Re: [NTG-context] synonyms with MKIV

2007-12-06 Thread Wolfgang Schuster
2007/12/5, Hans Hagen [EMAIL PROTECTED]:
 Peter Münster wrote:
  On Wed, Dec 05, 2007 at 09:29:08AM +0100, Wolfgang Schuster wrote:
  this line should be
 
  \def\mksavesortedlistentry#1#2#3#4% class key entry meaning

  {\immediatewriteutilitytua{table.insert(js['#1'],{'e','#1',\!!bs#2\!!es,\!!bs#3\!!es})}}
  Both versions give wrong output with optional arguments. But the following
  version works for me:
  I forgot to mention you have to regenrate the format with my solution, your
  seems to work but I found a way to stop processing because you the optinal
  argument can also be used to write a mcro in the first pair of braces and 
  this
  can produce problems.
 
  I've also regenrated the format. But now I understand better: it works well
  with your patch for core-syn.lua and Hans' patch for core-syn.mkiv:

  {\immediatewriteutilitytua{table.insert(js['#1'],{'e','#2',\!!bs#3\!!es,\!!bs#4\!!es})}}

 can you summarize what i need to change?

Hi Hans,

the first part was your change in core-syn.mkiv to wrote all elements to the
tua file.

The scond correction is on line 108 in core-syn.lua

The order of key and entry is, the same as in the mkii macro

{ { v[2], v[3] } }, -- key, entry

but you wrote

{ { v[3], v[2] } }, -- entry, key

and can give the wrong entry in the synonymlist, e.g.

\definsynonyms[test][tests]
\test[A]{\TeX}{Description Text}

give

A  Description Text

and not

TeX  Description Text


I tested already in my own installation and this did work.

Wolfgang
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Re: [NTG-context] new release

2007-12-06 Thread Wolfgang Schuster
2007/12/5, Thomas A. Schmitz [EMAIL PROTECTED]:
 Oops, I was too fast upgrading... luatex fails to produce format files
 on my system:

 luatex --version
 This is LuaTeX, Version snapshot-0.20.0-2007120515

 luatools --ini --compile cont-en

 LuaTools | creating initialization file cont-en
 LuaTools | using library path : /usr/local/texlive/texmf-local/tex/
 context/base
 LuaTools | using lua libraries: l-string.lua l-table.lua l-boolean.lua
 l-number.lua l-unicode.lua l-md5.lua l-os.lua l-io.lua l-file.lua l-
 dir.lua l-utils.lua l-tex.lua luat-lib.lua luat-inp.lua luat-tmp.lua
 luat-zip.lua luat-tex.lua
 LuaTools | using compiled initialization file cont-en.luc
 LuaTools | using lua initialization file cont-en.luc
 LuaTools | running command: luatex --ini --lua=cont-en.luc /usr/
 local/texlive/texmf-local/tex/context/base/cont-en.tex \dump
 Error in lua file loading: ?:0: attempt to call field '?' (a nil value)

 LuaTools |
 LuaTools | runtime: 0.37 seconds

 Taco, Hans?

 All best

 Thomas

Hi Thomas,

the new release did work for me with LuaTeX but the mkii part give
a error message in conbination with XeTeX., only a short error message
but it should be also fixed.

Line 53 in regi-ini.mkii use in a message for XeTeX \m!regime as
messageconstant and not \m!regimes.

Wolfgang
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Re: [NTG-context] [OT] The ISO 32000 Standard (DIS)

2007-12-06 Thread Arthur Reutenauer
 Adobe has received word that the Ballot for approval of PDF 1.7 to
 become the ISO 32000 Standard (DIS) has passed by a vote of 13::1.

  I wonder if I should feel ashamed for the vote of my delegation? ;-)

Arthur
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Re: [NTG-context] new release

2007-12-06 Thread Hans Hagen
Wolfgang Schuster wrote:

 the new release did work for me with LuaTeX but the mkii part give
 a error message in conbination with XeTeX., only a short error message
 but it should be also fixed.
 
 Line 53 in regi-ini.mkii use in a message for XeTeX \m!regime as
 messageconstant and not \m!regimes.

i will probably post an updated zip later today, i noticed that in base 
mode kerns got lost (has to do with using an optimized otf table in the 
cache; i never adapted the base code to that)

Hans

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Re: [NTG-context] new release

2007-12-06 Thread Arthur Reutenauer
  That particular line:

# Error in lua file loading: ?:0: attempt to call field '?' (a nil value)

  is often the sign of mismatching luatools and ConTeXt version :-)

Arthur
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Re: [NTG-context] SVG support

2007-12-06 Thread Hans Hagen
Zeus Gómez Marmolejo wrote:
 I've done some tests with rlxtools and I've found that the conversion from 
 SVG 
 to PDF is done really bad now. It passes through PS (with the inkscape 
 command 
 line) and then the ghostscript is executed to produce the PDF. But I've found 
 a 
 better way to do it.

before i look into this ... what version of inkscape? when i wrote the 
code ps was the only way that could be trusted (successive version of 
inkscape were broken etc)

 I've modified the file graphics/inkscape (it's a ruby source code). At line 
 69 
 was:
   resultpipe = --without-gui --print=\#{tmpfilename}\ 2#{logfile}
 
 and now:
 resultpipe = --without-gui --export-pdf=\#{outfilename}\ 2#{logfile}
 
 After this, all these lines can be commented out:
 
 #   ghostscript = GhostScript.new(@logger)
 
 #ghostscript.setvariable('inputfile',tmpfilename)
 #ghostscript.setvariable('outputfile',outfilename)
 
 #report(converting #{tmpfilename} to #{outfilename})
 
 #   ghostscript.convert
 
 #begin
 #File.delete(tmpfilename)
 #rescue
 #end
 
 The difference is that inkscape can export directly to pdf and the conversion 
 is 
 done much better, with transparencies and all the stuff.
 
 Also, I noticed that at first it didn't work for me because at line 44 
 (logfile=System.null), I don't know why but this strings is /dev/null/ in 
 my 
 system and when executing the command a message was echoed:
 sh: /dev/null/ is a directory and nothing was produced. Now I've modified 
 the 
 caller to pass explictly /dev/null as logfile (in pstopdf.rb source, line 
 401) 
 and now all is working perfectly.
 
 I hope you can solve these little bugs.
 
 Regards,
 Zeus.
 
 
 Hans Hagen escribió:
 Zeus G?mez Marmolejo wrote:
   
 Hi all,

 I'm working with Inkscape and I would like to embed some figures
 directly in vector format. How do I do that??

 I'm trying this:

 \externalfigure[system][type=svg][scale=1000]

 But a dummy image appears. Is there any svg support in context?!
 

 \usemodule[res-08] \setups[rl:manipulate]

 \setupexternalfigures[conversion=pdf]

 \starttext

 \externalfigure[system.svg]

 \stoptext

 if you're lucky, it works, otherwise you need to look into how rlxtools
 works

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Re: [NTG-context] [OT] The ISO 32000 Standard (DIS)

2007-12-06 Thread Hans Hagen
Matija Šuklje wrote:
 Dne četrtek 6. decembra 2007 je luigi scarso napisal(a):
 Adobe has received word that the Ballot for approval of PDF 1.7 to
 become the ISO 32000 Standard (DIS) has passed by a vote of 13::1.
 http://blogs.adobe.com/insidepdf/
 
 Sweet :]

the list of countries and numbers mentioned with them looks quite weird 
to me ...

Hans

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Re: [NTG-context] new release

2007-12-06 Thread Hans Hagen
Arthur Reutenauer wrote:
   That particular line:
 
 # Error in lua file loading: ?:0: attempt to call field '?' (a nil value)
 
   is often the sign of mismatching luatools and ConTeXt version :-)

indeed, make sure that luatools --generate is run; many new files ...


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Re: [NTG-context] [OT] The ISO 32000 Standard (DIS)

2007-12-06 Thread Arthur Reutenauer
 the list of countries and numbers mentioned with them looks quite weird 
 to me ...

  The big number is the number of comments for countries who have
submitted them.  It indeed adds to 205  (those 205 comments are *not* to
be confused with the number of comments on the blog -- it's slightly
misleading!)

  Each of the 15 voting countries has exactly one vote; it's not the
administration of the European Union yet ;-)
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[NTG-context] showfont with xetex (syntax changed?)

2007-12-06 Thread Steffen Wolfrum
Hi,

when in february 2006 I asked for an alternative to fontspec that  
could show me opentype features, Adam wrote:

I find that the lcdf typetools are a tremendous help:
   otfinfo -f ~/Library/Fonts/WarnockPro-Regular.otf
and I can test the features with:
   \showfont[Warnock Pro: +smcp]


Today this showfont-line doesn't work anymore:


\definetypeface[oneliner][rm][Xserif][Warnock Pro][default]

\starttext

\oneliner Test WQG 0196

\showfont[Warnock Pro: +smcp]

\stoptext


Someone knows what to do?


Thanks,

Steffen
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Re: [NTG-context] synonyms with MKIV

2007-12-06 Thread Hans Hagen
Wolfgang Schuster wrote:

 The order of key and entry is, the same as in the mkii macro
 
 { { v[2], v[3] } }, -- key, entry
 
 but you wrote
 
 { { v[3], v[2] } }, -- entry, key

ok, fixed

just wondering ... now we move to a mix of tex and lua code, how complex 
is it to piece together what's happening now inside context

Hans

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[NTG-context] gettimeofday under XP

2007-12-06 Thread Peter Rolf
Hi,

I run into the following error with the new version:
'luatools --generate' results in

Error in lua file loading: r:\tex\texmf-mswin\bin\luatools.lua:1402:
attempt to call field 'gettimeofday' (a nil value)


There seems to be no 'os.gettimeofday' under Windows XP.
This patch of luatools.lua works here (better check twice) :D

if os.gettimeofday then
os.clock = os.gettimeofday
local startuptime = os.gettimeofday()
function os.runtime()
return os.gettimeofday() - startuptime
end
end

-- if os.gettimeofday then
-- os.clock = os.gettimeofday
-- end

-- do
-- local startuptime = os.gettimeofday()
-- function os.runtime()
-- return os.gettimeofday() - startuptime
-- end
-- end


Best wishes, Peter
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Re: [NTG-context] gettimeofday under XP

2007-12-06 Thread Peter Rolf
Arthur Reutenauer schrieb:
 Error in lua file loading: r:\tex\texmf-mswin\bin\luatools.lua:1402:
 attempt to call field 'gettimeofday' (a nil value)
 
   Your LuaTeX is too old.  Take yesterday's beta (0.20).

mhh, I already use this version in my minimal installation. There is no
doubt about it.

 
   Arthur
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Re: [NTG-context] gettimeofday under XP

2007-12-06 Thread Mojca Miklavec
On 12/6/07, Peter Rolf [EMAIL PROTECTED] wrote:
 Arthur Reutenauer schrieb:
  Error in lua file loading: r:\tex\texmf-mswin\bin\luatools.lua:1402:
  attempt to call field 'gettimeofday' (a nil value)
 
Your LuaTeX is too old.  Take yesterday's beta (0.20).

 mhh, I already use this version in my minimal installation. There is no
 doubt about it.

Then perhaps luatools --selfupdate? (only guessing)

Mojca
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Re: [NTG-context] gettimeofday under XP

2007-12-06 Thread Arthur Reutenauer
 os.gettimeofday() is available everywhere except on Solaris.

  It seems to work, though (at least on my machine :-)  And it's in the
Solaris 9 libc.
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Re: [NTG-context] gettimeofday under XP

2007-12-06 Thread Peter Rolf
Taco Hoekwater schrieb:
 
 Peter Rolf wrote:
 Arthur Reutenauer schrieb:
 Error in lua file loading: r:\tex\texmf-mswin\bin\luatools.lua:1402:
 attempt to call field 'gettimeofday' (a nil value)
   Your LuaTeX is too old.  Take yesterday's beta (0.20).
 mhh, I already use this version in my minimal installation. There is no
 doubt about it.
 
 Did you forget to copy the new executable to texlua.exe perhaps?

Bingo!

This reminds me, that there are still three identical huge files in my
bin directory. Aside from the waste of space such stupid errors can
occur. Is this problem solved in the meantime?

Thanks anyway,

Peter

 os.gettimeofday() is available everywhere except on Solaris.
 
 Best wishes,
 Taco
 
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Re: [NTG-context] gettimeofday under XP

2007-12-06 Thread Taco Hoekwater


Arthur Reutenauer wrote:
 os.gettimeofday() is available everywhere except on Solaris.
 
   It seems to work, though (at least on my machine :-)  And it's in the
 Solaris 9 libc.

Can you (or someone else) figure out what the C preprocessor defines
are for post-SunOs Solaris? If that is clear, I can use that.

Either that or a volunteer that wants to work on an autofoo patch for
me would make this work on almost all modern machines.

Best wishes,
Taco




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Re: [NTG-context] gettimeofday under XP

2007-12-06 Thread Taco Hoekwater


Peter Rolf wrote:
 Taco Hoekwater schrieb:
 Peter Rolf wrote:
 Arthur Reutenauer schrieb:
 Error in lua file loading: r:\tex\texmf-mswin\bin\luatools.lua:1402:
 attempt to call field 'gettimeofday' (a nil value)
   Your LuaTeX is too old.  Take yesterday's beta (0.20).
 mhh, I already use this version in my minimal installation. There is no
 doubt about it.
 Did you forget to copy the new executable to texlua.exe perhaps?
 
 Bingo!
 
 This reminds me, that there are still three identical huge files in my
 bin directory. Aside from the waste of space such stupid errors can
 occur. Is this problem solved in the meantime?

texlua.bat:

   @echo off
   luatex --luaonly %1

Should work.

Best wishes,
Taco
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Re: [NTG-context] gettimeofday under XP

2007-12-06 Thread Arthur Reutenauer
 This reminds me, that there are still three identical huge files in my
 bin directory. Aside from the waste of space such stupid errors can
 occur. Is this problem solved in the meantime?

  Akira Kakuto distributes luatex.dll in his W32TeX distribution, and
links all three binaries to them.  But it should also be possible to
write a simple batch file like texlua.bat calling luatex --luaonly;
and that way you don't have to remember to copy all three binaries each
time (which is equivalent to linking on Unix, and replacing only the
LuaTeX binary).  I wonder if anyone has already done that?

Arthur
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Re: [NTG-context] gettimeofday under XP

2007-12-06 Thread Peter Rolf
Taco Hoekwater schrieb:
 
 Peter Rolf wrote:
 Taco Hoekwater schrieb:
 Peter Rolf wrote:
 Arthur Reutenauer schrieb:
 Error in lua file loading: r:\tex\texmf-mswin\bin\luatools.lua:1402:
 attempt to call field 'gettimeofday' (a nil value)
   Your LuaTeX is too old.  Take yesterday's beta (0.20).
 mhh, I already use this version in my minimal installation. There is no
 doubt about it.
 Did you forget to copy the new executable to texlua.exe perhaps?
 Bingo!

 This reminds me, that there are still three identical huge files in my
 bin directory. Aside from the waste of space such stupid errors can
 occur. Is this problem solved in the meantime?
 
 texlua.bat:
 
@echo off
luatex --luaonly %1
 
 Should work.

Yes, I already had a batch sript for this, but the latest mswin binaries
contains a texlua.exe. I didn't check, so it's my own fault. Still there
is no such solution for texluac.exe. I run ConTeXt in a RAM disk, so I
don't like the idea of wasting any space.

Time to learn some more luatex. :)

Thanks to all of you for the help!

Peter


 
 Best wishes,
 Taco
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Re: [NTG-context] showfont with xetex (syntax changed?)

2007-12-06 Thread Hans Hagen
Mojca Miklavec wrote:

 But generally, LuaTeX is much more suitable for such previews (only
 that there might be no newshowfont available yet - writing one is
 doable if you know what you're interested in).
  
 My two cents: ConTeXt currenty uses
 smcp=yes,script=latn,onum=yes,liga=yes...
 while fontspec uses either
 Letters=SmallCaps
 Script=Latin
 Numbers=OldStyle
 Ligatures=Common
 or the same raw names as above. I would prefer the human-readable
 names as in fontspec, but ... well, the font calling mechanisms really
 need to improve in my opinion.

 What fontspec achieves in one line like (copying from XeTeX list):
 \setmainfont[Script=Devanagari]{Sanskrit 2003}
 needs dozens of lines in ConTeXt (definefontfeature, define
 typescripts in two steps, ... b)
 
 So in case that some more features in XeTeX/LuaTeX change, do not be
 surprised too much ...

keep in mind that xetex and mkiv support will not be the same in all 
those aspects; i more or less expect users to use one or the other 
engine and then become familiar with its specific interfaces

anyhow, a next version of mkiv will support more verbose options,

script=slovenian
smallcaps=true

basically anything in the script, language and feature hashes 
(lowercased and de-spaced when compared)

something numbers=oldstyle could be supported but i see no real reason 
for it since then we end up in endless lists of possibilities (given all 
kind of combinations)

Hans

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  | www.pragma-pod.nl
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Re: [NTG-context] gettimeofday under XP

2007-12-06 Thread Taco Hoekwater


Peter Rolf wrote:
 
 Still there
 is no such solution for texluac.exe. I run ConTeXt in a RAM disk, so I
 don't like the idea of wasting any space.

Actually,

texluac.bat:

 @echo off
 luatex --luaconly %1

but it is not mentioned in the --help output, so I am not surprised
you didn't know that.

Best wishes,

Taco


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Re: [NTG-context] gettimeofday under XP

2007-12-06 Thread Hans Hagen
Peter Rolf wrote:

 This reminds me, that there are still three identical huge files in my
 bin directory. Aside from the waste of space such stupid errors can
 occur. Is this problem solved in the meantime?

their size is nothing compared to font files -)

Hans

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Re: [NTG-context] gettimeofday under XP

2007-12-06 Thread Arthur Reutenauer
 but it is not mentioned in the --help output, so I am not surprised
 you didn't know that.

  Who needs that?  It's line 388 of luainit.c ;-)
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Re: [NTG-context] new release

2007-12-06 Thread Thomas A. Schmitz

On Dec 6, 2007, at 8:26 AM, Arthur Reutenauer wrote:

  That particular line:

 # Error in lua file loading: ?:0: attempt to call field '?' (a nil  
 value)

  is often the sign of mismatching luatools and ConTeXt version :-)

   Arthur


Yes, thanks for your help, now it works wonderfully. On a related  
note: this big new release had me waiting in anticipation, so would it  
be possible to just tell us in a sentence or five or six what the big  
changes are? I guess with the right switches it can cook my dinner,  
but would be curious to learn a bit more...

Thanks

Thomas
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Re: [NTG-context] showfont with xetex (syntax changed?)

2007-12-06 Thread Wolfgang Schuster
2007/12/6, Mojca Miklavec [EMAIL PROTECTED]:
 On 12/6/07, Steffen Wolfrum wrote:
  Hi,
 
  when in february 2006 I asked for an alternative to fontspec that
  could show me opentype features, Adam wrote:
 
  I find that the lcdf typetools are a tremendous help:
 otfinfo -f ~/Library/Fonts/WarnockPro-Regular.otf
  and I can test the features with:
 \showfont[Warnock Pro: +smcp]
 
 
  Today this showfont-line doesn't work anymore:
 
 
  \definetypeface[oneliner][rm][Xserif][Warnock Pro][default]
 
  \starttext
 
  \oneliner Test WQG 0196
 
  \showfont[Warnock Pro: +smcp]
 
  \stoptext
 
 
  Someone knows what to do?


 (I wasn't aware of such usage ...)

 In this specific case you could use
 \showfont[SerifCaps]
 (if your ConTeXt version is newer than 2007.10.29)

 The general approach would be something like:
\definefontfeature[mine][smcp=yes]
\definefontsynonym[a][name:Warnock Pro][features=mine]
\showfont[a]
 (grep the sources for definefontfeature)

 One question for Hans: would it be possible (make sense) to make this work?
 \showfont[name:Iwona][features=mine]

I want such a feature for \setupbodyfont, e.g.

\setupbodyfont[myfont] use the fonfeatures define in the typescript

\setupbodyfont[myfont][features=oldstyle] choose oldstyle figures instead
of the default setting in the typescript, this requires at the moment always
a second typescript with oldstyle numerals.

It would also nice to map \sc to \setfontfeature{smallcaps} because
ConTeXts smallcaps fontsynonym works only for roman typeface and
\os should use the oldstyle fontfeature, it use currently a math font
except I use \variant or define a alternative typescript.

 Perhaps there should be some kind of raw prefix introduced (again):
\definefontsynonym[a][raw:Warnock Pro:mapping=tex-text;+smcp]


 But generally, LuaTeX is much more suitable for such previews (only
 that there might be no newshowfont available yet - writing one is
 doable if you know what you're interested in).


 My two cents: ConTeXt currenty uses
 smcp=yes,script=latn,onum=yes,liga=yes...
 while fontspec uses either
 Letters=SmallCaps
 Script=Latin
 Numbers=OldStyle
 Ligatures=Common
 or the same raw names as above. I would prefer the human-readable
 names as in fontspec, but ... well, the font calling mechanisms really
 need to improve in my opinion.

 What fontspec achieves in one line like (copying from XeTeX list):
 \setmainfont[Script=Devanagari]{Sanskrit 2003}
 needs dozens of lines in ConTeXt (definefontfeature, define
 typescripts in two steps, ... b)

 So in case that some more features in XeTeX/LuaTeX change, do not be
 surprised too much ...

And even worse both engines have their own default values for fonts.

Wolfgang
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Re: [NTG-context] showfont with xetex (syntax changed?)

2007-12-06 Thread Steffen Wolfrum

Am 06.12.2007 um 14:48 schrieb Hans Hagen:

 something numbers=oldstyle could be supported but i see no real reason
 for it since then we end up in endless lists of possibilities  
 (given all
 kind of combinations)

I have not yet played with Lua, thus I can't follow your and Mojca's  
discussion at that point.
But to have a handy way to switch on/off oldstyle figures would be  
very useful!

numbers=oldstyle shouldn't be considered as a theoretical  
possibility, it is needed quite often.

Steffen
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Re: [NTG-context] showfont with xetex (syntax changed?)

2007-12-06 Thread Wolfgang Schuster
2007/12/6, Steffen Wolfrum [EMAIL PROTECTED]:

 Am 06.12.2007 um 14:48 schrieb Hans Hagen:

  something numbers=oldstyle could be supported but i see no real reason
  for it since then we end up in endless lists of possibilities
  (given all
  kind of combinations)

 I have not yet played with Lua, thus I can't follow your and Mojca's
 discussion at that point.
 But to have a handy way to switch on/off oldstyle figures would be
 very useful!

 numbers=oldstyle shouldn't be considered as a theoretical
 possibility, it is needed quite often.

 Steffen

The following should work, can't test it at the moment

\definefontfeature[enableoldstyle][onum=yes]
\definefontfeature[disableoldstyle][onum=no]

\starttext

123 \setfontfeature{enableoldstyle} 456 \setfontfeature{disableoldstyle} 789

\stoptext

Wolfgang
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Re: [NTG-context] synonyms with MKIV

2007-12-06 Thread Aditya Mahajan
On Thu, 6 Dec 2007, Hans Hagen wrote:

 Wolfgang Schuster wrote:

 The order of key and entry is, the same as in the mkii macro

 { { v[2], v[3] } }, -- key, entry

 but you wrote

 { { v[3], v[2] } }, -- entry, key

 ok, fixed

 just wondering ... now we move to a mix of tex and lua code, how complex
 is it to piece together what's happening now inside context

I think that it is going to be easier (once you get the hang of it). When 
I started reading mkii code, I understood the steps that were being 
followed, but the fine details were pretty hard to understand. With 
luatex, the broad steps are still in tex, so that part is the same, but 
the fine implementation (that needed a real programming language) are in 
lua. This makes it much easier to understand. I could read the new mkiv 
pretty printing code and see what it was doing. With the mkii pretty 
printing  code, I spent about a week and was still clueless (rather, I 
understood bits and pieces, but there was no way I could extend it to 
another language).

I think that this is enough to overcome to compensate for the overhead 
between going back and forth between lua and tex code.

Aditya
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Re: [NTG-context] showfont with xetex (syntax changed?)

2007-12-06 Thread Steffen Wolfrum

Am 06.12.2007 um 12:32 schrieb Mojca Miklavec:

 In this specific case you could use
 \showfont[SerifCaps]


Nice!
What about other fonts, are there other arguments besides SerifCaps ?

Steffen
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Re: [NTG-context] showfont with xetex (syntax changed?)

2007-12-06 Thread Steffen Wolfrum

Am 06.12.2007 um 15:37 schrieb Wolfgang Schuster:

 2007/12/6, Steffen Wolfrum [EMAIL PROTECTED]:

 Am 06.12.2007 um 14:48 schrieb Hans Hagen:

 something numbers=oldstyle could be supported but i see no real  
 reason
 for it since then we end up in endless lists of possibilities
 (given all
 kind of combinations)

 I have not yet played with Lua, thus I can't follow your and Mojca's
 discussion at that point.
 But to have a handy way to switch on/off oldstyle figures would be
 very useful!

 numbers=oldstyle shouldn't be considered as a theoretical
 possibility, it is needed quite often.

 Steffen

 The following should work, can't test it at the moment

 \definefontfeature[enableoldstyle][onum=yes]
 \definefontfeature[disableoldstyle][onum=no]

 \starttext

 123 \setfontfeature{enableoldstyle} 456 \setfontfeature 
 {disableoldstyle} 789

 \stoptext


you mean typeset with Lua, right? with XeTeX it yields

  ! Undefined control sequence.
l.20 \setfontfeature!


Steffen
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Re: [NTG-context] showfont with xetex (syntax changed?)

2007-12-06 Thread Steffen Wolfrum

Am 06.12.2007 um 12:32 schrieb Mojca Miklavec:

 The general approach would be something like:
\definefontfeature[mine][smcp=yes]
\definefontsynonym[a][name:Warnock Pro][features=mine]
\showfont[a]
 (grep the sources for definefontfeature)


hmm ... the only hit is in /base/font-ini.mkii (and font-ini.tex)

\def\mkdefinefontfeature#1% #2
   {\setvalue{\??fa#1}} % {#2}


... and, honestly, this doesn't tell me much =o(

Steffen
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Re: [NTG-context] showfont with xetex (syntax changed?)

2007-12-06 Thread Mojca Miklavec
On Dec 6, 2007 2:48 PM, Hans Hagen wrote:
 Mojca Miklavec wrote:

  But generally, LuaTeX is much more suitable for such previews (only
  that there might be no newshowfont available yet - writing one is
  doable if you know what you're interested in).
 
  My two cents: ConTeXt currenty uses
  smcp=yes,script=latn,onum=yes,liga=yes...
  while fontspec uses either
  Letters=SmallCaps
  Script=Latin
  Numbers=OldStyle
  Ligatures=Common
  or the same raw names as above. I would prefer the human-readable
  names as in fontspec, but ... well, the font calling mechanisms really
  need to improve in my opinion.

  What fontspec achieves in one line like (copying from XeTeX list):
  \setmainfont[Script=Devanagari]{Sanskrit 2003}
  needs dozens of lines in ConTeXt (definefontfeature, define
  typescripts in two steps, ... b)
 
  So in case that some more features in XeTeX/LuaTeX change, do not be
  surprised too much ...

 keep in mind that xetex and mkiv support will not be the same in all
 those aspects;

Well, to be honest, I wanted to ask you to do something similar to
what you did with enco-utf :) once you finish the mkiv interface.
That is, to auto-generate the list of feature mappings, so that the
interface may remain the same in XeTeX as it is in LuaTeX, like
\defineotflanguagesynonym[slovenian][slv]
\defineotfscriptsynonym[latin][latn]
then, language=dutch can switch on the ij ligature in LM in XeTeX as well :)

(At least someone needs to fight for the rights of XeTeX users :) :) :) :)

 i more or less expect users to use one or the other
 engine and then become familiar with its specific interfaces

That's true when people use LaTeX :)
That fame of ConTeXt (write once, use everywhere) should not be
dropped at once :(

 anyhow, a next version of mkiv will support more verbose options,

 script=slovenian
 smallcaps=true

Great :)

 basically anything in the script, language and feature hashes
 (lowercased and de-spaced when compared)

What about
['fin2'] = 'Terminal Forms #2',
['fin3'] = 'Terminal Forms #3',
['ccmp'] = 'Glyph Composition/Decomposition',
? :) :) :)

(Not to be considered a serious question of course :)

 something numbers=oldstyle could be supported but i see no real reason
 for it since then we end up in endless lists of possibilities (given all
 kind of combinations)

Some examples:
numbers=monospaced (+tnum)
numbers=proportional (+pnum)
numbers=lowercase/oldstyle (+onum)
numbers=uppercase/lining (+lnum)
numbers=[no]slashedzero (+zero)

letters=normal
letters=uppercase (+case)
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Re: [NTG-context] showfont with xetex (syntax changed?)

2007-12-06 Thread Mojca Miklavec
On Dec 6, 2007 5:09 PM, Steffen Wolfrum wrote:

 Am 06.12.2007 um 12:32 schrieb Mojca Miklavec:

  The general approach would be something like:
 \definefontfeature[mine][smcp=yes]
 \definefontsynonym[a][name:Warnock Pro][features=mine]
 \showfont[a]
  (grep the sources for definefontfeature)


 hmm ... the only hit is in /base/font-ini.mkii (and font-ini.tex)

 \def\mkdefinefontfeature#1% #2
{\setvalue{\??fa#1}} % {#2}

\definefontfeature
  [default]
  [liga=yes,kern=yes,tlig=yes,trep=yes] % texligatures=yes,texquotes=yes

\definefontfeature
  [smallcaps]
  [liga=yes,kern=yes,tlig=yes,trep=yes,smcp=yes] %
texligatures=yes,texquotes=yes

\definefontfeature
  [oldstyle]
  [liga=yes,kern=yes,tlig=yes,trep=yes,onum=yes] %
texligatures=yes,texquotes=yes

font-otf.lua:--
\definefontfeature[calt][language=nld,script=latn,mode=node,calt=yes,clig=yes,rlig=yes]
font-otf.lua:--
\definefontfeature[dflt][language=nld,script=latn,mode=node,calt=no,
clig=yes,rlig=yes]
font-otf.lua:--
\definefontfeature[fixd][language=nld,script=latn,mode=node,calt=no,
clig=yes,rlig=yes,ignoredrules={44,45,47}]
s-pre-64.tex:
\definefontfeature[default][method=node,script=latn,language=dflt,liga=yes,onum=yes,kern=yes]

(Might change!!!)

Mojca
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Re: [NTG-context] new release

2007-12-06 Thread Taco Hoekwater

Hi Thomas,

Thomas A. Schmitz wrote:
 On Dec 6, 2007, at 8:26 AM, Arthur Reutenauer wrote:
 
  That particular line:

 # Error in lua file loading: ?:0: attempt to call field '?' (a nil  
 value)

  is often the sign of mismatching luatools and ConTeXt version :-)

  Arthur
 
 
 Yes, thanks for your help, now it works wonderfully. On a related  
 note: this big new release had me waiting in anticipation, so would it  
 be possible to just tell us in a sentence or five or six what the big  
 changes are? I guess with the right switches it can cook my dinner,  
 but would be curious to learn a bit more...

Well, I have two detail pages in the wiki ... but it is pretty hard
to come up with a consise list of improvements. Mostly, mkiv is just
faster and better than it was already. :-)

http://wiki.contextgarden.net/Context_2007.12.05
http://wiki.contextgarden.net/Context_2007.12.06

Best wishes,
Taco
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Re: [NTG-context] showfont with xetex (syntax changed?)

2007-12-06 Thread Steffen Wolfrum
I ran sudo ctxtools --updatecontext about one hour ago and all this  
that you write here can't be found (s-pre-63.tex is the latest) ...

Where did you mean should I grep the sources for definefontfeature ??

Steffen



Am 06.12.2007 um 17:35 schrieb Mojca Miklavec:

 On Dec 6, 2007 5:09 PM, Steffen Wolfrum wrote:

 Am 06.12.2007 um 12:32 schrieb Mojca Miklavec:

 The general approach would be something like:
\definefontfeature[mine][smcp=yes]
\definefontsynonym[a][name:Warnock Pro][features=mine]
\showfont[a]
 (grep the sources for definefontfeature)


 hmm ... the only hit is in /base/font-ini.mkii (and font-ini.tex)

 \def\mkdefinefontfeature#1% #2
{\setvalue{\??fa#1}} % {#2}

 \definefontfeature
   [default]
   [liga=yes,kern=yes,tlig=yes,trep=yes] %  
 texligatures=yes,texquotes=yes

 \definefontfeature
   [smallcaps]
   [liga=yes,kern=yes,tlig=yes,trep=yes,smcp=yes] %
 texligatures=yes,texquotes=yes

 \definefontfeature
   [oldstyle]
   [liga=yes,kern=yes,tlig=yes,trep=yes,onum=yes] %
 texligatures=yes,texquotes=yes

 font-otf.lua:--
 \definefontfeature[calt] 
 [language=nld,script=latn,mode=node,calt=yes,clig=yes,rlig=yes]
 font-otf.lua:--
 \definefontfeature[dflt][language=nld,script=latn,mode=node,calt=no,
 clig=yes,rlig=yes]
 font-otf.lua:--
 \definefontfeature[fixd][language=nld,script=latn,mode=node,calt=no,
 clig=yes,rlig=yes,ignoredrules={44,45,47}]
 s-pre-64.tex:
 \definefontfeature[default] 
 [method=node,script=latn,language=dflt,liga=yes,onum=yes,kern=yes]

 (Might change!!!)

 Mojca
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[NTG-context] backward compatibility [URGENT]

2007-12-06 Thread Steffen Wolfrum
Hi,

re-typesetting a book (that was last set with ConTeXt  ver:  
2007.08.09) I had to see that several pages now have a different line- 
break (and so the page-break and the TOC and the index register are  
changed) ... quite a mess.

I guess is not so easy to find out what changes in the ConTeXt source  
result in these changes now.
So to continue work it will be probably better to downgrade again my  
ConTeXt.

Is there an easy way to do this, like using sudo ctxtools -- 
updatecontext and use the respective files from the museum?

Thanks,

Steffen
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Re: [NTG-context] showfont with xetex (syntax changed?)

2007-12-06 Thread Wolfgang Schuster
2007/12/6, Steffen Wolfrum [EMAIL PROTECTED]:

 Am 06.12.2007 um 15:37 schrieb Wolfgang Schuster:

  2007/12/6, Steffen Wolfrum [EMAIL PROTECTED]:
 
  Am 06.12.2007 um 14:48 schrieb Hans Hagen:
 
  something numbers=oldstyle could be supported but i see no real
  reason
  for it since then we end up in endless lists of possibilities
  (given all
  kind of combinations)
 
  I have not yet played with Lua, thus I can't follow your and Mojca's
  discussion at that point.
  But to have a handy way to switch on/off oldstyle figures would be
  very useful!
 
  numbers=oldstyle shouldn't be considered as a theoretical
  possibility, it is needed quite often.
 
  Steffen
 
  The following should work, can't test it at the moment
 
  \definefontfeature[enableoldstyle][onum=yes]
  \definefontfeature[disableoldstyle][onum=no]
 
  \starttext
 
  123 \setfontfeature{enableoldstyle} 456 \setfontfeature
  {disableoldstyle} 789
 
  \stoptext


 you mean typeset with Lua, right? with XeTeX it yields

   ! Undefined control sequence.
 l.20 \setfontfeature!

This is a new feature introduced only for LuaTeX, not XeTeX
and allows you to choose a different fontfeature in your document.

Could be used overwrite the defaults for \os and \sc.

\def\os{\setfonrfeature{oldstyle}}
\def\sc{\setfonrfeature{smallscaps}}

Wolfgang
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Re: [NTG-context] backward compatibility [URGENT]

2007-12-06 Thread Hans Hagen
Steffen Wolfrum wrote:
 Hi,
 
 re-typesetting a book (that was last set with ConTeXt  ver:  
 2007.08.09) I had to see that several pages now have a different line- 
 break (and so the page-break and the TOC and the index register are  
 changed) ... quite a mess.
 
 I guess is not so easy to find out what changes in the ConTeXt source  
 result in these changes now.
 So to continue work it will be probably better to downgrade again my  
 ConTeXt.
 
 Is there an easy way to do this, like using sudo ctxtools -- 
 updatecontext and use the respective files from the museum?

hm, not that much was changed in toc/register code, so maybe you can 
diff and see what happened; we're talking mkii i presume


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Re: [NTG-context] showfont with xetex (syntax changed?)

2007-12-06 Thread Wolfgang Schuster
2007/12/6, Mojca Miklavec [EMAIL PROTECTED]:
 On Dec 6, 2007 5:09 PM, Steffen Wolfrum wrote:
 
  Am 06.12.2007 um 12:32 schrieb Mojca Miklavec:
 
   The general approach would be something like:
  \definefontfeature[mine][smcp=yes]
  \definefontsynonym[a][name:Warnock Pro][features=mine]
  \showfont[a]
   (grep the sources for definefontfeature)
 
 
  hmm ... the only hit is in /base/font-ini.mkii (and font-ini.tex)
 
  \def\mkdefinefontfeature#1% #2
 {\setvalue{\??fa#1}} % {#2}

 \definefontfeature
   [default]
   [liga=yes,kern=yes,tlig=yes,trep=yes] % texligatures=yes,texquotes=yes

 \definefontfeature
   [smallcaps]
   [liga=yes,kern=yes,tlig=yes,trep=yes,smcp=yes] %
 texligatures=yes,texquotes=yes

I would prefer something like

\definefontfeature
  [smallcaps]
  [default] % inherit settings from default
  [smcp=yes] % add smcp to the feature list

I can define my own fontfeature without looking into the source.

Wolfgang

 \definefontfeature
   [oldstyle]
   [liga=yes,kern=yes,tlig=yes,trep=yes,onum=yes] %
 texligatures=yes,texquotes=yes

 font-otf.lua:--
 \definefontfeature[calt][language=nld,script=latn,mode=node,calt=yes,clig=yes,rlig=yes]
 font-otf.lua:--
 \definefontfeature[dflt][language=nld,script=latn,mode=node,calt=no,
 clig=yes,rlig=yes]
 font-otf.lua:--
 \definefontfeature[fixd][language=nld,script=latn,mode=node,calt=no,
 clig=yes,rlig=yes,ignoredrules={44,45,47}]
 s-pre-64.tex:
 \definefontfeature[default][method=node,script=latn,language=dflt,liga=yes,onum=yes,kern=yes]

 (Might change!!!)

 Mojca
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Re: [NTG-context] backward compatibility [URGENT]

2007-12-06 Thread Idris Samawi Hamid
On Thu, 06 Dec 2007 10:31:58 -0700, Steffen Wolfrum  
[EMAIL PROTECTED] wrote:

 Is there an easy way to do this, like using sudo ctxtools --
 updatecontext and use the respective files from the museum?

Where is the museum exactly? I usually keep old cont-tmf's for up to half  
a year before deleting them but if there is a depository...

Best
Idris

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Re: [NTG-context] showfont with xetex (syntax changed?)

2007-12-06 Thread Hans Hagen
Wolfgang Schuster wrote:
 2007/12/6, Mojca Miklavec [EMAIL PROTECTED]:
 On Dec 6, 2007 5:09 PM, Steffen Wolfrum wrote:
 Am 06.12.2007 um 12:32 schrieb Mojca Miklavec:

 The general approach would be something like:
\definefontfeature[mine][smcp=yes]
\definefontsynonym[a][name:Warnock Pro][features=mine]
\showfont[a]
 (grep the sources for definefontfeature)

 hmm ... the only hit is in /base/font-ini.mkii (and font-ini.tex)

 \def\mkdefinefontfeature#1% #2
{\setvalue{\??fa#1}} % {#2}
 \definefontfeature
   [default]
   [liga=yes,kern=yes,tlig=yes,trep=yes] % texligatures=yes,texquotes=yes

 \definefontfeature
   [smallcaps]
   [liga=yes,kern=yes,tlig=yes,trep=yes,smcp=yes] %
 texligatures=yes,texquotes=yes
 
 I would prefer something like
 
 \definefontfeature
   [smallcaps]
   [default] % inherit settings from default
   [smcp=yes] % add smcp to the feature list

something like that ...

keep in mind that you don't need to define a font then,

{\setfontfeature{smallcaps}Some Text}

will automatically give you that featureset so in practice we can do 
with only a few real font definitions; mkiv keeps track of such dunamic 
features and efficiently caches data;

we sped up luatex + mkiv some 30% and when using dynamic features with 
huge fonts (zapfino, arab, chinese) we can even gain more

(our sample mk.tex went from 29 seconds down to some 20 seconds and 
dynamic arab gives another 2 a 3 seconds; a fast console another 2+ 
seconds but that's another story; just in case you wondered why it took 
a while for this beta to surface)

Hans


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Re: [NTG-context] backward compatibility [URGENT]

2007-12-06 Thread Taco Hoekwater
Idris Samawi Hamid wrote:
 On Thu, 06 Dec 2007 10:31:58 -0700, Steffen Wolfrum  
 [EMAIL PROTECTED] wrote:
 
 Is there an easy way to do this, like using sudo ctxtools --
 updatecontext and use the respective files from the museum?
 
 Where is the museum exactly? I usually keep old cont-tmf's for up to half  
 a year before deleting them but if there is a depository...

See

http://wiki.contextgarden.net/Revisions

Best wishes,
Taco
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Re: [NTG-context] showfont with xetex (syntax changed?)

2007-12-06 Thread Hans Hagen
Wolfgang Schuster wrote:
 2007/12/6, Steffen Wolfrum [EMAIL PROTECTED]:
 Am 06.12.2007 um 15:37 schrieb Wolfgang Schuster:

 2007/12/6, Steffen Wolfrum [EMAIL PROTECTED]:
 Am 06.12.2007 um 14:48 schrieb Hans Hagen:

 something numbers=oldstyle could be supported but i see no real
 reason
 for it since then we end up in endless lists of possibilities
 (given all
 kind of combinations)
 I have not yet played with Lua, thus I can't follow your and Mojca's
 discussion at that point.
 But to have a handy way to switch on/off oldstyle figures would be
 very useful!

 numbers=oldstyle shouldn't be considered as a theoretical
 possibility, it is needed quite often.

 Steffen
 The following should work, can't test it at the moment

 \definefontfeature[enableoldstyle][onum=yes]
 \definefontfeature[disableoldstyle][onum=no]

 \starttext

 123 \setfontfeature{enableoldstyle} 456 \setfontfeature
 {disableoldstyle} 789

 \stoptext

 you mean typeset with Lua, right? with XeTeX it yields

   ! Undefined control sequence.
 l.20 \setfontfeature!

 This is a new feature introduced only for LuaTeX, not XeTeX
 and allows you to choose a different fontfeature in your document.
 
 Could be used overwrite the defaults for \os and \sc.
 
 \def\os{\setfonrfeature{oldstyle}}
 \def\sc{\setfonrfeature{smallscaps}}

if you set auto=yes, this mechanism also adapts itself to the language, 
which for instance for palatino-nova means that in german one does not 
get an ij lig but in dutch it magically shows up (or ae ligature in 
french but not english)

Hans




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Re: [NTG-context] [OT] The ISO 32000 Standard (DIS)

2007-12-06 Thread luigi scarso
On Dec 6, 2007 9:08 AM, Arthur Reutenauer
[EMAIL PROTECTED] wrote:
  Adobe has received word that the Ballot for approval of PDF 1.7 to
  become the ISO 32000 Standard (DIS) has passed by a vote of 13::1.

   I wonder if I should feel ashamed for the vote of my delegation? ;-)
well , yes or no ?
I mean,
I don't understand if it's good  to have a iso standard of ~PDF 1.7


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it's luatex .
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Re: [NTG-context] backward compatibility [URGENT]

2007-12-06 Thread Aditya Mahajan
On Thu, 6 Dec 2007, Taco Hoekwater wrote:

 Idris Samawi Hamid wrote:
 On Thu, 06 Dec 2007 10:31:58 -0700, Steffen Wolfrum
 [EMAIL PROTECTED] wrote:

 Is there an easy way to do this, like using sudo ctxtools --
 updatecontext and use the respective files from the museum?

 Where is the museum exactly? I usually keep old cont-tmf's for up to half
 a year before deleting them but if there is a depository...

 See

 http://wiki.contextgarden.net/Revisions

Hans,

How hard is to implement a --downgrade switch (or --upgrade=version) in 
ctxtools? It would be as simple as:

1. Go to http://foundry.supelec.fr/frs/?group_id=14, parse for the 
particular date and download the appropriate files, or
2. Try all files tmf, exa, win|ppc|?? one by one, and download the ones 
that are available,

and then unzip the files and remake the formats. This would make going 
back to an old version really easy. I don't know if packet managers for 
linux like apt-get can downgrade to an earlier version. In any case, this 
will be a very useful feature.

Aditya
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Re: [NTG-context] showfont with xetex (syntax changed?)

2007-12-06 Thread Steffen Wolfrum

Am 06.12.2007 um 18:55 schrieb Hans Hagen:

 something like that ...

 keep in mind that you don't need to define a font then,

 {\setfontfeature{smallcaps}Some Text}

 will automatically give you that featureset so in practice we can do
 with only a few real font definitions; mkiv keeps track of such  
 dunamic
 features and efficiently caches data;

 we sped up luatex + mkiv some 30% and when using dynamic features with
 huge fonts (zapfino, arab, chinese) we can even gain more


wow!!

st.
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Re: [NTG-context] [OT] The ISO 32000 Standard (DIS)

2007-12-06 Thread Hans Hagen
luigi scarso wrote:
 On Dec 6, 2007 9:08 AM, Arthur Reutenauer
 [EMAIL PROTECTED] wrote:
 Adobe has received word that the Ballot for approval of PDF 1.7 to
 become the ISO 32000 Standard (DIS) has passed by a vote of 13::1.
   I wonder if I should feel ashamed for the vote of my delegation? ;-)
 well , yes or no ?
 I mean,
 I don't understand if it's good  to have a iso standard of ~PDF 1.7

standard is somewhat dubious if it's a kind of subset of the real thing 
i.e. it's this encryption stuff and viewer depend thingies that disturb 
me most; but then, svg (to mention one) is not better (with all this to 
be parsed data in attributes) so ...

Hans

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Re: [NTG-context] showfont with xetex (syntax changed?)

2007-12-06 Thread Hans Hagen
Steffen Wolfrum wrote:
 Am 06.12.2007 um 18:55 schrieb Hans Hagen:
 
 something like that ...

 keep in mind that you don't need to define a font then,

 {\setfontfeature{smallcaps}Some Text}

 will automatically give you that featureset so in practice we can do
 with only a few real font definitions; mkiv keeps track of such  
 dunamic
 features and efficiently caches data;

 we sped up luatex + mkiv some 30% and when using dynamic features with
 huge fonts (zapfino, arab, chinese) we can even gain more
 
 
 wow!!

gave us a good feeling too -)

luatex will always be slower than pdftex, if only because it has wide 
fonts, multi-directional typesetting etc; to some extend this can be 
compensatd by using less fonts, but then, more features also has a price

Hans



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[NTG-context] Verses

2007-12-06 Thread Maurí­cio
Hi,

Do you guys have tips on how to typeset
verses? There's an item for that on the wiki:

wiki.contextgarden.net/Visuals

but nobody filled it yet. If we collect a
nice bunch of tips I can put them in the
wiki.

Thanks for your help,
Maurício

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[NTG-context] hyphen with \useURL

2007-12-06 Thread Peter Münster
Hello,
With luatex-0.20.0 and ConTeXt-2007.12.6 a hyphen is introduced in the
following URL:

% engine=luatex
\setupinteraction[state=start]
\starttext
\useURL[ref][http://gaston/]\from[ref]
\stoptext

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[NTG-context] problem with \setupcombinedlist[content][alternative=c]

2007-12-06 Thread Peter Münster
Hello,
With luatex-0.20.0 and ConTeXt-2007.12.6 the \completecontent is messed up
and the first paragraphs are supressed:

% engine=luatex
\setupcombinedlist[content][alternative=c]
\starttext
\completecontent
\dorecurse{10}{
\section{sec}
\input tufte
\subsection{subsec}
\input tufte
\subsection{subsec}
\input tufte
\subsection{subsec}
\input tufte
}
\stoptext

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Re: [NTG-context] bugged mkiv

2007-12-06 Thread Idris Samawi Hamid
On Thu, 06 Dec 2007 14:04:04 -0700, Hans Hagen [EMAIL PROTECTED] wrote:

 hi,

 there is a bug in the feature processer of the latest current mkiv (I
 added a verbose resolved but forgot something)

 so ... update ... (only if you're using mkiv)

 mkiv now also no longerloads the unic-* files (no need for that)

 i bet that some more bugs will show up -)

Indeed. Upon updating the luatex format:

) (C:/ConTeXt/tex/texmf-local/tex/context/base/lang-dis.tex
loading : Context Language Macros / Distribution Patterns
)
! I can't find file `unic-ini.mkiv'.
to be read again
\relax
l.288 \loadmarkfile{unic-ini}

Please advise :-)

Idris

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Re: [NTG-context] bugged mkiv

2007-12-06 Thread Hans Hagen
Idris Samawi Hamid wrote:
 On Thu, 06 Dec 2007 14:04:04 -0700, Hans Hagen [EMAIL PROTECTED] wrote:
 
 hi,

 there is a bug in the feature processer of the latest current mkiv (I
 added a verbose resolved but forgot something)

 so ... update ... (only if you're using mkiv)

 mkiv now also no longerloads the unic-* files (no need for that)

 i bet that some more bugs will show up -)
 
 Indeed. Upon updating the luatex format:
 
 ) (C:/ConTeXt/tex/texmf-local/tex/context/base/lang-dis.tex
 loading : Context Language Macros / Distribution Patterns
 )
 ! I can't find file `unic-ini.mkiv'.
 to be read again
\relax
 l.288 \loadmarkfile{unic-ini}

strange, it's in my zippable tree; i'll regenerate the zips

hans


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[NTG-context] booklet set up

2007-12-06 Thread Vyatcheslav Yatskovsky
Hello,

I'm creating a textbook as a booklet (two A5 per A4), and have difficulties.

1) If I use imposition command \setuparranging, then Luatex doesn't process 
references. I know, there are workarounds, but I prefer to create A5 pages and 
then impose them using nice Acrobat plugin. However, I don't know how to make 
Luatex to process left and right pages differently (for future imposing). If I 
set left margin, then it is really left through the document, but I need it 
to be on the right every second page, and vice versa. How to achieve it?

(I tried 'mirrored' option in \setuppapersize, and got funny result) ;)


2) I was always scared by explanation of \showlayout on texshow:

Horizontal: (if singleside then outside is at right and inside is at left)
===
width = width of text area
  middle: automatic calculation consider A) params
  fit: automatic calculation consider A)+B) params
  dimension: cutspace should be 0 and is calculated according to backspace

A) params: (\paperwidth=\backspace+\makeupwidth+\cutspace)
backspace = width of inner margin
cutspace = width of outer margin (if 0 then = backspace!)
...

 and so on. It looks like a program, not manual, and I never understood it, 
despite it explains very important concept, missed on  Wiki -- 'fit' and 
'middle' options. Can someone throw a light on these?

Best regards, 
Vyatcheslav

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Re: [NTG-context] booklet set up

2007-12-06 Thread Aditya Mahajan
On Fri, 7 Dec 2007, Vyatcheslav Yatskovsky wrote:

 2) I was always scared by explanation of \showlayout on texshow:

 Horizontal: (if singleside then outside is at right and inside is at left)
 ===
 width = width of text area
  middle: automatic calculation consider A) params
  fit: automatic calculation consider A)+B) params
  dimension: cutspace should be 0 and is calculated according to backspace

 A) params: (\paperwidth=\backspace+\makeupwidth+\cutspace)
 backspace = width of inner margin
 cutspace = width of outer margin (if 0 then = backspace!)
 ...

 and so on. It looks like a program, not manual, and I never understood it, 
 despite it explains very important concept, missed on  Wiki -- 'fit' and 
 'middle' options. Can someone throw a light on these?

There are some nice examples in the context manual. Different layout 
settings and how the typeset page looks. Also try the t-layout package by 
Patrick. It helped me a lot to see how the layout will look like.

Aditya
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[NTG-context] Hair space and non-breaking hyphen

2007-12-06 Thread Maurí­cio
Hi,

I've seen two interesting Unicode characters
that I would like to use:

Hair space: U+200A (it's supposed to be a
space that's small, used around emdashes
sometimes).

Non-breaking hyphen: U+2011 (an hyphen where
the word is not supposed to be broken by
hyphenation).

I would like to know if I can use them in
Context. Is Context going to respect
non-breaking hyphens in hyphenation
algorithms? Is hair space going to be what it
is supposed to, no matter which font I use?

Thanks,
Maurício

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[NTG-context] Unicode characters by number

2007-12-06 Thread Maurí­cio
Hi,

Is it possible to enter an Unicode
character in a Context file using
the character Unicode number? How
can I do that?

Thanks,
Maurício

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Re: [NTG-context] Verses

2007-12-06 Thread Xulxer
Hi Maurício,

i am using something like this:

\setupframedtexts[width=\textwidth,frame=off,offset=none,before=,after=,]

\starttext

\obeylines

\subsection{Title} 
\startframed
verstext 
verstext 
verstext 
verstext
\stopframedtext

\stoptext

The \startframedtext \stopframedtext prevents the verses from
splitting.

King regards,

Chris

 Hi,
 
 Do you guys have tips on how to typeset verses? There's an item
 for that on the wiki:
 
 wiki.contextgarden.net/Visuals
 
 but nobody filled it yet. If we collect a nice bunch of tips I
 can put them in the wiki.
 
 Thanks for your help, Maurício
 
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