--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vtengines/videoteleng/Src/State/CVtEngDtmfState.cpp	Mon Nov 23 14:47:47 2009 +0200
@@ -0,0 +1,71 @@
+/*
+* Copyright (c) 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:  Base state class of DTMF sending.
+*
+*/
+
+
+
+// INCLUDE FILES
+#include    "CVtEngDtmfState.h"
+#include    "MVtEngDtmfHandler.h"
+#include    <cvtlogger.h>
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CVtEngDtmfState::CVtEngDtmfState
+// 
+// -----------------------------------------------------------------------------
+//
+CVtEngDtmfState::CVtEngDtmfState( 
+    MVtEngDtmfHandler& aDtmfHandler,
+    MVtH324ConfigCommand& aH324Config ) :
+    iDtmfHandler( aDtmfHandler ),
+    iH324Config( aH324Config )
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CVtEngDtmfState::DtmfSendCompleteL
+// 
+// -----------------------------------------------------------------------------
+//
+void CVtEngDtmfState::DtmfSendCompleteL( TInt /*aError*/ )
+    {
+    __VTPRINTENTER( "DtmfState.DtmfSendCompleteL" )
+    iDtmfHandler.ReleaseProtoDtmf();
+    __VTPRINTEXIT( "DtmfState.DtmfSendCompleteL" )
+    }
+
+// -----------------------------------------------------------------------------
+// CVtEngDtmfState::DoSendAndActivateStateL
+//
+// Requests new Protocol dtmf tone instance from the DTMF handler, sends it and
+// changes state. 
+//
+// -----------------------------------------------------------------------------
+//
+void CVtEngDtmfState::DoSendAndActivateStateL(
+    const TVtEngDtmfTone& aDtmf,
+    MVtEngDtmfHandler::TVtEngDtmfState aNewState )
+    {
+    __VTPRINTENTER( "DtmfState.DoSendAndActivateStateL" )
+    MVTUserInput& protoDtmf = iDtmfHandler.ReserveProtoDtmfL( aDtmf );
+    iDtmfHandler.StoreCommandId( iH324Config.SendUserInputMessageL( protoDtmf ));
+    iDtmfHandler.ActivateState( aNewState );
+    __VTPRINTEXIT( "DtmfState.DoSendAndActivateStateL" )
+    }
+
+//  End of File