diff -r 072a5fa0c63b -r c6bafb5162d8 voicerecorder/RecViewSrc/MVRButtonPanelModel.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/voicerecorder/RecViewSrc/MVRButtonPanelModel.h	Wed Sep 01 12:29:14 2010 +0100
@@ -0,0 +1,92 @@
+/*
+* Copyright (c) 2002 - 2006 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: 
+*     This class defines the data model interface for CVRButtonPanel.
+*
+*/
+
+
+#ifndef __MVRBUTTONPANELMODEL_H__
+#define __MVRBUTTONPANELMODEL_H__
+
+// INCLUDES
+#include <e32def.h>
+
+// FORWARD DECLARATIONS
+class MVRObserver;
+
+// CLASS DEFINITION
+/**
+* This class defines the data model interface for CVRButtonPanel.
+*/
+class MVRButtonPanelModel 
+	{
+	public: // new methods
+
+		/**
+		* Returns the number of buttons.
+		* @return number of buttons (>=0)
+		*/
+		virtual TInt ButtonCount() const = 0;
+		
+		/**
+		* Returns the state of a specific button.
+		* @param aButtonId Button identifier
+		* @return ENormal or EDimmed
+		*/
+		virtual TInt ButtonState( TInt aButtonId ) const = 0;
+		
+		/**
+		* Returns the command id of a specific button.
+		* @param aButtonId Button identifier
+		* @return One of TVRCommands
+		*/
+		virtual TInt CommandId( TInt aButtonId ) const = 0;
+				
+		/**
+		* Returns the id of the button that should have initial focus.
+		* @return Button identifier
+		*/
+		virtual TInt InitialFocusButtonId() const = 0;
+		
+		/**
+		* Registers an observer for receiving
+		* update notifications from this interface.
+		* @param aObserver The observer object.
+		*/
+		virtual void SetButtonPanelObserver( MVRObserver* aObserver ) = 0;
+		
+		/**
+		* Checks if button panel model needs to reset the focus
+		* for example after a state change
+		* @return Is reset needed
+		*/
+		virtual TBool ResetNeeded() = 0;
+		
+		/**
+		* Returns an ID of the current visual state.
+		* @returns Visual state Id.
+		*/
+		virtual TUint VisualStateId() const = 0; 		
+		
+		/**
+		* Checks if model is in a state where it can take and handle
+		* new commands
+		* @return Can model handle new commands
+		*/
+		virtual TBool CanHandleCommands() const = 0;		
+		
+	};
+
+#endif // __MVRBUTTONPANELMODEL_H__