--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/textinput/peninputhwrtrui/inc/truiradiobuttonobserver.h	Tue Feb 02 01:02:04 2010 +0200
@@ -0,0 +1,41 @@
+/*
+* 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:  Control radio button's observer
+*
+*/
+
+#ifndef M_TRUIRADIOBUTTONOBSERVER_H
+#define M_TRUIRADIOBUTTONOBSERVER_H
+
+// CLASS DECLARATION
+
+/**
+* MTruiRadioButtonObserver.
+* An instance of a class derived from MTruiRadioButtonObserver is an object
+* which can be informed when an event of state-changed occure.
+*/
+class MTruiRadioButtonObserver 
+    {
+public:
+    /**
+     * Notify that which radio button is selected.
+     * @param aIndex The index of currently selected index.
+     */
+    virtual void SelectChangedL( TInt aIndex ) = 0;
+    };
+
+#endif //M_TRUIRADIOBUTTONOBSERVER_H
+
+
+