UIPopoverPresentationController displaying popover as full screen

Question

I am trying to use UIPopoverPresentationController to display a popover that doesn\'t take up the whole screen. I\'ve followed many different tutor

Answer 1

iOS 12 / Swift 4

There's also the possibility to show the popover on IPhone's as fullscreen and on IPad's as a popover.

Just return .popover for adaptivePresentationStyle():

func adaptivePresentationStyle(for controller: UIPresentationController) -> UIModalPresentationStyle {
    return .popover
}

and set the popover-configuration like @mourodrigo did:

dialog.modalPresentationStyle = .popover
dialog.popoverPresentationController?.delegate = self
dialog.popoverPresentationController?.permittedArrowDirections = UIPopoverArrowDirection(rawValue: 0)
dialog.popoverPresentationController?.sourceView = view
dialog.popoverPresentationController?.sourceRect = view.frame