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 |
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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 |
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36 | ** |
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38 | ** $QT_END_LICENSE$ |
39 | ** |
40 | ****************************************************************************/ |
41 | |
42 | // |
43 | // W A R N I N G |
44 | // ------------- |
45 | // |
46 | // This file is not part of the public API. This header file may |
47 | // change from version to version without notice, or even be |
48 | // removed. |
49 | // |
50 | // We mean it. |
51 | // |
52 | // |
53 | |
54 | #ifndef QDBUSINTEGRATOR_P_H |
55 | #define QDBUSINTEGRATOR_P_H |
56 | |
57 | #include "qdbus_symbols_p.h" |
58 | |
59 | #include "qcoreevent.h" |
60 | #include "qeventloop.h" |
61 | #include "qhash.h" |
62 | #include "qobject.h" |
63 | #include "private/qobject_p.h" |
64 | #include "qlist.h" |
65 | #include "qpointer.h" |
66 | #include "qsemaphore.h" |
67 | |
68 | #include "qdbusconnection.h" |
69 | #include "qdbusmessage.h" |
70 | #include "qdbusconnection_p.h" |
71 | |
72 | #ifndef QT_NO_DBUS |
73 | |
74 | QT_BEGIN_NAMESPACE |
75 | |
76 | class QDBusConnectionPrivate; |
77 | |
78 | // Really private structs used by qdbusintegrator.cpp |
79 | // Things that aren't used by any other file |
80 | |
81 | struct QDBusSlotCache |
82 | { |
83 | struct Data |
84 | { |
85 | int flags; |
86 | int slotIdx; |
87 | QList<int> metaTypes; |
88 | }; |
89 | typedef QMultiHash<QString, Data> Hash; |
90 | Hash hash; |
91 | }; |
92 | |
93 | class QDBusCallDeliveryEvent: public QMetaCallEvent |
94 | { |
95 | public: |
96 | QDBusCallDeliveryEvent(const QDBusConnection &c, int id, QObject *sender, |
97 | const QDBusMessage &msg, const QList<int> &types, int f = 0) |
98 | : QMetaCallEvent(0, id, 0, sender, -1), connection(c), message(msg), metaTypes(types), flags(f) |
99 | { } |
100 | |
101 | void placeMetaCall(QObject *object) |
102 | { |
103 | QDBusConnectionPrivate::d(connection)->deliverCall(object, flags, message, metaTypes, id()); |
104 | } |
105 | |
106 | private: |
107 | QDBusConnection connection; // just for refcounting |
108 | QDBusMessage message; |
109 | QList<int> metaTypes; |
110 | int flags; |
111 | }; |
112 | |
113 | class QDBusActivateObjectEvent: public QMetaCallEvent |
114 | { |
115 | public: |
116 | QDBusActivateObjectEvent(const QDBusConnection &c, QObject *sender, |
117 | const QDBusConnectionPrivate::ObjectTreeNode &n, |
118 | int p, const QDBusMessage &m, QSemaphore *s = 0) |
119 | : QMetaCallEvent(0, -1, 0, sender, -1, 0, 0, 0, s), connection(c), node(n), |
120 | pathStartPos(p), message(m), handled(false) |
121 | { } |
122 | ~QDBusActivateObjectEvent(); |
123 | |
124 | void placeMetaCall(QObject *); |
125 | |
126 | private: |
127 | QDBusConnection connection; // just for refcounting |
128 | QDBusConnectionPrivate::ObjectTreeNode node; |
129 | int pathStartPos; |
130 | QDBusMessage message; |
131 | bool handled; |
132 | }; |
133 | |
134 | class QDBusConnectionCallbackEvent : public QEvent |
135 | { |
136 | public: |
137 | QDBusConnectionCallbackEvent() |
138 | : QEvent(User), subtype(Subtype(0)) |
139 | { } |
140 | |
141 | DBusWatch *watch; |
142 | union { |
143 | int timerId; |
144 | int fd; |
145 | }; |
146 | int ; |
147 | |
148 | enum Subtype { |
149 | AddTimeout = 0, |
150 | KillTimer, |
151 | AddWatch, |
152 | //RemoveWatch, |
153 | ToggleWatch |
154 | } subtype; |
155 | }; |
156 | |
157 | QT_END_NAMESPACE |
158 | |
159 | Q_DECLARE_METATYPE(QDBusSlotCache) |
160 | |
161 | #endif // QT_NO_DBUS |
162 | #endif |
163 | |