1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2015 The Qt Company Ltd. 4 ** Contact: http://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 http://www.qt.io/terms-conditions. For further 15 ** information use the contact form at http://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 2.1 or version 3 as published by the Free 20 ** Software Foundation and appearing in the file LICENSE.LGPLv21 and 21 ** LICENSE.LGPLv3 included in the packaging of this file. Please review the 22 ** following information to ensure the GNU Lesser General Public License 23 ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and 24 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. 25 ** 26 ** As a special exception, The Qt Company gives you certain additional 27 ** rights. These rights are described in The Qt Company LGPL Exception 28 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. 29 ** 30 ** GNU General Public License Usage 31 ** Alternatively, this file may be used under the terms of the GNU 32 ** General Public License version 3.0 as published by the Free Software 33 ** Foundation and appearing in the file LICENSE.GPL included in the 34 ** packaging of this file. Please review the following information to 35 ** ensure the GNU General Public License version 3.0 requirements will be 36 ** met: http://www.gnu.org/copyleft/gpl.html. 37 ** 38 ** $QT_END_LICENSE$ 39 ** 40 ****************************************************************************/ 41 42 #ifndef QNETWORKCONFIGURATIONMANAGERPRIVATE_H 43 #define QNETWORKCONFIGURATIONMANAGERPRIVATE_H 44 45 // 46 // W A R N I N G 47 // ------------- 48 // 49 // This file is not part of the Qt API. It exists purely as an 50 // implementation detail. This header file may change from version to 51 // version without notice, or even be removed. 52 // 53 // We mean it. 54 // 55 56 #include "qnetworkconfigmanager.h" 57 #include "qnetworkconfiguration_p.h" 58 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 addPostRoutine(); 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 QMutex mutex; 121 122 QList<QBearerEngine *> sessionEngines; 123 124 QSet<QString> onlineConfigurations; 125 126 QSet<QBearerEngine *> pollingEngines; 127 QSet<QBearerEngine *> updatingEngines; 128 int forcedPolling; 129 bool updating; 130 131 bool firstUpdate; 132 }; 133 134 Q_NETWORK_EXPORT QNetworkConfigurationManagerPrivate *qNetworkConfigurationManagerPrivate(); 135 136 QT_END_NAMESPACE 137 138 #endif // QT_NO_BEARERMANAGEMENT 139 140 #endif // QNETWORKCONFIGURATIONMANAGERPRIVATE_H 141