def __init__(self, parent=None):
QThread.__init__(self, parent)
self.stopped = False
self.mutex = QMutex()
self.path = None
self.destPath = None
self.output = []
self.checkType = ''
self.dirListSaveDir = ''
self.prefix = ''
self.checksum = False
self.outputError = """
=========================================================
Error:
%s
=========================================================
"""
#self.signal = OutputSignal()
#self.sig_finished = FinishedSignal()
self.listing = DirectoryListing()
class ProcessWorker(QThread):
def __init__(self, parent=None):
QThread.__init__(self, parent)
self.stopped = False
self.mutex = QMutex()
self.path = None
self.destPath = None
self.output = []
self.checkType = ''
self.dirListSaveDir = ''
self.prefix = ''
self.checksum = False
self.outputError = """
=========================================================
Error:
%s
=========================================================
"""
#self.signal = OutputSignal()
#self.sig_finished = FinishedSignal()
self.listing = DirectoryListing()
def initialize(self, path, checkType='', destPath='', dirListSaveDir='', prefix='',checksum=False):
self.stopped = False
self.path = path
self.destPath = destPath
self.completed = False
self.output = []
self.checkType = checkType
self.dirListSaveDir = dirListSaveDir
self.prefix = prefix
self.checksum = checksum
def run(self):
num_jobs = self.getNumJobs()
#print "number of jobs to do: %d" % num_jobs
self.emit(SIGNAL("setProgressBar%s(int)" % self.checkType ), num_jobs)
self.output = self.listing.list_directories(self.path, self.checkType)
#self.stopped = True
#self.stop()
#self.emit(SIGNAL("finished(bool)"), self.completed)
#return output
#print "number of jobs returned: %d" % len(self.output)
if not self.output == []:
for out in self.output:
#self.signal.sig.emit(out)
self.emit(SIGNAL("display%sOutput(QString)" % self.checkType), out)
#print self.dirListSaveDir, self.prefix
if not self.destPath == '':
self.emit(SIGNAL("updateDirCheckProgress(QString)"), "Listing finished, Performing Check...")
srcDirectory = set(os.listdir(self.path))
numSrc = len(srcDirectory)
destDirectory = set(os.listdir(self.destPath))
if len(srcDirectory - destDirectory) < numSrc:
print "check directories!!!!"
#self.listing.check_dirs(self.path, self.destPath)
output = self.listing.check_dirs(self.path, self.destPath, self.path.split("/")[-1], self.destPath.split("/")[-1])
print output
else:
msg = """
Either the destination directory is empty or the destination directory does
not have the same files and/or folders as the src directory
please check these are the correct directories and the copy has
completed successfully
"""
self.emit(SIGNAL("display%sOutput(QString)" % self.checkType), self.outputError % msg)
if not self.dirListSaveDir == '' and not self.output == []:
#print "writing file..."
self.listing.write_output_to_file(self.dirListSaveDir, self.prefix, self.output)
self.emit(SIGNAL('finished%s(QString)' % self.checkType), 'done')
else:
#print "emitting that we have finished with a terminated value"
self.emit(SIGNAL('finished%s(QString)' % self.checkType), 'terminated')
#self.sig_finished.sig.emit()
def stop(self):
with QMutexLocker(self.mutex):
self.stopped = True
self.listing.stop()
def getNumJobs(self):
num_jobs = 0
for root, dirs, files in os.walk(self.path, followlinks=True): #since os.walk returns a tuple, we traverse the tuple and grab the 3 attributes of each directory
if not files == []:
num_jobs += 1
return num_jobs
def reset(self):
with QMutexLocker(self.mutex):
self.stopped = False
self.listing.resetExitFlag()
def isStopped(self):
with QMutexLocker(self.mutex):
if self.stopped:
return
