GI.Pango.Structs.AttrString

The AttrString structure is used to represent attributes with a string value.

Exported types

newtype AttrString

Constructors

AttrString (ManagedPtr AttrString)

Instances

WrappedPtr AttrString

Methods

wrappedPtrCalloc :: IO (Ptr AttrString)

wrappedPtrCopy :: AttrString -> IO AttrString

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

(~) AttrOpTag tag AttrSet => Constructible AttrString tag

Methods

new :: MonadIO m => (ManagedPtr AttrString -> AttrString) -> [AttrOp AttrString tag] -> m AttrString

newZeroAttrString :: MonadIO m => m AttrString

Construct a AttrString struct initialized to zero.

noAttrString :: Maybe AttrString

Properties

attr

getAttrStringAttr :: MonadIO m => AttrString -> m Attribute

value

clearAttrStringValue :: MonadIO m => AttrString -> m ()

getAttrStringValue :: MonadIO m => AttrString -> m (Maybe Text)

setAttrStringValue :: MonadIO m => AttrString -> CString -> m ()