dialog.py 文件源码

def run(self):
        """Activate dialog"""
        dialog = Gtk.MessageDialog(
            self.parent, Gtk.DialogFlags.MODAL,
            Gtk.MessageType.QUESTION, Gtk.ButtonsType.OK_CANCEL, self.message
        )

        response = dialog.run()
        is_ok = response == Gtk.ResponseType.OK
        dialog.destroy()

        return is_ok