{-# LANGUAGE TypeApplications #-}
#if !defined(__HADDOCK_VERSION__)
#define ENABLE_OVERLOADING
#endif
module GI.Cairo.Structs.TextCluster
(
TextCluster(..) ,
newZeroTextCluster ,
#if defined(ENABLE_OVERLOADING)
ResolveTextClusterMethod ,
#endif
getTextClusterNumBytes ,
setTextClusterNumBytes ,
#if defined(ENABLE_OVERLOADING)
textCluster_numBytes ,
#endif
getTextClusterNumGlyphs ,
setTextClusterNumGlyphs ,
#if defined(ENABLE_OVERLOADING)
textCluster_numGlyphs ,
#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.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 qualified Data.Word as DW
import qualified Data.Int as DI
import qualified System.Posix.Types as SPT
import qualified Foreign.C.Types as FCT
#if MIN_VERSION_base(4,18,0)
#else
#endif
newtype TextCluster = TextCluster (SP.ManagedPtr TextCluster)
deriving (TextCluster -> TextCluster -> Bool
(TextCluster -> TextCluster -> Bool)
-> (TextCluster -> TextCluster -> Bool) -> Eq TextCluster
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
$c== :: TextCluster -> TextCluster -> Bool
== :: TextCluster -> TextCluster -> Bool
$c/= :: TextCluster -> TextCluster -> Bool
/= :: TextCluster -> TextCluster -> Bool
Eq)
instance SP.ManagedPtrNewtype TextCluster where
toManagedPtr :: TextCluster -> ManagedPtr TextCluster
toManagedPtr (TextCluster ManagedPtr TextCluster
p) = ManagedPtr TextCluster
p
foreign import ccall "cairo_gobject_text_cluster_get_type" c_cairo_gobject_text_cluster_get_type ::
IO GType
type instance O.ParentTypes TextCluster = '[]
instance O.HasParentTypes TextCluster
instance B.Types.TypedObject TextCluster where
glibType :: IO GType
glibType = IO GType
c_cairo_gobject_text_cluster_get_type
instance B.Types.GBoxed TextCluster
instance B.GValue.IsGValue (Maybe TextCluster) where
gvalueGType_ :: IO GType
gvalueGType_ = IO GType
c_cairo_gobject_text_cluster_get_type
gvalueSet_ :: Ptr GValue -> Maybe TextCluster -> IO ()
gvalueSet_ Ptr GValue
gv Maybe TextCluster
P.Nothing = Ptr GValue -> Ptr TextCluster -> IO ()
forall a. Ptr GValue -> Ptr a -> IO ()
B.GValue.set_boxed Ptr GValue
gv (Ptr TextCluster
forall a. Ptr a
FP.nullPtr :: FP.Ptr TextCluster)
gvalueSet_ Ptr GValue
gv (P.Just TextCluster
obj) = TextCluster -> (Ptr TextCluster -> IO ()) -> IO ()
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
B.ManagedPtr.withManagedPtr TextCluster
obj (Ptr GValue -> Ptr TextCluster -> IO ()
forall a. Ptr GValue -> Ptr a -> IO ()
B.GValue.set_boxed Ptr GValue
gv)
gvalueGet_ :: Ptr GValue -> IO (Maybe TextCluster)
gvalueGet_ Ptr GValue
gv = do
Ptr TextCluster
ptr <- Ptr GValue -> IO (Ptr TextCluster)
forall b. Ptr GValue -> IO (Ptr b)
B.GValue.get_boxed Ptr GValue
gv :: IO (Ptr TextCluster)
if Ptr TextCluster
ptr Ptr TextCluster -> Ptr TextCluster -> Bool
forall a. Eq a => a -> a -> Bool
/= Ptr TextCluster
forall a. Ptr a
FP.nullPtr
then TextCluster -> Maybe TextCluster
forall a. a -> Maybe a
P.Just (TextCluster -> Maybe TextCluster)
-> IO TextCluster -> IO (Maybe TextCluster)
forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
<$> (ManagedPtr TextCluster -> TextCluster)
-> Ptr TextCluster -> IO TextCluster
forall a.
(HasCallStack, GBoxed a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
B.ManagedPtr.newBoxed ManagedPtr TextCluster -> TextCluster
TextCluster Ptr TextCluster
ptr
else Maybe TextCluster -> IO (Maybe TextCluster)
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Maybe TextCluster
forall a. Maybe a
P.Nothing
newZeroTextCluster :: MonadIO m => m TextCluster
newZeroTextCluster :: forall (m :: * -> *). MonadIO m => m TextCluster
newZeroTextCluster = IO TextCluster -> m TextCluster
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO TextCluster -> m TextCluster)
-> IO TextCluster -> m TextCluster
forall a b. (a -> b) -> a -> b
$ Int -> IO (Ptr TextCluster)
forall a. GBoxed a => Int -> IO (Ptr a)
callocBoxedBytes Int
8 IO (Ptr TextCluster)
-> (Ptr TextCluster -> IO TextCluster) -> IO TextCluster
forall a b. IO a -> (a -> IO b) -> IO b
forall (m :: * -> *) a b. Monad m => m a -> (a -> m b) -> m b
>>= (ManagedPtr TextCluster -> TextCluster)
-> Ptr TextCluster -> IO TextCluster
forall a.
(HasCallStack, GBoxed a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
wrapBoxed ManagedPtr TextCluster -> TextCluster
TextCluster
instance tag ~ 'AttrSet => Constructible TextCluster tag where
new :: forall (m :: * -> *).
MonadIO m =>
(ManagedPtr TextCluster -> TextCluster)
-> [AttrOp TextCluster tag] -> m TextCluster
new ManagedPtr TextCluster -> TextCluster
_ [AttrOp TextCluster tag]
attrs = do
TextCluster
o <- m TextCluster
forall (m :: * -> *). MonadIO m => m TextCluster
newZeroTextCluster
TextCluster -> [AttrOp TextCluster 'AttrSet] -> m ()
forall o (m :: * -> *).
MonadIO m =>
o -> [AttrOp o 'AttrSet] -> m ()
GI.Attributes.set TextCluster
o [AttrOp TextCluster tag]
[AttrOp TextCluster 'AttrSet]
attrs
TextCluster -> m TextCluster
forall a. a -> m a
forall (m :: * -> *) a. Monad m => a -> m a
return TextCluster
o
getTextClusterNumBytes :: MonadIO m => TextCluster -> m Int32
getTextClusterNumBytes :: forall (m :: * -> *). MonadIO m => TextCluster -> m Int32
getTextClusterNumBytes TextCluster
s = IO Int32 -> m Int32
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Int32 -> m Int32) -> IO Int32 -> m Int32
forall a b. (a -> b) -> a -> b
$ TextCluster -> (Ptr TextCluster -> IO Int32) -> IO Int32
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr TextCluster
s ((Ptr TextCluster -> IO Int32) -> IO Int32)
-> (Ptr TextCluster -> IO Int32) -> IO Int32
forall a b. (a -> b) -> a -> b
$ \Ptr TextCluster
ptr -> do
Int32
val <- Ptr Int32 -> IO Int32
forall a. Storable a => Ptr a -> IO a
peek (Ptr TextCluster
ptr Ptr TextCluster -> Int -> Ptr Int32
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
0) :: IO Int32
Int32 -> IO Int32
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Int32
val
setTextClusterNumBytes :: MonadIO m => TextCluster -> Int32 -> m ()
setTextClusterNumBytes :: forall (m :: * -> *). MonadIO m => TextCluster -> Int32 -> m ()
setTextClusterNumBytes TextCluster
s Int32
val = 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
$ TextCluster -> (Ptr TextCluster -> IO ()) -> IO ()
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr TextCluster
s ((Ptr TextCluster -> IO ()) -> IO ())
-> (Ptr TextCluster -> IO ()) -> IO ()
forall a b. (a -> b) -> a -> b
$ \Ptr TextCluster
ptr -> do
Ptr Int32 -> Int32 -> IO ()
forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr TextCluster
ptr Ptr TextCluster -> Int -> Ptr Int32
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
0) (Int32
val :: Int32)
#if defined(ENABLE_OVERLOADING)
data TextClusterNumBytesFieldInfo
instance AttrInfo TextClusterNumBytesFieldInfo where
type AttrBaseTypeConstraint TextClusterNumBytesFieldInfo = (~) TextCluster
type AttrAllowedOps TextClusterNumBytesFieldInfo = '[ 'AttrSet, 'AttrGet]
type AttrSetTypeConstraint TextClusterNumBytesFieldInfo = (~) Int32
type AttrTransferTypeConstraint TextClusterNumBytesFieldInfo = (~)Int32
type AttrTransferType TextClusterNumBytesFieldInfo = Int32
type AttrGetType TextClusterNumBytesFieldInfo = Int32
type AttrLabel TextClusterNumBytesFieldInfo = "num_bytes"
type AttrOrigin TextClusterNumBytesFieldInfo = TextCluster
attrGet = getTextClusterNumBytes
attrSet = setTextClusterNumBytes
attrConstruct = undefined
attrClear = undefined
attrTransfer _ v = do
return v
dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
O.resolvedSymbolName = "GI.Cairo.Structs.TextCluster.numBytes"
, O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-cairo-1.0.30/docs/GI-Cairo-Structs-TextCluster.html#g:attr:numBytes"
})
textCluster_numBytes :: AttrLabelProxy "numBytes"
textCluster_numBytes = AttrLabelProxy
#endif
getTextClusterNumGlyphs :: MonadIO m => TextCluster -> m Int32
getTextClusterNumGlyphs :: forall (m :: * -> *). MonadIO m => TextCluster -> m Int32
getTextClusterNumGlyphs TextCluster
s = IO Int32 -> m Int32
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Int32 -> m Int32) -> IO Int32 -> m Int32
forall a b. (a -> b) -> a -> b
$ TextCluster -> (Ptr TextCluster -> IO Int32) -> IO Int32
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr TextCluster
s ((Ptr TextCluster -> IO Int32) -> IO Int32)
-> (Ptr TextCluster -> IO Int32) -> IO Int32
forall a b. (a -> b) -> a -> b
$ \Ptr TextCluster
ptr -> do
Int32
val <- Ptr Int32 -> IO Int32
forall a. Storable a => Ptr a -> IO a
peek (Ptr TextCluster
ptr Ptr TextCluster -> Int -> Ptr Int32
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
4) :: IO Int32
Int32 -> IO Int32
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Int32
val
setTextClusterNumGlyphs :: MonadIO m => TextCluster -> Int32 -> m ()
setTextClusterNumGlyphs :: forall (m :: * -> *). MonadIO m => TextCluster -> Int32 -> m ()
setTextClusterNumGlyphs TextCluster
s Int32
val = 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
$ TextCluster -> (Ptr TextCluster -> IO ()) -> IO ()
forall a c.
(HasCallStack, ManagedPtrNewtype a) =>
a -> (Ptr a -> IO c) -> IO c
withManagedPtr TextCluster
s ((Ptr TextCluster -> IO ()) -> IO ())
-> (Ptr TextCluster -> IO ()) -> IO ()
forall a b. (a -> b) -> a -> b
$ \Ptr TextCluster
ptr -> do
Ptr Int32 -> Int32 -> IO ()
forall a. Storable a => Ptr a -> a -> IO ()
poke (Ptr TextCluster
ptr Ptr TextCluster -> Int -> Ptr Int32
forall a b. Ptr a -> Int -> Ptr b
`plusPtr` Int
4) (Int32
val :: Int32)
#if defined(ENABLE_OVERLOADING)
data TextClusterNumGlyphsFieldInfo
instance AttrInfo TextClusterNumGlyphsFieldInfo where
type AttrBaseTypeConstraint TextClusterNumGlyphsFieldInfo = (~) TextCluster
type AttrAllowedOps TextClusterNumGlyphsFieldInfo = '[ 'AttrSet, 'AttrGet]
type AttrSetTypeConstraint TextClusterNumGlyphsFieldInfo = (~) Int32
type AttrTransferTypeConstraint TextClusterNumGlyphsFieldInfo = (~)Int32
type AttrTransferType TextClusterNumGlyphsFieldInfo = Int32
type AttrGetType TextClusterNumGlyphsFieldInfo = Int32
type AttrLabel TextClusterNumGlyphsFieldInfo = "num_glyphs"
type AttrOrigin TextClusterNumGlyphsFieldInfo = TextCluster
attrGet = getTextClusterNumGlyphs
attrSet = setTextClusterNumGlyphs
attrConstruct = undefined
attrClear = undefined
attrTransfer _ v = do
return v
dbgAttrInfo = P.Just (O.ResolvedSymbolInfo {
O.resolvedSymbolName = "GI.Cairo.Structs.TextCluster.numGlyphs"
, O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-cairo-1.0.30/docs/GI-Cairo-Structs-TextCluster.html#g:attr:numGlyphs"
})
textCluster_numGlyphs :: AttrLabelProxy "numGlyphs"
textCluster_numGlyphs = AttrLabelProxy
#endif
#if defined(ENABLE_OVERLOADING)
instance O.HasAttributeList TextCluster
type instance O.AttributeList TextCluster = TextClusterAttributeList
type TextClusterAttributeList = ('[ '("numBytes", TextClusterNumBytesFieldInfo), '("numGlyphs", TextClusterNumGlyphsFieldInfo)] :: [(Symbol, DK.Type)])
#endif
#if defined(ENABLE_OVERLOADING)
type family ResolveTextClusterMethod (t :: Symbol) (o :: DK.Type) :: DK.Type where
ResolveTextClusterMethod l o = O.MethodResolutionFailed l o
instance (info ~ ResolveTextClusterMethod t TextCluster, O.OverloadedMethod info TextCluster p) => OL.IsLabel t (TextCluster -> 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 ~ ResolveTextClusterMethod t TextCluster, O.OverloadedMethod info TextCluster p, R.HasField t TextCluster p) => R.HasField t TextCluster p where
getField = O.overloadedMethod @info
#endif
instance (info ~ ResolveTextClusterMethod t TextCluster, O.OverloadedMethodInfo info TextCluster) => OL.IsLabel t (O.MethodProxy info TextCluster) where
#if MIN_VERSION_base(4,10,0)
fromLabel = O.MethodProxy
#else
fromLabel _ = O.MethodProxy
#endif
#endif