fix(downloads): scope show progress to queued episodes; manage completed downloads (#1195)
Progress ring now measures completion against the episodes actually queued (episodes.length) instead of the show's full leafCount, and advances smoothly using per-episode progress. The completed show/season download button reopens the download-options dialog (with a Delete row) so users can fetch more episodes or switch to sync instead of only deleting.
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@@ -14,7 +14,7 @@ import 'download_version_utils.dart';
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import 'snackbar_helper.dart';
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/// Dialog option for the download picker. Typed to avoid stringly-typed values.
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enum _DownloadChoice { all, unwatched, next5, next10, custom }
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enum _DownloadChoice { all, unwatched, next5, next10, custom, delete }
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/// Whether the user chose a one-time download or a persistent sync rule.
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enum _SyncChoice { downloadOnce, keepSynced }
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@@ -49,11 +49,17 @@ class DownloadResult {
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/// Shows download options dialog for shows/seasons, then queues the download.
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/// For movies/episodes, queues directly without a dialog.
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/// Returns a [DownloadResult], or null if cancelled.
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///
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/// When [onDelete] is provided (i.e. the item already has downloads), a
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/// "Delete download" row is appended to the show/season options dialog so the
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/// completed-download button can double as a "download more / delete" menu.
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/// Selecting it runs [onDelete] and returns null.
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Future<DownloadResult?> showDownloadOptionsAndQueue(
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BuildContext context, {
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required MediaItem metadata,
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required MediaServerClient client,
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required DownloadProvider downloadProvider,
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Future<void> Function()? onDelete,
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}) async {
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final kind = metadata.kind;
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@@ -63,20 +69,21 @@ Future<DownloadResult?> showDownloadOptionsAndQueue(
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if (kind == MediaKind.show || kind == MediaKind.season) {
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int? customCount;
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final options = <({IconData? icon, String label, _DownloadChoice value})>[
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(icon: Symbols.download_rounded, label: t.downloads.allEpisodes, value: _DownloadChoice.all),
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(icon: Symbols.visibility_off_rounded, label: t.downloads.unwatchedOnly, value: _DownloadChoice.unwatched),
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(icon: Symbols.filter_5_rounded, label: t.downloads.nextNUnwatched(count: 5), value: _DownloadChoice.next5),
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(icon: Symbols.filter_9_plus_rounded, label: t.downloads.nextNUnwatched(count: 10), value: _DownloadChoice.next10),
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(icon: Symbols.tune_rounded, label: t.downloads.customAmount, value: _DownloadChoice.custom),
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];
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// Already-downloaded show/season: offer deletion as the last row.
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if (onDelete != null) {
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options.add((icon: Symbols.delete_rounded, label: t.downloads.deleteDownload, value: _DownloadChoice.delete));
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}
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final selected = await showOptionPickerDialog<_DownloadChoice>(
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context,
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title: t.downloads.downloadNow,
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options: [
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(icon: Symbols.download_rounded, label: t.downloads.allEpisodes, value: _DownloadChoice.all),
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(icon: Symbols.visibility_off_rounded, label: t.downloads.unwatchedOnly, value: _DownloadChoice.unwatched),
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(icon: Symbols.filter_5_rounded, label: t.downloads.nextNUnwatched(count: 5), value: _DownloadChoice.next5),
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(
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icon: Symbols.filter_9_plus_rounded,
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label: t.downloads.nextNUnwatched(count: 10),
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value: _DownloadChoice.next10,
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),
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(icon: Symbols.tune_rounded, label: t.downloads.customAmount, value: _DownloadChoice.custom),
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],
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options: options,
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onBeforeClose: (value) async {
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if (value != _DownloadChoice.custom) return value;
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customCount = await _showEpisodeCountDialog(context);
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@@ -100,6 +107,9 @@ Future<DownloadResult?> showDownloadOptionsAndQueue(
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case _DownloadChoice.custom:
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filter = DownloadFilter.unwatched;
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maxCount = customCount;
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case _DownloadChoice.delete:
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if (onDelete != null) await onDelete();
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return null;
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}
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if (filter == DownloadFilter.unwatched && kind == MediaKind.show && context.mounted) {
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