ios full screen

ios/OralTrainer/AppDelegate.swift

@@ -9,4 +9,38 @@ final class AppDelegate: NSObject, UIApplicationDelegate {
     ) -> UIInterfaceOrientationMask {
         AppDelegate.orientationLock
     }
+
+    static func lockOrientation(_ mask: UIInterfaceOrientationMask) {
+        orientationLock = mask
+        guard let scene = UIApplication.shared.connectedScenes
+            .compactMap({ $0 as? UIWindowScene })
+            .first(where: { $0.activationState == .foregroundActive })
+            ?? UIApplication.shared.connectedScenes.compactMap({ $0 as? UIWindowScene }).first
+        else {
+            return
+        }
+
+        func update(_ controller: UIViewController?) {
+            guard let controller else { return }
+            controller.setNeedsUpdateOfSupportedInterfaceOrientations()
+            update(controller.presentedViewController)
+            controller.children.forEach { update($0) }
+        }
+
+        let requested: UIInterfaceOrientationMask
+        if mask.contains(.landscapeRight) {
+            requested = .landscapeRight
+        } else if mask.contains(.landscapeLeft) {
+            requested = .landscapeLeft
+        } else {
+            requested = mask
+        }
+
+        scene.windows.forEach { update($0.rootViewController) }
+        scene.requestGeometryUpdate(.iOS(interfaceOrientations: requested)) { _ in }
+        DispatchQueue.main.async {
+            scene.windows.forEach { update($0.rootViewController) }
+            scene.requestGeometryUpdate(.iOS(interfaceOrientations: requested)) { _ in }
+        }
+    }
 }