Re: [NTG-context] TeXlive 2012 and letter module
Thx Wolfgang,
this makes sense, as I still had your old examples online and build my
letters after that I was just wondering if I did something wrong or missed
something in using it, but that way it is more flexible and with an
/input{addrfile}
in the below way one should also be able to still use a kind of the old way
having a separated addressfile but with a more flexible layout.
Again million thx for clearing it
Greetings
Martin 'golodhrim' Scholz
On Sun, Jul 29, 2012 at 12:39 PM, Wolfgang Schuster
wolfgang.schus...@gmail.com wrote:
Am 28.07.2012 um 19:53 schrieb Martin 'golodhrim' Scholz
scholz@googlemail.com:
Hi followers of ConTeXt,
does something in the lettermodule in the texlive version and the
minimal version of ConTeXt has changed, as both no longer recognize the
\useletterextension[addrentry,label]
\useaddressfile[addrfile]
lines and complain about an unknown command, if yes, what would be the
way to fix this, or is this functionallity finally droped?
I haven’t added this function to the new version because I don’t need it.
When you really need it I can add it but context itself has a similar
function with the \setvariables and \getvariable which takes only a few
more lines than \addressentry does.
Below you can see how the example from the KOMA-Script manuals looks with
\setvariables (you’re free to use different keys) but it’s no problem to
write a simple \addressentry wrapper around this and provide it with the
letter module when you want to share your data with LaTeX.
example source=scrguide.pdf
\usemodule[letter]
\setvariables
[addressentry:frodo]
[lastname={Beutlin},
firstname={Frodo},
address={Der Bühl\\ Beutelsend/Hobbingen im Auenland},
1={Bilbo Beutlin},
2={Rauchen von Pfeifenkraut},
3={der Ringträger},
4={Bilbos Erbe}]
\setvariables
[addressentry:sam]
[lastname={Gamdschie},
firstname={Samweis},
address={Beutelhaldenweg 3\\Hobbingen im Auenland},
1={Rosie Kattun},
2={Knullen},
3={des Ringträgers treuester Gefährte}]
\setvariables
[addressentry:tom]
[lastname={Bombadil},
firstname={Tom},
address={Im Alten Wald},
1={Goldbeere},
2={trällern von Nonsensliedern},
3={Meister von Wald, Wasser und Berg}]
\startletter
[toname={\getvariable{addressentry:tom}{firstname}~\getvariable{addressentry:tom}{lastname}},
toaddress={\getvariable{addressentry:tom}{address}},
opening={Lieber \getvariable{addressentry:tom}{firstname}
\getvariable{addressentry:tom}{lastname},},
closing={„O Frühling und Sommerzeit und danach wieder Frühling!\\O Wind
auf dem Wasserfall und Lachen des Laubes!“}]
oder \getvariable{addressentry:tom}{3}, wie Dich Deine geliebte
\getvariable{addressentry:tom}{1} nennt. Kannst Du Dich noch an einen Herrn
\getvariable{addressentry:frodo}{lastname}, genauer gesagt
\getvariable{addressentry:frodo}{firstname}~\getvariable{addressentry:frodo}{lastname},
denn es gab ja auch noch den Herrn \getvariable{addressentry:frodo}{1},
erinnern. Er war \getvariable{addressentry:frodo}{3} im dritten Zeitalter
und \getvariable{addressentry:frodo}{3}. Begleitet wurde er von
\getvariable{addressentry:sam}{firstname}~\getvariable{addressentry:sam}{lastname},
\getvariable{addressentry:sam}{3}.
Beider Vorlieben waren sehr weltlich. Der
\getvariable{addressentry:frodo}{firstname} genoss das
\getvariable{addressentry:frodo}{2}, sein Gefährte schätzte eine gute
Mahlzeit mit \getvariable{addressentry:sam}{2}.
Weißt du noch? Mithrandir hat Dir bestimmt viel von ihnen erzählt.
\stopletter
/example
Wolfgang
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[NTG-context] footnote numbers turn red
The footnote numbers turn red(ish) as soon as \setupinteraction is present.
Is that intended?
thanks for replies!
Martin
with
ConTeXt ver: 2012.07.21 16:50 MKIV fmt: 2012.7.21
example:
\setupinteraction[state=start,color=darkblue,style=\tf]
\starttext
some text\footnote{a footnote}
\stoptext
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Re: [NTG-context] t-degrade.tex
Hi Peter, On 07/27/2012 12:52 PM, Peter Münster wrote: Hi, Does it make sense, to port http://modules.contextgarden.net/t-degrade to mkiv, or is there already an existing solution in ConTeXt to downsample jpeg-images on the fly? TIA for any hints, There is Luigi's gmwand approach in grph-wnd.lua and something on conversions in grph-inc.lua, but I don't know a higher level context interface. Anybody else? Jano ___ 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] footnote numbers turn red
On 2012-07-31 Martin martin.alth...@yahoo.com wrote: Hi Martin, The footnote numbers turn red(ish) as soon as \setupinteraction is present. Is that intended? Yes, it is. There is a special setting, when the link appears on the same page, it's contrastcolor. \setupinteraction [state=start, color=darkblue, contrastcolor=green] Marco ___ 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] footnote numbers turn red
Hi Marco, Thanks for that. Though it seems that is only part of the situation. With the definition, as you give it, the footnote numbers at the bottom of the page turn green, but the ones in the text remain black. I deleted all generated files just to be sure. Martin The footnote numbers turn red(ish) as soon as \setupinteraction is present. Is that intended? Yes, it is. There is a special setting, when the link appears on the same page, it's contrastcolor. \setupinteraction [state=start, color=darkblue, contrastcolor=green] ___ 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 ___
[NTG-context] WG: Problem with simplefonts, placing of period
I just realized my mail was marked as spam..., not sure what impact that has.
Might be worth mentioning the Context version:
ConTeXt ver: 2012.07.21 16:50 MKIV fmt: 2012.7.21
Looking through the generated PDF the placement of other interpunctuation is
also off and the text is running rather tight when \setscript[hanzi] is used.
Thanks for any replies!
Martin
I am experiencing a problem with the placement of the period . after
a sentence. In the example below it's the one after (Englisch).
Once the line \setscript[hanzi] is uncommented, the period sits under,
before or far after the closing bracket depending on borders or text
before/after.
The question is: Is that a bug or feature? The key impact of setscript I see
is
on spacing/flow of text. A small amount of Chinese text in the complete
document
appears the same.
Thanks,
Martin
\usemodule[simplefonts]
\mainlanguage[de]
\setupsimplefonts[size=11pt]
\setmainfont[TeX Gyre Pagella]
\setcjkmainfont[AdobeSongStd][regular={* Light},italic={AdobeKaitiStd
Regular},bold={AdobeHeitiStd Regular},bolditalic={AdobeHeitiStd Regular}]
\setcjksansfont[AdobeKaitiStd][bold={AdobeHeitiStd
Regular},bolditalic={AdobeHeitiStd Regular}]
\setcjkmonofont[AdobeFangsongStd][bold={AdobeHeitiStd
Regular},bolditalic={AdobeHeitiStd Regular}]
%\setscript[hanzi]
\setuppapersize[A4][A4]
\setuplayout
[
backspace=45mm,
height=fit,
width=fit,
rightmargin=10mm,
leftmargin=30mm,
]
\starttext
auf der Stufe von A1-C1 (Deutsch) bzw. \quotation{Beginner} bis
\quotation{Upper Intermediate} (Englisch). \input{lorem}
\stoptext
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Re: [NTG-context] footnote numbers turn red
On 2012-07-31 Martin Althoff martin.alth...@yahoo.com wrote: With the definition, as you give it, the footnote numbers at the bottom of the page turn green, but the ones in the text remain black. Not here with 2012.07.27 16:41. Which context version are you running? Marco ___ 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] t-degrade.tex
On Tue, Jul 31, 2012 at 9:22 AM, Jan Kula jano.k...@gmail.com wrote: Hi Peter, On 07/27/2012 12:52 PM, Peter Münster wrote: Hi, Does it make sense, to port http://modules.contextgarden.**net/t-degradehttp://modules.contextgarden.net/t-degrade to mkiv, or is there already an existing solution in ConTeXt to downsample jpeg-images on the fly? TIA for any hints, There is Luigi's gmwand approach in grph-wnd.lua and something on conversions in grph-inc.lua, but I don't know a higher level context interface. Anybody else? If I have time I will try to rebuild the module, because it seems that the bug with libpng is fixed. -- luigi ___ 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] footnote numbers turn red
OK, was using: 2012.07.21 16:50 MKIV. Ran an update (now 2012.07.27 16:41 MKIV). Problem was in another place though (working on several docs at the moment). A module had the line: \setupfootnotes[textcolor=black] Then adding this what you gave at a later point: \setupinteraction [state=start, color=darkblue, contrastcolor=green] only changed the footnote at the bottom of the page to green, not in the text body. That remained black. This cross dependence had confused me. Is that the intent contrastcolor as given on? http://wiki.contextgarden.net/Command/setupinteraction Martin Not here with 2012.07.27 16:41. Which context version are you running? ___ 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] inheritance of footnotes
On 30-7-2012 13:00, Daniel Schopper wrote: dear list, until some months ago it was possible to define/setup a series of notes and then use them as kind of interface, i.e. to let their copies inherit their setups yet be independent sets of notes – However now such copies seem to be get mereley added to the set of notes they are based upon. -- In the following minimal example none of the notes get printed when the first series of notes are not placed; on the other hand their respective \placenotes-commands are completely ignored. fixed in next beta (but needs testing) ... - 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] 2 columns: 1 language per column
On 29-7-2012 17:57, Peter Münster wrote: Hi, Is it possible today with mkiv, to automatically typeset one text (german) on the left column and the translation (french) on the right column (perhaps with streams)? And if yes, how? there's also %D \defineparallel[main][one,two] %D %D \startmain %D \startone %D first 1 %D [reference] first 2 %D first 3 %D \stopone %D \starttwo %D second 1 %D \stoptwo %D \stopmain %D %D \placeparallel[main][one,two][criterium=all] - 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] 2 columns: 1 language per column
On Tue, Jul 31 2012, Hans Hagen wrote: there's also %D \defineparallel[main][one,two] Is it possible with this to make 2 columns, one language on the left, another language on the right? -- 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] Page floats
On 30-7-2012 00:44, Wolfgang Schuster wrote:
Hi Hans,
page flots don’t work with the current beta.
\starttext
\dorecurse{6}{\input knuth\par}
%\placefigure{A dutch cow}{\externalfigure[cow]} % works
\placefigure[page]{A dutch cow}{\externalfigure[cow]} % doesn’t work
\dorecurse{6}{\input knuth\par}
\stoptext
something:
\def\page_otr_construct_and_shipout#1#2%
{\forgetall
\page_boxes_shipout{\page_boxes_constructed_page#1#2}%
\page_otr_flush_pending_content
\page_otr_check_for_pending_inserts
\inpagebodytrue
\page_otr_command_flush_saved_floats
\page_otr_command_set_vsize
\strc_pagenumbers_increment_counters
\page_adapts_synchronize
\page_otr_check_for_pending_inserts
\page_floats_flush_page_floats
\page_spread_flush
\page_postponed_blocks_flush}
-
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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Re: [NTG-context] alternative=d (right margin needed)
On 30-7-2012 17:27, Steffen Wolfrum wrote: please have a look at the attached screenshot: there you see two TOC entries set alternative=d (after pagenumber 360 and 381). what can be done to make them stop at the vertical blue line, too? no minimal example == no answer 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 - ___ 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] 2 columns: 1 language per column
On 31-7-2012 11:27, Peter Münster wrote: On Tue, Jul 31 2012, Hans Hagen wrote: there's also %D \defineparallel[main][one,two] Is it possible with this to make 2 columns, one language on the left, another language on the right? maybe something \setupparallel [setups=parallel:place:mine] \startsetups parallel:place:mine \setups[parallel:place:default] \column[yes] \stopsetups \startmixedcolumns \placeparallel[main][one,two][criterium=all] \stopmixedcolumns there will be better support for that kind of things at some point - 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] 2 columns: 1 language per column (solved)
On Tue, Jul 31 2012, Hans Hagen wrote:
\startmixedcolumns
\placeparallel[main][one,two][criterium=all]
\stopmixedcolumns
there will be better support for that kind of things at some point
I don't get the desired result with \placeparallel, but I've found a
solution, that works quite well. I just can't place figures, that span
the 2 columns, but that's no problem for my project.
Here the (not very contextish) solution (cld-file):
--8---cut here---start-8---
local C = context
local format = string.format
local function create_environment()
local fp = io.open(env.tex, w)
fp:write([[
\startenvironment env
\def\ColumnDistance{1cm}
\startmode[columns]
\definepapersize[columns][
width=\dimexpr (\textwidth - \ColumnDistance) / 2 \relax,
height=\textheight]
\setuppapersize[columns]
\setuplayout[page]
\setuppagenumbering[location=]
\setupalign[verytolerant, stretch, line]
\setupwhitespace[small]
\stopmode
\startbuffer[german]
\it\dorecurse{15}{\dorecurse{20}{german }\par}
\stopbuffer
\startbuffer[french]
\bf\dorecurse{15}{\dorecurse{20}{french }\par}
\stopbuffer
\stopenvironment
]])
fp:close()
end
local function create_pages(s)
local fp = io.open(pages.tex, w)
fp:write(format([[
\enablemode[columns]
\environment env
\starttext
\getbuffer[%s]
\stoptext
]], s))
fp:close()
os.execute(format(context --result=pages-%s pages, s))
end
local function create_columns(l, r)
local function pdf(x) return pages- .. x .. .pdf end
create_pages(l)
create_pages(r)
local pdfobj = epdf.open(pdf(l))
local n = pdfobj:getNumPages()
for i = 1, n do
C.dontleavehmode()
C.externalfigure({pdf(l)}, {page = i})
C\\hskip\\ColumnDistance
C.externalfigure({pdf(r)}, {page = i})
C.page()
end
end
create_environment()
C.environment(false, env )
C.starttext()
CBefore
C.page()
create_columns(german, french)
CAfter
C.stoptext()
--8---cut here---end---8---
--
Peter
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[NTG-context] width/height in figure converter (was: t-degrade.tex)
On Fri, Jul 27 2012, Peter Münster wrote:
Does it make sense, to port http://modules.contextgarden.net/t-degrade
to mkiv, or is there already an existing solution in ConTeXt to
downsample jpeg-images on the fly?
I've played a bit with the converters:
--8---cut here---start-8---
\startluacode
figures.converters[jpg] = {
[lowres.jpg] = function(oldname,newname,resolution)
os.executesomething
print(table.serialize(figures.current()))
end
}
\stopluacode
\starttext
\externalfigure[hacker][width=0.5\textwidth, conversion=lowres.jpg]
\stoptext
--8---cut here---end---8---
2 questions:
- How can I get the width and/or the height of the figure inside the
function? 0.5\9extwidth is not very useful on the lua-side...
- How can I specify a sub-directory where to place the converted images?
(not so important, just to avoid cluttering the current directory)
TIA for any help,
--
Peter
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Re: [NTG-context] 2 columns: 1 language per column (solved)
Hi Peter,
Can you give please an example showing how to use your code?
Thanks: OK
On 31 juil. 2012, at 16:15, Peter Münster pmli...@free.fr wrote:
On Tue, Jul 31 2012, Hans Hagen wrote:
\startmixedcolumns
\placeparallel[main][one,two][criterium=all]
\stopmixedcolumns
there will be better support for that kind of things at some point
I don't get the desired result with \placeparallel, but I've found a
solution, that works quite well. I just can't place figures, that span
the 2 columns, but that's no problem for my project.
Here the (not very contextish) solution (cld-file):
--8---cut here---start-8---
local C = context
local format = string.format
local function create_environment()
local fp = io.open(env.tex, w)
fp:write([[
\startenvironment env
\def\ColumnDistance{1cm}
\startmode[columns]
\definepapersize[columns][
width=\dimexpr (\textwidth - \ColumnDistance) / 2 \relax,
height=\textheight]
\setuppapersize[columns]
\setuplayout[page]
\setuppagenumbering[location=]
\setupalign[verytolerant, stretch, line]
\setupwhitespace[small]
\stopmode
\startbuffer[german]
\it\dorecurse{15}{\dorecurse{20}{german }\par}
\stopbuffer
\startbuffer[french]
\bf\dorecurse{15}{\dorecurse{20}{french }\par}
\stopbuffer
\stopenvironment
]])
fp:close()
end
local function create_pages(s)
local fp = io.open(pages.tex, w)
fp:write(format([[
\enablemode[columns]
\environment env
\starttext
\getbuffer[%s]
\stoptext
]], s))
fp:close()
os.execute(format(context --result=pages-%s pages, s))
end
local function create_columns(l, r)
local function pdf(x) return pages- .. x .. .pdf end
create_pages(l)
create_pages(r)
local pdfobj = epdf.open(pdf(l))
local n = pdfobj:getNumPages()
for i = 1, n do
C.dontleavehmode()
C.externalfigure({pdf(l)}, {page = i})
C\\hskip\\ColumnDistance
C.externalfigure({pdf(r)}, {page = i})
C.page()
end
end
create_environment()
C.environment(false, env )
C.starttext()
CBefore
C.page()
create_columns(german, french)
CAfter
C.stoptext()
--8---cut here---end---8---
--
Peter
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Re: [NTG-context] 2 columns: 1 language per column (solved)
On Tue, Jul 31 2012, Otared Kavian wrote: Can you give please an example showing how to use your code? Save it in test.cld, then run context test.cld. Then open test.pdf in a PDF-viewer. -- 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] 2 columns: 1 language per column (solved)
Thanks Peter! It is a very nice piece of code, but could this be included in a TeX file? (Otherwise one cannot use something like TeXShop on a Mac to typeset the file). Best regards: OK On 31 juil. 2012, at 18:23, Peter Münster pmli...@free.fr wrote: On Tue, Jul 31 2012, Otared Kavian wrote: Can you give please an example showing how to use your code? Save it in test.cld, then run context test.cld. Then open test.pdf in a PDF-viewer. -- 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 ___ ___ 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] 2 columns: 1 language per column (solved)
On Tue, Jul 31 2012, Otared Kavian wrote: Thanks Peter! It is a very nice piece of code, but could this be included in a TeX file? Probably yes, but I'm too busy to do this now. I'm sorry... -- 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] t-degrade.tex (solved)
Now I can downsample jpeg-files on the fly, see attached example file.
But I need 2 patches:
1.) To get the width and the height into the name of the file,
because when the figure dimensions change, there must be a new
conversion:
--8---cut here---start-8---
--- grph-inc.lua~ 2012-06-05 10:37:01.0 +0200
+++ grph-inc.lua2012-07-31 22:40:39.214426838 +0200
@@ -528,6 +528,9 @@
if resolution and resolution ~= then -- the order might
change
newbase = newbase .. _ .. resolution
end
+local width = figures.current().request.width
+local height = figures.current().request.height
+newbase = newbase .. _ .. width .. _ .. height
--
-- see *, we had:
--
--8---cut here---end---8---
2.) To avoid crap in the width and height options:
--8---cut here---start-8---
--- grph-inc.mkiv~ 2012-07-20 23:26:52.0 +0200
+++ grph-inc.mkiv 2012-08-01 00:02:23.851094854 +0200
@@ -293,6 +293,10 @@
%
\the\t_grph_include_local_settings
\dostarttagged\t!image\empty
+ \edef\current_width{\externalfigureparameter\c!width}%
+ \edef\current_height{\externalfigureparameter\c!height}%
+ \def\nocrap##1{\doifnotemptyvalue{##1}{%
+ \the\dimexpr\csname##1\endcsname\relax}}%
\ctxlua{figures.push {
name = \p_grph_include_name,
label = \p_grph_include_label,
@@ -312,8 +316,8 @@
resolution = \externalfigureparameter\c!resolution,
color =
\internalspotcolorparent{\externalfigureparameter\c!color}, % hack is needed
[repeat] = \externalfigureparameter\c!repeat,
-width = \externalfigureparameter\c!width, % can be crap
-height = \externalfigureparameter\c!height, % can be crap
+width = \nocrap{current_width}, % no more crap
+height = \nocrap{current_height}, % no more crap
} }%
\ctxlua{figures.identify()}%
% also mode: checkpresense only
--8---cut here---end---8---
Hans, could you please patch the files?
Cheers,
--
Peter
\startluacode
local format = string.format
-- figures.cachepaths.path = cache -- should be setup-option
local function sample_down(oldname, newname, resolution)
local request = figures.current().request
local width = request.width:sub(1, -3)
local height = request.height:sub(1, -3)
if resolution == or (width == and height == ) then
print(format(Nothing to do: %s, %s, %s, oldname, newname, resolution))
return
end
local inch = 72.27
local image = img.scan{filename = oldname}
local xy = image.xsize / image.ysize
if width == then
width = height * xy
end
if height == then
height = width / xy
end
local xsize = resolution * width / inch
local ysize = resolution * height / inch
if xsize image.xsize or ysize image.ysize then
local s = format(gm convert -resize %dx%d %s %s,
xsize, ysize, oldname, newname)
print(Conversion: .. s)
os.execute(s)
else
print(format(Nothing to do: %s, %s, %s, oldname, newname, resolution))
print(format(xsize = %d, ysize = %d, xsize, ysize))
end
end
figures.converters.jpg = figures.converters.jpg or {}
figures.converters.jpg[lowres.jpg] = sample_down
\stopluacode
\starttext
\setupexternalfigures[resolution=50, conversion=lowres.jpg]
\externalfigure[hacker][width=0.5\textwidth]
\setupexternalfigures[resolution=10]
\externalfigure[hacker][width=0.5\textwidth]
\stoptext
___
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] 2 columns: 1 language per column (solved)
If you wish to use TeXShop, you can set it up...in my typically kludgy way. This mimics the TeXShop setup for Context Standalone (see http://wiki.contextgarden.net/ConTeXt_Standalone/Mac_Installation) and assumes that context is in your regular execution path. Create a new plain-text file in ~/Library/TeXShop/Engines -- call it whatever you like -- let's say ConTeXt-CLD.engine. Add these lines CUT HERE-- #!/bin/bash context --forcecld $1 CUT HERE-- This will create a ConTeXt-CLD menu item in the popup menu on new file windows. (You may have to restart TeXShop first.) You can select it and run Peter's column program. If you like, add these three lines to the beginning of your .tex file to force TeXShop to use ConTeXt-CLD: CUT HERE-- --[[ %!TEX TS-program = ConTeXt-CLD ]]-- CUT HERE-- A drawback is that your cld files will be masquerading as .tex files. But you can process cld files in TeXShop if you want to. Michael On Jul 31, 2012, at 5:46 PM, Otared Kavian wrote: Thanks Peter! It is a very nice piece of code, but could this be included in a TeX file? (Otherwise one cannot use something like TeXShop on a Mac to typeset the file). Best regards: OK On 31 juil. 2012, at 18:23, Peter Münster pmli...@free.fr wrote: On Tue, Jul 31 2012, Otared Kavian wrote: Can you give please an example showing how to use your code? Save it in test.cld, then run context test.cld. Then open test.pdf in a PDF-viewer. -- 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 ___ ___ 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 ___ This e-mail message (including any attachments) is for the sole use of the intended recipient(s) and may contain confidential and privileged information. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this message (including any attachments) is strictly prohibited. If you have received this message in error, please contact the sender by reply e-mail message and destroy all copies of the original message (including attachments). ___ 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 ___
