93 lines
2.9 KiB
Swift
93 lines
2.9 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 SwiftUI
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struct AuthenticationReCaptchaScreen: View {
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// MARK: - Properties
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// MARK: Private
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@Environment(\.theme) private var theme
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@State private var isLoading = false
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// MARK: Public
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@ObservedObject var viewModel: AuthenticationReCaptchaViewModel.Context
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// MARK: Views
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var body: some View {
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GeometryReader { geometry in
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ScrollView {
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VStack(spacing: 40) {
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header
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.padding(.top, OnboardingMetrics.topPaddingToNavigationBar)
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.padding(.horizontal, 16)
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.fixedSize(horizontal: false, vertical: true)
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recaptcha
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.frame(minHeight: 500)
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}
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.readableFrame()
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.frame(minHeight: geometry.size.height)
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.ignoresSafeArea(.all, edges: .bottom)
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}
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}
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.navigationBarTitleDisplayMode(.inline)
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.background(theme.colors.background.ignoresSafeArea())
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.toolbar { toolbar }
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.alert(item: $viewModel.alertInfo) { $0.alert }
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.accentColor(theme.colors.accent)
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}
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/// The header containing the icon, title and message.
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var header: some View {
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VStack(spacing: 8) {
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OnboardingIconImage(image: Asset.Images.authenticationRecaptchaIcon)
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.padding(.bottom, 8)
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Text(VectorL10n.authenticationRecaptchaTitle)
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.font(theme.fonts.title2B)
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.multilineTextAlignment(.center)
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.foregroundColor(theme.colors.primaryContent)
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}
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}
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/// The web view that shows the ReCaptcha to the user.
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var recaptcha: some View {
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AuthenticationRecaptchaWebView(siteKey: viewModel.viewState.siteKey,
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homeserverURL: viewModel.viewState.homeserverURL,
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isLoading: $isLoading) { response in
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viewModel.send(viewAction: .validate(response))
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}
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}
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/// A simple toolbar with a cancel button.
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var toolbar: some ToolbarContent {
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ToolbarItem(placement: .cancellationAction) {
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Button(VectorL10n.cancel) {
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viewModel.send(viewAction: .cancel)
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}
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}
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}
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}
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// MARK: - Previews
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struct AuthenticationReCaptcha_Previews: PreviewProvider {
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static let stateRenderer = MockAuthenticationReCaptchaScreenState.stateRenderer
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static var previews: some View {
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stateRenderer.screenGroup(addNavigation: true)
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.navigationViewStyle(.stack)
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stateRenderer.screenGroup(addNavigation: true)
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.navigationViewStyle(.stack)
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.theme(.dark).preferredColorScheme(.dark)
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}
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}
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