session-ios/Session/Onboarding/PNModeVC.swift

142 lines
5.5 KiB
Swift

// Copyright © 2022 Rangeproof Pty Ltd. All rights reserved.
import UIKit
import SessionUIKit
import SessionMessagingKit
import SessionSnodeKit
import SignalUtilitiesKit
final class PNModeVC: BaseVC, OptionViewDelegate {
private var optionViews: [OptionView] {
[ apnsOptionView, backgroundPollingOptionView ]
}
private var selectedOptionView: OptionView? {
return optionViews.first { $0.isSelected }
}
// MARK: - Components
private lazy var apnsOptionView: OptionView = {
let result: OptionView = OptionView(
title: "fast_mode".localized(),
explanation: "fast_mode_explanation".localized(),
delegate: self,
isRecommended: true
)
result.accessibilityLabel = "Fast mode option"
return result
}()
private lazy var backgroundPollingOptionView: OptionView = {
let result: OptionView = OptionView(
title: "slow_mode".localized(),
explanation: "slow_mode_explanation".localized(),
delegate: self
)
result.accessibilityLabel = "Slow mode option"
return result
}()
// MARK: - Lifecycle
override func viewDidLoad() {
super.viewDidLoad()
setUpNavBarSessionIcon()
let learnMoreButton = UIBarButtonItem(image: #imageLiteral(resourceName: "ic_info"), style: .plain, target: self, action: #selector(learnMore))
learnMoreButton.themeTintColor = .textPrimary
navigationItem.rightBarButtonItem = learnMoreButton
// Set up title label
let titleLabel = UILabel()
titleLabel.font = .boldSystemFont(ofSize: isIPhone5OrSmaller ? Values.largeFontSize : Values.veryLargeFontSize)
titleLabel.text = "vc_pn_mode_title".localized()
titleLabel.themeTextColor = .textPrimary
titleLabel.lineBreakMode = .byWordWrapping
titleLabel.numberOfLines = 0
// Set up spacers
let topSpacer = UIView.vStretchingSpacer()
let bottomSpacer = UIView.vStretchingSpacer()
let registerButtonBottomOffsetSpacer = UIView()
registerButtonBottomOffsetSpacer.set(.height, to: Values.onboardingButtonBottomOffset)
// Set up register button
let registerButton = SessionButton(style: .filled, size: .large)
registerButton.accessibilityLabel = "Continue with settings"
registerButton.setTitle("continue_2".localized(), for: .normal)
registerButton.addTarget(self, action: #selector(register), for: UIControl.Event.touchUpInside)
// Set up register button container
let registerButtonContainer = UIView(wrapping: registerButton, withInsets: UIEdgeInsets(top: 0, leading: Values.massiveSpacing, bottom: 0, trailing: Values.massiveSpacing), shouldAdaptForIPadWithWidth: Values.iPadButtonWidth)
// Set up options stack view
let optionsStackView = UIStackView(arrangedSubviews: optionViews)
optionsStackView.axis = .vertical
optionsStackView.spacing = Values.smallSpacing
optionsStackView.alignment = .fill
// Set up top stack view
let topStackView = UIStackView(arrangedSubviews: [ titleLabel, UIView.spacer(withHeight: isIPhone6OrSmaller ? Values.mediumSpacing : Values.veryLargeSpacing), optionsStackView ])
topStackView.axis = .vertical
topStackView.alignment = .fill
// Set up top stack view container
let topStackViewContainer = UIView(wrapping: topStackView, withInsets: UIEdgeInsets(top: 0, leading: Values.veryLargeSpacing, bottom: 0, trailing: Values.veryLargeSpacing))
// Set up main stack view
let mainStackView = UIStackView(arrangedSubviews: [ topSpacer, topStackViewContainer, bottomSpacer, registerButtonContainer, registerButtonBottomOffsetSpacer ])
mainStackView.axis = .vertical
mainStackView.alignment = .fill
view.addSubview(mainStackView)
mainStackView.pin(to: view)
topSpacer.heightAnchor.constraint(equalTo: bottomSpacer.heightAnchor, multiplier: 1).isActive = true
// Preselect APNs mode
optionViews[0].isSelected = true
}
// MARK: - Interaction
@objc private func learnMore() {
guard let url: URL = URL(string: "https://getsession.org/faq/#privacy") else { return }
UIApplication.shared.open(url)
}
func optionViewDidActivate(_ optionView: OptionView) {
optionViews.filter { $0 != optionView }.forEach { $0.isSelected = false }
}
@objc private func register() {
guard selectedOptionView != nil else {
let modal: ConfirmationModal = ConfirmationModal(
targetView: self.view,
info: ConfirmationModal.Info(
title: "vc_pn_mode_no_option_picked_modal_title".localized(),
cancelTitle: "BUTTON_OK".localized(),
cancelStyle: .alert_text
)
)
self.present(modal, animated: true)
return
}
UserDefaults.standard[.isUsingFullAPNs] = (selectedOptionView == apnsOptionView)
Identity.didRegister()
// Go to the home screen
let homeVC: HomeVC = HomeVC()
self.navigationController?.setViewControllers([ homeVC ], animated: true)
// Now that we have registered get the Snode pool and sync push tokens
GetSnodePoolJob.run()
SyncPushTokensJob.run(uploadOnlyIfStale: false)
}
}