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# -*- coding: iso-8859-1 -*-
# Copyright (C) 2008-2014 Bastian Kleineidam
#
# 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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
from PyQt4 import QtCore
from .. import director
class CheckerThread (QtCore.QThread):
"""Separate checker thread."""
def __init__ (self, parent=None):
"""Reset check variables."""
super(CheckerThread, self).__init__(parent)
self.aggregate = None
def check (self, aggregate):
"""Set check variables and start the thread."""
self.aggregate = aggregate
# setup the thread and call run()
self.start()
def cancel (self):
"""Reset check variables and set stop flag."""
if self.aggregate is not None:
aggregate = self.aggregate
self.aggregate = None
aggregate.cancel()
def run (self):
"""Start checking."""
assert self.aggregate.config["threads"] > 0
director.check_urls(self.aggregate)
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