Struct cursive_core::view::Margins

pub struct Margins {
    pub left: usize,
    pub right: usize,
    pub top: usize,
    pub bottom: usize,
}

Four values representing each direction.

Fields

left: usize

Left margin

right: usize

Right margin

top: usize

Top margin

bottom: usize

Bottom margin

Implementations

impl Margins

pub fn zeroes() -> Self

Creates a new Margins object with zero margins.

pub fn lrtb(left: usize, right: usize, top: usize, bottom: usize) -> Self

Creates a new Margins object from the Left, Right, Top, Bottom fields.

pub fn ltrb(left_top: Vec2, right_bottom: Vec2) -> Self

Creates a new Margins object from the Left, Top, Right, Bottom fields.

pub fn trbl(top: usize, right: usize, bottom: usize, left: usize) -> Self

Creates a new Margins object from the Top, Right, Bottom, Left fields.

pub fn lr(left: usize, right: usize) -> Self

Creates a new Margins object from the Left and Right fields.

Top and Bottom will be 0.

pub fn tb(top: usize, bottom: usize) -> Self

Creates a new Margins object from the Top and Bottom fields.

Left and Right will be 0.

pub fn horizontal(&self) -> usize

Returns left + right.

pub fn vertical(&self) -> usize

Returns top + bottom.

pub fn combined(&self) -> Vec2

Returns (left+right, top+bottom).

pub fn top_left(&self) -> Vec2

Returns (left, top).

pub fn bot_right(&self) -> Vec2

Returns (right, bottom).

Trait Implementations

impl Add for Margins

type Output = Margins

The resulting type after applying the + operator.

fn add(self, other: Margins) -> Margins

Performs the + operation.

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

Formats the value using the given formatter.

impl Div<usize> for Margins

type Output = Margins

The resulting type after applying the / operator.

fn div(self, other: usize) -> Margins

Performs the / operation.

impl Hash for Margins

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Mul<usize> for Margins

type Output = Margins

The resulting type after applying the * operator.

fn mul(self, other: usize) -> Margins

Performs the * operation.

impl PartialEq for Margins

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Resolvable for Margins

fn from_config(config: &Config, context: &Context) -> Result<Self, Error>

Build from a config (a JSON value).

fn from_any(any: Box<dyn Any>) -> Option<Self>

where Self: Sized + Any,

Build from an Any variable.

impl Sub for Margins

type Output = Margins

The resulting type after applying the - operator.

fn sub(self, other: Margins) -> Margins

Performs the - operation.

impl Copy for Margins

impl Eq for Margins

impl StructuralPartialEq for Margins