first commit

lib/models/adapters/theme_mode_adapter.dart

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+// Flutter imports:
+import 'package:flutter/material.dart' show ThemeMode;
+import 'package:hive_ce_flutter/hive_flutter.dart';
+
+class ThemeModeAdapter extends TypeAdapter<ThemeMode> {
+  @override
+  int get typeId => 100;
+
+  @override
+  ThemeMode read(BinaryReader reader) {
+    final int tm = reader.readInt();
+
+    return ThemeMode.values.elementAt(tm);
+  }
+
+  @override
+  void write(BinaryWriter writer, ThemeMode obj) {
+    writer.writeInt(obj.index);
+  }
+
+  @override
+  int get hashCode => typeId.hashCode;
+
+  @override
+  bool operator ==(Object other) =>
+      identical(this, other) ||
+      other is ThemeModeAdapter &&
+          runtimeType == other.runtimeType &&
+          typeId == other.typeId;
+}