70 lines
2.0 KiB
Swift
70 lines
2.0 KiB
Swift
//
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// Copyright 2021-2024 New Vector Ltd.
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//
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// SPDX-License-Identifier: AGPL-3.0-only
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// Please see LICENSE in the repository root for full details.
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//
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import UIKit
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/// View controller used for User-Interactive Authentication fallback (https://matrix.org/docs/spec/client_server/latest#fallback)
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final class ReauthFallBackViewController: AuthFallBackViewController, Themable {
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// MARK: - Properties
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// MARK: Public
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var didValidate: (() -> Void)?
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var didCancel: (() -> Void)?
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// MARK: Private
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private var theme: Theme = ThemeService.shared().theme
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// MARK: - Life cycle
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override func viewDidLoad() {
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super.viewDidLoad()
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// Do any additional setup after loading the view.
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self.setupNavigationBar()
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self.registerThemeServiceDidChangeThemeNotification()
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self.update(theme: self.theme)
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}
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// MARK: - Public
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func update(theme: Theme) {
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self.theme = theme
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if let navigationBar = self.navigationController?.navigationBar {
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theme.applyStyle(onNavigationBar: navigationBar)
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}
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}
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// MARK: - Private
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private func registerThemeServiceDidChangeThemeNotification() {
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NotificationCenter.default.addObserver(self, selector: #selector(themeDidChange), name: .themeServiceDidChangeTheme, object: nil)
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}
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@objc private func themeDidChange() {
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self.update(theme: ThemeService.shared().theme)
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}
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private func setupNavigationBar() {
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let doneBarButtonItem = MXKBarButtonItem(title: VectorL10n.close, style: .plain) { [weak self] in
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self?.didValidate?()
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}
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self.navigationItem.leftBarButtonItem = doneBarButtonItem
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}
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}
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// MARK: - UIAdaptivePresentationControllerDelegate
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extension ReauthFallBackViewController: UIAdaptivePresentationControllerDelegate {
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func presentationControllerDidDismiss(_ presentationController: UIPresentationController) {
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self.didCancel?()
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}
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}
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