Enum unsegen::input::Key[−][src]

pub enum Key {

Show variants    Backspace,
    Left,
    Right,
    Up,
    Down,
    Home,
    End,
    PageUp,
    PageDown,
    BackTab,
    Delete,
    Insert,
    F(u8),
    Char(char),
    Alt(char),
    Ctrl(char),
    Null,
    Esc,
    // some variants omitted

}
Expand description

A key.

Variants

Backspace

Backspace.

Left

Left arrow.

Right

Right arrow.

Up

Up arrow.

Down

Down arrow.

Home

Home key.

End

End key.

PageUp

Page Up key.

PageDown

Page Down key.

BackTab

Backward Tab key.

Delete

Delete key.

Insert

Insert key.

F(u8)

Function keys.

Only function keys 1 through 12 are supported.

Char(char)

Normal character.

Alt(char)

Alt modified character.

Ctrl(char)

Ctrl modified character.

Note that certain keys may not be modifiable with ctrl, due to limitations of terminals.

Null

Null byte.

Esc

Esc key.

Trait Implementations

impl Clone for Key[src]

pub fn clone(&self) -> Key[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl Debug for Key[src]

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

Formats the value using the given formatter. Read more

impl Hash for Key[src]

pub fn hash<__H>(&self, state: &mut __H) where
    __H: Hasher, [src]

Feeds this value into the given Hasher. Read more

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 1.3.0[src]

Feeds a slice of this type into the given Hasher. Read more

impl PartialEq<Key> for Key[src]

pub fn eq(&self, other: &Key) -> bool[src]

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

pub fn ne(&self, other: &Key) -> bool[src]

This method tests for !=.

impl ToEvent for Key[src]

fn to_event(self) -> Event[src]

Convert to an event.

impl Copy for Key[src]

impl Eq for Key[src]

impl StructuralEq for Key[src]

impl StructuralPartialEq for Key[src]

Auto Trait Implementations

impl RefUnwindSafe for Key

impl Send for Key

impl Sync for Key

impl Unpin for Key

impl UnwindSafe for Key

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

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

pub fn clone_into(&self, target: &mut T)[src]

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

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

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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

The type returned in the event of a conversion error.

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

Performs the conversion.