I tried some of the dialogs class yesterday because I needed some of the functions. I assume the site formatting has ironed some things away here and there:

• the definition of 'types' in GetFile triggers a complilation error and indentaiton error.
• in 'get_desktop_path', 're' is not defined in

D_paths = re.findall(r'XDG_DESKTOP_DIR="([^"]*)', data)