ui.py 文件源码

def handleEvents(self):
        for event in pygame.event.get():
            if (event.type == pygame.QUIT) or \
                (event.type == KEYUP and event.key == K_ESCAPE):
                pygame.quit()
                self.running = False
                return

            for sprite in self.all_sprites.sprites():
                if hasattr(event, "pos"):
                    focussed = sprite.rect.collidepoint(event.pos)
                    if (focussed or sprite.focussed) and sprite.handleEvent(event, self.fpsClock):
                        break

            self.screen.handleEvents(event, self.fpsClock)

            newScreen = self.screen.getNextScreen()
            if (newScreen):
                self.all_sprites.empty()
                newScreen.setup(self.all_sprites)
                self.screen = newScreen
                break