mirror of
https://git.sr.ht/~magic_rb/dotfiles
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78 lines
2.5 KiB
Org Mode
78 lines
2.5 KiB
Org Mode
:PROPERTIES:
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:ID: 986ca7a5-d225-49bb-9e35-f2dffafe8aee
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:END:
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#+title: Org Mode
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#+filetags: emacs-load
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I used to respect the 80 column limit, but why waste all the space when it can be dynamic. In this way all of the available screen space is utilized.
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#+BEGIN_SRC emacs-lisp :results none
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(add-hook 'org-mode-hook 'visual-line-mode)
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#+END_SRC
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Enable "/fake/" indentation in =org-mode=, in other words, add indentation using overlays, but on disk the buffer is not indented.
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#+BEGIN_SRC emacs-lisp :results none
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(add-hook 'org-mode-hook 'org-indent-mode)
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#+END_SRC
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Increase the size of headings, in my personal opinion this makes the headings stand out a bit more and therefore easier to read.
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#+BEGIN_SRC emacs-lisp :results none
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(custom-set-faces
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'(org-level-1 ((t (:inherit outline-1 :height 1.25))))
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'(org-level-2 ((t (:inherit outline-2 :height 1.2))))
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'(org-level-3 ((t (:inherit outline-3 :height 1.15))))
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'(org-level-4 ((t (:inherit outline-4 :height 1.10))))
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'(org-level-5 ((t (:inherit outline-5 :height 1.05)))))
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#+END_SRC
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* Babel
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Enable =tangle on save=, big thanks to Diego Zamboni for his amazing booklet about /[[https://leanpub.com/lit-config/read][Literate Configuration]]/.
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#+BEGIN_SRC emacs-lisp :results none
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(add-hook 'org-mode-hook
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(lambda () (add-hook 'after-save-hook #'org-babel-tangle :append :local)))
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#+END_SRC
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After executing a source code block with =org-babel=, redisplay inline images, this speeds up the REPL-like workflow a lot.
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#+BEGIN_SRC emacs-lisp :results none
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(add-hook 'org-babel-after-execute-hook 'org-redisplay-inline-images)
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#+END_SRC
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Enable additional babel languages.
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#+BEGIN_SRC emacs-lisp :results none
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(org-babel-do-load-languages
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'org-babel-load-languages
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(cl-map 'list (lambda (lang) `(,lang . t))
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'(python R shell dot latex)))
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#+END_SRC
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* Latex
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For previews, create SVGs and not PNGs or something, use the =dvisvgm= command.
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#+BEGIN_SRC emacs-lisp :results none
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(setq org-preview-latex-default-process 'dvisvgm)
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#+END_SRC
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Enable =org-fragtog=. When point is on a LaTeX fragment, it will automatically remove the preview otherwise show it.
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#+BEGIN_SRC emacs-lisp :results none
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(use-package org-fragtog
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:straight t
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:hook ((org-mode . org-fragtog-mode))
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:config
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(setq org-fragtog-ignore-predicates
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'(org-at-table-p)))
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#+END_SRC
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Adjust size of LaTeX previews.
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#+BEGIN_SRC emacs-lisp :results none
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(setq org-format-latex-options (plist-put org-format-latex-options :scale 1.75))
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#+END_SRC
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