1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2016 The Qt Company Ltd. 4 ** Copyright (C) 2016 Intel Corporation. 5 ** Contact: https://www.qt.io/licensing/ 6 ** 7 ** This file is part of the QtDBus module of the Qt Toolkit. 8 ** 9 ** $QT_BEGIN_LICENSE:LGPL$ 10 ** Commercial License Usage 11 ** Licensees holding valid commercial Qt licenses may use this file in 12 ** accordance with the commercial license agreement provided with the 13 ** Software or, alternatively, in accordance with the terms contained in 14 ** a written agreement between you and The Qt Company. For licensing terms 15 ** and conditions see https://www.qt.io/terms-conditions. For further 16 ** information use the contact form at https://www.qt.io/contact-us. 17 ** 18 ** GNU Lesser General Public License Usage 19 ** Alternatively, this file may be used under the terms of the GNU Lesser 20 ** General Public License version 3 as published by the Free Software 21 ** Foundation and appearing in the file LICENSE.LGPL3 included in the 22 ** packaging of this file. Please review the following information to 23 ** ensure the GNU Lesser General Public License version 3 requirements 24 ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. 25 ** 26 ** GNU General Public License Usage 27 ** Alternatively, this file may be used under the terms of the GNU 28 ** General Public License version 2.0 or (at your option) the GNU General 29 ** Public license version 3 or any later version approved by the KDE Free 30 ** Qt Foundation. The licenses are as published by the Free Software 31 ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 32 ** included in the packaging of this file. Please review the following 33 ** information to ensure the GNU General Public License requirements will 34 ** be met: https://www.gnu.org/licenses/gpl-2.0.html and 35 ** https://www.gnu.org/licenses/gpl-3.0.html. 36 ** 37 ** $QT_END_LICENSE$ 38 ** 39 ****************************************************************************/ 40 41 // 42 // W A R N I N G 43 // ------------- 44 // 45 // This file is not part of the public API. This header file may 46 // change from version to version without notice, or even be 47 // removed. 48 // 49 // We mean it. 50 // 51 // 52 53 #ifndef QDBUSCONNECTIONMANAGER_P_H 54 #define QDBUSCONNECTIONMANAGER_P_H 55 56 #include <QtDBus/private/qtdbusglobal_p.h> 57 #include "qdbusconnection_p.h" 58 #include "private/qthread_p.h" 59 60 #ifndef QT_NO_DBUS 61 62 QT_BEGIN_NAMESPACE 63 64 class QDBusConnectionManager : public QDaemonThread 65 { 66 Q_OBJECT 67 struct ConnectionRequestData; 68 public: 69 QDBusConnectionManager(); 70 ~QDBusConnectionManager(); 71 static QDBusConnectionManager* instance(); 72 73 QDBusConnectionPrivate *busConnection(QDBusConnection::BusType type); 74 QDBusConnectionPrivate *connection(const QString &name) const; 75 void removeConnection(const QString &name); 76 void setConnection(const QString &name, QDBusConnectionPrivate *c); 77 QDBusConnectionPrivate *connectToBus(QDBusConnection::BusType type, const QString &name, bool suspendedDelivery); 78 QDBusConnectionPrivate *connectToBus(const QString &address, const QString &name); 79 QDBusConnectionPrivate *connectToPeer(const QString &address, const QString &name); 80 81 mutable QMutex mutex; 82 83 signals: 84 void connectionRequested(ConnectionRequestData *); 85 void serverRequested(const QString &address, void *server); 86 87 protected: 88 void run() override; 89 90 private: 91 void executeConnectionRequest(ConnectionRequestData *data); 92 void createServer(const QString &address, void *server); 93 94 QHash<QString, QDBusConnectionPrivate *> connectionHash; 95 96 QMutex defaultBusMutex; 97 QDBusConnectionPrivate *defaultBuses[2]; 98 99 mutable QMutex senderMutex; 100 QString senderName; // internal; will probably change 101 }; 102 103 QT_END_NAMESPACE 104 105 #endif // QT_NO_DBUS 106 #endif 107