Copyright	Will Thompson, Iñaki García Etxebarria and Jonas Platte
License	LGPL-2.1
Maintainer	Iñaki García Etxebarria (garetxe@gmail.com)
Safe Haskell	None
Language	Haskell2010

GI.Pango.Structs.Attribute

Contents

Exported types
Methods
Properties

Description

The #PangoAttribute structure represents the common portions of all attributes. Particular types of attributes include this structure as their initial portion. The common portion of the attribute holds the range to which the value in the type-specific part of the attribute applies and should be initialized using pango_attribute_init(). By default an attribute will have an all-inclusive range of [0,%G_MAXUINT].

Synopsis

Exported types

newtype Attribute Source

Constructors

Attribute (ForeignPtr Attribute)

Instances

((~) * info (ResolveAttributeMethod t Attribute), MethodInfo * info Attribute p) => IsLabel t (Attribute -> p) Source
Methods fromLabel :: Proxy# Symbol t -> Attribute -> p
((~) * info (ResolveAttributeMethod t Attribute), MethodInfo * info Attribute p) => IsLabelProxy t (Attribute -> p) Source
Methods fromLabelProxy :: Proxy Symbol t -> Attribute -> p
((~) (TYPE Lifted) signature (AttrClass -> m ()), MonadIO m) => MethodInfo (TYPE Lifted) AttributeInitMethodInfo Attribute signature Source
Methods overloadedMethod :: MethodProxy AttributeInitMethodInfo Attribute -> signature -> s
((~) (TYPE Lifted) signature (Attribute -> m Bool), MonadIO m) => MethodInfo (TYPE Lifted) AttributeEqualMethodInfo Attribute signature Source
Methods overloadedMethod :: MethodProxy AttributeEqualMethodInfo Attribute -> signature -> s
((~) (TYPE Lifted) signature (m ()), MonadIO m) => MethodInfo (TYPE Lifted) AttributeDestroyMethodInfo Attribute signature Source
Methods overloadedMethod :: MethodProxy AttributeDestroyMethodInfo Attribute -> signature -> s

newZeroAttribute :: MonadIO m => m Attribute Source

Construct a Attribute struct initialized to zero.

noAttribute :: Maybe Attribute Source

Methods

attributeDestroy

data AttributeDestroyMethodInfo Source

Instances

((~) (TYPE Lifted) signature (m ()), MonadIO m) => MethodInfo (TYPE Lifted) AttributeDestroyMethodInfo Attribute signature Source
Methods overloadedMethod :: MethodProxy AttributeDestroyMethodInfo Attribute -> signature -> s

attributeDestroy :: MonadIO m => Attribute -> m () Source

attributeEqual

data AttributeEqualMethodInfo Source

Instances

((~) (TYPE Lifted) signature (Attribute -> m Bool), MonadIO m) => MethodInfo (TYPE Lifted) AttributeEqualMethodInfo Attribute signature Source
Methods overloadedMethod :: MethodProxy AttributeEqualMethodInfo Attribute -> signature -> s

attributeEqual :: MonadIO m => Attribute -> Attribute -> m Bool Source

attributeInit

data AttributeInitMethodInfo Source

Instances

((~) (TYPE Lifted) signature (AttrClass -> m ()), MonadIO m) => MethodInfo (TYPE Lifted) AttributeInitMethodInfo Attribute signature Source
Methods overloadedMethod :: MethodProxy AttributeInitMethodInfo Attribute -> signature -> s

attributeInit :: MonadIO m => Attribute -> AttrClass -> m () Source

Properties

EndIndex

attributeReadEndIndex :: Attribute -> IO Word32 Source

Klass

attributeReadKlass :: Attribute -> IO AttrClass Source

StartIndex

attributeReadStartIndex :: Attribute -> IO Word32 Source