Struct TouchExplorer 

pub struct TouchExplorer { /* private fields */ }

Reads one-finger touches as the screen reader’s gestures.

Implementations

impl TouchExplorer

pub fn new() -> TouchExplorer

pub fn touch( &mut self, id: u64, phase: TouchPhase, at: Point, now: Instant, ) -> Vec<ExploreGesture>

Read one contact update, at in the window’s logical pixels.

pub fn deadline(&self) -> Option<Instant>

When Self::poll next has something to say: a resting finger begins to explore, a slow swipe becomes exploring, or a lone tap is read.

pub fn poll(&mut self, now: Instant) -> Vec<ExploreGesture>

The gestures that time alone completes by now.

pub fn reset(&mut self)

Forget every contact, as when the screen reader turns off.

Trait Implementations

impl Debug for TouchExplorer

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

Formats the value using the given formatter.

impl Default for TouchExplorer

fn default() -> TouchExplorer

Returns the “default value” for a type.