Portability	portable
Stability	provisional
Maintainer	Esa Ilari Vuokko <ei@vuokko.info>

Graphics.Win32.GDI.Types

Description

A collection of FFI declarations for interfacing with Win32.

Documentation

type POINT = (LONG, LONG)Source

sizeofPOINT :: Int Source

allocaPOINT :: (Ptr POINT -> IO a) -> IO aSource

peekPOINT :: Ptr POINT -> IO POINT Source

pokePOINT :: Ptr POINT -> POINT -> IO ()Source

withPOINT :: POINT -> (Ptr POINT -> IO a) -> IO aSource

type RECT = (LONG, LONG, LONG, LONG)Source

allocaRECT :: (Ptr RECT -> IO a) -> IO aSource

peekRECT :: Ptr RECT -> IO RECT Source

pokeRECT :: Ptr RECT -> RECT -> IO ()Source

type SIZE = (LONG, LONG)Source

allocaSIZE :: (Ptr SIZE -> IO a) -> IO aSource

peekSIZE :: Ptr SIZE -> IO SIZE Source

pokeSIZE :: Ptr SIZE -> SIZE -> IO ()Source

withPOINTArray :: [POINT] -> (Ptr POINT -> Int -> IO a) -> IO aSource

pokePOINTArray :: Ptr POINT -> [POINT] -> IO ()Source

setPOINT :: Ptr POINT -> Int -> POINT -> IO ()Source

type LPRECT = Ptr RECT Source

type MbLPRECT = Maybe LPRECT Source

withRECT :: RECT -> (Ptr RECT -> IO a) -> IO aSource

getRECT :: LPRECT -> IO RECT Source

type HBITMAP = HANDLE Source

type MbHBITMAP = Maybe HBITMAP Source

type HFONT = HANDLE Source

type MbHFONT = Maybe HFONT Source

type HCURSOR = HICON Source

type MbHCURSOR = Maybe HCURSOR Source

type HICON = HANDLE Source

type MbHICON = Maybe HICON Source

type HRGN = ForeignHANDLE Source

type PRGN = HANDLE Source

type MbHRGN = Maybe HRGN Source

type HPALETTE = HANDLE Source

type MbHPALETTE = Maybe HPALETTE Source

type HBRUSH = HANDLE Source

type MbHBRUSH = Maybe HBRUSH Source

type HPEN = HANDLE Source

type MbHPEN = Maybe HPEN Source

type HACCEL = HANDLE Source

type HDC = HANDLE Source

type MbHDC = Maybe HDC Source

type HDWP = HANDLE Source

type MbHDWP = Maybe HDWP Source

type HWND = HANDLE Source

type MbHWND = Maybe HWND Source

hWND_BOTTOM :: HWND Source

hWND_NOTOPMOST :: HWND Source

hWND_TOP :: HWND Source

hWND_TOPMOST :: HWND Source

type HMENU = HANDLE Source

type MbHMENU = Maybe HMENU Source

type COLORREF = Word32 Source

rgb :: BYTE -> BYTE -> BYTE -> COLORREF Source

getRValue :: COLORREF -> BYTE Source

getGValue :: COLORREF -> BYTE Source

getBValue :: COLORREF -> BYTE Source

pALETTERGB :: BYTE -> BYTE -> BYTE -> COLORREF Source

pALETTEINDEX :: WORD -> COLORREF Source

type RasterOp3 = Word32 Source

type RasterOp4 = Word32 Source

mAKEROP4 :: RasterOp3 -> RasterOp3 -> RasterOp4 Source

type PolyFillMode = INT Source

aLTERNATE :: PolyFillMode Source

wINDING :: PolyFillMode Source

type ArcDirection = INT Source

type MbArcDirection = Maybe ArcDirection Source

aD_COUNTERCLOCKWISE :: ArcDirection Source

aD_CLOCKWISE :: ArcDirection Source

type GraphicsMode = DWORD Source

type MbGraphicsMode = Maybe GraphicsMode Source

gM_COMPATIBLE :: GraphicsMode Source

gM_ADVANCED :: GraphicsMode Source

type BackgroundMode = INT Source

tRANSPARENT :: BackgroundMode Source

oPAQUE :: BackgroundMode Source

type HatchStyle = INT Source

hS_HORIZONTAL :: HatchStyle Source

hS_VERTICAL :: HatchStyle Source

hS_FDIAGONAL :: HatchStyle Source

hS_BDIAGONAL :: HatchStyle Source

hS_CROSS :: HatchStyle Source

hS_DIAGCROSS :: HatchStyle Source

type StretchBltMode = INT Source

bLACKONWHITE :: StretchBltMode Source

wHITEONBLACK :: StretchBltMode Source

cOLORONCOLOR :: StretchBltMode Source

hALFTONE :: StretchBltMode Source

sTRETCH_ANDSCANS :: StretchBltMode Source

sTRETCH_ORSCANS :: StretchBltMode Source

type TextAlignment = UINT Source

sTRETCH_DELETESCANS :: StretchBltMode Source

tA_NOUPDATECP :: TextAlignment Source

tA_UPDATECP :: TextAlignment Source

tA_LEFT :: TextAlignment Source

tA_RIGHT :: TextAlignment Source

tA_CENTER :: TextAlignment Source

tA_TOP :: TextAlignment Source

tA_BOTTOM :: TextAlignment Source

type ClippingMode = INT Source

rGN_AND :: ClippingMode Source

tA_BASELINE :: TextAlignment Source

rGN_OR :: ClippingMode Source

rGN_XOR :: ClippingMode Source

rGN_DIFF :: ClippingMode Source

rGN_COPY :: ClippingMode Source

type RegionType = INT Source

eRROR :: RegionType Source

nULLREGION :: RegionType Source

sIMPLEREGION :: RegionType Source

cOMPLEXREGION :: RegionType Source

gDI_ERROR :: Num a => aSource

cLR_INVALID :: COLORREF Source

oBJ_PEN :: UINT Source

oBJ_BRUSH :: UINT Source

oBJ_DC :: UINT Source

oBJ_METADC :: UINT Source

oBJ_PAL :: UINT Source

oBJ_FONT :: UINT Source

oBJ_BITMAP :: UINT Source

oBJ_REGION :: UINT Source

oBJ_METAFILE :: UINT Source

oBJ_MEMDC :: UINT Source

oBJ_EXTPEN :: UINT Source

oBJ_ENHMETADC :: UINT Source

prim_ChildWindowFromPoint :: HWND -> Ptr POINT -> IO HWND Source

oBJ_ENHMETAFILE :: UINT Source

prim_ChildWindowFromPointEx :: HWND -> Ptr POINT -> DWORD -> IO HWND Source

prim_MenuItemFromPoint :: HWND -> HMENU -> Ptr POINT -> IO UINT Source