/*

* Copyright (c) 2002-2004 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:   This file contains the header file of the CLogTask 

*                class.

*

*/

#ifndef LOGTASK_H

#define LOGTASK_H

//  INCLUDES

#include <e32base.h>

#include <SWInstTask.h>

#include <SWInstLogTaskParam.h>

namespace SwiUI

{

/**

* Base abstract class for startup list operations.

*

* @since 3.0

*/

class CLogTask : public CTask

    {

    public:  // Constructors and destructor

        /**

        * Two-phased constructor.

        */

        static CLogTask* NewL();

        /**

        * Destructor.

        */

        virtual ~CLogTask();

    public: // Functions from base classes

        /**

        * From CTask, Executes the task.

        * @since 3.0

        */

        void ExecuteL();       

        /**

        * From CTask, Adds a parameter to the task.

        * @since 3.0

        * @param aParam - Packaged paramter to set.

        * @param aIndex - Index of the parameter.

        */

        void SetParameterL( const TDesC8& aParam, TInt aIndex );

     protected: // Functions from base classes.

        /**

        * From CTask, Externalizes the task.

        * @since 3.0

        * @param aStream - The stream where to externalize.

        */      

        void DoExternalizeL( RWriteStream& aStream ) const;

        /**

        * From CTask, Internalizes the task.

        * @since 3.0

        * @param aStream - The stream where to internalize.

        */      

        void DoInternalizeL( RReadStream & aStream ); 

   private: // New functions

        /**

        * Constructor.

        */  

        CLogTask();

        /**

        * Constructs a version string..

        * @since 3.0

        * @param aMajor - Major version number.

        * @param aMinor - Minor version number.

        * @return Created descriptor containing the version string.

        */      

        HBufC* ConstructVersionStringLC( TInt aMajor, TInt aMinor, TInt aBuild );  

        /**

        * Helper to executes the task.

        * @since 3.0

        */

        void DoExecuteL();        

    private: // Data

        TLogTaskParam iLogEntry;        

    };

}

#endif      // LOGTASK_H   

// End of File