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;; jabber-wmii.el - emacs-jabber interface to wmii
;; Copyright (C) 2007 - Detlev Zundel - dzu@gnu.org
;; This file is a part of jabber.el.
;; This program 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 of the License, or
;; (at your option) any later version.
;; This program 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 this program; if not, write to the Free Software
;; Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
(eval-when-compile (require 'jabber))
(defvar jabber-wmii-color "#ffffff #335577 #447799"
"Color specification as needed by the wmii window manager for the jabber alert messages.")
(defvar jabber-wmii-reset-time "20 sec"
"If non-nil time to reset wmii message. If nil the message has to be cleared by other means, i.e. from wmiirc.")
(defvar jabber-wmii-timer nil
"Timer to clear wmii message.")
(defun jabber-wmii-clear ()
"Clear any previous message output through wmii window manager."
(condition-case e
(call-process "wmiir" nil nil nil "remove" "/rbar/jabber")
(error nil)))
(defun jabber-wmii-message (text &optional title)
"Show MSG in wmii."
(when jabber-wmii-timer
(cancel-timer jabber-wmii-timer))
(let ((tmp (make-temp-file temporary-file-directory)))
(with-temp-file tmp
(insert jabber-wmii-color " " (or title text)))
;; Possible errors include not finding the wmiir binary, and
;; too many pipes open because of message flood.
(condition-case e
(call-process "wmiir" tmp nil nil "create" "/rbar/jabber")
(error nil))
(delete-file tmp))
(when jabber-wmii-reset-time
(setq jabber-wmii-timer
(run-at-time jabber-wmii-reset-time nil 'jabber-wmii-clear))))
(define-jabber-alert wmii "Show a message through the wmii window manager."
'jabber-wmii-message)
(provide 'jabber-wmii)
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