curses_reporter.py 文件源码

def do_keyboard_shortcuts(self):
        w = self.temperatureWindow  # just a random window
        ordch = w.getch()
        if ordch in [ord('P'), ord('p')]:
            w.addstr(0, 0, 'PAUSE', curses.A_STANDOUT)
            w.refresh()
            ordch = None
            while ordch not in [ord('P'), ord('p'), 27, ord('Q'), ord('q')]:
                time.sleep(0.1)
                ordch = w.getch()
            self.fpsTicks = 0
            self.fpsSince = time.time()
            w.erase()
            w.border()
            w.refresh()
        if ordch in [27, ord('Q'), ord('q')]:
            raise KeyboardInterrupt()
        if ordch in [ord('F')]:
            self.fpsGoal = (self.fpsGoal or self.fpsMeasured) * 1.25
        if ordch in [ord('f')]:
            self.fpsGoal = (self.fpsGoal or self.fpsMeasured) * 0.8