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refactor(settings): move library_settings_page widgets into a part

Browse Source 
The page file mixed the library_settings_page State with standalone private
widgets and helpers. They move verbatim into library_settings_page_widgets.dart so the
page file holds only the page and its State. Private visibility is
unchanged because parts share the library. No behavior change.
This commit is contained in:
zarzet committed 2026-10-18 23:49:16 +07:00
1 parent d0cdaafcfa
commit f3e44f3ee6
2 files changed
+647 -644
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lib/screens/settings/library_settings_page.dart
+2 -644
View File
@@ -24,6 +24,8 @@ import 'package:spotiflac_android/widgets/expressive_button.dart';
import 'package:spotiflac_android/widgets/app_sliver_header.dart';
import 'package:spotiflac_android/widgets/ios_library_folder_sheet.dart';
part 'library_settings_page_widgets.dart';
class LibrarySettingsPage extends ConsumerStatefulWidget {
const LibrarySettingsPage({super.key});
@@ -907,647 +909,3 @@ class _LibrarySettingsPageState extends ConsumerState<LibrarySettingsPage> {
);
}
}
class _LibrarySourceSettingsItem extends StatelessWidget {
final LocalLibrarySource source;
final bool isScanning;
final bool isFinalizing;
final bool isPaused;
final int scannedFiles;
final int totalFiles;
final double progress;
final bool enabled;
final ValueChanged<bool> onEnabledChanged;
final VoidCallback onScan;
final VoidCallback onFullScan;
final VoidCallback onRemove;
const _LibrarySourceSettingsItem({
required this.source,
required this.isScanning,
required this.isFinalizing,
required this.isPaused,
required this.scannedFiles,
required this.totalFiles,
required this.progress,
required this.enabled,
required this.onEnabledChanged,
required this.onScan,
required this.onFullScan,
required this.onRemove,
});
String _title() {
final normalized = source.displayName
.replaceAll('\\', '/')
.replaceAll(RegExp(r'/+$'), '');
final name = normalized.split('/').last.trim();
return name.isEmpty ? source.displayName : name;
}
String _lastScanned(BuildContext context) {
final value = source.lastScannedAt;
if (value == null) return context.l10n.libraryLastScannedNever;
final now = DateTime.now();
final diff = now.difference(value);
if (diff.inMinutes < 1) return context.l10n.timeJustNow;
if (diff.inHours < 1) return context.l10n.timeMinutesAgo(diff.inMinutes);
if (diff.inDays < 1) return context.l10n.timeHoursAgo(diff.inHours);
if (diff.inDays < 7) return context.l10n.dateDaysAgo(diff.inDays);
return '${value.day}/${value.month}/${value.year}';
}
Future<void> _showActions(BuildContext context) async {
final canScan =
enabled && source.enabled && source.available && !isScanning;
final action = await showAppBottomSheet<String>(
context: context,
useRootNavigator: true,
title: _title(),
builder: (context) => Column(
mainAxisSize: MainAxisSize.min,
children: [
AppSheetOption(
enabled: canScan,
leading: const AppIcon(Icons.refresh_rounded),
title: Text(context.l10n.libraryScan),
subtitle: Text(context.l10n.libraryScanSubtitle),
onTap: canScan ? () => Navigator.pop(context, 'scan') : null,
),
AppSheetOption(
enabled: canScan,
leading: const AppIcon(Icons.sync_rounded),
title: Text(context.l10n.libraryForceFullScan),
subtitle: Text(context.l10n.libraryForceFullScanSubtitle),
onTap: canScan ? () => Navigator.pop(context, 'full_scan') : null,
),
AppSheetOption(
leading: AppIcon(
Icons.delete_outline,
color: Theme.of(context).colorScheme.error,
),
title: Text(
context.l10n.libraryRemoveFolder,
style: TextStyle(color: Theme.of(context).colorScheme.error),
),
onTap: () => Navigator.pop(context, 'remove'),
),
const SizedBox(height: 8),
],
),
);
switch (action) {
case 'scan':
onScan();
case 'full_scan':
onFullScan();
case 'remove':
onRemove();
}
}
@override
Widget build(BuildContext context) {
final title = _title();
final status = !source.enabled
? context.l10n.librarySourceDisabled
: !source.available
? context.l10n.librarySourceOffline
: isScanning
? isFinalizing
? context.l10n.libraryScanFinalizing
: isPaused
? context.l10n.libraryScanPaused
: totalFiles > 0
? context.l10n.librarySourceScanCount(
scannedFiles,
totalFiles,
progress.toStringAsFixed(0),
)
: context.l10n.libraryScanning
: source.lastScanError?.trim().isNotEmpty == true
? context.l10n.notifLibraryScanFailed
: context.l10n.librarySourceOnline;
final pathLine = source.displayName == title ? null : source.displayName;
final details = [
status,
context.l10n.libraryTracksUnit(source.trackCount),
context.l10n.libraryLastScanned(_lastScanned(context)),
].join(' · ');
return Opacity(
opacity: enabled ? 1 : 0.5,
child: SettingsItem(
icon: source.path.startsWith('network://')
? Icons.dns_outlined
: source.isRemovable
? Icons.usb_rounded
: Icons.folder_outlined,
title: title,
titleTrailing: source.isRemovable
? Tooltip(
message: context.l10n.libraryExternalStorage,
child: const AppIcon(Icons.sd_storage_outlined, size: 16),
)
: null,
subtitle: pathLine == null ? details : '$pathLine\n$details',
onTap: () => _showActions(context),
trailing: Row(
mainAxisSize: MainAxisSize.min,
children: [
if (isScanning)
Padding(
padding: const EdgeInsets.only(right: 8),
child: _AnimatedScanCount(
count: scannedFiles,
progress: progress,
determinate: totalFiles > 0 && !isFinalizing,
),
),
AppSwitch(
adaptive: true,
semanticLabel: title,
value: source.enabled,
onChanged: enabled ? onEnabledChanged : null,
),
],
),
),
);
}
}
class _AnimatedScanCount extends StatelessWidget {
final int count;
final double progress;
final bool determinate;
const _AnimatedScanCount({
required this.count,
required this.progress,
required this.determinate,
});
@override
Widget build(BuildContext context) {
final colorScheme = Theme.of(context).colorScheme;
return SizedBox(
width: 42,
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
SizedBox.square(
dimension: 18,
child: AppProgressIndicator.circular(
value: determinate ? (progress / 100).clamp(0.0, 1.0) : null,
strokeWidth: 2,
),
),
const SizedBox(height: 2),
TweenAnimationBuilder<double>(
tween: Tween<double>(begin: 0, end: count.toDouble()),
duration: const Duration(milliseconds: 250),
curve: Curves.easeOut,
builder: (context, value, _) => Text(
value.round().toString(),
maxLines: 1,
style: Theme.of(context).textTheme.labelSmall?.copyWith(
color: colorScheme.onSurfaceVariant,
fontFeatures: const [FontFeature.tabularFigures()],
),
),
),
],
),
);
}
}
class _LibraryHeroCard extends StatelessWidget {
final int itemCount;
final int excludedDownloadedCount;
final bool isScanning;
final bool scanIsFinalizing;
final bool scanIsPaused;
final double scanProgress;
final String? scanCurrentFile;
final int scanTotalFiles;
final int scannedFiles;
final DateTime? lastScannedAt;
const _LibraryHeroCard({
required this.itemCount,
required this.excludedDownloadedCount,
required this.isScanning,
required this.scanIsFinalizing,
required this.scanIsPaused,
required this.scanProgress,
this.scanCurrentFile,
required this.scanTotalFiles,
required this.scannedFiles,
this.lastScannedAt,
});
String _formatLastScanned(BuildContext context) {
if (lastScannedAt == null) return context.l10n.libraryLastScannedNever;
final now = DateTime.now();
final diff = now.difference(lastScannedAt!);
if (diff.inMinutes < 1) return context.l10n.timeJustNow;
if (diff.inHours < 1) return context.l10n.timeMinutesAgo(diff.inMinutes);
if (diff.inDays < 1) return context.l10n.timeHoursAgo(diff.inHours);
if (diff.inDays < 7) return context.l10n.dateDaysAgo(diff.inDays);
return '${lastScannedAt!.day}/${lastScannedAt!.month}/${lastScannedAt!.year}';
}
@override
Widget build(BuildContext context) {
final colorScheme = Theme.of(context).colorScheme;
final isDark = Theme.of(context).brightness == Brightness.dark;
final showIndeterminateProgress =
isScanning &&
!scanIsPaused &&
(scanIsFinalizing ||
scanTotalFiles <= 0 ||
(scannedFiles <= 0 && scanProgress <= 0));
final displayCount = isScanning
? scannedFiles
: itemCount + excludedDownloadedCount;
return Container(
margin: EdgeInsets.symmetric(
horizontal: 16 + wideListInset(context),
vertical: 8,
),
constraints: const BoxConstraints(minHeight: 220),
decoration: BoxDecoration(
color: colorScheme.surfaceContainerHighest,
borderRadius: BorderRadius.circular(28),
boxShadow: [
if (!isDark)
BoxShadow(
color: colorScheme.shadow.withValues(alpha: 0.05),
blurRadius: 20,
offset: const Offset(0, 4),
),
],
),
clipBehavior: Clip.antiAlias,
child: Stack(
children: [
Positioned(
right: -20,
top: -20,
child: AppIcon(
Icons.library_music,
size: 200,
color: colorScheme.primary.withValues(alpha: 0.05),
),
),
Positioned(
left: -40,
bottom: -40,
child: Container(
width: 150,
height: 150,
decoration: BoxDecoration(
shape: BoxShape.circle,
color: colorScheme.secondaryContainer.withValues(alpha: 0.3),
),
),
),
Padding(
padding: const EdgeInsets.all(24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: colorScheme.primaryContainer,
borderRadius: BorderRadius.circular(16),
),
child: AppIcon(
isScanning
? scanIsPaused
? Icons.pause_rounded
: Icons.sync
: Icons.music_note,
color: colorScheme.onPrimaryContainer,
size: 32,
),
),
const Spacer(),
if (isScanning)
Container(
padding: const EdgeInsets.symmetric(
horizontal: 12,
vertical: 6,
),
decoration: BoxDecoration(
color: colorScheme.primary,
borderRadius: BorderRadius.circular(20),
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
SizedBox(
width: 12,
height: 12,
child: scanIsPaused
? AppIcon(
Icons.pause_rounded,
size: 12,
color: colorScheme.onPrimary,
)
: AppLoadingIndicator(
size: 12,
strokeWidth: 2,
color: colorScheme.onPrimary,
),
),
const SizedBox(width: 8),
Text(
scanIsPaused
? context.l10n.libraryScanPaused
: context.l10n.libraryScanning,
style: TextStyle(
color: colorScheme.onPrimary,
fontSize: 12,
fontWeight: FontWeight.bold,
),
),
],
),
),
],
),
const SizedBox(height: 16),
FittedBox(
fit: BoxFit.scaleDown,
alignment: Alignment.centerLeft,
child: Text(
displayCount.toString(),
style: TextStyle(
fontSize: 48,
fontWeight: FontWeight.bold,
color: colorScheme.onSurface,
height: 1.0,
letterSpacing: -2,
),
),
),
const SizedBox(height: 4),
Text(
isScanning
? context.l10n.libraryFilesUnit(scannedFiles)
: context.l10n.libraryTracksUnit(displayCount),
style: TextStyle(
fontSize: 16,
color: colorScheme.onSurfaceVariant,
fontWeight: FontWeight.w500,
),
),
if (!isScanning && excludedDownloadedCount > 0) ...[
const SizedBox(height: 4),
Text(
context.l10n.libraryDownloadsHistoryExcluded(
excludedDownloadedCount,
),
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(
fontSize: 12,
color: colorScheme.onSurfaceVariant.withValues(
alpha: 0.8,
),
),
),
],
if (isScanning) ...[
const SizedBox(height: 16),
AppProgressIndicator.linear(
value: showIndeterminateProgress
? null
: scanTotalFiles > 0
? scanProgress / 100
: 0,
trackColor: colorScheme.surfaceContainerHighest,
color: colorScheme.primary,
borderRadius: BorderRadius.circular(4),
),
const SizedBox(height: 8),
Text(
scanIsFinalizing
? context.l10n.libraryScanFinalizing
: scanTotalFiles > 0
? context.l10n.libraryScanProgress(
scanProgress.toStringAsFixed(0),
scanTotalFiles,
)
: scanIsPaused
? context.l10n.libraryScanPaused
: context.l10n.libraryScanning,
style: TextStyle(
fontSize: 12,
color: colorScheme.onSurfaceVariant.withValues(
alpha: 0.8,
),
),
),
if (!scanIsFinalizing &&
scanCurrentFile != null &&
scanCurrentFile!.trim().isNotEmpty) ...[
const SizedBox(height: 4),
Text(
scanCurrentFile!,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(
fontSize: 12,
color: colorScheme.onSurfaceVariant.withValues(
alpha: 0.7,
),
),
),
],
] else ...[
const SizedBox(height: 8),
Row(
children: [
AppIcon(
Icons.history,
size: 14,
color: colorScheme.onSurfaceVariant.withValues(
alpha: 0.7,
),
),
const SizedBox(width: 6),
Text(
context.l10n.libraryLastScanned(
_formatLastScanned(context),
),
style: TextStyle(
fontSize: 12,
color: colorScheme.onSurfaceVariant.withValues(
alpha: 0.7,
),
),
),
],
),
],
],
),
),
],
),
);
}
}
class _ScanProgressTile extends StatelessWidget {
final bool isFinalizing;
final bool isPaused;
final double progress;
final String? currentFile;
final int scannedFiles;
final int totalFiles;
final VoidCallback onPause;
final VoidCallback onResume;
final VoidCallback onCancel;
const _ScanProgressTile({
required this.isFinalizing,
required this.isPaused,
required this.progress,
this.currentFile,
required this.scannedFiles,
required this.totalFiles,
required this.onPause,
required this.onResume,
required this.onCancel,
});
@override
Widget build(BuildContext context) {
final colorScheme = Theme.of(context).colorScheme;
// A paused bar stays still at its last position instead of animating.
final showIndeterminateProgress =
!isPaused &&
(isFinalizing ||
totalFiles <= 0 ||
(scannedFiles <= 0 && progress <= 0));
final progressValue = totalFiles > 0 ? progress / 100 : 0.0;
return Padding(
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
AppIcon(
isPaused ? Icons.pause_circle_outline : Icons.scanner,
color: colorScheme.primary,
),
const SizedBox(width: 16),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
isPaused
? context.l10n.libraryScanPaused
: context.l10n.libraryScanning,
style: Theme.of(context).textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w500,
),
),
Text(
isFinalizing
? context.l10n.libraryScanFinalizing
: totalFiles > 0
? context.l10n.libraryScanProgress(
progress.toStringAsFixed(0),
totalFiles,
)
: context.l10n.libraryScanning,
style: Theme.of(context).textTheme.bodySmall?.copyWith(
color: colorScheme.onSurfaceVariant,
),
),
],
),
),
if (!isFinalizing)
ExpressiveButton(
text: true,
onPressed: isPaused ? onResume : onPause,
child: Text(
isPaused
? context.l10n.actionResume
: context.l10n.actionPause,
),
),
ExpressiveButton(
text: true,
onPressed: onCancel,
child: Text(context.l10n.actionCancel),
),
],
),
const SizedBox(height: 8),
AppProgressIndicator.linear(
value: showIndeterminateProgress ? null : progressValue,
trackColor: colorScheme.surfaceContainerHighest,
color: colorScheme.primary,
borderRadius: BorderRadius.circular(4),
),
if (!isFinalizing &&
currentFile != null &&
currentFile!.trim().isNotEmpty) ...[
const SizedBox(height: 4),
Text(
currentFile!,
style: Theme.of(context).textTheme.bodySmall?.copyWith(
color: colorScheme.onSurfaceVariant,
),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
],
],
),
);
}
}
class _AutoScanOption extends StatelessWidget {
final IconData icon;
final String title;
final bool selected;
final VoidCallback onTap;
const _AutoScanOption({
required this.icon,
required this.title,
required this.selected,
required this.onTap,
});
@override
Widget build(BuildContext context) {
return AppSheetOption.choice(
leading: AppIcon(icon),
title: Text(title),
selected: selected,
onTap: onTap,
);
}
}
lib/screens/settings/library_settings_page_widgets.dart
+645
View File
@@ -0,0 +1,645 @@
part of 'library_settings_page.dart';
class _LibrarySourceSettingsItem extends StatelessWidget {
final LocalLibrarySource source;
final bool isScanning;
final bool isFinalizing;
final bool isPaused;
final int scannedFiles;
final int totalFiles;
final double progress;
final bool enabled;
final ValueChanged<bool> onEnabledChanged;
final VoidCallback onScan;
final VoidCallback onFullScan;
final VoidCallback onRemove;
const _LibrarySourceSettingsItem({
required this.source,
required this.isScanning,
required this.isFinalizing,
required this.isPaused,
required this.scannedFiles,
required this.totalFiles,
required this.progress,
required this.enabled,
required this.onEnabledChanged,
required this.onScan,
required this.onFullScan,
required this.onRemove,
});
String _title() {
final normalized = source.displayName
.replaceAll('\\', '/')
.replaceAll(RegExp(r'/+$'), '');
final name = normalized.split('/').last.trim();
return name.isEmpty ? source.displayName : name;
}
String _lastScanned(BuildContext context) {
final value = source.lastScannedAt;
if (value == null) return context.l10n.libraryLastScannedNever;
final now = DateTime.now();
final diff = now.difference(value);
if (diff.inMinutes < 1) return context.l10n.timeJustNow;
if (diff.inHours < 1) return context.l10n.timeMinutesAgo(diff.inMinutes);
if (diff.inDays < 1) return context.l10n.timeHoursAgo(diff.inHours);
if (diff.inDays < 7) return context.l10n.dateDaysAgo(diff.inDays);
return '${value.day}/${value.month}/${value.year}';
}
Future<void> _showActions(BuildContext context) async {
final canScan =
enabled && source.enabled && source.available && !isScanning;
final action = await showAppBottomSheet<String>(
context: context,
useRootNavigator: true,
title: _title(),
builder: (context) => Column(
mainAxisSize: MainAxisSize.min,
children: [
AppSheetOption(
enabled: canScan,
leading: const AppIcon(Icons.refresh_rounded),
title: Text(context.l10n.libraryScan),
subtitle: Text(context.l10n.libraryScanSubtitle),
onTap: canScan ? () => Navigator.pop(context, 'scan') : null,
),
AppSheetOption(
enabled: canScan,
leading: const AppIcon(Icons.sync_rounded),
title: Text(context.l10n.libraryForceFullScan),
subtitle: Text(context.l10n.libraryForceFullScanSubtitle),
onTap: canScan ? () => Navigator.pop(context, 'full_scan') : null,
),
AppSheetOption(
leading: AppIcon(
Icons.delete_outline,
color: Theme.of(context).colorScheme.error,
),
title: Text(
context.l10n.libraryRemoveFolder,
style: TextStyle(color: Theme.of(context).colorScheme.error),
),
onTap: () => Navigator.pop(context, 'remove'),
),
const SizedBox(height: 8),
],
),
);
switch (action) {
case 'scan':
onScan();
case 'full_scan':
onFullScan();
case 'remove':
onRemove();
}
}
@override
Widget build(BuildContext context) {
final title = _title();
final status = !source.enabled
? context.l10n.librarySourceDisabled
: !source.available
? context.l10n.librarySourceOffline
: isScanning
? isFinalizing
? context.l10n.libraryScanFinalizing
: isPaused
? context.l10n.libraryScanPaused
: totalFiles > 0
? context.l10n.librarySourceScanCount(
scannedFiles,
totalFiles,
progress.toStringAsFixed(0),
)
: context.l10n.libraryScanning
: source.lastScanError?.trim().isNotEmpty == true
? context.l10n.notifLibraryScanFailed
: context.l10n.librarySourceOnline;
final pathLine = source.displayName == title ? null : source.displayName;
final details = [
status,
context.l10n.libraryTracksUnit(source.trackCount),
context.l10n.libraryLastScanned(_lastScanned(context)),
].join(' · ');
return Opacity(
opacity: enabled ? 1 : 0.5,
child: SettingsItem(
icon: source.path.startsWith('network://')
? Icons.dns_outlined
: source.isRemovable
? Icons.usb_rounded
: Icons.folder_outlined,
title: title,
titleTrailing: source.isRemovable
? Tooltip(
message: context.l10n.libraryExternalStorage,
child: const AppIcon(Icons.sd_storage_outlined, size: 16),
)
: null,
subtitle: pathLine == null ? details : '$pathLine\n$details',
onTap: () => _showActions(context),
trailing: Row(
mainAxisSize: MainAxisSize.min,
children: [
if (isScanning)
Padding(
padding: const EdgeInsets.only(right: 8),
child: _AnimatedScanCount(
count: scannedFiles,
progress: progress,
determinate: totalFiles > 0 && !isFinalizing,
),
),
AppSwitch(
adaptive: true,
semanticLabel: title,
value: source.enabled,
onChanged: enabled ? onEnabledChanged : null,
),
],
),
),
);
}
}
class _AnimatedScanCount extends StatelessWidget {
final int count;
final double progress;
final bool determinate;
const _AnimatedScanCount({
required this.count,
required this.progress,
required this.determinate,
});
@override
Widget build(BuildContext context) {
final colorScheme = Theme.of(context).colorScheme;
return SizedBox(
width: 42,
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
SizedBox.square(
dimension: 18,
child: AppProgressIndicator.circular(
value: determinate ? (progress / 100).clamp(0.0, 1.0) : null,
strokeWidth: 2,
),
),
const SizedBox(height: 2),
TweenAnimationBuilder<double>(
tween: Tween<double>(begin: 0, end: count.toDouble()),
duration: const Duration(milliseconds: 250),
curve: Curves.easeOut,
builder: (context, value, _) => Text(
value.round().toString(),
maxLines: 1,
style: Theme.of(context).textTheme.labelSmall?.copyWith(
color: colorScheme.onSurfaceVariant,
fontFeatures: const [FontFeature.tabularFigures()],
),
),
),
],
),
);
}
}
class _LibraryHeroCard extends StatelessWidget {
final int itemCount;
final int excludedDownloadedCount;
final bool isScanning;
final bool scanIsFinalizing;
final bool scanIsPaused;
final double scanProgress;
final String? scanCurrentFile;
final int scanTotalFiles;
final int scannedFiles;
final DateTime? lastScannedAt;
const _LibraryHeroCard({
required this.itemCount,
required this.excludedDownloadedCount,
required this.isScanning,
required this.scanIsFinalizing,
required this.scanIsPaused,
required this.scanProgress,
this.scanCurrentFile,
required this.scanTotalFiles,
required this.scannedFiles,
this.lastScannedAt,
});
String _formatLastScanned(BuildContext context) {
if (lastScannedAt == null) return context.l10n.libraryLastScannedNever;
final now = DateTime.now();
final diff = now.difference(lastScannedAt!);
if (diff.inMinutes < 1) return context.l10n.timeJustNow;
if (diff.inHours < 1) return context.l10n.timeMinutesAgo(diff.inMinutes);
if (diff.inDays < 1) return context.l10n.timeHoursAgo(diff.inHours);
if (diff.inDays < 7) return context.l10n.dateDaysAgo(diff.inDays);
return '${lastScannedAt!.day}/${lastScannedAt!.month}/${lastScannedAt!.year}';
}
@override
Widget build(BuildContext context) {
final colorScheme = Theme.of(context).colorScheme;
final isDark = Theme.of(context).brightness == Brightness.dark;
final showIndeterminateProgress =
isScanning &&
!scanIsPaused &&
(scanIsFinalizing ||
scanTotalFiles <= 0 ||
(scannedFiles <= 0 && scanProgress <= 0));
final displayCount = isScanning
? scannedFiles
: itemCount + excludedDownloadedCount;
return Container(
margin: EdgeInsets.symmetric(
horizontal: 16 + wideListInset(context),
vertical: 8,
),
constraints: const BoxConstraints(minHeight: 220),
decoration: BoxDecoration(
color: colorScheme.surfaceContainerHighest,
borderRadius: BorderRadius.circular(28),
boxShadow: [
if (!isDark)
BoxShadow(
color: colorScheme.shadow.withValues(alpha: 0.05),
blurRadius: 20,
offset: const Offset(0, 4),
),
],
),
clipBehavior: Clip.antiAlias,
child: Stack(
children: [
Positioned(
right: -20,
top: -20,
child: AppIcon(
Icons.library_music,
size: 200,
color: colorScheme.primary.withValues(alpha: 0.05),
),
),
Positioned(
left: -40,
bottom: -40,
child: Container(
width: 150,
height: 150,
decoration: BoxDecoration(
shape: BoxShape.circle,
color: colorScheme.secondaryContainer.withValues(alpha: 0.3),
),
),
),
Padding(
padding: const EdgeInsets.all(24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: colorScheme.primaryContainer,
borderRadius: BorderRadius.circular(16),
),
child: AppIcon(
isScanning
? scanIsPaused
? Icons.pause_rounded
: Icons.sync
: Icons.music_note,
color: colorScheme.onPrimaryContainer,
size: 32,
),
),
const Spacer(),
if (isScanning)
Container(
padding: const EdgeInsets.symmetric(
horizontal: 12,
vertical: 6,
),
decoration: BoxDecoration(
color: colorScheme.primary,
borderRadius: BorderRadius.circular(20),
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
SizedBox(
width: 12,
height: 12,
child: scanIsPaused
? AppIcon(
Icons.pause_rounded,
size: 12,
color: colorScheme.onPrimary,
)
: AppLoadingIndicator(
size: 12,
strokeWidth: 2,
color: colorScheme.onPrimary,
),
),
const SizedBox(width: 8),
Text(
scanIsPaused
? context.l10n.libraryScanPaused
: context.l10n.libraryScanning,
style: TextStyle(
color: colorScheme.onPrimary,
fontSize: 12,
fontWeight: FontWeight.bold,
),
),
],
),
),
],
),
const SizedBox(height: 16),
FittedBox(
fit: BoxFit.scaleDown,
alignment: Alignment.centerLeft,
child: Text(
displayCount.toString(),
style: TextStyle(
fontSize: 48,
fontWeight: FontWeight.bold,
color: colorScheme.onSurface,
height: 1.0,
letterSpacing: -2,
),
),
),
const SizedBox(height: 4),
Text(
isScanning
? context.l10n.libraryFilesUnit(scannedFiles)
: context.l10n.libraryTracksUnit(displayCount),
style: TextStyle(
fontSize: 16,
color: colorScheme.onSurfaceVariant,
fontWeight: FontWeight.w500,
),
),
if (!isScanning && excludedDownloadedCount > 0) ...[
const SizedBox(height: 4),
Text(
context.l10n.libraryDownloadsHistoryExcluded(
excludedDownloadedCount,
),
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(
fontSize: 12,
color: colorScheme.onSurfaceVariant.withValues(
alpha: 0.8,
),
),
),
],
if (isScanning) ...[
const SizedBox(height: 16),
AppProgressIndicator.linear(
value: showIndeterminateProgress
? null
: scanTotalFiles > 0
? scanProgress / 100
: 0,
trackColor: colorScheme.surfaceContainerHighest,
color: colorScheme.primary,
borderRadius: BorderRadius.circular(4),
),
const SizedBox(height: 8),
Text(
scanIsFinalizing
? context.l10n.libraryScanFinalizing
: scanTotalFiles > 0
? context.l10n.libraryScanProgress(
scanProgress.toStringAsFixed(0),
scanTotalFiles,
)
: scanIsPaused
? context.l10n.libraryScanPaused
: context.l10n.libraryScanning,
style: TextStyle(
fontSize: 12,
color: colorScheme.onSurfaceVariant.withValues(
alpha: 0.8,
),
),
),
if (!scanIsFinalizing &&
scanCurrentFile != null &&
scanCurrentFile!.trim().isNotEmpty) ...[
const SizedBox(height: 4),
Text(
scanCurrentFile!,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(
fontSize: 12,
color: colorScheme.onSurfaceVariant.withValues(
alpha: 0.7,
),
),
),
],
] else ...[
const SizedBox(height: 8),
Row(
children: [
AppIcon(
Icons.history,
size: 14,
color: colorScheme.onSurfaceVariant.withValues(
alpha: 0.7,
),
),
const SizedBox(width: 6),
Text(
context.l10n.libraryLastScanned(
_formatLastScanned(context),
),
style: TextStyle(
fontSize: 12,
color: colorScheme.onSurfaceVariant.withValues(
alpha: 0.7,
),
),
),
],
),
],
],
),
),
],
),
);
}
}
class _ScanProgressTile extends StatelessWidget {
final bool isFinalizing;
final bool isPaused;
final double progress;
final String? currentFile;
final int scannedFiles;
final int totalFiles;
final VoidCallback onPause;
final VoidCallback onResume;
final VoidCallback onCancel;
const _ScanProgressTile({
required this.isFinalizing,
required this.isPaused,
required this.progress,
this.currentFile,
required this.scannedFiles,
required this.totalFiles,
required this.onPause,
required this.onResume,
required this.onCancel,
});
@override
Widget build(BuildContext context) {
final colorScheme = Theme.of(context).colorScheme;
// A paused bar stays still at its last position instead of animating.
final showIndeterminateProgress =
!isPaused &&
(isFinalizing ||
totalFiles <= 0 ||
(scannedFiles <= 0 && progress <= 0));
final progressValue = totalFiles > 0 ? progress / 100 : 0.0;
return Padding(
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
AppIcon(
isPaused ? Icons.pause_circle_outline : Icons.scanner,
color: colorScheme.primary,
),
const SizedBox(width: 16),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
isPaused
? context.l10n.libraryScanPaused
: context.l10n.libraryScanning,
style: Theme.of(context).textTheme.bodyLarge?.copyWith(
fontWeight: FontWeight.w500,
),
),
Text(
isFinalizing
? context.l10n.libraryScanFinalizing
: totalFiles > 0
? context.l10n.libraryScanProgress(
progress.toStringAsFixed(0),
totalFiles,
)
: context.l10n.libraryScanning,
style: Theme.of(context).textTheme.bodySmall?.copyWith(
color: colorScheme.onSurfaceVariant,
),
),
],
),
),
if (!isFinalizing)
ExpressiveButton(
text: true,
onPressed: isPaused ? onResume : onPause,
child: Text(
isPaused
? context.l10n.actionResume
: context.l10n.actionPause,
),
),
ExpressiveButton(
text: true,
onPressed: onCancel,
child: Text(context.l10n.actionCancel),
),
],
),
const SizedBox(height: 8),
AppProgressIndicator.linear(
value: showIndeterminateProgress ? null : progressValue,
trackColor: colorScheme.surfaceContainerHighest,
color: colorScheme.primary,
borderRadius: BorderRadius.circular(4),
),
if (!isFinalizing &&
currentFile != null &&
currentFile!.trim().isNotEmpty) ...[
const SizedBox(height: 4),
Text(
currentFile!,
style: Theme.of(context).textTheme.bodySmall?.copyWith(
color: colorScheme.onSurfaceVariant,
),
maxLines: 1,
overflow: TextOverflow.ellipsis,
),
],
],
),
);
}
}
class _AutoScanOption extends StatelessWidget {
final IconData icon;
final String title;
final bool selected;
final VoidCallback onTap;
const _AutoScanOption({
required this.icon,
required this.title,
required this.selected,
required this.onTap,
});
@override
Widget build(BuildContext context) {
return AppSheetOption.choice(
leading: AppIcon(icon),
title: Text(title),
selected: selected,
onTap: onTap,
);
}
}