def on_pref_apply(value_widgets: List[Gtk.Editable],
apply_btn: Gtk.Widget) -> None:
values = {w.get_name(): w.get_text() for w in value_widgets}
new_config = validate_applet_config(**values)
if isinstance(new_config, AppletConfig):
if save_to_gsettings(mate_applet.get_preferences_path(),
new_config):
notify(ConfigUpdated(id(mate_applet.get_child()), new_config))
apply_btn.get_ancestor(Gtk.Dialog).close()
else:
logging.error(new_config) # TODO: display the error back
def on_pref_cancel(cancel_button: Gtk.Widget) -> None:
cancel_button.get_ancestor(Gtk.Dialog).close()
