| 607 | | var bookmark = range.CreateBookmark( true ) ; |
| 608 | | |
| 609 | | var startNode = range.StartNode ; |
| 610 | | var endNode = range.EndNode ; |
| 611 | | |
| 612 | | if ( !range.CheckIsCollapsed() ) |
| 613 | | { |
| 614 | | // Get the neighborhood nodes for the bookmark <span> tags. |
| 615 | | startNode = range.GetBookmarkNode( bookmark, true ).nextSibling ; |
| 616 | | endNode = range.GetBookmarkNode( bookmark, false ).previousSibling ; |
| 617 | | } |
| 618 | | |
| 619 | | var currentNodePath = new FCKElementPath( startNode ) ; |
| 620 | | |
| 621 | | var currentNode = currentNodePath.Block || startNode ; |
| 622 | | var isLast = false ; |
| 623 | | |
| 624 | | while ( !isLast && currentNode ) |
| 625 | | { |
| 626 | | // Check if this is the last node to be processed. |
| 627 | | isLast = ( currentNode == endNode ) ; |
| 628 | | |
| 629 | | switch ( currentNode.nodeType ) |
| 630 | | { |
| 631 | | case 1 : // Element Node |
| 632 | | |
| 633 | | var elementName = currentNode.nodeName.toLowerCase() ; |
| 634 | | |
| 635 | | // If the node is a block node, exchange it with the new block. |
| 636 | | if ( FCKListsLib.StyleBlockElements[ elementName ] != null ) |
| 637 | | { |
| 638 | | // Create the new node right before the current one. |
| 639 | | var newNode = currentNode.parentNode.insertBefore( this.BuildElement( range.Window.document ), currentNode ) ; |
| 640 | | |
| 641 | | // Move everything from the current node to the new one. |
| 642 | | FCKDomTools.MoveChildren( currentNode, newNode ) ; |
| 643 | | |
| 644 | | // Delete the current node. |
| 645 | | FCKDomTools.RemoveNode( currentNode ) ; |
| 646 | | |
| 647 | | currentNode = newNode ; |
| 648 | | |
| 649 | | break ; |
| 650 | | } |
| 651 | | |
| 652 | | // If it is an inline element, fell in the Text Node case. |
| 653 | | if ( FCKListsLib.InlineChildReqElements[ elementName ] == null ) |
| 654 | | break ; |
| 655 | | |
| 656 | | case 3 : // Text Node |
| 657 | | |
| 658 | | // Ignore empty text nodes. |
| 659 | | if ( currentNode.nodeType == 3 && ( !currentNode.nodeValue || currentNode.nodeValue.length == 0 ) ) |
| 660 | | break ; |
| 661 | | |
| 662 | | currentNodePath = new FCKElementPath( currentNode ) ; |
| 663 | | |
| 664 | | // If the node doesn't have a parent block element, fix it with the new block. |
| 665 | | if ( !currentNodePath.Block ) |
| 666 | | { |
| 667 | | // Create a range for the current node. |
| 668 | | var fixRange = new FCKDomRange( range.Window ) ; |
| 669 | | fixRange.MoveToNodeContents( currentNode ) ; |
| 670 | | |
| 671 | | // Expands it to the block contents. |
| 672 | | fixRange.Expand( 'block_contents' ) ; |
| 673 | | |
| 674 | | // Ignore empty text blocks. |
| 675 | | if ( fixRange.CheckIsEmpty() ) |
| 676 | | break ; |
| 677 | | |
| 678 | | // Create the fixed block. |
| 679 | | var fixBlock = this.BuildElement( range.Window.document ) ; |
| 680 | | |
| 681 | | // Move the contents of the temporary range to the fixed block. |
| 682 | | fixRange.ExtractContents().AppendTo( fixBlock ) ; |
| 683 | | |
| 684 | | // Insert the fixed block into the DOM. |
| 685 | | fixRange.InsertNode( fixBlock ) ; |
| 686 | | |
| 687 | | currentNode = fixBlock.firstChild ; |
| 688 | | } |
| 689 | | } |
| 690 | | |
| 691 | | if ( !isLast ) |
| 692 | | currentNode = FCKDomTools.GetNextSourceNode( currentNode ) ; |
| 693 | | } |
| 694 | | |
| 695 | | // As the style system break text nodes constantly, let's normalize |
| 696 | | // things for performance. |
| 697 | | // With IE, some paragraphs get broken when calling normalize() |
| 698 | | // repeatedly. Also, for IE, we must normalize body, not documentElement. |
| 699 | | // IE is also known for having a "crash effect" with normalize(). |
| 700 | | // We should try to normalize with IE too in some way, somewhere. |
| 701 | | if ( !FCKBrowserInfo.IsIE ) |
| 702 | | range.Window.document.body.normalize() ; |
| | 607 | var bookmark |
| | 608 | |
| | 609 | if ( selectIt ) |
| | 610 | bookmark = range.CreateBookmark( true ) ; |
| | 611 | |
| | 612 | var interator = new FCKDomRangeInterator( range ) ; |
| | 613 | interator.EnforceRealBlocks = true ; |
| | 614 | |
| | 615 | var block |
| | 616 | while( ( block = interator.GetNextParagraph() ) ) // Only one = |
| | 617 | { |
| | 618 | // Create the new node right before the current one. |
| | 619 | var newBlock = block.parentNode.insertBefore( this.BuildElement( range.Window.document ), block ) ; |
| | 620 | |
| | 621 | // Move everything from the current node to the new one. |
| | 622 | FCKDomTools.MoveChildren( block, newBlock ) ; |
| | 623 | |
| | 624 | // Delete the current node. |
| | 625 | FCKDomTools.RemoveNode( block ) ; |
| | 626 | } |
