http://weblogs.asp.net/bsimser/archi...rts-begin.aspx
The release appears to include both a C/Tcl/TK version and a C++/Python
version of at least part.
"The code hopefully serves as a good example of how to use SWIG to
integrate C++ classes into
Python and Cairo, in a portable cross platform way that works on Linux and
Windows."
I have not gotten the code yet.