;;; ~/.doom.d/+org.el -*- lexical-binding: t; -*-
;; Org mode configuration
;;
(setq org-ellipsis " ▼ ")
;; Cycle through header visibility
(after! evil-org
  (remove-hook 'org-tab-first-hook #'+org-cycle-only-current-subtree-h))
;; Disable completion
(set-company-backend! 'org-mode nil)
;; Turn off line numbers
(add-hook! 'org-mode-hook (display-line-numbers-mode -1))
;; Add timestamp to DONE task
(setq org-log-done 'time)
;; Print babel results to the buffer and export them
(setq org-babel-default-header-args '((:session . "default") (:results . "output") (:exports . "both")
                                      (:cache . "no") (:noweb . "no") (:hlines . "no") (:tangle . "no"))
      org-babel-default-lob-header-args '((:exports . "both")))
;; Enter writeroom-mode in all org files
(add-hook! 'org-mode-hook 'global-writeroom-mode)
(add-hook! 'org-mode-hook 'visual-line-mode)
;; Respect LANGUAGE export variable
(add-to-list 'org-latex-packages-alist '("AUTO" "babel" t ("pdflatex")))
;; Don't evaluate code blocks on export
(setq org-export-use-babel nil)
;; Speed up agenda startup
(setq org-agenda-dim-blocked-tasks nil)
;; Open file with folded headlines
(setq org-startup-folded t)
;; Add tufte-handout to LaTeX classes
(after! ox-latex
  (add-to-list 'org-latex-classes
               '("tufte-handout"
                 "\\documentclass{tufte-handout}"
                 ("\\section{%s}" . "\\section*{%s}")
                 ("\\subsection{%s}" . "\\subsection*{%s}")
                 ("\\subsubsection{%s}" . "\\subsubsection*{%s}"))))
;; Add org-plain-latex
(after! ox-latex
  (add-to-list 'org-latex-classes
               '("org-plain-latex"
                 "\\documentclass{article}
           [NO-DEFAULT-PACKAGES]
           [PACKAGES]
           [EXTRA]"
                 ("\\section{%s}" . "\\section*{%s}")
                 ("\\subsection{%s}" . "\\subsection*{%s}")
                 ("\\subsubsection{%s}" . "\\subsubsection*{%s}")
                 ("\\paragraph{%s}" . "\\paragraph*{%s}")
                 ("\\subparagraph{%s}" . "\\subparagraph*{%s}"))))
;; Prettify code block export
(use-package! engrave-faces-latex
  :after ox-latex)
(setq org-latex-src-block-backend 'engraved)
;; Add citeproc and metadata-file options to ox-pandoc
(after! ox-pandoc
  (add-to-list 'org-pandoc-valid-options 'citeproc)
  (add-to-list 'org-pandoc-valid-options 'metadata-file))
;; Allow referencing by label in org-ref
(setq org-latex-prefer-user-labels t)
;; Extend pomodoro length to 45/15
(setq org-pomodoro-length '45
      org-pomodoro-short-break-length '15
      org-pomodoro-long-break-length '30
      org-pomodoro-time-format "%.2m min"
      org-pomodoro-keep-killed-pomodoro-time t)
;; Save org-download images to an assets directory
(after! org-download
  (setq org-download-image-dir "assets/"
        org-attach-auto-tag nil))
;; Show images by default with a limited width
(setq org-startup-with-inline-images t
      org-image-actual-width 600)
;; Use a modern look
(use-package! org-modern
  :hook (org-mode . org-modern-mode)
  :config
  (setq org-modern-star ["⁖"]))
(add-hook! 'org-agenda-finalize-hook #'org-modern-agenda)
;; Configure a better split and some default for org-noter
(after! org-noter
  (setq org-noter-always-create-frame nil
        org-noter-doc-split-fraction '(0.7 . 0.3)
        org-noter-default-heading-title " "
        org-noter-separate-notes-from-heading nil))
;; Show latex preview automatically and increase its size
(setq org-startup-with-latex-preview t
      org-format-latex-options (plist-put org-format-latex-options :scale 3.0))
;; Close tags automatically
(after! smartparens
  (sp-with-modes 'org-mode
    (sp-local-pair "*" "*")
    (sp-local-pair "_" "_")
    (sp-local-pair "/" "/")
    (sp-local-pair "~" "~")
    (sp-local-pair "$" "$")))
;; Show raw latex when the cursor on the expression
(add-hook! 'org-mode-hook 'org-fragtog-mode)
;; Save bibtex to annotated bibliography with category selection
(setq org-goto-interface 'outline-path-completion
      org-goto-max-level 1)
(use-package! org-capture-ref)
;; HACK Fix search folded sections
(setq org-fold-core-style 'overlays)
(evil-select-search-module 'evil-search-module 'evil-search)