def on_hide (self, group): clutter.effect_fade(self._template, self._header_label, 0) clutter.effect_fade(self._template, self._footer_label, 0)
def do_slide_visible (self): clutter.effect_fade(self._template, self._header_label, 255) clutter.effect_fade(self._template, self._footer_label, 255)