/*

* Copyright (c) 2008-2009 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:    Progressdialog

*

*/

#ifndef GLXPROGRESSINDICATOR_H_

#define GLXPROGRESSINDICATOR_H_

#include <e32base.h>

#include <AknWaitDialog.h>

class CAknProgressDialog;

class CEikProgressInfo;

class CGlxUiUtility;

class MDialogDismisedObserver

    {

public:

    };

    {

public:

    ~CGlxProgressIndicator();

    /**

     * dismiss progress dialog when it is needed

     */

    IMPORT_C void DismissProgressDialog();

private:

    void ConstructL();

    /**

     * show the progress bar

     * @param aFinalValue Sets the final value of the bar

     * @param aShow hide/display the progress bar 

     */

    /**

     * displays the increment of progress bar

     */

    void UpdateProgressBar();

    /**

     * calculates how much increment to be done in progress bar

     * @return increment value

     */

    TInt CalculateDisplayBarIncrement();

private:

    //Progress bar updation ticker

    CPeriodic* iProgressbarTicker;

    //Progress bar

    CAknProgressDialog* iProgressDialog;

    //Progress info

    CEikProgressInfo* iProgressInfo;

    //final count to set in progress bar

    TInt iFinalCount;

    };

#endif /* GLXPROGRESSINDICATOR_H_ */