Struct unsegen_terminal::Terminal

pub struct Terminal { /* fields omitted */ }

unsegen Widget that models a pseudoterminal and displays its contents to the window when drawn.

Use ScrollBehavior to scroll in the (potentially infinite buffer) and WriteBehavior to pass specific keystrokes to the terminal.

Methods

impl Terminal

pub fn new<S: SlaveInputSink + 'static>(input_sink: S) -> Result<Self>

Create a Terminal which will use the provided SlaveInputSink to notify the user of new input from the pty.

This method will create a posix pty. The associated file (path) can be obtained using get_slave_name.

pub fn add_byte_input(&mut self, bytes: &[u8])

Add raw byte input to the terminal window. Call this for bytes that you received (indirectly) from SlaveInputSink::receive_bytes_from_pty.

pub fn slave_name(&self) -> &OsStr

Get the name of the slave pseudoterminal that is associated with the Terminal.

(c.f. posix ptsname)

Trait Implementations

impl<P: ?Sized> Container<P> for Terminal

Default container behavior:

Scroll using PageUp/PageDown, jump to beginning/end using Home/End and pass all other input to the slave terminal.

fn input(&mut self, input: Input, _: &mut P) -> Option<Input>

impl Widget for Terminal

fn space_demand(&self) -> Demand2D

Return the current demand for (rectangular) screen estate.

fn draw(&self, window: Window, hints: RenderingHints)

Draw the widget to the given window.

impl Scrollable for Terminal

fn scroll_forwards(&mut self) -> OperationResult

fn scroll_backwards(&mut self) -> OperationResult

fn scroll_to_beginning(&mut self) -> OperationResult

fn scroll_to_end(&mut self) -> OperationResult

impl Writable for Terminal

fn write(&mut self, c: char) -> OperationResult