game080.py 文件源码

def handle(self, event):
        gd.BoardGame.handle(self, event)  # send event handling up
        if self.show_msg == False:
            if event.type == pygame.KEYDOWN and event.key != pygame.K_RETURN:
                lhv = len(self.home_square.value)
                self.changed_since_check = True
                if event.key == pygame.K_BACKSPACE:
                    if lhv > 0:
                        self.home_square.value = self.home_square.value[0:lhv - 1]
                else:
                    char = event.unicode
                    if char in self.digits:
                        if len(char) > 0 and lhv < 3:
                            self.home_square.value += char
                        else:
                            self.home_square.value = char
                self.home_square.update_me = True
                self.mainloop.redraw_needed[0] = True