Hi all,
I'm struggling with reftex in order to make it parse a custom macro of
mine which has an optional label arg. The info docs have a pretty
example of almost the same I'm trying to achieve:
,----[ (info "(reftex)Figure Wrapper") ]
| \myfig[htp]{filename}{caption text}{label}{1}
|
| Now we need to tell RefTeX that the fourth argument of the ‘\myfig’
| macro _is itself_ a figure label, and where to find the context.
|
| (setq reftex-label-alist
| '(("\\myfig[]{}{}{*}{}" ?f nil nil 3)))
`----
Ok, but my macro looks like so:
%% Definition
\NewDocumentCommand\apidoc{m m m v o}{...}
%% Usage
\apidoc{Function}{namespaceX}{fname}|arg1,arg2 arg2|[label1,label2]
The problems are that
1) the 4th macro argument is a verbatim one that's enclosed with ||
instead of {} or [] which seems to be hard-coded in reftex.
(Actually, it could be enclosed with any pair of same char but I
stick to the pipes.)
2) the 5th argument is optional and can be a comma-separated list of
labels, not just one label.
Is there any chance to make reftex collect those labels?
Currently, I just have my own parsing function that's run by an :after
advice to `reftex-do-parse' which stuffs the label information directly
in the `reftex-docstruct-symbol' var. Of course, then the labels aren't
at the right positions (marked as LOST LABEL) and won't show up in
*RefTeX Select* buffers. But at least I can TAB-complete them in there
which is better than nothing.
Bye,
Tassilo
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