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3** Copyright (C) 2016 The Qt Company Ltd.
4** Copyright (C) 2016 Intel Corporation.
5** Contact: https://www.qt.io/licensing/
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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
62QT_BEGIN_NAMESPACE
63
64class QDBusConnectionManager : public QDaemonThread
65{
66 Q_OBJECT
67 struct ConnectionRequestData;
68public:
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
83signals:
84 void connectionRequested(ConnectionRequestData *);
85 void serverRequested(const QString &address, void *server);
86
87protected:
88 void run() override;
89
90private:
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// TODO: move into own header and use Q_MOC_INCLUDE
104struct QDBusConnectionManager::ConnectionRequestData
105{
106 enum RequestType {
107 ConnectToStandardBus,
108 ConnectToBusByAddress,
109 ConnectToPeerByAddress
110 } type;
111
112 union {
113 QDBusConnection::BusType busType;
114 const QString *busAddress;
115 };
116 const QString *name;
117
118 QDBusConnectionPrivate *result;
119
120 bool suspendedDelivery;
121};
122
123QT_END_NAMESPACE
124
125#endif // QT_NO_DBUS
126#endif
127