Not sure if it would be of any help, but maybe you can gleem some insight from the way these packages did things?
https://github.com/mattn/go-gtk https://github.com/gotk3/gotk3 -K -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
