/*

* Copyright (c) 2006 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:  Utility class to create instances of geographical area.

*

*/

#ifndef LBTOPERATION_H

#define LBTOPERATION_H

#include <e32base.h>

#include <lbtgeoareabase.h>

/**

 *

 * Utility class to create instances of geographical area. The service allows

 * only current cell based geographical area instances to be created. 

 *

 * @lib lbt.lib

 *

 * @since S60 5.1

 */

class CLBTOperation  : public CActive

    {

public: 

    /**

     * Allocates and constructs a new operation instance.

     *

     * @param[out] aStatus Contains the error code when the 

     * request is completed.

     * - KErrNone If the operation was successful.

     * - KErrNotSupported If the type specified is not ECellular

     * - Other standard Symbian error code, such as KErrNoMemory,

     * KErrServerBusy, KErrGeneral, etc.

     * @param[in] aTechType The type of geographical area instance to be 

     * created. Currently only ECellular type is supported.

     * @param[out] aArea The geographical area containing the current cell ID

     * information

     * @return Pointer to the new operation instance.

     */

    IMPORT_C static CLBTOperation* CreateGeoAreaForCurrentLocationL( 

                                TRequestStatus &aStatus,

    		                    CLbtGeoAreaBase::TGeoAreaType aTechType,

    		                    CLbtGeoAreaBase ** aArea );

    /**

     * Destructor

     */

	IMPORT_C virtual ~CLBTOperation();

protected:

    /**

     * Default constructor

     */

	CLBTOperation();

    };

#endif // LBTOPERATION_H