In anticipation of the 0.4 release, I'm intending to post a few videos demonstrating some new graphics capabilities I'll be releasing in the next few days. I've just posted the first installment: https://youtu.be/WmMzqKMZdsI.
This is an 11-minute video. This first video introduces the GtkUtilities package and---in contrast with most of the rest of the tutorials I'm hoping to make---focuses on a relatively low-level detail: how to add panning and zooming to a canvas. This is something that's important for other things, so I thought I'd start there. The panning and zooming code was basically lifted out of ImageView and made suitable for general consumption. As a direct benefit to users, I just released a new version of ProfileView based on Gtk/GtkUtilities that supports panning. It also starts up much faster, thanks to package precompilation! Best, --Tim
