Thanks you, here my code for RegisterView
Code Block import SwiftUI |
| class RegisterView : UIView, UITextFieldDelegate { |
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| @IBOutlet weak var username : UITextField? |
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| @IBOutlet weak var password : UITextField? |
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| @IBOutlet weak var repassword : UITextField? |
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| @IBOutlet weak var email : UITextField? |
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| @IBOutlet weak var displayname : UITextField? |
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| var contentView : UIView? |
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| public static var nibName: String { |
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| return String(describing: self.self) |
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| } |
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| |
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| public static var nib: UINib { |
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| let bundle = Bundle(for: self.self) |
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| return UINib(nibName: self.nibName, bundle: bundle) |
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| } |
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| override init(frame: CGRect) { |
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| super.init(frame: frame) |
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| self.setupView() |
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| } |
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| required init?(coder : NSCoder) { |
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| super.init(coder: coder) |
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| setupView() |
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| } |
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| private func setupView () { |
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| guard let view = Self.nib.instantiate(withOwner: self, options: nil).first as? UIView else { fatalError("Error loading \(self) from nib") } |
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| addSubview(view) |
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| view.translatesAutoresizingMaskIntoConstraints = false |
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| if #available(iOS 11.0, *) { |
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| view.leadingAnchor.constraint(equalTo: self.safeAreaLayoutGuide.leadingAnchor, constant: 0).isActive = true |
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| view.topAnchor.constraint(equalTo: self.safeAreaLayoutGuide.topAnchor, constant: 0).isActive = true |
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| view.trailingAnchor.constraint(equalTo: self.safeAreaLayoutGuide.trailingAnchor, constant: 0).isActive = true |
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| view.bottomAnchor.constraint(equalTo: self.safeAreaLayoutGuide.bottomAnchor, constant: 0).isActive = true |
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| } |
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| self.displayname?.delegate = self |
| self.email?.delegate = self |
| self.username?.delegate = self |
| self.password?.delegate = self |
| self.repassword?.delegate = self |
| super.layoutSubviews() |
| } |
| |
| func textFieldShouldReturn(_ textField: UITextField) -> Bool { |
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| textField.resignFirstResponder() |
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| return true |
| } |
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| func textFieldShouldEndEditing(_ textField: UITextField) -> Bool { |
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| textField.resignFirstResponder() |
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| return true |
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| } |
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| func textFieldShouldBeginEditing(_ textField: UITextField) -> Bool { |
| return true |
| } |
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| public func register(username: String, email : String, displayName : String, password : String) { |
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| } |
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| } |
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And here's the code for add RegisterView into parent view (I'm planning to switch between RegisterView and LoginView in parent view)
Code Block @IBAction func register(_ sender: UIButton) { |
| self.processView?.showTextOnly(text: "register button clicked") |
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| |
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| if (self.registerView != nil) { |
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| self.upperView.removeChildView() |
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| self.upperView.addSubview(registerView!) |
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| return |
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| } |
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| self.registerView = RegisterView(); |
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| self.registerView?.frame = upperView.bounds |
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| self.registerView?.autoresizingMask = [.flexibleWidth, .flexibleHeight] |
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| self.upperView.addSubview(registerView!) |
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| self.registerView?.center = CGPoint(x : upperView.frame.width / 2, |
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| y : upperView.frame.height / 2) |
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| } |
