Feature Request: "print filename"-keybind

[Wouter-Lemoine]

I think it would be useful to have a keybind to print the current file that is open. An example use case is scrolling quickly through a list of images and pressing the key to log certain filenames to stdout so they can be referenced to later for uploading or use elsewhere.

I have already implemented this and will open a PR.

[derf]

Why don't you use one of feh's actions for that? You can set "feh --action5 'echo %F'" or similar in .feh/config and then press "5" (or any other binding for action5) to have the filename printed on stdout.