/*

* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

*

* This program is free software: you can redistribute it and/or modify

* it under the terms of the GNU Lesser General Public License as published by

* the Free Software Foundation, version 2.1 of the License.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU Lesser General Public License for more details.

*

* You should have received a copy of the GNU Lesser General Public License

* along with this program.  If not,

* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".

*

* Description:

*  This defines the SystemDeviceImpl class.

*/

#ifndef SYSTEMDEVICEIMPL_H

#define SYSTEMDEVICEIMPL_H

#include <QObject>

#include <QString>

#include <qsysteminfo.h>

#include "DeviceDelegate.h"

QTM_USE_NAMESPACE // using QtMobility namespace

namespace GVA {

class SystemDeviceImpl : public DeviceImpl

{

      Q_OBJECT

public:

      SystemDeviceImpl();

      ~SystemDeviceImpl();

    virtual int getBatteryLevel() const;

    virtual bool isBatteryCharging() const { return m_batteryCharging; };

private slots:

       // handles signals from system device info

     void handlePowerStateChanged(QSystemDeviceInfo::PowerState);

private:

     QSystemDeviceInfo *m_deviceInfo;

};

} // GVA

#endif // SYSTEMDEVICEIMPL_H