menu.py 文件源码

def handle(self, event):
        # TO DO
        if event.type == pygame.MOUSEBUTTONDOWN and event.button == 1:
            self.mouse_dn = True
        elif event.type == pygame.MOUSEBUTTONUP and event.button == 1 and self.mouse_dn:
            self.menu.active_cat = self.cat_id
            if self.menu.active_cat_o is not None:
                if self.menu.active_cat_o != self:
                    self.menu.active_cat_o.deactivate()
            self.activate()

            self.menu.mainloop.redraw_needed[1] = True
            self.menu.mainloop.redraw_needed[2] = True

        elif event.type == pygame.MOUSEMOTION:
            self.on_mouse_over()