[Bps-public-commit] r12913 - Test-Harness-JS
jesse at bestpractical.com
jesse at bestpractical.com
Thu Jun 5 09:56:21 EDT 2008
Author: jesse
Date: Thu Jun 5 09:56:21 2008
New Revision: 12913
Added:
Test-Harness-JS/jquery-1.2.3.js
Test-Harness-JS/jquery.dimensions.js
Test-Harness-JS/jquery.jeditable.js
Test-Harness-JS/jquery.superflydom.js
Test-Harness-JS/jquery_noconflict.js
Test-Harness-JS/jquery_patch.js
Test-Harness-JS/json.js
Test-Harness-JS/pieui.js
Test-Harness-JS/ui.core.js
Test-Harness-JS/ui.draggable.js
Test-Harness-JS/ui.droppable.js
Test-Harness-JS/ui.selectable.js
Test-Harness-JS/ui.sortable.js
Modified:
Test-Harness-JS/ (props changed)
Test-Harness-JS/js-libs
Test-Harness-JS/jsharness.pl
Test-Harness-JS/test.js.t
Log:
snapshot
Added: Test-Harness-JS/jquery-1.2.3.js
==============================================================================
--- (empty file)
+++ Test-Harness-JS/jquery-1.2.3.js Thu Jun 5 09:56:21 2008
@@ -0,0 +1,3408 @@
+(function(){
+/*
+ * jQuery 1.2.3 - New Wave Javascript
+ *
+ * Copyright (c) 2008 John Resig (jquery.com)
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * $Date: 2008-02-06 00:21:25 -0500 (Wed, 06 Feb 2008) $
+ * $Rev: 4663 $
+ */
+
+// Map over jQuery in case of overwrite
+if ( window.jQuery )
+ var _jQuery = window.jQuery;
+
+var jQuery = window.jQuery = function( selector, context ) {
+ // The jQuery object is actually just the init constructor 'enhanced'
+ return new jQuery.prototype.init( selector, context );
+};
+
+// Map over the $ in case of overwrite
+if ( window.$ )
+ var _$ = window.$;
+
+// Map the jQuery namespace to the '$' one
+window.$ = jQuery;
+
+// A simple way to check for HTML strings or ID strings
+// (both of which we optimize for)
+var quickExpr = /^[^<]*(<(.|\s)+>)[^>]*$|^#(\w+)$/;
+
+// Is it a simple selector
+var isSimple = /^.[^:#\[\.]*$/;
+
+jQuery.fn = jQuery.prototype = {
+ init: function( selector, context ) {
+ // Make sure that a selection was provided
+ selector = selector || document;
+
+ // Handle $(DOMElement)
+ if ( selector.nodeType ) {
+ this[0] = selector;
+ this.length = 1;
+ return this;
+
+ // Handle HTML strings
+ } else if ( typeof selector == "string" ) {
+ // Are we dealing with HTML string or an ID?
+ var match = quickExpr.exec( selector );
+
+ // Verify a match, and that no context was specified for #id
+ if ( match && (match[1] || !context) ) {
+
+ // HANDLE: $(html) -> $(array)
+ if ( match[1] )
+ selector = jQuery.clean( [ match[1] ], context );
+
+ // HANDLE: $("#id")
+ else {
+ var elem = document.getElementById( match[3] );
+
+ // Make sure an element was located
+ if ( elem )
+ // Handle the case where IE and Opera return items
+ // by name instead of ID
+ if ( elem.id != match[3] )
+ return jQuery().find( selector );
+
+ // Otherwise, we inject the element directly into the jQuery object
+ else {
+ this[0] = elem;
+ this.length = 1;
+ return this;
+ }
+
+ else
+ selector = [];
+ }
+
+ // HANDLE: $(expr, [context])
+ // (which is just equivalent to: $(content).find(expr)
+ } else
+ return new jQuery( context ).find( selector );
+
+ // HANDLE: $(function)
+ // Shortcut for document ready
+ } else if ( jQuery.isFunction( selector ) )
+ return new jQuery( document )[ jQuery.fn.ready ? "ready" : "load" ]( selector );
+
+ return this.setArray(
+ // HANDLE: $(array)
+ selector.constructor == Array && selector ||
+
+ // HANDLE: $(arraylike)
+ // Watch for when an array-like object, contains DOM nodes, is passed in as the selector
+ (selector.jquery || selector.length && selector != window && !selector.nodeType && selector[0] != undefined && selector[0].nodeType) && jQuery.makeArray( selector ) ||
+
+ // HANDLE: $(*)
+ [ selector ] );
+ },
+
+ // The current version of jQuery being used
+ jquery: "1.2.3",
+
+ // The number of elements contained in the matched element set
+ size: function() {
+ return this.length;
+ },
+
+ // The number of elements contained in the matched element set
+ length: 0,
+
+ // 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 == undefined ?
+
+ // Return a 'clean' array
+ jQuery.makeArray( this ) :
+
+ // Return just the object
+ 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( elems );
+
+ // Add the old object onto the stack (as a reference)
+ ret.prevObject = this;
+
+ // Return the newly-formed element set
+ return ret;
+ },
+
+ // Force the current matched set of elements to become
+ // the specified array of elements (destroying the stack in the process)
+ // You should use pushStack() in order to do this, but maintain the stack
+ setArray: function( elems ) {
+ // Resetting the length to 0, then using the native Array push
+ // is a super-fast way to populate an object with array-like properties
+ this.length = 0;
+ Array.prototype.push.apply( this, elems );
+
+ return this;
+ },
+
+ // 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 );
+ },
+
+ // Determine the position of an element within
+ // the matched set of elements
+ index: function( elem ) {
+ var ret = -1;
+
+ // Locate the position of the desired element
+ this.each(function(i){
+ if ( this == elem )
+ ret = i;
+ });
+
+ return ret;
+ },
+
+ attr: function( name, value, type ) {
+ var options = name;
+
+ // Look for the case where we're accessing a style value
+ if ( name.constructor == String )
+ if ( value == undefined )
+ return this.length && jQuery[ type || "attr" ]( this[0], name ) || undefined;
+
+ else {
+ options = {};
+ options[ name ] = value;
+ }
+
+ // Check to see if we're setting style values
+ return this.each(function(i){
+ // Set all the styles
+ for ( name in options )
+ jQuery.attr(
+ type ?
+ this.style :
+ this,
+ name, jQuery.prop( this, options[ name ], type, i, name )
+ );
+ });
+ },
+
+ css: function( key, value ) {
+ // ignore negative width and height values
+ if ( (key == 'width' || key == 'height') && parseFloat(value) < 0 )
+ value = undefined;
+ return this.attr( key, value, "curCSS" );
+ },
+
+ text: function( text ) {
+ if ( typeof text != "object" && text != null )
+ return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
+
+ var ret = "";
+
+ jQuery.each( text || this, function(){
+ jQuery.each( this.childNodes, function(){
+ if ( this.nodeType != 8 )
+ ret += this.nodeType != 1 ?
+ this.nodeValue :
+ jQuery.fn.text( [ this ] );
+ });
+ });
+
+ return ret;
+ },
+
+ wrapAll: function( html ) {
+ if ( this[0] )
+ // The elements to wrap the target around
+ jQuery( html, this[0].ownerDocument )
+ .clone()
+ .insertBefore( this[0] )
+ .map(function(){
+ var elem = this;
+
+ while ( elem.firstChild )
+ elem = elem.firstChild;
+
+ return elem;
+ })
+ .append(this);
+
+ return this;
+ },
+
+ wrapInner: function( html ) {
+ return this.each(function(){
+ jQuery( this ).contents().wrapAll( html );
+ });
+ },
+
+ wrap: function( html ) {
+ return this.each(function(){
+ jQuery( this ).wrapAll( html );
+ });
+ },
+
+ append: function() {
+ return this.domManip(arguments, true, false, function(elem){
+ if (this.nodeType == 1)
+ this.appendChild( elem );
+ });
+ },
+
+ prepend: function() {
+ return this.domManip(arguments, true, true, function(elem){
+ if (this.nodeType == 1)
+ this.insertBefore( elem, this.firstChild );
+ });
+ },
+
+ before: function() {
+ return this.domManip(arguments, false, false, function(elem){
+ this.parentNode.insertBefore( elem, this );
+ });
+ },
+
+ after: function() {
+ return this.domManip(arguments, false, true, function(elem){
+ this.parentNode.insertBefore( elem, this.nextSibling );
+ });
+ },
+
+ end: function() {
+ return this.prevObject || jQuery( [] );
+ },
+
+ find: function( selector ) {
+ var elems = jQuery.map(this, function(elem){
+ return jQuery.find( selector, elem );
+ });
+
+ return this.pushStack( /[^+>] [^+>]/.test( selector ) || selector.indexOf("..") > -1 ?
+ jQuery.unique( elems ) :
+ elems );
+ },
+
+ clone: function( events ) {
+ // Do the clone
+ var ret = this.map(function(){
+ if ( jQuery.browser.msie && !jQuery.isXMLDoc(this) ) {
+ // IE copies events bound via attachEvent when
+ // using cloneNode. Calling detachEvent on the
+ // clone will also remove the events from the orignal
+ // In order to get around this, we use innerHTML.
+ // Unfortunately, this means some modifications to
+ // attributes in IE that are actually only stored
+ // as properties will not be copied (such as the
+ // the name attribute on an input).
+ var clone = this.cloneNode(true),
+ container = document.createElement("div");
+ container.appendChild(clone);
+ return jQuery.clean([container.innerHTML])[0];
+ } else
+ return this.cloneNode(true);
+ });
+
+ // Need to set the expando to null on the cloned set if it exists
+ // removeData doesn't work here, IE removes it from the original as well
+ // this is primarily for IE but the data expando shouldn't be copied over in any browser
+ var clone = ret.find("*").andSelf().each(function(){
+ if ( this[ expando ] != undefined )
+ this[ expando ] = null;
+ });
+
+ // Copy the events from the original to the clone
+ if ( events === true )
+ this.find("*").andSelf().each(function(i){
+ if (this.nodeType == 3)
+ return;
+ var events = jQuery.data( this, "events" );
+
+ for ( var type in events )
+ for ( var handler in events[ type ] )
+ jQuery.event.add( clone[ i ], type, events[ type ][ handler ], events[ type ][ handler ].data );
+ });
+
+ // Return the cloned set
+ return ret;
+ },
+
+ filter: function( selector ) {
+ return this.pushStack(
+ jQuery.isFunction( selector ) &&
+ jQuery.grep(this, function(elem, i){
+ return selector.call( elem, i );
+ }) ||
+
+ jQuery.multiFilter( selector, this ) );
+ },
+
+ not: function( selector ) {
+ if ( selector.constructor == String )
+ // test special case where just one selector is passed in
+ if ( isSimple.test( selector ) )
+ return this.pushStack( jQuery.multiFilter( selector, this, true ) );
+ else
+ selector = jQuery.multiFilter( selector, this );
+
+ var isArrayLike = selector.length && selector[selector.length - 1] !== undefined && !selector.nodeType;
+ return this.filter(function() {
+ return isArrayLike ? jQuery.inArray( this, selector ) < 0 : this != selector;
+ });
+ },
+
+ add: function( selector ) {
+ return !selector ? this : this.pushStack( jQuery.merge(
+ this.get(),
+ selector.constructor == String ?
+ jQuery( selector ).get() :
+ selector.length != undefined && (!selector.nodeName || jQuery.nodeName(selector, "form")) ?
+ selector : [selector] ) );
+ },
+
+ is: function( selector ) {
+ return selector ?
+ jQuery.multiFilter( selector, this ).length > 0 :
+ false;
+ },
+
+ hasClass: function( selector ) {
+ return this.is( "." + selector );
+ },
+
+ val: function( value ) {
+ if ( value == undefined ) {
+
+ if ( this.length ) {
+ var elem = this[0];
+
+ // We need to handle select boxes special
+ if ( jQuery.nodeName( elem, "select" ) ) {
+ var index = elem.selectedIndex,
+ values = [],
+ options = elem.options,
+ one = elem.type == "select-one";
+
+ // Nothing was selected
+ if ( index < 0 )
+ return null;
+
+ // Loop through all the selected options
+ for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {
+ var option = options[ i ];
+
+ if ( option.selected ) {
+ // Get the specifc value for the option
+ value = jQuery.browser.msie && !option.attributes.value.specified ? option.text : option.value;
+
+ // We don't need an array for one selects
+ if ( one )
+ return value;
+
+ // Multi-Selects return an array
+ values.push( value );
+ }
+ }
+
+ return values;
+
+ // Everything else, we just grab the value
+ } else
+ return (this[0].value || "").replace(/\r/g, "");
+
+ }
+
+ return undefined;
+ }
+
+ return this.each(function(){
+ if ( this.nodeType != 1 )
+ return;
+
+ if ( value.constructor == Array && /radio|checkbox/.test( this.type ) )
+ this.checked = (jQuery.inArray(this.value, value) >= 0 ||
+ jQuery.inArray(this.name, value) >= 0);
+
+ else if ( jQuery.nodeName( this, "select" ) ) {
+ var values = value.constructor == Array ?
+ value :
+ [ value ];
+
+ jQuery( "option", this ).each(function(){
+ this.selected = (jQuery.inArray( this.value, values ) >= 0 ||
+ jQuery.inArray( this.text, values ) >= 0);
+ });
+
+ if ( !values.length )
+ this.selectedIndex = -1;
+
+ } else
+ this.value = value;
+ });
+ },
+
+ html: function( value ) {
+ return value == undefined ?
+ (this.length ?
+ this[0].innerHTML :
+ null) :
+ this.empty().append( value );
+ },
+
+ replaceWith: function( value ) {
+ return this.after( value ).remove();
+ },
+
+ eq: function( i ) {
+ return this.slice( i, i + 1 );
+ },
+
+ slice: function() {
+ return this.pushStack( Array.prototype.slice.apply( this, arguments ) );
+ },
+
+ map: function( callback ) {
+ return this.pushStack( jQuery.map(this, function(elem, i){
+ return callback.call( elem, i, elem );
+ }));
+ },
+
+ andSelf: function() {
+ return this.add( this.prevObject );
+ },
+
+ data: function( key, value ){
+ var parts = key.split(".");
+ parts[1] = parts[1] ? "." + parts[1] : "";
+
+ if ( value == null ) {
+ var data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);
+
+ if ( data == undefined && this.length )
+ data = jQuery.data( this[0], key );
+
+ return data == null && parts[1] ?
+ this.data( parts[0] ) :
+ data;
+ } else
+ return this.trigger("setData" + parts[1] + "!", [parts[0], value]).each(function(){
+ jQuery.data( this, key, value );
+ });
+ },
+
+ removeData: function( key ){
+ return this.each(function(){
+ jQuery.removeData( this, key );
+ });
+ },
+
+ domManip: function( args, table, reverse, callback ) {
+ var clone = this.length > 1, elems;
+
+ return this.each(function(){
+ if ( !elems ) {
+ elems = jQuery.clean( args, this.ownerDocument );
+
+ if ( reverse )
+ elems.reverse();
+ }
+
+ var obj = this;
+
+ if ( table && jQuery.nodeName( this, "table" ) && jQuery.nodeName( elems[0], "tr" ) )
+ obj = this.getElementsByTagName("tbody")[0] || this.appendChild( this.ownerDocument.createElement("tbody") );
+
+ var scripts = jQuery( [] );
+
+ jQuery.each(elems, function(){
+ var elem = clone ?
+ jQuery( this ).clone( true )[0] :
+ this;
+
+ // execute all scripts after the elements have been injected
+ if ( jQuery.nodeName( elem, "script" ) ) {
+ scripts = scripts.add( elem );
+ } else {
+ // Remove any inner scripts for later evaluation
+ if ( elem.nodeType == 1 )
+ scripts = scripts.add( jQuery( "script", elem ).remove() );
+
+ // Inject the elements into the document
+ callback.call( obj, elem );
+ }
+ });
+
+ scripts.each( evalScript );
+ });
+ }
+};
+
+// Give the init function the jQuery prototype for later instantiation
+jQuery.prototype.init.prototype = jQuery.prototype;
+
+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 || "" );
+
+ if ( elem.parentNode )
+ elem.parentNode.removeChild( elem );
+}
+
+jQuery.extend = jQuery.fn.extend = function() {
+ // copy reference to target object
+ var target = arguments[0] || {}, i = 1, length = arguments.length, deep = false, options;
+
+ // Handle a deep copy situation
+ if ( target.constructor == 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" && typeof target != "function" )
+ target = {};
+
+ // extend jQuery itself if only one argument is passed
+ if ( length == 1 ) {
+ target = this;
+ i = 0;
+ }
+
+ for ( ; i < length; i++ )
+ // Only deal with non-null/undefined values
+ if ( (options = arguments[ i ]) != null )
+ // Extend the base object
+ for ( var name in options ) {
+ // Prevent never-ending loop
+ if ( target === options[ name ] )
+ continue;
+
+ // Recurse if we're merging object values
+ if ( deep && options[ name ] && typeof options[ name ] == "object" && target[ name ] && !options[ name ].nodeType )
+ target[ name ] = jQuery.extend( target[ name ], options[ name ] );
+
+ // Don't bring in undefined values
+ else if ( options[ name ] != undefined )
+ target[ name ] = options[ name ];
+
+ }
+
+ // Return the modified object
+ return target;
+};
+
+var expando = "jQuery" + (new Date()).getTime(), uuid = 0, windowData = {};
+
+// exclude the following css properties to add px
+var exclude = /z-?index|font-?weight|opacity|zoom|line-?height/i;
+
+jQuery.extend({
+ noConflict: function( deep ) {
+ window.$ = _$;
+
+ if ( deep )
+ window.jQuery = _jQuery;
+
+ return jQuery;
+ },
+
+ // See test/unit/core.js for details concerning this function.
+ isFunction: function( fn ) {
+ return !!fn && typeof fn != "string" && !fn.nodeName &&
+ fn.constructor != Array && /function/i.test( fn + "" );
+ },
+
+ // check if an element is in a (or is an) XML document
+ isXMLDoc: function( elem ) {
+ return elem.documentElement && !elem.body ||
+ elem.tagName && elem.ownerDocument && !elem.ownerDocument.body;
+ },
+
+ // Evalulates a script in a global context
+ globalEval: function( data ) {
+ data = jQuery.trim( data );
+
+ if ( data ) {
+ // Inspired by code by Andrea Giammarchi
+ // http://webreflection.blogspot.com/2007/08/global-scope-evaluation-and-dom.html
+ var head = document.getElementsByTagName("head")[0] || document.documentElement,
+ script = document.createElement("script");
+
+ script.type = "text/javascript";
+ if ( jQuery.browser.msie )
+ script.text = data;
+ else
+ script.appendChild( document.createTextNode( data ) );
+
+ head.appendChild( script );
+ head.removeChild( script );
+ }
+ },
+
+ nodeName: function( elem, name ) {
+ return elem.nodeName && elem.nodeName.toUpperCase() == name.toUpperCase();
+ },
+
+ cache: {},
+
+ data: function( elem, name, data ) {
+ elem = elem == window ?
+ windowData :
+ elem;
+
+ var id = elem[ expando ];
+
+ // Compute a unique ID for the element
+ if ( !id )
+ id = elem[ expando ] = ++uuid;
+
+ // Only generate the data cache if we're
+ // trying to access or manipulate it
+ if ( name && !jQuery.cache[ id ] )
+ jQuery.cache[ id ] = {};
+
+ // Prevent overriding the named cache with undefined values
+ if ( data != undefined )
+ jQuery.cache[ id ][ name ] = data;
+
+ // Return the named cache data, or the ID for the element
+ return name ?
+ jQuery.cache[ id ][ name ] :
+ id;
+ },
+
+ removeData: function( elem, name ) {
+ elem = elem == window ?
+ windowData :
+ elem;
+
+ var id = elem[ expando ];
+
+ // If we want to remove a specific section of the element's data
+ if ( name ) {
+ if ( jQuery.cache[ id ] ) {
+ // Remove the section of cache data
+ delete jQuery.cache[ id ][ name ];
+
+ // If we've removed all the data, remove the element's cache
+ name = "";
+
+ for ( name in jQuery.cache[ id ] )
+ break;
+
+ if ( !name )
+ jQuery.removeData( elem );
+ }
+
+ // Otherwise, we want to remove all of the element's data
+ } else {
+ // Clean up the element expando
+ try {
+ delete elem[ expando ];
+ } catch(e){
+ // IE has trouble directly removing the expando
+ // but it's ok with using removeAttribute
+ if ( elem.removeAttribute )
+ elem.removeAttribute( expando );
+ }
+
+ // Completely remove the data cache
+ delete jQuery.cache[ id ];
+ }
+ },
+
+ // args is for internal usage only
+ each: function( object, callback, args ) {
+ if ( args ) {
+ if ( object.length == undefined ) {
+ for ( var name in object )
+ if ( callback.apply( object[ name ], args ) === false )
+ break;
+ } else
+ for ( var i = 0, length = object.length; i < length; i++ )
+ if ( callback.apply( object[ i ], args ) === false )
+ break;
+
+ // A special, fast, case for the most common use of each
+ } else {
+ if ( object.length == undefined ) {
+ for ( var name in object )
+ if ( callback.call( object[ name ], name, object[ name ] ) === false )
+ break;
+ } else
+ for ( var i = 0, length = object.length, value = object[0];
+ i < length && callback.call( value, i, value ) !== false; value = object[++i] ){}
+ }
+
+ return object;
+ },
+
+ prop: function( elem, value, type, i, name ) {
+ // Handle executable functions
+ if ( jQuery.isFunction( value ) )
+ value = value.call( elem, i );
+
+ // Handle passing in a number to a CSS property
+ return value && value.constructor == Number && type == "curCSS" && !exclude.test( name ) ?
+ value + "px" :
+ value;
+ },
+
+ className: {
+ // internal only, use addClass("class")
+ add: function( elem, classNames ) {
+ jQuery.each((classNames || "").split(/\s+/), function(i, className){
+ if ( elem.nodeType == 1 && !jQuery.className.has( elem.className, className ) )
+ elem.className += (elem.className ? " " : "") + className;
+ });
+ },
+
+ // internal only, use removeClass("class")
+ remove: function( elem, classNames ) {
+ if (elem.nodeType == 1)
+ elem.className = classNames != undefined ?
+ jQuery.grep(elem.className.split(/\s+/), function(className){
+ return !jQuery.className.has( classNames, className );
+ }).join(" ") :
+ "";
+ },
+
+ // internal only, use is(".class")
+ has: function( elem, className ) {
+ return jQuery.inArray( className, (elem.className || elem).toString().split(/\s+/) ) > -1;
+ }
+ },
+
+ // 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 ( var name in options )
+ elem.style[ name ] = old[ name ];
+ },
+
+ css: function( elem, name, force ) {
+ if ( name == "width" || name == "height" ) {
+ var val, props = { position: "absolute", visibility: "hidden", display:"block" }, which = name == "width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ];
+
+ function getWH() {
+ val = name == "width" ? elem.offsetWidth : elem.offsetHeight;
+ var padding = 0, border = 0;
+ jQuery.each( which, function() {
+ padding += parseFloat(jQuery.curCSS( elem, "padding" + this, true)) || 0;
+ border += parseFloat(jQuery.curCSS( elem, "border" + this + "Width", true)) || 0;
+ });
+ val -= Math.round(padding + border);
+ }
+
+ if ( jQuery(elem).is(":visible") )
+ getWH();
+ else
+ jQuery.swap( elem, props, getWH );
+
+ return Math.max(0, val);
+ }
+
+ return jQuery.curCSS( elem, name, force );
+ },
+
+ curCSS: function( elem, name, force ) {
+ var ret;
+
+ // A helper method for determining if an element's values are broken
+ function color( elem ) {
+ if ( !jQuery.browser.safari )
+ return false;
+
+ var ret = document.defaultView.getComputedStyle( elem, null );
+ return !ret || ret.getPropertyValue("color") == "";
+ }
+
+ // We need to handle opacity special in IE
+ if ( name == "opacity" && jQuery.browser.msie ) {
+ ret = jQuery.attr( elem.style, "opacity" );
+
+ return ret == "" ?
+ "1" :
+ ret;
+ }
+ // Opera sometimes will give the wrong display answer, this fixes it, see #2037
+ if ( jQuery.browser.opera && name == "display" ) {
+ var save = elem.style.outline;
+ elem.style.outline = "0 solid black";
+ elem.style.outline = save;
+ }
+
+ // Make sure we're using the right name for getting the float value
+ if ( name.match( /float/i ) )
+ name = styleFloat;
+
+ if ( !force && elem.style && elem.style[ name ] )
+ ret = elem.style[ name ];
+
+ else if ( document.defaultView && document.defaultView.getComputedStyle ) {
+
+ // Only "float" is needed here
+ if ( name.match( /float/i ) )
+ name = "float";
+
+ name = name.replace( /([A-Z])/g, "-$1" ).toLowerCase();
+
+ var getComputedStyle = document.defaultView.getComputedStyle( elem, null );
+
+ if ( getComputedStyle && !color( elem ) )
+ ret = getComputedStyle.getPropertyValue( name );
+
+ // If the element isn't reporting its values properly in Safari
+ // then some display: none elements are involved
+ else {
+ var swap = [], stack = [];
+
+ // Locate all of the parent display: none elements
+ for ( var a = elem; a && color(a); a = a.parentNode )
+ stack.unshift(a);
+
+ // Go through and make them visible, but in reverse
+ // (It would be better if we knew the exact display type that they had)
+ for ( var i = 0; i < stack.length; i++ )
+ if ( color( stack[ i ] ) ) {
+ swap[ i ] = stack[ i ].style.display;
+ stack[ i ].style.display = "block";
+ }
+
+ // Since we flip the display style, we have to handle that
+ // one special, otherwise get the value
+ ret = name == "display" && swap[ stack.length - 1 ] != null ?
+ "none" :
+ ( getComputedStyle && getComputedStyle.getPropertyValue( name ) ) || "";
+
+ // Finally, revert the display styles back
+ for ( var i = 0; i < swap.length; i++ )
+ if ( swap[ i ] != null )
+ stack[ i ].style.display = swap[ i ];
+ }
+
+ // We should always get a number back from opacity
+ if ( name == "opacity" && ret == "" )
+ ret = "1";
+
+ } else if ( elem.currentStyle ) {
+ var camelCase = name.replace(/\-(\w)/g, function(all, letter){
+ return letter.toUpperCase();
+ });
+
+ ret = elem.currentStyle[ name ] || elem.currentStyle[ camelCase ];
+
+ // From the awesome hack by Dean Edwards
+ // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
+
+ // If we're not dealing with a regular pixel number
+ // but a number that has a weird ending, we need to convert it to pixels
+ if ( !/^\d+(px)?$/i.test( ret ) && /^\d/.test( ret ) ) {
+ // Remember the original values
+ var style = elem.style.left, runtimeStyle = elem.runtimeStyle.left;
+
+ // Put in the new values to get a computed value out
+ elem.runtimeStyle.left = elem.currentStyle.left;
+ elem.style.left = ret || 0;
+ ret = elem.style.pixelLeft + "px";
+
+ // Revert the changed values
+ elem.style.left = style;
+ elem.runtimeStyle.left = runtimeStyle;
+ }
+ }
+
+ return ret;
+ },
+
+ clean: function( elems, context ) {
+ var ret = [];
+ 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;
+
+ jQuery.each(elems, function(i, elem){
+ if ( !elem )
+ return;
+
+ if ( elem.constructor == Number )
+ elem = elem.toString();
+
+ // Convert html string into DOM nodes
+ if ( typeof elem == "string" ) {
+ // Fix "XHTML"-style tags in all browsers
+ elem = elem.replace(/(<(\w+)[^>]*?)\/>/g, function(all, front, tag){
+ return tag.match(/^(abbr|br|col|img|input|link|meta|param|hr|area|embed)$/i) ?
+ all :
+ front + "></" + tag + ">";
+ });
+
+ // Trim whitespace, otherwise indexOf won't work as expected
+ var tags = jQuery.trim( elem ).toLowerCase(), div = context.createElement("div");
+
+ var wrap =
+ // option or optgroup
+ !tags.indexOf("<opt") &&
+ [ 1, "<select multiple='multiple'>", "</select>" ] ||
+
+ !tags.indexOf("<leg") &&
+ [ 1, "<fieldset>", "</fieldset>" ] ||
+
+ tags.match(/^<(thead|tbody|tfoot|colg|cap)/) &&
+ [ 1, "<table>", "</table>" ] ||
+
+ !tags.indexOf("<tr") &&
+ [ 2, "<table><tbody>", "</tbody></table>" ] ||
+
+ // <thead> matched above
+ (!tags.indexOf("<td") || !tags.indexOf("<th")) &&
+ [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ] ||
+
+ !tags.indexOf("<col") &&
+ [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ] ||
+
+ // IE can't serialize <link> and <script> tags normally
+ jQuery.browser.msie &&
+ [ 1, "div<div>", "</div>" ] ||
+
+ [ 0, "", "" ];
+
+ // Go to html and back, then peel off extra wrappers
+ div.innerHTML = wrap[1] + elem + wrap[2];
+
+ // Move to the right depth
+ while ( wrap[0]-- )
+ div = div.lastChild;
+
+ // Remove IE's autoinserted <tbody> from table fragments
+ if ( jQuery.browser.msie ) {
+
+ // String was a <table>, *may* have spurious <tbody>
+ var tbody = !tags.indexOf("<table") && tags.indexOf("<tbody") < 0 ?
+ div.firstChild && div.firstChild.childNodes :
+
+ // String was a bare <thead> or <tfoot>
+ wrap[1] == "<table>" && tags.indexOf("<tbody") < 0 ?
+ div.childNodes :
+ [];
+
+ for ( var 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 ( /^\s/.test( elem ) )
+ div.insertBefore( context.createTextNode( elem.match(/^\s*/)[0] ), div.firstChild );
+
+ }
+
+ elem = jQuery.makeArray( div.childNodes );
+ }
+
+ if ( elem.length === 0 && (!jQuery.nodeName( elem, "form" ) && !jQuery.nodeName( elem, "select" )) )
+ return;
+
+ if ( elem[0] == undefined || jQuery.nodeName( elem, "form" ) || elem.options )
+ ret.push( elem );
+
+ else
+ ret = jQuery.merge( ret, elem );
+
+ });
+
+ return ret;
+ },
+
+ attr: function( elem, name, value ) {
+ // don't set attributes on text and comment nodes
+ if (!elem || elem.nodeType == 3 || elem.nodeType == 8)
+ return undefined;
+
+ var fix = jQuery.isXMLDoc( elem ) ?
+ {} :
+ jQuery.props;
+
+ // Safari mis-reports the default selected property of a hidden option
+ // Accessing the parent's selectedIndex property fixes it
+ if ( name == "selected" && jQuery.browser.safari )
+ elem.parentNode.selectedIndex;
+
+ // Certain attributes only work when accessed via the old DOM 0 way
+ if ( fix[ name ] ) {
+ if ( value != undefined )
+ elem[ fix[ name ] ] = value;
+
+ return elem[ fix[ name ] ];
+
+ } else if ( jQuery.browser.msie && name == "style" )
+ return jQuery.attr( elem.style, "cssText", value );
+
+ else if ( value == undefined && jQuery.browser.msie && jQuery.nodeName( elem, "form" ) && (name == "action" || name == "method") )
+ return elem.getAttributeNode( name ).nodeValue;
+
+ // IE elem.getAttribute passes even for style
+ else if ( elem.tagName ) {
+
+ if ( value != undefined ) {
+ // We can't allow the type property to be changed (since it causes problems in IE)
+ if ( name == "type" && jQuery.nodeName( elem, "input" ) && elem.parentNode )
+ throw "type property can't be changed";
+
+ // convert the value to a string (all browsers do this but IE) see #1070
+ elem.setAttribute( name, "" + value );
+ }
+
+ if ( jQuery.browser.msie && /href|src/.test( name ) && !jQuery.isXMLDoc( elem ) )
+ return elem.getAttribute( name, 2 );
+
+ return elem.getAttribute( name );
+
+ // elem is actually elem.style ... set the style
+ } else {
+ // IE actually uses filters for opacity
+ if ( name == "opacity" && jQuery.browser.msie ) {
+ if ( value != undefined ) {
+ // IE has trouble with opacity if it does not have layout
+ // Force it by setting the zoom level
+ elem.zoom = 1;
+
+ // Set the alpha filter to set the opacity
+ elem.filter = (elem.filter || "").replace( /alpha\([^)]*\)/, "" ) +
+ (parseFloat( value ).toString() == "NaN" ? "" : "alpha(opacity=" + value * 100 + ")");
+ }
+
+ return elem.filter && elem.filter.indexOf("opacity=") >= 0 ?
+ (parseFloat( elem.filter.match(/opacity=([^)]*)/)[1] ) / 100).toString() :
+ "";
+ }
+
+ name = name.replace(/-([a-z])/ig, function(all, letter){
+ return letter.toUpperCase();
+ });
+
+ if ( value != undefined )
+ elem[ name ] = value;
+
+ return elem[ name ];
+ }
+ },
+
+ trim: function( text ) {
+ return (text || "").replace( /^\s+|\s+$/g, "" );
+ },
+
+ makeArray: function( array ) {
+ var ret = [];
+
+ // Need to use typeof to fight Safari childNodes crashes
+ if ( typeof array != "array" )
+ for ( var i = 0, length = array.length; i < length; i++ )
+ ret.push( array[ i ] );
+ else
+ ret = array.slice( 0 );
+
+ return ret;
+ },
+
+ inArray: function( elem, array ) {
+ for ( var i = 0, length = array.length; i < length; i++ )
+ if ( array[ i ] == elem )
+ return i;
+
+ return -1;
+ },
+
+ merge: function( first, second ) {
+ // We have to loop this way because IE & Opera overwrite the length
+ // expando of getElementsByTagName
+
+ // Also, we need to make sure that the correct elements are being returned
+ // (IE returns comment nodes in a '*' query)
+ if ( jQuery.browser.msie ) {
+ for ( var i = 0; second[ i ]; i++ )
+ if ( second[ i ].nodeType != 8 )
+ first.push( second[ i ] );
+
+ } else
+ for ( var i = 0; second[ i ]; i++ )
+ first.push( second[ i ] );
+
+ return first;
+ },
+
+ unique: function( array ) {
+ var ret = [], done = {};
+
+ try {
+
+ for ( var i = 0, length = array.length; i < length; i++ ) {
+ var id = jQuery.data( array[ i ] );
+
+ if ( !done[ id ] ) {
+ done[ id ] = true;
+ ret.push( array[ i ] );
+ }
+ }
+
+ } catch( e ) {
+ ret = array;
+ }
+
+ return ret;
+ },
+
+ grep: function( elems, callback, inv ) {
+ var ret = [];
+
+ // Go through the array, only saving the items
+ // that pass the validator function
+ for ( var i = 0, length = elems.length; i < length; i++ )
+ if ( !inv && callback( elems[ i ], i ) || inv && !callback( elems[ i ], i ) )
+ ret.push( elems[ i ] );
+
+ return ret;
+ },
+
+ map: function( elems, callback ) {
+ var ret = [];
+
+ // Go through the array, translating each of the items to their
+ // new value (or values).
+ for ( var i = 0, length = elems.length; i < length; i++ ) {
+ var value = callback( elems[ i ], i );
+
+ if ( value !== null && value != undefined ) {
+ if ( value.constructor != Array )
+ value = [ value ];
+
+ ret = ret.concat( value );
+ }
+ }
+
+ return ret;
+ }
+});
+
+var userAgent = navigator.userAgent.toLowerCase();
+
+// Figure out what browser is being used
+jQuery.browser = {
+ version: (userAgent.match( /.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || [])[1],
+ safari: /webkit/.test( userAgent ),
+ opera: /opera/.test( userAgent ),
+ msie: /msie/.test( userAgent ) && !/opera/.test( userAgent ),
+ mozilla: /mozilla/.test( userAgent ) && !/(compatible|webkit)/.test( userAgent )
+};
+
+var styleFloat = jQuery.browser.msie ?
+ "styleFloat" :
+ "cssFloat";
+
+jQuery.extend({
+ // Check to see if the W3C box model is being used
+ boxModel: !jQuery.browser.msie || document.compatMode == "CSS1Compat",
+
+ props: {
+ "for": "htmlFor",
+ "class": "className",
+ "float": styleFloat,
+ cssFloat: styleFloat,
+ styleFloat: styleFloat,
+ innerHTML: "innerHTML",
+ className: "className",
+ value: "value",
+ disabled: "disabled",
+ checked: "checked",
+ readonly: "readOnly",
+ selected: "selected",
+ maxlength: "maxLength",
+ selectedIndex: "selectedIndex",
+ defaultValue: "defaultValue",
+ tagName: "tagName",
+ nodeName: "nodeName"
+ }
+});
+
+jQuery.each({
+ parent: function(elem){return elem.parentNode;},
+ parents: function(elem){return jQuery.dir(elem,"parentNode");},
+ next: function(elem){return jQuery.nth(elem,2,"nextSibling");},
+ prev: function(elem){return jQuery.nth(elem,2,"previousSibling");},
+ nextAll: function(elem){return jQuery.dir(elem,"nextSibling");},
+ prevAll: function(elem){return jQuery.dir(elem,"previousSibling");},
+ 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.makeArray(elem.childNodes);}
+}, function(name, fn){
+ jQuery.fn[ name ] = function( selector ) {
+ var ret = jQuery.map( this, fn );
+
+ if ( selector && typeof selector == "string" )
+ ret = jQuery.multiFilter( selector, ret );
+
+ return this.pushStack( jQuery.unique( ret ) );
+ };
+});
+
+jQuery.each({
+ appendTo: "append",
+ prependTo: "prepend",
+ insertBefore: "before",
+ insertAfter: "after",
+ replaceAll: "replaceWith"
+}, function(name, original){
+ jQuery.fn[ name ] = function() {
+ var args = arguments;
+
+ return this.each(function(){
+ for ( var i = 0, length = args.length; i < length; i++ )
+ jQuery( args[ i ] )[ original ]( this );
+ });
+ };
+});
+
+jQuery.each({
+ removeAttr: function( name ) {
+ jQuery.attr( this, name, "" );
+ if (this.nodeType == 1)
+ this.removeAttribute( name );
+ },
+
+ addClass: function( classNames ) {
+ jQuery.className.add( this, classNames );
+ },
+
+ removeClass: function( classNames ) {
+ jQuery.className.remove( this, classNames );
+ },
+
+ toggleClass: function( classNames ) {
+ jQuery.className[ jQuery.className.has( this, classNames ) ? "remove" : "add" ]( this, classNames );
+ },
+
+ remove: function( selector ) {
+ if ( !selector || jQuery.filter( selector, [ this ] ).r.length ) {
+ // Prevent memory leaks
+ jQuery( "*", this ).add(this).each(function(){
+ jQuery.event.remove(this);
+ jQuery.removeData(this);
+ });
+ if (this.parentNode)
+ this.parentNode.removeChild( this );
+ }
+ },
+
+ empty: function() {
+ // Remove element nodes and prevent memory leaks
+ jQuery( ">*", this ).remove();
+
+ // Remove any remaining nodes
+ while ( this.firstChild )
+ this.removeChild( this.firstChild );
+ }
+}, function(name, fn){
+ jQuery.fn[ name ] = function(){
+ return this.each( fn, arguments );
+ };
+});
+
+jQuery.each([ "Height", "Width" ], function(i, name){
+ var type = name.toLowerCase();
+
+ jQuery.fn[ type ] = function( size ) {
+ // Get window width or height
+ return this[0] == window ?
+ // Opera reports document.body.client[Width/Height] properly in both quirks and standards
+ jQuery.browser.opera && document.body[ "client" + name ] ||
+
+ // Safari reports inner[Width/Height] just fine (Mozilla and Opera include scroll bar widths)
+ jQuery.browser.safari && window[ "inner" + name ] ||
+
+ // Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
+ document.compatMode == "CSS1Compat" && document.documentElement[ "client" + name ] || document.body[ "client" + name ] :
+
+ // Get document width or height
+ this[0] == document ?
+ // Either scroll[Width/Height] or offset[Width/Height], whichever is greater
+ Math.max(
+ Math.max(document.body["scroll" + name], document.documentElement["scroll" + name]),
+ Math.max(document.body["offset" + name], document.documentElement["offset" + name])
+ ) :
+
+ // Get or set width or height on the element
+ size == undefined ?
+ // Get width or height on the element
+ (this.length ? jQuery.css( this[0], type ) : null) :
+
+ // Set the width or height on the element (default to pixels if value is unitless)
+ this.css( type, size.constructor == String ? size : size + "px" );
+ };
+});
+
+var chars = jQuery.browser.safari && parseInt(jQuery.browser.version) < 417 ?
+ "(?:[\\w*_-]|\\\\.)" :
+ "(?:[\\w\u0128-\uFFFF*_-]|\\\\.)",
+ quickChild = new RegExp("^>\\s*(" + chars + "+)"),
+ quickID = new RegExp("^(" + chars + "+)(#)(" + chars + "+)"),
+ quickClass = new RegExp("^([#.]?)(" + chars + "*)");
+
+jQuery.extend({
+ expr: {
+ "": function(a,i,m){return m[2]=="*"||jQuery.nodeName(a,m[2]);},
+ "#": function(a,i,m){return a.getAttribute("id")==m[2];},
+ ":": {
+ // Position Checks
+ lt: function(a,i,m){return i<m[3]-0;},
+ gt: function(a,i,m){return i>m[3]-0;},
+ nth: function(a,i,m){return m[3]-0==i;},
+ eq: function(a,i,m){return m[3]-0==i;},
+ first: function(a,i){return i==0;},
+ last: function(a,i,m,r){return i==r.length-1;},
+ even: function(a,i){return i%2==0;},
+ odd: function(a,i){return i%2;},
+
+ // Child Checks
+ "first-child": function(a){return a.parentNode.getElementsByTagName("*")[0]==a;},
+ "last-child": function(a){return jQuery.nth(a.parentNode.lastChild,1,"previousSibling")==a;},
+ "only-child": function(a){return !jQuery.nth(a.parentNode.lastChild,2,"previousSibling");},
+
+ // Parent Checks
+ parent: function(a){return a.firstChild;},
+ empty: function(a){return !a.firstChild;},
+
+ // Text Check
+ contains: function(a,i,m){return (a.textContent||a.innerText||jQuery(a).text()||"").indexOf(m[3])>=0;},
+
+ // Visibility
+ visible: function(a){return "hidden"!=a.type&&jQuery.css(a,"display")!="none"&&jQuery.css(a,"visibility")!="hidden";},
+ hidden: function(a){return "hidden"==a.type||jQuery.css(a,"display")=="none"||jQuery.css(a,"visibility")=="hidden";},
+
+ // Form attributes
+ enabled: function(a){return !a.disabled;},
+ disabled: function(a){return a.disabled;},
+ checked: function(a){return a.checked;},
+ selected: function(a){return a.selected||jQuery.attr(a,"selected");},
+
+ // Form elements
+ text: function(a){return "text"==a.type;},
+ radio: function(a){return "radio"==a.type;},
+ checkbox: function(a){return "checkbox"==a.type;},
+ file: function(a){return "file"==a.type;},
+ password: function(a){return "password"==a.type;},
+ submit: function(a){return "submit"==a.type;},
+ image: function(a){return "image"==a.type;},
+ reset: function(a){return "reset"==a.type;},
+ button: function(a){return "button"==a.type||jQuery.nodeName(a,"button");},
+ input: function(a){return /input|select|textarea|button/i.test(a.nodeName);},
+
+ // :has()
+ has: function(a,i,m){return jQuery.find(m[3],a).length;},
+
+ // :header
+ header: function(a){return /h\d/i.test(a.nodeName);},
+
+ // :animated
+ animated: function(a){return jQuery.grep(jQuery.timers,function(fn){return a==fn.elem;}).length;}
+ }
+ },
+
+ // The regular expressions that power the parsing engine
+ parse: [
+ // Match: [@value='test'], [@foo]
+ /^(\[) *@?([\w-]+) *([!*$^~=]*) *('?"?)(.*?)\4 *\]/,
+
+ // Match: :contains('foo')
+ /^(:)([\w-]+)\("?'?(.*?(\(.*?\))?[^(]*?)"?'?\)/,
+
+ // Match: :even, :last-chlid, #id, .class
+ new RegExp("^([:.#]*)(" + chars + "+)")
+ ],
+
+ multiFilter: function( expr, elems, not ) {
+ var old, cur = [];
+
+ while ( expr && expr != old ) {
+ old = expr;
+ var f = jQuery.filter( expr, elems, not );
+ expr = f.t.replace(/^\s*,\s*/, "" );
+ cur = not ? elems = f.r : jQuery.merge( cur, f.r );
+ }
+
+ return cur;
+ },
+
+ find: function( t, context ) {
+ // Quickly handle non-string expressions
+ if ( typeof t != "string" )
+ return [ t ];
+
+ // check to make sure context is a DOM element or a document
+ if ( context && context.nodeType != 1 && context.nodeType != 9)
+ return [ ];
+
+ // Set the correct context (if none is provided)
+ context = context || document;
+
+ // Initialize the search
+ var ret = [context], done = [], last, nodeName;
+
+ // Continue while a selector expression exists, and while
+ // we're no longer looping upon ourselves
+ while ( t && last != t ) {
+ var r = [];
+ last = t;
+
+ t = jQuery.trim(t);
+
+ var foundToken = false;
+
+ // An attempt at speeding up child selectors that
+ // point to a specific element tag
+ var re = quickChild;
+ var m = re.exec(t);
+
+ if ( m ) {
+ nodeName = m[1].toUpperCase();
+
+ // Perform our own iteration and filter
+ for ( var i = 0; ret[i]; i++ )
+ for ( var c = ret[i].firstChild; c; c = c.nextSibling )
+ if ( c.nodeType == 1 && (nodeName == "*" || c.nodeName.toUpperCase() == nodeName) )
+ r.push( c );
+
+ ret = r;
+ t = t.replace( re, "" );
+ if ( t.indexOf(" ") == 0 ) continue;
+ foundToken = true;
+ } else {
+ re = /^([>+~])\s*(\w*)/i;
+
+ if ( (m = re.exec(t)) != null ) {
+ r = [];
+
+ var merge = {};
+ nodeName = m[2].toUpperCase();
+ m = m[1];
+
+ for ( var j = 0, rl = ret.length; j < rl; j++ ) {
+ var n = m == "~" || m == "+" ? ret[j].nextSibling : ret[j].firstChild;
+ for ( ; n; n = n.nextSibling )
+ if ( n.nodeType == 1 ) {
+ var id = jQuery.data(n);
+
+ if ( m == "~" && merge[id] ) break;
+
+ if (!nodeName || n.nodeName.toUpperCase() == nodeName ) {
+ if ( m == "~" ) merge[id] = true;
+ r.push( n );
+ }
+
+ if ( m == "+" ) break;
+ }
+ }
+
+ ret = r;
+
+ // And remove the token
+ t = jQuery.trim( t.replace( re, "" ) );
+ foundToken = true;
+ }
+ }
+
+ // See if there's still an expression, and that we haven't already
+ // matched a token
+ if ( t && !foundToken ) {
+ // Handle multiple expressions
+ if ( !t.indexOf(",") ) {
+ // Clean the result set
+ if ( context == ret[0] ) ret.shift();
+
+ // Merge the result sets
+ done = jQuery.merge( done, ret );
+
+ // Reset the context
+ r = ret = [context];
+
+ // Touch up the selector string
+ t = " " + t.substr(1,t.length);
+
+ } else {
+ // Optimize for the case nodeName#idName
+ var re2 = quickID;
+ var m = re2.exec(t);
+
+ // Re-organize the results, so that they're consistent
+ if ( m ) {
+ m = [ 0, m[2], m[3], m[1] ];
+
+ } else {
+ // Otherwise, do a traditional filter check for
+ // ID, class, and element selectors
+ re2 = quickClass;
+ m = re2.exec(t);
+ }
+
+ m[2] = m[2].replace(/\\/g, "");
+
+ var elem = ret[ret.length-1];
+
+ // Try to do a global search by ID, where we can
+ if ( m[1] == "#" && elem && elem.getElementById && !jQuery.isXMLDoc(elem) ) {
+ // Optimization for HTML document case
+ var oid = elem.getElementById(m[2]);
+
+ // Do a quick check for the existence of the actual ID attribute
+ // to avoid selecting by the name attribute in IE
+ // also check to insure id is a string to avoid selecting an element with the name of 'id' inside a form
+ if ( (jQuery.browser.msie||jQuery.browser.opera) && oid && typeof oid.id == "string" && oid.id != m[2] )
+ oid = jQuery('[@id="'+m[2]+'"]', elem)[0];
+
+ // Do a quick check for node name (where applicable) so
+ // that div#foo searches will be really fast
+ ret = r = oid && (!m[3] || jQuery.nodeName(oid, m[3])) ? [oid] : [];
+ } else {
+ // We need to find all descendant elements
+ for ( var i = 0; ret[i]; i++ ) {
+ // Grab the tag name being searched for
+ var tag = m[1] == "#" && m[3] ? m[3] : m[1] != "" || m[0] == "" ? "*" : m[2];
+
+ // Handle IE7 being really dumb about <object>s
+ if ( tag == "*" && ret[i].nodeName.toLowerCase() == "object" )
+ tag = "param";
+
+ r = jQuery.merge( r, ret[i].getElementsByTagName( tag ));
+ }
+
+ // It's faster to filter by class and be done with it
+ if ( m[1] == "." )
+ r = jQuery.classFilter( r, m[2] );
+
+ // Same with ID filtering
+ if ( m[1] == "#" ) {
+ var tmp = [];
+
+ // Try to find the element with the ID
+ for ( var i = 0; r[i]; i++ )
+ if ( r[i].getAttribute("id") == m[2] ) {
+ tmp = [ r[i] ];
+ break;
+ }
+
+ r = tmp;
+ }
+
+ ret = r;
+ }
+
+ t = t.replace( re2, "" );
+ }
+
+ }
+
+ // If a selector string still exists
+ if ( t ) {
+ // Attempt to filter it
+ var val = jQuery.filter(t,r);
+ ret = r = val.r;
+ t = jQuery.trim(val.t);
+ }
+ }
+
+ // An error occurred with the selector;
+ // just return an empty set instead
+ if ( t )
+ ret = [];
+
+ // Remove the root context
+ if ( ret && context == ret[0] )
+ ret.shift();
+
+ // And combine the results
+ done = jQuery.merge( done, ret );
+
+ return done;
+ },
+
+ classFilter: function(r,m,not){
+ m = " " + m + " ";
+ var tmp = [];
+ for ( var i = 0; r[i]; i++ ) {
+ var pass = (" " + r[i].className + " ").indexOf( m ) >= 0;
+ if ( !not && pass || not && !pass )
+ tmp.push( r[i] );
+ }
+ return tmp;
+ },
+
+ filter: function(t,r,not) {
+ var last;
+
+ // Look for common filter expressions
+ while ( t && t != last ) {
+ last = t;
+
+ var p = jQuery.parse, m;
+
+ for ( var i = 0; p[i]; i++ ) {
+ m = p[i].exec( t );
+
+ if ( m ) {
+ // Remove what we just matched
+ t = t.substring( m[0].length );
+
+ m[2] = m[2].replace(/\\/g, "");
+ break;
+ }
+ }
+
+ if ( !m )
+ break;
+
+ // :not() is a special case that can be optimized by
+ // keeping it out of the expression list
+ if ( m[1] == ":" && m[2] == "not" )
+ // optimize if only one selector found (most common case)
+ r = isSimple.test( m[3] ) ?
+ jQuery.filter(m[3], r, true).r :
+ jQuery( r ).not( m[3] );
+
+ // We can get a big speed boost by filtering by class here
+ else if ( m[1] == "." )
+ r = jQuery.classFilter(r, m[2], not);
+
+ else if ( m[1] == "[" ) {
+ var tmp = [], type = m[3];
+
+ for ( var i = 0, rl = r.length; i < rl; i++ ) {
+ var a = r[i], z = a[ jQuery.props[m[2]] || m[2] ];
+
+ if ( z == null || /href|src|selected/.test(m[2]) )
+ z = jQuery.attr(a,m[2]) || '';
+
+ if ( (type == "" && !!z ||
+ type == "=" && z == m[5] ||
+ type == "!=" && z != m[5] ||
+ type == "^=" && z && !z.indexOf(m[5]) ||
+ type == "$=" && z.substr(z.length - m[5].length) == m[5] ||
+ (type == "*=" || type == "~=") && z.indexOf(m[5]) >= 0) ^ not )
+ tmp.push( a );
+ }
+
+ r = tmp;
+
+ // We can get a speed boost by handling nth-child here
+ } else if ( m[1] == ":" && m[2] == "nth-child" ) {
+ var merge = {}, tmp = [],
+ // parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
+ test = /(-?)(\d*)n((?:\+|-)?\d*)/.exec(
+ m[3] == "even" && "2n" || m[3] == "odd" && "2n+1" ||
+ !/\D/.test(m[3]) && "0n+" + m[3] || m[3]),
+ // calculate the numbers (first)n+(last) including if they are negative
+ first = (test[1] + (test[2] || 1)) - 0, last = test[3] - 0;
+
+ // loop through all the elements left in the jQuery object
+ for ( var i = 0, rl = r.length; i < rl; i++ ) {
+ var node = r[i], parentNode = node.parentNode, id = jQuery.data(parentNode);
+
+ if ( !merge[id] ) {
+ var c = 1;
+
+ for ( var n = parentNode.firstChild; n; n = n.nextSibling )
+ if ( n.nodeType == 1 )
+ n.nodeIndex = c++;
+
+ merge[id] = true;
+ }
+
+ var add = false;
+
+ if ( first == 0 ) {
+ if ( node.nodeIndex == last )
+ add = true;
+ } else if ( (node.nodeIndex - last) % first == 0 && (node.nodeIndex - last) / first >= 0 )
+ add = true;
+
+ if ( add ^ not )
+ tmp.push( node );
+ }
+
+ r = tmp;
+
+ // Otherwise, find the expression to execute
+ } else {
+ var fn = jQuery.expr[ m[1] ];
+ if ( typeof fn == "object" )
+ fn = fn[ m[2] ];
+
+ if ( typeof fn == "string" )
+ fn = eval("false||function(a,i){return " + fn + ";}");
+
+ // Execute it against the current filter
+ r = jQuery.grep( r, function(elem, i){
+ return fn(elem, i, m, r);
+ }, not );
+ }
+ }
+
+ // Return an array of filtered elements (r)
+ // and the modified expression string (t)
+ return { r: r, t: t };
+ },
+
+ dir: function( elem, dir ){
+ var matched = [];
+ var cur = elem[dir];
+ while ( cur && cur != document ) {
+ if ( cur.nodeType == 1 )
+ matched.push( cur );
+ cur = cur[dir];
+ }
+ 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 = [];
+
+ for ( ; n; n = n.nextSibling ) {
+ if ( n.nodeType == 1 && (!elem || n != elem) )
+ r.push( n );
+ }
+
+ return r;
+ }
+});
+
+/*
+ * A number of helper functions used for managing events.
+ * Many of the ideas behind this code orignated from
+ * Dean Edwards' addEvent library.
+ */
+jQuery.event = {
+
+ // Bind an event to an element
+ // Original by Dean Edwards
+ add: function(elem, types, handler, data) {
+ if ( elem.nodeType == 3 || elem.nodeType == 8 )
+ return;
+
+ // For whatever reason, IE has trouble passing the window object
+ // around, causing it to be cloned in the process
+ if ( jQuery.browser.msie && elem.setInterval != undefined )
+ elem = window;
+
+ // Make sure that the function being executed has a unique ID
+ if ( !handler.guid )
+ handler.guid = this.guid++;
+
+ // if data is passed, bind to handler
+ if( data != undefined ) {
+ // Create temporary function pointer to original handler
+ var fn = handler;
+
+ // Create unique handler function, wrapped around original handler
+ handler = function() {
+ // Pass arguments and context to original handler
+ return fn.apply(this, arguments);
+ };
+
+ // Store data in unique handler
+ handler.data = data;
+
+ // Set the guid of unique handler to the same of original handler, so it can be removed
+ handler.guid = fn.guid;
+ }
+
+ // Init the element's event structure
+ var events = jQuery.data(elem, "events") || jQuery.data(elem, "events", {}),
+ handle = jQuery.data(elem, "handle") || jQuery.data(elem, "handle", function(){
+ // returned undefined or false
+ var val;
+
+ // Handle the second event of a trigger and when
+ // an event is called after a page has unloaded
+ if ( typeof jQuery == "undefined" || jQuery.event.triggered )
+ return val;
+
+ val = jQuery.event.handle.apply(arguments.callee.elem, arguments);
+
+ return val;
+ });
+ // Add elem as a property of the handle function
+ // This is to prevent a memory leak with non-native
+ // event in IE.
+ handle.elem = elem;
+
+ // Handle multiple events seperated by a space
+ // jQuery(...).bind("mouseover mouseout", fn);
+ jQuery.each(types.split(/\s+/), function(index, type) {
+ // Namespaced event handlers
+ var parts = type.split(".");
+ type = parts[0];
+ handler.type = parts[1];
+
+ // Get the current list of functions bound to this event
+ var handlers = events[type];
+
+ // Init the event handler queue
+ if (!handlers) {
+ handlers = events[type] = {};
+
+ // Check for a special event handler
+ // Only use addEventListener/attachEvent if the special
+ // events handler returns false
+ if ( !jQuery.event.special[type] || jQuery.event.special[type].setup.call(elem) === false ) {
+ // Bind the global event handler to the element
+ if (elem.addEventListener)
+ elem.addEventListener(type, handle, false);
+ else if (elem.attachEvent)
+ elem.attachEvent("on" + type, handle);
+ }
+ }
+
+ // Add the function to the element's handler list
+ handlers[handler.guid] = handler;
+
+ // Keep track of which events have been used, for global triggering
+ jQuery.event.global[type] = true;
+ });
+
+ // Nullify elem to prevent memory leaks in IE
+ elem = null;
+ },
+
+ guid: 1,
+ global: {},
+
+ // Detach an event or set of events from an element
+ remove: function(elem, types, handler) {
+ // don't do events on text and comment nodes
+ if ( elem.nodeType == 3 || elem.nodeType == 8 )
+ return;
+
+ var events = jQuery.data(elem, "events"), ret, index;
+
+ if ( events ) {
+ // Unbind all events for the element
+ if ( types == undefined || (typeof types == "string" && types.charAt(0) == ".") )
+ for ( var type in events )
+ this.remove( elem, type + (types || "") );
+ else {
+ // types is actually an event object here
+ if ( types.type ) {
+ handler = types.handler;
+ types = types.type;
+ }
+
+ // Handle multiple events seperated by a space
+ // jQuery(...).unbind("mouseover mouseout", fn);
+ jQuery.each(types.split(/\s+/), function(index, type){
+ // Namespaced event handlers
+ var parts = type.split(".");
+ type = parts[0];
+
+ if ( events[type] ) {
+ // remove the given handler for the given type
+ if ( handler )
+ delete events[type][handler.guid];
+
+ // remove all handlers for the given type
+ else
+ for ( handler in events[type] )
+ // Handle the removal of namespaced events
+ if ( !parts[1] || events[type][handler].type == parts[1] )
+ delete events[type][handler];
+
+ // remove generic event handler if no more handlers exist
+ for ( ret in events[type] ) break;
+ if ( !ret ) {
+ if ( !jQuery.event.special[type] || jQuery.event.special[type].teardown.call(elem) === false ) {
+ if (elem.removeEventListener)
+ elem.removeEventListener(type, jQuery.data(elem, "handle"), false);
+ else if (elem.detachEvent)
+ elem.detachEvent("on" + type, jQuery.data(elem, "handle"));
+ }
+ ret = null;
+ delete events[type];
+ }
+ }
+ });
+ }
+
+ // Remove the expando if it's no longer used
+ for ( ret in events ) break;
+ if ( !ret ) {
+ var handle = jQuery.data( elem, "handle" );
+ if ( handle ) handle.elem = null;
+ jQuery.removeData( elem, "events" );
+ jQuery.removeData( elem, "handle" );
+ }
+ }
+ },
+
+ trigger: function(type, data, elem, donative, extra) {
+ // Clone the incoming data, if any
+ data = jQuery.makeArray(data || []);
+
+ if ( type.indexOf("!") >= 0 ) {
+ type = type.slice(0, -1);
+ var exclusive = true;
+ }
+
+ // Handle a global trigger
+ if ( !elem ) {
+ // Only trigger if we've ever bound an event for it
+ if ( this.global[type] )
+ jQuery("*").add([window, document]).trigger(type, data);
+
+ // Handle triggering a single element
+ } else {
+ // don't do events on text and comment nodes
+ if ( elem.nodeType == 3 || elem.nodeType == 8 )
+ return undefined;
+
+ var val, ret, fn = jQuery.isFunction( elem[ type ] || null ),
+ // Check to see if we need to provide a fake event, or not
+ event = !data[0] || !data[0].preventDefault;
+
+ // Pass along a fake event
+ if ( event )
+ data.unshift( this.fix({ type: type, target: elem }) );
+
+ // Enforce the right trigger type
+ data[0].type = type;
+ if ( exclusive )
+ data[0].exclusive = true;
+
+ // Trigger the event
+ if ( jQuery.isFunction( jQuery.data(elem, "handle") ) )
+ val = jQuery.data(elem, "handle").apply( elem, data );
+
+ // Handle triggering native .onfoo handlers
+ if ( !fn && elem["on"+type] && elem["on"+type].apply( elem, data ) === false )
+ val = false;
+
+ // Extra functions don't get the custom event object
+ if ( event )
+ data.shift();
+
+ // Handle triggering of extra function
+ if ( extra && jQuery.isFunction( extra ) ) {
+ // call the extra function and tack the current return value on the end for possible inspection
+ ret = extra.apply( elem, val == null ? data : data.concat( val ) );
+ // if anything is returned, give it precedence and have it overwrite the previous value
+ if (ret !== undefined)
+ val = ret;
+ }
+
+ // Trigger the native events (except for clicks on links)
+ if ( fn && donative !== false && val !== false && !(jQuery.nodeName(elem, 'a') && type == "click") ) {
+ this.triggered = true;
+ try {
+ elem[ type ]();
+ // prevent IE from throwing an error for some hidden elements
+ } catch (e) {}
+ }
+
+ this.triggered = false;
+ }
+
+ return val;
+ },
+
+ handle: function(event) {
+ // returned undefined or false
+ var val;
+
+ // Empty object is for triggered events with no data
+ event = jQuery.event.fix( event || window.event || {} );
+
+ // Namespaced event handlers
+ var parts = event.type.split(".");
+ event.type = parts[0];
+
+ var handlers = jQuery.data(this, "events") && jQuery.data(this, "events")[event.type], args = Array.prototype.slice.call( arguments, 1 );
+ args.unshift( event );
+
+ for ( var j in handlers ) {
+ var handler = handlers[j];
+ // Pass in a reference to the handler function itself
+ // So that we can later remove it
+ args[0].handler = handler;
+ args[0].data = handler.data;
+
+ // Filter the functions by class
+ if ( !parts[1] && !event.exclusive || handler.type == parts[1] ) {
+ var ret = handler.apply( this, args );
+
+ if ( val !== false )
+ val = ret;
+
+ if ( ret === false ) {
+ event.preventDefault();
+ event.stopPropagation();
+ }
+ }
+ }
+
+ // Clean up added properties in IE to prevent memory leak
+ if (jQuery.browser.msie)
+ event.target = event.preventDefault = event.stopPropagation =
+ event.handler = event.data = null;
+
+ return val;
+ },
+
+ fix: function(event) {
+ // store a copy of the original event object
+ // and clone to set read-only properties
+ var originalEvent = event;
+ event = jQuery.extend({}, originalEvent);
+
+ // add preventDefault and stopPropagation since
+ // they will not work on the clone
+ event.preventDefault = function() {
+ // if preventDefault exists run it on the original event
+ if (originalEvent.preventDefault)
+ originalEvent.preventDefault();
+ // otherwise set the returnValue property of the original event to false (IE)
+ originalEvent.returnValue = false;
+ };
+ event.stopPropagation = function() {
+ // if stopPropagation exists run it on the original event
+ if (originalEvent.stopPropagation)
+ originalEvent.stopPropagation();
+ // otherwise set the cancelBubble property of the original event to true (IE)
+ originalEvent.cancelBubble = true;
+ };
+
+ // Fix target property, if necessary
+ if ( !event.target )
+ event.target = event.srcElement || document; // Fixes #1925 where srcElement might not be defined either
+
+ // check if target is a textnode (safari)
+ if ( event.target.nodeType == 3 )
+ event.target = originalEvent.target.parentNode;
+
+ // Add relatedTarget, if necessary
+ if ( !event.relatedTarget && event.fromElement )
+ event.relatedTarget = event.fromElement == event.target ? event.toElement : event.fromElement;
+
+ // Calculate pageX/Y if missing and clientX/Y available
+ if ( event.pageX == null && event.clientX != null ) {
+ var doc = document.documentElement, body = document.body;
+ event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc.clientLeft || 0);
+ event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc.clientTop || 0);
+ }
+
+ // Add which for key events
+ if ( !event.which && ((event.charCode || event.charCode === 0) ? event.charCode : event.keyCode) )
+ event.which = event.charCode || event.keyCode;
+
+ // Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)
+ if ( !event.metaKey && event.ctrlKey )
+ event.metaKey = event.ctrlKey;
+
+ // Add which for click: 1 == left; 2 == middle; 3 == right
+ // Note: button is not normalized, so don't use it
+ if ( !event.which && event.button )
+ event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));
+
+ return event;
+ },
+
+ special: {
+ ready: {
+ setup: function() {
+ // Make sure the ready event is setup
+ bindReady();
+ return;
+ },
+
+ teardown: function() { return; }
+ },
+
+ mouseenter: {
+ setup: function() {
+ if ( jQuery.browser.msie ) return false;
+ jQuery(this).bind("mouseover", jQuery.event.special.mouseenter.handler);
+ return true;
+ },
+
+ teardown: function() {
+ if ( jQuery.browser.msie ) return false;
+ jQuery(this).unbind("mouseover", jQuery.event.special.mouseenter.handler);
+ return true;
+ },
+
+ handler: function(event) {
+ // If we actually just moused on to a sub-element, ignore it
+ if ( withinElement(event, this) ) return true;
+ // Execute the right handlers by setting the event type to mouseenter
+ arguments[0].type = "mouseenter";
+ return jQuery.event.handle.apply(this, arguments);
+ }
+ },
+
+ mouseleave: {
+ setup: function() {
+ if ( jQuery.browser.msie ) return false;
+ jQuery(this).bind("mouseout", jQuery.event.special.mouseleave.handler);
+ return true;
+ },
+
+ teardown: function() {
+ if ( jQuery.browser.msie ) return false;
+ jQuery(this).unbind("mouseout", jQuery.event.special.mouseleave.handler);
+ return true;
+ },
+
+ handler: function(event) {
+ // If we actually just moused on to a sub-element, ignore it
+ if ( withinElement(event, this) ) return true;
+ // Execute the right handlers by setting the event type to mouseleave
+ arguments[0].type = "mouseleave";
+ return jQuery.event.handle.apply(this, arguments);
+ }
+ }
+ }
+};
+
+jQuery.fn.extend({
+ bind: function( type, data, fn ) {
+ return type == "unload" ? this.one(type, data, fn) : this.each(function(){
+ jQuery.event.add( this, type, fn || data, fn && data );
+ });
+ },
+
+ one: function( type, data, fn ) {
+ return this.each(function(){
+ jQuery.event.add( this, type, function(event) {
+ jQuery(this).unbind(event);
+ return (fn || data).apply( this, arguments);
+ }, fn && data);
+ });
+ },
+
+ unbind: function( type, fn ) {
+ return this.each(function(){
+ jQuery.event.remove( this, type, fn );
+ });
+ },
+
+ trigger: function( type, data, fn ) {
+ return this.each(function(){
+ jQuery.event.trigger( type, data, this, true, fn );
+ });
+ },
+
+ triggerHandler: function( type, data, fn ) {
+ if ( this[0] )
+ return jQuery.event.trigger( type, data, this[0], false, fn );
+ return undefined;
+ },
+
+ toggle: function() {
+ // Save reference to arguments for access in closure
+ var args = arguments;
+
+ return this.click(function(event) {
+ // Figure out which function to execute
+ this.lastToggle = 0 == this.lastToggle ? 1 : 0;
+
+ // Make sure that clicks stop
+ event.preventDefault();
+
+ // and execute the function
+ return args[this.lastToggle].apply( this, arguments ) || false;
+ });
+ },
+
+ hover: function(fnOver, fnOut) {
+ return this.bind('mouseenter', fnOver).bind('mouseleave', fnOut);
+ },
+
+ ready: function(fn) {
+ // Attach the listeners
+ bindReady();
+
+ // If the DOM is already ready
+ if ( jQuery.isReady )
+ // Execute the function immediately
+ fn.call( document, jQuery );
+
+ // Otherwise, remember the function for later
+ else
+ // Add the function to the wait list
+ jQuery.readyList.push( function() { return fn.call(this, jQuery); } );
+
+ return this;
+ }
+});
+
+jQuery.extend({
+ isReady: false,
+ readyList: [],
+ // Handle when the DOM is ready
+ ready: function() {
+ // Make sure that the DOM is not already loaded
+ if ( !jQuery.isReady ) {
+ // Remember that the DOM is ready
+ jQuery.isReady = true;
+
+ // If there are functions bound, to execute
+ if ( jQuery.readyList ) {
+ // Execute all of them
+ jQuery.each( jQuery.readyList, function(){
+ this.apply( document );
+ });
+
+ // Reset the list of functions
+ jQuery.readyList = null;
+ }
+
+ // Trigger any bound ready events
+ jQuery(document).triggerHandler("ready");
+ }
+ }
+});
+
+var readyBound = false;
+
+function bindReady(){
+ if ( readyBound ) return;
+ readyBound = true;
+
+ // Mozilla, Opera (see further below for it) and webkit nightlies currently support this event
+ if ( document.addEventListener && !jQuery.browser.opera)
+ // Use the handy event callback
+ document.addEventListener( "DOMContentLoaded", jQuery.ready, false );
+
+ // If IE is used and is not in a frame
+ // Continually check to see if the document is ready
+ if ( jQuery.browser.msie && window == top ) (function(){
+ if (jQuery.isReady) return;
+ try {
+ // If IE is used, use the trick by Diego Perini
+ // http://javascript.nwbox.com/IEContentLoaded/
+ document.documentElement.doScroll("left");
+ } catch( error ) {
+ setTimeout( arguments.callee, 0 );
+ return;
+ }
+ // and execute any waiting functions
+ jQuery.ready();
+ })();
+
+ if ( jQuery.browser.opera )
+ document.addEventListener( "DOMContentLoaded", function () {
+ if (jQuery.isReady) return;
+ for (var i = 0; i < document.styleSheets.length; i++)
+ if (document.styleSheets[i].disabled) {
+ setTimeout( arguments.callee, 0 );
+ return;
+ }
+ // and execute any waiting functions
+ jQuery.ready();
+ }, false);
+
+ if ( jQuery.browser.safari ) {
+ var numStyles;
+ (function(){
+ if (jQuery.isReady) return;
+ if ( document.readyState != "loaded" && document.readyState != "complete" ) {
+ setTimeout( arguments.callee, 0 );
+ return;
+ }
+ if ( numStyles === undefined )
+ numStyles = jQuery("style, link[rel=stylesheet]").length;
+ if ( document.styleSheets.length != numStyles ) {
+ setTimeout( arguments.callee, 0 );
+ return;
+ }
+ // and execute any waiting functions
+ jQuery.ready();
+ })();
+ }
+
+ // A fallback to window.onload, that will always work
+ jQuery.event.add( window, "load", jQuery.ready );
+}
+
+jQuery.each( ("blur,focus,load,resize,scroll,unload,click,dblclick," +
+ "mousedown,mouseup,mousemove,mouseover,mouseout,change,select," +
+ "submit,keydown,keypress,keyup,error").split(","), function(i, name){
+
+ // Handle event binding
+ jQuery.fn[name] = function(fn){
+ return fn ? this.bind(name, fn) : this.trigger(name);
+ };
+});
+
+// Checks if an event happened on an element within another element
+// Used in jQuery.event.special.mouseenter and mouseleave handlers
+var withinElement = function(event, elem) {
+ // Check if mouse(over|out) are still within the same parent element
+ var parent = event.relatedTarget;
+ // Traverse up the tree
+ while ( parent && parent != elem ) try { parent = parent.parentNode; } catch(error) { parent = elem; }
+ // Return true if we actually just moused on to a sub-element
+ return parent == elem;
+};
+
+// Prevent memory leaks in IE
+// And prevent errors on refresh with events like mouseover in other browsers
+// Window isn't included so as not to unbind existing unload events
+jQuery(window).bind("unload", function() {
+ jQuery("*").add(document).unbind();
+});
+jQuery.fn.extend({
+ load: function( url, params, callback ) {
+ if ( jQuery.isFunction( url ) )
+ return this.bind("load", url);
+
+ var off = url.indexOf(" ");
+ if ( off >= 0 ) {
+ var selector = url.slice(off, url.length);
+ url = url.slice(0, off);
+ }
+
+ callback = callback || function(){};
+
+ // 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 = null;
+
+ // Otherwise, build a param string
+ } else {
+ params = jQuery.param( params );
+ type = "POST";
+ }
+
+ var self = this;
+
+ // Request the remote document
+ jQuery.ajax({
+ url: url,
+ type: type,
+ dataType: "html",
+ data: params,
+ complete: function(res, status){
+ // If successful, inject the HTML into all the matched elements
+ if ( status == "success" || status == "notmodified" )
+ // 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(res.responseText.replace(/<script(.|\s)*?\/script>/g, ""))
+
+ // Locate the specified elements
+ .find(selector) :
+
+ // If not, just inject the full result
+ res.responseText );
+
+ self.each( callback, [res.responseText, status, res] );
+ }
+ });
+ return this;
+ },
+
+ serialize: function() {
+ return jQuery.param(this.serializeArray());
+ },
+ serializeArray: function() {
+ return this.map(function(){
+ return jQuery.nodeName(this, "form") ?
+ jQuery.makeArray(this.elements) : this;
+ })
+ .filter(function(){
+ return this.name && !this.disabled &&
+ (this.checked || /select|textarea/i.test(this.nodeName) ||
+ /text|hidden|password/i.test(this.type));
+ })
+ .map(function(i, elem){
+ var val = jQuery(this).val();
+ return val == null ? null :
+ val.constructor == Array ?
+ jQuery.map( val, function(val, i){
+ return {name: elem.name, value: val};
+ }) :
+ {name: elem.name, value: val};
+ }).get();
+ }
+});
+
+// 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.bind(o, f);
+ };
+});
+
+var jsc = (new Date).getTime();
+
+jQuery.extend({
+ get: function( url, data, callback, type ) {
+ // shift arguments if data argument was ommited
+ if ( jQuery.isFunction( data ) ) {
+ callback = data;
+ data = null;
+ }
+
+ return jQuery.ajax({
+ type: "GET",
+ url: url,
+ data: data,
+ success: callback,
+ dataType: type
+ });
+ },
+
+ getScript: function( url, callback ) {
+ return jQuery.get(url, null, callback, "script");
+ },
+
+ getJSON: function( url, data, callback ) {
+ return jQuery.get(url, data, callback, "json");
+ },
+
+ post: function( url, data, callback, type ) {
+ if ( jQuery.isFunction( data ) ) {
+ callback = data;
+ data = {};
+ }
+
+ return jQuery.ajax({
+ type: "POST",
+ url: url,
+ data: data,
+ success: callback,
+ dataType: type
+ });
+ },
+
+ ajaxSetup: function( settings ) {
+ jQuery.extend( jQuery.ajaxSettings, settings );
+ },
+
+ ajaxSettings: {
+ global: true,
+ type: "GET",
+ timeout: 0,
+ contentType: "application/x-www-form-urlencoded",
+ processData: true,
+ async: true,
+ data: null,
+ username: null,
+ password: null,
+ accepts: {
+ xml: "application/xml, text/xml",
+ html: "text/html",
+ script: "text/javascript, application/javascript",
+ json: "application/json, text/javascript",
+ text: "text/plain",
+ _default: "*/*"
+ }
+ },
+
+ // Last-Modified header cache for next request
+ lastModified: {},
+
+ ajax: function( s ) {
+ var jsonp, jsre = /=\?(&|$)/g, status, data;
+
+ // Extend the settings, but re-extend 's' so that it can be
+ // checked again later (in the test suite, specifically)
+ s = jQuery.extend(true, s, jQuery.extend(true, {}, jQuery.ajaxSettings, s));
+
+ // convert data if not already a string
+ if ( s.data && s.processData && typeof s.data != "string" )
+ s.data = jQuery.param(s.data);
+
+ // Handle JSONP Parameter Callbacks
+ if ( s.dataType == "jsonp" ) {
+ if ( s.type.toLowerCase() == "get" ) {
+ if ( !s.url.match(jsre) )
+ s.url += (s.url.match(/\?/) ? "&" : "?") + (s.jsonp || "callback") + "=?";
+ } else if ( !s.data || !s.data.match(jsre) )
+ s.data = (s.data ? s.data + "&" : "") + (s.jsonp || "callback") + "=?";
+ s.dataType = "json";
+ }
+
+ // Build temporary JSONP function
+ if ( s.dataType == "json" && (s.data && s.data.match(jsre) || s.url.match(jsre)) ) {
+ jsonp = "jsonp" + jsc++;
+
+ // Replace the =? sequence both in the query string and the data
+ if ( s.data )
+ s.data = (s.data + "").replace(jsre, "=" + jsonp + "$1");
+ s.url = s.url.replace(jsre, "=" + jsonp + "$1");
+
+ // We need to make sure
+ // that a JSONP style response is executed properly
+ s.dataType = "script";
+
+ // Handle JSONP-style loading
+ window[ jsonp ] = function(tmp){
+ data = tmp;
+ success();
+ complete();
+ // Garbage collect
+ window[ jsonp ] = undefined;
+ try{ delete window[ jsonp ]; } catch(e){}
+ if ( head )
+ head.removeChild( script );
+ };
+ }
+
+ if ( s.dataType == "script" && s.cache == null )
+ s.cache = false;
+
+ if ( s.cache === false && s.type.toLowerCase() == "get" ) {
+ var ts = (new Date()).getTime();
+ // try replacing _= if it is there
+ var ret = s.url.replace(/(\?|&)_=.*?(&|$)/, "$1_=" + ts + "$2");
+ // if nothing was replaced, add timestamp to the end
+ s.url = ret + ((ret == s.url) ? (s.url.match(/\?/) ? "&" : "?") + "_=" + ts : "");
+ }
+
+ // If data is available, append data to url for get requests
+ if ( s.data && s.type.toLowerCase() == "get" ) {
+ s.url += (s.url.match(/\?/) ? "&" : "?") + s.data;
+
+ // IE likes to send both get and post data, prevent this
+ s.data = null;
+ }
+
+ // Watch for a new set of requests
+ if ( s.global && ! jQuery.active++ )
+ jQuery.event.trigger( "ajaxStart" );
+
+ // If we're requesting a remote document
+ // and trying to load JSON or Script with a GET
+ if ( (!s.url.indexOf("http") || !s.url.indexOf("//")) && s.dataType == "script" && s.type.toLowerCase() == "get" ) {
+ var head = document.getElementsByTagName("head")[0];
+ var script = document.createElement("script");
+ script.src = s.url;
+ if (s.scriptCharset)
+ script.charset = s.scriptCharset;
+
+ // Handle Script loading
+ if ( !jsonp ) {
+ var done = false;
+
+ // Attach handlers for all browsers
+ script.onload = script.onreadystatechange = function(){
+ if ( !done && (!this.readyState ||
+ this.readyState == "loaded" || this.readyState == "complete") ) {
+ done = true;
+ success();
+ complete();
+ head.removeChild( script );
+ }
+ };
+ }
+
+ head.appendChild(script);
+
+ // We handle everything using the script element injection
+ return undefined;
+ }
+
+ var requestDone = false;
+
+ // Create the request object; Microsoft failed to properly
+ // implement the XMLHttpRequest in IE7, so we use the ActiveXObject when it is available
+ var xml = window.ActiveXObject ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();
+
+ // Open the socket
+ xml.open(s.type, s.url, s.async, s.username, s.password);
+
+ // Need an extra try/catch for cross domain requests in Firefox 3
+ try {
+ // Set the correct header, if data is being sent
+ if ( s.data )
+ xml.setRequestHeader("Content-Type", s.contentType);
+
+ // Set the If-Modified-Since header, if ifModified mode.
+ if ( s.ifModified )
+ xml.setRequestHeader("If-Modified-Since",
+ jQuery.lastModified[s.url] || "Thu, 01 Jan 1970 00:00:00 GMT" );
+
+ // Set header so the called script knows that it's an XMLHttpRequest
+ xml.setRequestHeader("X-Requested-With", "XMLHttpRequest");
+
+ // Set the Accepts header for the server, depending on the dataType
+ xml.setRequestHeader("Accept", s.dataType && s.accepts[ s.dataType ] ?
+ s.accepts[ s.dataType ] + ", */*" :
+ s.accepts._default );
+ } catch(e){}
+
+ // Allow custom headers/mimetypes
+ if ( s.beforeSend )
+ s.beforeSend(xml);
+
+ if ( s.global )
+ jQuery.event.trigger("ajaxSend", [xml, s]);
+
+ // Wait for a response to come back
+ var onreadystatechange = function(isTimeout){
+ // The transfer is complete and the data is available, or the request timed out
+ if ( !requestDone && xml && (xml.readyState == 4 || isTimeout == "timeout") ) {
+ requestDone = true;
+
+ // clear poll interval
+ if (ival) {
+ clearInterval(ival);
+ ival = null;
+ }
+
+ status = isTimeout == "timeout" && "timeout" ||
+ !jQuery.httpSuccess( xml ) && "error" ||
+ s.ifModified && jQuery.httpNotModified( xml, s.url ) && "notmodified" ||
+ "success";
+
+ if ( status == "success" ) {
+ // Watch for, and catch, XML document parse errors
+ try {
+ // process the data (runs the xml through httpData regardless of callback)
+ data = jQuery.httpData( xml, s.dataType );
+ } catch(e) {
+ status = "parsererror";
+ }
+ }
+
+ // Make sure that the request was successful or notmodified
+ if ( status == "success" ) {
+ // Cache Last-Modified header, if ifModified mode.
+ var modRes;
+ try {
+ modRes = xml.getResponseHeader("Last-Modified");
+ } catch(e) {} // swallow exception thrown by FF if header is not available
+
+ if ( s.ifModified && modRes )
+ jQuery.lastModified[s.url] = modRes;
+
+ // JSONP handles its own success callback
+ if ( !jsonp )
+ success();
+ } else
+ jQuery.handleError(s, xml, status);
+
+ // Fire the complete handlers
+ complete();
+
+ // Stop memory leaks
+ if ( s.async )
+ xml = null;
+ }
+ };
+
+ if ( s.async ) {
+ // don't attach the handler to the request, just poll it instead
+ var ival = setInterval(onreadystatechange, 13);
+
+ // Timeout checker
+ if ( s.timeout > 0 )
+ setTimeout(function(){
+ // Check to see if the request is still happening
+ if ( xml ) {
+ // Cancel the request
+ xml.abort();
+
+ if( !requestDone )
+ onreadystatechange( "timeout" );
+ }
+ }, s.timeout);
+ }
+
+ // Send the data
+ try {
+ xml.send(s.data);
+ } catch(e) {
+ jQuery.handleError(s, xml, null, e);
+ }
+
+ // firefox 1.5 doesn't fire statechange for sync requests
+ if ( !s.async )
+ onreadystatechange();
+
+ function success(){
+ // If a local callback was specified, fire it and pass it the data
+ if ( s.success )
+ s.success( data, status );
+
+ // Fire the global callback
+ if ( s.global )
+ jQuery.event.trigger( "ajaxSuccess", [xml, s] );
+ }
+
+ function complete(){
+ // Process result
+ if ( s.complete )
+ s.complete(xml, status);
+
+ // The request was completed
+ if ( s.global )
+ jQuery.event.trigger( "ajaxComplete", [xml, s] );
+
+ // Handle the global AJAX counter
+ if ( s.global && ! --jQuery.active )
+ jQuery.event.trigger( "ajaxStop" );
+ }
+
+ // return XMLHttpRequest to allow aborting the request etc.
+ return xml;
+ },
+
+ handleError: function( s, xml, status, e ) {
+ // If a local callback was specified, fire it
+ if ( s.error ) s.error( xml, status, e );
+
+ // Fire the global callback
+ if ( s.global )
+ jQuery.event.trigger( "ajaxError", [xml, s, e] );
+ },
+
+ // Counter for holding the number of active queries
+ active: 0,
+
+ // Determines if an XMLHttpRequest was successful or not
+ httpSuccess: function( r ) {
+ try {
+ // IE error sometimes returns 1223 when it should be 204 so treat it as success, see #1450
+ return !r.status && location.protocol == "file:" ||
+ ( r.status >= 200 && r.status < 300 ) || r.status == 304 || r.status == 1223 ||
+ jQuery.browser.safari && r.status == undefined;
+ } catch(e){}
+ return false;
+ },
+
+ // Determines if an XMLHttpRequest returns NotModified
+ httpNotModified: function( xml, url ) {
+ try {
+ var xmlRes = xml.getResponseHeader("Last-Modified");
+
+ // Firefox always returns 200. check Last-Modified date
+ return xml.status == 304 || xmlRes == jQuery.lastModified[url] ||
+ jQuery.browser.safari && xml.status == undefined;
+ } catch(e){}
+ return false;
+ },
+
+ httpData: function( r, type ) {
+ var ct = r.getResponseHeader("content-type");
+ var xml = type == "xml" || !type && ct && ct.indexOf("xml") >= 0;
+ var data = xml ? r.responseXML : r.responseText;
+
+ if ( xml && data.documentElement.tagName == "parsererror" )
+ throw "parsererror";
+
+ // If the type is "script", eval it in global context
+ if ( type == "script" )
+ jQuery.globalEval( data );
+
+ // Get the JavaScript object, if JSON is used.
+ if ( type == "json" )
+ data = eval("(" + data + ")");
+
+ return data;
+ },
+
+ // Serialize an array of form elements or a set of
+ // key/values into a query string
+ param: function( a ) {
+ var s = [];
+
+ // If an array was passed in, assume that it is an array
+ // of form elements
+ if ( a.constructor == Array || a.jquery )
+ // Serialize the form elements
+ jQuery.each( a, function(){
+ s.push( encodeURIComponent(this.name) + "=" + encodeURIComponent( this.value ) );
+ });
+
+ // Otherwise, assume that it's an object of key/value pairs
+ else
+ // Serialize the key/values
+ for ( var j in a )
+ // If the value is an array then the key names need to be repeated
+ if ( a[j] && a[j].constructor == Array )
+ jQuery.each( a[j], function(){
+ s.push( encodeURIComponent(j) + "=" + encodeURIComponent( this ) );
+ });
+ else
+ s.push( encodeURIComponent(j) + "=" + encodeURIComponent( a[j] ) );
+
+ // Return the resulting serialization
+ return s.join("&").replace(/%20/g, "+");
+ }
+
+});
+jQuery.fn.extend({
+ show: function(speed,callback){
+ return speed ?
+ this.animate({
+ height: "show", width: "show", opacity: "show"
+ }, speed, callback) :
+
+ this.filter(":hidden").each(function(){
+ this.style.display = this.oldblock || "";
+ if ( jQuery.css(this,"display") == "none" ) {
+ var elem = jQuery("<" + this.tagName + " />").appendTo("body");
+ this.style.display = elem.css("display");
+ // handle an edge condition where css is - div { display:none; } or similar
+ if (this.style.display == "none")
+ this.style.display = "block";
+ elem.remove();
+ }
+ }).end();
+ },
+
+ hide: function(speed,callback){
+ return speed ?
+ this.animate({
+ height: "hide", width: "hide", opacity: "hide"
+ }, speed, callback) :
+
+ this.filter(":visible").each(function(){
+ this.oldblock = this.oldblock || jQuery.css(this,"display");
+ this.style.display = "none";
+ }).end();
+ },
+
+ // Save the old toggle function
+ _toggle: jQuery.fn.toggle,
+
+ toggle: function( fn, fn2 ){
+ return jQuery.isFunction(fn) && jQuery.isFunction(fn2) ?
+ this._toggle( fn, fn2 ) :
+ fn ?
+ this.animate({
+ height: "toggle", width: "toggle", opacity: "toggle"
+ }, fn, fn2) :
+ this.each(function(){
+ jQuery(this)[ jQuery(this).is(":hidden") ? "show" : "hide" ]();
+ });
+ },
+
+ slideDown: function(speed,callback){
+ return this.animate({height: "show"}, speed, callback);
+ },
+
+ slideUp: function(speed,callback){
+ return this.animate({height: "hide"}, speed, callback);
+ },
+
+ slideToggle: function(speed, callback){
+ return this.animate({height: "toggle"}, speed, callback);
+ },
+
+ fadeIn: function(speed, callback){
+ return this.animate({opacity: "show"}, speed, callback);
+ },
+
+ fadeOut: function(speed, callback){
+ return this.animate({opacity: "hide"}, speed, callback);
+ },
+
+ fadeTo: function(speed,to,callback){
+ return this.animate({opacity: to}, speed, callback);
+ },
+
+ animate: function( prop, speed, easing, callback ) {
+ var optall = jQuery.speed(speed, easing, callback);
+
+ return this[ optall.queue === false ? "each" : "queue" ](function(){
+ if ( this.nodeType != 1)
+ return false;
+
+ var opt = jQuery.extend({}, optall);
+ var hidden = jQuery(this).is(":hidden"), self = this;
+
+ for ( var p in prop ) {
+ if ( prop[p] == "hide" && hidden || prop[p] == "show" && !hidden )
+ return jQuery.isFunction(opt.complete) && opt.complete.apply(this);
+
+ if ( p == "height" || p == "width" ) {
+ // Store display property
+ opt.display = jQuery.css(this, "display");
+
+ // Make sure that nothing sneaks out
+ opt.overflow = this.style.overflow;
+ }
+ }
+
+ if ( opt.overflow != null )
+ this.style.overflow = "hidden";
+
+ opt.curAnim = jQuery.extend({}, prop);
+
+ jQuery.each( prop, function(name, val){
+ var e = new jQuery.fx( self, opt, name );
+
+ if ( /toggle|show|hide/.test(val) )
+ e[ val == "toggle" ? hidden ? "show" : "hide" : val ]( prop );
+ else {
+ var parts = val.toString().match(/^([+-]=)?([\d+-.]+)(.*)$/),
+ start = e.cur(true) || 0;
+
+ if ( parts ) {
+ var end = parseFloat(parts[2]),
+ unit = parts[3] || "px";
+
+ // We need to compute starting value
+ if ( unit != "px" ) {
+ self.style[ name ] = (end || 1) + unit;
+ start = ((end || 1) / e.cur(true)) * start;
+ self.style[ name ] = 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;
+ });
+ },
+
+ queue: function(type, fn){
+ if ( jQuery.isFunction(type) || ( type && type.constructor == Array )) {
+ fn = type;
+ type = "fx";
+ }
+
+ if ( !type || (typeof type == "string" && !fn) )
+ return queue( this[0], type );
+
+ return this.each(function(){
+ if ( fn.constructor == Array )
+ queue(this, type, fn);
+ else {
+ queue(this, type).push( fn );
+
+ if ( queue(this, type).length == 1 )
+ fn.apply(this);
+ }
+ });
+ },
+
+ stop: function(clearQueue, gotoEnd){
+ var timers = jQuery.timers;
+
+ if (clearQueue)
+ this.queue([]);
+
+ this.each(function(){
+ // go in reverse order so anything added to the queue during the loop is ignored
+ for ( var i = timers.length - 1; i >= 0; i-- )
+ if ( timers[i].elem == this ) {
+ if (gotoEnd)
+ // force the next step to be the last
+ timers[i](true);
+ timers.splice(i, 1);
+ }
+ });
+
+ // start the next in the queue if the last step wasn't forced
+ if (!gotoEnd)
+ this.dequeue();
+
+ return this;
+ }
+
+});
+
+var queue = function( elem, type, array ) {
+ if ( !elem )
+ return undefined;
+
+ type = type || "fx";
+
+ var q = jQuery.data( elem, type + "queue" );
+
+ if ( !q || array )
+ q = jQuery.data( elem, type + "queue",
+ array ? jQuery.makeArray(array) : [] );
+
+ return q;
+};
+
+jQuery.fn.dequeue = function(type){
+ type = type || "fx";
+
+ return this.each(function(){
+ var q = queue(this, type);
+
+ q.shift();
+
+ if ( q.length )
+ q[0].apply( this );
+ });
+};
+
+jQuery.extend({
+
+ speed: function(speed, easing, fn) {
+ var opt = speed && speed.constructor == Object ? speed : {
+ complete: fn || !fn && easing ||
+ jQuery.isFunction( speed ) && speed,
+ duration: speed,
+ easing: fn && easing || easing && easing.constructor != Function && easing
+ };
+
+ opt.duration = (opt.duration && opt.duration.constructor == Number ?
+ opt.duration :
+ { slow: 600, fast: 200 }[opt.duration]) || 400;
+
+ // Queueing
+ opt.old = opt.complete;
+ opt.complete = function(){
+ if ( opt.queue !== false )
+ jQuery(this).dequeue();
+ if ( jQuery.isFunction( opt.old ) )
+ opt.old.apply( 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: [],
+ timerId: null,
+
+ fx: function( elem, options, prop ){
+ this.options = options;
+ this.elem = elem;
+ this.prop = prop;
+
+ if ( !options.orig )
+ options.orig = {};
+ }
+
+});
+
+jQuery.fx.prototype = {
+
+ // Simple function for setting a style value
+ update: function(){
+ if ( this.options.step )
+ this.options.step.apply( this.elem, [ this.now, this ] );
+
+ (jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );
+
+ // Set display property to block for height/width animations
+ if ( this.prop == "height" || this.prop == "width" )
+ this.elem.style.display = "block";
+ },
+
+ // Get the current size
+ cur: function(force){
+ if ( this.elem[this.prop] != null && this.elem.style[this.prop] == null )
+ return this.elem[ this.prop ];
+
+ var r = parseFloat(jQuery.css(this.elem, this.prop, force));
+ return r && r > -10000 ? r : parseFloat(jQuery.curCSS(this.elem, this.prop)) || 0;
+ },
+
+ // Start an animation from one number to another
+ custom: function(from, to, unit){
+ this.startTime = (new Date()).getTime();
+ this.start = from;
+ this.end = to;
+ this.unit = unit || this.unit || "px";
+ this.now = this.start;
+ this.pos = this.state = 0;
+ this.update();
+
+ var self = this;
+ function t(gotoEnd){
+ return self.step(gotoEnd);
+ }
+
+ t.elem = this.elem;
+
+ jQuery.timers.push(t);
+
+ if ( jQuery.timerId == null ) {
+ jQuery.timerId = setInterval(function(){
+ var timers = jQuery.timers;
+
+ for ( var i = 0; i < timers.length; i++ )
+ if ( !timers[i]() )
+ timers.splice(i--, 1);
+
+ if ( !timers.length ) {
+ clearInterval( jQuery.timerId );
+ jQuery.timerId = null;
+ }
+ }, 13);
+ }
+ },
+
+ // Simple 'show' function
+ show: function(){
+ // Remember where we started, so that we can go back to it later
+ this.options.orig[this.prop] = jQuery.attr( this.elem.style, this.prop );
+ this.options.show = true;
+
+ // Begin the animation
+ this.custom(0, this.cur());
+
+ // Make sure that we start at a small width/height to avoid any
+ // flash of content
+ if ( this.prop == "width" || this.prop == "height" )
+ this.elem.style[this.prop] = "1px";
+
+ // 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.attr( this.elem.style, this.prop );
+ this.options.hide = true;
+
+ // Begin the animation
+ this.custom(this.cur(), 0);
+ },
+
+ // Each step of an animation
+ step: function(gotoEnd){
+ var t = (new Date()).getTime();
+
+ if ( gotoEnd || t > this.options.duration + this.startTime ) {
+ this.now = this.end;
+ this.pos = this.state = 1;
+ this.update();
+
+ this.options.curAnim[ this.prop ] = true;
+
+ var done = true;
+ for ( var i in this.options.curAnim )
+ if ( this.options.curAnim[i] !== true )
+ done = false;
+
+ if ( done ) {
+ if ( this.options.display != null ) {
+ // Reset the overflow
+ this.elem.style.overflow = this.options.overflow;
+
+ // Reset the display
+ this.elem.style.display = this.options.display;
+ if ( jQuery.css(this.elem, "display") == "none" )
+ this.elem.style.display = "block";
+ }
+
+ // Hide the element if the "hide" operation was done
+ if ( this.options.hide )
+ this.elem.style.display = "none";
+
+ // Reset the properties, if the item has been hidden or shown
+ if ( this.options.hide || this.options.show )
+ for ( var p in this.options.curAnim )
+ jQuery.attr(this.elem.style, p, this.options.orig[p]);
+ }
+
+ // If a callback was provided, execute it
+ if ( done && jQuery.isFunction( this.options.complete ) )
+ // Execute the complete function
+ this.options.complete.apply( this.elem );
+
+ return false;
+ } else {
+ var n = t - this.startTime;
+ this.state = n / this.options.duration;
+
+ // Perform the easing function, defaults to swing
+ this.pos = jQuery.easing[this.options.easing || (jQuery.easing.swing ? "swing" : "linear")](this.state, n, 0, 1, this.options.duration);
+ this.now = this.start + ((this.end - this.start) * this.pos);
+
+ // Perform the next step of the animation
+ this.update();
+ }
+
+ return true;
+ }
+
+};
+
+jQuery.fx.step = {
+ scrollLeft: function(fx){
+ fx.elem.scrollLeft = fx.now;
+ },
+
+ scrollTop: function(fx){
+ fx.elem.scrollTop = fx.now;
+ },
+
+ opacity: function(fx){
+ jQuery.attr(fx.elem.style, "opacity", fx.now);
+ },
+
+ _default: function(fx){
+ fx.elem.style[ fx.prop ] = fx.now + fx.unit;
+ }
+};
+// The Offset Method
+// Originally By Brandon Aaron, part of the Dimension Plugin
+// http://jquery.com/plugins/project/dimensions
+jQuery.fn.offset = function() {
+ var left = 0, top = 0, elem = this[0], results;
+
+ if ( elem ) with ( jQuery.browser ) {
+ var parent = elem.parentNode,
+ offsetChild = elem,
+ offsetParent = elem.offsetParent,
+ doc = elem.ownerDocument,
+ safari2 = safari && parseInt(version) < 522 && !/adobeair/i.test(userAgent),
+ fixed = jQuery.css(elem, "position") == "fixed";
+
+ // Use getBoundingClientRect if available
+ if ( elem.getBoundingClientRect ) {
+ var box = elem.getBoundingClientRect();
+
+ // Add the document scroll offsets
+ add(box.left + Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft),
+ box.top + Math.max(doc.documentElement.scrollTop, doc.body.scrollTop));
+
+ // IE adds the HTML element's border, by default it is medium which is 2px
+ // IE 6 and 7 quirks mode the border width is overwritable by the following css html { border: 0; }
+ // IE 7 standards mode, the border is always 2px
+ // This border/offset is typically represented by the clientLeft and clientTop properties
+ // However, in IE6 and 7 quirks mode the clientLeft and clientTop properties are not updated when overwriting it via CSS
+ // Therefore this method will be off by 2px in IE while in quirksmode
+ add( -doc.documentElement.clientLeft, -doc.documentElement.clientTop );
+
+ // Otherwise loop through the offsetParents and parentNodes
+ } else {
+
+ // Initial element offsets
+ add( elem.offsetLeft, elem.offsetTop );
+
+ // Get parent offsets
+ while ( offsetParent ) {
+ // Add offsetParent offsets
+ add( offsetParent.offsetLeft, offsetParent.offsetTop );
+
+ // Mozilla and Safari > 2 does not include the border on offset parents
+ // However Mozilla adds the border for table or table cells
+ if ( mozilla && !/^t(able|d|h)$/i.test(offsetParent.tagName) || safari && !safari2 )
+ border( offsetParent );
+
+ // Add the document scroll offsets if position is fixed on any offsetParent
+ if ( !fixed && jQuery.css(offsetParent, "position") == "fixed" )
+ fixed = true;
+
+ // Set offsetChild to previous offsetParent unless it is the body element
+ offsetChild = /^body$/i.test(offsetParent.tagName) ? offsetChild : offsetParent;
+ // Get next offsetParent
+ offsetParent = offsetParent.offsetParent;
+ }
+
+ // Get parent scroll offsets
+ while ( parent && parent.tagName && !/^body|html$/i.test(parent.tagName) ) {
+ // Remove parent scroll UNLESS that parent is inline or a table to work around Opera inline/table scrollLeft/Top bug
+ if ( !/^inline|table.*$/i.test(jQuery.css(parent, "display")) )
+ // Subtract parent scroll offsets
+ add( -parent.scrollLeft, -parent.scrollTop );
+
+ // Mozilla does not add the border for a parent that has overflow != visible
+ if ( mozilla && jQuery.css(parent, "overflow") != "visible" )
+ border( parent );
+
+ // Get next parent
+ parent = parent.parentNode;
+ }
+
+ // Safari <= 2 doubles body offsets with a fixed position element/offsetParent or absolutely positioned offsetChild
+ // Mozilla doubles body offsets with a non-absolutely positioned offsetChild
+ if ( (safari2 && (fixed || jQuery.css(offsetChild, "position") == "absolute")) ||
+ (mozilla && jQuery.css(offsetChild, "position") != "absolute") )
+ add( -doc.body.offsetLeft, -doc.body.offsetTop );
+
+ // Add the document scroll offsets if position is fixed
+ if ( fixed )
+ add(Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft),
+ Math.max(doc.documentElement.scrollTop, doc.body.scrollTop));
+ }
+
+ // Return an object with top and left properties
+ results = { top: top, left: left };
+ }
+
+ function border(elem) {
+ add( jQuery.curCSS(elem, "borderLeftWidth", true), jQuery.curCSS(elem, "borderTopWidth", true) );
+ }
+
+ function add(l, t) {
+ left += parseInt(l) || 0;
+ top += parseInt(t) || 0;
+ }
+
+ return results;
+};
+})();
Added: Test-Harness-JS/jquery.dimensions.js
==============================================================================
--- (empty file)
+++ Test-Harness-JS/jquery.dimensions.js Thu Jun 5 09:56:21 2008
@@ -0,0 +1,119 @@
+/* Copyright (c) 2007 Paul Bakaus (paul.bakaus at googlemail.com) and Brandon Aaron (brandon.aaron at gmail.com || http://brandonaaron.net)
+ * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php)
+ * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses.
+ *
+ * $LastChangedDate: 2007-12-20 08:46:55 -0600 (Thu, 20 Dec 2007) $
+ * $Rev: 4259 $
+ *
+ * Version: 1.2
+ *
+ * Requires: jQuery 1.2+
+ */
+
+(function($){
+
+$.dimensions = {
+ version: '1.2'
+};
+
+// Create innerHeight, innerWidth, outerHeight and outerWidth methods
+$.each( [ 'Height', 'Width' ], function(i, name){
+
+ // innerHeight and innerWidth
+ $.fn[ 'inner' + name ] = function() {
+ if (!this[0]) return;
+
+ var torl = name == 'Height' ? 'Top' : 'Left', // top or left
+ borr = name == 'Height' ? 'Bottom' : 'Right'; // bottom or right
+
+ return this.is(':visible') ? this[0]['client' + name] : num( this, name.toLowerCase() ) + num(this, 'padding' + torl) + num(this, 'padding' + borr);
+ };
+
+ // outerHeight and outerWidth
+ $.fn[ 'outer' + name ] = function(options) {
+ if (!this[0]) return;
+
+ var torl = name == 'Height' ? 'Top' : 'Left', // top or left
+ borr = name == 'Height' ? 'Bottom' : 'Right'; // bottom or right
+
+ options = $.extend({ margin: false }, options || {});
+
+ var val = this.is(':visible') ?
+ this[0]['offset' + name] :
+ num( this, name.toLowerCase() )
+ + num(this, 'border' + torl + 'Width') + num(this, 'border' + borr + 'Width')
+ + num(this, 'padding' + torl) + num(this, 'padding' + borr);
+
+ return val + (options.margin ? (num(this, 'margin' + torl) + num(this, 'margin' + borr)) : 0);
+ };
+});
+
+// Create scrollLeft and scrollTop methods
+$.each( ['Left', 'Top'], function(i, name) {
+ $.fn[ 'scroll' + name ] = function(val) {
+ if (!this[0]) return;
+
+ return val != undefined ?
+
+ // Set the scroll offset
+ this.each(function() {
+ this == window || this == document ?
+ window.scrollTo(
+ name == 'Left' ? val : $(window)[ 'scrollLeft' ](),
+ name == 'Top' ? val : $(window)[ 'scrollTop' ]()
+ ) :
+ this[ 'scroll' + name ] = val;
+ }) :
+
+ // Return the scroll offset
+ this[0] == window || this[0] == document ?
+ self[ (name == 'Left' ? 'pageXOffset' : 'pageYOffset') ] ||
+ $.boxModel && document.documentElement[ 'scroll' + name ] ||
+ document.body[ 'scroll' + name ] :
+ this[0][ 'scroll' + name ];
+ };
+});
+
+$.fn.extend({
+ position: function() {
+ var left = 0, top = 0, elem = this[0], offset, parentOffset, offsetParent, results;
+
+ if (elem) {
+ // Get *real* offsetParent
+ offsetParent = this.offsetParent();
+
+ // Get correct offsets
+ offset = this.offset();
+ parentOffset = offsetParent.offset();
+
+ // Subtract element margins
+ offset.top -= num(elem, 'marginTop');
+ offset.left -= num(elem, 'marginLeft');
+
+ // Add offsetParent borders
+ parentOffset.top += num(offsetParent, 'borderTopWidth');
+ parentOffset.left += num(offsetParent, 'borderLeftWidth');
+
+ // Subtract the two offsets
+ results = {
+ top: offset.top - parentOffset.top,
+ left: offset.left - parentOffset.left
+ };
+ }
+
+ return results;
+ },
+
+ offsetParent: function() {
+ var offsetParent = this[0].offsetParent;
+ while ( offsetParent && (!/^body|html$/i.test(offsetParent.tagName) && $.css(offsetParent, 'position') == 'static') )
+ offsetParent = offsetParent.offsetParent;
+ return $(offsetParent);
+ }
+});
+
+function num(el, prop) {
+ return parseInt($.curCSS(el.jquery?el[0]:el,prop,true))||0;
+};
+
+})(jQuery);
\ No newline at end of file
Added: Test-Harness-JS/jquery.jeditable.js
==============================================================================
--- (empty file)
+++ Test-Harness-JS/jquery.jeditable.js Thu Jun 5 09:56:21 2008
@@ -0,0 +1,429 @@
+/*
+ * Jeditable - jQuery in place edit plugin
+ *
+ * Copyright (c) 2006-2008 Mika Tuupola, Dylan Verheul
+ *
+ * Licensed under the MIT license:
+ * http://www.opensource.org/licenses/mit-license.php
+ *
+ * Project home:
+ * http://www.appelsiini.net/projects/jeditable
+ *
+ * Based on editable by Dylan Verheul <dylan_at_dyve.net>:
+ * http://www.dyve.net/jquery/?editable
+ *
+ * Revision: $Id: jquery.jeditable.js 344 2008-03-24 16:02:11Z tuupola $
+ *
+ */
+
+/**
+ * Version 1.5.7
+ *
+ * @name Jeditable
+ * @type jQuery
+ * @param String target POST URL or function name to send edited content
+ * @param Hash options additional options
+ * @param Function options[callback] Function to run after submitting edited content
+ * @param String options[name] POST parameter name of edited content
+ * @param String options[id] POST parameter name of edited div id
+ * @param Hash options[submitdata] Extra parameters to send when submitting edited content.
+ * @param String options[type] text, textarea or select
+ * @param Integer options[rows] number of rows if using textarea
+ * @param Integer options[cols] number of columns if using textarea
+ * @param Mixed options[height] 'auto', 'none' or height in pixels
+ * @param Mixed options[width] 'auto', 'none' or width in pixels
+ * @param String options[loadurl] URL to fetch input content before editing
+ * @param String options[loadtype] Request type for load url. Should be GET or POST.
+ * @param String options[loadtext] Text to display while loading external content.
+ * @param Hash options[loaddata] Extra parameters to pass when fetching content before editing.
+ * @param String options[data] Or content given as paramameter.
+ * @param String options[indicator] indicator html to show when saving
+ * @param String options[tooltip] optional tooltip text via title attribute
+ * @param String options[event] jQuery event such as 'click' of 'dblclick'
+ * @param String options[onblur] 'cancel', 'submit' or 'ignore'
+ * @param String options[submit] submit button value, empty means no button
+ * @param String options[cancel] cancel button value, empty means no button
+ * @param String options[cssclass] CSS class to apply to input form. 'inherit' to copy from parent.
+ * @param String options[style] Style to apply to input form 'inherit' to copy from parent.
+ * @param String options[select] true or false, when true text is highlighted
+ * @param String options[placeholder] Placeholder text or html to insert when element is empty.
+ *
+ */
+
+(function($) {
+
+ $.fn.editable = function(target, options) {
+
+ var settings = {
+ target : target,
+ name : 'value',
+ id : 'id',
+ type : 'text',
+ width : 'auto',
+ height : 'auto',
+ event : 'click',
+ onblur : 'cancel',
+ loadtype : 'GET',
+ loadtext : 'Loading...',
+ placeholder: 'Click to edit',
+ loaddata : {},
+ submitdata : {}
+ };
+
+ if(options) {
+ $.extend(settings, options);
+ }
+
+ /* setup some functions */
+ var plugin = $.editable.types[settings.type].plugin || function() { };
+ var submit = $.editable.types[settings.type].submit || function() { };
+ var buttons = $.editable.types[settings.type].buttons
+ || $.editable.types['defaults'].buttons;
+ var content = $.editable.types[settings.type].content
+ || $.editable.types['defaults'].content;
+ var element = $.editable.types[settings.type].element
+ || $.editable.types['defaults'].element;
+ var callback = settings.callback || function() { };
+
+ /* add custom event if it does not exist */
+ if (!$.isFunction($(this)[settings.event])) {
+ $.fn[settings.event] = function(fn){
+ return fn ? this.bind(settings.event, fn) : this.trigger(settings.event);
+ }
+ }
+
+ $(this).attr('title', settings.tooltip);
+
+ settings.autowidth = 'auto' == settings.width;
+ settings.autoheight = 'auto' == settings.height;
+
+ return this.each(function() {
+
+ /* if element is empty add something clickable (if requested) */
+ if (!$.trim($(this).html())) {
+ $(this).html(settings.placeholder);
+ }
+
+ $(this)[settings.event](function(e) {
+
+ /* save this to self because this changes when scope changes */
+ var self = this;
+
+ /* prevent throwing an exeption if edit field is clicked again */
+ if (self.editing) {
+ return;
+ }
+
+ /* figure out how wide and tall we are, visibility trick */
+ /* is workaround for http://dev.jquery.com/ticket/2190 */
+ $(self).css('visibility', 'hidden');
+ if (settings.width != 'none') {
+ settings.width =
+ settings.autowidth ? $(self).width() : settings.width;
+ }
+ if (settings.height != 'none') {
+ settings.height =
+ settings.autoheight ? $(self).height() : settings.height;
+ }
+ $(this).css('visibility', '');
+
+
+ /* remove placeholder text, replace is here because of IE */
+ if ($(this).html().toLowerCase().replace(/;/, '') ==
+ settings.placeholder.toLowerCase().replace(/;/, '')) {
+ $(this).html('');
+ }
+
+ self.editing = true;
+ self.revert = $(self).html();
+ $(self).html('');
+
+ /* create the form object */
+ var form = $('<form/>');
+
+ /* apply css or style or both */
+ if (settings.cssclass) {
+ if ('inherit' == settings.cssclass) {
+ form.attr('class', $(self).attr('class'));
+ } else {
+ form.attr('class', settings.cssclass);
+ }
+ }
+
+ if (settings.style) {
+ if ('inherit' == settings.style) {
+ form.attr('style', $(self).attr('style'));
+ /* IE needs the second line or display wont be inherited */
+ form.css('display', $(self).css('display'));
+ } else {
+ form.attr('style', settings.style);
+ }
+ }
+
+ /* add main input element to form and store it in input */
+ var input = element.apply(form, [settings, self]);
+
+ /* set input content via POST, GET, given data or existing value */
+ var input_content;
+
+ if (settings.loadurl) {
+ var t = setTimeout(function() {
+ input.disabled = true;
+ content.apply(form, [settings.loadtext, settings, self]);
+ }, 100);
+
+ var loaddata = {};
+ loaddata[settings.id] = self.id;
+ if ($.isFunction(settings.loaddata)) {
+ $.extend(loaddata, settings.loaddata.apply(self, [self.revert, settings]));
+ } else {
+ $.extend(loaddata, settings.loaddata);
+ }
+ $.ajax({
+ type : settings.loadtype,
+ url : settings.loadurl,
+ data : loaddata,
+ async : false,
+ success: function(result) {
+ window.clearTimeout(t);
+ input_content = result;
+ input.disabled = false;
+ }
+ });
+ } else if (settings.data) {
+ input_content = settings.data;
+ if ($.isFunction(settings.data)) {
+ input_content = settings.data.apply(self, [self.revert, settings]);
+ }
+ } else {
+ input_content = self.revert;
+ }
+ content.apply(form, [input_content, settings, self]);
+
+ input.attr('name', settings.name);
+
+ /* add buttons to the form */
+ buttons.apply(form, [settings, self]);
+
+ /* attach 3rd party plugin if requested */
+ plugin.apply(form, [settings, self]);
+
+ /* add created form to self */
+ $(self).append(form);
+
+ /* focus to first visible form element */
+ $(':input:visible:enabled:first', form).focus();
+
+ /* highlight input contents when requested */
+ if (settings.select) {
+ input.select();
+ }
+
+ /* discard changes if pressing esc */
+ input.keydown(function(e) {
+ if (e.keyCode == 27) {
+ e.preventDefault();
+ reset();
+ }
+ });
+
+ /* discard, submit or nothing with changes when clicking outside */
+ /* do nothing is usable when navigating with tab */
+ var t;
+ if ('cancel' == settings.onblur) {
+ input.blur(function(e) {
+ t = setTimeout(reset, 500);
+ });
+ } else if ('submit' == settings.onblur) {
+ input.blur(function(e) {
+ form.submit();
+ });
+ } else if ($.isFunction(settings.onblur)) {
+ input.blur(function(e) {
+ settings.onblur.apply(self, [input.val(), settings]);
+ });
+ } else {
+ input.blur(function(e) {
+ /* TODO: maybe something here */
+ });
+ }
+
+ form.submit(function(e) {
+
+ if (t) {
+ clearTimeout(t);
+ }
+
+ /* do no submit */
+ e.preventDefault();
+
+ /* if this input type has a call before submit hook, call it */
+ submit.apply(form, [settings, self]);
+
+ /* check if given target is function */
+ if ($.isFunction(settings.target)) {
+ var str = settings.target.apply(self, [input.val(), settings]);
+ $(self).html(str);
+ self.editing = false;
+ callback.apply(self, [self.innerHTML, settings]);
+ /* TODO: this is not dry */
+ if (!$.trim($(self).html())) {
+ $(self).html(settings.placeholder);
+ }
+ } else {
+ /* add edited content and id of edited element to POST */
+ var submitdata = {};
+ submitdata[settings.name] = input.val();
+ submitdata[settings.id] = self.id;
+ /* add extra data to be POST:ed */
+ if ($.isFunction(settings.submitdata)) {
+ $.extend(submitdata, settings.submitdata.apply(self, [self.revert, settings]));
+ } else {
+ $.extend(submitdata, settings.submitdata);
+ }
+
+ /* show the saving indicator */
+ $(self).html(settings.indicator);
+ $.post(settings.target, submitdata, function(str) {
+ $(self).html(str);
+ self.editing = false;
+ callback.apply(self, [self.innerHTML, settings]);
+ /* TODO: this is not dry */
+ if (!$.trim($(self).html())) {
+ $(self).html(settings.placeholder);
+ }
+ });
+ }
+
+ return false;
+ });
+
+ function reset() {
+ $(self).html(self.revert);
+ self.editing = false;
+ if (!$.trim($(self).html())) {
+ $(self).html(settings.placeholder);
+ }
+ }
+
+ });
+ });
+
+ };
+
+
+ $.editable = {
+ types: {
+ defaults: {
+ element : function(settings, original) {
+ var input = $('<input type="hidden">');
+ $(this).append(input);
+ return(input);
+ },
+ content : function(string, settings, original) {
+ $(':input:first', this).val(string);
+ },
+ buttons : function(settings, original) {
+ var form = this;
+ if (settings.submit) {
+ /* if given html string use that */
+ if (settings.submit.match(/>$/)) {
+ var submit = $(settings.submit).click(function() {
+ form.submit();
+ });
+ /* otherwise use button with given string as text */
+ } else {
+ var submit = $('<button type="submit">');
+ submit.html(settings.submit);
+ }
+ $(this).append(submit);
+ }
+ if (settings.cancel) {
+ /* if given html string use that */
+ if (settings.cancel.match(/>$/)) {
+ var cancel = $(settings.cancel);
+ /* otherwise use button with given string as text */
+ } else {
+ var cancel = $('<button type="cancel">');
+ cancel.html(settings.cancel);
+ }
+ $(this).append(cancel);
+
+ $(cancel).click(function(event) {
+ $(original).html(original.revert);
+ original.editing = false;
+ if (!$.trim($(original).html())) {
+ $(original).html(settings.placeholder);
+ }
+ return false;
+ });
+ }
+ }
+ },
+ text: {
+ element : function(settings, original) {
+ var input = $('<input>');
+ if (settings.width != 'none') { input.width(settings.width); }
+ if (settings.height != 'none') { input.height(settings.height); }
+ /* https://bugzilla.mozilla.org/show_bug.cgi?id=236791 */
+ //input[0].setAttribute('autocomplete','off');
+ input.attr('autocomplete','off');
+ $(this).append(input);
+ return(input);
+ }
+ },
+ textarea: {
+ element : function(settings, original) {
+ var textarea = $('<textarea>');
+ if (settings.rows) {
+ textarea.attr('rows', settings.rows);
+ } else {
+ textarea.height(settings.height);
+ }
+ if (settings.cols) {
+ textarea.attr('cols', settings.cols);
+ } else {
+ textarea.width(settings.width);
+ }
+ $(this).append(textarea);
+ return(textarea);
+ }
+ },
+ select: {
+ element : function(settings, original) {
+ var select = $('<select>');
+ $(this).append(select);
+ return(select);
+ },
+ content : function(string, settings, original) {
+ if (String == string.constructor) {
+ eval ('var json = ' + string);
+ for (var key in json) {
+ if (!json.hasOwnProperty(key)) {
+ continue;
+ }
+ if ('selected' == key) {
+ continue;
+ }
+ var option = $('<option>').val(key).append(json[key]);
+ $('select', this).append(option);
+ }
+ }
+ /* Loop option again to set selected. IE needed this... */
+ $('select', this).children().each(function() {
+ if ($(this).val() == json['selected'] ||
+ $(this).text() == original.revert) {
+ $(this).attr('selected', 'selected');
+ };
+ });
+ }
+ }
+ },
+
+ /* Add new input type */
+ addInputType: function(name, input) {
+ $.editable.types[name] = input;
+ }
+ };
+
+})(jQuery);
Added: Test-Harness-JS/jquery.superflydom.js
==============================================================================
--- (empty file)
+++ Test-Harness-JS/jquery.superflydom.js Thu Jun 5 09:56:21 2008
@@ -0,0 +1,163 @@
+/**
+ * jQuery Plugin SuperFlyDOM v0.9g
+ *
+ * Create DOM elements on the fly and automatically append or prepend them to another DOM object.
+ * There are also template functions (tplAppend and tplPrepend) that can take a JSON-formatted
+ * complex HTML structure, apply a dataset, and therefore add siblings way faster
+ *
+ * This plugin is built off of FlyDom 3.0.8, by dohpaz
+ * [http://dohpaz.mine.nu/jquery/jquery.flydom.html], who was inspired by "Oslow"
+ * [http://mg.to/2006/02/27/easy-dom-creation-for-jquery-and-prototype#comment-176],
+ * and since I could not get dohpaz code to work with my template (and since dohpaz
+ * could not get Oslow's code to work), and neither Michael Geary's code nor Sean's
+ * [http://www.pinkblack.org/itblog/?page_id=22] code were jQuery style and chainable,
+ * and I wanted a ton of features anyway, while retaining a small code base, I decided
+ * to rip apart, clean up (JSLint),and add features to their plugins. My hope is that
+ * this version will be easier to understand, more forgiving and flexible, and maintain
+ * with future versions of the fantastic framework which is jQuery.
+ *
+ * Note: For event attaching using the liveQuery plugin is highly recommended.
+ *
+ * Copyright (c) 2007 Charles Phillips [charles at doublerebel dot com]
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * @version $Id: jquery.superflydom-0.9g.js 9 2007-08-27 00:02:34 polyrhythmic $
+ *
+ * @author Charles Phillips [charles at doublerebel dot com]
+ * @copyright (C) 2007. All rights reserved.
+ *
+ * @license http://www.opensource.org/licenses/mit-license.php
+ * @license http://www.opensource.org/licenses/gpl-license.php
+ *
+ * @package jQuery Plugins
+ * @subpackage SuperFlyDOM
+ *
+ * @todo (dohpaz): Cache basic elements that are created, and if an already existing basic element is
+ * asked to be created an additional time, use a copy of the cached element to build from.
+ * (Charles): If dohpaz accomplishes this I will be happy to merge it with my code fork.
+ *
+ */
+
+/**
+ * Create DOM elements on the fly and automatically append them to the current DOM obejct
+ *
+ * @uses jQuery
+ *
+ * @param string element - The name of the DOM element to create (i.e., img, table, a, etc)
+ * @param object attrs - An optional object of attributes to apply to the element
+ * @param string text - An optional string for text node to prepend to element
+ * @param array content - An optional array of content (or element children) to append to element
+ *
+ * @return jQuery element - The jQuery object representing the new element
+ *
+ * @since FlyDom 1.0
+ */
+
+( function($) {
+ var el;
+ if ($.elHash === undefined) { //If there is no jQuery global hash yet defined,
+ var elArray, elHash = {}; //Define hash table of HTML 4.01 DOM Elements, excluding deprecated elements.
+ elArray = "a|abbr|acronym|address|area|b|base|bdo|big|blockquote|body|br|button|caption|cite|code|col|colgroup|dd|del|dfn|div|dl|dt|em|fieldset|form|frame|frameset|h1-h6|head|hr|html|i|iframe|img|input|ins|kbd|label|legend|li|link|map|meta|noframes|noscript|object|ol|optgroup|option|p|param|pre|q|samp|script|select|small|span|strong|style|sub|sup|table|tbody|td|textarea|tfoot|th|thead|title|tr|tt|ul|var".split("|"); //packed hash
+ for (var i = 0; i < elArray.length; i++) { elHash[elArray[i]] = true; } //Process hash
+ $.elHash = elHash; //Set jQuery global hash
+ }
+ if ($.browser.msie) { //From Dean Edwards IE7 fixes [http://dean.edwards.name] I can't believe I have to do this, damn you IE
+ Array.prototype.unshift = function() {
+ var a = Array.prototype.concat.call(Array.prototype.slice.apply(arguments, [0]), this), i = a.length;
+ while (i--) { this[i] = a[i]; }
+ return this.length;
+ }
+ }
+ $.fn.extend({
+ createAppend: function() {
+ if (arguments.length === 0) { return this; } //If nothing to process, move along!
+ var ie, pEl, elH = $.elHash, arg1 = arguments[0], arg2 = arguments[1], a = 1;
+ pEl = this[0] || this; //Parent element may be either jQuery Object or DOM element
+ if (typeof arg1 === "number") { arg1 = String(arg1); } //Pure numbers cannot be made into textNodes, nor can you run RegExp's or .constructor against them. I learned this the hard way.
+ if (typeof arg1 === "string") { //We should have a string by now, or the input JSON was improperly formatted.
+ if (arg1 in elH) { //If first argument is valid HTML Element
+ ie = $.browser.msie;
+ el = (ie && arg1 === 'input') ? '<input type="' + arg2.type + '" />': arg1; //Fix input for ie. REQUIRES attribute type.
+ el = document.createElement(el);
+ if (ie && pEl.nodeName.toLowerCase() === "table" && el.nodeName.toLowerCase() === "tr") { //Fix table/tbody for ie.
+ pEl = pEl.parentNode.getElementsByTagName('tbody')[0] || pEl.appendChild(document.createElement('tbody')); // Create a new tbody
+ }
+ el = pEl.appendChild(el); // Add the element directly to the parentElement
+ if (arg2.constructor === Object) { //if element's sibling is Attributes Object, process with jQuery
+ for (attr in arg2) { $.attr(el, attr, arg2[attr]); }
+ a++;
+ }
+ if (arguments.length > a) { //If element has more objects in arguments[] than we have processed
+ if (arguments[a].constructor === Array){ //and the next object is an array, it is element's children
+ el = $.fn.createAppend.apply($(el), arguments[a]); //recursively apply
+ a++;
+ }
+ }
+ } else if (arg1.match(/(<\S[^><]*>)|(&.+;)/g) !== null &&
+ arg1.tagName.toUpperCase() !== 'TEXTAREA') { //Check to see if TextNode is actually mixed HTML, but not textarea
+ pEl.innerHTML += arg1; //Append HTML
+ el = pEl; //We have no information about what could be in that HTML, so return parent
+ } else { el = pEl.appendChild(document.createTextNode(arg1)); } //Otherwise just append simple TextNode
+ } else { } //There should be no else. Todo: Add error catching with throw/catch on string instead of if - Instead of hashing?
+ if (arguments.length > a) { //If element has unprocessed siblings
+ el = $.fn.createAppend.apply($(pEl), Array.prototype.slice.call(arguments, a)); //Process siblings (sliced arguments array) and append to parent element
+ }
+ return $(el); //We like chaining
+ },
+
+ createPrepend: function() {
+ var al = arguments.length;
+ if (al === 0) { return this; } //If nothing to process, move along!
+ var elH = $.elHash, ie, pEl, hCN = this[0].hasChildNodes(), arg_l, arg = [];
+ arg_l = arg.push(arguments[al-1]); //Start stacking our queue
+ pEl = this[0] || this; //Parent element may be either jQuery Object or DOM element
+ if (arg[0].constructor === Array) { //If element to prepend has children, add to bottom of queue
+ arg_l = arg.unshift(arguments[al - 1 - arg_l]);
+ }
+ if (arg[0].constructor === Object) { //if element to prepend has attributes, add to queue
+ arg_l = arg.unshift(arguments[al - 1 - arg_l]);
+ }
+ if (typeof arg[0] === "number") { arg[0] = String(arg[0]); } //Pure numbers cannot be made into textNodes, nor can you run RegExp's or .constructor against them. I learned this the hard way.
+ if (typeof arg[0] === "string") { //We should have a string by now, or the input JSON was improperly formatted.
+ if (arg[0] in elH) { //If first argument is valid HTML Element
+ ie = $.browser.msie;
+ el = (ie && arg[0] === 'input') ? '<input type="' + arg[1].type + '" />': arg[0]; //Fix input for ie. REQUIRES attribute type.
+ arg.shift();
+ el = document.createElement(el);
+ if (ie && pEl.nodeName.toLowerCase() === "table" && el.nodeName.toLowerCase() === "tr") { //Fix table/tbody for ie.
+ pEl = pEl.parentNode.getElementsByTagName('tbody')[0] || pEl.appendChild(document.createElement('tbody')); // Create a new tbody
+ }
+ if (hCN) { el = pEl.insertBefore(el, pEl.firstChild); } //If parent already has child nodes, add new element before them
+ else { el = pEl.appendChild(el); } // Otherwise add the element directly to the parentElement
+ if (arg[0].constructor === Object) { //if element's sibling is Attributes Object, process with jQuery
+ for (attr in arg[0]) { $.attr(el, attr, arg[0][attr]); }
+ arg.shift();
+ }
+ if (arg[0] !== undefined && arg[0].constructor === Array) { //If there are still elements in the queue, and it's an array
+ el = $.fn.createPrepend.apply($(el), arg[0]); //Then recursively prepend the children
+ }
+ } else if (arg[0].match(/(<\S[^><]*>)|(&.+;)/g) !== null &&
+ arg[0].tagName.toUpperCase() !== 'TEXTAREA') { //Check to see if TextNode is actually mixed HTML, but not textarea
+ pEl.innerHTML = arg.pop() + pEl.innerHTML; //Prepend HTML
+ el = pEl; //We have no information about what could be in that HTML, so return parent
+ } else {
+ el = document.createTextNode(arg[0]); //Otherwise just create simple TextNode
+ el = (hCN) ? pEl.insertBefore(el, pEl.firstChild) : pEl.appendChild(el); //If parent already has child nodes, add new element before them
+ }
+ } else { } //There should be no else. Todo: Add error catching with throw/catch on string instead of if - Instead of hashing?
+ if (al > arg_l) { //If element has unprocessed siblings
+ el = $.fn.createPrepend.apply($(pEl), Array.prototype.slice.call(arguments, 0, -arg_l)); //Process siblings (sliced arguments array) and prepend to parent element
+ }
+ return $(el);
+ },
+
+ tplAppend: function(json, tpl) {
+ return $.fn.createAppend.apply(this, tpl.call(json)); // Return ourself for chaining
+ },
+
+ tplPrepend: function(json, tpl) {
+ return $.fn.createPrepend.apply(this, tpl.call(json)); // Return ourself for chaining
+ }
+ });
+})(jQuery);
\ No newline at end of file
Added: Test-Harness-JS/jquery_noconflict.js
==============================================================================
--- (empty file)
+++ Test-Harness-JS/jquery_noconflict.js Thu Jun 5 09:56:21 2008
@@ -0,0 +1,4 @@
+/**
+ * noConflict.js - Tell jQuery not to clobber $()
+ */
+jQuery.noConflict();
Added: Test-Harness-JS/jquery_patch.js
==============================================================================
--- (empty file)
+++ Test-Harness-JS/jquery_patch.js Thu Jun 5 09:56:21 2008
@@ -0,0 +1,32 @@
+/**
+ * jquery_patch.js - patch jQuery in the right manner
+ */
+jQuery.extend({
+ globalEval: function( data ) {
+ data = jQuery.trim( data );
+
+ if ( data ) {
+ // Inspired by code by Andrea Giammarchi
+ // http://webreflection.blogspot.com/2007/08/global-scope-evaluation-and-dom.html
+ var head = document.getElementsByTagName("head")[0] || document.documentElement,
+ script = document.createElement("script");
+
+ script.type = "text/javascript";
+ if ( jQuery.browser.msie ) {
+ script.text = data;
+ }
+ else
+ script.appendChild( document.createTextNode( data ) );
+
+ head.appendChild( script );
+ try {
+ head.removeChild( script );
+ } catch( error ) {
+ setTimeout( function() {
+ var head = document.getElementsByTagName("head")[0] || document.documentElement;
+ head.removeChild( script );
+ }, 0);
+ }
+ }
+ }
+});
Modified: Test-Harness-JS/js-libs
==============================================================================
--- Test-Harness-JS/js-libs (original)
+++ Test-Harness-JS/js-libs Thu Jun 5 09:56:21 2008
@@ -1,13 +1,13 @@
-/home/jesse/svk/jifty-trunk/share/web/static/js/json.js
-/home/jesse/svk/jifty-trunk/share/web/static/js/jquery-1.2.3.js
-/home/jesse/svk/jifty-trunk/share/web/static/js/jquery_patch.js
-/home/jesse/svk/jifty-trunk/share/web/static/js/jquery_noconflict.js
-/home/jesse/svk/pie-named/pieplate/PIE-Plate/share/web/static/js/jquery.superflydom.js
-/home/jesse/svk/pie-named/pieplate/PIE-Plate/share/web/static/js/jquery.jeditable.js
-/home/jesse/svk/pie-named/pieplate/PIE-Plate/share/web/static/js/jquery.dimensions.js
-/home/jesse/svk/pie-named/pieplate/PIE-Plate/share/web/static/js/jquery.ui-1.5b4/ui.core.js
-/home/jesse/svk/pie-named/pieplate/PIE-Plate/share/web/static/js/jquery.ui-1.5b4/ui.sortable.js
-/home/jesse/svk/pie-named/pieplate/PIE-Plate/share/web/static/js/jquery.ui-1.5b4/ui.selectable.js
-/home/jesse/svk/pie-named/pieplate/PIE-Plate/share/web/static/js/jquery.ui-1.5b4/ui.draggable.js
-/home/jesse/svk/pie-named/pieplate/PIE-Plate/share/web/static/js/jquery.ui-1.5b4/ui.droppable.js
-/home/jesse/svk/pie-named/pieplate/PIE-Plate/share/web/static/js/pieui.js
+use_ok('json.js');
+use_ok('jquery-1.2.3.js');
+use_ok('jquery_patch.js');
+use_ok('jquery_noconflict.js');
+use_ok('jquery.superflydom.js');
+use_ok('jquery.jeditable.js');
+use_ok('jquery.dimensions.js');
+use_ok('ui.core.js');
+use_ok('ui.sortable.js');
+use_ok('ui.selectable.js');
+use_ok('ui.draggable.js');
+use_ok('ui.droppable.js');
+use_ok('pieui.js');
Modified: Test-Harness-JS/jsharness.pl
==============================================================================
--- Test-Harness-JS/jsharness.pl (original)
+++ Test-Harness-JS/jsharness.pl Thu Jun 5 09:56:21 2008
@@ -59,6 +59,7 @@
package JSH::Server;
use base qw/JSH::Test::HTTP::Server::Simple HTTP::Server::Simple::CGI/;
+use Path::Class;
sub load_server {
my $self = shift;
@@ -91,10 +92,20 @@
print "\n";
delete $self->{'payload'};
+ } elsif ($ENV{'REQUEST_URI'} =~ /\/(.*\.js)$/) {
+ my $file = $1;
+ warn "outputting content of $file";
+ if (-f $file) {
+ print "HTTP/1.0 200 OK\n";
+ print "Content-Type: text/javascript\n\n";
+ print file($file)->slurp;
+ } else {
+ print "HTTP/1.0 404 not found\n";
+ }
} elsif($ENV{'REQUEST_URI'} ne '/favicon.ico') {
- use YAML;
+ use YAML;
warn YAML::Dump(\%ENV, $cgi);
}
@@ -107,19 +118,10 @@
my $source=file($ENV{'JS_TEST'}||'test.js.t')->slurp();
my @libs = split(/\n/,file($ENV{'JS_LIBS'}||'js-libs')->slurp());
-my $libs;
-foreach my $lib (@libs) {
- $libs .= file($lib)->slurp();
-}
-
-
my $server = JSH::Server->new( 8000+ int(rand(1000)));
$server->load_server(<<"EOF");
<html>
<head>
-<script>
-@{[$libs]}
-</script>
</head>
<body>
<pre id="results"># Javascript. TAP. Lurking Horror
@@ -128,30 +130,89 @@
var counter = 0;
-function output(msg) {
- document.getElementById("results").firstChild.appendData(msg);
+function say(msg) {
+ var output = document.getElementById("results").firstChild;
+ output.appendData(msg);
+ output.appendData("\\n");
+}
+
+function diag(msg) {
+ say("# "+msg);
+}
+
+
+var test_plan;
+
+function plan(count) {
+ test_plan = count;
+ say('1..'+test_plan);
+
+}
+
+
+
+function use_ok(path, reason) {
+ if (!reason) reason = 'Loading ' + path;
+ var used_ok = '';
+ var used_ok_msg = '';
+ var tmp = window.onerror;
+ window.onerror = function (msg,url,line) { used_ok = -1; used_ok_msg = msg + " line "+line }
+
+
+ function loaded_ok() {diag('loaded!'); _pass(reason);}
+
+ var head= document.getElementsByTagName('head')[0];
+ var script= document.createElement('script');
+ script.type= 'text/javascript';
+ script.onreadystatechange= function () {
+ if (this.readyState == 'complete') loaded_ok();
+ }
+ script.onload= loaded_ok;
+ script.src= path;
+ head.appendChild(script);
+
+
+ if (used_ok === -1) {
+ diag(used_ok_msg);
+ _fail(reason);
+ }
+
+ window.onerror= tmp;
+
+}
+
+function _pass (msg) {
+ say("ok " + ++counter + " " +msg);
}
+function _fail (msg) {
+ say("not ok " + ++counter + " " +msg);
+}
+
+
+
function ok (exp, msg) {
- ++counter;
- if(eval(exp)) {
- output("ok " + counter + " " +msg);
- output("\\n");
- } else {
- output("not ok " + counter + " " +msg);
- output("\\n");
- }
+ if(eval(exp)) {
+ _pass(msg);
+ } else {
+ _fail(msg);
+ }
}
+
+
+
@{[$source]}
</script>
<script>
function done() {
- output("1.."+counter);
+ if (! test_plan) {
+ plan(counter);
+ }
if (window.XMLHttpRequest) {
req = new XMLHttpRequest();
} else if (window.ActiveXObject) {
@@ -169,7 +230,7 @@
</html>
EOF
my $root = $server->started_ok();
-my $pid = open(my $ff, "|firefox -height 10 -width 10 -no-remote -P testing $root") || die "firefox fail $!";
+my $pid = open(my $ff, "|firefox -no-remote -P testing $root") || die "firefox fail $!";
use LWP::Simple;
my $out = "not yet";
my $counter = 0;
@@ -179,7 +240,7 @@
sleep 1;
}
-kill 9, $pid;
+#kill 9, $pid;
close($ff);
print $out;
exit(0);
Added: Test-Harness-JS/json.js
==============================================================================
--- (empty file)
+++ Test-Harness-JS/json.js Thu Jun 5 09:56:21 2008
@@ -0,0 +1,235 @@
+/*
+Copyright (c) 2005 JSON.org
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The Software shall be used for Good, not Evil.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+*/
+
+/*
+ The global object JSON contains two methods.
+
+ JSON.stringify(value) takes a JavaScript value and produces a JSON text.
+ The value must not be cyclical.
+
+ JSON.parse(text) takes a JSON text and produces a JavaScript value. It will
+ throw a 'JSONError' exception if there is an error.
+*/
+var JSON = {
+ copyright: '(c)2005 JSON.org',
+ license: 'http://www.crockford.com/JSON/license.html',
+/*
+ Stringify a JavaScript value, producing a JSON text.
+*/
+ stringify: function (v) {
+ var a = [];
+
+/*
+ Emit a string.
+*/
+ function e(s) {
+ a[a.length] = s;
+ }
+
+/*
+ Convert a value.
+*/
+ function g(x) {
+ var c, i, l, v;
+
+ switch (typeof x) {
+ case 'object':
+ if (x) {
+ if (x instanceof Array) {
+ e('[');
+ l = a.length;
+ for (i = 0; i < x.length; i += 1) {
+ v = x[i];
+ if (typeof v != 'undefined' &&
+ typeof v != 'function') {
+ if (l < a.length) {
+ e(',');
+ }
+ g(v);
+ }
+ }
+ e(']');
+ return;
+ } else if (typeof x.toString != 'undefined') {
+ e('{');
+ l = a.length;
+ for (i in x) {
+ v = x[i];
+ if (x.hasOwnProperty(i) &&
+ typeof v != 'undefined' &&
+ typeof v != 'function') {
+ if (l < a.length) {
+ e(',');
+ }
+ g(i);
+ e(':');
+ g(v);
+ }
+ }
+ return e('}');
+ }
+ }
+ e('null');
+ return;
+ case 'number':
+ e(isFinite(x) ? +x : 'null');
+ return;
+ case 'string':
+ l = x.length;
+ e('"');
+ for (i = 0; i < l; i += 1) {
+ c = x.charAt(i);
+ if (c >= ' ') {
+ if (c == '\\' || c == '"') {
+ e('\\');
+ }
+ e(c);
+ } else {
+ switch (c) {
+ case '\b':
+ e('\\b');
+ break;
+ case '\f':
+ e('\\f');
+ break;
+ case '\n':
+ e('\\n');
+ break;
+ case '\r':
+ e('\\r');
+ break;
+ case '\t':
+ e('\\t');
+ break;
+ default:
+ c = c.charCodeAt();
+ e('\\u00' + Math.floor(c / 16).toString(16) +
+ (c % 16).toString(16));
+ }
+ }
+ }
+ e('"');
+ return;
+ case 'boolean':
+ e(String(x));
+ return;
+ default:
+ e('null');
+ return;
+ }
+ }
+ g(v);
+ return a.join('');
+ },
+/*
+ Parse a JSON text, producing a JavaScript value.
+*/
+ parse: function (text) {
+ var p = /^\s*(([,:{}\[\]])|"(\\.|[^\x00-\x1f"\\])*"|-?\d+(\.\d*)?([eE][+-]?\d+)?|true|false|null)\s*/,
+ token,
+ operator;
+
+ function error(m, t) {
+ throw {
+ name: 'JSONError',
+ message: m,
+ text: t || operator || token
+ };
+ }
+
+ function next(b) {
+ if (b && b != operator) {
+ error("Expected '" + b + "'");
+ }
+ if (text) {
+ var t = p.exec(text);
+ if (t) {
+ if (t[2]) {
+ token = null;
+ operator = t[2];
+ } else {
+ operator = null;
+ try {
+ token = eval(t[1]);
+ } catch (e) {
+ error("Bad token", t[1]);
+ }
+ }
+ text = text.substring(t[0].length);
+ } else {
+ error("Unrecognized token", text);
+ }
+ } else {
+ token = operator = undefined;
+ }
+ }
+
+
+ function val() {
+ var k, o;
+ switch (operator) {
+ case '{':
+ next('{');
+ o = {};
+ if (operator != '}') {
+ for (;;) {
+ if (operator || typeof token != 'string') {
+ error("Missing key");
+ }
+ k = token;
+ next();
+ next(':');
+ o[k] = val();
+ if (operator != ',') {
+ break;
+ }
+ next(',');
+ }
+ }
+ next('}');
+ return o;
+ case '[':
+ next('[');
+ o = [];
+ if (operator != ']') {
+ for (;;) {
+ o.push(val());
+ if (operator != ',') {
+ break;
+ }
+ next(',');
+ }
+ }
+ next(']');
+ return o;
+ default:
+ if (operator !== null) {
+ error("Missing value");
+ }
+ k = token;
+ next();
+ return k;
+ }
+ }
+ next();
+ return val();
+ }
+};
Added: Test-Harness-JS/pieui.js
==============================================================================
--- (empty file)
+++ Test-Harness-JS/pieui.js Thu Jun 5 09:56:21 2008
@@ -0,0 +1,350 @@
+function ghetto_lightbox (content) {
+ var background = jQuery('<div id="lightbox"></div>');
+ jQuery('body').append(background).fadeIn(750);
+ var baa = jQuery('<div id="lightbox-content">'+content+'</div>');
+ var boxdox = jQuery('<div id="lightbox-docs">(Double-click to close)</div>');
+ background.append(baa);
+ background.append(boxdox);
+ jQuery('body').bind('dblclick', function (x) {
+ jQuery('#lightbox').fadeOut(750);
+ jQuery('#lightbox').replaceWith('');
+
+});
+
+}
+
+
+function lorzy_remove_ast_node(node) {
+ var target_after = jQuery(node).next('.lorzy-target')[0];
+ if(target_after) {
+ target_after.remove();
+ }
+
+
+ var target_before = jQuery(node).prev('.lorzy-target')[0];
+ if(target_before) {
+ target_before.remove();
+ }
+
+ node.replaceWith(lorzy_make_empty_drop_target());
+}
+
+
+var lorzy_draggable_opts = { revert: true, activeClass: 'draggable-active', opacity: '0.6'};
+var lorzy_droppable_opts = {
+ accept: '.lorzy-expression, .lorzy-expression-proto',
+ greedy: 'true',
+ activeClass: 'droppable-active',
+ hoverClass: 'droppable-hover',
+ tolerance: 'pointer',
+ drop: function(ev, ui) {
+ var orig = jQuery(ui.draggable);
+ var newitem = jQuery(ui.draggable).clone();
+ newitem.removeClass('lorzy-expression-proto')
+ .attr({style: 'display: block'})
+ .draggable(lorzy_draggable_opts)
+ .droppable(lorzy_droppable_opts)
+ .insertAfter(this);
+
+ if (!orig.parent().hasClass('library')) {
+ lorzy_remove_ast_node(orig);
+
+ jQuery(this).replaceWith('');
+ }
+
+ lorzy_wrap_in_drop_targets(newitem);
+
+ // use livequery or something
+ jQuery('.lorzy-expression', newitem).droppable(lorzy_droppable_opts);
+ jQuery('.lorzy-target', newitem).droppable(lorzy_droppable_opts);
+ make_elements_editable(jQuery('.lorzy-expression.lorzy-const.string', newitem));
+ return true;
+
+}};
+
+var trashable_args = {
+ accept: '#wrapper .lorzy-expression',
+ greedy: 'true',
+ hover: 'pointer',
+ activeClass: 'droppable-active',
+ hoverClass: 'droppable-hover',
+ tolerance: 'pointer',
+ drop: function(ev, ui) {
+ var orig = jQuery(ui.draggable);
+ if (!orig.parent().hasClass('library')) {
+ lorzy_remove_ast_node(orig);
+ }
+ }
+};
+
+
+
+
+
+
+
+function lorzy_make_empty_drop_target (){
+ var x = jQuery('<div class="lorzy-target"></div>');
+ x.droppable(lorzy_droppable_opts);
+ return(x);
+}
+function lorzy_wrap_in_drop_targets(node) {
+
+ var myNode = jQuery(node);
+
+ if(! myNode.prev().hasClass('lorzy-target')){
+ jQuery(lorzy_make_empty_drop_target()).insertBefore(node);
+ }
+
+ if(!myNode.next().hasClass('lorzy-target')){
+ jQuery(lorzy_make_empty_drop_target()).insertAfter(node);
+ }
+}
+
+
+
+
+function lorzy_show_expression_str(str, parent) {
+ jQuery(parent).replaceWith(lorzy_make_expression_str(str));
+}
+
+function lorzy_make_expression_str(str) {
+ var string = jQuery('<div class="lorzy-expression lorzy-const string">'+str+'</div>');
+ return string;
+
+}
+
+function lorzy_show_exression_progn(expr, parent) {
+ jQuery.each(expr.nodes, function () { lorzy_show_expression(parent) });
+
+}
+
+function lorzy_show_expression(parent, add_event) {
+ if( this.name == 'progn') {
+ lorzy_show_expression_progn(this, parent);
+ return;
+ }
+
+ var ret = parent.createAppend('div', { className: this.name });
+ ret.addClass('lorzy-expression')
+ ret.addClass('lorzy-code');
+ lorzy_wrap_in_drop_targets(ret);
+ var that = this;
+ jQuery(ret).createAppend('div', { className: 'name'} , [this.name]);
+
+
+ var codeargs = lorzy_show_expression_args(this.args);
+ jQuery(ret).append(codeargs);
+
+ };
+
+ function lorzy_show_expression_args(args) {
+ var codeargs = jQuery('<div class="lorzy-code-args">');
+
+
+ jQuery.each(args, function(name, exp) {
+ var entry = codeargs.createAppend('div', { className: 'lorzy-code-arg' });
+ entry.createAppend('div', { className: 'name'}, [ name]);
+ var value = entry.createAppend('div', { className: 'value'});
+
+ if (typeof(exp) == 'string') {
+ var valcontent= value.createAppend('div', { className: 'lorzy-expression'});
+ lorzy_wrap_in_drop_targets(valcontent);
+ lorzy_show_expression_str(exp, valcontent);
+ } else if (exp) {
+ lorzy_show_expression.apply(exp, [value]); //[entry]);
+ }
+
+
+ });
+
+ return codeargs;
+}
+
+
+function lorzy_show_symbols(struct) {
+ jQuery.each(struct, function(item, arg_list) {
+
+ var expression = jQuery('.library').createAppend('div', {className: 'lorzy-code lorzy-expression lorzy-expression-proto'});
+ expression.createAppend('div',{className: 'name'},[item]);
+ if(arg_list) {
+ var args_hook = expression.createAppend('div',{className: 'lorzy-code-args'});
+
+
+ jQuery.each(arg_list, function(attr) {
+ var arg = args_hook.createAppend('div', {className: 'lorzy-code-arg'});
+ arg.createAppend('div', {className: 'name'}, [attr]);
+ var value = arg.createAppend('div', {className: 'value'});
+ if (arg_list[attr].type == 'PIE::Expression') {
+ value.append( lorzy_make_empty_drop_target() );
+ } if (arg_list[attr].type == 'Str') {
+ value.append(lorzy_make_expression_str('(click me to edit)'));
+ } else {
+ value.append('What should I do with '+arg_list[attr].type);
+ }
+ //args_hook.createAppend('div', {className: 'type'}, [attr.type]);
+
+
+ });
+
+ }
+ });
+ jQuery('.library .lorzy-expression').draggable(lorzy_draggable_opts);
+}
+
+function lorzy_show(ops) {
+ jQuery(ops).each(
+ function() {
+ lorzy_show_expression.apply(this, [jQuery('#wrapper'), true]);
+
+ });
+
+
+ jQuery('.lorzy-expression .lorzy-expression').draggable(lorzy_draggable_opts);
+
+ var tools = jQuery('<div class="lorzy-tools"></div>');
+ jQuery('#wrapper').after(tools);
+
+
+
+
+ tools.createAppend('div', { id: 'clicky'}, ['Serialize']);
+ tools.createAppend('div', { id: 'testy'}, ['Run on server']);
+ jQuery('#wrapper .lorzy-expression').droppable(lorzy_droppable_opts);
+ jQuery('#wrapper .lorzy-target').droppable(lorzy_droppable_opts);
+
+
+ var drop_targets = jQuery('<div class="lorzy-drop-targets"></div>');
+ jQuery('#wrapper').after(drop_targets);
+ drop_targets.createAppend('div', { id: 'trashy'} , ['Trash']);
+ jQuery('#trashy').droppable(trashable_args);
+
+
+
+ jQuery('#testy').click(function () {
+ jQuery.ajax({
+ 'url': '/=/action/Pie.Plate.Action.RunL.json',
+ 'datatype': 'text/json',
+ 'type': 'post',
+ 'success': function(json) {
+ json = json.split(",").join(",\n");
+ ghetto_lightbox('<pre>'+json+'</pre>');
+},
+ 'data': 'struct='+lorzy_generate_struct('#wrapper').toJSON()
+})
+
+
+ });
+
+ jQuery('#clicky').click(function () {
+ var x = lorzy_generate_struct('#wrapper').toJSON().split(",").join(",\n");
+ ghetto_lightbox('<pre>'+x+'</pre>');
+
+ });
+
+ make_elements_editable(jQuery('#wrapper .lorzy-expression.lorzy-const.string'));
+ return true;
+};
+
+function make_elements_editable (elements) {
+ elements.bind('dblclick', function (x) { make_editable.apply(x.target)});
+
+
+
+
+
+ function make_editable() {
+ var noneditable = this;
+ var content = jQuery(noneditable).html();
+ var editable = jQuery('<input type="text" class="lorzy-const lorzy-expression editable" value="'+content+'"/>');
+ function blur_edit () {
+ jQuery(noneditable).text( this.value);
+ jQuery(noneditable).bind('dblclick', function(x) { make_editable.apply(x.target)});
+ jQuery(this).replaceWith(noneditable);
+ }
+
+ editable.bind('blur', blur_edit)
+
+ .bind('keypress',
+
+ // xxx icky. code duplication
+ function (event) { if(event.keyCode == '13') {
+ jQuery(noneditable).text( this.value);
+ jQuery(noneditable).bind('dblclick', function(x) { make_editable.apply(x.target)});
+ jQuery(this).replaceWith(noneditable);
+ event.stopPropagation (true);
+ }
+
+ }
+ );
+
+
+
+ jQuery(this).replaceWith( editable);
+
+ };
+
+}
+
+
+
+function lorzy_generate_struct(parent) {
+ var ops = jQuery(parent).children();
+ var tree= jQuery.grep(
+ jQuery.map(ops, function (op) { return lorzy_generate_op(jQuery(op)); }),
+
+ function(element, index) {
+ return (element && !jQuery(element).hasClass('lorzy-target'))
+ }
+ );
+
+ return tree;
+}
+
+
+function lorzy_generate_op (op) {
+ if(op.hasClass('lorzy-target')) {
+ // it's nothing. skip it
+ return '';
+
+ }
+ if (op.hasClass('lorzy-const')) {
+ return op.text();
+ }
+ else if( op.hasClass('lorzy-expression')) {
+ var codeargs = op.children('.lorzy-code-args').children();
+ return { 'name': op.children('.name').text(), 'args': lorzy_generate_args_struct(codeargs) };
+ }
+
+ else if (op.hasClass('lorzy-progn')) {
+ return { 'progn': lorzy_generate_progn(op)};
+ }else {
+ console.log("failed to find a class on " +op.attr('class'));
+ }
+}
+
+function lorzy_generate_progn(op) {
+ return lorzy_generate_struct(op);//.children('lorzy-expression'));
+
+}
+
+
+function lorzy_generate_args_struct(args) {
+
+ var myArray = {};
+ jQuery.map(args, function (op) {
+ var values = lorzy_generate_struct(jQuery(op).children('.value'));
+ if (values.length < 1 ) {
+ myArray[ jQuery(op).children('.name').text() ]= null;
+ }
+ else if (values.length == 1) {
+ myArray[ jQuery(op).children('.name').text() ] = values[0] ;
+ } else {
+ myArray[ jQuery(op).children('.name').text() ] = { 'progn': values} ;
+ }
+ });
+
+
+ return myArray;
+}
+
Modified: Test-Harness-JS/test.js.t
==============================================================================
--- Test-Harness-JS/test.js.t (original)
+++ Test-Harness-JS/test.js.t Thu Jun 5 09:56:21 2008
@@ -1,3 +1,18 @@
+plan(16);
+use_ok('json.js');
+use_ok('jquery-1.2.3.js');
+use_ok('jquery_patch.js');
+use_ok('jquery_noconflict.js');
+use_ok('jquery.superflydom.js');
+use_ok('jquery.jeditable.js');
+use_ok('jquery.dimensions.js');
+use_ok('ui.core.js');
+use_ok('ui.sortable.js');
+use_ok('ui.selectable.js');
+use_ok('ui.draggable.js');
+use_ok('ui.droppable.js');
+use_ok('pieui.js');
+
ok(1,"ok");
ok(1,"fail");
var t = lorzy_make_empty_drop_target();
Added: Test-Harness-JS/ui.core.js
==============================================================================
--- (empty file)
+++ Test-Harness-JS/ui.core.js Thu Jun 5 09:56:21 2008
@@ -0,0 +1,237 @@
+/*
+ * jQuery UI @VERSION
+ *
+ * Copyright (c) 2008 Paul Bakaus (ui.jquery.com)
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * http://docs.jquery.com/UI
+ *
+ * $Date: 2008-05-04 16:52:15 +0200 (So, 04 Mai 2008) $
+ * $Rev: 5419 $
+ */
+;(function($) {
+
+ $.ui = {
+ plugin: {
+ add: function(module, option, set) {
+ var proto = $.ui[module].prototype;
+ for(var i in set) {
+ proto.plugins[i] = proto.plugins[i] || [];
+ proto.plugins[i].push([option, set[i]]);
+ }
+ },
+ call: function(instance, name, args) {
+ var set = instance.plugins[name];
+ if(!set) { return; }
+
+ for (var i = 0; i < set.length; i++) {
+ if (instance.options[set[i][0]]) {
+ set[i][1].apply(instance.element, args);
+ }
+ }
+ }
+ },
+ cssCache: {},
+ css: function(name) {
+ if ($.ui.cssCache[name]) { return $.ui.cssCache[name]; }
+ var tmp = $('<div class="ui-resizable-gen">').addClass(name).css({position:'absolute', top:'-5000px', left:'-5000px', display:'block'}).appendTo('body');
+
+ //if (!$.browser.safari)
+ //tmp.appendTo('body');
+
+ //Opera and Safari set width and height to 0px instead of auto
+ //Safari returns rgba(0,0,0,0) when bgcolor is not set
+ $.ui.cssCache[name] = !!(
+ (!(/auto|default/).test(tmp.css('cursor')) || (/^[1-9]/).test(tmp.css('height')) || (/^[1-9]/).test(tmp.css('width')) ||
+ !(/none/).test(tmp.css('backgroundImage')) || !(/transparent|rgba\(0, 0, 0, 0\)/).test(tmp.css('backgroundColor')))
+ );
+ try { $('body').get(0).removeChild(tmp.get(0)); } catch(e){}
+ return $.ui.cssCache[name];
+ },
+ disableSelection: function(e) {
+ e.unselectable = "on";
+ e.onselectstart = function() { return false; };
+ if (e.style) { e.style.MozUserSelect = "none"; }
+ },
+ enableSelection: function(e) {
+ e.unselectable = "off";
+ e.onselectstart = function() { return true; };
+ if (e.style) { e.style.MozUserSelect = ""; }
+ },
+ hasScroll: function(e, a) {
+ var scroll = /top/.test(a||"top") ? 'scrollTop' : 'scrollLeft', has = false;
+ if (e[scroll] > 0) return true; e[scroll] = 1;
+ has = e[scroll] > 0 ? true : false; e[scroll] = 0;
+ return has;
+ }
+ };
+
+
+ /** jQuery core modifications and additions **/
+
+ var _remove = $.fn.remove;
+ $.fn.remove = function() {
+ $("*", this).add(this).trigger("remove");
+ return _remove.apply(this, arguments );
+ };
+
+ // $.widget is a factory to create jQuery plugins
+ // taking some boilerplate code out of the plugin code
+ // created by Scott González and Jörn Zaefferer
+ function getter(namespace, plugin, method) {
+ var methods = $[namespace][plugin].getter || [];
+ methods = (typeof methods == "string" ? methods.split(/,?\s+/) : methods);
+ return ($.inArray(method, methods) != -1);
+ };
+
+ var widgetPrototype = {
+ init: function() {},
+ destroy: function() {},
+
+ getData: function(e, key) {
+ return this.options[key];
+ },
+ setData: function(e, key, value) {
+ this.options[key] = value;
+ },
+
+ enable: function() {
+ this.setData(null, 'disabled', false);
+ },
+ disable: function() {
+ this.setData(null, 'disabled', true);
+ }
+ };
+
+ $.widget = function(name, prototype) {
+ var namespace = name.split(".")[0];
+ name = name.split(".")[1];
+ // create plugin method
+ $.fn[name] = function(options, data) {
+ var isMethodCall = (typeof options == 'string'),
+ args = arguments;
+
+ if (isMethodCall && getter(namespace, name, options)) {
+ var instance = $.data(this[0], name);
+ return (instance ? instance[options](data) : undefined);
+ }
+
+ return this.each(function() {
+ var instance = $.data(this, name);
+ if (!instance) {
+ $.data(this, name, new $[namespace][name](this, options));
+ } else if (isMethodCall) {
+ instance[options].apply(instance, $.makeArray(args).slice(1));
+ }
+ });
+ };
+
+ // create widget constructor
+ $[namespace][name] = function(element, options) {
+ var self = this;
+
+ this.options = $.extend({}, $[namespace][name].defaults, options);
+ this.element = $(element)
+ .bind('setData.' + name, function(e, key, value) {
+ return self.setData(e, key, value);
+ })
+ .bind('getData.' + name, function(e, key) {
+ return self.getData(e, key);
+ })
+ .bind('remove', function() {
+ return self.destroy();
+ });
+ this.init();
+ };
+
+ // add widget prototype
+ $[namespace][name].prototype = $.extend({}, widgetPrototype, prototype);
+ };
+
+
+ /** Mouse Interaction Plugin **/
+
+ $.widget("ui.mouse", {
+ init: function() {
+ var self = this;
+
+ this.element
+ .bind('mousedown.mouse', function() { return self.click.apply(self, arguments); })
+ .bind('mouseup.mouse', function() { (self.timer && clearInterval(self.timer)); })
+ .bind('click.mouse', function() { if(self.initialized) { self.initialized = false; return false; } });
+ //Prevent text selection in IE
+ if ($.browser.msie) {
+ this.unselectable = this.element.attr('unselectable');
+ this.element.attr('unselectable', 'on');
+ }
+ },
+ destroy: function() {
+ this.element.unbind('.mouse').removeData("mouse");
+ ($.browser.msie && this.element.attr('unselectable', this.unselectable));
+ },
+ trigger: function() { return this.click.apply(this, arguments); },
+ click: function(e) {
+
+ if( e.which != 1 //only left click starts dragging
+ || $.inArray(e.target.nodeName.toLowerCase(), this.options.dragPrevention || []) != -1 // Prevent execution on defined elements
+ || (this.options.condition && !this.options.condition.apply(this.options.executor || this, [e, this.element])) //Prevent execution on condition
+ ) { return true; }
+
+ var self = this;
+ this.initialized = false;
+ var initialize = function() {
+ self._MP = { left: e.pageX, top: e.pageY }; // Store the click mouse position
+ $(document).bind('mouseup.mouse', function() { return self.stop.apply(self, arguments); });
+ $(document).bind('mousemove.mouse', function() { return self.drag.apply(self, arguments); });
+
+ if(!self.initalized && Math.abs(self._MP.left-e.pageX) >= self.options.distance || Math.abs(self._MP.top-e.pageY) >= self.options.distance) {
+ (self.options.start && self.options.start.call(self.options.executor || self, e, self.element));
+ (self.options.drag && self.options.drag.call(self.options.executor || self, e, this.element)); //This is actually not correct, but expected
+ self.initialized = true;
+ }
+ };
+
+ if(this.options.delay) {
+ if(this.timer) { clearInterval(this.timer); }
+ this.timer = setTimeout(initialize, this.options.delay);
+ } else {
+ initialize();
+ }
+
+ return false;
+
+ },
+ stop: function(e) {
+
+ if(!this.initialized) {
+ return $(document).unbind('mouseup.mouse').unbind('mousemove.mouse');
+ }
+
+ (this.options.stop && this.options.stop.call(this.options.executor || this, e, this.element));
+
+ $(document).unbind('mouseup.mouse').unbind('mousemove.mouse');
+ return false;
+
+ },
+ drag: function(e) {
+
+ var o = this.options;
+ if ($.browser.msie && !e.button) {
+ return this.stop.call(this, e); // IE mouseup check
+ }
+
+ if(!this.initialized && (Math.abs(this._MP.left-e.pageX) >= o.distance || Math.abs(this._MP.top-e.pageY) >= o.distance)) {
+ (o.start && o.start.call(o.executor || this, e, this.element));
+ this.initialized = true;
+ } else {
+ if(!this.initialized) { return false; }
+ }
+
+ (o.drag && o.drag.call(this.options.executor || this, e, this.element));
+ return false;
+
+ }
+ });
+
+})(jQuery);
Added: Test-Harness-JS/ui.draggable.js
==============================================================================
--- (empty file)
+++ Test-Harness-JS/ui.draggable.js Thu Jun 5 09:56:21 2008
@@ -0,0 +1,533 @@
+/*
+ * jQuery UI Draggable
+ *
+ * Copyright (c) 2008 Paul Bakaus
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * http://docs.jquery.com/UI/Draggables
+ *
+ * Depends:
+ * ui.core.js
+ *
+ * Revision: $Id: ui.draggable.js 5452 2008-05-05 16:42:08Z rdworth $
+ */
+
+;(function($) {
+
+ $.widget("ui.draggable", {
+ init: function() {
+
+ //Initialize needed constants
+ var o = this.options;
+
+ //Initialize mouse events for interaction
+ this.element.mouse({
+ executor: this,
+ delay: o.delay,
+ distance: o.distance,
+ dragPrevention: o.cancel,
+ start: this.start,
+ stop: this.stop,
+ drag: this.drag,
+ condition: function(e) {
+ var handle = !this.options.handle || !$(this.options.handle, this.element).length ? true : false;
+ if(!handle) $(this.options.handle, this.element).each(function() { if(this == e.target) handle = true; });
+ return !(e.target.className.indexOf("ui-resizable-handle") != -1 || this.options.disabled) && handle;
+ }
+ });
+
+ //Position the node
+ if(o.helper == 'original' && !(/(relative|absolute|fixed)/).test(this.element.css('position')))
+ this.element.css('position', 'relative');
+
+ },
+ start: function(e) {
+
+ var o = this.options;
+ if($.ui.ddmanager) $.ui.ddmanager.current = this;
+
+ //Create and append the visible helper
+ this.helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [e])) : (o.helper == 'clone' ? this.element.clone() : this.element);
+ if(!this.helper.parents('body').length) this.helper.appendTo((o.appendTo == 'parent' ? this.element[0].parentNode : o.appendTo));
+ if(!this.helper.css("position") || this.helper.css("position") == "static") this.helper.css("position", "absolute");
+
+ /*
+ * - Position generation -
+ * This block generates everything position related - it's the core of draggables.
+ */
+
+ this.margins = { //Cache the margins
+ left: (parseInt(this.element.css("marginLeft"),10) || 0),
+ top: (parseInt(this.element.css("marginTop"),10) || 0)
+ };
+
+ this.cssPosition = this.helper.css("position"); //Store the helper's css position
+ this.offset = this.element.offset(); //The element's absolute position on the page
+ this.offset = { //Substract the margins from the element's absolute offset
+ top: this.offset.top - this.margins.top,
+ left: this.offset.left - this.margins.left
+ };
+
+ this.offset.click = { //Where the click happened, relative to the element
+ left: e.pageX - this.offset.left,
+ top: e.pageY - this.offset.top
+ };
+
+ this.offsetParent = this.helper.offsetParent(); var po = this.offsetParent.offset(); //Get the offsetParent and cache its position
+ this.offset.parent = { //Store its position plus border
+ top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0),
+ left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0)
+ };
+
+ var p = this.element.position(); //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helpers
+ this.offset.relative = this.cssPosition == "relative" ? {
+ top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.offsetParent[0].scrollTop,
+ left: p.left - (parseInt(this.helper.css("left"),10) || 0) + this.offsetParent[0].scrollLeft
+ } : { top: 0, left: 0 };
+
+ this.originalPosition = this.generatePosition(e); //Generate the original position
+ this.helperProportions = { width: this.helper.outerWidth(), height: this.helper.outerHeight() };//Cache the helper size
+
+ if(o.cursorAt) {
+ if(o.cursorAt.left != undefined) this.offset.click.left = o.cursorAt.left;
+ if(o.cursorAt.right != undefined) this.offset.click.left = this.helperProportions.width - o.cursorAt.right;
+ if(o.cursorAt.top != undefined) this.offset.click.top = o.cursorAt.top;
+ if(o.cursorAt.bottom != undefined) this.offset.click.top = this.helperProportions.height - o.cursorAt.bottom;
+ }
+
+
+ /*
+ * - Position constraining -
+ * Here we prepare position constraining like grid and containment.
+ */
+
+ if(o.containment) {
+ if(o.containment == 'parent') o.containment = this.helper[0].parentNode;
+ if(o.containment == 'document') this.containment = [0,0,$(document).width(), ($(document).height() || document.body.parentNode.scrollHeight)];
+ if(!(/^(document|window|parent)$/).test(o.containment)) {
+ var ce = $(o.containment)[0];
+ var co = $(o.containment).offset();
+
+ this.containment = [
+ co.left + (parseInt($(ce).css("borderLeftWidth"),10) || 0) - this.offset.relative.left - this.offset.parent.left,
+ co.top + (parseInt($(ce).css("borderTopWidth"),10) || 0) - this.offset.relative.top - this.offset.parent.top,
+ co.left+Math.max(ce.scrollWidth,ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - this.offset.relative.left - this.offset.parent.left - this.helperProportions.width - this.margins.left - (parseInt(this.element.css("marginRight"),10) || 0),
+ co.top+Math.max(ce.scrollHeight,ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - this.offset.relative.top - this.offset.parent.top - this.helperProportions.height - this.margins.top - (parseInt(this.element.css("marginBottom"),10) || 0)
+ ];
+ }
+ }
+
+
+ //Call plugins and callbacks
+ this.propagate("start", e);
+
+ this.helperProportions = { width: this.helper.outerWidth(), height: this.helper.outerHeight() };//Recache the helper size
+ if ($.ui.ddmanager && !o.dropBehaviour) $.ui.ddmanager.prepareOffsets(this, e);
+
+ return false;
+
+ },
+ convertPositionTo: function(d, pos) {
+ if(!pos) pos = this.position;
+ var mod = d == "absolute" ? 1 : -1;
+ return {
+ top: (
+ pos.top // the calculated relative position
+ + this.offset.relative.top * mod // Only for relative positioned nodes: Relative offset from element to offset parent
+ + this.offset.parent.top * mod // The offsetParent's offset without borders (offset + border)
+ - (this.cssPosition == "fixed" ? 0 : this.offsetParent[0].scrollTop) * mod // The offsetParent's scroll position, not if the element is fixed
+ + this.margins.top * mod //Add the margin (you don't want the margin counting in intersection methods)
+ ),
+ left: (
+ pos.left // the calculated relative position
+ + this.offset.relative.left * mod // Only for relative positioned nodes: Relative offset from element to offset parent
+ + this.offset.parent.left * mod // The offsetParent's offset without borders (offset + border)
+ - (this.cssPosition == "fixed" ? 0 : this.offsetParent[0].scrollLeft) * mod // The offsetParent's scroll position, not if the element is fixed
+ + this.margins.left * mod //Add the margin (you don't want the margin counting in intersection methods)
+ )
+ };
+ },
+ generatePosition: function(e) {
+
+ var o = this.options;
+ var position = {
+ top: (
+ e.pageY // The absolute mouse position
+ - this.offset.click.top // Click offset (relative to the element)
+ - this.offset.relative.top // Only for relative positioned nodes: Relative offset from element to offset parent
+ - this.offset.parent.top // The offsetParent's offset without borders (offset + border)
+ + (this.cssPosition == "fixed" ? 0 : this.offsetParent[0].scrollTop) // The offsetParent's scroll position, not if the element is fixed
+ ),
+ left: (
+ e.pageX // The absolute mouse position
+ - this.offset.click.left // Click offset (relative to the element)
+ - this.offset.relative.left // Only for relative positioned nodes: Relative offset from element to offset parent
+ - this.offset.parent.left // The offsetParent's offset without borders (offset + border)
+ + (this.cssPosition == "fixed" ? 0 : this.offsetParent[0].scrollLeft) // The offsetParent's scroll position, not if the element is fixed
+ )
+ };
+
+ if(!this.originalPosition) return position; //If we are not dragging yet, we won't check for options
+
+
+ /*
+ * - Position constraining -
+ * Constrain the position to a mix of grid, containment.
+ */
+ if(this.containment) {
+ if(position.left < this.containment[0]) position.left = this.containment[0];
+ if(position.top < this.containment[1]) position.top = this.containment[1];
+ if(position.left > this.containment[2]) position.left = this.containment[2];
+ if(position.top > this.containment[3]) position.top = this.containment[3];
+ }
+
+ if(o.grid) {
+ var top = this.originalPosition.top + Math.round((position.top - this.originalPosition.top) / o.grid[1]) * o.grid[1];
+ position.top = this.containment ? (!(top < this.containment[1] || top > this.containment[3]) ? top : (!(top < this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top;
+
+ var left = this.originalPosition.left + Math.round((position.left - this.originalPosition.left) / o.grid[0]) * o.grid[0];
+ position.left = this.containment ? (!(left < this.containment[0] || left > this.containment[2]) ? left : (!(left < this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left;
+ }
+
+ return position;
+ },
+ drag: function(e) {
+
+ //Compute the helpers position
+ this.position = this.generatePosition(e);
+ this.positionAbs = this.convertPositionTo("absolute");
+
+ //Call plugins and callbacks and use the resulting position if something is returned
+ this.position = this.propagate("drag", e) || this.position;
+
+ if(!this.options.axis || this.options.axis == "x") this.helper[0].style.left = this.position.left+'px';
+ if(!this.options.axis || this.options.axis == "y") this.helper[0].style.top = this.position.top+'px';
+ if($.ui.ddmanager) $.ui.ddmanager.drag(this, e);
+ return false;
+
+ },
+ stop: function(e) {
+
+ //If we are using droppables, inform the manager about the drop
+ if ($.ui.ddmanager && !this.options.dropBehaviour)
+ $.ui.ddmanager.drop(this, e);
+
+ if(this.options.revert) {
+ var self = this;
+ $(this.helper).animate(this.originalPosition, parseInt(this.options.revert, 10) || 500, function() {
+ self.propagate("stop", e);
+ self.clear();
+ });
+ } else {
+ this.propagate("stop", e);
+ this.clear();
+ }
+
+ return false;
+
+ },
+ clear: function() {
+ if(this.options.helper != 'original' && !this.cancelHelperRemoval) this.helper.remove();
+ if($.ui.ddmanager) $.ui.ddmanager.current = null;
+ this.helper = null;
+ this.cancelHelperRemoval = false;
+ },
+
+ // From now on bulk stuff - mainly helpers
+ plugins: {},
+ ui: function(e) {
+ return {
+ helper: this.helper,
+ position: this.position,
+ absolutePosition: this.positionAbs,
+ options: this.options
+ };
+ },
+ propagate: function(n,e) {
+ $.ui.plugin.call(this, n, [e, this.ui()]);
+ return this.element.triggerHandler(n == "drag" ? n : "drag"+n, [e, this.ui()], this.options[n]);
+ },
+ destroy: function() {
+ if(!this.element.data('draggable')) return;
+ this.element.removeData("draggable").unbind(".draggable").mouse("destroy");
+ },
+ enable: function() {
+ this.options.disabled = false;
+ },
+ disable: function() {
+ this.options.disabled = true;
+ }
+ });
+
+ $.ui.draggable.defaults = {
+ helper: "original",
+ appendTo: "parent",
+ cancel: ['input','textarea','button','select','option'],
+ distance: 1,
+ delay: 0
+ };
+
+
+ $.ui.plugin.add("draggable", "cursor", {
+ start: function(e, ui) {
+ var t = $('body');
+ if (t.css("cursor")) ui.options._cursor = t.css("cursor");
+ t.css("cursor", ui.options.cursor);
+ },
+ stop: function(e, ui) {
+ if (ui.options._cursor) $('body').css("cursor", ui.options._cursor);
+ }
+ });
+
+ $.ui.plugin.add("draggable", "zIndex", {
+ start: function(e, ui) {
+ var t = $(ui.helper);
+ if(t.css("zIndex")) ui.options._zIndex = t.css("zIndex");
+ t.css('zIndex', ui.options.zIndex);
+ },
+ stop: function(e, ui) {
+ if(ui.options._zIndex) $(ui.helper).css('zIndex', ui.options._zIndex);
+ }
+ });
+
+ $.ui.plugin.add("draggable", "opacity", {
+ start: function(e, ui) {
+ var t = $(ui.helper);
+ if(t.css("opacity")) ui.options._opacity = t.css("opacity");
+ t.css('opacity', ui.options.opacity);
+ },
+ stop: function(e, ui) {
+ if(ui.options._opacity) $(ui.helper).css('opacity', ui.options._opacity);
+ }
+ });
+
+ $.ui.plugin.add("draggable", "iframeFix", {
+ start: function(e, ui) {
+ $(ui.options.iframeFix === true ? "iframe" : ui.options.iframeFix).each(function() {
+ $('<div class="ui-draggable-iframeFix" style="background: #fff;"></div>')
+ .css({
+ width: this.offsetWidth+"px", height: this.offsetHeight+"px",
+ position: "absolute", opacity: "0.001", zIndex: 1000
+ })
+ .css($(this).offset())
+ .appendTo("body");
+ });
+ },
+ stop: function(e, ui) {
+ $("div.DragDropIframeFix").each(function() { this.parentNode.removeChild(this); }); //Remove frame helpers
+ }
+ });
+
+ $.ui.plugin.add("draggable", "scroll", {
+ start: function(e, ui) {
+ var o = ui.options;
+ var i = $(this).data("draggable");
+ o.scrollSensitivity = o.scrollSensitivity || 20;
+ o.scrollSpeed = o.scrollSpeed || 20;
+
+ i.overflowY = function(el) {
+ do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-y'))) return el; el = el.parent(); } while (el[0].parentNode);
+ return $(document);
+ }(this);
+ i.overflowX = function(el) {
+ do { if(/auto|scroll/.test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-x'))) return el; el = el.parent(); } while (el[0].parentNode);
+ return $(document);
+ }(this);
+
+ if(i.overflowY[0] != document && i.overflowY[0].tagName != 'HTML') i.overflowYOffset = i.overflowY.offset();
+ if(i.overflowX[0] != document && i.overflowX[0].tagName != 'HTML') i.overflowXOffset = i.overflowX.offset();
+
+ },
+ drag: function(e, ui) {
+
+ var o = ui.options;
+ var i = $(this).data("draggable");
+
+ if(i.overflowY[0] != document && i.overflowY[0].tagName != 'HTML') {
+ if((i.overflowYOffset.top + i.overflowY[0].offsetHeight) - e.pageY < o.scrollSensitivity)
+ i.overflowY[0].scrollTop = i.overflowY[0].scrollTop + o.scrollSpeed;
+ if(e.pageY - i.overflowYOffset.top < o.scrollSensitivity)
+ i.overflowY[0].scrollTop = i.overflowY[0].scrollTop - o.scrollSpeed;
+
+ } else {
+ if(e.pageY - $(document).scrollTop() < o.scrollSensitivity)
+ $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
+ if($(window).height() - (e.pageY - $(document).scrollTop()) < o.scrollSensitivity)
+ $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
+ }
+
+ if(i.overflowX[0] != document && i.overflowX[0].tagName != 'HTML') {
+ if((i.overflowXOffset.left + i.overflowX[0].offsetWidth) - e.pageX < o.scrollSensitivity)
+ i.overflowX[0].scrollLeft = i.overflowX[0].scrollLeft + o.scrollSpeed;
+ if(e.pageX - i.overflowXOffset.left < o.scrollSensitivity)
+ i.overflowX[0].scrollLeft = i.overflowX[0].scrollLeft - o.scrollSpeed;
+ } else {
+ if(e.pageX - $(document).scrollLeft() < o.scrollSensitivity)
+ $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
+ if($(window).width() - (e.pageX - $(document).scrollLeft()) < o.scrollSensitivity)
+ $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
+ }
+
+ }
+ });
+
+ $.ui.plugin.add("draggable", "snap", {
+ start: function(e, ui) {
+
+ var inst = $(this).data("draggable");
+ inst.snapElements = [];
+ $(ui.options.snap === true ? '.ui-draggable' : ui.options.snap).each(function() {
+ var $t = $(this); var $o = $t.offset();
+ if(this != inst.element[0]) inst.snapElements.push({
+ item: this,
+ width: $t.outerWidth(), height: $t.outerHeight(),
+ top: $o.top, left: $o.left
+ });
+ });
+
+ },
+ drag: function(e, ui) {
+
+ var inst = $(this).data("draggable");
+ var d = ui.options.snapTolerance || 20;
+ var x1 = ui.absolutePosition.left, x2 = x1 + inst.helperProportions.width,
+ y1 = ui.absolutePosition.top, y2 = y1 + inst.helperProportions.height;
+
+ for (var i = inst.snapElements.length - 1; i >= 0; i--){
+
+ var l = inst.snapElements[i].left, r = l + inst.snapElements[i].width,
+ t = inst.snapElements[i].top, b = t + inst.snapElements[i].height;
+
+ //Yes, I know, this is insane ;)
+ if(!((l-d < x1 && x1 < r+d && t-d < y1 && y1 < b+d) || (l-d < x1 && x1 < r+d && t-d < y2 && y2 < b+d) || (l-d < x2 && x2 < r+d && t-d < y1 && y1 < b+d) || (l-d < x2 && x2 < r+d && t-d < y2 && y2 < b+d))) continue;
+
+ if(ui.options.snapMode != 'inner') {
+ var ts = Math.abs(t - y2) <= 20;
+ var bs = Math.abs(b - y1) <= 20;
+ var ls = Math.abs(l - x2) <= 20;
+ var rs = Math.abs(r - x1) <= 20;
+ if(ts) ui.position.top = inst.convertPositionTo("relative", { top: t - inst.helperProportions.height, left: 0 }).top;
+ if(bs) ui.position.top = inst.convertPositionTo("relative", { top: b, left: 0 }).top;
+ if(ls) ui.position.left = inst.convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left;
+ if(rs) ui.position.left = inst.convertPositionTo("relative", { top: 0, left: r }).left;
+ }
+
+ if(ui.options.snapMode != 'outer') {
+ var ts = Math.abs(t - y1) <= 20;
+ var bs = Math.abs(b - y2) <= 20;
+ var ls = Math.abs(l - x1) <= 20;
+ var rs = Math.abs(r - x2) <= 20;
+ if(ts) ui.position.top = inst.convertPositionTo("relative", { top: t, left: 0 }).top;
+ if(bs) ui.position.top = inst.convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top;
+ if(ls) ui.position.left = inst.convertPositionTo("relative", { top: 0, left: l }).left;
+ if(rs) ui.position.left = inst.convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left;
+ }
+
+ };
+ }
+ });
+
+ $.ui.plugin.add("draggable", "connectToSortable", {
+ start: function(e,ui) {
+ var inst = $(this).data("draggable");
+ inst.sortable = $.data($(ui.options.connectToSortable)[0], 'sortable');
+ inst.sortableOffset = inst.sortable.element.offset();
+ inst.sortableOuterWidth = inst.sortable.element.outerWidth();
+ inst.sortableOuterHeight = inst.sortable.element.outerHeight();
+ if(inst.sortable.options.revert) inst.sortable.shouldRevert = true;
+ },
+ stop: function(e,ui) {
+ //If we are still over the sortable, we fake the stop event of the sortable, but also remove helper
+ var instDraggable = $(this).data("draggable");
+ var inst = instDraggable.sortable;
+
+ if(inst.isOver) {
+ inst.isOver = 0;
+ instDraggable.cancelHelperRemoval = true; //Don't remove the helper in the draggable instance
+ inst.cancelHelperRemoval = false; //Remove it in the sortable instance (so sortable plugins like revert still work)
+ if(inst.shouldRevert) inst.options.revert = true; //revert here
+ inst.stop(e);
+ inst.options.helper = "original";
+ }
+ },
+ drag: function(e,ui) {
+ //This is handy: We reuse the intersectsWith method for checking if the current draggable helper
+ //intersects with the sortable container
+ var instDraggable = $(this).data("draggable");
+ var inst = instDraggable.sortable;
+ instDraggable.position.absolute = ui.absolutePosition; //Sorry, this is an ugly API fix
+
+ if(inst.intersectsWith.call(instDraggable, {
+ left: instDraggable.sortableOffset.left, top: instDraggable.sortableOffset.top,
+ width: instDraggable.sortableOuterWidth, height: instDraggable.sortableOuterHeight
+ })) {
+ //If it intersects, we use a little isOver variable and set it once, so our move-in stuff gets fired only once
+ if(!inst.isOver) {
+ inst.isOver = 1;
+
+ //Cache the width/height of the new helper
+ var height = inst.options.placeholderElement ? $(inst.options.placeholderElement, $(inst.options.items, inst.element)).innerHeight() : $(inst.options.items, inst.element).innerHeight();
+ var width = inst.options.placeholderElement ? $(inst.options.placeholderElement, $(inst.options.items, inst.element)).innerWidth() : $(inst.options.items, inst.element).innerWidth();
+
+ //Now we fake the start of dragging for the sortable instance,
+ //by cloning the list group item, appending it to the sortable and using it as inst.currentItem
+ //We can then fire the start event of the sortable with our passed browser event, and our own helper (so it doesn't create a new one)
+ inst.currentItem = $(this).clone().appendTo(inst.element);
+ inst.options.helper = function() { return ui.helper[0]; };
+ inst.start(e);
+
+ //Because the browser event is way off the new appended portlet, we modify a couple of variables to reflect the changes
+ inst.clickOffset.top = instDraggable.offset.click.top;
+ inst.clickOffset.left = instDraggable.offset.click.left;
+ inst.offset.left -= ui.absolutePosition.left - inst.position.absolute.left;
+ inst.offset.top -= ui.absolutePosition.top - inst.position.absolute.top;
+
+ //Do a nifty little helper animation: Animate it to the portlet's size (just takes the first 'li' element in the sortable now)
+ inst.helperProportions = {width: width, height: height}; //We have to reset the helper proportions, because we are doing our animation there
+ ui.helper.animate({height: height, width: width}, 500);
+ instDraggable.propagate("toSortable", e);
+
+ }
+
+ //Provided we did all the previous steps, we can fire the drag event of the sortable on every draggable drag, when it intersects with the sortable
+ if(inst.currentItem) inst.drag(e);
+
+ } else {
+
+ //If it doesn't intersect with the sortable, and it intersected before,
+ //we fake the drag stop of the sortable, but make sure it doesn't remove the helper by using cancelHelperRemoval
+ if(inst.isOver) {
+ inst.isOver = 0;
+ inst.cancelHelperRemoval = true;
+ inst.options.revert = false; //No revert here
+ inst.stop(e);
+ inst.options.helper = "original";
+
+ //Now we remove our currentItem, the list group clone again, and the placeholder, and animate the helper back to it's original size
+ inst.currentItem.remove();
+ inst.placeholder.remove();
+
+ ui.helper.animate({ height: this.innerHeight(), width: this.innerWidth() }, 500);
+ instDraggable.propagate("fromSortable", e);
+ }
+
+ };
+ }
+ });
+
+ $.ui.plugin.add("draggable", "stack", {
+ start: function(e,ui) {
+ var group = $.makeArray($(ui.options.stack.group)).sort(function(a,b) {
+ return (parseInt($(a).css("zIndex")) || ui.options.stack.min) - (parseInt($(b).css("zIndex")) || ui.options.stack.min);
+ });
+
+ $(group).each(function(i) {
+ this.style.zIndex = ui.options.stack.min + i;
+ });
+
+ this[0].style.zIndex = ui.options.stack.min + group.length;
+ }
+ });
+
+})(jQuery);
\ No newline at end of file
Added: Test-Harness-JS/ui.droppable.js
==============================================================================
--- (empty file)
+++ Test-Harness-JS/ui.droppable.js Thu Jun 5 09:56:21 2008
@@ -0,0 +1,300 @@
+/*
+ * jQuery UI Droppable
+ *
+ * Copyright (c) 2008 Paul Bakaus
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * http://docs.jquery.com/UI/Droppables
+ *
+ * Depends:
+ * ui.core.js
+ * ui.draggable.js
+ *
+ * Revision: $Id: ui.droppable.js 5452 2008-05-05 16:42:08Z rdworth $
+ */
+
+;(function($) {
+
+ $.widget("ui.droppable", {
+ init: function() {
+
+ this.element.addClass("ui-droppable");
+ this.isover = 0; this.isout = 1;
+
+ //Prepare the passed options
+ var o = this.options, accept = o.accept;
+ o = $.extend(o, {
+ accept: o.accept && o.accept.constructor == Function ? o.accept : function(d) {
+ return $(d).is(accept);
+ }
+ });
+
+ //Store the droppable's proportions
+ this.proportions = { width: this.element.outerWidth(), height: this.element.outerHeight() };
+
+ // Add the reference and positions to the manager
+ $.ui.ddmanager.droppables.push(this);
+
+ },
+ plugins: {},
+ ui: function(c) {
+ return {
+ instance: this,
+ draggable: (c.currentItem || c.element),
+ helper: c.helper,
+ position: c.position,
+ absolutePosition: c.positionAbs,
+ options: this.options,
+ element: this.element
+ };
+ },
+ destroy: function() {
+ var drop = $.ui.ddmanager.droppables;
+ for ( var i = 0; i < drop.length; i++ )
+ if ( drop[i] == this )
+ drop.splice(i, 1);
+
+ this.element
+ .removeClass("ui-droppable ui-droppable-disabled")
+ .removeData("droppable")
+ .unbind(".droppable");
+ },
+ enable: function() {
+ this.element.removeClass("ui-droppable-disabled");
+ this.options.disabled = false;
+ },
+ disable: function() {
+ this.element.addClass("ui-droppable-disabled");
+ this.options.disabled = true;
+ },
+ over: function(e) {
+
+ var draggable = $.ui.ddmanager.current;
+ if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return; // Bail if draggable and droppable are same element
+
+ if (this.options.accept.call(this.element,(draggable.currentItem || draggable.element))) {
+ $.ui.plugin.call(this, 'over', [e, this.ui(draggable)]);
+ this.element.triggerHandler("dropover", [e, this.ui(draggable)], this.options.over);
+ }
+
+ },
+ out: function(e) {
+
+ var draggable = $.ui.ddmanager.current;
+ if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return; // Bail if draggable and droppable are same element
+
+ if (this.options.accept.call(this.element,(draggable.currentItem || draggable.element))) {
+ $.ui.plugin.call(this, 'out', [e, this.ui(draggable)]);
+ this.element.triggerHandler("dropout", [e, this.ui(draggable)], this.options.out);
+ }
+
+ },
+ drop: function(e,custom) {
+
+ var draggable = custom || $.ui.ddmanager.current;
+ if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return false; // Bail if draggable and droppable are same element
+
+ var childrenIntersection = false;
+ this.element.find(".ui-droppable").each(function() {
+ var inst = $.data(this, 'droppable');
+ if(inst.options.greedy && $.ui.intersect(draggable, $.extend(inst, { offset: inst.element.offset() }), inst.options.tolerance)) {
+ childrenIntersection = true; return false;
+ }
+ });
+ if(childrenIntersection) return false;
+
+ if(this.options.accept.call(this.element,(draggable.currentItem || draggable.element))) {
+ $.ui.plugin.call(this, 'drop', [e, this.ui(draggable)]);
+ this.element.triggerHandler("drop", [e, this.ui(draggable)], this.options.drop);
+ return true;
+ }
+
+ return false;
+
+ },
+ activate: function(e) {
+
+ var draggable = $.ui.ddmanager.current;
+ $.ui.plugin.call(this, 'activate', [e, this.ui(draggable)]);
+ if(draggable) this.element.triggerHandler("dropactivate", [e, this.ui(draggable)], this.options.activate);
+
+ },
+ deactivate: function(e) {
+
+ var draggable = $.ui.ddmanager.current;
+ $.ui.plugin.call(this, 'deactivate', [e, this.ui(draggable)]);
+ if(draggable) this.element.triggerHandler("dropdeactivate", [e, this.ui(draggable)], this.options.deactivate);
+
+ }
+ });
+
+ $.extend($.ui.droppable, {
+ defaults: {
+ disabled: false,
+ tolerance: 'intersect'
+ }
+ });
+
+ $.ui.intersect = function(draggable, droppable, toleranceMode) {
+
+ if (!droppable.offset) return false;
+
+ var x1 = (draggable.positionAbs || draggable.position.absolute).left, x2 = x1 + draggable.helperProportions.width,
+ y1 = (draggable.positionAbs || draggable.position.absolute).top, y2 = y1 + draggable.helperProportions.height;
+ var l = droppable.offset.left, r = l + droppable.proportions.width,
+ t = droppable.offset.top, b = t + droppable.proportions.height;
+
+ switch (toleranceMode) {
+ case 'fit':
+
+ if(!((y2-(draggable.helperProportions.height/2) > t && y1 < t) || (y1 < b && y2 > b) || (x2 > l && x1 < l) || (x1 < r && x2 > r))) return false;
+
+ if(y2-(draggable.helperProportions.height/2) > t && y1 < t) return 1; //Crosses top edge
+ if(y1 < b && y2 > b) return 2; //Crosses bottom edge
+ if(x2 > l && x1 < l) return 1; //Crosses left edge
+ if(x1 < r && x2 > r) return 2; //Crosses right edge
+
+ //return (l < x1 && x2 < r
+ // && t < y1 && y2 < b);
+ break;
+ case 'intersect':
+ return (l < x1 + (draggable.helperProportions.width / 2) // Right Half
+ && x2 - (draggable.helperProportions.width / 2) < r // Left Half
+ && t < y1 + (draggable.helperProportions.height / 2) // Bottom Half
+ && y2 - (draggable.helperProportions.height / 2) < b ); // Top Half
+ break;
+ case 'pointer':
+ return (l < ((draggable.positionAbs || draggable.position.absolute).left + (draggable.clickOffset || draggable.offset.click).left) && ((draggable.positionAbs || draggable.position.absolute).left + (draggable.clickOffset || draggable.offset.click).left) < r
+ && t < ((draggable.positionAbs || draggable.position.absolute).top + (draggable.clickOffset || draggable.offset.click).top) && ((draggable.positionAbs || draggable.position.absolute).top + (draggable.clickOffset || draggable.offset.click).top) < b);
+ break;
+ case 'touch':
+ return (
+ (y1 >= t && y1 <= b) || // Top edge touching
+ (y2 >= t && y2 <= b) || // Bottom edge touching
+ (y1 < t && y2 > b) // Surrounded vertically
+ ) && (
+ (x1 >= l && x1 <= r) || // Left edge touching
+ (x2 >= l && x2 <= r) || // Right edge touching
+ (x1 < l && x2 > r) // Surrounded horizontally
+ );
+ break;
+ default:
+ return false;
+ break;
+ }
+
+ };
+
+ /*
+ This manager tracks offsets of draggables and droppables
+ */
+ $.ui.ddmanager = {
+ current: null,
+ droppables: [],
+ prepareOffsets: function(t, e) {
+
+ var m = $.ui.ddmanager.droppables;
+ var type = e ? e.type : null; // workaround for #2317
+ for (var i = 0; i < m.length; i++) {
+
+ if(m[i].options.disabled || (t && !m[i].options.accept.call(m[i].element,(t.currentItem || t.element)))) continue;
+ m[i].visible = m[i].element.is(":visible"); if(!m[i].visible) continue; //If the element is not visible, continue
+ m[i].offset = m[i].element.offset();
+ m[i].proportions = { width: m[i].element.outerWidth(), height: m[i].element.outerHeight() };
+
+ if(type == "dragstart" || type == "sortactivate") m[i].activate.call(m[i], e); //Activate the droppable if used directly from draggables
+ }
+
+ },
+ drop: function(draggable, e) {
+
+ var dropped = false;
+ $.each($.ui.ddmanager.droppables, function() {
+
+ if(!this.options) return;
+ if (!this.options.disabled && this.visible && $.ui.intersect(draggable, this, this.options.tolerance))
+ dropped = this.drop.call(this, e);
+
+ if (!this.options.disabled && this.visible && this.options.accept.call(this.element,(draggable.currentItem || draggable.element))) {
+ this.isout = 1; this.isover = 0;
+ this.deactivate.call(this, e);
+ }
+
+ });
+ return dropped;
+
+ },
+ drag: function(draggable, e) {
+
+ //If you have a highly dynamic page, you might try this option. It renders positions every time you move the mouse.
+ if(draggable.options.refreshPositions) $.ui.ddmanager.prepareOffsets(draggable, e);
+
+ //Run through all droppables and check their positions based on specific tolerance options
+ $.each($.ui.ddmanager.droppables, function() {
+
+ if(this.disabled || this.greedyChild || !this.visible) return;
+ var intersects = $.ui.intersect(draggable, this, this.options.tolerance);
+
+ var c = !intersects && this.isover == 1 ? 'isout' : (intersects && this.isover == 0 ? 'isover' : null);
+ if(!c) return;
+
+ var parentInstance;
+ if (this.options.greedy) {
+ var parent = this.element.parents('.ui-droppable:eq(0)');
+ if (parent.length) {
+ parentInstance = $.data(parent[0], 'droppable');
+ parentInstance.greedyChild = (c == 'isover' ? 1 : 0);
+ }
+ }
+
+ // we just moved into a greedy child
+ if (parentInstance && c == 'isover') {
+ parentInstance['isover'] = 0;
+ parentInstance['isout'] = 1;
+ parentInstance.out.call(parentInstance, e);
+ }
+
+ this[c] = 1; this[c == 'isout' ? 'isover' : 'isout'] = 0;
+ this[c == "isover" ? "over" : "out"].call(this, e);
+
+ // we just moved out of a greedy child
+ if (parentInstance && c == 'isout') {
+ parentInstance['isout'] = 0;
+ parentInstance['isover'] = 1;
+ parentInstance.over.call(parentInstance, e);
+ }
+ });
+
+ }
+ };
+
+/*
+ * Droppable Extensions
+ */
+
+ $.ui.plugin.add("droppable", "activeClass", {
+ activate: function(e, ui) {
+ $(this).addClass(ui.options.activeClass);
+ },
+ deactivate: function(e, ui) {
+ $(this).removeClass(ui.options.activeClass);
+ },
+ drop: function(e, ui) {
+ $(this).removeClass(ui.options.activeClass);
+ }
+ });
+
+ $.ui.plugin.add("droppable", "hoverClass", {
+ over: function(e, ui) {
+ $(this).addClass(ui.options.hoverClass);
+ },
+ out: function(e, ui) {
+ $(this).removeClass(ui.options.hoverClass);
+ },
+ drop: function(e, ui) {
+ $(this).removeClass(ui.options.hoverClass);
+ }
+ });
+
+})(jQuery);
Added: Test-Harness-JS/ui.selectable.js
==============================================================================
--- (empty file)
+++ Test-Harness-JS/ui.selectable.js Thu Jun 5 09:56:21 2008
@@ -0,0 +1,278 @@
+/*
+ * jQuery UI Selectable
+ *
+ * Copyright (c) 2008 Richard D. Worth (rdworth.org)
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * http://docs.jquery.com/UI/Selectables
+ *
+ * Depends:
+ * ui.core.js
+ *
+ * Revision: $Id: ui.selectable.js 5452 2008-05-05 16:42:08Z rdworth $
+ */
+;(function($) {
+
+ $.widget("ui.selectable", {
+ init: function() {
+ var instance = this;
+
+ this.element.addClass("ui-selectable");
+
+ this.element.bind("setData.selectable", function(event, key, value){
+ instance.options[key] = value;
+ }).bind("getData.selectable", function(event, key){
+ return instance.options[key];
+ });
+
+ this.dragged = false;
+
+ // cache selectee children based on filter
+ var selectees;
+ this.refresh = function() {
+ selectees = $(instance.options.filter, instance.element[0]);
+ selectees.each(function() {
+ var $this = $(this);
+ var pos = $this.offset();
+ $.data(this, "selectable-item", {
+ element: this,
+ $element: $this,
+ left: pos.left,
+ top: pos.top,
+ right: pos.left + $this.width(),
+ bottom: pos.top + $this.height(),
+ startselected: false,
+ selected: $this.hasClass('ui-selected'),
+ selecting: $this.hasClass('ui-selecting'),
+ unselecting: $this.hasClass('ui-unselecting')
+ });
+ });
+ };
+ this.refresh();
+
+ this.selectees = selectees.addClass("ui-selectee");
+
+ //Initialize mouse interaction
+ this.element.mouse({
+ executor: this,
+ appendTo: 'body',
+ delay: 0,
+ distance: 0,
+ dragPrevention: ['input','textarea','button','select','option'],
+ start: this.start,
+ stop: this.stop,
+ drag: this.drag,
+ condition: function(e) {
+ var isSelectee = false;
+ $(e.target).parents().andSelf().each(function() {
+ if($.data(this, "selectable-item")) isSelectee = true;
+ });
+ return this.options.keyboard ? !isSelectee : true;
+ }
+ });
+
+ this.helper = $(document.createElement('div')).css({border:'1px dotted black'});
+ },
+ toggle: function() {
+ if(this.disabled){
+ this.enable();
+ } else {
+ this.disable();
+ }
+ },
+ destroy: function() {
+ this.element
+ .removeClass("ui-selectable ui-selectable-disabled")
+ .removeData("selectable")
+ .unbind(".selectable")
+ .mouse("destroy");
+ },
+ enable: function() {
+ this.element.removeClass("ui-selectable-disabled");
+ this.disabled = false;
+ },
+ disable: function() {
+ this.element.addClass("ui-selectable-disabled");
+ this.disabled = true;
+ },
+ start: function(ev, element) {
+
+ this.opos = [ev.pageX, ev.pageY];
+
+ if (this.disabled)
+ return;
+
+ var options = this.options;
+
+ this.selectees = $(options.filter, element);
+
+ // selectable START callback
+ this.element.triggerHandler("selectablestart", [ev, {
+ "selectable": element,
+ "options": options
+ }], options.start);
+
+ $('body').append(this.helper);
+ // position helper (lasso)
+ this.helper.css({
+ "z-index": 100,
+ "position": "absolute",
+ "left": ev.clientX,
+ "top": ev.clientY,
+ "width": 0,
+ "height": 0
+ });
+
+ if (options.autoRefresh) {
+ this.refresh();
+ }
+
+ this.selectees.filter('.ui-selected').each(function() {
+ var selectee = $.data(this, "selectable-item");
+ selectee.startselected = true;
+ if (!ev.ctrlKey) {
+ selectee.$element.removeClass('ui-selected');
+ selectee.selected = false;
+ selectee.$element.addClass('ui-unselecting');
+ selectee.unselecting = true;
+ // selectable UNSELECTING callback
+ $(this.element).triggerHandler("selectableunselecting", [ev, {
+ selectable: element,
+ unselecting: selectee.element,
+ options: options
+ }], options.unselecting);
+ }
+ });
+ },
+ drag: function(ev, element) {
+ this.dragged = true;
+
+ if (this.disabled)
+ return;
+
+ var options = this.options;
+
+ var x1 = this.opos[0], y1 = this.opos[1], x2 = ev.pageX, y2 = ev.pageY;
+ if (x1 > x2) { var tmp = x2; x2 = x1; x1 = tmp; }
+ if (y1 > y2) { var tmp = y2; y2 = y1; y1 = tmp; }
+ this.helper.css({left: x1, top: y1, width: x2-x1, height: y2-y1});
+
+ this.selectees.each(function() {
+ var selectee = $.data(this, "selectable-item");
+ //prevent helper from being selected if appendTo: selectable
+ if (!selectee || selectee.element == element)
+ return;
+ var hit = false;
+ if (options.tolerance == 'touch') {
+ hit = ( !(selectee.left > x2 || selectee.right < x1 || selectee.top > y2 || selectee.bottom < y1) );
+ } else if (options.tolerance == 'fit') {
+ hit = (selectee.left > x1 && selectee.right < x2 && selectee.top > y1 && selectee.bottom < y2);
+ }
+
+ if (hit) {
+ // SELECT
+ if (selectee.selected) {
+ selectee.$element.removeClass('ui-selected');
+ selectee.selected = false;
+ }
+ if (selectee.unselecting) {
+ selectee.$element.removeClass('ui-unselecting');
+ selectee.unselecting = false;
+ }
+ if (!selectee.selecting) {
+ selectee.$element.addClass('ui-selecting');
+ selectee.selecting = true;
+ // selectable SELECTING callback
+ $(this.element).triggerHandler("selectableselecting", [ev, {
+ selectable: element,
+ selecting: selectee.element,
+ options: options
+ }], options.selecting);
+ }
+ } else {
+ // UNSELECT
+ if (selectee.selecting) {
+ if (ev.ctrlKey && selectee.startselected) {
+ selectee.$element.removeClass('ui-selecting');
+ selectee.selecting = false;
+ selectee.$element.addClass('ui-selected');
+ selectee.selected = true;
+ } else {
+ selectee.$element.removeClass('ui-selecting');
+ selectee.selecting = false;
+ if (selectee.startselected) {
+ selectee.$element.addClass('ui-unselecting');
+ selectee.unselecting = true;
+ }
+ // selectable UNSELECTING callback
+ $(this.element).triggerHandler("selectableunselecting", [ev, {
+ selectable: element,
+ unselecting: selectee.element,
+ options: options
+ }], options.unselecting);
+ }
+ }
+ if (selectee.selected) {
+ if (!ev.ctrlKey && !selectee.startselected) {
+ selectee.$element.removeClass('ui-selected');
+ selectee.selected = false;
+
+ selectee.$element.addClass('ui-unselecting');
+ selectee.unselecting = true;
+ // selectable UNSELECTING callback
+ $(this.element).triggerHandler("selectableunselecting", [ev, {
+ selectable: element,
+ unselecting: selectee.element,
+ options: options
+ }], options.unselecting);
+ }
+ }
+ }
+ });
+ },
+ stop: function(ev, element) {
+ this.dragged = false;
+
+ var options = this.options;
+
+ $('.ui-unselecting', this.element).each(function() {
+ var selectee = $.data(this, "selectable-item");
+ selectee.$element.removeClass('ui-unselecting');
+ selectee.unselecting = false;
+ selectee.startselected = false;
+ $(this.element).triggerHandler("selectableunselected", [ev, {
+ selectable: element,
+ unselected: selectee.element,
+ options: options
+ }], options.unselected);
+ });
+ $('.ui-selecting', this.element).each(function() {
+ var selectee = $.data(this, "selectable-item");
+ selectee.$element.removeClass('ui-selecting').addClass('ui-selected');
+ selectee.selecting = false;
+ selectee.selected = true;
+ selectee.startselected = true;
+ $(this.element).triggerHandler("selectableselected", [ev, {
+ selectable: element,
+ selected: selectee.element,
+ options: options
+ }], options.selected);
+ });
+ $(this.element).triggerHandler("selectablestop", [ev, {
+ selectable: element,
+ options: this.options
+ }], this.options.stop);
+
+ this.helper.remove();
+ }
+ });
+
+ $.ui.selectable.defaults = {
+ appendTo: 'body',
+ autoRefresh: true,
+ filter: '*',
+ tolerance: 'touch'
+ };
+
+})(jQuery);
Added: Test-Harness-JS/ui.sortable.js
==============================================================================
--- (empty file)
+++ Test-Harness-JS/ui.sortable.js Thu Jun 5 09:56:21 2008
@@ -0,0 +1,671 @@
+/*
+ * jQuery UI Sortable
+ *
+ * Copyright (c) 2008 Paul Bakaus
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * http://docs.jquery.com/UI/Sortables
+ *
+ * Depends:
+ * ui.core.js
+ *
+ * Revision: $Id: ui.sortable.js 5452 2008-05-05 16:42:08Z rdworth $
+ */
+;(function($) {
+
+ function contains(a, b) {
+ var safari2 = $.browser.safari && $.browser.version < 522;
+ if (a.contains && !safari2) {
+ return a.contains(b);
+ }
+ if (a.compareDocumentPosition)
+ return !!(a.compareDocumentPosition(b) & 16);
+ while (b = b.parentNode)
+ if (b == a) return true;
+ return false;
+ };
+
+ $.widget("ui.sortable", {
+ init: function() {
+
+ var o = this.options;
+ this.containerCache = {};
+ this.element.addClass("ui-sortable");
+
+ //Get the items
+ this.refresh();
+
+ //Let's determine if the items are floating
+ this.floating = this.items.length ? (/left|right/).test(this.items[0].item.css('float')) : false;
+
+ //Let's determine the parent's offset
+ if(!(/(relative|absolute|fixed)/).test(this.element.css('position'))) this.element.css('position', 'relative');
+ this.offset = this.element.offset();
+
+ //Initialize mouse events for interaction
+ this.element.mouse({
+ executor: this,
+ delay: o.delay,
+ distance: o.distance || 1,
+ dragPrevention: o.prevention ? o.prevention.toLowerCase().split(',') : ['input','textarea','button','select','option'],
+ start: this.start,
+ stop: this.stop,
+ drag: this.drag,
+ condition: function(e) {
+
+ if(this.options.disabled || this.options.type == 'static') return false;
+
+ //Find out if the clicked node (or one of its parents) is a actual item in this.items
+ var currentItem = null, nodes = $(e.target).parents().each(function() {
+ if($.data(this, 'sortable-item')) {
+ currentItem = $(this);
+ return false;
+ }
+ });
+ if($.data(e.target, 'sortable-item')) currentItem = $(e.target);
+
+ if(!currentItem) return false;
+ if(this.options.handle) {
+ var validHandle = false;
+ $(this.options.handle, currentItem).each(function() { if(this == e.target) validHandle = true; });
+ if(!validHandle) return false;
+ }
+
+ this.currentItem = currentItem;
+ return true;
+
+ }
+ });
+
+ },
+ plugins: {},
+ ui: function(inst) {
+ return {
+ helper: (inst || this)["helper"],
+ placeholder: (inst || this)["placeholder"] || $([]),
+ position: (inst || this)["position"].current,
+ absolutePosition: (inst || this)["position"].absolute,
+ instance: this,
+ options: this.options,
+ element: this.element,
+ item: (inst || this)["currentItem"],
+ sender: inst ? inst.element : null
+ };
+ },
+ propagate: function(n,e,inst) {
+ $.ui.plugin.call(this, n, [e, this.ui(inst)]);
+ this.element.triggerHandler(n == "sort" ? n : "sort"+n, [e, this.ui(inst)], this.options[n]);
+ },
+ serialize: function(o) {
+
+ var items = $(this.options.items, this.element).not('.ui-sortable-helper'); //Only the items of the sortable itself
+ var str = []; o = o || {};
+
+ items.each(function() {
+ var res = ($(this).attr(o.attribute || 'id') || '').match(o.expression || (/(.+)[-=_](.+)/));
+ if(res) str.push((o.key || res[1])+'[]='+(o.key ? res[1] : res[2]));
+ });
+
+ return str.join('&');
+
+ },
+ toArray: function(attr) {
+ var items = $(this.options.items, this.element).not('.ui-sortable-helper'); //Only the items of the sortable itself
+ var ret = [];
+
+ items.each(function() { ret.push($(this).attr(attr || 'id')); });
+ return ret;
+ },
+ enable: function() {
+ this.element.removeClass("ui-sortable-disabled");
+ this.options.disabled = false;
+ },
+ disable: function() {
+ this.element.addClass("ui-sortable-disabled");
+ this.options.disabled = true;
+ },
+ /* Be careful with the following core functions */
+ intersectsWith: function(item) {
+
+ var x1 = this.position.absolute.left, x2 = x1 + this.helperProportions.width,
+ y1 = this.position.absolute.top, y2 = y1 + this.helperProportions.height;
+ var l = item.left, r = l + item.width,
+ t = item.top, b = t + item.height;
+
+ if(this.options.tolerance == "pointer") {
+ return (y1 + this.clickOffset.top > t && y1 + this.clickOffset.top < b && x1 + this.clickOffset.left > l && x1 + this.clickOffset.left < r);
+ } else {
+
+ return (l < x1 + (this.helperProportions.width / 2) // Right Half
+ && x2 - (this.helperProportions.width / 2) < r // Left Half
+ && t < y1 + (this.helperProportions.height / 2) // Bottom Half
+ && y2 - (this.helperProportions.height / 2) < b ); // Top Half
+
+ }
+
+ },
+ intersectsWithEdge: function(item) {
+ var x1 = this.position.absolute.left, x2 = x1 + this.helperProportions.width,
+ y1 = this.position.absolute.top, y2 = y1 + this.helperProportions.height;
+ var l = item.left, r = l + item.width,
+ t = item.top, b = t + item.height;
+
+ if(this.options.tolerance == "pointer") {
+
+ if(!(y1 + this.clickOffset.top > t && y1 + this.clickOffset.top < b && x1 + this.clickOffset.left > l && x1 + this.clickOffset.left < r)) return false;
+
+ if(this.floating) {
+ if(x1 + this.clickOffset.left > l && x1 + this.clickOffset.left < l + item.width/2) return 2;
+ if(x1 + this.clickOffset.left > l+item.width/2 && x1 + this.clickOffset.left < r) return 1;
+ } else {
+ if(y1 + this.clickOffset.top > t && y1 + this.clickOffset.top < t + item.height/2) return 2;
+ if(y1 + this.clickOffset.top > t+item.height/2 && y1 + this.clickOffset.top < b) return 1;
+ }
+
+ } else {
+
+ if (!(l < x1 + (this.helperProportions.width / 2) // Right Half
+ && x2 - (this.helperProportions.width / 2) < r // Left Half
+ && t < y1 + (this.helperProportions.height / 2) // Bottom Half
+ && y2 - (this.helperProportions.height / 2) < b )) return false; // Top Half
+
+ if(this.floating) {
+ if(x2 > l && x1 < l) return 2; //Crosses left edge
+ if(x1 < r && x2 > r) return 1; //Crosses right edge
+ } else {
+ if(y2 > t && y1 < t) return 1; //Crosses top edge
+ if(y1 < b && y2 > b) return 2; //Crosses bottom edge
+ }
+
+ }
+
+ return false;
+
+ },
+ //This method checks approximately if the item is dragged in a container, but doesn't touch any items
+ inEmptyZone: function(container) {
+
+ if(!$(container.options.items, container.element).length) {
+ return container.options.dropOnEmpty ? true : false;
+ };
+
+ var last = $(container.options.items, container.element).not('.ui-sortable-helper'); last = $(last[last.length-1]);
+ var top = last.offset()[this.floating ? 'left' : 'top'] + last[0][this.floating ? 'offsetWidth' : 'offsetHeight'];
+ return (this.position.absolute[this.floating ? 'left' : 'top'] > top);
+ },
+ refresh: function() {
+ this.refreshItems();
+ this.refreshPositions();
+ },
+ refreshItems: function() {
+
+ this.items = [];
+ this.containers = [this];
+ var items = this.items;
+ var queries = [$(this.options.items, this.element)];
+
+ if(this.options.connectWith) {
+ for (var i = this.options.connectWith.length - 1; i >= 0; i--){
+ var cur = $(this.options.connectWith[i]);
+ for (var j = cur.length - 1; j >= 0; j--){
+ var inst = $.data(cur[j], 'sortable');
+ if(inst && !inst.options.disabled) {
+ queries.push($(inst.options.items, inst.element));
+ this.containers.push(inst);
+ }
+ };
+ };
+ }
+
+ for (var i = queries.length - 1; i >= 0; i--){
+ queries[i].each(function() {
+ $.data(this, 'sortable-item', true); // Data for target checking (mouse manager)
+ items.push({
+ item: $(this),
+ width: 0, height: 0,
+ left: 0, top: 0
+ });
+ });
+ };
+
+ },
+ refreshPositions: function(fast) {
+ for (var i = this.items.length - 1; i >= 0; i--){
+ var t = this.items[i].item;
+ if(!fast) this.items[i].width = (this.options.toleranceElement ? $(this.options.toleranceElement, t) : t).outerWidth();
+ if(!fast) this.items[i].height = (this.options.toleranceElement ? $(this.options.toleranceElement, t) : t).outerHeight();
+ var p = (this.options.toleranceElement ? $(this.options.toleranceElement, t) : t).offset();
+ this.items[i].left = p.left;
+ this.items[i].top = p.top;
+ };
+ for (var i = this.containers.length - 1; i >= 0; i--){
+ var p =this.containers[i].element.offset();
+ this.containers[i].containerCache.left = p.left;
+ this.containers[i].containerCache.top = p.top;
+ this.containers[i].containerCache.width = this.containers[i].element.outerWidth();
+ this.containers[i].containerCache.height = this.containers[i].element.outerHeight();
+ };
+ },
+ destroy: function() {
+ this.element
+ .removeClass("ui-sortable ui-sortable-disabled")
+ .removeData("sortable")
+ .unbind(".sortable")
+ .mouse("destroy");
+
+ for ( var i = this.items.length - 1; i >= 0; i-- )
+ this.items[i].item.removeData("sortable-item");
+ },
+ createPlaceholder: function(that) {
+ (that || this).placeholderElement = this.options.placeholderElement ? $(this.options.placeholderElement, (that || this).currentItem) : (that || this).currentItem;
+ (that || this).placeholder = $('<div></div>')
+ .addClass(this.options.placeholder)
+ .appendTo('body')
+ .css({ position: 'absolute' })
+ .css((that || this).placeholderElement.offset())
+ .css({ width: (that || this).placeholderElement.outerWidth(), height: (that || this).placeholderElement.outerHeight() })
+ ;
+ },
+ contactContainers: function(e) {
+ for (var i = this.containers.length - 1; i >= 0; i--){
+
+ if(this.intersectsWith(this.containers[i].containerCache)) {
+ if(!this.containers[i].containerCache.over) {
+
+
+ if(this.currentContainer != this.containers[i]) {
+
+ //When entering a new container, we will find the item with the least distance and append our item near it
+ var dist = 10000; var itemWithLeastDistance = null; var base = this.position.absolute[this.containers[i].floating ? 'left' : 'top'];
+ for (var j = this.items.length - 1; j >= 0; j--) {
+ if(!contains(this.containers[i].element[0], this.items[j].item[0])) continue;
+ var cur = this.items[j][this.containers[i].floating ? 'left' : 'top'];
+ if(Math.abs(cur - base) < dist) {
+ dist = Math.abs(cur - base); itemWithLeastDistance = this.items[j];
+ }
+ }
+
+ //We also need to exchange the placeholder
+ if(this.placeholder) this.placeholder.remove();
+ if(this.containers[i].options.placeholder) {
+ this.containers[i].createPlaceholder(this);
+ } else {
+ this.placeholder = null; this.placeholderElement = null;
+ }
+
+
+ itemWithLeastDistance ? this.rearrange(e, itemWithLeastDistance) : this.rearrange(e, null, this.containers[i].element);
+ this.propagate("change", e); //Call plugins and callbacks
+ this.containers[i].propagate("change", e, this); //Call plugins and callbacks
+ this.currentContainer = this.containers[i];
+
+ }
+
+ this.containers[i].propagate("over", e, this);
+ this.containers[i].containerCache.over = 1;
+ }
+ } else {
+ if(this.containers[i].containerCache.over) {
+ this.containers[i].propagate("out", e, this);
+ this.containers[i].containerCache.over = 0;
+ }
+ }
+
+ };
+ },
+ start: function(e,el) {
+
+ var o = this.options;
+ this.currentContainer = this;
+ this.refresh();
+
+ //Create and append the visible helper
+ this.helper = typeof o.helper == 'function' ? $(o.helper.apply(this.element[0], [e, this.currentItem])) : this.currentItem.clone();
+ if(!this.helper.parents('body').length) this.helper.appendTo(o.appendTo || this.currentItem[0].parentNode); //Add the helper to the DOM if that didn't happen already
+ this.helper.css({ position: 'absolute', clear: 'both' }).addClass('ui-sortable-helper'); //Position it absolutely and add a helper class
+
+ //Prepare variables for position generation
+ $.extend(this, {
+ offsetParent: this.helper.offsetParent(),
+ offsets: {
+ absolute: this.currentItem.offset()
+ },
+ mouse: {
+ start: { top: e.pageY, left: e.pageX }
+ },
+ margins: {
+ top: parseInt(this.currentItem.css("marginTop")) || 0,
+ left: parseInt(this.currentItem.css("marginLeft")) || 0
+ }
+ });
+
+ //The relative click offset
+ this.offsets.parent = this.offsetParent.offset();
+ this.clickOffset = { left: e.pageX - this.offsets.absolute.left, top: e.pageY - this.offsets.absolute.top };
+
+ this.originalPosition = {
+ left: this.offsets.absolute.left - this.offsets.parent.left - this.margins.left,
+ top: this.offsets.absolute.top - this.offsets.parent.top - this.margins.top
+ }
+
+ //Generate a flexible offset that will later be subtracted from e.pageX/Y
+ //I hate margins - they need to be removed before positioning the element absolutely..
+ this.offset = {
+ left: e.pageX - this.originalPosition.left,
+ top: e.pageY - this.originalPosition.top
+ };
+
+ //Save the first time position
+ $.extend(this, {
+ position: {
+ current: { top: e.pageY - this.offset.top, left: e.pageX - this.offset.left },
+ absolute: { left: e.pageX - this.clickOffset.left, top: e.pageY - this.clickOffset.top },
+ dom: this.currentItem.prev()[0]
+ }
+ });
+
+ //If o.placeholder is used, create a new element at the given position with the class
+ if(o.placeholder) this.createPlaceholder();
+
+ this.propagate("start", e); //Call plugins and callbacks
+ this.helperProportions = { width: this.helper.outerWidth(), height: this.helper.outerHeight() }; //Save and store the helper proportions
+
+ //If we have something in cursorAt, we'll use it
+ if(o.cursorAt) {
+ if(o.cursorAt.top != undefined || o.cursorAt.bottom != undefined) {
+ this.offset.top -= this.clickOffset.top - (o.cursorAt.top != undefined ? o.cursorAt.top : (this.helperProportions.height - o.cursorAt.bottom));
+ this.clickOffset.top = (o.cursorAt.top != undefined ? o.cursorAt.top : (this.helperProportions.height - o.cursorAt.bottom));
+ }
+ if(o.cursorAt.left != undefined || o.cursorAt.right != undefined) {
+ this.offset.left -= this.clickOffset.left - (o.cursorAt.left != undefined ? o.cursorAt.left : (this.helperProportions.width - o.cursorAt.right));
+ this.clickOffset.left = (o.cursorAt.left != undefined ? o.cursorAt.left : (this.helperProportions.width - o.cursorAt.right));
+ }
+ }
+
+ if(this.options.placeholder != 'clone') $(this.currentItem).css('visibility', 'hidden'); //Set the original element visibility to hidden to still fill out the white space
+ for (var i = this.containers.length - 1; i >= 0; i--) { this.containers[i].propagate("activate", e, this); } //Post 'activate' events to possible containers
+
+ //Prepare possible droppables
+ if($.ui.ddmanager) $.ui.ddmanager.current = this;
+ if ($.ui.ddmanager && !o.dropBehaviour) $.ui.ddmanager.prepareOffsets(this, e);
+
+ this.dragging = true;
+ return false;
+
+ },
+ stop: function(e) {
+
+ this.propagate("stop", e); //Call plugins and trigger callbacks
+ if(this.position.dom != this.currentItem.prev()[0]) this.propagate("update", e); //Trigger update callback if the DOM position has changed
+ if(!contains(this.element[0], this.currentItem[0])) { //Node was moved out of the current element
+ this.propagate("remove", e);
+ for (var i = this.containers.length - 1; i >= 0; i--){
+ if(contains(this.containers[i].element[0], this.currentItem[0])) {
+ this.containers[i].propagate("update", e, this);
+ this.containers[i].propagate("receive", e, this);
+ }
+ };
+ };
+
+ //Post events to containers
+ for (var i = this.containers.length - 1; i >= 0; i--){
+ this.containers[i].propagate("deactivate", e, this);
+ if(this.containers[i].containerCache.over) {
+ this.containers[i].propagate("out", e, this);
+ this.containers[i].containerCache.over = 0;
+ }
+ }
+
+ //If we are using droppables, inform the manager about the drop
+ if ($.ui.ddmanager && !this.options.dropBehaviour) $.ui.ddmanager.drop(this, e);
+
+ this.dragging = false;
+ if(this.cancelHelperRemoval) return false;
+ $(this.currentItem).css('visibility', '');
+ if(this.placeholder) this.placeholder.remove();
+ this.helper.remove();
+
+ return false;
+
+ },
+ drag: function(e) {
+
+ //Compute the helpers position
+ this.position.current = { top: e.pageY - this.offset.top, left: e.pageX - this.offset.left };
+ this.position.absolute = { left: e.pageX - this.clickOffset.left, top: e.pageY - this.clickOffset.top };
+
+ //Rearrange
+ for (var i = this.items.length - 1; i >= 0; i--) {
+ var intersection = this.intersectsWithEdge(this.items[i]);
+ if(!intersection) continue;
+
+ if(this.items[i].item[0] != this.currentItem[0] //cannot intersect with itself
+ && this.currentItem[intersection == 1 ? "next" : "prev"]()[0] != this.items[i].item[0] //no useless actions that have been done before
+ && !contains(this.currentItem[0], this.items[i].item[0]) //no action if the item moved is the parent of the item checked
+ && (this.options.type == 'semi-dynamic' ? !contains(this.element[0], this.items[i].item[0]) : true)
+ ) {
+
+ this.direction = intersection == 1 ? "down" : "up";
+ this.rearrange(e, this.items[i]);
+ this.propagate("change", e); //Call plugins and callbacks
+ break;
+ }
+ }
+
+ //Post events to containers
+ this.contactContainers(e);
+
+ //Interconnect with droppables
+ if($.ui.ddmanager) $.ui.ddmanager.drag(this, e);
+
+ this.propagate("sort", e); //Call plugins and callbacks
+ this.helper.css({ left: this.position.current.left+'px', top: this.position.current.top+'px' }); // Stick the helper to the cursor
+ return false;
+
+ },
+ rearrange: function(e, i, a) {
+ a ? a.append(this.currentItem) : i.item[this.direction == 'down' ? 'before' : 'after'](this.currentItem);
+ this.refreshPositions(true); //Precompute after each DOM insertion, NOT on mousemove
+ if(this.placeholderElement) this.placeholder.css(this.placeholderElement.offset());
+ if(this.placeholderElement && this.placeholderElement.is(":visible")) this.placeholder.css({ width: this.placeholderElement.outerWidth(), height: this.placeholderElement.outerHeight() });
+ }
+ });
+
+ $.extend($.ui.sortable, {
+ getter: "serialize toArray",
+ defaults: {
+ items: '> *',
+ zIndex: 1000
+ }
+ });
+
+
+/*
+ * Sortable Extensions
+ */
+
+ $.ui.plugin.add("sortable", "cursor", {
+ start: function(e, ui) {
+ var t = $('body');
+ if (t.css("cursor")) ui.options._cursor = t.css("cursor");
+ t.css("cursor", ui.options.cursor);
+ },
+ stop: function(e, ui) {
+ if (ui.options._cursor) $('body').css("cursor", ui.options._cursor);
+ }
+ });
+
+ $.ui.plugin.add("sortable", "zIndex", {
+ start: function(e, ui) {
+ var t = ui.helper;
+ if(t.css("zIndex")) ui.options._zIndex = t.css("zIndex");
+ t.css('zIndex', ui.options.zIndex);
+ },
+ stop: function(e, ui) {
+ if(ui.options._zIndex) $(ui.helper).css('zIndex', ui.options._zIndex);
+ }
+ });
+
+ $.ui.plugin.add("sortable", "opacity", {
+ start: function(e, ui) {
+ var t = ui.helper;
+ if(t.css("opacity")) ui.options._opacity = t.css("opacity");
+ t.css('opacity', ui.options.opacity);
+ },
+ stop: function(e, ui) {
+ if(ui.options._opacity) $(ui.helper).css('opacity', ui.options._opacity);
+ }
+ });
+
+
+ $.ui.plugin.add("sortable", "revert", {
+ stop: function(e, ui) {
+ var self = ui.instance;
+ self.cancelHelperRemoval = true;
+ var cur = self.currentItem.offset();
+ var op = self.helper.offsetParent().offset();
+ if(ui.instance.options.zIndex) ui.helper.css('zIndex', ui.instance.options.zIndex); //Do the zIndex again because it already was resetted by the plugin above on stop
+
+ //Also animate the placeholder if we have one
+ if(ui.instance.placeholder) ui.instance.placeholder.animate({ opacity: 'hide' }, parseInt(ui.options.revert, 10) || 500);
+
+
+ ui.helper.animate({
+ left: cur.left - op.left - self.margins.left,
+ top: cur.top - op.top - self.margins.top
+ }, parseInt(ui.options.revert, 10) || 500, function() {
+ self.currentItem.css('visibility', 'visible');
+ window.setTimeout(function() {
+ if(self.placeholder) self.placeholder.remove();
+ self.helper.remove();
+ if(ui.options._zIndex) ui.helper.css('zIndex', ui.options._zIndex);
+ }, 50);
+ });
+ }
+ });
+
+
+ $.ui.plugin.add("sortable", "containment", {
+ start: function(e, ui) {
+
+ var o = ui.options;
+ if((o.containment.left != undefined || o.containment.constructor == Array) && !o._containment) return;
+ if(!o._containment) o._containment = o.containment;
+
+ if(o._containment == 'parent') o._containment = this[0].parentNode;
+ if(o._containment == 'sortable') o._containment = this[0];
+ if(o._containment == 'document') {
+ o.containment = [
+ 0,
+ 0,
+ $(document).width(),
+ ($(document).height() || document.body.parentNode.scrollHeight)
+ ];
+ } else { //I'm a node, so compute top/left/right/bottom
+
+ var ce = $(o._containment);
+ var co = ce.offset();
+
+ o.containment = [
+ co.left,
+ co.top,
+ co.left+(ce.outerWidth() || ce[0].scrollWidth),
+ co.top+(ce.outerHeight() || ce[0].scrollHeight)
+ ];
+ }
+
+ },
+ sort: function(e, ui) {
+
+ var o = ui.options;
+ var h = ui.helper;
+ var c = o.containment;
+ var self = ui.instance;
+ var borderLeft = (parseInt(self.offsetParent.css("borderLeftWidth"), 10) || 0);
+ var borderRight = (parseInt(self.offsetParent.css("borderRightWidth"), 10) || 0);
+ var borderTop = (parseInt(self.offsetParent.css("borderTopWidth"), 10) || 0);
+ var borderBottom = (parseInt(self.offsetParent.css("borderBottomWidth"), 10) || 0);
+
+ if(c.constructor == Array) {
+ if((self.position.absolute.left < c[0])) self.position.current.left = c[0] - self.offsets.parent.left - self.margins.left;
+ if((self.position.absolute.top < c[1])) self.position.current.top = c[1] - self.offsets.parent.top - self.margins.top;
+ if(self.position.absolute.left - c[2] + self.helperProportions.width >= 0) self.position.current.left = c[2] - self.offsets.parent.left - self.helperProportions.width - self.margins.left - borderLeft - borderRight;
+ if(self.position.absolute.top - c[3] + self.helperProportions.height >= 0) self.position.current.top = c[3] - self.offsets.parent.top - self.helperProportions.height - self.margins.top - borderTop - borderBottom;
+ } else {
+ if((ui.position.left < c.left)) self.position.current.left = c.left;
+ if((ui.position.top < c.top)) self.position.current.top = c.top;
+ if(ui.position.left - self.offsetParent.innerWidth() + self.helperProportions.width + c.right + borderLeft + borderRight >= 0) self.position.current.left = self.offsetParent.innerWidth() - self.helperProportions.width - c.right - borderLeft - borderRight;
+ if(ui.position.top - self.offsetParent.innerHeight() + self.helperProportions.height + c.bottom + borderTop + borderBottom >= 0) self.position.current.top = self.offsetParent.innerHeight() - self.helperProportions.height - c.bottom - borderTop - borderBottom;
+ }
+
+ }
+ });
+
+ $.ui.plugin.add("sortable", "axis", {
+ sort: function(e, ui) {
+ var o = ui.options;
+ if(o.constraint) o.axis = o.constraint; //Legacy check
+ o.axis == 'x' ? ui.instance.position.current.top = ui.instance.originalPosition.top : ui.instance.position.current.left = ui.instance.originalPosition.left;
+ }
+ });
+
+ $.ui.plugin.add("sortable", "scroll", {
+ start: function(e, ui) {
+ var o = ui.options;
+ o.scrollSensitivity = o.scrollSensitivity || 20;
+ o.scrollSpeed = o.scrollSpeed || 20;
+
+ ui.instance.overflowY = function(el) {
+ do { if((/auto|scroll/).test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-y'))) return el; el = el.parent(); } while (el[0].parentNode);
+ return $(document);
+ }(this);
+ ui.instance.overflowX = function(el) {
+ do { if((/auto|scroll/).test(el.css('overflow')) || (/auto|scroll/).test(el.css('overflow-x'))) return el; el = el.parent(); } while (el[0].parentNode);
+ return $(document);
+ }(this);
+
+ if(ui.instance.overflowY[0] != document && ui.instance.overflowY[0].tagName != 'HTML') ui.instance.overflowYstart = ui.instance.overflowY[0].scrollTop;
+ if(ui.instance.overflowX[0] != document && ui.instance.overflowX[0].tagName != 'HTML') ui.instance.overflowXstart = ui.instance.overflowX[0].scrollLeft;
+
+ },
+ sort: function(e, ui) {
+
+ var o = ui.options;
+ var i = ui.instance;
+
+ if(i.overflowY[0] != document && i.overflowY[0].tagName != 'HTML') {
+ if(i.overflowY[0].offsetHeight - (ui.position.top - i.overflowY[0].scrollTop + i.clickOffset.top) < o.scrollSensitivity)
+ i.overflowY[0].scrollTop = i.overflowY[0].scrollTop + o.scrollSpeed;
+ if((ui.position.top - i.overflowY[0].scrollTop + i.clickOffset.top) < o.scrollSensitivity)
+ i.overflowY[0].scrollTop = i.overflowY[0].scrollTop - o.scrollSpeed;
+ } else {
+ //$(document.body).append('<p>'+(e.pageY - $(document).scrollTop())+'</p>');
+ if(e.pageY - $(document).scrollTop() < o.scrollSensitivity)
+ $(document).scrollTop($(document).scrollTop() - o.scrollSpeed);
+ if($(window).height() - (e.pageY - $(document).scrollTop()) < o.scrollSensitivity)
+ $(document).scrollTop($(document).scrollTop() + o.scrollSpeed);
+ }
+
+ if(i.overflowX[0] != document && i.overflowX[0].tagName != 'HTML') {
+ if(i.overflowX[0].offsetWidth - (ui.position.left - i.overflowX[0].scrollLeft + i.clickOffset.left) < o.scrollSensitivity)
+ i.overflowX[0].scrollLeft = i.overflowX[0].scrollLeft + o.scrollSpeed;
+ if((ui.position.top - i.overflowX[0].scrollLeft + i.clickOffset.left) < o.scrollSensitivity)
+ i.overflowX[0].scrollLeft = i.overflowX[0].scrollLeft - o.scrollSpeed;
+ } else {
+ if(e.pageX - $(document).scrollLeft() < o.scrollSensitivity)
+ $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed);
+ if($(window).width() - (e.pageX - $(document).scrollLeft()) < o.scrollSensitivity)
+ $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed);
+ }
+
+ //ui.instance.recallOffset(e);
+ i.offset = {
+ left: i.mouse.start.left - i.originalPosition.left + (i.overflowXstart !== undefined ? i.overflowXstart - i.overflowX[0].scrollLeft : 0),
+ top: i.mouse.start.top - i.originalPosition.top + (i.overflowYstart !== undefined ? i.overflowYstart - i.overflowX[0].scrollTop : 0)
+ };
+
+ }
+ });
+
+})(jQuery);
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