Graphics.X11.Xlib.Misc · X11-1.10.3

The Xlib library reports most errors by invoking a user-provided error handler. This function installs an error handler that prints a textual representation of the error.

Geometry

2 declarations

valuegeometry

:: Display
-> CInt
-> String
-> String
-> Dimension
-> Dimension
-> Dimension
-> CInt
-> CInt
-> IO (CInt, Position, Position, Dimension, Dimension)

#

interface to the X11 library function XGeometry().

valuegetGeometry

:: Display
-> Drawable
-> IO (Window, Position, Position, Dimension, Dimension, Dimension, CInt)

#

interface to the X11 library function XGetGeometry().

Locale

2 declarations

valuesupportsLocale :: IO Bool

#

interface to the X11 library function XSupportsLocale().

valuesetLocaleModifiers :: String -> IO String

#

interface to the X11 library function XSetLocaleModifiers().

Screen saver

16 declarations

typetype AllowExposuresMode = CInt

#

valuedontAllowExposures :: AllowExposuresMode

#

valueallowExposures :: AllowExposuresMode

#

valuedefaultExposures :: AllowExposuresMode

#

typetype PreferBlankingMode = CInt

#

valuedontPreferBlanking :: PreferBlankingMode

#

valuepreferBlanking :: PreferBlankingMode

#

valuedefaultBlanking :: PreferBlankingMode

#

typetype ScreenSaverMode = CInt

#

valuescreenSaverActive :: ScreenSaverMode

#

valuescreenSaverReset :: ScreenSaverMode

#

valuegetScreenSaver

:: Display
-> IO (CInt, CInt, PreferBlankingMode, AllowExposuresMode)

#

valuesetScreenSaver

:: Display
-> CInt
-> CInt
-> PreferBlankingMode
-> AllowExposuresMode
-> IO ()

#

interface to the X11 library function XSetScreenSaver().

valueactivateScreenSaver :: Display -> IO ()

#

interface to the X11 library function XActivateScreenSaver().

valueresetScreenSaver :: Display -> IO ()

#

interface to the X11 library function XResetScreenSaver().

valueforceScreenSaver :: Display -> ScreenSaverMode -> IO ()

#

interface to the X11 library function XForceScreenSaver().

Pointer

2 declarations

valuegetPointerControl :: Display -> IO (CInt, CInt, CInt)

#

interface to the X11 library function XGetPointerControl().

valuewarpPointer

:: Display
-> Window
-> Window
-> Position
-> Position
-> Dimension
-> Dimension
-> Position
-> Position
-> IO ()

#

interface to the X11 library function XWarpPointer().

Visuals

15 declarations

valuevisualIDFromVisual :: Visual -> IO VisualID

#

see XVisualIDFromVisual()

typetype VisualInfoMask = CLong

#

valuevisualNoMask :: VisualInfoMask

#

valuevisualIDMask :: VisualInfoMask

#

valuevisualScreenMask :: VisualInfoMask

#

valuevisualDepthMask :: VisualInfoMask

#

valuevisualClassMask :: VisualInfoMask

#

valuevisualRedMaskMask :: VisualInfoMask

#

valuevisualGreenMaskMask :: VisualInfoMask

#

valuevisualBlueMaskMask :: VisualInfoMask

#

interface to the X11 library function XGetVisualInfo()

valuevisualColormapSizeMask :: VisualInfoMask

#

valuevisualBitsPerRGBMask :: VisualInfoMask

#

valuevisualAllMask :: VisualInfoMask

#

valuegetVisualInfo :: Display -> VisualInfoMask -> VisualInfo -> IO [VisualInfo]

#

valuematchVisualInfo

:: Display
-> ScreenNumber
-> CInt
-> CInt
-> IO (Maybe VisualInfo)

#

interface to the X11 library function XMatchVisualInfo()

Threads

3 declarations

valueinitThreads :: IO Status

#

valuelockDisplay :: Display -> IO ()

#

valueunlockDisplay :: Display -> IO ()

#

Pixmaps

6 declarations

valuecreatePixmap

:: Display
-> Drawable
-> Dimension
-> Dimension
-> CInt
-> IO Pixmap

#

interface to the X11 library function XCreatePixmap().

valuefreePixmap :: Display -> Pixmap -> IO ()

#

interface to the X11 library function XFreePixmap().

valuebitmapBitOrder :: Display -> ByteOrder

#

interface to the X11 library function XBitmapBitOrder().

valuebitmapUnit :: Display -> CInt

#

interface to the X11 library function XBitmapUnit().

valuebitmapPad :: Display -> CInt

#

interface to the X11 library function XBitmapPad().

valuereadBitmapFile

:: Display
-> Drawable
-> String
-> IO (Either String (Dimension, Dimension, Pixmap, Maybe CInt, Maybe CInt))

#

interface to the X11 library function XReadBitmapFile.

Keycodes

8 declarations

valuedisplayKeycodes :: Display -> (CInt, CInt)

#

interface to the X11 library function XDisplayKeycodes().

valuelookupKeysym :: XKeyEventPtr -> CInt -> IO KeySym

#

interface to the X11 library function XLookupKeysym().

valuekeycodeToKeysym :: Display -> KeyCode -> CInt -> IO KeySym

#

interface to the X11 library function XKeycodeToKeysym().

valuekeysymToKeycode :: Display -> KeySym -> IO KeyCode

#

interface to the X11 library function XKeysymToKeycode().

valuekeysymToString :: KeySym -> String

#

interface to the X11 library function XKeysymToString().

valuestringToKeysym :: String -> KeySym

#

interface to the X11 library function XStringToKeysym().

valuenoSymbol :: KeySym

#

valuelookupString :: XKeyEventPtr -> IO (Maybe KeySym, String)

#

interface to the X11 library function XLookupString().

Icons

2 declarations

valuegetIconName :: Display -> Window -> IO String

#

interface to the X11 library function XGetIconName().

valuesetIconName :: Display -> Window -> String -> IO ()

#

interface to the X11 library function XSetIconName().

Cursors

7 declarations

valuedefineCursor :: Display -> Window -> Cursor -> IO ()

#

interface to the X11 library function XDefineCursor().

valueundefineCursor :: Display -> Window -> IO ()

#

interface to the X11 library function XUndefineCursor().

valuecreatePixmapCursor

:: Display
-> Pixmap
-> Pixmap
-> Color
-> Color
-> Dimension
-> Dimension
-> IO Cursor

#

interface to the X11 library function XCreatePixmapCursor().

valuecreateGlyphCursor

:: Display
-> Font
-> Font
-> Glyph
-> Glyph
-> Color
-> Color
-> IO Cursor

#

interface to the X11 library function XCreateGlyphCursor().

valuecreateFontCursor :: Display -> Glyph -> IO Cursor

#

interface to the X11 library function XCreateFontCursor().

valuefreeCursor :: Display -> Font -> IO ()

#

interface to the X11 library function XFreeCursor().

valuerecolorCursor :: Display -> Cursor -> Color -> Color -> IO ()

#

interface to the X11 library function XRecolorCursor().

Window manager stuff

1 declaration

valuesetWMProtocols :: Display -> Window -> [Atom] -> IO ()

#

interface to the X11 library function XSetWMProtocols().

Set window attributes

16 declarations

valueallocaSetWindowAttributes :: (Ptr SetWindowAttributes -> IO a) -> IO a

#

valueset_background_pixmap :: Ptr SetWindowAttributes -> Pixmap -> IO ()

#

valueset_background_pixel :: Ptr SetWindowAttributes -> Pixel -> IO ()

#

valueset_border_pixmap :: Ptr SetWindowAttributes -> Pixmap -> IO ()

#

valueset_border_pixel :: Ptr SetWindowAttributes -> Pixel -> IO ()

#

valueset_bit_gravity :: Ptr SetWindowAttributes -> BitGravity -> IO ()

#

valueset_win_gravity :: Ptr SetWindowAttributes -> WindowGravity -> IO ()

#

valueset_backing_store :: Ptr SetWindowAttributes -> BackingStore -> IO ()

#

valueset_backing_planes :: Ptr SetWindowAttributes -> Pixel -> IO ()

#

valueset_backing_pixel :: Ptr SetWindowAttributes -> Pixel -> IO ()

#

valueset_save_under :: Ptr SetWindowAttributes -> Bool -> IO ()

#

valueset_event_mask :: Ptr SetWindowAttributes -> EventMask -> IO ()

#

valueset_do_not_propagate_mask :: Ptr SetWindowAttributes -> EventMask -> IO ()

#

valueset_override_redirect :: Ptr SetWindowAttributes -> Bool -> IO ()

#

valueset_colormap :: Ptr SetWindowAttributes -> Colormap -> IO ()

#

valueset_cursor :: Ptr SetWindowAttributes -> Cursor -> IO ()

#

Drawing

18 declarations

valuedrawPoint :: Display -> Drawable -> GC -> Position -> Position -> IO ()

#

interface to the X11 library function XDrawPoint().

valuedrawPoints

:: Display
-> Drawable
-> GC
-> [Point]
-> CoordinateMode
-> IO ()

#

interface to the X11 library function XDrawPoints().

valuedrawLine

:: Display
-> Drawable
-> GC
-> Position
-> Position
-> Position
-> Position
-> IO ()

#

interface to the X11 library function XDrawLine().

valuedrawLines :: Display -> Drawable -> GC -> [Point] -> CoordinateMode -> IO ()

#

interface to the X11 library function XDrawLines().

valuedrawSegments :: Display -> Drawable -> GC -> [Segment] -> IO ()

#

interface to the X11 library function XDrawSegments().

valuedrawRectangle

:: Display
-> Drawable
-> GC
-> Position
-> Position
-> Dimension
-> Dimension
-> IO ()

#

interface to the X11 library function XDrawRectangle().

valuedrawRectangles :: Display -> Drawable -> GC -> [Rectangle] -> IO ()

#

interface to the X11 library function XDrawRectangles().

valuedrawArc

:: Display
-> Drawable
-> GC
-> Position
-> Position
-> Dimension
-> Dimension
-> Angle
-> Angle
-> IO ()

#

interface to the X11 library function XDrawArc().

valuedrawArcs :: Display -> Drawable -> GC -> [Arc] -> IO ()

#

interface to the X11 library function XDrawArcs().

valuefillRectangle

:: Display
-> Drawable
-> GC
-> Position
-> Position
-> Dimension
-> Dimension
-> IO ()

#

interface to the X11 library function XFillRectangle().

valuefillRectangles :: Display -> Drawable -> GC -> [Rectangle] -> IO ()

#

interface to the X11 library function XFillRectangles().

valuefillPolygon

:: Display
-> Drawable
-> GC
-> [Point]
-> PolygonShape
-> CoordinateMode
-> IO ()

#

interface to the X11 library function XFillPolygon().

valuefillArc

:: Display
-> Drawable
-> GC
-> Position
-> Position
-> Dimension
-> Dimension
-> Angle
-> Angle
-> IO ()

#

interface to the X11 library function XFillArc().

valuefillArcs :: Display -> Drawable -> GC -> [Arc] -> IO ()

#

interface to the X11 library function XFillArcs().

valuecopyArea

:: Display
-> Drawable
-> Drawable
-> GC
-> Position
-> Position
-> Dimension
-> Dimension
-> Position
-> Position
-> IO ()

#

interface to the X11 library function XCopyArea().

valuecopyPlane

:: Display
-> Drawable
-> Drawable
-> GC
-> Position
-> Position
-> Dimension
-> Dimension
-> Position
-> Position
-> Pixel
-> IO ()

#

interface to the X11 library function XCopyPlane().

valuedrawString

:: Display
-> Drawable
-> GC
-> Position
-> Position
-> String
-> IO ()

#

interface to the X11 library function XDrawString().

valuedrawImageString

:: Display
-> Drawable
-> GC
-> Position
-> Position
-> String
-> IO ()

#

interface to the X11 library function XDrawImageString().

Cut and paste buffers

5 declarations

valuestoreBuffer :: Display -> String -> CInt -> IO ()

#

interface to the X11 library function XStoreBuffer().

valuestoreBytes :: Display -> String -> IO ()

#

interface to the X11 library function XStoreBytes().

valuefetchBuffer :: Display -> CInt -> IO String

#

interface to the X11 library function XFetchBuffer().

valuefetchBytes :: Display -> IO String

#

interface to the X11 library function XFetchBytes().

valuerotateBuffers :: Display -> CInt -> IO ()

#

interface to the X11 library function XRotateBuffers().

Window properties

1 declaration

valuesetTextProperty :: Display -> Window -> String -> Atom -> IO ()

#

interface to the X11 library function XSetTextProperty().