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1 ;;; yatexlib.el --- YaTeX and yahtml common libraries -*- coding: sjis -*-
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yuuji@287
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2 ;;;
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yuuji@443
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3 ;;; (c)1994-2017 by HIROSE Yuuji.[yuuji@yatex.org]
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yuuji@483
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4 ;;; Last modified Sun Sep 10 21:16:11 2017 on firestorm
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yuuji@366
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5 ;;; $Id$
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yuuji@23
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6
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yuuji@287
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7 ;;; Code:
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8
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yuuji@451
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9 ;; High-precedence compatible function
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yuuji@451
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10 (fset 'YaTeX-str2int
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yuuji@451
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11 (if (fboundp 'string-to-number)
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yuuji@451
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12 (function
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yuuji@451
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13 (lambda (string &optional base)
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yuuji@451
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14 (ceiling (string-to-number string base))))
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yuuji@451
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15 'string-to-int))
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yuuji@451
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16
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yuuji@64
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17 ;; General variables
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yuuji@64
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18 (defvar YaTeX-dos (memq system-type '(ms-dos windows-nt OS/2)))
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yuuji@79
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19 (defvar YaTeX-macos (memq system-type '(darwin)))
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yuuji@451
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20 (defvar YaTeX-emacs-19 (>= (YaTeX-str2int emacs-version) 19))
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yuuji@451
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21 (defvar YaTeX-emacs-20 (>= (YaTeX-str2int emacs-version) 20))
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yuuji@451
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22 (defvar YaTeX-emacs-21 (>= (YaTeX-str2int emacs-version) 21))
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yuuji@64
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23 (defvar YaTeX-user-completion-table
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yuuji@64
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24 (if YaTeX-dos "~/_yatexrc" "~/.yatexrc")
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yuuji@64
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25 "*Default filename in which user completion table is saved.")
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yuuji@64
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26
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yuuji@72
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27 (defvar YaTeX-display-color-p
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yuuji@72
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28 (or (and (fboundp 'display-color-p) (display-color-p))
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yuuji@72
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29 (and (fboundp 'device-class)
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yuuji@72
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30 (eq 'color (device-class (selected-device))))
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yuuji@72
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31 window-system) ; falls down lazy check..
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yuuji@72
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32 "Current display's capability of expressing colors.")
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yuuji@72
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33
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yuuji@79
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34 (defvar YaTeX-japan
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yuuji@79
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35 (or (boundp 'NEMACS)
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yuuji@79
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36 (boundp 'MULE)
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yuuji@79
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37 (and (boundp 'current-language-environment)
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yuuji@79
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38 (string-match "[Jj]apanese" current-language-environment)))
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yuuji@64
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39 "Whether yatex mode is running on Japanese environment or not.")
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yuuji@64
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40
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yuuji@70
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41 ;; autoload from yahtml.el
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yuuji@70
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42 (autoload 'yahtml-inner-environment-but "yahtml" "yahtml internal func." t)
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yuuji@70
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43
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yuuji@80
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44 (defvar latex-message-kanji-code 2
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yuuji@80
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45 "*Kanji coding system latex command types out.
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yuuji@80
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46 1 = Shift JIS, 2 = JIS, 3 = EUC. 4 = UTF-8")
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yuuji@80
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47
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yuuji@64
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48 (defvar YaTeX-kanji-code-alist
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yuuji@64
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49 (cond
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yuuji@64
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50 ((boundp '*junet*)
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yuuji@77
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51 (list '(0 . *noconv*)
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yuuji@77
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52 (cons
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yuuji@64
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53 1
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yuuji@79
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54 (cond
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yuuji@79
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55 (YaTeX-dos (if (boundp '*sjis-dos*) *sjis-dos* *sjis*dos))
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yuuji@79
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56 (YaTeX-macos (if (boundp '*sjis-mac*) *sjis-mac* *sjis*mac))
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yuuji@79
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57 (t *sjis*)))
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yuuji@64
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58 '(2 . *junet*) '(3 . *euc-japan*)))
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yuuji@80
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59 ((and YaTeX-emacs-20 (featurep 'mule))
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yuuji@64
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60 ;;(cdr-safe(assq 'coding-system (assoc "Japanese" language-info-alist)))
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yuuji@77
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61 (list '(0 . no-conversion)
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yuuji@77
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62 (cons
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yuuji@64
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63 1 (cond (YaTeX-dos 'shift_jis-dos)
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yuuji@79
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64 (YaTeX-macos 'shift_jis-mac)
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yuuji@64
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65 ((member 'shift_jis (coding-system-list)) 'shift_jis-unix)
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yuuji@64
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66 (t 'sjis)))
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yuuji@68
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67 '(2 . iso-2022-jp-unix)
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yuuji@80
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68 '(3 . euc-jp-unix)
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yuuji@80
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69 '(4 . utf-8))))
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yuuji@64
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70 "Kanji-code expression translation table.")
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yuuji@64
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71 (defvar YaTeX-inhibit-prefix-letter nil
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yuuji@64
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72 "*T for changing key definitions from [prefix] Letter to [prefix] C-Letter.")
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yuuji@64
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73
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yuuji@64
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74 (defvar YaTeX-no-begend-shortcut nil
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yuuji@64
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75 "*T for disabling shortcut of begin-type completion, [prefix] b d, etc.")
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yuuji@64
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76
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yuuji@64
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77 (defvar YaTeX-default-pop-window-height 10
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yuuji@64
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78 "Default typesetting buffer height.
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79 If integer, sets the window-height of typesetting buffer.
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80 If string, sets the percentage of it.
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81 If nil, use default pop-to-buffer.")
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82
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yuuji@64
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83 (defvar YaTeX-create-file-prefix-g nil
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yuuji@64
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84 "*Non-nil creates new file when [prefix] g on \\include{foo}.")
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85
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yuuji@64
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86 (defvar YaTeX-nervous t
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yuuji@64
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87 "*If you are nervous about maintenance of yatexrc, set this value to T.
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yuuji@64
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88 And you will have the local dictionary.")
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yuuji@64
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89
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yuuji@72
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90 (defvar YaTeX-use-italic-bold (string< "20" emacs-version)
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yuuji@72
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91 "*Non-nil tries to find italic/bold fontset.
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yuuji@72
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92 This variable is effective when font-lock is used.
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yuuji@72
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93 \it, \bf 内部での日本語が□になってしまう場合はこれをnilにして下さい。")
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yuuji@72
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94
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yuuji@64
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95 ;----------- work variables ----------------------------------------
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yuuji@80
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96 (defvar YaTeX-minibuffer-completion-map nil
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yuuji@80
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97 "Minibuffer completion key map that allows comma completion.")
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yuuji@80
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98 (if YaTeX-minibuffer-completion-map nil
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yuuji@80
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99 (setq YaTeX-minibuffer-completion-map
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yuuji@80
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100 (copy-keymap minibuffer-local-completion-map))
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yuuji@80
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101 (define-key YaTeX-minibuffer-completion-map " "
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yuuji@80
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102 'YaTeX-minibuffer-complete)
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yuuji@80
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103 (define-key YaTeX-minibuffer-completion-map "\t"
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yuuji@80
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104 'YaTeX-minibuffer-complete))
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yuuji@80
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105
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yuuji@64
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106 (defvar YaTeX-typesetting-mode-map nil
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yuuji@69
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107 "Keymap used in YaTeX typesetting buffer")
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yuuji@69
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108
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yuuji@64
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109 (if YaTeX-typesetting-mode-map nil
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yuuji@64
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110 (setq YaTeX-typesetting-mode-map (make-keymap))
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yuuji@64
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111 ;(suppress-keymap YaTeX-typesetting-mode-map t)
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yuuji@64
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112 (define-key YaTeX-typesetting-mode-map " " 'YaTeX-jump-error-line)
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yuuji@64
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113 (define-key YaTeX-typesetting-mode-map "\C-m" 'YaTeX-send-string)
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yuuji@64
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114 (define-key YaTeX-typesetting-mode-map "1" 'delete-other-windows)
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yuuji@64
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115 (define-key YaTeX-typesetting-mode-map "0" 'delete-window)
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yuuji@64
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116 (define-key YaTeX-typesetting-mode-map "q" 'delete-window))
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yuuji@64
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117
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yuuji@64
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118 (defvar YaTeX-parent-file nil
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yuuji@64
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119 "*Main LaTeX source file name used when %#! expression doesn't exist.")
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yuuji@64
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120 (make-variable-buffer-local 'YaTeX-parent-file)
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yuuji@64
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121
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yuuji@64
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122 ;---------- Define default key bindings on YaTeX mode map ----------
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yuuji@64
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123 ;;;###autoload
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yuuji@64
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124 (defun YaTeX-define-key (key binding &optional map)
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yuuji@64
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125 "Define key on YaTeX-prefix-map."
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yuuji@64
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126 (if YaTeX-inhibit-prefix-letter
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yuuji@64
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127 (let ((c (aref key 0)))
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yuuji@64
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128 (cond
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yuuji@64
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129 ((and (>= c ?a) (<= c ?z)) (aset key 0 (1+ (- c ?a))))
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yuuji@64
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130 ((and (>= c ?A) (<= c ?Z) (numberp YaTeX-inhibit-prefix-letter))
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yuuji@64
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131 (aset key 0 (1+ (- c ?A))))
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yuuji@64
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132 (t nil))))
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yuuji@64
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133 (define-key (or map YaTeX-prefix-map) key binding))
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134
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yuuji@64
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135 ;;;###autoload
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yuuji@64
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136 (defun YaTeX-local-table-symbol (symbol)
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yuuji@64
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137 "Return the lisp symbol which keeps local completion table of SYMBOL."
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yuuji@64
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138 (intern (concat "YaTeX$"
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139 default-directory
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140 (symbol-name symbol))))
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141
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yuuji@64
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142 ;;;###autoload
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yuuji@64
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143 (defun YaTeX-sync-local-table (symbol)
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yuuji@64
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144 "Synchronize local variable SYMBOL.
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yuuji@64
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145 Copy its corresponding directory dependent completion table to SYMBOL."
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yuuji@64
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146 (if (boundp (YaTeX-local-table-symbol symbol))
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147 (set symbol (symbol-value (YaTeX-local-table-symbol symbol)))))
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148
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yuuji@64
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149 (defvar YaTeX-user-table-is-read nil
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yuuji@64
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150 "Flag that means whether user completion table has been read or not.")
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yuuji@64
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151 ;;;###autoload
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yuuji@64
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152 (defun YaTeX-read-user-completion-table (&optional forcetoread)
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yuuji@64
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153 "Append user completion table of LaTeX macros"
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yuuji@80
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154 (interactive)
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yuuji@64
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155 (let*((user-table (expand-file-name YaTeX-user-completion-table))
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yuuji@64
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156 (local-table (expand-file-name (file-name-nondirectory user-table)))
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yuuji@64
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157 var localvar localbuf (curbuf (current-buffer)) sexp)
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yuuji@64
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158 (if YaTeX-user-table-is-read nil
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yuuji@64
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159 (message "Loading user completion table")
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yuuji@64
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160 (if (file-exists-p user-table) (load-file user-table)
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yuuji@64
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161 (message "Welcome to the field of YaTeX. I'm glad to see you!")))
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yuuji@64
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162 (setq YaTeX-user-table-is-read t)
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yuuji@64
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163 (cond
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yuuji@64
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164 ((file-exists-p local-table)
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yuuji@64
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165 (set-buffer (setq localbuf (find-file-noselect local-table)))
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yuuji@64
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166 (widen)
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yuuji@64
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167 (goto-char (point-min))
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yuuji@80
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168 (while (re-search-forward "(setq \\([^ \t\n]+\\)" nil t)
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yuuji@64
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169 (setq var (intern (buffer-substring
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yuuji@64
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170 (match-beginning 1) (match-end 1)))
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yuuji@64
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171 localvar (YaTeX-local-table-symbol var))
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yuuji@64
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172 (goto-char (match-beginning 0))
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yuuji@64
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173 (setq sexp (buffer-substring (point)
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yuuji@64
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174 (progn (forward-sexp) (point))))
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yuuji@64
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175 (set-buffer curbuf)
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yuuji@64
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176 (or (assq var (buffer-local-variables)) (make-local-variable var))
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yuuji@64
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177 (eval (read sexp))
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yuuji@64
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178 (or (and (boundp localvar)
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yuuji@64
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179 (symbol-value localvar)
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yuuji@64
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180 (not forcetoread))
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yuuji@64
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181 (set localvar (symbol-value var)))
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yuuji@64
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182 (set-buffer localbuf))
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yuuji@64
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183 (kill-buffer localbuf)))
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yuuji@64
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184 (set-buffer curbuf)))
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yuuji@64
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185
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yuuji@64
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186 ;;;###autoload
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yuuji@64
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187 (defun YaTeX-reload-dictionary ()
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yuuji@64
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188 "Reload local dictionary.
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yuuji@64
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189 Use this function after editing ./.yatexrc."
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yuuji@64
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190 (interactive)
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yuuji@64
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191 (let ((YaTeX-user-table-is-read nil))
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yuuji@64
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192 (YaTeX-read-user-completion-table t)))
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193
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yuuji@64
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194 ;;;###autoload
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yuuji@64
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195 (defun YaTeX-lookup-table (word type)
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yuuji@64
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196 "Lookup WORD in completion table whose type is TYPE.
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197 This function refers the symbol tmp-TYPE-table, user-TYPE-table, TYPE-table.
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yuuji@64
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198 Typically, TYPE is one of 'env, 'section, 'fontsize, 'singlecmd."
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yuuji@64
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199 (if (symbolp type) (setq type (symbol-name type)))
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yuuji@64
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200 (or (assoc word (symbol-value (intern (concat "tmp-" type "-table"))))
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yuuji@64
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201 (assoc word (symbol-value (intern (concat "user-" type "-table"))))
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yuuji@64
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202 (assoc word (symbol-value (intern (concat type "-table"))))))
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203
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yuuji@64
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204 ;;;###autoload
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yuuji@64
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205 (defun YaTeX-update-table (vallist default-table user-table local-table)
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yuuji@64
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206 "Update completion table if the car of VALLIST is not in current tables.
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yuuji@64
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207 Second argument DEFAULT-TABLE is the quoted symbol of default completion
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yuuji@64
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208 table, third argument USER-TABLE is user table which will be saved in
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209 YaTeX-user-completion-table, fourth argument LOCAL-TABLE should have the
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210 completion which is valid during current Emacs's session. If you
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211 want to make LOCAL-TABLE valid longer span (but restrict in this directory)
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yuuji@64
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212 create the file in current directory which has the same name with
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213 YaTeX-user-completion-table."
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yuuji@64
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214 (let ((car-v (car vallist)) key answer
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yuuji@64
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215 (file (file-name-nondirectory YaTeX-user-completion-table)))
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yuuji@64
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216 (cond
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yuuji@64
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217 ((assoc car-v (symbol-value default-table))
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yuuji@64
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218 nil) ;Nothing to do
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yuuji@64
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219 ((setq key (assoc car-v (symbol-value user-table)))
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yuuji@64
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220 (if (equal (cdr vallist) (cdr key)) nil
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yuuji@64
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221 ;; if association hits, but contents differ.
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yuuji@64
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222 (message
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yuuji@64
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223 "%s's attributes turned into %s" (car vallist) (cdr vallist))
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yuuji@64
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224 (set user-table (delq key (symbol-value user-table)))
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yuuji@64
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225 (set user-table (cons vallist (symbol-value user-table)))
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yuuji@64
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226 (YaTeX-update-dictionary
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yuuji@64
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227 YaTeX-user-completion-table user-table "user")))
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yuuji@64
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228 ((setq key (assoc car-v (symbol-value local-table)))
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yuuji@64
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229 (if (equal (cdr vallist) (cdr key)) nil
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yuuji@64
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230 (message
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yuuji@64
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231 "%s's attributes turned into %s" (car vallist) (cdr vallist))
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yuuji@64
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232 (set local-table (delq key (symbol-value local-table)))
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yuuji@64
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233 (set local-table (cons vallist (symbol-value local-table)))
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yuuji@64
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234 (set (YaTeX-local-table-symbol local-table) (symbol-value local-table))
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yuuji@64
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235 (YaTeX-update-dictionary file local-table)))
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yuuji@64
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236 ;; All of above cases, there are some completion in tables.
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yuuji@64
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237 ;; Then update tables.
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yuuji@64
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238 (t
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yuuji@64
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239 (if (not YaTeX-nervous)
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yuuji@64
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240 (setq answer "u")
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yuuji@64
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241 (message
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yuuji@64
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242 (cond
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yuuji@64
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243 (YaTeX-japan
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yuuji@68
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244 "`%s'の登録先: U)ユーザ辞書 L)ローカル辞書 N)メモリ D)しない")
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yuuji@64
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245 (t
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yuuji@64
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246 "Register `%s' into: U)serDic L)ocalDic N)one D)iscard"))
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yuuji@64
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247 (if (> (length car-v) 23)
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yuuji@68
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248 (concat (substring car-v 0 10) "..." (substring car-v -9))
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yuuji@64
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249 car-v))
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yuuji@64
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250 (setq answer (char-to-string (read-char))))
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yuuji@64
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251 (cond
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yuuji@64
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252 ((string-match answer "uy")
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yuuji@64
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253 (set user-table (cons vallist (symbol-value user-table)))
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yuuji@64
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254 (YaTeX-update-dictionary YaTeX-user-completion-table user-table "user")
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yuuji@64
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255 )
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yuuji@64
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256 ((string-match answer "tl")
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yuuji@64
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257 (set local-table (cons vallist (symbol-value local-table)))
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yuuji@64
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258 (set (YaTeX-local-table-symbol local-table) (symbol-value local-table))
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yuuji@64
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259 (YaTeX-update-dictionary file local-table))
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yuuji@64
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260 ((string-match answer "d") nil) ;discard it
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yuuji@64
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261 (t (set default-table
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yuuji@64
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262 (cons vallist (symbol-value default-table)))))))))
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yuuji@64
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263
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yuuji@64
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264 ;;;###autoload
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yuuji@64
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265 (defun YaTeX-cplread-with-learning
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yuuji@64
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266 (prom default-table user-table local-table
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yuuji@64
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267 &optional pred reqmatch init hsym)
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yuuji@64
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268 "Completing read with learning.
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yuuji@64
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269 Do a completing read with prompt PROM. Completion table is what
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270 DEFAULT-TABLE, USER-TABLE, LOCAL table are appended in reverse order.
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yuuji@64
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271 Note that these tables are passed by the symbol.
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272 Optional arguments PRED, REQMATH and INIT are passed to completing-read
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273 as its arguments PREDICATE, REQUIRE-MATCH and INITIAL-INPUT respectively.
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274 If optional 8th argument HSYM, history symbol, is passed, use it as
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275 history list variable."
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yuuji@64
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276 (YaTeX-sync-local-table local-table)
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yuuji@64
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277 (let*((table (append (symbol-value local-table)
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yuuji@64
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278 (symbol-value user-table)
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yuuji@64
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279 (symbol-value default-table)))
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yuuji@64
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280 (word (completing-read-with-history
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yuuji@64
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281 prom table pred reqmatch init hsym)))
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yuuji@64
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282 (if (and (string< "" word) (not (assoc word table)))
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yuuji@64
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283 (YaTeX-update-table (list word) default-table user-table local-table))
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yuuji@64
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284 word))
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yuuji@64
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285
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yuuji@64
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286 ;;;###autoload
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yuuji@64
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287 (defun YaTeX-update-dictionary (file symbol &optional type)
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yuuji@64
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288 (let ((local-table-buf (find-file-noselect file))
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yuuji@64
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289 (name (symbol-name symbol))
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yuuji@64
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290 (value (symbol-value symbol)))
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yuuji@64
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291 (save-excursion
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yuuji@64
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292 (message "Updating %s dictionary..." (or type "local"))
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yuuji@64
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293 (set-buffer local-table-buf)
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yuuji@64
|
294 (goto-char (point-max))
|
yuuji@64
|
295 (search-backward (concat "(setq " name) nil t)
|
yuuji@64
|
296 (delete-region (point) (progn (forward-sexp) (point)))
|
yuuji@64
|
297 (delete-blank-lines)
|
yuuji@64
|
298 (insert "(setq " name " '(\n")
|
yuuji@353
|
299 (mapcar (function (lambda (s)
|
yuuji@353
|
300 (insert (format "%s\n" (prin1-to-string s)))))
|
yuuji@64
|
301 value)
|
yuuji@64
|
302 (insert "))\n\n")
|
yuuji@64
|
303 (delete-blank-lines)
|
yuuji@64
|
304 (basic-save-buffer)
|
yuuji@64
|
305 (kill-buffer local-table-buf)
|
yuuji@64
|
306 (message "Updating %s dictionary...Done" (or type "local")))))
|
yuuji@64
|
307
|
yuuji@64
|
308 ;;;###autoload
|
yuuji@64
|
309 (defun YaTeX-define-begend-key-normal (key env &optional map)
|
yuuji@64
|
310 "Define short cut YaTeX-make-begin-end key."
|
yuuji@64
|
311 (YaTeX-define-key
|
yuuji@64
|
312 key
|
yuuji@64
|
313 (list 'lambda '(arg) '(interactive "P")
|
yuuji@64
|
314 (list 'YaTeX-insert-begin-end env 'arg))
|
yuuji@64
|
315 map))
|
yuuji@64
|
316
|
yuuji@64
|
317 ;;;###autoload
|
yuuji@64
|
318 (defun YaTeX-define-begend-region-key (key env &optional map)
|
yuuji@64
|
319 "Define short cut YaTeX-make-begin-end-region key."
|
yuuji@64
|
320 (YaTeX-define-key key (list 'lambda nil '(interactive)
|
yuuji@64
|
321 (list 'YaTeX-insert-begin-end env t)) map))
|
yuuji@64
|
322
|
yuuji@64
|
323 ;;;###autoload
|
yuuji@64
|
324 (defun YaTeX-define-begend-key (key env &optional map)
|
yuuji@86
|
325 "Define short cut key for begin type completion.
|
yuuji@86
|
326 Define both strokes for normal and region mode.
|
yuuji@86
|
327 To customize YaTeX, user should use this function."
|
yuuji@64
|
328 (YaTeX-define-begend-key-normal key env map)
|
yuuji@64
|
329 (if YaTeX-inhibit-prefix-letter nil
|
yuuji@64
|
330 (YaTeX-define-begend-region-key
|
yuuji@64
|
331 (concat (upcase (substring key 0 1)) (substring key 1)) env)))
|
yuuji@64
|
332
|
yuuji@23
|
333 ;;;###autoload
|
yuuji@23
|
334 (defun YaTeX-search-active-forward (string cmntrx &optional bound err cnt func)
|
yuuji@23
|
335 "Search STRING which is not commented out by CMNTRX.
|
yuuji@23
|
336 Optional arguments after BOUND, ERR, CNT are passed literally to search-forward
|
yuuji@23
|
337 or search-backward.
|
yuuji@23
|
338 Optional sixth argument FUNC changes search-function."
|
yuuji@49
|
339 (let ((sfunc (or func 'search-forward)) found md)
|
yuuji@23
|
340 (while (and (prog1
|
yuuji@23
|
341 (setq found (funcall sfunc string bound err cnt))
|
yuuji@23
|
342 (setq md (match-data)))
|
yuuji@23
|
343 (or
|
yuuji@64
|
344 (and (eq major-mode 'yatex-mode)
|
yuuji@64
|
345 (YaTeX-in-verb-p (match-beginning 0)))
|
yuuji@23
|
346 (save-excursion
|
yuuji@72
|
347 (goto-char (match-beginning 0))
|
yuuji@23
|
348 (beginning-of-line)
|
yuuji@23
|
349 (re-search-forward cmntrx (match-beginning 0) t)))))
|
yuuji@23
|
350 (store-match-data md)
|
yuuji@69
|
351 found))
|
yuuji@23
|
352
|
yuuji@23
|
353 (defun YaTeX-re-search-active-forward (regexp cmntrx &optional bound err cnt)
|
yuuji@23
|
354 "Search REGEXP backward which is not commented out by regexp CMNTRX.
|
yuuji@23
|
355 See also YaTeX-search-active-forward."
|
yuuji@69
|
356 (YaTeX-search-active-forward regexp cmntrx bound err cnt 're-search-forward))
|
yuuji@69
|
357
|
yuuji@23
|
358 (defun YaTeX-search-active-backward (string cmntrx &optional bound err cnt)
|
yuuji@23
|
359 "Search STRING backward which is not commented out by regexp CMNTRX.
|
yuuji@23
|
360 See also YaTeX-search-active-forward."
|
yuuji@69
|
361 (YaTeX-search-active-forward string cmntrx bound err cnt 'search-backward))
|
yuuji@69
|
362
|
yuuji@23
|
363 (defun YaTeX-re-search-active-backward (regexp cmntrx &optional bound err cnt)
|
yuuji@23
|
364 "Search REGEXP backward which is not commented out by regexp CMNTRX.
|
yuuji@23
|
365 See also YaTeX-search-active-forward."
|
yuuji@69
|
366 (YaTeX-search-active-forward
|
yuuji@69
|
367 regexp cmntrx bound err cnt 're-search-backward))
|
yuuji@23
|
368
|
yuuji@80
|
369 (defun YaTeX-relative-path-p (path)
|
yuuji@80
|
370 "Return non-nil if PATH is not absolute one."
|
yuuji@80
|
371 (let ((md (match-data)))
|
yuuji@80
|
372 (unwind-protect
|
yuuji@80
|
373 (not (string-match "^\\(/\\|[a-z]:\\|\\\\\\).*/" file))
|
yuuji@80
|
374 (store-match-data md))))
|
yuuji@80
|
375
|
yuuji@23
|
376 ;;;###autoload
|
yuuji@23
|
377 (defun YaTeX-switch-to-buffer (file &optional setbuf)
|
yuuji@23
|
378 "Switch to buffer if buffer exists, find file if not.
|
yuuji@23
|
379 Optional second arg SETBUF t make use set-buffer instead of switch-to-buffer."
|
yuuji@23
|
380 (interactive "Fswitch to file: ")
|
yuuji@70
|
381 (if (bufferp file)
|
yuuji@70
|
382 (setq file (buffer-file-name file))
|
yuuji@80
|
383 (and (YaTeX-relative-path-p file)
|
yuuji@70
|
384 (eq major-mode 'yatex-mode)
|
yuuji@70
|
385 YaTeX-search-file-from-top-directory
|
yuuji@70
|
386 (save-excursion
|
yuuji@70
|
387 (YaTeX-visit-main t)
|
yuuji@70
|
388 (setq file (expand-file-name file)))))
|
yuuji@52
|
389 (let (buf (hilit-auto-highlight (not setbuf)))
|
yuuji@52
|
390 (cond
|
yuuji@52
|
391 ((setq buf (get-file-buffer file))
|
yuuji@52
|
392 (funcall (if setbuf 'set-buffer 'switch-to-buffer)
|
yuuji@52
|
393 (get-file-buffer file))
|
yuuji@52
|
394 buf)
|
yuuji@52
|
395 ((or YaTeX-create-file-prefix-g (file-exists-p file))
|
yuuji@52
|
396 (or ;find-file returns nil but set current-buffer...
|
yuuji@52
|
397 (if setbuf (set-buffer (find-file-noselect file))
|
yuuji@52
|
398 (find-file file))
|
yuuji@52
|
399 (current-buffer)))
|
yuuji@52
|
400 (t (message "%s was not found in this directory." file)
|
yuuji@69
|
401 nil))))
|
yuuji@23
|
402
|
yuuji@23
|
403 ;;;###autoload
|
yuuji@23
|
404 (defun YaTeX-switch-to-buffer-other-window (file)
|
yuuji@23
|
405 "Switch to buffer if buffer exists, find file if not."
|
yuuji@23
|
406 (interactive "Fswitch to file: ")
|
yuuji@70
|
407 (and (eq major-mode 'yatex-mode)
|
yuuji@70
|
408 (stringp file)
|
yuuji@80
|
409 (YaTeX-relative-path-p file)
|
yuuji@70
|
410 YaTeX-search-file-from-top-directory
|
yuuji@70
|
411 (save-excursion
|
yuuji@70
|
412 (YaTeX-visit-main t)
|
yuuji@70
|
413 (setq file (expand-file-name file))))
|
yuuji@52
|
414 (if (bufferp file) (setq file (buffer-file-name file)))
|
yuuji@52
|
415 (cond
|
yuuji@52
|
416 ((get-file-buffer file)
|
yuuji@52
|
417 (switch-to-buffer-other-window (get-file-buffer file))
|
yuuji@52
|
418 t)
|
yuuji@52
|
419 ((or YaTeX-create-file-prefix-g (file-exists-p file))
|
yuuji@52
|
420 (find-file-other-window file) t)
|
yuuji@52
|
421 (t (message "%s was not found in this directory." file)
|
yuuji@69
|
422 nil)))
|
yuuji@23
|
423
|
yuuji@70
|
424 (defun YaTeX-get-file-buffer (file)
|
yuuji@70
|
425 "Return the FILE's buffer.
|
yuuji@70
|
426 Base directory is that of main file or current directory."
|
yuuji@70
|
427 (let (dir main (cdir default-directory))
|
yuuji@70
|
428 (or (and (eq major-mode 'yatex-mode)
|
yuuji@70
|
429 YaTeX-search-file-from-top-directory
|
yuuji@70
|
430 (save-excursion
|
yuuji@70
|
431 (YaTeX-visit-main t)
|
yuuji@70
|
432 (get-file-buffer file)))
|
yuuji@70
|
433 (get-file-buffer file))))
|
yuuji@70
|
434
|
yuuji@23
|
435 (defun YaTeX-replace-format-sub (string format repl)
|
yuuji@23
|
436 (let ((beg (or (string-match (concat "^\\(%" format "\\)") string)
|
yuuji@23
|
437 (string-match (concat "[^%]\\(%" format "\\)") string)))
|
yuuji@23
|
438 (len (length format)))
|
yuuji@23
|
439 (if (null beg) string ;no conversion
|
yuuji@23
|
440 (concat
|
yuuji@70
|
441 (substring string 0 (match-beginning 1)) (or repl "")
|
yuuji@69
|
442 (substring string (match-end 1))))))
|
yuuji@23
|
443
|
yuuji@23
|
444 ;;;###autoload
|
yuuji@23
|
445 (defun YaTeX-replace-format (string format repl)
|
yuuji@23
|
446 "In STRING, replace first appearance of FORMAT to REPL as if
|
yuuji@23
|
447 function `format' does. FORMAT does not contain `%'"
|
yuuji@80
|
448 (let ((ans string) (case-fold-search nil))
|
yuuji@23
|
449 (while (not (string=
|
yuuji@23
|
450 ans (setq string (YaTeX-replace-format-sub ans format repl))))
|
yuuji@23
|
451 (setq ans string))
|
yuuji@69
|
452 string))
|
yuuji@23
|
453
|
yuuji@23
|
454 ;;;###autoload
|
yuuji@70
|
455 (defun YaTeX-replace-formats (string replace-list)
|
yuuji@70
|
456 (let ((list replace-list))
|
yuuji@70
|
457 (while list
|
yuuji@70
|
458 (setq string (YaTeX-replace-format
|
yuuji@70
|
459 string (car (car list)) (cdr (car list)))
|
yuuji@70
|
460 list (cdr list)))
|
yuuji@70
|
461 string))
|
yuuji@70
|
462
|
yuuji@70
|
463 ;;;###autoload
|
yuuji@23
|
464 (defun YaTeX-replace-format-args (string &rest args)
|
yuuji@23
|
465 "Translate the argument mark #1, #2, ... #n in the STRING into the
|
yuuji@23
|
466 corresponding real arguments ARGS."
|
yuuji@23
|
467 (let ((argp 1))
|
yuuji@23
|
468 (while args
|
yuuji@23
|
469 (setq string
|
yuuji@23
|
470 (YaTeX-replace-format string (int-to-string argp) (car args)))
|
yuuji@23
|
471 (setq args (cdr args) argp (1+ argp))))
|
yuuji@69
|
472 string)
|
yuuji@23
|
473
|
yuuji@23
|
474 ;;;###autoload
|
yuuji@23
|
475 (defun rindex (string char)
|
yuuji@226
|
476 "Return the last position of STRING where character CHAR found."
|
yuuji@23
|
477 (let ((pos (1- (length string)))(index -1))
|
yuuji@174
|
478 (catch 'rindex
|
yuuji@174
|
479 (while (>= pos 0)
|
yuuji@174
|
480 (cond
|
yuuji@174
|
481 ((= (aref string pos) char)
|
yuuji@174
|
482 (throw 'rindex pos))
|
yuuji@174
|
483 (t (setq pos (1- pos))))))))
|
yuuji@64
|
484
|
yuuji@64
|
485 ;;;###autoload
|
yuuji@64
|
486 (defun point-beginning-of-line ()
|
yuuji@64
|
487 (save-excursion (beginning-of-line)(point)))
|
yuuji@64
|
488
|
yuuji@64
|
489 ;;;###autoload
|
yuuji@64
|
490 (defun point-end-of-line ()
|
yuuji@64
|
491 (save-excursion (end-of-line)(point)))
|
yuuji@64
|
492
|
yuuji@354
|
493 (defun YaTeX-showup-buffer-bottom-most (x) (nth 3 (window-edges x)))
|
yuuji@23
|
494 ;;;###autoload
|
yuuji@23
|
495 (defun YaTeX-showup-buffer (buffer &optional func select)
|
yuuji@23
|
496 "Make BUFFER show up in certain window (but current window)
|
yuuji@23
|
497 that gives the maximum value by the FUNC. FUNC should take an argument
|
yuuji@23
|
498 of its window object. Non-nil for optional third argument SELECT selects
|
yuuji@49
|
499 that window. This function never selects minibuffer window."
|
yuuji@86
|
500 (or (and (if (and YaTeX-emacs-19 select window-system)
|
yuuji@47
|
501 (get-buffer-window buffer t)
|
yuuji@47
|
502 (get-buffer-window buffer))
|
yuuji@47
|
503 (progn
|
yuuji@47
|
504 (if select
|
yuuji@51
|
505 (goto-buffer-window buffer))
|
yuuji@47
|
506 t))
|
yuuji@23
|
507 (let ((window (selected-window))
|
yuuji@23
|
508 (wlist (YaTeX-window-list)) win w (x 0))
|
yuuji@23
|
509 (cond
|
yuuji@23
|
510 ((> (length wlist) 2)
|
yuuji@23
|
511 (if func
|
yuuji@23
|
512 (while wlist
|
yuuji@23
|
513 (setq w (car wlist))
|
yuuji@23
|
514 (if (and (not (eq window w))
|
yuuji@23
|
515 (> (funcall func w) x))
|
yuuji@23
|
516 (setq win w x (funcall func w)))
|
yuuji@23
|
517 (setq wlist (cdr wlist)))
|
yuuji@23
|
518 (setq win (get-lru-window)))
|
yuuji@23
|
519 (select-window win)
|
yuuji@23
|
520 (switch-to-buffer buffer)
|
yuuji@23
|
521 (or select (select-window window)))
|
yuuji@23
|
522 ((= (length wlist) 2)
|
yuuji@49
|
523 ;(other-window 1);This does not work properly on Emacs-19
|
yuuji@49
|
524 (select-window (get-lru-window))
|
yuuji@23
|
525 (switch-to-buffer buffer)
|
yuuji@354
|
526 (if (< (window-height) (/ YaTeX-default-pop-window-height 2))
|
yuuji@354
|
527 (enlarge-window (- YaTeX-default-pop-window-height
|
yuuji@354
|
528 (window-height))))
|
yuuji@23
|
529 (or select (select-window window)))
|
yuuji@23
|
530 (t ;if one-window
|
yuuji@23
|
531 (cond
|
yuuji@86
|
532 ((and YaTeX-emacs-19 window-system (get-buffer-window buffer t))
|
yuuji@47
|
533 nil) ;if found in other frame
|
yuuji@23
|
534 (YaTeX-default-pop-window-height
|
yuuji@51
|
535 (split-window-calculate-height YaTeX-default-pop-window-height)
|
yuuji@59
|
536 ;;(pop-to-buffer buffer) ;damn! emacs-19.30
|
yuuji@59
|
537 (select-window (next-window nil 1))
|
yuuji@59
|
538 (switch-to-buffer (get-buffer-create buffer))
|
yuuji@23
|
539 (or select (select-window window)))
|
yuuji@23
|
540 (t nil)))
|
yuuji@69
|
541 ))))
|
yuuji@69
|
542
|
yuuji@69
|
543 (cond
|
yuuji@69
|
544 ((fboundp 'screen-height)
|
yuuji@69
|
545 (fset 'YaTeX-screen-height 'screen-height)
|
yuuji@182
|
546 (fset 'YaTeX-screen-width 'screen-width)
|
yuuji@182
|
547 (fset 'YaTeX-set-screen-height 'set-screen-height)
|
yuuji@182
|
548 (fset 'YaTeX-set-screen-width 'set-screen-width))
|
yuuji@69
|
549 ((fboundp 'frame-height)
|
yuuji@69
|
550 (fset 'YaTeX-screen-height 'frame-height)
|
yuuji@182
|
551 (fset 'YaTeX-screen-width 'frame-width)
|
yuuji@182
|
552 (fset 'YaTeX-set-screen-height 'set-frame-height)
|
yuuji@182
|
553 (fset 'YaTeX-set-screen-width 'set-frame-width))
|
yuuji@182
|
554 (t (error "I don't know how to run YaTeX on this Emacs...")))
|
yuuji@23
|
555
|
yuuji@23
|
556 ;;;###autoload
|
yuuji@51
|
557 (defun split-window-calculate-height (height)
|
yuuji@51
|
558 "Split current window wight specified HEIGHT.
|
yuuji@59
|
559 If HEIGHT is number, make a new window that has HEIGHT lines.
|
yuuji@59
|
560 If HEIGHT is string, make a new window that occupies HEIGT % of screen height.
|
yuuji@51
|
561 Otherwise split window conventionally."
|
yuuji@59
|
562 (if (one-window-p t)
|
yuuji@51
|
563 (split-window
|
yuuji@51
|
564 (selected-window)
|
yuuji@51
|
565 (max
|
yuuji@51
|
566 (min
|
yuuji@69
|
567 (- (YaTeX-screen-height)
|
yuuji@59
|
568 (if (numberp height)
|
yuuji@59
|
569 (+ height 2)
|
yuuji@69
|
570 (/ (* (YaTeX-screen-height)
|
yuuji@451
|
571 (YaTeX-str2int height))
|
yuuji@51
|
572 100)))
|
yuuji@69
|
573 (- (YaTeX-screen-height) window-min-height 1))
|
yuuji@69
|
574 window-min-height))))
|
yuuji@51
|
575
|
yuuji@51
|
576 ;;;###autoload
|
yuuji@23
|
577 (defun YaTeX-window-list ()
|
yuuji@23
|
578 (let*((curw (selected-window)) (win curw) (wlist (list curw)))
|
yuuji@23
|
579 (while (not (eq curw (setq win (next-window win))))
|
yuuji@23
|
580 (or (eq win (minibuffer-window))
|
yuuji@23
|
581 (setq wlist (cons win wlist))))
|
yuuji@69
|
582 wlist))
|
yuuji@23
|
583
|
yuuji@72
|
584 (if YaTeX-emacs-21
|
yuuji@72
|
585 ;; Emacs-21's next-window returns other frame's window even if called
|
yuuji@72
|
586 ;; with argument ALL-FRAMES nil, when called from minibuffer context.
|
yuuji@72
|
587 ;; Therefore, check frame identity here.
|
yuuji@72
|
588 (defun YaTeX-window-list ()
|
yuuji@72
|
589 (let*((curw (selected-window)) (win curw) (wlist (list curw))
|
yuuji@72
|
590 (curf (window-frame curw)))
|
yuuji@72
|
591 (while (and (not (eq curw (setq win (next-window win))))
|
yuuji@72
|
592 (eq curf (window-frame win)))
|
yuuji@72
|
593 (or (eq win (minibuffer-window))
|
yuuji@72
|
594 (setq wlist (cons win wlist))))
|
yuuji@72
|
595 wlist)))
|
yuuji@72
|
596
|
yuuji@23
|
597 ;;;###autoload
|
yuuji@23
|
598 (defun substitute-all-key-definition (olddef newdef keymap)
|
yuuji@23
|
599 "Replace recursively OLDDEF with NEWDEF for any keys in KEYMAP now
|
yuuji@23
|
600 defined as OLDDEF. In other words, OLDDEF is replaced with NEWDEF
|
yuuji@23
|
601 where ever it appears."
|
yuuji@68
|
602 (if YaTeX-emacs-19
|
yuuji@68
|
603 (substitute-key-definition olddef newdef keymap global-map)
|
yuuji@68
|
604 (mapcar
|
yuuji@68
|
605 (function (lambda (key) (define-key keymap key newdef)))
|
yuuji@68
|
606 (where-is-internal olddef keymap))))
|
yuuji@23
|
607
|
yuuji@23
|
608 ;;;###autoload
|
yuuji@23
|
609 (defun YaTeX-match-string (n &optional m)
|
yuuji@23
|
610 "Return (buffer-substring (match-beginning n) (match-beginning m))."
|
yuuji@23
|
611 (if (match-beginning n)
|
yuuji@80
|
612 (YaTeX-buffer-substring (match-beginning n)
|
yuuji@69
|
613 (match-end (or m n)))))
|
yuuji@23
|
614
|
yuuji@23
|
615 ;;;###autoload
|
yuuji@23
|
616 (defun YaTeX-minibuffer-complete ()
|
yuuji@49
|
617 "Complete in minibuffer.
|
yuuji@51
|
618 If the symbol 'delim is bound and is string, its value is assumed to be
|
yuuji@49
|
619 the character class of delimiters. Completion will be performed on
|
yuuji@51
|
620 the last field separated by those delimiters.
|
yuuji@51
|
621 If the symbol 'quick is bound and is 't, when the try-completion results
|
yuuji@51
|
622 in t, exit minibuffer immediately."
|
yuuji@23
|
623 (interactive)
|
yuuji@72
|
624 (save-restriction
|
yuuji@72
|
625 (narrow-to-region
|
yuuji@72
|
626 (if (fboundp 'field-beginning) (field-beginning (point-max)) (point-min))
|
yuuji@72
|
627 (point-max))
|
yuuji@72
|
628 (let ((md (match-data)) beg word compl
|
yuuji@72
|
629 (quick (and (boundp 'quick) (eq quick t)))
|
yuuji@72
|
630 (displist ;function to display completion-list
|
yuuji@72
|
631 (function
|
yuuji@72
|
632 (lambda ()
|
yuuji@72
|
633 (with-output-to-temp-buffer "*Completions*"
|
yuuji@72
|
634 (display-completion-list
|
yuuji@72
|
635 (all-completions word minibuffer-completion-table)))))))
|
yuuji@72
|
636 (setq beg (if (and (boundp 'delim) (stringp delim))
|
yuuji@72
|
637 (save-excursion
|
yuuji@72
|
638 (skip-chars-backward (concat "^" delim))
|
yuuji@72
|
639 (point))
|
yuuji@72
|
640 (point-min))
|
yuuji@72
|
641 word (buffer-substring beg (point-max))
|
yuuji@72
|
642 compl (try-completion word minibuffer-completion-table))
|
yuuji@72
|
643 (cond
|
yuuji@72
|
644 ((eq compl t)
|
yuuji@72
|
645 (if quick (exit-minibuffer)
|
yuuji@72
|
646 (let ((p (point)) (max (point-max)))
|
yuuji@72
|
647 (unwind-protect
|
yuuji@72
|
648 (progn
|
yuuji@72
|
649 (goto-char max)
|
yuuji@72
|
650 (insert " [Sole completion]")
|
yuuji@72
|
651 (goto-char p)
|
yuuji@72
|
652 (sit-for 1))
|
yuuji@72
|
653 (delete-region max (point-max))
|
yuuji@72
|
654 (goto-char p)))))
|
yuuji@72
|
655 ((eq compl nil)
|
yuuji@72
|
656 (ding)
|
yuuji@72
|
657 (save-excursion
|
yuuji@72
|
658 (let (p)
|
yuuji@72
|
659 (unwind-protect
|
yuuji@72
|
660 (progn
|
yuuji@72
|
661 (goto-char (setq p (point-max)))
|
yuuji@72
|
662 (insert " [No match]")
|
yuuji@72
|
663 (goto-char p)
|
yuuji@72
|
664 (sit-for 2))
|
yuuji@72
|
665 (delete-region p (point-max))))))
|
yuuji@72
|
666 ((string= compl word)
|
yuuji@72
|
667 (funcall displist))
|
yuuji@72
|
668 (t (delete-region beg (point-max))
|
yuuji@72
|
669 (insert compl)
|
yuuji@72
|
670 (if quick
|
yuuji@72
|
671 (if (eq (try-completion compl minibuffer-completion-table) t)
|
yuuji@72
|
672 (exit-minibuffer)
|
yuuji@72
|
673 (funcall displist)))))
|
yuuji@72
|
674 (store-match-data md))))
|
yuuji@23
|
675
|
yuuji@51
|
676 (defun YaTeX-minibuffer-quick-complete ()
|
yuuji@51
|
677 "Set 'quick to 't and call YaTeX-minibuffer-complete.
|
yuuji@51
|
678 See documentation of YaTeX-minibuffer-complete."
|
yuuji@51
|
679 (interactive)
|
yuuji@51
|
680 (let ((quick t))
|
yuuji@51
|
681 (self-insert-command 1)
|
yuuji@51
|
682 (YaTeX-minibuffer-complete)))
|
yuuji@51
|
683
|
yuuji@168
|
684 (defun YaTeX-yatex-buffer-list ()
|
yuuji@168
|
685 (save-excursion
|
yuuji@168
|
686 (delq nil (mapcar (function (lambda (buf)
|
yuuji@168
|
687 (set-buffer buf)
|
yuuji@168
|
688 (if (eq major-mode 'yatex-mode) buf)))
|
yuuji@168
|
689 (buffer-list)))))
|
yuuji@168
|
690
|
yuuji@51
|
691 (defun foreach-buffers (pattern job)
|
yuuji@51
|
692 "For each buffer which matches with PATTERN, do JOB."
|
yuuji@51
|
693 (let ((list (buffer-list)))
|
yuuji@51
|
694 (save-excursion
|
yuuji@51
|
695 (while list
|
yuuji@51
|
696 (set-buffer (car list))
|
yuuji@51
|
697 (if (or (and (stringp pattern)
|
yuuji@51
|
698 (buffer-file-name)
|
yuuji@51
|
699 (string-match pattern (buffer-file-name)))
|
yuuji@51
|
700 (and (symbolp pattern) major-mode (eq major-mode pattern)))
|
yuuji@51
|
701 (eval job))
|
yuuji@69
|
702 (setq list (cdr list))))))
|
yuuji@51
|
703
|
yuuji@51
|
704 (defun goto-buffer-window (buffer)
|
yuuji@51
|
705 "Select window which is bound to BUFFER.
|
yuuji@51
|
706 If no such window exist, switch to buffer BUFFER."
|
yuuji@52
|
707 (interactive "BGoto buffer: ")
|
yuuji@51
|
708 (if (stringp buffer)
|
yuuji@51
|
709 (setq buffer (or (get-file-buffer buffer) (get-buffer buffer))))
|
yuuji@51
|
710 (if (get-buffer buffer)
|
yuuji@51
|
711 (cond
|
yuuji@51
|
712 ((get-buffer-window buffer)
|
yuuji@51
|
713 (select-window (get-buffer-window buffer)))
|
yuuji@51
|
714 ((and YaTeX-emacs-19 (get-buffer-window buffer t))
|
yuuji@51
|
715 (let*((win (get-buffer-window buffer t))
|
yuuji@51
|
716 (frame (window-frame win)))
|
yuuji@51
|
717 (select-frame frame)
|
yuuji@51
|
718 (raise-frame frame)
|
yuuji@51
|
719 (focus-frame frame)
|
yuuji@51
|
720 (select-window win)
|
yuuji@51
|
721 (set-mouse-position frame 0 0)
|
yuuji@51
|
722 (and (featurep 'windows) (fboundp 'win:adjust-window)
|
yuuji@51
|
723 (win:adjust-window))))
|
yuuji@54
|
724 ((and (featurep 'windows) (fboundp 'win:get-buffer-window)
|
yuuji@56
|
725 (let ((w (win:get-buffer-window buffer)))
|
yuuji@56
|
726 (and w (win:switch-window w))))
|
yuuji@54
|
727 (select-window (get-buffer-window buffer)))
|
yuuji@69
|
728 (t (switch-to-buffer buffer)))))
|
yuuji@51
|
729
|
yuuji@51
|
730 ;; Here starts the functions which support gmhist-vs-Emacs19 compatible
|
yuuji@51
|
731 ;; reading with history.
|
yuuji@51
|
732 ;;;###autoload
|
yuuji@51
|
733 (defun completing-read-with-history
|
yuuji@51
|
734 (prompt table &optional predicate must-match initial hsym)
|
yuuji@51
|
735 "Completing read with general history: gmhist, Emacs-19."
|
yuuji@51
|
736 (let ((minibuffer-history
|
yuuji@51
|
737 (or (symbol-value hsym)
|
yuuji@51
|
738 (and (boundp 'minibuffer-history) minibuffer-history)))
|
yuuji@51
|
739 (minibuffer-history-symbol (or hsym 'minibuffer-history)))
|
yuuji@51
|
740 (prog1
|
yuuji@51
|
741 (if (fboundp 'completing-read-with-history-in)
|
yuuji@51
|
742 (completing-read-with-history-in
|
yuuji@51
|
743 minibuffer-history-symbol prompt table predicate must-match initial)
|
yuuji@393
|
744 (save-excursion ;work around to avoid cursor warp
|
yuuji@393
|
745 (completing-read prompt table predicate must-match initial)))
|
yuuji@51
|
746 (if (and YaTeX-emacs-19 hsym) (set hsym minibuffer-history)))))
|
yuuji@51
|
747
|
yuuji@51
|
748 ;;;###autoload
|
yuuji@51
|
749 (defun read-from-minibuffer-with-history (prompt &optional init map read hsym)
|
yuuji@51
|
750 "Read from minibuffer with general history: gmhist, Emacs-19."
|
yuuji@51
|
751 (cond
|
yuuji@51
|
752 (YaTeX-emacs-19
|
yuuji@393
|
753 (save-excursion ;work around to avoid cursor warp
|
yuuji@393
|
754 (read-from-minibuffer prompt init map read hsym)))
|
yuuji@51
|
755 (t
|
yuuji@51
|
756 (let ((minibuffer-history-symbol hsym))
|
yuuji@51
|
757 (read-from-minibuffer prompt init map read)))))
|
yuuji@51
|
758
|
yuuji@51
|
759 ;;;###autoload
|
yuuji@51
|
760 (defun read-string-with-history (prompt &optional init hsym)
|
yuuji@51
|
761 "Read string with history: gmhist(Emacs-18) and Emacs-19."
|
yuuji@51
|
762 (cond
|
yuuji@51
|
763 (YaTeX-emacs-19
|
yuuji@393
|
764 (save-excursion ;work around to avoid cursor warp
|
yuuji@393
|
765 (read-from-minibuffer prompt init minibuffer-local-map nil hsym)))
|
yuuji@51
|
766 ((featurep 'gmhist-mh)
|
yuuji@51
|
767 (read-with-history-in hsym prompt init))
|
yuuji@51
|
768 (t (read-string prompt init))))
|
yuuji@23
|
769
|
yuuji@234
|
770 (defvar YaTeX-skip-next-reader-char ?\C-j)
|
yuuji@237
|
771 (defun YaTeX-read-string-or-skip (&rest args)
|
yuuji@237
|
772 "Read string, or skip if last input char is \C-j."
|
yuuji@293
|
773 (if (equal (if (boundp 'last-input-event) last-input-event last-input-char)
|
yuuji@293
|
774 YaTeX-skip-next-reader-char)
|
yuuji@237
|
775 ""
|
yuuji@393
|
776 (save-excursion ;work around to avoid cursor warp
|
yuuji@393
|
777 (apply 'read-string args))))
|
yuuji@234
|
778
|
yuuji@244
|
779 (defun YaTeX-completing-read-or-skip (&rest args)
|
yuuji@244
|
780 "Do completing-read, or skip if last input char is \C-j."
|
yuuji@293
|
781 (if (equal (if (boundp 'last-input-event) last-input-event last-input-char)
|
yuuji@293
|
782 YaTeX-skip-next-reader-char)
|
yuuji@244
|
783 ""
|
yuuji@393
|
784 (save-excursion ;work around to avoid cursor warp
|
yuuji@393
|
785 (apply 'completing-read args))))
|
yuuji@244
|
786
|
yuuji@69
|
787 ;;;###autoload
|
yuuji@69
|
788 (fset 'YaTeX-rassoc
|
yuuji@69
|
789 (if (and nil (fboundp 'rassoc) (subrp (symbol-function 'rassoc)))
|
yuuji@69
|
790 (symbol-function 'rassoc)
|
yuuji@70
|
791 (function
|
yuuji@70
|
792 (lambda (key list)
|
yuuji@70
|
793 (let ((l list))
|
yuuji@70
|
794 (catch 'found
|
yuuji@70
|
795 (while l
|
yuuji@70
|
796 (if (equal key (cdr (car l)))
|
yuuji@70
|
797 (throw 'found (car l)))
|
yuuji@70
|
798 (setq l (cdr l)))))))))
|
yuuji@70
|
799
|
yuuji@354
|
800 (defun YaTeX-set-file-coding-system (code coding)
|
yuuji@354
|
801 "Set current buffer's coding system according to symbol."
|
yuuji@354
|
802 (cond ((null code)
|
yuuji@354
|
803 nil)
|
yuuji@354
|
804 ((boundp 'MULE)
|
yuuji@354
|
805 (set-file-coding-system coding))
|
yuuji@354
|
806 ((and YaTeX-emacs-20 (boundp 'buffer-file-coding-system))
|
yuuji@354
|
807 (setq buffer-file-coding-system
|
yuuji@354
|
808 (or (and (fboundp 'set-auto-coding) buffer-file-name
|
yuuji@354
|
809 (save-excursion
|
yuuji@354
|
810 (goto-char (point-min))
|
yuuji@354
|
811 (set-auto-coding buffer-file-name (buffer-size))))
|
yuuji@354
|
812 coding)))
|
yuuji@354
|
813 ((featurep 'mule)
|
yuuji@354
|
814 (set-file-coding-system coding))
|
yuuji@354
|
815 ((boundp 'NEMACS)
|
yuuji@354
|
816 (make-local-variable 'kanji-fileio-code)
|
yuuji@354
|
817 (setq kanji-fileio-code code))))
|
yuuji@354
|
818
|
yuuji@70
|
819 (defun YaTeX-insert-file-contents (file visit &optional beg end)
|
yuuji@70
|
820 (cond
|
yuuji@72
|
821 ((and (string< "19" emacs-version) (not (featurep 'xemacs)))
|
yuuji@70
|
822 (insert-file-contents file visit beg end))
|
yuuji@77
|
823 ((string-match "unix\\|linux" (symbol-name system-type))
|
yuuji@70
|
824 (let ((default-process-coding-system
|
yuuji@72
|
825 (and (boundp '*noconv*) (list '*noconv*)))
|
yuuji@72
|
826 (file-coding-system (and (boundp '*noconv*) '*noconv*))
|
yuuji@70
|
827 kanji-fileio-code
|
yuuji@70
|
828 (default-process-kanji-code 0))
|
yuuji@70
|
829 (call-process shell-file-name file (current-buffer) nil
|
yuuji@70
|
830 (or (and (boundp 'shell-command-option)
|
yuuji@70
|
831 shell-command-option)
|
yuuji@70
|
832 "-c")
|
yuuji@77
|
833 (format "dd bs=1 count=%d | tail -c +%d" end beg))))
|
yuuji@70
|
834 (t (insert-file-contents file))))
|
yuuji@70
|
835
|
yuuji@70
|
836 (defun YaTeX-split-string (str &optional sep null)
|
yuuji@70
|
837 "Split string STR by every occurrence of SEP(regexp).
|
yuuji@70
|
838 If the optional second argument SEP is nil, it defaults to \"[ \f\t\n\r\v]+\".
|
yuuji@70
|
839 Do not include null string by default. Non-nil for optional third argument
|
yuuji@70
|
840 NULL includes null string in a list."
|
yuuji@70
|
841 (let ((sep (or sep "[ \f\t\n\r\v]+"))
|
yuuji@70
|
842 list m)
|
yuuji@70
|
843 (while str
|
yuuji@70
|
844 (if (setq m (string-match sep str))
|
yuuji@70
|
845 (progn
|
yuuji@70
|
846 (if (or (> m 0) null)
|
yuuji@70
|
847 (setq list (cons (substring str 0 m) list)))
|
yuuji@70
|
848 (setq str (substring str (match-end 0))))
|
yuuji@70
|
849 (if (or null (string< "" str))
|
yuuji@70
|
850 (setq list (cons str list)))
|
yuuji@70
|
851 (setq str nil)))
|
yuuji@70
|
852 (nreverse list)))
|
yuuji@69
|
853
|
yuuji@73
|
854 ;;;###autoload
|
yuuji@73
|
855 (defun YaTeX-delete1 (elt list)
|
yuuji@73
|
856 "Delete"
|
yuuji@73
|
857 (let (e)
|
yuuji@73
|
858 (while (setq e (YaTeX-member elt list))
|
yuuji@73
|
859 (setq list (delq (car e) list))))
|
yuuji@73
|
860 list)
|
yuuji@73
|
861 (if (fboundp 'delete)
|
yuuji@73
|
862 (fset 'YaTeX-delete (symbol-function 'delete))
|
yuuji@73
|
863 (fset 'YaTeX-delete (symbol-function 'YaTeX-delete1)))
|
yuuji@73
|
864
|
yuuji@73
|
865 (defun YaTeX-member1 (elt list)
|
yuuji@73
|
866 (catch 'found
|
yuuji@73
|
867 (while list
|
yuuji@73
|
868 (if (equal elt (car list))
|
yuuji@73
|
869 (throw 'found list))
|
yuuji@73
|
870 (setq list (cdr list)))))
|
yuuji@73
|
871
|
yuuji@73
|
872 (if (and (fboundp 'member) (subrp (symbol-function 'member)))
|
yuuji@73
|
873 (fset 'YaTeX-member (symbol-function 'member))
|
yuuji@73
|
874 (fset 'YaTeX-member (symbol-function 'YaTeX-member1)))
|
yuuji@73
|
875
|
yuuji@53
|
876 ;;;
|
yuuji@53
|
877 ;; Interface function for windows.el
|
yuuji@53
|
878 ;;;
|
yuuji@53
|
879 ;;;###autoload
|
yuuji@290
|
880 (fset 'YaTeX-last-key
|
yuuji@290
|
881 (if (fboundp 'win:last-key)
|
yuuji@290
|
882 'win:last-key
|
yuuji@353
|
883 (function (lambda () (if (boundp 'last-command-char)
|
yuuji@353
|
884 last-command-char
|
yuuji@353
|
885 last-command-event)))))
|
yuuji@53
|
886 (defun YaTeX-switch-to-window ()
|
yuuji@53
|
887 "Switch to windows.el's window decided by last pressed key."
|
yuuji@53
|
888 (interactive)
|
yuuji@53
|
889 (or (featurep 'windows) (error "Why don't you use `windows.el'?"))
|
yuuji@290
|
890 (win-switch-to-window 1 (- (YaTeX-last-key) win:base-key)))
|
yuuji@290
|
891
|
yuuji@53
|
892
|
yuuji@64
|
893 ;;;###autoload
|
yuuji@138
|
894 (defun YaTeX-command-to-string (cmd)
|
yuuji@138
|
895 (if (fboundp 'shell-command-to-string)
|
yuuji@138
|
896 (funcall 'shell-command-to-string cmd)
|
yuuji@138
|
897 (let ((tbuf " *tmpout*"))
|
yuuji@138
|
898 (if (get-buffer-create tbuf) (kill-buffer tbuf))
|
yuuji@138
|
899 (let ((standard-output (get-buffer-create tbuf)))
|
yuuji@138
|
900 (unwind-protect
|
yuuji@138
|
901 (save-excursion
|
yuuji@138
|
902 (call-process
|
yuuji@138
|
903 shell-file-name nil tbuf nil YaTeX-shell-command-option cmd)
|
yuuji@138
|
904 (set-buffer tbuf)
|
yuuji@138
|
905 (buffer-string))
|
yuuji@138
|
906 (kill-buffer tbuf))))))
|
yuuji@138
|
907
|
yuuji@372
|
908 ;;; (defun YaTeX-executable-find(cmd)...)
|
yuuji@372
|
909 (fset 'YaTeX-executable-find
|
yuuji@372
|
910 (if (fboundp 'executable-find)
|
yuuji@372
|
911 'executable-find
|
yuuji@372
|
912 (function (lambda (cmd)
|
yuuji@372
|
913 (let ((list exec-path) path)
|
yuuji@372
|
914 (catch 'exec
|
yuuji@372
|
915 (while list
|
yuuji@372
|
916 (if (file-executable-p
|
yuuji@372
|
917 (setq path (expand-file-name cmd (car list))))
|
yuuji@372
|
918 (throw 'exec path))
|
yuuji@372
|
919 (setq list (cdr list)))))))))
|
yuuji@372
|
920
|
yuuji@138
|
921 ;;;###autoload
|
yuuji@64
|
922 (defun YaTeX-reindent (col)
|
yuuji@64
|
923 "Remove current indentation and reindento to COL column."
|
yuuji@64
|
924 (save-excursion
|
yuuji@64
|
925 (beginning-of-line)
|
yuuji@64
|
926 (skip-chars-forward " \t")
|
yuuji@64
|
927 (if (/= col (current-column))
|
yuuji@64
|
928 (progn
|
yuuji@64
|
929 (delete-region (point) (progn (beginning-of-line) (point)))
|
yuuji@64
|
930 (indent-to col))))
|
yuuji@64
|
931 (skip-chars-forward " \t" (point-end-of-line)))
|
yuuji@64
|
932
|
yuuji@64
|
933 (defun YaTeX-inner-environment (&optional quick)
|
yuuji@64
|
934 "Return current inner-most environment.
|
yuuji@64
|
935 Non-nil for optional argument QUICK restricts search bound to most
|
yuuji@64
|
936 recent sectioning command. Matching point is stored to property 'point
|
yuuji@64
|
937 of 'YaTeX-inner-environment, which can be referred by
|
yuuji@64
|
938 (get 'YaTeX-inner-environment 'point)."
|
yuuji@73
|
939 (put 'YaTeX-inner-environment 'point (point-min))
|
yuuji@73
|
940 (put 'YaTeX-inner-environment 'indent 0)
|
yuuji@64
|
941 (let*((nest 0)
|
yuuji@64
|
942 (beg (YaTeX-replace-format-args
|
yuuji@64
|
943 (regexp-quote YaTeX-struct-begin)
|
yuuji@64
|
944 ;YaTeX-struct-begin ;=== TENTATIVE!! ==
|
yuuji@64
|
945 YaTeX-struct-name-regexp
|
yuuji@64
|
946 (if (eq major-mode 'yahtml-mode) "\\s *.*" "")
|
yuuji@64
|
947 ""))
|
yuuji@64
|
948 (end (YaTeX-replace-format-args
|
yuuji@64
|
949 (regexp-quote YaTeX-struct-end)
|
yuuji@64
|
950 YaTeX-struct-name-regexp "" ""))
|
yuuji@64
|
951 (begend (concat "\\(" beg "\\)\\|\\(" end "\\)"))
|
yuuji@64
|
952 bound m0
|
yuuji@64
|
953 (htmlp (eq major-mode 'yahtml-mode))
|
yuuji@64
|
954 (open
|
yuuji@64
|
955 (concat "^" (or (cdr (assq major-mode '((yahtml-mode . "<")))) "{")))
|
yuuji@64
|
956 (close
|
yuuji@64
|
957 (concat "^"
|
yuuji@64
|
958 (or (cdr(assq major-mode '((yahtml-mode . "\n\t >")))) "}"))))
|
yuuji@64
|
959 (save-excursion
|
yuuji@64
|
960 (if quick
|
yuuji@64
|
961 (setq bound
|
yuuji@64
|
962 (save-excursion
|
yuuji@64
|
963 (if htmlp
|
yuuji@64
|
964 ;;(re-search-backward YaTeX-sectioning-regexp nil 1)
|
yuuji@73
|
965 ;;(goto-char (point-min)) ;Is this enough? 97/6/26
|
yuuji@73
|
966 (re-search-backward yahtml-indentation-boundary nil 1)
|
yuuji@64
|
967 (YaTeX-re-search-active-backward
|
yuuji@64
|
968 (concat YaTeX-ec-regexp
|
yuuji@64
|
969 "\\(" YaTeX-sectioning-regexp "\\)\\*?{")
|
yuuji@64
|
970 YaTeX-comment-prefix nil 1))
|
yuuji@64
|
971 (or (bobp) (end-of-line))
|
yuuji@64
|
972 (point))))
|
yuuji@64
|
973 (if (catch 'begin
|
yuuji@64
|
974 (if (and (numberp bound) (< (point) bound)) (throw 'begin nil))
|
yuuji@64
|
975 (while (YaTeX-re-search-active-backward
|
yuuji@64
|
976 begend YaTeX-comment-prefix bound t)
|
yuuji@64
|
977 (setq m0 (match-beginning 0))
|
yuuji@64
|
978 (if (looking-at end) ;;(match-beginning 2)
|
yuuji@64
|
979 (setq nest (1+ nest))
|
yuuji@64
|
980 (setq nest (1- nest)))
|
yuuji@64
|
981 (if (< nest 0)
|
yuuji@64
|
982 (progn
|
yuuji@64
|
983 (put 'YaTeX-inner-environment 'point m0)
|
yuuji@64
|
984 (goto-char m0)
|
yuuji@64
|
985 (put 'YaTeX-inner-environment 'indent (current-column))
|
yuuji@64
|
986 (throw 'begin t)))))
|
yuuji@187
|
987 (YaTeX-buffer-substring
|
yuuji@64
|
988 (progn (skip-chars-forward open) (1+ (point)))
|
yuuji@69
|
989 (progn (skip-chars-forward close) (point)))))))
|
yuuji@64
|
990
|
yuuji@392
|
991 (defun YaTeX-in-environment-p (env)
|
yuuji@392
|
992 "Return if current LaTeX environment is ENV.
|
yuuji@392
|
993 ENV is given in the form of environment's name or its list."
|
yuuji@392
|
994 (let ((md (match-data)) (nest 0) p envrx)
|
yuuji@392
|
995 (cond
|
yuuji@392
|
996 ((atom env)
|
yuuji@392
|
997 (setq envrx
|
yuuji@392
|
998 (concat "\\("
|
yuuji@392
|
999 (regexp-quote
|
yuuji@392
|
1000 (YaTeX-replace-format-args
|
yuuji@392
|
1001 YaTeX-struct-begin env "" ""))
|
yuuji@392
|
1002 "\\>\\)\\|\\("
|
yuuji@392
|
1003 (regexp-quote
|
yuuji@392
|
1004 (YaTeX-replace-format-args
|
yuuji@392
|
1005 YaTeX-struct-end env "" ""))
|
yuuji@392
|
1006 "\\)"))
|
yuuji@392
|
1007 (save-excursion
|
yuuji@392
|
1008 (setq p (catch 'open
|
yuuji@392
|
1009 (while (YaTeX-re-search-active-backward
|
yuuji@392
|
1010 envrx YaTeX-comment-prefix nil t)
|
yuuji@392
|
1011 (if (match-beginning 2)
|
yuuji@392
|
1012 (setq nest (1+ nest))
|
yuuji@392
|
1013 (setq nest (1- nest)))
|
yuuji@392
|
1014 (if (< nest 0)
|
yuuji@392
|
1015 (throw 'open (cons env (match-beginning 0)))))))))
|
yuuji@392
|
1016 ((listp env)
|
yuuji@392
|
1017 (setq p
|
yuuji@392
|
1018 (or (YaTeX-in-environment-p (car env))
|
yuuji@392
|
1019 (and (cdr env) (YaTeX-in-environment-p (cdr env)))))))
|
yuuji@392
|
1020 (store-match-data md)
|
yuuji@392
|
1021 p;(or p (YaTeX-in-verb-p (match-beginning 0)))
|
yuuji@392
|
1022 ))
|
yuuji@392
|
1023
|
yuuji@392
|
1024 (defun YaTeX-quick-in-environment-p (env)
|
yuuji@392
|
1025 "Check quickly but unsure if current environment is ENV.
|
yuuji@392
|
1026 ENV is given in the form of environment's name or its list.
|
yuuji@392
|
1027 This function returns correct result only if ENV is NOT nested."
|
yuuji@392
|
1028 (save-excursion
|
yuuji@392
|
1029 (let ((md (match-data)) m0 (p (point)) rc clfound)
|
yuuji@392
|
1030 (cond
|
yuuji@392
|
1031 ((listp env)
|
yuuji@392
|
1032 (or (YaTeX-quick-in-environment-p (car env))
|
yuuji@392
|
1033 (and (cdr env) (YaTeX-quick-in-environment-p (cdr env)))))
|
yuuji@392
|
1034 (t
|
yuuji@392
|
1035 (unwind-protect
|
yuuji@392
|
1036 (if (prog1
|
yuuji@392
|
1037 (YaTeX-search-active-backward
|
yuuji@392
|
1038 (YaTeX-replace-format-args YaTeX-struct-begin env "" "")
|
yuuji@392
|
1039 YaTeX-comment-prefix nil t)
|
yuuji@392
|
1040 (setq m0 (match-beginning 0)))
|
yuuji@392
|
1041 (if (YaTeX-search-active-forward
|
yuuji@392
|
1042 (YaTeX-replace-format-args
|
yuuji@392
|
1043 YaTeX-struct-end env)
|
yuuji@392
|
1044 YaTeX-comment-prefix p t nil)
|
yuuji@392
|
1045 nil ;if \end{env} found, return nil
|
yuuji@392
|
1046 (cons env m0))) ;else, return meaningful values
|
yuuji@392
|
1047 (store-match-data md)))))))
|
yuuji@392
|
1048
|
yuuji@451
|
1049 (defun YaTeX-goto-corresponding-environment (&optional allow-mismatch noerr bg)
|
yuuji@73
|
1050 "Go to corresponding begin/end enclosure.
|
yuuji@73
|
1051 Optional argument ALLOW-MISMATCH allows mismatch open/clese. Use this
|
yuuji@73
|
1052 for \left(, \right).
|
yuuji@73
|
1053 Optional third argument NOERR causes no error for unballanced environment."
|
yuuji@73
|
1054 (interactive)
|
yuuji@73
|
1055 (if (not (YaTeX-on-begin-end-p)) nil
|
yuuji@73
|
1056 (let ((p (match-end 0)) b0 b1 env (nest 0) regexp re-s (op (point))
|
yuuji@73
|
1057 (m0 (match-beginning 0)) ;whole matching
|
yuuji@73
|
1058 (m1 (match-beginning 1)) ;environment in \begin{}
|
yuuji@73
|
1059 (m2 (match-beginning 2)) ;environment in \end{}
|
yuuji@73
|
1060 (m3 (match-beginning 3))) ;environment in \[ \] \( \)
|
yuuji@451
|
1061 ;(setq env (regexp-quote (buffer-substring p (match-beginning 0))))
|
yuuji@73
|
1062 (if (cond
|
yuuji@73
|
1063 (m1 ;if begin{xxx}
|
yuuji@73
|
1064 (setq env
|
yuuji@73
|
1065 (if allow-mismatch YaTeX-struct-name-regexp
|
yuuji@73
|
1066 (regexp-quote (buffer-substring m1 (match-end 1)))))
|
yuuji@451
|
1067 ; (setq regexp (concat "\\(\\\\end{" env "}\\)\\|"
|
yuuji@451
|
1068 ; "\\(\\\\begin{" env "}\\)"))
|
yuuji@73
|
1069 (setq regexp
|
yuuji@73
|
1070 (concat
|
yuuji@73
|
1071 "\\("
|
yuuji@73
|
1072 (YaTeX-replace-format-args
|
yuuji@73
|
1073 (regexp-quote YaTeX-struct-end) env "" "")
|
yuuji@73
|
1074 "\\)\\|\\("
|
yuuji@73
|
1075 (YaTeX-replace-format-args
|
yuuji@73
|
1076 (regexp-quote YaTeX-struct-begin) env "" "")
|
yuuji@73
|
1077 "\\)"))
|
yuuji@73
|
1078 (setq re-s 're-search-forward))
|
yuuji@73
|
1079 (m2 ;if end{xxx}
|
yuuji@73
|
1080 (setq env
|
yuuji@73
|
1081 (if allow-mismatch YaTeX-struct-name-regexp
|
yuuji@73
|
1082 (regexp-quote (buffer-substring m2 (match-end 2)))))
|
yuuji@451
|
1083 ; (setq regexp (concat "\\(\\\\begin{" env "}\\)\\|"
|
yuuji@451
|
1084 ; "\\(\\\\end{" env "}\\)"))
|
yuuji@73
|
1085 (setq regexp
|
yuuji@73
|
1086 (concat
|
yuuji@73
|
1087 "\\("
|
yuuji@73
|
1088 (YaTeX-replace-format-args
|
yuuji@73
|
1089 (regexp-quote YaTeX-struct-begin) env "" "")
|
yuuji@73
|
1090 "\\)\\|\\("
|
yuuji@73
|
1091 (YaTeX-replace-format-args
|
yuuji@73
|
1092 (regexp-quote YaTeX-struct-end) env "" "")
|
yuuji@73
|
1093 "\\)"))
|
yuuji@73
|
1094 (setq re-s 're-search-backward))
|
yuuji@73
|
1095 (m3 ;math environment
|
yuuji@73
|
1096 (setq env (char-after (1+ m3))
|
yuuji@73
|
1097 regexp (format "\\(%s%s\\)\\|\\(%s%s\\)"
|
yuuji@73
|
1098 YaTeX-ec-regexp
|
yuuji@73
|
1099 (regexp-quote
|
yuuji@73
|
1100 (cdr (assq env '((?( . ")") (?) . "(")
|
yuuji@73
|
1101 (?[ . "]") (?] . "[")))))
|
yuuji@73
|
1102 YaTeX-ec-regexp
|
yuuji@73
|
1103 (regexp-quote (char-to-string env)))
|
yuuji@73
|
1104 re-s (if (memq env '(?\( ?\[))
|
yuuji@73
|
1105 're-search-forward
|
yuuji@73
|
1106 're-search-backward)))
|
yuuji@73
|
1107 (t (if noerr nil (error "Corresponding environment not found."))))
|
yuuji@73
|
1108 (progn
|
yuuji@73
|
1109 (while (and (>= nest 0) (funcall re-s regexp nil t))
|
yuuji@73
|
1110 (setq b0 (match-beginning 0) b1 (match-beginning 1))
|
yuuji@73
|
1111 (if (or (equal b0 m0)
|
yuuji@73
|
1112 (YaTeX-literal-p b0))
|
yuuji@73
|
1113 nil
|
yuuji@73
|
1114 (setq nest (if (equal b0 b1)
|
yuuji@73
|
1115 (1- nest) (1+ nest)))))
|
yuuji@73
|
1116 (if (< nest 0)
|
yuuji@73
|
1117 (goto-char (match-beginning 0)) ;found.
|
yuuji@73
|
1118 (goto-char op)
|
yuuji@73
|
1119 (funcall
|
yuuji@73
|
1120 (if noerr 'message 'error)
|
yuuji@73
|
1121 "Corresponding environment `%s' not found." env)
|
yuuji@451
|
1122 (or bg (sit-for 1))
|
yuuji@73
|
1123 nil))))))
|
yuuji@73
|
1124
|
yuuji@64
|
1125 (defun YaTeX-end-environment ()
|
yuuji@64
|
1126 "Close opening environment"
|
yuuji@64
|
1127 (interactive)
|
yuuji@64
|
1128 (let ((env (YaTeX-inner-environment)))
|
yuuji@64
|
1129 (if (not env) (error "No premature environment")
|
yuuji@64
|
1130 (save-excursion
|
yuuji@187
|
1131 (if (and
|
yuuji@187
|
1132 (YaTeX-re-search-active-forward
|
yuuji@187
|
1133 (concat
|
yuuji@187
|
1134 "\\(" (YaTeX-replace-format-args
|
yuuji@187
|
1135 YaTeX-struct-end env "" "")
|
yuuji@187
|
1136 "\\)\\|\\(" (YaTeX-replace-format-args
|
yuuji@187
|
1137 YaTeX-struct-begin env "" "")
|
yuuji@187
|
1138 "\\)")
|
yuuji@187
|
1139 YaTeX-comment-prefix nil t)
|
yuuji@187
|
1140 (match-beginning 1)) ;is closing struc.
|
yuuji@64
|
1141 (if (y-or-n-p
|
yuuji@64
|
1142 (concat "Environment `" env
|
yuuji@64
|
1143 "' may be already closed. Force close?"))
|
yuuji@64
|
1144 nil
|
yuuji@64
|
1145 (error "end environment aborted."))))
|
yuuji@64
|
1146 (message "") ;Erase (y or n) message.
|
yuuji@64
|
1147 (YaTeX-insert-struc 'end env)
|
yuuji@64
|
1148 (save-excursion
|
yuuji@64
|
1149 (goto-char (or (get 'YaTeX-inner-environment 'point) (match-end 0)))
|
yuuji@64
|
1150 (if (pos-visible-in-window-p)
|
yuuji@64
|
1151 (sit-for (if YaTeX-dos 2 1))
|
yuuji@64
|
1152 (message "Matches with %s at line %d"
|
yuuji@64
|
1153 (YaTeX-replace-format-args YaTeX-struct-begin env "" "")
|
yuuji@69
|
1154 (count-lines (point-min) (point))))))))
|
yuuji@64
|
1155
|
yuuji@70
|
1156 (defun YaTeX-beginning-of-environment (&optional limit-search-bound end)
|
yuuji@70
|
1157 "Goto the beginning of the current environment.
|
yuuji@70
|
1158 Optional argument LIMIT-SEARCH-BOUND non-nil limits the search bound to
|
yuuji@70
|
1159 most recent sectioning command. Non-nil for optional third argument END
|
yuuji@70
|
1160 goes to end of environment."
|
yuuji@70
|
1161 (interactive)
|
yuuji@70
|
1162 (let ((op (point)))
|
yuuji@70
|
1163 (if (YaTeX-inner-environment limit-search-bound)
|
yuuji@70
|
1164 (progn
|
yuuji@70
|
1165 (goto-char (get 'YaTeX-inner-environment 'point))
|
yuuji@70
|
1166 (and end (YaTeX-goto-corresponding-environment))
|
yuuji@70
|
1167 (if (interactive-p) (push-mark op))
|
yuuji@80
|
1168 (point)))))
|
yuuji@70
|
1169
|
yuuji@70
|
1170 (defun YaTeX-end-of-environment (&optional limit-search-bound)
|
yuuji@70
|
1171 "Goto the end of the current environment.
|
yuuji@70
|
1172 Optional argument LIMIT-SEARCH-BOUND non-nil limits the search bound
|
yuuji@70
|
1173 to most recent sectioning command."
|
yuuji@70
|
1174 (interactive)
|
yuuji@70
|
1175 (YaTeX-beginning-of-environment limit-search-bound t))
|
yuuji@70
|
1176
|
yuuji@70
|
1177 (defun YaTeX-mark-environment ()
|
yuuji@70
|
1178 "Mark current position and move point to end of environment."
|
yuuji@70
|
1179 (interactive)
|
yuuji@130
|
1180 (require 'yatexmth)
|
yuuji@70
|
1181 (let ((curp (point)))
|
yuuji@130
|
1182 (if (YaTeX-in-math-mode-p)
|
yuuji@130
|
1183 (YaTeX-mark-mathenv)
|
yuuji@130
|
1184 (if (and (YaTeX-on-begin-end-p) (match-beginning 1)) ;if on \\begin
|
yuuji@130
|
1185 (progn (goto-char (match-end 0)))
|
yuuji@130
|
1186 (if (= (char-after (point)) ?\\) nil ;if on \\end
|
yuuji@130
|
1187 (skip-chars-backward "^\n\\\\")
|
yuuji@130
|
1188 (or (bolp) (forward-char -1))))
|
yuuji@130
|
1189 (if (not (YaTeX-end-of-environment)) ;arg1 turns to match-beginning 1
|
yuuji@70
|
1190 (progn
|
yuuji@130
|
1191 (goto-char curp)
|
yuuji@130
|
1192 (error "Cannot found the end of current environment."))
|
yuuji@130
|
1193 (YaTeX-goto-corresponding-environment)
|
yuuji@380
|
1194 ;;(beginning-of-line) ;for confirmation ;OUT 2015/1/4
|
yuuji@130
|
1195 (if (< curp (point))
|
yuuji@130
|
1196 (progn
|
yuuji@130
|
1197 (message "Mark this environment?(y or n): ")
|
yuuji@130
|
1198 (if (= (read-char) ?y) nil
|
yuuji@130
|
1199 (goto-char curp)
|
yuuji@130
|
1200 (error "Abort. Please call again at more proper position."))))
|
yuuji@130
|
1201 (set-mark-command nil)
|
yuuji@130
|
1202 (YaTeX-goto-corresponding-environment)
|
yuuji@380
|
1203 (goto-char (match-end 0))
|
yuuji@380
|
1204 ;;(end-of-line) ;OUT 2015/1/5
|
yuuji@380
|
1205 ;;(if (eobp) nil (forward-char 1)) ;OUT 2015/1/5
|
yuuji@380
|
1206 ))))
|
yuuji@70
|
1207
|
yuuji@72
|
1208 (defun YaTeX-kill-buffer (buffer)
|
yuuji@72
|
1209 "Make effort to show parent buffer after kill."
|
yuuji@72
|
1210 (interactive "bKill buffer: ")
|
yuuji@72
|
1211 (or (get-buffer buffer)
|
yuuji@72
|
1212 (error "No such buffer %s" buffer))
|
yuuji@72
|
1213 (let ((pf YaTeX-parent-file))
|
yuuji@72
|
1214 (kill-buffer buffer)
|
yuuji@72
|
1215 (and pf
|
yuuji@72
|
1216 (get-file-buffer pf)
|
yuuji@72
|
1217 (switch-to-buffer (get-file-buffer pf)))))
|
yuuji@70
|
1218
|
yuuji@225
|
1219 (defun YaTeX-getset-builtin (key &optional value)
|
yuuji@142
|
1220 "Read source built-in command of %# usage."
|
yuuji@142
|
1221 (catch 'builtin
|
yuuji@225
|
1222 (let*((bl (delq nil (list (current-buffer)
|
yuuji@142
|
1223 (and YaTeX-parent-file
|
yuuji@142
|
1224 (get-file-buffer YaTeX-parent-file)))))
|
yuuji@225
|
1225 (tuple (cdr (assq major-mode
|
yuuji@225
|
1226 '((yatex-mode "%#" . "\n")
|
yuuji@225
|
1227 (yahtml-mode "<!-- #" . "[ \t]*-->\\|\n")))))
|
yuuji@225
|
1228 (leader (or (car tuple) ""))
|
yuuji@225
|
1229 (closer (or (cdr tuple) ""))
|
yuuji@225
|
1230 (prompt (format "Built-in for %s: " key)))
|
yuuji@142
|
1231 (save-excursion
|
yuuji@142
|
1232 (while bl
|
yuuji@142
|
1233 (set-buffer (car bl))
|
yuuji@142
|
1234 (save-excursion
|
yuuji@142
|
1235 (goto-char (point-min))
|
yuuji@142
|
1236 (if (and (re-search-forward
|
yuuji@142
|
1237 (concat "^" (regexp-quote (concat leader key))) nil t)
|
yuuji@142
|
1238 (not (eolp)))
|
yuuji@142
|
1239 (throw 'builtin
|
yuuji@225
|
1240 (let (b e w)
|
yuuji@225
|
1241 (skip-chars-forward " \t" (point-end-of-line))
|
yuuji@225
|
1242 (setq b (point)
|
yuuji@225
|
1243 e (if (re-search-forward closer nil t)
|
yuuji@225
|
1244 (match-beginning 0)
|
yuuji@225
|
1245 (point-end-of-line))
|
yuuji@225
|
1246 w (YaTeX-buffer-substring b e))
|
yuuji@225
|
1247 (if (null value)
|
yuuji@225
|
1248 w
|
yuuji@225
|
1249 (delete-region b e)
|
yuuji@225
|
1250 (goto-char b)
|
yuuji@225
|
1251 (if (symbolp value)
|
yuuji@225
|
1252 (setq value (read-string prompt w)))
|
yuuji@225
|
1253 (insert value)
|
yuuji@225
|
1254 value)))))
|
yuuji@225
|
1255 (setq bl (cdr bl)))
|
yuuji@225
|
1256 ; not found
|
yuuji@225
|
1257 (if (null value)
|
yuuji@225
|
1258 nil ;not set mode, return simply nil
|
yuuji@225
|
1259 (if (symbolp value)
|
yuuji@225
|
1260 (setq value (read-string prompt)))
|
yuuji@225
|
1261 (save-excursion
|
yuuji@225
|
1262 (goto-char (point-min))
|
yuuji@225
|
1263 (insert leader key " " value "\n")
|
yuuji@225
|
1264 value)))))) ;on set mode, return set value
|
yuuji@225
|
1265
|
yuuji@225
|
1266 (defun YaTeX-get-builtin (key)
|
yuuji@225
|
1267 "Read source built-in command of %# usage."
|
yuuji@225
|
1268 (YaTeX-getset-builtin key))
|
yuuji@142
|
1269
|
yuuji@64
|
1270 ;;;VER2
|
yuuji@64
|
1271 (defun YaTeX-insert-struc (what env)
|
yuuji@64
|
1272 (cond
|
yuuji@64
|
1273 ((eq what 'begin)
|
yuuji@64
|
1274 (insert (YaTeX-replace-format-args
|
yuuji@64
|
1275 YaTeX-struct-begin env (YaTeX-addin env))))
|
yuuji@64
|
1276 ((eq what 'end)
|
yuuji@64
|
1277 (insert (YaTeX-replace-format-args YaTeX-struct-end env)))
|
yuuji@69
|
1278 (t nil)))
|
yuuji@64
|
1279
|
yuuji@80
|
1280 (defun YaTeX-string-width (str)
|
yuuji@80
|
1281 "Return the display width of string."
|
yuuji@80
|
1282 (if (fboundp 'string-width)
|
yuuji@80
|
1283 (string-width str)
|
yuuji@80
|
1284 (length str)))
|
yuuji@80
|
1285 (defun YaTeX-truncate-string-width (str width)
|
yuuji@80
|
1286 (cond
|
yuuji@80
|
1287 ((fboundp 'truncate-string-to-width) (truncate-string-to-width str width))
|
yuuji@80
|
1288 ((fboundp 'truncate-string) (truncate-string str width))
|
yuuji@80
|
1289 (t (substring str 0 width))))
|
yuuji@80
|
1290
|
yuuji@142
|
1291 (defun YaTeX-hex (str)
|
yuuji@142
|
1292 "Return int expressed by hexadecimal string STR."
|
yuuji@142
|
1293 (if (string< "20" emacs-version)
|
yuuji@142
|
1294 (string-to-number str 16)
|
yuuji@142
|
1295 (let ((md (match-data)))
|
yuuji@142
|
1296 (unwind-protect
|
yuuji@142
|
1297 (if (string-match "[^0-9a-f]" str)
|
yuuji@142
|
1298 (error "Non hexadecimal character in %s" str)
|
yuuji@142
|
1299 (let ((i 0) d)
|
yuuji@142
|
1300 (setq str (downcase str))
|
yuuji@142
|
1301 (while (string< "" str)
|
yuuji@142
|
1302 (setq d (+ 0 (string-to-char str)) ; + 0 for XEmacs
|
yuuji@142
|
1303 i (+ (* 16 i) (- d (if (<= d ?9) ?0 (- ?a 10))))
|
yuuji@142
|
1304 str (substring str 1)))
|
yuuji@142
|
1305 i))
|
yuuji@142
|
1306 (store-match-data md)))))
|
yuuji@142
|
1307
|
yuuji@142
|
1308
|
yuuji@64
|
1309 ;;; Function for menu support
|
yuuji@64
|
1310 (defun YaTeX-define-menu (keymap bindlist)
|
yuuji@64
|
1311 "Define KEYMAP(symbol)'s menu-bindings according to BINDLIST.
|
yuuji@64
|
1312 KEYMAP should be a quoted symbol of newly allocated keymap.
|
yuuji@64
|
1313 BINDLIST consists of binding list. Each element is as follows.
|
yuuji@64
|
1314
|
yuuji@64
|
1315 '(menusymbol DOC_String . contents)
|
yuuji@64
|
1316
|
yuuji@64
|
1317 CONTENTS is one of lambda-form, interactive function, or other keymap.
|
yuuji@64
|
1318 See yatex19.el for example."
|
yuuji@64
|
1319 (cond
|
yuuji@64
|
1320 ((featurep 'xemacs)
|
yuuji@64
|
1321 (let (name)
|
yuuji@64
|
1322 (if (keymapp (symbol-value keymap))
|
yuuji@64
|
1323 (progn
|
yuuji@64
|
1324 (setq name (keymap-name (symbol-value keymap)))
|
yuuji@64
|
1325 (set keymap nil))
|
yuuji@64
|
1326 (setq name (car (symbol-value keymap)))
|
yuuji@64
|
1327 (set keymap (cdr (symbol-value keymap))))
|
yuuji@64
|
1328 (mapcar
|
yuuji@64
|
1329 (function
|
yuuji@64
|
1330 (lambda (bind)
|
yuuji@64
|
1331 (setq bind (cdr bind))
|
yuuji@64
|
1332 (if (eq (car-safe (cdr bind)) 'lambda)
|
yuuji@64
|
1333 (setcar (cdr bind) 'progn))
|
yuuji@64
|
1334 (if (stringp (car-safe (cdr bind)))
|
yuuji@64
|
1335 (set keymap
|
yuuji@64
|
1336 (cons (cdr bind) (symbol-value keymap)))
|
yuuji@64
|
1337 (set keymap
|
yuuji@64
|
1338 (cons (vector (car bind) (cdr bind) t)
|
yuuji@64
|
1339 (symbol-value keymap))))))
|
yuuji@64
|
1340 bindlist)
|
yuuji@64
|
1341 (set keymap (cons name (symbol-value keymap)))))
|
yuuji@64
|
1342 (t
|
yuuji@64
|
1343 (mapcar
|
yuuji@64
|
1344 (function
|
yuuji@64
|
1345 (lambda (bind)
|
yuuji@64
|
1346 (define-key (symbol-value keymap) (vector (car bind)) (cdr bind))))
|
yuuji@64
|
1347 bindlist))))
|
yuuji@64
|
1348
|
yuuji@72
|
1349 ;;;
|
yuuji@72
|
1350 ;; Emacs 21 compensational wrapper
|
yuuji@72
|
1351 ;;;
|
yuuji@72
|
1352 (defun YaTeX-minibuffer-begin ()
|
yuuji@72
|
1353 (if (fboundp 'field-beginning)
|
yuuji@72
|
1354 (field-beginning (point-max))
|
yuuji@72
|
1355 (point-min)))
|
yuuji@72
|
1356
|
yuuji@72
|
1357 (defun YaTeX-minibuffer-end ()
|
yuuji@72
|
1358 (if (fboundp 'field-end)
|
yuuji@72
|
1359 (field-end (point-max))
|
yuuji@72
|
1360 (point-max)))
|
yuuji@72
|
1361
|
yuuji@72
|
1362 (defun YaTeX-minibuffer-string ()
|
yuuji@72
|
1363 (buffer-substring (YaTeX-minibuffer-begin) (YaTeX-minibuffer-end)))
|
yuuji@72
|
1364
|
yuuji@72
|
1365 (defun YaTeX-minibuffer-erase ()
|
yuuji@72
|
1366 (if (eq (selected-window) (minibuffer-window))
|
yuuji@72
|
1367 (if (fboundp 'delete-field) (delete-field) (erase-buffer))))
|
yuuji@72
|
1368
|
yuuji@80
|
1369 (fset 'YaTeX-buffer-substring
|
yuuji@80
|
1370 (if (fboundp 'buffer-substring-no-properties)
|
yuuji@80
|
1371 'buffer-substring-no-properties
|
yuuji@80
|
1372 'buffer-substring))
|
yuuji@80
|
1373
|
yuuji@392
|
1374 (defun YaTeX-region-active-p ()
|
yuuji@392
|
1375 (and (fboundp 'region-active-p) (region-active-p)))
|
yuuji@392
|
1376
|
yuuji@72
|
1377 ;;;
|
yuuji@72
|
1378 ;; hilit19 vs. font-lock
|
yuuji@72
|
1379 ;;;
|
yuuji@80
|
1380 (defvar YaTeX-19-functions-font-lock-direct
|
yuuji@80
|
1381 '(YaTeX-19-re-search-in-env))
|
yuuji@80
|
1382
|
yuuji@72
|
1383 (defun YaTeX-convert-pattern-hilit2fontlock (h19pa)
|
yuuji@72
|
1384 "Convert hilit19's H19PA patterns alist to font-lock's one.
|
yuuji@72
|
1385 This function is a makeshift for YaTeX and yahtml."
|
yuuji@72
|
1386 (let ((ignorecase (not (null (car h19pa))))
|
yuuji@72
|
1387 (palist (cdr h19pa))
|
yuuji@72
|
1388 flpa i newface
|
yuuji@72
|
1389 (mapping
|
yuuji@72
|
1390 '((bold . YaTeX-font-lock-bold-face)
|
yuuji@72
|
1391 (italic . YaTeX-font-lock-italic-face)
|
yuuji@73
|
1392 (defun . font-lock-function-name-face)
|
yuuji@73
|
1393 (define . font-lock-variable-name-face)
|
yuuji@72
|
1394 (keyword . font-lock-keyword-face)
|
yuuji@72
|
1395 (decl . YaTeX-font-lock-declaration-face)
|
yuuji@72
|
1396 (label . YaTeX-font-lock-label-face)
|
yuuji@72
|
1397 (crossref . YaTeX-font-lock-crossref-face)
|
yuuji@72
|
1398 (include . YaTeX-font-lock-include-face)
|
yuuji@72
|
1399 (formula . YaTeX-font-lock-formula-face)
|
yuuji@80
|
1400 (delimiter . YaTeX-font-lock-delimiter-face)
|
yuuji@72
|
1401 (string . ignore) (comment . ignore)
|
yuuji@72
|
1402 )))
|
yuuji@72
|
1403 (while (setq i (car palist))
|
yuuji@72
|
1404 (setq newface (nth 2 i)
|
yuuji@72
|
1405 newface (or (cdr (assq newface mapping)) newface))
|
yuuji@72
|
1406 (cond
|
yuuji@72
|
1407 ((eq newface 'ignore) nil) ;no translation
|
yuuji@72
|
1408 ((stringp (car i)) ;hiliting by regexp
|
yuuji@72
|
1409 (setq flpa
|
yuuji@72
|
1410 (cons
|
yuuji@72
|
1411 (if (numberp (car (cdr i)))
|
yuuji@72
|
1412 (list (car i) ;regexp
|
yuuji@72
|
1413 (car (cdr i)) ;matching group number
|
yuuji@73
|
1414 newface nil) ;'keep) ;keep is hilit19 taste
|
yuuji@72
|
1415 (list
|
yuuji@72
|
1416 (concat
|
yuuji@72
|
1417 (car i) ;original regexp and..
|
yuuji@72
|
1418 ;;"[^"
|
yuuji@72
|
1419 ;;(regexp-quote (substring (car (cdr i)) 0 1))
|
yuuji@72
|
1420 ;;"]+" ;for shortest match
|
yuuji@72
|
1421 ".*"
|
yuuji@72
|
1422 (car (cdr i)))
|
yuuji@73
|
1423 0 (list 'quote newface) nil)) ;;'keep))
|
yuuji@72
|
1424 flpa)))
|
yuuji@72
|
1425 ((and (symbolp (car i)) (fboundp (car i)))
|
yuuji@80
|
1426 (if (memq (car i) YaTeX-19-functions-font-lock-direct)
|
yuuji@80
|
1427 ;; Put direct function call for it.
|
yuuji@80
|
1428 ;; When calling this function, fontify entire matched string.
|
yuuji@80
|
1429 (setq flpa
|
yuuji@80
|
1430 (cons
|
yuuji@80
|
1431 (list
|
yuuji@80
|
1432 (list 'lambda (list 'dummy) ;dummy should be boundary
|
yuuji@80
|
1433 (list (car i) (list 'quote (car (cdr i)))))
|
yuuji@80
|
1434 (list 0 newface))
|
yuuji@80
|
1435 flpa))
|
yuuji@80
|
1436 (setq flpa
|
yuuji@80
|
1437 (cons
|
yuuji@80
|
1438 (list (car (cdr i)) ;regexp
|
yuuji@72
|
1439 (list
|
yuuji@72
|
1440 (list
|
yuuji@80
|
1441 'lambda (list 'dummy)
|
yuuji@80
|
1442 '(goto-char (match-beginning 0))
|
yuuji@80
|
1443 (if (eq (nth 3 i) 'overwrite)
|
yuuji@80
|
1444 nil
|
yuuji@80
|
1445 '(remove-text-properties
|
yuuji@80
|
1446 (point) (min (point-max) (1+ (point)))
|
yuuji@80
|
1447 '(face nil font-lock-multiline nil)))
|
yuuji@72
|
1448 (list
|
yuuji@80
|
1449 'let (list '(e (match-end 0))
|
yuuji@80
|
1450 (list 'm (list (car i) (car (cdr i)))))
|
yuuji@80
|
1451 (list
|
yuuji@80
|
1452 'if 'm
|
yuuji@80
|
1453 (list
|
yuuji@80
|
1454 'YaTeX-font-lock-fillin
|
yuuji@80
|
1455 (list 'car 'm)
|
yuuji@80
|
1456 (list 'cdr 'm)
|
yuuji@80
|
1457 (list 'quote 'face)
|
yuuji@80
|
1458 (list 'quote 'font-lock)
|
yuuji@80
|
1459 (list 'quote newface))
|
yuuji@80
|
1460 '(goto-char e)
|
yuuji@80
|
1461 ))
|
yuuji@80
|
1462 nil) ;retun nil to cheat font-lock
|
yuuji@80
|
1463 nil nil)) ;pre-match, post-match both nil
|
yuuji@80
|
1464 flpa)))))
|
yuuji@72
|
1465 (setq palist (cdr palist)));while
|
yuuji@72
|
1466 (if (featurep 'xemacsp)
|
yuuji@72
|
1467 (nreverse flpa)
|
yuuji@72
|
1468 flpa)))
|
yuuji@72
|
1469
|
yuuji@73
|
1470 (if (and (boundp 'YaTeX-use-font-lock)
|
yuuji@73
|
1471 YaTeX-use-font-lock)
|
yuuji@73
|
1472 (require 'font-lock))
|
yuuji@73
|
1473
|
yuuji@72
|
1474 (cond
|
yuuji@73
|
1475 ((and (featurep 'font-lock) (fboundp 'defface))
|
yuuji@72
|
1476 ;; In each defface, '(class static-color) is for Emacs-21 -nw
|
yuuji@72
|
1477 ;; '(class tty) is for XEmacs-21 -nw
|
yuuji@72
|
1478 (defface YaTeX-font-lock-label-face
|
yuuji@72
|
1479 '((((class static-color)) (:foreground "yellow" :underline t))
|
yuuji@72
|
1480 (((type tty)) (:foreground "yellow" :underline t))
|
yuuji@72
|
1481 (((class color) (background dark)) (:foreground "pink" :underline t))
|
yuuji@72
|
1482 (((class color) (background light)) (:foreground "red" :underline t))
|
yuuji@72
|
1483 (t (:bold t :underline t)))
|
yuuji@72
|
1484 "Font Lock mode face used to highlight labels."
|
yuuji@72
|
1485 :group 'font-lock-faces)
|
yuuji@72
|
1486 (defvar YaTeX-font-lock-label-face 'YaTeX-font-lock-label-face)
|
yuuji@72
|
1487
|
yuuji@72
|
1488 (defface YaTeX-font-lock-declaration-face
|
yuuji@72
|
1489 '((((class color) (background dark)) (:foreground "cyan"))
|
yuuji@72
|
1490 (((class color) (background light)) (:foreground "RoyalBlue"))
|
yuuji@72
|
1491 (t (:bold t :underline t)))
|
yuuji@72
|
1492 "Font Lock mode face used to highlight some declarations."
|
yuuji@72
|
1493 :group 'font-lock-faces)
|
yuuji@72
|
1494 (defvar YaTeX-font-lock-declaration-face 'YaTeX-font-lock-declaration-face)
|
yuuji@72
|
1495
|
yuuji@72
|
1496 (defface YaTeX-font-lock-include-face
|
yuuji@72
|
1497 '((((class color) (background dark)) (:foreground "Plum1"))
|
yuuji@72
|
1498 (((class color) (background light)) (:foreground "purple"))
|
yuuji@72
|
1499 (t (:bold t :underline t)))
|
yuuji@72
|
1500 "Font Lock mode face used to highlight expression for including."
|
yuuji@72
|
1501 :group 'font-lock-faces)
|
yuuji@72
|
1502 (defvar YaTeX-font-lock-include-face 'YaTeX-font-lock-include-face)
|
yuuji@72
|
1503
|
yuuji@72
|
1504 (defface YaTeX-font-lock-formula-face
|
yuuji@72
|
1505 '((((class static-color)) (:bold t))
|
yuuji@72
|
1506 (((type tty)) (:bold t))
|
yuuji@72
|
1507 (((class color) (background dark)) (:foreground "khaki" :bold t))
|
yuuji@376
|
1508 (((class color) (background light)) (:foreground "DarkGoldenrod4"))
|
yuuji@72
|
1509 (t (:bold t :underline t)))
|
yuuji@72
|
1510 "Font Lock mode face used to highlight formula."
|
yuuji@72
|
1511 :group 'font-lock-faces)
|
yuuji@72
|
1512 (defvar YaTeX-font-lock-formula-face 'YaTeX-font-lock-formula-face)
|
yuuji@72
|
1513
|
yuuji@80
|
1514 (defface YaTeX-font-lock-delimiter-face
|
yuuji@80
|
1515 '((((class static-color)) (:bold t))
|
yuuji@80
|
1516 (((type tty)) (:bold t))
|
yuuji@80
|
1517 (((class color) (background dark))
|
yuuji@376
|
1518 (:foreground "lightyellow3" :background "navy" :bold t))
|
yuuji@80
|
1519 (((class color) (background light)) (:foreground "red"))
|
yuuji@80
|
1520 (t (:bold t :underline t)))
|
yuuji@80
|
1521 "Font Lock mode face used to highlight delimiters."
|
yuuji@80
|
1522 :group 'font-lock-faces)
|
yuuji@80
|
1523 (defvar YaTeX-font-lock-delimiter-face 'YaTeX-font-lock-delimiter-face)
|
yuuji@80
|
1524
|
yuuji@80
|
1525 (defface YaTeX-font-lock-math-sub-face
|
yuuji@80
|
1526 '((((class static-color)) (:bold t))
|
yuuji@80
|
1527 (((type tty)) (:bold t))
|
yuuji@80
|
1528 (((class color) (background dark))
|
yuuji@80
|
1529 (:foreground "khaki" :bold t :underline t))
|
yuuji@80
|
1530 (((class color) (background light))
|
yuuji@376
|
1531 (:foreground "DarkGoldenrod4" :underline t))
|
yuuji@80
|
1532 (t (:bold t :underline t)))
|
yuuji@80
|
1533 "Font Lock mode face used to highlight subscripts in formula."
|
yuuji@80
|
1534 :group 'font-lock-faces)
|
yuuji@80
|
1535 (defvar YaTeX-font-lock-math-sub-face 'YaTeX-font-lock-math-sub-face)
|
yuuji@80
|
1536
|
yuuji@80
|
1537 (defface YaTeX-font-lock-math-sup-face
|
yuuji@80
|
1538 '((((class static-color)) (:bold t))
|
yuuji@80
|
1539 (((type tty)) (:bold t))
|
yuuji@80
|
1540 (((class color) (background dark))
|
yuuji@80
|
1541 (:bold nil :foreground "ivory" :background "lightyellow4"))
|
yuuji@80
|
1542 (((class color) (background light))
|
yuuji@376
|
1543 (:underline t :foreground "DarkGoldenrod3"))
|
yuuji@80
|
1544 (t (:bold t :underline t)))
|
yuuji@80
|
1545 "Font Lock mode face used to highlight superscripts in formula."
|
yuuji@80
|
1546 :group 'font-lock-faces)
|
yuuji@80
|
1547 (defvar YaTeX-font-lock-math-sup-face 'YaTeX-font-lock-math-sup-face)
|
yuuji@80
|
1548
|
yuuji@72
|
1549 (defface YaTeX-font-lock-crossref-face
|
yuuji@72
|
1550 '((((class color) (background dark)) (:foreground "lightgoldenrod"))
|
yuuji@72
|
1551 (((class color) (background light)) (:foreground "DarkGoldenrod"))
|
yuuji@72
|
1552 (t (:bold t :underline t)))
|
yuuji@80
|
1553 "Font Lock mode face used to highlight cross references."
|
yuuji@72
|
1554 :group 'font-lock-faces)
|
yuuji@72
|
1555 (defvar YaTeX-font-lock-crossref-face 'YaTeX-font-lock-crossref-face)
|
yuuji@72
|
1556
|
yuuji@72
|
1557 (defface YaTeX-font-lock-bold-face
|
yuuji@72
|
1558 '((t (:bold t)))
|
yuuji@72
|
1559 "Font Lock mode face used to express bold itself."
|
yuuji@72
|
1560 :group 'font-lock-faces)
|
yuuji@72
|
1561 (defvar YaTeX-font-lock-bold-face 'YaTeX-font-lock-bold-face)
|
yuuji@72
|
1562
|
yuuji@72
|
1563 (defface YaTeX-font-lock-italic-face
|
yuuji@72
|
1564 '((t (:italic t)))
|
yuuji@72
|
1565 "Font Lock mode face used to express italic itself."
|
yuuji@72
|
1566 :group 'font-lock-faces)
|
yuuji@72
|
1567 (defvar YaTeX-font-lock-italic-face 'YaTeX-font-lock-italic-face)
|
yuuji@72
|
1568
|
yuuji@72
|
1569 ;; Make sure the 'YaTeX-font-lock-{italic,bold}-face is bound with
|
yuuji@72
|
1570 ;; italic/bold fontsets
|
yuuji@72
|
1571 (if (and (fboundp 'fontset-list) YaTeX-use-italic-bold)
|
yuuji@73
|
1572 (let ((flist (fontset-list)) fnt italic bold
|
yuuji@73
|
1573 (df (or (and (fboundp 'face-font-name) (face-font-name 'default))
|
yuuji@73
|
1574 (face-font 'default)
|
yuuji@73
|
1575 (face-font 'italic)
|
yuuji@73
|
1576 (face-font 'bold)
|
yuuji@73
|
1577 "giveup!"))
|
yuuji@73
|
1578 sz medium-i bold-r)
|
yuuji@310
|
1579 (if (string-match
|
yuuji@310
|
1580 "^-[^-]*-[^-]*-[^-]*-[^-]*-[^-]*-[^-]*-\\(\\([0-9]+\\)\\)" df)
|
yuuji@310
|
1581 (setq sz (or (match-string 1 df) "16"))
|
yuuji@310
|
1582 (setq sz "16"))
|
yuuji@73
|
1583 (setq medium-i (format "-medium-i-[^-]+--%s" sz)
|
yuuji@73
|
1584 bold-r (format "-bold-r-[^-]+--%s" sz))
|
yuuji@72
|
1585 (while flist
|
yuuji@72
|
1586 (setq fnt (car flist))
|
yuuji@72
|
1587 (condition-case err
|
yuuji@72
|
1588 (cond
|
yuuji@73
|
1589 ((and (string-match medium-i fnt)
|
yuuji@73
|
1590 (null italic))
|
yuuji@72
|
1591 (set-face-font 'YaTeX-font-lock-italic-face (setq italic fnt)))
|
yuuji@73
|
1592 ((and (string-match bold-r fnt) (null bold))
|
yuuji@72
|
1593 (set-face-font 'YaTeX-font-lock-bold-face (setq bold fnt))))
|
yuuji@72
|
1594 (error nil))
|
yuuji@72
|
1595 (setq flist (cdr flist)))))
|
yuuji@72
|
1596
|
yuuji@72
|
1597 ;;Borrowed from XEmacs's font-lock.el
|
yuuji@72
|
1598 (defsubst YaTeX-font-lock-fillin (start end setprop markprop value &optional object)
|
yuuji@72
|
1599 "Fill in one property of the text from START to END.
|
yuuji@72
|
1600 Arguments PROP and VALUE specify the property and value to put where none are
|
yuuji@72
|
1601 already in place. Therefore existing property values are not overwritten.
|
yuuji@72
|
1602 Optional argument OBJECT is the string or buffer containing the text."
|
yuuji@72
|
1603 (let ((start (text-property-any start end markprop nil object)) next
|
yuuji@72
|
1604 (putfunc (if (fboundp 'put-nonduplicable-text-property)
|
yuuji@72
|
1605 'put-nonduplicable-text-property
|
yuuji@72
|
1606 'put-text-property)))
|
yuuji@72
|
1607 (if (eq putfunc 'put-text-property)
|
yuuji@72
|
1608 (setq markprop setprop))
|
yuuji@72
|
1609 (while start
|
yuuji@72
|
1610 (setq next (next-single-property-change start markprop object end))
|
yuuji@72
|
1611 (funcall putfunc start next setprop value object)
|
yuuji@72
|
1612 (funcall putfunc start next markprop value object)
|
yuuji@72
|
1613 (setq start (text-property-any next end markprop nil object)))))
|
yuuji@72
|
1614
|
yuuji@72
|
1615 (defun YaTeX-warning-font-lock (mode)
|
yuuji@72
|
1616 (let ((sw (selected-window)))
|
yuuji@72
|
1617 ;;(pop-to-buffer (format " *%s warning*" mode))
|
yuuji@72
|
1618 ;;(erase-buffer)
|
yuuji@72
|
1619 (momentary-string-display
|
yuuji@72
|
1620 (cond
|
yuuji@72
|
1621 (YaTeX-japan
|
yuuji@72
|
1622 (concat mode " は、既に font-lock に対応しました。\n"
|
yuuji@72
|
1623 "~/.emacs などにある\n"
|
yuuji@72
|
1624 "\t(put 'yatex-mode 'font-lock-keywords 'tex-mode)\n"
|
yuuji@72
|
1625 "\t(put 'yahtml-mode 'font-lock-keywords 'html-mode)\n"
|
yuuji@72
|
1626 "などの間に合わせの記述はもはや不要です。"))
|
yuuji@72
|
1627 (t
|
yuuji@72
|
1628 (concat mode " now supports the font-lock by itself.\n"
|
yuuji@72
|
1629 "So you can remove the descriptions such as\n"
|
yuuji@72
|
1630 "\t(put 'yatex-mode 'font-lock-keywords 'tex-mode)\n"
|
yuuji@72
|
1631 "\t(put 'yahtml-mode 'font-lock-keywords 'html-mode)\n"
|
yuuji@72
|
1632 "in your ~/.emacs file. Thank you."))) (point))
|
yuuji@72
|
1633 (select-window sw)))
|
yuuji@72
|
1634 ))
|
yuuji@72
|
1635
|
yuuji@80
|
1636 (defun YaTeX-assoc-regexp (elt alist)
|
yuuji@80
|
1637 "Like assoc, return a list of whose car match with ELT. Search from ALIST.
|
yuuji@80
|
1638 Note that each car of cons-cell is regexp. ELT is a plain text to be
|
yuuji@80
|
1639 compared by regexp."
|
yuuji@80
|
1640 (let (x)
|
yuuji@80
|
1641 (catch 'found
|
yuuji@80
|
1642 (while alist
|
yuuji@80
|
1643 (setq x (car (car alist)))
|
yuuji@80
|
1644 (if (string-match x elt)
|
yuuji@80
|
1645 (throw 'found (car alist)))
|
yuuji@80
|
1646 (setq alist (cdr alist))))))
|
yuuji@64
|
1647
|
yuuji@247
|
1648 (defun YaTeX-push-to-kill-ring (string)
|
yuuji@247
|
1649 "Push STRING to kill-ring, then show guidance message."
|
yuuji@247
|
1650 (and (stringp string) (string< "" string)
|
yuuji@247
|
1651 (let ((key (key-description (where-is-internal 'yank nil t)))
|
yuuji@247
|
1652 (msg
|
yuuji@247
|
1653 (if YaTeX-japan
|
yuuji@247
|
1654 " をkill-ringに入れました。次のyank(%s)で貼付できます"
|
yuuji@247
|
1655 " is stored into kill-ring. Paste it by yank(%s).")))
|
yuuji@247
|
1656 (kill-new string)
|
yuuji@247
|
1657 (message (concat "`%s'" msg) string key))))
|
yuuji@247
|
1658
|
yuuji@262
|
1659 (defun YaTeX-elapsed-time (before after)
|
yuuji@262
|
1660 "Get elapsed time from BEFORE and AFTER, which are given from currente-time."
|
yuuji@262
|
1661 (if (fboundp 'float) ;Then, current-time function should be.
|
yuuji@262
|
1662 (let ((mil (float 1000000))) ;To protect parse error before 19
|
yuuji@262
|
1663 (+ (* (- (nth 0 after) (nth 0 before)) 65536)
|
yuuji@262
|
1664 (- (nth 1 after) (nth 1 before))
|
yuuji@262
|
1665 (- (/ (nth 2 after) mil)
|
yuuji@262
|
1666 (/ (nth 2 before) mil))))))
|
yuuji@262
|
1667
|
yuuji@68
|
1668 ;;;
|
yuuji@482
|
1669 ;; Moved from comment.el
|
yuuji@482
|
1670 ;;;
|
yuuji@482
|
1671 (defun YaTeX-comment-region-sub (string &optional beg end once)
|
yuuji@483
|
1672 "Insert STRING at the beginning of every line between BEG and END."
|
yuuji@482
|
1673 (if (not (stringp string)) (setq string YaTeX-comment-prefix))
|
yuuji@482
|
1674 (let ((b (or beg (region-beginning))) (e (or end (region-end))))
|
yuuji@482
|
1675 (save-excursion
|
yuuji@482
|
1676 (goto-char (max b e))
|
yuuji@482
|
1677 (if (bolp)
|
yuuji@482
|
1678 (forward-line -1))
|
yuuji@482
|
1679 (save-restriction
|
yuuji@482
|
1680 (narrow-to-region (min b e) (point))
|
yuuji@482
|
1681 (goto-char (point-min))
|
yuuji@482
|
1682 (message "%s" string)
|
yuuji@482
|
1683 (while (re-search-forward "^" nil t)
|
yuuji@482
|
1684 (insert string))))))
|
yuuji@482
|
1685
|
yuuji@482
|
1686 (defun YaTeX-uncomment-region-sub (string &optional beg end once)
|
yuuji@483
|
1687 "Delete STRING from the beginning of every line between BEG and END.
|
yuuji@483
|
1688 BEG and END are optional. If omitted, active region used.
|
yuuji@483
|
1689 Non-nil for optional 4th argument ONCE withholds from removing
|
yuuji@483
|
1690 successive comment chars at the beggining of lines."
|
yuuji@482
|
1691 (save-excursion
|
yuuji@482
|
1692 (save-restriction
|
yuuji@482
|
1693 (narrow-to-region (or beg (region-beginning)) (or end (region-end)))
|
yuuji@482
|
1694 (goto-char (point-min))
|
yuuji@482
|
1695 (while (re-search-forward (concat "^" string) nil t)
|
yuuji@482
|
1696 (replace-match "")
|
yuuji@482
|
1697 (if once (end-of-line))))))
|
yuuji@482
|
1698
|
yuuji@482
|
1699 ;;;
|
yuuji@68
|
1700 ;; Functions for the Installation time
|
yuuji@68
|
1701 ;;;
|
yuuji@64
|
1702
|
yuuji@58
|
1703 (defun bcf-and-exit ()
|
yuuji@58
|
1704 "Byte compile rest of argument and kill-emacs."
|
yuuji@58
|
1705 (if command-line-args-left
|
yuuji@68
|
1706 (let ((load-path (cons "." load-path)))
|
yuuji@68
|
1707 (and (fboundp 'set-language-environment)
|
yuuji@68
|
1708 (featurep 'mule)
|
yuuji@68
|
1709 (set-language-environment "Japanese"))
|
yuuji@58
|
1710 (mapcar 'byte-compile-file command-line-args-left)
|
yuuji@58
|
1711 (kill-emacs))))
|
yuuji@64
|
1712
|
yuuji@80
|
1713 (defun tfb-and-exit ()
|
yuuji@80
|
1714 "Texinfo-format-buffer and kill-emacs."
|
yuuji@80
|
1715 (if command-line-args-left
|
yuuji@80
|
1716 (let ((load-path (cons ".." load-path)))
|
yuuji@80
|
1717 (and (fboundp 'set-language-environment)
|
yuuji@80
|
1718 (featurep 'mule)
|
yuuji@80
|
1719 (set-language-environment "Japanese"))
|
yuuji@80
|
1720 (mapcar (function
|
yuuji@80
|
1721 (lambda (arg)
|
yuuji@80
|
1722 (find-file arg)
|
yuuji@80
|
1723 (texinfo-format-buffer)
|
yuuji@266
|
1724 (cond
|
yuuji@266
|
1725 ((fboundp 'set-buffer-file-coding-system)
|
yuuji@266
|
1726 (set-buffer-file-coding-system 'sjis-dos))
|
yuuji@266
|
1727 ((fboundp 'set-file-coding-system)
|
yuuji@266
|
1728 (set-file-coding-system '*sjis*dos))
|
yuuji@266
|
1729 ((boundp 'NEMACS)
|
yuuji@266
|
1730 (set (make-local-variable 'kanji-fileio-code) 1)))
|
yuuji@266
|
1731 (let ((coding-system-for-write buffer-file-coding-system))
|
yuuji@266
|
1732 (basic-save-buffer))))
|
yuuji@80
|
1733 command-line-args-left)
|
yuuji@80
|
1734 (kill-emacs))))
|
yuuji@80
|
1735
|
yuuji@23
|
1736 (provide 'yatexlib)
|