Crate key_mapping

key-mapping library allows for keyboard key code conversion between systems such as the DOM and HID usage-ids. With Rust [no_std] support.

Features

Extra functionality is behind optional features to optimize compile time and binary size.

• std (enabled by default) - Add support for Rust’s libstd types.
• serde Add support for serde de/serializing library.
• usbd-hid Add support for converting between the usbd-hid library KeyboardReport.

Example Usage

[dependencies]
key-mapping = "0.4"

use key_mapping::Keyboard;

fn main() {
    let dom_code = "KeyA";
    let usage_id = Keyboard::US.dom_key_to_usage_id(dom_code).unwrap();

    assert_eq!(0x04, *usage_id);
}

Structs

KeyboardAction

A keyboard action, could be used for making key press/release events, Defaults to no keys or modifiers.

MappedKey

A single mapped keyboard key.

Enums

Keyboard

Keyboard layouts, used to convert between key-code types.

Keys

Keyboard keys as enum values, with usage-id representation.

Constants

MODIFIER_CODE_ALT

MODIFIER_CODE_CTRL

MODIFIER_CODE_META

MODIFIER_CODE_SHIFT

Statics

DOM_KEYS_UK

DOM key to usage-id map for the UK layout.

DOM_KEYS_US

DOM key to usage-id map for the US layout.

MAPPED_KEYS

usage-id to mapped key info.