73 lines
2.7 KiB
Swift
73 lines
2.7 KiB
Swift
/*
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* Copyright (c) 2016 - 2024 Jonathan Schleifer <js@nil.im>
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*
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* https://git.nil.im/js/CryptoPassphrase
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
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* REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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* AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
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* INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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* LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
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* OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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import ObjFW
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import UIKit
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class SelectKeyFileController: UITableViewController {
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public var addSiteController: AddSiteController?
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private var keyFiles: [String] = []
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override func viewDidLoad() {
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super.viewDidLoad()
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guard let documentDirectory = NSSearchPathForDirectoriesInDomains(
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.documentDirectory, .userDomainMask, true).first
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else {
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print("Could not get key files: No documents directory")
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navigationController?.popViewController(animated: true)
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return
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}
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do {
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keyFiles = try FileManager.default.contentsOfDirectory(
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atPath: documentDirectory).sorted()
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} catch let error as NSError {
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print("Could not get key files: \(error)")
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navigationController?.popViewController(animated: true)
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return
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}
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}
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override func tableView(_ tableView: UITableView,
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numberOfRowsInSection section: Int) -> Int {
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return keyFiles.count + 1
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}
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override func tableView(
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_ tableView: UITableView,
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cellForRowAt indexPath: IndexPath
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) -> UITableViewCell {
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let cell = tableView.dequeueReusableCell(withIdentifier: "keyFile") ??
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UITableViewCell(style: .default, reuseIdentifier: "keyFile")
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cell.textLabel?.text =
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indexPath.row > 0 ? keyFiles[indexPath.row - 1] : "None"
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return cell
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}
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override func tableView(_ tableView: UITableView,
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didSelectRowAt indexPath: IndexPath) {
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addSiteController?.keyFile =
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indexPath.row > 0 ? keyFiles[indexPath.row - 1] : nil
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addSiteController?.keyFileLabel?.text =
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indexPath.row > 0 ? keyFiles[indexPath.row - 1] : "None"
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self.navigationController?.popViewController(animated: true)
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}
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}
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