conditional formatting, checking the context (SOLVED)

conditional formatting, checking the context (SOLVED)

[Henning Hraban Ramm]

Hi,

in the example below I’m using a custom highlighting macro in titles.

Now I don’t want this highlighting in the ToC or in bookmarks (in my real world example the changes affect bookmarks, not in the MWE).

I know I can use the list= and bookmark= keys of \startchapter, but since the text is always the same for all, I’d like to check within the \SPECIAL macro if we’re within the chapter title or within a list or bookmarks.

In preparing the MWE and this message I found a solution with the *chapter system mode.

Wanted to share anyway ;)

Hraban


\define[1]\SPECIAL{\doifmodeelse{*chapter}{{\bf #1}}{#1}}

\setupinteraction[state=start]
\placebookmarks[chapter,title]


\starttext

\startchapter[title={This \SPECIAL{and} That}]

\input knuth

\stopchapter


\startchapter[title={Something \SPECIAL{Other}}]

\input tufte

\stopchapter

\completecontent[criterium=all]

\stoptext

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Re: conditional formatting, checking the context (SOLVED)

[Pablo Rodriguez]

On 3/5/21 12:06 PM, Henning Hraban Ramm wrote:
> Hi,
>
> in the example below I’m using a custom highlighting macro in
> titles.
>
> Now I don’t want this highlighting in the ToC or in bookmarks (in my
> real world example the changes affect bookmarks, not in the MWE).
Sorry for the delayed reply, Hraban.

If only bookmarks are affected, you only have to preroll them:

  \enabledirectives[references.bookmarks.preroll]
  \setupinteraction[state=start]
  \placebookmarks[chapter,title]

  \starttext
  \chapter{This {\bf and} That}
  \stoptext

And this is only required in MkIV, LMTX does it automagically.

Just in case it helps,

Pablo
--
http://www.ousia.tk
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Re: conditional formatting, checking the context (SOLVED)

[Henning Hraban Ramm]

> Am 06.03.2021 um 13:46 schrieb Pablo Rodriguez <oinos@gmx.es>:
> 
> Sorry for the delayed reply, Hraban.

Thank you, but there was no need to reply.

> If only bookmarks are affected, you only have to preroll them:
> 
>  \enabledirectives[references.bookmarks.preroll]

Thank you, I knew that. But my highlighting macro inserted some font stuff that messed up the bookmarks, so I really needed that conditional in my macro.

Hraban
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