May 2013 - ntg-context - NTG Mailing Lists

Help understanding framed!
by Keith J. Schultz 20 May '13

20 May '13

Hi Everybody, I am trying to develop a module for writing Nassi-Schneidermann-Diagrams. I thought I would use framed and metafun. But, I have run into, for me at least, strange behaviour. I have given MWE and attach the result and a second file which is required. What I do not understand is why the first line after \MyBoxit is "indented" (see source and result below). The second is why when I nest \MyBoxit do I get extra vertical space? Yes, I have found a work around, as I was preparing this mail. Notice, the use of location! What I would want is to leave "location=top" in the setup. Thanx for any help. regards Keith. MWE: \useMPlibrary [txt] \input {Nassi.tex} \defineframed[MyBoxit][framed] \setupframed[MyBoxit] [%background=Statement,% frame=none,% width=10cm,% align=right,% location=top,% framecolor=yellow,% rulethickness=2pt,% %backgroundcolor=white,% strut=no,% heigth=fit,% offset=0pt, frameoffset=0pt, depth=0pt, top=, backgroundoffset=0pt% ] \defineoverlay[MyBoxit][MyBoxit] \starttext Here is the First Problem\par \MyBoxit[width=10cm] { \Statement{First Statement} \Statement{Second Statement} } \crlf With a \% after the opening brace no problem! \par \MyBoxit[width=10cm] {% \Statement{First Statement} \Statement{Second Statement} } \crlf Second problem:\par How do I avoid added space!\par \MyBoxit[width=10cm] {% \IfStatement{$\frac{(x < y)}{z} \gt gh$ OR $x \neq z$ AND \| \\ $z ≥ 2$ AND $z 2$} \MyBoxit[width=10cm]{% \MyBoxit[width=5cm]{% \Statement{First Left} \Statement{Second Left} }% \MyBoxit[width=5cm]{% \Statement{On the right want to be moved up} } } \Statement{Third} } \crlf Should look like this\par \MyBoxit[width=10cm] {% \IfStatement{$\frac{(x < y)}{z} \gt gh$ OR $x \neq z$ AND \| \\ $z ≥ 2$ AND $z 2$} \MyBoxit[width=10cm, location=]{% \MyBoxit[width=5cm, location=top]{% \Statement{First Left} \Statement{Second Left} }% \MyBoxit[width=5cm, location=top]{% \Statement{On the right want to be moved up} } } \Statement{Third} } \stoptext

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line endings in beta
by Philipp Gesang 20 May '13

20 May '13

Hi, did the beta just switch to DOS lineendings? http://repo.or.cz/w/context.git/commitdiff/13ec4b540e0d46c97fd7b089e0b7413d… Acccording to diffstat: 525 files changed, 155385 insertions(+), 152177 deletions(-) If yes, will it stay that way? Best Philipp

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font option "slant" does not work occasionally
by Dohyun Kim 19 May '13

19 May '13

Hi, With the following example, I cannot get slanted shape of unbatang. \setscript[hangul] \setupbodyfont[unfonts] \starttext 가나다 {\it 가나다} 가나다 \stoptext Regards, -- Dohyun Kim Seoul, Republic of Korea

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footnote rollover message in PDFs (with interaction)
by Alan Bowen 19 May '13

19 May '13

The PDFs that I produce are now being read on a number different platforms, some with very small screens. So, in the case of footnotes at least, I was wondering if there was a way to produce PDFs such that when the cursor passes over the footnote call, the popup message includes the entire footnote and not just “Go to page xx”. Alan

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font trickery
by Hans Hagen 17 May '13

17 May '13

Hi, I'm on-and-off working on the more technical font manual and in the process also check some old code i've laying around (deciding on what to include and not). I'm also revising the tracer styles. Which makes me wonder: are there specific additional features that one would like to see in context (mkiv only of course) with respect to font support? Hans ----------------------------------------------------------------- Hans Hagen | PRAGMA ADE Ridderstraat 27 | 8061 GH Hasselt | The Netherlands tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com | www.pragma-pod.nl -----------------------------------------------------------------

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\textwidth vs local
by Idris Samawi Hamid ادريس سماوي حامد 17 May '13

17 May '13

Dear gang, Is there a \dimen variable for the local key for the width of a text column? Take a look at the attached pdf: Clearly local is different from \textwidth and \makeupwidth. ============= \starttext \framed[width=\textwidth,frame=on]{\type{\textwidth}} \framed[width=\makeupwidth,frame=on]{\type{\makeupwidth}} \framed[width=local,frame=on]{\type{local}} \startitemize \item \framed[width=\textwidth,frame=on]{\type{\textwidth}} \framed[width=\makeupwidth,frame=on]{\type{\makeupwidth}} \item \framed[width=local,frame=on]{\type{local}} \stopitemize \stoptext ============= I'm working on a macro that depends on the local width and I need to be able to do work with fractions of the local width, e.g. \framed[width=0.9\localwidth]{local width} Thanks in advance for any advice and Best wishes Idris -- Professor Idris Samawi Hamid Department of Philosophy Colorado State University Fort Collins, CO 80523

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BROKEN LINK TRANSLATIONS
by MANUEL GONZALEZ SUAREZ 17 May '13

17 May '13

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Problems with SciTE 3.31 and context package
by Bill Meahan 17 May '13

17 May '13

Having a bit of a problem. I installed SciTE, scintillua and Hans' customizations yesterday and things are not working. SciTE crashes as soon as my context files are loaded. SciTE is version 3.31 (latest) scintillua is version 3.3.0-1 (latest precompiled which has 64-bit .so file included) context add-ons are from a recent beta and have file dates as late as 28-April-2013 system is Linux LadyGeraldine 3.2.0-43-generic #68-Ubuntu SMP Wed May 15 03:33:33 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux wwm@LadyGeraldine$ SciTE Lua Error: /usr/share/scite/lexers/scite-context-lexer.lua:508: attempt to compare number with nil. Lua Error: Table of folds expected from 'lexer.fold'. Lua Error: /usr/share/scite/lexers/scite-context-lexer.lua:508: attempt to compare number with nil. *** glibc detected *** SciTE: realloc(): invalid pointer: 0x09d9e5c0 *** Backtrace not included I'll try compiling from source if you think it will help. Ideas appreciated. Thanks -- Bill Meahan Westland, Michigan USA

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New font (rival to Taco's cowfont?)
by Alan BRASLAU 17 May '13

17 May '13

http://nekofont.upat.jp/ Alan

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[***SPAM***] Wrong °C symbol with \unit and dejavu font
by Romain Diss 17 May '13

17 May '13

Hi all, With this minimal example: %%% start \setupbodyfont[dejavu] \starttext Temperature : \unit{100 celsius}. \stoptext %%% end I get the °F symbol instead of °C. With lmodern or pagella (I did not try other fonts) the right symbol (°C) is printed. Any idea of what goes wrong? -- Romain Diss <romain.diss(a)yahoo.fr>

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