Whereabouts? I stayed in the most Turkish area of Vienna - Margareten, and I never saw any propaganda on the streets. All I saw Turkish people selling was Profil or Kronen Zeitung.
The government who enacted the anti-Islam laws was already centre/right, and attempted to dampen support for the Freedlm Party by adopting those positions. It didn’t work. You don’t put out a fire by pouring fuel on it. The Austrian government made refugees unwelcome from the very start and they are now exploiting the situation to target the longstanding Turkish community. This is a worrying develoment.
The Green Party won the presidential election. I’d be astonished if they support the anti-Muslim laws. As for the Social Democrats, I don’t know.