ntg-context September 2015

ntg-context@ntg.nl

36 participants
84 discussions

Lua file finder for \externalimage
by Procházka Lukáš Ing. - Pontex s. r. o. 24 Sep '15

24 Sep '15

Hello, what is the name of a Lua function (if such function exists) which performs lookup for an image inside \externalimage? I'm asking especially due to the fact that the path here can be modified by [location={...}]. Best regards, Lukas -- Ing. Lukáš Procházka | mailto:LPr@pontex.cz Pontex s. r. o. | mailto:pontex@pontex.cz | http://www.pontex.cz Bezová 1658 147 14 Praha 4 Tel: +420 241 096 751 Fax: +420 244 461 038

1 1

\hangindent and R2L alignment
by Wolfgang Schuster 23 Sep '15

23 Sep '15

Hi, there was a question on the Stackexchange site [*] with a problem for the \starthanging environment when the alignment is R2L. Here is shortened version of the example: %%%% begin example \useMPlibrary[dum] \starttext \starthanging[location=left]{\externalfigure[dummy][width=4cm,height=3\lineheight]} \input tufte \stophanging \blank \startalignment[righttoleft] \starthanging[location=left]{\externalfigure[dummy][width=4cm,height=3\lineheight]} \input tufte \stophanging \stopalignment \stoptext %%%% end example The problem is that \hangindent behaves the same for L2R and R2L alignment unlike the other formatting commands (\hangindent or \leftskip) for paragraphs. %%%% begin example \showframe[text][text] \setuphead [subject] [align=lefttoright, indentnext=yes] \starttext \startbuffer \subject{Normal paragraph} \input ward \subject{Leftskip} \start \leftskip 4em \input ward\par \stop \subject{Parindent} \start \parindent 4em \input ward\par \stop \subject{Hangindent} \start \hangindent 4em \hangafter -2 \input ward\par \stop \stopbuffer \title{Left to right} \startalignment[lefttoright] \getbuffer \stopalignment \title{Right to left} \startalignment[righttoleft] \getbuffer \stopalignment \stoptext %%%% end example [*] http://tex.stackexchange.com/questions/268688/correct-inconsistent-image-pl… Wolfgang

2 1

Re: [NTG-context] bug in nothyphenated?
by Andres Conrado 23 Sep '15

23 Sep '15

2015-09-23 5:00 GMT-05:00 <ntg-context-request(a)ntg.nl>: > \ConTeXt This maybe is not very important to you, but, as a designer, I see \ConTeXt as a logotype, so, it's not supposed to be hyphenated. Andrés Conrado Montoya El Andi andresconrado(a)gmail.com http://chiquitico.org ---------------------------------------- Los fines no justifican los medios, porque la medida verdadera de nuestro carácter está dada por los medios que estamos dispuestos a utilizar, no por los fines que proclamamos. ---------------------------------------- Por favor, evite enviarme documentos adjuntos en formato Word o PowerPoint. Lea http://www.gnu.org/philosophy/no-word-attachments.es.html ---------------------------------------- "Naturalmente, la gente normal no desea la guerra, pero al final son los líderes de una nación quienes determinan su política, y resulta muy sencillo doblegar a la gente, sea una democracia, una dictadura fascista, un parlamento o una dictadura comunista. Con voz o sin voz, la gente siempre podrá entregarse a la voluntad de sus líderes. Es fácil. Lo único que hay que hacer es decirles que están siendo atacados, y denunciar a los pacifistas por su falta de patriotismo y exponer el país al peligro. Funciona igual en todos los países." ---Hermann Goering, en los juicios de Nuremberg.

2 1

Typesetting levels of index differently
by Sytse Knypstra 23 Sep '15

23 Sep '15

Dear list members, I would like the second level of an index item be typeset differently from the first level, e.g. as in \starttext \index{level+{\it second}} \completeindex \stoptext Instead of adding {\it ... } to each \index separately, could this be realized systematically, in e.g. one \setupregister command: \setupregister[.?.] \starttext \index{level+second} \completeindex % rendering 'second' as italic \stoptext Sytse

1 0

bug in nothyphenated?
by Pablo Rodriguez 22 Sep '15

22 Sep '15

Dear list, I have the following sample: \def\abc{Con\-\TeX{}t} \hyphenation{Con-TeXt} \starttext \startTEXpage[offset=1em, align={right, nothyphenated}] \hyphenatedword{legibility}\\ \hyphenatedword{\abc}\\ \abc\\ \hyphenatedword{\ConTeXt} \stopTEXpage \stoptext I have to define \ConTeXt as in \abc. Otherwise, it won’t get hyphenated at all. If I add \hyphenation{Con-TeXt}, no kerning will be applied in the pair nT. But redefining \ConTeXt as Con\-\TeX{}t hyphenates the word even when nothyphenated is selected. Isn’t this a bug with nothyphenated? Many thanks for your help, Pablo -- http://www.ousia.tk

2 4

formatting of reference links
by Henning Hraban Ramm 22 Sep '15

22 Sep '15

Hi, simple question for that I didn’t find an answer in wiki or ML archive: How can I setup reference links (\at{page}[someref]) that they don’t get bold, but keep the text style? Greetlings, Hraban --- http://www.fiee.net http://wiki.contextgarden.net https://www.cacert.org (I'm an assurer)

2 6

Re: [NTG-context] \reference and \setupinteraction[focus=...] not working
by Christoph Reller 18 Sep '15

18 Sep '15

Hi, Any news on this? Is this a luatex problem or a ConTeXt problem? I am glad to help if you can point me to the location in the source code where things go astray. Cheers, Christoph On Mon, 14 Sep 2015 14:40:43 +0200, <christoph.reller(a)gmail.com> wrote: > Hi, > > In the following MWE, the interactive link work only when setting > focus=fit. > > The resulting PDF differs as follows: > > - focus=fit: This PDF has no named destinations. The link annotations on > page 3 include destinations directly, and these destinations are correct. > > - focus=<something else>: This PDF has named destinations in Root->Names > with names (#2) and (#3) and these named destinations are completely > correct. The problem is that the link annotations on page 3 reference named > destinations by the names (tuf) and (knu). > > \setupinteraction[state=start,focus=standard] %focus=fit > \starttext > \startsection[title=Hi There] > \reference[tuf]{Tufte}% > \input tufte > \page > \reference[knu]{Knuth}% > \input knuth > \page > \about[tuf] and \about[knu]. > \stopsection > \stoptext > > This seems to be a bug. If so, then please confirm and tell if you intend > to fix this. > > Interestingly, with focus=standard, automatically generated links (e.g. > with sections and \about) work as expected. > > Regards, > Christoph >

1 0

comparing strings
by Pablo Rodriguez 17 Sep '15

17 Sep '15

Dear list, I have the following sample: \startluacode function document.gouppercase(str) tex.print(str:upper()) end \stopluacode \unexpanded\def\MyUpper#1% {\ctxlua{document.gouppercase("#1")}} \starttext \doif{\MyUpper{adfalkjfaeñf}}{\MyUpper{aDFAlkjfaeñf}}{equal}{unequal} \ctxlua{if string.upper("adfalkjfaeñf") == string.upper("aDFAlkjfaeñf") then tex.print("equal") else tex.print("unequal") end} \stoptext Why are are the first two strings unequal? Many thanks for your help, Pablo -- http://www.ousia.tk

2 2

suppress header-footers
by Meer, Hans van der 17 Sep '15

17 Sep '15

With \noheaderandfooterlines one can suppress the header and footer lines on the current page. When using \setuplayout[location=doublesided] a blank page is generated if necessary. However this generated page does contain header/footer, notwhithstanding the use of \noheaderandfooterlines. Is it possible to avoid this? Hans van der Meer

3 8

\hl line thickness
by Andrea De Michele 17 Sep '15

17 Sep '15

Hello, there is a way to select the line thickness of a \hl[n] command? I want to use \hl[n] for a fillin space in a question/answer document. The \fillinline, \fillinrules, ... are not good for my goal because they extend the horizontal line until the end of the line. I need several fillin space of different width on the same line for question like: Complete the following sentence: bla bla bla __________ bla bla bla __________ bla bla bla______. The \hl[n] is ok for this but I like to have a thinner line. -- Andrea De Michele

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ntg-context September 2015