Refactoring secure backup references.

2026-04-18 23:48:29 +02:00 · 2020-06-26 14:01:33 +02:00
parent f3f1654007
commit f353d69c14
10 changed files with 87 additions and 87 deletions
--- a/Riot/Modules/SecureBackup/Setup/Intro/SecureBackupSetupIntroViewController.swift
+++ b/Riot/Modules/SecureBackup/Setup/Intro/SecureBackupSetupIntroViewController.swift
@@ -0,0 +1,133 @@
+/*
+ Copyright 2020 New Vector Ltd
+ 
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+ 
+ http://www.apache.org/licenses/LICENSE-2.0
+ 
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ */
+
+import UIKit
+
+protocol SecureBackupSetupIntroViewControllerDelegate: class {
+    func secureBackupSetupIntroViewControllerDidTapUseKey(_ secureBackupSetupIntroViewController: SecureBackupSetupIntroViewController)
+    func secureBackupSetupIntroViewControllerDidTapUsePassphrase(_ secureBackupSetupIntroViewController: SecureBackupSetupIntroViewController)
+    func secureBackupSetupIntroViewControllerDidCancel(_ secureBackupSetupIntroViewController: SecureBackupSetupIntroViewController)
+}
+
+@objcMembers
+final class SecureBackupSetupIntroViewController: UIViewController {
+    
+    // MARK: - Properties
+    
+    // MARK: Outlets
+    
+    @IBOutlet private weak var informationLabel: UILabel!    
+    
+    @IBOutlet private weak var topSeparatorView: UIView!
+    @IBOutlet private weak var secureKeyCell: SecureBackupSetupIntroCell!
+    @IBOutlet private weak var securePassphraseCell: SecureBackupSetupIntroCell!
+    
+    // MARK: Private
+    
+    private var theme: Theme!
+    
+    // MARK: Public
+    
+    weak var delegate: SecureBackupSetupIntroViewControllerDelegate?
+    
+    // MARK: - Setup
+    
+    class func instantiate() -> SecureBackupSetupIntroViewController {
+        let viewController = StoryboardScene.SecureBackupSetupIntroViewController.initialScene.instantiate()
+        viewController.theme = ThemeService.shared().theme
+        return viewController
+    }
+    
+    // MARK: - Life cycle
+    
+    override func viewDidLoad() {
+        super.viewDidLoad()
+        
+        // Do any additional setup after loading the view.
+        
+        self.vc_removeBackTitle()
+        
+        self.setupViews()
+        self.registerThemeServiceDidChangeThemeNotification()
+        self.update(theme: self.theme)
+    }
+    
+    override var preferredStatusBarStyle: UIStatusBarStyle {
+        return self.theme.statusBarStyle
+    }
+    
+    // MARK: - Private
+    
+    private func setupViews() {
+        let cancelBarButtonItem = MXKBarButtonItem(title: VectorL10n.cancel, style: .plain) { [weak self] in
+            guard let self = self else {
+                return
+            }
+            self.delegate?.secureBackupSetupIntroViewControllerDidCancel(self)
+        }
+        self.navigationItem.rightBarButtonItem = cancelBarButtonItem
+        
+        self.title = VectorL10n.secureKeyBackupSetupIntroTitle
+                
+        self.informationLabel.text = VectorL10n.secureKeyBackupSetupIntroInfo
+        
+        self.secureKeyCell.fill(title: VectorL10n.secureKeyBackupSetupIntroUseSecurityKeyTitle,
+                                information: VectorL10n.secureKeyBackupSetupIntroUseSecurityKeyInfo,
+                                image: Asset.Images.secretsSetupKey.image)
+        
+        self.secureKeyCell.action = { [weak self] in
+            guard let self = self else {
+                return
+            }
+            self.delegate?.secureBackupSetupIntroViewControllerDidTapUseKey(self)
+        }
+        
+        self.securePassphraseCell.fill(title: VectorL10n.secureKeyBackupSetupIntroUseSecurityPassphraseTitle,
+                                information: VectorL10n.secureKeyBackupSetupIntroUseSecurityPassphraseInfo,
+                                image: Asset.Images.secretsSetupPassphrase.image)
+        
+        self.securePassphraseCell.action = { [weak self] in
+            guard let self = self else {
+                return
+            }
+            self.delegate?.secureBackupSetupIntroViewControllerDidTapUsePassphrase(self)
+        }
+    }
+    
+    private func update(theme: Theme) {
+        self.theme = theme
+        
+        self.view.backgroundColor = theme.headerBackgroundColor
+        
+        if let navigationBar = self.navigationController?.navigationBar {
+            theme.applyStyle(onNavigationBar: navigationBar)
+        }
+        
+        self.informationLabel.textColor = theme.textPrimaryColor
+        
+        self.topSeparatorView.backgroundColor = theme.lineBreakColor
+        self.secureKeyCell.update(theme: theme)
+        self.securePassphraseCell.update(theme: theme)
+    }
+    
+    private func registerThemeServiceDidChangeThemeNotification() {
+        NotificationCenter.default.addObserver(self, selector: #selector(themeDidChange), name: .themeServiceDidChangeTheme, object: nil)
+    }
+    
+    @objc private func themeDidChange() {
+        self.update(theme: ThemeService.shared().theme)
+    }
+}