// // SettingsView.swift // Clover // // Created by vector sigma on 30/10/2019. // Copyright © 2019 CloverHackyColor. All rights reserved. // import Cocoa final class LITabView: NSTabView { private var drawBack : Bool = false var tabIndex: Int = 0 var lastTabIndex: Int { get { return self.tabIndex } set { self.tabIndex = newValue } } override var allowsVibrancy: Bool { return false } override var drawsBackground: Bool { get { return false } set { self.drawBack = false } } } final class SoundSlider : NSSlider { var field : NSTextField? } final class SettingsViewController: NSViewController, NSTextFieldDelegate, NSComboBoxDelegate, NSComboBoxDataSource, URLSessionDownloadDelegate { // MARK: Variables @IBOutlet var tabViewInfo : LITabView! // tab 0 @IBOutlet var currentRevField : NSTextField! @IBOutlet var bootDeviceField : NSTextField! @IBOutlet var configPathField : FWTextField! // tab 1 @IBOutlet var snField : NSTextField! @IBOutlet var modelField : NSTextField! @IBOutlet var boardIdField : NSTextField! // tab 2 @IBOutlet var oemVendorField : NSTextField! @IBOutlet var oemProductField : NSTextField! @IBOutlet var oemBoardIdField : NSTextField! // tab 3 @IBOutlet var nativeNVRAMField : NSTextField! @IBOutlet var bootTypeField : NSTextField! @IBOutlet var firmwareVendorfield : NSTextField! @IBOutlet var tabViewFunc : LITabView! @IBOutlet var tabViewFuncSelector : NSSegmentedControl! // tab 0 @IBOutlet var disksPopUp : NSPopUpButton! @IBOutlet var autoMountButton : NSButton! @IBOutlet var unmountButton : NSButton! // tab 1 @IBOutlet var themeBox : NSComboBox! @IBOutlet var openThemeButton : NSButton! @IBOutlet var themeUserCBox : NSComboBox! @IBOutlet var themeRepoField : NSTextField! // tab 2 @IBOutlet var soundDevicePopUp : NSPopUpButton! @IBOutlet var soundVolumeSlider : SoundSlider! @IBOutlet var soundVolumeField : NSTextField! // tab 3 @IBOutlet var autoSaveButton : NSButton! @IBOutlet var newPlistButton : NSButton! @IBOutlet var openDocumentButton : NSButton! @IBOutlet var disksPEPopUp : NSPopUpButton! @IBOutlet var plistsPopUp : NSPopUpButton! @IBOutlet var disbaleSleepProxyButton : NSButton! @IBOutlet var makeRootRWButton : NSButton! @IBOutlet var installDaemonButton : NSButton! @IBOutlet var unInstallDaemonButton : NSButton! @IBOutlet var timeIntervalPopUp : NSPopUpButton! @IBOutlet var checkNowButton : NSButton! @IBOutlet var lastUpdateCheckField : NSTextField! @IBOutlet var runAtLoginButton : NSButton! @IBOutlet var updateCloverButton : NSButton! @IBOutlet var installCloverButton : NSButton! @IBOutlet var progressBar : NSProgressIndicator! @IBOutlet var appVersionField : NSTextField! @IBOutlet var infoButton : NSButton! @IBOutlet var closeButton : NSButton! var lastReleaseRev : String? = nil var lastReleaseLink : String? = nil var currentRev : String = findCloverRevision() ?? kNotAvailable.locale var bootDevice : String? = findBootPartitionDevice() var timerUpdate : Timer? = nil var timeUpdateInterval : TimeInterval = UpdateInterval.never.rawValue var downloadTask : URLSessionDownloadTask? = nil var downloading : Bool = false var loaded : Bool = false override func awakeFromNib() { super.awakeFromNib() if !self.loaded { if #available(OSX 10.10, *) {} else { self.viewDidLoad() } self.loaded = true } } // MARK: View customization override func viewDidLoad() { if #available(OSX 10.10, *) { super.viewDidLoad() } let appVersion = Bundle.main.infoDictionary?["CFBundleShortVersionString"] as! String self.appVersionField.stringValue = "v\(appVersion)" localize(view: self.view) self.view.wantsLayer = true self.view.layer?.backgroundColor = NSColor.clear.cgColor self.tabViewFuncSelector.setImage(getCoreTypeImage(named: "SidebarInternalDisk", isTemplate: true), forSegment: 0) self.tabViewFuncSelector.setImage(getCoreTypeImage(named: "SidebarMoviesFolder", isTemplate: true), forSegment: 1) self.tabViewFuncSelector.setImage(getCoreTypeImage(named: "SidebarMusicFolder", isTemplate: true), forSegment: 2) self.tabViewFuncSelector.setImage(getCoreTypeImage(named: "SidebarDocumentsFolder", isTemplate: true), forSegment: 3) // sync self.tabViewFuncSelector.selectSegment(withTag: 0) self.tabViewFunc.selectTabViewItem(at: 0) AppSD.themeUser = UDs.string(forKey: kThemeUserKey) ?? kDefaultThemeUser AppSD.themeRepo = UDs.string(forKey: kThemeRepoKey) ?? kDefaultThemeRepo self.themeUserCBox.stringValue = AppSD.themeUser self.themeRepoField.stringValue = AppSD.themeRepo if #available(OSX 10.10, *) { self.themeUserCBox.placeholderString = kDefaultThemeUser self.themeRepoField.placeholderString = kDefaultThemeRepo } let authors = ["CloverHackyColor", "badruzeus", "LAbyOne"] self.themeUserCBox.removeAllItems() self.themeUserCBox.addItems(withObjectValues: authors) self.themeUserCBox.numberOfVisibleItems = authors.count self.themeUserCBox.completes = true let themeManagerIndexDir = NSHomeDirectory().addPath("Library/Application Support/CloverApp/Themeindex/\(AppSD.themeUser)_\(AppSD.themeRepo)") let tm = ThemeManager(user: AppSD.themeUser, repo: AppSD.themeRepo, basePath: themeManagerIndexDir, indexDir: themeManagerIndexDir, delegate: nil) let indexedThemes = tm.getIndexedThemesForAllRepositories() AppSD.themes = indexedThemes.sorted() if !AppSD.themes.contains("embedded") { AppSD.themes.append("embedded") } if !AppSD.themes.contains("random") { AppSD.themes.append("random") } self.themeBox.delegate = self self.themeBox.dataSource = self self.themeBox.usesDataSource = true self.themeBox.completes = true self.themeBox.reloadData() self.soundVolumeSlider.field = self.soundVolumeField self.soundVolumeField.stringValue = kNotAvailable.locale self.soundDevicePopUp.removeAllItems() self.soundDevicePopUp.addItem(withTitle: "...") let soundDevices = getSoundDevices() if soundDevices.count > 0 { for sd in soundDevices { self.soundDevicePopUp.addItem(withTitle: "\(sd.name) (\(sd.output.locale))") self.soundDevicePopUp.lastItem?.representedObject = sd } } self.soundVolumeSlider.doubleValue = 0 self.progressBar.isHidden = true self.runAtLoginButton.state = UDs.bool(forKey: kRunAtLogin) ? .on : .off self.unmountButton.isEnabled = false self.autoMountButton.isEnabled = false self.autoMountButton.isHidden = true // tab 1 self.snField.stringValue = getSystemSerialNumber() ?? kNotAvailable.locale self.modelField.stringValue = getEFIModel() ?? kNotAvailable.locale self.boardIdField.stringValue = getEFIBoardID() ?? kNotAvailable.locale // tab 2 self.oemVendorField.stringValue = getOEMVendor() ?? kNotAvailable.locale self.oemProductField.stringValue = getOEMProduct() ?? kNotAvailable.locale self.oemBoardIdField.stringValue = getOEMBoard() ?? kNotAvailable.locale // tab 3 self.plistsPopUp.removeAllItems() if #available(OSX 10.10, *) { self.autoSaveButton.state = UDs.bool(forKey: kAutoSavePlistsKey) ? .on : .off } else { self.autoSaveButton.isEnabled = false self.autoSaveButton.isHidden = true self.newPlistButton.isEnabled = false self.newPlistButton.isHidden = true } self.setUpInfo() self.setUpdateButton() if !fm.fileExists(atPath: Bundle.main.sharedSupportPath!.addPath("CloverV2/EFI")) { self.searchUpdate() } } func setUpInfo() { var osminorVersion : Int = 9 if #available(OSX 10.10, *) { osminorVersion = ProcessInfo().operatingSystemVersion.minorVersion } self.setUpdateInformations() let nvram = getNVRAM() var nvdata = nvram?.object(forKey: "Clover.Theme") as? Data if #available(OSX 10.10, *) { self.themeBox.placeholderString = "NVRAM" } self.themeBox.stringValue = (nvdata != nil) ? String(decoding: nvdata!, as: UTF8.self) : "" self.themeBox.cell?.representedObject = self.themeBox.stringValue nvdata = nvram?.object(forKey: "Clover.RootRW") as? Data var value : String = String(decoding: nvdata ?? Data(), as: UTF8.self) self.makeRootRWButton.state = (value == "true") ? .on : .off nvdata = nvram?.object(forKey: "Clover.SoundIndex") as? Data if (nvdata != nil) { let soundIndex = nvdata!.reversed().reduce(0) { $0 << 8 + UInt64($1) } if soundIndex >= 0 && soundIndex <= 20 { for item in self.soundDevicePopUp.itemArray { if let sd = item.representedObject as? SoundDevice { if sd.index == Int(soundIndex) { self.soundDevicePopUp.select(item) break } } } } } nvdata = nvram?.object(forKey: "Clover.SoundVolume") as? Data if (nvdata != nil) { let volume = nvdata!.reversed().reduce(0) { $0 << 8 + UInt64($1) } if volume >= 0 && volume <= 100 { self.soundVolumeSlider.field?.stringValue = "\(volume)%" self.soundVolumeSlider.doubleValue = Double(volume) } } // copy the Swift Framenworks for oldest OSes if osminorVersion < 15 { self.makeRootRWButton.isEnabled = false self.makeRootRWButton.isHidden = true } nvdata = nvram?.object(forKey: "Clover.DisableSleepProxyClient") as? Data value = String(decoding: nvdata ?? Data(), as: UTF8.self) self.disbaleSleepProxyButton.state = (value == "true") ? .on : .off // tab 3 let fwname = getFirmawareVendor() self.firmwareVendorfield.stringValue = "Firmware: \(fwname ?? kNotAvailable.locale)" let emuvarPresent = nvram?.object(forKey: "EmuVariableUefiPresent") != nil var nvramIsNative : String? = nil let isUEFI : String = isLegacyFirmware() ? "No".locale.lowercased() : "Yes".locale.lowercased() if isUEFI == "Yes".locale.lowercased() { nvramIsNative = emuvarPresent ? "No".locale.lowercased() : "Yes".locale.lowercased() } self.nativeNVRAMField.stringValue = "\("NVRAM is native:".locale) " + (nvramIsNative ?? "unknown".locale) self.bootTypeField.stringValue = "UEFI: \(isUEFI)" let daemonExist = fm.fileExists(atPath: kDaemonPath) && fm.fileExists(atPath: kLaunchPlistPath) self.unInstallDaemonButton.isEnabled = daemonExist self.searchDisks() self.searchESPDisks() if self.disksPEPopUp.indexOfSelectedItem == 0 { for item in self.disksPEPopUp.itemArray { if let disk = item.representedObject as? String { if self.bootDevice != nil && disk == self.bootDevice { self.disksPEPopUp.select(item) self.volumePopUpPressed(self.disksPEPopUp) break } } } } let itervals = ["never", "daily", "weekly", "monthly"] self.timeIntervalPopUp.removeAllItems() for i in itervals { self.timeIntervalPopUp.addItem(withTitle: i.locale) self.timeIntervalPopUp.lastItem?.representedObject = i } if (UDs.object(forKey: kUpdateSearchInterval) == nil) { // search update the first time.. UDs.set("monthly", forKey: kUpdateSearchInterval) UDs.synchronize() } let def = UDs.string(forKey: kUpdateSearchInterval)! for i in self.timeIntervalPopUp.itemArray { let c = i.representedObject as! String if def == c { self.timeIntervalPopUp.select(i) break } } if let date : Date = UDs.object(forKey: kLastSearchUpdateDateKey) as? Date { let now = DateFormatter.localizedString(from: date, dateStyle: .short, timeStyle: .short) self.lastUpdateCheckField.stringValue = "\("last checked:".locale) \(now)" } else { self.lastUpdateCheckField.stringValue = "\("last checked:".locale) \("never".locale)" } self.timerUpdate = Timer.scheduledTimer(timeInterval: 60 * 60, target: self, selector: #selector(self.setUpdateTimer), userInfo: nil, repeats: true) if #available(OSX 10.10, *) { let clickVersion = NSClickGestureRecognizer(target: self, action: #selector(goToWebSite)) self.appVersionField.addGestureRecognizer(clickVersion) } } func setUpdateInformations() { var cloverAvailable = false var title = "Download".locale if fm.fileExists(atPath: Bundle.main.sharedSupportPath!.addPath("CloverV2/EFI")) { cloverAvailable = true let rev = findCloverRevision(at: Bundle.main.sharedSupportPath!.addPath("CloverV2/EFI")) ?? "0000" title = "\("Install Clover".locale) \(rev)" } self.installCloverButton.title = title self.bootDevice = findBootPartitionDevice() if (self.bootDevice != nil) { let bootDeviceUUID = getMediaUUID(from: self.bootDevice ?? "") title = "\(self.bootDevice!)" if (bootDeviceUUID != nil) { title += " \(bootDeviceUUID!)" } } else { title = kNotAvailable.locale } self.bootDeviceField.stringValue = title self.configPathField.stringValue = findConfigPath() ?? kNotAvailable.locale title = "\("Current Clover revision".locale): \(self.currentRev)" self.currentRevField.stringValue = title let last : String = (self.lastReleaseRev == nil) ? kNotAvailable.locale : "r\(self.lastReleaseRev!)" title = "\("Update Clover available".locale): \(last)" self.installCloverButton.isEnabled = cloverAvailable } override var representedObject: Any? { didSet { // Update the view, if already loaded. } } // MARK: Go to Website @objc func goToWebSite() { let link = "https://github.com/CloverHackyColor/CloverBootloader" NSWorkspace.shared.open(URL(string: link)!) } @IBAction func goToTopic(_ sender: NSButton?) { let link = "https://www.insanelymac.com/forum/topic/341047-cloverapp-testing/" NSWorkspace.shared.open(URL(string: link)!) } // MARK: Disks func searchDisks() { let selected = self.disksPEPopUp.selectedItem?.representedObject as? String self.disksPEPopUp.removeAllItems() self.disksPEPopUp.addItem(withTitle: "Select a disk..".locale) for v in getVolumes() { if !isWritable(diskOrMtp: v) { continue } if !fm.fileExists(atPath: v.addPath("EFI/CLOVER")) { continue } if let disk = getBSDName(of: v) { if kBannedMedia.contains(getVolumeName(from: disk) ?? "") { continue } let parentDiskName : String = getMediaName(from: getBSDParent(of: disk) ?? "") ?? kNotAvailable.locale let fs = getFS(from: v) ?? kNotAvailable.locale let title : String = "\(disk), \(fs), \("mount point".locale): \(v), \(parentDiskName)" self.disksPEPopUp.addItem(withTitle: title) self.disksPEPopUp.lastItem?.representedObject = disk if disk == self.bootDevice { let image : NSImage = NSImage(named: "NSApplicationIcon")!.copy() as! NSImage image.size = NSMakeSize(16, 16) self.disksPEPopUp.lastItem?.image = image } else if let image : NSImage = getIconFor(volume: disk) { image.size = NSMakeSize(16, 16) self.disksPEPopUp.lastItem?.image = image } } } if (selected != nil) { for item in self.disksPEPopUp.itemArray { if let d = item.representedObject as? String { if d == selected { self.disksPEPopUp.select(item) break } } } } } func searchESPDisks() { self.unmountButton.isEnabled = false let selected = self.disksPopUp.selectedItem?.representedObject as? String self.disksPopUp.removeAllItems() self.disksPopUp.addItem(withTitle: "Select a disk..".locale) for e in getAllESPs() { if isWritable(diskOrMtp: e) { let fs = getFS(from: e) ?? kNotAvailable.locale let mp = getMountPoint(from: e) ?? kNotAvailable.locale let parentDiskName : String = getMediaName(from: getBSDParent(of: e) ?? "") ?? kNotAvailable.locale let title : String = "\(e), \(fs), \("mount point".locale): \(mp), \(parentDiskName)" self.disksPopUp.addItem(withTitle: title) self.disksPopUp.lastItem?.representedObject = e if e == self.bootDevice { let image : NSImage = NSImage(named: "NSApplicationIcon")!.copy() as! NSImage image.size = NSMakeSize(16, 16) self.disksPopUp.lastItem?.image = image } else if let image : NSImage = getIconFor(volume: e) { image.size = NSMakeSize(16, 16) self.disksPopUp.lastItem?.image = image } } } if (selected != nil) { for item in self.disksPopUp.itemArray { if let d = item.representedObject as? String { if d == selected { self.disksPopUp.select(item) if isMountPoint(path: d) { self.unmountButton.isEnabled = true } break } } } } } // MARK: Mount ESPs @IBAction func mountESP(_ sender: NSPopUpButton!) { self.unmountButton.isEnabled = false self.autoMountButton.isEnabled = false self.autoMountButton.animator().isHidden = true if let disk = sender.selectedItem?.representedObject as? String { if !isMountPoint(path: disk) { //DispatchQueue.global(qos: .background).async { let task = Process() let cmd = "diskutil mount \(disk)" let msg = String(format: "Clover wants to mount %@", disk) let script = "do shell script \"\(cmd)\" with prompt \"\(msg)\" with administrator privileges" if #available(OSX 10.12, *) { task.launchPath = "/usr/bin/osascript" task.arguments = ["-e", script] } else { task.launchPath = "/usr/sbin/diskutil" task.arguments = ["mount", disk] } task.terminationHandler = { t in if t.terminationStatus == 0 { DispatchQueue.main.async { self.unmountButton.isEnabled = true } NSWorkspace.shared.openFile(getMountPoint(from: disk) ?? "") } else { NSSound.beep() } DispatchQueue.main.async { self.autoMountButton.isEnabled = true self.autoMountButton.animator().isHidden = false self.autoMount(nil) } } task.launch() //} } else { self.unmountButton.isEnabled = true self.autoMountButton.isEnabled = true self.autoMountButton.animator().isHidden = false self.autoMount(nil) NSWorkspace.shared.openFile(getMountPoint(from: disk) ?? "") } } } // MARK: Auto mount @IBAction func autoMount(_ sender: NSButton?) { if self.disksPopUp.indexOfSelectedItem > 0 { let key = "Clover.MountEFI" if let disk = self.disksPopUp.selectedItem?.representedObject as? String { // find the uuid let uuid = getMediaUUID(from: disk) var deadline : DispatchTime = .now() + 4.0 if (sender != nil) { if sender!.state == .on { if (uuid != nil) { setNVRAM(key: key, stringValue: uuid!) } } else { deleteNVRAM(key: key) } } else { deadline = .now() + 0.2 } DispatchQueue.main.asyncAfter(deadline: deadline) { var value = "" if let nvram = getNVRAM() { let nvdata = nvram.object(forKey: key) as? Data value = String(decoding: nvdata ?? Data(), as: UTF8.self) } var enabled = (value == uuid) if !enabled { enabled = (value == "Yes" && disk == findBootPartitionDevice()) } if !enabled { enabled = (value == disk || value == "/dev/\(disk)" || value == "/dev/r\(disk)" ) } self.autoMountButton.state = enabled ? .on : .off } } } } // MARK: Umount @IBAction func umount(_ sender: NSButton!) { if let disk = self.disksPopUp.selectedItem?.representedObject as? String { if isMountPoint(path: disk) { //DispatchQueue.global(qos: .background).async { let cmd = "diskutil umount \(disk)" let msg = String(format: "Clover wants to umount %@", disk) let script = "do shell script \"\(cmd)\" with prompt \"\(msg)\" with administrator privileges" let task = Process() if #available(OSX 10.12, *) { task.launchPath = "/usr/bin/osascript" task.arguments = ["-e", script] } else { task.launchPath = "/usr/sbin/diskutil" task.arguments = ["umount", "force", disk] } task.terminationHandler = { t in if t.terminationStatus != 0 { NSSound.beep() } DispatchQueue.main.async { self.searchDisks() self.searchESPDisks() } } task.launch() //} } } } // MARK: Controls actions @IBAction func openThemeManager(_ sender: NSButton!) { DispatchQueue.main.async { if #available(OSX 10.11, *) { if (AppSD.themeManagerWC == nil) { AppSD.themeManagerWC = ThemeManagerWC.loadFromNib() } AppSD.themeManagerWC?.showWindow(self) } else { if (AppSD.themeManagerWC == nil) { AppSD.themeManagerWC = ThemeManagerWC.loadFromNib() } AppSD.themeManagerWC?.showWindow(self) } NSApp.activate(ignoringOtherApps: true) } } func numberOfItems(in comboBox: NSComboBox) -> Int { return AppSD.themes.count } func comboBox(_ comboBox: NSComboBox, indexOfItemWithStringValue string: String) -> Int { return AppSD.themes.firstIndex(of: string) ?? -1 } func comboBox(_ comboBox: NSComboBox, objectValueForItemAt index: Int) -> Any? { return AppSD.themes[index] } func comboBox(_ comboBox: NSComboBox, completedString string: String) -> String? { for theme in AppSD.themes { if theme.lowercased().hasPrefix(string.lowercased()) { return theme } } return nil } func comboBoxSelectionDidChange(_ notification: Notification) { if (notification.object as? NSComboBox) == self.themeBox { let themeName = self.themeBox.itemObjectValue(at: self.themeBox.indexOfSelectedItem) as! String self.set(theme: themeName, sender: self.themeBox) } else if (notification.object as? NSComboBox) == self.themeUserCBox { let val = self.themeUserCBox.itemObjectValue(at: self.themeUserCBox.indexOfSelectedItem) as! String UDs.set(val, forKey: kThemeUserKey) UDs.synchronize() AppSD.themeUser = val } } func controlTextDidEndEditing(_ obj: Notification) { if (obj.object as? NSComboBox) == self.themeBox { let themeName = self.themeBox.stringValue self.set(theme: themeName, sender: self.themeBox) return } if let cbox = obj.object as? NSComboBox { if cbox == self.themeUserCBox { if cbox.stringValue.count > 0 { UDs.set(cbox.stringValue, forKey: kThemeUserKey) } else { UDs.set(kDefaultThemeUser, forKey: kThemeUserKey) } AppSD.themeUser = UDs.string(forKey: kThemeUserKey) ?? kDefaultThemeUser } } else if let field = obj.object as? NSTextField { if field == self.themeRepoField { if field.stringValue.count > 0 { UDs.set(field.stringValue, forKey: kThemeRepoKey) } else { UDs.set(kDefaultThemeRepo, forKey: kThemeRepoKey) } UDs.synchronize() AppSD.themeRepo = UDs.string(forKey: kThemeRepoKey) ?? kDefaultThemeRepo } } } @IBAction func generateConfig(_ sender: NSButton!) { DispatchQueue.main.asyncAfter(deadline: .now() + 0.01) { if var conf = CloverConfig().generateCloverConfig() { let appVersion = Bundle.main.infoDictionary?["CFBundleShortVersionString"] as! String conf["GenTool"] = "Clover r\(AppSD.CloverRevision) by Clover.app v\(appVersion)" let configName : String = (conf["ConfigName"] as? String ?? "config") let dir = NSHomeDirectory().addPath("Desktop/Clover_config") let fullPath = dir.addPath("\(configName).plist") var isDir : ObjCBool = false if fm.fileExists(atPath: dir, isDirectory: &isDir) { if !isDir.boolValue { try? fm.removeItem(atPath: dir) } } if !fm.fileExists(atPath: dir) { try? fm.createDirectory(atPath: dir, withIntermediateDirectories: false, attributes: nil) } if NSDictionary(dictionary: conf).write(toFile: fullPath, atomically: false) { loadPlist(at: fullPath) } else { NSSound.beep() } } else { NSSound.beep() } } } @IBAction func createNewPlist(_ sender: NSButton!) { DispatchQueue.main.asyncAfter(deadline: .now() + 0.01) { NSDocumentController.shared.newDocument(self) } } @IBAction func autosaveDocuments(_ sender: NSButton!) { UDs.set(sender.state == .on, forKey: kAutoSavePlistsKey) UDs.synchronize() } @IBAction func searchPanelForPlist(_ sender: NSButton!) { DispatchQueue.main.asyncAfter(deadline: .now() + 0.01) { let op = NSOpenPanel() op.allowsMultipleSelection = false op.canChooseDirectories = false op.canCreateDirectories = false op.canChooseFiles = true op.allowedFileTypes = ["plist"] // make the app regular NSApp.setActivationPolicy(.regular) op.begin { (result) in if result == .OK { if let path = op.url?.path { loadPlist(at: path) // this will make the app regular again in 10.11+ } } else { // check if a document is opened some where if NSDocumentController.shared.documents.count == 0 { NSApp.setActivationPolicy(.accessory) } } } } } @IBAction func volumePopUpPressed(_ sender: NSPopUpButton!) { DispatchQueue.main.asyncAfter(deadline: .now() + 0.01) { self.plistsPopUp.removeAllItems() self.plistsPopUp.addItem(withTitle: "...") if let disk = sender.selectedItem?.representedObject as? String { if let mp = getMountPoint(from: disk) { let clover = mp.addPath("EFI/CLOVER") if fm.fileExists(atPath: clover) { if fm.fileExists(atPath: clover.addPath("config.plist")) { self.plistsPopUp.addItem(withTitle: "config.plist") self.plistsPopUp.lastItem?.representedObject = clover.addPath("config.plist") } let enumerator = fm.enumerator(atPath: clover) while let file = enumerator?.nextObject() as? String { if file.fileExtension == "plist" && (file.range(of: "kexts/") == nil) && !file.hasPrefix("themes/") && file != "pref.plist" && file != "config.plist"{ self.plistsPopUp.addItem(withTitle: file) self.plistsPopUp.lastItem?.representedObject = clover.addPath(file) } } } } else { NSSound.beep() } } } } @IBAction func openCloverPlist(_ sender: NSPopUpButton!) { if let path = sender.selectedItem?.representedObject as? String { if !fm.fileExists(atPath: path) { NSSound.beep() return } loadPlist(at: path) } } @IBAction func installClover(_ sender: NSButton!) { let myPath = Bundle.main.bundlePath.lowercased() var isXcode = false var showAlert = false if (myPath.range(of: "/deriveddata/") != nil) { showAlert = true isXcode = true } else if (myPath.range(of: "/apptranslocation/") != nil) { showAlert = true } if showAlert { let alert = NSAlert() alert.alertStyle = .critical let path = isXcode ? "Xcode" : "App Trans Location" alert.messageText = "Running from \(path)" if isXcode { alert.informativeText = "The Installer should not run from \(path) because it can reuse old resources like old built dependencies (in the DerivedData directory) instead ones from the app bundle in which you may had made changes.\nThis appear to be a bug in the Xcode build system, so please move Clover.app somewhere else for real installations, unless you are a Developer and you're just testing." } else { alert.informativeText = "The Installer cannot run from the \(path) and surely it will fail the installation.\nPlease move Clover.app somewhere else or use\n\nsudo spctl --master-disable\n\nThanks.\n\nP.S. Clover.app is not code signed because this require a paid Apple Developer certificate We cannot effort. If you have doubs, officiale releases are here:\n\n https://github.com/CloverHackyColor/CloverBootloader/releases\n\n..and you can build the app by your self if you prefear as this project is completely open source!" } if isXcode { alert.addButton(withTitle: "OK".locale) alert.runModal() } else { alert.addButton(withTitle: "Close".locale) alert.runModal() return } } DispatchQueue.main.async { if #available(OSX 10.11, *) { if (AppSD.installerWC == nil) { AppSD.installerWC = InstallerWindowController.loadFromNib() } AppSD.installerWC?.showWindow(self) } else { if (AppSD.installerOutWC == nil) { AppSD.installerOutWC = InstallerOutWindowController.loadFromNib() } AppSD.installerOutWC?.showWindow(self) } //NSApp.activate(ignoringOtherApps: true) } } @IBAction func installDaemon(_ sender: NSButton!) { let daemonInstallerPath = Bundle.main.executablePath!.deletingLastPath.addPath("daemonInstaller") if #available(OSX 10.11, *) { let task = Process() let msg = "Install CloverDaemonNew".locale let script = "do shell script \"'\(daemonInstallerPath)'\" with prompt \"\(msg)\" with administrator privileges" task.launchPath = "/usr/bin/osascript" task.arguments = ["-e", script] task.terminationHandler = { t in if t.terminationStatus != 0 { print(t.terminationReason) NSSound.beep() } DispatchQueue.main.async { let daemonExist = fm.fileExists(atPath: kDaemonPath) && fm.fileExists(atPath: kLaunchPlistPath) self.unInstallDaemonButton.isEnabled = daemonExist } } task.launch() } else { let script = "do shell script \"'\(daemonInstallerPath)'\" with administrator privileges" var err : NSDictionary? = nil let result : NSAppleEventDescriptor = NSAppleScript(source: script)!.executeAndReturnError(&err) if (err != nil) { NSSound.beep() print(result.stringValue ?? "") } let daemonExist = fm.fileExists(atPath: kDaemonPath) && fm.fileExists(atPath: kLaunchPlistPath) self.unInstallDaemonButton.isEnabled = daemonExist } } @IBAction func unInstallDaemon(_ sender: NSButton!) { let daemonPath = Bundle.main.executablePath!.deletingLastPath.addPath("CloverDaemonNew") if #available(OSX 10.11, *) { let task = Process() let msg = "Uninstall CloverDaemonNew".locale let script = "do shell script \"'\(daemonPath)' --uninstall\" with prompt \"\(msg)\" with administrator privileges" task.launchPath = "/usr/bin/osascript" task.arguments = ["-e", script] task.terminationHandler = { t in if t.terminationStatus != 0 { print(t.terminationReason) NSSound.beep() } DispatchQueue.main.async { let daemonExist = fm.fileExists(atPath: kDaemonPath) && fm.fileExists(atPath: kLaunchPlistPath) self.unInstallDaemonButton.isEnabled = daemonExist } } task.launch() } else { let script = "do shell script \"'\(daemonPath)' --uninstall\" with administrator privileges" var err : NSDictionary? = nil let result : NSAppleEventDescriptor = NSAppleScript(source: script)!.executeAndReturnError(&err) if (err != nil) { NSSound.beep() print(result.stringValue ?? "") } let daemonExist = fm.fileExists(atPath: kDaemonPath) && fm.fileExists(atPath: kLaunchPlistPath) self.unInstallDaemonButton.isEnabled = daemonExist } } @IBAction func setUpdateInterval(_ sender: NSPopUpButton!) { if let selected = sender.selectedItem?.representedObject as? String { UDs.set(selected, forKey: kUpdateSearchInterval) self.setUpdateTimer() } } @IBAction func checkNow(_ sender: NSButton!) { if self.downloading { NSSound.beep() return } self.searchUpdate() } // MARK: Run At Login @IBAction func runAtLogin(_ sender: NSButton!) { if sender.state == .on { AppSD.setLaunchAtStartup() } else { AppSD.removeLaunchAtStartup() } // check the result sender.state = UDs.bool(forKey: kRunAtLogin) ? .on : .off } // MARK: NVRAM editing func themeBoxSelected(_ sender: NSComboBox!) { let themeName = sender.itemObjectValue(at: sender.indexOfSelectedItem) as! String self.set(theme: themeName, sender: sender) } private func set(theme name: String, sender: NSComboBox) { let key = "Clover.Theme" var nvramValue : String = "" if let data = getNVRAM()?.object(forKey: key) as? Data { nvramValue = String(decoding: data, as: UTF8.self) } if nvramValue != name { if name.count == 0 { deleteNVRAM(key: key.nvramString) } else { setNVRAM(key: key, stringValue: name.nvramString) } } else { return } DispatchQueue.main.asyncAfter(deadline: .now() + 2.0) { var value = "" if let nvram = getNVRAM() { let nvdata = nvram.object(forKey: key) as? Data value = String(decoding: nvdata ?? Data(), as: UTF8.self) } sender.stringValue = value } } @IBAction func soundSliderDidMove(_ sender: SoundSlider!) { sender.field?.stringValue = "\(Int(sender.doubleValue))%" let key = "Clover.SoundVolume" var num = Int(sender.doubleValue) let value = String(format: "%%%02x", UInt8(num)) setNVRAM(key: key, stringValue: value) num = 0 DispatchQueue.main.asyncAfter(deadline: .now() + 3.0) { if let nvram = getNVRAM() { if let nvdata = nvram.object(forKey: key) as? Data { let volume = nvdata.reversed().reduce(0) { $0 << 8 + UInt64($1) } num = (volume >= 0 && volume <= 100) ? Int(num) : 0 } } sender.field?.stringValue = "\(num)%" sender.doubleValue = Double(num) } } @IBAction func soundDeviceSelected(_ sender: NSPopUpButton!) { let key = "Clover.SoundIndex" if let sd = sender.selectedItem?.representedObject as? SoundDevice { let value = String(format: "%%%02x", UInt8(sd.index)) setNVRAM(key: key, stringValue: value) } DispatchQueue.main.asyncAfter(deadline: .now() + 3.0) { var index : Int = -1 if let nvram = getNVRAM() { if let nvdata = nvram.object(forKey: key) as? Data { let val = nvdata.reversed().reduce(0) { $0 << 8 + UInt64($1) } index = (val >= 0 && val < self.soundDevicePopUp.numberOfItems) ? Int(val) : -1 } } if index >= 0 { var found = false for item in self.soundDevicePopUp.itemArray { if let sd = item.representedObject as? SoundDevice { if sd.index == index { found = true self.soundDevicePopUp.select(item) break } } } if !found { self.soundDevicePopUp.selectItem(at: 0) } } else { self.soundDevicePopUp.selectItem(at: 0) } } } @IBAction func disableSleepProxy(_ sender: NSButton!) { let key = "Clover.DisableSleepProxyClient" if sender.state == .on { setNVRAM(key: key, stringValue: "true"/*, error: &error*/) } else { deleteNVRAM(key: key) } DispatchQueue.main.asyncAfter(deadline: .now() + 4.0) { var value = "" if let nvram = getNVRAM() { let nvdata = nvram.object(forKey: key) as? Data value = String(decoding: nvdata ?? Data(), as: UTF8.self) } self.disbaleSleepProxyButton.state = (value == "true") ? .on : .off } } @IBAction func makeRootRW(_ sender: NSButton!) { let key = "Clover.RootRW" if sender.state == .on { setNVRAM(key: key, stringValue: "true") } else { deleteNVRAM(key: key) } DispatchQueue.main.asyncAfter(deadline: .now() + 4.0) { var value = "" if let nvram = getNVRAM() { let nvdata = nvram.object(forKey: key) as? Data value = String(decoding: nvdata ?? Data(), as: UTF8.self) } self.makeRootRWButton.state = (value == "true") ? .on : .off } } @IBAction func readDaemonLog(_ sender: NSButton!) { let cmd = "cat /Library/Logs/CloverEFI/clover.daemon.log > /tmp/clover.daemon.log && open /tmp/clover.daemon.log" if #available(OSX 10.11, *) { let task = Process() let msg = "CloverDaemon log" let script = "do shell script \"\(cmd)\" with prompt \"\(msg)\" with administrator privileges" task.launchPath = "/usr/bin/osascript" task.arguments = ["-e", script] task.terminationHandler = { t in if t.terminationStatus == 0 { NSWorkspace.shared.openFile("/tmp/clover.daemon.log") } else { NSSound.beep() } } task.launch() } else { let script = "do shell script \"\(cmd)\" with administrator privileges" var err : NSDictionary? = nil let _ : NSAppleEventDescriptor = NSAppleScript(source: script)!.executeAndReturnError(&err) if (err != nil) { NSSound.beep() } else { NSWorkspace.shared.openFile("/tmp/clover.daemon.log") } } } @IBAction func readbdmesg(_ sender: NSButton!) { if let bdmesg = dumpBootlog() { do { try bdmesg.write(toFile: "/tmp/bdmesg.log", atomically: true, encoding: .utf8) NSWorkspace.shared.openFile("/tmp/bdmesg.log") } catch { NSSound.beep() } } else { NSSound.beep() } } // MARK: Search update @objc func setUpdateTimer() { // check last date update was checked var ti : TimeInterval = UpdateInterval.never.rawValue let def = (UDs.value(forKey: kUpdateSearchInterval) as? String) ?? "never" switch def { case "never": ti = UpdateInterval.never.rawValue case "daily": ti = UpdateInterval.daily.rawValue case "weekly": ti = UpdateInterval.weekly.rawValue case "monthly": ti = UpdateInterval.monthly.rawValue default: break } // Time interval is what user defines less time elapsed if ti > 0 { let lastCheckDate : Date = (UDs.object(forKey: kLastSearchUpdateDateKey) as? Date) ?? Date() let secElapsed = Date().timeIntervalSinceReferenceDate - lastCheckDate.timeIntervalSinceReferenceDate if secElapsed >= ti { self.searchUpdate() } } } func setUpdateButton() { if (self.lastReleaseRev != nil && self.lastReleaseLink != nil) { AppSD.statusItem.title = self.lastReleaseRev self.updateCloverButton.title = String(format: "Update to %@".locale, self.lastReleaseRev!) self.updateCloverButton.isEnabled = true } else { AppSD.statusItem.title = "" self.updateCloverButton.title = kNotAvailable.locale self.updateCloverButton.isEnabled = false } } @objc func searchUpdate() { getLatestReleases { (bootlink, bootvers, applink, appvers) in // Clover Bootloader self.lastReleaseLink = bootlink self.lastReleaseRev = bootvers let currRevNum : Int = Int(self.currentRev) ?? 0 let lastRevNum : Int = Int(self.lastReleaseRev ?? "0") ?? 0 let installerRev = findCloverRevision(at: Bundle.main.sharedSupportPath!.addPath("CloverV2/EFI")) let installerRevNum = Int(installerRev ?? "0") ?? 0 if (self.lastReleaseLink != nil && self.lastReleaseRev != nil) { if !fm.fileExists(atPath: Bundle.main.sharedSupportPath!.addPath("CloverV2/EFI")) { DispatchQueue.main.async { self.updateClover(self.updateCloverButton) } } } if (self.lastReleaseLink != nil && self.lastReleaseRev != nil) && lastRevNum > 0 && (lastRevNum > currRevNum) { UDs.set(self.lastReleaseLink!, forKey: kLastUpdateLink) UDs.set(self.lastReleaseRev!, forKey: kLastUpdateRevision) DispatchQueue.main.async { if #available(OSX 10.10, *) { AppSD.statusItem.button?.title = "\(lastRevNum)" AppSD.statusItem.button?.imagePosition = .imageLeft } else { AppSD.statusItem.title = "\(lastRevNum)" } if installerRevNum < lastRevNum { self.updateCloverButton.isEnabled = true self.updateCloverButton.title = String(format: "Update to r%d".locale, lastRevNum) } else { self.updateCloverButton.isEnabled = false self.updateCloverButton.title = kNotAvailable.locale } } } else { DispatchQueue.main.async { let ll = UDs.string(forKey: kLastUpdateLink) let lr = UDs.string(forKey: kLastUpdateRevision) let lrnum : Int = Int(lr ?? "0") ?? 0 if ((ll != nil && lr != nil) && lrnum > currRevNum) { self.lastReleaseLink = ll self.lastReleaseRev = lr if #available(OSX 10.10, *) { AppSD.statusItem.button?.title = "\(lastRevNum)" AppSD.statusItem.button?.imagePosition = .imageLeft } else { AppSD.statusItem.title = "\(lastRevNum)" } self.updateCloverButton.isEnabled = true self.updateCloverButton.title = String(format: "Update to r%d".locale, lastRevNum) } else { if #available(OSX 10.10, *) { AppSD.statusItem.button?.title = "" AppSD.statusItem.button?.imagePosition = .imageOnly } else { AppSD.statusItem.title = "" } self.updateCloverButton.isEnabled = false self.updateCloverButton.title = kNotAvailable.locale } } } let date = Date() let now = DateFormatter.localizedString(from: date, dateStyle: .short, timeStyle: .short) DispatchQueue.main.async { self.lastUpdateCheckField.stringValue = "\("last checked:".locale) \(now)" } UDs.set(date, forKey: kLastSearchUpdateDateKey) UDs.synchronize() // Clover.app if appvers != nil && applink != nil && !self.downloading { let currVerS = Bundle.main.infoDictionary!["CFBundleShortVersionString"] as! String if appvers!.count > 0 && applink!.count > 0 { let currVer : Int = Int(currVerS.replacingOccurrences(of: ".", with: "")) ?? 0 let newVer : Int = Int(appvers!.replacingOccurrences(of: ".", with: "")) ?? 0 if newVer > currVer { if let url = URL(string: applink!) { // setup an alert DispatchQueue.main.async { let alert = NSAlert() alert.messageText = "Clover.app v\(appvers!)" alert.informativeText = "\(currVerS) => \(appvers!)" alert.alertStyle = .informational alert.addButton(withTitle: "Download".locale) alert.addButton(withTitle: "Close".locale) if alert.runModal() == .alertFirstButtonReturn { self.updateCloverApp(at: url) } } } } } } } } // MARK: Download @IBAction func updateClover(_ sender: NSButton!) { if AppSD.isInstalling || AppSD.isInstallerOpen || self.lastReleaseLink == nil || self.lastReleaseRev == nil || self.downloading { NSSound.beep() return } self.progressBar.isHidden = false self.progressBar.doubleValue = 0.0 let url = URL(string: self.lastReleaseLink!) let b = URLSessionConfiguration.default let session = Foundation.URLSession(configuration: b, delegate: self, delegateQueue: nil) if (url != nil) { self.downloading = true self.installCloverButton.isEnabled = false self.downloadTask = session.downloadTask(with: url!) self.downloadTask?.resume() } } func updateCloverApp(at url: URL) { if AppSD.isInstalling || AppSD.isInstallerOpen || self.downloading { NSSound.beep() return } self.progressBar.isHidden = false self.progressBar.doubleValue = 0.0 let b = URLSessionConfiguration.default let session = Foundation.URLSession(configuration: b, delegate: self, delegateQueue: nil) self.downloading = true self.installCloverButton.isEnabled = false self.downloadTask = session.downloadTask(with: url) self.downloadTask?.resume() } func urlSession(_ session: URLSession, downloadTask: URLSessionDownloadTask, didFinishDownloadingTo location: URL) { self.downloading = false DispatchQueue.main.async { self.progressBar.doubleValue = 100 self.progressBar.isHidden = true } do { let lastPath = downloadTask.originalRequest!.url!.lastPathComponent let data = try Data(contentsOf: location) if (lastPath.fileExtension == "zip" && lastPath.hasPrefix("CloverV2")) || (lastPath.hasPrefix("Clover.app") && lastPath.fileExtension == "pkg") { let isApp = lastPath.hasPrefix("Clover.app") // Decompress the zip archive // NSUserName() ensure the user have read write permissions let tempDir = "/tmp/CloverXXXXX\(NSUserName())Update" if fm.fileExists(atPath: tempDir) { try fm.removeItem(atPath: tempDir) } try fm.createDirectory(atPath: tempDir, withIntermediateDirectories: false, attributes: nil) let file = tempDir.addPath(lastPath) try data.write(to: URL(fileURLWithPath: file)) if isApp { self.moveCloverApp(at: file) } else { DispatchQueue.main.async { let task : Process = Process() task.environment = ProcessInfo().environment let bash = "/bin/bash" // unzip -d output_dir/ zipfiles.zip let cmd = "/usr/bin/unzip -qq -d \(tempDir) \(file)" if #available(OSX 10.13, *) { task.executableURL = URL(fileURLWithPath: bash) } else { task.launchPath = bash } task.arguments = ["-c", cmd] task.terminationHandler = { t in if t.terminationStatus == 0 { self.replaceCloverV2(with: tempDir.addPath("CloverV2")) } } task.launch() } } } } catch { print(error) } } func urlSession(_ session: URLSession, task: URLSessionTask, didCompleteWithError error: Error?) { self.downloading = false DispatchQueue.main.async { self.installCloverButton.isEnabled = true } if (error != nil) { print(error!.localizedDescription) } } func urlSession(_ session: URLSession, downloadTask: URLSessionDownloadTask, didWriteData bytesWritten: Int64, totalBytesWritten: Int64, totalBytesExpectedToWrite: Int64) { if totalBytesExpectedToWrite == NSURLSessionTransferSizeUnknown { DispatchQueue.main.async { self.progressBar.isIndeterminate = true self.progressBar.startAnimation(nil) } } else { let percentage : Double = Double(totalBytesWritten) / Double(totalBytesExpectedToWrite) * 100 DispatchQueue.main.async { self.progressBar?.isIndeterminate = false self.progressBar?.doubleValue = percentage } } } private func replaceCloverV2(with newOne: String) { var isDir : ObjCBool = false if fm.fileExists(atPath: newOne, isDirectory: &isDir) { if isDir.boolValue { // clean some unused stuff if fm.fileExists(atPath: newOne.addPath("rcScripts")) { try? fm.removeItem(atPath: newOne.addPath("rcScripts")) } if fm.fileExists(atPath: newOne.addPath("ThirdParty")) { try? fm.removeItem(atPath: newOne.addPath("ThirdParty")) } // let only one theme (Clovy) as we have a themes manager if fm.fileExists(atPath: newOne.addPath("themespkg/Clovy")) { if let themes = try? fm.contentsOfDirectory(atPath: newOne.addPath("themespkg")) { for file in themes { if file != "Clovy" { try? fm.removeItem(atPath: newOne.addPath("themespkg").addPath(file)) } } } } do { if fm.fileExists(atPath: Cloverv2Path) { try fm.removeItem(atPath: Cloverv2Path) } try fm.copyItem(atPath: newOne, toPath: Cloverv2Path) DispatchQueue.main.async { self.lastReleaseRev = nil self.lastReleaseLink = nil self.setUpdateInformations() self.setUpdateButton() } } catch { print(error) NSSound.beep() } } } } private func moveCloverApp(at path: String) { // move to ~/Desktop/Clover_app_new let new = NSHomeDirectory().addPath("Desktop/Clover_app_download") if fm.fileExists(atPath: new) { try? fm.removeItem(atPath: new) } do { if fm.fileExists(atPath: new) { try fm.removeItem(atPath: new) } try fm.createDirectory(atPath: new, withIntermediateDirectories: false, attributes: nil) try fm.copyItem(atPath: path, toPath: new.addPath(path.lastPath)) DispatchQueue.main.async { self.lastReleaseRev = nil self.lastReleaseLink = nil self.setUpdateInformations() self.setUpdateButton() } self.removeAttributes(at: new.addPath(path.lastPath)) NSWorkspace.shared.openFile(new) } catch { print(error) NSSound.beep() } } private func removeAttributes(at path: String) { let task : Process = Process() task.environment = ProcessInfo().environment let bash = "/bin/bash" let cmd = "/usr/bin/xattr -rc \(path)" if #available(OSX 10.13, *) { task.executableURL = URL(fileURLWithPath: bash) } else { task.launchPath = bash } task.arguments = ["-c", cmd] task.terminationHandler = { t in if t.terminationStatus != 0 { NSSound.beep() } } task.launch() } // MARK: Close @IBAction func closeApp(_ sender: NSButton?) { NSApp.terminate(nil) } } // MARK: - Tab animation extension SettingsViewController: NSTabViewDelegate { @IBAction func selectTabInfo(_ sender: NSSegmentedControl!) { let count = self.tabViewInfo.tabViewItems.count let index = self.tabViewInfo.indexOfTabViewItem(self.tabViewInfo.selectedTabViewItem!) if sender.selectedSegment == 1 { if index >= (count - 1) { NSSound.beep() return } self.tabViewInfo.selectNextTabViewItem(nil) } else { if index <= 0 { NSSound.beep() return } self.tabViewInfo.selectPreviousTabViewItem(nil) } } @IBAction func selectFuncTab(_ sender: NSSegmentedControl!) { self.tabViewFunc.animator().selectTabViewItem(at: sender.indexOfSelectedItem) } func tabView(_ tabView: NSTabView, didSelect tabViewItem: NSTabViewItem?) { if (tabViewItem != nil) { if let t = tabView as? LITabView { let position = CABasicAnimation(keyPath: "position") if t.lastTabIndex > t.indexOfTabViewItem(tabViewItem!) { position.fromValue = NSValue(point: CGPoint(x: CGFloat(tabViewItem!.view!.frame.origin.x - 520), y: CGFloat(tabViewItem!.view!.frame.origin.y))) } else { position.fromValue = NSValue(point: CGPoint(x: CGFloat(tabViewItem!.view!.frame.origin.x + 520), y: CGFloat(tabViewItem!.view!.frame.origin.y))) } position.toValue = NSValue(point: CGPoint(x: CGFloat(tabViewItem!.view!.frame.origin.x), y: CGFloat(tabViewItem!.view!.frame.origin.y))) tabViewItem?.view?.layer?.add(position, forKey: "controlViewPosition") tabViewItem?.view?.animations = [ "frameOrigin" : position ] tabViewItem?.view?.animator().frame.origin = CGPoint(x: CGFloat(tabViewItem!.view!.frame.origin.x), y: CGFloat(tabViewItem!.view!.frame.origin.y)) t.lastTabIndex = t.indexOfTabViewItem(tabViewItem!) } } } } // MARK: Settings Window controller final class SettingsWindowController: NSWindowController, NSWindowDelegate { var viewController : NSViewController? = nil override var contentViewController: NSViewController? { get { self.viewController } set { self.viewController = newValue } } class func loadFromNib() -> SettingsWindowController? { var topLevel: NSArray? = nil Bundle.main.loadNibNamed("Settings", owner: self, topLevelObjects: &topLevel) if (topLevel != nil) { var wc : SettingsWindowController? = nil for o in topLevel! { if o is SettingsWindowController { wc = o as? SettingsWindowController } } for o in topLevel! { if o is SettingsViewController { wc?.contentViewController = o as! SettingsViewController } } return wc } return nil } }