public class MyApp : Gtk.Application {

    public MyApp () {
        Object (application_id: "com.github.myteam.myapp",
        flags: ApplicationFlags.FLAGS_NONE);
    }

    protected override void activate () {
        var window = new Gtk.ApplicationWindow (this);
        window.title = "MyApp";
        window.set_default_size (1024, 768);
        window.show_all ();
    }

    public static int main (string[] args) {
        var app = new MyApp ();
        return app.run (args);
    }
}