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[latex] Provide more robust version of latex-setup-pdf-tools

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Maxi Wolff 2021-09-04 21:35:49 +02:00
parent 073fe39b38
commit b66e60cabb
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1 changed files with 7 additions and 5 deletions
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12
layers/+lang/latex/funcs.el
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@ -58,11 +58,13 @@
(defun spacemacs//latex-setup-pdf-tools ()
"Conditionally setup pdf-tools."
(when latex-view-with-pdf-tools
(setf (alist-get 'output-pdf TeX-view-program-selection) (list "PDF Tools"))
(when latex-view-pdf-in-split-window
(require 'pdf-sync)
(setq pdf-sync-forward-display-action t))))
(if (configuration-layer/layer-used-p 'pdf)
(progn
(setf (alist-get 'output-pdf TeX-view-program-selection) '("PDF Tools"))
(when latex-view-pdf-in-split-window
(require 'pdf-sync)
(setq pdf-sync-forward-display-action t)))
(spacemacs-buffer/warning "Latex Layer: latex-view-with-pdf-tools is non-nil but pdf layer is not installed, this setting will have no effect."))))
(defun latex/build ()
(interactive)