can Kwrite, Kate, etc. show full path to open file?

When editing conf files, among others, I’d like to know which of several files with the same name I’m working on. Is there a way to configure any of these editors to display in the header the full path to the visible file? I’ve searched Help, related web sites, and looked at openSuse FAQs but saw nothing.

Do you mean in kwrite the:
Settings–>Show full path option?

Yes. Exactly.

Thank you.