Re: [NTG-context] processaction inside MP graphic
Vianney le Clément wrote:
Hello,
I'm having some trouble with a macro using \processaction inside a
metapost graphic. Here is a minimal example.
\def\Shape#1%
{\processaction[#1]
[square=unitsquare,
circle=unitcircle]}
\starttext
\startuseMPgraphic{test}
fill \Shape{square} scaled 1cm;
\stopuseMPgraphic
\useMPgraphic{test}
\stoptext
It stops with the error Use of \p!compareprocessaction doesn't match
its definition.
Like many of the more complex commands, \processaction does not
expand totally. If you are using mkiv, you could define \Shape
like this:
\def\Shape#1%
{\directlua{
local known = {square = 'unitsquare', circle = 'unitcircle' }
tex.sprint(known[#1] or 'unitsquare')}}
I don't know of a simple solution for mkii.
Best wishes,
Taco
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Re: [NTG-context] [NTG Context] Storm (Lido) font support seems to be broken in newer versions of MKII
Dne Wed, 12 May 2010 20:36:38 +0200 Mojca Miklavec mojca.miklavec.li...@gmail.com napsal(a): 2010/5/4 Jan Pohanka xhpoha...@gmail.com: Minimal example is here and support files are attached. Original support can be downloaded here: http://modules.contextgarden.net/stormfontsupport $$ 2 \times 2 $$ % error Dear Jan, About the first problem that you are reporting: I don't understand what the st in t-math-sto.tex does. \definemathsymbol[times] [bin] [st] [0E] The line \let\stfam\mcfam \let\hexstfam\hexmcfam should map the st math family to the mc family, maybe this is not working anymore. I have tried \definefamilysynonym [default] [st] [mc] but with no succes. Jan That is: I'm not sure if the st font is defined somewhere or not. (This is the first time that I see this.) The character is present in sldr6s.tfm at slot 0x0E. The font is defined as \definefontsynonym [MathStorm][Lido-Math-Storm] \definefontsynonym [Lido-Math-Storm] [sldr6s] [encoding=st3] but I'm not sure how this maps to (or why it is supposed to map to) [st]. Once this is resolved (once somebody explains me how the mapping is supposed to work), the problem with incorrect font will probably be solved simultaneously. (Boldmath is something that I never really understood when or why it works or doesn't work.) Mojca ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___ -- Tato zpráva byla vytvořena převratným poštovním klientem Opery: http://www.opera.com/mail/ ___ 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] Numbers in \definesynonyms
Dear all,
When defining abbreviations through \definesynonyms, if the abbreviation
contains a digit then it seems that the built-in macro is not recognized: in
the example below the command \EEG is recognized, whereas \M2 or \Y2K are not.
Is there a way around this difficulty? Or should one use a definition like
\definesynonyms[abbreviation][abbreviations][\inshort][\infull]
and then use everywhere \inshort{Y2K}?
Many thanks in advance, with my best regards: OK
begin example-abbr.tex
\definesynonyms[abbreviation][abbreviations][\infull]
\starttext
\abbreviation{EEG} {Electroencephalogram}
\abbreviation{ERP} {Event-Related Potentials}
\abbreviation{M2}{Master 2nd year}
\abbreviation{Y2K}{Year 2000}
Test inshort working: \EEG, \ERP,
Test not working \M2, \Y2K
Test infull: \infull{EEG}, \infull{ERP}, \infull{M2}
\completelistofabbreviations
\stoptext
end example-abbr.tex
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Re: [NTG-context] processaction inside MP graphic
On Thu, May 13, 2010 at 09:30, Taco Hoekwater t...@elvenkind.com wrote:
Like many of the more complex commands, \processaction does not
expand totally. If you are using mkiv, you could define \Shape
like this:
\def\Shape#1%
{\directlua{
local known = {square = 'unitsquare', circle = 'unitcircle' }
tex.sprint(known[#1] or 'unitsquare')}}
Thanks Taco. That does the trick provided you enclose #1 with quotes:
\def\Shape#1%
{\directlua{
local known = {square = 'unitsquare', circle = 'unitcircle' }
tex.sprint(known['#1'] or 'unitsquare')}}
Another, maybe uglier but plain TeX, solution I've come up with is
defining auxiliary macros:
\def\ShapeSSSsquare{unitsquare}
\def\ShapeSSScircle{unitcircle}
\def\Shape#1{\csname ShapeSSS#1\endcsname}
But of course, this does not handle unknown options (though that could
be added).
I'll add this to the wiki.
Vianney
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Re: [NTG-context] [NTG Context] Storm (Lido) font support seems to be broken in newer versions of MKII
On 13-5-2010 9:40, Jan Pohanka wrote: Dne Wed, 12 May 2010 20:36:38 +0200 Mojca Miklavec mojca.miklavec.li...@gmail.com napsal(a): 2010/5/4 Jan Pohanka xhpoha...@gmail.com: Minimal example is here and support files are attached. Original support can be downloaded here: http://modules.contextgarden.net/stormfontsupport $$ 2 \times 2 $$ % error Dear Jan, About the first problem that you are reporting: I don't understand what the st in t-math-sto.tex does. \definemathsymbol [times] [bin] [st] [0E] The line \let\stfam\mcfam \let\hexstfam\hexmcfam should map the st math family to the mc family, maybe this is not working anymore. I have tried \definefamilysynonym [default] [st] [mc] but with no succes. does \definemathsymbol [times] [bin] [mc] [0E] work? btw, in mkiv that will never work as we now only use two families, there one needs to make a lfg file as with the other type1 math fonts 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] processaction inside MP graphic
2010/5/13 Vianney le Clément vleclem...@gmail.com:
On Thu, May 13, 2010 at 09:30, Taco Hoekwater t...@elvenkind.com wrote:
Like many of the more complex commands, \processaction does not
expand totally. If you are using mkiv, you could define \Shape
like this:
\def\Shape#1%
{\directlua{
local known = {square = 'unitsquare', circle = 'unitcircle' }
tex.sprint(known[#1] or 'unitsquare')}}
Thanks Taco. That does the trick provided you enclose #1 with quotes:
\def\Shape#1%
{\directlua{
local known = {square = 'unitsquare', circle = 'unitcircle' }
tex.sprint(known['#1'] or 'unitsquare')}}
Another, maybe uglier but plain TeX, solution I've come up with is
defining auxiliary macros:
\def\ShapeSSSsquare{unitsquare}
\def\ShapeSSScircle{unitcircle}
\def\Shape#1{\csname ShapeSSS#1\endcsname}
But of course, this does not handle unknown options (though that could
be added).
I'll add this to the wiki.
Vianney
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Also
\getparameters[Shape][square={unitsquare },
circle={unitcircle }]
\starttext
\startuseMPgraphic{test}
fill \Shapesquare scaled 1cm;
\stopuseMPgraphic
\useMPgraphic{test}
\stoptext
%%
\setevalue{square}{unitsquare}
\setevalue{circle}{unitcircle}
\starttext
\startuseMPgraphic{test}
fill \getvalue{square} scaled 1cm;
\stopuseMPgraphic
\useMPgraphic{test}
\stoptext
--
luigi
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Re: [NTG-context] processaction inside MP graphic
On 13-5-2010 11:13, luigi scarso wrote:
\setevalue{square}{unitsquare}
\setevalue{circle}{unitcircle}
\starttext
\startuseMPgraphic{test}
fill \getvalue{square} scaled 1cm;
\stopuseMPgraphic
\useMPgraphic{test}
\stoptext
or
\setevalue{mynamespace:square}{unitsquare}
\setevalue{mynamespace:circle}{unitcircle}
\starttext
\startuseMPgraphic{test}
fill \executeifdefined{mynamespace:square}{diamond} scaled 1cm;
\stopuseMPgraphic
\useMPgraphic{test}
\stoptext
-
Hans Hagen | PRAGMA ADE
Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
tel: 038 477 53 69 | voip: 087 875 68 74 | www.pragma-ade.com
| www.pragma-pod.nl
-
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Re: [NTG-context] [NTG Context] Storm (Lido) font support seems to be broken in newer versions of MKII
Dne Thu, 13 May 2010 10:59:14 +0200 Hans Hagen pra...@wxs.nl napsal(a): On 13-5-2010 9:40, Jan Pohanka wrote: Dne Wed, 12 May 2010 20:36:38 +0200 Mojca Miklavec mojca.miklavec.li...@gmail.com napsal(a): 2010/5/4 Jan Pohanka xhpoha...@gmail.com: Minimal example is here and support files are attached. Original support can be downloaded here: http://modules.contextgarden.net/stormfontsupport $$ 2 \times 2 $$ % error Dear Jan, About the first problem that you are reporting: I don't understand what the st in t-math-sto.tex does. \definemathsymbol [times] [bin] [st] [0E] The line \let\stfam\mcfam \let\hexstfam\hexmcfam should map the st math family to the mc family, maybe this is not working anymore. I have tried \definefamilysynonym [default] [st] [mc] but with no succes. does \definemathsymbol [times] [bin] [mc] [0E] work? No, it does not. btw, in mkiv that will never work as we now only use two families, there one needs to make a lfg file as with the other type1 math fonts I know that mkiv could be better in this, but I'd like to have mkii working too. (Using of miktex (no lua) is one of the reasons). 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 - -- Tato zpráva byla vytvořena převratným poštovním klientem Opery: http://www.opera.com/mail/ ___ 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] [NTG Context] Storm (Lido) font support seems to be broken in newer versions of MKII
I also uploaded the corresponding files including the free Lido font here for testing. http://neuron.feld.cvut.cz/LidoType1.zip Jan Dne Thu, 13 May 2010 10:59:14 +0200 Hans Hagen pra...@wxs.nl napsal(a): On 13-5-2010 9:40, Jan Pohanka wrote: Dne Wed, 12 May 2010 20:36:38 +0200 Mojca Miklavec mojca.miklavec.li...@gmail.com napsal(a): 2010/5/4 Jan Pohanka xhpoha...@gmail.com: Minimal example is here and support files are attached. Original support can be downloaded here: http://modules.contextgarden.net/stormfontsupport $$ 2 \times 2 $$ % error Dear Jan, About the first problem that you are reporting: I don't understand what the st in t-math-sto.tex does. \definemathsymbol [times] [bin] [st] [0E] The line \let\stfam\mcfam \let\hexstfam\hexmcfam should map the st math family to the mc family, maybe this is not working anymore. I have tried \definefamilysynonym [default] [st] [mc] but with no succes. does \definemathsymbol [times] [bin] [mc] [0E] work? btw, in mkiv that will never work as we now only use two families, there one needs to make a lfg file as with the other type1 math fonts 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 - -- Tato zpráva byla vytvořena převratným poštovním klientem Opery: http://www.opera.com/mail/ ___ 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] Context 2010.05.08 - 3D annotations
Dear All, This current context is meant for texlive 2010, but there is a little time before the final freeze of the texlive repository, so there will be a bugfix update in a week or so. If you have pending urgent bugs (especially in mkii) this would be an excellent time to report them. is it worth trying to fix 3D annotations now? I have a patch I have posted here (3D annotations thread), but it is both a fix for errors (like == used instead of = ) and a work-around for missing base features (bitmap preview done by hand while, it seems, the authors dalayed the question till something is implemented in luatex/ConTeXt the right way) - so it may not classify exactly as just a bugfix. Sincerely, Michail ___ 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] processaction inside MP graphic
\getparameters[Shape][square={unitsquare },
circle={unitcircle }]
\starttext
\startuseMPgraphic{test}
fill \Shapesquare scaled 1cm;
\stopuseMPgraphic
\useMPgraphic{test}
\stoptext
This one's very nice. Thanks.
Vianney
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Re: [NTG-context] processaction inside MP graphic
2010/5/13 Vianney le Clément vleclem...@gmail.com:
\getparameters[Shape][square={unitsquare },
circle={unitcircle }]
\starttext
\startuseMPgraphic{test}
fill \Shapesquare scaled 1cm;
\stopuseMPgraphic
\useMPgraphic{test}
\stoptext
This one's very nice. Thanks.
becareful at the spaces at the end, ie
\getparameters[Shape][square={unitsquare},
circle={unitcircle}]
doesn't work.
--
luigi
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Re: [NTG-context] processaction inside MP graphic
becareful at the spaces at the end, ie
\getparameters[Shape][square={unitsquare},
circle={unitcircle}]
doesn't work.
That's logical, because \Shapesquare eats the spaces following it. In
my case, I define my macros like
\getparameters[Shape:]
[square=unitsquare,
circle=unitcircle]
\def\Shape#1{\csname Shape:#1\endcsname}
and then use \Shape{square}, so it doesn't have the problem. But
thanks for pointing that out.
Vianney
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Re: [NTG-context] Context 2010.05.08 - 3D annotations
On 13-5-2010 12:16, Michail Vidiassov wrote: Dear All, This current context is meant for texlive 2010, but there is a little time before the final freeze of the texlive repository, so there will be a bugfix update in a week or so. If you have pending urgent bugs (especially in mkii) this would be an excellent time to report them. is it worth trying to fix 3D annotations now? I have a patch I have posted here (3D annotations thread), but it is both a fix for errors (like == used instead of = ) and a work-around for missing base features (bitmap preview done by hand while, it seems, the authors dalayed the question till something is implemented in luatex/ConTeXt the right way) - so it may not classify exactly as just a bugfix. some things were fixed, so best first check against the latest beta and then summarize the problems 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] Numbers in \definesynonyms
On 13-5-2010 10:42, Otared Kavian wrote:
Dear all,
When defining abbreviations through \definesynonyms, if the abbreviation
contains a digit then it seems that the built-in macro is not recognized: in
the example below the command \EEG is recognized, whereas \M2 or \Y2K are not.
Is there a way around this difficulty? Or should one use a definition like
\definesynonyms[abbreviation][abbreviations][\inshort][\infull]
and then use everywhere \inshort{Y2K}?
Many thanks in advance, with my best regards: OK
begin example-abbr.tex
\definesynonyms[abbreviation][abbreviations][\infull]
\starttext
\abbreviation{EEG} {Electroencephalogram}
\abbreviation{ERP} {Event-Related Potentials}
\abbreviation{M2}{Master 2nd year}
\abbreviation{Y2K}{Year 2000}
\abbreviation[MTWO][M2]{Master 2nd year}
\MTWO
Test inshort working: \EEG, \ERP,
Test not working \M2, \Y2K
Test infull: \infull{EEG}, \infull{ERP}, \infull{M2}
\completelistofabbreviations
\stoptext
end example-abbr.tex
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--
-
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] Context 2010.05.08 - 3D annotations
Dear Hans,
On Thu, 13 May 2010, Hans Hagen wrote:
On 13-5-2010 12:16, Michail Vidiassov wrote:
is it worth trying to fix 3D annotations now?
I have a patch I have posted here (3D annotations thread),
but it is both a fix for errors (like == used instead of = )
and a work-around for missing base features (bitmap preview done
by hand while, it seems, the authors dalayed the question till
something is implemented in luatex/ConTeXt the right way)
- so it may not classify exactly as just a bugfix.
some things were fixed, so best first check against the latest beta and then
summarize the problems
first - it does not work due to typos like
local name = viewname
local name = pdfunicode((view.name ~= and name) or unknown view)
- likely someone started to write code, but dropped the idea and never tested
Or
local subtype, subdata = U3D, io.readdata(foundname) or
if find(subdata,^PRC) then
subtype == PRC
elseif find(subdata,^U3D) then
subtype == U3D
elseif file.extname(foundname) == prc then
subtype == PRC
end
it seems == is used instead of =, io.readdata instead of file.readdata -
again, some one wrote the code but had no time to read the result
Second, more important - no preview image is created.
patch and test case attached
Sincerely, Michail
testprc.tgz
Description: Binary data
--- lpdf-u3d.lua.org2010-03-26 18:24:44.0 +0300
+++ lpdf-u3d.lua2010-04-14 14:24:28.0 +0400
@@ -17,6 +17,7 @@
local cos, sin, sqrt, pi, atan2, abs = math.cos, math.sin, math.sqrt, math.pi,
math.atan2, math.abs
local pdfconstant = lpdf.constant
+local pdfnumber = lpdf.number
local pdfboolean= lpdf.boolean
local pdfunicode= lpdf.unicode
local pdfdictionary = lpdf.dictionary
@@ -62,8 +63,7 @@
local function make3dview(view)
-local name = viewname
-local name = pdfunicode((view.name ~= and name) or unknown view)
+local name = pdfunicode((view.name ~= and view.name) or unknown view)
local viewdict = pdfdictionary {
Type = pdfconstant(3DView),
@@ -311,9 +311,6 @@
for i=1,#nodes do
local node = checkedkey(nodes,i,table)
if node then
-local position = checkedkey(node,position,table)
-position = position and #position == 12 and pdfarray(position)
-if position then
nodelist[#nodelist+1] = pdfdictionary {
Type = pdfconstant(3DNode),
N= node.name or (node_ .. i), -- pdfunicode ?
@@ -325,13 +322,18 @@
},
M= position,
}
+local position = checkedkey(node,position,table)
+position = position and #position == 12 and pdfarray(position)
+if position then
+nodelist[#nodelist].M = position
end
end
end
- viewdict.NR = true
viewdict.NA = nodelist
end
+viewdict.NR = true
+
return viewdict
end
@@ -349,19 +351,19 @@
local activationdict = pdfdictionary {
TB = pdfboolean(param.toolbar,true),
- NP = pdfboolean(param.tree,true),
+ NP = pdfboolean(param.tree,false),
}
local stream = streams[label]
if not stream then
-local subtype, subdata = U3D, io.readdata(foundname) or
+local subtype, subdata = U3D, file.readdata(foundname) or
if find(subdata,^PRC) then
-subtype == PRC
+subtype = PRC
elseif find(subdata,^U3D) then
-subtype == U3D
+subtype = U3D
elseif file.extname(foundname) == prc then
-subtype == PRC
+subtype = PRC
end
local attr = pdfdictionary {
@@ -423,12 +425,35 @@
local ref = stored_pr[tag]
if not ref then
-- weird, has to be a /Form and not an /Image so we need a wrap =
true key
--- local figure = img.immediatewrite { filename = preview, width =
width, height = height }
-local figure = img.immediatewrite { stream = .5 .75 .75 rg 0 0 20
10 re f, bbox = {0,0,20,10 } }
+local figure = img.immediatewrite { filename = preview, width =
width, height = height }
+-- local figure = img.immediatewrite { stream = .5 .75 .75 rg 0 0 20
10 re f, bbox = {0,0,20,10 } }
ref = figure.objnum
stored_pr[tag] = ref
end
-annot.AP = ref and pdfdictionary { N = pdfreference(ref) }
+if ref then
+local pw = pdfdictionary {
+Type = pdfconstant(XObject),
+Subtype = pdfconstant(Form),
+FormType = pdfnumber(1),
+BBox = pdfarray { pdfnumber(0), pdfnumber(0),
pdfnumber(factor*width), pdfnumber(factor*height) },
+Matrix
Re: [NTG-context] [NTG Context] Storm (Lido) font support seems to be broken in newer versions of MKII
2010/5/13 Jan Pohanka wrote: Dne Wed, 12 May 2010 20:36:38 +0200 Mojca Miklavec napsal(a): 2010/5/4 Jan Pohanka xhpoha...@gmail.com: Minimal example is here and support files are attached. Original support can be downloaded here: http://modules.contextgarden.net/stormfontsupport $$ 2 \times 2 $$ % error Dear Jan, About the first problem that you are reporting: I don't understand what the st in t-math-sto.tex does. \definemathsymbol [times] [bin] [st] [0E] The line \let\stfam\mcfam \let\hexstfam\hexmcfam should map the st math family to the mc family, maybe this is not working anymore. I have tried \definefamilysynonym [default] [st] [mc] but with no succes. (A note to Hans: the question was about MKII. One would need to rewrite the whole typescript for MKIV, sure, but the first step might be to fix the almost-working MKII.) OK, I see. Replacing with ma/mc doesn't really have any effect. I won't pretend that I understand the math typescripts in details, but at least the following works. I'm not sure how exactly the last two arguments of \definetypeface [Lido] [mm] [math] [lido] [...] [...] work, but maybe something really subtle has changed in the meantime that nobody has noticed. \useencoding[st1] \startmathcollection[storm] \definemathsymbol [times] [bin] [ma] [0E] \stopmathcollection \starttypescript [math] [lido] [all] \definefontsynonym [Lido-Math-Letters][sldr8t]% [encoding=st1] \definefontsynonym [Lido-Math-Letters-Italic] [sldri8t]% [encoding=st1] \definefontsynonym [ComputerModernMath-Symbols] [cmsy10] \definefontsynonym [ComputerModernMath-Extension] [cmex10] \definefontsynonym [Lido-Math-Storm] [sldr6s]% [encoding=st1] \usemathcollection[storm] \loadmapfile[slido.map] \stoptypescript \starttypescript [math] [lido] [name] \definefontsynonym [MathRoman][Lido-Math-Letters] \definefontsynonym [MathItalic] [Lido-Math-Letters-Italic] \definefontsynonym [MathSymbol] [ComputerModernMath-Symbols] \definefontsynonym [MathExtension][ComputerModernMath-Extension] \definefontsynonym [MathAlpha][Lido-Math-Storm] \stoptypescript \starttypescript [math] [lido] [name] \usemathcollection[storm] \stoptypescript \starttypescript [Lido] [st1] % \definetypeface [Lido] [rm] [serif] [lido] [default] [encoding=\typescripttwo] % \definetypeface [Lido] [mm] [math] [lido] [storm] % [encoding=\typescripttwo] \definetypeface [Lido] [mm] [math] [lido] [default] [encoding=default] % [encoding=\typescripttwo] \stoptypescript \usetypescript[Lido][st1] \setupbodyfont[Lido,12pt] \starttext $ a + b + c = d \times 2$ \stoptext Mojca ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] [NTG Context] Storm (Lido) font support seems to be broken in newer versions of MKII
On 13-5-2010 2:53, Mojca Miklavec wrote: (A note to Hans: the question was about MKII. One would need to rewrite the whole typescript for MKIV, sure, but the first step might be to fix the almost-working MKII.) mostly stripping ... no encodings any more \usetypescript[Lido][st1] \setupbodyfont[Lido,12pt] probably something with the filtering ... i don't remember drastic changes, but one never knows 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] does expandaparameters work
Am 12.05.10 19:29, schrieb Erik Margraf:
Hello,
I use \expandparameters in a macro definition.
--
\expandparameters\setupbackgrounds[page][background={\currentvalue,#1}]
--
This works in MkII (texexec), but doesn't work in MkIV (context).
If I define all layers in a single declaration, the results with MkII
and MkIV
are identical.
Should this work? Or do I have to add something for MkIV?
\unprotected\def\xdo...@e@parameters#1]%
{\let\dosetnvalue\setsomevalue
\let\setsomevalue\dosetevalue
\let\p!doassign\p!e!doassign
\let\setsomevalue\dosetevalue
\xprocesscommaitem#1,],\...@relax@
\let\p!doassign\p!n!doassign
\let\setsomevalue\dosetnvalue
\let\xdogetparameters\xdo...@n@parameters
\let\currentvalue\empty}
\starttext
\getparameters[my][text=Hello]
\mytext
\expandparameters \getparameters[my][text=\currentvalue\space World!]
\mytext
\stoptext
Wolfgang
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Re: [NTG-context] 10+ reasons why I still use MKII
[reshufling the order a bit]
First of all - I forgot to express my positive surprise - all the
horizontal breaks including hyphenation are *exactly the same* in MKII
and MKIV all over the document, even though MKII and MKIV are using
different fonts. Which is really nice.
\startyoumayignorethis
The only thing that really bothers me are so much different vertical
differences which show up in almost every document I ever write. MKIV
consistently takes more vertical space, so no matter what document I
try to recompile, it always ends up with more pages (and some weird
page breaks) when processing it with MKIV.
Yes, I know. The two are incompatible. Yes, I know. Different fonts
are being used. Yes, I know. Different algorithms/aproaches to break
pages. But it would be soo nice if the most basic documents with
LM fonts could turn out at least approximately the same. Horizontal
breaking works perfectly (it's identical). It's only vertical spacing
that's a tiny bit problematic and makes every recompiled document a
bit messy.
It might be nice to look a bit closer to the topic, like in the
example that I pointed out. There are some weirdnesses left, like the
equations that starts at least a line lower in MKIV when there's no
real reason for such a behaviour.
\stopyoumayignorethis
\definedescription
[latexdesc]
[headstyle={\ss\bf},style=normal,align=left,location=hanging,width=fit,margin=0cm]
just omit the align=left (was not handled in mkii)
Honestly, I have no idea why I had it there, but I guess that I was
copy-pasting from wiki. So I didn't even notice that that option had
no effect at all.
also, commands starting with \latex behave unpredictable in mkiv due to
luigis compatibility mode
That was the best comment in the thread. Thanks for making me a day :)
\usetypescript[iwona]
\setupbodyfont[iwona]
\starttext
$a+b$
\stoptext
hmm runs ok here ... but as i removed some old iwona stuff from type-otf
Thanks. In the new beta warnings are gone indeed. (I'll check the
changes later.)
2.) Recently discussed on the mailing list - stopper has no influence in
MKIV:
\setupcaptions[stopper={:}]
\starttext
\placefigure{title}{\framed{bla}}
\stoptext
subtle difference:
\setupcaptions[numberstopper={:}]
\starttext
\placefigure{title}{\framed{bla}}
\stoptext
all stopper, separator etc things are now more explicit as we have more
control
Thanks a lot. (Just wandering - should stopper be a synonym for
numberstopper in MKIV then or is stopper also used somewhere else?)
4.)
A slightly more basic example:
\enableregime[utf-8]
\starttext
\startbuffer[gnu]
\startMPcode
draw \sometxt{čšž};
\stopMPcode
\stopbuffer
čšž
\getbuffer[gnu]
\stoptext
hm, i get a pdf file with
čšž čšž
so what happens at your end?
Did you try to run that with MKII? MKIV works fine (I know that the
title was a bit misleading). I get the characters from font that are
equal to the second byte of UTF-8 representation of input character.
5.)
weird indeed, must be something basis as
$$11\normalreqno{!!}$$
also has it .. taco just confirmed that it must be something in luatex
itself
Thanks. I'm sorry that I didn't simplify that one (I just took a
random equation out of a document since it looked nicer).
6.) I know that \NR is not the most appropriate way to go into next
row, but the following gives considerably different results in MKII
and MKIV:
\starttable[|l|]
\NC \type{a} \NC\NR
\NC \type{a} \NC\NR
\NC \type{a} \NC\NR
\stoptable
probably because \type has no strut in mkiv ... maybe it should have
I don't know.
9.) Note the big difference of when the formula starts vertically on page:
\starttext
\startformula
a+b
\stopformula
\stoptext
interesting, i need to look into that
Thanks :)
11.) Missing bibliography entries:
\usemodule[bib]
% this line spoils the show
\setuppublications[alternative=num]
\setuppublicationlayout[webpage]{%
\inserttitle{\bgroup\it }{\egroup. }{}%
\inserturl{}{}{}%
}
\startpublication
[k=FAIR,t=webpage,u=http://www.gsi.de/fair/]
\biburl{http://www.gsi.de/fair/}
\title{FAIR -- Facility for Antiproton and Ion Research}
\stoppublication
\starttext
\cite[FAIR]\par
\placepublications
\stoptext
magic to me, but we can look into bib mess stuff later
What can I do?
3.) Bibliography citations give different result with the same setup
(different numbers and different spacing in \placepublication - might
be also worth testing with grid typesetting as I wasn't able to set up
the alignment properly in MKII last time when I have tried). I'm not
sure which one is right, but there's probably no reason to produce
different results.
\usemodule
[bib]
\setuppublications
[alternative=num,
criterium=all,
sorttype=cite]
\starttext
Re: [NTG-context] 10+ reasons why I still use MKII
On Thu, May 13, 2010 at 3:42 PM, Mojca Miklavec mojca.miklavec.li...@gmail.com wrote: also, commands starting with \latex behave unpredictable in mkiv due to luigis compatibility mode That was the best comment in the thread. Thanks for making me a day :) hm, I'm pretty sure to don't know what is luigis compatibility mode here . -- 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] 10+ reasons why I still use MKII
On 13-5-2010 3:42, Mojca Miklavec wrote: \startyoumayignorethis The only thing that really bothers me are so much different vertical differences which show up in almost every document I ever write. MKIV consistently takes more vertical space, so no matter what document I try to recompile, it always ends up with more pages (and some weird page breaks) when processing it with MKIV. \startcantresistmode the lineheight relates to the ex height and as in mkiv we don't have the tfm limitations (those 16 values of ht dp) we have slightly different spacing \stopcantresistmode Yes, I know. The two are incompatible. Yes, I know. Different fonts are being used. Yes, I know. Different algorithms/aproaches to break pages. But it would be soo nice if the most basic documents with LM fonts could turn out at least approximately the same. Horizontal breaking works perfectly (it's identical). It's only vertical spacing that's a tiny bit problematic and makes every recompiled document a bit messy. \startchallengingmode well, you can try to figure out what 2.8ex in mkii and mkiv is and then have your own defaults for mkiv \stopchallengingmode It might be nice to look a bit closer to the topic, like in the example that I pointed out. There are some weirdnesses left, like the equations that starts at least a line lower in MKIV when there's no real reason for such a behaviour. \startexplanation TeX tries hard to inject a baselineskip and also an empty hlist so that one always gets that line. In MkII I compensated for that hard to beat automatism. In MkIV this does not happen. We figured out that when we add a \noindent before $$ that we don't get this side effect so that now happens in the latest beta. \stopexplanation \stopyoumayignorethis Thanks a lot. (Just wandering - should stopper be a synonym for numberstopper in MKIV then or is stopper also used somewhere else?) the more synonyme the more documentation Did you try to run that with MKII? MKIV works fine (I know that the title was a bit misleading). I get the characters from font that are equal to the second byte of UTF-8 representation of input character. you probably need to enable utf8 in the mp environment then Thanks. I'm sorry that I didn't simplify that one (I just took a random equation out of a document since it looked nicer). random thesis ... interesting 9.) Note the big difference of when the formula starts vertically on page: \starttext \startformula a+b \stopformula \stoptext interesting, i need to look into that Thanks :) same problem as previous What can I do? make a complete test as small as possible Does anyone else have an idea of whether \cite[a,b,c] should generate [1,2,3] or [1-3]? I have an article at hand that has [1], [2], [3] instead to be honest. I'm not sure, but [1-3] somehow doesn't appear right to me. I have a feeling that each bib item needs to be cited separately, but I may be wrong. collapsing has always been there afaik 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] 10+ reasons why I still use MKII
On Thu, May 13, 2010 at 04:16:12PM +0200, Hans Hagen wrote: On 13-5-2010 3:42, Mojca Miklavec wrote: \startyoumayignorethis The only thing that really bothers me are so much different vertical differences which show up in almost every document I ever write. MKIV consistently takes more vertical space, so no matter what document I try to recompile, it always ends up with more pages (and some weird page breaks) when processing it with MKIV. \startcantresistmode the lineheight relates to the ex height and as in mkiv we don't have the tfm limitations (those 16 values of ht dp) we have slightly different spacing Something I find very annoying is variable interline spacing, if I've, for example, a line with some Arabic words vocalized I get some times too much white space above it that it almost looks like an empty line. It makes the page look like crap. Is there a way to force fixed interline spacing? -- Khaled Hosny Arabic localiser and member of Arabeyes.org team Free font developer ___ 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] How to achieve transparency?
Hi,
I wonder how transparency works in ConTeXt. I expect in the following
example the text to be transparent. That's not the case.
\definecolor [myI] [r=1, g=.9, b=.7, a=.8]
\definecolor [myII] [r=0, g=.9, b=0, a=.8]
\setupbodyfont [sans, 36pt]
\def\t{Test}
\starttext
\bf
\hbox{\color [myI] {\hbox to 0pt{\t}}
\color [myII] {\t}}
\stoptext
Thanks in advance
Marco
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Re: [NTG-context] Multiple pleas for help (long)
Am 10.05.10 02:28, schrieb Scott Steele:
Thanks so much for the help! Pleas 1, 2, 5, and 6 are completely
solved. (In particular, Mojca, the fix for accents is fantastic!) I
wasn't able to get \Frowny to work any better with the advice
provided, but I found that when I scaled it down, it stopped knocking
the text off the grid, and I have a hard time telling the difference
in size between the old and new.
% New (works) :
\useexternalfigure[frowny][Frowny][factor=7,type=pdf]
\def\Frowny{\hbox{\externalfigure[frowny]}}
\useexternalfigure[smiley][Smiley][factor=7,type=pdf]
\def\Smiley{\hbox{\externalfigure[smiley]}}
\useexternalfigure[slashy][Slashy][factor=7,type=pdf]
\def\Slashy{\hbox{\externalfigure[slashy]}}
\def\Slashy{\dontleavehmode\smash[h]{\externalfigure[slashy]}}
the height of the picture is now ignored
I'm currently working on the Table of Contents formatting. I'm trying
to format it as follows:
\define[3]\SectionListEntry
{\noindent
\simplealignedbox{left} {2cm}{#2}%
\simplealignedbox{middle}{5mm}{·}%
\simplealignedbox{right} {3cm}{#3}}
\setuplist
[section]
[alternative=command,
command=\SectionListEntry]
Wolfgang
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Re: [NTG-context] 10+ reasons why I still use MKII
On 13-5-2010 4:32, Khaled Hosny wrote: On Thu, May 13, 2010 at 04:16:12PM +0200, Hans Hagen wrote: On 13-5-2010 3:42, Mojca Miklavec wrote: \startyoumayignorethis The only thing that really bothers me are so much different vertical differences which show up in almost every document I ever write. MKIV consistently takes more vertical space, so no matter what document I try to recompile, it always ends up with more pages (and some weird page breaks) when processing it with MKIV. \startcantresistmode the lineheight relates to the ex height and as in mkiv we don't have the tfm limitations (those 16 values of ht dp) we have slightly different spacing Something I find very annoying is variable interline spacing, if I've, for example, a line with some Arabic words vocalized I get some times too much white space above it that it almost looks like an empty line. It makes the page look like crap. Is there a way to force fixed interline spacing? turn turn grid on .. but even then, we need some nice heuristic for determing the right ht/dp ratio for arabic (can be set up) 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] How to achieve transparency?
On 13-5-2010 4:25, Marco wrote:
Hi,
I wonder how transparency works in ConTeXt. I expect in the following
example the text to be transparent. That's not the case.
\definecolor [myI] [r=1, g=.9, b=.7, a=.8]
\definecolor [myII] [r=0, g=.9, b=0, a=.8]
t=.5, a=1 (a is the method)
\setupbodyfont [sans, 36pt]
\def\t{Test}
\starttext
\bf
\hbox{\color [myI] {\hbox to 0pt{\t}}
\color [myII] {\t}}
\stoptext
Thanks in advance
Marco
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--
-
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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[NTG-context] Math symbols missing
Hi The following math symbols are missing, 0x222B normal integral \int 0x222C double integral \iint 0x222D triple integral \iiint 0x222E contour integral \oint 0x222F surface integral \oiint 0x2230 volume integral \oiiint I also need the space-time integral \nt (4 i's) Kind regards PS Using latest stable context (MK-IV) ___ 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] [NTG Context] Storm (Lido) font support seems to be broken in newer versions of MKII
What does [mr] [mc] [ma] in mathcollection stands for? Jan Dne Thu, 13 May 2010 15:09:02 +0200 Hans Hagen pra...@wxs.nl napsal(a): On 13-5-2010 2:53, Mojca Miklavec wrote: (A note to Hans: the question was about MKII. One would need to rewrite the whole typescript for MKIV, sure, but the first step might be to fix the almost-working MKII.) mostly stripping ... no encodings any more \usetypescript[Lido][st1] \setupbodyfont[Lido,12pt] probably something with the filtering ... i don't remember drastic changes, but one never knows 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 ___ -- Tato zpráva byla vytvořena převratným poštovním klientem Opery: http://www.opera.com/mail/ ___ 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] Bug in latest context (MK-IV) ?
Hi,
Running the following test with the latest context (MK-IV 2010.05.13 12:15)
gives the following error.
Compiled fine with version MK-IV 2010.04.29 22:30 (side note : integral
symbols still not displaying correctly)
I was just wondering, is there a ConText test suite which I can use to test
the stability of a version ?
It is difficult to determine between versions, what is working. I have some
small test files
myself, but they only serve as a minimal test to see if I can at least run
them without getting errors.
! Missing $$ inserted.
to be read again
\Ustopdisplaymath
\stopdisplaymath ...opinnermath \Ustopdisplaymath
\par \afterdisplayspace
\p...
\dostopformula ...eter \c!alternative \v!formula }
\nonoindentation
\checknex...
l.24 \stopformula
Test file
\starttext
$\int_{a}^{b} $
$\iint_{a}^{b} $
$\iiint_{a}^{b} $
$\oint_{a}^{b} $
$\oiint_{a}^{b} $
$\oiiint_{a}^{b}$
\startformula[-]
\startalign
\NC \text{integral} \NC \int_{a}^{b}\NR
\NC \text{double integral} \NC \iint_{a}^{b} \NR
\NC \text{triple integral} \NC \iiint_{a}^{b} \NR
\NC \text{contour integral} \NC \oint_{a}^{b} \NR
\NC \text{surface integral} \NC \oiint_{a}^{b} \NR
\NC \text{volume integral} \NC \oiiint_{a}^{b} \NR
\stopalign
\stopformula
\blank
This file has been typeset on \currentdate{} at \currenttime, with
\doifmodeelse{mkiv}
{mkiv,
LuaTeX version \the\luatexversion,
LuaTeX revision \luatexrevision,
(LuaTeX date stamp \luatexdatestamp),
using the command: \par
\type{context mathtest.tex}\par}
{mkii,
using the command: \par
\type{texexec mathtest.tex}\par}
\blank
ConTeXt version \contextversion.
\stoptext
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Re: [NTG-context] 10+ reasons why I still use MKII
On Thu, May 13, 2010 at 05:00:01PM +0200, Hans Hagen wrote: On 13-5-2010 4:32, Khaled Hosny wrote: On Thu, May 13, 2010 at 04:16:12PM +0200, Hans Hagen wrote: On 13-5-2010 3:42, Mojca Miklavec wrote: \startyoumayignorethis The only thing that really bothers me are so much different vertical differences which show up in almost every document I ever write. MKIV consistently takes more vertical space, so no matter what document I try to recompile, it always ends up with more pages (and some weird page breaks) when processing it with MKIV. \startcantresistmode the lineheight relates to the ex height and as in mkiv we don't have the tfm limitations (those 16 values of ht dp) we have slightly different spacing Something I find very annoying is variable interline spacing, if I've, for example, a line with some Arabic words vocalized I get some times too much white space above it that it almost looks like an empty line. It makes the page look like crap. Is there a way to force fixed interline spacing? turn turn grid on .. but even then, we need some nice heuristic for determing the right ht/dp ratio for arabic (can be set up) I recall trying grid a while ago but it didn't work, looks like I have to set \setuplayout[grid=force]. Regards, Khaled -- Khaled Hosny Arabic localiser and member of Arabeyes.org team Free font developer ___ 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] How to achieve transparency?
I wonder how transparency works in ConTeXt. I expect in the following example the text to be transparent. That's not the case. \definecolor [myI] [r=1, g=.9, b=.7, a=.8] \definecolor [myII] [r=0, g=.9, b=0, a=.8] t=.5, a=1 (a is the method) Oh! I assumed »a« stands for »alpha«. Thanks, Hans. Works as expected now. 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] [NTG Context] Storm (Lido) font support seems to be broken in newer versions of MKII
On Thu, 13 May 2010, Honza Pohanka wrote: What does [mr] [mc] [ma] in mathcollection stands for? This is what I remember mr = Math Roman ma, mb, mc, md, me = Extra math families. The actual corresponance between ma etc and the fonts are set in a typescript. For example, \starttypescript [math] [collection] [size] \definebodyfont [size] [mm] [ma = Font sa 1] \stoptypescript here collection is something like default, ams, etc, which is the 4th argument of \definetypescript. \definetypescript[name] [math] [mm] [collection] [encoding] size is something like 10pt, etc. It can also be a list. Font is the name of the font that ma should stand for. Aditya ___ 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] does expandaparameters work
Thanks!! Works perfectly for me. Is this a patch for syst-aux.mkiv?
2010/5/13 Wolfgang Schuster schuster.wolfg...@googlemail.com
Am 12.05.10 19:29, schrieb Erik Margraf:
Hello,
I use \expandparameters in a macro definition.
--
\expandparameters\setupbackgrounds[page][background={\currentvalue,#1}]
--
This works in MkII (texexec), but doesn't work in MkIV (context).
If I define all layers in a single declaration, the results with MkII and
MkIV
are identical.
Should this work? Or do I have to add something for MkIV?
\unprotected\def\xdo...@e@parameters#1]%
{\let\dosetnvalue\setsomevalue
\let\setsomevalue\dosetevalue
\let\p!doassign\p!e!doassign
\let\setsomevalue\dosetevalue
\xprocesscommaitem#1,],\...@relax@
\let\p!doassign\p!n!doassign
\let\setsomevalue\dosetnvalue
\let\xdogetparameters\xdo...@n@parameters
\let\currentvalue\empty}
\starttext
\getparameters[my][text=Hello]
\mytext
\expandparameters \getparameters[my][text=\currentvalue\space World!]
\mytext
\stoptext
Wolfgang
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Re: [NTG-context] 10+ reasons why I still use MKII
Dear Hans,
(I'll answer the rest later)
Did you try to run that with MKII? MKIV works fine (I know that the
title was a bit misleading). I get the characters from font that are
equal to the second byte of UTF-8 representation of input character.
you probably need to enable utf8 in the mp environment then
But it has always worked perfectly until recently. And it's not really
mp environment. I suspect that the text gets typeset with TeX, not
with metapost, so metapost enviroment should not really count.
I have a version of ConTeXt that dates back to
2009.11.24 10:13
and in that one it still works properly. In version
2010.02.26 10:57
it is broken.
Thanks. I'm sorry that I didn't simplify that one (I just took a
random equation out of a document since it looked nicer).
random thesis ... interesting
You know ... you have written a devoted \startsimplethesis for me,
don't you remember :)
Random images and equations were included there as well, I just
extended macros a bit to adapt the result to the expertise of each
jury member last september :)
What can I do?
make a complete test as small as possible
It doesn't get much simpler than the following:
\usemodule[bib]
% this line spoils the show
\setuppublications[alternative=num]
\setuppublicationlayout[webpage]{\inserturl{}{}{}}
\startpublication[k=pragma,t=webpage]
\biburl{http://www.pragma-ade.com}
\stoppublication
\starttext
\cite[pragma]\par\placepublications
\stoptext
Defining new publication types doesn't seem to be compatible with
alternative=num in MKIV.
Mojca
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[NTG-context] wikipedians: kind request
Dear Wikipedians, If any other member of the list is an experienced Wikepedian, you are kindly asked to put your vote here (without exposing too much that you come from ConTeXt community): http://www.xkcd.com/739/ Sorry, not on the link above but on the two below: http://en.wikipedia.org/wiki/Wikipedia:Articles_for_deletion/Hans_Hagen http://en.wikipedia.org/wiki/Wikipedia:Articles_for_deletion/Taco_Hoekwater Mojca ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
Re: [NTG-context] wikipedians: kind request
Or, yet better - since there are probably many publishers on the list - is anyone ready to publish some biography of ConTeXt developers in some reliable independent source? :) :) :) Mojca ___ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___
[NTG-context] Ampersand in Metapost
Hi,
I have a problem producing an ampersand in metapost. In ConTeXt it works as
expected. Have a look at the following example.
\starttext
\ % OK
\startMPcode
label(textext(\),origin); % produces error
\stopMPcode
\stoptext
The compile time error message is as follows:
! Misplaced alignment tab character .
l.1 \MPLIBsettext{1}{
Marco
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Re: [NTG-context] wikipedians: kind request
2010/5/13 Mojca Miklavec mojca.miklavec.li...@gmail.com: If any other member of the list is an experienced Wikepedian, you are kindly asked to put your vote here (without exposing too much that you come from ConTeXt community): cough/ http://en.wikipedia.org/wiki/Wikipedia:CANVAS http://en.wikipedia.org/wiki/Template:Notaballot Best Martin ___ 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] wikipedians: kind request
2010/5/13 Mojca Miklavec mojca.miklavec.li...@gmail.com: Or, yet better - since there are probably many publishers on the list - is anyone ready to publish some biography of ConTeXt developers in some reliable independent source? :) :) :) THAT would help; e.g. an article in ACM Queue :-) Best Martin ___ 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] 10+ reasons why I still use MKII
On Thu, 13 May 2010 10:00:01 -0500, Hans Hagen pra...@wxs.nl wrote: On 13-5-2010 4:32, Khaled Hosny wrote: On Thu, May 13, 2010 at 04:16:12PM +0200, Hans Hagen wrote: On 13-5-2010 3:42, Mojca Miklavec wrote: \startyoumayignorethis The only thing that really bothers me are so much different vertical differences which show up in almost every document I ever write. MKIV consistently takes more vertical space, so no matter what document I try to recompile, it always ends up with more pages (and some weird page breaks) when processing it with MKIV. \startcantresistmode the lineheight relates to the ex height and as in mkiv we don't have the tfm limitations (those 16 values of ht dp) we have slightly different spacing Something I find very annoying is variable interline spacing, if I've, for example, a line with some Arabic words vocalized I get some times too much white space above it that it almost looks like an empty line. It makes the page look like crap. Is there a way to force fixed interline spacing? Can you give an example? turn turn grid on .. but even then, we need some nice heuristic for determing the right ht/dp ratio for arabic (can be set up) I have some nice texts that illustrate a standard balance, but I'd like to see what Khaled has in mind exactly before I comment further... Peace Idris -- Professor Idris Samawi Hamid, Editor-in-Chief International Journal of Shi`i Studies Department of Philosophy Colorado State University Fort Collins, CO 80523 ___ 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] wikipedians: kind request
Am 2010-05-13 um 21:27 schrieb Mojca Miklavec: Or, yet better - since there are probably many publishers on the list - is anyone ready to publish some biography of ConTeXt developers in some reliable independent source? :) :) :) Oh, it would have been fit for the latest issue of our Unitarian church magazine about chaos and order. But someone should have submitted the article in time... ;-) Greetlings from Lake Constance! Hraban --- http://www.fiee.net/texnique/ http://wiki.contextgarden.net https://www.cacert.org (I'm an assurer) ___ 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] 10+ reasons why I still use MKII
On Thu, May 13, 2010 at 01:46:28PM -0500, Idris Samawi Hamid ادريس سماوي حامد
wrote:
On Thu, 13 May 2010 10:00:01 -0500, Hans Hagen pra...@wxs.nl wrote:
On 13-5-2010 4:32, Khaled Hosny wrote:
On Thu, May 13, 2010 at 04:16:12PM +0200, Hans Hagen wrote:
On 13-5-2010 3:42, Mojca Miklavec wrote:
\startyoumayignorethis
The only thing that really bothers me are so much different vertical
differences which show up in almost every document I ever write. MKIV
consistently takes more vertical space, so no matter what document I
try to recompile, it always ends up with more pages (and some weird
page breaks) when processing it with MKIV.
\startcantresistmode
the lineheight relates to the ex height and as in mkiv we don't have
the tfm limitations (those 16 values of ht dp) we have slightly
different spacing
Something I find very annoying is variable interline spacing, if I've,
for example, a line with some Arabic words vocalized I get some times
too much white space above it that it almost looks like an empty line.
It makes the page look like crap. Is there a way to force fixed
interline spacing?
Can you give an example?
turn turn grid on .. but even then, we need some nice heuristic
for determing the right ht/dp ratio for arabic (can be set up)
I have some nice texts that illustrate a standard balance, but I'd
like to see what Khaled has in mind exactly before I comment
further...
Nothing special, I always expect interline space to be fixed, I don't
know if TeX always make interline spacing variable, but this wasn't an
issue with English text. However, with Arabic, Tashkil marks seems to
always cause a noticeable extra whitespace above the line.
See the uneven distribution of vertical whitespace in this example (it
can be even worse than this in reality):
\usemodule[simplefonts]
\setmainfont[Arabic Typesetting][features=arabic]
\starttext
\pardir TRT\textdir TRT
\dorecurse{10}{\dorecurse{20}{نص عربي } نَصُّ مُشكَّل \dorecurse{20}{نص عربي}}
\stoptext
Regards,
Khaled
--
Khaled Hosny
Arabic localiser and member of Arabeyes.org team
Free font developer
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Re: [NTG-context] wikipedians: kind request
On Thu, 13 May 2010 14:19:52 -0500, Mojca Miklavec mojca.miklavec.li...@gmail.com wrote: http://en.wikipedia.org/wiki/Wikipedia:Articles_for_deletion/Hans_Hagen http://en.wikipedia.org/wiki/Wikipedia:Articles_for_deletion/Taco_Hoekwater Don't these people have a life at all? What a bunch of puny trolls Idris -- Professor Idris Samawi Hamid, Editor-in-Chief International Journal of Shi`i Studies Department of Philosophy Colorado State University Fort Collins, CO 80523 ___ 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] [NTG Context] Storm (Lido) font support seems to be broken in newer versions of MKII
On 13-5-2010 5:13, Honza Pohanka wrote: What does [mr] [mc] [ma] in mathcollection stands for? families mr == math roman : reserved for roman .. ma == math symbols a : normally ams a set mb == math symbols b : normally ams b set mc == math symbols c : free md == math symbols d : free - 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] 10+ reasons why I still use MKII
On 13-5-2010 10:06, Khaled Hosny wrote:
Nothing special, I always expect interline space to be fixed, I don't
know if TeX always make interline spacing variable, but this wasn't an
issue with English text. However, with Arabic, Tashkil marks seems to
always cause a noticeable extra whitespace above the line.
See the uneven distribution of vertical whitespace in this example (it
can be even worse than this in reality):
for arabic you really need to set the interline space (idris might have
more input on this)
- it has more height than depth
- vowels add to the height of the line
- tex adds some interline space when lines touch
\usemodule[simplefonts]
\setmainfont[Arabic Typesetting][features=arabic]
\starttext
\pardir TRT\textdir TRT
\dorecurse{10}{\dorecurse{20}{نص عربي } نَصُّ مُشكَّل \dorecurse{20}{نص عربي}}
\stoptext
Regards,
Khaled
--
-
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] 10+ reasons why I still use MKII
On Thu, 13 May 2010 15:06:09 -0500, Khaled Hosny khaledho...@eglug.org
wrote:
Something I find very annoying is variable interline spacing, if I've,
for example, a line with some Arabic words vocalized I get some times
too much white space above it that it almost looks like an empty line.
It makes the page look like crap. Is there a way to force fixed
interline spacing?
Can you give an example?
turn turn grid on .. but even then, we need some nice heuristic
for determing the right ht/dp ratio for arabic (can be set up)
I have some nice texts that illustrate a standard balance, but I'd
like to see what Khaled has in mind exactly before I comment
further...
Nothing special, I always expect interline space to be fixed, I don't
know if TeX always make interline spacing variable, but this wasn't an
issue with English text. However, with Arabic, Tashkil marks seems to
always cause a noticeable extra whitespace above the line.
See the uneven distribution of vertical whitespace in this example (it
can be even worse than this in reality):
\usemodule[simplefonts]
\setmainfont[Arabic Typesetting][features=arabic]
\starttext
\pardir TRT\textdir TRT
\dorecurse{10}{\dorecurse{20}{نص عربي } نَصُّ مُشكَّل \dorecurse{20}{نص
عربي}}
\stoptext
I used to find this annoying years ago but today I look at it as a good
feature. In your \definebodyfontenvironment you just have to define a good
interlinespace. Presumably the one picked up from the font by luatex is
not high enough.
In my journal, I used to use \struttedbox's (or something similarly named)
to suppress this when mixing english and arabic...
Professionally mixed latin-arabic texts often adjust the interline
spacing, especially when arabic is introduced into latin paragraphs. This
is almost unavoidable since making arabic-script readable and matchable to
latin involves a larger relative size for aesthetic optics.
Sometimes forcing will look nice, but even then one probably has to add a
bit of interlinespace to the latin font to get the right balance. That is,
a latin document that uses a LOT of interparagraph arabic will want a bit
extra interlinespace to begin with, so that forcing will generally give
good results.
Best wishes
Idris
--
Professor Idris Samawi Hamid, Editor-in-Chief
International Journal of Shi`i Studies
Department of Philosophy
Colorado State University
Fort Collins, CO 80523
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Re: [NTG-context] wikipedians: kind request
On Thu, May 13, 2010 at 09:19:52PM +0200, Mojca Miklavec wrote: Dear Wikipedians, If any other member of the list is an experienced Wikepedian, you are kindly asked to put your vote here (without exposing too much that you come from ConTeXt community): http://www.xkcd.com/739/ Sorry, not on the link above but on the two below: http://en.wikipedia.org/wiki/Wikipedia:Articles_for_deletion/Hans_Hagen http://en.wikipedia.org/wiki/Wikipedia:Articles_for_deletion/Taco_Hoekwater Well, I don't see the point of putting much effort into this, wikipedia have long mutated into a bureaucratic monster controlled by people who would trust blog posts as reliable independent sources, I just gave up arguing with such people. -- Khaled Hosny Arabic localiser and member of Arabeyes.org team Free font developer ___ 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] How to achieve transparency?
On 13-5-2010 7:13, Marco wrote: I wonder how transparency works in ConTeXt. I expect in the following example the text to be transparent. That's not the case. \definecolor [myI] [r=1, g=.9, b=.7, a=.8] \definecolor [myII] [r=0, g=.9, b=0, a=.8] t=.5, a=1 (a is the method) Oh! I assumed »a« stands for »alpha«. Thanks, Hans. Works as expected now. r = red channel g = green channel b = blue channel c = cyan channel m = magenta channel y = yellow channel k = black channel h = hue or hexadecimal s = saturation v = value (or so) h = hex (i'll add x for hex as well) a = alternative t = transparency factor s = gray value p = spotcolor percentage e = spotcolorname name 1 = duotone 1 name 2 = duotone 2 that's about it 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] Ampersand in Metapost
On 13-5-2010 9:18, Marco wrote:
Hi,
I have a problem producing an ampersand in metapost. In ConTeXt it works as
expected. Have a look at the following example.
\starttext
\ % OK
\startMPcode
label(textext(\),origin); % produces error
\stopMPcode
\stoptext
The compile time error message is as follows:
! Misplaced alignment tab character.
l.1 \MPLIBsettext{1}{
\letterpercent
-
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] 10+ reasons why I still use MKII
On 13-5-2010 9:31, Idris Samawi Hamid ادريس سماوي حامد wrote: Sometimes forcing will look nice, but even then one probably has to add a bit of interlinespace to the latin font to get the right balance. That is, a latin document that uses a LOT of interparagraph arabic will want a bit extra interlinespace to begin with, so that forcing will generally give good results. you can set up grid snapping according to several strategies (will be documented when okay) - snap to lineht/dp - add strutht/dp - find minimum noflines needed, round up/down (dp and/or ht) it's not only a mixed latin-arabic problem, lines with large math also have this problem 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] 10+ reasons why I still use MKII
On 13-5-2010 7:08, Khaled Hosny wrote: On Thu, May 13, 2010 at 05:00:01PM +0200, Hans Hagen wrote: On 13-5-2010 4:32, Khaled Hosny wrote: On Thu, May 13, 2010 at 04:16:12PM +0200, Hans Hagen wrote: On 13-5-2010 3:42, Mojca Miklavec wrote: \startyoumayignorethis The only thing that really bothers me are so much different vertical differences which show up in almost every document I ever write. MKIV consistently takes more vertical space, so no matter what document I try to recompile, it always ends up with more pages (and some weird page breaks) when processing it with MKIV. \startcantresistmode the lineheight relates to the ex height and as in mkiv we don't have the tfm limitations (those 16 values of ht dp) we have slightly different spacing Something I find very annoying is variable interline spacing, if I've, for example, a line with some Arabic words vocalized I get some times too much white space above it that it almost looks like an empty line. It makes the page look like crap. Is there a way to force fixed interline spacing? turn turn grid on .. but even then, we need some nice heuristic for determing the right ht/dp ratio for arabic (can be set up) I recall trying grid a while ago but it didn't work, looks like I have to set \setuplayout[grid=force]. for sure there are bugs as it needs much testing but we have predefined grid setups: % none don't enlarge % halfline enlarge by halfline/halfline % line enlarge by line/line % strutenlarge by ht/dp (default) % firstalign to top line % last align to bottom line % mindepth round depth down % maxdepth round depth up % minheightround height down % maxheightround height up % localuse local interline space % shift:-3tp vertical shift within box \definegridsnapping[normal] [maxheight,maxdepth,strut] \definegridsnapping[standard] [maxheight,maxdepth,strut] \definegridsnapping[yes] [maxheight,maxdepth,strut] \definegridsnapping[strict] [\v!maxdepth:0.8,maxheight:0.8,strut] \definegridsnapping[tolerant] [\v!maxdepth:1.2,maxheight:1.2,strut] \definegridsnapping[top] [minheight,maxdepth,strut] \definegridsnapping[bottom] [maxheight,mindepth,strut] \definegridsnapping[both] [minheight,mindepth,strut] \definegridsnapping[broad][maxheight,maxdepth,strut,0.8] \definegridsnapping[fit] [maxheight,maxdepth,strut,1.2] \definegridsnapping[first][first] \definegridsnapping[last] [last] \definegridsnapping[high] [minheight,maxdepth,none] \definegridsnapping[low] [maxheight,mindepth,none] \definegridsnapping[line] [line] \definegridsnapping[strut][strut] \definegridsnapping[max] [maxdepth,maxheight,strut] \definegridsnapping[min] [mindepth,minheight,strut] eventually an structural elements will have a grid key 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] Bug in latest context (MK-IV) ?
On 13-5-2010 6:09, gummybears wrote:
Hi,
Running the following test with the latest context (MK-IV 2010.05.13 12:15)
gives the following error.
Compiled fine with version MK-IV 2010.04.29 22:30 (side note : integral
symbols still not displaying correctly)
I was just wondering, is there a ConText test suite which I can use to test
the stability of a version ?
It is difficult to determine between versions, what is working. I have some
small test files
myself, but they only serve as a minimal test to see if I can at least run
them without getting errors.
we're working on that
! Missing $$ inserted.
to be read again
\Ustopdisplaymath
\stopdisplaymath ...opinnermath \Ustopdisplaymath
\par \afterdisplayspace
\p...
\dostopformula ...eter \c!alternative \v!formula }
\nonoindentation
\checknex...
l.24 \stopformula
strange ... for the moment use:
\def\startdisplaymath
{\bgroup
\par
\informulatrue
\beforedisplayspace
\par
\ifvmode
\prevdepth-\maxdimen % texbook pagina 79-80
\fi
\noindent % else funny hlist with funny baselineskip
$$% \Ustartdisplaymath
\setdisplaydimensions
%\setpredisplaysize
\startinnermath}
\def\stopdisplaymath
{\stopinnermath
$$% \Ustopdisplaymath
\par
\afterdisplayspace
\par
\egroup}
taco and i need to check why the \Uprimitive approach does not work
btw, it looks like we need to fix the double and triple integrals
-
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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] 10+ reasons why I still use MKII
On Thu, May 13, 2010 at 10:25:06PM +0200, Hans Hagen wrote: On 13-5-2010 10:06, Khaled Hosny wrote: Nothing special, I always expect interline space to be fixed, I don't know if TeX always make interline spacing variable, but this wasn't an issue with English text. However, with Arabic, Tashkil marks seems to always cause a noticeable extra whitespace above the line. See the uneven distribution of vertical whitespace in this example (it can be even worse than this in reality): for arabic you really need to set the interline space (idris might have more input on this) - it has more height than depth Not always عٍ or فيٍ is as deep as high is أً. - vowels add to the height of the line - tex adds some interline space when lines touch -- Khaled Hosny Arabic localiser and member of Arabeyes.org team Free font developer ___ 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] 10+ reasons why I still use MKII
On 13-5-2010 11:26, Khaled Hosny wrote: On Thu, May 13, 2010 at 10:25:06PM +0200, Hans Hagen wrote: On 13-5-2010 10:06, Khaled Hosny wrote: Nothing special, I always expect interline space to be fixed, I don't know if TeX always make interline spacing variable, but this wasn't an issue with English text. However, with Arabic, Tashkil marks seems to always cause a noticeable extra whitespace above the line. See the uneven distribution of vertical whitespace in this example (it can be even worse than this in reality): for arabic you really need to set the interline space (idris might have more input on this) - it has more height than depth Not always عٍ or فيٍ is as deep as high is أً. so for say 12pt arabic we should use 8pt ht and 8pt depth? - 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] Ampersand in Metapost
On Thu, May 13, 2010 at 22:58, Hans Hagen wrote:
On 13-5-2010 9:18, Marco wrote:
I have a problem producing an ampersand in metapost. In ConTeXt it works
as expected. Have a look at the following example.
\starttext
\ % OK
\startMPcode
label(textext(\),origin); % produces error
\stopMPcode
\stoptext
The compile time error message is as follows:
! Misplaced alignment tab character.
l.1 \MPLIBsettext{1}{
\letterpercent
Or maybe \letterampersand if you want to get the desired glyph :)
Alternatively you could try to use
label(\sometxt{\},origin);
Mojca
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Re: [NTG-context] 10+ reasons why I still use MKII
On 13-5-2010 8:34, Mojca Miklavec wrote:
Dear Hans,
(I'll answer the rest later)
Did you try to run that with MKII? MKIV works fine (I know that the
title was a bit misleading). I get the characters from font that are
equal to the second byte of UTF-8 representation of input character.
you probably need to enable utf8 in the mp environment then
But it has always worked perfectly until recently. And it's not really
mp environment. I suspect that the text gets typeset with TeX, not
with metapost, so metapost enviroment should not really count.
I have a version of ConTeXt that dates back to
2009.11.24 10:13
and in that one it still works properly. In version
2010.02.26 10:57
it is broken.
hm, let's move this off list then ... (just make very small for sure
failing tests that i then can add to the test suite)
You know ... you have written a devoted \startsimplethesis for me,
don't you remember :)
Random images and equations were included there as well, I just
extended macros a bit to adapt the result to the expertise of each
jury member last september :)
surely i remember and i'm working on a more advanced version for your
upcoming thesis, with automatic bibliographic references and so, but
i'll only finish it when you will use mkiv
What can I do?
make a complete test as small as possible
It doesn't get much simpler than the following:
\usemodule[bib]
% this line spoils the show
% this example spoils my weekend
\setuppublications[alternative=num]
\setuppublicationlayout[webpage]{\inserturl{}{}{}}
\startpublication[k=pragma,t=webpage]
\biburl{http://www.pragma-ade.com}
\stoppublication
\starttext
\cite[pragma]\par\placepublications
\stoptext
hm, you set it to num and get a num only? i'll have to check what happens
Hans
-
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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] How to achieve transparency?
On Thu, 13 May 2010 22:57:50 +0200, Hans Hagen pra...@wxs.nl wrote: On 13-5-2010 7:13, Marco wrote: I wonder how transparency works in ConTeXt. I expect in the following example the text to be transparent. That's not the case. \definecolor [myI] [r=1, g=.9, b=.7, a=.8] \definecolor [myII] [r=0, g=.9, b=0, a=.8] t=.5, a=1 (a is the method) Oh! I assumed »a« stands for »alpha«. Thanks, Hans. Works as expected now. r = red channel g = green channel b = blue channel c = cyan channel m = magenta channel y = yellow channel k = black channel h = hue or hexadecimal s = saturation v = value (or so) h = hex (i'll add x for hex as well) a = alternative t = transparency factor s = gray value p = spotcolor percentage e = spotcolorname name 1 = duotone 1 name 2 = duotone 2 that's about it Hans Thanks for the explanation. 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] Ampersand in Metapost
On Thu, 13 May 2010 22:58:46 +0200, Hans Hagen pra...@wxs.nl wrote:
On 13-5-2010 9:18, Marco wrote:
Hi,
I have a problem producing an ampersand in metapost. In ConTeXt it
works as expected. Have a look at the following example.
\starttext
\ % OK
\startMPcode
label(textext(\),origin); % produces error
\stopMPcode
\stoptext
The compile time error message is as follows:
! Misplaced alignment tab character.
l.1 \MPLIBsettext{1}{
\letterpercent
Doesn't work. I suppose you mean \letterampersand. If I change \ into
\letterampersand I get exactly the same error as \ produces (BTW:
\letterpercent also produces an error, but a different one).
I discovered that the ugly \char`\ works as a workaround (or is this
the final solution?).
Thanks for your help.
Marco
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Re: [NTG-context] Ampersand in Metapost
On Thu, May 13, 2010 at 23:45, Marco net...@lavabit.com wrote:
On Thu, 13 May 2010 22:58:46 +0200, Hans Hagen pra...@wxs.nl wrote:
On 13-5-2010 9:18, Marco wrote:
Hi,
I have a problem producing an ampersand in metapost. In ConTeXt it
works as expected. Have a look at the following example.
\starttext
\ % OK
\startMPcode
label(textext(\),origin); % produces error
\stopMPcode
\stoptext
The compile time error message is as follows:
! Misplaced alignment tab character.
l.1 \MPLIBsettext{1}{
\letterpercent
Doesn't work. I suppose you mean \letterampersand. If I change \ into
\letterampersand I get exactly the same error as \ produces (BTW:
\letterpercent also produces an error, but a different one).
So:
- label(textext(\letterbackslash\letterampersand),origin);
- label(textext(\letterbackslash\),origin);
This is because the commands are interpreted with TeX before they are
written to mpgraph.mp. The \letterampersand or \ generates the
character alone: you need to preceed it with backslash, so that
metapost finally knows what to do.
Mojca
PS: I would say: better use \sometxt which is far more reliable unless
you have to use textext to do string manipulation.
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[NTG-context] \showmathcharacters doesn't work (MacTex 2009)
Hi, I want to produce a list of math characters for reference. Followed the wiki page it's supposed to be a simple call to \showcharacters. But the following tex file \starttext \showmathcharacters \stoptext produces an empty table. \showcharacters doesn't work either. Any idea why? ___ 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] index sorting and formatting mixed up
\setupregister[index][bd][pagestyle=bold]
\starttext
\index{bc}\index{be}
This is a \index[bd::]{test}test.
\page
This is a less important \index{test}test.
\page
\placeindex
\stoptext
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Re: [NTG-context] Ampersand in Metapost
On Fri, 14 May 2010, Mojca Miklavec wrote:
On Thu, May 13, 2010 at 23:45, Marco net...@lavabit.com wrote:
On Thu, 13 May 2010 22:58:46 +0200, Hans Hagen pra...@wxs.nl wrote:
On 13-5-2010 9:18, Marco wrote:
Hi,
I have a problem producing an ampersand in metapost. In ConTeXt it
works as expected. Have a look at the following example.
\starttext
\ % OK
\startMPcode
label(textext(\),origin); % produces error
\stopMPcode
\stoptext
The compile time error message is as follows:
! Misplaced alignment tab character.
l.1 \MPLIBsettext{1}{
\letterpercent
Doesn't work. I suppose you mean \letterampersand. If I change \ into
\letterampersand I get exactly the same error as \ produces (BTW:
\letterpercent also produces an error, but a different one).
So:
- label(textext(\letterbackslash\letterampersand),origin);
- label(textext(\letterbackslash\),origin);
This is because the commands are interpreted with TeX before they are
written to mpgraph.mp. The \letterampersand or \ generates the
character alone: you need to preceed it with backslash, so that
metapost finally knows what to do.
So, should all the \letter... commands (basically anything generated from
char-def.lua) be unexpandable?
You can also try \noexpand\letterampersand
Aditya___
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Re: [NTG-context] Context 2010.05.08 - 3D annotations
Dear Hans, On Thu, 13 May 2010, Hans Hagen wrote: well, i'm that someone but indeed i didn't test it (as i have no test files on my system anyway) .. are those tests you sent free? i.e. can i add them to the testbed? patch and test case attached patched roughly that way ... new beta on the website Already? MTXrun | current version: 2010.05.13 12:15 has old version of lpdf-u3d.lua Tests are free (made by me in free Asymptote tool). BTW, there were u3d test files sent to you some time ago (their names can be seen in back-u3d.mkiv). I'll try to put them together with back-u3d.mkiv into a usable test case. One more 3D related questoin - support for attaching files to PDF. It seems that instead of embedding 3D annotation into main PDF file sometimes it is better to attach to it a separate file with just an annotation in it and have a picture that will launch that file when clicked on. It is done in LaTeX via attachfile2 package, like as in http://www.iaas.msu.ru/tmp/u3d/m117_old.pdf at page 194 Is it posiible to have something like it in ConTeXt? Sincerely, Michail ___ 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 ___
