我正在尝试为一家大公司的应用程序打开相机(因此该应用程序支持多种语言)。一切正常，但相机屏幕上的按钮(照片、视频、重拍、取消)没有本地化，即使应用程序已完全本地化。但是，在我进入 iPhone 设置并重新允许访问相机后，相机按钮会以正确的语言显示。照片库也会出现同样的问题。导航栏上的“取消”按钮未本地化。我已经尝试了几乎所有我在网上看到的东西，但找不到 Ant 工作的解决方案。

import Foundation
import Photos

class CameraPhotoAuthenticationManager {

    static let shared = CameraPhotoAuthenticationManager()

    func checkCameraAuthorization(viewController: UIViewController, picker: UIImagePickerController) {
        let status = AVCaptureDevice.authorizationStatus(for: AVMediaType.video)
        switch status {
        case .authorized:
            viewController.present(picker, animated: true, completion: nil)
        case .notDetermined:
            requestPermissionForCamera()
        case .denied, .restricted:
            self.showCameraNeedAccessMessage(viewController: viewController)
        }
    }

    func checkPhotoAuthorization(viewController: UIViewController, picker: UIImagePickerController) {
        if PHPhotoLibrary.authorizationStatus() == .authorized {
            viewController.present(picker, animated: true, completion: nil)
        } else {
            PHPhotoLibrary.requestAuthorization {
                status in
                DispatchQueue.main.async {
                    if status == PHAuthorizationStatus.authorized {
                        viewController.present(picker, animated: true, completion: nil)
                    } else {
                        self.showNeedPhotoAccessMessage(viewController: viewController)
                    }
                }
            }
        }
    }

    private func showNeedPhotoAccessMessage(viewController: UIViewController) {
        let alertVC = UIAlertController(title: nil, message: "create.group.photo.auth".localized, preferredStyle: .alert)
        alertVC.addAction(UIAlertAction(title: "create.group.alert.close".localized, style: .cancel, handler: nil))
        alertVC.addAction(UIAlertAction(title: "create.group.settings".localized, style: .default, handler: { (action: UIAlertAction) -> Void in
            UIApplication.shared.openURL(URL(string: UIApplication.openSettingsURLString)!)
        }))
        viewController.present(alertVC, animated: true, completion: nil)
    }

    private func showCameraNeedAccessMessage(viewController: UIViewController) {
        let alertVC = UIAlertController(title: nil, message: "create.group.camera.auth".localized, preferredStyle: .alert)
        alertVC.addAction(UIAlertAction(title: "create.group.alert.close".localized, style: .cancel, handler: nil))
        alertVC.addAction(UIAlertAction(title: "create.group.settings".localized, style: .default, handler: {
            action in
            UIApplication.shared.openURL(URL(string: UIApplication.openSettingsURLString)!)
        }))
        viewController.present(alertVC, animated: true, completion: nil)
    }

    private func requestPermissionForCamera(){
        AVCaptureDevice.requestAccess(for: .video, completionHandler: {accessGranted in
            guard accessGranted == true else { return }
        })
    }


}

上面你可以看到我的代码。有没有人有同样的问题？任何帮助都会很棒。谢谢!

编辑:我仍然找不到可靠的解决方案，但如果您不在 Debug模式下运行该应用程序，它将正常工作。

最佳答案

我认为取消按钮的本地化是 iOS 的一部分，会自动翻译成用户的语言。您可以通过 UIKit 访问字符串。看看这个问题:How to get localized Cancel, Done and etc?

“这是我为获取系统 UIKit 字符串而创建的一个小宏: #define UIKitLocalizedString(key) [[NSBundle bundleWithIdentifier:@"com.apple.UIKit"] localizedStringForKey:key value:@""table:nil]

Use it like this:

UIKitLocalizedString(@"搜索"); UIKitLocalizedString(@"完成"); UIKitLocalizedString(@"取消"); ...”(来源:Stephan Helinar)

(为可怕的格式道歉，在移动设备上匆忙。)

关于ios - 允许相机访问后，UIImagePickerController 不本地化？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/56018763/