Struct Layered

pub struct Layered<K: LayeredNestable>(pub K);

Newtype for LayeredNestable keys so they can implement key::Key.

Tuple Fields

0: K

Implementations

impl Layered<TapHold<Key>>

pub const fn keyboard(key: Key) -> Self

Constructs a Layered newtype from the given key.

impl Layered<TapHoldKey<Key>>

pub const fn tap_hold(key: Key<Key>) -> Self

Constructs a Layered newtype from the given key::tap_hold::Key.

Trait Implementations

impl<K: Clone + LayeredNestable> Clone for Layered<K>

fn clone(&self) -> Layered<K>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<K: Debug + LayeredNestable> Debug for Layered<K>

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

Formats the value using the given formatter.

impl<K: LayeredNestable> Key for Layered<K>

type Context = Context

The associated Context is used to provide state that may affect behaviour when pressing the key. (e.g. the behaviour of layered::LayeredKey depends on which layers are active in layered::Context).

type Event = Event

The associated Event is to be handled by the associated Context, pending key states, and key states.

type PendingKeyState = PendingKeyState

Associated pending key state.

type KeyState = KeyState

Associated key state type.

fn new_pressed_key( &self, context: &Self::Context, key_path: KeyPath, ) -> (PressedKeyResult, KeyEvents<Self::Event>)

Key::new_pressed_key produces a pressed key value, and may yield some ScheduledEvents. (e.g. tap_hold::Key schedules a tap_hold::Event::TapHoldTimeout so that holding the key resolves as a hold).

fn handle_event( &self, pending_state: &mut Self::PendingKeyState, context: &Self::Context, key_path: KeyPath, event: Event<Self::Event>, ) -> (Option<PressedKeyResult<Self::PendingKeyState, Self::KeyState>>, KeyEvents<Self::Event>)

Update the given pending key state with the given impl.

fn lookup( &self, path: &[u16], ) -> &dyn Key<Context = Self::Context, Event = Self::Event, PendingKeyState = Self::PendingKeyState, KeyState = Self::KeyState>

Return a reference to the key for the given path.

impl<K: PartialEq + LayeredNestable> PartialEq for Layered<K>

fn eq(&self, other: &Layered<K>) -> 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<K: LayeredNestable> ChordedNestable for Layered<K>

impl<K: Copy + LayeredNestable> Copy for Layered<K>

impl<K: LayeredNestable> StructuralPartialEq for Layered<K>