// // NCBrandColor.swift // Nextcloud // // Created by Marino Faggiana on 24/04/17. // Copyright (c) 2017 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 UIKit let userAgent: String = { let appVersion: String = Bundle.main.object(forInfoDictionaryKey: "CFBundleShortVersionString") as! String // Original Nextcloud useragent "Mozilla/5.0 (iOS) Nextcloud-iOS/\(appVersion)" return "Mozilla/5.0 (iOS) Nextcloud-iOS/\(appVersion)" }() @objc class NCBrandOptions: NSObject { @objc static let shared: NCBrandOptions = { let instance = NCBrandOptions() return instance }() @objc public var brand: String = "Nextcloud" @objc public var textCopyrightNextcloudiOS: String = "Nextcloud Liquid for iOS %@ © 2023" @objc public var textCopyrightNextcloudServer: String = "Nextcloud Server %@" @objc public var loginBaseUrl: String = "https://cloud.nextcloud.com" @objc public var pushNotificationServerProxy: String = "https://push-notifications.nextcloud.com" @objc public var linkLoginHost: String = "https://nextcloud.com/install" @objc public var linkloginPreferredProviders: String = "https://nextcloud.com/signup-ios" @objc public var webLoginAutenticationProtocol: String = "nc://" // example "abc://" @objc public var privacy: String = "https://nextcloud.com/privacy" @objc public var sourceCode: String = "https://github.com/nextcloud/ios" @objc public var mobileconfig: String = "/remote.php/dav/provisioning/apple-provisioning.mobileconfig" // Personalized @objc public var webCloseViewProtocolPersonalized: String = "" // example "abc://change/plan" Don't touch me !! @objc public var folderBrandAutoUpload: String = "" // example "_auto_upload_folder_" Don't touch me !! // Auto Upload default folder @objc public var folderDefaultAutoUpload: String = "Photos" // Capabilities Group @objc public var capabilitiesGroups: String = "group.it.twsweb.Crypto-Cloud" @objc public var capabilitiesGroupApps: String = "group.com.nextcloud.apps" // BRAND ONLY @objc public var use_login_web_personalized: Bool = false // Don't touch me !! @objc public var use_AppConfig: Bool = false // Don't touch me !! @objc public var use_GroupApps: Bool = true // Don't touch me !! // Options @objc public var use_default_auto_upload: Bool = false @objc public var use_themingColor: Bool = true @objc public var use_themingLogo: Bool = false @objc public var use_storeLocalAutoUploadAll: Bool = false @objc public var use_loginflowv2: Bool = false // Don't touch me !! @objc public var disable_intro: Bool = false @objc public var disable_request_login_url: Bool = false @objc public var disable_multiaccount: Bool = false @objc public var disable_manage_account: Bool = false @objc public var disable_more_external_site: Bool = false @objc public var disable_openin_file: Bool = false // Don't touch me !! @objc public var disable_crash_service: Bool = false @objc public var disable_log: Bool = false @objc public var disable_mobileconfig: Bool = false @objc public var disable_show_more_nextcloud_apps_in_settings: Bool = false // Internal option behaviour @objc public var cleanUpDay: Int = 0 // Set default "Delete, in the cache, all files older than" possible days value are: 0, 1, 7, 30, 90, 180, 365 // Info Paging enum NCInfoPagingTab: Int, CaseIterable { case activity, sharing } override init() { if folderBrandAutoUpload != "" { folderDefaultAutoUpload = folderBrandAutoUpload } // wrapper AppConfig if let configurationManaged = UserDefaults.standard.dictionary(forKey: "com.apple.configuration.managed"), use_AppConfig { if let str = configurationManaged[NCGlobal.shared.configuration_brand] as? String { brand = str } if let str = configurationManaged[NCGlobal.shared.configuration_disable_intro] as? String { disable_intro = (str as NSString).boolValue } if let str = configurationManaged[NCGlobal.shared.configuration_disable_multiaccount] as? String { disable_multiaccount = (str as NSString).boolValue } if let str = configurationManaged[NCGlobal.shared.configuration_disable_crash_service] as? String { disable_crash_service = (str as NSString).boolValue } if let str = configurationManaged[NCGlobal.shared.configuration_disable_log] as? String { disable_log = (str as NSString).boolValue } if let str = configurationManaged[NCGlobal.shared.configuration_disable_manage_account] as? String { disable_manage_account = (str as NSString).boolValue } if let str = configurationManaged[NCGlobal.shared.configuration_disable_more_external_site] as? String { disable_more_external_site = (str as NSString).boolValue } if let str = configurationManaged[NCGlobal.shared.configuration_disable_openin_file] as? String { disable_openin_file = (str as NSString).boolValue } } } @objc func getUserAgent() -> String { return userAgent } } class NCBrandColor: NSObject { @objc static let shared: NCBrandColor = { let instance = NCBrandColor() return instance }() struct cacheImages { static var file = UIImage() static var shared = UIImage() static var canShare = UIImage() static var shareByLink = UIImage() static var favorite = UIImage() static var comment = UIImage() static var livePhoto = UIImage() static var offlineFlag = UIImage() static var local = UIImage() static var folderEncrypted = UIImage() static var folderSharedWithMe = UIImage() static var folderPublic = UIImage() static var folderGroup = UIImage() static var folderExternal = UIImage() static var folderAutomaticUpload = UIImage() static var folder = UIImage() static var checkedYes = UIImage() static var checkedNo = UIImage() static var buttonMore = UIImage() static var buttonStop = UIImage() static var buttonMoreLock = UIImage() static var buttonRestore = UIImage() static var buttonTrash = UIImage() static var iconContacts = UIImage() static var iconTalk = UIImage() static var iconCalendar = UIImage() static var iconDeck = UIImage() static var iconMail = UIImage() static var iconConfirm = UIImage() static var iconPages = UIImage() } // Color @objc public let customer: UIColor = UIColor(red: 0.0 / 255.0, green: 130.0 / 255.0, blue: 201.0 / 255.0, alpha: 1.0) // BLU NC : #0082c9 @objc public var customerText: UIColor = .white @objc public var brand: UIColor // don't touch me @objc public var brandElement: UIColor // don't touch me @objc public var brandText: UIColor // don't touch me @objc public let nextcloud: UIColor = UIColor(red: 0.0 / 255.0, green: 130.0 / 255.0, blue: 201.0 / 255.0, alpha: 1.0) @objc public let yellowFavorite: UIColor = UIColor(red: 248.0 / 255.0, green: 205.0 / 255.0, blue: 70.0 / 255.0, alpha: 1.0) public var userColors: [CGColor] = [] public var themingColor: String = "" public var themingColorElement: String = "" public var themingColorText: String = "" @objc public var systemMint: UIColor { get { return UIColor(red: 0.0 / 255.0, green: 199.0 / 255.0, blue: 190.0 / 255.0, alpha: 1.0) } } override init() { brand = customer brandElement = customer brandText = customerText } func createUserColors() { userColors = generateColors() } func createImagesThemingColor() { cacheImages.file = UIImage(named: "file")! cacheImages.shared = UIImage(named: "share")!.image(color: .systemGray, size: 50) cacheImages.canShare = UIImage(named: "share")!.image(color: .systemGray, size: 50) cacheImages.shareByLink = UIImage(named: "sharebylink")!.image(color: .systemGray, size: 50) cacheImages.favorite = NCUtility.shared.loadImage(named: "star.fill", color: yellowFavorite) cacheImages.comment = UIImage(named: "comment")!.image(color: .systemGray, size: 50) cacheImages.livePhoto = NCUtility.shared.loadImage(named: "livephoto", color: .label) cacheImages.offlineFlag = UIImage(named: "offlineFlag")! cacheImages.local = UIImage(named: "local")! let folderWidth: CGFloat = UIScreen.main.bounds.width / 3 cacheImages.folderEncrypted = UIImage(named: "folderEncrypted")!.image(color: brandElement, size: folderWidth) cacheImages.folderSharedWithMe = UIImage(named: "folder_shared_with_me")!.image(color: brandElement, size: folderWidth) cacheImages.folderPublic = UIImage(named: "folder_public")!.image(color: brandElement, size: folderWidth) cacheImages.folderGroup = UIImage(named: "folder_group")!.image(color: brandElement, size: folderWidth) cacheImages.folderExternal = UIImage(named: "folder_external")!.image(color: brandElement, size: folderWidth) cacheImages.folderAutomaticUpload = UIImage(named: "folderAutomaticUpload")!.image(color: brandElement, size: folderWidth) cacheImages.folder = UIImage(named: "folder")!.image(color: brandElement, size: folderWidth) cacheImages.checkedYes = NCUtility.shared.loadImage(named: "checkmark.circle.fill", color: .systemBlue) cacheImages.checkedNo = NCUtility.shared.loadImage(named: "circle", color: .systemGray) cacheImages.buttonMore = UIImage(named: "more")!.image(color: .systemGray, size: 50) cacheImages.buttonStop = UIImage(named: "stop")!.image(color: .systemGray, size: 50) cacheImages.buttonMoreLock = UIImage(named: "moreLock")!.image(color: .systemGray, size: 50) cacheImages.buttonRestore = UIImage(named: "restore")!.image(color: .systemGray, size: 50) cacheImages.buttonTrash = UIImage(named: "trash")!.image(color: .systemGray, size: 50) cacheImages.iconContacts = UIImage(named: "icon-contacts")!.image(color: brandElement, size: folderWidth) cacheImages.iconTalk = UIImage(named: "icon-talk")!.image(color: brandElement, size: folderWidth) cacheImages.iconCalendar = UIImage(named: "icon-calendar")!.image(color: brandElement, size: folderWidth) cacheImages.iconDeck = UIImage(named: "icon-deck")!.image(color: brandElement, size: folderWidth) cacheImages.iconMail = UIImage(named: "icon-mail")!.image(color: brandElement, size: folderWidth) cacheImages.iconConfirm = UIImage(named: "icon-confirm")!.image(color: brandElement, size: folderWidth) cacheImages.iconPages = UIImage(named: "icon-pages")!.image(color: brandElement, size: folderWidth) } func settingThemingColor(account: String) { let darker: CGFloat = 30 // % let lighter: CGFloat = 30 // % if NCBrandOptions.shared.use_themingColor { self.themingColor = NCGlobal.shared.capabilityThemingColor self.themingColorElement = NCGlobal.shared.capabilityThemingColorElement self.themingColorText = NCGlobal.shared.capabilityThemingColorText // COLOR if themingColor.first == "#" { if let color = UIColor(hex: themingColor) { brand = color } else { brand = customer } } else { brand = customer } // COLOR TEXT if themingColorText.first == "#" { if let color = UIColor(hex: themingColorText) { brandText = color } else { brandText = customerText } } else { brandText = customerText } // COLOR ELEMENT if themingColorElement.first == "#" { if let color = UIColor(hex: themingColorElement) { brandElement = color } else { brandElement = brand } } else { brandElement = brand } if brandElement.isTooLight() { if let color = brandElement.darker(by: darker) { brandElement = color } } else if brandElement.isTooDark() { if let color = brandElement.lighter(by: lighter) { brandElement = color } } } else { if self.customer.isTooLight() { if let color = customer.darker(by: darker) { brandElement = color } } else if customer.isTooDark() { if let color = customer.lighter(by: lighter) { brandElement = color } } else { brandElement = customer } brand = customer brandText = customerText } createImagesThemingColor() #if !EXTENSION NotificationCenter.default.postOnMainThread(name: NCGlobal.shared.notificationCenterChangeTheming) #endif } private func stepCalc(steps: Int, color1: CGColor, color2: CGColor) -> [CGFloat] { var step = [CGFloat](repeating: 0, count: 3) step[0] = (color2.components![0] - color1.components![0]) / CGFloat(steps) step[1] = (color2.components![1] - color1.components![1]) / CGFloat(steps) step[2] = (color2.components![2] - color1.components![2]) / CGFloat(steps) return step } private func mixPalette(steps: Int, color1: CGColor, color2: CGColor) -> [CGColor] { var palette = [color1] let step = stepCalc(steps: steps, color1: color1, color2: color2) let c1Components = color1.components! for i in 1 ..< steps { let r = c1Components[0] + step[0] * CGFloat(i) let g = c1Components[1] + step[1] * CGFloat(i) let b = c1Components[2] + step[2] * CGFloat(i) palette.append(UIColor(red: r, green: g, blue: b, alpha: 1).cgColor) } return palette } /** Generate colors from the official nextcloud color. You can provide how many colors you want (multiplied by 3). if `step` = 6, 3 colors \* 6 will result in 18 generated colors */ func generateColors(steps: Int = 6) -> [CGColor] { let red = UIColor(red: 182 / 255, green: 70 / 255, blue: 157 / 255, alpha: 1).cgColor let yellow = UIColor(red: 221 / 255, green: 203 / 255, blue: 85 / 255, alpha: 1).cgColor let blue = UIColor(red: 0 / 255, green: 130 / 255, blue: 201 / 255, alpha: 1).cgColor let palette1 = mixPalette(steps: steps, color1: red, color2: yellow) let palette2 = mixPalette(steps: steps, color1: yellow, color2: blue) let palette3 = mixPalette(steps: steps, color1: blue, color2: red) return palette1 + palette2 + palette3 } }