// Copyright (c) 2004-2009 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:

//

/**

 @file

 @internalComponent

*/

#include <bluetooth/logger.h>

#include <remcon/remconinterfacebase.h>

#include <remconinterfaceselector.h>

#include "interfacebaseextension.h"

#ifdef __FLOG_ACTIVE

_LIT8(KLogComponent, LOG_COMPONENT_REMCON_IF_BASE);

#endif

EXPORT_C CRemConInterfaceBase::~CRemConInterfaceBase()

	{

	LOG_FUNC	

	delete iExtension;

	}

EXPORT_C CRemConInterfaceBase::CRemConInterfaceBase(TUid aInterfaceUid, 

													TUint aMaxLength,

													CRemConInterfaceSelector& aInterfaceSelector,

													TRemConClientType aType)

 :	iInterfaceUid(aInterfaceUid),

	iMaxLength(aMaxLength),

	iType(aType),

	iInterfaceSelector(aInterfaceSelector)

	{

	LOG_FUNC

	if ( aType != ERemConClientTypeController && aType != ERemConClientTypeTarget )

		{

		LOG(_L("Panicking with RemConIfSel / ERemConIfSelUndefinedClientType"));

		User::Panic(KRemConIfSelPanicCat, ERemConIfSelUndefinedClientType);

		}

	}

EXPORT_C void CRemConInterfaceBase::BaseConstructL()

	{

	iInterfaceSelector.RegisterInterfaceL(*this);

	}

EXPORT_C void CRemConInterfaceBase::BaseConstructL(RRemConInterfaceFeatures& aRemConInterfaceFeatures)

	{

	iInterfaceSelector.RegisterInterfaceL(*this, aRemConInterfaceFeatures);

	}

EXPORT_C void CRemConInterfaceBase::BaseConstructL(RRemConInterfaceFeatures& aRemConInterfaceFeatures, TBool aBulkInterface)

	{

	iExtension = new(ELeave) CRemConInterfaceBaseExtension();

	iExtension->SetBulk(aBulkInterface);

	BaseConstructL(aRemConInterfaceFeatures);

	}

EXPORT_C CRemConInterfaceSelector& CRemConInterfaceBase::InterfaceSelector()

	{

	return iInterfaceSelector;

	}

EXPORT_C TInt CRemConInterfaceBase::Cancel()

	{

	TRemConMessageType msgType = ERemConResponse;

	if ( iType == ERemConClientTypeController )

		{

		msgType = ERemConCommand;

		}

	//Ignore Return code because

	// a) It'll mostly be other than KErrNone because the server has terminated, in which

	//    case the original async request will have completed with the error anyway!

	// b) It's meaningless to the client whatever the return code is.

	(void)InterfaceSelector().SendCancel(msgType);

	return KErrNone;

	}

TUid CRemConInterfaceBase::InterfaceUid() const

	{

	return iInterfaceUid;

	}

TUint CRemConInterfaceBase::MaxLength() const

	{

	return iMaxLength;

	}

TRemConClientType CRemConInterfaceBase::Type() const

	{

	return iType;

	}

TBool CRemConInterfaceBase::Bulk() const

	{

	return iExtension && iExtension->Bulk();

	}

TBool CRemConInterfaceBase::Target(TRemConClientType aType)

	{

	return aType == ERemConClientTypeTarget;

	}