[NTG-context] (no subject)
Hi there,
somehow floats that I place with keywords location=left or
location=rightcreate a blank page first. Am I missing anything? I am
sure that this wasn't the case before 19.12.2018. Right now I have the
recent 03.01.2019 version.
My MWE and an image of the output:
\starttext
\startplacefigure[
title={Caption},
location=left]
\externalfigure[logo--context][width=]
\stopplacefigure
\input tufte
\stoptext
Greetings, Lars.
___
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
___
Re: [NTG-context] setting up itemize
De officiële syntax definitie is hier: https://wiki.contextgarden.net/Command/setupitemgroup Nog de beste wensen voor het nieuwe jaar! Taco > On 3 Jan 2019, at 13:00, Hans van der Meer wrote: > > Bedankt Taco. Maar had ik dit kunnen weten? > met vriendelijke groet > dr. Hans van der Meer > > >> On 3 Jan 2019, at 10:49, Taco Hoekwater wrote: >> >> It needs ‘each’ instead of an empty group: >> >> \setupitemgroup[itemize][each][3,joinedup,packed][color=blue,inbetween=] >> >> Best wishes, >> Taco >> >> >>> On 3 Jan 2019, at 10:27, Hans van der Meer wrote: >>> >>> I cannot get the general setup macros of itemize right. I suppose I am >>> missing some clues although I tried to follow the Command Reference >>> distributed with the contextbeta. Here my minimal working example. >>> >>> dr. Hans van der Meer >>> >>> >>> >>> ___ >>> 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 >>> ___ >> >> Taco Hoekwater >> Elvenkind BV >> >> >> >> >> ___ >> 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 >> ___ > > ___ > 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 > ___ Taco Hoekwater Elvenkind BV ___ 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 ___
Re: [NTG-context] setting up itemize
Bedankt Taco. Maar had ik dit kunnen weten? met vriendelijke groet dr. Hans van der Meer > On 3 Jan 2019, at 10:49, Taco Hoekwater wrote: > > It needs ‘each’ instead of an empty group: > > \setupitemgroup[itemize][each][3,joinedup,packed][color=blue,inbetween=] > > Best wishes, > Taco > > >> On 3 Jan 2019, at 10:27, Hans van der Meer wrote: >> >> I cannot get the general setup macros of itemize right. I suppose I am >> missing some clues although I tried to follow the Command Reference >> distributed with the contextbeta. Here my minimal working example. >> >> dr. Hans van der Meer >> >> >> >> ___ >> 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 >> ___ > > Taco Hoekwater > Elvenkind BV > > > > > ___ > 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 > ___ ___ 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 ___
Re: [NTG-context] ! Declared variable conflicts with previous vardef [Metapost]
Hi,
> On 3 Jan 2019, at 11:31, Fabrice Couvreur wrote:
>
> Hi,
> It is true that Alan has already answered this question but I was misled
> because the file that I compiled without problem is this one, even leaving
> pair z[ ] (I can think that it is because of this instruction z := point
> 3.6 of p ;)
It works because of the "pair z” statement. Attempted explanation:
Metapost variable names are built up hierarchically. When you
say “path p” or “color V.Q” or “numeric z[]” or “vardef z”, it
changes the type of just the last segment, not other segments
(not even the immediately preceding one).
Note that in the case of z[], the last variable segment is the
common subscript [] not the ‘alphabetical segment’ “z”.
It is actually OK to say e,g,
pair z ;
color z[];
numeric z[].a;
z := point 3.6 of p ;
z[1] := red;
path z[]; % z[1] is now undefined again after this line,
% but z[].a is still numeric
z[3] = unitsquare;
z[2].a = 5;
Redeclaration of intermediate segments works for all declarations except
for ‘vardef’. The reason behind this is that vardefs can have suffixes,
and metapost does not really differentiate between vardefs defined with
and without suffixes (except when called). Of course actual suffixes
would interfere with the parsing of any potentially following name
segments, which is why re-declarations ‘below’ a vardef’d segment are
illegal.
I hope that makes sense, it is not the easiest thing to explain.
Best wishes,
Taco
>
> \starttext
> \startMPpage[offset=2pt]
> path p, q, r, b ; pair z ;
> p := unitsquare scaled 4cm ;
> z := point 3.6 of p ;
> q := z--urcorner p ;
> r := z--urcorner p-- reverse bottomboundary p--cycle ;
> b := reverse bottomboundary p ;
> %r := q -- reverse bottomboundary p -- cycle ; definition of Hans
> draw b--q withpen pencircle scaled 1mm withcolor red ;
> draw p ;
> draw r numberstriped (.25,10,5) withcolor magenta ;
> label.llft("B", p) ;
> label.lrt("C", p) ;
> label.ulft("A", p) ;
> label.urt("D", p) ;
> label.lft("M", p) ;
> \stopMPpage
> \startMPpage[offset=2pt]
> defaultfont := "texgyrepagella-regular*default" ;
> defaultscale :=0.8 ;
> path p, q, r, b ; pair z[];
> p := unitsquare xyscaled (9cm,5cm) ;
> z[0] = (2cm,0cm) ;
> z[1] = (2cm,2cm) ;
> z[2] = (0cm,2cm) ;
> q := llcorner p--z[0]--z[1]--z[2]--cycle ;
> r := unitsquare xyscaled (7cm,3cm) shifted(2cm,2cm) ;
> b := z[2]--z[1]--ulcorner r--urcorner p--lrcorner r--z[1]--z[0]--llcorner
> p--cycle ;
> draw p ;
> draw b numberstriped (.25,15,5) withcolor magenta ;
> label.llft("A", p) ;
> label.lrt("D", p) ;
> label.ulft("C", p) ;
> label.urt("B", p) ;
> label.lft("M", z[2]) ;
> label.ulft("N", z[1]) ;
> label.bot("P", z[0]) ;
> label.top("J", ulcorner r) ;
> label.rt("I", lrcorner r) ;
> label.bot(btex $x$ etex,(llcorner p+z[0])/2);
> label.lft(btex $x$ etex,(llcorner p+z[2])/2);
> \stopMPpage
>
> \stoptext
>
> Le jeu. 3 janv. 2019 à 07:12, Alan Braslau a écrit
> :
> On Thu, 3 Jan 2019 16:22:06 +1300 (UTC)
> Henri Menke wrote:
>
> > z is a MetaPost intrinsic, something along the lines of
> >
> > vardef z@#=(x@#,y@#) enddef;
> >
> > so you can't use the same name for a pair. Actually you can simply
> > delete the declaration
> >
> >pair z[];
>
> I had already told Fabrice this a couple of days ago...
>
> Alan
> ___
> 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
> ___
> ___
> 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
> ___
Taco Hoekwater
Elvenkind BV
___
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
Re: [NTG-context] ! Declared variable conflicts with previous vardef [Metapost]
Hi,
It is true that Alan has already answered this question but I was misled
because the file that I compiled without problem is this one, even leaving
pair z[ ] (I can think that it is because of this instruction z := point
3.6 of p ;)
\starttext
\startMPpage[offset=2pt]
path p, q, r, b ; pair z ;
p := unitsquare scaled 4cm ;
* z := point 3.6 of p ;*
q := z--urcorner p ;
r := z--urcorner p-- reverse bottomboundary p--cycle ;
b := reverse bottomboundary p ;
%r := q -- reverse bottomboundary p -- cycle ; definition of Hans
draw b--q withpen pencircle scaled 1mm withcolor red ;
draw p ;
draw r numberstriped (.25,10,5) withcolor magenta ;
label.llft("B", p) ;
label.lrt("C", p) ;
label.ulft("A", p) ;
label.urt("D", p) ;
label.lft("M", p) ;
\stopMPpage
\startMPpage[offset=2pt]
defaultfont := "texgyrepagella-regular*default" ;
defaultscale :=0.8 ;
path p, q, r, b ;* pair z[];*
p := unitsquare xyscaled (9cm,5cm) ;
z[0] = (2cm,0cm) ;
z[1] = (2cm,2cm) ;
z[2] = (0cm,2cm) ;
q := llcorner p--z[0]--z[1]--z[2]--cycle ;
r := unitsquare xyscaled (7cm,3cm) shifted(2cm,2cm) ;
b := z[2]--z[1]--ulcorner r--urcorner p--lrcorner r--z[1]--z[0]--llcorner
p--cycle ;
draw p ;
draw b numberstriped (.25,15,5) withcolor magenta ;
label.llft("A", p) ;
label.lrt("D", p) ;
label.ulft("C", p) ;
label.urt("B", p) ;
label.lft("M", z[2]) ;
label.ulft("N", z[1]) ;
label.bot("P", z[0]) ;
label.top("J", ulcorner r) ;
label.rt("I", lrcorner r) ;
label.bot(btex $x$ etex,(llcorner p+z[0])/2);
label.lft(btex $x$ etex,(llcorner p+z[2])/2);
\stopMPpage
\stoptext
Le jeu. 3 janv. 2019 à 07:12, Alan Braslau a
écrit :
> On Thu, 3 Jan 2019 16:22:06 +1300 (UTC)
> Henri Menke wrote:
>
> > z is a MetaPost intrinsic, something along the lines of
> >
> > vardef z@#=(x@#,y@#) enddef;
> >
> > so you can't use the same name for a pair. Actually you can simply
> > delete the declaration
> >
> >pair z[];
>
> I had already told Fabrice this a couple of days ago...
>
> Alan
>
> ___
> 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
>
> ___
___
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
___
Re: [NTG-context] setting up itemize
It needs ‘each’ instead of an empty group: \setupitemgroup[itemize][each][3,joinedup,packed][color=blue,inbetween=] Best wishes, Taco > On 3 Jan 2019, at 10:27, Hans van der Meer wrote: > > I cannot get the general setup macros of itemize right. I suppose I am > missing some clues although I tried to follow the Command Reference > distributed with the contextbeta. Here my minimal working example. > > dr. Hans van der Meer > > > > ___ > 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 > ___ Taco Hoekwater Elvenkind BV ___ 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 ___
[NTG-context] setting up itemize
I cannot get the general setup macros of itemize right. I suppose I am missing some clues although I tried to follow the Command Reference distributed with the contextbeta. Here my minimal working example. dr. Hans van der Meer itemizesetup.pdf Description: Adobe PDF document itemizesetup.tex Description: Binary data ___ 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 ___
[NTG-context] PDF/A and \chemical
A happy new year to everyone!
I’m trying to generate PDF/A compliant files and have a Problem with chemical
formulas in text.
The following does not work:
\setupinteraction
[title=TITLE,
subtitle=SUBTITLE,
author=AUTHOR,
keyword={{KEYWORD1, KEYWORD2}, KEYWORD3}]
%% For PDF/A
\setupbackend[
format={pdf/a-1b:2005}, % or pdf/a-1a:2005
profile={default_cmyk.icc,default_rgb.icc,default_gray.icc},
intent=ISO coated v2 300\letterpercent\space (ECI)]
%% Tagged PDF
%% method=auto ==> default tags by Adobe
\setupbackend[export=yes]
\setupstructure[state=start,method=auto]
\starttext
\chapter[chap:testing]{Testing}
Das kann man auch als Textformel darstellen: \chemical{2 H_2,PLUS,O_2,GIVES,2
H_2O}.
\input tufte
\stoptext
If I include the \chemical command inside a
\startchemicalformula \stopchemicalformula
everything works.
What am I missing?
Greetings Axel
___
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
___
