# -*- coding: utf-8 -*-
#
# File: plugins/notify.py
# This file is part of the Portato-Project, a graphical portage-frontend.
#
# Copyright (C) 2006-2010 René 'Necoro' Neumann
# This is free software.  You may redistribute copies of it under the terms of
# the GNU General Public License version 2.
# There is NO WARRANTY, to the extent permitted by law.
#
# Written by René 'Necoro' Neumann <necoro@necoro.net>

disable = False

from portato import get_listener

from portato.constants import APP_ICON, APP

try:
    import pynotify
except ImportError:
    disable = True
    helper.warning("NOTIFY :: %s", _("Cannot import 'pynotify'."))

class Notify (Plugin):
    __author__ = "René 'Necoro' Neumann"
    __description__ = "Show notifications when an emerge process finishes."
    __dependency__ = ["dev-python/notify-python"]

    def init (self):
        self.add_call("after_emerge", self.notify)

    def notify (self, retcode, **kwargs):
        if retcode is None:
            helper.warning("NOTIFY :: %s", _("Notify called while process is still running!"))
        else:
            icon = APP_ICON
            if retcode == 0:
                text = _("Emerge finished!")
                descr = ""
                urgency = pynotify.URGENCY_NORMAL
            else:
                text = _("Emerge failed!")
                descr = _("Error Code: %d") % retcode
                urgency = pynotify.URGENCY_CRITICAL

            get_listener().send_notify(base = text, descr = descr, icon = icon, urgency = urgency)

register(Notify, disable)