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Re: setting up 'imenu'
From: |
Jeremie Juste |
Subject: |
Re: setting up 'imenu' |
Date: |
Thu, 10 Sep 2020 14:01:19 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) |
Hello Sharon,
Unfortunately I cannot reproduce your issue. I created a list of 56 sub heading
and I
can view the heading Still a sample 0 until Still a sample 56.
** TODO * etc and onwards
** TODO * and another one
** Still a sample 0
** Still a sample 1
** Still a sample 2
** Still a sample 3
** Still a sample 4
It might be because I am using [1] this modification from emacswiki
https://www.emacswiki.org/emacs/ImenuMode.
I another workflow comes to my mind when reading yours.
Instead of using "TODO * ..." I would use the TODO keywords and tell org-mode to
list all the todos.
For instance with the command M-x org-show-todo-tree.
A another way of working might be the following.
--- file - writings.org
#+TODO: TODO(t) TOWRITE(w) | DONE(d)
* TOWRITE This is article 1
* TOWRITE This is article 2
* DONE This is article 2
#+begin_src elisp
(org-agenda-file-to-front)
#+end_src
--- EOF
Add the file to the agenda ( by default C-[ ), or execute the lisp chunk
in the file writings.org. Then you can M-x org-todo-list. To view all
your todo|towrite|done articles.
Hope this help,
Jeremie
[1] ;; * imenu
(defun ido-goto-symbol (&optional symbol-list)
"Refresh imenu and jump to a place in the buffer using Ido."
(interactive)
(unless (featurep 'imenu)
(require 'imenu nil t))
(cond
((not symbol-list)
(let ((ido-mode ido-mode)
(ido-enable-flex-matching
(if (boundp 'ido-enable-flex-matching)
ido-enable-flex-matching t))
name-and-pos symbol-names position)
(unless ido-mode
(ido-mode 1)
(setq ido-enable-flex-matching t))
(while (progn
(imenu--cleanup)
(setq imenu--index-alist nil)
(ido-goto-symbol (imenu--make-index-alist))
(setq selected-symbol
(ido-completing-read "Symbol? " symbol-names))
(string= (car imenu--rescan-item) selected-symbol)))
(unless (and (boundp 'mark-active) mark-active)
(push-mark nil t nil))
(setq position (cdr (assoc selected-symbol name-and-pos)))
(cond
((overlayp position)
(goto-char (overlay-start position)))
(t
(goto-char position)))))
((listp symbol-list)
(dolist (symbol symbol-list)
(let (name position)
(cond
((and (listp symbol) (imenu--subalist-p symbol))
(ido-goto-symbol symbol))
((listp symbol)
(setq name (car symbol))
(setq position (cdr symbol)))
((stringp symbol)
(setq name symbol)
(setq position
(get-text-property 1 'org-imenu-marker symbol))))
(unless (or (null position) (null name)
(string= (car imenu--rescan-item) name))
(add-to-list 'symbol-names name)
(add-to-list 'name-and-pos (cons name position))))))))
(global-set-key (kbd "C-c i") 'ido-goto-symbol) ; or any key you see fit