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| From: | Martin Carlé |
| Subject: | Re: [O] [bug] inserting footnotes via org-footnote-action command |
| Date: | Sun, 28 Feb 2016 13:13:19 +0200 |
| User-agent: | mu4e 0.9.17; emacs 25.0.50.1 |
On 2016-02-28 Sun 02:23, Nicolas Goaziou wrote:
> Hello,
>
> Martin Carlé <address@hidden> writes:
>
>> Well, I wrapped the exporter mechanism into some advice functions that
>> allow for many different exports from a single file in such a manner that
>> multiple exports are not restricted to subtrees.
>
> Not sure to understand this.
Never mind, I shall explain and release all the hack, if there is more time.
>
>> This extended export mechanism collects sections as marked by tags.
>> This is why, I need to tag the org-footnote-section as well.
>
> Why don't you also collect systematically the footnote section?
Because, tags are a general and convenient way of collecting sections
and I'like to avoid special where ever possible.
All in all, below are the tiny changes I was looking for,
marked in comments as 'hack'.
All best,
mc
> ,----
> |
> | (defun org-footnote--clear-footnote-section ()
> | "Remove all footnote sections in buffer and create a new one.
> | New section is created at the end of the buffer,
before any file
> | local variable definition. Leave point within the
new section."
> | (when org-footnote-section
> | (goto-char (point-min))
> | (let ((regexp
> | (format org-complex-heading-regexp-format ;; "^\\*+ +%s[
\t]*$"
> | (regexp-quote org-footnote-section)))
> | tags) ;;; hack
> | (while (re-search-forward regexp nil t)
> |
> | ;; ;;; hack
> | (save-match-data
> | (save-excursion
> | (beginning-of-line 1)
> | (looking-at org-todo-line-tags-regexp)
> | (when (match-beginning 4)
> | (setq tags (concat " " (buffer-substring (match-beginning
4) (match-end 4)))))))
> |
> | (delete-region
> | (match-beginning 0)
> | (progn (org-end-of-subtree t t)
> | (if (not (eobp)) (point)
> | (org-footnote--goto-local-insertion-point)
> | (skip-chars-forward " \t\n")
> | (if (eobp) (point) (line-beginning-position))))))
> | (goto-char (point-max))
> | (org-footnote--goto-local-insertion-point)
> | (when (and (cdr (assq 'heading org-blank-before-new-entry))
> | (zerop (save-excursion (org-back-over-empty-lines))))
> | (insert "\n"))
> | ;; (insert "* " org-footnote-section "\n")
> | (insert "* " org-footnote-section (or tags "") "\n") ;;; hack — the
simple way
> | (when tags
> | (save-excursion
> | (org-back-to-heading t)
> | (org-set-tags nil 'align))) ;;; hack — the aligned way
> |
> | )))
> |
> `----
> ,----
> |
> | (defun org-footnote-create-definition (label)
> | "Start the definition of a footnote with label LABEL.
> | Return buffer position at the beginning of the definition. This
> | function doesn't move point."
> | (let ((label (org-footnote-normalize-label label))
> | electric-indent-mode) ; Prevent wrong indentation.
> | (org-with-wide-buffer
> | (cond
> | ((not org-footnote-section)
(org-footnote--goto-local-insertion-point))
> | ((save-excursion
> | (goto-char (point-min))
> | (re-search-forward
> | ;; (concat "^\\*+[ \t]+" (regexp-quote org-footnote-section) "[
\t]*$")
> | (format org-complex-heading-regexp-format (regexp-quote
org-footnote-section)) ;;; hack
> | nil t))
> | (goto-char (match-end 0))
> | (forward-line)
> | (unless (bolp) (insert "\n")))
> | (t (org-footnote--clear-footnote-section)))
> | (when (zerop (org-back-over-empty-lines)) (insert "\n"))
> | (insert "[fn:" label "] \n")
> | (line-beginning-position 0))))
> `----
--
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