Struct sunrise_libuser::ps2::Keyboard

pub struct Keyboard {
    inner: InnerKeyboard,
    readable_event: ReadableEvent,
}

A managed keyboard.

Fields

inner: InnerKeyboard

Inner state

readable_event: ReadableEvent

An event triggered on keyboard update.

Implementations

impl Keyboard

pub fn new() -> Result<Self, Error>

Creates a keyboard by connecting to the ipc service.

pub fn read_key(&mut self) -> char

Waits for a single key press, and return its unicode representation.

pub fn read_keystate_async<'a>(
    &'a mut self,
    queue: WorkQueue
) -> impl Future<Output = HidKeyboardState> + Unpin + 'a

Asynchronously waits for a single keystate change, and return the raw change.

pub fn read_key_async<'a>(
    &'a mut self,
    queue: WorkQueue
) -> impl Future<Output = char> + Unpin + 'a

Asynchronously waits for a single key press, and return its unicode representation.

pub fn try_read_key(&mut self) -> Option<char>

If a key press is pending, return its unicode representation. This can be used to implement poll-based or asynchronous reading from keyboard.

pub fn try_read_keystate(&mut self) -> Option<HidKeyboardState>

If a keystate change is pending, return the raw keystate. This can be used to implement poll-based or asynchronous reading from keyboard.

Trait Implementations

impl Debug for Keyboard

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

Formats the value using the given formatter.