coding

iOSClient/Viewer/NCViewerMedia/NCViewerMedia.swift

@@ -125,8 +125,6 @@ class NCViewerMedia: UIViewController {
         self.image = nil
         self.imageVideoContainer.image = nil
 
-        viewerMediaPage?.changeScreenMode(mode: viewerMediaScreenMode)
-
         loadImage()
     }
 

iOSClient/Viewer/NCViewerMedia/NCViewerMediaPage.swift

@@ -112,16 +112,18 @@ class NCViewerMediaPage: UIViewController {
         pageViewController.view.addGestureRecognizer(panGestureRecognizer)
         pageViewController.view.addGestureRecognizer(singleTapGestureRecognizer)
         pageViewController.view.addGestureRecognizer(longtapGestureRecognizer)
-        
-        let viewerMedia = getViewerMedia(index: currentIndex, metadata: metadatas[currentIndex])
-        pageViewController.setViewControllers([viewerMedia], direction: .forward, animated: true, completion: nil)
-
-        NotificationCenter.default.addObserver(self, selector: #selector(viewUnload), name: NSNotification.Name(rawValue: NCGlobal.shared.notificationCenterMenuDetailClose), object: nil)
 
         progressView.tintColor = NCBrandColor.shared.brandElement
         progressView.trackTintColor = .clear
         progressView.progress = 0
 
+
+        let viewerMedia = getViewerMedia(index: currentIndex, metadata: metadatas[currentIndex])
+        pageViewController.setViewControllers([viewerMedia], direction: .forward, animated: true, completion: nil)
+        changeScreenMode(mode: viewerMediaScreenMode)
+
+        NotificationCenter.default.addObserver(self, selector: #selector(viewUnload), name: NSNotification.Name(rawValue: NCGlobal.shared.notificationCenterMenuDetailClose), object: nil)
+
         NotificationCenter.default.addObserver(self, selector: #selector(pageViewController.enableSwipeGesture), name: NSNotification.Name(rawValue: NCGlobal.shared.notificationCenterEnableSwipeGesture), object: nil)
         NotificationCenter.default.addObserver(self, selector: #selector(pageViewController.disableSwipeGesture), name: NSNotification.Name(rawValue: NCGlobal.shared.notificationCenterDisableSwipeGesture), object: nil)