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kevtechXxthejpster
kevtechXx
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thejpster
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add de104 keyboard layout (#13)
* add de104 keyboard layout * fix 0x56 keys Co-authored-by: Jonathan 'theJPster' Pallant <[email protected]>
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4 files changed

+228
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‎src/layouts/de104.rs

Lines changed: 221 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,221 @@
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use crate::{DecodedKey, HandleControl, KeyCode, KeyboardLayout, Modifiers};
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pub use super::us104::Us104Key;
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pub struct De104Key;
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impl KeyboardLayout for De104Key {
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fn map_keycode(
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keycode: KeyCode,
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modifiers: &Modifiers,
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handle_ctrl: HandleControl,
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) -> DecodedKey {
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let map_to_unicode = handle_ctrl == HandleControl::MapLettersToUnicode;
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match keycode {
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KeyCode::Escape => DecodedKey::Unicode(0x1B.into()),
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KeyCode::BackTick => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode('°')
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} else {
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DecodedKey::Unicode('^')
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}
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}
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KeyCode::Key1 => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode('!')
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} else {
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DecodedKey::Unicode('1')
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}
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}
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KeyCode::Key2 => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode('"')
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} else {
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DecodedKey::Unicode('2')
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}
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}
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KeyCode::Key3 => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode('§')
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} else {
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DecodedKey::Unicode('3')
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}
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}
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KeyCode::Key4 => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode('$')
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} else {
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DecodedKey::Unicode('4')
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}
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}
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KeyCode::Key5 => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode('%')
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} else {
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DecodedKey::Unicode('5')
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}
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}
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KeyCode::Key6 => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode('&')
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} else {
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DecodedKey::Unicode('6')
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}
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}
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KeyCode::Key7 => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode('/')
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} else {
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DecodedKey::Unicode('7')
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}
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}
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KeyCode::Key8 => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode('(')
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} else {
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DecodedKey::Unicode('8')
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}
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}
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KeyCode::Key9 => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode(')')
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} else {
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DecodedKey::Unicode('9')
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}
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}
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KeyCode::Key0 => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode('=')
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} else {
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DecodedKey::Unicode('0')
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}
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}
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KeyCode::Minus => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode('?')
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} else {
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DecodedKey::Unicode('ß')
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}
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}
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KeyCode::Equals => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode('`')
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} else {
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DecodedKey::Unicode('´')
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}
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}
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KeyCode::Backspace => DecodedKey::Unicode(0x08.into()),
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KeyCode::Tab => DecodedKey::Unicode(0x09.into()),
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KeyCode::Q => {
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if map_to_unicode && modifiers.is_ctrl() {
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DecodedKey::Unicode('\u{0011}')
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} else if modifiers.alt_gr {
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DecodedKey::Unicode('@')
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} else if modifiers.is_caps() {
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DecodedKey::Unicode('Q')
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} else {
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DecodedKey::Unicode('q')
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}
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}
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KeyCode::E => {
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if map_to_unicode && modifiers.is_ctrl() {
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DecodedKey::Unicode('\u{0005}')
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} else if modifiers.alt_gr {
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DecodedKey::Unicode('€')
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} else if modifiers.is_caps() {
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DecodedKey::Unicode('E')
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} else {
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DecodedKey::Unicode('e')
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}
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}
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KeyCode::Y => {
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if map_to_unicode && modifiers.is_ctrl() {
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DecodedKey::Unicode('\u{0014}')
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} else if modifiers.is_caps() {
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DecodedKey::Unicode('Z')
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} else {
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DecodedKey::Unicode('z')
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}
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}
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KeyCode::BracketSquareLeft => {
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if modifiers.is_caps() {
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DecodedKey::Unicode('Ü')
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} else {
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DecodedKey::Unicode('ü')
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}
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}
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KeyCode::BracketSquareRight => {
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if modifiers.alt_gr {
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DecodedKey::Unicode('~')
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} else if modifiers.is_caps() {
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DecodedKey::Unicode('*')
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} else {
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DecodedKey::Unicode('+')
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}
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}
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KeyCode::Enter => DecodedKey::Unicode(10.into()),
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KeyCode::BackSlash => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode('\'')
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} else {
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DecodedKey::Unicode('#')
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}
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}
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KeyCode::SemiColon => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode('Ö')
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} else {
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DecodedKey::Unicode('ö')
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}
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}
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KeyCode::Quote => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode('Ä')
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} else {
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DecodedKey::Unicode('ä')
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}
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}
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KeyCode::Z => {
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if map_to_unicode && modifiers.is_ctrl() {
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DecodedKey::Unicode('\u{001A}')
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} else if modifiers.is_caps() {
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DecodedKey::Unicode('Y')
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} else {
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DecodedKey::Unicode('y')
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}
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}
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KeyCode::Comma => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode(';')
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} else {
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DecodedKey::Unicode(',')
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}
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}
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KeyCode::Fullstop => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode(':')
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} else {
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DecodedKey::Unicode('.')
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}
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}
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KeyCode::Slash => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode('_')
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} else {
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DecodedKey::Unicode('-')
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}
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}
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KeyCode::Oem102 => {
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if modifiers.is_shifted() {
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DecodedKey::Unicode('>')
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} else if modifiers.alt_gr {
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DecodedKey::Unicode('|')
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} else {
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DecodedKey::Unicode('<')
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}
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}
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e => <super::Us104Key as KeyboardLayout>::map_keycode(e, modifiers, handle_ctrl),
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}
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}
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}

‎src/layouts/mod.rs

Lines changed: 3 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -24,3 +24,6 @@ pub use self::azerty::Azerty;
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mod colemak;
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pub use self::colemak::Colemak;
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mod de104;
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pub use self::de104::De104Key;

‎src/lib.rs

Lines changed: 1 addition & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -186,6 +186,7 @@ pub enum KeyCode {
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WWWHome,
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// Sent when the keyboard boots
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PowerOnTestOk,
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Oem102,
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}
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#[derive(Debug, PartialEq, Eq, Copy, Clone)]

‎src/scancodes.rs

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -156,9 +156,9 @@ impl ScancodeSet for ScancodeSet1 {
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0x53 => Ok(KeyCode::NumpadPeriod), // 53
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//0x54
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//0x55
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//0x56
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0x57 => Ok(KeyCode::F11), // 57
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0x58 => Ok(KeyCode::F12), // 58
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0x56 => Ok(KeyCode::Oem102), // 56
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0x57 => Ok(KeyCode::F11), // 57
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0x58 => Ok(KeyCode::F12), // 58
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0x81..=0xD8 => Ok(Self::map_scancode(code - 0x80)?),
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_ => Err(Error::UnknownKeyCode),
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}

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