{-# LANGUAGE TypeApplications #-}


-- | Copyright  : Will Thompson, Iñaki García Etxebarria and Jonas Platte
-- License    : LGPL-2.1
-- Maintainer : Iñaki García Etxebarria
-- 
-- The t'GI.Gtk.Objects.RcStyle.RcStyle'-struct is used to represent a set
-- of information about the appearance of a widget.
-- This can later be composited together with other
-- t'GI.Gtk.Objects.RcStyle.RcStyle'-structs to form a t'GI.Gtk.Objects.Style.Style'.

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

module GI.Gtk.Objects.RcStyle
    ( 

-- * Exported types
    RcStyle(..)                             ,
    IsRcStyle                               ,
    toRcStyle                               ,
    noRcStyle                               ,


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

#if defined(ENABLE_OVERLOADING)
    ResolveRcStyleMethod                    ,
#endif


-- ** copy #method:copy#

#if defined(ENABLE_OVERLOADING)
    RcStyleCopyMethodInfo                   ,
#endif
    rcStyleCopy                             ,


-- ** new #method:new#

    rcStyleNew                              ,




    ) 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.GObject.Objects.Object as GObject.Object

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

instance GObject RcStyle where
    gobjectType :: IO GType
gobjectType = IO GType
c_gtk_rc_style_get_type
    

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

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

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

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

-- | A convenience alias for `Nothing` :: `Maybe` `RcStyle`.
noRcStyle :: Maybe RcStyle
noRcStyle :: Maybe RcStyle
noRcStyle = Maybe RcStyle
forall a. Maybe a
Nothing

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

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

#endif

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

#if defined(ENABLE_OVERLOADING)
#endif

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

#endif

-- method RcStyle::new
-- method type : Constructor
-- Args: []
-- Lengths: []
-- returnType: Just (TInterface Name { namespace = "Gtk" , name = "RcStyle" })
-- throws : False
-- Skip return : False

foreign import ccall "gtk_rc_style_new" gtk_rc_style_new :: 
    IO (Ptr RcStyle)

{-# DEPRECATED rcStyleNew ["(Since version 3.0)","Use t'GI.Gtk.Objects.CssProvider.CssProvider' instead."] #-}
-- | Creates a new t'GI.Gtk.Objects.RcStyle.RcStyle' with no fields set and
-- a reference count of 1.
rcStyleNew ::
    (B.CallStack.HasCallStack, MonadIO m) =>
    m RcStyle
    -- ^ __Returns:__ the newly-created t'GI.Gtk.Objects.RcStyle.RcStyle'
rcStyleNew :: m RcStyle
rcStyleNew  = IO RcStyle -> m RcStyle
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO RcStyle -> m RcStyle) -> IO RcStyle -> m RcStyle
forall a b. (a -> b) -> a -> b
$ do
    Ptr RcStyle
result <- IO (Ptr RcStyle)
gtk_rc_style_new
    Text -> Ptr RcStyle -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL "rcStyleNew" Ptr RcStyle
result
    RcStyle
result' <- ((ManagedPtr RcStyle -> RcStyle) -> Ptr RcStyle -> IO RcStyle
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
wrapObject ManagedPtr RcStyle -> RcStyle
RcStyle) Ptr RcStyle
result
    RcStyle -> IO RcStyle
forall (m :: * -> *) a. Monad m => a -> m a
return RcStyle
result'

#if defined(ENABLE_OVERLOADING)
#endif

-- method RcStyle::copy
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "orig"
--           , argType =
--               TInterface Name { namespace = "Gtk" , name = "RcStyle" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "the style to copy" , sinceVersion = Nothing }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just (TInterface Name { namespace = "Gtk" , name = "RcStyle" })
-- throws : False
-- Skip return : False

foreign import ccall "gtk_rc_style_copy" gtk_rc_style_copy :: 
    Ptr RcStyle ->                          -- orig : TInterface (Name {namespace = "Gtk", name = "RcStyle"})
    IO (Ptr RcStyle)

{-# DEPRECATED rcStyleCopy ["(Since version 3.0)","Use t'GI.Gtk.Objects.CssProvider.CssProvider' instead."] #-}
-- | Makes a copy of the specified t'GI.Gtk.Objects.RcStyle.RcStyle'. This function
-- will correctly copy an RC style that is a member of a class
-- derived from t'GI.Gtk.Objects.RcStyle.RcStyle'.
rcStyleCopy ::
    (B.CallStack.HasCallStack, MonadIO m, IsRcStyle a) =>
    a
    -- ^ /@orig@/: the style to copy
    -> m RcStyle
    -- ^ __Returns:__ the resulting t'GI.Gtk.Objects.RcStyle.RcStyle'
rcStyleCopy :: a -> m RcStyle
rcStyleCopy orig :: a
orig = IO RcStyle -> m RcStyle
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO RcStyle -> m RcStyle) -> IO RcStyle -> m RcStyle
forall a b. (a -> b) -> a -> b
$ do
    Ptr RcStyle
orig' <- a -> IO (Ptr RcStyle)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
orig
    Ptr RcStyle
result <- Ptr RcStyle -> IO (Ptr RcStyle)
gtk_rc_style_copy Ptr RcStyle
orig'
    Text -> Ptr RcStyle -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL "rcStyleCopy" Ptr RcStyle
result
    RcStyle
result' <- ((ManagedPtr RcStyle -> RcStyle) -> Ptr RcStyle -> IO RcStyle
forall a b.
(HasCallStack, GObject a, GObject b) =>
(ManagedPtr a -> a) -> Ptr b -> IO a
wrapObject ManagedPtr RcStyle -> RcStyle
RcStyle) Ptr RcStyle
result
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
orig
    RcStyle -> IO RcStyle
forall (m :: * -> *) a. Monad m => a -> m a
return RcStyle
result'

#if defined(ENABLE_OVERLOADING)
data RcStyleCopyMethodInfo
instance (signature ~ (m RcStyle), MonadIO m, IsRcStyle a) => O.MethodInfo RcStyleCopyMethodInfo a signature where
    overloadedMethod = rcStyleCopy

#endif