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.

displayName :: String -> String #

interface to the X11 library function XDisplayName().

queryPointer :: Display -> Window -> IO (Bool, Window, Window, CInt, CInt, CInt, CInt, Modifier) #

interface to the X11 library function XQueryPointer().

queryBestSize :: Display -> QueryBestSizeClass -> Drawable -> Dimension -> Dimension -> IO (Dimension, Dimension) #

interface to the X11 library function XQueryBestSize().

queryBestCursor :: Display -> Drawable -> Dimension -> Dimension -> IO (Dimension, Dimension) #

interface to the X11 library function XQueryBestCursor().

queryBestStipple :: Display -> Drawable -> Dimension -> Dimension -> IO (Dimension, Dimension) #

interface to the X11 library function XQueryBestStipple().

queryBestTile :: Display -> Drawable -> Dimension -> Dimension -> IO (Dimension, Dimension) #

interface to the X11 library function XQueryBestTile().

getInputFocus :: Display -> IO (Window, FocusMode) #

interface to the X11 library function XGetInputFocus().

rmInitialize :: IO () #

interface to the X11 library function XrmInitialize().

autoRepeatOff :: Display -> IO () #

interface to the X11 library function XAutoRepeatOff().

autoRepeatOn :: Display -> IO () #

interface to the X11 library function XAutoRepeatOn().

bell :: Display -> CInt -> IO () #

interface to the X11 library function XBell().

setCloseDownMode :: Display -> CloseDownMode -> IO () #

interface to the X11 library function XSetCloseDownMode().

lastKnownRequestProcessed :: Display -> IO CInt #

interface to the X11 library function XLastKnownRequestProcessed().

setInputFocus :: Display -> Window -> FocusMode -> Time -> IO () #

interface to the X11 library function XSetInputFocus().

grabButton :: Display -> Button -> ButtonMask -> Window -> Bool -> EventMask -> GrabMode -> GrabMode -> Window -> Cursor -> IO () #

interface to the X11 library function XGrabButton().

ungrabButton :: Display -> Button -> ButtonMask -> Window -> IO () #

interface to the X11 library function XUngrabButton().

grabPointer :: Display -> Window -> Bool -> EventMask -> GrabMode -> GrabMode -> Window -> Cursor -> Time -> IO GrabStatus #

interface to the X11 library function XGrabPointer().

ungrabPointer :: Display -> Time -> IO () #

interface to the X11 library function XUngrabPointer().

grabKey :: Display -> KeyCode -> KeyMask -> Window -> Bool -> GrabMode -> GrabMode -> IO () #

interface to the X11 library function XGrabKey().

ungrabKey :: Display -> KeyCode -> KeyMask -> Window -> IO () #

interface to the X11 library function XUngrabKey().

grabKeyboard :: Display -> Window -> Bool -> GrabMode -> GrabMode -> Time -> IO GrabStatus #

interface to the X11 library function XGrabKeyboard().

ungrabKeyboard :: Display -> Time -> IO () #

interface to the X11 library function XUngrabKeyboard().

grabServer :: Display -> IO () #

interface to the X11 library function XGrabServer().

ungrabServer :: Display -> IO () #

interface to the X11 library function XUngrabServer().

supportsLocale :: IO Bool #

interface to the X11 library function XSupportsLocale().

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

interface to the X11 library function XSetScreenSaver().

activateScreenSaver :: Display -> IO () #

interface to the X11 library function XActivateScreenSaver().

resetScreenSaver :: Display -> IO () #

interface to the X11 library function XResetScreenSaver().

forceScreenSaver :: Display -> ScreenSaverMode -> IO () #

interface to the X11 library function XForceScreenSaver().

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

interface to the X11 library function XWarpPointer().

visualIDFromVisual :: Visual -> IO VisualID #

see XVisualIDFromVisual()

initThreads :: IO Status #

lockDisplay :: Display -> IO () #

unlockDisplay :: Display -> IO () #

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

interface to the X11 library function XCreatePixmap().

freePixmap :: Display -> Pixmap -> IO () #

interface to the X11 library function XFreePixmap().

bitmapBitOrder :: Display -> ByteOrder #

interface to the X11 library function XBitmapBitOrder().

bitmapUnit :: Display -> CInt #

interface to the X11 library function XBitmapUnit().

bitmapPad :: Display -> CInt #

interface to the X11 library function XBitmapPad().

lookupKeysym :: XKeyEventPtr -> CInt -> IO KeySym #

interface to the X11 library function XLookupKeysym().

keycodeToKeysym :: Display -> KeyCode -> CInt -> IO KeySym #

interface to the X11 library function XKeycodeToKeysym().

keysymToKeycode :: Display -> KeySym -> IO KeyCode #

interface to the X11 library function XKeysymToKeycode().

defineCursor :: Display -> Window -> Cursor -> IO () #

interface to the X11 library function XDefineCursor().

undefineCursor :: Display -> Window -> IO () #

interface to the X11 library function XUndefineCursor().

createFontCursor :: Display -> Glyph -> IO Cursor #

interface to the X11 library function XCreateFontCursor().

freeCursor :: Display -> Font -> IO () #

interface to the X11 library function XFreeCursor().

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

interface to the X11 library function XDrawPoint().

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

interface to the X11 library function XDrawLine().

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

interface to the X11 library function XDrawRectangle().

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

interface to the X11 library function XDrawArc().

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

interface to the X11 library function XFillRectangle().

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

interface to the X11 library function XFillArc().

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

interface to the X11 library function XCopyArea().

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

interface to the X11 library function XCopyPlane().

type AllowExposuresMode = CInt #

type PreferBlankingMode = CInt #

type ScreenSaverMode = CInt #

type VisualInfoMask = CLong #

lAST_PREDEFINED :: Atom #

wM_TRANSIENT_FOR :: Atom #

wM_CLASS :: Atom #

cAP_HEIGHT :: Atom #

fULL_NAME :: Atom #

fAMILY_NAME :: Atom #

fONT_NAME :: Atom #

nOTICE :: Atom #

cOPYRIGHT :: Atom #

rESOLUTION :: Atom #

pOINT_SIZE :: Atom #

wEIGHT :: Atom #

qUAD_WIDTH :: Atom #

x_HEIGHT :: Atom #

iTALIC_ANGLE :: Atom #

sTRIKEOUT_DESCENT :: Atom #

sTRIKEOUT_ASCENT :: Atom #

uNDERLINE_THICKNESS :: Atom #

uNDERLINE_POSITION :: Atom #

sUBSCRIPT_Y :: Atom #

sUBSCRIPT_X :: Atom #

sUPERSCRIPT_Y :: Atom #

sUPERSCRIPT_X :: Atom #

eND_SPACE :: Atom #

mAX_SPACE :: Atom #

nORM_SPACE :: Atom #

mIN_SPACE :: Atom #

wM_ZOOM_HINTS :: Atom #

wM_SIZE_HINTS :: Atom #

wM_NORMAL_HINTS :: Atom #

wM_NAME :: Atom #

wM_ICON_SIZE :: Atom #

wM_ICON_NAME :: Atom #

wM_CLIENT_MACHINE :: Atom #

wM_HINTS :: Atom #

wM_COMMAND :: Atom #

wINDOW :: Atom #

vISUALID :: Atom #

sTRING :: Atom #

rGB_RED_MAP :: Atom #

rGB_GREEN_MAP :: Atom #

rGB_GRAY_MAP :: Atom #

rGB_DEFAULT_MAP :: Atom #

rGB_BLUE_MAP :: Atom #

rGB_BEST_MAP :: Atom #

rGB_COLOR_MAP :: Atom #

rESOURCE_MANAGER :: Atom #

rECTANGLE :: Atom #

pOINT :: Atom #

pIXMAP :: Atom #

iNTEGER :: Atom #

fONT :: Atom #

dRAWABLE :: Atom #

cUT_BUFFER7 :: Atom #

cUT_BUFFER6 :: Atom #

cUT_BUFFER5 :: Atom #

cUT_BUFFER4 :: Atom #

cUT_BUFFER3 :: Atom #

cUT_BUFFER2 :: Atom #

cUT_BUFFER1 :: Atom #

cUT_BUFFER0 :: Atom #

cURSOR :: Atom #

cOLORMAP :: Atom #

cARDINAL :: Atom #

bITMAP :: Atom #

aTOM :: Atom #

aRC :: Atom #

sECONDARY :: Atom #

pRIMARY :: Atom #

getAtomNames :: Display -> [Atom] -> IO [String] #

getAtomName :: Display -> Atom -> IO (Maybe String) #

internAtom :: Display -> String -> Bool -> IO Atom #

interface to the X11 library function XInternAtom().

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

interface to the X11 library function XQueryColors().

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

interface to the X11 library function XQueryColor().

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

interface to the X11 library function XStoreColor().

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

interface to the X11 library function XFreeColors().

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

interface to the X11 library function XParseColor().

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

interface to the X11 library function XAllocColor().

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

interface to the X11 library function XAllocNamedColor().

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

interface to the X11 library function XLookupColor().

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().

createGC :: Display -> Drawable -> IO GC #

partial interface to the X11 library function XCreateGC().

setDashes :: Display -> GC -> CInt -> String -> CInt -> IO () #

interface to the X11 library function XSetDashes().

setArcMode :: Display -> GC -> ArcMode -> IO () #

interface to the X11 library function XSetArcMode().

setBackground :: Display -> GC -> Pixel -> IO () #

interface to the X11 library function XSetBackground().

setForeground :: Display -> GC -> Pixel -> IO () #

interface to the X11 library function XSetForeground().

setFunction :: Display -> GC -> GXFunction -> IO () #

interface to the X11 library function XSetFunction().

setGraphicsExposures :: Display -> GC -> Bool -> IO () #

interface to the X11 library function XSetGraphicsExposures().

setClipMask :: Display -> GC -> Pixmap -> IO () #

interface to the X11 library function XSetClipMask().

setClipOrigin :: Display -> GC -> Position -> Position -> IO () #

interface to the X11 library function XSetClipOrigin().

setFillRule :: Display -> GC -> FillRule -> IO () #

interface to the X11 library function XSetFillRule().

setFillStyle :: Display -> GC -> FillStyle -> IO () #

interface to the X11 library function XSetFillStyle().

setFont :: Display -> GC -> Font -> IO () #

interface to the X11 library function XSetFont().

setLineAttributes :: Display -> GC -> CInt -> LineStyle -> CapStyle -> JoinStyle -> IO () #

interface to the X11 library function XSetLineAttributes().

setPlaneMask :: Display -> GC -> Pixel -> IO () #

interface to the X11 library function XSetPlaneMask().

setState :: Display -> GC -> Pixel -> Pixel -> GXFunction -> Pixel -> IO () #

interface to the X11 library function XSetState().

setStipple :: Display -> GC -> Pixmap -> IO () #

interface to the X11 library function XSetStipple().

setSubwindowMode :: Display -> GC -> SubWindowMode -> IO () #

interface to the X11 library function XSetSubwindowMode().

setTSOrigin :: Display -> GC -> Position -> Position -> IO () #

interface to the X11 library function XSetTSOrigin().

setTile :: Display -> GC -> Pixmap -> IO () #

interface to the X11 library function XSetTile().

gContextFromGC :: GC -> GContext #

interface to the X11 library function XGContextFromGC().

freeGC :: Display -> GC -> IO () #

interface to the X11 library function XFreeGC().

flushGC :: Display -> GC -> IO () #

interface to the X11 library function XFlushGC().

copyGC :: Display -> GC -> Mask -> GC -> IO () #

interface to the X11 library function XCopyGC().

sendEvent :: Display -> Window -> Bool -> EventMask -> XEventPtr -> IO () #

interface to the X11 library function XSendEvent().

gettimeofday_in_milliseconds :: IO Integer #

This function is somewhat compatible with Win32's TimeGetTime()

waitForEvent :: Display -> Word32 -> IO Bool #

Reads an event with a timeout (in microseconds). Returns True if timeout occurs.

get_ConfigureEvent :: XEventPtr -> IO XConfigureEvent #

get_ExposeEvent :: XEventPtr -> IO XExposeEvent #

get_MotionEvent :: XEventPtr -> IO XMotionEvent #

get_ButtonEvent :: XEventPtr -> IO XButtonEvent #

asKeyEvent :: XEventPtr -> XKeyEventPtr #

get_KeyEvent :: XEventPtr -> IO XKeyEvent #

get_Window :: XEventPtr -> IO Window #

get_EventType :: XEventPtr -> IO EventType #

allocaXEvent :: (XEventPtr -> IO a) -> IO a #

queuedAfterReading :: QueuedMode #

queuedAfterFlush :: QueuedMode #

queuedAlready :: QueuedMode #

flush :: Display -> IO () #

interface to the X11 library function XFlush().

sync :: Display -> Bool -> IO () #

interface to the X11 library function XSync().

pending :: Display -> IO CInt #

interface to the X11 library function XPending().

eventsQueued :: Display -> QueuedMode -> IO CInt #

interface to the X11 library function XEventsQueued().

nextEvent :: Display -> XEventPtr -> IO () #

interface to the X11 library function XNextEvent().

allowEvents :: Display -> AllowEvents -> Time -> IO () #

interface to the X11 library function XAllowEvents().

selectInput :: Display -> Window -> EventMask -> IO () #

interface to the X11 library function XSelectInput().

windowEvent :: Display -> Window -> EventMask -> XEventPtr -> IO () #

interface to the X11 library function XWindowEvent().

checkWindowEvent :: Display -> Window -> EventMask -> XEventPtr -> IO Bool #

interface to the X11 library function XCheckWindowEvent().

maskEvent :: Display -> EventMask -> XEventPtr -> IO () #

interface to the X11 library function XMaskEvent().

checkMaskEvent :: Display -> EventMask -> XEventPtr -> IO Bool #

interface to the X11 library function XCheckMaskEvent().

checkTypedEvent :: Display -> EventType -> XEventPtr -> IO Bool #

interface to the X11 library function XCheckTypedEvent().

checkTypedWindowEvent :: Display -> Window -> EventType -> XEventPtr -> IO Bool #

interface to the X11 library function XCheckTypedWindowEvent().

putBackEvent :: Display -> XEventPtr -> IO () #

interface to the X11 library function XPutBackEvent().

peekEvent :: Display -> XEventPtr -> IO () #

interface to the X11 library function XPeekEvent().

type QueuedMode = CInt #

newtype XEvent #

Constructors

XEvent XEventPtr

Instances

Eq XEvent
Instance details Defined in Graphics.X11.Xlib.Event Methods (==) :: XEvent -> XEvent -> Bool # (/=) :: XEvent -> XEvent -> Bool #
Data XEvent
Instance details Defined in Graphics.X11.Xlib.Event Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> XEvent -> c XEvent # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c XEvent # toConstr :: XEvent -> Constr # dataTypeOf :: XEvent -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c XEvent) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c XEvent) # gmapT :: (forall b. Data b => b -> b) -> XEvent -> XEvent # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> XEvent -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> XEvent -> r # gmapQ :: (forall d. Data d => d -> u) -> XEvent -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> XEvent -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> XEvent -> m XEvent # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> XEvent -> m XEvent # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> XEvent -> m XEvent #
Ord XEvent
Instance details Defined in Graphics.X11.Xlib.Event Methods compare :: XEvent -> XEvent -> Ordering # (<) :: XEvent -> XEvent -> Bool # (<=) :: XEvent -> XEvent -> Bool # (>) :: XEvent -> XEvent -> Bool # (>=) :: XEvent -> XEvent -> Bool # max :: XEvent -> XEvent -> XEvent # min :: XEvent -> XEvent -> XEvent #
Show XEvent
Instance details Defined in Graphics.X11.Xlib.Event Methods showsPrec :: Int -> XEvent -> ShowS # show :: XEvent -> String # showList :: [XEvent] -> ShowS #

type XEventPtr = Ptr XEvent #

type XKeyEvent = (Window, Window, Time, CInt, CInt, CInt, CInt, Modifier, KeyCode, Bool) #

type XKeyEventPtr = Ptr XKeyEvent #

type XButtonEvent = (Window, Window, Time, CInt, CInt, CInt, CInt, Modifier, Button, Bool) #

type XMotionEvent = (Window, Window, Time, CInt, CInt, CInt, CInt, Modifier, NotifyMode, Bool) #

type XExposeEvent = (Position, Position, Dimension, Dimension, CInt) #

type XMappingEvent = (MappingRequest, KeyCode, CInt) #

type XConfigureEvent = (Position, Position, Dimension, Dimension) #

openDisplay :: String -> IO Display #

interface to the X11 library function XOpenDisplay().

serverVendor :: Display -> String #

interface to the X11 library function XServerVendor().

displayString :: Display -> String #

interface to the X11 library function XDisplayString().

screenResourceString :: Screen -> String #

interface to the X11 library function XScreenResourceString().

resourceManagerString :: Display -> String #

interface to the X11 library function XResourceManagerString().

allPlanes_aux :: Pixel #

interface to the X11 library function XAllPlanes().

blackPixel :: Display -> ScreenNumber -> Pixel #

interface to the X11 library function XBlackPixel().

whitePixel :: Display -> ScreenNumber -> Pixel #

interface to the X11 library function XWhitePixel().

connectionNumber :: Display -> CInt #

interface to the X11 library function XConnectionNumber().

defaultColormap :: Display -> ScreenNumber -> Colormap #

interface to the X11 library function XDefaultColormap().

defaultGC :: Display -> ScreenNumber -> GC #

interface to the X11 library function XDefaultGC().

defaultDepth :: Display -> ScreenNumber -> CInt #

interface to the X11 library function XDefaultDepth().

defaultScreen :: Display -> ScreenNumber #

interface to the X11 library function XDefaultScreen().

defaultScreenOfDisplay :: Display -> Screen #

interface to the X11 library function XDefaultScreenOfDisplay().

displayHeight :: Display -> ScreenNumber -> CInt #

interface to the X11 library function XDisplayHeight().

displayHeightMM :: Display -> ScreenNumber -> CInt #

interface to the X11 library function XDisplayHeightMM().

displayWidth :: Display -> ScreenNumber -> CInt #

interface to the X11 library function XDisplayWidth().

displayWidthMM :: Display -> ScreenNumber -> CInt #

interface to the X11 library function XDisplayWidthMM().

maxRequestSize :: Display -> CInt #

interface to the X11 library function XMaxRequestSize().

displayMotionBufferSize :: Display -> CInt #

interface to the X11 library function XDisplayMotionBufferSize().

imageByteOrder :: Display -> CInt #

interface to the X11 library function XImageByteOrder().

protocolRevision :: Display -> CInt #

interface to the X11 library function XProtocolRevision().

protocolVersion :: Display -> CInt #

interface to the X11 library function XProtocolVersion().

screenCount :: Display -> CInt #

interface to the X11 library function XScreenCount().

defaultVisual :: Display -> ScreenNumber -> Visual #

interface to the X11 library function XDefaultVisual().

displayCells :: Display -> ScreenNumber -> CInt #

interface to the X11 library function XDisplayCells().

displayPlanes :: Display -> ScreenNumber -> CInt #

interface to the X11 library function XDisplayPlanes().

screenOfDisplay :: Display -> ScreenNumber -> Screen #

interface to the X11 library function XScreenOfDisplay().

defaultRootWindow :: Display -> Window #

interface to the X11 library function XDefaultRootWindow().

rootWindow :: Display -> ScreenNumber -> IO Window #

interface to the X11 library function XRootWindow().

qLength :: Display -> IO CInt #

interface to the X11 library function XQLength().

noOp :: Display -> IO () #

interface to the X11 library function XNoOp().

closeDisplay :: Display -> IO () #

interface to the X11 library function XCloseDisplay().

xC_xterm :: Glyph #

xC_watch :: Glyph #

xC_ur_angle :: Glyph #

xC_umbrella :: Glyph #

xC_ul_angle :: Glyph #

xC_trek :: Glyph #

xC_top_tee :: Glyph #

xC_top_side :: Glyph #

xC_top_right_corner :: Glyph #

xC_top_left_corner :: Glyph #

xC_top_left_arrow :: Glyph #

xC_tcross :: Glyph #

xC_target :: Glyph #

xC_star :: Glyph #

xC_spraycan :: Glyph #

xC_spider :: Glyph #

xC_sizing :: Glyph #

xC_shuttle :: Glyph #

xC_sb_v_double_arrow :: Glyph #

xC_sb_up_arrow :: Glyph #

xC_sb_right_arrow :: Glyph #

xC_sb_left_arrow :: Glyph #

xC_sb_h_double_arrow :: Glyph #

xC_sb_down_arrow :: Glyph #

xC_sailboat :: Glyph #

xC_rtl_logo :: Glyph #

xC_rightbutton :: Glyph #

xC_right_tee :: Glyph #

xC_right_side :: Glyph #

xC_right_ptr :: Glyph #

xC_question_arrow :: Glyph #

xC_plus :: Glyph #

xC_pirate :: Glyph #

xC_pencil :: Glyph #

xC_mouse :: Glyph #

xC_man :: Glyph #

xC_lr_angle :: Glyph #

xC_ll_angle :: Glyph #

xC_leftbutton :: Glyph #

xC_left_tee :: Glyph #

xC_left_side :: Glyph #

xC_left_ptr :: Glyph #

xC_iron_cross :: Glyph #

xC_icon :: Glyph #

xC_heart :: Glyph #

xC_hand2 :: Glyph #

xC_hand1 :: Glyph #

xC_gumby :: Glyph #

xC_gobbler :: Glyph #

xC_fleur :: Glyph #

xC_exchange :: Glyph #

xC_draped_box :: Glyph #

xC_draft_small :: Glyph #

xC_draft_large :: Glyph #

xC_double_arrow :: Glyph #

xC_dotbox :: Glyph #

xC_dot :: Glyph #

xC_diamond_cross :: Glyph #

xC_crosshair :: Glyph #

xC_cross_reverse :: Glyph #

xC_cross :: Glyph #

xC_coffee_mug :: Glyph #

xC_clock :: Glyph #

xC_circle :: Glyph #

xC_center_ptr :: Glyph #

xC_box_spiral :: Glyph #

xC_bottom_tee :: Glyph #

xC_bottom_side :: Glyph #

xC_bottom_right_corner :: Glyph #

xC_bottom_left_corner :: Glyph #

xC_bogosity :: Glyph #

xC_boat :: Glyph #

xC_based_arrow_up :: Glyph #

xC_based_arrow_down :: Glyph #

xC_arrow :: Glyph #

xC_X_cursor :: Glyph #

textWidth :: FontStruct -> String -> Int32 #

interface to the X11 library function XTextWidth().

textExtents :: FontStruct -> String -> (FontDirection, Int32, Int32, CharStruct) #

interface to the X11 library function XTextExtents().

descentFromFontStruct :: FontStruct -> Int32 #

ascentFromFontStruct :: FontStruct -> Int32 #

fontFromFontStruct :: FontStruct -> Font #

loadQueryFont :: Display -> String -> IO FontStruct #

interface to the X11 library function XLoadQueryFont().

fontFromGC :: Display -> GC -> IO Font #

interface to the X11 library function XGetGCValues().

queryFont :: Display -> Font -> IO FontStruct #

interface to the X11 library function XQueryFont().

freeFont :: Display -> FontStruct -> IO () #

interface to the X11 library function XFreeFont().

type Glyph = Word16 #

data FontStruct #

pointer to an X11 XFontStruct structure

Instances

Eq FontStruct
Instance details Defined in Graphics.X11.Xlib.Font Methods (==) :: FontStruct -> FontStruct -> Bool # (/=) :: FontStruct -> FontStruct -> Bool #
Data FontStruct
Instance details Defined in Graphics.X11.Xlib.Font Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> FontStruct -> c FontStruct # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c FontStruct # toConstr :: FontStruct -> Constr # dataTypeOf :: FontStruct -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c FontStruct) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c FontStruct) # gmapT :: (forall b. Data b => b -> b) -> FontStruct -> FontStruct # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> FontStruct -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> FontStruct -> r # gmapQ :: (forall d. Data d => d -> u) -> FontStruct -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> FontStruct -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> FontStruct -> m FontStruct # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> FontStruct -> m FontStruct # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> FontStruct -> m FontStruct #
Ord FontStruct
Instance details Defined in Graphics.X11.Xlib.Font Methods compare :: FontStruct -> FontStruct -> Ordering # (<) :: FontStruct -> FontStruct -> Bool # (<=) :: FontStruct -> FontStruct -> Bool # (>) :: FontStruct -> FontStruct -> Bool # (>=) :: FontStruct -> FontStruct -> Bool # max :: FontStruct -> FontStruct -> FontStruct # min :: FontStruct -> FontStruct -> FontStruct #
Show FontStruct
Instance details Defined in Graphics.X11.Xlib.Font Methods showsPrec :: Int -> FontStruct -> ShowS # show :: FontStruct -> String # showList :: [FontStruct] -> ShowS #

type CharStruct = (CInt, CInt, CInt, CInt, CInt) #

getPixel :: Image -> CInt -> CInt -> CULong #

interface to the X11 library function XGetPixel().

getImage :: Display -> Drawable -> CInt -> CInt -> CUInt -> CUInt -> CULong -> ImageFormat -> IO Image #

interface to the X11 library function XGetImage().

createImage :: Display -> Visual -> CInt -> ImageFormat -> CInt -> Ptr CChar -> Dimension -> Dimension -> CInt -> CInt -> IO Image #

interface to the X11 library function XCreateImage().

putImage :: Display -> Drawable -> GC -> Image -> Position -> Position -> Position -> Position -> Dimension -> Dimension -> IO () #

interface to the X11 library function XPutImage().

destroyImage :: Image -> IO () #

interface to the X11 library function XDestroyImage().

xGetPixel :: Image -> CInt -> CInt -> IO CULong #

setRegion :: Display -> GC -> Region -> IO CInt #

interface to the X11 library function XSetRegion().

shrinkRegion :: Region -> Point -> IO CInt #

interface to the X11 library function XShrinkRegion().

offsetRegion :: Region -> Point -> IO CInt #

interface to the X11 library function XOffsetRegion().

clipBox :: Region -> IO (Rectangle, CInt) #

interface to the X11 library function XClipBox().

rectInRegion :: Region -> Rectangle -> IO RectInRegionResult #

interface to the X11 library function XRectInRegion().

pointInRegion :: Region -> Point -> IO Bool #

interface to the X11 library function XPointInRegion().

equalRegion :: Region -> Region -> IO Bool #

interface to the X11 library function XEqualRegion().

emptyRegion :: Region -> IO Bool #

interface to the X11 library function XEmptyRegion().

xorRegion :: Region -> Region -> Region -> IO CInt #

interface to the X11 library function XXorRegion().

unionRegion :: Region -> Region -> Region -> IO CInt #

interface to the X11 library function XUnionRegion().

unionRectWithRegion :: Rectangle -> Region -> Region -> IO CInt #

interface to the X11 library function XUnionRectWithRegion().

subtractRegion :: Region -> Region -> Region -> IO CInt #

interface to the X11 library function XSubtractRegion().

intersectRegion :: Region -> Region -> Region -> IO CInt #

interface to the X11 library function XIntersectRegion().

polygonRegion :: [Point] -> FillRule -> IO Region #

interface to the X11 library function XPolygonRegion().

createRegion :: IO Region #

interface to the X11 library function XCreateRegion().

rectanglePart :: RectInRegionResult #

rectangleIn :: RectInRegionResult #

rectangleOut :: RectInRegionResult #

data Region #

Instances

Eq Region
Instance details Defined in Graphics.X11.Xlib.Region Methods (==) :: Region -> Region -> Bool # (/=) :: Region -> Region -> Bool #
Data Region
Instance details Defined in Graphics.X11.Xlib.Region Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Region -> c Region # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Region # toConstr :: Region -> Constr # dataTypeOf :: Region -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Region) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Region) # gmapT :: (forall b. Data b => b -> b) -> Region -> Region # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Region -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Region -> r # gmapQ :: (forall d. Data d => d -> u) -> Region -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Region -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Region -> m Region # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Region -> m Region # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Region -> m Region #
Ord Region
Instance details Defined in Graphics.X11.Xlib.Region Methods compare :: Region -> Region -> Ordering # (<) :: Region -> Region -> Bool # (<=) :: Region -> Region -> Bool # (>) :: Region -> Region -> Bool # (>=) :: Region -> Region -> Bool # max :: Region -> Region -> Region # min :: Region -> Region -> Region #
Show Region
Instance details Defined in Graphics.X11.Xlib.Region Methods showsPrec :: Int -> Region -> ShowS # show :: Region -> String # showList :: [Region] -> ShowS #

type RectInRegionResult = CInt #

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().

newtype Display #

pointer to an X11 Display structure

Constructors

Display (Ptr Display)

Instances

Eq Display
Instance details Defined in Graphics.X11.Xlib.Types Methods (==) :: Display -> Display -> Bool # (/=) :: Display -> Display -> Bool #
Data Display
Instance details Defined in Graphics.X11.Xlib.Types Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Display -> c Display # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Display # toConstr :: Display -> Constr # dataTypeOf :: Display -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Display) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Display) # gmapT :: (forall b. Data b => b -> b) -> Display -> Display # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Display -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Display -> r # gmapQ :: (forall d. Data d => d -> u) -> Display -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Display -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Display -> m Display # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Display -> m Display # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Display -> m Display #
Ord Display
Instance details Defined in Graphics.X11.Xlib.Types Methods compare :: Display -> Display -> Ordering # (<) :: Display -> Display -> Bool # (<=) :: Display -> Display -> Bool # (>) :: Display -> Display -> Bool # (>=) :: Display -> Display -> Bool # max :: Display -> Display -> Display # min :: Display -> Display -> Display #
Show Display
Instance details Defined in Graphics.X11.Xlib.Types Methods showsPrec :: Int -> Display -> ShowS # show :: Display -> String # showList :: [Display] -> ShowS #

data Screen #

pointer to an X11 Screen structure

Instances

Eq Screen
Instance details Defined in Graphics.X11.Xlib.Types Methods (==) :: Screen -> Screen -> Bool # (/=) :: Screen -> Screen -> Bool #
Data Screen
Instance details Defined in Graphics.X11.Xlib.Types Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Screen -> c Screen # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Screen # toConstr :: Screen -> Constr # dataTypeOf :: Screen -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Screen) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Screen) # gmapT :: (forall b. Data b => b -> b) -> Screen -> Screen # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Screen -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Screen -> r # gmapQ :: (forall d. Data d => d -> u) -> Screen -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Screen -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Screen -> m Screen # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Screen -> m Screen # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Screen -> m Screen #
Ord Screen
Instance details Defined in Graphics.X11.Xlib.Types Methods compare :: Screen -> Screen -> Ordering # (<) :: Screen -> Screen -> Bool # (<=) :: Screen -> Screen -> Bool # (>) :: Screen -> Screen -> Bool # (>=) :: Screen -> Screen -> Bool # max :: Screen -> Screen -> Screen # min :: Screen -> Screen -> Screen #
Show Screen
Instance details Defined in Graphics.X11.Xlib.Types Methods showsPrec :: Int -> Screen -> ShowS # show :: Screen -> String # showList :: [Screen] -> ShowS #

data Visual #

pointer to an X11 Visual structure

Instances

Eq Visual
Instance details Defined in Graphics.X11.Xlib.Types Methods (==) :: Visual -> Visual -> Bool # (/=) :: Visual -> Visual -> Bool #
Data Visual
Instance details Defined in Graphics.X11.Xlib.Types Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Visual -> c Visual # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Visual # toConstr :: Visual -> Constr # dataTypeOf :: Visual -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Visual) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Visual) # gmapT :: (forall b. Data b => b -> b) -> Visual -> Visual # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Visual -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Visual -> r # gmapQ :: (forall d. Data d => d -> u) -> Visual -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Visual -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Visual -> m Visual # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Visual -> m Visual # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Visual -> m Visual #
Ord Visual
Instance details Defined in Graphics.X11.Xlib.Types Methods compare :: Visual -> Visual -> Ordering # (<) :: Visual -> Visual -> Bool # (<=) :: Visual -> Visual -> Bool # (>) :: Visual -> Visual -> Bool # (>=) :: Visual -> Visual -> Bool # max :: Visual -> Visual -> Visual # min :: Visual -> Visual -> Visual #
Show Visual
Instance details Defined in Graphics.X11.Xlib.Types Methods showsPrec :: Int -> Visual -> ShowS # show :: Visual -> String # showList :: [Visual] -> ShowS #

data GC #

pointer to an X11 GC structure

Instances

Eq GC
Instance details Defined in Graphics.X11.Xlib.Types Methods (==) :: GC -> GC -> Bool # (/=) :: GC -> GC -> Bool #
Data GC
Instance details Defined in Graphics.X11.Xlib.Types Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> GC -> c GC # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c GC # toConstr :: GC -> Constr # dataTypeOf :: GC -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c GC) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c GC) # gmapT :: (forall b. Data b => b -> b) -> GC -> GC # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> GC -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> GC -> r # gmapQ :: (forall d. Data d => d -> u) -> GC -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> GC -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> GC -> m GC # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> GC -> m GC # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> GC -> m GC #
Ord GC
Instance details Defined in Graphics.X11.Xlib.Types Methods compare :: GC -> GC -> Ordering # (<) :: GC -> GC -> Bool # (<=) :: GC -> GC -> Bool # (>) :: GC -> GC -> Bool # (>=) :: GC -> GC -> Bool # max :: GC -> GC -> GC # min :: GC -> GC -> GC #
Show GC
Instance details Defined in Graphics.X11.Xlib.Types Methods showsPrec :: Int -> GC -> ShowS # show :: GC -> String # showList :: [GC] -> ShowS #

data SetWindowAttributes #

pointer to an X11 XSetWindowAttributes structure

Instances

Eq SetWindowAttributes
Instance details Defined in Graphics.X11.Xlib.Types Methods (==) :: SetWindowAttributes -> SetWindowAttributes -> Bool # (/=) :: SetWindowAttributes -> SetWindowAttributes -> Bool #
Data SetWindowAttributes
Instance details Defined in Graphics.X11.Xlib.Types Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> SetWindowAttributes -> c SetWindowAttributes # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c SetWindowAttributes # toConstr :: SetWindowAttributes -> Constr # dataTypeOf :: SetWindowAttributes -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c SetWindowAttributes) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c SetWindowAttributes) # gmapT :: (forall b. Data b => b -> b) -> SetWindowAttributes -> SetWindowAttributes # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> SetWindowAttributes -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> SetWindowAttributes -> r # gmapQ :: (forall d. Data d => d -> u) -> SetWindowAttributes -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> SetWindowAttributes -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> SetWindowAttributes -> m SetWindowAttributes # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> SetWindowAttributes -> m SetWindowAttributes # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> SetWindowAttributes -> m SetWindowAttributes #
Ord SetWindowAttributes
Instance details Defined in Graphics.X11.Xlib.Types Methods compare :: SetWindowAttributes -> SetWindowAttributes -> Ordering # (<) :: SetWindowAttributes -> SetWindowAttributes -> Bool # (<=) :: SetWindowAttributes -> SetWindowAttributes -> Bool # (>) :: SetWindowAttributes -> SetWindowAttributes -> Bool # (>=) :: SetWindowAttributes -> SetWindowAttributes -> Bool # max :: SetWindowAttributes -> SetWindowAttributes -> SetWindowAttributes # min :: SetWindowAttributes -> SetWindowAttributes -> SetWindowAttributes #
Show SetWindowAttributes
Instance details Defined in Graphics.X11.Xlib.Types Methods showsPrec :: Int -> SetWindowAttributes -> ShowS # show :: SetWindowAttributes -> String # showList :: [SetWindowAttributes] -> ShowS #

data VisualInfo #

counterpart of an X11 XVisualInfo structure

Constructors

VisualInfo
Fields visualInfo_visual :: Visual visualInfo_visualID :: VisualID visualInfo_screen :: ScreenNumber visualInfo_depth :: CInt visualInfo_class :: CInt visualInfo_redMask :: CULong visualInfo_greenMask :: CULong visualInfo_blueMask :: CULong visualInfo_colormapSize :: CInt visualInfo_bitsPerRGB :: CInt

Instances

Eq VisualInfo
Instance details Defined in Graphics.X11.Xlib.Types Methods (==) :: VisualInfo -> VisualInfo -> Bool # (/=) :: VisualInfo -> VisualInfo -> Bool #
Show VisualInfo
Instance details Defined in Graphics.X11.Xlib.Types Methods showsPrec :: Int -> VisualInfo -> ShowS # show :: VisualInfo -> String # showList :: [VisualInfo] -> ShowS #
Storable VisualInfo
Instance details Defined in Graphics.X11.Xlib.Types Methods sizeOf :: VisualInfo -> Int # alignment :: VisualInfo -> Int # peekElemOff :: Ptr VisualInfo -> Int -> IO VisualInfo # pokeElemOff :: Ptr VisualInfo -> Int -> VisualInfo -> IO () # peekByteOff :: Ptr b -> Int -> IO VisualInfo # pokeByteOff :: Ptr b -> Int -> VisualInfo -> IO () # peek :: Ptr VisualInfo -> IO VisualInfo # poke :: Ptr VisualInfo -> VisualInfo -> IO () #
Default VisualInfo
Instance details Defined in Graphics.X11.Xlib.Types Methods def :: VisualInfo #

data Image #

pointer to an X11 XImage structure

Instances

Eq Image
Instance details Defined in Graphics.X11.Xlib.Types Methods (==) :: Image -> Image -> Bool # (/=) :: Image -> Image -> Bool #
Data Image
Instance details Defined in Graphics.X11.Xlib.Types Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Image -> c Image # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Image # toConstr :: Image -> Constr # dataTypeOf :: Image -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Image) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Image) # gmapT :: (forall b. Data b => b -> b) -> Image -> Image # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Image -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Image -> r # gmapQ :: (forall d. Data d => d -> u) -> Image -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Image -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Image -> m Image # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Image -> m Image # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Image -> m Image #
Ord Image
Instance details Defined in Graphics.X11.Xlib.Types Methods compare :: Image -> Image -> Ordering # (<) :: Image -> Image -> Bool # (<=) :: Image -> Image -> Bool # (>) :: Image -> Image -> Bool # (>=) :: Image -> Image -> Bool # max :: Image -> Image -> Image # min :: Image -> Image -> Image #
Show Image
Instance details Defined in Graphics.X11.Xlib.Types Methods showsPrec :: Int -> Image -> ShowS # show :: Image -> String # showList :: [Image] -> ShowS #

type Pixel = Word64 #

type Position = Int32 #

type Dimension = Word32 #

type Angle = CInt #

type ScreenNumber = Word32 #

type Buffer = CInt #

data Point #

counterpart of an X11 XPoint structure

Constructors

Point
Fields pt_x :: !Position pt_y :: !Position

Instances

Eq Point
Instance details Defined in Graphics.X11.Xlib.Types Methods (==) :: Point -> Point -> Bool # (/=) :: Point -> Point -> Bool #
Data Point
Instance details Defined in Graphics.X11.Xlib.Types Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Point -> c Point # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Point # toConstr :: Point -> Constr # dataTypeOf :: Point -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Point) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Point) # gmapT :: (forall b. Data b => b -> b) -> Point -> Point # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Point -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Point -> r # gmapQ :: (forall d. Data d => d -> u) -> Point -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Point -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Point -> m Point # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Point -> m Point # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Point -> m Point #
Show Point
Instance details Defined in Graphics.X11.Xlib.Types Methods showsPrec :: Int -> Point -> ShowS # show :: Point -> String # showList :: [Point] -> ShowS #
Storable Point
Instance details Defined in Graphics.X11.Xlib.Types Methods sizeOf :: Point -> Int # alignment :: Point -> Int # peekElemOff :: Ptr Point -> Int -> IO Point # pokeElemOff :: Ptr Point -> Int -> Point -> IO () # peekByteOff :: Ptr b -> Int -> IO Point # pokeByteOff :: Ptr b -> Int -> Point -> IO () # peek :: Ptr Point -> IO Point # poke :: Ptr Point -> Point -> IO () #

data Rectangle #

counterpart of an X11 XRectangle structure

Constructors

Rectangle
Fields rect_x :: !Position rect_y :: !Position rect_width :: !Dimension rect_height :: !Dimension

Instances

Eq Rectangle
Instance details Defined in Graphics.X11.Xlib.Types Methods (==) :: Rectangle -> Rectangle -> Bool # (/=) :: Rectangle -> Rectangle -> Bool #
Data Rectangle
Instance details Defined in Graphics.X11.Xlib.Types Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Rectangle -> c Rectangle # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Rectangle # toConstr :: Rectangle -> Constr # dataTypeOf :: Rectangle -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Rectangle) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Rectangle) # gmapT :: (forall b. Data b => b -> b) -> Rectangle -> Rectangle # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Rectangle -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Rectangle -> r # gmapQ :: (forall d. Data d => d -> u) -> Rectangle -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Rectangle -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Rectangle -> m Rectangle # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Rectangle -> m Rectangle # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Rectangle -> m Rectangle #
Read Rectangle
Instance details Defined in Graphics.X11.Xlib.Types Methods readsPrec :: Int -> ReadS Rectangle # readList :: ReadS [Rectangle] # readPrec :: ReadPrec Rectangle # readListPrec :: ReadPrec [Rectangle] #
Show Rectangle
Instance details Defined in Graphics.X11.Xlib.Types Methods showsPrec :: Int -> Rectangle -> ShowS # show :: Rectangle -> String # showList :: [Rectangle] -> ShowS #
Storable Rectangle
Instance details Defined in Graphics.X11.Xlib.Types Methods sizeOf :: Rectangle -> Int # alignment :: Rectangle -> Int # peekElemOff :: Ptr Rectangle -> Int -> IO Rectangle # pokeElemOff :: Ptr Rectangle -> Int -> Rectangle -> IO () # peekByteOff :: Ptr b -> Int -> IO Rectangle # pokeByteOff :: Ptr b -> Int -> Rectangle -> IO () # peek :: Ptr Rectangle -> IO Rectangle # poke :: Ptr Rectangle -> Rectangle -> IO () #

data Arc #

counterpart of an X11 XArc structure

Constructors

Arc
Fields arc_x :: Position arc_y :: Position arc_width :: Dimension arc_height :: Dimension arc_angle1 :: Angle arc_angle2 :: Angle

Instances

Eq Arc
Instance details Defined in Graphics.X11.Xlib.Types Methods (==) :: Arc -> Arc -> Bool # (/=) :: Arc -> Arc -> Bool #
Show Arc
Instance details Defined in Graphics.X11.Xlib.Types Methods showsPrec :: Int -> Arc -> ShowS # show :: Arc -> String # showList :: [Arc] -> ShowS #
Storable Arc
Instance details Defined in Graphics.X11.Xlib.Types Methods sizeOf :: Arc -> Int # alignment :: Arc -> Int # peekElemOff :: Ptr Arc -> Int -> IO Arc # pokeElemOff :: Ptr Arc -> Int -> Arc -> IO () # peekByteOff :: Ptr b -> Int -> IO Arc # pokeByteOff :: Ptr b -> Int -> Arc -> IO () # peek :: Ptr Arc -> IO Arc # poke :: Ptr Arc -> Arc -> IO () #

data Segment #

counterpart of an X11 XSegment structure

Constructors

Segment
Fields seg_x1 :: Position seg_y1 :: Position seg_x2 :: Position seg_y2 :: Position

Instances

Eq Segment
Instance details Defined in Graphics.X11.Xlib.Types Methods (==) :: Segment -> Segment -> Bool # (/=) :: Segment -> Segment -> Bool #
Data Segment
Instance details Defined in Graphics.X11.Xlib.Types Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Segment -> c Segment # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Segment # toConstr :: Segment -> Constr # dataTypeOf :: Segment -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Segment) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Segment) # gmapT :: (forall b. Data b => b -> b) -> Segment -> Segment # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Segment -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Segment -> r # gmapQ :: (forall d. Data d => d -> u) -> Segment -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Segment -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Segment -> m Segment # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Segment -> m Segment # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Segment -> m Segment #
Show Segment
Instance details Defined in Graphics.X11.Xlib.Types Methods showsPrec :: Int -> Segment -> ShowS # show :: Segment -> String # showList :: [Segment] -> ShowS #
Storable Segment
Instance details Defined in Graphics.X11.Xlib.Types Methods sizeOf :: Segment -> Int # alignment :: Segment -> Int # peekElemOff :: Ptr Segment -> Int -> IO Segment # pokeElemOff :: Ptr Segment -> Int -> Segment -> IO () # peekByteOff :: Ptr b -> Int -> IO Segment # pokeByteOff :: Ptr b -> Int -> Segment -> IO () # peek :: Ptr Segment -> IO Segment # poke :: Ptr Segment -> Segment -> IO () #

data Color #

counterpart of an X11 XColor structure

Constructors

Color
Fields color_pixel :: Pixel color_red :: Word16 color_green :: Word16 color_blue :: Word16 color_flags :: Word8

Instances

Eq Color
Instance details Defined in Graphics.X11.Xlib.Types Methods (==) :: Color -> Color -> Bool # (/=) :: Color -> Color -> Bool #
Data Color
Instance details Defined in Graphics.X11.Xlib.Types Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Color -> c Color # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Color # toConstr :: Color -> Constr # dataTypeOf :: Color -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Color) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Color) # gmapT :: (forall b. Data b => b -> b) -> Color -> Color # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Color -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Color -> r # gmapQ :: (forall d. Data d => d -> u) -> Color -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Color -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Color -> m Color # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Color -> m Color # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Color -> m Color #
Show Color
Instance details Defined in Graphics.X11.Xlib.Types Methods showsPrec :: Int -> Color -> ShowS # show :: Color -> String # showList :: [Color] -> ShowS #
Storable Color
Instance details Defined in Graphics.X11.Xlib.Types Methods sizeOf :: Color -> Int # alignment :: Color -> Int # peekElemOff :: Ptr Color -> Int -> IO Color # pokeElemOff :: Ptr Color -> Int -> Color -> IO () # peekByteOff :: Ptr b -> Int -> IO Color # pokeByteOff :: Ptr b -> Int -> Color -> IO () # peek :: Ptr Color -> IO Color # poke :: Ptr Color -> Color -> IO () #

xRR_UnknownConnection :: Connection #

xRR_Disconnected :: Connection #

xRR_Connected :: Connection #

xRR_Reflect_Y :: Reflection #

xRR_Reflect_X :: Reflection #

xRR_Rotate_270 :: Rotation #

xRR_Rotate_180 :: Rotation #

xRR_Rotate_90 :: Rotation #

xRR_Rotate_0 :: Rotation #

zPixmap :: ImageFormat #

xyPixmap :: ImageFormat #

xyBitmap :: ImageFormat #

fontRightToLeft :: FontDirection #

fontLeftToRight :: FontDirection #

doBlue :: Word8 #

doGreen :: Word8 #

doRed :: Word8 #

always :: BackingStore #

whenMapped :: BackingStore #

notUseful :: BackingStore #

unmapGravity :: WindowGravity #

staticGravity :: BitGravity #

southEastGravity :: BitGravity #

southGravity :: BitGravity #

southWestGravity :: BitGravity #

eastGravity :: BitGravity #

centerGravity :: BitGravity #

westGravity :: BitGravity #

northEastGravity :: BitGravity #

northGravity :: BitGravity #

northWestGravity :: BitGravity #

forgetGravity :: BitGravity #

setModeDelete :: ChangeSaveSetMode #

setModeInsert :: ChangeSaveSetMode #

mappingPointer :: MappingRequest #

mappingKeyboard :: MappingRequest #

mappingModifier :: MappingRequest #

allocAll :: ColormapAlloc #

allocNone :: ColormapAlloc #

mSBFirst :: ByteOrder #

lSBFirst :: ByteOrder #

lowerHighest :: CirculationDirection #

raiseLowest :: CirculationDirection #

gCLastBit :: GCMask #

gCArcMode :: GCMask #

gCDashList :: GCMask #

gCDashOffset :: GCMask #

gCClipMask :: GCMask #

gCClipYOrigin :: GCMask #

gCClipXOrigin :: GCMask #

gCGraphicsExposures :: GCMask #

gCSubwindowMode :: GCMask #

gCFont :: GCMask #

gCTileStipYOrigin :: GCMask #

gCTileStipXOrigin :: GCMask #

gCStipple :: GCMask #

gCTile :: GCMask #

gCFillRule :: GCMask #

gCFillStyle :: GCMask #

gCJoinStyle :: GCMask #

gCCapStyle :: GCMask #

gCLineStyle :: GCMask #

gCLineWidth :: GCMask #

gCBackground :: GCMask #

gCForeground :: GCMask #

gCPlaneMask :: GCMask #

gCFunction :: GCMask #

arcPieSlice :: ArcMode #

arcChord :: ArcMode #

convex :: PolygonShape #

nonconvex :: PolygonShape #

complex :: PolygonShape #

coordModePrevious :: CoordinateMode #

coordModeOrigin :: CoordinateMode #

includeInferiors :: SubWindowMode #

clipByChildren :: SubWindowMode #

windingRule :: FillRule #

evenOddRule :: FillRule #

fillOpaqueStippled :: FillStyle #

fillStippled :: FillStyle #

fillTiled :: FillStyle #

fillSolid :: FillStyle #

joinBevel :: JoinStyle #

joinRound :: JoinStyle #

joinMiter :: JoinStyle #

capProjecting :: CapStyle #

capRound :: CapStyle #

capButt :: CapStyle #

capNotLast :: CapStyle #

lineDoubleDash :: LineStyle #

lineOnOffDash :: LineStyle #

lineSolid :: LineStyle #

gXset :: GXFunction #

gXnand :: GXFunction #

gXorInverted :: GXFunction #

gXcopyInverted :: GXFunction #

gXorReverse :: GXFunction #

gXinvert :: GXFunction #

gXequiv :: GXFunction #

gXnor :: GXFunction #

gXor :: GXFunction #

gXxor :: GXFunction #

gXnoop :: GXFunction #

gXandInverted :: GXFunction #

gXcopy :: GXFunction #

gXandReverse :: GXFunction #

gXand :: GXFunction #

gXclear :: GXFunction #

stippleShape :: QueryBestSizeClass #

tileShape :: QueryBestSizeClass #

cursorShape :: QueryBestSizeClass #

retainTemporary :: CloseDownMode #

retainPermanent :: CloseDownMode #

destroyAll :: CloseDownMode #

cWCursor :: AttributeMask #

cWColormap :: AttributeMask #

cWDontPropagate :: AttributeMask #

cWEventMask :: AttributeMask #

cWSaveUnder :: AttributeMask #

cWOverrideRedirect :: AttributeMask #

cWBackingPixel :: AttributeMask #

cWBackingPlanes :: AttributeMask #

cWBackingStore :: AttributeMask #

cWWinGravity :: AttributeMask #

cWBitGravity :: AttributeMask #

cWBorderPixel :: AttributeMask #

cWBorderPixmap :: AttributeMask #

cWBackPixel :: AttributeMask #

cWBackPixmap :: AttributeMask #

inputOnly :: WindowClass #

inputOutput :: WindowClass #

copyFromParent :: WindowClass #

throwIfZero :: String -> IO Status -> IO () #

lastExtensionError :: ErrorCode #

firstExtensionError :: ErrorCode #

badImplementation :: ErrorCode #

badLength :: ErrorCode #

badName :: ErrorCode #

badIDChoice :: ErrorCode #

badGC :: ErrorCode #

Xlib functions with return values of type Status return zero on failure and nonzero on success.

badColor :: ErrorCode #

badAlloc :: ErrorCode #

badAccess :: ErrorCode #

badDrawable :: ErrorCode #

badMatch :: ErrorCode #

badFont :: ErrorCode #

badCursor :: ErrorCode #

badAtom :: ErrorCode #

badPixmap :: ErrorCode #

badWindow :: ErrorCode #

badValue :: ErrorCode #

badRequest :: ErrorCode #

success :: ErrorCode #

revertToParent :: FocusMode #

revertToPointerRoot :: FocusMode #

revertToNone :: FocusMode #

syncBoth :: AllowEvents #

asyncBoth :: AllowEvents #

replayKeyboard :: AllowEvents #

syncKeyboard :: AllowEvents #

asyncKeyboard :: AllowEvents #

replayPointer :: AllowEvents #

syncPointer :: AllowEvents #

asyncPointer :: AllowEvents #

grabFrozen :: GrabStatus #

grabNotViewable :: GrabStatus #

grabInvalidTime :: GrabStatus #

alreadyGrabbed :: GrabStatus #

grabSuccess :: GrabStatus #

grabModeAsync :: GrabMode #

grabModeSync :: GrabMode #

colormapInstalled :: ColormapNotification #

colormapUninstalled :: ColormapNotification #

propertyDelete :: PropertyNotification #

propertyNewValue :: PropertyNotification #

familyChaos :: Protocol #

familyDECnet :: Protocol #

familyInternet :: Protocol #

placeOnBottom :: Place #

placeOnTop :: Place #

visibilityFullyObscured :: Visibility #

visibilityPartiallyObscured :: Visibility #

visibilityUnobscured :: Visibility #

notifyDetailNone :: NotifyDetail #

notifyPointerRoot :: NotifyDetail #

notifyPointer :: NotifyDetail #

notifyNonlinearVirtual :: NotifyDetail #

notifyNonlinear :: NotifyDetail #

notifyInferior :: NotifyDetail #

notifyVirtual :: NotifyDetail #

notifyAncestor :: NotifyDetail #

notifyHint :: NotifyMode #

notifyWhileGrabbed :: NotifyMode #

notifyUngrab :: NotifyMode #

notifyGrab :: NotifyMode #

notifyNormal :: NotifyMode #

button5 :: Button #

button4 :: Button #

button3 :: Button #

button2 :: Button #

button1 :: Button #

button5Mask :: ButtonMask #

button4Mask :: ButtonMask #

button3Mask :: ButtonMask #

button2Mask :: ButtonMask #

button1Mask :: ButtonMask #

mod5Mask :: KeyMask #

mod4Mask :: KeyMask #

mod3Mask :: KeyMask #

mod2Mask :: KeyMask #

mod1Mask :: KeyMask #

controlMask :: KeyMask #

lockMask :: KeyMask #

shiftMask :: KeyMask #

noModMask :: KeyMask #

anyModifier :: Modifier #

mod5MapIndex :: Modifier #

mod4MapIndex :: Modifier #

mod3MapIndex :: Modifier #

mod2MapIndex :: Modifier #

mod1MapIndex :: Modifier #

controlMapIndex :: Modifier #

lockMapIndex :: Modifier #

shiftMapIndex :: Modifier #

screenSaverNotify :: EventType #

lASTEvent :: EventType #

rrNotifyOutputProperty :: EventType #

rrNotifyOutputChange :: EventType #

rrNotifyCrtcChange :: EventType #

rrNotify :: EventType #

rrScreenChangeNotify :: EventType #

mappingNotify :: EventType #

clientMessage :: EventType #

colormapNotify :: EventType #

selectionNotify :: EventType #

selectionRequest :: EventType #

selectionClear :: EventType #

propertyNotify :: EventType #

circulateRequest :: EventType #

circulateNotify :: EventType #

resizeRequest :: EventType #

gravityNotify :: EventType #

configureRequest :: EventType #

configureNotify :: EventType #

reparentNotify :: EventType #

mapRequest :: EventType #

mapNotify :: EventType #

unmapNotify :: EventType #

destroyNotify :: EventType #

createNotify :: EventType #

visibilityNotify :: EventType #

noExpose :: EventType #

graphicsExpose :: EventType #

expose :: EventType #

keymapNotify :: EventType #

focusOut :: EventType #

focusIn :: EventType #

leaveNotify :: EventType #

enterNotify :: EventType #

motionNotify :: EventType #

buttonRelease :: EventType #

buttonPress :: EventType #

keyRelease :: EventType #

keyPress :: EventType #

screenSaverNotifyMask :: EventMask #

screenSaverCycleMask :: EventMask #

rrOutputPropertyNotifyMask :: EventMask #

rrOutputChangeNotifyMask :: EventMask #

rrCrtcChangeNotifyMask :: EventMask #

rrScreenChangeNotifyMask :: EventMask #

ownerGrabButtonMask :: EventMask #

colormapChangeMask :: EventMask #

propertyChangeMask :: EventMask #

focusChangeMask :: EventMask #

substructureRedirectMask :: EventMask #

substructureNotifyMask :: EventMask #

resizeRedirectMask :: EventMask #

structureNotifyMask :: EventMask #

visibilityChangeMask :: EventMask #

exposureMask :: EventMask #

keymapStateMask :: EventMask #

buttonMotionMask :: EventMask #

button5MotionMask :: EventMask #

button4MotionMask :: EventMask #

button3MotionMask :: EventMask #

button2MotionMask :: EventMask #

button1MotionMask :: EventMask #

pointerMotionHintMask :: EventMask #

pointerMotionMask :: EventMask #

leaveWindowMask :: EventMask #

enterWindowMask :: EventMask #

buttonReleaseMask :: EventMask #

buttonPressMask :: EventMask #

keyReleaseMask :: EventMask #

keyPressMask :: EventMask #

noEventMask :: EventMask #

xK_ydiaeresis :: KeySym #

xK_thorn :: KeySym #

xK_yacute :: KeySym #

xK_udiaeresis :: KeySym #

xK_ucircumflex :: KeySym #

xK_uacute :: KeySym #

xK_ugrave :: KeySym #

xK_oslash :: KeySym #

xK_division :: KeySym #

xK_odiaeresis :: KeySym #

xK_otilde :: KeySym #

xK_ocircumflex :: KeySym #

xK_oacute :: KeySym #

xK_ograve :: KeySym #

xK_ntilde :: KeySym #

xK_eth :: KeySym #

xK_idiaeresis :: KeySym #

xK_icircumflex :: KeySym #

xK_iacute :: KeySym #

xK_igrave :: KeySym #

xK_ediaeresis :: KeySym #

xK_ecircumflex :: KeySym #

xK_eacute :: KeySym #

xK_egrave :: KeySym #

xK_ccedilla :: KeySym #

xK_ae :: KeySym #

xK_aring :: KeySym #

xK_adiaeresis :: KeySym #

xK_atilde :: KeySym #

xK_acircumflex :: KeySym #

xK_aacute :: KeySym #

xK_agrave :: KeySym #

xK_ssharp :: KeySym #

xK_Thorn :: KeySym #

xK_THORN :: KeySym #

xK_Yacute :: KeySym #

xK_Udiaeresis :: KeySym #

xK_Ucircumflex :: KeySym #

xK_Uacute :: KeySym #

xK_Ugrave :: KeySym #

xK_Ooblique :: KeySym #

xK_multiply :: KeySym #

xK_Odiaeresis :: KeySym #

xK_Otilde :: KeySym #

xK_Ocircumflex :: KeySym #

xK_Oacute :: KeySym #

xK_Ograve :: KeySym #

xK_Ntilde :: KeySym #

xK_Eth :: KeySym #

xK_ETH :: KeySym #

xK_Idiaeresis :: KeySym #

xK_Icircumflex :: KeySym #

xK_Iacute :: KeySym #

xK_Igrave :: KeySym #

xK_Ediaeresis :: KeySym #

xK_Ecircumflex :: KeySym #

xK_Eacute :: KeySym #

xK_Egrave :: KeySym #

xK_Ccedilla :: KeySym #

xK_AE :: KeySym #

xK_Aring :: KeySym #

xK_Adiaeresis :: KeySym #

xK_Atilde :: KeySym #

xK_Acircumflex :: KeySym #

xK_Aacute :: KeySym #

xK_Agrave :: KeySym #

xK_questiondown :: KeySym #

xK_threequarters :: KeySym #

xK_onehalf :: KeySym #

xK_onequarter :: KeySym #

xK_guillemotright :: KeySym #

xK_masculine :: KeySym #

xK_onesuperior :: KeySym #

xK_cedilla :: KeySym #

xK_periodcentered :: KeySym #

xK_paragraph :: KeySym #

xK_mu :: KeySym #

xK_acute :: KeySym #

xK_threesuperior :: KeySym #

xK_twosuperior :: KeySym #

xK_plusminus :: KeySym #

xK_degree :: KeySym #

xK_macron :: KeySym #

xK_registered :: KeySym #

xK_hyphen :: KeySym #

xK_notsign :: KeySym #

xK_guillemotleft :: KeySym #

xK_ordfeminine :: KeySym #

xK_copyright :: KeySym #

xK_diaeresis :: KeySym #

xK_section :: KeySym #

xK_brokenbar :: KeySym #

xK_yen :: KeySym #

xK_currency :: KeySym #

xK_sterling :: KeySym #

xK_cent :: KeySym #

xK_exclamdown :: KeySym #

xK_nobreakspace :: KeySym #

xK_asciitilde :: KeySym #

xK_braceright :: KeySym #

xK_bar :: KeySym #

xK_braceleft :: KeySym #

xK_z :: KeySym #

xK_y :: KeySym #

xK_x :: KeySym #

xK_w :: KeySym #

xK_v :: KeySym #

xK_u :: KeySym #

xK_t :: KeySym #

xK_s :: KeySym #

xK_r :: KeySym #

xK_q :: KeySym #

xK_p :: KeySym #

xK_o :: KeySym #

xK_n :: KeySym #

xK_m :: KeySym #

xK_l :: KeySym #

xK_k :: KeySym #

xK_j :: KeySym #

xK_i :: KeySym #

xK_h :: KeySym #

xK_g :: KeySym #

xK_f :: KeySym #

xK_e :: KeySym #

xK_d :: KeySym #

xK_c :: KeySym #

xK_b :: KeySym #

xK_a :: KeySym #

xK_quoteleft :: KeySym #

xK_grave :: KeySym #

xK_underscore :: KeySym #

xK_asciicircum :: KeySym #

xK_bracketright :: KeySym #

xK_backslash :: KeySym #

xK_bracketleft :: KeySym #

xK_Z :: KeySym #

xK_Y :: KeySym #

xK_X :: KeySym #

xK_W :: KeySym #

xK_V :: KeySym #

xK_U :: KeySym #

xK_T :: KeySym #

xK_S :: KeySym #

xK_R :: KeySym #

xK_Q :: KeySym #

xK_P :: KeySym #

xK_O :: KeySym #

xK_N :: KeySym #

xK_M :: KeySym #

xK_L :: KeySym #

xK_K :: KeySym #

xK_J :: KeySym #

xK_I :: KeySym #

xK_H :: KeySym #

xK_G :: KeySym #

xK_F :: KeySym #

xK_E :: KeySym #

xK_D :: KeySym #

xK_C :: KeySym #

xK_B :: KeySym #

xK_A :: KeySym #

xK_at :: KeySym #

xK_question :: KeySym #

xK_greater :: KeySym #

xK_equal :: KeySym #

xK_less :: KeySym #

xK_semicolon :: KeySym #

xK_colon :: KeySym #

xK_9 :: KeySym #

xK_8 :: KeySym #

xK_7 :: KeySym #

xK_6 :: KeySym #

xK_5 :: KeySym #

xK_4 :: KeySym #

xK_3 :: KeySym #

xK_2 :: KeySym #

xK_1 :: KeySym #

xK_0 :: KeySym #

xK_slash :: KeySym #

xK_period :: KeySym #

xK_minus :: KeySym #

xK_comma :: KeySym #

xK_plus :: KeySym #

xK_asterisk :: KeySym #

xK_parenright :: KeySym #

xK_parenleft :: KeySym #

xK_quoteright :: KeySym #

xK_apostrophe :: KeySym #

xK_ampersand :: KeySym #

xK_percent :: KeySym #

xK_dollar :: KeySym #

xK_numbersign :: KeySym #

xK_quotedbl :: KeySym #

xK_exclam :: KeySym #

xK_space :: KeySym #

xK_Hyper_R :: KeySym #

xK_Hyper_L :: KeySym #

xK_Super_R :: KeySym #

xK_Super_L :: KeySym #

xK_Alt_R :: KeySym #

xK_Alt_L :: KeySym #

xK_Meta_R :: KeySym #

xK_Meta_L :: KeySym #

xK_Shift_Lock :: KeySym #

xK_Caps_Lock :: KeySym #

xK_Control_R :: KeySym #

xK_Control_L :: KeySym #

xK_Shift_R :: KeySym #

xK_Shift_L :: KeySym #

xK_R15 :: KeySym #

xK_F35 :: KeySym #

xK_R14 :: KeySym #

xK_F34 :: KeySym #

xK_R13 :: KeySym #

xK_F33 :: KeySym #

xK_R12 :: KeySym #

xK_F32 :: KeySym #

xK_R11 :: KeySym #

xK_F31 :: KeySym #

xK_R10 :: KeySym #

xK_F30 :: KeySym #

xK_R9 :: KeySym #

xK_F29 :: KeySym #

xK_R8 :: KeySym #

xK_F28 :: KeySym #

xK_R7 :: KeySym #

xK_F27 :: KeySym #

xK_R6 :: KeySym #

xK_F26 :: KeySym #

xK_R5 :: KeySym #

xK_F25 :: KeySym #

xK_R4 :: KeySym #

xK_F24 :: KeySym #

xK_R3 :: KeySym #

xK_F23 :: KeySym #

xK_R2 :: KeySym #

xK_F22 :: KeySym #

xK_R1 :: KeySym #

xK_F21 :: KeySym #

xK_L10 :: KeySym #

xK_F20 :: KeySym #

xK_L9 :: KeySym #

xK_F19 :: KeySym #

xK_L8 :: KeySym #

xK_F18 :: KeySym #

xK_L7 :: KeySym #

xK_F17 :: KeySym #

xK_L6 :: KeySym #

xK_F16 :: KeySym #

xK_L5 :: KeySym #

xK_F15 :: KeySym #

xK_L4 :: KeySym #

xK_F14 :: KeySym #

xK_L3 :: KeySym #

xK_F13 :: KeySym #

xK_L2 :: KeySym #

xK_F12 :: KeySym #

xK_L1 :: KeySym #

xK_F11 :: KeySym #

xK_F10 :: KeySym #

xK_F9 :: KeySym #

xK_F8 :: KeySym #

xK_F7 :: KeySym #

xK_F6 :: KeySym #

xK_F5 :: KeySym #

xK_F4 :: KeySym #

xK_F3 :: KeySym #

xK_F2 :: KeySym #

xK_F1 :: KeySym #

xK_KP_9 :: KeySym #

xK_KP_8 :: KeySym #

xK_KP_7 :: KeySym #

xK_KP_6 :: KeySym #

xK_KP_5 :: KeySym #

xK_KP_4 :: KeySym #

xK_KP_3 :: KeySym #

xK_KP_2 :: KeySym #

xK_KP_1 :: KeySym #

xK_KP_0 :: KeySym #

xK_KP_Divide :: KeySym #

xK_KP_Decimal :: KeySym #

xK_KP_Subtract :: KeySym #

xK_KP_Separator :: KeySym #

xK_KP_Add :: KeySym #

xK_KP_Multiply :: KeySym #

xK_KP_Equal :: KeySym #

xK_KP_Delete :: KeySym #

xK_KP_Insert :: KeySym #

xK_KP_Begin :: KeySym #

xK_KP_End :: KeySym #

xK_KP_Page_Down :: KeySym #

xK_KP_Next :: KeySym #

xK_KP_Page_Up :: KeySym #

xK_KP_Prior :: KeySym #

xK_KP_Down :: KeySym #

xK_KP_Right :: KeySym #

xK_KP_Up :: KeySym #

xK_KP_Left :: KeySym #

xK_KP_Home :: KeySym #

xK_KP_F4 :: KeySym #

xK_KP_F3 :: KeySym #

xK_KP_F2 :: KeySym #

xK_KP_F1 :: KeySym #

xK_KP_Enter :: KeySym #

xK_KP_Tab :: KeySym #

xK_KP_Space :: KeySym #

xK_Num_Lock :: KeySym #

xK_script_switch :: KeySym #

xK_Mode_switch :: KeySym #

xK_Break :: KeySym #

xK_Help :: KeySym #

xK_Cancel :: KeySym #

xK_Find :: KeySym #

xK_Menu :: KeySym #

xK_Redo :: KeySym #

xK_Undo :: KeySym #

xK_Insert :: KeySym #

xK_Execute :: KeySym #

xK_Print :: KeySym #

xK_Select :: KeySym #

xK_Begin :: KeySym #

xK_End :: KeySym #

xK_Page_Down :: KeySym #

xK_Next :: KeySym #

xK_Page_Up :: KeySym #

xK_Prior :: KeySym #

xK_Down :: KeySym #

xK_Right :: KeySym #

xK_Up :: KeySym #

xK_Left :: KeySym #

xK_Home :: KeySym #

xK_PreviousCandidate :: KeySym #

xK_MultipleCandidate :: KeySym #

xK_SingleCandidate :: KeySym #

xK_Codeinput :: KeySym #

xK_Multi_key :: KeySym #

xK_Delete :: KeySym #

xK_Escape :: KeySym #

xK_Sys_Req :: KeySym #

xK_Scroll_Lock :: KeySym #

xK_Pause :: KeySym #

xK_Return :: KeySym #

xK_Clear :: KeySym #

xK_Linefeed :: KeySym #

xK_Tab :: KeySym #

xK_BackSpace :: KeySym #

xK_VoidSymbol :: KeySym #

type XID = Word64 #

type Mask = Word64 #

type Atom = Word64 #

type VisualID = Word64 #

type Time = Word64 #

type Window = XID #

type Drawable = XID #

type Font = XID #

type Pixmap = XID #

type Cursor = XID #

type Colormap = XID #

type GContext = XID #

type KeyCode = Word8 #

type KeySym = XID #

type EventMask = Mask #

type EventType = Word32 #

type Modifier = CUInt #

type KeyMask = Modifier #

type ButtonMask = Modifier #

type Button = Word32 #

type NotifyMode = CInt #

type NotifyDetail = CInt #

type Visibility = CInt #

type Place = CInt #

Place of window relative to siblings (used in Circulation requests or events)

type Protocol = CInt #

type PropertyNotification = CInt #

type ColormapNotification = CInt #

type GrabMode = CInt #

type GrabStatus = CInt #

type AllowEvents = CInt #

type FocusMode = CInt #

type ErrorCode = CInt #

type Status = CInt #

type WindowClass = CInt #

type AttributeMask = Mask #

type CloseDownMode = CInt #

type QueryBestSizeClass = CInt #

type GXFunction = CInt #

type LineStyle = CInt #

type CapStyle = CInt #

type JoinStyle = CInt #

type FillStyle = CInt #

type FillRule = CInt #

type SubWindowMode = CInt #

type CoordinateMode = CInt #

type PolygonShape = CInt #

type ArcMode = CInt #

type GCMask = CInt #

type CirculationDirection = CInt #

type ByteOrder = CInt #

type ColormapAlloc = CInt #

type MappingRequest = CInt #

type ChangeSaveSetMode = CInt #

type BitGravity = CInt #

type WindowGravity = CInt #

type BackingStore = CInt #

type FontDirection = CInt #

type ImageFormat = CInt #

type Rotation = Word16 #

type Reflection = Word16 #

type SizeID = Word16 #

type SubpixelOrder = Word16 #

type Connection = Word16 #

type RROutput = Word64 #

type RRCrtc = Word64 #

type RRMode = Word64 #

type XRRModeFlags = Word64 #

module Graphics.X11.Xlib.Extras

(.|.) :: Bits a => a -> a -> a infixl 5 #

Bitwise "or"

class Monad m => MonadState s (m :: * -> *) | m -> s where #

Minimal definition is either both of get and put or just state

Minimal complete definition

state | get, put

Methods

get :: m s #

Return the state from the internals of the monad.

put :: s -> m () #

Replace the state inside the monad.

state :: (s -> (a, s)) -> m a #

Embed a simple state action into the monad.

Instances

MonadState XState X #
Instance details Defined in XMonad.Core Methods get :: X XState # put :: XState -> X () # state :: (XState -> (a, XState)) -> X a #
MonadState s m => MonadState s (MaybeT m)
Instance details Defined in Control.Monad.State.Class Methods get :: MaybeT m s # put :: s -> MaybeT m () # state :: (s -> (a, s)) -> MaybeT m a #
MonadState s m => MonadState s (ListT m)
Instance details Defined in Control.Monad.State.Class Methods get :: ListT m s # put :: s -> ListT m () # state :: (s -> (a, s)) -> ListT m a #
Monad m => MonadState s (StateT s m)
Instance details Defined in Control.Monad.State.Class Methods get :: StateT s m s # put :: s -> StateT s m () # state :: (s -> (a, s)) -> StateT s m a #
(Monoid w, MonadState s m) => MonadState s (WriterT w m)
Instance details Defined in Control.Monad.State.Class Methods get :: WriterT w m s # put :: s -> WriterT w m () # state :: (s -> (a, s)) -> WriterT w m a #
(Monoid w, MonadState s m) => MonadState s (WriterT w m)
Instance details Defined in Control.Monad.State.Class Methods get :: WriterT w m s # put :: s -> WriterT w m () # state :: (s -> (a, s)) -> WriterT w m a #
Monad m => MonadState s (StateT s m)
Instance details Defined in Control.Monad.State.Class Methods get :: StateT s m s # put :: s -> StateT s m () # state :: (s -> (a, s)) -> StateT s m a #
MonadState s m => MonadState s (IdentityT m)
Instance details Defined in Control.Monad.State.Class Methods get :: IdentityT m s # put :: s -> IdentityT m () # state :: (s -> (a, s)) -> IdentityT m a #
MonadState s m => MonadState s (ExceptT e m)	Since: mtl-2.2
Instance details Defined in Control.Monad.State.Class Methods get :: ExceptT e m s # put :: s -> ExceptT e m () # state :: (s -> (a, s)) -> ExceptT e m a #
(Error e, MonadState s m) => MonadState s (ErrorT e m)
Instance details Defined in Control.Monad.State.Class Methods get :: ErrorT e m s # put :: s -> ErrorT e m () # state :: (s -> (a, s)) -> ErrorT e m a #
MonadState s m => MonadState s (ReaderT r m)
Instance details Defined in Control.Monad.State.Class Methods get :: ReaderT r m s # put :: s -> ReaderT r m () # state :: (s -> (a, s)) -> ReaderT r m a #
MonadState s m => MonadState s (ContT r m)
Instance details Defined in Control.Monad.State.Class Methods get :: ContT r m s # put :: s -> ContT r m () # state :: (s -> (a, s)) -> ContT r m a #
(Monad m, Monoid w) => MonadState s (RWST r w s m)
Instance details Defined in Control.Monad.State.Class Methods get :: RWST r w s m s # put :: s -> RWST r w s m () # state :: (s -> (a, s)) -> RWST r w s m a #
(Monad m, Monoid w) => MonadState s (RWST r w s m)
Instance details Defined in Control.Monad.State.Class Methods get :: RWST r w s m s # put :: s -> RWST r w s m () # state :: (s -> (a, s)) -> RWST r w s m a #

gets :: MonadState s m => (s -> a) -> m a #

Gets specific component of the state, using a projection function supplied.

modify :: MonadState s m => (s -> s) -> m () #

Monadic state transformer.

Maps an old state to a new state inside a state monad. The old state is thrown away.

     Main> :t modify ((+1) :: Int -> Int)
     modify (...) :: (MonadState Int a) => a ()

This says that modify (+1) acts over any Monad that is a member of the MonadState class, with an Int state.

class Monad m => MonadReader r (m :: * -> *) | m -> r where #

See examples in Control.Monad.Reader. Note, the partially applied function type (->) r is a simple reader monad. See the instance declaration below.

Minimal complete definition

(ask | reader), local

Methods

ask :: m r #

Retrieves the monad environment.

local #

Arguments

:: (r -> r)	The function to modify the environment.
-> m a	`Reader` to run in the modified environment.
-> m a

Executes a computation in a modified environment.

reader #

Arguments

:: (r -> a)	The selector function to apply to the environment.
-> m a

Retrieves a function of the current environment.

Instances

MonadReader Window Query #
Instance details Defined in XMonad.Core Methods ask :: Query Window # local :: (Window -> Window) -> Query a -> Query a # reader :: (Window -> a) -> Query a #
MonadReader XConf X #
Instance details Defined in XMonad.Core Methods ask :: X XConf # local :: (XConf -> XConf) -> X a -> X a # reader :: (XConf -> a) -> X a #
MonadReader r m => MonadReader r (MaybeT m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: MaybeT m r # local :: (r -> r) -> MaybeT m a -> MaybeT m a # reader :: (r -> a) -> MaybeT m a #
MonadReader r m => MonadReader r (ListT m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: ListT m r # local :: (r -> r) -> ListT m a -> ListT m a # reader :: (r -> a) -> ListT m a #
(Monoid w, MonadReader r m) => MonadReader r (WriterT w m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: WriterT w m r # local :: (r -> r) -> WriterT w m a -> WriterT w m a # reader :: (r -> a) -> WriterT w m a #
(Monoid w, MonadReader r m) => MonadReader r (WriterT w m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: WriterT w m r # local :: (r -> r) -> WriterT w m a -> WriterT w m a # reader :: (r -> a) -> WriterT w m a #
MonadReader r m => MonadReader r (StateT s m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: StateT s m r # local :: (r -> r) -> StateT s m a -> StateT s m a # reader :: (r -> a) -> StateT s m a #
MonadReader r m => MonadReader r (StateT s m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: StateT s m r # local :: (r -> r) -> StateT s m a -> StateT s m a # reader :: (r -> a) -> StateT s m a #
MonadReader r m => MonadReader r (IdentityT m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: IdentityT m r # local :: (r -> r) -> IdentityT m a -> IdentityT m a # reader :: (r -> a) -> IdentityT m a #
MonadReader r m => MonadReader r (ExceptT e m)	Since: mtl-2.2
Instance details Defined in Control.Monad.Reader.Class Methods ask :: ExceptT e m r # local :: (r -> r) -> ExceptT e m a -> ExceptT e m a # reader :: (r -> a) -> ExceptT e m a #
(Error e, MonadReader r m) => MonadReader r (ErrorT e m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: ErrorT e m r # local :: (r -> r) -> ErrorT e m a -> ErrorT e m a # reader :: (r -> a) -> ErrorT e m a #
Monad m => MonadReader r (ReaderT r m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: ReaderT r m r # local :: (r -> r) -> ReaderT r m a -> ReaderT r m a # reader :: (r -> a) -> ReaderT r m a #
MonadReader r ((->) r :: * -> *)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: r -> r # local :: (r -> r) -> (r -> a) -> r -> a # reader :: (r -> a) -> r -> a #
MonadReader r' m => MonadReader r' (ContT r m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: ContT r m r' # local :: (r' -> r') -> ContT r m a -> ContT r m a # reader :: (r' -> a) -> ContT r m a #
(Monad m, Monoid w) => MonadReader r (RWST r w s m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: RWST r w s m r # local :: (r -> r) -> RWST r w s m a -> RWST r w s m a # reader :: (r -> a) -> RWST r w s m a #
(Monad m, Monoid w) => MonadReader r (RWST r w s m)
Instance details Defined in Control.Monad.Reader.Class Methods ask :: RWST r w s m r # local :: (r -> r) -> RWST r w s m a -> RWST r w s m a # reader :: (r -> a) -> RWST r w s m a #

asks #

Arguments

:: MonadReader r m
=> (r -> a)	The selector function to apply to the environment.
-> m a

Retrieves a function of the current environment.

class Monad m => MonadIO (m :: * -> *) where #

Monads in which IO computations may be embedded. Any monad built by applying a sequence of monad transformers to the IO monad will be an instance of this class.

Instances should satisfy the following laws, which state that liftIO is a transformer of monads:

```
liftIO . return = return
```

liftIO (m >>= f) = liftIO m >>= (liftIO . f)

Minimal complete definition

liftIO

Methods

liftIO :: IO a -> m a #

Lift a computation from the IO monad.

Instances

MonadIO IO	Since: base-4.9.0.0
Instance details Defined in Control.Monad.IO.Class Methods liftIO :: IO a -> IO a #
MonadIO Query #
Instance details Defined in XMonad.Core Methods liftIO :: IO a -> Query a #
MonadIO X #
Instance details Defined in XMonad.Core Methods liftIO :: IO a -> X a #
(Error e, MonadIO m) => MonadIO (ErrorT e m)
Instance details Defined in Control.Monad.Trans.Error Methods liftIO :: IO a -> ErrorT e m a #
MonadIO m => MonadIO (StateT s m)
Instance details Defined in Control.Monad.Trans.State.Lazy Methods liftIO :: IO a -> StateT s m a #
MonadIO m => MonadIO (ReaderT r m)
Instance details Defined in Control.Monad.Trans.Reader Methods liftIO :: IO a -> ReaderT r m a #