Interesting, I'll need to dig that up. pISSStream got its first feature request and it was touch bar support, and I can't just say "no" to that. Turned out howe

Interesting, I'll need to dig that up. pISSStream got its first feature request and it was touch bar support, and I can't just say "no" to that. Turned out however that Apple apparently doesn't officially support having your app on the touch bar unless it's in focus, but I've gathered there's a kluge (which I'm not sure even works on current macOS versions) that involves using a private framework and API, and which is doubly kluge-y to use from Swift because it has no equivalent for extern, so you need to add an ObjC/C header and a bridge header thingamajig to your project. That of course only made me more determined to git'r'done, I'll be damned if I let Apple stand in the way of a joke.