/*

* Copyright (c) 2006-2010 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:  

*

*/

#ifndef M_SCPSIPCONNECTIONOBSERVER_H

#define M_SCPSIPCONNECTIONOBSERVER_H

#include <e32std.h>

#include <e32base.h>

#include "scpdefs.h"

/**

 *  MScpSipConnectionObserver declaration.

 *  @lib sipconnectionprovider.dll

 */

class MScpSipConnectionObserver

    {

public:

    /**

     * SIP profile state observer.

     * @param aProfileId SIP profile id

     * @param aSipEvent A new event of SIP profile.

     */

    virtual void HandleSipConnectionEvent( TUint32 aProfileId,

                                           TScpConnectionEvent aEvent ) = 0;

    /**

     * Query is starting to ALR allowed.

     * Client can start ALR later if needed to do something first

     * 

     * @return ETrue if allowed.

     */

    virtual TBool IsSipProfileAllowedToStartAlr() = 0;

    };

/**

 *  MScpConnectionObserver declaration.

 *  @lib sipconnectionprovider.dll

 */

class MScpConnectionObserver

    {

public:

    /**

     * SIP profile state observer.

     * @param aProfileId SIP profile id

     * @param aSipEvent A new event of SIP profile.

     */

    virtual void HandleConnectionEvent( TScpConnectionEvent aEvent ) = 0;

    };

#endif // M_SCPSIPCONNECTIONOBSERVER_H

// End of file