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[O] programmatic jump to headline
From: |
Eric Abrahamsen |
Subject: |
[O] programmatic jump to headline |
Date: |
Fri, 25 Mar 2011 17:38:20 +0800 |
User-agent: |
Gnus/5.110016 (No Gnus v0.16) Emacs/23.2 (gnu/linux) |
I'm writing a little helper function for use when I'm starting work on a
particular long-term writing project. Basically I found myself doing the
same little ritual of commands two or three times a day, and I got tired
of it. Here's what I've got so far, it's pretty self-explanatory. The "my-"
variables are set elsewhere.
#+BEGIN_SRC emacs-lisp
(defun my-project-start ()
(interactive)
(delete-other-windows)
(find-file my-project-file)
;; here's where I go to the most recent Chapter heading
(org-narrow-to-subtree)
(split-window-horizontally)
(other-window 1)
(goto-char (point-max))
(read-abbrev-file my-project-abbrev-file)
)
#+END_SRC
The bit I'm missing is in the comment above. The file is full of
different headings, most (but not all) of which look like
* Chapter XXX
I've looked at the code for org-goto, but it's a wee bit complicated,
and I don't need to do things like pushing to the mark ring. My question
is, what's the simplest way to either:
1. Jump to the "Chapter" heading with the largest number
2. Jump to the bottom-most "Chapter" heading (the bottom-most heading is
not a Chapter)
Additionally, in this case is there any practical difference between
using narrowing or using an indirect buffer? I'm not doing anything but
writing…
Thanks!
Eric
- [O] programmatic jump to headline,
Eric Abrahamsen <=