GI.Pango.Structs.Attribute

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].

Exported types

newtype Attribute

Constructors

Attribute (ManagedPtr Attribute)

Instances

WrappedPtr Attribute

Methods

wrappedPtrCalloc :: IO (Ptr Attribute)

wrappedPtrCopy :: Ptr Attribute -> IO (Ptr Attribute)

wrappedPtrFree :: Maybe (FunPtr (Ptr Attribute -> IO ()))

((~) * info (ResolveAttributeMethod t Attribute), MethodInfo * info Attribute p) => IsLabel t (Attribute -> p)

Methods

fromLabel :: Proxy# Symbol t -> Attribute -> p

((~) * info (ResolveAttributeMethod t Attribute), MethodInfo * info Attribute p) => IsLabelProxy t (Attribute -> p)

Methods

fromLabelProxy :: Proxy Symbol t -> Attribute -> p

HasAttributeList * Attribute

((~) * signature (AttrClass -> m ()), MonadIO m) => MethodInfo * AttributeInitMethodInfo Attribute signature

Methods

overloadedMethod :: MethodProxy AttributeInitMethodInfo Attribute -> signature -> s

((~) * signature (Attribute -> m Bool), MonadIO m) => MethodInfo * AttributeEqualMethodInfo Attribute signature

Methods

overloadedMethod :: MethodProxy AttributeEqualMethodInfo Attribute -> signature -> s

((~) * signature (m ()), MonadIO m) => MethodInfo * AttributeDestroyMethodInfo Attribute signature

Methods

overloadedMethod :: MethodProxy AttributeDestroyMethodInfo Attribute -> signature -> s

type AttributeList Attribute

type AttributeList Attribute

noAttribute :: Maybe Attribute

Methods

destroy

data AttributeDestroyMethodInfo

Instances

((~) * signature (m ()), MonadIO m) => MethodInfo * AttributeDestroyMethodInfo Attribute signature

Methods

overloadedMethod :: MethodProxy AttributeDestroyMethodInfo Attribute -> signature -> s

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

equal

data AttributeEqualMethodInfo

Instances

((~) * signature (Attribute -> m Bool), MonadIO m) => MethodInfo * AttributeEqualMethodInfo Attribute signature

Methods

overloadedMethod :: MethodProxy AttributeEqualMethodInfo Attribute -> signature -> s

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

init

data AttributeInitMethodInfo

Instances

((~) * signature (AttrClass -> m ()), MonadIO m) => MethodInfo * AttributeInitMethodInfo Attribute signature

Methods

overloadedMethod :: MethodProxy AttributeInitMethodInfo Attribute -> signature -> s

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

Properties

endIndex

attribute_endIndex :: AttrLabelProxy "endIndex"

getAttributeEndIndex :: MonadIO m => Attribute -> m Word32

setAttributeEndIndex :: MonadIO m => Attribute -> Word32 -> m ()

klass

attribute_klass :: AttrLabelProxy "klass"

clearAttributeKlass :: MonadIO m => Attribute -> m ()

getAttributeKlass :: MonadIO m => Attribute -> m (Maybe AttrClass)

setAttributeKlass :: MonadIO m => Attribute -> Ptr AttrClass -> m ()

startIndex

attribute_startIndex :: AttrLabelProxy "startIndex"

getAttributeStartIndex :: MonadIO m => Attribute -> m Word32

setAttributeStartIndex :: MonadIO m => Attribute -> Word32 -> m ()