August 2017 - ntg-context - NTG Mailing Lists

semicolon in mathmode
by Alan Bowen 25 Aug '17

25 Aug '17

Is there a way to remove the thinspace after a semicolon when it is followed by a number? It does not seem to be covered by the autopunctuation key in \setupmathematics. Alan

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ConTeXt meeting 2017 – register now!
by Henning Hraban Ramm 25 Aug '17

25 Aug '17

Hi folks, don’t forget to register for ConTeXt meeting 2017 – it’s very soon! 11.–17. September in Germany, near Frankfurt http://meeting.contextgarden.net/2017/ Use the opportunity to get in contact with ConTeXt developers and users and hear about the bleeding edge of development! Of course additional contributions are also welcome. Greetlings, Hraban --- http://www.fiee.net http://wiki.contextgarden.net GPG Key ID 1C9B22FD

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Re: [NTG-context] Problem with setup for fonts
by Robert Blackstone 25 Aug '17

25 Aug '17

On 08/24/2017 10:57 AM, Robert Blackstone wrote: >>> [...] >>> %%%%%%%%%++++++MWE+++++++%%%%%%%% >>> \usemodule[simplefonts] >>> \setmainfont[Verdana] >>> \setupbodyfont[10pt] does not work anymore in mkiv versions later than july 2016. Pablo Rodriguez helped me out: >> >> Robert, >> >> those commands now read: >> >> \definefontfamily[mainface][rm][Verdana] >> \setupbodyfont[mainface, 10pt] >> \starttext >> \input zapf >> \stoptext >> >> I hope it helps, >> >> Pablo It does help but for the Law of the Conservation of Trouble (or Misery) Having properly changed my font setup ConTeXt stumbles upon things like: “ 7~$\xrightarrow[none]$~6 progression ” The error message is: " ! Ma error: parameter \Umathquad\textstyle is not set." How and where can I remedy this? Thanks in advance for any advice. Best regards, Robert Blackstone

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Draw a line under the headertext in ConTeXt except some pages
by Fabrice Couvreur 24 Aug '17

24 Aug '17

Hi, How to proceed so that the text of the head is not on the page with the table of contents and pages with the title of the chapter ? Thanks Fabrice \setuplayout [ header=\lineheight, headerdistance=\lineheight, ] \setupbackgrounds[header][text][bottomframe=on] \setupheadertexts[{\getmarking[section]}][pagenumber] [{\getmarking[chapter]}][pagenumber] \setuppagenumbering[alternative=,location=] \definestructureconversionset [structure] [numbers, Romannumerals, numbers, numbers, numbers] [numbers] \setupheads [sectionconversionset=structure] \setuplist [chapter] [ style=bold, ] \starttext \placelist[chapter,section][alternative=c] \startchapter[title=Espaces probabilisés] \startsection[title=Expérience aléatoire et univers] \dorecurse{5}{\input knuth} \stopsection \startsection[title=Événements] \dorecurse{5}{\input knuth} \stopsection \stopchapter \startchapter[title=Variables aléatoires : généralités] \startsection[title=Définition] \dorecurse{5}{\input knuth} \stopsection \startsection[title=Loi de probabilité d'une variable aléatoire] \dorecurse{5}{\input knuth} \stopsection \stopchapter \stoptext

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Re: [NTG-context] Problem with setup for fonts
by Robert Blackstone 24 Aug '17

24 Aug '17

On 24 Aug 2017, at 17:10 , Pablo Rodriguez <oinos(a)gmx.es> wrote: > > On 08/24/2017 10:57 AM, Robert Blackstone wrote: >> [...] >> %%%%%%%%%++++++MWE+++++++%%%%%%%% >> \usemodule[simplefonts] >> \setmainfont[Verdana] >> \setupbodyfont[10pt] > > Robert, > > those command now read: > > \definefontfamily[mainface][rm][Verdana] > \setupbodyfont[mainface, 10pt] > \starttext > \input zapf > \stoptext > > I hope it helps, > > Pablo Thanks Pablo. It does help. Best regards, Robert

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show bounding boxes
by Herbert Voss 24 Aug '17

24 Aug '17

Hello all, is it possible to get additional frames around words and the whole line? \definefontfeature[default][default][boundingbox=frame] \starttext »Tee for Two« shows negative kerning. \input sapolsky \stoptext Herbert

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Problem with setup for fonts
by Robert Blackstone 24 Aug '17

24 Aug '17

Dear all, I’ve been “out of ConTeXt” for a few months. In the meantime some things seem to have changed quite a bit. My present task is to handle the typesetting of the revision, for an external publisher, of my wife’s PhD thesis. I stumbled on a problem with fonts. I can typeset the book in its present version and the revised chapters with mkiv versions till mid 2016. The version I recently installed, on 23-08-2017, does not recognize the setups for the font selection anymore. The MWE below shows the problem. The older mkiv’s give Verdana, the present version some different font, probably the default TeX font. The same happens, m.m., when I replace Verdana with, for example, dejavu. %%%%%%%%%++++++MWE+++++++%%%%%%%% \usemodule[simplefonts] \setmainfont[Verdana] \setupbodyfont[10pt] %\setupinterlinespace[line=18pt] \definebodyfontenvironment[10pt][interlinespace=19pt] \definebodyfontenvironment[9pt]%[interlinespace=16pt] \definebodyfontenvironment[8pt] \setupindenting[yes,20pt]%,next] \setuppagenumbering[alternative=doublesided] \starttext \input knuth \stoptext %%%%%%%%%%%%%%+++++++++++++++%%%%%%%%%% So clearly these commands do not work anymore. I experimented a bit with information on wiki.contextgarden.net but without success. Can someone help me out here? Thanks in advance. Best regards, Robert Blackstone

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Bug in mathmatrix and possible fix
by Henri 22 Aug '17

22 Aug '17

Dear devs, It is currently not possible to have nested mathmatrices. The reason is that \popmacro\math_matrix_NC is done at an inner scope and a succeeding \endgroup will happily overwrite this again. A possible fix is to move \popmacro\math_matrix_NC to the very outer scope in \math_matrix_stop, see below. I don't know and have not tested whether this breaks something else. Cheers, Henri --- \unprotect \def\math_matrix_stop {\crcr % \ifgridsnapping \else \mathstrut\crcr \noalign{\vskip-\baselineskip}% % \fi \egroup %\popmacro\math_matrix_NC % Too early! \egroup \mathmatrixright \endgroup \popmacro\math_matrix_NC} % ungrouped! \protect \definemathmatrix[pmatrix][left={\left(}, right={\right)}, distance=2em] \def\matOne{\startmatrix\NC 1 \NC 0 \NR\NC 0 \NC 1\NR\stopmatrix} \def\matTwo{\startmatrix\NC a\NR\NC b\NR\stopmatrix} \def\matThree{\startmatrix\NC c \NC d\NR\stopmatrix} \starttext \startformula \startpmatrix \NC \matOne \NC \matTwo\NR \NC \matThree \NC e\NR \stoppmatrix \stopformula \startformula \startpmatrix \NC 1 \NC 0 \NC a \NR \NC 0 \NC 1 \NC b \NR \NC c \NC d \NC e\NR \stoppmatrix \stopformula \stoptext

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Problem with placing a float and a tab
by Fabrice Couvreur 22 Aug '17

22 Aug '17

Hello, How should the table be placed correctly ? Thanks Fabrice \unexpanded\def\pcent#1{\math{#1\,\%}} \startsetups [table:one] \setupTABLE[start][align={middle,lohi},width=2.2cm,offset=0.8ex] \setupTABLE[column][first][width=2cm,align={right}] \setupTABLE[1][1][frame=off] \setupTABLE[row][7][frame=off,align={left}] \stopsetups \definecolor[MyColorA][r=0.8784, g=0.8784, b=0.8784] \definecolor[MyColorB][c=0.00,m=0.27,y=1.00,k=0.00] \startuseMPgraphic{MyFrame} path b ; picture p ; p := textext.rt("\bf\tfx\white\framedtextparameter{Title}") ; p := p shifted (2BodyFontSize,OverlayHeight-ypart center p+.25ExHeight) ; b := boundingbox p enlarged .3EmWidth ; fill OverlayBox withcolor \MPcolor{MyColorA} ; fill b withcolor \MPcolor{MyColorB} ; draw p ; setbounds currentpicture to boundingbox currentpicture enlarged 2mm ; \stopuseMPgraphic \defineoverlay [MyFrame] [\useMPgraphic{MyFrame}] \defineframedtext [MyFrame] [frame=off, foregroundstyle={\switchtobodyfont[8pt]}, background=MyFrame, align={verytolerant}, height=fit] \definefloat [recipe] [figure] \setupfloat [recipe] [default={right,none}] \showframe \starttext \placerecipe{} {\startMyFrame[Title=Info,width=5cm] L'équivalent vingt pieds (EVP) est une unité de mesure de conteneurs (de longueur courante 20 pieds, soit environ \unit{6,1 meter}). 1 EVP représente environ \unit{38,5 cubic meter}. \stopMyFrame } Le tableau ci-dessous dresse le bilan du transport combiné fluvial en France pour l'activité de conteneurs entre 2010 et 2012, en équivalents vingt pieds (EVP). \startmidaligned \bTABLE[setups=table:one] \bTR \bTD \eTD \bTD 2010 \eTD \bTD 2011 \eTD \bTD 2012 \eTD \bTD 2011/2010 \eTD \bTD 2012/2011 \eTD \eTR \bTR \bTD Rhône \eTD \bTD 61\,633 \eTD \bTD 69\,637 \eTD \bTD 77\,314 \eTD \bTD \pcent{+13,0} \eTD \bTD \pcent{+11,0} \eTD \eTR \bTR \bTD Seine \eTD \bTD 195\,467 \eTD \bTD 237\,400 \eTD \bTD 241\,004 \eTD \bTD \pcent{+21,5} \eTD \bTD \pcent{+5,7} \eTD \eTR \bTR \bTD Nord \eTD \bTD 50\,483 \eTD \bTD 68\,145 \eTD \bTD 67\,835 \eTD \bTD \pcent{+35,0} \eTD \bTD \pcent{-0,5} \eTD \eTR \bTR \bTD Rhin \eTD \bTD 182\,478 \eTD \bTD 156\,818 \eTD \bTD 164\,017 \eTD \bTD \pcent{-14,1} \eTD \bTD \pcent{+4,6} \eTD \eTR \bTR \bTH Total \eTH \bTH 490\,061 \eTH \bTH 532\,000 \eTH \bTH 560\,170 \eTH \bTH \pcent{+8,6} \eTH \bTH \pcent{+5,3} \eTH \eTR \bTR \bTD [nc=4] \tfx\bf Source : Voies navigables de France (VNF)\eTD \eTR \eTABLE \stopmidaligned \stoptext

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Alignment problem in a table
by Fabrice Couvreur 22 Aug '17

22 Aug '17

Hello, How to align the text of the seventh line to the left ? Thanks Fabrice \unexpanded\def\pcent#1{\math{#1\,\%}} \startsetups [table:one] \setupTABLE[start][align={middle,lohi},width=2.2cm,offset=0.8ex] \setupTABLE[column][first][width=2.5cm,align={right}] \setupTABLE[1][1][frame=off] \setupTABLE[row][7][frame=off,align={left}] \stopsetups \starttext \startmidaligned \bTABLE[setups=table:one] \bTR \bTD \eTD \bTD 2010 \eTD \bTD 2011 \eTD \bTD 2012 \eTD \bTD 2011/2010 \eTD \bTD 2012/2011 \eTD \eTR \bTR \bTD Rhône \eTD \bTD 61\,633 \eTD \bTD 69\,637 \eTD \bTD 77\,314 \eTD \bTD \pcent{+13,0} \eTD \bTD \pcent{+11,0} \eTD \eTR \bTR \bTD Seine \eTD \bTD 195\,467 \eTD \bTD 237\,400 \eTD \bTD 241\,004 \eTD \bTD \pcent{+21,5} \eTD \bTD \pcent{+5,7} \eTD \eTR \bTR \bTD Nord \eTD \bTD 50\,483 \eTD \bTD 68\,145 \eTD \bTD 67\,835 \eTD \bTD \pcent{+35,0} \eTD \bTD \pcent{-0,5} \eTD \eTR \bTR \bTD Rhin \eTD \bTD 182\,478 \eTD \bTD 156\,818 \eTD \bTD 164\,017 \eTD \bTD \pcent{-14,1} \eTD \bTD \pcent{+4,6} \eTD \eTR \bTR \bTH Total \eTH \bTH 490\,061 \eTH \bTH 532\,000 \eTH \bTH 560\,170 \eTH \bTH \pcent{+8,6} \eTH \bTH \pcent{+5,3} \eTH \eTR \bTR \bTD [nc=4] \tfx\bf Source : Voies navigables de France (VNF)\eTD \eTR \eTABLE \stopmidaligned \stoptext

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