def do_get_path(self, iter_):
""" Gtk.TreeModel """
if iter_ is None or iter_.stamp != self.stamp:
return Gtk.TreePath()
r = self._get_user_data(iter_)
indices = self._get_indices(r)
if indices is None:
return Gtk.TreePath()
return Gtk.TreePath.new_from_indices(indices)
def path_to_node(self, row):
""" Called from toga impl widget """
indices = self._get_indices(row)
if indices is not None:
return Gtk.TreePath.new_from_indices(indices)
return Gtk.TreePath()