Enum Key 

pub enum Key {
    Enter,
    Tab,
    Backspace,
    Esc,
    Left,
    Right,
    Up,
    Down,
    Ins,
    Delete,
    Home,
    End,
    PageUp,
    PageDown,
    F0,
    F1,
    F2,
    F3,
    F4,
    F5,
    F6,
    F7,
    F8,
    F9,
    F10,
    F11,
    F12,
    Char(char),
    Ctrl(char),
    Alt(char),
    Unknown,
}

Represents an key.

Variants

Enter

Both Enter (or Return) and numpad Enter

Tab

Tabulation key

Backspace

Backspace key

Esc

Escape key

Left

Left arrow

Right

Right arrow

Up

Up arrow

Down

Down arrow

Ins

Insert key

Delete

Delete key

Home

Home key

End

End key

PageUp

Page Up key

PageDown

Page Down key

F0

F0 key

F1

F1 key

F2

F2 key

F3

F3 key

F4

F4 key

F5

F5 key

F6

F6 key

F7

F7 key

F8

F8 key

F9

F9 key

F10

F10 key

F11

F11 key

F12

F12 key

Char(char)

Ctrl(char)

Alt(char)

Unknown

Implementations

impl Key

pub fn is_exit(&self) -> bool

If exit

pub fn from_f(n: u8) -> Key

Returns the function key corresponding to the given number

1 -> F1, etc…

Panics

If n == 0 || n > 12

Trait Implementations

impl Clone for Key

fn clone(&self) -> Key

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Key

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

Formats the value using the given formatter.

impl Display for Key

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

Formats the value using the given formatter.

impl From<KeyEvent> for Key

fn from(key_event: KeyEvent) -> Self

Converts to this type from the input type.

impl Hash for Key

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 Key

fn eq(&self, other: &Key) -> 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 Copy for Key

impl Eq for Key

impl StructuralPartialEq for Key