* rcirc.el
@ 2005-10-10 5:33 Ryan Yeske
2005-10-10 6:43 ` rcirc.el Alfred M. Szmidt
2005-10-10 9:57 ` rcirc.el Kim F. Storm
0 siblings, 2 replies; 41+ messages in thread
From: Ryan Yeske @ 2005-10-10 5:33 UTC (permalink / raw)
Hello,
Included below is the latest version of rcirc.el, an emacs irc client,
which I am the sole author of. I have submitted copyright assignment
papers, which have been received by the FSF. I would like to offer
this code for inclusion in the next version of emacs, and would
appreciate any feedback.
Ryan
;;; rcirc.el --- emacs irc client
;; Copyright (C) 2005 Ryan Yeske <rcyeske@gmail.com>
;; Author: Ryan Yeske
;; X-RCS: $Id: rcirc.el,v 1.259 2005/10/10 05:01:10 rcyeske Exp $
;; URL: http://www.nongnu.org/rcirc
;; Keywords: comm
;; This file is not currently part of GNU Emacs.
;; This file is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation; either version 2, or (at your option)
;; any later version.
;; This file is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; 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.
;;; Commentary:
;; rcirc is a lightweight irc client for Emacs
;; Place this file somewhere in your `load-path' and put
;; (autoload 'rcirc "rcirc.el" "Connect to IRC." t)
;; in your .emacs
;; Open a new irc connection with:
;; M-x rcirc RET
;; Tested with GNU Emacs 21.3
;;; Code:
(require 'ring)
(require 'cl)
(require 'time-date)
(defvar rcirc-server "irc.freenode.net"
"The default server to connect to.")
(defvar rcirc-port 6667
"The default port to connect to.")
(defvar rcirc-nick (user-login-name)
"Your nick.")
(defvar rcirc-user-name (user-login-name)
"Your user name sent to the server when connecting.")
(defvar rcirc-user-full-name (if (string= (user-full-name) "")
rcirc-user-name
(user-full-name))
"The full name sent to the server when connecting.")
(defvar rcirc-startup-channels-alist nil
"Alist of channels to join at startup.
Each element looks like (REGEXP . CHANNEL-LIST).")
(defvar rcirc-fill-flag t
"*Non-nil means fill messages printed in channel buffers.")
(defvar rcirc-fill-column nil
"*If non-nil, fill to this column, otherwise use value of `fill-column'.")
(defvar rcirc-fill-prefix nil
"*Text to insert before filled lines.
If nil, calculate the prefix dynamically to line up text
underneath each nick.")
(defvar rcirc-ignore-channel-activity nil
"If non-nil, ignore activity in this channel.")
(make-variable-buffer-local 'rcirc-ignore-channel-activity)
(defvar rcirc-ignore-all-activity-flag nil
"*Non-nil means track activity, but do not display it in the modeline.")
(defvar rcirc-time-format "%H:%M "
"*Describes how timestamps are printed.
Used as the first arg to `format-time-string'.")
(defvar rcirc-input-ring-size 1024
"*Size of input history ring.")
(defvar rcirc-read-only-flag t
"*Non-nil means make text in irc buffers read-only.")
(defvar rcirc-buffer-maximum-lines nil
"*The maximum size in lines for rcirc buffers.
Channel buffers are truncated from the top to be no greater than this
number. If zero or nil, no truncating is done.")
(defvar rcirc-authinfo-file-name
"~/.rcirc-authinfo"
"File containing rcirc authentication passwords.
The file consists of a single list, with each element itself a
list with a SERVER-REGEXP string, a NICK-REGEXP string, a METHOD
and the remaining method specific ARGUMENTS. The valid METHOD
symbols are `nickserv', `chanserv' and `bitlbee'.
The required ARGUMENTS for each METHOD symbol are:
`nickserv': PASSWORD
`chanserv': CHANNEL PASSWORD
`bitlbee': PASSWORD
Example:
((\"freenode\" \"bob\" nickserv \"p455w0rd\")
(\"freenode\" \"bob\" chanserv \"#bobland\" \"passwd99\")
(\"bitlbee\" \"robert\" bitlbee \"sekrit\"))")
(defvar rcirc-auto-authenticate-flag (file-readable-p rcirc-authinfo-file-name)
"*Non-nil means automatically send authentication string to server.
See also `rcirc-authinfo-file-name'.")
(defvar rcirc-print-hooks nil
"Hook run after text is printed.
Called with 5 arguments, PROCESS, SENDER, RESPONSE, TARGET and TEXT.")
(defvar rcirc-insert-marker nil)
(defvar rcirc-nick-table nil)
(defvar rcirc-activity nil
"List of channels with unviewed activity.")
(defvar rcirc-activity-string ""
"String displayed in modeline representing `rcirc-activity'.")
(put 'rcirc-activity-string 'risky-local-variable t)
(defvar rcirc-process nil
"The server process associated with this buffer.")
(defvar rcirc-target nil
"The channel or user associated with this buffer.")
(defvar rcirc-channels nil
"Joined channels.")
(defvar rcirc-private-chats nil
"Private chats open.")
(defvar rcirc-urls nil
"List of urls seen in the current buffer.")
(defvar rcirc-keepalive-seconds 60
"Number of seconds between keepalive pings.")
\f
(defun rcirc-version (&optional here)
"Return rcirc version string.
If optional argument HERE is non-nil, insert string at point."
(interactive "P")
(let ((version "rcirc.el 0.9 $Revision: 1.259 $"))
(if here
(insert version)
(if (interactive-p)
(message "%s" version)
version))))
(defvar rcirc-startup-channels nil)
;;;###autoload
(defun rcirc (&optional server port nick channels)
"Connect to IRC.
If any of the the optional SERVER, PORT, NICK or CHANNELS are not
supplied, they are taken from the variables `rcirc-server',
`rcirc-port', `rcirc-nick', and `rcirc-startup-channels',
respectively."
(interactive (list (read-input "Server: " rcirc-server)
(read-input "Port: " (number-to-string rcirc-port))
(read-input "Nick: " rcirc-nick)))
(or server (setq server rcirc-server))
(or port (setq port rcirc-port))
(or nick (setq nick rcirc-nick))
(or channels
(setq channels
(if (interactive-p)
(delete ""
(split-string
(read-input "Channels: "
(mapconcat 'identity
(rcirc-startup-channels server)
" "))
"[, ]+"))
(rcirc-startup-channels server))))
(or global-mode-string (setq global-mode-string '("")))
(and (not (memq 'rcirc-activity-string global-mode-string))
(setq global-mode-string
(append global-mode-string '(rcirc-activity-string))))
(add-hook 'window-configuration-change-hook 'rcirc-update-activity)
(rcirc-connect server port nick rcirc-user-name rcirc-user-full-name channels))
\f
(defvar rcirc-process-output nil)
(defvar rcirc-last-buffer nil)
(defvar rcirc-topic nil)
(defvar rcirc-keepalive-timer nil)
(make-variable-buffer-local 'rcirc-topic)
(defun rcirc-connect (server port nick user-name full-name startup-channels)
"Return a connection to SERVER on PORT.
User will identify using the values of NICK, USER-NAME and
FULL-NAME. The variable list of channel names in
STARTUP-CHANNELS will automatically be joined on startup."
(save-excursion
(message "Connecting to %s..." server)
(let* ((inhibit-eol-conversion)
(port-number (if (stringp port)
(string-to-number port)
port))
(process (if (fboundp 'make-network-process)
(make-network-process :host server
:name server
:buffer nil
:service port-number
:keepalive t)
(open-network-stream server nil server port-number))))
;; set up process
(set-process-coding-system process 'raw-text 'raw-text)
(set-process-filter process 'rcirc-filter)
(switch-to-buffer (concat "*" (process-name process) "*"))
(set-process-buffer process (current-buffer))
(set-process-sentinel process 'rcirc-sentinel)
(rcirc-mode process nil)
(make-local-variable 'rcirc-nick-table)
(setq rcirc-nick-table (make-hash-table :test 'equal))
(make-local-variable 'rcirc-server)
(setq rcirc-server server)
(make-local-variable 'rcirc-nick)
(setq rcirc-nick nick)
(make-local-variable 'rcirc-process-output)
(setq rcirc-process-output nil)
(make-local-variable 'rcirc-last-buffer)
(setq rcirc-last-buffer (current-buffer))
(make-local-variable 'rcirc-channels)
(setq rcirc-channels nil)
(make-local-variable 'rcirc-private-chats)
(setq rcirc-private-chats nil)
(make-local-variable 'rcirc-startup-channels)
(setq rcirc-startup-channels startup-channels)
;; identify
(rcirc-send-string process (concat "NICK " nick))
(rcirc-send-string process (concat "USER " user-name
" hostname servername :"
full-name))
;; setup ping timer if necessary
(unless rcirc-keepalive-timer
(setq rcirc-keepalive-timer
(run-at-time 0 rcirc-keepalive-seconds 'rcirc-keepalive)))
(message "Connecting to %s...done" server)
;; return process object
process)))
(defun rcirc-keepalive ()
"Send keep alive pings to active rcirc processes."
(if (rcirc-process-list)
(mapc (lambda (process)
(with-current-buffer (process-buffer process)
(rcirc-send-string process (concat "PING " rcirc-server))))
(rcirc-process-list))
(cancel-timer rcirc-keepalive-timer)
(setq rcirc-keepalive-timer nil)))
(defvar rcirc-log-buffer "*rcirc log*")
(defvar rcirc-log-p nil
"If non-nil, write information to `rcirc-log-buffer'.")
(defun rcirc-log (process text)
"Add an entry to the debug log including PROCESS and TEXT.
Debug text is written to `rcirc-log-buffer' if `rcirc-log-p' is
non-nil."
(when rcirc-log-p
(save-excursion
(save-window-excursion
(set-buffer (get-buffer-create rcirc-log-buffer))
(goto-char (point-max))
(insert (concat
"["
(format-time-string "%Y-%m-%dT%T ") (process-name process)
"] "
text))))))
(defvar rcirc-sentinel-hooks nil
"Hook functions called when the process sentinel is called.
Functions are called with PROCESS and SENTINEL arguments.")
(defun rcirc-sentinel (process sentinel)
"Called when PROCESS receives SENTINEL."
(let ((sentinel (replace-regexp-in-string "\n" "" sentinel)))
(rcirc-log process (format "SENTINEL: %S %S\n" process sentinel))
(with-current-buffer (process-buffer process)
(dolist (channel (append rcirc-channels
rcirc-private-chats
(list (current-buffer))))
(rcirc-print process "rcirc.el" "ERROR" channel
(format "%s: %s (%S)"
(process-name process)
sentinel
(process-status process) t))))
(run-hook-with-args 'rcirc-sentinel-hooks process sentinel)))
(defun rcirc-process-list ()
"Return a list of rcirc processes."
(let (ps)
(mapc (lambda (p)
(when (process-buffer p)
(with-current-buffer (process-buffer p)
(when (eq major-mode 'rcirc-mode)
(setq ps (cons p ps))))))
(process-list))
ps))
(defvar rcirc-receive-message-hooks nil
"Hook functions run when a message is recieved from server.
Function is called with PROCESS COMMAND SENDER ARGS and LINE.")
(defun rcirc-filter (process output)
"Called when PROCESS receives OUTPUT."
(rcirc-log process output)
(with-current-buffer (process-buffer process)
(setq rcirc-process-output (concat rcirc-process-output output))
(when (= (aref rcirc-process-output (1- (length rcirc-process-output))) ?\n)
(mapc (lambda (line)
(rcirc-process-server-response process line))
(delete "" (split-string rcirc-process-output "[\n\r]")))
(setq rcirc-process-output nil))))
(defvar rcirc-trap-errors nil)
(defun rcirc-process-server-response (process text)
(if rcirc-trap-errors
(condition-case err
(rcirc-process-server-response-1 process text)
(error
(rcirc-print process "RCIRC" "ERROR" nil
(format "rcirc: error processing: \"%s\" %s" text err))))
(rcirc-process-server-response-1 process text)))
(defun rcirc-process-server-response-1 (process text)
(if (string-match "^\\(:\\([^ ]+\\) \\)?\\([^ ]+\\) \\(.+\\)$" text)
(let* ((sender (match-string 2 text))
(cmd (match-string 3 text))
(args (match-string 4 text))
(handler (intern-soft (concat "rcirc-handler-" cmd))))
(string-match "^\\([^:]*\\):?\\(.+\\)?$" args)
(let* ((args1 (match-string 1 args))
(args2 (match-string 2 args))
(args (append (delete "" (split-string args1 " "))
(list args2))))
(if (not (fboundp handler))
(rcirc-handler-generic process cmd sender args text)
(funcall handler process sender args text))
(run-hook-with-args 'rcirc-receive-message-hooks
process cmd sender args text)))
(message "UNHANDLED: %s" text)))
(defun rcirc-handler-generic (process command sender args text)
"Generic server response handler."
(rcirc-print process sender command nil (mapconcat 'identity (cdr args) " ")))
(defun rcirc-send-string (process string)
"Send PROCESS a STRING plus a newline."
(let ((string (concat (encode-coding-string string
buffer-file-coding-system)
"\n")))
(rcirc-log process string)
(process-send-string process string)))
(defun rcirc-server (process)
"Return PROCESS server, given by the 001 response."
(with-current-buffer (process-buffer process)
rcirc-server))
(defun rcirc-nick (process)
"Return PROCESS nick."
(with-current-buffer (process-buffer process)
rcirc-nick))
(defvar rcirc-max-message-length 450
"Messages longer than this value will be split.")
(defun rcirc-send-message (process target message &optional noticep)
"Send TARGET associated with PROCESS a privmsg with text MESSAGE.
If NOTICEP is non-nil, send a notice instead of privmsg."
;; max message length is 512 including CRLF
(let* ((response (if noticep "NOTICE" "PRIVMSG"))
(oversize (> (length message) rcirc-max-message-length))
(text (if oversize
(substring message 0 rcirc-max-message-length)
message))
(text (if (string= text "")
" "
text))
(more (if oversize
(substring message rcirc-max-message-length))))
(rcirc-print process (rcirc-nick process) response target text)
(rcirc-send-string process (concat response " " target " :" text))
(if more
(rcirc-send-message process target more noticep))))
(defvar rcirc-input-ring nil)
(defvar rcirc-input-ring-index 0)
(defun rcirc-prev-input-string (arg)
(ring-ref rcirc-input-ring (+ rcirc-input-ring-index arg)))
(defun rcirc-insert-prev-input (arg)
(interactive "p")
(when (<= rcirc-insert-marker (point))
(delete-region rcirc-insert-marker (point-max))
(insert (rcirc-prev-input-string 0))
(setq rcirc-input-ring-index (1+ rcirc-input-ring-index))))
(defun rcirc-insert-next-input (arg)
(interactive "p")
(when (<= rcirc-insert-marker (point))
(delete-region rcirc-insert-marker (point-max))
(setq rcirc-input-ring-index (1- rcirc-input-ring-index))
(insert (rcirc-prev-input-string -1))))
(defvar rcirc-nick-completions nil)
(defvar rcirc-nick-completion-start-offset nil)
(defun rcirc-complete-nick ()
"Cycle through nick completions from list of nicks in channel."
(interactive)
(if (eq last-command 'rcirc-complete-nick)
(setq rcirc-nick-completions
(append (cdr rcirc-nick-completions)
(list (car rcirc-nick-completions))))
(setq rcirc-nick-completion-start-offset
(- (save-excursion
(if (re-search-backward " " (point-at-bol) t)
(1+ (point))
(point-at-bol)))
rcirc-insert-marker))
(setq rcirc-nick-completions
(let ((completion-ignore-case t))
(all-completions (buffer-substring (+ rcirc-insert-marker
rcirc-nick-completion-start-offset)
(point))
(mapcar (lambda (x) (cons x nil))
(rcirc-channel-nicks rcirc-process
(rcirc-buffer-target)))))))
(let ((completion (car rcirc-nick-completions)))
(when completion
(delete-region (+ rcirc-insert-marker rcirc-nick-completion-start-offset)
(point))
(insert (concat completion
(if (= (+ rcirc-insert-marker rcirc-nick-completion-start-offset)
(point-at-bol))
": "))))))
(defun rcirc-buffer-target (&optional buffer)
"Return the name of target for BUFFER.
If buffer is nil, return the target of the current buffer."
(with-current-buffer (or buffer (current-buffer))
rcirc-target))
(defvar rcirc-mode-map (make-sparse-keymap)
"Keymap for rcirc mode.")
(define-key rcirc-mode-map (kbd "RET") 'rcirc-send-input)
(define-key rcirc-mode-map (kbd "M-p") 'rcirc-insert-prev-input)
(define-key rcirc-mode-map (kbd "M-n") 'rcirc-insert-next-input)
(define-key rcirc-mode-map (kbd "TAB") 'rcirc-complete-nick)
(define-key rcirc-mode-map (kbd "C-c C-b") 'rcirc-browse-url)
(define-key rcirc-mode-map (kbd "C-c C-c") 'rcirc-edit-multiline)
(define-key rcirc-mode-map (kbd "C-c C-j") 'rcirc-cmd-join)
(define-key rcirc-mode-map (kbd "C-c C-k") 'rcirc-cmd-kick)
(define-key rcirc-mode-map (kbd "C-c C-l") 'rcirc-cmd-list)
(define-key rcirc-mode-map (kbd "C-c C-d") 'rcirc-cmd-mode)
(define-key rcirc-mode-map (kbd "C-c C-m") 'rcirc-cmd-msg)
(define-key rcirc-mode-map (kbd "C-c C-r") 'rcirc-cmd-nick) ; rename
(define-key rcirc-mode-map (kbd "C-c C-o") 'rcirc-cmd-oper)
(define-key rcirc-mode-map (kbd "C-c C-p") 'rcirc-cmd-part)
(define-key rcirc-mode-map (kbd "C-c C-q") 'rcirc-cmd-query)
(define-key rcirc-mode-map (kbd "C-c C-t") 'rcirc-cmd-topic)
(define-key rcirc-mode-map (kbd "C-c C-n") 'rcirc-cmd-names)
(define-key rcirc-mode-map (kbd "C-c C-w") 'rcirc-cmd-whois)
(define-key rcirc-mode-map (kbd "C-c C-x") 'rcirc-cmd-quit)
(define-key rcirc-mode-map (kbd "C-c TAB") 'rcirc-toggle-ignore-channel-activity) ; C-i
(define-key global-map (kbd "C-c `") 'rcirc-next-active-buffer)
(define-key global-map (kbd "C-c C-@") 'rcirc-next-active-buffer)
(define-key global-map (kbd "C-c C-SPC") 'rcirc-next-active-buffer)
(define-key global-map (kbd "C-c C-s") 'rcirc-switch-to-server-buffer)
(defvar rcirc-mode-hook nil
"Hook run when setting up rcirc buffer.")
(defun rcirc-mode (process target)
"Major mode for irc channel buffers.
\\{rcirc-mode-map}"
(kill-all-local-variables)
(use-local-map rcirc-mode-map)
(setq mode-name "rcirc")
(setq major-mode 'rcirc-mode)
(make-local-variable 'rcirc-insert-marker)
(setq rcirc-insert-marker (make-marker))
(set-marker rcirc-insert-marker (point-max))
(make-local-variable 'rcirc-input-ring)
(setq rcirc-input-ring (make-ring rcirc-input-ring-size))
(make-local-variable 'rcirc-process)
(setq rcirc-process process)
(make-local-variable 'rcirc-target)
(setq rcirc-target target)
(make-local-variable 'rcirc-urls)
(setq rcirc-urls nil)
(setq use-hard-newlines t)
(run-hooks 'rcirc-mode-hook))
(defun rcirc-channel-p (target)
"Return t if TARGET is a channel name."
(and target
(not (zerop (length target)))
(or (eq (aref target 0) ?#)
(eq (aref target 0) ?&))))
(defun rcirc-kill-buffer-hook ()
"Part the channel when killing an rcirc buffer."
(when (eq major-mode 'rcirc-mode)
(rcirc-clear-activity (current-buffer))
(when (and rcirc-process
(eq (process-status rcirc-process) 'open))
(if (rcirc-channel-p rcirc-target)
(rcirc-cmd-part "" rcirc-process rcirc-target)
;; remove target from privchat list
(when rcirc-target
(let ((target (downcase rcirc-target)))
(with-rcirc-process-buffer rcirc-process
(setq rcirc-private-chats (delete target rcirc-private-chats)))))))))
(add-hook 'kill-buffer-hook 'rcirc-kill-buffer-hook)
(defun rcirc-get-buffer-name (process target)
"Return buffer name based on PROCESS and TARGET."
(concat (and target (downcase target)) "@" (process-name process)))
(defun rcirc-get-buffer (process target &optional error)
"Return the buffer associated with the PROCESS and TARGET.
If TARGET is nil and ERROR is nil, return the process buffer."
(let ((buffer (and target (get-buffer (rcirc-get-buffer-name process target)))))
(if (and buffer (buffer-live-p buffer))
buffer
(if error
(error "Buffer associated with %s does not exist" target)
(process-buffer process)))))
(defun rcirc-get-buffer-create (process target)
"Return the buffer named associated with the PROCESS and TARGET.
Create the buffer if it doesn't exist. If TARGET is nil, return
the process buffer."
(with-current-buffer (process-buffer process)
(if (not target)
(current-buffer)
(let ((target (downcase target)))
;; add private chats to list. we dont add channels here, they
;; are managed by the join/part/quit handlers
(when (and (not (rcirc-channel-p target))
(not (member target rcirc-private-chats)))
(with-rcirc-process-buffer process
(setq rcirc-private-chats (cons target rcirc-private-chats))))
;; create and setup a buffer, or return the existing one
(let ((bufname (rcirc-get-buffer-name process target)))
(with-current-buffer (get-buffer-create bufname)
(if (or (not rcirc-process)
(not (equal (process-status rcirc-process) 'open)))
(rcirc-mode process target)
(setq rcirc-target target))
(current-buffer)))))))
(defun rcirc-send-input ()
"Send input to target associated with the current buffer."
(interactive)
(if (not (eq (process-status rcirc-process) 'open))
(error "Network connection to %s is not open" (process-name rcirc-process))
;; update last buffer
(rcirc-set-last-buffer rcirc-process (current-buffer))
(if (< (point) rcirc-insert-marker)
;; copy the line down to the input area
(progn
(forward-line 0)
(let ((start (if (eq (point) (point-min))
(point)
(if (get-text-property (1- (point)) 'hard)
(point)
(previous-single-property-change (point) 'hard))))
(end (next-single-property-change (1+ (point)) 'hard)))
(goto-char (point-max))
(insert (replace-regexp-in-string
"\n\\s-+" " "
(buffer-substring-no-properties start end)))))
;; process input
(goto-char (point-max))
(let ((target (rcirc-buffer-target))
(start rcirc-insert-marker))
(when (not (equal 0 (- (point) rcirc-insert-marker)))
;; delete a trailing newline
(when (eq (point) (point-at-bol))
(delete-backward-char 1))
(let ((input (buffer-substring-no-properties
rcirc-insert-marker (point))))
;; process a /cmd
(if (string-match "^/\\([^ ]+\\) ?\\(.*\\)$" input)
(let* ((command (match-string 1 input))
(fun (intern-soft (concat "rcirc-cmd-" command)))
(args (match-string 2 input)))
(newline)
(with-current-buffer (current-buffer)
(delete-region rcirc-insert-marker (point))
(if (string= command "me")
(rcirc-print rcirc-process (rcirc-nick rcirc-process) "ACTION" target args)
(rcirc-print rcirc-process (rcirc-nick rcirc-process) "COMMAND" target input))
(set-marker rcirc-insert-marker (point))
(if (fboundp fun)
(funcall fun args rcirc-process target)
(rcirc-send-string rcirc-process (concat command " " args)))))
;; send message to server
(if (not rcirc-target)
(message "Not joined")
(delete-region rcirc-insert-marker (point))
(mapc (lambda (message)
(rcirc-send-message rcirc-process target message))
(split-string input "\n"))
(set-marker rcirc-insert-marker (point))))
;; add to input-ring
(save-excursion
(ring-insert rcirc-input-ring input)
(setq rcirc-input-ring-index 0))))))))
(defvar rcirc-parent-buffer nil)
(defvar rcirc-window-configuration nil)
(defun rcirc-edit-multiline ()
"Move current edit to a dedicated buffer."
(interactive)
(let ((pos (1+ (- (point) rcirc-insert-marker))))
(goto-char (point-max))
(let ((text (buffer-substring rcirc-insert-marker (point)))
(parent (buffer-name))
(process rcirc-process))
(delete-region rcirc-insert-marker (point))
(setq rcirc-window-configuration (current-window-configuration))
(pop-to-buffer (concat "*multiline " parent "*"))
(rcirc-multiline-edit-mode)
(setq rcirc-parent-buffer parent)
(setq rcirc-process process)
(insert text)
(and (> pos 0) (goto-char pos)))))
(define-derived-mode rcirc-multiline-edit-mode
text-mode "rcirc multi"
"Major mode for multiline edits
\\{rcirc-multiline-edit-mode-map}"
(make-local-variable 'rcirc-parent-buffer)
(make-local-variable 'rcirc-process))
(define-key rcirc-multiline-edit-mode-map
(kbd "C-c C-c") 'rcirc-multiline-edit-submit)
(define-key rcirc-multiline-edit-mode-map
(kbd "C-x C-s") 'rcirc-multiline-edit-submit)
(define-key rcirc-multiline-edit-mode-map
(kbd "C-c C-k") 'rcirc-multiline-edit-cancel)
(define-key rcirc-multiline-edit-mode-map
(kbd "ESC ESC ESC") 'rcirc-multiline-edit-cancel)
(defun rcirc-multiline-edit-submit ()
"Send the text in buffer back to parent buffer."
(interactive)
(assert (and (eq major-mode 'rcirc-multiline-edit-mode)))
(assert rcirc-parent-buffer)
(let ((text (buffer-substring (point-min) (point-max)))
(buffer (current-buffer))
(pos (point)))
(set-buffer rcirc-parent-buffer)
(goto-char (point-max))
(insert text)
(goto-char (+ rcirc-insert-marker (1- pos)))
(kill-buffer buffer)
(set-window-configuration rcirc-window-configuration)))
(defun rcirc-multiline-edit-cancel ()
"Cancel the multiline edit."
(interactive)
(assert (and (eq major-mode 'rcirc-multiline-edit-mode)))
(kill-buffer (current-buffer))
(set-window-configuration rcirc-window-configuration))
(defun rcirc-last-buffer (process)
"Return the last working buffer for PROCESS.
Used for displaying messages that don't have an explicit destination."
(with-current-buffer (process-buffer process)
(or (and rcirc-last-buffer
(buffer-live-p rcirc-last-buffer)
rcirc-last-buffer)
(current-buffer))))
(defun rcirc-set-last-buffer (process buffer)
"Set the last working buffer for PROCESS to BUFFER."
(with-current-buffer (process-buffer process)
(setq rcirc-last-buffer buffer)))
(defmacro with-rcirc-process-buffer (process &rest body)
(declare (indent 1) (debug t))
`(with-current-buffer (process-buffer ,process)
,@body))
(defvar rcirc-activity-type nil)
(make-variable-buffer-local 'rcirc-activity-type)
(defun rcirc-print (process sender response target text &optional activity)
"Print TEXT in the buffer associated with TARGET.
Format based on SENDER and RESPONSE. If ACTIVITY is non-nil,
record activity."
(let* ((sender-nick (rcirc-user-nick sender))
(buffer (cond ((bufferp target) target)
((not target) (rcirc-last-buffer process))
((not (rcirc-channel-p target)) (rcirc-get-buffer-create process target))
((rcirc-get-buffer process target))
(t (process-buffer process)))))
(with-current-buffer buffer
(let ((moving (= (point) rcirc-insert-marker))
(oldpoint (point-marker))
(text (if (string= sender (rcirc-nick process))
text
(decode-coding-string text buffer-file-coding-system))))
(goto-char rcirc-insert-marker)
;; print the text
(and rcirc-time-format
(insert (format-time-string rcirc-time-format (current-time))))
(cond ((or (string= response "PRIVMSG")
(string= response "NOTICE")
(string= response "ACTION"))
(let (first middle end)
(cond ((string= response "PRIVMSG")
(setq first "<" middle "> "))
((string= response "NOTICE")
(setq first "-" middle "- "))
(t
(setq first "[" middle " " end "]")))
(insert (concat first (rcirc-facify sender-nick
(if (string= sender (rcirc-nick process))
'rcirc-my-nick-face
'rcirc-other-nick-face))
middle
(rcirc-mangle-text process text)
end))))
((string= response "COMMAND")
(insert text))
((string= response "ERROR")
(insert (propertize text 'face 'font-lock-warning-face)))
(t
(insert
(rcirc-mangle-text
process
(rcirc-facify
(concat (when (not (string= sender (rcirc-server process)))
(concat sender-nick " "))
response
(if (or (not target) (string= target rcirc-target))
""
(concat " " target))
" "
text)
'rcirc-server-face)))))
(newline)
;; fill the text we just inserted, maybe
(when (and rcirc-fill-flag
(or (string= response "PRIVMSG")
(string= response "NOTICE")
(string= response "ACTION")
(string= response "NAMES")
(string= response "TOPIC")))
(let ((fill-prefix (or rcirc-fill-prefix
(make-string (+ (if rcirc-time-format
(length (format-time-string rcirc-time-format))
0)
(if (or (string= sender (rcirc-server process))
(string= response "TOPIC"))
(length response)
(+ (length sender-nick)
2)) ; <>
1)
? )))
(fill-column (or rcirc-fill-column fill-column)))
(fill-region rcirc-insert-marker (point) 'left t)))
;; truncate buffer if it is very long
(save-excursion
(if (and rcirc-buffer-maximum-lines
(> rcirc-buffer-maximum-lines 0)
(= (forward-line (- rcirc-buffer-maximum-lines)) 0))
(let ((inhibit-read-only t))
(delete-region (point-min) (point)))))
;; set inserted text to be read-only
(when rcirc-read-only-flag
(put-text-property rcirc-insert-marker (point) 'read-only t)
(let ((inhibit-read-only t))
(put-text-property rcirc-insert-marker (point) 'front-sticky t)
(put-text-property (1- (point)) (point) 'rear-nonsticky t)))
;; set the window point for buffers show in windows
(walk-windows (lambda (w)
(unless (eq (selected-window) w)
(when (and (eq (current-buffer) (window-buffer w))
(>= (window-point w) rcirc-insert-marker))
(set-window-point w (point-max)))))
nil t)
;; advance insert marker
(set-marker rcirc-insert-marker (point))
;; restore the point
(goto-char (if moving rcirc-insert-marker oldpoint))
;; flush undo, protecting input text
(let ((point-delta (- (point) rcirc-insert-marker))
(mark-delta (if (mark t) (- (mark t) rcirc-insert-marker) 0)))
(save-excursion
(goto-char rcirc-insert-marker)
(let ((input (buffer-substring (point) (point-max))))
(delete-region rcirc-insert-marker (point-max))
(buffer-disable-undo)
(buffer-enable-undo)
(insert input)))
(when (> point-delta 0)
(goto-char (+ rcirc-insert-marker point-delta)))
(when (> mark-delta 0)
(set-mark (+ rcirc-insert-marker mark-delta)))))
;; record modeline activity
(when activity
(let ((nick-match (string-match (concat "\\b"
(regexp-quote (rcirc-nick process))
"\\b") text)))
(when (or (not rcirc-ignore-channel-activity)
;; always notice when our nick is mentioned, even
;; if ignoring channel activity
nick-match)
(rcirc-record-activity (current-buffer)
(if (or nick-match
(not (rcirc-channel-p rcirc-target)))
'nick
nil)))))
(run-hook-with-args 'rcirc-print-hooks process sender response target text))))
(defun rcirc-startup-channels (server)
"Return the list of startup channels for server."
(let (channels)
(dolist (i rcirc-startup-channels-alist)
(if (string-match (car i) server)
(setq channels (append channels (cdr i)))))
channels))
(defun rcirc-join-channels (process channels)
"Join CHANNELS."
(save-window-excursion
(mapc (lambda (channel)
(with-current-buffer (process-buffer process)
(let (rcirc-last-buffer) ; make sure /join text is
; printed in server buffer
(rcirc-print process (rcirc-nick process) "COMMAND"
nil (concat "/join " channel)))
(rcirc-cmd-join channel process)))
channels)))
\f
;;; nick management
(defun rcirc-user-nick (user)
"Return the nick from USER. Remove any non-nick junk."
(if (string-match "^[@%+]?\\([^! ]+\\)!?" (or user ""))
(match-string 1 user)
user))
(defun rcirc-user-non-nick (user)
"Return the non-nick portion of USER."
(if (string-match "^[@+]?[^! ]+!?\\(.*\\)" (or user ""))
(match-string 1 user)
user))
(defun rcirc-nick-channels (process nick)
"Return list of channels for NICK."
(let ((nick (rcirc-user-nick nick)))
(with-current-buffer (process-buffer process)
(mapcar (lambda (x) (aref x 0))
(gethash nick rcirc-nick-table)))))
(defun rcirc-put-nick-channel (process nick channel)
"Add CHANNEL to list associated with NICK."
(with-current-buffer (process-buffer process)
(let* ((nick (rcirc-user-nick nick))
(chans (gethash nick rcirc-nick-table))
(record (member-if (lambda (x) (equal (aref x 0) channel)) chans)))
(if record
(aset (car record) 1 (current-time))
(puthash nick (cons (vector channel (current-time))
chans)
rcirc-nick-table)))))
(defun rcirc-nick-remove (process nick)
"Remove NICK from table."
(with-current-buffer (process-buffer process)
(remhash nick rcirc-nick-table)))
(defun rcirc-remove-nick-channel (process nick channel)
"Remove the CHANNEL from list associated with NICK."
(with-current-buffer (process-buffer process)
(let* ((nick (rcirc-user-nick nick))
(chans (gethash nick rcirc-nick-table))
(newchans (delete-if (lambda (x) (equal (aref x 0) channel)) chans)))
(if newchans
(puthash nick newchans rcirc-nick-table)
(remhash nick rcirc-nick-table)))))
(defun rcirc-channel-nicks (process channel)
"Return the list of nicks in CHANNEL sorted by last activity."
(with-current-buffer (process-buffer process)
(let (nicks)
(maphash
(lambda (k v)
(let ((record
(car-safe (member-if (lambda (x)
(equal (aref x 0) channel))
v))))
(if record
(setq nicks (cons (vector k (aref record 1)) nicks)))))
rcirc-nick-table)
(mapcar (lambda (x) (aref x 0))
(sort nicks (lambda (x y) (time-less-p (aref y 1) (aref x 1))))))))
\f
;;; activity tracking
(or (assq 'rcirc-ignore-channel-activity minor-mode-alist)
(setq minor-mode-alist
(cons '(rcirc-ignore-channel-activity " Ignore") minor-mode-alist)))
(defun rcirc-toggle-ignore-channel-activity (&optional all)
"Toggle the value of `rcirc-ignore-channel-activity'.
If ALL is non-nil, instead toggle the value of
`rcirc-ignore-all-activity-flag'."
(interactive "P")
(if all
(progn
(setq rcirc-ignore-all-activity-flag
(not rcirc-ignore-all-activity-flag))
(message (concat "Global activity "
(if rcirc-ignore-all-activity-flag
"hidden"
"displayed")))
(rcirc-update-activity-string))
(setq rcirc-ignore-channel-activity
(not rcirc-ignore-channel-activity)))
(force-mode-line-update))
(defun rcirc-switch-to-server-buffer ()
"Switch to the server buffer associated with current channel buffer."
(interactive)
(funcall rcirc-switch-to-buffer-function (process-buffer rcirc-process)))
(defvar rcirc-switch-to-buffer-function 'switch-to-buffer
"Function to use when switching buffers.
Possible values are `switch-to-buffer', `pop-to-buffer', and
`display-buffer'.")
(defvar rcirc-last-non-irc-buffer nil
"The buffer to switch to when there is no more activity.")
(defun rcirc-next-active-buffer (arg)
"Go to the ARGth rcirc buffer with activity.
The function given by `rcirc-switch-to-buffer-function' is used to
show the buffer."
(interactive "p")
(if rcirc-activity
(progn
(unless (eq major-mode 'rcirc-mode)
(setq rcirc-last-non-irc-buffer (current-buffer)))
(if (and (> arg 0)
(<= arg (length rcirc-activity)))
(funcall rcirc-switch-to-buffer-function (nth (1- arg) rcirc-activity))
(message "Invalid arg: %d" arg)))
(if (eq major-mode 'rcirc-mode)
(if (not (and rcirc-last-non-irc-buffer
(buffer-live-p rcirc-last-non-irc-buffer)))
(message "No last buffer.")
(funcall rcirc-switch-to-buffer-function rcirc-last-non-irc-buffer)
(setq rcirc-last-non-irc-buffer nil))
(message "No channel activity. Go start something."))))
(defvar rcirc-activity-hooks nil
"Hook to be run when there is channel activity.
Functions are called with a single argument, the buffer with the
activity. Only run if the buffer is not visible and
`rcirc-ignore-channel-activity' is non-nil.")
(defun rcirc-record-activity (buffer type)
"Record BUFFER activity with TYPE."
(with-current-buffer buffer
(when (not (get-buffer-window (current-buffer) t))
(add-to-list 'rcirc-activity (current-buffer) 'append)
(if (not rcirc-activity-type)
(setq rcirc-activity-type type))
(rcirc-update-activity-string)))
(run-hook-with-args 'rcirc-activity-hooks buffer))
(defun rcirc-clear-activity (buffer)
"Clear the BUFFER activity."
(setq rcirc-activity (delete buffer rcirc-activity))
(with-current-buffer buffer
(setq rcirc-activity-type nil)))
(defun rcirc-update-activity-string ()
"Update mode-line string."
(setq rcirc-activity-string
(if (or rcirc-ignore-all-activity-flag
(not rcirc-activity))
""
(concat " [" (mapconcat (lambda (b)
(let ((s (rcirc-short-buffer-name b)))
(with-current-buffer b
(if (not (eq rcirc-activity-type 'nick))
s
(rcirc-facify s 'rcirc-nick-in-message-face)))))
rcirc-activity ",") "]"))))
(defun rcirc-short-buffer-name (buffer)
"Return a short name for BUFFER to use in the modeline indicator."
(with-current-buffer buffer
(or rcirc-target (process-name rcirc-process))))
(defun rcirc-update-activity ()
"Go through visible windows and remove buffers from activity list."
(walk-windows (lambda (w) (rcirc-clear-activity (window-buffer w))))
(rcirc-update-activity-string))
\f
;;; /commands these are called with 3 args: PROCESS, TARGET, which is
;; the current buffer/channel/user, and ARGS, which is a string
;; containing the text following the /cmd.
(defmacro defun-rcirc-command (command argument docstring interactive-form &rest body)
"Define a command."
`(defun ,(intern (concat "rcirc-cmd-" (symbol-name command)))
(,@argument &optional process target)
,(concat docstring "\n\nNote: If PROCESS or TARGET are nil, the values of"
"\nbuffer local variables `rcirc-process' and `rcirc-target',"
"\nwill be used.")
,interactive-form
(let ((process (or process rcirc-process))
(target (or target rcirc-target)))
,@body)))
(defun-rcirc-command msg (message)
"Send private MESSAGE to TARGET."
(interactive "i")
(if (null message)
(progn
(setq target (completing-read "Message nick: "
(with-current-buffer
(process-buffer rcirc-process)
rcirc-nick-table)))
(when (> (length target) 0)
(setq message (read-input (format "Message %s: " target)))
(when (> (length message) 0)
(rcirc-send-message process target message))))
(if (not (string-match "\\([^ ]+\\) \\(.+\\)" message))
(message "Not enough args, or something.")
(setq target (match-string 1 message)
message (match-string 2 message))
(rcirc-send-message process target message))))
(defun-rcirc-command query (nick)
"Open a private chat buffer to NICK."
(interactive (list (completing-read "Query nick: "
(with-current-buffer
(process-buffer rcirc-process)
rcirc-nick-table))))
(let ((new-buffer (eq (rcirc-get-buffer rcirc-process nick)
(process-buffer rcirc-process))))
(switch-to-buffer (rcirc-get-buffer-create process nick))
(when new-buffer
(rcirc-cmd-whois nick))))
(defun-rcirc-command join (args)
"Join CHANNEL."
(interactive "sJoin channel: ")
(let* ((channel (car (split-string args)))
(buffer (rcirc-get-buffer-create process channel)))
(funcall rcirc-switch-to-buffer-function buffer)
(rcirc-send-string process (concat "JOIN " args))
(rcirc-set-last-buffer process buffer)))
(defun-rcirc-command part (channel)
"Part CHANNEL."
(interactive "sPart channel: ")
(let ((channel (if (> (length channel) 0) channel target)))
(rcirc-send-string process (concat "PART " channel " :" (rcirc-version)))))
(defun-rcirc-command quit (reason)
"Send a quit message to server with REASON."
(interactive "sQuit reason: ")
(rcirc-send-string process (concat "QUIT :" reason)))
(defun-rcirc-command nick (nick)
"Change nick to NICK."
(interactive "i")
(when (null nick)
(setq nick (read-input "New nick: " (rcirc-nick process))))
(rcirc-send-string process (concat "NICK " nick)))
(defun-rcirc-command names (channel)
"Display list of names in CHANNEL or in current channel if CHANNEL is nil.
If called interactively, prompt for a channel when prefix arg is supplied."
(interactive "P")
(if (interactive-p)
(if channel
(setq channel (read-input "List names in channel: " target))))
(let ((channel (if (> (length channel) 0)
channel
target)))
(rcirc-send-string process (concat "NAMES " channel))))
(defun-rcirc-command topic (topic)
"List TOPIC for the TARGET channel.
With a prefix arg, prompt for new topic."
(interactive "P")
(if (and (interactive-p) topic)
(setq topic (read-input "New Topic: " rcirc-topic)))
(rcirc-send-string process (concat "TOPIC " target
(when (> (length topic) 0)
(concat " :" topic)))))
(defun-rcirc-command whois (nick)
"Request information from server about NICK."
(interactive (list
(completing-read "Whois: "
(with-current-buffer
(process-buffer rcirc-process)
rcirc-nick-table))))
(rcirc-set-last-buffer rcirc-process (current-buffer))
(rcirc-send-string process (concat "WHOIS " nick)))
(defun-rcirc-command mode (args)
"Set mode with ARGS."
(interactive (list (concat (read-input "Mode nick or channel: ")
" " (read-input "Mode: "))))
(rcirc-send-string process (concat "MODE " args)))
(defun-rcirc-command list (channels)
"Request information on CHANNELS from server."
(interactive "sList Channels: ")
(rcirc-send-string process (concat "LIST " channels)))
(defun-rcirc-command oper (args)
"Send operator command to server."
(interactive "sOper args: ")
(rcirc-send-string process (concat "OPER " args)))
(defun-rcirc-command quote (message)
"Send MESSAGE literally to server."
(interactive "sServer message: ")
(rcirc-send-string process message))
(defun-rcirc-command kick (arg)
"Kick NICK from current channel."
(interactive (list
(concat (completing-read "Kick nick: "
(rcirc-channel-nicks rcirc-process
rcirc-target))
(read-from-minibuffer "Kick reason: "))))
(let* ((arglist (split-string arg))
(argstring (concat (car arglist) " :" (mapconcat 'identity (cdr arglist) " "))))
(rcirc-send-string process (concat "KICK " target " " argstring))))
(defun rcirc-cmd-ctcp (args &optional process target)
(if (string-match "^\\([^ ]+\\)\\s-+\\(.+\\)$" args)
(let ((target (match-string 1 args))
(request (match-string 2 args)))
(rcirc-send-string process (concat "PRIVMSG " target " \C-a" (upcase request) "\C-a")))
(rcirc-print process (rcirc-nick process) "ERROR" target "usage: /ctcp NICK REQUEST")))
(defun rcirc-cmd-me (args &optional process target)
(rcirc-send-string process (format "PRIVMSG %s :\C-aACTION %s\C-a"
target args)))
\f
(defun rcirc-message-leader (sender face)
"Return a string with SENDER propertized with FACE."
(rcirc-facify (concat "<" (rcirc-user-nick sender) "> ") face))
(defun rcirc-facify (string face)
"Return a copy of STRING with FACE property added."
(propertize (or string "") 'face face 'rear-nonsticky t))
;; shy grouping must be used within this regexp
(defvar rcirc-url-regexp
"\\b\\(?:\\(?:www\\.\\|\\(?:s?https?\\|ftp\\|file\\|gopher\\|news\\|telnet\\|wais\\|mailto\\):\\)\\(?://[-a-zA-Z0-9_.]+:[0-9]*\\)?\\(?:[-a-zA-Z0-9_=!?#$@~`%&*+|\\/:;.,]\\|\\w\\)+\\(?:[-a-zA-Z0-9_=#$@~`%&*+|\\/]\\|\\w\\)\\)"
"Regexp matching URL's. Set to nil to disable URL features in rcirc.")
(defun rcirc-browse-url (&optional arg)
"Prompt for url to browse based on urls in buffer."
(interactive)
(let ((completions (mapcar (lambda (x) (cons x nil)) rcirc-urls))
(initial-input (car rcirc-urls))
(history (cdr rcirc-urls)))
(browse-url (completing-read "rcirc browse-url: "
completions nil nil initial-input 'history)
arg)))
(defun rcirc-map-regexp (function regexp string)
"Return a copy of STRING after calling FUNCTION for each REGEXP match.
FUNCTION takes 3 arguments, MATCH-START, MATCH-END, and STRING."
(let ((start 0))
(while (string-match regexp string start)
(setq start (match-end 0))
(funcall function (match-beginning 0) (match-end 0) string)))
string)
(defvar rcirc-nick-syntax-table
(let ((table (make-syntax-table text-mode-syntax-table)))
(mapc (lambda (c) (modify-syntax-entry c "w" table))
"[]\\`_^{|}-")
(modify-syntax-entry ?' "_" table)
table)
"Syntax table which includes all nick characters as word constituents.")
(defun rcirc-mangle-text (process text)
"Return TEXT with properties added based on various patterns."
;; ^B
(setq text
(rcirc-map-regexp (lambda (start end string)
(add-text-properties
start end
(list 'face 'bold 'rear-nonsticky t)
string))
"\x02.*?\x02"
text))
(while (string-match "\\(.*\\)[\x02\x01]\\(.*\\)" text) ; deal with \x1f
(setq text (concat (match-string 1 text)
(match-string 2 text))))
;; my nick
(setq text
(with-syntax-table rcirc-nick-syntax-table
(rcirc-map-regexp (lambda (start end string)
(add-text-properties
start end
(list 'face 'rcirc-nick-in-message-face
'rear-nonsticky t)
string))
(concat "\\b"
(regexp-quote (rcirc-nick process))
"\\b")
text)))
;; urls
(setq text
(rcirc-map-regexp (lambda (start end string)
(add-text-properties start end
(list 'face 'underline
'rear-nonsticky t)
string)
(push (substring string start end) rcirc-urls))
rcirc-url-regexp
text))
text)
\f
;;; handlers
;; these are called with the server PROCESS, the SENDER, which is a
;; server or a user, depending on the command, the ARGS, which is a
;; list of strings, and the TEXT, which is the original server text,
;; verbatim
(defun rcirc-handler-001 (process sender args text)
(rcirc-handler-generic process "001" sender args text)
;; set the real server name
(with-current-buffer (process-buffer process)
(setq rcirc-server sender)
(when rcirc-auto-authenticate-flag (rcirc-authenticate))
(let (rcirc-last-buffer)
(rcirc-join-channels process rcirc-startup-channels))))
(defun rcirc-handler-PRIVMSG (process sender args text)
(let ((target (if (rcirc-channel-p (car args))
(car args)
(rcirc-user-nick sender)))
(message (or (cadr args) "")))
(if (string-match "^\C-a\\(.*\\)\C-a$" message)
(rcirc-handler-CTCP process target sender (match-string 1 message))
(rcirc-print process sender "PRIVMSG" target message t))
;; update nick timestamp
(if (member target (rcirc-nick-channels process sender))
(rcirc-put-nick-channel process sender target))))
(defun rcirc-handler-NOTICE (process sender args text)
(let ((target (car args))
(message (cadr args)))
(rcirc-print process sender "NOTICE"
(cond ((rcirc-channel-p target)
target)
((string-match "^\\[\\(#[^ ]+\\)\\]" message)
(match-string 1 message))
(sender
(if (string= sender (rcirc-server process))
(process-buffer process)
(rcirc-user-nick sender))))
message t)
(and sender (rcirc-put-nick-channel process sender target))))
(defun rcirc-handler-WALLOPS (process sender args text)
(let ((target (rcirc-user-nick sender)))
(rcirc-print process sender "WALLOPS" target (car args) t)))
(defun rcirc-handler-JOIN (process sender args text)
(let ((channel (downcase (car args)))
(nick (rcirc-user-nick sender)))
(rcirc-get-buffer-create process channel)
(rcirc-print process sender "JOIN" channel sender)
;; print in private chat buffer if it exists
(if (not (eq (process-buffer rcirc-process)
(rcirc-get-buffer rcirc-process nick)))
(rcirc-print process sender "JOIN" nick
(concat sender " " channel)))
(rcirc-put-nick-channel process sender channel)
(if (string= nick (rcirc-nick process))
(setq rcirc-channels (cons channel rcirc-channels)))))
;; PART and KICK are handled the same way
(defun rcirc-handler-PART-or-KICK (process response channel sender nick args)
(rcirc-print process sender response channel (concat channel " " args))
;; print in private chat buffer if it exists
(when (not (eq (process-buffer rcirc-process)
(rcirc-get-buffer rcirc-process nick)))
(rcirc-print process sender response nick (concat channel " " args)))
(if (not (string= nick (rcirc-nick process)))
;; this is someone else leaving
(rcirc-remove-nick-channel process nick channel)
;; this is us leaving
(mapc (lambda (n)
(rcirc-remove-nick-channel process n channel))
(rcirc-channel-nicks process channel))
(setq rcirc-channels (delete channel rcirc-channels))
(with-current-buffer (rcirc-get-buffer process channel)
(setq rcirc-target nil))))
(defun rcirc-handler-PART (process sender args text)
(rcirc-handler-PART-or-KICK process "PART" (car args) sender (rcirc-user-nick sender) (cadr args)))
(defun rcirc-handler-KICK (process sender args text)
(rcirc-handler-PART-or-KICK process "KICK" (car args) sender (cadr args) (caddr args)))
(defun rcirc-handler-QUIT (process sender args text)
(let ((nick (rcirc-user-nick sender)))
(mapc (lambda (channel)
(rcirc-print process sender "QUIT" channel (apply 'concat args)))
(rcirc-nick-channels process nick))
;; print in private chat buffer if it exists
(if (not (eq (process-buffer rcirc-process)
(rcirc-get-buffer rcirc-process nick)))
(rcirc-print process sender "QUIT" nick (apply 'concat args)))
(rcirc-nick-remove process nick)))
(defun rcirc-handler-NICK (process sender args text)
(let* ((old-nick (rcirc-user-nick sender))
(new-nick (car args))
(channels (rcirc-nick-channels process old-nick)))
;; print message to nick's channels
(dolist (target channels)
(rcirc-print process sender "NICK" target new-nick))
;; update private chat buffer, if it exists
(with-current-buffer (rcirc-get-buffer process old-nick)
(when (not (equal (process-buffer rcirc-process)
(current-buffer)))
(rcirc-print process sender "NICK" old-nick new-nick)
(setq rcirc-target new-nick)
(rename-buffer (rcirc-get-buffer-name process new-nick))))
;; remove old nick and add new one
(with-current-buffer (process-buffer process)
(let ((v (gethash old-nick rcirc-nick-table)))
(remhash old-nick rcirc-nick-table)
(puthash new-nick v rcirc-nick-table))
;; if this is our nick...
(when (string= old-nick rcirc-nick)
(setq rcirc-nick new-nick)
;; reauthenticate
(when rcirc-auto-authenticate-flag (rcirc-authenticate))))))
(defun rcirc-handler-PING (process sender args text)
(rcirc-send-string process (concat "PONG " (car args))))
(defun rcirc-handler-PONG (process sender args text)
;; do nothing
)
(defun rcirc-handler-TOPIC (process sender args text)
(let ((topic (cadr args)))
(rcirc-print process sender "TOPIC" (car args) topic)
(with-current-buffer (rcirc-get-buffer process (car args))
(setq rcirc-topic topic))))
(defun rcirc-handler-332 (process sender args text)
"RPL_TOPIC"
(with-current-buffer (rcirc-get-buffer process (cadr args))
(setq rcirc-topic (caddr args))))
(defun rcirc-handler-333 (process sender args text)
"Not in rfc1459.txt"
(with-current-buffer (rcirc-get-buffer process (cadr args))
(let ((setter (caddr args))
(time (current-time-string
(seconds-to-time
(string-to-number (cadddr args))))))
(rcirc-print process sender "TOPIC" (cadr args)
(format "%s (%s on %s)" rcirc-topic setter time)))))
(defun rcirc-handler-477 (process sender args text)
"ERR_NOCHANMODES"
(rcirc-print process sender "477" (cadr args) (caddr args)))
(defun rcirc-handler-MODE (process sender args text)
(let ((target (car args))
(msg (mapconcat 'identity (cdr args) " ")))
(rcirc-print process sender "MODE"
(if (string= target (rcirc-nick process))
nil
target)
msg)
;; print in private chat buffers if they exist
(mapc (lambda (nick)
(when (not (eq (process-buffer rcirc-process)
(rcirc-get-buffer rcirc-process nick)))
(rcirc-print process sender "MODE" nick msg)))
(cddr args))))
(defun rcirc-get-temp-buffer-create (process channel)
"Return a buffer based on PROCESS and CHANNEL."
(let ((tmpnam (concat " " (downcase channel) "TMP" (process-name process))))
(get-buffer-create tmpnam)))
(defun rcirc-handler-353 (process sender args text)
"RPL_NAMREPLY"
(let ((channel (downcase (caddr args))))
(mapc (lambda (nick)
(rcirc-put-nick-channel process nick channel))
(delete "" (split-string (cadddr args) " ")))
(with-current-buffer (rcirc-get-temp-buffer-create process channel)
(goto-char (point-max))
(insert (car (last args)) " "))))
(defun rcirc-handler-366 (process sender args text)
"RPL_ENDOFNAMES"
(let* ((channel (cadr args))
(buffer (rcirc-get-temp-buffer-create process channel)))
(with-current-buffer buffer
(rcirc-print process sender "NAMES" channel
(buffer-substring (point-min) (point-max))))
(kill-buffer buffer)))
(defun rcirc-handler-433 (process sender args text)
"ERR_NICKNAMEINUSE"
(rcirc-handler-generic process "433" sender args text)
(let* ((new-nick (concat (cadr args) "`")))
(with-current-buffer (process-buffer process)
(setq rcirc-nick new-nick)
(rcirc-cmd-nick new-nick nil process))))
(defun rcirc-authenticate ()
"Send authentication to process associated with current buffer.
Passwords are read from `rcirc-authinfo-file-name' (which see)."
(interactive)
(let ((password-alist
(with-temp-buffer
(insert-file-contents-literally rcirc-authinfo-file-name)
(goto-char (point-min))
(read (current-buffer)))))
(with-current-buffer (process-buffer rcirc-process)
(dolist (i password-alist)
(let ((server (car i))
(nick (cadr i))
(method (caddr i))
(args (cdddr i)))
(when (and (string-match server rcirc-server)
(string-match nick rcirc-nick))
(cond ((equal method 'nickserv)
(rcirc-send-string
rcirc-process
(concat
"PRIVMSG nickserv :identify " (car args))))
((equal method 'chanserv)
(rcirc-send-string
rcirc-process
(concat
"PRIVMSG chanserv :identify " (car args) " " (cadr args))))
((equal method 'bitlbee)
(rcirc-send-string
rcirc-process
(concat "PRIVMSG #bitlbee :identify " (car args))))
(t
(message "No %S authentication method defined" method)))))))))
(defun rcirc-handler-INVITE (process sender args text)
(rcirc-print process sender "INVITE" nil (mapconcat 'identity args " ") t))
(defun rcirc-handler-ERROR (process sender args text)
(rcirc-print process sender "ERROR" nil (mapconcat 'identity args " ")))
(defun rcirc-handler-CTCP (process target sender text)
(if (string-match "^\\([^ ]+\\) *\\(.*\\)$" text)
(let* ((request (upcase (match-string 1 text)))
(args (match-string 2 text))
(nick (rcirc-user-nick sender))
(handler (intern-soft (concat "rcirc-handler-ctcp-" request))))
(if (not (fboundp handler))
(rcirc-print process sender "ERROR" target (format "unhandled ctcp: %s" text))
(funcall handler process target sender args)
(if (not (string= request "ACTION"))
(rcirc-print process sender "CTCP" target (format "%s" text)))))))
(defun rcirc-handler-ctcp-VERSION (process target sender args)
(rcirc-send-string process
(concat "NOTICE " (rcirc-user-nick sender)
" :\C-aVERSION " (rcirc-version)
" - http://www.nongnu.org/rcirc"
"\C-a")))
(defun rcirc-handler-ctcp-ACTION (process target sender args)
(rcirc-print process sender "ACTION" target args t))
(defun rcirc-handler-ctcp-TIME (process target sender args)
(rcirc-send-string process
(concat "NOTICE " (rcirc-user-nick sender)
" :\C-aTIME " (current-time-string) "\C-a")))
\f
(defface rcirc-my-nick-face
'((((type tty) (class color)) (:foreground "blue" :weight bold))
(((class color) (background light)) (:foreground "Blue"))
(((class color) (background dark)) (:foreground "LightSkyBlue"))
(t (:inverse-video t :bold t)))
"The rcirc face used to highlight my messages."
:group 'rcirc)
(defface rcirc-other-nick-face
'((((type tty) (class color)) (:foreground "yellow" :weight light))
(((class grayscale) (background light))
(:foreground "Gray90" :bold t :italic t))
(((class grayscale) (background dark))
(:foreground "DimGray" :bold t :italic t))
(((class color) (background light)) (:foreground "DarkGoldenrod"))
(((class color) (background dark)) (:foreground "LightGoldenrod"))
(t (:bold t :italic t)))
"The rcirc face used to highlight other messages."
:group 'rcirc)
(defface rcirc-server-face
'((((type tty pc) (class color) (background light)) (:foreground "red"))
(((type tty pc) (class color) (background dark)) (:foreground "red1"))
(((class grayscale) (background light))
(:foreground "DimGray" :bold t :italic t))
(((class grayscale) (background dark))
(:foreground "LightGray" :bold t :italic t))
(((class color) (background light)) (:foreground "gray40"))
(((class color) (background dark)) (:foreground "chocolate1"))
(t (:bold t :italic t)))
"The rcirc face used to highlight server messages."
:group 'rcirc)
(defface rcirc-nick-in-message-face
'((((type tty) (class color)) (:foreground "cyan" :weight bold))
(((class grayscale) (background light)) (:foreground "LightGray" :bold t))
(((class grayscale) (background dark)) (:foreground "DimGray" :bold t))
(((class color) (background light)) (:foreground "Purple"))
(((class color) (background dark)) (:foreground "Cyan"))
(t (:bold t)))
"The rcirc face used to highlight instances of nick within messages."
:group 'font-lock-highlighting-faces)
\f
;; When using M-x flyspell-mode, only check words past the input marker
(put 'rcirc-mode 'flyspell-mode-predicate 'rcirc-looking-at-input)
(defun rcirc-looking-at-input ()
"Returns true if point is past the input marker."
(>= (point) rcirc-insert-marker))
\f
(provide 'rcirc)
;;; rcirc.el ends here
^ permalink raw reply [flat|nested] 41+ messages in thread* Re: rcirc.el
2005-10-10 5:33 rcirc.el Ryan Yeske
@ 2005-10-10 6:43 ` Alfred M. Szmidt
2005-10-14 4:20 ` rcirc.el Ryan Yeske
2005-10-10 9:57 ` rcirc.el Kim F. Storm
1 sibling, 1 reply; 41+ messages in thread
From: Alfred M. Szmidt @ 2005-10-10 6:43 UTC (permalink / raw)
Cc: emacs-devel
I like it. Would be nice with some kind of a prompt though.
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-10 6:43 ` rcirc.el Alfred M. Szmidt
@ 2005-10-14 4:20 ` Ryan Yeske
2005-10-14 17:37 ` rcirc.el Richard M. Stallman
0 siblings, 1 reply; 41+ messages in thread
From: Ryan Yeske @ 2005-10-14 4:20 UTC (permalink / raw)
Cc: Henrik Enberg, Alfred M. Szmidt, Stefan Monnier,
Richard M. Stallman, Kim F. Storm
Thanks for all of the feedback. I believe I have made all of the
requested changes. Included is an updated version.
Ryan
;;; rcirc.el --- emacs irc client
;; Copyright (C) 2005 Ryan Yeske <rcyeske@gmail.com>
;; Author: Ryan Yeske
;; X-RCS: $Id: rcirc.el,v 1.280 2005/10/13 18:43:01 rcyeske Exp $
;; URL: http://www.nongnu.org/rcirc
;; Keywords: comm
;; This file is not currently part of GNU Emacs.
;; This file is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation; either version 2, or (at your option)
;; any later version.
;; This file is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; 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.
;;; Commentary:
;; rcirc is an Internet Relay Chat (IRC) client for Emacs
;; IRC is a form of instant communication over the Internet. It is
;; mainly designed for group (many-to-many) communication in
;; discussion forums called channels, but also allows one-to-one
;; communication.
;; Place this file in your `load-path' and add
;; (autoload 'rcirc "rcirc.el" "Connect to IRC." t)
;; to your .emacs
;; Open a new irc connection with:
;; M-x rcirc RET
;;; Code:
(require 'ring)
(require 'time-date)
(eval-when-compile (require 'cl))
(defvar rcirc-server "irc.freenode.net"
"The default server to connect to.")
(defvar rcirc-port 6667
"The default port to connect to.")
(defvar rcirc-nick (user-login-name)
"Your nick.")
(defvar rcirc-user-name (user-login-name)
"Your user name sent to the server when connecting.")
(defvar rcirc-user-full-name (if (string= (user-full-name) "")
rcirc-user-name
(user-full-name))
"The full name sent to the server when connecting.")
(defvar rcirc-startup-channels-alist nil
"Alist of channels to join at startup.
Each element looks like (REGEXP . CHANNEL-LIST).")
(defvar rcirc-fill-flag t
"*Non-nil means fill messages printed in channel buffers.")
(defvar rcirc-fill-column nil
"*If non-nil, fill to this column, otherwise use value of `fill-column'.")
(defvar rcirc-fill-prefix nil
"*Text to insert before filled lines.
If nil, calculate the prefix dynamically to line up text
underneath each nick.")
(defvar rcirc-ignore-channel-activity nil
"If non-nil, ignore activity in this channel.")
(make-variable-buffer-local 'rcirc-ignore-channel-activity)
(defvar rcirc-ignore-all-activity-flag nil
"*Non-nil means track activity, but do not display it in the modeline.")
(defvar rcirc-time-format "%H:%M "
"*Describes how timestamps are printed.
Used as the first arg to `format-time-string'.")
(defvar rcirc-input-ring-size 1024
"*Size of input history ring.")
(defvar rcirc-read-only-flag t
"*Non-nil means make text in irc buffers read-only.")
(defvar rcirc-buffer-maximum-lines nil
"*The maximum size in lines for rcirc buffers.
Channel buffers are truncated from the top to be no greater than this
number. If zero or nil, no truncating is done.")
(defvar rcirc-authinfo-file-name
"~/.rcirc-authinfo"
"File containing rcirc authentication passwords.
The file consists of a single list, with each element itself a
list with a SERVER-REGEXP string, a NICK-REGEXP string, a METHOD
and the remaining method specific ARGUMENTS. The valid METHOD
symbols are `nickserv', `chanserv' and `bitlbee'.
The required ARGUMENTS for each METHOD symbol are:
`nickserv': PASSWORD
`chanserv': CHANNEL PASSWORD
`bitlbee': PASSWORD
Example:
((\"freenode\" \"bob\" nickserv \"p455w0rd\")
(\"freenode\" \"bob\" chanserv \"#bobland\" \"passwd99\")
(\"bitlbee\" \"robert\" bitlbee \"sekrit\"))")
(defvar rcirc-auto-authenticate-flag (file-readable-p rcirc-authinfo-file-name)
"*Non-nil means automatically send authentication string to server.
See also `rcirc-authinfo-file-name'.")
(defvar rcirc-print-hooks nil
"Hook run after text is printed.
Called with 5 arguments, PROCESS, SENDER, RESPONSE, TARGET and TEXT.")
(defvar rcirc-prompt "%n> "
"Prompt string to use in irc buffers.
The following replacements are made:
%n is your nick.
%s is the server.
%t is the buffer target, a channel or a user.
Setting this alone will not affect the prompt;
use `rcirc-update-prompt' after changing this variable.")
(defvar rcirc-prompt-start-marker nil)
(defvar rcirc-prompt-end-marker nil)
(defvar rcirc-nick-table nil)
(defvar rcirc-activity nil
"List of channels with unviewed activity.")
(defvar rcirc-activity-string ""
"String displayed in modeline representing `rcirc-activity'.")
(put 'rcirc-activity-string 'risky-local-variable t)
(defvar rcirc-process nil
"The server process associated with this buffer.")
(defvar rcirc-target nil
"The channel or user associated with this buffer.")
(defvar rcirc-channels nil
"Joined channels.")
(defvar rcirc-private-chats nil
"Private chats open.")
(defvar rcirc-urls nil
"List of urls seen in the current buffer.")
(defvar rcirc-keepalive-seconds 60
"Number of seconds between keepalive pings.")
\f
(defun rcirc-version (&optional here)
"Return rcirc version string.
If optional argument HERE is non-nil, insert string at point."
(interactive "P")
(let ((version "rcirc.el 0.9 $Revision: 1.280 $"))
(if here
(insert version)
(if (interactive-p)
(message "%s" version)
version))))
(defvar rcirc-startup-channels nil)
;;;###autoload
(defun rcirc (&optional server port nick channels)
"Connect to IRC.
If any of the the optional SERVER, PORT, NICK or CHANNELS are not
supplied, they are taken from the variables `rcirc-server',
`rcirc-port', `rcirc-nick', and `rcirc-startup-channels',
respectively."
(interactive (list (read-string "Server: " rcirc-server)
(read-string "Port: " (number-to-string rcirc-port))
(read-string "Nick: " rcirc-nick)))
(or server (setq server rcirc-server))
(or port (setq port rcirc-port))
(or nick (setq nick rcirc-nick))
(or channels
(setq channels
(if (interactive-p)
(delete ""
(split-string
(read-string "Channels: "
(mapconcat 'identity
(rcirc-startup-channels server)
" "))
"[, ]+"))
(rcirc-startup-channels server))))
(or global-mode-string (setq global-mode-string '("")))
(and (not (memq 'rcirc-activity-string global-mode-string))
(setq global-mode-string
(append global-mode-string '(rcirc-activity-string))))
(add-hook 'window-configuration-change-hook 'rcirc-update-activity)
(rcirc-connect server port nick rcirc-user-name rcirc-user-full-name
channels))
\f
(defvar rcirc-process-output nil)
(defvar rcirc-last-buffer nil)
(defvar rcirc-topic nil)
(defvar rcirc-keepalive-timer nil)
(make-variable-buffer-local 'rcirc-topic)
(defun rcirc-connect (server port nick user-name full-name startup-channels)
"Return a connection to SERVER on PORT.
User will identify using the values of NICK, USER-NAME and
FULL-NAME. The variable list of channel names in
STARTUP-CHANNELS will automatically be joined on startup."
(save-excursion
(message "Connecting to %s..." server)
(let* ((inhibit-eol-conversion)
(port-number (if (stringp port)
(string-to-number port)
port))
(process (open-network-stream server nil server port-number)))
;; set up process
(set-process-coding-system process 'raw-text 'raw-text)
(set-process-filter process 'rcirc-filter)
(switch-to-buffer (concat "*" (process-name process) "*"))
(set-process-buffer process (current-buffer))
(set-process-sentinel process 'rcirc-sentinel)
(rcirc-mode process nil)
(make-local-variable 'rcirc-nick-table)
(setq rcirc-nick-table (make-hash-table :test 'equal))
(make-local-variable 'rcirc-server)
(setq rcirc-server server)
(make-local-variable 'rcirc-nick)
(setq rcirc-nick nick)
(make-local-variable 'rcirc-process-output)
(setq rcirc-process-output nil)
(make-local-variable 'rcirc-last-buffer)
(setq rcirc-last-buffer (current-buffer))
(make-local-variable 'rcirc-channels)
(setq rcirc-channels nil)
(make-local-variable 'rcirc-private-chats)
(setq rcirc-private-chats nil)
(make-local-variable 'rcirc-startup-channels)
(setq rcirc-startup-channels startup-channels)
;; identify
(rcirc-send-string process (concat "NICK " nick))
(rcirc-send-string process (concat "USER " user-name
" hostname servername :"
full-name))
;; setup ping timer if necessary
(unless rcirc-keepalive-timer
(setq rcirc-keepalive-timer
(run-at-time 0 rcirc-keepalive-seconds 'rcirc-keepalive)))
(message "Connecting to %s...done" server)
;; return process object
process)))
(defun rcirc-keepalive ()
"Send keep alive pings to active rcirc processes."
(if (rcirc-process-list)
(mapc (lambda (process)
(with-current-buffer (process-buffer process)
(rcirc-send-string process (concat "PING " rcirc-server))))
(rcirc-process-list))
(cancel-timer rcirc-keepalive-timer)
(setq rcirc-keepalive-timer nil)))
(defvar rcirc-log-buffer "*rcirc log*")
(defvar rcirc-log-p nil
"If non-nil, write information to `rcirc-log-buffer'.")
(defun rcirc-log (process text)
"Add an entry to the debug log including PROCESS and TEXT.
Debug text is written to `rcirc-log-buffer' if `rcirc-log-p' is
non-nil."
(when rcirc-log-p
(save-excursion
(save-window-excursion
(set-buffer (get-buffer-create rcirc-log-buffer))
(goto-char (point-max))
(insert (concat
"["
(format-time-string "%Y-%m-%dT%T ") (process-name process)
"] "
text))))))
(defvar rcirc-sentinel-hooks nil
"Hook functions called when the process sentinel is called.
Functions are called with PROCESS and SENTINEL arguments.")
(defun rcirc-sentinel (process sentinel)
"Called when PROCESS receives SENTINEL."
(let ((sentinel (replace-regexp-in-string "\n" "" sentinel)))
(rcirc-log process (format "SENTINEL: %S %S\n" process sentinel))
(with-current-buffer (process-buffer process)
(dolist (target (append rcirc-channels
rcirc-private-chats
(list (current-buffer))))
(rcirc-print process "rcirc.el" "ERROR" target
(format "%s: %s (%S)"
(process-name process)
sentinel
(process-status process)) t)
;; remove the prompt from buffers
(with-current-buffer (if (eq target (current-buffer))
(current-buffer)
(rcirc-get-buffer process target))
(let ((inhibit-read-only t))
(delete-region rcirc-prompt-start-marker
rcirc-prompt-end-marker)))))
(run-hook-with-args 'rcirc-sentinel-hooks process sentinel)))
(defun rcirc-process-list ()
"Return a list of rcirc processes."
(let (ps)
(mapc (lambda (p)
(when (process-buffer p)
(with-current-buffer (process-buffer p)
(when (eq major-mode 'rcirc-mode)
(setq ps (cons p ps))))))
(process-list))
ps))
(defvar rcirc-receive-message-hooks nil
"Hook functions run when a message is recieved from server.
Function is called with PROCESS COMMAND SENDER ARGS and LINE.")
(defun rcirc-filter (process output)
"Called when PROCESS receives OUTPUT."
(rcirc-log process output)
(with-current-buffer (process-buffer process)
(setq rcirc-process-output (concat rcirc-process-output output))
(when (= (aref rcirc-process-output
(1- (length rcirc-process-output))) ?\n)
(mapc (lambda (line)
(rcirc-process-server-response process line))
(delete "" (split-string rcirc-process-output "[\n\r]")))
(setq rcirc-process-output nil))))
(defvar rcirc-trap-errors nil)
(defun rcirc-process-server-response (process text)
(if rcirc-trap-errors
(condition-case err
(rcirc-process-server-response-1 process text)
(error
(rcirc-print process "RCIRC" "ERROR" nil
(format "rcirc: error processing: \"%s\" %s" text err))))
(rcirc-process-server-response-1 process text)))
(defun rcirc-process-server-response-1 (process text)
(if (string-match "^\\(:\\([^ ]+\\) \\)?\\([^ ]+\\) \\(.+\\)$" text)
(let* ((sender (match-string 2 text))
(cmd (match-string 3 text))
(args (match-string 4 text))
(handler (intern-soft (concat "rcirc-handler-" cmd))))
(string-match "^\\([^:]*\\):?\\(.+\\)?$" args)
(let* ((args1 (match-string 1 args))
(args2 (match-string 2 args))
(args (append (delete "" (split-string args1 " "))
(list args2))))
(if (not (fboundp handler))
(rcirc-handler-generic process cmd sender args text)
(funcall handler process sender args text))
(run-hook-with-args 'rcirc-receive-message-hooks
process cmd sender args text)))
(message "UNHANDLED: %s" text)))
(defun rcirc-handler-generic (process command sender args text)
"Generic server response handler."
(rcirc-print process sender command nil
(mapconcat 'identity (cdr args) " ")))
(defun rcirc-send-string (process string)
"Send PROCESS a STRING plus a newline."
(let ((string (concat (encode-coding-string string
buffer-file-coding-system)
"\n")))
(rcirc-log process string)
(process-send-string process string)))
(defun rcirc-server (process)
"Return PROCESS server, given by the 001 response."
(with-current-buffer (process-buffer process)
rcirc-server))
(defun rcirc-nick (process)
"Return PROCESS nick."
(with-current-buffer (process-buffer process)
rcirc-nick))
(defvar rcirc-max-message-length 450
"Messages longer than this value will be split.")
(defun rcirc-send-message (process target message &optional noticep)
"Send TARGET associated with PROCESS a privmsg with text MESSAGE.
If NOTICEP is non-nil, send a notice instead of privmsg."
;; max message length is 512 including CRLF
(let* ((response (if noticep "NOTICE" "PRIVMSG"))
(oversize (> (length message) rcirc-max-message-length))
(text (if oversize
(substring message 0 rcirc-max-message-length)
message))
(text (if (string= text "")
" "
text))
(more (if oversize
(substring message rcirc-max-message-length))))
(rcirc-print process (rcirc-nick process) response target text)
(rcirc-send-string process (concat response " " target " :" text))
(if more
(rcirc-send-message process target more noticep))))
(defvar rcirc-input-ring nil)
(defvar rcirc-input-ring-index 0)
(defun rcirc-prev-input-string (arg)
(ring-ref rcirc-input-ring (+ rcirc-input-ring-index arg)))
(defun rcirc-insert-prev-input (arg)
(interactive "p")
(when (<= rcirc-prompt-end-marker (point))
(delete-region rcirc-prompt-end-marker (point-max))
(insert (rcirc-prev-input-string 0))
(setq rcirc-input-ring-index (1+ rcirc-input-ring-index))))
(defun rcirc-insert-next-input (arg)
(interactive "p")
(when (<= rcirc-prompt-end-marker (point))
(delete-region rcirc-prompt-end-marker (point-max))
(setq rcirc-input-ring-index (1- rcirc-input-ring-index))
(insert (rcirc-prev-input-string -1))))
(defvar rcirc-nick-completions nil)
(defvar rcirc-nick-completion-start-offset nil)
(defun rcirc-complete-nick ()
"Cycle through nick completions from list of nicks in channel."
(interactive)
(if (eq last-command 'rcirc-complete-nick)
(setq rcirc-nick-completions
(append (cdr rcirc-nick-completions)
(list (car rcirc-nick-completions))))
(setq rcirc-nick-completion-start-offset
(- (save-excursion
(if (re-search-backward " " rcirc-prompt-end-marker t)
(1+ (point))
rcirc-prompt-end-marker))
rcirc-prompt-end-marker))
(setq rcirc-nick-completions
(let ((completion-ignore-case t))
(all-completions
(buffer-substring
(+ rcirc-prompt-end-marker
rcirc-nick-completion-start-offset)
(point))
(mapcar (lambda (x) (cons x nil))
(rcirc-channel-nicks rcirc-process
(rcirc-buffer-target)))))))
(let ((completion (car rcirc-nick-completions)))
(when completion
(delete-region (+ rcirc-prompt-end-marker
rcirc-nick-completion-start-offset)
(point))
(insert (concat completion
(if (= (+ rcirc-prompt-end-marker
rcirc-nick-completion-start-offset)
rcirc-prompt-end-marker)
": "))))))
(defun rcirc-buffer-target (&optional buffer)
"Return the name of target for BUFFER.
If buffer is nil, return the target of the current buffer."
(with-current-buffer (or buffer (current-buffer))
rcirc-target))
(defvar rcirc-mode-map (make-sparse-keymap)
"Keymap for rcirc mode.")
(define-key rcirc-mode-map (kbd "RET") 'rcirc-send-input)
(define-key rcirc-mode-map (kbd "M-p") 'rcirc-insert-prev-input)
(define-key rcirc-mode-map (kbd "M-n") 'rcirc-insert-next-input)
(define-key rcirc-mode-map (kbd "TAB") 'rcirc-complete-nick)
(define-key rcirc-mode-map (kbd "C-c C-b") 'rcirc-browse-url)
(define-key rcirc-mode-map (kbd "C-c C-c") 'rcirc-edit-multiline)
(define-key rcirc-mode-map (kbd "C-c C-j") 'rcirc-cmd-join)
(define-key rcirc-mode-map (kbd "C-c C-k") 'rcirc-cmd-kick)
(define-key rcirc-mode-map (kbd "C-c C-l") 'rcirc-cmd-list)
(define-key rcirc-mode-map (kbd "C-c C-d") 'rcirc-cmd-mode)
(define-key rcirc-mode-map (kbd "C-c C-m") 'rcirc-cmd-msg)
(define-key rcirc-mode-map (kbd "C-c C-r") 'rcirc-cmd-nick) ; rename
(define-key rcirc-mode-map (kbd "C-c C-o") 'rcirc-cmd-oper)
(define-key rcirc-mode-map (kbd "C-c C-p") 'rcirc-cmd-part)
(define-key rcirc-mode-map (kbd "C-c C-q") 'rcirc-cmd-query)
(define-key rcirc-mode-map (kbd "C-c C-t") 'rcirc-cmd-topic)
(define-key rcirc-mode-map (kbd "C-c C-n") 'rcirc-cmd-names)
(define-key rcirc-mode-map (kbd "C-c C-w") 'rcirc-cmd-whois)
(define-key rcirc-mode-map (kbd "C-c C-x") 'rcirc-cmd-quit)
(define-key rcirc-mode-map (kbd "C-c TAB") ; C-i
'rcirc-toggle-ignore-channel-activity)
(define-key global-map (kbd "C-c `") 'rcirc-next-active-buffer)
(define-key global-map (kbd "C-c C-@") 'rcirc-next-active-buffer)
(define-key global-map (kbd "C-c C-SPC") 'rcirc-next-active-buffer)
(define-key global-map (kbd "C-c C-s") 'rcirc-switch-to-server-buffer)
(defvar rcirc-mode-hook nil
"Hook run when setting up rcirc buffer.")
(defun rcirc-mode (process target)
"Major mode for irc channel buffers.
\\{rcirc-mode-map}"
(kill-all-local-variables)
(use-local-map rcirc-mode-map)
(setq mode-name "rcirc")
(setq major-mode 'rcirc-mode)
(make-local-variable 'rcirc-input-ring)
(setq rcirc-input-ring (make-ring rcirc-input-ring-size))
(make-local-variable 'rcirc-process)
(setq rcirc-process process)
(make-local-variable 'rcirc-target)
(setq rcirc-target target)
(make-local-variable 'rcirc-urls)
(setq rcirc-urls nil)
(setq use-hard-newlines t)
;; setup the prompt and markers
(make-local-variable 'rcirc-prompt-start-marker)
(setq rcirc-prompt-start-marker (make-marker))
(set-marker rcirc-prompt-start-marker (point-max))
(make-local-variable 'rcirc-prompt-end-marker)
(setq rcirc-prompt-end-marker (make-marker))
(set-marker rcirc-prompt-end-marker (point-max))
(rcirc-update-prompt)
(goto-char rcirc-prompt-end-marker)
(run-hooks 'rcirc-mode-hook))
(defun rcirc-update-prompt ()
"Reset the prompt string in the current buffer."
(let ((inhibit-read-only t)
(prompt (or rcirc-prompt "")))
(mapc (lambda (rep)
(setq prompt
(replace-regexp-in-string (car rep) (cdr rep) prompt)))
(list (cons "%n" (with-rcirc-process-buffer rcirc-process
rcirc-nick))
(cons "%s" (with-rcirc-process-buffer rcirc-process
rcirc-server))
(cons "%t" (or rcirc-target ""))))
(save-excursion
(delete-region rcirc-prompt-start-marker rcirc-prompt-end-marker)
(goto-char rcirc-prompt-start-marker)
(let ((start (point)))
(insert-before-markers prompt)
(set-marker rcirc-prompt-start-marker start)
(when (not (zerop (- rcirc-prompt-end-marker
rcirc-prompt-start-marker)))
(add-text-properties rcirc-prompt-start-marker
rcirc-prompt-end-marker
(list 'face 'rcirc-prompt-face
'read-only t 'field t
'front-sticky t 'rear-nonsticky t)))))))
(defun rcirc-channel-p (target)
"Return t if TARGET is a channel name."
(and target
(not (zerop (length target)))
(or (eq (aref target 0) ?#)
(eq (aref target 0) ?&))))
(defun rcirc-kill-buffer-hook ()
"Part the channel when killing an rcirc buffer."
(when (eq major-mode 'rcirc-mode)
(rcirc-clear-activity (current-buffer))
(when (and rcirc-process
(eq (process-status rcirc-process) 'open))
(if (rcirc-channel-p rcirc-target)
(rcirc-cmd-part "" rcirc-process rcirc-target)
;; remove target from privchat list
(when rcirc-target
(let ((target (downcase rcirc-target)))
(with-rcirc-process-buffer rcirc-process
(setq rcirc-private-chats
(delete target rcirc-private-chats)))))))))
(add-hook 'kill-buffer-hook 'rcirc-kill-buffer-hook)
(defun rcirc-get-buffer-name (process target)
"Return buffer name based on PROCESS and TARGET."
(concat (and target (downcase target)) "@" (process-name process)))
(defun rcirc-get-buffer (process target &optional error)
"Return the buffer associated with the PROCESS and TARGET.
If TARGET is nil and ERROR is nil, return the process buffer."
(let ((buffer (and target
(get-buffer (rcirc-get-buffer-name process target)))))
(if (and buffer (buffer-live-p buffer))
buffer
(if error
(error "Buffer associated with %s does not exist" target)
(process-buffer process)))))
(defun rcirc-get-buffer-create (process target)
"Return the buffer named associated with the PROCESS and TARGET.
Create the buffer if it doesn't exist. If TARGET is nil, return
the process buffer."
(with-current-buffer (process-buffer process)
(if (not target)
(current-buffer)
(let ((target (downcase target)))
;; add private chats to list. we dont add channels here, they
;; are managed by the join/part/quit handlers
(when (and (not (rcirc-channel-p target))
(not (member target rcirc-private-chats)))
(with-rcirc-process-buffer process
(setq rcirc-private-chats (cons target rcirc-private-chats))))
;; create and setup a buffer, or return the existing one
(let ((bufname (rcirc-get-buffer-name process target)))
(with-current-buffer (get-buffer-create bufname)
(if (or (not rcirc-process)
(not (equal (process-status rcirc-process) 'open)))
(rcirc-mode process target)
(setq rcirc-target target))
(current-buffer)))))))
(defun rcirc-send-input ()
"Send input to target associated with the current buffer."
(interactive)
(if (not (eq (process-status rcirc-process) 'open))
(error "Network connection to %s is not open"
(process-name rcirc-process))
;; update last buffer
(rcirc-set-last-buffer rcirc-process (current-buffer))
(if (< (point) rcirc-prompt-end-marker)
;; copy the line down to the input area
(progn
(forward-line 0)
(let ((start (if (eq (point) (point-min))
(point)
(if (get-text-property (1- (point)) 'hard)
(point)
(previous-single-property-change (point) 'hard))))
(end (next-single-property-change (1+ (point)) 'hard)))
(goto-char (point-max))
(insert (replace-regexp-in-string
"\n\\s-+" " "
(buffer-substring-no-properties start end)))))
;; process input
(goto-char (point-max))
(let ((target (rcirc-buffer-target))
(start rcirc-prompt-end-marker))
(when (not (equal 0 (- (point) start)))
;; delete a trailing newline
(when (eq (point) (point-at-bol))
(delete-backward-char 1))
(let ((input (buffer-substring-no-properties
rcirc-prompt-end-marker (point))))
;; process a /cmd
(if (string-match "^/\\([^ ]+\\) ?\\(.*\\)$" input)
(let* ((command (match-string 1 input))
(fun (intern-soft (concat "rcirc-cmd-" command)))
(args (match-string 2 input)))
(newline)
(with-current-buffer (current-buffer)
(delete-region rcirc-prompt-end-marker (point))
(if (string= command "me")
(rcirc-print rcirc-process (rcirc-nick rcirc-process)
"ACTION" target args)
(rcirc-print rcirc-process (rcirc-nick rcirc-process)
"COMMAND" target input))
(set-marker rcirc-prompt-end-marker (point))
(if (fboundp fun)
(funcall fun args rcirc-process target)
(rcirc-send-string rcirc-process
(concat command " " args)))))
;; send message to server
(if (not rcirc-target)
(message "Not joined")
(delete-region rcirc-prompt-end-marker (point))
(mapc (lambda (message)
(rcirc-send-message rcirc-process target message))
(split-string input "\n"))))
;; add to input-ring
(save-excursion
(ring-insert rcirc-input-ring input)
(setq rcirc-input-ring-index 0))))))))
(defvar rcirc-parent-buffer nil)
(defvar rcirc-window-configuration nil)
(defun rcirc-edit-multiline ()
"Move current edit to a dedicated buffer."
(interactive)
(let ((pos (1+ (- (point) rcirc-prompt-end-marker))))
(goto-char (point-max))
(let ((text (buffer-substring rcirc-prompt-end-marker (point)))
(parent (buffer-name))
(process rcirc-process))
(delete-region rcirc-prompt-end-marker (point))
(setq rcirc-window-configuration (current-window-configuration))
(pop-to-buffer (concat "*multiline " parent "*"))
(rcirc-multiline-edit-mode)
(setq rcirc-parent-buffer parent)
(setq rcirc-process process)
(insert text)
(and (> pos 0) (goto-char pos)))))
(define-derived-mode rcirc-multiline-edit-mode
text-mode "rcirc multi"
"Major mode for multiline edits
\\{rcirc-multiline-edit-mode-map}"
(make-local-variable 'rcirc-parent-buffer)
(make-local-variable 'rcirc-process))
(define-key rcirc-multiline-edit-mode-map
(kbd "C-c C-c") 'rcirc-multiline-edit-submit)
(define-key rcirc-multiline-edit-mode-map
(kbd "C-x C-s") 'rcirc-multiline-edit-submit)
(define-key rcirc-multiline-edit-mode-map
(kbd "C-c C-k") 'rcirc-multiline-edit-cancel)
(define-key rcirc-multiline-edit-mode-map
(kbd "ESC ESC ESC") 'rcirc-multiline-edit-cancel)
(defun rcirc-multiline-edit-submit ()
"Send the text in buffer back to parent buffer."
(interactive)
(assert (and (eq major-mode 'rcirc-multiline-edit-mode)))
(assert rcirc-parent-buffer)
(let ((text (buffer-substring (point-min) (point-max)))
(buffer (current-buffer))
(pos (point)))
(set-buffer rcirc-parent-buffer)
(goto-char (point-max))
(insert text)
(goto-char (+ rcirc-prompt-end-marker (1- pos)))
(kill-buffer buffer)
(set-window-configuration rcirc-window-configuration)))
(defun rcirc-multiline-edit-cancel ()
"Cancel the multiline edit."
(interactive)
(assert (and (eq major-mode 'rcirc-multiline-edit-mode)))
(kill-buffer (current-buffer))
(set-window-configuration rcirc-window-configuration))
(defun rcirc-last-buffer (process)
"Return the last working buffer for PROCESS.
Used for displaying messages that don't have an explicit destination."
(with-current-buffer (process-buffer process)
(or (and rcirc-last-buffer
(buffer-live-p rcirc-last-buffer)
rcirc-last-buffer)
(current-buffer))))
(defun rcirc-set-last-buffer (process buffer)
"Set the last working buffer for PROCESS to BUFFER."
(with-current-buffer (process-buffer process)
(setq rcirc-last-buffer buffer)))
(defmacro with-rcirc-process-buffer (process &rest body)
(declare (indent 1) (debug t))
`(with-current-buffer (process-buffer ,process)
,@body))
(defun rcirc-format-response-string (process sender response target text)
(concat (when rcirc-time-format
(format-time-string rcirc-time-format (current-time)))
(cond ((or (string= response "PRIVMSG")
(string= response "NOTICE")
(string= response "ACTION"))
(let (first middle end)
(cond ((string= response "PRIVMSG")
(setq first "<" middle "> "))
((string= response "NOTICE")
(setq first "-" middle "- "))
(t
(setq first "[" middle " " end "]")))
(concat first
(rcirc-facify (rcirc-user-nick sender)
(if (string= sender
(rcirc-nick process))
'rcirc-my-nick-face
'rcirc-other-nick-face))
middle
(rcirc-mangle-text process text)
end)))
((string= response "COMMAND")
text)
((string= response "ERROR")
(propertize text 'face 'font-lock-warning-face))
(t
(rcirc-mangle-text
process
(rcirc-facify
(concat "*** "
(when (not (string= sender (rcirc-server process)))
(concat (rcirc-user-nick sender) " "))
(when (zerop (string-to-number response))
(concat response " "))
(when (and target (not (string= target rcirc-target)))
(concat target " "))
text)
'rcirc-server-face))))))
(defvar rcirc-activity-type nil)
(make-variable-buffer-local 'rcirc-activity-type)
(defun rcirc-print (process sender response target text &optional activity)
"Print TEXT in the buffer associated with TARGET.
Format based on SENDER and RESPONSE. If ACTIVITY is non-nil,
record activity."
(let* ((buffer (cond ((bufferp target)
target)
((not target)
(rcirc-last-buffer process))
((not (rcirc-channel-p target))
(rcirc-get-buffer-create process target))
((rcirc-get-buffer process target))
(t (process-buffer process))))
(inhibit-read-only t))
(with-current-buffer buffer
(let ((moving (= (point) rcirc-prompt-end-marker))
(old-point (point-marker))
(fill-start (marker-position rcirc-prompt-start-marker)))
;; only decode text from other senders, not ours
(unless (string= sender (rcirc-nick process))
(setq text (decode-coding-string text buffer-file-coding-system)))
;; temporarily set the marker insertion-type because
;; insert-before-markers results in hidden text in new buffers
(goto-char rcirc-prompt-start-marker)
(set-marker-insertion-type rcirc-prompt-start-marker t)
(set-marker-insertion-type rcirc-prompt-end-marker t)
(insert
(rcirc-format-response-string process sender response target text)
(propertize "\n" 'hard t))
(set-marker-insertion-type rcirc-prompt-start-marker nil)
(set-marker-insertion-type rcirc-prompt-end-marker nil)
;; fill the text we just inserted, maybe
(when (and rcirc-fill-flag
(not (string= response "372"))) ;/motd
(let ((fill-prefix
(or rcirc-fill-prefix
(make-string
(+ (if rcirc-time-format
(length (format-time-string
rcirc-time-format))
0)
(cond ((or (string= response "PRIVMSG")
(string= response "NOTICE"))
(+ (length (rcirc-user-nick sender))
2)) ; <>
((string= response "ACTION")
(+ (length (rcirc-user-nick sender))
1)) ; [
(t 3)) ; ***
1)
? )))
(fill-column (or rcirc-fill-column fill-column)))
(fill-region fill-start rcirc-prompt-start-marker 'left t)))
;; truncate buffer if it is very long
(save-excursion
(when (and rcirc-buffer-maximum-lines
(> rcirc-buffer-maximum-lines 0)
(= (forward-line (- rcirc-buffer-maximum-lines)) 0))
(delete-region (point-min) (point))))
;; set inserted text to be read-only
(when rcirc-read-only-flag
(put-text-property rcirc-prompt-start-marker fill-start 'read-only t)
(let ((inhibit-read-only t))
(put-text-property rcirc-prompt-start-marker fill-start
'front-sticky t)
(put-text-property (1- (point)) (point) 'rear-nonsticky t)))
;; set the window point for buffers show in windows
(walk-windows (lambda (w)
(unless (eq (selected-window) w)
(when (and (eq (current-buffer)
(window-buffer w))
(>= (window-point w)
rcirc-prompt-end-marker))
(set-window-point w (point-max)))))
nil t)
;; restore the point
(goto-char (if moving rcirc-prompt-end-marker old-point))
;; flush undo (can we do something smarter here?)
(buffer-disable-undo)
(buffer-enable-undo))
;; record modeline activity
(when activity
(let ((nick-match
(string-match (concat "\\b"
(regexp-quote (rcirc-nick process))
"\\b")
text)))
(when (or (not rcirc-ignore-channel-activity)
;; always notice when our nick is mentioned, even
;; if ignoring channel activity
nick-match)
(rcirc-record-activity
(current-buffer)
(when (or nick-match (not (rcirc-channel-p rcirc-target)))
'nick)))))
(run-hook-with-args 'rcirc-print-hooks
process sender response target text))))
(defun rcirc-startup-channels (server)
"Return the list of startup channels for server."
(let (channels)
(dolist (i rcirc-startup-channels-alist)
(if (string-match (car i) server)
(setq channels (append channels (cdr i)))))
channels))
(defun rcirc-join-channels (process channels)
"Join CHANNELS."
(save-window-excursion
(mapc (lambda (channel)
(with-current-buffer (process-buffer process)
(let (rcirc-last-buffer) ; make sure /join text is
; printed in server buffer
(rcirc-print process (rcirc-nick process) "COMMAND"
nil (concat "/join " channel)))
(rcirc-cmd-join channel process)))
channels)))
\f
;;; nick management
(defun rcirc-user-nick (user)
"Return the nick from USER. Remove any non-nick junk."
(if (string-match "^[@%+]?\\([^! ]+\\)!?" (or user ""))
(match-string 1 user)
user))
(defun rcirc-user-non-nick (user)
"Return the non-nick portion of USER."
(if (string-match "^[@+]?[^! ]+!?\\(.*\\)" (or user ""))
(match-string 1 user)
user))
(defun rcirc-nick-channels (process nick)
"Return list of channels for NICK."
(let ((nick (rcirc-user-nick nick)))
(with-current-buffer (process-buffer process)
(mapcar (lambda (x) (car x))
(gethash nick rcirc-nick-table)))))
(defun rcirc-put-nick-channel (process nick channel)
"Add CHANNEL to list associated with NICK."
(with-current-buffer (process-buffer process)
(let* ((nick (rcirc-user-nick nick))
(chans (gethash nick rcirc-nick-table))
(record (assoc channel chans)))
(if record
(setcdr record (current-time))
(puthash nick (cons (cons channel (current-time))
chans)
rcirc-nick-table)))))
(defun rcirc-nick-remove (process nick)
"Remove NICK from table."
(with-current-buffer (process-buffer process)
(remhash nick rcirc-nick-table)))
(defun rcirc-remove-nick-channel (process nick channel)
"Remove the CHANNEL from list associated with NICK."
(with-current-buffer (process-buffer process)
(let* ((nick (rcirc-user-nick nick))
(chans (gethash nick rcirc-nick-table))
(newchans (assq-delete-all channel chans)))
(if newchans
(puthash nick newchans rcirc-nick-table)
(remhash nick rcirc-nick-table)))))
(defun rcirc-channel-nicks (process channel)
"Return the list of nicks in CHANNEL sorted by last activity."
(with-current-buffer (process-buffer process)
(let (nicks)
(maphash
(lambda (k v)
(let ((record (assoc channel v)))
(if record
(setq nicks (cons (cons k (cdr record)) nicks)))))
rcirc-nick-table)
(mapcar (lambda (x) (car x))
(sort nicks (lambda (x y) (time-less-p (cdr y) (cdr x))))))))
\f
;;; activity tracking
(or (assq 'rcirc-ignore-channel-activity minor-mode-alist)
(setq minor-mode-alist
(cons '(rcirc-ignore-channel-activity " Ignore") minor-mode-alist)))
(defun rcirc-toggle-ignore-channel-activity (&optional all)
"Toggle the value of `rcirc-ignore-channel-activity'.
If ALL is non-nil, instead toggle the value of
`rcirc-ignore-all-activity-flag'."
(interactive "P")
(if all
(progn
(setq rcirc-ignore-all-activity-flag
(not rcirc-ignore-all-activity-flag))
(message (concat "Global activity "
(if rcirc-ignore-all-activity-flag
"hidden"
"displayed")))
(rcirc-update-activity-string))
(setq rcirc-ignore-channel-activity
(not rcirc-ignore-channel-activity)))
(force-mode-line-update))
(defvar rcirc-switch-to-buffer-function 'switch-to-buffer
"Function to use when switching buffers.
Possible values are `switch-to-buffer', `pop-to-buffer', and
`display-buffer'.")
(defun rcirc-switch-to-server-buffer ()
"Switch to the server buffer associated with current channel buffer."
(interactive)
(funcall rcirc-switch-to-buffer-function (process-buffer rcirc-process)))
(defvar rcirc-last-non-irc-buffer nil
"The buffer to switch to when there is no more activity.")
(defun rcirc-next-active-buffer (arg)
"Go to the ARGth rcirc buffer with activity.
The function given by `rcirc-switch-to-buffer-function' is used to
show the buffer."
(interactive "p")
(if rcirc-activity
(progn
(unless (eq major-mode 'rcirc-mode)
(setq rcirc-last-non-irc-buffer (current-buffer)))
(if (and (> arg 0)
(<= arg (length rcirc-activity)))
(funcall rcirc-switch-to-buffer-function
(nth (1- arg) rcirc-activity))
(message "Invalid arg: %d" arg)))
(if (eq major-mode 'rcirc-mode)
(if (not (and rcirc-last-non-irc-buffer
(buffer-live-p rcirc-last-non-irc-buffer)))
(message "No last buffer.")
(funcall rcirc-switch-to-buffer-function rcirc-last-non-irc-buffer)
(setq rcirc-last-non-irc-buffer nil))
(message "No channel activity. Go start something."))))
(defvar rcirc-activity-hooks nil
"Hook to be run when there is channel activity.
Functions are called with a single argument, the buffer with the
activity. Only run if the buffer is not visible and
`rcirc-ignore-channel-activity' is non-nil.")
(defun rcirc-record-activity (buffer type)
"Record BUFFER activity with TYPE."
(with-current-buffer buffer
(when (not (get-buffer-window (current-buffer) t))
(add-to-list 'rcirc-activity (current-buffer) 'append)
(if (not rcirc-activity-type)
(setq rcirc-activity-type type))
(rcirc-update-activity-string)))
(run-hook-with-args 'rcirc-activity-hooks buffer))
(defun rcirc-clear-activity (buffer)
"Clear the BUFFER activity."
(setq rcirc-activity (delete buffer rcirc-activity))
(with-current-buffer buffer
(setq rcirc-activity-type nil)))
(defun rcirc-update-activity-string ()
"Update mode-line string."
(setq rcirc-activity-string
(if (or rcirc-ignore-all-activity-flag
(not rcirc-activity))
""
(concat " [" (mapconcat
(lambda (b)
(let ((s (rcirc-short-buffer-name b)))
(with-current-buffer b
(if (not (eq rcirc-activity-type 'nick))
s
(rcirc-facify s
'rcirc-nick-in-message-face)))))
rcirc-activity ",") "]"))))
(defun rcirc-short-buffer-name (buffer)
"Return a short name for BUFFER to use in the modeline indicator."
(with-current-buffer buffer
(or rcirc-target (process-name rcirc-process))))
(defun rcirc-update-activity ()
"Go through visible windows and remove buffers from activity list."
(walk-windows (lambda (w) (rcirc-clear-activity (window-buffer w))))
(rcirc-update-activity-string))
\f
;;; /commands these are called with 3 args: PROCESS, TARGET, which is
;; the current buffer/channel/user, and ARGS, which is a string
;; containing the text following the /cmd.
(defmacro defun-rcirc-command (command argument docstring interactive-form
&rest body)
"Define a command."
`(defun ,(intern (concat "rcirc-cmd-" (symbol-name command)))
(,@argument &optional process target)
,(concat docstring "\n\nNote: If PROCESS or TARGET are nil, the values of"
"\nbuffer local variables `rcirc-process' and `rcirc-target',"
"\nwill be used.")
,interactive-form
(let ((process (or process rcirc-process))
(target (or target rcirc-target)))
,@body)))
(defun-rcirc-command msg (message)
"Send private MESSAGE to TARGET."
(interactive "i")
(if (null message)
(progn
(setq target (completing-read "Message nick: "
(with-current-buffer
(process-buffer rcirc-process)
rcirc-nick-table)))
(when (> (length target) 0)
(setq message (read-string (format "Message %s: " target)))
(when (> (length message) 0)
(rcirc-send-message process target message))))
(if (not (string-match "\\([^ ]+\\) \\(.+\\)" message))
(message "Not enough args, or something.")
(setq target (match-string 1 message)
message (match-string 2 message))
(rcirc-send-message process target message))))
(defun-rcirc-command query (nick)
"Open a private chat buffer to NICK."
(interactive (list (completing-read "Query nick: "
(with-current-buffer
(process-buffer rcirc-process)
rcirc-nick-table))))
(let ((new-buffer (eq (rcirc-get-buffer rcirc-process nick)
(process-buffer rcirc-process))))
(switch-to-buffer (rcirc-get-buffer-create process nick))
(when new-buffer
(rcirc-cmd-whois nick))))
(defun-rcirc-command join (args)
"Join CHANNEL."
(interactive "sJoin channel: ")
(let* ((channel (car (split-string args)))
(buffer (rcirc-get-buffer-create process channel)))
(when (not (eq (selected-window) (minibuffer-window)))
(funcall rcirc-switch-to-buffer-function buffer))
(rcirc-send-string process (concat "JOIN " args))
(rcirc-set-last-buffer process buffer)))
(defun-rcirc-command part (channel)
"Part CHANNEL."
(interactive "sPart channel: ")
(let ((channel (if (> (length channel) 0) channel target)))
(rcirc-send-string process (concat "PART " channel " :" (rcirc-version)))))
(defun-rcirc-command quit (reason)
"Send a quit message to server with REASON."
(interactive "sQuit reason: ")
(rcirc-send-string process (concat "QUIT :" reason)))
(defun-rcirc-command nick (nick)
"Change nick to NICK."
(interactive "i")
(when (null nick)
(setq nick (read-string "New nick: " (rcirc-nick process))))
(rcirc-send-string process (concat "NICK " nick)))
(defun-rcirc-command names (channel)
"Display list of names in CHANNEL or in current channel if CHANNEL is nil.
If called interactively, prompt for a channel when prefix arg is supplied."
(interactive "P")
(if (interactive-p)
(if channel
(setq channel (read-string "List names in channel: " target))))
(let ((channel (if (> (length channel) 0)
channel
target)))
(rcirc-send-string process (concat "NAMES " channel))))
(defun-rcirc-command topic (topic)
"List TOPIC for the TARGET channel.
With a prefix arg, prompt for new topic."
(interactive "P")
(if (and (interactive-p) topic)
(setq topic (read-string "New Topic: " rcirc-topic)))
(rcirc-send-string process (concat "TOPIC " target
(when (> (length topic) 0)
(concat " :" topic)))))
(defun-rcirc-command whois (nick)
"Request information from server about NICK."
(interactive (list
(completing-read "Whois: "
(with-current-buffer
(process-buffer rcirc-process)
rcirc-nick-table))))
(rcirc-set-last-buffer rcirc-process (current-buffer))
(rcirc-send-string process (concat "WHOIS " nick)))
(defun-rcirc-command mode (args)
"Set mode with ARGS."
(interactive (list (concat (read-string "Mode nick or channel: ")
" " (read-string "Mode: "))))
(rcirc-send-string process (concat "MODE " args)))
(defun-rcirc-command list (channels)
"Request information on CHANNELS from server."
(interactive "sList Channels: ")
(rcirc-send-string process (concat "LIST " channels)))
(defun-rcirc-command oper (args)
"Send operator command to server."
(interactive "sOper args: ")
(rcirc-send-string process (concat "OPER " args)))
(defun-rcirc-command quote (message)
"Send MESSAGE literally to server."
(interactive "sServer message: ")
(rcirc-send-string process message))
(defun-rcirc-command kick (arg)
"Kick NICK from current channel."
(interactive (list
(concat (completing-read "Kick nick: "
(rcirc-channel-nicks rcirc-process
rcirc-target))
(read-from-minibuffer "Kick reason: "))))
(let* ((arglist (split-string arg))
(argstring (concat (car arglist) " :"
(mapconcat 'identity (cdr arglist) " "))))
(rcirc-send-string process (concat "KICK " target " " argstring))))
(defun rcirc-cmd-ctcp (args &optional process target)
(if (string-match "^\\([^ ]+\\)\\s-+\\(.+\\)$" args)
(let ((target (match-string 1 args))
(request (match-string 2 args)))
(rcirc-send-message process target
(concat "\C-a" (upcase request) "\C-a")))
(rcirc-print process (rcirc-nick process) "ERROR" target
"usage: /ctcp NICK REQUEST")))
(defun rcirc-cmd-me (args &optional process target)
(rcirc-send-string process (format "PRIVMSG %s :\C-aACTION %s\C-a"
target args)))
\f
(defun rcirc-message-leader (sender face)
"Return a string with SENDER propertized with FACE."
(rcirc-facify (concat "<" (rcirc-user-nick sender) "> ") face))
(defun rcirc-facify (string face)
"Return a copy of STRING with FACE property added."
(propertize (or string "") 'face face 'rear-nonsticky t))
;; shy grouping must be used within this regexp
(defvar rcirc-url-regexp
"\\b\\(?:\\(?:www\\.\\|\\(?:s?https?\\|ftp\\|file\\|gopher\\|news\\|telnet\
\\|wais\\|mailto\\):\\)\\(?://[-a-zA-Z0-9_.]+:[0-9]*\\)?\\(?:[-a-zA-Z0-9_=!?#$\
@~`%&*+|\\/:;.,]\\|\\w\\)+\\(?:[-a-zA-Z0-9_=#$@~`%&*+|\\/]\\|\\w\\)\\)"
"Regexp matching URL's. Set to nil to disable URL features in rcirc.")
(defun rcirc-browse-url (&optional arg)
"Prompt for url to browse based on urls in buffer."
(interactive)
(let ((completions (mapcar (lambda (x) (cons x nil)) rcirc-urls))
(initial-input (car rcirc-urls))
(history (cdr rcirc-urls)))
(browse-url (completing-read "rcirc browse-url: "
completions nil nil initial-input 'history)
arg)))
(defun rcirc-map-regexp (function regexp string)
"Return a copy of STRING after calling FUNCTION for each REGEXP match.
FUNCTION takes 3 arguments, MATCH-START, MATCH-END, and STRING."
(let ((start 0))
(while (string-match regexp string start)
(setq start (match-end 0))
(funcall function (match-beginning 0) (match-end 0) string)))
string)
(defvar rcirc-nick-syntax-table
(let ((table (make-syntax-table text-mode-syntax-table)))
(mapc (lambda (c) (modify-syntax-entry c "w" table))
"[]\\`_^{|}-")
(modify-syntax-entry ?' "_" table)
table)
"Syntax table which includes all nick characters as word constituents.")
(defun rcirc-mangle-text (process text)
"Return TEXT with properties added based on various patterns."
;; ^B
(setq text
(rcirc-map-regexp (lambda (start end string)
(add-text-properties
start end
(list 'face 'bold 'rear-nonsticky t)
string))
"\x02.*?\x02"
text))
(while (string-match "\\(.*\\)[\x02\x01]\\(.*\\)" text) ; deal with \x1f
(setq text (concat (match-string 1 text)
(match-string 2 text))))
;; my nick
(setq text
(with-syntax-table rcirc-nick-syntax-table
(rcirc-map-regexp (lambda (start end string)
(add-text-properties
start end
(list 'face 'rcirc-nick-in-message-face
'rear-nonsticky t)
string))
(concat "\\b"
(regexp-quote (rcirc-nick process))
"\\b")
text)))
;; urls
(setq text
(rcirc-map-regexp
(lambda (start end string)
(let ((orig-face (get-text-property start 'face string)))
(add-text-properties start end
(list 'face (list orig-face 'bold)
'rear-nonsticky t)
string))
(push (substring string start end) rcirc-urls))
rcirc-url-regexp
text))
text)
\f
;;; handlers
;; these are called with the server PROCESS, the SENDER, which is a
;; server or a user, depending on the command, the ARGS, which is a
;; list of strings, and the TEXT, which is the original server text,
;; verbatim
(defun rcirc-handler-001 (process sender args text)
(rcirc-handler-generic process "001" sender args text)
;; set the real server name
(with-current-buffer (process-buffer process)
(setq rcirc-server sender)
(setq rcirc-nick (car args))
(rcirc-update-prompt)
(when rcirc-auto-authenticate-flag (rcirc-authenticate))
(let (rcirc-last-buffer)
(rcirc-join-channels process rcirc-startup-channels))))
(defun rcirc-handler-PRIVMSG (process sender args text)
(let ((target (if (rcirc-channel-p (car args))
(car args)
(rcirc-user-nick sender)))
(message (or (cadr args) "")))
(if (string-match "^\C-a\\(.*\\)\C-a$" message)
(rcirc-handler-CTCP process target sender (match-string 1 message))
(rcirc-print process sender "PRIVMSG" target message t))
;; update nick timestamp
(if (member target (rcirc-nick-channels process sender))
(rcirc-put-nick-channel process sender target))))
(defun rcirc-handler-NOTICE (process sender args text)
(let ((target (car args))
(message (cadr args)))
(rcirc-print process sender "NOTICE"
(cond ((rcirc-channel-p target)
target)
((string-match "^\\[\\(#[^ ]+\\)\\]" message)
(match-string 1 message))
(sender
(if (string= sender (rcirc-server process))
(process-buffer process)
(rcirc-user-nick sender))))
message t)
(and sender (rcirc-put-nick-channel process sender target))))
(defun rcirc-handler-WALLOPS (process sender args text)
(let ((target (rcirc-user-nick sender)))
(rcirc-print process sender "WALLOPS" target (car args) t)))
(defun rcirc-handler-JOIN (process sender args text)
(let ((channel (downcase (car args)))
(nick (rcirc-user-nick sender)))
(rcirc-get-buffer-create process channel)
(rcirc-print process sender "JOIN" channel "")
;; print in private chat buffer if it exists
(if (not (eq (process-buffer rcirc-process)
(rcirc-get-buffer rcirc-process nick)))
(rcirc-print process sender "JOIN" nick
(concat sender " " channel)))
(rcirc-put-nick-channel process sender channel)
(if (string= nick (rcirc-nick process))
(setq rcirc-channels (cons channel rcirc-channels)))))
;; PART and KICK are handled the same way
(defun rcirc-handler-PART-or-KICK (process response channel sender nick args)
(rcirc-print process sender response channel (concat channel " " args))
;; print in private chat buffer if it exists
(when (not (eq (process-buffer rcirc-process)
(rcirc-get-buffer rcirc-process nick)))
(rcirc-print process sender response nick (concat channel " " args)))
(if (not (string= nick (rcirc-nick process)))
;; this is someone else leaving
(rcirc-remove-nick-channel process nick channel)
;; this is us leaving
(mapc (lambda (n)
(rcirc-remove-nick-channel process n channel))
(rcirc-channel-nicks process channel))
(setq rcirc-channels (delete channel rcirc-channels))
(with-current-buffer (rcirc-get-buffer process channel)
(setq rcirc-target nil))))
(defun rcirc-handler-PART (process sender args text)
(rcirc-handler-PART-or-KICK process "PART"
(car args) sender (rcirc-user-nick sender)
(cadr args)))
(defun rcirc-handler-KICK (process sender args text)
(rcirc-handler-PART-or-KICK process "KICK" (car args) sender (cadr args)
(caddr args)))
(defun rcirc-handler-QUIT (process sender args text)
(let ((nick (rcirc-user-nick sender)))
(mapc (lambda (channel)
(rcirc-print process sender "QUIT" channel (apply 'concat args)))
(rcirc-nick-channels process nick))
;; print in private chat buffer if it exists
(if (not (eq (process-buffer rcirc-process)
(rcirc-get-buffer rcirc-process nick)))
(rcirc-print process sender "QUIT" nick (apply 'concat args)))
(rcirc-nick-remove process nick)))
(defun rcirc-handler-NICK (process sender args text)
(let* ((old-nick (rcirc-user-nick sender))
(new-nick (car args))
(channels (rcirc-nick-channels process old-nick)))
;; print message to nick's channels
(dolist (target channels)
(rcirc-print process sender "NICK" target new-nick))
;; update private chat buffer, if it exists
(with-current-buffer (rcirc-get-buffer process old-nick)
(when (not (equal (process-buffer rcirc-process)
(current-buffer)))
(rcirc-print process sender "NICK" old-nick new-nick)
(setq rcirc-target new-nick)
(rename-buffer (rcirc-get-buffer-name process new-nick))))
;; remove old nick and add new one
(with-current-buffer (process-buffer process)
(let ((v (gethash old-nick rcirc-nick-table)))
(remhash old-nick rcirc-nick-table)
(puthash new-nick v rcirc-nick-table))
;; if this is our nick...
(when (string= old-nick rcirc-nick)
(setq rcirc-nick new-nick)
;; update prompts
(mapc (lambda (target)
(with-current-buffer (rcirc-get-buffer process target)
(rcirc-update-prompt)))
(append rcirc-channels rcirc-private-chats))
;; reauthenticate
(when rcirc-auto-authenticate-flag (rcirc-authenticate))))))
(defun rcirc-handler-PING (process sender args text)
(rcirc-send-string process (concat "PONG " (car args))))
(defun rcirc-handler-PONG (process sender args text)
;; do nothing
)
(defun rcirc-handler-TOPIC (process sender args text)
(let ((topic (cadr args)))
(rcirc-print process sender "TOPIC" (car args) topic)
(with-current-buffer (rcirc-get-buffer process (car args))
(setq rcirc-topic topic))))
(defun rcirc-handler-332 (process sender args text)
"RPL_TOPIC"
(with-current-buffer (rcirc-get-buffer process (cadr args))
(setq rcirc-topic (caddr args))))
(defun rcirc-handler-333 (process sender args text)
"Not in rfc1459.txt"
(with-current-buffer (rcirc-get-buffer process (cadr args))
(let ((setter (caddr args))
(time (current-time-string
(seconds-to-time
(string-to-number (cadddr args))))))
(rcirc-print process sender "TOPIC" (cadr args)
(format "%s (%s on %s)" rcirc-topic setter time)))))
(defun rcirc-handler-477 (process sender args text)
"ERR_NOCHANMODES"
(rcirc-print process sender "477" (cadr args) (caddr args)))
(defun rcirc-handler-MODE (process sender args text)
(let ((target (car args))
(msg (mapconcat 'identity (cdr args) " ")))
(rcirc-print process sender "MODE"
(if (string= target (rcirc-nick process))
nil
target)
msg)
;; print in private chat buffers if they exist
(mapc (lambda (nick)
(when (not (eq (process-buffer rcirc-process)
(rcirc-get-buffer rcirc-process nick)))
(rcirc-print process sender "MODE" nick msg)))
(cddr args))))
(defun rcirc-get-temp-buffer-create (process channel)
"Return a buffer based on PROCESS and CHANNEL."
(let ((tmpnam (concat " " (downcase channel) "TMP" (process-name process))))
(get-buffer-create tmpnam)))
(defun rcirc-handler-353 (process sender args text)
"RPL_NAMREPLY"
(let ((channel (downcase (caddr args))))
(mapc (lambda (nick)
(rcirc-put-nick-channel process nick channel))
(delete "" (split-string (cadddr args) " ")))
(with-current-buffer (rcirc-get-temp-buffer-create process channel)
(goto-char (point-max))
(insert (car (last args)) " "))))
(defun rcirc-handler-366 (process sender args text)
"RPL_ENDOFNAMES"
(let* ((channel (cadr args))
(buffer (rcirc-get-temp-buffer-create process channel)))
(with-current-buffer buffer
(rcirc-print process sender "NAMES" channel
(buffer-substring (point-min) (point-max))))
(kill-buffer buffer)))
(defun rcirc-handler-433 (process sender args text)
"ERR_NICKNAMEINUSE"
(rcirc-handler-generic process "433" sender args text)
(let* ((new-nick (concat (cadr args) "`")))
(with-current-buffer (process-buffer process)
(rcirc-cmd-nick new-nick nil process))))
(defun rcirc-authenticate ()
"Send authentication to process associated with current buffer.
Passwords are read from `rcirc-authinfo-file-name' (which see)."
(interactive)
(let ((password-alist
(with-temp-buffer
(insert-file-contents-literally rcirc-authinfo-file-name)
(goto-char (point-min))
(read (current-buffer)))))
(with-current-buffer (process-buffer rcirc-process)
(dolist (i password-alist)
(let ((server (car i))
(nick (cadr i))
(method (caddr i))
(args (cdddr i)))
(when (and (string-match server rcirc-server)
(string-match nick rcirc-nick))
(cond ((equal method 'nickserv)
(rcirc-send-string
rcirc-process
(concat
"PRIVMSG nickserv :identify "
(car args))))
((equal method 'chanserv)
(rcirc-send-string
rcirc-process
(concat
"PRIVMSG chanserv :identify "
(car args) " " (cadr args))))
((equal method 'bitlbee)
(rcirc-send-string
rcirc-process
(concat "PRIVMSG #bitlbee :identify " (car args))))
(t
(message "No %S authentication method defined"
method)))))))))
(defun rcirc-handler-INVITE (process sender args text)
(rcirc-print process sender "INVITE" nil (mapconcat 'identity args " ") t))
(defun rcirc-handler-ERROR (process sender args text)
(rcirc-print process sender "ERROR" nil (mapconcat 'identity args " ")))
(defun rcirc-handler-CTCP (process target sender text)
(if (string-match "^\\([^ ]+\\) *\\(.*\\)$" text)
(let* ((request (upcase (match-string 1 text)))
(args (match-string 2 text))
(nick (rcirc-user-nick sender))
(handler (intern-soft (concat "rcirc-handler-ctcp-" request))))
(if (not (fboundp handler))
(rcirc-print process sender "ERROR" target
(format "unhandled ctcp: %s" text))
(funcall handler process target sender args)
(if (not (string= request "ACTION"))
(rcirc-print process sender "CTCP" target
(format "%s" text)))))))
(defun rcirc-handler-ctcp-VERSION (process target sender args)
(rcirc-send-string process
(concat "NOTICE " (rcirc-user-nick sender)
" :\C-aVERSION " (rcirc-version)
" - http://www.nongnu.org/rcirc"
"\C-a")))
(defun rcirc-handler-ctcp-ACTION (process target sender args)
(rcirc-print process sender "ACTION" target args t))
(defun rcirc-handler-ctcp-TIME (process target sender args)
(rcirc-send-string process
(concat "NOTICE " (rcirc-user-nick sender)
" :\C-aTIME " (current-time-string) "\C-a")))
\f
(defface rcirc-my-nick-face
'((((type tty) (class color)) (:foreground "blue" :weight bold))
(((class color) (background light)) (:foreground "Blue"))
(((class color) (background dark)) (:foreground "LightSkyBlue"))
(t (:inverse-video t :bold t)))
"The rcirc face used to highlight my messages."
:group 'rcirc)
(defface rcirc-other-nick-face
'((((type tty) (class color)) (:foreground "yellow" :weight light))
(((class grayscale) (background light))
(:foreground "Gray90" :bold t :italic t))
(((class grayscale) (background dark))
(:foreground "DimGray" :bold t :italic t))
(((class color) (background light)) (:foreground "DarkGoldenrod"))
(((class color) (background dark)) (:foreground "LightGoldenrod"))
(t (:bold t :italic t)))
"The rcirc face used to highlight other messages."
:group 'rcirc)
(defface rcirc-server-face
'((((type tty pc) (class color) (background light)) (:foreground "red"))
(((type tty pc) (class color) (background dark)) (:foreground "red1"))
(((class grayscale) (background light))
(:foreground "DimGray" :bold t :italic t))
(((class grayscale) (background dark))
(:foreground "LightGray" :bold t :italic t))
(((class color) (background light)) (:foreground "gray40"))
(((class color) (background dark)) (:foreground "chocolate1"))
(t (:bold t :italic t)))
"The rcirc face used to highlight server messages."
:group 'rcirc)
(defface rcirc-nick-in-message-face
'((((type tty) (class color)) (:foreground "cyan" :weight bold))
(((class grayscale) (background light)) (:foreground "LightGray" :bold t))
(((class grayscale) (background dark)) (:foreground "DimGray" :bold t))
(((class color) (background light)) (:foreground "Purple"))
(((class color) (background dark)) (:foreground "Cyan"))
(t (:bold t)))
"The rcirc face used to highlight instances of nick within messages."
:group 'rcirc)
(defface rcirc-prompt-face
'((((background dark)) (:foreground "cyan"))
(t (:foreground "dark blue")))
"The rcirc face to use to highlight prompts."
:group 'rcirc)
\f
;; When using M-x flyspell-mode, only check words past the input marker
(put 'rcirc-mode 'flyspell-mode-predicate 'rcirc-looking-at-input)
(defun rcirc-looking-at-input ()
"Returns true if point is past the input marker."
(>= (point) rcirc-prompt-end-marker))
\f
(provide 'rcirc)
;;; rcirc.el ends here
^ permalink raw reply [flat|nested] 41+ messages in thread* Re: rcirc.el
2005-10-14 4:20 ` rcirc.el Ryan Yeske
@ 2005-10-14 17:37 ` Richard M. Stallman
2005-10-14 19:33 ` rcirc.el Ryan Yeske
0 siblings, 1 reply; 41+ messages in thread
From: Richard M. Stallman @ 2005-10-14 17:37 UTC (permalink / raw)
Cc: henrik.enberg, ams, storm, monnier, emacs-devel
To install this, we need an item for etc/NEWS.
Would you please provide one?
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-14 17:37 ` rcirc.el Richard M. Stallman
@ 2005-10-14 19:33 ` Ryan Yeske
2005-10-14 20:22 ` rcirc.el Miles Bader
` (2 more replies)
0 siblings, 3 replies; 41+ messages in thread
From: Ryan Yeske @ 2005-10-14 19:33 UTC (permalink / raw)
Cc: henrik.enberg, ams, storm, monnier, emacs-devel
To install this, we need an item for etc/NEWS.
Would you please provide one?
Sure. How is this?
* New Modes and Packages in Emacs 22.1
** Rcirc is now part of the Emacs distribution.
Rcirc is an Internet relay chat (IRC) client.
It supports simultaneous connections to multiple IRC servers.
For each connection you can join several channels (many-to-many)
and participate in private (one-to-one) chats. Both channel and
private chats are contained in separate buffers.
Do you think the package should be renamed from "rcirc" to simply
"irc"?
^ permalink raw reply [flat|nested] 41+ messages in thread* Re: rcirc.el
2005-10-14 19:33 ` rcirc.el Ryan Yeske
@ 2005-10-14 20:22 ` Miles Bader
2005-10-15 8:22 ` rcirc.el David Kastrup
2005-10-14 20:34 ` rcirc.el Stefan Monnier
2005-10-16 14:40 ` rcirc.el Richard M. Stallman
2 siblings, 1 reply; 41+ messages in thread
From: Miles Bader @ 2005-10-14 20:22 UTC (permalink / raw)
Cc: rms, emacs-devel, ams, monnier, storm, henrik.enberg
2005/10/15, Ryan Yeske <rcyeske@gmail.com>:
> Do you think the package should be renamed from "rcirc" to simply
> "irc"?
"irc" would seem better to me.
-miles
--
Do not taunt Happy Fun Ball.
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-14 20:22 ` rcirc.el Miles Bader
@ 2005-10-15 8:22 ` David Kastrup
0 siblings, 0 replies; 41+ messages in thread
From: David Kastrup @ 2005-10-15 8:22 UTC (permalink / raw)
Miles Bader <snogglethorpe@gmail.com> writes:
> 2005/10/15, Ryan Yeske <rcyeske@gmail.com>:
>> Do you think the package should be renamed from "rcirc" to simply
>> "irc"?
>
> "irc" would seem better to me.
Depends on how many irc packages for Emacs are flying around and how
farspread rcirc.el is.
If it is distributed as rcirc.el widely elsewhere, it might be
confusing if it were included under a different name in Emacs.
--
David Kastrup, Kriemhildstr. 15, 44793 Bochum
X-Draft-From: ("nnml+private:mail.misc" "")
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-14 19:33 ` rcirc.el Ryan Yeske
2005-10-14 20:22 ` rcirc.el Miles Bader
@ 2005-10-14 20:34 ` Stefan Monnier
2005-10-14 20:54 ` rcirc.el Ryan Yeske
2005-10-14 21:08 ` rcirc.el Miles Bader
2005-10-16 14:40 ` rcirc.el Richard M. Stallman
2 siblings, 2 replies; 41+ messages in thread
From: Stefan Monnier @ 2005-10-14 20:34 UTC (permalink / raw)
Cc: henrik.enberg, ams, storm, rms, emacs-devel
> Do you think the package should be renamed from "rcirc" to simply "irc"?
I think it's best if the packages keep their names when they get integrated,
unless the name poses a real problem (such as PCL-CVS's file names getting
collisions when reduced to 8+3 chars).
Stefan
^ permalink raw reply [flat|nested] 41+ messages in thread* Re: rcirc.el
2005-10-14 20:34 ` rcirc.el Stefan Monnier
@ 2005-10-14 20:54 ` Ryan Yeske
2005-10-14 21:08 ` rcirc.el Miles Bader
1 sibling, 0 replies; 41+ messages in thread
From: Ryan Yeske @ 2005-10-14 20:54 UTC (permalink / raw)
Cc: henrik.enberg, ams, storm, rms, emacs-devel
I think it's best if the packages keep their names when they get integrated,
unless the name poses a real problem (such as PCL-CVS's file names getting
collisions when reduced to 8+3 chars).
I do think that users should be able to start an irc session with M-x
irc. We can do that without renaming everything.
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-14 20:34 ` rcirc.el Stefan Monnier
2005-10-14 20:54 ` rcirc.el Ryan Yeske
@ 2005-10-14 21:08 ` Miles Bader
2005-10-15 2:43 ` rcirc.el Stefan Monnier
1 sibling, 1 reply; 41+ messages in thread
From: Miles Bader @ 2005-10-14 21:08 UTC (permalink / raw)
Cc: rms, emacs-devel, ams, Ryan Yeske, storm, henrik.enberg
2005/10/15, Stefan Monnier <monnier@iro.umontreal.ca>:
> I think it's best if the packages keep their names when they get integrated,
> unless the name poses a real problem
I think it depends a lot on exactly what the name is, and the package's history.
For packages with an independent history before being integrated, it
makes sense to keep the name, because people know it by that already,
and keeping the old name makes it clear that it was _that_ package
which now is part of emacs (this is especially useful if it will
continue to be independently distributed).
Also, for packages with "ideosyncratic" behavior -- including cases
where there really is no obvious "expected" behavior -- it makes sense
to keep a slightly unique name, because that leaves room for later
additions with different behavior.
But for packages with no significant independent history, which
perform a fairly generic function in "the obvious way", calling every
function "joes-great-foo-mode-asdf" instead of just "foo-asdf" is
simply noise.
-Miles
--
Do not taunt Happy Fun Ball.
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-14 21:08 ` rcirc.el Miles Bader
@ 2005-10-15 2:43 ` Stefan Monnier
0 siblings, 0 replies; 41+ messages in thread
From: Stefan Monnier @ 2005-10-15 2:43 UTC (permalink / raw)
Cc: rms, emacs-devel, ams, Ryan Yeske, storm, henrik.enberg, miles
>> I think it's best if the packages keep their names when they get
>> integrated, unless the name poses a real problem
> I do think that users should be able to start an irc session with M-x
> irc. We can do that without renaming everything.
We can provide an `irc' alias without any problem, indeed. It doesn't have
much to do with renaming or not.
> I think it depends a lot on exactly what the name is, and the
> package's history.
Sure. Since IIUC there are other IRC clients for Emacs out there, it makes
sense to be careful. Maybe none of them already use the name `irc', but you
never know. Furthermore, even without a long history, it
introduces confusion.
> But for packages with no significant independent history, which
> perform a fairly generic function in "the obvious way", calling every
> function "joes-great-foo-mode-asdf" instead of just "foo-asdf" is
> simply noise.
We're talking "rcirc" vs "irc". We're not talking some insanely long names.
Stefan
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-14 19:33 ` rcirc.el Ryan Yeske
2005-10-14 20:22 ` rcirc.el Miles Bader
2005-10-14 20:34 ` rcirc.el Stefan Monnier
@ 2005-10-16 14:40 ` Richard M. Stallman
2005-10-16 15:16 ` rcirc.el Nic Ferrier
2005-10-18 7:03 ` rcirc.el Ryan Yeske
2 siblings, 2 replies; 41+ messages in thread
From: Richard M. Stallman @ 2005-10-16 14:40 UTC (permalink / raw)
Cc: henrik.enberg, ams, storm, monnier, emacs-devel
Do you think the package should be renamed from "rcirc" to simply
"irc"?
I have no opinion about the package name, but I think the most
important question is the name of the command used to invoke it. We
should make that name as natural and easy to remember as we can.
^ permalink raw reply [flat|nested] 41+ messages in thread* Re: rcirc.el
2005-10-16 14:40 ` rcirc.el Richard M. Stallman
@ 2005-10-16 15:16 ` Nic Ferrier
2005-10-18 7:03 ` rcirc.el Ryan Yeske
1 sibling, 0 replies; 41+ messages in thread
From: Nic Ferrier @ 2005-10-16 15:16 UTC (permalink / raw)
Cc: emacs-devel, ams, Ryan Yeske, monnier, storm, henrik.enberg
"Richard M. Stallman" <rms@gnu.org> writes:
> Do you think the package should be renamed from "rcirc" to simply
> "irc"?
>
> I have no opinion about the package name, but I think the most
> important question is the name of the command used to invoke it. We
> should make that name as natural and easy to remember as we can.
I think rms is right and personally I have no problem with rcirc.
Nic
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-16 14:40 ` rcirc.el Richard M. Stallman
2005-10-16 15:16 ` rcirc.el Nic Ferrier
@ 2005-10-18 7:03 ` Ryan Yeske
2005-10-18 7:45 ` rcirc.el Romain Francoise
2005-10-19 2:43 ` rcirc.el Richard M. Stallman
1 sibling, 2 replies; 41+ messages in thread
From: Ryan Yeske @ 2005-10-18 7:03 UTC (permalink / raw)
Cc: henrik.enberg, ams, storm, monnier, emacs-devel
I have no opinion about the package name, but I think the most
important question is the name of the command used to invoke it. We
should make that name as natural and easy to remember as we can.
Included is the latest version including
(unless (fboundp 'irc) (defalias 'irc 'rcirc))
To minimize confusion, I think it makes sense to keep the original
package name.
;;; rcirc.el --- emacs irc client
;; Copyright (C) 2005 Free Software Foundation, Inc.
;; Author: Ryan Yeske
;; X-RCS: $Id: rcirc.el,v 1.288 2005/10/18 06:47:23 rcyeske Exp $
;; URL: http://www.nongnu.org/rcirc
;; Keywords: comm
;; This file is not currently part of GNU Emacs.
;; This file is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation; either version 2, or (at your option)
;; any later version.
;; This file is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; 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.
;;; Commentary:
;; rcirc is an Internet Relay Chat (IRC) client for Emacs
;; IRC is a form of instant communication over the Internet. It is
;; mainly designed for group (many-to-many) communication in
;; discussion forums called channels, but also allows one-to-one
;; communication.
;; Place this file in your `load-path' and add
;; (autoload 'rcirc "rcirc.el" "Connect to IRC." t)
;; to your .emacs
;; Open a new irc connection with:
;; M-x irc RET
;;; Code:
(require 'ring)
(require 'time-date)
(eval-when-compile (require 'cl))
(defvar rcirc-server "irc.freenode.net"
"The default server to connect to.")
(defvar rcirc-port 6667
"The default port to connect to.")
(defvar rcirc-nick (user-login-name)
"Your nick.")
(defvar rcirc-user-name (user-login-name)
"Your user name sent to the server when connecting.")
(defvar rcirc-user-full-name (if (string= (user-full-name) "")
rcirc-user-name
(user-full-name))
"The full name sent to the server when connecting.")
(defvar rcirc-startup-channels-alist nil
"Alist of channels to join at startup.
Each element looks like (REGEXP . CHANNEL-LIST).")
(defvar rcirc-fill-flag t
"*Non-nil means fill messages printed in channel buffers.")
(defvar rcirc-fill-column nil
"*If non-nil, fill to this column, otherwise use value of `fill-column'.")
(defvar rcirc-fill-prefix nil
"*Text to insert before filled lines.
If nil, calculate the prefix dynamically to line up text
underneath each nick.")
(defvar rcirc-ignore-channel-activity nil
"If non-nil, ignore activity in this channel.")
(make-variable-buffer-local 'rcirc-ignore-channel-activity)
(defvar rcirc-ignore-all-activity-flag nil
"*Non-nil means track activity, but do not display it in the modeline.")
(defvar rcirc-time-format "%H:%M "
"*Describes how timestamps are printed.
Used as the first arg to `format-time-string'.")
(defvar rcirc-input-ring-size 1024
"*Size of input history ring.")
(defvar rcirc-read-only-flag t
"*Non-nil means make text in irc buffers read-only.")
(defvar rcirc-buffer-maximum-lines nil
"*The maximum size in lines for rcirc buffers.
Channel buffers are truncated from the top to be no greater than this
number. If zero or nil, no truncating is done.")
(defvar rcirc-authinfo-file-name
"~/.rcirc-authinfo"
"File containing rcirc authentication passwords.
The file consists of a single list, with each element itself a
list with a SERVER-REGEXP string, a NICK-REGEXP string, a METHOD
and the remaining method specific ARGUMENTS. The valid METHOD
symbols are `nickserv', `chanserv' and `bitlbee'.
The required ARGUMENTS for each METHOD symbol are:
`nickserv': PASSWORD
`chanserv': CHANNEL PASSWORD
`bitlbee': PASSWORD
Example:
((\"freenode\" \"bob\" nickserv \"p455w0rd\")
(\"freenode\" \"bob\" chanserv \"#bobland\" \"passwd99\")
(\"bitlbee\" \"robert\" bitlbee \"sekrit\"))")
(defvar rcirc-auto-authenticate-flag (file-readable-p rcirc-authinfo-file-name)
"*Non-nil means automatically send authentication string to server.
See also `rcirc-authinfo-file-name'.")
(defvar rcirc-print-hooks nil
"Hook run after text is printed.
Called with 5 arguments, PROCESS, SENDER, RESPONSE, TARGET and TEXT.")
(defvar rcirc-prompt "%n> "
"Prompt string to use in irc buffers.
The following replacements are made:
%n is your nick.
%s is the server.
%t is the buffer target, a channel or a user.
Setting this alone will not affect the prompt;
use `rcirc-update-prompt' after changing this variable.")
(defvar rcirc-prompt-start-marker nil)
(defvar rcirc-prompt-end-marker nil)
(defvar rcirc-nick-table nil)
(defvar rcirc-activity nil
"List of channels with unviewed activity.")
(defvar rcirc-activity-string ""
"String displayed in modeline representing `rcirc-activity'.")
(put 'rcirc-activity-string 'risky-local-variable t)
(defvar rcirc-process nil
"The server process associated with this buffer.")
(defvar rcirc-target nil
"The channel or user associated with this buffer.")
(defvar rcirc-channels nil
"Joined channels.")
(defvar rcirc-private-chats nil
"Private chats open.")
(defvar rcirc-urls nil
"List of urls seen in the current buffer.")
(defvar rcirc-keepalive-seconds 60
"Number of seconds between keepalive pings.")
\f
(defun rcirc-version (&optional here)
"Return rcirc version string.
If optional argument HERE is non-nil, insert string at point."
(interactive "P")
(let ((version "rcirc.el 0.9 $Revision: 1.288 $"))
(if here
(insert version)
(if (interactive-p)
(message "%s" version)
version))))
(defvar rcirc-startup-channels nil)
;;;###autoload
(defun rcirc (&optional server port nick channels)
"Connect to IRC.
If any of the the optional SERVER, PORT, NICK or CHANNELS are not
supplied, they are taken from the variables `rcirc-server',
`rcirc-port', `rcirc-nick', and `rcirc-startup-channels',
respectively."
(interactive (list (read-string "IRC Server: " rcirc-server)
(read-string "IRC Port: " (number-to-string rcirc-port))
(read-string "IRC Nick: " rcirc-nick)))
(or server (setq server rcirc-server))
(or port (setq port rcirc-port))
(or nick (setq nick rcirc-nick))
(or channels
(setq channels
(if (interactive-p)
(delete ""
(split-string
(read-string "Channels: "
(mapconcat 'identity
(rcirc-startup-channels server)
" "))
"[, ]+"))
(rcirc-startup-channels server))))
(or global-mode-string (setq global-mode-string '("")))
(and (not (memq 'rcirc-activity-string global-mode-string))
(setq global-mode-string
(append global-mode-string '(rcirc-activity-string))))
(add-hook 'window-configuration-change-hook 'rcirc-update-activity)
(rcirc-connect server port nick rcirc-user-name rcirc-user-full-name
channels))
(unless (fboundp 'irc) (defalias 'irc 'rcirc))
\f
(defvar rcirc-process-output nil)
(defvar rcirc-last-buffer nil)
(defvar rcirc-topic nil)
(defvar rcirc-keepalive-timer nil)
(make-variable-buffer-local 'rcirc-topic)
(defun rcirc-connect (server port nick user-name full-name startup-channels)
"Return a connection to SERVER on PORT.
User will identify using the values of NICK, USER-NAME and
FULL-NAME. The variable list of channel names in
STARTUP-CHANNELS will automatically be joined on startup."
(save-excursion
(message "Connecting to %s..." server)
(let* ((inhibit-eol-conversion)
(port-number (if (stringp port)
(string-to-number port)
port))
(process (open-network-stream server nil server port-number)))
;; set up process
(set-process-coding-system process 'raw-text 'raw-text)
(set-process-filter process 'rcirc-filter)
(switch-to-buffer (concat "*" (process-name process) "*"))
(set-process-buffer process (current-buffer))
(set-process-sentinel process 'rcirc-sentinel)
(rcirc-mode process nil)
(make-local-variable 'rcirc-nick-table)
(setq rcirc-nick-table (make-hash-table :test 'equal))
(make-local-variable 'rcirc-server)
(setq rcirc-server server)
(make-local-variable 'rcirc-nick)
(setq rcirc-nick nick)
(make-local-variable 'rcirc-process-output)
(setq rcirc-process-output nil)
(make-local-variable 'rcirc-last-buffer)
(setq rcirc-last-buffer (current-buffer))
(make-local-variable 'rcirc-channels)
(setq rcirc-channels nil)
(make-local-variable 'rcirc-private-chats)
(setq rcirc-private-chats nil)
(make-local-variable 'rcirc-startup-channels)
(setq rcirc-startup-channels startup-channels)
;; identify
(rcirc-send-string process (concat "NICK " nick))
(rcirc-send-string process (concat "USER " user-name
" hostname servername :"
full-name))
;; setup ping timer if necessary
(unless rcirc-keepalive-timer
(setq rcirc-keepalive-timer
(run-at-time 0 rcirc-keepalive-seconds 'rcirc-keepalive)))
(message "Connecting to %s...done" server)
;; return process object
process)))
(defun rcirc-keepalive ()
"Send keep alive pings to active rcirc processes."
(if (rcirc-process-list)
(mapc (lambda (process)
(with-current-buffer (process-buffer process)
(rcirc-send-string process (concat "PING " rcirc-server))))
(rcirc-process-list))
(cancel-timer rcirc-keepalive-timer)
(setq rcirc-keepalive-timer nil)))
(defvar rcirc-log-buffer "*rcirc log*")
(defvar rcirc-log-p nil
"If non-nil, write information to `rcirc-log-buffer'.")
(defun rcirc-log (process text)
"Add an entry to the debug log including PROCESS and TEXT.
Debug text is written to `rcirc-log-buffer' if `rcirc-log-p' is
non-nil."
(when rcirc-log-p
(save-excursion
(save-window-excursion
(set-buffer (get-buffer-create rcirc-log-buffer))
(goto-char (point-max))
(insert (concat
"["
(format-time-string "%Y-%m-%dT%T ") (process-name process)
"] "
text))))))
(defvar rcirc-sentinel-hooks nil
"Hook functions called when the process sentinel is called.
Functions are called with PROCESS and SENTINEL arguments.")
(defun rcirc-sentinel (process sentinel)
"Called when PROCESS receives SENTINEL."
(let ((sentinel (replace-regexp-in-string "\n" "" sentinel)))
(rcirc-log process (format "SENTINEL: %S %S\n" process sentinel))
(with-current-buffer (process-buffer process)
(dolist (target (append rcirc-channels
rcirc-private-chats
(list (current-buffer))))
(rcirc-print process "rcirc.el" "ERROR" target
(format "%s: %s (%S)"
(process-name process)
sentinel
(process-status process)) t)
;; remove the prompt from buffers
(with-current-buffer (if (eq target (current-buffer))
(current-buffer)
(rcirc-get-buffer process target))
(let ((inhibit-read-only t))
(delete-region rcirc-prompt-start-marker
rcirc-prompt-end-marker)))))
(run-hook-with-args 'rcirc-sentinel-hooks process sentinel)))
(defun rcirc-process-list ()
"Return a list of rcirc processes."
(let (ps)
(mapc (lambda (p)
(when (process-buffer p)
(with-current-buffer (process-buffer p)
(when (eq major-mode 'rcirc-mode)
(setq ps (cons p ps))))))
(process-list))
ps))
(defvar rcirc-receive-message-hooks nil
"Hook functions run when a message is recieved from server.
Function is called with PROCESS COMMAND SENDER ARGS and LINE.")
(defun rcirc-filter (process output)
"Called when PROCESS receives OUTPUT."
(rcirc-log process output)
(with-current-buffer (process-buffer process)
(setq rcirc-process-output (concat rcirc-process-output output))
(when (= (aref rcirc-process-output
(1- (length rcirc-process-output))) ?\n)
(mapc (lambda (line)
(rcirc-process-server-response process line))
(delete "" (split-string rcirc-process-output "[\n\r]")))
(setq rcirc-process-output nil))))
(defvar rcirc-trap-errors nil)
(defun rcirc-process-server-response (process text)
(if rcirc-trap-errors
(condition-case err
(rcirc-process-server-response-1 process text)
(error
(rcirc-print process "RCIRC" "ERROR" nil
(format "rcirc: error processing: \"%s\" %s" text err))))
(rcirc-process-server-response-1 process text)))
(defun rcirc-process-server-response-1 (process text)
(if (string-match "^\\(:\\([^ ]+\\) \\)?\\([^ ]+\\) \\(.+\\)$" text)
(let* ((sender (match-string 2 text))
(cmd (match-string 3 text))
(args (match-string 4 text))
(handler (intern-soft (concat "rcirc-handler-" cmd))))
(string-match "^\\([^:]*\\):?\\(.+\\)?$" args)
(let* ((args1 (match-string 1 args))
(args2 (match-string 2 args))
(args (append (delete "" (split-string args1 " "))
(list args2))))
(if (not (fboundp handler))
(rcirc-handler-generic process cmd sender args text)
(funcall handler process sender args text))
(run-hook-with-args 'rcirc-receive-message-hooks
process cmd sender args text)))
(message "UNHANDLED: %s" text)))
(defun rcirc-handler-generic (process command sender args text)
"Generic server response handler."
(rcirc-print process sender command nil
(mapconcat 'identity (cdr args) " ")))
(defun rcirc-send-string (process string)
"Send PROCESS a STRING plus a newline."
(let ((string (concat (encode-coding-string string
buffer-file-coding-system)
"\n")))
(rcirc-log process string)
(process-send-string process string)))
(defun rcirc-server (process)
"Return PROCESS server, given by the 001 response."
(with-current-buffer (process-buffer process)
rcirc-server))
(defun rcirc-nick (process)
"Return PROCESS nick."
(with-current-buffer (process-buffer process)
rcirc-nick))
(defvar rcirc-max-message-length 450
"Messages longer than this value will be split.")
(defun rcirc-send-message (process target message &optional noticep)
"Send TARGET associated with PROCESS a privmsg with text MESSAGE.
If NOTICEP is non-nil, send a notice instead of privmsg."
;; max message length is 512 including CRLF
(let* ((response (if noticep "NOTICE" "PRIVMSG"))
(oversize (> (length message) rcirc-max-message-length))
(text (if oversize
(substring message 0 rcirc-max-message-length)
message))
(text (if (string= text "")
" "
text))
(more (if oversize
(substring message rcirc-max-message-length))))
(rcirc-print process (rcirc-nick process) response target text)
(rcirc-send-string process (concat response " " target " :" text))
(if more
(rcirc-send-message process target more noticep))))
(defvar rcirc-input-ring nil)
(defvar rcirc-input-ring-index 0)
(defun rcirc-prev-input-string (arg)
(ring-ref rcirc-input-ring (+ rcirc-input-ring-index arg)))
(defun rcirc-insert-prev-input (arg)
(interactive "p")
(when (<= rcirc-prompt-end-marker (point))
(delete-region rcirc-prompt-end-marker (point-max))
(insert (rcirc-prev-input-string 0))
(setq rcirc-input-ring-index (1+ rcirc-input-ring-index))))
(defun rcirc-insert-next-input (arg)
(interactive "p")
(when (<= rcirc-prompt-end-marker (point))
(delete-region rcirc-prompt-end-marker (point-max))
(setq rcirc-input-ring-index (1- rcirc-input-ring-index))
(insert (rcirc-prev-input-string -1))))
(defvar rcirc-nick-completions nil)
(defvar rcirc-nick-completion-start-offset nil)
(defun rcirc-complete-nick ()
"Cycle through nick completions from list of nicks in channel."
(interactive)
(if (eq last-command 'rcirc-complete-nick)
(setq rcirc-nick-completions
(append (cdr rcirc-nick-completions)
(list (car rcirc-nick-completions))))
(setq rcirc-nick-completion-start-offset
(- (save-excursion
(if (re-search-backward " " rcirc-prompt-end-marker t)
(1+ (point))
rcirc-prompt-end-marker))
rcirc-prompt-end-marker))
(setq rcirc-nick-completions
(let ((completion-ignore-case t))
(all-completions
(buffer-substring
(+ rcirc-prompt-end-marker
rcirc-nick-completion-start-offset)
(point))
(mapcar (lambda (x) (cons x nil))
(rcirc-channel-nicks rcirc-process
(rcirc-buffer-target)))))))
(let ((completion (car rcirc-nick-completions)))
(when completion
(delete-region (+ rcirc-prompt-end-marker
rcirc-nick-completion-start-offset)
(point))
(insert (concat completion
(if (= (+ rcirc-prompt-end-marker
rcirc-nick-completion-start-offset)
rcirc-prompt-end-marker)
": "))))))
(defun rcirc-buffer-target (&optional buffer)
"Return the name of target for BUFFER.
If buffer is nil, return the target of the current buffer."
(with-current-buffer (or buffer (current-buffer))
rcirc-target))
(defvar rcirc-mode-map (make-sparse-keymap)
"Keymap for rcirc mode.")
(define-key rcirc-mode-map (kbd "RET") 'rcirc-send-input)
(define-key rcirc-mode-map (kbd "M-p") 'rcirc-insert-prev-input)
(define-key rcirc-mode-map (kbd "M-n") 'rcirc-insert-next-input)
(define-key rcirc-mode-map (kbd "TAB") 'rcirc-complete-nick)
(define-key rcirc-mode-map (kbd "C-c C-b") 'rcirc-browse-url)
(define-key rcirc-mode-map (kbd "C-c C-c") 'rcirc-edit-multiline)
(define-key rcirc-mode-map (kbd "C-c C-j") 'rcirc-cmd-join)
(define-key rcirc-mode-map (kbd "C-c C-k") 'rcirc-cmd-kick)
(define-key rcirc-mode-map (kbd "C-c C-l") 'rcirc-cmd-list)
(define-key rcirc-mode-map (kbd "C-c C-d") 'rcirc-cmd-mode)
(define-key rcirc-mode-map (kbd "C-c C-m") 'rcirc-cmd-msg)
(define-key rcirc-mode-map (kbd "C-c C-r") 'rcirc-cmd-nick) ; rename
(define-key rcirc-mode-map (kbd "C-c C-o") 'rcirc-cmd-oper)
(define-key rcirc-mode-map (kbd "C-c C-p") 'rcirc-cmd-part)
(define-key rcirc-mode-map (kbd "C-c C-q") 'rcirc-cmd-query)
(define-key rcirc-mode-map (kbd "C-c C-t") 'rcirc-cmd-topic)
(define-key rcirc-mode-map (kbd "C-c C-n") 'rcirc-cmd-names)
(define-key rcirc-mode-map (kbd "C-c C-w") 'rcirc-cmd-whois)
(define-key rcirc-mode-map (kbd "C-c C-x") 'rcirc-cmd-quit)
(define-key rcirc-mode-map (kbd "C-c TAB") ; C-i
'rcirc-toggle-ignore-channel-activity)
(define-key rcirc-mode-map (kbd "C-c C-s") 'rcirc-switch-to-server-buffer)
(define-key rcirc-mode-map (kbd "C-c C-a") 'rcirc-jump-to-first-unread-line)
(define-key global-map (kbd "C-c `") 'rcirc-next-active-buffer)
(define-key global-map (kbd "C-c C-@") 'rcirc-next-active-buffer)
(define-key global-map (kbd "C-c C-SPC") 'rcirc-next-active-buffer)
(defvar rcirc-mode-hook nil
"Hook run when setting up rcirc buffer.")
(defun rcirc-mode (process target)
"Major mode for irc channel buffers.
\\{rcirc-mode-map}"
(kill-all-local-variables)
(use-local-map rcirc-mode-map)
(setq mode-name "rcirc")
(setq major-mode 'rcirc-mode)
(make-local-variable 'rcirc-input-ring)
(setq rcirc-input-ring (make-ring rcirc-input-ring-size))
(make-local-variable 'rcirc-process)
(setq rcirc-process process)
(make-local-variable 'rcirc-target)
(setq rcirc-target target)
(make-local-variable 'rcirc-urls)
(setq rcirc-urls nil)
(setq use-hard-newlines t)
(when (rcirc-channel-p rcirc-target)
(setq header-line-format 'rcirc-topic))
;; setup the prompt and markers
(make-local-variable 'rcirc-prompt-start-marker)
(setq rcirc-prompt-start-marker (make-marker))
(set-marker rcirc-prompt-start-marker (point-max))
(make-local-variable 'rcirc-prompt-end-marker)
(setq rcirc-prompt-end-marker (make-marker))
(set-marker rcirc-prompt-end-marker (point-max))
(rcirc-update-prompt)
(goto-char rcirc-prompt-end-marker)
(make-local-variable 'overlay-arrow-position)
(setq overlay-arrow-position (make-marker))
(set-marker overlay-arrow-position nil)
(run-hooks 'rcirc-mode-hook))
(defun rcirc-update-prompt ()
"Reset the prompt string in the current buffer."
(let ((inhibit-read-only t)
(prompt (or rcirc-prompt "")))
(mapc (lambda (rep)
(setq prompt
(replace-regexp-in-string (car rep) (cdr rep) prompt)))
(list (cons "%n" (with-rcirc-process-buffer rcirc-process
rcirc-nick))
(cons "%s" (with-rcirc-process-buffer rcirc-process
rcirc-server))
(cons "%t" (or rcirc-target ""))))
(save-excursion
(delete-region rcirc-prompt-start-marker rcirc-prompt-end-marker)
(goto-char rcirc-prompt-start-marker)
(let ((start (point)))
(insert-before-markers prompt)
(set-marker rcirc-prompt-start-marker start)
(when (not (zerop (- rcirc-prompt-end-marker
rcirc-prompt-start-marker)))
(add-text-properties rcirc-prompt-start-marker
rcirc-prompt-end-marker
(list 'face 'rcirc-prompt-face
'read-only t 'field t
'front-sticky t 'rear-nonsticky t)))))))
(defun rcirc-channel-p (target)
"Return t if TARGET is a channel name."
(and target
(not (zerop (length target)))
(or (eq (aref target 0) ?#)
(eq (aref target 0) ?&))))
(defun rcirc-kill-buffer-hook ()
"Part the channel when killing an rcirc buffer."
(when (eq major-mode 'rcirc-mode)
(rcirc-clear-activity (current-buffer))
(when (and rcirc-process
(eq (process-status rcirc-process) 'open))
(if (rcirc-channel-p rcirc-target)
(rcirc-cmd-part "" rcirc-process rcirc-target)
;; remove target from privchat list
(when rcirc-target
(let ((target (downcase rcirc-target)))
(with-rcirc-process-buffer rcirc-process
(setq rcirc-private-chats
(delete target rcirc-private-chats)))))))))
(add-hook 'kill-buffer-hook 'rcirc-kill-buffer-hook)
(defun rcirc-get-buffer-name (process target)
"Return buffer name based on PROCESS and TARGET."
(concat (and target (downcase target)) "@" (process-name process)))
(defun rcirc-get-buffer (process target &optional error)
"Return the buffer associated with the PROCESS and TARGET.
If TARGET is nil and ERROR is nil, return the process buffer."
(let ((buffer (and target
(get-buffer (rcirc-get-buffer-name process target)))))
(if (and buffer (buffer-live-p buffer))
buffer
(if error
(error "Buffer associated with %s does not exist" target)
(process-buffer process)))))
(defun rcirc-get-buffer-create (process target)
"Return the buffer named associated with the PROCESS and TARGET.
Create the buffer if it doesn't exist. If TARGET is nil, return
the process buffer."
(with-current-buffer (process-buffer process)
(if (not target)
(current-buffer)
(let ((target (downcase target)))
;; add private chats to list. we dont add channels here, they
;; are managed by the join/part/quit handlers
(when (and (not (rcirc-channel-p target))
(not (member target rcirc-private-chats)))
(with-rcirc-process-buffer process
(setq rcirc-private-chats (cons target rcirc-private-chats))))
;; create and setup a buffer, or return the existing one
(let ((bufname (rcirc-get-buffer-name process target)))
(with-current-buffer (get-buffer-create bufname)
(if (or (not rcirc-process)
(not (equal (process-status rcirc-process) 'open)))
(rcirc-mode process target)
(setq rcirc-target target))
(current-buffer)))))))
(defun rcirc-send-input ()
"Send input to target associated with the current buffer."
(interactive)
(if (not (eq (process-status rcirc-process) 'open))
(error "Network connection to %s is not open"
(process-name rcirc-process))
;; update last buffer
(rcirc-set-last-buffer rcirc-process (current-buffer))
(if (< (point) rcirc-prompt-end-marker)
;; copy the line down to the input area
(progn
(forward-line 0)
(let ((start (if (eq (point) (point-min))
(point)
(if (get-text-property (1- (point)) 'hard)
(point)
(previous-single-property-change (point) 'hard))))
(end (next-single-property-change (1+ (point)) 'hard)))
(goto-char (point-max))
(insert (replace-regexp-in-string
"\n\\s-+" " "
(buffer-substring-no-properties start end)))))
;; assume text has been read
(when (marker-position overlay-arrow-position)
(set-marker overlay-arrow-position nil))
;; process input
(goto-char (point-max))
(let ((target (rcirc-buffer-target))
(start rcirc-prompt-end-marker))
(when (not (equal 0 (- (point) start)))
;; delete a trailing newline
(when (eq (point) (point-at-bol))
(delete-backward-char 1))
(let ((input (buffer-substring-no-properties
rcirc-prompt-end-marker (point))))
;; process a /cmd
(if (string-match "^/\\([^ ]+\\) ?\\(.*\\)$" input)
(let* ((command (match-string 1 input))
(fun (intern-soft (concat "rcirc-cmd-" command)))
(args (match-string 2 input)))
(newline)
(with-current-buffer (current-buffer)
(delete-region rcirc-prompt-end-marker (point))
(if (string= command "me")
(rcirc-print rcirc-process (rcirc-nick rcirc-process)
"ACTION" target args)
(rcirc-print rcirc-process (rcirc-nick rcirc-process)
"COMMAND" target input))
(set-marker rcirc-prompt-end-marker (point))
(if (fboundp fun)
(funcall fun args rcirc-process target)
(rcirc-send-string rcirc-process
(concat command " " args)))))
;; send message to server
(if (not rcirc-target)
(message "Not joined")
(delete-region rcirc-prompt-end-marker (point))
(mapc (lambda (message)
(rcirc-send-message rcirc-process target message))
(split-string input "\n"))))
;; add to input-ring
(save-excursion
(ring-insert rcirc-input-ring input)
(setq rcirc-input-ring-index 0))))))))
(defvar rcirc-parent-buffer nil)
(defvar rcirc-window-configuration nil)
(defun rcirc-edit-multiline ()
"Move current edit to a dedicated buffer."
(interactive)
(let ((pos (1+ (- (point) rcirc-prompt-end-marker))))
(goto-char (point-max))
(let ((text (buffer-substring rcirc-prompt-end-marker (point)))
(parent (buffer-name))
(process rcirc-process))
(delete-region rcirc-prompt-end-marker (point))
(setq rcirc-window-configuration (current-window-configuration))
(pop-to-buffer (concat "*multiline " parent "*"))
(rcirc-multiline-edit-mode)
(setq rcirc-parent-buffer parent)
(setq rcirc-process process)
(insert text)
(and (> pos 0) (goto-char pos)))))
(define-derived-mode rcirc-multiline-edit-mode
text-mode "rcirc multi"
"Major mode for multiline edits
\\{rcirc-multiline-edit-mode-map}"
(make-local-variable 'rcirc-parent-buffer)
(make-local-variable 'rcirc-process))
(define-key rcirc-multiline-edit-mode-map
(kbd "C-c C-c") 'rcirc-multiline-edit-submit)
(define-key rcirc-multiline-edit-mode-map
(kbd "C-x C-s") 'rcirc-multiline-edit-submit)
(define-key rcirc-multiline-edit-mode-map
(kbd "C-c C-k") 'rcirc-multiline-edit-cancel)
(define-key rcirc-multiline-edit-mode-map
(kbd "ESC ESC ESC") 'rcirc-multiline-edit-cancel)
(defun rcirc-multiline-edit-submit ()
"Send the text in buffer back to parent buffer."
(interactive)
(assert (and (eq major-mode 'rcirc-multiline-edit-mode)))
(assert rcirc-parent-buffer)
(let ((text (buffer-substring (point-min) (point-max)))
(buffer (current-buffer))
(pos (point)))
(set-buffer rcirc-parent-buffer)
(goto-char (point-max))
(insert text)
(goto-char (+ rcirc-prompt-end-marker (1- pos)))
(kill-buffer buffer)
(set-window-configuration rcirc-window-configuration)))
(defun rcirc-multiline-edit-cancel ()
"Cancel the multiline edit."
(interactive)
(assert (and (eq major-mode 'rcirc-multiline-edit-mode)))
(kill-buffer (current-buffer))
(set-window-configuration rcirc-window-configuration))
(defun rcirc-last-buffer (process)
"Return the last working buffer for PROCESS.
Used for displaying messages that don't have an explicit destination."
(with-current-buffer (process-buffer process)
(or (and rcirc-last-buffer
(buffer-live-p rcirc-last-buffer)
rcirc-last-buffer)
(current-buffer))))
(defun rcirc-set-last-buffer (process buffer)
"Set the last working buffer for PROCESS to BUFFER."
(with-current-buffer (process-buffer process)
(setq rcirc-last-buffer buffer)))
(defmacro with-rcirc-process-buffer (process &rest body)
(declare (indent 1) (debug t))
`(with-current-buffer (process-buffer ,process)
,@body))
(defun rcirc-format-response-string (process sender response target text)
(concat (when rcirc-time-format
(format-time-string rcirc-time-format (current-time)))
(cond ((or (string= response "PRIVMSG")
(string= response "NOTICE")
(string= response "ACTION"))
(let (first middle end)
(cond ((string= response "PRIVMSG")
(setq first "<" middle "> "))
((string= response "NOTICE")
(setq first "-" middle "- "))
(t
(setq first "[" middle " " end "]")))
(concat first
(rcirc-facify (rcirc-user-nick sender)
(if (string= sender
(rcirc-nick process))
'rcirc-my-nick-face
'rcirc-other-nick-face))
middle
(rcirc-mangle-text process text)
end)))
((string= response "COMMAND")
text)
((string= response "ERROR")
(propertize text 'face 'font-lock-warning-face))
(t
(rcirc-mangle-text
process
(rcirc-facify
(concat "*** "
(when (not (string= sender (rcirc-server process)))
(concat (rcirc-user-nick sender) " "))
(when (zerop (string-to-number response))
(concat response " "))
(when (and target (not (string= target rcirc-target)))
(concat target " "))
text)
'rcirc-server-face))))))
(defvar rcirc-activity-type nil)
(make-variable-buffer-local 'rcirc-activity-type)
(defun rcirc-print (process sender response target text &optional activity)
"Print TEXT in the buffer associated with TARGET.
Format based on SENDER and RESPONSE. If ACTIVITY is non-nil,
record activity."
(let* ((buffer (cond ((bufferp target)
target)
((not target)
(rcirc-last-buffer process))
((not (rcirc-channel-p target))
(rcirc-get-buffer-create process target))
((rcirc-get-buffer process target))
(t (process-buffer process))))
(inhibit-read-only t))
(with-current-buffer buffer
(let ((moving (= (point) rcirc-prompt-end-marker))
(old-point (point-marker))
(fill-start (marker-position rcirc-prompt-start-marker)))
(unless (string= sender (rcirc-nick process))
;; only decode text from other senders, not ours
(setq text (decode-coding-string text buffer-file-coding-system))
;; mark the line with overlay arrow
(unless (or (marker-position overlay-arrow-position)
(get-buffer-window (current-buffer)))
(set-marker overlay-arrow-position
(marker-position rcirc-prompt-start-marker))))
;; temporarily set the marker insertion-type because
;; insert-before-markers results in hidden text in new buffers
(goto-char rcirc-prompt-start-marker)
(set-marker-insertion-type rcirc-prompt-start-marker t)
(set-marker-insertion-type rcirc-prompt-end-marker t)
(insert
(rcirc-format-response-string process sender response target text)
(propertize "\n" 'hard t))
(set-marker-insertion-type rcirc-prompt-start-marker nil)
(set-marker-insertion-type rcirc-prompt-end-marker nil)
;; fill the text we just inserted, maybe
(when (and rcirc-fill-flag
(not (string= response "372"))) ;/motd
(let ((fill-prefix
(or rcirc-fill-prefix
(make-string
(+ (if rcirc-time-format
(length (format-time-string
rcirc-time-format))
0)
(cond ((or (string= response "PRIVMSG")
(string= response "NOTICE"))
(+ (length (rcirc-user-nick sender))
2)) ; <>
((string= response "ACTION")
(+ (length (rcirc-user-nick sender))
1)) ; [
(t 3)) ; ***
1)
? )))
(fill-column (or rcirc-fill-column fill-column)))
(fill-region fill-start rcirc-prompt-start-marker 'left t)))
;; truncate buffer if it is very long
(save-excursion
(when (and rcirc-buffer-maximum-lines
(> rcirc-buffer-maximum-lines 0)
(= (forward-line (- rcirc-buffer-maximum-lines)) 0))
(delete-region (point-min) (point))))
;; set inserted text to be read-only
(when rcirc-read-only-flag
(put-text-property rcirc-prompt-start-marker fill-start 'read-only t)
(let ((inhibit-read-only t))
(put-text-property rcirc-prompt-start-marker fill-start
'front-sticky t)
(put-text-property (1- (point)) (point) 'rear-nonsticky t)))
;; set the window point for buffers show in windows
(walk-windows (lambda (w)
(unless (eq (selected-window) w)
(when (and (eq (current-buffer)
(window-buffer w))
(>= (window-point w)
rcirc-prompt-end-marker))
(set-window-point w (point-max)))))
nil t)
;; restore the point
(goto-char (if moving rcirc-prompt-end-marker old-point))
;; flush undo (can we do something smarter here?)
(buffer-disable-undo)
(buffer-enable-undo))
;; record modeline activity
(when activity
(let ((nick-match
(string-match (concat "\\b"
(regexp-quote (rcirc-nick process))
"\\b")
text)))
(when (or (not rcirc-ignore-channel-activity)
;; always notice when our nick is mentioned, even
;; if ignoring channel activity
nick-match)
(rcirc-record-activity
(current-buffer)
(when (or nick-match (not (rcirc-channel-p rcirc-target)))
'nick)))))
(run-hook-with-args 'rcirc-print-hooks
process sender response target text))))
(defun rcirc-startup-channels (server)
"Return the list of startup channels for server."
(let (channels)
(dolist (i rcirc-startup-channels-alist)
(if (string-match (car i) server)
(setq channels (append channels (cdr i)))))
channels))
(defun rcirc-join-channels (process channels)
"Join CHANNELS."
(save-window-excursion
(mapc (lambda (channel)
(with-current-buffer (process-buffer process)
(let (rcirc-last-buffer) ; make sure /join text is
; printed in server buffer
(rcirc-print process (rcirc-nick process) "COMMAND"
nil (concat "/join " channel)))
(rcirc-cmd-join channel process)))
channels)))
\f
;;; nick management
(defun rcirc-user-nick (user)
"Return the nick from USER. Remove any non-nick junk."
(if (string-match "^[@%+]?\\([^! ]+\\)!?" (or user ""))
(match-string 1 user)
user))
(defun rcirc-user-non-nick (user)
"Return the non-nick portion of USER."
(if (string-match "^[@+]?[^! ]+!?\\(.*\\)" (or user ""))
(match-string 1 user)
user))
(defun rcirc-nick-channels (process nick)
"Return list of channels for NICK."
(let ((nick (rcirc-user-nick nick)))
(with-current-buffer (process-buffer process)
(mapcar (lambda (x) (car x))
(gethash nick rcirc-nick-table)))))
(defun rcirc-put-nick-channel (process nick channel)
"Add CHANNEL to list associated with NICK."
(with-current-buffer (process-buffer process)
(let* ((nick (rcirc-user-nick nick))
(chans (gethash nick rcirc-nick-table))
(record (assoc channel chans)))
(if record
(setcdr record (current-time))
(puthash nick (cons (cons channel (current-time))
chans)
rcirc-nick-table)))))
(defun rcirc-nick-remove (process nick)
"Remove NICK from table."
(with-current-buffer (process-buffer process)
(remhash nick rcirc-nick-table)))
(defun rcirc-remove-nick-channel (process nick channel)
"Remove the CHANNEL from list associated with NICK."
(with-current-buffer (process-buffer process)
(let* ((nick (rcirc-user-nick nick))
(chans (gethash nick rcirc-nick-table))
(newchans (assq-delete-all channel chans)))
(if newchans
(puthash nick newchans rcirc-nick-table)
(remhash nick rcirc-nick-table)))))
(defun rcirc-channel-nicks (process channel)
"Return the list of nicks in CHANNEL sorted by last activity."
(with-current-buffer (process-buffer process)
(let (nicks)
(maphash
(lambda (k v)
(let ((record (assoc channel v)))
(if record
(setq nicks (cons (cons k (cdr record)) nicks)))))
rcirc-nick-table)
(mapcar (lambda (x) (car x))
(sort nicks (lambda (x y) (time-less-p (cdr y) (cdr x))))))))
\f
;;; activity tracking
(or (assq 'rcirc-ignore-channel-activity minor-mode-alist)
(setq minor-mode-alist
(cons '(rcirc-ignore-channel-activity " Ignore") minor-mode-alist)))
(defun rcirc-toggle-ignore-channel-activity (&optional all)
"Toggle the value of `rcirc-ignore-channel-activity'.
If ALL is non-nil, instead toggle the value of
`rcirc-ignore-all-activity-flag'."
(interactive "P")
(if all
(progn
(setq rcirc-ignore-all-activity-flag
(not rcirc-ignore-all-activity-flag))
(message (concat "Global activity "
(if rcirc-ignore-all-activity-flag
"hidden"
"displayed")))
(rcirc-update-activity-string))
(setq rcirc-ignore-channel-activity
(not rcirc-ignore-channel-activity)))
(force-mode-line-update))
(defvar rcirc-switch-to-buffer-function 'switch-to-buffer
"Function to use when switching buffers.
Possible values are `switch-to-buffer', `pop-to-buffer', and
`display-buffer'.")
(defun rcirc-switch-to-server-buffer ()
"Switch to the server buffer associated with current channel buffer."
(interactive)
(funcall rcirc-switch-to-buffer-function (process-buffer rcirc-process)))
(defun rcirc-jump-to-first-unread-line ()
"Move the point to the first unread line in this buffer."
(interactive)
(when (marker-position overlay-arrow-position)
(goto-char overlay-arrow-position)))
(defvar rcirc-last-non-irc-buffer nil
"The buffer to switch to when there is no more activity.")
(defun rcirc-next-active-buffer (arg)
"Go to the ARGth rcirc buffer with activity.
The function given by `rcirc-switch-to-buffer-function' is used to
show the buffer."
(interactive "p")
(if rcirc-activity
(progn
(unless (eq major-mode 'rcirc-mode)
(setq rcirc-last-non-irc-buffer (current-buffer)))
(if (and (> arg 0)
(<= arg (length rcirc-activity)))
(funcall rcirc-switch-to-buffer-function
(nth (1- arg) rcirc-activity))
(message "Invalid arg: %d" arg)))
(if (eq major-mode 'rcirc-mode)
(if (not (and rcirc-last-non-irc-buffer
(buffer-live-p rcirc-last-non-irc-buffer)))
(message "No last buffer.")
(funcall rcirc-switch-to-buffer-function rcirc-last-non-irc-buffer)
(setq rcirc-last-non-irc-buffer nil))
(message "No channel activity. Go start something."))))
(defvar rcirc-activity-hooks nil
"Hook to be run when there is channel activity.
Functions are called with a single argument, the buffer with the
activity. Only run if the buffer is not visible and
`rcirc-ignore-channel-activity' is non-nil.")
(defun rcirc-record-activity (buffer type)
"Record BUFFER activity with TYPE."
(with-current-buffer buffer
(when (not (get-buffer-window (current-buffer) t))
(add-to-list 'rcirc-activity (current-buffer) 'append)
(if (not rcirc-activity-type)
(setq rcirc-activity-type type))
(rcirc-update-activity-string)))
(run-hook-with-args 'rcirc-activity-hooks buffer))
(defun rcirc-clear-activity (buffer)
"Clear the BUFFER activity."
(setq rcirc-activity (delete buffer rcirc-activity))
(with-current-buffer buffer
(setq rcirc-activity-type nil)))
(defun rcirc-update-activity-string ()
"Update mode-line string."
(setq rcirc-activity-string
(if (or rcirc-ignore-all-activity-flag
(not rcirc-activity))
""
(concat " [" (mapconcat
(lambda (b)
(let ((s (rcirc-short-buffer-name b)))
(with-current-buffer b
(if (not (eq rcirc-activity-type 'nick))
s
(rcirc-facify s
'rcirc-mode-line-nick-face)))))
rcirc-activity ",") "]"))))
(defun rcirc-short-buffer-name (buffer)
"Return a short name for BUFFER to use in the modeline indicator."
(with-current-buffer buffer
(or rcirc-target (process-name rcirc-process))))
(defun rcirc-update-activity ()
"Go through visible windows and remove buffers from activity list."
(walk-windows (lambda (w) (rcirc-clear-activity (window-buffer w))))
(rcirc-update-activity-string))
\f
;;; /commands these are called with 3 args: PROCESS, TARGET, which is
;; the current buffer/channel/user, and ARGS, which is a string
;; containing the text following the /cmd.
(defmacro defun-rcirc-command (command argument docstring interactive-form
&rest body)
"Define a command."
`(defun ,(intern (concat "rcirc-cmd-" (symbol-name command)))
(,@argument &optional process target)
,(concat docstring "\n\nNote: If PROCESS or TARGET are nil, the values of"
"\nbuffer local variables `rcirc-process' and `rcirc-target',"
"\nwill be used.")
,interactive-form
(let ((process (or process rcirc-process))
(target (or target rcirc-target)))
,@body)))
(defun-rcirc-command msg (message)
"Send private MESSAGE to TARGET."
(interactive "i")
(if (null message)
(progn
(setq target (completing-read "Message nick: "
(with-current-buffer
(process-buffer rcirc-process)
rcirc-nick-table)))
(when (> (length target) 0)
(setq message (read-string (format "Message %s: " target)))
(when (> (length message) 0)
(rcirc-send-message process target message))))
(if (not (string-match "\\([^ ]+\\) \\(.+\\)" message))
(message "Not enough args, or something.")
(setq target (match-string 1 message)
message (match-string 2 message))
(rcirc-send-message process target message))))
(defun-rcirc-command query (nick)
"Open a private chat buffer to NICK."
(interactive (list (completing-read "Query nick: "
(with-current-buffer
(process-buffer rcirc-process)
rcirc-nick-table))))
(let ((new-buffer (eq (rcirc-get-buffer rcirc-process nick)
(process-buffer rcirc-process))))
(switch-to-buffer (rcirc-get-buffer-create process nick))
(when new-buffer
(rcirc-cmd-whois nick))))
(defun-rcirc-command join (args)
"Join CHANNEL."
(interactive "sJoin channel: ")
(let* ((channel (car (split-string args)))
(buffer (rcirc-get-buffer-create process channel)))
(when (not (eq (selected-window) (minibuffer-window)))
(funcall rcirc-switch-to-buffer-function buffer))
(rcirc-send-string process (concat "JOIN " args))
(rcirc-set-last-buffer process buffer)))
(defun-rcirc-command part (channel)
"Part CHANNEL."
(interactive "sPart channel: ")
(let ((channel (if (> (length channel) 0) channel target)))
(rcirc-send-string process (concat "PART " channel " :" (rcirc-version)))))
(defun-rcirc-command quit (reason)
"Send a quit message to server with REASON."
(interactive "sQuit reason: ")
(rcirc-send-string process (concat "QUIT :" reason)))
(defun-rcirc-command nick (nick)
"Change nick to NICK."
(interactive "i")
(when (null nick)
(setq nick (read-string "New nick: " (rcirc-nick process))))
(rcirc-send-string process (concat "NICK " nick)))
(defun-rcirc-command names (channel)
"Display list of names in CHANNEL or in current channel if CHANNEL is nil.
If called interactively, prompt for a channel when prefix arg is supplied."
(interactive "P")
(if (interactive-p)
(if channel
(setq channel (read-string "List names in channel: " target))))
(let ((channel (if (> (length channel) 0)
channel
target)))
(rcirc-send-string process (concat "NAMES " channel))))
(defun-rcirc-command topic (topic)
"List TOPIC for the TARGET channel.
With a prefix arg, prompt for new topic."
(interactive "P")
(if (and (interactive-p) topic)
(setq topic (read-string "New Topic: " rcirc-topic)))
(rcirc-send-string process (concat "TOPIC " target
(when (> (length topic) 0)
(concat " :" topic)))))
(defun-rcirc-command whois (nick)
"Request information from server about NICK."
(interactive (list
(completing-read "Whois: "
(with-current-buffer
(process-buffer rcirc-process)
rcirc-nick-table))))
(rcirc-set-last-buffer rcirc-process (current-buffer))
(rcirc-send-string process (concat "WHOIS " nick)))
(defun-rcirc-command mode (args)
"Set mode with ARGS."
(interactive (list (concat (read-string "Mode nick or channel: ")
" " (read-string "Mode: "))))
(rcirc-send-string process (concat "MODE " args)))
(defun-rcirc-command list (channels)
"Request information on CHANNELS from server."
(interactive "sList Channels: ")
(rcirc-send-string process (concat "LIST " channels)))
(defun-rcirc-command oper (args)
"Send operator command to server."
(interactive "sOper args: ")
(rcirc-send-string process (concat "OPER " args)))
(defun-rcirc-command quote (message)
"Send MESSAGE literally to server."
(interactive "sServer message: ")
(rcirc-send-string process message))
(defun-rcirc-command kick (arg)
"Kick NICK from current channel."
(interactive (list
(concat (completing-read "Kick nick: "
(rcirc-channel-nicks rcirc-process
rcirc-target))
(read-from-minibuffer "Kick reason: "))))
(let* ((arglist (split-string arg))
(argstring (concat (car arglist) " :"
(mapconcat 'identity (cdr arglist) " "))))
(rcirc-send-string process (concat "KICK " target " " argstring))))
(defun rcirc-cmd-ctcp (args &optional process target)
(if (string-match "^\\([^ ]+\\)\\s-+\\(.+\\)$" args)
(let ((target (match-string 1 args))
(request (match-string 2 args)))
(rcirc-send-message process target
(concat "\C-a" (upcase request) "\C-a")))
(rcirc-print process (rcirc-nick process) "ERROR" target
"usage: /ctcp NICK REQUEST")))
(defun rcirc-cmd-me (args &optional process target)
(rcirc-send-string process (format "PRIVMSG %s :\C-aACTION %s\C-a"
target args)))
\f
(defun rcirc-message-leader (sender face)
"Return a string with SENDER propertized with FACE."
(rcirc-facify (concat "<" (rcirc-user-nick sender) "> ") face))
(defun rcirc-facify (string face)
"Return a copy of STRING with FACE property added."
(propertize (or string "") 'face face 'rear-nonsticky t))
;; shy grouping must be used within this regexp
(defvar rcirc-url-regexp
"\\b\\(?:\\(?:www\\.\\|\\(?:s?https?\\|ftp\\|file\\|gopher\\|news\\|telnet\
\\|wais\\|mailto\\):\\)\\(?://[-a-zA-Z0-9_.]+:[0-9]*\\)?\\(?:[-a-zA-Z0-9_=!?#$\
@~`%&*+|\\/:;.,]\\|\\w\\)+\\(?:[-a-zA-Z0-9_=#$@~`%&*+|\\/]\\|\\w\\)\\)"
"Regexp matching URL's. Set to nil to disable URL features in rcirc.")
(defun rcirc-browse-url (&optional arg)
"Prompt for url to browse based on urls in buffer."
(interactive)
(let ((completions (mapcar (lambda (x) (cons x nil)) rcirc-urls))
(initial-input (car rcirc-urls))
(history (cdr rcirc-urls)))
(browse-url (completing-read "rcirc browse-url: "
completions nil nil initial-input 'history)
arg)))
(defun rcirc-map-regexp (function regexp string)
"Return a copy of STRING after calling FUNCTION for each REGEXP match.
FUNCTION takes 3 arguments, MATCH-START, MATCH-END, and STRING."
(let ((start 0))
(while (string-match regexp string start)
(setq start (match-end 0))
(funcall function (match-beginning 0) (match-end 0) string)))
string)
(defvar rcirc-nick-syntax-table
(let ((table (make-syntax-table text-mode-syntax-table)))
(mapc (lambda (c) (modify-syntax-entry c "w" table))
"[]\\`_^{|}-")
(modify-syntax-entry ?' "_" table)
table)
"Syntax table which includes all nick characters as word constituents.")
(defun rcirc-mangle-text (process text)
"Return TEXT with properties added based on various patterns."
;; ^B
(setq text
(rcirc-map-regexp (lambda (start end string)
(add-text-properties
start end
(list 'face 'bold 'rear-nonsticky t)
string))
"\x02.*?\x02"
text))
(while (string-match "\\(.*\\)[\x02\x01]\\(.*\\)" text) ; deal with \x1f
(setq text (concat (match-string 1 text)
(match-string 2 text))))
;; my nick
(setq text
(with-syntax-table rcirc-nick-syntax-table
(rcirc-map-regexp (lambda (start end string)
(add-text-properties
start end
(list 'face 'rcirc-nick-in-message-face
'rear-nonsticky t)
string))
(concat "\\b"
(regexp-quote (rcirc-nick process))
"\\b")
text)))
;; urls
(setq text
(rcirc-map-regexp
(lambda (start end string)
(let ((orig-face (get-text-property start 'face string)))
(add-text-properties start end
(list 'face (list orig-face 'bold)
'rear-nonsticky t)
string))
(push (substring string start end) rcirc-urls))
rcirc-url-regexp
text))
text)
\f
;;; handlers
;; these are called with the server PROCESS, the SENDER, which is a
;; server or a user, depending on the command, the ARGS, which is a
;; list of strings, and the TEXT, which is the original server text,
;; verbatim
(defun rcirc-handler-001 (process sender args text)
(rcirc-handler-generic process "001" sender args text)
;; set the real server name
(with-current-buffer (process-buffer process)
(setq rcirc-server sender)
(setq rcirc-nick (car args))
(rcirc-update-prompt)
(when rcirc-auto-authenticate-flag (rcirc-authenticate))
(let (rcirc-last-buffer)
(rcirc-join-channels process rcirc-startup-channels))))
(defun rcirc-handler-PRIVMSG (process sender args text)
(let ((target (if (rcirc-channel-p (car args))
(car args)
(rcirc-user-nick sender)))
(message (or (cadr args) "")))
(if (string-match "^\C-a\\(.*\\)\C-a$" message)
(rcirc-handler-CTCP process target sender (match-string 1 message))
(rcirc-print process sender "PRIVMSG" target message t))
;; update nick timestamp
(if (member target (rcirc-nick-channels process sender))
(rcirc-put-nick-channel process sender target))))
(defun rcirc-handler-NOTICE (process sender args text)
(let ((target (car args))
(message (cadr args)))
(rcirc-print process sender "NOTICE"
(cond ((rcirc-channel-p target)
target)
((string-match "^\\[\\(#[^ ]+\\)\\]" message)
(match-string 1 message))
(sender
(if (string= sender (rcirc-server process))
(process-buffer process)
(rcirc-user-nick sender))))
message t)
(and sender (rcirc-put-nick-channel process sender target))))
(defun rcirc-handler-WALLOPS (process sender args text)
(let ((target (rcirc-user-nick sender)))
(rcirc-print process sender "WALLOPS" target (car args) t)))
(defun rcirc-handler-JOIN (process sender args text)
(let ((channel (downcase (car args)))
(nick (rcirc-user-nick sender)))
(rcirc-get-buffer-create process channel)
(rcirc-print process sender "JOIN" channel "")
;; print in private chat buffer if it exists
(if (not (eq (process-buffer rcirc-process)
(rcirc-get-buffer rcirc-process nick)))
(rcirc-print process sender "JOIN" nick channel))
(rcirc-put-nick-channel process sender channel)
(if (string= nick (rcirc-nick process))
(setq rcirc-channels (cons channel rcirc-channels)))))
;; PART and KICK are handled the same way
(defun rcirc-handler-PART-or-KICK (process response channel sender nick args)
(rcirc-print process sender response channel (concat channel " " args))
;; print in private chat buffer if it exists
(when (not (eq (process-buffer rcirc-process)
(rcirc-get-buffer rcirc-process nick)))
(rcirc-print process sender response nick (concat channel " " args)))
(if (not (string= nick (rcirc-nick process)))
;; this is someone else leaving
(rcirc-remove-nick-channel process nick channel)
;; this is us leaving
(mapc (lambda (n)
(rcirc-remove-nick-channel process n channel))
(rcirc-channel-nicks process channel))
(setq rcirc-channels (delete channel rcirc-channels))
(with-current-buffer (rcirc-get-buffer process channel)
(setq rcirc-target nil))))
(defun rcirc-handler-PART (process sender args text)
(rcirc-handler-PART-or-KICK process "PART"
(car args) sender (rcirc-user-nick sender)
(cadr args)))
(defun rcirc-handler-KICK (process sender args text)
(rcirc-handler-PART-or-KICK process "KICK" (car args) sender (cadr args)
(caddr args)))
(defun rcirc-handler-QUIT (process sender args text)
(let ((nick (rcirc-user-nick sender)))
(mapc (lambda (channel)
(rcirc-print process sender "QUIT" channel (apply 'concat args)))
(rcirc-nick-channels process nick))
;; print in private chat buffer if it exists
(if (not (eq (process-buffer rcirc-process)
(rcirc-get-buffer rcirc-process nick)))
(rcirc-print process sender "QUIT" nick (apply 'concat args)))
(rcirc-nick-remove process nick)))
(defun rcirc-handler-NICK (process sender args text)
(let* ((old-nick (rcirc-user-nick sender))
(new-nick (car args))
(channels (rcirc-nick-channels process old-nick)))
;; print message to nick's channels
(dolist (target channels)
(rcirc-print process sender "NICK" target new-nick))
;; update private chat buffer, if it exists
(with-current-buffer (rcirc-get-buffer process old-nick)
(when (not (equal (process-buffer rcirc-process)
(current-buffer)))
(rcirc-print process sender "NICK" old-nick new-nick)
(setq rcirc-target new-nick)
(rename-buffer (rcirc-get-buffer-name process new-nick))))
;; remove old nick and add new one
(with-current-buffer (process-buffer process)
(let ((v (gethash old-nick rcirc-nick-table)))
(remhash old-nick rcirc-nick-table)
(puthash new-nick v rcirc-nick-table))
;; if this is our nick...
(when (string= old-nick rcirc-nick)
(setq rcirc-nick new-nick)
;; update prompts
(mapc (lambda (target)
(with-current-buffer (rcirc-get-buffer process target)
(rcirc-update-prompt)))
(append rcirc-channels rcirc-private-chats))
;; reauthenticate
(when rcirc-auto-authenticate-flag (rcirc-authenticate))))))
(defun rcirc-handler-PING (process sender args text)
(rcirc-send-string process (concat "PONG " (car args))))
(defun rcirc-handler-PONG (process sender args text)
;; do nothing
)
(defun rcirc-handler-TOPIC (process sender args text)
(let ((topic (cadr args)))
(rcirc-print process sender "TOPIC" (car args) topic)
(with-current-buffer (rcirc-get-buffer process (car args))
(setq rcirc-topic topic))))
(defun rcirc-handler-332 (process sender args text)
"RPL_TOPIC"
(with-current-buffer (rcirc-get-buffer process (cadr args))
(setq rcirc-topic (caddr args))))
(defun rcirc-handler-333 (process sender args text)
"Not in rfc1459.txt"
(with-current-buffer (rcirc-get-buffer process (cadr args))
(let ((setter (caddr args))
(time (current-time-string
(seconds-to-time
(string-to-number (cadddr args))))))
(rcirc-print process sender "TOPIC" (cadr args)
(format "%s (%s on %s)" rcirc-topic setter time)))))
(defun rcirc-handler-477 (process sender args text)
"ERR_NOCHANMODES"
(rcirc-print process sender "477" (cadr args) (caddr args)))
(defun rcirc-handler-MODE (process sender args text)
(let ((target (car args))
(msg (mapconcat 'identity (cdr args) " ")))
(rcirc-print process sender "MODE"
(if (string= target (rcirc-nick process))
nil
target)
msg)
;; print in private chat buffers if they exist
(mapc (lambda (nick)
(when (not (eq (process-buffer rcirc-process)
(rcirc-get-buffer rcirc-process nick)))
(rcirc-print process sender "MODE" nick msg)))
(cddr args))))
(defun rcirc-get-temp-buffer-create (process channel)
"Return a buffer based on PROCESS and CHANNEL."
(let ((tmpnam (concat " " (downcase channel) "TMP" (process-name process))))
(get-buffer-create tmpnam)))
(defun rcirc-handler-353 (process sender args text)
"RPL_NAMREPLY"
(let ((channel (downcase (caddr args))))
(mapc (lambda (nick)
(rcirc-put-nick-channel process nick channel))
(delete "" (split-string (cadddr args) " ")))
(with-current-buffer (rcirc-get-temp-buffer-create process channel)
(goto-char (point-max))
(insert (car (last args)) " "))))
(defun rcirc-handler-366 (process sender args text)
"RPL_ENDOFNAMES"
(let* ((channel (cadr args))
(buffer (rcirc-get-temp-buffer-create process channel)))
(with-current-buffer buffer
(rcirc-print process sender "NAMES" channel
(buffer-substring (point-min) (point-max))))
(kill-buffer buffer)))
(defun rcirc-handler-433 (process sender args text)
"ERR_NICKNAMEINUSE"
(rcirc-handler-generic process "433" sender args text)
(let* ((new-nick (concat (cadr args) "`")))
(with-current-buffer (process-buffer process)
(rcirc-cmd-nick new-nick nil process))))
(defun rcirc-authenticate ()
"Send authentication to process associated with current buffer.
Passwords are read from `rcirc-authinfo-file-name' (which see)."
(interactive)
(let ((password-alist
(with-temp-buffer
(insert-file-contents-literally rcirc-authinfo-file-name)
(goto-char (point-min))
(read (current-buffer)))))
(with-current-buffer (process-buffer rcirc-process)
(dolist (i password-alist)
(let ((server (car i))
(nick (cadr i))
(method (caddr i))
(args (cdddr i)))
(when (and (string-match server rcirc-server)
(string-match nick rcirc-nick))
(cond ((equal method 'nickserv)
(rcirc-send-string
rcirc-process
(concat
"PRIVMSG nickserv :identify "
(car args))))
((equal method 'chanserv)
(rcirc-send-string
rcirc-process
(concat
"PRIVMSG chanserv :identify "
(car args) " " (cadr args))))
((equal method 'bitlbee)
(rcirc-send-string
rcirc-process
(concat "PRIVMSG #bitlbee :identify " (car args))))
(t
(message "No %S authentication method defined"
method)))))))))
(defun rcirc-handler-INVITE (process sender args text)
(rcirc-print process sender "INVITE" nil (mapconcat 'identity args " ") t))
(defun rcirc-handler-ERROR (process sender args text)
(rcirc-print process sender "ERROR" nil (mapconcat 'identity args " ")))
(defun rcirc-handler-CTCP (process target sender text)
(if (string-match "^\\([^ ]+\\) *\\(.*\\)$" text)
(let* ((request (upcase (match-string 1 text)))
(args (match-string 2 text))
(nick (rcirc-user-nick sender))
(handler (intern-soft (concat "rcirc-handler-ctcp-" request))))
(if (not (fboundp handler))
(rcirc-print process sender "ERROR" target
(format "unhandled ctcp: %s" text))
(funcall handler process target sender args)
(if (not (string= request "ACTION"))
(rcirc-print process sender "CTCP" target
(format "%s" text)))))))
(defun rcirc-handler-ctcp-VERSION (process target sender args)
(rcirc-send-string process
(concat "NOTICE " (rcirc-user-nick sender)
" :\C-aVERSION " (rcirc-version)
" - http://www.nongnu.org/rcirc"
"\C-a")))
(defun rcirc-handler-ctcp-ACTION (process target sender args)
(rcirc-print process sender "ACTION" target args t))
(defun rcirc-handler-ctcp-TIME (process target sender args)
(rcirc-send-string process
(concat "NOTICE " (rcirc-user-nick sender)
" :\C-aTIME " (current-time-string) "\C-a")))
\f
(defface rcirc-my-nick-face
'((((type tty) (class color)) (:foreground "blue" :weight bold))
(((class color) (background light)) (:foreground "Blue"))
(((class color) (background dark)) (:foreground "LightSkyBlue"))
(t (:inverse-video t :bold t)))
"The rcirc face used to highlight my messages."
:group 'rcirc)
(defface rcirc-other-nick-face
'((((type tty) (class color)) (:foreground "yellow" :weight light))
(((class grayscale) (background light))
(:foreground "Gray90" :bold t :italic t))
(((class grayscale) (background dark))
(:foreground "DimGray" :bold t :italic t))
(((class color) (background light)) (:foreground "DarkGoldenrod"))
(((class color) (background dark)) (:foreground "LightGoldenrod"))
(t (:bold t :italic t)))
"The rcirc face used to highlight other messages."
:group 'rcirc)
(defface rcirc-server-face
'((((type tty pc) (class color) (background light)) (:foreground "red"))
(((type tty pc) (class color) (background dark)) (:foreground "red1"))
(((class grayscale) (background light))
(:foreground "DimGray" :bold t :italic t))
(((class grayscale) (background dark))
(:foreground "LightGray" :bold t :italic t))
(((class color) (background light)) (:foreground "gray40"))
(((class color) (background dark)) (:foreground "chocolate1"))
(t (:bold t :italic t)))
"The rcirc face used to highlight server messages."
:group 'rcirc)
(defface rcirc-nick-in-message-face
'((((type tty) (class color)) (:foreground "cyan" :weight bold))
(((class grayscale) (background light)) (:foreground "LightGray" :bold t))
(((class grayscale) (background dark)) (:foreground "DimGray" :bold t))
(((class color) (background light)) (:foreground "Purple"))
(((class color) (background dark)) (:foreground "Cyan"))
(t (:bold t)))
"The rcirc face used to highlight instances of nick within messages."
:group 'rcirc)
(defface rcirc-prompt-face
'((((background dark)) (:foreground "cyan"))
(t (:foreground "dark blue")))
"The rcirc face to use to highlight prompts."
:group 'rcirc)
(defface rcirc-mode-line-nick-face
'((t (:bold t)))
"The rcirc face used indicate activity directed at you."
:group 'rcirc)
\f
;; When using M-x flyspell-mode, only check words past the input marker
(put 'rcirc-mode 'flyspell-mode-predicate 'rcirc-looking-at-input)
(defun rcirc-looking-at-input ()
"Returns true if point is past the input marker."
(>= (point) rcirc-prompt-end-marker))
\f
(provide 'rcirc)
;;; rcirc.el ends here
^ permalink raw reply [flat|nested] 41+ messages in thread* Re: rcirc.el
2005-10-18 7:03 ` rcirc.el Ryan Yeske
@ 2005-10-18 7:45 ` Romain Francoise
2005-10-18 8:21 ` rcirc.el David Kastrup
2005-10-19 2:43 ` rcirc.el Richard M. Stallman
1 sibling, 1 reply; 41+ messages in thread
From: Romain Francoise @ 2005-10-18 7:45 UTC (permalink / raw)
Ryan Yeske <rcyeske@gmail.com> writes:
> ;;; rcirc.el --- emacs irc client
Could you change this to "a minimal IRC client for Emacs", or something?
Also, I agree with Stefan's suggestion to add a short explanation of how
rcirc compares to other clients (along the lines of "it's designed to be
lightweight and not excessively customizable").
Thanks,
--
Romain Francoise <romain@orebokech.com> | I've become someone else's
it's a miracle -- http://orebokech.com/ | nightmare...
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-18 7:45 ` rcirc.el Romain Francoise
@ 2005-10-18 8:21 ` David Kastrup
2005-10-19 3:13 ` rcirc.el Ryan Yeske
0 siblings, 1 reply; 41+ messages in thread
From: David Kastrup @ 2005-10-18 8:21 UTC (permalink / raw)
Cc: emacs-devel
Romain Francoise <romain@orebokech.com> writes:
> Ryan Yeske <rcyeske@gmail.com> writes:
>
>> ;;; rcirc.el --- emacs irc client
>
> Could you change this to "a minimal IRC client for Emacs", or something?
>
> Also, I agree with Stefan's suggestion to add a short explanation of how
> rcirc compares to other clients (along the lines of "it's designed to be
> lightweight and not excessively customizable").
I think the basic entry points (and their aliases) at least should get
autoload cookies.
--
David Kastrup, Kriemhildstr. 15, 44793 Bochum
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-18 8:21 ` rcirc.el David Kastrup
@ 2005-10-19 3:13 ` Ryan Yeske
2005-10-19 7:30 ` rcirc.el David Kastrup
` (2 more replies)
0 siblings, 3 replies; 41+ messages in thread
From: Ryan Yeske @ 2005-10-19 3:13 UTC (permalink / raw)
David Kastrup <dak@gnu.org> writes:
> I think the basic entry points (and their aliases) at least should get
> autoload cookies.
What is the right way to do this given the way I conditionalized the
defalias:
(unless (fboundp 'irc)
;;;###autoload
(defalias 'irc 'rcirc))
I think that is probably not the right thing to do.
^ permalink raw reply [flat|nested] 41+ messages in thread* Re: rcirc.el
2005-10-19 3:13 ` rcirc.el Ryan Yeske
@ 2005-10-19 7:30 ` David Kastrup
2005-10-19 20:17 ` rcirc.el Richard M. Stallman
2005-10-19 9:56 ` rcirc.el Andreas Schwab
2005-10-19 20:15 ` rcirc.el Richard M. Stallman
2 siblings, 1 reply; 41+ messages in thread
From: David Kastrup @ 2005-10-19 7:30 UTC (permalink / raw)
Cc: emacs-devel
Ryan Yeske <rcyeske@gmail.com> writes:
> David Kastrup <dak@gnu.org> writes:
>
>> I think the basic entry points (and their aliases) at least should get
>> autoload cookies.
>
> What is the right way to do this given the way I conditionalized the
> defalias:
>
> (unless (fboundp 'irc)
> ;;;###autoload
> (defalias 'irc 'rcirc))
>
> I think that is probably not the right thing to do.
More like
;;;###autoload (unless (fboundb 'irc) (defalias 'irc 'rcirc))
However, it does not make sense to conditionalize the autoload, since
it concerns the state of a virgin Emacs. So either we decide that a
virgin Emacs maps irc to rcirc, in which case we should write just
;;;###autoload (defalias 'irc 'rcirc)
or we decide that it doesn't, in which case we would not want to have
the alias at all.
Richard mentioned that maybe ERC would be installed as well. Then we
should definitely decide which client, if any, should be available as
"irc".
--
David Kastrup, Kriemhildstr. 15, 44793 Bochum
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-19 3:13 ` rcirc.el Ryan Yeske
2005-10-19 7:30 ` rcirc.el David Kastrup
@ 2005-10-19 9:56 ` Andreas Schwab
2005-10-19 20:15 ` rcirc.el Richard M. Stallman
2 siblings, 0 replies; 41+ messages in thread
From: Andreas Schwab @ 2005-10-19 9:56 UTC (permalink / raw)
Cc: emacs-devel
Ryan Yeske <rcyeske@gmail.com> writes:
> What is the right way to do this given the way I conditionalized the
> defalias:
>
> (unless (fboundp 'irc)
> ;;;###autoload
> (defalias 'irc 'rcirc))
>
> I think that is probably not the right thing to do.
Autoload cookies are always associated with the next sexp.
;;;###autoload
(unless (fboundp 'irc) (defalias 'irc 'rcirc))
Andreas.
--
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-19 3:13 ` rcirc.el Ryan Yeske
2005-10-19 7:30 ` rcirc.el David Kastrup
2005-10-19 9:56 ` rcirc.el Andreas Schwab
@ 2005-10-19 20:15 ` Richard M. Stallman
2 siblings, 0 replies; 41+ messages in thread
From: Richard M. Stallman @ 2005-10-19 20:15 UTC (permalink / raw)
Cc: emacs-devel
What is the right way to do this given the way I conditionalized the
defalias:
(unless (fboundp 'irc)
;;;###autoload
(defalias 'irc 'rcirc))
I think it should be nnconditional.
This is THE definition of `irc'.
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-18 7:03 ` rcirc.el Ryan Yeske
2005-10-18 7:45 ` rcirc.el Romain Francoise
@ 2005-10-19 2:43 ` Richard M. Stallman
2005-10-19 7:20 ` rcirc.el Ryan Yeske
1 sibling, 1 reply; 41+ messages in thread
From: Richard M. Stallman @ 2005-10-19 2:43 UTC (permalink / raw)
Cc: henrik.enberg, ams, storm, monnier, emacs-devel
Included is the latest version including
(unless (fboundp 'irc) (defalias 'irc 'rcirc))
To minimize confusion, I think it makes sense to keep the original
package name.
Could you write a patch for etc/NEWS?
Also, I agree with Stefan's suggestion to add a short explanation of how
rcirc compares to other clients (along the lines of "it's designed to be
lightweight and not excessively customizable").
Yes, especially since we will probably install ERC as well.
^ permalink raw reply [flat|nested] 41+ messages in thread* Re: rcirc.el
2005-10-19 2:43 ` rcirc.el Richard M. Stallman
@ 2005-10-19 7:20 ` Ryan Yeske
2005-10-19 20:17 ` rcirc.el Richard M. Stallman
0 siblings, 1 reply; 41+ messages in thread
From: Ryan Yeske @ 2005-10-19 7:20 UTC (permalink / raw)
Cc: henrik.enberg, ams, storm, monnier, emacs-devel
Could you write a patch for etc/NEWS?
Index: etc/NEWS
===================================================================
RCS file: /cvsroot/emacs/emacs/etc/NEWS,v
retrieving revision 1.1263
diff -c -r1.1263 NEWS
*** etc/NEWS 19 Oct 2005 03:56:07 -0000 1.1263
--- etc/NEWS 19 Oct 2005 07:18:22 -0000
***************
*** 1495,1500 ****
--- 1495,1514 ----
\f
* New Modes and Packages in Emacs 22.1
+ ** Rcirc is now part of the Emacs distribution.
+
+ Internet Relay Chat (IRC) is a form of instant communication over the
+ Internet. It is mainly designed for group (many-to-many) communication
+ in discussion forums called channels, but also allows one-to-one
+ communication.
+
+ Rcirc has simple defaults and clear and consistent behaviour. Message
+ arrival timestamps, activity notification on the modeline, message
+ filling, nick completion, and keepalive pings are all enabled by
+ default, but can easily be adjusted or turned off. Each discussion
+ takes place in its own buffer and there is a single server buffer per
+ connection.
+
---
** Newsticker is now part of the Emacs distribution.
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-19 7:20 ` rcirc.el Ryan Yeske
@ 2005-10-19 20:17 ` Richard M. Stallman
2005-10-19 21:56 ` rcirc.el Ryan Yeske
0 siblings, 1 reply; 41+ messages in thread
From: Richard M. Stallman @ 2005-10-19 20:17 UTC (permalink / raw)
Cc: henrik.enberg, ams, storm, monnier, emacs-devel
+ Rcirc has simple defaults and clear and consistent behaviour. Message
+ arrival timestamps, activity notification on the modeline, message
+ filling, nick completion, and keepalive pings are all enabled by
+ default, but can easily be adjusted or turned off. Each discussion
+ takes place in its own buffer and there is a single server buffer per
+ connection.
That is good, but it needs to say how to invoke the feature.
^ permalink raw reply [flat|nested] 41+ messages in thread* Re: rcirc.el
2005-10-19 20:17 ` rcirc.el Richard M. Stallman
@ 2005-10-19 21:56 ` Ryan Yeske
2005-10-20 17:02 ` rcirc.el Richard M. Stallman
0 siblings, 1 reply; 41+ messages in thread
From: Ryan Yeske @ 2005-10-19 21:56 UTC (permalink / raw)
Cc: henrik.enberg, ams, storm, monnier, emacs-devel
That is good, but it needs to say how to invoke the feature.
Index: etc/NEWS
===================================================================
RCS file: /cvsroot/emacs/emacs/etc/NEWS,v
retrieving revision 1.1263
diff -c -r1.1263 NEWS
*** etc/NEWS 19 Oct 2005 03:56:07 -0000 1.1263
--- etc/NEWS 19 Oct 2005 21:43:30 -0000
***************
*** 1495,1500 ****
--- 1495,1517 ----
\f
* New Modes and Packages in Emacs 22.1
+ ** Rcirc is now part of the Emacs distribution.
+
+ Internet Relay Chat (IRC) is a form of instant communication over the
+ Internet. It is mainly designed for group (many-to-many) communication
+ in discussion forums called channels, but also allows one-to-one
+ communication.
+
+ Rcirc has simple defaults and clear and consistent behaviour. Message
+ arrival timestamps, activity notification on the modeline, message
+ filling, nick completion, and keepalive pings are all enabled by
+ default, but can easily be adjusted or turned off. Each discussion
+ takes place in its own buffer and there is a single server buffer per
+ connection.
+
+ To start an IRC session, type M-x irc, and follow the prompts for
+ server, port, nick and initial channels.
+
---
** Newsticker is now part of the Emacs distribution.
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-19 21:56 ` rcirc.el Ryan Yeske
@ 2005-10-20 17:02 ` Richard M. Stallman
2005-10-20 17:58 ` rcirc.el Romain Francoise
0 siblings, 1 reply; 41+ messages in thread
From: Richard M. Stallman @ 2005-10-20 17:02 UTC (permalink / raw)
Cc: henrik.enberg, ams, storm, monnier, emacs-devel
I installed rcirc.
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-20 17:02 ` rcirc.el Richard M. Stallman
@ 2005-10-20 17:58 ` Romain Francoise
2005-10-20 18:07 ` rcirc.el Henrik Enberg
0 siblings, 1 reply; 41+ messages in thread
From: Romain Francoise @ 2005-10-20 17:58 UTC (permalink / raw)
Cc: emacs-devel
"Richard M. Stallman" <rms@gnu.org> writes:
> I installed rcirc.
That's good news. But it doesn't work:
Loading rcirc...done
Connecting to irc.freenode.net...
rcirc-update-prompt: Invalid function: (macro . #[(process &rest body) "<snip bytecode>" [process body with-current-buffer process-buffer] 3])
error in process filter: rcirc-print: Wrong type argument: markerp, nil
error in process filter: Wrong type argument: markerp, nil
error in process filter: rcirc-print: Wrong type argument: markerp, nil
error in process filter: Wrong type argument: markerp, nil
error in process filter: rcirc-print: Wrong type argument: markerp, nil
error in process filter: Wrong type argument: markerp, nil
error in process filter: rcirc-print: Wrong type argument: markerp, nil
error in process filter: Wrong type argument: markerp, nil
error in process sentinel: rcirc-print: Wrong type argument: markerp, nil
error in process sentinel: Wrong type argument: markerp, nil
Quit
Steps to reproduce:
1. Start emacs with 'emacs -q'
2. M-x irc RET, accept all defaults
--
Romain Francoise <romain@orebokech.com> | I like the streets when
it's a miracle -- http://orebokech.com/ | they're empty, I can make the
| rest up.
^ permalink raw reply [flat|nested] 41+ messages in thread* Re: rcirc.el
2005-10-20 17:58 ` rcirc.el Romain Francoise
@ 2005-10-20 18:07 ` Henrik Enberg
2005-10-20 18:28 ` rcirc.el Romain Francoise
0 siblings, 1 reply; 41+ messages in thread
From: Henrik Enberg @ 2005-10-20 18:07 UTC (permalink / raw)
Romain Francoise <romain@orebokech.com> writes:
> "Richard M. Stallman" <rms@gnu.org> writes:
>
> > I installed rcirc.
>
> That's good news. But it doesn't work:
>
> Loading rcirc...done
> Connecting to irc.freenode.net...
> rcirc-update-prompt: Invalid function: (macro . #[(process &rest body) "<snip bytecode>" [process body with-current-buffer process-buffer] 3])
> error in process filter: rcirc-print: Wrong type argument: markerp, nil
> error in process filter: Wrong type argument: markerp, nil
> error in process filter: rcirc-print: Wrong type argument: markerp, nil
> error in process filter: Wrong type argument: markerp, nil
> error in process filter: rcirc-print: Wrong type argument: markerp, nil
> error in process filter: Wrong type argument: markerp, nil
> error in process filter: rcirc-print: Wrong type argument: markerp, nil
> error in process filter: Wrong type argument: markerp, nil
> error in process sentinel: rcirc-print: Wrong type argument: markerp, nil
> error in process sentinel: Wrong type argument: markerp, nil
> Quit
>
> Steps to reproduce:
> 1. Start emacs with 'emacs -q'
> 2. M-x irc RET, accept all defaults
It's a known problem. If one moves the definition of
with-rcirc-process-buffer up above the first usage, it will work.
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-10 5:33 rcirc.el Ryan Yeske
2005-10-10 6:43 ` rcirc.el Alfred M. Szmidt
@ 2005-10-10 9:57 ` Kim F. Storm
2005-10-10 10:08 ` rcirc.el Ryan Yeske
` (2 more replies)
1 sibling, 3 replies; 41+ messages in thread
From: Kim F. Storm @ 2005-10-10 9:57 UTC (permalink / raw)
Cc: emacs-devel
Ryan Yeske <rcyeske@gmail.com> writes:
> Hello,
>
> Included below is the latest version of rcirc.el, an emacs irc client,
> which I am the sole author of. I have submitted copyright assignment
> papers, which have been received by the FSF. I would like to offer
> this code for inclusion in the next version of emacs, and would
> appreciate any feedback.
I haven't looked closely at the code, but a few questions come to mind:
> ;; rcirc is a lightweight irc client for Emacs
A more elaborate "commentary" section in the code would be good.
As a minimum it should explain:
What is IRC?
Does it work only with irc.freenode.net ?
> ;; Tested with GNU Emacs 21.3
If you want it to be included with the next release, you should
test it with the latest CVS Emacs (to be released as 22.1).
But I guess you already did that, as the code will use
make-network-process when available ...
> (require 'cl)
Do you really require cl at runtime or just at compile time?
--
Kim F. Storm <storm@cua.dk> http://www.cua.dk
^ permalink raw reply [flat|nested] 41+ messages in thread* Re: rcirc.el
2005-10-10 9:57 ` rcirc.el Kim F. Storm
@ 2005-10-10 10:08 ` Ryan Yeske
2005-10-10 10:31 ` rcirc.el Kim F. Storm
2005-10-10 12:58 ` rcirc.el Henrik Enberg
2005-10-10 15:25 ` rcirc.el Stefan Monnier
2005-10-10 23:47 ` rcirc.el Richard M. Stallman
2 siblings, 2 replies; 41+ messages in thread
From: Ryan Yeske @ 2005-10-10 10:08 UTC (permalink / raw)
Cc: emacs-devel
storm@cua.dk (Kim F. Storm) writes:
> I haven't looked closely at the code, but a few questions come to mind:
>
>> ;; rcirc is a lightweight irc client for Emacs
>
> A more elaborate "commentary" section in the code would be good.
> As a minimum it should explain:
>
> What is IRC?
> Does it work only with irc.freenode.net ?
OK, I will expand this. It works with any irc server.
>> ;; Tested with GNU Emacs 21.3
>
> If you want it to be included with the next release, you should
> test it with the latest CVS Emacs (to be released as 22.1).
>
> But I guess you already did that, as the code will use
> make-network-process when available ...
It is well tested under both 21.3 and emacs-cvs (22). I'll update
this text, or should I just remove it?
>> (require 'cl)
>
> Do you really require cl at runtime or just at compile time?
How can I find out? If I only use macros from the cl package? I must
admit I don't really understand when to use (eval-when-compile
(require 'cl)) and simply (require 'cl).
Thanks for your comments.
Ryan
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-10 10:08 ` rcirc.el Ryan Yeske
@ 2005-10-10 10:31 ` Kim F. Storm
2005-10-10 12:58 ` rcirc.el Henrik Enberg
1 sibling, 0 replies; 41+ messages in thread
From: Kim F. Storm @ 2005-10-10 10:31 UTC (permalink / raw)
Cc: emacs-devel
Ryan Yeske <rcyeske@gmail.com> writes:
> It is well tested under both 21.3 and emacs-cvs (22). I'll update
> this text, or should I just remove it?
I suggest you remove it.
>
>>> (require 'cl)
>>
>> Do you really require cl at runtime or just at compile time?
>
> How can I find out? If I only use macros from the cl package?
I guess so...
> I must
> admit I don't really understand when to use (eval-when-compile
> (require 'cl)) and simply (require 'cl).
We prefer the eval-when-compile form whenever possible.
The best way to find out is probably just to try it and look
at the byte compiler warnings (I think it warns if CL functions
are called at run-time).
--
Kim F. Storm <storm@cua.dk> http://www.cua.dk
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-10 10:08 ` rcirc.el Ryan Yeske
2005-10-10 10:31 ` rcirc.el Kim F. Storm
@ 2005-10-10 12:58 ` Henrik Enberg
2005-10-10 13:16 ` rcirc.el Henrik Enberg
1 sibling, 1 reply; 41+ messages in thread
From: Henrik Enberg @ 2005-10-10 12:58 UTC (permalink / raw)
Cc: emacs-devel, Kim F. Storm
Ryan Yeske <rcyeske@gmail.com> writes:
> storm@cua.dk (Kim F. Storm) writes:
>
> >
> > Do you really require cl at runtime or just at compile time?
>
> How can I find out? If I only use macros from the cl package? I must
> admit I don't really understand when to use (eval-when-compile
> (require 'cl)) and simply (require 'cl).
AFAICT, `member-if' and `delete-if' are the only cl.el functions used.
Another compile warning I saw was the use of the obsolete function
`read-input'. You probably want `read-string' instead. There is
also a `format' call with the wrong number of args. And a few very
long lines.
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-10 12:58 ` rcirc.el Henrik Enberg
@ 2005-10-10 13:16 ` Henrik Enberg
2005-10-10 16:06 ` rcirc.el Johan Bockgård
0 siblings, 1 reply; 41+ messages in thread
From: Henrik Enberg @ 2005-10-10 13:16 UTC (permalink / raw)
Cc: Kim F. Storm, emacs-devel
Henrik Enberg <henrik.enberg@telia.com> writes:
> Ryan Yeske <rcyeske@gmail.com> writes:
>
> > storm@cua.dk (Kim F. Storm) writes:
> >
> > >
> > > Do you really require cl at runtime or just at compile time?
> >
> > How can I find out? If I only use macros from the cl package? I must
> > admit I don't really understand when to use (eval-when-compile
> > (require 'cl)) and simply (require 'cl).
>
> AFAICT, `member-if' and `delete-if' are the only cl.el functions used.
>
> Another compile warning I saw was the use of the obsolete function
> `read-input'. You probably want `read-string' instead. There is
> also a `format' call with the wrong number of args. And a few very
> long lines.
Eh, it also uses `caddr' `cadddr' and `cdddr'.
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-10-10 9:57 ` rcirc.el Kim F. Storm
2005-10-10 10:08 ` rcirc.el Ryan Yeske
@ 2005-10-10 15:25 ` Stefan Monnier
2005-10-10 23:47 ` rcirc.el Richard M. Stallman
2 siblings, 0 replies; 41+ messages in thread
From: Stefan Monnier @ 2005-10-10 15:25 UTC (permalink / raw)
Cc: Ryan Yeske, emacs-devel
>> ;; rcirc is a lightweight irc client for Emacs
> A more elaborate "commentary" section in the code would be good.
> As a minimum it should explain:
> What is IRC?
> Does it work only with irc.freenode.net ?
Also, when I look around for Emacs packages, a problem I often encounter is
that there are several packages solving the same problem and there's no easy
way to know how they relate.
So please, add a blurb explaining how it compares to other Emacs
IRC clients.
Stefan
^ permalink raw reply [flat|nested] 41+ messages in thread* Re: rcirc.el
2005-10-10 9:57 ` rcirc.el Kim F. Storm
2005-10-10 10:08 ` rcirc.el Ryan Yeske
2005-10-10 15:25 ` rcirc.el Stefan Monnier
@ 2005-10-10 23:47 ` Richard M. Stallman
2 siblings, 0 replies; 41+ messages in thread
From: Richard M. Stallman @ 2005-10-10 23:47 UTC (permalink / raw)
Cc: emacs-devel, Kim F. Storm
But I guess you already did that, as the code will use
make-network-process when available ...
There is no point maintaining support for old Emacs versions
in a file distributed with Emacs. So how about deleting
the code that supports old versions--for simplicity's sake.
> (require 'cl)
Do you really require cl at runtime or just at compile time?
It's not correct to use cl at run time
in a package that is part of Emacs.
See the Tips appendix of the latest Lisp manual sources.
^ permalink raw reply [flat|nested] 41+ messages in thread
* rcirc.el
@ 2005-07-11 16:11 Ryan Yeske
2005-07-11 17:18 ` rcirc.el David Kastrup
0 siblings, 1 reply; 41+ messages in thread
From: Ryan Yeske @ 2005-07-11 16:11 UTC (permalink / raw)
Hello,
Some weeks ago I offered my irc client, rcirc.el, to the GNU Project.
Karl Berry replied to me that after discussion with some of the Emacs
developers rcirc should be integrated with the rest of Emacs.
What steps need to be taken to complete this process?
Thanks,
Ryan
^ permalink raw reply [flat|nested] 41+ messages in thread
* Re: rcirc.el
2005-07-11 16:11 rcirc.el Ryan Yeske
@ 2005-07-11 17:18 ` David Kastrup
2005-07-12 3:20 ` rcirc.el Richard M. Stallman
0 siblings, 1 reply; 41+ messages in thread
From: David Kastrup @ 2005-07-11 17:18 UTC (permalink / raw)
Cc: emacs-devel
Ryan Yeske <rcyeske@gmail.com> writes:
> Some weeks ago I offered my irc client, rcirc.el, to the GNU
> Project. Karl Berry replied to me that after discussion with some
> of the Emacs developers rcirc should be integrated with the rest of
> Emacs.
>
> What steps need to be taken to complete this process?
A copyright assignment to the Free Software Foundation is required for
stuff that is supposed to be contributed to Emacs proper.
I'll send you a request form. Strange that the persons you discussed
this with did not do so. After the assignment process completes (you
get sent forms which you have to read and sign and send back), posting
rcirc.el on the Emacs developer list and asking for inclusion would be
the right course. Alternatively, if you want to maintain it yourself
and actively, you can after completion of the assignment procedure ask
for CVS write access to Emacs. Even if you are going to maintain the
stuff in CVS yourself, you might want others to do the initial
check-in so that it lands in the proper place.
--
David Kastrup, Kriemhildstr. 15, 44793 Bochum
^ permalink raw reply [flat|nested] 41+ messages in thread
end of thread, other threads:[~2005-10-20 18:28 UTC | newest]
Thread overview: 41+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2005-10-10 5:33 rcirc.el Ryan Yeske
2005-10-10 6:43 ` rcirc.el Alfred M. Szmidt
2005-10-14 4:20 ` rcirc.el Ryan Yeske
2005-10-14 17:37 ` rcirc.el Richard M. Stallman
2005-10-14 19:33 ` rcirc.el Ryan Yeske
2005-10-14 20:22 ` rcirc.el Miles Bader
2005-10-15 8:22 ` rcirc.el David Kastrup
2005-10-14 20:34 ` rcirc.el Stefan Monnier
2005-10-14 20:54 ` rcirc.el Ryan Yeske
2005-10-14 21:08 ` rcirc.el Miles Bader
2005-10-15 2:43 ` rcirc.el Stefan Monnier
2005-10-16 14:40 ` rcirc.el Richard M. Stallman
2005-10-16 15:16 ` rcirc.el Nic Ferrier
2005-10-18 7:03 ` rcirc.el Ryan Yeske
2005-10-18 7:45 ` rcirc.el Romain Francoise
2005-10-18 8:21 ` rcirc.el David Kastrup
2005-10-19 3:13 ` rcirc.el Ryan Yeske
2005-10-19 7:30 ` rcirc.el David Kastrup
2005-10-19 20:17 ` rcirc.el Richard M. Stallman
2005-10-19 9:56 ` rcirc.el Andreas Schwab
2005-10-19 20:15 ` rcirc.el Richard M. Stallman
2005-10-19 2:43 ` rcirc.el Richard M. Stallman
2005-10-19 7:20 ` rcirc.el Ryan Yeske
2005-10-19 20:17 ` rcirc.el Richard M. Stallman
2005-10-19 21:56 ` rcirc.el Ryan Yeske
2005-10-20 17:02 ` rcirc.el Richard M. Stallman
2005-10-20 17:58 ` rcirc.el Romain Francoise
2005-10-20 18:07 ` rcirc.el Henrik Enberg
2005-10-20 18:28 ` rcirc.el Romain Francoise
2005-10-10 9:57 ` rcirc.el Kim F. Storm
2005-10-10 10:08 ` rcirc.el Ryan Yeske
2005-10-10 10:31 ` rcirc.el Kim F. Storm
2005-10-10 12:58 ` rcirc.el Henrik Enberg
2005-10-10 13:16 ` rcirc.el Henrik Enberg
2005-10-10 16:06 ` rcirc.el Johan Bockgård
2005-10-10 15:25 ` rcirc.el Stefan Monnier
2005-10-10 23:47 ` rcirc.el Richard M. Stallman
-- strict thread matches above, loose matches on Subject: below --
2005-07-11 16:11 rcirc.el Ryan Yeske
2005-07-11 17:18 ` rcirc.el David Kastrup
2005-07-12 3:20 ` rcirc.el Richard M. Stallman
2005-07-12 4:55 ` rcirc.el Ryan Yeske
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