added feature to configure contextual tab bar buttons

app/lib/features/user/data/database/daos/toolbar_button_config.dart

@@ -0,0 +1,134 @@
+/*
+ * Copyright (c) 2024-2026 Fabian Freund.
+ *
+ * This file is part of WebLibre
+ * (see https://weblibre.eu).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+import 'package:drift/drift.dart';
+import 'package:weblibre/features/user/data/database/daos/toolbar_button_config.drift.dart';
+import 'package:weblibre/features/user/data/database/database.dart';
+import 'package:weblibre/features/user/data/database/definitions.drift.dart';
+
+@DriftAccessor()
+class ToolbarButtonConfigDao extends DatabaseAccessor<UserDatabase>
+    with $ToolbarButtonConfigDaoMixin {
+  ToolbarButtonConfigDao(super.attachedDatabase);
+
+  Selectable<ToolbarButtonConfig> selectAll() =>
+      db.toolbarButtonConfigs.select()
+        ..orderBy([(t) => OrderingTerm.asc(t.orderKey)]);
+
+  Stream<List<ToolbarButtonConfig>> watchAll() => selectAll().watch();
+
+  Future<List<ToolbarButtonConfig>> getAll() => selectAll().get();
+
+  Future<void> upsert(ToolbarButtonConfig config) =>
+      into(db.toolbarButtonConfigs).insertOnConflictUpdate(config);
+
+  Future<void> assignOrderKey(String buttonId, {required String orderKey}) =>
+      (update(db.toolbarButtonConfigs)
+            ..where((t) => t.buttonId.equals(buttonId)))
+          .write(ToolbarButtonConfigsCompanion(orderKey: Value(orderKey)));
+
+  Future<void> assignVisibility(String buttonId, {required bool visible}) =>
+      (update(db.toolbarButtonConfigs)
+            ..where((t) => t.buttonId.equals(buttonId)))
+          .write(ToolbarButtonConfigsCompanion(isVisible: Value(visible)));
+
+  Future<void> assignFallback(String buttonId, String? fallbackId) =>
+      (update(db.toolbarButtonConfigs)
+            ..where((t) => t.buttonId.equals(buttonId)))
+          .write(ToolbarButtonConfigsCompanion(fallbackId: Value(fallbackId)));
+
+  Future<void> replaceAll(List<ToolbarButtonConfig> configs) =>
+      transaction(() async {
+        await delete(db.toolbarButtonConfigs).go();
+        await _insertWithDeferredFallbacks(configs);
+      });
+
+  Future<void> seedMissing(
+    List<({String buttonId, bool defaultVisible, String? defaultFallback})>
+    defaults,
+  ) async {
+    final existing = await getAll();
+    final existingIds = {for (final r in existing) r.buttonId};
+
+    final missing = defaults
+        .where((d) => !existingIds.contains(d.buttonId))
+        .toList();
+    if (missing.isEmpty) return;
+
+    await transaction(() async {
+      final inserted = <ToolbarButtonConfig>[];
+      for (final def in missing) {
+        final orderKey = await generateTrailingOrderKey().getSingle();
+        inserted.add(
+          ToolbarButtonConfig(
+            buttonId: def.buttonId,
+            orderKey: orderKey,
+            isVisible: def.defaultVisible,
+            fallbackId: def.defaultFallback,
+          ),
+        );
+        await into(db.toolbarButtonConfigs).insert(
+          ToolbarButtonConfig(
+            buttonId: def.buttonId,
+            orderKey: orderKey,
+            isVisible: def.defaultVisible,
+          ),
+        );
+      }
+
+      await _assignFallbacks(inserted);
+    });
+  }
+
+  SingleSelectable<String> generateLeadingOrderKey({int bucket = 0}) =>
+      db.definitionsDrift.toolbarLeadingOrderKey(bucket: bucket);
+
+  SingleSelectable<String> generateTrailingOrderKey({int bucket = 0}) =>
+      db.definitionsDrift.toolbarTrailingOrderKey(bucket: bucket);
+
+  SingleOrNullSelectable<String> generateOrderKeyAfterButtonId(
+    String buttonId,
+  ) => db.definitionsDrift.toolbarOrderKeyAfterButton(buttonId: buttonId);
+
+  SingleSelectable<String> generateOrderKeyBeforeButtonId(String buttonId) =>
+      db.definitionsDrift.toolbarOrderKeyBeforeButton(buttonId: buttonId);
+
+  Future<void> _insertWithDeferredFallbacks(
+    List<ToolbarButtonConfig> configs,
+  ) async {
+    for (final config in configs) {
+      await into(db.toolbarButtonConfigs).insert(
+        ToolbarButtonConfig(
+          buttonId: config.buttonId,
+          orderKey: config.orderKey,
+          isVisible: config.isVisible,
+        ),
+      );
+    }
+
+    await _assignFallbacks(configs);
+  }
+
+  Future<void> _assignFallbacks(List<ToolbarButtonConfig> configs) async {
+    for (final config in configs) {
+      if (config.fallbackId == null) continue;
+      await assignFallback(config.buttonId, config.fallbackId);
+    }
+  }
+}

app/lib/features/user/data/database/daos/toolbar_button_config.drift.dart

@@ -0,0 +1,14 @@
+// dart format width=80
+// ignore_for_file: type=lint
+import 'package:drift/drift.dart' as i0;
+import 'package:weblibre/features/user/data/database/database.dart' as i1;
+
+mixin $ToolbarButtonConfigDaoMixin on i0.DatabaseAccessor<i1.UserDatabase> {
+  ToolbarButtonConfigDaoManager get managers =>
+      ToolbarButtonConfigDaoManager(this);
+}
+
+class ToolbarButtonConfigDaoManager {
+  final $ToolbarButtonConfigDaoMixin _db;
+  ToolbarButtonConfigDaoManager(this._db);
+}

app/lib/features/user/data/database/database.dart

@@ -24,16 +24,17 @@ import 'package:flutter/foundation.dart';
 import 'package:weblibre/features/user/data/database/daos/cache.dart';
 import 'package:weblibre/features/user/data/database/daos/onboarding.dart';
 import 'package:weblibre/features/user/data/database/daos/setting.dart';
+import 'package:weblibre/features/user/data/database/daos/toolbar_button_config.dart';
 import 'package:weblibre/features/user/data/database/database.drift.dart';
 import 'package:weblibre/features/user/data/database/database.steps.dart';
 
 @DriftDatabase(
   include: {'definitions.drift'},
-  daos: [SettingDao, CacheDao, OnboardingDao],
+  daos: [SettingDao, CacheDao, OnboardingDao, ToolbarButtonConfigDao],
 )
 class UserDatabase extends $UserDatabase {
   @override
-  final int schemaVersion = 2;
+  final int schemaVersion = 3;
 
   @override
   MigrationStrategy get migration => MigrationStrategy(
@@ -45,6 +46,8 @@ class UserDatabase extends $UserDatabase {
       }
 
       await customStatement('PRAGMA foreign_keys = ON;');
+
+      await onAfterOpen?.call(this);
     },
     onUpgrade: (m, from, to) async {
       // Following the advice from https://drift.simonbinder.eu/Migrations/api/#general-tips
@@ -73,11 +76,17 @@ class UserDatabase extends $UserDatabase {
     },
   );
 
-  UserDatabase(super.e);
+  UserDatabase(super.e, {this.onAfterOpen});
+
+  final Future<void> Function(UserDatabase db)? onAfterOpen;
 
   static final _upgrade = migrationSteps(
     from1To2: (m, schema) async {
       await m.createTable(schema.riverpod);
     },
+    from2To3: (m, schema) async {
+      await m.createTable(schema.toolbarButtonConfigs);
+      await m.createIndex(schema.idxToolbarOrderKey);
+    },
   );
 }

app/lib/features/user/data/database/database.drift.dart

@@ -8,8 +8,10 @@ import 'package:weblibre/features/user/data/database/database.dart' as i3;
 import 'package:weblibre/features/user/data/database/daos/cache.dart' as i4;
 import 'package:weblibre/features/user/data/database/daos/onboarding.dart'
     as i5;
-import 'package:drift/internal/modular.dart' as i6;
-import 'package:sqlite3/common.dart' as i7;
+import 'package:weblibre/features/user/data/database/daos/toolbar_button_config.dart'
+    as i6;
+import 'package:drift/internal/modular.dart' as i7;
+import 'package:sqlite3/common.dart' as i8;
 
 abstract class $UserDatabase extends i0.GeneratedDatabase {
   $UserDatabase(i0.QueryExecutor e) : super(e);
@@ -18,12 +20,16 @@ abstract class $UserDatabase extends i0.GeneratedDatabase {
   late final i1.IconCache iconCache = i1.IconCache(this);
   late final i1.Onboarding onboarding = i1.Onboarding(this);
   late final i1.Riverpod riverpod = i1.Riverpod(this);
+  late final i1.ToolbarButtonConfigs toolbarButtonConfigs =
+      i1.ToolbarButtonConfigs(this);
   late final i2.SettingDao settingDao = i2.SettingDao(this as i3.UserDatabase);
   late final i4.CacheDao cacheDao = i4.CacheDao(this as i3.UserDatabase);
   late final i5.OnboardingDao onboardingDao = i5.OnboardingDao(
     this as i3.UserDatabase,
   );
-  i1.DefinitionsDrift get definitionsDrift => i6.ReadDatabaseContainer(
+  late final i6.ToolbarButtonConfigDao toolbarButtonConfigDao =
+      i6.ToolbarButtonConfigDao(this as i3.UserDatabase);
+  i1.DefinitionsDrift get definitionsDrift => i7.ReadDatabaseContainer(
     this,
   ).accessor<i1.DefinitionsDrift>(i1.DefinitionsDrift.new);
   @override
@@ -35,6 +41,8 @@ abstract class $UserDatabase extends i0.GeneratedDatabase {
     iconCache,
     onboarding,
     riverpod,
+    toolbarButtonConfigs,
+    i1.idxToolbarOrderKey,
   ];
 }
 
@@ -49,9 +57,11 @@ class $UserDatabaseManager {
       i1.$OnboardingTableManager(_db, _db.onboarding);
   i1.$RiverpodTableManager get riverpod =>
       i1.$RiverpodTableManager(_db, _db.riverpod);
+  i1.$ToolbarButtonConfigsTableManager get toolbarButtonConfigs =>
+      i1.$ToolbarButtonConfigsTableManager(_db, _db.toolbarButtonConfigs);
 }
 
-extension DefineFunctions on i7.CommonDatabase {
+extension DefineFunctions on i8.CommonDatabase {
   void defineFunctions({
     required String Function(int, String?) lexoRankNext,
     required String Function(int, String?) lexoRankPrevious,
@@ -60,7 +70,7 @@ extension DefineFunctions on i7.CommonDatabase {
   }) {
     createFunction(
       functionName: 'lexo_rank_next',
-      argumentCount: const i7.AllowedArgumentCount(2),
+      argumentCount: const i8.AllowedArgumentCount(2),
       function: (args) {
         final arg0 = args[0] as int;
         final arg1 = args[1] as String?;
@@ -69,7 +79,7 @@ extension DefineFunctions on i7.CommonDatabase {
     );
     createFunction(
       functionName: 'lexo_rank_previous',
-      argumentCount: const i7.AllowedArgumentCount(2),
+      argumentCount: const i8.AllowedArgumentCount(2),
       function: (args) {
         final arg0 = args[0] as int;
         final arg1 = args[1] as String?;
@@ -78,7 +88,7 @@ extension DefineFunctions on i7.CommonDatabase {
     );
     createFunction(
       functionName: 'lexo_rank_reorder_after',
-      argumentCount: const i7.AllowedArgumentCount(2),
+      argumentCount: const i8.AllowedArgumentCount(2),
       function: (args) {
         final arg0 = args[0] as String?;
         final arg1 = args[1] as String?;
@@ -87,7 +97,7 @@ extension DefineFunctions on i7.CommonDatabase {
     );
     createFunction(
       functionName: 'lexo_rank_reorder_before',
-      argumentCount: const i7.AllowedArgumentCount(2),
+      argumentCount: const i8.AllowedArgumentCount(2),
       function: (args) {
         final arg0 = args[0] as String?;
         final arg1 = args[1] as String?;

app/lib/features/user/data/database/database.steps.dart

@@ -192,8 +192,128 @@ i1.GeneratedColumn<String> _column_10(String aliasedName) =>
       type: i1.DriftSqlType.string,
       $customConstraints: '',
     );
+
+final class Schema3 extends i0.VersionedSchema {
+  Schema3({required super.database}) : super(version: 3);
+  @override
+  late final List<i1.DatabaseSchemaEntity> entities = [
+    setting,
+    iconCache,
+    onboarding,
+    riverpod,
+    toolbarButtonConfigs,
+    idxToolbarOrderKey,
+  ];
+  late final Shape0 setting = Shape0(
+    source: i0.VersionedTable(
+      entityName: 'setting',
+      withoutRowId: false,
+      isStrict: true,
+      tableConstraints: [],
+      columns: [_column_0, _column_1, _column_2],
+      attachedDatabase: database,
+    ),
+    alias: null,
+  );
+  late final Shape1 iconCache = Shape1(
+    source: i0.VersionedTable(
+      entityName: 'icon_cache',
+      withoutRowId: false,
+      isStrict: false,
+      tableConstraints: [],
+      columns: [_column_3, _column_4, _column_5],
+      attachedDatabase: database,
+    ),
+    alias: null,
+  );
+  late final Shape2 onboarding = Shape2(
+    source: i0.VersionedTable(
+      entityName: 'onboarding',
+      withoutRowId: false,
+      isStrict: false,
+      tableConstraints: [],
+      columns: [_column_6, _column_7],
+      attachedDatabase: database,
+    ),
+    alias: null,
+  );
+  late final Shape3 riverpod = Shape3(
+    source: i0.VersionedTable(
+      entityName: 'riverpod',
+      withoutRowId: true,
+      isStrict: false,
+      tableConstraints: [],
+      columns: [_column_0, _column_8, _column_9, _column_10],
+      attachedDatabase: database,
+    ),
+    alias: null,
+  );
+  late final Shape4 toolbarButtonConfigs = Shape4(
+    source: i0.VersionedTable(
+      entityName: 'toolbar_button_configs',
+      withoutRowId: false,
+      isStrict: false,
+      tableConstraints: [],
+      columns: [_column_11, _column_12, _column_13, _column_14],
+      attachedDatabase: database,
+    ),
+    alias: null,
+  );
+  final i1.Index idxToolbarOrderKey = i1.Index(
+    'idx_toolbar_order_key',
+    'CREATE INDEX idx_toolbar_order_key ON toolbar_button_configs (order_key)',
+  );
+}
+
+class Shape4 extends i0.VersionedTable {
+  Shape4({required super.source, required super.alias}) : super.aliased();
+  i1.GeneratedColumn<String> get buttonId =>
+      columnsByName['button_id']! as i1.GeneratedColumn<String>;
+  i1.GeneratedColumn<String> get orderKey =>
+      columnsByName['order_key']! as i1.GeneratedColumn<String>;
+  i1.GeneratedColumn<int> get isVisible =>
+      columnsByName['is_visible']! as i1.GeneratedColumn<int>;
+  i1.GeneratedColumn<String> get fallbackId =>
+      columnsByName['fallback_id']! as i1.GeneratedColumn<String>;
+}
+
+i1.GeneratedColumn<String> _column_11(String aliasedName) =>
+    i1.GeneratedColumn<String>(
+      'button_id',
+      aliasedName,
+      false,
+      type: i1.DriftSqlType.string,
+      $customConstraints: 'NOT NULL PRIMARY KEY',
+    );
+i1.GeneratedColumn<String> _column_12(String aliasedName) =>
+    i1.GeneratedColumn<String>(
+      'order_key',
+      aliasedName,
+      false,
+      type: i1.DriftSqlType.string,
+      $customConstraints: 'NOT NULL',
+    );
+i1.GeneratedColumn<int> _column_13(String aliasedName) =>
+    i1.GeneratedColumn<int>(
+      'is_visible',
+      aliasedName,
+      false,
+      type: i1.DriftSqlType.int,
+      $customConstraints: 'NOT NULL DEFAULT TRUE',
+      defaultValue: const i1.CustomExpression('TRUE'),
+    );
+i1.GeneratedColumn<String> _column_14(String aliasedName) =>
+    i1.GeneratedColumn<String>(
+      'fallback_id',
+      aliasedName,
+      true,
+      type: i1.DriftSqlType.string,
+      $customConstraints:
+          'REFERENCES toolbar_button_configs(button_id)ON DELETE SET NULL',
+    );
 i0.MigrationStepWithVersion migrationSteps({
   required Future<void> Function(i1.Migrator m, Schema2 schema) from1To2,
+  required Future<void> Function(i1.Migrator m, Schema3 schema) from2To3,
 }) {
   return (currentVersion, database) async {
     switch (currentVersion) {
@@ -202,6 +322,11 @@ i0.MigrationStepWithVersion migrationSteps({
         final migrator = i1.Migrator(database, schema);
         await from1To2(migrator, schema);
         return 2;
+      case 2:
+        final schema = Schema3(database: database);
+        final migrator = i1.Migrator(database, schema);
+        await from2To3(migrator, schema);
+        return 3;
       default:
         throw ArgumentError.value('Unknown migration from $currentVersion');
     }
@@ -210,6 +335,7 @@ i0.MigrationStepWithVersion migrationSteps({
 
 i1.OnUpgrade stepByStep({
   required Future<void> Function(i1.Migrator m, Schema2 schema) from1To2,
+  required Future<void> Function(i1.Migrator m, Schema3 schema) from2To3,
 }) => i0.VersionedSchema.stepByStepHelper(
-  step: migrationSteps(from1To2: from1To2),
+  step: migrationSteps(from1To2: from1To2, from2To3: from2To3),
 );

app/lib/features/user/data/database/definitions.drift

@@ -22,6 +22,61 @@ CREATE TABLE riverpod (
   destroyKey TEXT
 ) WITHOUT ROWID;
 
+CREATE TABLE toolbar_button_configs (
+  button_id   TEXT NOT NULL PRIMARY KEY,
+  order_key   TEXT NOT NULL,
+  is_visible  BOOLEAN NOT NULL DEFAULT TRUE,
+  fallback_id TEXT REFERENCES toolbar_button_configs(button_id) ON DELETE SET NULL
+);
+
+CREATE INDEX idx_toolbar_order_key ON toolbar_button_configs(order_key);
+
+toolbarLeadingOrderKey(:bucket AS INTEGER):
+  SELECT lexo_rank_previous(
+    :bucket,
+    (
+      SELECT order_key
+      FROM toolbar_button_configs
+      ORDER BY order_key
+      LIMIT 1
+    )
+  );
+
+toolbarTrailingOrderKey(:bucket AS INTEGER):
+  SELECT lexo_rank_next(
+    :bucket,
+    (
+      SELECT order_key
+      FROM toolbar_button_configs
+      ORDER BY order_key DESC
+      LIMIT 1
+    )
+  );
+
+toolbarOrderKeyAfterButton(:button_id AS TEXT):
+  WITH ordered_table AS (
+    SELECT
+      button_id,
+      order_key,
+      LEAD(order_key) OVER (ORDER BY order_key) AS next_order_key
+    FROM toolbar_button_configs
+  )
+  SELECT lexo_rank_reorder_after(order_key, next_order_key)
+  FROM ordered_table
+  WHERE button_id = :button_id;
+
+toolbarOrderKeyBeforeButton(:button_id AS TEXT):
+  WITH ordered_table AS (
+    SELECT
+      button_id,
+      order_key,
+      LAG(order_key) OVER (ORDER BY order_key) AS prev_order_key
+    FROM toolbar_button_configs
+  )
+  SELECT lexo_rank_reorder_before(order_key, prev_order_key)
+  FROM ordered_table
+  WHERE button_id = :button_id;
+
 evictCacheEntries:
   DELETE FROM icon_cache 
   WHERE rowid IN (

app/lib/features/user/data/database/definitions.drift.dart

@@ -670,6 +670,199 @@ typedef $RiverpodProcessedTableManager =
       i1.RiverpodData,
       i0.PrefetchHooks Function()
     >;
+typedef $ToolbarButtonConfigsCreateCompanionBuilder =
+    i1.ToolbarButtonConfigsCompanion Function({
+      required String buttonId,
+      required String orderKey,
+      i0.Value<bool> isVisible,
+      i0.Value<String?> fallbackId,
+      i0.Value<int> rowid,
+    });
+typedef $ToolbarButtonConfigsUpdateCompanionBuilder =
+    i1.ToolbarButtonConfigsCompanion Function({
+      i0.Value<String> buttonId,
+      i0.Value<String> orderKey,
+      i0.Value<bool> isVisible,
+      i0.Value<String?> fallbackId,
+      i0.Value<int> rowid,
+    });
+
+class $ToolbarButtonConfigsFilterComposer
+    extends i0.Composer<i0.GeneratedDatabase, i1.ToolbarButtonConfigs> {
+  $ToolbarButtonConfigsFilterComposer({
+    required super.$db,
+    required super.$table,
+    super.joinBuilder,
+    super.$addJoinBuilderToRootComposer,
+    super.$removeJoinBuilderFromRootComposer,
+  });
+  i0.ColumnFilters<String> get buttonId => $composableBuilder(
+    column: $table.buttonId,
+    builder: (column) => i0.ColumnFilters(column),
+  );
+
+  i0.ColumnFilters<String> get orderKey => $composableBuilder(
+    column: $table.orderKey,
+    builder: (column) => i0.ColumnFilters(column),
+  );
+
+  i0.ColumnFilters<bool> get isVisible => $composableBuilder(
+    column: $table.isVisible,
+    builder: (column) => i0.ColumnFilters(column),
+  );
+
+  i0.ColumnFilters<String> get fallbackId => $composableBuilder(
+    column: $table.fallbackId,
+    builder: (column) => i0.ColumnFilters(column),
+  );
+}
+
+class $ToolbarButtonConfigsOrderingComposer
+    extends i0.Composer<i0.GeneratedDatabase, i1.ToolbarButtonConfigs> {
+  $ToolbarButtonConfigsOrderingComposer({
+    required super.$db,
+    required super.$table,
+    super.joinBuilder,
+    super.$addJoinBuilderToRootComposer,
+    super.$removeJoinBuilderFromRootComposer,
+  });
+  i0.ColumnOrderings<String> get buttonId => $composableBuilder(
+    column: $table.buttonId,
+    builder: (column) => i0.ColumnOrderings(column),
+  );
+
+  i0.ColumnOrderings<String> get orderKey => $composableBuilder(
+    column: $table.orderKey,
+    builder: (column) => i0.ColumnOrderings(column),
+  );
+
+  i0.ColumnOrderings<bool> get isVisible => $composableBuilder(
+    column: $table.isVisible,
+    builder: (column) => i0.ColumnOrderings(column),
+  );
+
+  i0.ColumnOrderings<String> get fallbackId => $composableBuilder(
+    column: $table.fallbackId,
+    builder: (column) => i0.ColumnOrderings(column),
+  );
+}
+
+class $ToolbarButtonConfigsAnnotationComposer
+    extends i0.Composer<i0.GeneratedDatabase, i1.ToolbarButtonConfigs> {
+  $ToolbarButtonConfigsAnnotationComposer({
+    required super.$db,
+    required super.$table,
+    super.joinBuilder,
+    super.$addJoinBuilderToRootComposer,
+    super.$removeJoinBuilderFromRootComposer,
+  });
+  i0.GeneratedColumn<String> get buttonId =>
+      $composableBuilder(column: $table.buttonId, builder: (column) => column);
+
+  i0.GeneratedColumn<String> get orderKey =>
+      $composableBuilder(column: $table.orderKey, builder: (column) => column);
+
+  i0.GeneratedColumn<bool> get isVisible =>
+      $composableBuilder(column: $table.isVisible, builder: (column) => column);
+
+  i0.GeneratedColumn<String> get fallbackId => $composableBuilder(
+    column: $table.fallbackId,
+    builder: (column) => column,
+  );
+}
+
+class $ToolbarButtonConfigsTableManager
+    extends
+        i0.RootTableManager<
+          i0.GeneratedDatabase,
+          i1.ToolbarButtonConfigs,
+          i1.ToolbarButtonConfig,
+          i1.$ToolbarButtonConfigsFilterComposer,
+          i1.$ToolbarButtonConfigsOrderingComposer,
+          i1.$ToolbarButtonConfigsAnnotationComposer,
+          $ToolbarButtonConfigsCreateCompanionBuilder,
+          $ToolbarButtonConfigsUpdateCompanionBuilder,
+          (
+            i1.ToolbarButtonConfig,
+            i0.BaseReferences<
+              i0.GeneratedDatabase,
+              i1.ToolbarButtonConfigs,
+              i1.ToolbarButtonConfig
+            >,
+          ),
+          i1.ToolbarButtonConfig,
+          i0.PrefetchHooks Function()
+        > {
+  $ToolbarButtonConfigsTableManager(
+    i0.GeneratedDatabase db,
+    i1.ToolbarButtonConfigs table,
+  ) : super(
+        i0.TableManagerState(
+          db: db,
+          table: table,
+          createFilteringComposer: () =>
+              i1.$ToolbarButtonConfigsFilterComposer($db: db, $table: table),
+          createOrderingComposer: () =>
+              i1.$ToolbarButtonConfigsOrderingComposer($db: db, $table: table),
+          createComputedFieldComposer: () => i1
+              .$ToolbarButtonConfigsAnnotationComposer($db: db, $table: table),
+          updateCompanionCallback:
+              ({
+                i0.Value<String> buttonId = const i0.Value.absent(),
+                i0.Value<String> orderKey = const i0.Value.absent(),
+                i0.Value<bool> isVisible = const i0.Value.absent(),
+                i0.Value<String?> fallbackId = const i0.Value.absent(),
+                i0.Value<int> rowid = const i0.Value.absent(),
+              }) => i1.ToolbarButtonConfigsCompanion(
+                buttonId: buttonId,
+                orderKey: orderKey,
+                isVisible: isVisible,
+                fallbackId: fallbackId,
+                rowid: rowid,
+              ),
+          createCompanionCallback:
+              ({
+                required String buttonId,
+                required String orderKey,
+                i0.Value<bool> isVisible = const i0.Value.absent(),
+                i0.Value<String?> fallbackId = const i0.Value.absent(),
+                i0.Value<int> rowid = const i0.Value.absent(),
+              }) => i1.ToolbarButtonConfigsCompanion.insert(
+                buttonId: buttonId,
+                orderKey: orderKey,
+                isVisible: isVisible,
+                fallbackId: fallbackId,
+                rowid: rowid,
+              ),
+          withReferenceMapper: (p0) => p0
+              .map((e) => (e.readTable(table), i0.BaseReferences(db, table, e)))
+              .toList(),
+          prefetchHooksCallback: null,
+        ),
+      );
+}
+
+typedef $ToolbarButtonConfigsProcessedTableManager =
+    i0.ProcessedTableManager<
+      i0.GeneratedDatabase,
+      i1.ToolbarButtonConfigs,
+      i1.ToolbarButtonConfig,
+      i1.$ToolbarButtonConfigsFilterComposer,
+      i1.$ToolbarButtonConfigsOrderingComposer,
+      i1.$ToolbarButtonConfigsAnnotationComposer,
+      $ToolbarButtonConfigsCreateCompanionBuilder,
+      $ToolbarButtonConfigsUpdateCompanionBuilder,
+      (
+        i1.ToolbarButtonConfig,
+        i0.BaseReferences<
+          i0.GeneratedDatabase,
+          i1.ToolbarButtonConfigs,
+          i1.ToolbarButtonConfig
+        >,
+      ),
+      i1.ToolbarButtonConfig,
+      i0.PrefetchHooks Function()
+    >;
 
 class Setting extends i0.Table with i0.TableInfo<Setting, i1.SettingData> {
   @override
@@ -1558,8 +1751,313 @@ class RiverpodCompanion extends i0.UpdateCompanion<i1.RiverpodData> {
   }
 }
 
+class ToolbarButtonConfigs extends i0.Table
+    with i0.TableInfo<ToolbarButtonConfigs, i1.ToolbarButtonConfig> {
+  @override
+  final i0.GeneratedDatabase attachedDatabase;
+  final String? _alias;
+  ToolbarButtonConfigs(this.attachedDatabase, [this._alias]);
+  late final i0.GeneratedColumn<String> buttonId = i0.GeneratedColumn<String>(
+    'button_id',
+    aliasedName,
+    false,
+    type: i0.DriftSqlType.string,
+    requiredDuringInsert: true,
+    $customConstraints: 'NOT NULL PRIMARY KEY',
+  );
+  late final i0.GeneratedColumn<String> orderKey = i0.GeneratedColumn<String>(
+    'order_key',
+    aliasedName,
+    false,
+    type: i0.DriftSqlType.string,
+    requiredDuringInsert: true,
+    $customConstraints: 'NOT NULL',
+  );
+  late final i0.GeneratedColumn<bool> isVisible = i0.GeneratedColumn<bool>(
+    'is_visible',
+    aliasedName,
+    false,
+    type: i0.DriftSqlType.bool,
+    requiredDuringInsert: false,
+    $customConstraints: 'NOT NULL DEFAULT TRUE',
+    defaultValue: const i0.CustomExpression('TRUE'),
+  );
+  late final i0.GeneratedColumn<String> fallbackId = i0.GeneratedColumn<String>(
+    'fallback_id',
+    aliasedName,
+    true,
+    type: i0.DriftSqlType.string,
+    requiredDuringInsert: false,
+    $customConstraints:
+        'REFERENCES toolbar_button_configs(button_id)ON DELETE SET NULL',
+  );
+  @override
+  List<i0.GeneratedColumn> get $columns => [
+    buttonId,
+    orderKey,
+    isVisible,
+    fallbackId,
+  ];
+  @override
+  String get aliasedName => _alias ?? actualTableName;
+  @override
+  String get actualTableName => $name;
+  static const String $name = 'toolbar_button_configs';
+  @override
+  Set<i0.GeneratedColumn> get $primaryKey => {buttonId};
+  @override
+  i1.ToolbarButtonConfig map(Map<String, dynamic> data, {String? tablePrefix}) {
+    final effectivePrefix = tablePrefix != null ? '$tablePrefix.' : '';
+    return i1.ToolbarButtonConfig(
+      buttonId: attachedDatabase.typeMapping.read(
+        i0.DriftSqlType.string,
+        data['${effectivePrefix}button_id'],
+      )!,
+      orderKey: attachedDatabase.typeMapping.read(
+        i0.DriftSqlType.string,
+        data['${effectivePrefix}order_key'],
+      )!,
+      isVisible: attachedDatabase.typeMapping.read(
+        i0.DriftSqlType.bool,
+        data['${effectivePrefix}is_visible'],
+      )!,
+      fallbackId: attachedDatabase.typeMapping.read(
+        i0.DriftSqlType.string,
+        data['${effectivePrefix}fallback_id'],
+      ),
+    );
+  }
+
+  @override
+  ToolbarButtonConfigs createAlias(String alias) {
+    return ToolbarButtonConfigs(attachedDatabase, alias);
+  }
+
+  @override
+  bool get dontWriteConstraints => true;
+}
+
+class ToolbarButtonConfig extends i0.DataClass
+    implements i0.Insertable<i1.ToolbarButtonConfig> {
+  final String buttonId;
+  final String orderKey;
+  final bool isVisible;
+  final String? fallbackId;
+  const ToolbarButtonConfig({
+    required this.buttonId,
+    required this.orderKey,
+    required this.isVisible,
+    this.fallbackId,
+  });
+  @override
+  Map<String, i0.Expression> toColumns(bool nullToAbsent) {
+    final map = <String, i0.Expression>{};
+    map['button_id'] = i0.Variable<String>(buttonId);
+    map['order_key'] = i0.Variable<String>(orderKey);
+    map['is_visible'] = i0.Variable<bool>(isVisible);
+    if (!nullToAbsent || fallbackId != null) {
+      map['fallback_id'] = i0.Variable<String>(fallbackId);
+    }
+    return map;
+  }
+
+  factory ToolbarButtonConfig.fromJson(
+    Map<String, dynamic> json, {
+    i0.ValueSerializer? serializer,
+  }) {
+    serializer ??= i0.driftRuntimeOptions.defaultSerializer;
+    return ToolbarButtonConfig(
+      buttonId: serializer.fromJson<String>(json['button_id']),
+      orderKey: serializer.fromJson<String>(json['order_key']),
+      isVisible: serializer.fromJson<bool>(json['is_visible']),
+      fallbackId: serializer.fromJson<String?>(json['fallback_id']),
+    );
+  }
+  @override
+  Map<String, dynamic> toJson({i0.ValueSerializer? serializer}) {
+    serializer ??= i0.driftRuntimeOptions.defaultSerializer;
+    return <String, dynamic>{
+      'button_id': serializer.toJson<String>(buttonId),
+      'order_key': serializer.toJson<String>(orderKey),
+      'is_visible': serializer.toJson<bool>(isVisible),
+      'fallback_id': serializer.toJson<String?>(fallbackId),
+    };
+  }
+
+  i1.ToolbarButtonConfig copyWith({
+    String? buttonId,
+    String? orderKey,
+    bool? isVisible,
+    i0.Value<String?> fallbackId = const i0.Value.absent(),
+  }) => i1.ToolbarButtonConfig(
+    buttonId: buttonId ?? this.buttonId,
+    orderKey: orderKey ?? this.orderKey,
+    isVisible: isVisible ?? this.isVisible,
+    fallbackId: fallbackId.present ? fallbackId.value : this.fallbackId,
+  );
+  ToolbarButtonConfig copyWithCompanion(i1.ToolbarButtonConfigsCompanion data) {
+    return ToolbarButtonConfig(
+      buttonId: data.buttonId.present ? data.buttonId.value : this.buttonId,
+      orderKey: data.orderKey.present ? data.orderKey.value : this.orderKey,
+      isVisible: data.isVisible.present ? data.isVisible.value : this.isVisible,
+      fallbackId: data.fallbackId.present
+          ? data.fallbackId.value
+          : this.fallbackId,
+    );
+  }
+
+  @override
+  String toString() {
+    return (StringBuffer('ToolbarButtonConfig(')
+          ..write('buttonId: $buttonId, ')
+          ..write('orderKey: $orderKey, ')
+          ..write('isVisible: $isVisible, ')
+          ..write('fallbackId: $fallbackId')
+          ..write(')'))
+        .toString();
+  }
+
+  @override
+  int get hashCode => Object.hash(buttonId, orderKey, isVisible, fallbackId);
+  @override
+  bool operator ==(Object other) =>
+      identical(this, other) ||
+      (other is i1.ToolbarButtonConfig &&
+          other.buttonId == this.buttonId &&
+          other.orderKey == this.orderKey &&
+          other.isVisible == this.isVisible &&
+          other.fallbackId == this.fallbackId);
+}
+
+class ToolbarButtonConfigsCompanion
+    extends i0.UpdateCompanion<i1.ToolbarButtonConfig> {
+  final i0.Value<String> buttonId;
+  final i0.Value<String> orderKey;
+  final i0.Value<bool> isVisible;
+  final i0.Value<String?> fallbackId;
+  final i0.Value<int> rowid;
+  const ToolbarButtonConfigsCompanion({
+    this.buttonId = const i0.Value.absent(),
+    this.orderKey = const i0.Value.absent(),
+    this.isVisible = const i0.Value.absent(),
+    this.fallbackId = const i0.Value.absent(),
+    this.rowid = const i0.Value.absent(),
+  });
+  ToolbarButtonConfigsCompanion.insert({
+    required String buttonId,
+    required String orderKey,
+    this.isVisible = const i0.Value.absent(),
+    this.fallbackId = const i0.Value.absent(),
+    this.rowid = const i0.Value.absent(),
+  }) : buttonId = i0.Value(buttonId),
+       orderKey = i0.Value(orderKey);
+  static i0.Insertable<i1.ToolbarButtonConfig> custom({
+    i0.Expression<String>? buttonId,
+    i0.Expression<String>? orderKey,
+    i0.Expression<bool>? isVisible,
+    i0.Expression<String>? fallbackId,
+    i0.Expression<int>? rowid,
+  }) {
+    return i0.RawValuesInsertable({
+      if (buttonId != null) 'button_id': buttonId,
+      if (orderKey != null) 'order_key': orderKey,
+      if (isVisible != null) 'is_visible': isVisible,
+      if (fallbackId != null) 'fallback_id': fallbackId,
+      if (rowid != null) 'rowid': rowid,
+    });
+  }
+
+  i1.ToolbarButtonConfigsCompanion copyWith({
+    i0.Value<String>? buttonId,
+    i0.Value<String>? orderKey,
+    i0.Value<bool>? isVisible,
+    i0.Value<String?>? fallbackId,
+    i0.Value<int>? rowid,
+  }) {
+    return i1.ToolbarButtonConfigsCompanion(
+      buttonId: buttonId ?? this.buttonId,
+      orderKey: orderKey ?? this.orderKey,
+      isVisible: isVisible ?? this.isVisible,
+      fallbackId: fallbackId ?? this.fallbackId,
+      rowid: rowid ?? this.rowid,
+    );
+  }
+
+  @override
+  Map<String, i0.Expression> toColumns(bool nullToAbsent) {
+    final map = <String, i0.Expression>{};
+    if (buttonId.present) {
+      map['button_id'] = i0.Variable<String>(buttonId.value);
+    }
+    if (orderKey.present) {
+      map['order_key'] = i0.Variable<String>(orderKey.value);
+    }
+    if (isVisible.present) {
+      map['is_visible'] = i0.Variable<bool>(isVisible.value);
+    }
+    if (fallbackId.present) {
+      map['fallback_id'] = i0.Variable<String>(fallbackId.value);
+    }
+    if (rowid.present) {
+      map['rowid'] = i0.Variable<int>(rowid.value);
+    }
+    return map;
+  }
+
+  @override
+  String toString() {
+    return (StringBuffer('ToolbarButtonConfigsCompanion(')
+          ..write('buttonId: $buttonId, ')
+          ..write('orderKey: $orderKey, ')
+          ..write('isVisible: $isVisible, ')
+          ..write('fallbackId: $fallbackId, ')
+          ..write('rowid: $rowid')
+          ..write(')'))
+        .toString();
+  }
+}
+
+i0.Index get idxToolbarOrderKey => i0.Index(
+  'idx_toolbar_order_key',
+  'CREATE INDEX idx_toolbar_order_key ON toolbar_button_configs (order_key)',
+);
+
 class DefinitionsDrift extends i3.ModularAccessor {
   DefinitionsDrift(i0.GeneratedDatabase db) : super(db);
+  i0.Selectable<String> toolbarLeadingOrderKey({required int bucket}) {
+    return customSelect(
+      'SELECT lexo_rank_previous(?1, (SELECT order_key FROM toolbar_button_configs ORDER BY order_key LIMIT 1)) AS _c0',
+      variables: [i0.Variable<int>(bucket)],
+      readsFrom: {toolbarButtonConfigs},
+    ).map((i0.QueryRow row) => row.read<String>('_c0'));
+  }
+
+  i0.Selectable<String> toolbarTrailingOrderKey({required int bucket}) {
+    return customSelect(
+      'SELECT lexo_rank_next(?1, (SELECT order_key FROM toolbar_button_configs ORDER BY order_key DESC LIMIT 1)) AS _c0',
+      variables: [i0.Variable<int>(bucket)],
+      readsFrom: {toolbarButtonConfigs},
+    ).map((i0.QueryRow row) => row.read<String>('_c0'));
+  }
+
+  i0.Selectable<String> toolbarOrderKeyAfterButton({required String buttonId}) {
+    return customSelect(
+      'WITH ordered_table AS (SELECT button_id, order_key, LEAD(order_key)OVER (ORDER BY order_key RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW EXCLUDE NO OTHERS) AS next_order_key FROM toolbar_button_configs) SELECT lexo_rank_reorder_after(order_key, next_order_key) AS _c0 FROM ordered_table WHERE button_id = ?1',
+      variables: [i0.Variable<String>(buttonId)],
+      readsFrom: {toolbarButtonConfigs},
+    ).map((i0.QueryRow row) => row.read<String>('_c0'));
+  }
+
+  i0.Selectable<String> toolbarOrderKeyBeforeButton({
+    required String buttonId,
+  }) {
+    return customSelect(
+      'WITH ordered_table AS (SELECT button_id, order_key, LAG(order_key)OVER (ORDER BY order_key RANGE BETWEEN UNBOUNDED PRECEDING AND CURRENT ROW EXCLUDE NO OTHERS) AS prev_order_key FROM toolbar_button_configs) SELECT lexo_rank_reorder_before(order_key, prev_order_key) AS _c0 FROM ordered_table WHERE button_id = ?1',
+      variables: [i0.Variable<String>(buttonId)],
+      readsFrom: {toolbarButtonConfigs},
+    ).map((i0.QueryRow row) => row.read<String>('_c0'));
+  }
+
   Future<int> evictCacheEntries({required int limit}) {
     return customUpdate(
       'DELETE FROM icon_cache WHERE "rowid" IN (SELECT "rowid" FROM icon_cache ORDER BY fetch_date DESC LIMIT -1 OFFSET ?1)',
@@ -1569,6 +2067,9 @@ class DefinitionsDrift extends i3.ModularAccessor {
     );
   }
 
+  i1.ToolbarButtonConfigs get toolbarButtonConfigs => i3.ReadDatabaseContainer(
+    attachedDatabase,
+  ).resultSet<i1.ToolbarButtonConfigs>('toolbar_button_configs');
   i1.IconCache get iconCache => i3.ReadDatabaseContainer(
     attachedDatabase,
   ).resultSet<i1.IconCache>('icon_cache');