🌓 change_theme_er - Animated Theme Changer for Flutter #

🚀 A high-performance, customizable theme changer package for Flutter.
🌟 Smooth transitions, Bloc-powered state management, and GetIt dependency injection.

📌 📸 Demo & Screenshots #

Light Mode	Dark Mode

🌟 Features #

✔ Smooth theme transitions with animation
✔ Bloc-powered for optimized performance
✔ GetIt for dependency management
✔ Hive for instant theme persistence
✔ Supports Light/Dark mode with smooth transitions
✔ Highly customizable UI

📌 Installation #

dependencies:
  change_theme_er: latest_version

Then run:

flutter pub get

📌 Usage #

1️⃣ Initialize Dependencies #

import 'package:change_theme_er/change_theme_er.dart';

void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  await setupLocator();
}

2️⃣ Use Bloc for Theme Management #

BlocProvider(
  create: (context) => sl<ThemeBloc>()..add(LoadTheme()),
  child: MyApp(),
);

3️⃣ Animated Theme Switch Button #

GestureDetector(
  onTap: () {
    context.read<ThemeBloc>().add(ToggleTheme());
  },
  child: CustomSwitchButton(),
);

📌 API Reference #

📌 File Structure #

The change_theme_er package follows a Clean Code architecture:

change_theme_er/
│── lib/
│   │── change_theme_er.dart
│   ├── src/
│   │   ├── core/
│   │   │   ├── di/
│   │   │   │   └── service_locator.dart
│   │   │   ├── theme_repository.dart
│   │   ├── presentation/
│   │   │   ├── bloc/
│   │   │   │   ├── theme_bloc.dart
│   │   │   │   ├── theme_event.dart
│   │   │   │   ├── theme_state.dart
│── example/
│   │── lib/main.dart
│── pubspec.yaml
│── README.md
│── CHANGELOG.md
│── LICENSE

📌 How It Works #

The package uses Bloc for state management and Hive for persistent storage.
Here’s how the theme switching works under the hood:

1️⃣ User taps the switch button.
2️⃣ Bloc event ToggleTheme() is triggered.
3️⃣ Bloc updates the state (Light Mode ↔ Dark Mode).
4️⃣ Hive saves the user's theme preference for future sessions.

📌 Roadmap #

🎯 Upcoming Features:

• ❌ Custom Animated Transitions
• ❌ Adaptive Themes based on Time of Day
• ❌ Material You Support (Dynamic Colors)

📌 Contribution #

We welcome contributions!

📌 For feature requests or bug reports, open an issue.

📌 License & Contact #

This project is licensed under Pharrax Software - YILMAZ ER.
For licensing information, please contact:
📩 Email: yilmazer@pharraxsoftware.com

📌 Support the Project #

If you like this package, please give it a ⭐ on GitHub and like it on pub.flutter-io.cn!
🚀 Your support helps us improve and add more features. """

Provide download link #

https://github.com/Developeryilmaz/change_theme_er