Enum Candidate 

pub enum Candidate<'a> {
    Container {
        id: Option<&'a Id>,
        bounds: Rectangle,
        visible_bounds: Option<Rectangle>,
    },
    Focusable {
        id: Option<&'a Id>,
        bounds: Rectangle,
        visible_bounds: Option<Rectangle>,
        state: &'a dyn Focusable,
    },
    Scrollable {
        id: Option<&'a Id>,
        bounds: Rectangle,
        content_bounds: Rectangle,
        visible_bounds: Option<Rectangle>,
        translation: Vector,
        state: &'a dyn Scrollable,
    },
    TextInput {
        id: Option<&'a Id>,
        bounds: Rectangle,
        visible_bounds: Option<Rectangle>,
        state: &'a dyn TextInput,
    },
    Text {
        id: Option<&'a Id>,
        bounds: Rectangle,
        visible_bounds: Option<Rectangle>,
        content: &'a str,
    },
    Custom {
        id: Option<&'a Id>,
        bounds: Rectangle,
        visible_bounds: Option<Rectangle>,
        state: &'a (dyn Any + 'static),
    },
}

Available on crate feature selector only.

A selection candidate.

This is provided to Selector::select.

Variants

Container

Fields

id: Option<&'a Id>

bounds: Rectangle

visible_bounds: Option<Rectangle>

Focusable

Fields

id: Option<&'a Id>

bounds: Rectangle

visible_bounds: Option<Rectangle>

state: &'a dyn Focusable

Scrollable

Fields

id: Option<&'a Id>

bounds: Rectangle

content_bounds: Rectangle

visible_bounds: Option<Rectangle>

translation: Vector

state: &'a dyn Scrollable

TextInput

Fields

id: Option<&'a Id>

bounds: Rectangle

visible_bounds: Option<Rectangle>

state: &'a dyn TextInput

Text

Fields

id: Option<&'a Id>

bounds: Rectangle

visible_bounds: Option<Rectangle>

content: &'a str

Custom

Fields

id: Option<&'a Id>

bounds: Rectangle

visible_bounds: Option<Rectangle>

state: &'a (dyn Any + 'static)

Implementations

impl<'a> Candidate<'a>

pub fn id(&self) -> Option<&'a Id>

Returns the widget [Id] of the Candidate.

pub fn bounds(&self) -> Rectangle

Returns the layout bounds of the Candidate.

pub fn visible_bounds(&self) -> Option<Rectangle>

Returns the visible bounds of the Candidate, in screen coordinates.

Trait Implementations

impl<'a> Clone for Candidate<'a>

fn clone(&self) -> Candidate<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl From<Candidate<'_>> for Target

fn from(candidate: Candidate<'_>) -> Target

Converts to this type from the input type.