-;;; riece-highlight.el --- coloring IRC buffers
+;;; riece-highlight.el --- highlight IRC buffers
;; Copyright (C) 1998-2003 Daiki Ueno
;; Author: Daiki Ueno <ueno@unixuser.org>
;;; Code:
(require 'riece-globals)
+(require 'riece-options) ;riece-channel-list-buffer-mode
+(require 'riece-identity) ;riece-format-identity
(require 'font-lock)
(defgroup riece-highlight nil
- "Highlight your IRC buffer"
+ "Highlight IRC buffers"
:tag "Highlight"
:prefix "riece-"
:group 'riece)
(defgroup riece-highlight-faces nil
- "Faces for highlight your IRC buffer"
+ "Faces for highlight IRC buffers"
:tag "Faces"
:prefix "riece-highlight-"
:group 'riece-highlight)
-(defcustom riece-dialogue-change-face 'riece-dialogue-change-face
- "Face used for displaying \"*** Change:\" line."
- :type 'face
- :group 'riece-highlight-faces)
-
-(defcustom riece-dialogue-notice-face 'riece-dialogue-notice-face
- "Face used for displaying \"*** Notice:\" line."
- :type 'face
- :group 'riece-highlight-faces)
-
-(defcustom riece-dialogue-wallops-face 'riece-dialogue-wallops-face
- "Face used for displaying \"*** Wallops:\" line."
- :type 'face
- :group 'riece-highlight-faces)
-
-(defcustom riece-dialogue-error-face 'riece-dialogue-error-face
- "Face used for displaying \"*** Error:\" line."
- :type 'face
- :group 'riece-highlight-faces)
-
-(defcustom riece-dialogue-info-face 'riece-dialogue-info-face
- "Face used for displaying \"*** Info:\" line."
- :type 'face
- :group 'riece-highlight-faces)
-
-(defcustom riece-dialogue-server-face 'riece-dialogue-server-face
- "Face used for displaying \"(from server)\" extent."
- :type 'face
- :group 'riece-highlight-faces)
-
-(defcustom riece-dialogue-prefix-face 'riece-dialogue-prefix-face
- "Face used for displaying \"<nick>\" extent."
- :type 'face
- :group 'riece-highlight-faces)
-
(defface riece-dialogue-change-face
'((((class color)
(background dark))
(:bold t)))
"Face used for displaying \"*** Change:\" line"
:group 'riece-highlight-faces)
+(defvar riece-dialogue-change-face 'riece-dialogue-change-face)
(defface riece-dialogue-notice-face
'((((class color)
(:bold t)))
"Face used for displaying \"*** Notice:\" line"
:group 'riece-highlight-faces)
+(defvar riece-dialogue-notice-face 'riece-dialogue-notice-face)
(defface riece-dialogue-wallops-face
'((((class color)
(:bold t)))
"Face used for displaying \"*** Wallops:\" line"
:group 'riece-highlight-faces)
+(defvar riece-dialogue-wallops-face 'riece-dialogue-wallops-face)
(defface riece-dialogue-error-face
'((((class color)
(:bold t)))
"Face used for displaying \"*** Error:\" line"
:group 'riece-highlight-faces)
+(defvar riece-dialogue-error-face 'riece-dialogue-error-face)
(defface riece-dialogue-info-face
'((((class color)
(:bold t)))
"Face used for displaying \"*** Info:\" line"
:group 'riece-highlight-faces)
+(defvar riece-dialogue-info-face 'riece-dialogue-info-face)
(defface riece-dialogue-server-face
'((((class color)
(:bold t)))
"Face used for displaying \"(from server)\" extent."
:group 'riece-highlight-faces)
+(defvar riece-dialogue-server-face 'riece-dialogue-server-face)
(defface riece-dialogue-prefix-face
'((((class color)
(:bold nil)))
"Face used for displaying \"<nick>\" extent"
:group 'riece-highlight-faces)
+(defvar riece-dialogue-prefix-face 'riece-dialogue-prefix-face)
(defcustom riece-dialogue-font-lock-keywords
(append
:type '(repeat (list string))
:group 'riece-highlight)
-(defcustom riece-channel-list-default-face 'riece-channel-list-default-face
- "Face used for displaying channels."
- :type 'face
- :group 'riece-highlight-faces)
-
-(defcustom riece-channel-list-current-face 'riece-channel-list-current-face
- "Face used for displaying the current channel."
- :type 'face
- :group 'riece-highlight-faces)
-
(defface riece-channel-list-default-face
- '((((class color)
- (background dark))
- (:foreground "turquoise"))
- (((class color)
- (background light))
- (:foreground "CadetBlue4"))
- (t
- ()))
+ '((t ()))
"Face used for displaying channels."
:group 'riece-highlight-faces)
+(defvar riece-channel-list-default-face 'riece-channel-list-default-face)
(defface riece-channel-list-current-face
'((((class color)
(background dark))
- (:foreground "PaleTurquoise" :underline t))
+ (:foreground "turquoise" :underline t))
(((class color)
(background light))
- (:foreground "ForestGreen" :underline t))
+ (:foreground "SeaGreen" :underline t))
(t
()))
"Face used for displaying the current channel."
:group 'riece-highlight-faces)
+(defvar riece-channel-list-current-face 'riece-channel-list-current-face)
(defcustom riece-channel-list-mark-face-alist
'((?* . riece-channel-list-current-face))
:type '(repeat (list string))
:group 'riece-highlight)
-(defun riece-dialogue-schedule-turn-on-font-lock ()
- (add-hook 'riece-channel-mode-hook
- 'riece-dialogue-turn-on-font-lock)
- (add-hook 'riece-others-mode-hook
- 'riece-dialogue-turn-on-font-lock)
- (add-hook 'riece-dialogue-mode-hook
- 'riece-dialogue-turn-on-font-lock))
+(defvar riece-highlight-enabled nil)
-(defun riece-channel-list-schedule-turn-on-font-lock ()
- (add-hook 'riece-channel-list-mode-hook
- 'riece-channel-list-turn-on-font-lock))
+(defconst riece-highlight-description
+ "Highlight IRC buffers")
(defvar font-lock-support-mode)
-(defun riece-dialogue-turn-on-font-lock ()
+(defun riece-highlight-setup-dialogue ()
(make-local-variable 'font-lock-defaults)
(setq font-lock-defaults '(riece-dialogue-font-lock-keywords t))
(make-local-variable 'font-lock-verbose)
(setq font-lock-support-mode nil))
(make-local-hook 'font-lock-mode-hook)
(setq font-lock-mode-hook nil)
- (turn-on-font-lock)
(make-local-hook 'after-change-functions)
(add-hook 'after-change-functions
- 'riece-dialogue-hide-prefix nil 'local))
-
-(defun riece-dialogue-hide-prefix (start end length)
- (save-excursion
- (goto-char start)
- (if (looking-at riece-prefix-regexp)
- (put-text-property (match-beginning 1) (match-end 1) 'invisible t))))
+ 'riece-highlight-hide-prefix nil 'local))
-(defun riece-channel-list-turn-on-font-lock ()
+(defun riece-highlight-setup-channel-list ()
(make-local-variable 'font-lock-defaults)
(setq font-lock-defaults '(riece-channel-list-font-lock-keywords t))
(make-local-variable 'font-lock-verbose)
(make-local-variable 'font-lock-support-mode)
(setq font-lock-support-mode nil))
(make-local-hook 'font-lock-mode-hook)
- (setq font-lock-mode-hook nil)
- (turn-on-font-lock))
+ (setq font-lock-mode-hook nil))
+
+(defun riece-highlight-hide-prefix (start end length)
+ (save-excursion
+ (goto-char start)
+ (if (looking-at riece-prefix-regexp)
+ (put-text-property (match-beginning 1) (match-end 1) 'invisible t))))
+
+(defun riece-highlight-put-overlay-faces (start end)
+ (if riece-highlight-enabled
+ (riece-scan-property-region
+ 'riece-overlay-face
+ start end
+ (lambda (start end)
+ (riece-overlay-put (riece-make-overlay start end)
+ 'face
+ (get-text-property start 'riece-overlay-face))))))
+
+(defun riece-highlight-format-identity-for-channel-list-indicator (index
+ identity)
+ (if (and riece-highlight-enabled
+ (riece-identity-equal identity riece-current-channel))
+ (let ((string (riece-format-identity identity))
+ (start 0))
+ ;; Escape % -> %%.
+ (while (string-match "%" string start)
+ (setq start (1+ (match-end 0))
+ string (replace-match "%%" nil nil string)))
+ (list (format "%d:" index)
+ (riece-propertize-modeline-string
+ string 'face 'riece-channel-list-current-face)))))
(defun riece-highlight-insinuate ()
(put 'riece-channel-mode 'font-lock-defaults
'(riece-dialogue-font-lock-keywords t))
+ (add-hook 'riece-channel-mode-hook
+ 'riece-highlight-setup-dialogue)
(put 'riece-others-mode 'font-lock-defaults
'(riece-dialogue-font-lock-keywords t))
+ (add-hook 'riece-others-mode-hook
+ 'riece-highlight-setup-dialogue)
(put 'riece-dialogue-mode 'font-lock-defaults
'(riece-dialogue-font-lock-keywords t))
- (add-hook 'riece-after-load-startup-hook
- 'riece-dialogue-schedule-turn-on-font-lock)
+ (add-hook 'riece-dialogue-mode-hook
+ 'riece-highlight-setup-dialogue)
(put 'riece-channel-list-mode 'font-lock-defaults
'(riece-channel-list-font-lock-keywords t))
- (add-hook 'riece-after-load-startup-hook
- 'riece-channel-list-schedule-turn-on-font-lock))
+ (add-hook 'riece-channel-list-mode-hook
+ 'riece-highlight-setup-channel-list)
+ (add-hook 'riece-format-identity-for-channel-list-indicator-functions
+ 'riece-highlight-format-identity-for-channel-list-indicator)
+ (add-hook 'riece-after-insert-functions
+ 'riece-highlight-put-overlay-faces))
+
+(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))
+ (with-current-buffer (car buffers)
+ (font-lock-mode 1)))
+ (setq buffers (cdr buffers))))
+ (setq riece-highlight-enabled t))
+
+(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))
+ (with-current-buffer (car buffers)
+ (font-lock-mode -1)))
+ (setq buffers (cdr buffers))))
+ (setq riece-highlight-enabled nil))
(provide 'riece-highlight)
projects / riece / blobdiff