Struct LocalTransport 

pub struct LocalTransport { /* private fields */ }

Implementations

impl LocalTransport

pub fn new() -> Result<Self>

Enter raw mode + alternate screen and return a transport bound to stdout.

Errors

Returns Err if stdout is not a terminal or the kernel rejects the TCSETATTR / escape-sequence writes that raw-mode setup needs.

Trait Implementations

impl Transport for LocalTransport

type Backend = CrosstermBackend<Stdout>

fn terminal_mut(&mut self) -> &mut Terminal<Self::Backend>

Mutable access to the owned ratatui Terminal so the runtime can drive draw.

fn poll(&mut self, timeout: Duration) -> Result<Option<RawEvent>>

Block up to timeout waiting for an input event. Returns Ok(None) on timeout, Ok(Some(event)) on activity.

fn finish(self) -> Result<()>

Restore the terminal to its pre-TUI state. The default impl is a no-op so test transports do not have to implement it.

fn write_passthrough(&mut self, bytes: &[u8]) -> Result<()>

Forward a raw byte sequence to the same stream the backend writes to, bypassing ratatui’s cell grid. Used for terminal escape sequences that ratatui can’t model directly — kitty graphics APC bytes, future sixel, etc. The default impl silently drops the bytes so transports that don’t speak that dialect (or test doubles) don’t need an override.

fn client_term(&self) -> Option<&str>

Terminal type the client claims to be, in OpenSSH-style xterm-256color form. The local transport reads $TERM; the SSH transport returns whatever the peer sent in pty-req. Returns None when the transport cannot tell.