/*

* Copyright (c) 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:  Content Publisher server client

 *

*/

#ifndef CPCLIENTSESSION_H

#define CPCLIENTSESSION_H

// INCLUDES

#include <e32base.h>

// FORWARD DECLARATIONS

class CLiwGenericParamList;

class CCPActive;

class CCPLiwMap;

// CLASS DECLARATION

/**

 * Client-side interface to CPS Server

 *

 * This class provides the client-side interface to the active data server session,

 * it just passes requests to the server.

 *

 */

class RCPServerClient : public RSessionBase

    {

public:

    /**

     * Construct the object.

     */

    RCPServerClient();

    /**

     * Connects to the server and create a session.

     * When the server is not running, the function starts the server.

     * @return error code

     */

    TInt Connect();

    /**

     * Pass Add request to the server

     *

     * @since S60 v 5.0

     * @param aInParamList const reference to the input list

     * @param aOutParamList reference to the output list

     */

    void AddL( const CCPLiwMap& aMap,

               CLiwGenericParamList& aOutParamList,

               TUint aCmdOptions );

    /**

     * Pass GetList request to the server

     *

     * @since S60 v 5.0

     * @param aInParamList const reference to the input list

     * @param aOutParamList reference to the output list

     */

    void GetListL( const CCPLiwMap& aMap,

        CLiwGenericParamList& aOutParamList );

    /**

     * Pass Delete request to the server

     *

     * @since S60 v 5.0

     * @param aInParamList const reference to the input list

     */

    void DeleteL( const CCPLiwMap& aMapt );

    /**

     * Pass RegisterObserver request to the server

     *

     * @since S60 v 5.0

     * @param aStatus  ?

     * @param aBuf ?

     * @param aSize ?

     * @return error code

     */

    void RegisterObserverL( TRequestStatus& aStatus, TIpcArgs& aArgs );

    /**

     * Pass AddObserver request to the server

     *

     * @since S60 v 5.0

     * @return error code

     */

    void AddObserver( TIpcArgs& aArgs );

    /**

     * Pass RemoveObserver request to the server

     *

     * @since S60 v 5.0

     * @return error code

     */

    void RemoveObserver( TIpcArgs& aArgs );

    /**

     * Pass ExecuteAction request to the server

     *

     * @since S60 v 5.0

     * @param aInParamList const reference to the input list

     */

    /**

     * Pass GetChangeInfoData request to server

     * @param aBuf reference to the input list

     * @return error code

     */

    TInt GetChangeInfoData( TDes8& aBuf );

    /**

     * Pass Activate request to the server

     *

     * @since S60 v 5.0

     * @param aInParamList const reference to the input list

     */

    void ActivateL( const CCPLiwMap& aMap, TUint aOptions = 0 );

    /**

     * Pass UnregisterObserver request to the server

     *

     * @since S60 v 5.0

     * @return error code

     */

    void UnregisterObserver();

    /**

     * Closes session

     *

     * @since S60 v 5.0

     */

    void Close();

    /**

     * Return version information

     */

    TVersion Version() const;

private:

    //private methods

    };

#endif // CPCLIENTSESSION_H

// End of File