initial commit

FCKeditor/editor/_source/commandclasses/fck_othercommands.js

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+/*
+ * 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 ==
+ *
+ * Definition of other commands that are not available internaly in the
+ * browser (see FCKNamedCommand).
+ */
+
+// ### General Dialog Box Commands.
+var FCKDialogCommand = function( name, title, url, width, height, getStateFunction, getStateParam )
+{
+	this.Name	= name ;
+	this.Title	= title ;
+	this.Url	= url ;
+	this.Width	= width ;
+	this.Height	= height ;
+
+	this.GetStateFunction	= getStateFunction ;
+	this.GetStateParam		= getStateParam ;
+
+	this.Resizable = false ;
+}
+
+FCKDialogCommand.prototype.Execute = function()
+{
+	FCKDialog.OpenDialog( 'FCKDialog_' + this.Name , this.Title, this.Url, this.Width, this.Height, null, null, this.Resizable ) ;
+}
+
+FCKDialogCommand.prototype.GetState = function()
+{
+	if ( this.GetStateFunction )
+		return this.GetStateFunction( this.GetStateParam ) ;
+	else
+		return FCK_TRISTATE_OFF ;
+}
+
+// Generic Undefined command (usually used when a command is under development).
+var FCKUndefinedCommand = function()
+{
+	this.Name = 'Undefined' ;
+}
+
+FCKUndefinedCommand.prototype.Execute = function()
+{
+	alert( FCKLang.NotImplemented ) ;
+}
+
+FCKUndefinedCommand.prototype.GetState = function()
+{
+	return FCK_TRISTATE_OFF ;
+}
+
+
+// ### FormatBlock
+var FCKFormatBlockCommand = function()
+{}
+
+FCKFormatBlockCommand.prototype = 
+{
+	Name : 'FormatBlock',
+	
+	Execute : FCKStyleCommand.prototype.Execute,
+	
+	GetState : function()
+	{
+		return FCK.EditorDocument ? FCK_TRISTATE_OFF : FCK_TRISTATE_DISABLED ;
+	}
+};
+
+// ### FontName
+
+var FCKFontNameCommand = function()
+{}
+
+FCKFontNameCommand.prototype = 
+{
+	Name		: 'FontName',
+	Execute		: FCKStyleCommand.prototype.Execute,
+	GetState	: FCKFormatBlockCommand.prototype.GetState
+};
+
+// ### FontSize
+var FCKFontSizeCommand = function()
+{}
+
+FCKFontSizeCommand.prototype = 
+{
+	Name		: 'FontSize',
+	Execute		: FCKStyleCommand.prototype.Execute,
+	GetState	: FCKFormatBlockCommand.prototype.GetState
+};
+
+// ### Preview
+var FCKPreviewCommand = function()
+{
+	this.Name = 'Preview' ;
+}
+
+FCKPreviewCommand.prototype.Execute = function()
+{
+     FCK.Preview() ;
+}
+
+FCKPreviewCommand.prototype.GetState = function()
+{
+	return FCK_TRISTATE_OFF ;
+}
+
+// ### Save
+var FCKSaveCommand = function()
+{
+	this.Name = 'Save' ;
+}
+
+FCKSaveCommand.prototype.Execute = function()
+{
+	// Get the linked field form.
+	var oForm = FCK.GetParentForm() ;
+
+	if ( typeof( oForm.onsubmit ) == 'function' )
+	{
+		var bRet = oForm.onsubmit() ;
+		if ( bRet != null && bRet === false )
+			return ;
+	}
+
+	// Submit the form.
+	// If there's a button named "submit" then the form.submit() function is masked and
+	// can't be called in Mozilla, so we call the click() method of that button.
+	if ( typeof( oForm.submit ) == 'function' )
+		oForm.submit() ;
+	else
+		oForm.submit.click() ;
+}
+
+FCKSaveCommand.prototype.GetState = function()
+{
+	return FCK_TRISTATE_OFF ;
+}
+
+// ### NewPage
+var FCKNewPageCommand = function()
+{
+	this.Name = 'NewPage' ;
+}
+
+FCKNewPageCommand.prototype.Execute = function()
+{
+	FCKUndo.SaveUndoStep() ;
+	FCK.SetData( '' ) ;
+	FCKUndo.Typing = true ;
+	FCK.Focus() ;
+}
+
+FCKNewPageCommand.prototype.GetState = function()
+{
+	return FCK_TRISTATE_OFF ;
+}
+
+// ### Source button
+var FCKSourceCommand = function()
+{
+	this.Name = 'Source' ;
+}
+
+FCKSourceCommand.prototype.Execute = function()
+{
+	if ( FCKConfig.SourcePopup )	// Until v2.2, it was mandatory for FCKBrowserInfo.IsGecko.
+	{
+		var iWidth	= FCKConfig.ScreenWidth * 0.65 ;
+		var iHeight	= FCKConfig.ScreenHeight * 0.65 ;
+		FCKDialog.OpenDialog( 'FCKDialog_Source', FCKLang.Source, 'dialog/fck_source.html', iWidth, iHeight, null, null, true ) ;
+	}
+	else
+	    FCK.SwitchEditMode() ;
+}
+
+FCKSourceCommand.prototype.GetState = function()
+{
+	return ( FCK.EditMode == FCK_EDITMODE_WYSIWYG ? FCK_TRISTATE_OFF : FCK_TRISTATE_ON ) ;
+}
+
+// ### Undo
+var FCKUndoCommand = function()
+{
+	this.Name = 'Undo' ;
+}
+
+FCKUndoCommand.prototype.Execute = function()
+{
+	FCKUndo.Undo() ;
+}
+
+FCKUndoCommand.prototype.GetState = function()
+{
+	return ( FCKUndo.CheckUndoState() ? FCK_TRISTATE_OFF : FCK_TRISTATE_DISABLED ) ;
+}
+
+// ### Redo
+var FCKRedoCommand = function()
+{
+	this.Name = 'Redo' ;
+}
+
+FCKRedoCommand.prototype.Execute = function()
+{
+	FCKUndo.Redo() ;
+}
+
+FCKRedoCommand.prototype.GetState = function()
+{
+	return ( FCKUndo.CheckRedoState() ? FCK_TRISTATE_OFF : FCK_TRISTATE_DISABLED ) ;
+}
+
+// ### Page Break
+var FCKPageBreakCommand = function()
+{
+	this.Name = 'PageBreak' ;
+}
+
+FCKPageBreakCommand.prototype.Execute = function()
+{
+	// Take an undo snapshot before changing the document
+	FCKUndo.SaveUndoStep() ;
+
+//	var e = FCK.EditorDocument.createElement( 'CENTER' ) ;
+//	e.style.pageBreakAfter = 'always' ;
+
+	// Tidy was removing the empty CENTER tags, so the following solution has
+	// been found. It also validates correctly as XHTML 1.0 Strict.
+	var e = FCK.EditorDocument.createElement( 'DIV' ) ;
+	e.style.pageBreakAfter = 'always' ;
+	e.innerHTML = '<span style="DISPLAY:none">&nbsp;</span>' ;
+
+	var oFakeImage = FCKDocumentProcessor_CreateFakeImage( 'FCK__PageBreak', e ) ;
+	var oRange = new FCKDomRange( FCK.EditorWindow ) ;
+	oRange.MoveToSelection() ;
+	var oSplitInfo = oRange.SplitBlock() ;
+	if ( oSplitInfo.NextBlock )
+		oSplitInfo.NextBlock.parentNode.insertBefore( oFakeImage, oSplitInfo.NextBlock ) ;
+	else
+		oSplitInfo.PreviousBlock.parentNode.insertBefore( oFakeImage, oSplitInfo.PreviousBlock.nextSibling ) ;
+
+	FCK.Events.FireEvent( 'OnSelectionChange' ) ;
+}
+
+FCKPageBreakCommand.prototype.GetState = function()
+{
+	return 0 ; // FCK_TRISTATE_OFF
+}
+
+// FCKUnlinkCommand - by Johnny Egeland (johnny@coretrek.com)
+var FCKUnlinkCommand = function()
+{
+	this.Name = 'Unlink' ;
+}
+
+FCKUnlinkCommand.prototype.Execute = function()
+{
+	// Take an undo snapshot before changing the document
+	FCKUndo.SaveUndoStep() ;
+
+	if ( FCKBrowserInfo.IsGeckoLike )
+	{
+		var oLink = FCK.Selection.MoveToAncestorNode( 'A' ) ;
+		// The unlink command can generate a span in Firefox, so let's do it our way. See #430
+		if ( oLink )
+			FCKTools.RemoveOuterTags( oLink ) ;
+
+		return ;
+	}
+	
+	FCK.ExecuteNamedCommand( this.Name ) ;
+}
+
+FCKUnlinkCommand.prototype.GetState = function()
+{
+	var state = FCK.GetNamedCommandState( this.Name ) ;
+
+	// Check that it isn't an anchor
+	if ( state == FCK_TRISTATE_OFF && FCK.EditMode == FCK_EDITMODE_WYSIWYG )
+	{
+		var oLink = FCKSelection.MoveToAncestorNode( 'A' ) ;
+		var bIsAnchor = ( oLink && oLink.name.length > 0 && oLink.href.length == 0 ) ;
+		if ( bIsAnchor )
+			state = FCK_TRISTATE_DISABLED ;
+	}
+
+	return state ;
+}
+
+// FCKSelectAllCommand
+var FCKSelectAllCommand = function()
+{
+	this.Name = 'SelectAll' ;
+}
+
+FCKSelectAllCommand.prototype.Execute = function()
+{
+	if ( FCK.EditMode == FCK_EDITMODE_WYSIWYG )
+	{
+		FCK.ExecuteNamedCommand( 'SelectAll' ) ;
+	}
+	else
+	{
+		// Select the contents of the textarea
+		var textarea = FCK.EditingArea.Textarea ;
+		if ( FCKBrowserInfo.IsIE )
+		{
+			textarea.createTextRange().execCommand( 'SelectAll' ) ;
+		}
+		else
+		{
+			textarea.selectionStart = 0 ;
+			textarea.selectionEnd = textarea.value.length ;
+		}
+		textarea.focus() ;
+	}
+}
+
+FCKSelectAllCommand.prototype.GetState = function()
+{
+	return FCK_TRISTATE_OFF ;
+}
+
+// FCKPasteCommand
+var FCKPasteCommand = function()
+{
+	this.Name = 'Paste' ;
+}
+
+FCKPasteCommand.prototype =
+{
+	Execute : function()
+	{
+		if ( FCKBrowserInfo.IsIE )
+			FCK.Paste() ;
+		else
+			FCK.ExecuteNamedCommand( 'Paste' ) ;
+	},
+
+	GetState : function()
+	{
+		return FCK.GetNamedCommandState( 'Paste' ) ;
+	}
+} ;
+
+// FCKRuleCommand
+var FCKRuleCommand = function()
+{
+	this.Name = 'Rule' ;
+}
+
+FCKRuleCommand.prototype =
+{
+	Execute : function()
+	{
+		FCKUndo.SaveUndoStep() ;
+		FCK.InsertElement( 'hr' ) ;
+	},
+
+	GetState : function()
+	{
+		return FCK.GetNamedCommandState( 'InsertHorizontalRule' ) ;
+	}
+} ;
+
+// FCKCopyCommand
+var FCKCopyCommand = function()
+{
+	this.Name = 'Copy' ;
+}
+
+FCKCopyCommand.prototype = 
+{
+	Execute : function()
+	{
+		FCK.ExecuteNamedCommand( this.Name ) ;
+	},
+
+	GetState : function()
+	{
+		// Strangely, the cut command happens to have the correct states for both Copy and Cut in all browsers.
+		return FCK.GetNamedCommandState( 'Cut' ) ;
+	}
+};
+
+var FCKAnchorDeleteCommand = function()
+{
+	this.Name = 'AnchorDelete' ;
+}
+
+FCKAnchorDeleteCommand.prototype = 
+{
+	Execute : function()
+	{
+		if (FCK.Selection.GetType() == 'Control')
+		{
+			FCK.Selection.Delete();
+		}
+		else
+		{
+			var oFakeImage = FCK.Selection.GetSelectedElement() ;
+			if ( oFakeImage )
+			{
+				if ( oFakeImage.tagName == 'IMG' && oFakeImage.getAttribute('_fckanchor') )
+					oAnchor = FCK.GetRealElement( oFakeImage ) ;
+				else
+					oFakeImage = null ;
+			}
+
+			//Search for a real anchor
+			if ( !oFakeImage )
+			{
+				oAnchor = FCK.Selection.MoveToAncestorNode( 'A' ) ;
+				if ( oAnchor )
+					FCK.Selection.SelectNode( oAnchor ) ;
+			}
+
+			// If it's also a link, then just remove the name and exit
+			if ( oAnchor.href.length != 0 )
+			{
+				oAnchor.removeAttribute( 'name' ) ;
+				// Remove temporary class for IE
+				if ( FCKBrowserInfo.IsIE )
+					oAnchor.className = oAnchor.className.replace( FCKRegexLib.FCK_Class, '' ) ;
+				return ;
+			}
+
+			// We need to remove the anchor
+			// If we got a fake image, then just remove it and we're done
+			if ( oFakeImage )
+			{
+				oFakeImage.parentNode.removeChild( oFakeImage ) ;
+				return ;
+			}
+			// Empty anchor, so just remove it
+			if ( oAnchor.innerHTML.length == 0 )
+			{
+				oAnchor.parentNode.removeChild( oAnchor ) ;
+				return ;
+			}
+			// Anchor with content, leave the content
+			FCKTools.RemoveOuterTags( oAnchor ) ;
+		}
+		if ( FCKBrowserInfo.IsGecko )
+			FCK.Selection.Collapse( true ) ;
+	},
+
+	GetState : function()
+	{
+		return FCK.GetNamedCommandState( 'Unlink') ;
+	}
+};

FCKeditor/editor/_source/commandclasses/fckblockquotecommand.js

@@ -0,0 +1,250 @@
+/*
+ * 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 ==
+ *
+ * FCKBlockQuoteCommand Class: adds or removes blockquote tags.
+ */
+
+var FCKBlockQuoteCommand = function()
+{
+}
+
+FCKBlockQuoteCommand.prototype = 
+{
+	Execute : function()
+	{
+		FCKUndo.SaveUndoStep() ;
+
+		var state = this.GetState() ;
+
+		var range = new FCKDomRange( FCK.EditorWindow ) ;
+		range.MoveToSelection() ;
+
+		var bookmark = range.CreateBookmark() ;
+
+		// Kludge for #1592: if the bookmark nodes are in the beginning of
+		// blockquote, then move them to the nearest block element in the
+		// blockquote.
+		if ( FCKBrowserInfo.IsIE )
+		{
+			var bStart	= range.GetBookmarkNode( bookmark, true ) ;
+			var bEnd	= range.GetBookmarkNode( bookmark, false ) ;
+			
+			var cursor ;
+			
+			if ( bStart 
+					&& bStart.parentNode.nodeName.IEquals( 'blockquote' )
+					&& !bStart.previousSibling )
+			{
+				cursor = bStart ;
+				while ( ( cursor = cursor.nextSibling ) )
+				{
+					if ( FCKListsLib.BlockElements[ cursor.nodeName.toLowerCase() ] )
+						FCKDomTools.MoveNode( bStart, cursor, true ) ;
+				}
+			}
+
+			if ( bEnd 
+					&& bEnd.parentNode.nodeName.IEquals( 'blockquote' )
+					&& !bEnd.previousSibling )
+			{
+				cursor = bEnd ;
+				while ( ( cursor = cursor.nextSibling ) )
+				{
+					if ( FCKListsLib.BlockElements[ cursor.nodeName.toLowerCase() ] )
+					{
+						if ( cursor.firstChild == bStart )
+							FCKDomTools.InsertAfterNode( bStart, bEnd ) ;
+						else
+							FCKDomTools.MoveNode( bEnd, cursor, true ) ;
+					}
+				}
+			}
+		}
+
+		var iterator = new FCKDomRangeIterator( range ) ;
+		var block ;
+
+		if ( state == FCK_TRISTATE_OFF )
+		{
+			iterator.EnforceRealBlocks = true ;
+			var paragraphs = [] ;
+			while ( ( block = iterator.GetNextParagraph() ) )
+				paragraphs.push( block ) ;
+
+			// If no paragraphs, create one from the current selection position.
+			if ( paragraphs.length < 1 )
+			{
+				para = range.Window.document.createElement( FCKConfig.EnterMode.IEquals( 'p' ) ? 'p' : 'div' ) ;
+				range.InsertNode( para ) ;
+				para.appendChild( range.Window.document.createTextNode( '\ufeff' ) ) ;
+				range.MoveToBookmark( bookmark ) ;
+				range.MoveToNodeContents( para ) ;
+				range.Collapse( true ) ;
+				bookmark = range.CreateBookmark() ;
+				paragraphs.push( para ) ;
+			}
+
+			// Make sure all paragraphs have the same parent.
+			var commonParent = paragraphs[0].parentNode ;
+			var tmp = [] ;
+			for ( var i = 0 ; i < paragraphs.length ; i++ )
+			{
+				block = paragraphs[i] ;
+				commonParent = FCKDomTools.GetCommonParents( block.parentNode, commonParent ).pop() ;
+			}
+			var lastBlock = null ;
+			while ( paragraphs.length > 0 )
+			{
+				block = paragraphs.shift() ;
+				while ( block.parentNode != commonParent )
+					block = block.parentNode ;
+				if ( block != lastBlock )
+					tmp.push( block ) ;
+				lastBlock = block ;
+			}
+
+			// If any of the selected blocks is a blockquote, remove it to prevent nested blockquotes.
+			while ( tmp.length > 0 )
+			{
+				block = tmp.shift() ;
+				if ( block.nodeName.IEquals( 'blockquote' ) )
+				{
+					var docFrag = block.ownerDocument.createDocumentFragment() ;
+					while ( block.firstChild )
+					{
+						docFrag.appendChild( block.removeChild( block.firstChild ) ) ;
+						paragraphs.push( docFrag.lastChild ) ;
+					}
+					block.parentNode.replaceChild( docFrag, block ) ;
+				}
+				else
+					paragraphs.push( block ) ;
+			}
+
+			// Now we have all the blocks to be included in a new blockquote node.
+			var bqBlock = range.Window.document.createElement( 'blockquote' ) ;
+			commonParent.insertBefore( bqBlock, paragraphs[0] ) ;
+			while ( paragraphs.length > 0 )
+			{
+				block = paragraphs.shift() ;
+				bqBlock.appendChild( block ) ;
+			}
+		}
+		else if ( state == FCK_TRISTATE_ON )
+		{
+			var moveOutNodes = [] ;
+			while ( ( block = iterator.GetNextParagraph() ) )
+			{
+				var bqParent = null ;
+				var bqChild = null ;
+				while ( block.parentNode )
+				{
+					if ( block.parentNode.nodeName.IEquals( 'blockquote' ) )
+					{
+						bqParent = block.parentNode ;
+						bqChild = block ;
+						break ;
+					}
+					block = block.parentNode ;
+				}
+
+				if ( bqParent && bqChild )
+					moveOutNodes.push( bqChild ) ;
+			}
+
+			var movedNodes = [] ;
+			while ( moveOutNodes.length > 0 )
+			{
+				var node = moveOutNodes.shift() ;
+				var bqBlock = node.parentNode ;
+
+				// If the node is located at the beginning or the end, just take it out without splitting.
+				// Otherwise, split the blockquote node and move the paragraph in between the two blockquote nodes.
+				if ( node == node.parentNode.firstChild )
+				{
+					bqBlock.parentNode.insertBefore( bqBlock.removeChild( node ), bqBlock ) ;
+					if ( ! bqBlock.firstChild )
+						bqBlock.parentNode.removeChild( bqBlock ) ;
+				}
+				else if ( node == node.parentNode.lastChild )
+				{
+					bqBlock.parentNode.insertBefore( bqBlock.removeChild( node ), bqBlock.nextSibling ) ;
+					if ( ! bqBlock.firstChild )
+						bqBlock.parentNode.removeChild( bqBlock ) ;
+				}
+				else
+					FCKDomTools.BreakParent( node, node.parentNode, range ) ;
+
+				movedNodes.push( node ) ;
+			}
+
+			if ( FCKConfig.EnterMode.IEquals( 'br' ) )
+			{
+				while ( movedNodes.length )
+				{
+					var node = movedNodes.shift() ;
+					var firstTime = true ;
+					if ( node.nodeName.IEquals( 'div' ) )
+					{
+						var docFrag = node.ownerDocument.createDocumentFragment() ;
+						var needBeginBr = firstTime && node.previousSibling && 
+							!FCKListsLib.BlockBoundaries[node.previousSibling.nodeName.toLowerCase()] ;
+						if ( firstTime && needBeginBr )
+							docFrag.appendChild( node.ownerDocument.createElement( 'br' ) ) ;
+						var needEndBr = node.nextSibling && 
+							!FCKListsLib.BlockBoundaries[node.nextSibling.nodeName.toLowerCase()] ;
+						while ( node.firstChild )
+							docFrag.appendChild( node.removeChild( node.firstChild ) ) ;
+						if ( needEndBr )
+							docFrag.appendChild( node.ownerDocument.createElement( 'br' ) ) ;
+						node.parentNode.replaceChild( docFrag, node ) ;
+						firstTime = false ;
+					}
+				}
+			}
+		}
+		range.MoveToBookmark( bookmark ) ;
+		range.Select() ;
+
+		FCK.Focus() ;
+		FCK.Events.FireEvent( 'OnSelectionChange' ) ;
+	},
+
+	GetState : function()
+	{
+		// Disabled if not WYSIWYG.
+		if ( FCK.EditMode != FCK_EDITMODE_WYSIWYG || ! FCK.EditorWindow )
+			return FCK_TRISTATE_DISABLED ;
+
+		var path = new FCKElementPath( FCKSelection.GetBoundaryParentElement( true ) ) ;
+		var firstBlock = path.Block || path.BlockLimit ;
+
+		if ( !firstBlock || firstBlock.nodeName.toLowerCase() == 'body' )
+			return FCK_TRISTATE_OFF ;
+
+		// See if the first block has a blockquote parent.
+		for ( var i = 0 ; i < path.Elements.length ; i++ )
+		{
+			if ( path.Elements[i].nodeName.IEquals( 'blockquote' ) )
+				return FCK_TRISTATE_ON ;
+		}
+		return FCK_TRISTATE_OFF ;
+	}
+} ;

FCKeditor/editor/_source/commandclasses/fckcorestylecommand.js

@@ -0,0 +1,59 @@
+/*
+ * 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 ==
+ *
+ * FCKCoreStyleCommand Class: controls the execution of a core style. Core
+ * styles are usually represented as buttons in the toolbar., like Bold and
+ * Italic.
+ */
+
+ var FCKCoreStyleCommand = function( coreStyleName )
+ {
+ 	this.Name = 'CoreStyle' ;
+ 	this.StyleName = '_FCK_' + coreStyleName ;
+ 	this.IsActive = false ;
+
+ 	FCKStyles.AttachStyleStateChange( this.StyleName, this._OnStyleStateChange, this ) ;
+ }
+
+ FCKCoreStyleCommand.prototype =
+ {
+	Execute : function()
+	{
+		FCKUndo.SaveUndoStep() ;
+
+		if ( this.IsActive )
+			FCKStyles.RemoveStyle( this.StyleName ) ;
+		else
+			FCKStyles.ApplyStyle( this.StyleName ) ;
+
+		FCK.Focus() ;
+		FCK.Events.FireEvent( 'OnSelectionChange' ) ;
+	},
+
+	GetState : function()
+	{
+		return this.IsActive ? FCK_TRISTATE_ON : FCK_TRISTATE_OFF ;
+	},
+
+	_OnStyleStateChange : function( styleName, isActive )
+	{
+		this.IsActive = isActive ;
+	}
+ };

FCKeditor/editor/_source/commandclasses/fckfitwindow.js

@@ -0,0 +1,180 @@
+/*
+ * 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 ==
+ *
+ * Stretch the editor to full window size and back.
+ */
+
+var FCKFitWindow = function()
+{
+	this.Name = 'FitWindow' ;
+}
+
+FCKFitWindow.prototype.Execute = function()
+{
+	var eEditorFrame		= window.frameElement ;
+	var eEditorFrameStyle	= eEditorFrame.style ;
+
+	var eMainWindow			= parent ;
+	var eDocEl				= eMainWindow.document.documentElement ;
+	var eBody				= eMainWindow.document.body ;
+	var eBodyStyle			= eBody.style ;
+	var eParent ;
+
+	// No original style properties known? Go fullscreen.
+	if ( !this.IsMaximized )
+	{
+		// Registering an event handler when the window gets resized.
+		if( FCKBrowserInfo.IsIE )
+			eMainWindow.attachEvent( 'onresize', FCKFitWindow_Resize ) ;
+		else
+			eMainWindow.addEventListener( 'resize', FCKFitWindow_Resize, true ) ;
+
+		// Save the scrollbars position.
+		this._ScrollPos = FCKTools.GetScrollPosition( eMainWindow ) ;
+
+		// Save and reset the styles for the entire node tree. They could interfere in the result.
+		eParent = eEditorFrame ;
+		// The extra () is to avoid a warning with strict error checking. This is ok.
+		while( (eParent = eParent.parentNode) )
+		{
+			if ( eParent.nodeType == 1 )
+			{
+				eParent._fckSavedStyles = FCKTools.SaveStyles( eParent ) ;
+				eParent.style.zIndex = FCKConfig.FloatingPanelsZIndex - 1 ;
+			}
+		}
+
+		// Hide IE scrollbars (in strict mode).
+		if ( FCKBrowserInfo.IsIE )
+		{
+			this.documentElementOverflow = eDocEl.style.overflow ;
+			eDocEl.style.overflow	= 'hidden' ;
+			eBodyStyle.overflow		= 'hidden' ;
+		}
+		else
+		{
+			// Hide the scroolbars in Firefox.
+			eBodyStyle.overflow = 'hidden' ;
+			eBodyStyle.width = '0px' ;
+			eBodyStyle.height = '0px' ;
+		}
+
+		// Save the IFRAME styles.
+		this._EditorFrameStyles = FCKTools.SaveStyles( eEditorFrame ) ;
+
+		// Resize.
+		var oViewPaneSize = FCKTools.GetViewPaneSize( eMainWindow ) ;
+
+		eEditorFrameStyle.position	= "absolute";
+		eEditorFrameStyle.zIndex	= FCKConfig.FloatingPanelsZIndex - 1;
+		eEditorFrameStyle.left		= "0px";
+		eEditorFrameStyle.top		= "0px";
+		eEditorFrameStyle.width		= oViewPaneSize.Width + "px";
+		eEditorFrameStyle.height	= oViewPaneSize.Height + "px";
+
+		// Giving the frame some (huge) borders on his right and bottom
+		// side to hide the background that would otherwise show when the
+		// editor is in fullsize mode and the window is increased in size
+		// not for IE, because IE immediately adapts the editor on resize,
+		// without showing any of the background oddly in firefox, the
+		// editor seems not to fill the whole frame, so just setting the
+		// background of it to white to cover the page laying behind it anyway.
+		if ( !FCKBrowserInfo.IsIE )
+		{
+			eEditorFrameStyle.borderRight = eEditorFrameStyle.borderBottom = "9999px solid white" ;
+			eEditorFrameStyle.backgroundColor		= "white";
+		}
+
+		// Scroll to top left.
+		eMainWindow.scrollTo(0, 0);
+
+		// Is the editor still not on the top left? Let's find out and fix that as well. (Bug #174)
+		var editorPos = FCKTools.GetWindowPosition( eMainWindow, eEditorFrame ) ;
+		if ( editorPos.x != 0 )
+			eEditorFrameStyle.left = ( -1 * editorPos.x ) + "px" ;
+		if ( editorPos.y != 0 )
+			eEditorFrameStyle.top = ( -1 * editorPos.y ) + "px" ;
+
+		this.IsMaximized = true ;
+	}
+	else	// Resize to original size.
+	{
+		// Remove the event handler of window resizing.
+		if( FCKBrowserInfo.IsIE )
+			eMainWindow.detachEvent( "onresize", FCKFitWindow_Resize ) ;
+		else
+			eMainWindow.removeEventListener( "resize", FCKFitWindow_Resize, true ) ;
+
+		// Restore the CSS position for the entire node tree.
+		eParent = eEditorFrame ;
+		// The extra () is to avoid a warning with strict error checking. This is ok.
+		while( (eParent = eParent.parentNode) )
+		{
+			if ( eParent._fckSavedStyles )
+			{
+				FCKTools.RestoreStyles( eParent, eParent._fckSavedStyles ) ;
+				eParent._fckSavedStyles = null ;
+			}
+		}
+
+		// Restore IE scrollbars
+		if ( FCKBrowserInfo.IsIE )
+			eDocEl.style.overflow = this.documentElementOverflow ;
+
+		// Restore original size
+		FCKTools.RestoreStyles( eEditorFrame, this._EditorFrameStyles ) ;
+
+		// Restore the window scroll position.
+		eMainWindow.scrollTo( this._ScrollPos.X, this._ScrollPos.Y ) ;
+
+		this.IsMaximized = false ;
+	}
+
+	FCKToolbarItems.GetItem('FitWindow').RefreshState() ;
+
+	// It seams that Firefox restarts the editing area when making this changes.
+	// On FF 1.0.x, the area is not anymore editable. On FF 1.5+, the special
+	//configuration, like DisableFFTableHandles and DisableObjectResizing get
+	//lost, so we must reset it. Also, the cursor position and selection are
+	//also lost, even if you comment the following line (MakeEditable).
+	// if ( FCKBrowserInfo.IsGecko10 )	// Initially I thought it was a FF 1.0 only problem.
+	if ( FCK.EditMode == FCK_EDITMODE_WYSIWYG ) 
+		FCK.EditingArea.MakeEditable() ;
+
+	FCK.Focus() ;
+}
+
+FCKFitWindow.prototype.GetState = function()
+{
+	if ( FCKConfig.ToolbarLocation != 'In' )
+		return FCK_TRISTATE_DISABLED ;
+	else
+		return ( this.IsMaximized ? FCK_TRISTATE_ON : FCK_TRISTATE_OFF );
+}
+
+function FCKFitWindow_Resize()
+{
+	var oViewPaneSize = FCKTools.GetViewPaneSize( parent ) ;
+
+	var eEditorFrameStyle = window.frameElement.style ;
+
+	eEditorFrameStyle.width		= oViewPaneSize.Width + 'px' ;
+	eEditorFrameStyle.height	= oViewPaneSize.Height + 'px' ;
+}

FCKeditor/editor/_source/commandclasses/fckindentcommands.js

@@ -0,0 +1,280 @@
+/*
+ * 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 ==
+ *
+ * FCKIndentCommand Class: controls block indentation.
+ */
+
+var FCKIndentCommand = function( name, offset )
+{
+	this.Name = name ;
+	this.Offset = offset ;
+	this.IndentCSSProperty = FCKConfig.ContentLangDirection.IEquals( 'ltr' ) ? 'marginLeft' : 'marginRight' ;
+}
+
+FCKIndentCommand._InitIndentModeParameters = function()
+{
+	if ( FCKConfig.IndentClasses && FCKConfig.IndentClasses.length > 0 )
+	{
+		this._UseIndentClasses = true ;
+		this._IndentClassMap = {} ;
+		for ( var i = 0 ; i < FCKConfig.IndentClasses.length ;i++ )
+			this._IndentClassMap[FCKConfig.IndentClasses[i]] = i + 1 ;
+		this._ClassNameRegex = new RegExp( '(?:^|\\s+)(' + FCKConfig.IndentClasses.join( '|' ) + ')(?=$|\\s)' ) ;
+	}
+	else
+		this._UseIndentClasses = false ;
+}
+
+
+FCKIndentCommand.prototype =
+{
+	Execute : function()
+	{
+		// Save an undo snapshot before doing anything.
+		FCKUndo.SaveUndoStep() ;
+
+		var range = new FCKDomRange( FCK.EditorWindow ) ;
+		range.MoveToSelection() ;
+		var bookmark = range.CreateBookmark() ;
+
+		// Two cases to handle here: either we're in a list, or not.
+		// If we're in a list, then the indent/outdent operations would be done on the list nodes.
+		// Otherwise, apply the operation on the nearest block nodes.
+		var nearestListBlock = FCKDomTools.GetCommonParentNode( range.StartNode || range.StartContainer , 
+				range.EndNode || range.EndContainer, 
+				['ul', 'ol'] ) ;
+		if ( nearestListBlock )
+			this._IndentList( range, nearestListBlock ) ;
+		else
+			this._IndentBlock( range ) ;
+
+		range.MoveToBookmark( bookmark ) ;
+		range.Select() ;
+
+		FCK.Focus() ;
+		FCK.Events.FireEvent( 'OnSelectionChange' ) ;
+	},
+
+	GetState : function()
+	{
+		// Disabled if not WYSIWYG.
+		if ( FCK.EditMode != FCK_EDITMODE_WYSIWYG || ! FCK.EditorWindow )
+			return FCK_TRISTATE_DISABLED ;
+
+		// Initialize parameters if not already initialzed.
+		if ( FCKIndentCommand._UseIndentClasses == undefined )
+			FCKIndentCommand._InitIndentModeParameters() ;
+
+		// If we're not in a list, and the starting block's indentation is zero, and the current
+		// command is the outdent command, then we should return FCK_TRISTATE_DISABLED.
+		var startContainer = FCKSelection.GetBoundaryParentElement( true ) ;
+		var endContainer = FCKSelection.GetBoundaryParentElement( false ) ;
+		var listNode = FCKDomTools.GetCommonParentNode( startContainer, endContainer, ['ul','ol'] ) ;
+
+		if ( listNode )
+		{
+			if ( this.Name.IEquals( 'outdent' ) )
+				return FCK_TRISTATE_OFF ;
+			var firstItem = FCKTools.GetElementAscensor( startContainer, 'li' ) ;
+			if ( !firstItem || !firstItem.previousSibling )
+				return FCK_TRISTATE_DISABLED ;
+			return FCK_TRISTATE_OFF ;
+		}
+		if ( ! FCKIndentCommand._UseIndentClasses && this.Name.IEquals( 'indent' ) )
+			return FCK_TRISTATE_OFF;
+
+		var path = new FCKElementPath( startContainer ) ;
+		var firstBlock = path.Block || path.BlockLimit ;
+		if ( !firstBlock )
+			return FCK_TRISTATE_DISABLED ;
+
+		if ( FCKIndentCommand._UseIndentClasses )
+		{
+			var indentClass = firstBlock.className.match( FCKIndentCommand._ClassNameRegex ) ;
+			var indentStep = 0 ;
+			if ( indentClass != null )
+			{
+				indentClass = indentClass[1] ;
+				indentStep = FCKIndentCommand._IndentClassMap[indentClass] ;
+			}
+			if ( ( this.Name == 'outdent' && indentStep == 0 ) ||
+					( this.Name == 'indent' && indentStep == FCKConfig.IndentClasses.length ) )
+				return FCK_TRISTATE_DISABLED ;
+			return FCK_TRISTATE_OFF ;
+		}
+		else
+		{
+			var indent = parseInt( firstBlock.style[this.IndentCSSProperty], 10 ) ;
+			if ( isNaN( indent ) )
+				indent = 0 ;
+			if ( indent <= 0 )
+				return FCK_TRISTATE_DISABLED ;
+			return FCK_TRISTATE_OFF ;
+		}
+	},
+
+	_IndentBlock : function( range )
+	{
+		var iterator = new FCKDomRangeIterator( range ) ;
+		range.Expand( 'block_contents' ) ;
+		var commonParents = FCKDomTools.GetCommonParents( range.StartContainer, range.EndContainer ) ;
+		var nearestParent = commonParents[commonParents.length - 1] ;
+		var block ;
+
+		while ( ( block = iterator.GetNextParagraph() ) )
+		{
+			// We don't want to indent subtrees recursively, so only perform the indent operation
+			// if the block itself is the nearestParent, or the block's parent is the nearestParent.
+			if ( ! ( block == nearestParent || block.parentNode == nearestParent ) )
+				continue ;
+
+			if ( FCKIndentCommand._UseIndentClasses )
+			{
+				// Transform current class name to indent step index.
+				var indentClass = block.className.match( FCKIndentCommand._ClassNameRegex ) ;
+				var indentStep = 0 ;
+				if ( indentClass != null )
+				{
+					indentClass = indentClass[1] ;
+					indentStep = FCKIndentCommand._IndentClassMap[indentClass] ;
+				}
+
+				// Operate on indent step index, transform indent step index back to class name.
+				if ( this.Name.IEquals( 'outdent' ) )
+					indentStep-- ;
+				else if ( this.Name.IEquals( 'indent' ) )
+					indentStep++ ;
+				indentStep = Math.min( indentStep, FCKConfig.IndentClasses.length ) ;
+				indentStep = Math.max( indentStep, 0 ) ;
+				var className = block.className.replace( FCKIndentCommand._ClassNameRegex, '' ) ;
+				if ( indentStep < 1 )
+					block.className = className ;
+				else
+					block.className = ( className.length > 0 ? className + ' ' : '' ) +
+						FCKConfig.IndentClasses[indentStep - 1] ;
+			}
+			else
+			{
+				// Offset distance is assumed to be in pixels for now.
+				var currentOffset = parseInt( block.style[this.IndentCSSProperty], 10 ) ;
+				if ( isNaN( currentOffset ) )
+					currentOffset = 0 ;
+				currentOffset += this.Offset ;
+				currentOffset = Math.max( currentOffset, 0 ) ;
+				currentOffset = Math.ceil( currentOffset / this.Offset ) * this.Offset ;
+				block.style[this.IndentCSSProperty] = currentOffset ? currentOffset + FCKConfig.IndentUnit : '' ;
+				if ( block.getAttribute( 'style' ) == '' )
+					block.removeAttribute( 'style' ) ;
+			}
+		}
+	},
+
+	_IndentList : function( range, listNode )
+	{
+		// Our starting and ending points of the range might be inside some blocks under a list item...
+		// So before playing with the iterator, we need to expand the block to include the list items.
+		var startContainer = range.StartContainer ;
+		var endContainer = range.EndContainer ;
+		while ( startContainer && startContainer.parentNode != listNode )
+			startContainer = startContainer.parentNode ;
+		while ( endContainer && endContainer.parentNode != listNode )
+			endContainer = endContainer.parentNode ;
+
+		if ( ! startContainer || ! endContainer )
+			return ;
+
+		// Now we can iterate over the individual items on the same tree depth.
+		var block = startContainer ;
+		var itemsToMove = [] ;
+		var stopFlag = false ;
+		while ( stopFlag == false )
+		{
+			if ( block == endContainer )
+				stopFlag = true ;
+			itemsToMove.push( block ) ;
+			block = block.nextSibling ;
+		}
+		if ( itemsToMove.length < 1 )
+			return ;
+
+		// Do indent or outdent operations on the array model of the list, not the list's DOM tree itself.
+		// The array model demands that it knows as much as possible about the surrounding lists, we need
+		// to feed it the further ancestor node that is still a list.
+		var listParents = FCKDomTools.GetParents( listNode ) ;
+		for ( var i = 0 ; i < listParents.length ; i++ )
+		{
+			if ( listParents[i].nodeName.IEquals( ['ul', 'ol'] ) )
+			{
+				listNode = listParents[i] ;
+				break ;
+			}
+		}
+		var indentOffset = this.Name.IEquals( 'indent' ) ? 1 : -1 ;
+		var startItem = itemsToMove[0] ;
+		var lastItem = itemsToMove[ itemsToMove.length - 1 ] ;
+		var markerObj = {} ;
+
+		// Convert the list DOM tree into a one dimensional array.
+		var listArray = FCKDomTools.ListToArray( listNode, markerObj ) ;
+
+		// Apply indenting or outdenting on the array.
+		var baseIndent = listArray[lastItem._FCK_ListArray_Index].indent ;
+		for ( var i = startItem._FCK_ListArray_Index ; i <= lastItem._FCK_ListArray_Index ; i++ )
+			listArray[i].indent += indentOffset ;
+		for ( var i = lastItem._FCK_ListArray_Index + 1 ; i < listArray.length && listArray[i].indent > baseIndent ; i++ )
+			listArray[i].indent += indentOffset ;
+
+		/* For debug use only
+		var PrintArray = function( listArray, doc )
+		{
+			var s = [] ;
+			for ( var i = 0 ; i < listArray.length ; i++ )
+			{
+				for ( var j in listArray[i] )
+				{
+					if ( j != 'contents' )
+						s.push( j + ":" + listArray[i][j] + "; " ) ;
+					else
+					{
+						var docFrag = doc.createDocumentFragment() ;
+						var tmpNode = doc.createElement( 'span' ) ;
+						for ( var k = 0 ; k < listArray[i][j].length ; k++ )
+							docFrag.appendChild( listArray[i][j][k].cloneNode( true ) ) ;
+						tmpNode.appendChild( docFrag ) ;
+						s.push( j + ":" + tmpNode.innerHTML + "; ") ;
+					}
+				}
+				s.push( '\n' ) ;
+			}
+			alert( s.join('') ) ;
+		}
+		PrintArray( listArray, FCK.EditorDocument ) ;
+		*/
+
+		// Convert the array back to a DOM forest (yes we might have a few subtrees now).
+		// And replace the old list with the new forest.
+		var newList = FCKDomTools.ArrayToList( listArray ) ;
+		if ( newList )
+			listNode.parentNode.replaceChild( newList.listNode, listNode ) ;
+
+		// Clean up the markers.
+		FCKDomTools.ClearAllMarkers( markerObj ) ;
+	}
+} ;

FCKeditor/editor/_source/commandclasses/fckjustifycommands.js

@@ -0,0 +1,173 @@
+/*
+ * 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 ==
+ *
+ * FCKJustifyCommand Class: controls block justification.
+ */
+
+var FCKJustifyCommand = function( alignValue )
+{
+	this.AlignValue = alignValue ;
+
+	// Detect whether this is the instance for the default alignment.
+	var contentDir = FCKConfig.ContentLangDirection.toLowerCase() ;
+	this.IsDefaultAlign = ( alignValue == 'left' && contentDir == 'ltr' ) ||
+						  ( alignValue == 'right' && contentDir == 'rtl' ) ;
+
+	// Get the class name to be used by this instance.
+	var cssClassName = this._CssClassName = ( function()
+	{
+		var classes = FCKConfig.JustifyClasses ;
+		if ( classes )
+		{
+			switch ( alignValue )
+			{
+				case 'left' :
+					return classes[0] ;
+				case 'center' :
+					return classes[1] ;
+				case 'right' :
+					return classes[2] ;
+				case 'justify' :
+					return classes[3] ;
+			}
+		}
+		return null ;
+	} )() ;
+
+	if ( cssClassName && cssClassName.length > 0 )
+		this._CssClassRegex = new RegExp( '(?:^|\\s+)' + cssClassName + '(?=$|\\s)' ) ;
+}
+
+FCKJustifyCommand._GetClassNameRegex = function()
+{
+	var regex = FCKJustifyCommand._ClassRegex ;
+	if ( regex != undefined )
+		return regex ;
+
+	var names = [] ;
+
+	var classes = FCKConfig.JustifyClasses ;
+	if ( classes )
+	{
+		for ( var i = 0 ; i < 4 ; i++ )
+		{
+			var className = classes[i] ;
+			if ( className && className.length > 0 )
+				names.push( className ) ;
+		}
+	}
+
+	if ( names.length > 0 )
+		regex = new RegExp( '(?:^|\\s+)(?:' + names.join( '|' ) + ')(?=$|\\s)' ) ;
+	else
+		regex = null ;
+
+	return FCKJustifyCommand._ClassRegex = regex ;
+}
+
+FCKJustifyCommand.prototype =
+{
+	Execute : function()
+	{
+		// Save an undo snapshot before doing anything.
+		FCKUndo.SaveUndoStep() ;
+
+		var range = new FCKDomRange( FCK.EditorWindow ) ;
+		range.MoveToSelection() ;
+
+		var currentState = this.GetState() ;
+		if ( currentState == FCK_TRISTATE_DISABLED )
+			return ;
+
+		// Store a bookmark of the selection since the paragraph iterator might
+		// change the DOM tree and break selections.
+		var bookmark = range.CreateBookmark() ;
+		
+		var cssClassName = this._CssClassName ;
+
+		// Apply alignment setting for each paragraph.
+		var iterator = new FCKDomRangeIterator( range ) ;
+		var block ;
+		while ( ( block = iterator.GetNextParagraph() ) )
+		{
+			block.removeAttribute( 'align' ) ;
+
+			if ( cssClassName )
+			{
+				// Remove the any of the alignment classes from the className.
+				var className = block.className.replace( FCKJustifyCommand._GetClassNameRegex(), '' ) ;
+
+				// Append the desired class name.
+				if ( currentState == FCK_TRISTATE_OFF )
+				{
+					if ( className.length > 0 )
+						className += ' ' ;
+					block.className = className + cssClassName ;
+				}
+				else if ( className.length == 0 )
+					FCKDomTools.RemoveAttribute( block, 'class' ) ;
+			}
+			else
+			{
+				var style = block.style ;
+				if ( currentState == FCK_TRISTATE_OFF )
+					style.textAlign = this.AlignValue ;
+				else
+				{
+					style.textAlign = '' ;
+					if ( style.cssText.length == 0 )
+						block.removeAttribute( 'style' ) ;
+				}
+			}
+		}
+
+		// Restore previous selection.
+		range.MoveToBookmark( bookmark ) ;
+		range.Select() ;
+
+		FCK.Focus() ;
+		FCK.Events.FireEvent( 'OnSelectionChange' ) ;
+	},
+
+	GetState : function()
+	{
+		// Disabled if not WYSIWYG.
+		if ( FCK.EditMode != FCK_EDITMODE_WYSIWYG || ! FCK.EditorWindow )
+			return FCK_TRISTATE_DISABLED ;
+
+		// Retrieve the first selected block.
+		var path = new FCKElementPath( FCKSelection.GetBoundaryParentElement( true ) ) ;
+		var firstBlock = path.Block || path.BlockLimit ;
+
+		if ( !firstBlock || firstBlock.nodeName.toLowerCase() == 'body' )
+			return FCK_TRISTATE_OFF ;
+
+		// Check if the desired style is already applied to the block.
+		var currentAlign ;
+		if ( FCKBrowserInfo.IsIE )
+			currentAlign = firstBlock.currentStyle.textAlign ;
+		else
+			currentAlign = FCK.EditorWindow.getComputedStyle( firstBlock, '' ).getPropertyValue( 'text-align' );
+		currentAlign = currentAlign.replace( /(-moz-|-webkit-|start|auto)/i, '' );
+		if ( ( !currentAlign && this.IsDefaultAlign ) || currentAlign == this.AlignValue )
+			return FCK_TRISTATE_ON ;
+		return FCK_TRISTATE_OFF ;
+	}
+} ;

FCKeditor/editor/_source/commandclasses/fcklistcommands.js

@@ -0,0 +1,382 @@
+/*
+ * 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 ==
+ *
+ * Implementation for the "Insert/Remove Ordered/Unordered List" commands.
+ */
+
+var FCKListCommand = function( name, tagName )
+{
+	this.Name = name ;
+	this.TagName = tagName ;
+}
+
+FCKListCommand.prototype =
+{
+	GetState : function()
+	{
+		// Disabled if not WYSIWYG.
+		if ( FCK.EditMode != FCK_EDITMODE_WYSIWYG || ! FCK.EditorWindow )
+			return FCK_TRISTATE_DISABLED ;
+
+		// We'll use the style system's convention to determine list state here...
+		// If the starting block is a descendant of an <ol> or <ul> node, then we're in a list.
+		var startContainer = FCKSelection.GetBoundaryParentElement( true ) ;
+		var listNode = startContainer ;
+		while ( listNode )
+		{
+			if ( listNode.nodeName.IEquals( [ 'ul', 'ol' ] ) )
+				break ;
+			listNode = listNode.parentNode ;
+		}
+		if ( listNode && listNode.nodeName.IEquals( this.TagName ) )
+			return FCK_TRISTATE_ON ;
+		else
+			return FCK_TRISTATE_OFF ;
+	},
+
+	Execute : function()
+	{
+		FCKUndo.SaveUndoStep() ;
+
+		var doc = FCK.EditorDocument ;
+		var range = new FCKDomRange( FCK.EditorWindow ) ;
+		range.MoveToSelection() ;
+		var state = this.GetState() ;
+
+		// Midas lists rule #1 says we can create a list even in an empty document.
+		// But FCKDomRangeIterator wouldn't run if the document is really empty.
+		// So create a paragraph if the document is empty and we're going to create a list.
+		if ( state == FCK_TRISTATE_OFF )
+		{
+			FCKDomTools.TrimNode( doc.body ) ;
+			if ( ! doc.body.firstChild )
+			{
+				var paragraph = doc.createElement( 'p' ) ;
+				doc.body.appendChild( paragraph ) ;
+				range.MoveToNodeContents( paragraph ) ;
+			}
+		}
+
+		var bookmark = range.CreateBookmark() ;
+
+		// Group the blocks up because there are many cases where multiple lists have to be created,
+		// or multiple lists have to be cancelled.
+		var listGroups = [] ;
+		var markerObj = {} ;
+		var iterator = new FCKDomRangeIterator( range ) ;
+		var block ;
+
+		iterator.ForceBrBreak = ( state == FCK_TRISTATE_OFF ) ;
+		var nextRangeExists = true ;
+		var rangeQueue = null ;
+		while ( nextRangeExists )
+		{
+			while ( ( block = iterator.GetNextParagraph() ) )
+			{
+				var path = new FCKElementPath( block ) ;
+				var listNode = null ;
+				var processedFlag = false ;
+				var blockLimit = path.BlockLimit ;
+
+				// First, try to group by a list ancestor.
+				for ( var i = path.Elements.length - 1 ; i >= 0 ; i-- )
+				{
+					var el = path.Elements[i] ;
+					if ( el.nodeName.IEquals( ['ol', 'ul'] ) )
+					{
+						// If we've encountered a list inside a block limit
+						// The last group object of the block limit element should
+						// no longer be valid. Since paragraphs after the list
+						// should belong to a different group of paragraphs before
+						// the list. (Bug #1309)
+						if ( blockLimit._FCK_ListGroupObject )
+							blockLimit._FCK_ListGroupObject = null ;
+
+						var groupObj = el._FCK_ListGroupObject ;
+						if ( groupObj )
+							groupObj.contents.push( block ) ;
+						else
+						{
+							groupObj = { 'root' : el, 'contents' : [ block ] } ;
+							listGroups.push( groupObj ) ;
+							FCKDomTools.SetElementMarker( markerObj, el, '_FCK_ListGroupObject', groupObj ) ;
+						}
+						processedFlag = true ;
+						break ;
+					}
+				}
+
+				if ( processedFlag )
+					continue ;
+
+				// No list ancestor? Group by block limit.
+				var root = blockLimit ;
+				if ( root._FCK_ListGroupObject )
+					root._FCK_ListGroupObject.contents.push( block ) ;
+				else
+				{
+					var groupObj = { 'root' : root, 'contents' : [ block ] } ;
+					FCKDomTools.SetElementMarker( markerObj, root, '_FCK_ListGroupObject', groupObj ) ;
+					listGroups.push( groupObj ) ;
+				}
+			}
+
+			if ( FCKBrowserInfo.IsIE )
+				nextRangeExists = false ;
+			else
+			{
+				if ( rangeQueue == null )
+				{
+					rangeQueue = [] ;
+					var selectionObject = FCK.EditorWindow.getSelection() ;
+					if ( selectionObject && listGroups.length == 0 )
+						rangeQueue.push( selectionObject.getRangeAt( 0 ) ) ;
+					for ( var i = 1 ; selectionObject && i < selectionObject.rangeCount ; i++ )
+						rangeQueue.push( selectionObject.getRangeAt( i ) ) ;
+				}
+				if ( rangeQueue.length < 1 )
+					nextRangeExists = false ;
+				else
+				{
+					var internalRange = FCKW3CRange.CreateFromRange( doc, rangeQueue.shift() ) ;
+					range._Range = internalRange ;
+					range._UpdateElementInfo() ;
+					if ( range.StartNode.nodeName.IEquals( 'td' ) )
+						range.SetStart( range.StartNode, 1 ) ;
+					if ( range.EndNode.nodeName.IEquals( 'td' ) )
+						range.SetEnd( range.EndNode, 2 ) ;
+					iterator = new FCKDomRangeIterator( range ) ;
+					iterator.ForceBrBreak = ( state == FCK_TRISTATE_OFF ) ;
+				}
+			}
+		}
+
+		// Now we have two kinds of list groups, groups rooted at a list, and groups rooted at a block limit element.
+		// We either have to build lists or remove lists, for removing a list does not makes sense when we are looking
+		// at the group that's not rooted at lists. So we have three cases to handle.
+		var listsCreated = [] ;
+		while ( listGroups.length > 0 )
+		{
+			var groupObj = listGroups.shift() ;
+			if ( state == FCK_TRISTATE_OFF )
+			{
+				if ( groupObj.root.nodeName.IEquals( ['ul', 'ol'] ) )
+					this._ChangeListType( groupObj, markerObj, listsCreated ) ;
+				else
+					this._CreateList( groupObj, listsCreated ) ;
+			}
+			else if ( state == FCK_TRISTATE_ON && groupObj.root.nodeName.IEquals( ['ul', 'ol'] ) )
+				this._RemoveList( groupObj, markerObj ) ;
+		}
+
+		// For all new lists created, merge adjacent, same type lists.
+		for ( var i = 0 ; i < listsCreated.length ; i++ )
+		{
+			var listNode = listsCreated[i] ;
+			var stopFlag = false ;
+			var currentNode = listNode ;
+			while ( ! stopFlag )
+			{
+				currentNode = currentNode.nextSibling ;
+				if ( currentNode && currentNode.nodeType == 3 && currentNode.nodeValue.search( /^[\n\r\t ]*$/ ) == 0 )
+					continue ;
+				stopFlag = true ;
+			}
+
+			if ( currentNode && currentNode.nodeName.IEquals( this.TagName ) )
+			{
+				currentNode.parentNode.removeChild( currentNode ) ;
+				while ( currentNode.firstChild )
+					listNode.appendChild( currentNode.removeChild( currentNode.firstChild ) ) ;
+			}
+
+			stopFlag = false ;
+			currentNode = listNode ;
+			while ( ! stopFlag )
+			{
+				currentNode = currentNode.previousSibling ;
+				if ( currentNode && currentNode.nodeType == 3 && currentNode.nodeValue.search( /^[\n\r\t ]*$/ ) == 0 )
+					continue ;
+				stopFlag = true ;
+			}
+			if ( currentNode && currentNode.nodeName.IEquals( this.TagName ) )
+			{
+				currentNode.parentNode.removeChild( currentNode ) ;
+				while ( currentNode.lastChild )
+					listNode.insertBefore( currentNode.removeChild( currentNode.lastChild ),
+						       listNode.firstChild ) ;
+			}
+		}
+
+		// Clean up, restore selection and update toolbar button states.
+		FCKDomTools.ClearAllMarkers( markerObj ) ;
+		range.MoveToBookmark( bookmark ) ;
+		range.Select() ;
+
+		FCK.Focus() ;
+		FCK.Events.FireEvent( 'OnSelectionChange' ) ;
+	},
+
+	_ChangeListType : function( groupObj, markerObj, listsCreated )
+	{
+		// This case is easy...
+		// 1. Convert the whole list into a one-dimensional array.
+		// 2. Change the list type by modifying the array.
+		// 3. Recreate the whole list by converting the array to a list.
+		// 4. Replace the original list with the recreated list.
+		var listArray = FCKDomTools.ListToArray( groupObj.root, markerObj ) ;
+		var selectedListItems = [] ;
+		for ( var i = 0 ; i < groupObj.contents.length ; i++ )
+		{
+			var itemNode = groupObj.contents[i] ;
+			itemNode = FCKTools.GetElementAscensor( itemNode, 'li' ) ;
+			if ( ! itemNode || itemNode._FCK_ListItem_Processed )
+				continue ;
+			selectedListItems.push( itemNode ) ;
+			FCKDomTools.SetElementMarker( markerObj, itemNode, '_FCK_ListItem_Processed', true ) ;
+		}
+		var fakeParent = groupObj.root.ownerDocument.createElement( this.TagName ) ;
+		for ( var i = 0 ; i < selectedListItems.length ; i++ )
+		{
+			var listIndex = selectedListItems[i]._FCK_ListArray_Index ;
+			listArray[listIndex].parent = fakeParent ;
+		}
+		var newList = FCKDomTools.ArrayToList( listArray, markerObj ) ;
+		for ( var i = 0 ; i < newList.listNode.childNodes.length ; i++ )
+		{
+			if ( newList.listNode.childNodes[i].nodeName.IEquals( this.TagName ) )
+				listsCreated.push( newList.listNode.childNodes[i] ) ;
+		}
+		groupObj.root.parentNode.replaceChild( newList.listNode, groupObj.root ) ;
+	},
+
+	_CreateList : function( groupObj, listsCreated )
+	{
+		var contents = groupObj.contents ;
+		var doc = groupObj.root.ownerDocument ;
+		var listContents = [] ;
+
+		// It is possible to have the contents returned by DomRangeIterator to be the same as the root.
+		// e.g. when we're running into table cells.
+		// In such a case, enclose the childNodes of contents[0] into a <div>.
+		if ( contents.length == 1 && contents[0] == groupObj.root )
+		{
+			var divBlock = doc.createElement( 'div' );
+			while ( contents[0].firstChild )
+				divBlock.appendChild( contents[0].removeChild( contents[0].firstChild ) ) ;
+			contents[0].appendChild( divBlock ) ;
+			contents[0] = divBlock ;
+		}
+
+		// Calculate the common parent node of all content blocks.
+		var commonParent = groupObj.contents[0].parentNode ;
+		for ( var i = 0 ; i < contents.length ; i++ )
+			commonParent = FCKDomTools.GetCommonParents( commonParent, contents[i].parentNode ).pop() ;
+
+		// We want to insert things that are in the same tree level only, so calculate the contents again
+		// by expanding the selected blocks to the same tree level.
+		for ( var i = 0 ; i < contents.length ; i++ )
+		{
+			var contentNode = contents[i] ;
+			while ( contentNode.parentNode )
+			{
+				if ( contentNode.parentNode == commonParent )
+				{
+					listContents.push( contentNode ) ;
+					break ;
+				}
+				contentNode = contentNode.parentNode ;
+			}
+		}
+
+		if ( listContents.length < 1 )
+			return ;
+
+		// Insert the list to the DOM tree.
+		var insertAnchor = listContents[listContents.length - 1].nextSibling ;
+		var listNode = doc.createElement( this.TagName ) ;
+		listsCreated.push( listNode ) ;
+		while ( listContents.length )
+		{
+			var contentBlock = listContents.shift() ;
+			var docFrag = doc.createDocumentFragment() ;
+			while ( contentBlock.firstChild )
+				docFrag.appendChild( contentBlock.removeChild( contentBlock.firstChild ) ) ;
+			contentBlock.parentNode.removeChild( contentBlock ) ;
+			var listItem = doc.createElement( 'li' ) ;
+			listItem.appendChild( docFrag ) ;
+			listNode.appendChild( listItem ) ;
+		}
+		commonParent.insertBefore( listNode, insertAnchor ) ;
+	},
+
+	_RemoveList : function( groupObj, markerObj )
+	{
+		// This is very much like the change list type operation.
+		// Except that we're changing the selected items' indent to -1 in the list array.
+		var listArray = FCKDomTools.ListToArray( groupObj.root, markerObj ) ;
+		var selectedListItems = [] ;
+		for ( var i = 0 ; i < groupObj.contents.length ; i++ )
+		{
+			var itemNode = groupObj.contents[i] ;
+			itemNode = FCKTools.GetElementAscensor( itemNode, 'li' ) ;
+			if ( ! itemNode || itemNode._FCK_ListItem_Processed )
+				continue ;
+			selectedListItems.push( itemNode ) ;
+			FCKDomTools.SetElementMarker( markerObj, itemNode, '_FCK_ListItem_Processed', true ) ;
+		}
+
+		var lastListIndex = null ;
+		for ( var i = 0 ; i < selectedListItems.length ; i++ )
+		{
+			var listIndex = selectedListItems[i]._FCK_ListArray_Index ;
+			listArray[listIndex].indent = -1 ;
+			lastListIndex = listIndex ;
+		}
+
+		// After cutting parts of the list out with indent=-1, we still have to maintain the array list
+		// model's nextItem.indent <= currentItem.indent + 1 invariant. Otherwise the array model of the
+		// list cannot be converted back to a real DOM list.
+		for ( var i = lastListIndex + 1; i < listArray.length ; i++ )
+		{
+			if ( listArray[i].indent > listArray[i-1].indent + 1 )
+			{
+				var indentOffset = listArray[i-1].indent + 1 - listArray[i].indent ;
+				var oldIndent = listArray[i].indent ;
+				while ( listArray[i] && listArray[i].indent >= oldIndent)
+				{
+					listArray[i].indent += indentOffset ;
+					i++ ;
+				}
+				i-- ;
+			}
+		}
+
+		var newList = FCKDomTools.ArrayToList( listArray, markerObj ) ;
+		// If groupObj.root is the last element in its parent, or its nextSibling is a <br>, then we should
+		// not add a <br> after the final item. So, check for the cases and trim the <br>.
+		if ( groupObj.root.nextSibling == null || groupObj.root.nextSibling.nodeName.IEquals( 'br' ) )
+		{
+			if ( newList.listNode.lastChild.nodeName.IEquals( 'br' ) )
+				newList.listNode.removeChild( newList.listNode.lastChild ) ;
+		}
+		groupObj.root.parentNode.replaceChild( newList.listNode, groupObj.root ) ;
+	}
+};

FCKeditor/editor/_source/commandclasses/fcknamedcommand.js

@@ -0,0 +1,37 @@
+/*
+ * 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 ==
+ *
+ * FCKNamedCommand Class: represents an internal browser command.
+ */
+
+var FCKNamedCommand = function( commandName )
+{
+	this.Name = commandName ;
+}
+
+FCKNamedCommand.prototype.Execute = function()
+{
+	FCK.ExecuteNamedCommand( this.Name ) ;
+}
+
+FCKNamedCommand.prototype.GetState = function()
+{
+	return FCK.GetNamedCommandState( this.Name ) ;
+}

FCKeditor/editor/_source/commandclasses/fckpasteplaintextcommand.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 ==
+ *
+ * FCKPastePlainTextCommand Class: represents the
+ * "Paste as Plain Text" command.
+ */
+
+var FCKPastePlainTextCommand = function()
+{
+	this.Name = 'PasteText' ;
+}
+
+FCKPastePlainTextCommand.prototype.Execute = function()
+{
+	FCK.PasteAsPlainText() ;
+}
+
+FCKPastePlainTextCommand.prototype.GetState = function()
+{
+	return FCK.GetNamedCommandState( 'Paste' ) ;
+}

FCKeditor/editor/_source/commandclasses/fckpastewordcommand.js

@@ -0,0 +1,40 @@
+/*
+ * 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 ==
+ *
+ * FCKPasteWordCommand Class: represents the "Paste from Word" command.
+ */
+
+var FCKPasteWordCommand = function()
+{
+	this.Name = 'PasteWord' ;
+}
+
+FCKPasteWordCommand.prototype.Execute = function()
+{
+	FCK.PasteFromWord() ;
+}
+
+FCKPasteWordCommand.prototype.GetState = function()
+{
+	if ( FCKConfig.ForcePasteAsPlainText )
+		return FCK_TRISTATE_DISABLED ;
+	else
+		return FCK.GetNamedCommandState( 'Paste' ) ;
+}

FCKeditor/editor/_source/commandclasses/fckremoveformatcommand.js

@@ -0,0 +1,45 @@
+/*
+ * 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 ==
+ *
+ * FCKRemoveFormatCommand Class: controls the execution of a core style. Core
+ * styles are usually represented as buttons in the toolbar., like Bold and
+ * Italic.
+ */
+
+ var FCKRemoveFormatCommand = function()
+ {
+ 	this.Name = 'RemoveFormat' ;
+ }
+
+ FCKRemoveFormatCommand.prototype =
+ {
+	Execute : function()
+	{
+		FCKStyles.RemoveAll() ;
+
+		FCK.Focus() ;
+		FCK.Events.FireEvent( 'OnSelectionChange' ) ;
+	},
+
+	GetState : function()
+	{
+		return FCK.EditorWindow ? FCK_TRISTATE_OFF : FCK_TRISTATE_DISABLED ;
+	}
+ };

FCKeditor/editor/_source/commandclasses/fckshowblocks.js

@@ -0,0 +1,74 @@
+/*
+ * 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 ==
+ *
+ * FCKShowBlockCommand Class: the "Show Blocks" command.
+ */
+
+var FCKShowBlockCommand = function( name, defaultState )
+{
+	this.Name = name ;
+	if ( defaultState != undefined )
+		this._SavedState = defaultState ;
+	else
+		this._SavedState = null ;
+}
+
+FCKShowBlockCommand.prototype.Execute = function()
+{
+	var state = this.GetState() ;
+
+	if ( state == FCK_TRISTATE_DISABLED )
+		return ;
+
+	var body = FCK.EditorDocument.body ;
+
+	if ( state == FCK_TRISTATE_ON )
+		body.className = body.className.replace( /(^| )FCK__ShowBlocks/g, '' ) ;
+	else
+		body.className += ' FCK__ShowBlocks' ;
+
+	FCK.Events.FireEvent( 'OnSelectionChange' ) ;
+}
+
+FCKShowBlockCommand.prototype.GetState = function()
+{
+	if ( FCK.EditMode != FCK_EDITMODE_WYSIWYG )
+		return FCK_TRISTATE_DISABLED ;
+
+	// On some cases FCK.EditorDocument.body is not yet available
+	if ( !FCK.EditorDocument )
+		return FCK_TRISTATE_OFF ;
+
+	if ( /FCK__ShowBlocks(?:\s|$)/.test( FCK.EditorDocument.body.className ) )
+		return FCK_TRISTATE_ON ;
+
+	return FCK_TRISTATE_OFF ;
+}
+
+FCKShowBlockCommand.prototype.SaveState = function()
+{
+	this._SavedState = this.GetState() ;
+}
+
+FCKShowBlockCommand.prototype.RestoreState = function()
+{
+	if ( this._SavedState != null && this.GetState() != this._SavedState )
+		this.Execute() ;
+}

FCKeditor/editor/_source/commandclasses/fckspellcheckcommand_gecko.js

@@ -0,0 +1,39 @@
+/*
+ * 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 ==
+ *
+ * FCKStyleCommand Class: represents the "Spell Check" command.
+ * (Gecko specific implementation)
+ */
+
+var FCKSpellCheckCommand = function()
+{
+	this.Name = 'SpellCheck' ;
+	this.IsEnabled = ( FCKConfig.SpellChecker == 'SpellerPages' ) ;
+}
+
+FCKSpellCheckCommand.prototype.Execute = function()
+{
+	FCKDialog.OpenDialog( 'FCKDialog_SpellCheck', 'Spell Check', 'dialog/fck_spellerpages.html', 440, 480 ) ;
+}
+
+FCKSpellCheckCommand.prototype.GetState = function()
+{
+	return this.IsEnabled ? FCK_TRISTATE_OFF : FCK_TRISTATE_DISABLED ;
+}

FCKeditor/editor/_source/commandclasses/fckspellcheckcommand_ie.js

@@ -0,0 +1,67 @@
+/*
+ * 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 ==
+ *
+ * FCKStyleCommand Class: represents the "Spell Check" command.
+ * (IE specific implementation)
+ */
+
+var FCKSpellCheckCommand = function()
+{
+	this.Name = 'SpellCheck' ;
+	this.IsEnabled = ( FCKConfig.SpellChecker == 'ieSpell' || FCKConfig.SpellChecker == 'SpellerPages' ) ;
+}
+
+FCKSpellCheckCommand.prototype.Execute = function()
+{
+	switch ( FCKConfig.SpellChecker )
+	{
+		case 'ieSpell' :
+			this._RunIeSpell() ;
+			break ;
+
+		case 'SpellerPages' :
+			FCKDialog.OpenDialog( 'FCKDialog_SpellCheck', 'Spell Check', 'dialog/fck_spellerpages.html', 440, 480 ) ;
+			break ;
+	}
+}
+
+FCKSpellCheckCommand.prototype._RunIeSpell = function()
+{
+	try
+	{
+		var oIeSpell = new ActiveXObject( "ieSpell.ieSpellExtension" ) ;
+		oIeSpell.CheckAllLinkedDocuments( FCK.EditorDocument ) ;
+	}
+	catch( e )
+	{
+		if( e.number == -2146827859 )
+		{
+			if ( confirm( FCKLang.IeSpellDownload ) )
+				window.open( FCKConfig.IeSpellDownloadUrl , 'IeSpellDownload' ) ;
+		}
+		else
+			alert( 'Error Loading ieSpell: ' + e.message + ' (' + e.number + ')' ) ;
+	}
+}
+
+FCKSpellCheckCommand.prototype.GetState = function()
+{
+	return this.IsEnabled ? FCK_TRISTATE_OFF : FCK_TRISTATE_DISABLED ;
+}

FCKeditor/editor/_source/commandclasses/fckstylecommand.js

@@ -0,0 +1,60 @@
+/*
+ * 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 ==
+ *
+ * FCKStyleCommand Class: represents the "Style" command.
+ */
+
+var FCKStyleCommand = function()
+{}
+
+FCKStyleCommand.prototype =
+{
+	Name : 'Style',
+	
+	Execute : function( styleName, styleComboItem )
+	{
+		FCKUndo.SaveUndoStep() ;
+
+		if ( styleComboItem.Selected )
+			FCK.Styles.RemoveStyle( styleComboItem.Style ) ;
+		else
+			FCK.Styles.ApplyStyle( styleComboItem.Style ) ;
+
+		FCKUndo.SaveUndoStep() ;
+
+		FCK.Focus() ;
+		FCK.Events.FireEvent( 'OnSelectionChange' ) ;
+	},
+
+	GetState : function()
+	{
+		if ( !FCK.EditorDocument )
+			return FCK_TRISTATE_DISABLED ;
+
+		if ( FCKSelection.GetType() == 'Control' )
+		{
+			var el = FCKSelection.GetSelectedElement() ;
+			if ( !el || !FCKStyles.CheckHasObjectStyle( el.nodeName.toLowerCase() ) )
+				return FCK_TRISTATE_DISABLED ;
+		}
+
+		return FCK_TRISTATE_OFF ;
+	}
+};

FCKeditor/editor/_source/commandclasses/fcktablecommand.js

@@ -0,0 +1,106 @@
+/*
+ * 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 ==
+ *
+ * FCKPastePlainTextCommand Class: represents the
+ * "Paste as Plain Text" command.
+ */
+
+var FCKTableCommand = function( command )
+{
+	this.Name = command ;
+}
+
+FCKTableCommand.prototype.Execute = function()
+{
+	FCKUndo.SaveUndoStep() ;
+
+	if ( ! FCKBrowserInfo.IsGecko )
+	{
+		switch ( this.Name )
+		{
+			case 'TableMergeRight' : 
+				return FCKTableHandler.MergeRight() ;
+			case 'TableMergeDown' :
+				return FCKTableHandler.MergeDown() ;
+		}
+	}
+
+	switch ( this.Name )
+	{
+		case 'TableInsertRowAfter' :
+			return FCKTableHandler.InsertRow( false ) ;
+		case 'TableInsertRowBefore' :
+			return FCKTableHandler.InsertRow( true ) ;
+		case 'TableDeleteRows' :
+			return FCKTableHandler.DeleteRows() ;
+		case 'TableInsertColumnAfter' :
+			return FCKTableHandler.InsertColumn( false ) ;
+		case 'TableInsertColumnBefore' :
+			return FCKTableHandler.InsertColumn( true ) ;
+		case 'TableDeleteColumns' :
+			return FCKTableHandler.DeleteColumns() ;
+		case 'TableInsertCellAfter' :
+			return FCKTableHandler.InsertCell( null, false ) ;
+		case 'TableInsertCellBefore' :
+			return FCKTableHandler.InsertCell( null, true ) ;
+		case 'TableDeleteCells' :
+			return FCKTableHandler.DeleteCells() ;
+		case 'TableMergeCells' :
+			return FCKTableHandler.MergeCells() ;
+		case 'TableHorizontalSplitCell' :
+			return FCKTableHandler.HorizontalSplitCell() ;
+		case 'TableVerticalSplitCell' :
+			return FCKTableHandler.VerticalSplitCell() ;
+		case 'TableDelete' :
+			return FCKTableHandler.DeleteTable() ;
+		default :
+			return alert( FCKLang.UnknownCommand.replace( /%1/g, this.Name ) ) ;
+	}
+}
+
+FCKTableCommand.prototype.GetState = function()
+{
+	if ( FCK.EditorDocument != null && FCKSelection.HasAncestorNode( 'TABLE' ) )
+	{
+		switch ( this.Name )
+		{
+			case 'TableHorizontalSplitCell' :
+			case 'TableVerticalSplitCell' :
+				if ( FCKTableHandler.GetSelectedCells().length == 1 )
+					return FCK_TRISTATE_OFF ;
+				else
+					return FCK_TRISTATE_DISABLED ;
+			case 'TableMergeCells' :
+				if ( FCKTableHandler.CheckIsSelectionRectangular() 
+						&& FCKTableHandler.GetSelectedCells().length > 1 )
+					return FCK_TRISTATE_OFF ;
+				else
+					return FCK_TRISTATE_DISABLED ;
+			case 'TableMergeRight' :
+				return FCKTableHandler.GetMergeRightTarget() ? FCK_TRISTATE_OFF : FCK_TRISTATE_DISABLED ;
+			case 'TableMergeDown' :
+				return FCKTableHandler.GetMergeDownTarget() ? FCK_TRISTATE_OFF : FCK_TRISTATE_DISABLED ;
+			default :
+				return FCK_TRISTATE_OFF ;
+		}
+	}
+	else
+		return FCK_TRISTATE_DISABLED; 
+}

FCKeditor/editor/_source/commandclasses/fcktextcolorcommand.js

@@ -0,0 +1,197 @@
+/*
+ * 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 ==
+ *
+ * FCKTextColorCommand Class: represents the text color comand. It shows the
+ * color selection panel.
+ */
+
+// FCKTextColorCommand Constructor
+//		type: can be 'ForeColor' or 'BackColor'.
+var FCKTextColorCommand = function( type )
+{
+	this.Name = type == 'ForeColor' ? 'TextColor' : 'BGColor' ;
+	this.Type = type ;
+
+	var oWindow ;
+
+	if ( FCKBrowserInfo.IsIE )
+		oWindow = window ;
+	else if ( FCK.ToolbarSet._IFrame )
+		oWindow = FCKTools.GetElementWindow( FCK.ToolbarSet._IFrame ) ;
+	else
+		oWindow = window.parent ;
+
+	this._Panel = new FCKPanel( oWindow ) ;
+	this._Panel.AppendStyleSheet( FCKConfig.SkinPath + 'fck_editor.css' ) ;
+	this._Panel.MainNode.className = 'FCK_Panel' ;
+	this._CreatePanelBody( this._Panel.Document, this._Panel.MainNode ) ;
+
+	FCKTools.DisableSelection( this._Panel.Document.body ) ;
+}
+
+FCKTextColorCommand.prototype.Execute = function( panelX, panelY, relElement )
+{
+	// Show the Color Panel at the desired position.
+	this._Panel.Show( panelX, panelY, relElement ) ;
+}
+
+FCKTextColorCommand.prototype.SetColor = function( color )
+{
+	FCKUndo.SaveUndoStep() ;
+
+	var style = FCKStyles.GetStyle( '_FCK_' +
+		( this.Type == 'ForeColor' ? 'Color' : 'BackColor' ) ) ;
+
+	if ( !color || color.length == 0 )
+		FCK.Styles.RemoveStyle( style ) ;
+	else
+	{
+		style.SetVariable( 'Color', color ) ;
+		FCKStyles.ApplyStyle( style ) ;
+	}
+
+	FCKUndo.SaveUndoStep() ;
+
+	FCK.Focus() ;
+	FCK.Events.FireEvent( 'OnSelectionChange' ) ;
+}
+
+FCKTextColorCommand.prototype.GetState = function()
+{
+	return FCK_TRISTATE_OFF ;
+}
+
+function FCKTextColorCommand_OnMouseOver()
+{
+	this.className = 'ColorSelected' ;
+}
+
+function FCKTextColorCommand_OnMouseOut()
+{
+	this.className = 'ColorDeselected' ;
+}
+
+function FCKTextColorCommand_OnClick( ev, command, color )
+{
+	this.className = 'ColorDeselected' ;
+	command.SetColor( color ) ;
+	command._Panel.Hide() ;
+}
+
+function FCKTextColorCommand_AutoOnClick( ev, command )
+{
+	this.className = 'ColorDeselected' ;
+	command.SetColor( '' ) ;
+	command._Panel.Hide() ;
+}
+
+function FCKTextColorCommand_MoreOnClick( ev, command )
+{
+	this.className = 'ColorDeselected' ;
+	command._Panel.Hide() ;
+	FCKDialog.OpenDialog( 'FCKDialog_Color', FCKLang.DlgColorTitle, 'dialog/fck_colorselector.html', 400, 330, FCKTools.Hitch(command, 'SetColor') ) ;
+}
+
+FCKTextColorCommand.prototype._CreatePanelBody = function( targetDocument, targetDiv )
+{
+	function CreateSelectionDiv()
+	{
+		var oDiv = targetDocument.createElement( "DIV" ) ;
+		oDiv.className = 'ColorDeselected' ;
+		FCKTools.AddEventListenerEx( oDiv, 'mouseover', FCKTextColorCommand_OnMouseOver ) ;
+		FCKTools.AddEventListenerEx( oDiv, 'mouseout', FCKTextColorCommand_OnMouseOut ) ;
+
+		return oDiv ;
+	}
+
+	// Create the Table that will hold all colors.
+	var oTable = targetDiv.appendChild( targetDocument.createElement( "TABLE" ) ) ;
+	oTable.className = 'ForceBaseFont' ;		// Firefox 1.5 Bug.
+	oTable.style.tableLayout = 'fixed' ;
+	oTable.cellPadding = 0 ;
+	oTable.cellSpacing = 0 ;
+	oTable.border = 0 ;
+	oTable.width = 150 ;
+
+	var oCell = oTable.insertRow(-1).insertCell(-1) ;
+	oCell.colSpan = 8 ;
+
+	// Create the Button for the "Automatic" color selection.
+	var oDiv = oCell.appendChild( CreateSelectionDiv() ) ;
+	oDiv.innerHTML =
+		'<table cellspacing="0" cellpadding="0" width="100%" border="0">\
+			<tr>\
+				<td><div class="ColorBoxBorder"><div class="ColorBox" style="background-color: #000000"></div></div></td>\
+				<td nowrap width="100%" align="center">' + FCKLang.ColorAutomatic + '</td>\
+			</tr>\
+		</table>' ;
+
+	FCKTools.AddEventListenerEx( oDiv, 'click', FCKTextColorCommand_AutoOnClick, this ) ;
+
+	// Dirty hack for Opera, Safari and Firefox 3.
+	if ( !FCKBrowserInfo.IsIE )
+		oDiv.style.width = '96%' ;
+
+	// Create an array of colors based on the configuration file.
+	var aColors = FCKConfig.FontColors.toString().split(',') ;
+
+	// Create the colors table based on the array.
+	var iCounter = 0 ;
+	while ( iCounter < aColors.length )
+	{
+		var oRow = oTable.insertRow(-1) ;
+
+		for ( var i = 0 ; i < 8 ; i++, iCounter++ )
+		{
+			// The div will be created even if no more colors are available.
+			// Extra divs will be hidden later in the code. (#1597)
+			if ( iCounter < aColors.length )
+			{
+				var colorParts = aColors[iCounter].split('/') ;
+				var colorValue = '#' + colorParts[0] ;
+				var colorName = colorParts[1] || colorValue ;
+			}
+
+			oDiv = oRow.insertCell(-1).appendChild( CreateSelectionDiv() ) ;
+			oDiv.innerHTML = '<div class="ColorBoxBorder"><div class="ColorBox" style="background-color: ' + colorValue + '"></div></div>' ;
+
+			if ( iCounter >= aColors.length )
+				oDiv.style.visibility = 'hidden' ;
+			else
+				FCKTools.AddEventListenerEx( oDiv, 'click', FCKTextColorCommand_OnClick, [ this, colorName ] ) ;
+		}
+	}
+
+	// Create the Row and the Cell for the "More Colors..." button.
+	if ( FCKConfig.EnableMoreFontColors )
+	{
+		oCell = oTable.insertRow(-1).insertCell(-1) ;
+		oCell.colSpan = 8 ;
+
+		oDiv = oCell.appendChild( CreateSelectionDiv() ) ;
+		oDiv.innerHTML = '<table width="100%" cellpadding="0" cellspacing="0" border="0"><tr><td nowrap align="center">' + FCKLang.ColorMoreColors + '</td></tr></table>' ;
+
+		FCKTools.AddEventListenerEx( oDiv, 'click', FCKTextColorCommand_MoreOnClick, this ) ;
+	}
+
+	// Dirty hack for Opera, Safari and Firefox 3.
+	if ( !FCKBrowserInfo.IsIE )
+		oDiv.style.width = '96%' ;
+}