Enum zng_view_api::keyboard::NativeKeyCode

#[repr(u8)]
pub enum NativeKeyCode {
    Unidentified,
    Android(u32),
    MacOS(u16),
    Windows(u16),
    Xkb(u32),
}

Contains the platform-native physical key identifier

The exact values vary from platform to platform (which is part of why this is a per-platform enum), but the values are primarily tied to the key’s physical location on the keyboard.

This enum is primarily used to store raw key codes when Winit doesn’t map a given native physical key identifier to a meaningful KeyCode variant. In the presence of identifiers we haven’t mapped for you yet, this lets you use KeyCode to:

• Correctly match key press and release events.
• On non-web platforms, support assigning key binds to virtually any key through a UI.

Variants

Unidentified

Implementer did not identify system or scancode.

Android(u32)

An Android “scancode”.

MacOS(u16)

A macOS “scancode”.

Windows(u16)

A Windows “scancode”.

Xkb(u32)

An XKB “keycode”.

Implementations

impl NativeKeyCode

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

Gets the variant name.

Trait Implementations

impl Clone for NativeKeyCode

fn clone(&self) -> NativeKeyCode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for NativeKeyCode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for NativeKeyCode

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for NativeKeyCode

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 NativeKeyCode

fn eq(&self, other: &NativeKeyCode) -> 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 !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for NativeKeyCode

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for NativeKeyCode

impl Eq for NativeKeyCode

impl StructuralPartialEq for NativeKeyCode