qBittorrent official forums

I wonder if it is possible to implement a function that is called bosskey in uTorrent?

It's definitely possible with Qt. Just add a new bugreport (feature request) to the bugtracker.
https://bugs.launchpad.net/qbittorrent

Nevermind. Someone already submitted a request: https://bugs.launchpad.net/qbittorrent/+bug/918798

I'll check the source code on Monday and see if I can write a patch.

Thank you very much!