-;;; riece-highlight.el --- highlight IRC buffers
+;;; riece-highlight.el --- highlight IRC buffers -*- lexical-binding: t -*-
;; Copyright (C) 1998-2003 Daiki Ueno
;; Author: Daiki Ueno <ueno@unixuser.org>
:group 'riece-highlight)
(unless (riece-facep 'riece-modeline-current-face)
- (make-face 'riece-modeline-current-face
- "Face used for displaying the current channel in modeline.")
+ ;; In Emacs, set-face-doc-string is an alias to
+ ;; set-face-documentation, but we use the former since it is
+ ;; available in both Emacs and XEmacs.
+ (make-face 'riece-modeline-current-face)
+ (set-face-doc-string
+ 'riece-modeline-current-face
+ "Face used for displaying the current channel in modeline.")
(if (featurep 'xemacs)
(set-face-parent 'riece-modeline-current-face 'modeline))
(set-face-foreground 'riece-modeline-current-face
;; In XEmacs, auto-initialization of font-lock is not affective
;; when buffer-file-name is not set.
(font-lock-set-defaults)
- (make-local-hook 'after-change-functions)
+ (riece-make-local-hook 'after-change-functions)
(add-hook 'after-change-functions
'riece-highlight-hide-prefix nil t)
(if (get 'riece-highlight 'riece-addon-enabled)
(if (get 'riece-highlight 'riece-addon-enabled)
(font-lock-mode 1)))
-(defun riece-highlight-hide-prefix (start end length)
+(defun riece-highlight-hide-prefix (start _end _length)
(save-excursion
(goto-char start)
(if (looking-at riece-prefix-regexp)
(save-excursion
(while buffers
(set-buffer (car buffers))
- (if (eq (derived-mode-class major-mode)
- 'riece-dialogue-mode)
+ (if (riece-derived-mode-p 'riece-dialogue-mode)
(remove-hook 'after-change-functions
'riece-highlight-hide-prefix t))
(setq buffers (cdr buffers)))))
(defun riece-highlight-enable ()
(let ((buffers riece-buffer-list))
(while buffers
- (if (memq (derived-mode-class
- (with-current-buffer (car buffers)
- major-mode))
- '(riece-dialogue-mode riece-channel-list-mode))
+ (if (with-current-buffer (car buffers)
+ (riece-derived-mode-p 'riece-dialogue-mode
+ 'riece-channel-list-mode))
(with-current-buffer (car buffers)
(font-lock-mode 1)))
(setq buffers (cdr buffers)))))
(defun riece-highlight-disable ()
(let ((buffers riece-buffer-list))
(while buffers
- (if (memq (derived-mode-class
- (with-current-buffer (car buffers)
- major-mode))
- '(riece-dialogue-mode riece-channel-list-mode))
+ (if (with-current-buffer (car buffers)
+ (riece-derived-mode-p 'riece-dialogue-mode
+ 'riece-channel-list-mode))
(with-current-buffer (car buffers)
(font-lock-mode 0)))
(setq buffers (cdr buffers)))))