os/mm/devsound/sounddevbt/src/server/MmfBtAudioPolicyServer.h
author sl@SLION-WIN7.fritz.box
Fri, 15 Jun 2012 03:10:57 +0200
changeset 0 bde4ae8d615e
permissions -rw-r--r--
First public contribution.
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// Copyright (c) 2001-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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//
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#ifndef __MMFBTAUDIOPOLICYSERVER_H__
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#define __MMFBTAUDIOPOLICYSERVER_H__
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#include <e32base.h>
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#include <e32std.h>
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#include "MmfBtAudioPolicy.h"
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#include "MmfBtPolicyClientServer.h"
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class CMMFAudioPolicyServer; // declared here.
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NONSHARABLE_CLASS( CMMFAudioPolicyServer ): public CMmfIpcServer
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/**
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*@internalTechnology
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*/
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	{
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public:
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	static CMMFAudioPolicyServer* NewL(); 
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	~CMMFAudioPolicyServer();
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	CMmfIpcSession* NewSessionL(const TVersion &aVersion) const;
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	void IncrementSessionId();
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	void SendEventToClient(TInt aSessionToAlert, TInt aSessionToBeLaunched, TMMFAudioPolicyEvent& aEvent);
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	void LaunchRequest(TInt aSessionId, TMMFAudioPolicyEvent& aEvent);
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	CAudioPolicy* AudioPolicy() {return iAudioPolicy;};
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	TInt PolicySessionId() {return iPolicySessionId;};
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	static TInt SendNotification(TAny* aAny);
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	TBool IsTimerActive() const;
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	IMPORT_C static TInt StartThread(TAny* aParams);
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	void IncrementSessionCount();
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	void DecrementSessionCount();
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	TInt PolicySessionCount();
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	void StopNotificationTimer();
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	void StartNotificationTimer();
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private:
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	class CNotificationTimer : public CTimer
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		{
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	public:
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		static CNotificationTimer* NewL(TCallBack aCallBack);
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	private:
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		virtual void RunL();
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		CNotificationTimer(TCallBack aCallBack);
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	private:
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		TCallBack iCallBack;
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		};
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	CMMFAudioPolicyServer();
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	void ConstructL();
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private:
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	TInt iPolicySessionId;	
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	TInt iSessionToBeLaunched;
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	CAudioPolicy* iAudioPolicy;
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	TInt iPolicySessionCount;
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	CNotificationTimer* iNotificationTimer;
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	};
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#endif