--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vtuis/videotelui/inc/commands/mvtuicommandui.h	Mon Nov 23 14:47:47 2009 +0200
@@ -0,0 +1,64 @@
+/*
+* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Command UI API definition.
+*
+*/
+
+
+#ifndef M_VTUICOMMANDUI_H
+#define M_VTUICOMMANDUI_H
+
+#include <e32base.h>
+
+class CVtUiCommandModifyBase;
+
+/**
+ *  MVtUiCommandUi
+ *
+ *  Command UI API. Defines methods for adding/removing command modifiers and
+ *  method to refresh related command UI.
+ *
+ *  @since S60 v3.2
+ */
+class MVtUiCommandUi
+    {
+
+public:
+
+    /**
+     * Refresh command ui.
+     */
+    virtual void RefreshL() = 0;
+
+    /**
+     * Add new command modifier.
+     *
+     * @param aModifier Reference to modifier to be added to this command ui.
+     * @return KErrNone if modifier could be added, KErrAlreadyExists if same
+     * modifier is already added or KErrArgument if another modifier with
+     * same priority is already added.
+     */
+    virtual TInt AddCommandModifier( CVtUiCommandModifyBase& aModifier ) = 0;
+
+    /**
+     * Remove command modifier.
+     *
+     * @param aModifier Reference to modifier to be removed from this command
+     * ui.
+     */
+    virtual void RemoveCommandModifier( CVtUiCommandModifyBase& aModifier ) = 0;
+
+    };
+
+#endif // M_VTUICOMMANDUI_H