Struct Align 

pub struct Align { /* private fields */ }

Aligns a child renderable within the available width (and, with a vertical alignment, height). Mirrors rich.align.Align.

Implementations

impl Align

pub fn new(child: Box<dyn Renderable>, align: HorizontalAlign) -> Self

Align child horizontally. Port of Align(renderable, align); the other keywords are builder methods.

pub fn left(child: Box<dyn Renderable>) -> Self

Left-align the child (pads on the right).

pub fn center(child: Box<dyn Renderable>) -> Self

Center the child (pads both sides, extra cell on the right).

pub fn right(child: Box<dyn Renderable>) -> Self

Right-align the child (pads on the left).

pub fn style(self, style: Style) -> Self

The background style of the padding (upstream style=), applied under the whole output.

pub fn vertical(self, vertical: VerticalAlign) -> Self

Align vertically within height (or the options’ height). Upstream vertical=.

pub fn pad(self, pad: bool) -> Self

Pad the right-hand side and blank lines (upstream pad=, default on).

pub fn width(self, width: usize) -> Self

Constrain the child’s width (upstream width=).

pub fn height(self, height: usize) -> Self

The height to align within (upstream height=), else the options’.

impl Align

pub fn render_child( child: &dyn Renderable, align: HorizontalAlign, console: &Console, options: &ConsoleOptions, ) -> Vec<Segment>

Align.__rich_console__ over a borrowed child: what Console::print_with wraps a non-Text renderable in for justify="left"|"center"|"right" (upstream’s _collect_renderables).

Trait Implementations

impl Renderable for Align

fn measure(&self, console: &Console, options: &ConsoleOptions) -> Measurement

Port of Align.__rich_measure__: the child’s measurement.

fn vertical(&self) -> Option<VerticalAlign>

Upstream’s Align.vertical, which a Table cell aligns by.

fn rich_render( &self, console: &Console, options: &ConsoleOptions, ) -> Vec<Segment>

fn fit_to_measurement(&self) -> bool

Whether a top-level Console::print shrinks this renderable to its measured width. Upstream renders every top-level renderable at the full console width, so the default is false; an extension may opt in.