1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2016 The Qt Company Ltd. 4 ** Contact: https://www.qt.io/licensing/ 5 ** 6 ** This file is part of the QtNetwork module of the Qt Toolkit. 7 ** 8 ** $QT_BEGIN_LICENSE:LGPL$ 9 ** Commercial License Usage 10 ** Licensees holding valid commercial Qt licenses may use this file in 11 ** accordance with the commercial license agreement provided with the 12 ** Software or, alternatively, in accordance with the terms contained in 13 ** a written agreement between you and The Qt Company. For licensing terms 14 ** and conditions see https://www.qt.io/terms-conditions. For further 15 ** information use the contact form at https://www.qt.io/contact-us. 16 ** 17 ** GNU Lesser General Public License Usage 18 ** Alternatively, this file may be used under the terms of the GNU Lesser 19 ** General Public License version 3 as published by the Free Software 20 ** Foundation and appearing in the file LICENSE.LGPL3 included in the 21 ** packaging of this file. Please review the following information to 22 ** ensure the GNU Lesser General Public License version 3 requirements 23 ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. 24 ** 25 ** GNU General Public License Usage 26 ** Alternatively, this file may be used under the terms of the GNU 27 ** General Public License version 2.0 or (at your option) the GNU General 28 ** Public license version 3 or any later version approved by the KDE Free 29 ** Qt Foundation. The licenses are as published by the Free Software 30 ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 31 ** included in the packaging of this file. Please review the following 32 ** information to ensure the GNU General Public License requirements will 33 ** be met: https://www.gnu.org/licenses/gpl-2.0.html and 34 ** https://www.gnu.org/licenses/gpl-3.0.html. 35 ** 36 ** $QT_END_LICENSE$ 37 ** 38 ****************************************************************************/ 39 40 #ifndef QNETWORKCONFIGMANAGER_P_H 41 #define QNETWORKCONFIGMANAGER_P_H 42 43 // 44 // W A R N I N G 45 // ------------- 46 // 47 // This file is not part of the Qt API. It exists purely as an 48 // implementation detail. This header file may change from version to 49 // version without notice, or even be removed. 50 // 51 // We mean it. 52 // 53 54 #include <QtNetwork/private/qtnetworkglobal_p.h> 55 #include "qnetworkconfigmanager.h" 56 #include "qnetworkconfiguration_p.h" 57 58 #include <QtCore/private/qfactoryloader_p.h> 59 #include <QtCore/qmutex.h> 60 #include <QtCore/qset.h> 61 62 #ifndef QT_NO_BEARERMANAGEMENT 63 64 QT_BEGIN_NAMESPACE 65 66 class QBearerEngine; 67 class QTimer; 68 69 class Q_NETWORK_EXPORT QNetworkConfigurationManagerPrivate : public QObject 70 { 71 Q_OBJECT 72 73 public: 74 QNetworkConfigurationManagerPrivate(); 75 virtual ~QNetworkConfigurationManagerPrivate(); 76 77 QNetworkConfiguration defaultConfiguration() const; 78 QList<QNetworkConfiguration> allConfigurations(QNetworkConfiguration::StateFlags filter) const; 79 QNetworkConfiguration configurationFromIdentifier(const QString &identifier) const; 80 81 bool isOnline() const; 82 83 QNetworkConfigurationManager::Capabilities capabilities() const; 84 85 void performAsyncConfigurationUpdate(); 86 87 QList<QBearerEngine *> engines() const; 88 89 void enablePolling(); 90 void disablePolling(); 91 92 void initialize(); 93 void cleanup(); 94 public Q_SLOTS: 95 void updateConfigurations(); 96 97 static void addPreAndPostRoutine(); 98 99 Q_SIGNALS: 100 void configurationAdded(const QNetworkConfiguration &config); 101 void configurationRemoved(const QNetworkConfiguration &config); 102 void configurationChanged(const QNetworkConfiguration &config); 103 void configurationUpdateComplete(); 104 void onlineStateChanged(bool isOnline); 105 106 private Q_SLOTS: 107 void configurationAdded(QNetworkConfigurationPrivatePointer ptr); 108 void configurationRemoved(QNetworkConfigurationPrivatePointer ptr); 109 void configurationChanged(QNetworkConfigurationPrivatePointer ptr); 110 111 void pollEngines(); 112 113 114 private: 115 Q_INVOKABLE void startPolling(); 116 QTimer *pollTimer; 117 QThread *bearerThread; 118 119 private: 120 mutable QRecursiveMutex mutex; 121 122 QFactoryLoader loader; 123 QList<QBearerEngine *> sessionEngines; 124 125 QSet<QString> onlineConfigurations; 126 127 QSet<QBearerEngine *> pollingEngines; 128 QSet<QBearerEngine *> updatingEngines; 129 int forcedPolling; 130 bool updating; 131 132 bool firstUpdate; 133 }; 134 135 Q_NETWORK_EXPORT QNetworkConfigurationManagerPrivate *qNetworkConfigurationManagerPrivate(); 136 137 QT_END_NAMESPACE 138 139 #endif // QT_NO_BEARERMANAGEMENT 140 141 #endif // QNETWORKCONFMANAGER_P_H 142