generic-poky/bitbake/lib/bb/ui/crumbs/hobthreads.py

52 lines
1.5 KiB
Python

#!/usr/bin/env python
#
# BitBake Graphical GTK User Interface
#
# Copyright (C) 2012 Intel Corporation
#
# Authored by Cristiana Voicu <cristiana.voicu@intel.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
#
# 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.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
import threading
import gtk
import subprocess
#
# OpeningLogThread
#
class OpeningLogThread(threading.Thread):
def __init__(self, dialog, log_file, parent):
threading.Thread.__init__(self)
self.dialog =dialog
self.log_file = log_file
self.parent = parent
def run(self):
p = subprocess.Popen(['xdg-open',self.log_file])
retcode = p.poll()
while (retcode == None):
if self.parent.stop:
try:
p.terminate()
except OSError, e:
if e.errno == 3:
pass # no such process
else:
raise
retcode = p.poll()
self.dialog.destroy()