fix(mobile): cache dir not open-able

lib/hooks/utils/use_custom_status_bar_color.dart

@@ -2,7 +2,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
 
-void useCustomStatusBarColor(
+VoidCallback useCustomStatusBarColor(
   Color color,
   bool isCurrentRoute, {
   bool noSetBGColor = false,
@@ -10,14 +10,19 @@ void useCustomStatusBarColor(
 }) {
   final context = useContext();
   final backgroundColor = Theme.of(context).scaffoldBackgroundColor;
-  resetStatusbar() => SystemChrome.setSystemUIOverlayStyle(
-        SystemUiOverlayStyle(
-          statusBarColor: backgroundColor, // status bar color
-          statusBarIconBrightness: backgroundColor.computeLuminance() > 0.179
-              ? Brightness.dark
-              : Brightness.light,
-        ),
-      );
+  // ignore: invalid_use_of_visible_for_testing_member
+  final previousState = SystemChrome.latestStyle;
+
+  void resetStatusbar() => previousState != null
+      ? SystemChrome.setSystemUIOverlayStyle(previousState)
+      : SystemChrome.setSystemUIOverlayStyle(
+          SystemUiOverlayStyle(
+            statusBarColor: backgroundColor, // status bar color
+            statusBarIconBrightness: backgroundColor.computeLuminance() > 0.179
+                ? Brightness.dark
+                : Brightness.light,
+          ),
+        );
 
   // ignore: invalid_use_of_visible_for_testing_member
   final statusBarColor = SystemChrome.latestStyle?.statusBarColor;
@@ -54,4 +59,6 @@ void useCustomStatusBarColor(
   useEffect(() {
     return resetStatusbar;
   }, []);
+
+  return resetStatusbar;
 }

lib/models/database/tables/preferences.dart

@@ -120,7 +120,7 @@ class PreferencesTable extends Table {
       invidiousInstance: "https://inv.nadeko.net",
       themeMode: ThemeMode.system,
       audioSource: AudioSource.youtube,
-      streamMusicCodec: SourceCodecs.weba,
+      streamMusicCodec: SourceCodecs.m4a,
       downloadMusicCodec: SourceCodecs.m4a,
       discordPresence: true,
       endlessPlayback: true,

lib/modules/library/local_folder/local_folder_item.dart

@@ -11,6 +11,7 @@ import 'package:spotube/components/image/universal_image.dart';
 import 'package:spotube/extensions/constrains.dart';
 import 'package:spotube/extensions/context.dart';
 import 'package:spotube/extensions/image.dart';
+import 'package:spotube/extensions/string.dart';
 import 'package:spotube/hooks/utils/use_brightness_value.dart';
 import 'package:spotube/pages/library/local_folder.dart';
 import 'package:spotube/provider/local_tracks/local_tracks_provider.dart';
@@ -127,7 +128,9 @@ class LocalFolderItem extends HookConsumerWidget {
                     child: Text(
                       isDownloadFolder
                           ? context.l10n.downloads
-                          : basename(folder),
+                          : isCacheFolder
+                              ? context.l10n.cache_folder.capitalize()
+                              : basename(folder),
                       style: const TextStyle(fontWeight: FontWeight.bold),
                       textAlign: TextAlign.center,
                     ),

lib/pages/home/genres/genre_playlists.dart

@@ -1,10 +1,12 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_hooks/flutter_hooks.dart';
 import 'package:gap/gap.dart';
+import 'package:go_router/go_router.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:skeletonizer/skeletonizer.dart';
 import 'package:spotify/spotify.dart' hide Offset;
 import 'package:spotube/collections/fake.dart';
+import 'package:spotube/hooks/utils/use_custom_status_bar_color.dart';
 import 'package:spotube/modules/playlist/playlist_card.dart';
 import 'package:spotube/components/image/universal_image.dart';
 import 'package:spotube/components/titlebar/titlebar.dart';
@@ -27,6 +29,14 @@ class GenrePlaylistsPage extends HookConsumerWidget {
     final playlistsNotifier =
         ref.read(categoryPlaylistsProvider(category.id!).notifier);
     final scrollController = useScrollController();
+    final routeName = GoRouterState.of(context).name;
+
+    useCustomStatusBarColor(
+      Colors.black,
+      routeName == GenrePlaylistsPage.name,
+      noSetBGColor: true,
+      automaticSystemUiAdjustment: false,
+    );
 
     return Scaffold(
       appBar: kIsDesktop

lib/pages/lyrics/lyrics.dart

@@ -38,10 +38,11 @@ class LyricsPage extends HookConsumerWidget {
     );
     final palette = usePaletteColor(albumArt, ref);
     final mediaQuery = MediaQuery.of(context);
+    final route = ModalRoute.of(context);
 
-    useCustomStatusBarColor(
+    final resetStatusBar = useCustomStatusBarColor(
       palette.color,
-      true,
+      route?.isCurrent ?? false,
       noSetBGColor: true,
     );
 
@@ -81,53 +82,57 @@ class LyricsPage extends HookConsumerWidget {
     );
 
     if (isModal) {
-      return DefaultTabController(
-        length: 2,
-        child: SafeArea(
-          child: BackdropFilter(
-            filter: ImageFilter.blur(sigmaX: 15, sigmaY: 15),
-            child: Container(
-              clipBehavior: Clip.hardEdge,
-              decoration: BoxDecoration(
-                color: Theme.of(context).colorScheme.surface.withOpacity(.4),
-                borderRadius: const BorderRadius.only(
-                  topLeft: Radius.circular(10),
-                  topRight: Radius.circular(10),
+      return PopScope(
+        canPop: true,
+        onPopInvokedWithResult: (_, __) => resetStatusBar(),
+        child: DefaultTabController(
+          length: 2,
+          child: SafeArea(
+            child: BackdropFilter(
+              filter: ImageFilter.blur(sigmaX: 15, sigmaY: 15),
+              child: Container(
+                clipBehavior: Clip.hardEdge,
+                decoration: BoxDecoration(
+                  color: Theme.of(context).colorScheme.surface.withOpacity(.4),
+                  borderRadius: const BorderRadius.only(
+                    topLeft: Radius.circular(10),
+                    topRight: Radius.circular(10),
+                  ),
                 ),
-              ),
-              child: Column(
-                children: [
-                  const SizedBox(height: 5),
-                  Container(
-                    height: 7,
-                    width: 150,
-                    decoration: BoxDecoration(
-                      color: palette.titleTextColor,
-                      borderRadius: BorderRadius.circular(10),
-                    ),
-                  ),
-                  AppBar(
-                    leadingWidth: double.infinity,
-                    leading: tabbar,
-                    backgroundColor: Colors.transparent,
-                    automaticallyImplyLeading: false,
-                    actions: [
-                      IconButton(
-                        icon: const Icon(SpotubeIcons.minimize),
-                        onPressed: () => Navigator.of(context).pop(),
+                child: Column(
+                  children: [
+                    const SizedBox(height: 5),
+                    Container(
+                      height: 7,
+                      width: 150,
+                      decoration: BoxDecoration(
+                        color: palette.titleTextColor,
+                        borderRadius: BorderRadius.circular(10),
                       ),
-                      const SizedBox(width: 5),
-                    ],
-                  ),
-                  Expanded(
-                    child: TabBarView(
-                      children: [
-                        SyncedLyrics(palette: palette, isModal: isModal),
-                        PlainLyrics(palette: palette, isModal: isModal),
+                    ),
+                    AppBar(
+                      leadingWidth: double.infinity,
+                      leading: tabbar,
+                      backgroundColor: Colors.transparent,
+                      automaticallyImplyLeading: false,
+                      actions: [
+                        IconButton(
+                          icon: const Icon(SpotubeIcons.minimize),
+                          onPressed: () => Navigator.of(context).pop(),
+                        ),
+                        const SizedBox(width: 5),
                       ],
                     ),
-                  ),
-                ],
+                    Expanded(
+                      child: TabBarView(
+                        children: [
+                          SyncedLyrics(palette: palette, isModal: isModal),
+                          PlainLyrics(palette: palette, isModal: isModal),
+                        ],
+                      ),
+                    ),
+                  ],
+                ),
               ),
             ),
           ),

lib/pages/settings/sections/playback.dart

@@ -16,6 +16,7 @@ import 'package:spotube/provider/audio_player/sources/piped_instances_provider.d
 import 'package:spotube/provider/user_preferences/user_preferences_provider.dart';
 
 import 'package:spotube/services/sourced_track/enums.dart';
+import 'package:spotube/utils/platform.dart';
 
 class SettingsPlaybackSection extends HookConsumerWidget {
   const SettingsPlaybackSection({super.key});
@@ -242,22 +243,24 @@ class SettingsPlaybackSection extends HookConsumerWidget {
         ),
         SwitchListTile(
           title: Text(context.l10n.cache_music),
-          subtitle: Text.rich(
-            TextSpan(
-              children: [
-                TextSpan(text: "${context.l10n.open} "),
-                TextSpan(
-                  text: context.l10n.cache_folder.toLowerCase(),
-                  recognizer: TapGestureRecognizer()
-                    ..onTap = preferencesNotifier.openCacheFolder,
-                  style: theme.textTheme.bodyMedium?.copyWith(
-                    color: theme.colorScheme.primary,
-                    decoration: TextDecoration.underline,
+          subtitle: kIsMobile
+              ? null
+              : Text.rich(
+                  TextSpan(
+                    children: [
+                      TextSpan(text: "${context.l10n.open} "),
+                      TextSpan(
+                        text: context.l10n.cache_folder.toLowerCase(),
+                        recognizer: TapGestureRecognizer()
+                          ..onTap = preferencesNotifier.openCacheFolder,
+                        style: theme.textTheme.bodyMedium?.copyWith(
+                          color: theme.colorScheme.primary,
+                          decoration: TextDecoration.underline,
+                        ),
+                      )
+                    ],
                   ),
-                )
-              ],
-            ),
-          ),
+                ),
           secondary: const Icon(SpotubeIcons.cache),
           value: preferences.cacheMusic,
           onChanged: preferencesNotifier.setCacheMusic,

lib/provider/user_preferences/user_preferences_provider.dart

@@ -2,7 +2,7 @@ import 'package:drift/drift.dart';
 import 'package:flutter/material.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:path/path.dart';
-import 'package:path_provider/path_provider.dart';
+import 'package:path_provider/path_provider.dart' as paths;
 import 'package:spotify/spotify.dart';
 import 'package:spotube/models/database/database.dart';
 import 'package:spotube/modules/settings/color_scheme_picker_dialog.dart';
@@ -72,10 +72,10 @@ class UserPreferencesNotifier extends Notifier<PreferencesTableData> {
     if (kIsAndroid) return "/storage/emulated/0/Download/Spotube";
 
     if (kIsMacOS) {
-      return join((await getLibraryDirectory()).path, "Caches");
+      return join((await paths.getLibraryDirectory()).path, "Caches");
     }
 
-    return getDownloadsDirectory().then((dir) {
+    return paths.getDownloadsDirectory().then((dir) {
       return join(dir!.path, "Spotube");
     });
   }
@@ -96,14 +96,28 @@ class UserPreferencesNotifier extends Notifier<PreferencesTableData> {
     await query.replace(PreferencesTableCompanion.insert());
   }
 
-  static Future<String> getMusicCacheDir() async => join(
-        await getApplicationCacheDirectory().then((value) => value.path),
-        'cached_tracks',
-      );
+  static Future<String> getMusicCacheDir() async {
+    if (kIsAndroid) {
+      final dir =
+          await paths.getExternalCacheDirectories().then((dirs) => dirs!.first);
+      if (!await dir.exists()) {
+        await dir.create(recursive: true);
+      }
+      return join(dir.path, 'Cached Tracks');
+    }
+
+    final dir = await paths.getApplicationCacheDirectory();
+    return join(dir.path, 'cached_tracks');
+  }
 
   Future<void> openCacheFolder() async {
-    final filePath = await getMusicCacheDir();
-    await OpenFile.open(filePath);
+    try {
+      final filePath = await getMusicCacheDir();
+
+      await OpenFile.open(filePath);
+    } catch (e, stack) {
+      AppLogger.reportError(e, stack);
+    }
   }
 
   void setStreamMusicCodec(SourceCodecs codec) {