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qcopchannel_qws.h
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** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
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#ifndef QCOPCHANNEL_QWS_H
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#define QCOPCHANNEL_QWS_H
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#include <QtCore/qobject.h>
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QT_BEGIN_HEADER
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QT_BEGIN_NAMESPACE
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QT_MODULE
(Gui)
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#ifndef QT_NO_COP
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class
QWSClient
;
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class
QCopChannelPrivate
;
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class
Q_GUI_EXPORT
QCopChannel
:
public
QObject
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{
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Q_OBJECT
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public
:
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explicit
QCopChannel
(
const
QString
& channel,
QObject
*parent=0);
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#ifdef QT3_SUPPORT
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QT3_SUPPORT_CONSTRUCTOR
QCopChannel
(
const
QString
& channel,
QObject
*parent,
const
char
*
name
);
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#endif
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virtual
~QCopChannel();
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QString
channel()
const
;
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static
bool
isRegistered(
const
QString
& channel);
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static
bool
send(
const
QString
& channel,
const
QString
& msg);
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static
bool
send(
const
QString
& channel,
const
QString
& msg,
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const
QByteArray
&
data
);
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static
bool
flush
();
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static
void
sendLocally(
const
QString
& ch,
const
QString
& msg,
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const
QByteArray
&data);
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static
void
reregisterAll();
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virtual
void
receive(
const
QString
& msg,
const
QByteArray
&data);
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Q_SIGNALS
:
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void
received(
const
QString
& msg,
const
QByteArray
&data);
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private
:
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void
init
(
const
QString
& channel);
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// server side
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static
void
registerChannel(
const
QString
& ch,
QWSClient
*cl);
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static
void
detach(
QWSClient
*cl);
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static
void
answer(
QWSClient
*cl,
const
QString
& ch,
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const
QString
& msg,
const
QByteArray
&data);
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// client side
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QCopChannelPrivate
*
d
;
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friend
class
QWSServer
;
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friend
class
QWSServerPrivate
;
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friend
class
QApplication
;
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};
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#endif // QT_NO_COP
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QT_END_NAMESPACE
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QT_END_HEADER
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#endif // QCOPCHANNEL_QWS_H
QApplication
The QApplication class manages the GUI application's control flow and main settings.
Definition:
qapplication.h:99
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
Q_GUI_EXPORT
#define Q_GUI_EXPORT
Definition:
qglobal.h:1450
QByteArray
The QByteArray class provides an array of bytes.
Definition:
qbytearray.h:135
QString
The QString class provides a Unicode character string.
Definition:
qstring.h:83
QObject
The QObject class is the base class of all Qt objects.
Definition:
qobject.h:111
Q_SIGNALS
#define Q_SIGNALS
Definition:
qobjectdefs.h:72
QT_BEGIN_NAMESPACE
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition:
qglobal.h:89
QCopChannel::d
QCopChannelPrivate * d
Definition:
qcopchannel_qws.h:95
init
static bool init
Definition:
qclipboard_qws.cpp:67
name
const char * name
Definition:
qkeysequence.cpp:396
data
static const char * data(const QByteArray &arr)
Definition:
qdbusmessage.cpp:60
QWSServerPrivate
Definition:
qwindowsystem_p.h:66
Q_OBJECT
#define Q_OBJECT
Definition:
qobjectdefs.h:157
QWSServer
The QWSServer class encapsulates a server process in Qt for Embedded Linux.
Definition:
qwindowsystem_qws.h:209
QCopChannelPrivate
Definition:
qcopchannel_qws.cpp:102
QCopChannel
The QCopChannel class provides communication capabilities between clients in Qt for Embedded Linux...
Definition:
qcopchannel_qws.h:58
flush
Q_CORE_EXPORT QTextStream & flush(QTextStream &s)
QT_END_HEADER
#define QT_END_HEADER
Definition:
qglobal.h:137
QWSClient
The QWSClient class encapsulates a client process in Qt for Embedded Linux.
Definition:
qwindowsystem_qws.h:443
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