vanilla ckeditor-3.6.6.1

[ckeditor.git] / _source / plugins / preview / plugin.js
diff --git a/_source/plugins/preview/plugin.js b/_source/plugins/preview/plugin.js

index fc4f694..3132a45 100644 (file)
--- a/_source/plugins/preview/plugin.js
+++ b/_source/plugins/preview/plugin.js
@@ -1,5 +1,5 @@
  /*\r
-Copyright (c) 2003-2009, CKSource - Frederico Knabben. All rights reserved.\r
+Copyright (c) 2003-2013, CKSource - Frederico Knabben. All rights reserved.\r
  For licensing, see LICENSE.html or http://ckeditor.com/license\r
  */\r
  \r
@@ -9,26 +9,39 @@ For licensing, see LICENSE.html or http://ckeditor.com/license
  \r
  (function()\r
  {\r
+       var pluginPath;\r
+\r
         var previewCmd =\r
         {\r
                 modes : { wysiwyg:1, source:1 },\r
                 canUndo : false,\r
+               readOnly : 1,\r
                 exec : function( editor )\r
                 {\r
                         var sHTML,\r
+                               config = editor.config,\r
+                               baseTag = config.baseHref ? '<base href="' + config.baseHref + '"/>' : '',\r
                                 isCustomDomain = CKEDITOR.env.isCustomDomain();\r
-                       if ( editor.config.fullPage )\r
-                               sHTML = editor.getData();\r
+\r
+                       if ( config.fullPage )\r
+                       {\r
+                               sHTML = editor.getData()\r
+                                               .replace( /<head>/, '$&' + baseTag )\r
+                                               .replace( /[^>]*(?=<\/title>)/, '$& &mdash; ' + editor.lang.preview );\r
+                       }\r
                         else\r
                         {\r
                                 var bodyHtml = '<body ',\r
-                                       body = CKEDITOR.document.getBody(),\r
-                                       baseTag = ( editor.config.baseHref.length > 0 ) ? '<base href="' + editor.config.baseHref + '" _cktemp="true"></base>' : '';\r
+                                               body = editor.document && editor.document.getBody();\r
+\r
+                               if ( body )\r
+                               {\r
+                                       if ( body.getAttribute( 'id' ) )\r
+                                               bodyHtml += 'id="' + body.getAttribute( 'id' ) + '" ';\r
+                                       if ( body.getAttribute( 'class' ) )\r
+                                               bodyHtml += 'class="' + body.getAttribute( 'class' ) + '" ';\r
+                               }\r
  \r
-                               if ( body.getAttribute( 'id' ) )\r
-                                       bodyHtml += 'id="' + body.getAttribute( 'id' ) + '" ';\r
-                               if ( body.getAttribute( 'class' ) )\r
-                                       bodyHtml += 'class="' + body.getAttribute( 'class' ) + '" ';\r
                                 bodyHtml += '>';\r
  \r
                                 sHTML =\r
@@ -37,9 +50,7 @@ For licensing, see LICENSE.html or http://ckeditor.com/license
                                         '<head>' +\r
                                         baseTag +\r
                                         '<title>' + editor.lang.preview + '</title>' +\r
-                                       '<link type="text/css" rel="stylesheet" href="' +\r
-                                       [].concat( editor.config.contentsCss ).join( '"><link type="text/css" rel="stylesheet" href="' ) +\r
-                                       '">' +\r
+                                       CKEDITOR.tools.buildStyleHtml( editor.config.contentsCss ) +\r
                                         '</head>' + bodyHtml +\r
                                         editor.getData() +\r
                                         '</body></html>';\r
@@ -70,14 +81,26 @@ For licensing, see LICENSE.html or http://ckeditor.com/license
                                         '})() )';\r
                         }\r
  \r
+                       // With Firefox only, we need to open a special preview page, so\r
+                       // anchors will work properly on it. (#9047)\r
+                       if ( CKEDITOR.env.gecko )\r
+                       {\r
+                               window._cke_htmlToLoad = sHTML;\r
+                               sOpenUrl = pluginPath + 'preview.html';\r
+                       }\r
+\r
                         var oWindow = window.open( sOpenUrl, null, 'toolbar=yes,location=no,status=yes,menubar=yes,scrollbars=yes,resizable=yes,width=' +\r
                                 iWidth + ',height=' + iHeight + ',left=' + iLeft );\r
  \r
-                       if ( !isCustomDomain )\r
+                       if ( !isCustomDomain && !CKEDITOR.env.gecko )\r
                         {\r
-                               oWindow.document.open();\r
-                               oWindow.document.write( sHTML );\r
-                               oWindow.document.close();\r
+                               var doc = oWindow.document;\r
+                               doc.open();\r
+                               doc.write( sHTML );\r
+                               doc.close();\r
+\r
+                               // Chrome will need this to show the embedded. (#8016)\r
+                               CKEDITOR.env.webkit && setTimeout( function() { doc.body.innerHTML += ''; }, 0 );\r
                         }\r
                 }\r
         };\r
@@ -89,6 +112,8 @@ For licensing, see LICENSE.html or http://ckeditor.com/license
         {\r
                 init : function( editor )\r
                 {\r
+                       pluginPath = this.path;\r
+\r
                         editor.addCommand( pluginName, previewCmd );\r
                         editor.ui.addButton( 'Preview',\r
                                 {\r