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jabber-libnotify.el
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jabber-libnotify.el
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;; jabber-libnotify.el - emacs-jabber interface to libnotify
;; Copyright (C) 2010 - Kirill A. Korinskiy - [email protected]
;; Copyright (C) 2007 - Rodrigo Lazo - [email protected]
;; 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
(require 'dbus nil t)
(eval-when-compile (require 'jabber-alert))
(defcustom jabber-libnotify-icon ""
"Icon to be used on the notification pop-up. Default is empty"
:type '(file :must-match t)
:group 'jabber-alerts)
(defcustom jabber-libnotify-timeout 2500
"Specifies the timeout of the pop up window in millisecond"
:type 'integer
:group 'jabber-alerts)
(defcustom jabber-libnotify-message-header "Jabber message"
"Defines the header of the pop up."
:type 'string
:group 'jabber-alerts)
(defcustom jabber-libnotify-app "Emacs Jabber"
"Defines the app of the pop up."
:type 'string
:group 'jabber-alerts)
(defcustom jabber-libnotify-urgency "low"
"Urgency of libnotify message"
:type '(choice (const :tag "Low" "low")
(const :tag "Normal" "normal")
(const :tag "Critical" "critical"))
:group 'jabber-alerts)
(defcustom jabber-libnotify-method (if (featurep 'dbus) 'dbus 'shell)
"Specifies the method for libnotify call. Dbus is more faster but require emacs23+"
:type '(choice (const :tag "Shell" shell)
(const :tag "D-Bus" dbus))
:group 'jabber-alerts)
(defvar jabber-libnotify-id 0)
(defun jabber-libnotify-next-id ()
"Return the next notification id."
(setq jabber-libnotify-id (+ jabber-libnotify-id 1)))
(defun jabber-libnotify-message (text &optional title)
"Show MSG using libnotify"
(let
((body (or (jabber-escape-xml text) " "))
(head (jabber-escape-xml
(or title
(or jabber-libnotify-message-header " ")
text))))
;; Possible errors include not finding the notify-send binary.
(condition-case e
(cond
((eq jabber-libnotify-method 'shell)
(let ((process-connection-type nil))
(start-process "notification" nil "notify-send"
"-t" (format "%s" jabber-libnotify-timeout)
"-i" (or jabber-libnotify-icon "\"\"")
"-u" jabber-libnotify-urgency
head body)))
((eq jabber-libnotify-method 'dbus)
(dbus-call-method
:session ; use the session (not system) bus
"org.freedesktop.Notifications" ; service name
"/org/freedesktop/Notifications" ; path name
"org.freedesktop.Notifications" "Notify" ; Method
jabber-libnotify-app
(jabber-libnotify-next-id)
jabber-libnotify-icon
':string (encode-coding-string head 'utf-8)
':string (encode-coding-string body 'utf-8)
'(:array)
'(:array :signature "{sv}")
':int32 jabber-libnotify-timeout)))
(error nil))))
(define-jabber-alert libnotify "Show a message through the libnotify interface"
'jabber-libnotify-message)
(define-personal-jabber-alert jabber-muc-libnotify)
(provide 'jabber-libnotify)
;; arch-tag: e9c4c210-8245-11dd-bddf-000a95c2fcd0