Visual integration of Qt apps in GTK environment
I'm running Slackware64 14.0 with Xfce. I'm using two Qt apps in this environment: VirtualBox and SMplayer. Compared to the other apps, application menus display rather tiny fonts.
I know there's a way to "integrate" these apps by making the fonts look the same as the main GTK theme, only I can't seem to remember how I did that before.