Exemplos de _gdk_display_get_next_serial em C++ (Cpp)

Exemplo n.º 1

Arquivo: gdkdevicemanager-core-x11.c Projeto: BYC/gtk

static GdkWindow *
get_event_window (GdkEventTranslator *translator,
                  XEvent             *xevent)
{
  GdkDeviceManager *device_manager;
  GdkDisplay *display;
  GdkWindow *window;

  device_manager = GDK_DEVICE_MANAGER (translator);
  display = gdk_device_manager_get_display (device_manager);
  window = gdk_x11_window_lookup_for_display (display, xevent->xany.window);

  /* Apply keyboard grabs to non-native windows */
  if (xevent->type == KeyPress || xevent->type == KeyRelease)
    {
      GdkDeviceGrabInfo *info;
      gulong serial;

      serial = _gdk_display_get_next_serial (display);
      info = _gdk_display_has_device_grab (display,
                                           GDK_X11_DEVICE_MANAGER_CORE (device_manager)->core_keyboard,
                                           serial);
      if (info &&
          (!is_parent_of (info->window, window) ||
           !info->owner_events))
        {
          /* Report key event against grab window */
          window = info->window;
        }
    }

  return window;
}

Exemplo n.º 2

Arquivo: gdkeventsource.c Projeto: BoozzyAmdJin/gtk-

void
_gdk_wayland_display_deliver_event (GdkDisplay *display, GdkEvent *event)
{
  GList *node;

  node = _gdk_event_queue_append (display, event);
  _gdk_windowing_got_event (display, node, event,
                            _gdk_display_get_next_serial (display));
}

Exemplo n.º 3

Arquivo: gdkmireventsource.c Projeto: csoriano89/gtk-1

static void
send_event (GdkWindow *window, GdkDevice *device, GdkEvent *event)
{
  GdkDisplay *display;
  GList *node;

  gdk_event_set_device (event, device);
  gdk_event_set_source_device (event, device);
  gdk_event_set_screen (event, gdk_display_get_screen (gdk_window_get_display (window), 0));
  event->any.window = g_object_ref (window);

  display = gdk_window_get_display (window);
  node = _gdk_event_queue_append (display, event);
  _gdk_windowing_got_event (display, node, event, _gdk_display_get_next_serial (display));
}