//
// NCShareLinkMenuView.swift
// Nextcloud
//
// Created by Marino Faggiana on 25/07/2019.
// Copyright © 2019 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 FSCalendar
class NCShareLinkMenuView: UIView, UIGestureRecognizerDelegate, NCShareNetworkingDelegate, FSCalendarDelegate, FSCalendarDelegateAppearance {
@IBOutlet weak var switchAllowEditing: UISwitch!
@IBOutlet weak var labelAllowEditing: UILabel!
@IBOutlet weak var switchReadOnly: UISwitch!
@IBOutlet weak var labelReadOnly: UILabel!
@IBOutlet weak var switchAllowUploadAndEditing: UISwitch!
@IBOutlet weak var labelAllowUploadAndEditing: UILabel!
@IBOutlet weak var switchFileDrop: UISwitch!
@IBOutlet weak var labelFileDrop: UILabel!
@IBOutlet weak var switchHideDownload: UISwitch!
@IBOutlet weak var labelHideDownload: UILabel!
@IBOutlet weak var switchPasswordProtect: UISwitch!
@IBOutlet weak var labelPasswordProtect: UILabel!
@IBOutlet weak var fieldPasswordProtect: UITextField!
@IBOutlet weak var switchSetExpirationDate: UISwitch!
@IBOutlet weak var labelSetExpirationDate: UILabel!
@IBOutlet weak var fieldSetExpirationDate: UITextField!
@IBOutlet weak var imageNoteToRecipient: UIImageView!
@IBOutlet weak var labelNoteToRecipient: UILabel!
@IBOutlet weak var fieldNoteToRecipient: UITextField!
@IBOutlet weak var buttonDeleteShareLink: UIButton!
@IBOutlet weak var labelDeleteShareLink: UILabel!
@IBOutlet weak var imageDeleteShareLink: UIImageView!
@IBOutlet weak var buttonAddAnotherLink: UIButton!
@IBOutlet weak var labelAddAnotherLink: UILabel!
@IBOutlet weak var imageAddAnotherLink: UIImageView!
private let appDelegate = UIApplication.shared.delegate as! AppDelegate
var width: CGFloat = 0
var height: CGFloat = 0
private var tableShare: tableShare?
var metadata: tableMetadata?
var shareViewController: NCShare?
private var networking: NCShareNetworking?
var viewWindow: UIView?
var viewWindowCalendar: UIView?
private var calendar: FSCalendar?
override func awakeFromNib() {
layer.borderColor = UIColor.lightGray.cgColor
layer.borderWidth = 0.5
layer.cornerRadius = 5
layer.masksToBounds = false
layer.shadowOffset = CGSize(width: 2, height: 2)
layer.shadowOpacity = 0.2
switchAllowEditing?.transform = CGAffineTransform(scaleX: 0.75, y: 0.75)
switchAllowEditing?.onTintColor = NCBrandColor.sharedInstance.brand
switchReadOnly?.transform = CGAffineTransform(scaleX: 0.75, y: 0.75)
switchReadOnly?.onTintColor = NCBrandColor.sharedInstance.brand
switchAllowUploadAndEditing?.transform = CGAffineTransform(scaleX: 0.75, y: 0.75)
switchAllowUploadAndEditing?.onTintColor = NCBrandColor.sharedInstance.brand
switchFileDrop?.transform = CGAffineTransform(scaleX: 0.75, y: 0.75)
switchFileDrop?.onTintColor = NCBrandColor.sharedInstance.brand
switchHideDownload.transform = CGAffineTransform(scaleX: 0.75, y: 0.75)
switchHideDownload.onTintColor = NCBrandColor.sharedInstance.brand
switchPasswordProtect.transform = CGAffineTransform(scaleX: 0.75, y: 0.75)
switchPasswordProtect.onTintColor = NCBrandColor.sharedInstance.brand
switchSetExpirationDate.transform = CGAffineTransform(scaleX: 0.75, y: 0.75)
switchSetExpirationDate.onTintColor = NCBrandColor.sharedInstance.brand
labelAllowEditing?.text = NSLocalizedString("_share_allow_editing_", comment: "")
labelAllowEditing?.textColor = NCBrandColor.sharedInstance.textView
labelReadOnly?.text = NSLocalizedString("_share_read_only_", comment: "")
labelReadOnly?.textColor = NCBrandColor.sharedInstance.textView
labelAllowUploadAndEditing?.text = NSLocalizedString("_share_allow_upload_", comment: "")
labelAllowUploadAndEditing?.textColor = NCBrandColor.sharedInstance.textView
labelFileDrop?.text = NSLocalizedString("_share_file_drop_", comment: "")
labelFileDrop?.textColor = NCBrandColor.sharedInstance.textView
labelHideDownload?.text = NSLocalizedString("_share_hide_download_", comment: "")
labelHideDownload?.textColor = NCBrandColor.sharedInstance.textView
labelPasswordProtect?.text = NSLocalizedString("_share_password_protect_", comment: "")
labelPasswordProtect?.textColor = NCBrandColor.sharedInstance.textView
labelSetExpirationDate?.text = NSLocalizedString("_share_expiration_date_", comment: "")
labelSetExpirationDate?.textColor = NCBrandColor.sharedInstance.textView
labelNoteToRecipient?.text = NSLocalizedString("_share_note_recipient_", comment: "")
labelNoteToRecipient?.textColor = NCBrandColor.sharedInstance.textView
labelDeleteShareLink?.text = NSLocalizedString("_share_delete_sharelink_", comment: "")
labelDeleteShareLink?.textColor = NCBrandColor.sharedInstance.textView
labelAddAnotherLink?.text = NSLocalizedString("_share_add_sharelink_", comment: "")
labelAddAnotherLink?.textColor = NCBrandColor.sharedInstance.textView
fieldSetExpirationDate.inputView = UIView()
imageNoteToRecipient.image = CCGraphics.changeThemingColorImage(UIImage.init(named: "file_txt"), width: 100, height: 100, color: UIColor(red: 76/255, green: 76/255, blue: 76/255, alpha: 1))
imageDeleteShareLink.image = CCGraphics.changeThemingColorImage(UIImage.init(named: "trash"), width: 100, height: 100, color: UIColor(red: 76/255, green: 76/255, blue: 76/255, alpha: 1))
imageAddAnotherLink.image = CCGraphics.changeThemingColorImage(UIImage.init(named: "add"), width: 100, height: 100, color: UIColor(red: 76/255, green: 76/255, blue: 76/255, alpha: 1))
}
override func willMove(toWindow newWindow: UIWindow?) {
super.willMove(toWindow: newWindow)
if newWindow == nil {
// UIView disappear
shareViewController?.reloadData()
} else {
// UIView appear
networking = NCShareNetworking.init(metadata: metadata!, activeUrl: appDelegate.activeUrl, view: self, delegate: self)
}
}
func unLoad() {
viewWindowCalendar?.removeFromSuperview()
viewWindow?.removeFromSuperview()
viewWindowCalendar = nil
viewWindow = nil
}
func reloadData(idRemoteShared: Int) {
guard let metadata = self.metadata else { return }
tableShare = NCManageDatabase.sharedInstance.getTableShare(account: metadata.account, idRemoteShared: idRemoteShared)
guard let tableShare = self.tableShare else { return }
if metadata.directory {
// File Drop
if tableShare.permissions == k_create_share_permission {
switchReadOnly.setOn(false, animated: false)
switchAllowUploadAndEditing.setOn(false, animated: false)
switchFileDrop.setOn(true, animated: false)
} else {
// Read Only
if UtilsFramework.isAnyPermission(toEdit: tableShare.permissions) {
switchReadOnly.setOn(false, animated: false)
switchAllowUploadAndEditing.setOn(true, animated: false)
} else {
switchReadOnly.setOn(true, animated: false)
switchAllowUploadAndEditing.setOn(false, animated: false)
}
switchFileDrop.setOn(false, animated: false)
}
} else {
// Allow editing
if UtilsFramework.isAnyPermission(toEdit: tableShare.permissions) {
switchAllowEditing.setOn(true, animated: false)
} else {
switchAllowEditing.setOn(false, animated: false)
}
}
// Hide download
if tableShare.hideDownload {
switchHideDownload.setOn(true, animated: false)
} else {
switchHideDownload.setOn(false, animated: false)
}
// Password protect
if tableShare.shareWith.count > 0 {
switchPasswordProtect.setOn(true, animated: false)
fieldPasswordProtect.isEnabled = true
fieldPasswordProtect.text = tableShare.shareWith
} else {
switchPasswordProtect.setOn(false, animated: false)
fieldPasswordProtect.isEnabled = false
fieldPasswordProtect.text = ""
}
// Set expiration date
if tableShare.expirationDate != nil {
switchSetExpirationDate.setOn(true, animated: false)
fieldSetExpirationDate.isEnabled = true
let dateFormatter = DateFormatter()
dateFormatter.formatterBehavior = .behavior10_4
dateFormatter.dateStyle = .medium
fieldSetExpirationDate.text = dateFormatter.string(from: tableShare.expirationDate! as Date)
} else {
switchSetExpirationDate.setOn(false, animated: false)
fieldSetExpirationDate.isEnabled = false
fieldSetExpirationDate.text = ""
}
// Note to recipient
fieldNoteToRecipient.text = tableShare.note
}
// MARK: - Tap viewWindowCalendar
@objc func tapViewWindowCalendar(gesture: UITapGestureRecognizer) {
calendar?.removeFromSuperview()
viewWindowCalendar?.removeFromSuperview()
calendar = nil
viewWindowCalendar = nil
reloadData(idRemoteShared: tableShare?.idRemoteShared ?? 0)
}
func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldReceive touch: UITouch) -> Bool {
return gestureRecognizer.view == touch.view
}
// MARK: - IBAction
// Allow editing (file)
@IBAction func switchAllowEditingChanged(sender: UISwitch) {
guard let tableShare = self.tableShare else { return }
guard let metadata = self.metadata else { return }
var permission: Int = 0
if sender.isOn {
permission = UtilsFramework.getPermissionsValue(byCanEdit: true, andCanCreate: true, andCanChange: true, andCanDelete: true, andCanShare: false, andIsFolder: metadata.directory)
} else {
permission = UtilsFramework.getPermissionsValue(byCanEdit: false, andCanCreate: false, andCanChange: false, andCanDelete: false, andCanShare: false, andIsFolder: metadata.directory)
}
networking?.updateShare(idRemoteShared: tableShare.idRemoteShared, password: nil, permission: permission, note: nil, expirationTime: nil, hideDownload: tableShare.hideDownload)
}
// Read Only (directory)
@IBAction func switchReadOnly(sender: UISwitch) {
guard let tableShare = self.tableShare else { return }
guard let metadata = self.metadata else { return }
let permission = UtilsFramework.getPermissionsValue(byCanEdit: false, andCanCreate: false, andCanChange: false, andCanDelete: false, andCanShare: false, andIsFolder: metadata.directory)
if sender.isOn && permission != tableShare.permissions {
switchAllowUploadAndEditing.setOn(false, animated: false)
switchFileDrop.setOn(false, animated: false)
networking?.updateShare(idRemoteShared: tableShare.idRemoteShared, password: nil, permission: permission, note: nil, expirationTime: nil, hideDownload: tableShare.hideDownload)
} else {
sender.setOn(true, animated: false)
}
}
// Allow Upload And Editing (directory)
@IBAction func switchAllowUploadAndEditing(sender: UISwitch) {
guard let tableShare = self.tableShare else { return }
guard let metadata = self.metadata else { return }
let permission = UtilsFramework.getPermissionsValue(byCanEdit: true, andCanCreate: true, andCanChange: true, andCanDelete: true, andCanShare: false, andIsFolder: metadata.directory)
if sender.isOn && permission != tableShare.permissions {
switchReadOnly.setOn(false, animated: false)
switchFileDrop.setOn(false, animated: false)
networking?.updateShare(idRemoteShared: tableShare.idRemoteShared, password: nil, permission: permission, note: nil, expirationTime: nil, hideDownload: tableShare.hideDownload)
} else {
sender.setOn(true, animated: false)
}
}
// File Drop (directory)
@IBAction func switchFileDrop(sender: UISwitch) {
guard let tableShare = self.tableShare else { return }
let permission = Int(k_create_share_permission)
if sender.isOn && permission != tableShare.permissions {
switchReadOnly.setOn(false, animated: false)
switchAllowUploadAndEditing.setOn(false, animated: false)
networking?.updateShare(idRemoteShared: tableShare.idRemoteShared, password: nil, permission: permission, note: nil, expirationTime: nil, hideDownload: tableShare.hideDownload)
} else {
sender.setOn(true, animated: false)
}
}
// Hide download
@IBAction func switchHideDownloadChanged(sender: UISwitch) {
guard let tableShare = self.tableShare else { return }
networking?.updateShare(idRemoteShared: tableShare.idRemoteShared, password: nil, permission: 0, note: nil, expirationTime: nil, hideDownload: sender.isOn)
}
// Password protect
@IBAction func switchPasswordProtectChanged(sender: UISwitch) {
guard let tableShare = self.tableShare else { return }
if sender.isOn {
fieldPasswordProtect.isEnabled = true
fieldPasswordProtect.text = ""
fieldPasswordProtect.becomeFirstResponder()
} else {
networking?.updateShare(idRemoteShared: tableShare.idRemoteShared, password: "", permission: 0, note: nil, expirationTime: nil, hideDownload: tableShare.hideDownload)
}
}
@IBAction func fieldPasswordProtectDidEndOnExit(textField: UITextField) {
guard let tableShare = self.tableShare else { return }
networking?.updateShare(idRemoteShared: tableShare.idRemoteShared, password: fieldPasswordProtect.text, permission: 0, note: nil, expirationTime: nil, hideDownload: tableShare.hideDownload)
}
// Set expiration date
@IBAction func switchSetExpirationDate(sender: UISwitch) {
guard let tableShare = self.tableShare else { return }
if sender.isOn {
fieldSetExpirationDate.isEnabled = true
fieldSetExpirationDate(sender: fieldSetExpirationDate)
} else {
networking?.updateShare(idRemoteShared: tableShare.idRemoteShared, password: nil, permission: 0, note: nil, expirationTime: "", hideDownload: tableShare.hideDownload)
}
}
@IBAction func fieldSetExpirationDate(sender: UITextField) {
let calendar = NCShareCommon.sharedInstance.openCalendar(view: self, width: width, height: height)
calendar.calendarView.delegate = self
self.calendar = calendar.calendarView
viewWindowCalendar = calendar.viewWindow
let tap = UITapGestureRecognizer(target: self, action: #selector(tapViewWindowCalendar))
tap.delegate = self
viewWindowCalendar?.addGestureRecognizer(tap)
}
// Note to recipient
@IBAction func fieldNoteToRecipientDidEndOnExit(textField: UITextField) {
guard let tableShare = self.tableShare else { return }
if fieldNoteToRecipient.text == nil { return }
networking?.updateShare(idRemoteShared: tableShare.idRemoteShared, password: nil, permission: 0, note: fieldNoteToRecipient.text, expirationTime: nil, hideDownload: tableShare.hideDownload)
}
// Delete share link
@IBAction func buttonDeleteShareLink(sender: UIButton) {
guard let tableShare = self.tableShare else { return }
networking?.unShare(idRemoteShared: tableShare.idRemoteShared)
}
// Add another link
@IBAction func buttonAddAnotherLink(sender: UIButton) {
networking?.share(password: "", permission: 1, hideDownload: false)
}
// MARK: - Delegate networking
func readShareCompleted() {
reloadData(idRemoteShared: tableShare?.idRemoteShared ?? 0)
}
func shareCompleted() {
unLoad()
NotificationCenter.default.post(name: NSNotification.Name(rawValue: "reloadDataNCShare"), object: nil, userInfo: nil)
}
func unShareCompleted() {
unLoad()
NotificationCenter.default.post(name: NSNotification.Name(rawValue: "reloadDataNCShare"), object: nil, userInfo: nil)
}
func updateShareWithError(idRemoteShared: Int) {
reloadData(idRemoteShared: idRemoteShared)
}
func getUserAndGroup(items: [OCShareUser]?) { }
// MARK: - Delegate calendar
func calendar(_ calendar: FSCalendar, didSelect date: Date, at monthPosition: FSCalendarMonthPosition) {
if monthPosition == .previous || monthPosition == .next {
calendar.setCurrentPage(date, animated: true)
} else {
let dateFormatter = DateFormatter()
dateFormatter.formatterBehavior = .behavior10_4
dateFormatter.dateStyle = .medium
fieldSetExpirationDate.text = dateFormatter.string(from:date)
fieldSetExpirationDate.endEditing(true)
viewWindowCalendar?.removeFromSuperview()
guard let tableShare = self.tableShare else { return }
dateFormatter.dateFormat = "YYYY-MM-dd"
let expirationTime = dateFormatter.string(from: date)
networking?.updateShare(idRemoteShared: tableShare.idRemoteShared, password: nil, permission: 0, note: nil, expirationTime: expirationTime, hideDownload: tableShare.hideDownload)
}
}
func calendar(_ calendar: FSCalendar, shouldSelect date: Date, at monthPosition: FSCalendarMonthPosition) -> Bool {
return date > Date()
}
func calendar(_ calendar: FSCalendar, appearance: FSCalendarAppearance, titleDefaultColorFor date: Date) -> UIColor? {
if date > Date() {
return UIColor(red: 60/255, green: 60/255, blue: 60/255, alpha: 1)
} else {
return UIColor(red: 190/255, green: 190/255, blue: 190/255, alpha: 1)
}
}
}