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1 ;; interactive turn on and off of the font-lock-mode
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2 ;; Copyright (C) 1992, 1993, 1994 Free Software Foundation, Inc.
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3
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4 ;; This file is part of XEmacs.
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5
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6 ;; XEmacs is free software; you can redistribute it and/or modify it
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7 ;; under the terms of the GNU General Public License as published by
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8 ;; the Free Software Foundation; either version 2, or (at your option)
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9 ;; any later version.
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10
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11 ;; XEmacs is distributed in the hope that it will be useful, but
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12 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
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13 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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14 ;; General Public License for more details.
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15
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16 ;; You should have received a copy of the GNU General Public License
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17 ;; along with XEmacs; see the file COPYING. If not, write to the Free
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18 ;; Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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19
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20
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21 ;; This file is preloaded, but font-lock.el is not.
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22 ;; Make the font-lock faces exist at startup time, so that people can
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23 ;; mess with them in their .emacs file.
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24 ;;
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25 ;; They will be initialized either: from the resource db when the first
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26 ;; frame is created; or by font-lock.el when it is first loaded.
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27
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28 (make-face 'font-lock-comment-face)
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29 (make-face 'font-lock-doc-string-face)
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30 (make-face 'font-lock-string-face)
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31 (make-face 'font-lock-function-name-face)
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32 (make-face 'font-lock-keyword-face)
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33 (make-face 'font-lock-type-face)
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34
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35
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36 ;; Fontify Energize Error Log
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37 (defconst energize-log-font-lock-keywords
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38 (purecopy
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39 '(("^ *Note:.*$" . font-lock-string-face)
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40 ("^ *Warning:.*$" . font-lock-keyword-face)
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41 ("^ *Error:.*$" . font-lock-function-name-face)
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42 ("^/.* file system is full\r?$" . font-lock-function-name-face)
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43 ))
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44 "Expressions to highlight in the Energize Error Log.")
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45 (add-hook 'energize-log-mode-hook 'turn-on-font-lock)
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46
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47 ;; font-lock is a kludge. Why does it have to be such a pain to configure?
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48 (defun energize-configure-font-lock-mode (on-p font-p less-p)
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49 (setq font-p (or font-p (not (x-color-display-p))))
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50 (cond (on-p
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51 (add-hook 'c++-mode-hook 'turn-on-font-lock)
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52 (add-hook 'c-mode-hook 'turn-on-font-lock)
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53 (add-hook 'emacs-lisp-mode-hook 'turn-on-font-lock)
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54 (add-hook 'lisp-mode-hook 'turn-on-font-lock))
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55 (t
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56 (remove-hook 'c++-mode-hook 'turn-on-font-lock)
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57 (remove-hook 'c-mode-hook 'turn-on-font-lock)
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58 (remove-hook 'emacs-lisp-mode-hook 'turn-on-font-lock)
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59 (remove-hook 'lisp-mode-hook 'turn-on-font-lock)))
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60 (cond (font-p
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61 (remove-hook 'font-lock-mode-hook 'font-lock-use-default-colors)
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62 (add-hook 'font-lock-mode-hook 'font-lock-use-default-fonts))
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63 (t
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64 (remove-hook 'font-lock-mode-hook 'font-lock-use-default-fonts)
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65 (add-hook 'font-lock-mode-hook 'font-lock-use-default-colors)))
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66 (cond (less-p
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67 (remove-hook 'font-lock-mode-hook
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68 'font-lock-use-default-maximal-decoration)
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69 (add-hook 'font-lock-mode-hook
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70 'font-lock-use-default-minimal-decoration))
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71 (t
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72 (remove-hook 'font-lock-mode-hook
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73 'font-lock-use-default-minimal-decoration)
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74 (add-hook 'font-lock-mode-hook
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75 'font-lock-use-default-maximal-decoration))))
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76
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