In my application I want to have a hotkey, something like ctrl + alt + d. The I don’t want to clobber any operating system shortcut, or third party program (such as a launcher). The program runs on Windows, Linux, and Mac.
What’s the best way to pick a hotkey which doesn’t clobber any other programs?
Edit: This is mean to hide developer access from users.
I suggest you give users the ability to choose their own hot-key combination.