@:value(cast 1)@:impl@:enuminlineread onlyLEFT:KeyLocation = 1
@:value(cast 3)@:impl@:enuminlineread onlyNUM_PAD:KeyLocation = 3
@:value(cast 2)@:impl@:enuminlineread onlyRIGHT:KeyLocation = 2
@:value(cast 0)@:impl@:enuminlineread onlySTANDARD:KeyLocation = 0