searchable.py 文件源码

def _populate_popup(self, textview, menu):
        '''Populates the menu with the Find item.'''
        menu.append(Gtk.SeparatorMenuItem())
        opc = Gtk.ImageMenuItem((Gtk.STOCK_FIND))
        opc.get_children()[0].set_label('Find...')
        menu.append(opc)
        opc.connect("activate", self.show_search)
        menu.show_all()