static gboolean
test_case_wait (TestCase *test,
GError **error)
{
GHashTableIter iter;
gpointer key, value;
/* First have each client set a XSync counter, and wait until
* we receive the resulting event - so we know we've received
* everything that the client have sent us.
*/
g_hash_table_iter_init (&iter, test->clients);
while (g_hash_table_iter_next (&iter, &key, &value))
if (!test_client_wait (value, error))
return FALSE;
/* Then wait until we've done any outstanding queued up work.
* Though we add this as BEFORE_REDRAW, the iteration that runs the
* BEFORE_REDRAW idles will proceed on and do the redraw, so we're
* waiting until after *all* frame processing.
*/
meta_later_add (META_LATER_BEFORE_REDRAW,
test_case_before_redraw,
test,
NULL);
g_main_loop_run (test->loop);
/* Then set an XSync counter ourselves and and wait until
* we receive the resulting event - this makes sure that we've
* received back any X events we generated.
*/
async_waiter_set_and_wait (test->waiter);
return TRUE;
}
void
meta_xwayland_handle_wl_surface_id (MetaWindow *window,
guint32 surface_id)
{
MetaWaylandCompositor *compositor = meta_wayland_compositor_get_default ();
MetaXWaylandManager *manager = &compositor->xwayland_manager;
if (!associate_window_with_surface_id (manager, window, surface_id))
{
/* No surface ID yet... it should arrive after the next
* iteration through the loop, so queue a later and see
* what happens.
*/
AssociateWindowWithSurfaceOp *op = g_new0 (AssociateWindowWithSurfaceOp, 1);
op->manager = manager;
op->window = window;
op->surface_id = surface_id;
op->later_id = meta_later_add (META_LATER_BEFORE_REDRAW,
associate_window_with_surface_later,
op,
NULL);
g_signal_connect (op->window, "unmanaged",
G_CALLBACK (associate_window_with_surface_window_unmanaged), op);
}
}
/**
* meta_stack_tracker_queue_sync_stack:
* @tracker: a #MetaStackTracker
*
* Queue informing the compositor of the new stacking order before the
* next redraw. (See meta_stack_tracker_sync_stack()). This is called
* internally when the stack of X windows changes, but also needs be
* called directly when we an undecorated window is first shown or
* withdrawn since the compositor's stacking order (which contains only
* the windows that have a corresponding MetaWindow) will change without
* any change to the stacking order of the X windows, if we are creating
* or destroying MetaWindows.
*/
void
meta_stack_tracker_queue_sync_stack (MetaStackTracker *tracker)
{
if (tracker->sync_stack_later == 0)
{
tracker->sync_stack_later = meta_later_add (META_LATER_SYNC_STACK,
stack_tracker_sync_stack_later,
tracker, NULL);
}
}
static void
global_stage_notify_height (GObject *gobject,
GParamSpec *pspec,
gpointer data)
{
ShellGlobal *global = SHELL_GLOBAL (data);
g_object_notify (G_OBJECT (global), "screen-height");
meta_later_add (META_LATER_BEFORE_REDRAW,
on_screen_size_changed_cb,
global,
NULL);
}
static void
start (MetaPlugin *plugin)
{
MetaDefaultPlugin *self = META_DEFAULT_PLUGIN (plugin);
MetaScreen *screen = meta_plugin_get_screen (plugin);
self->priv->background_group = meta_background_group_new ();
clutter_actor_insert_child_below (meta_get_window_group_for_screen (screen),
self->priv->background_group, NULL);
g_signal_connect (screen, "monitors-changed",
G_CALLBACK (on_monitors_changed), plugin);
on_monitors_changed (screen, plugin);
meta_later_add (META_LATER_BEFORE_REDRAW,
(GSourceFunc) show_stage,
plugin,
NULL);
}
