1 ;;; wl-template.el -- Draft template feature for Wanderlust.
3 ;; Copyright 1998,1999,2000 Masahiro MURATA <muse@ba2.so-net.ne.jp>
4 ;; Yuuichi Teranishi <teranisi@gohome.org>
6 ;; Author: Masahiro MURATA <muse@ba2.so-net.ne.jp>
7 ;; Keywords: mail, net news
9 ;; This file is part of Wanderlust (Yet Another Message Interface on Emacsen).
11 ;; This program is free software; you can redistribute it and/or modify
12 ;; it under the terms of the GNU General Public License as published by
13 ;; the Free Software Foundation; either version 2, or (at your option)
16 ;; This program 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.
21 ;; You should have received a copy of the GNU General Public License
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.
34 (defvar wl-template-default-name "default")
35 (defvar wl-template-buffer-name "*WL-Template*")
36 (defvar wl-template-mode-map nil)
38 (defvar wl-template nil)
39 (defvar wl-template-cur-num 0)
40 (defvar wl-template-max-num 0)
41 (defvar wl-template-draft-buffer nil)
45 (if wl-template-mode-map
47 (setq wl-template-mode-map (make-sparse-keymap))
48 (define-key wl-template-mode-map "p" 'wl-template-prev)
49 (define-key wl-template-mode-map "n" 'wl-template-next)
50 (define-key wl-template-mode-map "q" 'wl-template-abort)
51 (define-key wl-template-mode-map "\r" 'wl-template-set)
52 (define-key wl-template-mode-map "\n" 'wl-template-set))
54 (defun wl-template-apply (name)
58 (setq name wl-template-default-name))
59 (when (setq template (cdr (assoc name wl-template-alist)))
61 (setq wl-draft-config-variables
63 (nconc wl-draft-config-variables
65 (wl-draft-config-exec-sub template)))))
67 (if wl-highlight-body-too
68 (let ((beg (point-min))
70 (put-text-property beg end 'face nil)
71 (wl-highlight-message beg end t))))))))
73 (defun wl-template-mode ()
74 "Major mode for Wanderlust template.
75 See info under Wanderlust for full documentation.
79 Enterring WL-Template mode calls the value of `wl-template-mode-hook'."
80 (kill-all-local-variables)
81 (setq mode-name "Wl-Template"
82 major-mode 'wl-template-mode)
83 (use-local-map wl-template-mode-map)
84 (setq buffer-read-only t)
85 (run-hooks 'wl-template-mode-hook))
87 (defun wl-template-select ()
89 (if (not wl-template-visible-select)
91 (completing-read (format "Template (%s): " wl-template-default-name)
93 (let* ((begin wl-template-default-name)
94 (work wl-template-alist))
95 (if (and begin (cdr (assoc begin wl-template-alist)))
96 (while (not (string= (car (car work)) begin))
97 (setq wl-template-cur-num (1+ wl-template-cur-num))
98 (setq work (cdr work))))
100 wl-template-cur-num 0
101 wl-template-max-num (length wl-template-alist))
102 (setq wl-template-draft-buffer (current-buffer))
103 (if (get-buffer-window wl-template-buffer-name)
104 (select-window (get-buffer-window wl-template-buffer-name))
105 (let* ((cur-win (selected-window))
107 (- (window-height cur-win)
109 (- (window-height cur-win)
110 (max window-min-height
111 (1+ wl-template-buffer-lines))))))
112 (split-window cur-win (if (> size 0) size window-min-height))
113 ;; goto the bottom of the two...
114 (select-window (next-window))
115 ;; make it display...
116 (let ((pop-up-windows nil))
117 (switch-to-buffer (get-buffer-create wl-template-buffer-name)))))
118 (set-buffer wl-template-buffer-name)
120 (wl-template-show))))
122 (defun wl-template-show (&optional arg)
123 "Show reference INDEX in wl-template-alist."
125 (set-buffer wl-template-buffer-name)
126 (let ((buffer-read-only nil)
127 (mail-header-separator "--header separater--"))
129 (goto-char (point-min))
131 (setq wl-template (car (nth wl-template-cur-num wl-template-alist)))
132 mail-header-separator)
133 (wl-highlight-message (point-min) (point-max) t)
134 (and wl-highlight-x-face-func
136 wl-highlight-x-face-func
137 (point-min) (re-search-forward mail-header-separator nil t)))
138 (setq mode-line-process (concat ":" wl-template))
139 (set-buffer-modified-p nil))))
141 (defun wl-template-next ()
142 "Display next reference in other buffer."
144 (if (eq wl-template-max-num
145 (setq wl-template-cur-num (1+ wl-template-cur-num)))
146 (setq wl-template-cur-num 0))
149 (defun wl-template-prev ()
150 "Display previous reference in other buffer."
152 (setq wl-template-cur-num (if (eq wl-template-cur-num 0)
153 (1- wl-template-max-num)
154 (1- wl-template-cur-num)))
157 (defun wl-template-abort ()
158 "Exit from electric reference mode without inserting reference."
160 (setq wl-template nil)
162 (kill-buffer wl-template-buffer-name)
163 (when (buffer-live-p wl-template-draft-buffer)
164 (set-buffer wl-template-draft-buffer)
165 (let ((win (get-buffer-window wl-template-draft-buffer)))
166 (if win (select-window win)))))
168 (defun wl-template-set ()
169 "Exit from electric reference mode and insert selected reference."
171 (if (and wl-template-confirm
172 (not (y-or-n-p "Are you sure ? ")))
175 (kill-buffer wl-template-buffer-name)
176 (when (buffer-live-p wl-template-draft-buffer)
177 (set-buffer wl-template-draft-buffer)
178 (wl-template-apply wl-template)
179 (let ((win (get-buffer-window wl-template-draft-buffer)))
180 (if win (select-window win))))))
182 (defun wl-template-insert (name &optional mail-header)
183 (let ((template (cdr (assoc name wl-template-alist)))
184 (mail-header-separator (or mail-header
185 mail-header-separator)))
188 (insert mail-header-separator "\n"))
189 (wl-draft-config-exec-sub template))))
192 (product-provide (provide 'wl-template) (require 'wl-version))
194 ;;; wl-template.el ends here