# UnifiedFiler v1.8.4 Notes

## Explorer Interaction Enhancement

v1.8.4 strengthens the Explorer-style interaction layer on top of v1.8.3.

### Added

- Multiple selection in DetailView/ListView/IconView.
- Ctrl/Cmd + click toggle selection.
- Shift + click range selection.
- Ctrl/Cmd + A select all.
- Keyboard shortcuts:
  - Enter: open selected file/folder
  - F2: inline rename
  - Delete: delete current selection
  - Esc: clear selection / cancel pending rename
  - Up/Down/Home/End: keyboard selection navigation
  - Shift + Up/Down/Home/End: range selection
  - Ctrl/Cmd + C/X/V: copy/cut/paste current selection
  - Ctrl/Cmd + F: focus search box
- Batch delete, copy, cut, paste, and drag/drop operations for selected entries.
- Drag helper count badge for multi-selection drag operations.
- Demo parameters for multiple selection and keyboard shortcuts.

### Notes

- Batch operations are executed sequentially to keep adapter behavior simple and predictable.
- Rename remains single-entry only, matching common desktop Explorer behavior.
- Keyboard shortcuts are ignored while input, textarea, select, and inline rename fields are focused.