Struct FileExplorerState 

pub struct FileExplorerState {
    pub current_dir: PathBuf,
    pub entries: Vec<FileEntry>,
    pub cursor_index: usize,
    pub scroll: u16,
    pub selected_files: HashSet<PathBuf>,
    pub show_hidden: bool,
    pub mode: FileExplorerMode,
    pub search_query: String,
    pub filtered_indices: Option<Vec<usize>>,
}

State for the file explorer widget

Fields

current_dir: PathBuf

Current directory

entries: Vec<FileEntry>

List of entries in current directory

cursor_index: usize

Current cursor position

scroll: u16

Scroll offset

selected_files: HashSet<PathBuf>

Selected files (for multi-select)

show_hidden: bool

Whether to show hidden files

mode: FileExplorerMode

Current mode

search_query: String

Search/filter query

filtered_indices: Option<Vec<usize>>

Filtered entry indices (None = show all)

Implementations

impl FileExplorerState

pub fn new(start_dir: PathBuf) -> Self

Create a new file explorer state

pub fn enter_directory(&mut self, path: PathBuf)

Navigate into a directory

pub fn go_up(&mut self)

Navigate up to parent directory

pub fn cursor_up(&mut self)

Move cursor up

pub fn cursor_down(&mut self)

Move cursor down

pub fn visible_count(&self) -> usize

Get the number of visible entries

pub fn current_entry(&self) -> Option<&FileEntry>

Get the currently selected entry

pub fn toggle_selection(&mut self)

Toggle selection of current file

pub fn select_all(&mut self)

Select all files

pub fn select_none(&mut self)

Clear all selections

pub fn toggle_hidden(&mut self)

Toggle hidden files visibility

pub fn start_search(&mut self)

Enter search mode

pub fn cancel_search(&mut self)

Exit search mode

pub fn update_filter(&mut self)

Update search filter

pub fn ensure_visible(&mut self, viewport_height: usize)

Ensure cursor is visible

Trait Implementations

impl Clone for FileExplorerState

fn clone(&self) -> FileExplorerState

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FileExplorerState

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.