Hello, just FYI since upstream was unable to port the code to the GObject Introspection bindings, he started to rewrite the application in C++ using GTKmm. This is happening in the "future" directory of the upstream git repository (master branch) and the author shares some progress information here: https://www.giuspen.com/topic/status-of-the-development/
As of today, it seems that the C++ rewrite is able to display content in read-only mode so it's not finished yet. Cheers, -- Raphaël Hertzog ◈ Debian Developer Support Debian LTS: https://www.freexian.com/services/debian-lts.html Learn to master Debian: https://debian-handbook.info/get/