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* qt/examples/listnames.cpp:

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* qt/examples/Makefile.am: Three ways to list the names on the
	  bus.
This commit is contained in:
Thiago Macieira 2006-04-10 10:56:50 +00:00
parent 3ed273a6ed
commit be74a67492
3 changed files with 68 additions and 1 deletions
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5
ChangeLog
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@ -1,5 +1,10 @@
2006-04-10 Thiago Macieira <thiago.macieira@trolltech.com>
* qt/examples/listnames.cpp:
* qt/examples/Makefile.am: Three ways to list the names on the
bus.
2006-04-10 Thiago Macieira <thiago.macieira@trolltech.com>
* test/qt/tst_hal.cpp: Remove the waiting, since it's not
needed anymore. Requires Qt 4.1.3 to work properly. (r528148)

3
qt/examples/Makefile.am
View file

@ -17,9 +17,10 @@ CHAT=chat
endif
noinst_PROGRAMS = hello dbus ping pong complexping complexpong $(CHAT)
noinst_PROGRAMS = hello listnames dbus ping pong complexping complexpong $(CHAT)
hello_SOURCES = hello.cpp
dbus_SOURCES = dbus.cpp
listnames_SOURCES = listnames.cpp
ping_SOURCES = ping.cpp
pong_SOURCES = pong.cpp pong.h

61
qt/examples/listnames.cpp Normal file
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@ -0,0 +1,61 @@
/* -*- C++ -*-
*
* Copyright (C) 2006 Trolltech AS. All rights reserved.
* Author: Thiago Macieira <thiago.macieira@trolltech.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#include <dbus/qdbus.h>
#include <QtCore/QCoreApplication>
#include <QtCore/QDebug>
#include <QtCore/QStringList>
void method1()
{
QDBusReply<QStringList> reply = QDBus::sessionBus().busService()->listNames();
if (reply.isError()) {
qDebug() << "Error:" << reply.error().message();
exit(1);
}
foreach (QString name, reply.value())
qDebug() << name;
}
void method2()
{
QDBusInterface *dbus_iface;
QDBusConnection &bus = QDBus::sessionBus();
dbus_iface = bus.findInterface("org.freedesktop.DBus", "/org/freedesktop/DBus",
"org.freedesktop.DBus");
qDebug() << dbus_iface->call("ListNames").first();
}
void method3()
{
qDebug() << QDBus::sessionBus().busService()->listNames().value();
}
int main(int argc, char **argv)
{
QCoreApplication app(argc, argv);
method1();
method2();
method3();
return 0;
}