element-ios/Riot/Modules/KeyBackup/Setup/Success/KeyBackupSetupSuccessFromSecureBackupViewController.swift

120 lines
4.1 KiB
Swift

/*
Copyright 2021 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 KeyBackupSetupSuccessFromSecureBackupViewControllerDelegate: class {
func keyBackupSetupSuccessFromSecureBackupViewControllerDidTapDoneAction(_ viewController: KeyBackupSetupSuccessFromSecureBackupViewController)
}
final class KeyBackupSetupSuccessFromSecureBackupViewController: UIViewController {
// MARK: - Properties
// MARK: Outlets
@IBOutlet private weak var keyBackupLogoImageView: UIImageView!
@IBOutlet private weak var titleLabel: UILabel!
@IBOutlet private weak var informationLabel: UILabel!
@IBOutlet private weak var doneButtonBackgroundView: UIView!
@IBOutlet private weak var doneButton: UIButton!
// MARK: Private
private var theme: Theme!
// MARK: Public
weak var delegate: KeyBackupSetupSuccessFromSecureBackupViewControllerDelegate?
// MARK: - Setup
class func instantiate() -> KeyBackupSetupSuccessFromSecureBackupViewController {
let viewController = StoryboardScene.KeyBackupSetupSuccessFromSecureBackupViewController.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.title = VectorL10n.keyBackupSetupTitle
self.setupViews()
self.registerThemeServiceDidChangeThemeNotification()
self.update(theme: self.theme)
}
override func viewWillAppear(_ animated: Bool) {
super.viewWillAppear(animated)
// Hide back button
self.navigationItem.setHidesBackButton(true, animated: animated)
}
override var preferredStatusBarStyle: UIStatusBarStyle {
return self.theme.statusBarStyle
}
// MARK: - Private
private func setupViews() {
let keybackupLogoImage = Asset.Images.keyBackupLogo.image.withRenderingMode(.alwaysTemplate)
self.keyBackupLogoImageView.image = keybackupLogoImage
self.titleLabel.text = VectorL10n.keyBackupSetupSuccessTitle
self.informationLabel.text = VectorL10n.keyBackupSetupSuccessFromSecureBackupInfo
self.doneButton.setTitle(VectorL10n.keyBackupSetupSuccessFromPassphraseDoneAction, for: .normal)
}
private func update(theme: Theme) {
self.theme = theme
self.view.backgroundColor = theme.headerBackgroundColor
if let navigationBar = self.navigationController?.navigationBar {
theme.applyStyle(onNavigationBar: navigationBar)
}
self.keyBackupLogoImageView.tintColor = theme.textPrimaryColor
self.titleLabel.textColor = theme.textPrimaryColor
self.informationLabel.textColor = theme.textPrimaryColor
self.doneButtonBackgroundView.backgroundColor = theme.backgroundColor
theme.applyStyle(onButton: self.doneButton)
}
private func registerThemeServiceDidChangeThemeNotification() {
NotificationCenter.default.addObserver(self, selector: #selector(themeDidChange), name: .themeServiceDidChangeTheme, object: nil)
}
@objc private func themeDidChange() {
self.update(theme: ThemeService.shared().theme)
}
// MARK: - Actions
@IBAction private func doneButtonAction(_ sender: Any) {
self.delegate?.keyBackupSetupSuccessFromSecureBackupViewControllerDidTapDoneAction(self)
}
}