Yup down here smoking is banned in all pubs/clubs/restaurants which serve food. It's also banned in all gamming rooms. And new legislation coming in over this/next year will ban it in all nightclubs.
Nothing against smokers, just your 2nd smoke effects my non-smoking health in those environments.
Edited to add the only place it's sorta accepted is in pubs, kinda an aussie thing I guess.
-N