static void
handle_host_xevent (MetaBackend *backend,
XEvent *event)
{
MetaBackendX11 *x11 = META_BACKEND_X11 (backend);
MetaBackendX11Private *priv = meta_backend_x11_get_instance_private (x11);
gboolean bypass_clutter = FALSE;
XGetEventData (priv->xdisplay, &event->xcookie);
{
MetaDisplay *display = meta_get_display ();
if (display)
{
MetaCompositor *compositor = display->compositor;
if (meta_plugin_manager_xevent_filter (compositor->plugin_mgr, event))
bypass_clutter = TRUE;
}
}
if (event->type == (priv->xsync_event_base + XSyncAlarmNotify))
handle_alarm_notify (backend, event);
if (event->type == priv->xkb_event_base)
{
XkbAnyEvent *xkb_ev = (XkbAnyEvent *) event;
if (xkb_ev->device == META_VIRTUAL_CORE_KEYBOARD_ID)
{
switch (xkb_ev->xkb_type)
{
case XkbNewKeyboardNotify:
case XkbMapNotify:
keymap_changed (backend);
default:
break;
}
}
}
{
MetaMonitorManager *manager = meta_backend_get_monitor_manager (backend);
if (META_IS_MONITOR_MANAGER_XRANDR (manager) &&
meta_monitor_manager_xrandr_handle_xevent (META_MONITOR_MANAGER_XRANDR (manager), event))
bypass_clutter = TRUE;
}
if (!bypass_clutter)
{
handle_input_event (x11, event);
clutter_x11_handle_event (event);
}
XFreeEventData (priv->xdisplay, &event->xcookie);
}
static Display *
xdisplay_from_output (MetaOutput *output)
{
MetaGpu *gpu = meta_output_get_gpu (output);
MetaMonitorManager *monitor_manager = meta_gpu_get_monitor_manager (gpu);
MetaMonitorManagerXrandr *monitor_manager_xrandr =
META_MONITOR_MANAGER_XRANDR (monitor_manager);
return meta_monitor_manager_xrandr_get_xdisplay (monitor_manager_xrandr);
}
static void
output_get_tile_info (MetaOutput *output)
{
MetaGpu *gpu = meta_output_get_gpu (output);
MetaMonitorManager *monitor_manager = meta_gpu_get_monitor_manager (gpu);
MetaMonitorManagerXrandr *monitor_manager_xrandr =
META_MONITOR_MANAGER_XRANDR (monitor_manager);
Display *xdisplay = xdisplay_from_output (output);
Atom tile_atom;
unsigned char *prop;
unsigned long nitems, bytes_after;
int actual_format;
Atom actual_type;
if (!meta_monitor_manager_xrandr_has_randr15 (monitor_manager_xrandr))
return;
tile_atom = XInternAtom (xdisplay, "TILE", FALSE);
XRRGetOutputProperty (xdisplay,
output->winsys_id,
tile_atom, 0, 100, False,
False, AnyPropertyType,
&actual_type, &actual_format,
&nitems, &bytes_after, &prop);
if (actual_type == XA_INTEGER && actual_format == 32 && nitems == 8)
{
long *values = (long *)prop;
output->tile_info.group_id = values[0];
output->tile_info.flags = values[1];
output->tile_info.max_h_tiles = values[2];
output->tile_info.max_v_tiles = values[3];
output->tile_info.loc_h_tile = values[4];
output->tile_info.loc_v_tile = values[5];
output->tile_info.tile_w = values[6];
output->tile_info.tile_h = values[7];
}
XFree (prop);
}
static void
handle_host_xevent (MetaBackend *backend,
XEvent *event)
{
MetaBackendX11 *x11 = META_BACKEND_X11 (backend);
MetaBackendX11Private *priv = meta_backend_x11_get_instance_private (x11);
gboolean bypass_clutter = FALSE;
XGetEventData (priv->xdisplay, &event->xcookie);
{
MetaDisplay *display = meta_get_display ();
if (display)
{
MetaCompositor *compositor = display->compositor;
if (meta_plugin_manager_xevent_filter (compositor->plugin_mgr, event))
bypass_clutter = TRUE;
}
}
if (priv->mode == META_BACKEND_X11_MODE_NESTED && event->type == FocusIn)
{
#ifdef HAVE_WAYLAND
Window xwin = meta_backend_x11_get_xwindow(x11);
XEvent xev;
if (event->xfocus.window == xwin)
{
/* Since we've selected for KeymapStateMask, every FocusIn is followed immediately
* by a KeymapNotify event */
XMaskEvent(priv->xdisplay, KeymapStateMask, &xev);
MetaWaylandCompositor *compositor = meta_wayland_compositor_get_default ();
meta_wayland_compositor_update_key_state (compositor, xev.xkeymap.key_vector, 32, 8);
}
#else
g_assert_not_reached ();
#endif
}
if (event->type == (priv->xsync_event_base + XSyncAlarmNotify))
handle_alarm_notify (backend, event);
if (event->type == priv->xkb_event_base)
{
XkbEvent *xkb_ev = (XkbEvent *) event;
if (xkb_ev->any.device == META_VIRTUAL_CORE_KEYBOARD_ID)
{
switch (xkb_ev->any.xkb_type)
{
case XkbNewKeyboardNotify:
case XkbMapNotify:
keymap_changed (backend);
break;
case XkbStateNotify:
if (xkb_ev->state.changed & XkbGroupLockMask)
{
if (priv->locked_group != xkb_ev->state.locked_group)
XkbLockGroup (priv->xdisplay, XkbUseCoreKbd, priv->locked_group);
}
break;
default:
break;
}
}
}
{
MetaMonitorManager *manager = meta_backend_get_monitor_manager (backend);
if (META_IS_MONITOR_MANAGER_XRANDR (manager) &&
meta_monitor_manager_xrandr_handle_xevent (META_MONITOR_MANAGER_XRANDR (manager), event))
bypass_clutter = TRUE;
}
if (!bypass_clutter)
{
handle_input_event (x11, event);
clutter_x11_handle_event (event);
}
XFreeEventData (priv->xdisplay, &event->xcookie);
}