[NTG-context] makeupwidth in externalfigure yields invalid escape sequence
Hi there, did I miss something or is there a problem with the use of makeupwidth in conection with the externalfigure command in the latest beta? The error I get (minimal example below) is: ! LuaTeX error [string \directlua ]:1: invalid escape sequence near '\m'. Cheers, Andreas ConTeXt ver: 2012.12.28 20:30 MKIV %%% minimal example %%% \starttext \externalfigure[cow][width=5cm] % works \externalfigure[cow][width=0.5\makeupwidth] % error \stoptext %%% minimal example %%% Bart Simpson mode: You should never update your context version during holidays. You should never update your context version during holidays. You should never update your context version during holidays. You should never update your context version during holidays. Happy New Year's Eve to y'all. ___ 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] makeupwidth in externalfigure yields invalid escape sequence
On Mon, Dec 31 2012, Andreas Mang wrote: \externalfigure[cow][width=0.5\makeupwidth] % error Here a patch that helps: http://www.ntg.nl/pipermail/ntg-context/2012/068393.html Then, type context --make. -- Peter ___ 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] \savebuffer
On 12/29/2012 6:29 PM, Wolfgang Schuster wrote: Hi Hans, can you add a \savebuffer variant which works like the first version of the command where \savebuffer[buffername][filename] saved the buffer as filename and not as \jobname-filename.tmp like it currently does. Instead of a new command a key-val-version of \savebuffer would do the job as well, e.g. \savebuffer[list=buffername,file=filename,prefix=no] or something similar. next beta: \starttext \startbuffer[test] crap \stopbuffer \savebuffer[test][whatever] \savebuffer[list=test,file=something,prefix=no] \stoptext - 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 - ___ 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] MetaPost Animations
Dear Wolfgang, Thank you for the explanation, and your sample works nicely. I enclosed \processMPbuffer using \startframe and \stopframe as following. Then I got a 'undefined control sequence' error. If I use '\framed[]' instead of '\startframe … \stopframe', then it gave all 7 circles of different radius in two pages without error. If I add \startanimation … \stopanimation, the only change is the appearance of menu at the bottom of the last circle.(no animation) What is wrong in the code? Best regards, Dalyoung Happy New Year to all listers!!! \startbuffer[circles] path p; numeric n, u; u := 1cm; n:=\recurselevel*u; p := fullcircle scaled n; draw p; \stopbuffer \usemodule[animation] \setupinteraction[state=start] \starttext %\startanimation[menu=yes] \dorecurse{7}{ \startframe % \framed[]%{\processMPbuffer[circles]}} \processMPbuffer[circles] \stopframe } %\stopanimation \stoptext ! Undefined control sequence. system tex error on line 23 in file test-ani.tex: Undefined control sequence ... 13 \setupinteraction[state=start] 14 15 \starttext 16 17 %\startanimation[menu=yes] 18 \dorecurse{7}{ 19 \startframe 20 %\framed[]%{\processMPbuffer[circles]}} 21 \processMPbuffer[circles] 22 \stopframe 23 } 24 %\stopanimation 25 26 \stoptext 27 \121 #1#2- \startframe \processMPbuffer [circles] \stopframe \syst_helpers_recurse_indeed_yes ...curse_content \syst_helpers_recurse_indeed to be read again { inserted text 2 \syst_helpers_recurse_indeed ...the \innerrecurse }{#2} l.23 } ___ 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] Percent in mkii mathmode is rendering wrongly using lucida.
When will the team push the fixed code to the mainstream? I think users need both \delta and percent. On Thu, Dec 27, 2012 at 7:18 PM, Mojca Miklavec mojca.miklavec.li...@gmail.com wrote: On Fri, Dec 28, 2012 at 1:21 AM, Yue Wang wrote: Hi Hans, can you fix the problem? thanks a lot. test document: %mkii \usetypescript[lucida][texnansi] \setupbodyfont[lucida,12pt] \starttext 5\% $5\%$ \stoptext Citing myself: On Sat, Feb 20, 2010 at 6:22 AM, Mojca Miklavec wrote: On Tue, Dec 1, 2009 at 10:16, Hans Hagen wrote: Yue Wang wrote: I am writing my journal article using Lucida. The following code didn't work: \usetypescriptfile[type-buy] \usetypescript[lucida][texnansi] \setupbodyfont[lucida,12pt] \starttext $\Delta$\stoptext If I change \definefontsynonym [MathRoman] [LucidaBright] into \definefontsynonym [MathRoman] [LucidaNewMath-Roman] % LucidaBright it starts working, but probably break other things (would need a bit more extensive tests). Mojca and it seems that *exactly that* change breaks it. To start with, it's not only percentage sign. There are more. You could start with constructions like \definemathsymbol [percent] [nothing] [tf] [37] in math-lbr.mkii. That works, but I'm not yet sure how to redefine the character itself since the following doesn't work: \definemathcharacter [37] [nothing] [tf] [37] One needs to test \usetypescript[lucida][ec] \usetypescript[modern][ec] \showfont[hlcrm] \showfont[rm-lmr12] and redefine/reassign all characters that are different than in LM. An alternative is to change the font back to LucidaBright and redefine all characters that are different there. Mojca ___ 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] MetaPost Animations
Am 01.01.2013 um 04:50 schrieb Jeong Dal hak...@me.com: Dear Wolfgang, Thank you for the explanation, and your sample works nicely. I enclosed \processMPbuffer using \startframe and \stopframe as following. Then I got a 'undefined control sequence' error. If I use '\framed[]' instead of '\startframe … \stopframe', then it gave all 7 circles of different radius in two pages without error. If I add \startanimation … \stopanimation, the only change is the appearance of menu at the bottom of the last circle.(no animation) What is wrong in the code? 1. The \frame and \startframe commands are only available *in* the animation environment where they are locally defined. 2. Although \framed sound similar to \frame there is no relation between both commands. 3. You have to expand the loop value *before* it is passed to metapost, see below. \usemodule[animation] \setupinteraction[state=start] \startuseMPgraphic{circles}{counter} path p; numeric n, u; u := 1cm; n:=\MPvar{counter}*u; p := fullcircle scaled n; draw p; \stopuseMPgraphic \starttext \startanimation[menu=yes] \dorecurse{7}{% \startframe \useMPgraphic{circles}{counter=#1}% \stopframe} \stopanimation \stoptext 4. You can also include the metapost code in the frame but you have to expand the \recurselevel value with the \expanded command (I have to upload a new version of the module first because \startframe isn’t expandable yet). \usemodule[animation] \setupinteraction[state=start] \starttext \startanimation[menu=yes] \dorecurse{7}{\expanded {\startframe \startMPcode path p; numeric n, u; u := 1cm; n:=\recurselevel*u; p := fullcircle scaled n; draw p; \stopMPcode \stopframe}} \stopanimation \stoptext 5. Use a PDF viewer with javascript support (e.g. Adobe Reader) to view the animation. Kind regards and a happy new year, Wolfgang ___ 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://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___