mainapp.py 文件源码

def update_recent_files(self):
        i = 0
        for fname in self._get_recent_list():
            action_name = "recent%i" % i
            path = "/MenuBar/file/recent"

            old_action = self.menu_ag.get_action(action_name)
            if old_action:
                self.menu_ag.remove_action(old_action)

            file_basename = os.path.basename(fname).replace("_", "__")
            action = gtk.Action(
                action_name, "_%i. %s" % (i + 1, file_basename),
                _("Open recent file {name}").format(name=fname), "")
            action.connect("activate", lambda a, f: self.do_open(f), fname)
            mid = self.menu_uim.new_merge_id()
            self.menu_uim.add_ui(mid, path,
                                 action_name, action_name,
                                 gtk.UI_MANAGER_MENUITEM, False)
            self.menu_ag.add_action(action)
            i += 1