// // NCContextMenu.swift // Nextcloud // // Created by Marino Faggiana on 10/01/23. // Copyright © 2023 Marino Faggiana. All rights reserved. // // Author Marino Faggiana // // This program is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with this program. If not, see . // import Foundation import Alamofire import NextcloudKit import JGProgressHUD class NCContextMenu: NSObject { func viewMenu(ocId: String, indexPath: IndexPath, viewController: UIViewController, image: UIImage?) -> UIMenu { guard let metadata = NCManageDatabase.shared.getMetadataFromOcId(ocId) else { return UIMenu() } var downloadRequest: DownloadRequest? var titleDeleteConfirmFile = NSLocalizedString("_delete_file_", comment: "") var titleSave: String = NSLocalizedString("_save_selected_files_", comment: "") let metadataMOV = NCManageDatabase.shared.getMetadataLivePhoto(metadata: metadata) if metadata.directory { titleDeleteConfirmFile = NSLocalizedString("_delete_folder_", comment: "") } if metadataMOV != nil { titleSave = NSLocalizedString("_livephoto_save_", comment: "") } let hud = JGProgressHUD() hud.indicatorView = JGProgressHUDRingIndicatorView() hud.textLabel.text = NSLocalizedString("_downloading_", comment: "") hud.detailTextLabel.text = NSLocalizedString("_tap_to_cancel_", comment: "") if let indicatorView = hud.indicatorView as? JGProgressHUDRingIndicatorView { indicatorView.ringWidth = 1.5 } hud.tapOnHUDViewBlock = { _ in if let request = downloadRequest { request.cancel() } } // MENU ITEMS let detail = UIAction(title: NSLocalizedString("_details_", comment: ""), image: UIImage(systemName: "info")) { _ in NCActionCenter.shared.openShare(viewController: viewController, metadata: metadata, page: .activity) } let favorite = UIAction(title: metadata.favorite ? NSLocalizedString("_remove_favorites_", comment: "") : NSLocalizedString("_add_favorites_", comment: ""), image: NCUtility.shared.loadImage(named: "star.fill", color: NCBrandColor.shared.yellowFavorite)) { _ in NCNetworking.shared.favoriteMetadata(metadata) { error in if error != .success { NCContentPresenter.shared.showError(error: error) } } } let openIn = UIAction(title: NSLocalizedString("_open_in_", comment: ""), image: UIImage(systemName: "square.and.arrow.up") ) { _ in if CCUtility.fileProviderStorageExists(metadata) { NotificationCenter.default.postOnMainThread(name: NCGlobal.shared.notificationCenterDownloadedFile, userInfo: ["ocId": metadata.ocId, "selector": NCGlobal.shared.selectorOpenIn, "error": NKError(), "account": metadata.account]) } else { hud.show(in: viewController.view) NCNetworking.shared.download(metadata: metadata, selector: NCGlobal.shared.selectorOpenIn, notificationCenterProgressTask: false) { request in downloadRequest = request } progressHandler: { progress in hud.progress = Float(progress.fractionCompleted) } completion: { afError, error in if error == .success || afError?.isExplicitlyCancelledError ?? false { hud.dismiss() } else { hud.indicatorView = JGProgressHUDErrorIndicatorView() hud.textLabel.text = error.description hud.dismiss(afterDelay: NCGlobal.shared.dismissAfterSecond) } } } } let viewInFolder = UIAction(title: NSLocalizedString("_view_in_folder_", comment: ""), image: UIImage(systemName: "questionmark.folder")) { _ in NCActionCenter.shared.openFileViewInFolder(serverUrl: metadata.serverUrl, fileNameBlink: metadata.fileName, fileNameOpen: nil) } let save = UIAction(title: titleSave, image: UIImage(systemName: "square.and.arrow.down")) { _ in if let metadataMOV = metadataMOV { NCActionCenter.shared.saveLivePhoto(metadata: metadata, metadataMOV: metadataMOV) } else { if CCUtility.fileProviderStorageExists(metadata) { NCActionCenter.shared.saveAlbum(metadata: metadata) } else { hud.show(in: viewController.view) NCNetworking.shared.download(metadata: metadata, selector: NCGlobal.shared.selectorSaveAlbum, notificationCenterProgressTask: false) { request in downloadRequest = request } progressHandler: { progress in hud.progress = Float(progress.fractionCompleted) } completion: { afError, error in if error == .success || afError?.isExplicitlyCancelledError ?? false { hud.dismiss() } else { hud.indicatorView = JGProgressHUDErrorIndicatorView() hud.textLabel.text = error.description hud.dismiss(afterDelay: NCGlobal.shared.dismissAfterSecond) } } } } } let modify = UIAction(title: NSLocalizedString("_modify_", comment: ""), image: UIImage(systemName: "pencil.tip.crop.circle")) { _ in if CCUtility.fileProviderStorageExists(metadata) { NotificationCenter.default.postOnMainThread(name: NCGlobal.shared.notificationCenterDownloadedFile, userInfo: ["ocId": metadata.ocId, "selector": NCGlobal.shared.selectorLoadFileQuickLook, "error": NKError(), "account": metadata.account]) } else { hud.show(in: viewController.view) NCNetworking.shared.download(metadata: metadata, selector: NCGlobal.shared.selectorLoadFileQuickLook, notificationCenterProgressTask: false) { request in downloadRequest = request } progressHandler: { progress in hud.progress = Float(progress.fractionCompleted) } completion: { afError, error in if error == .success || afError?.isExplicitlyCancelledError ?? false { hud.dismiss() } else { hud.indicatorView = JGProgressHUDErrorIndicatorView() hud.textLabel.text = error.description hud.dismiss(afterDelay: NCGlobal.shared.dismissAfterSecond) } } } } let deleteConfirmFile = UIAction(title: titleDeleteConfirmFile, image: UIImage(systemName: "trash"), attributes: .destructive) { _ in var alertStyle = UIAlertController.Style.actionSheet if UIDevice.current.userInterfaceIdiom == .pad { alertStyle = .alert } let alertController = UIAlertController(title: nil, message: nil, preferredStyle: alertStyle) alertController.addAction(UIAlertAction(title: NSLocalizedString("_delete_file_", comment: ""), style: .destructive) { _ in let hud = JGProgressHUD() hud.textLabel.text = NSLocalizedString("_deletion_progess_", comment: "") if let appDelegate = UIApplication.shared.delegate as? AppDelegate, let view = appDelegate.window?.rootViewController?.view { hud.show(in: view) } Task { var ocId: [String] = [] let error = await NCNetworking.shared.deleteMetadata(metadata, onlyLocalCache: false) if error == .success { ocId.append(metadata.ocId) } else { NCContentPresenter.shared.showError(error: error) } NotificationCenter.default.postOnMainThread(name: NCGlobal.shared.notificationCenterDeleteFile, userInfo: ["ocId": ocId, "indexPath": [indexPath], "onlyLocalCache": false, "error": error, "hud": hud]) } }) alertController.addAction(UIAlertAction(title: NSLocalizedString("_cancel_", comment: ""), style: .cancel) { _ in }) viewController.present(alertController, animated: true, completion: nil) } let deleteConfirmLocal = UIAction(title: NSLocalizedString("_remove_local_file_", comment: ""), image: UIImage(systemName: "trash"), attributes: .destructive) { _ in Task { var ocId: [String] = [] let error = await NCNetworking.shared.deleteMetadata(metadata, onlyLocalCache: true) if error == .success { ocId.append(metadata.ocId) } else { NCContentPresenter.shared.showError(error: error) } NotificationCenter.default.postOnMainThread(name: NCGlobal.shared.notificationCenterDeleteFile, userInfo: ["ocId": ocId, "indexPath": [indexPath], "onlyLocalCache": true, "error": error]) } } let deleteSubMenu = UIMenu(title: NSLocalizedString("_delete_file_", comment: ""), image: UIImage(systemName: "trash"), options: .destructive, children: [deleteConfirmLocal, deleteConfirmFile]) // ------ MENU ----- var menu: [UIMenuElement] = [] if metadata.directory { if metadata.isDirectoryE2EE || metadata.e2eEncrypted { menu.append(favorite) } else { menu.append(favorite) menu.append(deleteConfirmFile) } return UIMenu(title: "", children: [detail, UIMenu(title: "", options: .displayInline, children: menu)]) } else { if metadata.lock { menu.append(favorite) if metadata.isDocumentViewableOnly { // } else { menu.append(openIn) // SAVE CAMERA ROLL menu.append(save) } } else { menu.append(favorite) if metadata.isDocumentViewableOnly { if viewController is NCMedia { menu.append(viewInFolder) } } else { menu.append(openIn) // SAVE CAMERA ROLL menu.append(save) if viewController is NCMedia { menu.append(viewInFolder) } // MODIFY WITH QUICK LOOK if metadata.isModifiableWithQuickLook { menu.append(modify) } } if viewController is NCMedia { menu.append(deleteConfirmFile) } else { menu.append(deleteSubMenu) } } return UIMenu(title: "", children: [detail, UIMenu(title: "", options: .displayInline, children: menu)]) } } }