mirror of
https://github.com/Novaloop-AG/element-x-ios.git
synced 2026-11-03 06:55:59 +00:00
Mauro
2d486ece33
* use observation in unit and preview tests instead of the async stream * use a parsing approach that is independent of the sourcery annotation * Fix observation deferred fulfillments not receiving the initial value Observation's observe only emits transitions, not the value present at subscription time. Drop the leading initial value from the affected transitionValues sequences and assert it directly with #expect instead. * improved docs
517 lines
23 KiB
Swift
517 lines
23 KiB
Swift
//
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// Copyright 2025 Element Creations Ltd.
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// Copyright 2022-2025 New Vector Ltd.
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//
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// SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial.
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// Please see LICENSE files in the repository root for full details.
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//
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import Compound
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import SwiftUI
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struct RoomDetailsScreen: View {
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@Bindable var context: RoomDetailsScreenViewModel.Context
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@State private var isTopicExpanded = false
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var body: some View {
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Form {
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roomHeaderSection
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topicSection
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aboutSection
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// The invitation flow is different for DMs
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if context.viewState.dmRecipientInfo != nil {
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inviteToNewRoomSection
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profileSection
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} else {
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peopleSection
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}
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configurationSection
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securitySection
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if let recipient = context.viewState.dmRecipientInfo?.member {
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ignoreUserSection(user: recipient)
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} else if context.viewState.reportRoomEnabled {
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reportRoomSection
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}
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leaveRoomSection
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}
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.compoundList()
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.alert(item: $context.alertInfo)
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.alert(item: $context.leaveRoomAlertItem,
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actions: leaveRoomAlertActions,
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message: leaveRoomAlertMessage)
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.alert(item: $context.ignoreUserRoomAlertItem,
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actions: blockUserAlertActions,
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message: blockUserAlertMessage)
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.toolbar {
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ToolbarItem(placement: .navigationBarTrailing) {
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if context.viewState.canEditBaseInfo {
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Button(L10n.actionEdit) {
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context.send(viewAction: .processTapEdit)
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}
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}
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}
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}
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.navigationTitle(L10n.screenRoomDetailsTitle)
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.navigationBarTitleDisplayMode(.inline)
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.track(screen: .RoomDetails)
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.interactiveQuickLook(item: $context.mediaPreviewItem, allowEditing: false)
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}
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// MARK: - Private
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private var roomHeaderSection: some View {
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AvatarHeaderView(room: context.viewState.details,
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avatarSize: .room(on: .details),
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mediaProvider: context.mediaProvider) { url in
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context.send(viewAction: .displayAvatar(url))
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} footer: {
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if !context.viewState.shortcuts.isEmpty {
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headerSectionShortcuts
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}
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}
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.accessibilityIdentifier(A11yIdentifiers.roomDetailsScreen.avatar)
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}
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private var headerSectionShortcuts: some View {
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HStack(spacing: 8) {
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ForEach(context.viewState.shortcuts, id: \.self) { shortcut in
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switch shortcut {
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case .mute:
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toggleMuteButton
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case .share(let permalink):
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ShareLink(item: permalink) {
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CompoundIcon(\.shareIos)
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}
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.buttonStyle(FormActionButtonStyle(title: L10n.actionShare))
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case .voiceCall:
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Button {
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context.send(viewAction: .processTapCall(isVoiceCall: true))
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} label: {
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CompoundIcon(\.voiceCall)
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}
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.accessibilityLabel(L10n.a11yStartVoiceCall)
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.buttonStyle(FormActionButtonStyle(title: L10n.actionCall))
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case .videoCall:
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Button {
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context.send(viewAction: .processTapCall(isVoiceCall: false))
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} label: {
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CompoundIcon(\.videoCall)
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}
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.accessibilityLabel(L10n.a11yStartVideoCall)
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.buttonStyle(FormActionButtonStyle(title: L10n.commonVideo))
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case .invite:
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Button {
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context.send(viewAction: .processTapInvite)
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} label: {
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CompoundIcon(\.userAdd)
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}
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.buttonStyle(FormActionButtonStyle(title: L10n.actionInvite))
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}
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}
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}
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.padding(.top, 32)
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}
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@ViewBuilder
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private var topicSection: some View {
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if context.viewState.hasTopicSection {
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Section {
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if let topic = context.viewState.topic, !topic.characters.isEmpty, let topicSummary = context.viewState.topicSummary {
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ListRow(kind: .custom {
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Text(isTopicExpanded ? topic : topicSummary)
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.font(.compound.bodySM)
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.foregroundColor(.compound.textSecondary)
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.lineLimit(isTopicExpanded ? nil : 3)
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.accentColor(.compound.textLinkExternal)
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.padding(ListRowPadding.insets)
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.textSelection(.enabled)
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})
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.onTapGesture {
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isTopicExpanded.toggle()
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}
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} else {
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ListRow(label: .plain(title: L10n.screenRoomDetailsAddTopicTitle),
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kind: .button { context.send(viewAction: .processTapAddTopic) })
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.accessibilityIdentifier(A11yIdentifiers.roomDetailsScreen.addTopic)
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}
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} header: {
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Text(L10n.commonTopic)
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.compoundListSectionHeader()
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}
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}
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}
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private var aboutSection: some View {
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Section {
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ListRow(label: .default(title: L10n.screenMediaBrowserTitle, icon: \.image),
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kind: .navigationLink {
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context.send(viewAction: .processTapMediaEvents)
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})
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ListRow(label: .default(title: L10n.screenRoomDetailsPinnedEventsRowTitle, icon: \.pin),
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details: context.viewState.pinnedEventsActionState.isLoading ? .isWaiting(true) : .title(context.viewState.pinnedEventsActionState.count),
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kind: context.viewState.pinnedEventsActionState.isLoading ? .label : .navigationLink {
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context.send(viewAction: .processTapPinnedEvents)
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})
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.disabled(context.viewState.pinnedEventsActionState.isLoading)
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ListRow(label: .default(title: L10n.screenPollsHistoryTitle, icon: \.polls),
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kind: .navigationLink {
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context.send(viewAction: .processTapPolls)
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})
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.accessibilityIdentifier(A11yIdentifiers.roomDetailsScreen.pollsHistory)
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}
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}
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private var inviteToNewRoomSection: some View {
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Section {
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ListRow(label: .default(title: L10n.actionInvite, icon: \.userAdd),
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kind: .navigationLink {
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context.send(viewAction: .processTapInvite)
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})
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}
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}
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private var profileSection: some View {
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Section {
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if context.viewState.dmRecipientInfo != nil {
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let details: ListRowDetails? = switch context.viewState.dmRecipientInfo?.verificationState {
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case .verified:
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.icon(CompoundIcon(\.verified).foregroundStyle(.compound.iconSuccessPrimary))
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case .verificationViolation:
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.icon(CompoundIcon(\.infoSolid).foregroundStyle(.compound.iconCriticalPrimary))
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case .notVerified, .none:
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nil
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}
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ListRow(label: .default(title: L10n.screenRoomDetailsProfileRowTitle, icon: \.userProfile),
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details: details,
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kind: .navigationLink {
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context.send(viewAction: .processTapRecipientProfile)
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})
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}
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}
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}
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private var configurationSection: some View {
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Section {
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ListRow(label: .default(title: L10n.screenRoomDetailsNotificationTitle, icon: \.notifications),
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details: context.viewState.notificationSettingsState.isLoading ? .isWaiting(true)
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: context.viewState.notificationSettingsState.isError ? .systemIcon(.exclamationmarkCircle)
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: .title(context.viewState.notificationSettingsState.label),
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kind: .navigationLink {
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context.send(viewAction: .processTapNotifications)
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})
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.disabled(context.viewState.notificationSettingsState.isLoading)
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.accessibilityIdentifier(A11yIdentifiers.roomDetailsScreen.notifications)
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ListRow(label: .default(title: L10n.commonFavourite, icon: \.favourite),
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kind: .toggle($context.isFavourite))
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.accessibilityIdentifier(A11yIdentifiers.roomDetailsScreen.favourite)
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.onChange(of: context.isFavourite) { _, newValue in
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context.send(viewAction: .toggleFavourite(isFavourite: newValue))
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}
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if context.viewState.canSeeSecurityAndPrivacy {
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ListRow(label: .default(title: L10n.screenRoomDetailsSecurityAndPrivacyTitle, icon: \.lock),
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kind: .navigationLink {
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context.send(viewAction: .processTapSecurityAndPrivacy)
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})
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}
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}
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}
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private var peopleSection: some View {
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Section {
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if context.viewState.hasMemberIdentityVerificationStateViolations {
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ListRow(label: .default(title: L10n.commonPeople, icon: \.user),
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details: .icon(CompoundIcon(\.infoSolid).foregroundStyle(.compound.iconCriticalPrimary)),
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kind: .navigationLink {
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context.send(viewAction: .processTapPeople)
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})
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.accessibilityIdentifier(A11yIdentifiers.roomDetailsScreen.people)
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} else {
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ListRow(label: .default(title: L10n.commonPeople, icon: \.user),
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details: .title(String(context.viewState.joinedMembersCount)),
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kind: .navigationLink {
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context.send(viewAction: .processTapPeople)
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})
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.accessibilityIdentifier(A11yIdentifiers.roomDetailsScreen.people)
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}
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if context.viewState.canSeeKnockingRequests {
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ListRow(label: .default(title: L10n.screenRoomDetailsRequestsToJoinTitle, icon: \.askToJoin),
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details: context.viewState.knockRequestsCount > 0 ? .counter(context.viewState.knockRequestsCount) : nil,
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kind: .navigationLink {
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context.send(viewAction: .processTapRequestsToJoin)
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})
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}
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if context.viewState.canEditRolesOrPermissions, context.viewState.dmRecipientInfo == nil {
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ListRow(label: .default(title: L10n.screenRoomDetailsRolesAndPermissions, icon: \.admin),
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kind: .navigationLink {
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context.send(viewAction: .processTapRolesAndPermissions)
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})
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}
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}
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}
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private var toggleMuteButton: some View {
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Button {
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context.send(viewAction: .processToggleMuteNotifications)
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} label: {
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if context.viewState.isProcessingMuteToggleAction {
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ProgressView()
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} else {
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CompoundIcon(context.viewState.notificationShortcutButtonIcon)
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}
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}
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.buttonStyle(FormActionButtonStyle(title: context.viewState.notificationShortcutButtonTitle))
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.disabled(context.viewState.isProcessingMuteToggleAction)
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}
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@ViewBuilder
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private var securitySection: some View {
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if context.viewState.isEncrypted {
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Section {
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ListRow(label: .default(title: L10n.screenRoomDetailsEncryptionEnabledTitle,
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description: L10n.screenRoomDetailsEncryptionEnabledSubtitle,
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icon: \.lock),
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kind: .label)
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.accessibilityAddTraits(.isHeader)
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} header: {
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Text(L10n.commonSecurity)
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.compoundListSectionHeader()
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}
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}
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}
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private func ignoreUserSection(user: RoomMemberDetails) -> some View {
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Section {
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ListRow(label: .default(title: user.isIgnored ? L10n.screenDmDetailsUnblockUser : L10n.screenDmDetailsBlockUser,
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icon: \.block,
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role: user.isIgnored ? nil : .destructive),
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details: .isWaiting(context.viewState.isProcessingIgnoreRequest),
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kind: .button {
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context.send(viewAction: user.isIgnored ? .processTapUnignore : .processTapIgnore)
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})
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.disabled(context.viewState.isProcessingIgnoreRequest)
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}
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}
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private var reportRoomSection: some View {
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Section {
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if context.viewState.reportRoomEnabled {
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ListRow(label: .action(title: L10n.actionReportRoom,
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icon: \.chatProblem,
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role: .destructive),
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kind: .button { context.send(viewAction: .processTapReport) })
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}
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}
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}
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private var leaveRoomSection: some View {
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Section {
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ListRow(label: .action(title: L10n.screenRoomDetailsLeaveRoomTitle,
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icon: \.leave,
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role: .destructive),
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kind: .button { context.send(viewAction: .processTapLeave) })
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}
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}
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@ViewBuilder
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private func leaveRoomAlertActions(_ item: LeaveRoomAlertItem) -> some View {
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Button(item.cancelTitle, role: .cancel) { }
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Button(item.confirmationTitle, role: .destructive) {
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context.send(viewAction: .confirmLeave)
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}
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}
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private func leaveRoomAlertMessage(_ item: LeaveRoomAlertItem) -> some View {
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Text(item.subtitle)
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}
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@ViewBuilder
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private func blockUserAlertActions(_ item: RoomDetailsScreenViewStateBindings.IgnoreUserAlertItem) -> some View {
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Button(item.cancelTitle, role: .cancel) { }
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Button(item.confirmationTitle,
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role: item.action == .ignore ? .destructive : nil) {
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context.send(viewAction: item.viewAction)
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}
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}
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private func blockUserAlertMessage(_ item: RoomDetailsScreenViewStateBindings.IgnoreUserAlertItem) -> some View {
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Text(item.description)
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}
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}
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// MARK: - Previews
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import MatrixRustSDK
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@available(iOS 26.0, *)
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struct RoomDetailsScreen_Previews: PreviewProvider, TestablePreview {
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static let genericWorldReadableRoomViewModel = makeGenericRoomViewModel(historyVisibility: .worldReadable)
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static let genericJoinedRoomViewModel = makeGenericRoomViewModel(historyVisibility: .joined)
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static let simpleRoomViewModel = makeSimpleRoomViewModel()
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static let dmRoomViewModel = makeDMViewModel(verificationState: .notVerified)
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static let dmRoomVerifiedViewModel = makeDMViewModel(verificationState: .verified)
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static let dmRoomVerificationViolationViewModel = makeDMViewModel(verificationState: .verificationViolation)
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static var previews: some View {
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RoomDetailsScreen(context: genericJoinedRoomViewModel.context)
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.snapshotPreferences(expect: genericJoinedRoomViewModel.context.observe(\.viewState.permalink).map { $0 != nil })
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.previewDisplayName("Generic Room - Joined History Visibility")
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.previewLayout(.sizeThatFits)
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.frame(height: 1400)
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RoomDetailsScreen(context: genericWorldReadableRoomViewModel.context)
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.snapshotPreferences(expect: genericWorldReadableRoomViewModel.context.observe(\.viewState.permalink).map { $0 != nil })
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.previewDisplayName("Generic Room - World Readable History Visibility")
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.previewLayout(.sizeThatFits)
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.frame(height: 1400)
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RoomDetailsScreen(context: simpleRoomViewModel.context)
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.snapshotPreferences(expect: simpleRoomViewModel.context.observe(\.viewState.permalink).map { $0 != nil })
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.previewDisplayName("Simple Room")
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.previewLayout(.sizeThatFits)
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.frame(height: 1200)
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RoomDetailsScreen(context: dmRoomViewModel.context)
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.snapshotPreferences(expect: dmRoomViewModel.context.observe(\.viewState.accountOwner).map { $0 != nil })
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.previewDisplayName("DM Room")
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.previewLayout(.sizeThatFits)
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.frame(height: 1350)
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RoomDetailsScreen(context: dmRoomVerifiedViewModel.context)
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.snapshotPreferences(expect: dmRoomVerifiedViewModel.context.observe(\.viewState.dmRecipientInfo?.verificationState).map { $0 == .verified })
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.previewDisplayName("DM Room Verified")
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.previewLayout(.sizeThatFits)
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.frame(height: 1350)
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RoomDetailsScreen(context: dmRoomVerificationViolationViewModel.context)
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.snapshotPreferences(expect: dmRoomVerificationViolationViewModel.context.observe(\.viewState.accountOwner).map { $0 != nil })
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.previewDisplayName("DM Room Verification Violation")
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.previewLayout(.sizeThatFits)
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.frame(height: 1350)
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}
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private static func makeGenericRoomViewModel(historyVisibility: RoomHistoryVisibility) -> RoomDetailsScreenViewModel {
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let knockRequests: [KnockRequestProxyMock] = [.init()]
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let members: [RoomMemberProxyMock] = [
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.mockMeAdmin,
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.mockAlice,
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.mockBob,
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.mockCharlie
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]
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let roomProxy = JoinedRoomProxyMock(.init(id: "room_a_id",
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name: "Room A",
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topic: """
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Discussions about Element X iOS | https://github.com/vector-im/element-x-ios
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Feature Status: https://github.com/vector-im/element-x-ios/issues/1225
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App Store: https://apple.co/3r6LJHZ
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TestFlight: https://testflight.apple.com/join/uZbeZCOi
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""",
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isDirect: false,
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isEncrypted: true,
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canonicalAlias: "#alias:domain.com",
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historyVisibility: historyVisibility,
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members: members,
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knockRequestsState: .loaded(knockRequests),
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joinRule: .knock))
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let notificationSettingsProxyMockConfiguration = NotificationSettingsProxyMockConfiguration()
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notificationSettingsProxyMockConfiguration.roomMode.isDefault = false
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let notificationSettingsProxy = NotificationSettingsProxyMock(with: notificationSettingsProxyMockConfiguration)
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return .init(roomProxy: roomProxy,
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userSession: UserSessionMock(.init()),
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analyticsService: AnalyticsServiceMock(.init()),
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userIndicatorController: UserIndicatorControllerMock(),
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notificationSettingsProxy: notificationSettingsProxy,
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attributedStringBuilder: AttributedStringBuilder(mentionBuilder: MentionBuilder()),
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appSettings: .volatile())
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}
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private static func makeSimpleRoomViewModel() -> RoomDetailsScreenViewModel {
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let knockRequests: [KnockRequestProxyMock] = [.init()]
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let members: [RoomMemberProxyMock] = [
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.mockMeAdmin,
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.mockAlice,
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.mockBob,
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.mockCharlie
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]
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let roomProxy = JoinedRoomProxyMock(.init(id: "simple_room_id",
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name: "Room A",
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isDirect: false,
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isEncrypted: false,
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members: members,
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knockRequestsState: .loaded(knockRequests),
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joinRule: .knock))
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let notificationSettingsProxy = NotificationSettingsProxyMock(with: .init())
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return .init(roomProxy: roomProxy,
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userSession: UserSessionMock(.init()),
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analyticsService: AnalyticsServiceMock(.init()),
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userIndicatorController: UserIndicatorControllerMock(),
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notificationSettingsProxy: notificationSettingsProxy,
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attributedStringBuilder: AttributedStringBuilder(mentionBuilder: MentionBuilder()),
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appSettings: .volatile())
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}
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private static func makeDMViewModel(verificationState: UserIdentityVerificationState) -> RoomDetailsScreenViewModel {
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let members: [RoomMemberProxyMock] = [
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.mockMe,
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.mockDan
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]
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let roomProxy = JoinedRoomProxyMock(.init(id: "dm_room_id",
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name: "Dan",
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topic: "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.",
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isDirect: true,
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isEncrypted: true,
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members: members,
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heroes: [.mockDan]))
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let clientProxyMock = ClientProxyMock(.init())
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|
clientProxyMock.userIdentityForFallBackToServerClosure = { userID, _ in
|
|
let identity = switch userID {
|
|
case RoomMemberProxyMock.mockDan.userID:
|
|
UserIdentityProxyMock(.init(verificationState: verificationState))
|
|
default:
|
|
UserIdentityProxyMock(.init())
|
|
}
|
|
|
|
return .success(identity)
|
|
}
|
|
|
|
let notificationSettingsProxy = NotificationSettingsProxyMock(with: .init())
|
|
|
|
return .init(roomProxy: roomProxy,
|
|
userSession: UserSessionMock(.init(clientProxy: clientProxyMock)),
|
|
analyticsService: AnalyticsServiceMock(.init()),
|
|
userIndicatorController: UserIndicatorControllerMock(),
|
|
notificationSettingsProxy: notificationSettingsProxy,
|
|
attributedStringBuilder: AttributedStringBuilder(mentionBuilder: MentionBuilder()),
|
|
appSettings: .volatile())
|
|
}
|
|
}
|