/*

* Copyright (c) 2005-2007 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:  Phonebook 2 UI Service server application connection.

*

*/

#ifndef CPBK2SERVERAPPCONNECTION_H

#define CPBK2SERVERAPPCONNECTION_H

//  INCLUDES

#include "RPbk2UIService.h"

#include <AknServerApp.h>

#include <Pbk2ServerAppIPC.h>

// FORWARD DECLARATIONS

class CApaServerAppExitMonitor;

class CPbk2ExitServiceMonitor;

class CPbk2AcceptServiceMonitor;

class MPbk2ConnectionObserver;

// CLASS DECLARATION

/**

 * Phonebook 2 UI Service server application connection.

 * Responsible for managing the connection to Phonebook 2 Application Server.

 */

class CPbk2ServerAppConnection : public CActive,

                                 private MAknServerAppExitObserver

    {

    public: // Construction and destruction

        /**

         * Creates a new instance of this class.

         *

         * @param aObserver     Connection observer.

         * @return  A new instance of this clas.

         */

        static CPbk2ServerAppConnection* NewL(

                MPbk2ConnectionObserver& aObserver );

        /**

         * Destructor.

         */

        ~CPbk2ServerAppConnection();

    public: // Interface

        /**

         * Launches assign service.

         *

         * @param aConfigurationPackage     Buffer containing

         *                                  configuration data.

         * @param aDataPackage              Buffer containing the

         *                                  data to assign.

         * @param aAssignInstructions       Buffer for assign instructions.

         */

        void LaunchAssignL(

                HBufC8* aConfigurationPackage,

                HBufC8* aDataPackage,

                HBufC8* aAssignInstructions );

        /**

         * Launches attribute assign service.

         *

         * @param aConfigurationPackage     Buffer containing

         *                                  configuration data.

         * @param aAttributePackage         The attribute to assign.

         * @param aAssignInstructions       Assign instructions.

         */

        void LaunchAttributeAssignL(

                HBufC8* aConfigurationPackage,

                TPbk2AttributeAssignData& aAttributePackage,

                HBufC8* aAssignInstructions );

        /**

         * Launches attribute unassign service.

         *

         * @param aConfigurationPackage     Buffer containing

         *                                  configuration data.

         * @param aAttributePackage         The attribute to unassign.

         * @param aAssignInstructions       Assign instructions.

         */

        void LaunchAttributeUnassignL(

                HBufC8* aConfigurationPackage,

                TPbk2AttributeAssignData aAttributePackage,

                HBufC8* aAssignInstructions );

        /**

         * Cancels assign service.

         */

        void CancelAssign();

        /**

         * Launches fetch service.

         *

         * @param aConfigurationPackage     Buffer containing

         *                                  configuration data.

         * @param aFetchInstructions        Buffer for fetch instructions.

         */

        void LaunchFetchL(

                HBufC8* aConfigurationPackage,

                HBufC8* aFetchInstructions );

        /**

         * Cancels fetch service.

         */

        void CancelFetch();

    private: // From CActive

        void RunL();

        TInt RunError(

                TInt aError );

        void DoCancel();

    private: // From MAknServerAppExitObserver

        void HandleServerAppExit(

                TInt aReason );

    private: // Implementation

        CPbk2ServerAppConnection(

                MPbk2ConnectionObserver& aObserver );

        void ConnectL();

        void GetResultsL();

        void DisconnectMonitors();

        void DisconnectServerApplication();

    private: // Data

        /// Own: Cancel information

        TBool iCanceled;

        /// Ref: Connection observer

        MPbk2ConnectionObserver& iObserver;

        /// Own: Application server service

        RPbk2UIService iPbk2AppService;

        /// Own: Exit application server monitor

        CApaServerAppExitMonitor* iExitAppServerMonitor;

        /// Own: Exit service monitor

        CPbk2ExitServiceMonitor* iExitServiceMonitor;

        /// Own: Accept service monitor

        CPbk2AcceptServiceMonitor* iAcceptServiceMonitor;

        /// Own: Results buffer for contact link array

        HBufC8* iArrayResults;

        /// Own: Results buffer for field content

        HBufC* iFieldResults;

        /// Own: Extra result data

        TInt iExtraResultData;

    };

#endif // CPBK2SERVERAPPCONNECTION_H

// End of File