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 |
The PangoGlyphVisAttr is used to communicate information between the shaping phase and the rendering phase. More attributes may be added in the future.
- newtype GlyphVisAttr = GlyphVisAttr (ManagedPtr GlyphVisAttr)
- newZeroGlyphVisAttr :: MonadIO m => m GlyphVisAttr
- noGlyphVisAttr :: Maybe GlyphVisAttr
- getGlyphVisAttrIsClusterStart :: MonadIO m => GlyphVisAttr -> m Word32
- glyphVisAttr_isClusterStart :: AttrLabelProxy "isClusterStart"
- setGlyphVisAttrIsClusterStart :: MonadIO m => GlyphVisAttr -> Word32 -> m ()
Exported types
newtype GlyphVisAttr Source #
WrappedPtr GlyphVisAttr Source # | |
(~) AttrOpTag tag AttrSet => Constructible GlyphVisAttr tag Source # | |
((~) * info (ResolveGlyphVisAttrMethod t GlyphVisAttr), MethodInfo * info GlyphVisAttr p) => IsLabel t (GlyphVisAttr -> p) Source # | |
((~) * info (ResolveGlyphVisAttrMethod t GlyphVisAttr), MethodInfo * info GlyphVisAttr p) => IsLabelProxy t (GlyphVisAttr -> p) Source # | |
HasAttributeList * GlyphVisAttr Source # | |
type AttributeList GlyphVisAttr Source # | |
newZeroGlyphVisAttr :: MonadIO m => m GlyphVisAttr Source #
Construct a GlyphVisAttr
struct initialized to zero.
Properties
isClusterStart
getGlyphVisAttrIsClusterStart :: MonadIO m => GlyphVisAttr -> m Word32 Source #
glyphVisAttr_isClusterStart :: AttrLabelProxy "isClusterStart" Source #
setGlyphVisAttrIsClusterStart :: MonadIO m => GlyphVisAttr -> Word32 -> m () Source #