Push/Pop UIVIewController FadeIn/FadeOut in Swift
class FadeInPushSegue: UIStoryboardSegue {
var animated: Bool = true
override func perform() {
if var sourceViewController = self.sourceViewController as? UIViewController, var destinationViewController = self.destinationViewController as? UIViewController {
var transition: CATransition = CATransition()
transition.type = kCATransitionFade; //kCATransitionMoveIn; //, kCATransitionPush, kCATransitionReveal, kCATransitionFade
sourceViewController.view.window?.layer.addAnimation(transition, forKey: "kCATransition")
sourceViewController.navigationController?.pushViewController(destinationViewController, animated: false)
}
}
}
class FadeOutPopSegue: UIStoryboardSegue {
override func perform() {
if var sourceViewController = self.sourceViewController as? UIViewController, var destinationViewController = self.destinationViewController as? UIViewController {
var transition: CATransition = CATransition()
transition.duration = 0.4
transition.timingFunction = CAMediaTimingFunction(name: kCAMediaTimingFunctionEaseInEaseOut)
transition.type = kCATransitionFade; //kCATransitionMoveIn; //, kCATransitionPush, kCATransitionReveal, kCATransitionFade
sourceViewController.view.window?.layer.addAnimation(transition, forKey: "kCATransition")
sourceViewController.navigationController?.popViewControllerAnimated(false)
}
}
}