X11-1.4.2: A binding to the X11 graphics library Source code Contents Index

Graphics.X11.Xlib.Extras Stability experimental

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Description

Synopsis

data Event = AnyEvent { ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window } | ConfigureRequestEvent { ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_parent :: !Window ev_window :: !Window ev_x :: !CInt ev_y :: !CInt ev_width :: !CInt ev_height :: !CInt ev_border_width :: !CInt ev_above :: !Window ev_detail :: !NotifyDetail ev_value_mask :: !CULong } | ConfigureEvent { ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_event :: !Window ev_window :: !Window ev_x :: !CInt ev_y :: !CInt ev_width :: !CInt ev_height :: !CInt ev_border_width :: !CInt ev_above :: !Window ev_override_redirect :: !Bool } | MapRequestEvent { ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_parent :: !Window ev_window :: !Window } | KeyEvent { ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_root :: !Window ev_subwindow :: !Window ev_time :: !Time ev_x :: !CInt ev_y :: !CInt ev_x_root :: !CInt ev_y_root :: !CInt ev_state :: !KeyMask ev_keycode :: !KeyCode ev_same_screen :: !Bool } | ButtonEvent { ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_root :: !Window ev_subwindow :: !Window ev_time :: !Time ev_x :: !CInt ev_y :: !CInt ev_x_root :: !CInt ev_y_root :: !CInt ev_state :: !KeyMask ev_button :: !Button ev_same_screen :: !Bool } | MotionEvent { ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_x :: !CInt ev_y :: !CInt ev_window :: !Window } | DestroyWindowEvent { ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_event :: !Window ev_window :: !Window } | UnmapEvent { ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_event :: !Window ev_window :: !Window ev_from_configure :: !Bool } | MapNotifyEvent { ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_event :: !Window ev_window :: !Window ev_override_redirect :: !Bool } | MappingNotifyEvent { ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_request :: !MappingRequest ev_first_keycode :: !KeyCode ev_count :: !CInt } | CrossingEvent { ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_root :: !Window ev_subwindow :: !Window ev_time :: !Time ev_x :: !CInt ev_y :: !CInt ev_x_root :: !CInt ev_y_root :: !CInt ev_mode :: !NotifyMode ev_detail :: !NotifyDetail ev_same_screen :: !Bool ev_focus :: !Bool ev_state :: !Modifier } | SelectionRequest { ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_owner :: !Window ev_requestor :: !Window ev_selection :: !Atom ev_target :: !Atom ev_property :: !Atom ev_time :: !Time } | PropertyEvent { ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_atom :: !Atom ev_time :: !Time ev_propstate :: !CInt } | ExposeEvent { ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_x :: !CInt ev_y :: !CInt ev_width :: !CInt ev_height :: !CInt ev_count :: !CInt } | ClientMessageEvent { ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_message_type :: !Atom ev_data :: ![CInt] } eventTable :: [(EventType, String)] eventName :: Event -> String getEvent :: XEventPtr -> IO Event data WindowChanges = WindowChanges { wc_x :: CInt wc_y :: CInt wc_width :: CInt wc_height :: CInt wc_border_width :: CInt wc_sibling :: Window wc_stack_mode :: CInt } none :: XID anyButton :: Button anyKey :: KeyCode currentTime :: Time xConfigureWindow :: Display -> Window -> CULong -> Ptr WindowChanges -> IO CInt killClient :: Display -> Window -> IO CInt configureWindow :: Display -> Window -> CULong -> WindowChanges -> IO () xFree :: Ptr a -> IO CInt xQueryTree :: Display -> Window -> Ptr Window -> Ptr Window -> Ptr (Ptr Window) -> Ptr CInt -> IO Status queryTree :: Display -> Window -> IO (Window, Window, [Window]) data WindowAttributes = WindowAttributes { wa_x :: CInt wa_y :: CInt wa_width :: CInt wa_height :: CInt wa_border_width :: CInt wa_map_state :: CInt wa_override_redirect :: Bool } waIsUnviewable :: CInt xGetWindowAttributes :: Display -> Window -> Ptr WindowAttributes -> IO Status getWindowAttributes :: Display -> Window -> IO WindowAttributes changeWindowAttributes :: Display -> Window -> AttributeMask -> Ptr SetWindowAttributes -> IO () withServer :: Display -> IO () -> IO () data TextProperty = TextProperty { tp_value :: CString tp_encoding :: Atom tp_format :: CInt tp_nitems :: Word32 } xGetTextProperty :: Display -> Window -> Ptr TextProperty -> Atom -> IO Status getTextProperty :: Display -> Window -> Atom -> IO TextProperty xwcTextPropertyToTextList :: Display -> Ptr TextProperty -> Ptr (Ptr CWString) -> Ptr CInt -> IO CInt wcTextPropertyToTextList :: Display -> TextProperty -> IO [String] wcFreeStringList :: Ptr CWString -> IO () newtype FontSet = FontSet (Ptr FontSet) xCreateFontSet :: Display -> CString -> Ptr (Ptr CString) -> Ptr CInt -> Ptr CString -> IO (Ptr FontSet) createFontSet :: Display -> String -> IO ([String], String, FontSet) freeStringList :: Ptr CString -> IO () freeFontSet :: Display -> FontSet -> IO () xwcTextExtents :: FontSet -> CWString -> CInt -> Ptr Rectangle -> Ptr Rectangle -> IO CInt wcTextExtents :: FontSet -> String -> (Rectangle, Rectangle) xwcDrawString :: Display -> Drawable -> FontSet -> GC -> Position -> Position -> CWString -> CInt -> IO () wcDrawString :: Display -> Drawable -> FontSet -> GC -> Position -> Position -> String -> IO () xwcDrawImageString :: Display -> Drawable -> FontSet -> GC -> Position -> Position -> CWString -> CInt -> IO () wcDrawImageString :: Display -> Drawable -> FontSet -> GC -> Position -> Position -> String -> IO () xwcTextEscapement :: FontSet -> CWString -> CInt -> IO Int32 wcTextEscapement :: FontSet -> String -> Int32 xFetchName :: Display -> Window -> Ptr CString -> IO Status fetchName :: Display -> Window -> IO (Maybe String) xGetTransientForHint :: Display -> Window -> Ptr Window -> IO Status getTransientForHint :: Display -> Window -> IO (Maybe Window) getWMProtocols :: Display -> Window -> IO [Atom] xGetWMProtocols :: Display -> Window -> Ptr (Ptr Atom) -> Ptr CInt -> IO Status setEventType :: XEventPtr -> EventType -> IO () setSelectionNotify :: XEventPtr -> Window -> Atom -> Atom -> Atom -> Time -> IO () setClientMessageEvent :: XEventPtr -> Window -> Atom -> CInt -> Atom -> Time -> IO () setConfigureEvent :: XEventPtr -> Window -> Window -> CInt -> CInt -> CInt -> CInt -> CInt -> Window -> Bool -> IO () xSetErrorHandler :: IO () refreshKeyboardMapping :: Event -> IO () xRefreshKeyboardMapping :: Ptr () -> IO CInt anyPropertyType :: Atom xChangeProperty :: Display -> Window -> Atom -> Atom -> CInt -> CInt -> Ptr CUChar -> CInt -> IO Status xGetWindowProperty :: Display -> Window -> Atom -> CLong -> CLong -> Bool -> Atom -> Ptr Atom -> Ptr CInt -> Ptr CULong -> Ptr CULong -> Ptr (Ptr CUChar) -> IO Status rawGetWindowProperty :: Storable a => Int -> Display -> Atom -> Window -> IO (Maybe [a]) getWindowProperty8 :: Display -> Atom -> Window -> IO (Maybe [CChar]) getWindowProperty16 :: Display -> Atom -> Window -> IO (Maybe [CShort]) getWindowProperty32 :: Display -> Atom -> Window -> IO (Maybe [CLong]) changeProperty8 :: Display -> Window -> Atom -> Atom -> CInt -> [CChar] -> IO () changeProperty16 :: Display -> Window -> Atom -> Atom -> CInt -> [CShort] -> IO () changeProperty32 :: Display -> Window -> Atom -> Atom -> CInt -> [CLong] -> IO () propModePrepend :: CInt xUnmapWindow :: Display -> Window -> IO CInt unmapWindow :: Display -> Window -> IO () data SizeHints = SizeHints { sh_min_size :: Maybe (Dimension, Dimension) sh_max_size :: Maybe (Dimension, Dimension) sh_resize_inc :: Maybe (Dimension, Dimension) sh_aspect :: Maybe ((Dimension, Dimension), (Dimension, Dimension)) sh_base_size :: Maybe (Dimension, Dimension) sh_win_gravity :: Maybe BitGravity } pMaxSizeBit :: Int xGetWMNormalHints :: Display -> Window -> Ptr SizeHints -> Ptr CLong -> IO Status getWMNormalHints :: Display -> Window -> IO SizeHints data ClassHint = ClassHint { resName :: String resClass :: String } getClassHint :: Display -> Window -> IO ClassHint xGetClassHint :: Display -> Window -> Ptr ClassHint -> IO Status normalState :: Int stateHintBit :: Int allHintsBitmask :: CLong data WMHints = WMHints { wmh_flags :: CLong wmh_input :: Bool wmh_initial_state :: CInt wmh_icon_pixmap :: Pixmap wmh_icon_window :: Window wmh_icon_x :: CInt wmh_icon_y :: CInt wmh_icon_mask :: Pixmap wmh_window_group :: XID } xGetWMHints :: Display -> Window -> IO (Ptr WMHints) getWMHints :: Display -> Window -> IO WMHints xAllocWMHints :: IO (Ptr WMHints) xSetWMHints :: Display -> Window -> Ptr WMHints -> IO Status setWMHints :: Display -> Window -> WMHints -> IO Status isCursorKey :: KeySym -> Bool isFunctionKey :: KeySym -> Bool isKeypadKey :: KeySym -> Bool isMiscFunctionKey :: KeySym -> Bool isModifierKey :: KeySym -> Bool isPFKey :: KeySym -> Bool isPrivateKeypadKey :: KeySym -> Bool xSetSelectionOwner :: Display -> Atom -> Window -> Time -> IO () xGetSelectionOwner :: Display -> Atom -> IO Window xConvertSelection :: Display -> Atom -> Atom -> Atom -> Window -> Time -> IO () type XErrorEventPtr = Ptr () type CXErrorHandler = Display -> XErrorEventPtr -> IO CInt type XErrorHandler = Display -> XErrorEventPtr -> IO () data ErrorEvent = ErrorEvent { ev_type :: !CInt ev_display :: Display ev_serialnum :: !CULong ev_error_code :: !CUChar ev_request_code :: !CUChar ev_minor_code :: !CUChar ev_resourceid :: !XID } mkXErrorHandler :: CXErrorHandler -> IO (FunPtr CXErrorHandler) getXErrorHandler :: FunPtr CXErrorHandler -> CXErrorHandler _xSetErrorHandler :: FunPtr CXErrorHandler -> IO (FunPtr CXErrorHandler) setErrorHandler :: XErrorHandler -> IO () getErrorEvent :: XErrorEventPtr -> IO ErrorEvent mapRaised :: Display -> Window -> IO CInt

Documentation

data Event Source

Constructors AnyEvent ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ConfigureRequestEvent ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_parent :: !Window ev_window :: !Window ev_x :: !CInt ev_y :: !CInt ev_width :: !CInt ev_height :: !CInt ev_border_width :: !CInt ev_above :: !Window ev_detail :: !NotifyDetail ev_value_mask :: !CULong ConfigureEvent ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_event :: !Window ev_window :: !Window ev_x :: !CInt ev_y :: !CInt ev_width :: !CInt ev_height :: !CInt ev_border_width :: !CInt ev_above :: !Window ev_override_redirect :: !Bool MapRequestEvent ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_parent :: !Window ev_window :: !Window KeyEvent ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_root :: !Window ev_subwindow :: !Window ev_time :: !Time ev_x :: !CInt ev_y :: !CInt ev_x_root :: !CInt ev_y_root :: !CInt ev_state :: !KeyMask ev_keycode :: !KeyCode ev_same_screen :: !Bool ButtonEvent ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_root :: !Window ev_subwindow :: !Window ev_time :: !Time ev_x :: !CInt ev_y :: !CInt ev_x_root :: !CInt ev_y_root :: !CInt ev_state :: !KeyMask ev_button :: !Button ev_same_screen :: !Bool MotionEvent ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_x :: !CInt ev_y :: !CInt ev_window :: !Window DestroyWindowEvent ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_event :: !Window ev_window :: !Window UnmapEvent ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_event :: !Window ev_window :: !Window ev_from_configure :: !Bool MapNotifyEvent ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_event :: !Window ev_window :: !Window ev_override_redirect :: !Bool MappingNotifyEvent ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_request :: !MappingRequest ev_first_keycode :: !KeyCode ev_count :: !CInt CrossingEvent ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_root :: !Window ev_subwindow :: !Window ev_time :: !Time ev_x :: !CInt ev_y :: !CInt ev_x_root :: !CInt ev_y_root :: !CInt ev_mode :: !NotifyMode ev_detail :: !NotifyDetail ev_same_screen :: !Bool ev_focus :: !Bool ev_state :: !Modifier SelectionRequest ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_owner :: !Window ev_requestor :: !Window ev_selection :: !Atom ev_target :: !Atom ev_property :: !Atom ev_time :: !Time PropertyEvent ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_atom :: !Atom ev_time :: !Time ev_propstate :: !CInt ExposeEvent ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_x :: !CInt ev_y :: !CInt ev_width :: !CInt ev_height :: !CInt ev_count :: !CInt ClientMessageEvent ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_message_type :: !Atom ev_data :: ![CInt] Instances Show Event Typeable Event

eventTable :: [(EventType, String)] Source

eventName :: Event -> String Source

getEvent ::