initial commit

FCKeditor/editor/_source/classes/fckcontextmenu.js

@@ -0,0 +1,209 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKContextMenu Class: renders an control a context menu.
+ */
+
+var FCKContextMenu = function( parentWindow, langDir )
+{
+	this.CtrlDisable = false ;
+
+	var oPanel = this._Panel = new FCKPanel( parentWindow ) ;
+	oPanel.AppendStyleSheet( FCKConfig.SkinPath + 'fck_editor.css' ) ;
+	oPanel.IsContextMenu = true ;
+
+	// The FCKTools.DisableSelection doesn't seems to work to avoid dragging of the icons in Mozilla
+	// so we stop the start of the dragging
+	if ( FCKBrowserInfo.IsGecko )
+		oPanel.Document.addEventListener( 'draggesture', function(e) {e.preventDefault(); return false;}, true ) ;
+
+	var oMenuBlock = this._MenuBlock = new FCKMenuBlock() ;
+	oMenuBlock.Panel = oPanel ;
+	oMenuBlock.OnClick = FCKTools.CreateEventListener( FCKContextMenu_MenuBlock_OnClick, this ) ;
+
+	this._Redraw = true ;
+}
+
+
+FCKContextMenu.prototype.SetMouseClickWindow = function( mouseClickWindow )
+{
+	if ( !FCKBrowserInfo.IsIE )
+	{
+		this._Document = mouseClickWindow.document ;
+		if ( FCKBrowserInfo.IsOpera && !( 'oncontextmenu' in document.createElement('foo') ) )
+		{
+			this._Document.addEventListener( 'mousedown', FCKContextMenu_Document_OnMouseDown, false ) ;
+			this._Document.addEventListener( 'mouseup', FCKContextMenu_Document_OnMouseUp, false ) ;
+		}
+		this._Document.addEventListener( 'contextmenu', FCKContextMenu_Document_OnContextMenu, false ) ;
+	}
+}
+
+FCKContextMenu.prototype.AddItem = function( name, label, iconPathOrStripInfoArrayOrIndex, isDisabled )
+{
+	var oItem = this._MenuBlock.AddItem( name, label, iconPathOrStripInfoArrayOrIndex, isDisabled) ;
+	this._Redraw = true ;
+	return oItem ;
+}
+
+FCKContextMenu.prototype.AddSeparator = function()
+{
+	this._MenuBlock.AddSeparator() ;
+	this._Redraw = true ;
+}
+
+FCKContextMenu.prototype.RemoveAllItems = function()
+{
+	this._MenuBlock.RemoveAllItems() ;
+	this._Redraw = true ;
+}
+
+FCKContextMenu.prototype.AttachToElement = function( element )
+{
+	if ( FCKBrowserInfo.IsIE )
+		FCKTools.AddEventListenerEx( element, 'contextmenu', FCKContextMenu_AttachedElement_OnContextMenu, this ) ;
+	else
+		element._FCKContextMenu = this ;
+}
+
+function FCKContextMenu_Document_OnContextMenu( e )
+{
+	var el = e.target ;
+
+	while ( el )
+	{
+		if ( el._FCKContextMenu )
+		{
+			if ( el._FCKContextMenu.CtrlDisable && ( e.ctrlKey || e.metaKey ) )
+				return true ;
+
+			FCKTools.CancelEvent( e ) ;
+			FCKContextMenu_AttachedElement_OnContextMenu( e, el._FCKContextMenu, el ) ;
+			return false ;
+		}
+		el = el.parentNode ;
+	}
+	return true ;
+}
+
+var FCKContextMenu_OverrideButton ;
+
+function FCKContextMenu_Document_OnMouseDown( e )
+{
+	if( !e || e.button != 2 )
+		return false ;
+
+	var el = e.target ;
+
+	while ( el )
+	{
+		if ( el._FCKContextMenu )
+		{
+			if ( el._FCKContextMenu.CtrlDisable && ( e.ctrlKey || e.metaKey ) )
+				return true ;
+
+			var overrideButton = FCKContextMenu_OverrideButton ;
+			if( !overrideButton )
+			{
+				var doc = e.target.ownerDocument ;
+				overrideButton = FCKContextMenu_OverrideButton = doc.createElement('input') ;
+				overrideButton.type = 'button' ;
+				var buttonHolder = doc.createElement('p') ;
+				doc.body.appendChild( buttonHolder ) ;
+				buttonHolder.appendChild( overrideButton ) ;
+			}
+
+			overrideButton.style.cssText = 'position:absolute;top:' + ( e.clientY - 2 ) + 
+				'px;left:' + ( e.clientX - 2 ) + 
+				'px;width:5px;height:5px;opacity:0.01' ;
+		}
+		el = el.parentNode ;
+	}
+	return false ;
+}
+
+function FCKContextMenu_Document_OnMouseUp( e )
+{
+	var overrideButton = FCKContextMenu_OverrideButton ;
+
+	if ( overrideButton )
+	{
+		var parent = overrideButton.parentNode ;
+		parent.parentNode.removeChild( parent ) ;
+		FCKContextMenu_OverrideButton = undefined ;
+
+		if( e && e.button == 2 )
+		{
+			FCKContextMenu_Document_OnContextMenu( e ) ;
+			return false ;
+		}
+	}
+}
+
+function FCKContextMenu_AttachedElement_OnContextMenu( ev, fckContextMenu, el )
+{
+	if ( fckContextMenu.CtrlDisable && ( ev.ctrlKey || ev.metaKey ) )
+		return true ;
+
+	var eTarget = el || this ;
+
+	if ( fckContextMenu.OnBeforeOpen )
+		fckContextMenu.OnBeforeOpen.call( fckContextMenu, eTarget ) ;
+
+	if ( fckContextMenu._MenuBlock.Count() == 0 )
+		return false ;
+
+	if ( fckContextMenu._Redraw )
+	{
+		fckContextMenu._MenuBlock.Create( fckContextMenu._Panel.MainNode ) ;
+		fckContextMenu._Redraw = false ;
+	}
+	
+	// This will avoid that the content of the context menu can be dragged in IE
+	// as the content of the panel is recreated we need to do it every time
+	FCKTools.DisableSelection( fckContextMenu._Panel.Document.body ) ;
+
+	var x = 0 ;
+	var y = 0 ;
+	if ( FCKBrowserInfo.IsIE )
+	{
+		x = ev.screenX ;
+		y = ev.screenY ;
+	}
+	else if ( FCKBrowserInfo.IsSafari )
+	{
+		x = ev.clientX ;
+		y = ev.clientY ;
+	}
+	else
+	{
+		x = ev.pageX ;
+		y = ev.pageY ;
+	}
+	fckContextMenu._Panel.Show( x, y, ev.currentTarget || null ) ;
+
+	return false ;
+}
+
+function FCKContextMenu_MenuBlock_OnClick( menuItem, contextMenu )
+{
+	contextMenu._Panel.Hide() ;
+	FCKTools.RunFunction( contextMenu.OnItemClick, contextMenu, menuItem ) ;
+}

FCKeditor/editor/_source/classes/fckdataprocessor.js

@@ -0,0 +1,119 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * The Data Processor is responsible for transforming the input and output data
+ * in the editor. For more info:
+ * http://dev.fckeditor.net/wiki/Components/DataProcessor
+ *
+ * The default implementation offers the base XHTML compatibility features of
+ * FCKeditor. Further Data Processors may be implemented for other purposes.
+ *
+ */
+
+var FCKDataProcessor = function()
+{}
+
+FCKDataProcessor.prototype =
+{
+	/*
+	 * Returns a string representing the HTML format of "data". The returned
+	 * value will be loaded in the editor.
+	 * The HTML must be from <html> to </html>, including <head>, <body> and
+	 * eventually the DOCTYPE.
+	 * Note: HTML comments may already be part of the data because of the
+	 * pre-processing made with ProtectedSource.
+	 *     @param {String} data The data to be converted in the
+	 *            DataProcessor specific format.
+	 */
+	ConvertToHtml : function( data )
+	{
+		// The default data processor must handle two different cases depending
+		// on the FullPage setting. Custom Data Processors will not be
+		// compatible with FullPage, much probably.
+		if ( FCKConfig.FullPage )
+		{
+			// Save the DOCTYPE.
+			FCK.DocTypeDeclaration = data.match( FCKRegexLib.DocTypeTag ) ;
+
+			// Check if the <body> tag is available.
+			if ( !FCKRegexLib.HasBodyTag.test( data ) )
+				data = '<body>' + data + '</body>' ;
+
+			// Check if the <html> tag is available.
+			if ( !FCKRegexLib.HtmlOpener.test( data ) )
+				data = '<html dir="' + FCKConfig.ContentLangDirection + '">' + data + '</html>' ;
+
+			// Check if the <head> tag is available.
+			if ( !FCKRegexLib.HeadOpener.test( data ) )
+				data = data.replace( FCKRegexLib.HtmlOpener, '$&<head><title></title></head>' ) ;
+
+			return data ;
+		}
+		else
+		{
+			var html =
+				FCKConfig.DocType +
+				'<html dir="' + FCKConfig.ContentLangDirection + '"' ;
+
+			// On IE, if you are using a DOCTYPE different of HTML 4 (like
+			// XHTML), you must force the vertical scroll to show, otherwise
+			// the horizontal one may appear when the page needs vertical scrolling.
+			// TODO : Check it with IE7 and make it IE6- if it is the case.
+			if ( FCKBrowserInfo.IsIE && FCKConfig.DocType.length > 0 && !FCKRegexLib.Html4DocType.test( FCKConfig.DocType ) )
+				html += ' style="overflow-y: scroll"' ;
+
+			html += '><head><title></title></head>' +
+				'<body' + FCKConfig.GetBodyAttributes() + '>' +
+				data +
+				'</body></html>' ;
+
+			return html ;
+		}
+	},
+
+	/*
+	 * Converts a DOM (sub-)tree to a string in the data format.
+	 *     @param {Object} rootNode The node that contains the DOM tree to be
+	 *            converted to the data format.
+	 *     @param {Boolean} excludeRoot Indicates that the root node must not
+	 *            be included in the conversion, only its children.
+	 *     @param {Boolean} format Indicates that the data must be formatted
+	 *            for human reading. Not all Data Processors may provide it.
+	 */
+	ConvertToDataFormat : function( rootNode, excludeRoot, ignoreIfEmptyParagraph, format )
+	{
+		var data = FCKXHtml.GetXHTML( rootNode, !excludeRoot, format ) ;
+
+		if ( ignoreIfEmptyParagraph && FCKRegexLib.EmptyOutParagraph.test( data ) )
+			return '' ;
+
+		return data ;
+	},
+
+	/*
+	 * Makes any necessary changes to a piece of HTML for insertion in the
+	 * editor selection position.
+	 *     @param {String} html The HTML to be fixed.
+	 */
+	FixHtml : function( html )
+	{
+		return html ;
+	}
+} ;

FCKeditor/editor/_source/classes/fckdocumentfragment_gecko.js

@@ -0,0 +1,46 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * This is a generic Document Fragment object. It is not intended to provide
+ * the W3C implementation, but is a way to fix the missing of a real Document
+ * Fragment in IE (where document.createDocumentFragment() returns a normal
+ * document instead), giving a standard interface for it.
+ * (IE Implementation)
+ */
+
+var FCKDocumentFragment = function( parentDocument, baseDocFrag )
+{
+	this.RootNode = baseDocFrag || parentDocument.createDocumentFragment() ;
+}
+
+FCKDocumentFragment.prototype =
+{
+
+	// Append the contents of this Document Fragment to another element.
+	AppendTo : function( targetNode )
+	{
+		targetNode.appendChild( this.RootNode ) ;
+	},
+
+	InsertAfterNode : function( existingNode )
+	{
+		FCKDomTools.InsertAfterNode( existingNode, this.RootNode ) ;
+	}
+}

FCKeditor/editor/_source/classes/fckdocumentfragment_ie.js

@@ -0,0 +1,58 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * This is a generic Document Fragment object. It is not intended to provide
+ * the W3C implementation, but is a way to fix the missing of a real Document
+ * Fragment in IE (where document.createDocumentFragment() returns a normal
+ * document instead), giving a standard interface for it.
+ * (IE Implementation)
+ */
+
+var FCKDocumentFragment = function( parentDocument )
+{
+	this._Document = parentDocument ;
+	this.RootNode = parentDocument.createElement( 'div' ) ;
+}
+
+// Append the contents of this Document Fragment to another node.
+FCKDocumentFragment.prototype =
+{
+
+	AppendTo : function( targetNode )
+	{
+		FCKDomTools.MoveChildren( this.RootNode, targetNode ) ;
+	},
+
+	AppendHtml : function( html )
+	{
+		var eTmpDiv = this._Document.createElement( 'div' ) ;
+		eTmpDiv.innerHTML = html ;
+		FCKDomTools.MoveChildren( eTmpDiv, this.RootNode ) ;
+	},
+
+	InsertAfterNode : function( existingNode )
+	{
+		var eRoot = this.RootNode ;
+		var eLast ;
+
+		while( ( eLast = eRoot.lastChild ) )
+			FCKDomTools.InsertAfterNode( existingNode, eRoot.removeChild( eLast ) ) ;
+	}
+} ;

FCKeditor/editor/_source/classes/fckdomrange.js

@@ -0,0 +1,905 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * Class for working with a selection range, much like the W3C DOM Range, but
+ * it is not intended to be an implementation of the W3C interface.
+ */
+
+var FCKDomRange = function( sourceWindow )
+{
+	this.Window = sourceWindow ;
+	this._Cache = {} ;
+}
+
+FCKDomRange.prototype =
+{
+
+	_UpdateElementInfo : function()
+	{
+		var innerRange = this._Range ;
+
+		if ( !innerRange )
+			this.Release( true ) ;
+		else
+		{
+			// For text nodes, the node itself is the StartNode.
+			var eStart	= innerRange.startContainer ;
+			var eEnd	= innerRange.endContainer ;
+
+			var oElementPath = new FCKElementPath( eStart ) ;
+			this.StartNode			= eStart.nodeType == 3 ? eStart : eStart.childNodes[ innerRange.startOffset ] ;
+			this.StartContainer		= eStart ;
+			this.StartBlock			= oElementPath.Block ;
+			this.StartBlockLimit	= oElementPath.BlockLimit ;
+
+			if ( eStart != eEnd )
+				oElementPath = new FCKElementPath( eEnd ) ;
+
+			// The innerRange.endContainer[ innerRange.endOffset ] is not
+			// usually part of the range, but the marker for the range end. So,
+			// let's get the previous available node as the real end.
+			var eEndNode = eEnd ;
+			if ( innerRange.endOffset == 0 )
+			{
+				while ( eEndNode && !eEndNode.previousSibling )
+					eEndNode = eEndNode.parentNode ;
+
+				if ( eEndNode )
+					eEndNode = eEndNode.previousSibling ;
+			}
+			else if ( eEndNode.nodeType == 1 )
+				eEndNode = eEndNode.childNodes[ innerRange.endOffset - 1 ] ;
+
+			this.EndNode			= eEndNode ;
+			this.EndContainer		= eEnd ;
+			this.EndBlock			= oElementPath.Block ;
+			this.EndBlockLimit		= oElementPath.BlockLimit ;
+		}
+
+		this._Cache = {} ;
+	},
+
+	CreateRange : function()
+	{
+		return new FCKW3CRange( this.Window.document ) ;
+	},
+
+	DeleteContents : function()
+	{
+		if ( this._Range )
+		{
+			this._Range.deleteContents() ;
+			this._UpdateElementInfo() ;
+		}
+	},
+
+	ExtractContents : function()
+	{
+		if ( this._Range )
+		{
+			var docFrag = this._Range.extractContents() ;
+			this._UpdateElementInfo() ;
+			return docFrag ;
+		}
+	},
+
+	CheckIsCollapsed : function()
+	{
+		if ( this._Range )
+			return this._Range.collapsed ;
+	},
+
+	Collapse : function( toStart )
+	{
+		if ( this._Range )
+			this._Range.collapse( toStart ) ;
+
+		this._UpdateElementInfo() ;
+	},
+
+	Clone : function()
+	{
+		var oClone = FCKTools.CloneObject( this ) ;
+
+		if ( this._Range )
+			oClone._Range = this._Range.cloneRange() ;
+
+		return oClone ;
+	},
+
+	MoveToNodeContents : function( targetNode )
+	{
+		if ( !this._Range )
+			this._Range = this.CreateRange() ;
+
+		this._Range.selectNodeContents( targetNode ) ;
+
+		this._UpdateElementInfo() ;
+	},
+
+	MoveToElementStart : function( targetElement )
+	{
+		this.SetStart(targetElement,1) ;
+		this.SetEnd(targetElement,1) ;
+	},
+
+	// Moves to the first editing point inside a element. For example, in a
+	// element tree like "<p><b><i></i></b> Text</p>", the start editing point
+	// is "<p><b><i>^</i></b> Text</p>" (inside <i>).
+	MoveToElementEditStart : function( targetElement )
+	{
+		var child ;
+
+		while ( ( child = targetElement.firstChild ) && child.nodeType == 1 && FCKListsLib.EmptyElements[ child.nodeName.toLowerCase() ] == null )
+			targetElement = child ;
+
+		this.MoveToElementStart( targetElement ) ;
+	},
+
+	InsertNode : function( node )
+	{
+		if ( this._Range )
+			this._Range.insertNode( node ) ;
+	},
+
+	CheckIsEmpty : function()
+	{
+		if ( this.CheckIsCollapsed() )
+			return true ;
+
+		// Inserts the contents of the range in a div tag.
+		var eToolDiv = this.Window.document.createElement( 'div' ) ;
+		this._Range.cloneContents().AppendTo( eToolDiv ) ;
+
+		FCKDomTools.TrimNode( eToolDiv ) ;
+
+		return ( eToolDiv.innerHTML.length == 0 ) ;
+	},
+
+	/**
+	 * Checks if the start boundary of the current range is "visually" (like a
+	 * selection caret) at the beginning of the block. It means that some
+	 * things could be brefore the range, like spaces or empty inline elements,
+	 * but it would still be considered at the beginning of the block.
+	 */
+	CheckStartOfBlock : function()
+	{
+		var cache = this._Cache ;
+		var bIsStartOfBlock = cache.IsStartOfBlock ;
+
+		if ( bIsStartOfBlock != undefined )
+			return bIsStartOfBlock ;
+
+		// Take the block reference.
+		var block = this.StartBlock || this.StartBlockLimit ;
+
+		var container	= this._Range.startContainer ;
+		var offset		= this._Range.startOffset ;
+		var currentNode ;
+
+		if ( offset > 0 )
+		{
+			// First, check the start container. If it is a text node, get the
+			// substring of the node value before the range offset.
+			if ( container.nodeType == 3 )
+			{
+				var textValue = container.nodeValue.substr( 0, offset ).Trim() ;
+
+				// If we have some text left in the container, we are not at
+				// the end for the block.
+				if ( textValue.length != 0 )
+					return cache.IsStartOfBlock = false ;
+			}
+			else
+				currentNode = container.childNodes[ offset - 1 ] ;
+		}
+
+		// We'll not have a currentNode if the container was a text node, or
+		// the offset is zero.
+		if ( !currentNode )
+			currentNode = FCKDomTools.GetPreviousSourceNode( container, true, null, block ) ;
+
+		while ( currentNode )
+		{
+			switch ( currentNode.nodeType )
+			{
+				case 1 :
+					// It's not an inline element.
+					if ( !FCKListsLib.InlineChildReqElements[ currentNode.nodeName.toLowerCase() ] )
+						return cache.IsStartOfBlock = false ;
+
+					break ;
+
+				case 3 :
+					// It's a text node with real text.
+					if ( currentNode.nodeValue.Trim().length > 0 )
+						return cache.IsStartOfBlock = false ;
+			}
+
+			currentNode = FCKDomTools.GetPreviousSourceNode( currentNode, false, null, block ) ;
+		}
+
+		return cache.IsStartOfBlock = true ;
+	},
+
+	/**
+	 * Checks if the end boundary of the current range is "visually" (like a
+	 * selection caret) at the end of the block. It means that some things
+	 * could be after the range, like spaces, empty inline elements, or a
+	 * single <br>, but it would still be considered at the end of the block.
+	 */
+	CheckEndOfBlock : function( refreshSelection )
+	{
+		var isEndOfBlock = this._Cache.IsEndOfBlock ;
+
+		if ( isEndOfBlock != undefined )
+			return isEndOfBlock ;
+
+		// Take the block reference.
+		var block = this.EndBlock || this.EndBlockLimit ;
+
+		var container	= this._Range.endContainer ;
+		var offset			= this._Range.endOffset ;
+		var currentNode ;
+
+		// First, check the end container. If it is a text node, get the
+		// substring of the node value after the range offset.
+		if ( container.nodeType == 3 )
+		{
+			var textValue = container.nodeValue ;
+			if ( offset < textValue.length )
+			{
+				textValue = textValue.substr( offset ) ;
+
+				// If we have some text left in the container, we are not at
+				// the end for the block.
+				if ( textValue.Trim().length != 0 )
+					return this._Cache.IsEndOfBlock = false ;
+			}
+		}
+		else
+			currentNode = container.childNodes[ offset ] ;
+
+		// We'll not have a currentNode if the container was a text node, of
+		// the offset is out the container children limits (after it probably).
+		if ( !currentNode )
+			currentNode = FCKDomTools.GetNextSourceNode( container, true, null, block ) ;
+
+		var hadBr = false ;
+
+		while ( currentNode )
+		{
+			switch ( currentNode.nodeType )
+			{
+				case 1 :
+					var nodeName = currentNode.nodeName.toLowerCase() ;
+
+					// It's an inline element.
+					if ( FCKListsLib.InlineChildReqElements[ nodeName ] )
+						break ;
+
+					// It is the first <br> found.
+					if ( nodeName == 'br' && !hadBr )
+					{
+						hadBr = true ;
+						break ;
+					}
+
+					return this._Cache.IsEndOfBlock = false ;
+
+				case 3 :
+					// It's a text node with real text.
+					if ( currentNode.nodeValue.Trim().length > 0 )
+						return this._Cache.IsEndOfBlock = false ;
+			}
+
+			currentNode = FCKDomTools.GetNextSourceNode( currentNode, false, null, block ) ;
+		}
+
+		if ( refreshSelection )
+			this.Select() ;
+
+		return this._Cache.IsEndOfBlock = true ;
+	},
+
+	// This is an "intrusive" way to create a bookmark. It includes <span> tags
+	// in the range boundaries. The advantage of it is that it is possible to
+	// handle DOM mutations when moving back to the bookmark.
+	// Attention: the inclusion of nodes in the DOM is a design choice and
+	// should not be changed as there are other points in the code that may be
+	// using those nodes to perform operations. See GetBookmarkNode.
+	// For performance, includeNodes=true if intended to SelectBookmark.
+	CreateBookmark : function( includeNodes )
+	{
+		// Create the bookmark info (random IDs).
+		var oBookmark =
+		{
+			StartId	: (new Date()).valueOf() + Math.floor(Math.random()*1000) + 'S',
+			EndId	: (new Date()).valueOf() + Math.floor(Math.random()*1000) + 'E'
+		} ;
+
+		var oDoc = this.Window.document ;
+		var eStartSpan ;
+		var eEndSpan ;
+		var oClone ;
+
+		// For collapsed ranges, add just the start marker.
+		if ( !this.CheckIsCollapsed() )
+		{
+			eEndSpan = oDoc.createElement( 'span' ) ;
+			eEndSpan.style.display = 'none' ;
+			eEndSpan.id = oBookmark.EndId ;
+			eEndSpan.setAttribute( '_fck_bookmark', true ) ;
+
+			// For IE, it must have something inside, otherwise it may be
+			// removed during DOM operations.
+//			if ( FCKBrowserInfo.IsIE )
+				eEndSpan.innerHTML = '&nbsp;' ;
+
+			oClone = this.Clone() ;
+			oClone.Collapse( false ) ;
+			oClone.InsertNode( eEndSpan ) ;
+		}
+
+		eStartSpan = oDoc.createElement( 'span' ) ;
+		eStartSpan.style.display = 'none' ;
+		eStartSpan.id = oBookmark.StartId ;
+		eStartSpan.setAttribute( '_fck_bookmark', true ) ;
+
+		// For IE, it must have something inside, otherwise it may be removed
+		// during DOM operations.
+//		if ( FCKBrowserInfo.IsIE )
+			eStartSpan.innerHTML = '&nbsp;' ;
+
+		oClone = this.Clone() ;
+		oClone.Collapse( true ) ;
+		oClone.InsertNode( eStartSpan ) ;
+
+		if ( includeNodes )
+		{
+			oBookmark.StartNode = eStartSpan ;
+			oBookmark.EndNode = eEndSpan ;
+		}
+
+		// Update the range position.
+		if ( eEndSpan )
+		{
+			this.SetStart( eStartSpan, 4 ) ;
+			this.SetEnd( eEndSpan, 3 ) ;
+		}
+		else
+			this.MoveToPosition( eStartSpan, 4 ) ;
+
+		return oBookmark ;
+	},
+
+	// This one should be a part of a hypothetic "bookmark" object.
+	GetBookmarkNode : function( bookmark, start )
+	{
+		var doc = this.Window.document ;
+
+		if ( start )
+			return bookmark.StartNode || doc.getElementById( bookmark.StartId ) ;
+		else
+			return bookmark.EndNode || doc.getElementById( bookmark.EndId ) ;
+	},
+
+	MoveToBookmark : function( bookmark, preserveBookmark )
+	{
+		var eStartSpan	= this.GetBookmarkNode( bookmark, true ) ;
+		var eEndSpan	= this.GetBookmarkNode( bookmark, false ) ;
+
+		this.SetStart( eStartSpan, 3 ) ;
+
+		if ( !preserveBookmark )
+			FCKDomTools.RemoveNode( eStartSpan ) ;
+
+		// If collapsed, the end span will not be available.
+		if ( eEndSpan )
+		{
+			this.SetEnd( eEndSpan, 3 ) ;
+
+			if ( !preserveBookmark )
+				FCKDomTools.RemoveNode( eEndSpan ) ;
+		}
+		else
+			this.Collapse( true ) ;
+
+		this._UpdateElementInfo() ;
+	},
+
+	// Non-intrusive bookmark algorithm
+	CreateBookmark2 : function()
+	{
+		// If there is no range then get out of here.
+		// It happens on initial load in Safari #962 and if the editor it's hidden also in Firefox
+		if ( ! this._Range )
+			return { "Start" : 0, "End" : 0 } ;
+
+		// First, we record down the offset values
+		var bookmark =
+		{
+			"Start" : [ this._Range.startOffset ],
+			"End" : [ this._Range.endOffset ]
+		} ;
+		// Since we're treating the document tree as normalized, we need to backtrack the text lengths
+		// of previous text nodes into the offset value.
+		var curStart = this._Range.startContainer.previousSibling ;
+		var curEnd = this._Range.endContainer.previousSibling ;
+
+		// Also note that the node that we use for "address base" would change during backtracking.
+		var addrStart = this._Range.startContainer ;
+		var addrEnd = this._Range.endContainer ;
+		while ( curStart && curStart.nodeType == 3 )
+		{
+			bookmark.Start[0] += curStart.length ;
+			addrStart = curStart ;
+			curStart = curStart.previousSibling ;
+		}
+		while ( curEnd && curEnd.nodeType == 3 )
+		{
+			bookmark.End[0] += curEnd.length ;
+			addrEnd = curEnd ;
+			curEnd = curEnd.previousSibling ;
+		}
+
+		// If the object pointed to by the startOffset and endOffset are text nodes, we need
+		// to backtrack and add in the text offset to the bookmark addresses.
+		if ( addrStart.nodeType == 1 && addrStart.childNodes[bookmark.Start[0]] && addrStart.childNodes[bookmark.Start[0]].nodeType == 3 )
+		{
+			var curNode = addrStart.childNodes[bookmark.Start[0]] ;
+			var offset = 0 ;
+			while ( curNode.previousSibling && curNode.previousSibling.nodeType == 3 )
+			{
+				curNode = curNode.previousSibling ;
+				offset += curNode.length ;
+			}
+			addrStart = curNode ;
+			bookmark.Start[0] = offset ;
+		}
+		if ( addrEnd.nodeType == 1 && addrEnd.childNodes[bookmark.End[0]] && addrEnd.childNodes[bookmark.End[0]].nodeType == 3 )
+		{
+			var curNode = addrEnd.childNodes[bookmark.End[0]] ;
+			var offset = 0 ;
+			while ( curNode.previousSibling && curNode.previousSibling.nodeType == 3 )
+			{
+				curNode = curNode.previousSibling ;
+				offset += curNode.length ;
+			}
+			addrEnd = curNode ;
+			bookmark.End[0] = offset ;
+		}
+
+		// Then, we record down the precise position of the container nodes
+		// by walking up the DOM tree and counting their childNode index
+		bookmark.Start = FCKDomTools.GetNodeAddress( addrStart, true ).concat( bookmark.Start ) ;
+		bookmark.End = FCKDomTools.GetNodeAddress( addrEnd, true ).concat( bookmark.End ) ;
+		return bookmark;
+	},
+
+	MoveToBookmark2 : function( bookmark )
+	{
+		// Reverse the childNode counting algorithm in CreateBookmark2()
+		var curStart = FCKDomTools.GetNodeFromAddress( this.Window.document, bookmark.Start.slice( 0, -1 ), true ) ;
+		var curEnd = FCKDomTools.GetNodeFromAddress( this.Window.document, bookmark.End.slice( 0, -1 ), true ) ;
+
+		// Generate the W3C Range object and update relevant data
+		this.Release( true ) ;
+		this._Range = new FCKW3CRange( this.Window.document ) ;
+		var startOffset = bookmark.Start[ bookmark.Start.length - 1 ] ;
+		var endOffset = bookmark.End[ bookmark.End.length - 1 ] ;
+		while ( curStart.nodeType == 3 && startOffset > curStart.length )
+		{
+			if ( ! curStart.nextSibling || curStart.nextSibling.nodeType != 3 )
+				break ;
+			startOffset -= curStart.length ;
+			curStart = curStart.nextSibling ;
+		}
+		while ( curEnd.nodeType == 3 && endOffset > curEnd.length )
+		{
+			if ( ! curEnd.nextSibling || curEnd.nextSibling.nodeType != 3 )
+				break ;
+			endOffset -= curEnd.length ;
+			curEnd = curEnd.nextSibling ;
+		}
+		this._Range.setStart( curStart, startOffset ) ;
+		this._Range.setEnd( curEnd, endOffset ) ;
+		this._UpdateElementInfo() ;
+	},
+
+	MoveToPosition : function( targetElement, position )
+	{
+		this.SetStart( targetElement, position ) ;
+		this.Collapse( true ) ;
+	},
+
+	/*
+	 * Moves the position of the start boundary of the range to a specific position
+	 * relatively to a element.
+	 *		@position:
+	 *			1 = After Start		<target>^contents</target>
+	 *			2 = Before End		<target>contents^</target>
+	 *			3 = Before Start	^<target>contents</target>
+	 *			4 = After End		<target>contents</target>^
+	 */
+	SetStart : function( targetElement, position, noInfoUpdate )
+	{
+		var oRange = this._Range ;
+		if ( !oRange )
+			oRange = this._Range = this.CreateRange() ;
+
+		switch( position )
+		{
+			case 1 :		// After Start		<target>^contents</target>
+				oRange.setStart( targetElement, 0 ) ;
+				break ;
+
+			case 2 :		// Before End		<target>contents^</target>
+				oRange.setStart( targetElement, targetElement.childNodes.length ) ;
+				break ;
+
+			case 3 :		// Before Start		^<target>contents</target>
+				oRange.setStartBefore( targetElement ) ;
+				break ;
+
+			case 4 :		// After End		<target>contents</target>^
+				oRange.setStartAfter( targetElement ) ;
+		}
+
+		if ( !noInfoUpdate )
+			this._UpdateElementInfo() ;
+	},
+
+	/*
+	 * Moves the position of the start boundary of the range to a specific position
+	 * relatively to a element.
+	 *		@position:
+	 *			1 = After Start		<target>^contents</target>
+	 *			2 = Before End		<target>contents^</target>
+	 *			3 = Before Start	^<target>contents</target>
+	 *			4 = After End		<target>contents</target>^
+	 */
+	SetEnd : function( targetElement, position, noInfoUpdate )
+	{
+		var oRange = this._Range ;
+		if ( !oRange )
+			oRange = this._Range = this.CreateRange() ;
+
+		switch( position )
+		{
+			case 1 :		// After Start		<target>^contents</target>
+				oRange.setEnd( targetElement, 0 ) ;
+				break ;
+
+			case 2 :		// Before End		<target>contents^</target>
+				oRange.setEnd( targetElement, targetElement.childNodes.length ) ;
+				break ;
+
+			case 3 :		// Before Start		^<target>contents</target>
+				oRange.setEndBefore( targetElement ) ;
+				break ;
+
+			case 4 :		// After End		<target>contents</target>^
+				oRange.setEndAfter( targetElement ) ;
+		}
+
+		if ( !noInfoUpdate )
+			this._UpdateElementInfo() ;
+	},
+
+	Expand : function( unit )
+	{
+		var oNode, oSibling ;
+
+		switch ( unit )
+		{
+			// Expand the range to include all inline parent elements if we are
+			// are in their boundary limits.
+			// For example (where [ ] are the range limits):
+			//	Before =>		Some <b>[<i>Some sample text]</i></b>.
+			//	After =>		Some [<b><i>Some sample text</i></b>].
+			case 'inline_elements' :
+				// Expand the start boundary.
+				if ( this._Range.startOffset == 0 )
+				{
+					oNode = this._Range.startContainer ;
+
+					if ( oNode.nodeType != 1 )
+						oNode = oNode.previousSibling ? null : oNode.parentNode ;
+
+					if ( oNode )
+					{
+						while ( FCKListsLib.InlineNonEmptyElements[ oNode.nodeName.toLowerCase() ] )
+						{
+							this._Range.setStartBefore( oNode ) ;
+
+							if ( oNode != oNode.parentNode.firstChild )
+								break ;
+
+							oNode = oNode.parentNode ;
+						}
+					}
+				}
+
+				// Expand the end boundary.
+				oNode = this._Range.endContainer ;
+				var offset = this._Range.endOffset ;
+
+				if ( ( oNode.nodeType == 3 && offset >= oNode.nodeValue.length ) || ( oNode.nodeType == 1 && offset >= oNode.childNodes.length ) || ( oNode.nodeType != 1 && oNode.nodeType != 3 ) )
+				{
+					if ( oNode.nodeType != 1 )
+						oNode = oNode.nextSibling ? null : oNode.parentNode ;
+
+					if ( oNode )
+					{
+						while ( FCKListsLib.InlineNonEmptyElements[ oNode.nodeName.toLowerCase() ] )
+						{
+							this._Range.setEndAfter( oNode ) ;
+
+							if ( oNode != oNode.parentNode.lastChild )
+								break ;
+
+							oNode = oNode.parentNode ;
+						}
+					}
+				}
+
+				break ;
+
+			case 'block_contents' :
+			case 'list_contents' :
+				var boundarySet = FCKListsLib.BlockBoundaries ;
+				if ( unit == 'list_contents' || FCKConfig.EnterMode == 'br' )
+					boundarySet = FCKListsLib.ListBoundaries ;
+
+				if ( this.StartBlock && FCKConfig.EnterMode != 'br' && unit == 'block_contents' )
+					this.SetStart( this.StartBlock, 1 ) ;
+				else
+				{
+					// Get the start node for the current range.
+					oNode = this._Range.startContainer ;
+
+					// If it is an element, get the node right before of it (in source order).
+					if ( oNode.nodeType == 1 )
+					{
+						var lastNode = oNode.childNodes[ this._Range.startOffset ] ;
+						if ( lastNode )
+							oNode = FCKDomTools.GetPreviousSourceNode( lastNode, true ) ;
+						else
+							oNode = oNode.lastChild || oNode ;
+					}
+
+					// We must look for the left boundary, relative to the range
+					// start, which is limited by a block element.
+					while ( oNode
+							&& ( oNode.nodeType != 1
+								|| ( oNode != this.StartBlockLimit
+									&& !boundarySet[ oNode.nodeName.toLowerCase() ] ) ) )
+					{
+						this._Range.setStartBefore( oNode ) ;
+						oNode = oNode.previousSibling || oNode.parentNode ;
+					}
+				}
+
+				if ( this.EndBlock && FCKConfig.EnterMode != 'br' && unit == 'block_contents' && this.EndBlock.nodeName.toLowerCase() != 'li' )
+					this.SetEnd( this.EndBlock, 2 ) ;
+				else
+				{
+					oNode = this._Range.endContainer ;
+					if ( oNode.nodeType == 1 )
+						oNode = oNode.childNodes[ this._Range.endOffset ] || oNode.lastChild ;
+
+					// We must look for the right boundary, relative to the range
+					// end, which is limited by a block element.
+					while ( oNode
+							&& ( oNode.nodeType != 1
+								|| ( oNode != this.StartBlockLimit
+									&& !boundarySet[ oNode.nodeName.toLowerCase() ] ) ) )
+					{
+						this._Range.setEndAfter( oNode ) ;
+						oNode = oNode.nextSibling || oNode.parentNode ;
+					}
+
+					// In EnterMode='br', the end <br> boundary element must
+					// be included in the expanded range.
+					if ( oNode && oNode.nodeName.toLowerCase() == 'br' )
+						this._Range.setEndAfter( oNode ) ;
+				}
+
+				this._UpdateElementInfo() ;
+		}
+	},
+
+	/**
+	 * Split the block element for the current range. It deletes the contents
+	 * of the range and splits the block in the collapsed position, resulting
+	 * in two sucessive blocks. The range is then positioned in the middle of
+	 * them.
+	 *
+	 * It returns and object with the following properties:
+	 *		- PreviousBlock	: a reference to the block element that preceeds
+	 *		  the range after the split.
+	 *		- NextBlock : a reference to the block element that preceeds the
+	 *		  range after the split.
+	 *		- WasStartOfBlock : a boolean indicating that the range was
+	 *		  originaly at the start of the block.
+	 *		- WasEndOfBlock : a boolean indicating that the range was originaly
+	 *		  at the end of the block.
+	 *
+	 * If the range was originaly at the start of the block, no split will happen
+	 * and the PreviousBlock value will be null. The same is valid for the
+	 * NextBlock value if the range was at the end of the block.
+	 */
+	SplitBlock : function()
+	{
+		if ( !this._Range )
+			this.MoveToSelection() ;
+
+		// The range boundaries must be in the same "block limit" element.
+		if ( this.StartBlockLimit == this.EndBlockLimit )
+		{
+			// Get the current blocks.
+			var eStartBlock		= this.StartBlock ;
+			var eEndBlock		= this.EndBlock ;
+			var oElementPath	= null ;
+
+			if ( FCKConfig.EnterMode != 'br' )
+			{
+				if ( !eStartBlock )
+				{
+					eStartBlock = this.FixBlock( true ) ;
+					eEndBlock	= this.EndBlock ;	// FixBlock may have fixed the EndBlock too.
+				}
+
+				if ( !eEndBlock )
+					eEndBlock = this.FixBlock( false ) ;
+			}
+
+			// Get the range position.
+			var bIsStartOfBlock	= ( eStartBlock != null && this.CheckStartOfBlock() ) ;
+			var bIsEndOfBlock	= ( eEndBlock != null && this.CheckEndOfBlock() ) ;
+
+			// Delete the current contents.
+			if ( !this.CheckIsEmpty() )
+				this.DeleteContents() ;
+
+			if ( eStartBlock && eEndBlock && eStartBlock == eEndBlock )
+			{
+				if ( bIsEndOfBlock )
+				{
+					oElementPath = new FCKElementPath( this.StartContainer ) ;
+					this.MoveToPosition( eEndBlock, 4 ) ;
+					eEndBlock = null ;
+				}
+				else if ( bIsStartOfBlock )
+				{
+					oElementPath = new FCKElementPath( this.StartContainer ) ;
+					this.MoveToPosition( eStartBlock, 3 ) ;
+					eStartBlock = null ;
+				}
+				else
+				{
+					// Extract the contents of the block from the selection point to the end of its contents.
+					this.SetEnd( eStartBlock, 2 ) ;
+					var eDocFrag = this.ExtractContents() ;
+
+					// Duplicate the block element after it.
+					eEndBlock = eStartBlock.cloneNode( false ) ;
+					eEndBlock.removeAttribute( 'id', false ) ;
+
+					// Place the extracted contents in the duplicated block.
+					eDocFrag.AppendTo( eEndBlock ) ;
+
+					FCKDomTools.InsertAfterNode( eStartBlock, eEndBlock ) ;
+
+					this.MoveToPosition( eStartBlock, 4 ) ;
+
+					// In Gecko, the last child node must be a bogus <br>.
+					// Note: bogus <br> added under <ul> or <ol> would cause lists to be incorrectly rendered.
+					if ( FCKBrowserInfo.IsGecko &&
+							! eStartBlock.nodeName.IEquals( ['ul', 'ol'] ) )
+						FCKTools.AppendBogusBr( eStartBlock ) ;
+				}
+			}
+
+			return {
+				PreviousBlock	: eStartBlock,
+				NextBlock		: eEndBlock,
+				WasStartOfBlock : bIsStartOfBlock,
+				WasEndOfBlock	: bIsEndOfBlock,
+				ElementPath		: oElementPath
+			} ;
+		}
+
+		return null ;
+	},
+
+	// Transform a block without a block tag in a valid block (orphan text in the body or td, usually).
+	FixBlock : function( isStart )
+	{
+		// Bookmark the range so we can restore it later.
+		var oBookmark = this.CreateBookmark() ;
+
+		// Collapse the range to the requested ending boundary.
+		this.Collapse( isStart ) ;
+
+		// Expands it to the block contents.
+		this.Expand( 'block_contents' ) ;
+
+		// Create the fixed block.
+		var oFixedBlock = this.Window.document.createElement( FCKConfig.EnterMode ) ;
+
+		// Move the contents of the temporary range to the fixed block.
+		this.ExtractContents().AppendTo( oFixedBlock ) ;
+		FCKDomTools.TrimNode( oFixedBlock ) ;
+
+		// Insert the fixed block into the DOM.
+		this.InsertNode( oFixedBlock ) ;
+
+		// Move the range back to the bookmarked place.
+		this.MoveToBookmark( oBookmark ) ;
+
+		return oFixedBlock ;
+	},
+
+	Release : function( preserveWindow )
+	{
+		if ( !preserveWindow )
+			this.Window = null ;
+
+		this.StartNode = null ;
+		this.StartContainer = null ;
+		this.StartBlock = null ;
+		this.StartBlockLimit = null ;
+		this.EndNode = null ;
+		this.EndContainer = null ;
+		this.EndBlock = null ;
+		this.EndBlockLimit = null ;
+		this._Range = null ;
+		this._Cache = null ;
+	},
+
+	CheckHasRange : function()
+	{
+		return !!this._Range ;
+	},
+
+	GetTouchedStartNode : function()
+	{
+		var range = this._Range ;
+		var container = range.startContainer ;
+
+		if ( range.collapsed || container.nodeType != 1 )
+			return container ;
+
+		return container.childNodes[ range.startOffset ] || container ;
+	},
+
+	GetTouchedEndNode : function()
+	{
+		var range = this._Range ;
+		var container = range.endContainer ;
+
+		if ( range.collapsed || container.nodeType != 1 )
+			return container ;
+
+		return container.childNodes[ range.endOffset - 1 ] || container ;
+	}
+} ;

FCKeditor/editor/_source/classes/fckdomrange_gecko.js

@@ -0,0 +1,104 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * Class for working with a selection range, much like the W3C DOM Range, but
+ * it is not intended to be an implementation of the W3C interface.
+ * (Gecko Implementation)
+ */
+
+FCKDomRange.prototype.MoveToSelection = function()
+{
+	this.Release( true ) ;
+
+	var oSel = this.Window.getSelection() ;
+
+	if ( oSel && oSel.rangeCount > 0 )
+	{
+		this._Range = FCKW3CRange.CreateFromRange( this.Window.document, oSel.getRangeAt(0) ) ;
+		this._UpdateElementInfo() ;
+	}
+	else
+		if ( this.Window.document )
+			this.MoveToElementStart( this.Window.document.body ) ;
+}
+
+FCKDomRange.prototype.Select = function()
+{
+	var oRange = this._Range ;
+	if ( oRange )
+	{
+		var startContainer = oRange.startContainer ;
+
+		// If we have a collapsed range, inside an empty element, we must add
+		// something to it, otherwise the caret will not be visible.
+		if ( oRange.collapsed && startContainer.nodeType == 1 && startContainer.childNodes.length == 0 )
+			startContainer.appendChild( oRange._Document.createTextNode('') ) ;
+
+		var oDocRange = this.Window.document.createRange() ;
+		oDocRange.setStart( startContainer, oRange.startOffset ) ;
+
+		try
+		{
+			oDocRange.setEnd( oRange.endContainer, oRange.endOffset ) ;
+		}
+		catch ( e )
+		{
+			// There is a bug in Firefox implementation (it would be too easy
+			// otherwise). The new start can't be after the end (W3C says it can).
+			// So, let's create a new range and collapse it to the desired point.
+			if ( e.toString().Contains( 'NS_ERROR_ILLEGAL_VALUE' ) )
+			{
+				oRange.collapse( true ) ;
+				oDocRange.setEnd( oRange.endContainer, oRange.endOffset ) ;
+			}
+			else
+				throw( e ) ;
+		}
+
+		var oSel = this.Window.getSelection() ;
+		oSel.removeAllRanges() ;
+
+		// We must add a clone otherwise Firefox will have rendering issues.
+		oSel.addRange( oDocRange ) ;
+	}
+}
+
+// Not compatible with bookmark created with CreateBookmark2.
+// The bookmark nodes will be deleted from the document.
+FCKDomRange.prototype.SelectBookmark = function( bookmark )
+{
+	var domRange = this.Window.document.createRange() ;
+
+	var startNode	= this.GetBookmarkNode( bookmark, true ) ;
+	var endNode		= this.GetBookmarkNode( bookmark, false ) ;
+
+	domRange.setStart( startNode.parentNode, FCKDomTools.GetIndexOf( startNode ) ) ;
+	FCKDomTools.RemoveNode( startNode ) ;
+
+	if ( endNode )
+	{
+		domRange.setEnd( endNode.parentNode, FCKDomTools.GetIndexOf( endNode ) ) ;
+		FCKDomTools.RemoveNode( endNode ) ;
+	}
+
+	var selection = this.Window.getSelection() ;
+	selection.removeAllRanges() ;
+	selection.addRange( domRange ) ;
+}

FCKeditor/editor/_source/classes/fckdomrange_ie.js

@@ -0,0 +1,199 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * Class for working with a selection range, much like the W3C DOM Range, but
+ * it is not intended to be an implementation of the W3C interface.
+ * (IE Implementation)
+ */
+
+FCKDomRange.prototype.MoveToSelection = function()
+{
+	this.Release( true ) ;
+
+	this._Range = new FCKW3CRange( this.Window.document ) ;
+
+	var oSel = this.Window.document.selection ;
+
+	if ( oSel.type != 'Control' )
+	{
+		var eMarkerStart	= this._GetSelectionMarkerTag( true ) ;
+		var eMarkerEnd		= this._GetSelectionMarkerTag( false ) ;
+
+		if ( !eMarkerStart && !eMarkerEnd )
+		{
+			this._Range.setStart( this.Window.document.body, 0 ) ;
+			this._UpdateElementInfo() ;
+			return ;
+		}
+
+		// Set the start boundary.
+		this._Range.setStart( eMarkerStart.parentNode, FCKDomTools.GetIndexOf( eMarkerStart ) ) ;
+		eMarkerStart.parentNode.removeChild( eMarkerStart ) ;
+
+		// Set the end boundary.
+		this._Range.setEnd( eMarkerEnd.parentNode, FCKDomTools.GetIndexOf( eMarkerEnd ) ) ;
+		eMarkerEnd.parentNode.removeChild( eMarkerEnd ) ;
+
+		this._UpdateElementInfo() ;
+	}
+	else
+	{
+		var oControl = oSel.createRange().item(0) ;
+
+		if ( oControl )
+		{
+			this._Range.setStartBefore( oControl ) ;
+			this._Range.setEndAfter( oControl ) ;
+			this._UpdateElementInfo() ;
+		}
+	}
+}
+
+FCKDomRange.prototype.Select = function( forceExpand )
+{
+	if ( this._Range )
+		this.SelectBookmark( this.CreateBookmark( true ), forceExpand ) ;
+}
+
+// Not compatible with bookmark created with CreateBookmark2.
+// The bookmark nodes will be deleted from the document.
+FCKDomRange.prototype.SelectBookmark = function( bookmark, forceExpand )
+{
+	var bIsCollapsed = this.CheckIsCollapsed() ;
+	var bIsStartMakerAlone ;
+	var dummySpan ;
+
+	// Create marker tags for the start and end boundaries.
+	var eStartMarker = this.GetBookmarkNode( bookmark, true ) ;
+	
+	if ( !eStartMarker )
+		return ;
+
+	var eEndMarker ;
+	if ( !bIsCollapsed )
+		eEndMarker = this.GetBookmarkNode( bookmark, false ) ;
+
+	// Create the main range which will be used for the selection.
+	var oIERange = this.Window.document.body.createTextRange() ;
+
+	// Position the range at the start boundary.
+	oIERange.moveToElementText( eStartMarker ) ;
+	oIERange.moveStart( 'character', 1 ) ;
+
+	if ( eEndMarker )
+	{
+		// Create a tool range for the end.
+		var oIERangeEnd = this.Window.document.body.createTextRange() ;
+
+		// Position the tool range at the end.
+		oIERangeEnd.moveToElementText( eEndMarker ) ;
+
+		// Move the end boundary of the main range to match the tool range.
+		oIERange.setEndPoint( 'EndToEnd', oIERangeEnd ) ;
+		oIERange.moveEnd( 'character', -1 ) ;
+	}
+	else
+	{
+		bIsStartMakerAlone = ( forceExpand || !eStartMarker.previousSibling || eStartMarker.previousSibling.nodeName.toLowerCase() == 'br' ) && !eStartMarker.nextSibing ;
+		
+		// Append a temporary <span>&nbsp;</span> before the selection.
+		// This is needed to avoid IE destroying selections inside empty
+		// inline elements, like <b></b> (#253).
+		// It is also needed when placing the selection right after an inline
+		// element to avoid the selection moving inside of it.
+		dummySpan = this.Window.document.createElement( 'span' ) ;
+		dummySpan.innerHTML = '&#65279;' ;	// Zero Width No-Break Space (U+FEFF). See #1359.
+		eStartMarker.parentNode.insertBefore( dummySpan, eStartMarker ) ;
+		
+		if ( bIsStartMakerAlone )
+		{
+			// To expand empty blocks or line spaces after <br>, we need
+			// instead to have any char, which will be later deleted using the
+			// selection.
+			// \ufeff = Zero Width No-Break Space (U+FEFF). See #1359.
+			eStartMarker.parentNode.insertBefore( this.Window.document.createTextNode( '\ufeff' ), eStartMarker ) ;
+		}
+	}
+	
+	if ( !this._Range )
+		this._Range = this.CreateRange() ;
+
+	// Remove the markers (reset the position, because of the changes in the DOM tree).
+	this._Range.setStartBefore( eStartMarker ) ;
+	eStartMarker.parentNode.removeChild( eStartMarker ) ;
+
+	if ( bIsCollapsed )
+	{
+		if ( bIsStartMakerAlone )
+		{
+			// Move the selection start to include the temporary &nbsp;.
+			oIERange.moveStart( 'character', -1 ) ;
+			
+			oIERange.select() ;
+
+			// Remove our temporary stuff.
+			this.Window.document.selection.clear() ;
+		}
+		else
+			oIERange.select() ;
+
+		FCKDomTools.RemoveNode( dummySpan ) ;
+	}
+	else
+	{
+		this._Range.setEndBefore( eEndMarker ) ;
+		eEndMarker.parentNode.removeChild( eEndMarker ) ;
+		oIERange.select() ;
+	}
+}
+
+FCKDomRange.prototype._GetSelectionMarkerTag = function( toStart )
+{
+	var doc = this.Window.document ;
+	var selection = doc.selection ;
+
+	// Get a range for the start boundary.
+	var oRange ;
+
+	// IE may throw an "unspecified error" on some cases (it happened when
+	// loading _samples/default.html), so try/catch.
+	try
+	{
+		oRange = selection.createRange() ;
+	}
+	catch (e)
+	{
+		return null ;
+	}
+
+	// IE might take the range object to the main window instead of inside the editor iframe window.
+	// This is known to happen when the editor window has not been selected before (See #933).
+	// We need to avoid that.
+	if ( oRange.parentElement().document != doc )
+		return null ;
+
+	oRange.collapse( toStart === true ) ;
+
+	// Paste a marker element at the collapsed range and get it from the DOM.
+	var sMarkerId = 'fck_dom_range_temp_' + (new Date()).valueOf() + '_' + Math.floor(Math.random()*1000) ;
+	oRange.pasteHTML( '<span id="' + sMarkerId + '"></span>' ) ;
+
+	return doc.getElementById( sMarkerId ) ;
+}

FCKeditor/editor/_source/classes/fckdomrangeiterator.js

@@ -0,0 +1,318 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * This class can be used to interate through nodes inside a range.
+ *
+ * During interation, the provided range can become invalid, due to document
+ * mutations, so CreateBookmark() used to restore it after processing, if
+ * needed.
+ */
+
+var FCKDomRangeIterator = function( range )
+{
+	/**
+	 * The FCKDomRange object that marks the interation boundaries.
+	 */
+	this.Range = range ;
+
+	/**
+	 * Indicates that <br> elements must be used as paragraph boundaries.
+	 */
+	this.ForceBrBreak = false ;
+
+	/**
+	 * Guarantees that the iterator will always return "real" block elements.
+	 * If "false", elements like <li>, <th> and <td> are returned. If "true", a
+	 * dedicated block element block element will be created inside those
+	 * elements to hold the selected content.
+	 */
+	this.EnforceRealBlocks = false ;
+}
+
+FCKDomRangeIterator.CreateFromSelection = function( targetWindow )
+{
+	var range = new FCKDomRange( targetWindow ) ;
+	range.MoveToSelection() ;
+	return new FCKDomRangeIterator( range ) ;
+}
+
+FCKDomRangeIterator.prototype =
+{
+	/**
+	 * Get the next paragraph element. It automatically breaks the document
+	 * when necessary to generate block elements for the paragraphs.
+	 */
+	GetNextParagraph : function()
+	{
+		// The block element to be returned.
+		var block ;
+
+		// The range object used to identify the paragraph contents.
+		var range ;
+
+		// Indicated that the current element in the loop is the last one.
+		var isLast ;
+
+		// Instructs to cleanup remaining BRs.
+		var removePreviousBr ;
+		var removeLastBr ;
+
+		var boundarySet = this.ForceBrBreak ? FCKListsLib.ListBoundaries : FCKListsLib.BlockBoundaries ;
+
+		// This is the first iteration. Let's initialize it.
+		if ( !this._LastNode )
+		{
+			var range = this.Range.Clone() ;
+			range.Expand( this.ForceBrBreak ? 'list_contents' : 'block_contents' ) ;
+
+			this._NextNode = range.GetTouchedStartNode() ;
+			this._LastNode = range.GetTouchedEndNode() ;
+
+			// Let's reuse this variable.
+			range = null ;
+		}
+
+		var currentNode = this._NextNode ;
+		var lastNode = this._LastNode ;
+
+		while ( currentNode )
+		{
+			// closeRange indicates that a paragraph boundary has been found,
+			// so the range can be closed.
+			var closeRange = false ;
+
+			// includeNode indicates that the current node is good to be part
+			// of the range. By default, any non-element node is ok for it.
+			var includeNode = ( currentNode.nodeType != 1 ) ;
+
+			var continueFromSibling = false ;
+
+			// If it is an element node, let's check if it can be part of the
+			// range.
+			if ( !includeNode )
+			{
+				var nodeName = currentNode.nodeName.toLowerCase() ;
+
+				if ( boundarySet[ nodeName ] )
+				{
+					// <br> boundaries must be part of the range. It will
+					// happen only if ForceBrBreak.
+					if ( nodeName == 'br' )
+						includeNode = true ;
+					else if ( !range && currentNode.childNodes.length == 0 && nodeName != 'hr' )
+					{
+						// If we have found an empty block, and haven't started
+						// the range yet, it means we must return this block.
+						block = currentNode ;
+						isLast = currentNode == lastNode ;
+						break ;
+					}
+
+					// The range must finish right before the boundary,
+					// including possibly skipped empty spaces. (#1603)
+					if ( range )
+						range.SetEnd( currentNode, 3, true ) ;
+
+					closeRange = true ;
+				}
+				else
+				{
+					// If we have child nodes, let's check them.
+					if ( currentNode.firstChild )
+					{
+						// If we don't have a range yet, let's start it.
+						if ( !range )
+						{
+							range = new FCKDomRange( this.Range.Window ) ;
+							range.SetStart( currentNode, 3, true ) ;
+						}
+
+						currentNode = currentNode.firstChild ;
+						continue ;
+					}
+					includeNode = true ;
+				}
+			}
+			else if ( currentNode.nodeType == 3 )
+			{
+				// Ignore normal whitespaces (i.e. not including &nbsp; or
+				// other unicode whitespaces) before/after a block node.
+				if ( /^[\r\n\t ]+$/.test( currentNode.nodeValue ) )
+					includeNode = false ;
+			}
+
+			// The current node is good to be part of the range and we are
+			// starting a new range, initialize it first.
+			if ( includeNode && !range )
+			{
+				range = new FCKDomRange( this.Range.Window ) ;
+				range.SetStart( currentNode, 3, true ) ;
+			}
+
+			// The last node has been found.
+			isLast = ( ( !closeRange || includeNode ) && currentNode == lastNode ) ;
+//			isLast = ( currentNode == lastNode && ( currentNode.nodeType != 1 || currentNode.childNodes.length == 0 ) ) ;
+
+			// If we are in an element boundary, let's check if it is time
+			// to close the range, otherwise we include the parent within it.
+			if ( range && !closeRange )
+			{
+				while ( !currentNode.nextSibling && !isLast )
+				{
+					var parentNode = currentNode.parentNode ;
+
+					if ( boundarySet[ parentNode.nodeName.toLowerCase() ] )
+					{
+						closeRange = true ;
+						isLast = isLast || ( parentNode == lastNode ) ;
+						break ;
+					}
+
+					currentNode = parentNode ;
+					includeNode = true ;
+					isLast = ( currentNode == lastNode ) ;
+					continueFromSibling = true ;
+				}
+			}
+
+			// Now finally include the node.
+			if ( includeNode )
+				range.SetEnd( currentNode, 4, true ) ;
+
+			// We have found a block boundary. Let's close the range and move out of the
+			// loop.
+			if ( ( closeRange || isLast ) && range )
+			{
+				range._UpdateElementInfo() ;
+				
+				if ( range.StartNode == range.EndNode 
+						&& range.StartNode.parentNode == range.StartBlockLimit 
+						&& range.StartNode.getAttribute && range.StartNode.getAttribute( '_fck_bookmark' ) )
+					range = null ;
+				else
+					break ;
+			}
+			
+			if ( isLast )
+				break ;
+
+			currentNode = FCKDomTools.GetNextSourceNode( currentNode, continueFromSibling, null, lastNode ) ;
+		}
+
+		// Now, based on the processed range, look for (or create) the block to be returned.
+		if ( !block )
+		{
+			// If no range has been found, this is the end.
+			if ( !range )
+			{
+				this._NextNode = null ;
+				return null ;
+			}
+
+			block = range.StartBlock ;
+
+			if ( !block
+				&& !this.EnforceRealBlocks
+				&& range.StartBlockLimit.nodeName.IEquals( 'DIV', 'TH', 'TD' )
+				&& range.CheckStartOfBlock()
+				&& range.CheckEndOfBlock() )
+			{
+				block = range.StartBlockLimit ;
+			}
+			else if ( !block || ( this.EnforceRealBlocks && block.nodeName.toLowerCase() == 'li' ) )
+			{
+				// Create the fixed block.
+				block = this.Range.Window.document.createElement( FCKConfig.EnterMode == 'p' ? 'p' : 'div' ) ;
+
+				// Move the contents of the temporary range to the fixed block.
+				range.ExtractContents().AppendTo( block ) ;
+				FCKDomTools.TrimNode( block ) ;
+
+				// Insert the fixed block into the DOM.
+				range.InsertNode( block ) ;
+
+				removePreviousBr = true ;
+				removeLastBr = true ;
+			}
+			else if ( block.nodeName.toLowerCase() != 'li' )
+			{
+				// If the range doesn't includes the entire contents of the
+				// block, we must split it, isolating the range in a dedicated
+				// block.
+				if ( !range.CheckStartOfBlock() || !range.CheckEndOfBlock() )
+				{
+					// The resulting block will be a clone of the current one.
+					block = block.cloneNode( false ) ;
+
+					// Extract the range contents, moving it to the new block.
+					range.ExtractContents().AppendTo( block ) ;
+					FCKDomTools.TrimNode( block ) ;
+
+					// Split the block. At this point, the range will be in the
+					// right position for our intents.
+					var splitInfo = range.SplitBlock() ;
+
+					removePreviousBr = !splitInfo.WasStartOfBlock ;
+					removeLastBr = !splitInfo.WasEndOfBlock ;
+					FCKDebug.Output( 'removePreviousBr=' + removePreviousBr + ',removeLastBr=' + removeLastBr ) ;
+
+					// Insert the new block into the DOM.
+					range.InsertNode( block ) ;
+				}
+			}
+			else if ( !isLast )
+			{
+				// LIs are returned as is, with all their children (due to the
+				// nested lists). But, the next node is the node right after
+				// the current range, which could be an <li> child (nested
+				// lists) or the next sibling <li>.
+
+				this._NextNode = block == lastNode ? null : FCKDomTools.GetNextSourceNode( range.EndNode, true, null, lastNode ) ;
+				return block ;
+			}
+		}
+
+		if ( removePreviousBr )
+		{
+			var previousSibling = block.previousSibling ;
+			if ( previousSibling && previousSibling.nodeType == 1 )
+			{
+				if ( previousSibling.nodeName.toLowerCase() == 'br' )
+					previousSibling.parentNode.removeChild( previousSibling ) ;
+				else if ( previousSibling.lastChild && previousSibling.lastChild.nodeName.IEquals( 'br' ) )
+					previousSibling.removeChild( previousSibling.lastChild ) ;
+			}
+		}
+
+		if ( removeLastBr )
+		{
+			var lastChild = block.lastChild ;
+			if ( lastChild && lastChild.nodeType == 1 && lastChild.nodeName.toLowerCase() == 'br' )
+				block.removeChild( lastChild ) ;
+		}
+
+		// Get a reference for the next element. This is important because the
+		// above block can be removed or changed, so we can rely on it for the
+		// next interation.
+		this._NextNode = ( isLast || block == lastNode ) ? null : FCKDomTools.GetNextSourceNode( block, true, null, lastNode ) ;
+
+		return block ;
+	}
+} ;

FCKeditor/editor/_source/classes/fckeditingarea.js

@@ -0,0 +1,324 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKEditingArea Class: renders an editable area.
+ */
+
+/**
+ * @constructor
+ * @param {String} targetElement The element that will hold the editing area. Any child element present in the target will be deleted.
+ */
+var FCKEditingArea = function( targetElement )
+{
+	this.TargetElement = targetElement ;
+	this.Mode = FCK_EDITMODE_WYSIWYG ;
+
+	if ( FCK.IECleanup )
+		FCK.IECleanup.AddItem( this, FCKEditingArea_Cleanup ) ;
+}
+
+
+/**
+ * @param {String} html The complete HTML for the page, including DOCTYPE and the <html> tag.
+ */
+FCKEditingArea.prototype.Start = function( html, secondCall )
+{
+	var eTargetElement	= this.TargetElement ;
+	var oTargetDocument	= FCKTools.GetElementDocument( eTargetElement ) ;
+
+	// Remove all child nodes from the target.
+	var oChild ;
+	while( ( oChild = eTargetElement.firstChild ) )		// Only one "=".
+	{
+		// Set innerHTML = '' to avoid memory leak.
+		if ( oChild.contentWindow )
+			oChild.contentWindow.document.body.innerHTML = '' ;
+
+		eTargetElement.removeChild( oChild ) ;
+	}
+
+	if ( this.Mode == FCK_EDITMODE_WYSIWYG )
+	{
+		// Create the editing area IFRAME.
+		var oIFrame = this.IFrame = oTargetDocument.createElement( 'iframe' ) ;
+		
+		// Firefox will render the tables inside the body in Quirks mode if the 
+		// source of the iframe is set to javascript. see #515
+		if ( !FCKBrowserInfo.IsGecko )
+			oIFrame.src = 'javascript:void(0)' ;
+		
+		oIFrame.frameBorder = 0 ;
+		oIFrame.width = oIFrame.height = '100%' ;
+
+		// Append the new IFRAME to the target.
+		eTargetElement.appendChild( oIFrame ) ;
+
+		// IE has a bug with the <base> tag... it must have a </base> closer,
+		// otherwise the all successive tags will be set as children nodes of the <base>.
+		if ( FCKBrowserInfo.IsIE )
+			html = html.replace( /(<base[^>]*?)\s*\/?>(?!\s*<\/base>)/gi, '$1></base>' ) ;
+		else if ( !secondCall )
+		{
+			// Gecko moves some tags out of the body to the head, so we must use
+			// innerHTML to set the body contents (SF BUG 1526154).
+
+			// Extract the BODY contents from the html.
+			var oMatchBefore = html.match( FCKRegexLib.BeforeBody ) ;
+			var oMatchAfter = html.match( FCKRegexLib.AfterBody ) ;
+
+			if ( oMatchBefore && oMatchAfter )
+			{
+				var sBody = html.substr( oMatchBefore[1].length,
+					       html.length - oMatchBefore[1].length - oMatchAfter[1].length ) ;	// This is the BODY tag contents.
+
+				html =
+					oMatchBefore[1] +			// This is the HTML until the <body...> tag, inclusive.
+					'&nbsp;' +
+					oMatchAfter[1] ;			// This is the HTML from the </body> tag, inclusive.
+
+				// If nothing in the body, place a BOGUS tag so the cursor will appear.
+				if ( FCKBrowserInfo.IsGecko && ( sBody.length == 0 || FCKRegexLib.EmptyParagraph.test( sBody ) ) )
+					sBody = '<br type="_moz">' ;
+
+				this._BodyHTML = sBody ;
+
+			}
+			else
+				this._BodyHTML = html ;			// Invalid HTML input.
+		}
+
+		// Get the window and document objects used to interact with the newly created IFRAME.
+		this.Window = oIFrame.contentWindow ;
+
+		// IE: Avoid JavaScript errors thrown by the editing are source (like tags events).
+		// TODO: This error handler is not being fired.
+		// this.Window.onerror = function() { alert( 'Error!' ) ; return true ; }
+
+		var oDoc = this.Document = this.Window.document ;
+
+		oDoc.open() ;
+		oDoc.write( html ) ;
+		oDoc.close() ;
+
+		// Firefox 1.0.x is buggy... ohh yes... so let's do it two times and it
+		// will magically work.
+		if ( FCKBrowserInfo.IsGecko10 && !secondCall )
+		{
+			this.Start( html, true ) ;
+			return ;
+		}
+
+		this.Window._FCKEditingArea = this ;
+
+		// FF 1.0.x is buggy... we must wait a lot to enable editing because
+		// sometimes the content simply disappears, for example when pasting
+		// "bla1!<img src='some_url'>!bla2" in the source and then switching
+		// back to design.
+		if ( FCKBrowserInfo.IsGecko10 )
+			this.Window.setTimeout( FCKEditingArea_CompleteStart, 500 ) ;
+		else
+			FCKEditingArea_CompleteStart.call( this.Window ) ;
+	}
+	else
+	{
+		var eTextarea = this.Textarea = oTargetDocument.createElement( 'textarea' ) ;
+		eTextarea.className = 'SourceField' ;
+		eTextarea.dir = 'ltr' ;
+		FCKDomTools.SetElementStyles( eTextarea, 
+			{ 
+				width	: '100%', 
+				height	: '100%', 
+				border	: 'none', 
+				resize	: 'none',
+				outline	: 'none'
+			} ) ;
+		eTargetElement.appendChild( eTextarea ) ;
+
+		eTextarea.value = html  ;
+
+		// Fire the "OnLoad" event.
+		FCKTools.RunFunction( this.OnLoad ) ;
+	}
+}
+
+// "this" here is FCKEditingArea.Window
+function FCKEditingArea_CompleteStart()
+{
+	// On Firefox, the DOM takes a little to become available. So we must wait for it in a loop.
+	if ( !this.document.body )
+	{
+		this.setTimeout( FCKEditingArea_CompleteStart, 50 ) ;
+		return ;
+	}
+
+	var oEditorArea = this._FCKEditingArea ;
+	
+	oEditorArea.MakeEditable() ;
+
+	// Fire the "OnLoad" event.
+	FCKTools.RunFunction( oEditorArea.OnLoad ) ;
+}
+
+FCKEditingArea.prototype.MakeEditable = function()
+{
+	var oDoc = this.Document ;
+
+	if ( FCKBrowserInfo.IsIE )
+	{
+		// Kludge for #141 and #523
+		oDoc.body.disabled = true ;
+		oDoc.body.contentEditable = true ;
+		oDoc.body.removeAttribute( "disabled" ) ;
+
+		/* The following commands don't throw errors, but have no effect.
+		oDoc.execCommand( 'AutoDetect', false, false ) ;
+		oDoc.execCommand( 'KeepSelection', false, true ) ;
+		*/
+	}
+	else
+	{
+		try
+		{
+			// Disable Firefox 2 Spell Checker.
+			oDoc.body.spellcheck = ( this.FFSpellChecker !== false ) ;
+
+			if ( this._BodyHTML )
+			{
+				oDoc.body.innerHTML = this._BodyHTML ;
+				this._BodyHTML = null ;
+			}
+
+			oDoc.designMode = 'on' ;
+
+			// Tell Gecko (Firefox 1.5+) to enable or not live resizing of objects (by Alfonso Martinez)
+			oDoc.execCommand( 'enableObjectResizing', false, !FCKConfig.DisableObjectResizing ) ;
+
+			// Disable the standard table editing features of Firefox.
+			oDoc.execCommand( 'enableInlineTableEditing', false, !FCKConfig.DisableFFTableHandles ) ;
+		}
+		catch (e) 
+		{
+			// In Firefox if the iframe is initially hidden it can't be set to designMode and it raises an exception
+			// So we set up a DOM Mutation event Listener on the HTML, as it will raise several events when the document is  visible again
+			FCKTools.AddEventListener( this.Window.frameElement, 'DOMAttrModified', FCKEditingArea_Document_AttributeNodeModified ) ;
+		}
+
+	}
+}
+
+// This function processes the notifications of the DOM Mutation event on the document
+// We use it to know that the document will be ready to be editable again (or we hope so)
+function FCKEditingArea_Document_AttributeNodeModified( evt )
+{
+	var editingArea = evt.currentTarget.contentWindow._FCKEditingArea ;
+	
+	// We want to run our function after the events no longer fire, so we can know that it's a stable situation
+	if ( editingArea._timer )
+		window.clearTimeout( editingArea._timer ) ;
+
+	editingArea._timer = FCKTools.SetTimeout( FCKEditingArea_MakeEditableByMutation, 1000, editingArea ) ;	
+}
+
+// This function ideally should be called after the document is visible, it does clean up of the
+// mutation tracking and tries again to make the area editable.
+function FCKEditingArea_MakeEditableByMutation()
+{
+	// Clean up
+	delete this._timer ;
+	// Now we don't want to keep on getting this event
+	FCKTools.RemoveEventListener( this.Window.frameElement, 'DOMAttrModified', FCKEditingArea_Document_AttributeNodeModified ) ;
+	// Let's try now to set the editing area editable
+	// If it fails it will set up the Mutation Listener again automatically
+	this.MakeEditable() ;
+}
+
+FCKEditingArea.prototype.Focus = function()
+{
+	try
+	{
+		if ( this.Mode == FCK_EDITMODE_WYSIWYG )
+		{
+			// The following check is important to avoid IE entering in a focus loop. Ref:
+			// http://sourceforge.net/tracker/index.php?func=detail&aid=1567060&group_id=75348&atid=543653
+			if ( FCKBrowserInfo.IsIE && this.Document.hasFocus() )
+				this._EnsureFocusIE() ;
+
+			this.Window.focus() ;
+
+			// In IE it can happen that the document is in theory focused but the active element is outside it
+			if ( FCKBrowserInfo.IsIE )
+				this._EnsureFocusIE() ;
+		}
+		else
+		{
+			var oDoc = FCKTools.GetElementDocument( this.Textarea ) ;
+			if ( (!oDoc.hasFocus || oDoc.hasFocus() ) && oDoc.activeElement == this.Textarea )
+				return ;
+
+			this.Textarea.focus() ;
+		}
+	}
+	catch(e) {}
+}
+
+FCKEditingArea.prototype._EnsureFocusIE = function()
+{
+	// In IE it can happen that the document is in theory focused but the active element is outside it
+	this.Document.body.setActive() ;
+
+	// Kludge for #141... yet more code to workaround IE bugs
+	var range = this.Document.selection.createRange() ;
+
+	var parentNode = range.parentElement() ;
+	var parentTag = parentNode.nodeName.toLowerCase() ;
+
+	// Only apply the fix when in a block, and the block is empty.
+	if ( parentNode.childNodes.length > 0 ||
+		 !( FCKListsLib.BlockElements[parentTag] || 
+		    FCKListsLib.NonEmptyBlockElements[parentTag] ) )
+	{
+		return ;
+	}
+
+	range.moveEnd( "character", 1 ) ;
+	range.select() ;
+
+	if ( range.boundingWidth > 0 )
+	{
+		range.moveEnd( "character", -1 ) ;
+		range.select() ;
+	}
+}
+
+function FCKEditingArea_Cleanup()
+{
+	if ( this.Document )
+		this.Document.body.innerHTML = "" ;
+	this.TargetElement = null ;
+	this.IFrame = null ;
+	this.Document = null ;
+	this.Textarea = null ;
+
+	if ( this.Window )
+	{
+		this.Window._FCKEditingArea = null ;
+		this.Window = null ;
+	}
+}

FCKeditor/editor/_source/classes/fckelementpath.js

@@ -0,0 +1,88 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * Manages the DOM ascensors element list of a specific DOM node
+ * (limited to body, inclusive).
+ */
+
+var FCKElementPath = function( lastNode )
+{
+	var eBlock = null ;
+	var eBlockLimit = null ;
+
+	var aElements = new Array() ;
+
+	var e = lastNode ;
+	while ( e )
+	{
+		if ( e.nodeType == 1 )
+		{
+			if ( !this.LastElement )
+				this.LastElement = e ;
+
+			var sElementName = e.nodeName.toLowerCase() ;
+
+			if ( !eBlockLimit )
+			{
+				if ( !eBlock && FCKListsLib.PathBlockElements[ sElementName ] != null )
+					eBlock = e ;
+
+				if ( FCKListsLib.PathBlockLimitElements[ sElementName ] != null )
+				{
+					// DIV is considered the Block, if no block is available (#525)
+					// and if it doesn't contain other blocks.
+					if ( !eBlock && sElementName == 'div' && !FCKElementPath._CheckHasBlock( e ) )
+						eBlock = e ;
+					else
+						eBlockLimit = e ;
+				}
+			}
+
+			aElements.push( e ) ;
+
+			if ( sElementName == 'body' )
+				break ;
+		}
+		e = e.parentNode ;
+	}
+
+	this.Block = eBlock ;
+	this.BlockLimit = eBlockLimit ;
+	this.Elements = aElements ;
+}
+
+/**
+ * Check if an element contains any block element.
+ */
+FCKElementPath._CheckHasBlock = function( element )
+{
+	var childNodes = element.childNodes ;
+	
+	for ( var i = 0, count = childNodes.length ; i < count ; i++ )
+	{
+		var child = childNodes[i] ;
+		
+		if ( child.nodeType == 1 && FCKListsLib.BlockElements[ child.nodeName.toLowerCase() ] )
+			return true ;
+	}
+	
+	return false ;
+}
+

FCKeditor/editor/_source/classes/fckenterkey.js

@@ -0,0 +1,653 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * Controls the [Enter] keystroke behavior in a document.
+ */
+
+/*
+ *	Constructor.
+ *		@targetDocument : the target document.
+ *		@enterMode : the behavior for the <Enter> keystroke.
+ *			May be "p", "div", "br". Default is "p".
+ *		@shiftEnterMode : the behavior for the <Shift>+<Enter> keystroke.
+ *			May be "p", "div", "br". Defaults to "br".
+ */
+var FCKEnterKey = function( targetWindow, enterMode, shiftEnterMode, tabSpaces )
+{
+	this.Window			= targetWindow ;
+	this.EnterMode		= enterMode || 'p' ;
+	this.ShiftEnterMode	= shiftEnterMode || 'br' ;
+
+	// Setup the Keystroke Handler.
+	var oKeystrokeHandler = new FCKKeystrokeHandler( false ) ;
+	oKeystrokeHandler._EnterKey = this ;
+	oKeystrokeHandler.OnKeystroke = FCKEnterKey_OnKeystroke ;
+
+	oKeystrokeHandler.SetKeystrokes( [
+		[ 13		, 'Enter' ],
+		[ SHIFT + 13, 'ShiftEnter' ],
+		[ 9 		, 'Tab' ],
+		[ 8			, 'Backspace' ],
+		[ CTRL + 8		, 'CtrlBackspace' ],
+		[ 46		, 'Delete' ]
+	] ) ;
+
+	if ( tabSpaces > 0 )
+	{
+		this.TabText = '' ;
+		while ( tabSpaces-- > 0 )
+			this.TabText += '\xa0' ;
+	}
+
+	oKeystrokeHandler.AttachToElement( targetWindow.document ) ;
+}
+
+
+function FCKEnterKey_OnKeystroke(  keyCombination, keystrokeValue )
+{
+	var oEnterKey = this._EnterKey ;
+
+	try
+	{
+		switch ( keystrokeValue )
+		{
+			case 'Enter' :
+				return oEnterKey.DoEnter() ;
+				break ;
+			case 'ShiftEnter' :
+				return oEnterKey.DoShiftEnter() ;
+				break ;
+			case 'Backspace' :
+				return oEnterKey.DoBackspace() ;
+				break ;
+			case 'Delete' :
+				return oEnterKey.DoDelete() ;
+				break ;
+			case 'Tab' :
+				return oEnterKey.DoTab() ;
+				break ;
+			case 'CtrlBackspace' :
+				return oEnterKey.DoCtrlBackspace() ;
+				break ;
+		}
+	}
+	catch (e)
+	{
+		// If for any reason we are not able to handle it, go
+		// ahead with the browser default behavior.
+	}
+
+	return false ;
+}
+
+/*
+ * Executes the <Enter> key behavior.
+ */
+FCKEnterKey.prototype.DoEnter = function( mode, hasShift )
+{
+	// Save an undo snapshot before doing anything
+	FCKUndo.SaveUndoStep() ;
+
+	this._HasShift = ( hasShift === true ) ;
+
+	var parentElement = FCKSelection.GetParentElement() ;
+	var parentPath = new FCKElementPath( parentElement ) ;
+	var sMode = mode || this.EnterMode ;
+
+	if ( sMode == 'br' || parentPath.Block && parentPath.Block.tagName.toLowerCase() == 'pre' )
+		return this._ExecuteEnterBr() ;
+	else
+		return this._ExecuteEnterBlock( sMode ) ;
+}
+
+/*
+ * Executes the <Shift>+<Enter> key behavior.
+ */
+FCKEnterKey.prototype.DoShiftEnter = function()
+{
+	return this.DoEnter( this.ShiftEnterMode, true ) ;
+}
+
+/*
+ * Executes the <Backspace> key behavior.
+ */
+FCKEnterKey.prototype.DoBackspace = function()
+{
+	var bCustom = false ;
+
+	// Get the current selection.
+	var oRange = new FCKDomRange( this.Window ) ;
+	oRange.MoveToSelection() ;
+
+	// Kludge for #247
+	if ( FCKBrowserInfo.IsIE && this._CheckIsAllContentsIncluded( oRange, this.Window.document.body ) )
+	{
+		this._FixIESelectAllBug( oRange ) ;
+		return true ;
+	}
+
+	var isCollapsed = oRange.CheckIsCollapsed() ;
+
+	if ( !isCollapsed )
+	{
+		// Bug #327, Backspace with an img selection would activate the default action in IE.
+		// Let's override that with our logic here.
+		if ( FCKBrowserInfo.IsIE && this.Window.document.selection.type.toLowerCase() == "control" )
+		{
+			var controls = this.Window.document.selection.createRange() ;
+			for ( var i = controls.length - 1 ; i >= 0 ; i-- )
+			{
+				var el = controls.item( i ) ;
+				el.parentNode.removeChild( el ) ;
+			}
+			return true ;
+		}
+
+		return false ;
+	}
+
+	var oStartBlock = oRange.StartBlock ;
+	var oEndBlock = oRange.EndBlock ;
+
+	// The selection boundaries must be in the same "block limit" element
+	if ( oRange.StartBlockLimit == oRange.EndBlockLimit && oStartBlock && oEndBlock )
+	{
+		if ( !isCollapsed )
+		{
+			var bEndOfBlock = oRange.CheckEndOfBlock() ;
+
+			oRange.DeleteContents() ;
+
+			if ( oStartBlock != oEndBlock )
+			{
+				oRange.SetStart(oEndBlock,1) ;
+				oRange.SetEnd(oEndBlock,1) ;
+
+//				if ( bEndOfBlock )
+//					oEndBlock.parentNode.removeChild( oEndBlock ) ;
+			}
+
+			oRange.Select() ;
+
+			bCustom = ( oStartBlock == oEndBlock ) ;
+		}
+
+		if ( oRange.CheckStartOfBlock() )
+		{
+			var oCurrentBlock = oRange.StartBlock ;
+
+			var ePrevious = FCKDomTools.GetPreviousSourceElement( oCurrentBlock, true, [ 'BODY', oRange.StartBlockLimit.nodeName ], ['UL','OL'] ) ;
+
+			bCustom = this._ExecuteBackspace( oRange, ePrevious, oCurrentBlock ) ;
+		}
+		else if ( FCKBrowserInfo.IsGeckoLike )
+		{
+			// Firefox and Opera (#1095) loose the selection when executing
+			// CheckStartOfBlock, so we must reselect.
+			oRange.Select() ;
+		}
+	}
+
+	oRange.Release() ;
+	return bCustom ;
+}
+
+FCKEnterKey.prototype.DoCtrlBackspace = function()
+{
+	FCKUndo.SaveUndoStep() ;
+	var oRange = new FCKDomRange( this.Window ) ;
+	oRange.MoveToSelection() ;
+	if ( FCKBrowserInfo.IsIE && this._CheckIsAllContentsIncluded( oRange, this.Window.document.body ) )
+	{
+		this._FixIESelectAllBug( oRange ) ;
+		return true ;
+	}
+	return false ;
+}
+
+FCKEnterKey.prototype._ExecuteBackspace = function( range, previous, currentBlock )
+{
+	var bCustom = false ;
+
+	// We could be in a nested LI.
+	if ( !previous && currentBlock && currentBlock.nodeName.IEquals( 'LI' ) && currentBlock.parentNode.parentNode.nodeName.IEquals( 'LI' ) )
+	{
+		this._OutdentWithSelection( currentBlock, range ) ;
+		return true ;
+	}
+
+	if ( previous && previous.nodeName.IEquals( 'LI' ) )
+	{
+		var oNestedList = FCKDomTools.GetLastChild( previous, ['UL','OL'] ) ;
+
+		while ( oNestedList )
+		{
+			previous = FCKDomTools.GetLastChild( oNestedList, 'LI' ) ;
+			oNestedList = FCKDomTools.GetLastChild( previous, ['UL','OL'] ) ;
+		}
+	}
+
+	if ( previous && currentBlock )
+	{
+		// If we are in a LI, and the previous block is not an LI, we must outdent it.
+		if ( currentBlock.nodeName.IEquals( 'LI' ) && !previous.nodeName.IEquals( 'LI' ) )
+		{
+			this._OutdentWithSelection( currentBlock, range ) ;
+			return true ;
+		}
+
+		// Take a reference to the parent for post processing cleanup.
+		var oCurrentParent = currentBlock.parentNode ;
+
+		var sPreviousName = previous.nodeName.toLowerCase() ;
+		if ( FCKListsLib.EmptyElements[ sPreviousName ] != null || sPreviousName == 'table' )
+		{
+			FCKDomTools.RemoveNode( previous ) ;
+			bCustom = true ;
+		}
+		else
+		{
+			// Remove the current block.
+			FCKDomTools.RemoveNode( currentBlock ) ;
+
+			// Remove any empty tag left by the block removal.
+			while ( oCurrentParent.innerHTML.Trim().length == 0 )
+			{
+				var oParent = oCurrentParent.parentNode ;
+				oParent.removeChild( oCurrentParent ) ;
+				oCurrentParent = oParent ;
+			}
+
+			// Cleanup the previous and the current elements.
+			FCKDomTools.LTrimNode( currentBlock ) ;
+			FCKDomTools.RTrimNode( previous ) ;
+
+			// Append a space to the previous.
+			// Maybe it is not always desirable...
+			// previous.appendChild( this.Window.document.createTextNode( ' ' ) ) ;
+
+			// Set the range to the end of the previous element and bookmark it.
+			range.SetStart( previous, 2, true ) ;
+			range.Collapse( true ) ;
+			var oBookmark = range.CreateBookmark( true ) ;
+
+			// Move the contents of the block to the previous element and delete it.
+			// But for some block types (e.g. table), moving the children to the previous block makes no sense.
+			// So a check is needed. (See #1081)
+			if ( ! currentBlock.tagName.IEquals( [ 'TABLE' ] ) )
+				FCKDomTools.MoveChildren( currentBlock, previous ) ;
+
+			// Place the selection at the bookmark.
+			range.SelectBookmark( oBookmark ) ;
+
+			bCustom = true ;
+		}
+	}
+
+	return bCustom ;
+}
+
+/*
+ * Executes the <Delete> key behavior.
+ */
+FCKEnterKey.prototype.DoDelete = function()
+{
+	// Save an undo snapshot before doing anything
+	// This is to conform with the behavior seen in MS Word
+	FCKUndo.SaveUndoStep() ;
+
+	// The <Delete> has the same effect as the <Backspace>, so we have the same
+	// results if we just move to the next block and apply the same <Backspace> logic.
+
+	var bCustom = false ;
+
+	// Get the current selection.
+	var oRange = new FCKDomRange( this.Window ) ;
+	oRange.MoveToSelection() ;
+
+	// Kludge for #247
+	if ( FCKBrowserInfo.IsIE && this._CheckIsAllContentsIncluded( oRange, this.Window.document.body ) )
+	{
+		this._FixIESelectAllBug( oRange ) ;
+		return true ;
+	}
+
+	// There is just one special case for collapsed selections at the end of a block.
+	if ( oRange.CheckIsCollapsed() && oRange.CheckEndOfBlock( FCKBrowserInfo.IsGeckoLike ) )
+	{
+		var oCurrentBlock = oRange.StartBlock ;
+		var eCurrentCell = FCKTools.GetElementAscensor( oCurrentBlock, 'td' );
+
+		var eNext = FCKDomTools.GetNextSourceElement( oCurrentBlock, true, [ oRange.StartBlockLimit.nodeName ],
+				['UL','OL','TR'], true ) ;
+
+		// Bug #1323 : if we're in a table cell, and the next node belongs to a different cell, then don't
+		// delete anything.
+		if ( eCurrentCell )
+		{
+			var eNextCell = FCKTools.GetElementAscensor( eNext, 'td' );
+			if ( eNextCell != eCurrentCell )
+				return true ;
+		}
+
+		bCustom = this._ExecuteBackspace( oRange, oCurrentBlock, eNext ) ;
+	}
+
+	oRange.Release() ;
+	return bCustom ;
+}
+
+/*
+ * Executes the <Tab> key behavior.
+ */
+FCKEnterKey.prototype.DoTab = function()
+{
+	var oRange = new FCKDomRange( this.Window );
+	oRange.MoveToSelection() ;
+
+	// If the user pressed <tab> inside a table, we should give him the default behavior ( moving between cells )
+	// instead of giving him more non-breaking spaces. (Bug #973)
+	var node = oRange._Range.startContainer ;
+	while ( node )
+	{
+		if ( node.nodeType == 1 )
+		{
+			var tagName = node.tagName.toLowerCase() ;
+			if ( tagName == "tr" || tagName == "td" || tagName == "th" || tagName == "tbody" || tagName == "table" )
+				return false ;
+			else
+				break ;
+		}
+		node = node.parentNode ;
+	}
+
+	if ( this.TabText )
+	{
+		oRange.DeleteContents() ;
+		oRange.InsertNode( this.Window.document.createTextNode( this.TabText ) ) ;
+		oRange.Collapse( false ) ;
+		oRange.Select() ;
+	}
+	return true ;
+}
+
+FCKEnterKey.prototype._ExecuteEnterBlock = function( blockTag, range )
+{
+	// Get the current selection.
+	var oRange = range || new FCKDomRange( this.Window ) ;
+
+	var oSplitInfo = oRange.SplitBlock() ;
+
+	// FCKDebug.OutputObject( oSplitInfo ) ;
+
+	if ( oSplitInfo )
+	{
+		// Get the current blocks.
+		var ePreviousBlock	= oSplitInfo.PreviousBlock ;
+		var eNextBlock		= oSplitInfo.NextBlock ;
+
+		var bIsStartOfBlock	= oSplitInfo.WasStartOfBlock ;
+		var bIsEndOfBlock	= oSplitInfo.WasEndOfBlock ;
+
+		// If we have both the previous and next blocks, it means that the
+		// boundaries were on separated blocks, or none of them where on the
+		// block limits (start/end).
+		if ( !oSplitInfo.WasStartOfBlock && !oSplitInfo.WasEndOfBlock )
+		{
+			// If the next block is an <li> with another list tree as the first child
+			// We'll need to append a placeholder or the list item wouldn't be editable. (Bug #1420)
+			if ( eNextBlock.nodeName.IEquals( 'li' ) && eNextBlock.firstChild
+					&& eNextBlock.firstChild.nodeName.IEquals( ['ul', 'ol'] ) )
+				eNextBlock.insertBefore( eNextBlock.ownerDocument.createTextNode( '\xa0' ), eNextBlock.firstChild ) ;
+			// Move the selection to the end block.
+			if ( eNextBlock )
+				oRange.MoveToElementEditStart( eNextBlock ) ;
+		}
+		else
+		{
+			if ( bIsStartOfBlock && bIsEndOfBlock && ePreviousBlock.tagName.toUpperCase() == 'LI' )
+			{
+				oRange.MoveToElementStart( ePreviousBlock ) ;
+				this._OutdentWithSelection( ePreviousBlock, oRange ) ;
+				oRange.Release() ;
+				return true ;
+			}
+
+			var eNewBlock ;
+
+			if ( ePreviousBlock )
+			{
+				var sPreviousBlockTag = ePreviousBlock.tagName.toUpperCase() ;
+
+				// If is a header tag, or we are in a Shift+Enter (#77),
+				// create a new block element (later in the code).
+				if ( !this._HasShift && !(/^H[1-6]$/).test( sPreviousBlockTag ) )
+				{
+					// Otherwise, duplicate the previous block.
+					eNewBlock = FCKDomTools.CloneElement( ePreviousBlock ) ;
+				}
+			}
+			else if ( eNextBlock )
+				eNewBlock = FCKDomTools.CloneElement( eNextBlock ) ;
+
+			if ( !eNewBlock )
+				eNewBlock = this.Window.document.createElement( blockTag ) ;
+
+			// Recreate the inline elements tree, which was available
+			// before the hitting enter, so the same styles will be
+			// available in the new block.
+			var elementPath = oSplitInfo.ElementPath ;
+			if ( elementPath )
+			{
+				for ( var i = 0, len = elementPath.Elements.length ; i < len ; i++ )
+				{
+					var element = elementPath.Elements[i] ;
+
+					if ( element == elementPath.Block || element == elementPath.BlockLimit )
+						break ;
+					
+					if ( FCKListsLib.InlineChildReqElements[ element.nodeName.toLowerCase() ] )
+					{
+						element = FCKDomTools.CloneElement( element ) ;
+						FCKDomTools.MoveChildren( eNewBlock, element ) ;
+						eNewBlock.appendChild( element ) ;
+					}
+				}
+			}
+
+			if ( FCKBrowserInfo.IsGeckoLike )
+				FCKTools.AppendBogusBr( eNewBlock ) ;
+
+			oRange.InsertNode( eNewBlock ) ;
+
+			// This is tricky, but to make the new block visible correctly
+			// we must select it.
+			if ( FCKBrowserInfo.IsIE )
+			{
+				// Move the selection to the new block.
+				oRange.MoveToNodeContents( eNewBlock ) ;
+				oRange.Select() ;
+			}
+
+			// Move the selection to the new block.
+			oRange.MoveToElementEditStart( bIsStartOfBlock && !bIsEndOfBlock ? eNextBlock : eNewBlock ) ;
+		}
+
+		if ( FCKBrowserInfo.IsSafari )
+			FCKDomTools.ScrollIntoView( eNextBlock || eNewBlock, false ) ;
+		else if ( FCKBrowserInfo.IsGeckoLike )
+			( eNextBlock || eNewBlock ).scrollIntoView( false ) ;
+
+		oRange.Select() ;
+	}
+
+	// Release the resources used by the range.
+	oRange.Release() ;
+
+	return true ;
+}
+
+FCKEnterKey.prototype._ExecuteEnterBr = function( blockTag )
+{
+	// Get the current selection.
+	var oRange = new FCKDomRange( this.Window ) ;
+	oRange.MoveToSelection() ;
+
+	// The selection boundaries must be in the same "block limit" element.
+	if ( oRange.StartBlockLimit == oRange.EndBlockLimit )
+	{
+		oRange.DeleteContents() ;
+
+		// Get the new selection (it is collapsed at this point).
+		oRange.MoveToSelection() ;
+
+		var bIsStartOfBlock	= oRange.CheckStartOfBlock() ;
+		var bIsEndOfBlock	= oRange.CheckEndOfBlock() ;
+
+		var sStartBlockTag = oRange.StartBlock ? oRange.StartBlock.tagName.toUpperCase() : '' ;
+
+		var bHasShift = this._HasShift ;
+		var bIsPre = false ;
+
+		if ( !bHasShift && sStartBlockTag == 'LI' )
+			return this._ExecuteEnterBlock( null, oRange ) ;
+
+		// If we are at the end of a header block.
+		if ( !bHasShift && bIsEndOfBlock && (/^H[1-6]$/).test( sStartBlockTag ) )
+		{
+			// Insert a BR after the current paragraph.
+			FCKDomTools.InsertAfterNode( oRange.StartBlock, this.Window.document.createElement( 'br' ) ) ;
+
+			// The space is required by Gecko only to make the cursor blink.
+			if ( FCKBrowserInfo.IsGecko )
+				FCKDomTools.InsertAfterNode( oRange.StartBlock, this.Window.document.createTextNode( '' ) ) ;
+
+			// IE and Gecko have different behaviors regarding the position.
+			oRange.SetStart( oRange.StartBlock.nextSibling, FCKBrowserInfo.IsIE ? 3 : 1 ) ;
+		}
+		else
+		{
+			var eLineBreak ;
+			bIsPre = sStartBlockTag.IEquals( 'pre' ) ;
+			if ( bIsPre )
+				eLineBreak = this.Window.document.createTextNode( FCKBrowserInfo.IsIE ? '\r' : '\n' ) ;
+			else
+				eLineBreak = this.Window.document.createElement( 'br' ) ;
+
+			oRange.InsertNode( eLineBreak ) ;
+
+			// The space is required by Gecko only to make the cursor blink.
+			if ( FCKBrowserInfo.IsGecko )
+				FCKDomTools.InsertAfterNode( eLineBreak, this.Window.document.createTextNode( '' ) ) ;
+
+			// If we are at the end of a block, we must be sure the bogus node is available in that block.
+			if ( bIsEndOfBlock && FCKBrowserInfo.IsGeckoLike )
+				FCKTools.AppendBogusBr( eLineBreak.parentNode ) ;
+
+			if ( FCKBrowserInfo.IsIE )
+				oRange.SetStart( eLineBreak, 4 ) ;
+			else
+				oRange.SetStart( eLineBreak.nextSibling, 1 ) ;
+
+			if ( ! FCKBrowserInfo.IsIE )
+			{
+				var dummy = null ;
+				if ( FCKBrowserInfo.IsOpera )
+					dummy = this.Window.document.createElement( 'span' ) ;
+				else
+					dummy = this.Window.document.createElement( 'br' ) ;
+
+				eLineBreak.parentNode.insertBefore( dummy, eLineBreak.nextSibling ) ;
+
+				if ( FCKBrowserInfo.IsSafari )
+					FCKDomTools.ScrollIntoView( dummy, false ) ;
+				else
+					dummy.scrollIntoView( false ) ;
+
+				dummy.parentNode.removeChild( dummy ) ;
+			}
+		}
+
+		// This collapse guarantees the cursor will be blinking.
+		oRange.Collapse( true ) ;
+
+		oRange.Select( bIsPre ) ;
+	}
+
+	// Release the resources used by the range.
+	oRange.Release() ;
+
+	return true ;
+}
+
+// Outdents a LI, maintaining the selection defined on a range.
+FCKEnterKey.prototype._OutdentWithSelection = function( li, range )
+{
+	var oBookmark = range.CreateBookmark() ;
+
+	FCKListHandler.OutdentListItem( li ) ;
+
+	range.MoveToBookmark( oBookmark ) ;
+	range.Select() ;
+}
+
+// Is all the contents under a node included by a range?
+FCKEnterKey.prototype._CheckIsAllContentsIncluded = function( range, node )
+{
+	var startOk = false ;
+	var endOk = false ;
+
+	/*
+	FCKDebug.Output( 'sc='+range.StartContainer.nodeName+
+			',so='+range._Range.startOffset+
+			',ec='+range.EndContainer.nodeName+
+			',eo='+range._Range.endOffset ) ;
+	*/
+	if ( range.StartContainer == node || range.StartContainer == node.firstChild )
+		startOk = ( range._Range.startOffset == 0 ) ;
+
+	if ( range.EndContainer == node || range.EndContainer == node.lastChild )
+	{
+		var nodeLength = range.EndContainer.nodeType == 3 ? range.EndContainer.length : range.EndContainer.childNodes.length ;
+		endOk = ( range._Range.endOffset == nodeLength ) ;
+	}
+
+	return startOk && endOk ;
+}
+
+// Kludge for #247
+FCKEnterKey.prototype._FixIESelectAllBug = function( range )
+{
+	var doc = this.Window.document ;
+	doc.body.innerHTML = '' ;
+	var editBlock ;
+	if ( FCKConfig.EnterMode.IEquals( ['div', 'p'] ) )
+	{
+		editBlock = doc.createElement( FCKConfig.EnterMode ) ;
+		doc.body.appendChild( editBlock ) ;
+	}
+	else
+		editBlock = doc.body ;
+
+	range.MoveToNodeContents( editBlock ) ;
+	range.Collapse( true ) ;
+	range.Select() ;
+	range.Release() ;
+}

FCKeditor/editor/_source/classes/fckevents.js

@@ -0,0 +1,71 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKEvents Class: used to handle events is a advanced way.
+ */
+
+var FCKEvents = function( eventsOwner )
+{
+	this.Owner = eventsOwner ;
+	this._RegisteredEvents = new Object() ;
+}
+
+FCKEvents.prototype.AttachEvent = function( eventName, functionPointer )
+{
+	var aTargets ;
+
+	if ( !( aTargets = this._RegisteredEvents[ eventName ] ) )
+		this._RegisteredEvents[ eventName ] = [ functionPointer ] ;
+	else
+	{
+		// Check that the event handler isn't already registered with the same listener
+		// It doesn't detect function pointers belonging to an object (at least in Gecko)
+		if ( aTargets.IndexOf( functionPointer ) == -1 )
+			aTargets.push( functionPointer ) ;
+	}
+}
+
+FCKEvents.prototype.FireEvent = function( eventName, params )
+{
+	var bReturnValue = true ;
+
+	var oCalls = this._RegisteredEvents[ eventName ] ;
+
+	if ( oCalls )
+	{
+		for ( var i = 0 ; i < oCalls.length ; i++ )
+		{
+			try
+			{
+				bReturnValue = ( oCalls[ i ]( this.Owner, params ) && bReturnValue ) ;
+			}
+			catch(e)
+			{
+				// Ignore the following error. It may happen if pointing to a
+				// script not anymore available (#934):
+				// -2146823277 = Can't execute code from a freed script
+				if ( e.number != -2146823277 )
+					throw e ;
+			}
+		}
+	}
+
+	return bReturnValue ;
+}

FCKeditor/editor/_source/classes/fckicon.js

@@ -0,0 +1,103 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKIcon Class: renders an icon from a single image, a strip or even a
+ * spacer.
+ */
+
+var FCKIcon = function( iconPathOrStripInfoArray )
+{
+	var sTypeOf = iconPathOrStripInfoArray ? typeof( iconPathOrStripInfoArray ) : 'undefined' ;
+	switch ( sTypeOf )
+	{
+		case 'number' :
+			this.Path = FCKConfig.SkinPath + 'fck_strip.gif' ;
+			this.Size = 16 ;
+			this.Position = iconPathOrStripInfoArray ;
+			break ;
+
+		case 'undefined' :
+			this.Path = FCK_SPACER_PATH ;
+			break ;
+
+		case 'string' :
+			this.Path = iconPathOrStripInfoArray ;
+			break ;
+
+		default :
+			// It is an array in the format [ StripFilePath, IconSize, IconPosition ]
+			this.Path		= iconPathOrStripInfoArray[0] ;
+			this.Size		= iconPathOrStripInfoArray[1] ;
+			this.Position	= iconPathOrStripInfoArray[2] ;
+	}
+}
+
+FCKIcon.prototype.CreateIconElement = function( document )
+{
+	var eIcon, eIconImage ;
+
+	if ( this.Position )		// It is using an icons strip image.
+	{
+		var sPos = '-' + ( ( this.Position - 1 ) * this.Size ) + 'px' ;
+
+		if ( FCKBrowserInfo.IsIE )
+		{
+			// <div class="TB_Button_Image"><img src="strip.gif" style="top:-16px"></div>
+
+			eIcon = document.createElement( 'DIV' ) ;
+
+			eIconImage = eIcon.appendChild( document.createElement( 'IMG' ) ) ;
+			eIconImage.src = this.Path ;
+			eIconImage.style.top = sPos ;
+		}
+		else
+		{
+			// <img class="TB_Button_Image" src="spacer.gif" style="background-position: 0px -16px;background-image: url(strip.gif);">
+
+			eIcon = document.createElement( 'IMG' ) ;
+			eIcon.src = FCK_SPACER_PATH ;
+			eIcon.style.backgroundPosition	= '0px ' + sPos ;
+			eIcon.style.backgroundImage		= 'url("' + this.Path + '")' ;
+		}
+	}
+	else					// It is using a single icon image.
+	{
+		if ( FCKBrowserInfo.IsIE )
+		{
+			// IE makes the button 1px higher if using the <img> directly, so we
+			// are changing to the <div> system to clip the image correctly.
+			eIcon = document.createElement( 'DIV' ) ;
+
+			eIconImage = eIcon.appendChild( document.createElement( 'IMG' ) ) ;
+			eIconImage.src = this.Path ? this.Path : FCK_SPACER_PATH ;
+		}
+		else
+		{
+			// This is not working well with IE. See notes above.
+			// <img class="TB_Button_Image" src="smiley.gif">
+			eIcon = document.createElement( 'IMG' ) ;
+			eIcon.src = this.Path ? this.Path : FCK_SPACER_PATH ;
+		}
+	}
+
+	eIcon.className = 'TB_Button_Image' ;
+
+	return eIcon ;
+}

FCKeditor/editor/_source/classes/fckiecleanup.js

@@ -0,0 +1,68 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKIECleanup Class: a generic class used as a tool to remove IE leaks.
+ */
+
+var	FCKIECleanup = function( attachWindow )
+{
+	// If the attachWindow already have a cleanup object, just use that one.
+	if ( attachWindow._FCKCleanupObj )
+		this.Items = attachWindow._FCKCleanupObj.Items ;
+	else
+	{
+		this.Items = new Array() ;
+
+		attachWindow._FCKCleanupObj = this ;
+		FCKTools.AddEventListenerEx( attachWindow, 'unload', FCKIECleanup_Cleanup ) ;
+//		attachWindow.attachEvent( 'onunload', FCKIECleanup_Cleanup ) ;
+	}
+}
+
+FCKIECleanup.prototype.AddItem = function( dirtyItem, cleanupFunction )
+{
+	this.Items.push( [ dirtyItem, cleanupFunction ] ) ;
+}
+
+function FCKIECleanup_Cleanup()
+{
+	if ( !this._FCKCleanupObj || !window.FCKUnloadFlag )
+		return ;
+
+	var aItems = this._FCKCleanupObj.Items ;
+
+	while ( aItems.length > 0 )
+	{
+
+		// It is important to remove from the end to the beginning (pop()),
+		// because of the order things get created in the editor. In the code,
+		// elements in deeper position in the DOM are placed at the end of the
+		// cleanup function, so we must cleanup then first, otherwise IE could
+		// throw some crazy memory errors (IE bug).
+		var oItem = aItems.pop() ;
+		if ( oItem )
+			oItem[1].call( oItem[0] ) ;
+	}
+
+	this._FCKCleanupObj = null ;
+
+	if ( CollectGarbage )
+		CollectGarbage() ;
+}

FCKeditor/editor/_source/classes/fckimagepreloader.js

@@ -0,0 +1,64 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * Preload a list of images, firing an event when complete.
+ */
+
+var FCKImagePreloader = function()
+{
+	this._Images = new Array() ;
+}
+
+FCKImagePreloader.prototype =
+{
+	AddImages : function( images )
+	{
+		if ( typeof( images ) == 'string' )
+			images = images.split( ';' ) ;
+
+		this._Images = this._Images.concat( images ) ;
+	},
+
+	Start : function()
+	{
+		var aImages = this._Images ;
+		this._PreloadCount = aImages.length ;
+
+		for ( var i = 0 ; i < aImages.length ; i++ )
+		{
+			var eImg = document.createElement( 'img' ) ;
+			FCKTools.AddEventListenerEx( eImg, 'load', _FCKImagePreloader_OnImage, this ) ;
+			FCKTools.AddEventListenerEx( eImg, 'error', _FCKImagePreloader_OnImage, this ) ;
+			eImg.src = aImages[i] ;
+
+			_FCKImagePreloader_ImageCache.push( eImg ) ;
+		}
+	}
+};
+
+// All preloaded images must be placed in a global array, otherwise the preload
+// magic will not happen.
+var _FCKImagePreloader_ImageCache = new Array() ;
+
+function _FCKImagePreloader_OnImage( ev, imagePreloader )
+{
+	if ( (--imagePreloader._PreloadCount) == 0 && imagePreloader.OnComplete )
+		imagePreloader.OnComplete() ;
+}

FCKeditor/editor/_source/classes/fckkeystrokehandler.js

@@ -0,0 +1,141 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * Control keyboard keystroke combinations.
+ */
+
+var FCKKeystrokeHandler = function( cancelCtrlDefaults )
+{
+	this.Keystrokes = new Object() ;
+	this.CancelCtrlDefaults = ( cancelCtrlDefaults !== false ) ;
+}
+
+/*
+ * Listen to keystroke events in an element or DOM document object.
+ *		@target: The element or document to listen to keystroke events.
+ */
+FCKKeystrokeHandler.prototype.AttachToElement = function( target )
+{
+	// For newer browsers, it is enough to listen to the keydown event only.
+	// Some browsers instead, don't cancel key events in the keydown, but in the
+	// keypress. So we must do a longer trip in those cases.
+	FCKTools.AddEventListenerEx( target, 'keydown', _FCKKeystrokeHandler_OnKeyDown, this ) ;
+	if ( FCKBrowserInfo.IsGecko10 || FCKBrowserInfo.IsOpera || ( FCKBrowserInfo.IsGecko && FCKBrowserInfo.IsMac ) )
+		FCKTools.AddEventListenerEx( target, 'keypress', _FCKKeystrokeHandler_OnKeyPress, this ) ;
+}
+
+/*
+ * Sets a list of keystrokes. It can receive either a single array or "n"
+ * arguments, each one being an array of 1 or 2 elemenst. The first element
+ * is the keystroke combination, and the second is the value to assign to it.
+ * If the second element is missing, the keystroke definition is removed.
+ */
+FCKKeystrokeHandler.prototype.SetKeystrokes = function()
+{
+	// Look through the arguments.
+	for ( var i = 0 ; i < arguments.length ; i++ )
+	{
+		var keyDef = arguments[i] ;
+
+		// If the configuration for the keystrokes is missing some element or has any extra comma
+		// this item won't be valid, so skip it and keep on processing.
+		if ( !keyDef ) 
+			continue ;
+		
+		if ( typeof( keyDef[0] ) == 'object' )		// It is an array with arrays defining the keystrokes.
+			this.SetKeystrokes.apply( this, keyDef ) ;
+		else
+		{
+			if ( keyDef.length == 1 )		// If it has only one element, remove the keystroke.
+				delete this.Keystrokes[ keyDef[0] ] ;
+			else							// Otherwise add it.
+				this.Keystrokes[ keyDef[0] ] = keyDef[1] === true ? true : keyDef ;
+		}
+	}
+}
+
+function _FCKKeystrokeHandler_OnKeyDown( ev, keystrokeHandler )
+{
+	// Get the key code.
+	var keystroke = ev.keyCode || ev.which ;
+
+	// Combine it with the CTRL, SHIFT and ALT states.
+	var keyModifiers = 0 ;
+
+	if ( ev.ctrlKey || ev.metaKey )
+		keyModifiers += CTRL ;
+
+	if ( ev.shiftKey )
+		keyModifiers += SHIFT ;
+
+	if ( ev.altKey )
+		keyModifiers += ALT ;
+
+	var keyCombination = keystroke + keyModifiers ;
+
+	var cancelIt = keystrokeHandler._CancelIt = false ;
+
+	// Look for its definition availability.
+	var keystrokeValue = keystrokeHandler.Keystrokes[ keyCombination ] ;
+
+//	FCKDebug.Output( 'KeyDown: ' + keyCombination + ' - Value: ' + keystrokeValue ) ;
+
+	// If the keystroke is defined
+	if ( keystrokeValue )
+	{
+		// If the keystroke has been explicitly set to "true" OR calling the
+		// "OnKeystroke" event, it doesn't return "true", the default behavior
+		// must be preserved.
+		if ( keystrokeValue === true || !( keystrokeHandler.OnKeystroke && keystrokeHandler.OnKeystroke.apply( keystrokeHandler, keystrokeValue ) ) )
+			return true ;
+
+		cancelIt = true ;
+	}
+
+	// By default, it will cancel all combinations with the CTRL key only (except positioning keys).
+	if ( cancelIt || ( keystrokeHandler.CancelCtrlDefaults && keyModifiers == CTRL && ( keystroke < 33 || keystroke > 40 ) ) )
+	{
+		keystrokeHandler._CancelIt = true ;
+
+		if ( ev.preventDefault )
+			return ev.preventDefault() ;
+
+		ev.returnValue = false ;
+		ev.cancelBubble = true ;
+		return false ;
+	}
+
+	return true ;
+}
+
+function _FCKKeystrokeHandler_OnKeyPress( ev, keystrokeHandler )
+{
+	if ( keystrokeHandler._CancelIt )
+	{
+//		FCKDebug.Output( 'KeyPress Cancel', 'Red') ;
+
+		if ( ev.preventDefault )
+			return ev.preventDefault() ;
+
+		return false ;
+	}
+
+	return true ;
+}

FCKeditor/editor/_source/classes/fckmenublock.js

@@ -0,0 +1,153 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * Renders a list of menu items.
+ */
+
+var FCKMenuBlock = function()
+{
+	this._Items	= new Array() ;
+}
+
+
+FCKMenuBlock.prototype.Count = function()
+{
+	return this._Items.length ;
+}
+
+FCKMenuBlock.prototype.AddItem = function( name, label, iconPathOrStripInfoArrayOrIndex, isDisabled )
+{
+	var oItem = new FCKMenuItem( this, name, label, iconPathOrStripInfoArrayOrIndex, isDisabled ) ;
+
+	oItem.OnClick		= FCKTools.CreateEventListener( FCKMenuBlock_Item_OnClick, this ) ;
+	oItem.OnActivate	= FCKTools.CreateEventListener( FCKMenuBlock_Item_OnActivate, this ) ;
+
+	this._Items.push( oItem ) ;
+
+	return oItem ;
+}
+
+FCKMenuBlock.prototype.AddSeparator = function()
+{
+	this._Items.push( new FCKMenuSeparator() ) ;
+}
+
+FCKMenuBlock.prototype.RemoveAllItems = function()
+{
+	this._Items = new Array() ;
+
+	var eItemsTable = this._ItemsTable ;
+	if ( eItemsTable )
+	{
+		while ( eItemsTable.rows.length > 0 )
+			eItemsTable.deleteRow( 0 ) ;
+	}
+}
+
+FCKMenuBlock.prototype.Create = function( parentElement )
+{
+	if ( !this._ItemsTable )
+	{
+		if ( FCK.IECleanup )
+			FCK.IECleanup.AddItem( this, FCKMenuBlock_Cleanup ) ;
+
+		this._Window = FCKTools.GetElementWindow( parentElement ) ;
+
+		var oDoc = FCKTools.GetElementDocument( parentElement ) ;
+
+		var eTable = parentElement.appendChild( oDoc.createElement( 'table' ) ) ;
+		eTable.cellPadding = 0 ;
+		eTable.cellSpacing = 0 ;
+
+		FCKTools.DisableSelection( eTable ) ;
+
+		var oMainElement = eTable.insertRow(-1).insertCell(-1) ;
+		oMainElement.className = 'MN_Menu' ;
+
+		var eItemsTable = this._ItemsTable = oMainElement.appendChild( oDoc.createElement( 'table' ) ) ;
+		eItemsTable.cellPadding = 0 ;
+		eItemsTable.cellSpacing = 0 ;
+	}
+
+	for ( var i = 0 ; i < this._Items.length ; i++ )
+		this._Items[i].Create( this._ItemsTable ) ;
+}
+
+/* Events */
+
+function FCKMenuBlock_Item_OnClick( clickedItem, menuBlock )
+{
+	if ( menuBlock.Hide )
+		menuBlock.Hide() ;
+
+	FCKTools.RunFunction( menuBlock.OnClick, menuBlock, [ clickedItem ] ) ;
+}
+
+function FCKMenuBlock_Item_OnActivate( menuBlock )
+{
+	var oActiveItem = menuBlock._ActiveItem ;
+
+	if ( oActiveItem && oActiveItem != this )
+	{
+		// Set the focus to this menu block window (to fire OnBlur on opened panels).
+		if ( !FCKBrowserInfo.IsIE && oActiveItem.HasSubMenu && !this.HasSubMenu )
+		{
+			menuBlock._Window.focus() ;
+			
+			// Due to the event model provided by Opera, we need to set
+			// HasFocus here as the above focus() call will not fire the focus
+			// event in the panel immediately (#1200).
+			menuBlock.Panel.HasFocus = true ;
+		}
+
+		oActiveItem.Deactivate() ;
+	}
+
+	menuBlock._ActiveItem = this ;
+}
+
+function FCKMenuBlock_Cleanup()
+{
+	this._Window = null ;
+	this._ItemsTable = null ;
+}
+
+// ################# //
+
+var FCKMenuSeparator = function()
+{}
+
+FCKMenuSeparator.prototype.Create = function( parentTable )
+{
+	var oDoc = FCKTools.GetElementDocument( parentTable ) ;
+
+	var r = parentTable.insertRow(-1) ;
+
+	var eCell = r.insertCell(-1) ;
+	eCell.className = 'MN_Separator MN_Icon' ;
+
+	eCell = r.insertCell(-1) ;
+	eCell.className = 'MN_Separator' ;
+	eCell.appendChild( oDoc.createElement( 'DIV' ) ).className = 'MN_Separator_Line' ;
+
+	eCell = r.insertCell(-1) ;
+	eCell.className = 'MN_Separator' ;
+	eCell.appendChild( oDoc.createElement( 'DIV' ) ).className = 'MN_Separator_Line' ;
+}

FCKeditor/editor/_source/classes/fckmenublockpanel.js

@@ -0,0 +1,54 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * This class is a menu block that behaves like a panel. It's a mix of the
+ * FCKMenuBlock and FCKPanel classes.
+ */
+
+var FCKMenuBlockPanel = function()
+{
+	// Call the "base" constructor.
+	FCKMenuBlock.call( this ) ;
+}
+
+FCKMenuBlockPanel.prototype = new FCKMenuBlock() ;
+
+
+// Override the create method.
+FCKMenuBlockPanel.prototype.Create = function()
+{
+	var oPanel = this.Panel = ( this.Parent && this.Parent.Panel ? this.Parent.Panel.CreateChildPanel() : new FCKPanel() ) ;
+	oPanel.AppendStyleSheet( FCKConfig.SkinPath + 'fck_editor.css' ) ;
+
+	// Call the "base" implementation.
+	FCKMenuBlock.prototype.Create.call( this, oPanel.MainNode ) ;
+}
+
+FCKMenuBlockPanel.prototype.Show = function( x, y, relElement )
+{
+	if ( !this.Panel.CheckIsOpened() )
+		this.Panel.Show( x, y, relElement ) ;
+}
+
+FCKMenuBlockPanel.prototype.Hide = function()
+{
+	if ( this.Panel.CheckIsOpened() )
+		this.Panel.Hide() ;
+}

FCKeditor/editor/_source/classes/fckmenuitem.js

@@ -0,0 +1,160 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * Defines and renders a menu items in a menu block.
+ */
+
+var FCKMenuItem = function( parentMenuBlock, name, label, iconPathOrStripInfoArray, isDisabled )
+{
+	this.Name		= name ;
+	this.Label		= label || name ;
+	this.IsDisabled	= isDisabled ;
+
+	this.Icon = new FCKIcon( iconPathOrStripInfoArray ) ;
+
+	this.SubMenu			= new FCKMenuBlockPanel() ;
+	this.SubMenu.Parent		= parentMenuBlock ;
+	this.SubMenu.OnClick	= FCKTools.CreateEventListener( FCKMenuItem_SubMenu_OnClick, this ) ;
+
+	if ( FCK.IECleanup )
+		FCK.IECleanup.AddItem( this, FCKMenuItem_Cleanup ) ;
+}
+
+
+FCKMenuItem.prototype.AddItem = function( name, label, iconPathOrStripInfoArrayOrIndex, isDisabled )
+{
+	this.HasSubMenu = true ;
+	return this.SubMenu.AddItem( name, label, iconPathOrStripInfoArrayOrIndex, isDisabled ) ;
+}
+
+FCKMenuItem.prototype.AddSeparator = function()
+{
+	this.SubMenu.AddSeparator() ;
+}
+
+FCKMenuItem.prototype.Create = function( parentTable )
+{
+	var bHasSubMenu = this.HasSubMenu ;
+
+	var oDoc = FCKTools.GetElementDocument( parentTable ) ;
+
+	// Add a row in the table to hold the menu item.
+	var r = this.MainElement = parentTable.insertRow(-1) ;
+	r.className = this.IsDisabled ? 'MN_Item_Disabled' : 'MN_Item' ;
+
+	// Set the row behavior.
+	if ( !this.IsDisabled )
+	{
+		FCKTools.AddEventListenerEx( r, 'mouseover', FCKMenuItem_OnMouseOver, [ this ] ) ;
+		FCKTools.AddEventListenerEx( r, 'click', FCKMenuItem_OnClick, [ this ] ) ;
+
+		if ( !bHasSubMenu )
+			FCKTools.AddEventListenerEx( r, 'mouseout', FCKMenuItem_OnMouseOut, [ this ] ) ;
+	}
+
+	// Create the icon cell.
+	var eCell = r.insertCell(-1) ;
+	eCell.className = 'MN_Icon' ;
+	eCell.appendChild( this.Icon.CreateIconElement( oDoc ) ) ;
+
+	// Create the label cell.
+	eCell = r.insertCell(-1) ;
+	eCell.className = 'MN_Label' ;
+	eCell.noWrap = true ;
+	eCell.appendChild( oDoc.createTextNode( this.Label ) ) ;
+
+	// Create the arrow cell and setup the sub menu panel (if needed).
+	eCell = r.insertCell(-1) ;
+	if ( bHasSubMenu )
+	{
+		eCell.className = 'MN_Arrow' ;
+
+		// The arrow is a fixed size image.
+		var eArrowImg = eCell.appendChild( oDoc.createElement( 'IMG' ) ) ;
+		eArrowImg.src = FCK_IMAGES_PATH + 'arrow_' + FCKLang.Dir + '.gif' ;
+		eArrowImg.width	 = 4 ;
+		eArrowImg.height = 7 ;
+
+		this.SubMenu.Create() ;
+		this.SubMenu.Panel.OnHide = FCKTools.CreateEventListener( FCKMenuItem_SubMenu_OnHide, this ) ;
+	}
+}
+
+FCKMenuItem.prototype.Activate = function()
+{
+	this.MainElement.className = 'MN_Item_Over' ;
+
+	if ( this.HasSubMenu )
+	{
+		// Show the child menu block. The ( +2, -2 ) correction is done because
+		// of the padding in the skin. It is not a good solution because one
+		// could change the skin and so the final result would not be accurate.
+		// For now it is ok because we are controlling the skin.
+		this.SubMenu.Show( this.MainElement.offsetWidth + 2, -2, this.MainElement ) ;
+	}
+
+	FCKTools.RunFunction( this.OnActivate, this ) ;
+}
+
+FCKMenuItem.prototype.Deactivate = function()
+{
+	this.MainElement.className = 'MN_Item' ;
+
+	if ( this.HasSubMenu )
+		this.SubMenu.Hide() ;
+}
+
+/* Events */
+
+function FCKMenuItem_SubMenu_OnClick( clickedItem, listeningItem )
+{
+	FCKTools.RunFunction( listeningItem.OnClick, listeningItem, [ clickedItem ] ) ;
+}
+
+function FCKMenuItem_SubMenu_OnHide( menuItem )
+{
+	menuItem.Deactivate() ;
+}
+
+function FCKMenuItem_OnClick( ev, menuItem )
+{
+	if ( menuItem.HasSubMenu )
+		menuItem.Activate() ;
+	else
+	{
+		menuItem.Deactivate() ;
+		FCKTools.RunFunction( menuItem.OnClick, menuItem, [ menuItem ] ) ;
+	}
+}
+
+function FCKMenuItem_OnMouseOver( ev, menuItem )
+{
+	menuItem.Activate() ;
+}
+
+function FCKMenuItem_OnMouseOut( ev, menuItem )
+{
+	menuItem.Deactivate() ;
+}
+
+function FCKMenuItem_Cleanup()
+{
+	this.MainElement = null ;
+}

FCKeditor/editor/_source/classes/fckpanel.js

@@ -0,0 +1,359 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * Component that creates floating panels. It is used by many
+ * other components, like the toolbar items, context menu, etc...
+ */
+
+var FCKPanel = function( parentWindow )
+{
+	this.IsRTL			= ( FCKLang.Dir == 'rtl' ) ;
+	this.IsContextMenu	= false ;
+	this._LockCounter	= 0 ;
+
+	this._Window = parentWindow || window ;
+
+	var oDocument ;
+
+	if ( FCKBrowserInfo.IsIE )
+	{
+		// Create the Popup that will hold the panel.
+		this._Popup	= this._Window.createPopup() ;
+		oDocument = this.Document = this._Popup.document ;
+
+		FCK.IECleanup.AddItem( this, FCKPanel_Cleanup ) ;
+	}
+	else
+	{
+		var oIFrame = this._IFrame = this._Window.document.createElement('iframe') ;
+		oIFrame.src					= 'javascript:void(0)' ;
+		oIFrame.allowTransparency	= true ;
+		oIFrame.frameBorder			= '0' ;
+		oIFrame.scrolling			= 'no' ;
+		oIFrame.width = oIFrame.height = 0 ;
+		FCKDomTools.SetElementStyles( oIFrame,
+			{
+				position	: 'absolute',
+				zIndex		: FCKConfig.FloatingPanelsZIndex
+			} ) ;
+
+		if ( this._Window == window.parent && window.frameElement )
+		{
+			var scrollPos = null ;
+			if ( FCKBrowserInfo.IsGecko && FCK && FCK.EditorDocument )
+				scrollPos = [ FCK.EditorDocument.body.scrollLeft, FCK.EditorDocument.body.scrollTop ] ;
+			window.frameElement.parentNode.insertBefore( oIFrame, window.frameElement ) ;
+			if ( scrollPos )
+			{
+				var restoreFunc = function()
+				{
+					FCK.EditorDocument.body.scrollLeft = scrollPos[0] ;
+					FCK.EditorDocument.body.scrollTop = scrollPos[1] ;
+				}
+				setTimeout( restoreFunc, 500 ) ;
+			}
+		}
+		else
+			this._Window.document.body.appendChild( oIFrame ) ;
+
+		var oIFrameWindow = oIFrame.contentWindow ;
+
+		oDocument = this.Document = oIFrameWindow.document ;
+
+		// Workaround for Safari 12256. Ticket #63
+		var sBase = '' ;
+		if ( FCKBrowserInfo.IsSafari )
+			sBase = '<base href="' + window.document.location + '">' ;
+
+		// Initialize the IFRAME document body.
+		oDocument.open() ;
+		oDocument.write( '<html><head>' + sBase + '<\/head><body style="margin:0px;padding:0px;"><\/body><\/html>' ) ;
+		oDocument.close() ;
+
+		FCKTools.AddEventListenerEx( oIFrameWindow, 'focus', FCKPanel_Window_OnFocus, this ) ;
+		FCKTools.AddEventListenerEx( oIFrameWindow, 'blur', FCKPanel_Window_OnBlur, this ) ;
+	}
+
+	oDocument.dir = FCKLang.Dir ;
+
+	FCKTools.AddEventListener( oDocument, 'contextmenu', FCKTools.CancelEvent ) ;
+
+
+	// Create the main DIV that is used as the panel base.
+	this.MainNode = oDocument.body.appendChild( oDocument.createElement('DIV') ) ;
+
+	// The "float" property must be set so Firefox calculates the size correctly.
+	this.MainNode.style.cssFloat = this.IsRTL ? 'right' : 'left' ;
+}
+
+
+FCKPanel.prototype.AppendStyleSheet = function( styleSheet )
+{
+	FCKTools.AppendStyleSheet( this.Document, styleSheet ) ;
+}
+
+FCKPanel.prototype.Preload = function( x, y, relElement )
+{
+	// The offsetWidth and offsetHeight properties are not available if the
+	// element is not visible. So we must "show" the popup with no size to
+	// be able to use that values in the second call (IE only).
+	if ( this._Popup )
+		this._Popup.show( x, y, 0, 0, relElement ) ;
+}
+
+FCKPanel.prototype.Show = function( x, y, relElement, width, height )
+{
+	var iMainWidth ;
+	var eMainNode = this.MainNode ;
+
+	if ( this._Popup )
+	{
+		// The offsetWidth and offsetHeight properties are not available if the
+		// element is not visible. So we must "show" the popup with no size to
+		// be able to use that values in the second call.
+		this._Popup.show( x, y, 0, 0, relElement ) ;
+
+		// The following lines must be place after the above "show", otherwise it
+		// doesn't has the desired effect.
+		FCKDomTools.SetElementStyles( eMainNode,
+			{
+				width	: width ? width + 'px' : '',
+				height	: height ? height + 'px' : ''
+			} ) ;
+
+		iMainWidth = eMainNode.offsetWidth ;
+
+		if ( this.IsRTL )
+		{
+			if ( this.IsContextMenu )
+				x  = x - iMainWidth + 1 ;
+			else if ( relElement )
+				x  = ( x * -1 ) + relElement.offsetWidth - iMainWidth ;
+		}
+
+		// Second call: Show the Popup at the specified location, with the correct size.
+		this._Popup.show( x, y, iMainWidth, eMainNode.offsetHeight, relElement ) ;
+
+		if ( this.OnHide )
+		{
+			if ( this._Timer )
+				CheckPopupOnHide.call( this, true ) ;
+
+			this._Timer = FCKTools.SetInterval( CheckPopupOnHide, 100, this ) ;
+		}
+	}
+	else
+	{
+		// Do not fire OnBlur while the panel is opened.
+		if ( typeof( FCK.ToolbarSet.CurrentInstance.FocusManager ) != 'undefined' )
+			FCK.ToolbarSet.CurrentInstance.FocusManager.Lock() ;
+
+		if ( this.ParentPanel )
+		{
+			this.ParentPanel.Lock() ;
+
+			// Due to a bug on FF3, we must ensure that the parent panel will
+			// blur (#1584).
+			FCKPanel_Window_OnBlur( null, this.ParentPanel ) ;
+		}
+
+		// Be sure we'll not have more than one Panel opened at the same time.
+		if ( FCKPanel._OpenedPanel )
+			FCKPanel._OpenedPanel.Hide() ;
+
+		FCKDomTools.SetElementStyles( eMainNode,
+			{
+				width	: width ? width + 'px' : '',
+				height	: height ? height + 'px' : ''
+			} ) ;
+
+		iMainWidth = eMainNode.offsetWidth ;
+
+		if ( !width )	this._IFrame.width	= 1 ;
+		if ( !height )	this._IFrame.height	= 1 ;
+
+		// This is weird... but with Firefox, we must get the offsetWidth before
+		// setting the _IFrame size (which returns "0"), and then after that,
+		// to return the correct width. Remove the first step and it will not
+		// work when the editor is in RTL.
+		//
+		// The "|| eMainNode.firstChild.offsetWidth" part has been added
+		// for Opera compatibility (see #570).
+		iMainWidth = eMainNode.offsetWidth || eMainNode.firstChild.offsetWidth ;
+
+		// Base the popup coordinates upon the coordinates of relElement.
+		var oPos = FCKTools.GetDocumentPosition( this._Window,
+			relElement.nodeType == 9 ?
+				( FCKTools.IsStrictMode( relElement ) ? relElement.documentElement : relElement.body ) :
+				relElement ) ;
+
+		// Minus the offsets provided by any positioned parent element of the panel iframe.
+		var positionedAncestor = FCKDomTools.GetPositionedAncestor( FCKTools.GetElementWindow( this._IFrame ), this._IFrame.parentNode ) ;
+		if ( positionedAncestor )
+		{
+			var nPos = FCKTools.GetDocumentPosition( FCKTools.GetElementWindow( positionedAncestor ), positionedAncestor ) ;
+			oPos.x -= nPos.x ;
+			oPos.y -= nPos.y ;
+		}
+
+		if ( this.IsRTL && !this.IsContextMenu )
+			x = ( x * -1 ) ;
+
+		x += oPos.x ;
+		y += oPos.y ;
+
+		if ( this.IsRTL )
+		{
+			if ( this.IsContextMenu )
+				x  = x - iMainWidth + 1 ;
+			else if ( relElement )
+				x  = x + relElement.offsetWidth - iMainWidth ;
+		}
+		else
+		{
+			var oViewPaneSize = FCKTools.GetViewPaneSize( this._Window ) ;
+			var oScrollPosition = FCKTools.GetScrollPosition( this._Window ) ;
+
+			var iViewPaneHeight	= oViewPaneSize.Height + oScrollPosition.Y ;
+			var iViewPaneWidth	= oViewPaneSize.Width + oScrollPosition.X ;
+
+			if ( ( x + iMainWidth ) > iViewPaneWidth )
+				x -= x + iMainWidth - iViewPaneWidth ;
+
+			if ( ( y + eMainNode.offsetHeight ) > iViewPaneHeight )
+				y -= y + eMainNode.offsetHeight - iViewPaneHeight ;
+		}
+
+		if ( x < 0 )
+			 x = 0 ;
+
+		// Set the context menu DIV in the specified location.
+		FCKDomTools.SetElementStyles( this._IFrame,
+			{
+				left	: x + 'px',
+				top		: y + 'px'
+			} ) ;
+
+		var iWidth	= iMainWidth ;
+		var iHeight	= eMainNode.offsetHeight ;
+
+		this._IFrame.width	= iWidth ;
+		this._IFrame.height = iHeight ;
+
+		// Move the focus to the IFRAME so we catch the "onblur".
+		this._IFrame.contentWindow.focus() ;
+
+		FCKPanel._OpenedPanel = this ;
+	}
+
+	this._IsOpened = true ;
+
+	FCKTools.RunFunction( this.OnShow, this ) ;
+}
+
+FCKPanel.prototype.Hide = function( ignoreOnHide )
+{
+	if ( this._Popup )
+		this._Popup.hide() ;
+	else
+	{
+		if ( !this._IsOpened || this._LockCounter > 0 )
+			return ;
+
+		// Enable the editor to fire the "OnBlur".
+		if ( typeof( FCKFocusManager ) != 'undefined' )
+			FCKFocusManager.Unlock() ;
+
+		// It is better to set the sizes to 0, otherwise Firefox would have
+		// rendering problems.
+		this._IFrame.width = this._IFrame.height = 0 ;
+
+		this._IsOpened = false ;
+
+		if ( this.ParentPanel )
+			this.ParentPanel.Unlock() ;
+
+		if ( !ignoreOnHide )
+			FCKTools.RunFunction( this.OnHide, this ) ;
+	}
+}
+
+FCKPanel.prototype.CheckIsOpened = function()
+{
+	if ( this._Popup )
+		return this._Popup.isOpen ;
+	else
+		return this._IsOpened ;
+}
+
+FCKPanel.prototype.CreateChildPanel = function()
+{
+	var oWindow = this._Popup ? FCKTools.GetDocumentWindow( this.Document ) : this._Window ;
+
+	var oChildPanel = new FCKPanel( oWindow ) ;
+	oChildPanel.ParentPanel = this ;
+
+	return oChildPanel ;
+}
+
+FCKPanel.prototype.Lock = function()
+{
+	this._LockCounter++ ;
+}
+
+FCKPanel.prototype.Unlock = function()
+{
+	if ( --this._LockCounter == 0 && !this.HasFocus )
+		this.Hide() ;
+}
+
+/* Events */
+
+function FCKPanel_Window_OnFocus( e, panel )
+{
+	panel.HasFocus = true ;
+}
+
+function FCKPanel_Window_OnBlur( e, panel )
+{
+	panel.HasFocus = false ;
+
+	if ( panel._LockCounter == 0 )
+		FCKTools.RunFunction( panel.Hide, panel ) ;
+}
+
+function CheckPopupOnHide( forceHide )
+{
+	if ( forceHide || !this._Popup.isOpen )
+	{
+		window.clearInterval( this._Timer ) ;
+		this._Timer = null ;
+
+		FCKTools.RunFunction( this.OnHide, this ) ;
+	}
+}
+
+function FCKPanel_Cleanup()
+{
+	this._Popup = null ;
+	this._Window = null ;
+	this.Document = null ;
+	this.MainNode = null ;
+}

FCKeditor/editor/_source/classes/fckplugin.js

@@ -0,0 +1,56 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKPlugin Class: Represents a single plugin.
+ */
+
+var FCKPlugin = function( name, availableLangs, basePath )
+{
+	this.Name = name ;
+	this.BasePath = basePath ? basePath : FCKConfig.PluginsPath ;
+	this.Path = this.BasePath + name + '/' ;
+
+	if ( !availableLangs || availableLangs.length == 0 )
+		this.AvailableLangs = new Array() ;
+	else
+		this.AvailableLangs = availableLangs.split(',') ;
+}
+
+FCKPlugin.prototype.Load = function()
+{
+	// Load the language file, if defined.
+	if ( this.AvailableLangs.length > 0 )
+	{
+		var sLang ;
+
+		// Check if the plugin has the language file for the active language.
+		if ( this.AvailableLangs.IndexOf( FCKLanguageManager.ActiveLanguage.Code ) >= 0 )
+			sLang = FCKLanguageManager.ActiveLanguage.Code ;
+		else
+			// Load the default language file (first one) if the current one is not available.
+			sLang = this.AvailableLangs[0] ;
+
+		// Add the main plugin script.
+		LoadScript( this.Path + 'lang/' + sLang + '.js' ) ;
+	}
+
+	// Add the main plugin script.
+	LoadScript( this.Path + 'fckplugin.js' ) ;
+}

FCKeditor/editor/_source/classes/fckspecialcombo.js

@@ -0,0 +1,376 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKSpecialCombo Class: represents a special combo.
+ */
+
+var FCKSpecialCombo = function( caption, fieldWidth, panelWidth, panelMaxHeight, parentWindow )
+{
+	// Default properties values.
+	this.FieldWidth		= fieldWidth || 100 ;
+	this.PanelWidth		= panelWidth || 150 ;
+	this.PanelMaxHeight	= panelMaxHeight || 150 ;
+	this.Label			= ' ' ;
+	this.Caption		= caption ;
+	this.Tooltip		= caption ;
+	this.Style			= FCK_TOOLBARITEM_ICONTEXT ;
+
+	this.Enabled = true ;
+
+	this.Items = new Object() ;
+
+	this._Panel = new FCKPanel( parentWindow || window ) ;
+	this._Panel.AppendStyleSheet( FCKConfig.SkinPath + 'fck_editor.css' ) ;
+	this._PanelBox = this._Panel.MainNode.appendChild( this._Panel.Document.createElement( 'DIV' ) ) ;
+	this._PanelBox.className = 'SC_Panel' ;
+	this._PanelBox.style.width = this.PanelWidth + 'px' ;
+
+	this._PanelBox.innerHTML = '<table cellpadding="0" cellspacing="0" width="100%" style="TABLE-LAYOUT: fixed"><tr><td nowrap></td></tr></table>' ;
+
+	this._ItemsHolderEl = this._PanelBox.getElementsByTagName('TD')[0] ;
+
+	if ( FCK.IECleanup )
+		FCK.IECleanup.AddItem( this, FCKSpecialCombo_Cleanup ) ;
+
+//	this._Panel.StyleSheet = FCKConfig.SkinPath + 'fck_contextmenu.css' ;
+//	this._Panel.Create() ;
+//	this._Panel.PanelDiv.className += ' SC_Panel' ;
+//	this._Panel.PanelDiv.innerHTML = '<table cellpadding="0" cellspacing="0" width="100%" style="TABLE-LAYOUT: fixed"><tr><td nowrap></td></tr></table>' ;
+//	this._ItemsHolderEl = this._Panel.PanelDiv.getElementsByTagName('TD')[0] ;
+}
+
+function FCKSpecialCombo_ItemOnMouseOver()
+{
+	this.className += ' SC_ItemOver' ;
+}
+
+function FCKSpecialCombo_ItemOnMouseOut()
+{
+	this.className = this.originalClass ;
+}
+
+function FCKSpecialCombo_ItemOnClick( ev, specialCombo, itemId )
+{
+	this.className = this.originalClass ;
+
+	specialCombo._Panel.Hide() ;
+
+	specialCombo.SetLabel( this.FCKItemLabel ) ;
+
+	if ( typeof( specialCombo.OnSelect ) == 'function' )
+		specialCombo.OnSelect( itemId, this ) ;
+}
+
+FCKSpecialCombo.prototype.ClearItems = function ()
+{
+	if ( this.Items )
+		this.Items = {} ;
+	
+	var itemsholder = this._ItemsHolderEl ;
+	while ( itemsholder.firstChild )
+		itemsholder.removeChild( itemsholder.firstChild ) ;
+}
+
+FCKSpecialCombo.prototype.AddItem = function( id, html, label, bgColor )
+{
+	// <div class="SC_Item" onmouseover="this.className='SC_Item SC_ItemOver';" onmouseout="this.className='SC_Item';"><b>Bold 1</b></div>
+	var oDiv = this._ItemsHolderEl.appendChild( this._Panel.Document.createElement( 'DIV' ) ) ;
+	oDiv.className = oDiv.originalClass = 'SC_Item' ;
+	oDiv.innerHTML = html ;
+	oDiv.FCKItemLabel = label || id ;
+	oDiv.Selected = false ;
+
+	// In IE, the width must be set so the borders are shown correctly when the content overflows.
+	if ( FCKBrowserInfo.IsIE )
+		oDiv.style.width = '100%' ;
+
+	if ( bgColor )
+		oDiv.style.backgroundColor = bgColor ;
+
+	FCKTools.AddEventListenerEx( oDiv, 'mouseover', FCKSpecialCombo_ItemOnMouseOver ) ;
+	FCKTools.AddEventListenerEx( oDiv, 'mouseout', FCKSpecialCombo_ItemOnMouseOut ) ;
+	FCKTools.AddEventListenerEx( oDiv, 'click', FCKSpecialCombo_ItemOnClick, [ this, id ] ) ;
+
+	this.Items[ id.toString().toLowerCase() ] = oDiv ;
+
+	return oDiv ;
+}
+
+FCKSpecialCombo.prototype.SelectItem = function( item )
+{
+	if ( typeof item == 'string' )
+		item = this.Items[ item.toString().toLowerCase() ] ;
+
+	if ( item )
+	{
+		item.className = item.originalClass = 'SC_ItemSelected' ;
+		item.Selected = true ;
+	}
+}
+
+FCKSpecialCombo.prototype.SelectItemByLabel = function( itemLabel, setLabel )
+{
+	for ( var id in this.Items )
+	{
+		var oDiv = this.Items[id] ;
+
+		if ( oDiv.FCKItemLabel == itemLabel )
+		{
+			oDiv.className = oDiv.originalClass = 'SC_ItemSelected' ;
+			oDiv.Selected = true ;
+
+			if ( setLabel )
+				this.SetLabel( itemLabel ) ;
+		}
+	}
+}
+
+FCKSpecialCombo.prototype.DeselectAll = function( clearLabel )
+{
+	for ( var i in this.Items )
+	{
+		if ( !this.Items[i] ) continue;
+		this.Items[i].className = this.Items[i].originalClass = 'SC_Item' ;
+		this.Items[i].Selected = false ;
+	}
+
+	if ( clearLabel )
+		this.SetLabel( '' ) ;
+}
+
+FCKSpecialCombo.prototype.SetLabelById = function( id )
+{
+	id = id ? id.toString().toLowerCase() : '' ;
+
+	var oDiv = this.Items[ id ] ;
+	this.SetLabel( oDiv ? oDiv.FCKItemLabel : '' ) ;
+}
+
+FCKSpecialCombo.prototype.SetLabel = function( text )
+{
+	text = ( !text || text.length == 0 ) ? '&nbsp;' : text ;
+
+	if ( text == this.Label )
+		return ;
+
+	this.Label = text ;
+
+	var labelEl = this._LabelEl ;
+	if ( labelEl )
+	{
+		labelEl.innerHTML = text ;
+
+		// It may happen that the label is some HTML, including tags. This
+		// would be a problem because when the user click on those tags, the
+		// combo will get the selection from the editing area. So we must
+		// disable any kind of selection here.
+		FCKTools.DisableSelection( labelEl ) ;
+	}
+}
+
+FCKSpecialCombo.prototype.SetEnabled = function( isEnabled )
+{
+	this.Enabled = isEnabled ;
+
+	// In IE it can happen when the page is reloaded that _OuterTable is null, so check its existence
+	if ( this._OuterTable )
+		this._OuterTable.className = isEnabled ? '' : 'SC_FieldDisabled' ;
+}
+
+FCKSpecialCombo.prototype.Create = function( targetElement )
+{
+	var oDoc = FCKTools.GetElementDocument( targetElement ) ;
+	var eOuterTable = this._OuterTable = targetElement.appendChild( oDoc.createElement( 'TABLE' ) ) ;
+	eOuterTable.cellPadding = 0 ;
+	eOuterTable.cellSpacing = 0 ;
+
+	eOuterTable.insertRow(-1) ;
+
+	var sClass ;
+	var bShowLabel ;
+
+	switch ( this.Style )
+	{
+		case FCK_TOOLBARITEM_ONLYICON :
+			sClass = 'TB_ButtonType_Icon' ;
+			bShowLabel = false;
+			break ;
+		case FCK_TOOLBARITEM_ONLYTEXT :
+			sClass = 'TB_ButtonType_Text' ;
+			bShowLabel = false;
+			break ;
+		case FCK_TOOLBARITEM_ICONTEXT :
+			bShowLabel = true;
+			break ;
+	}
+
+	if ( this.Caption && this.Caption.length > 0 && bShowLabel )
+	{
+		var oCaptionCell = eOuterTable.rows[0].insertCell(-1) ;
+		oCaptionCell.innerHTML = this.Caption ;
+		oCaptionCell.className = 'SC_FieldCaption' ;
+	}
+
+	// Create the main DIV element.
+	var oField = FCKTools.AppendElement( eOuterTable.rows[0].insertCell(-1), 'div' ) ;
+	if ( bShowLabel )
+	{
+		oField.className = 'SC_Field' ;
+		oField.style.width = this.FieldWidth + 'px' ;
+		oField.innerHTML = '<table width="100%" cellpadding="0" cellspacing="0" style="TABLE-LAYOUT: fixed;"><tbody><tr><td class="SC_FieldLabel"><label>&nbsp;</label></td><td class="SC_FieldButton">&nbsp;</td></tr></tbody></table>' ;
+
+		this._LabelEl = oField.getElementsByTagName('label')[0] ;		// Memory Leak
+		this._LabelEl.innerHTML = this.Label ;
+	}
+	else
+	{
+		oField.className = 'TB_Button_Off' ;
+		//oField.innerHTML = '<span className="SC_FieldCaption">' + this.Caption + '<table cellpadding="0" cellspacing="0" style="TABLE-LAYOUT: fixed;"><tbody><tr><td class="SC_FieldButton" style="border-left: none;">&nbsp;</td></tr></tbody></table>' ;
+		//oField.innerHTML = '<table cellpadding="0" cellspacing="0" style="TABLE-LAYOUT: fixed;"><tbody><tr><td class="SC_FieldButton" style="border-left: none;">&nbsp;</td></tr></tbody></table>' ;
+
+		// Gets the correct CSS class to use for the specified style (param).
+		oField.innerHTML = '<table title="' + this.Tooltip + '" class="' + sClass + '" cellspacing="0" cellpadding="0" border="0">' +
+				'<tr>' +
+					//'<td class="TB_Icon"><img src="' + FCKConfig.SkinPath + 'toolbar/' + this.Command.Name.toLowerCase() + '.gif" width="21" height="21"></td>' +
+					'<td><img class="TB_Button_Padding" src="' + FCK_SPACER_PATH + '" /></td>' +
+					'<td class="TB_Text">' + this.Caption + '</td>' +
+					'<td><img class="TB_Button_Padding" src="' + FCK_SPACER_PATH + '" /></td>' +
+					'<td class="TB_ButtonArrow"><img src="' + FCKConfig.SkinPath + 'images/toolbar.buttonarrow.gif" width="5" height="3"></td>' +
+					'<td><img class="TB_Button_Padding" src="' + FCK_SPACER_PATH + '" /></td>' +
+				'</tr>' +
+			'</table>' ;
+	}
+
+
+	// Events Handlers
+
+	FCKTools.AddEventListenerEx( oField, 'mouseover', FCKSpecialCombo_OnMouseOver, this ) ;
+	FCKTools.AddEventListenerEx( oField, 'mouseout', FCKSpecialCombo_OnMouseOut, this ) ;
+	FCKTools.AddEventListenerEx( oField, 'click', FCKSpecialCombo_OnClick, this ) ;
+
+	FCKTools.DisableSelection( this._Panel.Document.body ) ;
+}
+
+function FCKSpecialCombo_Cleanup()
+{
+	this._LabelEl = null ;
+	this._OuterTable = null ;
+	this._ItemsHolderEl = null ;
+	this._PanelBox = null ;
+
+	if ( this.Items )
+	{
+		for ( var key in this.Items )
+			this.Items[key] = null ;
+	}
+}
+
+function FCKSpecialCombo_OnMouseOver( ev, specialCombo )
+{
+	if ( specialCombo.Enabled )
+	{
+		switch ( specialCombo.Style )
+		{
+			case FCK_TOOLBARITEM_ONLYICON :
+				this.className = 'TB_Button_On_Over';
+				break ;
+			case FCK_TOOLBARITEM_ONLYTEXT :
+				this.className = 'TB_Button_On_Over';
+				break ;
+			case FCK_TOOLBARITEM_ICONTEXT :
+				this.className = 'SC_Field SC_FieldOver' ;
+				break ;
+		}
+	}
+}
+
+function FCKSpecialCombo_OnMouseOut( ev, specialCombo )
+{
+	switch ( specialCombo.Style )
+	{
+		case FCK_TOOLBARITEM_ONLYICON :
+			this.className = 'TB_Button_Off';
+			break ;
+		case FCK_TOOLBARITEM_ONLYTEXT :
+			this.className = 'TB_Button_Off';
+			break ;
+		case FCK_TOOLBARITEM_ICONTEXT :
+			this.className='SC_Field' ;
+			break ;
+	}
+}
+
+function FCKSpecialCombo_OnClick( e, specialCombo )
+{
+	// For Mozilla we must stop the event propagation to avoid it hiding
+	// the panel because of a click outside of it.
+//	if ( e )
+//	{
+//		e.stopPropagation() ;
+//		FCKPanelEventHandlers.OnDocumentClick( e ) ;
+//	}
+
+	if ( specialCombo.Enabled )
+	{
+		var oPanel			= specialCombo._Panel ;
+		var oPanelBox		= specialCombo._PanelBox ;
+		var oItemsHolder	= specialCombo._ItemsHolderEl ;
+		var iMaxHeight		= specialCombo.PanelMaxHeight ;
+
+		if ( specialCombo.OnBeforeClick )
+			specialCombo.OnBeforeClick( specialCombo ) ;
+
+		// This is a tricky thing. We must call the "Load" function, otherwise
+		// it will not be possible to retrieve "oItemsHolder.offsetHeight" (IE only).
+		if ( FCKBrowserInfo.IsIE )
+			oPanel.Preload( 0, this.offsetHeight, this ) ;
+
+		if ( oItemsHolder.offsetHeight > iMaxHeight )
+//		{
+			oPanelBox.style.height = iMaxHeight + 'px' ;
+
+//			if ( FCKBrowserInfo.IsGecko )
+//				oPanelBox.style.overflow = '-moz-scrollbars-vertical' ;
+//		}
+		else
+			oPanelBox.style.height = '' ;
+
+//		oPanel.PanelDiv.style.width = specialCombo.PanelWidth + 'px' ;
+
+		oPanel.Show( 0, this.offsetHeight, this ) ;
+	}
+
+//	return false ;
+}
+
+/*
+Sample Combo Field HTML output:
+
+<div class="SC_Field" style="width: 80px;">
+	<table width="100%" cellpadding="0" cellspacing="0" style="table-layout: fixed;">
+		<tbody>
+			<tr>
+				<td class="SC_FieldLabel"><label>&nbsp;</label></td>
+				<td class="SC_FieldButton">&nbsp;</td>
+			</tr>
+		</tbody>
+	</table>
+</div>
+*/

FCKeditor/editor/_source/classes/fcktoolbar.js

@@ -0,0 +1,103 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKToolbar Class: represents a toolbar in the toolbarset. It is a group of
+ * toolbar items.
+ */
+
+var FCKToolbar = function()
+{
+	this.Items = new Array() ;
+}
+
+FCKToolbar.prototype.AddItem = function( item )
+{
+	return this.Items[ this.Items.length ] = item ;
+}
+
+FCKToolbar.prototype.AddButton = function( name, label, tooltip, iconPathOrStripInfoArrayOrIndex, style, state )
+{
+	if ( typeof( iconPathOrStripInfoArrayOrIndex ) == 'number' )
+		 iconPathOrStripInfoArrayOrIndex = [ this.DefaultIconsStrip, this.DefaultIconSize, iconPathOrStripInfoArrayOrIndex ] ;
+
+	var oButton = new FCKToolbarButtonUI( name, label, tooltip, iconPathOrStripInfoArrayOrIndex, style, state ) ;
+	oButton._FCKToolbar = this ;
+	oButton.OnClick = FCKToolbar_OnItemClick ;
+
+	return this.AddItem( oButton ) ;
+}
+
+function FCKToolbar_OnItemClick( item )
+{
+	var oToolbar = item._FCKToolbar ;
+
+	if ( oToolbar.OnItemClick )
+		oToolbar.OnItemClick( oToolbar, item ) ;
+}
+
+FCKToolbar.prototype.AddSeparator = function()
+{
+	this.AddItem( new FCKToolbarSeparator() ) ;
+}
+
+FCKToolbar.prototype.Create = function( parentElement )
+{
+	var oDoc = FCKTools.GetElementDocument( parentElement ) ;
+
+	var e = oDoc.createElement( 'table' ) ;
+	e.className = 'TB_Toolbar' ;
+	e.style.styleFloat = e.style.cssFloat = ( FCKLang.Dir == 'ltr' ? 'left' : 'right' ) ;
+	e.dir = FCKLang.Dir ;
+	e.cellPadding = 0 ;
+	e.cellSpacing = 0 ;
+
+	var targetRow = e.insertRow(-1) ;
+
+	// Insert the start cell.
+	var eCell ;
+
+	if ( !this.HideStart )
+	{
+		eCell = targetRow.insertCell(-1) ;
+		eCell.appendChild( oDoc.createElement( 'div' ) ).className = 'TB_Start' ;
+	}
+
+	for ( var i = 0 ; i < this.Items.length ; i++ )
+	{
+		this.Items[i].Create( targetRow.insertCell(-1) ) ;
+	}
+
+	// Insert the ending cell.
+	if ( !this.HideEnd )
+	{
+		eCell = targetRow.insertCell(-1) ;
+		eCell.appendChild( oDoc.createElement( 'div' ) ).className = 'TB_End' ;
+	}
+
+	parentElement.appendChild( e ) ;
+}
+
+var FCKToolbarSeparator = function()
+{}
+
+FCKToolbarSeparator.prototype.Create = function( parentElement )
+{
+	FCKTools.AppendElement( parentElement, 'div' ).className = 'TB_Separator' ;
+}

FCKeditor/editor/_source/classes/fcktoolbarbreak_gecko.js

@@ -0,0 +1,36 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKToolbarBreak Class: breaks the toolbars.
+ * It makes it possible to force the toolbar to break to a new line.
+ * This is the Gecko specific implementation.
+ */
+
+var FCKToolbarBreak = function()
+{}
+
+FCKToolbarBreak.prototype.Create = function( targetElement )
+{
+	var oBreakDiv = targetElement.ownerDocument.createElement( 'div' ) ;
+
+	oBreakDiv.style.clear = oBreakDiv.style.cssFloat = FCKLang.Dir == 'rtl' ? 'right' : 'left' ;
+
+	targetElement.appendChild( oBreakDiv ) ;
+}

FCKeditor/editor/_source/classes/fcktoolbarbreak_ie.js

@@ -0,0 +1,38 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKToolbarBreak Class: breaks the toolbars.
+ * It makes it possible to force the toolbar to break to a new line.
+ * This is the IE specific implementation.
+ */
+
+var FCKToolbarBreak = function()
+{}
+
+FCKToolbarBreak.prototype.Create = function( targetElement )
+{
+	var oBreakDiv = FCKTools.GetElementDocument( targetElement ).createElement( 'div' ) ;
+
+	oBreakDiv.className = 'TB_Break' ;
+
+	oBreakDiv.style.clear = FCKLang.Dir == 'rtl' ? 'left' : 'right' ;
+
+	targetElement.appendChild( oBreakDiv ) ;
+}

FCKeditor/editor/_source/classes/fcktoolbarbutton.js

@@ -0,0 +1,76 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKToolbarButton Class: represents a button in the toolbar.
+ */
+
+var FCKToolbarButton = function( commandName, label, tooltip, style, sourceView, contextSensitive, icon )
+{
+	this.CommandName		= commandName ;
+	this.Label				= label ;
+	this.Tooltip			= tooltip ;
+	this.Style				= style ;
+	this.SourceView			= sourceView ? true : false ;
+	this.ContextSensitive	= contextSensitive ? true : false ;
+
+	if ( icon == null )
+		this.IconPath = FCKConfig.SkinPath + 'toolbar/' + commandName.toLowerCase() + '.gif' ;
+	else if ( typeof( icon ) == 'number' )
+		this.IconPath = [ FCKConfig.SkinPath + 'fck_strip.gif', 16, icon ] ;
+	else
+		this.IconPath = icon ;
+}
+
+FCKToolbarButton.prototype.Create = function( targetElement )
+{
+	this._UIButton = new FCKToolbarButtonUI( this.CommandName, this.Label, this.Tooltip, this.IconPath, this.Style ) ;
+	this._UIButton.OnClick = this.Click ;
+	this._UIButton._ToolbarButton = this ;
+	this._UIButton.Create( targetElement ) ;
+}
+
+FCKToolbarButton.prototype.RefreshState = function()
+{
+	// Gets the actual state.
+	var eState = FCK.ToolbarSet.CurrentInstance.Commands.GetCommand( this.CommandName ).GetState() ;
+
+	// If there are no state changes than do nothing and return.
+	if ( eState == this._UIButton.State ) return ;
+
+	// Sets the actual state.
+	this._UIButton.ChangeState( eState ) ;
+}
+
+FCKToolbarButton.prototype.Click = function()
+{
+	var oToolbarButton = this._ToolbarButton || this ;
+	FCK.ToolbarSet.CurrentInstance.Commands.GetCommand( oToolbarButton.CommandName ).Execute() ;
+}
+
+FCKToolbarButton.prototype.Enable = function()
+{
+	this.RefreshState() ;
+}
+
+FCKToolbarButton.prototype.Disable = function()
+{
+	// Sets the actual state.
+	this._UIButton.ChangeState( FCK_TRISTATE_DISABLED ) ;
+}

FCKeditor/editor/_source/classes/fcktoolbarbuttonui.js

@@ -0,0 +1,198 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKToolbarButtonUI Class: interface representation of a toolbar button.
+ */
+
+var FCKToolbarButtonUI = function( name, label, tooltip, iconPathOrStripInfoArray, style, state )
+{
+	this.Name		= name ;
+	this.Label		= label || name ;
+	this.Tooltip	= tooltip || this.Label ;
+	this.Style		= style || FCK_TOOLBARITEM_ONLYICON ;
+	this.State		= state || FCK_TRISTATE_OFF ;
+
+	this.Icon = new FCKIcon( iconPathOrStripInfoArray ) ;
+
+	if ( FCK.IECleanup )
+		FCK.IECleanup.AddItem( this, FCKToolbarButtonUI_Cleanup ) ;
+}
+
+
+FCKToolbarButtonUI.prototype._CreatePaddingElement = function( document )
+{
+	var oImg = document.createElement( 'IMG' ) ;
+	oImg.className = 'TB_Button_Padding' ;
+	oImg.src = FCK_SPACER_PATH ;
+	return oImg ;
+}
+
+FCKToolbarButtonUI.prototype.Create = function( parentElement )
+{
+	var oDoc = FCKTools.GetElementDocument( parentElement ) ;
+
+	// Create the Main Element.
+	var oMainElement = this.MainElement = oDoc.createElement( 'DIV' ) ;
+	oMainElement.title = this.Tooltip ;
+
+	// The following will prevent the button from catching the focus.
+	if ( FCKBrowserInfo.IsGecko )
+		 oMainElement.onmousedown	= FCKTools.CancelEvent ;
+
+	FCKTools.AddEventListenerEx( oMainElement, 'mouseover', FCKToolbarButtonUI_OnMouseOver, this ) ;
+	FCKTools.AddEventListenerEx( oMainElement, 'mouseout', FCKToolbarButtonUI_OnMouseOut, this ) ;
+	FCKTools.AddEventListenerEx( oMainElement, 'click', FCKToolbarButtonUI_OnClick, this ) ;
+
+	this.ChangeState( this.State, true ) ;
+
+	if ( this.Style == FCK_TOOLBARITEM_ONLYICON && !this.ShowArrow )
+	{
+		// <td><div class="TB_Button_On" title="Smiley">{Image}</div></td>
+
+		oMainElement.appendChild( this.Icon.CreateIconElement( oDoc ) ) ;
+	}
+	else
+	{
+		// <td><div class="TB_Button_On" title="Smiley"><table cellpadding="0" cellspacing="0"><tr><td>{Image}</td><td nowrap>Toolbar Button</td><td><img class="TB_Button_Padding"></td></tr></table></div></td>
+		// <td><div class="TB_Button_On" title="Smiley"><table cellpadding="0" cellspacing="0"><tr><td><img class="TB_Button_Padding"></td><td nowrap>Toolbar Button</td><td><img class="TB_Button_Padding"></td></tr></table></div></td>
+
+		var oTable = oMainElement.appendChild( oDoc.createElement( 'TABLE' ) ) ;
+		oTable.cellPadding = 0 ;
+		oTable.cellSpacing = 0 ;
+
+		var oRow = oTable.insertRow(-1) ;
+
+		// The Image cell (icon or padding).
+		var oCell = oRow.insertCell(-1) ;
+
+		if ( this.Style == FCK_TOOLBARITEM_ONLYICON || this.Style == FCK_TOOLBARITEM_ICONTEXT )
+			oCell.appendChild( this.Icon.CreateIconElement( oDoc ) ) ;
+		else
+			oCell.appendChild( this._CreatePaddingElement( oDoc ) ) ;
+
+		if ( this.Style == FCK_TOOLBARITEM_ONLYTEXT || this.Style == FCK_TOOLBARITEM_ICONTEXT )
+		{
+			// The Text cell.
+			oCell = oRow.insertCell(-1) ;
+			oCell.className = 'TB_Button_Text' ;
+			oCell.noWrap = true ;
+			oCell.appendChild( oDoc.createTextNode( this.Label ) ) ;
+		}
+
+		if ( this.ShowArrow )
+		{
+			if ( this.Style != FCK_TOOLBARITEM_ONLYICON )
+			{
+				// A padding cell.
+				oRow.insertCell(-1).appendChild( this._CreatePaddingElement( oDoc ) ) ;
+			}
+
+			oCell = oRow.insertCell(-1) ;
+			var eImg = oCell.appendChild( oDoc.createElement( 'IMG' ) ) ;
+			eImg.src	= FCKConfig.SkinPath + 'images/toolbar.buttonarrow.gif' ;
+			eImg.width	= 5 ;
+			eImg.height	= 3 ;
+		}
+
+		// The last padding cell.
+		oCell = oRow.insertCell(-1) ;
+		oCell.appendChild( this._CreatePaddingElement( oDoc ) ) ;
+	}
+
+	parentElement.appendChild( oMainElement ) ;
+}
+
+FCKToolbarButtonUI.prototype.ChangeState = function( newState, force )
+{
+	if ( !force && this.State == newState )
+		return ;
+
+	var e = this.MainElement ;
+
+	// In IE it can happen when the page is reloaded that MainElement is null, so exit here
+	if ( !e )
+		return ;
+
+	switch ( parseInt( newState, 10 ) )
+	{
+		case FCK_TRISTATE_OFF :
+			e.className		= 'TB_Button_Off' ;
+			break ;
+
+		case FCK_TRISTATE_ON :
+			e.className		= 'TB_Button_On' ;
+			break ;
+
+		case FCK_TRISTATE_DISABLED :
+			e.className		= 'TB_Button_Disabled' ;
+			break ;
+	}
+
+	this.State = newState ;
+}
+
+function FCKToolbarButtonUI_OnMouseOver( ev, button )
+{
+	if ( button.State == FCK_TRISTATE_OFF )
+		this.className = 'TB_Button_Off_Over' ;
+	else if ( button.State == FCK_TRISTATE_ON )
+		this.className = 'TB_Button_On_Over' ;
+}
+
+function FCKToolbarButtonUI_OnMouseOut( ev, button )
+{
+	if ( button.State == FCK_TRISTATE_OFF )
+		this.className = 'TB_Button_Off' ;
+	else if ( button.State == FCK_TRISTATE_ON )
+		this.className = 'TB_Button_On' ;
+}
+
+function FCKToolbarButtonUI_OnClick( ev, button )
+{
+	if ( button.OnClick && button.State != FCK_TRISTATE_DISABLED )
+		button.OnClick( button ) ;
+}
+
+function FCKToolbarButtonUI_Cleanup()
+{
+	// This one should not cause memory leak, but just for safety, let's clean
+	// it up.
+	this.MainElement = null ;
+}
+
+/*
+	Sample outputs:
+
+	This is the base structure. The variation is the image that is marked as {Image}:
+		<td><div class="TB_Button_On" title="Smiley">{Image}</div></td>
+		<td><div class="TB_Button_On" title="Smiley"><table cellpadding="0" cellspacing="0"><tr><td>{Image}</td><td nowrap>Toolbar Button</td><td><img class="TB_Button_Padding"></td></tr></table></div></td>
+		<td><div class="TB_Button_On" title="Smiley"><table cellpadding="0" cellspacing="0"><tr><td><img class="TB_Button_Padding"></td><td nowrap>Toolbar Button</td><td><img class="TB_Button_Padding"></td></tr></table></div></td>
+
+	These are samples of possible {Image} values:
+
+		Strip - IE version:
+			<div class="TB_Button_Image"><img src="strip.gif" style="top:-16px"></div>
+
+		Strip : Firefox, Safari and Opera version
+			<img class="TB_Button_Image" style="background-position: 0px -16px;background-image: url(strip.gif);">
+
+		No-Strip : Browser independent:
+			<img class="TB_Button_Image" src="smiley.gif">
+*/

FCKeditor/editor/_source/classes/fcktoolbarfontformatcombo.js

@@ -0,0 +1,139 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKToolbarPanelButton Class: Handles the Fonts combo selector.
+ */
+
+var FCKToolbarFontFormatCombo = function( tooltip, style )
+{
+	if ( tooltip === false )
+		return ;
+
+	this.CommandName = 'FontFormat' ;
+	this.Label		= this.GetLabel() ;
+	this.Tooltip	= tooltip ? tooltip : this.Label ;
+	this.Style		= style ? style : FCK_TOOLBARITEM_ICONTEXT ;
+
+	this.NormalLabel = 'Normal' ;
+
+	this.PanelWidth = 190 ;
+	
+	this.DefaultLabel = FCKConfig.DefaultFontFormatLabel || '' ;
+}
+
+// Inherit from FCKToolbarSpecialCombo.
+FCKToolbarFontFormatCombo.prototype = new FCKToolbarStyleCombo( false ) ;
+
+FCKToolbarFontFormatCombo.prototype.GetLabel = function()
+{
+	return FCKLang.FontFormat ;
+}
+
+FCKToolbarFontFormatCombo.prototype.GetStyles = function()
+{
+	var styles = {} ;
+
+	// Get the format names from the language file.
+	var aNames = FCKLang['FontFormats'].split(';') ;
+	var oNames = {
+		p		: aNames[0],
+		pre		: aNames[1],
+		address	: aNames[2],
+		h1		: aNames[3],
+		h2		: aNames[4],
+		h3		: aNames[5],
+		h4		: aNames[6],
+		h5		: aNames[7],
+		h6		: aNames[8],
+		div		: aNames[9] || ( aNames[0] + ' (DIV)')
+	} ;
+	
+	// Get the available formats from the configuration file.
+	var elements = FCKConfig.FontFormats.split(';') ;
+
+	for ( var i = 0 ; i < elements.length ; i++ )
+	{
+		var elementName = elements[ i ] ;
+		var style = FCKStyles.GetStyle( '_FCK_' + elementName ) ;
+		if ( style )
+		{
+			style.Label = oNames[ elementName ] ;
+			styles[ '_FCK_' + elementName ] = style ;
+		}
+		else
+			alert( "The FCKConfig.CoreStyles['" + elementName + "'] setting was not found. Please check the fckconfig.js file" ) ;
+	}
+
+	return styles ;
+}
+
+FCKToolbarFontFormatCombo.prototype.RefreshActiveItems = function( targetSpecialCombo )
+{
+	var startElement = FCK.ToolbarSet.CurrentInstance.Selection.GetBoundaryParentElement( true ) ;
+
+	if ( startElement )
+	{
+		var path = new FCKElementPath( startElement ) ;
+		var blockElement = path.Block ;
+
+		if ( blockElement )
+		{
+			for ( var i in targetSpecialCombo.Items )
+			{
+				var item = targetSpecialCombo.Items[i] ;
+				var style = item.Style ;
+
+				if ( style.CheckElementRemovable( blockElement ) )
+				{
+					targetSpecialCombo.SetLabel( style.Label ) ;
+					return ;
+				}
+			}
+		}
+	}
+
+	targetSpecialCombo.SetLabel( this.DefaultLabel ) ;
+}
+
+FCKToolbarFontFormatCombo.prototype.StyleCombo_OnBeforeClick = function( targetSpecialCombo )
+{
+	// Clear the current selection.
+	targetSpecialCombo.DeselectAll() ;
+
+	var startElement = FCK.ToolbarSet.CurrentInstance.Selection.GetBoundaryParentElement( true ) ;
+
+	if ( startElement )
+	{
+		var path = new FCKElementPath( startElement ) ;
+		var blockElement = path.Block ;
+
+		for ( var i in targetSpecialCombo.Items )
+		{
+			var item = targetSpecialCombo.Items[i] ;
+			var style = item.Style ;
+
+			if ( style.CheckElementRemovable( blockElement ) )
+			{
+				targetSpecialCombo.SelectItem( item ) ;
+				return ;
+			}
+		}
+	}
+}

FCKeditor/editor/_source/classes/fcktoolbarfontscombo.js

@@ -0,0 +1,98 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKToolbarPanelButton Class: Handles the Fonts combo selector.
+ */
+
+var FCKToolbarFontsCombo = function( tooltip, style )
+{
+	this.CommandName	= 'FontName' ;
+	this.Label		= this.GetLabel() ;
+	this.Tooltip	= tooltip ? tooltip : this.Label ;
+	this.Style		= style ? style : FCK_TOOLBARITEM_ICONTEXT ;
+
+	this.DefaultLabel = FCKConfig.DefaultFontLabel || '' ;
+}
+
+// Inherit from FCKToolbarSpecialCombo.
+FCKToolbarFontsCombo.prototype = new FCKToolbarFontFormatCombo( false ) ;
+
+FCKToolbarFontsCombo.prototype.GetLabel = function()
+{
+	return FCKLang.Font ;
+}
+
+FCKToolbarFontsCombo.prototype.GetStyles = function()
+{
+	var baseStyle = FCKStyles.GetStyle( '_FCK_FontFace' ) ;
+
+	if ( !baseStyle )
+	{
+		alert( "The FCKConfig.CoreStyles['Size'] setting was not found. Please check the fckconfig.js file" ) ;
+		return {} ;
+	}
+
+	var styles = {} ;
+
+	var fonts = FCKConfig.FontNames.split(';') ;
+
+	for ( var i = 0 ; i < fonts.length ; i++ )
+	{
+		var fontParts = fonts[i].split('/') ;
+		var font = fontParts[0] ;
+		var caption = fontParts[1] || font ;
+
+		var style = FCKTools.CloneObject( baseStyle ) ;
+
+		style.SetVariable( 'Font', font ) ;
+		style.Label = caption ;
+
+		styles[ caption ] = style ;
+	}
+
+	return styles ;
+}
+
+FCKToolbarFontsCombo.prototype.RefreshActiveItems = FCKToolbarStyleCombo.prototype.RefreshActiveItems ;
+
+FCKToolbarFontsCombo.prototype.StyleCombo_OnBeforeClick = function( targetSpecialCombo )
+{
+	// Clear the current selection.
+	targetSpecialCombo.DeselectAll() ;
+
+	var startElement = FCKSelection.GetBoundaryParentElement( true ) ;
+
+	if ( startElement )
+	{
+		var path = new FCKElementPath( startElement ) ;
+
+		for ( var i in targetSpecialCombo.Items )
+		{
+			var item = targetSpecialCombo.Items[i] ;
+			var style = item.Style ;
+
+			if ( style.CheckActive( path ) )
+			{
+				targetSpecialCombo.SelectItem( item ) ;
+				return ;
+			}
+		}
+	}
+}

FCKeditor/editor/_source/classes/fcktoolbarfontsizecombo.js

@@ -0,0 +1,76 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKToolbarPanelButton Class: Handles the Fonts combo selector.
+ */
+
+var FCKToolbarFontSizeCombo = function( tooltip, style )
+{
+	this.CommandName	= 'FontSize' ;
+	this.Label		= this.GetLabel() ;
+	this.Tooltip	= tooltip ? tooltip : this.Label ;
+	this.Style		= style ? style : FCK_TOOLBARITEM_ICONTEXT ;
+
+	this.DefaultLabel = FCKConfig.DefaultFontSizeLabel || '' ;
+
+	this.FieldWidth = 70 ;
+}
+
+// Inherit from FCKToolbarSpecialCombo.
+FCKToolbarFontSizeCombo.prototype = new FCKToolbarFontFormatCombo( false ) ;
+
+FCKToolbarFontSizeCombo.prototype.GetLabel = function()
+{
+	return FCKLang.FontSize ;
+}
+
+FCKToolbarFontSizeCombo.prototype.GetStyles = function()
+{
+	var baseStyle = FCKStyles.GetStyle( '_FCK_Size' ) ;
+
+	if ( !baseStyle )
+	{
+		alert( "The FCKConfig.CoreStyles['FontFace'] setting was not found. Please check the fckconfig.js file" ) ;
+		return {} ;
+	}
+
+	var styles = {} ;
+
+	var fonts = FCKConfig.FontSizes.split(';') ;
+
+	for ( var i = 0 ; i < fonts.length ; i++ )
+	{
+		var fontParts = fonts[i].split('/') ;
+		var font = fontParts[0] ;
+		var caption = fontParts[1] || font ;
+
+		var style = FCKTools.CloneObject( baseStyle ) ;
+		style.SetVariable( 'Size', font ) ;
+		style.Label = caption ;
+
+		styles[ caption ] = style ;
+	}
+
+	return styles ;
+}
+
+FCKToolbarFontSizeCombo.prototype.RefreshActiveItems = FCKToolbarStyleCombo.prototype.RefreshActiveItems ;
+
+FCKToolbarFontSizeCombo.prototype.StyleCombo_OnBeforeClick = FCKToolbarFontsCombo.prototype.StyleCombo_OnBeforeClick ;

FCKeditor/editor/_source/classes/fcktoolbarpanelbutton.js

@@ -0,0 +1,92 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKToolbarPanelButton Class: represents a special button in the toolbar
+ * that shows a panel when pressed.
+ */
+
+var FCKToolbarPanelButton = function( commandName, label, tooltip, style, icon )
+{
+	this.CommandName = commandName ;
+
+	var oIcon ;
+
+	if ( icon == null )
+		oIcon = FCKConfig.SkinPath + 'toolbar/' + commandName.toLowerCase() + '.gif' ;
+	else if ( typeof( icon ) == 'number' )
+		oIcon = [ FCKConfig.SkinPath + 'fck_strip.gif', 16, icon ] ;
+
+	var oUIButton = this._UIButton = new FCKToolbarButtonUI( commandName, label, tooltip, oIcon, style ) ;
+	oUIButton._FCKToolbarPanelButton = this ;
+	oUIButton.ShowArrow = true ;
+	oUIButton.OnClick = FCKToolbarPanelButton_OnButtonClick ;
+}
+
+FCKToolbarPanelButton.prototype.TypeName = 'FCKToolbarPanelButton' ;
+
+FCKToolbarPanelButton.prototype.Create = function( parentElement )
+{
+	parentElement.className += 'Menu' ;
+
+	this._UIButton.Create( parentElement ) ;
+
+	var oPanel = FCK.ToolbarSet.CurrentInstance.Commands.GetCommand( this.CommandName )._Panel ;
+	oPanel._FCKToolbarPanelButton = this ;
+
+	var eLineDiv = oPanel.Document.body.appendChild( oPanel.Document.createElement( 'div' ) ) ;
+	eLineDiv.style.position = 'absolute' ;
+	eLineDiv.style.top = '0px' ;
+
+	var eLine = this.LineImg = eLineDiv.appendChild( oPanel.Document.createElement( 'IMG' ) ) ;
+	eLine.className = 'TB_ConnectionLine' ;
+	eLine.style.position = 'absolute' ;
+//	eLine.style.backgroundColor = 'Red' ;
+	eLine.src = FCK_SPACER_PATH ;
+
+	oPanel.OnHide = FCKToolbarPanelButton_OnPanelHide ;
+}
+
+/*
+	Events
+*/
+
+function FCKToolbarPanelButton_OnButtonClick( toolbarButton )
+{
+	var oButton = this._FCKToolbarPanelButton ;
+	var e = oButton._UIButton.MainElement ;
+
+	oButton._UIButton.ChangeState( FCK_TRISTATE_ON ) ;
+
+	oButton.LineImg.style.width = ( e.offsetWidth - 2 ) + 'px' ;
+
+	FCK.ToolbarSet.CurrentInstance.Commands.GetCommand( oButton.CommandName ).Execute( 0, e.offsetHeight - 1, e ) ; // -1 to be over the border
+}
+
+function FCKToolbarPanelButton_OnPanelHide()
+{
+	var oMenuButton = this._FCKToolbarPanelButton ;
+	oMenuButton._UIButton.ChangeState( FCK_TRISTATE_OFF ) ;
+}
+
+// The Panel Button works like a normal button so the refresh state functions
+// defined for the normal button can be reused here.
+FCKToolbarPanelButton.prototype.RefreshState	= FCKToolbarButton.prototype.RefreshState ;
+FCKToolbarPanelButton.prototype.Enable			= FCKToolbarButton.prototype.Enable ;
+FCKToolbarPanelButton.prototype.Disable			= FCKToolbarButton.prototype.Disable ;

FCKeditor/editor/_source/classes/fcktoolbarspecialcombo.js

@@ -0,0 +1,143 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKToolbarSpecialCombo Class: This is a "abstract" base class to be used
+ * by the special combo toolbar elements like font name, font size, paragraph format, etc...
+ *
+ * The following properties and methods must be implemented when inheriting from
+ * this class:
+ * 	- Property:	CommandName							[ The command name to be executed ]
+ * 	- Method:	GetLabel()							[ Returns the label ]
+ * 	-			CreateItems( targetSpecialCombo )	[ Add all items in the special combo ]
+ */
+
+var FCKToolbarSpecialCombo = function()
+{
+	this.SourceView			= false ;
+	this.ContextSensitive	= true ;
+	//this._LastValue			= null ;
+}
+
+
+FCKToolbarSpecialCombo.prototype.DefaultLabel = '' ;
+
+function FCKToolbarSpecialCombo_OnSelect( itemId, item )
+{
+	FCK.ToolbarSet.CurrentInstance.Commands.GetCommand( this.CommandName ).Execute( itemId, item ) ;
+}
+
+FCKToolbarSpecialCombo.prototype.Create = function( targetElement )
+{
+	this._Combo = new FCKSpecialCombo( this.GetLabel(), this.FieldWidth, this.PanelWidth, this.PanelMaxHeight, FCKBrowserInfo.IsIE ? window : FCKTools.GetElementWindow( targetElement ).parent ) ;
+
+	/*
+	this._Combo.FieldWidth		= this.FieldWidth		!= null ? this.FieldWidth		: 100 ;
+	this._Combo.PanelWidth		= this.PanelWidth		!= null ? this.PanelWidth		: 150 ;
+	this._Combo.PanelMaxHeight	= this.PanelMaxHeight	!= null ? this.PanelMaxHeight	: 150 ;
+	*/
+
+	//this._Combo.Command.Name = this.Command.Name;
+//	this._Combo.Label	= this.Label ;
+	this._Combo.Tooltip	= this.Tooltip ;
+	this._Combo.Style	= this.Style ;
+
+	this.CreateItems( this._Combo ) ;
+
+	this._Combo.Create( targetElement ) ;
+
+	this._Combo.CommandName = this.CommandName ;
+
+	this._Combo.OnSelect = FCKToolbarSpecialCombo_OnSelect ;
+}
+
+function FCKToolbarSpecialCombo_RefreshActiveItems( combo, value )
+{
+	combo.DeselectAll() ;
+	combo.SelectItem( value ) ;
+	combo.SetLabelById( value ) ;
+}
+
+FCKToolbarSpecialCombo.prototype.RefreshState = function()
+{
+	// Gets the actual state.
+	var eState ;
+
+//	if ( FCK.EditMode == FCK_EDITMODE_SOURCE && ! this.SourceView )
+//		eState = FCK_TRISTATE_DISABLED ;
+//	else
+//	{
+		var sValue = FCK.ToolbarSet.CurrentInstance.Commands.GetCommand( this.CommandName ).GetState() ;
+
+//		FCKDebug.Output( 'RefreshState of Special Combo "' + this.TypeOf + '" - State: ' + sValue ) ;
+
+		if ( sValue != FCK_TRISTATE_DISABLED )
+		{
+			eState = FCK_TRISTATE_ON ;
+
+			if ( this.RefreshActiveItems )
+				this.RefreshActiveItems( this._Combo, sValue ) ;
+			else
+			{
+				if ( this._LastValue !== sValue)
+				{
+					this._LastValue = sValue ;
+					
+					if ( !sValue || sValue.length == 0 )
+					{
+						this._Combo.DeselectAll() ;
+						this._Combo.SetLabel( this.DefaultLabel ) ;
+					}
+					else
+						FCKToolbarSpecialCombo_RefreshActiveItems( this._Combo, sValue ) ;
+				}
+			}
+		}
+		else
+			eState = FCK_TRISTATE_DISABLED ;
+//	}
+
+	// If there are no state changes then do nothing and return.
+	if ( eState == this.State ) return ;
+
+	if ( eState == FCK_TRISTATE_DISABLED )
+	{
+		this._Combo.DeselectAll() ;
+		this._Combo.SetLabel( '' ) ;
+	}
+
+	// Sets the actual state.
+	this.State = eState ;
+
+	// Updates the graphical state.
+	this._Combo.SetEnabled( eState != FCK_TRISTATE_DISABLED ) ;
+}
+
+FCKToolbarSpecialCombo.prototype.Enable = function()
+{
+	this.RefreshState() ;
+}
+
+FCKToolbarSpecialCombo.prototype.Disable = function()
+{
+	this.State = FCK_TRISTATE_DISABLED ;
+	this._Combo.DeselectAll() ;
+	this._Combo.SetLabel( '' ) ;
+	this._Combo.SetEnabled( false ) ;
+}

FCKeditor/editor/_source/classes/fcktoolbarstylecombo.js

@@ -0,0 +1,200 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKToolbarPanelButton Class: Handles the Fonts combo selector.
+ */
+
+var FCKToolbarStyleCombo = function( tooltip, style )
+{
+	if ( tooltip === false )
+		return ;
+
+	this.CommandName = 'Style' ;
+	this.Label		= this.GetLabel() ;
+	this.Tooltip	= tooltip ? tooltip : this.Label ;
+	this.Style		= style ? style : FCK_TOOLBARITEM_ICONTEXT ;
+
+	this.DefaultLabel = FCKConfig.DefaultStyleLabel || '' ;
+}
+
+// Inherit from FCKToolbarSpecialCombo.
+FCKToolbarStyleCombo.prototype = new FCKToolbarSpecialCombo ;
+
+FCKToolbarStyleCombo.prototype.GetLabel = function()
+{
+	return FCKLang.Style ;
+}
+
+FCKToolbarStyleCombo.prototype.GetStyles = function()
+{
+	var styles = {} ;
+	var allStyles = FCK.ToolbarSet.CurrentInstance.Styles.GetStyles() ;
+
+	for ( var styleName in allStyles )
+	{
+		var style = allStyles[ styleName ] ;
+		if ( !style.IsCore )
+			styles[ styleName ] = style ;
+	}
+	return styles ;
+}
+
+FCKToolbarStyleCombo.prototype.CreateItems = function( targetSpecialCombo )
+{
+	var targetDoc = targetSpecialCombo._Panel.Document ;
+
+	// Add the Editor Area CSS to the panel so the style classes are previewed correctly.
+	FCKTools.AppendStyleSheet( targetDoc, FCKConfig.ToolbarComboPreviewCSS ) ;
+	FCKTools.AppendStyleString( targetDoc, FCKConfig.EditorAreaStyles ) ;
+	targetDoc.body.className += ' ForceBaseFont' ;
+
+	// Add ID and Class to the body.
+	FCKConfig.ApplyBodyAttributes( targetDoc.body ) ;
+
+	// Get the styles list.
+	var styles = this.GetStyles() ;
+
+	for ( var styleName in styles )
+	{
+		var style = styles[ styleName ] ;
+
+		// Object type styles have no preview.
+		var caption = style.GetType() == FCK_STYLE_OBJECT ? 
+			styleName : 
+			FCKToolbarStyleCombo_BuildPreview( style, style.Label || styleName ) ;
+	
+		var item = targetSpecialCombo.AddItem( styleName, caption ) ;
+
+		item.Style = style ;
+	}
+
+	// We must prepare the list before showing it.
+	targetSpecialCombo.OnBeforeClick = this.StyleCombo_OnBeforeClick ;
+}
+
+FCKToolbarStyleCombo.prototype.RefreshActiveItems = function( targetSpecialCombo )
+{
+	var startElement = FCK.ToolbarSet.CurrentInstance.Selection.GetBoundaryParentElement( true ) ;
+
+	if ( startElement )
+	{
+		var path = new FCKElementPath( startElement ) ;
+		var elements = path.Elements ;
+
+		for ( var e = 0 ; e < elements.length ; e++ )
+		{
+			for ( var i in targetSpecialCombo.Items )
+			{
+				var item = targetSpecialCombo.Items[i] ;
+				var style = item.Style ;
+
+				if ( style.CheckElementRemovable( elements[ e ], true ) )
+				{
+					targetSpecialCombo.SetLabel( style.Label || style.Name ) ;
+					return ;
+				}
+			}
+		}
+	}
+
+	targetSpecialCombo.SetLabel( this.DefaultLabel ) ;
+}
+
+FCKToolbarStyleCombo.prototype.StyleCombo_OnBeforeClick = function( targetSpecialCombo )
+{
+	// Two things are done here:
+	//	- In a control selection, get the element name, so we'll display styles
+	//	  for that element only.
+	//	- Select the styles that are active for the current selection.
+	
+	// Clear the current selection.
+	targetSpecialCombo.DeselectAll() ;
+
+	var startElement ;
+	var path ;
+	var tagName ;
+	
+	var selection = FCK.ToolbarSet.CurrentInstance.Selection ;
+	
+	if ( selection.GetType() == 'Control' )
+	{
+		startElement = selection.GetSelectedElement() ;
+		tagName = startElement.nodeName.toLowerCase() ;
+	}
+	else
+	{
+		startElement = selection.GetBoundaryParentElement( true ) ;
+		path = new FCKElementPath( startElement ) ;
+	}
+
+	for ( var i in targetSpecialCombo.Items )
+	{
+		var item = targetSpecialCombo.Items[i] ;
+		var style = item.Style ;
+		
+		if ( ( tagName && style.Element == tagName ) || ( !tagName && style.GetType() != FCK_STYLE_OBJECT ) )
+		{
+			item.style.display = '' ;
+
+			if ( ( path && style.CheckActive( path ) ) || ( !path && style.CheckElementRemovable( startElement, true ) ) )
+				targetSpecialCombo.SelectItem( style.Name ) ;
+		}
+		else
+			item.style.display = 'none' ;
+	}
+}
+
+function FCKToolbarStyleCombo_BuildPreview( style, caption ) 
+{
+	var styleType = style.GetType() ;
+	var html = [] ;
+	
+	if ( styleType == FCK_STYLE_BLOCK )
+		html.push( '<div class="BaseFont">' ) ;
+	
+	var elementName = style.Element ;
+	
+	// Avoid <bdo> in the preview.
+	if ( elementName == 'bdo' )
+		elementName = 'span' ;
+
+	html = [ '<', elementName ] ;
+
+	// Assign all defined attributes.
+	var attribs	= style._StyleDesc.Attributes ;
+	if ( attribs )
+	{
+		for ( var att in attribs )
+		{
+			html.push( ' ', att, '="', style.GetFinalAttributeValue( att ), '"' ) ;
+		}
+	}
+
+	// Assign the style attribute.
+	if ( style._GetStyleText().length > 0 )
+		html.push( ' style="', style.GetFinalStyleValue(), '"' ) ;
+
+	html.push( '>', caption, '</', elementName, '>' ) ;
+
+	if ( styleType == FCK_STYLE_BLOCK )
+		html.push( '</div>' ) ;
+
+	return html.join( '' ) ;
+}

FCKeditor/editor/_source/classes/fckw3crange.js

@@ -0,0 +1,447 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * This class partially implements the W3C DOM Range for browser that don't
+ * support the standards (like IE):
+ * http://www.w3.org/TR/DOM-Level-2-Traversal-Range/ranges.html
+ */
+
+var FCKW3CRange = function( parentDocument )
+{
+	this._Document = parentDocument ;
+
+	this.startContainer	= null ;
+	this.startOffset	= null ;
+	this.endContainer	= null ;
+	this.endOffset		= null ;
+	this.collapsed		= true ;
+}
+
+FCKW3CRange.CreateRange = function( parentDocument )
+{
+	// We could opt to use the Range implementation of the browsers. The problem
+	// is that every browser have different bugs on their implementations,
+	// mostly related to different interpretations of the W3C specifications.
+	// So, for now, let's use our implementation and pray for browsers fixings
+	// soon. Otherwise will go crazy on trying to find out workarounds.
+	/*
+	// Get the browser implementation of the range, if available.
+	if ( parentDocument.createRange )
+	{
+		var range = parentDocument.createRange() ;
+		if ( typeof( range.startContainer ) != 'undefined' )
+			return range ;
+	}
+	*/
+	return new FCKW3CRange( parentDocument ) ;
+}
+
+FCKW3CRange.CreateFromRange = function( parentDocument, sourceRange )
+{
+	var range = FCKW3CRange.CreateRange( parentDocument ) ;
+	range.setStart( sourceRange.startContainer, sourceRange.startOffset ) ;
+	range.setEnd( sourceRange.endContainer, sourceRange.endOffset ) ;
+	return range ;
+}
+
+FCKW3CRange.prototype =
+{
+
+	_UpdateCollapsed : function()
+	{
+      this.collapsed = ( this.startContainer == this.endContainer && this.startOffset == this.endOffset ) ;
+	},
+
+	// W3C requires a check for the new position. If it is after the end
+	// boundary, the range should be collapsed to the new start. It seams we
+	// will not need this check for our use of this class so we can ignore it for now.
+	setStart : function( refNode, offset )
+	{
+		this.startContainer	= refNode ;
+		this.startOffset	= offset ;
+
+		if ( !this.endContainer )
+		{
+			this.endContainer	= refNode ;
+			this.endOffset		= offset ;
+		}
+
+		this._UpdateCollapsed() ;
+	},
+
+	// W3C requires a check for the new position. If it is before the start
+	// boundary, the range should be collapsed to the new end. It seams we
+	// will not need this check for our use of this class so we can ignore it for now.
+	setEnd : function( refNode, offset )
+	{
+		this.endContainer	= refNode ;
+		this.endOffset		= offset ;
+
+		if ( !this.startContainer )
+		{
+			this.startContainer	= refNode ;
+			this.startOffset	= offset ;
+		}
+
+		this._UpdateCollapsed() ;
+	},
+
+	setStartAfter : function( refNode )
+	{
+		this.setStart( refNode.parentNode, FCKDomTools.GetIndexOf( refNode ) + 1 ) ;
+	},
+
+	setStartBefore : function( refNode )
+	{
+		this.setStart( refNode.parentNode, FCKDomTools.GetIndexOf( refNode ) ) ;
+	},
+
+	setEndAfter : function( refNode )
+	{
+		this.setEnd( refNode.parentNode, FCKDomTools.GetIndexOf( refNode ) + 1 ) ;
+	},
+
+	setEndBefore : function( refNode )
+	{
+		this.setEnd( refNode.parentNode, FCKDomTools.GetIndexOf( refNode ) ) ;
+	},
+
+	collapse : function( toStart )
+	{
+		if ( toStart )
+		{
+			this.endContainer	= this.startContainer ;
+			this.endOffset		= this.startOffset ;
+		}
+		else
+		{
+			this.startContainer	= this.endContainer ;
+			this.startOffset	= this.endOffset ;
+		}
+
+		this.collapsed = true ;
+	},
+
+	selectNodeContents : function( refNode )
+	{
+		this.setStart( refNode, 0 ) ;
+		this.setEnd( refNode, refNode.nodeType == 3 ? refNode.data.length : refNode.childNodes.length ) ;
+	},
+
+	insertNode : function( newNode )
+	{
+		var startContainer = this.startContainer ;
+		var startOffset = this.startOffset ;
+
+		// If we are in a text node.
+		if ( startContainer.nodeType == 3 )
+		{
+			startContainer.splitText( startOffset ) ;
+
+			// Check if it is necessary to update the end boundary.
+			if ( startContainer == this.endContainer )
+				this.setEnd( startContainer.nextSibling, this.endOffset - this.startOffset ) ;
+
+			// Insert the new node it after the text node.
+			FCKDomTools.InsertAfterNode( startContainer, newNode ) ;
+
+			return ;
+		}
+		else
+		{
+			// Simply insert the new node before the current start node.
+			startContainer.insertBefore( newNode, startContainer.childNodes[ startOffset ] || null ) ;
+
+			// Check if it is necessary to update the end boundary.
+			if ( startContainer == this.endContainer )
+			{
+				this.endOffset++ ;
+				this.collapsed = false ;
+			}
+		}
+	},
+
+	deleteContents : function()
+	{
+		if ( this.collapsed )
+			return ;
+
+		this._ExecContentsAction( 0 ) ;
+	},
+
+	extractContents : function()
+	{
+		var docFrag = new FCKDocumentFragment( this._Document ) ;
+
+		if ( !this.collapsed )
+			this._ExecContentsAction( 1, docFrag ) ;
+
+		return docFrag ;
+	},
+
+	// The selection may be lost when cloning (due to the splitText() call).
+	cloneContents : function()
+	{
+		var docFrag = new FCKDocumentFragment( this._Document ) ;
+
+		if ( !this.collapsed )
+			this._ExecContentsAction( 2, docFrag ) ;
+
+		return docFrag ;
+	},
+
+	_ExecContentsAction : function( action, docFrag )
+	{
+		var startNode	= this.startContainer ;
+		var endNode		= this.endContainer ;
+
+		var startOffset	= this.startOffset ;
+		var endOffset	= this.endOffset ;
+
+		var removeStartNode	= false ;
+		var removeEndNode	= false ;
+
+		// Check the start and end nodes and make the necessary removals or changes.
+
+		// Start from the end, otherwise DOM mutations (splitText) made in the
+		// start boundary may interfere on the results here.
+
+		// For text containers, we must simply split the node and point to the
+		// second part. The removal will be handled by the rest of the code .
+		if ( endNode.nodeType == 3 )
+			endNode = endNode.splitText( endOffset ) ;
+		else
+		{
+			// If the end container has children and the offset is pointing
+			// to a child, then we should start from it.
+			if ( endNode.childNodes.length > 0 )
+			{
+				// If the offset points after the last node.
+				if ( endOffset > endNode.childNodes.length - 1 )
+				{
+					// Let's create a temporary node and mark it for removal.
+					endNode = FCKDomTools.InsertAfterNode( endNode.lastChild, this._Document.createTextNode('') ) ;
+					removeEndNode = true ;
+				}
+				else
+					endNode = endNode.childNodes[ endOffset ] ;
+			}
+		}
+
+		// For text containers, we must simply split the node. The removal will
+		// be handled by the rest of the code .
+		if ( startNode.nodeType == 3 )
+		{
+			startNode.splitText( startOffset ) ;
+
+			// In cases the end node is the same as the start node, the above
+			// splitting will also split the end, so me must move the end to
+			// the second part of the split.
+			if ( startNode == endNode )
+				endNode = startNode.nextSibling ;
+		}
+		else
+		{
+			// If the start container has children and the offset is pointing
+			// to a child, then we should start from its previous sibling.
+			if ( startNode.childNodes.length > 0 &&  startOffset <= startNode.childNodes.length - 1 )
+			{
+				// If the offset points to the first node, we don't have a
+				// sibling, so let's use the first one, but mark it for removal.
+				if ( startOffset == 0 )
+				{
+					// Let's create a temporary node and mark it for removal.
+					startNode = startNode.insertBefore( this._Document.createTextNode(''), startNode.firstChild ) ;
+					removeStartNode = true ;
+				}
+				else
+					startNode = startNode.childNodes[ startOffset ].previousSibling ;
+			}
+		}
+
+		// Get the parent nodes tree for the start and end boundaries.
+		var startParents	= FCKDomTools.GetParents( startNode ) ;
+		var endParents		= FCKDomTools.GetParents( endNode ) ;
+
+		// Compare them, to find the top most siblings.
+		var i, topStart, topEnd ;
+
+		for ( i = 0 ; i < startParents.length ; i++ )
+		{
+			topStart	= startParents[i] ;
+			topEnd		= endParents[i] ;
+
+			// The compared nodes will match until we find the top most
+			// siblings (different nodes that have the same parent).
+			// "i" will hold the index in the parents array for the top
+			// most element.
+			if ( topStart != topEnd )
+				break ;
+		}
+
+		var clone, levelStartNode, levelClone, currentNode, currentSibling ;
+
+		if ( docFrag )
+			clone = docFrag.RootNode ;
+
+		// Remove all successive sibling nodes for every node in the
+		// startParents tree.
+		for ( var j = i ; j < startParents.length ; j++ )
+		{
+			levelStartNode = startParents[j] ;
+
+			// For Extract and Clone, we must clone this level.
+			if ( clone && levelStartNode != startNode )		// action = 0 = Delete
+				levelClone = clone.appendChild( levelStartNode.cloneNode( levelStartNode == startNode ) ) ;
+
+			currentNode = levelStartNode.nextSibling ;
+
+			while( currentNode )
+			{
+				// Stop processing when the current node matches a node in the
+				// endParents tree or if it is the endNode.
+				if ( currentNode == endParents[j] || currentNode == endNode )
+					break ;
+
+				// Cache the next sibling.
+				currentSibling = currentNode.nextSibling ;
+
+				// If cloning, just clone it.
+				if ( action == 2 )	// 2 = Clone
+					clone.appendChild( currentNode.cloneNode( true ) ) ;
+				else
+				{
+					// Both Delete and Extract will remove the node.
+					currentNode.parentNode.removeChild( currentNode ) ;
+
+					// When Extracting, move the removed node to the docFrag.
+					if ( action == 1 )	// 1 = Extract
+						clone.appendChild( currentNode ) ;
+				}
+
+				currentNode = currentSibling ;
+			}
+
+			if ( clone )
+				clone = levelClone ;
+		}
+
+		if ( docFrag )
+			clone = docFrag.RootNode ;
+
+		// Remove all previous sibling nodes for every node in the
+		// endParents tree.
+		for ( var k = i ; k < endParents.length ; k++ )
+		{
+			levelStartNode = endParents[k] ;
+
+			// For Extract and Clone, we must clone this level.
+			if ( action > 0 && levelStartNode != endNode )		// action = 0 = Delete
+				levelClone = clone.appendChild( levelStartNode.cloneNode( levelStartNode == endNode ) ) ;
+
+			// The processing of siblings may have already been done by the parent.
+			if ( !startParents[k] || levelStartNode.parentNode != startParents[k].parentNode )
+			{
+				currentNode = levelStartNode.previousSibling ;
+
+				while( currentNode )
+				{
+					// Stop processing when the current node matches a node in the
+					// startParents tree or if it is the startNode.
+					if ( currentNode == startParents[k] || currentNode == startNode )
+						break ;
+
+					// Cache the next sibling.
+					currentSibling = currentNode.previousSibling ;
+
+					// If cloning, just clone it.
+					if ( action == 2 )	// 2 = Clone
+						clone.insertBefore( currentNode.cloneNode( true ), clone.firstChild ) ;
+					else
+					{
+						// Both Delete and Extract will remove the node.
+						currentNode.parentNode.removeChild( currentNode ) ;
+
+						// When Extracting, mode the removed node to the docFrag.
+						if ( action == 1 )	// 1 = Extract
+							clone.insertBefore( currentNode, clone.firstChild ) ;
+					}
+
+					currentNode = currentSibling ;
+				}
+			}
+
+			if ( clone )
+				clone = levelClone ;
+		}
+
+		if ( action == 2 )		// 2 = Clone.
+		{
+			// No changes in the DOM should be done, so fix the split text (if any).
+
+			var startTextNode = this.startContainer ;
+			if ( startTextNode.nodeType == 3 )
+			{
+				startTextNode.data += startTextNode.nextSibling.data ;
+				startTextNode.parentNode.removeChild( startTextNode.nextSibling ) ;
+			}
+
+			var endTextNode = this.endContainer ;
+			if ( endTextNode.nodeType == 3 && endTextNode.nextSibling )
+			{
+				endTextNode.data += endTextNode.nextSibling.data ;
+				endTextNode.parentNode.removeChild( endTextNode.nextSibling ) ;
+			}
+		}
+		else
+		{
+			// Collapse the range.
+
+			// If a node has been partially selected, collapse the range between
+			// topStart and topEnd. Otherwise, simply collapse it to the start. (W3C specs).
+			if ( topStart && topEnd && ( startNode.parentNode != topStart.parentNode || endNode.parentNode != topEnd.parentNode ) )
+			{
+				var endIndex = FCKDomTools.GetIndexOf( topEnd ) ;
+				
+				// If the start node is to be removed, we must correct the
+				// index to reflect the removal.
+				if ( removeStartNode && topEnd.parentNode == startNode.parentNode )
+					endIndex-- ;
+
+				this.setStart( topEnd.parentNode, endIndex ) ;
+			}
+
+			// Collapse it to the start.
+			this.collapse( true ) ;
+		}
+
+		// Cleanup any marked node.
+		if( removeStartNode )
+			startNode.parentNode.removeChild( startNode ) ;
+
+		if( removeEndNode && endNode.parentNode )
+			endNode.parentNode.removeChild( endNode ) ;
+	},
+
+	cloneRange : function()
+	{
+		return FCKW3CRange.CreateFromRange( this._Document, this ) ;
+	}
+} ;

FCKeditor/editor/_source/classes/fckxml.js

@@ -0,0 +1,108 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKXml Class: class to load and manipulate XML files.
+ * (IE specific implementation)
+ */
+
+var FCKXml = function()
+{
+	this.Error = false ;
+}
+
+FCKXml.GetAttribute = function( node, attName, defaultValue )
+{
+	var attNode = node.attributes.getNamedItem( attName ) ;
+	return attNode ? attNode.value : defaultValue ;
+}
+
+/**
+ * Transforms a XML element node in a JavaScript object. Attributes defined for
+ * the element will be available as properties, as long as child  element
+ * nodes, but the later will generate arrays with property names prefixed with "$".
+ *
+ * For example, the following XML element:
+ *
+ *		<SomeNode name="Test" key="2">
+ *			<MyChild id="10">
+ *				<OtherLevel name="Level 3" />
+ *			</MyChild>
+ *			<MyChild id="25" />
+ *			<AnotherChild price="499" />
+ *		</SomeNode>
+ *
+ * ... results in the following object:
+ *
+ *		{
+ *			name : "Test",
+ *			key : "2",
+ *			$MyChild :
+ *			[
+ *				{
+ *					id : "10",
+ *					$OtherLevel :
+ *					{
+ *						name : "Level 3"
+ *					}
+ *				},
+ *				{
+ *					id : "25"
+ *				}
+ *			],
+ *			$AnotherChild :
+ *			[
+ *				{
+ *					price : "499"
+ *				}
+ *			]
+ *		}
+ */
+FCKXml.TransformToObject = function( element )
+{
+	if ( !element )
+		return null ;
+
+	var obj = {} ;
+
+	var attributes = element.attributes ;
+	for ( var i = 0 ; i < attributes.length ; i++ )
+	{
+		var att = attributes[i] ;
+		obj[ att.name ] = att.value ;
+	}
+
+	var childNodes = element.childNodes ;
+	for ( i = 0 ; i < childNodes.length ; i++ )
+	{
+		var child = childNodes[i] ;
+
+		if ( child.nodeType == 1 )
+		{
+			var childName = '$' + child.nodeName ;
+			var childList = obj[ childName ] ;
+			if ( !childList )
+				childList = obj[ childName ] = [] ;
+
+			childList.push( this.TransformToObject( child ) ) ;
+		}
+	}
+
+	return obj ;
+}

FCKeditor/editor/_source/classes/fckxml_gecko.js

@@ -0,0 +1,87 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKXml Class: class to load and manipulate XML files.
+ */
+
+FCKXml.prototype =
+{
+	LoadUrl : function( urlToCall )
+	{
+		this.Error = false ;
+		var oFCKXml = this ;
+
+		var oXmlHttp = FCKTools.CreateXmlObject( 'XmlHttp' ) ;
+		oXmlHttp.open( "GET", urlToCall, false ) ;
+		oXmlHttp.send( null ) ;
+
+		if ( oXmlHttp.status == 200 || oXmlHttp.status == 304 )
+			this.DOMDocument = oXmlHttp.responseXML ;
+		else if ( oXmlHttp.status == 0 && oXmlHttp.readyState == 4 )
+			this.DOMDocument = oXmlHttp.responseXML ;
+		else
+			this.DOMDocument = null ;
+
+		if ( this.DOMDocument == null || this.DOMDocument.firstChild == null )
+		{
+			this.Error = true ;
+			if (window.confirm( 'Error loading "' + urlToCall + '"\r\nDo you want to see more info?' ) )
+				alert( 'URL requested: "' + urlToCall + '"\r\n' +
+							'Server response:\r\nStatus: ' + oXmlHttp.status + '\r\n' +
+							'Response text:\r\n' + oXmlHttp.responseText ) ;
+
+		}
+	},
+
+	SelectNodes : function( xpath, contextNode )
+	{
+		if ( this.Error )
+			return new Array() ;
+
+		var aNodeArray = new Array();
+
+		var xPathResult = this.DOMDocument.evaluate( xpath, contextNode ? contextNode : this.DOMDocument,
+				this.DOMDocument.createNSResolver(this.DOMDocument.documentElement), XPathResult.ORDERED_NODE_ITERATOR_TYPE, null) ;
+		if ( xPathResult )
+		{
+			var oNode = xPathResult.iterateNext() ;
+			while( oNode )
+			{
+				aNodeArray[aNodeArray.length] = oNode ;
+				oNode = xPathResult.iterateNext();
+			}
+		}
+		return aNodeArray ;
+	},
+
+	SelectSingleNode : function( xpath, contextNode )
+	{
+		if ( this.Error )
+			return null ;
+
+		var xPathResult = this.DOMDocument.evaluate( xpath, contextNode ? contextNode : this.DOMDocument,
+				this.DOMDocument.createNSResolver(this.DOMDocument.documentElement), 9, null);
+
+		if ( xPathResult && xPathResult.singleNodeValue )
+			return xPathResult.singleNodeValue ;
+		else
+			return null ;
+	}
+} ;

FCKeditor/editor/_source/classes/fckxml_ie.js

@@ -0,0 +1,88 @@
+/*
+ * FCKeditor - The text editor for Internet - http://www.fckeditor.net
+ * Copyright (C) 2003-2007 Frederico Caldeira Knabben
+ *
+ * == BEGIN LICENSE ==
+ *
+ * Licensed under the terms of any of the following licenses at your
+ * choice:
+ *
+ *  - GNU General Public License Version 2 or later (the "GPL")
+ *    http://www.gnu.org/licenses/gpl.html
+ *
+ *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
+ *    http://www.gnu.org/licenses/lgpl.html
+ *
+ *  - Mozilla Public License Version 1.1 or later (the "MPL")
+ *    http://www.mozilla.org/MPL/MPL-1.1.html
+ *
+ * == END LICENSE ==
+ *
+ * FCKXml Class: class to load and manipulate XML files.
+ * (IE specific implementation)
+ */
+
+FCKXml.prototype =
+{
+	LoadUrl : function( urlToCall )
+	{
+		this.Error = false ;
+
+		var oXmlHttp = FCKTools.CreateXmlObject( 'XmlHttp' ) ;
+
+		if ( !oXmlHttp )
+		{
+			this.Error = true ;
+			return ;
+		}
+
+		oXmlHttp.open( "GET", urlToCall, false ) ;
+
+		oXmlHttp.send( null ) ;
+
+		if ( oXmlHttp.status == 200 || oXmlHttp.status == 304 )
+			this.DOMDocument = oXmlHttp.responseXML ;
+		else if ( oXmlHttp.status == 0 && oXmlHttp.readyState == 4 )
+		{
+			this.DOMDocument = FCKTools.CreateXmlObject( 'DOMDocument' ) ;
+			this.DOMDocument.async = false ;
+			this.DOMDocument.resolveExternals = false ;
+			this.DOMDocument.loadXML( oXmlHttp.responseText ) ;
+		}
+		else
+		{
+			this.DOMDocument = null ;
+		}
+
+		if ( this.DOMDocument == null || this.DOMDocument.firstChild == null )
+		{
+			this.Error = true ;
+			if (window.confirm( 'Error loading "' + urlToCall + '"\r\nDo you want to see more info?' ) )
+				alert( 'URL requested: "' + urlToCall + '"\r\n' +
+							'Server response:\r\nStatus: ' + oXmlHttp.status + '\r\n' +
+							'Response text:\r\n' + oXmlHttp.responseText ) ;
+		}
+	},
+
+	SelectNodes : function( xpath, contextNode )
+	{
+		if ( this.Error )
+			return new Array() ;
+
+		if ( contextNode )
+			return contextNode.selectNodes( xpath ) ;
+		else
+			return this.DOMDocument.selectNodes( xpath ) ;
+	},
+
+	SelectSingleNode : function( xpath, contextNode )
+	{
+		if ( this.Error )
+			return null ;
+
+		if ( contextNode )
+			return contextNode.selectSingleNode( xpath ) ;
+		else
+			return this.DOMDocument.selectSingleNode( xpath ) ;
+	}
+} ;