TreatFirstLine: loss of spaces

TreatFirstLine: loss of spaces

[Bart C. Wise]

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The code below changes the first line.  However, there are no spaces between 
words and therefore, the justification is also off.  You can even leave the first 
parameter empty and you get the same results.

Am I missing something?

\starttext
\TreatFirstLine {\sc} {} {} {}
The combined color and font effect is also possible,
although one must be careful in using macros that accumulate
grouping, but the commands used here are pretty save in that
respect.
\stoptext

Thanks,
Bart



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Re: TreatFirstLine: loss of spaces

[Wolfgang Schuster]

Am 15.01.2009 um 18:06 schrieb Bart C. Wise:

> The code below changes the first line. However, there are no spaces  
> between words and therefore, the justification is also off. You can  
> even leave the first parameter empty and you get the same results.
> Am I missing something?
> \starttext
> \TreatFirstLine {\sc} {} {} {}
> The combined color and font effect is also possible,
> although one must be careful in using macros that accumulate
> grouping, but the commands used here are pretty save in that
> respect.
> \stoptext

http://archive.contextgarden.net/message/20060102.122124.6585f872.en.html

Wolfgang

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Re: TreatFirstLine: loss of spaces

[Bart C. Wise]

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On Thursday 15 January 2009 10:44:07 am Wolfgang Schuster wrote:
> Am 15.01.2009 um 18:06 schrieb Bart C. Wise:
> > The code below changes the first line. However, there are no spaces
> > between words and therefore, the justification is also off. You can
> > even leave the first parameter empty and you get the same results.
> > Am I missing something?
> > \starttext
> > \TreatFirstLine {\sc} {} {} {}
> > The combined color and font effect is also possible,
> > although one must be careful in using macros that accumulate
> > grouping, but the commands used here are pretty save in that
> > respect.
> > \stoptext
>
> http://archive.contextgarden.net/message/20060102.122124.6585f872.en.html

That works, but it doesn't have the options that TreatFirstLine has.  Is 
TreatFirstLine broken?

Bart

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Re: TreatFirstLine: loss of spaces

[Hans Hagen]

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Bart C. Wise wrote:
> The code below changes the first line. However, there are no spaces 
> between words and therefore, the justification is also off. You can even 
> leave the first parameter empty and you get the same results.
> 
> Am I missing something?
> 
> \starttext
> 
> \TreatFirstLine {\sc} {} {} {}


\TreatFirstLine {\sc} {} {} { }
                              ^ space

attached is the output of a mkiv variant (i couldn't resist trying to do 
it otherwise; watch how this one nicely hyphenates)

Hans


-----------------------------------------------------------------
                                           Hans Hagen | PRAGMA ADE
               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
      tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com
                                              | www.pragma-pod.nl
-----------------------------------------------------------------

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Re: TreatFirstLine: loss of spaces

[Bart C. Wise]

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On Thursday 15 January 2009 11:26:57 am Hans Hagen wrote:
> Bart C. Wise wrote:
> > The code below changes the first line. However, there are no spaces
> > between words and therefore, the justification is also off. You can even
> > leave the first parameter empty and you get the same results.
> >
> > Am I missing something?
> >
> > \starttext
> >
> > \TreatFirstLine {\sc} {} {} {}
>
> \TreatFirstLine {\sc} {} {} { }
>                               ^ space
>
> attached is the output of a mkiv variant (i couldn't resist trying to do
> it otherwise; watch how this one nicely hyphenates)
>

Hans,

Your output looks great.  However, with the code below, I still get no spaces 
on the first line.

Compile (w/ beta): texexec --lua <file>
ConTeXt  ver: 2009.01.14 11:29 MKIV  fmt: 2009.1.14
Luatex: Version snapshot-0.31.3-2008123108

I also tried with the "current" version as well.

\starttext
\TreatFirstLine{\sc}{}{}{}
The combined color and font effect is also possible,
although one must be careful in using macros that accumulate
grouping, but the commands used here are pretty save in that
respect.
\stoptext

Hints?

Thanks,
Bart

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Re: TreatFirstLine: loss of spaces

[Wolfgang Schuster]

Am 15.01.2009 um 19:57 schrieb Bart C. Wise:

> \starttext
> \TreatFirstLine{\sc}{}{}{}

\TreatFirstLine{\sc}{}{}{ }

> The combined color and font effect is also possible,
> although one must be careful in using macros that accumulate
> grouping, but the commands used here are pretty save in that
> respect.

Wolfgang

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Re: TreatFirstLine: loss of spaces

[Hans Hagen]

Bart C. Wise wrote:
>  > \TreatFirstLine {\sc} {} {} { }
> 
>  > ^ space

> Your output looks great. However, with the code below, I still get no 
> spaces on the first line.

because (as i mentioned in the mail) you need to add a space as fourth 
argument

\TreatFirstLine {\sc} {} {} { }

or

\TreatFirstLine {\sc} {} {} {\space}

(i get the impression that your mail client behaves strange and mangles 
the mails; at least here i get funny formatted mails; do you use html mail?)

Hans

-----------------------------------------------------------------
                                           Hans Hagen | PRAGMA ADE
               Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
      tel: 038 477 53 69 | fax: 038 477 53 74 | www.pragma-ade.com
                                              | www.pragma-pod.nl
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Re: TreatFirstLine: loss of spaces

[Bart C. Wise]

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On Thursday 15 January 2009 12:18:20 pm Hans Hagen wrote:
> Bart C. Wise wrote:
> >  > \TreatFirstLine {\sc} {} {} { }
> >  >
> >  > ^ space
> >
> > Your output looks great. However, with the code below, I still get no
> > spaces on the first line.
>
> because (as i mentioned in the mail) you need to add a space as fourth
> argument
>
> \TreatFirstLine {\sc} {} {} { }
>
> or
>
> \TreatFirstLine {\sc} {} {} {\space}
>
> (i get the impression that your mail client behaves strange and mangles
> the mails; at least here i get funny formatted mails; do you use html
> mail?)
>

I don't use html mail (kmail), so it used a proporational font.  So your "^ 
space" was pointing to the space between the first and second paragraphs!  My 
bad.

It works!

Thanks,
Bart

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