Just open the details view of the file (Sidebar). There should be a new tab called "Printer". Select a Orientation of your print and it will try to ececute the LPR (Line Printing Daemon) on the CLI to send the job to a printer configured in CUPS. Currently, only the printer set as default can be used for printing.
- Currently only files supported by CUPS natively are supported for printing. This includes Images, PDFs, text files and probably others. Not all filetypes are supported by CUPS.
- The app currently misses a lot of features that will be added in future versions of the app. If you want to help out with development, a PR is highly welcome.