/*

* Copyright (c) 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:   Declaration of the class CWlanDeviceSettings.

*

*/

#ifndef WLANDEVICESETTINGS_H

#define WLANDEVICESETTINGS_H

// INCLUDES

#include <e32base.h>

#include <metadatabase.h>

#define DEBUG( a )

#define DEBUG1( a, b )

using namespace CommsDat;

// FORWARD DECLARATIONS

// CLASS DECLARATION

/**

*  Interface to read and write WLAN device specific settings.

*  The data is stored in CommsDB.

*/

NONSHARABLE_CLASS( CWlanDeviceSettings ): public CBase

    {

public:

    NONSHARABLE_STRUCT( SWlanDeviceSettings )

        {

        //Is WLAN indication icon been showed in UI.

        TUint32 backgroundScanInterval;

        //Stores the previously set background scan interval.

        TUint32 savedBgScanInterval;

        //If - ETrue default values are being used, 

        //   - EFalse use the user defined values.

        TBool useDefaultSettings;

        //How many times packets bigger than 'rts' are been resent.

        TUint32 longRetry; 

        //How many times packets smaller than 'rts' are been resent.

        TUint32 shortRetry;

        //Min. size of a packet that CTS/RTS handshake is been used.

        TUint32 rts;

        //Transmission power level in use. In mWs.

        TUint32 txPowerLevel;

        //Are the radio measurements allowed.

        TBool radioMeasurements;

         //Is WLAN in power mode enabled

        TBool powerMode;

        };

    public:     // Methods

    // Constructors and destructor

        /**

        * Static constructor.

        */

        static CWlanDeviceSettings* NewL();

        /**

        * Destructor.

        */

        virtual ~CWlanDeviceSettings();

    // New methods

        /**

        * Returns the default WLAN device settings.

        * @param aSettings Default WLAN device settings

        */

        static void GetDefaultSettings( SWlanDeviceSettings& aSettings );

    private:    //Methods

        /**

        * C++ default constructor.

        */

        CWlanDeviceSettings();

        /**

        * By default Symbian 2nd phase constructor is private.

        */

        void ConstructL();

        /**

        * Fills a WLAN device settings record with default data.

        * @param aTableType 0 for default settings, 1 for user settings.

        * @param aRecord pointer to commsdat table view

        */

        void FillRecordL( TUint32 aTableType, CMDBGenericRecord* aRecord );

        /**

        * Open database table.

        */

        void OpenTableL();

    private:    // Data

        //@var session - Owned

        CMDBSession* iSession;

    };

#endif      // WLANDEVICESETTINGS_H

// End of File