1 | /**************************************************************************** |
2 | ** |
3 | ** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). |
4 | ** Contact: http://www.qt-project.org/legal |
5 | ** |
6 | ** This file is part of the QtDBus 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 Digia. For licensing terms and |
14 | ** conditions see http://qt.digia.com/licensing. For further information |
15 | ** use the contact form at http://qt.digia.com/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 as published by the Free Software |
20 | ** Foundation and appearing in the file LICENSE.LGPL included in the |
21 | ** packaging of this file. Please review the following information to |
22 | ** ensure the GNU Lesser General Public License version 2.1 requirements |
23 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
24 | ** |
25 | ** In addition, as a special exception, Digia gives you certain additional |
26 | ** rights. These rights are described in the Digia Qt LGPL Exception |
27 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
28 | ** |
29 | ** GNU General Public License Usage |
30 | ** Alternatively, this file may be used under the terms of the GNU |
31 | ** General Public License version 3.0 as published by the Free Software |
32 | ** Foundation and appearing in the file LICENSE.GPL included in the |
33 | ** packaging of this file. Please review the following information to |
34 | ** ensure the GNU General Public License version 3.0 requirements will be |
35 | ** met: http://www.gnu.org/copyleft/gpl.html. |
36 | ** |
37 | ** |
38 | ** $QT_END_LICENSE$ |
39 | ** |
40 | ****************************************************************************/ |
41 | |
42 | #ifndef QDBUSBUS_H |
43 | #define QDBUSBUS_H |
44 | |
45 | #include <QtCore/qstringlist.h> |
46 | |
47 | #include <QtDBus/qdbusabstractinterface.h> |
48 | #include <QtDBus/qdbusreply.h> |
49 | |
50 | #ifndef QT_NO_DBUS |
51 | |
52 | QT_BEGIN_HEADER |
53 | |
54 | QT_BEGIN_NAMESPACE |
55 | |
56 | QT_MODULE(DBus) |
57 | |
58 | class QDBusConnection; |
59 | class QString; |
60 | class QByteArray; |
61 | |
62 | /* |
63 | * Proxy class for interface org.freedesktop.DBus |
64 | */ |
65 | class Q_DBUS_EXPORT QDBusConnectionInterface: public QDBusAbstractInterface |
66 | { |
67 | Q_OBJECT |
68 | Q_ENUMS(ServiceQueueOptions ServiceReplacementOptions RegisterServiceReply) |
69 | friend class QDBusConnectionPrivate; |
70 | static inline const char *staticInterfaceName(); |
71 | |
72 | explicit QDBusConnectionInterface(const QDBusConnection &connection, QObject *parent); |
73 | ~QDBusConnectionInterface(); |
74 | |
75 | Q_PROPERTY(QDBusReply<QStringList> registeredServiceNames READ registeredServiceNames) |
76 | |
77 | public: |
78 | enum ServiceQueueOptions { |
79 | DontQueueService, |
80 | QueueService, |
81 | ReplaceExistingService |
82 | }; |
83 | enum ServiceReplacementOptions { |
84 | DontAllowReplacement, |
85 | AllowReplacement |
86 | }; |
87 | enum RegisterServiceReply { |
88 | ServiceNotRegistered = 0, |
89 | ServiceRegistered, |
90 | ServiceQueued |
91 | }; |
92 | |
93 | public Q_SLOTS: |
94 | QDBusReply<QStringList> registeredServiceNames() 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 | |
107 | Q_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 &); |
119 | protected: |
120 | void connectNotify(const char *); |
121 | void disconnectNotify(const char *); |
122 | #endif |
123 | }; |
124 | |
125 | QT_END_NAMESPACE |
126 | |
127 | Q_DECLARE_BUILTIN_METATYPE(QDBusConnectionInterface::RegisterServiceReply, UInt) |
128 | |
129 | QT_END_HEADER |
130 | |
131 | #endif // QT_NO_DBUS |
132 | #endif |
133 | |