- ntg-context - Mailing Lists

Bibliography module +BibteX with \cite inside buffer
by Alexandre Billon 06 Jan '06

06 Jan '06

When I put a \cite inside buffer and that I \getbuffer inside the text, the reference displys correctly BUT the list of reference isn't anymore displayed.(I use Bibtex) I have the latest bibmodule (11.23.2005) Is that a bug ? Hos to avoid this behaviour ? (I'm a beginner). Thanks

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gnuplot for Mojca
by Peter Münster 06 Jan '06

06 Jan '06

Hi Mojca, if you're still looking for a gnuplot module, here is one: http://pmrb.free.fr/work/OS/ConTeXt/t-gnuplot.tex Cheers, Peter -- http://pmrb.free.fr/contact/

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Arithmetic Overflow
by David Arnold 06 Jan '06

06 Jan '06

All, Is there a switch I can set to get rid of the arithmetic overflow in the following example? %output=pdf \setupcolors[state=start] \definecolor[gridlines][s=0.7] \startMPinclusions color gridlines; gridlines:=\MPcolor{gridlines}; vardef create_grid (expr l,r,h,b,t,v,wid,ht)= save ux, uy; numeric ux, uy; (r-l)*ux=wid; (t-b)*uy=ht; for k=b step v until t: draw (l*ux,k*uy)--(r*ux,k*uy) withcolor \MPcolor{gridlines}; endfor; for k=l step h until r: draw (k*ux,b*uy)--(k*ux,t*uy) withcolor \MPcolor{gridlines}; endfor; enddef; vardef create_axes (expr l,r,b,t,wid,ht,blbl) (text xlbl,ylbl) = save ux, uy; numeric ux, uy; (r-l)*ux=wid; (t-b)*uy=ht; textextoffset:=3pt; drawdblarrow (1.05*l*ux,0)--(1.05*r*ux,0); draw textext.rt(xlbl) shifted (1.05*r*ux,0); if blbl:draw textext.bot(decimal r) shifted (r*ux,0); fi; drawdblarrow (0,1.05*b*uy)--(0,1.05*t*uy); draw textext.top(ylbl) shifted (0,1.05*t*uy); if blbl: draw textext.lft(decimal t) shifted (0,t*uy); fi; enddef; vardef drawfcn (expr ind,dep,l,r,b,t,wid,ht,n) text txt = save x, dx, ux, uy; numeric x, dx, ux, uy; dx:=(r-l)/n; (r-l)*ux=wid; (t-b)*uy=ht; save cpath; path cpath; cpath:=(l,b)--(r,b)--(r,t)--(l,t)--cycle; save p; path p; hide (x:=l;) p:=(scantokens(ind),scantokens(dep)); for xx:=l step dx until r: hide (x:=xx;) p:=p--(scantokens(ind),scantokens(dep)); endfor; hide(x:=r;) p:=p--(scantokens(ind),scantokens(dep)); p:=p cutbefore cpath; p:=reverse p; p:=p cutbefore cpath; p:=p xyscaled (ux,uy); drawdblarrow p txt; enddef; \stopMPinclusions \starttext \startMPpage %figure library name: x2 %initialize window parameters numeric xmin, xmax, xscl, ymin, ymax, yscl; xmin:=-10; xmax:=10; xscl:=1; ymin:=-10; ymax:=10; yscl:=1; %initialize number of points numeric num_points; num_points:=100; %initialize dimensions of image numeric width, height; width=1.5in; height=1.5in; %create the grid create_grid(xmin,xmax,xscl,ymin,ymax,yscl,width,height); boolean lbl_scl; lbl_scl:=true; %create the axes create_axes(xmin,xmax,ymin,ymax,width,height,lbl_scl)("$x$")("$y$"); %draw the function drawfcn("x","x*x",xmin,xmax,ymin,ymax,width,height,100) withcolor blue ; \stopMPpage \startMPpage %figure library name: x4 %initialize window parameters numeric xmin, xmax, xscl, ymin, ymax, yscl; xmin:=-10; xmax:=10; xscl:=1; ymin:=-10; ymax:=10; yscl:=1; %initialize number of points numeric num_points; num_points:=100; %initialize dimensions of image numeric width, height; width=1.5in; height=1.5in; %create the grid create_grid(xmin,xmax,xscl,ymin,ymax,yscl,width,height); boolean lbl_scl; lbl_scl:=true; %create the axes create_axes(xmin,xmax,ymin,ymax,width,height,lbl_scl)("$x$")("$y$"); %draw the function drawfcn("x","x**4",xmin,xmax,ymin,ymax,width,height,100) withcolor blue ; \stopMPpage \startMPpage %figure library name: x6 %initialize window parameters numeric xmin, xmax, xscl, ymin, ymax, yscl; xmin:=-10; xmax:=10; xscl:=1; ymin:=-10; ymax:=10; yscl:=1; %initialize number of points numeric num_points; num_points:=100; %initialize dimensions of image numeric width, height; width=1.5in; height=1.5in; %create the grid create_grid(xmin,xmax,xscl,ymin,ymax,yscl,width,height); boolean lbl_scl; lbl_scl:=true; %create the axes create_axes(xmin,xmax,ymin,ymax,width,height,lbl_scl)("$x$")("$y$"); %draw the function drawfcn("x","x**6",xmin,xmax,ymin,ymax,width,height,100) withcolor blue ; \stopMPpage \stoptext %%% Local Variables: %%% mode: conTeXt-en %%% End:

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Re: [NTG-context] How to do this in ConTeXt
by FabriceL. 05 Jan '06

05 Jan '06

Hi, Hans, it's so instructive to read yout post... I have learned from this last post 2 new commands ! However, I think the original poster wish a line who run to the right margin, so I added to your code in the "defineenumeration" a "inbetween=\vskip-4pt{\hrule height 1.5pt}\blank". This is not very elegant, but this works. By the way, I'm interested to know if there is a better solution. > Hans wrote: > one of you has to wikify this answer ... I'm not sure how to do this, but I can try how this works. The complete code follows. FL. \setupcolors[state=start] \setupbackgrounds[text][text][background=color,backgroundcolor=darkred,backgroundoffset=3pt] \defineenumeration [example] [way=bychapter, separator=\compoundhyphen, chapternumber=yes, color=white, command=\exampleframed, inbetween=\vskip-4pt{\hrule height 1.5pt}\blank] \defineframed [exampleframed] [background=color, backgroundcolor=black, foregroundcolor=white, style=bold, frame=off] \starttext \chapter{One} \input tufte \startexample \input tufte \stopexample \input tufte \stoptext

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Re: [NTG-context] float/figure and wrapping text
by Randolph Bertin 05 Jan '06

05 Jan '06

On Wednesday, January 4, 2006, at 05:00 AM, ntg-context-request(a)ntg.nl wrote: > you can move the graphic with: > > \starttext > > \hangsidefloat[3] \placefigure[left]{}{} \input zapf \input zapf > \input zapf > > \movesidefloat[3*line] \placefigure[left]{}{} \input zapf \input zapf > \input zapf > > \stoptext > > this is still page bound > > \movesidefloat[x=10pt,y=-30pt] > > also works, as does: > > \placefigure[left,3*line]{}{} \input zapf \input zapf \input zapf > > and in the next version: > > \placefigure[left,3*hang]{}{} \input zapf \input zapf \input zapf > > will work as well (i cannot post a patch because i first need to upload > the version with the french interface) > > Hans > > I tried all of the above examples, but all end up with the same result I already have, namely, if there is not enough room to fit the figure (in my project, this is an image) on the current page, a page break is issued (leaving the bottom portion of the page blank). What I would like to happen, is to go ahead and begin the next paragraph to fill the current page, and then place the graphic on the subsequent page (with text to the side). Again, the issue only arises when there is not enough room on the current page to fit the figure. In my project, the figures are about 1/2 the height of the main body text, so anytime the paragraph breaks below the midpoint of a page, any image placed there will cause a page break leaving the rest of the page blank. Also, in the examples given, the ones using 3*line also set the image down three lines from the beginning of the paragraph. And while I might think that those first three lines should print across the full width of the main body text (directly above the image area), they only appear to the side of the image area, leaving three partially blank lines just above the image. Is that what is supposed to happen? Regards, Randolph

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difficult fonts again
by Henning Hraban Ramm 05 Jan '06

05 Jan '06

I'm playing with special fonts again... \starttypescript [map] [delitsch] [\defaultencoding] \loadmapfile [\defaultencoding-klein-delitsch.map] \stoptypescript \starttypescript [handwriting] [delitsch] [\defaultencoding] \definefontsynonym [DelitschAntiqua] [\defaultencoding- delitschantiqua] [encoding=\defaultencoding] \stoptypescript \starttypescript [handwriting] [delitsch] [name] \definefontsynonym [Handwriting] [DelitschAntiqua] \stoptypescript \def\DelitschC#1{\getglyph{\defaultencoding-raw-delitschantiqua} {\char#1}} %\def\DelitschC#1{\getglyph{Handwriting}{\char#1}} % no metrics \definetextmodediscretionary D {\DelitschC{198}} % ... \definetextmodediscretionary t. {\DelitschC{209}} With the "Handwriting" definition of \DelitschC I get the chars, but without metrics. Is that normal behaviour? I need one big title and defined \definefont[MainTitleFont][Handwriting at 36pt] But in {\MainTitleFont |D|ie Winternach|t.|} my "discretionary" characters stay in bodyfont size. Is there a way to let these adapt to the actual size? (I know I should solve this with virtual fonts etc., I'll try that later, if I stay unemployed...) Grüßlis vom Hraban! --- http://www.fiee.net/texnique/ http://contextgarden.net http://www.cacert.org (I'm an assurer)

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e-trema
by Willi Egger 04 Jan '06

04 Jan '06

Good evening! While typesetting a Dutch text I am confronted with the problem, that in case of a hyphenation of the word poëzie must become po-ezie. Does anybody know a solution in order to keep automatic hyphenation? Kind regards Willi

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Re: [NTG-context] How to do this in ConTeXt
by Fabrice Larribe 04 Jan '06

04 Jan '06

Hi, R S Ananda Murthy wrote: > Hello, > > I need the format shown below: > > ------------- > |Example 1-1| > ----------------------------------------- > \setupoutput[pdftex] \setupcolors[state=start] Here is (almost) what you want to acheive, but without any macros: \blank \starttext %\def\Ex#1{ \line{\framed{\red #1}} } \line{ \framed[background=color,backgroundcolor=black]{ { {\white Exemple 1.1\ }}}\hfill } \hrule \blank To have numbers, you should use ennumeration.. And a try.. but I don't know how to adjust things... Others have to complete... \defineenumeration[Exemple][location=serried,headstyle=bold,width=broad, text={\framed[background=color,backgroundcolor=black]{\red\sc Exemple}\textrule},margin=0.5cm,before=\blank,after=\blank] \startExemple This is a nice exemple. \stopExemple This is the end. \stoptext F.

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About 'repeat' option of \startitemize
by Radhelorn 04 Jan '06

04 Jan '06

Hello All! A while ago Hans introduced 'repeat' option for \startitemize to make nested items. I've decided to give it a try: \startitemize[repeat] \item item1 \startitemize \item item1.1 \item item1.2 \item item1.3 \stopitemize \item \startitemize \item item2.1 \item item2.2 \item item2.3 \item item2.4 \stopitemize \stopitemize gives: 1. item1 1. item1.1 2.2. item1.2 3.3. item1.3 2.1. item2.1 2.2. item2.2 3.3. item2.3 4.4. item2.4 should: 1. item1 1.1. item1.1 1.2. item1.2 1.3. item1.3 2.1. item2.1 2.2. item2.2 2.3. item2.3 2.4. item2.4 From my observations of mysterious box manipulations in core-itm I think that fix for repeating first digit can be as simple as removing one of these \plusone's somewhere. But it is possible to make both 1.1 and 2.1 work as in my example? And it seems that space after dot in nested lists is slightly bigger. Is this intentional? -- Radhelorn <radhelorn(a)mail.ru>

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\input inside of modules
by Peter Rolf 04 Jan '06

04 Jan '06

Hi, I've some trouble with modules and their (nested) input. The module is found (in context/user), but the input file, that is called inside that module (same dir), is not found. example: \usemodule[foo] % is found inside [t-foo.tex]: ... \input foo-bar \relax % same dir, but it's not found ... It seems, that only typescripts and modules are found inside my user dir. How can I change this behaviour? kpsewhich can find all files. Currently I'm using CTXDEVTXPATH to fix this, but there must be a better way. Thanks in advance Peter

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