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6** This file is part of the QtDBus module of the Qt Toolkit.
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22** ensure the GNU Lesser General Public License version 3 requirements
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38****************************************************************************/
39
40#ifndef QDBUSCONNECTIONINTERFACE_H
41#define QDBUSCONNECTIONINTERFACE_H
42
43#include <QtDBus/qtdbusglobal.h>
44#include <QtCore/qstringlist.h>
45
46#include <QtDBus/qdbusabstractinterface.h>
47#include <QtDBus/qdbusreply.h>
48
49#ifndef QT_NO_DBUS
50
51QT_BEGIN_NAMESPACE
52
53
54class QDBusConnection;
55class QString;
56class QByteArray;
57
58/*
59 * Proxy class for interface org.freedesktop.DBus
60 */
61class Q_DBUS_EXPORT QDBusConnectionInterface: public QDBusAbstractInterface
62{
63 Q_OBJECT
64 friend class QDBusConnectionPrivate;
65 static inline const char *staticInterfaceName();
66
67 explicit QDBusConnectionInterface(const QDBusConnection &connection, QObject *parent);
68 ~QDBusConnectionInterface();
69
70 Q_PROPERTY(QDBusReply<QStringList> registeredServiceNames READ registeredServiceNames)
71 Q_PROPERTY(QDBusReply<QStringList> activatableServiceNames READ activatableServiceNames)
72
73public:
74 enum ServiceQueueOptions {
75 DontQueueService,
76 QueueService,
77 ReplaceExistingService
78 };
79 Q_ENUM(ServiceQueueOptions)
80 enum ServiceReplacementOptions {
81 DontAllowReplacement,
82 AllowReplacement
83 };
84 Q_ENUM(ServiceReplacementOptions)
85 enum RegisterServiceReply {
86 ServiceNotRegistered = 0,
87 ServiceRegistered,
88 ServiceQueued
89 };
90 Q_ENUM(RegisterServiceReply)
91
92public Q_SLOTS:
93 QDBusReply<QStringList> registeredServiceNames() const;
94 QDBusReply<QStringList> activatableServiceNames() const;
95 QDBusReply<bool> isServiceRegistered(const QString &serviceName) const;
96 QDBusReply<QString> serviceOwner(const QString &name) const;
97 QDBusReply<bool> unregisterService(const QString &serviceName);
98 QDBusReply<QDBusConnectionInterface::RegisterServiceReply> registerService(const QString &serviceName,
99 ServiceQueueOptions qoption = DontQueueService,
100 ServiceReplacementOptions roption = DontAllowReplacement);
101
102 QDBusReply<uint> servicePid(const QString &serviceName) const;
103 QDBusReply<uint> serviceUid(const QString &serviceName) const;
104
105 QDBusReply<void> startService(const QString &name);
106
107Q_SIGNALS:
108 void serviceRegistered(const QString &service);
109 void serviceUnregistered(const QString &service);
110 void serviceOwnerChanged(const QString &name, const QString &oldOwner, const QString &newOwner);
111 void callWithCallbackFailed(const QDBusError &error, const QDBusMessage &call);
112
113#ifndef Q_QDOC
114 // internal signals
115 // do not use
116 void NameAcquired(const QString &);
117 void NameLost(const QString &);
118 void NameOwnerChanged(const QString &, const QString &, const QString &);
119protected:
120 void connectNotify(const QMetaMethod &) override;
121 void disconnectNotify(const QMetaMethod &) override;
122#endif
123};
124
125QT_END_NAMESPACE
126
127Q_DECLARE_BUILTIN_METATYPE(UInt, QMetaType::UInt, QDBusConnectionInterface::RegisterServiceReply)
128
129#endif // QT_NO_DBUS
130#endif
131

source code of qtbase/src/dbus/qdbusconnectioninterface.h