mirror of https://github.com/oxen-io/session-ios
Niels Andriesse
5 years ago
parent
1ab82341b9
commit
c0c68f58d9
@ -0,0 +1,198 @@
|
|||||||
|
|
||||||
|
final class SeedVCV2 : UIViewController {
|
||||||
|
|
||||||
|
private let mnemonic: String = {
|
||||||
|
let identityManager = OWSIdentityManager.shared()
|
||||||
|
let databaseConnection = identityManager.value(forKey: "dbConnection") as! YapDatabaseConnection
|
||||||
|
var hexEncodedSeed: String! = databaseConnection.object(forKey: "LKLokiSeed", inCollection: OWSPrimaryStorageIdentityKeyStoreCollection) as! String?
|
||||||
|
if hexEncodedSeed == nil {
|
||||||
|
hexEncodedSeed = identityManager.identityKeyPair()!.hexEncodedPrivateKey // Legacy account
|
||||||
|
}
|
||||||
|
return Mnemonic.encode(hexEncodedString: hexEncodedSeed)
|
||||||
|
}()
|
||||||
|
|
||||||
|
private lazy var redactedMnemonic: NSAttributedString = {
|
||||||
|
var mnemonic = self.mnemonic
|
||||||
|
let regex = try! NSRegularExpression(pattern: "\\w*", options: [])
|
||||||
|
let matches = regex.matches(in: mnemonic, options: .withoutAnchoringBounds, range: NSRange(location: 0, length: mnemonic.count))
|
||||||
|
let result = NSMutableAttributedString(string: mnemonic)
|
||||||
|
matches.forEach { match in
|
||||||
|
result.addAttribute(.strikethroughStyle, value: NSUnderlineStyle.thick.rawValue, range: match.range)
|
||||||
|
result.addAttribute(.strikethroughColor, value: Colors.accent, range: match.range)
|
||||||
|
}
|
||||||
|
return result
|
||||||
|
}()
|
||||||
|
|
||||||
|
// MARK: Components
|
||||||
|
private lazy var seedReminderView: SeedReminderView = {
|
||||||
|
let result = SeedReminderView(hasContinueButton: false)
|
||||||
|
let title = "You're almost finished! 90%"
|
||||||
|
let attributedTitle = NSMutableAttributedString(string: title)
|
||||||
|
attributedTitle.addAttribute(.foregroundColor, value: Colors.accent, range: (title as NSString).range(of: "90%"))
|
||||||
|
result.title = attributedTitle
|
||||||
|
result.subtitle = NSLocalizedString("Press the covered words to view your seed and secure your account", comment: "")
|
||||||
|
result.setProgress(0.9, animated: false)
|
||||||
|
return result
|
||||||
|
}()
|
||||||
|
|
||||||
|
private lazy var mnemonicLabel: UILabel = {
|
||||||
|
let result = UILabel()
|
||||||
|
result.textColor = Colors.text
|
||||||
|
result.font = Fonts.spaceMono(ofSize: Values.mediumFontSize)
|
||||||
|
result.numberOfLines = 0
|
||||||
|
result.textAlignment = .center
|
||||||
|
result.lineBreakMode = .byWordWrapping
|
||||||
|
return result
|
||||||
|
}()
|
||||||
|
|
||||||
|
private lazy var copyButton: Button = {
|
||||||
|
let result = Button(style: .prominentOutline, size: .large)
|
||||||
|
result.setTitle(NSLocalizedString("Copy", comment: ""), for: UIControl.State.normal)
|
||||||
|
result.addTarget(self, action: #selector(copyMnemonic), for: UIControl.Event.touchUpInside)
|
||||||
|
return result
|
||||||
|
}()
|
||||||
|
|
||||||
|
// MARK: Settings
|
||||||
|
override var preferredStatusBarStyle: UIStatusBarStyle { return .lightContent }
|
||||||
|
|
||||||
|
// MARK: Lifecycle
|
||||||
|
override func viewDidLoad() {
|
||||||
|
// Set gradient background
|
||||||
|
view.backgroundColor = .clear
|
||||||
|
let gradient = Gradients.defaultLokiBackground
|
||||||
|
view.setGradient(gradient)
|
||||||
|
// Set up navigation bar
|
||||||
|
let navigationBar = navigationController!.navigationBar
|
||||||
|
navigationBar.setBackgroundImage(UIImage(), for: UIBarMetrics.default)
|
||||||
|
navigationBar.shadowImage = UIImage()
|
||||||
|
navigationBar.isTranslucent = false
|
||||||
|
navigationBar.barTintColor = Colors.navigationBarBackground
|
||||||
|
// Customize title
|
||||||
|
let navigationBarTitleLabel = UILabel()
|
||||||
|
navigationBarTitleLabel.text = NSLocalizedString("Your Seed", comment: "")
|
||||||
|
navigationBarTitleLabel.textColor = Colors.text
|
||||||
|
navigationBarTitleLabel.font = .boldSystemFont(ofSize: Values.veryLargeFontSize)
|
||||||
|
navigationItem.titleView = navigationBarTitleLabel
|
||||||
|
// Set up navigation bar buttons
|
||||||
|
let closeButton = UIBarButtonItem(image: #imageLiteral(resourceName: "X"), style: .plain, target: self, action: #selector(close))
|
||||||
|
closeButton.tintColor = Colors.text
|
||||||
|
navigationItem.leftBarButtonItem = closeButton
|
||||||
|
// Set up title label
|
||||||
|
let titleLabel = UILabel()
|
||||||
|
titleLabel.textColor = Colors.text
|
||||||
|
titleLabel.font = .boldSystemFont(ofSize: Values.veryLargeFontSize)
|
||||||
|
titleLabel.text = NSLocalizedString("Meet your seed", comment: "")
|
||||||
|
titleLabel.numberOfLines = 0
|
||||||
|
titleLabel.lineBreakMode = .byWordWrapping
|
||||||
|
// Set up explanation label
|
||||||
|
let explanationLabel = UILabel()
|
||||||
|
explanationLabel.textColor = Colors.text
|
||||||
|
explanationLabel.font = .systemFont(ofSize: Values.smallFontSize)
|
||||||
|
explanationLabel.text = NSLocalizedString("Think of this as the crypto-equivalent of a social security number. This allows whomever has it complete access to your personal information and crypto wallet.", comment: "")
|
||||||
|
explanationLabel.numberOfLines = 0
|
||||||
|
explanationLabel.lineBreakMode = .byWordWrapping
|
||||||
|
// Set up mnemonic label
|
||||||
|
mnemonicLabel.attributedText = redactedMnemonic
|
||||||
|
let mnemonicLabelGestureRecognizer = UILongPressGestureRecognizer(target: self, action: #selector(revealMnemonic))
|
||||||
|
mnemonicLabel.addGestureRecognizer(mnemonicLabelGestureRecognizer)
|
||||||
|
mnemonicLabel.isUserInteractionEnabled = true
|
||||||
|
mnemonicLabel.isEnabled = true
|
||||||
|
// Set up mnemonic label container
|
||||||
|
let mnemonicLabelContainer = UIView()
|
||||||
|
mnemonicLabelContainer.addSubview(mnemonicLabel)
|
||||||
|
mnemonicLabel.pin(to: mnemonicLabelContainer, withInset: Values.mediumSpacing)
|
||||||
|
mnemonicLabelContainer.layer.cornerRadius = Values.textFieldCornerRadius
|
||||||
|
mnemonicLabelContainer.layer.borderWidth = Values.borderThickness
|
||||||
|
mnemonicLabelContainer.layer.borderColor = Colors.text.cgColor
|
||||||
|
// Set up call to action label
|
||||||
|
let callToActionLabel = UILabel()
|
||||||
|
callToActionLabel.textColor = Colors.text.withAlphaComponent(Values.unimportantElementOpacity)
|
||||||
|
callToActionLabel.font = .systemFont(ofSize: Values.mediumFontSize)
|
||||||
|
callToActionLabel.text = NSLocalizedString("Hold to reveal", comment: "")
|
||||||
|
callToActionLabel.textAlignment = .center
|
||||||
|
let callToActionLabelGestureRecognizer = UILongPressGestureRecognizer(target: self, action: #selector(revealMnemonic))
|
||||||
|
callToActionLabel.addGestureRecognizer(callToActionLabelGestureRecognizer)
|
||||||
|
callToActionLabel.isUserInteractionEnabled = true
|
||||||
|
callToActionLabel.isEnabled = true
|
||||||
|
// Set up spacers
|
||||||
|
let topSpacer = UIView.vStretchingSpacer()
|
||||||
|
let bottomSpacer = UIView.vStretchingSpacer()
|
||||||
|
// Set up copy button container
|
||||||
|
let copyButtonContainer = UIView()
|
||||||
|
copyButtonContainer.addSubview(copyButton)
|
||||||
|
copyButton.pin(.leading, to: .leading, of: copyButtonContainer, withInset: Values.massiveSpacing)
|
||||||
|
copyButton.pin(.top, to: .top, of: copyButtonContainer)
|
||||||
|
copyButtonContainer.pin(.trailing, to: .trailing, of: copyButton, withInset: Values.massiveSpacing)
|
||||||
|
copyButtonContainer.pin(.bottom, to: .bottom, of: copyButton)
|
||||||
|
// Set up top stack view
|
||||||
|
let topStackView = UIStackView(arrangedSubviews: [ titleLabel, explanationLabel, mnemonicLabelContainer, callToActionLabel ])
|
||||||
|
topStackView.axis = .vertical
|
||||||
|
topStackView.spacing = Values.largeSpacing
|
||||||
|
topStackView.alignment = .fill
|
||||||
|
// Set up top stack view container
|
||||||
|
let topStackViewContainer = UIView()
|
||||||
|
topStackViewContainer.addSubview(topStackView)
|
||||||
|
topStackView.pin(.leading, to: .leading, of: topStackViewContainer, withInset: Values.veryLargeSpacing)
|
||||||
|
topStackView.pin(.top, to: .top, of: topStackViewContainer)
|
||||||
|
topStackViewContainer.pin(.trailing, to: .trailing, of: topStackView, withInset: Values.veryLargeSpacing)
|
||||||
|
topStackViewContainer.pin(.bottom, to: .bottom, of: topStackView)
|
||||||
|
// Set up seed reminder view
|
||||||
|
view.addSubview(seedReminderView)
|
||||||
|
seedReminderView.pin(.leading, to: .leading, of: view)
|
||||||
|
seedReminderView.pin(.top, to: .top, of: view)
|
||||||
|
seedReminderView.pin(.trailing, to: .trailing, of: view)
|
||||||
|
// Set up main stack view
|
||||||
|
let mainStackView = UIStackView(arrangedSubviews: [ topSpacer, topStackViewContainer, bottomSpacer, copyButtonContainer ])
|
||||||
|
mainStackView.axis = .vertical
|
||||||
|
mainStackView.alignment = .fill
|
||||||
|
mainStackView.layoutMargins = UIEdgeInsets(top: 0, leading: 0, bottom: Values.onboardingButtonBottomOffset, trailing: 0)
|
||||||
|
mainStackView.isLayoutMarginsRelativeArrangement = true
|
||||||
|
view.addSubview(mainStackView)
|
||||||
|
mainStackView.pin(.leading, to: .leading, of: view)
|
||||||
|
mainStackView.pin(.top, to: .bottom, of: seedReminderView)
|
||||||
|
mainStackView.pin(.trailing, to: .trailing, of: view)
|
||||||
|
mainStackView.pin(.bottom, to: .bottom, of: view)
|
||||||
|
topSpacer.heightAnchor.constraint(equalTo: bottomSpacer.heightAnchor, multiplier: 1).isActive = true
|
||||||
|
}
|
||||||
|
|
||||||
|
// MARK: General
|
||||||
|
@objc private func enableCopyButton() {
|
||||||
|
copyButton.isUserInteractionEnabled = true
|
||||||
|
UIView.transition(with: copyButton, duration: 0.25, options: .transitionCrossDissolve, animations: {
|
||||||
|
self.copyButton.setTitle(NSLocalizedString("Copy", comment: ""), for: UIControl.State.normal)
|
||||||
|
}, completion: nil)
|
||||||
|
}
|
||||||
|
|
||||||
|
// MARK: Interaction
|
||||||
|
@objc private func close() {
|
||||||
|
dismiss(animated: true, completion: nil)
|
||||||
|
}
|
||||||
|
|
||||||
|
@objc private func revealMnemonic() {
|
||||||
|
UIView.transition(with: mnemonicLabel, duration: 0.25, options: .transitionCrossDissolve, animations: {
|
||||||
|
self.mnemonicLabel.attributedText = NSAttributedString(string: self.mnemonic)
|
||||||
|
}, completion: nil)
|
||||||
|
UIView.transition(with: seedReminderView.titleLabel, duration: 0.25, options: .transitionCrossDissolve, animations: {
|
||||||
|
let title = "Account Secured! 100%"
|
||||||
|
let attributedTitle = NSMutableAttributedString(string: title)
|
||||||
|
attributedTitle.addAttribute(.foregroundColor, value: Colors.accent, range: (title as NSString).range(of: "100%"))
|
||||||
|
self.seedReminderView.title = attributedTitle
|
||||||
|
}, completion: nil)
|
||||||
|
UIView.transition(with: seedReminderView.subtitleLabel, duration: 1, options: .transitionCrossDissolve, animations: {
|
||||||
|
self.seedReminderView.subtitle = NSLocalizedString("Make sure to store your seed in a safe place", comment: "")
|
||||||
|
}, completion: nil)
|
||||||
|
seedReminderView.setProgress(1, animated: true)
|
||||||
|
UserDefaults.standard.set(true, forKey: "hasViewedSeed")
|
||||||
|
NotificationCenter.default.post(name: .seedViewed, object: nil)
|
||||||
|
}
|
||||||
|
|
||||||
|
@objc private func copyMnemonic() {
|
||||||
|
revealMnemonic()
|
||||||
|
UIPasteboard.general.string = mnemonic
|
||||||
|
copyButton.isUserInteractionEnabled = false
|
||||||
|
UIView.transition(with: copyButton, duration: 0.25, options: .transitionCrossDissolve, animations: {
|
||||||
|
self.copyButton.setTitle(NSLocalizedString("Copied", comment: ""), for: UIControl.State.normal)
|
||||||
|
}, completion: nil)
|
||||||
|
Timer.scheduledTimer(timeInterval: 4, target: self, selector: #selector(enableCopyButton), userInfo: nil, repeats: false)
|
||||||
|
}
|
||||||
|
}
|
||||||
Loading…
Reference in New Issue