feat: Library tab redesign with playlists, drag-and-drop categorization, and pinned app bars

2026-07-09 06:08:09 +02:00 · 2026-02-19 15:54:27 +07:00
parent caf68c8137
commit 8e794e1ef1
46 changed files with 6621 additions and 708 deletions
@@ -0,0 +1,76 @@
+import 'dart:io';
+
+import 'package:spotiflac_android/services/platform_bridge.dart';
+import 'package:spotiflac_android/utils/file_access.dart';
+
+bool hasEmbeddedLyricsMetadata(Map<String, String> metadata) {
+  final lyrics = (metadata['LYRICS'] ?? '').trim();
+  if (lyrics.isNotEmpty) return true;
+
+  final unsyncedLyrics = (metadata['UNSYNCEDLYRICS'] ?? '').trim();
+  if (unsyncedLyrics.isNotEmpty) return true;
+
+  return false;
+}
+
+String _sidecarLrcPath(String path) {
+  final slash = path.lastIndexOf(Platform.pathSeparator);
+  final dot = path.lastIndexOf('.');
+  if (dot > slash) {
+    return '${path.substring(0, dot)}.lrc';
+  }
+  return '$path.lrc';
+}
+
+Future<void> ensureLyricsMetadataForConversion({
+  required Map<String, String> metadata,
+  required String sourcePath,
+  required bool shouldEmbedLyrics,
+  required String trackName,
+  required String artistName,
+  String spotifyId = '',
+  int durationMs = 0,
+}) async {
+  if (!shouldEmbedLyrics || hasEmbeddedLyricsMetadata(metadata)) {
+    return;
+  }
+
+  String? lyrics;
+
+  // Prefer sidecar .lrc when available to avoid network calls.
+  if (!isContentUri(sourcePath)) {
+    try {
+      final lrcPath = _sidecarLrcPath(sourcePath);
+      final lrcFile = File(lrcPath);
+      if (await lrcFile.exists()) {
+        final content = (await lrcFile.readAsString()).trim();
+        if (content.isNotEmpty) {
+          lyrics = content;
+        }
+      }
+    } catch (_) {}
+  }
+
+  if (lyrics == null || lyrics.isEmpty) {
+    try {
+      final fetched = await PlatformBridge.getLyricsLRC(
+        spotifyId,
+        trackName,
+        artistName,
+        durationMs: durationMs,
+      );
+      final normalized = fetched.trim();
+      if (normalized.isNotEmpty &&
+          normalized.toLowerCase() != '[instrumental:true]') {
+        lyrics = normalized;
+      }
+    } catch (_) {}
+  }
+
+  if (lyrics == null || lyrics.isEmpty) {
+    return;
+  }
+
+  metadata['LYRICS'] = lyrics;
+  metadata['UNSYNCEDLYRICS'] = lyrics;
+}