Call for help on inotify replacement for non-Linux

[Sebastian Trüg]

For nepomuk I implemented a kded module that monitors file operations like 
rename and delete and updates the metadata accordingly. The problem is that 
it depends on inotify which is linux-only. Sadly I cannot use KFileWatch 
since I need move signals that include both the source and the dest URL.

Question is: how can this be implemented for WIN or MAC and can we extend 
KDirWatch to emit these signals and who can help with that?

Thanks,
Sebastian