feat: implement per book settings with player configuration and update methods

lib/db/available_boxes.dart

@@ -1,5 +1,6 @@
 import 'package:flutter/foundation.dart' show immutable;
 import 'package:hive/hive.dart';
+import 'package:vaani/features/per_book_settings/models/book_settings.dart';
 import 'package:vaani/settings/models/models.dart';
 
 @immutable
@@ -19,4 +20,8 @@ class AvailableHiveBoxes {
   /// stores the a list of [AuthenticatedUser]
   static final authenticatedUserBox =
       Hive.box<AuthenticatedUser>(name: 'authenticatedUser');
+
+  /// stores the a list of [BookSettings]
+  static final individualBookSettingsBox =
+      Hive.box<BookSettings>(name: 'bookSettings');
 }

lib/db/register_models.dart

@@ -1,4 +1,5 @@
 import 'package:hive/hive.dart';
+import 'package:vaani/features/per_book_settings/models/book_settings.dart';
 import 'package:vaani/settings/models/models.dart';
 
 // register all models to Hive for serialization
@@ -19,4 +20,12 @@ Future registerModels() async {
     'AuthenticatedUser',
     ((json) => AuthenticatedUser.fromJson(json)),
   );
+  Hive.registerAdapter<BookSettings>(
+    'BookSettings',
+    ((json) => BookSettings.fromJson(json)),
+  );
+  Hive.registerAdapter<BookSettings>(
+    '_\$BookSettingsImpl', // hack because of freezed
+    ((json) => BookSettings.fromJson(json)),
+  );
 }

lib/features/item_viewer/view/library_item_actions.dart

@@ -11,6 +11,7 @@ import 'package:vaani/features/downloads/providers/download_manager.dart'
         downloadStatusProvider,
         simpleDownloadManagerProvider;
 import 'package:vaani/features/item_viewer/view/library_item_page.dart';
+import 'package:vaani/features/per_book_settings/providers/book_settings_provider.dart';
 import 'package:vaani/features/player/providers/audiobook_player.dart';
 import 'package:vaani/features/player/providers/player_form.dart';
 import 'package:vaani/main.dart';
@@ -423,6 +424,7 @@ class DynamicItemPlayIcon extends StatelessWidget {
   }
 }
 
+/// Handles the play button pressed on the library item
 Future<void> libraryItemPlayButtonOnPressed({
   required WidgetRef ref,
   required shelfsdk.BookExpanded book,
@@ -434,6 +436,7 @@ Future<void> libraryItemPlayButtonOnPressed({
   final isCurrentBookSetInPlayer = player.book == book;
   final isPlayingThisBook = player.playing && isCurrentBookSetInPlayer;
 
+  Future<void>? setSourceFuture;
   // set the book to the player if not already set
   if (!isCurrentBookSetInPlayer) {
     debugPrint('Setting the book ${book.libraryItemId}');
@@ -442,7 +445,7 @@ Future<void> libraryItemPlayButtonOnPressed({
     final libItem =
         await ref.read(libraryItemProvider(book.libraryItemId).future);
     final downloadedUris = await downloadManager.getDownloadedFiles(libItem);
-    await player.setSourceAudiobook(
+    setSourceFuture = player.setSourceAudiobook(
       book,
       initialPosition: userMediaProgress?.currentTime,
       downloadedUris: downloadedUris,
@@ -455,10 +458,32 @@ Future<void> libraryItemPlayButtonOnPressed({
       return;
     }
   }
+  // set the volume as this is the first time playing and dismissing causes the volume to go to 0
+  var bookPlayerSettings =
+      ref.read(bookSettingsProvider(book.libraryItemId)).playerSettings;
+  var appPlayerSettings = ref.read(appSettingsProvider).playerSettings;
+
+  var configurePlayerForEveryBook =
+      appPlayerSettings.configurePlayerForEveryBook;
+
+  await Future.wait([
+    setSourceFuture ?? Future.value(),
+    // set the volume
+    player.setVolume(
+      configurePlayerForEveryBook
+          ? bookPlayerSettings.preferredDefaultVolume ??
+              appPlayerSettings.preferredDefaultVolume
+          : appPlayerSettings.preferredDefaultVolume,
+    ),
+    // set the speed
+    player.setSpeed(
+      configurePlayerForEveryBook
+          ? bookPlayerSettings.preferredDefaultSpeed ??
+              appPlayerSettings.preferredDefaultSpeed
+          : appPlayerSettings.preferredDefaultSpeed,
+    ),
+  ]);
+
   // toggle play/pause
   await player.play();
-  // set the volume as this is the first time playing and dismissing causes the volume to go to 0
-  await player.setVolume(
-    ref.read(appSettingsProvider).playerSettings.preferredDefaultVolume,
-  );
 }

lib/features/per_book_settings/models/book_settings.dart

@@ -0,0 +1,17 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:vaani/features/per_book_settings/models/nullable_player_settings.dart';
+
+part 'book_settings.freezed.dart';
+part 'book_settings.g.dart';
+
+/// per book settings
+@freezed
+class BookSettings with _$BookSettings {
+  const factory BookSettings({
+    required String bookId,
+    @Default(NullablePlayerSettings()) NullablePlayerSettings playerSettings,
+  }) = _BookSettings;
+
+  factory BookSettings.fromJson(Map<String, dynamic> json) =>
+      _$BookSettingsFromJson(json);
+}

lib/features/per_book_settings/models/book_settings.freezed.dart

@@ -0,0 +1,203 @@
+// coverage:ignore-file
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'book_settings.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+T _$identity<T>(T value) => value;
+
+final _privateConstructorUsedError = UnsupportedError(
+    'It seems like you constructed your class using `MyClass._()`. This constructor is only meant to be used by freezed and you are not supposed to need it nor use it.\nPlease check the documentation here for more information: https://github.com/rrousselGit/freezed#adding-getters-and-methods-to-our-models');
+
+BookSettings _$BookSettingsFromJson(Map<String, dynamic> json) {
+  return _BookSettings.fromJson(json);
+}
+
+/// @nodoc
+mixin _$BookSettings {
+  String get bookId => throw _privateConstructorUsedError;
+  NullablePlayerSettings get playerSettings =>
+      throw _privateConstructorUsedError;
+
+  /// Serializes this BookSettings to a JSON map.
+  Map<String, dynamic> toJson() => throw _privateConstructorUsedError;
+
+  /// Create a copy of BookSettings
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $BookSettingsCopyWith<BookSettings> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $BookSettingsCopyWith<$Res> {
+  factory $BookSettingsCopyWith(
+          BookSettings value, $Res Function(BookSettings) then) =
+      _$BookSettingsCopyWithImpl<$Res, BookSettings>;
+  @useResult
+  $Res call({String bookId, NullablePlayerSettings playerSettings});
+
+  $NullablePlayerSettingsCopyWith<$Res> get playerSettings;
+}
+
+/// @nodoc
+class _$BookSettingsCopyWithImpl<$Res, $Val extends BookSettings>
+    implements $BookSettingsCopyWith<$Res> {
+  _$BookSettingsCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of BookSettings
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? bookId = null,
+    Object? playerSettings = null,
+  }) {
+    return _then(_value.copyWith(
+      bookId: null == bookId
+          ? _value.bookId
+          : bookId // ignore: cast_nullable_to_non_nullable
+              as String,
+      playerSettings: null == playerSettings
+          ? _value.playerSettings
+          : playerSettings // ignore: cast_nullable_to_non_nullable
+              as NullablePlayerSettings,
+    ) as $Val);
+  }
+
+  /// Create a copy of BookSettings
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @pragma('vm:prefer-inline')
+  $NullablePlayerSettingsCopyWith<$Res> get playerSettings {
+    return $NullablePlayerSettingsCopyWith<$Res>(_value.playerSettings,
+        (value) {
+      return _then(_value.copyWith(playerSettings: value) as $Val);
+    });
+  }
+}
+
+/// @nodoc
+abstract class _$$BookSettingsImplCopyWith<$Res>
+    implements $BookSettingsCopyWith<$Res> {
+  factory _$$BookSettingsImplCopyWith(
+          _$BookSettingsImpl value, $Res Function(_$BookSettingsImpl) then) =
+      __$$BookSettingsImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({String bookId, NullablePlayerSettings playerSettings});
+
+  @override
+  $NullablePlayerSettingsCopyWith<$Res> get playerSettings;
+}
+
+/// @nodoc
+class __$$BookSettingsImplCopyWithImpl<$Res>
+    extends _$BookSettingsCopyWithImpl<$Res, _$BookSettingsImpl>
+    implements _$$BookSettingsImplCopyWith<$Res> {
+  __$$BookSettingsImplCopyWithImpl(
+      _$BookSettingsImpl _value, $Res Function(_$BookSettingsImpl) _then)
+      : super(_value, _then);
+
+  /// Create a copy of BookSettings
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? bookId = null,
+    Object? playerSettings = null,
+  }) {
+    return _then(_$BookSettingsImpl(
+      bookId: null == bookId
+          ? _value.bookId
+          : bookId // ignore: cast_nullable_to_non_nullable
+              as String,
+      playerSettings: null == playerSettings
+          ? _value.playerSettings
+          : playerSettings // ignore: cast_nullable_to_non_nullable
+              as NullablePlayerSettings,
+    ));
+  }
+}
+
+/// @nodoc
+@JsonSerializable()
+class _$BookSettingsImpl implements _BookSettings {
+  const _$BookSettingsImpl(
+      {required this.bookId,
+      this.playerSettings = const NullablePlayerSettings()});
+
+  factory _$BookSettingsImpl.fromJson(Map<String, dynamic> json) =>
+      _$$BookSettingsImplFromJson(json);
+
+  @override
+  final String bookId;
+  @override
+  @JsonKey()
+  final NullablePlayerSettings playerSettings;
+
+  @override
+  String toString() {
+    return 'BookSettings(bookId: $bookId, playerSettings: $playerSettings)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$BookSettingsImpl &&
+            (identical(other.bookId, bookId) || other.bookId == bookId) &&
+            (identical(other.playerSettings, playerSettings) ||
+                other.playerSettings == playerSettings));
+  }
+
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  int get hashCode => Object.hash(runtimeType, bookId, playerSettings);
+
+  /// Create a copy of BookSettings
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$BookSettingsImplCopyWith<_$BookSettingsImpl> get copyWith =>
+      __$$BookSettingsImplCopyWithImpl<_$BookSettingsImpl>(this, _$identity);
+
+  @override
+  Map<String, dynamic> toJson() {
+    return _$$BookSettingsImplToJson(
+      this,
+    );
+  }
+}
+
+abstract class _BookSettings implements BookSettings {
+  const factory _BookSettings(
+      {required final String bookId,
+      final NullablePlayerSettings playerSettings}) = _$BookSettingsImpl;
+
+  factory _BookSettings.fromJson(Map<String, dynamic> json) =
+      _$BookSettingsImpl.fromJson;
+
+  @override
+  String get bookId;
+  @override
+  NullablePlayerSettings get playerSettings;
+
+  /// Create a copy of BookSettings
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$BookSettingsImplCopyWith<_$BookSettingsImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}

lib/features/per_book_settings/models/book_settings.g.dart

@@ -0,0 +1,22 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'book_settings.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+_$BookSettingsImpl _$$BookSettingsImplFromJson(Map<String, dynamic> json) =>
+    _$BookSettingsImpl(
+      bookId: json['bookId'] as String,
+      playerSettings: json['playerSettings'] == null
+          ? const NullablePlayerSettings()
+          : NullablePlayerSettings.fromJson(
+              json['playerSettings'] as Map<String, dynamic>),
+    );
+
+Map<String, dynamic> _$$BookSettingsImplToJson(_$BookSettingsImpl instance) =>
+    <String, dynamic>{
+      'bookId': instance.bookId,
+      'playerSettings': instance.playerSettings,
+    };

lib/features/per_book_settings/models/nullable_player_settings.dart

@@ -0,0 +1,21 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:vaani/settings/models/app_settings.dart';
+
+part 'nullable_player_settings.freezed.dart';
+part 'nullable_player_settings.g.dart';
+
+@freezed
+class NullablePlayerSettings with _$NullablePlayerSettings {
+  const factory NullablePlayerSettings({
+    MinimizedPlayerSettings? miniPlayerSettings,
+    ExpandedPlayerSettings? expandedPlayerSettings,
+    double? preferredDefaultVolume,
+    double? preferredDefaultSpeed,
+    List<double>? speedOptions,
+    SleepTimerSettings? sleepTimerSettings,
+    Duration? playbackReportInterval,
+  }) = _NullablePlayerSettings;
+
+  factory NullablePlayerSettings.fromJson(Map<String, dynamic> json) =>
+      _$NullablePlayerSettingsFromJson(json);
+}

lib/features/per_book_settings/models/nullable_player_settings.freezed.dart

@@ -0,0 +1,377 @@
+// coverage:ignore-file
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'nullable_player_settings.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+T _$identity<T>(T value) => value;
+
+final _privateConstructorUsedError = UnsupportedError(
+    'It seems like you constructed your class using `MyClass._()`. This constructor is only meant to be used by freezed and you are not supposed to need it nor use it.\nPlease check the documentation here for more information: https://github.com/rrousselGit/freezed#adding-getters-and-methods-to-our-models');
+
+NullablePlayerSettings _$NullablePlayerSettingsFromJson(
+    Map<String, dynamic> json) {
+  return _NullablePlayerSettings.fromJson(json);
+}
+
+/// @nodoc
+mixin _$NullablePlayerSettings {
+  MinimizedPlayerSettings? get miniPlayerSettings =>
+      throw _privateConstructorUsedError;
+  ExpandedPlayerSettings? get expandedPlayerSettings =>
+      throw _privateConstructorUsedError;
+  double? get preferredDefaultVolume => throw _privateConstructorUsedError;
+  double? get preferredDefaultSpeed => throw _privateConstructorUsedError;
+  List<double>? get speedOptions => throw _privateConstructorUsedError;
+  SleepTimerSettings? get sleepTimerSettings =>
+      throw _privateConstructorUsedError;
+  Duration? get playbackReportInterval => throw _privateConstructorUsedError;
+
+  /// Serializes this NullablePlayerSettings to a JSON map.
+  Map<String, dynamic> toJson() => throw _privateConstructorUsedError;
+
+  /// Create a copy of NullablePlayerSettings
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $NullablePlayerSettingsCopyWith<NullablePlayerSettings> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $NullablePlayerSettingsCopyWith<$Res> {
+  factory $NullablePlayerSettingsCopyWith(NullablePlayerSettings value,
+          $Res Function(NullablePlayerSettings) then) =
+      _$NullablePlayerSettingsCopyWithImpl<$Res, NullablePlayerSettings>;
+  @useResult
+  $Res call(
+      {MinimizedPlayerSettings? miniPlayerSettings,
+      ExpandedPlayerSettings? expandedPlayerSettings,
+      double? preferredDefaultVolume,
+      double? preferredDefaultSpeed,
+      List<double>? speedOptions,
+      SleepTimerSettings? sleepTimerSettings,
+      Duration? playbackReportInterval});
+
+  $MinimizedPlayerSettingsCopyWith<$Res>? get miniPlayerSettings;
+  $ExpandedPlayerSettingsCopyWith<$Res>? get expandedPlayerSettings;
+  $SleepTimerSettingsCopyWith<$Res>? get sleepTimerSettings;
+}
+
+/// @nodoc
+class _$NullablePlayerSettingsCopyWithImpl<$Res,
+        $Val extends NullablePlayerSettings>
+    implements $NullablePlayerSettingsCopyWith<$Res> {
+  _$NullablePlayerSettingsCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of NullablePlayerSettings
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? miniPlayerSettings = freezed,
+    Object? expandedPlayerSettings = freezed,
+    Object? preferredDefaultVolume = freezed,
+    Object? preferredDefaultSpeed = freezed,
+    Object? speedOptions = freezed,
+    Object? sleepTimerSettings = freezed,
+    Object? playbackReportInterval = freezed,
+  }) {
+    return _then(_value.copyWith(
+      miniPlayerSettings: freezed == miniPlayerSettings
+          ? _value.miniPlayerSettings
+          : miniPlayerSettings // ignore: cast_nullable_to_non_nullable
+              as MinimizedPlayerSettings?,
+      expandedPlayerSettings: freezed == expandedPlayerSettings
+          ? _value.expandedPlayerSettings
+          : expandedPlayerSettings // ignore: cast_nullable_to_non_nullable
+              as ExpandedPlayerSettings?,
+      preferredDefaultVolume: freezed == preferredDefaultVolume
+          ? _value.preferredDefaultVolume
+          : preferredDefaultVolume // ignore: cast_nullable_to_non_nullable
+              as double?,
+      preferredDefaultSpeed: freezed == preferredDefaultSpeed
+          ? _value.preferredDefaultSpeed
+          : preferredDefaultSpeed // ignore: cast_nullable_to_non_nullable
+              as double?,
+      speedOptions: freezed == speedOptions
+          ? _value.speedOptions
+          : speedOptions // ignore: cast_nullable_to_non_nullable
+              as List<double>?,
+      sleepTimerSettings: freezed == sleepTimerSettings
+          ? _value.sleepTimerSettings
+          : sleepTimerSettings // ignore: cast_nullable_to_non_nullable
+              as SleepTimerSettings?,
+      playbackReportInterval: freezed == playbackReportInterval
+          ? _value.playbackReportInterval
+          : playbackReportInterval // ignore: cast_nullable_to_non_nullable
+              as Duration?,
+    ) as $Val);
+  }
+
+  /// Create a copy of NullablePlayerSettings
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @pragma('vm:prefer-inline')
+  $MinimizedPlayerSettingsCopyWith<$Res>? get miniPlayerSettings {
+    if (_value.miniPlayerSettings == null) {
+      return null;
+    }
+
+    return $MinimizedPlayerSettingsCopyWith<$Res>(_value.miniPlayerSettings!,
+        (value) {
+      return _then(_value.copyWith(miniPlayerSettings: value) as $Val);
+    });
+  }
+
+  /// Create a copy of NullablePlayerSettings
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @pragma('vm:prefer-inline')
+  $ExpandedPlayerSettingsCopyWith<$Res>? get expandedPlayerSettings {
+    if (_value.expandedPlayerSettings == null) {
+      return null;
+    }
+
+    return $ExpandedPlayerSettingsCopyWith<$Res>(_value.expandedPlayerSettings!,
+        (value) {
+      return _then(_value.copyWith(expandedPlayerSettings: value) as $Val);
+    });
+  }
+
+  /// Create a copy of NullablePlayerSettings
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @pragma('vm:prefer-inline')
+  $SleepTimerSettingsCopyWith<$Res>? get sleepTimerSettings {
+    if (_value.sleepTimerSettings == null) {
+      return null;
+    }
+
+    return $SleepTimerSettingsCopyWith<$Res>(_value.sleepTimerSettings!,
+        (value) {
+      return _then(_value.copyWith(sleepTimerSettings: value) as $Val);
+    });
+  }
+}
+
+/// @nodoc
+abstract class _$$NullablePlayerSettingsImplCopyWith<$Res>
+    implements $NullablePlayerSettingsCopyWith<$Res> {
+  factory _$$NullablePlayerSettingsImplCopyWith(
+          _$NullablePlayerSettingsImpl value,
+          $Res Function(_$NullablePlayerSettingsImpl) then) =
+      __$$NullablePlayerSettingsImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call(
+      {MinimizedPlayerSettings? miniPlayerSettings,
+      ExpandedPlayerSettings? expandedPlayerSettings,
+      double? preferredDefaultVolume,
+      double? preferredDefaultSpeed,
+      List<double>? speedOptions,
+      SleepTimerSettings? sleepTimerSettings,
+      Duration? playbackReportInterval});
+
+  @override
+  $MinimizedPlayerSettingsCopyWith<$Res>? get miniPlayerSettings;
+  @override
+  $ExpandedPlayerSettingsCopyWith<$Res>? get expandedPlayerSettings;
+  @override
+  $SleepTimerSettingsCopyWith<$Res>? get sleepTimerSettings;
+}
+
+/// @nodoc
+class __$$NullablePlayerSettingsImplCopyWithImpl<$Res>
+    extends _$NullablePlayerSettingsCopyWithImpl<$Res,
+        _$NullablePlayerSettingsImpl>
+    implements _$$NullablePlayerSettingsImplCopyWith<$Res> {
+  __$$NullablePlayerSettingsImplCopyWithImpl(
+      _$NullablePlayerSettingsImpl _value,
+      $Res Function(_$NullablePlayerSettingsImpl) _then)
+      : super(_value, _then);
+
+  /// Create a copy of NullablePlayerSettings
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? miniPlayerSettings = freezed,
+    Object? expandedPlayerSettings = freezed,
+    Object? preferredDefaultVolume = freezed,
+    Object? preferredDefaultSpeed = freezed,
+    Object? speedOptions = freezed,
+    Object? sleepTimerSettings = freezed,
+    Object? playbackReportInterval = freezed,
+  }) {
+    return _then(_$NullablePlayerSettingsImpl(
+      miniPlayerSettings: freezed == miniPlayerSettings
+          ? _value.miniPlayerSettings
+          : miniPlayerSettings // ignore: cast_nullable_to_non_nullable
+              as MinimizedPlayerSettings?,
+      expandedPlayerSettings: freezed == expandedPlayerSettings
+          ? _value.expandedPlayerSettings
+          : expandedPlayerSettings // ignore: cast_nullable_to_non_nullable
+              as ExpandedPlayerSettings?,
+      preferredDefaultVolume: freezed == preferredDefaultVolume
+          ? _value.preferredDefaultVolume
+          : preferredDefaultVolume // ignore: cast_nullable_to_non_nullable
+              as double?,
+      preferredDefaultSpeed: freezed == preferredDefaultSpeed
+          ? _value.preferredDefaultSpeed
+          : preferredDefaultSpeed // ignore: cast_nullable_to_non_nullable
+              as double?,
+      speedOptions: freezed == speedOptions
+          ? _value._speedOptions
+          : speedOptions // ignore: cast_nullable_to_non_nullable
+              as List<double>?,
+      sleepTimerSettings: freezed == sleepTimerSettings
+          ? _value.sleepTimerSettings
+          : sleepTimerSettings // ignore: cast_nullable_to_non_nullable
+              as SleepTimerSettings?,
+      playbackReportInterval: freezed == playbackReportInterval
+          ? _value.playbackReportInterval
+          : playbackReportInterval // ignore: cast_nullable_to_non_nullable
+              as Duration?,
+    ));
+  }
+}
+
+/// @nodoc
+@JsonSerializable()
+class _$NullablePlayerSettingsImpl implements _NullablePlayerSettings {
+  const _$NullablePlayerSettingsImpl(
+      {this.miniPlayerSettings,
+      this.expandedPlayerSettings,
+      this.preferredDefaultVolume,
+      this.preferredDefaultSpeed,
+      final List<double>? speedOptions,
+      this.sleepTimerSettings,
+      this.playbackReportInterval})
+      : _speedOptions = speedOptions;
+
+  factory _$NullablePlayerSettingsImpl.fromJson(Map<String, dynamic> json) =>
+      _$$NullablePlayerSettingsImplFromJson(json);
+
+  @override
+  final MinimizedPlayerSettings? miniPlayerSettings;
+  @override
+  final ExpandedPlayerSettings? expandedPlayerSettings;
+  @override
+  final double? preferredDefaultVolume;
+  @override
+  final double? preferredDefaultSpeed;
+  final List<double>? _speedOptions;
+  @override
+  List<double>? get speedOptions {
+    final value = _speedOptions;
+    if (value == null) return null;
+    if (_speedOptions is EqualUnmodifiableListView) return _speedOptions;
+    // ignore: implicit_dynamic_type
+    return EqualUnmodifiableListView(value);
+  }
+
+  @override
+  final SleepTimerSettings? sleepTimerSettings;
+  @override
+  final Duration? playbackReportInterval;
+
+  @override
+  String toString() {
+    return 'NullablePlayerSettings(miniPlayerSettings: $miniPlayerSettings, expandedPlayerSettings: $expandedPlayerSettings, preferredDefaultVolume: $preferredDefaultVolume, preferredDefaultSpeed: $preferredDefaultSpeed, speedOptions: $speedOptions, sleepTimerSettings: $sleepTimerSettings, playbackReportInterval: $playbackReportInterval)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$NullablePlayerSettingsImpl &&
+            (identical(other.miniPlayerSettings, miniPlayerSettings) ||
+                other.miniPlayerSettings == miniPlayerSettings) &&
+            (identical(other.expandedPlayerSettings, expandedPlayerSettings) ||
+                other.expandedPlayerSettings == expandedPlayerSettings) &&
+            (identical(other.preferredDefaultVolume, preferredDefaultVolume) ||
+                other.preferredDefaultVolume == preferredDefaultVolume) &&
+            (identical(other.preferredDefaultSpeed, preferredDefaultSpeed) ||
+                other.preferredDefaultSpeed == preferredDefaultSpeed) &&
+            const DeepCollectionEquality()
+                .equals(other._speedOptions, _speedOptions) &&
+            (identical(other.sleepTimerSettings, sleepTimerSettings) ||
+                other.sleepTimerSettings == sleepTimerSettings) &&
+            (identical(other.playbackReportInterval, playbackReportInterval) ||
+                other.playbackReportInterval == playbackReportInterval));
+  }
+
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  int get hashCode => Object.hash(
+      runtimeType,
+      miniPlayerSettings,
+      expandedPlayerSettings,
+      preferredDefaultVolume,
+      preferredDefaultSpeed,
+      const DeepCollectionEquality().hash(_speedOptions),
+      sleepTimerSettings,
+      playbackReportInterval);
+
+  /// Create a copy of NullablePlayerSettings
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$NullablePlayerSettingsImplCopyWith<_$NullablePlayerSettingsImpl>
+      get copyWith => __$$NullablePlayerSettingsImplCopyWithImpl<
+          _$NullablePlayerSettingsImpl>(this, _$identity);
+
+  @override
+  Map<String, dynamic> toJson() {
+    return _$$NullablePlayerSettingsImplToJson(
+      this,
+    );
+  }
+}
+
+abstract class _NullablePlayerSettings implements NullablePlayerSettings {
+  const factory _NullablePlayerSettings(
+      {final MinimizedPlayerSettings? miniPlayerSettings,
+      final ExpandedPlayerSettings? expandedPlayerSettings,
+      final double? preferredDefaultVolume,
+      final double? preferredDefaultSpeed,
+      final List<double>? speedOptions,
+      final SleepTimerSettings? sleepTimerSettings,
+      final Duration? playbackReportInterval}) = _$NullablePlayerSettingsImpl;
+
+  factory _NullablePlayerSettings.fromJson(Map<String, dynamic> json) =
+      _$NullablePlayerSettingsImpl.fromJson;
+
+  @override
+  MinimizedPlayerSettings? get miniPlayerSettings;
+  @override
+  ExpandedPlayerSettings? get expandedPlayerSettings;
+  @override
+  double? get preferredDefaultVolume;
+  @override
+  double? get preferredDefaultSpeed;
+  @override
+  List<double>? get speedOptions;
+  @override
+  SleepTimerSettings? get sleepTimerSettings;
+  @override
+  Duration? get playbackReportInterval;
+
+  /// Create a copy of NullablePlayerSettings
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$NullablePlayerSettingsImplCopyWith<_$NullablePlayerSettingsImpl>
+      get copyWith => throw _privateConstructorUsedError;
+}

lib/features/per_book_settings/models/nullable_player_settings.g.dart

@@ -0,0 +1,47 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'nullable_player_settings.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+_$NullablePlayerSettingsImpl _$$NullablePlayerSettingsImplFromJson(
+        Map<String, dynamic> json) =>
+    _$NullablePlayerSettingsImpl(
+      miniPlayerSettings: json['miniPlayerSettings'] == null
+          ? null
+          : MinimizedPlayerSettings.fromJson(
+              json['miniPlayerSettings'] as Map<String, dynamic>),
+      expandedPlayerSettings: json['expandedPlayerSettings'] == null
+          ? null
+          : ExpandedPlayerSettings.fromJson(
+              json['expandedPlayerSettings'] as Map<String, dynamic>),
+      preferredDefaultVolume:
+          (json['preferredDefaultVolume'] as num?)?.toDouble(),
+      preferredDefaultSpeed:
+          (json['preferredDefaultSpeed'] as num?)?.toDouble(),
+      speedOptions: (json['speedOptions'] as List<dynamic>?)
+          ?.map((e) => (e as num).toDouble())
+          .toList(),
+      sleepTimerSettings: json['sleepTimerSettings'] == null
+          ? null
+          : SleepTimerSettings.fromJson(
+              json['sleepTimerSettings'] as Map<String, dynamic>),
+      playbackReportInterval: json['playbackReportInterval'] == null
+          ? null
+          : Duration(
+              microseconds: (json['playbackReportInterval'] as num).toInt()),
+    );
+
+Map<String, dynamic> _$$NullablePlayerSettingsImplToJson(
+        _$NullablePlayerSettingsImpl instance) =>
+    <String, dynamic>{
+      'miniPlayerSettings': instance.miniPlayerSettings,
+      'expandedPlayerSettings': instance.expandedPlayerSettings,
+      'preferredDefaultVolume': instance.preferredDefaultVolume,
+      'preferredDefaultSpeed': instance.preferredDefaultSpeed,
+      'speedOptions': instance.speedOptions,
+      'sleepTimerSettings': instance.sleepTimerSettings,
+      'playbackReportInterval': instance.playbackReportInterval?.inMicroseconds,
+    };

lib/features/per_book_settings/providers/book_settings_provider.dart

@@ -0,0 +1,57 @@
+import 'package:logging/logging.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
+import 'package:vaani/db/available_boxes.dart';
+import 'package:vaani/features/per_book_settings/models/book_settings.dart'
+    as model;
+import 'package:vaani/features/per_book_settings/models/nullable_player_settings.dart';
+
+part 'book_settings_provider.g.dart';
+
+final _box = AvailableHiveBoxes.individualBookSettingsBox;
+
+final _logger = Logger('BookSettingsProvider');
+
+model.BookSettings readFromBoxOrCreate(String bookId) {
+  final foundSettings = _box.get(bookId);
+  if (foundSettings != null) {
+    _logger.fine('found book settings for $bookId in box: $foundSettings');
+    return foundSettings;
+  } else {
+    // create a new settings object
+    final settings = model.BookSettings(
+      bookId: bookId,
+      playerSettings: const NullablePlayerSettings(),
+    );
+    _logger.fine('created new book settings for $bookId: $settings');
+    writeToBox(settings);
+    return settings;
+  }
+}
+
+void writeToBox(model.BookSettings newSettings) {
+  _box.put(newSettings.bookId, newSettings);
+  _logger.fine(
+    'wrote book settings for ${newSettings.bookId} to box: $newSettings',
+  );
+}
+
+void updateState(model.BookSettings newSettings, {bool force = false}) {
+  // check if the settings are different
+  final foundSettings = _box.get(newSettings.bookId);
+  if (foundSettings == newSettings && !force) {
+    return;
+  }
+  writeToBox(newSettings);
+}
+
+@riverpod
+class BookSettings extends _$BookSettings {
+  @override
+  model.BookSettings build(String bookId) {
+    return readFromBoxOrCreate(bookId);
+  }
+
+  void update(model.BookSettings newSettings, {bool force = false}) {
+    updateState(newSettings, force: force);
+  }
+}

lib/features/per_book_settings/providers/book_settings_provider.g.dart

@@ -0,0 +1,174 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'book_settings_provider.dart';
+
+// **************************************************************************
+// RiverpodGenerator
+// **************************************************************************
+
+String _$bookSettingsHash() => r'b976df954edf98ec6ccb3eb41e9d07dd4a9193eb';
+
+/// Copied from Dart SDK
+class _SystemHash {
+  _SystemHash._();
+
+  static int combine(int hash, int value) {
+    // ignore: parameter_assignments
+    hash = 0x1fffffff & (hash + value);
+    // ignore: parameter_assignments
+    hash = 0x1fffffff & (hash + ((0x0007ffff & hash) << 10));
+    return hash ^ (hash >> 6);
+  }
+
+  static int finish(int hash) {
+    // ignore: parameter_assignments
+    hash = 0x1fffffff & (hash + ((0x03ffffff & hash) << 3));
+    // ignore: parameter_assignments
+    hash = hash ^ (hash >> 11);
+    return 0x1fffffff & (hash + ((0x00003fff & hash) << 15));
+  }
+}
+
+abstract class _$BookSettings
+    extends BuildlessAutoDisposeNotifier<model.BookSettings> {
+  late final String bookId;
+
+  model.BookSettings build(
+    String bookId,
+  );
+}
+
+/// See also [BookSettings].
+@ProviderFor(BookSettings)
+const bookSettingsProvider = BookSettingsFamily();
+
+/// See also [BookSettings].
+class BookSettingsFamily extends Family<model.BookSettings> {
+  /// See also [BookSettings].
+  const BookSettingsFamily();
+
+  /// See also [BookSettings].
+  BookSettingsProvider call(
+    String bookId,
+  ) {
+    return BookSettingsProvider(
+      bookId,
+    );
+  }
+
+  @override
+  BookSettingsProvider getProviderOverride(
+    covariant BookSettingsProvider provider,
+  ) {
+    return call(
+      provider.bookId,
+    );
+  }
+
+  static const Iterable<ProviderOrFamily>? _dependencies = null;
+
+  @override
+  Iterable<ProviderOrFamily>? get dependencies => _dependencies;
+
+  static const Iterable<ProviderOrFamily>? _allTransitiveDependencies = null;
+
+  @override
+  Iterable<ProviderOrFamily>? get allTransitiveDependencies =>
+      _allTransitiveDependencies;
+
+  @override
+  String? get name => r'bookSettingsProvider';
+}
+
+/// See also [BookSettings].
+class BookSettingsProvider
+    extends AutoDisposeNotifierProviderImpl<BookSettings, model.BookSettings> {
+  /// See also [BookSettings].
+  BookSettingsProvider(
+    String bookId,
+  ) : this._internal(
+          () => BookSettings()..bookId = bookId,
+          from: bookSettingsProvider,
+          name: r'bookSettingsProvider',
+          debugGetCreateSourceHash:
+              const bool.fromEnvironment('dart.vm.product')
+                  ? null
+                  : _$bookSettingsHash,
+          dependencies: BookSettingsFamily._dependencies,
+          allTransitiveDependencies:
+              BookSettingsFamily._allTransitiveDependencies,
+          bookId: bookId,
+        );
+
+  BookSettingsProvider._internal(
+    super._createNotifier, {
+    required super.name,
+    required super.dependencies,
+    required super.allTransitiveDependencies,
+    required super.debugGetCreateSourceHash,
+    required super.from,
+    required this.bookId,
+  }) : super.internal();
+
+  final String bookId;
+
+  @override
+  model.BookSettings runNotifierBuild(
+    covariant BookSettings notifier,
+  ) {
+    return notifier.build(
+      bookId,
+    );
+  }
+
+  @override
+  Override overrideWith(BookSettings Function() create) {
+    return ProviderOverride(
+      origin: this,
+      override: BookSettingsProvider._internal(
+        () => create()..bookId = bookId,
+        from: from,
+        name: null,
+        dependencies: null,
+        allTransitiveDependencies: null,
+        debugGetCreateSourceHash: null,
+        bookId: bookId,
+      ),
+    );
+  }
+
+  @override
+  AutoDisposeNotifierProviderElement<BookSettings, model.BookSettings>
+      createElement() {
+    return _BookSettingsProviderElement(this);
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return other is BookSettingsProvider && other.bookId == bookId;
+  }
+
+  @override
+  int get hashCode {
+    var hash = _SystemHash.combine(0, runtimeType.hashCode);
+    hash = _SystemHash.combine(hash, bookId.hashCode);
+
+    return _SystemHash.finish(hash);
+  }
+}
+
+mixin BookSettingsRef on AutoDisposeNotifierProviderRef<model.BookSettings> {
+  /// The parameter `bookId` of this provider.
+  String get bookId;
+}
+
+class _BookSettingsProviderElement
+    extends AutoDisposeNotifierProviderElement<BookSettings, model.BookSettings>
+    with BookSettingsRef {
+  _BookSettingsProviderElement(super.provider);
+
+  @override
+  String get bookId => (origin as BookSettingsProvider).bookId;
+}
+// ignore_for_file: type=lint
+// ignore_for_file: subtype_of_sealed_class, invalid_use_of_internal_member, invalid_use_of_visible_for_testing_member

lib/features/player/view/widgets/player_speed_adjust_button.dart

@@ -1,9 +1,11 @@
 import 'package:flutter/material.dart';
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:logging/logging.dart';
+import 'package:vaani/features/per_book_settings/providers/book_settings_provider.dart';
 import 'package:vaani/features/player/providers/audiobook_player.dart';
 import 'package:vaani/features/player/view/player_when_expanded.dart';
 import 'package:vaani/features/player/view/widgets/speed_selector.dart';
+import 'package:vaani/settings/app_settings_provider.dart';
 
 final _logger = Logger('PlayerSpeedAdjustButton');
 
@@ -15,6 +17,9 @@ class PlayerSpeedAdjustButton extends HookConsumerWidget {
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     final player = ref.watch(audiobookPlayerProvider);
+    final bookId = player.book?.libraryItemId ?? '_';
+    final bookSettings = ref.watch(bookSettingsProvider(bookId));
+    final appSettings = ref.watch(appSettingsProvider);
     final notifier = ref.watch(audiobookPlayerProvider.notifier);
     return TextButton(
       child: Text('${player.speed}x'),
@@ -31,6 +36,25 @@ class PlayerSpeedAdjustButton extends HookConsumerWidget {
             return SpeedSelector(
               onSpeedSelected: (speed) {
                 notifier.setSpeed(speed);
+                if (appSettings.playerSettings.configurePlayerForEveryBook) {
+                  ref
+                      .read(
+                        bookSettingsProvider(bookId).notifier,
+                      )
+                      .update(
+                        bookSettings.copyWith
+                            .playerSettings(preferredDefaultSpeed: speed),
+                      );
+                } else {
+                  ref
+                      .read(
+                        appSettingsProvider.notifier,
+                      )
+                      .update(
+                        appSettings.copyWith
+                            .playerSettings(preferredDefaultSpeed: speed),
+                      );
+                }
               },
             );
           },

lib/settings/app_settings_provider.dart

@@ -48,7 +48,7 @@ class AppSettings extends _$AppSettings {
         .themeSettings(isDarkMode: !state.themeSettings.isDarkMode);
   }
 
-  void updateState(model.AppSettings newSettings) {
+  void update(model.AppSettings newSettings) {
     state = newSettings;
   }
 

lib/settings/app_settings_provider.g.dart

@@ -6,7 +6,7 @@ part of 'app_settings_provider.dart';
 // RiverpodGenerator
 // **************************************************************************
 
-String _$appSettingsHash() => r'ab8fa4602242704a71b34dc2bb5dcb0c91092797';
+String _$appSettingsHash() => r'e0e132b782b97f11d9791d4f1e45bf4ee67dd99b';
 
 /// See also [AppSettings].
 @ProviderFor(AppSettings)

lib/settings/models/app_settings.dart

@@ -44,6 +44,7 @@ class PlayerSettings with _$PlayerSettings {
     @Default([0.75, 1, 1.25, 1.5, 1.75, 2]) List<double> speedOptions,
     @Default(SleepTimerSettings()) SleepTimerSettings sleepTimerSettings,
     @Default(Duration(seconds: 10)) Duration playbackReportInterval,
+    @Default(true) bool configurePlayerForEveryBook,
   }) = _PlayerSettings;
 
   factory PlayerSettings.fromJson(Map<String, dynamic> json) =>

lib/settings/models/app_settings.freezed.dart

@@ -478,6 +478,7 @@ mixin _$PlayerSettings {
   SleepTimerSettings get sleepTimerSettings =>
       throw _privateConstructorUsedError;
   Duration get playbackReportInterval => throw _privateConstructorUsedError;
+  bool get configurePlayerForEveryBook => throw _privateConstructorUsedError;
 
   /// Serializes this PlayerSettings to a JSON map.
   Map<String, dynamic> toJson() => throw _privateConstructorUsedError;
@@ -502,7 +503,8 @@ abstract class $PlayerSettingsCopyWith<$Res> {
       double preferredDefaultSpeed,
       List<double> speedOptions,
       SleepTimerSettings sleepTimerSettings,
-      Duration playbackReportInterval});
+      Duration playbackReportInterval,
+      bool configurePlayerForEveryBook});
 
   $MinimizedPlayerSettingsCopyWith<$Res> get miniPlayerSettings;
   $ExpandedPlayerSettingsCopyWith<$Res> get expandedPlayerSettings;
@@ -531,6 +533,7 @@ class _$PlayerSettingsCopyWithImpl<$Res, $Val extends PlayerSettings>
     Object? speedOptions = null,
     Object? sleepTimerSettings = null,
     Object? playbackReportInterval = null,
+    Object? configurePlayerForEveryBook = null,
   }) {
     return _then(_value.copyWith(
       miniPlayerSettings: null == miniPlayerSettings
@@ -561,6 +564,10 @@ class _$PlayerSettingsCopyWithImpl<$Res, $Val extends PlayerSettings>
           ? _value.playbackReportInterval
           : playbackReportInterval // ignore: cast_nullable_to_non_nullable
               as Duration,
+      configurePlayerForEveryBook: null == configurePlayerForEveryBook
+          ? _value.configurePlayerForEveryBook
+          : configurePlayerForEveryBook // ignore: cast_nullable_to_non_nullable
+              as bool,
     ) as $Val);
   }
 
@@ -613,7 +620,8 @@ abstract class _$$PlayerSettingsImplCopyWith<$Res>
       double preferredDefaultSpeed,
       List<double> speedOptions,
       SleepTimerSettings sleepTimerSettings,
-      Duration playbackReportInterval});
+      Duration playbackReportInterval,
+      bool configurePlayerForEveryBook});
 
   @override
   $MinimizedPlayerSettingsCopyWith<$Res> get miniPlayerSettings;
@@ -643,6 +651,7 @@ class __$$PlayerSettingsImplCopyWithImpl<$Res>
     Object? speedOptions = null,
     Object? sleepTimerSettings = null,
     Object? playbackReportInterval = null,
+    Object? configurePlayerForEveryBook = null,
   }) {
     return _then(_$PlayerSettingsImpl(
       miniPlayerSettings: null == miniPlayerSettings
@@ -673,6 +682,10 @@ class __$$PlayerSettingsImplCopyWithImpl<$Res>
           ? _value.playbackReportInterval
           : playbackReportInterval // ignore: cast_nullable_to_non_nullable
               as Duration,
+      configurePlayerForEveryBook: null == configurePlayerForEveryBook
+          ? _value.configurePlayerForEveryBook
+          : configurePlayerForEveryBook // ignore: cast_nullable_to_non_nullable
+              as bool,
     ));
   }
 }
@@ -687,7 +700,8 @@ class _$PlayerSettingsImpl implements _PlayerSettings {
       this.preferredDefaultSpeed = 1,
       final List<double> speedOptions = const [0.75, 1, 1.25, 1.5, 1.75, 2],
       this.sleepTimerSettings = const SleepTimerSettings(),
-      this.playbackReportInterval = const Duration(seconds: 10)})
+      this.playbackReportInterval = const Duration(seconds: 10),
+      this.configurePlayerForEveryBook = true})
       : _speedOptions = speedOptions;
 
   factory _$PlayerSettingsImpl.fromJson(Map<String, dynamic> json) =>
@@ -720,10 +734,13 @@ class _$PlayerSettingsImpl implements _PlayerSettings {
   @override
   @JsonKey()
   final Duration playbackReportInterval;
+  @override
+  @JsonKey()
+  final bool configurePlayerForEveryBook;
 
   @override
   String toString() {
-    return 'PlayerSettings(miniPlayerSettings: $miniPlayerSettings, expandedPlayerSettings: $expandedPlayerSettings, preferredDefaultVolume: $preferredDefaultVolume, preferredDefaultSpeed: $preferredDefaultSpeed, speedOptions: $speedOptions, sleepTimerSettings: $sleepTimerSettings, playbackReportInterval: $playbackReportInterval)';
+    return 'PlayerSettings(miniPlayerSettings: $miniPlayerSettings, expandedPlayerSettings: $expandedPlayerSettings, preferredDefaultVolume: $preferredDefaultVolume, preferredDefaultSpeed: $preferredDefaultSpeed, speedOptions: $speedOptions, sleepTimerSettings: $sleepTimerSettings, playbackReportInterval: $playbackReportInterval, configurePlayerForEveryBook: $configurePlayerForEveryBook)';
   }
 
   @override
@@ -744,7 +761,11 @@ class _$PlayerSettingsImpl implements _PlayerSettings {
             (identical(other.sleepTimerSettings, sleepTimerSettings) ||
                 other.sleepTimerSettings == sleepTimerSettings) &&
             (identical(other.playbackReportInterval, playbackReportInterval) ||
-                other.playbackReportInterval == playbackReportInterval));
+                other.playbackReportInterval == playbackReportInterval) &&
+            (identical(other.configurePlayerForEveryBook,
+                    configurePlayerForEveryBook) ||
+                other.configurePlayerForEveryBook ==
+                    configurePlayerForEveryBook));
   }
 
   @JsonKey(includeFromJson: false, includeToJson: false)
@@ -757,7 +778,8 @@ class _$PlayerSettingsImpl implements _PlayerSettings {
       preferredDefaultSpeed,
       const DeepCollectionEquality().hash(_speedOptions),
       sleepTimerSettings,
-      playbackReportInterval);
+      playbackReportInterval,
+      configurePlayerForEveryBook);
 
   /// Create a copy of PlayerSettings
   /// with the given fields replaced by the non-null parameter values.
@@ -784,7 +806,8 @@ abstract class _PlayerSettings implements PlayerSettings {
       final double preferredDefaultSpeed,
       final List<double> speedOptions,
       final SleepTimerSettings sleepTimerSettings,
-      final Duration playbackReportInterval}) = _$PlayerSettingsImpl;
+      final Duration playbackReportInterval,
+      final bool configurePlayerForEveryBook}) = _$PlayerSettingsImpl;
 
   factory _PlayerSettings.fromJson(Map<String, dynamic> json) =
       _$PlayerSettingsImpl.fromJson;
@@ -803,6 +826,8 @@ abstract class _PlayerSettings implements PlayerSettings {
   SleepTimerSettings get sleepTimerSettings;
   @override
   Duration get playbackReportInterval;
+  @override
+  bool get configurePlayerForEveryBook;
 
   /// Create a copy of PlayerSettings
   /// with the given fields replaced by the non-null parameter values.

lib/settings/models/app_settings.g.dart

@@ -72,6 +72,8 @@ _$PlayerSettingsImpl _$$PlayerSettingsImplFromJson(Map<String, dynamic> json) =>
           ? const Duration(seconds: 10)
           : Duration(
               microseconds: (json['playbackReportInterval'] as num).toInt()),
+      configurePlayerForEveryBook:
+          json['configurePlayerForEveryBook'] as bool? ?? true,
     );
 
 Map<String, dynamic> _$$PlayerSettingsImplToJson(
@@ -84,6 +86,7 @@ Map<String, dynamic> _$$PlayerSettingsImplToJson(
       'speedOptions': instance.speedOptions,
       'sleepTimerSettings': instance.sleepTimerSettings,
       'playbackReportInterval': instance.playbackReportInterval.inMicroseconds,
+      'configurePlayerForEveryBook': instance.configurePlayerForEveryBook,
     };
 
 _$ExpandedPlayerSettingsImpl _$$ExpandedPlayerSettingsImplFromJson(

lib/settings/view/app_settings_page.dart

@@ -65,7 +65,7 @@ class AppSettingsPage extends HookConsumerWidget {
                     ? const Icon(Icons.auto_fix_high)
                     : const Icon(Icons.auto_fix_off),
                 onToggle: (value) {
-                  ref.read(appSettingsProvider.notifier).updateState(
+                  ref.read(appSettingsProvider.notifier).update(
                         appSettings.copyWith.themeSettings(
                           useMaterialThemeOnItemPage: value,
                         ),
@@ -114,7 +114,7 @@ class AppSettingsPage extends HookConsumerWidget {
                       Switch(
                         value: sleepTimerSettings.autoTurnOnTimer,
                         onChanged: (value) {
-                          ref.read(appSettingsProvider.notifier).updateState(
+                          ref.read(appSettingsProvider.notifier).update(
                                 appSettings.copyWith.playerSettings
                                     .sleepTimerSettings(
                                   autoTurnOnTimer: value,
@@ -208,7 +208,7 @@ class AppSettingsPage extends HookConsumerWidget {
                                 );
                                 ref
                                     .read(appSettingsProvider.notifier)
-                                    .updateState(newSettings);
+                                    .update(newSettings);
                                 Navigator.of(context).pop();
                                 ScaffoldMessenger.of(context).showSnackBar(
                                   const SnackBar(

lib/settings/view/auto_sleep_timer_settings_page.dart

@@ -36,7 +36,7 @@ class AutoSleepTimerSettingsPage extends HookConsumerWidget {
                     ? const Icon(Icons.timer)
                     : const Icon(Icons.timer_off),
                 onToggle: (value) {
-                  ref.read(appSettingsProvider.notifier).updateState(
+                  ref.read(appSettingsProvider.notifier).update(
                         appSettings.copyWith.playerSettings.sleepTimerSettings(
                           autoTurnOnTimer: value,
                         ),
@@ -59,7 +59,7 @@ class AutoSleepTimerSettingsPage extends HookConsumerWidget {
                         sleepTimerSettings.autoTurnOnTime.toTimeOfDay(),
                   );
                   if (selected != null) {
-                    ref.read(appSettingsProvider.notifier).updateState(
+                    ref.read(appSettingsProvider.notifier).update(
                           appSettings.copyWith.playerSettings
                               .sleepTimerSettings(
                             autoTurnOnTime: selected.toDuration(),
@@ -87,7 +87,7 @@ class AutoSleepTimerSettingsPage extends HookConsumerWidget {
                         sleepTimerSettings.autoTurnOffTime.toTimeOfDay(),
                   );
                   if (selected != null) {
-                    ref.read(appSettingsProvider.notifier).updateState(
+                    ref.read(appSettingsProvider.notifier).update(
                           appSettings.copyWith.playerSettings
                               .sleepTimerSettings(
                             autoTurnOffTime: selected.toDuration(),