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Emacs: one-way SyncTeX support with Zathura. (From PDF to source file.)

master
Pierre Neidhardt 2013-01-22 18:02:05 +01:00
parent 1e1c69600e
commit 8f259e469c
1 changed files with 19 additions and 4 deletions
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23
.emacs.d/modes.el
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@ -125,10 +125,22 @@
;; I find the default tex-mode and AucTeX quiet disappointing. I'm using custom ;; I find the default tex-mode and AucTeX quiet disappointing. I'm using custom
;; functions for everything. ;; functions for everything.
(defcustom tex-my-viewer "zathura --fork" ;; (defcustom tex-my-viewer "zathura --fork"
(defcustom tex-my-viewer "zathura --fork -s -x \"emacsclient --eval '(progn (switch-to-buffer (file-name-nondirectory \"'\"'\"%{input}\"'\"'\")) (goto-line %{line}))'\""
"PDF Viewer for TeX documents. You may want to fork the viewer "PDF Viewer for TeX documents. You may want to fork the viewer
so that it detects when the same document is launched twice, so that it detects when the same document is launched twice, and
and persists when Emacs gets closed." persists when Emacs gets closed.
Simple command:
zathura --fork
We can use
emacsclient --eval '(progn (switch-to-buffer (file-name-nondirectory \"%{input}\")) (goto-line %{line}))'
to reverse-search a pdf using SyncTeX. Note that the quotes and double-quotes matter and must be escaped appropriately.
"
:safe 'stringp) :safe 'stringp)
(defcustom tex-my-compiler "pdftex" (defcustom tex-my-compiler "pdftex"
@ -136,7 +148,7 @@
Examples: pdftex, pdflatex, xetex, xelatex, luatex, lualatex..." Examples: pdftex, pdflatex, xetex, xelatex, luatex, lualatex..."
:safe 'stringp) :safe 'stringp)
(defcustom tex-my-compiler-options "-file-line-error-style -interaction nonstopmode" (defcustom tex-my-compiler-options "-file-line-error-style -interaction nonstopmode -synctex=1"
"The options to the tex compiler. Options are set between the "The options to the tex compiler. Options are set between the
compiler name and the file name. compiler name and the file name.
@ -154,6 +166,8 @@ Interresting options:
* -shell-escape: allow the use of \write18{<external command>} * -shell-escape: allow the use of \write18{<external command>}
from within TeX documents. This is a potential security issue. from within TeX documents. This is a potential security issue.
* -synctex=1: enable SyncTeX support.
You may use file local variable for convenience: You may use file local variable for convenience:
% -*- tex-my-compiler-options: \"-shell-escape\" % -*- tex-my-compiler-options: \"-shell-escape\"
@ -225,6 +239,7 @@ WARNING: the -shell-escape option is a potential security issue."
) )
;; TODO: rewrite this function using lists and/or macros. ;; TODO: rewrite this function using lists and/or macros.
;; Add .synctex.gz and .synctex
(defun tex-clean () (defun tex-clean ()
"Remove all TeX temporary files. This command should be safe, "Remove all TeX temporary files. This command should be safe,
but there is no warranty." but there is no warranty."