How to set window level in Swift

Question

I'm having problems with window level constants like NSScreenSaverWindowLevel . Swift complains about an unresolved identifier. I also could not find the equivalent equivalent of these levels? Is this currently possible?

I am trying to use:

 window.level = NSScreenSaverWindowLevel // unresolved identifier 

Answer 1

Following the definition chain:

 #define NSScreenSaverWindowLevel kCGScreenSaverWindowLevel 

and...

 #define kCGScreenSaverWindowLevel CGWindowLevelForKey(kCGScreenSaverWindowLevelKey) /* 1000 */ 

I think the corrected answer is:

 window.level = Int(CGWindowLevelForKey(Int32(kCGScreenSaverWindowLevelKey))) 

a lot of casting due to inconsistencies in the listing types