iOS 8 presentationController determine if really is popover

Question

I\'m using the new adaptive \"Present As Popover\" capability of iOS 8. I wired up a simple segue in the StoryBoard to do the presentation. It works great on an iPhone 6 P

Answer 1

The official way to implement this is first remove the Done button from your view controller and second, when adapting to compact embed your view controller in a navigation controller, adding the done button as a navigation item:

func adaptivePresentationStyleForPresentationController(controller: UIPresentationController) -> UIModalPresentationStyle {
    return UIModalPresentationStyle.FullScreen
}

func presentationController(controller: UIPresentationController, viewControllerForAdaptivePresentationStyle style: UIModalPresentationStyle) -> UIViewController? {
    let navigationController = UINavigationController(rootViewController: controller.presentedViewController)
    let btnDone = UIBarButtonItem(title: "Done", style: .Done, target: self, action: "dismiss")
    navigationController.topViewController.navigationItem.rightBarButtonItem = btnDone
    return navigationController
}

func dismiss() {
    self.dismissViewControllerAnimated(true, completion: nil)
}

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