Fedora, GNOME

Printing Improvements for Fedora 27 Workstation

Fedora 26 is not out yet, but it’s already time to think about how to improve the Workstation edition of Fedora 27. One of the areas my team is focusing on is printing (the desktop side of it). For GNOME 3.24 and Fedora 26 Workstation we landed a new interface for the printing module in GNOME Control Center. It gives a much cleaner overview of printers that are set up on your system.

One thing that I think deserves an improvement is printer sharing. GNOME Control Center doesn’t allow you to easily share a printer with other devices over the network. I’ve heard users complain about it and the competition provides it (even though Windows do it very unintuitively). Sharing via IPP is a pretty low hanging fruit because that’s what CUPS already perfectly supports, you just need to expose it in the UI.

A common use case is sharing a printer with your mobile devices. iOS uses AirPrint which is an extension of the IPP,  you just need to convince the device that it’s talking to an AirPrint server. To support Android devices, I think the best way is to use Google Cloud Print. We already support Google Cloud Print, but from the client side. I wonder if it’d be useful to support the server side as well. Google provides an open source server implementation, but it’s written in Go and unnecessarily advanced for our use cases, so writing our own implementation would probably be a better way to go. But I wonder if it’d be worth it. Do people use Google Cloud Print? If not, how do you print from your Android device?

Or are there any other things you think we should improve in printing (desktop-wise)?