From: "Jose A. Ortega Ruiz" <jao@gnu.org>
To: Juri Linkov <juri@linkov.net>
Cc: 58532@debbugs.gnu.org, "Daniel Martín" <mardani29@yahoo.es>
Subject: bug#58532: 29.0.50; Support displaying imenu entries in a separate buffer
Date: Wed, 19 Oct 2022 22:35:19 +0100 [thread overview]
Message-ID: <871qr35wfc.fsf@mail.jao.io> (raw)
In-Reply-To: <86sfjkxk69.fsf@mail.linkov.net> (Juri Linkov's message of "Wed, 19 Oct 2022 23:50:14 +0300")
On Wed, Oct 19 2022, Juri Linkov wrote:
>> It'd be great if imenu supported displaying its alist of entries in a
>> separate buffer. This is particularly useful when the list of entries
>> has many levels (for example, it is the table of contents of a PDF,
>
> Unfortunately, mupdf/mutool doesn't support Unicode characters:
> https://bugs.ghostscript.com/show_bug.cgi?id=702358
> Maybe doc-view--pdf-outline could post-process the output
> to replace hex-encoded numbers with their character equivalents?
i wasn't aware of this mutool limitation when i wrote that function; if
the encoding is good enough, yes, we could do that: i'll send a patch,
unless someone already did. hmmm, do somebody have a good example of a
PDF with lots of unicode in its section titles?
>
>> supported in Emacs 29), because you could search for an entry very
>> easily. Right now, pressing C-s in the minibuffer only searches for
>> first-level imenu entries.
>>
>> I suggest the new buffer would be configured in outline-mode, which is
>> suited for this kind of hierarchical content.
>
> The problem is that imenu-submenus-on-top is t by default,
that seems minor... one could always regenerate the index with
imenu-submenus-on-top set to nil when the export is requested?
jao
--
There are two hard things in computer science: cache invalidation,
naming things, and off-by-one errors.
next prev parent reply other threads:[~2022-10-19 21:35 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <m1v8ol6h7y.fsf.ref@yahoo.es>
2022-10-15 0:52 ` bug#58532: 29.0.50; Support displaying imenu entries in a separate buffer Daniel Martín via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-10-15 14:51 ` Akib Azmain Turja via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-10-15 23:58 ` Daniel Martín via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-10-16 11:45 ` Akib Azmain Turja via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-10-16 13:10 ` Daniel Martín via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-10-15 14:51 ` Akib Azmain Turja via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-10-19 20:50 ` Juri Linkov
2022-10-19 21:35 ` Jose A. Ortega Ruiz [this message]
2022-10-19 21:51 ` Stephen Berman
2022-10-20 7:38 ` Juri Linkov
2022-10-19 23:00 ` Jose A. Ortega Ruiz
2022-10-20 7:39 ` Juri Linkov
2022-10-19 22:03 ` Daniel Martín via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-10-20 7:43 ` Juri Linkov
2024-05-10 16:42 ` Juri Linkov
2024-05-28 17:55 ` Juri Linkov
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