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// Copyright (c) 2008-2009 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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/**
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@file
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@internalTechnology
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*/
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#ifndef MMCAMERASERVER_H
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#define MMCAMERASERVER_H
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#include "mmcameraclientinterface.h"
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#include "mmcameraserverpolicymanager.h"
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const TInt KECamServMajorVerNumber = 0;
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const TInt KECamServMinorVerNumber = 0;
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const TInt KECamServBuildVerNumber = KUidMMCameraServerID;
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class CMMCameraServerController;
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class CMMCameraServerControllerQuery;
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class CMMCameraServerShutdown;
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/**
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* Standard server class derived from CServer2 to construct the server and manage connecting clients.
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*
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* Also creates policy manager and camera controller to be used by client sessions.
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*/
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class CMMCameraServer : CServer2
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{
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friend class CMMCameraServerSession;
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public:
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static CMMCameraServer* NewLC(); //symbian doc says CServer2 should be returned ???
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~CMMCameraServer();
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void AddSession();
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void DropSession();
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inline CMMCameraServerPolicyManager* PolicyManager() {return iPolicyManager;};
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protected:
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virtual TInt RunError(TInt aError);
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private:
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CMMCameraServer(); // Named Constructor Idiom concept used
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void ConstructL();
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CSession2* NewSessionL(const TVersion& aVersion, const RMessage2& aMessage) const;
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void PanicClient(const RMessage2& aMessage, TServerPanic aPanic);
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void GetCameraControllerL(TInt aCameraIndex, CMMCameraServerController*& aCameraController);
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void GetCameraControllerQueryL(CMMCameraServerControllerQuery*& aCameraControllerQuery);
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private:
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TInt iCamSessionCount;
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TDblQue<CMMCameraServerController> iCamControllerQ; //Double link list of CMMCameraServerController
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CMMCameraServerPolicyManager* iPolicyManager;
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CMMCameraServerShutdown* iShutdown;
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};
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#endif // MMCAMERASERVER_H
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