Ticket #4507: 4507.patch

_source/plugins/save/plugin.js

@@ -16 +16 @@
                 exec : function( editor )
                 {
                         var $form = editor.element.$.form;
+                        var config = editor.config;
+                        
+                        if (typeof config.saveFunction == 'function') {
+                                config.saveFunction(editor.getData());
+                                return;
+                        }
 
                         if ( $form )
                         {
@@ -43 +49 @@
                 init : function( editor )
                 {
                         var command = editor.addCommand( pluginName, saveCmd );
-                        command.modes = { wysiwyg : !!( editor.element.$.form ) };
-
+                        var config = editor.config;
+                        
+                        command.modes = { wysiwyg : (!!( editor.element.$.form ) || (typeof config.saveFunction == 'function')) };
+                        
                         editor.ui.addButton( 'Save',
                                 {
                                         label : editor.lang.save,