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yuuji@7
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1 ;;; -*- Emacs-Lisp -*-
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yuuji@7
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2 ;;; YaTeX process handler.
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yuuji@7
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3 ;;; yatexprc.el rev.1.42
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yuuji@7
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4 ;;; (c)1993 by HIROSE Yuuji.[yuuji@ae.keio.ac.jp]
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yuuji@7
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5 ;;; Last modified Tue May 4 21:49:59 1993 on figaro
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yuuji@7
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6 ;;; $Id$
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yuuji@7
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7
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yuuji@7
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8 (require 'yatex)
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yuuji@7
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9
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yuuji@7
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10 (defvar YaTeX-typeset-process nil
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yuuji@7
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11 "Process identifier for jlatex"
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yuuji@7
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12 )
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yuuji@7
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13 (defvar YaTeX-typeset-buffer "*YaTeX-typesetting*"
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yuuji@7
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14 "Process buffer for jlatex")
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yuuji@7
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15
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yuuji@7
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16 (defun YaTeX-typeset (command buffer)
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yuuji@7
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17 "Execute jlatex (or other) to LaTeX typeset."
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yuuji@7
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18 (interactive)
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yuuji@7
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19 (if (and YaTeX-typeset-process
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yuuji@7
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20 (eq (process-status YaTeX-typeset-process) 'run))
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yuuji@7
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21 ;; if tex command is halting.
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yuuji@7
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22 (YaTeX-kill-typeset-process YaTeX-typeset-process))
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yuuji@7
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23 (YaTeX-visit-main t) ;;execution directory
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yuuji@7
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24 (with-output-to-temp-buffer buffer
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yuuji@7
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25 (if (eq system-type 'ms-dos) ;if MS-DOS
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yuuji@7
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26 (progn
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yuuji@7
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27 (message (concat "Typesetting " (buffer-name) "..."))
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yuuji@7
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28 (YaTeX-put-nonstopmode)
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yuuji@7
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29 (call-process shell-file-name
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yuuji@7
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30 nil buffer nil "/c" command)
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yuuji@7
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31 (YaTeX-remove-nonstopmode))
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yuuji@7
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32 (setq YaTeX-typeset-process ;if UNIX
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yuuji@7
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33 (start-process "LaTeX" buffer shell-file-name "-c"
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yuuji@7
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34 command))
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yuuji@7
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35 (set-process-sentinel YaTeX-typeset-process 'YaTeX-typeset-sentinel)))
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yuuji@7
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36 (setq current-TeX-buffer (buffer-name))
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yuuji@7
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37 (other-window 1)
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yuuji@7
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38 (use-local-map YaTeX-typesetting-mode-map)
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yuuji@7
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39 (setq mode-name "typeset")
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yuuji@7
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40 (if YaTeX-typeset-process ; if process is running (maybe on UNIX)
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yuuji@7
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41 (cond ((boundp 'MULE)
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yuuji@7
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42 (set-current-process-coding-system
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yuuji@7
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43 YaTeX-latex-message-code YaTeX-coding-system))
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yuuji@7
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44 ((boundp 'NEMACS)
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yuuji@7
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45 (set-kanji-process-code YaTeX-latex-message-code))))
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yuuji@7
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46 (message "Type SPC to continue.")
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yuuji@7
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47 (goto-char (point-max))
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yuuji@7
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48 (if (eq system-type 'ms-dos) (message "Done.")
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yuuji@7
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49 (while (bobp) (message "Invoking process. wait...") (sleep-for 1))
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yuuji@7
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50 (insert (message " ")))
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yuuji@7
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51 (if (bolp) (forward-line -1))
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yuuji@7
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52 (recenter -1)
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yuuji@7
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53 (other-window -1)
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yuuji@7
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54 )
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yuuji@7
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55
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yuuji@7
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56 (defun YaTeX-typeset-sentinel (proc mes)
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yuuji@7
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57 (cond ((null (buffer-name (process-buffer proc)))
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yuuji@7
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58 ;; buffer killed
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yuuji@7
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59 (set-process-buffer proc nil))
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yuuji@7
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60 ((memq (process-status proc) '(signal exit))
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yuuji@7
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61 (let* ((obuf (current-buffer)))
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yuuji@7
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62 ;; save-excursion isn't the right thing if
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yuuji@7
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63 ;; process-buffer is current-buffer
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yuuji@7
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64 (unwind-protect
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yuuji@7
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65 (progn
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yuuji@7
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66 ;; Write something in *typesetting* and hack its mode line
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yuuji@7
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67 (if (equal (current-buffer) (process-buffer proc))
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yuuji@7
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68 nil
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yuuji@7
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69 (other-window 1)
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yuuji@7
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70 (switch-to-buffer (process-buffer proc))
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yuuji@7
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71 (goto-char (point-max))
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yuuji@7
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72 (recenter -3)
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yuuji@7
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73 (other-window -1))
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yuuji@7
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74 (set-buffer (process-buffer proc))
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yuuji@7
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75 (goto-char (point-max))
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yuuji@7
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76 (insert ?\n "latex typesetting " mes)
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yuuji@7
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77 (forward-char -1)
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yuuji@7
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78 (insert " at " (substring (current-time-string) 0 -5) "\n")
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yuuji@7
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79 (forward-char 1)
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yuuji@7
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80 (setq mode-line-process
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yuuji@7
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81 (concat ": "
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yuuji@7
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82 (symbol-name (process-status proc))))
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yuuji@7
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83 (message "latex typesetting done.")
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yuuji@7
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84 ;; If buffer and mode line will show that the process
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yuuji@7
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85 ;; is dead, we can delete it now. Otherwise it
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yuuji@7
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86 ;; will stay around until M-x list-processes.
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yuuji@7
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87 (delete-process proc)
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yuuji@7
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88 )
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yuuji@7
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89 (setq YaTeX-typesetting-process nil)
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yuuji@7
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90 ;; Force mode line redisplay soon
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yuuji@7
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91 (set-buffer-modified-p (buffer-modified-p))
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yuuji@7
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92 )
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yuuji@7
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93 (set-buffer obuf))))
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yuuji@7
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94 )
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yuuji@7
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95
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yuuji@7
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96 (defvar YaTeX-texput-file "texput.tex"
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yuuji@7
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97 "*File name for temporary file of typeset-region."
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yuuji@7
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98 )
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yuuji@7
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99
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yuuji@7
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100 (defun YaTeX-typeset-region ()
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yuuji@7
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101 "Paste the region to the file `texput.tex' and execute jlatex (or other)
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yuuji@7
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102 to LaTeX typeset. The region is specified by the rule:
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yuuji@7
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103 (1)If keyword `%#BEGIN' is found in the upper direction from (point).
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yuuji@7
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104 (1-1)if the keyword `%#END' is found after `%#BEGIN',
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yuuji@7
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105 ->Assume the text between `%#BEGIN' and `%#END' as region.
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yuuji@7
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106 (1-2)if the keyword `%#END' is not found anywhere after `%#BEGIN',
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yuuji@7
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107 ->Assume the text after `%#BEGIN' as region.
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yuuji@7
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108 (2)If no `%#BEGIN' usage is found before the (point),
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yuuji@7
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109 ->Assume the text between current (point) and (mark) as region.
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yuuji@7
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110 DON'T forget to eliminate the `%#BEGIN/%#END' notation after editing
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yuuji@7
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111 operation to the region."
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yuuji@7
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112 (interactive)
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yuuji@7
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113 (save-excursion
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yuuji@7
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114 (let*
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yuuji@7
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115 ((end "") typeout ;Type out message that tells the method of cutting.
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yuuji@7
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116 (cmd (concat (YaTeX-get-latex-command nil) " " YaTeX-texput-file))
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yuuji@7
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117 (buffer (current-buffer)) opoint preamble
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yuuji@7
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118 (region
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yuuji@7
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119 (if (re-search-backward
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yuuji@7
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120 "%#BEGIN" nil t)
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yuuji@7
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121 (progn
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yuuji@7
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122 (setq typeout "--- Region from BEGIN to " end "END ---")
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yuuji@7
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123 (buffer-substring
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yuuji@7
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124 (match-end 0)
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yuuji@7
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125 (if (re-search-forward "%#END" nil t)
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yuuji@7
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126 (match-beginning 0)
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yuuji@7
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127 (setq end "end of buffer ---")
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yuuji@7
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128 (point-max))))
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yuuji@7
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129 (setq typeout "=== Region from (point) to (mark) ===")
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yuuji@7
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130 (buffer-substring (point) (mark)))))
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yuuji@7
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131 (YaTeX-visit-main t)
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yuuji@7
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132 (setq opoint (point))
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yuuji@7
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133 (goto-char (point-min))
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yuuji@7
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134 (setq
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yuuji@7
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135 preamble
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yuuji@7
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136 (if (re-search-forward "^[ ]*\\\\begin.*{document}" nil t)
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yuuji@7
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137 (buffer-substring (point-min) (match-end 0))
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yuuji@7
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138 (concat "\\documentstyle{" YaTeX-default-document-style "}\n"
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yuuji@7
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139 "\\begin{document}")))
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yuuji@7
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140 (goto-char opoint)
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yuuji@7
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141 ;;(set-buffer buffer) ;for clarity
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yuuji@7
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142 (find-file YaTeX-texput-file)
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yuuji@7
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143 (erase-buffer)
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yuuji@7
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144 (if YaTeX-need-nonstop
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yuuji@7
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145 (insert "\\nonstopmode{}\n"))
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yuuji@7
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146 (insert preamble "\n")
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yuuji@7
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147 (insert region)
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yuuji@7
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148 (insert "\\typeout{" typeout end "}\n") ;Notice the selected method.
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yuuji@7
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149 (insert "\n\\end{document}\n")
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yuuji@7
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150 (basic-save-buffer)
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yuuji@7
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151 (kill-buffer (current-buffer))
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yuuji@7
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152 (YaTeX-visit-main t)
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yuuji@7
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153 (YaTeX-typeset cmd YaTeX-typeset-buffer)
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yuuji@7
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154 (put 'dvi2-command 'region t)))
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yuuji@7
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155 )
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yuuji@7
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156
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yuuji@7
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157 (defun YaTeX-typeset-buffer ()
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yuuji@7
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158 "Typeset whole buffer. If %#! usage says other buffer is main text,
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yuuji@7
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159 visit main buffer to confirm if its includeonly list contains current
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yuuji@7
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160 buffer's file. And if it doesn't contain editing text, ask user which
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yuuji@7
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161 action want to be done, A:Add list, R:Replace list, %:comment-out list."
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yuuji@7
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162 (interactive)
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yuuji@7
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163 (YaTeX-save-buffers)
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yuuji@7
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164 (let*((me (substring (buffer-name) 0 (rindex (buffer-name) ?.)))
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yuuji@7
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165 (mydir (file-name-directory (buffer-file-name)))
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yuuji@7
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166 (cmd (YaTeX-get-latex-command t)))
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yuuji@7
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167 (if (YaTeX-main-file-p) nil
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yuuji@7
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168 (save-excursion
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yuuji@7
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169 (YaTeX-visit-main t) ;search into main buffer
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yuuji@7
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170 (save-excursion
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yuuji@7
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171 (push-mark (point) t)
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yuuji@7
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172 (goto-char (point-min))
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yuuji@7
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173 (if (and (re-search-forward "^[ ]*\\\\begin{document}" nil t)
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yuuji@7
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174 (re-search-backward "^[ ]*\\\\includeonly{" nil t))
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yuuji@7
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175 (let*
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yuuji@7
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176 ((b (progn (skip-chars-forward "^{") (point)))
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yuuji@7
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177 (e (progn (skip-chars-forward "^}") (1+ (point))))
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yuuji@7
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178 (s (buffer-substring b e)) c
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yuuji@7
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179 (pardir (file-name-directory (buffer-file-name))))
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yuuji@7
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180 (if (string-match (concat "[{,/]" me "[,}]") s)
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yuuji@7
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181 nil ; Nothing to do when it's already in includeonly.
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yuuji@7
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182 (ding)
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yuuji@7
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183 (switch-to-buffer (current-buffer));Display this buffer.
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yuuji@7
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184 (setq
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yuuji@7
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185 me ;;Rewrite my name(me) to contain sub directory name.
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yuuji@7
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186 (concat
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yuuji@7
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187 (if (string-match pardir mydir) ;if mydir is child of main
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yuuji@7
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188 (substring mydir (length pardir)) ;cut absolute path
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yuuji@7
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189 mydir) ;else concat absolute path name.
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yuuji@7
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190 me))
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yuuji@7
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191 (message
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yuuji@7
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192 "`%s' is not in \\includeonly. A)dd R)eplace %%)comment? "
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yuuji@7
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193 me)
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yuuji@7
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194 (setq c (read-char))
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yuuji@7
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195 (cond
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yuuji@7
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196 ((= c ?a)
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yuuji@7
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197 (goto-char (1+ b))
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yuuji@7
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198 (insert me (if (string= s "{}") "" ",")))
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yuuji@7
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199 ((= c ?r)
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yuuji@7
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200 (delete-region (1+ b) (1- e)) (insert me))
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yuuji@7
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201 ((= c ?%)
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yuuji@7
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202 (beginning-of-line) (insert "%"))
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yuuji@7
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203 (t nil))
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yuuji@7
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204 (basic-save-buffer))))
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yuuji@7
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205 (exchange-point-and-mark))
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yuuji@7
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206 ))
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yuuji@7
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207 (YaTeX-typeset cmd YaTeX-typeset-buffer)
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yuuji@7
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208 (put 'dvi2-command 'region nil))
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yuuji@7
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209 )
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yuuji@7
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210
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yuuji@7
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211 (defun YaTeX-bibtex-buffer ()
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yuuji@7
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212 "Pass the bibliography data of editing file to bibtex."
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yuuji@7
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213 (interactive)
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yuuji@7
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214 (YaTeX-save-buffers)
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yuuji@7
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215 (YaTeX-typeset
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yuuji@7
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216 (read-string "BibTeX command: "
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yuuji@7
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217 (concat bibtex-command " " (YaTeX-get-preview-file-name)))
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yuuji@7
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218 "*YaTeX-bibtex*" )
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yuuji@7
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219 )
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yuuji@7
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220
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yuuji@7
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221 (defun YaTeX-kill-typeset-process (proc)
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yuuji@7
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222 "Kill process PROC after sending signal to PROC.
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yuuji@7
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223 PROC should be process identifier."
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yuuji@7
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224 (cond
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yuuji@7
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225 ((eq system-type 'ms-dos)
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yuuji@7
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226 (error "MS-DOS can't have concurrent process."))
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yuuji@7
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227 ((or (null proc) (not (eq (process-status proc) 'run)))
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yuuji@7
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228 (error "No typesetting process."))
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yuuji@7
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229 (t (interrupt-process proc)
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yuuji@7
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230 (delete-process proc)))
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yuuji@7
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231 )
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yuuji@7
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232
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yuuji@7
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233 (defun YaTeX-system (command buffer)
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yuuji@7
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234 "Execute some command on buffer. Not a official function."
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yuuji@7
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235 (save-excursion
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yuuji@7
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236 (with-output-to-temp-buffer buffer
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yuuji@7
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237 (if (eq system-type 'ms-dos)
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yuuji@7
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238 (call-process shell-file-name nil buffer nil "/c " command)
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yuuji@7
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239 (start-process "system" buffer shell-file-name "-c " command))))
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yuuji@7
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240 )
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yuuji@7
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241
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yuuji@7
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242 (defun YaTeX-preview (preview-command preview-file)
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yuuji@7
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243 "Execute xdvi (or other) to tex-preview."
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yuuji@7
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244 (interactive
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yuuji@7
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245 (list (read-string "Preview command: " dvi2-command)
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yuuji@7
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246 (read-string "Prefiew file[.dvi]: "
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yuuji@7
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247 ;;(substring (buffer-name) 0 -4)
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yuuji@7
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248 (if (get 'dvi2-command 'region)
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yuuji@7
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249 (substring YaTeX-texput-file
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yuuji@7
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250 0 (rindex YaTeX-texput-file ?.))
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yuuji@7
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251 (YaTeX-get-preview-file-name))
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yuuji@7
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252 )))
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yuuji@7
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253 (setq dvi2-command preview-command)
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yuuji@7
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254 (save-excursion
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yuuji@7
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255 (YaTeX-visit-main t)
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yuuji@7
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256 (with-output-to-temp-buffer "*dvi-preview*"
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yuuji@7
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257 (if (eq system-type 'ms-dos)
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yuuji@7
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258 (progn (send-string-to-terminal "\e[2J") ;if MS-DOS
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yuuji@7
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259 (call-process shell-file-name "con" "*dvi-preview*" nil
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yuuji@7
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260 "/c " dvi2-command preview-file)
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yuuji@7
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261 (redraw-display))
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yuuji@7
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262 (start-process "preview" "*dvi-preview*" shell-file-name "-c"
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yuuji@7
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263 (concat dvi2-command " " preview-file)) ;if UNIX
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yuuji@7
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264 (message
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yuuji@7
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265 (concat "Starting " dvi2-command " to preview " preview-file)))))
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yuuji@7
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266 )
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yuuji@7
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267
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yuuji@7
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268 (defun YaTeX-prev-error ()
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yuuji@7
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269 "Visit previous error. The reason why not NEXT-error is to
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yuuji@7
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270 avoid make confliction of line numbers by editing."
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yuuji@7
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271 (interactive)
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yuuji@7
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272 (let ((cur-buf (buffer-name))
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yuuji@7
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273 YaTeX-error-line error-buffer)
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yuuji@7
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274 (if (null (get-buffer YaTeX-typeset-buffer))
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yuuji@7
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275 (message "There is no output buffer of typesetting.")
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yuuji@7
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276 (pop-to-buffer YaTeX-typeset-buffer)
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yuuji@7
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277 (if (eq system-type 'ms-dos)
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yuuji@7
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278 (if (search-backward latex-dos-emergency-message nil t)
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yuuji@7
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279 (progn (goto-char (point-max))
|
|
yuuji@7
|
280 (setq error-regexp latex-error-regexp))
|
|
yuuji@7
|
281 (beginning-of-line)
|
|
yuuji@7
|
282 (forward-char -1)
|
|
yuuji@7
|
283 (setq error-regexp latex-warning-regexp))
|
|
yuuji@7
|
284 (if YaTeX-typeset-process ; if jlatex on UNIX
|
|
yuuji@7
|
285 (if (eq (process-status YaTeX-typeset-process) 'run)
|
|
yuuji@7
|
286 (progn
|
|
yuuji@7
|
287 (goto-char (point-max))
|
|
yuuji@7
|
288 (setq error-regexp latex-error-regexp))
|
|
yuuji@7
|
289 (beginning-of-line)
|
|
yuuji@7
|
290 (setq error-regexp latex-warning-regexp))))
|
|
yuuji@7
|
291 (if (re-search-backward error-regexp nil t)
|
|
yuuji@7
|
292 (save-restriction
|
|
yuuji@7
|
293 (set-mark-command nil)
|
|
yuuji@7
|
294 (end-of-line)
|
|
yuuji@7
|
295 (narrow-to-region (point) (mark))
|
|
yuuji@7
|
296 (goto-char (point-min))
|
|
yuuji@7
|
297 (re-search-forward "[0-9]")
|
|
yuuji@7
|
298 (forward-char -1)
|
|
yuuji@7
|
299 (set-mark (point))
|
|
yuuji@7
|
300 (skip-chars-forward "0-9")
|
|
yuuji@7
|
301 (narrow-to-region (point) (mark))
|
|
yuuji@7
|
302 (goto-char (point-min))
|
|
yuuji@7
|
303 (setq YaTeX-error-line (read (current-buffer))))
|
|
yuuji@7
|
304 (message "No more error on %s" cur-buf)
|
|
yuuji@7
|
305 (ding)
|
|
yuuji@7
|
306 )
|
|
yuuji@7
|
307 (setq error-buffer (YaTeX-get-error-file cur-buf))
|
|
yuuji@7
|
308 (other-window -1)
|
|
yuuji@7
|
309 (switch-to-buffer cur-buf)
|
|
yuuji@7
|
310 (if (null YaTeX-error-line)
|
|
yuuji@7
|
311 nil
|
|
yuuji@7
|
312 ;; if warning or error found
|
|
yuuji@7
|
313 (YaTeX-switch-to-buffer error-buffer)
|
|
yuuji@7
|
314 (goto-line YaTeX-error-line)
|
|
yuuji@7
|
315 (message "latex error or warning in '%s' at line: %d"
|
|
yuuji@7
|
316 error-buffer YaTeX-error-line)
|
|
yuuji@7
|
317 (other-window 1)
|
|
yuuji@7
|
318 (skip-chars-backward "[0-9]")
|
|
yuuji@7
|
319 (recenter (/ (window-height) 2))
|
|
yuuji@7
|
320 (sit-for 3)
|
|
yuuji@7
|
321 (forward-char -1)
|
|
yuuji@7
|
322 (other-window -1)
|
|
yuuji@7
|
323 )))
|
|
yuuji@7
|
324 )
|
|
yuuji@7
|
325
|
|
yuuji@7
|
326 (defun YaTeX-jump-error-line ()
|
|
yuuji@7
|
327 "Jump corresponding line on latex command's error message."
|
|
yuuji@7
|
328 (interactive)
|
|
yuuji@7
|
329 (let ((p (point))
|
|
yuuji@7
|
330 (end (progn (end-of-line) (point)))
|
|
yuuji@7
|
331 (begin (progn (beginning-of-line)(point))))
|
|
yuuji@7
|
332 (if (null (re-search-forward "l[ ines]*\\.*[1-9][0-9]*" end t))
|
|
yuuji@7
|
333 (if (save-excursion (end-of-line) (eobp))
|
|
yuuji@7
|
334 (progn (goto-char p) (insert (this-command-keys)))
|
|
yuuji@7
|
335 (message "No line number expression"))
|
|
yuuji@7
|
336 (goto-char (match-beginning 0))
|
|
yuuji@7
|
337 (re-search-forward "[1-9][0-9]*" end t)
|
|
yuuji@7
|
338 (save-restriction
|
|
yuuji@7
|
339 (let ((error-line
|
|
yuuji@7
|
340 (string-to-int (buffer-substring (match-beginning 0)
|
|
yuuji@7
|
341 (match-end 0))))
|
|
yuuji@7
|
342 (error-file (YaTeX-get-error-file current-TeX-buffer)))
|
|
yuuji@7
|
343 ;;(goto-char (match-beginning 0))
|
|
yuuji@7
|
344 (other-window -1)
|
|
yuuji@7
|
345 (message "errors in %s" error-file)
|
|
yuuji@7
|
346 ;(switch-to-buffer current-TeX-buffer)
|
|
yuuji@7
|
347 (if (not (YaTeX-switch-to-buffer error-file))
|
|
yuuji@7
|
348 (error "%s is not found in this directory."))
|
|
yuuji@7
|
349 (goto-line error-line)))))
|
|
yuuji@7
|
350 )
|
|
yuuji@7
|
351
|
|
yuuji@7
|
352 (defun YaTeX-send-string ()
|
|
yuuji@7
|
353 "Send string to current typeset process."
|
|
yuuji@7
|
354 (interactive)
|
|
yuuji@7
|
355 (if (and (eq (process-status YaTeX-typeset-process) 'run)
|
|
yuuji@7
|
356 (>= (point) (process-mark YaTeX-typeset-process)))
|
|
yuuji@7
|
357 (let ((b (process-mark YaTeX-typeset-process))
|
|
yuuji@7
|
358 (e (point-end-of-line)))
|
|
yuuji@7
|
359 (goto-char b)
|
|
yuuji@7
|
360 (skip-chars-forward " \t" e)
|
|
yuuji@7
|
361 (setq b (point))
|
|
yuuji@7
|
362 (process-send-string
|
|
yuuji@7
|
363 YaTeX-typeset-process (concat (buffer-substring b e) "\n"))
|
|
yuuji@7
|
364 (goto-char e)
|
|
yuuji@7
|
365 (insert "\n")
|
|
yuuji@7
|
366 (set-marker (process-mark YaTeX-typeset-process) (point))
|
|
yuuji@7
|
367 (insert " "))
|
|
yuuji@7
|
368 (ding))
|
|
yuuji@7
|
369 )
|
|
yuuji@7
|
370
|
|
yuuji@7
|
371 (defun YaTeX-view-error ()
|
|
yuuji@7
|
372 (interactive)
|
|
yuuji@7
|
373 (if (null (get-buffer YaTeX-typeset-buffer))
|
|
yuuji@7
|
374 (message "No typeset buffer found.")
|
|
yuuji@7
|
375 (pop-to-buffer YaTeX-typeset-buffer)
|
|
yuuji@7
|
376 (goto-char (point-max))
|
|
yuuji@7
|
377 (recenter -1)
|
|
yuuji@7
|
378 (other-window -1))
|
|
yuuji@7
|
379 )
|
|
yuuji@7
|
380
|
|
yuuji@7
|
381 (defun YaTeX-get-error-file (default)
|
|
yuuji@7
|
382 "Get current processing file from typesetting log."
|
|
yuuji@7
|
383 (save-excursion
|
|
yuuji@7
|
384 (let(s)
|
|
yuuji@7
|
385 (condition-case () (up-list -1)
|
|
yuuji@7
|
386 (error
|
|
yuuji@7
|
387 (let ((list 0) found)
|
|
yuuji@7
|
388 (while
|
|
yuuji@7
|
389 (and (<= list 0) (not found)
|
|
yuuji@7
|
390 (re-search-backward "\\((\\)\\|\\()\\)" nil t))
|
|
yuuji@7
|
391 (if (equal (match-beginning 0) (match-beginning 2)) ;close paren.
|
|
yuuji@7
|
392 (setq list (1- list)) ;open paren
|
|
yuuji@7
|
393 (setq list (1+ list))
|
|
yuuji@7
|
394 (if (= list 1)
|
|
yuuji@7
|
395 (if (looking-at "\\([^,{}%]+\.\\)tex\\|sty")
|
|
yuuji@7
|
396 (setq found t)
|
|
yuuji@7
|
397 (setq list (1- list)))))))))
|
|
yuuji@7
|
398 (setq s
|
|
yuuji@7
|
399 (buffer-substring
|
|
yuuji@7
|
400 (progn (forward-char 1) (point))
|
|
yuuji@7
|
401 (progn (skip-chars-forward "-A-Za-z0-9_/\.\\" (point-end-of-line))
|
|
yuuji@7
|
402 (point))))
|
|
yuuji@7
|
403 (if (string= "" s) default s)))
|
|
yuuji@7
|
404 )
|
|
yuuji@7
|
405
|
|
yuuji@7
|
406 (defun YaTeX-put-nonstopmode ()
|
|
yuuji@7
|
407 (if YaTeX-need-nonstop
|
|
yuuji@7
|
408 (if (re-search-backward "\\nonstopmode{}" (point-min) t)
|
|
yuuji@7
|
409 nil ;if already written in text then do nothing
|
|
yuuji@7
|
410 (save-excursion
|
|
yuuji@7
|
411 (YaTeX-visit-main t)
|
|
yuuji@7
|
412 (goto-char (point-min))
|
|
yuuji@7
|
413 (insert "\\nonstopmode{}%_YaTeX_%\n")))
|
|
yuuji@7
|
414 )
|
|
yuuji@7
|
415 )
|
|
yuuji@7
|
416
|
|
yuuji@7
|
417 (defun YaTeX-remove-nonstopmode ()
|
|
yuuji@7
|
418 (if YaTeX-need-nonstop ;for speed
|
|
yuuji@7
|
419 (save-excursion
|
|
yuuji@7
|
420 (YaTeX-visit-main t)
|
|
yuuji@7
|
421 (goto-char (point-min))
|
|
yuuji@7
|
422 (forward-line 1)
|
|
yuuji@7
|
423 (narrow-to-region (point-min) (point))
|
|
yuuji@7
|
424 (goto-char (point-min))
|
|
yuuji@7
|
425 (delete-matching-lines "^\\\\nonstopmode\\{\\}%_YaTeX_%$")
|
|
yuuji@7
|
426 (widen)))
|
|
yuuji@7
|
427 )
|
|
yuuji@7
|
428
|
|
yuuji@7
|
429 (defun YaTeX-get-preview-file-name ()
|
|
yuuji@7
|
430 "Get file name to preview by inquiring YaTeX-get-latex-command"
|
|
yuuji@7
|
431 (let* ((latex-cmd (YaTeX-get-latex-command t))
|
|
yuuji@7
|
432 (rin (rindex latex-cmd ? ))
|
|
yuuji@7
|
433 (fname (if (> rin -1) (substring latex-cmd (1+ rin)) ""))
|
|
yuuji@7
|
434 (period))
|
|
yuuji@7
|
435 (if (string= fname "")
|
|
yuuji@7
|
436 (setq fname (substring (buffer-name) 0 -4))
|
|
yuuji@7
|
437 (setq period (rindex fname ?.))
|
|
yuuji@7
|
438 (setq fname (substring fname 0 (if (eq -1 period) nil period)))
|
|
yuuji@7
|
439 ))
|
|
yuuji@7
|
440 )
|
|
yuuji@7
|
441
|
|
yuuji@7
|
442 (defun YaTeX-get-latex-command (&optional switch)
|
|
yuuji@7
|
443 "Specify the latex-command name and its argument.
|
|
yuuji@7
|
444 If there is a line which begins by string: \"%#!\", the following
|
|
yuuji@7
|
445 strings are assumed to be the latex-command and arguments. The
|
|
yuuji@7
|
446 default value of latex-command is:
|
|
yuuji@7
|
447 tex-command (buffer-name)
|
|
yuuji@7
|
448 and if you write \"%#!jlatex\" in the beginning of certain line.
|
|
yuuji@7
|
449 \"jlatex \" (buffer-name)
|
|
yuuji@7
|
450 will be the latex-command,
|
|
yuuji@7
|
451 and you write \"%#!jlatex main.tex\" on some line and argument SWITCH
|
|
yuuji@7
|
452 is t, then
|
|
yuuji@7
|
453 \"jlatex main.tex\"
|
|
yuuji@7
|
454 will be given to the shell."
|
|
yuuji@7
|
455 (let*
|
|
yuuji@7
|
456 ((default-command
|
|
yuuji@7
|
457 (concat tex-command " "
|
|
yuuji@7
|
458 (if switch (buffer-name) ""))));default value
|
|
yuuji@7
|
459 (save-excursion
|
|
yuuji@7
|
460 (goto-char (point-min))
|
|
yuuji@7
|
461 (if (null (re-search-forward "^%#!" (point-max) t))
|
|
yuuji@7
|
462 default-command
|
|
yuuji@7
|
463 (skip-chars-forward "%#! ")
|
|
yuuji@7
|
464 (if (eolp)
|
|
yuuji@7
|
465 default-command
|
|
yuuji@7
|
466 (let ((s (point)))
|
|
yuuji@7
|
467 (skip-chars-forward "^ " (point-end-of-line)) ;Skip command
|
|
yuuji@7
|
468 (skip-chars-forward " " (point-end-of-line))
|
|
yuuji@7
|
469 ;(setq YaTeX-latex-command (buffer-substring s (point)))
|
|
yuuji@7
|
470 (cond
|
|
yuuji@7
|
471 ((null switch)
|
|
yuuji@7
|
472 (buffer-substring s (point)))
|
|
yuuji@7
|
473 ((eolp) ;Only return command name
|
|
yuuji@7
|
474 (concat (buffer-substring s (point)) " " (buffer-name)))
|
|
yuuji@7
|
475 (t(end-of-line) ;Change entire command name
|
|
yuuji@7
|
476 (buffer-substring s (point))) ;including arguments.
|
|
yuuji@7
|
477 ))
|
|
yuuji@7
|
478 ))))
|
|
yuuji@7
|
479 )
|
|
yuuji@7
|
480
|
|
yuuji@7
|
481 (defun YaTeX-replace-format (string format repl)
|
|
yuuji@7
|
482 "In STRING, replace first appearance of FORMAT to REPL as if
|
|
yuuji@7
|
483 function `format' does. FORMAT does not contain `%'"
|
|
yuuji@7
|
484 (let ((beg (or (string-match (concat "^\\(%" format "\\)") string)
|
|
yuuji@7
|
485 (string-match (concat "[^%]\\(%" format "\\)") string)))
|
|
yuuji@7
|
486 (len (length format)))
|
|
yuuji@7
|
487 (if (null beg) string ;no conversion
|
|
yuuji@7
|
488 (concat
|
|
yuuji@7
|
489 (substring string 0 (match-beginning 1)) repl
|
|
yuuji@7
|
490 (substring string (match-end 1)))))
|
|
yuuji@7
|
491 )
|
|
yuuji@7
|
492
|
|
yuuji@7
|
493 (defun YaTeX-lpr (arg)
|
|
yuuji@7
|
494 "Print out. If prefix arg ARG is non nil, call print driver without
|
|
yuuji@7
|
495 page range description."
|
|
yuuji@7
|
496 (interactive "P")
|
|
yuuji@7
|
497 (let*(from to (cmd (or (YaTeX-get-builtin "LPR") dviprint-command-format)))
|
|
yuuji@7
|
498 (setq
|
|
yuuji@7
|
499 cmd
|
|
yuuji@7
|
500 (YaTeX-replace-format
|
|
yuuji@7
|
501 cmd "f"
|
|
yuuji@7
|
502 (if (or arg (not (string-match "%f" cmd)))
|
|
yuuji@7
|
503 ""
|
|
yuuji@7
|
504 (YaTeX-replace-format
|
|
yuuji@7
|
505 dviprint-from-format
|
|
yuuji@7
|
506 "b"
|
|
yuuji@7
|
507 (if (string=
|
|
yuuji@7
|
508 (setq from (read-string "From page(default 1): ")) "")
|
|
yuuji@7
|
509 "1" from))))
|
|
yuuji@7
|
510 )
|
|
yuuji@7
|
511 (setq
|
|
yuuji@7
|
512 cmd
|
|
yuuji@7
|
513 (YaTeX-replace-format
|
|
yuuji@7
|
514 cmd "t"
|
|
yuuji@7
|
515 (if (or arg (not (string-match "%t" cmd))
|
|
yuuji@7
|
516 (string=
|
|
yuuji@7
|
517 (setq to (read-string "To page(default none): ")) ""))
|
|
yuuji@7
|
518 ""
|
|
yuuji@7
|
519 (YaTeX-replace-format dviprint-to-format "e" to)))
|
|
yuuji@7
|
520 )
|
|
yuuji@7
|
521 (setq cmd (read-string "Edit command line: "
|
|
yuuji@7
|
522 (format cmd (YaTeX-get-preview-file-name))))
|
|
yuuji@7
|
523 (save-excursion
|
|
yuuji@7
|
524 (YaTeX-visit-main t) ;;change execution directory
|
|
yuuji@7
|
525 (with-output-to-temp-buffer "*dvi-printing*"
|
|
yuuji@7
|
526 (if (eq system-type 'ms-dos)
|
|
yuuji@7
|
527 (call-process shell-file-name "con" "*dvi-printing*" nil
|
|
yuuji@7
|
528 "/c " cmd)
|
|
yuuji@7
|
529 (start-process "print" "*dvi-printing*" shell-file-name "-c" cmd)
|
|
yuuji@7
|
530 (message (concat "Starting " cmd " to printing "
|
|
yuuji@7
|
531 (YaTeX-get-preview-file-name))))
|
|
yuuji@7
|
532 )))
|
|
yuuji@7
|
533 )
|
|
yuuji@7
|
534
|
|
yuuji@7
|
535 (defun YaTeX-main-file-p ()
|
|
yuuji@7
|
536 "Return if current buffer is main LaTeX source."
|
|
yuuji@7
|
537 (string-match (concat "^" (YaTeX-get-preview-file-name) ".tex")(buffer-name))
|
|
yuuji@7
|
538 )
|
|
yuuji@7
|
539
|
|
yuuji@7
|
540 (defun YaTeX-visit-main (&optional setbuf)
|
|
yuuji@7
|
541 "Switch to buffer main LaTeX source. Use set-buffer instead of
|
|
yuuji@7
|
542 switch-to-buffer if optional second argument SETBUF is t(Use it only
|
|
yuuji@7
|
543 in Emacs-Lisp program)."
|
|
yuuji@7
|
544 (interactive)
|
|
yuuji@7
|
545 (let ((main-file (YaTeX-get-preview-file-name)))
|
|
yuuji@7
|
546 (if (string-match (concat "^" main-file ".tex") (buffer-name))
|
|
yuuji@7
|
547 (if (interactive-p) (message "I think this is main LaTeX source.") nil)
|
|
yuuji@7
|
548 (cond
|
|
yuuji@7
|
549 ((YaTeX-switch-to-buffer (setq main-file (concat main-file ".tex"))
|
|
yuuji@7
|
550 setbuf))
|
|
yuuji@7
|
551 ((and (file-exists-p (setq main-file (concat "../" main-file)))
|
|
yuuji@7
|
552 (y-or-n-p (concat (expand-file-name main-file)
|
|
yuuji@7
|
553 " is main file?:")))
|
|
yuuji@7
|
554 (YaTeX-switch-to-buffer main-file setbuf))
|
|
yuuji@7
|
555 (t (find-file (read-file-name "Enter your main text: " nil nil 1)))
|
|
yuuji@7
|
556 )))
|
|
yuuji@7
|
557 nil
|
|
yuuji@7
|
558 )
|
|
yuuji@7
|
559
|
|
yuuji@7
|
560 (defun YaTeX-visit-main-other-window ()
|
|
yuuji@7
|
561 "Switch to buffer main LaTeX source in other window."
|
|
yuuji@7
|
562 (interactive)
|
|
yuuji@7
|
563 (if (YaTeX-main-file-p) (message "I think this is main LaTeX source.")
|
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yuuji@7
|
564 (YaTeX-switch-to-buffer-other-window
|
|
yuuji@7
|
565 (concat (YaTeX-get-preview-file-name) ".tex")))
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|
yuuji@7
|
566 )
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yuuji@7
|
567
|
|
yuuji@7
|
568 (defun YaTeX-get-builtin (key)
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yuuji@7
|
569 "Read source built-in command of %# usage."
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yuuji@7
|
570 (save-excursion
|
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yuuji@7
|
571 (goto-char (point-min))
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yuuji@7
|
572 (if (and (search-forward (concat "%#" key) nil t)
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yuuji@7
|
573 (not (eolp)))
|
|
yuuji@7
|
574 (buffer-substring
|
|
yuuji@7
|
575 (progn (skip-chars-forward " " (point-end-of-line))(point))
|
|
yuuji@7
|
576 (point-end-of-line))
|
|
yuuji@7
|
577 nil))
|
|
yuuji@7
|
578 )
|
|
yuuji@7
|
579
|
|
yuuji@7
|
580 (defun YaTeX-save-buffers ()
|
|
yuuji@7
|
581 "Save buffers which is in yatex-mode."
|
|
yuuji@7
|
582 (basic-save-buffer)
|
|
yuuji@7
|
583 (save-excursion
|
|
yuuji@7
|
584 (mapcar '(lambda (buf)
|
|
yuuji@7
|
585 (set-buffer buf)
|
|
yuuji@7
|
586 (if (and (buffer-file-name buf)
|
|
yuuji@7
|
587 (eq major-mode 'yatex-mode)
|
|
yuuji@7
|
588 (buffer-modified-p buf)
|
|
yuuji@7
|
589 (y-or-n-p (format "Save %s" (buffer-name buf))))
|
|
yuuji@7
|
590 (save-buffer buf)))
|
|
yuuji@7
|
591 (buffer-list)))
|
|
yuuji@7
|
592 )
|
|
yuuji@7
|
593
|
|
yuuji@7
|
594 (provide 'yatexprc)
|
