Re: [NTG-context] export images

2015-03-21 Thread Wolfgang Schuster

 Am 21.03.2015 um 03:09 schrieb Idris Samawi Hamid ادريس سماوي حامد 
 isha...@colostate.edu:
 
 Dear gang,
 
 How do we get images in the export? Here is my sample (also attached):
 
 ==
 \setupbackend[export=yes]
 
 \starttext
 \startalignment [middle]
 \dontleavehmode
 \externalfigure[mill.png]
 \stopalignment
 \stoptext
 ==
 
 div output:
 
 ==
 div
   div class=image id=image-1!--empty--/div
 /div
 ==
 
 So it seems that \externalfigure[mill.png] is tagged in the output but the
 image itself is ignored. What am I missing here? pdf output is correct; I
 copied mill.png from the context sample folder
 
 /tex/texmf-context/tex/context/sample/mill.png

Put mill.png in the images folder which should exist in the export folder.

Wolfgang
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[NTG-context] tabulate and header=repeat

2015-03-21 Thread Alan BRASLAU
Hello,

I have a simple problem with headers and tabulate spread over multiple
pages. In the following MWE, the header's \HL gets rendered twice on
its first instance (the first page). My error must be something simple
(and obvious)?

Thanks

Alan




\setupbodyfont [dejavu,12pt]

\setuptabulate[split=yes,header=repeat]

\starttext
\starttabulatehead
\NC \type{\input} \NC text \NC\NR
\HL
\stoptabulatehead
\starttabulate [|r|p|]
\NC knuth   \NC \input knuth   \NC\NR
\NC tufte   \NC \input tufte   \NC\NR
\NC ward\NC \input ward\NC\NR
\NC darwin  \NC \input darwin  \NC\NR
\NC dawkins \NC \input dawkins \NC\NR
\NC reich   \NC \input reich   \NC\NR
\HL
\stoptabulate
\stoptext
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Re: [NTG-context] tabulate and header=repeat

2015-03-21 Thread Wolfgang Schuster

 Am 21.03.2015 um 18:22 schrieb Alan BRASLAU alan.bras...@cea.fr:
 
 Hello,
 
 I have a simple problem with headers and tabulate spread over multiple
 pages. In the following MWE, the header's \HL gets rendered twice on
 its first instance (the first page). My error must be something simple
 (and obvious)?

There are actually three different rule command (\FL, \ML and \LL)
which are used from the \HL dependent on the position in the table
and in the table header this auto selection can be wrong because
ConTeXt uses \ML while \LL should be used instead. To fix the double
rule on the first page use \LL as last rule in the header.

\starttabulatehead
\NC \type{\input} \NC text \NC\NR
\LL
\stoptabulatehead

Wolfgang
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Re: [NTG-context] export images

2015-03-21 Thread Idris Samawi Hamid ادريس سماوي حامد
On Sat, 21 Mar 2015 02:55:08 -0600, Wolfgang Schuster  
schuster.wolfg...@gmail.com wrote:




Am 21.03.2015 um 03:09 schrieb Idris Samawi Hamid ادريس سماوي حامد  
isha...@colostate.edu:


Dear gang,

How do we get images in the export? Here is my sample (also attached):

==
\setupbackend[export=yes]

\starttext
\startalignment [middle]
\dontleavehmode
\externalfigure[mill.png]
\stopalignment
\stoptext
==

div output:

==
div
  div class=image id=image-1!--empty--/div
/div
==

So it seems that \externalfigure[mill.png] is tagged in the output but  
the
image itself is ignored. What am I missing here? pdf output is correct;  
I

copied mill.png from the context sample folder

/tex/texmf-context/tex/context/sample/mill.png


Put mill.png in the images folder which should exist in the export  
folder.


Thanks, Wolfgang!

One more question on this: How can I setup the images so that I don't have  
to toggle, e.g.


\externalfigure[basmalah.png][width=3in]
% \externalfigure[basmalah.pdf][width=3in]

Is there a way to tell the export to use the png option, while telling the  
pdf output to use the pdf? This is important when the image is made from a  
font (no needs scalability in the pdf). Thanks again, Wolfgang, and


Best wishes
Idris
--
Idris Samawi Hamid
Professor of Philosophy
Colorado State University
Fort Collins, CO 80523
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Re: [NTG-context] Columns and itemize not showing up as expected

2015-03-21 Thread Norbert Melzer
2015-03-21 14:33 GMT+01:00 Mikael P. Sundqvist mic...@gmail.com:

\startitemize[columns]
   \item a
   \item b
   \item c
   \item d
   \item e
   \item f
 \stopitemize
 \stoptext


This one works. Thank you!

 Is there a way to have other column count than 2?
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Re: [NTG-context] Columns and itemize not showing up as expected

2015-03-21 Thread Mikael P. Sundqvist
On Sat, Mar 21, 2015 at 2:54 PM, Norbert Melzer timmel...@gmail.com wrote:
 This one works. Thank you!

  Is there a way to have other column count than 2?

\startitemize[columns,three]

seems to give three columns.

/Mikael
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[NTG-context] Columns and itemize not showing up as expected

2015-03-21 Thread Norbert Melzer
The MWE at the end of this mail typesets something like this:

* a  * e
* b  * f
* c
* d

But I'd expect something like this:

* a  * d
* b  * e
* c  * f

How can I get expected output?

```tex
\starttext
  \startcolumns[n=2]
\startitemize
  \item a
  \item b
  \item c
  \item d
  \item e
  \item f
\stopitemize
  \stopcolumns
\stoptext
```
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Re: [NTG-context] Columns and itemize not showing up as expected

2015-03-21 Thread Mikael P. Sundqvist
On Sat, Mar 21, 2015 at 1:38 PM, Norbert Melzer timmel...@gmail.com wrote:
   \startcolumns[n=2]
 \startitemize
   \item a
   \item b
   \item c
   \item d
   \item e
   \item f
 \stopitemize
   \stopcolumns


Try

\starttext
  \startcolumns[n=2]
\startitemize
  \item a
  \item b
  \item c
  \item d
  \item e
  \item f
\stopitemize
  \stopcolumns

   \startitemize[columns]
  \item a
  \item b
  \item c
  \item d
  \item e
  \item f
\stopitemize
\stoptext

/Mikael
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Re: [NTG-context] export images

2015-03-21 Thread Wolfgang Schuster

 Am 21.03.2015 um 12:01 schrieb Idris Samawi Hamid ادريس سماوي حامد 
 isha...@colostate.edu:
 
 On Sat, 21 Mar 2015 02:55:08 -0600, Wolfgang Schuster 
 schuster.wolfg...@gmail.com mailto:schuster.wolfg...@gmail.com wrote:
 
 
 Am 21.03.2015 um 03:09 schrieb Idris Samawi Hamid ادريس سماوي حامد 
 isha...@colostate.edu:
 
 Dear gang,
 
 How do we get images in the export? Here is my sample (also attached):
 
 ==
 \setupbackend[export=yes]
 
 \starttext
 \startalignment [middle]
 \dontleavehmode
 \externalfigure[mill.png]
 \stopalignment
 \stoptext
 ==
 
 div output:
 
 ==
 div
  div class=image id=image-1!--empty--/div
 /div
 ==
 
 So it seems that \externalfigure[mill.png] is tagged in the output but the
 image itself is ignored. What am I missing here? pdf output is correct; I
 copied mill.png from the context sample folder
 
 /tex/texmf-context/tex/context/sample/mill.png
 
 Put mill.png in the images folder which should exist in the export folder.
 
 Thanks, Wolfgang!
 
 One more question on this: How can I setup the images so that I don't have to 
 toggle, e.g.
 
 \externalfigure[basmalah.png][width=3in]
 % \externalfigure[basmalah.pdf][width=3in]
 
 Is there a way to tell the export to use the png option, while telling the 
 pdf output to use the pdf? This is important when the image is made from a 
 font (no needs scalability in the pdf).

You can try to use the *export mode to use different images for the XML and PDF 
output.


The first method is to drop the file extension and tell context to use the PNG 
files when the export is enabled.

%\setupbackend[export=yes] % uncomment to enable *export mode

\startmode[*export]
  \useexternalfigure[basmalah] [basmalah.png]
\stopmode

% possible but not necessary because ConTeXt prefers images in the PDF format
%
% \startnotmode[*export]
%   \useexternalfigure[basmalah] [basmalah.pdf]
% \stopnotmode

\starttext
\externalfigure[basmalah]
\stoptext


The second method is to specify which image should be used when the export is 
disabled/enabled.

%\setupbackend[export=yes] % uncomment to enable *export mode

\starttext

\doifmodeelse{*export}
  {\externalfigure[basmalah.png]}
  {\externalfigure[basmalah.pdf]}

\stoptext


The third method is to use two folders for the images in PDF and PNG format.

%\setupbackend[export=yes] % uncomment to enable *export mode

\doifmodeelse[*export]
  {\setupexternalfigures[directory=pngimages]}
  {\setupexternalfigures[directory=pdfimages]}

\starttext
\externalfigure[basmalah]
\stoptext


Wolfgang___
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Re: [NTG-context] export images

2015-03-21 Thread Idris Samawi Hamid ادريس سماوي حامد
On Sat, 21 Mar 2015 06:11:24 -0600, Wolfgang Schuster  
schuster.wolfg...@gmail.com wrote:




Am 21.03.2015 um 12:01 schrieb Idris Samawi Hamid ادريس سماوي حامد  
isha...@colostate.edu:


On Sat, 21 Mar 2015 02:55:08 -0600, Wolfgang Schuster  
schuster.wolfg...@gmail.com mailto:schuster.wolfg...@gmail.com  
wrote:




Am 21.03.2015 um 03:09 schrieb Idris Samawi Hamid ادريس سماوي حامد  
isha...@colostate.edu:


Dear gang,

How do we get images in the export? Here is my sample (also attached):

==
\setupbackend[export=yes]

\starttext
\startalignment [middle]
\dontleavehmode
\externalfigure[mill.png]
\stopalignment
\stoptext
==

div output:

==
div
 div class=image id=image-1!--empty--/div
/div
==

So it seems that \externalfigure[mill.png] is tagged in the output  
but the
image itself is ignored. What am I missing here? pdf output is  
correct; I

copied mill.png from the context sample folder

/tex/texmf-context/tex/context/sample/mill.png


Put mill.png in the images folder which should exist in the export  
folder.


Thanks, Wolfgang!

One more question on this: How can I setup the images so that I don't  
have to toggle, e.g.


\externalfigure[basmalah.png][width=3in]
% \externalfigure[basmalah.pdf][width=3in]

Is there a way to tell the export to use the png option, while telling  
the pdf output to use the pdf? This is important when the image is made  
from a font (no needs scalability in the pdf).


You can try to use the *export mode to use different images for the XML  
and PDF output.



The first method is to drop the file extension and tell context to use  
the PNG files when the export is enabled.


%\setupbackend[export=yes] % uncomment to enable *export mode

\startmode[*export]
  \useexternalfigure[basmalah] [basmalah.png]
\stopmode

% possible but not necessary because ConTeXt prefers images in the PDF  
format

%
% \startnotmode[*export]
%   \useexternalfigure[basmalah] [basmalah.pdf]
% \stopnotmode

\starttext
\externalfigure[basmalah]
\stoptext


The second method is to specify which image should be used when the  
export is disabled/enabled.


%\setupbackend[export=yes] % uncomment to enable *export mode

\starttext

\doifmodeelse{*export}
  {\externalfigure[basmalah.png]}
  {\externalfigure[basmalah.pdf]}

\stoptext


The third method is to use two folders for the images in PDF and PNG  
format.


%\setupbackend[export=yes] % uncomment to enable *export mode

\doifmodeelse[*export]
  {\setupexternalfigures[directory=pngimages]}
  {\setupexternalfigures[directory=pdfimages]}

\starttext
\externalfigure[basmalah]
\stoptext


Thank you so much or the wisdom, Wolfgang; very much appreciated!

Best wishes
Idris
--
Idris Samawi Hamid
Professor of Philosophy
Colorado State University
Fort Collins, CO 80523
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Re: [NTG-context] mkiv versus mkii: whitespace issues

2015-03-21 Thread Gerben Wierda
On 20 Mar 2015, at 18:33, Wolfgang Schuster schuster.wolfg...@gmail.com wrote:

 
 Am 20.03.2015 um 14:43 schrieb Gerben Wierda gerben.wie...@rna.nl:
 
 Sorry to ask again, but is there no solution?
 
 Can you send a *working* minimal example!

I don’t know how. It happens with my project. I can’t publish my entire 
project’s source code as it is for a book that is sold commercially.

I’ll look into trying to make a minimal example. But so far I haven’t been able 
to.

G

 
 Wolfgang
 
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Re: [NTG-context] tabulate and header=repeat

2015-03-21 Thread Alan BRASLAU
On Sat, 21 Mar 2015 18:50:29 +0100
Wolfgang Schuster schuster.wolfg...@gmail.com wrote:

  in the table header this auto selection can be wrong because
 ConTeXt uses \ML while \LL should be used instead. To fix the double
 rule on the first page use \LL as last rule in the header.

Thank you.

I have modified the wiki as well.

Alan
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[NTG-context] problem with interaction and TOC

2015-03-21 Thread Pablo Rodriguez
Dear list,

I have the following sample:

\setupinteraction[state=start]
\starttext
\placelist[chapter]
%~ \uppercasestring{context}\to\ascii
%~ \chapter{\getvalue{\ascii}}
\chapter{ConTeXt}
\stoptext

ConTeXt complains about an error in the first line.

What am I doing wrong? (Sorry, but I wanted to test the commented lines,
but I don’t know why the simplified example doesn’t work.)

Many thanks for your help,


Pablo
-- 
http://www.ousia.tk
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Re: [NTG-context] problem with interaction and TOC

2015-03-21 Thread Hans Hagen

On 3/21/2015 10:49 PM, Pablo Rodriguez wrote:

Dear list,

I have the following sample:

 \setupinteraction[state=start]
 \starttext
 \placelist[chapter]
 %~ \uppercasestring{context}\to\ascii
 %~ \chapter{\getvalue{\ascii}}
 \chapter{ConTeXt}
 \stoptext

ConTeXt complains about an error in the first line.

What am I doing wrong? (Sorry, but I wanted to test the commented lines,
but I don’t know why the simplified example doesn’t work.)


\uppercasestring{context}\to\ascii
\chapter{\meaning\ascii}  % \getvalue{\ascii}}
\chapter{\WORD{ConTeXt}}

so, \ascii is made undefined at some time


-
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 | www.pragma-pod.nl
-
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