crossplatform Python script for point-and-click

[Federico Bruni]

Hi folks

I remember that some time ago a user in this list shared a Python 
script to get point-and-click working on Windows and probably other 
operating systems. I can't remember his name, as I think he writes very 
seldomly in this list. I've searched the archive but I cannot find it.

I found only a Python script shared by Mark Knoop, but that's for Linux 
only:
https://github.com/markk/textedit-ly

I'm asking because I've struggled a lot to make point-and-click work on 
Windows and Mac while writing a blog post for lilypondblog.org, but 
eventually gave up because the Scheme script works only with certain 
settings. I can't remember now, but I think system variables worked 
only if defined in the OS and not within the script, at least in 
Windows. Details don't matter here. In general I think that a Python 
script would probably work better crossplatform and that would be 
consistent with the rest of the lilypond utility scripts.

Thanks in advance
Federico