import CodexBarCoreimport SwiftUI @MainActorstruct DisplayPane: View {    private static let maxOverviewProviders = SettingsStore.mergedOverviewProviderLimit     static func overviewProviderLimitText(limit: Int = Self.maxOverviewProviders) -> String {        L("overview_choose_providers", String(limit))    }     @State private var isOverviewProviderPopoverPresented = false    @Bindable var settings: SettingsStore    @Bindable var store: UsageStore     var body: some View {        ScrollView(.vertical, showsIndicators: true) {            VStack(alignment: .leading, spacing: 16) {                SettingsSection(contentSpacing: 12) {                    Text(L("section_menu_bar"))                        .font(.caption)                        .foregroundStyle(.secondary)                        .textCase(.uppercase)                    PreferenceToggleRow(                        title: L("merge_icons_title"),                        subtitle: L("merge_icons_subtitle"),                        binding: self.$settings.mergeIcons)                    PreferenceToggleRow(                        title: L("switcher_shows_icons_title"),                        subtitle: L("switcher_shows_icons_subtitle"),                        binding: self.$settings.switcherShowsIcons)                        .disabled(!self.settings.mergeIcons)                        .opacity(self.settings.mergeIcons ? 1 : 0.5)                    PreferenceToggleRow(                        title: L("show_most_used_provider_title"),                        subtitle: L("show_most_used_provider_subtitle"),                        binding: self.$settings.menuBarShowsHighestUsage)                        .disabled(!self.settings.mergeIcons)                        .opacity(self.settings.mergeIcons ? 1 : 0.5)                    PreferenceToggleRow(                        title: L("menu_bar_shows_percent_title"),                        subtitle: L("menu_bar_shows_percent_subtitle"),                        binding: self.$settings.menuBarShowsBrandIconWithPercent)                    HStack(alignment: .top, spacing: 12) {                        VStack(alignment: .leading, spacing: 4) {                            Text(L("display_mode_title"))                                .font(.body)                            Text(L("display_mode_subtitle"))                                .font(.footnote)                                .foregroundStyle(.tertiary)                        }                        Spacer()                        Picker(L("Display mode"), selection: self.$settings.menuBarDisplayMode) {                            ForEach(MenuBarDisplayMode.allCases) { mode in                                Text(mode.label).tag(mode)                            }                        }                        .labelsHidden()                        .pickerStyle(.menu)                        .frame(maxWidth: 200)                    }                    .disabled(!self.settings.menuBarShowsBrandIconWithPercent)                    .opacity(self.settings.menuBarShowsBrandIconWithPercent ? 1 : 0.5)                }                 Divider()                 SettingsSection(contentSpacing: 12) {                    Text(L("section_menu_content"))                        .font(.caption)                        .foregroundStyle(.secondary)                        .textCase(.uppercase)                    PreferenceToggleRow(                        title: L("show_usage_as_used_title"),                        subtitle: L("show_usage_as_used_subtitle"),                        binding: self.$settings.usageBarsShowUsed)                    PreferenceToggleRow(                        title: L("show_quota_warning_markers_title"),                        subtitle: L("show_quota_warning_markers_subtitle"),                        binding: self.$settings.quotaWarningMarkersVisible)                    HStack(alignment: .top, spacing: 12) {                        VStack(alignment: .leading, spacing: 4) {                            Text(L("weekly_progress_work_days_title"))                                .font(.body)                            Text(L("weekly_progress_work_days_subtitle"))                                .font(.footnote)                                .foregroundStyle(.tertiary)                        }                        Spacer()                        Picker(L("weekly_progress_work_days_title"), selection: self.$settings.weeklyProgressWorkDays) {                            Text(L("Off")).tag(nil as Int?)                            Text(L("4 days")).tag(4 as Int?)                            Text(L("5 days")).tag(5 as Int?)                            Text(L("7 days")).tag(7 as Int?)                        }                        .labelsHidden()                        .pickerStyle(.menu)                        .frame(maxWidth: 100)                    }                    PreferenceToggleRow(                        title: L("show_reset_time_as_clock_title"),                        subtitle: L("show_reset_time_as_clock_subtitle"),                        binding: self.$settings.resetTimesShowAbsolute)                    PreferenceToggleRow(                        title: L("show_provider_changelog_links_title"),                        subtitle: L("show_provider_changelog_links_subtitle"),                        binding: self.$settings.providerChangelogLinksEnabled)                    PreferenceToggleRow(                        title: L("show_credits_extra_usage_title"),                        subtitle: L("show_credits_extra_usage_subtitle"),                        binding: self.$settings.showOptionalCreditsAndExtraUsage)                    HStack(alignment: .top, spacing: 12) {                        VStack(alignment: .leading, spacing: 4) {                            Text(L("multi_account_layout_title"))                                .font(.body)                            Text(L("multi_account_layout_subtitle"))                                .font(.footnote)                                .foregroundStyle(.tertiary)                        }                        Spacer()                        Picker(L("multi_account_layout_title"), selection: self.$settings.multiAccountMenuLayout) {                            ForEach(MultiAccountMenuLayout.allCases) { layout in                                Text(layout.label).tag(layout)                            }                        }                        .labelsHidden()                        .pickerStyle(.menu)                        .frame(maxWidth: 200)                    }                    self.overviewProviderSelector                }            }            .frame(maxWidth: .infinity, alignment: .leading)            .padding(.horizontal, 20)            .padding(.vertical, 12)            .onAppear {                self.reconcileOverviewSelection()            }            .onChange(of: self.settings.mergeIcons) { _, isEnabled in                guard isEnabled else {                    self.isOverviewProviderPopoverPresented = false                    return                }                self.reconcileOverviewSelection()            }            .onChange(of: self.activeProvidersInOrder) { _, _ in                if self.activeProvidersInOrder.isEmpty {                    self.isOverviewProviderPopoverPresented = false                }                self.reconcileOverviewSelection()            }        }    }     private var overviewProviderSelector: some View {        VStack(alignment: .leading, spacing: 6) {            HStack(alignment: .center, spacing: 12) {                Text(L("overview_tab_providers_title"))                    .font(.body)                Spacer(minLength: 0)                if self.showsOverviewConfigureButton {                    Button(L("configure")) {                        self.isOverviewProviderPopoverPresented = true                    }                    .offset(y: 1)                    .popover(isPresented: self.$isOverviewProviderPopoverPresented, arrowEdge: .bottom) {                        self.overviewProviderPopover                    }                }            }             if !self.settings.mergeIcons {                Text(L("overview_enable_merge_icons_hint"))                    .font(.footnote)                    .foregroundStyle(.tertiary)            } else if self.activeProvidersInOrder.isEmpty {                Text(L("overview_no_providers_hint"))                    .font(.footnote)                    .foregroundStyle(.tertiary)            } else {                Text(self.overviewProviderSelectionSummary)                    .font(.footnote)                    .foregroundStyle(.tertiary)                    .lineLimit(2)                    .truncationMode(.tail)            }        }    }     private var overviewProviderPopover: some View {        VStack(alignment: .leading, spacing: 10) {            Text(Self.overviewProviderLimitText())                .font(.headline)            Text(L("overview_rows_follow_order"))                .font(.footnote)                .foregroundStyle(.tertiary)             ScrollView(.vertical, showsIndicators: true) {                VStack(alignment: .leading, spacing: 6) {                    ForEach(self.activeProvidersInOrder, id: \.self) { provider in                        Toggle(                            isOn: Binding(                                get: { self.overviewSelectedProviders.contains(provider) },                                set: { shouldSelect in                                    self.setOverviewProviderSelection(provider: provider, isSelected: shouldSelect)                                })) {                            Text(self.providerDisplayName(provider))                                .font(.body)                        }                        .toggleStyle(.checkbox)                        .disabled(                            !self.overviewSelectedProviders.contains(provider) &&                                self.overviewSelectedProviders.count >= Self.maxOverviewProviders)                    }                }            }            .frame(maxHeight: 220)        }        .padding(12)        .frame(width: 280)    }     private var activeProvidersInOrder: [UsageProvider] {        self.store.enabledProviders()    }     private var overviewSelectedProviders: [UsageProvider] {        self.settings.resolvedMergedOverviewProviders(            activeProviders: self.activeProvidersInOrder,            maxVisibleProviders: Self.maxOverviewProviders)    }     private var showsOverviewConfigureButton: Bool {        self.settings.mergeIcons && !self.activeProvidersInOrder.isEmpty    }     private var overviewProviderSelectionSummary: String {        let selectedNames = self.overviewSelectedProviders.map(self.providerDisplayName)        guard !selectedNames.isEmpty else { return L("overview_no_providers_selected") }        return selectedNames.joined(separator: ", ")    }     private func providerDisplayName(_ provider: UsageProvider) -> String {        ProviderDescriptorRegistry.descriptor(for: provider).metadata.displayName    }     private func setOverviewProviderSelection(provider: UsageProvider, isSelected: Bool) {        _ = self.settings.setMergedOverviewProviderSelection(            provider: provider,            isSelected: isSelected,            activeProviders: self.activeProvidersInOrder,            maxVisibleProviders: Self.maxOverviewProviders)    }     private func reconcileOverviewSelection() {        _ = self.settings.reconcileMergedOverviewSelectedProviders(            activeProviders: self.activeProvidersInOrder,            maxVisibleProviders: Self.maxOverviewProviders)    }}