- Introduced ImportJob and ImportItem structures to handle import tasks.
- Enhanced ExportManagerThread to support import operations, including job queuing and progress tracking.
- Updated ServiceManager to facilitate file imports with optional AFC client handling.
- Modified ImageLoader and ImageTask to accommodate alternative AFC client for image loading.
- Implemented UI updates in StatusBalloon to reflect import process status alongside export.
- Refactored existing code to improve readability and maintainability, including the removal of unused variables and comments.
- Added a new loading icon label for better user feedback during import operations.
- Updated gallery widget to streamline export item creation by removing unnecessary index tracking.
- Enhanced error handling and logging for file operations during import and export processes.