public static int Main(string[] args)
{
new QCoreApplication(args);
if (!QDBusConnection.SessionBus().IsConnected())
{
Console.WriteLine("Cannot connect to the D-BUS session bus.\n" +
"To start it, run:\n" +
"\teval `dbus-launch --auto-syntax`\n");
return(1);
}
QDBusInterface iface = new QDBusInterface(SERVICE_NAME, "/", "", QDBusConnection.SessionBus());
if (iface.IsValid())
{
QDBusMessage message = iface.Call("ping", args.Length > 0 ? args[0] : "");
QDBusReply <string> reply = new QDBusReply <string>(message);
if (reply.IsValid())
{
Console.WriteLine("Reply was: {0}", reply.Value());
return(0);
}
Console.WriteLine("Call failed: {0}\n", reply.Error().Message());
return(1);
}
Console.WriteLine(QDBusConnection.SessionBus().LastError().Message());
return(1);
}
public Controller(QWidget parent) : base(parent)
{
ui = new Ui.Controller();
ui.SetupUi(this);
car = new QDBusInterface("com.trolltech.CarExample", "/Car",
"com.trolltech.Examples.CarInterface",
QDBusConnection.SessionBus(), this);
StartTimer(1000);
}
public void Start(string name, string oldValue, string newValue)
{
if (name != SERVICE_NAME || newValue == "")
{
return;
}
// find our remote
iface = new QDBusInterface(SERVICE_NAME, "/", "com.trolltech.QtDBus.ComplexPong.Pong",
QDBusConnection.SessionBus(), this);
if (!iface.IsValid())
{
Console.Error.WriteLine(QDBusConnection.SessionBus().LastError().Message());
QCoreApplication.Quit();
}
Connect(iface, SIGNAL("aboutToQuit()"), QCoreApplication.Instance(), SLOT("quit()"));
while (true)
{
Console.Write("Ask your question: ");
string line = Console.ReadLine().Trim();
if (line == "")
{
iface.Call("quit");
return;
}
else if (line == "value")
{
QVariant reply = iface.Property("value");
if (!reply.IsNull())
{
Console.WriteLine("value = {0}",reply.ToString());
}
}
else if (line.StartsWith("value="))
{
iface.SetProperty("value",new QVariant(line.Substring(6)));
}
else
{
QDBusReply <string> reply = new QDBusReply <string>(iface.Call("query",new QVariant(line)));
if (reply.IsValid())
{
Console.WriteLine("Reply was: {0}",reply.Value());
}
}
if (iface.LastError().IsValid())
{
Console.Error.WriteLine("Call failed: {0}",iface.LastError().Message());
}
}
}
public static void Method2()
{
Console.WriteLine("Method 2:");
QDBusConnection bus = QDBusConnection.SessionBus();
QDBusInterface dbus_iface = new QDBusInterface("org.freedesktop.DBus", "/org/freedesktop/DBus",
"org.freedesktop.DBus", bus);
foreach (string name in dbus_iface.Call("ListNames").Arguments()[0].Value <List <string> >())
{
Console.WriteLine(name);
}
}
