diff -r 000000000000 -r bde4ae8d615e os/mm/mmresourcemgmt/mmresctrl/src/mmrcclient/mmrcclientmsgqueuehandler.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/os/mm/mmresourcemgmt/mmresctrl/src/mmrcclient/mmrcclientmsgqueuehandler.cpp Fri Jun 15 03:10:57 2012 +0200 @@ -0,0 +1,94 @@ +// 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& aMsgQueue, + MMMRCMsgQueueHandlerObserver& aObserver) + { + CMMRCClientMsgQueueHandler* self = new(ELeave) CMMRCClientMsgQueueHandler(aMsgQueue,aObserver); + CleanupStack::PushL(self); + self->ConstructL(); + CleanupStack::Pop(); + return self; + } + +/** +*/ +CMMRCClientMsgQueueHandler::CMMRCClientMsgQueueHandler( + RMsgQueue& 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