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Diffstat (limited to 'elpa/auctex-13.1.3/style/pdfsync.el')
-rw-r--r-- | elpa/auctex-13.1.3/style/pdfsync.el | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/elpa/auctex-13.1.3/style/pdfsync.el b/elpa/auctex-13.1.3/style/pdfsync.el deleted file mode 100644 index 122f0eb..0000000 --- a/elpa/auctex-13.1.3/style/pdfsync.el +++ /dev/null @@ -1,92 +0,0 @@ -;;; pdfsync.el --- AUCTeX style for `pdfsync.sty' -*- lexical-binding: t; -*- - -;; Copyright (C) 2005-2021 Free Software Foundation, Inc. - -;; Author: Ralf Angeli <angeli@iwi.uni-sb.de> -;; Maintainer: auctex-devel@gnu.org -;; Created: 2005-12-28 -;; Keywords: tex - -;; This file is part of AUCTeX. - -;; AUCTeX is free software; you can redistribute it and/or modify it -;; under the terms of the GNU General Public License as published by -;; the Free Software Foundation; either version 3, or (at your option) -;; any later version. - -;; AUCTeX is distributed in the hope that it will be useful, but -;; WITHOUT ANY WARRANTY; without even the implied warranty of -;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -;; General Public License for more details. - -;; You should have received a copy of the GNU General Public License -;; along with AUCTeX; see the file COPYING. If not, write to the Free -;; Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA -;; 02110-1301, USA. - -;;; Commentary: - -;; This file adds support for `pdfsync.sty'. - -;;; Code: - -(require 'tex) - -(defun LaTeX-pdfsync-output-page () - "Return page number in output file corresponding to buffer position." - (let* ((line (line-number-at-pos)) - (master (TeX-active-master)) - (file (file-name-sans-extension - (file-relative-name (buffer-file-name) - (file-name-directory master)))) - (pdfsync-file (concat master ".pdfsync")) - (buf-live-p (get-file-buffer pdfsync-file)) - (sync-record "0") - (sync-page "1") - last-match) - (when (file-exists-p pdfsync-file) - (with-current-buffer (find-file-noselect pdfsync-file) - (save-restriction - (goto-char (point-min)) - ;; Narrow region to file in question. - (when (not (string= file master)) - (re-search-forward (concat "^(" file "\\(.tex\\)?$") nil t) - (let ((beg (match-beginning 0))) - (goto-char beg) - (narrow-to-region (line-beginning-position 2) - (progn (forward-sexp) (point)))) - (goto-char (point-min))) - ;; Look for the record number. - (catch 'break - (while (re-search-forward "^(\\|^l \\([0-9]+\\) \\([0-9]+\\)" nil t) - (cond ((string= (match-string 0) "(") - (goto-char (match-beginning 0)) - (forward-sexp)) - ((> (string-to-number (match-string 2)) line) - (throw 'break nil)) - (t - (setq sync-record (match-string 1) - last-match (match-beginning 0)))))) - ;; Look for the page number. - (goto-char (or last-match (point-min))) - ;; There might not be any p or s lines for the current file, - ;; so make it possible to search further. - (widen) - (catch 'break - (while (re-search-forward "^p \\([0-9]+\\)" nil t) - (when (>= (string-to-number (match-string 1)) - (string-to-number sync-record)) - (re-search-backward "^s \\([0-9]+\\)" nil t) - (setq sync-page (match-string 1)) - (throw 'break nil))))) - ;; Kill the buffer if it was loaded by us. - (unless buf-live-p (kill-buffer (current-buffer))))) - sync-page)) - -(TeX-add-style-hook - "pdfsync" - (lambda () - (setq TeX-source-correlate-output-page-function #'LaTeX-pdfsync-output-page)) - TeX-dialect) - -;;; pdfsync.el ends here |