Struct sunrise_libuser::ps2::InnerKeyboard

pub struct InnerKeyboard {
    ipc_session: StaticServiceProxy,
    keys_queue: VecDeque<HidKeyboardState>,
}

Inner state of a managed keyboard.

Fields

ipc_session: StaticServiceProxy

The session to kbrd:u

keys_queue: VecDeque<HidKeyboardState>

The queue containing the keyboard state received from IPC.

Implementations

impl InnerKeyboard

pub fn update_keys(&mut self)

Update keys from the keyboard service.

fn try_read_cached_key(&mut self) -> Option<char>

Try to read a key from the internal cache queue.

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 InnerKeyboard

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

Formats the value using the given formatter.