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xwayland: Update the surface actor for the window on set_window_id

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We need to do this for XWayland windows, since we only get the event
telling us they're an XWayland window after the compositor knows about
the window.
This commit is contained in:
Jasper St. Pierre 2013-12-09 13:47:55 -05:00
parent e6391c2896
commit a318198ab4
1 changed files with 47 additions and 19 deletions
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66
src/compositor/meta-window-actor.c
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@ -305,6 +305,51 @@ meta_window_actor_thaw (MetaWindowActor *self)
meta_window_actor_handle_updates (self);
}
static void
set_surface_actor (MetaWindowActor *self,
MetaSurfaceActor *surface)
{
MetaWindowActorPrivate *priv = self->priv;
if (priv->surface)
{
g_object_unref (priv->surface);
clutter_actor_remove_child (CLUTTER_ACTOR (self), CLUTTER_ACTOR (priv->surface));
}
priv->surface = surface;
if (priv->surface)
{
g_object_ref_sink (priv->surface);
clutter_actor_add_child (CLUTTER_ACTOR (self), CLUTTER_ACTOR (priv->surface));
g_signal_connect_object (priv->surface, "allocation-changed",
G_CALLBACK (surface_allocation_changed_notify), self, 0);
}
meta_window_actor_update_shape (self);
}
static void
meta_window_actor_sync_surface_actor (MetaWindowActor *self)
{
MetaWindowActorPrivate *priv = self->priv;
MetaWindow *window = priv->window;
MetaSurfaceActor *surface = NULL;
if (window)
{
if (window->surface)
surface = window->surface->surface_actor;
else
surface = meta_surface_actor_x11_new (window);
}
set_surface_actor (self, surface);
}
static void
meta_window_actor_constructed (GObject *object)
{
@ -314,21 +359,7 @@ meta_window_actor_constructed (GObject *object)
priv->screen = window->screen;
if (!priv->surface)
{
if (window->surface)
priv->surface = window->surface->surface_actor;
else
priv->surface = meta_surface_actor_x11_new (window);
g_object_ref_sink (priv->surface);
clutter_actor_add_child (CLUTTER_ACTOR (self), CLUTTER_ACTOR (priv->surface));
g_signal_connect_object (priv->surface, "allocation-changed",
G_CALLBACK (surface_allocation_changed_notify), self, 0);
meta_window_actor_update_shape (self);
}
meta_window_actor_sync_surface_actor (self);
meta_window_actor_update_opacity (self);
/* Start off with an empty shape region to maintain the invariant
@ -370,10 +401,7 @@ meta_window_actor_dispose (GObject *object)
g_clear_object (&priv->window);
/*
* Release the extra reference we took on the actor.
*/
g_clear_object (&priv->surface);
meta_window_actor_sync_surface_actor (self);
G_OBJECT_CLASS (meta_window_actor_parent_class)->dispose (object);
}