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| /* |
| * FCKeditor - The text editor for internet |
| * Copyright (C) 2003-2006 Frederico Caldeira Knabben |
| * |
| * Licensed under the terms of the GNU Lesser General Public License: |
| * http://www.opensource.org/licenses/lgpl-license.php |
| * |
| * For further information visit: |
| * http://www.fckeditor.net/ |
| * |
| * "Support Open Source software. What about a donation today?" |
| * |
| * File Name: fckdocumentprocessor.js |
| * Advanced document processors. |
| * |
| * File Authors: |
| * Frederico Caldeira Knabben (fredck@fckeditor.net) |
| */ |
| |
| var FCKDocumentProcessor = new Object() ; |
| FCKDocumentProcessor._Items = new Array() ; |
| |
| FCKDocumentProcessor.AppendNew = function() |
| { |
| var oNewItem = new Object() ; |
| this._Items.AddItem( oNewItem ) ; |
| return oNewItem ; |
| } |
| |
| FCKDocumentProcessor.Process = function( document ) |
| { |
| var oProcessor, i = 0 ; |
| while( ( oProcessor = this._Items[i++] ) ) |
| oProcessor.ProcessDocument( document ) ; |
| } |
| |
| var FCKDocumentProcessor_CreateFakeImage = function( fakeClass, realElement ) |
| { |
| var oImg = FCK.EditorDocument.createElement( 'IMG' ) ; |
| oImg.className = fakeClass ; |
| oImg.src = FCKConfig.FullBasePath + 'images/spacer.gif' ; |
| oImg.setAttribute( '_fckfakelement', 'true', 0 ) ; |
| oImg.setAttribute( '_fckrealelement', FCKTempBin.AddElement( realElement ), 0 ) ; |
| return oImg ; |
| } |
| |
| // Link Anchors |
| var FCKAnchorsProcessor = FCKDocumentProcessor.AppendNew() ; |
| FCKAnchorsProcessor.ProcessDocument = function( document ) |
| { |
| var aLinks = document.getElementsByTagName( 'A' ) ; |
| |
| var oLink ; |
| var i = aLinks.length - 1 ; |
| while ( i >= 0 && ( oLink = aLinks[i--] ) ) |
| { |
| // If it is anchor. |
| if ( oLink.name.length > 0 && ( !oLink.getAttribute('href') || oLink.getAttribute('href').length == 0 ) ) |
| { |
| var oImg = FCKDocumentProcessor_CreateFakeImage( 'FCK__Anchor', oLink.cloneNode(true) ) ; |
| oImg.setAttribute( '_fckanchor', 'true', 0 ) ; |
| |
| oLink.parentNode.insertBefore( oImg, oLink ) ; |
| oLink.parentNode.removeChild( oLink ) ; |
| } |
| } |
| } |
| |
| // Page Breaks |
| var FCKPageBreaksProcessor = FCKDocumentProcessor.AppendNew() ; |
| FCKPageBreaksProcessor.ProcessDocument = function( document ) |
| { |
| var aDIVs = document.getElementsByTagName( 'DIV' ) ; |
| |
| var eDIV ; |
| var i = aDIVs.length - 1 ; |
| while ( i >= 0 && ( eDIV = aDIVs[i--] ) ) |
| { |
| if ( eDIV.style.pageBreakAfter == 'always' && eDIV.childNodes.length == 1 && eDIV.childNodes[0].style && eDIV.childNodes[0].style.display == 'none' ) |
| { |
| var oFakeImage = FCKDocumentProcessor_CreateFakeImage( 'FCK__PageBreak', eDIV.cloneNode(true) ) ; |
| |
| eDIV.parentNode.insertBefore( oFakeImage, eDIV ) ; |
| eDIV.parentNode.removeChild( eDIV ) ; |
| } |
| } |
| /* |
| var aCenters = document.getElementsByTagName( 'CENTER' ) ; |
| |
| var oCenter ; |
| var i = aCenters.length - 1 ; |
| while ( i >= 0 && ( oCenter = aCenters[i--] ) ) |
| { |
| if ( oCenter.style.pageBreakAfter == 'always' && oCenter.innerHTML.trim().length == 0 ) |
| { |
| var oFakeImage = FCKDocumentProcessor_CreateFakeImage( 'FCK__PageBreak', oCenter.cloneNode(true) ) ; |
| |
| oCenter.parentNode.insertBefore( oFakeImage, oCenter ) ; |
| oCenter.parentNode.removeChild( oCenter ) ; |
| } |
| } |
| */ |
| } |
| |
| // Flash Embeds. |
| var FCKFlashProcessor = FCKDocumentProcessor.AppendNew() ; |
| FCKFlashProcessor.ProcessDocument = function( document ) |
| { |
| /* |
| Sample code: |
| This is some <embed src="/UserFiles/Flash/Yellow_Runners.swf"></embed><strong>sample text</strong>. You are <a name="fred"></a> using <a href="http://www.fckeditor.net/">FCKeditor</a>. |
| */ |
| |
| var aEmbeds = document.getElementsByTagName( 'EMBED' ) ; |
| |
| var oEmbed ; |
| var i = aEmbeds.length - 1 ; |
| while ( i >= 0 && ( oEmbed = aEmbeds[i--] ) ) |
| { |
| if ( oEmbed.src.endsWith( '.swf', true ) ) |
| { |
| var oCloned = oEmbed.cloneNode( true ) ; |
| |
| // On IE, some properties are not getting clonned properly, so we |
| // must fix it. Thanks to Alfonso Martinez. |
| if ( FCKBrowserInfo.IsIE ) |
| { |
| var oAtt ; |
| if ( oAtt = oEmbed.getAttribute( 'scale' ) ) oCloned.setAttribute( 'scale', oAtt ) ; |
| if ( oAtt = oEmbed.getAttribute( 'play' ) ) oCloned.setAttribute( 'play', oAtt ) ; |
| if ( oAtt = oEmbed.getAttribute( 'loop' ) ) oCloned.setAttribute( 'loop', oAtt ) ; |
| if ( oAtt = oEmbed.getAttribute( 'menu' ) ) oCloned.setAttribute( 'menu', oAtt ) ; |
| if ( oAtt = oEmbed.getAttribute( 'wmode' ) ) oCloned.setAttribute( 'wmode', oAtt ) ; |
| if ( oAtt = oEmbed.getAttribute( 'quality' ) ) oCloned.setAttribute( 'quality', oAtt ) ; |
| } |
| |
| var oImg = FCKDocumentProcessor_CreateFakeImage( 'FCK__Flash', oCloned ) ; |
| oImg.setAttribute( '_fckflash', 'true', 0 ) ; |
| |
| FCKFlashProcessor.RefreshView( oImg, oEmbed ) ; |
| |
| oEmbed.parentNode.insertBefore( oImg, oEmbed ) ; |
| oEmbed.parentNode.removeChild( oEmbed ) ; |
| |
| // oEmbed.setAttribute( '_fcktemp', 'true', 0) ; |
| // oEmbed.style.display = 'none' ; |
| // oEmbed.hidden = true ; |
| } |
| } |
| } |
| |
| FCKFlashProcessor.RefreshView = function( placholderImage, originalEmbed ) |
| { |
| if ( originalEmbed.width > 0 ) |
| placholderImage.style.width = FCKTools.ConvertHtmlSizeToStyle( originalEmbed.width ) ; |
| |
| if ( originalEmbed.height > 0 ) |
| placholderImage.style.height = FCKTools.ConvertHtmlSizeToStyle( originalEmbed.height ) ; |
| } |
| |
| FCK.GetRealElement = function( fakeElement ) |
| { |
| var e = FCKTempBin.Elements[ fakeElement.getAttribute('_fckrealelement') ] ; |
| |
| if ( fakeElement.getAttribute('_fckflash') ) |
| { |
| if ( fakeElement.style.width.length > 0 ) |
| e.width = FCKTools.ConvertStyleSizeToHtml( fakeElement.style.width ) ; |
| |
| if ( fakeElement.style.height.length > 0 ) |
| e.height = FCKTools.ConvertStyleSizeToHtml( fakeElement.style.height ) ; |
| } |
| |
| return e ; |
| } |