Struct ProcessTerminal 

pub struct ProcessTerminal { /* private fields */ }

Process-based terminal using crossterm.

Implementations

impl ProcessTerminal

pub fn new() -> Self

Create a new process terminal.

Trait Implementations

impl Default for ProcessTerminal

fn default() -> Self

Returns the “default value” for a type.

impl Terminal for ProcessTerminal

fn info(&self) -> TerminalInfo

Get terminal information (columns, rows, capabilities).

fn write(&self, data: &str)

Write raw bytes to the terminal.

fn hide_cursor(&self)

Hide the cursor.

fn show_cursor(&self)

Show the cursor.

fn move_cursor(&self, row: usize, col: usize)

Move cursor to position (0-indexed).

fn clear_screen(&self)

Clear the screen.

fn set_title(&self, title: &str)

Set terminal title.

fn enable_mouse(&self)

Enable mouse events.

fn disable_mouse(&self)

Disable mouse events.

fn enter_raw_mode(&self)

Enter terminal raw mode (required for event::read() to deliver individual key events without line buffering). Pairs with Terminal::stop, which exits raw mode.

fn exit_raw_mode(&self)

Leave raw mode without stopping the terminal, so the shell gets a working line discipline back. Pairs with Terminal::enter_raw_mode; a Ctrl+Z suspend uses it, then re-enters raw mode on resume.

fn refresh_size(&self)

Re-read the current terminal size into the cached TerminalInfo. Called on Event::Resize so subsequent renders use the new dimensions.

fn start( &self, on_input: Box<dyn Fn(InputEvent) + Send + Sync>, on_resize: Box<dyn Fn() + Send + Sync>, )

Start terminal raw mode.

fn stop(&self)

Stop terminal and restore original state.

fn is_tty(&self) -> bool

Check if terminal is a TTY.

fn set_progress(&self, active: bool)

Set progress indicator (terminal progress bar support).

fn flush(&self)

Flush output buffer.

fn columns(&self) -> usize

Get current terminal width in columns.

fn rows(&self) -> usize

Get current terminal height in rows.