zng_ext_input::keyboard

Enum KeyLocation

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#[repr(u8)]
pub enum KeyLocation { Standard = 0, Left = 1, Right = 2, Numpad = 3, }
Expand description

The location of the key on the keyboard.

Certain physical keys on the keyboard can have the same value, but are in different locations. For instance, the Shift key can be on the left or right side of the keyboard, or the number keys can be above the letters or on the numpad. This enum allows the user to differentiate them.

Variants§

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Standard = 0

The key is in its “normal” location on the keyboard.

For instance, the “1” key above the “Q” key on a QWERTY keyboard will use this location. This invariant is also returned when the location of the key cannot be identified.

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Left = 1

The key is on the left side of the keyboard.

For instance, the left Shift key below the Caps Lock key on a QWERTY keyboard will use this location.

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Right = 2

The key is on the right side of the keyboard.

For instance, the right Shift key below the Enter key on a QWERTY keyboard will use this location.

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Numpad = 3

The key is on the numpad.

For instance, the “1” key on the numpad will use this location.

Implementations§

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impl KeyLocation

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pub fn name(self) -> &'static str

Gets the variant name.

Trait Implementations§

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impl Clone for KeyLocation

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fn clone(&self) -> KeyLocation

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for KeyLocation

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for KeyLocation

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fn deserialize<__D>( __deserializer: __D, ) -> Result<KeyLocation, <__D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Hash for KeyLocation

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fn hash<__H>(&self, state: &mut __H)
where __H: Hasher,

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl PartialEq for KeyLocation

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

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Serialize for KeyLocation

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fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl Copy for KeyLocation

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impl Eq for KeyLocation

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impl StructuralPartialEq for KeyLocation

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

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where T: VarValue,

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Clone the value.
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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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fn from(t: T) -> T

Returns the argument unchanged.

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Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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