/*\r
-Copyright (c) 2003-2010, CKSource - Frederico Knabben. All rights reserved.\r
+Copyright (c) 2003-2012, CKSource - Frederico Knabben. All rights reserved.\r
For licensing, see LICENSE.html or http://ckeditor.com/license\r
*/\r
\r
var listNodeNames = { ol : 1, ul : 1 },\r
emptyTextRegex = /^[\n\r\t ]*$/;\r
\r
+ var whitespaces = CKEDITOR.dom.walker.whitespaces(),\r
+ bookmarks = CKEDITOR.dom.walker.bookmark(),\r
+ nonEmpty = function( node ){ return !( whitespaces( node ) || bookmarks( node ) );},\r
+ blockBogus = CKEDITOR.dom.walker.bogus();\r
+\r
+ function cleanUpDirection( element )\r
+ {\r
+ var dir, parent, parentDir;\r
+ if ( ( dir = element.getDirection() ) )\r
+ {\r
+ parent = element.getParent();\r
+ while ( parent && !( parentDir = parent.getDirection() ) )\r
+ parent = parent.getParent();\r
+\r
+ if ( dir == parentDir )\r
+ element.removeAttribute( 'dir' );\r
+ }\r
+ }\r
+\r
CKEDITOR.plugins.list = {\r
/*\r
* Convert a DOM list tree into a data structure that is easier to\r
{\r
var listItem = listNode.getChild( i );\r
\r
+ // Fixing malformed nested lists by moving it into a previous list item. (#6236)\r
+ if( listItem.type == CKEDITOR.NODE_ELEMENT && listItem.getName() in CKEDITOR.dtd.$list )\r
+ CKEDITOR.plugins.list.listToArray( listItem, database, baseArray, baseIndentLevel + 1 );\r
+\r
// It may be a text node or some funny stuff.\r
if ( listItem.$.nodeName.toLowerCase() != 'li' )\r
continue;\r
baseIndex = 0;\r
if ( !listArray || listArray.length < baseIndex + 1 )\r
return null;\r
- var doc = listArray[ baseIndex ].parent.getDocument(),\r
+ var i,\r
+ doc = listArray[ baseIndex ].parent.getDocument(),\r
retval = new CKEDITOR.dom.documentFragment( doc ),\r
rootNode = null,\r
currentIndex = baseIndex,\r
indentLevel = Math.max( listArray[ baseIndex ].indent, 0 ),\r
currentListItem = null,\r
+ orgDir,\r
+ block,\r
paragraphName = ( paragraphMode == CKEDITOR.ENTER_P ? 'p' : 'div' );\r
- while ( true )\r
+ while ( 1 )\r
{\r
var item = listArray[ currentIndex ];\r
+\r
+ orgDir = item.element.getDirection( 1 );\r
+\r
if ( item.indent == indentLevel )\r
{\r
if ( !rootNode || listArray[ currentIndex ].parent.getName() != rootNode.getName() )\r
{\r
- rootNode = listArray[ currentIndex ].parent.clone( false, true );\r
+ rootNode = listArray[ currentIndex ].parent.clone( false, 1 );\r
+ dir && rootNode.setAttribute( 'dir', dir );\r
retval.append( rootNode );\r
}\r
- currentListItem = rootNode.append( item.element.clone( false, true ) );\r
- for ( var i = 0 ; i < item.contents.length ; i++ )\r
- currentListItem.append( item.contents[i].clone( true, true ) );\r
+ currentListItem = rootNode.append( item.element.clone( 0, 1 ) );\r
+\r
+ if ( orgDir != rootNode.getDirection( 1 ) )\r
+ currentListItem.setAttribute( 'dir', orgDir );\r
+\r
+ for ( i = 0 ; i < item.contents.length ; i++ )\r
+ currentListItem.append( item.contents[i].clone( 1, 1 ) );\r
currentIndex++;\r
}\r
else if ( item.indent == Math.max( indentLevel, 0 ) + 1 )\r
{\r
- var listData = CKEDITOR.plugins.list.arrayToList( listArray, null, currentIndex, paragraphMode );\r
+ // Maintain original direction (#6861).\r
+ var currDir = listArray[ currentIndex - 1 ].element.getDirection( 1 ),\r
+ listData = CKEDITOR.plugins.list.arrayToList( listArray, null, currentIndex, paragraphMode,\r
+ currDir != orgDir ? orgDir: null );\r
+\r
+ // If the next block is an <li> with another list tree as the first\r
+ // child, we'll need to append a filler (<br>/NBSP) or the list item\r
+ // wouldn't be editable. (#6724)\r
+ if ( !currentListItem.getChildCount() && CKEDITOR.env.ie && !( doc.$.documentMode > 7 ))\r
+ currentListItem.append( doc.createText( '\xa0' ) );\r
currentListItem.append( listData.listNode );\r
currentIndex = listData.nextIndex;\r
}\r
else if ( item.indent == -1 && !baseIndex && item.grandparent )\r
{\r
- currentListItem;\r
if ( listNodeNames[ item.grandparent.getName() ] )\r
currentListItem = item.element.clone( false, true );\r
else\r
+ currentListItem = new CKEDITOR.dom.documentFragment( doc );\r
+\r
+ // Migrate all children to the new container,\r
+ // apply the proper text direction.\r
+ var dirLoose = item.grandparent.getDirection( 1 ) != orgDir,\r
+ needsBlock = currentListItem.type == CKEDITOR.NODE_DOCUMENT_FRAGMENT &&\r
+ paragraphMode != CKEDITOR.ENTER_BR,\r
+ li = item.element,\r
+ className = li.getAttribute( 'class' ),\r
+ style = li.getAttribute( 'style' );\r
+\r
+ var child, count = item.contents.length;\r
+ for ( i = 0 ; i < count; i++ )\r
{\r
- // Create completely new blocks here, attributes are dropped.\r
- if ( dir || ( paragraphMode != CKEDITOR.ENTER_BR && item.grandparent.getName() != 'td' ) )\r
+ child = item.contents[ i ];\r
+\r
+ if ( child.type == CKEDITOR.NODE_ELEMENT && child.isBlockBoundary() )\r
{\r
- currentListItem = doc.createElement( paragraphName );\r
- if ( dir )\r
- currentListItem.setAttribute( 'dir', dir );\r
+ // Apply direction on content blocks.\r
+ if ( dirLoose && !child.getDirection() )\r
+ child.setAttribute( 'dir', orgDir );\r
+\r
+ // Merge into child styles.\r
+ style && child.setAttribute( 'style',\r
+ style.replace( /([^;])$/, '$1;') +\r
+ ( child.getAttribute( 'style' ) || '' ) );\r
+\r
+ className && child.addClass( className );\r
}\r
- else\r
- currentListItem = new CKEDITOR.dom.documentFragment( doc );\r
- }\r
+ else if ( dirLoose || needsBlock || style || className )\r
+ {\r
+ // Establish new block to hold text direction and styles.\r
+ if ( !block )\r
+ {\r
+ block = doc.createElement( paragraphName );\r
+ dirLoose && block.setAttribute( 'dir', orgDir );\r
+ }\r
\r
- for ( i = 0 ; i < item.contents.length ; i++ )\r
- currentListItem.append( item.contents[i].clone( true, true ) );\r
+ // Copy over styles to new block;\r
+ style && block.setAttribute( 'style', style );\r
+ className && block.setAttribute( 'class', className );\r
+\r
+ block.append( child.clone( 1, 1 ) );\r
+ }\r
+\r
+ currentListItem.append( block || child.clone( 1, 1 ) );\r
+ }\r
\r
if ( currentListItem.type == CKEDITOR.NODE_DOCUMENT_FRAGMENT\r
&& currentIndex != listArray.length - 1 )\r
{\r
- if ( currentListItem.getLast()\r
- && currentListItem.getLast().type == CKEDITOR.NODE_ELEMENT\r
- && currentListItem.getLast().getAttribute( 'type' ) == '_moz' )\r
- currentListItem.getLast().remove();\r
- currentListItem.appendBogus();\r
- }\r
+ var last = currentListItem.getLast();\r
+ if ( last && last.type == CKEDITOR.NODE_ELEMENT\r
+ && last.getAttribute( 'type' ) == '_moz' )\r
+ {\r
+ last.remove();\r
+ }\r
\r
- if ( currentListItem.type == CKEDITOR.NODE_ELEMENT &&\r
- currentListItem.getName() == paragraphName &&\r
- currentListItem.$.firstChild )\r
- {\r
- currentListItem.trim();\r
- var firstChild = currentListItem.getFirst();\r
- if ( firstChild.type == CKEDITOR.NODE_ELEMENT && firstChild.isBlockBoundary() )\r
+ if ( !( last = currentListItem.getLast( nonEmpty )\r
+ && last.type == CKEDITOR.NODE_ELEMENT\r
+ && last.getName() in CKEDITOR.dtd.$block ) )\r
{\r
- var tmp = new CKEDITOR.dom.documentFragment( doc );\r
- currentListItem.moveChildren( tmp );\r
- currentListItem = tmp;\r
+ currentListItem.append( doc.createElement( 'br' ) );\r
}\r
}\r
\r
else\r
return null;\r
\r
+ block = null;\r
+\r
if ( listArray.length <= currentIndex || Math.max( listArray[ currentIndex ].indent, 0 ) < indentLevel )\r
break;\r
}\r
\r
- // Clear marker attributes for the new list tree made of cloned nodes, if any.\r
if ( database )\r
{\r
- var currentNode = retval.getFirst();\r
+ var currentNode = retval.getFirst(),\r
+ listRoot = listArray[ 0 ].parent;\r
+\r
while ( currentNode )\r
{\r
if ( currentNode.type == CKEDITOR.NODE_ELEMENT )\r
+ {\r
+ // Clear marker attributes for the new list tree made of cloned nodes, if any.\r
CKEDITOR.dom.element.clearMarkers( database, currentNode );\r
+\r
+ // Clear redundant direction attribute specified on list items.\r
+ if ( currentNode.getName() in CKEDITOR.dtd.$listItem )\r
+ cleanUpDirection( currentNode );\r
+ }\r
+\r
currentNode = currentNode.getNextSourceNode();\r
}\r
}\r
}\r
};\r
\r
- function setState( editor, state )\r
- {\r
- editor.getCommand( this.name ).setState( state );\r
- }\r
-\r
function onSelectionChange( evt )\r
{\r
+ if ( evt.editor.readOnly )\r
+ return null;\r
+\r
var path = evt.data.path,\r
blockLimit = path.blockLimit,\r
elements = path.elements,\r
- element;\r
+ element,\r
+ i;\r
\r
// Grouping should only happen under blockLimit.(#3940).\r
- for ( var i = 0 ; i < elements.length && ( element = elements[ i ] )\r
+ for ( i = 0 ; i < elements.length && ( element = elements[ i ] )\r
&& !element.equals( blockLimit ); i++ )\r
{\r
- if ( listNodeNames[ elements[i].getName() ] )\r
- {\r
- return setState.call( this, evt.editor,\r
- this.type == elements[i].getName() ? CKEDITOR.TRISTATE_ON : CKEDITOR.TRISTATE_OFF );\r
- }\r
+ if ( listNodeNames[ elements[ i ].getName() ] )\r
+ return this.setState( this.type == elements[ i ].getName() ? CKEDITOR.TRISTATE_ON : CKEDITOR.TRISTATE_OFF );\r
}\r
\r
- return setState.call( this, evt.editor, CKEDITOR.TRISTATE_OFF );\r
+ return this.setState( CKEDITOR.TRISTATE_OFF );\r
}\r
\r
function changeListType( editor, groupObj, database, listsCreated )\r
for ( var i = 0 ; i < contents.length ; i++ )\r
commonParent = commonParent.getCommonAncestor( contents[i].getParent() );\r
\r
+ var useComputedState = editor.config.useComputedState,\r
+ listDir, explicitDirection;\r
+\r
+ useComputedState = useComputedState === undefined || useComputedState;\r
+\r
// We want to insert things that are in the same tree level only, so calculate the contents again\r
// by expanding the selected blocks to the same tree level.\r
for ( i = 0 ; i < contents.length ; i++ )\r
if ( parentNode.equals( commonParent ) )\r
{\r
listContents.push( contentNode );\r
+\r
+ // Determine the lists's direction.\r
+ if ( !explicitDirection && contentNode.getDirection() )\r
+ explicitDirection = 1;\r
+\r
+ var itemDir = contentNode.getDirection( useComputedState );\r
+\r
+ if ( listDir !== null )\r
+ {\r
+ // If at least one LI have a different direction than current listDir, we can't have listDir.\r
+ if ( listDir && listDir != itemDir )\r
+ listDir = null;\r
+ else\r
+ listDir = itemDir;\r
+ }\r
+\r
break;\r
}\r
contentNode = parentNode;\r
\r
// Insert the list to the DOM tree.\r
var insertAnchor = listContents[ listContents.length - 1 ].getNext(),\r
- listNode = doc.createElement( this.type ),\r
- dir;\r
+ listNode = doc.createElement( this.type );\r
\r
listsCreated.push( listNode );\r
+\r
+ var contentBlock, listItem;\r
+\r
while ( listContents.length )\r
{\r
- var contentBlock = listContents.shift(),\r
- listItem = doc.createElement( 'li' );\r
+ contentBlock = listContents.shift();\r
+ listItem = doc.createElement( 'li' );\r
\r
// Preserve preformat block and heading structure when converting to list item. (#5335) (#5271)\r
if ( contentBlock.is( 'pre' ) || headerTagRegex.test( contentBlock.getName() ) )\r
contentBlock.appendTo( listItem );\r
else\r
{\r
- if ( contentBlock.hasAttribute( 'dir' ) )\r
+ contentBlock.copyAttributes( listItem );\r
+ // Remove direction attribute after it was merged into list root. (#7657)\r
+ if ( listDir && contentBlock.getDirection() )\r
{\r
- dir = dir || contentBlock.getAttribute( 'dir' );\r
- contentBlock.removeAttribute( 'dir' );\r
+ listItem.removeStyle( 'direction' );\r
+ listItem.removeAttribute( 'dir' );\r
}\r
- contentBlock.copyAttributes( listItem );\r
contentBlock.moveChildren( listItem );\r
contentBlock.remove();\r
-\r
- // Append a bogus BR to force the LI to render at full height\r
- if ( !CKEDITOR.env.ie )\r
- listItem.appendBogus();\r
}\r
\r
listItem.appendTo( listNode );\r
}\r
\r
- if ( dir )\r
- listNode.setAttribute( 'dir', dir );\r
+ // Apply list root dir only if it has been explicitly declared.\r
+ if ( listDir && explicitDirection )\r
+ listNode.setAttribute( 'dir', listDir );\r
\r
if ( insertAnchor )\r
listNode.insertBefore( insertAnchor );\r
this.type = type;\r
}\r
\r
+ var elementType = CKEDITOR.dom.walker.nodeType( CKEDITOR.NODE_ELEMENT );\r
+ // Merge list items with direction preserved. (#7448)\r
+ function mergeListItems( from, into, refNode, toHead )\r
+ {\r
+ var child, itemDir;\r
+ while ( ( child = from.getFirst( elementType ) ) )\r
+ {\r
+ if ( ( itemDir = child.getDirection( 1 ) ) !== into.getDirection( 1 ) )\r
+ child.setAttribute( 'dir', itemDir );\r
+\r
+ child.remove();\r
+\r
+ refNode ?\r
+ child[ toHead ? 'insertBefore' : 'insertAfter' ]( refNode ) :\r
+ into.append( child, toHead );\r
+ }\r
+ }\r
+\r
listCommand.prototype = {\r
exec : function( editor )\r
{\r
- editor.focus();\r
-\r
var doc = editor.document,\r
+ config = editor.config,\r
selection = editor.getSelection(),\r
ranges = selection && selection.getRanges( true );\r
\r
if ( this.state == CKEDITOR.TRISTATE_OFF )\r
{\r
var body = doc.getBody();\r
- body.trim();\r
- if ( !body.getFirst() )\r
+ if ( !body.getFirst( nonEmpty ) )\r
{\r
- var paragraph = doc.createElement( editor.config.enterMode == CKEDITOR.ENTER_P ? 'p' :\r
- ( editor.config.enterMode == CKEDITOR.ENTER_DIV ? 'div' : 'br' ) );\r
- paragraph.appendTo( body );\r
- ranges = new CKEDITOR.dom.rangeList( [ new CKEDITOR.dom.range( doc ) ] );\r
- // IE exception on inserting anything when anchor inside <br>.\r
- if ( paragraph.is( 'br' ) )\r
- {\r
- ranges[ 0 ].setStartBefore( paragraph );\r
- ranges[ 0 ].setEndAfter( paragraph );\r
- }\r
- else\r
- ranges[ 0 ].selectNodeContents( paragraph );\r
+ config.enterMode == CKEDITOR.ENTER_BR ?\r
+ body.appendBogus() :\r
+ ranges[ 0 ].fixBlock( 1, config.enterMode == CKEDITOR.ENTER_P ? 'p' : 'div' );\r
+\r
selection.selectRanges( ranges );\r
}\r
// Maybe a single range there enclosing the whole list,\r
enclosedNode = range && range.getEnclosedNode();\r
if ( enclosedNode && enclosedNode.is\r
&& this.type == enclosedNode.getName() )\r
- {\r
- setState.call( this, editor, CKEDITOR.TRISTATE_ON );\r
- }\r
+ this.setState( CKEDITOR.TRISTATE_ON );\r
}\r
}\r
\r
pathElements = path.elements,\r
pathElementsCount = pathElements.length,\r
listNode = null,\r
- processedFlag = false,\r
+ processedFlag = 0,\r
blockLimit = path.blockLimit,\r
element;\r
\r
listGroups.push( groupObj );\r
CKEDITOR.dom.element.setMarker( database, element, 'list_group_object', groupObj );\r
}\r
- processedFlag = true;\r
+ processedFlag = 1;\r
break;\r
}\r
}\r
removeList.call( this, editor, groupObj, database );\r
}\r
\r
- // For all new lists created, merge adjacent, same type lists.\r
+ // For all new lists created, merge into adjacent, same type lists.\r
for ( i = 0 ; i < listsCreated.length ; i++ )\r
{\r
listNode = listsCreated[i];\r
var mergeSibling, listCommand = this;\r
- ( mergeSibling = function( rtl ){\r
+ ( mergeSibling = function( rtl )\r
+ {\r
\r
var sibling = listNode[ rtl ?\r
'getPrevious' : 'getNext' ]( CKEDITOR.dom.walker.whitespaces( true ) );\r
if ( sibling && sibling.getName &&\r
sibling.getName() == listCommand.type )\r
{\r
- sibling.remove();\r
// Move children order by merge direction.(#3820)\r
- sibling.moveChildren( listNode, rtl ? true : false );\r
+ mergeListItems( listNode, sibling, null, !rtl );\r
+\r
+ listNode.remove();\r
+ listNode = sibling;\r
}\r
} )();\r
- mergeSibling( true );\r
+ mergeSibling( 1 );\r
}\r
\r
// Clean up, restore selection and update toolbar button states.\r
for ( i in dtd.$listItem )\r
defaultListHtmlFilterRules.elements[ i ] = getExtendNestedListFilter( true );\r
\r
+ // Check if node is block element that recieves text.\r
+ function isTextBlock( node )\r
+ {\r
+ return node.type == CKEDITOR.NODE_ELEMENT &&\r
+ ( node.getName() in CKEDITOR.dtd.$block ||\r
+ node.getName() in CKEDITOR.dtd.$listItem ) &&\r
+ CKEDITOR.dtd[ node.getName() ][ '#' ];\r
+ }\r
+\r
+ // Merge the visual line content at the cursor range into the block.\r
+ function joinNextLineToCursor( editor, cursor, nextCursor )\r
+ {\r
+ editor.fire( 'saveSnapshot' );\r
+\r
+ // Merge with previous block's content.\r
+ nextCursor.enlarge( CKEDITOR.ENLARGE_LIST_ITEM_CONTENTS );\r
+ var frag = nextCursor.extractContents();\r
+\r
+ cursor.trim( false, true );\r
+\r
+ // Kill original bogus;\r
+ var currentPath = new CKEDITOR.dom.elementPath( cursor.startContainer );\r
+ var currentLi = currentPath.lastElement.getAscendant( 'li', 1 );\r
+\r
+ var bogus = currentPath.block.getBogus();\r
+ bogus && bogus.remove();\r
+\r
+ // Kill the tail br in extracted.\r
+ var last = frag.getLast();\r
+ if ( last && last.type == CKEDITOR.NODE_ELEMENT && last.is( 'br' ) )\r
+ last.remove();\r
+\r
+ // Insert fragment at the range position.\r
+ var nextNode = cursor.startContainer.getChild( cursor.startOffset );\r
+ if ( nextNode )\r
+ frag.insertBefore( nextNode );\r
+ else\r
+ cursor.startContainer.append( frag );\r
+\r
+ var nextPath = new CKEDITOR.dom.elementPath( nextCursor.startContainer );\r
+ var nextLi = nextCursor.startContainer.getAscendant( 'li', 1 );\r
+\r
+ // Move the sub list nested in the next list item.\r
+ if ( nextLi )\r
+ {\r
+ var sublist = getSubList( nextLi );\r
+ if ( sublist )\r
+ {\r
+ // If next line is in the sub list of the current list item.\r
+ if ( currentLi.contains( nextLi ) )\r
+ {\r
+ mergeListItems( sublist, nextLi.getParent(), nextLi );\r
+ sublist.remove();\r
+ }\r
+ // Migrate the sub list to current list item.\r
+ else\r
+ currentLi.append( sublist );\r
+ }\r
+ }\r
+\r
+\r
+ if ( nextCursor.checkStartOfBlock() &&\r
+ nextCursor.checkEndOfBlock() )\r
+ {\r
+ var nextBlock = nextPath.block,\r
+ parentBlock = nextBlock.getParent();\r
+\r
+ nextBlock.remove();\r
+\r
+ // Remove if the path block container is now empty, e.g. li.\r
+ if ( parentBlock &&\r
+ !parentBlock.getFirst( nonEmpty ) &&\r
+ !parentBlock.equals( nextPath.blockLimit ) )\r
+ {\r
+ parentBlock.remove();\r
+ }\r
+ }\r
+\r
+ // Make fresh selection.\r
+ cursor.select();\r
+\r
+ editor.fire( 'saveSnapshot' );\r
+ }\r
+\r
+ function getSubList( li )\r
+ {\r
+ var last = li.getLast( nonEmpty );\r
+ return last && last.type == CKEDITOR.NODE_ELEMENT && last.getName() in listNodeNames ? last : null;\r
+ }\r
+\r
CKEDITOR.plugins.add( 'list',\r
{\r
init : function( editor )\r
{\r
// Register commands.\r
- var numberedListCommand = new listCommand( 'numberedlist', 'ol' ),\r
- bulletedListCommand = new listCommand( 'bulletedlist', 'ul' );\r
- editor.addCommand( 'numberedlist', numberedListCommand );\r
- editor.addCommand( 'bulletedlist', bulletedListCommand );\r
+ var numberedListCommand = editor.addCommand( 'numberedlist', new listCommand( 'numberedlist', 'ol' ) ),\r
+ bulletedListCommand = editor.addCommand( 'bulletedlist', new listCommand( 'bulletedlist', 'ul' ) );\r
\r
// Register the toolbar button.\r
editor.ui.addButton( 'NumberedList',\r
// Register the state changing handlers.\r
editor.on( 'selectionChange', CKEDITOR.tools.bind( onSelectionChange, numberedListCommand ) );\r
editor.on( 'selectionChange', CKEDITOR.tools.bind( onSelectionChange, bulletedListCommand ) );\r
+\r
+ // [IE8] Fix "backspace" after list and "del" at the end of list item. (#8248)\r
+ if ( CKEDITOR.env.ie8Compat )\r
+ {\r
+ editor.on( 'key', function( evt )\r
+ {\r
+ var key = evt.data.keyCode;\r
+\r
+ // DEl/BACKSPACE\r
+ if ( editor.mode == 'wysiwyg' && key in { 8 : 1, 46 : 1 } )\r
+ {\r
+ var sel = editor.getSelection(),\r
+ range = sel.getRanges()[ 0 ];\r
+\r
+ if ( !range.collapsed )\r
+ return;\r
+\r
+ var isBackspace = key == 8;\r
+ var body = editor.document.getBody();\r
+ var walker = new CKEDITOR.dom.walker( range.clone() );\r
+ walker.evaluator = function( node ) { return nonEmpty( node ) && !blockBogus( node ); };\r
+\r
+ var cursor = range.clone();\r
+\r
+ if ( isBackspace )\r
+ {\r
+ walker.range.setStartAt( body, CKEDITOR.POSITION_AFTER_START );\r
+ walker.range.setEnd( range.startContainer, range.startOffset );\r
+\r
+ var previous = walker.previous();\r
+\r
+ // Check if cursor collapsed right behind of a list.\r
+ if ( previous &&\r
+ previous.type == CKEDITOR.NODE_ELEMENT &&\r
+ previous.getName() in listNodeNames )\r
+ {\r
+ walker.range.selectNodeContents( previous );\r
+ walker.reset();\r
+ walker.evaluator = isTextBlock;\r
+\r
+ // Place cursor at the end of previous block.\r
+ cursor.moveToElementEditEnd( walker.lastForward() );\r
+ joinNextLineToCursor( editor, cursor, range );\r
+ evt.cancel();\r
+ }\r
+ }\r
+ else\r
+ {\r
+ var li = range.startContainer.getAscendant( 'li', 1 );\r
+ if ( li )\r
+ {\r
+ walker.range.setEndAt( body, CKEDITOR.POSITION_BEFORE_END );\r
+\r
+ var last = li.getLast( nonEmpty );\r
+ var block = last && isTextBlock( last ) ? last : li;\r
+\r
+ // Indicate cursor at the visual end of an list item.\r
+ var isAtEnd = 0;\r
+\r
+ var next = walker.next();\r
+\r
+ // When list item contains a sub list.\r
+ if ( next && next.type == CKEDITOR.NODE_ELEMENT &&\r
+ next.getName() in listNodeNames\r
+ && next.equals( last ) )\r
+ {\r
+ isAtEnd = 1;\r
+\r
+ // Move to the first item in sub list.\r
+ next = walker.next();\r
+ }\r
+ // Right at the end of list item.\r
+ else if ( range.checkBoundaryOfElement( block, CKEDITOR.END ) )\r
+ isAtEnd = 1;\r
+\r
+\r
+ if ( isAtEnd && next )\r
+ {\r
+ // Put cursor range there.\r
+ var nextLine = range.clone();\r
+ nextLine.moveToElementEditStart( next );\r
+\r
+ joinNextLineToCursor( editor, cursor, nextLine );\r
+ evt.cancel();\r
+ }\r
+ }\r
+ }\r
+ }\r
+ } );\r
+ }\r
},\r
\r
afterInit : function ( editor )\r
Got questions, comments, patches, etc.? Contact Jason Woofenden