ChatMainWindow() : base()
{
m_messages = new List <string>();
m_ui = new Ui.ChatMainWindow();
m_ui.SetupUi(this);
m_ui.sendButton.Enabled = false;
Connect(m_ui.messageLineEdit, SIGNAL("textChanged(QString)"),
this, SLOT("TextChangedSlot(QString)"));
Connect(m_ui.sendButton,SIGNAL("clicked(bool)"),this,SLOT("SendClickedSlot()"));
Connect(m_ui.actionChangeNickname,SIGNAL("triggered(bool)"),this,SLOT("ChangeNickname()"));
Connect(m_ui.actionAboutQt,SIGNAL("triggered(bool)"),this,SLOT("AboutQt()"));
Connect(qApp,SIGNAL("lastWindowClosed()"),this,SLOT("Exiting()"));
// add our D-Bus interface and connect to D-Bus
new ChatAdaptor(this);
QDBusConnection.SessionBus().RegisterObject("/",this);
com.trolltech.chat iface;
iface = new com.trolltech.chat("","",QDBusConnection.SessionBus(),this);
//Connect(iface, SIGNAL("message(QString,QString)"), this, SLOT("messageSlot(QString,QString)"));
QDBusConnection.SessionBus().Connect("","","com.trolltech.chat","message",this,SLOT("MessageSlot(QString,QString)"));
Connect(iface,SIGNAL("Action(QString,QString)"),this,SLOT("ActionSlot(QString,QString)"));
NicknameDialog dialog = new NicknameDialog();
dialog.m_ui.cancelButton.SetVisible(false);
dialog.Exec();
m_nickname = dialog.m_ui.nickname.Text.Trim();
Emit.Action(m_nickname,"joins the chat");
}
public static int Main(string[] args)
{
new QApplication(args);
QGraphicsScene scene = new QGraphicsScene();
scene.SetSceneRect(-500, -500, 1000, 1000);
scene.itemIndexMethod = QGraphicsScene.ItemIndexMethod.NoIndex;
Car car = new Car();
scene.AddItem(car);
QGraphicsView view = new QGraphicsView(scene);
view.SetRenderHint(QPainter.RenderHint.Antialiasing);
view.BackgroundBrush = Qt.GlobalColor.darkGray;
view.WindowTitle = QT_TRANSLATE_NOOP("QGraphicsView", "Qt DBus Controlled Car");
view.Resize(400, 300);
view.Show();
CarAdaptor adaptor = new CarAdaptor(car);
QDBusConnection connection = QDBusConnection.SessionBus();
connection.RegisterObject("/Car", adaptor, (int)QDBusConnection.RegisterOption.ExportAllSlots);
connection.RegisterService("com.trolltech.CarExample");
return(QApplication.Exec());
}
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 static int Main(string[] args)
{
QCoreApplication app = new QCoreApplication(args);
if (!QDBusConnection.SessionBus().IsConnected())
{
Console.Error.WriteLine("Cannot connect to the D-BUS session bus.\n" +
"To start it, run:\n" +
"\teval `dbus-launch --auto-syntax`\n");
return(1);
}
Ping ping = new Ping();
ping.Connect(QDBusConnection.SessionBus().Interface(),
SIGNAL("serviceOwnerChanged(QString,QString,QString)"),
SLOT("Start(QString,QString,QString)"));
// start the process manually - doesn't work this way..
// QProcess pong = new QProcess(qApp);
// pong.Start("mono ./complexpong.exe");
// pong.WaitForStarted();
return(QCoreApplication.Exec());
}
public static int Main(string[] args)
{
QCoreApplication app = new QCoreApplication(args);
if (!QDBusConnection.SessionBus().IsConnected())
{
Console.Write("Cannot connect to the D-BUS session bus.\n" +
"To start it, run:\n" +
"\teval `dbus-launch --auto-syntax`\n");
return(1);
}
if (!QDBusConnection.SessionBus().RegisterService(SERVICE_NAME))
{
Console.WriteLine(QDBusConnection.SessionBus().LastError().Message());
return(1);
}
Pong pong = new Pong();
Connect(app, SIGNAL("aboutToQuit()"), pong, SLOT("Terminator()"));
QDBusConnection.SessionBus().RegisterObject("/",pong,(int)QDBusConnection.RegisterOption.ExportAllSlots);
return(QCoreApplication.Exec());
}
public static void Method3()
{
Console.WriteLine("Method 3:");
foreach (string name in QDBusConnection.SessionBus().Interface().RegisteredServiceNames().Value())
{
Console.WriteLine(name);
}
}
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);
}
void SendClickedSlot()
{
//Emit.message(m_nickname, messageLineEdit.text());
QDBusMessage msg = QDBusMessage.CreateSignal("/","com.trolltech.chat","message");
msg.Write(m_nickname).Write(m_ui.messageLineEdit.Text);
QDBusConnection.SessionBus().Send(msg);
m_ui.messageLineEdit.Text = "";
}
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);
}
}
public static void Method1()
{
Console.WriteLine("Method 1:");
QDBusReply <List <string> > reply = QDBusConnection.SessionBus().Interface().RegisteredServiceNames();
if (!reply.IsValid())
{
Console.WriteLine("Error:{0}", reply.Error().Message());
return;
}
foreach (string name in reply.Value())
{
Console.WriteLine(name);
}
}
public static int Main(string[] args)
{
new QApplication(args);
if (!QDBusConnection.SessionBus().IsConnected())
{
Console.Write("Cannot connect to the D-BUS session bus.\n" +
"Please check your system settings and try again.\n");
return(1);
}
ChatMainWindow chat = new ChatMainWindow();
chat.Show();
return(QApplication.Exec());
}
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);
}
Method1();
Method2();
Method3();
return(0);
}
public static int Main(string[] args)
{
QCoreApplication app = new QCoreApplication(args);
QObject obj = new QObject();
Pong pong = new Pong(obj);
pong.Connect(app,SIGNAL("aboutToQuit()"),SIGNAL("aboutToQuit()"));
pong.value = "initial value";
QDBusConnection.SessionBus().RegisterObject("/",obj);
if (!QDBusConnection.SessionBus().RegisterService(SERVICE_NAME))
{
Console.Error.WriteLine(QDBusConnection.SessionBus().LastError().Message());
return(1);
}
return(QCoreApplication.Exec());
}