From: Samuel Wales <samologist@gmail.com>
To: Derek Feichtinger <dfeich@gmail.com>
Cc: emacs-orgmode@gnu.org
Subject: Re: whether in drawer?
Date: Wed, 27 Apr 2016 23:00:39 -0700 [thread overview]
Message-ID: <CAJcAo8u-TGNA+UUD2Tg0Vytd5Zj5KNpiRgYLc9z45WOGs9R_6Q@mail.gmail.com> (raw)
In-Reply-To: <loom.20160428T073630-585@post.gmane.org>
thank you. for years i have been trying to advise undo-tree to deal
with visibility properly. namely, to not try to undo or redo
invisibly, but also not to leave too much stuff visible. maybe if i
can get it to do canonical visibility except in drawers (where it
should keep the drawer open if point is in it) it will work properly.
On 4/27/16, Derek Feichtinger <dfeich@gmail.com> wrote:
> Hi
>
> Samuel Wales <samologist <at> gmail.com> writes:
>
>>
>> can one tell whether point is in a drawer?
>>
>>
> By coincidence just posted a patch request which contains the functionality
> you desire. I use org-element-at-point and then test for drawer/property
> drawer:
>
> (defun org-open-if-in-drawer ()
> (let ((element (org-element-at-point)))
> (while (and element
> (not (memq (org-element-type element)
> '(drawer property-drawer))))
> (setq element (org-element-property :parent element)))
> (when element
> (let ((pos (point)))
> (goto-char (org-element-property :begin element))
> (org-flag-drawer nil)
> (goto-char pos)))))
>
>
> Cheers,
> Derek
>
>
>
--
The Kafka Pandemic: http://thekafkapandemic.blogspot.com
The disease DOES progress. MANY people have died from it. And
ANYBODY can get it.
Denmark: free Karina Hansen NOW.
next prev parent reply other threads:[~2016-04-28 6:00 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-04-28 2:49 whether in drawer? Samuel Wales
2016-04-28 5:38 ` Derek Feichtinger
2016-04-28 6:00 ` Samuel Wales [this message]
2016-04-28 14:52 ` Adam Porter
2016-04-28 19:43 ` Samuel Wales
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CAJcAo8u-TGNA+UUD2Tg0Vytd5Zj5KNpiRgYLc9z45WOGs9R_6Q@mail.gmail.com \
--to=samologist@gmail.com \
--cc=dfeich@gmail.com \
--cc=emacs-orgmode@gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
Code repositories for project(s) associated with this external index
https://git.savannah.gnu.org/cgit/emacs.git
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.