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# Copyright (C) 2008, Red Hat, Inc.
#
# 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
import sys
import time
import gobject
import gtk
import wnck
checks_queue = []
checks_failed = []
checks_succeeded = []
class Check(object):
def __init__(self):
self.succeeded = False
self.start_time = None
self.max_time = None
self.timeout = None
def start(self):
self.start_time = time.time()
def get_failed(self):
if self.max_time and self.start_time:
if time.time() - self.start_time > self.max_time:
return True
return False
failed = property(get_failed)
class ShellCheck(Check):
def start(self):
Check.start(self)
self.max_time = 3
screen = wnck.screen_get_default()
screen.connect('window-opened', self._window_opened_cb)
def _window_opened_cb(self, screen, window):
if window.get_window_type() == wnck.WINDOW_DESKTOP:
self.succeeded = True
def _timeout_cb():
if checks_queue[0].failed:
checks_failed.append(checks_queue.pop(0))
elif checks_queue[0].succeeded:
checks_succeeded.append(checks_queue.pop(0))
else:
return True
if len(checks_queue) > 0:
checks_queue[0].start()
else:
gtk.main_quit()
return True
def main():
checks_queue.append(ShellCheck())
checks_queue[0].start()
gobject.timeout_add(500, _timeout_cb)
gtk.main()
if len(checks_failed) > 0:
sys.exit(1)
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