Touchscreen and stylus

My laptop has a touchscreen. Trying out Tropy, I realized that in its viewing pane, at least on my machine, there was no pinch to zoom and no moving around of the document with my fingers or my stylus.
I understand that touch-screen compatibility is now something that you want to implement. Does this also apply to the use of a stylus?

Yes, that’s on our todo list: to make the image viewer react to touch events. This will include the use of a stylus as well.

Thanks a lot.