NCShare.swift 31 KB

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  1. //
  2. // NCShare.swift
  3. // Nextcloud
  4. //
  5. // Created by Marino Faggiana on 17/07/2019.
  6. // Copyright © 2019 Marino Faggiana. All rights reserved.
  7. //
  8. // Author Marino Faggiana <marino.faggiana@nextcloud.com>
  9. //
  10. // This program is free software: you can redistribute it and/or modify
  11. // it under the terms of the GNU General Public License as published by
  12. // the Free Software Foundation, either version 3 of the License, or
  13. // (at your option) any later version.
  14. //
  15. // This program is distributed in the hope that it will be useful,
  16. // but WITHOUT ANY WARRANTY; without even the implied warranty of
  17. // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  18. // GNU General Public License for more details.
  19. //
  20. // You should have received a copy of the GNU General Public License
  21. // along with this program. If not, see <http://www.gnu.org/licenses/>.
  22. //
  23. import Foundation
  24. import Parchment
  25. class NCSharePaging: UIViewController {
  26. private let pagingViewController = NCShareHeaderViewController()
  27. @objc var metadata: tableMetadata?
  28. override func viewDidLoad() {
  29. super.viewDidLoad()
  30. pagingViewController.metadata = metadata
  31. // Navigation Controller
  32. var image = CCGraphics.changeThemingColorImage(UIImage(named: "exit")!, width: 40, height: 40, color: UIColor.gray)
  33. image = image?.withRenderingMode(.alwaysOriginal)
  34. self.navigationItem.rightBarButtonItem = UIBarButtonItem(image: image, style:.plain, target: self, action: #selector(exitTapped))
  35. // Pagination
  36. addChild(pagingViewController)
  37. view.addSubview(pagingViewController.view)
  38. pagingViewController.didMove(toParent: self)
  39. pagingViewController.selectedTextColor = .black
  40. pagingViewController.indicatorColor = .black
  41. pagingViewController.indicatorOptions = .visible(
  42. height: 1,
  43. zIndex: Int.max,
  44. spacing: .zero,
  45. insets: .zero
  46. )
  47. // Contrain the paging view to all edges.
  48. pagingViewController.view.translatesAutoresizingMaskIntoConstraints = false
  49. NSLayoutConstraint.activate([
  50. pagingViewController.view.topAnchor.constraint(equalTo: view.topAnchor),
  51. pagingViewController.view.bottomAnchor.constraint(equalTo: view.bottomAnchor),
  52. pagingViewController.view.leadingAnchor.constraint(equalTo: view.leadingAnchor),
  53. pagingViewController.view.trailingAnchor.constraint(equalTo: view.trailingAnchor),
  54. ])
  55. // Set our data source and delegate.
  56. pagingViewController.dataSource = self
  57. }
  58. @objc func exitTapped() {
  59. self.dismiss(animated: true, completion: nil)
  60. }
  61. }
  62. extension NCSharePaging: PagingViewControllerDataSource {
  63. func pagingViewController<T>(_ pagingViewController: PagingViewController<T>, viewControllerForIndex index: Int) -> UIViewController {
  64. let height = pagingViewController.options.menuHeight + NCSharePagingView.HeaderHeight
  65. switch index {
  66. case 0:
  67. let viewController = UIStoryboard(name: "NCActivity", bundle: nil).instantiateInitialViewController() as! NCActivity
  68. viewController.insets = UIEdgeInsets(top: height, left: 0, bottom: 0, right: 0)
  69. viewController.refreshControlEnable = false
  70. viewController.didSelectItemEnable = false
  71. viewController.filterFileID = metadata!.fileID
  72. return viewController
  73. case 1:
  74. let viewController = UIStoryboard(name: "NCShare", bundle: nil).instantiateViewController(withIdentifier: "comments") as! NCShareComments
  75. viewController.metadata = metadata!
  76. return viewController
  77. case 2:
  78. let viewController = UIStoryboard(name: "NCShare", bundle: nil).instantiateViewController(withIdentifier: "sharing") as! NCShare
  79. viewController.metadata = metadata!
  80. viewController.height = height
  81. return viewController
  82. default:
  83. return UIViewController()
  84. }
  85. }
  86. func pagingViewController<T>(_ pagingViewController: PagingViewController<T>, pagingItemForIndex index: Int) -> T {
  87. switch index {
  88. case 0:
  89. return PagingIndexItem(index: index, title: NSLocalizedString("_activity_", comment: "")) as! T
  90. case 1:
  91. return PagingIndexItem(index: index, title: NSLocalizedString("_comments_", comment: "")) as! T
  92. case 2:
  93. return PagingIndexItem(index: index, title: NSLocalizedString("_sharing_", comment: "")) as! T
  94. default:
  95. return PagingIndexItem(index: index, title: "") as! T
  96. }
  97. }
  98. func numberOfViewControllers<T>(in: PagingViewController<T>) -> Int{
  99. return 3
  100. }
  101. }
  102. class NCShareHeaderViewController: PagingViewController<PagingIndexItem> {
  103. public var image: UIImage?
  104. public var metadata: tableMetadata?
  105. override func loadView() {
  106. view = NCSharePagingView(
  107. options: options,
  108. collectionView: collectionView,
  109. pageView: pageViewController.view,
  110. metadata: metadata
  111. )
  112. }
  113. }
  114. class NCSharePagingView: PagingView {
  115. static let HeaderHeight: CGFloat = 200
  116. var metadata: tableMetadata?
  117. var headerHeightConstraint: NSLayoutConstraint?
  118. public init(options: Parchment.PagingOptions, collectionView: UICollectionView, pageView: UIView, metadata: tableMetadata?) {
  119. super.init(options: options, collectionView: collectionView, pageView: pageView)
  120. self.metadata = metadata
  121. }
  122. required init?(coder: NSCoder) {
  123. fatalError("init(coder:) has not been implemented")
  124. }
  125. override func setupConstraints() {
  126. let headerView = Bundle.main.loadNibNamed("NCShareHeaderView", owner: self, options: nil)?.first as! NCShareHeaderView
  127. if FileManager.default.fileExists(atPath: CCUtility.getDirectoryProviderStorageIconFileID(metadata!.fileID, fileNameView: metadata!.fileNameView)) {
  128. headerView.imageView.image = UIImage.init(contentsOfFile: CCUtility.getDirectoryProviderStorageIconFileID(metadata!.fileID, fileNameView: metadata!.fileNameView))
  129. } else {
  130. if metadata!.iconName.count > 0 {
  131. headerView.imageView.image = UIImage.init(named: metadata!.iconName)
  132. } else if metadata!.directory {
  133. let image = UIImage.init(named: "folder")!
  134. headerView.imageView.image = CCGraphics.changeThemingColorImage(image, width: image.size.width*2, height: image.size.height*2, color: NCBrandColor.sharedInstance.brandElement)
  135. } else {
  136. headerView.imageView.image = UIImage.init(named: "file")
  137. }
  138. }
  139. headerView.fileName.text = metadata?.fileNameView
  140. if metadata!.favorite {
  141. headerView.favorite.setImage(CCGraphics.changeThemingColorImage(UIImage.init(named: "favorite"), width: 40, height: 40, color: NCBrandColor.sharedInstance.yellowFavorite), for: .normal)
  142. } else {
  143. headerView.favorite.setImage(CCGraphics.changeThemingColorImage(UIImage.init(named: "favorite"), width: 40, height: 40, color: NCBrandColor.sharedInstance.textInfo), for: .normal)
  144. }
  145. headerView.info.text = CCUtility.transformedSize(metadata!.size) + ", " + CCUtility.dateDiff(metadata!.date as Date)
  146. addSubview(headerView)
  147. pageView.translatesAutoresizingMaskIntoConstraints = false
  148. collectionView.translatesAutoresizingMaskIntoConstraints = false
  149. headerView.translatesAutoresizingMaskIntoConstraints = false
  150. headerHeightConstraint = headerView.heightAnchor.constraint(
  151. equalToConstant: NCSharePagingView.HeaderHeight
  152. )
  153. headerHeightConstraint?.isActive = true
  154. NSLayoutConstraint.activate([
  155. collectionView.leadingAnchor.constraint(equalTo: leadingAnchor),
  156. collectionView.trailingAnchor.constraint(equalTo: trailingAnchor),
  157. collectionView.heightAnchor.constraint(equalToConstant: options.menuHeight),
  158. collectionView.topAnchor.constraint(equalTo: headerView.bottomAnchor),
  159. headerView.topAnchor.constraint(equalTo: topAnchor),
  160. headerView.leadingAnchor.constraint(equalTo: leadingAnchor),
  161. headerView.trailingAnchor.constraint(equalTo: trailingAnchor),
  162. pageView.leadingAnchor.constraint(equalTo: leadingAnchor),
  163. pageView.trailingAnchor.constraint(equalTo: trailingAnchor),
  164. pageView.bottomAnchor.constraint(equalTo: bottomAnchor),
  165. pageView.topAnchor.constraint(equalTo: topAnchor)
  166. ])
  167. }
  168. }
  169. class NCShareHeaderView: UIView {
  170. @IBOutlet weak var imageView: UIImageView!
  171. @IBOutlet weak var fileName: UILabel!
  172. @IBOutlet weak var info: UILabel!
  173. @IBOutlet weak var favorite: UIButton!
  174. }
  175. // MARK: - Comments
  176. class NCShareComments: UIViewController {
  177. var metadata: tableMetadata?
  178. private let appDelegate = UIApplication.shared.delegate as! AppDelegate
  179. override func viewDidLoad() {
  180. super.viewDidLoad()
  181. OCNetworking.sharedManager()?.getCommentsWithAccount(appDelegate.activeAccount, fileID: metadata?.fileID, completion: { (account, list, message, errorCode) in
  182. print("ciao")
  183. })
  184. }
  185. }
  186. // MARK: - Share
  187. class NCShare: UIViewController, UIGestureRecognizerDelegate, NCShareLinkCellDelegate {
  188. var metadata: tableMetadata?
  189. private let appDelegate = UIApplication.shared.delegate as! AppDelegate
  190. public var height: CGFloat = 0
  191. private var viewMenuShareLink: UIView?
  192. private var shareLinkMenuView: NCShareLinkMenuView?
  193. @IBOutlet weak var viewContainerConstraint: NSLayoutConstraint!
  194. @IBOutlet weak var searchField: UITextField!
  195. @IBOutlet weak var returnSearchButton: UIButton!
  196. @IBOutlet weak var shareLinkImage: UIImageView!
  197. @IBOutlet weak var shareLinkLabel: UILabel!
  198. @IBOutlet weak var buttonCopy: UIButton!
  199. @IBOutlet weak var buttonMenu: UIButton!
  200. @IBOutlet weak var tableView: UITableView!
  201. override func viewDidLoad() {
  202. super.viewDidLoad()
  203. viewContainerConstraint.constant = height
  204. searchField.placeholder = NSLocalizedString("_shareLinksearch_placeholder_", comment: "")
  205. returnSearchButton.setImage(CCGraphics.changeThemingColorImage(UIImage.init(named: "arrowRight"), width: 100, height: 100, color: UIColor.gray), for: .normal)
  206. shareLinkLabel.text = NSLocalizedString("_share_link_", comment: "")
  207. shareLinkImage.image = NCShareCommon.sharedInstance.createLinkAvatar()
  208. buttonCopy.setImage(CCGraphics.changeThemingColorImage(UIImage.init(named: "shareCopy"), width: 100, height: 100, color: UIColor.gray), for: .normal)
  209. tableView.dataSource = self
  210. tableView.delegate = self
  211. tableView.allowsSelection = false
  212. tableView.register(UINib.init(nibName: "NCShareLinkCell", bundle: nil), forCellReuseIdentifier: "cellLink")
  213. reloadData()
  214. }
  215. override func viewWillTransition(to size: CGSize, with coordinator: UIViewControllerTransitionCoordinator) {
  216. viewMenuShareLink?.removeFromSuperview()
  217. }
  218. @IBAction func touchUpInsideButtonCopy(_ sender: Any) {
  219. let shares = NCManageDatabase.sharedInstance.getTableShares(metadata: metadata!)
  220. tapCopy(with: shares.firstShareLink, sender: sender)
  221. }
  222. @IBAction func touchUpInsideButtonMenu(_ sender: Any) {
  223. let shares = NCManageDatabase.sharedInstance.getTableShares(metadata: metadata!)
  224. if shares.firstShareLink != nil {
  225. tapMenu(with: shares.firstShareLink!, sender: sender)
  226. } else {
  227. tapMenu(with: nil, sender: sender)
  228. }
  229. }
  230. func tapCopy(with tableShare: tableShare?, sender: Any) {
  231. NCShareCommon.sharedInstance.copyLink(tableShare: tableShare, viewController: self)
  232. }
  233. func tapMenu(with tableShare: tableShare?, sender: Any) {
  234. NCShareCommon.sharedInstance.openViewMenuShareLink(view: self.view, height: height, tableShare: tableShare, metadata: metadata!)
  235. }
  236. func reloadData() {
  237. let shares = NCManageDatabase.sharedInstance.getTableShares(metadata: metadata!)
  238. if shares.firstShareLink == nil {
  239. buttonMenu.setImage(CCGraphics.changeThemingColorImage(UIImage.init(named: "shareAdd"), width: 100, height: 100, color: UIColor.gray), for: .normal)
  240. buttonCopy.isHidden = true
  241. } else {
  242. buttonMenu.setImage(CCGraphics.changeThemingColorImage(UIImage.init(named: "shareMenu"), width: 100, height: 100, color: UIColor.gray), for: .normal)
  243. buttonCopy.isHidden = false
  244. }
  245. }
  246. }
  247. extension NCShare: UITableViewDelegate {
  248. func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
  249. return 60
  250. }
  251. }
  252. extension NCShare: UITableViewDataSource {
  253. func numberOfSections(in tableView: UITableView) -> Int {
  254. return 1
  255. }
  256. func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
  257. var numOfRows = 0
  258. let shares = NCManageDatabase.sharedInstance.getTableShares(metadata: metadata!)
  259. if shares.share != nil {
  260. numOfRows = shares.share!.count
  261. }
  262. return numOfRows
  263. }
  264. func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
  265. let shares = NCManageDatabase.sharedInstance.getTableShares(metadata: metadata!)
  266. let tableShare = shares.share![indexPath.row]
  267. if tableShare.shareType == Int(shareTypeLink.rawValue) {
  268. if let cell = tableView.dequeueReusableCell(withIdentifier: "cellLink", for: indexPath) as? NCShareLinkCell {
  269. cell.tableShare = tableShare
  270. cell.delegate = self
  271. return cell
  272. }
  273. }
  274. return UITableViewCell()
  275. }
  276. }
  277. class NCShareLinkCell: UITableViewCell {
  278. private let iconShare: CGFloat = 200
  279. var tableShare: tableShare?
  280. var delegate: NCShareLinkCellDelegate?
  281. @IBOutlet weak var imageItem: UIImageView!
  282. @IBOutlet weak var labelTitle: UILabel!
  283. @IBOutlet weak var buttonCopy: UIButton!
  284. @IBOutlet weak var buttonMenu: UIButton!
  285. override func awakeFromNib() {
  286. super.awakeFromNib()
  287. imageItem.image = NCShareCommon.sharedInstance.createLinkAvatar()
  288. labelTitle.text = NSLocalizedString("_share_link_", comment: "")
  289. buttonCopy.setImage(CCGraphics.changeThemingColorImage(UIImage.init(named: "shareCopy"), width:100, height: 100, color: UIColor.gray), for: .normal)
  290. buttonMenu.setImage(CCGraphics.changeThemingColorImage(UIImage.init(named: "shareMenu"), width:100, height: 100, color: UIColor.gray), for: .normal)
  291. }
  292. @IBAction func touchUpInsideCopy(_ sender: Any) {
  293. delegate?.tapCopy(with: tableShare, sender: sender)
  294. }
  295. @IBAction func touchUpInsideMenu(_ sender: Any) {
  296. delegate?.tapMenu(with: tableShare, sender: sender)
  297. }
  298. }
  299. protocol NCShareLinkCellDelegate {
  300. func tapCopy(with tableShare: tableShare?, sender: Any)
  301. func tapMenu(with tableShare: tableShare?, sender: Any)
  302. }
  303. // MARK: - ShareLinkMenuView
  304. class NCShareLinkMenuView: UIView, UIGestureRecognizerDelegate, NCShareNetworkingDelegate {
  305. @IBOutlet weak var switchAllowEditing: UISwitch!
  306. @IBOutlet weak var labelAllowEditing: UILabel!
  307. @IBOutlet weak var switchHideDownload: UISwitch!
  308. @IBOutlet weak var labelHideDownload: UILabel!
  309. @IBOutlet weak var switchPasswordProtect: UISwitch!
  310. @IBOutlet weak var labelPasswordProtect: UILabel!
  311. @IBOutlet weak var fieldPasswordProtect: UITextField!
  312. @IBOutlet weak var buttonSendPasswordProtect: UIButton!
  313. @IBOutlet weak var switchSetExpirationDate: UISwitch!
  314. @IBOutlet weak var labelSetExpirationDate: UILabel!
  315. @IBOutlet weak var fieldSetExpirationDate: UITextField!
  316. @IBOutlet weak var imageNoteToRecipient: UIImageView!
  317. @IBOutlet weak var labelNoteToRecipient: UILabel!
  318. @IBOutlet weak var textViewNoteToRecipient: UITextView!
  319. @IBOutlet weak var buttonDeleteShareLink: UIButton!
  320. @IBOutlet weak var labelDeleteShareLink: UILabel!
  321. @IBOutlet weak var buttonAddAnotherLink: UIButton!
  322. @IBOutlet weak var labelAddAnotherLink: UILabel!
  323. private let appDelegate = UIApplication.shared.delegate as! AppDelegate
  324. public let width: CGFloat = 250
  325. public let height: CGFloat = 470
  326. private var tableShare: tableShare?
  327. public var metadata: tableMetadata?
  328. public var viewWindow: UIView?
  329. override func awakeFromNib() {
  330. self.frame.size.width = width
  331. self.frame.size.height = height
  332. layer.borderColor = UIColor.lightGray.cgColor
  333. layer.borderWidth = 0.5
  334. layer.cornerRadius = 5
  335. layer.masksToBounds = false
  336. layer.shadowOffset = CGSize(width: 2, height: 2)
  337. layer.shadowOpacity = 0.2
  338. layer.cornerRadius = 5
  339. switchAllowEditing.transform = CGAffineTransform(scaleX: 0.75, y: 0.75)
  340. switchHideDownload.transform = CGAffineTransform(scaleX: 0.75, y: 0.75)
  341. switchPasswordProtect.transform = CGAffineTransform(scaleX: 0.75, y: 0.75)
  342. switchSetExpirationDate.transform = CGAffineTransform(scaleX: 0.75, y: 0.75)
  343. imageNoteToRecipient.image = CCGraphics.changeThemingColorImage(UIImage.init(named: "file_txt"), width: 100, height: 100, color: UIColor.black)
  344. buttonDeleteShareLink.setImage(CCGraphics.changeThemingColorImage(UIImage.init(named: "trash"), width: 100, height: 100, color: UIColor.black), for: .normal)
  345. buttonAddAnotherLink.setImage(CCGraphics.changeThemingColorImage(UIImage.init(named: "add"), width: 100, height: 100, color: UIColor.black), for: .normal)
  346. }
  347. func addTap(view: UIView) {
  348. self.viewWindow = view
  349. let tap = UITapGestureRecognizer(target: self, action: #selector(tapHandler))
  350. tap.delegate = self
  351. viewWindow?.addGestureRecognizer(tap)
  352. }
  353. @objc func tapHandler(gesture: UITapGestureRecognizer) {
  354. viewWindow?.removeFromSuperview()
  355. }
  356. func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldReceive touch: UITouch) -> Bool {
  357. return gestureRecognizer.view == touch.view
  358. }
  359. func loadData(idRemoteShared: Int) {
  360. tableShare = NCManageDatabase.sharedInstance.getTableShare(account: metadata!.account, idRemoteShared: idRemoteShared)
  361. // Allow editing
  362. if tableShare != nil && tableShare!.permissions > 1 {
  363. switchAllowEditing.setOn(true, animated: false)
  364. } else {
  365. switchAllowEditing.setOn(false, animated: false)
  366. }
  367. // Hide download
  368. if tableShare != nil && tableShare!.hideDownload {
  369. switchHideDownload.setOn(true, animated: false)
  370. } else {
  371. switchHideDownload.setOn(false, animated: false)
  372. }
  373. // Password protect
  374. if tableShare != nil && tableShare!.shareWith.count > 0 {
  375. switchPasswordProtect.setOn(true, animated: false)
  376. fieldPasswordProtect.isEnabled = true
  377. fieldPasswordProtect.text = tableShare!.shareWith
  378. buttonSendPasswordProtect.isEnabled = true
  379. } else {
  380. switchPasswordProtect.setOn(false, animated: false)
  381. fieldPasswordProtect.isEnabled = false
  382. fieldPasswordProtect.text = ""
  383. buttonSendPasswordProtect.isEnabled = false
  384. }
  385. // Set expiration date
  386. if tableShare != nil && tableShare!.expirationDate != nil {
  387. switchSetExpirationDate.setOn(true, animated: false)
  388. switchSetExpirationDate.isEnabled = true
  389. let dateFormatter = DateFormatter()
  390. dateFormatter.formatterBehavior = .behavior10_4
  391. dateFormatter.dateStyle = .short
  392. fieldSetExpirationDate.text = dateFormatter.string(from: tableShare!.expirationDate! as Date)
  393. } else {
  394. switchSetExpirationDate.setOn(false, animated: false)
  395. switchSetExpirationDate.isEnabled = false
  396. fieldSetExpirationDate.text = ""
  397. }
  398. // Note to recipient
  399. if tableShare != nil {
  400. textViewNoteToRecipient.text = tableShare!.note
  401. } else {
  402. textViewNoteToRecipient.text = ""
  403. }
  404. }
  405. @IBAction func switchAllowEditingChanged(sender: UISwitch) {
  406. guard let tableShare = self.tableShare else { return }
  407. var permission = 0
  408. if sender.isOn {
  409. permission = 3
  410. } else {
  411. permission = 1
  412. }
  413. let networking = NCShareNetworking.init(account: metadata!.account, activeUrl: appDelegate.activeUrl, view: self, delegate: self)
  414. networking.updateShare(idRemoteShared: tableShare.idRemoteShared, password: nil, permission: permission, expirationTime: nil, hideDownload: tableShare.hideDownload)
  415. }
  416. @IBAction func switchHideDownloadChanged(sender: UISwitch) {
  417. guard let tableShare = self.tableShare else { return }
  418. let networking = NCShareNetworking.init(account: metadata!.account, activeUrl: appDelegate.activeUrl, view: self, delegate: self)
  419. networking.updateShare(idRemoteShared: tableShare.idRemoteShared, password: nil, permission: 0, expirationTime: nil, hideDownload: sender.isOn)
  420. }
  421. @IBAction func switchPasswordProtectChanged(sender: UISwitch) {
  422. guard let tableShare = self.tableShare else { return }
  423. if sender.isOn {
  424. fieldPasswordProtect.isEnabled = true
  425. fieldPasswordProtect.text = tableShare.shareWith
  426. buttonSendPasswordProtect.isEnabled = true
  427. } else {
  428. let networking = NCShareNetworking.init(account: metadata!.account, activeUrl: appDelegate.activeUrl, view: self, delegate: self)
  429. networking.updateShare(idRemoteShared: tableShare.idRemoteShared, password: "", permission: 0, expirationTime: nil, hideDownload: tableShare.hideDownload)
  430. }
  431. }
  432. @IBAction func buttonSendPasswordProtect(sender: UIButton) {
  433. guard let tableShare = self.tableShare else { return }
  434. if fieldPasswordProtect.text == nil || fieldPasswordProtect.text == "" { return }
  435. let networking = NCShareNetworking.init(account: metadata!.account, activeUrl: appDelegate.activeUrl, view: self, delegate: self)
  436. networking.updateShare(idRemoteShared: tableShare.idRemoteShared, password: fieldPasswordProtect.text, permission: 0, expirationTime: nil, hideDownload: tableShare.hideDownload)
  437. }
  438. // delegate networking
  439. func readShareCompleted() {
  440. loadData(idRemoteShared: tableShare?.idRemoteShared ?? 0)
  441. }
  442. func shareCompleted(metadata: tableMetadata, errorCode: Int) {
  443. }
  444. func unShareCompleted(account: String, idRemoteShared: Int, errorCode: Int) {
  445. }
  446. func updateShareError(idRemoteShared: Int) {
  447. loadData(idRemoteShared: idRemoteShared)
  448. }
  449. }
  450. // --------------------------------------------------------------------------------------------
  451. // ===== Common =====
  452. // --------------------------------------------------------------------------------------------
  453. class NCShareCommon: NSObject {
  454. @objc static let sharedInstance: NCShareCommon = {
  455. let instance = NCShareCommon()
  456. return instance
  457. }()
  458. func createLinkAvatar() -> UIImage? {
  459. let size: CGFloat = 200
  460. let bottomImage = CCGraphics.changeThemingColorImage(UIImage.init(named: "circle"), width: size, height: size, color: NCBrandColor.sharedInstance.brand)
  461. let topImage = CCGraphics.changeThemingColorImage(UIImage.init(named: "sharebylink"), width: size, height: size, color: UIColor.white)
  462. UIGraphicsBeginImageContextWithOptions(CGSize(width: size, height: size), false, 0.0)
  463. bottomImage?.draw(in: CGRect(origin: CGPoint.zero, size: CGSize(width: size, height: size)))
  464. topImage?.draw(in: CGRect(origin: CGPoint(x: size/4, y: size/4), size: CGSize(width: size/2, height: size/2)))
  465. let image = UIGraphicsGetImageFromCurrentImageContext()
  466. UIGraphicsEndImageContext()
  467. return image
  468. }
  469. func openViewMenuShareLink(view: UIView, height: CGFloat, tableShare: tableShare?, metadata: tableMetadata) {
  470. let globalPoint = view.superview?.convert(view.frame.origin, to: nil)
  471. let window = UIApplication.shared.keyWindow!
  472. let viewWindow = UIView(frame: window.bounds)
  473. window.addSubview(viewWindow)
  474. let shareLinkMenuView = Bundle.main.loadNibNamed("NCShareLinkMenuView", owner: self, options: nil)?.first as? NCShareLinkMenuView
  475. shareLinkMenuView?.addTap(view: viewWindow)
  476. shareLinkMenuView?.metadata = metadata
  477. shareLinkMenuView?.loadData(idRemoteShared: tableShare?.idRemoteShared ?? 0)
  478. let shareLinkMenuViewX = view.bounds.width - (shareLinkMenuView?.frame.width)! - 40 + globalPoint!.x
  479. var shareLinkMenuViewY = height + 10 + globalPoint!.y
  480. if (view.bounds.height - (height + 10)) < shareLinkMenuView!.height {
  481. shareLinkMenuViewY = shareLinkMenuViewY - height
  482. }
  483. shareLinkMenuView?.frame = CGRect(x: shareLinkMenuViewX, y: shareLinkMenuViewY, width: shareLinkMenuView!.width, height: shareLinkMenuView!.height)
  484. viewWindow.addSubview(shareLinkMenuView!)
  485. }
  486. func copyLink(tableShare: tableShare?, viewController: UIViewController) {
  487. let appDelegate = UIApplication.shared.delegate as! AppDelegate
  488. var url: String = ""
  489. guard let tableShare = tableShare else { return }
  490. if tableShare.token.hasPrefix("http://") || tableShare.token.hasPrefix("https://") {
  491. url = tableShare.token
  492. } else if tableShare.url != "" {
  493. url = tableShare.url
  494. } else {
  495. url = appDelegate.activeUrl + "/" + k_share_link_middle_part_url_after_version_8 + tableShare.token
  496. }
  497. if let name = URL(string: url), !name.absoluteString.isEmpty {
  498. let objectsToShare = [name]
  499. let activityVC = UIActivityViewController(activityItems: objectsToShare, applicationActivities: nil)
  500. viewController.present(activityVC, animated: true, completion: nil)
  501. }
  502. }
  503. }
  504. // --------------------------------------------------------------------------------------------
  505. // ===== Networking =====
  506. // --------------------------------------------------------------------------------------------
  507. class NCShareNetworking: NSObject {
  508. private let appDelegate = UIApplication.shared.delegate as! AppDelegate
  509. var account: String
  510. var activeUrl: String
  511. var delegate: NCShareNetworkingDelegate?
  512. var view: UIView?
  513. init(account: String, activeUrl: String, view: UIView?, delegate: NCShareNetworkingDelegate?) {
  514. self.account = account
  515. self.activeUrl = activeUrl
  516. self.view = view
  517. self.delegate = delegate
  518. super.init()
  519. }
  520. func readShare() {
  521. NCUtility.sharedInstance.startActivityIndicator(view: view, bottom: 0)
  522. OCNetworking.sharedManager()?.readShare(withAccount: account, completion: { (account, items, message, errorCode) in
  523. NCUtility.sharedInstance.stopActivityIndicator()
  524. if errorCode == 0 {
  525. let itemsOCSharedDto = items as! [OCSharedDto]
  526. NCManageDatabase.sharedInstance.addShare(account: self.account, activeUrl: self.activeUrl, items: itemsOCSharedDto)
  527. } else {
  528. self.appDelegate.messageNotification("_share_", description: message, visible: true, delay: TimeInterval(k_dismissAfterSecond), type: TWMessageBarMessageType.error, errorCode: errorCode)
  529. }
  530. self.delegate?.readShareCompleted()
  531. })
  532. }
  533. func share(metadata: tableMetadata, password: String, permission: Int, hideDownload: Bool) {
  534. NCUtility.sharedInstance.startActivityIndicator(view: view, bottom: 0)
  535. let fileName = CCUtility.returnFileNamePath(fromFileName: metadata.fileName, serverUrl: metadata.serverUrl, activeUrl: activeUrl)!
  536. OCNetworking.sharedManager()?.share(withAccount: metadata.account, fileName: fileName, password: password, permission: permission, hideDownload: hideDownload, completion: { (account, message, errorCode) in
  537. NCUtility.sharedInstance.stopActivityIndicator()
  538. if errorCode == 0 {
  539. } else {
  540. self.appDelegate.messageNotification("_share_", description: message, visible: true, delay: TimeInterval(k_dismissAfterSecond), type: TWMessageBarMessageType.error, errorCode: errorCode)
  541. }
  542. self.delegate?.shareCompleted(metadata: metadata, errorCode: errorCode)
  543. })
  544. }
  545. func unShare(idRemoteShared: Int) {
  546. NCUtility.sharedInstance.startActivityIndicator(view: view, bottom: 0)
  547. OCNetworking.sharedManager()?.unshareAccount(account, shareID: idRemoteShared, completion: { (account, message, errorCode) in
  548. NCUtility.sharedInstance.stopActivityIndicator()
  549. if errorCode == 0 {
  550. } else {
  551. self.appDelegate.messageNotification("_share_", description: message, visible: true, delay: TimeInterval(k_dismissAfterSecond), type: TWMessageBarMessageType.error, errorCode: errorCode)
  552. }
  553. self.delegate?.unShareCompleted(account: account!, idRemoteShared: idRemoteShared, errorCode: errorCode)
  554. })
  555. }
  556. func updateShare(idRemoteShared: Int, password: String?, permission: Int, expirationTime: String?, hideDownload: Bool) {
  557. NCUtility.sharedInstance.startActivityIndicator(view: view, bottom: 0)
  558. OCNetworking.sharedManager()?.shareUpdateAccount(account, shareID: idRemoteShared, password: password, permission: permission, expirationTime: expirationTime, hideDownload: hideDownload, completion: { (account, message, errorCode) in
  559. NCUtility.sharedInstance.stopActivityIndicator()
  560. if errorCode == 0 {
  561. self.readShare()
  562. } else {
  563. self.appDelegate.messageNotification("_share_", description: message, visible: true, delay: TimeInterval(k_dismissAfterSecond), type: TWMessageBarMessageType.error, errorCode: errorCode)
  564. self.delegate?.updateShareError(idRemoteShared: idRemoteShared)
  565. }
  566. })
  567. }
  568. }
  569. protocol NCShareNetworkingDelegate {
  570. func readShareCompleted()
  571. func shareCompleted(metadata: tableMetadata, errorCode: Int)
  572. func unShareCompleted(account: String, idRemoteShared: Int, errorCode: Int)
  573. func updateShareError(idRemoteShared: Int)
  574. }