pangoLayoutIndexToPos {RGtk2} | R Documentation |
Converts from an index within a PangoLayout
to the onscreen position
corresponding to the grapheme at that index, which is represented
as rectangle. Note that pos->x
is always the leading
edge of the grapheme and pos->x + pos->width
the trailing
edge of the grapheme. If the directionality of the grapheme is right-to-left,
then pos->width
will be negative.
pangoLayoutIndexToPos(object, index, pos)
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byte index within |
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rectangle in which to store the position of the grapheme. [ out ] |
Derived by RGtkGen from GTK+ documentation