* LaTeX export is broken with 'num:nil` and 'ALT_TITLE`
@ 2024-12-25 17:45 Rudolf Adamkovič
2024-12-26 15:08 ` Ihor Radchenko
0 siblings, 1 reply; 5+ messages in thread
From: Rudolf Adamkovič @ 2024-12-25 17:45 UTC (permalink / raw)
To: emacs-orgmode
REPRODUCTION:
1. Create a file containing:
#+OPTIONS: num:nil
* Test
:PROPERTIES:
:ALT_TITLE: alt
:END:
This is a test.
2. Open the file.
3. Export to a PDF file with LaTeX.
EXPECTED:
Test
This is a test.
ACTUAL:
[
alt]Test This is a test.
Rudy
--
"Programming reliably -- must be an activity of an undeniably
mathematical nature […] You see, mathematics is about thinking, and
doing mathematics is always trying to think as well as possible."
--- Edsger W. Dijkstra, 1981
Rudolf Adamkovič <rudolf@adamkovic.org> [he/him]
http://adamkovic.org
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: LaTeX export is broken with 'num:nil` and 'ALT_TITLE`
2024-12-25 17:45 LaTeX export is broken with 'num:nil` and 'ALT_TITLE` Rudolf Adamkovič
@ 2024-12-26 15:08 ` Ihor Radchenko
0 siblings, 0 replies; 5+ messages in thread
From: Ihor Radchenko @ 2024-12-26 15:08 UTC (permalink / raw)
To: Rudolf Adamkovič; +Cc: emacs-orgmode
Rudolf Adamkovič <rudolf@adamkovic.org> writes:
> REPRODUCTION:
>
> 1. Create a file containing:
>
> #+OPTIONS: num:nil
>
> * Test
> :PROPERTIES:
> :ALT_TITLE: alt
> :END:
>
> This is a test.
>
> 2. Open the file.
> 3. Export to a PDF file with LaTeX.
Confirmed.
This is because [<alt-title>] is inserted into the sectioning command
unconditionally, regardless whether sectioning command supports such an
optional argument.
I suspect that the proper way to handle this problem is changing
structure of `org-latex-classes' to explicitly specify alt-title
placeholder.
--
Ihor Radchenko // yantar92,
Org mode maintainer,
Learn more about Org mode at <https://orgmode.org/>.
Support Org development at <https://liberapay.com/org-mode>,
or support my work at <https://liberapay.com/yantar92>
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: LaTeX export is broken with 'num:nil` and 'ALT_TITLE`
@ 2024-12-26 17:08 Pedro Andres Aranda Gutierrez
2024-12-26 17:15 ` Pedro Andres Aranda Gutierrez
0 siblings, 1 reply; 5+ messages in thread
From: Pedro Andres Aranda Gutierrez @ 2024-12-26 17:08 UTC (permalink / raw)
To: rudolf; +Cc: Org Mode List
Hi Rudolf,
After playing around with the generated LaTeX in overleaf, I have to conclude that the problem is that ALT_TITLE should be not generated for unnumbered chapters, sections, etc. As far as my LaTeX goes, you use the [alt_title] to get something different in the TOC, so it makes no sense and LaTeX doesn’t cater for it.
Solutions from the org-mode side:
1. You don’t use ALT_TITLE if section is unnumbered (easier)
2. We make org-mode throw an error in this case (???)
Discussion open ;-)
Seasons greetings,
/PA
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: LaTeX export is broken with 'num:nil` and 'ALT_TITLE`
2024-12-26 17:08 Pedro Andres Aranda Gutierrez
@ 2024-12-26 17:15 ` Pedro Andres Aranda Gutierrez
2024-12-27 6:59 ` Pedro Andres Aranda Gutierrez
0 siblings, 1 reply; 5+ messages in thread
From: Pedro Andres Aranda Gutierrez @ 2024-12-26 17:15 UTC (permalink / raw)
To: rudolf; +Cc: Org Mode List, Ihor Radchenko
A MWE:
——
\documentclass{article}
\title{test}
\author{paranda }
\date{December 2024}
\begin{document}
\maketitle
\tableofcontents
\section{Introduction}
\subsection[Sub - shown 1]{Sub intro - shown}
This section shows up with a modified heading
\subsection*{Sub intro - hidden}
This subsection doesn't show up in the ToC
\subsection{Sub intro - shown 2}
This subsection shows up as is in the ToC
\end{document}
——
> El 26 dic 2024, a las 18:08, Pedro Andres Aranda Gutierrez <paaguti@gmail.com> escribió:
>
> Hi Rudolf,
>
> After playing around with the generated LaTeX in overleaf, I have to conclude that the problem is that ALT_TITLE should be not generated for unnumbered chapters, sections, etc. As far as my LaTeX goes, you use the [alt_title] to get something different in the TOC, so it makes no sense and LaTeX doesn’t cater for it.
>
> Solutions from the org-mode side:
> 1. You don’t use ALT_TITLE if section is unnumbered (easier)
> 2. We make org-mode throw an error in this case (???)
>
> Discussion open ;-)
>
> Seasons greetings,
> /PA
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: LaTeX export is broken with 'num:nil` and 'ALT_TITLE`
2024-12-26 17:15 ` Pedro Andres Aranda Gutierrez
@ 2024-12-27 6:59 ` Pedro Andres Aranda Gutierrez
0 siblings, 0 replies; 5+ messages in thread
From: Pedro Andres Aranda Gutierrez @ 2024-12-27 6:59 UTC (permalink / raw)
To: rudolf; +Cc: Org Mode List, Ihor Radchenko
[-- Attachment #1.1: Type: text/plain, Size: 2064 bytes --]
Hi,
A quick fix (on main) attached. With this ALT_TITLE is ignored in the
document with #+OPTIONS: num:nil and if #+OPTIONS: num:t and :PROPERTIES:
:UNNUMBERED: t
MWE:
----
#+OPTIONS: num:t
* Test
:PROPERTIES:
:UNNUMBERED: t
:ALT_TITLE: alt
:END:
This is a test.
* Numbered test
:PROPERTIES:
:alt_title: alt numbered
:END:
This is the second part of the test.
----
PS: maybe a rework of this part to make it more readable could be
desirable....
Seasons greetings, /PA
On Thu, 26 Dec 2024 at 18:15, Pedro Andres Aranda Gutierrez <
paaguti@gmail.com> wrote:
> A MWE:
>
> ——
> \documentclass{article}
>
> \title{test}
> \author{paranda }
> \date{December 2024}
>
> \begin{document}
>
> \maketitle
> \tableofcontents
>
> \section{Introduction}
>
> \subsection[Sub - shown 1]{Sub intro - shown}
> This section shows up with a modified heading
> \subsection*{Sub intro - hidden}
> This subsection doesn't show up in the ToC
> \subsection{Sub intro - shown 2}
> This subsection shows up as is in the ToC
> \end{document}
> ——
> > El 26 dic 2024, a las 18:08, Pedro Andres Aranda Gutierrez <
> paaguti@gmail.com> escribió:
> >
> > Hi Rudolf,
> >
> > After playing around with the generated LaTeX in overleaf, I have to
> conclude that the problem is that ALT_TITLE should be not generated for
> unnumbered chapters, sections, etc. As far as my LaTeX goes, you use the
> [alt_title] to get something different in the TOC, so it makes no sense and
> LaTeX doesn’t cater for it.
> >
> > Solutions from the org-mode side:
> > 1. You don’t use ALT_TITLE if section is unnumbered (easier)
> > 2. We make org-mode throw an error in this case (???)
> >
> > Discussion open ;-)
> >
> > Seasons greetings,
> > /PA
>
>
--
Fragen sind nicht da, um beantwortet zu werden,
Fragen sind da um gestellt zu werden
Georg Kreisler
Headaches with a Juju log:
unit-basic-16: 09:17:36 WARNING juju.worker.uniter.operation we should run
a leader-deposed hook here, but we can't yet
[-- Attachment #1.2: Type: text/html, Size: 2944 bytes --]
[-- Attachment #2: fix.diff --]
[-- Type: text/x-patch, Size: 899 bytes --]
diff --git a/lisp/ox-latex.el b/lisp/ox-latex.el
index 4b2e797d0..6507a1c42 100644
--- a/lisp/ox-latex.el
+++ b/lisp/ox-latex.el
@@ -2402,10 +2402,10 @@ holding contextual information."
(string-match-p "\\<local\\>" v)
(format "\\stopcontents[level-%d]" level)))))
info t)))))
- (if (and (or (and opt-title (not (equal opt-title full-text)))
+ (if (and numberedp (or (and opt-title (not (equal opt-title full-text)))
;; Heading contains footnotes. Add optional title
;; version without footnotes to avoid footnotes in
- ;; TOC/footers.
+ ;; TOC/footers for numbered sections *only*
(and (not (equal full-text-no-footnote full-text))
(setq opt-title full-text-no-footnote)))
(string-match "\\`\\\\\\(.+?\\){" section-fmt))
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2024-12-26 17:15 ` Pedro Andres Aranda Gutierrez
2024-12-27 6:59 ` Pedro Andres Aranda Gutierrez
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