Struct SelectionHandleGeometry 

pub struct SelectionHandleGeometry {
    pub kind: SelectionHandleKind,
    pub offset: usize,
    pub document_len: usize,
    pub side: Option<HorizontalSide>,
    pub caret: Rect,
    pub anchor: Point,
    pub visual: Rect,
    pub hit: Rect,
}

The painted and hittable geometry of one selection handle.

Fields

kind: SelectionHandleKind

Which handle this is, in logical order.

offset: usize

The text offset this handle marks — the slider value assistive technology reads and writes.

document_len: usize

The largest offset the surface has, so the slider node has a maximum.

side: Option<HorizontalSide>

Which physical side of the selection it is on, resolved once through SelectionHandleKind::side so a mirror can never be applied twice. None for the caret handle, which has no side.

caret: Rect

The caret rectangle this handle marks.

anchor: Point

Centre of the painted disc.

visual: Rect

The painted disc’s bounding square.

hit: Rect

The square that accepts the press. Never smaller than the disc, and nudged so as much of it as possible lies inside the viewport.

Trait Implementations

impl Clone for SelectionHandleGeometry

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SelectionHandleGeometry

impl Debug for SelectionHandleGeometry

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

Formats the value using the given formatter.

impl PartialEq for SelectionHandleGeometry

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SelectionHandleGeometry