Commit | Line | Data |
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8b2120f4 | 1 | ;;; yow.el --- quote random zippyisms |
6cf0d154 | 2 | |
6f579a69 | 3 | ;; Copyright (C) 1993, 1994, 1995 Free Software Foundation, Inc. |
58142744 | 4 | |
6cf0d154 | 5 | ;; Maintainer: FSF |
f6dd89c6 | 6 | ;; Author: Richard Mlynarik |
6251ee24 | 7 | ;; Keywords: games |
76d7458e | 8 | |
a18d567f RS |
9 | ;; This file is part of GNU Emacs. |
10 | ||
11 | ;; GNU Emacs is free software; you can redistribute it and/or modify | |
12 | ;; it under the terms of the GNU General Public License as published by | |
e5167999 | 13 | ;; the Free Software Foundation; either version 2, or (at your option) |
a18d567f RS |
14 | ;; any later version. |
15 | ||
16 | ;; GNU Emacs is distributed in the hope that it will be useful, | |
17 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
18 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
19 | ;; GNU General Public License for more details. | |
20 | ||
21 | ;; You should have received a copy of the GNU General Public License | |
b578f267 EN |
22 | ;; along with GNU Emacs; see the file COPYING. If not, write to the |
23 | ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
24 | ;; Boston, MA 02111-1307, USA. | |
a18d567f | 25 | |
6cf0d154 ER |
26 | ;;; Commentary: |
27 | ||
eb8c3be9 | 28 | ;; Important pinheadery for GNU Emacs. |
ed73b256 | 29 | ;; |
269d869f | 30 | ;; See cookie1.el for implementation. Note --- the `n' argument of yow |
ed73b256 ER |
31 | ;; from the 18.xx implementation is no longer; we only support *random* |
32 | ;; random access now. | |
6cf0d154 ER |
33 | |
34 | ;;; Code: | |
35 | ||
269d869f | 36 | (require 'cookie1) |
ed73b256 | 37 | |
323f7c49 SE |
38 | (defgroup yow nil |
39 | "Quote random zippyisms." | |
40 | :prefix "yow-" | |
41 | :group 'games) | |
42 | ||
43 | (defcustom yow-file (concat data-directory "yow.lines") | |
44 | "File containing pertinent pinhead phrases." | |
45 | :type 'file | |
46 | :group 'yow) | |
a18d567f | 47 | |
6f579a69 NF |
48 | (defconst yow-load-message "Am I CONSING yet?...") |
49 | (defconst yow-after-load-message "I have SEEN the CONSING!!") | |
50 | ||
7229064d | 51 | ;;;###autoload |
b6173cae RM |
52 | (defun yow (&optional insert) |
53 | "Return or display a random Zippy quotation. With prefix arg, insert it." | |
54 | (interactive "P") | |
6f579a69 | 55 | (let ((yow (cookie yow-file yow-load-message yow-after-load-message))) |
b6173cae RM |
56 | (cond (insert |
57 | (insert yow)) | |
58 | ((not (interactive-p)) | |
a18d567f RS |
59 | yow) |
60 | ((not (string-match "\n" yow)) | |
61 | (delete-windows-on (get-buffer-create "*Help*")) | |
62 | (message "%s" yow)) | |
63 | (t | |
64 | (message "Yow!") | |
65 | (with-output-to-temp-buffer "*Help*" | |
d10d0394 KH |
66 | (princ yow) |
67 | (save-excursion | |
68 | (set-buffer standard-output) | |
69 | (help-mode))))))) | |
a18d567f | 70 | |
2694dfb9 RM |
71 | (defsubst read-zippyism (prompt &optional require-match) |
72 | "Read a Zippyism from the minibuffer with completion, prompting with PROMPT. | |
73 | If optional second arg is non-nil, require input to match a completion." | |
6f579a69 | 74 | (read-cookie prompt yow-file yow-load-message yow-after-load-message |
2694dfb9 | 75 | require-match)) |
b6173cae RM |
76 | |
77 | ;;;###autoload | |
78 | (defun insert-zippyism (&optional zippyism) | |
79 | "Prompt with completion for a known Zippy quotation, and insert it at point." | |
80 | (interactive (list (read-zippyism "Pinhead wisdom: " t))) | |
81 | (insert zippyism)) | |
6f579a69 NF |
82 | |
83 | ;;;###autoload | |
84 | (defun apropos-zippy (regexp) | |
85 | "Return a list of all Zippy quotes matching REGEXP. | |
86 | If called interactively, display a list of matches." | |
87 | (interactive "sApropos Zippy (regexp): ") | |
88 | ;; Make sure yows are loaded | |
89 | (cookie yow-file yow-load-message yow-after-load-message) | |
90 | (let* ((case-fold-search t) | |
91 | (cookie-table-symbol (intern yow-file cookie-cache)) | |
92 | (string-table (symbol-value cookie-table-symbol)) | |
93 | (matches nil) | |
94 | (len (length string-table)) | |
95 | (i 0)) | |
96 | (save-match-data | |
97 | (while (< i len) | |
98 | (and (string-match regexp (aref string-table i)) | |
99 | (setq matches (cons (aref string-table i) matches))) | |
100 | (setq i (1+ i)))) | |
101 | (and matches | |
102 | (setq matches (sort matches 'string-lessp))) | |
103 | (and (interactive-p) | |
104 | (cond ((null matches) | |
105 | (message "No matches found.")) | |
106 | (t | |
107 | (let ((l matches)) | |
108 | (with-output-to-temp-buffer "*Zippy Apropos*" | |
109 | (while l | |
110 | (princ (car l)) | |
111 | (setq l (cdr l)) | |
112 | (and l (princ "\n\n")))))))) | |
113 | matches)) | |
114 | ||
a18d567f | 115 | \f |
6f579a69 NF |
116 | ;; Yowza!! Feed zippy quotes to the doctor. Watch results. |
117 | ;; fun, fun, fun. Entertainment for hours... | |
118 | ;; | |
119 | ;; written by Kayvan Aghaiepour | |
a18d567f | 120 | |
7229064d | 121 | ;;;###autoload |
a18d567f RS |
122 | (defun psychoanalyze-pinhead () |
123 | "Zippy goes to the analyst." | |
124 | (interactive) | |
125 | (doctor) ; start the psychotherapy | |
a18d567f RS |
126 | (message "") |
127 | (switch-to-buffer "*doctor*") | |
128 | (sit-for 0) | |
129 | (while (not (input-pending-p)) | |
130 | (insert-string (yow)) | |
131 | (sit-for 0) | |
132 | (doctor-ret-or-read 1) | |
133 | (doctor-ret-or-read 1))) | |
134 | ||
49116ac0 JB |
135 | (provide 'yow) |
136 | ||
76d7458e | 137 | ;;; yow.el ends here |