Struct LayoutGuide 

pub struct LayoutGuide<T>
where
    T: Float,
{ /* private fields */ }

Opaque rectangle defined by coordinates within a reference system.

Implementations

impl<T> LayoutGuide<T>

where T: Float,

pub fn new( origin: LayoutAnchor<T>, size: Size<T>, direction: LayoutDirection, ) -> LayoutGuide<T>

Returns a new layout guide with the given opaque origin coordinate and the given concrete size and layout direction.

pub fn top_left(&self) -> LayoutAnchor<T>

Returns a layout anchor for the top left corner.

pub fn top_right(&self) -> LayoutAnchor<T>

Returns a layout anchor for the top right corner.

pub fn top_leading(&self) -> LayoutAnchor<T>

Returns a layout anchor for the top leading corner (which is either the top left corner or the top right corner depending on the layout direction).

pub fn top_trailing(&self) -> LayoutAnchor<T>

Returns a layout anchor for the top trailing corner (which is either the top right corner or the top left corner depending on the layout direction).

pub fn bottom_left(&self) -> LayoutAnchor<T>

Returns a layout anchor for the bottom left corner.

pub fn bottom_right(&self) -> LayoutAnchor<T>

Returns a layout anchor for the bottom right corner.

pub fn bottom_leading(&self) -> LayoutAnchor<T>

Returns a layout anchor for the bottom leading corner (which is either the bottom left corner or the bottom right corner depending on the layout direction).

pub fn bottom_trailing(&self) -> LayoutAnchor<T>

Returns a layout anchor for the bottom trailing corner (which is either the bottom right corner or the bottom left corner depending on the layout direction).

Trait Implementations

impl<T> Clone for LayoutGuide<T>

where T: Float + Clone,

fn clone(&self) -> LayoutGuide<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T> Debug for LayoutGuide<T>

where T: Float + Debug,

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

Formats the value using the given formatter.

impl<T> PartialEq for LayoutGuide<T>

where T: Float + PartialEq,

fn eq(&self, other: &LayoutGuide<T>) -> 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<T> Copy for LayoutGuide<T>

where T: Float + Copy,

impl<T> Eq for LayoutGuide<T>

where T: Float + Eq,

impl<T> StructuralPartialEq for LayoutGuide<T>

where T: Float,