Module file_picker 

File picker widget for browsing and selecting files.

Provides a TUI file browser with keyboard navigation. The widget renders a directory listing with cursor selection and supports entering subdirectories and navigating back to parents.

Architecture

• FilePicker — stateless configuration and rendering
• FilePickerState — mutable navigation state (cursor, directory, entries)
• DirEntry — a single file/directory entry

The widget uses StatefulWidget so the application owns the state and can read the selected path.

Structs

DirEntry

A single entry in a directory listing.

FilePicker

Configuration and rendering for the file picker widget.

FilePickerState

Mutable state for the file picker.