Using presentViewController from UIView

Question

I am creating a title bar for my iOS application and I am making this inside a UIView. The only issue I am having is with the \"home button\". When the home button is presse

Answer 1

Here's a more idiomatic Swift 3 version of Shamsudheen's answer:

extension UIApplication {

    static func topViewController() -> UIViewController? {
        guard var top = shared.keyWindow?.rootViewController else {
            return nil
        }
        while let next = top.presentedViewController {
            top = next
        }
        return top
    } 
}

Then you can just call:

UIApplication.topViewController()?.present(...)