Struct FilePicker 

pub struct FilePicker {
    pub dir_style: Style,
    pub file_style: Style,
    pub cursor_style: Style,
    pub header_style: Style,
    pub show_header: bool,
    pub dir_prefix: &'static str,
    pub file_prefix: &'static str,
}

Configuration and rendering for the file picker widget.

Example

let picker = FilePicker::new()
    .dir_style(Style::new().fg(PackedRgba::rgb(100, 100, 255)))
    .cursor_style(Style::new().bold());

let mut state = FilePickerState::from_path(".").unwrap();
picker.render(area, &mut frame, &mut state);

Fields

dir_style: Style

Style for directory entries.

file_style: Style

Style for file entries.

cursor_style: Style

Style for the cursor row.

header_style: Style

Style for the header (current directory).

show_header: bool

Whether to show the current directory path as a header.

dir_prefix: &'static str

Prefix for directory entries.

file_prefix: &'static str

Prefix for file entries.

Implementations

impl FilePicker

pub fn new() -> Self

Create a new file picker with default styles.

pub fn dir_style(self, style: Style) -> Self

Set the directory entry style.

pub fn file_style(self, style: Style) -> Self

Set the file entry style.

pub fn cursor_style(self, style: Style) -> Self

Set the cursor (highlight) style.

pub fn header_style(self, style: Style) -> Self

Set the header style.

pub fn show_header(self, show: bool) -> Self

Toggle header display.

Trait Implementations

impl Clone for FilePicker

fn clone(&self) -> FilePicker

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FilePicker

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

Formats the value using the given formatter.

impl Default for FilePicker

fn default() -> Self

Returns the “default value” for a type.

impl StatefulWidget for FilePicker

type State = FilePickerState

The state type associated with this widget.

fn render(&self, area: Rect, frame: &mut Frame<'_>, state: &mut Self::State)

Render the widget into the frame, potentially modifying state.