[mikelevins]

I tried to work out a way to reimplement my old programmable WYSIWIG word-processor, Alpaca, using Lispworks, but we've been unable to reach an agreement that works for me and for Lispworks. They don't want me to make something that someone could use to compete with their product, and I don't want to make a crippled version of Alpaca.

I wrote the original Alpaca in CCL, using its Cocoa interface. I used it to write a book, and a Japanese company approached me about licensing it for a product, but I fell ill before I could do anything more with it. By the time I recovered enough to look at it again, it had bitrotted. The macOS interfaces had changed out from under it.

I imagine I could fix it up and get it going again, but I'd really like to make a version of Alpaca that works on Linux and Windows as well as macOS. The obstacle is that I need a rich-text engine that can do a good job with page layout, and I don't know whether there's a suitable one, or which Lisp (that isn't Lispworks) would be best to use with it. Qt maybe? Perhaps with ECL? I guess I'd rather use CCL or SBCL. Anybody know of a text-and-page-layout engine or collection of libraries that will work well on macOS, Linux, and Windows with CCL or SBCL?