/*

* Copyright (c) 2007-2008 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:  Class header for MWsfWlanMonitorObserver

*

*/

#ifndef M_WSFWLANMONITOROBSERVER_H

#define M_WSFWLANMONITOROBSERVER_H

//  EXTERNAL INCLUDES

#include <e32def.h>

//  CLASS DEFINITION

/**

 * Abstact interface definition class for wlan connection detection

 * @since S60 5.0

 */

class MWsfWlanMonitorObserver

    {

    public:     // Abstract methods

        /**

        * Called when a wlan connection is established

        * @since S60 5.0

        * @param aConnectionName WLAN connection name (SSID)

        */

        virtual void ConnectionEstablishedL( 

                                        const TDesC& aConnectionName ) = 0;

        /**

          * Called when wlan connection has been lost

          * @since S60 5.0

         */

        virtual void ConnectionLostL() = 0;

        /**

        * Called when the connection process failed for some reason

        * @since S60 5.0

        * @param aError System wide error code

        */

        virtual void ConnectingFailedL( TInt aError ) = 0;

        /**

        * Called when the connection no longer needs the IAP it was using

        * @since S60 5.0

        */

        virtual void ConnectedIapReleasedL() = 0;

    };

#endif // M_WSFWLANMONITOROBSERVER_H