Enum pc_keyboard::KeyCode

#[repr(u8)]
pub enum KeyCode {
    Escape = 0,
    F1 = 1,
    F2 = 2,
    F3 = 3,
    F4 = 4,
    F5 = 5,
    F6 = 6,
    F7 = 7,
    F8 = 8,
    F9 = 9,
    F10 = 10,
    F11 = 11,
    F12 = 12,
    PrintScreen = 13,
    SysRq = 14,
    ScrollLock = 15,
    PauseBreak = 16,
    Oem8 = 17,
    Key1 = 18,
    Key2 = 19,
    Key3 = 20,
    Key4 = 21,
    Key5 = 22,
    Key6 = 23,
    Key7 = 24,
    Key8 = 25,
    Key9 = 26,
    Key0 = 27,
    OemMinus = 28,
    OemPlus = 29,
    Backspace = 30,
    Insert = 31,
    Home = 32,
    PageUp = 33,
    NumpadLock = 34,
    NumpadDivide = 35,
    NumpadMultiply = 36,
    NumpadSubtract = 37,
    Tab = 38,
    Q = 39,
    W = 40,
    E = 41,
    R = 42,
    T = 43,
    Y = 44,
    U = 45,
    I = 46,
    O = 47,
    P = 48,
    Oem4 = 49,
    Oem6 = 50,
    Oem5 = 51,
    Oem7 = 52,
    Delete = 53,
    End = 54,
    PageDown = 55,
    Numpad7 = 56,
    Numpad8 = 57,
    Numpad9 = 58,
    NumpadAdd = 59,
    CapsLock = 60,
    A = 61,
    S = 62,
    D = 63,
    F = 64,
    G = 65,
    H = 66,
    J = 67,
    K = 68,
    L = 69,
    Oem1 = 70,
    Oem3 = 71,
    Return = 72,
    Numpad4 = 73,
    Numpad5 = 74,
    Numpad6 = 75,
    LShift = 76,
    Z = 77,
    X = 78,
    C = 79,
    V = 80,
    B = 81,
    N = 82,
    M = 83,
    OemComma = 84,
    OemPeriod = 85,
    Oem2 = 86,
    RShift = 87,
    ArrowUp = 88,
    Numpad1 = 89,
    Numpad2 = 90,
    Numpad3 = 91,
    NumpadEnter = 92,
    LControl = 93,
    LWin = 94,
    LAlt = 95,
    Spacebar = 96,
    RAltGr = 97,
    RWin = 98,
    Apps = 99,
    RControl = 100,
    ArrowLeft = 101,
    ArrowDown = 102,
    ArrowRight = 103,
    Numpad0 = 104,
    NumpadPeriod = 105,
    Oem9 = 106,
    Oem10 = 107,
    Oem11 = 108,
    Oem12 = 109,
    Oem13 = 110,
    PrevTrack = 111,
    NextTrack = 112,
    Mute = 113,
    Calculator = 114,
    Play = 115,
    Stop = 116,
    VolumeDown = 117,
    VolumeUp = 118,
    WWWHome = 119,
    PowerOnTestOk = 120,
    TooManyKeys = 121,
    RControl2 = 122,
    RAlt2 = 123,
}

Keycodes that can be generated by a keyboard.

We use this enum to abstract over Scan Code Set 1 and Scan Code Set 2.

See https://kbdlayout.info/kbduk/shiftstates+virtualkeys/base

Variants

Escape = 0

Top Left of the Keyboard

F1 = 1

Function Key F1

F2 = 2

Function Key F2

F3 = 3

Function Key F3

F4 = 4

Function Key F4

F5 = 5

Function Key F5

F6 = 6

Function Key F6

F7 = 7

Function Key F7

F8 = 8

Function Key F8

F9 = 9

Function Key F9

F10 = 10

Function Key F10

F11 = 11

Function Key F11

F12 = 12

Function Key F12

PrintScreen = 13

The Print Screen Key

SysRq = 14

The Sys Req key (you get this keycode with Alt + PrintScreen)

ScrollLock = 15

The Scroll Lock key

PauseBreak = 16

The Pause/Break key

Oem8 = 17

Symbol key to the left of Key1

Key1 = 18

Number Line, Digit 1

Key2 = 19

Number Line, Digit 2

Key3 = 20

Number Line, Digit 3

Key4 = 21

Number Line, Digit 4

Key5 = 22

Number Line, Digit 5

Key6 = 23

Number Line, Digit 6

Key7 = 24

Number Line, Digit 7

Key8 = 25

Number Line, Digit 8

Key9 = 26

Number Line, Digit 9

Key0 = 27

Number Line, Digit 0

OemMinus = 28

US Minus/Underscore Key (right of ‘Key0’)

OemPlus = 29

US Equals/Plus Key (right of ‘OemMinus’)

Backspace = 30

Backspace

Insert = 31

Top Left of the Extended Block

Home = 32

Top Middle of the Extended Block

PageUp = 33

Top Right of the Extended Block

NumpadLock = 34

The Num Lock key

NumpadDivide = 35

The Numpad Divide (or Slash) key

NumpadMultiply = 36

The Numpad Multiple (or Star) key

NumpadSubtract = 37

The Numpad Subtract (or Minus) key

Tab = 38

The Tab Key

Q = 39

Letters, Top Row #1

W = 40

Letters, Top Row #2

E = 41

Letters, Top Row #3

R = 42

Letters, Top Row #4

T = 43

Letters, Top Row #5

Y = 44

Letters, Top Row #6

U = 45

Letters, Top Row #7

I = 46

Letters, Top Row #8

O = 47

Letters, Top Row #9

P = 48

Letters, Top Row #10

Oem4 = 49

US ANSI Left-Square-Bracket key

Oem6 = 50

US ANSI Right-Square-Bracket key

Oem5 = 51

US ANSI Backslash Key / UK ISO Backslash Key

Oem7 = 52

The UK/ISO Hash/Tilde key (ISO layout only)

Delete = 53

The Delete key - bottom Left of the Extended Block

End = 54

The End key - bottom Middle of the Extended Block

PageDown = 55

The Page Down key - -bottom Right of the Extended Block

Numpad7 = 56

The Numpad 7/Home key

Numpad8 = 57

The Numpad 8/Up Arrow key

Numpad9 = 58

The Numpad 9/Page Up key

NumpadAdd = 59

The Numpad Add/Plus key

CapsLock = 60

Caps Lock

A = 61

Letters, Middle Row #1

S = 62

Letters, Middle Row #2

D = 63

Letters, Middle Row #3

F = 64

Letters, Middle Row #4

G = 65

Letters, Middle Row #5

H = 66

Letters, Middle Row #6

J = 67

Letters, Middle Row #7

K = 68

Letters, Middle Row #8

L = 69

Letters, Middle Row #9

Oem1 = 70

The US ANSI Semicolon/Colon key

Oem3 = 71

The US ANSI Single-Quote/At key

Return = 72

The Return Key

Numpad4 = 73

The Numpad 4/Left Arrow key

Numpad5 = 74

The Numpad 5 Key

Numpad6 = 75

The Numpad 6/Right Arrow key

LShift = 76

Left Shift

Z = 77

Letters, Bottom Row #1

X = 78

Letters, Bottom Row #2

C = 79

Letters, Bottom Row #3

V = 80

Letters, Bottom Row #4

B = 81

Letters, Bottom Row #5

N = 82

Letters, Bottom Row #6

M = 83

Letters, Bottom Row #7

OemComma = 84

US ANSI ,< key

OemPeriod = 85

US ANSI .> Key

Oem2 = 86

US ANSI /? Key

RShift = 87

Right Shift

ArrowUp = 88

The up-arrow in the inverted-T

Numpad1 = 89

Numpad 1/End Key

Numpad2 = 90

Numpad 2/Arrow Down Key

Numpad3 = 91

Numpad 3/Page Down Key

NumpadEnter = 92

Numpad Enter

LControl = 93

The left-hand Control key

LWin = 94

The left-hand ‘Windows’ key

LAlt = 95

The left-hand Alt key

Spacebar = 96

The Space Bar

RAltGr = 97

The right-hand AltGr key

RWin = 98

The right-hand Win key

Apps = 99

The ‘Apps’ key (aka ‘Menu’ or ‘Right-Click’)

RControl = 100

The right-hand Control key

ArrowLeft = 101

The left-arrow in the inverted-T

ArrowDown = 102

The down-arrow in the inverted-T

ArrowRight = 103

The right-arrow in the inverted-T

Numpad0 = 104

The Numpad 0/Insert Key

NumpadPeriod = 105

The Numppad Period/Delete Key

Oem9 = 106

Extra JIS key (0x7B)

Oem10 = 107

Extra JIS key (0x79)

Oem11 = 108

Extra JIS key (0x70)

Oem12 = 109

Extra JIS symbol key (0x73)

Oem13 = 110

Extra JIS symbol key (0x7D)

PrevTrack = 111

Multi-media keys - Previous Track

NextTrack = 112

Multi-media keys - Next Track

Mute = 113

Multi-media keys - Volume Mute Toggle

Calculator = 114

Multi-media keys - Open Calculator

Play = 115

Multi-media keys - Play

Stop = 116

Multi-media keys - Stop

VolumeDown = 117

Multi-media keys - Increase Volume

VolumeUp = 118

Multi-media keys - Decrease Volume

WWWHome = 119

Multi-media keys - Open Browser

PowerOnTestOk = 120

Sent when the keyboard boots

TooManyKeys = 121

Sent by the keyboard when too many keys are pressed

RControl2 = 122

Used as a ‘hidden’ Right Control Key (Pause = RControl2 + Num Lock)

RAlt2 = 123

Used as a ‘hidden’ Right Alt Key (Print Screen = RAlt2 + PrntScr)

Trait Implementations

impl Clone for KeyCode

fn clone(&self) -> KeyCode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for KeyCode

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

Formats the value using the given formatter.

impl Ord for KeyCode

fn cmp(&self, other: &KeyCode) -> Ordering

This method returns an [Ordering] between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for KeyCode

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for KeyCode

fn partial_cmp(&self, other: &KeyCode) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for KeyCode

impl Eq for KeyCode

impl StructuralPartialEq for KeyCode