kivytoast.py 文件源码

def show(self, length_long, *largs):
        duration = 5000 if length_long else 1000
        rampdown = duration * 0.1
        if rampdown > 500:
            rampdown = 500
        if rampdown < 100:
            rampdown = 100
        self._rampdown = rampdown
        self._duration = duration - rampdown
        Window.add_widget(self)
        Clock.schedule_interval(self._in_out, 1/60.0)