// 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 "mmrcclientmsgqueuehandler.h"

#include "mmrcmsgqueuehandlerobserver.h"

/**

*/

CMMRCClientMsgQueueHandler* CMMRCClientMsgQueueHandler::NewL(

   RMsgQueue<TMMRCQueueItem>& aMsgQueue,

   MMMRCMsgQueueHandlerObserver& aObserver)

	{

	CMMRCClientMsgQueueHandler* self = new(ELeave) CMMRCClientMsgQueueHandler(aMsgQueue,aObserver);

	CleanupStack::PushL(self);

	self->ConstructL();

	CleanupStack::Pop();

	return self;

	}

/**

*/

CMMRCClientMsgQueueHandler::CMMRCClientMsgQueueHandler(

			RMsgQueue<TMMRCQueueItem>& aMsgQueue,

			MMMRCMsgQueueHandlerObserver& aObserver) 

	:CActive(EPriorityStandard), 

	iMsgQueue(aMsgQueue),

	iObserver(aObserver)

	{

	CActiveScheduler::Add(this);

	}

/**

*/

void CMMRCClientMsgQueueHandler::ConstructL()

	{

	ReceiveEvents();

	}

/**

*/

CMMRCClientMsgQueueHandler::~CMMRCClientMsgQueueHandler()

	{

	Cancel();

	iMsgQueue.Close();

	}

/**

*/

void CMMRCClientMsgQueueHandler::ReceiveEvents()

	{

	if(!IsActive())

		{

		iMsgQueue.NotifyDataAvailable(iStatus);

		SetActive();	   

		}

	}

/**

*/

void CMMRCClientMsgQueueHandler::RunL()

	{

	TMMRCQueueItem message;

	TInt error = iMsgQueue.Receive(message);	

	iObserver.HandleMessage(message);

	ReceiveEvents();

	}

/**

*/

TInt CMMRCClientMsgQueueHandler::RunError(TInt /*aError*/)

	{

	return KErrNone;

	}

/**

*/

void CMMRCClientMsgQueueHandler::DoCancel()

	{

	iMsgQueue.CancelDataAvailable();

	}

//EOF