You can try the “Jedi code Format“. See more information here: http://jedicodeformat.sourceforge.net/
The formatting engine of DelForExp has been integrated into the code base of GExperts. An experimental version of GExperts including a “Code formatter” here:
http://blog.dummzeuch.de/experimental-gexperts-version/
Separate information/downloads for DelForExp here.
Regards.