From ab3f3efcebe622a3b2465bf4482f538c1cd6c535 Mon Sep 17 00:00:00 2001
From: Ian <aristophian@googlemail.com>
Date: Thu, 30 May 2013 21:08:14 +0300
Subject: [PATCH] upport master->2.0 default/serendipity_editor.js CKEDITOR and
 mode switches

in func serendipity_imageSelector_addToBody

still did not touch my changes within noWysiwygAdd()
---
 templates/default/admin/serendipity_editor.js | 84 +++++++++++++++----
 1 file changed, 68 insertions(+), 16 deletions(-)

diff --git a/templates/default/admin/serendipity_editor.js b/templates/default/admin/serendipity_editor.js
index 6cc9e1c0..cf15742c 100644
--- a/templates/default/admin/serendipity_editor.js
+++ b/templates/default/admin/serendipity_editor.js
@@ -134,44 +134,96 @@ function serendipity_imageSelector_addToElement (str, id) {
 
 // "Transfer" value from media db popup to textarea, including wysiwyg
 // This gets textarea="body"/"extended" and tries to insert into the textarea named serendipity[body]/serendipity[extended]
-function serendipity_imageSelector_addToBody (str, textarea) {
+function serendipity_imageSelector_addToBody (str, textarea)
+{
     var oEditor;
-    if (typeof(FCKeditorAPI) != 'undefined') {
+
+    // check for CKEDITOR usage
+    if (typeof(CKEDITOR) != 'undefined') {
+
+        // if here the blog uses CKEDITOR
+        oEditor = isinstance; // build-in by ckeditor plugin
+
+        if (oEditor.mode == "wysiwyg") {
+            // if here the editior is in WYSIWYG mode so use the insert html function
+            oEditor.insertHtml(str);
+            // CKEDITOR.editor.mode = "source" disables function buttons, so using the fallback is redundant and could even confuse
+        }
+
+    // check for FCKEditor usage
+    } else if (typeof(FCKeditorAPI) != 'undefined') {
+
+        // if here the blog uses FCK editor
         oEditor = FCKeditorAPI.GetInstance('serendipity[' + textarea + ']') ;
 
         if (oEditor.EditMode == FCK_EDITMODE_WYSIWYG) {
+            // if here the editior is in WYSIWYG mode so use the insert html function
             oEditor.InsertHtml(str);
-            return;
-        }
-    } else if(typeof(xinha_editors) != 'undefined') {
-        if (typeof(xinha_editors['serendipity[' + textarea + ']']) != 'undefined') {
-            oEditor = xinha_editors['serendipity['+ textarea +']'];
+        } else {
+            // if here just insert the text to the textarea ( named with the value of textarea variable )
+            noWysiwygAdd( str, textarea );
         }
 
+    } else if(typeof(xinha_editors) != 'undefined') {
+
+        // if here the blog uses Xinha editor
+        if (typeof(xinha_editors['serendipity[' + textarea + ']']) != 'undefined') {
+            // this is good for the two default editors (body & extended)
+            oEditor = xinha_editors['serendipity['+ textarea +']'];
+        } else if (typeof(xinha_editors[textarea]) != 'undefined') {
+            // this should work in any other cases than previous one
+            oEditor = xinha_editors[textarea];
+        } else {
+            // this is the last chance to retrieve the instance of the editor !
+            // editor has not been registered by the name of it's textarea
+            // so we must iterate over editors to find the good one
+            for (var editorName in xinha_editors) {
+                if ('serendipity[' + textarea + ']' == xinha_editors[editorName]._textArea.name) { 
+                    oEditor = xinha_editors[editorName];
+                    break;
+                }
+            }
+        }
+
+        // the actual insert for the xinha editor
         if (oEditor) {
-            oEditor.insertHTML(str);
-            return;
+            if (oEditor._editMode != 'textmode') {
+                // if here the editior is in WYSIWYG mode so use the insert html function
+                oEditor.insertHTML(str);
+            } else {
+                // if here just insert the text to the textarea ( named with the value of textarea variable )
+                noWysiwygAdd(str, textarea);
+            }
+        } else {
+            noWysiwygAdd(str, textarea);
         }
     } else if(typeof(HTMLArea) != 'undefined') {
+        // if here the blog uses HTMLArea editor
         if (textarea == 'body' && typeof(editorbody) != 'undefined') {
             oEditor = editorbody;
         } else if (textarea == 'extended' && typeof(editorextended) != 'undefined') {
             oEditor = editorextended;
         } else if (typeof(htmlarea_editors) != 'undefined' && typeof(htmlarea_editors[textarea]) != 'undefined') {
-            oEditor =  htmlarea_editors[textarea];
+            oEditor = htmlarea_editors[textarea];
         }
 
+        // the actual insert for the HTMLArea editor
         if (oEditor._editMode != 'textmode') {
+            // if here the editor is in WYSIWYG mode so use the insert html function
             oEditor.insertHTML(str);
-            return;
-        } 
+        } else {
+            // if here just insert the text to the textarea ( named with the value of textarea variable )
+            noWysiwygAdd(str, textarea);
+        }
+
     } else if(typeof(TinyMCE) != 'undefined') {
+
         // for the TinyMCE editor we do not have a text mode insert
         tinyMCE.execInstanceCommand('serendipity[' + textarea + ']', 'mceInsertContent', false, str);
-        return;
+
+    } else {
+        noWysiwygAdd(str, textarea);
     }
-    
-    noWysiwygAdd(str, textarea);
 }
 
 // The noWysiwygAdd JS function is the vanila serendipity_imageSelector_addToBody js function
@@ -427,4 +479,4 @@ function invertSelection() {
 // Purely cosmetic function to highlight/dehighlight a comment by toggling the class comment_selected
 function highlightComment(id, checkvalue) {
     jQuery('#'+id).toggleClass('comment_selected');
-}
\ No newline at end of file
+}