/*\r
-Copyright (c) 2003-2009, CKSource - Frederico Knabben. All rights reserved.\r
+Copyright (c) 2003-2010, CKSource - Frederico Knabben. All rights reserved.\r
For licensing, see LICENSE.html or http://ckeditor.com/license\r
*/\r
\r
\r
(function()\r
{\r
- /**\r
- * List of elements in which has no way to move editing focus outside.\r
- */\r
+ // List of elements in which has no way to move editing focus outside.\r
var nonExitableElementNames = { table:1,pre:1 };\r
+\r
// Matching an empty paragraph at the end of document.\r
- var emptyParagraphRegexp = /\s*<(p|div|address|h\d|center)[^>]*>\s*(?:<br[^>]*>| |\u00A0| )?\s*(:?<\/\1>)?\s*$/gi;\r
+ var emptyParagraphRegexp = /\s*<(p|div|address|h\d|center)[^>]*>\s*(?:<br[^>]*>| |\u00A0| )?\s*(:?<\/\1>)?\s*(?=$|<\/body>)/gi;\r
\r
function onInsertHtml( evt )\r
{\r
if ( this.mode == 'wysiwyg' )\r
{\r
this.focus();\r
+ this.fire( 'saveSnapshot' );\r
\r
var selection = this.getSelection(),\r
data = evt.data;\r
}\r
else\r
this.document.$.execCommand( 'inserthtml', false, data );\r
+\r
+ CKEDITOR.tools.setTimeout( function()\r
+ {\r
+ this.fire( 'saveSnapshot' );\r
+ }, 0, this );\r
}\r
}\r
\r
var isCustomDomain = CKEDITOR.env.isCustomDomain();\r
\r
// Creates the iframe that holds the editable document.\r
- var createIFrame = function()\r
+ var createIFrame = function( data )\r
{\r
if ( iframe )\r
iframe.remove();\r
fieldset.remove();\r
\r
frameLoaded = 0;\r
- // The document domain must be set within the src\r
- // attribute;\r
- // Defer the script execution until iframe\r
- // has been added to main window, this is needed for some\r
- // browsers which will begin to load the frame content\r
- // prior to it's presentation in DOM.(#3894)\r
- var src = 'void( '\r
- + ( CKEDITOR.env.gecko ? 'setTimeout' : '' ) + '( function(){' +\r
- 'document.open();' +\r
- ( CKEDITOR.env.ie && isCustomDomain ? 'document.domain="' + document.domain + '";' : '' ) +\r
- 'document.write( window.parent[ "_cke_htmlToLoad_' + editor.name + '" ] );' +\r
- 'document.close();' +\r
- 'window.parent[ "_cke_htmlToLoad_' + editor.name + '" ] = null;' +\r
- '}'\r
- + ( CKEDITOR.env.gecko ? ', 0 )' : ')()' )\r
- + ' )';\r
-\r
- // Loading via src attribute does not work in Opera.\r
- if ( CKEDITOR.env.opera )\r
- src = 'void(0);';\r
\r
iframe = CKEDITOR.dom.element.createFromHtml( '<iframe' +\r
- ' style="width:100%;height:100%"' +\r
- ' frameBorder="0"' +\r
- ' tabIndex="-1"' +\r
- ' allowTransparency="true"' +\r
- ' src="javascript:' + encodeURIComponent( src ) + '"' +\r
- '></iframe>' );\r
+ ' style="width:100%;height:100%"' +\r
+ ' frameBorder="0"' +\r
+ // Support for custom document.domain in IE.\r
+ ( isCustomDomain ?\r
+ ' src="javascript:void((function(){' +\r
+ 'document.open();' +\r
+ 'document.domain=\'' + document.domain + '\';' +\r
+ 'document.close();' +\r
+ '})())"' : '' ) +\r
+ ' tabIndex="-1"' +\r
+ ' allowTransparency="true"' +\r
+ '></iframe>' );\r
+\r
+ // Register onLoad event for iframe element, which\r
+ // will fill it with content and set custom domain.\r
+ iframe.on( 'load', function( e )\r
+ {\r
+ e.removeListener();\r
+ var doc = iframe.getFrameDocument().$;\r
+\r
+ // Custom domain handling is needed after each document.open().\r
+ doc.open();\r
+ if ( isCustomDomain )\r
+ doc.domain = document.domain;\r
+ doc.write( data );\r
+ doc.close();\r
+\r
+ } );\r
\r
var accTitle = editor.lang.editorTitle.replace( '%1', editor.name );\r
\r
if ( CKEDITOR.env.gecko )\r
{\r
- // Double checking the iframe will be loaded properly(#4058).\r
- iframe.on( 'load', function( ev )\r
- {\r
- ev.removeListener();\r
- contentDomReady( iframe.$.contentWindow );\r
- } );\r
-\r
// Accessibility attributes for Firefox.\r
mainElement.setAttributes(\r
{\r
{\r
isLoadingData = true;\r
\r
- // Get the HTML version of the data.\r
- if ( editor.dataProcessor )\r
+ var config = editor.config,\r
+ fullPage = config.fullPage,\r
+ docType = config.docType;\r
+\r
+ // Build the additional stuff to be included into <head>.\r
+ var headExtra =\r
+ '<style type="text/css" cke_temp="1">' +\r
+ editor._.styles.join( '\n' ) +\r
+ '</style>';\r
+\r
+ !fullPage && ( headExtra =\r
+ CKEDITOR.tools.buildStyleHtml( editor.config.contentsCss ) +\r
+ headExtra );\r
+\r
+ var baseTag = config.baseHref ? '<base href="' + config.baseHref + '" cke_temp="1" />' : '';\r
+\r
+ if ( fullPage )\r
{\r
- data = editor.dataProcessor.toHtml( data, fixForBody );\r
+ // Search and sweep out the doctype declaration.\r
+ data = data.replace( /<!DOCTYPE[^>]*>/i, function( match )\r
+ {\r
+ editor.docType = docType = match;\r
+ return '';\r
+ });\r
}\r
\r
- data =\r
- editor.config.docType +\r
- '<html dir="' + editor.config.contentsLangDirection + '">' +\r
- '<head>' +\r
- '<link type="text/css" rel="stylesheet" href="' +\r
- [].concat( editor.config.contentsCss ).join( '"><link type="text/css" rel="stylesheet" href="' ) +\r
- '">' +\r
- '<style type="text/css" _fcktemp="true">' +\r
- editor._.styles.join( '\n' ) +\r
- '</style>'+\r
- '</head>' +\r
- '<body>' +\r
- data +\r
- '</body>' +\r
- '</html>' +\r
- activationScript;\r
-\r
- window[ '_cke_htmlToLoad_' + editor.name ] = data;\r
- CKEDITOR._[ 'contentDomReady' + editor.name ] = contentDomReady;\r
- createIFrame();\r
+ // Get the HTML version of the data.\r
+ if ( editor.dataProcessor )\r
+ data = editor.dataProcessor.toHtml( data, fixForBody );\r
\r
- // Opera must use the old method for loading contents.\r
- if ( CKEDITOR.env.opera )\r
+ if ( fullPage )\r
{\r
- var doc = iframe.$.contentWindow.document;\r
- doc.open();\r
- doc.write( data );\r
- doc.close();\r
+ // Check if the <body> tag is available.\r
+ if ( !(/<body[\s|>]/).test( data ) )\r
+ data = '<body>' + data;\r
+\r
+ // Check if the <html> tag is available.\r
+ if ( !(/<html[\s|>]/).test( data ) )\r
+ data = '<html>' + data + '</html>';\r
+\r
+ // Check if the <head> tag is available.\r
+ if ( !(/<head[\s|>]/).test( data ) )\r
+ data = data.replace( /<html[^>]*>/, '$&<head><title></title></head>' ) ;\r
+\r
+ // The base must be the first tag in the HEAD, e.g. to get relative\r
+ // links on styles.\r
+ baseTag && ( data = data.replace( /<head>/, '$&' + baseTag ) );\r
+\r
+ // Inject the extra stuff into <head>.\r
+ // Attention: do not change it before testing it well. (V2)\r
+ // This is tricky... if the head ends with <meta ... content type>,\r
+ // Firefox will break. But, it works if we place our extra stuff as\r
+ // the last elements in the HEAD.\r
+ data = data.replace( /<\/head\s*>/, headExtra + '$&' );\r
+\r
+ // Add the DOCTYPE back to it.\r
+ data = docType + data;\r
}\r
+ else\r
+ {\r
+ data =\r
+ config.docType +\r
+ '<html dir="' + config.contentsLangDirection + '">' +\r
+ '<head>' +\r
+ baseTag +\r
+ headExtra +\r
+ '</head>' +\r
+ '<body' + ( config.bodyId ? ' id="' + config.bodyId + '"' : '' ) +\r
+ ( config.bodyClass ? ' class="' + config.bodyClass + '"' : '' ) +\r
+ '>' +\r
+ data +\r
+ '</html>';\r
+ }\r
+\r
+ data += activationScript;\r
+\r
+ CKEDITOR._[ 'contentDomReady' + editor.name ] = contentDomReady;\r
+ createIFrame( data );\r
},\r
\r
getData : function()\r
{\r
- var data = iframe.getFrameDocument().getBody().getHtml();\r
+ var config = editor.config,\r
+ fullPage = config.fullPage,\r
+ docType = fullPage && editor.docType,\r
+ doc = iframe.getFrameDocument();\r
+\r
+ var data = fullPage\r
+ ? doc.getDocumentElement().getOuterHtml()\r
+ : doc.getBody().getHtml();\r
\r
if ( editor.dataProcessor )\r
data = editor.dataProcessor.toDataFormat( data, fixForBody );\r
\r
// Strip the last blank paragraph within document.\r
- if ( editor.config.ignoreEmptyParagraph )\r
+ if ( config.ignoreEmptyParagraph )\r
data = data.replace( emptyParagraphRegexp, '' );\r
\r
+ if ( docType )\r
+ data = docType + '\n' + data;\r
+\r
return data;\r
},\r
\r