Beispiel #1
0
void PageClientImpl::doneWithTouchEvent(const NativeWebTouchEvent& event, bool wasEventHandled)
{
    if (wasEventHandled)
        return;

#if HAVE(GTK_GESTURES)
    GestureController& gestureController = webkitWebViewBaseGestureController(WEBKIT_WEB_VIEW_BASE(m_viewWidget));
    if (gestureController.handleEvent(event.nativeEvent()))
        return;
#endif

    // Emulate pointer events if unhandled.
    const GdkEvent* touchEvent = event.nativeEvent();

    if (!touchEvent->touch.emulating_pointer)
        return;

    GUniquePtr<GdkEvent> pointerEvent;

    if (touchEvent->type == GDK_TOUCH_UPDATE) {
        pointerEvent.reset(gdk_event_new(GDK_MOTION_NOTIFY));
        pointerEvent->motion.time = touchEvent->touch.time;
        pointerEvent->motion.x = touchEvent->touch.x;
        pointerEvent->motion.y = touchEvent->touch.y;
        pointerEvent->motion.x_root = touchEvent->touch.x_root;
        pointerEvent->motion.y_root = touchEvent->touch.y_root;
        pointerEvent->motion.state = touchEvent->touch.state | GDK_BUTTON1_MASK;
    } else {
        switch (touchEvent->type) {
        case GDK_TOUCH_END:
            pointerEvent.reset(gdk_event_new(GDK_BUTTON_RELEASE));
            pointerEvent->button.state = touchEvent->touch.state | GDK_BUTTON1_MASK;
            break;
        case GDK_TOUCH_BEGIN:
            pointerEvent.reset(gdk_event_new(GDK_BUTTON_PRESS));
            break;
        default:
            ASSERT_NOT_REACHED();
        }

        pointerEvent->button.button = 1;
        pointerEvent->button.time = touchEvent->touch.time;
        pointerEvent->button.x = touchEvent->touch.x;
        pointerEvent->button.y = touchEvent->touch.y;
        pointerEvent->button.x_root = touchEvent->touch.x_root;
        pointerEvent->button.y_root = touchEvent->touch.y_root;
    }

    gdk_event_set_device(pointerEvent.get(), gdk_event_get_device(touchEvent));
    gdk_event_set_source_device(pointerEvent.get(), gdk_event_get_source_device(touchEvent));
    pointerEvent->any.window = GDK_WINDOW(g_object_ref(touchEvent->any.window));
    pointerEvent->any.send_event = TRUE;

    gtk_widget_event(m_viewWidget, pointerEvent.get());
}
Beispiel #2
0
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));
}
Beispiel #3
0
gboolean
gdk_input_other_event (GdkDisplay *display,
                       GdkEvent   *event,
                       MSG        *msg,
                       GdkWindow  *window)
{
  GdkDeviceManagerWin32 *device_manager;
  GdkDeviceWintab *source_device = NULL;
  GdkDeviceGrabInfo *last_grab;
  GdkEventMask masktest;
  guint key_state;
  POINT pt;

  PACKET packet;
  gint root_x, root_y;
  gint num_axes;
  gint x, y;
  guint translated_buttons, button_diff, button_mask;
  /* Translation from tablet button state to GDK button state for
   * buttons 1-3 - swap button 2 and 3.
   */
  static guint button_map[8] = {0, 1, 4, 5, 2, 3, 6, 7};

  if (event->any.window != wintab_window)
    {
      g_warning ("gdk_input_other_event: not wintab_window?");
      return FALSE;
    }

G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
  device_manager = GDK_DEVICE_MANAGER_WIN32 (gdk_display_get_device_manager (display));
G_GNUC_END_IGNORE_DEPRECATIONS;
  window = gdk_device_get_window_at_position (device_manager->core_pointer, &x, &y);
  if (window == NULL)
    window = gdk_get_default_root_window ();

  g_object_ref (window);

  GDK_NOTE (EVENTS_OR_INPUT,
	    g_print ("gdk_input_other_event: window=%p %+d%+d\n",
               GDK_WINDOW_HWND (window), x, y));

  if (msg->message == WT_PACKET || msg->message == WT_CSRCHANGE)
    {
      if (!(*p_WTPacket) ((HCTX) msg->lParam, msg->wParam, &packet))
        return FALSE;
    }

  switch (msg->message)
    {
    case WT_PACKET:
      /* Don't produce any button or motion events while a window is being
       * moved or resized, see bug #151090.
       */
      if (_modal_operation_in_progress)
        {
          GDK_NOTE (EVENTS_OR_INPUT, g_print ("... ignored when moving/sizing\n"));
          return FALSE;
        }

      if ((source_device = gdk_device_manager_find_wintab_device (device_manager,
                                                                  (HCTX) msg->lParam,
                                                                  packet.pkCursor)) == NULL)
        return FALSE;

      if (gdk_device_get_mode (GDK_DEVICE (source_device)) == GDK_MODE_DISABLED)
        return FALSE;

      last_grab = _gdk_display_get_last_device_grab (display, GDK_DEVICE (source_device));

      if (last_grab && last_grab->window)
        {
          g_object_unref (window);

          window = g_object_ref (last_grab->window);
        }

      if (window == gdk_get_default_root_window ())
        {
          GDK_NOTE (EVENTS_OR_INPUT, g_print ("... is root\n"));
          return FALSE;
        }

      num_axes = 0;
      if (source_device->pktdata & PK_X)
        source_device->last_axis_data[num_axes++] = packet.pkX;
      if (source_device->pktdata & PK_Y)
        source_device->last_axis_data[num_axes++] = packet.pkY;
      if (source_device->pktdata & PK_NORMAL_PRESSURE)
        source_device->last_axis_data[num_axes++] = packet.pkNormalPressure;
      if (source_device->pktdata & PK_ORIENTATION)
        {
          decode_tilt (source_device->last_axis_data + num_axes,
                       source_device->orientation_axes, &packet);
          num_axes += 2;
        }

      translated_buttons = button_map[packet.pkButtons & 0x07] | (packet.pkButtons & ~0x07);

      if (translated_buttons != source_device->button_state)
        {
          /* At least one button has changed state so produce a button event
           * If more than one button has changed state (unlikely),
           * just care about the first and act on the next the next time
           * we get a packet
           */
          button_diff = translated_buttons ^ source_device->button_state;

          /* Gdk buttons are numbered 1.. */
          event->button.button = 1;

          for (button_mask = 1; button_mask != 0x80000000;
               button_mask <<= 1, event->button.button++)
            {
              if (button_diff & button_mask)
                {
                  /* Found a button that has changed state */
                  break;
                }
            }

          if (!(translated_buttons & button_mask))
            {
              event->any.type = GDK_BUTTON_RELEASE;
              masktest = GDK_BUTTON_RELEASE_MASK;
            }
          else
            {
              event->any.type = GDK_BUTTON_PRESS;
              masktest = GDK_BUTTON_PRESS_MASK;
            }
          source_device->button_state ^= button_mask;
        }
      else
        {
          event->any.type = GDK_MOTION_NOTIFY;
          masktest = GDK_POINTER_MOTION_MASK;
          if (source_device->button_state & (1 << 0))
            masktest |= GDK_BUTTON_MOTION_MASK | GDK_BUTTON1_MOTION_MASK;
          if (source_device->button_state & (1 << 1))
            masktest |= GDK_BUTTON_MOTION_MASK | GDK_BUTTON2_MOTION_MASK;
          if (source_device->button_state & (1 << 2))
            masktest |= GDK_BUTTON_MOTION_MASK | GDK_BUTTON3_MOTION_MASK;
        }

      /* Now we can check if the window wants the event, and
       * propagate if necessary.
       */
      while ((gdk_window_get_device_events (window, GDK_DEVICE (source_device)) & masktest) == 0 &&
	     (gdk_device_get_device_type (GDK_DEVICE (source_device)) == GDK_DEVICE_TYPE_SLAVE &&
	      (gdk_window_get_events (window) & masktest) == 0))
        {
          GDK_NOTE (EVENTS_OR_INPUT, g_print ("... not selected\n"));

          if (window->parent == gdk_get_default_root_window () || window->parent == NULL)
            return FALSE;

          pt.x = x;
          pt.y = y;
          ClientToScreen (GDK_WINDOW_HWND (window), &pt);
          g_object_unref (window);
          window = window->parent;
          g_object_ref (window);
          ScreenToClient (GDK_WINDOW_HWND (window), &pt);
          x = pt.x;
          y = pt.y;
          GDK_NOTE (EVENTS_OR_INPUT, g_print ("... propagating to %p %+d%+d\n",
                                              GDK_WINDOW_HWND (window), x, y));
        }

      event->any.window = window;
      key_state = get_modifier_key_state ();
      if (event->any.type == GDK_BUTTON_PRESS ||
          event->any.type == GDK_BUTTON_RELEASE)
        {
          event->button.time = _gdk_win32_get_next_tick (msg->time);
	  if (source_device->sends_core)
	    gdk_event_set_device (event, device_manager->core_pointer);
          gdk_event_set_source_device (event, GDK_DEVICE (source_device));
          gdk_event_set_seat (event, gdk_device_get_seat (device_manager->core_pointer));

          event->button.axes = g_new (gdouble, num_axes);
	  gdk_window_get_origin (window, &root_x, &root_y);

          _gdk_device_wintab_translate_axes (source_device,
                                             window,
                                             event->button.axes,
                                             &event->button.x,
                                             &event->button.y);

          event->button.x_root = event->button.x + root_x;
          event->button.y_root = event->button.y + root_y;

          event->button.state =
            key_state | ((source_device->button_state << 8)
                         & (GDK_BUTTON1_MASK | GDK_BUTTON2_MASK
                            | GDK_BUTTON3_MASK | GDK_BUTTON4_MASK
                            | GDK_BUTTON5_MASK));

          GDK_NOTE (EVENTS_OR_INPUT,
                    g_print ("WINTAB button %s:%d %g,%g\n",
                             (event->button.type == GDK_BUTTON_PRESS ?
                              "press" : "release"),
                             event->button.button,
                             event->button.x, event->button.y));
        }
      else
        {
          event->motion.time = _gdk_win32_get_next_tick (msg->time);
          event->motion.is_hint = FALSE;
          gdk_event_set_device (event, device_manager->core_pointer);
          gdk_event_set_source_device (event, GDK_DEVICE (source_device));
          gdk_event_set_seat (event, gdk_device_get_seat (device_manager->core_pointer));

          event->motion.axes = g_new (gdouble, num_axes);
	  gdk_window_get_origin (window, &root_x, &root_y);

          _gdk_device_wintab_translate_axes (source_device,
                                             window,
                                             event->motion.axes,
                                             &event->motion.x,
                                             &event->motion.y);

          event->motion.x_root = event->motion.x + root_x;
          event->motion.y_root = event->motion.y + root_y;

          event->motion.state =
            key_state | ((source_device->button_state << 8)
                         & (GDK_BUTTON1_MASK | GDK_BUTTON2_MASK
                            | GDK_BUTTON3_MASK | GDK_BUTTON4_MASK
                            | GDK_BUTTON5_MASK));

          GDK_NOTE (EVENTS_OR_INPUT,
                    g_print ("WINTAB motion: %g,%g\n",
                             event->motion.x, event->motion.y));
        }
      return TRUE;

    case WT_CSRCHANGE:
      if ((source_device = gdk_device_manager_find_wintab_device (device_manager,
                                                                  (HCTX) msg->lParam,
                                                                  packet.pkCursor)) == NULL)
        return FALSE;

      if (gdk_device_get_mode (GDK_DEVICE (source_device)) == GDK_MODE_DISABLED)
        return FALSE;

      if (source_device->sends_core)
	{
	  _gdk_device_virtual_set_active (device_manager->core_pointer, GDK_DEVICE (source_device));
	  _gdk_input_ignore_core = TRUE;
	}

      return FALSE;

    case WT_PROXIMITY:
      if (LOWORD (msg->lParam) == 0)
        {
	  _gdk_input_ignore_core = FALSE;
	  _gdk_device_virtual_set_active (device_manager->core_pointer,
					  device_manager->system_pointer);
        }

      return FALSE;
    }

  return FALSE;
}
Beispiel #4
0
void
_gdk_broadway_events_got_input (BroadwayInputMsg *message)
{
  GdkDisplay *display = gdk_display_get_default ();
  GdkBroadwayDisplay *display_broadway = GDK_BROADWAY_DISPLAY (display);
  GdkBroadwayDeviceManager *device_manager;
  GdkScreen *screen;
  GdkWindow *window;
  GdkEvent *event = NULL;
  GList *node;

  device_manager = GDK_BROADWAY_DEVICE_MANAGER (gdk_display_get_device_manager (display));

  switch (message->base.type) {
  case BROADWAY_EVENT_ENTER:
    window = g_hash_table_lookup (display_broadway->id_ht, GINT_TO_POINTER (message->pointer.event_window_id));
    if (window)
      {
	event = gdk_event_new (GDK_ENTER_NOTIFY);
	event->crossing.window = g_object_ref (window);
	event->crossing.time = message->base.time;
	event->crossing.x = message->pointer.win_x;
	event->crossing.y = message->pointer.win_y;
	event->crossing.x_root = message->pointer.root_x;
	event->crossing.y_root = message->pointer.root_y;
	event->crossing.state = message->pointer.state;
	event->crossing.mode = message->crossing.mode;
	event->crossing.detail = GDK_NOTIFY_ANCESTOR;
	gdk_event_set_device (event, display->core_pointer);

	node = _gdk_event_queue_append (display, event);
	_gdk_windowing_got_event (display, node, event, message->base.serial);
      }
    break;
  case BROADWAY_EVENT_LEAVE:
    window = g_hash_table_lookup (display_broadway->id_ht, GINT_TO_POINTER (message->pointer.event_window_id));
    if (window)
      {
	event = gdk_event_new (GDK_LEAVE_NOTIFY);
	event->crossing.window = g_object_ref (window);
	event->crossing.time = message->base.time;
	event->crossing.x = message->pointer.win_x;
	event->crossing.y = message->pointer.win_y;
	event->crossing.x_root = message->pointer.root_x;
	event->crossing.y_root = message->pointer.root_y;
	event->crossing.state = message->pointer.state;
	event->crossing.mode = message->crossing.mode;
	event->crossing.detail = GDK_NOTIFY_ANCESTOR;
	gdk_event_set_device (event, display->core_pointer);

	node = _gdk_event_queue_append (display, event);
	_gdk_windowing_got_event (display, node, event, message->base.serial);
      }
    break;
  case BROADWAY_EVENT_POINTER_MOVE:
    if (_gdk_broadway_moveresize_handle_event (display, message))
      break;

    window = g_hash_table_lookup (display_broadway->id_ht, GINT_TO_POINTER (message->pointer.event_window_id));
    if (window)
      {
	event = gdk_event_new (GDK_MOTION_NOTIFY);
	event->motion.window = g_object_ref (window);
	event->motion.time = message->base.time;
	event->motion.x = message->pointer.win_x;
	event->motion.y = message->pointer.win_y;
	event->motion.x_root = message->pointer.root_x;
	event->motion.y_root = message->pointer.root_y;
	event->motion.state = message->pointer.state;
	gdk_event_set_device (event, display->core_pointer);

	node = _gdk_event_queue_append (display, event);
	_gdk_windowing_got_event (display, node, event, message->base.serial);
      }

    break;
  case BROADWAY_EVENT_BUTTON_PRESS:
  case BROADWAY_EVENT_BUTTON_RELEASE:
    if (message->base.type != 'b' &&
	_gdk_broadway_moveresize_handle_event (display, message))
      break;

    window = g_hash_table_lookup (display_broadway->id_ht, GINT_TO_POINTER (message->pointer.event_window_id));
    if (window)
      {
	event = gdk_event_new (message->base.type == 'b' ? GDK_BUTTON_PRESS : GDK_BUTTON_RELEASE);
	event->button.window = g_object_ref (window);
	event->button.time = message->base.time;
	event->button.x = message->pointer.win_x;
	event->button.y = message->pointer.win_y;
	event->button.x_root = message->pointer.root_x;
	event->button.y_root = message->pointer.root_y;
	event->button.button = message->button.button;
	event->button.state = message->pointer.state;
	gdk_event_set_device (event, display->core_pointer);

	node = _gdk_event_queue_append (display, event);
	_gdk_windowing_got_event (display, node, event, message->base.serial);
      }

    break;
  case BROADWAY_EVENT_SCROLL:
    window = g_hash_table_lookup (display_broadway->id_ht, GINT_TO_POINTER (message->pointer.event_window_id));
    if (window)
      {
	event = gdk_event_new (GDK_SCROLL);
	event->scroll.window = g_object_ref (window);
	event->scroll.time = message->base.time;
	event->scroll.x = message->pointer.win_x;
	event->scroll.y = message->pointer.win_y;
	event->scroll.x_root = message->pointer.root_x;
	event->scroll.y_root = message->pointer.root_y;
	event->scroll.direction = message->scroll.dir == 0 ? GDK_SCROLL_UP : GDK_SCROLL_DOWN;
	gdk_event_set_device (event, display->core_pointer);

	node = _gdk_event_queue_append (display, event);
	_gdk_windowing_got_event (display, node, event, message->base.serial);
      }

    break;
  case BROADWAY_EVENT_TOUCH:
    window = g_hash_table_lookup (display_broadway->id_ht, GINT_TO_POINTER (message->touch.event_window_id));
    if (window)
      {
        GdkEventType event_type = 0;

        switch (message->touch.touch_type) {
        case 0:
          event_type = GDK_TOUCH_BEGIN;
          break;
        case 1:
          event_type = GDK_TOUCH_UPDATE;
          break;
        case 2:
          event_type = GDK_TOUCH_END;
          break;
        default:
          g_printerr ("_gdk_broadway_events_got_input - Unknown touch type %d\n", message->touch.touch_type);
        }

        if (event_type != GDK_TOUCH_BEGIN &&
            message->touch.is_emulated && _gdk_broadway_moveresize_handle_event (display, message))
          break;

	event = gdk_event_new (event_type);
	event->touch.window = g_object_ref (window);
	event->touch.sequence = GUINT_TO_POINTER(message->touch.sequence_id);
	event->touch.emulating_pointer = message->touch.is_emulated;
	event->touch.time = message->base.time;
	event->touch.x = message->touch.win_x;
	event->touch.y = message->touch.win_y;
	event->touch.x_root = message->touch.root_x;
	event->touch.y_root = message->touch.root_y;
	event->touch.state = message->touch.state;

	gdk_event_set_device (event, device_manager->core_pointer);
	gdk_event_set_source_device (event, device_manager->touchscreen);

        if (message->touch.is_emulated)
          _gdk_event_set_pointer_emulated (event, TRUE);

        if (event_type == GDK_TOUCH_BEGIN || event_type == GDK_TOUCH_UPDATE)
          event->touch.state |= GDK_BUTTON1_MASK;

	node = _gdk_event_queue_append (display, event);
	_gdk_windowing_got_event (display, node, event, message->base.serial);
      }

    break;
  case BROADWAY_EVENT_KEY_PRESS:
  case BROADWAY_EVENT_KEY_RELEASE:
    window = g_hash_table_lookup (display_broadway->id_ht,
				  GINT_TO_POINTER (message->key.window_id));
    if (window)
      {
	event = gdk_event_new (message->base.type == 'k' ? GDK_KEY_PRESS : GDK_KEY_RELEASE);
	event->key.window = g_object_ref (window);
	event->key.time = message->base.time;
	event->key.keyval = message->key.key;
	event->key.state = message->key.state;
	event->key.hardware_keycode = message->key.key;
	event->key.length = 0;
	gdk_event_set_device (event, device_manager->core_keyboard);

	node = _gdk_event_queue_append (display, event);
	_gdk_windowing_got_event (display, node, event, message->base.serial);
      }

    break;
  case BROADWAY_EVENT_GRAB_NOTIFY:
  case BROADWAY_EVENT_UNGRAB_NOTIFY:
    _gdk_display_device_grab_update (display, display->core_pointer, display->core_pointer, message->base.serial);
    break;

  case BROADWAY_EVENT_CONFIGURE_NOTIFY:
    window = g_hash_table_lookup (display_broadway->id_ht, GINT_TO_POINTER (message->configure_notify.id));
    if (window)
      {
	window->x = message->configure_notify.x;
	window->y = message->configure_notify.y;

	event = gdk_event_new (GDK_CONFIGURE);
	event->configure.window = g_object_ref (window);
	event->configure.x = message->configure_notify.x;
	event->configure.y = message->configure_notify.y;
	event->configure.width = message->configure_notify.width;
	event->configure.height = message->configure_notify.height;

	node = _gdk_event_queue_append (display, event);
	_gdk_windowing_got_event (display, node, event, message->base.serial);

	if (window->resize_count >= 1)
	  {
	    window->resize_count -= 1;

	    if (window->resize_count == 0)
	      _gdk_broadway_moveresize_configure_done (display, window);
	  }
      }
    break;

  case BROADWAY_EVENT_DELETE_NOTIFY:
    window = g_hash_table_lookup (display_broadway->id_ht, GINT_TO_POINTER (message->delete_notify.id));
    if (window)
      {
	event = gdk_event_new (GDK_DELETE);
	event->any.window = g_object_ref (window);

	node = _gdk_event_queue_append (display, event);
	_gdk_windowing_got_event (display, node, event, message->base.serial);
      }
    break;

  case BROADWAY_EVENT_SCREEN_SIZE_CHANGED:
    screen = gdk_display_get_default_screen (display);
    window = gdk_screen_get_root_window (screen);
    window->width = message->screen_resize_notify.width;
    window->height = message->screen_resize_notify.height;

    _gdk_window_update_size (window);
    _gdk_broadway_screen_size_changed (screen, &message->screen_resize_notify);
    break;

  case BROADWAY_EVENT_FOCUS:
    window = g_hash_table_lookup (display_broadway->id_ht, GINT_TO_POINTER (message->focus.old_id));
    if (window)
      {
	event = gdk_event_new (GDK_FOCUS_CHANGE);
	event->focus_change.window = g_object_ref (window);
	event->focus_change.in = FALSE;
	gdk_event_set_device (event, display->core_pointer);
	node = _gdk_event_queue_append (display, event);
	_gdk_windowing_got_event (display, node, event, message->base.serial);
      }
    window = g_hash_table_lookup (display_broadway->id_ht, GINT_TO_POINTER (message->focus.new_id));
    if (window)
      {
	event = gdk_event_new (GDK_FOCUS_CHANGE);
	event->focus_change.window = g_object_ref (window);
	event->focus_change.in = TRUE;
	gdk_event_set_device (event, display->core_pointer);
	node = _gdk_event_queue_append (display, event);
	_gdk_windowing_got_event (display, node, event, message->base.serial);
      }
    break;

  default:
    g_printerr ("_gdk_broadway_events_got_input - Unknown input command %c\n", message->base.type);
    break;
  }
}
Beispiel #5
0
/* We only care about focus events that indicate that _this_
 * window (not a ancestor or child) got or lost the focus
 */
void
_gdk_device_manager_core_handle_focus (GdkWindow *window,
                                       Window     original,
                                       GdkDevice *device,
                                       GdkDevice *source_device,
                                       gboolean   focus_in,
                                       int        detail,
                                       int        mode)
{
  GdkToplevelX11 *toplevel;
  GdkX11Screen *x11_screen;
  gboolean had_focus;

  g_return_if_fail (GDK_IS_WINDOW (window));
  g_return_if_fail (GDK_IS_DEVICE (device));
  g_return_if_fail (source_device == NULL || GDK_IS_DEVICE (source_device));

  GDK_NOTE (EVENTS,
            g_message ("focus out:\t\twindow: %ld, detail: %s, mode: %s",
                       GDK_WINDOW_XID (window),
                       notify_details[detail],
                       notify_modes[mode]));

  toplevel = _gdk_x11_window_get_toplevel (window);

  if (!toplevel)
    return;

  if (toplevel->focus_window == original)
    return;

  had_focus = HAS_FOCUS (toplevel);
  x11_screen = GDK_X11_SCREEN (gdk_window_get_screen (window));

  switch (detail)
    {
    case NotifyAncestor:
    case NotifyVirtual:
      /* When the focus moves from an ancestor of the window to
       * the window or a descendent of the window, *and* the
       * pointer is inside the window, then we were previously
       * receiving keystroke events in the has_pointer_focus
       * case and are now receiving them in the
       * has_focus_window case.
       */
      if (toplevel->has_pointer &&
          !x11_screen->wmspec_check_window &&
          mode != NotifyGrab &&
#ifdef XINPUT_2
	  mode != XINotifyPassiveGrab &&
	  mode != XINotifyPassiveUngrab &&
#endif /* XINPUT_2 */
          mode != NotifyUngrab)
        toplevel->has_pointer_focus = (focus_in) ? FALSE : TRUE;

      /* fall through */
    case NotifyNonlinear:
    case NotifyNonlinearVirtual:
      if (mode != NotifyGrab &&
#ifdef XINPUT_2
	  mode != XINotifyPassiveGrab &&
	  mode != XINotifyPassiveUngrab &&
#endif /* XINPUT_2 */
          mode != NotifyUngrab)
        toplevel->has_focus_window = (focus_in) ? TRUE : FALSE;
      /* We pretend that the focus moves to the grab
       * window, so we pay attention to NotifyGrab
       * NotifyUngrab, and ignore NotifyWhileGrabbed
       */
      if (mode != NotifyWhileGrabbed)
        toplevel->has_focus = (focus_in) ? TRUE : FALSE;
      break;
    case NotifyPointer:
      /* The X server sends NotifyPointer/NotifyGrab,
       * but the pointer focus is ignored while a
       * grab is in effect
       */
      if (!x11_screen->wmspec_check_window &&
          mode != NotifyGrab &&
#ifdef XINPUT_2
	  mode != XINotifyPassiveGrab &&
	  mode != XINotifyPassiveUngrab &&
#endif /* XINPUT_2 */
          mode != NotifyUngrab)
        toplevel->has_pointer_focus = (focus_in) ? TRUE : FALSE;
      break;
    case NotifyInferior:
    case NotifyPointerRoot:
    case NotifyDetailNone:
    default:
      break;
    }

  if (HAS_FOCUS (toplevel) != had_focus)
    {
      GdkEvent *event;

      event = gdk_event_new (GDK_FOCUS_CHANGE);
      event->focus_change.window = g_object_ref (window);
      event->focus_change.send_event = FALSE;
      event->focus_change.in = focus_in;
      gdk_event_set_device (event, device);
      if (source_device)
        gdk_event_set_source_device (event, source_device);

      gdk_event_put (event);
      gdk_event_free (event);
    }
}