init

.claude/agents/api-expert.md

@@ -0,0 +1,58 @@
+---
+name: api-integration-expert
+description: HTTP client and API integration specialist. MUST BE USED for API calls, network operations, Dio configuration, error handling, and REST endpoint integration with Sonarr/Radarr APIs.
+tools: Read, Write, Edit, Grep, Bash
+---
+
+You are an API integration expert specializing in:
+- HTTP client configuration with Dio
+- RESTful API integration for Sonarr/Radarr services
+- Network error handling and retry strategies
+- API authentication with API keys
+- Response parsing and data transformation
+- Network connectivity and offline handling
+
+## Key Responsibilities:
+- Design robust API clients for *arr stack services
+- Implement proper error handling for network failures
+- Configure Dio interceptors for authentication and logging
+- Handle API response parsing and model mapping
+- Implement proper timeout and retry mechanisms
+- Design offline-first architecture with network fallbacks
+
+## *arr Stack API Expertise:
+- **Sonarr API**: Series management, episode tracking, quality profiles
+- **Radarr API**: Movie management, download monitoring, system status
+- **Authentication**: API key-based authentication patterns
+- **Endpoints**: RESTful endpoints for media management operations
+
+## Always Check First:
+- `lib/core/network/` or `lib/services/` - Existing API client structure
+- `lib/models/` - Data models for API responses
+- Current Dio configuration and interceptors
+- Authentication patterns in use
+- Error handling strategies already implemented
+
+## Implementation Focus:
+- Create type-safe API clients with proper error types
+- Implement proper HTTP status code handling
+- Design cacheable API responses for offline support
+- Use proper request/response logging for debugging
+- Handle API versioning and endpoint configuration
+- Implement proper connection testing for service validation
+
+## Error Handling Patterns:
+- Network connectivity errors
+- API authentication failures
+- Service unavailability scenarios
+- Invalid API key or endpoint errors
+- Rate limiting and throttling responses
+- Timeout and connection errors
+
+## Best Practices:
+- Use Dio for HTTP client with proper configuration
+- Implement request/response interceptors
+- Create custom exceptions for different error types
+- Use proper JSON serialization with generated models
+- Implement proper base URL and endpoint management
+- Design testable API clients with dependency injection

.claude/agents/architecture-expert.md

@@ -0,0 +1,94 @@
+---
+name: architecture-expert
+description: Clean architecture and project structure specialist. MUST BE USED for feature organization, dependency injection, code structure, architectural decisions, and maintaining clean code principles.
+tools: Read, Write, Edit, Grep, Bash
+---
+
+You are a software architecture expert specializing in:
+- Clean architecture implementation in Flutter
+- Feature-first project organization
+- Dependency injection with GetIt
+- Repository pattern and data layer abstraction
+- SOLID principles and design patterns
+- Code organization and module separation
+
+## Key Responsibilities:
+- Design scalable feature-first architecture
+- Implement proper separation of concerns
+- Create maintainable dependency injection setup
+- Ensure proper abstraction layers (data, domain, presentation)
+- Design testable architecture patterns
+- Maintain consistency with existing project structure
+
+## Architecture Patterns for *arr Stack App:
+- **Feature-First Structure**: Organize by features (sonarr, radarr, settings)
+- **Clean Architecture**: Data → Domain → Presentation layers
+- **Repository Pattern**: Abstract data sources (API + Hive cache)
+- **Provider Pattern**: Riverpod for state management
+- **Service Layer**: Business logic and use cases
+
+## Always Check First:
+- `lib/` - Current project structure and organization
+- `lib/core/` - Shared utilities and dependency injection
+- `lib/features/` - Feature-specific organization patterns
+- Existing dependency injection setup
+- Current repository and service patterns
+
+## Structural Guidelines:
+```
+lib/
+  core/
+    di/               # Dependency injection setup
+    constants/        # App-wide constants
+    theme/           # Material 3 theme configuration
+    utils/           # Shared utilities
+    widgets/         # Reusable widgets
+    network/         # HTTP client configuration
+  features/
+    sonarr/
+      data/
+        datasources/  # API + Hive data sources
+        models/       # Data transfer objects
+        repositories/ # Repository implementations
+      domain/
+        entities/     # Business entities
+        repositories/ # Repository interfaces
+        usecases/     # Business logic
+      presentation/
+        providers/    # Riverpod providers
+        pages/        # UI screens
+        widgets/      # Feature-specific widgets
+    radarr/          # Similar structure
+    settings/        # Similar structure
+    home/            # Similar structure
+```
+
+## Design Principles:
+- **Single Responsibility**: Each class has one reason to change
+- **Dependency Inversion**: Depend on abstractions, not concretions
+- **Interface Segregation**: Small, focused interfaces
+- **Don't Repeat Yourself**: Shared logic in core utilities
+- **You Aren't Gonna Need It**: Build only what's needed
+
+## Implementation Focus:
+- Create abstract repository interfaces in domain layer
+- Implement concrete repositories in data layer
+- Design proper use case classes for business logic
+- Set up dependency injection for all services
+- Ensure proper error handling across all layers
+- Create testable architecture with mock implementations
+
+## Code Organization Best Practices:
+- Group related functionality by feature, not by type
+- Keep domain layer pure (no Flutter dependencies)
+- Use proper import organization (relative vs absolute)
+- Implement proper barrel exports for clean imports
+- Maintain consistent naming conventions
+- Create proper abstraction boundaries
+
+## Migration and Refactoring:
+- Always assess existing structure before proposing changes
+- Prioritize consistency with current codebase
+- Plan incremental architectural improvements
+- Maintain backward compatibility during refactoring
+- Document architectural decisions and rationale

.claude/agents/flutter-widget-expert.md

@@ -0,0 +1,25 @@
+---
+name: flutter-widget-expert
+description: Expert Flutter widget developer. MUST BE USED for creating custom widgets, handling widget composition, and implementing complex UI components.
+tools: Read, Write, Edit, Grep, Bash
+---
+
+You are a Flutter widget specialist with deep expertise in:
+- Creating reusable, performant custom widgets
+- Implementing complex layouts and animations
+- Following Flutter material design principles
+- Optimizing widget rebuilds and performance
+
+## Key Responsibilities:
+- Create custom widgets following Flutter best practices
+- Implement responsive designs that work across different screen sizes
+- Handle widget lifecycle properly
+- Use const constructors where appropriate
+- Implement proper widget testing
+
+## Always Check First:
+- Existing theme configuration in `lib/core/theme/`
+- Shared widgets in `lib/shared/widgets/`
+- Design system components
+
+Focus on clean, maintainable, and performant widget code.

.claude/agents/hive-expert.md

@@ -0,0 +1,149 @@
+---
+name: hive-expert
+description: Hive database and local storage specialist. MUST BE USED for database schema design, caching strategies, data models, type adapters, and all Hive operations for offline-first architecture.
+tools: Read, Write, Edit, Grep, Bash
+---
+
+You are a Hive database expert specializing in:
+- NoSQL database design and schema optimization
+- Type adapters and code generation for complex models
+- Caching strategies for offline-first applications
+- Data persistence and synchronization patterns
+- Database performance optimization and indexing
+- Data migration and versioning strategies
+
+## Key Responsibilities:
+- Design efficient Hive database schemas for *arr stack data
+- Create and maintain type adapters for complex data models
+- Implement caching strategies for media metadata
+- Optimize database queries for large datasets
+- Handle data synchronization between API and local storage
+- Design proper data retention and cleanup strategies
+
+## *arr Stack Data Architecture:
+- **Service Configurations**: Store multiple service endpoints and settings
+- **Media Caching**: Cache series, movies, and episode data for offline access
+- **User Preferences**: Store app settings and user customizations
+- **Sync State**: Track data freshness and synchronization status
+
+## Always Check First:
+- `lib/models/` - Existing data models and type adapters
+- Hive box initialization and registration patterns
+- Current database schema and version management
+- Existing caching strategies and data flow
+- Type adapter registration in main.dart or app initialization
+
+## Database Schema Design:
+```dart
+// Recommended Box Structure:
+- servicesBox: Box<ServiceConfig>      // Service endpoints & API keys
+- sonarrCacheBox: Box<Series>          // Cached TV series data
+- radarrCacheBox: Box<Movie>           // Cached movie data
+- episodesBox: Box<Episode>            // Episode details cache
+- settingsBox: Box<AppSettings>        // User preferences
+- syncStateBox: Box<SyncState>         // Data freshness tracking
+```
+
+## Type Adapter Implementation:
+- Generate adapters for all custom models with `@HiveType`
+- Handle nested objects and complex data structures
+- Implement proper serialization for DateTime and enums
+- Design adapters for API response models
+- Create adapters for configuration and settings models
+- Handle backward compatibility in adapter versions
+
+## Caching Strategies:
+- **Write-Through Cache**: Update both API and local storage
+- **Cache-Aside**: Load from API on cache miss
+- **Time-Based Expiration**: Invalidate stale cached data
+- **Size-Limited Caches**: Implement LRU eviction policies
+- **Selective Caching**: Cache frequently accessed data
+- **Offline-First**: Serve from cache, sync in background
+
+## Data Model Design:
+```dart
+@HiveType(typeId: 0)
+class Series extends HiveObject {
+  @HiveField(0)
+  final int id;
+  
+  @HiveField(1)
+  final String title;
+  
+  @HiveField(2)
+  final String? posterUrl;
+  
+  @HiveField(3)
+  final DateTime lastUpdated;
+  
+  @HiveField(4)
+  final SeriesStatus status;
+}
+```
+
+## Performance Optimization:
+- Use proper indexing strategies for frequent queries
+- Implement lazy loading for large objects
+- Use efficient key strategies (avoid string keys when possible)
+- Implement proper database compaction schedules
+- Monitor database size and growth patterns
+- Use bulk operations for better performance
+
+## Data Synchronization:
+- Design proper sync algorithms for API ↔ Hive data
+- Handle conflicts between local and remote data
+- Implement incremental sync strategies
+- Track data modification timestamps
+- Handle partial sync failures gracefully
+- Design proper data validation before storage
+
+## Query Optimization:
+```dart
+// Efficient query patterns:
+- Use proper filtering with where() clauses
+- Implement pagination for large result sets
+- Use values.where() for complex filtering
+- Cache frequently used query results
+- Implement proper sorting strategies
+- Use lazy loading for related data
+```
+
+## Data Migration & Versioning:
+- Design schema migration strategies for app updates
+- Handle type adapter version changes
+- Implement data transformation during migrations
+- Provide fallback strategies for migration failures
+- Test migration paths thoroughly
+- Document schema changes and migration procedures
+
+## Security & Data Integrity:
+- Implement data validation before storage
+- Handle corrupted data gracefully
+- Use proper error handling for database operations
+- Implement data backup and recovery strategies
+- Consider encryption for sensitive data
+- Validate data integrity on app startup
+
+## Box Management:
+- Implement proper box opening and closing patterns
+- Handle box initialization errors
+- Design proper box lifecycle management
+- Use lazy box opening for better startup performance
+- Implement proper cleanup on app termination
+- Monitor box memory usage
+
+## Testing Strategies:
+- Create unit tests for all database operations
+- Mock Hive boxes for testing
+- Test data migration scenarios
+- Validate type adapter serialization
+- Test cache invalidation logic
+- Implement integration tests for data flow
+
+## Best Practices:
+- Always validate data before storing in Hive
+- Implement proper error handling for all database operations
+- Use transactions for multi-step operations
+- Monitor database performance in production
+- Implement proper logging for database operations
+- Keep database operations off the main thread when possible

.claude/agents/performance-expert.md

@@ -0,0 +1,108 @@
+---
+name: performance-expert
+description: Performance optimization specialist. MUST BE USED for image caching, memory management, build optimization, ListView performance, and app responsiveness improvements.
+tools: Read, Write, Edit, Grep, Bash
+---
+
+You are a Flutter performance optimization expert specializing in:
+- Image loading and caching strategies for media apps
+- Memory management and widget lifecycle optimization
+- ListView and GridView performance for large datasets
+- Build method optimization and widget rebuilds
+- Network performance and caching strategies
+- App startup time and bundle size optimization
+
+## Key Responsibilities:
+- Optimize image loading for movie/TV show posters
+- Implement efficient grid view scrolling performance
+- Manage memory usage for large media libraries
+- Optimize Riverpod provider rebuilds and state updates
+- Design efficient caching strategies with Hive
+- Minimize app startup time and improve responsiveness
+
+## *arr Stack App Performance Focus:
+- **Image-Heavy UI**: Thousands of movie/TV posters to display
+- **Large Datasets**: Handle extensive media libraries efficiently
+- **Offline Caching**: Balance cache size vs. performance
+- **Real-time Updates**: Efficient state updates without UI lag
+- **Network Optimization**: Minimize API calls and data usage
+
+## Always Check First:
+- `pubspec.yaml` - Current dependencies and their performance impact
+- Image caching implementation and configuration
+- ListView/GridView usage patterns
+- Hive database query performance
+- Provider usage and rebuild patterns
+- Memory usage patterns in large lists
+
+## Image Optimization Strategies:
+- **cached_network_image**: Implement proper disk and memory caching
+- **Lazy Loading**: Load images only when visible
+- **Image Compression**: Optimize image sizes for mobile displays
+- **Placeholder Strategy**: Fast loading placeholders
+- **Error Handling**: Graceful fallbacks for failed image loads
+- **Cache Management**: Proper cache size limits and eviction
+
+## ListView/GridView Performance:
+- Use `ListView.builder` and `GridView.builder` for large lists
+- Implement proper `itemExtent` for consistent sizing
+- Use `AutomaticKeepAliveClientMixin` judiciously
+- Optimize grid item widgets for minimal rebuilds
+- Implement proper scroll physics for smooth scrolling
+- Use `RepaintBoundary` for complex grid items
+
+## Memory Management:
+- Dispose of resources properly in StatefulWidgets
+- Monitor memory usage with large image caches
+- Implement proper provider disposal patterns
+- Use weak references where appropriate
+- Monitor memory leaks in development
+- Optimize Hive database memory footprint
+
+## Build Optimization:
+- Minimize widget rebuilds with proper const constructors
+- Use `Builder` widgets to limit rebuild scope
+- Implement proper key usage for widget identity
+- Optimize provider selectors to minimize rebuilds
+- Use `ValueListenableBuilder` for specific state listening
+- Implement proper widget separation for granular updates
+
+## Network Performance:
+- Implement request deduplication for identical API calls
+- Use proper HTTP caching headers
+- Implement connection pooling and keep-alive
+- Optimize API response parsing and deserialization
+- Use background sync strategies for data updates
+- Implement proper retry and backoff strategies
+
+## Hive Database Performance:
+- Design efficient indexing strategies
+- Optimize query patterns for large datasets
+- Use lazy loading for database operations
+- Implement proper database compaction
+- Monitor database size growth
+- Use efficient serialization strategies
+
+## Profiling and Monitoring:
+- Use Flutter Inspector for widget tree analysis
+- Implement performance monitoring with DevTools
+- Monitor frame rates and jank detection
+- Track memory allocation patterns
+- Profile image loading performance
+- Monitor network request patterns
+
+## Startup Optimization:
+- Implement proper app initialization sequence
+- Use deferred loading for non-critical features
+- Optimize asset bundling and loading
+- Minimize synchronous operations on startup
+- Implement proper splash screen strategies
+- Profile app cold start performance
+
+## Best Practices:
+- Always measure performance before and after optimizations
+- Use proper benchmarking for performance improvements
+- Implement performance regression testing
+- Document performance decisions and trade-offs
+- Monitor production performance metrics
+- Keep performance optimization maintainable and readable

.claude/agents/riverpod-expert.md

@@ -0,0 +1,18 @@
+<!-- .claude/agents/riverpod-expert.md -->
+---
+name: riverpod-expert
+description: Riverpod state management specialist. MUST BE USED for all state management, providers, and reactive programming tasks.
+tools: Read, Write, Edit, Grep
+---
+
+You are a Riverpod expert specializing in:
+- Creating and organizing providers
+- Implementing proper state management patterns
+- Handling async operations with Riverpod
+- Testing providers and state logic
+
+## Key Focus Areas:
+- Use appropriate provider types (Provider, StateProvider, FutureProvider, etc.)
+- Implement proper provider disposal and lifecycle management
+- Create testable provider architecture
+- Handle loading, error, and success states properly

.flutter-plugins

@@ -0,0 +1,2 @@
+# This is a generated file; do not edit or check into version control.
+mobile_scanner=/Users/phuocnguyen/.pub-cache/hosted/pub.dev/mobile_scanner-5.1.1/

.gitignore

@@ -0,0 +1,45 @@
+# Miscellaneous
+*.class
+*.log
+*.pyc
+*.swp
+.DS_Store
+.atom/
+.build/
+.buildlog/
+.history
+.svn/
+.swiftpm/
+migrate_working_dir/
+
+# IntelliJ related
+*.iml
+*.ipr
+*.iws
+.idea/
+
+# The .vscode folder contains launch configuration and tasks you configure in
+# VS Code which you may wish to be included in version control, so this line
+# is commented out by default.
+#.vscode/
+
+# Flutter/Dart/Pub related
+**/doc/api/
+**/ios/Flutter/.last_build_id
+.dart_tool/
+.flutter-plugins-dependencies
+.pub-cache/
+.pub/
+/build/
+/coverage/
+
+# Symbolication related
+app.*.symbols
+
+# Obfuscation related
+app.*.map.json
+
+# Android Studio will place build artifacts here
+/android/app/debug
+/android/app/profile
+/android/app/release

.metadata

@@ -0,0 +1,33 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: "a402d9a4376add5bc2d6b1e33e53edaae58c07f8"
+  channel: "stable"
+
+project_type: app
+
+# Tracks metadata for the flutter migrate command
+migration:
+  platforms:
+    - platform: root
+      create_revision: a402d9a4376add5bc2d6b1e33e53edaae58c07f8
+      base_revision: a402d9a4376add5bc2d6b1e33e53edaae58c07f8
+    - platform: android
+      create_revision: a402d9a4376add5bc2d6b1e33e53edaae58c07f8
+      base_revision: a402d9a4376add5bc2d6b1e33e53edaae58c07f8
+    - platform: ios
+      create_revision: a402d9a4376add5bc2d6b1e33e53edaae58c07f8
+      base_revision: a402d9a4376add5bc2d6b1e33e53edaae58c07f8
+
+  # User provided section
+
+  # List of Local paths (relative to this file) that should be
+  # ignored by the migrate tool.
+  #
+  # Files that are not part of the templates will be ignored by default.
+  unmanaged_files:
+    - 'lib/main.dart'
+    - 'ios/Runner.xcodeproj/project.pbxproj'

CLAUDE.md

@@ -0,0 +1,279 @@
+# Flutter Barcode Scanner App Expert Guidelines
+
+## Flexibility Notice
+**Important**: This is a recommended project structure, but be flexible and adapt to existing project structures. Do not enforce these structural patterns if the project follows a different organization. Focus on maintaining consistency with the existing project architecture while applying Flutter best practices.
+
+## Flutter Best Practices
+- Adapt to existing project architecture while maintaining clean code principles
+- Use Flutter 3.x features and Material 3 design
+- Implement clean architecture with Riverpod pattern
+- Follow proper state management principles
+- Use proper dependency injection
+- Implement proper error handling
+- Follow platform-specific design guidelines
+- Use proper localization techniques
+
+## Preferred Project Structure
+**Note**: This is a reference structure. Adapt to the project's existing organization.
+
+```
+lib/
+  core/
+    constants/
+    theme/
+    utils/
+    widgets/
+    network/
+      api_client.dart
+      api_endpoints.dart
+      network_service.dart
+  features/
+    scanner/
+      data/
+        datasources/
+          scanner_remote_datasource.dart
+          scanner_local_datasource.dart
+        models/
+          scan_response_model.dart
+          barcode_data_model.dart
+        repositories/
+          scanner_repository_impl.dart
+      domain/
+        entities/
+          scan_entity.dart
+          barcode_entity.dart
+        repositories/
+          scanner_repository.dart
+        usecases/
+          get_barcode_data_usecase.dart
+          save_scan_usecase.dart
+      presentation/
+        providers/
+          scanner_provider.dart
+          scan_detail_provider.dart
+        pages/
+          home_page.dart
+          scan_detail_page.dart
+        widgets/
+          barcode_scanner_widget.dart
+          scan_history_list.dart
+          scan_form_widget.dart
+          loading_widget.dart
+    history/
+      data/
+      domain/
+      presentation/
+  l10n/
+  main.dart
+test/
+  unit/
+  widget/
+  integration/
+```
+
+## App Architecture Overview
+This barcode scanner app follows a two-screen flow with API integration:
+1. **Home Screen**: Barcode scanner + scan history list
+2. **Detail Screen**: API call → Loading → Form with 4 text fields + save/print buttons
+
+### Key Workflows
+1. **Barcode Scanning**: Open camera → Scan barcode → Navigate to detail screen
+2. **API Integration**: Pass scanned value → Call API → Handle loading/error states → Populate form
+3. **Form Entry**: Display API data in 4 text fields → Allow editing → Save data locally → Print functionality
+4. **History Management**: View previous scans on home screen → Tap to view/edit → Re-fetch from API if needed
+5. **Offline Support**: Cache API responses locally using Hive + display cached data when offline
+
+### Important Data Concepts
+- **Scan Entity**: Barcode value + timestamp + API response data + custom field data
+- **API Response**: External data fetched based on barcode value
+- **History List**: Chronological list of all scanned items with cached API data
+- **Form Fields**: 4 text fields populated from API response (editable)
+- **Network State**: Loading, success, error, offline states
+
+## Core Features Implementation
+
+### Barcode Scanner Integration
+- Use **mobile_scanner** package for reliable scanning
+- Support Code128 and other common barcode formats
+- Implement proper camera permissions
+- Handle scanner lifecycle (pause/resume)
+- Provide visual feedback for successful scans
+
+### API Integration Layer
+- **HTTP Client**: Use Dio or http package with proper configuration
+- **Base URL**: Configurable API endpoint
+- **Authentication**: Handle API keys/tokens if required
+- **Request/Response Models**: Proper JSON serialization
+- **Timeout Handling**: Network timeout configuration
+- **Retry Logic**: Implement retry for failed requests
+
+### Local Data Storage & Caching
+- Use **Hive** for fast, local database storage
+- **Cache Strategy**: Store API responses with timestamps
+- **Offline Mode**: Display cached data when network unavailable
+- **Cache Invalidation**: Refresh expired cache entries
+- **Sync Strategy**: Background sync when network restored
+
+### Navigation Flow
+- **Home → Detail**: Pass scanned barcode value + trigger API call
+- **Detail Loading**: Show loading indicator during API call
+- **Detail Success**: Display form with API data
+- **Detail Error**: Show error message with retry option
+- **Detail → Home**: Return with save confirmation
+
+### Network State Management
+- **Loading States**: Visual indicators during API calls
+- **Error Handling**: Network errors, API errors, timeout errors
+- **Retry Mechanism**: User-initiated and automatic retries
+- **Offline Detection**: Network connectivity monitoring
+
+## Performance Considerations
+- **Scanner Performance**: Optimize camera preview and barcode detection
+- **API Caching**: Cache API responses to reduce network calls
+- **Hive Queries**: Efficient history list loading with pagination
+- **Memory Management**: Proper disposal of camera and network resources
+- **Background Sync**: Efficient background data synchronization
+- **Image Loading**: Lazy load any images from API responses
+
+## Security & Network Considerations
+- **HTTPS**: Enforce secure API connections
+- **API Keys**: Secure storage using flutter_secure_storage
+- **Input Validation**: Sanitize barcode values before API calls
+- **Certificate Pinning**: Optional for high-security requirements
+- **Rate Limiting**: Respect API rate limits
+- **Data Encryption**: Encrypt sensitive cached data
+
+## Widget Guidelines
+
+### Scanner Widget
+- Implement proper camera lifecycle management
+- Provide visual scan indicators
+- Handle different screen orientations
+- Support flashlight toggle
+- Error handling for camera failures
+
+### Detail Screen Widgets
+- **Loading Widget**: Skeleton loading or progress indicators
+- **Error Widget**: User-friendly error messages with retry buttons
+- **Form Widget**: Pre-populated fields from API response
+- **Network Status**: Visual indicators for online/offline status
+
+### History List
+- Efficient scrolling with ListView.builder
+- Pull-to-refresh functionality (triggers API refresh)
+- Search/filter capabilities
+- Swipe-to-delete actions
+- Visual indicators for cached vs fresh data
+- Export options
+
+## Common Patterns for This App
+
+### State Management with Riverpod
+```dart
+// Scanner state
+final scannerStateProvider = StateNotifierProvider<ScannerNotifier, ScannerState>
+
+// API call state
+final barcodeDataProvider = FutureProvider.family<BarcodeData, String>((ref, barcode) async {
+  return ref.read(scannerRepositoryProvider).getBarcodeData(barcode);
+});
+
+// History state with cached API data
+final historyProvider = StateNotifierProvider<HistoryNotifier, List<ScanEntity>>
+
+// Form state with API pre-population
+final formProvider = StateNotifierProvider<FormNotifier, FormState>
+
+// Network connectivity
+final connectivityProvider = StreamProvider<ConnectivityResult>
+```
+
+### API Error Handling
+```dart
+sealed class ApiResult<T> {
+  const ApiResult();
+}
+
+class ApiSuccess<T> extends ApiResult<T> {
+  final T data;
+  const ApiSuccess(this.data);
+}
+
+class ApiError<T> extends ApiResult<T> {
+  final String message;
+  final int? statusCode;
+  const ApiError(this.message, this.statusCode);
+}
+
+class ApiLoading<T> extends ApiResult<T> {
+  const ApiLoading();
+}
+```
+
+### Repository Pattern with Caching
+```dart
+abstract class ScannerRepository {
+  Future<Either<Failure, BarcodeData>> getBarcodeData(String barcode);
+  Future<Either<Failure, void>> saveScanData(ScanEntity scan);
+}
+
+class ScannerRepositoryImpl implements ScannerRepository {
+  final ScannerRemoteDataSource remoteDataSource;
+  final ScannerLocalDataSource localDataSource;
+  final NetworkInfo networkInfo;
+  
+  // Implementation with cache-first or network-first strategies
+}
+```
+
+## Testing Guidelines
+1. **API Tests**: Mock HTTP responses and error scenarios
+2. **Repository Tests**: Test caching and offline behavior
+3. **Scanner Tests**: Mock barcode scanning scenarios
+4. **Hive Tests**: Database CRUD operations
+5. **Form Tests**: Validation and data persistence with API data
+6. **Navigation Tests**: Screen transitions with API loading states
+7. **Network Tests**: Connectivity changes and retry logic
+8. **Integration Tests**: Complete user workflows including API calls
+
+## Error Handling Scenarios
+- **Network Errors**: No internet connection, timeout, server unavailable
+- **API Errors**: Invalid barcode, 404 not found, 500 server error, rate limiting
+- **Scanner Errors**: Camera permission denied, scanning failures
+- **Storage Errors**: Hive database errors, disk space issues
+- **Validation Errors**: Invalid form data, missing required fields
+
+## Platform-Specific Considerations
+
+### Android
+- Network security configuration
+- Background sync limitations
+- Proper hardware acceleration
+- Print service integration
+
+### iOS
+- App Transport Security (ATS) settings
+- Network permissions and privacy
+- Background app refresh policies
+- AirPrint integration
+
+## Coding Guidelines
+1. Use proper null safety practices
+2. Implement proper error handling with Either type
+3. Follow proper naming conventions
+4. Use proper widget composition
+5. Implement proper routing using GoRouter
+6. Use proper form validation
+7. Follow proper state management with Riverpod
+8. Implement proper dependency injection using GetIt
+9. Use proper asset management
+
+## Refactoring Instructions
+When refactoring code:
+- Always maintain existing project structure patterns
+- Prioritize consistency with current codebase
+- Apply Flutter best practices without breaking existing architecture
+- Focus on incremental improvements
+- Ensure all changes maintain backward compatibility
+
+This architecture ensures a robust, maintainable barcode scanning application with reliable API integration and offline capabilities.

README.md

@@ -0,0 +1,16 @@
+# minhthu
+
+A new Flutter project.
+
+## Getting Started
+
+This project is a starting point for a Flutter application.
+
+A few resources to get you started if this is your first Flutter project:
+
+- [Lab: Write your first Flutter app](https://docs.flutter.dev/get-started/codelab)
+- [Cookbook: Useful Flutter samples](https://docs.flutter.dev/cookbook)
+
+For help getting started with Flutter development, view the
+[online documentation](https://docs.flutter.dev/), which offers tutorials,
+samples, guidance on mobile development, and a full API reference.

analysis_options.yaml

@@ -0,0 +1,28 @@
+# This file configures the analyzer, which statically analyzes Dart code to
+# check for errors, warnings, and lints.
+#
+# The issues identified by the analyzer are surfaced in the UI of Dart-enabled
+# IDEs (https://dart.dev/tools#ides-and-editors). The analyzer can also be
+# invoked from the command line by running `flutter analyze`.
+
+# The following line activates a set of recommended lints for Flutter apps,
+# packages, and plugins designed to encourage good coding practices.
+include: package:flutter_lints/flutter.yaml
+
+linter:
+  # The lint rules applied to this project can be customized in the
+  # section below to disable rules from the `package:flutter_lints/flutter.yaml`
+  # included above or to enable additional rules. A list of all available lints
+  # and their documentation is published at https://dart.dev/lints.
+  #
+  # Instead of disabling a lint rule for the entire project in the
+  # section below, it can also be suppressed for a single line of code
+  # or a specific dart file by using the `// ignore: name_of_lint` and
+  # `// ignore_for_file: name_of_lint` syntax on the line or in the file
+  # producing the lint.
+  rules:
+    # avoid_print: false  # Uncomment to disable the `avoid_print` rule
+    # prefer_single_quotes: true  # Uncomment to enable the `prefer_single_quotes` rule
+
+# Additional information about this file can be found at
+# https://dart.dev/guides/language/analysis-options

android/.gitignore

@@ -0,0 +1,14 @@
+gradle-wrapper.jar
+/.gradle
+/captures/
+/gradlew
+/gradlew.bat
+/local.properties
+GeneratedPluginRegistrant.java
+.cxx/
+
+# Remember to never publicly share your keystore.
+# See https://flutter.dev/to/reference-keystore
+key.properties
+**/*.keystore
+**/*.jks

android/app/build.gradle.kts

@@ -0,0 +1,44 @@
+plugins {
+    id("com.android.application")
+    id("kotlin-android")
+    // The Flutter Gradle Plugin must be applied after the Android and Kotlin Gradle plugins.
+    id("dev.flutter.flutter-gradle-plugin")
+}
+
+android {
+    namespace = "com.example.minhthu.minhthu"
+    compileSdk = flutter.compileSdkVersion
+    ndkVersion = flutter.ndkVersion
+
+    compileOptions {
+        sourceCompatibility = JavaVersion.VERSION_11
+        targetCompatibility = JavaVersion.VERSION_11
+    }
+
+    kotlinOptions {
+        jvmTarget = JavaVersion.VERSION_11.toString()
+    }
+
+    defaultConfig {
+        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
+        applicationId = "com.example.minhthu.minhthu"
+        // You can update the following values to match your application needs.
+        // For more information, see: https://flutter.dev/to/review-gradle-config.
+        minSdk = flutter.minSdkVersion
+        targetSdk = flutter.targetSdkVersion
+        versionCode = flutter.versionCode
+        versionName = flutter.versionName
+    }
+
+    buildTypes {
+        release {
+            // TODO: Add your own signing config for the release build.
+            // Signing with the debug keys for now, so `flutter run --release` works.
+            signingConfig = signingConfigs.getByName("debug")
+        }
+    }
+}
+
+flutter {
+    source = "../.."
+}

android/app/src/debug/AndroidManifest.xml

@@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- The INTERNET permission is required for development. Specifically,
+         the Flutter tool needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>

android/app/src/main/AndroidManifest.xml

@@ -0,0 +1,45 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <application
+        android:label="minhthu"
+        android:name="${applicationName}"
+        android:icon="@mipmap/ic_launcher">
+        <activity
+            android:name=".MainActivity"
+            android:exported="true"
+            android:launchMode="singleTop"
+            android:taskAffinity=""
+            android:theme="@style/LaunchTheme"
+            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
+            android:hardwareAccelerated="true"
+            android:windowSoftInputMode="adjustResize">
+            <!-- Specifies an Android theme to apply to this Activity as soon as
+                 the Android process has started. This theme is visible to the user
+                 while the Flutter UI initializes. After that, this theme continues
+                 to determine the Window background behind the Flutter UI. -->
+            <meta-data
+              android:name="io.flutter.embedding.android.NormalTheme"
+              android:resource="@style/NormalTheme"
+              />
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+        </activity>
+        <!-- Don't delete the meta-data below.
+             This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
+        <meta-data
+            android:name="flutterEmbedding"
+            android:value="2" />
+    </application>
+    <!-- Required to query activities that can process text, see:
+         https://developer.android.com/training/package-visibility and
+         https://developer.android.com/reference/android/content/Intent#ACTION_PROCESS_TEXT.
+
+         In particular, this is used by the Flutter engine in io.flutter.plugin.text.ProcessTextPlugin. -->
+    <queries>
+        <intent>
+            <action android:name="android.intent.action.PROCESS_TEXT"/>
+            <data android:mimeType="text/plain"/>
+        </intent>
+    </queries>
+</manifest>

android/app/src/main/kotlin/com/example/minhthu/minhthu/MainActivity.kt

@@ -0,0 +1,5 @@
+package com.example.minhthu.minhthu
+
+import io.flutter.embedding.android.FlutterActivity
+
+class MainActivity : FlutterActivity()

android/app/src/main/res/drawable-v21/launch_background.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Modify this file to customize your launch splash screen -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="?android:colorBackground" />
+
+    <!-- You can insert your own image assets here -->
+    <!-- <item>
+        <bitmap
+            android:gravity="center"
+            android:src="@mipmap/launch_image" />
+    </item> -->
+</layer-list>

android/app/src/main/res/drawable/launch_background.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Modify this file to customize your launch splash screen -->
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:drawable="@android:color/white" />
+
+    <!-- You can insert your own image assets here -->
+    <!-- <item>
+        <bitmap
+            android:gravity="center"
+            android:src="@mipmap/launch_image" />
+    </item> -->
+</layer-list>

android/app/src/main/res/values-night/styles.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is on -->
+    <style name="LaunchTheme" parent="@android:style/Theme.Black.NoTitleBar">
+        <!-- Show a splash screen on the activity. Automatically removed when
+             the Flutter engine draws its first frame -->
+        <item name="android:windowBackground">@drawable/launch_background</item>
+    </style>
+    <!-- Theme applied to the Android Window as soon as the process has started.
+         This theme determines the color of the Android Window while your
+         Flutter UI initializes, as well as behind your Flutter UI while its
+         running.
+
+         This Theme is only used starting with V2 of Flutter's Android embedding. -->
+    <style name="NormalTheme" parent="@android:style/Theme.Black.NoTitleBar">
+        <item name="android:windowBackground">?android:colorBackground</item>
+    </style>
+</resources>

android/app/src/main/res/values/styles.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Theme applied to the Android Window while the process is starting when the OS's Dark Mode setting is off -->
+    <style name="LaunchTheme" parent="@android:style/Theme.Light.NoTitleBar">
+        <!-- Show a splash screen on the activity. Automatically removed when
+             the Flutter engine draws its first frame -->
+        <item name="android:windowBackground">@drawable/launch_background</item>
+    </style>
+    <!-- Theme applied to the Android Window as soon as the process has started.
+         This theme determines the color of the Android Window while your
+         Flutter UI initializes, as well as behind your Flutter UI while its
+         running.
+
+         This Theme is only used starting with V2 of Flutter's Android embedding. -->
+    <style name="NormalTheme" parent="@android:style/Theme.Light.NoTitleBar">
+        <item name="android:windowBackground">?android:colorBackground</item>
+    </style>
+</resources>

android/app/src/profile/AndroidManifest.xml

@@ -0,0 +1,7 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <!-- The INTERNET permission is required for development. Specifically,
+         the Flutter tool needs it to communicate with the running application
+         to allow setting breakpoints, to provide hot reload, etc.
+    -->
+    <uses-permission android:name="android.permission.INTERNET"/>
+</manifest>

android/build.gradle.kts

@@ -0,0 +1,24 @@
+allprojects {
+    repositories {
+        google()
+        mavenCentral()
+    }
+}
+
+val newBuildDir: Directory =
+    rootProject.layout.buildDirectory
+        .dir("../../build")
+        .get()
+rootProject.layout.buildDirectory.value(newBuildDir)
+
+subprojects {
+    val newSubprojectBuildDir: Directory = newBuildDir.dir(project.name)
+    project.layout.buildDirectory.value(newSubprojectBuildDir)
+}
+subprojects {
+    project.evaluationDependsOn(":app")
+}
+
+tasks.register<Delete>("clean") {
+    delete(rootProject.layout.buildDirectory)
+}

android/gradle.properties

@@ -0,0 +1,3 @@
+org.gradle.jvmargs=-Xmx8G -XX:MaxMetaspaceSize=4G -XX:ReservedCodeCacheSize=512m -XX:+HeapDumpOnOutOfMemoryError
+android.useAndroidX=true
+android.enableJetifier=true

android/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.12-all.zip

android/settings.gradle.kts

@@ -0,0 +1,26 @@
+pluginManagement {
+    val flutterSdkPath =
+        run {
+            val properties = java.util.Properties()
+            file("local.properties").inputStream().use { properties.load(it) }
+            val flutterSdkPath = properties.getProperty("flutter.sdk")
+            require(flutterSdkPath != null) { "flutter.sdk not set in local.properties" }
+            flutterSdkPath
+        }
+
+    includeBuild("$flutterSdkPath/packages/flutter_tools/gradle")
+
+    repositories {
+        google()
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}
+
+plugins {
+    id("dev.flutter.flutter-plugin-loader") version "1.0.0"
+    id("com.android.application") version "8.9.1" apply false
+    id("org.jetbrains.kotlin.android") version "2.1.0" apply false
+}
+
+include(":app")

ios/.gitignore

@@ -0,0 +1,34 @@
+**/dgph
+*.mode1v3
+*.mode2v3
+*.moved-aside
+*.pbxuser
+*.perspectivev3
+**/*sync/
+.sconsign.dblite
+.tags*
+**/.vagrant/
+**/DerivedData/
+Icon?
+**/Pods/
+**/.symlinks/
+profile
+xcuserdata
+**/.generated/
+Flutter/App.framework
+Flutter/Flutter.framework
+Flutter/Flutter.podspec
+Flutter/Generated.xcconfig
+Flutter/ephemeral/
+Flutter/app.flx
+Flutter/app.zip
+Flutter/flutter_assets/
+Flutter/flutter_export_environment.sh
+ServiceDefinitions.json
+Runner/GeneratedPluginRegistrant.*
+
+# Exceptions to above rules.
+!default.mode1v3
+!default.mode2v3
+!default.pbxuser
+!default.perspectivev3

ios/Flutter/AppFrameworkInfo.plist

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+  <key>CFBundleDevelopmentRegion</key>
+  <string>en</string>
+  <key>CFBundleExecutable</key>
+  <string>App</string>
+  <key>CFBundleIdentifier</key>
+  <string>io.flutter.flutter.app</string>
+  <key>CFBundleInfoDictionaryVersion</key>
+  <string>6.0</string>
+  <key>CFBundleName</key>
+  <string>App</string>
+  <key>CFBundlePackageType</key>
+  <string>FMWK</string>
+  <key>CFBundleShortVersionString</key>
+  <string>1.0</string>
+  <key>CFBundleSignature</key>
+  <string>????</string>
+  <key>CFBundleVersion</key>
+  <string>1.0</string>
+  <key>MinimumOSVersion</key>
+  <string>13.0</string>
+</dict>
+</plist>

ios/Flutter/Debug.xcconfig

@@ -0,0 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
+#include "Generated.xcconfig"

ios/Flutter/Release.xcconfig

@@ -0,0 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"
+#include "Generated.xcconfig"

ios/Podfile

@@ -0,0 +1,43 @@
+# Uncomment this line to define a global platform for your project
+# platform :ios, '13.0'
+
+# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
+ENV['COCOAPODS_DISABLE_STATS'] = 'true'
+
+project 'Runner', {
+  'Debug' => :debug,
+  'Profile' => :release,
+  'Release' => :release,
+}
+
+def flutter_root
+  generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
+  unless File.exist?(generated_xcode_build_settings_path)
+    raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
+  end
+
+  File.foreach(generated_xcode_build_settings_path) do |line|
+    matches = line.match(/FLUTTER_ROOT\=(.*)/)
+    return matches[1].strip if matches
+  end
+  raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
+end
+
+require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)
+
+flutter_ios_podfile_setup
+
+target 'Runner' do
+  use_frameworks!
+
+  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
+  target 'RunnerTests' do
+    inherit! :search_paths
+  end
+end
+
+post_install do |installer|
+  installer.pods_project.targets.each do |target|
+    flutter_additional_ios_build_settings(target)
+  end
+end

ios/Podfile.lock

@@ -0,0 +1,23 @@
+PODS:
+  - Flutter (1.0.0)
+  - mobile_scanner (7.0.0):
+    - Flutter
+    - FlutterMacOS
+
+DEPENDENCIES:
+  - Flutter (from `Flutter`)
+  - mobile_scanner (from `.symlinks/plugins/mobile_scanner/darwin`)
+
+EXTERNAL SOURCES:
+  Flutter:
+    :path: Flutter
+  mobile_scanner:
+    :path: ".symlinks/plugins/mobile_scanner/darwin"
+
+SPEC CHECKSUMS:
+  Flutter: cabc95a1d2626b1b06e7179b784ebcf0c0cde467
+  mobile_scanner: 9157936403f5a0644ca3779a38ff8404c5434a93
+
+PODFILE CHECKSUM: 3c63482e143d1b91d2d2560aee9fb04ecc74ac7e
+
+COCOAPODS: 1.16.2

ios/Runner.xcodeproj/project.pbxproj

@@ -0,0 +1,731 @@
+// !$*UTF8*$!
+{
+	archiveVersion = 1;
+	classes = {
+	};
+	objectVersion = 54;
+	objects = {
+
+/* Begin PBXBuildFile section */
+		1498D2341E8E89220040F4C2 /* GeneratedPluginRegistrant.m in Sources */ = {isa = PBXBuildFile; fileRef = 1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */; };
+		331C808B294A63AB00263BE5 /* RunnerTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 331C807B294A618700263BE5 /* RunnerTests.swift */; };
+		34DCF5348B04B2452A11F770 /* Pods_Runner.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = EA37885CE439B5803C1F30C9 /* Pods_Runner.framework */; };
+		3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */ = {isa = PBXBuildFile; fileRef = 3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */; };
+		4235163B87D1278088D5778B /* Pods_RunnerTests.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 8FB13559C5EACC38629CCB47 /* Pods_RunnerTests.framework */; };
+		74858FAF1ED2DC5600515810 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 74858FAE1ED2DC5600515810 /* AppDelegate.swift */; };
+		97C146FC1CF9000F007C117D /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FA1CF9000F007C117D /* Main.storyboard */; };
+		97C146FE1CF9000F007C117D /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FD1CF9000F007C117D /* Assets.xcassets */; };
+		97C147011CF9000F007C117D /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FF1CF9000F007C117D /* LaunchScreen.storyboard */; };
+/* End PBXBuildFile section */
+
+/* Begin PBXContainerItemProxy section */
+		331C8085294A63A400263BE5 /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 97C146E61CF9000F007C117D /* Project object */;
+			proxyType = 1;
+			remoteGlobalIDString = 97C146ED1CF9000F007C117D;
+			remoteInfo = Runner;
+		};
+/* End PBXContainerItemProxy section */
+
+/* Begin PBXCopyFilesBuildPhase section */
+		9705A1C41CF9048500538489 /* Embed Frameworks */ = {
+			isa = PBXCopyFilesBuildPhase;
+			buildActionMask = 2147483647;
+			dstPath = "";
+			dstSubfolderSpec = 10;
+			files = (
+			);
+			name = "Embed Frameworks";
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXCopyFilesBuildPhase section */
+
+/* Begin PBXFileReference section */
+		1498D2321E8E86230040F4C2 /* GeneratedPluginRegistrant.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = GeneratedPluginRegistrant.h; sourceTree = "<group>"; };
+		1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = GeneratedPluginRegistrant.m; sourceTree = "<group>"; };
+		331C807B294A618700263BE5 /* RunnerTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = RunnerTests.swift; sourceTree = "<group>"; };
+		331C8081294A63A400263BE5 /* RunnerTests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = RunnerTests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
+		3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; name = AppFrameworkInfo.plist; path = Flutter/AppFrameworkInfo.plist; sourceTree = "<group>"; };
+		53066FF35F0C14F228CC4AC1 /* Pods-RunnerTests.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-RunnerTests.debug.xcconfig"; path = "Target Support Files/Pods-RunnerTests/Pods-RunnerTests.debug.xcconfig"; sourceTree = "<group>"; };
+		5E26BD87EDC25813BAAA67EF /* Pods-Runner.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.debug.xcconfig"; path = "Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"; sourceTree = "<group>"; };
+		74858FAD1ED2DC5600515810 /* Runner-Bridging-Header.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "Runner-Bridging-Header.h"; sourceTree = "<group>"; };
+		74858FAE1ED2DC5600515810 /* AppDelegate.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };
+		7AFA3C8E1D35360C0083082E /* Release.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; name = Release.xcconfig; path = Flutter/Release.xcconfig; sourceTree = "<group>"; };
+		82BC7196F9425D74B3962878 /* Pods-Runner.profile.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.profile.xcconfig"; path = "Target Support Files/Pods-Runner/Pods-Runner.profile.xcconfig"; sourceTree = "<group>"; };
+		8FB13559C5EACC38629CCB47 /* Pods_RunnerTests.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_RunnerTests.framework; sourceTree = BUILT_PRODUCTS_DIR; };
+		9740EEB21CF90195004384FC /* Debug.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; name = Debug.xcconfig; path = Flutter/Debug.xcconfig; sourceTree = "<group>"; };
+		9740EEB31CF90195004384FC /* Generated.xcconfig */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.xcconfig; name = Generated.xcconfig; path = Flutter/Generated.xcconfig; sourceTree = "<group>"; };
+		97C146EE1CF9000F007C117D /* Runner.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = Runner.app; sourceTree = BUILT_PRODUCTS_DIR; };
+		97C146FB1CF9000F007C117D /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/Main.storyboard; sourceTree = "<group>"; };
+		97C146FD1CF9000F007C117D /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = "<group>"; };
+		97C147001CF9000F007C117D /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/LaunchScreen.storyboard; sourceTree = "<group>"; };
+		97C147021CF9000F007C117D /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
+		A877660DB1749B9A7312FCA0 /* Pods-RunnerTests.profile.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-RunnerTests.profile.xcconfig"; path = "Target Support Files/Pods-RunnerTests/Pods-RunnerTests.profile.xcconfig"; sourceTree = "<group>"; };
+		AEF323229F6447974AF10DC1 /* Pods-Runner.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.release.xcconfig"; path = "Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"; sourceTree = "<group>"; };
+		C48CD622E061AB73819815F4 /* Pods-RunnerTests.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-RunnerTests.release.xcconfig"; path = "Target Support Files/Pods-RunnerTests/Pods-RunnerTests.release.xcconfig"; sourceTree = "<group>"; };
+		EA37885CE439B5803C1F30C9 /* Pods_Runner.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_Runner.framework; sourceTree = BUILT_PRODUCTS_DIR; };
+/* End PBXFileReference section */
+
+/* Begin PBXFrameworksBuildPhase section */
+		97C146EB1CF9000F007C117D /* Frameworks */ = {
+			isa = PBXFrameworksBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				34DCF5348B04B2452A11F770 /* Pods_Runner.framework in Frameworks */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+		EFC62B64C79AE505518CC935 /* Frameworks */ = {
+			isa = PBXFrameworksBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				4235163B87D1278088D5778B /* Pods_RunnerTests.framework in Frameworks */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXFrameworksBuildPhase section */
+
+/* Begin PBXGroup section */
+		331C8082294A63A400263BE5 /* RunnerTests */ = {
+			isa = PBXGroup;
+			children = (
+				331C807B294A618700263BE5 /* RunnerTests.swift */,
+			);
+			path = RunnerTests;
+			sourceTree = "<group>";
+		};
+		357B02463BE002334A48BD06 /* Frameworks */ = {
+			isa = PBXGroup;
+			children = (
+				EA37885CE439B5803C1F30C9 /* Pods_Runner.framework */,
+				8FB13559C5EACC38629CCB47 /* Pods_RunnerTests.framework */,
+			);
+			name = Frameworks;
+			sourceTree = "<group>";
+		};
+		943C3FE7F88950483702F50C /* Pods */ = {
+			isa = PBXGroup;
+			children = (
+				5E26BD87EDC25813BAAA67EF /* Pods-Runner.debug.xcconfig */,
+				AEF323229F6447974AF10DC1 /* Pods-Runner.release.xcconfig */,
+				82BC7196F9425D74B3962878 /* Pods-Runner.profile.xcconfig */,
+				53066FF35F0C14F228CC4AC1 /* Pods-RunnerTests.debug.xcconfig */,
+				C48CD622E061AB73819815F4 /* Pods-RunnerTests.release.xcconfig */,
+				A877660DB1749B9A7312FCA0 /* Pods-RunnerTests.profile.xcconfig */,
+			);
+			name = Pods;
+			path = Pods;
+			sourceTree = "<group>";
+		};
+		9740EEB11CF90186004384FC /* Flutter */ = {
+			isa = PBXGroup;
+			children = (
+				3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */,
+				9740EEB21CF90195004384FC /* Debug.xcconfig */,
+				7AFA3C8E1D35360C0083082E /* Release.xcconfig */,
+				9740EEB31CF90195004384FC /* Generated.xcconfig */,
+			);
+			name = Flutter;
+			sourceTree = "<group>";
+		};
+		97C146E51CF9000F007C117D = {
+			isa = PBXGroup;
+			children = (
+				9740EEB11CF90186004384FC /* Flutter */,
+				97C146F01CF9000F007C117D /* Runner */,
+				97C146EF1CF9000F007C117D /* Products */,
+				331C8082294A63A400263BE5 /* RunnerTests */,
+				943C3FE7F88950483702F50C /* Pods */,
+				357B02463BE002334A48BD06 /* Frameworks */,
+			);
+			sourceTree = "<group>";
+		};
+		97C146EF1CF9000F007C117D /* Products */ = {
+			isa = PBXGroup;
+			children = (
+				97C146EE1CF9000F007C117D /* Runner.app */,
+				331C8081294A63A400263BE5 /* RunnerTests.xctest */,
+			);
+			name = Products;
+			sourceTree = "<group>";
+		};
+		97C146F01CF9000F007C117D /* Runner */ = {
+			isa = PBXGroup;
+			children = (
+				97C146FA1CF9000F007C117D /* Main.storyboard */,
+				97C146FD1CF9000F007C117D /* Assets.xcassets */,
+				97C146FF1CF9000F007C117D /* LaunchScreen.storyboard */,
+				97C147021CF9000F007C117D /* Info.plist */,
+				1498D2321E8E86230040F4C2 /* GeneratedPluginRegistrant.h */,
+				1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */,
+				74858FAE1ED2DC5600515810 /* AppDelegate.swift */,
+				74858FAD1ED2DC5600515810 /* Runner-Bridging-Header.h */,
+			);
+			path = Runner;
+			sourceTree = "<group>";
+		};
+/* End PBXGroup section */
+
+/* Begin PBXNativeTarget section */
+		331C8080294A63A400263BE5 /* RunnerTests */ = {
+			isa = PBXNativeTarget;
+			buildConfigurationList = 331C8087294A63A400263BE5 /* Build configuration list for PBXNativeTarget "RunnerTests" */;
+			buildPhases = (
+				8D6B5637DC40D5DF52D2BA2C /* [CP] Check Pods Manifest.lock */,
+				331C807D294A63A400263BE5 /* Sources */,
+				331C807F294A63A400263BE5 /* Resources */,
+				EFC62B64C79AE505518CC935 /* Frameworks */,
+			);
+			buildRules = (
+			);
+			dependencies = (
+				331C8086294A63A400263BE5 /* PBXTargetDependency */,
+			);
+			name = RunnerTests;
+			productName = RunnerTests;
+			productReference = 331C8081294A63A400263BE5 /* RunnerTests.xctest */;
+			productType = "com.apple.product-type.bundle.unit-test";
+		};
+		97C146ED1CF9000F007C117D /* Runner */ = {
+			isa = PBXNativeTarget;
+			buildConfigurationList = 97C147051CF9000F007C117D /* Build configuration list for PBXNativeTarget "Runner" */;
+			buildPhases = (
+				C0DF03DDD7A89CF91AF2093E /* [CP] Check Pods Manifest.lock */,
+				9740EEB61CF901F6004384FC /* Run Script */,
+				97C146EA1CF9000F007C117D /* Sources */,
+				97C146EB1CF9000F007C117D /* Frameworks */,
+				97C146EC1CF9000F007C117D /* Resources */,
+				9705A1C41CF9048500538489 /* Embed Frameworks */,
+				3B06AD1E1E4923F5004D2608 /* Thin Binary */,
+				4DDAF44A6054BC7CAC7F4CB9 /* [CP] Embed Pods Frameworks */,
+			);
+			buildRules = (
+			);
+			dependencies = (
+			);
+			name = Runner;
+			productName = Runner;
+			productReference = 97C146EE1CF9000F007C117D /* Runner.app */;
+			productType = "com.apple.product-type.application";
+		};
+/* End PBXNativeTarget section */
+
+/* Begin PBXProject section */
+		97C146E61CF9000F007C117D /* Project object */ = {
+			isa = PBXProject;
+			attributes = {
+				BuildIndependentTargetsInParallel = YES;
+				LastUpgradeCheck = 1510;
+				ORGANIZATIONNAME = "";
+				TargetAttributes = {
+					331C8080294A63A400263BE5 = {
+						CreatedOnToolsVersion = 14.0;
+						TestTargetID = 97C146ED1CF9000F007C117D;
+					};
+					97C146ED1CF9000F007C117D = {
+						CreatedOnToolsVersion = 7.3.1;
+						LastSwiftMigration = 1100;
+					};
+				};
+			};
+			buildConfigurationList = 97C146E91CF9000F007C117D /* Build configuration list for PBXProject "Runner" */;
+			compatibilityVersion = "Xcode 9.3";
+			developmentRegion = en;
+			hasScannedForEncodings = 0;
+			knownRegions = (
+				en,
+				Base,
+			);
+			mainGroup = 97C146E51CF9000F007C117D;
+			productRefGroup = 97C146EF1CF9000F007C117D /* Products */;
+			projectDirPath = "";
+			projectRoot = "";
+			targets = (
+				97C146ED1CF9000F007C117D /* Runner */,
+				331C8080294A63A400263BE5 /* RunnerTests */,
+			);
+		};
+/* End PBXProject section */
+
+/* Begin PBXResourcesBuildPhase section */
+		331C807F294A63A400263BE5 /* Resources */ = {
+			isa = PBXResourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+		97C146EC1CF9000F007C117D /* Resources */ = {
+			isa = PBXResourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				97C147011CF9000F007C117D /* LaunchScreen.storyboard in Resources */,
+				3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */,
+				97C146FE1CF9000F007C117D /* Assets.xcassets in Resources */,
+				97C146FC1CF9000F007C117D /* Main.storyboard in Resources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXResourcesBuildPhase section */
+
+/* Begin PBXShellScriptBuildPhase section */
+		3B06AD1E1E4923F5004D2608 /* Thin Binary */ = {
+			isa = PBXShellScriptBuildPhase;
+			alwaysOutOfDate = 1;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+				"${TARGET_BUILD_DIR}/${INFOPLIST_PATH}",
+			);
+			name = "Thin Binary";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" embed_and_thin";
+		};
+		4DDAF44A6054BC7CAC7F4CB9 /* [CP] Embed Pods Frameworks */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks-${CONFIGURATION}-input-files.xcfilelist",
+			);
+			name = "[CP] Embed Pods Frameworks";
+			outputFileListPaths = (
+				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks-${CONFIGURATION}-output-files.xcfilelist",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks.sh\"\n";
+			showEnvVarsInLog = 0;
+		};
+		8D6B5637DC40D5DF52D2BA2C /* [CP] Check Pods Manifest.lock */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+			);
+			inputPaths = (
+				"${PODS_PODFILE_DIR_PATH}/Podfile.lock",
+				"${PODS_ROOT}/Manifest.lock",
+			);
+			name = "[CP] Check Pods Manifest.lock";
+			outputFileListPaths = (
+			);
+			outputPaths = (
+				"$(DERIVED_FILE_DIR)/Pods-RunnerTests-checkManifestLockResult.txt",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n# This output is used by Xcode 'outputs' to avoid re-running this script phase.\necho \"SUCCESS\" > \"${SCRIPT_OUTPUT_FILE_0}\"\n";
+			showEnvVarsInLog = 0;
+		};
+		9740EEB61CF901F6004384FC /* Run Script */ = {
+			isa = PBXShellScriptBuildPhase;
+			alwaysOutOfDate = 1;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			name = "Run Script";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" build";
+		};
+		C0DF03DDD7A89CF91AF2093E /* [CP] Check Pods Manifest.lock */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+			);
+			inputPaths = (
+				"${PODS_PODFILE_DIR_PATH}/Podfile.lock",
+				"${PODS_ROOT}/Manifest.lock",
+			);
+			name = "[CP] Check Pods Manifest.lock";
+			outputFileListPaths = (
+			);
+			outputPaths = (
+				"$(DERIVED_FILE_DIR)/Pods-Runner-checkManifestLockResult.txt",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n# This output is used by Xcode 'outputs' to avoid re-running this script phase.\necho \"SUCCESS\" > \"${SCRIPT_OUTPUT_FILE_0}\"\n";
+			showEnvVarsInLog = 0;
+		};
+/* End PBXShellScriptBuildPhase section */
+
+/* Begin PBXSourcesBuildPhase section */
+		331C807D294A63A400263BE5 /* Sources */ = {
+			isa = PBXSourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				331C808B294A63AB00263BE5 /* RunnerTests.swift in Sources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+		97C146EA1CF9000F007C117D /* Sources */ = {
+			isa = PBXSourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				74858FAF1ED2DC5600515810 /* AppDelegate.swift in Sources */,
+				1498D2341E8E89220040F4C2 /* GeneratedPluginRegistrant.m in Sources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXSourcesBuildPhase section */
+
+/* Begin PBXTargetDependency section */
+		331C8086294A63A400263BE5 /* PBXTargetDependency */ = {
+			isa = PBXTargetDependency;
+			target = 97C146ED1CF9000F007C117D /* Runner */;
+			targetProxy = 331C8085294A63A400263BE5 /* PBXContainerItemProxy */;
+		};
+/* End PBXTargetDependency section */
+
+/* Begin PBXVariantGroup section */
+		97C146FA1CF9000F007C117D /* Main.storyboard */ = {
+			isa = PBXVariantGroup;
+			children = (
+				97C146FB1CF9000F007C117D /* Base */,
+			);
+			name = Main.storyboard;
+			sourceTree = "<group>";
+		};
+		97C146FF1CF9000F007C117D /* LaunchScreen.storyboard */ = {
+			isa = PBXVariantGroup;
+			children = (
+				97C147001CF9000F007C117D /* Base */,
+			);
+			name = LaunchScreen.storyboard;
+			sourceTree = "<group>";
+		};
+/* End PBXVariantGroup section */
+
+/* Begin XCBuildConfiguration section */
+		249021D3217E4FDB00AE95B9 /* Profile */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
+				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				COPY_PHASE_STRIP = NO;
+				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+				ENABLE_NS_ASSERTIONS = NO;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_USER_SCRIPT_SANDBOXING = NO;
+				GCC_C_LANGUAGE_STANDARD = gnu99;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				MTL_ENABLE_DEBUG_INFO = NO;
+				SDKROOT = iphoneos;
+				SUPPORTED_PLATFORMS = iphoneos;
+				TARGETED_DEVICE_FAMILY = "1,2";
+				VALIDATE_PRODUCT = YES;
+			};
+			name = Profile;
+		};
+		249021D4217E4FDB00AE95B9 /* Profile */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 7AFA3C8E1D35360C0083082E /* Release.xcconfig */;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CLANG_ENABLE_MODULES = YES;
+				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+				DEVELOPMENT_TEAM = C87C27ARYP;
+				ENABLE_BITCODE = NO;
+				INFOPLIST_FILE = Runner/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = com.example.minhthu.minhthu;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
+				SWIFT_VERSION = 5.0;
+				VERSIONING_SYSTEM = "apple-generic";
+			};
+			name = Profile;
+		};
+		331C8088294A63A400263BE5 /* Debug */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 53066FF35F0C14F228CC4AC1 /* Pods-RunnerTests.debug.xcconfig */;
+			buildSettings = {
+				BUNDLE_LOADER = "$(TEST_HOST)";
+				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = 1;
+				GENERATE_INFOPLIST_FILE = YES;
+				MARKETING_VERSION = 1.0;
+				PRODUCT_BUNDLE_IDENTIFIER = com.example.minhthu.minhthu.RunnerTests;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_ACTIVE_COMPILATION_CONDITIONS = DEBUG;
+				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+				SWIFT_VERSION = 5.0;
+				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Runner.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/Runner";
+			};
+			name = Debug;
+		};
+		331C8089294A63A400263BE5 /* Release */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = C48CD622E061AB73819815F4 /* Pods-RunnerTests.release.xcconfig */;
+			buildSettings = {
+				BUNDLE_LOADER = "$(TEST_HOST)";
+				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = 1;
+				GENERATE_INFOPLIST_FILE = YES;
+				MARKETING_VERSION = 1.0;
+				PRODUCT_BUNDLE_IDENTIFIER = com.example.minhthu.minhthu.RunnerTests;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_VERSION = 5.0;
+				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Runner.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/Runner";
+			};
+			name = Release;
+		};
+		331C808A294A63A400263BE5 /* Profile */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = A877660DB1749B9A7312FCA0 /* Pods-RunnerTests.profile.xcconfig */;
+			buildSettings = {
+				BUNDLE_LOADER = "$(TEST_HOST)";
+				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = 1;
+				GENERATE_INFOPLIST_FILE = YES;
+				MARKETING_VERSION = 1.0;
+				PRODUCT_BUNDLE_IDENTIFIER = com.example.minhthu.minhthu.RunnerTests;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_VERSION = 5.0;
+				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Runner.app/$(BUNDLE_EXECUTABLE_FOLDER_PATH)/Runner";
+			};
+			name = Profile;
+		};
+		97C147031CF9000F007C117D /* Debug */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
+				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				COPY_PHASE_STRIP = NO;
+				DEBUG_INFORMATION_FORMAT = dwarf;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_TESTABILITY = YES;
+				ENABLE_USER_SCRIPT_SANDBOXING = NO;
+				GCC_C_LANGUAGE_STANDARD = gnu99;
+				GCC_DYNAMIC_NO_PIC = NO;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_OPTIMIZATION_LEVEL = 0;
+				GCC_PREPROCESSOR_DEFINITIONS = (
+					"DEBUG=1",
+					"$(inherited)",
+				);
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				MTL_ENABLE_DEBUG_INFO = YES;
+				ONLY_ACTIVE_ARCH = YES;
+				SDKROOT = iphoneos;
+				TARGETED_DEVICE_FAMILY = "1,2";
+			};
+			name = Debug;
+		};
+		97C147041CF9000F007C117D /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
+				CLANG_ANALYZER_NONNULL = YES;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				COPY_PHASE_STRIP = NO;
+				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+				ENABLE_NS_ASSERTIONS = NO;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				ENABLE_USER_SCRIPT_SANDBOXING = NO;
+				GCC_C_LANGUAGE_STANDARD = gnu99;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
+				MTL_ENABLE_DEBUG_INFO = NO;
+				SDKROOT = iphoneos;
+				SUPPORTED_PLATFORMS = iphoneos;
+				SWIFT_COMPILATION_MODE = wholemodule;
+				SWIFT_OPTIMIZATION_LEVEL = "-O";
+				TARGETED_DEVICE_FAMILY = "1,2";
+				VALIDATE_PRODUCT = YES;
+			};
+			name = Release;
+		};
+		97C147061CF9000F007C117D /* Debug */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 9740EEB21CF90195004384FC /* Debug.xcconfig */;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CLANG_ENABLE_MODULES = YES;
+				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+				DEVELOPMENT_TEAM = C87C27ARYP;
+				ENABLE_BITCODE = NO;
+				INFOPLIST_FILE = Runner/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = com.example.minhthu.minhthu;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
+				SWIFT_OPTIMIZATION_LEVEL = "-Onone";
+				SWIFT_VERSION = 5.0;
+				VERSIONING_SYSTEM = "apple-generic";
+			};
+			name = Debug;
+		};
+		97C147071CF9000F007C117D /* Release */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 7AFA3C8E1D35360C0083082E /* Release.xcconfig */;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				CLANG_ENABLE_MODULES = YES;
+				CURRENT_PROJECT_VERSION = "$(FLUTTER_BUILD_NUMBER)";
+				DEVELOPMENT_TEAM = C87C27ARYP;
+				ENABLE_BITCODE = NO;
+				INFOPLIST_FILE = Runner/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = com.example.minhthu.minhthu;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_OBJC_BRIDGING_HEADER = "Runner/Runner-Bridging-Header.h";
+				SWIFT_VERSION = 5.0;
+				VERSIONING_SYSTEM = "apple-generic";
+			};
+			name = Release;
+		};
+/* End XCBuildConfiguration section */
+
+/* Begin XCConfigurationList section */
+		331C8087294A63A400263BE5 /* Build configuration list for PBXNativeTarget "RunnerTests" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				331C8088294A63A400263BE5 /* Debug */,
+				331C8089294A63A400263BE5 /* Release */,
+				331C808A294A63A400263BE5 /* Profile */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		97C146E91CF9000F007C117D /* Build configuration list for PBXProject "Runner" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				97C147031CF9000F007C117D /* Debug */,
+				97C147041CF9000F007C117D /* Release */,
+				249021D3217E4FDB00AE95B9 /* Profile */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		97C147051CF9000F007C117D /* Build configuration list for PBXNativeTarget "Runner" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				97C147061CF9000F007C117D /* Debug */,
+				97C147071CF9000F007C117D /* Release */,
+				249021D4217E4FDB00AE95B9 /* Profile */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+/* End XCConfigurationList section */
+	};
+	rootObject = 97C146E61CF9000F007C117D /* Project object */;
+}

ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "self:">
+   </FileRef>
+</Workspace>

ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>

ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>PreviewsEnabled</key>
+	<false/>
+</dict>
+</plist>

ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme

@@ -0,0 +1,101 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "1510"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+               BuildableName = "Runner.app"
+               BlueprintName = "Runner"
+               ReferencedContainer = "container:Runner.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      customLLDBInitFile = "$(SRCROOT)/Flutter/ephemeral/flutter_lldbinit"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+      <Testables>
+         <TestableReference
+            skipped = "NO"
+            parallelizable = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "331C8080294A63A400263BE5"
+               BuildableName = "RunnerTests.xctest"
+               BlueprintName = "RunnerTests"
+               ReferencedContainer = "container:Runner.xcodeproj">
+            </BuildableReference>
+         </TestableReference>
+      </Testables>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      customLLDBInitFile = "$(SRCROOT)/Flutter/ephemeral/flutter_lldbinit"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      enableGPUValidationMode = "1"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Profile"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "97C146ED1CF9000F007C117D"
+            BuildableName = "Runner.app"
+            BlueprintName = "Runner"
+            ReferencedContainer = "container:Runner.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>

ios/Runner.xcworkspace/contents.xcworkspacedata

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "group:Runner.xcodeproj">
+   </FileRef>
+   <FileRef
+      location = "group:Pods/Pods.xcodeproj">
+   </FileRef>
+</Workspace>

ios/Runner.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>

ios/Runner.xcworkspace/xcshareddata/WorkspaceSettings.xcsettings

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>PreviewsEnabled</key>
+	<false/>
+</dict>
+</plist>

ios/Runner/AppDelegate.swift

@@ -0,0 +1,13 @@
+import Flutter
+import UIKit
+
+@main
+@objc class AppDelegate: FlutterAppDelegate {
+  override func application(
+    _ application: UIApplication,
+    didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
+  ) -> Bool {
+    GeneratedPluginRegistrant.register(with: self)
+    return super.application(application, didFinishLaunchingWithOptions: launchOptions)
+  }
+}

ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -0,0 +1,122 @@
+{
+  "images" : [
+    {
+      "size" : "20x20",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-20x20@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-20x20@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-29x29@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-40x40@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-40x40@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "60x60",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-60x60@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "60x60",
+      "idiom" : "iphone",
+      "filename" : "Icon-App-60x60@3x.png",
+      "scale" : "3x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-20x20@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "20x20",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-20x20@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-29x29@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "29x29",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-29x29@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-40x40@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "40x40",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-40x40@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "76x76",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-76x76@1x.png",
+      "scale" : "1x"
+    },
+    {
+      "size" : "76x76",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-76x76@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "83.5x83.5",
+      "idiom" : "ipad",
+      "filename" : "Icon-App-83.5x83.5@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "size" : "1024x1024",
+      "idiom" : "ios-marketing",
+      "filename" : "Icon-App-1024x1024@1x.png",
+      "scale" : "1x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

ios/Runner/Assets.xcassets/LaunchImage.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage.png",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage@2x.png",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "filename" : "LaunchImage@3x.png",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

ios/Runner/Assets.xcassets/LaunchImage.imageset/README.md

@@ -0,0 +1,5 @@
+# Launch Screen Assets
+
+You can customize the launch screen with your own desired assets by replacing the image files in this directory.
+
+You can also do it by opening your Flutter project's Xcode project with `open ios/Runner.xcworkspace`, selecting `Runner/Assets.xcassets` in the Project Navigator and dropping in the desired images.

ios/Runner/Base.lproj/LaunchScreen.storyboard

@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="12121" systemVersion="16G29" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" colorMatched="YES" initialViewController="01J-lp-oVM">
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="12089"/>
+    </dependencies>
+    <scenes>
+        <!--View Controller-->
+        <scene sceneID="EHf-IW-A2E">
+            <objects>
+                <viewController id="01J-lp-oVM" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="Ydg-fD-yQy"/>
+                        <viewControllerLayoutGuide type="bottom" id="xbc-2k-c8Z"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <subviews>
+                            <imageView opaque="NO" clipsSubviews="YES" multipleTouchEnabled="YES" contentMode="center" image="LaunchImage" translatesAutoresizingMaskIntoConstraints="NO" id="YRO-k0-Ey4">
+                            </imageView>
+                        </subviews>
+                        <color key="backgroundColor" red="1" green="1" blue="1" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
+                        <constraints>
+                            <constraint firstItem="YRO-k0-Ey4" firstAttribute="centerX" secondItem="Ze5-6b-2t3" secondAttribute="centerX" id="1a2-6s-vTC"/>
+                            <constraint firstItem="YRO-k0-Ey4" firstAttribute="centerY" secondItem="Ze5-6b-2t3" secondAttribute="centerY" id="4X2-HB-R7a"/>
+                        </constraints>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="53" y="375"/>
+        </scene>
+    </scenes>
+    <resources>
+        <image name="LaunchImage" width="168" height="185"/>
+    </resources>
+</document>

ios/Runner/Base.lproj/Main.storyboard

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10117" systemVersion="15F34" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="BYZ-38-t0r">
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>
+    </dependencies>
+    <scenes>
+        <!--Flutter View Controller-->
+        <scene sceneID="tne-QT-ifu">
+            <objects>
+                <viewController id="BYZ-38-t0r" customClass="FlutterViewController" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="y3c-jy-aDJ"/>
+                        <viewControllerLayoutGuide type="bottom" id="wfy-db-euE"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC">
+                        <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
+            </objects>
+        </scene>
+    </scenes>
+</document>

ios/Runner/Info.plist

@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleDisplayName</key>
+	<string>Minhthu</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>minhthu</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>$(FLUTTER_BUILD_NAME)</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>$(FLUTTER_BUILD_NUMBER)</string>
+	<key>LSRequiresIPhoneOS</key>
+	<true/>
+	<key>UILaunchStoryboardName</key>
+	<string>LaunchScreen</string>
+	<key>UIMainStoryboardFile</key>
+	<string>Main</string>
+	<key>NSCameraUsageDescription</key>
+    <string>This app requires camera access to take photos.</string>
+	<key>UISupportedInterfaceOrientations</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+	<key>UISupportedInterfaceOrientations~ipad</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationPortraitUpsideDown</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+	<key>CADisableMinimumFrameDurationOnPhone</key>
+	<true/>
+	<key>UIApplicationSupportsIndirectInputEvents</key>
+	<true/>
+</dict>
+</plist>

ios/Runner/Runner-Bridging-Header.h

@@ -0,0 +1 @@
+#import "GeneratedPluginRegistrant.h"

ios/RunnerTests/RunnerTests.swift

@@ -0,0 +1,12 @@
+import Flutter
+import UIKit
+import XCTest
+
+class RunnerTests: XCTestCase {
+
+  func testExample() {
+    // If you add code to the Runner application, consider adding tests here.
+    // See https://developer.apple.com/documentation/xctest for more information about using XCTest.
+  }
+
+}

lib/main.dart

@@ -0,0 +1,23 @@
+import 'package:flutter/material.dart';
+import 'screens/home_screen.dart';
+
+void main() {
+  runApp(const MyApp());
+}
+
+class MyApp extends StatelessWidget {
+  const MyApp({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return MaterialApp(
+      title: 'Barcode Scanner App',
+      theme: ThemeData(
+        colorScheme: ColorScheme.fromSeed(seedColor: Colors.blue),
+        useMaterial3: true,
+      ),
+      debugShowCheckedModeBanner: false,
+      home: const HomeScreen(),
+    );
+  }
+}

lib/screens/data_screen.dart

@@ -0,0 +1,190 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
+
+class DataScreen extends StatelessWidget {
+  final List<String> scannedHistory;
+
+  const DataScreen({
+    super.key,
+    required this.scannedHistory,
+  });
+
+  void _copyToClipboard(BuildContext context, String text) {
+    Clipboard.setData(ClipboardData(text: text));
+    ScaffoldMessenger.of(context).showSnackBar(
+      const SnackBar(
+        content: Text('Copied to clipboard'),
+        duration: Duration(seconds: 2),
+      ),
+    );
+  }
+
+  void _shareAllData(BuildContext context) {
+    final allData = scannedHistory.join('\n');
+    Clipboard.setData(ClipboardData(text: allData));
+    ScaffoldMessenger.of(context).showSnackBar(
+      const SnackBar(
+        content: Text('All data copied to clipboard'),
+        duration: Duration(seconds: 2),
+      ),
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: const Text('Scanned Data'),
+        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
+        actions: [
+          IconButton(
+            icon: const Icon(Icons.share),
+            onPressed: scannedHistory.isEmpty 
+                ? null 
+                : () => _shareAllData(context),
+            tooltip: 'Copy all data',
+          ),
+        ],
+      ),
+      body: scannedHistory.isEmpty
+          ? const Center(
+              child: Column(
+                mainAxisAlignment: MainAxisAlignment.center,
+                children: [
+                  Icon(
+                    Icons.inbox,
+                    size: 80,
+                    color: Colors.grey,
+                  ),
+                  SizedBox(height: 20),
+                  Text(
+                    'No scanned data yet',
+                    style: TextStyle(
+                      fontSize: 18,
+                      color: Colors.grey,
+                    ),
+                  ),
+                  SizedBox(height: 10),
+                  Text(
+                    'Start scanning barcodes from the home screen',
+                    style: TextStyle(
+                      fontSize: 14,
+                      color: Colors.grey,
+                    ),
+                  ),
+                ],
+              ),
+            )
+          : Column(
+              children: [
+                Container(
+                  padding: const EdgeInsets.all(16),
+                  color: Colors.blue[50],
+                  child: Row(
+                    mainAxisAlignment: MainAxisAlignment.spaceBetween,
+                    children: [
+                      Text(
+                        'Total Items: ${scannedHistory.length}',
+                        style: const TextStyle(
+                          fontSize: 16,
+                          fontWeight: FontWeight.bold,
+                        ),
+                      ),
+                      ElevatedButton.icon(
+                        onPressed: () => _shareAllData(context),
+                        icon: const Icon(Icons.copy, size: 18),
+                        label: const Text('Copy All'),
+                        style: ElevatedButton.styleFrom(
+                          padding: const EdgeInsets.symmetric(
+                            horizontal: 12,
+                            vertical: 8,
+                          ),
+                        ),
+                      ),
+                    ],
+                  ),
+                ),
+                Expanded(
+                  child: ListView.builder(
+                    padding: const EdgeInsets.all(16),
+                    itemCount: scannedHistory.length,
+                    itemBuilder: (context, index) {
+                      final item = scannedHistory[index];
+                      return Card(
+                        elevation: 2,
+                        margin: const EdgeInsets.only(bottom: 12),
+                        child: ListTile(
+                          leading: Container(
+                            width: 40,
+                            height: 40,
+                            decoration: BoxDecoration(
+                              color: Theme.of(context).colorScheme.primary,
+                              borderRadius: BorderRadius.circular(20),
+                            ),
+                            child: Center(
+                              child: Text(
+                                '${index + 1}',
+                                style: const TextStyle(
+                                  color: Colors.white,
+                                  fontWeight: FontWeight.bold,
+                                ),
+                              ),
+                            ),
+                          ),
+                          title: Text(
+                            item,
+                            style: const TextStyle(
+                              fontSize: 16,
+                              fontWeight: FontWeight.w500,
+                            ),
+                          ),
+                          subtitle: Text(
+                            'Scanned item #${index + 1}',
+                            style: TextStyle(
+                              color: Colors.grey[600],
+                            ),
+                          ),
+                          trailing: Row(
+                            mainAxisSize: MainAxisSize.min,
+                            children: [
+                              IconButton(
+                                icon: const Icon(Icons.copy, size: 20),
+                                onPressed: () => _copyToClipboard(context, item),
+                                tooltip: 'Copy',
+                              ),
+                              Container(
+                                padding: const EdgeInsets.symmetric(
+                                  horizontal: 8,
+                                  vertical: 4,
+                                ),
+                                decoration: BoxDecoration(
+                                  color: Colors.green[100],
+                                  borderRadius: BorderRadius.circular(12),
+                                ),
+                                child: Text(
+                                  'Active',
+                                  style: TextStyle(
+                                    color: Colors.green[800],
+                                    fontSize: 12,
+                                    fontWeight: FontWeight.bold,
+                                  ),
+                                ),
+                              ),
+                            ],
+                          ),
+                        ),
+                      );
+                    },
+                  ),
+                ),
+              ],
+            ),
+      floatingActionButton: FloatingActionButton.extended(
+        onPressed: () => Navigator.pop(context),
+        icon: const Icon(Icons.qr_code_scanner),
+        label: const Text('Scan More'),
+        backgroundColor: Theme.of(context).colorScheme.primary,
+      ),
+    );
+  }
+}

lib/screens/home_screen.dart

@@ -0,0 +1,304 @@
+import 'package:flutter/material.dart';
+import 'package:mobile_scanner/mobile_scanner.dart';
+import 'data_screen.dart';
+
+class HomeScreen extends StatefulWidget {
+  const HomeScreen({super.key});
+
+  @override
+  State<HomeScreen> createState() => _HomeScreenState();
+}
+
+class _HomeScreenState extends State<HomeScreen> {
+  String? scannedData;
+  List<String> scannedHistory = [];
+
+  void _navigateToDataScreen() {
+    Navigator.push(
+      context,
+      MaterialPageRoute(
+        builder: (context) => DataScreen(scannedHistory: scannedHistory),
+      ),
+    );
+  }
+
+  void _openScanner() {
+    Navigator.push(
+      context,
+      MaterialPageRoute(
+        builder: (context) => ScannerScreen(
+          onScan: (String code) {
+            setState(() {
+              scannedData = code;
+              scannedHistory.add(code);
+            });
+          },
+        ),
+      ),
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: const Text('Barcode Scanner'),
+        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
+      ),
+      body: Column(
+        children: [
+          Expanded(
+            child: Column(
+              mainAxisAlignment: MainAxisAlignment.center,
+              children: [
+                Container(
+                  padding: const EdgeInsets.all(20),
+                  child: ElevatedButton.icon(
+                    onPressed: _openScanner,
+                    icon: const Icon(Icons.qr_code_scanner, size: 32),
+                    label: const Text(
+                      'Scan Barcode',
+                      style: TextStyle(fontSize: 18),
+                    ),
+                    style: ElevatedButton.styleFrom(
+                      padding: const EdgeInsets.symmetric(
+                        horizontal: 40,
+                        vertical: 15,
+                      ),
+                      backgroundColor: Theme.of(context).colorScheme.primary,
+                      foregroundColor: Colors.white,
+                    ),
+                  ),
+                ),
+                const SizedBox(height: 30),
+                if (scannedData != null)
+                  Container(
+                    margin: const EdgeInsets.symmetric(horizontal: 20),
+                    padding: const EdgeInsets.all(20),
+                    decoration: BoxDecoration(
+                      color: Colors.grey[100],
+                      borderRadius: BorderRadius.circular(10),
+                      border: Border.all(color: Colors.grey[300]!),
+                    ),
+                    child: Column(
+                      children: [
+                        const Text(
+                          'Last Scanned:',
+                          style: TextStyle(
+                            fontSize: 16,
+                            fontWeight: FontWeight.bold,
+                          ),
+                        ),
+                        const SizedBox(height: 10),
+                        Text(
+                          scannedData!,
+                          style: const TextStyle(fontSize: 18),
+                          textAlign: TextAlign.center,
+                        ),
+                      ],
+                    ),
+                  ),
+                const SizedBox(height: 20),
+                if (scannedHistory.isNotEmpty)
+                  Expanded(
+                    child: Container(
+                      margin: const EdgeInsets.symmetric(horizontal: 20),
+                      child: Column(
+                        crossAxisAlignment: CrossAxisAlignment.start,
+                        children: [
+                          Text(
+                            'Scan History (${scannedHistory.length} items)',
+                            style: const TextStyle(
+                              fontSize: 16,
+                              fontWeight: FontWeight.bold,
+                            ),
+                          ),
+                          const SizedBox(height: 10),
+                          Expanded(
+                            child: ListView.builder(
+                              itemCount: scannedHistory.length,
+                              itemBuilder: (context, index) {
+                                final reversedIndex = 
+                                    scannedHistory.length - 1 - index;
+                                return Card(
+                                  child: ListTile(
+                                    leading: CircleAvatar(
+                                      child: Text('${reversedIndex + 1}'),
+                                    ),
+                                    title: Text(scannedHistory[reversedIndex]),
+                                    subtitle: Text('Item ${reversedIndex + 1}'),
+                                  ),
+                                );
+                              },
+                            ),
+                          ),
+                        ],
+                      ),
+                    ),
+                  ),
+              ],
+            ),
+          ),
+          Container(
+            padding: const EdgeInsets.all(20),
+            decoration: BoxDecoration(
+              color: Colors.white,
+              boxShadow: [
+                BoxShadow(
+                  color: Colors.grey.withOpacity(0.3),
+                  spreadRadius: 1,
+                  blurRadius: 5,
+                  offset: const Offset(0, -3),
+                ),
+              ],
+            ),
+            child: Row(
+              mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+              children: [
+                ElevatedButton.icon(
+                  onPressed: scannedHistory.isEmpty ? null : () {
+                    setState(() {
+                      scannedHistory.clear();
+                      scannedData = null;
+                    });
+                  },
+                  icon: const Icon(Icons.clear_all),
+                  label: const Text('Clear'),
+                  style: ElevatedButton.styleFrom(
+                    backgroundColor: Colors.red,
+                    foregroundColor: Colors.white,
+                  ),
+                ),
+                ElevatedButton.icon(
+                  onPressed: scannedHistory.isEmpty ? null : _navigateToDataScreen,
+                  icon: const Icon(Icons.list),
+                  label: const Text('View All Data'),
+                  style: ElevatedButton.styleFrom(
+                    backgroundColor: Colors.green,
+                    foregroundColor: Colors.white,
+                  ),
+                ),
+              ],
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+}
+
+class ScannerScreen extends StatefulWidget {
+  final Function(String) onScan;
+
+  const ScannerScreen({super.key, required this.onScan});
+
+  @override
+  State<ScannerScreen> createState() => _ScannerScreenState();
+}
+
+class _ScannerScreenState extends State<ScannerScreen> {
+  MobileScannerController cameraController = MobileScannerController(
+    formats: [BarcodeFormat.code128]
+  );
+  bool hasScanned = false;
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: const Text('Scan Barcode'),
+        backgroundColor: Theme.of(context).colorScheme.inversePrimary,
+        actions: [
+          // IconButton(
+          //   icon: ValueListenableBuilder(
+          //     valueListenable: cameraController.torchStateNotifier,
+          //     builder: (context, state, child) {
+          //       switch (state) {
+          //         case TorchState.off:
+          //           return const Icon(Icons.flash_off, color: Colors.grey);
+          //         case TorchState.on:
+          //           return const Icon(Icons.flash_on, color: Colors.yellow);
+          //       }
+          //     },
+          //   ),
+          //   onPressed: () => cameraController.toggleTorch(),
+          // ),
+          // IconButton(
+          //   icon: ValueListenableBuilder(
+          //     valueListenable: cameraController.cameraFacingState,
+          //     builder: (context, state, child) {
+          //       switch (state) {
+          //         case CameraFacing.front:
+          //           return const Icon(Icons.camera_front);
+          //         case CameraFacing.back:
+          //           return const Icon(Icons.camera_rear);
+          //       }
+          //     },
+          //   ),
+          //   onPressed: () => cameraController.switchCamera(),
+          // ),
+        ],
+      ),
+      body: Stack(
+        children: [
+          MobileScanner(
+            controller: cameraController,
+            onDetect: (capture) {
+              if (!hasScanned) {
+                final List<Barcode> barcodes = capture.barcodes;
+                for (final barcode in barcodes) {
+                  if (barcode.rawValue != null) {
+                    hasScanned = true;
+                    widget.onScan(barcode.rawValue!);
+                    Navigator.pop(context);
+                    break;
+                  }
+                }
+              }
+            },
+          ),
+          Center(
+            child: Container(
+              width: 300,
+              height: 300,
+              decoration: BoxDecoration(
+                border: Border.all(
+                  color: Colors.green,
+                  width: 2,
+                ),
+                borderRadius: BorderRadius.circular(12),
+              ),
+            ),
+          ),
+          Positioned(
+            bottom: 100,
+            left: 0,
+            right: 0,
+            child: Center(
+              child: Container(
+                padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 10),
+                decoration: BoxDecoration(
+                  color: Colors.black54,
+                  borderRadius: BorderRadius.circular(8),
+                ),
+                child: const Text(
+                  'Align barcode within the frame',
+                  style: TextStyle(
+                    color: Colors.white,
+                    fontSize: 16,
+                  ),
+                ),
+              ),
+            ),
+          ),
+        ],
+      ),
+    );
+  }
+
+  @override
+  void dispose() {
+    cameraController.dispose();
+    super.dispose();
+  }
+}

pubspec.lock

@@ -0,0 +1,242 @@
+# Generated by pub
+# See https://dart.dev/tools/pub/glossary#lockfile
+packages:
+  async:
+    dependency: transitive
+    description:
+      name: async
+      sha256: "947bfcf187f74dbc5e146c9eb9c0f10c9f8b30743e341481c1e2ed3ecc18c20c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.11.0"
+  boolean_selector:
+    dependency: transitive
+    description:
+      name: boolean_selector
+      sha256: "6cfb5af12253eaf2b368f07bacc5a80d1301a071c73360d746b7f2e32d762c66"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.1"
+  characters:
+    dependency: transitive
+    description:
+      name: characters
+      sha256: f71061c654a3380576a52b451dd5532377954cf9dbd272a78fc8479606670803
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.4.0"
+  clock:
+    dependency: transitive
+    description:
+      name: clock
+      sha256: fddb70d9b5277016c77a80201021d40a2247104d9f4aa7bab7157b7e3f05b84b
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.1.2"
+  collection:
+    dependency: transitive
+    description:
+      name: collection
+      sha256: "2f5709ae4d3d59dd8f7cd309b4e023046b57d8a6c82130785d2b0e5868084e76"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.19.1"
+  cupertino_icons:
+    dependency: "direct main"
+    description:
+      name: cupertino_icons
+      sha256: ba631d1c7f7bef6b729a622b7b752645a2d076dba9976925b8f25725a30e1ee6
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.8"
+  fake_async:
+    dependency: transitive
+    description:
+      name: fake_async
+      sha256: "5368f224a74523e8d2e7399ea1638b37aecfca824a3cc4dfdf77bf1fa905ac44"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.3.3"
+  flutter:
+    dependency: "direct main"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  flutter_lints:
+    dependency: "direct dev"
+    description:
+      name: flutter_lints
+      sha256: "9e8c3858111da373efc5aa341de011d9bd23e2c5c5e0c62bccf32438e192d7b1"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.2"
+  flutter_test:
+    dependency: "direct dev"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  flutter_web_plugins:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  leak_tracker:
+    dependency: transitive
+    description:
+      name: leak_tracker
+      sha256: "33e2e26bdd85a0112ec15400c8cbffea70d0f9c3407491f672a2fad47915e2de"
+      url: "https://pub.dev"
+    source: hosted
+    version: "11.0.2"
+  leak_tracker_flutter_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_flutter_testing
+      sha256: "1dbc140bb5a23c75ea9c4811222756104fbcd1a27173f0c34ca01e16bea473c1"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.10"
+  leak_tracker_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_testing
+      sha256: "8d5a2d49f4a66b49744b23b018848400d23e54caf9463f4eb20df3eb8acb2eb1"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.2"
+  lints:
+    dependency: transitive
+    description:
+      name: lints
+      sha256: cbf8d4b858bb0134ef3ef87841abdf8d63bfc255c266b7bf6b39daa1085c4290
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.0"
+  matcher:
+    dependency: transitive
+    description:
+      name: matcher
+      sha256: dc58c723c3c24bf8d3e2d3ad3f2f9d7bd9cf43ec6feaa64181775e60190153f2
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.12.17"
+  material_color_utilities:
+    dependency: transitive
+    description:
+      name: material_color_utilities
+      sha256: f7142bb1154231d7ea5f96bc7bde4bda2a0945d2806bb11670e30b850d56bdec
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.11.1"
+  meta:
+    dependency: transitive
+    description:
+      name: meta
+      sha256: e3641ec5d63ebf0d9b41bd43201a66e3fc79a65db5f61fc181f04cd27aab950c
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.16.0"
+  mobile_scanner:
+    dependency: "direct main"
+    description:
+      name: mobile_scanner
+      sha256: "54005bdea7052d792d35b4fef0f84ec5ddc3a844b250ecd48dc192fb9b4ebc95"
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.1"
+  path:
+    dependency: transitive
+    description:
+      name: path
+      sha256: "75cca69d1490965be98c73ceaea117e8a04dd21217b37b292c9ddbec0d955bc5"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.9.1"
+  plugin_platform_interface:
+    dependency: transitive
+    description:
+      name: plugin_platform_interface
+      sha256: "4820fbfdb9478b1ebae27888254d445073732dae3d6ea81f0b7e06d5dedc3f02"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.8"
+  sky_engine:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  source_span:
+    dependency: transitive
+    description:
+      name: source_span
+      sha256: "53e943d4206a5e30df338fd4c6e7a077e02254531b138a15aec3bd143c1a8b3c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.10.0"
+  stack_trace:
+    dependency: transitive
+    description:
+      name: stack_trace
+      sha256: "8b27215b45d22309b5cddda1aa2b19bdfec9df0e765f2de506401c071d38d1b1"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.12.1"
+  stream_channel:
+    dependency: transitive
+    description:
+      name: stream_channel
+      sha256: "969e04c80b8bcdf826f8f16579c7b14d780458bd97f56d107d3950fdbeef059d"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.4"
+  string_scanner:
+    dependency: transitive
+    description:
+      name: string_scanner
+      sha256: "556692adab6cfa87322a115640c11f13cb77b3f076ddcc5d6ae3c20242bedcde"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.2.0"
+  term_glyph:
+    dependency: transitive
+    description:
+      name: term_glyph
+      sha256: a29248a84fbb7c79282b40b8c72a1209db169a2e0542bce341da992fe1bc7e84
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.2.1"
+  test_api:
+    dependency: transitive
+    description:
+      name: test_api
+      sha256: "522f00f556e73044315fa4585ec3270f1808a4b186c936e612cab0b565ff1e00"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.7.6"
+  vector_math:
+    dependency: transitive
+    description:
+      name: vector_math
+      sha256: d530bd74fea330e6e364cda7a85019c434070188383e1cd8d9777ee586914c5b
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.0"
+  vm_service:
+    dependency: transitive
+    description:
+      name: vm_service
+      sha256: b3d56ff4341b8f182b96aceb2fa20e3dcb336b9f867bc0eafc0de10f1048e957
+      url: "https://pub.dev"
+    source: hosted
+    version: "13.0.0"
+  web:
+    dependency: transitive
+    description:
+      name: web
+      sha256: "97da13628db363c635202ad97068d47c5b8aa555808e7a9411963c533b449b27"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.5.1"
+sdks:
+  dart: ">=3.8.0-0 <4.0.0"
+  flutter: ">=3.29.0"

pubspec.yaml

@@ -0,0 +1,90 @@
+name: minhthu
+description: "A new Flutter project."
+# The following line prevents the package from being accidentally published to
+# pub.dev using `flutter pub publish`. This is preferred for private packages.
+publish_to: 'none' # Remove this line if you wish to publish to pub.dev
+
+# The following defines the version and build number for your application.
+# A version number is three numbers separated by dots, like 1.2.43
+# followed by an optional build number separated by a +.
+# Both the version and the builder number may be overridden in flutter
+# build by specifying --build-name and --build-number, respectively.
+# In Android, build-name is used as versionName while build-number used as versionCode.
+# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
+# In iOS, build-name is used as CFBundleShortVersionString while build-number is used as CFBundleVersion.
+# Read more about iOS versioning at
+# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
+# In Windows, build-name is used as the major, minor, and patch parts
+# of the product and file versions while build-number is used as the build suffix.
+version: 1.0.0+1
+
+environment:
+  sdk: '>=3.0.0 <4.0.0'
+
+# Dependencies specify other packages that your package needs in order to work.
+# To automatically upgrade your package dependencies to the latest versions
+# consider running `flutter pub upgrade --major-versions`. Alternatively,
+# dependencies can be manually updated by changing the version numbers below to
+# the latest version available on pub.dev. To see which dependencies have newer
+# versions available, run `flutter pub outdated`.
+dependencies:
+  flutter:
+    sdk: flutter
+
+  # The following adds the Cupertino Icons font to your application.
+  # Use with the CupertinoIcons class for iOS style icons.
+  cupertino_icons: ^1.0.8
+  mobile_scanner: ^7.0.1
+
+dev_dependencies:
+  flutter_test:
+    sdk: flutter
+
+  # The "flutter_lints" package below contains a set of recommended lints to
+  # encourage good coding practices. The lint set provided by the package is
+  # activated in the `analysis_options.yaml` file located at the root of your
+  # package. See that file for information about deactivating specific lint
+  # rules and activating additional ones.
+  flutter_lints: ^3.0.0
+
+# For information on the generic Dart part of this file, see the
+# following page: https://dart.dev/tools/pub/pubspec
+
+# The following section is specific to Flutter packages.
+flutter:
+
+  # The following line ensures that the Material Icons font is
+  # included with your application, so that you can use the icons in
+  # the material Icons class.
+  uses-material-design: true
+
+  # To add assets to your application, add an assets section, like this:
+  # assets:
+  #   - images/a_dot_burr.jpeg
+  #   - images/a_dot_ham.jpeg
+
+  # An image asset can refer to one or more resolution-specific "variants", see
+  # https://flutter.dev/to/resolution-aware-images
+
+  # For details regarding adding assets from package dependencies, see
+  # https://flutter.dev/to/asset-from-package
+
+  # To add custom fonts to your application, add a fonts section here,
+  # in this "flutter" section. Each entry in this list should have a
+  # "family" key with the font family name, and a "fonts" key with a
+  # list giving the asset and other descriptors for the font. For
+  # example:
+  # fonts:
+  #   - family: Schyler
+  #     fonts:
+  #       - asset: fonts/Schyler-Regular.ttf
+  #       - asset: fonts/Schyler-Italic.ttf
+  #         style: italic
+  #   - family: Trajan Pro
+  #     fonts:
+  #       - asset: fonts/TrajanPro.ttf
+  #       - asset: fonts/TrajanPro_Bold.ttf
+  #         weight: 700
+  #
+  # For details regarding fonts from package dependencies,
+  # see https://flutter.dev/to/font-from-package

test/widget_test.dart

@@ -0,0 +1,30 @@
+// This is a basic Flutter widget test.
+//
+// To perform an interaction with a widget in your test, use the WidgetTester
+// utility in the flutter_test package. For example, you can send tap and scroll
+// gestures. You can also use WidgetTester to find child widgets in the widget
+// tree, read text, and verify that the values of widget properties are correct.
+
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+import 'package:minhthu/main.dart';
+
+void main() {
+  testWidgets('Counter increments smoke test', (WidgetTester tester) async {
+    // Build our app and trigger a frame.
+    await tester.pumpWidget(const MyApp());
+
+    // Verify that our counter starts at 0.
+    expect(find.text('0'), findsOneWidget);
+    expect(find.text('1'), findsNothing);
+
+    // Tap the '+' icon and trigger a frame.
+    await tester.tap(find.byIcon(Icons.add));
+    await tester.pump();
+
+    // Verify that our counter has incremented.
+    expect(find.text('0'), findsNothing);
+    expect(find.text('1'), findsOneWidget);
+  });
+}