97 lines
3.6 KiB
Swift
97 lines
3.6 KiB
Swift
//
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// Copyright 2022 New Vector Ltd
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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import SwiftUI
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struct ServerConfirmationScreen: View {
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@ObservedObject var context: ServerConfirmationScreenViewModel.Context
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var body: some View {
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FullscreenDialog(topPadding: UIConstants.iconTopPaddingToNavigationBar) {
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header
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} bottomContent: {
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buttons
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}
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.background()
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.environment(\.backgroundStyle, AnyShapeStyle(Color.element.background))
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.introspectViewController { viewController in
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guard let window = viewController.view.window else { return }
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context.send(viewAction: .updateWindow(window))
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}
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}
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/// The main content of the view to be shown in a scroll view.
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var header: some View {
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VStack(spacing: 8) {
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AuthenticationIconImage(image: Image(systemName: "person.crop.circle.fill"))
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.padding(.bottom, 8)
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Text(context.viewState.title)
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.font(.compound.headingMDBold)
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.multilineTextAlignment(.center)
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.foregroundColor(.element.primaryContent)
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.fixedSize(horizontal: false, vertical: true)
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Text(context.viewState.message)
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.font(.compound.bodyMD)
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.multilineTextAlignment(.center)
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.foregroundColor(.element.tertiaryContent)
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}
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.padding(.horizontal, 16)
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}
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/// The action buttons shown at the bottom of the view.
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var buttons: some View {
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VStack(spacing: 16) {
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Button { context.send(viewAction: .confirm) } label: {
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Text(L10n.actionContinue)
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}
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.buttonStyle(.elementAction(.xLarge))
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.accessibilityIdentifier(A11yIdentifiers.serverConfirmationScreen.continue)
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Button { context.send(viewAction: .changeServer) } label: {
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Text(L10n.screenServerConfirmationChangeServer)
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.font(.compound.bodyLGSemibold)
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.padding(14)
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}
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.accessibilityIdentifier(A11yIdentifiers.serverConfirmationScreen.changeServer)
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}
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}
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}
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// MARK: - Previews
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struct ServerConfirmationScreen_Previews: PreviewProvider {
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static let loginViewModel = ServerConfirmationScreenViewModel(authenticationService: MockAuthenticationServiceProxy(),
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authenticationFlow: .login)
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static let registerViewModel = ServerConfirmationScreenViewModel(authenticationService: MockAuthenticationServiceProxy(),
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authenticationFlow: .register)
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static var previews: some View {
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NavigationStack {
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ServerConfirmationScreen(context: loginViewModel.context)
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.toolbar(.visible, for: .navigationBar)
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}
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.previewDisplayName("Login")
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NavigationStack {
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ServerConfirmationScreen(context: registerViewModel.context)
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.toolbar(.visible, for: .navigationBar)
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}
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.previewDisplayName("Register")
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}
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}
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