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core: Emit MetaStartupNotification::changed on sequence completion

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This way handlers that want to know the get_complete() status will be able
to do so without further delays.

Closes: https://gitlab.gnome.org/GNOME/mutter/issues/541
This commit is contained in:
Carlos Garnacho 2019-04-15 18:29:23 +02:00
parent 38ff01d6d0
commit 3de6f7ebfe
1 changed files with 12 additions and 0 deletions
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12
src/core/startup-notification.c
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@ -424,12 +424,22 @@ meta_startup_sequence_get_wmclass (MetaStartupSequence *seq)
return priv->wmclass;
}
static void
on_sequence_completed (MetaStartupSequence *seq,
MetaStartupNotification *sn)
{
meta_startup_notification_update_feedback (sn);
g_signal_emit (sn, sn_signals[CHANGED], 0, seq);
}
void
meta_startup_notification_add_sequence (MetaStartupNotification *sn,
MetaStartupSequence *seq)
{
sn->startup_sequences = g_slist_prepend (sn->startup_sequences,
g_object_ref (seq));
g_signal_connect (seq, "complete",
G_CALLBACK (on_sequence_completed), sn);
meta_startup_notification_ensure_timeout (sn);
meta_startup_notification_update_feedback (sn);
@ -519,6 +529,8 @@ meta_startup_notification_remove_sequence (MetaStartupNotification *sn,
sn->startup_sequences = g_slist_remove (sn->startup_sequences, seq);
meta_startup_notification_update_feedback (sn);
g_signal_handlers_disconnect_by_func (seq, on_sequence_completed, sn);
if (sn->startup_sequences == NULL &&
sn->startup_sequence_timeout != 0)
{