FullScreen не работает на UIImagePickerController - PullRequest
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FullScreen не работает на UIImagePickerController

0 голосов
/ 24 октября 2019

Я использую: 

let navigationController = UINavigationController()
navigationController.modalPresentationStyle = .fullScreen

Чтобы установить модальный стиль представления, он работает для каждого представления. Но если я представляю UIImagePickerController (), он не работает.

Я использую MVVM-C 

let navigationController = UINavigationController()
navigationController.modalPresentationStyle = .fullScreen
let navRouter = Router(navigationController: navigationController)
let coordinator = LibraryPictureChooseCoordinator(router: navRouter)

coordinator.onSelected = { [weak self] (image: UIImage) in
    self?.router.dismissModule(animated: true, completion: nil)
    self?.removeChild(coordinator)
    self?.showCrop(image: image)
}

addChild(coordinator)
coordinator.start()
router.present(coordinator, animated: true)

class LibraryPictureChooseCoordinator: Coordinator<DeepLinkOption> {
    let viewController: UIImagePickerController!

    var onSelected: ((UIImage) -> Void)?

    override init(router: RouterType) {
        self.viewController = UIImagePickerController()
        self.viewController.sourceType = .photoLibrary
        self.viewController.allowsEditing = false

        super.init(router: router)

        self.viewController.delegate = self
    }

    override func toPresentable() -> UIViewController {
        return viewController
    }
}

extension LibraryPictureChooseCoordinator: UIImagePickerControllerDelegate, UINavigationControllerDelegate {
    internal func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [UIImagePickerController.InfoKey : Any]) {
        // Local variable inserted by Swift 4.2 migrator.
        let info = convertFromUIImagePickerControllerInfoKeyDictionary(info)

        let image = info[convertFromUIImagePickerControllerInfoKey(UIImagePickerController.InfoKey.originalImage)] as! UIImage
        self.viewController.dismiss(animated:true, completion: nil)

        self.onSelected!(image)
    }
}

Это работает для просмотра, я создал свой собственный ViewController.

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