/*

* Copyright (c) 2002-2007 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:  The main class of the server.

*

*/

#ifndef CVPBKSIMSERVER_H

#define CVPBKSIMSERVER_H

//  INCLUDES

#include <e32base.h>

#include <VPbkSimStoreCommon.h>

// FORWARD DECLARATIONS

class CVPbkSimStoreManager;

class CVPbkSimCommandStore;

class MVPbkSimCommand;

class MVPbkSimCntStore;

class MVPbkSimPhone;

// CLASS DECLARATION

/**

 * The main class of the server.

 *

 */

NONSHARABLE_CLASS(CVPbkSimServer) : 

        public CPolicyServer

    {

    public:  // Constructors and destructor

        /**

        * Two-phased constructor.

        */

        static CVPbkSimServer* NewLC();

        /**

        * Destructor.

        */

        virtual ~CVPbkSimServer();

    public: // New functions

        /**

        * Creates a new object container from the container index.

        * Use RemoveContainer() to delete it.

        * @return a reference to the new container

        */

        CObjectCon* NewContainerL();

        /**

        * Removes the container from the index.

        * @param aContainer the container that is removed.

        */

        void RemoveContainer( CObjectCon& aContainer );

        /**

        * Returns the store manager

        * @return the store manager

        */

        inline CVPbkSimStoreManager& StoreManager();

        /**

        * Appends a delete/save command to the execution queue.

        * One command runs at a time.

        * @param aCommand a new command. Ownership is taken immediately.

        */

        void AppendModificationCmdL( MVPbkSimCommand* aCommand );

        /**

        * Cancels the command.

        * @param aCommand the command to cancel

        */

        void CancelCommand( MVPbkSimCommand& aCommand );

        /**

        * Increases the session count in the server

        */

        void IncreaseNumberOfSessions();

        /**

        * Decreases the session count and start asynchronous

        * shutdown if no sessions left

        */

        void DecreaseNumberOfSessions();

    public: // Functions from base classes

        /**

        * From CServer2

        */

        CSession2* NewSessionL( const TVersion& aVersion, 

            const RMessage2& aMessage ) const;

        /**

        * From CServer2

        */                    

        TCustomResult CustomSecurityCheckL( const RMessage2& aMsg, 

                                            TInt& aAction, 

                                            TSecurityInfo& aMissing );

    private: // Construction

        /**

        * C++ default constructor.

        */

        CVPbkSimServer();

        /**

        * By default Symbian 2nd phase constructor is private.

        */

        void ConstructL();

    private:    // Data

        /// An index for object containers of the sessions

        CObjectConIx* iObjectContainerIndex;

        /// Own: store manager owns sim stores

        CVPbkSimStoreManager* iStoreManager;

        /// Own: a shared phone for the stores

        MVPbkSimPhone* iPhone;

        /// Own: a command store for the delete/save commands

        CVPbkSimCommandStore* iModificationCmdStore;

        /// Asynchronous shutdown of the server

        CPeriodic* iAsyncShutDown;

        /// number of sessions

        TInt iNumOfSessions;

    };

// INLINE FUNCTIONS

inline CVPbkSimStoreManager& CVPbkSimServer::StoreManager()

    {

    return *iStoreManager;

    }

#endif      // CVPBKSIMSERVER_H

// End of File