/****************************************************************************

**

** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (developer.feedback@nokia.com)

**

** This file is part of the HbCore module of the UI Extensions for Mobile.

**

** GNU Lesser General Public License Usage

** This file may be used under the terms of the GNU Lesser General Public

** License version 2.1 as published by the Free Software Foundation and

** appearing in the file LICENSE.LGPL included in the packaging of this file.

** Please review the following information to ensure the GNU Lesser General

** Public License version 2.1 requirements will be met:

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

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

** Nokia at developer.feedback@nokia.com.

**

****************************************************************************/

#ifndef HBSYSTEMINFO_H

#define HBSYSTEMINFO_H

#include <QObject>

#include <QNetworkInterface>

#include "hbglobal.h"

#include "hbnamespace.h"

class HbSystemNetworkInfoPrivate;

class HbSystemDeviceInfoPrivate;

class HB_CORE_PRIVATE_EXPORT HbSystemNetworkInfo : public QObject

{

    Q_OBJECT

    Q_ENUMS(NetworkStatus)

    Q_ENUMS(NetworkMode)

public:

    HbSystemNetworkInfo(QObject *parent = 0);

    virtual ~HbSystemNetworkInfo();

    enum NetworkStatus {

        UndefinedStatus = 0,

        NoNetworkAvailable,

        EmergencyOnly,

        Searching,

        Busy,

        Connected,

        HomeNetwork,

        Denied,

        Roaming

    };

    enum NetworkMode {

        UnknownMode=0,

        GsmMode,

        CdmaMode,

        WcdmaMode,

        WlanMode,

        EthernetMode,

        BluetoothMode,

        WimaxMode

    };

    Q_DECLARE_FLAGS(NetworkModes, NetworkMode)

    HbSystemNetworkInfo::NetworkStatus networkStatus(HbSystemNetworkInfo::NetworkMode mode) const; 

    int networkSignalStrength(HbSystemNetworkInfo::NetworkMode mode) const; 

    QString macAddress(HbSystemNetworkInfo::NetworkMode mode) const;

    int cellId() const;

    int locationAreaCode() const;

    QString currentMobileCountryCode() const; 

    QString currentMobileNetworkCode() const; 

    QString homeMobileCountryCode() const;

    QString homeMobileNetworkCode() const;

    QString networkName(HbSystemNetworkInfo::NetworkMode mode) const;

    QNetworkInterface interfaceForMode(HbSystemNetworkInfo::NetworkMode mode) const;

signals:

   void networkStatusChanged(HbSystemNetworkInfo::NetworkMode, HbSystemNetworkInfo::NetworkStatus);

   void networkSignalStrengthChanged(HbSystemNetworkInfo::NetworkMode, int);

   void currentMobileCountryCodeChanged(const QString &);

   void currentMobileNetworkCodeChanged(const QString &);

   void networkNameChanged(HbSystemNetworkInfo::NetworkMode,const QString &);

   void networkModeChanged(HbSystemNetworkInfo::NetworkMode);

private:

    HbSystemNetworkInfoPrivate *d;

};

class HB_CORE_PRIVATE_EXPORT HbSystemDeviceInfo : public QObject

{

    Q_OBJECT

    Q_PROPERTY(Profile currentProfile READ currentProfile)

    Q_PROPERTY(PowerState currentPowerState READ currentPowerState)

    Q_PROPERTY(SimStatus simStatus READ simStatus)

    Q_ENUMS(BatteryLevel)

    Q_ENUMS(PowerState)

    Q_ENUMS(InputMethod)

public:

    HbSystemDeviceInfo(QObject *parent = 0);

    virtual ~HbSystemDeviceInfo();

    enum BatteryStatus {

        NoBatteryLevel = 0,

        BatteryCritical,

        BatteryVeryLow,

        BatteryLow,

        BatteryNormal

    };

    enum PowerState {

        UnknownPower = 0,

        BatteryPower,

        WallPower,

        WallPowerChargingBattery

    };

    enum InputMethod {

        Keys = 0x0000001,

        Keypad = 0x0000002,

        Keyboard = 0x0000004,

        SingleTouch = 0x0000008,

        MultiTouch = 0x0000010,

        Mouse = 0x0000020

    };

    Q_DECLARE_FLAGS(InputMethodFlags, InputMethod)

    HbSystemDeviceInfo::InputMethodFlags inputMethodType() const;

    QString imei() const;

    QString imsi() const;

    QString manufacturer() const;

    QString model() const; //external

    QString productName() const; //internal name

    int batteryLevel() const; //signal

    HbSystemDeviceInfo::BatteryStatus batteryStatus() const;

    enum Profile {

        UnknownProfile = 0,

        SilentProfile,

        NormalProfile,

        LoudProfile,

        VibProfile,

        OfflineProfile,

        PowersaveProfile,

        CustomProfile

    };

    enum SimStatus {

        SimNotAvailable = 0,

        SingleSimAvailable,

        DualSimAvailable,

        SimLocked

	};

    bool isDeviceLocked() const;

    HbSystemDeviceInfo::SimStatus simStatus() const;

    HbSystemDeviceInfo::Profile currentProfile() const; 

    HbSystemDeviceInfo::PowerState currentPowerState() const; 

signals:

    void batteryLevelChanged(int);

    void batteryStatusChanged(HbSystemDeviceInfo::BatteryStatus );

    void powerStateChanged(HbSystemDeviceInfo::PowerState);

    void currentProfileChanged(HbSystemDeviceInfo::Profile);

    void bluetoothStateChanged(bool);

private:

    HbSystemDeviceInfoPrivate *d;

};

#endif /*HBSYSTEMINFO_H*/