* lisp/ox-latex.el (org-latex-src-block--engraved,
org-latex-inline-src-block--engraved): The engrave-faces backend expects
themes to be named using symbols, as does the default theme used by org
`org-latex-engraved-theme'. However, when set using #+attr_latex or the
use of #+latex_engraved_theme the value in the info plist is a string.
Thus, the code path needs to handle both string and symbol values,
interning string values to symbols.
* lisp/ox-latex.el (org-latex-engraved-preamble): Make it easier to
customise the font used in engraved Code environments with a \codefont
command (defaulting to \footnotesize).
* lisp/ox-latex.el (org-latex-src--engrave-code): Use of curly brackets
for grouping has a few edge-cases which \begingroup-\endgroup should not
suffer from.
* lisp/ox-latex.el (org-latex-generate-engraved-preamble): Improve the
generated LaTeX code in the multiple-themes case. Using "\long\def"
instead of "\newcommand" mixed with "\renewcommand" is needed without
without duplicating the default theme. The "\efstrut" command also
needs to be extracted out of the theme-generated commands, which was
previously overlooked.
* lisp/ox-latex.el (org-latex-src-block--engraved,
org-latex-src--engrave-code, org-latex-inline-src-block--engraved):
Actually propagate the ":latex-engraved-theme" property through to the
`org-latex-src--engrave-code` call. To account for whether the theme is
the default theme, or whether it will need to be explicitly switched to,
a new indicator argument ("explicit-theme-p") has been added to
`org-latex-src--engrave-code`.
* lisp/ox-latex.el (org-latex-make-preamble): If xelatex or
lualatex are used for LaTeX export, disable LaTeX header
precompilation (via the CTAN package mylatexformat) locally in the
buffer and issue a warning. Xelatex does not support
precompilation, and while Lualatex supports it in some cases, it
is best left unsupported by the Org LaTeX export process until
precompilation support for them improves upstream.
* lisp/org-latex-preview.el (org-latex-preview--create-tex-file):
Make the same changes as above when precompiling LaTeX headers
for LaTeX preview purposes.
* lisp/ox-latex.el (org-latex--precompile, org-latex-make-preamble):
Instead of detecting relative file includes within
`org-latex--precompile', have an optional argument to signal a file can
be safely compile in the tempdir. Move the check to
`org-latex-make-preamble' when calling `org-latex--precompile'.
* lisp/ox-latex.el (org-latex-precompile, org-latex-make-preamble): Make
use of "mylatexformat" to precompile the LaTeX preamble, for faster
exports.
(org-latex--remove-cached-preamble): Add a function to clear a cached
preamble.
* lisp/org-latex-preview.el (org-latex-preview-precompile,
org-latex-preview--get-preamble): Relocate the precompilation
functionality to ox-latex.el, and use the new ox-latex preamble
precompilation API.
(org-latex-preview-clear-cache): Use the new preamble cache clearing
functionality in ox-latex.
* lisp/ox-latex.el (org-latex-compile): Make use of the new
`org-async-call' to call compilation commands asynchronously.
When running ox-export via the command line, the expectation is the
Emacs process will not exit until the export has completed. This
assumption is violated with async export, so when the current Emacs
session is `noninteractive' we go back to the previous (synchronously)
method of compiling.
* lisp/oc-natbib.el (org-cite-natbib-use-package): Refactor to make use
of the conditional/generated preamble.
* lisp/oc-csl.el (org-cite-csl-finalizer): Refactor to make use of
the conditional/generated preamble.
* lisp/oc-biblatex.el (org-cite-biblatex-prepare-preamble): Refactor to
make use of the conditional/generated preamble.
* lisp/ox.el (org-export-detect-features, org-export-expand-features,
org-export-generate-features-preamble): New functions for detecting
features and generating content based on them.
(org-export-conditional-features): Customisation for feature detection.
(org-export-as): Add detected to features to info in the slot :features.
(org-export-update-features): Add a convenience function for users to
edit the feature condition/implementation lists.
(org-export--annotate-info, org-export-detect-features,
org-export-define-derived-backend, org-export-define-backend,
org-export-conditional-features): Refactor backend feature
conditions/implementations into a struct field. This allows for parent
inheritance to be properly managed, and leads into future work making
features more widely used in the export process.
(org-export-expand-features, org-export-resolve-feature-implementations,
org-export-generate-features-preamble,
org-export-expand-feature-snippets): The main functions for working with
export features.
(org-export-process-features, org-export-update-features): Introduce
`org-export-process-features' to simplify the application of features to
INFO.
* lisp/ox-html.el (org-html-link):
* lisp/ox-latex.el (org-latex-link):
* lisp/ox-man.el (org-man-link):
* lisp/ox-md.el (org-md-link):
* lisp/ox-odt.el (org-odt-link--inline-image):
* lisp/ox-texinfo.el (org-texinfo-link): Preserve link type during
export for all the links, not just for a hard-coded subset.
* etc/ORG-NEWS (Built-in HTML, LaTeX, Man, Markdown, ODT, and Texinfo
exporters preserve the link protocol during export): Document the
breaking change.
Link: https://list.orgmode.org/orgmode/878r9nofpw.fsf@localhost/
* lisp/ox-latex.el (org-latex-inline-src-block): Export code blocks
without language as verbatim.
* lisp/ox-man.el (org-man-inline-src-block):
(org-man-src-block): Do not try to call source-highlight executable
when code block language is missing.
* lisp/ox-odt.el (org-odt-do-format-code):
* lisp/ox-texinfo.el (org-texinfo-src-block): Do not throw error when
code block language is missing.
Reproducer (not available on the list):
To reproduce my problem you can write create an org-mode buffer (C-x b
1.org M-x org-mode) with the following content:
#+begin_src lua :tangle yes :noweb yes
aaa
<<second>>
#+end_src
#+name: second
#+begin_src
bbb
#+end_src
Then enable exporting to texinfo and export the buffer:
M-: (require 'ox-texinfo)
C-c C-e i t
The folllowing backtrace appears (providing you already enabled
debugging on errors):
Debugger entered--Lisp error: (wrong-type-argument stringp nil)
apply(debug error (wrong-type-argument stringp nil))
edebug(error (wrong-type-argument stringp nil))
signal(wrong-type-argument (stringp nil))
edebug-signal(wrong-type-argument (stringp nil))
string-match("lisp" nil nil t)
string-match-p("lisp" nil)
(edebug-after (edebug-before 1) 5 (string-match-p "lisp" (edebug-after (edebug-before 2) 4
(org-element-property :language (edebug-after 0 3 src-block)))))
Reported-by: pva-outdoor@yandex.ru
Link: https://list.orgmode.org/orgmode/87jzn7oz1u.fsf@yandex.ru/
* lisp/ox-latex.el (org-latex-headline): When headline contains
footnotes and does not have ALT_TITLE, arrange alternative title that
will appear in TOC and footers to not have any footnotes.
Reported-by: Eric Anderson <kluwak@gmail.com>
Link: https://orgmode.org/list/691643eb-49d0-45c3-ab7f-a1edbd093bef@gmail.com
* lisp/ox-latex.el (org-latex--label): Consider :results property in
addition to :name property of the datum. For datums that are results
of evaluation, the label may not only come from #+name keyword, but
can also be duplicated from the generating src block.
(org-latex--wrap-label): Do not limit label to elements with #+name.
Rely on `org-latex--label' to return appropriate label (or nil).
Reported-by: gerard.vermeulen@posteo.net
Link: https://orgmode.org/list/6d9db4be5d42236391d5c4e530250ee1@posteo.net
* lisp/ox-latex.el (org-latex-prefer-user-labels): make it a safe file
local variable for consistency with `org-latex-reference-command' and
`org-html-prefer-user-labels' being also safe file local variables.
* lisp/ox-latex.el (org-latex-toc-command): specify clearer which
option settings use `org-latex-toc-command'. This shows also how
to specify a table of contents depth.
This reverts commit 3f60acff77 and
subsequent relevant comments.
* lisp/ox-latex.el (org-latex-line-break-safe): Remove constant. The
\\[0pt] is actually not safe to use in some scenarios. We use a
different approach to avoid plain text [...] being interpreted as
LaTeX optional argument - we escape [ like {[}; that's what pandoc
does.
(org-latex-clock):
(org-latex-line-break):
(org-latex-plain-text):
(org-latex-planning):
(org-latex--org-table):
(org-latex--math-table):
(org-latex-table-row):
(org-latex-verse-block):
* testing/lisp/test-org-table.el (test-org-table/to-latex):
* testing/lisp/test-ox-latex.el (test-ox-latex/verse):
(test-ox-latex/longtable): Remove references to
`org-latex-line-break-safe'.
* etc/ORG-NEWS (=ox-latex=: ~org-latex-line-break-safe~ is removed):
Announce removal.
* lisp/org-compat.el (org-latex-line-break-safe): Make obsolete.
Link: https://orgmode.org/list/878r4jg37s.fsf@posteo.net
* lisp/ox-latex.el (org-latex-plain-text): Protect plain text starting
from [. It might be misinterpreted as optional command argument if
previous exported fragment ends with a command accepting such.
*
testing/lisp/test-ox-latex.el (text-ox-latex/protect-square-brackets):
Add new test.
Link: https://orgmode.org/list/87o7dju9vn.fsf@posteo.net
* lisp/ox-latex.el (org-latex-src-block-backend)
(org-latex-engraved-theme): Improve docstring; mention that
engrave-faces is a GNU ELPA package.
Improve two docstrings in ox-latex
6653ee66ca5ebd42322613a09d4c0d2e35af924b
Stefan Kangas
Sun Jan 14 14:52:17 2024 +0100
* lisp/ox-latex.el (org-latex-generate-engraved-preamble):
(org-latex-latex-environment): Use
`org-latex--caption-above-p' to query whether an element should have
its caption above.
Reported-by: Mads Bach Villadsen <mbvilladsen@pm.me>
Link: https://orgmode.org/list/m2zfx69uhb.fsf@pm.me
* lisp/ox.el (org-export-insert-image-links): Fix call to
`org-element-set-contents' - setting "nil" literally would put an
actual nil element into contents.
* lisp/ox-latex.el (org-latex--inline-image): Do not use float
environment unless the inline image is a single image inside
paragraph. The code is adapted with simplifications from
`org-html-standalone-image-p'.
* testing/lisp/test-ox-latex.el (test-ox-latex/inline-image): New
test.
Reported-by: Dr. Arne Babenhauserheide <arne_bab@web.de>
Link: https://orgmode.org/list/878rest3qv.fsf@localhost
* lisp/ox-latex.el (org-latex-table-row): Use all the rows when
constructing header definition.
* testing/lisp/test-ox-latex.el (test-ox-latex/longtable): Add new
test.
Reported-by: Brett Presnell <presnell@member.fsf.org>
Link: https://orgmode.org/list/87mt9zywco.fsf@localhost
* (org-latex-language-alist): Fix a language code (`de-de') removed
when `org-latex-babel-language-alist' and
`org-latex-polyglossia-language-alist' were merged. New admitted
properties: `:babel-ini-alt', `:script' and `:script-tag'. Add
language code for ancient Greek. Fix Afrikaans (was previously
removed). New languages: Chinese Simplified and Traditional.
Correction of some typos, errors and inaccuracies. `let' bindings
suggested by Ihor Radchenko.
* (org-latex-guess-babel-language): Some necessary modifications.
Link: https://orgmode.org/list/8734zoxzd0.fsf_-_@posteo.net
* lisp/ox-beamer.el (org-beamer-template):
* lisp/ox-latex.el (org-latex-template): Reuse INFO plist to retrieve
src backend. Direct usage can break user settings where INFO channel
is expected to be modified and have effect.
* lisp/ox-latex.el (org-latex-inline-src-block):
(org-latex-src-block): Update the warning text, explicitly mentioning
the variable name to be adjusted.
Reported-by: Guillaume MULLER <guillaume.muller@emse.fr>
Link: https://orgmode.org/list/b5c056cb-3258-4a11-2d9b-33c97b112d62@emse.fr
* (org-latex-verse-block): Now the treatment of blank lines is
consistent with the syntax of the LaTeX `verse' environment, and the
one provided by the `verse' package. If the `:literal' attribute is
used, all blank lines are preserved and exported as
`\vspace*{\baselineskip}', including the blank lines before or after
contents. The rx code has been suggested by Ihor Radchenko, to
improve readability.
* doc/org-manual.org (Verse blocks in LaTeX export): The new feature
is documented.
* testing/lisp/test-ox-latex.el (test-ox-latex/verse): Updated.
* lisp/ox-latex.el: Make sure that we do not pass nil to
`directory-files'. Use `default-directory' when OUTFILE is like
"file.foo" without any directory component.
TEC
Karthik Chikmagalur
Ihor Radchenko
Juan Manuel Macias
Gerard Vermeulen
Kyle Meyer
Stefan Kangas
Po Lu