| X11-1.5.0.0: A binding to the X11 graphics library | Source code | Contents | Index
Graphics.X11.Xlib.Extras |
Stability | experimental
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
waIsViewable :: CInt
waIsUnmapped :: 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 ()
setKeyEvent :: XEventPtr -> Window -> Window -> Window -> KeyMask -> KeyCode -> 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
propModeAppend :: CInt
propModeReplace :: 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
pResizeIncBit :: Int
pAspectBit :: Int
pBaseSizeBit :: Int
pWinGravityBit :: Int
pMinSizeBit :: 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
iconicState :: Int
withdrawnState :: Int
stateHintBit :: Int
iconPixmapHintBit :: Int
iconWindowHintBit :: Int
iconPositionHintBit :: Int
iconMaskHintBit :: Int
windowGroupHintBit :: Int
urgencyHintBit :: Int
inputHintBit :: 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
xGetCommand :: Display -> Window -> Ptr (Ptr CWString) -> Ptr CInt -> IO Status
getCommand :: Display -> Window -> IO [String]
xGetModifierMapping :: Display -> IO (Ptr ())
xFreeModifiermap :: Ptr () -> IO (Ptr CInt)
getModifierMapping :: Display -> IO [(Modifier, [KeyCode])]
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 :: XEventPtr -> IO Event | Source
data WindowChanges | Source
Constructors
WindowChanges |
wc_x :: CInt |
wc_y :: CInt |
wc_width :: CInt |
wc_height :: CInt |
wc_border_width :: CInt |
wc_sibling :: Window |
wc_stack_mode :: CInt |
Instances
Storable WindowChanges
none :: XID | Source
anyButton :: Button | Source
anyKey :: KeyCode | Source
currentTime :: Time | Source
xConfigureWindow :: Display -> Window -> CULong -> Ptr WindowChanges -> IO CInt | Source
killClient :: Display -> Window -> IO CInt | Source
configureWindow :: Display -> Window -> CULong -> WindowChanges -> IO () | Source
xFree :: Ptr a -> IO CInt | Source
xQueryTree :: Display -> Window -> Ptr Window -> Ptr Window -> Ptr (Ptr Window) -> Ptr CInt -> IO Status | Source
queryTree :: Display -> Window -> IO (Window, Window, [Window]) | Source
data WindowAttributes | Source
Constructors
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 |
Instances
Storable WindowAttributes
waIsUnviewable :: CInt | Source
waIsViewable :: CInt | Source
waIsUnmapped :: CInt | Source
xGetWindowAttributes :: Display -> Window -> Ptr WindowAttributes -> IO Status | Source
getWindowAttributes :: Display -> Window -> IO WindowAttributes | Source
changeWindowAttributes :: Display -> Window -> AttributeMask -> Ptr SetWindowAttributes -> IO () | Source
interface to the X11 library function `XChangeWindowAttributes()`.
withServer :: Display -> IO () -> IO () | Source
Run an action with the server
data TextProperty | Source
Constructors
TextProperty |
tp_value :: CString |
tp_encoding :: Atom |
tp_format :: CInt |
tp_nitems :: Word32 |
Instances
Storable TextProperty
xGetTextProperty :: Display -> Window -> Ptr TextProperty -> Atom -> IO Status | Source
getTextProperty :: Display -> Window -> Atom -> IO TextProperty | Source
xwcTextPropertyToTextList :: Display -> Ptr TextProperty -> Ptr (Ptr CWString) -> Ptr CInt -> IO CInt | Source
wcTextPropertyToTextList :: Display -> TextProperty -> IO [String] | Source
wcFreeStringList :: Ptr CWString -> IO () | Source
newtype FontSet | Source
Constructors
FontSet (Ptr FontSet) |
Instances
Eq FontSet
Ord FontSet
Show FontSet
xCreateFontSet :: Display -> CString -> Ptr (Ptr CString) -> Ptr CInt -> Ptr CString -> IO (Ptr FontSet) | Source
createFontSet :: Display -> String -> IO ([String], String, FontSet) | Source
freeStringList :: Ptr CString -> IO () | Source
freeFontSet :: Display -> FontSet -> IO () | Source
xwcTextExtents :: FontSet -> CWString -> CInt -> Ptr Rectangle -> Ptr Rectangle -> IO CInt | Source
wcTextExtents :: FontSet -> String -> (Rectangle, Rectangle) | Source
xwcDrawString :: Display -> Drawable -> FontSet -> GC -> Position -> Position -> CWString -> CInt -> IO () | Source
wcDrawString :: Display -> Drawable -> FontSet -> GC -> Position -> Position -> String -> IO () | Source
xwcDrawImageString :: Display -> Drawable -> FontSet -> GC -> Position -> Position -> CWString -> CInt -> IO () | Source
wcDrawImageString :: Display -> Drawable -> FontSet -> GC -> Position -> Position -> String -> IO () | Source
xwcTextEscapement :: FontSet -> CWString -> CInt -> IO Int32 | Source
wcTextEscapement :: FontSet -> String -> Int32 | Source
xFetchName :: Display -> Window -> Ptr CString -> IO Status | Source
fetchName :: Display -> Window -> IO (Maybe String) | Source
xGetTransientForHint :: Display -> Window -> Ptr Window -> IO Status | Source
getTransientForHint :: Display -> Window -> IO (Maybe Window) | Source
getWMProtocols :: Display -> Window -> IO [Atom] | Source
The XGetWMProtocols function returns the list of atoms stored in the WM_PROTOCOLS property on the specified window. These atoms describe window manager protocols in which the owner of this window is willing to participate. If the property exists, is of type ATOM, is of format 32, and the atom WM_PROTOCOLS can be interned, XGetWMProtocols sets the protocols_return argument to a list of atoms, sets the count_return argument to the number of elements in the list, and returns a nonzero status. Otherwise, it sets neither of the return arguments and returns a zero status. To release the list of atoms, use XFree.
xGetWMProtocols :: Display -> Window -> Ptr (Ptr Atom) -> Ptr CInt -> IO Status | Source
setEventType :: XEventPtr -> EventType -> IO () | Source
setSelectionNotify :: XEventPtr -> Window -> Atom -> Atom -> Atom -> Time -> IO () | Source
setClientMessageEvent :: XEventPtr -> Window -> Atom -> CInt -> Atom -> Time -> IO () | Source
setConfigureEvent :: XEventPtr -> Window -> Window -> CInt -> CInt -> CInt -> CInt -> CInt -> Window -> Bool -> IO () | Source
setKeyEvent :: XEventPtr -> Window -> Window -> Window -> KeyMask -> KeyCode -> Bool -> IO () | Source
xSetErrorHandler :: IO () | Source
refreshKeyboardMapping :: Event -> IO () | Source
refreshKeyboardMapping. TODO Remove this binding when the fix has been commited to X11
xRefreshKeyboardMapping :: Ptr () -> IO CInt | Source
anyPropertyType :: Atom | Source
xChangeProperty :: Display -> Window -> Atom -> Atom -> CInt -> CInt -> Ptr CUChar -> CInt -> IO Status | Source
xGetWindowProperty :: Display -> Window -> Atom -> CLong -> CLong -> Bool -> Atom -> Ptr Atom -> Ptr CInt -> Ptr CULong -> Ptr CULong -> Ptr (Ptr CUChar) -> IO Status | Source
rawGetWindowProperty :: Storable a => Int -> Display -> Atom -> Window -> IO (Maybe [a]) | Source
getWindowProperty8 :: Display -> Atom -> Window -> IO (Maybe [CChar]) | Source
getWindowProperty16 :: Display -> Atom -> Window -> IO (Maybe [CShort]) | Source
getWindowProperty32 :: Display -> Atom -> Window -> IO (Maybe [CLong]) | Source
changeProperty8 :: Display -> Window -> Atom -> Atom -> CInt -> [CChar] -> IO () | Source
changeProperty16 :: Display -> Window -> Atom -> Atom -> CInt -> [CShort] -> IO () | Source
changeProperty32 :: Display -> Window -> Atom -> Atom -> CInt -> [CLong] -> IO () | Source
propModePrepend :: CInt | Source
propModeAppend :: CInt | Source
propModeReplace :: CInt | Source
xUnmapWindow :: Display -> Window -> IO CInt | Source
unmapWindow :: Display -> Window -> IO () | Source
data SizeHints | Source
Constructors
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 |
Instances
Storable SizeHints
pMaxSizeBit :: Int | Source
pResizeIncBit :: Int | Source
pAspectBit :: Int | Source
pBaseSizeBit :: Int | Source
pWinGravityBit :: Int | Source
pMinSizeBit :: Int | Source
xGetWMNormalHints :: Display -> Window -> Ptr SizeHints -> Ptr CLong -> IO Status | Source
getWMNormalHints :: Display -> Window -> IO SizeHints | Source
data ClassHint | Source
Constructors
ClassHint |
resName :: String |
resClass :: String |
getClassHint :: Display -> Window -> IO ClassHint | Source
xGetClassHint :: Display -> Window -> Ptr ClassHint -> IO Status | Source
normalState :: Int | Source
iconicState :: Int | Source
withdrawnState :: Int | Source
stateHintBit :: Int | Source
iconPixmapHintBit :: Int | Source
iconWindowHintBit :: Int | Source
iconPositionHintBit :: Int | Source
iconMaskHintBit :: Int | Source
windowGroupHintBit :: Int | Source
urgencyHintBit :: Int | Source
inputHintBit :: Int | Source
allHintsBitmask :: CLong | Source
data WMHints | Source
Constructors
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 |
Instances
Storable WMHints
xGetWMHints :: Display -> Window -> IO (Ptr WMHints) | Source
getWMHints :: Display -> Window -> IO WMHints | Source
xAllocWMHints :: IO (Ptr WMHints) | Source
xSetWMHints :: Display -> Window -> Ptr WMHints -> IO Status | Source
setWMHints :: Display -> Window -> WMHints -> IO Status | Source
isCursorKey :: KeySym -> Bool | Source
isFunctionKey :: KeySym -> Bool | Source
isKeypadKey :: KeySym -> Bool | Source
isMiscFunctionKey :: KeySym -> Bool | Source
isModifierKey :: KeySym -> Bool | Source
isPFKey :: KeySym -> Bool | Source
isPrivateKeypadKey :: KeySym -> Bool | Source
xSetSelectionOwner :: Display -> Atom -> Window -> Time -> IO () | Source
xGetSelectionOwner :: Display -> Atom -> IO Window | Source
xConvertSelection :: Display -> Atom -> Atom -> Atom -> Window -> Time -> IO () | Source
type XErrorEventPtr = Ptr () | Source
type CXErrorHandler = Display -> XErrorEventPtr -> IO CInt | Source
type XErrorHandler = Display -> XErrorEventPtr -> IO () | Source
data ErrorEvent | Source
Constructors
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) | Source
getXErrorHandler :: FunPtr CXErrorHandler -> CXErrorHandler | Source
_xSetErrorHandler :: FunPtr CXErrorHandler -> IO (FunPtr CXErrorHandler) | Source
setErrorHandler :: XErrorHandler -> IO () | Source
A binding to XSetErrorHandler. NOTE: This is pretty experimental because of safe vs. unsafe calls. I changed sync to a safe call, but there *might* be other calls that cause a problem
getErrorEvent :: XErrorEventPtr -> IO ErrorEvent | Source
Retrieves error event data from a pointer to an XErrorEvent and puts it into an ErrorEvent.
mapRaised :: Display -> Window -> IO CInt | Source
A binding to XMapRaised.
xGetCommand :: Display -> Window -> Ptr (Ptr CWString) -> Ptr CInt -> IO Status | Source
getCommand :: Display -> Window -> IO [String] | Source
xGetModifierMapping :: Display -> IO (Ptr ()) | Source
xFreeModifiermap :: Ptr () -> IO (Ptr CInt) | Source
getModifierMapping :: Display -> IO [(Modifier, [KeyCode])] | Source
Produced by Haddock version 2.4.2