From: Marcin Borkowski <mbork@mbork.pl>
To: Org-Mode mailing list <emacs-orgmode@gnu.org>
Subject: How to do <something> for all clocks in the region or subtree?
Date: Sat, 19 Mar 2016 11:49:33 +0100 [thread overview]
Message-ID: <871t76g2te.fsf@mbork.pl> (raw)
Hi list,
I have a function which does <something> on a clock the point is on.
I want to call it for every clock in the region if it is active, and if
not, then for every clock in the current subtree. Here's what I have:
--8<---------------cut here---------------start------------->8---
(defun do-something-for-all-clocks (begin end)
"Do <something> for all clocks in the region.
In interactive use, use region if active and current subtree
otherwise. Use with caution!"
(interactive (if (use-region-p)
(list (region-beginning)
(region-end))
(list nil nil)))
(save-excursion
(save-restriction
(narrow-to-region
(or begin (progn (org-back-to-heading t)
(point)))
(or end (progn (org-end-of-subtree t t)
(when (and (org-at-heading-p) ; see org-narrow-to-subtree
(not (eobp)))
(backward-char 1))
(point))))
(goto-char (point-min))
(while (re-search-forward "^CLOCK: " nil t)
(if (eq (org-element-type (org-element-at-point))
'clock)
(do-something-with-clock-at-point))))))
--8<---------------cut here---------------end--------------->8---
Is it ok or is there some fancy way of iterating across all clock
entries in the region? (I don't want any dependencies - only vanilla
Org!)
TIA,
--
Marcin Borkowski
http://octd.wmi.amu.edu.pl/en/Marcin_Borkowski
Faculty of Mathematics and Computer Science
Adam Mickiewicz University
next reply other threads:[~2016-03-19 10:49 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-19 10:49 Marcin Borkowski [this message]
2016-03-20 10:17 ` How to do <something> for all clocks in the region or subtree? Nicolas Goaziou
2016-03-20 14:02 ` Marcin Borkowski
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