111 lines
5.9 KiB
Swift
111 lines
5.9 KiB
Swift
import PromiseKit
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final class PNModeVC : BaseVC, OptionViewDelegate {
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private var optionViews: [OptionView] {
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[ apnsOptionView, backgroundPollingOptionView ]
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}
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private var selectedOptionView: OptionView? {
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return optionViews.first { $0.isSelected }
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}
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// MARK: Components
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private lazy var apnsOptionView: OptionView = {
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let explanation = "You’ll be notified of new messages reliably and immediately using Apple’s notification servers. The contents of your messages, and who you’re messaging, are never exposed to Apple."
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let result = OptionView(title: "Fast Mode", explanation: explanation, delegate: self, isRecommended: true)
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result.accessibilityLabel = "Fast mode option"
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return result
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}()
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private lazy var backgroundPollingOptionView: OptionView = {
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let explanation = "Session will occasionally check for new messages in the background. Full metadata protection is guaranteed, but message notifications will be unreliable."
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let result = OptionView(title: "Slow Mode", explanation: explanation, delegate: self)
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result.accessibilityLabel = "Slow mode option"
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return result
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}()
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// MARK: Lifecycle
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override func viewDidLoad() {
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super.viewDidLoad()
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setUpGradientBackground()
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setUpNavBarStyle()
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setUpNavBarSessionIcon()
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let learnMoreButton = UIBarButtonItem(image: #imageLiteral(resourceName: "ic_info"), style: .plain, target: self, action: #selector(learnMore))
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learnMoreButton.tintColor = Colors.text
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navigationItem.rightBarButtonItem = learnMoreButton
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// Set up title label
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let titleLabel = UILabel()
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titleLabel.textColor = Colors.text
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titleLabel.font = .boldSystemFont(ofSize: isIPhone5OrSmaller ? Values.largeFontSize : Values.veryLargeFontSize)
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titleLabel.text = "Message Notifications"
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titleLabel.numberOfLines = 0
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titleLabel.lineBreakMode = .byWordWrapping
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// Set up explanation label
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let explanationLabel = UILabel()
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explanationLabel.textColor = Colors.text
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explanationLabel.font = .systemFont(ofSize: Values.smallFontSize)
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explanationLabel.text = "There are two ways Session can notify you of new messages."
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explanationLabel.numberOfLines = 0
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explanationLabel.lineBreakMode = .byWordWrapping
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// Set up spacers
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let topSpacer = UIView.vStretchingSpacer()
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let bottomSpacer = UIView.vStretchingSpacer()
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let registerButtonBottomOffsetSpacer = UIView()
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registerButtonBottomOffsetSpacer.set(.height, to: Values.onboardingButtonBottomOffset)
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// Set up register button
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let registerButton = Button(style: .prominentFilled, size: .large)
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registerButton.setTitle(NSLocalizedString("continue_2", comment: ""), for: UIControl.State.normal)
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registerButton.titleLabel!.font = .boldSystemFont(ofSize: Values.mediumFontSize)
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registerButton.addTarget(self, action: #selector(register), for: UIControl.Event.touchUpInside)
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// Set up register button container
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let registerButtonContainer = UIView(wrapping: registerButton, withInsets: UIEdgeInsets(top: 0, leading: Values.massiveSpacing, bottom: 0, trailing: Values.massiveSpacing))
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// Set up options stack view
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let optionsStackView = UIStackView(arrangedSubviews: optionViews)
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optionsStackView.axis = .vertical
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optionsStackView.spacing = Values.smallSpacing
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optionsStackView.alignment = .fill
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// Set up top stack view
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let topStackView = UIStackView(arrangedSubviews: [ titleLabel, UIView.spacer(withHeight: isIPhone6OrSmaller ? Values.mediumSpacing : Values.veryLargeSpacing),
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explanationLabel, UIView.spacer(withHeight: isIPhone6OrSmaller ? Values.mediumSpacing : Values.veryLargeSpacing), optionsStackView ])
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topStackView.axis = .vertical
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topStackView.alignment = .fill
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// Set up top stack view container
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let topStackViewContainer = UIView(wrapping: topStackView, withInsets: UIEdgeInsets(top: 0, leading: Values.veryLargeSpacing, bottom: 0, trailing: Values.veryLargeSpacing))
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// Set up main stack view
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let mainStackView = UIStackView(arrangedSubviews: [ topSpacer, topStackViewContainer, bottomSpacer, registerButtonContainer, registerButtonBottomOffsetSpacer ])
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mainStackView.axis = .vertical
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mainStackView.alignment = .fill
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view.addSubview(mainStackView)
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mainStackView.pin(to: view)
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topSpacer.heightAnchor.constraint(equalTo: bottomSpacer.heightAnchor, multiplier: 1).isActive = true
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}
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// MARK: Interaction
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@objc private func learnMore() {
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let urlAsString = "https://getsession.org/faq/#privacy"
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let url = URL(string: urlAsString)!
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UIApplication.shared.open(url)
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}
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func optionViewDidActivate(_ optionView: OptionView) {
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optionViews.filter { $0 != optionView }.forEach { $0.isSelected = false }
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}
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@objc private func register() {
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guard selectedOptionView != nil else {
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let title = NSLocalizedString("vc_pn_mode_no_option_picked_modal_title", comment: "")
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let alert = UIAlertController(title: title, message: nil, preferredStyle: .alert)
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alert.addAction(UIAlertAction(title: NSLocalizedString("OK", comment: ""), style: .default, handler: nil))
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return present(alert, animated: true, completion: nil)
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}
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UserDefaults.standard[.isUsingFullAPNs] = (selectedOptionView == apnsOptionView)
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TSAccountManager.sharedInstance().didRegister()
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let homeVC = HomeVC()
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navigationController!.setViewControllers([ homeVC ], animated: true)
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let syncTokensJob = SyncPushTokensJob(accountManager: AppEnvironment.shared.accountManager, preferences: Environment.shared.preferences)
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syncTokensJob.uploadOnlyIfStale = false
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let _: Promise<Void> = syncTokensJob.run()
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}
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}
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