Android: Support unicode character mapping + dead keys
Up until now the Android backend has been directly mapping key codes which essentially just represent the "physical" cap of the key (quoted since this also related to virtual keyboards). Since we didn't account for any meta keys either it meant the backend only supported a 1:1 mapping from key codes, which only covers a tiny subset of characters. For example you couldn't type a colon since there's no keycode for that and we didn't try and map Shift+Semicolon into a colon character. This has been tricky to support because the `NativeActivity` class doesn't have direct access to the Java `KeyEvent` object which exposes a more convenient `getUnicodeChar` API. It is now possible to query a `KeyCharcterMap` for the device associated with a `KeyEvent` via the `AndroidApp::device_key_character_map` API which provides a binding to the SDK `KeyCharacterMap` API in Java: https://developer.android.com/reference/android/view/KeyCharacterMap This is effectively what `getUnicodeChar` is implemented based on and is a bit more general purpose. `KeyCharacterMap` lets us map a key_code + meta_state from a `KeyEvent` into either a unicode character or dead key accent that can be combined with the following key. This mapping is done based on the user's chosen layout for the keyboard. To enable support for key character maps the `AndroidApp::input_events()` API was replaced by `AndroidApp::input_events_iter()` which returns a (lending) iterator for events. This was changed because the previous design made it difficult to allow other AndroidApp APIs to be used while iterating events (mainly because AndroidApp held a lock over the backend during iteration)
This commit is contained in:
Robert Bragg
GitHub
parent
e9ebf1e5f4
commit
bd2f1e8312
3 changed files with 520 additions and 427 deletions
|
|
@ -1,4 +1,7 @@
|
|||
use android_activity::input::Keycode;
|
||||
use android_activity::{
|
||||
input::{KeyAction, KeyEvent, KeyMapChar, Keycode},
|
||||
AndroidApp,
|
||||
};
|
||||
|
||||
use crate::keyboard::{Key, KeyCode, KeyLocation, NativeKey, NativeKeyCode};
|
||||
|
||||
|
|
@ -156,324 +159,405 @@ pub fn to_physical_keycode(keycode: Keycode) -> KeyCode {
|
|||
}
|
||||
}
|
||||
|
||||
// TODO: We need to expose getUnicodeChar via android-activity instead of having
|
||||
// a fixed mapping from key codes
|
||||
pub fn to_logical(keycode: Keycode, native: NativeKey) -> Key {
|
||||
/// Tries to map the `key_event` to a `KeyMapChar` containing a unicode character or dead key accent
|
||||
///
|
||||
/// This takes a `KeyEvent` and looks up its corresponding `KeyCharacterMap` and
|
||||
/// uses that to try and map the `key_code` + `meta_state` to a unicode
|
||||
/// character or a dead key that can be combined with the next key press.
|
||||
pub fn character_map_and_combine_key(
|
||||
app: &AndroidApp,
|
||||
key_event: &KeyEvent<'_>,
|
||||
combining_accent: &mut Option<char>,
|
||||
) -> Option<KeyMapChar> {
|
||||
let device_id = key_event.device_id();
|
||||
|
||||
let key_map = match app.device_key_character_map(device_id) {
|
||||
Ok(key_map) => key_map,
|
||||
Err(err) => {
|
||||
log::warn!("Failed to look up `KeyCharacterMap` for device {device_id}: {err:?}");
|
||||
return None;
|
||||
}
|
||||
};
|
||||
|
||||
match key_map.get(key_event.key_code(), key_event.meta_state()) {
|
||||
Ok(KeyMapChar::Unicode(unicode)) => {
|
||||
// Only do dead key combining on key down
|
||||
if key_event.action() == KeyAction::Down {
|
||||
let combined_unicode = if let Some(accent) = combining_accent {
|
||||
match key_map.get_dead_char(*accent, unicode) {
|
||||
Ok(Some(key)) => Some(key),
|
||||
Ok(None) => None,
|
||||
Err(err) => {
|
||||
log::warn!("KeyEvent: Failed to combine 'dead key' accent '{accent}' with '{unicode}': {err:?}");
|
||||
None
|
||||
}
|
||||
}
|
||||
} else {
|
||||
Some(unicode)
|
||||
};
|
||||
*combining_accent = None;
|
||||
combined_unicode.map(KeyMapChar::Unicode)
|
||||
} else {
|
||||
Some(KeyMapChar::Unicode(unicode))
|
||||
}
|
||||
}
|
||||
Ok(KeyMapChar::CombiningAccent(accent)) => {
|
||||
if key_event.action() == KeyAction::Down {
|
||||
*combining_accent = Some(accent);
|
||||
}
|
||||
Some(KeyMapChar::CombiningAccent(accent))
|
||||
}
|
||||
Ok(KeyMapChar::None) => {
|
||||
// Leave any combining_accent state in tact (seems to match how other
|
||||
// Android apps work)
|
||||
None
|
||||
}
|
||||
Err(err) => {
|
||||
log::warn!("KeyEvent: Failed to get key map character: {err:?}");
|
||||
*combining_accent = None;
|
||||
None
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
pub fn to_logical(key_char: Option<KeyMapChar>, keycode: Keycode) -> Key {
|
||||
use android_activity::input::Keycode::*;
|
||||
|
||||
match keycode {
|
||||
Unknown => Key::Unidentified(native),
|
||||
let native = NativeKey::Android(keycode.into());
|
||||
|
||||
// Can be added on demand
|
||||
SoftLeft => Key::Unidentified(native),
|
||||
SoftRight => Key::Unidentified(native),
|
||||
match key_char {
|
||||
Some(KeyMapChar::Unicode(c)) => {
|
||||
Key::Character(smol_str::SmolStr::from_iter([c].into_iter()))
|
||||
}
|
||||
Some(KeyMapChar::CombiningAccent(c)) => Key::Dead(Some(c)),
|
||||
None | Some(KeyMapChar::None) => match keycode {
|
||||
// Using `BrowserHome` instead of `GoHome` according to
|
||||
// https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/key/Key_Values
|
||||
Home => Key::BrowserHome,
|
||||
Back => Key::BrowserBack,
|
||||
Call => Key::Call,
|
||||
Endcall => Key::EndCall,
|
||||
|
||||
// Using `BrowserHome` instead of `GoHome` according to
|
||||
// https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/key/Key_Values
|
||||
Home => Key::BrowserHome,
|
||||
Back => Key::BrowserBack,
|
||||
Call => Key::Call,
|
||||
Endcall => Key::EndCall,
|
||||
//-------------------------------------------------------------------------------
|
||||
// These should be redundant because they should have already been matched
|
||||
// as `KeyMapChar::Unicode`, but also matched here as a fallback
|
||||
Keycode0 => Key::Character("0".into()),
|
||||
Keycode1 => Key::Character("1".into()),
|
||||
Keycode2 => Key::Character("2".into()),
|
||||
Keycode3 => Key::Character("3".into()),
|
||||
Keycode4 => Key::Character("4".into()),
|
||||
Keycode5 => Key::Character("5".into()),
|
||||
Keycode6 => Key::Character("6".into()),
|
||||
Keycode7 => Key::Character("7".into()),
|
||||
Keycode8 => Key::Character("8".into()),
|
||||
Keycode9 => Key::Character("9".into()),
|
||||
Star => Key::Character("*".into()),
|
||||
Pound => Key::Character("#".into()),
|
||||
A => Key::Character("a".into()),
|
||||
B => Key::Character("b".into()),
|
||||
C => Key::Character("c".into()),
|
||||
D => Key::Character("d".into()),
|
||||
E => Key::Character("e".into()),
|
||||
F => Key::Character("f".into()),
|
||||
G => Key::Character("g".into()),
|
||||
H => Key::Character("h".into()),
|
||||
I => Key::Character("i".into()),
|
||||
J => Key::Character("j".into()),
|
||||
K => Key::Character("k".into()),
|
||||
L => Key::Character("l".into()),
|
||||
M => Key::Character("m".into()),
|
||||
N => Key::Character("n".into()),
|
||||
O => Key::Character("o".into()),
|
||||
P => Key::Character("p".into()),
|
||||
Q => Key::Character("q".into()),
|
||||
R => Key::Character("r".into()),
|
||||
S => Key::Character("s".into()),
|
||||
T => Key::Character("t".into()),
|
||||
U => Key::Character("u".into()),
|
||||
V => Key::Character("v".into()),
|
||||
W => Key::Character("w".into()),
|
||||
X => Key::Character("x".into()),
|
||||
Y => Key::Character("y".into()),
|
||||
Z => Key::Character("z".into()),
|
||||
Comma => Key::Character(",".into()),
|
||||
Period => Key::Character(".".into()),
|
||||
Grave => Key::Character("`".into()),
|
||||
Minus => Key::Character("-".into()),
|
||||
Equals => Key::Character("=".into()),
|
||||
LeftBracket => Key::Character("[".into()),
|
||||
RightBracket => Key::Character("]".into()),
|
||||
Backslash => Key::Character("\\".into()),
|
||||
Semicolon => Key::Character(";".into()),
|
||||
Apostrophe => Key::Character("'".into()),
|
||||
Slash => Key::Character("/".into()),
|
||||
At => Key::Character("@".into()),
|
||||
Plus => Key::Character("+".into()),
|
||||
//-------------------------------------------------------------------------------
|
||||
DpadUp => Key::ArrowUp,
|
||||
DpadDown => Key::ArrowDown,
|
||||
DpadLeft => Key::ArrowLeft,
|
||||
DpadRight => Key::ArrowRight,
|
||||
DpadCenter => Key::Enter,
|
||||
|
||||
//-------------------------------------------------------------------------------
|
||||
// Reporting unidentified, because the specific character is layout dependent.
|
||||
// (I'm not sure though)
|
||||
Keycode0 => Key::Character("0".into()),
|
||||
Keycode1 => Key::Character("1".into()),
|
||||
Keycode2 => Key::Character("2".into()),
|
||||
Keycode3 => Key::Character("3".into()),
|
||||
Keycode4 => Key::Character("4".into()),
|
||||
Keycode5 => Key::Character("5".into()),
|
||||
Keycode6 => Key::Character("6".into()),
|
||||
Keycode7 => Key::Character("7".into()),
|
||||
Keycode8 => Key::Character("8".into()),
|
||||
Keycode9 => Key::Character("9".into()),
|
||||
Star => Key::Character("*".into()),
|
||||
Pound => Key::Character("#".into()),
|
||||
A => Key::Character("a".into()),
|
||||
B => Key::Character("b".into()),
|
||||
C => Key::Character("c".into()),
|
||||
D => Key::Character("d".into()),
|
||||
E => Key::Character("e".into()),
|
||||
F => Key::Character("f".into()),
|
||||
G => Key::Character("g".into()),
|
||||
H => Key::Character("h".into()),
|
||||
I => Key::Character("i".into()),
|
||||
J => Key::Character("j".into()),
|
||||
K => Key::Character("k".into()),
|
||||
L => Key::Character("l".into()),
|
||||
M => Key::Character("m".into()),
|
||||
N => Key::Character("n".into()),
|
||||
O => Key::Character("o".into()),
|
||||
P => Key::Character("p".into()),
|
||||
Q => Key::Character("q".into()),
|
||||
R => Key::Character("r".into()),
|
||||
S => Key::Character("s".into()),
|
||||
T => Key::Character("t".into()),
|
||||
U => Key::Character("u".into()),
|
||||
V => Key::Character("v".into()),
|
||||
W => Key::Character("w".into()),
|
||||
X => Key::Character("x".into()),
|
||||
Y => Key::Character("y".into()),
|
||||
Z => Key::Character("z".into()),
|
||||
Comma => Key::Character(",".into()),
|
||||
Period => Key::Character(".".into()),
|
||||
Grave => Key::Character("`".into()),
|
||||
Minus => Key::Character("-".into()),
|
||||
Equals => Key::Character("=".into()),
|
||||
LeftBracket => Key::Character("[".into()),
|
||||
RightBracket => Key::Character("]".into()),
|
||||
Backslash => Key::Character("\\".into()),
|
||||
Semicolon => Key::Character(";".into()),
|
||||
Apostrophe => Key::Character("'".into()),
|
||||
Slash => Key::Character("/".into()),
|
||||
At => Key::Character("@".into()),
|
||||
Plus => Key::Character("+".into()),
|
||||
//-------------------------------------------------------------------------------
|
||||
DpadUp => Key::ArrowUp,
|
||||
DpadDown => Key::ArrowDown,
|
||||
DpadLeft => Key::ArrowLeft,
|
||||
DpadRight => Key::ArrowRight,
|
||||
DpadCenter => Key::Enter,
|
||||
VolumeUp => Key::AudioVolumeUp,
|
||||
VolumeDown => Key::AudioVolumeDown,
|
||||
Power => Key::Power,
|
||||
Camera => Key::Camera,
|
||||
Clear => Key::Clear,
|
||||
|
||||
VolumeUp => Key::AudioVolumeUp,
|
||||
VolumeDown => Key::AudioVolumeDown,
|
||||
Power => Key::Power,
|
||||
Camera => Key::Camera,
|
||||
Clear => Key::Clear,
|
||||
AltLeft => Key::Alt,
|
||||
AltRight => Key::Alt,
|
||||
ShiftLeft => Key::Shift,
|
||||
ShiftRight => Key::Shift,
|
||||
Tab => Key::Tab,
|
||||
Space => Key::Space,
|
||||
Sym => Key::Symbol,
|
||||
Explorer => Key::LaunchWebBrowser,
|
||||
Envelope => Key::LaunchMail,
|
||||
Enter => Key::Enter,
|
||||
Del => Key::Backspace,
|
||||
|
||||
AltLeft => Key::Alt,
|
||||
AltRight => Key::Alt,
|
||||
ShiftLeft => Key::Shift,
|
||||
ShiftRight => Key::Shift,
|
||||
Tab => Key::Tab,
|
||||
Space => Key::Space,
|
||||
Sym => Key::Symbol,
|
||||
Explorer => Key::LaunchWebBrowser,
|
||||
Envelope => Key::LaunchMail,
|
||||
Enter => Key::Enter,
|
||||
Del => Key::Backspace,
|
||||
// According to https://developer.android.com/reference/android/view/KeyEvent#KEYCODE_NUM
|
||||
Num => Key::Alt,
|
||||
|
||||
// According to https://developer.android.com/reference/android/view/KeyEvent#KEYCODE_NUM
|
||||
Num => Key::Alt,
|
||||
Headsethook => Key::HeadsetHook,
|
||||
Focus => Key::CameraFocus,
|
||||
|
||||
Headsethook => Key::HeadsetHook,
|
||||
Focus => Key::CameraFocus,
|
||||
Notification => Key::Notification,
|
||||
Search => Key::BrowserSearch,
|
||||
MediaPlayPause => Key::MediaPlayPause,
|
||||
MediaStop => Key::MediaStop,
|
||||
MediaNext => Key::MediaTrackNext,
|
||||
MediaPrevious => Key::MediaTrackPrevious,
|
||||
MediaRewind => Key::MediaRewind,
|
||||
MediaFastForward => Key::MediaFastForward,
|
||||
Mute => Key::MicrophoneVolumeMute,
|
||||
PageUp => Key::PageUp,
|
||||
PageDown => Key::PageDown,
|
||||
|
||||
Menu => Key::Unidentified(native),
|
||||
Escape => Key::Escape,
|
||||
ForwardDel => Key::Delete,
|
||||
CtrlLeft => Key::Control,
|
||||
CtrlRight => Key::Control,
|
||||
CapsLock => Key::CapsLock,
|
||||
ScrollLock => Key::ScrollLock,
|
||||
MetaLeft => Key::Super,
|
||||
MetaRight => Key::Super,
|
||||
Function => Key::Fn,
|
||||
Sysrq => Key::PrintScreen,
|
||||
Break => Key::Pause,
|
||||
MoveHome => Key::Home,
|
||||
MoveEnd => Key::End,
|
||||
Insert => Key::Insert,
|
||||
Forward => Key::BrowserForward,
|
||||
MediaPlay => Key::MediaPlay,
|
||||
MediaPause => Key::MediaPause,
|
||||
MediaClose => Key::MediaClose,
|
||||
MediaEject => Key::Eject,
|
||||
MediaRecord => Key::MediaRecord,
|
||||
F1 => Key::F1,
|
||||
F2 => Key::F2,
|
||||
F3 => Key::F3,
|
||||
F4 => Key::F4,
|
||||
F5 => Key::F5,
|
||||
F6 => Key::F6,
|
||||
F7 => Key::F7,
|
||||
F8 => Key::F8,
|
||||
F9 => Key::F9,
|
||||
F10 => Key::F10,
|
||||
F11 => Key::F11,
|
||||
F12 => Key::F12,
|
||||
NumLock => Key::NumLock,
|
||||
Numpad0 => Key::Character("0".into()),
|
||||
Numpad1 => Key::Character("1".into()),
|
||||
Numpad2 => Key::Character("2".into()),
|
||||
Numpad3 => Key::Character("3".into()),
|
||||
Numpad4 => Key::Character("4".into()),
|
||||
Numpad5 => Key::Character("5".into()),
|
||||
Numpad6 => Key::Character("6".into()),
|
||||
Numpad7 => Key::Character("7".into()),
|
||||
Numpad8 => Key::Character("8".into()),
|
||||
Numpad9 => Key::Character("9".into()),
|
||||
NumpadDivide => Key::Character("/".into()),
|
||||
NumpadMultiply => Key::Character("*".into()),
|
||||
NumpadSubtract => Key::Character("-".into()),
|
||||
NumpadAdd => Key::Character("+".into()),
|
||||
NumpadDot => Key::Character(".".into()),
|
||||
NumpadComma => Key::Character(",".into()),
|
||||
NumpadEnter => Key::Enter,
|
||||
NumpadEquals => Key::Character("=".into()),
|
||||
NumpadLeftParen => Key::Character("(".into()),
|
||||
NumpadRightParen => Key::Character(")".into()),
|
||||
|
||||
Notification => Key::Notification,
|
||||
Search => Key::BrowserSearch,
|
||||
MediaPlayPause => Key::MediaPlayPause,
|
||||
MediaStop => Key::MediaStop,
|
||||
MediaNext => Key::MediaTrackNext,
|
||||
MediaPrevious => Key::MediaTrackPrevious,
|
||||
MediaRewind => Key::MediaRewind,
|
||||
MediaFastForward => Key::MediaFastForward,
|
||||
Mute => Key::MicrophoneVolumeMute,
|
||||
PageUp => Key::PageUp,
|
||||
PageDown => Key::PageDown,
|
||||
Pictsymbols => Key::Unidentified(native),
|
||||
SwitchCharset => Key::Unidentified(native),
|
||||
VolumeMute => Key::AudioVolumeMute,
|
||||
Info => Key::Info,
|
||||
ChannelUp => Key::ChannelUp,
|
||||
ChannelDown => Key::ChannelDown,
|
||||
ZoomIn => Key::ZoomIn,
|
||||
ZoomOut => Key::ZoomOut,
|
||||
Tv => Key::TV,
|
||||
Guide => Key::Guide,
|
||||
Dvr => Key::DVR,
|
||||
Bookmark => Key::BrowserFavorites,
|
||||
Captions => Key::ClosedCaptionToggle,
|
||||
Settings => Key::Settings,
|
||||
TvPower => Key::TVPower,
|
||||
TvInput => Key::TVInput,
|
||||
StbPower => Key::STBPower,
|
||||
StbInput => Key::STBInput,
|
||||
AvrPower => Key::AVRPower,
|
||||
AvrInput => Key::AVRInput,
|
||||
ProgRed => Key::ColorF0Red,
|
||||
ProgGreen => Key::ColorF1Green,
|
||||
ProgYellow => Key::ColorF2Yellow,
|
||||
ProgBlue => Key::ColorF3Blue,
|
||||
AppSwitch => Key::AppSwitch,
|
||||
LanguageSwitch => Key::GroupNext,
|
||||
MannerMode => Key::MannerMode,
|
||||
Keycode3dMode => Key::TV3DMode,
|
||||
Contacts => Key::LaunchContacts,
|
||||
Calendar => Key::LaunchCalendar,
|
||||
Music => Key::LaunchMusicPlayer,
|
||||
Calculator => Key::LaunchApplication2,
|
||||
ZenkakuHankaku => Key::ZenkakuHankaku,
|
||||
Eisu => Key::Eisu,
|
||||
Muhenkan => Key::NonConvert,
|
||||
Henkan => Key::Convert,
|
||||
KatakanaHiragana => Key::HiraganaKatakana,
|
||||
Kana => Key::KanjiMode,
|
||||
BrightnessDown => Key::BrightnessDown,
|
||||
BrightnessUp => Key::BrightnessUp,
|
||||
MediaAudioTrack => Key::MediaAudioTrack,
|
||||
Sleep => Key::Standby,
|
||||
Wakeup => Key::WakeUp,
|
||||
Pairing => Key::Pairing,
|
||||
MediaTopMenu => Key::MediaTopMenu,
|
||||
LastChannel => Key::MediaLast,
|
||||
TvDataService => Key::TVDataService,
|
||||
VoiceAssist => Key::VoiceDial,
|
||||
TvRadioService => Key::TVRadioService,
|
||||
TvTeletext => Key::Teletext,
|
||||
TvNumberEntry => Key::TVNumberEntry,
|
||||
TvTerrestrialAnalog => Key::TVTerrestrialAnalog,
|
||||
TvTerrestrialDigital => Key::TVTerrestrialDigital,
|
||||
TvSatellite => Key::TVSatellite,
|
||||
TvSatelliteBs => Key::TVSatelliteBS,
|
||||
TvSatelliteCs => Key::TVSatelliteCS,
|
||||
TvSatelliteService => Key::TVSatelliteToggle,
|
||||
TvNetwork => Key::TVNetwork,
|
||||
TvAntennaCable => Key::TVAntennaCable,
|
||||
TvInputHdmi1 => Key::TVInputHDMI1,
|
||||
TvInputHdmi2 => Key::TVInputHDMI2,
|
||||
TvInputHdmi3 => Key::TVInputHDMI3,
|
||||
TvInputHdmi4 => Key::TVInputHDMI4,
|
||||
TvInputComposite1 => Key::TVInputComposite1,
|
||||
TvInputComposite2 => Key::TVInputComposite2,
|
||||
TvInputComponent1 => Key::TVInputComponent1,
|
||||
TvInputComponent2 => Key::TVInputComponent2,
|
||||
TvInputVga1 => Key::TVInputVGA1,
|
||||
TvAudioDescription => Key::TVAudioDescription,
|
||||
TvAudioDescriptionMixUp => Key::TVAudioDescriptionMixUp,
|
||||
TvAudioDescriptionMixDown => Key::TVAudioDescriptionMixDown,
|
||||
TvZoomMode => Key::ZoomToggle,
|
||||
TvContentsMenu => Key::TVContentsMenu,
|
||||
TvMediaContextMenu => Key::TVMediaContext,
|
||||
TvTimerProgramming => Key::TVTimer,
|
||||
Help => Key::Help,
|
||||
NavigatePrevious => Key::NavigatePrevious,
|
||||
NavigateNext => Key::NavigateNext,
|
||||
NavigateIn => Key::NavigateIn,
|
||||
NavigateOut => Key::NavigateOut,
|
||||
MediaSkipForward => Key::MediaSkipForward,
|
||||
MediaSkipBackward => Key::MediaSkipBackward,
|
||||
MediaStepForward => Key::MediaStepForward,
|
||||
MediaStepBackward => Key::MediaStepBackward,
|
||||
Cut => Key::Cut,
|
||||
Copy => Key::Copy,
|
||||
Paste => Key::Paste,
|
||||
Refresh => Key::BrowserRefresh,
|
||||
|
||||
// -----------------------------------------------------------------
|
||||
// Gamepad events should be exposed through a separate API, not
|
||||
// keyboard events
|
||||
ButtonA => Key::Unidentified(native),
|
||||
ButtonB => Key::Unidentified(native),
|
||||
ButtonC => Key::Unidentified(native),
|
||||
ButtonX => Key::Unidentified(native),
|
||||
ButtonY => Key::Unidentified(native),
|
||||
ButtonZ => Key::Unidentified(native),
|
||||
ButtonL1 => Key::Unidentified(native),
|
||||
ButtonR1 => Key::Unidentified(native),
|
||||
ButtonL2 => Key::Unidentified(native),
|
||||
ButtonR2 => Key::Unidentified(native),
|
||||
ButtonThumbl => Key::Unidentified(native),
|
||||
ButtonThumbr => Key::Unidentified(native),
|
||||
ButtonStart => Key::Unidentified(native),
|
||||
ButtonSelect => Key::Unidentified(native),
|
||||
ButtonMode => Key::Unidentified(native),
|
||||
// -----------------------------------------------------------------
|
||||
Escape => Key::Escape,
|
||||
ForwardDel => Key::Delete,
|
||||
CtrlLeft => Key::Control,
|
||||
CtrlRight => Key::Control,
|
||||
CapsLock => Key::CapsLock,
|
||||
ScrollLock => Key::ScrollLock,
|
||||
MetaLeft => Key::Super,
|
||||
MetaRight => Key::Super,
|
||||
Function => Key::Fn,
|
||||
Sysrq => Key::PrintScreen,
|
||||
Break => Key::Pause,
|
||||
MoveHome => Key::Home,
|
||||
MoveEnd => Key::End,
|
||||
Insert => Key::Insert,
|
||||
Forward => Key::BrowserForward,
|
||||
MediaPlay => Key::MediaPlay,
|
||||
MediaPause => Key::MediaPause,
|
||||
MediaClose => Key::MediaClose,
|
||||
MediaEject => Key::Eject,
|
||||
MediaRecord => Key::MediaRecord,
|
||||
F1 => Key::F1,
|
||||
F2 => Key::F2,
|
||||
F3 => Key::F3,
|
||||
F4 => Key::F4,
|
||||
F5 => Key::F5,
|
||||
F6 => Key::F6,
|
||||
F7 => Key::F7,
|
||||
F8 => Key::F8,
|
||||
F9 => Key::F9,
|
||||
F10 => Key::F10,
|
||||
F11 => Key::F11,
|
||||
F12 => Key::F12,
|
||||
NumLock => Key::NumLock,
|
||||
Numpad0 => Key::Character("0".into()),
|
||||
Numpad1 => Key::Character("1".into()),
|
||||
Numpad2 => Key::Character("2".into()),
|
||||
Numpad3 => Key::Character("3".into()),
|
||||
Numpad4 => Key::Character("4".into()),
|
||||
Numpad5 => Key::Character("5".into()),
|
||||
Numpad6 => Key::Character("6".into()),
|
||||
Numpad7 => Key::Character("7".into()),
|
||||
Numpad8 => Key::Character("8".into()),
|
||||
Numpad9 => Key::Character("9".into()),
|
||||
NumpadDivide => Key::Character("/".into()),
|
||||
NumpadMultiply => Key::Character("*".into()),
|
||||
NumpadSubtract => Key::Character("-".into()),
|
||||
NumpadAdd => Key::Character("+".into()),
|
||||
NumpadDot => Key::Character(".".into()),
|
||||
NumpadComma => Key::Character(",".into()),
|
||||
NumpadEnter => Key::Enter,
|
||||
NumpadEquals => Key::Character("=".into()),
|
||||
NumpadLeftParen => Key::Character("(".into()),
|
||||
NumpadRightParen => Key::Character(")".into()),
|
||||
// -----------------------------------------------------------------
|
||||
// Keycodes that don't have a logical Key mapping
|
||||
// -----------------------------------------------------------------
|
||||
Unknown => Key::Unidentified(native),
|
||||
|
||||
VolumeMute => Key::AudioVolumeMute,
|
||||
Info => Key::Info,
|
||||
ChannelUp => Key::ChannelUp,
|
||||
ChannelDown => Key::ChannelDown,
|
||||
ZoomIn => Key::ZoomIn,
|
||||
ZoomOut => Key::ZoomOut,
|
||||
Tv => Key::TV,
|
||||
Window => Key::Unidentified(native),
|
||||
Guide => Key::Guide,
|
||||
Dvr => Key::DVR,
|
||||
Bookmark => Key::BrowserFavorites,
|
||||
Captions => Key::ClosedCaptionToggle,
|
||||
Settings => Key::Settings,
|
||||
TvPower => Key::TVPower,
|
||||
TvInput => Key::TVInput,
|
||||
StbPower => Key::STBPower,
|
||||
StbInput => Key::STBInput,
|
||||
AvrPower => Key::AVRPower,
|
||||
AvrInput => Key::AVRInput,
|
||||
ProgRed => Key::ColorF0Red,
|
||||
ProgGreen => Key::ColorF1Green,
|
||||
ProgYellow => Key::ColorF2Yellow,
|
||||
ProgBlue => Key::ColorF3Blue,
|
||||
AppSwitch => Key::AppSwitch,
|
||||
Button1 => Key::Unidentified(native),
|
||||
Button2 => Key::Unidentified(native),
|
||||
Button3 => Key::Unidentified(native),
|
||||
Button4 => Key::Unidentified(native),
|
||||
Button5 => Key::Unidentified(native),
|
||||
Button6 => Key::Unidentified(native),
|
||||
Button7 => Key::Unidentified(native),
|
||||
Button8 => Key::Unidentified(native),
|
||||
Button9 => Key::Unidentified(native),
|
||||
Button10 => Key::Unidentified(native),
|
||||
Button11 => Key::Unidentified(native),
|
||||
Button12 => Key::Unidentified(native),
|
||||
Button13 => Key::Unidentified(native),
|
||||
Button14 => Key::Unidentified(native),
|
||||
Button15 => Key::Unidentified(native),
|
||||
Button16 => Key::Unidentified(native),
|
||||
LanguageSwitch => Key::GroupNext,
|
||||
MannerMode => Key::MannerMode,
|
||||
Keycode3dMode => Key::TV3DMode,
|
||||
Contacts => Key::LaunchContacts,
|
||||
Calendar => Key::LaunchCalendar,
|
||||
Music => Key::LaunchMusicPlayer,
|
||||
Calculator => Key::LaunchApplication2,
|
||||
ZenkakuHankaku => Key::ZenkakuHankaku,
|
||||
Eisu => Key::Eisu,
|
||||
Muhenkan => Key::NonConvert,
|
||||
Henkan => Key::Convert,
|
||||
KatakanaHiragana => Key::HiraganaKatakana,
|
||||
Yen => Key::Unidentified(native),
|
||||
Ro => Key::Unidentified(native),
|
||||
Kana => Key::KanjiMode,
|
||||
Assist => Key::Unidentified(native),
|
||||
BrightnessDown => Key::BrightnessDown,
|
||||
BrightnessUp => Key::BrightnessUp,
|
||||
MediaAudioTrack => Key::MediaAudioTrack,
|
||||
Sleep => Key::Standby,
|
||||
Wakeup => Key::WakeUp,
|
||||
Pairing => Key::Pairing,
|
||||
MediaTopMenu => Key::MediaTopMenu,
|
||||
Keycode11 => Key::Unidentified(native),
|
||||
Keycode12 => Key::Unidentified(native),
|
||||
LastChannel => Key::MediaLast,
|
||||
TvDataService => Key::TVDataService,
|
||||
VoiceAssist => Key::VoiceDial,
|
||||
TvRadioService => Key::TVRadioService,
|
||||
TvTeletext => Key::Teletext,
|
||||
TvNumberEntry => Key::TVNumberEntry,
|
||||
TvTerrestrialAnalog => Key::TVTerrestrialAnalog,
|
||||
TvTerrestrialDigital => Key::TVTerrestrialDigital,
|
||||
TvSatellite => Key::TVSatellite,
|
||||
TvSatelliteBs => Key::TVSatelliteBS,
|
||||
TvSatelliteCs => Key::TVSatelliteCS,
|
||||
TvSatelliteService => Key::TVSatelliteToggle,
|
||||
TvNetwork => Key::TVNetwork,
|
||||
TvAntennaCable => Key::TVAntennaCable,
|
||||
TvInputHdmi1 => Key::TVInputHDMI1,
|
||||
TvInputHdmi2 => Key::TVInputHDMI2,
|
||||
TvInputHdmi3 => Key::TVInputHDMI3,
|
||||
TvInputHdmi4 => Key::TVInputHDMI4,
|
||||
TvInputComposite1 => Key::TVInputComposite1,
|
||||
TvInputComposite2 => Key::TVInputComposite2,
|
||||
TvInputComponent1 => Key::TVInputComponent1,
|
||||
TvInputComponent2 => Key::TVInputComponent2,
|
||||
TvInputVga1 => Key::TVInputVGA1,
|
||||
TvAudioDescription => Key::TVAudioDescription,
|
||||
TvAudioDescriptionMixUp => Key::TVAudioDescriptionMixUp,
|
||||
TvAudioDescriptionMixDown => Key::TVAudioDescriptionMixDown,
|
||||
TvZoomMode => Key::ZoomToggle,
|
||||
TvContentsMenu => Key::TVContentsMenu,
|
||||
TvMediaContextMenu => Key::TVMediaContext,
|
||||
TvTimerProgramming => Key::TVTimer,
|
||||
Help => Key::Help,
|
||||
NavigatePrevious => Key::NavigatePrevious,
|
||||
NavigateNext => Key::NavigateNext,
|
||||
NavigateIn => Key::NavigateIn,
|
||||
NavigateOut => Key::NavigateOut,
|
||||
StemPrimary => Key::Unidentified(native),
|
||||
Stem1 => Key::Unidentified(native),
|
||||
Stem2 => Key::Unidentified(native),
|
||||
Stem3 => Key::Unidentified(native),
|
||||
DpadUpLeft => Key::Unidentified(native),
|
||||
DpadDownLeft => Key::Unidentified(native),
|
||||
DpadUpRight => Key::Unidentified(native),
|
||||
DpadDownRight => Key::Unidentified(native),
|
||||
MediaSkipForward => Key::MediaSkipForward,
|
||||
MediaSkipBackward => Key::MediaSkipBackward,
|
||||
MediaStepForward => Key::MediaStepForward,
|
||||
MediaStepBackward => Key::MediaStepBackward,
|
||||
SoftSleep => Key::Unidentified(native),
|
||||
Cut => Key::Cut,
|
||||
Copy => Key::Copy,
|
||||
Paste => Key::Paste,
|
||||
SystemNavigationUp => Key::Unidentified(native),
|
||||
SystemNavigationDown => Key::Unidentified(native),
|
||||
SystemNavigationLeft => Key::Unidentified(native),
|
||||
SystemNavigationRight => Key::Unidentified(native),
|
||||
AllApps => Key::Unidentified(native),
|
||||
Refresh => Key::BrowserRefresh,
|
||||
ThumbsUp => Key::Unidentified(native),
|
||||
ThumbsDown => Key::Unidentified(native),
|
||||
ProfileSwitch => Key::Unidentified(native),
|
||||
// Can be added on demand
|
||||
SoftLeft => Key::Unidentified(native),
|
||||
SoftRight => Key::Unidentified(native),
|
||||
|
||||
Menu => Key::Unidentified(native),
|
||||
|
||||
Pictsymbols => Key::Unidentified(native),
|
||||
SwitchCharset => Key::Unidentified(native),
|
||||
|
||||
// -----------------------------------------------------------------
|
||||
// Gamepad events should be exposed through a separate API, not
|
||||
// keyboard events
|
||||
ButtonA => Key::Unidentified(native),
|
||||
ButtonB => Key::Unidentified(native),
|
||||
ButtonC => Key::Unidentified(native),
|
||||
ButtonX => Key::Unidentified(native),
|
||||
ButtonY => Key::Unidentified(native),
|
||||
ButtonZ => Key::Unidentified(native),
|
||||
ButtonL1 => Key::Unidentified(native),
|
||||
ButtonR1 => Key::Unidentified(native),
|
||||
ButtonL2 => Key::Unidentified(native),
|
||||
ButtonR2 => Key::Unidentified(native),
|
||||
ButtonThumbl => Key::Unidentified(native),
|
||||
ButtonThumbr => Key::Unidentified(native),
|
||||
ButtonStart => Key::Unidentified(native),
|
||||
ButtonSelect => Key::Unidentified(native),
|
||||
ButtonMode => Key::Unidentified(native),
|
||||
// -----------------------------------------------------------------
|
||||
Window => Key::Unidentified(native),
|
||||
|
||||
Button1 => Key::Unidentified(native),
|
||||
Button2 => Key::Unidentified(native),
|
||||
Button3 => Key::Unidentified(native),
|
||||
Button4 => Key::Unidentified(native),
|
||||
Button5 => Key::Unidentified(native),
|
||||
Button6 => Key::Unidentified(native),
|
||||
Button7 => Key::Unidentified(native),
|
||||
Button8 => Key::Unidentified(native),
|
||||
Button9 => Key::Unidentified(native),
|
||||
Button10 => Key::Unidentified(native),
|
||||
Button11 => Key::Unidentified(native),
|
||||
Button12 => Key::Unidentified(native),
|
||||
Button13 => Key::Unidentified(native),
|
||||
Button14 => Key::Unidentified(native),
|
||||
Button15 => Key::Unidentified(native),
|
||||
Button16 => Key::Unidentified(native),
|
||||
|
||||
Yen => Key::Unidentified(native),
|
||||
Ro => Key::Unidentified(native),
|
||||
|
||||
Assist => Key::Unidentified(native),
|
||||
|
||||
Keycode11 => Key::Unidentified(native),
|
||||
Keycode12 => Key::Unidentified(native),
|
||||
|
||||
StemPrimary => Key::Unidentified(native),
|
||||
Stem1 => Key::Unidentified(native),
|
||||
Stem2 => Key::Unidentified(native),
|
||||
Stem3 => Key::Unidentified(native),
|
||||
|
||||
DpadUpLeft => Key::Unidentified(native),
|
||||
DpadDownLeft => Key::Unidentified(native),
|
||||
DpadUpRight => Key::Unidentified(native),
|
||||
DpadDownRight => Key::Unidentified(native),
|
||||
|
||||
SoftSleep => Key::Unidentified(native),
|
||||
|
||||
SystemNavigationUp => Key::Unidentified(native),
|
||||
SystemNavigationDown => Key::Unidentified(native),
|
||||
SystemNavigationLeft => Key::Unidentified(native),
|
||||
SystemNavigationRight => Key::Unidentified(native),
|
||||
|
||||
AllApps => Key::Unidentified(native),
|
||||
ThumbsUp => Key::Unidentified(native),
|
||||
ThumbsDown => Key::Unidentified(native),
|
||||
ProfileSwitch => Key::Unidentified(native),
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue