Win32-2.5.4.0: A binding to part of the Win32 library

Copyright2012-2013 shelarcy
LicenseBSD-style
Maintainershelarcy@gmail.com
StabilityProvisional
PortabilityNon-portable (Win32 API)
Safe HaskellSafe
LanguageHaskell2010

Graphics.Win32.LayeredWindow

Description

Provides LayeredWindow functionality.

Documentation

toLayeredWindow :: HANDLE -> IO () Source

gWL_EXSTYLE :: INT Source

wS_EX_LAYERED :: WindowStyleEx Source

lWA_COLORKEY :: DWORD Source

lWA_ALPHA :: DWORD Source

c_SetLayeredWindowAttributes :: HANDLE -> COLORREF -> BYTE -> DWORD -> IO BOOL Source

c_GetLayeredWindowAttributes :: HANDLE -> COLORREF -> Ptr BYTE -> Ptr DWORD -> IO BOOL Source

c_UpdateLayeredWindow :: HANDLE -> HDC -> Ptr POINT -> Ptr SIZE -> HDC -> Ptr POINT -> COLORREF -> Ptr BLENDFUNCTION -> DWORD -> IO BOOL Source

c_GetWindowLongPtr :: HANDLE -> INT -> IO LONG_PTR Source

uLW_ALPHA :: DWORD Source

uLW_COLORKEY :: DWORD Source

uLW_OPAQUE :: DWORD Source