-- Hoogle documentation, generated by Haddock
-- See Hoogle, http://www.haskell.org/hoogle/


-- | Bindings to libevdev
--   
--   Provides access to the Linux event device interface.
@package evdev
@version 2.0.0.0


-- | Datatypes corresponding to the constants in
--   <a>input-event-codes.h</a>. See <a>the Linux Kernel documentation</a>
--   for full details, noting that all names have been mechanically
--   transformed into CamelCase.
module Evdev.Codes

-- | Each of these corresponds to one of the contructors of
--   <a>EventData</a>. So you're unlikely to need to use these directly (C
--   doesn't have ADTs - we do).
data EventType
EvSyn :: EventType
EvKey :: EventType
EvRel :: EventType
EvAbs :: EventType
EvMsc :: EventType
EvSw :: EventType
EvLed :: EventType
EvSnd :: EventType
EvRep :: EventType
EvFf :: EventType
EvPwr :: EventType
EvFfStatus :: EventType

-- | Synchronization events
data SyncEvent
SynReport :: SyncEvent
SynConfig :: SyncEvent
SynMtReport :: SyncEvent
SynDropped :: SyncEvent

-- | Keys and buttons
data Key
KeyReserved :: Key
KeyEsc :: Key
Key1 :: Key
Key2 :: Key
Key3 :: Key
Key4 :: Key
Key5 :: Key
Key6 :: Key
Key7 :: Key
Key8 :: Key
Key9 :: Key
Key0 :: Key
KeyMinus :: Key
KeyEqual :: Key
KeyBackspace :: Key
KeyTab :: Key
KeyQ :: Key
KeyW :: Key
KeyE :: Key
KeyR :: Key
KeyT :: Key
KeyY :: Key
KeyU :: Key
KeyI :: Key
KeyO :: Key
KeyP :: Key
KeyLeftbrace :: Key
KeyRightbrace :: Key
KeyEnter :: Key
KeyLeftctrl :: Key
KeyA :: Key
KeyS :: Key
KeyD :: Key
KeyF :: Key
KeyG :: Key
KeyH :: Key
KeyJ :: Key
KeyK :: Key
KeyL :: Key
KeySemicolon :: Key
KeyApostrophe :: Key
KeyGrave :: Key
KeyLeftshift :: Key
KeyBackslash :: Key
KeyZ :: Key
KeyX :: Key
KeyC :: Key
KeyV :: Key
KeyB :: Key
KeyN :: Key
KeyM :: Key
KeyComma :: Key
KeyDot :: Key
KeySlash :: Key
KeyRightshift :: Key
KeyKpasterisk :: Key
KeyLeftalt :: Key
KeySpace :: Key
KeyCapslock :: Key
KeyF1 :: Key
KeyF2 :: Key
KeyF3 :: Key
KeyF4 :: Key
KeyF5 :: Key
KeyF6 :: Key
KeyF7 :: Key
KeyF8 :: Key
KeyF9 :: Key
KeyF10 :: Key
KeyNumlock :: Key
KeyScrolllock :: Key
KeyKp7 :: Key
KeyKp8 :: Key
KeyKp9 :: Key
KeyKpminus :: Key
KeyKp4 :: Key
KeyKp5 :: Key
KeyKp6 :: Key
KeyKpplus :: Key
KeyKp1 :: Key
KeyKp2 :: Key
KeyKp3 :: Key
KeyKp0 :: Key
KeyKpdot :: Key
KeyZenkakuhankaku :: Key
Key102nd :: Key
KeyF11 :: Key
KeyF12 :: Key
KeyRo :: Key
KeyKatakana :: Key
KeyHiragana :: Key
KeyHenkan :: Key
KeyKatakanahiragana :: Key
KeyMuhenkan :: Key
KeyKpjpcomma :: Key
KeyKpenter :: Key
KeyRightctrl :: Key
KeyKpslash :: Key
KeySysrq :: Key
KeyRightalt :: Key
KeyLinefeed :: Key
KeyHome :: Key
KeyUp :: Key
KeyPageup :: Key
KeyLeft :: Key
KeyRight :: Key
KeyEnd :: Key
KeyDown :: Key
KeyPagedown :: Key
KeyInsert :: Key
KeyDelete :: Key
KeyMacro :: Key
KeyMute :: Key
KeyVolumedown :: Key
KeyVolumeup :: Key
KeyPower :: Key
KeyKpequal :: Key
KeyKpplusminus :: Key
KeyPause :: Key
KeyScale :: Key
KeyKpcomma :: Key
KeyHangeul :: Key
KeyHanguel :: Key
KeyHanja :: Key
KeyYen :: Key
KeyLeftmeta :: Key
KeyRightmeta :: Key
KeyCompose :: Key
KeyStop :: Key
KeyAgain :: Key
KeyProps :: Key
KeyUndo :: Key
KeyFront :: Key
KeyCopy :: Key
KeyOpen :: Key
KeyPaste :: Key
KeyFind :: Key
KeyCut :: Key
KeyHelp :: Key
KeyMenu :: Key
KeyCalc :: Key
KeySetup :: Key
KeySleep :: Key
KeyWakeup :: Key
KeyFile :: Key
KeySendfile :: Key
KeyDeletefile :: Key
KeyXfer :: Key
KeyProg1 :: Key
KeyProg2 :: Key
KeyWww :: Key
KeyMsdos :: Key
KeyCoffee :: Key
KeyScreenlock :: Key
KeyRotateDisplay :: Key
KeyDirection :: Key
KeyCyclewindows :: Key
KeyMail :: Key
KeyBookmarks :: Key
KeyComputer :: Key
KeyBack :: Key
KeyForward :: Key
KeyClosecd :: Key
KeyEjectcd :: Key
KeyEjectclosecd :: Key
KeyNextsong :: Key
KeyPlaypause :: Key
KeyPrevioussong :: Key
KeyStopcd :: Key
KeyRecord :: Key
KeyRewind :: Key
KeyPhone :: Key
KeyIso :: Key
KeyConfig :: Key
KeyHomepage :: Key
KeyRefresh :: Key
KeyExit :: Key
KeyMove :: Key
KeyEdit :: Key
KeyScrollup :: Key
KeyScrolldown :: Key
KeyKpleftparen :: Key
KeyKprightparen :: Key
KeyNew :: Key
KeyRedo :: Key
KeyF13 :: Key
KeyF14 :: Key
KeyF15 :: Key
KeyF16 :: Key
KeyF17 :: Key
KeyF18 :: Key
KeyF19 :: Key
KeyF20 :: Key
KeyF21 :: Key
KeyF22 :: Key
KeyF23 :: Key
KeyF24 :: Key
KeyPlaycd :: Key
KeyPausecd :: Key
KeyProg3 :: Key
KeyProg4 :: Key
KeyDashboard :: Key
KeySuspend :: Key
KeyClose :: Key
KeyPlay :: Key
KeyFastforward :: Key
KeyBassboost :: Key
KeyPrint :: Key
KeyHp :: Key
KeyCamera :: Key
KeySound :: Key
KeyQuestion :: Key
KeyEmail :: Key
KeyChat :: Key
KeySearch :: Key
KeyConnect :: Key
KeyFinance :: Key
KeySport :: Key
KeyShop :: Key
KeyAlterase :: Key
KeyCancel :: Key
KeyBrightnessdown :: Key
KeyBrightnessup :: Key
KeyMedia :: Key
KeySwitchvideomode :: Key
KeyKbdillumtoggle :: Key
KeyKbdillumdown :: Key
KeyKbdillumup :: Key
KeySend :: Key
KeyReply :: Key
KeyForwardmail :: Key
KeySave :: Key
KeyDocuments :: Key
KeyBattery :: Key
KeyBluetooth :: Key
KeyWlan :: Key
KeyUwb :: Key
KeyUnknown :: Key
KeyVideoNext :: Key
KeyVideoPrev :: Key
KeyBrightnessCycle :: Key
KeyBrightnessAuto :: Key
KeyBrightnessZero :: Key
KeyDisplayOff :: Key
KeyWwan :: Key
KeyWimax :: Key
KeyRfkill :: Key
KeyMicmute :: Key
BtnMisc :: Key
Btn0 :: Key
Btn1 :: Key
Btn2 :: Key
Btn3 :: Key
Btn4 :: Key
Btn5 :: Key
Btn6 :: Key
Btn7 :: Key
Btn8 :: Key
Btn9 :: Key
BtnMouse :: Key
BtnLeft :: Key
BtnRight :: Key
BtnMiddle :: Key
BtnSide :: Key
BtnExtra :: Key
BtnForward :: Key
BtnBack :: Key
BtnTask :: Key
BtnJoystick :: Key
BtnTrigger :: Key
BtnThumb :: Key
BtnThumb2 :: Key
BtnTop :: Key
BtnTop2 :: Key
BtnPinkie :: Key
BtnBase :: Key
BtnBase2 :: Key
BtnBase3 :: Key
BtnBase4 :: Key
BtnBase5 :: Key
BtnBase6 :: Key
BtnDead :: Key
BtnGamepad :: Key
BtnSouth :: Key
BtnA :: Key
BtnEast :: Key
BtnB :: Key
BtnC :: Key
BtnNorth :: Key
BtnX :: Key
BtnWest :: Key
BtnY :: Key
BtnZ :: Key
BtnTl :: Key
BtnTr :: Key
BtnTl2 :: Key
BtnTr2 :: Key
BtnSelect :: Key
BtnStart :: Key
BtnMode :: Key
BtnThumbl :: Key
BtnThumbr :: Key
BtnDigi :: Key
BtnToolPen :: Key
BtnToolRubber :: Key
BtnToolBrush :: Key
BtnToolPencil :: Key
BtnToolAirbrush :: Key
BtnToolFinger :: Key
BtnToolMouse :: Key
BtnToolLens :: Key
BtnToolQuinttap :: Key
BtnTouch :: Key
BtnStylus :: Key
BtnStylus2 :: Key
BtnToolDoubletap :: Key
BtnToolTripletap :: Key
BtnToolQuadtap :: Key
BtnWheel :: Key
BtnGearDown :: Key
BtnGearUp :: Key
KeyOk :: Key
KeySelect :: Key
KeyGoto :: Key
KeyClear :: Key
KeyPower2 :: Key
KeyOption :: Key
KeyInfo :: Key
KeyTime :: Key
KeyVendor :: Key
KeyArchive :: Key
KeyProgram :: Key
KeyChannel :: Key
KeyFavorites :: Key
KeyEpg :: Key
KeyPvr :: Key
KeyMhp :: Key
KeyLanguage :: Key
KeyTitle :: Key
KeySubtitle :: Key
KeyAngle :: Key
KeyZoom :: Key
KeyMode :: Key
KeyKeyboard :: Key
KeyScreen :: Key
KeyPc :: Key
KeyTv :: Key
KeyTv2 :: Key
KeyVcr :: Key
KeyVcr2 :: Key
KeySat :: Key
KeySat2 :: Key
KeyCd :: Key
KeyTape :: Key
KeyRadio :: Key
KeyTuner :: Key
KeyPlayer :: Key
KeyText :: Key
KeyDvd :: Key
KeyAux :: Key
KeyMp3 :: Key
KeyAudio :: Key
KeyVideo :: Key
KeyDirectory :: Key
KeyList :: Key
KeyMemo :: Key
KeyCalendar :: Key
KeyRed :: Key
KeyGreen :: Key
KeyYellow :: Key
KeyBlue :: Key
KeyChannelup :: Key
KeyChanneldown :: Key
KeyFirst :: Key
KeyLast :: Key
KeyAb :: Key
KeyNext :: Key
KeyRestart :: Key
KeySlow :: Key
KeyShuffle :: Key
KeyBreak :: Key
KeyPrevious :: Key
KeyDigits :: Key
KeyTeen :: Key
KeyTwen :: Key
KeyVideophone :: Key
KeyGames :: Key
KeyZoomin :: Key
KeyZoomout :: Key
KeyZoomreset :: Key
KeyWordprocessor :: Key
KeyEditor :: Key
KeySpreadsheet :: Key
KeyGraphicseditor :: Key
KeyPresentation :: Key
KeyDatabase :: Key
KeyNews :: Key
KeyVoicemail :: Key
KeyAddressbook :: Key
KeyMessenger :: Key
KeyDisplaytoggle :: Key
KeyBrightnessToggle :: Key
KeySpellcheck :: Key
KeyLogoff :: Key
KeyDollar :: Key
KeyEuro :: Key
KeyFrameback :: Key
KeyFrameforward :: Key
KeyContextMenu :: Key
KeyMediaRepeat :: Key
Key10channelsup :: Key
Key10channelsdown :: Key
KeyImages :: Key
KeyDelEol :: Key
KeyDelEos :: Key
KeyInsLine :: Key
KeyDelLine :: Key
KeyFn :: Key
KeyFnEsc :: Key
KeyFnF1 :: Key
KeyFnF2 :: Key
KeyFnF3 :: Key
KeyFnF4 :: Key
KeyFnF5 :: Key
KeyFnF6 :: Key
KeyFnF7 :: Key
KeyFnF8 :: Key
KeyFnF9 :: Key
KeyFnF10 :: Key
KeyFnF11 :: Key
KeyFnF12 :: Key
KeyFn1 :: Key
KeyFn2 :: Key
KeyFnD :: Key
KeyFnE :: Key
KeyFnF :: Key
KeyFnS :: Key
KeyFnB :: Key
KeyBrlDot1 :: Key
KeyBrlDot2 :: Key
KeyBrlDot3 :: Key
KeyBrlDot4 :: Key
KeyBrlDot5 :: Key
KeyBrlDot6 :: Key
KeyBrlDot7 :: Key
KeyBrlDot8 :: Key
KeyBrlDot9 :: Key
KeyBrlDot10 :: Key
KeyNumeric0 :: Key
KeyNumeric1 :: Key
KeyNumeric2 :: Key
KeyNumeric3 :: Key
KeyNumeric4 :: Key
KeyNumeric5 :: Key
KeyNumeric6 :: Key
KeyNumeric7 :: Key
KeyNumeric8 :: Key
KeyNumeric9 :: Key
KeyNumericStar :: Key
KeyNumericPound :: Key
KeyNumericA :: Key
KeyNumericB :: Key
KeyNumericC :: Key
KeyNumericD :: Key
KeyCameraFocus :: Key
KeyWpsButton :: Key
KeyTouchpadToggle :: Key
KeyTouchpadOn :: Key
KeyTouchpadOff :: Key
KeyCameraZoomin :: Key
KeyCameraZoomout :: Key
KeyCameraUp :: Key
KeyCameraDown :: Key
KeyCameraLeft :: Key
KeyCameraRight :: Key
KeyAttendantOn :: Key
KeyAttendantOff :: Key
KeyAttendantToggle :: Key
KeyLightsToggle :: Key
BtnDpadUp :: Key
BtnDpadDown :: Key
BtnDpadLeft :: Key
BtnDpadRight :: Key
KeyAlsToggle :: Key
KeyButtonconfig :: Key
KeyTaskmanager :: Key
KeyJournal :: Key
KeyControlpanel :: Key
KeyAppselect :: Key
KeyScreensaver :: Key
KeyVoicecommand :: Key
KeyBrightnessMin :: Key
KeyBrightnessMax :: Key
KeyKbdinputassistPrev :: Key
KeyKbdinputassistNext :: Key
KeyKbdinputassistPrevgroup :: Key
KeyKbdinputassistNextgroup :: Key
KeyKbdinputassistAccept :: Key
KeyKbdinputassistCancel :: Key
BtnTriggerHappy :: Key
BtnTriggerHappy1 :: Key
BtnTriggerHappy2 :: Key
BtnTriggerHappy3 :: Key
BtnTriggerHappy4 :: Key
BtnTriggerHappy5 :: Key
BtnTriggerHappy6 :: Key
BtnTriggerHappy7 :: Key
BtnTriggerHappy8 :: Key
BtnTriggerHappy9 :: Key
BtnTriggerHappy10 :: Key
BtnTriggerHappy11 :: Key
BtnTriggerHappy12 :: Key
BtnTriggerHappy13 :: Key
BtnTriggerHappy14 :: Key
BtnTriggerHappy15 :: Key
BtnTriggerHappy16 :: Key
BtnTriggerHappy17 :: Key
BtnTriggerHappy18 :: Key
BtnTriggerHappy19 :: Key
BtnTriggerHappy20 :: Key
BtnTriggerHappy21 :: Key
BtnTriggerHappy22 :: Key
BtnTriggerHappy23 :: Key
BtnTriggerHappy24 :: Key
BtnTriggerHappy25 :: Key
BtnTriggerHappy26 :: Key
BtnTriggerHappy27 :: Key
BtnTriggerHappy28 :: Key
BtnTriggerHappy29 :: Key
BtnTriggerHappy30 :: Key
BtnTriggerHappy31 :: Key
BtnTriggerHappy32 :: Key
BtnTriggerHappy33 :: Key
BtnTriggerHappy34 :: Key
BtnTriggerHappy35 :: Key
BtnTriggerHappy36 :: Key
BtnTriggerHappy37 :: Key
BtnTriggerHappy38 :: Key
BtnTriggerHappy39 :: Key
BtnTriggerHappy40 :: Key

-- | Relative changes
data RelativeAxis
RelX :: RelativeAxis
RelY :: RelativeAxis
RelZ :: RelativeAxis
RelRx :: RelativeAxis
RelRy :: RelativeAxis
RelRz :: RelativeAxis
RelHwheel :: RelativeAxis
RelDial :: RelativeAxis
RelWheel :: RelativeAxis
RelMisc :: RelativeAxis

-- | Absolute changes
data AbsoluteAxis
AbsX :: AbsoluteAxis
AbsY :: AbsoluteAxis
AbsZ :: AbsoluteAxis
AbsRx :: AbsoluteAxis
AbsRy :: AbsoluteAxis
AbsRz :: AbsoluteAxis
AbsThrottle :: AbsoluteAxis
AbsRudder :: AbsoluteAxis
AbsWheel :: AbsoluteAxis
AbsGas :: AbsoluteAxis
AbsBrake :: AbsoluteAxis
AbsHat0x :: AbsoluteAxis
AbsHat0y :: AbsoluteAxis
AbsHat1x :: AbsoluteAxis
AbsHat1y :: AbsoluteAxis
AbsHat2x :: AbsoluteAxis
AbsHat2y :: AbsoluteAxis
AbsHat3x :: AbsoluteAxis
AbsHat3y :: AbsoluteAxis
AbsPressure :: AbsoluteAxis
AbsDistance :: AbsoluteAxis
AbsTiltX :: AbsoluteAxis
AbsTiltY :: AbsoluteAxis
AbsToolWidth :: AbsoluteAxis
AbsVolume :: AbsoluteAxis
AbsMisc :: AbsoluteAxis
AbsReserved :: AbsoluteAxis
AbsMtSlot :: AbsoluteAxis
AbsMtTouchMajor :: AbsoluteAxis
AbsMtTouchMinor :: AbsoluteAxis
AbsMtWidthMajor :: AbsoluteAxis
AbsMtWidthMinor :: AbsoluteAxis
AbsMtOrientation :: AbsoluteAxis
AbsMtPositionX :: AbsoluteAxis
AbsMtPositionY :: AbsoluteAxis
AbsMtToolType :: AbsoluteAxis
AbsMtBlobId :: AbsoluteAxis
AbsMtTrackingId :: AbsoluteAxis
AbsMtPressure :: AbsoluteAxis
AbsMtDistance :: AbsoluteAxis
AbsMtToolX :: AbsoluteAxis
AbsMtToolY :: AbsoluteAxis

-- | Stateful binary switches
data SwitchEvent
SwLid :: SwitchEvent
SwTabletMode :: SwitchEvent
SwHeadphoneInsert :: SwitchEvent
SwRfkillAll :: SwitchEvent
SwRadio :: SwitchEvent
SwMicrophoneInsert :: SwitchEvent
SwDock :: SwitchEvent
SwLineoutInsert :: SwitchEvent
SwJackPhysicalInsert :: SwitchEvent
SwVideooutInsert :: SwitchEvent
SwCameraLensCover :: SwitchEvent
SwKeypadSlide :: SwitchEvent
SwFrontProximity :: SwitchEvent
SwRotateLock :: SwitchEvent
SwLineinInsert :: SwitchEvent
SwMuteDevice :: SwitchEvent

-- | Miscellaneous
data MiscEvent
MscSerial :: MiscEvent
MscPulseled :: MiscEvent
MscGesture :: MiscEvent
MscRaw :: MiscEvent
MscScan :: MiscEvent
MscTimestamp :: MiscEvent

-- | LEDs
data LEDEvent
LedNuml :: LEDEvent
LedCapsl :: LEDEvent
LedScrolll :: LEDEvent
LedCompose :: LEDEvent
LedKana :: LEDEvent
LedSleep :: LEDEvent
LedSuspend :: LEDEvent
LedMute :: LEDEvent
LedMisc :: LEDEvent
LedMail :: LEDEvent
LedCharging :: LEDEvent

-- | Specifying autorepeating events
data RepeatEvent
RepDelay :: RepeatEvent
RepPeriod :: RepeatEvent

-- | For simple sound output devices
data SoundEvent
SndClick :: SoundEvent
SndBell :: SoundEvent
SndTone :: SoundEvent

-- | Device properties
data DeviceProperty
InputPropPointer :: DeviceProperty
InputPropDirect :: DeviceProperty
InputPropButtonpad :: DeviceProperty
InputPropSemiMt :: DeviceProperty
InputPropTopbuttonpad :: DeviceProperty
InputPropPointingStick :: DeviceProperty
InputPropAccelerometer :: DeviceProperty
instance GHC.Show.Show Evdev.Codes.EventType
instance GHC.Read.Read Evdev.Codes.EventType
instance GHC.Classes.Ord Evdev.Codes.EventType
instance GHC.Classes.Eq Evdev.Codes.EventType
instance GHC.Enum.Bounded Evdev.Codes.EventType
instance GHC.Show.Show Evdev.Codes.SyncEvent
instance GHC.Read.Read Evdev.Codes.SyncEvent
instance GHC.Classes.Ord Evdev.Codes.SyncEvent
instance GHC.Classes.Eq Evdev.Codes.SyncEvent
instance GHC.Enum.Bounded Evdev.Codes.SyncEvent
instance GHC.Show.Show Evdev.Codes.Key
instance GHC.Read.Read Evdev.Codes.Key
instance GHC.Classes.Ord Evdev.Codes.Key
instance GHC.Classes.Eq Evdev.Codes.Key
instance GHC.Enum.Bounded Evdev.Codes.Key
instance GHC.Show.Show Evdev.Codes.RelativeAxis
instance GHC.Read.Read Evdev.Codes.RelativeAxis
instance GHC.Classes.Ord Evdev.Codes.RelativeAxis
instance GHC.Classes.Eq Evdev.Codes.RelativeAxis
instance GHC.Enum.Bounded Evdev.Codes.RelativeAxis
instance GHC.Show.Show Evdev.Codes.AbsoluteAxis
instance GHC.Read.Read Evdev.Codes.AbsoluteAxis
instance GHC.Classes.Ord Evdev.Codes.AbsoluteAxis
instance GHC.Classes.Eq Evdev.Codes.AbsoluteAxis
instance GHC.Enum.Bounded Evdev.Codes.AbsoluteAxis
instance GHC.Show.Show Evdev.Codes.SwitchEvent
instance GHC.Read.Read Evdev.Codes.SwitchEvent
instance GHC.Classes.Ord Evdev.Codes.SwitchEvent
instance GHC.Classes.Eq Evdev.Codes.SwitchEvent
instance GHC.Enum.Bounded Evdev.Codes.SwitchEvent
instance GHC.Show.Show Evdev.Codes.MiscEvent
instance GHC.Read.Read Evdev.Codes.MiscEvent
instance GHC.Classes.Ord Evdev.Codes.MiscEvent
instance GHC.Classes.Eq Evdev.Codes.MiscEvent
instance GHC.Enum.Bounded Evdev.Codes.MiscEvent
instance GHC.Show.Show Evdev.Codes.LEDEvent
instance GHC.Read.Read Evdev.Codes.LEDEvent
instance GHC.Classes.Ord Evdev.Codes.LEDEvent
instance GHC.Classes.Eq Evdev.Codes.LEDEvent
instance GHC.Enum.Bounded Evdev.Codes.LEDEvent
instance GHC.Show.Show Evdev.Codes.RepeatEvent
instance GHC.Read.Read Evdev.Codes.RepeatEvent
instance GHC.Classes.Ord Evdev.Codes.RepeatEvent
instance GHC.Classes.Eq Evdev.Codes.RepeatEvent
instance GHC.Enum.Bounded Evdev.Codes.RepeatEvent
instance GHC.Show.Show Evdev.Codes.SoundEvent
instance GHC.Read.Read Evdev.Codes.SoundEvent
instance GHC.Classes.Ord Evdev.Codes.SoundEvent
instance GHC.Classes.Eq Evdev.Codes.SoundEvent
instance GHC.Enum.Bounded Evdev.Codes.SoundEvent
instance GHC.Show.Show Evdev.Codes.DeviceProperty
instance GHC.Read.Read Evdev.Codes.DeviceProperty
instance GHC.Classes.Ord Evdev.Codes.DeviceProperty
instance GHC.Classes.Eq Evdev.Codes.DeviceProperty
instance GHC.Enum.Bounded Evdev.Codes.DeviceProperty
instance GHC.Enum.Enum Evdev.Codes.DeviceProperty
instance GHC.Enum.Enum Evdev.Codes.SoundEvent
instance GHC.Enum.Enum Evdev.Codes.RepeatEvent
instance GHC.Enum.Enum Evdev.Codes.LEDEvent
instance GHC.Enum.Enum Evdev.Codes.MiscEvent
instance GHC.Enum.Enum Evdev.Codes.SwitchEvent
instance GHC.Enum.Enum Evdev.Codes.AbsoluteAxis
instance GHC.Enum.Enum Evdev.Codes.RelativeAxis
instance GHC.Enum.Enum Evdev.Codes.Key
instance GHC.Enum.Enum Evdev.Codes.SyncEvent
instance GHC.Enum.Enum Evdev.Codes.EventType


-- | The main module for working with devices and events.
module Evdev

-- | An input device.
data Device

-- | Create a device from a valid path - usually <i>/dev/input/eventX</i>
--   for some <i>X</i>.
newDevice :: RawFilePath -> IO Device

-- | Get the next event from the device.
nextEvent :: Device -> IO Event

-- | The usual directory containing devices (<i>"/dev/input"</i>).
evdevDir :: RawFilePath
deviceName :: Device -> IO ByteString
devicePath :: Device -> RawFilePath
deviceProperties :: Device -> IO [DeviceProperty]
deviceFd :: Device -> IO Fd

-- | Prevent other clients (including kernel-internal ones) from receiving
--   events. Often a bad idea.
grabDevice :: Device -> IO ()

-- | Release a grabbed device.
ungrabDevice :: Device -> IO ()

-- | An input event, including the timestamp.
data Event
Event :: EventData -> DiffTime -> Event
[eventData] :: Event -> EventData
[eventTime] :: Event -> DiffTime

-- | An input event, without the timestamp. Each constructor corresponds to
--   one <a>event type</a>, except for <a>UnknownEvent</a>.
data EventData
SyncEvent :: SyncEvent -> EventData
KeyEvent :: Key -> KeyEvent -> EventData
RelativeEvent :: RelativeAxis -> EventValue -> EventData
AbsoluteEvent :: AbsoluteAxis -> EventValue -> EventData
MiscEvent :: MiscEvent -> EventValue -> EventData
SwitchEvent :: SwitchEvent -> EventValue -> EventData
LEDEvent :: LEDEvent -> EventValue -> EventData
SoundEvent :: SoundEvent -> EventValue -> EventData
RepeatEvent :: RepeatEvent -> EventValue -> EventData
ForceFeedbackEvent :: EventCode -> EventValue -> EventData
PowerEvent :: EventCode -> EventValue -> EventData
ForceFeedbackStatusEvent :: EventCode -> EventValue -> EventData

-- | We include this primarily so that <a>fromCEvent</a> can be
--   well-defined - let us know if you ever actually see one emitted by a
--   device, as it would likely indicate a shortcoming in the library.
UnknownEvent :: Word16 -> EventCode -> EventValue -> EventData

-- | The status of a key.
data KeyEvent
Released :: KeyEvent
Pressed :: KeyEvent
Repeated :: KeyEvent

-- | A direct representation of the <i>code</i> field of the C
--   <i>input_event</i>, for when there is no obvious meaningful sum type.
newtype EventCode
EventCode :: Word16 -> EventCode

-- | A direct representation of the <i>value</i> field of the C
--   <i>input_event</i>, for when there is no obvious meaningful sum type.
newtype EventValue
EventValue :: Int32 -> EventValue
data CEvent
CEvent :: Word16 -> Word16 -> Int32 -> CTimeVal -> CEvent
[cEventType] :: CEvent -> Word16
[cEventCode] :: CEvent -> Word16
[cEventValue] :: CEvent -> Int32
[cEventTime] :: CEvent -> CTimeVal
toCEvent :: Event -> CEvent
fromCEvent :: CEvent -> Event
data CTimeVal
CTimeVal :: Int64 -> Int64 -> CTimeVal
[tvSec] :: CTimeVal -> Int64
[tvUsec] :: CTimeVal -> Int64
toCTimeVal :: DiffTime -> CTimeVal
fromCTimeVal :: CTimeVal -> DiffTime
instance GHC.Num.Num Evdev.EventCode
instance GHC.Real.Real Evdev.EventCode
instance GHC.Real.Integral Evdev.EventCode
instance GHC.Enum.Enum Evdev.EventCode
instance GHC.Show.Show Evdev.EventCode
instance GHC.Read.Read Evdev.EventCode
instance GHC.Classes.Ord Evdev.EventCode
instance GHC.Classes.Eq Evdev.EventCode
instance GHC.Num.Num Evdev.EventValue
instance GHC.Real.Real Evdev.EventValue
instance GHC.Real.Integral Evdev.EventValue
instance GHC.Enum.Enum Evdev.EventValue
instance GHC.Show.Show Evdev.EventValue
instance GHC.Read.Read Evdev.EventValue
instance GHC.Classes.Ord Evdev.EventValue
instance GHC.Classes.Eq Evdev.EventValue
instance GHC.Show.Show Evdev.KeyEvent
instance GHC.Read.Read Evdev.KeyEvent
instance GHC.Classes.Ord Evdev.KeyEvent
instance GHC.Classes.Eq Evdev.KeyEvent
instance GHC.Enum.Enum Evdev.KeyEvent
instance GHC.Enum.Bounded Evdev.KeyEvent
instance GHC.Show.Show Evdev.EventData
instance GHC.Read.Read Evdev.EventData
instance GHC.Classes.Ord Evdev.EventData
instance GHC.Classes.Eq Evdev.EventData
instance GHC.Show.Show Evdev.Event
instance GHC.Classes.Ord Evdev.Event
instance GHC.Classes.Eq Evdev.Event
instance GHC.Show.Show Evdev.Device