{-# LANGUAGE TypeApplications #-}
#if (MIN_VERSION_haskell_gi_overloading(1,0,0) && !defined(__HADDOCK_VERSION__))
#define ENABLE_OVERLOADING
#endif
module GI.Pango.Structs.AttrLanguage
(
AttrLanguage(..) ,
newZeroAttrLanguage ,
#if defined(ENABLE_OVERLOADING)
ResolveAttrLanguageMethod ,
#endif
attrLanguageNew ,
#if defined(ENABLE_OVERLOADING)
attrLanguage_attr ,
#endif
getAttrLanguageAttr ,
#if defined(ENABLE_OVERLOADING)
attrLanguage_value ,
#endif
clearAttrLanguageValue ,
getAttrLanguageValue ,
setAttrLanguageValue ,
) 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.Kind as DK
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 {-# SOURCE #-} qualified GI.Pango.Structs.Attribute as Pango.Attribute
import {-# SOURCE #-} qualified GI.Pango.Structs.Language as Pango.Language
newtype AttrLanguage = AttrLanguage (SP.ManagedPtr AttrLanguage)
deriving (AttrLanguage -> AttrLanguage -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: AttrLanguage -> AttrLanguage -> Bool
$c/= :: AttrLanguage -> AttrLanguage -> Bool
== :: AttrLanguage -> AttrLanguage -> Bool
$c== :: AttrLanguage -> AttrLanguage -> Bool
Eq)
instance SP.ManagedPtrNewtype AttrLanguage where
toManagedPtr :: AttrLanguage -> ManagedPtr AttrLanguage
toManagedPtr (AttrLanguage ManagedPtr AttrLanguage
p) = ManagedPtr AttrLanguage
p
instance BoxedPtr AttrLanguage where
boxedPtrCopy :: AttrLanguage -> IO AttrLanguage
boxedPtrCopy = \AttrLanguage
p -> forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
B.ManagedPtr.withManagedPtr AttrLanguage
p (forall a. (HasCallStack, CallocPtr a) => Int -> Ptr a -> IO (Ptr a)
copyBytes Int
24 forall (m :: * -> *) a b c.
Monad m =>
(a -> m b) -> (b -> m c) -> a -> m c
>=> forall a.
(HasCallStack, BoxedPtr a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
B.ManagedPtr.wrapPtr ManagedPtr AttrLanguage -> AttrLanguage
AttrLanguage)
boxedPtrFree :: AttrLanguage -> IO ()
boxedPtrFree = \AttrLanguage
x -> forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
SP.withManagedPtr AttrLanguage
x forall a. Ptr a -> IO ()
SP.freeMem
instance CallocPtr AttrLanguage where
boxedPtrCalloc :: IO (Ptr AttrLanguage)
boxedPtrCalloc = forall a. Int -> IO (Ptr a)
callocBytes Int
24
newZeroAttrLanguage :: MonadIO m => m AttrLanguage
newZeroAttrLanguage :: forall (m :: * -> *). MonadIO m => m AttrLanguage
newZeroAttrLanguage = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a. CallocPtr a => IO (Ptr a)
boxedPtrCalloc forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= forall a.
(HasCallStack, BoxedPtr a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
wrapPtr ManagedPtr AttrLanguage -> AttrLanguage
AttrLanguage
instance tag ~ 'AttrSet => Constructible AttrLanguage tag where
new :: forall (m :: * -> *).
MonadIO m =>
(ManagedPtr AttrLanguage -> AttrLanguage)
-> [AttrOp AttrLanguage tag] -> m AttrLanguage
new ManagedPtr AttrLanguage -> AttrLanguage
_ [AttrOp AttrLanguage tag]
attrs = do
AttrLanguage
o <- forall (m :: * -> *). MonadIO m => m AttrLanguage
newZeroAttrLanguage
forall o (m :: * -> *).
MonadIO m =>
o -> [AttrOp o 'AttrSet] -> m ()
GI.Attributes.set AttrLanguage
o [AttrOp AttrLanguage tag]
attrs
forall (m :: * -> *) a. Monad m => a -> m a
return AttrLanguage
o
getAttrLanguageAttr :: MonadIO m => AttrLanguage -> m Pango.Attribute.Attribute
getAttrLanguageAttr :: forall (m :: * -> *). MonadIO m => AttrLanguage -> m Attribute
getAttrLanguageAttr AttrLanguage
s = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr AttrLanguage
s forall a b. (a -> b) -> a -> b
$ \Ptr AttrLanguage
ptr -> do
let val :: Ptr Attribute
val = Ptr AttrLanguage
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
0 :: (Ptr Pango.Attribute.Attribute)
Attribute
val' <- (forall a.
(HasCallStack, GBoxed a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
newBoxed ManagedPtr Attribute -> Attribute
Pango.Attribute.Attribute) Ptr Attribute
val
forall (m :: * -> *) a. Monad m => a -> m a
return Attribute
val'
#if defined(ENABLE_OVERLOADING)
data AttrLanguageAttrFieldInfo
instance AttrInfo AttrLanguageAttrFieldInfo where
type AttrBaseTypeConstraint AttrLanguageAttrFieldInfo = (~) AttrLanguage
type AttrAllowedOps AttrLanguageAttrFieldInfo = '[ 'AttrGet]
type AttrSetTypeConstraint AttrLanguageAttrFieldInfo = (~) (Ptr Pango.Attribute.Attribute)
type AttrTransferTypeConstraint AttrLanguageAttrFieldInfo = (~)(Ptr Pango.Attribute.Attribute)
type AttrTransferType AttrLanguageAttrFieldInfo = (Ptr Pango.Attribute.Attribute)
type AttrGetType AttrLanguageAttrFieldInfo = Pango.Attribute.Attribute
type AttrLabel AttrLanguageAttrFieldInfo = "attr"
type AttrOrigin AttrLanguageAttrFieldInfo = AttrLanguage
attrGet = getAttrLanguageAttr
attrSet = undefined
attrConstruct = undefined
attrClear = undefined
attrTransfer = undefined
dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
O.resolvedSymbolName = "GI.Pango.Structs.AttrLanguage.attr"
, O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-pango-1.0.27/docs/GI-Pango-Structs-AttrLanguage.html#g:attr:attr"
})
attrLanguage_attr :: AttrLabelProxy "attr"
attrLanguage_attr = AttrLabelProxy
#endif
getAttrLanguageValue :: MonadIO m => AttrLanguage -> m (Maybe Pango.Language.Language)
getAttrLanguageValue :: forall (m :: * -> *).
MonadIO m =>
AttrLanguage -> m (Maybe Language)
getAttrLanguageValue AttrLanguage
s = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr AttrLanguage
s forall a b. (a -> b) -> a -> b
$ \Ptr AttrLanguage
ptr -> do
Ptr Language
val <- forall a. Storable a => Ptr a -> IO a
peek (Ptr AttrLanguage
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
16) :: IO (Ptr Pango.Language.Language)
Maybe Language
result <- forall a b. Ptr a -> (Ptr a -> IO b) -> IO (Maybe b)
SP.convertIfNonNull Ptr Language
val forall a b. (a -> b) -> a -> b
$ \Ptr Language
val' -> do
Language
val'' <- (forall a.
(HasCallStack, GBoxed a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
newBoxed ManagedPtr Language -> Language
Pango.Language.Language) Ptr Language
val'
forall (m :: * -> *) a. Monad m => a -> m a
return Language
val''
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe Language
result
setAttrLanguageValue :: MonadIO m => AttrLanguage -> Ptr Pango.Language.Language -> m ()
setAttrLanguageValue :: forall (m :: * -> *).
MonadIO m =>
AttrLanguage -> Ptr Language -> m ()
setAttrLanguageValue AttrLanguage
s Ptr Language
val = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr AttrLanguage
s forall a b. (a -> b) -> a -> b
$ \Ptr AttrLanguage
ptr -> do
forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr AttrLanguage
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
16) (Ptr Language
val :: Ptr Pango.Language.Language)
clearAttrLanguageValue :: MonadIO m => AttrLanguage -> m ()
clearAttrLanguageValue :: forall (m :: * -> *). MonadIO m => AttrLanguage -> m ()
clearAttrLanguageValue AttrLanguage
s = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr AttrLanguage
s forall a b. (a -> b) -> a -> b
$ \Ptr AttrLanguage
ptr -> do
forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr AttrLanguage
ptr forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
16) (forall a. Ptr a
FP.nullPtr :: Ptr Pango.Language.Language)
#if defined(ENABLE_OVERLOADING)
data AttrLanguageValueFieldInfo
instance AttrInfo AttrLanguageValueFieldInfo where
type AttrBaseTypeConstraint AttrLanguageValueFieldInfo = (~) AttrLanguage
type AttrAllowedOps AttrLanguageValueFieldInfo = '[ 'AttrSet, 'AttrGet, 'AttrClear]
type AttrSetTypeConstraint AttrLanguageValueFieldInfo = (~) (Ptr Pango.Language.Language)
type AttrTransferTypeConstraint AttrLanguageValueFieldInfo = (~)(Ptr Pango.Language.Language)
type AttrTransferType AttrLanguageValueFieldInfo = (Ptr Pango.Language.Language)
type AttrGetType AttrLanguageValueFieldInfo = Maybe Pango.Language.Language
type AttrLabel AttrLanguageValueFieldInfo = "value"
type AttrOrigin AttrLanguageValueFieldInfo = AttrLanguage
attrGet = getAttrLanguageValue
attrSet = setAttrLanguageValue
attrConstruct = undefined
attrClear = clearAttrLanguageValue
attrTransfer _ v = do
return v
dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
O.resolvedSymbolName = "GI.Pango.Structs.AttrLanguage.value"
, O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-pango-1.0.27/docs/GI-Pango-Structs-AttrLanguage.html#g:attr:value"
})
attrLanguage_value :: AttrLabelProxy "value"
attrLanguage_value = AttrLabelProxy
#endif
#if defined(ENABLE_OVERLOADING)
instance O.HasAttributeList AttrLanguage
type instance O.AttributeList AttrLanguage = AttrLanguageAttributeList
type AttrLanguageAttributeList = ('[ '("attr", AttrLanguageAttrFieldInfo), '("value", AttrLanguageValueFieldInfo)] :: [(Symbol, DK.Type)])
#endif
foreign import ccall "pango_attr_language_new" pango_attr_language_new ::
Ptr Pango.Language.Language ->
IO (Ptr Pango.Attribute.Attribute)
attrLanguageNew ::
(B.CallStack.HasCallStack, MonadIO m) =>
Pango.Language.Language
-> m Pango.Attribute.Attribute
attrLanguageNew :: forall (m :: * -> *).
(HasCallStack, MonadIO m) =>
Language -> m Attribute
attrLanguageNew Language
language = forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO forall a b. (a -> b) -> a -> b
$ do
Ptr Language
language' <- forall a. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr a)
unsafeManagedPtrGetPtr Language
language
Ptr Attribute
result <- Ptr Language -> IO (Ptr Attribute)
pango_attr_language_new Ptr Language
language'
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL Text
"attrLanguageNew" Ptr Attribute
result
Attribute
result' <- (forall a.
(HasCallStack, GBoxed a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
wrapBoxed ManagedPtr Attribute -> Attribute
Pango.Attribute.Attribute) Ptr Attribute
result
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr Language
language
forall (m :: * -> *) a. Monad m => a -> m a
return Attribute
result'
#if defined(ENABLE_OVERLOADING)
#endif
#if defined(ENABLE_OVERLOADING)
type family ResolveAttrLanguageMethod (t :: Symbol) (o :: DK.Type) :: DK.Type where
ResolveAttrLanguageMethod l o = O.MethodResolutionFailed l o
instance (info ~ ResolveAttrLanguageMethod t AttrLanguage, O.OverloadedMethod info AttrLanguage p) => OL.IsLabel t (AttrLanguage -> 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 ~ ResolveAttrLanguageMethod t AttrLanguage, O.OverloadedMethod info AttrLanguage p, R.HasField t AttrLanguage p) => R.HasField t AttrLanguage p where
getField = O.overloadedMethod @info
#endif
instance (info ~ ResolveAttrLanguageMethod t AttrLanguage, O.OverloadedMethodInfo info AttrLanguage) => OL.IsLabel t (O.MethodProxy info AttrLanguage) where
#if MIN_VERSION_base(4,10,0)
fromLabel = O.MethodProxy
#else
fromLabel _ = O.MethodProxy
#endif
#endif