main.py 文件源码

def general_help(self):
        """
        Show a general help dialog. In all honestly, its not
        very useful and will only help people who have never
        really used terminal software before =)
        """
        widget = OptionsMenu(
            urwid.ListBox(
                urwid.SimpleFocusListWalker([
                    urwid_rainbows(
                        "This is BBJ, a client/server textboard made for tilde.town!",
                        True),
                    urwid.Text(("dim", "...by ~desvox")),
                    urwid.Divider("-"),
                    urwid.Button("Post Formatting Help", self.formatting_help),
                    urwid.Divider("-"),
                    urwid.Text(general_help)
                ])),
            title="?????",
            **frame_theme()
        )

        app.loop.widget = urwid.Overlay(
            widget, app.loop.widget,
            align=("relative", 50),
            valign=("relative", 50),
            width=30,
            height=("relative", 60)
        )