New project idea

I'm thinking of a way to wire up my fog and reverse lights to come on with the interior lights but ONLY when the doorlocks are first opened. Is the a way to wire around so that if I'd flick my interior lights on my fog & reverse wouldn't come on? I think it'd be a cool mod, kinda like the newer cars and the puddle lamps. I kinda suck at wiring diagrams and what not but I can do the work.