Struct FileViewer

pub struct FileViewer { /* private fields */ }

File viewer component for displaying and editing files

Implementations

impl FileViewer

pub fn new(config: &FileViewerConfig, theme: &dyn Theme) -> Self

Create a new file viewer

pub async fn open_file(&mut self, path: &str) -> Result<()>

Open a file for viewing

pub fn close_file(&mut self)

Close the current file

pub fn is_visible(&self) -> bool

Check if the file viewer is visible

pub fn current_file_path(&self) -> Option<&str>

Get the current file path

pub fn toggle_diff_style(&mut self)

Toggle diff style between unified and side-by-side

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

Handle key events

pub fn scroll_up(&mut self)

Scroll up

pub fn scroll_down(&mut self)

Scroll down

pub fn page_up(&mut self)

Page up

pub fn page_down(&mut self)

Page down

pub async fn update(&mut self) -> Result<()>

Update the component

pub fn update_theme(&mut self, theme: &dyn Theme)

Update theme

pub fn render(&mut self, renderer: &Renderer<'_>, area: Rect)

Render the file viewer