{-# LANGUAGE TypeApplications #-}


-- | Copyright  : Will Thompson and Iñaki García Etxebarria
-- License    : LGPL-2.1
-- Maintainer : Iñaki García Etxebarria
-- 
-- @GtkCustomSorter@ is a @GtkSorter@ implementation that sorts via a callback
-- function.

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

module GI.Gtk.Objects.CustomSorter
    ( 

-- * Exported types
    CustomSorter(..)                        ,
    IsCustomSorter                          ,
    toCustomSorter                          ,


 -- * Methods
-- | 
-- 
--  === __Click to display all available methods, including inherited ones__
-- ==== Methods
-- [bindProperty]("GI.GObject.Objects.Object#g:method:bindProperty"), [bindPropertyFull]("GI.GObject.Objects.Object#g:method:bindPropertyFull"), [changed]("GI.Gtk.Objects.Sorter#g:method:changed"), [compare]("GI.Gtk.Objects.Sorter#g:method:compare"), [forceFloating]("GI.GObject.Objects.Object#g:method:forceFloating"), [freezeNotify]("GI.GObject.Objects.Object#g:method:freezeNotify"), [getv]("GI.GObject.Objects.Object#g:method:getv"), [isFloating]("GI.GObject.Objects.Object#g:method:isFloating"), [notify]("GI.GObject.Objects.Object#g:method:notify"), [notifyByPspec]("GI.GObject.Objects.Object#g:method:notifyByPspec"), [ref]("GI.GObject.Objects.Object#g:method:ref"), [refSink]("GI.GObject.Objects.Object#g:method:refSink"), [runDispose]("GI.GObject.Objects.Object#g:method:runDispose"), [stealData]("GI.GObject.Objects.Object#g:method:stealData"), [stealQdata]("GI.GObject.Objects.Object#g:method:stealQdata"), [thawNotify]("GI.GObject.Objects.Object#g:method:thawNotify"), [unref]("GI.GObject.Objects.Object#g:method:unref"), [watchClosure]("GI.GObject.Objects.Object#g:method:watchClosure").
-- 
-- ==== Getters
-- [getData]("GI.GObject.Objects.Object#g:method:getData"), [getOrder]("GI.Gtk.Objects.Sorter#g:method:getOrder"), [getProperty]("GI.GObject.Objects.Object#g:method:getProperty"), [getQdata]("GI.GObject.Objects.Object#g:method:getQdata").
-- 
-- ==== Setters
-- [setData]("GI.GObject.Objects.Object#g:method:setData"), [setDataFull]("GI.GObject.Objects.Object#g:method:setDataFull"), [setProperty]("GI.GObject.Objects.Object#g:method:setProperty"), [setSortFunc]("GI.Gtk.Objects.CustomSorter#g:method:setSortFunc").

#if defined(ENABLE_OVERLOADING)
    ResolveCustomSorterMethod               ,
#endif

-- ** new #method:new#

    customSorterNew                         ,


-- ** setSortFunc #method:setSortFunc#

#if defined(ENABLE_OVERLOADING)
    CustomSorterSetSortFuncMethodInfo       ,
#endif
    customSorterSetSortFunc                 ,




    ) 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.BasicTypes as B.Types
import qualified Data.GI.Base.ManagedPtr as B.ManagedPtr
import qualified Data.GI.Base.GArray as B.GArray
import qualified Data.GI.Base.GClosure as B.GClosure
import qualified Data.GI.Base.GError as B.GError
import qualified Data.GI.Base.GHashTable as B.GHT
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 Control.Monad.IO.Class as MIO
import qualified Data.Coerce as Coerce
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 GHC.Records as R

import qualified GI.GLib.Callbacks as GLib.Callbacks
import qualified GI.GObject.Objects.Object as GObject.Object
import {-# SOURCE #-} qualified GI.Gtk.Objects.Sorter as Gtk.Sorter

-- | Memory-managed wrapper type.
newtype CustomSorter = CustomSorter (SP.ManagedPtr CustomSorter)
    deriving (CustomSorter -> CustomSorter -> Bool
(CustomSorter -> CustomSorter -> Bool)
-> (CustomSorter -> CustomSorter -> Bool) -> Eq CustomSorter
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
$c== :: CustomSorter -> CustomSorter -> Bool
== :: CustomSorter -> CustomSorter -> Bool
$c/= :: CustomSorter -> CustomSorter -> Bool
/= :: CustomSorter -> CustomSorter -> Bool
Eq)

instance SP.ManagedPtrNewtype CustomSorter where
    toManagedPtr :: CustomSorter -> ManagedPtr CustomSorter
toManagedPtr (CustomSorter ManagedPtr CustomSorter
p) = ManagedPtr CustomSorter
p

foreign import ccall "gtk_custom_sorter_get_type"
    c_gtk_custom_sorter_get_type :: IO B.Types.GType

instance B.Types.TypedObject CustomSorter where
    glibType :: IO GType
glibType = IO GType
c_gtk_custom_sorter_get_type

instance B.Types.GObject CustomSorter

-- | Type class for types which can be safely cast to `CustomSorter`, for instance with `toCustomSorter`.
class (SP.GObject o, O.IsDescendantOf CustomSorter o) => IsCustomSorter o
instance (SP.GObject o, O.IsDescendantOf CustomSorter o) => IsCustomSorter o

instance O.HasParentTypes CustomSorter
type instance O.ParentTypes CustomSorter = '[Gtk.Sorter.Sorter, GObject.Object.Object]

-- | Cast to `CustomSorter`, for types for which this is known to be safe. For general casts, use `Data.GI.Base.ManagedPtr.castTo`.
toCustomSorter :: (MIO.MonadIO m, IsCustomSorter o) => o -> m CustomSorter
toCustomSorter :: forall (m :: * -> *) o.
(MonadIO m, IsCustomSorter o) =>
o -> m CustomSorter
toCustomSorter = IO CustomSorter -> m CustomSorter
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
MIO.liftIO (IO CustomSorter -> m CustomSorter)
-> (o -> IO CustomSorter) -> o -> m CustomSorter
forall b c a. (b -> c) -> (a -> b) -> a -> c
. (ManagedPtr CustomSorter -> CustomSorter) -> o -> IO CustomSorter
forall o o'.
(HasCallStack, ManagedPtrNewtype o, TypedObject o,
 ManagedPtrNewtype o', TypedObject o') =>
(ManagedPtr o' -> o') -> o -> IO o'
B.ManagedPtr.unsafeCastTo ManagedPtr CustomSorter -> CustomSorter
CustomSorter

-- | Convert 'CustomSorter' to and from 'Data.GI.Base.GValue.GValue'. See 'Data.GI.Base.GValue.toGValue' and 'Data.GI.Base.GValue.fromGValue'.
instance B.GValue.IsGValue (Maybe CustomSorter) where
    gvalueGType_ :: IO GType
gvalueGType_ = IO GType
c_gtk_custom_sorter_get_type
    gvalueSet_ :: Ptr GValue -> Maybe CustomSorter -> IO ()
gvalueSet_ Ptr GValue
gv Maybe CustomSorter
P.Nothing = Ptr GValue -> Ptr CustomSorter -> IO ()
forall a. GObject a => Ptr GValue -> Ptr a -> IO ()
B.GValue.set_object Ptr GValue
gv (Ptr CustomSorter
forall a. Ptr a
FP.nullPtr :: FP.Ptr CustomSorter)
    gvalueSet_ Ptr GValue
gv (P.Just CustomSorter
obj) = CustomSorter -> (Ptr CustomSorter -> IO ()) -> IO ()
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
B.ManagedPtr.withManagedPtr CustomSorter
obj (Ptr GValue -> Ptr CustomSorter -> IO ()
forall a. GObject a => Ptr GValue -> Ptr a -> IO ()
B.GValue.set_object Ptr GValue
gv)
    gvalueGet_ :: Ptr GValue -> IO (Maybe CustomSorter)
gvalueGet_ Ptr GValue
gv = do
        Ptr CustomSorter
ptr <- Ptr GValue -> IO (Ptr CustomSorter)
forall a. GObject a => Ptr GValue -> IO (Ptr a)
B.GValue.get_object Ptr GValue
gv :: IO (FP.Ptr CustomSorter)
        if Ptr CustomSorter
ptr Ptr CustomSorter -> Ptr CustomSorter -> Bool
forall a. Eq a => a -> a -> Bool
/= Ptr CustomSorter
forall a. Ptr a
FP.nullPtr
        then CustomSorter -> Maybe CustomSorter
forall a. a -> Maybe a
P.Just (CustomSorter -> Maybe CustomSorter)
-> IO CustomSorter -> IO (Maybe CustomSorter)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> (ManagedPtr CustomSorter -> CustomSorter)
-> Ptr CustomSorter -> IO CustomSorter
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
B.ManagedPtr.newObject ManagedPtr CustomSorter -> CustomSorter
CustomSorter Ptr CustomSorter
ptr
        else Maybe CustomSorter -> IO (Maybe CustomSorter)
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe CustomSorter
forall a. Maybe a
P.Nothing
        
    

#if defined(ENABLE_OVERLOADING)
type family ResolveCustomSorterMethod (t :: Symbol) (o :: *) :: * where
    ResolveCustomSorterMethod "bindProperty" o = GObject.Object.ObjectBindPropertyMethodInfo
    ResolveCustomSorterMethod "bindPropertyFull" o = GObject.Object.ObjectBindPropertyFullMethodInfo
    ResolveCustomSorterMethod "changed" o = Gtk.Sorter.SorterChangedMethodInfo
    ResolveCustomSorterMethod "compare" o = Gtk.Sorter.SorterCompareMethodInfo
    ResolveCustomSorterMethod "forceFloating" o = GObject.Object.ObjectForceFloatingMethodInfo
    ResolveCustomSorterMethod "freezeNotify" o = GObject.Object.ObjectFreezeNotifyMethodInfo
    ResolveCustomSorterMethod "getv" o = GObject.Object.ObjectGetvMethodInfo
    ResolveCustomSorterMethod "isFloating" o = GObject.Object.ObjectIsFloatingMethodInfo
    ResolveCustomSorterMethod "notify" o = GObject.Object.ObjectNotifyMethodInfo
    ResolveCustomSorterMethod "notifyByPspec" o = GObject.Object.ObjectNotifyByPspecMethodInfo
    ResolveCustomSorterMethod "ref" o = GObject.Object.ObjectRefMethodInfo
    ResolveCustomSorterMethod "refSink" o = GObject.Object.ObjectRefSinkMethodInfo
    ResolveCustomSorterMethod "runDispose" o = GObject.Object.ObjectRunDisposeMethodInfo
    ResolveCustomSorterMethod "stealData" o = GObject.Object.ObjectStealDataMethodInfo
    ResolveCustomSorterMethod "stealQdata" o = GObject.Object.ObjectStealQdataMethodInfo
    ResolveCustomSorterMethod "thawNotify" o = GObject.Object.ObjectThawNotifyMethodInfo
    ResolveCustomSorterMethod "unref" o = GObject.Object.ObjectUnrefMethodInfo
    ResolveCustomSorterMethod "watchClosure" o = GObject.Object.ObjectWatchClosureMethodInfo
    ResolveCustomSorterMethod "getData" o = GObject.Object.ObjectGetDataMethodInfo
    ResolveCustomSorterMethod "getOrder" o = Gtk.Sorter.SorterGetOrderMethodInfo
    ResolveCustomSorterMethod "getProperty" o = GObject.Object.ObjectGetPropertyMethodInfo
    ResolveCustomSorterMethod "getQdata" o = GObject.Object.ObjectGetQdataMethodInfo
    ResolveCustomSorterMethod "setData" o = GObject.Object.ObjectSetDataMethodInfo
    ResolveCustomSorterMethod "setDataFull" o = GObject.Object.ObjectSetDataFullMethodInfo
    ResolveCustomSorterMethod "setProperty" o = GObject.Object.ObjectSetPropertyMethodInfo
    ResolveCustomSorterMethod "setSortFunc" o = CustomSorterSetSortFuncMethodInfo
    ResolveCustomSorterMethod l o = O.MethodResolutionFailed l o

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

#if MIN_VERSION_base(4,13,0)
instance (info ~ ResolveCustomSorterMethod t CustomSorter, O.OverloadedMethod info CustomSorter p, R.HasField t CustomSorter p) => R.HasField t CustomSorter p where
    getField = O.overloadedMethod @info

#endif

instance (info ~ ResolveCustomSorterMethod t CustomSorter, O.OverloadedMethodInfo info CustomSorter) => OL.IsLabel t (O.MethodProxy info CustomSorter) where
#if MIN_VERSION_base(4,10,0)
    fromLabel = O.MethodProxy
#else
    fromLabel _ = O.MethodProxy
#endif

#endif

#if defined(ENABLE_OVERLOADING)
instance O.HasAttributeList CustomSorter
type instance O.AttributeList CustomSorter = CustomSorterAttributeList
type CustomSorterAttributeList = ('[ ] :: [(Symbol, *)])
#endif

#if defined(ENABLE_OVERLOADING)
#endif

#if defined(ENABLE_OVERLOADING)
type instance O.SignalList CustomSorter = CustomSorterSignalList
type CustomSorterSignalList = ('[ '("changed", Gtk.Sorter.SorterChangedSignalInfo), '("notify", GObject.Object.ObjectNotifySignalInfo)] :: [(Symbol, *)])

#endif

-- method CustomSorter::new
-- method type : Constructor
-- Args: [ Arg
--           { argCName = "sort_func"
--           , argType =
--               TInterface Name { namespace = "GLib" , name = "CompareDataFunc" }
--           , direction = DirectionIn
--           , mayBeNull = True
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "the `GCompareDataFunc` to use for sorting"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeNotified
--           , argClosure = 1
--           , argDestroy = 2
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "user_data"
--           , argType = TBasicType TPtr
--           , direction = DirectionIn
--           , mayBeNull = True
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "user data to pass to @sort_func"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "user_destroy"
--           , argType =
--               TInterface Name { namespace = "GLib" , name = "DestroyNotify" }
--           , direction = DirectionIn
--           , mayBeNull = True
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "destroy notify for @user_data"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeAsync
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just
--               (TInterface Name { namespace = "Gtk" , name = "CustomSorter" })
-- throws : False
-- Skip return : False

foreign import ccall "gtk_custom_sorter_new" gtk_custom_sorter_new :: 
    FunPtr GLib.Callbacks.C_CompareDataFunc -> -- sort_func : TInterface (Name {namespace = "GLib", name = "CompareDataFunc"})
    Ptr () ->                               -- user_data : TBasicType TPtr
    FunPtr GLib.Callbacks.C_DestroyNotify -> -- user_destroy : TInterface (Name {namespace = "GLib", name = "DestroyNotify"})
    IO (Ptr CustomSorter)

-- | Creates a new @GtkSorter@ that works by calling
-- /@sortFunc@/ to compare items.
-- 
-- If /@sortFunc@/ is 'P.Nothing', all items are considered equal.
customSorterNew ::
    (B.CallStack.HasCallStack, MonadIO m) =>
    Maybe (GLib.Callbacks.CompareDataFunc)
    -- ^ /@sortFunc@/: the @GCompareDataFunc@ to use for sorting
    -> m CustomSorter
    -- ^ __Returns:__ a new @GtkCustomSorter@
customSorterNew :: forall (m :: * -> *).
(HasCallStack, MonadIO m) =>
Maybe CompareDataFunc -> m CustomSorter
customSorterNew Maybe CompareDataFunc
sortFunc = IO CustomSorter -> m CustomSorter
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO CustomSorter -> m CustomSorter)
-> IO CustomSorter -> m CustomSorter
forall a b. (a -> b) -> a -> b
$ do
    FunPtr C_CompareDataFunc
maybeSortFunc <- case Maybe CompareDataFunc
sortFunc of
        Maybe CompareDataFunc
Nothing -> FunPtr C_CompareDataFunc -> IO (FunPtr C_CompareDataFunc)
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Ptr Any -> FunPtr C_CompareDataFunc
forall a b. Ptr a -> FunPtr b
castPtrToFunPtr Ptr Any
forall a. Ptr a
nullPtr)
        Just CompareDataFunc
jSortFunc -> do
            FunPtr C_CompareDataFunc
jSortFunc' <- C_CompareDataFunc -> IO (FunPtr C_CompareDataFunc)
GLib.Callbacks.mk_CompareDataFunc (Maybe (Ptr (FunPtr C_CompareDataFunc))
-> C_CompareDataFunc -> C_CompareDataFunc
GLib.Callbacks.wrap_CompareDataFunc Maybe (Ptr (FunPtr C_CompareDataFunc))
forall a. Maybe a
Nothing (CompareDataFunc -> C_CompareDataFunc
GLib.Callbacks.drop_closures_CompareDataFunc CompareDataFunc
jSortFunc))
            FunPtr C_CompareDataFunc -> IO (FunPtr C_CompareDataFunc)
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return FunPtr C_CompareDataFunc
jSortFunc'
    let userData :: Ptr ()
userData = FunPtr C_CompareDataFunc -> Ptr ()
forall a b. FunPtr a -> Ptr b
castFunPtrToPtr FunPtr C_CompareDataFunc
maybeSortFunc
    let userDestroy :: FunPtr (Ptr a -> IO ())
userDestroy = FunPtr (Ptr a -> IO ())
forall a. FunPtr (Ptr a -> IO ())
SP.safeFreeFunPtrPtr
    Ptr CustomSorter
result <- FunPtr C_CompareDataFunc
-> Ptr () -> FunPtr C_DestroyNotify -> IO (Ptr CustomSorter)
gtk_custom_sorter_new FunPtr C_CompareDataFunc
maybeSortFunc Ptr ()
userData FunPtr C_DestroyNotify
forall a. FunPtr (Ptr a -> IO ())
userDestroy
    Text -> Ptr CustomSorter -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL Text
"customSorterNew" Ptr CustomSorter
result
    CustomSorter
result' <- ((ManagedPtr CustomSorter -> CustomSorter)
-> Ptr CustomSorter -> IO CustomSorter
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
wrapObject ManagedPtr CustomSorter -> CustomSorter
CustomSorter) Ptr CustomSorter
result
    CustomSorter -> IO CustomSorter
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return CustomSorter
result'

#if defined(ENABLE_OVERLOADING)
#endif

-- method CustomSorter::set_sort_func
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "self"
--           , argType =
--               TInterface Name { namespace = "Gtk" , name = "CustomSorter" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a `GtkCustomSorter`"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "sort_func"
--           , argType =
--               TInterface Name { namespace = "GLib" , name = "CompareDataFunc" }
--           , direction = DirectionIn
--           , mayBeNull = True
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "function to sort items"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeNotified
--           , argClosure = 2
--           , argDestroy = 3
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "user_data"
--           , argType = TBasicType TPtr
--           , direction = DirectionIn
--           , mayBeNull = True
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "user data to pass to @match_func"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "user_destroy"
--           , argType =
--               TInterface Name { namespace = "GLib" , name = "DestroyNotify" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "destroy notify for @user_data"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeAsync
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Nothing
-- throws : False
-- Skip return : False

foreign import ccall "gtk_custom_sorter_set_sort_func" gtk_custom_sorter_set_sort_func :: 
    Ptr CustomSorter ->                     -- self : TInterface (Name {namespace = "Gtk", name = "CustomSorter"})
    FunPtr GLib.Callbacks.C_CompareDataFunc -> -- sort_func : TInterface (Name {namespace = "GLib", name = "CompareDataFunc"})
    Ptr () ->                               -- user_data : TBasicType TPtr
    FunPtr GLib.Callbacks.C_DestroyNotify -> -- user_destroy : TInterface (Name {namespace = "GLib", name = "DestroyNotify"})
    IO ()

-- | Sets (or unsets) the function used for sorting items.
-- 
-- If /@sortFunc@/ is 'P.Nothing', all items are considered equal.
-- 
-- If the sort func changes its sorting behavior,
-- 'GI.Gtk.Objects.Sorter.sorterChanged' needs to be called.
-- 
-- If a previous function was set, its /@userDestroy@/ will be
-- called now.
customSorterSetSortFunc ::
    (B.CallStack.HasCallStack, MonadIO m, IsCustomSorter a) =>
    a
    -- ^ /@self@/: a @GtkCustomSorter@
    -> Maybe (GLib.Callbacks.CompareDataFunc)
    -- ^ /@sortFunc@/: function to sort items
    -> m ()
customSorterSetSortFunc :: forall (m :: * -> *) a.
(HasCallStack, MonadIO m, IsCustomSorter a) =>
a -> Maybe CompareDataFunc -> m ()
customSorterSetSortFunc a
self Maybe CompareDataFunc
sortFunc = IO () -> m ()
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO () -> m ()) -> IO () -> m ()
forall a b. (a -> b) -> a -> b
$ do
    Ptr CustomSorter
self' <- a -> IO (Ptr CustomSorter)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
self
    FunPtr C_CompareDataFunc
maybeSortFunc <- case Maybe CompareDataFunc
sortFunc of
        Maybe CompareDataFunc
Nothing -> FunPtr C_CompareDataFunc -> IO (FunPtr C_CompareDataFunc)
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return (Ptr Any -> FunPtr C_CompareDataFunc
forall a b. Ptr a -> FunPtr b
castPtrToFunPtr Ptr Any
forall a. Ptr a
nullPtr)
        Just CompareDataFunc
jSortFunc -> do
            FunPtr C_CompareDataFunc
jSortFunc' <- C_CompareDataFunc -> IO (FunPtr C_CompareDataFunc)
GLib.Callbacks.mk_CompareDataFunc (Maybe (Ptr (FunPtr C_CompareDataFunc))
-> C_CompareDataFunc -> C_CompareDataFunc
GLib.Callbacks.wrap_CompareDataFunc Maybe (Ptr (FunPtr C_CompareDataFunc))
forall a. Maybe a
Nothing (CompareDataFunc -> C_CompareDataFunc
GLib.Callbacks.drop_closures_CompareDataFunc CompareDataFunc
jSortFunc))
            FunPtr C_CompareDataFunc -> IO (FunPtr C_CompareDataFunc)
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return FunPtr C_CompareDataFunc
jSortFunc'
    let userData :: Ptr ()
userData = FunPtr C_CompareDataFunc -> Ptr ()
forall a b. FunPtr a -> Ptr b
castFunPtrToPtr FunPtr C_CompareDataFunc
maybeSortFunc
    let userDestroy :: FunPtr (Ptr a -> IO ())
userDestroy = FunPtr (Ptr a -> IO ())
forall a. FunPtr (Ptr a -> IO ())
SP.safeFreeFunPtrPtr
    Ptr CustomSorter
-> FunPtr C_CompareDataFunc
-> Ptr ()
-> FunPtr C_DestroyNotify
-> IO ()
gtk_custom_sorter_set_sort_func Ptr CustomSorter
self' FunPtr C_CompareDataFunc
maybeSortFunc Ptr ()
userData FunPtr C_DestroyNotify
forall a. FunPtr (Ptr a -> IO ())
userDestroy
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
self
    () -> IO ()
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return ()

#if defined(ENABLE_OVERLOADING)
data CustomSorterSetSortFuncMethodInfo
instance (signature ~ (Maybe (GLib.Callbacks.CompareDataFunc) -> m ()), MonadIO m, IsCustomSorter a) => O.OverloadedMethod CustomSorterSetSortFuncMethodInfo a signature where
    overloadedMethod = customSorterSetSortFunc

instance O.OverloadedMethodInfo CustomSorterSetSortFuncMethodInfo a where
    overloadedMethodInfo = P.Just (O.ResolvedSymbolInfo {
        O.resolvedSymbolName = "GI.Gtk.Objects.CustomSorter.customSorterSetSortFunc",
        O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gtk-4.0.6/docs/GI-Gtk-Objects-CustomSorter.html#v:customSorterSetSortFunc"
        })


#endif