Struct kas::layout::Margins

pub struct Margins {
    pub horiz: (u16, u16),
    pub vert: (u16, u16),
}

Margin sizes

Used by the layout system for margins around child widgets. Margins may be drawn in and handle events like any other widget area.

Fields

horiz: (u16, u16)

Size of horizontal margins

vert: (u16, u16)

Size of vertical margins

Implementations

impl Margins

pub const ZERO: Margins = _

Zero-sized margins

pub const fn splat(size: u16) -> Margins

Margins with equal size on each edge.

pub const fn hv(horiz: (u16, u16), vert: (u16, u16)) -> Margins

Margins via horizontal and vertical sizes

pub const fn hv_splat(_: (u16, u16)) -> Margins

Margins via horizontal and vertical sizes

pub fn sum_horiz(&self) -> i32

Sum of horizontal margins

pub fn sum_vert(&self) -> i32

Sum of vertical margins

pub fn pad(self, size: Size) -> Size

Pad a size with margins

pub fn extract<D>(self, dir: D) -> (u16, u16)

where D: Directional,

Extract one component, based on a direction

This merely extracts the horizontal or vertical component. It never negates it, even if the axis is reversed.

Trait Implementations

impl Clone for Margins

fn clone(&self) -> Margins

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Margins

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

Formats the value using the given formatter.

impl Default for Margins

fn default() -> Margins

Returns the “default value” for a type.

impl From<Size> for Margins

fn from(size: Size) -> Margins

Converts to this type from the input type.

impl PartialEq for Margins

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Margins

impl Eq for Margins

impl StructuralEq for Margins

impl StructuralPartialEq for Margins