Struct TerminalCellSize 

pub struct TerminalCellSize {
    pub width: u16,
    pub height: u16,
}

Event listener that captures PtyWrite events for forwarding to the PTY.

Cell size in pixels, as the host draws it.

A terminal’s own contents are cells, but programs that draw pictures need pixels: they read the PTY’s TIOCGWINSZ pixel fields or ask with CSI 14 t, then size their output against the answer. Both are reported from the value installed with TerminalScreen::set_cell_size, so what a child computes and what this screen lays out agree.

Fields

width: u16

Cell width in pixels.

height: u16

Cell height in pixels.

Implementations

impl TerminalCellSize

pub fn new(width: u16, height: u16) -> Self

Clamp both axes to at least one pixel.

Trait Implementations

impl Clone for TerminalCellSize

fn clone(&self) -> TerminalCellSize

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for TerminalCellSize

impl Debug for TerminalCellSize

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

Formats the value using the given formatter.

impl Default for TerminalCellSize

fn default() -> Self

10x20, the same guess the image encoder falls back to when the host answers no size query.

Apps that can measure the host should install host_cell_size instead of relying on this.

impl Eq for TerminalCellSize

impl PartialEq for TerminalCellSize

fn eq(&self, other: &TerminalCellSize) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for TerminalCellSize