// Copyright (c) 2006-2009 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:

//

// INCLUDE FILES

#include "mmfaudioserverfactory.h"

#include <a3f/mmfaudiosvrservice.hrh>

#include <mm/mmpluginutils.h>

#include <mm/mmcleanup.h>

#include <badesca.h>

/**

 * CMMFAudioServerFactory::CMMFAudioServerFactory

 * C++ default constructor.

 */

CMMFAudioServerFactory::CMMFAudioServerFactory()

	{

	}

/**

 * CMMFAudioServerFactory::ConstructL

 * Symbian 2nd phase constructor.

 */

void CMMFAudioServerFactory::ConstructL()

	{

	TUid KAudioServiceInterfaceDefinitionUid = {KUidA3fAudioServicePlugin};

	RImplInfoPtrArray ecomArray;

	CleanupResetAndDestroyPushL(ecomArray);

	MmPluginUtils::FindImplementationsL(KAudioServiceInterfaceDefinitionUid, ecomArray);

	TInt count = ecomArray.Count();

	for (TInt i=0; i<count; i++)

		{

		TUid destructorKey;

		TUid implementationUid = ecomArray[i]->ImplementationUid();

		TAny* ptr = REComSession::CreateImplementationL( implementationUid,destructorKey,NULL);

		MAudioSvrService* audioservice = (static_cast <MAudioSvrService*>(ptr));

		audioservice->PassDestructorKey(destructorKey);

		CleanupReleasePushL(*audioservice);

		iAudioServList.AppendL(audioservice);

		CleanupStack::Pop(audioservice);

		User::LeaveIfError(audioservice->Load());

		}

	CleanupStack::PopAndDestroy(&ecomArray);

	}

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

// CMMFAudioServerFactory::NewL

// Two-phased constructor.

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

//

EXPORT_C CMMFAudioServerFactory* CMMFAudioServerFactory::NewL()

	{

	CMMFAudioServerFactory* self = new (ELeave)CMMFAudioServerFactory;

	CleanupStack::PushL(self);

	self->ConstructL();

	CleanupStack::Pop(self);

	return self;

	}

// Destructor

EXPORT_C CMMFAudioServerFactory::~CMMFAudioServerFactory()

	{

	TInt audioservicecount = iAudioServList.Count();

	for(TInt i= 0;i<audioservicecount;i++ )

		{

		iAudioServList[i]->Release();

		}

	iAudioServList.Close();

	}

/**

 * CMMFAudioServerFactory::StartL

 * Called by Audio Server when Audio Server is started

 * (other items were commented in a header).

 */

EXPORT_C void CMMFAudioServerFactory::StartL(

								const CMMFAudioServer& /*aAudioServer*/)

	{

	TInt audioservicecount = iAudioServList.Count();

	for (TInt i=0; i<audioservicecount; i++)

		{

		User::LeaveIfError(iAudioServList[i]->Start());

		}

	}

/**

 * CMMFAudioServerFactory::Stop

 * Called by Audio Server when Audio Server is shutting down

 */

EXPORT_C void CMMFAudioServerFactory::Stop(

								const CMMFAudioServer& /*aAudioServer*/)

	{

	TInt audioservicecount = iAudioServList.Count();

	for(TInt i= 0;i<audioservicecount;i++ )

		{

		iAudioServList[i]->Stop();

		}

	}

// End of File