{- | Copyright : Will Thompson, Iñaki García Etxebarria and Jonas Platte License : LGPL-2.1 Maintainer : Iñaki García Etxebarria (garetxe@gmail.com) The GObjectConstructParam struct is an auxiliary structure used to hand #GParamSpec/#GValue pairs to the @constructor of a #GObjectClass. -} module GI.GObject.Structs.ObjectConstructParam ( -- * Exported types ObjectConstructParam(..) , noObjectConstructParam , -- * Properties -- ** Pspec objectConstructParamReadPspec , -- ** Value objectConstructParamReadValue , ) where import Prelude () import Data.GI.Base.ShortPrelude import qualified Data.Text as T import qualified Data.ByteString.Char8 as B import qualified Data.Map as Map import GI.GObject.Types import GI.GObject.Callbacks newtype ObjectConstructParam = ObjectConstructParam (ForeignPtr ObjectConstructParam) noObjectConstructParam :: Maybe ObjectConstructParam noObjectConstructParam = Nothing objectConstructParamReadPspec :: ObjectConstructParam -> IO GParamSpec objectConstructParamReadPspec s = withManagedPtr s $ \ptr -> do val <- peek (ptr `plusPtr` 0) :: IO (Ptr GParamSpec) val' <- newGParamSpecFromPtr val return val' objectConstructParamReadValue :: ObjectConstructParam -> IO GValue objectConstructParamReadValue s = withManagedPtr s $ \ptr -> do val <- peek (ptr `plusPtr` 8) :: IO (Ptr GValue) val' <- (newBoxed GValue) val return val'