emacs-dot-d/nebkor-modules/nebkor-study.el
2025-01-03 10:53:10 -08:00

290 lines
11 KiB
EmacsLisp

;;; Denote (simple note-taking and file-naming)
;; Read the manual: <https://protesilaos.com/emacs/denote>. This does
;; not include all the useful features of Denote. I have a separate
;; private setup for those, as I need to test everything is in order.
(use-package denote
:ensure t
:hook
;; If you use Markdown or plain text files you want to fontify links
;; upon visiting the file (Org renders links as buttons right away).
((text-mode . denote-fontify-links-mode-maybe)
;; Highlight Denote file names in Dired buffers. Below is the
;; generic approach, which is great if you rename files Denote-style
;; in lots of places as I do.
;;
;; If you only want the `denote-dired-mode' in select directories,
;; then modify the variable `denote-dired-directories' and use the
;; following instead:
;;
;; (dired-mode . denote-dired-mode-in-directories)
(dired-mode . denote-dired-mode))
:bind
;; Denote DOES NOT define any key bindings. This is for the user to
;; decide. Here I only have a subset of what Denote offers.
( :map global-map
("C-c d n" . denote-create-note)
("C-c d N" . denote-silo-extras-select-silo-then-command)
("C-c d o" . denote-open-or-create)
("C-c d O" . denote-silo-extras-open-or-create)
("C-c d l" . denote-link-or-create)
("C-c d L" . denote-link-after-creating-with-command)
;; Note that `denote-rename-file' can work from any context, not
;; just Dired buffers. That is why we bind it here to the
;; `global-map'.
;;
;; Also see `denote-rename-file-using-front-matter' further below.
("C-c d r" . denote-rename-file)
;; If you intend to use Denote with a variety of file types, it is
;; easier to bind the link-related commands to the `global-map', as
;; shown here. Otherwise follow the same pattern for
;; `org-mode-map', `markdown-mode-map', and/or `text-mode-map'.
("C-c d j" . denote-journal-extras-new-entry)
("C-c d s" . denote-sort-dired)
;; Bindings to personal functions (defined below)
("C-c d p m" . vedang/denote-publishing-extras-new-microblog-entry)
("C-c d p b" . vedang/denote-publishing-extras-new-blog-entry)
:map text-mode-map
("C-c d B" . denote-backlinks)
("C-c d b" . denote-find-backlink)
;; Also see `denote-rename-file' further above.
("C-c d R" . denote-rename-file-using-front-matter)
("C-c d k" . denote-rename-file-keywords)
:map org-mode-map
("C-c d h" . denote-org-extras-link-to-heading)
("C-c d d l" . denote-org-extras-dblock-insert-links)
("C-c d d b" . denote-org-extras-dblock-insert-backlinks)
("C-c d d m" . denote-org-extras-dblock-insert-missing-links)
;; Key bindings specifically for Dired.
:map dired-mode-map
("C-c C-d C-i" . denote-dired-link-marked-notes)
("C-c C-d C-r" . denote-dired-rename-marked-files)
("C-c C-d C-k" . denote-dired-rename-marked-files-with-keywords)
("C-c C-d C-A" . denote-dired-rename-marked-files-add-keywords)
("C-c C-d C-K" . denote-dired-rename-marked-files-remove-keywords)
("C-c C-d C-f" . denote-dired-rename-marked-files-using-front-matter))
:config
(require 'denote-silo-extras)
(require 'denote-journal-extras)
(require 'denote-org-extras)
;; Remember to check the doc strings of those variables.
(let ((dir (string-trim (shell-command-to-string "echo $DENOTE_DIRECTORY"))))
(when (not (string-empty-p dir))
(setq denote-directory (expand-file-name dir))
(setq denote-journal-extras-directory (expand-file-name "journal" denote-directory))))
(setq denote-infer-keywords t)
(setq denote-sort-keywords t)
(setq denote-excluded-directories-regexp "data") ; external data related to headings is stored in these directories (web archives)
(setq denote-date-format nil) ; read its doc string
(setq denote-date-prompt-use-org-read-date t)
(setq denote-prompts '(title keywords subdirectory signature))
(setq denote-rename-confirmations nil) ; CAREFUL with this if you are not familiar with Denote!
(setq denote-save-buffers t)
(setq denote-rename-buffer-format "[D] %s %t%b")
;; Automatically rename Denote buffers when opening them so that
;; instead of their long file name they have a literal "[D]"
;; followed by the file's title. Read the doc string of
;; `denote-rename-buffer-format' for how to modify this.
(denote-rename-buffer-mode 1)
(setq denote-buffer-has-backlinks-string " (<--->)")
(setq denote-backlinks-show-context t)
(setq denote-org-store-link-to-heading t)
;; Journal settings
(setq denote-journal-extras-keyword "")
;; I use Yasnippet to expand these into a better template.
(add-to-list 'denote-templates '(reference-note . "reference"))
(add-to-list 'denote-templates '(morning . "morningpage"))
(add-to-list 'denote-templates '(emotion . "emotion"))
(add-to-list 'denote-templates '(insight . "insight"))
(add-to-list 'denote-templates '(weekly_intentions . "weekint"))
(add-to-list 'denote-templates '(weekly_report . "weekrpt"))
(add-to-list 'denote-templates '(sketch . "sketch"))
;; Front-matter for Org files
(setq denote-org-front-matter
":PROPERTIES:
:ID: %4$s
:CREATED: %2$s
:END:
#+title: %1$s
#+filetags: %3$s
#+date: %2$s
#+identifier: %4$s
\n")
(defun vedang/denote-publishing-extras-new-blog-entry (&optional date)
"Create a new blog entry.
With optional DATE as a prefix argument, prompt for a date. If
`denote-date-prompt-use-org-read-date' is non-nil, use the Org
date selection module.
When called from Lisp DATE is a string and has the same format as
that covered in the documentation of the `denote' function. It
is internally processed by `denote-parse-date'."
(interactive (list (when current-prefix-arg (denote-date-prompt))))
(let ((internal-date (denote-parse-date date))
(denote-directory (file-name-as-directory (expand-file-name "published" denote-directory))))
(denote
(denote-title-prompt)
'("draft")
nil nil date
;; See YASnippet
"fullblog")))
(defun vedang/denote-publishing-extras-new-microblog-entry (&optional date)
"Create a new microblog entry.
Set the title of the new entry according to the value of the user option
`denote-journal-extras-title-format'.
With optional DATE as a prefix argument, prompt for a date. If
`denote-date-prompt-use-org-read-date' is non-nil, use the Org
date selection module.
When called from Lisp DATE is a string and has the same format as
that covered in the documentation of the `denote' function. It
is internally processed by `denote-parse-date'."
(interactive (list (when current-prefix-arg (denote-date-prompt))))
(let ((internal-date (denote-parse-date date))
(denote-directory (file-name-as-directory (expand-file-name "published" denote-directory))))
(denote
(denote-journal-extras-daily--title-format internal-date)
'("draft" "microblog")
nil nil date
;; See YASnippet
"microblog")))
(defun vedang/denote-link-ol-get-id ()
"Get the CUSTOM_ID of the current entry.
If the entry already has a CUSTOM_ID, return it as-is, else create a new
one.
If we are creating a new ID, add a CREATED property with the current
timestamp as well.
This function is based on `denote-link-ol-get-id', with minor
modifications."
(interactive)
(let* ((pos (point))
(id (org-entry-get pos "CUSTOM_ID"))
(created (org-entry-get pos "CREATED")))
(if (and (stringp id) (string-match-p "\\S-" id))
id
(setq id (org-id-new "h"))
(org-entry-put pos "CUSTOM_ID" id))
(when (not created)
(setq created (format-time-string (org-time-stamp-format t t) (current-time)))
(org-entry-put pos "CREATED" created))
id))
(defun vedang/denote--split-luhman-sig (signature)
"Split numbers and letters in Luhmann-style SIGNATURE string."
(replace-regexp-in-string
"\\([a-zA-Z]+?\\)\\([0-9]\\)" "\\1=\\2"
(replace-regexp-in-string
"\\([0-9]+?\\)\\([a-zA-Z]\\)" "\\1=\\2"
signature)))
(defun vedang/denote--pad-sig (signature)
"Create a new signature with padded spaces for all components"
(combine-and-quote-strings
(mapcar
(lambda (x)
(string-pad x 5 32 t))
(split-string (vedang/denote--split-luhman-sig signature) "=" t))
"="))
(defun vedang/denote-sort-for-signatures (sig1 sig2)
"Return non-nil if SIG1 is smaller that SIG2.
Perform the comparison with `string<'."
(string< (vedang/denote--pad-sig sig1) (vedang/denote--pad-sig sig2)))
(setq denote-sort-signature-comparison-function #'vedang/denote-sort-for-signatures))
(use-package consult-denote
:ensure t
:bind
(("C-c d f" . consult-denote-find)
("C-c d g" . consult-denote-grep))
:config
(consult-denote-mode 1))
;;; PDF Tools for reading and annotating PDF files
(use-package pdf-tools
:ensure (:host github :repo "vedang/pdf-tools" :branch "master")
:config
(pdf-tools-install))
;;; org-remark for annotating org and eww files
(use-package org-remark
:ensure t
:init
(setq org-remark-create-default-pen-set nil)
:bind
( :map global-map
("C-c r m" . org-remark-mark)
:map org-remark-mode-map
("C-c r e" . org-remark-mark-review)
("C-c r i" . org-remark-mark-important)
("C-c r o" . org-remark-open)
("C-c r n" . org-remark-view-next)
("C-c r p" . org-remark-view-prev)
("C-c r r" . org-remark-remove)
("C-c r d" . org-remark-delete)
("C-c r s" . org-remark-save)
("C-c r t" . org-remark-toggle)
("C-c r v" . org-remark-view))
:config
(defun vm/org-remark-notes ()
(expand-file-name "brain/marginalia.org" org-directory))
(setq org-remark-notes-file-name #'vm/org-remark-notes)
;; Create a pen set for specific kinds of highlights. NOTE: This
;; pen-set has been made for dark themes.
;; Creates `org-remark-mark-review'
(org-remark-create "review"
;; face: `dired-flagged'
'(:underline (:color "dark red" :style wave) :foreground "#f7143a")
'(CATEGORY "review" help-echo "Review this"))
;; Creates `org-remark-mark-important'
(org-remark-create "important"
;; face: `dired-broken-symlink'
'(:underline "gold" :background "red1" :foreground "yellow1" :weight bold)
'(CATEGORY "important"))
(set-face-bold 'org-remark-highlighter t)
(with-eval-after-load 'eww
(org-remark-eww-mode +1))
(with-eval-after-load 'info
(org-remark-info-mode +1))
(with-eval-after-load 'nov
(org-remark-nov-mode +1)))
;;; org-fc for flashcards and spaced repetition
(use-package org-fc
:ensure (:host github :repo "l3kn/org-fc" :branch "main")
:ensure-system-package (gawk)
:config
(setq org-fc-directories `(,(concat org-directory "/notes/"))))
;;; toc-org for automatic Table of Contents
(use-package toc-org
:ensure t)
;;; Downloading and archiving webpages
(use-package org-board
:ensure t
:bind-keymap
("C-c o" . org-board-keymap))
(provide 'nebkor-study)