X11-1.8: A binding to the X11 graphics library

Copyright | 2007 (c) Spencer Janssen
License | BSD3-style (see LICENSE)
Stability | experimental
Safe Haskell | None
Language | Haskell98

Graphics.X11.Xlib.Extras

Description

Synopsis

- 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
  }
- type XErrorHandler = Display -> XErrorEventPtr -> IO ()
- type CXErrorHandler = Display -> XErrorEventPtr -> IO CInt
- type XErrorEventPtr = Ptr ()
- 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
  }
- data ClassHint = ClassHint {
  - resName :: String
  - resClass :: String
  }
- 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
  }
- newtype FontSet = FontSet (Ptr FontSet)
- data TextProperty = TextProperty {
  - tp_value :: CString
  - tp_encoding :: Atom
  - tp_format :: CInt
  - tp_nitems :: Word64
  }
- data WindowAttributes = WindowAttributes {
  - wa_x, wa_y, wa_width, wa_height, wa_border_width :: CInt
  - wa_colormap :: Colormap
  - wa_map_installed :: Bool
  - wa_map_state :: CInt
  - wa_override_redirect :: Bool
  }
- 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
  }
- 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
    }
  - | SelectionClear {
    - ev_event_type :: !EventType
    - ev_serial :: !CULong
    - ev_send_event :: !Bool
    - ev_event_display :: Display
    - ev_window :: !Window
    - ev_selection :: !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]
    }
  - | RRScreenChangeNotifyEvent {
    - ev_event_type :: !EventType
    - ev_serial :: !CULong
    - ev_send_event :: !Bool
    - ev_event_display :: Display
    - ev_window :: !Window
    - ev_root :: !Window
    - ev_timestamp :: !Time
    - ev_config_timestamp :: !Time
    - ev_size_index :: !SizeID
    - ev_subpixel_order :: !SubpixelOrder
    - ev_rotation :: !Rotation
    - ev_width :: !CInt
    - ev_height :: !CInt
    - ev_mwidth :: !CInt
    - ev_mheight :: !CInt
    }
  - | RRNotifyEvent {
    - ev_event_type :: !EventType
    - ev_serial :: !CULong
    - ev_send_event :: !Bool
    - ev_event_display :: Display
    - ev_window :: !Window
    - ev_subtype :: !CInt
    }
  - | RRCrtcChangeNotifyEvent {
    - ev_event_type :: !EventType
    - ev_serial :: !CULong
    - ev_send_event :: !Bool
    - ev_event_display :: Display
    - ev_window :: !Window
    - ev_subtype :: !CInt
    - ev_crtc :: !RRCrtc
    - ev_rr_mode :: !RRMode
    - ev_rotation :: !Rotation
    - ev_x :: !CInt
    - ev_y :: !CInt
    - ev_rr_width :: !CUInt
    - ev_rr_height :: !CUInt
    }
  - | RROutputChangeNotifyEvent {
    - ev_event_type :: !EventType
    - ev_serial :: !CULong
    - ev_send_event :: !Bool
    - ev_event_display :: Display
    - ev_window :: !Window
    - ev_subtype :: !CInt
    - ev_output :: !RROutput
    - ev_crtc :: !RRCrtc
    - ev_rr_mode :: !RRMode
    - ev_rotation :: !Rotation
    - ev_connection :: !Connection
    - ev_subpixel_order :: !SubpixelOrder
    }
  - | RROutputPropertyNotifyEvent {
    - ev_event_type :: !EventType
    - ev_serial :: !CULong
    - ev_send_event :: !Bool
    - ev_event_display :: Display
    - ev_window :: !Window
    - ev_subtype :: !CInt
    - ev_output :: !RROutput
    - ev_property :: !Atom
    - ev_timestamp :: !Time
    - ev_rr_state :: !CInt
    }
- xFreeModifiermap :: Ptr () -> IO (Ptr CInt)
- xGetModifierMapping :: Display -> IO (Ptr ())
- xGetCommand :: Display -> Window -> Ptr (Ptr CWString) -> Ptr CInt -> IO Status
- mapRaised :: Display -> Window -> IO CInt
- _xSetErrorHandler :: FunPtr CXErrorHandler -> IO (FunPtr CXErrorHandler)
- getXErrorHandler :: FunPtr CXErrorHandler -> CXErrorHandler
- mkXErrorHandler :: CXErrorHandler -> IO (FunPtr CXErrorHandler)
- xConvertSelection :: Display -> Atom -> Atom -> Atom -> Window -> Time -> IO ()
- xGetSelectionOwner :: Display -> Atom -> IO Window
- xSetSelectionOwner :: Display -> Atom -> Window -> Time -> IO ()
- isPrivateKeypadKey :: KeySym -> Bool
- isPFKey :: KeySym -> Bool
- isModifierKey :: KeySym -> Bool
- isMiscFunctionKey :: KeySym -> Bool
- isKeypadKey :: KeySym -> Bool
- isFunctionKey :: KeySym -> Bool
- isCursorKey :: KeySym -> Bool
- xSetWMHints :: Display -> Window -> Ptr WMHints -> IO Status
- xAllocWMHints :: IO (Ptr WMHints)
- xGetWMHints :: Display -> Window -> IO (Ptr WMHints)
- xGetClassHint :: Display -> Window -> Ptr ClassHint -> IO Status
- xGetWMNormalHints :: Display -> Window -> Ptr SizeHints -> Ptr CLong -> IO Status
- xUnmapWindow :: Display -> Window -> IO CInt
- xGetWindowProperty :: Display -> Window -> Atom -> CLong -> CLong -> Bool -> Atom -> Ptr Atom -> Ptr CInt -> Ptr CULong -> Ptr CULong -> Ptr (Ptr CUChar) -> IO Status
- xDeleteProperty :: Display -> Window -> Atom -> IO Status
- xChangeProperty :: Display -> Window -> Atom -> Atom -> CInt -> CInt -> Ptr CUChar -> CInt -> IO Status
- xRefreshKeyboardMapping :: Ptr () -> IO CInt
- xSetErrorHandler :: IO ()
- xGetWMProtocols :: Display -> Window -> Ptr (Ptr Atom) -> Ptr CInt -> IO Status
- xGetTransientForHint :: Display -> Window -> Ptr Window -> IO Status
- xFetchName :: Display -> Window -> Ptr CString -> IO Status
- xwcTextEscapement :: FontSet -> CWString -> CInt -> IO Int32
- xwcDrawImageString :: Display -> Drawable -> FontSet -> GC -> Position -> Position -> CWString -> CInt -> IO ()
- xwcDrawString :: Display -> Drawable -> FontSet -> GC -> Position -> Position -> CWString -> CInt -> IO ()
- xwcTextExtents :: FontSet -> CWString -> CInt -> Ptr Rectangle -> Ptr Rectangle -> IO CInt
- freeFontSet :: Display -> FontSet -> IO ()
- freeStringList :: Ptr CString -> IO ()
- xCreateFontSet :: Display -> CString -> Ptr (Ptr CString) -> Ptr CInt -> Ptr CString -> IO (Ptr FontSet)
- wcFreeStringList :: Ptr CWString -> IO ()
- xwcTextPropertyToTextList :: Display -> Ptr TextProperty -> Ptr (Ptr CWString) -> Ptr CInt -> IO CInt
- xGetTextProperty :: Display -> Window -> Ptr TextProperty -> Atom -> IO Status
- changeWindowAttributes :: Display -> Window -> AttributeMask -> Ptr SetWindowAttributes -> IO ()
- xGetWindowAttributes :: Display -> Window -> Ptr WindowAttributes -> IO Status
- xQueryTree :: Display -> Window -> Ptr Window -> Ptr Window -> Ptr (Ptr Window) -> Ptr CInt -> IO Status
- killClient :: Display -> Window -> IO CInt
- xConfigureWindow :: Display -> Window -> CULong -> Ptr WindowChanges -> IO CInt
- eventTable :: [(EventType, String)]
- eventName :: Event -> String
- getEvent :: XEventPtr -> IO Event
- none :: XID
- anyButton :: Button
- anyKey :: KeyCode
- currentTime :: Time
- configureWindow :: Display -> Window -> CULong -> WindowChanges -> IO ()
- queryTree :: Display -> Window -> IO (Window, Window, [Window])
- waIsUnmapped :: CInt
- waIsUnviewable :: CInt
- waIsViewable :: CInt
- getWindowAttributes :: Display -> Window -> IO WindowAttributes
- withServer :: Display -> IO () -> IO ()
- getTextProperty :: Display -> Window -> Atom -> IO TextProperty
- wcTextPropertyToTextList :: Display -> TextProperty -> IO [String]
- createFontSet :: Display -> String -> IO ([String], String, FontSet)
- wcTextExtents :: FontSet -> String -> (Rectangle, Rectangle)
- wcDrawString :: Display -> Drawable -> FontSet -> GC -> Position -> Position -> String -> IO ()
- wcDrawImageString :: Display -> Drawable -> FontSet -> GC -> Position -> Position -> String -> IO ()
- wcTextEscapement :: FontSet -> String -> Int32
- fetchName :: Display -> Window -> IO (Maybe String)
- getTransientForHint :: Display -> Window -> IO (Maybe Window)
- getWMProtocols :: Display -> Window -> IO [Atom]
- 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 ()
- refreshKeyboardMapping :: Event -> IO ()
- anyPropertyType :: Atom
- 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 ()
- propModeReplace :: CInt
- propModePrepend :: CInt
- propModeAppend :: CInt
- deleteProperty :: Display -> Window -> Atom -> IO ()
- unmapWindow :: Display -> Window -> IO ()
- pMinSizeBit :: Int
- pMaxSizeBit :: Int
- pResizeIncBit :: Int
- pAspectBit :: Int
- pBaseSizeBit :: Int
- pWinGravityBit :: Int
- getWMNormalHints :: Display -> Window -> IO SizeHints
- getClassHint :: Display -> Window -> IO ClassHint
- withdrawnState :: Int
- normalState :: Int
- iconicState :: Int
- inputHintBit :: Int
- stateHintBit :: Int
- iconPixmapHintBit :: Int
- iconWindowHintBit :: Int
- iconPositionHintBit :: Int
- iconMaskHintBit :: Int
- windowGroupHintBit :: Int
- urgencyHintBit :: Int
- allHintsBitmask :: CLong
- getWMHints :: Display -> Window -> IO WMHints
- setWMHints :: Display -> Window -> WMHints -> IO Status
- setErrorHandler :: XErrorHandler -> IO ()
- getErrorEvent :: XErrorEventPtr -> IO ErrorEvent
- getCommand :: Display -> Window -> IO [String]
- getModifierMapping :: Display -> IO [(Modifier, [KeyCode])]
- xFree :: Ptr a -> IO CInt

# Documentation

data ErrorEvent #

Constructors

ErrorEvent |
Fields ev_type :: !CInt ev_display :: Display ev_serialnum :: !CULong ev_error_code :: !CUChar ev_request_code :: !CUChar ev_minor_code :: !CUChar ev_resourceid :: !XID

type XErrorHandler = Display -> XErrorEventPtr -> IO () #

type CXErrorHandler = Display -> XErrorEventPtr -> IO CInt #

type XErrorEventPtr = Ptr () #

data WMHints #

Constructors

WMHints |
Fields 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 # |
Instance details Defined in Graphics.X11.Xlib.Extras Methods sizeOf :: WMHints -> Int # alignment :: WMHints -> Int # peekElemOff :: Ptr WMHints -> Int -> IO WMHints # pokeElemOff :: Ptr WMHints -> Int -> WMHints -> IO () # peekByteOff :: Ptr b -> Int -> IO WMHints # pokeByteOff :: Ptr b -> Int -> WMHints -> IO () # peek :: Ptr WMHints -> IO WMHints # poke :: Ptr WMHints -> WMHints -> IO () #

data ClassHint #

Constructors

ClassHint |
Fields resName :: String resClass :: String

data SizeHints #

Constructors

SizeHints |
Fields 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 # |
Instance details Defined in Graphics.X11.Xlib.Extras Methods sizeOf :: SizeHints -> Int # alignment :: SizeHints -> Int # peekElemOff :: Ptr SizeHints -> Int -> IO SizeHints # pokeElemOff :: Ptr SizeHints -> Int -> SizeHints -> IO () # peekByteOff :: Ptr b -> Int -> IO SizeHints # pokeByteOff :: Ptr b -> Int -> SizeHints -> IO () # peek :: Ptr SizeHints -> IO SizeHints # poke :: Ptr SizeHints -> SizeHints -> IO () #

newtype FontSet #

Constructors

FontSet (Ptr FontSet) |

Instances

Eq FontSet # |
Instance details Defined in Graphics.X11.Xlib.Extras Methods (==) :: FontSet -> FontSet -> Bool # (/=) :: FontSet -> FontSet -> Bool #
Ord FontSet # |
Instance details Defined in Graphics.X11.Xlib.Extras Methods compare :: FontSet -> FontSet -> Ordering # (<) :: FontSet -> FontSet -> Bool # (<=) :: FontSet -> FontSet -> Bool # (>) :: FontSet -> FontSet -> Bool # (>=) :: FontSet -> FontSet -> Bool # max :: FontSet -> FontSet -> FontSet # min :: FontSet -> FontSet -> FontSet #
Show FontSet # |
Instance details Defined in Graphics.X11.Xlib.Extras Methods showsPrec :: Int -> FontSet -> ShowS # show :: FontSet -> String # showList :: [FontSet] -> ShowS #

data TextProperty #

Constructors

TextProperty |
Fields tp_value :: CString tp_encoding :: Atom tp_format :: CInt tp_nitems :: Word64

Instances

Storable TextProperty # |
Instance details Defined in Graphics.X11.Xlib.Extras Methods sizeOf :: TextProperty -> Int # alignment :: TextProperty -> Int # peekElemOff :: Ptr TextProperty -> Int -> IO TextProperty # pokeElemOff :: Ptr TextProperty -> Int -> TextProperty -> IO () # peekByteOff :: Ptr b -> Int -> IO TextProperty # pokeByteOff :: Ptr b -> Int -> TextProperty -> IO () # peek :: Ptr TextProperty -> IO TextProperty # poke :: Ptr TextProperty -> TextProperty -> IO () #

data WindowAttributes #

Constructors

WindowAttributes |
Fields wa_x, wa_y, wa_width, wa_height, wa_border_width :: CInt wa_colormap :: Colormap wa_map_installed :: Bool wa_map_state :: CInt wa_override_redirect :: Bool

Instances

Storable WindowAttributes # |
Instance details Defined in Graphics.X11.Xlib.Extras Methods sizeOf :: WindowAttributes -> Int # alignment :: WindowAttributes -> Int # peekElemOff :: Ptr WindowAttributes -> Int -> IO WindowAttributes # pokeElemOff :: Ptr WindowAttributes -> Int -> WindowAttributes -> IO () # peekByteOff :: Ptr b -> Int -> IO WindowAttributes # pokeByteOff :: Ptr b -> Int -> WindowAttributes -> IO () # peek :: Ptr WindowAttributes -> IO WindowAttributes # poke :: Ptr WindowAttributes -> WindowAttributes -> IO () #

data WindowChanges #

Constructors

WindowChanges |
Fields 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 # |
Instance details Defined in Graphics.X11.Xlib.Extras Methods sizeOf :: WindowChanges -> Int # alignment :: WindowChanges -> Int # peekElemOff :: Ptr WindowChanges -> Int -> IO WindowChanges # pokeElemOff :: Ptr WindowChanges -> Int -> WindowChanges -> IO () # peekByteOff :: Ptr b -> Int -> IO WindowChanges # pokeByteOff :: Ptr b -> Int -> WindowChanges -> IO () # peek :: Ptr WindowChanges -> IO WindowChanges # poke :: Ptr WindowChanges -> WindowChanges -> IO () #

data Event #

Constructors

AnyEvent |
Fields ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window
ConfigureRequestEvent |
Fields 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 |
Fields 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 |
Fields ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_parent :: !Window ev_window :: !Window
KeyEvent |
Fields 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 |
Fields 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 |
Fields 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 |
Fields ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_event :: !Window ev_window :: !Window
UnmapEvent |
Fields 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 |
Fields 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 |
Fields 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 |
Fields 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 |
Fields 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
SelectionClear |
Fields ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_selection :: !Atom ev_time :: !Time
PropertyEvent |
Fields 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 |
Fields 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 |
Fields 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]
RRScreenChangeNotifyEvent |
Fields ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_root :: !Window ev_timestamp :: !Time ev_config_timestamp :: !Time ev_size_index :: !SizeID ev_subpixel_order :: !SubpixelOrder ev_rotation :: !Rotation ev_width :: !CInt ev_height :: !CInt ev_mwidth :: !CInt ev_mheight :: !CInt
RRNotifyEvent |
Fields ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_subtype :: !CInt
RRCrtcChangeNotifyEvent |
Fields ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_subtype :: !CInt ev_crtc :: !RRCrtc ev_rr_mode :: !RRMode ev_rotation :: !Rotation ev_x :: !CInt ev_y :: !CInt ev_rr_width :: !CUInt ev_rr_height :: !CUInt
RROutputChangeNotifyEvent |
Fields ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_subtype :: !CInt ev_output :: !RROutput ev_crtc :: !RRCrtc ev_rr_mode :: !RRMode ev_rotation :: !Rotation ev_connection :: !Connection ev_subpixel_order :: !SubpixelOrder
RROutputPropertyNotifyEvent |
Fields ev_event_type :: !EventType ev_serial :: !CULong ev_send_event :: !Bool ev_event_display :: Display ev_window :: !Window ev_subtype :: !CInt ev_output :: !RROutput ev_property :: !Atom ev_timestamp :: !Time ev_rr_state :: !CInt

Instances

Show Event # |
Instance details Defined in Graphics.X11.Xlib.Extras Methods showsPrec :: Int -> Event -> ShowS # show :: Event -> String # showList :: [Event] -> ShowS #

xFreeModifiermap :: Ptr () -> IO (Ptr CInt) #

xGetModifierMapping :: Display -> IO (Ptr ()) #

xGetCommand :: Display -> Window -> Ptr (Ptr CWString) -> Ptr CInt -> IO Status #

mapRaised :: Display -> Window -> IO CInt #

A binding to XMapRaised.

_xSetErrorHandler :: FunPtr CXErrorHandler -> IO (FunPtr CXErrorHandler) #

getXErrorHandler :: FunPtr CXErrorHandler -> CXErrorHandler #

mkXErrorHandler :: CXErrorHandler -> IO (FunPtr CXErrorHandler) #

xConvertSelection :: Display -> Atom -> Atom -> Atom -> Window -> Time -> IO () #

xGetSelectionOwner :: Display -> Atom -> IO Window #

xSetSelectionOwner :: Display -> Atom -> Window -> Time -> IO () #

isPrivateKeypadKey :: KeySym -> Bool #

isPFKey :: KeySym -> Bool #

isModifierKey :: KeySym -> Bool #

isMiscFunctionKey :: KeySym -> Bool #

isKeypadKey :: KeySym -> Bool #

isFunctionKey :: KeySym -> Bool #

isCursorKey :: KeySym -> Bool #

xSetWMHints :: Display -> Window -> Ptr WMHints -> IO Status #

xAllocWMHints :: IO (Ptr WMHints) #

xGetWMHints :: Display -> Window -> IO (Ptr WMHints) #

xGetClassHint :: Display -> Window -> Ptr ClassHint -> IO Status #

xGetWMNormalHints :: Display -> Window -> Ptr SizeHints -> Ptr CLong -> IO Status #

xUnmapWindow :: Display -> Window -> IO CInt #

xGetWindowProperty :: Display -> Window -> Atom -> CLong -> CLong -> Bool -> Atom -> Ptr Atom -> Ptr CInt -> Ptr CULong -> Ptr CULong -> Ptr (Ptr CUChar) -> IO Status #

xDeleteProperty :: Display -> Window -> Atom -> IO Status #

xChangeProperty :: Display -> Window -> Atom -> Atom -> CInt -> CInt -> Ptr CUChar -> CInt -> IO Status #

xRefreshKeyboardMapping :: Ptr () -> IO CInt #

xSetErrorHandler :: IO () #

xGetWMProtocols :: Display -> Window -> Ptr (Ptr Atom) -> Ptr CInt -> IO Status #

xGetTransientForHint :: Display -> Window -> Ptr Window -> IO Status #

xFetchName :: Display -> Window -> Ptr CString -> IO Status #

xwcTextEscapement :: FontSet -> CWString -> CInt -> IO Int32 #

xwcDrawImageString :: Display -> Drawable -> FontSet -> GC -> Position -> Position -> CWString -> CInt -> IO () #

xwcDrawString :: Display -> Drawable -> FontSet -> GC -> Position -> Position -> CWString -> CInt -> IO () #

xwcTextExtents :: FontSet -> CWString -> CInt -> Ptr Rectangle -> Ptr Rectangle -> IO CInt #

freeFontSet :: Display -> FontSet -> IO () #

freeStringList :: Ptr CString -> IO () #

xCreateFontSet :: Display -> CString -> Ptr (Ptr CString) -> Ptr CInt -> Ptr CString -> IO (Ptr FontSet) #

wcFreeStringList :: Ptr CWString -> IO () #

xwcTextPropertyToTextList :: Display -> Ptr TextProperty -> Ptr (Ptr CWString) -> Ptr CInt -> IO CInt #

xGetTextProperty :: Display -> Window -> Ptr TextProperty -> Atom -> IO Status #

changeWindowAttributes :: Display -> Window -> AttributeMask -> Ptr SetWindowAttributes -> IO () #

interface to the X11 library function `XChangeWindowAttributes()`.

xGetWindowAttributes :: Display -> Window -> Ptr WindowAttributes -> IO Status #

xQueryTree :: Display -> Window -> Ptr Window -> Ptr Window -> Ptr (Ptr Window) -> Ptr CInt -> IO Status #

killClient :: Display -> Window -> IO CInt #

xConfigureWindow :: Display -> Window -> CULong -> Ptr WindowChanges -> IO CInt #

eventTable :: [(EventType, String)] #

eventName :: Event -> String #

getEvent :: XEventPtr -> IO Event #

none :: XID #

anyButton :: Button #

anyKey :: KeyCode #

currentTime :: Time #

configureWindow :: Display -> Window -> CULong -> WindowChanges -> IO () #

queryTree :: Display -> Window -> IO (Window, Window, [Window]) #

waIsUnmapped :: CInt #

waIsUnviewable :: CInt #

waIsViewable :: CInt #

getWindowAttributes :: Display -> Window -> IO WindowAttributes #

withServer :: Display -> IO () -> IO () #

Run an action with the server

getTextProperty :: Display -> Window -> Atom -> IO TextProperty #

wcTextPropertyToTextList :: Display -> TextProperty -> IO [String] #

createFontSet :: Display -> String -> IO ([String], String, FontSet) #

wcTextExtents :: FontSet -> String -> (Rectangle, Rectangle) #

wcDrawString :: Display -> Drawable -> FontSet -> GC -> Position -> Position -> String -> IO () #

wcDrawImageString :: Display -> Drawable -> FontSet -> GC -> Position -> Position -> String -> IO () #

wcTextEscapement :: FontSet -> String -> Int32 #

fetchName :: Display -> Window -> IO (Maybe String) #

getTransientForHint :: Display -> Window -> IO (Maybe Window) #

getWMProtocols :: Display -> Window -> IO [Atom] #

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.

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 () #

refreshKeyboardMapping :: Event -> IO () #

refreshKeyboardMapping. TODO Remove this binding when the fix has been commited to X11

anyPropertyType :: Atom #

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 () #

propModeReplace :: CInt #

propModePrepend :: CInt #

propModeAppend :: CInt #

deleteProperty :: Display -> Window -> Atom -> IO () #

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

pMinSizeBit :: Int #

pMaxSizeBit :: Int #

pResizeIncBit :: Int #

pAspectBit :: Int #

pBaseSizeBit :: Int #

pWinGravityBit :: Int #

getWMNormalHints :: Display -> Window -> IO SizeHints #

getClassHint :: Display -> Window -> IO ClassHint #

withdrawnState :: Int #

normalState :: Int #

iconicState :: Int #

inputHintBit :: Int #

stateHintBit :: Int #

iconPixmapHintBit :: Int #

iconWindowHintBit :: Int #

iconPositionHintBit :: Int #

iconMaskHintBit :: Int #

windowGroupHintBit :: Int #

urgencyHintBit :: Int #

allHintsBitmask :: CLong #

getWMHints :: Display -> Window -> IO WMHints #

setWMHints :: Display -> Window -> WMHints -> IO Status #

setErrorHandler :: XErrorHandler -> IO () #

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 #

Retrieves error event data from a pointer to an XErrorEvent and puts it into an ErrorEvent.

getCommand :: Display -> Window -> IO [String] #

getModifierMapping :: Display -> IO [(Modifier, [KeyCode])] #

xFree :: Ptr a -> IO CInt #