Re: [NTG-context] Hyphenation documentation

2013-04-27 Thread Marco Patzer
On 2013–04–20 Sietse Brouwer wrote:

 1. how do I protect a single instance of a word against hyphenation?
 Does ConTeXt, like LaTeX, use \hbox{myfragileword}, or something
 different?

You can enclose it in vertical bars:

  |thiswordwillnotbehyphenated|

However, I'd prefer the new \unhyphenated command, it's declarative
and doesn't interfere with \asciimode.

Marco


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Re: [NTG-context] Hyphenation documentation

2013-04-27 Thread Wolfgang Schuster

Am 27.04.2013 um 15:55 schrieb Marco Patzer home...@lavabit.com:

 On 2013–04–20 Sietse Brouwer wrote:
 
 1. how do I protect a single instance of a word against hyphenation?
 Does ConTeXt, like LaTeX, use \hbox{myfragileword}, or something
 different?
 
 You can enclose it in vertical bars:
 
  |thiswordwillnotbehyphenated|

Even though this works it’s only side effect of the |…| and not meant to have a 
unbreakable word.

The |…| commands are the old method to have line breaks after certain symbols 
and can in most cases be replaced with \setbreakpoint etc.

Wolfgang
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Re: [NTG-context] Hyphenation documentation

2013-04-21 Thread Wolfgang Schuster

Am 20.04.2013 um 22:05 schrieb Sietse Brouwer sbbrou...@gmail.com:

 Hello all,
 
 I've just pulled together some questions of mine and their answers,
 and written them up into a hyphenation QA.
 http://wiki.contextgarden.net/Hyphenation
 http://wiki.contextgarden.net/Command/definebreakpoint
 
 Unfortunately, there are still some holes in the documentation I
 wrote. Questions I still have, and which I now pose to the list:
 
 1. how do I protect a single instance of a word against hyphenation?
 Does ConTeXt, like LaTeX, use \hbox{myfragileword}, or something
 different?

No, you have to use \hbox too but I think a command with a speaking
name would be better.

 2. In the command \definebreakpoint, what do these keys do? I can't
 get them to do anything (MWE below)
 ** left
 ** middle
 ** right

The left, right and middle keys are used in combination with “type=5”.

\definebreakpoints[test]

\definebreakpoint [test] [?] [type=5,left=L,right=R,middle=M]

\setbreakpoints[test]

\setuppapersize[A7]

\starttext \showframe
???????\par
\stoptext

 3. Is there perhaps a bug in breakpoints of type 2 and 3. (MWE below.)
 The key 'type' seems to control where hyphens appear. If 1 is a
 hyphenation character of type 1, etc, this is the observed behaviour
 (`/` is the linebreak):
 ...1...1  / ...
 ...2...   / 2-...   % I would expect: ...2... / -2...
 ...3...-3 / ... % I would expect: ...3...3- / ...
 ...4...4  / 4...
 ../ ... % breakpoint of type 5 just disappears

Type 2 and 3 are used for braces to have line breaks which produce

   (xxx-)
   xxx

and

   xxx
   (-xxx)

 If this behaviour is not a bug: is there a way to set a breakpoint X
 that produces ...X...X- / …?


You have to use type 5 to create a rule for this, do you have a example
where this is needed besides the one mentioned in the duden [1] example
for a closing bracket.

[1] 
http://www.duden.de/sprachwissen/sprachratgeber/klammern-und-bindestrich-bei-der-worttrennung

Wolfgang
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Re: [NTG-context] Hyphenation documentation

2013-04-21 Thread Hans Hagen

On 4/21/2013 10:26 AM, Wolfgang Schuster wrote:

 No, you have to use \hbox too but I think a command with a speaking

name would be better.


\unexpanded\def\unhyphenated
  {\groupedcommand{\lefthyphenmin\maxdimen}\donothing}

I'll add that.

Hans


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Re: [NTG-context] Hyphenation documentation

2013-04-21 Thread Sietse Brouwer
Hi Wolfgang, hi Hans,

Thanks, I've updated the documentation accordingly.

 You have to use type 5 to create a rule for this,
 do you have a example where this is needed besides
 the one mentioned in the duden [1] example for a
 closing bracket.

No, this was just a gut reaction. I can see the sense of the other
way, too, and I couldn't hope to compete with the Duden for authority.
;-)

 \unexpanded\def\unhyphenated
   {\groupedcommand{\lefthyphenmin\maxdimen}\donothing}

\unhyphenated also documented. The name is inconsistent with
\setupalign[nothyphenated];
perhaps \nothyphenated is a better name? (You could also add it as a
synonym, but it is cleaner to have only one name, I think.)

Cheers,
Sietse

On 21 April 2013 12:43, Hans Hagen pra...@wxs.nl wrote:
 On 4/21/2013 10:26 AM, Wolfgang Schuster wrote:

 No, you have to use \hbox too but I think a command with a speaking

 name would be better.


 \unexpanded\def\unhyphenated
   {\groupedcommand{\lefthyphenmin\maxdimen}\donothing}

 I'll add that.

 Hans


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Re: [NTG-context] Hyphenation documentation

2013-04-21 Thread Hans Hagen

On 4/21/2013 7:27 PM, Sietse Brouwer wrote:

Hi Wolfgang, hi Hans,

Thanks, I've updated the documentation accordingly.


You have to use type 5 to create a rule for this,
do you have a example where this is needed besides
the one mentioned in the duden [1] example for a
closing bracket.


No, this was just a gut reaction. I can see the sense of the other
way, too, and I couldn't hope to compete with the Duden for authority.
;-)


\unexpanded\def\unhyphenated
   {\groupedcommand{\lefthyphenmin\maxdimen}\donothing}


\unhyphenated also documented. The name is inconsistent with
\setupalign[nothyphenated];
perhaps \nothyphenated is a better name? (You could also add it as a
synonym, but it is cleaner to have only one name, I think.)


that would be more like a directive: {.. \nothyphenated ...}

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