How to invoke a method after the main controller is shown?

Hi,
Is there a way to invoke a method when the main controller is shown and the menu has disappeared?
I have some subview animations to perform but they are very ugly (I m not sure it's due to the menu sliding animation.. but)...

Start by reading the controller presentation and menu-dismissal flow in SlideMenuControllerSwift. Determine where the main controller becomes visible and whether the project exposes a callback at that point; done means the issue's requested method invocation is clearly supported and its behavior around subview animations is documented or tested.

Written by the indexing model from the issue text.