{-# LANGUAGE TypeApplications #-}
#if (MIN_VERSION_haskell_gi_overloading(1,0,0) && !defined(__HADDOCK_VERSION__))
#define ENABLE_OVERLOADING
#endif
module GI.Gsk.Objects.CairoNode
(
CairoNode(..) ,
IsCairoNode ,
toCairoNode ,
#if defined(ENABLE_OVERLOADING)
ResolveCairoNodeMethod ,
#endif
#if defined(ENABLE_OVERLOADING)
CairoNodeGetDrawContextMethodInfo ,
#endif
cairoNodeGetDrawContext ,
cairoNodeNew ,
#if defined(ENABLE_OVERLOADING)
CairoNodePeekSurfaceMethodInfo ,
#endif
cairoNodePeekSurface ,
) 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.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
import qualified GI.Cairo.Structs.Context as Cairo.Context
import qualified GI.Cairo.Structs.Surface as Cairo.Surface
import qualified GI.Graphene.Structs.Rect as Graphene.Rect
import {-# SOURCE #-} qualified GI.Gsk.Objects.RenderNode as Gsk.RenderNode
newtype CairoNode = CairoNode (SP.ManagedPtr CairoNode)
deriving (CairoNode -> CairoNode -> Bool
(CairoNode -> CairoNode -> Bool)
-> (CairoNode -> CairoNode -> Bool) -> Eq CairoNode
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: CairoNode -> CairoNode -> Bool
$c/= :: CairoNode -> CairoNode -> Bool
== :: CairoNode -> CairoNode -> Bool
$c== :: CairoNode -> CairoNode -> Bool
Eq)
instance SP.ManagedPtrNewtype CairoNode where
toManagedPtr :: CairoNode -> ManagedPtr CairoNode
toManagedPtr (CairoNode ManagedPtr CairoNode
p) = ManagedPtr CairoNode
p
foreign import ccall "gsk_cairo_node_get_type"
c_gsk_cairo_node_get_type :: IO B.Types.GType
instance B.Types.TypedObject CairoNode where
glibType :: IO GType
glibType = IO GType
c_gsk_cairo_node_get_type
class (SP.BoxedPtr o, SP.TypedObject o, O.IsDescendantOf CairoNode o) => IsCairoNode o
instance (SP.BoxedPtr o, SP.TypedObject o, O.IsDescendantOf CairoNode o) => IsCairoNode o
instance O.HasParentTypes CairoNode
type instance O.ParentTypes CairoNode = '[Gsk.RenderNode.RenderNode]
toCairoNode :: (MonadIO m, IsCairoNode o) => o -> m CairoNode
toCairoNode :: o -> m CairoNode
toCairoNode = IO CairoNode -> m CairoNode
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO CairoNode -> m CairoNode)
-> (o -> IO CairoNode) -> o -> m CairoNode
forall b c a. (b -> c) -> (a -> b) -> a -> c
. (ManagedPtr CairoNode -> CairoNode) -> o -> IO CairoNode
forall o o'.
(HasCallStack, ManagedPtrNewtype o, TypedObject o,
ManagedPtrNewtype o', TypedObject o') =>
(ManagedPtr o' -> o') -> o -> IO o'
unsafeCastTo ManagedPtr CairoNode -> CairoNode
CairoNode
#if defined(ENABLE_OVERLOADING)
type family ResolveCairoNodeMethod (t :: Symbol) (o :: *) :: * where
ResolveCairoNodeMethod "draw" o = Gsk.RenderNode.RenderNodeDrawMethodInfo
ResolveCairoNodeMethod "peekSurface" o = CairoNodePeekSurfaceMethodInfo
ResolveCairoNodeMethod "ref" o = Gsk.RenderNode.RenderNodeRefMethodInfo
ResolveCairoNodeMethod "serialize" o = Gsk.RenderNode.RenderNodeSerializeMethodInfo
ResolveCairoNodeMethod "unref" o = Gsk.RenderNode.RenderNodeUnrefMethodInfo
ResolveCairoNodeMethod "writeToFile" o = Gsk.RenderNode.RenderNodeWriteToFileMethodInfo
ResolveCairoNodeMethod "getBounds" o = Gsk.RenderNode.RenderNodeGetBoundsMethodInfo
ResolveCairoNodeMethod "getDrawContext" o = CairoNodeGetDrawContextMethodInfo
ResolveCairoNodeMethod "getNodeType" o = Gsk.RenderNode.RenderNodeGetNodeTypeMethodInfo
ResolveCairoNodeMethod l o = O.MethodResolutionFailed l o
instance (info ~ ResolveCairoNodeMethod t CairoNode, O.MethodInfo info CairoNode p) => OL.IsLabel t (CairoNode -> p) where
#if MIN_VERSION_base(4,10,0)
fromLabel = O.overloadedMethod @info
#else
fromLabel _ = O.overloadedMethod @info
#endif
#endif
instance BoxedPtr CairoNode where
boxedPtrCopy :: CairoNode -> IO CairoNode
boxedPtrCopy = CairoNode -> IO CairoNode
forall (m :: * -> *) a. Monad m => a -> m a
return
boxedPtrFree :: CairoNode -> IO ()
boxedPtrFree = \CairoNode
_x -> () -> IO ()
forall (m :: * -> *) a. Monad m => a -> m a
return ()
foreign import ccall "gsk_cairo_node_new" gsk_cairo_node_new ::
Ptr Graphene.Rect.Rect ->
IO (Ptr CairoNode)
cairoNodeNew ::
(B.CallStack.HasCallStack, MonadIO m) =>
Graphene.Rect.Rect
-> m CairoNode
cairoNodeNew :: Rect -> m CairoNode
cairoNodeNew Rect
bounds = IO CairoNode -> m CairoNode
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO CairoNode -> m CairoNode) -> IO CairoNode -> m CairoNode
forall a b. (a -> b) -> a -> b
$ do
Ptr Rect
bounds' <- Rect -> IO (Ptr Rect)
forall a. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr a)
unsafeManagedPtrGetPtr Rect
bounds
Ptr CairoNode
result <- Ptr Rect -> IO (Ptr CairoNode)
gsk_cairo_node_new Ptr Rect
bounds'
Text -> Ptr CairoNode -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL Text
"cairoNodeNew" Ptr CairoNode
result
CairoNode
result' <- ((ManagedPtr CairoNode -> CairoNode)
-> Ptr CairoNode -> IO CairoNode
forall a.
(HasCallStack, BoxedPtr a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
wrapPtr ManagedPtr CairoNode -> CairoNode
CairoNode) Ptr CairoNode
result
Rect -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr Rect
bounds
CairoNode -> IO CairoNode
forall (m :: * -> *) a. Monad m => a -> m a
return CairoNode
result'
#if defined(ENABLE_OVERLOADING)
#endif
foreign import ccall "gsk_cairo_node_get_draw_context" gsk_cairo_node_get_draw_context ::
Ptr CairoNode ->
IO (Ptr Cairo.Context.Context)
cairoNodeGetDrawContext ::
(B.CallStack.HasCallStack, MonadIO m, IsCairoNode a) =>
a
-> m Cairo.Context.Context
cairoNodeGetDrawContext :: a -> m Context
cairoNodeGetDrawContext a
node = IO Context -> m Context
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Context -> m Context) -> IO Context -> m Context
forall a b. (a -> b) -> a -> b
$ do
Ptr CairoNode
node' <- a -> IO (Ptr CairoNode)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
node
Ptr Context
result <- Ptr CairoNode -> IO (Ptr Context)
gsk_cairo_node_get_draw_context Ptr CairoNode
node'
Text -> Ptr Context -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL Text
"cairoNodeGetDrawContext" Ptr Context
result
Context
result' <- ((ManagedPtr Context -> Context) -> Ptr Context -> IO Context
forall a.
(HasCallStack, GBoxed a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
wrapBoxed ManagedPtr Context -> Context
Cairo.Context.Context) Ptr Context
result
a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
node
Context -> IO Context
forall (m :: * -> *) a. Monad m => a -> m a
return Context
result'
#if defined(ENABLE_OVERLOADING)
data CairoNodeGetDrawContextMethodInfo
instance (signature ~ (m Cairo.Context.Context), MonadIO m, IsCairoNode a) => O.MethodInfo CairoNodeGetDrawContextMethodInfo a signature where
overloadedMethod = cairoNodeGetDrawContext
#endif
foreign import ccall "gsk_cairo_node_peek_surface" gsk_cairo_node_peek_surface ::
Ptr CairoNode ->
IO (Ptr Cairo.Surface.Surface)
cairoNodePeekSurface ::
(B.CallStack.HasCallStack, MonadIO m, IsCairoNode a) =>
a
-> m Cairo.Surface.Surface
cairoNodePeekSurface :: a -> m Surface
cairoNodePeekSurface a
node = IO Surface -> m Surface
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Surface -> m Surface) -> IO Surface -> m Surface
forall a b. (a -> b) -> a -> b
$ do
Ptr CairoNode
node' <- a -> IO (Ptr CairoNode)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
node
Ptr Surface
result <- Ptr CairoNode -> IO (Ptr Surface)
gsk_cairo_node_peek_surface Ptr CairoNode
node'
Text -> Ptr Surface -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL Text
"cairoNodePeekSurface" Ptr Surface
result
Surface
result' <- ((ManagedPtr Surface -> Surface) -> Ptr Surface -> IO Surface
forall a.
(HasCallStack, GBoxed a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
newBoxed ManagedPtr Surface -> Surface
Cairo.Surface.Surface) Ptr Surface
result
a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
node
Surface -> IO Surface
forall (m :: * -> *) a. Monad m => a -> m a
return Surface
result'
#if defined(ENABLE_OVERLOADING)
data CairoNodePeekSurfaceMethodInfo
instance (signature ~ (m Cairo.Surface.Surface), MonadIO m, IsCairoNode a) => O.MethodInfo CairoNodePeekSurfaceMethodInfo a signature where
overloadedMethod = cairoNodePeekSurface
#endif