| /**************************************************************************** |
| ** |
| ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). |
| ** All rights reserved. |
| ** Contact: Nokia Corporation (qt-info@nokia.com) |
| ** |
| ** This file is part of the plugins of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL$ |
| ** 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. |
| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU General |
| ** Public License version 3.0 as published by the Free Software Foundation |
| ** and appearing in the file LICENSE.GPL included in the packaging of this |
| ** file. Please review the following information to ensure the GNU General |
| ** Public License version 3.0 requirements will be met: |
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| ** |
| ** Other Usage |
| ** Alternatively, this file may be used in accordance with the terms and |
| ** conditions contained in a signed written agreement between you and Nokia. |
| ** |
| ** |
| ** |
| ** |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef QNETWORKSESSION_IMPL_H |
| #define QNETWORKSESSION_IMPL_H |
| |
| // |
| // W A R N I N G |
| // ------------- |
| // |
| // This file is not part of the Qt API. It exists for the convenience |
| // of the QLibrary class. This header file may change from |
| // version to version without notice, or even be removed. |
| // |
| // We mean it. |
| // |
| |
| #include <QtNetwork/private/qnetworksession_p.h> |
| #include <QtNetwork/qnetworkconfigmanager.h> |
| |
| #include <QtCore/qdatetime.h> |
| #include <QtCore/qtimer.h> |
| #include <QtCore/quuid.h> |
| |
| #include <QtDBus/qdbusconnection.h> |
| #include <QtDBus/qdbusinterface.h> |
| #include <QtDBus/qdbusmessage.h> |
| #include <QtDBus/qdbusmetatype.h> |
| |
| #include <icd/dbus_api.h> |
| |
| #ifndef QT_NO_BEARERMANAGEMENT |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QIcdEngine; |
| |
| struct ICd2DetailsDBusStruct |
| { |
| QString serviceType; |
| uint serviceAttributes; |
| QString setviceId; |
| QString networkType; |
| uint networkAttributes; |
| QByteArray networkId; |
| }; |
| |
| typedef QList<ICd2DetailsDBusStruct> ICd2DetailsList; |
| |
| class QNetworkSessionPrivateImpl : public QNetworkSessionPrivate |
| { |
| Q_OBJECT |
| |
| public: |
| QNetworkSessionPrivateImpl(QIcdEngine *engine) |
| : engine(engine), |
| connectFlags(ICD_CONNECTION_FLAG_USER_EVENT), |
| currentState(QNetworkSession::Invalid), |
| m_asynchCallActive(false) |
| { |
| m_stopTimer.setSingleShot(true); |
| connect(&m_stopTimer, SIGNAL(timeout()), this, SLOT(finishStopBySendingClosedSignal())); |
| |
| QDBusConnection systemBus = QDBusConnection::connectToBus( |
| QDBusConnection::SystemBus, |
| QUuid::createUuid().toString()); |
| |
| m_dbusInterface = new QDBusInterface(ICD_DBUS_API_INTERFACE, |
| ICD_DBUS_API_PATH, |
| ICD_DBUS_API_INTERFACE, |
| systemBus, |
| this); |
| |
| systemBus.connect(ICD_DBUS_API_INTERFACE, |
| ICD_DBUS_API_PATH, |
| ICD_DBUS_API_INTERFACE, |
| ICD_DBUS_API_CONNECT_SIG, |
| this, |
| SLOT(stateChange(const QDBusMessage&))); |
| |
| qDBusRegisterMetaType<ICd2DetailsDBusStruct>(); |
| qDBusRegisterMetaType<ICd2DetailsList>(); |
| |
| m_connectRequestTimer.setSingleShot(true); |
| connect(&m_connectRequestTimer, SIGNAL(timeout()), this, SLOT(connectTimeout())); |
| } |
| |
| ~QNetworkSessionPrivateImpl() |
| { |
| cleanupSession(); |
| |
| QDBusConnection::disconnectFromBus(m_dbusInterface->connection().name()); |
| } |
| |
| //called by QNetworkSession constructor and ensures |
| //that the state is immediately updated (w/o actually opening |
| //a session). Also this function should take care of |
| //notification hooks to discover future state changes. |
| void syncStateWithInterface(); |
| |
| #ifndef QT_NO_NETWORKINTERFACE |
| QNetworkInterface currentInterface() const; |
| #endif |
| QVariant sessionProperty(const QString& key) const; |
| void setSessionProperty(const QString& key, const QVariant& value); |
| |
| void open(); |
| void close(); |
| void stop(); |
| |
| void migrate(); |
| void accept(); |
| void ignore(); |
| void reject(); |
| |
| QString errorString() const; //must return translated string |
| QNetworkSession::SessionError error() const; |
| |
| quint64 bytesWritten() const; |
| quint64 bytesReceived() const; |
| quint64 activeTime() const; |
| |
| private: |
| void updateStateFromServiceNetwork(); |
| void updateStateFromActiveConfig(); |
| |
| private Q_SLOTS: |
| void do_open(); |
| void networkConfigurationsChanged(); |
| void iapStateChanged(const QString& iapid, uint icd_connection_state); |
| void updateProxies(QNetworkSession::State newState); |
| void finishStopBySendingClosedSignal(); |
| void stateChange(const QDBusMessage& rep); |
| void connectTimeout(); |
| |
| private: |
| QNetworkConfigurationManager manager; |
| QIcdEngine *engine; |
| |
| struct Statistics { |
| quint64 txData; |
| quint64 rxData; |
| quint64 activeTime; |
| }; |
| |
| // The config set on QNetworkSession. |
| QNetworkConfiguration config; |
| |
| QNetworkConfiguration& copyConfig(QNetworkConfiguration &fromConfig, QNetworkConfiguration &toConfig, bool deepCopy = true); |
| void clearConfiguration(QNetworkConfiguration &config); |
| |
| bool opened; |
| icd_connection_flags connectFlags; |
| |
| QNetworkSession::SessionError lastError; |
| |
| QDateTime startTime; |
| QString currentNetworkInterface; |
| friend class IcdListener; |
| void updateState(QNetworkSession::State); |
| void updateIdentifier(const QString &newId); |
| Statistics getStatistics() const; |
| void cleanupSession(void); |
| |
| void updateProxyInformation(); |
| void clearProxyInformation(); |
| QNetworkSession::State currentState; |
| |
| QDBusInterface *m_dbusInterface; |
| |
| QTimer m_stopTimer; |
| |
| bool m_asynchCallActive; |
| QTimer m_connectRequestTimer; |
| }; |
| |
| // Marshall the ICd2DetailsDBusStruct data into a D-Bus argument |
| QDBusArgument &operator<<(QDBusArgument &argument, const ICd2DetailsDBusStruct &icd2); |
| |
| // Retrieve the ICd2DetailsDBusStruct data from the D-Bus argument |
| const QDBusArgument &operator>>(const QDBusArgument &argument, ICd2DetailsDBusStruct &icd2); |
| |
| Q_DECLARE_METATYPE(ICd2DetailsDBusStruct); |
| Q_DECLARE_METATYPE(ICd2DetailsList); |
| |
| QT_END_NAMESPACE |
| |
| #endif // QT_NO_BEARERMANAGEMENT |
| |
| #endif //QNETWORKSESSIONPRIVATE_H |
| |