    {-# LANGUAGE TypeApplications #-}

    -- | Copyright  : Will Thompson, Iñaki García Etxebarria and Jonas Platte
    -- License    : LGPL-2.1
    -- Maintainer : Iñaki García Etxebarria
    --
    -- /No description available in the introspection data./

    #if !defined(__HADDOCK_VERSION__)
    #define ENABLE_OVERLOADING
    #endif

    module GI.Cairo.Structs.Matrix
        (

    -- * Exported types
        Matrix(..)                              ,

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

    #if defined(ENABLE_OVERLOADING)
        ResolveMatrixMethod                     ,
    #endif

        ) 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.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.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

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

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

    foreign import ccall "cairo_gobject_matrix_get_type" c_cairo_gobject_matrix_get_type ::
        IO GType

    type instance O.ParentTypes Matrix = '[]
    instance O.HasParentTypes Matrix

    instance B.Types.TypedObject Matrix where
        glibType :: IO GType
    glibType = IO GType
    c_cairo_gobject_matrix_get_type

    instance B.Types.GBoxed Matrix

    -- | Convert 'Matrix' to and from 'Data.GI.Base.GValue.GValue' with 'Data.GI.Base.GValue.toGValue' and 'Data.GI.Base.GValue.fromGValue'.
    instance B.GValue.IsGValue Matrix where
        toGValue :: Matrix -> IO GValue
    toGValue o :: Matrix
    o = do
            GType
    gtype <- IO GType
    c_cairo_gobject_matrix_get_type
            Matrix -> (Ptr Matrix -> IO GValue) -> IO GValue
    forall a c.
    (HasCallStack, ManagedPtrNewtype a) =>
    a -> (Ptr a -> IO c) -> IO c
    B.ManagedPtr.withManagedPtr Matrix
    o (GType -> (GValue -> Ptr Matrix -> IO ()) -> Ptr Matrix -> IO GValue
    forall a. GType -> (GValue -> a -> IO ()) -> a -> IO GValue
    B.GValue.buildGValue GType
    gtype GValue -> Ptr Matrix -> IO ()
    forall a. GValue -> Ptr a -> IO ()
    B.GValue.set_boxed)

        fromGValue :: GValue -> IO Matrix
    fromGValue gv :: GValue
    gv = do
            Ptr Matrix
    ptr <- GValue -> IO (Ptr Matrix)
    forall b. GValue -> IO (Ptr b)
    B.GValue.get_boxed GValue
    gv :: IO (Ptr Matrix)
            (ManagedPtr Matrix -> Matrix) -> Ptr Matrix -> IO Matrix
    forall a.
    (HasCallStack, GBoxed a) =>
    (ManagedPtr a -> a) -> Ptr a -> IO a
    B.ManagedPtr.newBoxed ManagedPtr Matrix -> Matrix
    Matrix Ptr Matrix
    ptr

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

    #if defined(ENABLE_OVERLOADING)
    type family ResolveMatrixMethod (t :: Symbol) (o :: *) :: * where
        ResolveMatrixMethod l o = O.MethodResolutionFailed l o

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

    #endif