X11-1.2.3.1: A binding to the X11 graphics library Contents Index

Graphics.X11.Xlib.Color Portability portable Stability provisional Maintainer libraries@haskell.org

Description

A collection of FFI declarations for interfacing with Xlib Colors.

Synopsis

lookupColor :: Display -> Colormap -> String -> IO (Color, Color) allocNamedColor :: Display -> Colormap -> String -> IO (Color, Color) allocColor :: Display -> Colormap -> Color -> IO Color parseColor :: Display -> Colormap -> String -> IO Color freeColors :: Display -> Colormap -> [Pixel] -> Pixel -> IO () storeColor :: Display -> Colormap -> Color -> IO () queryColor :: Display -> Colormap -> Color -> IO Color queryColors :: Display -> Colormap -> [Color] -> IO [Color] installColormap :: Display -> Colormap -> IO () uninstallColormap :: Display -> Colormap -> IO () copyColormapAndFree :: Display -> Colormap -> IO Colormap createColormap :: Display -> Window -> Visual -> ColormapAlloc -> IO Colormap freeColormap :: Display -> Colormap -> IO ()

Documentation

lookupColor :: Display -> Colormap -> String -> IO (Color, Color)

interface to the X11 library function XLookupColor().

allocNamedColor :: Display -> Colormap -> String -> IO (Color, Color)

interface to the X11 library function XAllocNamedColor().

allocColor :: Display -> Colormap -> Color -> IO Color

interface to the X11 library function XAllocColor().

parseColor :: Display -> Colormap -> String -> IO Color

interface to the X11 library function XParseColor().

freeColors :: Display -> Colormap -> [Pixel] -> Pixel -> IO ()

interface to the X11 library function XFreeColors().

storeColor :: Display -> Colormap -> Color -> IO ()

interface to the X11 library function XStoreColor().

queryColor :: Display -> Colormap -> Color -> IO Color

interface to the X11 library function XQueryColor().

queryColors :: Display -> Colormap -> [Color] -> IO [Color]

interface to the X11 library function XQueryColors().

installColormap :: Display -> Colormap -> IO ()

interface to the X11 library function XInstallColormap().

uninstallColormap :: Display -> Colormap -> IO ()

interface to the X11 library function XUninstallColormap().

copyColormapAndFree :: Display -> Colormap -> IO Colormap

interface to the X11 library function XCopyColormapAndFree().

createColormap :: Display -> Window -> Visual -> ColormapAlloc -> IO Colormap

interface to the X11 library function XCreateColormap().

freeColormap :: Display -> Colormap -> IO ()

interface to the X11 library function XFreeColormap().

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