.yAxis._labelFormat || {}); - graph._drawAxis(pAxis, 'yAxis', dims[graph.X], dims[graph.Y], - dims[graph.X], dims[graph.Y] + dims[graph.H]); - this._drawXAxis(graph, numVal, barWidth, barGap, dims, xScale); - graph._drawLegend(); - }, - - /* Plot all of the columns. */ - _drawColumns: function(graph, numSer, numVal, barWidth, barGap, dims, xScale, yScale) { - var totals = graph._getTotals(); - var accum = []; - for (var i = 0; i < numVal; i++) { - accum[i] = 0; - } - for (var s = 0; s < numSer; s++) { - var series = graph._series[s]; - var g = graph._wrapper.group(this._chart, - $.extend({class_: 'series' + s, fill: series._fill, - stroke: series._stroke, strokeWidth: series._strokeWidth}, - series._settings || {})); - for (var i = 0; i < series._values.length; i++) { - accum[i] += series._values[i]; - var r = graph._wrapper.rect(g, - dims[graph.X] + xScale * (barGap + i * (barWidth + barGap)), - dims[graph.Y] + yScale * (totals[i] - accum[i]) / totals[i], - xScale * barWidth, yScale * series._values[i] / totals[i]); - graph._showStatus(r, series._name, - roundNumber(series._values[i] / totals[i] * 100, 2)); - } - } - }, - - /* Draw the x-axis and its ticks. */ - _drawXAxis: function(graph, numVal, barWidth, barGap, dims, xScale) { - var axis = graph.xAxis; - if (axis._title) { - graph._wrapper.text(graph._chartCont, dims[graph.X] + dims[graph.W] / 2, - dims[graph.Y] + dims[graph.H] + axis._titleOffset, - axis._title, $.extend({textAnchor: 'middle'}, axis._titleFormat || {})); - } - var gl = graph._wrapper.group(graph._chartCont, $.extend({class_: 'xAxis'}, axis._lineFormat)); - var gt = graph._wrapper.group(graph._chartCont, $.extend({class_: 'xAxisLabels', - textAnchor: 'middle'}, axis._labelFormat)); - graph._wrapper.line(gl, dims[graph.X], dims[graph.Y] + dims[graph.H], - dims[graph.X] + dims[graph.W], dims[graph.Y] + dims[graph.H]); - if (axis._ticks.major) { - var offsets = graph._getTickOffsets(axis, true); - for (var i = 1; i < numVal; i++) { - var x = dims[graph.X] + xScale * (barGap / 2 + i * (barWidth + barGap)); - graph._wrapper.line(gl, x, dims[graph.Y] + dims[graph.H] + offsets[0] * axis._ticks.size, - x, dims[graph.Y] + dims[graph.H] + offsets[1] * axis._ticks.size); - } - for (var i = 0; i < numVal; i++) { - var x = dims[graph.X] + xScale * (barGap / 2 + (i + 0.5) * (barWidth + barGap)); - graph._wrapper.text(gt, x, dims[graph.Y] + dims[graph.H] + 2 * axis._ticks.size, - (axis._labels ? axis._labels[i] : '' + i)); - } - } - } -}); - -//------------------------------------------------------------------------------ - -/* Draw a standard grouped row bar chart. */ -function SVGRowChart() { -} - -$.extend(SVGRowChart.prototype, { - - /* Retrieve the display title for this chart type. - @return the title */ - title: function() { - return 'Basic row chart'; - }, - - /* Retrieve a description of this chart type. - @return its description */ - description: function() { - return 'Compare sets of values as horizontal rows with grouped categories.'; - }, - - /* Retrieve a list of the options that may be set for this chart type. - @return options list */ - options: function() { - return barOptions; - }, - - /* Actually draw the graph in this type's style. - @param graph (object) the SVGGraph object */ - drawGraph: function(graph) { - var bg = graph._drawChartBackground(true, true); - var dims = graph._getDims(); - graph._drawGridlines(bg, graph.yAxis, false, dims, graph._gridlines[0]); - var barWidth = graph._chartOptions.barWidth || 10; - var barGap = graph._chartOptions.barGap || 10; - var numSer = graph._series.length; - var numVal = (numSer ? (graph._series[0])._values.length : 0); - var xScale = dims[graph.W] / (graph.yAxis._scale.max - graph.yAxis._scale.min); - var yScale = dims[graph.H] / ((numSer * barWidth + barGap) * numVal + barGap); - this._chart = graph._wrapper.group(graph._chartCont, {class_: 'chart'}); - for (var i = 0; i < numSer; i++) { - this._drawSeries(graph, i, numSer, barWidth, barGap, dims, xScale, yScale); - } - graph._drawTitle(); - this._drawAxes(graph, numSer, numVal, barWidth, barGap, dims, yScale); - graph._drawLegend(); - }, - - /* Plot an individual series. */ - _drawSeries: function(graph, cur, numSer, barWidth, barGap, dims, xScale, yScale) { - var series = graph._series[cur]; - var g = graph._wrapper.group(this._chart, - $.extend({class_: 'series' + cur, fill: series._fill, - stroke: series._stroke, strokeWidth: series._strokeWidth}, - series._settings || {})); - for (var i = 0; i < series._values.length; i++) { - var r = graph._wrapper.rect(g, - dims[graph.X] + xScale * (0 - graph.yAxis._scale.min), - dims[graph.Y] + yScale * (barGap + i * (numSer * barWidth + barGap) + (cur * barWidth)), - xScale * series._values[i], yScale * barWidth); - graph._showStatus(r, series._name, series._values[i]); - } - }, - - /* Draw the axes for this graph. */ - _drawAxes: function(graph, numSer, numVal, barWidth, barGap, dims, yScale) { - // X-axis - var axis = graph.yAxis; - if (axis) { - if (axis._title) { - graph._wrapper.text(graph._chartCont, dims[graph.X] + dims[graph.W] / 2, - dims[graph.Y] + dims[graph.H] + axis._titleOffset, axis._title, axis._titleFormat); - } - graph._drawAxis(axis, 'xAxis', dims[graph.X], dims[graph.Y] + dims[graph.H], - dims[graph.X] + dims[graph.W], dims[graph.Y] + dims[graph.H]); - } - // Y-axis - var axis = graph.xAxis; - if (axis._title) { - graph._wrapper.text(graph._chartCont, 0, 0, axis._title, $.extend({textAnchor: 'middle', - transform: 'translate(' + (dims[graph.X] - axis._titleOffset) + ',' + - (dims[graph.Y] + dims[graph.H] / 2) + ') rotate(-90)'}, axis._titleFormat || {})); - } - var gl = graph._wrapper.group(graph._chartCont, $.extend({class_: 'yAxis'}, axis._lineFormat)); - var gt = graph._wrapper.group(graph._chartCont, $.extend( - {class_: 'yAxisLabels', textAnchor: 'end'}, axis._labelFormat)); - graph._wrapper.line(gl, dims[graph.X], dims[graph.Y], dims[graph.X], dims[graph.Y] + dims[graph.H]); - if (axis._ticks.major) { - var offsets = graph._getTickOffsets(axis, false); - for (var i = 1; i < numVal; i++) { - var y = dims[graph.Y] + yScale * (barGap / 2 + i * (numSer * barWidth + barGap)); - graph._wrapper.line(gl, dims[graph.X] + offsets[0] * axis._ticks.size, y, - dims[graph.X] + offsets[1] * axis._ticks.size, y); - } - for (var i = 0; i < numVal; i++) { - var y = dims[graph.Y] + yScale * (barGap / 2 + (i + 0.5) * (numSer * barWidth + barGap)); - graph._wrapper.text(gt, dims[graph.X] - axis._ticks.size, y, - (axis._labels ? axis._labels[i] : '' + i)); - } - } - } -}); - -//------------------------------------------------------------------------------ - -/* Draw a stacked row bar chart. */ -function SVGStackedRowChart() { -} - -$.extend(SVGStackedRowChart.prototype, { - - /* Retrieve the display title for this chart type. - @return the title */ - title: function() { - return 'Stacked row chart'; - }, - - /* Retrieve a description of this chart type. - @return its description */ - description: function() { - return 'Compare sets of values as horizontal bars showing ' + - 'relative contributions to the whole for each category.'; - }, - - /* Retrieve a list of the options that may be set for this chart type. - @return options list */ - options: function() { - return barOptions; - }, - - /* Actually draw the graph in this type's style. - @param graph (object) the SVGGraph object */ - drawGraph: function(graph) { - var bg = graph._drawChartBackground(true, true); - var dims = graph._getDims(); - if (graph._gridlines[0] && graph.xAxis._ticks.major) { - graph._drawGridlines(bg, graph._getPercentageAxis(), false, dims, graph._gridlines[0]); - } - var barWidth = graph._chartOptions.barWidth || 10; - var barGap = graph._chartOptions.barGap || 10; - var numSer = graph._series.length; - var numVal = (numSer ? (graph._series[0])._values.length : 0); - var xScale = dims[graph.W]; - var yScale = dims[graph.H] / ((barWidth + barGap) * numVal + barGap); - this._chart = graph._wrapper.group(graph._chartCont, {class_: 'chart'}); - this._drawRows(graph, numSer, numVal, barWidth, barGap, dims, xScale, yScale); - graph._drawTitle(); - graph._wrapper.text(graph._chartCont, dims[graph.X] + dims[graph.W] / 2, - dims[graph.Y] + dims[graph.H] + graph.xAxis._titleOffset, - $.svg.graphing.region.percentageText, - $.extend({textAnchor: 'middle'}, graph.yAxis._titleFormat || {})); - var pAxis = $.extend({}, graph._getPercentageAxis()); - $.extend(pAxis._labelFormat, graph.yAxis._labelFormat || {}); - graph._drawAxis(pAxis, 'xAxis', dims[graph.X], dims[graph.Y] + dims[graph.H], - dims[graph.X] + dims[graph.W], dims[graph.Y] + dims[graph.H]); - this._drawYAxis(graph, numVal, barWidth, barGap, dims, yScale); - graph._drawLegend(); - }, - - /* Plot all of the rows. */ - _drawRows: function(graph, numSer, numVal, barWidth, barGap, dims, xScale, yScale) { - var totals = graph._getTotals(); - var accum = []; - for (var i = 0; i < numVal; i++) { - accum[i] = 0; - } - for (var s = 0; s < numSer; s++) { - var series = graph._series[s]; - var g = graph._wrapper.group(this._chart, - $.extend({class_: 'series' + s, fill: series._fill, - stroke: series._stroke, strokeWidth: series._strokeWidth}, - series._settings || {})); - for (var i = 0; i < series._values.length; i++) { - var r = graph._wrapper.rect(g, - dims[graph.X] + xScale * accum[i] / totals[i], - dims[graph.Y] + yScale * (barGap + i * (barWidth + barGap)), - xScale * series._values[i] / totals[i], yScale * barWidth); - graph._showStatus(r, series._name, - roundNumber(series._values[i] / totals[i] * 100, 2)); - accum[i] += series._values[i]; - } - } - }, - - /* Draw the y-axis and its ticks. */ - _drawYAxis: function(graph, numVal, barWidth, barGap, dims, yScale) { - var axis = graph.xAxis; - if (axis._title) { - graph._wrapper.text(graph._chartCont, 0, 0, axis._title, $.extend({textAnchor: 'middle', - transform: 'translate(' + (dims[graph.X] - axis._titleOffset) + ',' + - (dims[graph.Y] + dims[graph.H] / 2) + ') rotate(-90)'}, axis._titleFormat || {})); - } - var gl = graph._wrapper.group(graph._chartCont, - $.extend({class_: 'yAxis'}, axis._lineFormat)); - var gt = graph._wrapper.group(graph._chartCont, - $.extend({class_: 'yAxisLabels', textAnchor: 'end'}, axis._labelFormat)); - graph._wrapper.line(gl, dims[graph.X], dims[graph.Y], - dims[graph.X], dims[graph.Y] + dims[graph.H]); - if (axis._ticks.major) { - var offsets = graph._getTickOffsets(axis, false); - for (var i = 1; i < numVal; i++) { - var y = dims[graph.Y] + yScale * (barGap / 2 + i * (barWidth + barGap)); - graph._wrapper.line(gl, dims[graph.X] + offsets[0] * axis._ticks.size, y, - dims[graph.X] + offsets[1] * axis._ticks.size, y); - } - for (var i = 0; i < numVal; i++) { - var y = dims[graph.Y] + yScale * (barGap / 2 + (i + 0.5) * (barWidth + barGap)); - graph._wrapper.text(gt, dims[graph.X] - axis._ticks.size, y, - (axis._labels ? axis._labels[i] : '' + i)); - } - } - } -}); - -//------------------------------------------------------------------------------ - -/* Draw a standard line chart. */ -function SVGLineChart() { -} - -$.extend(SVGLineChart.prototype, { - - /* Retrieve the display title for this chart type. - @return the title */ - title: function() { - return 'Basic line chart'; - }, - - /* Retrieve a description of this chart type. - @return its description */ - description: function() { - return 'Compare sets of values as continuous lines.'; - }, - - /* Retrieve a list of the options that may be set for this chart type. - @return options list */ - options: function() { - return []; - }, - - /* Actually draw the graph in this type's style. - @param graph (object) the SVGGraph object */ - drawGraph: function(graph) { - graph._drawChartBackground(); - var dims = graph._getDims(); - var xScale = dims[graph.W] / (graph.xAxis._scale.max - graph.xAxis._scale.min); - var yScale = dims[graph.H] / (graph.yAxis._scale.max - graph.yAxis._scale.min); - this._chart = graph._wrapper.group(graph._chartCont, {class_: 'chart'}); - for (var i = 0; i < graph._series.length; i++) { - this._drawSeries(graph, i, dims, xScale, yScale); - } - graph._drawTitle(); - graph._drawAxes(); - graph._drawLegend(); - }, - - /* Plot an individual series. */ - _drawSeries: function(graph, cur, dims, xScale, yScale) { - var series = graph._series[cur]; - var path = graph._wrapper.createPath(); - for (var i = 0; i < series._values.length; i++) { - var x = dims[graph.X] + i * xScale; - var y = dims[graph.Y] + (graph.yAxis._scale.max - series._values[i]) * yScale; - if (i == 0) { - path.move(x, y); - } - else { - path.line(x, y); - } - } - var p = graph._wrapper.path(this._chart, path, - $.extend({id: 'series' + cur, fill: 'none', stroke: series._stroke, - strokeWidth: series._strokeWidth}, series._settings || {})); - graph._showStatus(p, series._name, 0); - } -}); - -//------------------------------------------------------------------------------ - -/* Draw a standard pie chart. */ -function SVGPieChart() { -} - -$.extend(SVGPieChart.prototype, { - - _options: ['explode (number or number[]) - indexes of sections to explode out of the pie', - 'explodeDist (number) - the distance to move an exploded section', - 'pieGap (number) - the distance between pies for multiple values'], - - /* Retrieve the display title for this chart type. - @return the title */ - title: function() { - return 'Pie chart'; - }, - - /* Retrieve a description of this chart type. - @return its description */ - description: function() { - return 'Compare relative sizes of values as contributions to the whole.'; - }, - - /* Retrieve a list of the options that may be set for this chart type. - @return options list */ - options: function() { - return this._options; - }, - - /* Actually draw the graph in this type's style. - @param graph (object) the SVGGraph object */ - drawGraph: function(graph) { - graph._drawChartBackground(true, true); - this._chart = graph._wrapper.group(graph._chartCont, {class_: 'chart'}); - var dims = graph._getDims(); - this._drawSeries(graph, dims); - graph._drawTitle(); - graph._drawLegend(); - }, - - /* Plot all the series. */ - _drawSeries: function(graph, dims) { - var totals = graph._getTotals(); - var numSer = graph._series.length; - var numVal = (numSer ? (graph._series[0])._values.length : 0); - var path = graph._wrapper.createPath(); - var explode = graph._chartOptions.explode || []; - explode = (isArray(explode) ? explode : [explode]); - var explodeDist = graph._chartOptions.explodeDist || 10; - var pieGap = (numVal <= 1 ? 0 : graph._chartOptions.pieGap || 10); - var xBase = (dims[graph.W] - (numVal * pieGap) - pieGap) / numVal / 2; - var yBase = dims[graph.H] / 2; - var radius = Math.min(xBase, yBase) - (explode.length > 0 ? explodeDist : 0); - var gt = graph._wrapper.group(graph._chartCont, $.extend( - {class_: 'xAxisLabels', textAnchor: 'middle'}, graph.xAxis._labelFormat)); - var gl = []; - for (var i = 0; i < numVal; i++) { - var cx = dims[graph.X] + xBase + (i * (2 * Math.min(xBase, yBase) + pieGap)) + pieGap; - var cy = dims[graph.Y] + yBase; - var curTotal = 0; - for (var j = 0; j < numSer; j++) { - var series = graph._series[j]; - if (i == 0) { - gl[j] = graph._wrapper.group(this._chart, $.extend({class_: 'series' + j, - fill: series._fill, stroke: series._stroke, - strokeWidth: series._strokeWidth}, series._settings || {})); - } - if (series._values[i] == 0) { - continue; - } - var start = (curTotal / totals[i]) * 2 * Math.PI; - curTotal += series._values[i]; - var end = (curTotal / totals[i]) * 2 * Math.PI; - var exploding = false; - for (var k = 0; k < explode.length; k++) { - if (explode[k] == j) { - exploding = true; - break; - } - } - var x = cx + (exploding ? explodeDist * Math.cos((start + end) / 2) : 0); - var y = cy + (exploding ? explodeDist * Math.sin((start + end) / 2) : 0); - var p = graph._wrapper.path(gl[j], path.reset().move(x, y). - line(x + radius * Math.cos(start), y + radius * Math.sin(start)). - arc(radius, radius, 0, (end - start < Math.PI ? 0 : 1), 1, - x + radius * Math.cos(end), y + radius * Math.sin(end)).close()); - graph._showStatus(p, series._name, - roundNumber((end - start) / 2 / Math.PI * 100, 2)); - } - if (graph.xAxis) { - graph._wrapper.text(gt, cx, dims[graph.Y] + dims[graph.H] + graph.xAxis._titleOffset, - graph.xAxis._labels[i]) - } - } - } -}); - -//------------------------------------------------------------------------------ - -/* Determine whether an object is an array. */ -function isArray(a) { - return (a && a.constructor == Array); -} - -// Basic chart types -$.svg.graphing.addChartType('column', new SVGColumnChart()); -$.svg.graphing.addChartType('stackedColumn', new SVGStackedColumnChart()); -$.svg.graphing.addChartType('row', new SVGRowChart()); -$.svg.graphing.addChartType('stackedRow', new SVGStackedRowChart()); -$.svg.graphing.addChartType('line', new SVGLineChart()); -$.svg.graphing.addChartType('pie', new SVGPieChart()); - -})(jQuery)
--- a/webapp/src/main/webapp/jquery/svg/jquery.svgplot.js Tue Jan 14 09:44:22 2014 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,817 +0,0 @@ -/* http://keith-wood.name/svg.html - SVG plotting extension for jQuery v1.4.5. - Written by Keith Wood (kbwood{at}iinet.com.au) December 2008. - Dual licensed under the GPL (http://dev.jquery.com/browser/trunk/jquery/GPL-LICENSE.txt) and - MIT (http://dev.jquery.com/browser/trunk/jquery/MIT-LICENSE.txt) licenses. - Please attribute the author if you use it. */ - -(function($) { // Hide scope, no $ conflict - -$.svg.addExtension('plot', SVGPlot); - -/* Extension point for SVG plotting. - Access through svg.plot. */ -function SVGPlot(wrapper) { - this._wrapper = wrapper; // The attached SVG wrapper object - this._drawNow = false; // True for immediate update, false to wait for redraw call - // The plot title and settings - this._title = {value: '', offset: 25, settings: {textAnchor: 'middle'}}; - this._area = [0.1, 0.1, 0.8, 0.9]; // The chart area: left, top, right, bottom, - // > 1 in pixels, <= 1 as proportion - this._areaFormat = {fill: 'none', stroke: 'black'}; // The formatting for the plot area - this._gridlines = []; // The formatting of the x- and y-gridlines - this._equalXY = true; // True for equal-sized x- and y-units, false to fill available space - this._functions = []; // The functions to be plotted, each is an object - this._onstatus = null; // The callback function for status updates - this._uuid = new Date().getTime(); - this._plotCont = this._wrapper.svg(0, 0, 0, 0, {class_: 'svg-plot'}); // The main container for the plot - - this.xAxis = new SVGPlotAxis(this); // The main x-axis - this.xAxis.title('X', 20); - this.yAxis = new SVGPlotAxis(this); // The main y-axis - this.yAxis.title('Y', 20); - this.legend = new SVGPlotLegend(this); // The plot legend - this._drawNow = true; -} - -$.extend(SVGPlot.prototype, { - - /* Useful indexes. */ - X: 0, - Y: 1, - W: 2, - H: 3, - L: 0, - T: 1, - R: 2, - B: 3, - - /* Set or retrieve the container for the plot. - @param cont (SVG element) the container for the plot - @return (SVGPlot) this plot object or - (SVG element) the current container (if no parameters) */ - container: function(cont) { - if (arguments.length == 0) { - return this._plotCont; - } - this._plotCont = cont; - return this; - }, - - /* Set or retrieve the main plotting area. - @param left (number) > 1 is pixels, <= 1 is proportion of width or - (number[4]) for left, top, right, bottom - @param top (number) > 1 is pixels, <= 1 is proportion of height - @param right (number) > 1 is pixels, <= 1 is proportion of width - @param bottom (number) > 1 is pixels, <= 1 is proportion of height - @return (SVGPlot) this plot object or - (number[4]) the plotting area: left, top, right, bottom (if no parameters) */ - area: function(left, top, right, bottom) { - if (arguments.length == 0) { - return this._area; - } - this._area = (isArray(left) ? left : [left, top, right, bottom]); - this._drawPlot(); - return this; - }, - - /* Set or retrieve the background of the plot area. - @param fill (string) how to fill the area background - @param stroke (string) the colour of the outline (optional) - @param settings (object) additional formatting for the area background (optional) - @return (SVGPlot) this plot object or - (object) the area format (if no parameters) */ - format: function(fill, stroke, settings) { - if (arguments.length == 0) { - return this._areaFormat; - } - if (typeof stroke == 'object') { - settings = stroke; - stroke = null; - } - this._areaFormat = $.extend({fill: fill}, - (stroke ? {stroke: stroke} : {}), settings || {}); - this._drawPlot(); - return this; - }, - - /* Set or retrieve the gridlines formatting for the plot area. - @param xSettings (string) the colour of the gridlines along the x-axis, or - (object) formatting for the gridlines along the x-axis, or - null for none - @param ySettings (string) the colour of the gridlines along the y-axis, or - (object) formatting for the gridlines along the y-axis, or - null for none - @return (SVGPlot) this plot object or - (object[2]) the gridlines formatting (if no parameters) */ - gridlines: function(xSettings, ySettings) { - if (arguments.length == 0) { - return this._gridlines; - } - this._gridlines = [(typeof xSettings == 'string' ? {stroke: xSettings} : xSettings), - (typeof ySettings == 'string' ? {stroke: ySettings} : ySettings)]; - if (this._gridlines[0] == null && this._gridlines[1] == null) { - this._gridlines = []; - } - this._drawPlot(); - return this; - }, - - /* Set or retrieve the equality of the x- and y-axes. - @param value (boolean) true for equal x- and y-units, false to fill the available space - @return (SVGPlot) this plot object or - (boolean) the current setting (if no parameters) */ - equalXY: function(value) { - if (arguments.length == 0) { - return this._equalXY; - } - this._equalXY = value; - return this; - }, - - /* Set or retrieve the title of the plot and its formatting. - @param value (string) the title - @param offset (number) the vertical positioning of the title - > 1 is pixels, <= 1 is proportion of width (optional) - @param colour (string) the colour of the title (optional) - @param settings (object) formatting for the title (optional) - @return (SVGPlot) this plot object or - (object) value, offset, and settings for the title (if no parameters) */ - title: function(value, offset, colour, settings) { - if (arguments.length == 0) { - return this._title; - } - if (typeof offset != 'number') { - settings = colour; - colour = offset; - offset = null; - } - if (typeof colour != 'string') { - settings = colour; - colour = null; - } - this._title = {value: value, offset: offset || this._title.offset, - settings: $.extend({textAnchor: 'middle'}, - (colour ? {fill: colour} : {}), settings || {})}; - this._drawPlot(); - return this; - }, - - /* Add a function to be plotted on the plot. - @param name (string) the name of this series (optional) - @param fn (function) the function to be plotted - @param range (number[2]) the range of values to plot (optional) - @param points (number) the number of points to plot within this range (optional) - @param stroke (string) the colour of the plotted lines (optional) - @param strokeWidth (number) the width of the plotted lines (optional) - @param settings (object) additional settings for the plotted values (optional) - @return (SVGPlot) this plot object */ - addFunction: function(name, fn, range, points, stroke, strokeWidth, settings) { - this._functions.push(new SVGPlotFunction( - this, name, fn, range, points, stroke, strokeWidth, settings)); - this._drawPlot(); - return this; - }, - - /* Retrieve the function wrappers. - @param i (number) the function index (optional) - @return (SVGPlotFunction) the specified function or - (SVGPlotFunction[]) the list of functions */ - functions: function(i) { - return (arguments.length > 0 ? this._functions[i] : null) || this._functions; - }, - - /* Suppress drawing of the plot until redraw() is called. - @return (SVGPlot) this plot object */ - noDraw: function() { - this._drawNow = false; - return this; - }, - - /* Redraw the entire plot with the current settings and values. - @return (SVGPlot) this plot object */ - redraw: function() { - this._drawNow = true; - this._drawPlot(); - return this; - }, - - /* Set the callback function for status updates. - @param onstatus (function) the callback function - @return (SVGPlot) this plot object */ - status: function(onstatus) { - this._onstatus = onstatus; - return this; - }, - - /* Actually draw the plot (if allowed). */ - _drawPlot: function() { - if (!this._drawNow) { - return; - } - while (this._plotCont.firstChild) { - this._plotCont.removeChild(this._plotCont.firstChild); - } - if (!this._plotCont.parent) { - this._wrapper._svg.appendChild(this._plotCont); - } - // Set sizes if not already there - if (!this._plotCont.width) { - this._plotCont.setAttribute('width', - parseInt(this._plotCont.getAttribute('width'), 10) || this._wrapper._width()); - } - else if (this._plotCont.width.baseVal) { - this._plotCont.width.baseVal.value = - this._plotCont.width.baseVal.value || this._wrapper._width(); - } - else { - this._plotCont.width = this._plotCont.width || this._wrapper._width(); - } - if (!this._plotCont.height) { - this._plotCont.setAttribute('height', - parseInt(this._plotCont.getAttribute('height'), 10) || this._wrapper._height()); - } - else if (this._plotCont.height.baseVal) { - this._plotCont.height.baseVal.value = - this._plotCont.height.baseVal.value || this._wrapper._height(); - } - else { - this._plotCont.height = this._plotCont.height || this._wrapper._height(); - } - this._drawChartBackground(); - var dims = this._getDims(); - var clip = this._wrapper.other(this._plotCont, 'clipPath', {id: 'clip' + this._uuid}); - this._wrapper.rect(clip, dims[this.X], dims[this.Y], dims[this.W], dims[this.H]); - this._plot = this._wrapper.group(this._plotCont, - {class_: 'foreground', clipPath: 'url(#clip' + this._uuid + ')'}); - this._drawAxis(true); - this._drawAxis(false); - for (var i = 0; i < this._functions.length; i++) { - this._plotFunction(this._functions[i], i); - } - this._drawTitle(); - this._drawLegend(); - }, - - /* Decode an attribute value. - @param node the node to examine - @param name the attribute name - @return the actual value */ - _getValue: function(node, name) { - return (!node[name] ? parseInt(node.getAttribute(name), 10) : - (node[name].baseVal ? node[name].baseVal.value : node[name])); - }, - - /* Calculate the actual dimensions of the plot area. - @param area (number[4]) the area values to evaluate (optional) - @return (number[4]) an array of dimension values: left, top, width, height */ - _getDims: function(area) { - var otherArea = (area != null); - area = area || this._area; - var availWidth = this._getValue(this._plotCont, 'width'); - var availHeight = this._getValue(this._plotCont, 'height'); - var left = (area[this.L] > 1 ? area[this.L] : availWidth * area[this.L]); - var top = (area[this.T] > 1 ? area[this.T] : availHeight * area[this.T]); - var width = (area[this.R] > 1 ? area[this.R] : availWidth * area[this.R]) - left; - var height = (area[this.B] > 1 ? area[this.B] : availHeight * area[this.B]) - top; - if (this._equalXY && !otherArea) { - var scale = Math.min(width / (this.xAxis._scale.max - this.xAxis._scale.min), - height / (this.yAxis._scale.max - this.yAxis._scale.min)); - width = scale * (this.xAxis._scale.max - this.xAxis._scale.min); - height = scale * (this.yAxis._scale.max - this.yAxis._scale.min); - } - return [left, top, width, height]; - }, - - /* Calculate the scaling factors for the plot area. - @return (number[2]) the x- and y-scaling factors */ - _getScales: function() { - var dims = this._getDims(); - return [dims[this.W] / (this.xAxis._scale.max - this.xAxis._scale.min), - dims[this.H] / (this.yAxis._scale.max - this.yAxis._scale.min)]; - }, - - /* Draw the chart background, including gridlines. - @param noXGrid (boolean) true to suppress the x-gridlines, false to draw them (optional) - @param noYGrid (boolean) true to suppress the y-gridlines, false to draw them (optional) - @return (element) the background group element */ - _drawChartBackground: function(noXGrid, noYGrid) { - var bg = this._wrapper.group(this._plotCont, {class_: 'background'}); - var dims = this._getDims(); - this._wrapper.rect(bg, dims[this.X], dims[this.Y], dims[this.W], dims[this.H], this._areaFormat); - if (this._gridlines[0] && this.yAxis._ticks.major && !noYGrid) { - this._drawGridlines(bg, true, this._gridlines[0], dims); - } - if (this._gridlines[1] && this.xAxis._ticks.major && !noXGrid) { - this._drawGridlines(bg, false, this._gridlines[1], dims); - } - return bg; - }, - - /* Draw one set of gridlines. - @param bg (element) the background group element - @param horiz (boolean) true if horizontal, false if vertical - @param format (object) additional settings for the gridlines */ - _drawGridlines: function(bg, horiz, format, dims) { - var g = this._wrapper.group(bg, format); - var axis = (horiz ? this.yAxis : this.xAxis); - var scales = this._getScales(); - var major = Math.floor(axis._scale.min / axis._ticks.major) * axis._ticks.major; - major += (major <= axis._scale.min ? axis._ticks.major : 0); - while (major < axis._scale.max) { - var v = (horiz ? axis._scale.max - major : major - axis._scale.min) * - scales[horiz ? 1 : 0] + (horiz ? dims[this.Y] : dims[this.X]); - this._wrapper.line(g, (horiz ? dims[this.X] : v), (horiz ? v : dims[this.Y]), - (horiz ? dims[this.X] + dims[this.W] : v), (horiz ? v : dims[this.Y] + dims[this.H])); - major += axis._ticks.major; - } - }, - - /* Draw an axis, its tick marks, and title. - @param horiz (boolean) true for x-axis, false for y-axis */ - _drawAxis: function(horiz) { - var id = (horiz ? 'x' : 'y') + 'Axis'; - var axis = (horiz ? this.xAxis : this.yAxis); - var axis2 = (horiz ? this.yAxis : this.xAxis); - var dims = this._getDims(); - var scales = this._getScales(); - var gl = this._wrapper.group(this._plot, $.extend({class_: id}, axis._lineFormat)); - var gt = this._wrapper.group(this._plot, $.extend({class_: id + 'Labels', - textAnchor: (horiz ? 'middle' : 'end')}, axis._labelFormat)); - var zero = (horiz ? axis2._scale.max : -axis2._scale.min) * - scales[horiz ? 1 : 0] + (horiz ? dims[this.Y] : dims[this.X]); - this._wrapper.line(gl, (horiz ? dims[this.X] : zero), (horiz ? zero : dims[this.Y]), - (horiz ? dims[this.X] + dims[this.W] : zero), - (horiz ? zero : dims[this.Y] + dims[this.H])); - if (axis._ticks.major) { - var size = axis._ticks.size; - var major = Math.floor(axis._scale.min / axis._ticks.major) * axis._ticks.major; - major = (major < axis._scale.min ? major + axis._ticks.major : major); - var minor = (!axis._ticks.minor ? axis._scale.max + 1 : - Math.floor(axis._scale.min / axis._ticks.minor) * axis._ticks.minor); - minor = (minor < axis._scale.min ? minor + axis._ticks.minor : minor); - var offsets = [(axis._ticks.position == 'nw' || axis._ticks.position == 'both' ? -1 : 0), - (axis._ticks.position == 'se' || axis._ticks.position == 'both' ? +1 : 0)]; - while (major <= axis._scale.max || minor <= axis._scale.max) { - var cur = Math.min(major, minor); - var len = (cur == major ? size : size / 2); - var xy = (horiz ? cur - axis._scale.min : axis._scale.max - cur) * - scales[horiz ? 0 : 1] + (horiz ? dims[this.X] : dims[this.Y]); - this._wrapper.line(gl, (horiz ? xy : zero + len * offsets[0]), - (horiz ? zero + len * offsets[0] : xy), - (horiz ? xy : zero + len * offsets[1]), - (horiz ? zero + len * offsets[1] : xy)); - if (cur == major && cur != 0) { - this._wrapper.text(gt, (horiz ? xy : zero - size), - (horiz ? zero - size : xy), '' + cur); - } - major += (cur == major ? axis._ticks.major : 0); - minor += (cur == minor ? axis._ticks.minor : 0); - } - } - if (axis._title) { - if (horiz) { - this._wrapper.text(this._plotCont, dims[this.X] - axis._titleOffset, - zero, axis._title, $.extend({textAnchor: 'end'}, axis._titleFormat || {})); - } - else { - this._wrapper.text(this._plotCont, zero, - dims[this.Y] + dims[this.H] + axis._titleOffset, - axis._title, $.extend({textAnchor : 'middle'}, axis._titleFormat || {})); - } - } - }, - - /* Plot an individual function. */ - _plotFunction: function(fn, cur) { - var dims = this._getDims(); - var scales = this._getScales(); - var path = this._wrapper.createPath(); - var range = fn._range || [this.xAxis._scale.min, this.xAxis._scale.max]; - var xScale = (range[1] - range[0]) / fn._points; - var first = true; - for (var i = 0; i <= fn._points; i++) { - var x = range[0] + i * xScale; - if (x > this.xAxis._scale.max + xScale) { - break; - } - if (x < this.xAxis._scale.min - xScale) { - continue; - } - var px = (x - this.xAxis._scale.min) * scales[0] + dims[this.X]; - var py = dims[this.H] - ((fn._fn(x) - this.yAxis._scale.min) * scales[1]) + dims[this.Y]; - path[(first ? 'move' : 'line') + 'To'](px, py); - first = false; - } - var p = this._wrapper.path(this._plot, path, - $.extend({class_: 'fn' + cur, fill: 'none', stroke: fn._stroke, - strokeWidth: fn._strokeWidth}, fn._settings || {})); - this._showStatus(p, fn._name); - }, - - /* Draw the plot title - centred. */ - _drawTitle: function() { - this._wrapper.text(this._plotCont, this._getValue(this._plotCont, 'width') / 2, - this._title.offset, this._title.value, this._title.settings); - }, - - /* Draw the chart legend. */ - _drawLegend: function() { - if (!this.legend._show) { - return; - } - var g = this._wrapper.group(this._plotCont, {class_: 'legend'}); - var dims = this._getDims(this.legend._area); - this._wrapper.rect(g, dims[this.X], dims[this.Y], dims[this.W], dims[this.H], - this.legend._bgSettings); - var horiz = dims[this.W] > dims[this.H]; - var numFn = this._functions.length; - var offset = (horiz ? dims[this.W] : dims[this.H]) / numFn; - var xBase = dims[this.X] + 5; - var yBase = dims[this.Y] + ((horiz ? dims[this.H] : offset) + this.legend._sampleSize) / 2; - for (var i = 0; i < numFn; i++) { - var fn = this._functions[i]; - this._wrapper.rect(g, xBase + (horiz ? i * offset : 0), - yBase + (horiz ? 0 : i * offset) - this.legend._sampleSize, - this.legend._sampleSize, this.legend._sampleSize, {fill: fn._stroke}); - this._wrapper.text(g, xBase + (horiz ? i * offset : 0) + this.legend._sampleSize + 5, - yBase + (horiz ? 0 : i * offset), fn._name, this.legend._textSettings); - } - }, - - /* Show the current value status on hover. */ - _showStatus: function(elem, label) { - var status = this._onstatus; - if (this._onstatus) { - $(elem).hover(function(evt) { status.apply(this, [label]); }, - function() { status.apply(this, ['']); }); - } - } -}); - -/* Details about each plot function. - @param plot (SVGPlot) the owning plot - @param name (string) the name of this function (optional) - @param fn (function) the function to be plotted - @param range (number[2]) the range of values to be plotted (optional) - @param points (number) the number of points to plot within this range (optional) - @param stroke (string) the colour of the (out)line for the plot (optional) - @param strokeWidth (number) the width of the (out)line for the plot (optional) - @param settings (object) additional formatting settings (optional) - @return (SVGPlotFunction) the new plot function object */ -function SVGPlotFunction(plot, name, fn, range, points, stroke, strokeWidth, settings) { - if (typeof name != 'string') { - settings = strokeWidth; - strokeWidth = stroke; - stroke = points; - points = range; - range = fn; - fn = name; - name = null; - } - if (!isArray(range)) { - settings = strokeWidth; - strokeWidth = stroke; - stroke = points; - points = range; - range = null; - } - if (typeof points != 'number') { - settings = strokeWidth; - strokeWidth = stroke; - stroke = points; - points = null; - } - if (typeof stroke != 'string') { - settings = strokeWidth; - strokeWidth = stroke; - stroke = null; - } - if (typeof strokeWidth != 'number') { - settings = strokeWidth; - strokeWidth = null; - } - this._plot = plot; // The owning plot - this._name = name || ''; // Display name - this._fn = fn || identity; // The actual function: y = fn(x) - this._range = range; // The range of values plotted - this._points = points || 100; // The number of points plotted - this._stroke = stroke || 'black'; // The line colour - this._strokeWidth = strokeWidth || 1; // The line width - this._settings = settings || {}; // Any other settings -} - -$.extend(SVGPlotFunction.prototype, { - - /* Set or retrieve the name for this function. - @param name (string) the function's name - @return (SVGPlotFunction) this plot function object or - (string) the function name (if no parameters) */ - name: function(name) { - if (arguments.length == 0) { - return this._name; - } - this._name = name; - this._plot._drawPlot(); - return this; - }, - - /* Set or retrieve the function to be plotted. - @param name (string) the function's name (optional) - @param fn (function) the function to be ploted - @return (SVGPlotFunction) this plot function object or - (function) the actual function (if no parameters) */ - fn: function(name, fn) { - if (arguments.length == 0) { - return this._fn; - } - if (typeof name == 'function') { - fn = name; - name = null; - } - this._name = name || this._name; - this._fn = fn; - this._plot._drawPlot(); - return this; - }, - - /* Set or retrieve the range of values to be plotted. - @param min (number) the minimum value to be plotted - @param max (number) the maximum value to be plotted - @return (SVGPlotFunction) this plot function object or - (number[2]) the value range (if no parameters) */ - range: function(min, max) { - if (arguments.length == 0) { - return this._range; - } - this._range = (min == null ? null : [min, max]); - this._plot._drawPlot(); - return this; - }, - - /* Set or retrieve the number of points to be plotted. - @param value (number) the number of points to plot - @return (SVGPlotFunction) this plot function object or - (number) the number of points (if no parameters) */ - points: function(value) { - if (arguments.length == 0) { - return this._points; - } - this._points = value; - this._plot._drawPlot(); - return this; - }, - - /* Set or retrieve the formatting for this function. - @param stroke (string) the (out)line colour - @param strokeWidth (number) the line's width (optional) - @param settings (object) additional formatting settings for the function (optional) - @return (SVGPlotFunction) this plot function object or - (object) formatting settings (if no parameters) */ - format: function(stroke, strokeWidth, settings) { - if (arguments.length == 0) { - return $.extend({stroke: this._stroke, - strokeWidth: this._strokeWidth}, this._settings); - } - if (typeof strokeWidth != 'number') { - settings = strokeWidth; - strokeWidth = null; - } - this._stroke = stroke || this._stroke; - this._strokeWidth = strokeWidth || this._strokeWidth; - $.extend(this._settings, settings || {}); - this._plot._drawPlot(); - return this; - }, - - /* Return to the parent plot. */ - end: function() { - return this._plot; - } -}); - -/* Default function to plot. - @param x (number) the input value - @return (number) the same value */ -function identity(x) { - return x; -} - -/* Details about each plot axis. - @param plot (SVGPlot) the owning plot - @param title (string) the title of the axis - @param min (number) the minimum value displayed on this axis - @param max (number) the maximum value displayed on this axis - @param major (number) the distance between major ticks - @param minor (number) the distance between minor ticks (optional) - @return (SVGPlotAxis) the new axis object */ -function SVGPlotAxis(plot, title, min, max, major, minor) { - this._plot = plot; // The owning plot - this._title = title || ''; // The plot's title - this._titleFormat = {}; // Formatting settings for the title - this._titleOffset = 0; // The offset for positioning the title - this._labelFormat = {}; // Formatting settings for the labels - this._lineFormat = {stroke: 'black', strokeWidth: 1}; // Formatting settings for the axis lines - this._ticks = {major: major || 10, minor: minor || 0, size: 10, position: 'both'}; // Tick mark options - this._scale = {min: min || 0, max: max || 100}; // Axis scale settings - this._crossAt = 0; // Where this axis crosses the other one. */ -} - -$.extend(SVGPlotAxis.prototype, { - - /* Set or retrieve the scale for this axis. - @param min (number) the minimum value shown - @param max (number) the maximum value shown - @return (SVGPlotAxis) this axis object or - (object) min and max values (if no parameters) */ - scale: function(min, max) { - if (arguments.length == 0) { - return this._scale; - } - this._scale.min = min; - this._scale.max = max; - this._plot._drawPlot(); - return this; - }, - - /* Set or retrieve the ticks for this axis. - @param major (number) the distance between major ticks - @param minor (number) the distance between minor ticks - @param size (number) the length of the major ticks (minor are half) (optional) - @param position (string) the location of the ticks: - 'nw', 'se', 'both' (optional) - @return (SVGPlotAxis) this axis object or - (object) major, minor, size, and position values (if no parameters) */ - ticks: function(major, minor, size, position) { - if (arguments.length == 0) { - return this._ticks; - } - if (typeof size == 'string') { - position = size; - size = null; - } - this._ticks.major = major; - this._ticks.minor = minor; - this._ticks.size = size || this._ticks.size; - this._ticks.position = position || this._ticks.position; - this._plot._drawPlot(); - return this; - }, - - /* Set or retrieve the title for this axis. - @param title (string) the title text - @param offset (number) the distance to offset the title position (optional) - @param colour (string) how to colour the title (optional) - @param format (object) formatting settings for the title (optional) - @return (SVGPlotAxis) this axis object or - (object) title, offset, and format values (if no parameters) */ - title: function(title, offset, colour, format) { - if (arguments.length == 0) { - return {title: this._title, offset: this._titleOffset, format: this._titleFormat}; - } - if (typeof offset != 'number') { - format = colour; - colour = offset; - offset = null; - } - if (typeof colour != 'string') { - format = colour; - colour = null; - } - this._title = title; - this._titleOffset = (offset != null ? offset : this._titleOffset); - if (colour || format) { - this._titleFormat = $.extend(format || {}, (colour ? {fill: colour} : {})); - } - this._plot._drawPlot(); - return this; - }, - - /* Set or retrieve the label format for this axis. - @param colour (string) how to colour the labels (optional) - @param format (object) formatting settings for the labels (optional) - @return (SVGPlotAxis) this axis object or - (object) format values (if no parameters) */ - format: function(colour, format) { - if (arguments.length == 0) { - return this._labelFormat; - } - if (typeof colour != 'string') { - format = colour; - colour = null; - } - this._labelFormat = $.extend(format || {}, (colour ? {fill: colour} : {})); - this._plot._drawPlot(); - return this; - }, - - /* Set or retrieve the line formatting for this axis. - @param colour (string) the line's colour - @param width (number) the line's width (optional) - @param settings (object) additional formatting settings for the line (optional) - @return (SVGPlotAxis) this axis object or - (object) line formatting values (if no parameters) */ - line: function(colour, width, settings) { - if (arguments.length == 0) { - return this._lineFormat; - } - if (typeof width != 'number') { - settings = width; - width = null; - } - $.extend(this._lineFormat, {stroke: colour, strokeWidth: - width || this._lineFormat.strokeWidth}, settings || {}); - this._plot._drawPlot(); - return this; - }, - - /* Return to the parent plot. */ - end: function() { - return this._plot; - } -}); - -/* Details about the plot legend. - @param plot (SVGPlot) the owning plot - @param bgSettings (object) additional formatting settings for the legend background (optional) - @param textSettings (object) additional formatting settings for the legend text (optional) - @return (SVGPlotLegend) the new legend object */ -function SVGPlotLegend(plot, bgSettings, textSettings) { - this._plot = plot; // The owning plot - this._show = true; // Show the legend? - this._area = [0.9, 0.1, 1.0, 0.9]; // The legend area: left, top, right, bottom, - // > 1 in pixels, <= 1 as proportion - this._sampleSize = 15; // Size of sample box - this._bgSettings = bgSettings || {stroke: 'gray'}; // Additional formatting settings for the legend background - this._textSettings = textSettings || {}; // Additional formatting settings for the text -} - -$.extend(SVGPlotLegend.prototype, { - - /* Set or retrieve whether the legend should be shown. - @param show (boolean) true to display it, false to hide it - @return (SVGPlotLegend) this legend object or - (boolean) show the legend? (if no parameters) */ - show: function(show) { - if (arguments.length == 0) { - return this._show; - } - this._show = show; - this._plot._drawPlot(); - return this; - }, - - /* Set or retrieve the legend area. - @param left (number) > 1 is pixels, <= 1 is proportion of width or - (number[4]) for left, top, right, bottom - @param top (number) > 1 is pixels, <= 1 is proportion of height - @param right (number) > 1 is pixels, <= 1 is proportion of width - @param bottom (number) > 1 is pixels, <= 1 is proportion of height - @return (SVGPlotLegend) this legend object or - (number[4]) the legend area: left, top, right, bottom (if no parameters) */ - area: function(left, top, right, bottom) { - if (arguments.length == 0) { - return this._area; - } - this._area = (isArray(left) ? left : [left, top, right, bottom]); - this._plot._drawPlot(); - return this; - }, - - /* Set or retrieve additional settings for the legend area. - @param sampleSize (number) the size of the sample box to display (optional) - @param bgSettings (object) additional formatting settings for the legend background - @param textSettings (object) additional formatting settings for the legend text (optional) - @return (SVGPlotLegend) this legend object or - (object) bgSettings and textSettings for the legend (if no parameters) */ - settings: function(sampleSize, bgSettings, textSettings) { - if (arguments.length == 0) { - return {sampleSize: this._sampleSize, bgSettings: this._bgSettings, - textSettings: this._textSettings}; - } - if (typeof sampleSize == 'object') { - textSettings = bgSettings; - bgSettings = sampleSize; - sampleSize = null; - } - this._sampleSize = sampleSize || this._sampleSize; - this._bgSettings = bgSettings; - this._textSettings = textSettings || this._textSettings; - this._plot._drawPlot(); - return this; - }, - - /* Return to the parent plot. */ - end: function() { - return this._plot; - } -}); - -//============================================================================== - -/* Determine whether an object is an array. */ -function isArray(a) { - return (a && a.constructor == Array); -} - -})(jQuery)
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--- a/webapp/src/main/webapp/jquery/svg/svgBasics.html Tue Jan 14 09:44:22 2014 +0100 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,153 +0,0 @@ - -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" - "http://www.w3.org/TR/html4/strict.dtd"> -<html> - <head> - <meta http-equiv="Content-Type" content="text/html;charset=utf-8" /> - <title>jQuery SVG Basics</title> - -<style type="text/css"> - -@import "jquery.svg.css"; - -#svgbasics { position: absolute; border: 1px solid blue; } - -#img img {width: 400px; } - -</style> - -<script type="text/javascript" src="../dlGeometry.js"></script> -<script type="text/javascript" src="../jquery-1.4.4.js"></script> -<script type="text/javascript" src="jquery.svg.js"></script> -<script type="text/javascript"> - -var $resDiv; - -$(function() { - var geom = dlGeometry(); - var svg = $('#svgbasics'); - var $div = $('#img img'); - var divrect = geom.rectangle($div); - divrect.addPosition({x: -1, y: -1}).adjustDiv(svg); - svg.svg({onLoad: drawInitial}); - $('button').click(drawShape); - $resDiv = $('div#res'); - console.log($resDiv); -}); - -function drawInitial(svg) { - // svg.configure({viewBox: '0 0 400 300' }, true); - svg.configure({transform: 'scale(0.5)' }, true); - svg.circle(75, 75, 50, {fill: 'none', stroke: 'red', 'stroke-width': 3}); - var g = svg.group({stroke: 'black', 'stroke-width': 2}); - svg.line(g, 15, 75, 135, 75); - svg.line(g, 75, 15, 75, 135); - var g = svg.group({stroke: 'yellow', 'stroke-width': 4}); - svg.line(g, 0, 0, 400, 0); - svg.line(g, 0, 0, 0, 300); - svg.line(g, 400, 0, 400, 300); - svg.line(g, 400, 300, 0, 300); - // svg.configure({viewPort: '0 0 100 100', overflow: 'visible' }, false); - -} - -var colours = ['purple', 'red', 'orange', 'yellow', 'lime', 'green', 'blue', 'navy', 'black']; - -var x=0,y=0,w=400,h=300; - -function setViewBox(svg) { - var s = [x,y,w,h].join(' '); - svg.configure({viewBox: s }, true); - $resDiv.text(s); -} - - -function drawShape() { - var shape = this.id; - var svg = $('#svgbasics').svg('get'); - if (shape == 'rect') { - svg.rect(random(300), random(200), random(100) + 100, random(100) + 100, - {fill: colours[random(9)], stroke: colours[random(9)], - 'stroke-width': random(5) + 1}); - } - else if (shape == 'line') { - svg.line(random(400), random(300), random(400), random(300), - {stroke: colours[random(9)], 'stroke-width': random(5) + 1}); - } - else if (shape == 'circle') { - svg.circle(random(300) + 50, random(200) + 50, random(80) + 20, - {fill: colours[random(9)], stroke: colours[random(9)], - 'stroke-width': random(5) + 1}); - } - else if (shape == 'ellipse') { - svg.ellipse(random(300) + 50, random(200) + 50, random(80) + 20, random(80) + 20, - {fill: colours[random(9)], stroke: colours[random(9)], - 'stroke-width': random(5) + 1}); - } - else if (shape == 'clear') { - svg.clear(); - } - else if (shape == 'x+') { - x+=10; - setViewBox(svg); - } - else if (shape == 'x-') { - x-=10; - setViewBox(svg); - } - else if (shape == 'y+') { - y+=10; - setViewBox(svg); - } - else if (shape == 'y-') { - y-=10; - setViewBox(svg); - } - else if (shape == 'w+') { - w+=10; - setViewBox(svg); - } - else if (shape == 'w-') { - w-=10; - setViewBox(svg); - } - else if (shape == 'h+') { - h+=10; - setViewBox(svg); - } - else if (shape == 'h-') { - h-=10; - setViewBox(svg); - } - -} - -function random(range) { - return Math.floor(Math.random() * range); -} -</script> - </head> - <body> - <h1>jQuery SVG</h1> - <div id="img"> - <img src="peterskuppel.jpg" /> - </div> - <div id="svgbasics"></div> - <p> - <button id="rect">Add rectangle</button> - <button id="line">Add line</button> - <button id="circle">Add circle</button> - <button id="ellipse">Add ellipse</button> - <button id="x+">x+</button> - <button id="x-">x-</button> - <button id="y+">y+</button> - <button id="y-">y-</button> - <button id="w+">w+</button> - <button id="w-">w-</button> - <button id="h+">h+</button> - <button id="h-">h-</button> - <button id="clear">Clear</button> - </p> - <div id="res"/> - </body> -</html>
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webapp/src/main/webapp/jquery/svg_old/jquery-test-svg.html Wed Jan 15 12:49:00 2014 +0100 @@ -0,0 +1,182 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> +<html xmlns="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" > + <head> + <title>jquery.digilib.svg.js test</title> + + <script type="text/javascript" src="../jquery.js"></script> + <script type="text/javascript" src="../jquery.cookie.js"></script> + <script type="text/javascript" src="../jquery.digilib.js"></script> + <script type="text/javascript" src="../jquery.digilib.geometry.js"></script> + <script type="text/javascript" src="../jquery.digilib.arrows.js"></script> + <script type="text/javascript" src="../jquery.range.js"></script> + <link rel="stylesheet" type="text/css" href="../jquery.range.css" /> + <script type="text/javascript" src="../jquery.digilib.buttons.js"></script> + <script type="text/javascript" src="../jquery.digilib.dialogs.js"></script> + <script type="text/javascript" src="../jquery.digilib.sliders.js"></script> + <script type="text/javascript" src="../jquery.digilib.birdseye.js"></script> + <script type="text/javascript" src="../jquery.digilib.marks.js"></script> + <script type="text/javascript" src="../jquery.digilib.regions.js"></script> + <link rel="stylesheet" type="text/css" href="../jquery.digilib.css" /> + <script type="text/javascript" src="svg/jquery.svg.js"></script> + <script type="text/javascript" src="jquery.digilib.svg.js"></script> + <link rel="stylesheet" type="text/css" href="jquery.digilib.svg.css" /> + + <script type="text/javascript"> + $(document).ready(function(){ + var opts = { + interactionMode : 'fullscreen', + showRegionNumbers : true + }; + var $div = $('div#digilib'); + $div.digilib(opts); + DIGILIB = function (action) { + return $div.digilib(action); + }; + }); + </script> + </head> + + <body> + + <div id="digilib"> + <p>digilib doesn't work! Please switch on Javascript or notify the server administrator!</p> + <img src="http://digilib.berlios.de/images/digilib-logo-big.png" /> + </div> + + <a href="javascript: DIGILIB('test')">test</a> + + <div id="dl_svgdiv"> + <svg version="1.0" xmlns="http://www.w3.org/2000/svg" viewbox="0 0 1 1"> + <g style="stroke-width: 0.005; fill: none"> + <rect x="0.0" y="0.0" width="1.0" height="1.0" style="stroke: red" /> + <rect x="0.1" y="0.1" width="0.8" height="0.8" style="stroke: orange" /> + <rect x="0.2" y="0.2" width="0.6" height="0.6" style="stroke: yellow" /> + <rect x="0.3" y="0.3" width="0.4" height="0.4" style="stroke: green" /> + <rect x="0.4" y="0.4" width="0.2" height="0.2" style="stroke: cyan" /> + <g style="fill:magenta; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> + <rect x="0.025" y="0.025" width="0.05" height="0.05"/> + <rect x="0.125" y="0.025" width="0.05" height="0.05"/> + <rect x="0.225" y="0.025" width="0.05" height="0.05"/> + <rect x="0.325" y="0.025" width="0.05" height="0.05"/> + <rect x="0.425" y="0.025" width="0.05" height="0.05"/> + <rect x="0.525" y="0.025" width="0.05" height="0.05"/> + <rect x="0.625" y="0.025" width="0.05" height="0.05"/> + <rect x="0.725" y="0.025" width="0.05" height="0.05"/> + <rect x="0.825" y="0.025" width="0.05" height="0.05"/> + <rect x="0.925" y="0.025" width="0.05" height="0.05"/> + </g> + <g style="fill:blue; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> + <rect x="0.025" y="0.125" width="0.05" height="0.05"/> + <rect x="0.125" y="0.125" width="0.05" height="0.05"/> + <rect x="0.225" y="0.125" width="0.05" height="0.05"/> + <rect x="0.325" y="0.125" width="0.05" height="0.05"/> + <rect x="0.425" y="0.125" width="0.05" height="0.05"/> + <rect x="0.525" y="0.125" width="0.05" height="0.05"/> + <rect x="0.625" y="0.125" width="0.05" height="0.05"/> + <rect x="0.725" y="0.125" width="0.05" height="0.05"/> + <rect x="0.825" y="0.125" width="0.05" height="0.05"/> + <rect x="0.925" y="0.125" width="0.05" height="0.05"/> + </g> + <g style="fill:cyan; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> + <rect x="0.025" y="0.225" width="0.05" height="0.05"/> + <rect x="0.125" y="0.225" width="0.05" height="0.05"/> + <rect x="0.225" y="0.225" width="0.05" height="0.05"/> + <rect x="0.325" y="0.225" width="0.05" height="0.05"/> + <rect x="0.425" y="0.225" width="0.05" height="0.05"/> + <rect x="0.525" y="0.225" width="0.05" height="0.05"/> + <rect x="0.625" y="0.225" width="0.05" height="0.05"/> + <rect x="0.725" y="0.225" width="0.05" height="0.05"/> + <rect x="0.825" y="0.225" width="0.05" height="0.05"/> + <rect x="0.925" y="0.225" width="0.05" height="0.05"/> + </g> + <g style="fill:green; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> + <rect x="0.025" y="0.325" width="0.05" height="0.05"/> + <rect x="0.125" y="0.325" width="0.05" height="0.05"/> + <rect x="0.225" y="0.325" width="0.05" height="0.05"/> + <rect x="0.325" y="0.325" width="0.05" height="0.05"/> + <rect x="0.425" y="0.325" width="0.05" height="0.05"/> + <rect x="0.525" y="0.325" width="0.05" height="0.05"/> + <rect x="0.625" y="0.325" width="0.05" height="0.05"/> + <rect x="0.725" y="0.325" width="0.05" height="0.05"/> + <rect x="0.825" y="0.325" width="0.05" height="0.05"/> + <rect x="0.925" y="0.325" width="0.05" height="0.05"/> + </g> + <g style="fill:yellow; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> + <rect x="0.025" y="0.425" width="0.05" height="0.05"/> + <rect x="0.125" y="0.425" width="0.05" height="0.05"/> + <rect x="0.225" y="0.425" width="0.05" height="0.05"/> + <rect x="0.325" y="0.425" width="0.05" height="0.05"/> + <rect x="0.425" y="0.425" width="0.05" height="0.05"/> + <rect x="0.525" y="0.425" width="0.05" height="0.05"/> + <rect x="0.625" y="0.425" width="0.05" height="0.05"/> + <rect x="0.725" y="0.425" width="0.05" height="0.05"/> + <rect x="0.825" y="0.425" width="0.05" height="0.05"/> + <rect x="0.925" y="0.425" width="0.05" height="0.05"/> + </g> + <g style="fill:orange; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> + <rect x="0.025" y="0.525" width="0.05" height="0.05"/> + <rect x="0.125" y="0.525" width="0.05" height="0.05"/> + <rect x="0.225" y="0.525" width="0.05" height="0.05"/> + <rect x="0.325" y="0.525" width="0.05" height="0.05"/> + <rect x="0.425" y="0.525" width="0.05" height="0.05"/> + <rect x="0.525" y="0.525" width="0.05" height="0.05"/> + <rect x="0.625" y="0.525" width="0.05" height="0.05"/> + <rect x="0.725" y="0.525" width="0.05" height="0.05"/> + <rect x="0.825" y="0.525" width="0.05" height="0.05"/> + <rect x="0.925" y="0.525" width="0.05" height="0.05"/> + </g> + <g style="fill:red; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> + <rect x="0.025" y="0.625" width="0.05" height="0.05"/> + <rect x="0.125" y="0.625" width="0.05" height="0.05"/> + <rect x="0.225" y="0.625" width="0.05" height="0.05"/> + <rect x="0.325" y="0.625" width="0.05" height="0.05"/> + <rect x="0.425" y="0.625" width="0.05" height="0.05"/> + <rect x="0.525" y="0.625" width="0.05" height="0.05"/> + <rect x="0.625" y="0.625" width="0.05" height="0.05"/> + <rect x="0.725" y="0.625" width="0.05" height="0.05"/> + <rect x="0.825" y="0.625" width="0.05" height="0.05"/> + <rect x="0.925" y="0.625" width="0.05" height="0.05"/> + </g> + <g style="fill:magenta; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> + <rect x="0.025" y="0.725" width="0.05" height="0.05"/> + <rect x="0.125" y="0.725" width="0.05" height="0.05"/> + <rect x="0.225" y="0.725" width="0.05" height="0.05"/> + <rect x="0.325" y="0.725" width="0.05" height="0.05"/> + <rect x="0.425" y="0.725" width="0.05" height="0.05"/> + <rect x="0.525" y="0.725" width="0.05" height="0.05"/> + <rect x="0.625" y="0.725" width="0.05" height="0.05"/> + <rect x="0.725" y="0.725" width="0.05" height="0.05"/> + <rect x="0.825" y="0.725" width="0.05" height="0.05"/> + <rect x="0.925" y="0.725" width="0.05" height="0.05"/> + </g> + <g style="fill:blue; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> + <rect x="0.025" y="0.825" width="0.05" height="0.05"/> + <rect x="0.125" y="0.825" width="0.05" height="0.05"/> + <rect x="0.225" y="0.825" width="0.05" height="0.05"/> + <rect x="0.325" y="0.825" width="0.05" height="0.05"/> + <rect x="0.425" y="0.825" width="0.05" height="0.05"/> + <rect x="0.525" y="0.825" width="0.05" height="0.05"/> + <rect x="0.625" y="0.825" width="0.05" height="0.05"/> + <rect x="0.725" y="0.825" width="0.05" height="0.05"/> + <rect x="0.825" y="0.825" width="0.05" height="0.05"/> + <rect x="0.925" y="0.825" width="0.05" height="0.05"/> + </g> + <g style="fill:darkgrey; stroke:silver; fill-opacity:0.1; stroke-opacity:0.9"> + <rect x="0.025" y="0.925" width="0.05" height="0.05"/> + <rect x="0.125" y="0.925" width="0.05" height="0.05"/> + <rect x="0.225" y="0.925" width="0.05" height="0.05"/> + <rect x="0.325" y="0.925" width="0.05" height="0.05"/> + <rect x="0.425" y="0.925" width="0.05" height="0.05"/> + <rect x="0.525" y="0.925" width="0.05" height="0.05"/> + <rect x="0.625" y="0.925" width="0.05" height="0.05"/> + <rect x="0.725" y="0.925" width="0.05" height="0.05"/> + <rect x="0.825" y="0.925" width="0.05" height="0.05"/> + <rect x="0.925" y="0.925" width="0.05" height="0.05"/> + </g> + </g> + </svg> + </div> + + </body> +</html> +
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webapp/src/main/webapp/jquery/svg_old/jquery.digilib.svg.css Wed Jan 15 12:49:00 2014 +0100 @@ -0,0 +1,12 @@ +/* + * CSS style file for jQuery digilib + * + * Martin Raspe, Robert Casties, 26.3.2012 + */ + +#dl_svgdiv { + width: 700px; + height: 200px; + position: absolute; + top: 10px; +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webapp/src/main/webapp/jquery/svg_old/jquery.digilib.svg.js Wed Jan 15 12:49:00 2014 +0100 @@ -0,0 +1,290 @@ +/* + * #%L + * digilib SVG plugin + * %% + * Copyright (C) 2012 - 2013 Bibliotheca Hertziana, MPIWG Berlin + * %% + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Lesser Public License for more details. + * + * You should have received a copy of the GNU General Lesser Public + * License along with this program. If not, see + * <http://www.gnu.org/licenses/lgpl-3.0.html>. + * #L% + * Authors: Martin Raspe, Robert Casties, 26.3.2012 + */ +/** + * digilib SVG plugin (display a SVG on top if scaler image and zoom/rotate/mirror etc.) +**/ + +/* jslint browser: true, debug: true, forin: true +*/ + +(function($) { + + // the digilib object + var digilib = null; + // the normal zoom area + var FULL_AREA = null; + // the functions made available by digilib + var fn = { + // dummy function to avoid errors, gets overwritten by buttons plugin + highlightButtons : function () { + console.debug('svg: dummy function - highlightButtons'); + } + }; + // affine geometry plugin + var geom = null; + // convenience variable, set in init() + var CSS = ''; + + var buttons = { + toolbar : { + onclick : "toolbar", + tooltip : "show toolbar", + icon : "showregions.png" + }, + line : { + onclick : "line", + tooltip : "draw measuring line", + icon : "addregion.png" + } + }; + + var defaults = { + // buttonset of this plugin + svgSet : ['toolbar', 'line'], + // choice of colors offered by toolbar + lineColors : ['white', 'red', 'yellow', 'green', 'blue', 'black'], + // default color + lineColor : 'white', + // color while the line is drawn + drawColor : 'green', + // color of selected objects + selectColor : 'red', + // drawing shapes + shapes : ['line', 'polyline', 'rectangle', 'square', 'circle', 'arch', + 'ratio', 'intercolumnium', 'line grid'], + // default shape + shape : 'line', + // measuring unit (index into list) + unit : 1, + // converted unit (index into list) + converted : 2, + // last measured distance + lastDistance : 0, + // last measured angle + lastAngle : 0, + // maximal denominator for mixed fractions + maxDenominator : 20, + // number of decimal places for convert results + maxDecimals : 3, + // show convert result as mixed fraction? + showMixedFraction : false, + // show angle relative to last line? + showRelativeAngle : false, + // show distance numbers? + showDistanceNumbers : true, + // show ratio of rectangle sides? + showRectangleRatios : false, + // draw line ends as small crosses + drawEndPoints : true, + // draw mid points of lines + drawMidPoints : false, + // draw circle centers + drawCenters : false, + // draw rectangles from the diagonal and one point + drawFromDiagonal : false, + // draw circles from center + drawFromCenter : false, + // snap to endpoints + snapEndPoints : false, + // snap to mid points of lines + snapMidPoints : false, + // snap to circle centers + snapCenters : false, + // snap distance (in screen pixels) + snapDistance : 5, + // keep original object when moving/scaling/rotating + keepOriginal : false, + // number of copies when drawing grids + gridCopies : 10 + }; + + var actions = { + toolbar : function(data) { + var $toolbar = data.settings.$toolbar; + if ($toolbar) { + return $toolbar.toggle(); + }; + $toolbar = setupToolbar(data); + var onLoadXML = function (xml) { + $xml = $(xml); + data.settings.$xml = $xml; + loadToolbarData(data, $toolbar, $xml); + }; + // fetch the XML measuring unit list + $.ajax({ + type : "GET", + url : "svg/archimedes.xml", + dataType : "xml", + success : onLoadXML + }); + // data.$img.load(onLoadScalerImg); + return this; + }, + line : function(data) { + // + } + }; + + // setup a div for accessing the main SVG functionality + var setupToolbar = function(data) { + var html = '\ + <div id="svg-toolbar">\ + <select id="svg-shapes"/>\ + <span class="svg-label">pixel</span>\ + <span id="svg-pixel" class="svg-number">0.0</span>\ + <span class="svg-label">factor</span>\ + <span id="svg-factor" class="svg-number">0.0</span>\ + <input id="svg-value1" class="svg-input" value="0.0"/>\ + <span class="svg-label">=</span>\ + <select id="svg-unit1"/>\ + <input id="svg-value2" class="svg-input" value="0.0"/>\ + <span class="svg-label">=</span>\ + <select id="svg-unit2"/>\ + <span id="svg-angle" class="svg-number">0.0</span>\ + </div>'; + var $toolbar = $(html); + data.$elem.append($toolbar); + data.settings.$toolbar = $toolbar; + $toolbar.show(); + return $toolbar; + }; + + // load shapes into select element + var loadShapes = function(data, $toolbar) { + var $shape = $toolbar.find('#svg-shapes'); + $.each(data.settings.shapes, function(index, name) { + var $opt = $('<option value="'+index+'">'+name+'</option>'); + $shape.append($opt); + }); + }; + + // load units into select elements + var loadSections = function(data, $toolbar, $xml) { + var $unit1 = $toolbar.find('#svg-unit1'); + var $unit2 = $toolbar.find('#svg-unit2'); + $xml.find("section").each(function(index, section) { + var $section = $(section); + var name = $section.attr("name"); + var $opt = $('<option class="section" disabled="disabled">'+name+'</option>'); + $unit1.append($opt); + $unit2.append($opt.clone()); + $section.find("unit").each(function(index, unit) { + var $unit = $(unit); + var name = $unit.attr("name"); + var factor = $unit.attr("factor"); + var $opt = $('<option class="unit" value="'+factor+'">'+ name+'</option>'); + $opt.data('unit', { + 'name' : name, + 'factor' : factor, + 'add' : $unit.attr("add"), + 'subunits' : $unit.attr("subunits") + }); + $unit1.append($opt); + $unit2.append($opt.clone()); + }); + }); + }; + + // setup a div for accessing the main SVG functionality + var loadToolbarData = function(data, $toolbar, $xml) { + loadShapes(data, $toolbar); + loadSections(data, $toolbar, $xml); + }; + + var drawInitial = function ($svg) { + console.debug('SVG is ready'); + var $svgDiv = $(this); + var rect = geom.rectangle($svgDiv); + $svg.line(0, 0, rect.width, rect.height, + {stroke: 'white', strokeWidth: 2}); + $svg.line(0, rect.height, rect.width, 0, + {stroke: 'red', strokeWidth: 2}); + }; + + var handleSetup = function (evt) { + console.debug("svg: handleSetup"); + var data = this; + var settings = data.settings; + }; + + // additional buttons + var installButtons = function (data) { + var settings = data.settings; + var mode = settings.interactionMode; + var buttonSettings = settings.buttonSettings[mode]; + var buttonSet = settings.svgSet; + if (buttonSet.length && buttonSet.length > 0) { + buttonSettings.svgSet = buttonSet; + buttonSettings.buttonSets.push('svgSet'); + } + }; + + // plugin installation called by digilib on plugin object. + var install = function (plugin) { + digilib = plugin; + console.debug('installing svg plugin. digilib:', digilib); + fn = digilib.fn; + // import geometry classes + geom = fn.geometry; + // add defaults, actions, buttons + $.extend(true, digilib.defaults, defaults); + $.extend(digilib.actions, actions); + $.extend(true, digilib.buttons, buttons); + // export functions + // fn.test = test; + }; + + // plugin initialization + var init = function (data) { + console.debug('initialising svg plugin. data:', data); + var settings = data.settings; + CSS = settings.cssPrefix; + FULL_AREA = geom.rectangle(0, 0, 1, 1); + // install event handlers + var $data = $(data); + $data.on('setup', handleSetup); + // $data.on('update', handleUpdate); + // install region buttons if user defined regions are allowed + if (digilib.plugins.buttons != null) { + installButtons(data); + } + }; + + // plugin object with name and init + // shared objects filled by digilib on registration + var pluginProperties = { + name : 'svg', + install : install, + init : init, + buttons : {}, + actions : {}, + fn : {}, + plugins : {} + }; + + if ($.fn.digilib == null) { + $.error("jquery.digilib.svg must be loaded after jquery.digilib!"); + } else { + $.fn.digilib('plugin', pluginProperties); + } +})(jQuery);
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webapp/src/main/webapp/jquery/svg_old/svg/archimedes.json Wed Jan 15 12:49:00 2014 +0100 @@ -0,0 +1,1050 @@ +{ +"comment" : [ + "Angaben nach:", + "Klimpert, Richard: Lexikon der Münzen, Maße, Gewichte, Zählarten und Zeitgrößen aller Länder der Erde 2) Berlin 1896 (Reprint Graz 1972)", + "Doursther, Horace: Dictionnaire universel des poids et mesures anciens et modernes. Paris 1840 (Reprint Amsterdam 1965)" + ], +"section" : [ + { + "name" : "Längenmaße: metrisch", + "group" : "1", + "unit" : [ + { + "name" : "m", + "factor" : "1" + }, + { + "name" : "mm", + "factor" : "0.001" + }, + { + "name" : "cm", + "factor" : "0.01" + }, + { + "name" : "dm", + "factor" : "0.1" + }, + { + "name" : "km", + "factor" : "1000" + } + ] + }, + + { + "name" : "Längenmaße: nautisch", + "group" : "1", + "unit" : [ + { + "name" : "geographische Meile", + "factor" : "7420" + }, + { + "name" : "Seemeile", + "factor" : "1854.965" + }, + { + "name" : "fathom", + "factor" : "1.828782" + }, + { + "name" : "cable", + "factor" : "182.8782" + }, + { + "name" : "league", + "factor" : "5564.895" + } + ] + }, + + { + "name" : "Längenmaße: England", + "group" : "1", + "unit" : [ + { + "name" : "foot", + "factor" : "0.304797", + "subunits" : "12" + }, + { + "name" : "inch", + "factor" : "0.02539975" + }, + { + "name" : "yard", + "factor" : "0.914391", + "subunits" : "3" + }, + { + "name" : "pole", + "factor" : "5.0291505", + "subunits" : "11" + }, + { + "name" : "chain", + "factor" : "20.116602", + "subunits" : "4" + }, + { + "name" : "furlong", + "factor" : "201.16602" + }, + { + "name" : "mile", + "factor" : "1609.32816", + "subunits" : "8" + } + ] + }, + + { + "name" : "Längenmaße: Italien", + "group" : "1", + "unit" : [ + { + "name" : "palmo d'architetto (Rom)", + "factor" : "0.223425", + "subunits" : "12" + }, + { + "name" : "braccio (Florenz)", + "factor" : "0.5836" + }, + { + "name" : "braccio (Mailand)", + "factor" : "0.5949" + }, + { + "name" : "canna d'architetto (Rom)", + "factor" : "2.23425" + }, + { + "name" : "canna di commercio (Rom)", + "factor" : "1.9920" + }, + { + "name" : "canna d'architetto (Florenz)", + "factor" : "2.9180" + }, + { + "name" : "canna di commercio (Florenz)", + "factor" : "2.3344" + }, + { + "name" : "canna (Neapel)", + "factor" : "2.0961" + }, + { + "name" : "miglio (Lombardei)", + "factor" : "1784.808" + }, + { + "name" : "miglio (Neapel)", + "factor" : "1855.110" + }, + { + "name" : "miglio (Rom)", + "factor" : "1489.50" + }, + { + "name" : "minuta (Rom)", + "factor" : "0.00372375" + }, + { + "name" : "oncia (Rom)", + "factor" : "0.01861875" + }, + { + "name" : "oncia (Mailand)", + "factor" : "0.49575" + }, + { + "name" : "palmo di commercio (Rom)", + "factor" : "0.249" + }, + { + "name" : "palmo (Florenz)", + "factor" : "0.2918" + }, + { + "name" : "piede (Brescia)", + "factor" : "0.471" + }, + { + "name" : "piede (Carrara)", + "factor" : "0.2933" + }, + { + "name" : "piede (Como)", + "factor" : "0.4512" + }, + { + "name" : "piede (Modena)", + "factor" : "0.523048" + }, + { + "name" : "piede (Reggio Em.)", + "factor" : "0.530898" + }, + { + "name" : "piede (Venedig)", + "factor" : "0.347735" + }, + { + "name" : "piede (Vicenza)", + "factor" : "0.3574" + }, + { + "name" : "piede (Verona)", + "factor" : "0.3429" + }, + { + "name" : "piede (Rom)", + "factor" : "0.297587" + }, + { + "name" : "piede Lombardo", + "factor" : "0.435185" + }, + { + "name" : "piede liprando (Turin)", + "factor" : "0.51377" + }, + { + "name" : "piede manuale (Turin)", + "factor" : "0.342511" + }, + { + "name" : "piede (Neapel, 'palmo')", + "factor" : "0.26455" + }, + { + "name" : "soldo (Florenz)", + "factor" : "0.2918" + }, + { + "name" : "trabucco piemontese (Turin)", + "factor" : "3.08259" + } + ] + }, + + { + "name" : "Längenmaße: Niederlande", + "group" : "1", + "unit" : [ + { + "name" : "voet (Amsterdam)", + "factor" : "0.283113" + }, + { + "name" : "voet (Antwerpen)", + "factor" : "0.2868" + }, + { + "name" : "voet (Aelst)", + "factor" : "0.2772" + }, + { + "name" : "voet (Breda)", + "factor" : "0.28413" + }, + { + "name" : "voet (Brügge)", + "factor" : "0.27439" + }, + { + "name" : "voet (Brüssel)", + "factor" : "0.2757503" + }, + { + "name" : "voet (Groningen)", + "factor" : "0.2922" + }, + { + "name" : "voet (Haarlem)", + "factor" : "0.2858" + }, + { + "name" : "voet (Kortrijk)", + "factor" : "0.2977" + }, + { + "name" : "voet (Tournai)", + "factor" : "0.2977" + }, + { + "name" : "voet (Utrecht)", + "factor" : "0.2683" + }, + { + "name" : "voet (Ypern)", + "factor" : "0.2739" + }, + { + "name" : "pied (Hainaut)", + "factor" : "0.2934" + }, + { + "name" : "pied St. Hubert (Lüttich)", + "factor" : "0.294698" + }, + { + "name" : "pied St. Lambert (Lüttich)", + "factor" : "0.291796" + }, + { + "name" : "pied Ste. Gertrude (Nivelles)", + "factor" : "0.27709" + }, + { + "name" : "steenvoet (Oudenaerde)", + "factor" : "0.2977" + }, + { + "name" : "houtvoet (Oudenaerde)", + "factor" : "0.292" + } + ] + }, + + { + "name" : "Längenmaße: Frankreich", + "group" : "1", + "unit" : [ + { + "name" : "pied du Roi (Paris)", + "factor" : "0.32483938497" + }, + { + "name" : "pied (Arras)", + "factor" : "0.29777" + }, + { + "name" : "pied (Cambrai)", + "factor" : "0.29777" + }, + { + "name" : "Burgundischer Fuß", + "factor" : "0.33212" + } + ] + }, + + { + "name" : "Längenmaße: Südeuropa", + "group" : "1", + "unit" : [ + { + "name" : "pié de Burgos (Spanien)", + "factor" : "0.278635" + }, + { + "name" : "pé (Portugal)", + "factor" : "0.33" + } + ] + }, + + { + "name" : "Längenmaße: deutschspr. Länder", + "group" : "1", + "unit" : [ + { + "name" : "Fuß (Basel)", + "factor" : "0.29820" + }, + { + "name" : "Fuß (Bayern)", + "factor" : "0.2918592" + }, + { + "name" : "Fuß (Braunschweig)", + "factor" : "0.2853624" + }, + { + "name" : "Fuß (Gotha)", + "factor" : "0.287622" + }, + { + "name" : "Fuß (Hamburg)", + "factor" : "0.286575" + }, + { + "name" : "Fuß (Hessen)", + "factor" : "0.287669" + }, + { + "name" : "Fuß (Köln)", + "factor" : "0.2876" + }, + { + "name" : "Fuß (Mecklenburg)", + "factor" : "0.291006" + }, + { + "name" : "Fuß (Münster)", + "factor" : "0.2908" + }, + { + "name" : "Fuß (Pommern)", + "factor" : "0.2921" + }, + { + "name" : "Fuß (rheinisch)", + "factor" : "0.3138535" + }, + { + "name" : "Fuß (Sachsen)", + "factor" : "0.2831901" + }, + { + "name" : "Fuß (Preußen)", + "factor" : "0.3138535" + }, + { + "name" : "Fuß (Wien)", + "factor" : "0.3180807" + }, + { + "name" : "Fuß (Württemberg)", + "factor" : "0.2864903" + }, + { + "name" : "Werkschuh (Frankfurt)", + "factor" : "0.2846143" + }, + { + "name" : "Meile (Preußen)", + "factor" : "7532.485" + }, + { + "name" : "Postmeile (Österreich)", + "factor" : "7585.937" + }, + { + "name" : "Dezimalfuß (Preußen)", + "factor" : "0.3766242" + } + ] + }, + + { + "name" : "Längenmaße: Osteuropa", + "group" : "1", + "unit" : [ + { + "name" : "Fuß (Böhmen)", + "factor" : "0.2964" + }, + { + "name" : "Fuß (Mähren)", + "factor" : "0.29596" + }, + { + "name" : "stopa (Krakauer Fuß)", + "factor" : "0.3564" + }, + { + "name" : "stopa (Warschauer Fuß)", + "factor" : "0.288" + }, + { + "name" : "Fuß (Rußland)", + "factor" : "0.3556" + }, + { + "name" : "arschin", + "factor" : "0.7112" + }, + { + "name" : "saschen (Faden)", + "factor" : "2.133" + }, + { + "name" : "werst", + "factor" : "1066.8" + }, + { + "name" : "milja", + "factor" : "7468" + } + ] + }, + + { + "name" : "Längenmaße: Antike", + "group" : "1", + "unit" : [ + { + "name" : "pes romanus", + "factor" : "0.2945" + }, + { + "name" : "pollex (Zoll)", + "factor" : "0.0245416667" + }, + { + "name" : "digitus (Fingerbreite)", + "factor" : "0.01840625" + }, + { + "name" : "palmus (Handbreite)", + "factor" : "0.073625" + }, + { + "name" : "cubitus (Elle)", + "factor" : "0.44175" + }, + { + "name" : "passus (Doppelschritt)", + "factor" : "1.4725" + }, + { + "name" : "pertica", + "factor" : "2.945" + }, + { + "name" : "actus", + "factor" : "35.34" + }, + { + "name" : "mille passus (Meile)", + "factor" : "1472.5" + }, + { + "name" : "stadium (600 Fuß)", + "factor" : "176.7" + }, + { + "name" : "stadium (1/8 Meile)", + "factor" : "184.0625" + }, + { + "name" : "stadion (Olympia)", + "factor" : "192.25" + }, + { + "name" : "Fuß (attisch)", + "factor" : "0.308" + }, + { + "name" : "Fuß (Babylon)", + "factor" : "0.35" + }, + { + "name" : "Fuß (Delphi)", + "factor" : "0.1848" + }, + { + "name" : "Fuß (Olympia)", + "factor" : "0.32041667" + } + ] + }, + + { + "name" : "Zeitrechnung", + "group" : "3", + "unit" : [ + { + "name" : "Anno Domini", + "factor" : "1", + "add" : "-1", + "subunits" : "x" + }, + { + "name" : "ab urbe condita", + "factor" : "1", + "add" : "-753" + }, + { + "name" : "jüdische Ära", + "factor" : "1", + "add" : "-3761" + }, + { + "name" : "Olympiade", + "factor" : "4", + "add" : "-776" + }, + { + "name" : "Indiktion", + "factor" : "15", + "add" : "3" + } + ] + }, + + { + "name" : "Münzen: Kirchenstaat", + "group" : "3", + "unit" : [ + { + "name" : "Scudo", + "factor" : "1" + }, + { + "name" : "Baiocco", + "factor" : "0.01" + }, + { + "name" : "Paolo", + "factor" : "0.1" + }, + { + "name" : "Quattrino", + "factor" : "0.2" + }, + { + "name" : "Giulio", + "factor" : "0.1" + }, + { + "name" : "Luitpold d'Or", + "factor" : "1.234" + } + ] + }, + + { + "name" : "Temperatur", + "group" : "5", + "unit" : [ + { + "name" : "° Celsius", + "factor" : "1" + }, + { + "name" : "° Fahrenheit", + "factor" : "0.5555555555556", + "add" : "-17.77777777778" + }, + { + "name" : "° Reaumur", + "factor" : "1.25" + } + ] + }, + + { + "name" : "Gewichte: dezimal", + "group" : "6", + "unit" : [ + { + "name" : "Gramm", + "factor" : "1" + }, + { + "name" : "Milligramm", + "factor" : "0.001" + }, + { + "name" : "Centigramm", + "factor" : "0.01" + }, + { + "name" : "Pfund", + "factor" : "500" + }, + { + "name" : "Kilogramm", + "factor" : "1000" + }, + { + "name" : "Zentner", + "factor" : "50000" + }, + { + "name" : "Doppelzentner", + "factor" : "100000" + }, + { + "name" : "Tonne", + "factor" : "1000000" + } + ] + }, + + { + "name" : "Gewichte: England", + "group" : "6", + "unit" : [ + { + "name" : "ounce", + "factor" : "31.104", + "subunits" : "8" + }, + { + "name" : "grain", + "factor" : "0.065" + }, + { + "name" : "scruple", + "factor" : "1.296", + "subunits" : "20" + }, + { + "name" : "pennyweight", + "factor" : "1.555", + "subunits" : "24" + }, + { + "name" : "dram", + "factor" : "3.888", + "subunits" : "3" + }, + { + "name" : "pound", + "factor" : "373.24", + "subunits" : "12" + } + ] + }, + + { + "name" : "Gewichte: engl. Handel", + "group" : "6", + "unit" : [ + { + "name" : "ounce", + "factor" : "28.349609375", + "subunits" : "16" + }, + { + "name" : "dram", + "factor" : "1.771850585938" + }, + { + "name" : "pound", + "factor" : "453.59375", + "subunits" : "16" + }, + { + "name" : "stone", + "factor" : "6350.3125", + "subunits" : "14" + }, + { + "name" : "quarter", + "factor" : "12700.625", + "subunits" : "28" + }, + { + "name" : "hundredweight", + "factor" : "50802.5", + "subunits" : "4" + }, + { + "name" : "long ton", + "factor" : "101604.16", + "subunits" : "20" + }, + { + "name" : "cental", + "factor" : "45359.375" + }, + { + "name" : "short ton", + "factor" : "907187.5", + "subunits" : "20" + } + ] + }, + + { + "name" : "Fläche", + "group" : "4", + "unit" : [ + { + "name" : "qm", + "factor" : "1" + }, + { + "name" : "qmm", + "factor" : "0.000001" + }, + { + "name" : "qcm", + "factor" : "0.0001" + }, + { + "name" : "qdm", + "factor" : "0.01" + }, + { + "name" : "Ar", + "factor" : "100" + }, + { + "name" : "Morgen", + "factor" : "2500" + }, + { + "name" : "Hektar", + "factor" : "10000" + }, + { + "name" : "qkm", + "factor" : "1000000" + }, + { + "name" : "square inch", + "factor" : "0.0006452" + }, + { + "name" : "square foot", + "factor" : "0.09288" + }, + { + "name" : "square yard", + "factor" : "0.836", + "subunits" : "9" + }, + { + "name" : "pole (rod, perch)", + "factor" : "25.289" + }, + { + "name" : "rood", + "factor" : "1012", + "subunits" : "40" + }, + { + "name" : "acre", + "factor" : "4048", + "subunits" : "4" + }, + { + "name" : "square mile", + "factor" : "2590000" + } + ] + }, + + { + "name" : "Hohlmaße", + "group" : "2", + "unit" : [ + { + "name" : "cbm", + "factor" : "1" + }, + { + "name" : "cmm", + "factor" : "0.000000001" + }, + { + "name" : "ccm", + "factor" : "0.000001" + }, + { + "name" : "cdm (Liter)", + "factor" : "0.001" + }, + { + "name" : "Hektoliter", + "factor" : "0.1" + }, + { + "name" : "cubic inch", + "factor" : "0.000016387" + }, + { + "name" : "cubic foot", + "factor" : "0.028317" + }, + { + "name" : "cubic yard", + "factor" : "0.7646" + } + ] + }, + + { + "name" : "Flüssigkeit: England", + "group" : "2", + "unit" : [ + { + "name" : "Liter", + "factor" : "1" + }, + { + "name" : "gill", + "factor" : "0.142" + }, + { + "name" : "pint", + "factor" : "0.568", + "subunits" : "4" + }, + { + "name" : "quart", + "factor" : "1.136", + "subunits" : "8" + }, + { + "name" : "gallon", + "factor" : "4.546", + "subunits" : "8" + } + ] + }, + + { + "name" : "Flüssigkeit: USA", + "group" : "2", + "unit" : [ + { + "name" : "gill", + "factor" : "0.118" + }, + { + "name" : "pint", + "factor" : "0.473", + "subunits" : "4" + }, + { + "name" : "quart", + "factor" : "0.946", + "subunits" : "8" + }, + { + "name" : "gallon", + "factor" : "3.787", + "subunits" : "8" + }, + { + "name" : "barrel", + "factor" : "119.2" + }, + { + "name" : "barrel of oil", + "factor" : "158.8", + "subunits" : "42" + } + ] + }, + + { + "name" : "Leistung", + "group" : "3", + "unit" : [ + { + "name" : "Watt", + "factor" : "1" + }, + { + "name" : "Milliwatt", + "factor" : "0.001" + }, + { + "name" : "Kilowatt", + "factor" : "1000" + }, + { + "name" : "Megawatt", + "factor" : "1000000" + }, + { + "name" : "PS", + "factor" : "735.5" + } + ] + }, + + { + "name" : "Speicherplatz", + "group" : "3", + "unit" : [ + { + "name" : "byte", + "factor" : "1" + }, + { + "name" : "bit", + "factor" : "0.125" + }, + { + "name" : "$100 byte", + "factor" : "256" + }, + { + "name" : "kilobyte", + "factor" : "1000" + }, + { + "name" : "KiloByte (Kb)", + "factor" : "1024" + }, + { + "name" : "megabyte", + "factor" : "1000000" + }, + { + "name" : "Megabyte (Mb)", + "factor" : "1048576" + }, + { + "name" : "gigabyte", + "factor" : "1000000000" + }, + { + "name" : "Gigabyte (Gb)", + "factor" : "1073741824" + } + ] + }, + + { + "name" : "Sonstige", + "group" : "0", + "unit" : [ + { + "name" : "Maßstab 1:200", + "factor" : "200" + }, + { + "name" : "Maßstab", + "factor" : "1:100", + "add" : "100" + }, + { + "name" : "Maßstab 1:75", + "factor" : "75" + }, + { + "name" : "Maßstab 1:60", + "factor" : "60" + }, + { + "name" : "Maßstab", + "factor" : "1:50", + "add" : "50" + }, + { + "name" : "Maßstab 1:25", + "factor" : "25" + }, + { + "name" : "Maßstab 1:20", + "factor" : "20" + }, + { + "name" : "Maßstab 1:10", + "factor" : "10" + }, + { + "name" : "Maßstab 1:5", + "factor" : "5" + }, + { + "name" : "Maßstab 1:3", + "factor" : "3" + } + ] + } + ] +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webapp/src/main/webapp/jquery/svg_old/svg/archimedes.xml Wed Jan 15 12:49:00 2014 +0100 @@ -0,0 +1,157 @@ +<?xml version="1.0" encoding="UTF-8" ?> +<units> +<comment> + <p>Data for measurement units taken from:</p> + <p>Klimpert, Richard: Lexikon der Münzen, Maße, Gewichte, Zählarten und Zeitgrößen aller Länder der Erde 2) Berlin 1896 (Reprint Graz 1972)</p> + <p>Doursther, Horace: Dictionnaire universel des poids et mesures anciens et modernes. Paris 1840 (Reprint Amsterdam 1965)</p> +</comment> +<section icon="ruler" name="length: metrical"> + <unit name="m" factor="1"/> + <unit name="mm" factor="0.001"/> + <unit name="cm" factor="0.01"/> + <unit name="dm" factor="0.1"/> + <unit name="km" factor="1000"/> +</section> +<section icon="ruler" name="length: nautical"> + <unit name="geographic mile" factor="7420"/> + <unit name="nautical mile" factor="1854.965"/> + <unit name="fathom" factor="1.828782"/> + <unit name="cable" factor="182.8782"/> + <unit name="league" factor="5564.895"/> +</section> +<section icon="ruler" name="length: England"> + <unit name="foot" factor="0.304797" subunits="12"/> + <unit name="inch" factor="0.02539975"/> + <unit name="yard" factor="0.914391" subunits="3"/> + <unit name="pole" factor="5.0291505" subunits="11"/> + <unit name="chain" factor="20.116602" subunits="4"/> + <unit name="furlong" factor="201.16602"/> + <unit name="mile" factor="1609.32816" subunits="8"/> +</section> +<section icon="ruler" name="length: Italy"> + <unit name="palmo d'architetto (Roma)" factor="0.223425" subunits="12"/> + <unit name="braccio (Firenze)" factor="0.5836"/> + <unit name="braccio (Milano)" factor="0.5949"/> + <unit name="canna d'architetto (Roma)" factor="2.23425"/> + <unit name="canna di commercio (Roma)" factor="1.9920"/> + <unit name="canna d'architetto (Firenze)" factor="2.9180"/> + <unit name="canna di commercio (Firenze)" factor="2.3344"/> + <unit name="canna (Napoli)" factor="2.0961"/> + <unit name="miglio (Lombardia)" factor="1784.808"/> + <unit name="miglio (Napoli)" factor="1855.110"/> + <unit name="miglio (Roma)" factor="1489.50"/> + <unit name="minuta (Roma)" factor="0.00372375"/> + <unit name="oncia (Roma)" factor="0.01861875"/> + <unit name="oncia (Mailand)" factor="0.49575"/> + <unit name="palmo di commercio (Roma)" factor="0.249"/> + <unit name="palmo (Firenze)" factor="0.2918"/> + <unit name="piede (Brescia)" factor="0.471"/> + <unit name="piede (Carrara)" factor="0.2933"/> + <unit name="piede (Como)" factor="0.4512"/> + <unit name="piede (Modena)" factor="0.523048"/> + <unit name="piede (Reggio Em.)" factor="0.530898"/> + <unit name="piede (Venezia)" factor="0.347735"/> + <unit name="piede (Vicenza)" factor="0.3574"/> + <unit name="piede (Verona)" factor="0.3429"/> + <unit name="piede (Roma)" factor="0.297587"/> + <unit name="piede Lombardo" factor="0.435185"/> + <unit name="piede liprando (Torino)" factor="0.51377"/> + <unit name="piede manuale (Torino)" factor="0.342511"/> + <unit name="piede (Napoli, 'palmo')" factor="0.26455"/> + <unit name="soldo (Firenze)" factor="0.2918"/> + <unit name="trabucco piemontese (Torino)" factor="3.08259"/> +</section> +<section icon="ruler" name="length: Netherlands"> + <unit name="voet (Amsterdam)" factor="0.283113"/> + <unit name="voet (Antwerpen)" factor="0.2868"/> + <unit name="voet (Aelst)" factor="0.2772"/> + <unit name="voet (Breda)" factor="0.28413"/> + <unit name="voet (Brügge)" factor="0.27439"/> + <unit name="voet (Brüssel)" factor="0.2757503"/> + <unit name="voet (Groningen)" factor="0.2922"/> + <unit name="voet (Haarlem)" factor="0.2858"/> + <unit name="voet (Kortrijk)" factor="0.2977"/> + <unit name="voet (Tournai)" factor="0.2977"/> + <unit name="voet (Utrecht)" factor="0.2683"/> + <unit name="voet (Ypern)" factor="0.2739"/> + <unit name="pied (Hainaut)" factor="0.2934"/> + <unit name="pied St. Hubert (Lüttich)" factor="0.294698"/> + <unit name="pied St. Lambert (Lüttich)" factor="0.291796"/> + <unit name="pied Ste. Gertrude (Nivelles)" factor="0.27709"/> + <unit name="steenvoet (Oudenaerde)" factor="0.2977"/> + <unit name="houtvoet (Oudenaerde)" factor="0.292"/> +</section> +<section icon="ruler" name="length: France"> + <unit name="pied du Roi (Paris)" factor="0.32483938497"/> + <unit name="pied (Arras)" factor="0.29777"/> + <unit name="pied (Cambrai)" factor="0.29777"/> + <unit name="pied de Bourgogne" factor="0.33212"/> +</section> +<section icon="ruler" name="length: Southern Europe"> + <unit name="pié de Burgos (Spain)" factor="0.278635"/> + <unit name="pé (Portugal)" factor="0.33"/> +</section> +<section icon="ruler" name="length: German speaking countries"> + <unit name="Fuß (Basel)" factor="0.29820"/> + <unit name="Fuß (Bayern)" factor="0.2918592"/> + <unit name="Fuß (Braunschweig)" factor="0.2853624"/> + <unit name="Fuß (Gotha)" factor="0.287622"/> + <unit name="Fuß (Hamburg)" factor="0.286575"/> + <unit name="Fuß (Hessen)" factor="0.287669"/> + <unit name="Fuß (Köln)" factor="0.2876"/> + <unit name="Fuß (Mecklenburg)" factor="0.291006"/> + <unit name="Fuß (Münster)" factor="0.2908"/> + <unit name="Fuß (Pommern)" factor="0.2921"/> + <unit name="Fuß (rheinisch)" factor="0.3138535"/> + <unit name="Fuß (Sachsen)" factor="0.2831901"/> + <unit name="Fuß (Preußen)" factor="0.3138535"/> + <unit name="Fuß (Wien)" factor="0.3180807"/> + <unit name="Fuß (Württemberg)" factor="0.2864903"/> + <unit name="Werkschuh (Frankfurt)" factor="0.2846143"/> + <unit name="Meile (Preußen)" factor="7532.485"/> + <unit name="Postmeile (Österreich)" factor="7585.937"/> + <unit name="Dezimalfuß (Preußen)" factor="0.3766242"/> +</section> +<section icon="ruler" name="length: Eastern Europe"> + <unit name="foot (Bohemia)" factor="0.2964"/> + <unit name="foot (Moravia)" factor="0.29596"/> + <unit name="stopa (foot of Krakow)" factor="0.3564"/> + <unit name="stopa (foot of Warsaw)" factor="0.288"/> + <unit name="foot (Russia)" factor="0.3556"/> + <unit name="arshin" factor="0.7112"/> + <unit name="sashen (fathom)" factor="2.133"/> + <unit name="werst" factor="1066.8"/> + <unit name="milja" factor="7468"/> +</section> +<section icon="ruler" name="length: Antiquity"> + <unit name="pes romanus (foot)" factor="0.2945"/> + <unit name="pollex (inch)" factor="0.0245416667"/> + <unit name="digitus (width of a finger)" factor="0.01840625"/> + <unit name="palmus (palm)" factor="0.073625"/> + <unit name="cubitus (cubit)" factor="0.44175"/> + <unit name="passus (double step)" factor="1.4725"/> + <unit name="pertica" factor="2.945"/> + <unit name="actus" factor="35.34"/> + <unit name="mille passus (mile)" factor="1472.5"/> + <unit name="stadium (600 feet)" factor="176.7"/> + <unit name="stadium (1/8 mile)" factor="184.0625"/> + <unit name="stadion (Olympia)" factor="192.25"/> + <unit name="foot (Attic)" factor="0.308"/> + <unit name="foot (Babylon)" factor="0.35"/> + <unit name="foot (Delphi)" factor="0.1848"/> + <unit name="foot (Olympia)" factor="0.32041667"/> +</section> +<section icon="other" name="other"> + <unit name="scale 1:1000" factor="1000"/> + <unit name="scale 1:200" factor="200"/> + <unit name="scale 1:100" factor="100"/> + <unit name="scale 1:75" factor="75"/> + <unit name="scale 1:60" factor="60"/> + <unit name="scale 1:50" factor="50"/> + <unit name="scale 1:25" factor="25"/> + <unit name="scale 1:20" factor="20"/> + <unit name="scale 1:10" factor="10"/> + <unit name="scale 1:5" factor="5"/> + <unit name="scale 1:3" factor="3"/> +</section> +</units>
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webapp/src/main/webapp/jquery/svg_old/svg/blank.svg Wed Jan 15 12:49:00 2014 +0100 @@ -0,0 +1,3 @@ +<?xml version="1.0" encoding="UTF-8"?> +<svg onload="(window.parent || window).jQuery.svg._registerSVG();" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"> +</svg> \ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webapp/src/main/webapp/jquery/svg_old/svg/jquery.svg.compat-1.0.1.js Wed Jan 15 12:49:00 2014 +0100 @@ -0,0 +1,69 @@ +/* http://keith-wood.name/svg.html + SVG for jQuery compatibility from v1.0.1 to v1.4.0. + Written by Keith Wood (kbwood{at}iinet.com.au) May 2008. + Dual licensed under the GPL (http://dev.jquery.com/browser/trunk/jquery/GPL-LICENSE.txt) and + MIT (http://dev.jquery.com/browser/trunk/jquery/MIT-LICENSE.txt) licenses. + Please attribute the author if you use it. */ + +var svgManager = null; +var svgGraphing = null; + +(function($) { // Hide scope, no $ conflict + +svgManager = $.svg; +svgGraphing = $.svg.graphing; +$.svg._rootClass = $.svg._wrapperClass; + +$.extend($.svg, { + /* Retrieve the SVG wrapper for a given division. + @param input element - division to look for or + jQuery - jQuery collection containing the division or + string - jQuery selector for the division + @return SVGRoot - the associated SVG wrapper */ + getSVGFor: function(input) { + input = (input.jquery ? input : $(input)); + return $.svg._getSVG(input); + } +}); + +$.extend($.svg._rootClass.prototype, { + /* Draw a rounded rectangle. + @param parent element - the parent node for the new shape + @param x number - the x-coordinate for the left edge of the rectangle + @param y number - the y-coordinate for the top edge of the rectangle + @param width number - the width of the rectangle + @param height number - the height of the rectangle + @param rx number - the x-radius of the ellipse for the rounded corners + @param ry number - the y-radius of the ellipse for the rounded corners + @param settings object - additional settings for the shape (optional) + @return the new shape node */ + roundrect: function(parent, x, y, width, height, rx, ry, settings) { + return this.rect(parent, x, y, width, height, rx, ry, settings); + }, +}); + +/* Attach the SVG functionality to a jQuery selection. + @param loadURL string - the URL of the initial document to load (optional) + @param onLoad function - a callback functional invoked following loading (optional) + @param settings object - the new settings to use for this SVG instance (optional) + @return jQuery object - for chaining further calls */ +$.fn.svg = function(loadURL, onLoad, settings) { + if (typeof loadURL == 'function') { + settings = onLoad; + onLoad = loadURL; + loadURL = null; + } + if (loadURL && typeof loadURL == 'object') { + settings = loadURL; + loadURL = onLoad = null; + } + if (onLoad && typeof onLoad == 'object') { + settings = onLoad; + onLoad = null; + } + return this.each(function() { + $.svg._attachSVG(this, {loadURL: loadURL, onLoad: onLoad, settings: settings}); + }); +}; + +})(jQuery);
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webapp/src/main/webapp/jquery/svg_old/svg/jquery.svg.css Wed Jan 15 12:49:00 2014 +0100 @@ -0,0 +1,15 @@ +/* http://keith-wood.name/svg.html + SVG for jQuery v1.4.5. + Written by Keith Wood (kbwood{at}iinet.com.au) August 2007. + Dual licensed under the GPL (http://dev.jquery.com/browser/trunk/jquery/GPL-LICENSE.txt) and + MIT (http://dev.jquery.com/browser/trunk/jquery/MIT-LICENSE.txt) licenses. + Please attribute the author if you use it. */ + +svg\:svg { + display: none; +} + +.svg_error { + color: red; + font-weight: bold; +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webapp/src/main/webapp/jquery/svg_old/svg/jquery.svg.js Wed Jan 15 12:49:00 2014 +0100 @@ -0,0 +1,1394 @@ +/* http://keith-wood.name/svg.html + SVG for jQuery v1.4.5. + Written by Keith Wood (kbwood{at}iinet.com.au) August 2007. + Dual licensed under the GPL (http://dev.jquery.com/browser/trunk/jquery/GPL-LICENSE.txt) and + MIT (http://dev.jquery.com/browser/trunk/jquery/MIT-LICENSE.txt) licenses. + Please attribute the author if you use it. */ + +(function($) { // Hide scope, no $ conflict + +/* SVG manager. + Use the singleton instance of this class, $.svg, + to interact with the SVG functionality. */ +function SVGManager() { + this._settings = []; // Settings to be remembered per SVG object + this._extensions = []; // List of SVG extensions added to SVGWrapper + // for each entry [0] is extension name, [1] is extension class (function) + // the function takes one parameter - the SVGWrapper instance + this.regional = []; // Localisations, indexed by language, '' for default (English) + this.regional[''] = {errorLoadingText: 'Error loading', + notSupportedText: 'This browser does not support SVG'}; + this.local = this.regional['']; // Current localisation + this._uuid = new Date().getTime(); + this._renesis = detectActiveX('RenesisX.RenesisCtrl'); +} + +/* Determine whether a given ActiveX control is available. + @param classId (string) the ID for the ActiveX control + @return (boolean) true if found, false if not */ +function detectActiveX(classId) { + try { + return !!(window.ActiveXObject && new ActiveXObject(classId)); + } + catch (e) { + return false; + } +} + +var PROP_NAME = 'svgwrapper'; + +$.extend(SVGManager.prototype, { + /* Class name added to elements to indicate already configured with SVG. */ + markerClassName: 'hasSVG', + + /* SVG namespace. */ + svgNS: 'http://www.w3.org/2000/svg', + /* XLink namespace. */ + xlinkNS: 'http://www.w3.org/1999/xlink', + + /* SVG wrapper class. */ + _wrapperClass: SVGWrapper, + + /* Camel-case versions of attribute names containing dashes or are reserved words. */ + _attrNames: {class_: 'class', in_: 'in', + alignmentBaseline: 'alignment-baseline', baselineShift: 'baseline-shift', + clipPath: 'clip-path', clipRule: 'clip-rule', + colorInterpolation: 'color-interpolation', + colorInterpolationFilters: 'color-interpolation-filters', + colorRendering: 'color-rendering', dominantBaseline: 'dominant-baseline', + enableBackground: 'enable-background', fillOpacity: 'fill-opacity', + fillRule: 'fill-rule', floodColor: 'flood-color', + floodOpacity: 'flood-opacity', fontFamily: 'font-family', + fontSize: 'font-size', fontSizeAdjust: 'font-size-adjust', + fontStretch: 'font-stretch', fontStyle: 'font-style', + fontVariant: 'font-variant', fontWeight: 'font-weight', + glyphOrientationHorizontal: 'glyph-orientation-horizontal', + glyphOrientationVertical: 'glyph-orientation-vertical', + horizAdvX: 'horiz-adv-x', horizOriginX: 'horiz-origin-x', + imageRendering: 'image-rendering', letterSpacing: 'letter-spacing', + lightingColor: 'lighting-color', markerEnd: 'marker-end', + markerMid: 'marker-mid', markerStart: 'marker-start', + stopColor: 'stop-color', stopOpacity: 'stop-opacity', + strikethroughPosition: 'strikethrough-position', + strikethroughThickness: 'strikethrough-thickness', + strokeDashArray: 'stroke-dasharray', strokeDashOffset: 'stroke-dashoffset', + strokeLineCap: 'stroke-linecap', strokeLineJoin: 'stroke-linejoin', + strokeMiterLimit: 'stroke-miterlimit', strokeOpacity: 'stroke-opacity', + strokeWidth: 'stroke-width', textAnchor: 'text-anchor', + textDecoration: 'text-decoration', textRendering: 'text-rendering', + underlinePosition: 'underline-position', underlineThickness: 'underline-thickness', + vertAdvY: 'vert-adv-y', vertOriginY: 'vert-origin-y', + wordSpacing: 'word-spacing', writingMode: 'writing-mode'}, + + /* Add the SVG object to its container. */ + _attachSVG: function(container, settings) { + var svg = (container.namespaceURI == this.svgNS ? container : null); + var container = (svg ? null : container); + if ($(container || svg).hasClass(this.markerClassName)) { + return; + } + if (typeof settings == 'string') { + settings = {loadURL: settings}; + } + else if (typeof settings == 'function') { + settings = {onLoad: settings}; + } + $(container || svg).addClass(this.markerClassName); + try { + if (!svg) { + svg = document.createElementNS(this.svgNS, 'svg'); + svg.setAttribute('version', '1.1'); + if (container.clientWidth > 0) { + svg.setAttribute('width', container.clientWidth); + } + if (container.clientHeight > 0) { + svg.setAttribute('height', container.clientHeight); + } + container.appendChild(svg); + } + this._afterLoad(container, svg, settings || {}); + } + catch (e) { + if ($.browser.msie) { + if (!container.id) { + container.id = 'svg' + (this._uuid++); + } + this._settings[container.id] = settings; + container.innerHTML = '<embed type="image/svg+xml" width="100%" ' + + 'height="100%" src="' + (settings.initPath || '') + 'blank.svg" ' + + 'pluginspage="http://www.adobe.com/svg/viewer/install/main.html"/>'; + } + else { + container.innerHTML = '<p class="svg_error">' + + this.local.notSupportedText + '</p>'; + } + } + }, + + /* SVG callback after loading - register SVG root. */ + _registerSVG: function() { + for (var i = 0; i < document.embeds.length; i++) { // Check all + var container = document.embeds[i].parentNode; + if (!$(container).hasClass($.svg.markerClassName) || // Not SVG + $.data(container, PROP_NAME)) { // Already done + continue; + } + var svg = null; + try { + svg = document.embeds[i].getSVGDocument(); + } + catch(e) { + setTimeout($.svg._registerSVG, 250); // Renesis takes longer to load + return; + } + svg = (svg ? svg.documentElement : null); + if (svg) { + $.svg._afterLoad(container, svg); + } + } + }, + + /* Post-processing once loaded. */ + _afterLoad: function(container, svg, settings) { + var settings = settings || this._settings[container.id]; + this._settings[container ? container.id : ''] = null; + var wrapper = new this._wrapperClass(svg, container); + $.data(container || svg, PROP_NAME, wrapper); + try { + if (settings.loadURL) { // Load URL + wrapper.load(settings.loadURL, settings); + } + if (settings.settings) { // Additional settings + wrapper.configure(settings.settings); + } + if (settings.onLoad && !settings.loadURL) { // Onload callback + settings.onLoad.apply(container || svg, [wrapper]); + } + } + catch (e) { + alert(e); + } + }, + + /* Return the SVG wrapper created for a given container. + @param container (string) selector for the container or + (element) the container for the SVG object or + jQuery collection - first entry is the container + @return (SVGWrapper) the corresponding SVG wrapper element, or null if not attached */ + _getSVG: function(container) { + container = (typeof container == 'string' ? $(container)[0] : + (container.jquery ? container[0] : container)); + return $.data(container, PROP_NAME); + }, + + /* Remove the SVG functionality from a div. + @param container (element) the container for the SVG object */ + _destroySVG: function(container) { + var $container = $(container); + if (!$container.hasClass(this.markerClassName)) { + return; + } + $container.removeClass(this.markerClassName); + if (container.namespaceURI != this.svgNS) { + $container.empty(); + } + $.removeData(container, PROP_NAME); + }, + + /* Extend the SVGWrapper object with an embedded class. + The constructor function must take a single parameter that is + a reference to the owning SVG root object. This allows the + extension to access the basic SVG functionality. + @param name (string) the name of the SVGWrapper attribute to access the new class + @param extClass (function) the extension class constructor */ + addExtension: function(name, extClass) { + this._extensions.push([name, extClass]); + }, + + /* Does this node belong to SVG? + @param node (element) the node to be tested + @return (boolean) true if an SVG node, false if not */ + isSVGElem: function(node) { + return (node.nodeType == 1 && node.namespaceURI == $.svg.svgNS); + } +}); + +/* The main SVG interface, which encapsulates the SVG element. + Obtain a reference from $().svg('get') */ +function SVGWrapper(svg, container) { + this._svg = svg; // The SVG root node + this._container = container; // The containing div + for (var i = 0; i < $.svg._extensions.length; i++) { + var extension = $.svg._extensions[i]; + this[extension[0]] = new extension[1](this); + } +} + +$.extend(SVGWrapper.prototype, { + + /* Retrieve the width of the SVG object. */ + _width: function() { + return (this._container ? this._container.clientWidth : this._svg.width); + }, + + /* Retrieve the height of the SVG object. */ + _height: function() { + return (this._container ? this._container.clientHeight : this._svg.height); + }, + + /* Retrieve the root SVG element. + @return the top-level SVG element */ + root: function() { + return this._svg; + }, + + /* Configure a SVG node. + @param node (element, optional) the node to configure + @param settings (object) additional settings for the root + @param clear (boolean) true to remove existing attributes first, + false to add to what is already there (optional) + @return (SVGWrapper) this root */ + configure: function(node, settings, clear) { + if (!node.nodeName) { + clear = settings; + settings = node; + node = this._svg; + } + if (clear) { + for (var i = node.attributes.length - 1; i >= 0; i--) { + var attr = node.attributes.item(i); + if (!(attr.nodeName == 'onload' || attr.nodeName == 'version' || + attr.nodeName.substring(0, 5) == 'xmlns')) { + node.attributes.removeNamedItem(attr.nodeName); + } + } + } + for (var attrName in settings) { + node.setAttribute($.svg._attrNames[attrName] || attrName, settings[attrName]); + } + return this; + }, + + /* Locate a specific element in the SVG document. + @param id (string) the element's identifier + @return (element) the element reference, or null if not found */ + getElementById: function(id) { + return this._svg.ownerDocument.getElementById(id); + }, + + /* Change the attributes for a SVG node. + @param element (SVG element) the node to change + @param settings (object) the new settings + @return (SVGWrapper) this root */ + change: function(element, settings) { + if (element) { + for (var name in settings) { + if (settings[name] == null) { + element.removeAttribute($.svg._attrNames[name] || name); + } + else { + element.setAttribute($.svg._attrNames[name] || name, settings[name]); + } + } + } + return this; + }, + + /* Check for parent being absent and adjust arguments accordingly. */ + _args: function(values, names, optSettings) { + names.splice(0, 0, 'parent'); + names.splice(names.length, 0, 'settings'); + var args = {}; + var offset = 0; + if (values[0] != null && values[0].jquery) { + values[0] = values[0][0]; + } + if (values[0] != null && !(typeof values[0] == 'object' && values[0].nodeName)) { + args['parent'] = null; + offset = 1; + } + for (var i = 0; i < values.length; i++) { + args[names[i + offset]] = values[i]; + } + if (optSettings) { + $.each(optSettings, function(i, value) { + if (typeof args[value] == 'object') { + args.settings = args[value]; + args[value] = null; + } + }); + } + return args; + }, + + /* Add a title. + @param parent (element or jQuery) the parent node for the new title (optional) + @param text (string) the text of the title + @param settings (object) additional settings for the title (optional) + @return (element) the new title node */ + title: function(parent, text, settings) { + var args = this._args(arguments, ['text']); + var node = this._makeNode(args.parent, 'title', args.settings || {}); + node.appendChild(this._svg.ownerDocument.createTextNode(args.text)); + return node; + }, + + /* Add a description. + @param parent (element or jQuery) the parent node for the new description (optional) + @param text (string) the text of the description + @param settings (object) additional settings for the description (optional) + @return (element) the new description node */ + describe: function(parent, text, settings) { + var args = this._args(arguments, ['text']); + var node = this._makeNode(args.parent, 'desc', args.settings || {}); + node.appendChild(this._svg.ownerDocument.createTextNode(args.text)); + return node; + }, + + /* Add a definitions node. + @param parent (element or jQuery) the parent node for the new definitions (optional) + @param id (string) the ID of this definitions (optional) + @param settings (object) additional settings for the definitions (optional) + @return (element) the new definitions node */ + defs: function(parent, id, settings) { + var args = this._args(arguments, ['id'], ['id']); + return this._makeNode(args.parent, 'defs', $.extend( + (args.id ? {id: args.id} : {}), args.settings || {})); + }, + + /* Add a symbol definition. + @param parent (element or jQuery) the parent node for the new symbol (optional) + @param id (string) the ID of this symbol + @param x1 (number) the left coordinate for this symbol + @param y1 (number) the top coordinate for this symbol + @param width (number) the width of this symbol + @param height (number) the height of this symbol + @param settings (object) additional settings for the symbol (optional) + @return (element) the new symbol node */ + symbol: function(parent, id, x1, y1, width, height, settings) { + var args = this._args(arguments, ['id', 'x1', 'y1', 'width', 'height']); + return this._makeNode(args.parent, 'symbol', $.extend({id: args.id, + viewBox: args.x1 + ' ' + args.y1 + ' ' + args.width + ' ' + args.height}, + args.settings || {})); + }, + + /* Add a marker definition. + @param parent (element or jQuery) the parent node for the new marker (optional) + @param id (string) the ID of this marker + @param refX (number) the x-coordinate for the reference point + @param refY (number) the y-coordinate for the reference point + @param mWidth (number) the marker viewport width + @param mHeight (number) the marker viewport height + @param orient (string or int) 'auto' or angle (degrees) (optional) + @param settings (object) additional settings for the marker (optional) + @return (element) the new marker node */ + marker: function(parent, id, refX, refY, mWidth, mHeight, orient, settings) { + var args = this._args(arguments, ['id', 'refX', 'refY', + 'mWidth', 'mHeight', 'orient'], ['orient']); + return this._makeNode(args.parent, 'marker', $.extend( + {id: args.id, refX: args.refX, refY: args.refY, markerWidth: args.mWidth, + markerHeight: args.mHeight, orient: args.orient || 'auto'}, args.settings || {})); + }, + + /* Add a style node. + @param parent (element or jQuery) the parent node for the new node (optional) + @param styles (string) the CSS styles + @param settings (object) additional settings for the node (optional) + @return (element) the new style node */ + style: function(parent, styles, settings) { + var args = this._args(arguments, ['styles']); + var node = this._makeNode(args.parent, 'style', $.extend( + {type: 'text/css'}, args.settings || {})); + node.appendChild(this._svg.ownerDocument.createTextNode(args.styles)); + if ($.browser.opera) { + $('head').append('<style type="text/css">' + args.styles + '</style>'); + } + return node; + }, + + /* Add a script node. + @param parent (element or jQuery) the parent node for the new node (optional) + @param script (string) the JavaScript code + @param type (string) the MIME type for the code (optional, default 'text/javascript') + @param settings (object) additional settings for the node (optional) + @return (element) the new script node */ + script: function(parent, script, type, settings) { + var args = this._args(arguments, ['script', 'type'], ['type']); + var node = this._makeNode(args.parent, 'script', $.extend( + {type: args.type || 'text/javascript'}, args.settings || {})); + node.appendChild(this._svg.ownerDocument.createTextNode(args.script)); + if (!$.browser.mozilla) { + $.globalEval(args.script); + } + return node; + }, + + /* Add a linear gradient definition. + Specify all of x1, y1, x2, y2 or none of them. + @param parent (element or jQuery) the parent node for the new gradient (optional) + @param id (string) the ID for this gradient + @param stops (string[][]) the gradient stops, each entry is + [0] is offset (0.0-1.0 or 0%-100%), [1] is colour, + [2] is opacity (optional) + @param x1 (number) the x-coordinate of the gradient start (optional) + @param y1 (number) the y-coordinate of the gradient start (optional) + @param x2 (number) the x-coordinate of the gradient end (optional) + @param y2 (number) the y-coordinate of the gradient end (optional) + @param settings (object) additional settings for the gradient (optional) + @return (element) the new gradient node */ + linearGradient: function(parent, id, stops, x1, y1, x2, y2, settings) { + var args = this._args(arguments, + ['id', 'stops', 'x1', 'y1', 'x2', 'y2'], ['x1']); + var sets = $.extend({id: args.id}, + (args.x1 != null ? {x1: args.x1, y1: args.y1, x2: args.x2, y2: args.y2} : {})); + return this._gradient(args.parent, 'linearGradient', + $.extend(sets, args.settings || {}), args.stops); + }, + + /* Add a radial gradient definition. + Specify all of cx, cy, r, fx, fy or none of them. + @param parent (element or jQuery) the parent node for the new gradient (optional) + @param id (string) the ID for this gradient + @param stops (string[][]) the gradient stops, each entry + [0] is offset, [1] is colour, [2] is opacity (optional) + @param cx (number) the x-coordinate of the largest circle centre (optional) + @param cy (number) the y-coordinate of the largest circle centre (optional) + @param r (number) the radius of the largest circle (optional) + @param fx (number) the x-coordinate of the gradient focus (optional) + @param fy (number) the y-coordinate of the gradient focus (optional) + @param settings (object) additional settings for the gradient (optional) + @return (element) the new gradient node */ + radialGradient: function(parent, id, stops, cx, cy, r, fx, fy, settings) { + var args = this._args(arguments, + ['id', 'stops', 'cx', 'cy', 'r', 'fx', 'fy'], ['cx']); + var sets = $.extend({id: args.id}, (args.cx != null ? + {cx: args.cx, cy: args.cy, r: args.r, fx: args.fx, fy: args.fy} : {})); + return this._gradient(args.parent, 'radialGradient', + $.extend(sets, args.settings || {}), args.stops); + }, + + /* Add a gradient node. */ + _gradient: function(parent, name, settings, stops) { + var node = this._makeNode(parent, name, settings); + for (var i = 0; i < stops.length; i++) { + var stop = stops[i]; + this._makeNode(node, 'stop', $.extend( + {offset: stop[0], stopColor: stop[1]}, + (stop[2] != null ? {stopOpacity: stop[2]} : {}))); + } + return node; + }, + + /* Add a pattern definition. + Specify all of vx, vy, xwidth, vheight or none of them. + @param parent (element or jQuery) the parent node for the new pattern (optional) + @param id (string) the ID for this pattern + @param x (number) the x-coordinate for the left edge of the pattern + @param y (number) the y-coordinate for the top edge of the pattern + @param width (number) the width of the pattern + @param height (number) the height of the pattern + @param vx (number) the minimum x-coordinate for view box (optional) + @param vy (number) the minimum y-coordinate for the view box (optional) + @param vwidth (number) the width of the view box (optional) + @param vheight (number) the height of the view box (optional) + @param settings (object) additional settings for the pattern (optional) + @return (element) the new pattern node */ + pattern: function(parent, id, x, y, width, height, vx, vy, vwidth, vheight, settings) { + var args = this._args(arguments, ['id', 'x', 'y', 'width', 'height', + 'vx', 'vy', 'vwidth', 'vheight'], ['vx']); + var sets = $.extend({id: args.id, x: args.x, y: args.y, + width: args.width, height: args.height}, (args.vx != null ? + {viewBox: args.vx + ' ' + args.vy + ' ' + args.vwidth + ' ' + args.vheight} : {})); + return this._makeNode(args.parent, 'pattern', $.extend(sets, args.settings || {})); + }, + + /* Add a clip path definition. + @param parent (element) the parent node for the new element (optional) + @param id (string) the ID for this path + @param units (string) either 'userSpaceOnUse' (default) or 'objectBoundingBox' (optional) + @return (element) the new clipPath node */ + clipPath: function(parent, id, units, settings) { + var args = this._args(arguments, ['id', 'units']); + args.units = args.units || 'userSpaceOnUse'; + return this._makeNode(args.parent, 'clipPath', $.extend( + {id: args.id, clipPathUnits: args.units}, args.settings || {})); + }, + + /* Add a mask definition. + @param parent (element or jQuery) the parent node for the new mask (optional) + @param id (string) the ID for this mask + @param x (number) the x-coordinate for the left edge of the mask + @param y (number) the y-coordinate for the top edge of the mask + @param width (number) the width of the mask + @param height (number) the height of the mask + @param settings (object) additional settings for the mask (optional) + @return (element) the new mask node */ + mask: function(parent, id, x, y, width, height, settings) { + var args = this._args(arguments, ['id', 'x', 'y', 'width', 'height']); + return this._makeNode(args.parent, 'mask', $.extend( + {id: args.id, x: args.x, y: args.y, width: args.width, height: args.height}, + args.settings || {})); + }, + + /* Create a new path object. + @return (SVGPath) a new path object */ + createPath: function() { + return new SVGPath(); + }, + + /* Create a new text object. + @return (SVGText) a new text object */ + createText: function() { + return new SVGText(); + }, + + /* Add an embedded SVG element. + Specify all of vx, vy, vwidth, vheight or none of them. + @param parent (element or jQuery) the parent node for the new node (optional) + @param x (number) the x-coordinate for the left edge of the node + @param y (number) the y-coordinate for the top edge of the node + @param width (number) the width of the node + @param height (number) the height of the node + @param vx (number) the minimum x-coordinate for view box (optional) + @param vy (number) the minimum y-coordinate for the view box (optional) + @param vwidth (number) the width of the view box (optional) + @param vheight (number) the height of the view box (optional) + @param settings (object) additional settings for the node (optional) + @return (element) the new node */ + svg: function(parent, x, y, width, height, vx, vy, vwidth, vheight, settings) { + var args = this._args(arguments, ['x', 'y', 'width', 'height', + 'vx', 'vy', 'vwidth', 'vheight'], ['vx']); + var sets = $.extend({x: args.x, y: args.y, width: args.width, height: args.height}, + (args.vx != null ? {viewBox: args.vx + ' ' + args.vy + ' ' + + args.vwidth + ' ' + args.vheight} : {})); + return this._makeNode(args.parent, 'svg', $.extend(sets, args.settings || {})); + }, + + /* Create a group. + @param parent (element or jQuery) the parent node for the new group (optional) + @param id (string) the ID of this group (optional) + @param settings (object) additional settings for the group (optional) + @return (element) the new group node */ + group: function(parent, id, settings) { + var args = this._args(arguments, ['id'], ['id']); + return this._makeNode(args.parent, 'g', $.extend({id: args.id}, args.settings || {})); + }, + + /* Add a usage reference. + Specify all of x, y, width, height or none of them. + @param parent (element or jQuery) the parent node for the new node (optional) + @param x (number) the x-coordinate for the left edge of the node (optional) + @param y (number) the y-coordinate for the top edge of the node (optional) + @param width (number) the width of the node (optional) + @param height (number) the height of the node (optional) + @param ref (string) the ID of the definition node + @param settings (object) additional settings for the node (optional) + @return (element) the new node */ + use: function(parent, x, y, width, height, ref, settings) { + var args = this._args(arguments, ['x', 'y', 'width', 'height', 'ref']); + if (typeof args.x == 'string') { + args.ref = args.x; + args.settings = args.y; + args.x = args.y = args.width = args.height = null; + } + var node = this._makeNode(args.parent, 'use', $.extend( + {x: args.x, y: args.y, width: args.width, height: args.height}, + args.settings || {})); + node.setAttributeNS($.svg.xlinkNS, 'href', args.ref); + return node; + }, + + /* Add a link, which applies to all child elements. + @param parent (element or jQuery) the parent node for the new link (optional) + @param ref (string) the target URL + @param settings (object) additional settings for the link (optional) + @return (element) the new link node */ + link: function(parent, ref, settings) { + var args = this._args(arguments, ['ref']); + var node = this._makeNode(args.parent, 'a', args.settings); + node.setAttributeNS($.svg.xlinkNS, 'href', args.ref); + return node; + }, + + /* Add an image. + @param parent (element or jQuery) the parent node for the new image (optional) + @param x (number) the x-coordinate for the left edge of the image + @param y (number) the y-coordinate for the top edge of the image + @param width (number) the width of the image + @param height (number) the height of the image + @param ref (string) the path to the image + @param settings (object) additional settings for the image (optional) + @return (element) the new image node */ + image: function(parent, x, y, width, height, ref, settings) { + var args = this._args(arguments, ['x', 'y', 'width', 'height', 'ref']); + var node = this._makeNode(args.parent, 'image', $.extend( + {x: args.x, y: args.y, width: args.width, height: args.height}, + args.settings || {})); + node.setAttributeNS($.svg.xlinkNS, 'href', args.ref); + return node; + }, + + /* Draw a path. + @param parent (element or jQuery) the parent node for the new shape (optional) + @param path (string or SVGPath) the path to draw + @param settings (object) additional settings for the shape (optional) + @return (element) the new shape node */ + path: function(parent, path, settings) { + var args = this._args(arguments, ['path']); + return this._makeNode(args.parent, 'path', $.extend( + {d: (args.path.path ? args.path.path() : args.path)}, args.settings || {})); + }, + + /* Draw a rectangle. + Specify both of rx and ry or neither. + @param parent (element or jQuery) the parent node for the new shape (optional) + @param x (number) the x-coordinate for the left edge of the rectangle + @param y (number) the y-coordinate for the top edge of the rectangle + @param width (number) the width of the rectangle + @param height (number) the height of the rectangle + @param rx (number) the x-radius of the ellipse for the rounded corners (optional) + @param ry (number) the y-radius of the ellipse for the rounded corners (optional) + @param settings (object) additional settings for the shape (optional) + @return (element) the new shape node */ + rect: function(parent, x, y, width, height, rx, ry, settings) { + var args = this._args(arguments, ['x', 'y', 'width', 'height', 'rx', 'ry'], ['rx']); + return this._makeNode(args.parent, 'rect', $.extend( + {x: args.x, y: args.y, width: args.width, height: args.height}, + (args.rx ? {rx: args.rx, ry: args.ry} : {}), args.settings || {})); + }, + + /* Draw a circle. + @param parent (element or jQuery) the parent node for the new shape (optional) + @param cx (number) the x-coordinate for the centre of the circle + @param cy (number) the y-coordinate for the centre of the circle + @param r (number) the radius of the circle + @param settings (object) additional settings for the shape (optional) + @return (element) the new shape node */ + circle: function(parent, cx, cy, r, settings) { + var args = this._args(arguments, ['cx', 'cy', 'r']); + return this._makeNode(args.parent, 'circle', $.extend( + {cx: args.cx, cy: args.cy, r: args.r}, args.settings || {})); + }, + + /* Draw an ellipse. + @param parent (element or jQuery) the parent node for the new shape (optional) + @param cx (number) the x-coordinate for the centre of the ellipse + @param cy (number) the y-coordinate for the centre of the ellipse + @param rx (number) the x-radius of the ellipse + @param ry (number) the y-radius of the ellipse + @param settings (object) additional settings for the shape (optional) + @return (element) the new shape node */ + ellipse: function(parent, cx, cy, rx, ry, settings) { + var args = this._args(arguments, ['cx', 'cy', 'rx', 'ry']); + return this._makeNode(args.parent, 'ellipse', $.extend( + {cx: args.cx, cy: args.cy, rx: args.rx, ry: args.ry}, args.settings || {})); + }, + + /* Draw a line. + @param parent (element or jQuery) the parent node for the new shape (optional) + @param x1 (number) the x-coordinate for the start of the line + @param y1 (number) the y-coordinate for the start of the line + @param x2 (number) the x-coordinate for the end of the line + @param y2 (number) the y-coordinate for the end of the line + @param settings (object) additional settings for the shape (optional) + @return (element) the new shape node */ + line: function(parent, x1, y1, x2, y2, settings) { + var args = this._args(arguments, ['x1', 'y1', 'x2', 'y2']); + return this._makeNode(args.parent, 'line', $.extend( + {x1: args.x1, y1: args.y1, x2: args.x2, y2: args.y2}, args.settings || {})); + }, + + /* Draw a polygonal line. + @param parent (element or jQuery) the parent node for the new shape (optional) + @param points (number[][]) the x-/y-coordinates for the points on the line + @param settings (object) additional settings for the shape (optional) + @return (element) the new shape node */ + polyline: function(parent, points, settings) { + var args = this._args(arguments, ['points']); + return this._poly(args.parent, 'polyline', args.points, args.settings); + }, + + /* Draw a polygonal shape. + @param parent (element or jQuery) the parent node for the new shape (optional) + @param points (number[][]) the x-/y-coordinates for the points on the shape + @param settings (object) additional settings for the shape (optional) + @return (element) the new shape node */ + polygon: function(parent, points, settings) { + var args = this._args(arguments, ['points']); + return this._poly(args.parent, 'polygon', args.points, args.settings); + }, + + /* Draw a polygonal line or shape. */ + _poly: function(parent, name, points, settings) { + var ps = ''; + for (var i = 0; i < points.length; i++) { + ps += points[i].join() + ' '; + } + return this._makeNode(parent, name, $.extend( + {points: $.trim(ps)}, settings || {})); + }, + + /* Draw text. + Specify both of x and y or neither of them. + @param parent (element or jQuery) the parent node for the text (optional) + @param x (number or number[]) the x-coordinate(s) for the text (optional) + @param y (number or number[]) the y-coordinate(s) for the text (optional) + @param value (string) the text content or + (SVGText) text with spans and references + @param settings (object) additional settings for the text (optional) + @return (element) the new text node */ + text: function(parent, x, y, value, settings) { + var args = this._args(arguments, ['x', 'y', 'value']); + if (typeof args.x == 'string' && arguments.length < 4) { + args.value = args.x; + args.settings = args.y; + args.x = args.y = null; + } + return this._text(args.parent, 'text', args.value, $.extend( + {x: (args.x && isArray(args.x) ? args.x.join(' ') : args.x), + y: (args.y && isArray(args.y) ? args.y.join(' ') : args.y)}, + args.settings || {})); + }, + + /* Draw text along a path. + @param parent (element or jQuery) the parent node for the text (optional) + @param path (string) the ID of the path + @param value (string) the text content or + (SVGText) text with spans and references + @param settings (object) additional settings for the text (optional) + @return (element) the new text node */ + textpath: function(parent, path, value, settings) { + var args = this._args(arguments, ['path', 'value']); + var node = this._text(args.parent, 'textPath', args.value, args.settings || {}); + node.setAttributeNS($.svg.xlinkNS, 'href', args.path); + return node; + }, + + /* Draw text. */ + _text: function(parent, name, value, settings) { + var node = this._makeNode(parent, name, settings); + if (typeof value == 'string') { + node.appendChild(node.ownerDocument.createTextNode(value)); + } + else { + for (var i = 0; i < value._parts.length; i++) { + var part = value._parts[i]; + if (part[0] == 'tspan') { + var child = this._makeNode(node, part[0], part[2]); + child.appendChild(node.ownerDocument.createTextNode(part[1])); + node.appendChild(child); + } + else if (part[0] == 'tref') { + var child = this._makeNode(node, part[0], part[2]); + child.setAttributeNS($.svg.xlinkNS, 'href', part[1]); + node.appendChild(child); + } + else if (part[0] == 'textpath') { + var set = $.extend({}, part[2]); + set.href = null; + var child = this._makeNode(node, part[0], set); + child.setAttributeNS($.svg.xlinkNS, 'href', part[2].href); + child.appendChild(node.ownerDocument.createTextNode(part[1])); + node.appendChild(child); + } + else { // straight text + node.appendChild(node.ownerDocument.createTextNode(part[1])); + } + } + } + return node; + }, + + /* Add a custom SVG element. + @param parent (element or jQuery) the parent node for the new element (optional) + @param name (string) the name of the element + @param settings (object) additional settings for the element (optional) + @return (element) the new custom node */ + other: function(parent, name, settings) { + var args = this._args(arguments, ['name']); + return this._makeNode(args.parent, args.name, args.settings || {}); + }, + + /* Create a shape node with the given settings. */ + _makeNode: function(parent, name, settings) { + parent = parent || this._svg; + var node = this._svg.ownerDocument.createElementNS($.svg.svgNS, name); + for (var name in settings) { + var value = settings[name]; + if (value != null && value != null && + (typeof value != 'string' || value != '')) { + node.setAttribute($.svg._attrNames[name] || name, value); + } + } + parent.appendChild(node); + return node; + }, + + /* Add an existing SVG node to the diagram. + @param parent (element or jQuery) the parent node for the new node (optional) + @param node (element) the new node to add or + (string) the jQuery selector for the node or + (jQuery collection) set of nodes to add + @return (SVGWrapper) this wrapper */ + add: function(parent, node) { + var args = this._args((arguments.length == 1 ? [null, parent] : arguments), ['node']); + var svg = this; + args.parent = args.parent || this._svg; + args.node = (args.node.jquery ? args.node : $(args.node)); + try { + if ($.svg._renesis) { + throw 'Force traversal'; + } + args.parent.appendChild(args.node.cloneNode(true)); + } + catch (e) { + args.node.each(function() { + var child = svg._cloneAsSVG(this); + if (child) { + args.parent.appendChild(child); + } + }); + } + return this; + }, + + /* Clone an existing SVG node and add it to the diagram. + @param parent (element or jQuery) the parent node for the new node (optional) + @param node (element) the new node to add or + (string) the jQuery selector for the node or + (jQuery collection) set of nodes to add + @return (element[]) collection of new nodes */ + clone: function(parent, node) { + var svg = this; + var args = this._args((arguments.length == 1 ? [null, parent] : arguments), ['node']); + args.parent = args.parent || this._svg; + args.node = (args.node.jquery ? args.node : $(args.node)); + var newNodes = []; + args.node.each(function() { + var child = svg._cloneAsSVG(this); + if (child) { + child.id = ''; + args.parent.appendChild(child); + newNodes.push(child); + } + }); + return newNodes; + }, + + /* SVG nodes must belong to the SVG namespace, so clone and ensure this is so. + @param node (element) the SVG node to clone + @return (element) the cloned node */ + _cloneAsSVG: function(node) { + var newNode = null; + if (node.nodeType == 1) { // element + newNode = this._svg.ownerDocument.createElementNS( + $.svg.svgNS, this._checkName(node.nodeName)); + for (var i = 0; i < node.attributes.length; i++) { + var attr = node.attributes.item(i); + if (attr.nodeName != 'xmlns' && attr.nodeValue) { + if (attr.prefix == 'xlink') { + newNode.setAttributeNS($.svg.xlinkNS, + attr.localName || attr.baseName, attr.nodeValue); + } + else { + newNode.setAttribute(this._checkName(attr.nodeName), attr.nodeValue); + } + } + } + for (var i = 0; i < node.childNodes.length; i++) { + var child = this._cloneAsSVG(node.childNodes[i]); + if (child) { + newNode.appendChild(child); + } + } + } + else if (node.nodeType == 3) { // text + if ($.trim(node.nodeValue)) { + newNode = this._svg.ownerDocument.createTextNode(node.nodeValue); + } + } + else if (node.nodeType == 4) { // CDATA + if ($.trim(node.nodeValue)) { + try { + newNode = this._svg.ownerDocument.createCDATASection(node.nodeValue); + } + catch (e) { + newNode = this._svg.ownerDocument.createTextNode( + node.nodeValue.replace(/&/g, '&'). + replace(/</g, '<').replace(/>/g, '>')); + } + } + } + return newNode; + }, + + /* Node names must be lower case and without SVG namespace prefix. */ + _checkName: function(name) { + name = (name.substring(0, 1) >= 'A' && name.substring(0, 1) <= 'Z' ? + name.toLowerCase() : name); + return (name.substring(0, 4) == 'svg:' ? name.substring(4) : name); + }, + + /* Load an external SVG document. + @param url (string) the location of the SVG document or + the actual SVG content + @param settings (boolean) see addTo below or + (function) see onLoad below or + (object) additional settings for the load with attributes below: + addTo (boolean) true to add to what's already there, + or false to clear the canvas first + changeSize (boolean) true to allow the canvas size to change, + or false to retain the original + onLoad (function) callback after the document has loaded, + 'this' is the container, receives SVG object and + optional error message as a parameter + parent (string or element or jQuery) the parent to load + into, defaults to top-level svg element + @return (SVGWrapper) this root */ + load: function(url, settings) { + settings = (typeof settings == 'boolean' ? {addTo: settings} : + (typeof settings == 'function' ? {onLoad: settings} : + (typeof settings == 'string' ? {parent: settings} : + (typeof settings == 'object' && settings.nodeName ? {parent: settings} : + (typeof settings == 'object' && settings.jquery ? {parent: settings} : + settings || {}))))); + if (!settings.parent && !settings.addTo) { + this.clear(false); + } + var size = [this._svg.getAttribute('width'), this._svg.getAttribute('height')]; + var wrapper = this; + // Report a problem with the load + var reportError = function(message) { + message = $.svg.local.errorLoadingText + ': ' + message; + if (settings.onLoad) { + settings.onLoad.apply(wrapper._container || wrapper._svg, [wrapper, message]); + } + else { + wrapper.text(null, 10, 20, message); + } + }; + // Create a DOM from SVG content + var loadXML4IE = function(data) { + var xml = new ActiveXObject('Microsoft.XMLDOM'); + xml.validateOnParse = false; + xml.resolveExternals = false; + xml.async = false; + xml.loadXML(data); + if (xml.parseError.errorCode != 0) { + reportError(xml.parseError.reason); + return null; + } + return xml; + }; + // Load the SVG DOM + var loadSVG = function(data) { + if (!data) { + return; + } + if (data.documentElement.nodeName != 'svg') { + var errors = data.getElementsByTagName('parsererror'); + var messages = (errors.length ? errors[0].getElementsByTagName('div') : []); // Safari + reportError(!errors.length ? '???' : + (messages.length ? messages[0] : errors[0]).firstChild.nodeValue); + return; + } + var parent = (settings.parent ? $(settings.parent)[0] : wrapper._svg); + var attrs = {}; + for (var i = 0; i < data.documentElement.attributes.length; i++) { + var attr = data.documentElement.attributes.item(i); + if (!(attr.nodeName == 'version' || attr.nodeName.substring(0, 5) == 'xmlns')) { + attrs[attr.nodeName] = attr.nodeValue; + } + } + wrapper.configure(parent, attrs, !settings.parent); + var nodes = data.documentElement.childNodes; + for (var i = 0; i < nodes.length; i++) { + try { + if ($.svg._renesis) { + throw 'Force traversal'; + } + parent.appendChild(wrapper._svg.ownerDocument.importNode(nodes[i], true)); + if (nodes[i].nodeName == 'script') { + $.globalEval(nodes[i].textContent); + } + } + catch (e) { + wrapper.add(parent, nodes[i]); + } + } + if (!settings.changeSize) { + wrapper.configure(parent, {width: size[0], height: size[1]}); + } + if (settings.onLoad) { + settings.onLoad.apply(wrapper._container || wrapper._svg, [wrapper]); + } + }; + if (url.match('<svg')) { // Inline SVG + loadSVG($.browser.msie ? loadXML4IE(url) : + new DOMParser().parseFromString(url, 'text/xml')); + } + else { // Remote SVG + $.ajax({url: url, dataType: ($.browser.msie ? 'text' : 'xml'), + success: function(xml) { + loadSVG($.browser.msie ? loadXML4IE(xml) : xml); + }, error: function(http, message, exc) { + reportError(message + (exc ? ' ' + exc.message : '')); + }}); + } + return this; + }, + + /* Delete a specified node. + @param node (element or jQuery) the drawing node to remove + @return (SVGWrapper) this root */ + remove: function(node) { + node = (node.jquery ? node[0] : node); + node.parentNode.removeChild(node); + return this; + }, + + /* Delete everything in the current document. + @param attrsToo (boolean) true to clear any root attributes as well, + false to leave them (optional) + @return (SVGWrapper) this root */ + clear: function(attrsToo) { + if (attrsToo) { + this.configure({}, true); + } + while (this._svg.firstChild) { + this._svg.removeChild(this._svg.firstChild); + } + return this; + }, + + /* Serialise the current diagram into an SVG text document. + @param node (SVG element) the starting node (optional) + @return (string) the SVG as text */ + toSVG: function(node) { + node = node || this._svg; + return (typeof XMLSerializer == 'undefined' ? this._toSVG(node) : + new XMLSerializer().serializeToString(node)); + }, + + /* Serialise one node in the SVG hierarchy. */ + _toSVG: function(node) { + var svgDoc = ''; + if (!node) { + return svgDoc; + } + if (node.nodeType == 3) { // Text + svgDoc = node.nodeValue; + } + else if (node.nodeType == 4) { // CDATA + svgDoc = '<![CDATA[' + node.nodeValue + ']]>'; + } + else { // Element + svgDoc = '<' + node.nodeName; + if (node.attributes) { + for (var i = 0; i < node.attributes.length; i++) { + var attr = node.attributes.item(i); + if (!($.trim(attr.nodeValue) == '' || attr.nodeValue.match(/^\[object/) || + attr.nodeValue.match(/^function/))) { + svgDoc += ' ' + (attr.namespaceURI == $.svg.xlinkNS ? 'xlink:' : '') + + attr.nodeName + '="' + attr.nodeValue + '"'; + } + } + } + if (node.firstChild) { + svgDoc += '>'; + var child = node.firstChild; + while (child) { + svgDoc += this._toSVG(child); + child = child.nextSibling; + } + svgDoc += '</' + node.nodeName + '>'; + } + else { + svgDoc += '/>'; + } + } + return svgDoc; + } +}); + +/* Helper to generate an SVG path. + Obtain an instance from the SVGWrapper object. + String calls together to generate the path and use its value: + var path = root.createPath(); + root.path(null, path.move(100, 100).line(300, 100).line(200, 300).close(), {fill: 'red'}); + or + root.path(null, path.move(100, 100).line([[300, 100], [200, 300]]).close(), {fill: 'red'}); */ +function SVGPath() { + this._path = ''; +} + +$.extend(SVGPath.prototype, { + /* Prepare to create a new path. + @return (SVGPath) this path */ + reset: function() { + this._path = ''; + return this; + }, + + /* Move the pointer to a position. + @param x (number) x-coordinate to move to or + (number[][]) x-/y-coordinates to move to + @param y (number) y-coordinate to move to (omitted if x is array) + @param relative (boolean) true for coordinates relative to the current point, + false for coordinates being absolute + @return (SVGPath) this path */ + move: function(x, y, relative) { + relative = (isArray(x) ? y : relative); + return this._coords((relative ? 'm' : 'M'), x, y); + }, + + /* Draw a line to a position. + @param x (number) x-coordinate to move to or + (number[][]) x-/y-coordinates to move to + @param y (number) y-coordinate to move to (omitted if x is array) + @param relative (boolean) true for coordinates relative to the current point, + false for coordinates being absolute + @return (SVGPath) this path */ + line: function(x, y, relative) { + relative = (isArray(x) ? y : relative); + return this._coords((relative ? 'l' : 'L'), x, y); + }, + + /* Draw a horizontal line to a position. + @param x (number) x-coordinate to draw to or + (number[]) x-coordinates to draw to + @param relative (boolean) true for coordinates relative to the current point, + false for coordinates being absolute + @return (SVGPath) this path */ + horiz: function(x, relative) { + this._path += (relative ? 'h' : 'H') + (isArray(x) ? x.join(' ') : x); + return this; + }, + + /* Draw a vertical line to a position. + @param y (number) y-coordinate to draw to or + (number[]) y-coordinates to draw to + @param relative (boolean) true for coordinates relative to the current point, + false for coordinates being absolute + @return (SVGPath) this path */ + vert: function(y, relative) { + this._path += (relative ? 'v' : 'V') + (isArray(y) ? y.join(' ') : y); + return this; + }, + + /* Draw a cubic Bézier curve. + @param x1 (number) x-coordinate of beginning control point or + (number[][]) x-/y-coordinates of control and end points to draw to + @param y1 (number) y-coordinate of beginning control point (omitted if x1 is array) + @param x2 (number) x-coordinate of ending control point (omitted if x1 is array) + @param y2 (number) y-coordinate of ending control point (omitted if x1 is array) + @param x (number) x-coordinate of curve end (omitted if x1 is array) + @param y (number) y-coordinate of curve end (omitted if x1 is array) + @param relative (boolean) true for coordinates relative to the current point, + false for coordinates being absolute + @return (SVGPath) this path */ + curveC: function(x1, y1, x2, y2, x, y, relative) { + relative = (isArray(x1) ? y1 : relative); + return this._coords((relative ? 'c' : 'C'), x1, y1, x2, y2, x, y); + }, + + /* Continue a cubic Bézier curve. + Starting control point is the reflection of the previous end control point. + @param x2 (number) x-coordinate of ending control point or + (number[][]) x-/y-coordinates of control and end points to draw to + @param y2 (number) y-coordinate of ending control point (omitted if x2 is array) + @param x (number) x-coordinate of curve end (omitted if x2 is array) + @param y (number) y-coordinate of curve end (omitted if x2 is array) + @param relative (boolean) true for coordinates relative to the current point, + false for coordinates being absolute + @return (SVGPath) this path */ + smoothC: function(x2, y2, x, y, relative) { + relative = (isArray(x2) ? y2 : relative); + return this._coords((relative ? 's' : 'S'), x2, y2, x, y); + }, + + /* Draw a quadratic Bézier curve. + @param x1 (number) x-coordinate of control point or + (number[][]) x-/y-coordinates of control and end points to draw to + @param y1 (number) y-coordinate of control point (omitted if x1 is array) + @param x (number) x-coordinate of curve end (omitted if x1 is array) + @param y (number) y-coordinate of curve end (omitted if x1 is array) + @param relative (boolean) true for coordinates relative to the current point, + false for coordinates being absolute + @return (SVGPath) this path */ + curveQ: function(x1, y1, x, y, relative) { + relative = (isArray(x1) ? y1 : relative); + return this._coords((relative ? 'q' : 'Q'), x1, y1, x, y); + }, + + /* Continue a quadratic Bézier curve. + Control point is the reflection of the previous control point. + @param x (number) x-coordinate of curve end or + (number[][]) x-/y-coordinates of points to draw to + @param y (number) y-coordinate of curve end (omitted if x is array) + @param relative (boolean) true for coordinates relative to the current point, + false for coordinates being absolute + @return (SVGPath) this path */ + smoothQ: function(x, y, relative) { + relative = (isArray(x) ? y : relative); + return this._coords((relative ? 't' : 'T'), x, y); + }, + + /* Generate a path command with (a list of) coordinates. */ + _coords: function(cmd, x1, y1, x2, y2, x3, y3) { + if (isArray(x1)) { + for (var i = 0; i < x1.length; i++) { + var cs = x1[i]; + this._path += (i == 0 ? cmd : ' ') + cs[0] + ',' + cs[1] + + (cs.length < 4 ? '' : ' ' + cs[2] + ',' + cs[3] + + (cs.length < 6 ? '': ' ' + cs[4] + ',' + cs[5])); + } + } + else { + this._path += cmd + x1 + ',' + y1 + + (x2 == null ? '' : ' ' + x2 + ',' + y2 + + (x3 == null ? '' : ' ' + x3 + ',' + y3)); + } + return this; + }, + + /* Draw an arc to a position. + @param rx (number) x-radius of arc or + (number/boolean[][]) x-/y-coordinates and flags for points to draw to + @param ry (number) y-radius of arc (omitted if rx is array) + @param xRotate (number) x-axis rotation (degrees, clockwise) (omitted if rx is array) + @param large (boolean) true to draw the large part of the arc, + false to draw the small part (omitted if rx is array) + @param clockwise (boolean) true to draw the clockwise arc, + false to draw the anti-clockwise arc (omitted if rx is array) + @param x (number) x-coordinate of arc end (omitted if rx is array) + @param y (number) y-coordinate of arc end (omitted if rx is array) + @param relative (boolean) true for coordinates relative to the current point, + false for coordinates being absolute + @return (SVGPath) this path */ + arc: function(rx, ry, xRotate, large, clockwise, x, y, relative) { + relative = (isArray(rx) ? ry : relative); + this._path += (relative ? 'a' : 'A'); + if (isArray(rx)) { + for (var i = 0; i < rx.length; i++) { + var cs = rx[i]; + this._path += (i == 0 ? '' : ' ') + cs[0] + ',' + cs[1] + ' ' + + cs[2] + ' ' + (cs[3] ? '1' : '0') + ',' + + (cs[4] ? '1' : '0') + ' ' + cs[5] + ',' + cs[6]; + } + } + else { + this._path += rx + ',' + ry + ' ' + xRotate + ' ' + + (large ? '1' : '0') + ',' + (clockwise ? '1' : '0') + ' ' + x + ',' + y; + } + return this; + }, + + /* Close the current path. + @return (SVGPath) this path */ + close: function() { + this._path += 'z'; + return this; + }, + + /* Return the string rendering of the specified path. + @return (string) stringified path */ + path: function() { + return this._path; + } +}); + +SVGPath.prototype.moveTo = SVGPath.prototype.move; +SVGPath.prototype.lineTo = SVGPath.prototype.line; +SVGPath.prototype.horizTo = SVGPath.prototype.horiz; +SVGPath.prototype.vertTo = SVGPath.prototype.vert; +SVGPath.prototype.curveCTo = SVGPath.prototype.curveC; +SVGPath.prototype.smoothCTo = SVGPath.prototype.smoothC; +SVGPath.prototype.curveQTo = SVGPath.prototype.curveQ; +SVGPath.prototype.smoothQTo = SVGPath.prototype.smoothQ; +SVGPath.prototype.arcTo = SVGPath.prototype.arc; + +/* Helper to generate an SVG text object. + Obtain an instance from the SVGWrapper object. + String calls together to generate the text and use its value: + var text = root.createText(); + root.text(null, x, y, text.string('This is '). + span('red', {fill: 'red'}).string('!'), {fill: 'blue'}); */ +function SVGText() { + this._parts = []; // The components of the text object +} + +$.extend(SVGText.prototype, { + /* Prepare to create a new text object. + @return (SVGText) this text */ + reset: function() { + this._parts = []; + return this; + }, + + /* Add a straight string value. + @param value (string) the actual text + @return (SVGText) this text object */ + string: function(value) { + this._parts[this._parts.length] = ['text', value]; + return this; + }, + + /* Add a separate text span that has its own settings. + @param value (string) the actual text + @param settings (object) the settings for this text + @return (SVGText) this text object */ + span: function(value, settings) { + this._parts[this._parts.length] = ['tspan', value, settings]; + return this; + }, + + /* Add a reference to a previously defined text string. + @param id (string) the ID of the actual text + @param settings (object) the settings for this text + @return (SVGText) this text object */ + ref: function(id, settings) { + this._parts[this._parts.length] = ['tref', id, settings]; + return this; + }, + + /* Add text drawn along a path. + @param id (string) the ID of the path + @param value (string) the actual text + @param settings (object) the settings for this text + @return (SVGText) this text object */ + path: function(id, value, settings) { + this._parts[this._parts.length] = ['textpath', value, + $.extend({href: id}, settings || {})]; + return this; + } +}); + +/* Attach the SVG functionality to a jQuery selection. + @param command (string) the command to run (optional, default 'attach') + @param options (object) the new settings to use for these SVG instances + @return jQuery (object) for chaining further calls */ +$.fn.svg = function(options) { + var otherArgs = Array.prototype.slice.call(arguments, 1); + if (typeof options == 'string' && options == 'get') { + return $.svg['_' + options + 'SVG'].apply($.svg, [this[0]].concat(otherArgs)); + } + return this.each(function() { + if (typeof options == 'string') { + $.svg['_' + options + 'SVG'].apply($.svg, [this].concat(otherArgs)); + } + else { + $.svg._attachSVG(this, options || {}); + } + }); +}; + +/* Determine whether an object is an array. */ +function isArray(a) { + return (a && a.constructor == Array); +} + +// Singleton primary SVG interface +$.svg = new SVGManager(); + +})(jQuery);
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webapp/src/main/webapp/jquery/svg_old/svg/jquery.svganim.js Wed Jan 15 12:49:00 2014 +0100 @@ -0,0 +1,473 @@ +/* http://keith-wood.name/svg.html + SVG attribute animations for jQuery v1.4.5. + Written by Keith Wood (kbwood{at}iinet.com.au) June 2008. + Dual licensed under the GPL (http://dev.jquery.com/browser/trunk/jquery/GPL-LICENSE.txt) and + MIT (http://dev.jquery.com/browser/trunk/jquery/MIT-LICENSE.txt) licenses. + Please attribute the author if you use it. */ + +(function($) { // Hide scope, no $ conflict + +// Enable animation for all of these SVG numeric attributes - +// named as svg-* or svg* (with first character upper case) +$.each(['x', 'y', 'width', 'height', 'rx', 'ry', 'cx', 'cy', 'r', 'x1', 'y1', 'x2', 'y2', + 'stroke-width', 'strokeWidth', 'opacity', 'fill-opacity', 'fillOpacity', + 'stroke-opacity', 'strokeOpacity', 'stroke-dashoffset', 'strokeDashOffset', + 'font-size', 'fontSize', 'font-weight', 'fontWeight', + 'letter-spacing', 'letterSpacing', 'word-spacing', 'wordSpacing'], + function(i, attrName) { + var ccName = attrName.charAt(0).toUpperCase() + attrName.substr(1); + if ($.cssProps) { + $.cssProps['svg' + ccName] = $.cssProps['svg-' + attrName] = attrName; + } + $.fx.step['svg' + ccName] = $.fx.step['svg-' + attrName] = function(fx) { + var realAttrName = $.svg._attrNames[attrName] || attrName; + var attr = fx.elem.attributes.getNamedItem(realAttrName); + if (!fx.set) { + fx.start = (attr ? parseFloat(attr.nodeValue) : 0); + var offset = ($.fn.jquery >= '1.6' ? '' : + fx.options.curAnim['svg' + ccName] || fx.options.curAnim['svg-' + attrName]); + if (/^[+-]=/.exec(offset)) { + fx.end = fx.start + parseFloat(offset.replace(/=/, '')); + } + $(fx.elem).css(realAttrName, ''); + fx.set = true; + } + var value = (fx.pos * (fx.end - fx.start) + fx.start) + (fx.unit == '%' ? '%' : ''); + (attr ? attr.nodeValue = value : fx.elem.setAttribute(realAttrName, value)); + }; + } +); + +// Enable animation for the SVG strokeDashArray attribute +$.fx.step['svgStrokeDashArray'] = $.fx.step['svg-strokeDashArray'] = +$.fx.step['svgStroke-dasharray'] = $.fx.step['svg-stroke-dasharray'] = function(fx) { + var attr = fx.elem.attributes.getNamedItem('stroke-dasharray'); + if (!fx.set) { + fx.start = parseDashArray(attr ? attr.nodeValue : ''); + var offset = ($.fn.jquery >= '1.6' ? fx.end : + fx.options.curAnim['svgStrokeDashArray'] || fx.options.curAnim['svg-strokeDashArray'] || + fx.options.curAnim['svgStroke-dasharray'] || fx.options.curAnim['svg-stroke-dasharray']); + fx.end = parseDashArray(offset); + if (/^[+-]=/.exec(offset)) { + offset = offset.split(/[, ]+/); + if (offset.length % 2 == 1) { // Must have an even number + var len = offset.length; + for (var i = 0; i < len; i++) { // So repeat + offset.push(offset[i]); + } + } + for (var i = 0; i < offset.length; i++) { + if (/^[+-]=/.exec(offset[i])) { + fx.end[i] = fx.start[i] + parseFloat(offset[i].replace(/=/, '')); + } + } + } + fx.set = true; + } + var value = $.map(fx.start, function(n, i) { + return (fx.pos * (fx.end[i] - n) + n); + }).join(','); + (attr ? attr.nodeValue = value : fx.elem.setAttribute('stroke-dasharray', value)); +}; + +/* Parse a strokeDashArray definition: dash, gap, ... + @param value (string) the definition + @return (number[2n]) the extracted values */ +function parseDashArray(value) { + var dashArray = value.split(/[, ]+/); + for (var i = 0; i < dashArray.length; i++) { + dashArray[i] = parseFloat(dashArray[i]); + if (isNaN(dashArray[i])) { + dashArray[i] = 0; + } + } + if (dashArray.length % 2 == 1) { // Must have an even number + var len = dashArray.length; + for (var i = 0; i < len; i++) { // So repeat + dashArray.push(dashArray[i]); + } + } + return dashArray; +} + +// Enable animation for the SVG viewBox attribute +$.fx.step['svgViewBox'] = $.fx.step['svg-viewBox'] = function(fx) { + var attr = fx.elem.attributes.getNamedItem('viewBox'); + if (!fx.set) { + fx.start = parseViewBox(attr ? attr.nodeValue : ''); + var offset = ($.fn.jquery >= '1.6' ? fx.end : + fx.options.curAnim['svgViewBox'] || fx.options.curAnim['svg-viewBox']); + fx.end = parseViewBox(offset); + if (/^[+-]=/.exec(offset)) { + offset = offset.split(/[, ]+/); + while (offset.length < 4) { + offset.push('0'); + } + for (var i = 0; i < 4; i++) { + if (/^[+-]=/.exec(offset[i])) { + fx.end[i] = fx.start[i] + parseFloat(offset[i].replace(/=/, '')); + } + } + } + fx.set = true; + } + var value = $.map(fx.start, function(n, i) { + return (fx.pos * (fx.end[i] - n) + n); + }).join(' '); + (attr ? attr.nodeValue = value : fx.elem.setAttribute('viewBox', value)); +}; + +/* Parse a viewBox definition: x, y, width, height. + @param value (string) the definition + @return (number[4]) the extracted values */ +function parseViewBox(value) { + var viewBox = value.split(/[, ]+/); + for (var i = 0; i < viewBox.length; i++) { + viewBox[i] = parseFloat(viewBox[i]); + if (isNaN(viewBox[i])) { + viewBox[i] = 0; + } + } + while (viewBox.length < 4) { + viewBox.push(0); + } + return viewBox; +} + +// Enable animation for the SVG transform attribute +$.fx.step['svgTransform'] = $.fx.step['svg-transform'] = function(fx) { + var attr = fx.elem.attributes.getNamedItem('transform'); + if (!fx.set) { + fx.start = parseTransform(attr ? attr.nodeValue : ''); + fx.end = parseTransform(fx.end, fx.start); + fx.set = true; + } + var transform = ''; + for (var i = 0; i < fx.end.order.length; i++) { + switch (fx.end.order.charAt(i)) { + case 't': + transform += ' translate(' + + (fx.pos * (fx.end.translateX - fx.start.translateX) + fx.start.translateX) + ',' + + (fx.pos * (fx.end.translateY - fx.start.translateY) + fx.start.translateY) + ')'; + break; + case 's': + transform += ' scale(' + + (fx.pos * (fx.end.scaleX - fx.start.scaleX) + fx.start.scaleX) + ',' + + (fx.pos * (fx.end.scaleY - fx.start.scaleY) + fx.start.scaleY) + ')'; + break; + case 'r': + transform += ' rotate(' + + (fx.pos * (fx.end.rotateA - fx.start.rotateA) + fx.start.rotateA) + ',' + + (fx.pos * (fx.end.rotateX - fx.start.rotateX) + fx.start.rotateX) + ',' + + (fx.pos * (fx.end.rotateY - fx.start.rotateY) + fx.start.rotateY) + ')'; + break; + case 'x': + transform += ' skewX(' + + (fx.pos * (fx.end.skewX - fx.start.skewX) + fx.start.skewX) + ')'; + case 'y': + transform += ' skewY(' + + (fx.pos * (fx.end.skewY - fx.start.skewY) + fx.start.skewY) + ')'; + break; + case 'm': + var matrix = ''; + for (var j = 0; j < 6; j++) { + matrix += ',' + (fx.pos * (fx.end.matrix[j] - fx.start.matrix[j]) + fx.start.matrix[j]); + } + transform += ' matrix(' + matrix.substr(1) + ')'; + break; + } + } + (attr ? attr.nodeValue = transform : fx.elem.setAttribute('transform', transform)); +}; + +/* Decode a transform string and extract component values. + @param value (string) the transform string to parse + @param original (object) the settings from the original node + @return (object) the combined transformation attributes */ +function parseTransform(value, original) { + value = value || ''; + if (typeof value == 'object') { + value = value.nodeValue; + } + var transform = $.extend({translateX: 0, translateY: 0, scaleX: 0, scaleY: 0, + rotateA: 0, rotateX: 0, rotateY: 0, skewX: 0, skewY: 0, + matrix: [0, 0, 0, 0, 0, 0]}, original || {}); + transform.order = ''; + var pattern = /([a-zA-Z]+)\(\s*([+-]?[\d\.]+)\s*(?:[\s,]\s*([+-]?[\d\.]+)\s*(?:[\s,]\s*([+-]?[\d\.]+)\s*(?:[\s,]\s*([+-]?[\d\.]+)\s*[\s,]\s*([+-]?[\d\.]+)\s*[\s,]\s*([+-]?[\d\.]+)\s*)?)?)?\)/g; + var result = pattern.exec(value); + while (result) { + switch (result[1]) { + case 'translate': + transform.order += 't'; + transform.translateX = parseFloat(result[2]); + transform.translateY = (result[3] ? parseFloat(result[3]) : 0); + break; + case 'scale': + transform.order += 's'; + transform.scaleX = parseFloat(result[2]); + transform.scaleY = (result[3] ? parseFloat(result[3]) : transform.scaleX); + break; + case 'rotate': + transform.order += 'r'; + transform.rotateA = parseFloat(result[2]); + transform.rotateX = (result[3] ? parseFloat(result[3]) : 0); + transform.rotateY = (result[4] ? parseFloat(result[4]) : 0); + break; + case 'skewX': + transform.order += 'x'; + transform.skewX = parseFloat(result[2]); + break; + case 'skewY': + transform.order += 'y'; + transform.skewY = parseFloat(result[2]); + break; + case 'matrix': + transform.order += 'm'; + transform.matrix = [parseFloat(result[2]), parseFloat(result[3]), + parseFloat(result[4]), parseFloat(result[5]), + parseFloat(result[6]), parseFloat(result[7])]; + break; + } + result = pattern.exec(value); + } + if (transform.order == 'm' && Math.abs(transform.matrix[0]) == Math.abs(transform.matrix[3]) && + transform.matrix[1] != 0 && Math.abs(transform.matrix[1]) == Math.abs(transform.matrix[2])) { + // Simple rotate about origin and translate + var angle = Math.acos(transform.matrix[0]) * 180 / Math.PI; + angle = (transform.matrix[1] < 0 ? 360 - angle : angle); + transform.order = 'rt'; + transform.rotateA = angle; + transform.rotateX = transform.rotateY = 0; + transform.translateX = transform.matrix[4]; + transform.translateY = transform.matrix[5]; + } + return transform; +} + +// Enable animation for all of these SVG colour properties - based on jquery.color.js +$.each(['fill', 'stroke'], + function(i, attrName) { + var ccName = attrName.charAt(0).toUpperCase() + attrName.substr(1); + $.fx.step['svg' + ccName] = $.fx.step['svg-' + attrName] = function(fx) { + if (!fx.set) { + fx.start = $.svg._getColour(fx.elem, attrName); + var toNone = (fx.end == 'none'); + fx.end = (toNone ? $.svg._getColour(fx.elem.parentNode, attrName) : $.svg._getRGB(fx.end)); + fx.end[3] = toNone; + $(fx.elem).css(attrName, ''); + fx.set = true; + } + var attr = fx.elem.attributes.getNamedItem(attrName); + var colour = 'rgb(' + [ + Math.min(Math.max(parseInt((fx.pos * (fx.end[0] - fx.start[0])) + fx.start[0], 10), 0), 255), + Math.min(Math.max(parseInt((fx.pos * (fx.end[1] - fx.start[1])) + fx.start[1], 10), 0), 255), + Math.min(Math.max(parseInt((fx.pos * (fx.end[2] - fx.start[2])) + fx.start[2], 10), 0), 255) + ].join(',') + ')'; + colour = (fx.end[3] && fx.state == 1 ? 'none' : colour); + (attr ? attr.nodeValue = colour : fx.elem.setAttribute(attrName, colour)); + } + } +); + +/* Find this attribute value somewhere up the node hierarchy. + @param elem (element) the starting element to find the attribute + @param attr (string) the attribute name + @return (number[3]) RGB components for the attribute colour */ +$.svg._getColour = function(elem, attr) { + elem = $(elem); + var colour; + do { + colour = elem.attr(attr) || elem.css(attr); + // Keep going until we find an element that has colour, or exit SVG + if ((colour != '' && colour != 'none') || elem.hasClass($.svg.markerClassName)) { + break; + } + } while (elem = elem.parent()); + return $.svg._getRGB(colour); +}; + +/* Parse strings looking for common colour formats. + @param colour (string) colour description to parse + @return (number[3]) RGB components of this colour */ +$.svg._getRGB = function(colour) { + var result; + // Check if we're already dealing with an array of colors + if (colour && colour.constructor == Array) { + return (colour.length == 3 || colour.length == 4 ? colour : colours['none']); + } + // Look for rgb(num,num,num) + if (result = /^rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)$/.exec(colour)) { + return [parseInt(result[1], 10), parseInt(result[2], 10), parseInt(result[3], 10)]; + } + // Look for rgb(num%,num%,num%) + if (result = /^rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)$/.exec(colour)) { + return [parseFloat(result[1]) * 2.55, parseFloat(result[2]) * 2.55, + parseFloat(result[3]) * 2.55]; + } + // Look for #a0b1c2 + if (result = /^#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})$/.exec(colour)) { + return [parseInt(result[1], 16), parseInt(result[2], 16), parseInt(result[3], 16)]; + } + // Look for #abc + if (result = /^#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])$/.exec(colour)) { + return [parseInt(result[1] + result[1], 16), parseInt(result[2] + result[2], 16), + parseInt(result[3] + result[3], 16)]; + } + // Otherwise, we're most likely dealing with a named color + return colours[$.trim(colour).toLowerCase()] || colours['none']; +}; + +// The SVG named colours +var colours = { + '': [255, 255, 255, 1], + none: [255, 255, 255, 1], + aliceblue: [240, 248, 255], + antiquewhite: [250, 235, 215], + aqua: [0, 255, 255], + aquamarine: [127, 255, 212], + azure: [240, 255, 255], + beige: [245, 245, 220], + bisque: [255, 228, 196], + black: [0, 0, 0], + blanchedalmond: [255, 235, 205], + blue: [0, 0, 255], + blueviolet: [138, 43, 226], + brown: [165, 42, 42], + burlywood: [222, 184, 135], + cadetblue: [95, 158, 160], + chartreuse: [127, 255, 0], + chocolate: [210, 105, 30], + coral: [255, 127, 80], + cornflowerblue: [100, 149, 237], + cornsilk: [255, 248, 220], + crimson: [220, 20, 60], + cyan: [0, 255, 255], + darkblue: [0, 0, 139], + darkcyan: [0, 139, 139], + darkgoldenrod: [184, 134, 11], + darkgray: [169, 169, 169], + darkgreen: [0, 100, 0], + darkgrey: [169, 169, 169], + darkkhaki: [189, 183, 107], + darkmagenta: [139, 0, 139], + darkolivegreen: [85, 107, 47], + darkorange: [255, 140, 0], + darkorchid: [153, 50, 204], + darkred: [139, 0, 0], + darksalmon: [233, 150, 122], + darkseagreen: [143, 188, 143], + darkslateblue: [72, 61, 139], + darkslategray: [47, 79, 79], + darkslategrey: [47, 79, 79], + darkturquoise: [0, 206, 209], + darkviolet: [148, 0, 211], + deeppink: [255, 20, 147], + deepskyblue: [0, 191, 255], + dimgray: [105, 105, 105], + dimgrey: [105, 105, 105], + dodgerblue: [30, 144, 255], + firebrick: [178, 34, 34], + floralwhite: [255, 250, 240], + forestgreen: [34, 139, 34], + fuchsia: [255, 0, 255], + gainsboro: [220, 220, 220], + ghostwhite: [248, 248, 255], + gold: [255, 215, 0], + goldenrod: [218, 165, 32], + gray: [128, 128, 128], + grey: [128, 128, 128], + green: [0, 128, 0], + greenyellow: [173, 255, 47], + honeydew: [240, 255, 240], + hotpink: [255, 105, 180], + indianred: [205, 92, 92], + indigo: [75, 0, 130], + ivory: [255, 255, 240], + khaki: [240, 230, 140], + lavender: [230, 230, 250], + lavenderblush: [255, 240, 245], + lawngreen: [124, 252, 0], + lemonchiffon: [255, 250, 205], + lightblue: [173, 216, 230], + lightcoral: [240, 128, 128], + lightcyan: [224, 255, 255], + lightgoldenrodyellow: [250, 250, 210], + lightgray: [211, 211, 211], + lightgreen: [144, 238, 144], + lightgrey: [211, 211, 211], + lightpink: [255, 182, 193], + lightsalmon: [255, 160, 122], + lightseagreen: [32, 178, 170], + lightskyblue: [135, 206, 250], + lightslategray: [119, 136, 153], + lightslategrey: [119, 136, 153], + lightsteelblue: [176, 196, 222], + lightyellow: [255, 255, 224], + lime: [0, 255, 0], + limegreen: [50, 205, 50], + linen: [250, 240, 230], + magenta: [255, 0, 255], + maroon: [128, 0, 0], + mediumaquamarine: [102, 205, 170], + mediumblue: [0, 0, 205], + mediumorchid: [186, 85, 211], + mediumpurple: [147, 112, 219], + mediumseagreen: [60, 179, 113], + mediumslateblue: [123, 104, 238], + mediumspringgreen: [0, 250, 154], + mediumturquoise: [72, 209, 204], + mediumvioletred: [199, 21, 133], + midnightblue: [25, 25, 112], + mintcream: [245, 255, 250], + mistyrose: [255, 228, 225], + moccasin: [255, 228, 181], + navajowhite: [255, 222, 173], + navy: [0, 0, 128], + oldlace: [253, 245, 230], + olive: [128, 128, 0], + olivedrab: [107, 142, 35], + orange: [255, 165, 0], + orangered: [255, 69, 0], + orchid: [218, 112, 214], + palegoldenrod: [238, 232, 170], + palegreen: [152, 251, 152], + paleturquoise: [175, 238, 238], + palevioletred: [219, 112, 147], + papayawhip: [255, 239, 213], + peachpuff: [255, 218, 185], + peru: [205, 133, 63], + pink: [255, 192, 203], + plum: [221, 160, 221], + powderblue: [176, 224, 230], + purple: [128, 0, 128], + red: [255, 0, 0], + rosybrown: [188, 143, 143], + royalblue: [65, 105, 225], + saddlebrown: [139, 69, 19], + salmon: [250, 128, 114], + sandybrown: [244, 164, 96], + seagreen: [46, 139, 87], + seashell: [255, 245, 238], + sienna: [160, 82, 45], + silver: [192, 192, 192], + skyblue: [135, 206, 235], + slateblue: [106, 90, 205], + slategray: [112, 128, 144], + slategrey: [112, 128, 144], + snow: [255, 250, 250], + springgreen: [0, 255, 127], + steelblue: [70, 130, 180], + tan: [210, 180, 140], + teal: [0, 128, 128], + thistle: [216, 191, 216], + tomato: [255, 99, 71], + turquoise: [64, 224, 208], + violet: [238, 130, 238], + wheat: [245, 222, 179], + white: [255, 255, 255], + whitesmoke: [245, 245, 245], + yellow: [255, 255, 0], + yellowgreen: [154, 205, 50] +}; + +})(jQuery);
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webapp/src/main/webapp/jquery/svg_old/svg/jquery.svgdom.js Wed Jan 15 12:49:00 2014 +0100 @@ -0,0 +1,406 @@ +/* http://keith-wood.name/svg.html + jQuery DOM compatibility for jQuery SVG v1.4.5. + Written by Keith Wood (kbwood{at}iinet.com.au) April 2009. + Dual licensed under the GPL (http://dev.jquery.com/browser/trunk/jquery/GPL-LICENSE.txt) and + MIT (http://dev.jquery.com/browser/trunk/jquery/MIT-LICENSE.txt) licenses. + Please attribute the author if you use it. */ + +(function($) { // Hide scope, no $ conflict + +/* Support adding class names to SVG nodes. */ +$.fn.addClass = function(origAddClass) { + return function(classNames) { + classNames = classNames || ''; + return this.each(function() { + if ($.svg.isSVGElem(this)) { + var node = this; + $.each(classNames.split(/\s+/), function(i, className) { + var classes = (node.className ? node.className.baseVal : node.getAttribute('class')); + if ($.inArray(className, classes.split(/\s+/)) == -1) { + classes += (classes ? ' ' : '') + className; + (node.className ? node.className.baseVal = classes : + node.setAttribute('class', classes)); + } + }); + } + else { + origAddClass.apply($(this), [classNames]); + } + }); + }; +}($.fn.addClass); + +/* Support removing class names from SVG nodes. */ +$.fn.removeClass = function(origRemoveClass) { + return function(classNames) { + classNames = classNames || ''; + return this.each(function() { + if ($.svg.isSVGElem(this)) { + var node = this; + $.each(classNames.split(/\s+/), function(i, className) { + var classes = (node.className ? node.className.baseVal : node.getAttribute('class')); + classes = $.grep(classes.split(/\s+/), function(n, i) { return n != className; }). + join(' '); + (node.className ? node.className.baseVal = classes : + node.setAttribute('class', classes)); + }); + } + else { + origRemoveClass.apply($(this), [classNames]); + } + }); + }; +}($.fn.removeClass); + +/* Support toggling class names on SVG nodes. */ +$.fn.toggleClass = function(origToggleClass) { + return function(className, state) { + return this.each(function() { + if ($.svg.isSVGElem(this)) { + if (typeof state !== 'boolean') { + state = !$(this).hasClass(className); + } + $(this)[(state ? 'add' : 'remove') + 'Class'](className); + } + else { + origToggleClass.apply($(this), [className, state]); + } + }); + }; +}($.fn.toggleClass); + +/* Support checking class names on SVG nodes. */ +$.fn.hasClass = function(origHasClass) { + return function(className) { + className = className || ''; + var found = false; + this.each(function() { + if ($.svg.isSVGElem(this)) { + var classes = (this.className ? this.className.baseVal : + this.getAttribute('class')).split(/\s+/); + found = ($.inArray(className, classes) > -1); + } + else { + found = (origHasClass.apply($(this), [className])); + } + return !found; + }); + return found; + }; +}($.fn.hasClass); + +/* Support attributes on SVG nodes. */ +$.fn.attr = function(origAttr) { + return function(name, value, type) { + if (typeof name === 'string' && value === undefined) { + var val = origAttr.apply(this, [name]); + if (val && val.baseVal && val.baseVal.numberOfItems != null) { // Multiple values + value = ''; + val = val.baseVal; + if (name == 'transform') { + for (var i = 0; i < val.numberOfItems; i++) { + var item = val.getItem(i); + switch (item.type) { + case 1: value += ' matrix(' + item.matrix.a + ',' + item.matrix.b + ',' + + item.matrix.c + ',' + item.matrix.d + ',' + + item.matrix.e + ',' + item.matrix.f + ')'; + break; + case 2: value += ' translate(' + item.matrix.e + ',' + item.matrix.f + ')'; break; + case 3: value += ' scale(' + item.matrix.a + ',' + item.matrix.d + ')'; break; + case 4: value += ' rotate(' + item.angle + ')'; break; // Doesn't handle new origin + case 5: value += ' skewX(' + item.angle + ')'; break; + case 6: value += ' skewY(' + item.angle + ')'; break; + } + } + val = value.substring(1); + } + else { + val = val.getItem(0).valueAsString; + } + } + return (val && val.baseVal ? val.baseVal.valueAsString : val); + } + + var options = name; + if (typeof name === 'string') { + options = {}; + options[name] = value; + } + return this.each(function() { + if ($.svg.isSVGElem(this)) { + for (var n in options) { + var val = ($.isFunction(options[n]) ? options[n]() : options[n]); + (type ? this.style[n] = val : this.setAttribute(n, val)); + } + } + else { + origAttr.apply($(this), [name, value, type]); + } + }); + }; +}($.fn.attr); + +/* Support removing attributes on SVG nodes. */ +$.fn.removeAttr = function(origRemoveAttr) { + return function(name) { + return this.each(function() { + if ($.svg.isSVGElem(this)) { + (this[name] && this[name].baseVal ? this[name].baseVal.value = '' : + this.setAttribute(name, '')); + } + else { + origRemoveAttr.apply($(this), [name]); + } + }); + }; +}($.fn.removeAttr); + +/* Add numeric only properties. */ +$.extend($.cssNumber, { + 'stopOpacity': true, + 'strokeMitrelimit': true, + 'strokeOpacity': true +}); + +/* Support retrieving CSS/attribute values on SVG nodes. */ +if ($.cssProps) { + $.css = function(origCSS) { + return function(elem, name, extra) { + var value = (name.match(/^svg.*/) ? $(elem).attr($.cssProps[name] || name) : ''); + return value || origCSS(elem, name, extra); + }; + }($.css); +} + +/* Determine if any nodes are SVG nodes. */ +function anySVG(checkSet) { + for (var i = 0; i < checkSet.length; i++) { + if (checkSet[i].nodeType == 1 && checkSet[i].namespaceURI == $.svg.svgNS) { + return true; + } + } + return false; +} + +/* Update Sizzle selectors. */ + +$.expr.relative['+'] = function(origRelativeNext) { + return function(checkSet, part, isXML) { + origRelativeNext(checkSet, part, isXML || anySVG(checkSet)); + }; +}($.expr.relative['+']); + +$.expr.relative['>'] = function(origRelativeChild) { + return function(checkSet, part, isXML) { + origRelativeChild(checkSet, part, isXML || anySVG(checkSet)); + }; +}($.expr.relative['>']); + +$.expr.relative[''] = function(origRelativeDescendant) { + return function(checkSet, part, isXML) { + origRelativeDescendant(checkSet, part, isXML || anySVG(checkSet)); + }; +}($.expr.relative['']); + +$.expr.relative['~'] = function(origRelativeSiblings) { + return function(checkSet, part, isXML) { + origRelativeSiblings(checkSet, part, isXML || anySVG(checkSet)); + }; +}($.expr.relative['~']); + +$.expr.find.ID = function(origFindId) { + return function(match, context, isXML) { + return ($.svg.isSVGElem(context) ? + [context.ownerDocument.getElementById(match[1])] : + origFindId(match, context, isXML)); + }; +}($.expr.find.ID); + +var div = document.createElement('div'); +div.appendChild(document.createComment('')); +if (div.getElementsByTagName('*').length > 0) { // Make sure no comments are found + $.expr.find.TAG = function(match, context) { + var results = context.getElementsByTagName(match[1]); + if (match[1] === '*') { // Filter out possible comments + var tmp = []; + for (var i = 0; results[i] || results.item(i); i++) { + if ((results[i] || results.item(i)).nodeType === 1) { + tmp.push(results[i] || results.item(i)); + } + } + results = tmp; + } + return results; + }; +} + +$.expr.preFilter.CLASS = function(match, curLoop, inplace, result, not, isXML) { + match = ' ' + match[1].replace(/\\/g, '') + ' '; + if (isXML) { + return match; + } + for (var i = 0, elem = {}; elem != null; i++) { + elem = curLoop[i]; + if (!elem) { + try { + elem = curLoop.item(i); + } + catch (e) { + // Ignore + } + } + if (elem) { + var className = (!$.svg.isSVGElem(elem) ? elem.className : + (elem.className ? elem.className.baseVal : '') || elem.getAttribute('class')); + if (not ^ (className && (' ' + className + ' ').indexOf(match) > -1)) { + if (!inplace) + result.push(elem); + } + else if (inplace) { + curLoop[i] = false; + } + } + } + return false; +}; + +$.expr.filter.CLASS = function(elem, match) { + var className = (!$.svg.isSVGElem(elem) ? elem.className : + (elem.className ? elem.className.baseVal : elem.getAttribute('class'))); + return (' ' + className + ' ').indexOf(match) > -1; +}; + +$.expr.filter.ATTR = function(origFilterAttr) { + return function(elem, match) { + var handler = null; + if ($.svg.isSVGElem(elem)) { + handler = match[1]; + $.expr.attrHandle[handler] = function(elem){ + var attr = elem.getAttribute(handler); + return attr && attr.baseVal || attr; + }; + } + var filter = origFilterAttr(elem, match); + if (handler) { + $.expr.attrHandle[handler] = null; + } + return filter; + }; +}($.expr.filter.ATTR); + +/* + In the removeData function (line 1881, v1.7.2): + + if ( jQuery.support.deleteExpando ) { + delete elem[ internalKey ]; + } else { + try { // SVG + elem.removeAttribute( internalKey ); + } catch (e) { + elem[ internalKey ] = null; + } + } + + In the event.add function (line 2985, v1.7.2): + + if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) { + // Bind the global event handler to the element + try { // SVG + elem.addEventListener( type, eventHandle, false ); + } catch(e) { + if ( elem.attachEvent ) { + elem.attachEvent( "on" + type, eventHandle ); + } + } + } + + In the event.remove function (line 3074, v1.7.2): + + if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) { + try { // SVG + elem.removeEventListener(type, elemData.handle, false); + } + catch (e) { + if (elem.detachEvent) { + elem.detachEvent("on" + type, elemData.handle); + } + } + } + + In the event.fix function (line 3394, v1.7.2): + + if (event.target.namespaceURI == 'http://www.w3.org/2000/svg') { // SVG + event.button = [1, 4, 2][event.button]; + } + + // Add which for click: 1 === left; 2 === middle; 3 === right + // Note: button is not normalized, so don't use it + if ( !event.which && button !== undefined ) { + event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) ); + } + + In the Sizzle function (line 4083, v1.7.2): + + if ( toString.call(checkSet) === "[object Array]" ) { + if ( !prune ) { + results.push.apply( results, checkSet ); + + } else if ( context && context.nodeType === 1 ) { + for ( i = 0; checkSet[i] != null; i++ ) { + if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) { + results.push( set[i] || set.item(i) ); // SVG + } + } + + } else { + for ( i = 0; checkSet[i] != null; i++ ) { + if ( checkSet[i] && checkSet[i].nodeType === 1 ) { + results.push( set[i] || set.item(i) ); // SVG + } + } + } + } else {... + + In the fallback for the Sizzle makeArray function (line 4877, v1.7.2): + + if ( toString.call(array) === "[object Array]" ) { + Array.prototype.push.apply( ret, array ); + + } else { + if ( typeof array.length === "number" ) { + for ( var l = array.length; i < l; i++ ) { + ret.push( array[i] || array.item(i) ); // SVG + } + + } else { + for ( ; array[i]; i++ ) { + ret.push( array[i] ); + } + } + } + + In the jQuery.cleandata function (line 6538, v1.7.2): + + if ( deleteExpando ) { + delete elem[ jQuery.expando ]; + + } else { + try { // SVG + elem.removeAttribute( jQuery.expando ); + } catch (e) { + // Ignore + } + } + + In the fallback getComputedStyle function (line 6727, v1.7.2): + + defaultView = (elem.ownerDocument ? elem.ownerDocument.defaultView : elem.defaultView); // SVG + if ( defaultView && + (computedStyle = defaultView.getComputedStyle( elem, null )) ) { + + ret = computedStyle.getPropertyValue( name ); + ... + +*/ + +})(jQuery);
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webapp/src/main/webapp/jquery/svg_old/svg/jquery.svgfilter.js Wed Jan 15 12:49:00 2014 +0100 @@ -0,0 +1,402 @@ +/* http://keith-wood.name/svg.html + SVG filters for jQuery v1.4.5. + Written by Keith Wood (kbwood{at}iinet.com.au) August 2007. + Dual licensed under the GPL (http://dev.jquery.com/browser/trunk/jquery/GPL-LICENSE.txt) and + MIT (http://dev.jquery.com/browser/trunk/jquery/MIT-LICENSE.txt) licenses. + Please attribute the author if you use it. */ + +(function($) { // Hide scope, no $ conflict + +$.svg.addExtension('filters', SVGFilter); + +$.extend($.svg._wrapperClass.prototype, { + + /* Add a filter definition. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param id (string) the ID for this filter + @param x (number) the x-coordinate for the left edge of the filter + @param y (number) the y-coordinate for the top edge of the filter + @param width (number) the width of the filter + @param height (number) the height of the filter + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + filter: function(parent, id, x, y, width, height, settings) { + var args = this._args(arguments, ['id', 'x', 'y', 'width', 'height']); + return this._makeNode(args.parent, 'filter', $.extend( + {id: args.id, x: args.x, y: args.y, width: args.width, height: args.height}, + args.settings || {})); + } +}); + +/* Extension point for SVG filters. + Access through svg.filters. */ +function SVGFilter(wrapper) { + this._wrapper = wrapper; // The attached SVG wrapper object +} + +$.extend(SVGFilter.prototype, { + + /* Add a distant light filter. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param azimuth (number) the angle (degrees) in the XY plane for the light source + @param elevation (number) the angle (degrees) in the YZ plane for the light source + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + distantLight: function(parent, result, azimuth, elevation, settings) { + var args = this._wrapper._args(arguments, ['result', 'azimuth', 'elevation']); + return this._wrapper._makeNode(args.parent, 'feDistantLight', $.extend( + {result: args.result, azimuth: args.azimuth, elevation: args.elevation}, + args.settings || {})); + }, + + /* Add a point light filter. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param x (number) the x-coordinate for the light source + @param y (number) the y-coordinate for the light source + @param z (number) the z-coordinate for the light source + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + pointLight: function(parent, result, x, y, z, settings) { + var args = this._wrapper._args(arguments, ['result', 'x', 'y', 'z']); + return this._wrapper._makeNode(args.parent, 'fePointLight', $.extend( + {result: args.result, x: args.x, y: args.y, z: args.z}, args.settings || {})); + }, + + /* Add a spot light filter. + Specify all of toX, toY, toZ or none of them. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param x (number) the x-coordinate for the light source + @param y (number) the y-coordinate for the light source + @param z (number) the z-coordinate for the light source + @param toX (number) the x-coordinate for where the light is pointing (optional) + @param toY (number) the y-coordinate for where the light is pointing (optional) + @param toZ (number) the z-coordinate for where the light is pointing (optional) + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + spotLight: function(parent, result, x, y, z, toX, toY, toZ, settings) { + var args = this._wrapper._args(arguments, + ['result', 'x', 'y', 'z', 'toX', 'toY', 'toZ'], ['toX']); + var sets = $.extend({result: args.result, x: args.x, y: args.y, z: args.z}, + (args.toX != null ? {pointsAtX: args.toX, pointsAtY: args.toY, + pointsAtZ: args.toZ} : {})); + return this._wrapper._makeNode(args.parent, 'feSpotLight', + $.extend(sets, args.settings || {})); + }, + + /* Add a blend filter. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param mode (string) normal | multiply | screen | darken | lighten + @param in1 (string) the first image to blend + @param in2 (string) the second image to blend + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + blend: function(parent, result, mode, in1, in2, settings) { + var args = this._wrapper._args(arguments, ['result', 'mode', 'in1', 'in2']); + return this._wrapper._makeNode(args.parent, 'feBlend', $.extend( + {result: args.result, mode: args.mode, in_: args.in1, in2: args.in2}, + args.settings || {})); + }, + + /* Add a colour matrix filter. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param in1 (string) the source to colour + @param type (string) matrix | saturate | hueRotate | luminanceToAlpha + @param values (number[][]) for 'matrix' the matrix (5x4) values to apply + (number) for 'saturate' 0.0 to 1.0 + (number) for 'hueRotate' degrees + (void) for 'luminanceToAlpha' + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + colorMatrix: function(parent, result, in1, type, values, settings) { + var args = this._wrapper._args(arguments, ['result', 'in1', 'type', 'values']); + if (isArray(args.values)) { + var vs = ''; + for (var i = 0; i < args.values.length; i++) { + vs += (i == 0 ? '' : ' ') + args.values[i].join(' '); + } + args.values = vs; + } + else if (typeof args.values == 'object') { + args.settings = args.values; + args.values = null; + } + var sets = $.extend({result: args.result, in_: args.in1, type: args.type}, + (args.values != null ? {values: args.values} : {})); + return this._wrapper._makeNode(args.parent, 'feColorMatrix', + $.extend(sets, args.settings || {})); + }, + + /* Add a component transfer filter. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param functions (object[]) one for each of RGB and A (alpha, optional) + for each entry: + [0] is (string) identity | table | discrete | linear | gamma + [1] is (number[]) for 'table' or 'discrete' the list of + interpolation or step values OR + (number) for 'linear' the slope, for 'gamma' the amplitude, + [2] is (number) for 'linear' the intercept, for 'gamma' the exponent, + [3] is (number) for 'gamma' the offset + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + componentTransfer: function(parent, result, functions, settings) { + var args = this._wrapper._args(arguments, ['result', 'functions']); + var node = this._wrapper._makeNode(args.parent, 'feComponentTransfer', + $.extend({result: args.result}, args.settings || {})); + var rgba = ['R', 'G', 'B', 'A']; + for (var i = 0; i < Math.min(4, args.functions.length); i++) { + var props = args.functions[i]; + var sets = $.extend({type: props[0]}, + (props[0] == 'table' || props[0] == 'discrete' ? {tableValues: props[1].join(' ')} : + (props[0] == 'linear' ? {slope: props[1], intercept: props[2]} : + (props[0] == 'gamma' ? {amplitude: props[1], + exponent: props[2], offset: props[3]} : {})))); + this._wrapper._makeNode(node, 'feFunc' + rgba[i], sets); + } + return node; + }, + + /* Add a composite filter. + Specify all of k1, k2, k3, k4 or none of them. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param operator (string) over | in | out | atop | xor | arithmetic + @param in1 (string) the first filter to compose + @param in2 (string) the second filter to compose + @param k1 (number) for 'arithmetic' (optional) + @param k2 (number) for 'arithmetic' (optional) + @param k3 (number) for 'arithmetic' (optional) + @param k4 (number) for 'arithmetic' (optional) + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + composite: function(parent, result, operator, in1, in2, k1, k2, k3, k4, settings) { + var args = this._wrapper._args(arguments, ['result', 'operator', + 'in1', 'in2', 'k1', 'k2', 'k3', 'k4'], ['k1']); + var sets = $.extend({result: args.result, operator: args.operator, + 'in': args.in1, in2: args.in2}, + (args.k1 != null ? {k1: args.k1, k2: args.k2, k3: args.k3, k4: args.k4} : {})); + return this._wrapper._makeNode(args.parent, 'feComposite', + $.extend(sets, args.settings || {})); + }, + + /* Add a convolve matrix filter. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param order (int or 'int int') the size(s) of the matrix + @param matrix (number[][]) the kernel matrix for the convolution + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + convolveMatrix: function(parent, result, order, matrix, settings) { + var args = this._wrapper._args(arguments, ['result', 'order', 'matrix']); + var mx = ''; + for (var i = 0; i < args.matrix.length; i++) { + mx += (i == 0 ? '' : ' ') + args.matrix[i].join(' '); + } + args.matrix = mx; + return this._wrapper._makeNode(args.parent, 'feConvolveMatrix', $.extend( + {result: args.result, order: args.order, kernelMatrix: args.matrix}, + args.settings || {})); + }, + + /* Add a diffuse lighting filter. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param colour (string) the lighting colour (optional) + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + diffuseLighting: function(parent, result, colour, settings) { + var args = this._wrapper._args(arguments, ['result', 'colour'], ['colour']); + return this._wrapper._makeNode(args.parent, 'feDiffuseLighting', + $.extend($.extend({result: args.result}, + (args.colour ? {lightingColor: args.colour} : {})), args.settings || {})); + }, + + /* Add a displacement map filter. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param in1 (string) the source image + @param in2 (string) the displacement image + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + displacementMap: function(parent, result, in1, in2, settings) { + var args = this._wrapper._args(arguments, ['result', 'in1', 'in2']); + return this._wrapper._makeNode(args.parent, 'feDisplacementMap', + $.extend({result: args.result, in_: args.in1, in2: args.in2}, + args.settings || {})); + }, + + /* Add a flood filter. + Specify all of x, y, width, height or none of them. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param x (number) the left coordinate of the rectangle (optional) + @param y (number) the top coordinate of the rectangle (optional) + @param width (number) the width of the rectangle (optional) + @param height (number) the height of the rectangle (optional) + @param colour (string) the colour to fill with + @param opacity (number) the opacity 0.0-1.0 + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + flood: function(parent, result, x, y, width, height, colour, opacity, settings) { + var args = this._wrapper._args(arguments, + ['result', 'x', 'y', 'width', 'height', 'colour', 'opacity']); + if (arguments.length < 6) { + args.colour = args.x; + args.opacity = args.y; + args.settings = args.width; + args.x = null; + } + var sets = $.extend({result: args.result, floodColor: args.colour, + floodOpacity: args.opacity}, (args.x != null ? + {x: args.x, y: args.y, width: args.width, height: args.height} : {})); + return this._wrapper._makeNode(args.parent, 'feFlood', + $.extend(sets, args.settings || {})); + }, + + /* Add a Gaussian blur filter. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param in1 (string) the source filter + @param stdDevX (number) the standard deviation along the x-axis + @param stdDevY (number) the standard deviation along the y-axis (optional) + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + gaussianBlur: function(parent, result, in1, stdDevX, stdDevY, settings) { + var args = this._wrapper._args(arguments, + ['result', 'in1', 'stdDevX', 'stdDevY'], ['stdDevY']); + return this._wrapper._makeNode(args.parent, 'feGaussianBlur', $.extend( + {result: args.result, in_: args.in1, stdDeviation: args.stdDevX + + (args.stdDevY ? ' ' + args.stdDevY : '')}, args.settings || {})); + }, + + /* Add an image filter. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param href (string) the URL of the image + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + image: function(parent, result, href, settings) { + var args = this._wrapper._args(arguments, ['result', 'href']); + var node = this._wrapper._makeNode(args.parent, 'feImage', $.extend( + {result: args.result}, args.settings || {})); + node.setAttributeNS($.svg.xlinkNS, 'href', args.href); + return node; + }, + + /* Add a merge filter. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param refs (string[]) the IDs of the filters to merge + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + merge: function(parent, result, refs, settings) { + var args = this._wrapper._args(arguments, ['result', 'refs']); + var node = this._wrapper._makeNode(args.parent, 'feMerge', $.extend( + {result: args.result}, args.settings || {})); + for (var i = 0; i < args.refs.length; i++) { + this._wrapper._makeNode(node, 'feMergeNode', {in_: args.refs[i]}); + } + return node; + }, + + /* Add a morphology filter. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param in1 (string) the source filter + @param operator (string) erode | dilate + @param radiusX (number) the size of the operation in the x-axis + @param radiusY (number) the size of the operation in the y-axis (optional) + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + morphology: function(parent, result, in1, operator, radiusX, radiusY, settings) { + var args = this._wrapper._args(arguments, ['result', 'in1', + 'operator', 'radiusX', 'radiusY'], ['radiusY']); + return this._wrapper._makeNode(args.parent, 'feMorphology', $.extend( + {result: args.result, in_: args.in1, operator: args.operator, + radius: args.radiusX + (args.radiusY ? ' ' + args.radiusY : '')}, + args.settings || {})); + }, + + /* Add an offset filter. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param in1 (string) the source filter + @param dX (number) the offset in the x-axis + @param dY (number) the offset in the y-axis + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + offset: function(parent, result, in1, dx, dy, settings) { + var args = this._wrapper._args(arguments, ['result', 'in1', 'dx', 'dy']); + return this._wrapper._makeNode(args.parent, 'feOffset', $.extend( + {result: args.result, in_: args.in1, dx: args.dx, dy: args.dy}, + args.settings || {})); + }, + + /* Add a specular lighting filter. + Numeric params are only optional if following numeric params are also omitted. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param in1 (string) the source filter + @param surfaceScale (number) the surface height when Ain = 1 (optional) + @param specularConstant (number) the ks in Phong lighting model (optional) + @param specularExponent (number) the shininess 1.0-128.0 (optional) + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + specularLighting: function(parent, result, in1, surfaceScale, + specularConstant, specularExponent, settings) { + var args = this._wrapper._args(arguments, ['result', 'in1', + 'surfaceScale', 'specularConstant', 'specularExponent'], + ['surfaceScale', 'specularConstant', 'specularExponent']); + return this._wrapper._makeNode(args.parent, 'feSpecularLighting', $.extend( + {result: args.result, in_: args.in1, surfaceScale: args.surfaceScale, + specularConstant: args.specularConstant, specularExponent: args.specularExponent}, + args.settings || {})); + }, + + /* Add a tile filter. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param in1 (string) the source filter + @param x (number) the left coordinate of the rectangle + @param y (number) the top coordinate of the rectangle + @param width (number) the width of the rectangle + @param height (number) the height of the rectangle + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + tile: function(parent, result, in1, x, y, width, height, settings) { + var args = this._wrapper._args(arguments, + ['result', 'in1', 'x', 'y', 'width', 'height']); + return this._wrapper._makeNode(args.parent, 'feTile', $.extend( + {result: args.result, in_: args.in1, x: args.x, y: args.y, + width: args.width, height: args.height}, args.settings || {})); + }, + + /* Add a turbulence filter. + @param parent (element or jQuery) the parent node for the new filter (optional) + @param result (string) the ID of this filter + @param type (string) fractalNoise | turbulence + @param baseFreq (number or 'number number') the base frequency, + optionally separated into x- and y-components + @param octaves (number) the amount of turbulence (optional) + @param settings (object) additional settings for the filter (optional) + @return (element) the new filter node */ + turbulence: function(parent, result, type, baseFreq, octaves, settings) { + var args = this._wrapper._args(arguments, ['result', 'type', + 'baseFreq', 'octaves'], ['octaves']); + return this._wrapper._makeNode(args.parent, 'feTurbulence', $.extend( + {result: args.result, type: args.type, baseFrequency: args.baseFreq, + numOctaves: args.octaves}, args.settings || {})); + } +}); + +/* Determine whether an object is an array. */ +function isArray(a) { + return (a && a.constructor == Array); +} + +})(jQuery)
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webapp/src/main/webapp/jquery/svg_old/svg/jquery.svggraph.js Wed Jan 15 12:49:00 2014 +0100 @@ -0,0 +1,1482 @@ +/* http://keith-wood.name/svg.html + SVG graphing extension for jQuery v1.4.5. + Written by Keith Wood (kbwood{at}iinet.com.au) August 2007. + Dual licensed under the GPL (http://dev.jquery.com/browser/trunk/jquery/GPL-LICENSE.txt) and + MIT (http://dev.jquery.com/browser/trunk/jquery/MIT-LICENSE.txt) licenses. + Please attribute the author if you use it. */ + +(function($) { // Hide scope, no $ conflict + +$.svg.addExtension('graph', SVGGraph); + +// Singleton primary SVG graphing interface +$.svg.graphing = new SVGGraphing(); + +function SVGGraphing() { + this.regional = []; + this.regional[''] = {percentageText: 'Percentage'}; + this.region = this.regional['']; +} + +$.extend(SVGGraphing.prototype, { + _chartTypes: [], + + /* Add a new chart rendering type to the package. + The rendering object must implement the following functions: + getTitle(), getDescription(), getOptions(), drawChart(graph). + @param id (string) the ID of this graph renderer + @param chartType (object) the object implementing this chart type */ + addChartType: function(id, chartType) { + this._chartTypes[id] = chartType; + }, + + /* Retrieve the list of chart types. + @return (object[string]) the array of chart types indexed by ID */ + chartTypes: function() { + return this._chartTypes; + } +}); + +/* Extension point for SVG graphing. + Access through svg.graph. */ +function SVGGraph(wrapper) { + this._wrapper = wrapper; // The attached SVG wrapper object + this._drawNow = false; // True for immediate update, false to wait for redraw call + for (var id in $.svg.graphing._chartTypes) { + this._chartType = $.svg.graphing._chartTypes[id]; // Use first graph renderer + break; + } + this._chartOptions = {}; // Extra options for the graph type + // The graph title and settings + this._title = {value: '', offset: 25, settings: {textAnchor: 'middle'}}; + this._area = [0.1, 0.1, 0.8, 0.9]; // The chart area: left, top, right, bottom, + // > 1 in pixels, <= 1 as proportion + this._chartFormat = {fill: 'none', stroke: 'black'}; // The formatting for the chart area + this._gridlines = []; // The formatting of the x- and y-gridlines + this._series = []; // The series to be plotted, each is an object + this._onstatus = null; // The callback function for status updates + this._chartCont = this._wrapper.svg(0, 0, 0, 0, {class_: 'svg-graph'}); // The main container for the graph + + this.xAxis = new SVGGraphAxis(this); // The main x-axis + this.xAxis.title('', 40); + this.yAxis = new SVGGraphAxis(this); // The main y-axis + this.yAxis.title('', 40); + this.x2Axis = null; // The secondary x-axis + this.y2Axis = null; // The secondary y-axis + this.legend = new SVGGraphLegend(this); // The chart legend + this._drawNow = true; +} + +$.extend(SVGGraph.prototype, { + + /* Useful indexes. */ + X: 0, + Y: 1, + W: 2, + H: 3, + L: 0, + T: 1, + R: 2, + B: 3, + + /* Standard percentage axis. */ + _percentageAxis: new SVGGraphAxis(this, $.svg.graphing.region.percentageText, 0, 100, 10, 0), + + /* Set or retrieve the container for the graph. + @param cont (SVG element) the container for the graph + @return (SVGGraph) this graph object or + (SVG element) the current container (if no parameters) */ + container: function(cont) { + if (arguments.length == 0) { + return this._chartCont; + } + this._chartCont = cont; + return this; + }, + + /* Set or retrieve the type of chart to be rendered. + See $.svg.graphing.getChartTypes() for the list of available types. + @param id (string) the ID of the chart type + @param options (object) additional settings for this chart type (optional) + @return (SVGGraph) this graph object or + (string) the chart type (if no parameters) + @deprecated use type() */ + chartType: function(id, options) { + return (arguments.length == 0 ? this.type() : this.type(id, options)); + }, + + /* Set or retrieve the type of chart to be rendered. + See $.svg.graphing.getChartTypes() for the list of available types. + @param id (string) the ID of the chart type + @param options (object) additional settings for this chart type (optional) + @return (SVGGraph) this graph object or + (string) the chart type (if no parameters) */ + type: function(id, options) { + if (arguments.length == 0) { + return this._chartType; + } + var chartType = $.svg.graphing._chartTypes[id]; + if (chartType) { + this._chartType = chartType; + this._chartOptions = $.extend({}, options || {}); + } + this._drawGraph(); + return this; + }, + + /* Set or retrieve additional options for the particular chart type. + @param options (object) the extra options + @return (SVGGraph) this graph object or + (object) the chart options (if no parameters) + @deprecated use options() */ + chartOptions: function(options) { + return(arguments.length == 0 ? this.options() : this.options(options)); + }, + + /* Set or retrieve additional options for the particular chart type. + @param options (object) the extra options + @return (SVGGraph) this graph object or + (object) the chart options (if no parameters) */ + options: function(options) { + if (arguments.length == 0) { + return this._chartOptions; + } + this._chartOptions = $.extend({}, options); + this._drawGraph(); + return this; + }, + + /* Set or retrieve the background of the graph chart. + @param fill (string) how to fill the chart background + @param stroke (string) the colour of the outline (optional) + @param settings (object) additional formatting for the chart background (optional) + @return (SVGGraph) this graph object or + (object) the chart format (if no parameters) + @deprecated use format() */ + chartFormat: function(fill, stroke, settings) { + return (arguments.length == 0 ? this.format() : this.format(fill, stroke, settings)); + }, + + /* Set or retrieve the background of the graph chart. + @param fill (string) how to fill the chart background + @param stroke (string) the colour of the outline (optional) + @param settings (object) additional formatting for the chart background (optional) + @return (SVGGraph) this graph object or + (object) the chart format (if no parameters) */ + format: function(fill, stroke, settings) { + if (arguments.length == 0) { + return this._chartFormat; + } + if (typeof stroke == 'object') { + settings = stroke; + stroke = null; + } + this._chartFormat = $.extend({fill: fill}, + (stroke ? {stroke: stroke} : {}), settings || {}); + this._drawGraph(); + return this; + }, + + /* Set or retrieve the main chart area. + @param left (number) > 1 is pixels, <= 1 is proportion of width or + (number[4]) for left, top, right, bottom + @param top (number) > 1 is pixels, <= 1 is proportion of height + @param right (number) > 1 is pixels, <= 1 is proportion of width + @param bottom (number) > 1 is pixels, <= 1 is proportion of height + @return (SVGGraph) this graph object or + (number[4]) the chart area: left, top, right, bottom (if no parameters) + @deprecated use area() */ + chartArea: function(left, top, right, bottom) { + return (arguments.length == 0 ? this.area() : this.area(left, top, right, bottom)); + }, + + /* Set or retrieve the main chart area. + @param left (number) > 1 is pixels, <= 1 is proportion of width or + (number[4]) for left, top, right, bottom + @param top (number) > 1 is pixels, <= 1 is proportion of height + @param right (number) > 1 is pixels, <= 1 is proportion of width + @param bottom (number) > 1 is pixels, <= 1 is proportion of height + @return (SVGGraph) this graph object or + (number[4]) the chart area: left, top, right, bottom (if no parameters) */ + area: function(left, top, right, bottom) { + if (arguments.length == 0) { + return this._area; + } + this._area = (isArray(left) ? left : [left, top, right, bottom]); + this._drawGraph(); + return this; + }, + + /* Set or retrieve the gridlines formatting for the graph chart. + @param xSettings (string) the colour of the gridlines along the x-axis, or + (object) formatting for the gridlines along the x-axis, or + null for none + @param ySettings (string) the colour of the gridlines along the y-axis, or + (object) formatting for the gridlines along the y-axis, or + null for none + @return (SVGGraph) this graph object or + (object[2]) the gridlines formatting (if no parameters) */ + gridlines: function(xSettings, ySettings) { + if (arguments.length == 0) { + return this._gridlines; + } + this._gridlines = [(typeof xSettings == 'string' ? {stroke: xSettings} : xSettings), + (typeof ySettings == 'string' ? {stroke: ySettings} : ySettings)]; + if (this._gridlines[0] == null && this._gridlines[1] == null) { + this._gridlines = []; + } + this._drawGraph(); + return this; + }, + + /* Set or retrieve the title of the graph and its formatting. + @param value (string) the title + @param offset (number) the vertical positioning of the title + > 1 is pixels, <= 1 is proportion of width (optional) + @param colour (string) the colour of the title (optional) + @param settings (object) formatting for the title (optional) + @return (SVGGraph) this graph object or + (object) value, offset, and settings for the title (if no parameters) */ + title: function(value, offset, colour, settings) { + if (arguments.length == 0) { + return this._title; + } + if (typeof offset != 'number') { + settings = colour; + colour = offset; + offset = null; + } + if (typeof colour != 'string') { + settings = colour; + colour = null; + } + this._title = {value: value, offset: offset || this._title.offset, + settings: $.extend({textAnchor: 'middle'}, + (colour ? {fill: colour} : {}), settings || {})}; + this._drawGraph(); + return this; + }, + + /* Add a series of values to be plotted on the graph. + @param name (string) the name of this series (optional) + @param values (number[]) the values to be plotted + @param fill (string) how the plotted values are filled + @param stroke (string) the colour of the plotted lines (optional) + @param strokeWidth (number) the width of the plotted lines (optional) + @param settings (object) additional settings for the plotted values (optional) + @return (SVGGraph) this graph object */ + addSeries: function(name, values, fill, stroke, strokeWidth, settings) { + this._series.push(new SVGGraphSeries( + this, name, values, fill, stroke, strokeWidth, settings)); + this._drawGraph(); + return this; + }, + + /* Retrieve the series wrappers. + @param i (number) the series index (optional) + @return (SVGGraphSeries) the specified series or + (SVGGraphSeries[]) the list of series */ + series: function(i) { + return (arguments.length > 0 ? this._series[i] : null) || this._series; + }, + + /* Suppress drawing of the graph until redraw() is called. + @return (SVGGraph) this graph object */ + noDraw: function() { + this._drawNow = false; + return this; + }, + + /* Redraw the entire graph with the current settings and values. + @return (SVGGraph) this graph object */ + redraw: function() { + this._drawNow = true; + this._drawGraph(); + return this; + }, + + /* Set the callback function for status updates. + @param onstatus (function) the callback function + @return (SVGGraph) this graph object */ + status: function(onstatus) { + this._onstatus = onstatus; + return this; + }, + + /* Actually draw the graph (if allowed) based on the graph type set. */ + _drawGraph: function() { + if (!this._drawNow) { + return; + } + while (this._chartCont.firstChild) { + this._chartCont.removeChild(this._chartCont.firstChild); + } + if (!this._chartCont.parent) { + this._wrapper._svg.appendChild(this._chartCont); + } + // Set sizes if not already there + if (!this._chartCont.width) { + this._chartCont.setAttribute('width', + parseInt(this._chartCont.getAttribute('width'), 10) || this._wrapper._width()); + } + else if (this._chartCont.width.baseVal) { + this._chartCont.width.baseVal.value = + this._chartCont.width.baseVal.value || this._wrapper._width(); + } + else { + this._chartCont.width = this._chartCont.width || this._wrapper._width(); + } + if (!this._chartCont.height) { + this._chartCont.setAttribute('height', + parseInt(this._chartCont.getAttribute('height'), 10) || this._wrapper._height()); + } + else if (this._chartCont.height.baseVal) { + this._chartCont.height.baseVal.value = + this._chartCont.height.baseVal.value || this._wrapper._height(); + } + else { + this._chartCont.height = this._chartCont.height || this._wrapper._height(); + } + this._chartType.drawGraph(this); + }, + + /* Decode an attribute value. + @param node the node to examine + @param name the attribute name + @return the actual value */ + _getValue: function(node, name) { + return (!node[name] ? parseInt(node.getAttribute(name), 10) : + (node[name].baseVal ? node[name].baseVal.value : node[name])); + }, + + /* Draw the graph title - centred. */ + _drawTitle: function() { + this._wrapper.text(this._chartCont, this._getValue(this._chartCont, 'width') / 2, + this._title.offset, this._title.value, this._title.settings); + }, + + /* Calculate the actual dimensions of the chart area. + @param area (number[4]) the area values to evaluate (optional) + @return (number[4]) an array of dimension values: left, top, width, height */ + _getDims: function(area) { + area = area || this._area; + var availWidth = this._getValue(this._chartCont, 'width'); + var availHeight = this._getValue(this._chartCont, 'height'); + var left = (area[this.L] > 1 ? area[this.L] : availWidth * area[this.L]); + var top = (area[this.T] > 1 ? area[this.T] : availHeight * area[this.T]); + var width = (area[this.R] > 1 ? area[this.R] : availWidth * area[this.R]) - left; + var height = (area[this.B] > 1 ? area[this.B] : availHeight * area[this.B]) - top; + return [left, top, width, height]; + }, + + /* Draw the chart background, including gridlines. + @param noXGrid (boolean) true to suppress the x-gridlines, false to draw them (optional) + @param noYGrid (boolean) true to suppress the y-gridlines, false to draw them (optional) + @return (element) the background group element */ + _drawChartBackground: function(noXGrid, noYGrid) { + var bg = this._wrapper.group(this._chartCont, {class_: 'background'}); + var dims = this._getDims(); + this._wrapper.rect(bg, dims[this.X], dims[this.Y], dims[this.W], dims[this.H], this._chartFormat); + if (this._gridlines[0] && this.yAxis._ticks.major && !noYGrid) { + this._drawGridlines(bg, this.yAxis, true, dims, this._gridlines[0]); + } + if (this._gridlines[1] && this.xAxis._ticks.major && !noXGrid) { + this._drawGridlines(bg, this.xAxis, false, dims, this._gridlines[1]); + } + return bg; + }, + + /* Draw one set of gridlines. + @param bg (element) the background group element + @param axis (SVGGraphAxis) the axis definition + @param horiz (boolean) true if horizontal, false if vertical + @param dims (number[]) the left, top, width, height of the chart area + @param format (object) additional settings for the gridlines */ + _drawGridlines: function(bg, axis, horiz, dims, format) { + var g = this._wrapper.group(bg, format); + var scale = (horiz ? dims[this.H] : dims[this.W]) / (axis._scale.max - axis._scale.min); + var major = Math.floor(axis._scale.min / axis._ticks.major) * axis._ticks.major; + major = (major < axis._scale.min ? major + axis._ticks.major : major); + while (major <= axis._scale.max) { + var v = (horiz ? axis._scale.max - major : major - axis._scale.min) * scale + + (horiz ? dims[this.Y] : dims[this.X]); + this._wrapper.line(g, (horiz ? dims[this.X] : v), (horiz ? v : dims[this.Y]), + (horiz ? dims[this.X] + dims[this.W] : v), (horiz ? v : dims[this.Y] + dims[this.H])); + major += axis._ticks.major; + } + }, + + /* Draw the axes in their standard configuration. + @param noX (boolean) true to suppress the x-axes, false to draw it (optional) */ + _drawAxes: function(noX) { + var dims = this._getDims(); + if (this.xAxis && !noX) { + if (this.xAxis._title) { + this._wrapper.text(this._chartCont, dims[this.X] + dims[this.W] / 2, + dims[this.Y] + dims[this.H] + this.xAxis._titleOffset, + this.xAxis._title, this.xAxis._titleFormat); + } + this._drawAxis(this.xAxis, 'xAxis', dims[this.X], dims[this.Y] + dims[this.H], + dims[this.X] + dims[this.W], dims[this.Y] + dims[this.H]); + } + if (this.yAxis) { + if (this.yAxis._title) { + this._wrapper.text(this._chartCont, 0, 0, this.yAxis._title, $.extend({textAnchor: 'middle', + transform: 'translate(' + (dims[this.X] - this.yAxis._titleOffset) + ',' + + (dims[this.Y] + dims[this.H] / 2) + ') rotate(-90)'}, this.yAxis._titleFormat || {})); + } + this._drawAxis(this.yAxis, 'yAxis', dims[this.X], dims[this.Y], + dims[this.X], dims[this.Y] + dims[this.H]); + } + if (this.x2Axis && !noX) { + if (this.x2Axis._title) { + this._wrapper.text(this._chartCont, dims[this.X] + dims[this.W] / 2, + dims[this.X] - this.x2Axis._titleOffset, this.x2Axis._title, this.x2Axis._titleFormat); + } + this._drawAxis(this.x2Axis, 'x2Axis', dims[this.X], dims[this.Y], + dims[this.X] + dims[this.W], dims[this.Y]); + } + if (this.y2Axis) { + if (this.y2Axis._title) { + this._wrapper.text(this._chartCont, 0, 0, this.y2Axis._title, $.extend({textAnchor: 'middle', + transform: 'translate(' + (dims[this.X] + dims[this.W] + this.y2Axis._titleOffset) + + ',' + (dims[this.Y] + dims[this.H] / 2) + ') rotate(-90)'}, this.y2Axis._titleFormat || {})); + } + this._drawAxis(this.y2Axis, 'y2Axis', dims[this.X] + dims[this.W], dims[this.Y], + dims[this.X] + dims[this.W], dims[this.Y] + dims[this.H]); + } + }, + + /* Draw an axis and its tick marks. + @param axis (SVGGraphAxis) the axis definition + @param id (string) the identifier for the axis group element + @param x1 (number) starting x-coodinate for the axis + @param y1 (number) starting y-coodinate for the axis + @param x2 (number) ending x-coodinate for the axis + @param y2 (number) ending y-coodinate for the axis */ + _drawAxis: function(axis, id, x1, y1, x2, y2) { + var horiz = (y1 == y2); + var gl = this._wrapper.group(this._chartCont, $.extend({class_: id}, axis._lineFormat)); + var gt = this._wrapper.group(this._chartCont, $.extend({class_: id + 'Labels', + textAnchor: (horiz ? 'middle' : 'end')}, axis._labelFormat)); + this._wrapper.line(gl, x1, y1, x2, y2); + if (axis._ticks.major) { + var bottomRight = (x2 > (this._getValue(this._chartCont, 'width') / 2) && + y2 > (this._getValue(this._chartCont, 'height') / 2)); + var scale = (horiz ? x2 - x1 : y2 - y1) / (axis._scale.max - axis._scale.min); + var size = axis._ticks.size; + var major = Math.floor(axis._scale.min / axis._ticks.major) * axis._ticks.major; + major = (major < axis._scale.min ? major + axis._ticks.major : major); + var minor = (!axis._ticks.minor ? axis._scale.max + 1 : + Math.floor(axis._scale.min / axis._ticks.minor) * axis._ticks.minor); + minor = (minor < axis._scale.min ? minor + axis._ticks.minor : minor); + var offsets = this._getTickOffsets(axis, bottomRight); + var count = 0; + while (major <= axis._scale.max || minor <= axis._scale.max) { + var cur = Math.min(major, minor); + var len = (cur == major ? size : size / 2); + var v = (horiz ? x1 : y1) + + (horiz ? cur - axis._scale.min : axis._scale.max - cur) * scale; + this._wrapper.line(gl, (horiz ? v : x1 + len * offsets[0]), + (horiz ? y1 + len * offsets[0] : v), + (horiz ? v : x1 + len * offsets[1]), + (horiz ? y1 + len * offsets[1] : v)); + if (cur == major) { + this._wrapper.text(gt, (horiz ? v : x1 - size), (horiz ? y1 + 2 * size : v), + (axis._labels ? axis._labels[count++] : '' + cur)); + } + major += (cur == major ? axis._ticks.major : 0); + minor += (cur == minor ? axis._ticks.minor : 0); + } + } + }, + + /* Calculate offsets based on axis and tick positions. + @param axis (SVGGraphAxis) the axis definition + @param bottomRight (boolean) true if this axis is appearing on the bottom or + right of the chart area, false if to the top or left + @return (number[2]) the array of offset multipliers (-1..+1) */ + _getTickOffsets: function(axis, bottomRight) { + return [(axis._ticks.position == (bottomRight ? 'in' : 'out') || + axis._ticks.position == 'both' ? -1 : 0), + (axis._ticks.position == (bottomRight ? 'out' : 'in') || + axis._ticks.position == 'both' ? +1 : 0), ]; + }, + + /* Retrieve the standard percentage axis. + @return (SVGGraphAxis) percentage axis */ + _getPercentageAxis: function() { + this._percentageAxis._title = $.svg.graphing.region.percentageText; + return this._percentageAxis; + }, + + /* Calculate the column totals across all the series. */ + _getTotals: function() { + var totals = []; + var numVal = (this._series.length ? this._series[0]._values.length : 0); + for (var i = 0; i < numVal; i++) { + totals[i] = 0; + for (var j = 0; j < this._series.length; j++) { + totals[i] += this._series[j]._values[i]; + } + } + return totals; + }, + + /* Draw the chart legend. */ + _drawLegend: function() { + if (!this.legend._show) { + return; + } + var g = this._wrapper.group(this._chartCont, {class_: 'legend'}); + var dims = this._getDims(this.legend._area); + this._wrapper.rect(g, dims[this.X], dims[this.Y], dims[this.W], dims[this.H], + this.legend._bgSettings); + var horiz = dims[this.W] > dims[this.H]; + var numSer = this._series.length; + var offset = (horiz ? dims[this.W] : dims[this.H]) / numSer; + var xBase = dims[this.X] + 5; + var yBase = dims[this.Y] + ((horiz ? dims[this.H] : offset) + this.legend._sampleSize) / 2; + for (var i = 0; i < numSer; i++) { + var series = this._series[i]; + this._wrapper.rect(g, xBase + (horiz ? i * offset : 0), + yBase + (horiz ? 0 : i * offset) - this.legend._sampleSize, + this.legend._sampleSize, this.legend._sampleSize, + {fill: series._fill, stroke: series._stroke, strokeWidth: 1}); + this._wrapper.text(g, xBase + (horiz ? i * offset : 0) + this.legend._sampleSize + 5, + yBase + (horiz ? 0 : i * offset), series._name, this.legend._textSettings); + } + }, + + /* Show the current value status on hover. */ + _showStatus: function(elem, label, value) { + var status = this._onstatus; + if (this._onstatus) { + $(elem).hover(function() { status.apply(this, [label, value]); }, + function() { status.apply(this, ['', 0]); }); + } + } +}); + +/* Details about each graph series. + @param graph (SVGGraph) the owning graph + @param name (string) the name of this series (optional) + @param values (number[]) the list of values to be plotted + @param fill (string) how the series should be displayed + @param stroke (string) the colour of the (out)line for the series (optional) + @param strokeWidth (number) the width of the (out)line for the series (optional) + @param settings (object) additional formatting settings (optional) + @return (SVGGraphSeries) the new series object */ +function SVGGraphSeries(graph, name, values, fill, stroke, strokeWidth, settings) { + if (typeof name != 'string') { + settings = strokeWidth; + strokeWidth = stroke; + stroke = fill; + fill = values; + values = name; + name = null; + } + if (typeof stroke != 'string') { + settings = strokeWidth; + strokeWidth = stroke; + stroke = null; + } + if (typeof strokeWidth != 'number') { + settings = strokeWidth; + strokeWidth = null; + } + this._graph = graph; // The owning graph + this._name = name || ''; // The name of this series + this._values = values || []; // The list of values for this series + this._axis = 1; // Which axis this series applies to: 1 = primary, 2 = secondary + this._fill = fill || 'green'; // How the series is plotted + this._stroke = stroke || 'black'; // The colour for the (out)line + this._strokeWidth = strokeWidth || 1; // The (out)line width + this._settings = settings || {}; // Additional formatting settings for the series +} + +$.extend(SVGGraphSeries.prototype, { + + /* Set or retrieve the name for this series. + @param name (string) the series' name + @return (SVGGraphSeries) this series object or + (string) the series name (if no parameters) */ + name: function(name) { + if (arguments.length == 0) { + return this._name; + } + this._name = name; + this._graph._drawGraph(); + return this; + }, + + /* Set or retrieve the values for this series. + @param name (string) the series' name (optional) + @param values (number[]) the values to be graphed + @return (SVGGraphSeries) this series object or + (number[]) the series values (if no parameters) */ + values: function(name, values) { + if (arguments.length == 0) { + return this._values; + } + if (isArray(name)) { + values = name; + name = null; + } + this._name = name || this._name; + this._values = values; + this._graph._drawGraph(); + return this; + }, + + /* Set or retrieve the formatting for this series. + @param fill (string) how the values are filled when plotted + @param stroke (string) the (out)line colour (optional) + @param strokeWidth (number) the line's width (optional) + @param settings (object) additional formatting settings for the series (optional) + @return (SVGGraphSeries) this series object or + (object) formatting settings (if no parameters) */ + format: function(fill, stroke, strokeWidth, settings) { + if (arguments.length == 0) { + return $.extend({fill: this._fill, stroke: this._stroke, + strokeWidth: this._strokeWidth}, this._settings); + } + if (typeof stroke != 'string') { + settings = strokeWidth; + strokeWidth = stroke; + stroke = null; + } + if (typeof strokeWidth != 'number') { + settings = strokeWidth; + strokeWidth = null; + } + this._fill = fill || this._fill; + this._stroke = stroke || this._stroke; + this._strokeWidth = strokeWidth || this._strokeWidth; + $.extend(this._settings, settings || {}); + this._graph._drawGraph(); + return this; + }, + + /* Return to the parent graph. */ + end: function() { + return this._graph; + } +}); + +/* Details about each graph axis. + @param graph (SVGGraph) the owning graph + @param title (string) the title of the axis + @param min (number) the minimum value displayed on this axis + @param max (number) the maximum value displayed on this axis + @param major (number) the distance between major ticks + @param minor (number) the distance between minor ticks (optional) + @return (SVGGraphAxis) the new axis object */ +function SVGGraphAxis(graph, title, min, max, major, minor) { + this._graph = graph; // The owning graph + this._title = title || ''; // Title of this axis + this._titleFormat = {}; // Formatting settings for the title + this._titleOffset = 0; // The offset for positioning the title + this._labels = null; // List of labels for this axis - one per possible value across all series + this._labelFormat = {}; // Formatting settings for the labels + this._lineFormat = {stroke: 'black', strokeWidth: 1}; // Formatting settings for the axis lines + this._ticks = {major: major || 10, minor: minor || 0, size: 10, position: 'out'}; // Tick mark options + this._scale = {min: min || 0, max: max || 100}; // Axis scale settings + this._crossAt = 0; // Where this axis crosses the other one +} + +$.extend(SVGGraphAxis.prototype, { + + /* Set or retrieve the scale for this axis. + @param min (number) the minimum value shown + @param max (number) the maximum value shown + @return (SVGGraphAxis) this axis object or + (object) min and max values (if no parameters) */ + scale: function(min, max) { + if (arguments.length == 0) { + return this._scale; + } + this._scale.min = min; + this._scale.max = max; + this._graph._drawGraph(); + return this; + }, + + /* Set or retrieve the ticks for this axis. + @param major (number) the distance between major ticks + @param minor (number) the distance between minor ticks + @param size (number) the length of the major ticks (minor are half) (optional) + @param position (string) the location of the ticks: + 'in', 'out', 'both' (optional) + @return (SVGGraphAxis) this axis object or + (object) major, minor, size, and position values (if no parameters) */ + ticks: function(major, minor, size, position) { + if (arguments.length == 0) { + return this._ticks; + } + if (typeof size == 'string') { + position = size; + size = null; + } + this._ticks.major = major; + this._ticks.minor = minor; + this._ticks.size = size || this._ticks.size; + this._ticks.position = position || this._ticks.position; + this._graph._drawGraph(); + return this; + }, + + /* Set or retrieve the title for this axis. + @param title (string) the title text + @param offset (number) the distance to offset the title position (optional) + @param colour (string) how to colour the title (optional) + @param format (object) formatting settings for the title (optional) + @return (SVGGraphAxis) this axis object or + (object) title, offset, and format values (if no parameters) */ + title: function(title, offset, colour, format) { + if (arguments.length == 0) { + return {title: this._title, offset: this._titleOffset, format: this._titleFormat}; + } + if (typeof offset != 'number') { + format = colour; + colour = offset; + offset = null; + } + if (typeof colour != 'string') { + format = colour; + colour = null; + } + this._title = title; + this._titleOffset = (offset != null ? offset : this._titleOffset); + if (colour || format) { + this._titleFormat = $.extend(format || {}, (colour ? {fill: colour} : {})); + } + this._graph._drawGraph(); + return this; + }, + + /* Set or retrieve the labels for this axis. + @param labels (string[]) the text for each entry + @param colour (string) how to colour the labels (optional) + @param format (object) formatting settings for the labels (optional) + @return (SVGGraphAxis) this axis object or + (object) labels and format values (if no parameters) */ + labels: function(labels, colour, format) { + if (arguments.length == 0) { + return {labels: this._labels, format: this._labelFormat}; + } + if (typeof colour != 'string') { + format = colour; + colour = null; + } + this._labels = labels; + if (colour || format) { + this._labelFormat = $.extend(format || {}, (colour ? {fill: colour} : {})); + } + this._graph._drawGraph(); + return this; + }, + + /* Set or retrieve the line formatting for this axis. + @param colour (string) the line's colour + @param width (number) the line's width (optional) + @param settings (object) additional formatting settings for the line (optional) + @return (SVGGraphAxis) this axis object or + (object) line formatting values (if no parameters) */ + line: function(colour, width, settings) { + if (arguments.length == 0) { + return this._lineFormat; + } + if (typeof width == 'object') { + settings = width; + width = null; + } + $.extend(this._lineFormat, {stroke: colour}, + (width ? {strokeWidth: width} : {}), settings || {}); + this._graph._drawGraph(); + return this; + }, + + /* Return to the parent graph. */ + end: function() { + return this._graph; + } +}); + +/* Details about the graph legend. + @param graph (SVGGraph) the owning graph + @param bgSettings (object) additional formatting settings for the legend background (optional) + @param textSettings (object) additional formatting settings for the legend text (optional) + @return (SVGGraphLegend) the new legend object */ +function SVGGraphLegend(graph, bgSettings, textSettings) { + this._graph = graph; // The owning graph + this._show = true; // Show the legend? + this._area = [0.9, 0.1, 1.0, 0.9]; // The legend area: left, top, right, bottom, + // > 1 in pixels, <= 1 as proportion + this._sampleSize = 15; // Size of sample box + this._bgSettings = bgSettings || {stroke: 'gray'}; // Additional formatting settings for the legend background + this._textSettings = textSettings || {}; // Additional formatting settings for the text +} + +$.extend(SVGGraphLegend.prototype, { + + /* Set or retrieve whether the legend should be shown. + @param show (boolean) true to display it, false to hide it + @return (SVGGraphLegend) this legend object or + (boolean) show the legend? (if no parameters) */ + show: function(show) { + if (arguments.length == 0) { + return this._show; + } + this._show = show; + this._graph._drawGraph(); + return this; + }, + + /* Set or retrieve the legend area. + @param left (number) > 1 is pixels, <= 1 is proportion of width or + (number[4]) for left, top, right, bottom + @param top (number) > 1 is pixels, <= 1 is proportion of height + @param right (number) > 1 is pixels, <= 1 is proportion of width + @param bottom (number) > 1 is pixels, <= 1 is proportion of height + @return (SVGGraphLegend) this legend object or + (number[4]) the legend area: left, top, right, bottom (if no parameters) */ + area: function(left, top, right, bottom) { + if (arguments.length == 0) { + return this._area; + } + this._area = (isArray(left) ? left : [left, top, right, bottom]); + this._graph._drawGraph(); + return this; + }, + + /* Set or retrieve additional settings for the legend area. + @param sampleSize (number) the size of the sample box to display (optional) + @param bgSettings (object) additional formatting settings for the legend background + @param textSettings (object) additional formatting settings for the legend text (optional) + @return (SVGGraphLegend) this legend object or + (object) bgSettings and textSettings for the legend (if no parameters) */ + settings: function(sampleSize, bgSettings, textSettings) { + if (arguments.length == 0) { + return {sampleSize: this._sampleSize, bgSettings: this._bgSettings, + textSettings: this._textSettings}; + } + if (typeof sampleSize != 'number') { + textSettings = bgSettings; + bgSettings = sampleSize; + sampleSize = null; + } + this._sampleSize = sampleSize || this._sampleSize; + this._bgSettings = bgSettings; + this._textSettings = textSettings || this._textSettings; + this._graph._drawGraph(); + return this; + }, + + /* Return to the parent graph. */ + end: function() { + return this._graph; + } +}); + +//============================================================================== + +/* Round a number to a given number of decimal points. */ +function roundNumber(num, dec) { + return Math.round(num * Math.pow(10, dec)) / Math.pow(10, dec); +} + +var barOptions = ['barWidth (number) - the width of each bar', + 'barGap (number) - the gap between sets of bars']; + +//------------------------------------------------------------------------------ + +/* Draw a standard grouped column bar chart. */ +function SVGColumnChart() { +} + +$.extend(SVGColumnChart.prototype, { + + /* Retrieve the display title for this chart type. + @return the title */ + title: function() { + return 'Basic column chart'; + }, + + /* Retrieve a description of this chart type. + @return its description */ + description: function() { + return 'Compare sets of values as vertical bars with grouped categories.'; + }, + + /* Retrieve a list of the options that may be set for this chart type. + @return options list */ + options: function() { + return barOptions; + }, + + /* Actually draw the graph in this type's style. + @param graph (object) the SVGGraph object */ + drawGraph: function(graph) { + graph._drawChartBackground(true); + var barWidth = graph._chartOptions.barWidth || 10; + var barGap = graph._chartOptions.barGap || 10; + var numSer = graph._series.length; + var numVal = (numSer ? (graph._series[0])._values.length : 0); + var dims = graph._getDims(); + var xScale = dims[graph.W] / ((numSer * barWidth + barGap) * numVal + barGap); + var yScale = dims[graph.H] / (graph.yAxis._scale.max - graph.yAxis._scale.min); + this._chart = graph._wrapper.group(graph._chartCont, {class_: 'chart'}); + for (var i = 0; i < numSer; i++) { + this._drawSeries(graph, i, numSer, barWidth, barGap, dims, xScale, yScale); + } + graph._drawTitle(); + graph._drawAxes(true); + this._drawXAxis(graph, numSer, numVal, barWidth, barGap, dims, xScale); + graph._drawLegend(); + }, + + /* Plot an individual series. */ + _drawSeries: function(graph, cur, numSer, barWidth, barGap, dims, xScale, yScale) { + var series = graph._series[cur]; + var g = graph._wrapper.group(this._chart, + $.extend({class_: 'series' + cur, fill: series._fill, stroke: series._stroke, + strokeWidth: series._strokeWidth}, series._settings || {})); + for (var i = 0; i < series._values.length; i++) { + var r = graph._wrapper.rect(g, + dims[graph.X] + xScale * (barGap + i * (numSer * barWidth + barGap) + (cur * barWidth)), + dims[graph.Y] + yScale * (graph.yAxis._scale.max - series._values[i]), + xScale * barWidth, yScale * series._values[i]); + graph._showStatus(r, series._name, series._values[i]); + } + }, + + /* Draw the x-axis and its ticks. */ + _drawXAxis: function(graph, numSer, numVal, barWidth, barGap, dims, xScale) { + var axis = graph.xAxis; + if (axis._title) { + graph._wrapper.text(graph._chartCont, dims[graph.X] + dims[graph.W] / 2, + dims[graph.Y] + dims[graph.H] + axis._titleOffset, + axis._title, $.extend({textAnchor: 'middle'}, axis._titleFormat || {})); + } + var gl = graph._wrapper.group(graph._chartCont, $.extend({class_: 'xAxis'}, axis._lineFormat)); + var gt = graph._wrapper.group(graph._chartCont, $.extend({class_: 'xAxisLabels', + textAnchor: 'middle'}, axis._labelFormat)); + graph._wrapper.line(gl, dims[graph.X], dims[graph.Y] + dims[graph.H], + dims[graph.X] + dims[graph.W], dims[graph.Y] + dims[graph.H]); + if (axis._ticks.major) { + var offsets = graph._getTickOffsets(axis, true); + for (var i = 1; i < numVal; i++) { + var x = dims[graph.X] + xScale * (barGap / 2 + i * (numSer * barWidth + barGap)); + graph._wrapper.line(gl, x, dims[graph.Y] + dims[graph.H] + offsets[0] * axis._ticks.size, + x, dims[graph.Y] + dims[graph.H] + offsets[1] * axis._ticks.size); + } + for (var i = 0; i < numVal; i++) { + var x = dims[graph.X] + xScale * (barGap / 2 + (i + 0.5) * (numSer * barWidth + barGap)); + graph._wrapper.text(gt, x, dims[graph.Y] + dims[graph.H] + 2 * axis._ticks.size, + (axis._labels ? axis._labels[i] : '' + i)); + } + } + } +}); + +//------------------------------------------------------------------------------ + +/* Draw a stacked column bar chart. */ +function SVGStackedColumnChart() { +} + +$.extend(SVGStackedColumnChart.prototype, { + + /* Retrieve the display title for this chart type. + @return the title */ + title: function() { + return 'Stacked column chart'; + }, + + /* Retrieve a description of this chart type. + @return its description */ + description: function() { + return 'Compare sets of values as vertical bars showing ' + + 'relative contributions to the whole for each category.'; + }, + + /* Retrieve a list of the options that may be set for this chart type. + @return options list */ + options: function() { + return barOptions; + }, + + /* Actually draw the graph in this type's style. + @param graph (object) the SVGGraph object */ + drawGraph: function(graph) { + var bg = graph._drawChartBackground(true, true); + var dims = graph._getDims(); + if (graph._gridlines[0] && graph.xAxis._ticks.major) { + graph._drawGridlines(bg, graph._getPercentageAxis(), true, dims, graph._gridlines[0]); + } + var barWidth = graph._chartOptions.barWidth || 10; + var barGap = graph._chartOptions.barGap || 10; + var numSer = graph._series.length; + var numVal = (numSer ? (graph._series[0])._values.length : 0); + var xScale = dims[graph.W] / ((barWidth + barGap) * numVal + barGap); + var yScale = dims[graph.H]; + this._chart = graph._wrapper.group(graph._chartCont, {class_: 'chart'}); + this._drawColumns(graph, numSer, numVal, barWidth, barGap, dims, xScale, yScale); + graph._drawTitle(); + graph._wrapper.text(graph._chartCont, 0, 0, $.svg.graphing.region.percentageText, + $.extend({textAnchor: 'middle', transform: 'translate(' + + (dims[graph.X] - graph.yAxis._titleOffset) + ',' + + (dims[graph.Y] + dims[graph.H] / 2) + ') rotate(-90)'}, graph.yAxis._titleFormat || {})); + var pAxis = $.extend({}, graph._getPercentageAxis()); + $.extend(pAxis._labelFormat, graph.yAxis._labelFormat || {}); + graph._drawAxis(pAxis, 'yAxis', dims[graph.X], dims[graph.Y], + dims[graph.X], dims[graph.Y] + dims[graph.H]); + this._drawXAxis(graph, numVal, barWidth, barGap, dims, xScale); + graph._drawLegend(); + }, + + /* Plot all of the columns. */ + _drawColumns: function(graph, numSer, numVal, barWidth, barGap, dims, xScale, yScale) { + var totals = graph._getTotals(); + var accum = []; + for (var i = 0; i < numVal; i++) { + accum[i] = 0; + } + for (var s = 0; s < numSer; s++) { + var series = graph._series[s]; + var g = graph._wrapper.group(this._chart, + $.extend({class_: 'series' + s, fill: series._fill, + stroke: series._stroke, strokeWidth: series._strokeWidth}, + series._settings || {})); + for (var i = 0; i < series._values.length; i++) { + accum[i] += series._values[i]; + var r = graph._wrapper.rect(g, + dims[graph.X] + xScale * (barGap + i * (barWidth + barGap)), + dims[graph.Y] + yScale * (totals[i] - accum[i]) / totals[i], + xScale * barWidth, yScale * series._values[i] / totals[i]); + graph._showStatus(r, series._name, + roundNumber(series._values[i] / totals[i] * 100, 2)); + } + } + }, + + /* Draw the x-axis and its ticks. */ + _drawXAxis: function(graph, numVal, barWidth, barGap, dims, xScale) { + var axis = graph.xAxis; + if (axis._title) { + graph._wrapper.text(graph._chartCont, dims[graph.X] + dims[graph.W] / 2, + dims[graph.Y] + dims[graph.H] + axis._titleOffset, + axis._title, $.extend({textAnchor: 'middle'}, axis._titleFormat || {})); + } + var gl = graph._wrapper.group(graph._chartCont, $.extend({class_: 'xAxis'}, axis._lineFormat)); + var gt = graph._wrapper.group(graph._chartCont, $.extend({class_: 'xAxisLabels', + textAnchor: 'middle'}, axis._labelFormat)); + graph._wrapper.line(gl, dims[graph.X], dims[graph.Y] + dims[graph.H], + dims[graph.X] + dims[graph.W], dims[graph.Y] + dims[graph.H]); + if (axis._ticks.major) { + var offsets = graph._getTickOffsets(axis, true); + for (var i = 1; i < numVal; i++) { + var x = dims[graph.X] + xScale * (barGap / 2 + i * (barWidth + barGap)); + graph._wrapper.line(gl, x, dims[graph.Y] + dims[graph.H] + offsets[0] * axis._ticks.size, + x, dims[graph.Y] + dims[graph.H] + offsets[1] * axis._ticks.size); + } + for (var i = 0; i < numVal; i++) { + var x = dims[graph.X] + xScale * (barGap / 2 + (i + 0.5) * (barWidth + barGap)); + graph._wrapper.text(gt, x, dims[graph.Y] + dims[graph.H] + 2 * axis._ticks.size, + (axis._labels ? axis._labels[i] : '' + i)); + } + } + } +}); + +//------------------------------------------------------------------------------ + +/* Draw a standard grouped row bar chart. */ +function SVGRowChart() { +} + +$.extend(SVGRowChart.prototype, { + + /* Retrieve the display title for this chart type. + @return the title */ + title: function() { + return 'Basic row chart'; + }, + + /* Retrieve a description of this chart type. + @return its description */ + description: function() { + return 'Compare sets of values as horizontal rows with grouped categories.'; + }, + + /* Retrieve a list of the options that may be set for this chart type. + @return options list */ + options: function() { + return barOptions; + }, + + /* Actually draw the graph in this type's style. + @param graph (object) the SVGGraph object */ + drawGraph: function(graph) { + var bg = graph._drawChartBackground(true, true); + var dims = graph._getDims(); + graph._drawGridlines(bg, graph.yAxis, false, dims, graph._gridlines[0]); + var barWidth = graph._chartOptions.barWidth || 10; + var barGap = graph._chartOptions.barGap || 10; + var numSer = graph._series.length; + var numVal = (numSer ? (graph._series[0])._values.length : 0); + var xScale = dims[graph.W] / (graph.yAxis._scale.max - graph.yAxis._scale.min); + var yScale = dims[graph.H] / ((numSer * barWidth + barGap) * numVal + barGap); + this._chart = graph._wrapper.group(graph._chartCont, {class_: 'chart'}); + for (var i = 0; i < numSer; i++) { + this._drawSeries(graph, i, numSer, barWidth, barGap, dims, xScale, yScale); + } + graph._drawTitle(); + this._drawAxes(graph, numSer, numVal, barWidth, barGap, dims, yScale); + graph._drawLegend(); + }, + + /* Plot an individual series. */ + _drawSeries: function(graph, cur, numSer, barWidth, barGap, dims, xScale, yScale) { + var series = graph._series[cur]; + var g = graph._wrapper.group(this._chart, + $.extend({class_: 'series' + cur, fill: series._fill, + stroke: series._stroke, strokeWidth: series._strokeWidth}, + series._settings || {})); + for (var i = 0; i < series._values.length; i++) { + var r = graph._wrapper.rect(g, + dims[graph.X] + xScale * (0 - graph.yAxis._scale.min), + dims[graph.Y] + yScale * (barGap + i * (numSer * barWidth + barGap) + (cur * barWidth)), + xScale * series._values[i], yScale * barWidth); + graph._showStatus(r, series._name, series._values[i]); + } + }, + + /* Draw the axes for this graph. */ + _drawAxes: function(graph, numSer, numVal, barWidth, barGap, dims, yScale) { + // X-axis + var axis = graph.yAxis; + if (axis) { + if (axis._title) { + graph._wrapper.text(graph._chartCont, dims[graph.X] + dims[graph.W] / 2, + dims[graph.Y] + dims[graph.H] + axis._titleOffset, axis._title, axis._titleFormat); + } + graph._drawAxis(axis, 'xAxis', dims[graph.X], dims[graph.Y] + dims[graph.H], + dims[graph.X] + dims[graph.W], dims[graph.Y] + dims[graph.H]); + } + // Y-axis + var axis = graph.xAxis; + if (axis._title) { + graph._wrapper.text(graph._chartCont, 0, 0, axis._title, $.extend({textAnchor: 'middle', + transform: 'translate(' + (dims[graph.X] - axis._titleOffset) + ',' + + (dims[graph.Y] + dims[graph.H] / 2) + ') rotate(-90)'}, axis._titleFormat || {})); + } + var gl = graph._wrapper.group(graph._chartCont, $.extend({class_: 'yAxis'}, axis._lineFormat)); + var gt = graph._wrapper.group(graph._chartCont, $.extend( + {class_: 'yAxisLabels', textAnchor: 'end'}, axis._labelFormat)); + graph._wrapper.line(gl, dims[graph.X], dims[graph.Y], dims[graph.X], dims[graph.Y] + dims[graph.H]); + if (axis._ticks.major) { + var offsets = graph._getTickOffsets(axis, false); + for (var i = 1; i < numVal; i++) { + var y = dims[graph.Y] + yScale * (barGap / 2 + i * (numSer * barWidth + barGap)); + graph._wrapper.line(gl, dims[graph.X] + offsets[0] * axis._ticks.size, y, + dims[graph.X] + offsets[1] * axis._ticks.size, y); + } + for (var i = 0; i < numVal; i++) { + var y = dims[graph.Y] + yScale * (barGap / 2 + (i + 0.5) * (numSer * barWidth + barGap)); + graph._wrapper.text(gt, dims[graph.X] - axis._ticks.size, y, + (axis._labels ? axis._labels[i] : '' + i)); + } + } + } +}); + +//------------------------------------------------------------------------------ + +/* Draw a stacked row bar chart. */ +function SVGStackedRowChart() { +} + +$.extend(SVGStackedRowChart.prototype, { + + /* Retrieve the display title for this chart type. + @return the title */ + title: function() { + return 'Stacked row chart'; + }, + + /* Retrieve a description of this chart type. + @return its description */ + description: function() { + return 'Compare sets of values as horizontal bars showing ' + + 'relative contributions to the whole for each category.'; + }, + + /* Retrieve a list of the options that may be set for this chart type. + @return options list */ + options: function() { + return barOptions; + }, + + /* Actually draw the graph in this type's style. + @param graph (object) the SVGGraph object */ + drawGraph: function(graph) { + var bg = graph._drawChartBackground(true, true); + var dims = graph._getDims(); + if (graph._gridlines[0] && graph.xAxis._ticks.major) { + graph._drawGridlines(bg, graph._getPercentageAxis(), false, dims, graph._gridlines[0]); + } + var barWidth = graph._chartOptions.barWidth || 10; + var barGap = graph._chartOptions.barGap || 10; + var numSer = graph._series.length; + var numVal = (numSer ? (graph._series[0])._values.length : 0); + var xScale = dims[graph.W]; + var yScale = dims[graph.H] / ((barWidth + barGap) * numVal + barGap); + this._chart = graph._wrapper.group(graph._chartCont, {class_: 'chart'}); + this._drawRows(graph, numSer, numVal, barWidth, barGap, dims, xScale, yScale); + graph._drawTitle(); + graph._wrapper.text(graph._chartCont, dims[graph.X] + dims[graph.W] / 2, + dims[graph.Y] + dims[graph.H] + graph.xAxis._titleOffset, + $.svg.graphing.region.percentageText, + $.extend({textAnchor: 'middle'}, graph.yAxis._titleFormat || {})); + var pAxis = $.extend({}, graph._getPercentageAxis()); + $.extend(pAxis._labelFormat, graph.yAxis._labelFormat || {}); + graph._drawAxis(pAxis, 'xAxis', dims[graph.X], dims[graph.Y] + dims[graph.H], + dims[graph.X] + dims[graph.W], dims[graph.Y] + dims[graph.H]); + this._drawYAxis(graph, numVal, barWidth, barGap, dims, yScale); + graph._drawLegend(); + }, + + /* Plot all of the rows. */ + _drawRows: function(graph, numSer, numVal, barWidth, barGap, dims, xScale, yScale) { + var totals = graph._getTotals(); + var accum = []; + for (var i = 0; i < numVal; i++) { + accum[i] = 0; + } + for (var s = 0; s < numSer; s++) { + var series = graph._series[s]; + var g = graph._wrapper.group(this._chart, + $.extend({class_: 'series' + s, fill: series._fill, + stroke: series._stroke, strokeWidth: series._strokeWidth}, + series._settings || {})); + for (var i = 0; i < series._values.length; i++) { + var r = graph._wrapper.rect(g, + dims[graph.X] + xScale * accum[i] / totals[i], + dims[graph.Y] + yScale * (barGap + i * (barWidth + barGap)), + xScale * series._values[i] / totals[i], yScale * barWidth); + graph._showStatus(r, series._name, + roundNumber(series._values[i] / totals[i] * 100, 2)); + accum[i] += series._values[i]; + } + } + }, + + /* Draw the y-axis and its ticks. */ + _drawYAxis: function(graph, numVal, barWidth, barGap, dims, yScale) { + var axis = graph.xAxis; + if (axis._title) { + graph._wrapper.text(graph._chartCont, 0, 0, axis._title, $.extend({textAnchor: 'middle', + transform: 'translate(' + (dims[graph.X] - axis._titleOffset) + ',' + + (dims[graph.Y] + dims[graph.H] / 2) + ') rotate(-90)'}, axis._titleFormat || {})); + } + var gl = graph._wrapper.group(graph._chartCont, + $.extend({class_: 'yAxis'}, axis._lineFormat)); + var gt = graph._wrapper.group(graph._chartCont, + $.extend({class_: 'yAxisLabels', textAnchor: 'end'}, axis._labelFormat)); + graph._wrapper.line(gl, dims[graph.X], dims[graph.Y], + dims[graph.X], dims[graph.Y] + dims[graph.H]); + if (axis._ticks.major) { + var offsets = graph._getTickOffsets(axis, false); + for (var i = 1; i < numVal; i++) { + var y = dims[graph.Y] + yScale * (barGap / 2 + i * (barWidth + barGap)); + graph._wrapper.line(gl, dims[graph.X] + offsets[0] * axis._ticks.size, y, + dims[graph.X] + offsets[1] * axis._ticks.size, y); + } + for (var i = 0; i < numVal; i++) { + var y = dims[graph.Y] + yScale * (barGap / 2 + (i + 0.5) * (barWidth + barGap)); + graph._wrapper.text(gt, dims[graph.X] - axis._ticks.size, y, + (axis._labels ? axis._labels[i] : '' + i)); + } + } + } +}); + +//------------------------------------------------------------------------------ + +/* Draw a standard line chart. */ +function SVGLineChart() { +} + +$.extend(SVGLineChart.prototype, { + + /* Retrieve the display title for this chart type. + @return the title */ + title: function() { + return 'Basic line chart'; + }, + + /* Retrieve a description of this chart type. + @return its description */ + description: function() { + return 'Compare sets of values as continuous lines.'; + }, + + /* Retrieve a list of the options that may be set for this chart type. + @return options list */ + options: function() { + return []; + }, + + /* Actually draw the graph in this type's style. + @param graph (object) the SVGGraph object */ + drawGraph: function(graph) { + graph._drawChartBackground(); + var dims = graph._getDims(); + var xScale = dims[graph.W] / (graph.xAxis._scale.max - graph.xAxis._scale.min); + var yScale = dims[graph.H] / (graph.yAxis._scale.max - graph.yAxis._scale.min); + this._chart = graph._wrapper.group(graph._chartCont, {class_: 'chart'}); + for (var i = 0; i < graph._series.length; i++) { + this._drawSeries(graph, i, dims, xScale, yScale); + } + graph._drawTitle(); + graph._drawAxes(); + graph._drawLegend(); + }, + + /* Plot an individual series. */ + _drawSeries: function(graph, cur, dims, xScale, yScale) { + var series = graph._series[cur]; + var path = graph._wrapper.createPath(); + for (var i = 0; i < series._values.length; i++) { + var x = dims[graph.X] + i * xScale; + var y = dims[graph.Y] + (graph.yAxis._scale.max - series._values[i]) * yScale; + if (i == 0) { + path.move(x, y); + } + else { + path.line(x, y); + } + } + var p = graph._wrapper.path(this._chart, path, + $.extend({id: 'series' + cur, fill: 'none', stroke: series._stroke, + strokeWidth: series._strokeWidth}, series._settings || {})); + graph._showStatus(p, series._name, 0); + } +}); + +//------------------------------------------------------------------------------ + +/* Draw a standard pie chart. */ +function SVGPieChart() { +} + +$.extend(SVGPieChart.prototype, { + + _options: ['explode (number or number[]) - indexes of sections to explode out of the pie', + 'explodeDist (number) - the distance to move an exploded section', + 'pieGap (number) - the distance between pies for multiple values'], + + /* Retrieve the display title for this chart type. + @return the title */ + title: function() { + return 'Pie chart'; + }, + + /* Retrieve a description of this chart type. + @return its description */ + description: function() { + return 'Compare relative sizes of values as contributions to the whole.'; + }, + + /* Retrieve a list of the options that may be set for this chart type. + @return options list */ + options: function() { + return this._options; + }, + + /* Actually draw the graph in this type's style. + @param graph (object) the SVGGraph object */ + drawGraph: function(graph) { + graph._drawChartBackground(true, true); + this._chart = graph._wrapper.group(graph._chartCont, {class_: 'chart'}); + var dims = graph._getDims(); + this._drawSeries(graph, dims); + graph._drawTitle(); + graph._drawLegend(); + }, + + /* Plot all the series. */ + _drawSeries: function(graph, dims) { + var totals = graph._getTotals(); + var numSer = graph._series.length; + var numVal = (numSer ? (graph._series[0])._values.length : 0); + var path = graph._wrapper.createPath(); + var explode = graph._chartOptions.explode || []; + explode = (isArray(explode) ? explode : [explode]); + var explodeDist = graph._chartOptions.explodeDist || 10; + var pieGap = (numVal <= 1 ? 0 : graph._chartOptions.pieGap || 10); + var xBase = (dims[graph.W] - (numVal * pieGap) - pieGap) / numVal / 2; + var yBase = dims[graph.H] / 2; + var radius = Math.min(xBase, yBase) - (explode.length > 0 ? explodeDist : 0); + var gt = graph._wrapper.group(graph._chartCont, $.extend( + {class_: 'xAxisLabels', textAnchor: 'middle'}, graph.xAxis._labelFormat)); + var gl = []; + for (var i = 0; i < numVal; i++) { + var cx = dims[graph.X] + xBase + (i * (2 * Math.min(xBase, yBase) + pieGap)) + pieGap; + var cy = dims[graph.Y] + yBase; + var curTotal = 0; + for (var j = 0; j < numSer; j++) { + var series = graph._series[j]; + if (i == 0) { + gl[j] = graph._wrapper.group(this._chart, $.extend({class_: 'series' + j, + fill: series._fill, stroke: series._stroke, + strokeWidth: series._strokeWidth}, series._settings || {})); + } + if (series._values[i] == 0) { + continue; + } + var start = (curTotal / totals[i]) * 2 * Math.PI; + curTotal += series._values[i]; + var end = (curTotal / totals[i]) * 2 * Math.PI; + var exploding = false; + for (var k = 0; k < explode.length; k++) { + if (explode[k] == j) { + exploding = true; + break; + } + } + var x = cx + (exploding ? explodeDist * Math.cos((start + end) / 2) : 0); + var y = cy + (exploding ? explodeDist * Math.sin((start + end) / 2) : 0); + var p = graph._wrapper.path(gl[j], path.reset().move(x, y). + line(x + radius * Math.cos(start), y + radius * Math.sin(start)). + arc(radius, radius, 0, (end - start < Math.PI ? 0 : 1), 1, + x + radius * Math.cos(end), y + radius * Math.sin(end)).close()); + graph._showStatus(p, series._name, + roundNumber((end - start) / 2 / Math.PI * 100, 2)); + } + if (graph.xAxis) { + graph._wrapper.text(gt, cx, dims[graph.Y] + dims[graph.H] + graph.xAxis._titleOffset, + graph.xAxis._labels[i]) + } + } + } +}); + +//------------------------------------------------------------------------------ + +/* Determine whether an object is an array. */ +function isArray(a) { + return (a && a.constructor == Array); +} + +// Basic chart types +$.svg.graphing.addChartType('column', new SVGColumnChart()); +$.svg.graphing.addChartType('stackedColumn', new SVGStackedColumnChart()); +$.svg.graphing.addChartType('row', new SVGRowChart()); +$.svg.graphing.addChartType('stackedRow', new SVGStackedRowChart()); +$.svg.graphing.addChartType('line', new SVGLineChart()); +$.svg.graphing.addChartType('pie', new SVGPieChart()); + +})(jQuery)
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webapp/src/main/webapp/jquery/svg_old/svg/jquery.svgplot.js Wed Jan 15 12:49:00 2014 +0100 @@ -0,0 +1,817 @@ +/* http://keith-wood.name/svg.html + SVG plotting extension for jQuery v1.4.5. + Written by Keith Wood (kbwood{at}iinet.com.au) December 2008. + Dual licensed under the GPL (http://dev.jquery.com/browser/trunk/jquery/GPL-LICENSE.txt) and + MIT (http://dev.jquery.com/browser/trunk/jquery/MIT-LICENSE.txt) licenses. + Please attribute the author if you use it. */ + +(function($) { // Hide scope, no $ conflict + +$.svg.addExtension('plot', SVGPlot); + +/* Extension point for SVG plotting. + Access through svg.plot. */ +function SVGPlot(wrapper) { + this._wrapper = wrapper; // The attached SVG wrapper object + this._drawNow = false; // True for immediate update, false to wait for redraw call + // The plot title and settings + this._title = {value: '', offset: 25, settings: {textAnchor: 'middle'}}; + this._area = [0.1, 0.1, 0.8, 0.9]; // The chart area: left, top, right, bottom, + // > 1 in pixels, <= 1 as proportion + this._areaFormat = {fill: 'none', stroke: 'black'}; // The formatting for the plot area + this._gridlines = []; // The formatting of the x- and y-gridlines + this._equalXY = true; // True for equal-sized x- and y-units, false to fill available space + this._functions = []; // The functions to be plotted, each is an object + this._onstatus = null; // The callback function for status updates + this._uuid = new Date().getTime(); + this._plotCont = this._wrapper.svg(0, 0, 0, 0, {class_: 'svg-plot'}); // The main container for the plot + + this.xAxis = new SVGPlotAxis(this); // The main x-axis + this.xAxis.title('X', 20); + this.yAxis = new SVGPlotAxis(this); // The main y-axis + this.yAxis.title('Y', 20); + this.legend = new SVGPlotLegend(this); // The plot legend + this._drawNow = true; +} + +$.extend(SVGPlot.prototype, { + + /* Useful indexes. */ + X: 0, + Y: 1, + W: 2, + H: 3, + L: 0, + T: 1, + R: 2, + B: 3, + + /* Set or retrieve the container for the plot. + @param cont (SVG element) the container for the plot + @return (SVGPlot) this plot object or + (SVG element) the current container (if no parameters) */ + container: function(cont) { + if (arguments.length == 0) { + return this._plotCont; + } + this._plotCont = cont; + return this; + }, + + /* Set or retrieve the main plotting area. + @param left (number) > 1 is pixels, <= 1 is proportion of width or + (number[4]) for left, top, right, bottom + @param top (number) > 1 is pixels, <= 1 is proportion of height + @param right (number) > 1 is pixels, <= 1 is proportion of width + @param bottom (number) > 1 is pixels, <= 1 is proportion of height + @return (SVGPlot) this plot object or + (number[4]) the plotting area: left, top, right, bottom (if no parameters) */ + area: function(left, top, right, bottom) { + if (arguments.length == 0) { + return this._area; + } + this._area = (isArray(left) ? left : [left, top, right, bottom]); + this._drawPlot(); + return this; + }, + + /* Set or retrieve the background of the plot area. + @param fill (string) how to fill the area background + @param stroke (string) the colour of the outline (optional) + @param settings (object) additional formatting for the area background (optional) + @return (SVGPlot) this plot object or + (object) the area format (if no parameters) */ + format: function(fill, stroke, settings) { + if (arguments.length == 0) { + return this._areaFormat; + } + if (typeof stroke == 'object') { + settings = stroke; + stroke = null; + } + this._areaFormat = $.extend({fill: fill}, + (stroke ? {stroke: stroke} : {}), settings || {}); + this._drawPlot(); + return this; + }, + + /* Set or retrieve the gridlines formatting for the plot area. + @param xSettings (string) the colour of the gridlines along the x-axis, or + (object) formatting for the gridlines along the x-axis, or + null for none + @param ySettings (string) the colour of the gridlines along the y-axis, or + (object) formatting for the gridlines along the y-axis, or + null for none + @return (SVGPlot) this plot object or + (object[2]) the gridlines formatting (if no parameters) */ + gridlines: function(xSettings, ySettings) { + if (arguments.length == 0) { + return this._gridlines; + } + this._gridlines = [(typeof xSettings == 'string' ? {stroke: xSettings} : xSettings), + (typeof ySettings == 'string' ? {stroke: ySettings} : ySettings)]; + if (this._gridlines[0] == null && this._gridlines[1] == null) { + this._gridlines = []; + } + this._drawPlot(); + return this; + }, + + /* Set or retrieve the equality of the x- and y-axes. + @param value (boolean) true for equal x- and y-units, false to fill the available space + @return (SVGPlot) this plot object or + (boolean) the current setting (if no parameters) */ + equalXY: function(value) { + if (arguments.length == 0) { + return this._equalXY; + } + this._equalXY = value; + return this; + }, + + /* Set or retrieve the title of the plot and its formatting. + @param value (string) the title + @param offset (number) the vertical positioning of the title + > 1 is pixels, <= 1 is proportion of width (optional) + @param colour (string) the colour of the title (optional) + @param settings (object) formatting for the title (optional) + @return (SVGPlot) this plot object or + (object) value, offset, and settings for the title (if no parameters) */ + title: function(value, offset, colour, settings) { + if (arguments.length == 0) { + return this._title; + } + if (typeof offset != 'number') { + settings = colour; + colour = offset; + offset = null; + } + if (typeof colour != 'string') { + settings = colour; + colour = null; + } + this._title = {value: value, offset: offset || this._title.offset, + settings: $.extend({textAnchor: 'middle'}, + (colour ? {fill: colour} : {}), settings || {})}; + this._drawPlot(); + return this; + }, + + /* Add a function to be plotted on the plot. + @param name (string) the name of this series (optional) + @param fn (function) the function to be plotted + @param range (number[2]) the range of values to plot (optional) + @param points (number) the number of points to plot within this range (optional) + @param stroke (string) the colour of the plotted lines (optional) + @param strokeWidth (number) the width of the plotted lines (optional) + @param settings (object) additional settings for the plotted values (optional) + @return (SVGPlot) this plot object */ + addFunction: function(name, fn, range, points, stroke, strokeWidth, settings) { + this._functions.push(new SVGPlotFunction( + this, name, fn, range, points, stroke, strokeWidth, settings)); + this._drawPlot(); + return this; + }, + + /* Retrieve the function wrappers. + @param i (number) the function index (optional) + @return (SVGPlotFunction) the specified function or + (SVGPlotFunction[]) the list of functions */ + functions: function(i) { + return (arguments.length > 0 ? this._functions[i] : null) || this._functions; + }, + + /* Suppress drawing of the plot until redraw() is called. + @return (SVGPlot) this plot object */ + noDraw: function() { + this._drawNow = false; + return this; + }, + + /* Redraw the entire plot with the current settings and values. + @return (SVGPlot) this plot object */ + redraw: function() { + this._drawNow = true; + this._drawPlot(); + return this; + }, + + /* Set the callback function for status updates. + @param onstatus (function) the callback function + @return (SVGPlot) this plot object */ + status: function(onstatus) { + this._onstatus = onstatus; + return this; + }, + + /* Actually draw the plot (if allowed). */ + _drawPlot: function() { + if (!this._drawNow) { + return; + } + while (this._plotCont.firstChild) { + this._plotCont.removeChild(this._plotCont.firstChild); + } + if (!this._plotCont.parent) { + this._wrapper._svg.appendChild(this._plotCont); + } + // Set sizes if not already there + if (!this._plotCont.width) { + this._plotCont.setAttribute('width', + parseInt(this._plotCont.getAttribute('width'), 10) || this._wrapper._width()); + } + else if (this._plotCont.width.baseVal) { + this._plotCont.width.baseVal.value = + this._plotCont.width.baseVal.value || this._wrapper._width(); + } + else { + this._plotCont.width = this._plotCont.width || this._wrapper._width(); + } + if (!this._plotCont.height) { + this._plotCont.setAttribute('height', + parseInt(this._plotCont.getAttribute('height'), 10) || this._wrapper._height()); + } + else if (this._plotCont.height.baseVal) { + this._plotCont.height.baseVal.value = + this._plotCont.height.baseVal.value || this._wrapper._height(); + } + else { + this._plotCont.height = this._plotCont.height || this._wrapper._height(); + } + this._drawChartBackground(); + var dims = this._getDims(); + var clip = this._wrapper.other(this._plotCont, 'clipPath', {id: 'clip' + this._uuid}); + this._wrapper.rect(clip, dims[this.X], dims[this.Y], dims[this.W], dims[this.H]); + this._plot = this._wrapper.group(this._plotCont, + {class_: 'foreground', clipPath: 'url(#clip' + this._uuid + ')'}); + this._drawAxis(true); + this._drawAxis(false); + for (var i = 0; i < this._functions.length; i++) { + this._plotFunction(this._functions[i], i); + } + this._drawTitle(); + this._drawLegend(); + }, + + /* Decode an attribute value. + @param node the node to examine + @param name the attribute name + @return the actual value */ + _getValue: function(node, name) { + return (!node[name] ? parseInt(node.getAttribute(name), 10) : + (node[name].baseVal ? node[name].baseVal.value : node[name])); + }, + + /* Calculate the actual dimensions of the plot area. + @param area (number[4]) the area values to evaluate (optional) + @return (number[4]) an array of dimension values: left, top, width, height */ + _getDims: function(area) { + var otherArea = (area != null); + area = area || this._area; + var availWidth = this._getValue(this._plotCont, 'width'); + var availHeight = this._getValue(this._plotCont, 'height'); + var left = (area[this.L] > 1 ? area[this.L] : availWidth * area[this.L]); + var top = (area[this.T] > 1 ? area[this.T] : availHeight * area[this.T]); + var width = (area[this.R] > 1 ? area[this.R] : availWidth * area[this.R]) - left; + var height = (area[this.B] > 1 ? area[this.B] : availHeight * area[this.B]) - top; + if (this._equalXY && !otherArea) { + var scale = Math.min(width / (this.xAxis._scale.max - this.xAxis._scale.min), + height / (this.yAxis._scale.max - this.yAxis._scale.min)); + width = scale * (this.xAxis._scale.max - this.xAxis._scale.min); + height = scale * (this.yAxis._scale.max - this.yAxis._scale.min); + } + return [left, top, width, height]; + }, + + /* Calculate the scaling factors for the plot area. + @return (number[2]) the x- and y-scaling factors */ + _getScales: function() { + var dims = this._getDims(); + return [dims[this.W] / (this.xAxis._scale.max - this.xAxis._scale.min), + dims[this.H] / (this.yAxis._scale.max - this.yAxis._scale.min)]; + }, + + /* Draw the chart background, including gridlines. + @param noXGrid (boolean) true to suppress the x-gridlines, false to draw them (optional) + @param noYGrid (boolean) true to suppress the y-gridlines, false to draw them (optional) + @return (element) the background group element */ + _drawChartBackground: function(noXGrid, noYGrid) { + var bg = this._wrapper.group(this._plotCont, {class_: 'background'}); + var dims = this._getDims(); + this._wrapper.rect(bg, dims[this.X], dims[this.Y], dims[this.W], dims[this.H], this._areaFormat); + if (this._gridlines[0] && this.yAxis._ticks.major && !noYGrid) { + this._drawGridlines(bg, true, this._gridlines[0], dims); + } + if (this._gridlines[1] && this.xAxis._ticks.major && !noXGrid) { + this._drawGridlines(bg, false, this._gridlines[1], dims); + } + return bg; + }, + + /* Draw one set of gridlines. + @param bg (element) the background group element + @param horiz (boolean) true if horizontal, false if vertical + @param format (object) additional settings for the gridlines */ + _drawGridlines: function(bg, horiz, format, dims) { + var g = this._wrapper.group(bg, format); + var axis = (horiz ? this.yAxis : this.xAxis); + var scales = this._getScales(); + var major = Math.floor(axis._scale.min / axis._ticks.major) * axis._ticks.major; + major += (major <= axis._scale.min ? axis._ticks.major : 0); + while (major < axis._scale.max) { + var v = (horiz ? axis._scale.max - major : major - axis._scale.min) * + scales[horiz ? 1 : 0] + (horiz ? dims[this.Y] : dims[this.X]); + this._wrapper.line(g, (horiz ? dims[this.X] : v), (horiz ? v : dims[this.Y]), + (horiz ? dims[this.X] + dims[this.W] : v), (horiz ? v : dims[this.Y] + dims[this.H])); + major += axis._ticks.major; + } + }, + + /* Draw an axis, its tick marks, and title. + @param horiz (boolean) true for x-axis, false for y-axis */ + _drawAxis: function(horiz) { + var id = (horiz ? 'x' : 'y') + 'Axis'; + var axis = (horiz ? this.xAxis : this.yAxis); + var axis2 = (horiz ? this.yAxis : this.xAxis); + var dims = this._getDims(); + var scales = this._getScales(); + var gl = this._wrapper.group(this._plot, $.extend({class_: id}, axis._lineFormat)); + var gt = this._wrapper.group(this._plot, $.extend({class_: id + 'Labels', + textAnchor: (horiz ? 'middle' : 'end')}, axis._labelFormat)); + var zero = (horiz ? axis2._scale.max : -axis2._scale.min) * + scales[horiz ? 1 : 0] + (horiz ? dims[this.Y] : dims[this.X]); + this._wrapper.line(gl, (horiz ? dims[this.X] : zero), (horiz ? zero : dims[this.Y]), + (horiz ? dims[this.X] + dims[this.W] : zero), + (horiz ? zero : dims[this.Y] + dims[this.H])); + if (axis._ticks.major) { + var size = axis._ticks.size; + var major = Math.floor(axis._scale.min / axis._ticks.major) * axis._ticks.major; + major = (major < axis._scale.min ? major + axis._ticks.major : major); + var minor = (!axis._ticks.minor ? axis._scale.max + 1 : + Math.floor(axis._scale.min / axis._ticks.minor) * axis._ticks.minor); + minor = (minor < axis._scale.min ? minor + axis._ticks.minor : minor); + var offsets = [(axis._ticks.position == 'nw' || axis._ticks.position == 'both' ? -1 : 0), + (axis._ticks.position == 'se' || axis._ticks.position == 'both' ? +1 : 0)]; + while (major <= axis._scale.max || minor <= axis._scale.max) { + var cur = Math.min(major, minor); + var len = (cur == major ? size : size / 2); + var xy = (horiz ? cur - axis._scale.min : axis._scale.max - cur) * + scales[horiz ? 0 : 1] + (horiz ? dims[this.X] : dims[this.Y]); + this._wrapper.line(gl, (horiz ? xy : zero + len * offsets[0]), + (horiz ? zero + len * offsets[0] : xy), + (horiz ? xy : zero + len * offsets[1]), + (horiz ? zero + len * offsets[1] : xy)); + if (cur == major && cur != 0) { + this._wrapper.text(gt, (horiz ? xy : zero - size), + (horiz ? zero - size : xy), '' + cur); + } + major += (cur == major ? axis._ticks.major : 0); + minor += (cur == minor ? axis._ticks.minor : 0); + } + } + if (axis._title) { + if (horiz) { + this._wrapper.text(this._plotCont, dims[this.X] - axis._titleOffset, + zero, axis._title, $.extend({textAnchor: 'end'}, axis._titleFormat || {})); + } + else { + this._wrapper.text(this._plotCont, zero, + dims[this.Y] + dims[this.H] + axis._titleOffset, + axis._title, $.extend({textAnchor : 'middle'}, axis._titleFormat || {})); + } + } + }, + + /* Plot an individual function. */ + _plotFunction: function(fn, cur) { + var dims = this._getDims(); + var scales = this._getScales(); + var path = this._wrapper.createPath(); + var range = fn._range || [this.xAxis._scale.min, this.xAxis._scale.max]; + var xScale = (range[1] - range[0]) / fn._points; + var first = true; + for (var i = 0; i <= fn._points; i++) { + var x = range[0] + i * xScale; + if (x > this.xAxis._scale.max + xScale) { + break; + } + if (x < this.xAxis._scale.min - xScale) { + continue; + } + var px = (x - this.xAxis._scale.min) * scales[0] + dims[this.X]; + var py = dims[this.H] - ((fn._fn(x) - this.yAxis._scale.min) * scales[1]) + dims[this.Y]; + path[(first ? 'move' : 'line') + 'To'](px, py); + first = false; + } + var p = this._wrapper.path(this._plot, path, + $.extend({class_: 'fn' + cur, fill: 'none', stroke: fn._stroke, + strokeWidth: fn._strokeWidth}, fn._settings || {})); + this._showStatus(p, fn._name); + }, + + /* Draw the plot title - centred. */ + _drawTitle: function() { + this._wrapper.text(this._plotCont, this._getValue(this._plotCont, 'width') / 2, + this._title.offset, this._title.value, this._title.settings); + }, + + /* Draw the chart legend. */ + _drawLegend: function() { + if (!this.legend._show) { + return; + } + var g = this._wrapper.group(this._plotCont, {class_: 'legend'}); + var dims = this._getDims(this.legend._area); + this._wrapper.rect(g, dims[this.X], dims[this.Y], dims[this.W], dims[this.H], + this.legend._bgSettings); + var horiz = dims[this.W] > dims[this.H]; + var numFn = this._functions.length; + var offset = (horiz ? dims[this.W] : dims[this.H]) / numFn; + var xBase = dims[this.X] + 5; + var yBase = dims[this.Y] + ((horiz ? dims[this.H] : offset) + this.legend._sampleSize) / 2; + for (var i = 0; i < numFn; i++) { + var fn = this._functions[i]; + this._wrapper.rect(g, xBase + (horiz ? i * offset : 0), + yBase + (horiz ? 0 : i * offset) - this.legend._sampleSize, + this.legend._sampleSize, this.legend._sampleSize, {fill: fn._stroke}); + this._wrapper.text(g, xBase + (horiz ? i * offset : 0) + this.legend._sampleSize + 5, + yBase + (horiz ? 0 : i * offset), fn._name, this.legend._textSettings); + } + }, + + /* Show the current value status on hover. */ + _showStatus: function(elem, label) { + var status = this._onstatus; + if (this._onstatus) { + $(elem).hover(function(evt) { status.apply(this, [label]); }, + function() { status.apply(this, ['']); }); + } + } +}); + +/* Details about each plot function. + @param plot (SVGPlot) the owning plot + @param name (string) the name of this function (optional) + @param fn (function) the function to be plotted + @param range (number[2]) the range of values to be plotted (optional) + @param points (number) the number of points to plot within this range (optional) + @param stroke (string) the colour of the (out)line for the plot (optional) + @param strokeWidth (number) the width of the (out)line for the plot (optional) + @param settings (object) additional formatting settings (optional) + @return (SVGPlotFunction) the new plot function object */ +function SVGPlotFunction(plot, name, fn, range, points, stroke, strokeWidth, settings) { + if (typeof name != 'string') { + settings = strokeWidth; + strokeWidth = stroke; + stroke = points; + points = range; + range = fn; + fn = name; + name = null; + } + if (!isArray(range)) { + settings = strokeWidth; + strokeWidth = stroke; + stroke = points; + points = range; + range = null; + } + if (typeof points != 'number') { + settings = strokeWidth; + strokeWidth = stroke; + stroke = points; + points = null; + } + if (typeof stroke != 'string') { + settings = strokeWidth; + strokeWidth = stroke; + stroke = null; + } + if (typeof strokeWidth != 'number') { + settings = strokeWidth; + strokeWidth = null; + } + this._plot = plot; // The owning plot + this._name = name || ''; // Display name + this._fn = fn || identity; // The actual function: y = fn(x) + this._range = range; // The range of values plotted + this._points = points || 100; // The number of points plotted + this._stroke = stroke || 'black'; // The line colour + this._strokeWidth = strokeWidth || 1; // The line width + this._settings = settings || {}; // Any other settings +} + +$.extend(SVGPlotFunction.prototype, { + + /* Set or retrieve the name for this function. + @param name (string) the function's name + @return (SVGPlotFunction) this plot function object or + (string) the function name (if no parameters) */ + name: function(name) { + if (arguments.length == 0) { + return this._name; + } + this._name = name; + this._plot._drawPlot(); + return this; + }, + + /* Set or retrieve the function to be plotted. + @param name (string) the function's name (optional) + @param fn (function) the function to be ploted + @return (SVGPlotFunction) this plot function object or + (function) the actual function (if no parameters) */ + fn: function(name, fn) { + if (arguments.length == 0) { + return this._fn; + } + if (typeof name == 'function') { + fn = name; + name = null; + } + this._name = name || this._name; + this._fn = fn; + this._plot._drawPlot(); + return this; + }, + + /* Set or retrieve the range of values to be plotted. + @param min (number) the minimum value to be plotted + @param max (number) the maximum value to be plotted + @return (SVGPlotFunction) this plot function object or + (number[2]) the value range (if no parameters) */ + range: function(min, max) { + if (arguments.length == 0) { + return this._range; + } + this._range = (min == null ? null : [min, max]); + this._plot._drawPlot(); + return this; + }, + + /* Set or retrieve the number of points to be plotted. + @param value (number) the number of points to plot + @return (SVGPlotFunction) this plot function object or + (number) the number of points (if no parameters) */ + points: function(value) { + if (arguments.length == 0) { + return this._points; + } + this._points = value; + this._plot._drawPlot(); + return this; + }, + + /* Set or retrieve the formatting for this function. + @param stroke (string) the (out)line colour + @param strokeWidth (number) the line's width (optional) + @param settings (object) additional formatting settings for the function (optional) + @return (SVGPlotFunction) this plot function object or + (object) formatting settings (if no parameters) */ + format: function(stroke, strokeWidth, settings) { + if (arguments.length == 0) { + return $.extend({stroke: this._stroke, + strokeWidth: this._strokeWidth}, this._settings); + } + if (typeof strokeWidth != 'number') { + settings = strokeWidth; + strokeWidth = null; + } + this._stroke = stroke || this._stroke; + this._strokeWidth = strokeWidth || this._strokeWidth; + $.extend(this._settings, settings || {}); + this._plot._drawPlot(); + return this; + }, + + /* Return to the parent plot. */ + end: function() { + return this._plot; + } +}); + +/* Default function to plot. + @param x (number) the input value + @return (number) the same value */ +function identity(x) { + return x; +} + +/* Details about each plot axis. + @param plot (SVGPlot) the owning plot + @param title (string) the title of the axis + @param min (number) the minimum value displayed on this axis + @param max (number) the maximum value displayed on this axis + @param major (number) the distance between major ticks + @param minor (number) the distance between minor ticks (optional) + @return (SVGPlotAxis) the new axis object */ +function SVGPlotAxis(plot, title, min, max, major, minor) { + this._plot = plot; // The owning plot + this._title = title || ''; // The plot's title + this._titleFormat = {}; // Formatting settings for the title + this._titleOffset = 0; // The offset for positioning the title + this._labelFormat = {}; // Formatting settings for the labels + this._lineFormat = {stroke: 'black', strokeWidth: 1}; // Formatting settings for the axis lines + this._ticks = {major: major || 10, minor: minor || 0, size: 10, position: 'both'}; // Tick mark options + this._scale = {min: min || 0, max: max || 100}; // Axis scale settings + this._crossAt = 0; // Where this axis crosses the other one. */ +} + +$.extend(SVGPlotAxis.prototype, { + + /* Set or retrieve the scale for this axis. + @param min (number) the minimum value shown + @param max (number) the maximum value shown + @return (SVGPlotAxis) this axis object or + (object) min and max values (if no parameters) */ + scale: function(min, max) { + if (arguments.length == 0) { + return this._scale; + } + this._scale.min = min; + this._scale.max = max; + this._plot._drawPlot(); + return this; + }, + + /* Set or retrieve the ticks for this axis. + @param major (number) the distance between major ticks + @param minor (number) the distance between minor ticks + @param size (number) the length of the major ticks (minor are half) (optional) + @param position (string) the location of the ticks: + 'nw', 'se', 'both' (optional) + @return (SVGPlotAxis) this axis object or + (object) major, minor, size, and position values (if no parameters) */ + ticks: function(major, minor, size, position) { + if (arguments.length == 0) { + return this._ticks; + } + if (typeof size == 'string') { + position = size; + size = null; + } + this._ticks.major = major; + this._ticks.minor = minor; + this._ticks.size = size || this._ticks.size; + this._ticks.position = position || this._ticks.position; + this._plot._drawPlot(); + return this; + }, + + /* Set or retrieve the title for this axis. + @param title (string) the title text + @param offset (number) the distance to offset the title position (optional) + @param colour (string) how to colour the title (optional) + @param format (object) formatting settings for the title (optional) + @return (SVGPlotAxis) this axis object or + (object) title, offset, and format values (if no parameters) */ + title: function(title, offset, colour, format) { + if (arguments.length == 0) { + return {title: this._title, offset: this._titleOffset, format: this._titleFormat}; + } + if (typeof offset != 'number') { + format = colour; + colour = offset; + offset = null; + } + if (typeof colour != 'string') { + format = colour; + colour = null; + } + this._title = title; + this._titleOffset = (offset != null ? offset : this._titleOffset); + if (colour || format) { + this._titleFormat = $.extend(format || {}, (colour ? {fill: colour} : {})); + } + this._plot._drawPlot(); + return this; + }, + + /* Set or retrieve the label format for this axis. + @param colour (string) how to colour the labels (optional) + @param format (object) formatting settings for the labels (optional) + @return (SVGPlotAxis) this axis object or + (object) format values (if no parameters) */ + format: function(colour, format) { + if (arguments.length == 0) { + return this._labelFormat; + } + if (typeof colour != 'string') { + format = colour; + colour = null; + } + this._labelFormat = $.extend(format || {}, (colour ? {fill: colour} : {})); + this._plot._drawPlot(); + return this; + }, + + /* Set or retrieve the line formatting for this axis. + @param colour (string) the line's colour + @param width (number) the line's width (optional) + @param settings (object) additional formatting settings for the line (optional) + @return (SVGPlotAxis) this axis object or + (object) line formatting values (if no parameters) */ + line: function(colour, width, settings) { + if (arguments.length == 0) { + return this._lineFormat; + } + if (typeof width != 'number') { + settings = width; + width = null; + } + $.extend(this._lineFormat, {stroke: colour, strokeWidth: + width || this._lineFormat.strokeWidth}, settings || {}); + this._plot._drawPlot(); + return this; + }, + + /* Return to the parent plot. */ + end: function() { + return this._plot; + } +}); + +/* Details about the plot legend. + @param plot (SVGPlot) the owning plot + @param bgSettings (object) additional formatting settings for the legend background (optional) + @param textSettings (object) additional formatting settings for the legend text (optional) + @return (SVGPlotLegend) the new legend object */ +function SVGPlotLegend(plot, bgSettings, textSettings) { + this._plot = plot; // The owning plot + this._show = true; // Show the legend? + this._area = [0.9, 0.1, 1.0, 0.9]; // The legend area: left, top, right, bottom, + // > 1 in pixels, <= 1 as proportion + this._sampleSize = 15; // Size of sample box + this._bgSettings = bgSettings || {stroke: 'gray'}; // Additional formatting settings for the legend background + this._textSettings = textSettings || {}; // Additional formatting settings for the text +} + +$.extend(SVGPlotLegend.prototype, { + + /* Set or retrieve whether the legend should be shown. + @param show (boolean) true to display it, false to hide it + @return (SVGPlotLegend) this legend object or + (boolean) show the legend? (if no parameters) */ + show: function(show) { + if (arguments.length == 0) { + return this._show; + } + this._show = show; + this._plot._drawPlot(); + return this; + }, + + /* Set or retrieve the legend area. + @param left (number) > 1 is pixels, <= 1 is proportion of width or + (number[4]) for left, top, right, bottom + @param top (number) > 1 is pixels, <= 1 is proportion of height + @param right (number) > 1 is pixels, <= 1 is proportion of width + @param bottom (number) > 1 is pixels, <= 1 is proportion of height + @return (SVGPlotLegend) this legend object or + (number[4]) the legend area: left, top, right, bottom (if no parameters) */ + area: function(left, top, right, bottom) { + if (arguments.length == 0) { + return this._area; + } + this._area = (isArray(left) ? left : [left, top, right, bottom]); + this._plot._drawPlot(); + return this; + }, + + /* Set or retrieve additional settings for the legend area. + @param sampleSize (number) the size of the sample box to display (optional) + @param bgSettings (object) additional formatting settings for the legend background + @param textSettings (object) additional formatting settings for the legend text (optional) + @return (SVGPlotLegend) this legend object or + (object) bgSettings and textSettings for the legend (if no parameters) */ + settings: function(sampleSize, bgSettings, textSettings) { + if (arguments.length == 0) { + return {sampleSize: this._sampleSize, bgSettings: this._bgSettings, + textSettings: this._textSettings}; + } + if (typeof sampleSize == 'object') { + textSettings = bgSettings; + bgSettings = sampleSize; + sampleSize = null; + } + this._sampleSize = sampleSize || this._sampleSize; + this._bgSettings = bgSettings; + this._textSettings = textSettings || this._textSettings; + this._plot._drawPlot(); + return this; + }, + + /* Return to the parent plot. */ + end: function() { + return this._plot; + } +}); + +//============================================================================== + +/* Determine whether an object is an array. */ +function isArray(a) { + return (a && a.constructor == Array); +} + +})(jQuery)
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webapp/src/main/webapp/jquery/svg_old/svg/svgBasics.html Wed Jan 15 12:49:00 2014 +0100 @@ -0,0 +1,153 @@ + +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" + "http://www.w3.org/TR/html4/strict.dtd"> +<html> + <head> + <meta http-equiv="Content-Type" content="text/html;charset=utf-8" /> + <title>jQuery SVG Basics</title> + +<style type="text/css"> + +@import "jquery.svg.css"; + +#svgbasics { position: absolute; border: 1px solid blue; } + +#img img {width: 400px; } + +</style> + +<script type="text/javascript" src="../dlGeometry.js"></script> +<script type="text/javascript" src="../jquery-1.4.4.js"></script> +<script type="text/javascript" src="jquery.svg.js"></script> +<script type="text/javascript"> + +var $resDiv; + +$(function() { + var geom = dlGeometry(); + var svg = $('#svgbasics'); + var $div = $('#img img'); + var divrect = geom.rectangle($div); + divrect.addPosition({x: -1, y: -1}).adjustDiv(svg); + svg.svg({onLoad: drawInitial}); + $('button').click(drawShape); + $resDiv = $('div#res'); + console.log($resDiv); +}); + +function drawInitial(svg) { + // svg.configure({viewBox: '0 0 400 300' }, true); + svg.configure({transform: 'scale(0.5)' }, true); + svg.circle(75, 75, 50, {fill: 'none', stroke: 'red', 'stroke-width': 3}); + var g = svg.group({stroke: 'black', 'stroke-width': 2}); + svg.line(g, 15, 75, 135, 75); + svg.line(g, 75, 15, 75, 135); + var g = svg.group({stroke: 'yellow', 'stroke-width': 4}); + svg.line(g, 0, 0, 400, 0); + svg.line(g, 0, 0, 0, 300); + svg.line(g, 400, 0, 400, 300); + svg.line(g, 400, 300, 0, 300); + // svg.configure({viewPort: '0 0 100 100', overflow: 'visible' }, false); + +} + +var colours = ['purple', 'red', 'orange', 'yellow', 'lime', 'green', 'blue', 'navy', 'black']; + +var x=0,y=0,w=400,h=300; + +function setViewBox(svg) { + var s = [x,y,w,h].join(' '); + svg.configure({viewBox: s }, true); + $resDiv.text(s); +} + + +function drawShape() { + var shape = this.id; + var svg = $('#svgbasics').svg('get'); + if (shape == 'rect') { + svg.rect(random(300), random(200), random(100) + 100, random(100) + 100, + {fill: colours[random(9)], stroke: colours[random(9)], + 'stroke-width': random(5) + 1}); + } + else if (shape == 'line') { + svg.line(random(400), random(300), random(400), random(300), + {stroke: colours[random(9)], 'stroke-width': random(5) + 1}); + } + else if (shape == 'circle') { + svg.circle(random(300) + 50, random(200) + 50, random(80) + 20, + {fill: colours[random(9)], stroke: colours[random(9)], + 'stroke-width': random(5) + 1}); + } + else if (shape == 'ellipse') { + svg.ellipse(random(300) + 50, random(200) + 50, random(80) + 20, random(80) + 20, + {fill: colours[random(9)], stroke: colours[random(9)], + 'stroke-width': random(5) + 1}); + } + else if (shape == 'clear') { + svg.clear(); + } + else if (shape == 'x+') { + x+=10; + setViewBox(svg); + } + else if (shape == 'x-') { + x-=10; + setViewBox(svg); + } + else if (shape == 'y+') { + y+=10; + setViewBox(svg); + } + else if (shape == 'y-') { + y-=10; + setViewBox(svg); + } + else if (shape == 'w+') { + w+=10; + setViewBox(svg); + } + else if (shape == 'w-') { + w-=10; + setViewBox(svg); + } + else if (shape == 'h+') { + h+=10; + setViewBox(svg); + } + else if (shape == 'h-') { + h-=10; + setViewBox(svg); + } + +} + +function random(range) { + return Math.floor(Math.random() * range); +} +</script> + </head> + <body> + <h1>jQuery SVG</h1> + <div id="img"> + <img src="peterskuppel.jpg" /> + </div> + <div id="svgbasics"></div> + <p> + <button id="rect">Add rectangle</button> + <button id="line">Add line</button> + <button id="circle">Add circle</button> + <button id="ellipse">Add ellipse</button> + <button id="x+">x+</button> + <button id="x-">x-</button> + <button id="y+">y+</button> + <button id="y-">y-</button> + <button id="w+">w+</button> + <button id="w-">w-</button> + <button id="h+">h+</button> + <button id="h-">h-</button> + <button id="clear">Clear</button> + </p> + <div id="res"/> + </body> +</html>