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wayland: Make subsurfaces reactive

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This commit is contained in:
Jasper St. Pierre 2014-04-16 15:41:50 -04:00
parent 2748661f63
commit 4ab71ec942
1 changed files with 25 additions and 3 deletions
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28
src/wayland/meta-wayland-surface.c
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@ -529,14 +529,34 @@ const struct wl_surface_interface meta_wayland_wl_surface_interface = {
wl_surface_set_buffer_scale wl_surface_set_buffer_scale
}; };
static gboolean
surface_should_be_reactive (MetaWaylandSurface *surface)
{
/* If we have a toplevel window, we should be reactive */
if (surface->window)
return TRUE;
/* If we're a subsurface, we should be reactive */
if (surface->subsurface.resource)
return TRUE;
return FALSE;
}
static void
sync_reactive (MetaWaylandSurface *surface)
{
clutter_actor_set_reactive (CLUTTER_ACTOR (surface->surface_actor),
surface_should_be_reactive (surface));
}
void void
meta_wayland_surface_set_window (MetaWaylandSurface *surface, meta_wayland_surface_set_window (MetaWaylandSurface *surface,
MetaWindow *window) MetaWindow *window)
{ {
gboolean has_window = (window != NULL);
clutter_actor_set_reactive (CLUTTER_ACTOR (surface->surface_actor), has_window);
surface->window = window; surface->window = window;
sync_reactive (surface);
} }
static void static void
@ -1633,6 +1653,8 @@ wl_subcompositor_get_subsurface (struct wl_client *client,
clutter_actor_add_child (CLUTTER_ACTOR (parent->surface_actor), clutter_actor_add_child (CLUTTER_ACTOR (parent->surface_actor),
CLUTTER_ACTOR (surface->surface_actor)); CLUTTER_ACTOR (surface->surface_actor));
sync_reactive (surface);
} }
static const struct wl_subcompositor_interface meta_wayland_subcompositor_interface = { static const struct wl_subcompositor_interface meta_wayland_subcompositor_interface = {