Enum libera::all::KeyCode

pub enum KeyCode {
Show 26 variants    Unknown,
    Backspace,
    Enter,
    Left,
    Right,
    Up,
    Down,
    Home,
    End,
    PageUp,
    PageDown,
    Delete,
    Insert,
    F(u8),
    Char(char),
    Tab,
    Escape,
    Space,
    CapsLock,
    ScrollLock,
    NumLock,
    PrintScreen,
    Pause,
    Menu,
    Media(MediaKey),
    Modifier(ModifierKey),
}

Available on crate feature revela only.

Expand description

revela Keyboard codes.

Variants (Non-exhaustive)§

This enum is marked as 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.

Unknown

Backspace

Backspace key.

Enter

Enter key.

Left

Left arrow key.

Right

Right arrow key.

Up

Up arrow key.

Down

Down arrow key.

Home

Home key.

End

End key.

PageUp

Page up key.

PageDown

Page down key.

Delete

Delete key.

Insert

Insert key.

F(u8)

Function keys.

Normal: F1-F12
+Shift: F13-F24
+Control: F25-F36
+Shift+Control: F37-F48

Char(char)

A unicode character.

Tab

Tab key.

Escape

Escape key.

Space

CapsLock

Caps Lock key.

ScrollLock

Scroll Lock key.

NumLock

Num Lock key.

PrintScreen

Print Screen key.

Pause

Pause key.

Menu key.

Media(MediaKey)

Modifier(ModifierKey)

Implementations§

impl KeyCode

aliases

pub const Esc: KeyCode = KeyCode::Escape

Alias of Escape.

pub const Ins: KeyCode = KeyCode::Insert

Alias of Insert.

pub const Del: KeyCode = KeyCode::Delete

Alias of Delete.

Trait Implementations§

impl Clone for KeyCode

fn clone(&self) -> KeyCode

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl Debug for KeyCode

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

Formats the value using the given formatter. Read more

impl From<KeyCode> for KeyCode

fn from(ct: KeyCode) -> KeyCode

Converts to this type from the input type.

impl From<MediaKey> for KeyCode

fn from(code: MediaKey) -> KeyCode

Converts to this type from the input type.

impl From<ModifierKey> for KeyCode

fn from(code: ModifierKey) -> KeyCode

Converts to this type from the input type.

impl PartialEq<KeyCode> for KeyCode

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

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

1.0.0 · source§

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 Copy for KeyCode

impl Eq for KeyCode

impl StructuralEq for KeyCode

impl StructuralPartialEq for KeyCode

Auto Trait Implementations§

impl RefUnwindSafe for KeyCode

impl Send for KeyCode

impl Sync for KeyCode

impl Unpin for KeyCode

impl UnwindSafe for KeyCode

Blanket Implementations§

impl<T> Also for T

fn also_mut<F>(self, f: F) -> Selfwhere F: FnOnce(&mut Self),

Applies a function which takes the parameter by exclusive reference, and then returns the (possibly) modified owned value. Read more

fn also_ref<F>(self, f: F) -> Selfwhere F: FnOnce(&Self),

Applies a function which takes the parameter by shared reference, and then returns the (possibly) modified owned value. Read more

impl<T> Any for Twhere T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T, Res> Apply<Res> for Twhere T: ?Sized,

fn apply<F>(self, f: F) -> Reswhere F: FnOnce(Self) -> Res, Self: Sized,

Apply a function which takes the parameter by value.

fn apply_ref<F>(&self, f: F) -> Reswhere F: FnOnce(&Self) -> Res,

Apply a function which takes the parameter by shared reference.

fn apply_mut<F>(&mut self, f: F) -> Reswhere F: FnOnce(&mut Self) -> Res,

Apply a function which takes the parameter by exclusive reference.

impl<T> Az for T

fn az<Dst>(self) -> Dstwhere T: Cast<Dst>,

Casts the value.

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for Twhere T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<Src, Dst> CastFrom<Src> for Dstwhere Src: Cast<Dst>,

fn cast_from(src: Src) -> Dst

Casts the value.

impl<T> CheckedAs for T

fn checked_as<Dst>(self) -> Option<Dst>where T: CheckedCast<Dst>,

Casts the value.

impl<Src, Dst> CheckedCastFrom<Src> for Dstwhere Src: CheckedCast<Dst>,

fn checked_cast_from(src: Src) -> Option<Dst>

Casts the value.

impl<T> DataSize for T

const BYTES: usize = size_of::<Self>()

The size of this type in bytes, rounded up if it’s not a multiple of 8.

const UBITS: usize = Self::UBYTES * 8

The pointer size in bits for the current platform.

const UBYTES: usize = 8usize

The pointer size in bytes for the current platform.

fn pointer_ratio(&self) -> (usize, usize)

Returns the size ratio between UBYTES and BYTES. Read more

fn stack_byte_size(&self) -> usize

Returns the size in bytes of this type, in the stack. Read more

impl<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<S> FromSample<S> for S

fn from_sample_(s: S) -> S

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<F, T> IntoSample<T> for Fwhere T: FromSample<F>,

fn into_sample(self) -> T

impl<T> OverflowingAs for T

fn overflowing_as<Dst>(self) -> (Dst, bool)where T: OverflowingCast<Dst>,

Casts the value.

impl<Src, Dst> OverflowingCastFrom<Src> for Dstwhere Src: OverflowingCast<Dst>,

fn overflowing_cast_from(src: Src) -> (Dst, bool)

Casts the value.

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T> SaturatingAs for T

fn saturating_as<Dst>(self) -> Dstwhere T: SaturatingCast<Dst>,

Casts the value.

impl<Src, Dst> SaturatingCastFrom<Src> for Dstwhere Src: SaturatingCast<Dst>,

fn saturating_cast_from(src: Src) -> Dst

Casts the value.

impl<T> ToOwned for Twhere T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> ToSample<U> for Twhere U: FromSample<T>,

fn to_sample_(self) -> U

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

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Casts the value.

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Casts the value.

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Casts the value.

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