Files
SpotiFLAC-Mobile/lib/screens/queue_tab_item_widgets.dart
T
zarzet 860649e3ac refactor(queue): split _QueueTabState method clusters into part files
queue_tab.dart was 7,567 lines with a single 7,300-line State class.
Continue the existing part-file split by moving six cohesive method
clusters into private extensions on _QueueTabState (same library, so
private state access is unchanged): selection mode, navigation/open
actions, collection item builders, filter UI, batch actions, and
queue/library item builders. setState calls in the parts go through a
_setState forwarder since @protected members cannot be called from
extensions. queue_tab.dart is now 2,462 lines.

# Conflicts:
#	lib/screens/queue_tab.dart
2026-07-10 10:15:56 +07:00

1270 lines
48 KiB
Dart

part of 'queue_tab.dart';
extension _QueueTabItemWidgets on _QueueTabState {
Widget _buildSelectionBottomBar(
BuildContext context,
ColorScheme colorScheme,
List<UnifiedLibraryItem> unifiedItems,
double bottomPadding,
) {
final selectedCount = _selectedIds.length;
final allSelected =
selectedCount == unifiedItems.length && unifiedItems.isNotEmpty;
final localOnlySelection = _isLocalOnlySelection(unifiedItems);
final flacEligibleCount = _selectedFlacEligibleLocalItems(
unifiedItems,
).length;
return Container(
decoration: BoxDecoration(
color: colorScheme.surfaceContainerHigh,
borderRadius: const BorderRadius.vertical(top: Radius.circular(28)),
boxShadow: [
BoxShadow(
color: Colors.black.withValues(alpha: 0.15),
blurRadius: 12,
offset: const Offset(0, -4),
),
],
),
child: SafeArea(
top: false,
child: Padding(
padding: EdgeInsets.fromLTRB(16, 16, 16, bottomPadding > 0 ? 8 : 16),
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Container(
width: 32,
height: 4,
margin: const EdgeInsets.only(bottom: 16),
decoration: BoxDecoration(
color: colorScheme.outlineVariant,
borderRadius: BorderRadius.circular(2),
),
),
Row(
children: [
IconButton.filledTonal(
onPressed: _exitSelectionMode,
tooltip: MaterialLocalizations.of(
context,
).closeButtonTooltip,
icon: const Icon(Icons.close),
style: IconButton.styleFrom(
backgroundColor: colorScheme.surfaceContainerHighest,
),
),
const SizedBox(width: 12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
context.l10n.selectionSelected(selectedCount),
style: Theme.of(context).textTheme.titleMedium
?.copyWith(fontWeight: FontWeight.bold),
),
Text(
allSelected
? context.l10n.selectionAllSelected
: context.l10n.downloadedAlbumTapToSelect,
style: Theme.of(context).textTheme.bodySmall
?.copyWith(color: colorScheme.onSurfaceVariant),
),
],
),
),
TextButton.icon(
onPressed: () {
if (allSelected) {
_exitSelectionMode();
} else {
_selectAll(unifiedItems);
}
},
icon: Icon(
allSelected ? Icons.deselect : Icons.select_all,
size: 20,
),
label: Text(
allSelected
? context.l10n.actionDeselect
: context.l10n.actionSelectAll,
),
style: TextButton.styleFrom(
foregroundColor: colorScheme.primary,
),
),
],
),
const SizedBox(height: 12),
LayoutBuilder(
builder: (context, constraints) {
const spacing = 8.0;
final itemWidth = (constraints.maxWidth - spacing) / 2;
final actions = <Widget>[];
if (localOnlySelection && flacEligibleCount > 0) {
actions.add(
_SelectionActionButton(
icon: Icons.download_for_offline_outlined,
label:
'${context.l10n.queueFlacAction} ($flacEligibleCount)',
onPressed: () =>
_queueSelectedLocalAsFlac(unifiedItems),
colorScheme: colorScheme,
),
);
}
actions.add(
_SelectionActionButton(
icon: localOnlySelection
? Icons.auto_fix_high_outlined
: Icons.share_outlined,
label: localOnlySelection
? '${context.l10n.trackReEnrich} ($selectedCount)'
: context.l10n.selectionShareCount(selectedCount),
onPressed: selectedCount > 0
? () => localOnlySelection
? _reEnrichSelectedLocalFromQueue(unifiedItems)
: _shareSelected(unifiedItems)
: null,
colorScheme: colorScheme,
),
);
actions.add(
_SelectionActionButton(
icon: Icons.swap_horiz,
label: context.l10n.selectionConvertCount(selectedCount),
onPressed: selectedCount > 0
? () => _showBatchConvertSheet(context, unifiedItems)
: null,
colorScheme: colorScheme,
),
);
actions.add(
_SelectionActionButton(
icon: Icons.graphic_eq,
label: context.l10n.selectionReplayGainCount(
selectedCount,
),
onPressed: selectedCount > 0
? () => _runBatchReplayGain(unifiedItems)
: null,
colorScheme: colorScheme,
),
);
return Wrap(
spacing: spacing,
runSpacing: spacing,
children: [
for (final action in actions)
SizedBox(width: itemWidth, child: action),
],
);
},
),
const SizedBox(height: 8),
SizedBox(
width: double.infinity,
child: FilledButton.icon(
onPressed: selectedCount > 0
? () => _deleteSelected(unifiedItems)
: null,
icon: const Icon(Icons.delete_outline),
label: Text(
selectedCount > 0
? context.l10n.selectionDeleteTracksCount(selectedCount)
: context.l10n.selectionSelectToDelete,
),
style: FilledButton.styleFrom(
backgroundColor: selectedCount > 0
? colorScheme.error
: colorScheme.surfaceContainerHighest,
foregroundColor: selectedCount > 0
? colorScheme.onError
: colorScheme.onSurfaceVariant,
padding: const EdgeInsets.symmetric(vertical: 16),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(16),
),
),
),
),
],
),
),
),
);
}
Widget _buildQueueItem(
BuildContext context,
DownloadItem item,
ColorScheme colorScheme,
) {
final isCompleted = item.status == DownloadStatus.completed;
final isActive =
item.status == DownloadStatus.queued ||
item.status == DownloadStatus.downloading ||
item.status == DownloadStatus.finalizing;
return Dismissible(
key: ValueKey('dismiss_${item.id}'),
direction: DismissDirection.endToStart,
confirmDismiss: isActive
? (_) async {
return await showDialog<bool>(
context: context,
builder: (ctx) => AlertDialog(
title: Text(context.l10n.cancelDownloadTitle),
content: Text(
context.l10n.cancelDownloadContent(item.track.name),
),
actions: [
TextButton(
onPressed: () => Navigator.of(ctx).pop(false),
child: Text(context.l10n.cancelDownloadKeep),
),
TextButton(
onPressed: () => Navigator.of(ctx).pop(true),
child: Text(context.l10n.dialogCancel),
),
],
),
) ??
false;
}
: null,
onDismissed: (_) {
ref.read(downloadQueueProvider.notifier).dismissItem(item.id);
},
background: Container(
margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 4),
decoration: BoxDecoration(
color: colorScheme.errorContainer,
borderRadius: BorderRadius.circular(12),
),
alignment: Alignment.centerRight,
padding: const EdgeInsets.only(right: 20),
child: Icon(Icons.delete_outline, color: colorScheme.onErrorContainer),
),
child: DownloadSuccessOverlay(
showSuccess: isCompleted,
child: Card(
margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 4),
clipBehavior: Clip.antiAlias,
child: InkWell(
onTap: isCompleted
? () => _navigateToMetadataScreen(item)
: item.status == DownloadStatus.failed
? () => _showDownloadErrorDialog(context, item)
: null,
borderRadius: BorderRadius.circular(12),
child: Stack(
children: [
if (item.status == DownloadStatus.downloading)
Positioned.fill(
child: Align(
alignment: Alignment.centerLeft,
child: FractionallySizedBox(
widthFactor: item.progress.clamp(0.0, 1.0),
child: DecoratedBox(
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.centerLeft,
end: Alignment.centerRight,
colors: [
colorScheme.primary.withValues(alpha: 0.16),
colorScheme.primary.withValues(alpha: 0.04),
],
),
),
),
),
),
),
Padding(
padding: const EdgeInsets.all(12),
child: Row(
children: [
isCompleted
? Hero(
tag: 'cover_${item.id}',
child: _buildCoverArt(item, colorScheme),
)
: _buildCoverArt(item, colorScheme),
const SizedBox(width: 12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
item.track.name,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: Theme.of(context).textTheme.titleSmall
?.copyWith(fontWeight: FontWeight.w600),
),
const SizedBox(height: 2),
ClickableArtistName(
artistName: item.track.artistName,
artistId: item.track.artistId,
coverUrl: item.track.coverUrl,
extensionId: item.track.source,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: Theme.of(context).textTheme.bodySmall
?.copyWith(
color: colorScheme.onSurfaceVariant,
),
),
if (item.status == DownloadStatus.downloading) ...[
const SizedBox(height: 5),
Row(
children: [
Icon(
Icons.download_rounded,
size: 12,
color: colorScheme.primary,
),
const SizedBox(width: 4),
Expanded(
child: Text(
_formatDownloadStatusLine(context, item),
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: Theme.of(context)
.textTheme
.labelSmall
?.copyWith(
color: colorScheme.primary,
fontWeight: FontWeight.w600,
),
),
),
],
),
],
if (item.status == DownloadStatus.failed) ...[
const SizedBox(height: 4),
_buildDownloadFailureMessage(
context,
item,
colorScheme,
),
],
],
),
),
const SizedBox(width: 8),
_buildActionButtons(context, item, colorScheme),
],
),
),
],
),
),
),
),
);
}
/// Download error messages are stored as fixed English sentinels on the
/// item (so code can match on them); translate the known ones for display.
String _localizedDownloadError(BuildContext context, String raw) {
if (raw == safPermissionLostErrorMessage) {
return context.l10n.downloadErrorSafPermissionLost;
}
if (raw == downloadFolderAccessLostErrorMessage) {
return context.l10n.downloadErrorFolderAccessLost;
}
return raw;
}
Widget _buildDownloadFailureMessage(
BuildContext context,
DownloadItem item,
ColorScheme colorScheme,
) {
if (item.errorType != DownloadErrorType.rateLimit) {
return Text(
_localizedDownloadError(context, item.errorMessage),
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: Theme.of(
context,
).textTheme.labelSmall?.copyWith(color: colorScheme.error),
);
}
return Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Padding(
padding: const EdgeInsets.only(top: 1),
child: Icon(
Icons.hourglass_top_rounded,
size: 14,
color: colorScheme.tertiary,
),
),
const SizedBox(width: 6),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisSize: MainAxisSize.min,
children: [
Text(
context.l10n.queueRateLimitTitle,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: Theme.of(context).textTheme.labelSmall?.copyWith(
color: colorScheme.tertiary,
fontWeight: FontWeight.w700,
),
),
const SizedBox(height: 1),
Text(
context.l10n.queueRateLimitMessage,
maxLines: 2,
overflow: TextOverflow.ellipsis,
style: Theme.of(context).textTheme.labelSmall?.copyWith(
color: colorScheme.tertiary.withValues(alpha: 0.8),
),
),
],
),
),
],
);
}
Widget _buildCoverArt(DownloadItem item, ColorScheme colorScheme) {
final coverSize = _queueCoverSize();
final radius = BorderRadius.circular(8);
final cover = item.track.coverUrl != null
? CachedCoverImage(
imageUrl: item.track.coverUrl!,
width: coverSize,
height: coverSize,
borderRadius: radius,
fadeInDuration: const Duration(milliseconds: 180),
fadeOutDuration: const Duration(milliseconds: 90),
)
: Container(
width: coverSize,
height: coverSize,
decoration: BoxDecoration(
color: colorScheme.surfaceContainerHighest,
borderRadius: radius,
),
child: Icon(Icons.music_note, color: colorScheme.onSurfaceVariant),
);
final isDownloading =
item.status == DownloadStatus.downloading ||
item.status == DownloadStatus.finalizing;
if (!isDownloading) return cover;
final progress = item.progress.clamp(0.0, 1.0);
final indeterminate =
item.status == DownloadStatus.finalizing || progress <= 0;
return SizedBox(
width: coverSize,
height: coverSize,
child: Stack(
fit: StackFit.expand,
children: [
cover,
ClipRRect(
borderRadius: radius,
child: ColoredBox(color: Colors.black.withValues(alpha: 0.45)),
),
Center(
child: SizedBox(
width: coverSize * 0.6,
height: coverSize * 0.6,
child: CircularProgressIndicator(
value: indeterminate ? null : progress,
strokeWidth: 3,
color: Colors.white,
backgroundColor: Colors.white.withValues(alpha: 0.25),
),
),
),
if (!indeterminate)
Center(
child: Text(
'${(progress * 100).round()}',
style: const TextStyle(
color: Colors.white,
fontSize: 11,
fontWeight: FontWeight.w700,
),
),
),
],
),
);
}
Widget _buildActionButtons(
BuildContext context,
DownloadItem item,
ColorScheme colorScheme,
) {
switch (item.status) {
case DownloadStatus.queued:
return IconButton(
onPressed: () =>
ref.read(downloadQueueProvider.notifier).cancelItem(item.id),
icon: Icon(Icons.close, color: colorScheme.error),
tooltip: context.l10n.dialogCancel,
style: IconButton.styleFrom(
backgroundColor: colorScheme.errorContainer.withValues(alpha: 0.3),
),
);
case DownloadStatus.downloading:
return IconButton(
onPressed: () =>
ref.read(downloadQueueProvider.notifier).cancelItem(item.id),
icon: Icon(Icons.stop, color: colorScheme.error),
tooltip: context.l10n.actionStop,
style: IconButton.styleFrom(
backgroundColor: colorScheme.errorContainer.withValues(alpha: 0.3),
),
);
case DownloadStatus.finalizing:
return Semantics(
label: context.l10n.queueFinalizingDownload,
child: SizedBox(
width: 40,
height: 40,
child: Stack(
alignment: Alignment.center,
children: [
CircularProgressIndicator(
strokeWidth: 3,
color: colorScheme.tertiary,
),
ExcludeSemantics(
child: Icon(
Icons.edit_note,
color: colorScheme.tertiary,
size: 16,
),
),
],
),
),
);
case DownloadStatus.completed:
return ValueListenableBuilder<bool>(
valueListenable: _fileExistsListenable(item.filePath),
builder: (context, fileExists, child) {
return Row(
mainAxisSize: MainAxisSize.min,
children: [
if (fileExists)
IconButton(
onPressed: () => _openFile(
item.filePath!,
title: item.track.name,
artist: item.track.artistName,
album: item.track.albumName,
coverUrl: item.track.coverUrl ?? '',
),
icon: Icon(Icons.play_arrow, color: colorScheme.primary),
tooltip: context.l10n.tooltipPlay,
style: IconButton.styleFrom(
backgroundColor: colorScheme.primaryContainer.withValues(
alpha: 0.3,
),
),
)
else
Semantics(
label: context.l10n.queueDownloadedFileMissing,
child: ExcludeSemantics(
child: Icon(
Icons.error_outline,
color: colorScheme.error,
size: 20,
),
),
),
const SizedBox(width: 4),
Semantics(
label: context.l10n.queueDownloadCompleted,
child: ExcludeSemantics(
child: Container(
padding: const EdgeInsets.all(8),
decoration: BoxDecoration(
color: colorScheme.primaryContainer,
shape: BoxShape.circle,
),
child: Icon(
Icons.check,
color: colorScheme.onPrimaryContainer,
size: 20,
),
),
),
),
],
);
},
);
case DownloadStatus.failed:
case DownloadStatus.skipped:
return Row(
mainAxisSize: MainAxisSize.min,
children: [
IconButton(
onPressed: () =>
ref.read(downloadQueueProvider.notifier).retryItem(item.id),
icon: Icon(Icons.refresh, color: colorScheme.primary),
tooltip: context.l10n.dialogRetry,
style: IconButton.styleFrom(
backgroundColor: colorScheme.primaryContainer.withValues(
alpha: 0.3,
),
),
),
const SizedBox(width: 4),
IconButton(
onPressed: () =>
ref.read(downloadQueueProvider.notifier).removeItem(item.id),
icon: Icon(
Icons.close,
color: item.status == DownloadStatus.failed
? colorScheme.error
: colorScheme.onSurfaceVariant,
),
tooltip: context.l10n.dialogRemove,
style: item.status == DownloadStatus.failed
? IconButton.styleFrom(
backgroundColor: colorScheme.errorContainer.withValues(
alpha: 0.3,
),
)
: null,
),
],
);
}
}
Widget _buildFilterButton(
BuildContext context,
List<UnifiedLibraryItem> unifiedItems,
) {
return GestureDetector(
onLongPress: _activeFilterCount > 0 ? _resetFilters : null,
child: TextButton.icon(
onPressed: () => _showFilterSheet(context, unifiedItems),
icon: Badge(
isLabelVisible: _activeFilterCount > 0,
label: Text('$_activeFilterCount'),
child: const Icon(Icons.filter_list, size: 18),
),
label: Text(context.l10n.libraryFilterTitle),
style: TextButton.styleFrom(visualDensity: VisualDensity.compact),
),
);
}
/// When [size] is provided, renders at fixed dimensions (list mode).
/// When [size] is null, fills the parent container (grid mode).
Widget _buildUnifiedCoverImage(
UnifiedLibraryItem item,
ColorScheme colorScheme, [
double? size,
]) {
final isDownloaded = item.source == LibraryItemSource.downloaded;
// For downloaded items, listen to embedded cover version so the cover
// updates after async extraction completes.
if (isDownloaded) {
return ValueListenableBuilder<int>(
valueListenable: _embeddedCoverVersion,
builder: (context, _, child) =>
_buildUnifiedCoverImageInner(item, colorScheme, isDownloaded, size),
);
}
return _buildUnifiedCoverImageInner(item, colorScheme, isDownloaded, size);
}
Widget _buildUnifiedCoverImageInner(
UnifiedLibraryItem item,
ColorScheme colorScheme,
bool isDownloaded, [
double? size,
]) {
final cacheSize = size != null ? (size * 2).toInt() : 200;
final iconSize = size != null ? size * 0.4 : 32.0;
Widget buildPlaceholder({bool isLocal = false}) {
final bgColor = (isDownloaded && !isLocal)
? colorScheme.surfaceContainerHighest
: colorScheme.secondaryContainer;
final fgColor = (isDownloaded && !isLocal)
? colorScheme.onSurfaceVariant
: colorScheme.onSecondaryContainer;
return Container(
width: size,
height: size,
decoration: size != null
? BoxDecoration(
color: bgColor,
borderRadius: BorderRadius.circular(8),
)
: null,
color: size != null ? null : bgColor,
child: Center(
child: Icon(Icons.music_note, color: fgColor, size: iconSize),
),
);
}
Widget fadeInFileImage(Widget child, int? frame, bool wasSync) {
if (wasSync) return child;
final Widget backdrop;
if (isDownloaded && item.coverUrl != null) {
backdrop = CachedCoverImage(
imageUrl: item.coverUrl!,
width: size,
height: size,
memCacheWidth: cacheSize,
memCacheHeight: cacheSize,
placeholder: (context, url) => buildPlaceholder(),
errorWidget: (context, url, error) => buildPlaceholder(),
);
} else {
backdrop = buildPlaceholder(isLocal: !isDownloaded);
}
final animated = Stack(
fit: StackFit.expand,
children: [
backdrop,
AnimatedOpacity(
opacity: frame == null ? 0.0 : 1.0,
duration: const Duration(milliseconds: 180),
curve: Curves.easeOutCubic,
child: child,
),
],
);
if (size == null) return animated;
return SizedBox(width: size, height: size, child: animated);
}
if (isDownloaded) {
final embeddedCoverPath = _resolveDownloadedEmbeddedCoverPath(
item.filePath,
);
if (embeddedCoverPath != null) {
return ClipRRect(
borderRadius: BorderRadius.circular(8),
child: Image.file(
File(embeddedCoverPath),
width: size,
height: size,
fit: BoxFit.cover,
cacheWidth: cacheSize,
cacheHeight: cacheSize,
gaplessPlayback: true,
frameBuilder: (context, child, frame, wasSynchronouslyLoaded) =>
fadeInFileImage(child, frame, wasSynchronouslyLoaded),
errorBuilder: (context, error, stackTrace) => buildPlaceholder(),
),
);
}
}
if (item.coverUrl != null) {
return CachedCoverImage(
imageUrl: item.coverUrl!,
width: size,
height: size,
memCacheWidth: cacheSize,
memCacheHeight: cacheSize,
borderRadius: BorderRadius.circular(8),
placeholder: (context, url) => buildPlaceholder(),
errorWidget: (context, url, error) => buildPlaceholder(),
fadeInDuration: const Duration(milliseconds: 180),
fadeOutDuration: const Duration(milliseconds: 90),
);
}
if (item.localCoverPath != null && item.localCoverPath!.isNotEmpty) {
return ClipRRect(
borderRadius: BorderRadius.circular(8),
child: Image.file(
File(item.localCoverPath!),
width: size,
height: size,
fit: BoxFit.cover,
cacheWidth: cacheSize,
cacheHeight: cacheSize,
gaplessPlayback: true,
frameBuilder: (context, child, frame, wasSynchronouslyLoaded) =>
fadeInFileImage(child, frame, wasSynchronouslyLoaded),
errorBuilder: (context, error, stackTrace) =>
buildPlaceholder(isLocal: true),
),
);
}
if (size != null) {
return buildPlaceholder();
}
return ClipRRect(
borderRadius: BorderRadius.circular(8),
child: buildPlaceholder(),
);
}
Widget _buildUnifiedLibraryItem(
BuildContext context,
UnifiedLibraryItem item,
ColorScheme colorScheme, {
required List<DownloadHistoryItem> downloadedNavigationItems,
required int? downloadedNavigationIndex,
required List<LocalLibraryItem> localNavigationItems,
required int? localNavigationIndex,
required List<UnifiedLibraryItem> libraryItems,
}) {
final fileExistsListenable = _fileExistsListenable(item.filePath);
final isSelected = _selectedIds.contains(item.id);
final date = item.addedAt;
final dateStr =
'${_QueueTabState._months[date.month - 1]} ${date.day}, ${date.hour.toString().padLeft(2, '0')}:${date.minute.toString().padLeft(2, '0')}';
final isDownloaded = item.source == LibraryItemSource.downloaded;
final sourceLabel = isDownloaded
? context.l10n.librarySourceDownloaded
: context.l10n.librarySourceLocal;
final sourceColor = isDownloaded
? colorScheme.primaryContainer
: colorScheme.secondaryContainer;
final sourceTextColor = isDownloaded
? colorScheme.onPrimaryContainer
: colorScheme.onSecondaryContainer;
return Semantics(
label: context.l10n.a11yTrackByArtist(item.trackName, item.artistName),
selected: isSelected,
child: Card(
margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 4),
color: isSelected
? colorScheme.primaryContainer.withValues(alpha: 0.3)
: null,
child: InkWell(
onTap: _isSelectionMode
? () => _toggleSelection(item.id)
: isDownloaded
? () => _navigateToHistoryMetadataScreen(
item.historyItem!,
navigationItems: downloadedNavigationItems,
navigationIndex: downloadedNavigationIndex,
)
: item.localItem != null
? () => _navigateToLocalMetadataScreen(
item.localItem!,
navigationItems: localNavigationItems,
navigationIndex: localNavigationIndex,
)
: () => _openFile(
item.filePath,
title: item.trackName,
artist: item.artistName,
album: item.albumName,
coverUrl: item.coverUrl ?? item.localCoverPath ?? '',
),
onLongPress: _isSelectionMode
? null
: () => _enterSelectionMode(item.id),
borderRadius: BorderRadius.circular(12),
child: Padding(
padding: const EdgeInsets.all(12),
child: Row(
children: [
if (_isSelectionMode) ...[
Semantics(
checked: isSelected,
label: isSelected
? context.l10n.a11yDeselectTrack
: context.l10n.a11ySelectTrack,
child: AnimatedSelectionCheckbox(
visible: true,
selected: isSelected,
colorScheme: colorScheme,
size: 24,
),
),
const SizedBox(width: 12),
],
Hero(
tag: 'cover_lib_${item.id}',
child: _buildUnifiedCoverImage(item, colorScheme, 56),
),
const SizedBox(width: 12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
item.trackName,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: Theme.of(context).textTheme.titleSmall?.copyWith(
fontWeight: FontWeight.w600,
),
),
const SizedBox(height: 2),
ClickableArtistName(
artistName: item.artistName,
coverUrl: item.coverUrl,
extensionId: item.historyItem?.service,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: Theme.of(context).textTheme.bodySmall?.copyWith(
color: colorScheme.onSurfaceVariant,
),
),
const SizedBox(height: 2),
Row(
children: [
Container(
padding: const EdgeInsets.symmetric(
horizontal: 6,
vertical: 2,
),
decoration: BoxDecoration(
color: sourceColor,
borderRadius: BorderRadius.circular(4),
),
child: Text(
sourceLabel,
style: Theme.of(context).textTheme.labelSmall
?.copyWith(
color: sourceTextColor,
fontSize: 10,
fontWeight: FontWeight.w500,
),
),
),
const SizedBox(width: 8),
Flexible(
child: Text(
dateStr,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: Theme.of(context).textTheme.labelSmall
?.copyWith(
color: colorScheme.onSurfaceVariant
.withValues(alpha: 0.7),
),
),
),
if (item.quality != null &&
item.quality!.isNotEmpty) ...[
const SizedBox(width: 8),
Container(
padding: const EdgeInsets.symmetric(
horizontal: 6,
vertical: 2,
),
decoration: BoxDecoration(
color: item.quality!.startsWith('24')
? colorScheme.primaryContainer
: colorScheme.surfaceContainerHighest,
borderRadius: BorderRadius.circular(4),
),
child: Text(
item.quality!,
style: Theme.of(context).textTheme.labelSmall
?.copyWith(
color: item.quality!.startsWith('24')
? colorScheme.onPrimaryContainer
: colorScheme.onSurfaceVariant,
fontSize: 10,
fontWeight: FontWeight.w500,
),
),
),
],
],
),
],
),
),
const SizedBox(width: 8),
if (!_isSelectionMode)
ValueListenableBuilder<bool>(
valueListenable: fileExistsListenable,
builder: (context, fileExists, child) {
return Row(
mainAxisSize: MainAxisSize.min,
children: [
if (fileExists)
IconButton(
onPressed: () =>
_playLibraryItem(item, libraryItems),
icon: Icon(
Icons.play_arrow,
color: colorScheme.primary,
),
tooltip: context.l10n.tooltipPlay,
style: IconButton.styleFrom(
backgroundColor: colorScheme.primaryContainer
.withValues(alpha: 0.3),
),
)
else
Icon(
Icons.error_outline,
color: colorScheme.error,
size: 20,
),
],
);
},
),
],
),
),
),
),
);
}
Widget _buildUnifiedGridItem(
BuildContext context,
UnifiedLibraryItem item,
ColorScheme colorScheme, {
required List<DownloadHistoryItem> downloadedNavigationItems,
required int? downloadedNavigationIndex,
required List<LocalLibraryItem> localNavigationItems,
required int? localNavigationIndex,
required List<UnifiedLibraryItem> libraryItems,
}) {
final fileExistsListenable = _fileExistsListenable(item.filePath);
final isSelected = _selectedIds.contains(item.id);
final isDownloaded = item.source == LibraryItemSource.downloaded;
return GestureDetector(
onTap: _isSelectionMode
? () => _toggleSelection(item.id)
: isDownloaded
? () => _navigateToHistoryMetadataScreen(
item.historyItem!,
navigationItems: downloadedNavigationItems,
navigationIndex: downloadedNavigationIndex,
)
: item.localItem != null
? () => _navigateToLocalMetadataScreen(
item.localItem!,
navigationItems: localNavigationItems,
navigationIndex: localNavigationIndex,
)
: () => _openFile(
item.filePath,
title: item.trackName,
artist: item.artistName,
album: item.albumName,
coverUrl: item.coverUrl ?? item.localCoverPath ?? '',
),
onLongPress: _isSelectionMode ? null : () => _enterSelectionMode(item.id),
child: Stack(
children: [
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Stack(
children: [
AspectRatio(
aspectRatio: 1,
child: Hero(
tag: 'cover_lib_${item.id}',
child: _buildUnifiedCoverImage(item, colorScheme),
),
),
Positioned(
right: 4,
top: 4,
child: Container(
padding: const EdgeInsets.symmetric(
horizontal: 4,
vertical: 2,
),
decoration: BoxDecoration(
color: isDownloaded
? colorScheme.primaryContainer
: colorScheme.secondaryContainer,
borderRadius: BorderRadius.circular(4),
),
child: Icon(
isDownloaded ? Icons.download_done : Icons.folder,
size: 12,
color: isDownloaded
? colorScheme.onPrimaryContainer
: colorScheme.onSecondaryContainer,
),
),
),
if (item.quality != null && item.quality!.isNotEmpty)
Positioned(
left: 4,
top: 4,
child: Container(
padding: const EdgeInsets.symmetric(
horizontal: 4,
vertical: 2,
),
decoration: BoxDecoration(
color: item.quality!.startsWith('24')
? colorScheme.primary
: colorScheme.surfaceContainerHighest,
borderRadius: BorderRadius.circular(4),
),
child: Text(
_getQualityBadgeText(item.quality!),
style: Theme.of(context).textTheme.labelSmall
?.copyWith(
color: item.quality!.startsWith('24')
? colorScheme.onPrimary
: colorScheme.onSurfaceVariant,
fontSize: 9,
fontWeight: FontWeight.w600,
),
),
),
),
if (!_isSelectionMode)
Positioned(
right: 4,
bottom: 4,
child: ValueListenableBuilder<bool>(
valueListenable: fileExistsListenable,
builder: (context, fileExists, child) {
return fileExists
? Semantics(
button: true,
label: context.l10n.a11yPlayTrackByArtist(
item.trackName,
item.artistName,
),
child: GestureDetector(
onTap: () =>
_playLibraryItem(item, libraryItems),
child: Container(
padding: const EdgeInsets.all(6),
decoration: BoxDecoration(
color: colorScheme.primary,
shape: BoxShape.circle,
),
child: ExcludeSemantics(
child: Icon(
Icons.play_arrow,
color: colorScheme.onPrimary,
size: 16,
),
),
),
),
)
: Container(
padding: const EdgeInsets.all(4),
decoration: BoxDecoration(
color: colorScheme.errorContainer,
shape: BoxShape.circle,
),
child: Icon(
Icons.error_outline,
color: colorScheme.error,
size: 14,
),
);
},
),
),
if (_isSelectionMode)
Positioned.fill(
child: Container(
decoration: BoxDecoration(
color: isSelected
? colorScheme.primary.withValues(alpha: 0.3)
: Colors.transparent,
borderRadius: BorderRadius.circular(8),
),
),
),
],
),
const SizedBox(height: 6),
Text(
item.trackName,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: Theme.of(
context,
).textTheme.bodySmall?.copyWith(fontWeight: FontWeight.w500),
),
ClickableArtistName(
artistName: item.artistName,
coverUrl: item.coverUrl,
extensionId: item.historyItem?.service,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: Theme.of(context).textTheme.labelSmall?.copyWith(
color: colorScheme.onSurfaceVariant,
),
),
],
),
if (_isSelectionMode)
Positioned(
right: 4,
top: 4,
child: Container(
decoration: BoxDecoration(
color: isSelected ? colorScheme.primary : colorScheme.surface,
shape: BoxShape.circle,
border: Border.all(
color: isSelected
? colorScheme.primary
: colorScheme.outline,
width: 2,
),
),
child: isSelected
? Icon(Icons.check, color: colorScheme.onPrimary, size: 16)
: const SizedBox(width: 16, height: 16),
),
),
],
),
);
}
}