coding

iOSClient/Viewer/NCViewer.swift

@@ -218,279 +218,3 @@ extension NCViewer: NCSelectDelegate {
         }
     }
 }
-
-/*
-//MARK: - IMAGE VIEW
-
-extension NCViewer: NCViewerImageViewControllerDelegate, NCViewerImageViewControllerDataSource {
-
-    func viewImage(viewController: UIViewController) {
-        NCViewerImageCommon.shared.getMetadatasDatasource(metadata: self.metadata, mediaDatasorce: true, layoutKey: k_layout_view_media) { (metadatas) in
-    
-            guard let metadatas = metadatas else { return }
-            var index = 0
-        
-            if let indexFound = metadatas.firstIndex(where: { $0.ocId == self.metadata.ocId }) { index = indexFound }
-            // Video -> is a Live Photo ?
-            if self.metadata.typeFile == k_metadataTypeFile_video {
-                let filename = (self.metadata.fileNameView as NSString).deletingPathExtension.lowercased()
-                if let indexFound = metadatas.firstIndex(where: { (($0.fileNameView as NSString).deletingPathExtension.lowercased() as String) == filename && $0.typeFile == k_metadataTypeFile_image }) { index = indexFound }
-            }
-            self.metadatas = metadatas
-            
-            self.viewerImageViewController = NCViewerImageViewController(index: index, dataSource: self, delegate: self)
-            if self.viewerImageViewController != nil {
-                           
-                if let navigationController = self.getPushNavigationController(viewController: viewController, serverUrl: self.metadata.serverUrl) {
-                    navigationController.pushViewController(self.viewerImageViewController!, animated: true)
-                }
-            }
-        }
-    }
-    
-    func numberOfItems(in viewerImageViewController: NCViewerImageViewController) -> Int {
-        return metadatas.count
-    }
-    
-    func viewerImageViewController(_ viewerImageViewController: NCViewerImageViewController, imageAt index: Int, completion: @escaping (_ index: Int, _ image: UIImage?, _ metadata: tableMetadata, _ zoomScale: ZoomScale?, _ error: Error?) -> Void) {
-        
-        if index >= metadatas.count { return }
-        let metadata = metadatas[index]
-        let isPreview = CCUtility.fileProviderStoragePreviewIconExists(metadata.ocId, etag: metadata.etag)
-        let isImage = CCUtility.fileProviderStorageSize(metadata.ocId, fileNameView: metadata.fileNameView) > 0
-        let ext = CCUtility.getExtension(metadata.fileNameView)
-        let isFolderEncrypted = CCUtility.isFolderEncrypted(metadata.serverUrl, e2eEncrypted: metadata.e2eEncrypted, account: metadata.account, urlBase: metadata.urlBase)
-        
-        // Refresh self metadata && title
-        if viewerImageViewController.index < metadatas.count {
-            self.metadata = metadatas[viewerImageViewController.index]
-            //self.navigationController?.navigationBar.topItem?.title = self.metadata.fileNameView
-        }
-        
-        // Status Current
-        if index == viewerImageViewController.currentItemIndex {
-            statusViewImage(metadata: metadata, viewerImageViewController: viewerImageViewController)
-        }
-        
-        // Preview for Video
-        if metadata.typeFile == k_metadataTypeFile_video && !isPreview && isImage {
-            
-            CCGraphics.createNewImage(from: metadata.fileNameView, ocId: metadata.ocId, etag: metadata.etag, typeFile: metadata.typeFile)
-        }
-        
-        // Original only for actual
-        if metadata.typeFile == k_metadataTypeFile_image && isImage && index == viewerImageViewController.index {
-                
-            if let image = NCViewerImageCommon.shared.getImage(metadata: metadata) {
-                completion(index, image, metadata, ZoomScale.default, nil)
-            } else {
-                completion(index, NCViewerImageCommon.shared.getImageOffOutline(frame: viewerImageViewController.view.frame, type: metadata.typeFile), metadata, ZoomScale.default, nil)
-            }
-                
-        // Automatic download for: Encripted
-        } else if CCUtility.fileProviderStorageSize(metadata.ocId, fileNameView: metadata.fileNameView) == 0 && isFolderEncrypted{
-            
-            if NCManageDatabase.sharedInstance.getMetadata(predicate: NSPredicate(format: "ocId == %@ AND session != ''", metadata.ocId)) == nil {
-                
-                NCNetworking.shared.download(metadata: metadata, selector: "") { (_) in }
-            }
-            
-            completion(index, NCViewerImageCommon.shared.getImageOffOutline(frame: viewerImageViewController.view.frame, type: metadata.typeFile), metadata, ZoomScale.default, nil)
-            
-        // Automatic download for: HEIC - GIF - SVG
-        } else if CCUtility.fileProviderStorageSize(metadata.ocId, fileNameView: metadata.fileNameView) == 0 && ((metadata.contentType == "image/heic" &&  metadata.hasPreview == false) || ext == "GIF" || ext == "SVG") {
-            
-            let serverUrlFileName = metadata.serverUrl + "/" + metadata.fileName
-            let fileNameLocalPath = CCUtility.getDirectoryProviderStorageOcId(metadata.ocId, fileNameView: metadata.fileName)!
-                        
-            NCCommunication.shared.download(serverUrlFileName: serverUrlFileName, fileNameLocalPath: fileNameLocalPath, requestHandler: { (_) in
-                                
-            },  progressHandler: { (progress) in
-                                
-                //self.progress(Float(progress.fractionCompleted))
-                
-            }) { (account, etag, date, length, error, errorCode, errorDescription) in
-                
-                if errorCode == 0 && account == metadata.account {
-                    
-                    NCManageDatabase.sharedInstance.addLocalFile(metadata: metadata)
-                    
-                    if let image = NCViewerImageCommon.shared.getImage(metadata: metadata) {
-                        completion(index, image, metadata, ZoomScale.default, nil)
-                    } else {
-                        completion(index, NCViewerImageCommon.shared.getImageOffOutline(frame: viewerImageViewController.view.frame, type: metadata.typeFile), metadata, ZoomScale.default, nil)
-                    }
-                } else if errorCode != 0 {
-                    completion(index, NCViewerImageCommon.shared.getImageOffOutline(frame: viewerImageViewController.view.frame, type: metadata.typeFile), metadata, ZoomScale.default, nil)
-                }
-                
-               // self.progress(0)
-            }
-        
-        // Preview
-        } else if isPreview {
-                
-            if let image = NCViewerImageCommon.shared.getThumbnailImage(metadata: metadata) {
-                completion(index, image, metadata, ZoomScale.default, nil)
-            } else {
-                completion(index, NCViewerImageCommon.shared.getImageOffOutline(frame: viewerImageViewController.view.frame, type: metadata.typeFile), metadata, ZoomScale.default, nil)
-            }
-    
-        } else if metadata.hasPreview {
-                
-            let fileNamePath = CCUtility.returnFileNamePath(fromFileName: metadata.fileName, serverUrl: metadata.serverUrl, urlBase: metadata.urlBase, account: metadata.account)!
-            let fileNamePreviewLocalPath = CCUtility.getDirectoryProviderStoragePreviewOcId(metadata.ocId, etag: metadata.etag)!
-            let fileNameIconLocalPath = CCUtility.getDirectoryProviderStorageIconOcId(metadata.ocId, etag: metadata.etag)!
-                    
-            NCCommunication.shared.downloadPreview(fileNamePathOrFileId: fileNamePath, fileNamePreviewLocalPath: fileNamePreviewLocalPath, widthPreview: Int(k_sizePreview), heightPreview: Int(k_sizePreview), fileNameIconLocalPath: fileNameIconLocalPath, sizeIcon: Int(k_sizeIcon)) { (account, imagePreview, imageIcon,  errorCode, errorMessage) in
-                if errorCode == 0 && imagePreview != nil {
-                    completion(index, imagePreview, metadata, ZoomScale.default, nil)
-                } else {
-                    completion(index, NCViewerImageCommon.shared.getImageOffOutline(frame: viewerImageViewController.view.frame, type: metadata.typeFile), metadata, ZoomScale.default, nil)
-                }
-            }
-            
-        } else {
-            completion(index, NCViewerImageCommon.shared.getImageOffOutline(frame: viewerImageViewController.view.frame, type: metadata.typeFile), metadata, ZoomScale.default, nil)
-        }
-    }
-    
-    func viewerImageViewController(_ viewerImageViewController: NCViewerImageViewController, willChangeFocusTo index: Int, view: NCViewerImageContentView, metadata: tableMetadata) {
-        
-        statusViewImage(metadata: metadata, viewerImageViewController: viewerImageViewController)
-    }
-    
-    func viewerImageViewController(_ viewerImageViewController: NCViewerImageViewController, didChangeFocusTo index: Int, view: NCViewerImageContentView, metadata: tableMetadata) {
-        
-        let ocId = metadata.ocId
-        if metadata.typeFile == k_metadataTypeFile_image && !view.isLoading {
-            DispatchQueue.global().async {
-                if let metadata = NCManageDatabase.sharedInstance.getMetadataFromOcId(ocId) {
-                    if let image = NCViewerImageCommon.shared.getImage(metadata: metadata) {
-                        DispatchQueue.main.async {
-                            view.image = image
-                        }
-                    }
-                }
-            }
-        }
-    }
-    
-    func viewerImageViewControllerTap(_ viewerImageViewController: NCViewerImageViewController, metadata: tableMetadata) {
-        
-        /*
-        guard let navigationController = self.navigationController else { return }
-        
-        if metadata.typeFile == k_metadataTypeFile_image {
-        
-            if navigationController.isNavigationBarHidden {
-                navigateControllerBarHidden(false)
-                viewerImageViewController.statusView.isHidden = false
-            } else {
-                navigateControllerBarHidden(true)
-                viewerImageViewController.statusView.isHidden = true
-            }
-            
-            NCViewerImageCommon.shared.imageChangeSizeView(viewerImageViewController: viewerImageViewController, size: self.view.frame.size, metadata: metadata)
-            
-        } else {
-            
-            if let viewerImageVideo = UIStoryboard(name: "NCViewerVideo", bundle: nil).instantiateInitialViewController() as? NCViewerVideo {
-                viewerImageVideo.metadata = metadata
-                present(viewerImageVideo, animated: false) { }
-            }
-        }
-        
-        statusViewImage(metadata: metadata, viewerImageViewController: viewerImageViewController)
-        */
-    }
-    
-    func viewerImageViewControllerLongPressBegan(_ viewerImageViewController: NCViewerImageViewController, metadata: tableMetadata) {
-        
-        /*
-        viewerImageViewController.statusView.isHidden = true
-        viewerImageViewControllerLongPressInProgress = true
-        
-        let fileName = (metadata.fileNameView as NSString).deletingPathExtension + ".mov"
-        if let metadata = NCManageDatabase.sharedInstance.getMetadata(predicate: NSPredicate(format: "account == %@ AND serverUrl == %@ AND fileNameView LIKE[c] %@", metadata.account, metadata.serverUrl, fileName)) {
-            
-            if CCUtility.fileProviderStorageSize(metadata.ocId, fileNameView: metadata.fileNameView) > 0 {
-                
-                AudioServicesPlaySystemSound(1519) // peek feedback
-                viewMOV(viewerImageViewController: viewerImageViewController, metadata: metadata)
-                
-            } else {
-                
-                let serverUrlFileName = metadata.serverUrl + "/" + metadata.fileNameView
-                let fileNameLocalPath = CCUtility.getDirectoryProviderStorageOcId(metadata.ocId, fileNameView: metadata.fileNameView)!
-                                
-                NCCommunication.shared.download(serverUrlFileName: serverUrlFileName, fileNameLocalPath: fileNameLocalPath, requestHandler: { (_) in
-                    
-                }, progressHandler: { (progress) in
-                                    
-                    self.progress(Float(progress.fractionCompleted))
-                    
-                }) { (account, etag, date, length, error, errorCode, errorDescription) in
-                    
-                    self.progress(0)
-                    
-                    if errorCode == 0 && account == metadata.account {
-                        
-                        NCManageDatabase.sharedInstance.addLocalFile(metadata: metadata)
-                        AudioServicesPlaySystemSound(1519) // peek feedback
-                        self.viewMOV(viewerImageViewController: viewerImageViewController, metadata: metadata)
-                    }
-                }
-            }
-        }
-        */
-    }
-    
-    func viewerImageViewControllerLongPressEnded(_ viewerImageViewController: NCViewerImageViewController, metadata: tableMetadata) {
-        /*
-        viewerImageViewControllerLongPressInProgress = false
-        
-        viewerImageViewController.statusView.isHidden = false
-        appDelegate.player?.pause()
-        videoLayer?.removeFromSuperlayer()
-        */
-    }
-    
-    func viewerImageViewControllerDismiss() {
-        //viewUnload()
-    }
-    
-    func statusViewImage(metadata: tableMetadata, viewerImageViewController: NCViewerImageViewController) {
-        
-        /*
-        var colorStatus: UIColor = UIColor.white.withAlphaComponent(0.8)
-        if view.backgroundColor?.isLight() ?? true { colorStatus = UIColor.black.withAlphaComponent(0.8) }
-                
-        if NCManageDatabase.sharedInstance.isLivePhoto(metadata: metadata) != nil {
-            viewerImageViewController.statusView.image = CCGraphics.changeThemingColorImage(UIImage.init(named: "livePhoto"), width: 100, height: 100, color: colorStatus)
-        } else if metadata.typeFile == k_metadataTypeFile_video || metadata.typeFile == k_metadataTypeFile_audio {
-            viewerImageViewController.statusView.image = CCGraphics.changeThemingColorImage(UIImage.init(named: "play"), width: 100, height: 100, color: colorStatus)
-        } else {
-            viewerImageViewController.statusView.image = nil
-        }
-        */
-    }
-    
-    func viewMOV(viewerImageViewController: NCViewerImageViewController, metadata: tableMetadata) {
-        
-        /*
-        if !viewerImageViewControllerLongPressInProgress { return }
-        
-        appDelegate.player = AVPlayer(url: URL(fileURLWithPath: CCUtility.getDirectoryProviderStorageOcId(metadata.ocId, fileNameView: metadata.fileNameView)!))
-        videoLayer = AVPlayerLayer(player: appDelegate.player)
-        if  videoLayer != nil {
-            videoLayer!.frame = viewerImageViewController.view.frame
-            videoLayer!.videoGravity = AVLayerVideoGravity.resizeAspect
-            viewerImageViewController.view.layer.addSublayer(videoLayer!)
-            appDelegate.player?.play()
-        }
-        */
-    }
-
-}
- */