ntg-context May 2017

ntg-context@ntg.nl

42 participants
85 discussions

Re: [NTG-context] bug with en and em dashes
by Andres Conrado 13 May '17

13 May '17

I confirm the issue in NOT present in my machine (Arch Linux x64). I can see the dashes as they are supposed to be. Andrés Conrado Montoya http://chiquitico.org

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Horizontal adjustment of left/right floats
by Aditya Mahajan 12 May '17

12 May '17

Hi, Is it possible to adjust the horizontal placement of left/right floats (similar to how 2*line etc can adjust the vertical placement). Minmal example: \starttext \startplacefigure[location={left,none}] \externalfigure[cow] \stopplacefigure \input knuth \stoptext Aditya

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\xmlloadfile undefined
by dr. Hans van der Meer 12 May '17

12 May '17

In the xml-mkiv.pdf manual is written on page 18: > \xmlloadfile {...} {...} {...} > > loads the file FILE and registers it under NAME and applies either given or standard XMLSETUP (alias: \xmlload) > However, \xmlloadfile gives an undefined macro TeX-error, allthough the given alias \xmlload is present (useed beta of 2017-04-16). Shouldn't macro \xmlloadfile be added? Besides \xmlloadbuffer and \xmloaddata that would appeal to my preference for systematic naming. By the way. In this document all descriptions "\macro{}{}{}" refer to arguments like FILE, NAME etc. but these are absent from the API as shown. I think presented as \xmlloadfile{NAME}{FILE}{XMLSETUP} for example, would be more informative (at least I guess I have the order right). Any way, I get confused with some of the other APIs and would be pleased if a newer version of the manual has them. Hans van der Meer

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Strange behavior with Enumerations
by Fabrice Couvreur 10 May '17

10 May '17

Hello, The alignment of the third level is incorrect, why ? ########################################################## \starttext \startitemize[n][stopper={.},style=bold,color=darkred] \item Soit \math{f} la fonction définie pour tout réel \m{x} différent de \m{-1} par \math{f(x)=\dfrac{x+2}{x+1}} et \math{\cal C} sa courbe représentative dans un repère du plan. \startitemize[a][stopper={.},style=bold,color=darkred] \item L'image de 3 par la fonction \math{f} est : \startitemize[i,columns,joinedup,pack,1*broad,three] [stopper={.},style=bold,color=darkred,grid=line] \item \math{\dfrac{14}{3}} \item \math{\dfrac{5}{4}} \item \math{2} \stopitemize \stopitemize \stopitemize \stoptext ###########################################################

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Re: [NTG-context] \overline and \overbar
by Jeong Dal 10 May '17

10 May '17

Dear Henri, Thank you for your reply. I used to use ‘\overline’ in LaTeX as shown in many texts, but it is time to change. Thanks again. Best regards, Dalyoung

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indenting in framedtext
by Mikael P. Sundqvist 10 May '17

10 May '17

Dear list, I'm trying to have indentation inside a framed text, but I do not succeed. Test file below, and result after compiling with latest standalone. Is this the intended behavior? Best regards, Mikael \setupindenting[yes,medium] \defineframedtext [MyFrame] [ frame=on, width=broad, indenting=yes, ] \starttext Indenting works here: \input knuth \startMyFrame But indenting does not work here: \input knuth \stopMyFrame \stoptext

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\overline and \overbar
by Jeong Dal 10 May '17

10 May '17

Dear all, In the following sample, the outputs of \overline and of \overbar are slightly different. I used \overline in LaTeX. But it takes more vertical space that cause the alignment trouble while using \overbar has no problem at all. Is it normal behavior? Thank you. Best regards, Dalyoung %%%%%%%% \starttext \startitemize[n] \item Which is true? \startitemize[n, packed, columns, two][stopper=,left=(, right=)] \item $\overline{A} = A \cup A^\circ$ \item $\overline{A\cup B} = \overline{A} \cup \overline{B}$ \item If $A \subset B$ then $\overline{B} \subset \overline{A}$ \item $A\cup A'$ is an open set. \stopitemize \item Which is true? \startitemize[n, packed, columns, two][stopper=,left=(, right=)] \item $\overbar{A} = A \cup A^\circ$ \item If $A \subset B$ then $\overbar{B} \subset \overbar{A}$ \item $\overbar{A\cup B} = \overbar{A} \cup \overbar{B}$ \item $A\cup A'$ is an open set. \stopitemize \stopitemize \stoptext > 2017. 5. 9. 오후 7:00, ntg-context-request(a)ntg.nl 작성: > > Send ntg-context mailing list submissions to > ntg-context(a)ntg.nl > > To subscribe or unsubscribe via the World Wide Web, visit > https://mailman.ntg.nl/mailman/listinfo/ntg-context > or, via email, send a message with subject or body 'help' to > ntg-context-request(a)ntg.nl > > You can reach the person managing the list at > ntg-context-owner(a)ntg.nl > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of ntg-context digest..." > > > Today's Topics: > > 1. Re: BUG: % is comment in btx fields (Henri Menke) > 2. Re: BUG: % is comment in btx fields (Rik Kabel) > 3. Re: BUG: % is comment in btx fields (Ulrike Fischer) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Tue, 09 May 2017 13:40:55 +1200 > From: Henri Menke <henrimenke(a)gmail.com> > To: ntg-context(a)ntg.nl > Subject: Re: [NTG-context] BUG: % is comment in btx fields > Message-ID: <1494294055.19890.36.camel(a)gmail.com> > Content-Type: text/plain; charset="UTF-8" > > On Mon, 2017-05-08 at 20:15 -0400, Rik Kabel wrote: >> On 2017-05-08 17:44, Henri Menke wrote: >>> Dear list, >>> >>> The percent character in btx field is taken as a comment characters >>> which leads to the rest of the field being discarded. In the MWE >>> below, the URL is cut off at the % sign and everything after it is >>> lost. >>> >>> Cheers, Henri >>> >>> >>> --- >>> >>> >>> \startbuffer[references] >>> @misc{kraft, >>> author = "Kraft, Nathan", >>> title = "Mr Kraft's Virtual Filing Cabinet", >>> year = "2015", >>> url = "http://mrkraft.wikispaces.com/Mr+Kraft%27s+Virtual+Filing+ >>> Cabi >>> net" >>> } >>> \stopbuffer >>> >>> \usebtxdataset[references.buffer] >>> \usebtxdefinitions[apa] >>> >>> \starttext >>> >>> \nocite[kraft] >>> \placelistofpublications >>> >>> \stoptext >> The bibtex entry in this example is provided in a buffer. The buffer >> mechanism does not handle characters any differently than other text >> in the file, and % in a ConTeXt buffer has to be escaped if it does >> not signify a comment. > > That is simply not true! Content inside ConTeXt buffers is as verbatim > as reading an external file. Try \typebuffer instead of \getbuffer > your example below and observe that the comment sign is perfectly > preserved. > >> If you specify an external (.bib or .bibtex) file to supply the >> data, % does not need to be escaped. So, this part is simple user >> error. >> (With >> \starttext >> \startbuffer >> abc%def >> >> ghi\%jkl >> \stopbuffer >> \getbuffer >> \stoptext >> you do not get %def in the output. Why do you expect different >> behavior if the buffer holds a bibtex entry?) >> >> The way hyphenatedurl handles things may well be worthy of >> improvement. >> >> -- >> Rik >> _____________________________________________________________________ >> ______________ >> If your question is of interest to others as well, please add an >> entry to the Wiki! >> >> maillist : ntg-context(a)ntg.nl / http://www.ntg.nl/mailman/listinfo/nt >> g-context >> webpage : http://www.pragma-ade.nl / http://context.aanhet.net >> archive : https://bitbucket.org/phg/context-mirror/commits/ >> wiki : http://contextgarden.net >> _____________________________________________________________________ >> ______________ > > > ------------------------------ > > Message: 2 > Date: Mon, 8 May 2017 21:48:58 -0400 > From: Rik Kabel <context(a)rik.users.panix.com> > To: ntg-context(a)ntg.nl > Subject: Re: [NTG-context] BUG: % is comment in btx fields > Message-ID: <7afe4404-fd96-e7b6-7188-deb8d778ec75(a)rik.users.panix.com> > Content-Type: text/plain; charset=utf-8; format=flowed > > On 2017-05-08 21:40, Henri Menke wrote: >> >> That is simply not true! Content inside ConTeXt buffers is as verbatim >> as reading an external file. Try \typebuffer instead of \getbuffer >> your example below and observe that the comment sign is perfectly >> preserved. >> > I am sorry. You are, of course, correct, and I use both, so should know > better. > > > -- > Rik > > > ------------------------------ > > Message: 3 > Date: Tue, 9 May 2017 11:19:46 +0200 > From: Ulrike Fischer <news3(a)nililand.de> > To: ntg-context(a)ntg.nl > Subject: Re: [NTG-context] BUG: % is comment in btx fields > Message-ID: <19so48cp6cn6u.dlg(a)nililand.de> > Content-Type: text/plain; charset="us-ascii" > > Am Mon, 8 May 2017 17:56:08 -0600 schrieb Alan Braslau: > >> So bibtex has a funny way of dealing with comments, and do we really >> care about Scribe? > > biber handles comments differently than bibtex, see e.g. > https://tex.stackexchange.com/questions/261261/are-comments-discouraged-in-… > > As a thumbrule one can sum the rule up that *inside* field text > comment chars should be input according the tex rule for the field > *type*. That means that normal textfields should use \%, while url's > and other verbatim-like field can use %. > > > >> We made the choice NOT to remain *strictly* bibtex >> compatible, after all bibtex is limited to ASCII 7-bit! > > That's not true bibtex has no real problem with 8-bit-encodings, and > works even quite often quite good with utf8 (when you don't try to > use at places where it can be broken into parts. > > > > > -- > Ulrike Fischer > http://www.troubleshooting-tex.de/ > > > > ------------------------------ > > Subject: Digest Footer > > ___________________________________________________________________________________ > If your question is of interest to others as well, please add an entry to the Wiki! > > maillist : ntg-context(a)ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context > webpage : http://www.pragma-ade.nl / http://tex.aanhet.net > archive : https://foundry.supelec.fr/projects/contextrev/ > wiki : http://contextgarden.net > ___________________________________________________________________________________ > > ------------------------------ > > End of ntg-context Digest, Vol 155, Issue 16 > ********************************************

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question about Linux Libertine
by kaddour kardio 09 May '17

09 May '17

Hi, i would ask you a stupid question: how to get ornaments from Linux Libertine font in ConTeXT/mkiv ? Thnk you in advance -- Dr YAHYAOUI Mohamed Kaddour, cardiologue.Clinique EL ABRAR.

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BUG: % is comment in btx fields
by Henri Menke 09 May '17

09 May '17

Dear list, The percent character in btx field is taken as a comment characters which leads to the rest of the field being discarded. In the MWE below, the URL is cut off at the % sign and everything after it is lost. Cheers, Henri --- \startbuffer[references] @misc{kraft, author = "Kraft, Nathan", title = "Mr Kraft's Virtual Filing Cabinet", year = "2015", url = "http://mrkraft.wikispaces.com/Mr+Kraft%27s+Virtual+Filing+Cabi net" } \stopbuffer \usebtxdataset[references.buffer] \usebtxdefinitions[apa] \starttext \nocite[kraft] \placelistofpublications \stoptext

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problem with mathmode in footnotes
by Alan Bowen 09 May '17

09 May '17

The code \definefontfamily[mainface][serif][Brill] [protrusion=quality, expansion=quality, mode=node, force=yes, ] \definefallbackfamily[mainface][mm][TeX Gyre Pagella] [preset=math:digitsnormal,features=f:oldstyle,scale=0.93] \definefallbackfamily [mainface] [mm] [Brill] [preset=math:lowercasegreeknormal] \definefallbackfamily [mainface] [mm] [Brill] [preset=math:lowercasegreekitalic] \definefallbackfamily [mainface] [mm] [Brill] [preset=math:uppercasegreeknormal] \definefallbackfamily [mainface] [mm] [Brill] [preset=math:uppercasegreekitalic] \definefontfamily[mainface][mm][TeXGyre Termes Math][scale=0.94] \setupmathematics[ucgreek=normal,lcgreek=italic] \setupbodyfont[mainface,10pt] \starttext Euclid \emph{Elem}.\ 3.20 states that if \m{BC} is joined to the center \m{O} of the circle, then \m{\angle BOC = 2\cdot\angle A}, and \m{\angle BOC} is equal to \m{BC\kern-1em\raise1.8ex\hbox{\frown}}.% % \footnote{Euclid \emph{Elem}.\ 3.20 states that if \m{BC} is joined to the center \m{O} of the circle, then \m{\angle BOC = 2\cdot\angle A}, and \m{\angle BOC} is equal to \m{BC\kern-1em\raise1.8ex\hbox{\frown}}.} \stoptext processes as it should using earlier versions (e.g., ConTeXt ver: 2017.03.26) but goes awry using ConTeXt ver: 2017.05.06. So far as I can tell, the problem comes with the specification of the fonts. If one omits the stuff before “\starttext”, the footnote looks as it should and everyone but the publisher would be happy. Alan

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ntg-context May 2017