reviews.py 文件源码

def show_spinner_with_message(self, message):
        try:
            self.install_first_label.hide()
        except AttributeError:
            pass

        a = Gtk.Alignment.new(0.5, 0.5, 1.0, 1.0)
        hb = Gtk.HBox(spacing=12)
        hb.show()
        a.add(hb)
        a.show()

        spinner = Gtk.Spinner()
        spinner.start()
        spinner.show()

        hb.pack_start(spinner, False, False, 0)

        l = Gtk.Label()
        l.set_markup(message)
        l.set_use_markup(True)
        l.show()

        hb.pack_start(l, False, False, 0)

        self.vbox.pack_start(a, False, False, 0)
        self.vbox.show()