Update of /cvsroot/freevo/kaa/base/src/notifier
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv13535
Modified Files:
__init__.py
Added Files:
signals.py
Removed Files:
posixsignals.py
Log Message:
rename posixsignals.py to signals.py again
--- NEW FILE: signals.py ---
# -*- coding: iso-8859-1 -*-
# -----------------------------------------------------------------------------
# signals.py - Signal handling for the notifier
# -----------------------------------------------------------------------------
# $Id: signals.py,v 1.6 2005/07/13 20:21:02 dischi Exp $
#
# -----------------------------------------------------------------------------
# kaa-notifier - Notifier Wrapper
# Copyright (C) 2005 Dirk Meyer, et al.
#
# First Version: Dirk Meyer <[EMAIL PROTECTED]>
# Maintainer: Dirk Meyer <[EMAIL PROTECTED]>
#
# Please see the file doc/AUTHORS for a complete list of authors.
#
# 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 MER-
# CHANTABILITY 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
#
# -----------------------------------------------------------------------------
from signal import *
try:
# try to import pyNotifier
import notifier
except ImportError:
# use a copy of nf_generic
import nf_generic as notifier
_signal_dict = {}
_signal_list = []
def register(sig, function):
"""
Register a signal handler.
"""
_signal_dict[sig] = function
signal(sig, _signal_catch)
def has_signal():
"""
Return True if there are signals in the queue.
"""
return _signal_list
def _signal_handler():
"""
Call all registered signal handler.
"""
while _signal_list:
sig = _signal_list.pop(0)
_signal_dict[sig](sig)
return False
def _signal_catch(sig, frame):
"""
Catch signals to be called from the main loop.
"""
if not sig in _signal_list:
# add catched signal to the list
_signal_list.append(sig)
# FIXME: let's hope this works because the handler
# is called asynchron
notifier.addTimer(0, _signal_handler)
return True
--- posixsignals.py DELETED ---
Index: __init__.py
===================================================================
RCS file: /cvsroot/freevo/kaa/base/src/notifier/__init__.py,v
retrieving revision 1.10
retrieving revision 1.11
diff -C2 -d -r1.10 -r1.11
*** __init__.py 13 Jul 2005 20:19:15 -0000 1.10
--- __init__.py 13 Jul 2005 20:21:02 -0000 1.11
***************
*** 35,40 ****
# kaa.notifier imports
! from posixsignals import *
! from posixsignals import register as signal
from popen import Process
from popen import killall as kill_processes
--- 35,40 ----
# kaa.notifier imports
! from signals import *
! from signals import register as signal
from popen import Process
from popen import killall as kill_processes
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