/*

* Copyright (c) 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:  

*

*/

#ifndef WLANSETTINGS_H_

#define WLANSETTINGS_H_

// System includes

#include <QObject>

// User includes

// Forward declarations

class CWlanSettingsPrivate;

class XQSettingsManager;

// External data types

// Constants

// Class declaration

class WlanSettings : public QObject

{

     Q_OBJECT

public:

     // Data types

     enum ScanNetworkType {

         EScanNetworkAuto = 0,

         EScanNetworkUserDefined        

     };

     static const uint ScanNetworkAuto = 0xFFFFFFFF;

     static const uint ScanNetworkMin = 1;

     static const uint ScanNetworkMax = 30;

     WlanSettings();

     ~WlanSettings();

     int init();

     int loadSettings();

     ScanNetworkType scanNetworkType();

     uint scanInterval();

     int joinWlanMode() const;

     int setJoinWlanMode(int mode);

     bool isWlanPowerSavingEnabled() const;

     bool isDevicePowerSavingEnabled();

     int setWlanPowerSaving(int powerSavingOption);

     int setWlanScanInterval(uint scanInterval);

signals:

    void devicePowerSavingUpdated();

public slots:

protected:

protected slots:

private:

     Q_DISABLE_COPY(WlanSettings)

     void readDevicePowerSavingKey();

private slots:

    void devicePowerSavingKeyChanged();

private: // data

     //! Private Symbian specific implementation.

     CWlanSettingsPrivate *d_ptr;

     //! Settings manager for platform settings reading & status changes.

     XQSettingsManager *mSettingsManager;

     //! Device Power Saving Mode.

     int mDevicePowerSavingMode;

     //! Is mDevicePowerSavingMode up to date, or do we need to read it again?

     bool mDevicePowerSavingModeUpToDate;

};

#endif /* WLANSETTINGS_H_ */