From: Ihor Radchenko <yantar92@gmail.com>
To: John Kitchin <jkitchin@andrew.cmu.edu>
Cc: org-mode-email <emacs-orgmode@gnu.org>
Subject: Re: get the body of a heading up to the next subheading
Date: Wed, 13 May 2020 22:38:03 +0800 [thread overview]
Message-ID: <87o8qraoj8.fsf@localhost> (raw)
In-Reply-To: <m2pnb7apk7.fsf@andrew.cmu.edu>
> Thanks! Here is what I am currently using:
Note that your code may fail if there is an inline task in the body.
Best,
Ihor
John Kitchin <jkitchin@andrew.cmu.edu> writes:
> Thanks! Here is what I am currently using:
>
> (defun canvas-org-get-heading-body ()
> "Return the body of the current heading up to the next heading."
> (interactive)
> (save-excursion
> (unless (org-at-heading-p)
> (org-previous-visible-heading 1))
> (org-end-of-meta-data)
> (buffer-substring (point)
> (progn (re-search-forward org-heading-regexp nil 'mv)
> (line-beginning-position)))))
>
> So far it gets what I want. I am pretty sure I have reinvented this,
> maybe even from code I wrote before... I couldn't find my answer on SO
> or my blog though.
>
> Ihor Radchenko <yantar92@gmail.com> writes:
>
>> You may use something similar to org-quick-peek--get-entry-text from
>> org-quick-peek package (https://github.com/alphapapa/org-quick-peek):
>>
>> (cl-defun org-quick-peek--get-entry-text (marker &key keep-drawers keep-planning)
>> "Return Org entry text from node at MARKER.
>> If KEEP-DRAWERS is non-nil, drawers will be kept, otherwise
>> removed."
>> ;; Modeled after `org-agenda-get-some-entry-text'
>> (let (text)
>> (with-current-buffer (marker-buffer marker)
>> ;; Get raw entry text
>> (org-with-wide-buffer
>> (goto-char marker)
>> ;; Skip heading
>> (end-of-line 1)
>> ;; Get entry text
>> (setq text (buffer-substring
>> (point)
>> (or (save-excursion (outline-next-heading) (point))
>> (point-max))))))
>> (with-temp-buffer
>> (org-mode)
>> (insert text)
>> (unless keep-drawers
>> (goto-char (point-min))
>> (while (re-search-forward org-drawer-regexp nil t)
>> ;; Remove drawers
>> (delete-region (match-beginning 0)
>> (progn (re-search-forward
>> "^[ \t]*:END:.*\n?" nil 'move)
>> (point)))))
>> (unless keep-planning
>> (goto-char (point-min))
>> (while (re-search-forward org-planning-line-re nil t)
>> ;; Remove planning line
>> (kill-whole-line)))
>> (setq text (buffer-substring (point-min) (point-max))))
>> (-reduce-r #'funcall (reverse (cons text (cons #'identity org-quick-peek-filter-functions))))))
>>
>> Best,
>> Ihor
>>
>> John Kitchin <jkitchin@andrew.cmu.edu> writes:
>>
>>> Hi everyone,
>>>
>>> I am trying to get the body of a heading up to the next subheading. For
>>> example with this org file,
>>>
>>> * quiz one
>>>
>>> This is the description.
>>> Use emacs for this.
>>>
>>> ** question 1
>>> what is 40 + 2
>>>
>>> If the point is in the first heading, I want to run a function that would
>>> return the string "This is the description.\nUse emacs for this."
>>>
>>> I thought there was a simple way to do that, but so far it has eluded my
>>> google fu. Any hints?
>>>
>>> John
>>>
>>> -----------------------------------
>>> Professor John Kitchin
>>> Doherty Hall A207F
>>> Department of Chemical Engineering
>>> Carnegie Mellon University
>>> Pittsburgh, PA 15213
>>> 412-268-7803
>>> @johnkitchin
>>> http://kitchingroup.cheme.cmu.edu
>
>
> --
> Professor John Kitchin
> Doherty Hall A207F
> Department of Chemical Engineering
> Carnegie Mellon University
> Pittsburgh, PA 15213
> 412-268-7803
> @johnkitchin
> http://kitchingroup.cheme.cmu.edu
--
Ihor Radchenko,
PhD,
Center for Advancing Materials Performance from the Nanoscale (CAMP-nano)
State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, China
Email: yantar92@gmail.com, ihor_radchenko@alumni.sutd.edu.sg
next prev parent reply other threads:[~2020-05-13 14:42 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-11 23:04 get the body of a heading up to the next subheading John Kitchin
2020-05-12 1:03 ` briangpowell .
2020-05-12 5:11 ` Ihor Radchenko
2020-05-13 14:15 ` John Kitchin
2020-05-13 14:38 ` Ihor Radchenko [this message]
2020-05-13 14:49 ` John Kitchin
2020-05-22 14:41 ` Bastien
2020-05-13 16:08 ` Eric Abrahamsen
2020-05-13 16:41 ` Ihor Radchenko
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
List information: https://www.orgmode.org/
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87o8qraoj8.fsf@localhost \
--to=yantar92@gmail.com \
--cc=emacs-orgmode@gnu.org \
--cc=jkitchin@andrew.cmu.edu \
/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 public inbox
https://git.savannah.gnu.org/cgit/emacs/org-mode.git
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).