Ticket #1376: 1376.patch

_source/core/config.js

@@ -239 +239 @@
          * @type String
          * @example
          */
-        plugins : 'about,a11yhelp,basicstyles,blockquote,button,clipboard,colorbutton,colordialog,contextmenu,div,elementspath,enterkey,entities,filebrowser,find,flash,font,format,forms,horizontalrule,htmldataprocessor,image,indent,justify,keystrokes,link,list,liststyle,maximize,newpage,pagebreak,pastefromword,pastetext,popup,preview,print,removeformat,resize,save,scayt,smiley,showblocks,showborders,sourcearea,stylescombo,table,tabletools,specialchar,tab,templates,toolbar,undo,wysiwygarea,wsc',
+        plugins : 'about,a11yhelp,basicstyles,blockquote,button,clipboard,colorbutton,colordialog,contextmenu,div,elementspath,enterkey,entities,filebrowser,find,flash,font,format,forms,horizontalrule,htmldataprocessor,image,indent,justify,keystrokes,link,list,liststyle,maximize,newpage,pagebreak,pastefromword,pastetext,popup,preview,print,readonly,removeformat,resize,save,scayt,smiley,showblocks,showborders,sourcearea,stylescombo,table,tabletools,specialchar,tab,templates,toolbar,undo,wysiwygarea,wsc',
 
         /**
          * List of additional plugins to be loaded. This is a tool setting which

_source/plugins/readonly/plugin.js

@@ +1 @@
+/*
+Copyright (c) 2003-2010, CKSource - Frederico Knabben. All rights reserved.
+For licensing, see LICENSE.html or http://ckeditor.com/license
+*/
+
+CKEDITOR.plugins.add( 'readonly',
+{
+        requires : [ 'editingblock' ],
+        init : function( editor )
+        {
+                editor.addCommand( 'readonly',
+                {
+                        modes : { wysiwyg : 1, source : 1 },
+                        editorFocus : false,
+                        canUndo : false,
+                        exec : function ( editor )
+                        {
+                                editor.readOnly( this.state == CKEDITOR.TRISTATE_OFF );
+                                this.toggleState();
+                        }
+                });
+
+                editor.ui.addButton( 'ReadOnly',
+                        {
+                                label : editor.lang.readOnly,
+                                command : 'readonly'
+                        });
+        }
+});
+
+( function()
+{
+         var cancelEvent = function( evt )
+         {
+                evt.cancel();
+         };
+
+        function cancelKeyListener( evt )
+        {
+                var keystroke = evt.data.keyCode;
+                if ( keystroke != 9 && keystroke != CKEDITOR.SHIFT + 9 )
+                  cancelEvent( evt );
+        }
+
+   // List of commands that are read-only.
+        CKEDITOR.plugins.readyOnly =
+   {
+           readyOnlyCommands : { readonly:1,maximize:1,showblocks:1,showborders:1,preview:1,save:1,copy:1,print:1,selectAll:1,about:1 }
+   };
+
+        CKEDITOR.editor.prototype.readOnly = function( isReadOnly )
+   {
+                // Disable all commands in wysiwyg mode.
+                var command,
+                        commands = this._.commands,
+                        mode = this.mode;
+
+                for ( var name in commands )
+                {
+                        if ( name in CKEDITOR.plugins.readyOnly.readyOnlyCommands )
+                                continue;
+
+                        command = commands[ name ];
+                        isReadOnly ? command.disable() : command[ command.modes[ mode ] ? 'enable' : 'disable' ]();
+                        this[ isReadOnly ? 'on' : 'removeListener' ]( 'state', cancelEvent, null, null, 0 );
+                }
+
+                if ( this.mode == 'wysiwyg' )
+                {
+                        // Turn off contentEditable.
+                        this.document.$.body.contentEditable = !isReadOnly;
+
+                        // Prevent key handling.
+                        this[ isReadOnly ? 'on' : 'removeListener' ]( 'key', cancelKeyListener, null, null, 0 );
+                        this[ isReadOnly ? 'on' : 'removeListener' ]( 'selectionChange', cancelEvent, null, null, 0 );
+
+                        // Deal with some toolbar items that don't get associated with commands.
+                        var i, j, k;
+                        var toolbars = this.toolbox.toolbars;
+                        for ( i = 0; i < toolbars.length; i++ )
+                        {
+                                var toolbarItems = toolbars[ i ].items;
+                                for ( j = 0; j < toolbarItems.length; j++ )
+                                {
+                                         // Combos and panel buttons.
+                                        var combo = toolbarItems[ j ].combo;
+                                        if ( combo )
+                                                combo.setState( isReadOnly ? CKEDITOR.TRISTATE_DISABLED : CKEDITOR.TRISTATE_OFF );
+
+                                        var button = toolbarItems[ j ].button;
+                                        if ( button instanceof CKEDITOR.ui.panelButton )
+                                                button.setState( isReadOnly ? CKEDITOR.TRISTATE_DISABLED : CKEDITOR.TRISTATE_OFF );
+                                }
+                        }
+                }
+                else if ( this.mode == 'source' )
+                {
+                        if ( isReadOnly )
+                                this.textarea.setAttribute( 'disabled', true );
+                        else
+                                this.textarea.removeAttribute( 'disabled' );
+                }
+   }
+
+} )();

_source/plugins/toolbar/plugin.js

@@ -425 +425 @@
  */
 CKEDITOR.config.toolbar_Full =
 [
-        ['Source','-','Save','NewPage','Preview','-','Templates'],
+        ['Source','-','Save','NewPage','Preview','ReadOnly','-','Templates'],
         ['Cut','Copy','Paste','PasteText','PasteFromWord','-','Print', 'SpellChecker', 'Scayt'],
         ['Undo','Redo','-','Find','Replace','-','SelectAll','RemoveFormat'],
         ['Form', 'Checkbox', 'Radio', 'TextField', 'Textarea', 'Select', 'Button', 'ImageButton', 'HiddenField'],