mirror of
https://github.com/confirmedcode/Lockdown-iOS.git
synced 2025-12-21 12:14:02 +01:00
881 lines
43 KiB
Swift
881 lines
43 KiB
Swift
//
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// HomeViewController.swift
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// Lockdown
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//
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// Created by Johnny Lin on 7/31/19.
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// Copyright © 2019 Confirmed Inc. All rights reserved.
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//
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import Foundation
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import NetworkExtension
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import CocoaLumberjackSwift
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import UIKit
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import PromiseKit
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import StoreKit
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import SwiftyStoreKit
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import PopupDialog
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import AwesomeSpotlightView
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class CircularView: UIView {
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override func layoutSubviews() {
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super.layoutSubviews()
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self.layer.cornerRadius = self.bounds.size.width * 0.50
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}
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@IBInspectable var shadowUIColor: UIColor? {
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didSet {
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redrawShadowColor()
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}
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}
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func redrawShadowColor() {
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self.layer.shadowColor = shadowUIColor?.cgColor
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}
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override func traitCollectionDidChange(_ previousTraitCollection: UITraitCollection?) {
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super.traitCollectionDidChange(previousTraitCollection)
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redrawShadowColor()
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}
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}
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let kHasSeenEmailSignup = "hasSeenEmailSignup"
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class HomeViewController: BaseViewController, AwesomeSpotlightViewDelegate, Loadable {
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let kHasViewedTutorial = "hasViewedTutorial"
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let kHasSeenInitialFirewallConnectedDialog = "hasSeenInitialFirewallConnectedDialog11"
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let kHasSeenShare = "hasSeenShareDialog4"
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let ratingCountKey = "ratingCount" + lastVersionToAskForRating
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let ratingTriggeredKey = "ratingTriggered" + lastVersionToAskForRating
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@IBOutlet var mainStack: UIStackView!
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@IBOutlet weak var firewallTitleLabel: UILabel!
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@IBOutlet weak var firewallActive: UILabel!
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@IBOutlet weak var firewallToggleCircle: UIButton!
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@IBOutlet weak var firewallToggleAnimatedCircle: NVActivityIndicatorView!
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@IBOutlet weak var firewallButton: UIButton!
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@IBOutlet weak var tapToActivateFirewallLabel: UILabel!
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var lastFirewallStatus: NEVPNStatus?
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@IBOutlet weak var metricsStack: UIStackView!
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@IBOutlet weak var dailyMetrics: UILabel?
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@IBOutlet weak var weeklyMetrics: UILabel?
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@IBOutlet weak var allTimeMetrics: UILabel?
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var metricsTimer : Timer?
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@IBOutlet weak var firewallSettingsButton: UIButton!
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@IBOutlet weak var firewallViewLogButton: UIButton!
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@IBOutlet weak var firewallShareButton: UIButton!
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@IBOutlet weak var vpnHeaderView: UIView!
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@IBOutlet weak var vpnActive: UILabel!
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@IBOutlet weak var vpnToggleCircle: UIButton!
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@IBOutlet weak var vpnToggleAnimatedCircle: NVActivityIndicatorView!
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@IBOutlet weak var vpnButton: UIButton!
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var lastVPNStatus: NEVPNStatus?
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@IBOutlet weak var vpnSetRegionButton: UIButton!
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@IBOutlet weak var vpnRegionLabel: UILabel!
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@IBOutlet weak var vpnWhitelistButton: UIButton!
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var activePlans: [Subscription.PlanType] = []
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override func viewDidLoad() {
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super.viewDidLoad()
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updateFirewallButtonWithStatus(status: FirewallController.shared.status())
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updateMetrics()
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if metricsTimer == nil {
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metricsTimer = Timer.scheduledTimer(timeInterval: 2.0, target: self, selector: #selector(updateMetrics), userInfo: nil, repeats: true)
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metricsTimer?.fire()
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}
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firewallViewLogButton.layer.cornerRadius = 8
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firewallViewLogButton.layer.maskedCorners = [.layerMinXMaxYCorner]
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firewallSettingsButton.layer.cornerRadius = 8
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firewallSettingsButton.layer.maskedCorners = [.layerMaxXMaxYCorner]
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updateVPNButtonWithStatus(status: VPNController.shared.status())
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//updateIP()
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vpnWhitelistButton.layer.cornerRadius = 8
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vpnWhitelistButton.layer.maskedCorners = [.layerMinXMaxYCorner]
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vpnSetRegionButton.layer.cornerRadius = 8
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vpnSetRegionButton.layer.maskedCorners = [.layerMaxXMaxYCorner]
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updateVPNRegionLabel()
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updateStackViewAxis(basedOn: view.frame.size)
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// Check Subscription - if VPN active but not subscribed, then disconnect and show dialog (don't do this if connection error)
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if (VPNController.shared.status() == .connected) {
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firstly {
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try Client.signIn()
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}
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.done { (signin: SignIn) in
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// successfully signed in with no subscription errors, do nothing
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}
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.catch { error in
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if (self.popupErrorAsNSURLError(error)) {
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return
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}
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else if let apiError = error as? ApiError {
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switch apiError.code {
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case kApiCodeNoSubscriptionInReceipt, kApiCodeNoActiveSubscription:
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self.showPopupDialog(title: NSLocalizedString("VPN Subscription Expired", comment: ""), message: NSLocalizedString("Please renew your subscription to re-activate the VPN.", comment: ""), acceptButton: NSLocalizedString("Okay", comment: ""), completionHandler: {
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self.performSegue(withIdentifier: "showSignup", sender: self)
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})
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default:
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_ = self.popupErrorAsApiError(error)
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}
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}
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else {
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self.showPopupDialog(title: NSLocalizedString("Error Signing In To Verify Subscription", comment: ""),
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message: "\(error)",
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acceptButton: "Okay")
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}
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}
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}
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NotificationCenter.default.addObserver(self, selector: #selector(tunnelStatusDidChange(_:)), name: .NEVPNStatusDidChange, object: nil)
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}
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override func viewDidLayoutSubviews() {
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super.viewDidLayoutSubviews()
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let inset = firewallButton.frame.width * 0.175
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firewallButton.contentEdgeInsets = UIEdgeInsets(top: inset, left: inset, bottom: inset, right: inset)
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vpnButton.contentEdgeInsets = UIEdgeInsets(top: inset, left: inset, bottom: inset, right: inset)
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}
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override func viewDidAppear(_ animated: Bool) {
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super.viewDidAppear(animated)
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// Used for debugging signup
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//performSegue(withIdentifier: "showSignup", sender: nil)
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if (defaults.bool(forKey: kHasViewedTutorial) == false) {
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startTutorial()
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}
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else if (defaults.bool(forKey: kHasSeenEmailSignup) == false) {
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AccountUI.presentCreateAccount(on: self)
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}
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if defaults.bool(forKey: kHasSeenInitialFirewallConnectedDialog) == false {
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tapToActivateFirewallLabel.isHidden = false
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}
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OneTimeActions.performOnce(ifHasNotSeen: .notificationAuthorizationRequestPopup) {
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PushNotifications.Authorization.requestWeeklyUpdateAuthorization(presentingDialogOn: self).done { status in
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DDLogInfo("Updated notifications status: \(status)")
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}.catch { error in
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DDLogWarn(error.localizedDescription)
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}
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}
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// If total blocked > 1000, and have not shown share dialog before, ask if user wants to share
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if (getTotalMetrics() > 1000 && defaults.bool(forKey: kHasSeenShare) != true) {
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defaults.set(true, forKey: kHasSeenShare)
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let popup = PopupDialog(title: "You've blocked over 1000 trackers! 🎊",
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message: NSLocalizedString("Share your anonymized metrics and show other people how to block invasive tracking.", comment: ""),
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image: nil,
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buttonAlignment: .horizontal,
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transitionStyle: .bounceDown,
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preferredWidth: 270,
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tapGestureDismissal: true,
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panGestureDismissal: false,
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hideStatusBar: false,
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completion: nil)
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popup.addButtons([
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CancelButton(title: NSLocalizedString("Not Now", comment: ""), dismissOnTap: true) {
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let s0 = AwesomeSpotlight(withRect: self.getRectForView(self.firewallShareButton).insetBy(dx: -13.0, dy: -13.0), shape: .roundRectangle, text: NSLocalizedString("You can tap this later if you feel like sharing.\n(Tap anywhere to dismiss)", comment: ""))
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let spotlightView = AwesomeSpotlightView(frame: self.view.frame,
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spotlight: [s0])
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spotlightView.cutoutRadius = 8
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spotlightView.spotlightMaskColor = UIColor(red: 0, green: 0, blue: 0, alpha: 0.75);
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spotlightView.enableArrowDown = true
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spotlightView.textLabelFont = fontMedium16
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spotlightView.labelSpacing = 24;
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spotlightView.delegate = self
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self.view.addSubview(spotlightView)
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spotlightView.start()
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},
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DefaultButton(title: NSLocalizedString("Next", comment: ""), dismissOnTap: true) {
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self.shareFirewallMetricsTapped("")
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}
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])
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self.present(popup, animated: true, completion: nil)
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}
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}
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func updateStackViewAxis(basedOn size: CGSize) {
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guard traitCollection.userInterfaceIdiom == .pad else {
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// axis always vertical on iPhone
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return
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}
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if size.width > size.height {
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mainStack.axis = .horizontal
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} else {
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mainStack.axis = .vertical
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}
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}
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override func viewWillTransition(to size: CGSize, with coordinator: UIViewControllerTransitionCoordinator) {
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guard traitCollection.userInterfaceIdiom == .pad else {
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return
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}
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coordinator.animate { [unowned self] _ in
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self.updateStackViewAxis(basedOn: size)
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} completion: { (_) in
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return
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}
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}
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func showVPNSubscriptionDialog(title: String, message: String) {
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let popup = PopupDialog(
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title: title,
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message: message,
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image: nil,
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buttonAlignment: .horizontal,
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transitionStyle: .bounceUp,
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preferredWidth: 300.0,
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tapGestureDismissal: false,
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panGestureDismissal: false,
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hideStatusBar: true,
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completion: nil)
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let getEnhancedPrivacyButton = DefaultButton(title: NSLocalizedString("1 Week Free", comment: ""), dismissOnTap: true) {
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self.performSegue(withIdentifier: "showSignup", sender: self)
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}
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let laterButton = CancelButton(title: NSLocalizedString("Skip Trial", comment: ""), dismissOnTap: true) { }
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popup.addButtons([laterButton, getEnhancedPrivacyButton])
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self.present(popup, animated: true, completion: nil)
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}
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// This notification is triggered for both Firewall and VPN
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@objc func tunnelStatusDidChange(_ notification: Notification) {
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// Firewall
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if let tunnelProviderSession = notification.object as? NETunnelProviderSession {
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DDLogInfo("VPNStatusDidChange as NETunnelProviderSession with status: \(tunnelProviderSession.status.description)");
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if (!getUserWantsFirewallEnabled()) {
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updateFirewallButtonWithStatus(status: .disconnected)
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}
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else {
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updateFirewallButtonWithStatus(status: tunnelProviderSession.status)
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if (tunnelProviderSession.status == .connected && defaults.bool(forKey: kHasSeenInitialFirewallConnectedDialog) == false) {
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defaults.set(true, forKey: kHasSeenInitialFirewallConnectedDialog)
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self.tapToActivateFirewallLabel.isHidden = true
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if (VPNController.shared.status() == .invalid) {
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self.showVPNSubscriptionDialog(title: NSLocalizedString("🔥🧱 Firewall Activated 🎊🎉", comment: ""), message: NSLocalizedString("Trackers, ads, and other malicious scripts are now blocked in all your apps, even outside of Safari.\n\nGet maximum privacy with a Secure Tunnel that protects connections, anonymizes your browsing, and hides your location.", comment: ""))
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}
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}
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}
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}
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// VPN
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else if let neVPNConnection = notification.object as? NEVPNConnection {
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DDLogInfo("VPNStatusDidChange as NEVPNConnection with status: \(neVPNConnection.status.description)");
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updateVPNButtonWithStatus(status: neVPNConnection.status);
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updateVPNRegionLabel()
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if NEVPNManager.shared().connection.status == .connected || NEVPNManager.shared().connection.status == .disconnected {
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//self.updateIP();
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}
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}
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else {
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DDLogInfo("VPNStatusDidChange neither TunnelProviderSession nor NEVPNConnection");
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}
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}
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// MARK: - Top Buttons
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func startTutorial() {
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var spotlights: [AwesomeSpotlight] = []
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let centerPoint = UIScreen.main.bounds.center
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let s0 = AwesomeSpotlight(withRect: CGRect(x: centerPoint.x, y: centerPoint.y - 100, width: 0, height: 0), shape: .circle, text: NSLocalizedString("Welcome to the Lockdown Tutorial.\n\nTap anywhere to continue.", comment: ""))
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let s1 = AwesomeSpotlight(withRect: getRectForView(firewallTitleLabel).insetBy(dx: -13.0, dy: -13.0), shape: .roundRectangle, text: NSLocalizedString("Lockdown Firewall blocks bad and untrusted connections in all your apps - not just Safari.", comment: ""))
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let s2 = AwesomeSpotlight(withRect: getRectForView(firewallToggleCircle).insetBy(dx: -10.0, dy: -10.0), shape: .circle, text: NSLocalizedString("Activate Firewall with this button.", comment: ""))
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let s3 = AwesomeSpotlight(withRect: getRectForView(metricsStack).insetBy(dx: -10.0, dy: -10.0), shape: .roundRectangle, text: NSLocalizedString("See live metrics for how many bad connections Firewall has blocked.", comment: ""))
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let s4 = AwesomeSpotlight(withRect: getRectForView(firewallViewLogButton).insetBy(dx: -10.0, dy: -10.0), shape: .roundRectangle, text: NSLocalizedString("\"View Log\" shows exactly what connections were blocked in the past day. This log is cleared at midnight and stays on-device, so it's only visible to you.", comment: ""))
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let s5 = AwesomeSpotlight(withRect: getRectForView(firewallSettingsButton).insetBy(dx: -10.0, dy: -10.0), shape: .roundRectangle, text: NSLocalizedString("\"Block List\" lets you choose what you want to block (e.g, Facebook, clickbait, etc). You can also set custom domains to block.", comment: ""))
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let s6 = AwesomeSpotlight(withRect: getRectForView(vpnHeaderView).insetBy(dx: -10.0, dy: -10.0), shape: .roundRectangle, text: NSLocalizedString("For maximum privacy, activate Secure Tunnel, which uses bank-level encryption to protect connections, anonymize your browsing, and hide your location and IP.", comment: ""))
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spotlights.append(contentsOf: [s0, s1, s2, s3, s4, s5, s6])
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if let tabBarButton = (tabBarController as? MainTabBarController)?.accountTabBarButton {
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let s7 = AwesomeSpotlight(withRect: getRectForView(tabBarButton).insetBy(dx: -10.0, dy: -10.0), shape: .roundRectangle, text: NSLocalizedString("To see this tutorial again, open the Account tab.", comment: ""))
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spotlights.append(s7)
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}
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let spotlightView = AwesomeSpotlightView(frame: view.frame,
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spotlight: spotlights)
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spotlightView.accessibilityIdentifier = "tutorial"
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spotlightView.cutoutRadius = 8
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spotlightView.spotlightMaskColor = UIColor(red: 0, green: 0, blue: 0, alpha: 0.75);
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spotlightView.enableArrowDown = true
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spotlightView.textLabelFont = fontMedium16
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spotlightView.labelSpacing = 24;
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spotlightView.delegate = self
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tabBarController?.view.addSubview(spotlightView)
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spotlightView.start()
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}
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func spotlightViewDidCleanup(_ spotlightView: AwesomeSpotlightView) {
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guard spotlightView.accessibilityIdentifier == "tutorial" else {
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return
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}
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defaults.set(true, forKey: kHasViewedTutorial)
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if getAPICredentials() != nil {
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// already has email signup pending or confirmed, don't show create account
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}
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else {
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AccountUI.presentCreateAccount(on: self)
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}
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}
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@IBAction func shareFirewallMetricsTapped(_ sender: Any) {
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let thousandsFormatter = NumberFormatter()
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thousandsFormatter.groupingSeparator = ","
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thousandsFormatter.numberStyle = .decimal
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let imageSize = CGSize(width: 720, height: 420)
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let renderer = UIGraphicsImageRenderer(size: imageSize)
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let image = renderer.image { ctx in
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let rectangle = CGRect(origin: CGPoint.zero, size: imageSize)
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ctx.cgContext.setFillColor(UIColor.white.cgColor)
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ctx.cgContext.addRect(rectangle)
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ctx.cgContext.drawPath(using: .fill)
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UIImage(named: "share.png")!.draw(in: CGRect(origin: CGPoint.zero, size: imageSize))
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let paragraphStyle = NSMutableParagraphStyle()
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paragraphStyle.alignment = .center
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let sinceAttrs = [NSAttributedString.Key.font: UIFont.systemFont(ofSize: 30, weight: .semibold), NSAttributedString.Key.paragraphStyle: paragraphStyle, NSAttributedString.Key.foregroundColor: UIColor(red: 176/255, green: 176/255, blue: 176/255, alpha: 0.59)]
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let sinceY = 90
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var date = "INSTALL"
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let formatter = DateFormatter()
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formatter.dateFormat = "MMM d YYYY"
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if let appInstall = appInstallDate {
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date = formatter.string(from: appInstall).uppercased()
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}
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"SINCE \(date)".draw(with: CGRect(origin: CGPoint(x: 0, y: sinceY), size: CGSize(width: 720, height: 50)), options: .usesLineFragmentOrigin, attributes: sinceAttrs, context: nil)
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let attrs = [NSAttributedString.Key.font: UIFont.systemFont(ofSize: 46, weight: .bold), NSAttributedString.Key.paragraphStyle: paragraphStyle, NSAttributedString.Key.foregroundColor: UIColor(red: 149/255, green: 149/255, blue: 149/255, alpha: 1.0)]
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let countSize = CGSize(width: 240, height: 50)
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let countY = 216
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thousandsFormatter.string(for: getDayMetrics())!.draw(with: CGRect(origin: CGPoint(x: 0, y: countY), size: countSize), options: .usesLineFragmentOrigin, attributes: attrs, context: nil)
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thousandsFormatter.string(for: getWeekMetrics())!.draw(with: CGRect(origin: CGPoint(x: 240, y: countY), size: countSize), options: .usesLineFragmentOrigin, attributes: attrs, context: nil)
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thousandsFormatter.string(for: getTotalMetrics())!.draw(with: CGRect(origin: CGPoint(x: 480, y: countY), size: countSize), options: .usesLineFragmentOrigin, attributes: attrs, context: nil)
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}
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let popup = PopupDialog(
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title: NSLocalizedString("Share Your Stats", comment: ""),
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message: NSLocalizedString("Show how invasive today's apps are, and help other people block trackers and badware, too.\n\nYour block log is not included - only the image above. Choose where to share in the next step.", comment: ""),
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image: image,
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buttonAlignment: .horizontal,
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transitionStyle: .bounceDown,
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preferredWidth: 300.0,
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tapGestureDismissal: true,
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panGestureDismissal: false,
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hideStatusBar: true,
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completion: nil)
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let cancelButton = CancelButton(title: NSLocalizedString("Cancel", comment: ""), dismissOnTap: true) { }
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let shareButton = DefaultButton(title: NSLocalizedString("Next", comment: ""), dismissOnTap: true) {
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let shareText = "\(NSLocalizedString("I blocked", comment: "Used in the sentence: I blocked 500 trackers with Lockdown.")) \(thousandsFormatter.string(for: getTotalMetrics())!)\(NSLocalizedString(" trackers, ads, and badware with Lockdown, the firewall that blocks unwanted connections in all your apps. Get it free at lockdownprivacy.com.", comment: "Used in the sentence: I blocked 500 trackers, ads, and badware with Lockdown, the firewall that blocks unwanted connections in all your apps. Get it free at lockdownprivacy.com."))"
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let vc = UIActivityViewController(activityItems: [LockdownCustomActivityItemProvider(text: shareText), image], applicationActivities: [])
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vc.completionWithItemsHandler = { (activity, success, items, error) in
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if (success) {
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self.showPopupDialog(title: NSLocalizedString("Success!", comment: ""), message: NSLocalizedString("Thanks for helping to increase privacy and tracking awareness.", comment: ""), acceptButton: NSLocalizedString("Nice", comment: "Used as a button text in a popup. Like 'OK' except more excited."))
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}
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}
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vc.excludedActivityTypes = [ UIActivity.ActivityType.assignToContact, UIActivity.ActivityType.addToReadingList, UIActivity.ActivityType.openInIBooks, UIActivity.ActivityType.postToVimeo, UIActivity.ActivityType.print ]
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if let popoverPC = vc.popoverPresentationController {
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popoverPC.sourceView = self.firewallShareButton
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popoverPC.sourceRect = self.firewallShareButton.bounds
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popoverPC.permittedArrowDirections = .up
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}
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self.present(vc, animated: true)
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}
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popup.addButtons([cancelButton, shareButton])
|
|
self.present(popup, animated: true, completion: nil)
|
|
|
|
}
|
|
|
|
// MARK: - Firewall
|
|
|
|
@objc func updateMetrics() {
|
|
DispatchQueue.main.async {
|
|
self.dailyMetrics?.text = getDayMetricsString()
|
|
self.weeklyMetrics?.text = getWeekMetricsString()
|
|
self.allTimeMetrics?.text = getTotalMetricsString()
|
|
}
|
|
}
|
|
|
|
@IBAction func toggleFirewall(_ sender: Any) {
|
|
if (defaults.bool(forKey: kHasAgreedToFirewallPrivacyPolicy) == false) {
|
|
let storyboard = UIStoryboard(name: "Main", bundle: nil)
|
|
let viewController = storyboard.instantiateViewController(withIdentifier: "firewallPrivacyPolicyViewController") as! PrivacyPolicyViewController
|
|
viewController.privacyPolicyKey = kHasAgreedToFirewallPrivacyPolicy
|
|
viewController.parentVC = self
|
|
self.present(viewController, animated: true, completion: nil)
|
|
return
|
|
}
|
|
|
|
if getIsCombinedBlockListEmpty() {
|
|
FirewallController.shared.setEnabled(false, isUserExplicitToggle: true)
|
|
self.showPopupDialog(title: NSLocalizedString("No Block Lists Enabled", comment: ""), message: NSLocalizedString("Please tap Block List and enable at least one block list to activate Firewall.", comment: ""), acceptButton: NSLocalizedString("Okay", comment: ""))
|
|
return
|
|
}
|
|
|
|
switch FirewallController.shared.status() {
|
|
case .invalid:
|
|
FirewallController.shared.setEnabled(true, isUserExplicitToggle: true)
|
|
//ensureFirewallWorkingAfterEnabling(waitingSeconds: 5.0)
|
|
case .disconnected:
|
|
updateFirewallButtonWithStatus(status: .connecting)
|
|
FirewallController.shared.setEnabled(true, isUserExplicitToggle: true)
|
|
//ensureFirewallWorkingAfterEnabling(waitingSeconds: 5.0)
|
|
|
|
checkForAskRating()
|
|
case .connected:
|
|
updateFirewallButtonWithStatus(status: .disconnecting)
|
|
FirewallController.shared.setEnabled(false, isUserExplicitToggle: true)
|
|
case .connecting, .disconnecting, .reasserting:
|
|
break;
|
|
}
|
|
}
|
|
|
|
func ensureFirewallWorkingAfterEnabling(waitingSeconds: TimeInterval) {
|
|
FirewallController.shared.existingManagerCount { (count) in
|
|
if let count = count, count > 0 {
|
|
DispatchQueue.main.asyncAfter(deadline: .now() + waitingSeconds) {
|
|
DDLogInfo("\(waitingSeconds) seconds passed, checking if Firewall is enabled")
|
|
guard getUserWantsFirewallEnabled() else {
|
|
// firewall shouldn't be enabled, no need to act
|
|
DDLogInfo("User doesn't want Firewall enabled, no action")
|
|
return
|
|
}
|
|
|
|
let status = FirewallController.shared.status()
|
|
switch status {
|
|
case .connecting, .disconnecting, .reasserting:
|
|
// check again in three seconds
|
|
DDLogInfo("Firewall is in transient state, will check again in 3 seconds")
|
|
self.ensureFirewallWorkingAfterEnabling(waitingSeconds: 3.0)
|
|
case .connected:
|
|
// all good
|
|
DDLogInfo("Firewall is connected, no action")
|
|
break
|
|
case .disconnected, .invalid:
|
|
// we suppose that the connection is somehow broken, trying to fix
|
|
DDLogInfo("Firewall is not connected even though it should be, attempting to fix")
|
|
self.showFixFirewallConnectionDialog {
|
|
FirewallController.shared.deleteConfigurationAndAddAgain()
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
DDLogInfo("No Firewall configurations in settings (likely fresh install): not checking")
|
|
return
|
|
}
|
|
}
|
|
}
|
|
|
|
func updateFirewallButtonWithStatus(status: NEVPNStatus) {
|
|
DDLogInfo("UpdateFirewallButton")
|
|
switch status {
|
|
case .connected:
|
|
LatestKnowledge.isFirewallEnabled = true
|
|
case .disconnected:
|
|
LatestKnowledge.isFirewallEnabled = false
|
|
default:
|
|
break
|
|
}
|
|
updateToggleButtonWithStatus(lastStatus: lastFirewallStatus,
|
|
newStatus: status,
|
|
activeLabel: firewallActive,
|
|
toggleCircle: firewallToggleCircle,
|
|
toggleAnimatedCircle: firewallToggleAnimatedCircle,
|
|
button: firewallButton,
|
|
prefixText: NSLocalizedString("Firewall", comment: "").uppercased())
|
|
}
|
|
|
|
func updateToggleButtonWithStatus(lastStatus: NEVPNStatus?, newStatus: NEVPNStatus, activeLabel: UILabel, toggleCircle: UIButton, toggleAnimatedCircle: NVActivityIndicatorView, button: UIButton, prefixText: String) {
|
|
DDLogInfo("UpdateToggleButton")
|
|
if (newStatus == lastStatus) {
|
|
DDLogInfo("No status change from last time, ignoring.");
|
|
}
|
|
else {
|
|
DispatchQueue.main.async() {
|
|
switch newStatus {
|
|
case .connected:
|
|
activeLabel.text = "\(prefixText)\(NSLocalizedString(" On", comment: "").uppercased())"
|
|
activeLabel.backgroundColor = UIColor.tunnelsBlue
|
|
toggleCircle.tintColor = .tunnelsBlue
|
|
toggleCircle.isHidden = false
|
|
toggleAnimatedCircle.stopAnimating()
|
|
button.tintColor = .tunnelsBlue
|
|
case .connecting:
|
|
activeLabel.text = NSLocalizedString("Activating", comment: "").uppercased()
|
|
activeLabel.backgroundColor = .tunnelsBlue
|
|
toggleCircle.isHidden = true
|
|
toggleAnimatedCircle.color = .tunnelsBlue
|
|
toggleAnimatedCircle.startAnimating()
|
|
button.tintColor = .tunnelsBlue
|
|
case .disconnected, .invalid:
|
|
activeLabel.text = "\(prefixText)\(NSLocalizedString(" Off", comment: "").uppercased())"
|
|
activeLabel.backgroundColor = .tunnelsWarning
|
|
toggleCircle.tintColor = .lightGray
|
|
toggleCircle.isHidden = false
|
|
toggleAnimatedCircle.stopAnimating()
|
|
button.tintColor = .lightGray
|
|
case .disconnecting:
|
|
activeLabel.text = NSLocalizedString("Deactivating", comment: "").uppercased()
|
|
activeLabel.backgroundColor = .lightGray
|
|
toggleCircle.isHidden = true
|
|
toggleAnimatedCircle.color = .lightGray
|
|
toggleAnimatedCircle.startAnimating()
|
|
button.tintColor = .lightGray
|
|
case .reasserting:
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
func highlightBlockLog() {
|
|
let blockLogSpotlight = AwesomeSpotlight(withRect: getRectForView(firewallViewLogButton).insetBy(dx: -10.0, dy: -10.0), shape: .roundRectangle, text: NSLocalizedString("Tap to see the blocked tracking attempts.", comment: ""))
|
|
|
|
let spotlightView = AwesomeSpotlightView(frame: view.frame, spotlight: [blockLogSpotlight])
|
|
spotlightView.accessibilityIdentifier = "highlightBlockLog"
|
|
spotlightView.cutoutRadius = 8
|
|
spotlightView.spotlightMaskColor = UIColor(red: 0, green: 0, blue: 0, alpha: 0.75);
|
|
spotlightView.enableArrowDown = true
|
|
spotlightView.textLabelFont = fontMedium16
|
|
spotlightView.labelSpacing = 24;
|
|
view.addSubview(spotlightView)
|
|
spotlightView.start()
|
|
}
|
|
|
|
// MARK: - VPN
|
|
|
|
|
|
@IBAction func vpnQuestionTapped(_ sender: Any) {
|
|
self.performSegue(withIdentifier: "showWhatIsVPN", sender: self)
|
|
}
|
|
|
|
func updateVPNButtonWithStatus(status: NEVPNStatus) {
|
|
DDLogInfo("UpdateVPNButton")
|
|
switch status {
|
|
case .connected:
|
|
LatestKnowledge.isVPNEnabled = true
|
|
case .disconnected:
|
|
LatestKnowledge.isVPNEnabled = false
|
|
default:
|
|
break
|
|
}
|
|
updateToggleButtonWithStatus(lastStatus: lastVPNStatus,
|
|
newStatus: status,
|
|
activeLabel: vpnActive,
|
|
toggleCircle: vpnToggleCircle,
|
|
toggleAnimatedCircle: vpnToggleAnimatedCircle,
|
|
button: vpnButton,
|
|
prefixText: NSLocalizedString("Tunnel", comment: "").uppercased())
|
|
}
|
|
|
|
@IBAction func toggleVPN(_ sender: Any) {
|
|
|
|
DDLogInfo("Toggle VPN")
|
|
switch VPNController.shared.status() {
|
|
case .connected, .connecting, .reasserting:
|
|
DDLogInfo("Toggle VPN: on currently, turning it off")
|
|
updateVPNButtonWithStatus(status: .disconnecting)
|
|
VPNController.shared.setEnabled(false)
|
|
case .disconnected, .disconnecting, .invalid:
|
|
DDLogInfo("Toggle VPN: off currently, turning it on")
|
|
updateVPNButtonWithStatus(status: .connecting)
|
|
// if there's a confirmed email, use that and sync the receipt with it
|
|
if let apiCredentials = getAPICredentials(), getAPICredentialsConfirmed() == true {
|
|
DDLogInfo("have confirmed API credentials, using them")
|
|
firstly {
|
|
try Client.signInWithEmail(email: apiCredentials.email, password: apiCredentials.password)
|
|
}
|
|
.then { (signin: SignIn) -> Promise<SubscriptionEvent> in
|
|
DDLogInfo("signin result: \(signin)")
|
|
return try Client.subscriptionEvent()
|
|
}
|
|
.then { (result: SubscriptionEvent) -> Promise<GetKey> in
|
|
DDLogInfo("subscriptionevent result: \(result)")
|
|
return try Client.getKey()
|
|
}
|
|
.done { (getKey: GetKey) in
|
|
try setVPNCredentials(id: getKey.id, keyBase64: getKey.b64)
|
|
DDLogInfo("setting VPN creds with ID: \(getKey.id)")
|
|
VPNController.shared.setEnabled(true)
|
|
}
|
|
.catch { error in
|
|
DDLogError("Error doing email-login -> subscription-event: \(error)")
|
|
self.updateVPNButtonWithStatus(status: .disconnected)
|
|
if (self.popupErrorAsNSURLError(error)) {
|
|
return
|
|
}
|
|
else if let apiError = error as? ApiError {
|
|
switch apiError.code {
|
|
case kApiCodeInvalidAuth, kApiCodeIncorrectLogin:
|
|
let confirm = PopupDialog(title: "Incorrect Login",
|
|
message: "Your saved login credentials are incorrect. Please sign out and try again.",
|
|
image: nil,
|
|
buttonAlignment: .horizontal,
|
|
transitionStyle: .bounceDown,
|
|
preferredWidth: 270,
|
|
tapGestureDismissal: true,
|
|
panGestureDismissal: false,
|
|
hideStatusBar: false,
|
|
completion: nil)
|
|
confirm.addButtons([
|
|
DefaultButton(title: NSLocalizedString("Cancel", comment: ""), dismissOnTap: true) {
|
|
},
|
|
DefaultButton(title: NSLocalizedString("Sign Out", comment: ""), dismissOnTap: true) {
|
|
URLCache.shared.removeAllCachedResponses()
|
|
Client.clearCookies()
|
|
clearAPICredentials()
|
|
setAPICredentialsConfirmed(confirmed: false)
|
|
self.showPopupDialog(title: "Success", message: "Signed out successfully.", acceptButton: NSLocalizedString("Okay", comment: ""))
|
|
},
|
|
])
|
|
self.present(confirm, animated: true, completion: nil)
|
|
case kApiCodeNoSubscriptionInReceipt:
|
|
self.performSegue(withIdentifier: "showSignup", sender: self)
|
|
case kApiCodeNoActiveSubscription:
|
|
self.showPopupDialog(title: NSLocalizedString("Subscription Expired", comment: ""), message: NSLocalizedString("Please renew your subscription to activate the Secure Tunnel.", comment: ""), acceptButton: NSLocalizedString("Okay", comment: ""), completionHandler: {
|
|
self.performSegue(withIdentifier: "showSignup", sender: self)
|
|
})
|
|
default:
|
|
_ = self.popupErrorAsApiError(error)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
firstly {
|
|
try Client.signIn() // this will fetch and set latest receipt, then submit to API to get cookie
|
|
}
|
|
.then { (signin: SignIn) -> Promise<GetKey> in
|
|
// TODO: don't always do this -- if we already have a key, then only do it once per day max
|
|
try Client.getKey()
|
|
}
|
|
.done { (getKey: GetKey) in
|
|
try setVPNCredentials(id: getKey.id, keyBase64: getKey.b64)
|
|
VPNController.shared.setEnabled(true)
|
|
}
|
|
.catch { error in
|
|
self.updateVPNButtonWithStatus(status: .disconnected)
|
|
if (self.popupErrorAsNSURLError(error)) {
|
|
return
|
|
}
|
|
else if let apiError = error as? ApiError {
|
|
switch apiError.code {
|
|
case kApiCodeNoSubscriptionInReceipt:
|
|
self.performSegue(withIdentifier: "showSignup", sender: self)
|
|
case kApiCodeNoActiveSubscription:
|
|
self.showPopupDialog(title: NSLocalizedString("Subscription Expired", comment: ""), message: NSLocalizedString("Please renew your subscription to activate the Secure Tunnel.", comment: ""), acceptButton: NSLocalizedString("Okay", comment: ""), completionHandler: {
|
|
self.performSegue(withIdentifier: "showSignup", sender: self)
|
|
})
|
|
default:
|
|
if (apiError.code == kApiCodeNegativeError) {
|
|
if (getVPNCredentials() != nil) {
|
|
DDLogError("Unknown error -1 from API, but VPNCredentials exists, so activating anyway.")
|
|
self.updateVPNButtonWithStatus(status: .connecting)
|
|
VPNController.shared.setEnabled(true)
|
|
}
|
|
else {
|
|
self.showPopupDialog(title: NSLocalizedString("Apple Outage", comment: ""), message: "There is currently an outage at Apple which is preventing Secure Tunnel from activating. This will likely by resolved by Apple soon, and we apologize for this issue in the meantime." + NSLocalizedString("\n\n If this error persists, please contact team@lockdownprivacy.com.", comment: ""), acceptButton: NSLocalizedString("Okay", comment: ""))
|
|
}
|
|
}
|
|
else {
|
|
_ = self.popupErrorAsApiError(error)
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
self.showPopupDialog(title: NSLocalizedString("Error Signing In To Verify Subscription", comment: ""),
|
|
message: "\(error)",
|
|
acceptButton: NSLocalizedString("Okay", comment: ""))
|
|
}
|
|
}
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
@IBAction func viewAuditReportTapped(_ sender: Any) {
|
|
showAuditModal()
|
|
}
|
|
|
|
@IBAction func showWhitelist(_ sender: Any) {
|
|
performSegue(withIdentifier: "showWhitelist", sender: nil)
|
|
}
|
|
|
|
@IBAction func showSetRegion(_ sender: Any) {
|
|
performSegue(withIdentifier: "showSetRegion", sender: nil)
|
|
}
|
|
|
|
func showBlockLog(_ sender: Any) {
|
|
performSegue(withIdentifier: "showBlockLog", sender: nil)
|
|
}
|
|
|
|
override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
|
|
switch segue.identifier {
|
|
case "showSetRegion":
|
|
if let vc = segue.destination as? SetRegionViewController {
|
|
vc.homeVC = self
|
|
}
|
|
case "showWhatIsVPN":
|
|
if let vc = segue.destination as? WhatIsVpnViewController {
|
|
vc.parentVC = self
|
|
}
|
|
case "showUpgradePlan":
|
|
if let vc = segue.destination as? SignupViewController {
|
|
if activePlans.isEmpty {
|
|
vc.mode = .newSubscription
|
|
} else {
|
|
vc.mode = .upgrade(active: activePlans)
|
|
}
|
|
}
|
|
default:
|
|
break
|
|
}
|
|
}
|
|
|
|
func updateVPNRegionLabel() {
|
|
vpnRegionLabel.text = getSavedVPNRegion().regionDisplayNameShort
|
|
}
|
|
|
|
// MARK: - Helpers
|
|
|
|
func checkForAskRating(delayInSeconds: TimeInterval = 5.0) {
|
|
DDLogInfo("Checking for ask rating")
|
|
let ratingCount = defaults.integer(forKey: ratingCountKey) + 1
|
|
DDLogInfo("Incrementing Rating Count: " + String(ratingCount))
|
|
defaults.set(ratingCount, forKey: ratingCountKey)
|
|
// not testflight
|
|
if (isTestFlight) {
|
|
DDLogInfo("Not doing rating for TestFlight")
|
|
return
|
|
}
|
|
// greater than 3 days since install
|
|
if let installDate = appInstallDate, let daysSinceInstall = Calendar.current.dateComponents([.day], from: installDate, to: Date()).day, daysSinceInstall <= 3 {
|
|
DDLogInfo("Rating Check: Skipping - App was installed on \(installDate), fewer than 4 days since install - \(daysSinceInstall) days")
|
|
return
|
|
}
|
|
// only check every 8th time connecting to this version
|
|
if (ratingCount % 8 != 0) {
|
|
DDLogInfo("Rating Check: Skipping - ratingCount % 8 != 0: \(ratingCount)")
|
|
return
|
|
}
|
|
// hasn't asked for this version 2 times already
|
|
let ratingTriggered = defaults.integer(forKey: ratingTriggeredKey)
|
|
if (ratingTriggered >= 3) {
|
|
DDLogInfo("Rating Check: Skipping - ratingTriggered greater or equal to 3: \(ratingTriggered)")
|
|
return
|
|
}
|
|
// passed all checks, ask for rating
|
|
DispatchQueue.main.asyncAfter(deadline: .now() + delayInSeconds) {
|
|
defaults.set(ratingTriggered + 1, forKey: self.ratingTriggeredKey)
|
|
SKStoreReviewController.requestReview()
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
class LockdownCustomActivityItemProvider : UIActivityItemProvider {
|
|
|
|
let shareText: String
|
|
|
|
init(text: String) {
|
|
self.shareText = text
|
|
super.init(placeholderItem: text)
|
|
}
|
|
|
|
override func activityViewController(_ activityViewController: UIActivityViewController, itemForActivityType activityType: UIActivity.ActivityType?) -> Any? {
|
|
if let type = activityType {
|
|
switch type {
|
|
case UIActivity.ActivityType.postToTwitter:
|
|
return shareText + " @lockdown_hq"
|
|
default:
|
|
return shareText
|
|
}
|
|
}
|
|
else {
|
|
return shareText
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
fileprivate extension PopupDialogButton {
|
|
func startActivityIndicator() {
|
|
let activity = UIActivityIndicatorView()
|
|
|
|
if let label = titleLabel {
|
|
label.addSubview(activity)
|
|
activity.translatesAutoresizingMaskIntoConstraints = false
|
|
activity.centerYAnchor.constraint(equalTo: label.centerYAnchor).isActive = true
|
|
activity.leadingAnchor.constraint(equalToSystemSpacingAfter: label.trailingAnchor, multiplier: 1).isActive = true
|
|
activity.startAnimating()
|
|
}
|
|
}
|
|
|
|
func stopActivityIndicator() {
|
|
if let label = titleLabel {
|
|
let indicators = label.subviews.compactMap { $0 as? UIActivityIndicatorView }
|
|
for indicator in indicators {
|
|
indicator.stopAnimating()
|
|
indicator.removeFromSuperview()
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
final class DynamicButton: PopupDialogButton {
|
|
var onTap: ((DynamicButton) -> ())?
|
|
|
|
override var buttonAction: PopupDialogButton.PopupDialogButtonAction? {
|
|
get {
|
|
if let onTap = onTap {
|
|
return { [weak self] in if let value = self { return onTap(value) } }
|
|
} else {
|
|
return nil
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
extension NEVPNStatus: CustomStringConvertible {
|
|
|
|
public var description: String {
|
|
switch self {
|
|
case .invalid:
|
|
return "invalid"
|
|
case .disconnected:
|
|
return "disconnected"
|
|
case .connecting:
|
|
return "connecting"
|
|
case .connected:
|
|
return "connected"
|
|
case .reasserting:
|
|
return "reasserting"
|
|
case .disconnecting:
|
|
return "disconnecting"
|
|
}
|
|
}
|
|
|
|
}
|