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

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

Description

A collection of FFI declarations for interfacing with Xlib Screens.

Synopsis

blackPixelOfScreen :: Screen -> Pixel whitePixelOfScreen :: Screen -> Pixel cellsOfScreen :: Screen -> CInt defaultColormapOfScreen :: Screen -> Colormap defaultDepthOfScreen :: Screen -> CInt defaultGCOfScreen :: Screen -> GC defaultVisualOfScreen :: Screen -> Visual doesBackingStore :: Screen -> Bool doesSaveUnders :: Screen -> Bool displayOfScreen :: Screen -> Display eventMaskOfScreen :: Screen -> EventMask minCmapsOfScreen :: Screen -> CInt maxCmapsOfScreen :: Screen -> CInt rootWindowOfScreen :: Screen -> Window widthOfScreen :: Screen -> Dimension widthMMOfScreen :: Screen -> Dimension heightOfScreen :: Screen -> Dimension heightMMOfScreen :: Screen -> Dimension planesOfScreen :: Screen -> CInt screenNumberOfScreen :: Screen -> ScreenNumber

Documentation

blackPixelOfScreen :: Screen -> Pixel

interface to the X11 library function XBlackPixelOfScreen().

whitePixelOfScreen :: Screen -> Pixel

interface to the X11 library function XWhitePixelOfScreen().

cellsOfScreen :: Screen -> CInt

interface to the X11 library function XCellsOfScreen().

defaultColormapOfScreen :: Screen -> Colormap

interface to the X11 library function XDefaultColormapOfScreen().

defaultDepthOfScreen :: Screen -> CInt

interface to the X11 library function XDefaultDepthOfScreen().

defaultGCOfScreen :: Screen -> GC

interface to the X11 library function XDefaultGCOfScreen().

defaultVisualOfScreen :: Screen -> Visual

interface to the X11 library function XDefaultVisualOfScreen().

doesBackingStore :: Screen -> Bool

interface to the X11 library function XDoesBackingStore().

doesSaveUnders :: Screen -> Bool

interface to the X11 library function XDoesSaveUnders().

displayOfScreen :: Screen -> Display

interface to the X11 library function XDisplayOfScreen().

eventMaskOfScreen :: Screen -> EventMask

interface to the X11 library function XEventMaskOfScreen(). Event mask at connection setup time - not current event mask!

minCmapsOfScreen :: Screen -> CInt

interface to the X11 library function XMinCmapsOfScreen().

maxCmapsOfScreen :: Screen -> CInt

interface to the X11 library function XMaxCmapsOfScreen().

rootWindowOfScreen :: Screen -> Window

interface to the X11 library function XRootWindowOfScreen().

widthOfScreen :: Screen -> Dimension

interface to the X11 library function XWidthOfScreen().

widthMMOfScreen :: Screen -> Dimension

interface to the X11 library function XWidthMMOfScreen().

heightOfScreen :: Screen -> Dimension

interface to the X11 library function XHeightOfScreen().

heightMMOfScreen :: Screen -> Dimension

interface to the X11 library function XHeightMMOfScreen().

planesOfScreen :: Screen -> CInt

interface to the X11 library function XPlanesOfScreen().

screenNumberOfScreen :: Screen -> ScreenNumber

interface to the X11 library function XScreenNumberOfScreen().

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