Files
Kisani/Features/Backup/BackupView.swift
Robin Kutesa 2eaf6620f1 feat: replace ProgressRing with KisaniRingView, update ring typography
Translates the React KisaniCircle design to SwiftUI: three concentric
thin rings (outer slate progress, middle static gray, inner green
progress) replace the old single ProgressRing. All ring center text
updated to ultraLight 46pt numbers with 8pt monospaced uppercase labels.
Adds ringCheckmark (22px circle + tiny checkmark) for completed/all-safe
states. Updates checking, disconnected, failed center views to match.

Co-Authored-By: Kutesir <kutesir@provoc.ug>
Co-Authored-By: Sentry <sentry@provoc.ug>
2026-05-19 17:56:23 +03:00

854 lines
35 KiB
Swift

import SwiftUI
import Photos
struct BackupView: View {
@EnvironmentObject var engine: BackupEngine
@EnvironmentObject var store: ConnectionStore
@EnvironmentObject var lanMonitor: LANMonitor
@EnvironmentObject var statusService: BackupStatusService
@EnvironmentObject var coordinator: AutoBackupCoordinator
@StateObject private var vm = BackupViewModel()
@Environment(\.scenePhase) private var scenePhase
@State private var showMenu = false
@State private var showDestinationPicker = false
@State private var pickerPath: String = "/"
@State private var ringPage = 0
@State private var ctaFlashGreen = false
private let ringPageCount = 4
// Counts are the source of truth for final display state.
// If job ended in .failed but reconciliation shows needBackup == 0, treat as .completed.
private var resolvedStatus: BackupStatus {
if case .failed = engine.job.status,
!statusService.isRefreshing,
statusService.snapshot.phoneTotal > 0,
statusService.snapshot.needBackup == 0 {
return .completed
}
return engine.job.status
}
var body: some View {
ZStack(alignment: .topTrailing) {
AppTheme.background.ignoresSafeArea()
// Scrollable content with pull-to-refresh
GeometryReader { geo in
ScrollView(.vertical, showsIndicators: false) {
VStack(spacing: 0) {
// Brand
VStack(spacing: 10) {
Text("kisani.")
.font(.system(size: 11, weight: .medium, design: .monospaced))
.foregroundStyle(AppTheme.ink)
.kerning(2)
KisaniLogoMark(size: 66)
}
.frame(maxWidth: .infinity)
.padding(.top, 16)
Spacer(minLength: 24).frame(maxHeight: 48)
// Ring
ringHero
.padding(.bottom, 12)
// Check status
checkStatusRow
.padding(.horizontal, AppTheme.hPad)
.padding(.bottom, 20)
// Stats
statsStrip
.padding(.horizontal, AppTheme.hPad)
.transition(.opacity.combined(with: .scale(scale: 0.97)))
Spacer(minLength: 20).frame(maxHeight: 48)
// Storage card
nasStatusRow
.padding(.horizontal, AppTheme.hPad)
.padding(.bottom, 12)
// Destination card
destinationRow
.padding(.horizontal, AppTheme.hPad)
Spacer(minLength: 20).frame(maxHeight: 32)
// Photos access nudge
if vm.photosAuthStatus != .authorized && vm.photosAuthStatus != .limited {
photosAccessRow
.padding(.horizontal, AppTheme.hPad)
.padding(.bottom, 8)
.transition(.opacity.combined(with: .move(edge: .bottom)))
}
// CTA
actionButton
.padding(.horizontal, AppTheme.hPad)
.padding(.bottom, 24)
Spacer(minLength: 0)
}
.frame(minHeight: geo.size.height)
}
.refreshable {
await statusService.refreshAndWait(force: true)
if statusService.snapshot.needBackup == 0 {
engine.resolveSuccess()
}
// handleReconciliationComplete() fires via Combine and will
// start auto-backup if needed no explicit call required here.
}
}
// Menu button floats above scroll content
Button { showMenu = true } label: {
Image(systemName: "line.3.horizontal")
.font(.system(size: 14, weight: .regular))
.foregroundStyle(AppTheme.inkSecondary)
.frame(width: 44, height: 44)
.contentShape(Rectangle())
}
.accessibilityLabel("Activity menu")
.padding(.top, 4)
.padding(.trailing, AppTheme.hPad - 4)
}
.navigationTitle("")
.navigationBarTitleDisplayMode(.inline)
.toolbar(.hidden, for: .navigationBar)
.sheet(isPresented: $showMenu) {
AppMenuView()
.environmentObject(store)
.environmentObject(lanMonitor)
.environmentObject(engine)
}
.sheet(isPresented: $showDestinationPicker, onDismiss: {
guard pickerPath != "/", var conn = store.savedConnection else { return }
conn.remotePath = pickerPath
store.savedConnection = conn
}) {
if let conn = store.savedConnection {
BrowseView(connection: conn, selectedPath: $pickerPath, isPickerMode: true, initialPath: pickerPath)
}
}
.animation(.spring(response: 0.35, dampingFraction: 0.82), value: engine.job.status == .completed)
.animation(.spring(response: 0.35, dampingFraction: 0.82), value: vm.photosAuthStatus == .authorized)
.task {
// Kick off reconciliation and auto-backup on first appear.
coordinator.onActive()
}
.onChange(of: scenePhase) { phase in
// Re-check every time the app returns to the foreground.
if phase == .active { coordinator.onActive() }
}
.onChange(of: store.savedConnection?.remotePath) { _ in
statusService.refresh(force: true)
}
.onChange(of: store.backupFilter) { _ in
statusService.refresh(force: true)
}
.onChange(of: engine.job.status) { status in
if status == .completed {
withAnimation(.spring(response: 0.3, dampingFraction: 0.8)) { ctaFlashGreen = true }
Task {
try? await Task.sleep(nanoseconds: 2_500_000_000)
withAnimation(.spring(response: 0.5, dampingFraction: 0.8)) { ctaFlashGreen = false }
try? await Task.sleep(nanoseconds: 500_000_000)
statusService.refresh(force: true)
}
}
// .failed auto-resolve is owned by AutoBackupCoordinator.handleReconciliationComplete.
// It waits for refreshAfterBackup's writeManifest to finish before reconciling, then
// calls engine.resolveSuccess() when needBackup == 0, which re-triggers .completed above.
// Calling refreshAndWait here would race with writeManifest and read a stale NAS manifest.
}
}
// MARK: Logo mark (drawn in code no asset dependency)
// MARK: Ring hero
private var ringHero: some View {
ZStack {
KisaniRingView(outerProgress: outerRingProgress, innerProgress: innerRingProgress)
.accessibilityLabel("Backup progress")
.accessibilityValue("\(Int(innerRingProgress * 100)) percent")
VStack(spacing: 4) {
ringCenterContent
.transition(.opacity.combined(with: .scale(scale: 0.95)))
.id(ringContentID)
}
.animation(.spring(response: 0.3, dampingFraction: 0.85), value: ringContentID)
}
.gesture(
DragGesture(minimumDistance: 20)
.onEnded { value in
if value.translation.width < 0 {
ringPage = (ringPage + 1) % ringPageCount
} else {
ringPage = (ringPage - 1 + ringPageCount) % ringPageCount
}
}
)
.animation(.spring(response: 0.4, dampingFraction: 0.8), value: engine.job.progress)
}
// ID that changes on both page swipe and status transition drives the ring animation
private var ringContentID: String {
let enginePart: String
switch resolvedStatus {
case .idle, .cancelled: enginePart = "idle"
case .preparing: enginePart = "prep"
case .running: enginePart = "run"
case .paused: enginePart = "pause"
case .completed: enginePart = "done"
case .failed: enginePart = "fail"
}
// Include coordinator phase so ring animates on checking/disconnected transitions
let coordSuffix: String
switch coordinator.phase {
case .checking: coordSuffix = "_chk"
case .disconnected: coordSuffix = "_disc"
case .autoBackingUp: coordSuffix = "_auto"
case .idle: coordSuffix = ""
}
return "\(ringPage)_\(enginePart)\(coordSuffix)"
}
@ViewBuilder
private var ringCenterContent: some View {
switch ringPage {
case 0:
if engine.job.status.isActive {
ringMainView
} else if coordinator.phase == .disconnected, statusService.snapshot.needBackup > 0 {
disconnectedRingView
} else {
ringMainView
}
case 1: // Need backup
VStack(spacing: 4) {
Text("\(notBackedUpDisplayCount)")
.font(.system(size: 46, weight: .ultraLight))
.foregroundStyle(AppTheme.ink)
.contentTransition(.numericText())
.kerning(-2)
Text("NEED BACKUP")
.font(.system(size: 8, weight: .regular, design: .monospaced))
.foregroundStyle(AppTheme.inkTertiary)
.tracking(2).opacity(0.75)
}
case 2: // Failed
VStack(spacing: 4) {
Text("\(engine.job.failedFiles)")
.font(.system(size: 46, weight: .ultraLight))
.foregroundStyle(engine.job.failedFiles > 0 ? AppTheme.destructive : AppTheme.ink)
.contentTransition(.numericText())
.kerning(-2)
Text("FAILED")
.font(.system(size: 8, weight: .regular, design: .monospaced))
.foregroundStyle(AppTheme.inkTertiary)
.tracking(2).opacity(0.75)
}
default: // Backed up
VStack(spacing: 4) {
Text("\(engine.job.uploadedFiles)")
.font(.system(size: 46, weight: .ultraLight))
.foregroundStyle(AppTheme.positive)
.contentTransition(.numericText())
.kerning(-2)
Text("BACKED UP")
.font(.system(size: 8, weight: .regular, design: .monospaced))
.foregroundStyle(AppTheme.inkTertiary)
.tracking(2).opacity(0.75)
}
}
}
// Page 0 content changes based on backup state
@ViewBuilder
private var ringMainView: some View {
switch resolvedStatus {
case .idle, .cancelled:
if statusService.snapshot.phoneTotal > 0 && statusService.snapshot.needBackup == 0 {
VStack(spacing: 8) {
ringCheckmark
Text("ALL PHOTOS SAFE")
.font(.system(size: 8, weight: .regular, design: .monospaced))
.foregroundStyle(AppTheme.inkTertiary)
.tracking(2).opacity(0.75)
}
} else {
VStack(spacing: 6) {
Text("\(statusService.snapshot.needBackup)")
.font(.system(size: 46, weight: .ultraLight))
.foregroundStyle(AppTheme.ink)
.contentTransition(.numericText())
.kerning(-2)
Text(statusService.snapshot.phoneTotal == 0 ? "NO PHOTOS FOUND" : "NEED BACKUP")
.font(.system(size: 8, weight: .regular, design: .monospaced))
.foregroundStyle(AppTheme.inkTertiary)
.tracking(2).opacity(0.75)
}
}
case .preparing:
VStack(spacing: 10) {
ProgressView()
.scaleEffect(0.85)
.tint(AppTheme.inkTertiary)
Text("SCANNING LIBRARY")
.font(.system(size: 8, weight: .regular, design: .monospaced))
.foregroundStyle(AppTheme.inkTertiary)
.tracking(2).opacity(0.75)
}
case .running, .paused:
VStack(spacing: 5) {
Text(percentText)
.font(.system(size: 46, weight: .ultraLight))
.foregroundStyle(AppTheme.ink)
.contentTransition(.numericText())
.kerning(-2)
Text("\(engine.job.uploadedFiles + engine.job.skippedFiles) OF \(engine.job.totalFiles)")
.font(.system(size: 8, weight: .regular, design: .monospaced))
.foregroundStyle(AppTheme.inkSecondary)
.tracking(1.5).opacity(0.75)
if let eta = engine.job.eta {
Text("~\(etaString(eta)) remaining")
.font(.system(size: 8, weight: .regular, design: .monospaced))
.foregroundStyle(AppTheme.inkTertiary)
.tracking(1.5).opacity(0.6)
.padding(.top, 1)
}
}
case .completed:
VStack(spacing: 8) {
ringCheckmark
Text("ALL DONE")
.font(.system(size: 8, weight: .regular, design: .monospaced))
.foregroundStyle(AppTheme.inkTertiary)
.tracking(2).opacity(0.75)
}
case .failed:
VStack(spacing: 8) {
Image(systemName: "exclamationmark.circle")
.font(.system(size: 26, weight: .light))
.foregroundStyle(AppTheme.destructive)
Text("BACKUP FAILED")
.font(.system(size: 8, weight: .regular, design: .monospaced))
.foregroundStyle(AppTheme.destructive.opacity(0.8))
.tracking(2).opacity(0.75)
}
}
}
// MARK: Page indicator
private var pageIndicator: some View {
HStack(spacing: 5) {
ForEach(0..<ringPageCount, id: \.self) { i in
Capsule(style: .continuous)
.fill(i == ringPage ? AppTheme.interactive : AppTheme.inkQuaternary)
.frame(width: i == ringPage ? 18 : 5, height: 5)
.animation(.spring(response: 0.3, dampingFraction: 0.75), value: ringPage)
}
}
}
// MARK: Coordinator ring states (shown when engine is idle)
@ViewBuilder
private var checkingRingView: some View {
VStack(spacing: 10) {
ProgressView()
.scaleEffect(0.85)
.tint(AppTheme.inkTertiary)
Text("CHECKING")
.font(.system(size: 8, weight: .regular, design: .monospaced))
.foregroundStyle(AppTheme.inkTertiary)
.tracking(2).opacity(0.75)
}
}
@ViewBuilder
private var disconnectedRingView: some View {
VStack(spacing: 8) {
Image(systemName: "wifi.slash")
.font(.system(size: 26, weight: .light))
.foregroundStyle(Color(red: 1.0, green: 0.58, blue: 0.0).opacity(0.75))
Text("WAITING FOR NAS")
.font(.system(size: 8, weight: .regular, design: .monospaced))
.foregroundStyle(AppTheme.inkSecondary)
.tracking(2).opacity(0.75)
if coordinator.pendingAtDisconnect > 0 {
Text("\(coordinator.pendingAtDisconnect) QUEUED")
.font(.system(size: 8, weight: .regular, design: .monospaced))
.foregroundStyle(AppTheme.inkTertiary)
.tracking(2).opacity(0.75)
.contentTransition(.numericText())
}
}
}
private var ringCheckmark: some View {
ZStack {
Circle()
.stroke(AppTheme.positive, lineWidth: 1)
.frame(width: 22, height: 22)
Image(systemName: "checkmark")
.font(.system(size: 8, weight: .medium))
.foregroundStyle(AppTheme.positive)
}
}
private var outerRingProgress: CGFloat {
let nas = CGFloat(nasArchiveDisplayCount)
let phone = CGFloat(max(1, statusService.snapshot.phoneTotal))
return min(nas / (nas + phone), 1)
}
private var innerRingProgress: CGFloat {
CGFloat(alreadySafeDisplayCount) / CGFloat(max(1, statusService.snapshot.phoneTotal))
}
private var ringColor: Color {
if resolvedStatus.isActive { return Color(red: 1.0, green: 0.58, blue: 0.0) }
if case .failed = resolvedStatus { return AppTheme.destructive }
// Disconnected with pending items: dim orange pulse
if coordinator.phase == .disconnected, statusService.snapshot.needBackup > 0 {
return Color(red: 1.0, green: 0.58, blue: 0.0).opacity(0.35)
}
if statusService.snapshot.phoneTotal > 0 && statusService.snapshot.needBackup == 0 {
return AppTheme.positive
}
return AppTheme.inkQuaternary.opacity(0.55)
}
private var percentText: String { "\(Int(engine.job.progress * 100))%" }
// MARK: Compact stats strip
// Invariant: alreadySafe + needBackup == phoneTotal always.
// During active backup show optimistic count (only newly uploaded, not skipped
// skipped files are already counted inside snapshot.alreadySafe from the last reconcile).
// Live NAS Archive: grows by 1 with each confirmed upload this session.
// Skipped files (already on NAS) are NOT added if nasArchiveTotal came from
// a directory scan they're already counted; if from manifest they weren't tracked
// but they're present on disk regardless.
private var nasArchiveDisplayCount: Int {
let base = statusService.snapshot.nasArchiveTotal
if engine.job.status.isActive {
return base + engine.job.uploadedFiles
}
return base
}
private var alreadySafeDisplayCount: Int {
let total = statusService.snapshot.phoneTotal
guard total > 0 else { return 0 }
let base = statusService.snapshot.alreadySafe
if engine.job.status.isActive {
// Uploaded = newly confirmed on NAS this session.
// Skipped = fileExists returned true already on NAS but wasn't in manifest.
// Both are now confirmed safe; count them both optimistically.
return min(base + engine.job.uploadedFiles + engine.job.skippedFiles, total)
}
return min(base, total)
}
private var notBackedUpDisplayCount: Int {
let total = statusService.snapshot.phoneTotal
guard total > 0 else { return 0 }
if engine.job.status.isActive {
return max(0, total - alreadySafeDisplayCount)
}
return statusService.snapshot.needBackup
}
private var statsStrip: some View {
VStack(spacing: 7) {
HStack(spacing: 0) {
compactStat(
"\(nasArchiveDisplayCount)",
label: "NAS Archive",
color: AppTheme.interactive
)
thinDivider
compactStat(
"\(statusService.snapshot.phoneTotal)",
label: "On iPhone",
color: AppTheme.inkSecondary
)
thinDivider
compactStat(
"\(notBackedUpDisplayCount)",
label: "Need Backup",
color: AppTheme.inkSecondary
)
thinDivider
compactStat(
"\(alreadySafeDisplayCount)",
label: "Already Safe",
color: AppTheme.positive
)
}
.frame(height: 48)
.background(AppTheme.surfaceSunken.opacity(0.85))
.clipShape(RoundedRectangle(cornerRadius: 14, style: .continuous))
pageIndicator
}
}
private var checkStatusRow: some View {
VStack(alignment: .leading, spacing: 3) {
HStack(spacing: 5) {
if statusService.isRefreshing {
ProgressView()
.scaleEffect(0.5)
.tint(AppTheme.inkQuaternary)
Text("Checking…")
.font(.system(size: 10, weight: .regular))
.foregroundStyle(AppTheme.inkQuaternary)
} else if let checked = statusService.snapshot.lastCheckedAt {
Image(systemName: statusService.snapshot.connectionState == .offline
? "wifi.slash" : "checkmark.circle")
.font(.system(size: 9, weight: .regular))
.foregroundStyle(statusService.snapshot.connectionState == .offline
? .orange : AppTheme.inkQuaternary)
Text(checked, style: .relative)
.font(.system(size: 10, weight: .regular))
.foregroundColor(AppTheme.inkQuaternary)
+ Text(" ago")
.font(.system(size: 10, weight: .regular))
.foregroundColor(AppTheme.inkQuaternary)
}
Spacer()
Button {
statusService.refresh(force: true)
} label: {
Image(systemName: "arrow.clockwise")
.font(.system(size: 11, weight: .regular))
.foregroundStyle(AppTheme.inkQuaternary)
}
}
.frame(height: 16)
HStack(spacing: 4) {
Image(systemName: syncStatusIcon)
.font(.system(size: 9, weight: .medium))
.foregroundStyle(syncStatusColor)
Text(syncStatusLabel)
.font(.system(size: 9, weight: .medium))
.foregroundStyle(syncStatusColor)
}
.animation(.easeInOut(duration: 0.2), value: syncStatusLabel)
}
}
private var syncStatusIcon: String {
if engine.job.status == .preparing { return "magnifyingglass" }
if engine.job.status.isActive { return "arrow.triangle.2.circlepath" }
if engine.job.status == .paused { return "pause.fill" }
if statusService.isRefreshing || coordinator.phase == .checking { return "magnifyingglass" }
if statusService.snapshot.connectionState == .offline { return "wifi.slash" }
return "stop.fill"
}
private var syncStatusColor: Color {
if engine.job.status.isActive { return Color(red: 1.0, green: 0.58, blue: 0.0) }
if engine.job.status == .paused { return Color(red: 1.0, green: 0.58, blue: 0.0) }
if statusService.snapshot.connectionState == .offline { return AppTheme.destructive }
return AppTheme.inkQuaternary
}
private var syncStatusLabel: String {
if engine.job.status == .preparing { return "Checking" }
if engine.job.status.isActive { return "Running" }
if engine.job.status == .paused { return "Paused" }
if statusService.isRefreshing || coordinator.phase == .checking { return "Checking" }
if statusService.snapshot.connectionState == .offline { return "Offline" }
return "Stopped"
}
private func compactStat(_ value: String, label: String, color: Color) -> some View {
VStack(spacing: 2) {
Text(value)
.font(.system(size: 15, weight: .semibold))
.foregroundStyle(color)
.monospacedDigit()
Text(label)
.font(.system(size: 9, weight: .regular))
.foregroundStyle(AppTheme.inkQuaternary)
.tracking(0.2)
}
.frame(maxWidth: .infinity)
.padding(.vertical, 6)
}
private var thinDivider: some View {
Rectangle()
.fill(AppTheme.separator.opacity(0.5))
.frame(width: 0.5, height: 18)
}
// MARK: Destination row
private var destinationRow: some View {
Button(action: {
pickerPath = store.savedConnection?.remotePath ?? "/"
showDestinationPicker = true
}) {
HStack(spacing: 10) {
ZStack {
Circle()
.fill(AppTheme.surfaceSunken)
.frame(width: 34, height: 34)
Image(systemName: "folder.fill")
.font(.system(size: 13, weight: .medium))
.foregroundStyle(AppTheme.inkSecondary)
}
let path = store.savedConnection?.remotePath ?? "/"
let folderName = path == "/" ? "Not set" : (path as NSString).lastPathComponent
VStack(alignment: .leading, spacing: 1) {
Text(folderName)
.font(AppTheme.headline())
.foregroundStyle(path == "/" ? AppTheme.inkTertiary : AppTheme.ink)
Text("Backup folder")
.font(AppTheme.micro(10))
.foregroundStyle(AppTheme.inkTertiary)
}
Spacer()
Image(systemName: "chevron.right")
.font(.system(size: 11, weight: .medium))
.foregroundStyle(AppTheme.inkQuaternary)
}
.padding(.horizontal, 14)
.padding(.vertical, 12)
.background(AppTheme.surfaceSunken)
.clipShape(RoundedRectangle(cornerRadius: AppTheme.radius, style: .continuous))
}
.buttonStyle(ScaleButtonStyle())
.disabled(store.savedConnection == nil)
}
private var nasStatusDotColor: Color {
switch engine.job.status {
case .running, .preparing, .paused:
return Color(red: 1.0, green: 0.58, blue: 0.0)
default:
switch lanMonitor.nasReachable {
case true: return AppTheme.positive
case false: return AppTheme.destructive
case nil: return AppTheme.inkQuaternary
}
}
}
private var nasStatusLabel: String {
switch engine.job.status {
case .running: return "Backing up"
case .preparing: return "Preparing"
case .paused: return "Paused"
default:
return lanMonitor.nasReachable == false ? "Offline" : "Ready"
}
}
// MARK: NAS status row
private var nasStatusRow: some View {
HStack(spacing: 10) {
ZStack {
Circle()
.fill(AppTheme.surfaceSunken)
.frame(width: 34, height: 34)
Image(systemName: "externaldrive")
.font(.system(size: 13, weight: .medium))
.foregroundStyle(AppTheme.inkSecondary)
}
if let conn = store.savedConnection {
let friendlyName = conn.displayName == conn.host ? "Home Server" : conn.displayName
VStack(alignment: .leading, spacing: 1) {
Text(friendlyName)
.font(AppTheme.headline())
.foregroundStyle(AppTheme.ink)
Text("\(conn.nasProtocol.rawValue) · \(conn.host)")
.font(AppTheme.micro(10))
.foregroundStyle(AppTheme.inkTertiary)
}
} else {
Text("No storage connected")
.font(AppTheme.body())
.foregroundStyle(AppTheme.inkTertiary)
}
Spacer()
VStack(alignment: .trailing, spacing: 2) {
HStack(spacing: 4) {
Circle()
.fill(nasStatusDotColor)
.frame(width: 6, height: 6)
.animation(.spring(response: 0.3, dampingFraction: 0.8), value: nasStatusDotColor == AppTheme.positive)
Text(nasStatusLabel)
.font(AppTheme.micro())
.foregroundStyle(nasStatusDotColor)
.animation(.spring(response: 0.3, dampingFraction: 0.8), value: nasStatusLabel)
}
if lanMonitor.nasReachable == false {
Text(statusService.refreshError ?? "Unreachable")
.font(.system(size: 9, weight: .regular))
.foregroundStyle(AppTheme.destructive.opacity(0.7))
.lineLimit(2)
.multilineTextAlignment(.trailing)
} else if lanMonitor.nasReachable == true && !engine.job.status.isActive {
Text("Connected")
.font(.system(size: 9, weight: .regular))
.foregroundStyle(AppTheme.positive.opacity(0.7))
}
}
}
.padding(.horizontal, 14)
.padding(.vertical, 12)
.background(AppTheme.surfaceSunken)
.clipShape(RoundedRectangle(cornerRadius: AppTheme.radius, style: .continuous))
}
// MARK: Photos access nudge
private var photosAccessRow: some View {
Button(action: { Task { await vm.requestPhotosAccess() } }) {
HStack(spacing: 10) {
Image(systemName: "photo.on.rectangle")
.font(.system(size: 13, weight: .medium))
.foregroundStyle(AppTheme.destructive)
.frame(width: 20)
Text("Grant photo library access to enable backup")
.font(AppTheme.caption())
.foregroundStyle(AppTheme.inkSecondary)
Spacer()
Image(systemName: "chevron.right")
.font(.system(size: 11, weight: .medium))
.foregroundStyle(AppTheme.inkQuaternary)
}
.padding(.horizontal, 14)
.padding(.vertical, 11)
.background(AppTheme.destructive.opacity(0.06))
.clipShape(RoundedRectangle(cornerRadius: 10, style: .continuous))
}
.buttonStyle(ScaleButtonStyle())
}
// MARK: Action button
private var actionButton: some View {
Group {
switch resolvedStatus {
case .idle, .completed, .failed, .cancelled:
Button(action: startBackup) {
Text(resolvedStatus == .idle ? "Start backup" : "Back up again")
}
.buttonStyle(PrimaryButtonStyle(
color: ctaFlashGreen ? AppTheme.positive : AppTheme.ink
))
.accessibilityHint("Starts backing up your photos to the NAS")
case .running:
Button { engine.pause() } label: { Text("Pause") }
.buttonStyle(GhostButtonStyle())
.accessibilityLabel("Pause backup")
case .paused:
HStack(spacing: 10) {
Button { engine.resume() } label: { Text("Resume") }
.buttonStyle(PrimaryButtonStyle())
.accessibilityLabel("Resume backup")
Button { engine.cancel() } label: { Text("Cancel") }
.buttonStyle(GhostButtonStyle())
.frame(width: 90)
.accessibilityLabel("Cancel backup")
}
case .preparing:
HStack(spacing: 8) {
ProgressView().scaleEffect(0.8).tint(AppTheme.inkSecondary)
Text("Preparing…")
.font(AppTheme.body())
.foregroundStyle(AppTheme.inkSecondary)
}
.frame(height: 50)
}
}
.animation(.spring(response: 0.3, dampingFraction: 0.82), value: engine.job.status == .running)
}
private func startBackup() {
guard let conn = store.savedConnection else { return }
Task { _ = try? await engine.run(connection: conn, filter: store.backupFilter) }
}
private func etaString(_ seconds: TimeInterval) -> String {
Int(seconds) / 60 > 0 ? "\(Int(seconds) / 60)m" : "\(Int(seconds))s"
}
}
// MARK: Ring
private struct KisaniRingView: View {
let outerProgress: CGFloat
let innerProgress: CGFloat
private let track = Color(red: 0.92, green: 0.92, blue: 0.92)
var body: some View {
ZStack {
// Outer track
Circle().stroke(track, lineWidth: 1).padding(10)
// Outer progress (slate, animates)
Circle().trim(from: 0, to: outerProgress)
.stroke(
Color(red: 0.58, green: 0.64, blue: 0.73),
style: StrokeStyle(lineWidth: 1, lineCap: .round)
)
.rotationEffect(.degrees(-90))
.padding(10)
.animation(.spring(response: 0.7, dampingFraction: 0.8), value: outerProgress)
// Middle static ring (gray)
Circle().stroke(Color(red: 0.78, green: 0.78, blue: 0.78), lineWidth: 1).padding(24)
// Inner track
Circle().stroke(track, lineWidth: 1.5).padding(38)
// Inner progress (green, animates)
Circle().trim(from: 0, to: innerProgress)
.stroke(
AppTheme.positive,
style: StrokeStyle(lineWidth: 1.5, lineCap: .round)
)
.rotationEffect(.degrees(-90))
.padding(38)
.animation(.spring(response: 0.7, dampingFraction: 0.8), value: innerProgress)
}
.frame(width: 210, height: 210)
}
}