def __delete_directory(self, directory):
        """
        Deletes given directory.

        :param directory: Directory to delete.
        :type directory: unicode
        """

        for node in itertools.chain(self.__script_editor.model.get_project_nodes(directory),
                                    self.__script_editor.model.get_directory_nodes(directory)):
            self.__script_editor.model.unregister_project_nodes(node)
            if node.family == "Directory":
                self.__script_editor.model.unregister_project_nodes(node)
                self.__script_editor.model.unregister_directory(node)
            elif node.family == "Project":
                self.__script_editor.remove_project(directory)
            self.__delete_path(directory)
def __delete_directory ( self , directory ) : for node in itertools . chain ( self . __script_editor . model . get_project_nodes ( directory ) , self . __script_editor . model . get_directory_nodes ( directory ) ) : self . __script_editor . model . unregister_project_nodes ( node ) if node . family == "Directory" : self . __script_editor . model . unregister_project_nodes ( node ) self . __script_editor . model . unregister_directory ( node ) elif node . family == "Project" : self . __script_editor . remove_project ( directory ) self . __delete_path ( directory )
Deletes given directory.

        :param directory: Directory to delete.
        :type directory: unicode