09cb4f6716
Now that we are loading package autoloads files (as part of the generated doom-package-autoload-file when running make autoloads), many :commands properties are redundant. In fact, many def-package! blocks are redundant. In some cases, we can do without a config.el file entirely, and can move into the autoloads file or rely entirely on package autoloads. Also, many settings have been moved in their module's autoloads files, which makes them available ASAP; their use no longer depends on module load order. This gained me a modest ~10% boost in startup speed.
238 lines
8.3 KiB
EmacsLisp
238 lines
8.3 KiB
EmacsLisp
;;; lang/latex/config.el -*- lexical-binding: t; -*-
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(defvar +latex-bibtex-file ""
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"File AUCTeX (specifically RefTeX) uses to search for citations.")
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(defvar +latex-bibtex-dir ""
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"Where bibtex files are kept.")
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(defvar +latex-indent-level-item-continuation 8
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"Custom indentation level for items in enumeration-type environments")
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(def-setting! :latex-bibtex-file (file)
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"Sets the default file RefTeX uses to search for citations."
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`(setq +latex-bibtex-file ,file))
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(def-setting! :latex-bibtex-dir (dir)
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"Sets the directory where AUCTeX will search for PDFs associated to BibTeX references."
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`(setq +latex-bibtex-dir ,dir))
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;;
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;; Plugins
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;;
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(def-package! tex-site
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:init
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;; Manually load the AUCTEX autoloads. This is normally done by
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;; package-initialize, ... which we do not use.
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(load "auctex.el" nil t t)
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(load "auctex-autoloads.el" nil t t)
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:config
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;; Set some varibles to fontify common LaTeX commands.
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(load! +fontification)
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(setq ;; Enable parse on load.
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TeX-parse-self t
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;; When running TeX, just save, don't ask
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TeX-save-query nil
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;; Enable parse on save.
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TeX-auto-save t
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;; Use hidden directories for AUCTeX files.
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TeX-auto-local ".auctex-auto"
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TeX-style-local ".auctex-style"
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;; When correlating sources to rendered PDFs, don't start the emacs
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;; server
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TeX-source-correlate-start-server nil
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TeX-source-correlate-mode t
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TeX-source-correlate-method 'synctex
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;; Fonts for section, subsection, etc
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font-latex-fontify-sectioning 1.15)
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(setq-default TeX-master nil)
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;; Display the output of the latex commands in a popup.
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(set! :popup " output\\*$" '((size . 15)))
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;; TeX Font Styling
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;; (def-package! tex-style :defer t)
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;; TeX Folding
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(add-hook 'TeX-mode-hook #'TeX-fold-mode)
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(after! latex
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(setq LaTeX-section-hook ; Add the toc entry to the sectioning hooks.
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'(LaTeX-section-heading
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LaTeX-section-title
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LaTeX-section-toc
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LaTeX-section-section
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LaTeX-section-label)
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LaTeX-fill-break-at-separators nil
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LaTeX-item-indent 0) ; item indentation.
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(map! :map LaTeX-mode-map "C-j" nil)
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;; Do not prompt for Master files, this allows auto-insert to add templates
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;; to .tex files
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(add-hook! '(LaTeX-mode TeX-mode)
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(remove-hook 'find-file-hook (car find-file-hook) 'local))
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;; Adding useful things for latex
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(add-hook! 'LaTeX-mode-hook
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#'(LaTeX-math-mode
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TeX-source-correlate-mode
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TeX-global-PDF-mode
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TeX-PDF-mode
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visual-line-mode))
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;; Enable rainbow mode after applying styles to the buffer
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(add-hook 'TeX-update-style-hook #'rainbow-delimiters-mode)
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(when (featurep! :feature spellcheck)
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(add-hook 'LaTeX-mode-hook #'flyspell-mode))
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;; Default language setting.
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(setq ispell-dictionary "english")
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;; Use chktex to search for errors in a latex file.
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(setcar (cdr (assoc "Check" TeX-command-list)) "chktex -v6 %s")
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;; Set a custom item indentation
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(setq LaTeX-indent-environment-list
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(append '(("itemize" +latex/LaTeX-indent-item)
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("enumerate" +latex/LaTeX-indent-item)
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("description" +latex/LaTeX-indent-item))
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LaTeX-indent-environment-list))
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;;
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;; Use Okular if the user says so.
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(when (featurep! +okular)
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;; Configure Okular as viewer. Including a bug fix
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;; (https://bugs.kde.org/show_bug.cgi?id=373855)
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(map-put TeX-view-program-list
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"Okular" '(("okular --unique file:%o" (mode-io-correlate "#src:%n%a"))))
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(map-put TeX-view-program-list 'output-pdf '("Okular")))
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;; Or Skim
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(when (featurep! +skim)
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(map-put TeX-view-program-list
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"Skim" '("/Applications/Skim.app/Contents/SharedSupport/displayline -b -g %n %o %b"))
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(map-put TeX-view-program-selection 'output-pdf '("Skim")))
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;; Or PDF-tools, but only if the module is also loaded
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(when (and (featurep! :tools pdf)
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(featurep! +pdf-tools))
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(map-put TeX-view-program-list "PDF Tools" '("TeX-pdf-tools-sync-view"))
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(map-put TeX-view-program-selection 'output-pdf '("PDF Tools"))
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;; Enable auto reverting the PDF document with PDF Tools
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(add-hook 'TeX-after-compilation-finished-functions #'TeX-revert-document-buffer))))
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(def-package! preview
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;; The preview package is currently broken with the latest AUCTeX version
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;; ("11.90.2.2017-07-25) ... and Ghostscript 9.22. It's now fixed in AUCTeX
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;; master, so we just have to wait.
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:init
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(setq-default preview-scale 1.4
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preview-scale-function
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(lambda () (* (/ 10.0 (preview-document-pt)) preview-scale)))
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(add-hook 'LaTeX-mode-hook #'LaTeX-preview-setup))
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(def-package! latex-preview-pane
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:when (featurep! +preview-pane)
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:commands latex-preview-pane-enable
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:init
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(setq latex-preview-pane-multifile-mode 'auctex)
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(add-hook! (latex-mode LaTeX-mode) #'latex-preview-pane-enable)
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(map-put TeX-view-program-list "preview-pane" '(latex-preview-pane-mode))
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(map-put TeX-view-program-selection 'output-pdf '("preview-pane"))
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:config
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(map! :map doc-view-mode-map
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"ESC" #'delete-window
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"q" #'delete-window
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"k" (λ! (quit-window) (delete-window))))
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(def-package! reftex
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:commands turn-on-reftex
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:init
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(setq reftex-plug-into-AUCTeX t
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reftex-toc-split-windows-fraction 0.3)
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(add-hook! (latex-mode LaTeX-mode) #'turn-on-reftex)
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:config
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;; Get ReTeX working with biblatex
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;; http://tex.stackexchange.com/questions/31966/setting-up-reftex-with-biblatex-citation-commands/31992#31992
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(setq reftex-cite-format
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'((?t . "\\textcite[]{%l}")
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(?a . "\\autocite[]{%l}")
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(?c . "\\cite[]{%l}")
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(?s . "\\smartcite[]{%l}")
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(?f . "\\footcite[]{%l}")
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(?n . "\\nocite{%l}")
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(?b . "\\blockcquote[]{%l}{}")))
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(unless (string-empty-p +latex-bibtex-file)
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(setq reftex-default-bibliography (list (expand-file-name +latex-bibtex-file))))
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(map! :map reftex-mode-map
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:localleader :n ";" 'reftex-toc)
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(add-hook! 'reftex-toc-mode-hook
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(reftex-toc-rescan)
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(map! :local
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:e "j" #'next-line
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:e "k" #'previous-line
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:e "q" #'kill-buffer-and-window
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:e "ESC" #'kill-buffer-and-window
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"C-g" #'reftex-toc-quit)))
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(def-package! bibtex
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:defer t
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:mode ("\\.bib\\'" . bibtex-mode)
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:config
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(setq bibtex-dialect 'biblatex
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bibtex-align-at-equal-sign t
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bibtex-text-indentation 20)
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(unless (string-empty-p +latex-bibtex-file)
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(setq bibtex-completion-bibliography (list (expand-file-name +latex-bibtex-file))))
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(unless (string-empty-p +latex-bibtex-dir)
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(setq bibtex-completion-library-path (list +latex-bibtex-dir)
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bibtex-completion-pdf-field "file"
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bibtex-completion-notes-path (expand-file-name "notes.org" +latex-bibtex-dir)
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bibtex-completion-pdf-open-function
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(lambda (fpath) (async-start-process "open-pdf" "/usr/bin/xdg-open" nil fpath))))
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(map! :map bibtex-mode-map "C-c \\" #'bibtex-fill-entry))
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(def-package! auctex-latexmk
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:when (featurep! +latexmk)
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:init
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;; Pass the -pdf flag when TeX-PDF-mode is active
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(setq auctex-latexmk-inherit-TeX-PDF-mode t)
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;; Set LatexMk as the default
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(setq-hook! LaTeX-mode TeX-command-default "LatexMk")
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:config
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;; Add latexmk as a TeX target
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(auctex-latexmk-setup))
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(def-package! ivy-bibtex
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:when (featurep! :completion ivy)
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:commands ivy-bibtex
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:config (setq ivy-bibtex-default-action 'ivy-bibtex-insert-key))
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(def-package! helm-bibtex
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:when (featurep! :completion helm)
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:commands helm-bibtex)
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(def-package! company-auctex
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:when (featurep! :completion company)
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:commands (company-auctex-init)
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:init
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;; We can't use the (set! :company-backend ...) because Auctex reports its
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;; major-mode as `latex-mode', but uses LaTeX-mode-hook for its mode, which is
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;; not anticipated by :company-backend (and shouldn't have to!)
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(add-hook! LaTeX-mode
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(make-variable-buffer-local 'company-backends)
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(company-auctex-init)))
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;; Nicely indent lines that have wrapped when visual line mode is activated
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(def-package! adaptive-wrap
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:commands (adaptive-wrap-prefix-mode)
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:init
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(add-hook 'LaTeX-mode-hook #'adaptive-wrap-prefix-mode)
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(setq-default adaptive-wrap-extra-indent 0))
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