circadia_hw_win32.py 文件源码

def getEvent():
    """
    retrieve events from the clock, such as button clicks
    :return (tuple): (string(messageName), messageParam0, ...)
    """

    for event in pygame.event.get():
        if event.type == pygame.QUIT or (event.type == pygame.KEYDOWN and event.key == pygame.K_ESCAPE):
            return ('end', 0)
        elif event.type == pygame.KEYDOWN and event.key == 257:
            return ('buttonClick', 1)
        elif event.type == pygame.KEYDOWN and event.key == 258:
            return ('buttonClick', 2)
        elif event.type == pygame.KEYDOWN and event.key == 259:
            return ('buttonClick', 4)
        #elif event.type == pygame.KEYDOWN:
        #    print event.key

    return None