Graphics.X11.XInput.Types

Description

Synopsis

• genericEvent :: EventType
• type Opcode = CInt
• data EventCookie = EventCookie {
  • ecEvent :: Event
  • ecExtension :: Opcode
  • ecType :: EventType
  • ecCookie :: CUInt
  • ecData :: Event
  }
• data Event = Event {
  • eSendEvent :: Bool
  • eDisplay :: Display
  • eExtension :: Opcode
  • eType :: EventType
  • eDeviceId :: DeviceID
  • eSpecific :: EventSpecific
  }
• data EventSpecific
  • = GPointerEvent {
    • peSourceId :: CInt
    • peDetail :: Int
    • peRoot :: Window
    • peEvent :: Window
    • peChild :: Window
    • peRootX :: CDouble
    • peRootY :: CDouble
    • peEventX :: CDouble
    • peEventY :: CDouble
    • peSpecific :: PointerEvent
    }
  • | PropertyEvent {
    • peProperty :: Atom
    • peWhat :: CInt
    }
  • | DeviceChangedEvent {
    • dceReason :: CInt
    • dceClasses :: [GDeviceClass]
    }
  • | UnsupportedEvent CInt
• data PointerEvent
  • = EnterLeaveEvent {
    • eeMode :: CInt
    • eeFocus :: Bool
    • eeSameScreen :: Bool
    • peButtons :: ButtonState
    • peMods :: ModifierState
    • peGroup :: GroupState
    }
  • | RawEvent {
    • reType :: EventType
    • reFlags :: CInt
    • reValuators :: ValuatorState
    }
  • | DeviceEvent {
    • deType :: EventType
    • deFlags :: CInt
    • peButtons :: ButtonState
    • deValuators :: ValuatorState
    • peMods :: ModifierState
    • peGroup :: GroupState
    }
• data EventType
  • = XI_DeviceChanged
  • | XI_KeyPress
  • | XI_KeyRelease
  • | XI_ButtonPress
  • | XI_ButtonRelease
  • | XI_Motion
  • | XI_Enter
  • | XI_Leave
  • | XI_FocusIn
  • | XI_FocusOut
  • | XI_HierarchyChanged
  • | XI_PropertyEvent
  • | XI_RawKeyPress
  • | XI_RawKeyRelease
  • | XI_RawButtonPress
  • | XI_RawButtonRelease
  • | XI_RawMotion
• eventType2int :: Num a => EventType -> a
• int2eventType :: Integral a => a -> EventType
• data EventMask = EventMask {
  • emDeviceID :: DeviceID
  • emMask :: [Int]
  }
• type EventMaskPtr = Ptr EventMask
• type EventCookiePtr = Ptr EventCookie
• type EventPtr = Ptr Event
• data DeviceType
  • = XIMasterPointer
  • | XIMasterKeyboard
  • | XISlavePointer
  • | XISlaveKeyboard
  • | XIFloatingSlave
• deviceType2int :: DeviceType -> CInt
• int2deviceType :: CInt -> DeviceType
• type DeviceID = CInt
• data DeviceInfo = DeviceInfo {
  • diID :: DeviceID
  • diName :: String
  • diUse :: DeviceType
  • diAttachment :: DeviceID
  • diEnabled :: Bool
  • diClasses :: [GDeviceClass]
  }
• type DeviceInfoPtr = Ptr DeviceInfo
• data DeviceClassType
  • = XIKeyClass
  • | XIButtonClass
  • | XIValuatorClass
• data GDeviceClass = GDeviceClass {
  • dcType :: DeviceClassType
  • dcSourceId :: Int
  • dcSpecific :: DeviceClass
  }
• type GDeviceClassPtr = Ptr GDeviceClass
• type Mask = [CUChar]
• data ButtonState = ButtonState {
  • bsMask :: [Int]
  }
• type ButtonStatePtr = Ptr ButtonState
• data ModifierState = ModifierState {
  • msBase :: Int
  • msLatched :: Int
  • msLocked :: Int
  • msEffective :: Int
  }
• type ModifierStatePtr = Ptr ModifierState
• type GroupState = ModifierState
• type ValuatorState = Map Int Double
• type ValuatorStatePtr = Ptr ValuatorState
• data DeviceClass
  • = ButtonClass {
    • dcNumButtons :: Int
    • dcLabels :: [Atom]
    • dcState :: ButtonState
    }
  • | KeyClass {
    • dcNumKeycodes :: Int
    • dcKeycodes :: [Int]
    }
  • | ValuatorClass {
    • dcNumber :: Int
    • dcLabel :: Atom
    • dcMin :: Double
    • dcMax :: Double
    • dcValue :: Double
    • dcResolution :: Int
    • dcMode :: Int
    }
• data SelectDevices
  • = XIAllDevices
  • | XIAllMasterDevices
  • | OneDevice DeviceID
• data GrabModifiers = GrabModifiers {
  • gModifiers :: Int
  • gStatus :: Int
  }
• xiAnyModifier :: GrabModifiers
• keymask2grabModifiers :: KeyMask -> GrabModifiers
• type GrabModifiersPtr = Ptr GrabModifiers
• selectDevices :: SelectDevices -> CInt
• ptr2display :: Ptr () -> Display
• display2ptr :: Display -> Ptr ()
• toBool :: (Eq a, Num a) => a -> Bool
• fromBool :: Num a => Bool -> a
• data XInputInitResult
  • = NoXInput
  • | VersionMismatch Int Int
  • | InitOK Opcode

Documentation