Struct Sense

pub struct Sense {
    pub click: bool,
    pub drag: bool,
    pub focusable: bool,
}

What sort of interaction is a widget sensitive to?

Fields

click: bool

buttons, sliders, windows, …

drag: bool

sliders, windows, scroll bars, scroll areas, …

focusable: bool

this widgets want focus. Anything interactive + labels that can be focused for the benefit of screen readers.

Implementations

impl Sense

pub fn hover() -> Sense

Senses no clicks or drags. Only senses mouse hover.

pub fn focusable_noninteractive() -> Sense

Senses no clicks or drags, but can be focused with the keyboard. Used for labels that can be focused for the benefit of screen readers.

pub fn click() -> Sense

Sense clicks and hover, but not drags.

pub fn drag() -> Sense

Sense drags and hover, but not clicks.

pub fn click_and_drag() -> Sense

Sense both clicks, drags and hover (e.g. a slider or window).

pub fn union(self, other: Sense) -> Sense

The logical “or” of two Senses.

pub fn interactive(&self) -> bool

Returns true if we sense either clicks or drags.

Trait Implementations

impl Clone for Sense

fn clone(&self) -> Sense

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Sense

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

Formats the value using the given formatter.

impl PartialEq for Sense

fn eq(&self, other: &Sense) -> 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 Copy for Sense

impl Eq for Sense

impl StructuralPartialEq for Sense