Defines the standard interface for archive format plugins. Demonstrates a clean plugin architecture where each game archive format implements this interface to provide format-specific parsing logic while maintaining consistency with the core application. The interface includes methods for format detection (getMatchRating), reading archives, and optional writing capabilities.

Implements a smart plugin discovery mechanism that determines which plugin can handle a given file based on file extensions and content signatures. This component decouples the core application from specific plugin implementations, allowing new formats to be added without modifying existing code. It demonstrates effective use of the factory pattern for extensibility.

Provides a uniform representation of extracted files regardless of their source format. This abstraction encapsulates metadata like offset, length, name, and associated extraction logic, allowing the rest of the application to work with resources consistently. The class demonstrates excellent data encapsulation and separation of concerns.

Manages background operations with progress reporting and user feedback. This component handles threading concerns, provides a consistent interface for long-running tasks, and integrates with the UI to show progress. It demonstrates thoughtful handling of concurrency in a desktop application context.

Provides safe, buffered file I/O operations with proper resource handling. This utility class encapsulates common file operations, reducing boilerplate and ensuring consistent error handling across the application. It demonstrates good abstraction of low-level I/O concerns.