;;; Code:
-(require 'riece-compat)
-
(defun riece-xemacs-hide-modeline ()
"Remove modeline from current window."
(set-specifier has-modeline-p nil (current-buffer)))
(add-hook 'riece-user-list-mode-hook 'riece-xemacs-hide-modeline)
(add-hook 'riece-channel-list-mode-hook 'riece-xemacs-hide-modeline)
-(defun riece-xemacs-mode-line-buffer-identification (line)
- "Decorate 1st element of `mode-line-buffer-identification' LINE.
-Modify whole identification by side effect."
- (let ((id (car line)) chop)
- (if (and (stringp id) (string-match "^Riece:" id))
- (progn
- (setq chop (match-end 0))
- (nconc
- (list
- (cons (copy-extent modeline-buffer-id-left-extent)
- (substring id 0 chop))
- (cons (copy-extent modeline-buffer-id-right-extent)
- (substring id chop)))
- (cdr line)))
- line)))
-
(defun riece-xemacs-simplify-modeline-format ()
"Remove unnecessary information from `modeline-format'."
(setq modeline-format
(delq 'modeline-multibyte-status
(copy-sequence mode-line-format)))))
-(defalias 'riece-mode-line-buffer-identification
- 'riece-xemacs-mode-line-buffer-identification)
-
(defalias 'riece-simplify-mode-line-format
'riece-xemacs-simplify-modeline-format)
-(defalias 'riece-set-case-syntax-pair
- 'put-case-table-pair)
+;;; stolen (and renamed) from gnus-xmas.el.
+;;; In GNU Emacs, user can intercept whole mouse tracking events by
+;;; assigning [mouse-X]. In XEmacs, however, which causes different
+;;; effect, that is, the command assigned to [mouse-X] only catches
+;;; button-release events.
+(defvar riece-mouse-2 [button2])
+
+;;; popup-menu compatibility stuff, stolen (and renamed) from
+;;; semi-def.el.
+(defun riece-popup-menu-popup (menu event)
+ (let ((response (get-popup-menu-response menu event)))
+ (if response
+ (funcall (event-function response) (event-object response)))))
+
+(defalias 'riece-event-buffer 'event-buffer)
+(defalias 'riece-event-point 'event-point)
+
+;;; stolen (and renamed) from gnus-xmas.el.
+(defalias 'riece-region-active-p 'region-active-p)
+
+(defalias 'riece-make-overlay 'make-extent)
+(defalias 'riece-overlay-put 'set-extent-property)
+(defalias 'riece-overlay-start 'extent-start-position)
+(defalias 'riece-overlay-buffer 'extent-buffer)
+
+(defun riece-overlays-in (start end)
+ (extent-list (current-buffer) start end))
+
+(defalias 'riece-delete-overlay 'delete-extent)
+
+(defun riece-kill-all-overlays ()
+ "Delete all extents in the current buffer."
+ (map-extents (lambda (extent ignore)
+ (delete-extent extent)
+ nil)))
+
+;;; stolen (and renamed) from nnheaderxm.el.
+(defun riece-xemacs-generate-timer-name (&optional prefix)
+ (let ((counter '(0)))
+ (format "%s-%d"
+ (or prefix
+ "riece-xemacs-timer")
+ (prog1 (car counter)
+ (setcar counter (1+ (car counter)))))))
+
+(defun riece-run-at-time (time repeat function &rest args)
+ (let ((name (riece-xemacs-generate-timer-name "riece-run-at-time")))
+ (start-itimer
+ name
+ `(lambda ()
+ (,function ,@args))
+ time repeat)
+ name))
+
+(defun riece-run-with-idle-timer (time repeat function &rest args)
+ (let ((name (riece-xemacs-generate-timer-name "riece-run-with-idle-timer")))
+ (start-itimer
+ name
+ `(lambda ()
+ (,function ,@args))
+ time (if repeat 1) t)
+ name))
+
+(defalias 'riece-cancel-timer 'delete-itimer)
+
+(defun riece-match-string-no-properties (number &optional string)
+ (format "%s" (match-string number string)))
+
+(defun riece-propertize-modeline-string (string &rest properties)
+ (let ((extent (make-extent nil nil)))
+ (set-extent-properties extent properties)
+ (cons extent string)))
+
+(defalias 'riece-facep 'find-face)
+
+(defun riece-put-text-property-nonsticky (start end prop value
+ &optional object)
+ (add-text-properties start end (list prop value 'start-open t 'end-open t)
+ object))
(provide 'riece-xemacs)
projects / riece / blobdiff