mirror of
https://github.com/yattee/yattee.git
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Proxied thumbnail URLs from Invidious/Piped/Yattee server expire over time. Two paths were left holding stale URLs: the Video Info carousel kept the original list copy even after fresh details arrived, and downloaded videos rendered from the remote URL snapshot taken at download time while the local thumbnail on disk was ignored. Evict stale URLs from the Nuke cache when fresh video details load, pass the fresh details through to the videoCard thumbnail, and resolve downloads' thumbnails from the local file when localThumbnailPath is set.
407 lines
14 KiB
Swift
407 lines
14 KiB
Swift
//
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// DownloadRowView.swift
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// Yattee
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//
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// Row view for displaying a download item.
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//
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import SwiftUI
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#if !os(tvOS)
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/// Row view for displaying a download item.
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/// Automatically handles DeArrow integration.
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/// For completed downloads, uses VideoRowView with tap zone support (thumbnail plays, text opens info).
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/// For active downloads, shows custom progress UI with no tap actions.
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struct DownloadRowView: View {
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@Environment(\.appEnvironment) private var appEnvironment
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let download: Download
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let isActive: Bool
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var onDelete: (() -> Void)? = nil
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// Queue context (optional, enables auto-play when provided)
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var queueSource: QueueSource? = nil
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var sourceLabel: String? = nil
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var videoList: [Video]? = nil
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var videoIndex: Int? = nil
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var loadMoreVideos: LoadMoreVideosCallback? = nil
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// Cache watch progress to avoid CoreData fetches on every re-render
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@State private var cachedWatchProgress: Double?
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@State private var cachedWatchedSeconds: TimeInterval?
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@State private var hasLoadedWatchData = false
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private var video: Video {
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download.toVideo(downloadsDirectory: appEnvironment?.downloadManager.downloadsDirectory())
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}
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/// Watch progress for this video (0.0 to 1.0), or nil if not watched.
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/// Uses cached value to avoid CoreData fetch on every re-render.
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private var watchProgress: Double? {
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guard !isActive else { return nil }
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return cachedWatchProgress
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}
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/// Watch position in seconds for resume functionality.
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/// Uses cached value to avoid CoreData fetch on every re-render.
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private var watchedSeconds: TimeInterval? {
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guard !isActive else { return nil }
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return cachedWatchedSeconds
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}
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/// Loads watch data from CoreData once on appear.
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private func loadWatchDataIfNeeded() {
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guard !hasLoadedWatchData, !isActive else { return }
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hasLoadedWatchData = true
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guard let dataManager = appEnvironment?.dataManager else { return }
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// Load watch progress
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if let entry = dataManager.watchEntry(for: video.id.videoID) {
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let progress = entry.progress
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cachedWatchProgress = progress > 0 && progress < 1 ? progress : nil
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}
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// Load watched seconds
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cachedWatchedSeconds = dataManager.watchProgress(for: video.id.videoID)
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}
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/// Metadata text for completed downloads (file size + download date)
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private var downloadMetadata: String {
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let sizeText = formatBytes(download.totalBytes)
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if let completedAt = download.completedAt {
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let dateText = RelativeDateFormatter.string(for: completedAt)
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return "\(sizeText) • \(dateText)"
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}
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return sizeText
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}
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var body: some View {
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if isActive {
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// Active downloads: custom row with progress indicators, no tap actions
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activeDownloadContent
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.if(onDelete != nil) { view in
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view.videoContextMenu(
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video: video,
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customActions: [
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VideoContextAction(
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String(localized: "downloads.delete"),
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systemImage: "trash",
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role: .destructive,
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action: { onDelete?() }
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)
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],
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context: .downloads
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)
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}
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} else {
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// Completed downloads: use VideoRowView with tap zones (thumbnail plays, text opens info)
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VideoRowView(
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video: video,
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style: .regular,
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watchProgress: watchProgress,
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customMetadata: downloadMetadata
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)
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.tappableVideo(
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video,
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startTime: watchedSeconds,
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queueSource: queueSource,
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sourceLabel: sourceLabel,
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videoList: videoList,
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videoIndex: videoIndex,
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loadMoreVideos: loadMoreVideos
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)
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.videoContextMenu(
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video: video,
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customActions: [
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VideoContextAction(
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String(localized: "downloads.delete"),
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systemImage: "trash",
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role: .destructive,
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action: { onDelete?() }
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)
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],
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context: .downloads
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)
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.onAppear {
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loadWatchDataIfNeeded()
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}
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}
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}
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private var activeDownloadContent: some View {
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HStack(spacing: 12) {
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// Thumbnail (download status shown automatically)
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DeArrowVideoThumbnail(
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video: video,
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duration: video.formattedDuration
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)
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.frame(width: 120, height: 68)
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// Info
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VStack(alignment: .leading, spacing: 2) {
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Text(video.displayTitle(using: appEnvironment?.deArrowBrandingProvider))
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.font(.subheadline)
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.lineLimit(2)
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Text(download.channelName)
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.font(.caption)
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.foregroundStyle(.secondary)
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if isActive {
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activeDownloadStatusView
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} else {
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Text(formatBytes(download.totalBytes))
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.font(.caption)
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.foregroundStyle(.secondary)
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}
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}
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Spacer()
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}
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.contentShape(Rectangle())
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}
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#if os(iOS)
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private var isWaitingForWiFi: Bool {
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guard let settings = appEnvironment?.downloadSettings,
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let connectivity = appEnvironment?.connectivityMonitor else {
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return false
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}
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return !settings.allowCellularDownloads && connectivity.isCellular
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}
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#endif
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@ViewBuilder
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private var activeDownloadStatusView: some View {
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switch download.status {
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case .queued:
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#if os(iOS)
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if isWaitingForWiFi {
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Label(String(localized: "downloads.status.waitingForWiFi"), systemImage: "wifi")
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.font(.caption)
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.foregroundStyle(.orange)
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} else {
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Label(String(localized: "downloads.status.queued"), systemImage: "clock")
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.font(.caption)
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.foregroundStyle(.secondary)
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}
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#else
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Label(String(localized: "downloads.status.queued"), systemImage: "clock")
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.font(.caption)
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.foregroundStyle(.secondary)
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#endif
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case .downloading:
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#if os(iOS)
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if isWaitingForWiFi {
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waitingForWiFiProgressView
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} else {
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streamProgressView
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}
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#else
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streamProgressView
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#endif
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case .paused:
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Label(String(localized: "downloads.status.paused"), systemImage: "pause.circle")
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.font(.caption)
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.foregroundStyle(.orange)
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case .failed:
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Label(String(localized: "downloads.status.failed"), systemImage: "exclamationmark.circle")
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.font(.caption)
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.foregroundStyle(.red)
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case .completed:
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EmptyView()
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}
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}
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#if os(iOS)
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@ViewBuilder
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private var waitingForWiFiProgressView: some View {
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let hasAudio = download.audioStreamURL != nil
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let hasCaption = download.captionURL != nil
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VStack(alignment: .leading, spacing: 3) {
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// Video progress with waiting indicator
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waitingProgressRow(
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icon: "film",
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progress: download.videoProgress,
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isCompleted: download.videoProgress >= 1.0
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)
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// Audio progress (if applicable)
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if hasAudio {
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waitingProgressRow(
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icon: "waveform",
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progress: download.audioProgress,
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isCompleted: download.audioProgress >= 1.0
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)
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}
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// Caption progress (if applicable)
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if hasCaption {
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waitingProgressRow(
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icon: "captions.bubble",
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progress: download.captionProgress,
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isCompleted: download.captionProgress >= 1.0
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)
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}
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// Waiting for WiFi label
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Label(String(localized: "downloads.status.waitingForWiFi"), systemImage: "wifi")
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.font(.caption2)
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.foregroundStyle(.orange)
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}
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}
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@ViewBuilder
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private func waitingProgressRow(
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icon: String,
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progress: Double,
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isCompleted: Bool
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) -> some View {
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HStack(spacing: 4) {
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Image(systemName: icon)
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.font(.caption2)
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.foregroundStyle(.secondary)
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.frame(width: 16)
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if isCompleted {
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Image(systemName: "checkmark.circle.fill")
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.font(.caption2)
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.foregroundStyle(.green)
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} else {
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ProgressView(value: progress)
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.frame(width: 50)
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.tint(.orange)
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Text("\(Int(progress * 100))%")
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.font(.caption2.monospacedDigit())
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.foregroundStyle(.secondary)
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.fixedSize()
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}
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}
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}
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#endif
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@ViewBuilder
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private var streamProgressView: some View {
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let hasAudio = download.audioStreamURL != nil
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let hasCaption = download.captionURL != nil
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VStack(alignment: .leading, spacing: 3) {
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// Video progress
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streamProgressRow(
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icon: "film",
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progress: download.videoProgress,
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speed: download.videoDownloadSpeed,
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isActive: download.videoProgress < 1.0,
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isCompleted: download.videoProgress >= 1.0,
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isSizeUnknown: download.videoSizeUnknown,
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downloadedBytes: download.videoDownloadedBytes
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)
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// Audio progress (if applicable)
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if hasAudio {
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streamProgressRow(
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icon: "waveform",
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progress: download.audioProgress,
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speed: download.audioDownloadSpeed,
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isActive: download.audioProgress < 1.0,
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isCompleted: download.audioProgress >= 1.0,
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isSizeUnknown: download.audioSizeUnknown,
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downloadedBytes: download.audioDownloadedBytes
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)
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}
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// Caption progress (if applicable)
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if hasCaption {
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streamProgressRow(
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icon: "captions.bubble",
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progress: download.captionProgress,
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speed: download.captionDownloadSpeed,
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isActive: download.captionProgress < 1.0,
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isCompleted: download.captionProgress >= 1.0,
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isSizeUnknown: download.captionSizeUnknown,
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downloadedBytes: download.captionDownloadedBytes
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)
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}
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}
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}
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@ViewBuilder
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private func streamProgressRow(
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icon: String,
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progress: Double,
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speed: Int64,
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isActive: Bool,
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isCompleted: Bool,
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isSizeUnknown: Bool = false,
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downloadedBytes: Int64 = 0
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) -> some View {
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HStack(spacing: 4) {
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Image(systemName: icon)
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.font(.caption2)
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.foregroundStyle(.secondary)
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.frame(width: 16)
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if isCompleted {
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Image(systemName: "checkmark.circle.fill")
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.font(.caption2)
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.foregroundStyle(.green)
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} else if isSizeUnknown {
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// Indeterminate: show bytes downloaded instead of percentage
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Text(formatBytes(downloadedBytes))
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.font(.caption2.monospacedDigit())
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.foregroundStyle(.secondary)
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.fixedSize()
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if isActive && speed > 0 {
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Text(formatSpeed(speed))
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.font(.caption2.monospacedDigit())
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.foregroundStyle(.secondary)
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.fixedSize()
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}
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} else {
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ProgressView(value: progress)
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.frame(width: 50)
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Text("\(Int(progress * 100))%")
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.font(.caption2.monospacedDigit())
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.foregroundStyle(.secondary)
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.fixedSize()
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if isActive && speed > 0 {
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Text(formatSpeed(speed))
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.font(.caption2.monospacedDigit())
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.foregroundStyle(.secondary)
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.fixedSize()
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}
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}
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}
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}
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private func formatBytes(_ bytes: Int64) -> String {
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let formatter = ByteCountFormatter()
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formatter.countStyle = .file
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return formatter.string(fromByteCount: bytes)
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}
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private func formatSpeed(_ bytesPerSecond: Int64) -> String {
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let formatter = ByteCountFormatter()
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formatter.countStyle = .file
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formatter.allowedUnits = [.useKB, .useMB, .useGB]
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return formatter.string(fromByteCount: bytesPerSecond) + "/s"
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}
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}
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// MARK: - Preview
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// Note: Preview requires a Video object for Download initialization.
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// See DownloadsView.swift for usage examples.
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#endif
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