Qt 4.8
qt-4.8.6
src
dbus
qdbuscontext.h
Go to the documentation of this file.
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 QDBUSCONTEXT_H
43
#define QDBUSCONTEXT_H
44
45
#include <QtCore/qstring.h>
46
#include <QtDBus/qdbuserror.h>
47
48
#ifndef QT_NO_DBUS
49
50
QT_BEGIN_HEADER
51
52
QT_BEGIN_NAMESPACE
53
54
QT_MODULE
(DBus)
55
56
class
QDBusConnection
;
57
class
QDBusMessage
;
58
59
class
QDBusContextPrivate
;
60
class
Q_DBUS_EXPORT
QDBusContext
61
{
62
public
:
63
QDBusContext
();
64
~
QDBusContext
();
65
66
bool
calledFromDBus()
const
;
67
QDBusConnection
connection()
const
;
68
const
QDBusMessage
&message()
const
;
69
70
// convenience methods
71
bool
isDelayedReply()
const
;
72
// yes, they are const, so that you can use them even from const methods
73
void
setDelayedReply(
bool
enable)
const
;
74
void
sendErrorReply(
const
QString
&
name
,
const
QString
&msg =
QString
())
const
;
75
void
sendErrorReply(
QDBusError::ErrorType
type
,
const
QString
&msg =
QString
())
const
;
76
77
private
:
78
QDBusContextPrivate
*
d_ptr
;
79
friend
class
QDBusContextPrivate
;
80
};
81
82
QT_END_NAMESPACE
83
84
QT_END_HEADER
85
86
#endif // QT_NO_DBUS
87
#endif
type
int type
Definition:
qmetatype.cpp:239
QT_END_NAMESPACE
#define QT_END_NAMESPACE
This macro expands to.
Definition:
qglobal.h:90
QT_MODULE
#define QT_MODULE(x)
Definition:
qglobal.h:2783
QT_BEGIN_HEADER
#define QT_BEGIN_HEADER
Definition:
qglobal.h:136
QDBusContext
The QDBusContext class allows slots to determine the D-Bus context of the calls.
Definition:
qdbuscontext.h:60
QString
The QString class provides a Unicode character string.
Definition:
qstring.h:83
QDBusError::ErrorType
ErrorType
In order to facilitate verification of the most common D-Bus errors generated by the D-Bus implementa...
Definition:
qdbuserror.h:63
QT_BEGIN_NAMESPACE
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition:
qglobal.h:89
name
const char * name
Definition:
qkeysequence.cpp:396
QDBusConnection
The QDBusConnection class represents a connection to the D-Bus bus daemon.
Definition:
qdbusconnection.h:76
Q_DBUS_EXPORT
#define Q_DBUS_EXPORT
Definition:
qglobal.h:1463
QDBusMessage
The QDBusMessage class represents one message sent or received over the D-Bus bus.
Definition:
qdbusmessage.h:59
QDBusContextPrivate
Definition:
qdbuscontext_p.h:67
QT_END_HEADER
#define QT_END_HEADER
Definition:
qglobal.h:137
QDBusContext::d_ptr
QDBusContextPrivate * d_ptr
Definition:
qdbuscontext.h:78
Qt 4.8 Source Code Browser