;;; ~/.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 Notes to agenda
(setq org-agenda-files '("~/Notes"))
;; Tailor Org super agenda
(use-package! org-super-agenda
  :after org-agenda
  :init
  (setq org-agenda-skip-scheduled-if-done t
        org-agenda-skip-deadline-if-done t
        org-agenda-include-deadlines t
        org-agenda-tags-column 100
        org-agenda-block-separator nil
        org-agenda-compact-blocks t
        org-agenda-start-day nil
        org-agenda-span 1
        org-agenda-start-on-weekday nil)
  (setq org-super-agenda-groups '((:name "Overdue"
                                   :deadline past
                                   :order 0)
                                  (:name "Important"
                                   :priority "A"
                                   :order 1)
                                  (:name "Today"
                                   :time-grid t
                                   :scheduled today
                                   :deadline today
                                   :order 2)
                                  (:name "Assignments"
                                   :tag "labs"
                                   :order 3)
                                  (:name "Mails"
                                   :tag "mail"
                                   :order 4)
                                  (:name "Errands"
                                   :tag ("errand" "call")
                                   :order 10)
                                  (:name "Thesis"
                                   :tag "thesis"
                                   :order 6)
                                  (:discard (:tag ("periodic" "birthday")))))
  :config
  (org-super-agenda-mode))
;; 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)
(setq writeroom-major-modes '(org-mode)
      +zen-text-scale 1.5)
(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)
;; Set up bibliography management
(setq org-cite-global-bibliography '("~/Documents/Uni/Thesis/docs/bibliography.bib")
      citar-bibliography org-cite-global-bibliography
      citar-library-paths '("~/Documents/Uni/Thesis/bibliography"))
;; 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-audio-player "pw-play"
      org-pomodoro-time-format "%.2m min"
      org-pomodoro-keep-killed-pomodoro-time t)
;; Define declarative org capture remplates
(use-package! doct
  :commands doct)
(setq org-capture-templates
      (doct `(("Cookbook" :keys "c"
               :file "~/Notes/Recipes.org"
               :type entry
               :template ("%(org-chef-get-recipe-from-url)"))
              ("Reference" :keys "r"
               :type entry
               :file "~/Documents/Uni/Thesis/docs/Bibliography.org"
               :function org-goto
               :fetch-bibtex (lambda () (org-capture-ref-process-capture))
               :org-entry (lambda () (org-capture-ref-get-org-entry))
               :template
               ("%{fetch-bibtex}* %?%{space}%(org-capture-ref-get-bibtex-field :title)"
                "#+begin_src bibtex"
                "%(org-capture-ref-get-bibtex-field :bibtex-string)"
                "#+end_src")))))
;; Fix org-chef scraping
(setq org-chef-prefer-json-ld t)
;; Get the current state of org-pomodoro
(defun bergheim/org-clock-status ()
  "Return the org time status - including any pomodoro activity"
  (if (and (featurep 'org-pomodoro) (org-pomodoro-active-p))
      (cl-case org-pomodoro-state
        (:pomodoro
         (format "%d min" (/ (org-pomodoro-remaining-seconds) 60)))
        (:short-break
         (format "Short break: %d min" (/ (org-pomodoro-remaining-seconds) 60)))
        (:long-break
         (format "Long break: %d min" (/ (org-pomodoro-remaining-seconds) 60)))
        (:overtime
         (format "Overtime! %d min" (/ (org-pomodoro-remaining-seconds) 60))))
    (if (org-clocking-p)
        (format "%s" (org-duration-from-minutes (org-clock-get-clocked-time)))
      "")))
;; 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 "$" "$")))
;; Only show a task once if it has a schedule and deadline
(setq org-agenda-skip-deadline-prewarning-if-scheduled t)
;; Show raw latex when the cursor on the expression
(add-hook! 'org-mode-hook 'org-fragtog-mode)
;; Auto tangle on save
(add-hook! 'org-mode-hook 'org-auto-tangle-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)