cli.py 文件源码

def __pygamebox(title, message):
    try:
        import pygame
        pygame.quit() #clean out anything running
        pygame.display.init()
        pygame.font.init()
        screen = pygame.display.set_mode((460, 140))
        pygame.display.set_caption(title)
        font = pygame.font.Font(None, 18)
        foreg, backg, liteg = (0, 0, 0), (180, 180, 180), (210, 210, 210)
        ok = font.render('Ok', 1, foreg, liteg)
        okbox = ok.get_rect().inflate(200, 10)
        okbox.centerx = screen.get_rect().centerx
        okbox.bottom = screen.get_rect().bottom - 10
        screen.fill(backg)
        screen.fill(liteg, okbox)
        screen.blit(ok, okbox.inflate(-200, -10))
        pos = [10, 10]
        for text in message.split('\n'):
            if text:
                msg = font.render(text, 1, foreg, backg)
                screen.blit(msg, pos)
            pos[1] += font.get_height()
        pygame.display.flip()
        stopkeys = pygame.K_ESCAPE, pygame.K_SPACE, pygame.K_RETURN, pygame.K_KP_ENTER
        while 1:
            e = pygame.event.wait()
            if e.type == pygame.QUIT or \
                       (e.type == pygame.KEYDOWN and e.key in stopkeys) or \
                       (e.type == pygame.MOUSEBUTTONDOWN and okbox.collidepoint(e.pos)):
                break
        pygame.quit()
    except pygame.error:
        raise ImportError