join_game.py 文件源码

def handleKey(self, key):
        # TODO handling for holding down keys -- this has to be done app-wide
        if ord('0') <= key <= ord('9') or key == ord('.'):
            self.text += chr(key)
            self.text = self.text[:self.max_len]
        elif key == pygame.K_BACKSPACE:
            self.text = self.text[:-1]