Am 07.12.2009 um 10:11 schrieb Hans Hagen:
hm, doesn't that kind of functionality demands a bit more 'thinking'? what exactly is needed? how does it relate to linebreaks? other content? etc .. actually, such a mechanism should be implemented a bit differently (maybe attributes and delayed processing) or maybe dictionary driven ..
there is no linebreak in the text because it's a boxed content, a simple version of my macro is \def\pdfactualtext#1#2% {\pdfliteral direct{/Span <> BDC}#1\pdfliteral direct{EMC}} \def\ruby#1#2% {\dontleavehmode\bgroup \setbox\scratchboxone\hbox{#1}% \setbox\scratchboxtwo\hbox{#2}% \scratchdimen\wd\scratchboxone \setbox\scratchbox\vbox {\hbox to \scratchdimen{\hss\box\scratchboxtwo\hss} \hbox to \scratchdimen{\hss\box\scratchboxone\hss}}% \pdfactualtext{\box\scratchbox}{#1 (#2)}% \egroup} \starttext text \ruby{base text}{ruby text} text \stoptext Wolfgang