Temp

submodules/TelegramUI/Sources/AuthorizationSequencePasswordRecoveryController.swift

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+import Foundation
+import UIKit
+import Display
+import AsyncDisplayKit
+import TelegramPresentationData
+import ProgressNavigationButtonNode
+
+final class AuthorizationSequencePasswordRecoveryController: ViewController {
+    private var controllerNode: AuthorizationSequencePasswordRecoveryControllerNode {
+        return self.displayNode as! AuthorizationSequencePasswordRecoveryControllerNode
+    }
+    
+    private let strings: PresentationStrings
+    private let theme: PresentationTheme
+    
+    var recoverWithCode: ((String) -> Void)?
+    var noAccess: (() -> Void)?
+    
+    var emailPattern: String?
+    
+    private let hapticFeedback = HapticFeedback()
+    
+    var inProgress: Bool = false {
+        didSet {
+            if self.inProgress {
+                let item = UIBarButtonItem(customDisplayNode: ProgressNavigationButtonNode(color: self.theme.rootController.navigationBar.accentTextColor))
+                self.navigationItem.rightBarButtonItem = item
+            } else {
+                self.navigationItem.rightBarButtonItem = UIBarButtonItem(title: self.strings.Common_Next, style: .done, target: self, action: #selector(self.nextPressed))
+            }
+            self.controllerNode.inProgress = self.inProgress
+        }
+    }
+    
+    init(strings: PresentationStrings, theme: PresentationTheme, back: @escaping () -> Void) {
+        self.strings = strings
+        self.theme = theme
+        
+        super.init(navigationBarPresentationData: NavigationBarPresentationData(theme: AuthorizationSequenceController.navigationBarTheme(theme), strings: NavigationBarStrings(presentationStrings: strings)))
+        
+        self.supportedOrientations = ViewControllerSupportedOrientations(regularSize: .all, compactSize: .portrait)
+        
+        self.hasActiveInput = true
+        
+        self.statusBar.statusBarStyle = theme.intro.statusBarStyle.style
+        
+        self.attemptNavigation = { _ in
+            return false
+        }
+        self.navigationBar?.backPressed = {
+            back()
+        }
+        
+        self.navigationItem.rightBarButtonItem = UIBarButtonItem(title: self.strings.Common_Next, style: .done, target: self, action: #selector(self.nextPressed))
+    }
+    
+    required init(coder aDecoder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+    
+    override public func loadDisplayNode() {
+        self.displayNode = AuthorizationSequencePasswordRecoveryControllerNode(strings: self.strings, theme: self.theme)
+        self.displayNodeDidLoad()
+        
+        self.controllerNode.recoverWithCode = { [weak self] _ in
+            self?.nextPressed()
+        }
+        
+        self.controllerNode.noAccess = { [weak self] in
+            self?.noAccess?()
+        }
+        
+        if let emailPattern = self.emailPattern {
+            self.controllerNode.updateData(emailPattern: emailPattern)
+        }
+    }
+    
+    override func viewDidAppear(_ animated: Bool) {
+        super.viewDidAppear(animated)
+        
+        self.controllerNode.activateInput()
+    }
+    
+    func updateData(emailPattern: String) {
+        if self.emailPattern != emailPattern {
+            self.emailPattern = emailPattern
+            if self.isNodeLoaded {
+                self.controllerNode.updateData(emailPattern: emailPattern)
+            }
+        }
+    }
+    
+    override func containerLayoutUpdated(_ layout: ContainerViewLayout, transition: ContainedViewLayoutTransition) {
+        super.containerLayoutUpdated(layout, transition: transition)
+        
+        self.controllerNode.containerLayoutUpdated(layout, navigationBarHeight: self.navigationHeight, transition: transition)
+    }
+    
+    @objc func nextPressed() {
+        if self.controllerNode.currentCode.isEmpty {
+            hapticFeedback.error()
+            self.controllerNode.animateError()
+        } else {
+            self.recoverWithCode?(self.controllerNode.currentCode)
+        }
+    }
+}
+