Enum scancode::Scancode

pub enum Scancode {
    A,
    B,
    C,
    D,
    E,
    F,
    G,
    H,
    I,
    J,
    K,
    L,
    N,
    M,
    O,
    P,
    Q,
    R,
    S,
    T,
    U,
    V,
    W,
    X,
    Y,
    Z,
    Num1,
    Num2,
    Num3,
    Num4,
    Num5,
    Num6,
    Num7,
    Num8,
    Num9,
    Num0,
    Enter,
    Escape,
    Backspace,
    Tab,
    Space,
    Minus,
    Equals,
    LeftBracket,
    RightBracket,
    Backslash,
    NonUsHash,
    Semicolon,
    Apostrophe,
    Grave,
    Comma,
    Period,
    Slash,
    CapsLock,
    F1,
    F2,
    F3,
    F4,
    F5,
    F6,
    F7,
    F8,
    F9,
    F10,
    F11,
    F12,
    PrintScreen,
    ScrollLock,
    Pause,
    Insert,
    Home,
    PageUp,
    Delete,
    End,
    PageDown,
    Right,
    Left,
    Down,
    Up,
    NumLock,
    PadDivide,
    PadMultiply,
    PadMinus,
    PadPlus,
    PadEnter,
    Pad1,
    Pad2,
    Pad3,
    Pad4,
    Pad5,
    Pad6,
    Pad7,
    Pad8,
    Pad9,
    Pad0,
    PadDecimal,
    NonUsBackslash,
    PadEquals,
    Menu,
    Mute,
    VolumeUp,
    VolumeDown,
    SysReq,
    LeftControl,
    LeftShift,
    LeftAlt,
    LeftGui,
    RightControl,
    RightShift,
    RightAlt,
    RightGui,
}

Default values for hardware keyboard keys.

After USB HID Usage Tables document at http://www.usb.org/developers/hidpage/Hut1_12v2.pdf

You can use the FromPrimitive trait to convert from an USB HID integer into a Scancode enum value.

Variants

ABCDEFGHIJKLNMOPQRSTUVWXYZNum1Num2Num3Num4Num5Num6Num7Num8Num9Num0EnterEscapeBackspaceTabSpaceMinusEqualsLeftBracketRightBracketBackslashNonUsHashSemicolonApostropheGraveCommaPeriodSlashCapsLockF1F2F3F4F5F6F7F8F9F10F11F12PrintScreenScrollLockPauseInsertHomePageUpDeleteEndPageDownRightLeftDownUpNumLockPadDividePadMultiplyPadMinusPadPlusPadEnterPad1Pad2Pad3Pad4Pad5Pad6Pad7Pad8Pad9Pad0PadDecimalNonUsBackslashPadEqualsMenuMuteVolumeUpVolumeDownSysReqLeftControlLeftShiftLeftAltLeftGuiRightControlRightShiftRightAltRightGui

Methods

impl Scancode

fn new(hardware_scancode: u8) -> Option<Scancode>

Try to convert a hardware scancode from the current platform to a Scancode enum value.

Trait Implementations

impl Copy for Scancode

impl Clone for Scancode

fn clone(&self) -> Scancode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Eq for Scancode

impl PartialEq for Scancode

fn eq(&self, __arg_0: &Scancode) -> 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 !=.

impl Debug for Scancode

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl FromPrimitive for Scancode

fn from_i64(n: i64) -> Option<Self>

Convert an i64 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_u64(n: u64) -> Option<Self>

Convert an u64 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_isize(n: isize) -> Option<Self>

Convert an isize to return an optional value of this type. If the value cannot be represented by this value, the None is returned.

fn from_i8(n: i8) -> Option<Self>

Convert an i8 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_i16(n: i16) -> Option<Self>

Convert an i16 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_i32(n: i32) -> Option<Self>

Convert an i32 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_usize(n: usize) -> Option<Self>

Convert a usize to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_u8(n: u8) -> Option<Self>

Convert an u8 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_u16(n: u16) -> Option<Self>

Convert an u16 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_u32(n: u32) -> Option<Self>

Convert an u32 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_f32(n: f32) -> Option<Self>

Convert a f32 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_f64(n: f64) -> Option<Self>

Convert a f64 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.