Kategorien (mehrere je Song), Metadaten-Ansicht mit Expertenmodus

- DB-Schema 4: Tabelle song_categories + Spalte categories_edited
- Kategorien kommen aus dem Genre-Tag (Trennung an ; , | /), manuell
  bearbeitbar; von Hand gesetzte Kategorien ueberlebt der naechste Scan
- Songzeile zeigt "Kuenstler | Kategorie1 - Kategorie2"
- Einstellung "Gleiche Kategorie = gleiches Coverbild" (Standard an)
- Metadaten-Sheet mit ausklappbarem Expertenmodus
- Neu: categories.dart, category_service.dart, song_detail_sheet.dart,
  app_settings.dart

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_011snPXPafPC5i87o68H14W7
This commit is contained in:
2026-08-20 18:29:45 +02:00
co-authored by Claude Opus 5
parent 2667613a2e
commit 7aa98864aa
22 changed files with 1792 additions and 10 deletions
+2
View File
@@ -6,6 +6,7 @@ import 'package:provider/provider.dart';
import 'package:melo/library/database.dart';
import 'package:melo/library/library_service.dart';
import 'package:melo/services/offline_mode.dart';
import 'package:melo/settings/app_settings.dart';
import 'package:melo/settings/settings_screen.dart';
Widget _wrap(MeloDb db, Widget child) {
@@ -14,6 +15,7 @@ Widget _wrap(MeloDb db, Widget child) {
Provider<MeloDb>.value(value: db),
ChangeNotifierProvider<OfflineMode>.value(value: OfflineMode()),
ChangeNotifierProvider<LibraryService>.value(value: LibraryService(db)),
ChangeNotifierProvider<AppSettings>(create: (_) => AppSettings()),
],
child: MaterialApp(home: child),
);