//
// NCContextMenu.swift
// Nextcloud
//
// Created by Marino Faggiana on 10/01/23.
// Copyright © 2023 Marino Faggiana. All rights reserved.
//
// Author Marino Faggiana <marino.faggiana@nextcloud.com>
//
// 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 <http://www.gnu.org/licenses/>.
//
import Foundation
import Alamofire
import NextcloudKit
import JGProgressHUD
class NCContextMenu: NSObject {
func viewMenu(ocId: String, 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.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, indexPage: .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: "arrow.forward.square")) { _ 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 copy = UIAction(title: NSLocalizedString("_copy_file_", comment: ""),
image: UIImage(systemName: "doc.on.doc")) { _ in
NCActionCenter.shared.copyPasteboard(pasteboardOcIds: [metadata.ocId], hudView: viewController.view)
}
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
let alertController = UIAlertController(title: nil, message: nil, preferredStyle: .actionSheet)
alertController.addAction(UIAlertAction(title: NSLocalizedString("_delete_file_", comment: ""), style: .destructive) { _ in
NCNetworking.shared.deleteMetadata(metadata, onlyLocalCache: false) { error in
if error != .success {
NCContentPresenter.shared.showError(error: error)
}
}
})
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
NCNetworking.shared.deleteMetadata(metadata, onlyLocalCache: true) { _ in }
}
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)])
}
}
}