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add de104 keyboard layout #13

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Merged
merged 3 commits into from Oct 16, 2021
Merged

add de104 keyboard layout #13

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7c6cfd0
add de104 keyboard layout
Jul 23, 2021
4b2cd7a
Merge branch 'master' into master
thejpster Oct 15, 2021
9017d1a
fix 0x56 keys
Oct 16, 2021
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221 changes: 221 additions & 0 deletions src/layouts/de104.rs
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Original file line number Diff line number Diff line change
@@ -0,0 +1,221 @@
use crate::{DecodedKey, HandleControl, KeyCode, KeyboardLayout, Modifiers};

pub use super::us104::Us104Key;

pub struct De104Key;

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

e => <super::Us104Key as KeyboardLayout>::map_keycode(e, modifiers, handle_ctrl),
}
}
}
3 changes: 3 additions & 0 deletions src/layouts/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -24,3 +24,6 @@ pub use self::azerty::Azerty;

mod colemak;
pub use self::colemak::Colemak;

mod de104;
pub use self::de104::De104Key;
1 change: 1 addition & 0 deletions src/lib.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -186,6 +186,7 @@ pub enum KeyCode {
WWWHome,
// Sent when the keyboard boots
PowerOnTestOk,
Oem102,
}

#[derive(Debug, PartialEq, Eq, Copy, Clone)]
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6 changes: 3 additions & 3 deletions src/scancodes.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -156,9 +156,9 @@ impl ScancodeSet for ScancodeSet1 {
0x53 => Ok(KeyCode::NumpadPeriod), // 53
//0x54
//0x55
//0x56
0x57 => Ok(KeyCode::F11), // 57
0x58 => Ok(KeyCode::F12), // 58
0x56 => Ok(KeyCode::Oem102), // 56
0x57 => Ok(KeyCode::F11), // 57
0x58 => Ok(KeyCode::F12), // 58
0x81..=0xD8 => Ok(Self::map_scancode(code - 0x80)?),
_ => Err(Error::UnknownKeyCode),
}
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