/usr/share/emacs/site-lisp/wl/wl/wl-template.el is in wl 2.14.0-12.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 | ;;; wl-template.el --- Draft template feature for Wanderlust.
;; Copyright (C) 1998,1999,2000 Masahiro MURATA <muse@ba2.so-net.ne.jp>
;; Copyright (C) 1998,1999,2000 Yuuichi Teranishi <teranisi@gohome.org>
;; Author: Masahiro MURATA <muse@ba2.so-net.ne.jp>
;; Keywords: mail, net news
;; This file is part of Wanderlust (Yet Another Message Interface on Emacsen).
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation; either version 2, or (at your option)
;; any later version.
;;
;; This program is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;;
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs; see the file COPYING. If not, write to the
;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
;; Boston, MA 02111-1307, USA.
;;
;;; Commentary:
;;; Code:
;;
;; Variables
(defvar wl-template-default-name "default")
(defvar wl-template-buffer-name "*WL-Template*")
(defvar wl-template-mode-map nil)
(defvar wl-template nil)
(defvar wl-template-cur-num 0)
(defvar wl-template-max-num 0)
(defvar wl-template-draft-buffer nil)
(defvar wl-template-preview nil)
;;; Code
(if wl-template-mode-map
nil
(setq wl-template-mode-map (make-sparse-keymap))
(define-key wl-template-mode-map "p" 'wl-template-prev)
(define-key wl-template-mode-map "n" 'wl-template-next)
(define-key wl-template-mode-map "q" 'wl-template-abort)
(define-key wl-template-mode-map "\r" 'wl-template-set)
(define-key wl-template-mode-map "\n" 'wl-template-set))
(defun wl-template-preview-p ()
"Return non-nil when preview template."
wl-template-preview)
(defun wl-template-apply (name)
"Apply NAME template to draft."
(let (template)
(when name
(if (string= name "")
(setq name wl-template-default-name))
(when (setq template (cdr (assoc name wl-template-alist)))
(save-excursion
(setq wl-draft-config-variables
(elmo-uniq-list
(nconc wl-draft-config-variables
(save-excursion
(wl-draft-config-exec-sub template)))))
;; rehighlight
(if wl-highlight-body-too
(let ((beg (point-min))
(end (point-max)))
(put-text-property beg end 'face nil)
(wl-highlight-message beg end t))))))))
(defun wl-template-mode ()
"Major mode for Wanderlust template.
See info under Wanderlust for full documentation.
\\{wl-template-mode}
Entering WL-Template mode calls the value of `wl-template-mode-hook'."
(kill-all-local-variables)
(setq mode-name "Wl-Template"
major-mode 'wl-template-mode)
(use-local-map wl-template-mode-map)
(setq buffer-read-only t)
(run-hooks 'wl-template-mode-hook))
(defun wl-template-select (&optional arg)
"Select template from `wl-template-alist'."
(interactive "P")
(unless wl-template-alist
(error "Please set `wl-template-alist'"))
(if (not (if arg
(not wl-template-visible-select)
wl-template-visible-select))
(wl-template-apply
(completing-read (format "Template (%s): " wl-template-default-name)
wl-template-alist))
(let* ((begin wl-template-default-name)
(work wl-template-alist))
(if (and begin (cdr (assoc begin wl-template-alist)))
(while (not (string= (car (car work)) begin))
(setq wl-template-cur-num (1+ wl-template-cur-num))
(setq work (cdr work))))
(setq wl-template nil
wl-template-cur-num 0
wl-template-max-num (length wl-template-alist))
(setq wl-template-draft-buffer (current-buffer))
(if (get-buffer-window wl-template-buffer-name)
(select-window (get-buffer-window wl-template-buffer-name))
(let* ((cur-win (selected-window))
(size (min
(- (window-height cur-win)
window-min-height 1)
(- (window-height cur-win)
(max window-min-height
(1+ wl-template-buffer-lines))))))
(split-window cur-win (if (> size 0) size window-min-height))
;; goto the bottom of the two...
(select-window (next-window))
;; make it display...
(let ((pop-up-windows nil))
(switch-to-buffer (get-buffer-create wl-template-buffer-name)))))
(set-buffer wl-template-buffer-name)
(wl-template-mode)
(wl-template-show))))
(defun wl-template-show (&optional arg)
"Show reference INDEX in `wl-template-alist'.
ARG is ignored." ; ARG ignored this version (?)
(save-excursion
(set-buffer wl-template-buffer-name)
(let ((buffer-read-only nil)
(wl-template-preview t)
(mail-header-separator "--header separater--"))
(erase-buffer)
(goto-char (point-min))
(wl-template-insert
(setq wl-template (car (nth wl-template-cur-num wl-template-alist)))
mail-header-separator)
(wl-highlight-message (point-min) (point-max) t)
(when wl-highlight-x-face-function
(funcall wl-highlight-x-face-function
(point-min) (re-search-forward mail-header-separator nil t)))
(setq mode-line-process (concat ":" wl-template))
(set-buffer-modified-p nil))))
(defun wl-template-next ()
"Display next reference in other buffer."
(interactive)
(if (= wl-template-max-num
(setq wl-template-cur-num (1+ wl-template-cur-num)))
(setq wl-template-cur-num 0))
(wl-template-show))
(defun wl-template-prev ()
"Display previous reference in other buffer."
(interactive)
(setq wl-template-cur-num (if (zerop wl-template-cur-num)
(1- wl-template-max-num)
(1- wl-template-cur-num)))
(wl-template-show))
(defun wl-template-abort ()
"Exit from electric reference mode without inserting reference."
(interactive)
(setq wl-template nil)
(delete-window)
(kill-buffer wl-template-buffer-name)
(when (buffer-live-p wl-template-draft-buffer)
(set-buffer wl-template-draft-buffer)
(let ((win (get-buffer-window wl-template-draft-buffer)))
(if win (select-window win)))))
(defun wl-template-set ()
"Exit from electric reference mode and insert selected reference."
(interactive)
(if (and wl-template-confirm
(not (y-or-n-p "Are you sure ? ")))
(message "")
(delete-window)
(kill-buffer wl-template-buffer-name)
(when (buffer-live-p wl-template-draft-buffer)
(set-buffer wl-template-draft-buffer)
(wl-template-apply wl-template)
(let ((win (get-buffer-window wl-template-draft-buffer)))
(if win (select-window win))))))
(defun wl-template-insert (name &optional mail-header)
"Insert NAME template.
Set header-separator is MAIL-HEADER."
(let ((template (cdr (assoc name wl-template-alist)))
(mail-header-separator (or mail-header
mail-header-separator)))
(when template
(if mail-header
(insert mail-header-separator "\n"))
(wl-draft-config-exec-sub template))))
(require 'product)
(product-provide (provide 'wl-template) (require 'wl-version))
;;; wl-template.el ends here
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