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[Emacs] Add functions to insert link to task selected from agenda

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Kat Huang 2023-08-26 14:13:49 -06:00
parent fe99f45ecf
commit 0547845e3d
1 changed files with 23 additions and 0 deletions
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dotfiles/emacs.d/kat-mode.org
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@ -96,3 +96,26 @@ This makes evil-mode play nice with org-fc
(bind-key "C-c j" 'imalison:open-todays-org-journal)
#+end_src
* Insert a link to a task selected from agenda
#+begin_src emacs-lisp
(defun imalison:insert-link-to-agenda ()
(interactive)
(let ((all-tasks '()))
;; Step 1: Get the list of all org-agenda-files
(dolist (file (org-agenda-files))
;; Step 2: For each file, search for all TODO headings
(with-current-buffer (find-file-noselect file)
(org-map-entries
(lambda ()
(let ((heading (org-get-heading t t t t))
(marker (point-marker)))
(add-to-list 'all-tasks (cons heading marker)))))))
;; Step 3: Prompt the user to select a task from the list of all TODO headings
(let* ((selected-task (completing-read "Select a task: " all-tasks nil t))
(selected-marker (cdr (assoc selected-task all-tasks)))
(file (marker-buffer selected-marker))
(pos (marker-position selected-marker)))
;; Step 4: Insert a link to the selected task
(insert (format "[[file:%s::%d][%s]]" (buffer-file-name file) pos selected-task)))))
#+end_src