* qt/examples/listnames.cpp: * qt/examples/Makefile.am: Three ways to list the names on the bus.

2 files changed, 63 insertions, 1 deletions

diff --git a/qt/examples/Makefile.am b/qt/examples/Makefile.am
index 9528e39..7906f28 100644
--- a/qt/examples/Makefile.am
+++ b/qt/examples/Makefile.am
@@ -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
diff --git a/qt/examples/listnames.cpp b/qt/examples/listnames.cpp
new file mode 100644
index 0000000..27703f5
--- /dev/null
+++ b/qt/examples/listnames.cpp
@@ -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;
+}