- ntg-context - Mailing Lists

Re: [NTG-context] Expansion in bookmarks
by Christoph Reller 09 Jul '15

09 Jul '15

On Wed, 08 Jul 2015 21:01:21 +0200, Hans Hagen <pragma(a)wxs.nl> wrote: > On 7/8/2015 4:18 PM, Christoph Reller wrote: > > Dear all! > > > > I want to define a command that is to be used in a section title. Also I > > want to use \autoinsertnextspace with this command. In the following > > MWE, why do \This and \AName not work, while \TEX does work? > > > > I appreciate any feedback, > > Christoph > > > > MWE: > > > > \setupinteraction[state=start] > > \setupinteractionscreen[option=bookmark] > > \placebookmarks[section][section] > > > > \def\What{This\autoinsertnextspace} > > > > \definesorting[Name] > > \setupsorting[Name][next=\autoinsertnextspace] > > \Name[AName]{Knuth} > > > > \usemodule[abr-01] > > \setupsorting[logo][next=\autoinsertnextspace] > > > > \starttext > > \startsection[title={\What is puzzling}]\stopsection > > \startsection[title={\AName is puzzling}]\stopsection > > \startsection[title={\TEX is puzzling}]\stopsection > > \stoptext > > you can try: > > \enabledirectives[references.bookmarks.preroll] > > or specify bookmarks with bookmark=... alongside the title= > > Hans > Thank you very much Hans! The references.bookmarks.preroll directive works nicely. However, I still don't understand why in the above example \TEX is working. Can you shed any light on this? Regards, Christoph

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rsync server down?
by Thomas A. Schmitz 09 Jul '15

09 Jul '15

Hi, for several days, I've seen errors while using first-setup.sh to upgrade to the latest version; the rysnc command fails because of server error. I tried on different computers and several networks, so I guess it's not just me but something is amiss there. Is it the heat? But the garden works normally... All best Thomas

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Expansion in bookmarks
by Christoph Reller 08 Jul '15

08 Jul '15

Dear all! I want to define a command that is to be used in a section title. Also I want to use \autoinsertnextspace with this command. In the following MWE, why do \This and \AName not work, while \TEX does work? I appreciate any feedback, Christoph MWE: \setupinteraction[state=start] \setupinteractionscreen[option=bookmark] \placebookmarks[section][section] \def\What{This\autoinsertnextspace} \definesorting[Name] \setupsorting[Name][next=\autoinsertnextspace] \Name[AName]{Knuth} \usemodule[abr-01] \setupsorting[logo][next=\autoinsertnextspace] \starttext \startsection[title={\What is puzzling}]\stopsection \startsection[title={\AName is puzzling}]\stopsection \startsection[title={\TEX is puzzling}]\stopsection \stoptext

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Math alignment
by Hans Aberg 07 Jul '15

07 Jul '15

The example below shows the intended output when using original TeX code (compiled with ‘context' of TeX Live 2015): a pair of left braced formulas. The first comment shows what works in AMS-LaTeX. However, when trying similar ConTeXt commands, I get the error shown in the comment below. What ConTeXt command might use here? --- \setupformulas[location=left] \starttext \def\equlb#1{\left\{\eqalign{#1}\right.} %equation left braced % AMS-LaTeX %\def\equlb#1{\left\{ \begin{aligned} #1 \end{aligned}\right.} % equation left braced % ConTeXt error: You can't use `\halign' in math mode. %\def\equlb#1{\left\{ \startalign #1 \stopalign\right.} %\def\equlb#1{\left\{ \startmathalignment #1 \stopmathalignment\right.} \startformula \placeformula[JcoordDef] J^j:\equlb{ω^0 &→ 0 \cr ω^j &→ 0} \quad \equlb{ω^k &→ ω^l \cr ω^l &→ -ω^k} \stopformula \stoptext ---

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hyphenation exceptions?
by dr. Hans van der Meer 07 Jul '15

07 Jul '15

Has something happened to hyphenation? The following does not work \language[nl] \startexceptions[nl] Am-ster-dam \stopexceptions Neither does \hyphenation{Am-ster-dam} Only in the context-source Am\-ster\-dam is working. How to load a series of hyphenation exceptions instead of explicitely spelling out the breakpoints in the source? Hans van der Meer

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Environments
by Hans Aberg 07 Jul '15

07 Jul '15

ConTeXt does not seem to have LaTeX style environments. FYI, for the latter, I developed [1] a long time ago more advanced ones: The environments admit hooks, i.e., code executed before and after the local group. The name can be omitted in the closing, which works also when using one environment to define a new. And a more compact syntax. 1. https://secure2.storegate.com/Shares/Home.aspx?ShareID=db8465b3-112f-4194-8… Compile 'lualatex test0.tex’.

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Smallmatrix not implemented
by Hans Aberg 07 Jul '15

07 Jul '15

Smallmatrix from AMS-TeX is not implemented in ConTeXt (Tex Live 2015), though crossed out in m-newmat.tex. I found this old post: http://www.ntg.nl/pipermail/ntg-context/2005/013146.html

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\appendtoks for options
by Pablo Rodriguez 06 Jul '15

06 Jul '15

Dear list, I have the following sample: \appendtoks \let\sethyphenationfeatures[underscore]\space \to \simplifiedcommands \setupinteraction[state=start] \placebookmarks[chapter] \starttext \chapter{\sethyphenationfeatures[underscore] code} \stoptext Is there a way that I can add the whole "\sethyphenationfeatures[underscore]" to \simplifiedcommands? All I want is to have the whole command removed from the PDF bookmarks. Many thanks for your help, Pablo -- http://www.ousia.tk

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font features in XeTeX
by Robert Zydenbos 06 Jul '15

06 Jul '15

Dear ConTeXt folk, Is there any simple way to pass font features as a parameter to XeConTeXt? i am thinking of things like what in LaTeX would be (between square brackets) "\setromanfont [AutoFakeSlant=0.5, AutoFakeBold=0.5] {Doulos SIL Phon}". There has to be some way to do this, but I seem unable to find it in the documentatioin I have. RZ

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Integral spacing
by Hans Aberg 06 Jul '15

06 Jul '15

I get too much spacing after the integrals when using ‘context’ (TeX Live 2015) - see first example below. Cf. the second example below, compiled with luatex. In ConTeXt, the result is the same regardless of body font, and also if using original TeX \int. --- context --- \setupbodyfont[xits,10pt] %\setupbodyfont[stix,10pt] \starttext \startformula ⟨φ|ψ⟩ ≔ ∫… ∫ dx_1 … dx_n\, φ(x_1, …, x_n)^* ψ(x_1, …, x_n) \stopformula \startformula ⟨φ|ψ⟩ ≔ \int … \int dx_1 … dx_n\, φ(x_1, …, x_n)^* ψ(x_1, …, x_n) \stopformula \stoptext --- --- luatex --- $$ \left<\phi|\psi\right> = \int \ldots \int dx_1 \ldots dx_n\, \phi(x_1, \ldots, x_n)^* \psi(x_1, \ldots, x_n) $$ \end ---

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