viewergrid.py 文件源码

def create_quarter_menu(self):
        quarter_menu = Gtk.Menu()

        for key in self.quarters:
            quarter_item = Gtk.MenuItem()
            button = Gtk.CheckButton.new_with_label(self.quarters[key])
            if not self.hidden[key*2]:
                button.set_active(True)

            quarter_key = key*2
            quarter_item.connect('activate', self.toggle_quarter, quarter_key)
            quarter_item.add(button)
            quarter_menu.append(quarter_item)

        quarter_menu.show_all()
        return quarter_menu