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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@13
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3 ;;; yatexprc.el
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yuuji@14
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4 ;;; (c )1993-1994 by HIROSE Yuuji.[yuuji@ae.keio.ac.jp]
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yuuji@14
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5 ;;; Last modified Sat Apr 23 02:34:07 1994 on pajero
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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@11
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16 (defvar YaTeX-typeset-buffer-syntax nil
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yuuji@11
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17 "*Syntax table for typesetting buffer")
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yuuji@11
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18
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yuuji@14
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19 (defvar YaTeX-current-TeX-buffer nil
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yuuji@14
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20 "Keeps the buffer on which recently typeset run.")
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yuuji@14
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21
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yuuji@11
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22 (if YaTeX-typeset-buffer-syntax nil
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yuuji@11
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23 (setq YaTeX-typeset-buffer-syntax
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yuuji@11
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24 (make-syntax-table (standard-syntax-table)))
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yuuji@11
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25 (modify-syntax-entry ?\{ "w" YaTeX-typeset-buffer-syntax)
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yuuji@11
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26 (modify-syntax-entry ?\} "w" YaTeX-typeset-buffer-syntax)
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yuuji@11
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27 (modify-syntax-entry ?\[ "w" YaTeX-typeset-buffer-syntax)
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yuuji@11
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28 (modify-syntax-entry ?\] "w" YaTeX-typeset-buffer-syntax)
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yuuji@11
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29 )
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yuuji@11
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30
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yuuji@7
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31 (defun YaTeX-typeset (command buffer)
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yuuji@7
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32 "Execute jlatex (or other) to LaTeX typeset."
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yuuji@7
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33 (interactive)
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yuuji@12
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34 (let ((window (selected-window)))
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yuuji@12
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35 (if (and YaTeX-typeset-process
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yuuji@12
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36 (eq (process-status YaTeX-typeset-process) 'run))
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yuuji@12
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37 ;; if tex command is halting.
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yuuji@12
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38 (YaTeX-kill-typeset-process YaTeX-typeset-process))
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yuuji@12
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39 (YaTeX-visit-main t);;execution directory
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yuuji@14
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40 ;;Select lower-most window if there are more than 2 windows and
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yuuji@13
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41 ;;typeset buffer not seen.
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yuuji@12
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42 (YaTeX-showup-buffer
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yuuji@12
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43 buffer (function (lambda (x) (nth 3 (window-edges x)))))
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yuuji@12
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44 (with-output-to-temp-buffer buffer
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yuuji@13
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45 (if YaTeX-dos ;if MS-DOS
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yuuji@12
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46 (progn
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yuuji@12
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47 (message (concat "Typesetting " (buffer-name) "..."))
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yuuji@12
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48 (YaTeX-put-nonstopmode)
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yuuji@12
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49 (call-process shell-file-name
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yuuji@12
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50 nil buffer nil "/c" command)
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yuuji@12
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51 (YaTeX-remove-nonstopmode))
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yuuji@12
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52 (setq YaTeX-typeset-process ;if UNIX
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yuuji@7
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53 (start-process "LaTeX" buffer shell-file-name "-c"
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54 command))
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yuuji@12
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55 (set-process-sentinel YaTeX-typeset-process 'YaTeX-typeset-sentinel)))
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yuuji@14
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56 (setq YaTeX-current-TeX-buffer (buffer-name))
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yuuji@11
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57 (select-window (get-buffer-window buffer))
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yuuji@11
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58 (use-local-map YaTeX-typesetting-mode-map)
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yuuji@11
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59 (set-syntax-table YaTeX-typeset-buffer-syntax)
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yuuji@11
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60 (setq mode-name "typeset")
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yuuji@12
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61 (if YaTeX-typeset-process ; if process is running (maybe on UNIX)
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yuuji@11
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62 (cond ((boundp 'MULE)
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yuuji@11
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63 (set-current-process-coding-system
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yuuji@11
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64 YaTeX-latex-message-code YaTeX-coding-system))
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yuuji@11
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65 ((boundp 'NEMACS)
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yuuji@11
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66 (set-kanji-process-code YaTeX-latex-message-code))))
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yuuji@11
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67 (message "Type SPC to continue.")
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yuuji@11
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68 (goto-char (point-max))
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yuuji@13
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69 (if YaTeX-dos (message "Done.")
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yuuji@12
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70 (insert (message " "))
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yuuji@12
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71 (set-marker (process-mark YaTeX-typeset-process) (1- (point))))
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yuuji@11
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72 (if (bolp) (forward-line -1))
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yuuji@11
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73 (recenter -1)
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yuuji@12
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74 (select-window window))
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yuuji@7
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75 )
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yuuji@7
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76
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yuuji@7
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77 (defun YaTeX-typeset-sentinel (proc mes)
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yuuji@7
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78 (cond ((null (buffer-name (process-buffer proc)))
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yuuji@7
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79 ;; buffer killed
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yuuji@7
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80 (set-process-buffer proc nil))
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yuuji@7
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81 ((memq (process-status proc) '(signal exit))
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yuuji@11
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82 (let* ((obuf (current-buffer)) (pbuf (process-buffer proc))
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yuuji@11
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83 (owin (selected-window)) win)
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yuuji@7
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84 ;; save-excursion isn't the right thing if
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yuuji@7
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85 ;; process-buffer is current-buffer
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yuuji@7
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86 (unwind-protect
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yuuji@7
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87 (progn
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yuuji@7
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88 ;; Write something in *typesetting* and hack its mode line
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yuuji@11
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89 (YaTeX-pop-to-buffer pbuf)
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yuuji@7
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90 (set-buffer (process-buffer proc))
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yuuji@7
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91 (goto-char (point-max))
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yuuji@11
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92 (recenter -3)
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yuuji@7
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93 (insert ?\n "latex typesetting " mes)
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yuuji@7
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94 (forward-char -1)
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yuuji@7
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95 (insert " at " (substring (current-time-string) 0 -5) "\n")
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yuuji@7
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96 (forward-char 1)
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yuuji@7
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97 (setq mode-line-process
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yuuji@7
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98 (concat ": "
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yuuji@7
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99 (symbol-name (process-status proc))))
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yuuji@7
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100 (message "latex typesetting done.")
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yuuji@13
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101 ;; If buffer and mode line shows that the process
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yuuji@7
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102 ;; is dead, we can delete it now. Otherwise it
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yuuji@7
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103 ;; will stay around until M-x list-processes.
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yuuji@7
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104 (delete-process proc)
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yuuji@7
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105 )
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yuuji@7
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106 (setq YaTeX-typesetting-process nil)
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yuuji@7
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107 ;; Force mode line redisplay soon
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yuuji@7
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108 (set-buffer-modified-p (buffer-modified-p))
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yuuji@7
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109 )
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yuuji@11
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110 (select-window owin)
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yuuji@7
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111 (set-buffer obuf))))
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yuuji@7
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112 )
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yuuji@7
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113
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yuuji@7
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114 (defvar YaTeX-texput-file "texput.tex"
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yuuji@7
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115 "*File name for temporary file of typeset-region."
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yuuji@7
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116 )
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yuuji@7
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117
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yuuji@7
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118 (defun YaTeX-typeset-region ()
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yuuji@7
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119 "Paste the region to the file `texput.tex' and execute jlatex (or other)
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yuuji@7
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120 to LaTeX typeset. The region is specified by the rule:
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yuuji@7
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121 (1)If keyword `%#BEGIN' is found in the upper direction from (point).
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yuuji@7
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122 (1-1)if the keyword `%#END' is found after `%#BEGIN',
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yuuji@7
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123 ->Assume the text between `%#BEGIN' and `%#END' as region.
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yuuji@7
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124 (1-2)if the keyword `%#END' is not found anywhere after `%#BEGIN',
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yuuji@7
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125 ->Assume the text after `%#BEGIN' as region.
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yuuji@7
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126 (2)If no `%#BEGIN' usage is found before the (point),
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yuuji@7
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127 ->Assume the text between current (point) and (mark) as region.
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yuuji@7
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128 DON'T forget to eliminate the `%#BEGIN/%#END' notation after editing
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yuuji@7
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129 operation to the region."
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yuuji@7
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130 (interactive)
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yuuji@7
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131 (save-excursion
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yuuji@7
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132 (let*
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yuuji@7
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133 ((end "") typeout ;Type out message that tells the method of cutting.
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yuuji@7
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134 (cmd (concat (YaTeX-get-latex-command nil) " " YaTeX-texput-file))
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yuuji@7
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135 (buffer (current-buffer)) opoint preamble
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yuuji@7
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136 (region
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yuuji@7
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137 (if (re-search-backward
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yuuji@7
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138 "%#BEGIN" nil t)
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yuuji@7
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139 (progn
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yuuji@7
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140 (setq typeout "--- Region from BEGIN to " end "END ---")
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yuuji@7
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141 (buffer-substring
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yuuji@7
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142 (match-end 0)
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yuuji@7
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143 (if (re-search-forward "%#END" nil t)
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yuuji@7
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144 (match-beginning 0)
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yuuji@7
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145 (setq end "end of buffer ---")
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yuuji@7
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146 (point-max))))
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yuuji@7
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147 (setq typeout "=== Region from (point) to (mark) ===")
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yuuji@7
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148 (buffer-substring (point) (mark)))))
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yuuji@7
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149 (YaTeX-visit-main t)
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yuuji@7
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150 (setq opoint (point))
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yuuji@7
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151 (goto-char (point-min))
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yuuji@7
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152 (setq
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yuuji@7
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153 preamble
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yuuji@7
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154 (if (re-search-forward "^[ ]*\\\\begin.*{document}" nil t)
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yuuji@7
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155 (buffer-substring (point-min) (match-end 0))
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yuuji@7
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156 (concat "\\documentstyle{" YaTeX-default-document-style "}\n"
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yuuji@7
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157 "\\begin{document}")))
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yuuji@7
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158 (goto-char opoint)
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yuuji@7
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159 ;;(set-buffer buffer) ;for clarity
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yuuji@7
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160 (find-file YaTeX-texput-file)
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yuuji@7
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161 (erase-buffer)
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yuuji@7
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162 (if YaTeX-need-nonstop
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yuuji@7
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163 (insert "\\nonstopmode{}\n"))
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yuuji@7
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164 (insert preamble "\n")
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yuuji@7
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165 (insert region)
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yuuji@7
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166 (insert "\\typeout{" typeout end "}\n") ;Notice the selected method.
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yuuji@7
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167 (insert "\n\\end{document}\n")
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yuuji@7
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168 (basic-save-buffer)
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yuuji@7
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169 (kill-buffer (current-buffer))
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yuuji@7
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170 (YaTeX-visit-main t)
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yuuji@7
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171 (YaTeX-typeset cmd YaTeX-typeset-buffer)
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yuuji@7
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172 (put 'dvi2-command 'region t)))
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yuuji@7
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173 )
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yuuji@7
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174
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yuuji@7
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175 (defun YaTeX-typeset-buffer ()
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yuuji@7
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176 "Typeset whole buffer. If %#! usage says other buffer is main text,
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yuuji@7
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177 visit main buffer to confirm if its includeonly list contains current
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178 buffer's file. And if it doesn't contain editing text, ask user which
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yuuji@13
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179 action wants to be done, A:Add list, R:Replace list, %:comment-out list."
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yuuji@7
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180 (interactive)
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yuuji@7
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181 (YaTeX-save-buffers)
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yuuji@7
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182 (let*((me (substring (buffer-name) 0 (rindex (buffer-name) ?.)))
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yuuji@7
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183 (mydir (file-name-directory (buffer-file-name)))
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yuuji@7
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184 (cmd (YaTeX-get-latex-command t)))
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yuuji@7
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185 (if (YaTeX-main-file-p) nil
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yuuji@7
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186 (save-excursion
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yuuji@7
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187 (YaTeX-visit-main t) ;search into main buffer
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yuuji@7
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188 (save-excursion
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yuuji@7
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189 (push-mark (point) t)
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yuuji@7
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190 (goto-char (point-min))
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yuuji@7
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191 (if (and (re-search-forward "^[ ]*\\\\begin{document}" nil t)
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yuuji@7
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192 (re-search-backward "^[ ]*\\\\includeonly{" nil t))
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yuuji@7
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193 (let*
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yuuji@7
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194 ((b (progn (skip-chars-forward "^{") (point)))
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yuuji@7
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195 (e (progn (skip-chars-forward "^}") (1+ (point))))
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yuuji@7
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196 (s (buffer-substring b e)) c
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yuuji@7
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197 (pardir (file-name-directory (buffer-file-name))))
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yuuji@7
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198 (if (string-match (concat "[{,/]" me "[,}]") s)
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yuuji@7
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199 nil ; Nothing to do when it's already in includeonly.
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yuuji@7
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200 (ding)
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yuuji@7
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201 (switch-to-buffer (current-buffer));Display this buffer.
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yuuji@7
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202 (setq
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yuuji@7
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203 me ;;Rewrite my name(me) to contain sub directory name.
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yuuji@7
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204 (concat
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yuuji@7
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205 (if (string-match pardir mydir) ;if mydir is child of main
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yuuji@7
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206 (substring mydir (length pardir)) ;cut absolute path
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yuuji@7
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207 mydir) ;else concat absolute path name.
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208 me))
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yuuji@7
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209 (message
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yuuji@7
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210 "`%s' is not in \\includeonly. A)dd R)eplace %%)comment? "
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yuuji@7
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211 me)
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yuuji@7
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212 (setq c (read-char))
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yuuji@7
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213 (cond
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yuuji@7
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214 ((= c ?a)
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yuuji@7
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215 (goto-char (1+ b))
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yuuji@7
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216 (insert me (if (string= s "{}") "" ",")))
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yuuji@7
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217 ((= c ?r)
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yuuji@7
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218 (delete-region (1+ b) (1- e)) (insert me))
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yuuji@7
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219 ((= c ?%)
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yuuji@7
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220 (beginning-of-line) (insert "%"))
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yuuji@7
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221 (t nil))
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yuuji@7
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222 (basic-save-buffer))))
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yuuji@7
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223 (exchange-point-and-mark))
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yuuji@7
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224 ))
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yuuji@7
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225 (YaTeX-typeset cmd YaTeX-typeset-buffer)
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yuuji@7
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226 (put 'dvi2-command 'region nil))
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yuuji@7
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227 )
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yuuji@7
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228
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yuuji@11
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229 (defun YaTeX-call-command-on-file (base-cmd buffer)
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yuuji@11
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230 (YaTeX-save-buffers)
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yuuji@11
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231 (YaTeX-typeset
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yuuji@11
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232 (read-string "Call command: "
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yuuji@11
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233 (concat base-cmd " " (YaTeX-get-preview-file-name)))
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yuuji@11
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234 buffer)
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yuuji@11
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235 )
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yuuji@11
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236
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yuuji@11
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237 (defun YaTeX-bibtex-buffer (cmd)
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yuuji@7
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238 "Pass the bibliography data of editing file to bibtex."
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yuuji@7
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239 (interactive)
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yuuji@7
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240 (YaTeX-save-buffers)
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yuuji@11
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241 (YaTeX-call-command-on-file cmd "*YaTeX-bibtex*" )
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yuuji@7
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242 )
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yuuji@7
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243
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yuuji@7
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244 (defun YaTeX-kill-typeset-process (proc)
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yuuji@7
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245 "Kill process PROC after sending signal to PROC.
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yuuji@7
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246 PROC should be process identifier."
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yuuji@7
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247 (cond
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yuuji@13
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248 (YaTeX-dos
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yuuji@7
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249 (error "MS-DOS can't have concurrent process."))
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yuuji@7
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250 ((or (null proc) (not (eq (process-status proc) 'run)))
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yuuji@7
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251 (error "No typesetting process."))
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yuuji@7
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252 (t (interrupt-process proc)
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yuuji@7
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253 (delete-process proc)))
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yuuji@7
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254 )
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yuuji@7
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255
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yuuji@7
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256 (defun YaTeX-system (command buffer)
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yuuji@7
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257 "Execute some command on buffer. Not a official function."
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yuuji@7
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258 (save-excursion
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yuuji@7
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259 (with-output-to-temp-buffer buffer
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yuuji@13
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260 (if YaTeX-dos
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yuuji@7
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261 (call-process shell-file-name nil buffer nil "/c " command)
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yuuji@13
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262 (start-process "system" buffer shell-file-name "-c" command))))
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yuuji@7
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263 )
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yuuji@7
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264
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yuuji@7
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265 (defun YaTeX-preview (preview-command preview-file)
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yuuji@7
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266 "Execute xdvi (or other) to tex-preview."
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yuuji@7
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267 (interactive
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yuuji@7
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268 (list (read-string "Preview command: " dvi2-command)
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yuuji@13
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269 (read-string "Preview file[.dvi]: "
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yuuji@7
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270 (if (get 'dvi2-command 'region)
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yuuji@7
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271 (substring YaTeX-texput-file
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yuuji@7
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272 0 (rindex YaTeX-texput-file ?.))
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yuuji@7
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273 (YaTeX-get-preview-file-name))
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yuuji@7
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274 )))
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yuuji@7
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275 (setq dvi2-command preview-command)
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yuuji@7
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276 (save-excursion
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yuuji@7
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277 (YaTeX-visit-main t)
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yuuji@7
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278 (with-output-to-temp-buffer "*dvi-preview*"
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yuuji@13
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279 (if YaTeX-dos ;if MS-DOS
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yuuji@13
|
280 (progn (send-string-to-terminal "\e[2J\e[>5h") ;CLS & hide cursor
|
|
yuuji@7
|
281 (call-process shell-file-name "con" "*dvi-preview*" nil
|
|
yuuji@7
|
282 "/c " dvi2-command preview-file)
|
|
yuuji@13
|
283 (send-string-to-terminal "\e[>5l") ;show cursor
|
|
yuuji@7
|
284 (redraw-display))
|
|
yuuji@7
|
285 (start-process "preview" "*dvi-preview*" shell-file-name "-c"
|
|
yuuji@7
|
286 (concat dvi2-command " " preview-file)) ;if UNIX
|
|
yuuji@7
|
287 (message
|
|
yuuji@7
|
288 (concat "Starting " dvi2-command " to preview " preview-file)))))
|
|
yuuji@7
|
289 )
|
|
yuuji@7
|
290
|
|
yuuji@7
|
291 (defun YaTeX-prev-error ()
|
|
yuuji@14
|
292 "Visit previous typeset error.
|
|
yuuji@14
|
293 To avoid making confliction of line numbers by editing, jump to
|
|
yuuji@14
|
294 error or warning lines in reverse order."
|
|
yuuji@7
|
295 (interactive)
|
|
yuuji@11
|
296 (let ((cur-buf (buffer-name)) (cur-win (selected-window))
|
|
yuuji@14
|
297 error-line typeset-win error-buffer error-win)
|
|
yuuji@7
|
298 (if (null (get-buffer YaTeX-typeset-buffer))
|
|
yuuji@14
|
299 (error "There is no typesetting buffer."))
|
|
yuuji@14
|
300 (YaTeX-pop-to-buffer YaTeX-typeset-buffer)
|
|
yuuji@14
|
301 (setq typeset-win (selected-window))
|
|
yuuji@14
|
302 (if (re-search-backward
|
|
yuuji@14
|
303 (concat "\\(" latex-error-regexp "\\)\\|\\("
|
|
yuuji@14
|
304 latex-warning-regexp "\\)")
|
|
yuuji@14
|
305 nil t)
|
|
yuuji@14
|
306 nil
|
|
yuuji@11
|
307 (select-window cur-win)
|
|
yuuji@14
|
308 (error "No more erros on %s" cur-buf))
|
|
yuuji@14
|
309 (goto-char (match-beginning 0))
|
|
yuuji@14
|
310 (skip-chars-forward "^0-9" (match-end 0))
|
|
yuuji@14
|
311 (setq error-line
|
|
yuuji@14
|
312 (string-to-int
|
|
yuuji@14
|
313 (buffer-substring
|
|
yuuji@14
|
314 (point)
|
|
yuuji@14
|
315 (progn (skip-chars-forward "0-9" (match-end 0)) (point))))
|
|
yuuji@14
|
316 error-buffer (YaTeX-get-error-file cur-buf)
|
|
yuuji@14
|
317 error-win (get-buffer-window error-buffer))
|
|
yuuji@14
|
318 (if (or (null error-line) (equal 0 error-line))
|
|
yuuji@14
|
319 (error "Can't detect error position."))
|
|
yuuji@14
|
320 (select-window cur-win)
|
|
yuuji@14
|
321 (cond
|
|
yuuji@14
|
322 (error-win (select-window error-win))
|
|
yuuji@14
|
323 ((eq (get-lru-window) typeset-win)
|
|
yuuji@14
|
324 (YaTeX-switch-to-buffer error-buffer))
|
|
yuuji@14
|
325 (t (select-window (get-lru-window))
|
|
yuuji@14
|
326 (YaTeX-switch-to-buffer error-buffer)))
|
|
yuuji@14
|
327 (setq error-win (selected-window))
|
|
yuuji@14
|
328 (goto-line error-line)
|
|
yuuji@14
|
329 (message "LaTeX %s in `%s' on line: %d."
|
|
yuuji@14
|
330 (if (match-beginning 1) "error" "warning")
|
|
yuuji@14
|
331 error-buffer error-line)
|
|
yuuji@14
|
332 (select-window typeset-win)
|
|
yuuji@14
|
333 (skip-chars-backward "0-9")
|
|
yuuji@14
|
334 (recenter (/ (window-height) 2))
|
|
yuuji@14
|
335 (sit-for 3)
|
|
yuuji@14
|
336 (goto-char (match-beginning 0))
|
|
yuuji@14
|
337 (select-window error-win))
|
|
yuuji@7
|
338 )
|
|
yuuji@7
|
339
|
|
yuuji@7
|
340 (defun YaTeX-jump-error-line ()
|
|
yuuji@13
|
341 "Jump to corresponding line on latex command's error message."
|
|
yuuji@7
|
342 (interactive)
|
|
yuuji@14
|
343 (let (error-line error-file error-buf)
|
|
yuuji@14
|
344 (save-excursion
|
|
yuuji@14
|
345 (beginning-of-line)
|
|
yuuji@14
|
346 (setq error-line (re-search-forward "l[ ines]*\\.\\([1-9][0-9]*\\)"
|
|
yuuji@14
|
347 (point-end-of-line) t)))
|
|
yuuji@14
|
348 (if (null error-line)
|
|
yuuji@14
|
349 (if (eobp) (insert (this-command-keys))
|
|
yuuji@14
|
350 (error "No line number expression."))
|
|
yuuji@7
|
351 (goto-char (match-beginning 0))
|
|
yuuji@14
|
352 (setq error-line (string-to-int
|
|
yuuji@14
|
353 (buffer-substring (match-beginning 1) (match-end 1)))
|
|
yuuji@14
|
354 error-file (YaTeX-get-error-file YaTeX-current-TeX-buffer)
|
|
yuuji@14
|
355 error-buf (YaTeX-switch-to-buffer error-file t))
|
|
yuuji@14
|
356 (if (null error-buf)
|
|
yuuji@14
|
357 (error "`%s' is not found in this directory." error-file))
|
|
yuuji@14
|
358 (YaTeX-showup-buffer error-buf nil t)
|
|
yuuji@14
|
359 (goto-line error-line)))
|
|
yuuji@7
|
360 )
|
|
yuuji@7
|
361
|
|
yuuji@7
|
362 (defun YaTeX-send-string ()
|
|
yuuji@7
|
363 "Send string to current typeset process."
|
|
yuuji@7
|
364 (interactive)
|
|
yuuji@7
|
365 (if (and (eq (process-status YaTeX-typeset-process) 'run)
|
|
yuuji@7
|
366 (>= (point) (process-mark YaTeX-typeset-process)))
|
|
yuuji@7
|
367 (let ((b (process-mark YaTeX-typeset-process))
|
|
yuuji@7
|
368 (e (point-end-of-line)))
|
|
yuuji@7
|
369 (goto-char b)
|
|
yuuji@7
|
370 (skip-chars-forward " \t" e)
|
|
yuuji@7
|
371 (setq b (point))
|
|
yuuji@7
|
372 (process-send-string
|
|
yuuji@7
|
373 YaTeX-typeset-process (concat (buffer-substring b e) "\n"))
|
|
yuuji@7
|
374 (goto-char e)
|
|
yuuji@7
|
375 (insert "\n")
|
|
yuuji@7
|
376 (set-marker (process-mark YaTeX-typeset-process) (point))
|
|
yuuji@7
|
377 (insert " "))
|
|
yuuji@7
|
378 (ding))
|
|
yuuji@7
|
379 )
|
|
yuuji@7
|
380
|
|
yuuji@7
|
381 (defun YaTeX-view-error ()
|
|
yuuji@7
|
382 (interactive)
|
|
yuuji@7
|
383 (if (null (get-buffer YaTeX-typeset-buffer))
|
|
yuuji@7
|
384 (message "No typeset buffer found.")
|
|
yuuji@11
|
385 (let ((win (selected-window)))
|
|
yuuji@11
|
386 (YaTeX-pop-to-buffer YaTeX-typeset-buffer)
|
|
yuuji@11
|
387 (goto-char (point-max))
|
|
yuuji@11
|
388 (recenter -1)
|
|
yuuji@11
|
389 (select-window win)))
|
|
yuuji@7
|
390 )
|
|
yuuji@7
|
391
|
|
yuuji@7
|
392 (defun YaTeX-get-error-file (default)
|
|
yuuji@7
|
393 "Get current processing file from typesetting log."
|
|
yuuji@7
|
394 (save-excursion
|
|
yuuji@7
|
395 (let(s)
|
|
yuuji@7
|
396 (condition-case () (up-list -1)
|
|
yuuji@7
|
397 (error
|
|
yuuji@7
|
398 (let ((list 0) found)
|
|
yuuji@7
|
399 (while
|
|
yuuji@7
|
400 (and (<= list 0) (not found)
|
|
yuuji@7
|
401 (re-search-backward "\\((\\)\\|\\()\\)" nil t))
|
|
yuuji@7
|
402 (if (equal (match-beginning 0) (match-beginning 2)) ;close paren.
|
|
yuuji@7
|
403 (setq list (1- list)) ;open paren
|
|
yuuji@7
|
404 (setq list (1+ list))
|
|
yuuji@7
|
405 (if (= list 1)
|
|
yuuji@7
|
406 (if (looking-at "\\([^,{}%]+\.\\)tex\\|sty")
|
|
yuuji@7
|
407 (setq found t)
|
|
yuuji@7
|
408 (setq list (1- list)))))))))
|
|
yuuji@7
|
409 (setq s
|
|
yuuji@7
|
410 (buffer-substring
|
|
yuuji@7
|
411 (progn (forward-char 1) (point))
|
|
yuuji@7
|
412 (progn (skip-chars-forward "-A-Za-z0-9_/\.\\" (point-end-of-line))
|
|
yuuji@7
|
413 (point))))
|
|
yuuji@7
|
414 (if (string= "" s) default s)))
|
|
yuuji@7
|
415 )
|
|
yuuji@7
|
416
|
|
yuuji@7
|
417 (defun YaTeX-put-nonstopmode ()
|
|
yuuji@7
|
418 (if YaTeX-need-nonstop
|
|
yuuji@14
|
419 (if (re-search-backward "\\\\nonstopmode{}" (point-min) t)
|
|
yuuji@7
|
420 nil ;if already written in text then do nothing
|
|
yuuji@7
|
421 (save-excursion
|
|
yuuji@7
|
422 (YaTeX-visit-main t)
|
|
yuuji@7
|
423 (goto-char (point-min))
|
|
yuuji@7
|
424 (insert "\\nonstopmode{}%_YaTeX_%\n")))
|
|
yuuji@7
|
425 )
|
|
yuuji@7
|
426 )
|
|
yuuji@7
|
427
|
|
yuuji@7
|
428 (defun YaTeX-remove-nonstopmode ()
|
|
yuuji@7
|
429 (if YaTeX-need-nonstop ;for speed
|
|
yuuji@7
|
430 (save-excursion
|
|
yuuji@7
|
431 (YaTeX-visit-main t)
|
|
yuuji@7
|
432 (goto-char (point-min))
|
|
yuuji@7
|
433 (forward-line 1)
|
|
yuuji@7
|
434 (narrow-to-region (point-min) (point))
|
|
yuuji@7
|
435 (goto-char (point-min))
|
|
yuuji@7
|
436 (delete-matching-lines "^\\\\nonstopmode\\{\\}%_YaTeX_%$")
|
|
yuuji@7
|
437 (widen)))
|
|
yuuji@7
|
438 )
|
|
yuuji@7
|
439
|
|
yuuji@7
|
440 (defun YaTeX-get-preview-file-name ()
|
|
yuuji@7
|
441 "Get file name to preview by inquiring YaTeX-get-latex-command"
|
|
yuuji@7
|
442 (let* ((latex-cmd (YaTeX-get-latex-command t))
|
|
yuuji@7
|
443 (rin (rindex latex-cmd ? ))
|
|
yuuji@7
|
444 (fname (if (> rin -1) (substring latex-cmd (1+ rin)) ""))
|
|
yuuji@7
|
445 (period))
|
|
yuuji@7
|
446 (if (string= fname "")
|
|
yuuji@14
|
447 (setq fname (substring (file-name-nondirectory
|
|
yuuji@14
|
448 (buffer-file-name))
|
|
yuuji@14
|
449 0 -4))
|
|
yuuji@7
|
450 (setq period (rindex fname ?.))
|
|
yuuji@7
|
451 (setq fname (substring fname 0 (if (eq -1 period) nil period)))
|
|
yuuji@7
|
452 ))
|
|
yuuji@7
|
453 )
|
|
yuuji@7
|
454
|
|
yuuji@7
|
455 (defun YaTeX-get-latex-command (&optional switch)
|
|
yuuji@7
|
456 "Specify the latex-command name and its argument.
|
|
yuuji@14
|
457 If there is a line which begins with string: \"%#!\", the following
|
|
yuuji@7
|
458 strings are assumed to be the latex-command and arguments. The
|
|
yuuji@7
|
459 default value of latex-command is:
|
|
yuuji@14
|
460 tex-command FileName
|
|
yuuji@7
|
461 and if you write \"%#!jlatex\" in the beginning of certain line.
|
|
yuuji@14
|
462 \"jlatex \" FileName
|
|
yuuji@7
|
463 will be the latex-command,
|
|
yuuji@7
|
464 and you write \"%#!jlatex main.tex\" on some line and argument SWITCH
|
|
yuuji@14
|
465 is non-nil, then
|
|
yuuji@7
|
466 \"jlatex main.tex\"
|
|
yuuji@7
|
467 will be given to the shell."
|
|
yuuji@14
|
468 (let*((target (file-name-nondirectory
|
|
yuuji@14
|
469 (or YaTeX-parent-file
|
|
yuuji@14
|
470 (save-excursion
|
|
yuuji@14
|
471 (YaTeX-visit-main t)
|
|
yuuji@14
|
472 (buffer-file-name)))))
|
|
yuuji@14
|
473 (default-command
|
|
yuuji@14
|
474 (concat tex-command " " (if switch target ""))));default value
|
|
yuuji@7
|
475 (save-excursion
|
|
yuuji@7
|
476 (goto-char (point-min))
|
|
yuuji@7
|
477 (if (null (re-search-forward "^%#!" (point-max) t))
|
|
yuuji@7
|
478 default-command
|
|
yuuji@7
|
479 (skip-chars-forward "%#! ")
|
|
yuuji@7
|
480 (if (eolp)
|
|
yuuji@7
|
481 default-command
|
|
yuuji@7
|
482 (let ((s (point)))
|
|
yuuji@7
|
483 (skip-chars-forward "^ " (point-end-of-line)) ;Skip command
|
|
yuuji@7
|
484 (skip-chars-forward " " (point-end-of-line))
|
|
yuuji@7
|
485 (cond
|
|
yuuji@7
|
486 ((null switch)
|
|
yuuji@7
|
487 (buffer-substring s (point)))
|
|
yuuji@7
|
488 ((eolp) ;Only return command name
|
|
yuuji@14
|
489 (concat (buffer-substring s (point)) " "
|
|
yuuji@14
|
490 (file-name-nondirectory
|
|
yuuji@14
|
491 (or YaTeX-parent-file (buffer-file-name)))))
|
|
yuuji@7
|
492 (t(end-of-line) ;Change entire command name
|
|
yuuji@7
|
493 (buffer-substring s (point))) ;including arguments.
|
|
yuuji@14
|
494 ))))))
|
|
yuuji@7
|
495 )
|
|
yuuji@7
|
496
|
|
yuuji@7
|
497 (defun YaTeX-lpr (arg)
|
|
yuuji@7
|
498 "Print out. If prefix arg ARG is non nil, call print driver without
|
|
yuuji@7
|
499 page range description."
|
|
yuuji@7
|
500 (interactive "P")
|
|
yuuji@7
|
501 (let*(from to (cmd (or (YaTeX-get-builtin "LPR") dviprint-command-format)))
|
|
yuuji@7
|
502 (setq
|
|
yuuji@7
|
503 cmd
|
|
yuuji@7
|
504 (YaTeX-replace-format
|
|
yuuji@7
|
505 cmd "f"
|
|
yuuji@7
|
506 (if (or arg (not (string-match "%f" cmd)))
|
|
yuuji@7
|
507 ""
|
|
yuuji@7
|
508 (YaTeX-replace-format
|
|
yuuji@7
|
509 dviprint-from-format
|
|
yuuji@7
|
510 "b"
|
|
yuuji@7
|
511 (if (string=
|
|
yuuji@7
|
512 (setq from (read-string "From page(default 1): ")) "")
|
|
yuuji@7
|
513 "1" from))))
|
|
yuuji@7
|
514 )
|
|
yuuji@7
|
515 (setq
|
|
yuuji@7
|
516 cmd
|
|
yuuji@7
|
517 (YaTeX-replace-format
|
|
yuuji@7
|
518 cmd "t"
|
|
yuuji@7
|
519 (if (or arg (not (string-match "%t" cmd))
|
|
yuuji@7
|
520 (string=
|
|
yuuji@7
|
521 (setq to (read-string "To page(default none): ")) ""))
|
|
yuuji@7
|
522 ""
|
|
yuuji@7
|
523 (YaTeX-replace-format dviprint-to-format "e" to)))
|
|
yuuji@7
|
524 )
|
|
yuuji@7
|
525 (setq cmd (read-string "Edit command line: "
|
|
yuuji@7
|
526 (format cmd (YaTeX-get-preview-file-name))))
|
|
yuuji@7
|
527 (save-excursion
|
|
yuuji@7
|
528 (YaTeX-visit-main t) ;;change execution directory
|
|
yuuji@7
|
529 (with-output-to-temp-buffer "*dvi-printing*"
|
|
yuuji@13
|
530 (if YaTeX-dos
|
|
yuuji@7
|
531 (call-process shell-file-name "con" "*dvi-printing*" nil
|
|
yuuji@7
|
532 "/c " cmd)
|
|
yuuji@7
|
533 (start-process "print" "*dvi-printing*" shell-file-name "-c" cmd)
|
|
yuuji@7
|
534 (message (concat "Starting " cmd " to printing "
|
|
yuuji@7
|
535 (YaTeX-get-preview-file-name))))
|
|
yuuji@7
|
536 )))
|
|
yuuji@7
|
537 )
|
|
yuuji@7
|
538
|
|
yuuji@7
|
539 (defun YaTeX-main-file-p ()
|
|
yuuji@7
|
540 "Return if current buffer is main LaTeX source."
|
|
yuuji@14
|
541 (cond
|
|
yuuji@14
|
542 ((YaTeX-get-builtin "!")
|
|
yuuji@14
|
543 (string-match
|
|
yuuji@14
|
544 (concat "^" (YaTeX-get-preview-file-name) ".tex")(buffer-name)))
|
|
yuuji@14
|
545 (t
|
|
yuuji@14
|
546 (save-excursion
|
|
yuuji@14
|
547 (let ((latex-main-id (concat "^\\s *" YaTeX-ec-regexp "documentstyle")))
|
|
yuuji@14
|
548 (or (re-search-backward latex-main-id nil t)
|
|
yuuji@14
|
549 (re-search-forward latex-main-id nil t))))))
|
|
yuuji@7
|
550 )
|
|
yuuji@7
|
551
|
|
yuuji@7
|
552 (defun YaTeX-visit-main (&optional setbuf)
|
|
yuuji@7
|
553 "Switch to buffer main LaTeX source. Use set-buffer instead of
|
|
yuuji@14
|
554 switch-to-buffer if the optional second argument SETBUF is t(Use it only
|
|
yuuji@7
|
555 in Emacs-Lisp program)."
|
|
yuuji@7
|
556 (interactive)
|
|
yuuji@14
|
557 (let (main-file)
|
|
yuuji@14
|
558 (if (YaTeX-get-builtin "!")
|
|
yuuji@14
|
559 (setq main-file (concat (YaTeX-get-preview-file-name) ".tex")))
|
|
yuuji@14
|
560 (if YaTeX-parent-file
|
|
yuuji@14
|
561 (setq main-file YaTeX-parent-file))
|
|
yuuji@14
|
562 (if (YaTeX-main-file-p)
|
|
yuuji@7
|
563 (if (interactive-p) (message "I think this is main LaTeX source.") nil)
|
|
yuuji@7
|
564 (cond
|
|
yuuji@14
|
565 ((and (interactive-p) main-file (get-buffer-window main-file))
|
|
yuuji@14
|
566 (select-window (get-buffer-window main-file)))
|
|
yuuji@14
|
567 ((and main-file (YaTeX-switch-to-buffer main-file setbuf)))
|
|
yuuji@14
|
568 ((and main-file
|
|
yuuji@14
|
569 (file-exists-p (setq main-file (concat "../" main-file)))
|
|
yuuji@7
|
570 (y-or-n-p (concat (expand-file-name main-file)
|
|
yuuji@7
|
571 " is main file?:")))
|
|
yuuji@7
|
572 (YaTeX-switch-to-buffer main-file setbuf))
|
|
yuuji@14
|
573 (t (setq main-file (read-file-name "Enter your main text: " nil nil 1))
|
|
yuuji@14
|
574 (setq YaTeX-parent-file main-file)
|
|
yuuji@14
|
575 (find-file main-file))
|
|
yuuji@14
|
576 )))
|
|
yuuji@7
|
577 nil
|
|
yuuji@7
|
578 )
|
|
yuuji@7
|
579
|
|
yuuji@7
|
580 (defun YaTeX-visit-main-other-window ()
|
|
yuuji@7
|
581 "Switch to buffer main LaTeX source in other window."
|
|
yuuji@7
|
582 (interactive)
|
|
yuuji@7
|
583 (if (YaTeX-main-file-p) (message "I think this is main LaTeX source.")
|
|
yuuji@7
|
584 (YaTeX-switch-to-buffer-other-window
|
|
yuuji@7
|
585 (concat (YaTeX-get-preview-file-name) ".tex")))
|
|
yuuji@7
|
586 )
|
|
yuuji@7
|
587
|
|
yuuji@7
|
588 (defun YaTeX-get-builtin (key)
|
|
yuuji@7
|
589 "Read source built-in command of %# usage."
|
|
yuuji@7
|
590 (save-excursion
|
|
yuuji@7
|
591 (goto-char (point-min))
|
|
yuuji@7
|
592 (if (and (search-forward (concat "%#" key) nil t)
|
|
yuuji@7
|
593 (not (eolp)))
|
|
yuuji@7
|
594 (buffer-substring
|
|
yuuji@7
|
595 (progn (skip-chars-forward " " (point-end-of-line))(point))
|
|
yuuji@7
|
596 (point-end-of-line))
|
|
yuuji@7
|
597 nil))
|
|
yuuji@7
|
598 )
|
|
yuuji@7
|
599
|
|
yuuji@7
|
600 (defun YaTeX-save-buffers ()
|
|
yuuji@7
|
601 "Save buffers which is in yatex-mode."
|
|
yuuji@7
|
602 (basic-save-buffer)
|
|
yuuji@7
|
603 (save-excursion
|
|
yuuji@7
|
604 (mapcar '(lambda (buf)
|
|
yuuji@7
|
605 (set-buffer buf)
|
|
yuuji@7
|
606 (if (and (buffer-file-name buf)
|
|
yuuji@7
|
607 (eq major-mode 'yatex-mode)
|
|
yuuji@7
|
608 (buffer-modified-p buf)
|
|
yuuji@7
|
609 (y-or-n-p (format "Save %s" (buffer-name buf))))
|
|
yuuji@7
|
610 (save-buffer buf)))
|
|
yuuji@7
|
611 (buffer-list)))
|
|
yuuji@7
|
612 )
|
|
yuuji@7
|
613
|
|
yuuji@11
|
614 (defun YaTeX-pop-to-buffer (buffer &optional win)
|
|
yuuji@11
|
615 (if (setq win (get-buffer-window buffer))
|
|
yuuji@11
|
616 (select-window win)
|
|
yuuji@11
|
617 (pop-to-buffer buffer))
|
|
yuuji@11
|
618 )
|
|
yuuji@11
|
619
|
|
yuuji@14
|
620 (defun YaTeX-showup-buffer (buffer &optional func select)
|
|
yuuji@12
|
621 "Make BUFFER show up in certain window (but current window)
|
|
yuuji@12
|
622 that gives the maximum value by the FUNC. FUNC should take an argument
|
|
yuuji@14
|
623 of its window object. Non-nil for optional third argument SELECT selects
|
|
yuuji@14
|
624 that window."
|
|
yuuji@14
|
625 (or (and (get-buffer-window buffer)
|
|
yuuji@14
|
626 (progn (if select (select-window (get-buffer-window buffer))) t))
|
|
yuuji@14
|
627 (cond
|
|
yuuji@14
|
628 ((> (length (YaTeX-window-list)) 2)
|
|
yuuji@14
|
629 (let ((window (selected-window))
|
|
yuuji@14
|
630 (list (YaTeX-window-list)) win w (x 0))
|
|
yuuji@14
|
631 (if func
|
|
yuuji@14
|
632 (while list
|
|
yuuji@14
|
633 (setq w (car list))
|
|
yuuji@14
|
634 (if (and (not (eq window w))
|
|
yuuji@14
|
635 (> (funcall func w) x))
|
|
yuuji@14
|
636 (setq win w x (funcall func w)))
|
|
yuuji@14
|
637 (setq list (cdr list)))
|
|
yuuji@14
|
638 (setq win (get-lru-window)))
|
|
yuuji@14
|
639 (select-window win)
|
|
yuuji@14
|
640 (switch-to-buffer buffer)
|
|
yuuji@14
|
641 (or select (select-window window))))
|
|
yuuji@14
|
642 ((= (length (YaTeX-window-list)) 2)
|
|
yuuji@14
|
643 (other-window 1)
|
|
yuuji@14
|
644 (switch-to-buffer buffer))
|
|
yuuji@14
|
645 (t nil)))
|
|
yuuji@12
|
646 )
|
|
yuuji@12
|
647
|
|
yuuji@12
|
648 (defun YaTeX-window-list ()
|
|
yuuji@12
|
649 (let*((curw (selected-window)) (win curw) (wlist (list curw)))
|
|
yuuji@12
|
650 (while (not (eq curw (setq win (next-window win))))
|
|
yuuji@12
|
651 (setq wlist (cons win wlist)))
|
|
yuuji@12
|
652 wlist)
|
|
yuuji@12
|
653 )
|
|
yuuji@7
|
654 (provide 'yatexprc)
|
