{-# LANGUAGE TypeApplications #-}


-- | Copyright  : Will Thompson and Iñaki García Etxebarria
-- License    : LGPL-2.1
-- Maintainer : Iñaki García Etxebarria
-- 
-- A render node applying a @GskTransform@ to its single child node.

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

module GI.Gsk.Objects.TransformNode
    ( 

-- * Exported types
    TransformNode(..)                       ,
    IsTransformNode                         ,
    toTransformNode                         ,


 -- * Methods
-- | 
-- 
--  === __Click to display all available methods, including inherited ones__
-- ==== Methods
-- [draw]("GI.Gsk.Objects.RenderNode#g:method:draw"), [ref]("GI.Gsk.Objects.RenderNode#g:method:ref"), [serialize]("GI.Gsk.Objects.RenderNode#g:method:serialize"), [unref]("GI.Gsk.Objects.RenderNode#g:method:unref"), [writeToFile]("GI.Gsk.Objects.RenderNode#g:method:writeToFile").
-- 
-- ==== Getters
-- [getBounds]("GI.Gsk.Objects.RenderNode#g:method:getBounds"), [getChild]("GI.Gsk.Objects.TransformNode#g:method:getChild"), [getNodeType]("GI.Gsk.Objects.RenderNode#g:method:getNodeType"), [getTransform]("GI.Gsk.Objects.TransformNode#g:method:getTransform").
-- 
-- ==== Setters
-- /None/.

#if defined(ENABLE_OVERLOADING)
    ResolveTransformNodeMethod              ,
#endif

-- ** getChild #method:getChild#

#if defined(ENABLE_OVERLOADING)
    TransformNodeGetChildMethodInfo         ,
#endif
    transformNodeGetChild                   ,


-- ** getTransform #method:getTransform#

#if defined(ENABLE_OVERLOADING)
    TransformNodeGetTransformMethodInfo     ,
#endif
    transformNodeGetTransform               ,


-- ** new #method:new#

    transformNodeNew                        ,




    ) 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

-- Workaround for https://gitlab.haskell.org/ghc/ghc/-/issues/23392
#if MIN_VERSION_base(4,18,0)
import qualified GI.Cairo.Structs.Context as Cairo.Context
import qualified GI.GLib.Structs.Bytes as GLib.Bytes
import qualified GI.GLib.Structs.String as GLib.String
import qualified GI.Graphene.Structs.Matrix as Graphene.Matrix
import qualified GI.Graphene.Structs.Point as Graphene.Point
import qualified GI.Graphene.Structs.Point3D as Graphene.Point3D
import qualified GI.Graphene.Structs.Rect as Graphene.Rect
import qualified GI.Graphene.Structs.Vec3 as Graphene.Vec3
import qualified GI.Gsk.Callbacks as Gsk.Callbacks
import {-# SOURCE #-} qualified GI.Gsk.Enums as Gsk.Enums
import {-# SOURCE #-} qualified GI.Gsk.Objects.RenderNode as Gsk.RenderNode
import {-# SOURCE #-} qualified GI.Gsk.Structs.Transform as Gsk.Transform

#else
import {-# SOURCE #-} qualified GI.Gsk.Objects.RenderNode as Gsk.RenderNode
import {-# SOURCE #-} qualified GI.Gsk.Structs.Transform as Gsk.Transform

#endif

-- | Memory-managed wrapper type.
newtype TransformNode = TransformNode (SP.ManagedPtr TransformNode)
    deriving (TransformNode -> TransformNode -> Bool
(TransformNode -> TransformNode -> Bool)
-> (TransformNode -> TransformNode -> Bool) -> Eq TransformNode
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
$c== :: TransformNode -> TransformNode -> Bool
== :: TransformNode -> TransformNode -> Bool
$c/= :: TransformNode -> TransformNode -> Bool
/= :: TransformNode -> TransformNode -> Bool
Eq)

instance SP.ManagedPtrNewtype TransformNode where
    toManagedPtr :: TransformNode -> ManagedPtr TransformNode
toManagedPtr (TransformNode ManagedPtr TransformNode
p) = ManagedPtr TransformNode
p

foreign import ccall "gsk_transform_node_get_type"
    c_gsk_transform_node_get_type :: IO B.Types.GType

instance B.Types.TypedObject TransformNode where
    glibType :: IO GType
glibType = IO GType
c_gsk_transform_node_get_type

-- | Type class for types which can be safely cast to `TransformNode`, for instance with `toTransformNode`.
class (SP.BoxedPtr o, SP.TypedObject o, O.IsDescendantOf TransformNode o) => IsTransformNode o
instance (SP.BoxedPtr o, SP.TypedObject o, O.IsDescendantOf TransformNode o) => IsTransformNode o

instance O.HasParentTypes TransformNode
type instance O.ParentTypes TransformNode = '[Gsk.RenderNode.RenderNode]

-- | Cast to `TransformNode`, for types for which this is known to be safe. For general casts, use `Data.GI.Base.ManagedPtr.castTo`.
toTransformNode :: (MIO.MonadIO m, IsTransformNode o) => o -> m TransformNode
toTransformNode :: forall (m :: * -> *) o.
(MonadIO m, IsTransformNode o) =>
o -> m TransformNode
toTransformNode = IO TransformNode -> m TransformNode
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
MIO.liftIO (IO TransformNode -> m TransformNode)
-> (o -> IO TransformNode) -> o -> m TransformNode
forall b c a. (b -> c) -> (a -> b) -> a -> c
. (ManagedPtr TransformNode -> TransformNode)
-> o -> IO TransformNode
forall o o'.
(HasCallStack, ManagedPtrNewtype o, TypedObject o,
 ManagedPtrNewtype o', TypedObject o') =>
(ManagedPtr o' -> o') -> o -> IO o'
B.ManagedPtr.unsafeCastTo ManagedPtr TransformNode -> TransformNode
TransformNode

--- XXX Missing getter and/or setter, so no GValue instance could be generated.
#if defined(ENABLE_OVERLOADING)
type family ResolveTransformNodeMethod (t :: Symbol) (o :: DK.Type) :: DK.Type where
    ResolveTransformNodeMethod "draw" o = Gsk.RenderNode.RenderNodeDrawMethodInfo
    ResolveTransformNodeMethod "ref" o = Gsk.RenderNode.RenderNodeRefMethodInfo
    ResolveTransformNodeMethod "serialize" o = Gsk.RenderNode.RenderNodeSerializeMethodInfo
    ResolveTransformNodeMethod "unref" o = Gsk.RenderNode.RenderNodeUnrefMethodInfo
    ResolveTransformNodeMethod "writeToFile" o = Gsk.RenderNode.RenderNodeWriteToFileMethodInfo
    ResolveTransformNodeMethod "getBounds" o = Gsk.RenderNode.RenderNodeGetBoundsMethodInfo
    ResolveTransformNodeMethod "getChild" o = TransformNodeGetChildMethodInfo
    ResolveTransformNodeMethod "getNodeType" o = Gsk.RenderNode.RenderNodeGetNodeTypeMethodInfo
    ResolveTransformNodeMethod "getTransform" o = TransformNodeGetTransformMethodInfo
    ResolveTransformNodeMethod l o = O.MethodResolutionFailed l o

instance (info ~ ResolveTransformNodeMethod t TransformNode, O.OverloadedMethod info TransformNode p) => OL.IsLabel t (TransformNode -> 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 ~ ResolveTransformNodeMethod t TransformNode, O.OverloadedMethod info TransformNode p, R.HasField t TransformNode p) => R.HasField t TransformNode p where
    getField = O.overloadedMethod @info

#endif

instance (info ~ ResolveTransformNodeMethod t TransformNode, O.OverloadedMethodInfo info TransformNode) => OL.IsLabel t (O.MethodProxy info TransformNode) where
#if MIN_VERSION_base(4,10,0)
    fromLabel = O.MethodProxy
#else
    fromLabel _ = O.MethodProxy
#endif

#endif

-- XXX Wrapping a foreign struct/union with no known destructor or size, leak?
instance BoxedPtr TransformNode where
    boxedPtrCopy :: TransformNode -> IO TransformNode
boxedPtrCopy = TransformNode -> IO TransformNode
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return
    boxedPtrFree :: TransformNode -> IO ()
boxedPtrFree = \TransformNode
_x -> () -> IO ()
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return ()


-- method TransformNode::new
-- method type : Constructor
-- Args: [ Arg
--           { argCName = "child"
--           , argType =
--               TInterface Name { namespace = "Gsk" , name = "RenderNode" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "The node to transform"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , argCallbackUserData = False
--           , transfer = TransferNothing
--           }
--       , Arg
--           { argCName = "transform"
--           , argType =
--               TInterface Name { namespace = "Gsk" , name = "Transform" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "The transform to apply"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , argCallbackUserData = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just
--               (TInterface Name { namespace = "Gsk" , name = "TransformNode" })
-- throws : False
-- Skip return : False

foreign import ccall "gsk_transform_node_new" gsk_transform_node_new :: 
    Ptr Gsk.RenderNode.RenderNode ->        -- child : TInterface (Name {namespace = "Gsk", name = "RenderNode"})
    Ptr Gsk.Transform.Transform ->          -- transform : TInterface (Name {namespace = "Gsk", name = "Transform"})
    IO (Ptr TransformNode)

-- | Creates a @GskRenderNode@ that will transform the given /@child@/
-- with the given /@transform@/.
transformNodeNew ::
    (B.CallStack.HasCallStack, MonadIO m, Gsk.RenderNode.IsRenderNode a) =>
    a
    -- ^ /@child@/: The node to transform
    -> Gsk.Transform.Transform
    -- ^ /@transform@/: The transform to apply
    -> m TransformNode
    -- ^ __Returns:__ A new @GskRenderNode@
transformNodeNew :: forall (m :: * -> *) a.
(HasCallStack, MonadIO m, IsRenderNode a) =>
a -> Transform -> m TransformNode
transformNodeNew a
child Transform
transform = IO TransformNode -> m TransformNode
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO TransformNode -> m TransformNode)
-> IO TransformNode -> m TransformNode
forall a b. (a -> b) -> a -> b
$ do
    Ptr RenderNode
child' <- a -> IO (Ptr RenderNode)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
child
    Ptr Transform
transform' <- Transform -> IO (Ptr Transform)
forall a. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr a)
unsafeManagedPtrGetPtr Transform
transform
    Ptr TransformNode
result <- Ptr RenderNode -> Ptr Transform -> IO (Ptr TransformNode)
gsk_transform_node_new Ptr RenderNode
child' Ptr Transform
transform'
    Text -> Ptr TransformNode -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL Text
"transformNodeNew" Ptr TransformNode
result
    TransformNode
result' <- ((ManagedPtr TransformNode -> TransformNode)
-> Ptr TransformNode -> IO TransformNode
forall a.
(HasCallStack, BoxedPtr a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
wrapPtr ManagedPtr TransformNode -> TransformNode
TransformNode) Ptr TransformNode
result
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
child
    Transform -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr Transform
transform
    TransformNode -> IO TransformNode
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return TransformNode
result'

#if defined(ENABLE_OVERLOADING)
#endif

-- method TransformNode::get_child
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "node"
--           , argType =
--               TInterface Name { namespace = "Gsk" , name = "TransformNode" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a `GskRenderNode` for a transform"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , argCallbackUserData = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just (TInterface Name { namespace = "Gsk" , name = "RenderNode" })
-- throws : False
-- Skip return : False

foreign import ccall "gsk_transform_node_get_child" gsk_transform_node_get_child :: 
    Ptr TransformNode ->                    -- node : TInterface (Name {namespace = "Gsk", name = "TransformNode"})
    IO (Ptr Gsk.RenderNode.RenderNode)

-- | Gets the child node that is getting transformed by the given /@node@/.
transformNodeGetChild ::
    (B.CallStack.HasCallStack, MonadIO m, IsTransformNode a) =>
    a
    -- ^ /@node@/: a @GskRenderNode@ for a transform
    -> m Gsk.RenderNode.RenderNode
    -- ^ __Returns:__ The child that is getting transformed
transformNodeGetChild :: forall (m :: * -> *) a.
(HasCallStack, MonadIO m, IsTransformNode a) =>
a -> m RenderNode
transformNodeGetChild a
node = IO RenderNode -> m RenderNode
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO RenderNode -> m RenderNode) -> IO RenderNode -> m RenderNode
forall a b. (a -> b) -> a -> b
$ do
    Ptr TransformNode
node' <- a -> IO (Ptr TransformNode)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
node
    Ptr RenderNode
result <- Ptr TransformNode -> IO (Ptr RenderNode)
gsk_transform_node_get_child Ptr TransformNode
node'
    Text -> Ptr RenderNode -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL Text
"transformNodeGetChild" Ptr RenderNode
result
    RenderNode
result' <- ((ManagedPtr RenderNode -> RenderNode)
-> Ptr RenderNode -> IO RenderNode
forall a.
(HasCallStack, BoxedPtr a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
newPtr ManagedPtr RenderNode -> RenderNode
Gsk.RenderNode.RenderNode) Ptr RenderNode
result
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
node
    RenderNode -> IO RenderNode
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return RenderNode
result'

#if defined(ENABLE_OVERLOADING)
data TransformNodeGetChildMethodInfo
instance (signature ~ (m Gsk.RenderNode.RenderNode), MonadIO m, IsTransformNode a) => O.OverloadedMethod TransformNodeGetChildMethodInfo a signature where
    overloadedMethod = transformNodeGetChild

instance O.OverloadedMethodInfo TransformNodeGetChildMethodInfo a where
    overloadedMethodInfo = P.Just (O.ResolvedSymbolInfo {
        O.resolvedSymbolName = "GI.Gsk.Objects.TransformNode.transformNodeGetChild",
        O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gsk-4.0.8/docs/GI-Gsk-Objects-TransformNode.html#v:transformNodeGetChild"
        })


#endif

-- method TransformNode::get_transform
-- method type : OrdinaryMethod
-- Args: [ Arg
--           { argCName = "node"
--           , argType =
--               TInterface Name { namespace = "Gsk" , name = "TransformNode" }
--           , direction = DirectionIn
--           , mayBeNull = False
--           , argDoc =
--               Documentation
--                 { rawDocText = Just "a `GskRenderNode` for a transform"
--                 , sinceVersion = Nothing
--                 }
--           , argScope = ScopeTypeInvalid
--           , argClosure = -1
--           , argDestroy = -1
--           , argCallerAllocates = False
--           , argCallbackUserData = False
--           , transfer = TransferNothing
--           }
--       ]
-- Lengths: []
-- returnType: Just (TInterface Name { namespace = "Gsk" , name = "Transform" })
-- throws : False
-- Skip return : False

foreign import ccall "gsk_transform_node_get_transform" gsk_transform_node_get_transform :: 
    Ptr TransformNode ->                    -- node : TInterface (Name {namespace = "Gsk", name = "TransformNode"})
    IO (Ptr Gsk.Transform.Transform)

-- | Retrieves the @GskTransform@ used by the /@node@/.
transformNodeGetTransform ::
    (B.CallStack.HasCallStack, MonadIO m, IsTransformNode a) =>
    a
    -- ^ /@node@/: a @GskRenderNode@ for a transform
    -> m Gsk.Transform.Transform
    -- ^ __Returns:__ a @GskTransform@
transformNodeGetTransform :: forall (m :: * -> *) a.
(HasCallStack, MonadIO m, IsTransformNode a) =>
a -> m Transform
transformNodeGetTransform a
node = IO Transform -> m Transform
forall a. IO a -> m a
forall (m :: * -> *) a. MonadIO m => IO a -> m a
liftIO (IO Transform -> m Transform) -> IO Transform -> m Transform
forall a b. (a -> b) -> a -> b
$ do
    Ptr TransformNode
node' <- a -> IO (Ptr TransformNode)
forall a b. (HasCallStack, ManagedPtrNewtype a) => a -> IO (Ptr b)
unsafeManagedPtrCastPtr a
node
    Ptr Transform
result <- Ptr TransformNode -> IO (Ptr Transform)
gsk_transform_node_get_transform Ptr TransformNode
node'
    Text -> Ptr Transform -> IO ()
forall a. HasCallStack => Text -> Ptr a -> IO ()
checkUnexpectedReturnNULL Text
"transformNodeGetTransform" Ptr Transform
result
    Transform
result' <- ((ManagedPtr Transform -> Transform)
-> Ptr Transform -> IO Transform
forall a.
(HasCallStack, GBoxed a) =>
(ManagedPtr a -> a) -> Ptr a -> IO a
newBoxed ManagedPtr Transform -> Transform
Gsk.Transform.Transform) Ptr Transform
result
    a -> IO ()
forall a. ManagedPtrNewtype a => a -> IO ()
touchManagedPtr a
node
    Transform -> IO Transform
forall a. a -> IO a
forall (m :: * -> *) a. Monad m => a -> m a
return Transform
result'

#if defined(ENABLE_OVERLOADING)
data TransformNodeGetTransformMethodInfo
instance (signature ~ (m Gsk.Transform.Transform), MonadIO m, IsTransformNode a) => O.OverloadedMethod TransformNodeGetTransformMethodInfo a signature where
    overloadedMethod = transformNodeGetTransform

instance O.OverloadedMethodInfo TransformNodeGetTransformMethodInfo a where
    overloadedMethodInfo = P.Just (O.ResolvedSymbolInfo {
        O.resolvedSymbolName = "GI.Gsk.Objects.TransformNode.transformNodeGetTransform",
        O.resolvedSymbolURL = "https://hackage.haskell.org/package/gi-gsk-4.0.8/docs/GI-Gsk-Objects-TransformNode.html#v:transformNodeGetTransform"
        })


#endif