/*

* Copyright (c) 2002-2004 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:   Interface proxy for G711 decoder.

*

*/

// INCLUDE FILES

#include "G711DecoderIntfcProxy.h"

#include "G711DecoderIntfcMsgs.h"

#include <CustomCommandUtility.h>

#include <CustomInterfaceUtility.h>

// EXTERNAL DATA STRUCTURES

// EXTERNAL FUNCTION PROTOTYPES  

// CONSTANTS

// MACROS

// LOCAL CONSTANTS AND MACROS

// MODULE DATA STRUCTURES

// LOCAL FUNCTION PROTOTYPES

// FORWARD DECLARATIONS

// ============================= LOCAL FUNCTIONS ===============================

// ================= MEMBER FUNCTIONS =======================

// -----------------------------------------------------------------------------

// CG711DecoderIntfcProxy::CG711DecoderIntfcProxy

// C++ default constructor can NOT contain any code, that

// might leave.

// -----------------------------------------------------------------------------

//

CG711DecoderIntfcProxy::CG711DecoderIntfcProxy(

                             TMMFMessageDestinationPckg aMessageHandler, 

                             MCustomCommand& aCustomCommand,

                             CCustomInterfaceUtility* aCustomInterfaceUtility) :

	iCustomCommand(aCustomCommand),

	iMessageHandler(aMessageHandler),

	iCustomInterfaceUtility(aCustomInterfaceUtility)

    {

    }

// -----------------------------------------------------------------------------

// CG711DecoderIntfcProxy::ConstructL

// Symbian 2nd phase constructor can leave.

// -----------------------------------------------------------------------------

//

void CG711DecoderIntfcProxy::ConstructL()

    {

    }

// -----------------------------------------------------------------------------

// CG711DecoderIntfcProxy::NewL

// Two-phased constructor.

// -----------------------------------------------------------------------------

//

EXPORT_C CG711DecoderIntfcProxy* CG711DecoderIntfcProxy::NewL(

                              TMMFMessageDestinationPckg aMessageHandler, 

                              MCustomCommand& aCustomCommand,

                              CCustomInterfaceUtility* aCustomInterfaceUtility)

    {

    CG711DecoderIntfcProxy* self = new(ELeave) CG711DecoderIntfcProxy(

                                                        aMessageHandler,

                                                        aCustomCommand,

                                                        aCustomInterfaceUtility);

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

// Destructor

EXPORT_C CG711DecoderIntfcProxy::~CG711DecoderIntfcProxy()

    {

    iCustomInterfaceUtility->RemoveCustomInterface(iMessageHandler);

    delete iCustomInterfaceUtility;

    }

// ---------------------------------------------------------

// CG711DecoderIntfcProxy::SetDecoderMode

// Sends the custom command for this function to its message handler.

// (other items were commented in a header).

// ---------------------------------------------------------

//

EXPORT_C TInt CG711DecoderIntfcProxy::SetDecoderMode(TDecodeMode aDecodeMode)

    {

	TPckgBuf<TDecodeMode> pckgBuf(aDecodeMode);

	TInt status = iCustomCommand.CustomCommandSync(iMessageHandler,

	                                               EG711dimSetDecoderMode,

	                                               pckgBuf,

	                                               KNullDesC8);

	return status;

    }

// ---------------------------------------------------------

// CG711DecoderIntfcProxy::SetCng

// Sends the custom command for this function to its message handler.

// (other items were commented in a header).

// ---------------------------------------------------------

//

EXPORT_C TInt CG711DecoderIntfcProxy::SetCng(TBool aCng)

    {

	TPckgBuf<TBool> pckgBuf(aCng);

	TInt status = iCustomCommand.CustomCommandSync(iMessageHandler,

	                                               EG711dimSetCng,

	                                               pckgBuf,

	                                               KNullDesC8);

	return status;

    }

// ---------------------------------------------------------

// CG711DecoderIntfcProxy::GetCng

// Sends the custom command for this function to its message handler.

// (other items were commented in a header).

// ---------------------------------------------------------

//

EXPORT_C TInt CG711DecoderIntfcProxy::GetCng(TBool& aCng)

    {

	TBool cng = EFalse;

	TPckgBuf<TBool> pckgBuf(cng);

	TInt status = iCustomCommand.CustomCommandSync(iMessageHandler,

	                                               EG711dimGetCng,

	                                               KNullDesC8,

	                                               KNullDesC8,

	                                               pckgBuf);

	aCng = pckgBuf();

	return status;

    }

// ---------------------------------------------------------

// CG711DecoderIntfcProxy::SetPlc

// Sends the custom command for this function to its message handler.

// (other items were commented in a header).

// ---------------------------------------------------------

//

EXPORT_C TInt CG711DecoderIntfcProxy::SetPlc(TBool aPlc)

    {

	TPckgBuf<TBool> pckgBuf(aPlc);

	TInt status = iCustomCommand.CustomCommandSync(iMessageHandler,

	                                               EG711dimSetPlc,

	                                               pckgBuf,

	                                               KNullDesC8);

	return status;

    }

// End of File