GI.Pango.Structs.AttrFontFeatures

The #PangoAttrFontFeatures structure is used to represent OpenType font features as an attribute.

Exported types

newtype AttrFontFeatures

Constructors

AttrFontFeatures (ForeignPtr AttrFontFeatures)

Instances

WrappedPtr AttrFontFeatures

Methods

wrappedPtrCalloc :: IO (Ptr AttrFontFeatures)

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

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

(~) AttrOpTag tag AttrSet => Constructible AttrFontFeatures tag

Methods

new :: MonadIO m => (ForeignPtr AttrFontFeatures -> AttrFontFeatures) -> [AttrOp AttrFontFeatures tag] -> m AttrFontFeatures

((~) * info (ResolveAttrFontFeaturesMethod t AttrFontFeatures), MethodInfo * info AttrFontFeatures p) => IsLabel t (AttrFontFeatures -> p)

Methods

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

((~) * info (ResolveAttrFontFeaturesMethod t AttrFontFeatures), MethodInfo * info AttrFontFeatures p) => IsLabelProxy t (AttrFontFeatures -> p)

Methods

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

HasAttributeList * AttrFontFeatures

type AttributeList AttrFontFeatures

type AttributeList AttrFontFeatures

newZeroAttrFontFeatures :: MonadIO m => m AttrFontFeatures

Construct a AttrFontFeatures struct initialized to zero.

noAttrFontFeatures :: Maybe AttrFontFeatures

Methods

attrFontFeaturesNew

attrFontFeaturesNew :: MonadIO m => Text -> m Attribute

Properties

Attr

attrFontFeaturesAttr :: AttrLabelProxy "attr"

clearAttrFontFeaturesAttr :: MonadIO m => AttrFontFeatures -> m ()

getAttrFontFeaturesAttr :: MonadIO m => AttrFontFeatures -> m (Maybe Attribute)

setAttrFontFeaturesAttr :: MonadIO m => AttrFontFeatures -> Ptr Attribute -> m ()

Features

attrFontFeaturesFeatures :: AttrLabelProxy "features"

clearAttrFontFeaturesFeatures :: MonadIO m => AttrFontFeatures -> m ()

getAttrFontFeaturesFeatures :: MonadIO m => AttrFontFeatures -> m (Maybe Text)

setAttrFontFeaturesFeatures :: MonadIO m => AttrFontFeatures -> CString -> m ()