Enum KeyCode 

#[non_exhaustive]
pub enum KeyCode {
    A,
    B,
    C,
    D,
    E,
    F,
    G,
    H,
    I,
    J,
    K,
    L,
    M,
    N,
    O,
    P,
    Q,
    R,
    S,
    T,
    U,
    V,
    W,
    X,
    Y,
    Z,
    Digit0,
    Digit1,
    Digit2,
    Digit3,
    Digit4,
    Digit5,
    Digit6,
    Digit7,
    Digit8,
    Digit9,
    F1,
    F2,
    F3,
    F4,
    F5,
    F6,
    F7,
    F8,
    F9,
    F10,
    F11,
    F12,
    Escape,
    Enter,
    Tab,
    Space,
    Backspace,
    Delete,
    Insert,
    Home,
    End,
    PageUp,
    PageDown,
    ArrowUp,
    ArrowDown,
    ArrowLeft,
    ArrowRight,
    ShiftLeft,
    ShiftRight,
    ControlLeft,
    ControlRight,
    AltLeft,
    AltRight,
    SuperLeft,
    SuperRight,
    CapsLock,
    NumLock,
    ScrollLock,
    Minus,
    Equal,
    IntlBackslash,
    BracketLeft,
    BracketRight,
    Backslash,
    Semicolon,
    Quote,
    Backquote,
    Comma,
    Period,
    Slash,
    NumpadEnter,
    NumpadAdd,
    NumpadSubtract,
    NumpadMultiply,
    NumpadDivide,
    NumpadDecimal,
    Numpad0,
    Numpad1,
    Numpad2,
    Numpad3,
    Numpad4,
    Numpad5,
    Numpad6,
    Numpad7,
    Numpad8,
    Numpad9,
    Unidentified(u32),
}

A physical key position, named after the US layout as a convention.

This is a position, not a character. KeyCode::Semicolon is where ø lives on a Norwegian keyboard; text arrives separately as InputEvent::Text, which is also how dead-key composition and IME output get through.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

Digit0

Digit1

Digit2

Digit3

Digit4

Digit5

Digit6

Digit7

Digit8

Digit9

F1

F2

F3

F4

F5

F6

F7

F8

F9

F10

F11

F12

Escape

Enter

Tab

Space

Backspace

Delete

Insert

Home

End

PageUp

PageDown

ArrowUp

ArrowDown

ArrowLeft

ArrowRight

ShiftLeft

ShiftRight

ControlLeft

ControlRight

AltLeft

AltRight

SuperLeft

SuperRight

CapsLock

NumLock

ScrollLock

Minus

Equal

IntlBackslash

The extra key an ISO keyboard has that an ANSI one does not, between the left shift and Z. It carries <, > and \\ on a Norwegian layout, so a build that never names it cannot type a backslash.

BracketLeft

BracketRight

Backslash

Semicolon

Quote

Backquote

Comma

Period

Slash

NumpadEnter

NumpadAdd

NumpadSubtract

NumpadMultiply

NumpadDivide

NumpadDecimal

Numpad0

Numpad1

Numpad2

Numpad3

Numpad4

Numpad5

Numpad6

Numpad7

Numpad8

Numpad9

Unidentified(u32)

A key this build does not name. Carries the raw platform scancode where one is available, 0 otherwise. evdev codes survive here.

Trait Implementations

impl Clone for KeyCode

fn clone(&self) -> KeyCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for KeyCode

impl Debug for KeyCode

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

Formats the value using the given formatter.

impl Eq for KeyCode

impl Hash for KeyCode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for KeyCode

fn eq(&self, other: &KeyCode) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for KeyCode