Copyright	Will Thompson and Iñaki García Etxebarria
License	LGPL-2.1
Maintainer	Iñaki García Etxebarria
Safe Haskell	Safe-Inferred
Language	Haskell2010

GI.Gsk.Objects.ShadowNode

Contents

Exported types
Methods

Description

A render node drawing one or more shadows behind its single child node.

Synopsis

newtype ShadowNode = ShadowNode (ManagedPtr ShadowNode)
class (BoxedPtr o, TypedObject o, IsDescendantOf ShadowNode o) => IsShadowNode o
toShadowNode :: (MonadIO m, IsShadowNode o) => o -> m ShadowNode
shadowNodeGetChild :: (HasCallStack, MonadIO m, IsShadowNode a) => a -> m RenderNode
shadowNodeGetNShadows :: (HasCallStack, MonadIO m, IsShadowNode a) => a -> m CSize
shadowNodeGetShadow :: (HasCallStack, MonadIO m, IsShadowNode a) => a -> CSize -> m Shadow
shadowNodeNew :: (HasCallStack, MonadIO m, IsRenderNode a) => a -> [Shadow] -> m ShadowNode

Exported types

newtype ShadowNode Source #

Memory-managed wrapper type.

Constructors

ShadowNode (ManagedPtr ShadowNode)

Instances

Instances details

Eq ShadowNode Source #
Instance details Defined in GI.Gsk.Objects.ShadowNode Methods (==) :: ShadowNode -> ShadowNode -> Bool # (/=) :: ShadowNode -> ShadowNode -> Bool #
BoxedPtr ShadowNode Source #
Instance details Defined in GI.Gsk.Objects.ShadowNode Methods boxedPtrCopy :: ShadowNode -> IO ShadowNode boxedPtrFree :: ShadowNode -> IO ()
ManagedPtrNewtype ShadowNode Source #
Instance details Defined in GI.Gsk.Objects.ShadowNode Methods toManagedPtr :: ShadowNode -> ManagedPtr ShadowNode
TypedObject ShadowNode Source #
Instance details Defined in GI.Gsk.Objects.ShadowNode Methods glibType :: IO GType
HasParentTypes ShadowNode Source #
Instance details Defined in GI.Gsk.Objects.ShadowNode
type ParentTypes ShadowNode Source #
Instance details Defined in GI.Gsk.Objects.ShadowNode type ParentTypes ShadowNode = '[RenderNode]

class (BoxedPtr o, TypedObject o, IsDescendantOf ShadowNode o) => IsShadowNode o Source #

Type class for types which can be safely cast to ShadowNode, for instance with toShadowNode.

Instances

Instances details

(BoxedPtr o, TypedObject o, IsDescendantOf ShadowNode o) => IsShadowNode o Source #
Instance details Defined in GI.Gsk.Objects.ShadowNode

toShadowNode :: (MonadIO m, IsShadowNode o) => o -> m ShadowNode Source #

Cast to ShadowNode, for types for which this is known to be safe. For general casts, use castTo.

Methods

Click to display all available methods, including inherited ones

Expand

Methods

draw, ref, serialize, unref, writeToFile.

Getters

getBounds, getChild, getNShadows, getNodeType, getShadow.

Setters

None.

getChild

shadowNodeGetChild Source #

Arguments

:: (HasCallStack, MonadIO m, IsShadowNode a)
=> a	`node`: a shadow `GskRenderNode`
-> m RenderNode	Returns: the child render node

Retrieves the child GskRenderNode of the shadow node.

getNShadows

shadowNodeGetNShadows Source #

Arguments

:: (HasCallStack, MonadIO m, IsShadowNode a)
=> a	`node`: a shadow `GskRenderNode`
-> m CSize	Returns: the number of shadows.

Retrieves the number of shadows in the node.

getShadow

shadowNodeGetShadow Source #

Arguments

:: (HasCallStack, MonadIO m, IsShadowNode a)
=> a	`node`: a shadow `GskRenderNode`
-> CSize	`i`: the given index
-> m Shadow	Returns: the shadow data

Retrieves the shadow data at the given index i.

new

shadowNodeNew Source #

Arguments

:: (HasCallStack, MonadIO m, IsRenderNode a)
=> a	`child`: The node to draw
-> [Shadow]	`shadows`: The shadows to apply
-> m ShadowNode	Returns: A new `GskRenderNode`

Creates a GskRenderNode that will draw a child with the given shadows below it.