def METHOD_NAME(self) -> int:
    """Return the screen height, or notify if too small.
    :returns: the current screen height
    """
    while True:
        if self._screen.getmaxyx()[0] >= self._screen_min_height:
            return self._screen.getmaxyx()[0]
        curses.flash()
        curses.beep()
        self._screen.refresh()