class HIGExpanderRNet(gtk.Expander):
    def __init__(self, label=''):
        gtk.Expander.__init__(self)

        self.__label = HIGSectionLabel(label)
        self.set_label_widget(self.__label)

        self.__alignment = gtk.Alignment(0, 0, 1, 1)
        self.__alignment.set_padding(12, 0, 24, 0)

        self.add(self.__alignment)


    def _set_label_text(self, text):
        self.__label._set_text(text)


    def _add(self, widget):
        if len(self.__alignment.get_children()) > 0:
            self.__alignment.remove(self.__alignment.get_children()[0])

        self.__alignment.add(widget)


    def _no_padding(self):
        self.__alignment.set_padding(0, 0, 0, 0)