/*

* Copyright (c) 2002-2004 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:  Server Session implementation

*

*/

#ifndef CDCFREPSRVSES_H

#define CDCFREPSRVSES_H

//  INCLUDES

#include <e32base.h>

// CONSTANTS

// MACROS

// DATA TYPES

// FUNCTION PROTOTYPES

// FORWARD DECLARATIONS

class CPair;

// CLASS DECLARATION

/**

*  Server Session implementation.

*  DCF Repository

*

*  @lib 

*  @since Series 60 3.0 

*/

class CDcfRepSrvSes : public CSession2

    {

    public:  // Constructors and destructor

        /**

        * Two-phased constructor.

        */

        static CDcfRepSrvSes* NewL();

        /**

        * Destructor.

        */

        virtual ~CDcfRepSrvSes();

    public: // New functions

    public: // Functions from base classes

        /**

        * From CSession2: Handles the service request event.

        * @since S60Rel3.0

        * @param aMessage The message related to the event.

        * @exception Method leaves with appropriate exception value

        *            if any errors occured.

        */

        void ServiceL( const RMessage2& aMessage );

    protected:  // New functions

    protected:  // Functions from base classes

    private:

        /**

        * C++ default constructor.

        */

        CDcfRepSrvSes();

        /**

        * By default Symbian 2nd phase constructor is private.

        */

        void ConstructL();

        /** 

        * AddFileL() will add a file info into database

        * @since S60Rel3.0

        * @param aMessage The message associated to the event.

        * @Leave with KErrNotSupported if file is not protected file

        */        

        void AddFileL( const RMessage2& aMessage );        

        /** 

        * ServiceL() runs DispatchL() under TRAP harness, so

        * all errors can be catched properly. DispatchL() then calls

        * appropriate private method depending on the request.

        * @since S60Rel3.0

        * @param aMessage The message associated to the event.

        */

        void DispatchL( const RMessage2& aMessage );

        /** 

        * FullScanL() will triger the file scan for all DCFs

        * @since S60Rel3.0

        * @param aMessage The message associated to the event.

        */        

        void FullScanL( const RMessage2& aMessage );

        /** 

        * ScanStartL() will initialize scanning dcfs for a list of content ID 

        * @since S60Rel3.0

        * @param aMessage The message associated to the event.

        */        

        void ScanStartL( const RMessage2& aMessage );

        /** 

        * ScanAddL() will add content ID into CID list for scanning

        * @since S60Rel3.0

        * @param aMessage The message associated to the event.

        */        

        void ScanAddL( const RMessage2& aMessage );

        /** 

        * ScanEndL() will finnally triger scanning dcfs for a list of content ID 

        * @since S60Rel3.0

        * @param aMessage The message associated to the event.

        */        

        void ScanEndL( const RMessage2& aMessage );

        /** 

        * SetTtidStartL() will initialize Ttid reset for a list of content ID 

        * @since S60Rel3.0

        * @param aMessage The message associated to the event.

        */        

        void SetTtidStartL( const RMessage2& aMessage );

        /** 

        * SetTtidAddL() will add a pair of content ID and transaction ID (ttid) into list for reset

        * @since S60Rel3.0

        * @param aMessage The message associated to the event.

        */        

        void SetTtidAddL( const RMessage2& aMessage );

        /** 

        * SetTtidEndL() will finnally triger scanning dcfs in order to reset them

        * @since S60Rel3.0

        * @param aMessage The message associated to the event.

        */        

        void SetTtidEndL( const RMessage2& aMessage );

        /** 

        * NotifyIdleL() will notify if server becomes idle

        * @since S60Rel3.0

        * @param aMessage The message associated to the event.

        */            

        void NotifyIdleL( const RMessage2& aMessage );

        /** 

        * Stop watching the RightsServer

        * @since S60Rel3.1

        * @param aMessage The message associated to the event.

        */            

        void StopWatchingL( const RMessage2& aMessage );

        // Prohibit copy constructor if not deriving from CBase.

        CDcfRepSrvSes( const CDcfRepSrvSes& );

        // Prohibit assigment operator if not deriving from CBase.

        CDcfRepSrvSes& operator=( const CDcfRepSrvSes& );

    public:     // Data

    protected:  // Data

    private:    // Data

        TInt iPreviousAction;

        RPointerArray<HBufC8>* iCidList;

        RPointerArray<CPair>* iPairList;

        RMessage2* iMessage;

    public:     // Friend classes

    protected:  // Friend classes

    private:    // Friend classes

    };

#endif      // CDCFREPSRVSES_H   

// End of File