Crafting Note Taking Extensions for Denote

• New Merch and support options on the System Crafters Store!

  https://systemcrafters.store

  Let me know what you'd like to see next!

• Guix is looking for contributors to infrastructure projects:

  https://lists.gnu.org/archive/html/guix-devel/2024-05/msg00183.html

• Hands-On Guile Scheme for Beginners, June Edition starts tomorrow!

  https://systemcrafters.net/courses/hands-on-guile-scheme-beginners/

• Create topic entries (add category automatically?)
• Create an entry of a certain kind with starter template, prompt for topic
• Extract subtree to new note and create link (preserve topic?)
• Some approach for templating dblocks

• "pra" "prb" "prc"
• "ply" "plm" "plw"
• "kh" "kt" "kp" "kl" "ka" "kap"
• "kcp" "kca" "kcc"
• "kra" "krb" "krv"
• "rn"

• System Crafters: Update SC website home page (tagged pra)

(defun my/denote-insert-category (category)
  (save-excursion
    (beginning-of-buffer)
    (while (and
            (< (point) (point-max))
            (string= "#+"
                    (buffer-substring-no-properties
                     (point-at-bol)
                     (+ (point-at-bol) 2))))
      (next-line))

    (insert "#+category: " category)
    (save-buffer)))

(defun my/denote-create-topic-note ()
  (interactive)
  (let* ((topic-files (mapcar (lambda (file)
                                (cons (denote-retrieve-front-matter-title-value file 'org)
                                      file))
                              (denote-directory-files-matching-regexp "_kt")))
         (selected-topic (completing-read "Select topic: "
                                          (mapcar #'car topic-files))))

    (denote (denote-title-prompt (format "%s: " selected-topic))
            (denote-keywords-prompt))

    ;(my/denote-insert-category selected-topic)
    ))

(defun my/denote-extract-subtree ()
  (interactive)
  (save-excursion
    (if-let ((text (org-get-entry))
             (heading (denote-link-ol-get-heading)))
        (progn
          (delete-region (org-entry-beginning-position)
                         (save-excursion (org-end-of-subtree t) (point)))
          (denote heading (denote-keywords-prompt) 'org)
          (insert text)))))

(defvar my/denote-keywords
  '(("pra" . "Active Project")
    ("prb" . "Backlogged Project")
    ("prc" . "Closed Project")))

(defun my/denote-custom-affixation (completions)
  (mapcar (lambda (completion)
            (list completion
                  ""
                  (alist-get completion
                             my/denote-keywords
                             nil
                             nil
                             #'string=)))
          completions))

(defun my/denote-keyword-prompt ()
  (let ((completion-extra-properties
         (list :affixation-function
               #'my/denote-custom-affixation)))
    (denote-keywords-prompt)))