--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/systeminfo/symbian/telephonyinfo_s60.h	Wed Aug 25 15:49:42 2010 +0300
@@ -0,0 +1,241 @@
+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, 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 qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef DEVICEINFO_H
+#define DEVICEINFO_H
+
+#include <e32base.h>
+#include <etel3rdparty.h>
+#include <QString>
+#include <QList>
+
+class CActiveSchedulerWait;
+
+class MTelephonyInfoObserver
+{
+public:
+    virtual void batteryLevelChanged() = 0;
+
+    virtual void countryCodeChanged() = 0;
+    virtual void networkCodeChanged() = 0;
+    virtual void networkNameChanged() = 0;
+    virtual void networkModeChanged() = 0;
+
+    virtual void cellNetworkSignalStrengthChanged() = 0;
+    virtual void cellNetworkStatusChanged() = 0;
+};
+
+class CTelephonyInfo : public CActive
+{
+public:
+    CTelephonyInfo(CTelephony &telephony);
+    ~CTelephonyInfo();
+
+    void addObserver(MTelephonyInfoObserver *observer);
+    void removeObserver(MTelephonyInfoObserver *observer);
+
+protected:  //from CActive
+    void RunL();
+
+protected:
+    void makeRequest();
+
+protected:
+    CTelephony &m_telephony;
+    QList<MTelephonyInfoObserver *> m_observers;
+    CActiveSchedulerWait *m_wait;
+};
+
+class CPhoneInfo : public CTelephonyInfo
+{
+public:
+    CPhoneInfo(CTelephony &telephony);
+
+protected:
+    void DoCancel();
+
+public:
+    QString imei() const;
+    QString manufacturer() const;
+    QString model() const;
+
+private:
+    CTelephony::TPhoneIdV1 m_phoneIdV1;
+    CTelephony::TPhoneIdV1Pckg m_phoneIdV1Pckg;
+
+    QString m_imei;
+    QString m_manufacturer;
+    QString m_model;
+};
+
+class CSubscriberInfo : public CTelephonyInfo
+{
+public:
+    CSubscriberInfo(CTelephony &telephony);
+
+protected:
+    void DoCancel();
+
+public:
+    QString imsi() const;
+
+private:
+    CTelephony::TSubscriberIdV1 m_subscriberIdV1;
+    CTelephony::TSubscriberIdV1Pckg m_subscriberIdV1Pckg;
+
+    QString m_imsi;
+};
+
+class CBatteryInfo : public CTelephonyInfo
+{
+public:
+    CBatteryInfo(CTelephony &telephony);
+    void startMonitoring();
+
+protected:
+    void RunL();
+    void DoCancel();
+
+public:
+    int batteryLevel() const;
+
+private:
+    bool m_initializing;
+
+    CTelephony::TBatteryInfoV1 m_batteryInfoV1;
+    CTelephony::TBatteryInfoV1Pckg m_batteryInfoV1Pckg;
+    
+    int m_batteryLevel;
+    int m_previousBatteryLevel;
+};
+
+class CCellNetworkInfo : public CTelephonyInfo
+{
+public:
+    CCellNetworkInfo(CTelephony &telephony);
+    void startMonitoring();
+
+protected:
+    void RunL();
+    void DoCancel();
+
+public:
+    int cellId() const;
+	int locationAreaCode() const;
+
+    QString countryCode() const;
+    QString networkCode() const;
+    QString networkName() const;
+    CTelephony::TNetworkMode networkMode() const;
+
+private:
+    bool m_initializing;
+
+    CTelephony::TNetworkInfoV1Pckg m_networkInfoV1Pckg;
+    CTelephony::TNetworkInfoV1 m_networkInfoV1;
+
+    int m_cellId;
+    int m_locationAreaCode;
+
+    QString m_networkId;
+    QString m_previousNetworkId;
+
+    QString m_countryCode;
+    QString m_previousCountryCode;
+    
+    QString m_networkName;
+    QString m_previousNetworkName;
+    
+    CTelephony::TNetworkMode m_networkMode;
+    CTelephony::TNetworkMode m_previousNetworkMode;
+
+};
+
+class CCellNetworkRegistrationInfo : public CTelephonyInfo
+{
+public:
+    CCellNetworkRegistrationInfo(CTelephony &telephony);
+    void startMonitoring();
+
+protected:
+    void RunL();
+    void DoCancel();
+
+public:
+    CTelephony::TRegistrationStatus cellNetworkStatus() const;
+
+private:
+    bool m_initializing;
+
+    CTelephony::TNetworkRegistrationV1Pckg m_networkRegistrationV1Pckg;
+    CTelephony::TNetworkRegistrationV1 m_networkRegistrationV1;
+
+    CTelephony::TRegistrationStatus m_networkStatus;
+    CTelephony::TRegistrationStatus m_previousNetworkStatus;
+};
+
+class CCellSignalStrengthInfo : public CTelephonyInfo
+{
+public:
+    CCellSignalStrengthInfo(CTelephony &telephony);
+    void startMonitoring();
+
+protected:
+    void RunL();
+    void DoCancel();
+
+public:
+    int cellNetworkSignalStrength() const;
+
+private:
+    bool m_initializing;
+
+    CTelephony::TSignalStrengthV1Pckg m_signalStrengthV1Pckg;
+    CTelephony::TSignalStrengthV1 m_signalStrengthV1;
+
+    int m_cellNetworkSignalStrength;
+    int m_previousCellNetworkSignalStrength;
+
+    int m_signalBar;
+    int m_previousSignalBar;
+};
+
+#endif //DEVICEINFO_H