/*

* Copyright (c) 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:  Implementation of applicationmanagement components

 *

*/

#include <eikprogi.h>

#include <AknWaitDialog.h> 

#include <AknProgressDialog.h>

#include <coemain.h>

class MDLProgressDlgObserver

    {

public:

    /**

     * Called when the dialog is going to be closed.

     *

     * @since S60 v3.1

     * @param aButtonId    Id of the button, which was used to cancel 

     *                       the dialog.

     */

    virtual void HandleDLProgressDialogExitL(TInt aButtonId) = 0;

    };

class CAppMgmtProgDialog : public CBase, public MProgressDialogCallback

    {

public:

    CAppMgmtProgDialog(MDLProgressDlgObserver *iCallback);

    ~CAppMgmtProgDialog();

    void StartProgressNoteL();

    void UpdateProcessL(TInt aProgress);

    void SetFinalValueL(TInt32 aFinalvalue);

    /**

     * Offers key event for progress dialog.

     *

     * @since S60 v3.1

     * @param aKeyEvent             Key event

     * @param aType                 Event type

     * @return None

     */

    TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent, TEventCode aType);

public:

    // from base classes

    /**

     * From CEikDialog, respond to softkey inputs.

     *

     * @since S60 v3.1

     * @para aButtonId, type of pressed Button or Softkey

     * @return TBool, ETrue if exit the dialog, otherwise EFalse.

     */

    TBool OkToExitL(TInt aButtonId);

    void ProgressCompletedL();

public:

protected:

    // other system interface functions

    void DialogDismissedL(TInt aButtonId);

private:

    CAknProgressDialog* iProgressDialog;

    CEikProgressInfo* iProgressInfo;

    MDLProgressDlgObserver* iDlgObserver;

    };