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Clean up the implementation of the org-mode kbd macro

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Gerard Vermeulen 2022-01-09 19:20:15 +01:00
parent 1a8e96e6f2
commit 75b2eec102
1 changed files with 30 additions and 20 deletions
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@ -885,7 +885,7 @@ in listing [[lst:configure-tex]] corrects this by advising to override
:END:
The code in listing [[lst:customize-org-babel]], [[lst:customize-org]], and
[[lst:customize-org-export]] does basic customization of [[https://orgmode.org/][Org Mode]] variables.
[[lst:customize-org-export]] does basic customization of [[https://orgmode.org/][Org mode]] variables.
#+caption[Customize =org-babel=]:
#+caption: Customize =org-babel=.
@ -987,7 +987,7 @@ The code in listing [[lst:customize-org-babel]], [[lst:customize-org]], and
(diff "diff")
(shell-script "bash")
(caml "ocaml")
(org "latex")))
(org "text")))
'(org-latex-minted-options '(("bgcolor" "LightGoldenrodYellow")))
`(org-latex-logfiles-extensions
',(cl-union '("lof" "lot") org-latex-logfiles-extensions :test #'equal))
@ -1311,7 +1311,7 @@ Evaluation of the source block in listing
[[lst:make-source-block-with-export-keyword-settings]] produces the source block
that exports to listing [[lst:source-file-export-keyword-settings]] which shows the
first six lines of this [[file:README.org]] file. The last two lines show that
[[file:setup-include.org][setup-include.org]] is argument for [[info:org#Export Settings][#+SETUPFILE:]] *and* [[info:org#Export Settings][#+INCLUDE:]].
[[file:setup-include.org][setup-include.org]] is the argument for [[info:org#Export Settings][#+SETUPFILE:]] *and* [[info:org#Export Settings][#+INCLUDE:]].
#+caption[Make setup and include file export keyword settings source block]:
#+caption: The shell script to make the source block containing the export
@ -1343,21 +1343,41 @@ first six lines of this [[file:README.org]] file. The last two lines show that
#+end_src
:end:
Listing [[lst:setup-include-export-keyword-settings]], [[lst:use-latex-header-1]],
[[lst:use-latex-header-2]], [[lst:use-latex-header-3]], and [[lst:use-latex-header-4]]
tangle into the [[file:setup-include.org][setup-include.org]] file.
Listing [[lst:setup-include-export-keyword-settings]] tangles into the
[[file:setup-include.org][setup-include.org]] file and listing [[lst:by-backend-kbd-org-macro]] defines
the tools for the [[https://orgmode.org/][Org mode]] =kbd= macro in [[file:setup-include.org][setup-include.org]].
#+caption[Setup and include file export keyword settings]:
#+caption: Setup and include file export keyword settings.
#+name: lst:setup-include-export-keyword-settings
#+begin_src org
,#+babel: :cache no
,#+macro: kbd (eval (by-backend (html (format "@@html:<kbd>%s</kbd>@@" (htmlize-protect-string $1))) (latex (format "@@latex:\\colorbox{PowderBlue}{\\texttt{%s}}@@" $1))))
,#+macro: kbd (eval (by-backend-kbd-org-macro $1))
,#+property: header-args:emacs-lisp :exports code :results silent :tangle init.el
,#+property: header-args:org :tangle setup-include.org
,#+startup: content
#+end_src
#+caption[Define the tools of the org-mode =kbd= macro]:
#+caption: Define the tools for the org-mode =kbd= macro.
#+name: lst:by-backend-kbd-org-macro
#+begin_src emacs-lisp
(with-eval-after-load 'ox
(autoload 'htmlize-protect-string "htmlize" nil t)
(defmacro by-backend (&rest body)
`(cl-case org-export-current-backend ,@body))
(defun by-backend-kbd-org-macro (keys)
(by-backend
(html (format "@@html:<kbd>%s</kbd>@@" (htmlize-protect-string keys)))
(latex (format "@@latex:\\colorbox{PowderBlue}{\\texttt{%s}}@@" keys)))))
#+end_src
Listing [[lst:use-latex-header-1]], [[lst:use-latex-header-2]], [[lst:use-latex-header-3]],
and [[lst:use-latex-header-4]] tangle into the [[file:setup-include.org][setup-include.org]] file in order to
create the [[https://www.latex-project.org/][LaTeX]] preamble.
#+caption[LaTeX preamble: language, lists and floats]:
#+caption: LaTeX preamble: language, lists and floats.
#+name: lst:use-latex-header-1
@ -1610,25 +1630,15 @@ Listing [[lst:emacs-lisp-setup-call]] initializes the buffer local variables
,#+end_src
#+end_src
#+caption[Specify export backend dependent header arguments]:
#+caption: Specify export backend dependent header arguments.
#+name: lst:header-arguments-by-backend
#+begin_src emacs-lisp
(with-eval-after-load 'ox
(defmacro by-backend (&rest body)
`(cl-case org-export-current-backend ,@body)))
#+end_src
This section updates the outdated [[https://orgmode.org/worg/org-contrib/babel/languages/ob-doc-LaTeX.html#orgcc214c1][Worg: backend dependent execution]] example to
Emacs-27.2 and Org-9.5.2. It shows how to export [[https://en.wikipedia.org/wiki/PGF/TikZ][PGF/TikZ]] images to:
1. [[https://en.wikipedia.org/wiki/PDF][PDF]] by embedding in [[https://www.latex-project.org/][LaTeX]].
2. [[https://en.wikipedia.org/wiki/HTML][HTML]] by passing from [[https://www.latex-project.org/][LaTeX]] by [[https://en.wikipedia.org/wiki/PDF][PDF]] and to [[https://en.wikipedia.org/wiki/Scalable_Vector_Graphics][SVG]].
Listing [[lst:backend-dependent-execution-update]] tangles to
[[file:worg-backend-dependent-execution-update.org][worg-backend-dependent-execution-update.org]] as either a standalone example or an
example for inclusion. Listing [[lst:header-arguments-by-backend]] tangles to the
=user-init-file= to make the convenience =by-backend= macro always available.
Finally, inclusion of [[file:worg-backend-dependent-execution-update.org][worg-backend-dependent-execution-update.org]] produces here
the figure with the nodes 1, 2, 3, and 4:\\
example for inclusion. Finally, inclusion of
[[file:worg-backend-dependent-execution-update.org][worg-backend-dependent-execution-update.org]] produces here the figure with the
nodes 1, 2, 3, and 4:\\
#+include: worg-backend-dependent-execution-update.org
How to include such figures as floats remains an open question.