-;;; riece-kill.el --- enter the element in kill-ring
+;;; riece-yank.el --- enter the element of kill-ring
;; Copyright (C) 2004 Masatake YAMATO
;; Author: Masatake YAMATO <jet@gyve.org>
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs; see the file COPYING. If not, write to the
-;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
;;; Commentary:
-;;
-;; In riece's command buffer, you can send the top element of kill-ring
-;; by C-c y.
-;; Don't forget do (riece-command-enable-addon 'riece-yank).
-;;
+
+;; NOTE: This is an add-on module for Riece.
+
;;; Code:
(require 'riece-commands)
(defgroup riece-yank nil
- "Enter the element of `kill-ring'"
+ "Enter the element of kill-ring."
:tag "Yank"
:prefix "riece-"
:group 'riece)
:type 'boolean
:group 'riece-yank)
-(defvar riece-yank-enabled nil)
+(defconst riece-yank-description
+ "Enter the element of kill-ring.")
(defun riece-yank-insinuate ()
)
+(defvar riece-command-mode-map)
(defun riece-yank-enable ()
- (define-key riece-command-mode-map "\C-cy" 'riece-command-yank)
- (setq riece-yank-enabled t))
+ (define-key riece-command-mode-map "\C-cy" 'riece-command-yank))
(defun riece-yank-disable ()
- (define-key riece-command-mode-map "\C-cy" 'undefined)
- (setq riece-yank-enabled nil))
+ (define-key riece-command-mode-map "\C-cy" 'undefined))
(defun riece-yank-strip-space (string)
(with-temp-buffer
(while (progn (beginning-of-line) (looking-at " *$"))
(delete-region (point) (progn (end-of-line 0) (point))))
;; Delete common spaces in front of lines.
- (setq space-width (point-max))
- (while (looking-at " +")
- (setq space-width (min space-width (length (match-string 0))))
- (forward-line))
- (goto-char (point-min))
- (while (not (eobp))
- (delete-char space-width)
- (forward-line))
+ (let ((space-width (point-max)))
+ (while (looking-at " +")
+ (setq space-width (min space-width (length (match-string 0))))
+ (forward-line))
+ (goto-char (point-min))
+ (while (not (eobp))
+ (delete-char space-width)
+ (forward-line)))
(buffer-string)))
(defun riece-command-yank (arg prefix)
(string= prefix ""))
(setq prefix " "))
(let* ((kill (current-kill 0))
- msg space-width)
+ msg)
(unless kill
(error "Nothing to send in kill-ring"))
(if riece-yank-strip-space
(lambda (x)
(riece-command-send-message (concat prefix x) arg)
;; Without next line, you will be kicked out from ircd.
- ;; It may means "Don't send much data at once."
+ ;; It may mean "Don't send much data at once."
(sit-for riece-yank-tick))
msg))))