/*

* Copyright (c) 2005 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: 

*        Header file for Utilities class.

*

*/

#ifndef __UTILITIES_H__

#define __UTILITIES_H__

// System includes

#include <e32def.h>

/**

* Utilities class.

*/

class Utilities

    {

    public:

        /**

        * Shows an error note if it can be resolved by the error resolver or

        * a general error note if the given error code cannot be resolved.

        * @param aErrorCode Error code.

        */ 

        static void ShowErrorNote(TInt errorCode);

    private:

        /**

        * Shows an error note if it can be resolved by the error resolver.

        * @param aErrorCode Error code.

        * @return True if the error note was showned, 

        *         false if not showed.

        */

        static TBool ShowErrorNoteL(TInt aErrorCode);

        /**

        * Shows a general error note "System error" (qtn.err.os.general).

        */

        static void ShowGeneralErrorNoteL();

    private: //data

    };

#endif //__WLAN_SETTINGS_PLUGIN_H__

//End of file