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From: Hans Hagen <j.hagen@xs4all.nl>
To: mailing list for ConTeXt users <ntg-context@ntg.nl>,
	Alan Braslau <braslau.list@comcast.net>,
	Marco Patzer <lists@homerow.info>
Subject: Re: Ending strings with non-break space in lang-txt.lua
Date: Thu, 6 Dec 2018 09:34:57 +0100	[thread overview]
Message-ID: <04625363-e73f-e4ad-c5a3-215ab918b14e@xs4all.nl> (raw)
In-Reply-To: <20181205142945.748c200e@zoo>

On 12/5/2018 10:29 PM, Alan Braslau wrote:
> On Wed, 5 Dec 2018 19:47:31 +0100
> Marco Patzer <lists@homerow.info> wrote:
> 
>> Hi!
>>
>> I've got a few unfortunate line breaks in my documents. In
>> particular, breaks are introduced in between the string “page” and
>> the number:
>>
>>    See figure 1 at page
>>    2.
>>
>> The reason is that many strings in lang-txt.lua end in a space,
>> rather than a non-break space:
>>
>>    ["atpage"]={
>>     ["labels"]={
>>      …
>>      ["en"]="at page ",
>>      …
>>
>> I fixed this by defining
>>
>>    \setuplabeltext
>>      [en]
>>      [atpage=at page\nbsp]
>>
>> So I wonder: Does it ever make sense to have a regular space at the
>> end of those commands? I just skimmed through the file and most, if
>> not all, strings ending in a space would actually benefit from having
>> it replaced by a non-break space IMO.
>>
>> Example:
>>
>> \def\pageref#1%%
>>    {\in{figure}[#1] \labeltext{atpage}\at[#1]}
>>
>> \starttext
>>    \hsize 3cm
>>    See \pageref{foo}.
>>
>>    \page \startplacefigure [reference=foo] \stopplacefigure
>> \stoptext
> 
> I agree, it drives me
> nuts to see p.
> 5 or in Figure
> 8 etc.
> 
> 
> Also, how about:
> 
> \at{\labeltext{atpage}}[#1]

indeed, that is the command to use

> (and does this make the space in the label redundant?)
> In any case it is a bit sloppy...
can you experiment with this

\unexpanded\def\leftofreferencecontent
   {\removeunwantedspaces
    \nobreakspace
    \ignorespaces}



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  reply	other threads:[~2018-12-06  8:34 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-05 18:47 Marco Patzer
2018-12-05 21:29 ` Alan Braslau
2018-12-06  8:34   ` Hans Hagen [this message]
2018-12-06  9:26     ` Marco Patzer
2018-12-06  9:44       ` Hans Hagen

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