I don't know about you, but i love distraction free mode in Intellij products. I have learned a lot of shortcuts and can't imagine my work life without it. One thing that bothered me a lot was that when i was opening some file, i wanted to find it as well in project tree structure. But i couldn't ! I first found this action in keymap and assigned some weird ctrl + option + cmd + p shortcut, but then i had to apply it to every product, which sucks. I was suffering without it until i found this post . Thanks to it i know just hit
option + F1 on mac ( it will be
alt + F1 on windows/linux) and hit
Enter. That's it, nothing more. You're welcome.
And yeah, start learning shortcuts :)