106 lines
5.3 KiB
Swift
106 lines
5.3 KiB
Swift
|
|
final class LandingVC : UIViewController {
|
|
private var fakeChatViewContentOffset: CGPoint!
|
|
|
|
// MARK: Components
|
|
private lazy var fakeChatView: FakeChatView = {
|
|
let result = FakeChatView()
|
|
result.set(.height, to: Values.fakeChatViewHeight)
|
|
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
|
|
// Set up logo image view
|
|
let logoImageView = UIImageView()
|
|
logoImageView.image = #imageLiteral(resourceName: "Loki")
|
|
logoImageView.contentMode = .scaleAspectFit
|
|
logoImageView.set(.width, to: 32)
|
|
logoImageView.set(.height, to: 32)
|
|
navigationItem.titleView = logoImageView
|
|
// Set up title label
|
|
let titleLabel = UILabel()
|
|
titleLabel.textColor = Colors.text
|
|
titleLabel.font = .boldSystemFont(ofSize: Values.veryLargeFontSize)
|
|
titleLabel.text = NSLocalizedString("Your Loki Messenger begins here...", comment: "")
|
|
titleLabel.numberOfLines = 0
|
|
titleLabel.lineBreakMode = .byWordWrapping
|
|
// Set up title label container
|
|
let titleLabelContainer = UIView()
|
|
titleLabelContainer.addSubview(titleLabel)
|
|
titleLabel.pin(.leading, to: .leading, of: titleLabelContainer, withInset: Values.veryLargeSpacing)
|
|
titleLabel.pin(.top, to: .top, of: titleLabelContainer)
|
|
titleLabelContainer.pin(.trailing, to: .trailing, of: titleLabel, withInset: Values.veryLargeSpacing)
|
|
titleLabelContainer.pin(.bottom, to: .bottom, of: titleLabel)
|
|
// Set up spacers
|
|
let topSpacer = UIView.vStretchingSpacer()
|
|
let bottomSpacer = UIView.vStretchingSpacer()
|
|
// Set up register button
|
|
let registerButton = Button(style: .prominentFilled, size: .large)
|
|
registerButton.setTitle(NSLocalizedString("Create Account", comment: ""), for: UIControl.State.normal)
|
|
registerButton.titleLabel!.font = .boldSystemFont(ofSize: Values.mediumFontSize)
|
|
registerButton.addTarget(self, action: #selector(register), for: UIControl.Event.touchUpInside)
|
|
// Set up restore button
|
|
let restoreButton = Button(style: .prominentOutline, size: .large)
|
|
restoreButton.setTitle(NSLocalizedString("Continue your Loki Messenger", comment: ""), for: UIControl.State.normal)
|
|
restoreButton.titleLabel!.font = .boldSystemFont(ofSize: Values.mediumFontSize)
|
|
restoreButton.addTarget(self, action: #selector(restore), for: UIControl.Event.touchUpInside)
|
|
// Set up button stack view
|
|
let buttonStackView = UIStackView(arrangedSubviews: [ registerButton, restoreButton ])
|
|
buttonStackView.axis = .vertical
|
|
buttonStackView.spacing = Values.mediumSpacing
|
|
buttonStackView.alignment = .fill
|
|
// Set up button stack view container
|
|
let buttonStackViewContainer = UIView()
|
|
buttonStackViewContainer.addSubview(buttonStackView)
|
|
buttonStackView.pin(.leading, to: .leading, of: buttonStackViewContainer, withInset: Values.massiveSpacing)
|
|
buttonStackView.pin(.top, to: .top, of: buttonStackViewContainer)
|
|
buttonStackViewContainer.pin(.trailing, to: .trailing, of: buttonStackView, withInset: Values.massiveSpacing)
|
|
buttonStackViewContainer.pin(.bottom, to: .bottom, of: buttonStackView)
|
|
// Set up main stack view
|
|
let mainStackView = UIStackView(arrangedSubviews: [ topSpacer, titleLabelContainer, UIView.spacer(withHeight: Values.mediumSpacing), fakeChatView, bottomSpacer, buttonStackViewContainer, UIView.spacer(withHeight: Values.onboardingButtonBottomOffset) ])
|
|
mainStackView.axis = .vertical
|
|
mainStackView.alignment = .fill
|
|
view.addSubview(mainStackView)
|
|
mainStackView.pin(to: view)
|
|
topSpacer.heightAnchor.constraint(equalTo: bottomSpacer.heightAnchor, multiplier: 1).isActive = true
|
|
}
|
|
|
|
override func viewDidDisappear(_ animated: Bool) {
|
|
super.viewDidAppear(animated)
|
|
fakeChatView.contentOffset = fakeChatViewContentOffset
|
|
}
|
|
|
|
// MARK: Interaction
|
|
@objc private func register() {
|
|
fakeChatViewContentOffset = fakeChatView.contentOffset
|
|
DispatchQueue.main.async {
|
|
self.fakeChatView.contentOffset = self.fakeChatViewContentOffset
|
|
}
|
|
let registerVC = RegisterVC()
|
|
navigationController!.pushViewController(registerVC, animated: true)
|
|
}
|
|
|
|
@objc private func restore() {
|
|
fakeChatViewContentOffset = fakeChatView.contentOffset
|
|
DispatchQueue.main.async {
|
|
self.fakeChatView.contentOffset = self.fakeChatViewContentOffset
|
|
}
|
|
let restoreVC = RestoreVC()
|
|
navigationController!.pushViewController(restoreVC, animated: true)
|
|
}
|
|
}
|