A multi-language, themed QR code reader application with advanced features. Built with Flutter.
- 📱 QR Code Scanning: Fast and accurate QR code reading
- 🎨 QR Code Generation: Generate QR codes for text, URLs, Wi-Fi info
- 🌍 Multi-language Support: Turkish and English language support
- 🌙 Theme Support: Light and dark theme options
- 📝 History: View history of scanned QR codes
- 📤 Sharing: Easy sharing of QR code results
- 🔗 URL Opening: Direct opening of web links
- 💰 AdMob Integration: Advertisement display
- Flutter: ^3.8.1
- Dart: ^3.8.1
- mobile_scanner: QR code scanning
- qr_flutter: QR code generation
- provider: State management
- easy_localization: Multi-language support
- hive: Local data storage
- google_mobile_ads: Ad integration
- Flutter SDK (3.8.1 or higher)
- Dart SDK (3.8.1 or higher)
- Android Studio / VS Code
- Android SDK (minimum API 23)
git clone https://github.com/sw3do/qr_code_reader.git
cd qr_code_readerflutter pub get- Copy
android/key.properties.exampletoandroid/key.properties - Fill in your keystore information:
storePassword=your_keystore_password
keyPassword=your_key_password
keyAlias=your_key_alias
storeFile=your_keystore_file.jks- In
android/app/src/main/AndroidManifest.xml:
<meta-data
android:name="com.google.android.gms.ads.APPLICATION_ID"
android:value="YOUR_ADMOB_APPLICATION_ID"/>- In
lib/main.dart- AdMob initialization (already configured):
void main() async {
WidgetsFlutterBinding.ensureInitialized();
await EasyLocalization.ensureInitialized();
// AdMob initialization
await MobileAds.instance.initialize();
// ... rest of the code
}- In
lib/screens/home_screen.dart- Replace banner ad unit ID:
void _loadBannerAd() {
_bannerAd = BannerAd(
adUnitId: 'YOUR_BANNER_AD_UNIT_ID', // Replace with your banner ad unit ID
request: const AdRequest(),
size: AdSize.banner,
// ... rest of the configuration
);
}- In
lib/screens/scan_screen.dart- Replace interstitial ad unit ID:
void _loadInterstitialAd() {
InterstitialAd.load(
adUnitId: 'YOUR_INTERSTITIAL_AD_UNIT_ID', // Replace with your interstitial ad unit ID
request: const AdRequest(),
// ... rest of the configuration
);
}flutter runflutter runflutter build apk --releaseflutter build appbundle --release- ✅ Android (API 23+)
- ❌ iOS (Not yet supported)
- ❌ Web (Not yet supported)
- ❌ Desktop (Not yet supported)
lib/
├── core/
│ ├── localization/ # Language files
│ └── theme/ # Theme configuration
├── models/ # Data models
├── providers/ # State management
├── screens/ # Application screens
├── services/ # Service layer
└── widgets/ # Reusable widgets
assets/
├── images/ # Images
└── lang/ # Translation files
- Create a Google AdMob account
- Get your Application ID
- Add to
AndroidManifest.xml - Replace ad unit IDs in Dart files
Language files are located in the assets/lang/ folder:
en-US.json: Englishtr-TR.json: Turkish
- Fork the project
- Create a feature branch (
git checkout -b feature/amazing-feature) - Commit your changes (
git commit -m 'Add some amazing feature') - Push to the branch (
git push origin feature/amazing-feature) - Open a Pull Request
This project is licensed under the MIT License. See the LICENSE file for details.
Your Name
- GitHub: @sw3do
- Email: sw3doo@gmail.com
If you find a bug, please report it via GitHub Issues.
- v1.0.0 - Initial release
- QR code scanning and generation
- Multi-language support
- Theme support
- History feature
⭐ If you like the project, don't forget to give it a star!