/*

* Copyright (c) 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:  AA connection implementation.

*

*/

#ifndef __CIMPSPRESENCEAACONNECTIONIMP_H

#define __CIMPSPRESENCEAACONNECTIONIMP_H

//  INCLUDES

#include <E32Base.h>

#include <PEngPresenceEngineConsts2.h>

#include <impspresenceconnectionuiconstsng.h>

#include "CCnUiSapStoreProxy.h"

// FORWARD DECLARATIONS

class CIMPSSAPSettingsStore;

class CIMPSSAPSettings;

class MCnUiConnectionHandler;

class CPEngNWSessionSlotID2;

// CLASS DECLARATION

/**

 * CIMPSPresenceAAConnectionImp.

 * Implements the CIMPSPresenceAAConnection

 * features.

 *

 * @since 2.1

 */

NONSHARABLE_CLASS( CIMPSPresenceAAConnectionImp ) : public CBase

    {

public:  // Two-phased constructors and destructor

    /**

     * Two-phased constructor.

     *

     * @param aSapStore The SAP settings store to use.

     * May be NULL.

     */

    static CIMPSPresenceAAConnectionImp* NewL( CIMPSSAPSettingsStore* aSapStore );

    /**

     * Destructor.

     */

    ~CIMPSPresenceAAConnectionImp();

private:

    /**

     * C++ constructor.

     */

    CIMPSPresenceAAConnectionImp( CIMPSSAPSettingsStore* aSapStore );

    /**

     * Symbian OS constructor.

     */

    void ConstructL();

public:  // Connection methods for CIMPSPresenceAAConnection

    /**

     * Implements login as described in CIMPSPresenceAAConnection.

     * @see CIMPSPresenceAAConnection

     * @since 2.1

     */

    TInt LoginL( TIMPSConnectionClient aClient,

                 TBool aShowDetailedError = EFalse );

    /**

     * Implements logout as described in CIMPSPresenceAAConnection.

     * @see CIMPSPresenceAAConnection

     * @since 2.1

     */

    TInt LogoutL( TIMPSConnectionClient aClient,

                  TBool aIsScheduled = EFalse );

    /**

      * Implements loging state checking as described in

      * CIMPSPresenceAAConnection.

      * @see CIMPSPresenceAAConnection

      * @since 2.1

      */

    TBool LoggedInL( TIMPSConnectionClient aClient );

    /**

     * Implements pure connection status get from Presence

     * Engine as described in CIMPSPresenceAAConnection.

     *

     * @see CIMPSPresenceAAConnection

     * @since 2.1

     */

    TPEngNWSessionSlotState PureServiceStatusL(

        const CPEngNWSessionSlotID2& aNWSessionSlotID );

    /**

     * Implements the default server name get from SAP

     * settings store as described in CIMPSPresenceAAConnection.

     * !!!Note!!! Ownership is transferred to the caller!

     *

     * @see CIMPSPresenceAAConnection

     * @since 2.6

     */

    HBufC* DefaultServerNameL( TIMPSConnectionClient aClient );

    /**

     * Implements the fetching of active NWSessionSlotID as described in

     * CIMPSPresenceConnectionUi.

     * @see CIMPSPresenceConnectionUi

     * @since 3.0

     */

    CPEngNWSessionSlotID2* GetActiveNWSessionSlotIDL( TIMPSConnectionClient aClient );

private: // New helper methods

    /**

    * Calls ResetAndDestroy to given array

    * @since 3.0

    * @param aObject Array (RPointerArray<CPEngNWSessionSlotID2>)

    */

    static void DestroyCloseModelArray( TAny* aObject );

private: //Data

    ///<SapStore proxy, owned

    CCnUiSapStoreProxy              iSapStoreProxy;

    ///<Connection handler, owned

    MCnUiConnectionHandler*         iConnHandler;

    };

#endif      //__CIMPSPRESENCEAACONNECTIONIMP_H

//  End of File