🌓 change_theme_er - Theme Changer for Flutter

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🚀 A high-performance, customizable theme changer package for Flutter.

🌟 Smooth transitions, Bloc-powered state management, and GetIt dependency injection.

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📌 📸 Demo & Screenshots

Light Mode	Dark Mode

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🌟 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

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📌 Installation

dependencies:
  change_theme_er: latest_version

Then run:

flutter pub get

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📌 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(),
);

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📌 API Reference

Method	Description
setupLocator()	Initializes Hive and GetIt dependencies
ThemeBloc	Manages theme state using Bloc
ToggleTheme()	Toggles between Light and Dark mode

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📌 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

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📌 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.

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📌 Roadmap

🎯 Upcoming Features:

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

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📌 Contribution

We welcome contributions!

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

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📌 License & Contact

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

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📌 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

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