--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/voicerecorder/RecViewSrc/TVRState.cpp	Thu Dec 17 08:46:57 2009 +0200
@@ -0,0 +1,90 @@
+/*
+* 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 is a data container for a single RecView visual (UI) state
+*     It is able to read its parameters from a resource file.
+*     The run-time size of a single TVRState instance is 152 bytes
+*     (unicode build)
+*
+*/
+
+
+// INCLUDE FILES
+#include <barsread.h>	// TResourceReader
+#include "TVRState.h"
+
+
+// ================= MEMBER FUNCTIONS ========================================
+
+// ---------------------------------------------------------------------------
+// TVRState::ReadFromResource
+// 
+// ---------------------------------------------------------------------------
+//
+// Reads a STRUCT VR_STATE
+void TVRState::ReadFromResource( TResourceReader& aReader )
+	{
+	iMenubarResourceId = aReader.ReadUint32();
+	iCbaResourceId = aReader.ReadUint32();
+	iStatus.Copy( aReader.ReadTPtrC() );
+	iLabelSetId = TUint8( aReader.ReadUint8() );
+	iHasVolumeControl = TUint8( aReader.ReadUint8() );
+	iHasProgressBar = TUint8( aReader.ReadUint8() );
+	iFocusButtonId = TUint8( aReader.ReadUint8() );
+	iStateId = aReader.ReadUint8();
+	
+	// Reads an array of STRUCT VR_BUTTON_INFO
+	iButtonCount = aReader.ReadInt16();
+	for ( TInt i = 0; i < iButtonCount; i++ )
+		{
+		iButtons[ i ].ReadFromResource( aReader );
+		}
+	}
+
+
+// ---------------------------------------------------------------------------
+// TVRState::TButton::ReadFromResource
+// Reads a STRUCT VR_BUTTON 
+// ---------------------------------------------------------------------------
+//
+void TVRState::TButton::ReadFromResource( TResourceReader& aReader )
+	{
+	iCommandId = aReader.ReadUint16();
+	iState = TUint8( aReader.ReadUint8() );
+	}
+
+
+// ---------------------------------------------------------------------------
+// TVRState::ButtonState
+// 
+// ---------------------------------------------------------------------------
+//
+TUint TVRState::ButtonState( TInt aButtonId ) const
+	{
+	// aButtonId cannot be out of bounds
+	return iButtons[ aButtonId ].iState;
+	}
+
+
+// ---------------------------------------------------------------------------
+// TVRState::ButtonCommandId
+// 
+// ---------------------------------------------------------------------------
+//
+TUint TVRState::ButtonCommandId( TInt aButtonId ) const
+	{
+	// aButtonId cannot be out of bounds
+	return iButtons[ aButtonId ].iCommandId;
+	}
+