When I was editing my Java code, I could simply press Ctrl+Shift+F and get my code autoformatted.
Now I'm using ScalaIDE and I found out no option to format the code on-demand. I didn't even found such an option when I searched the Keys section of the preferences. Can you please show me where the option is?
It is same in ScalaIDE, see here. It uses Scalariform internally, where you can specify your settings(Window -> Preferences -> Scala -> Editor -> Formatter). Ctrl+Shift+F works also, check your Eclipse shortcuts again.