/*

* 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 CDialogWrapper class.

*

*/

#ifndef DIALOGWRAPPER_H

#define DIALOGWRAPPER_H

//  INCLUDES

#include <e32base.h>

#include <f32file.h>

// TODO probably removed in 10.1

// #include <barsc.h>

#include "dialogwatcher.h"

namespace Swi

{

/**

* This class wraps functions for showing some global dialogs.

* 

* @since 3.0 

*/

class CDialogWrapper : public CBase

    {

    public:  // Constructors and destructor

        /**

        * Two-phased constructor.

        */

        static CDialogWrapper* NewL( RFs& aFs );

        /**

        * Destructor.

        */

        virtual ~CDialogWrapper();

    public:  // New functions

        /**

        * Show global result dialog (untrusted case).

        * @since 3.0

        */

        void ShowUntrustedResultL();

        /**

        * Show global result dialog (error case).

        * @since 3.0

        */

        void ShowErrorResultL();

        /**

        * Show global waiting note (during installing).

        * @since 3.0

        */

        void ShowWaitingNoteL();

        /**

        * Cancel global waiting note (after installing).

        * @since 3.0

        */

        void CancelWaitingNoteL();

        /**

         * Sets dialog control flag.

         * @since 3.2

         * @parm TInt Flag for dialog control.

         */       

        void SetUIFlag( TInt aUIFlag );

        /**

          * Show global waiting note (during uninstalling).

          * @since 3.2         

          */              

        void ShowWaitingNoteForUninstallerL();

    private:

        /**

        * Constructor.

        */  

        CDialogWrapper( RFs& aFs );

        /**

        * 2nd phase constructor.

        */

        void ConstructL();

        /**

        * Read resource string.

        * @since 3.0

        * @param aResourceId - Id of the resource.

        * @return Read resource buffer.

        */

        HBufC* ReadResourceLC( TInt aResourceId );        

    private: //  Data

        RFs& iFs;        

        TInt iNoteId;  

        TInt iDisableAllNotes;

        CDialogWatcher* iWatcher;

    };

}

#endif      // DIALOGWRAPPER_H   

// End of File