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#ifndef QNETWORKCONFIGURATIONMANAGERPRIVATE_H

#define QNETWORKCONFIGURATIONMANAGERPRIVATE_H

//

//  W A R N I N G

//  -------------

//

// This file is not part of the Qt API.  It exists purely as an

// implementation detail.  This header file may change from version to

// version without notice, or even be removed.

//

// We mean it.

//

#include <qnetworkconfigmanager.h>

#include <qnetworkconfiguration_s60_p.h>

#include <qnetworksession.h>

#include <QHash>

#include <rconnmon.h>

#ifdef SNAP_FUNCTIONALITY_AVAILABLE

    #include <cmmanager.h>

#endif

// Uncomment and compile QtBearer to gain detailed state tracing

// #define QT_BEARERMGMT_SYMBIAN_DEBUG

#define QT_BEARERMGMT_CONFIGURATION_SNAP_PREFIX "S_"

#define QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX  "I_"

class CCommsDatabase;

class QEventLoop;

QT_BEGIN_NAMESPACE

class QTimer;

QT_END_NAMESPACE

QTM_BEGIN_NAMESPACE

class QNetworkSessionPrivate;

class AccessPointsAvailabilityScanner;

class QNetworkConfigurationManagerPrivate : public QObject, public CActive, public MConnectionMonitorObserver

{

    Q_OBJECT

public:

    QNetworkConfigurationManagerPrivate();

    virtual ~QNetworkConfigurationManagerPrivate(); 

    QNetworkConfiguration defaultConfiguration();

    void performAsyncConfigurationUpdate();

Q_SIGNALS:

    void configurationAdded(const QNetworkConfiguration& config);

    void configurationRemoved(const QNetworkConfiguration& config);

    void configurationUpdateComplete();

    void configurationChanged(const QNetworkConfiguration& config);

    void onlineStateChanged(bool isOnline);

    void configurationStateChanged(TUint32 accessPointId, TUint32 connMonId,

                                   QNetworkSession::State newState);

public Q_SLOTS:

    void updateConfigurations();

    void delayedConfigurationUpdate();

private:

    void registerPlatformCapabilities();

    void updateStatesToSnaps();

    bool changeConfigurationStateTo(QExplicitlySharedDataPointer<QNetworkConfigurationPrivate>& sharedData,

                                    QNetworkConfiguration::StateFlags newState);

    bool changeConfigurationStateAtMinTo(QExplicitlySharedDataPointer<QNetworkConfigurationPrivate>& sharedData,

                                         QNetworkConfiguration::StateFlags newState);

    bool changeConfigurationStateAtMaxTo(QExplicitlySharedDataPointer<QNetworkConfigurationPrivate>& sharedData,

                                          QNetworkConfiguration::StateFlags newState);

#ifdef SNAP_FUNCTIONALITY_AVAILABLE

    void updateMobileBearerToConfigs(TConnMonBearerInfo bearerInfo);

    QNetworkConfigurationPrivate* configFromConnectionMethodL(RCmConnectionMethod& connectionMethod);

#else

    bool readNetworkConfigurationValuesFromCommsDb(

            TUint32 aApId, QNetworkConfigurationPrivate* apNetworkConfiguration);

    void readNetworkConfigurationValuesFromCommsDbL(

            TUint32 aApId, QNetworkConfigurationPrivate* apNetworkConfiguration);

#endif    

    void updateConfigurationsL();

    void updateActiveAccessPoints();

    void updateAvailableAccessPoints();

    void accessPointScanningReady(TBool scanSuccessful, TConnMonIapInfo iapInfo);

    void startCommsDatabaseNotifications();

    void stopCommsDatabaseNotifications();

    void updateConfigurationsAfterRandomTime();

    QNetworkConfiguration defaultConfigurationL();

    TBool GetS60PlatformVersion(TUint& aMajor, TUint& aMinor) const;

    void startMonitoringIAPData(TUint32 aIapId);

    QExplicitlySharedDataPointer<QNetworkConfigurationPrivate> dataByConnectionId(TUint aConnectionId);

protected:

    // From CActive

    void RunL();

    void DoCancel();

private:

    // MConnectionMonitorObserver

    void EventL(const CConnMonEventBase& aEvent);

    // For QNetworkSessionPrivate to indicate about state changes

    void configurationStateChangeReport(TUint32 accessPointId,

                                   QNetworkSession::State newState);

#ifdef OCC_FUNCTIONALITY_AVAILABLE

    QExplicitlySharedDataPointer<QNetworkConfigurationPrivate> configurationFromEasyWlan(TUint32 apId, TUint connectionId);

    bool easyWlanTrueIapId(TUint32& trueIapId);

#endif

public: // Data

    //this table contains an up to date list of all configs at any time.

    //it must be updated if configurations change, are added/removed or

    //the members of ServiceNetworks change

    QHash<QString, QExplicitlySharedDataPointer<QNetworkConfigurationPrivate> > accessPointConfigurations;

    QHash<QString, QExplicitlySharedDataPointer<QNetworkConfigurationPrivate> > snapConfigurations;

    QHash<QString, QExplicitlySharedDataPointer<QNetworkConfigurationPrivate> > userChoiceConfigurations;

    QNetworkConfigurationManager::Capabilities capFlags;

private: // Data

    bool               iFirstUpdate; 

    CCommsDatabase*    ipCommsDB;

    RConnectionMonitor iConnectionMonitor;

    TBool              iWaitingCommsDatabaseNotifications;

    TBool              iOnline;

    TBool              iInitOk;

    TBool              iUpdateGoingOn;

    TBool              iUpdatePending;

    TUint              iTimeToWait;

    AccessPointsAvailabilityScanner* ipAccessPointsAvailabilityScanner;

    friend class QNetworkSessionPrivate;

    friend class AccessPointsAvailabilityScanner;

#ifdef SNAP_FUNCTIONALITY_AVAILABLE

    RCmManager iCmManager;

#endif

};

class AccessPointsAvailabilityScanner : public CActive

{

public:

    AccessPointsAvailabilityScanner(QNetworkConfigurationManagerPrivate& owner,

                                   RConnectionMonitor& connectionMonitor); 

    ~AccessPointsAvailabilityScanner();

    void StartScanning();

protected: // From CActive

    void RunL();

    void DoCancel();

private: // Data

    QNetworkConfigurationManagerPrivate& iOwner;

    RConnectionMonitor& iConnectionMonitor;

    TConnMonIapInfoBuf iIapBuf;

};

QTM_END_NAMESPACE

#endif //QNETWORKCONFIGURATIONMANAGERPRIVATE_H