PythonWin 207: How to change caret color?

[rodrigostrauss at gmail.com]

I already changed some colors hacking registry (prompt color is among
them), but I was not able to change the caret color. I've changed the
backgroud color to black, now I need to change the caret color from
black to something else.

I don't mind if the solution includes sending messages to Scintilla
(the SCI_SETCARETFORE message should do the job, but I'm not finding
which object I should call). 

Regards,

Strauss