hoodle-core-0.16: Core library for hoodle

Copyright	(c) 2011-2016 Ian-Woo Kim
License	BSD3
Maintainer	Ian-Woo Kim <ianwookim@gmail.com>
Stability	experimental
Portability	GHC
Safe Haskell	None
Language	Haskell98

Hoodle.Device

Description

Documentation

data PointerType Source #

Constructors

Core
Stylus
Eraser
Touch

Instances

Eq PointerType Source #
Methods (==) :: PointerType -> PointerType -> Bool # (/=) :: PointerType -> PointerType -> Bool #
Ord PointerType Source #
Methods compare :: PointerType -> PointerType -> Ordering # (<) :: PointerType -> PointerType -> Bool # (<=) :: PointerType -> PointerType -> Bool # (>) :: PointerType -> PointerType -> Bool # (>=) :: PointerType -> PointerType -> Bool # max :: PointerType -> PointerType -> PointerType # min :: PointerType -> PointerType -> PointerType #
Show PointerType Source #
Methods showsPrec :: Int -> PointerType -> ShowS # show :: PointerType -> String # showList :: [PointerType] -> ShowS #

data PenButton Source #

Constructors

PenButton1
PenButton2
PenButton3
EraserButton
TouchButton

Instances

Eq PenButton Source #
Methods (==) :: PenButton -> PenButton -> Bool # (/=) :: PenButton -> PenButton -> Bool #
Ord PenButton Source #
Methods compare :: PenButton -> PenButton -> Ordering # (<) :: PenButton -> PenButton -> Bool # (<=) :: PenButton -> PenButton -> Bool # (>) :: PenButton -> PenButton -> Bool # (>=) :: PenButton -> PenButton -> Bool # max :: PenButton -> PenButton -> PenButton # min :: PenButton -> PenButton -> PenButton #
Show PenButton Source #
Methods showsPrec :: Int -> PenButton -> ShowS # show :: PenButton -> String # showList :: [PenButton] -> ShowS #

data DeviceList Source #

Constructors

DeviceList
Fields dev_core :: CInt dev_core_str :: String dev_stylus :: CInt dev_stylus_str :: String dev_eraser :: CInt dev_eraser_str :: String dev_touch :: CInt dev_touch_str :: String

Instances

Show DeviceList Source #
Methods showsPrec :: Int -> DeviceList -> ShowS # show :: DeviceList -> String # showList :: [DeviceList] -> ShowS #

data PointerCoord Source #

Constructors

PointerCoord
Fields pointerType :: PointerType pointerX :: Double pointerY :: Double pointerZ :: Double
NoPointerCoord

Instances

Eq PointerCoord Source #
Methods (==) :: PointerCoord -> PointerCoord -> Bool # (/=) :: PointerCoord -> PointerCoord -> Bool #
Ord PointerCoord Source #
Methods compare :: PointerCoord -> PointerCoord -> Ordering # (<) :: PointerCoord -> PointerCoord -> Bool # (<=) :: PointerCoord -> PointerCoord -> Bool # (>) :: PointerCoord -> PointerCoord -> Bool # (>=) :: PointerCoord -> PointerCoord -> Bool # max :: PointerCoord -> PointerCoord -> PointerCoord # min :: PointerCoord -> PointerCoord -> PointerCoord #
Show PointerCoord Source #
Methods showsPrec :: Int -> PointerCoord -> ShowS # show :: PointerCoord -> String # showList :: [PointerCoord] -> ShowS #

c_initdevice Source #

Arguments

:: Ptr CInt	core
-> Ptr CInt	stylus
-> Ptr CInt	eraser
-> Ptr CInt	touch
-> CString	core
-> CString	stylus
-> CString	eraser
-> CString	touch
-> IO ()

initDevice :: Config -> IO DeviceList Source #

getPointer :: DeviceList -> EventM t (Maybe PenButton, Maybe PointerCoord) Source #

wacomCoordConvert :: WidgetClass self => self -> (Double, Double) -> IO (Double, Double) Source #

wacomPConvert :: WidgetClass self => self -> PointerCoord -> IO (Double, Double) Source #