qtmobility/src/bearer/qnetworkconfigmanager_s60_p.h
changeset 0 cfcbf08528c4
child 1 5822d84012fb
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/qtmobility/src/bearer/qnetworkconfigmanager_s60_p.h	Thu Apr 01 08:30:34 2010 +0300
@@ -0,0 +1,185 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 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 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 <QHash>
+#include <rconnmon.h>
+#ifdef SNAP_FUNCTIONALITY_AVAILABLE
+    #include <cmmanager.h>
+#endif
+
+class CCommsDatabase;
+
+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);
+    
+public Q_SLOTS:
+    void updateConfigurations();
+
+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
+    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();
+
+    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);
+
+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;
+
+    
+    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