Beispiel #1
0
    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");
    }
Beispiel #2
0
    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());
    }
Beispiel #3
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    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);
    }
Beispiel #4
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    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());
    }
Beispiel #5
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    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());
    }
Beispiel #6
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 public static void Method3()
 {
     Console.WriteLine("Method 3:");
     foreach (string name in QDBusConnection.SessionBus().Interface().RegisteredServiceNames().Value())
     {
         Console.WriteLine(name);
     }
 }
Beispiel #7
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 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);
 }
Beispiel #8
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    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 = "";
    }
Beispiel #9
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    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());
            }
        }
    }
Beispiel #10
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    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);
        }
    }
Beispiel #11
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    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);
        }
    }
Beispiel #12
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    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());
    }
Beispiel #13
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    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);
    }
Beispiel #14
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    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());
    }