;;; org-irc.el --- Store links to IRC sessions
;;
-;; Copyright (C) 2008 Free Software Foundation, Inc.
+;; Copyright (C) 2008, 2009 Free Software Foundation, Inc.
;;
;; Author: Philip Jackson <emacs@shellarchive.co.uk>
;; Keywords: erc, irc, link, org
-;; Version: 6.02b
+;; Version: 6.20g
;;
;; This file is part of GNU Emacs.
;;
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; GNU Emacs 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 3, or (at your option)
-;; any later version.
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
;; GNU Emacs 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
+;; 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., 51 Franklin Street, Fifth Floor,
-;; Boston, MA 02110-1301, USA.
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; Org-mode loads this module by default - if this is not what you want,
;; configure the variable `org-modules'.
;;
-;; Please customize the variable `org-default-extensions' to select
+;; Please customize the variable `org-modules' to select
;; extensions you would like to use, and to deselect those which you don't
;; want.
;;
(require 'org)
-;; Declare the function fomr ERC that we use.
+;; Declare the function form ERC that we use.
(declare-function erc-current-logfile "erc-log" (&optional buffer))
(declare-function erc-prompt "erc" ())
(declare-function erc-default-target "erc" ())
(defun org-irc-parse-link (link)
"Parse an IRC LINK and return the attributes found.
Parse a LINK that looks like server:port/chan/user (port, chan
-and user being optional) and return any or the port, channel or user
+and user being optional) and return any of the port, channel or user
attributes that are found."
(let* ((parts (split-string link "/" t))
- (len (length parts)))
+ (len (length parts)))
(when (or (< len 1) (> len 3))
(error "Failed to parse link needed 1-3 parts, got %d" len))
(setcar parts (split-string (car parts) ":" t))
Strip starting and ending white space from STRING and replace any
chars that the value AFTER with '...'"
(let* ((after (number-to-string (or after 30)))
- (replace-map (list (cons "^[ \t]*" "")
- (cons "[ \t]*$" "")
- (cons (concat "^\\(.\\{" after
- "\\}\\).*") "\\1..."))))
+ (replace-map (list (cons "^[ \t]*" "")
+ (cons "[ \t]*$" "")
+ (cons (concat "^\\(.\\{" after
+ "\\}\\).*") "\\1..."))))
(mapc (lambda (x)
- (when (string-match (car x) string)
- (setq string (replace-match (cdr x) nil nil string))))
- replace-map)
+ (when (string-match (car x) string)
+ (setq string (replace-match (cdr x) nil nil string))))
+ replace-map)
string))
;; ERC specific functions
(abbreviate-file-name buffer-file-name)
;; can we get a '::' part?
(if (string= erc-line (erc-prompt))
- (progn
- (goto-char (point-at-bol))
- (when (search-backward-regexp "^[^ ]" nil t)
- (buffer-substring-no-properties (point-at-bol)
- (point-at-eol))))
- (when (search-backward erc-line nil t)
- (buffer-substring-no-properties (point-at-bol)
- (point-at-eol)))))))
+ (progn
+ (goto-char (point-at-bol))
+ (when (search-backward-regexp "^[^ ]" nil t)
+ (buffer-substring-no-properties (point-at-bol)
+ (point-at-eol))))
+ (when (search-backward erc-line nil t)
+ (buffer-substring-no-properties (point-at-bol)
+ (point-at-eol)))))))
(defun org-irc-erc-store-link ()
"Store a link to the IRC log file or the session itself.
(require 'erc-log)
(if org-irc-link-to-logs
(let* ((erc-line (buffer-substring-no-properties
- (point-at-bol) (point-at-eol)))
- (parsed-line (org-irc-erc-get-line-from-log erc-line)))
- (if (erc-logging-enabled nil)
- (progn
- (org-store-link-props
- :type "file"
- :description (concat "'" (org-irc-elipsify-description
- (cadr parsed-line) 20)
- "' from an IRC conversation")
- :link (concat "file:" (car parsed-line) "::"
- (cadr parsed-line)))
- t)
- (error "This ERC session is not being logged")))
+ (point-at-bol) (point-at-eol)))
+ (parsed-line (org-irc-erc-get-line-from-log erc-line)))
+ (if (erc-logging-enabled nil)
+ (progn
+ (org-store-link-props
+ :type "file"
+ :description (concat "'" (org-irc-elipsify-description
+ (cadr parsed-line) 20)
+ "' from an IRC conversation")
+ :link (concat "file:" (car parsed-line) "::"
+ (cadr parsed-line)))
+ t)
+ (error "This ERC session is not being logged")))
(let* ((link-text (org-irc-get-erc-link))
- (link (org-irc-parse-link link-text)))
- (if link-text
- (progn
- (org-store-link-props
- :type "irc"
- :link (org-make-link "irc:/" link-text)
- :description (concat "irc session '" link-text "'")
- :server (car (car link))
- :port (or (string-to-number (cadr (pop link))) erc-default-port)
- :nick (pop link))
- t)
- (error "Failed to create ('irc:/' style) ERC link")))))
+ (link (org-irc-parse-link link-text)))
+ (if link-text
+ (progn
+ (org-store-link-props
+ :type "irc"
+ :link (org-make-link "irc:/" link-text)
+ :description (concat "irc session '" link-text "'")
+ :server (car (car link))
+ :port (or (string-to-number (cadr (pop link))) erc-default-port)
+ :nick (pop link))
+ t)
+ (error "Failed to create ('irc:/' style) ERC link")))))
(defun org-irc-get-erc-link ()
"Return an org compatible irc:/ link from an ERC buffer."
(let* ((session-port (if (numberp erc-session-port)
- (number-to-string erc-session-port)
- erc-session-port))
- (link (concat erc-session-server ":" session-port)))
+ (number-to-string erc-session-port)
+ erc-session-port))
+ (link (concat erc-session-server ":" session-port)))
(concat link "/"
- (if (and (erc-default-target)
- (erc-channel-p (erc-default-target))
- (car (get-text-property (point) 'erc-data)))
- ;; we can get a nick
- (let ((nick (car (get-text-property (point) 'erc-data))))
- (concat (erc-default-target) "/" nick))
- (erc-default-target)))))
+ (if (and (erc-default-target)
+ (erc-channel-p (erc-default-target))
+ (car (get-text-property (point) 'erc-data)))
+ ;; we can get a nick
+ (let ((nick (car (get-text-property (point) 'erc-data))))
+ (concat (erc-default-target) "/" nick))
+ (erc-default-target)))))
(defun org-irc-get-current-erc-port ()
"Return the current port as a number.
(require 'erc)
(require 'erc-log)
(let* ((server (car (car link)))
- (port (or (string-to-number (cadr (pop link))) erc-default-port))
- (server-buffer)
- (buffer-list
- (erc-buffer-filter
- (lambda nil
- (let ((tmp-server-buf (erc-server-buffer)))
- (and tmp-server-buf
- (with-current-buffer tmp-server-buf
- (and
- (eq (org-irc-get-current-erc-port) port)
- (string= erc-session-server server)
- (setq server-buffer tmp-server-buf)))))))))
+ (port (or (string-to-number (cadr (pop link))) erc-default-port))
+ (server-buffer)
+ (buffer-list
+ (erc-buffer-filter
+ (lambda nil
+ (let ((tmp-server-buf (erc-server-buffer)))
+ (and tmp-server-buf
+ (with-current-buffer tmp-server-buf
+ (and
+ (eq (org-irc-get-current-erc-port) port)
+ (string= erc-session-server server)
+ (setq server-buffer tmp-server-buf)))))))))
(if buffer-list
- (let ((chan-name (pop link)))
- ;; if we got a channel name then switch to it or join it
- (if chan-name
- (let ((chan-buf (catch 'found
- (dolist (x buffer-list)
- (if (string= (buffer-name x) chan-name)
- (throw 'found x))))))
- (if chan-buf
- (progn
- (switch-to-buffer chan-buf)
- ;; if we got a nick, and they're in the chan,
- ;; then start a chat with them
- (let ((nick (pop link)))
- (when nick
- (if (member nick (erc-get-server-nickname-list))
- (progn
- (goto-char (point-max))
- (insert (concat nick ": ")))
- (error "%s not found in %s" nick chan-name)))))
- (progn
- (switch-to-buffer server-buffer)
- (erc-cmd-JOIN chan-name))))
- (switch-to-buffer server-buffer)))
- ;; no server match, make new connection
- (erc-select :server server :port port))))
+ (let ((chan-name (pop link)))
+ ;; if we got a channel name then switch to it or join it
+ (if chan-name
+ (let ((chan-buf (catch 'found
+ (dolist (x buffer-list)
+ (if (string= (buffer-name x) chan-name)
+ (throw 'found x))))))
+ (if chan-buf
+ (progn
+ (switch-to-buffer chan-buf)
+ ;; if we got a nick, and they're in the chan,
+ ;; then start a chat with them
+ (let ((nick (pop link)))
+ (when nick
+ (if (member nick (erc-get-server-nickname-list))
+ (progn
+ (goto-char (point-max))
+ (insert (concat nick ": ")))
+ (error "%s not found in %s" nick chan-name)))))
+ (progn
+ (switch-to-buffer server-buffer)
+ (erc-cmd-JOIN chan-name))))
+ (switch-to-buffer server-buffer)))
+ ;; no server match, make new connection
+ (erc-select :server server :port port))))
(provide 'org-irc)
;; arch-tag: 018d7dda-53b8-4a35-ba92-6670939e525a
+
;;; org-irc.el ends here