// // NCMainNavigationController.swift // Nextcloud // // Created by Marino Faggiana on 17/10/2020. // Copyright © 2020 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 class NCMainNavigationController: UINavigationController { required init?(coder: NSCoder) { super.init(coder: coder) NotificationCenter.default.addObserver(self, selector: #selector(changeTheming), name: NSNotification.Name(rawValue: k_notificationCenter_changeTheming), object: nil) changeTheming() } @objc func changeTheming() { if #available(iOS 13.0, *) { var navBarAppearance = UINavigationBarAppearance() navBarAppearance.configureWithOpaqueBackground() navBarAppearance.largeTitleTextAttributes = [NSAttributedString.Key.foregroundColor : NCBrandColor.sharedInstance.textView] navBarAppearance.backgroundColor = NCBrandColor.sharedInstance.backgroundView navBarAppearance = UINavigationBarAppearance() navBarAppearance.configureWithOpaqueBackground() navBarAppearance.titleTextAttributes = [NSAttributedString.Key.foregroundColor : NCBrandColor.sharedInstance.textView] navBarAppearance.backgroundColor = NCBrandColor.sharedInstance.tabBar navigationBar.scrollEdgeAppearance = navBarAppearance navigationBar.standardAppearance = navBarAppearance } else { navigationBar.barStyle = .default navigationBar.barTintColor = NCBrandColor.sharedInstance.backgroundView navigationBar.titleTextAttributes = [NSAttributedString.Key.foregroundColor:NCBrandColor.sharedInstance.textView] navigationBar.largeTitleTextAttributes = [NSAttributedString.Key.foregroundColor:NCBrandColor.sharedInstance.textView] } navigationBar.tintColor = NCBrandColor.sharedInstance.brandElement navigationBar.setNeedsLayout() } }