def __rename_directory(self, source, target):
        """
        Renames a directory using given source and target names.

        :param source: Source file.
        :type source: unicode
        :param target: Target file.
        :type target: unicode
        """

        for node in itertools.chain(self.__script_editor.model.get_project_nodes(source),
                                    self.__script_editor.model.get_directory_nodes(source)):
            self.__script_editor.model.unregister_project_nodes(node)
            self.__script_editor.unregister_node_path(node)
            self.__rename_path(source, target)
            node.name = os.path.basename(target)
            node.path = target
            self.__script_editor.model.node_changed(node)
            self.__script_editor.register_node_path(node)
            self.__script_editor.model.set_project_nodes(node)
def __rename_directory ( self , source , target ) : for node in itertools . chain ( self . __script_editor . model . get_project_nodes ( source ) , self . __script_editor . model . get_directory_nodes ( source ) ) : self . __script_editor . model . unregister_project_nodes ( node ) self . __script_editor . unregister_node_path ( node ) self . __rename_path ( source , target ) node . name = os . path . basename ( target ) node . path = target self . __script_editor . model . node_changed ( node ) self . __script_editor . register_node_path ( node ) self . __script_editor . model . set_project_nodes ( node )
Renames a directory using given source and target names.

        :param source: Source file.
        :type source: unicode
        :param target: Target file.
        :type target: unicode