From: Pedro Andres Aranda Gutierrez <paaguti@gmail.com>
To: Ihor Radchenko <yantar92@posteo.net>
Cc: Org Mode List <emacs-orgmode@gnu.org>
Subject: Re: PATCH: include controlling language= in my previous patch
Date: Mon, 12 Dec 2022 13:57:14 +0100 [thread overview]
Message-ID: <CAO48Bk9sv-FG_aKGXVR7f_rTgAEYOCT9ytQX2XR8JPStd_mZZw@mail.gmail.com> (raw)
In-Reply-To: <877cyxhqy1.fsf@localhost>
[-- Attachment #1.1: Type: text/plain, Size: 3041 bytes --]
Hi,
I've (finally) followed the procedure and broken up the patch in two. One
for the labels= ,caption= and one for the language= control.
FYI, I have already cleared the FSF paperwork for an emacs patch.
Best, /PA
On Mon, 12 Dec 2022 at 11:11, Ihor Radchenko <yantar92@posteo.net> wrote:
> Pedro Andres Aranda Gutierrez <paaguti@gmail.com> writes:
>
> > thanks for the patience. I have a comment on the message you refer to...
> If
> > comes from 2014.
> >
> > So I have resorted to my fresh Emacs29, opened it with emacs -Q for a
> clean
> > environment.
> > ...
> > In my most humble opinion, I looks like the global \lstset{} isn't used
> and
> > that the caption/label is set locally. And this makes me believe that
> > label= or caption= are not very useful.
>
> I guess it is after
> https://git.savannah.gnu.org/cgit/emacs/org-mode.git/commit/?id=6ef33b6dd
>
> If the cited issue is no longer need to be accounted for, your version
> should be fine.
>
> > I'm attaching the patch generated with git diff -p.
> > Mea culpa, I should have RTFM before sending anything :-)
>
> For the final version of the patch, you may better follow
> https://orgmode.org/worg/org-contribute.html#orgbc683f3 to create a
> .patch file. The .patch file will include your authorship. Do not forget
> the changelog entry.
>
> > +(defcustom org-latex-listings-src-omit-language nil
> > + "Set this option to t to omit the
> > +\"language=\"
> > +in the parameters to \\begin{lstlisting} when exporting a src block"
> > + :group 'org-export-latex
> > + :version "30.0"
> > + :package-version '(Org . "9.7")
> > + :type 'boolean
> > + )
>
> Please do not leave handing ")" on separate lines. It is against common
> Elisp style conventions. See D.1 Emacs Lisp Coding Conventions section
> of Elisp manual:
>
> • Don’t make a habit of putting close-parentheses on lines by
> themselves; Lisp programmers find this disconcerting.
>
> > + (when label ; label= w/o label makes little
> sense
> > + `(("label" ,(org-latex--label src-block info))))
> > + (when caption-str ; caption= w/o caption makes
> little sense
> > + `(("caption" ,caption-str))
> > + `(("captionpos" ,(if caption-above-p "t" "b")))) ; as does
> captionpos w/o caption
>
> These comments are not really needed. Actually, it is that `if' that
> deserved explanation. Not putting empty caption/label is intuitive.
>
> --
> Ihor Radchenko // yantar92,
> Org mode contributor,
> 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>
>
--
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: 4464 bytes --]
[-- Attachment #2: 0002-Allow-to-suppress-language-in-SRC-blocks.patch --]
[-- Type: text/x-patch, Size: 1536 bytes --]
From 3a4705f454ed5f692ce9d04f81d3ae9bc2efad56 Mon Sep 17 00:00:00 2001
From: "Pedro A. Aranda Gutierrez" <paaguti@gmail.com>
Date: Mon, 12 Dec 2022 13:51:49 +0100
Subject: [PATCH 2/2] Allow to suppress language= in SRC blocks
---
lisp/ox-latex.el | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/lisp/ox-latex.el b/lisp/ox-latex.el
index f03903605..924afb399 100644
--- a/lisp/ox-latex.el
+++ b/lisp/ox-latex.el
@@ -1021,6 +1021,15 @@ in this list - but it does not hurt if it is present."
(symbol :tag "Major mode ")
(string :tag "Listings language"))))
+(defcustom org-latex-listings-src-omit-language nil
+ "Set this option to t to omit the
+\"language=\"
+in the parameters to \\begin{lstlisting} when exporting a src block"
+ :group 'org-export-latex
+ :version "30.0"
+ :package-version '(Org . "9.7")
+ :type 'boolean)
+
(defcustom org-latex-listings-options nil
"Association list of options for the latex listings package.
@@ -3593,7 +3602,8 @@ and FLOAT are extracted from SRC-BLOCK and INFO in `org-latex-src-block'."
((string= "multicolumn" float) '(("float" "*")))
((and float (not (assoc "float" lst-opt)))
`(("float" ,(plist-get info :latex-default-figure-position)))))
- `(("language" ,lst-lang))
+ (unless org-latex-listings-src-omit-language
+ `(("language" ,lst-lang)))
(when label
`(("label" ,(org-latex--label src-block info))))
(when caption-str
--
2.25.1
[-- Attachment #3: 0001-Don-t-emit-empty-labels-and-captions-in-SRC-blocks.patch --]
[-- Type: text/x-patch, Size: 1482 bytes --]
From 3bc08d0ccabb2d3f4a0ea09bec5bc6a896c351ac Mon Sep 17 00:00:00 2001
From: "Pedro A. Aranda Gutierrez" <paaguti@gmail.com>
Date: Mon, 12 Dec 2022 13:49:35 +0100
Subject: [PATCH 1/2] Don't emit empty labels and captions in SRC blocks
---
lisp/ox-latex.el | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/lisp/ox-latex.el b/lisp/ox-latex.el
index a2d60d5db..f03903605 100644
--- a/lisp/ox-latex.el
+++ b/lisp/ox-latex.el
@@ -3594,11 +3594,14 @@ and FLOAT are extracted from SRC-BLOCK and INFO in `org-latex-src-block'."
((and float (not (assoc "float" lst-opt)))
`(("float" ,(plist-get info :latex-default-figure-position)))))
`(("language" ,lst-lang))
- (if label
- `(("label" ,(org-latex--label src-block info)))
- '(("label" " ")))
- (if caption-str `(("caption" ,caption-str)) '(("caption" " ")))
- `(("captionpos" ,(if caption-above-p "t" "b")))
+ (when label
+ `(("label" ,(org-latex--label src-block info))))
+ (when caption-str
+ `(("caption" ,caption-str)))
+ (when caption-str
+ ;; caption-above-p means captionpos is t(op)
+ ;; else b(ottom)
+ `(("captionpos" ,(if caption-above-p "t" "b"))))
(cond ((assoc "numbers" lst-opt) nil)
((not num-start) '(("numbers" "none")))
(t `(("firstnumber" ,(number-to-string (1+ num-start)))
--
2.25.1
next prev parent reply other threads:[~2022-12-12 12:58 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-11 8:06 PATCH: include controlling language= in my previous patch Pedro Andres Aranda Gutierrez
2022-12-11 10:05 ` Ihor Radchenko
2022-12-11 11:23 ` Pedro Andres Aranda Gutierrez
2022-12-12 10:11 ` Ihor Radchenko
2022-12-12 12:57 ` Pedro Andres Aranda Gutierrez [this message]
2022-12-13 9:24 ` Ihor Radchenko
2022-12-13 11:08 ` Pedro Andres Aranda Gutierrez
2022-12-13 11:51 ` Ihor Radchenko
2022-12-14 6:37 ` Pedro Andres Aranda Gutierrez
2022-12-14 9:29 ` Ihor Radchenko
2022-12-18 13:17 ` Ihor Radchenko
2022-12-18 9:31 ` Bastien Guerry
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