pango-Text-Processing {RGtk2} | R Documentation |
Functions to run the rendering pipeline
pangoItemize(context, text, start.index, length, attrs, cached.iter = NULL)
pangoItemizeWithBaseDir(context, base.dir, text, start.index, length, attrs, cached.iter = NULL)
pangoItemCopy(item)
pangoItemNew()
pangoItemSplit(orig, split.index, split.offset)
pangoReorderItems(logical.items)
pangoContextSetFontMap(object, font.map)
pangoContextGetFontMap(object)
pangoContextGetFontDescription(object)
pangoContextSetFontDescription(object, desc)
pangoContextGetLanguage(object)
pangoContextSetLanguage(object, language)
pangoContextGetBaseDir(object)
pangoContextSetBaseDir(object, direction)
pangoContextGetBaseGravity(object)
pangoContextSetBaseGravity(object, gravity)
pangoContextGetGravity(object)
pangoContextGetGravityHint(object)
pangoContextSetGravityHint(object, hint)
pangoContextGetMatrix(object)
pangoContextSetMatrix(object, matrix)
pangoContextLoadFont(object, desc)
pangoContextLoadFontset(object, desc, language)
pangoContextGetMetrics(object, desc, language = NULL)
pangoContextListFamilies(object)
pangoBreak(text, analysis)
pangoGetLogAttrs(text, level, language)
pangoFindParagraphBoundary(text, length = -1)
pangoShape(text, analysis, glyphs)
GObject +----PangoContext GBoxed +----PangoItem
The Pango rendering pipeline takes a string of Unicode characters and converts it into glyphs. The functions described in this section accomplish various steps of this process.
Derived by RGtkGen from GTK+ documentation
http://library.gnome.org/devel//pango/pango-Text-Processing.html