{-# LANGUAGE TypeApplications #-}


-- | Copyright  : Will Thompson, Iñaki García Etxebarria and Jonas Platte
-- License    : LGPL-2.1
-- Maintainer : Iñaki García Etxebarria
-- 
-- A t'GI.Gdk.Objects.Cursor.Cursor' represents a cursor. Its contents are private.

#if (MIN_VERSION_haskell_gi_overloading(1,0,0) && !defined(__HADDOCK_VERSION__))
#define ENABLE_OVERLOADING
#endif

module GI.Gdk.Objects.Cursor
    ( 

-- * Exported types
    Cursor(..)                              ,
    IsCursor                                ,
    toCursor                                ,
    noCursor                                ,


 -- * Methods
-- ** Overloaded methods #method:Overloaded methods#

#if defined(ENABLE_OVERLOADING)
    ResolveCursorMethod                     ,
#endif


-- ** getCursorType #method:getCursorType#

#if defined(ENABLE_OVERLOADING)
    CursorGetCursorTypeMethodInfo           ,
#endif
    cursorGetCursorType                     ,


-- ** getDisplay #method:getDisplay#

#if defined(ENABLE_OVERLOADING)
    CursorGetDisplayMethodInfo              ,
#endif
    cursorGetDisplay                        ,


-- ** getImage #method:getImage#

#if defined(ENABLE_OVERLOADING)
    CursorGetImageMethodInfo                ,
#endif
    cursorGetImage                          ,


-- ** getSurface #method:getSurface#

#if defined(ENABLE_OVERLOADING)
    CursorGetSurfaceMethodInfo              ,
#endif
    cursorGetSurface                        ,


-- ** new #method:new#

    cursorNew                               ,


-- ** newForDisplay #method:newForDisplay#

    cursorNewForDisplay                     ,


-- ** newFromName #method:newFromName#

    cursorNewFromName                       ,


-- ** newFromPixbuf #method:newFromPixbuf#

    cursorNewFromPixbuf                     ,


-- ** newFromSurface #method:newFromSurface#

    cursorNewFromSurface                    ,


-- ** ref #method:ref#

#if defined(ENABLE_OVERLOADING)
    CursorRefMethodInfo                     ,
#endif
    cursorRef                               ,


-- ** unref #method:unref#

#if defined(ENABLE_OVERLOADING)
    CursorUnrefMethodInfo                   ,
#endif
    cursorUnref                             ,




 -- * Properties
-- ** cursorType #attr:cursorType#
-- | /No description available in the introspection data./

#if defined(ENABLE_OVERLOADING)
    CursorCursorTypePropertyInfo            ,
#endif
    constructCursorCursorType               ,
#if defined(ENABLE_OVERLOADING)
    cursorCursorType                        ,
#endif
    getCursorCursorType                     ,


-- ** display #attr:display#
-- | /No description available in the introspection data./

#if defined(ENABLE_OVERLOADING)
    CursorDisplayPropertyInfo               ,
#endif
    constructCursorDisplay                  ,
#if defined(ENABLE_OVERLOADING)
    cursorDisplay                           ,
#endif
    getCursorDisplay                        ,




    ) where

import Data.GI.Base.ShortPrelude
import qualified Data.GI.Base.ShortPrelude as SP
import qualified Data.GI.Base.Overloading as O
import qualified Prelude as P

import qualified Data.GI.Base.Attributes as GI.Attributes
import qualified Data.GI.Base.ManagedPtr as B.ManagedPtr
import qualified Data.GI.Base.GClosure as B.GClosure
import qualified Data.GI.Base.GError as B.GError
import qualified Data.GI.Base.GVariant as B.GVariant
import qualified Data.GI.Base.GValue as B.GValue
import qualified Data.GI.Base.GParamSpec as B.GParamSpec
import qualified Data.GI.Base.CallStack as B.CallStack
import qualified Data.GI.Base.Properties as B.Properties
import qualified Data.GI.Base.Signals as B.Signals
import qualified Data.Text as T
import qualified Data.ByteString.Char8 as B
import qualified Data.Map as Map
import qualified Foreign.Ptr as FP
import qualified GHC.OverloadedLabels as OL

import qualified GI.Cairo.Structs.Surface as Cairo.Surface
import qualified GI.GObject.Objects.Object as GObject.Object
import {-# SOURCE #-} qualified GI.Gdk.Enums as Gdk.Enums
import {-# SOURCE #-} qualified GI.Gdk.Objects.Display as Gdk.Display
import qualified GI.GdkPixbuf.Objects.Pixbuf as GdkPixbuf.Pixbuf

-- | Memory-managed wrapper type.
newtype Cursor = Cursor (ManagedPtr Cursor)
    deriving (Cursor -> Cursor -> Bool
(Cursor -> Cursor -> Bool)
-> (Cursor -> Cursor -> Bool) -> Eq Cursor
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: Cursor -> Cursor -> Bool
$c/= :: Cursor -> Cursor -> Bool
== :: Cursor -> Cursor -> Bool
$c== :: Cursor -> Cursor -> Bool
Eq)
foreign import ccall "gdk_cursor_get_type"
    c_gdk_cursor_get_type :: IO GType

instance GObject Cursor where
    gobjectType :: IO GType
gobjectType = IO GType
c_gdk_cursor_get_type
    

-- | Convert 'Cursor' to and from 'Data.GI.Base.GValue.GValue' with 'Data.GI.Base.GValue.toGValue' and 'Data.GI.Base.GValue.fromGValue'.
instance B.GValue.IsGValue Cursor where
    toGValue :: Cursor -> IO GValue
toGValue o :: Cursor
o = do
        GType
gtype <- IO GType
c_gdk_cursor_get_type
        Cursor -> (Ptr Cursor -> IO GValue) -> IO GValue
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
B.ManagedPtr.withManagedPtr Cursor
o (GType -> (GValue -> Ptr Cursor -> IO ()) -> Ptr Cursor -> IO GValue
forall a. GType -> (GValue -> a -> IO ()) -> a -> IO GValue
B.GValue.buildGValue GType
gtype GValue -> Ptr Cursor -> IO ()
forall a. GObject a => GValue -> Ptr a -> IO ()
B.GValue.set_object)
        
    fromGValue :: GValue -> IO Cursor
fromGValue gv :: GValue
gv = do
        Ptr Cursor
ptr <- GValue -> IO (Ptr Cursor)
forall b. GObject b => GValue -> IO (Ptr b)
B.GValue.get_object GValue
gv :: IO (Ptr Cursor)
        (ManagedPtr Cursor -> Cursor) -> Ptr Cursor -> IO Cursor
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
B.ManagedPtr.newObject ManagedPtr Cursor -> Cursor
Cursor Ptr Cursor
ptr
        
    

-- | Type class for types which can be safely cast to `Cursor`, for instance with `toCursor`.
class (GObject o, O.IsDescendantOf Cursor o) => IsCursor o
instance (GObject o, O.IsDescendantOf Cursor o) => IsCursor o

instance O.HasParentTypes Cursor
type instance O.ParentTypes Cursor = '[GObject.Object.Object]

-- | Cast to `Cursor`, for types for which this is known to be safe. For general casts, use `Data.GI.Base.ManagedPtr.castTo`.
toCursor :: (MonadIO m, IsCursor o) => o -> m Cursor
toCursor :: o -> m Cursor
toCursor = IO Cursor -> m Cursor
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Cursor -> m Cursor) -> (o -> IO Cursor) -> o -> m Cursor
forall b c a. (b -> c) -> (a -> b) -> a -> c
. (ManagedPtr Cursor -> Cursor) -> o -> IO Cursor
forall o o'.
(HasCallStack, GObject o, GObject o') =>
(ManagedPtr o' -> o') -> o -> IO o'
unsafeCastTo ManagedPtr Cursor -> Cursor
Cursor

-- | A convenience alias for `Nothing` :: `Maybe` `Cursor`.
noCursor :: Maybe Cursor
noCursor :: Maybe Cursor
noCursor = Maybe Cursor
forall a. Maybe a
Nothing

#if defined(ENABLE_OVERLOADING)
type family ResolveCursorMethod (t :: Symbol) (o :: *) :: * where
    ResolveCursorMethod "bindProperty" o = GObject.Object.ObjectBindPropertyMethodInfo
    ResolveCursorMethod "bindPropertyFull" o = GObject.Object.ObjectBindPropertyFullMethodInfo
    ResolveCursorMethod "forceFloating" o = GObject.Object.ObjectForceFloatingMethodInfo
    ResolveCursorMethod "freezeNotify" o = GObject.Object.ObjectFreezeNotifyMethodInfo
    ResolveCursorMethod "getv" o = GObject.Object.ObjectGetvMethodInfo
    ResolveCursorMethod "isFloating" o = GObject.Object.ObjectIsFloatingMethodInfo
    ResolveCursorMethod "notify" o = GObject.Object.ObjectNotifyMethodInfo
    ResolveCursorMethod "notifyByPspec" o = GObject.Object.ObjectNotifyByPspecMethodInfo
    ResolveCursorMethod "ref" o = CursorRefMethodInfo
    ResolveCursorMethod "refSink" o = GObject.Object.ObjectRefSinkMethodInfo
    ResolveCursorMethod "runDispose" o = GObject.Object.ObjectRunDisposeMethodInfo
    ResolveCursorMethod "stealData" o = GObject.Object.ObjectStealDataMethodInfo
    ResolveCursorMethod "stealQdata" o = GObject.Object.ObjectStealQdataMethodInfo
    ResolveCursorMethod "thawNotify" o = GObject.Object.ObjectThawNotifyMethodInfo
    ResolveCursorMethod "unref" o = CursorUnrefMethodInfo
    ResolveCursorMethod "watchClosure" o = GObject.Object.ObjectWatchClosureMethodInfo
    ResolveCursorMethod "getCursorType" o = CursorGetCursorTypeMethodInfo
    ResolveCursorMethod "getData" o = GObject.Object.ObjectGetDataMethodInfo
    ResolveCursorMethod "getDisplay" o = CursorGetDisplayMethodInfo
    ResolveCursorMethod "getImage" o = CursorGetImageMethodInfo
    ResolveCursorMethod "getProperty" o = GObject.Object.ObjectGetPropertyMethodInfo
    ResolveCursorMethod "getQdata" o = GObject.Object.ObjectGetQdataMethodInfo
    ResolveCursorMethod "getSurface" o = CursorGetSurfaceMethodInfo
    ResolveCursorMethod "setData" o = GObject.Object.ObjectSetDataMethodInfo
    ResolveCursorMethod "setDataFull" o = GObject.Object.ObjectSetDataFullMethodInfo
    ResolveCursorMethod "setProperty" o = GObject.Object.ObjectSetPropertyMethodInfo
    ResolveCursorMethod l o = O.MethodResolutionFailed l o

instance (info ~ ResolveCursorMethod t Cursor, O.MethodInfo info Cursor p) => OL.IsLabel t (Cursor -> p) where
#if MIN_VERSION_base(4,10,0)
    fromLabel = O.overloadedMethod @info
#else
    fromLabel _ = O.overloadedMethod @info
#endif

#endif

-- VVV Prop "cursor-type"
   -- Type: TInterface (Name {namespace = "Gdk", name = "CursorType"})
   -- Flags: [PropertyReadable,PropertyWritable,PropertyConstructOnly]
   -- Nullable: (Just False,Nothing)

-- | Get the value of the “@cursor-type@” property.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.get' cursor #cursorType
-- @
getCursorCursorType :: (MonadIO m, IsCursor o) => o -> m Gdk.Enums.CursorType
getCursorCursorType :: o -> m CursorType
getCursorCursorType obj :: o
obj = IO CursorType -> m CursorType
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO CursorType -> m CursorType) -> IO CursorType -> m CursorType
forall a b. (a -> b) -> a -> b
$ o -> String -> IO CursorType
forall a b. (GObject a, Enum b, BoxedEnum b) => a -> String -> IO b
B.Properties.getObjectPropertyEnum o
obj "cursor-type"

-- | Construct a `GValueConstruct` with valid value for the “@cursor-type@” property. This is rarely needed directly, but it is used by `Data.GI.Base.Constructible.new`.
constructCursorCursorType :: (IsCursor o) => Gdk.Enums.CursorType -> IO (GValueConstruct o)
constructCursorCursorType :: CursorType -> IO (GValueConstruct o)
constructCursorCursorType val :: CursorType
val = String -> CursorType -> IO (GValueConstruct o)
forall a o.
(Enum a, BoxedEnum a) =>
String -> a -> IO (GValueConstruct o)
B.Properties.constructObjectPropertyEnum "cursor-type" CursorType
val

#if defined(ENABLE_OVERLOADING)
data CursorCursorTypePropertyInfo
instance AttrInfo CursorCursorTypePropertyInfo where
    type AttrAllowedOps CursorCursorTypePropertyInfo = '[ 'AttrConstruct, 'AttrGet]
    type AttrBaseTypeConstraint CursorCursorTypePropertyInfo = IsCursor
    type AttrSetTypeConstraint CursorCursorTypePropertyInfo = (~) Gdk.Enums.CursorType
    type AttrTransferTypeConstraint CursorCursorTypePropertyInfo = (~) Gdk.Enums.CursorType
    type AttrTransferType CursorCursorTypePropertyInfo = Gdk.Enums.CursorType
    type AttrGetType CursorCursorTypePropertyInfo = Gdk.Enums.CursorType
    type AttrLabel CursorCursorTypePropertyInfo = "cursor-type"
    type AttrOrigin CursorCursorTypePropertyInfo = Cursor
    attrGet = getCursorCursorType
    attrSet = undefined
    attrTransfer _ v = do
        return v
    attrConstruct = constructCursorCursorType
    attrClear = undefined
#endif

-- VVV Prop "display"
   -- Type: TInterface (Name {namespace = "Gdk", name = "Display"})
   -- Flags: [PropertyReadable,PropertyWritable,PropertyConstructOnly]
   -- Nullable: (Just False,Nothing)

-- | Get the value of the “@display@” property.
-- When <https://github.com/haskell-gi/haskell-gi/wiki/Overloading overloading> is enabled, this is equivalent to
-- 
-- @
-- 'Data.GI.Base.Attributes.get' cursor #display
-- @
getCursorDisplay :: (MonadIO m, IsCursor o) => o -> m Gdk.Display.Display
getCursorDisplay :: o -> m Display
getCursorDisplay obj :: o
obj = IO Display -> m Display
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Display -> m Display) -> IO Display -> m Display
forall a b. (a -> b) -> a -> b
$ Text -> IO (Maybe Display) -> IO Display
forall a. HasCallStack => Text -> IO (Maybe a) -> IO a
checkUnexpectedNothing "getCursorDisplay" (IO (Maybe Display) -> IO Display)
-> IO (Maybe Display) -> IO Display
forall a b. (a -> b) -> a -> b
$ o
-> String -> (ManagedPtr Display -> Display) -> IO (Maybe Display)
forall a b.
(GObject a, GObject b) =>
a -> String -> (ManagedPtr b -> b) -> IO (Maybe b)
B.Properties.getObjectPropertyObject o
obj "display" ManagedPtr Display -> Display
Gdk.Display.Display

-- | Construct a `GValueConstruct` with valid value for the “@display@” property. This is rarely needed directly, but it is used by `Data.GI.Base.Constructible.new`.
constructCursorDisplay :: (IsCursor o, Gdk.Display.IsDisplay a) => a -> IO (GValueConstruct o)
constructCursorDisplay :: a -> IO (GValueConstruct o)
constructCursorDisplay val :: a
val = String -> Maybe a -> IO (GValueConstruct o)
forall a o.
GObject a =>
String -> Maybe a -> IO (GValueConstruct o)
B.Properties.constructObjectPropertyObject "display" (a -> Maybe a
forall a. a -> Maybe a
Just a
val)

#if defined(ENABLE_OVERLOADING)
data CursorDisplayPropertyInfo
instance AttrInfo CursorDisplayPropertyInfo where
    type AttrAllowedOps CursorDisplayPropertyInfo = '[ 'AttrConstruct, 'AttrGet, 'AttrClear]
    type AttrBaseTypeConstraint CursorDisplayPropertyInfo = IsCursor
    type AttrSetTypeConstraint CursorDisplayPropertyInfo = Gdk.Display.IsDisplay
    type AttrTransferTypeConstraint CursorDisplayPropertyInfo = Gdk.Display.IsDisplay
    type AttrTransferType CursorDisplayPropertyInfo = Gdk.Display.Display
    type AttrGetType CursorDisplayPropertyInfo = Gdk.Display.Display
    type AttrLabel CursorDisplayPropertyInfo = "display"
    type AttrOrigin CursorDisplayPropertyInfo = Cursor
    attrGet = getCursorDisplay
    attrSet = undefined
    attrTransfer _ v = do
        unsafeCastTo Gdk.Display.Display v
    attrConstruct = constructCursorDisplay
    attrClear = undefined
#endif

#if defined(ENABLE_OVERLOADING)
instance O.HasAttributeList Cursor
type instance O.AttributeList Cursor = CursorAttributeList
type CursorAttributeList = ('[ '("cursorType", CursorCursorTypePropertyInfo), '("display", CursorDisplayPropertyInfo)] :: [(Symbol, *)])
#endif

#if defined(ENABLE_OVERLOADING)
cursorCursorType :: AttrLabelProxy "cursorType"
cursorCursorType = AttrLabelProxy

cursorDisplay :: AttrLabelProxy "display"
cursorDisplay = AttrLabelProxy

#endif

#if defined(ENABLE_OVERLOADING)
type instance O.SignalList Cursor = CursorSignalList
type CursorSignalList = ('[ '("notify", GObject.Object.ObjectNotifySignalInfo)] :: [(Symbol, *)])

#endif

-- method Cursor::new
-- method type : Constructor
-- Args: [ Arg
--           { argCName = "cursor_type"
--           , argType =
--               TInterface Name { namespace = "Gdk" , name = "CursorType" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "cursor to create" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just (TInterface Name { namespace = "Gdk" , name = "Cursor" })
-- throws : False
-- Skip return : False

foreign import ccall "gdk_cursor_new" gdk_cursor_new :: 
    CInt ->                                 -- cursor_type : TInterface (Name {namespace = "Gdk", name = "CursorType"})
    IO (Ptr Cursor)

{-# DEPRECATED cursorNew ["(Since version 3.16)","Use 'GI.Gdk.Objects.Cursor.cursorNewForDisplay' instead."] #-}
-- | Creates a new cursor from the set of builtin cursors for the default display.
-- See 'GI.Gdk.Objects.Cursor.cursorNewForDisplay'.
-- 
-- To make the cursor invisible, use 'GI.Gdk.Enums.CursorTypeBlankCursor'.
cursorNew ::
    (B.CallStack.HasCallStack, MonadIO m) =>
    Gdk.Enums.CursorType
    -- ^ /@cursorType@/: cursor to create
    -> m Cursor
    -- ^ __Returns:__ a new t'GI.Gdk.Objects.Cursor.Cursor'
cursorNew :: CursorType -> m Cursor
cursorNew cursorType :: CursorType
cursorType = IO Cursor -> m Cursor
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Cursor -> m Cursor) -> IO Cursor -> m Cursor
forall a b. (a -> b) -> a -> b
$ do
    let cursorType' :: CInt
cursorType' = (Int -> CInt
forall a b. (Integral a, Num b) => a -> b
fromIntegral (Int -> CInt) -> (CursorType -> Int) -> CursorType -> CInt
forall b c a. (b -> c) -> (a -> b) -> a -> c
. CursorType -> Int
forall a. Enum a => a -> Int
fromEnum) CursorType
cursorType
    Ptr Cursor
result <- CInt -> IO (Ptr Cursor)
gdk_cursor_new CInt
cursorType'
    Text -> Ptr Cursor -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL "cursorNew" Ptr Cursor
result
    Cursor
result' <- ((ManagedPtr Cursor -> Cursor) -> Ptr Cursor -> IO Cursor
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
wrapObject ManagedPtr Cursor -> Cursor
Cursor) Ptr Cursor
result
    Cursor -> IO Cursor
forall (m :: * -> *) a. Monad m => a -> m a
return Cursor
result'

#if defined(ENABLE_OVERLOADING)
#endif

-- method Cursor::new_for_display
-- method type : Constructor
-- Args: [ Arg
--           { argCName = "display"
--           , argType =
--               TInterface Name { namespace = "Gdk" , name = "Display" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText =
--                     Just "the #GdkDisplay for which the cursor will be created"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "cursor_type"
--           , argType =
--               TInterface Name { namespace = "Gdk" , name = "CursorType" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "cursor to create" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just (TInterface Name { namespace = "Gdk" , name = "Cursor" })
-- throws : False
-- Skip return : False

foreign import ccall "gdk_cursor_new_for_display" gdk_cursor_new_for_display :: 
    Ptr Gdk.Display.Display ->              -- display : TInterface (Name {namespace = "Gdk", name = "Display"})
    CInt ->                                 -- cursor_type : TInterface (Name {namespace = "Gdk", name = "CursorType"})
    IO (Ptr Cursor)

-- | Creates a new cursor from the set of builtin cursors.
-- 
-- /Since: 2.2/
cursorNewForDisplay ::
    (B.CallStack.HasCallStack, MonadIO m, Gdk.Display.IsDisplay a) =>
    a
    -- ^ /@display@/: the t'GI.Gdk.Objects.Display.Display' for which the cursor will be created
    -> Gdk.Enums.CursorType
    -- ^ /@cursorType@/: cursor to create
    -> m Cursor
    -- ^ __Returns:__ a new t'GI.Gdk.Objects.Cursor.Cursor'
cursorNewForDisplay :: a -> CursorType -> m Cursor
cursorNewForDisplay display :: a
display cursorType :: CursorType
cursorType = IO Cursor -> m Cursor
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Cursor -> m Cursor) -> IO Cursor -> m Cursor
forall a b. (a -> b) -> a -> b
$ do
    Ptr Display
display' <- a -> IO (Ptr Display)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
display
    let cursorType' :: CInt
cursorType' = (Int -> CInt
forall a b. (Integral a, Num b) => a -> b
fromIntegral (Int -> CInt) -> (CursorType -> Int) -> CursorType -> CInt
forall b c a. (b -> c) -> (a -> b) -> a -> c
. CursorType -> Int
forall a. Enum a => a -> Int
fromEnum) CursorType
cursorType
    Ptr Cursor
result <- Ptr Display -> CInt -> IO (Ptr Cursor)
gdk_cursor_new_for_display Ptr Display
display' CInt
cursorType'
    Text -> Ptr Cursor -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL "cursorNewForDisplay" Ptr Cursor
result
    Cursor
result' <- ((ManagedPtr Cursor -> Cursor) -> Ptr Cursor -> IO Cursor
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
wrapObject ManagedPtr Cursor -> Cursor
Cursor) Ptr Cursor
result
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
display
    Cursor -> IO Cursor
forall (m :: * -> *) a. Monad m => a -> m a
return Cursor
result'

#if defined(ENABLE_OVERLOADING)
#endif

-- method Cursor::new_from_name
-- method type : Constructor
-- Args: [ Arg
--           { argCName = "display"
--           , argType =
--               TInterface Name { namespace = "Gdk" , name = "Display" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText =
--                     Just "the #GdkDisplay for which the cursor will be created"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "name"
--           , argType = TBasicType TUTF8
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "the name of the cursor"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just (TInterface Name { namespace = "Gdk" , name = "Cursor" })
-- throws : False
-- Skip return : False

foreign import ccall "gdk_cursor_new_from_name" gdk_cursor_new_from_name :: 
    Ptr Gdk.Display.Display ->              -- display : TInterface (Name {namespace = "Gdk", name = "Display"})
    CString ->                              -- name : TBasicType TUTF8
    IO (Ptr Cursor)

-- | Creates a new cursor by looking up /@name@/ in the current cursor
-- theme.
-- 
-- A recommended set of cursor names that will work across different
-- platforms can be found in the CSS specification:
-- 
-- * \"none\"
-- * <<http://developer.gnome.org/gdk/stable/default_cursor.png>> \"default\"
-- * <<http://developer.gnome.org/gdk/stable/help_cursor.png>> \"help\"
-- * <<http://developer.gnome.org/gdk/stable/pointer_cursor.png>> \"pointer\"
-- * <<http://developer.gnome.org/gdk/stable/context_menu_cursor.png>> \"context-menu\"
-- * <<http://developer.gnome.org/gdk/stable/progress_cursor.png>> \"progress\"
-- * <<http://developer.gnome.org/gdk/stable/wait_cursor.png>> \"wait\"
-- * <<http://developer.gnome.org/gdk/stable/cell_cursor.png>> \"cell\"
-- * <<http://developer.gnome.org/gdk/stable/crosshair_cursor.png>> \"crosshair\"
-- * <<http://developer.gnome.org/gdk/stable/text_cursor.png>> \"text\"
-- * <<http://developer.gnome.org/gdk/stable/vertical_text_cursor.png>> \"vertical-text\"
-- * <<http://developer.gnome.org/gdk/stable/alias_cursor.png>> \"alias\"
-- * <<http://developer.gnome.org/gdk/stable/copy_cursor.png>> \"copy\"
-- * <<http://developer.gnome.org/gdk/stable/no_drop_cursor.png>> \"no-drop\"
-- * <<http://developer.gnome.org/gdk/stable/move_cursor.png>> \"move\"
-- * <<http://developer.gnome.org/gdk/stable/not_allowed_cursor.png>> \"not-allowed\"
-- * <<http://developer.gnome.org/gdk/stable/grab_cursor.png>> \"grab\"
-- * <<http://developer.gnome.org/gdk/stable/grabbing_cursor.png>> \"grabbing\"
-- * <<http://developer.gnome.org/gdk/stable/all_scroll_cursor.png>> \"all-scroll\"
-- * <<http://developer.gnome.org/gdk/stable/col_resize_cursor.png>> \"col-resize\"
-- * <<http://developer.gnome.org/gdk/stable/row_resize_cursor.png>> \"row-resize\"
-- * <<http://developer.gnome.org/gdk/stable/n_resize_cursor.png>> \"n-resize\"
-- * <<http://developer.gnome.org/gdk/stable/e_resize_cursor.png>> \"e-resize\"
-- * <<http://developer.gnome.org/gdk/stable/s_resize_cursor.png>> \"s-resize\"
-- * <<http://developer.gnome.org/gdk/stable/w_resize_cursor.png>> \"w-resize\"
-- * <<http://developer.gnome.org/gdk/stable/ne_resize_cursor.png>> \"ne-resize\"
-- * <<http://developer.gnome.org/gdk/stable/nw_resize_cursor.png>> \"nw-resize\"
-- * <<http://developer.gnome.org/gdk/stable/sw_resize_cursor.png>> \"sw-resize\"
-- * <<http://developer.gnome.org/gdk/stable/se_resize_cursor.png>> \"se-resize\"
-- * <<http://developer.gnome.org/gdk/stable/ew_resize_cursor.png>> \"ew-resize\"
-- * <<http://developer.gnome.org/gdk/stable/ns_resize_cursor.png>> \"ns-resize\"
-- * <<http://developer.gnome.org/gdk/stable/nesw_resize_cursor.png>> \"nesw-resize\"
-- * <<http://developer.gnome.org/gdk/stable/nwse_resize_cursor.png>> \"nwse-resize\"
-- * <<http://developer.gnome.org/gdk/stable/zoom_in_cursor.png>> \"zoom-in\"
-- * <<http://developer.gnome.org/gdk/stable/zoom_out_cursor.png>> \"zoom-out\"
-- 
-- 
-- /Since: 2.8/
cursorNewFromName ::
    (B.CallStack.HasCallStack, MonadIO m, Gdk.Display.IsDisplay a) =>
    a
    -- ^ /@display@/: the t'GI.Gdk.Objects.Display.Display' for which the cursor will be created
    -> T.Text
    -- ^ /@name@/: the name of the cursor
    -> m (Maybe Cursor)
    -- ^ __Returns:__ a new t'GI.Gdk.Objects.Cursor.Cursor', or 'P.Nothing' if there is no
    --   cursor with the given name
cursorNewFromName :: a -> Text -> m (Maybe Cursor)
cursorNewFromName display :: a
display name :: Text
name = IO (Maybe Cursor) -> m (Maybe Cursor)
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO (Maybe Cursor) -> m (Maybe Cursor))
-> IO (Maybe Cursor) -> m (Maybe Cursor)
forall a b. (a -> b) -> a -> b
$ do
    Ptr Display
display' <- a -> IO (Ptr Display)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
display
    CString
name' <- Text -> IO CString
textToCString Text
name
    Ptr Cursor
result <- Ptr Display -> CString -> IO (Ptr Cursor)
gdk_cursor_new_from_name Ptr Display
display' CString
name'
    Maybe Cursor
maybeResult <- Ptr Cursor -> (Ptr Cursor -> IO Cursor) -> IO (Maybe Cursor)
forall a b. Ptr a -> (Ptr a -> IO b) -> IO (Maybe b)
convertIfNonNull Ptr Cursor
result ((Ptr Cursor -> IO Cursor) -> IO (Maybe Cursor))
-> (Ptr Cursor -> IO Cursor) -> IO (Maybe Cursor)
forall a b. (a -> b) -> a -> b
$ \result' :: Ptr Cursor
result' -> do
        Cursor
result'' <- ((ManagedPtr Cursor -> Cursor) -> Ptr Cursor -> IO Cursor
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
wrapObject ManagedPtr Cursor -> Cursor
Cursor) Ptr Cursor
result'
        Cursor -> IO Cursor
forall (m :: * -> *) a. Monad m => a -> m a
return Cursor
result''
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
display
    CString -> IO ()
forall a. Ptr a -> IO ()
freeMem CString
name'
    Maybe Cursor -> IO (Maybe Cursor)
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe Cursor
maybeResult

#if defined(ENABLE_OVERLOADING)
#endif

-- method Cursor::new_from_pixbuf
-- method type : Constructor
-- Args: [ Arg
--           { argCName = "display"
--           , argType =
--               TInterface Name { namespace = "Gdk" , name = "Display" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText =
--                     Just "the #GdkDisplay for which the cursor will be created"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "pixbuf"
--           , argType =
--               TInterface Name { namespace = "GdkPixbuf" , name = "Pixbuf" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "the #GdkPixbuf containing the cursor image"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "x"
--           , argType = TBasicType TInt
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText =
--                     Just
--                       "the horizontal offset of the \8220hotspot\8221 of the cursor."
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "y"
--           , argType = TBasicType TInt
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText =
--                     Just "the vertical offset of the \8220hotspot\8221 of the cursor."
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just (TInterface Name { namespace = "Gdk" , name = "Cursor" })
-- throws : False
-- Skip return : False

foreign import ccall "gdk_cursor_new_from_pixbuf" gdk_cursor_new_from_pixbuf :: 
    Ptr Gdk.Display.Display ->              -- display : TInterface (Name {namespace = "Gdk", name = "Display"})
    Ptr GdkPixbuf.Pixbuf.Pixbuf ->          -- pixbuf : TInterface (Name {namespace = "GdkPixbuf", name = "Pixbuf"})
    Int32 ->                                -- x : TBasicType TInt
    Int32 ->                                -- y : TBasicType TInt
    IO (Ptr Cursor)

-- | Creates a new cursor from a pixbuf.
-- 
-- Not all GDK backends support RGBA cursors. If they are not
-- supported, a monochrome approximation will be displayed.
-- The functions 'GI.Gdk.Objects.Display.displaySupportsCursorAlpha' and
-- 'GI.Gdk.Objects.Display.displaySupportsCursorColor' can be used to determine
-- whether RGBA cursors are supported;
-- 'GI.Gdk.Objects.Display.displayGetDefaultCursorSize' and
-- 'GI.Gdk.Objects.Display.displayGetMaximalCursorSize' give information about
-- cursor sizes.
-- 
-- If /@x@/ or /@y@/ are @-1@, the pixbuf must have
-- options named “x_hot” and “y_hot”, resp., containing
-- integer values between @0@ and the width resp. height of
-- the pixbuf. (Since: 3.0)
-- 
-- On the X backend, support for RGBA cursors requires a
-- sufficently new version of the X Render extension.
-- 
-- /Since: 2.4/
cursorNewFromPixbuf ::
    (B.CallStack.HasCallStack, MonadIO m, Gdk.Display.IsDisplay a, GdkPixbuf.Pixbuf.IsPixbuf b) =>
    a
    -- ^ /@display@/: the t'GI.Gdk.Objects.Display.Display' for which the cursor will be created
    -> b
    -- ^ /@pixbuf@/: the t'GI.GdkPixbuf.Objects.Pixbuf.Pixbuf' containing the cursor image
    -> Int32
    -- ^ /@x@/: the horizontal offset of the “hotspot” of the cursor.
    -> Int32
    -- ^ /@y@/: the vertical offset of the “hotspot” of the cursor.
    -> m Cursor
    -- ^ __Returns:__ a new t'GI.Gdk.Objects.Cursor.Cursor'.
cursorNewFromPixbuf :: a -> b -> Int32 -> Int32 -> m Cursor
cursorNewFromPixbuf display :: a
display pixbuf :: b
pixbuf x :: Int32
x y :: Int32
y = IO Cursor -> m Cursor
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Cursor -> m Cursor) -> IO Cursor -> m Cursor
forall a b. (a -> b) -> a -> b
$ do
    Ptr Display
display' <- a -> IO (Ptr Display)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
display
    Ptr Pixbuf
pixbuf' <- b -> IO (Ptr Pixbuf)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr b
pixbuf
    Ptr Cursor
result <- Ptr Display -> Ptr Pixbuf -> Int32 -> Int32 -> IO (Ptr Cursor)
gdk_cursor_new_from_pixbuf Ptr Display
display' Ptr Pixbuf
pixbuf' Int32
x Int32
y
    Text -> Ptr Cursor -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL "cursorNewFromPixbuf" Ptr Cursor
result
    Cursor
result' <- ((ManagedPtr Cursor -> Cursor) -> Ptr Cursor -> IO Cursor
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
wrapObject ManagedPtr Cursor -> Cursor
Cursor) Ptr Cursor
result
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
display
    b -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr b
pixbuf
    Cursor -> IO Cursor
forall (m :: * -> *) a. Monad m => a -> m a
return Cursor
result'

#if defined(ENABLE_OVERLOADING)
#endif

-- method Cursor::new_from_surface
-- method type : Constructor
-- Args: [ Arg
--           { argCName = "display"
--           , argType =
--               TInterface Name { namespace = "Gdk" , name = "Display" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText =
--                     Just "the #GdkDisplay for which the cursor will be created"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "surface"
--           , argType =
--               TInterface Name { namespace = "cairo" , name = "Surface" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText =
--                     Just "the cairo image surface containing the cursor pixel data"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "x"
--           , argType = TBasicType TDouble
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText =
--                     Just "the horizontal offset of the \8220hotspot\8221 of the cursor"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "y"
--           , argType = TBasicType TDouble
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText =
--                     Just "the vertical offset of the \8220hotspot\8221 of the cursor"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just (TInterface Name { namespace = "Gdk" , name = "Cursor" })
-- throws : False
-- Skip return : False

foreign import ccall "gdk_cursor_new_from_surface" gdk_cursor_new_from_surface :: 
    Ptr Gdk.Display.Display ->              -- display : TInterface (Name {namespace = "Gdk", name = "Display"})
    Ptr Cairo.Surface.Surface ->            -- surface : TInterface (Name {namespace = "cairo", name = "Surface"})
    CDouble ->                              -- x : TBasicType TDouble
    CDouble ->                              -- y : TBasicType TDouble
    IO (Ptr Cursor)

-- | Creates a new cursor from a cairo image surface.
-- 
-- Not all GDK backends support RGBA cursors. If they are not
-- supported, a monochrome approximation will be displayed.
-- The functions 'GI.Gdk.Objects.Display.displaySupportsCursorAlpha' and
-- 'GI.Gdk.Objects.Display.displaySupportsCursorColor' can be used to determine
-- whether RGBA cursors are supported;
-- 'GI.Gdk.Objects.Display.displayGetDefaultCursorSize' and
-- 'GI.Gdk.Objects.Display.displayGetMaximalCursorSize' give information about
-- cursor sizes.
-- 
-- On the X backend, support for RGBA cursors requires a
-- sufficently new version of the X Render extension.
-- 
-- /Since: 3.10/
cursorNewFromSurface ::
    (B.CallStack.HasCallStack, MonadIO m, Gdk.Display.IsDisplay a) =>
    a
    -- ^ /@display@/: the t'GI.Gdk.Objects.Display.Display' for which the cursor will be created
    -> Cairo.Surface.Surface
    -- ^ /@surface@/: the cairo image surface containing the cursor pixel data
    -> Double
    -- ^ /@x@/: the horizontal offset of the “hotspot” of the cursor
    -> Double
    -- ^ /@y@/: the vertical offset of the “hotspot” of the cursor
    -> m Cursor
    -- ^ __Returns:__ a new t'GI.Gdk.Objects.Cursor.Cursor'.
cursorNewFromSurface :: a -> Surface -> Double -> Double -> m Cursor
cursorNewFromSurface display :: a
display surface :: Surface
surface x :: Double
x y :: Double
y = IO Cursor -> m Cursor
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Cursor -> m Cursor) -> IO Cursor -> m Cursor
forall a b. (a -> b) -> a -> b
$ do
    Ptr Display
display' <- a -> IO (Ptr Display)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
display
    Ptr Surface
surface' <- Surface -> IO (Ptr Surface)
forall a. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr a)
unsafeManagedPtrGetPtr Surface
surface
    let x' :: CDouble
x' = Double -> CDouble
forall a b. (Real a, Fractional b) => a -> b
realToFrac Double
x
    let y' :: CDouble
y' = Double -> CDouble
forall a b. (Real a, Fractional b) => a -> b
realToFrac Double
y
    Ptr Cursor
result <- Ptr Display -> Ptr Surface -> CDouble -> CDouble -> IO (Ptr Cursor)
gdk_cursor_new_from_surface Ptr Display
display' Ptr Surface
surface' CDouble
x' CDouble
y'
    Text -> Ptr Cursor -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL "cursorNewFromSurface" Ptr Cursor
result
    Cursor
result' <- ((ManagedPtr Cursor -> Cursor) -> Ptr Cursor -> IO Cursor
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
wrapObject ManagedPtr Cursor -> Cursor
Cursor) Ptr Cursor
result
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
display
    Surface -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr Surface
surface
    Cursor -> IO Cursor
forall (m :: * -> *) a. Monad m => a -> m a
return Cursor
result'

#if defined(ENABLE_OVERLOADING)
#endif

-- method Cursor::get_cursor_type
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "cursor"
--           , argType = TInterface Name { namespace = "Gdk" , name = "Cursor" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a #GdkCursor" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just (TInterface Name { namespace = "Gdk" , name = "CursorType" })
-- throws : False
-- Skip return : False

foreign import ccall "gdk_cursor_get_cursor_type" gdk_cursor_get_cursor_type :: 
    Ptr Cursor ->                           -- cursor : TInterface (Name {namespace = "Gdk", name = "Cursor"})
    IO CInt

-- | Returns the cursor type for this cursor.
-- 
-- /Since: 2.22/
cursorGetCursorType ::
    (B.CallStack.HasCallStack, MonadIO m, IsCursor a) =>
    a
    -- ^ /@cursor@/: a t'GI.Gdk.Objects.Cursor.Cursor'
    -> m Gdk.Enums.CursorType
    -- ^ __Returns:__ a t'GI.Gdk.Enums.CursorType'
cursorGetCursorType :: a -> m CursorType
cursorGetCursorType cursor :: a
cursor = IO CursorType -> m CursorType
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO CursorType -> m CursorType) -> IO CursorType -> m CursorType
forall a b. (a -> b) -> a -> b
$ do
    Ptr Cursor
cursor' <- a -> IO (Ptr Cursor)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
cursor
    CInt
result <- Ptr Cursor -> IO CInt
gdk_cursor_get_cursor_type Ptr Cursor
cursor'
    let result' :: CursorType
result' = (Int -> CursorType
forall a. Enum a => Int -> a
toEnum (Int -> CursorType) -> (CInt -> Int) -> CInt -> CursorType
forall b c a. (b -> c) -> (a -> b) -> a -> c
. CInt -> Int
forall a b. (Integral a, Num b) => a -> b
fromIntegral) CInt
result
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
cursor
    CursorType -> IO CursorType
forall (m :: * -> *) a. Monad m => a -> m a
return CursorType
result'

#if defined(ENABLE_OVERLOADING)
data CursorGetCursorTypeMethodInfo
instance (signature ~ (m Gdk.Enums.CursorType), MonadIO m, IsCursor a) => O.MethodInfo CursorGetCursorTypeMethodInfo a signature where
    overloadedMethod = cursorGetCursorType

#endif

-- method Cursor::get_display
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "cursor"
--           , argType = TInterface Name { namespace = "Gdk" , name = "Cursor" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a #GdkCursor." , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just (TInterface Name { namespace = "Gdk" , name = "Display" })
-- throws : False
-- Skip return : False

foreign import ccall "gdk_cursor_get_display" gdk_cursor_get_display :: 
    Ptr Cursor ->                           -- cursor : TInterface (Name {namespace = "Gdk", name = "Cursor"})
    IO (Ptr Gdk.Display.Display)

-- | Returns the display on which the t'GI.Gdk.Objects.Cursor.Cursor' is defined.
-- 
-- /Since: 2.2/
cursorGetDisplay ::
    (B.CallStack.HasCallStack, MonadIO m, IsCursor a) =>
    a
    -- ^ /@cursor@/: a t'GI.Gdk.Objects.Cursor.Cursor'.
    -> m Gdk.Display.Display
    -- ^ __Returns:__ the t'GI.Gdk.Objects.Display.Display' associated to /@cursor@/
cursorGetDisplay :: a -> m Display
cursorGetDisplay cursor :: a
cursor = IO Display -> m Display
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Display -> m Display) -> IO Display -> m Display
forall a b. (a -> b) -> a -> b
$ do
    Ptr Cursor
cursor' <- a -> IO (Ptr Cursor)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
cursor
    Ptr Display
result <- Ptr Cursor -> IO (Ptr Display)
gdk_cursor_get_display Ptr Cursor
cursor'
    Text -> Ptr Display -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL "cursorGetDisplay" Ptr Display
result
    Display
result' <- ((ManagedPtr Display -> Display) -> Ptr Display -> IO Display
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
newObject ManagedPtr Display -> Display
Gdk.Display.Display) Ptr Display
result
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
cursor
    Display -> IO Display
forall (m :: * -> *) a. Monad m => a -> m a
return Display
result'

#if defined(ENABLE_OVERLOADING)
data CursorGetDisplayMethodInfo
instance (signature ~ (m Gdk.Display.Display), MonadIO m, IsCursor a) => O.MethodInfo CursorGetDisplayMethodInfo a signature where
    overloadedMethod = cursorGetDisplay

#endif

-- method Cursor::get_image
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "cursor"
--           , argType = TInterface Name { namespace = "Gdk" , name = "Cursor" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a #GdkCursor" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just
--               (TInterface Name { namespace = "GdkPixbuf" , name = "Pixbuf" })
-- throws : False
-- Skip return : False

foreign import ccall "gdk_cursor_get_image" gdk_cursor_get_image :: 
    Ptr Cursor ->                           -- cursor : TInterface (Name {namespace = "Gdk", name = "Cursor"})
    IO (Ptr GdkPixbuf.Pixbuf.Pixbuf)

-- | Returns a t'GI.GdkPixbuf.Objects.Pixbuf.Pixbuf' with the image used to display the cursor.
-- 
-- Note that depending on the capabilities of the windowing system and
-- on the cursor, GDK may not be able to obtain the image data. In this
-- case, 'P.Nothing' is returned.
-- 
-- /Since: 2.8/
cursorGetImage ::
    (B.CallStack.HasCallStack, MonadIO m, IsCursor a) =>
    a
    -- ^ /@cursor@/: a t'GI.Gdk.Objects.Cursor.Cursor'
    -> m (Maybe GdkPixbuf.Pixbuf.Pixbuf)
    -- ^ __Returns:__ a t'GI.GdkPixbuf.Objects.Pixbuf.Pixbuf' representing
    --   /@cursor@/, or 'P.Nothing'
cursorGetImage :: a -> m (Maybe Pixbuf)
cursorGetImage cursor :: a
cursor = IO (Maybe Pixbuf) -> m (Maybe Pixbuf)
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO (Maybe Pixbuf) -> m (Maybe Pixbuf))
-> IO (Maybe Pixbuf) -> m (Maybe Pixbuf)
forall a b. (a -> b) -> a -> b
$ do
    Ptr Cursor
cursor' <- a -> IO (Ptr Cursor)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
cursor
    Ptr Pixbuf
result <- Ptr Cursor -> IO (Ptr Pixbuf)
gdk_cursor_get_image Ptr Cursor
cursor'
    Maybe Pixbuf
maybeResult <- Ptr Pixbuf -> (Ptr Pixbuf -> IO Pixbuf) -> IO (Maybe Pixbuf)
forall a b. Ptr a -> (Ptr a -> IO b) -> IO (Maybe b)
convertIfNonNull Ptr Pixbuf
result ((Ptr Pixbuf -> IO Pixbuf) -> IO (Maybe Pixbuf))
-> (Ptr Pixbuf -> IO Pixbuf) -> IO (Maybe Pixbuf)
forall a b. (a -> b) -> a -> b
$ \result' :: Ptr Pixbuf
result' -> do
        Pixbuf
result'' <- ((ManagedPtr Pixbuf -> Pixbuf) -> Ptr Pixbuf -> IO Pixbuf
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
wrapObject ManagedPtr Pixbuf -> Pixbuf
GdkPixbuf.Pixbuf.Pixbuf) Ptr Pixbuf
result'
        Pixbuf -> IO Pixbuf
forall (m :: * -> *) a. Monad m => a -> m a
return Pixbuf
result''
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
cursor
    Maybe Pixbuf -> IO (Maybe Pixbuf)
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe Pixbuf
maybeResult

#if defined(ENABLE_OVERLOADING)
data CursorGetImageMethodInfo
instance (signature ~ (m (Maybe GdkPixbuf.Pixbuf.Pixbuf)), MonadIO m, IsCursor a) => O.MethodInfo CursorGetImageMethodInfo a signature where
    overloadedMethod = cursorGetImage

#endif

-- method Cursor::get_surface
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "cursor"
--           , argType = TInterface Name { namespace = "Gdk" , name = "Cursor" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a #GdkCursor" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "x_hot"
--           , argType = TBasicType TDouble
--           , direction = DirectionOut
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText =
--                     Just "Location to store the hotspot x position,\n  or %NULL"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferEverything
--           }
--       , Arg
--           { argCName = "y_hot"
--           , argType = TBasicType TDouble
--           , direction = DirectionOut
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText =
--                     Just "Location to store the hotspot y position,\n  or %NULL"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferEverything
--           }
--       ]
-- Lengths: []
-- returnType: Just (TInterface Name { namespace = "cairo" , name = "Surface" })
-- throws : False
-- Skip return : False

foreign import ccall "gdk_cursor_get_surface" gdk_cursor_get_surface :: 
    Ptr Cursor ->                           -- cursor : TInterface (Name {namespace = "Gdk", name = "Cursor"})
    Ptr CDouble ->                          -- x_hot : TBasicType TDouble
    Ptr CDouble ->                          -- y_hot : TBasicType TDouble
    IO (Ptr Cairo.Surface.Surface)

-- | Returns a cairo image surface with the image used to display the cursor.
-- 
-- Note that depending on the capabilities of the windowing system and
-- on the cursor, GDK may not be able to obtain the image data. In this
-- case, 'P.Nothing' is returned.
-- 
-- /Since: 3.10/
cursorGetSurface ::
    (B.CallStack.HasCallStack, MonadIO m, IsCursor a) =>
    a
    -- ^ /@cursor@/: a t'GI.Gdk.Objects.Cursor.Cursor'
    -> m ((Maybe Cairo.Surface.Surface, Double, Double))
    -- ^ __Returns:__ a t'GI.Cairo.Structs.Surface.Surface'
    --   representing /@cursor@/, or 'P.Nothing'
cursorGetSurface :: a -> m (Maybe Surface, Double, Double)
cursorGetSurface cursor :: a
cursor = IO (Maybe Surface, Double, Double)
-> m (Maybe Surface, Double, Double)
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO (Maybe Surface, Double, Double)
 -> m (Maybe Surface, Double, Double))
-> IO (Maybe Surface, Double, Double)
-> m (Maybe Surface, Double, Double)
forall a b. (a -> b) -> a -> b
$ do
    Ptr Cursor
cursor' <- a -> IO (Ptr Cursor)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
cursor
    Ptr CDouble
xHot <- IO (Ptr CDouble)
forall a. Storable a => IO (Ptr a)
allocMem :: IO (Ptr CDouble)
    Ptr CDouble
yHot <- IO (Ptr CDouble)
forall a. Storable a => IO (Ptr a)
allocMem :: IO (Ptr CDouble)
    Ptr Surface
result <- Ptr Cursor -> Ptr CDouble -> Ptr CDouble -> IO (Ptr Surface)
gdk_cursor_get_surface Ptr Cursor
cursor' Ptr CDouble
xHot Ptr CDouble
yHot
    Maybe Surface
maybeResult <- Ptr Surface -> (Ptr Surface -> IO Surface) -> IO (Maybe Surface)
forall a b. Ptr a -> (Ptr a -> IO b) -> IO (Maybe b)
convertIfNonNull Ptr Surface
result ((Ptr Surface -> IO Surface) -> IO (Maybe Surface))
-> (Ptr Surface -> IO Surface) -> IO (Maybe Surface)
forall a b. (a -> b) -> a -> b
$ \result' :: Ptr Surface
result' -> do
        Surface
result'' <- ((ManagedPtr Surface -> Surface) -> Ptr Surface -> IO Surface
forall a.
(HasCallStack, BoxedObject a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
wrapBoxed ManagedPtr Surface -> Surface
Cairo.Surface.Surface) Ptr Surface
result'
        Surface -> IO Surface
forall (m :: * -> *) a. Monad m => a -> m a
return Surface
result''
    CDouble
xHot' <- Ptr CDouble -> IO CDouble
forall a. Storable a => Ptr a -> IO a
peek Ptr CDouble
xHot
    let xHot'' :: Double
xHot'' = CDouble -> Double
forall a b. (Real a, Fractional b) => a -> b
realToFrac CDouble
xHot'
    CDouble
yHot' <- Ptr CDouble -> IO CDouble
forall a. Storable a => Ptr a -> IO a
peek Ptr CDouble
yHot
    let yHot'' :: Double
yHot'' = CDouble -> Double
forall a b. (Real a, Fractional b) => a -> b
realToFrac CDouble
yHot'
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
cursor
    Ptr CDouble -> IO ()
forall a. Ptr a -> IO ()
freeMem Ptr CDouble
xHot
    Ptr CDouble -> IO ()
forall a. Ptr a -> IO ()
freeMem Ptr CDouble
yHot
    (Maybe Surface, Double, Double)
-> IO (Maybe Surface, Double, Double)
forall (m :: * -> *) a. Monad m => a -> m a
return (Maybe Surface
maybeResult, Double
xHot'', Double
yHot'')

#if defined(ENABLE_OVERLOADING)
data CursorGetSurfaceMethodInfo
instance (signature ~ (m ((Maybe Cairo.Surface.Surface, Double, Double))), MonadIO m, IsCursor a) => O.MethodInfo CursorGetSurfaceMethodInfo a signature where
    overloadedMethod = cursorGetSurface

#endif

-- method Cursor::ref
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "cursor"
--           , argType = TInterface Name { namespace = "Gdk" , name = "Cursor" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a #GdkCursor" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just (TInterface Name { namespace = "Gdk" , name = "Cursor" })
-- throws : False
-- Skip return : False

foreign import ccall "gdk_cursor_ref" gdk_cursor_ref :: 
    Ptr Cursor ->                           -- cursor : TInterface (Name {namespace = "Gdk", name = "Cursor"})
    IO (Ptr Cursor)

{-# DEPRECATED cursorRef ["(Since version 3.0)","Use 'GI.GObject.Objects.Object.objectRef' instead"] #-}
-- | Adds a reference to /@cursor@/.
cursorRef ::
    (B.CallStack.HasCallStack, MonadIO m, IsCursor a) =>
    a
    -- ^ /@cursor@/: a t'GI.Gdk.Objects.Cursor.Cursor'
    -> m Cursor
    -- ^ __Returns:__ Same /@cursor@/ that was passed in
cursorRef :: a -> m Cursor
cursorRef cursor :: a
cursor = IO Cursor -> m Cursor
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Cursor -> m Cursor) -> IO Cursor -> m Cursor
forall a b. (a -> b) -> a -> b
$ do
    Ptr Cursor
cursor' <- a -> IO (Ptr Cursor)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
cursor
    Ptr Cursor
result <- Ptr Cursor -> IO (Ptr Cursor)
gdk_cursor_ref Ptr Cursor
cursor'
    Text -> Ptr Cursor -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL "cursorRef" Ptr Cursor
result
    Cursor
result' <- ((ManagedPtr Cursor -> Cursor) -> Ptr Cursor -> IO Cursor
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
wrapObject ManagedPtr Cursor -> Cursor
Cursor) Ptr Cursor
result
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
cursor
    Cursor -> IO Cursor
forall (m :: * -> *) a. Monad m => a -> m a
return Cursor
result'

#if defined(ENABLE_OVERLOADING)
data CursorRefMethodInfo
instance (signature ~ (m Cursor), MonadIO m, IsCursor a) => O.MethodInfo CursorRefMethodInfo a signature where
    overloadedMethod = cursorRef

#endif

-- method Cursor::unref
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "cursor"
--           , argType = TInterface Name { namespace = "Gdk" , name = "Cursor" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a #GdkCursor" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Nothing
-- throws : False
-- Skip return : False

foreign import ccall "gdk_cursor_unref" gdk_cursor_unref :: 
    Ptr Cursor ->                           -- cursor : TInterface (Name {namespace = "Gdk", name = "Cursor"})
    IO ()

{-# DEPRECATED cursorUnref ["(Since version 3.0)","Use 'GI.GObject.Objects.Object.objectUnref' instead"] #-}
-- | Removes a reference from /@cursor@/, deallocating the cursor
-- if no references remain.
cursorUnref ::
    (B.CallStack.HasCallStack, MonadIO m, IsCursor a) =>
    a
    -- ^ /@cursor@/: a t'GI.Gdk.Objects.Cursor.Cursor'
    -> m ()
cursorUnref :: a -> m ()
cursorUnref cursor :: a
cursor = IO () -> m ()
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ do
    Ptr Cursor
cursor' <- a -> IO (Ptr Cursor)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
cursor
    Ptr Cursor -> IO ()
gdk_cursor_unref Ptr Cursor
cursor'
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
cursor
    () -> IO ()
forall (m :: * -> *) a. Monad m => a -> m a
return ()

#if defined(ENABLE_OVERLOADING)
data CursorUnrefMethodInfo
instance (signature ~ (m ()), MonadIO m, IsCursor a) => O.MethodInfo CursorUnrefMethodInfo a signature where
    overloadedMethod = cursorUnref

#endif