/*

* Copyright (c) 2007-2010 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:   Wraps functions for showing some global dialogs.

*

*/

#ifndef CIAUPDATERDIALOG_H

#define CIAUPDATERDIALOG_H

//  INCLUDES

#include <e32base.h>

#include <f32file.h>

#include <barsc.h>

#include <hbdeviceprogressdialogsymbian.h>

// FORWARD DECLARATIONS

class MIAUpdaterCancelObserver;

/**

* Class for showing the global note dialog when installing self update.

*/

class CIAUpdaterDialog : public CBase,

                         public MHbDeviceProgressDialogObserver

    {

public:  

    /**

     * Two-phased constructor.

     */

    static CIAUpdaterDialog* NewL( MIAUpdaterCancelObserver& aObserver );

    /**

     * Two-phased constructor.

     */

    static CIAUpdaterDialog* NewLC( MIAUpdaterCancelObserver& aObserver );

    /**

     * Destructor.

     */

    ~CIAUpdaterDialog();

    /**

     * Show global waiting note (during installing).

     *

     * @param Current pkg's name for wait dialog.

     * @param Current pkg's index number for wait dialog.

     * @param aTotalCount Max pkg count for wait dialog.

     */

    void ShowWaitingNoteL( const TDesC& aName, 

                           TInt aIndex, 

                           TInt aTotalCount );

    /**

     * Cancel global waiting note (after installing).

     */

    void CancelWaitingNoteL();

    /**

     * From base class MHbDeviceProgressDialogObserver

     */

    void ProgressDialogCancelled(

        const CHbDeviceProgressDialogSymbian* aProgressDialog);

    /**

    * From base class MHbDeviceProgressDialogObserver

    */

    void ProgressDialogClosed(

         const CHbDeviceProgressDialogSymbian* aProgressDialog);

private:

    /**

     * Constructor.

     */  

    CIAUpdaterDialog( MIAUpdaterCancelObserver& aObserver );

    /**

     * 2nd phase constructor.

     */

    void ConstructL();

    /**

     * Destroy wait note.

     */

    void CIAUpdaterDialog::DestroyGlobalWaitNote();

private: // data

    /**

     * Not owned, install observer.

     */

    MIAUpdaterCancelObserver* iObserver; 

    /**

    * Own, Global wait note.

    */

    CHbDeviceProgressDialogSymbian* iGlobalWaitNote;

    /**

    * Own, resouce of global note.

    */

    HBufC* iGlobalResource;

    /**

     * Check Load Success .ts file successfully or not

     */

    TBool iIsResolverSuccess;

    };

#endif      // CIAUPDATERDIALOG_H   

// End of File