sl@0: // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: //
sl@0: 
sl@0: #ifndef MMRCCLIENTSESSION_H__
sl@0: #define MMRCCLIENTSESSION_H__
sl@0: 
sl@0: #include "mmrcclientserver.h"
sl@0: 
sl@0: #include <e32std.h>
sl@0: #include <e32base.h>
sl@0: #include <a3f/a3fbase.h>
sl@0: #include "mmrcclientserver.h"
sl@0: 
sl@0: class MLogicalChain;
sl@0: class MAudioContext;
sl@0: class MMultimediaResourceControlObserver;
sl@0: class CMMRCClientSideServerRequestToAdaptationAO;
sl@0: class CAudioContext;
sl@0: 
sl@0: NONSHARABLE_CLASS(RMMRCClientSession) : public RSessionBase
sl@0: 	{
sl@0: public:
sl@0: 	RMMRCClientSession();
sl@0: 	RMMRCClientSession::~RMMRCClientSession();
sl@0: 
sl@0: 	TInt StartServer();
sl@0: 	TInt Open(MMultimediaResourceControlObserver& aCallback);
sl@0: 	TUint64 LogOn(TProcessId aProcessId);
sl@0: 	void Close();
sl@0: 
sl@0: 	void InitializeServerL(RHandleBase& aMsgQueueHandle);
sl@0: 	TInt SendResourceRequest(MLogicalChain* aCurrent, MLogicalChain* aDesired, CAudioContext* aContext);
sl@0: 	void ResourceRequestResponse(MLogicalChain* aChainResponse, TMMRCServerToClientMessageResults aResult, TInt aError);
sl@0: 	
sl@0: 	//for notification
sl@0: 	TInt RegisterAsClient(TUid aEventType, const TDesC8& aNotificationRegistrationData);
sl@0: 	TInt CancelRegisterAsClient(TUid aEventType);
sl@0: 	TInt WillResumePlay();
sl@0: 
sl@0: 	void ResetMessages();
sl@0: private:
sl@0: 	//void SendRequestResourceDataL();
sl@0: 
sl@0: private:
sl@0: 	RThread iServerThread;
sl@0: 	TRequestStatus *iCallingStatus;
sl@0: 
sl@0: 	//owned
sl@0: 	MLogicalChain* iLogicalChainLastCommited;
sl@0: 	MLogicalChain* iLogicalChainRequested;
sl@0: 	CMMRCClientSideServerRequestToAdaptationAO* iMMRCClientSideServerRequestToAdaptationAO;
sl@0: 
sl@0: 	//not owned
sl@0: 	MMultimediaResourceControlObserver* iObserver;
sl@0: 
sl@0: 	TInt iCurrentRequestId;
sl@0: 	};
sl@0: 
sl@0: #endif //__MMRCCLIENTSESSION_H__