;;; autoinsert.el --- automatic mode-dependent insertion of text into new files
-;; Copyright (C) 1985, 86, 87, 94, 95, 98 Free Software Foundation, Inc.
+;; Copyright (C) 1985, 86, 87, 94, 95, 98, 2000 Free Software Foundation, Inc.
;; Author: Charlie Martin <crm@cs.duke.edu>
;; Adapted-By: Daniel Pfeiffer <occitan@esperanto.org>
;; default text much as the mode is automatically set using
;; auto-mode-alist.
;;
-;; To use:
+;; To use:
;; (add-hook 'find-file-hooks 'auto-insert)
;; setq auto-insert-directory to an appropriate slash-terminated value
;;
;; Box 3709
;; Duke University Medical Center
;; Durham, NC 27710
-;; (crm@cs.duke.edu,mcnc!duke!crm)
+;; (crm@cs.duke.edu,mcnc!duke!crm)
;;; Code:
:group 'convenience)
-(defcustom auto-insert-mode nil
- "Toggle auto-insert-mode.
-This variable should be set only with \\[customize], which is equivalent
-to using the function `auto-insert-mode'."
- :set (lambda (symbol value)
- (auto-insert-mode (or value 0)))
- :initialize 'custom-initialize-default
- :type 'boolean
- :group 'auto-insert
- :require 'autoinsert)
-
(defcustom auto-insert 'not-modified
- "*Controls automatic insertion into newly found empty files:
+ "*Controls automatic insertion into newly found empty files.
+Possible values:
nil do nothing
t insert if possible
other insert if possible, but mark as unmodified.
Insertion is possible when something appropriate is found in
`auto-insert-alist'. When the insertion is marked as unmodified, you can
save it with \\[write-file] RET.
-This variable is used when `auto-insert' is called as a function, e.g.
+This variable is used when the function `auto-insert' is called, e.g.
when you do (add-hook 'find-file-hooks 'auto-insert).
-With \\[auto-insert], this is always treated as if it were `t'."
+With \\[auto-insert], this is always treated as if it were t."
:type '(choice (const :tag "Insert if possible" t)
(const :tag "Do nothing" nil)
- (other :tag "insert if possible, mark as unmodified."
+ (other :tag "insert if possible, mark as unmodified."
not-modified))
:group 'auto-insert)
(defcustom auto-insert-query 'function
- "*If non-`nil', ask user before auto-inserting.
+ "*Non-nil means ask user before auto-inserting.
When this is `function', only ask when called non-interactively."
:type '(choice (const :tag "Don't ask" nil)
(const :tag "Ask if called non-interactively" function)
(latex-mode
;; should try to offer completing read for these
"options, RET: "
- "\\documentstyle[" str & ?\] | -1
+ "\\documentclass[" str & ?\] | -1
?{ (read-string "class: ") "}\n"
("package, %s: "
"\\usepackage[" (read-string "options, RET: ") & ?\] | -1 ?{ str "}\n")
"Short description: "
";;; " (file-name-nondirectory (buffer-file-name)) " --- " str "
-;; Copyright (C) " (substring (current-time-string) -4) " by "
+;; Copyright (C) " (substring (current-time-string) -4) " "
(getenv "ORGANIZATION") | "Free Software Foundation, Inc." "
;; Author: " (user-full-name)
-'(if (search-backward "&" (save-excursion (beginning-of-line 1) (point)) t)
+'(if (search-backward "&" (line-beginning-position) t)
(replace-match (capitalize (user-login-name)) t t))
'(end-of-line 1) " <" (progn user-mail-address) ">
;; Keywords: "
-;;; " (file-name-nondirectory (buffer-file-name)) " ends here"))
+\(provide '"
+ (file-name-sans-extension (file-name-nondirectory (buffer-file-name)))
+ ")
+;;; " (file-name-nondirectory (buffer-file-name)) " ends here\n"))
"A list specifying text to insert by default into a new file.
Elements look like (CONDITION . ACTION) or ((CONDITION . DESCRIPTION) . ACTION).
CONDITION maybe a regexp that must match the new file's name, or it may be
;;;###autoload
(defun auto-insert ()
- "Insert default contents into a new file if `auto-insert' is non-nil.
+ "Insert default contents into new files if variable `auto-insert' is non-nil.
Matches the visited file name against the elements of `auto-insert-alist'."
(interactive)
(and (not buffer-read-only)
cond (car cond)))
(if (if (symbolp cond)
(eq cond major-mode)
- (string-match cond buffer-file-name))
+ (and buffer-file-name
+ (string-match cond buffer-file-name)))
(setq action (cdr (car alist))
alist nil)
(setq alist (cdr alist))))
(vector action))))
(and (buffer-modified-p)
(not (eq this-command 'auto-insert))
- (set-buffer-modified-p (eq auto-insert t))))))
+ (set-buffer-modified-p (eq auto-insert t)))))
+ ;; Return nil so that it could be used in
+ ;; `find-file-not-found-hooks', though that's probably inadvisable.
+ nil)
;;;###autoload
auto-insert-alist))))))
;;;###autoload
-(defun auto-insert-mode (&optional arg)
- "Toggle auto-insert mode.
-With prefix ARG, turn auto-insert mode on if and only if ARG is positive.
-Returns the new status of auto-insert mode (non-nil means on).
+(define-minor-mode auto-insert-mode
+ "Toggle Auto-insert mode.
+With prefix ARG, turn Auto-insert mode on if and only if ARG is positive.
+Returns the new status of Auto-insert mode (non-nil means on).
-When auto-insert mode is enabled, when new files are created you can
+When Auto-insert mode is enabled, when new files are created you can
insert a template for the file depending on the mode of the buffer."
- (interactive "P")
- (let ((on-p (if arg
- (> (prefix-numeric-value arg) 0)
- (not auto-insert-mode))))
- (if on-p
- (add-hook 'find-file-hooks 'auto-insert)
- (remove-hook 'find-file-hooks 'auto-insert))
- (if (interactive-p)
- (message "Auto-insert now %s." (if on-p "on" "off")))
- (setq auto-insert-mode on-p)
- ))
-
-(if auto-insert-mode
- (auto-insert-mode 1))
+ :global t :group 'auto-insert
+ (if auto-insert-mode
+ (add-hook 'find-file-hooks 'auto-insert)
+ (remove-hook 'find-file-hooks 'auto-insert)))
(provide 'autoinsert)