bugs in page break (relevant for TeX Live 2014)

bugs in page break (relevant for TeX Live 2014)

[Pablo Rodriguez]

Dear Hans,

there is a wrong page break introduced in the stable version intended
for TeX Live 2014.

Here you have the sample that shows the issue:

    \showframe\showgrid
    \setupbodyfont[pagella,15pt]

    \starttext
    \chapter{Chapter title}
    \section{Section title}
    \dorecurse{140}{Sentence. }
    \subsection{Subsection title}
    This is another line.
    \stoptext

Page break is wrong when \subsection is active or replaced with
\subsubsection. Page break is right when \subsection is disabled or
replaced with \section.

By the way, I experience another page break with lists (I guess it was
introduced with the same beta as above, but I’m not sure).

Here is the sample:

    \showframe\showgrid
    \setupbodyfont[pagella,15pt]
    \starttext
    \chapter{Chapter title}
    \section{Section title}
    \dorecurse{140}{Sentence. }

    \startitemize
    \dorecurse{4}{\item This is an item.\par}
    \stopitemize
    \stoptext

Page break above is wrong when recursion is over 2.

Could you fix these wrong page breaks?

I think both fixes should be included in TeX Live 2014.

Many thanks for your help,


Pablo
-- 
http://www.ousia.tk
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Re: bugs in page break (relevant for TeX Live 2014)

[Hans Hagen]

On 6/1/2014 7:09 AM, Pablo Rodriguez wrote:
> Dear Hans,
>
> there is a wrong page break introduced in the stable version intended
> for TeX Live 2014.

it's unlikely to be fixed in tl 2014 ... already frozen ... but there is 
updating built-in texlive so it's no big deal

> Here you have the sample that shows the issue:
>
>      \showframe\showgrid
>      \setupbodyfont[pagella,15pt]
>
>      \starttext
>      \chapter{Chapter title}
>      \section{Section title}
>      \dorecurse{140}{Sentence. }
>      \subsection{Subsection title}
>      This is another line.
>      \stoptext
>
> Page break is wrong when \subsection is active or replaced with
> \subsubsection. Page break is right when \subsection is disabled or
> replaced with \section.
>
> By the way, I experience another page break with lists (I guess it was
> introduced with the same beta as above, but I’m not sure).
>
> Here is the sample:
>
>      \showframe\showgrid
>      \setupbodyfont[pagella,15pt]
>      \starttext
>      \chapter{Chapter title}
>      \section{Section title}
>      \dorecurse{140}{Sentence. }
>
>      \startitemize
>      \dorecurse{4}{\item This is an item.\par}
>      \stopitemize
>      \stoptext
>
> Page break above is wrong when recursion is over 2.

actually it's okay as context prevents a break between the first two and 
last two item entries (has always been the case)

\startitemize[loose]

disables this

Hans

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___________________________________________________________________________________
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maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
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archive  : http://foundry.supelec.fr/projects/contextrev/
wiki     : http://contextgarden.net
___________________________________________________________________________________