Re: [NTG-context] Context bug - output is shifted about 0.5 cm left

2010-01-29 Thread luigi scarso
2010/1/28 Quiark qui...@centrum.cz:
 Hello,

 I couldn't find any note of this problem on the internet, so I'm reporting
 it.
I think because it's not a problem .


 In the latest ConTeXt, the output of any document is shifted somewhat to the
 left.
true from almost ten years
see page 37 of pdf cont-enp.pdf  3.3 page composition (the page of
pdf, not those printed on document)

 To reproduce: create a document with a few paragraphs of text. To make the
 problem more visible, use \showlayout. On the right side of the page, there
 is about 0.5 cm gap. When the PDF is opened in Inkscape, we can see that the
 lines produced by \showlayout are outside the page on the left side.
true and it's ok, because you are using the default
\setuppapersize[A4][A4]
Try
\setuppapersize[A4][A3]
\setuplayout[location=middle]
\showlayout
\starttext
\input knuth
\stoptext




 It happens on live.contextgarden.net as well as on my windows machine with
 the minimal context distribution.
true
 The problem does not occur in plain luatex.
here I don't understand you . Are you using context mkiv ?
 The problem happens with pdftex engine as well.
here too I have some problems . Are you using context mkii ?
 I tried viewing the PDF in multiple viewers.

 As this is an important problem, I suspect you are already aware of it, but
 I couldn't find any notice about it.
true   :-(  Maybe we will collect the answer here and then update the wiki
http://wiki.contextgarden.net/Layout

Of course... can be a bug .
-- 
luigi
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Re: [NTG-context] Symbols for copyright and registered

2010-01-29 Thread zs
On Fri, 29 Jan 2010 00:36:13 +0100
Bernhard Rosensteiner brosenstei...@gmail.com wrote:

 is there a source where i can find such definitions? I mean for other symbols 
 and „hard to type“ characters
 
 best regards
 Bernhard


for my purpose, I made utf-8 text containing all unusual characters and I copy 
and paste them.
It's the most convenient way, IMO.

example:

≈≐∿
№©®™ℎℏ°℃
⌀ diameter  2300
∅ empty set 2205
⍉   2349
¼½¾⅓⅔⅕⅖⅗⅘⅙⅚⅛⅜⅝⅞⅟
₀₁₂₃₄₅₆₇₈₉₊₋₌₍₎
⁰¹²³⁴⁵⁶⁷⁸⁹⁺⁻⁼⁽⁾ √(x² ˖ y²)
√∛∜∢

Regards

Zdenek
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Re: [NTG-context] Symbols for copyright and registered

2010-01-29 Thread luigi scarso
On Fri, Jan 29, 2010 at 10:03 AM, zs zstry...@physics.ujep.cz wrote:
 On Fri, 29 Jan 2010 00:36:13 +0100
 Bernhard Rosensteiner brosenstei...@gmail.com wrote:

 is there a source where i can find such definitions? I mean for other 
 symbols and „hard to type“ characters

 best regards
 Bernhard


 for my purpose, I made utf-8 text containing all unusual characters and I 
 copy and paste them.
 It's the most convenient way, IMO.

 example:

 ≈≐∿
 №©®™ℎℏ°℃
 ⌀ diameter      2300
 ∅ empty set     2205
 ⍉               2349
 ¼½¾⅓⅔⅕⅖⅗⅘⅙⅚⅛⅜⅝⅞⅟
 ₀₁₂₃₄₅₆₇₈₉₊₋₌₍₎
 ⁰¹²³⁴⁵⁶⁷⁸⁹⁺⁻⁼⁽⁾         √(x² ˖ y²)
 √∛∜∢
nice idea
It would be nice to collect the most used
unicode char in a wiki page
and also in a txt file to include in minimals
just as convenience when typesetting  in mkiv
-- 
luigi
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Re: [NTG-context] context scite

2010-01-29 Thread moritz braun
On 1/28/10, Milton R S rsmil...@gmail.com wrote:
 Hi Context users,

 I try to use Scite with Context in Ubuntu Linux, and followed the
 instructions in the ''Scite in Context'' manual.
 1. Copied /usr/share/texmf/context/data/cont-*-scite.properties files to
 /usr/share/scite  where scite's properties files reside.
 2. From Options menu, I selected Open User Options File (that happens to be
 /home/milton/.SciTEUser.properties) and inserted the line
 import context
 in that file
 2. Copied /usr/share/texmf/context/data/context.properties file to my home,
 that is, /home/milton since it is where the SciTEUser.properties file also
 resides (in Linux it is .SciTEUser.properties)

 Result:
 1. I get the Tools menu.
 2. I do not the autocompletion. This is the much needed one.

 Is there any properties that I have not set correctly?

 Regards
 ---Milton


-- 
Sent from my mobile device

Prof M Braun Tel.:27-12-4298006/8027
Physics Department  Fax.: 27-12-4293643
University of South Africa (UNISA)  
moritz.br...@gmail.com
P.O. Box 392
0003
UNISA
 South Africa
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[NTG-context] table, middle

2010-01-29 Thread R. Bastian
Hello,

I wish to align horizontally a table at the middle of \textwidth.
without Table xx.y.

All the examples I found were left aligned.

My environment:

Debian/Gnome
Context mkii
Snow : 11cm, Temperature : 3.2 Celsius

Please, what is the trick ?

-- 
René Bastian
www.pythoneon.org
www.musiques-rb.org


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Re: [NTG-context] Symbols for copyright and registered

2010-01-29 Thread John Culleton
On Thursday 28 January 2010 17:59:07 Wolfgang Schuster wrote:
 Am 28.01.10 23:43, schrieb John Culleton:
  In the past I have used defs like
  \def\reg{\char174}
  Is there a more universal way to get these symbols?

 ® and ©

 or

 \registered and \copyright :)

 Wolfgang

Thnks a bunch. Where did you find the documentation on these two characters?
-- 
John Culleton
Create Book Covers with Scribus
Printable E-book 38 pages $5.95
http://www.booklocker.com/books/4055.html
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Re: [NTG-context] Verbatim Text with Embedded Formatting Commands (MkIV)

2010-01-29 Thread Tad Ashlock
Hans Hagen wrote:
 On 9-1-2010 0:52, Tad Ashlock wrote:

  ...

 you can try the beta with

 \enabletrackers[buffers.visualize]

 \starttext

 \definetyping[C] % [option=C]
 \setuptyping[C][escape=yes]

 \startC
 #include stdio.h
 int main(){
return 0;
/BTEX{\em unreachedCode;}/ETEX
 }
 \stopC

 \setuptyping[escape=yes]

 \startTEX
 /BTEX\em sometex/ETEX
 /BTEX\em sometex/ETEX \after
 \before /BTEX\em sometex/ETEX
 \before /BTEX\em sometex/ETEX \after
 \before /BTEX\em sometex/ETEX \inbetween /BTEX\em sometex/ETEX \after
 \before \after
 \stopTEX

 \setuptyping[TEX][escape=no]

 \startTEX
 /BTEX\em sometex/ETEX
 /BTEX\em sometex/ETEX \after
 \before /BTEX\em sometex/ETEX
 \before /BTEX\em sometex/ETEX \after
 \before /BTEX\em sometex/ETEX \inbetween /BTEX\em sometex/ETEX \after
 \before \after
 \stopTEX

 \stoptext


I did try the beta with that example and it worked, of course.  But if
I add a second \startC ... \stopC section, then it breaks.  For
example, this code (also attached as tadtest0.tex):


\enabletrackers[buffers.visualize]

\starttext

\definetyping[C] % [option=C]
\setuptyping[C][escape=yes]

\startC
#include stdio.h
int main(){
return 0;
/BTEX{\em unreachedCode;}/ETEX
}
\stopC

\startC
printf(The second C segment doesn't work.\n);
\stopC

\stoptext


Produces this output:


systems : begin file test.tex at line 3
!buffers: mapping 'c' visualizer onto 'typing'
!buffers: setting escape range for visualizer 'C' to /BTEX - /ETEX
! LuaTeX error ...text/tex/texmf-context/tex/context/base/buff-ini.lua:705:
attempt to index local 'visualizer' (a number value)
stack traceback:
...text/tex/texmf-context/tex/context/base/buff-ini.lua:705: in
function 'set_escape'
main ctx instance:1: in main chunk.
\setupcommandsintype ...rameter \c!escape \!!es )}

\doinitializeverbatim ...\everyinitializeverbatim
  \relax
\nododowithbuffer -\egroup \doinitializeverbatim
  \beginofverbatimlines \ctx...
l.18 \stopC


Tad


tadtest0.tex
Description: TeX document
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[NTG-context] Problem With an Enumeration After a Forced Float

2010-01-29 Thread Tad Ashlock
Hi All,

Here's a corner case for you:  place a figure with the 'force' option,
followed by an enumeration with a background.  Like this (also
attached as tadtest1.tex):


\defineenumeration[enum][before={\startbackground},after={\stopbackground}]

\starttext

\dorecurse{3}{\input knuth\par}

\placefigure[force]{Moo}{\externalfigure[cow.pdf][width=.7\textwidth]}

\startenum
The contents of a test enumeration.
\stopenum

\stoptext


The enumeration will start at the top of the next page (after the
figure) even though there's plenty of room below the figure on the
same page.

If you take the background away from the enumeration (delete the
'before' and 'after' options), OR take the 'force' option off the
\placefigure command, then the problem goes away.

I suspect that this isn't the expected behavior. :-)

Thanks,
Tad


tadtest1.tex
Description: TeX document
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[NTG-context] New Section Causes the Previous Page to Break Differently

2010-01-29 Thread Tad Ashlock
Hi All,

I can create a document with text that ends at the bottom of a page.
Like so (also attached as tadtest2a.tex):


\showframe

\starttext

\section{section 1}

\input bryson\par\blank
\input davis\par\blank
\input linden\par\blank
\input weisman\par
\input linden

This should be a the top of page 2.

\stoptext


(I hope the vertical spacing works out the same on your machine as it
does on mine.  I'm using the latest minimals, 2010.01.25 11:09.)

But if I happen to start a new section after that text, then part of
the last paragraph from the first page gets pushed to the second page,
leaving the text on page 1 short.

Here is an example (also attached as tadtest2b.tex):


\showframe

\starttext

\section{section 1}

\input bryson\par\blank
\input davis\par\blank
\input linden\par\blank
\input weisman\par
\input linden

\section{section 2}

This should be the first sentence of page 2, but it's not.

\stoptext


This also happens for itemized lists.  First the full page version
(also attached as tadtest2c.tex):


\showframe

\starttext

\section{section 1}

\startitemize[n]
\item \input bryson
\item \input davis
\item \input dawkins
\item \input weisman
\stopitemize

This should be a the top of page 2.

\stoptext


Now the spill-over version (also attached as tadtest2d.tex):


\showframe

\starttext

\section{section 1}

\startitemize[n]
\item \input bryson
\item \input davis
\item \input dawkins
\item \input weisman
\stopitemize

\section{section 2}

This should be the first sentence of page 2, but it's not.

\stoptext


If this is the expected behavior, is there any way to disable it?

Thanks,
Tad


tadtest2a.tex
Description: TeX document


tadtest2b.tex
Description: TeX document


tadtest2c.tex
Description: TeX document


tadtest2d.tex
Description: TeX document
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[NTG-context] Split Table Numbering

2010-01-29 Thread Tad Ashlock
Hi All,

How do I go about getting split tables to be numbered as, for example,
1.3a and 1.3b, instead of 1.3 and 1.4?  I'm using bychapter
numbering.

Example (also attached as tadtest3.tex):


\setupcaption[table][way=bychapter]

\starttext

\chapter{Chapter Name}

\dorecurse{3}{\input knuth\par}

\placetable[split]{Table Caption}%
{ \bTABLE[split=repeat]%
  \bTABLEhead
  \bTR\bTH Table Header \eTH\eTR
  \eTABLEhead
  \bTABLEbody
  \dorecurse{10}{\bTR\bTD table row \eTD\eTR}
  \eTABLEbody
  \eTABLE}

\stoptext


The problem with the current numbering scheme is that it doesn't
indicate that a single, split table is different than two separate
tables.

Another problem is that the tables end up getting numbered differently
for different output formats (e.g. print vs. screen).  So for
instance, you can't refer to table 4.7 in an e-mail, because you
might be looking at the presentation version of the document, but
others might be looking at the printed version.

Thanks,
Tad


tadtest3.tex
Description: TeX document
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[NTG-context] Unexpected Consequence of Turning Off Subsubsection Numbering

2010-01-29 Thread Tad Ashlock
Hi All,

If I setup the table caption numbering to be 'bychapter' and then turn
off the numbering of subsubsections, any table within a subsubsection
won't have the chapter number as part of the table number.

Example (also attached as tadtest4.tex):


\setupcaption[table][way=bychapter]
\setuphead[subsubsection][number=no]

\starttext

\chapter{Chapter Name}

\placetable[split]{First Table}%
{\bTABLE\bTR\bTD table row \eTD\eTR\eTABLE}

\section{Section Name}

\placetable[split]{Second Table}%
{\bTABLE\bTR\bTD table row \eTD\eTR\eTABLE}

\subsection{Subsection Name}

\placetable[split]{Third Table}%
{\bTABLE\bTR\bTD table row \eTD\eTR\eTABLE}

\subsubsection{Subsubsection Name}

\placetable[split]{Fourth Table}%
{\bTABLE\bTR\bTD table row \eTD\eTR\eTABLE}

\stoptext


The example above has Table 4 instead of Table 1.4.

Is this unintentional behavior, or am I doing it wrong?

Thanks,
Tad


tadtest4.tex
Description: TeX document
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[NTG-context] Split Table Footnotes Problem

2010-01-29 Thread Tad Ashlock
Hi All,

If a split table includes a footnote then the footnote is constrained
to the same width as the first column of the table, not the page
width.

Example (also attached as tadtest5.tex):


\automigrateinserts % or else footnotes don't show up at all

\starttext

\dorecurse{3}{\input knuth\par}

\placetable[split]{Table Caption}%
{ \bTABLE[split=repeat]%
  \bTR\bTD table cell with footnote\footnote{This footnote is
constrained to the width of the first table column.} \eTD
  \dorecurse{3}{\bTD table cell \eTD}\eTR
  \dorecurse{10}{\bTR\dorecurse{4}{\bTD table cell \eTD}\eTR}
  \bTR\bTD table cell footnote 2\footnote{This is another
footnote that is constrained to the width of the first
table column.} \eTD
  \dorecurse{3}{\bTD table cell \eTD}\eTR
  \eTABLE}

\stoptext


Does this have something to do with the \automigrateinserts command or
is there something I'm not doing right?

Thanks,
Tad


tadtest5.tex
Description: TeX document
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Re: [NTG-context] table, middle

2010-01-29 Thread Aditya Mahajan

On Fri, 29 Jan 2010, R. Bastian wrote:


Hello,

I wish to align horizontally a table at the middle of \textwidth.
without Table xx.y.



\placetable[here,none]{}{\starttable ... \stoptable}

or

\midaligned{\starttable ... \stoptable}


My environment:

Debian/Gnome
Context mkii
Snow : 11cm, Temperature : 3.2 Celsius


:-)

Aditya
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[NTG-context] Balancing vertical placement of table

2010-01-29 Thread Design Department
I have a single page layout as follows:

* Landscape + letter page
* Block of multi-line text (variable number of lines) which occupies the left 
third of the page
* Table with variable number of rows which occupies the right two-thirds of the 
page

I'm using \framed for the left text block and \placetable for the table. Is 
their a way to vertically place the table such that one-third of the vertical 
whitespace (above and below the table) is placed above the table, two-thirds 
below the table? The number of rows in the table varies enough that a fixed top 
position looks sub-optimal.

Is it possible to do something similar with the block of text, perhaps using a 
different top/bottom split for the vertical whitespace?

Are \framed and \placetable the best way to do this?

david
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