gi-pango-0.1.38.12: Pango bindings

CopyrightWill Thompson, Iñaki García Etxebarria and Jonas Platte
LicenseLGPL-2.1
MaintainerIñaki García Etxebarria (garetxe@gmail.com)
Safe HaskellNone
LanguageHaskell2010

GI.Pango.Structs.GlyphItem

Contents

Description

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.

Synopsis

Exported types

newtype GlyphItem Source

Constructors

GlyphItem (ForeignPtr GlyphItem) 

Instances

noGlyphItem :: Maybe GlyphItem Source

Methods

glyphItemApplyAttrs

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

glyphItemCopy

glyphItemCopy :: MonadIO m => GlyphItem -> m GlyphItem Source

glyphItemFree

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

glyphItemGetLogicalWidths

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

glyphItemLetterSpace

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

glyphItemSplit

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

Properties

Glyphs

glyphItemReadGlyphs :: GlyphItem -> IO GlyphString Source

Item

glyphItemReadItem :: GlyphItem -> IO Item Source