Struct App 

pub struct App { /* private fields */ }

The main application struct, will hold the state of the application.

Implementations

impl App

pub fn try_new(mode: ListMode, directory_index: DirectoryIndex) -> Result<Self>

Tries to create a new instance of the application in a given list mode.

pub fn change_directory<T: AsRef<Path>>(&mut self, path: T) -> Result<()>

Changes the current directory and sorts the entries in the new directory.

pub fn change_to_frecent(&mut self) -> Result<()>

pub fn run<B: Backend>(&mut self, terminal: &mut Terminal<B>) -> Result<PathBuf>

Runs the application’s main loop until the user quits.

pub fn handle_key_event( &mut self, key: KeyEvent, modifiers: KeyModifiers, ) -> Result<()>

Handles a key event with the given key and modifiers, it will perform the appropriate action based on the current input mode and registered hotkeys.

pub fn get_sub_header_title(&self) -> String

Trait Implementations

impl Debug for App

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

Formats the value using the given formatter.

impl Default for App

fn default() -> Self

Returns the “default value” for a type.

impl Widget for &mut App

fn render(self, area: Rect, buf: &mut Buffer)

where Self: Sized,

Draws the current state of the widget in the given buffer. That is the only method required to implement a custom widget.