GI.Pango.Structs.GlyphItem

A PangoItem and the glyphs resulting from shaping the text corresponding to an item. As an example of the usage of #PangoGlyphItem, the results of shaping text with PangoLayoutLine, each of which contains a list of #PangoGlyphItem.

Exported types

newtype GlyphItem

Constructors

GlyphItem (ManagedPtr GlyphItem)

Instances

BoxedObject GlyphItem

Methods

boxedType :: GlyphItem -> IO GType

(~) AttrOpTag tag AttrSet => Constructible GlyphItem tag

Methods

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

((~) * info (ResolveGlyphItemMethod t GlyphItem), MethodInfo * info GlyphItem p) => IsLabel t (GlyphItem -> p)

Methods

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

((~) * info (ResolveGlyphItemMethod t GlyphItem), MethodInfo * info GlyphItem p) => IsLabelProxy t (GlyphItem -> p)

Methods

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

HasAttributeList * GlyphItem

((~) * signature (Text -> Int32 -> m GlyphItem), MonadIO m) => MethodInfo * GlyphItemSplitMethodInfo GlyphItem signature

Methods

overloadedMethod :: MethodProxy GlyphItemSplitMethodInfo GlyphItem -> signature -> s

((~) * signature (Text -> Ptr (Ptr LogAttr) -> Int32 -> m ()), MonadIO m) => MethodInfo * GlyphItemLetterSpaceMethodInfo GlyphItem signature

Methods

overloadedMethod :: MethodProxy GlyphItemLetterSpaceMethodInfo GlyphItem -> signature -> s

((~) * signature (Text -> Ptr Int32 -> m ()), MonadIO m) => MethodInfo * GlyphItemGetLogicalWidthsMethodInfo GlyphItem signature

Methods

overloadedMethod :: MethodProxy GlyphItemGetLogicalWidthsMethodInfo GlyphItem -> signature -> s

((~) * signature (m ()), MonadIO m) => MethodInfo * GlyphItemFreeMethodInfo GlyphItem signature

Methods

overloadedMethod :: MethodProxy GlyphItemFreeMethodInfo GlyphItem -> signature -> s

((~) * signature (m (Maybe GlyphItem)), MonadIO m) => MethodInfo * GlyphItemCopyMethodInfo GlyphItem signature

Methods

overloadedMethod :: MethodProxy GlyphItemCopyMethodInfo GlyphItem -> signature -> s

((~) * signature (Text -> AttrList -> m [GlyphItem]), MonadIO m) => MethodInfo * GlyphItemApplyAttrsMethodInfo GlyphItem signature

Methods

overloadedMethod :: MethodProxy GlyphItemApplyAttrsMethodInfo GlyphItem -> signature -> s

type AttributeList GlyphItem

type AttributeList GlyphItem

newZeroGlyphItem :: MonadIO m => m GlyphItem

Construct a GlyphItem struct initialized to zero.

noGlyphItem :: Maybe GlyphItem

Methods

applyAttrs

data GlyphItemApplyAttrsMethodInfo

Instances

((~) * signature (Text -> AttrList -> m [GlyphItem]), MonadIO m) => MethodInfo * GlyphItemApplyAttrsMethodInfo GlyphItem signature

Methods

overloadedMethod :: MethodProxy GlyphItemApplyAttrsMethodInfo GlyphItem -> signature -> s

glyphItemApplyAttrs :: MonadIO m => GlyphItem -> Text -> AttrList -> m [GlyphItem]

copy

data GlyphItemCopyMethodInfo

Instances

((~) * signature (m (Maybe GlyphItem)), MonadIO m) => MethodInfo * GlyphItemCopyMethodInfo GlyphItem signature

Methods

overloadedMethod :: MethodProxy GlyphItemCopyMethodInfo GlyphItem -> signature -> s

glyphItemCopy :: MonadIO m => GlyphItem -> m (Maybe GlyphItem)

free

data GlyphItemFreeMethodInfo

Instances

((~) * signature (m ()), MonadIO m) => MethodInfo * GlyphItemFreeMethodInfo GlyphItem signature

Methods

overloadedMethod :: MethodProxy GlyphItemFreeMethodInfo GlyphItem -> signature -> s

glyphItemFree :: MonadIO m => GlyphItem -> m ()

getLogicalWidths

data GlyphItemGetLogicalWidthsMethodInfo

Instances

((~) * signature (Text -> Ptr Int32 -> m ()), MonadIO m) => MethodInfo * GlyphItemGetLogicalWidthsMethodInfo GlyphItem signature

Methods

overloadedMethod :: MethodProxy GlyphItemGetLogicalWidthsMethodInfo GlyphItem -> signature -> s

glyphItemGetLogicalWidths :: MonadIO m => GlyphItem -> Text -> Ptr Int32 -> m ()

letterSpace

data GlyphItemLetterSpaceMethodInfo

Instances

((~) * signature (Text -> Ptr (Ptr LogAttr) -> Int32 -> m ()), MonadIO m) => MethodInfo * GlyphItemLetterSpaceMethodInfo GlyphItem signature

Methods

overloadedMethod :: MethodProxy GlyphItemLetterSpaceMethodInfo GlyphItem -> signature -> s

glyphItemLetterSpace :: MonadIO m => GlyphItem -> Text -> Ptr (Ptr LogAttr) -> Int32 -> m ()

split

data GlyphItemSplitMethodInfo

Instances

((~) * signature (Text -> Int32 -> m GlyphItem), MonadIO m) => MethodInfo * GlyphItemSplitMethodInfo GlyphItem signature

Methods

overloadedMethod :: MethodProxy GlyphItemSplitMethodInfo GlyphItem -> signature -> s

glyphItemSplit :: MonadIO m => GlyphItem -> Text -> Int32 -> m GlyphItem

Properties

glyphs

clearGlyphItemGlyphs :: MonadIO m => GlyphItem -> m ()

getGlyphItemGlyphs :: MonadIO m => GlyphItem -> m (Maybe GlyphString)

glyphItem_glyphs :: AttrLabelProxy "glyphs"

setGlyphItemGlyphs :: MonadIO m => GlyphItem -> Ptr GlyphString -> m ()

item

clearGlyphItemItem :: MonadIO m => GlyphItem -> m ()

getGlyphItemItem :: MonadIO m => GlyphItem -> m (Maybe Item)

glyphItem_item :: AttrLabelProxy "item"

setGlyphItemItem :: MonadIO m => GlyphItem -> Ptr Item -> m ()