I see. I use prevgraf to get number of lines in most recent paragraph to compute eventually hangindent if there is a lettrine in paragraph (in case first paragraph has fewer lines than the lettrine itself, of course next paragraph needs to setup hangindent properly). I guess as an alternative, I could use the callback after paragraph is split in N lines to count the number of lines, or is this number can be accessed via some other existing variable in tex lua « table » ? Currently I access prevgraf value Inside lua. Probably better than making things more complicated in luatex itself. Thanks a lot, Joseph De : Hans Hagen Envoyé le :lundi 5 mars 2018 08:58 À : ntg-context@ntg.nl Objet :Re: [NTG-context] prevgraf change if page break occurs in a paragraph On 3/4/2018 10:59 PM, Joseph Canedo wrote:
I am aware that ConTeXt betas might use experimental luaTeX changes (I use both stable and latest and run both), just wanted to report a change
not really, as we don't ship beta luatex's so context normally either has adaptive code or delays usage for a year
in prevgraf result. Apparently with latest beta it reports the number of lines in last page of paragraph (only tested with pars on 2 pages maximum, haven’t tried longer ones). Simple MWE reproduces the case:
\starttext
\dorecurse{15}{
A\\ B\\ C\\ D\\ E\\ F\\ G\\ H\\ I\\ J\\ K\\ L \\M\\ N.
\the\prevgraf
}
\stoptext
Using ConTeXt online always reports « 14 » after the letters, latest ConTeXt reports different numbers if the par before it has been split in 2 pages. well, i could store the old prevgraf (of make that an option) but it's a fact that a top of page is basically a change (in prevgraf and prevdepth)
what do you use prevgraf for? Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl ----------------------------------------------------------------- ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___________________________________________________________________________________