Hello
I have a GUI application that occasionally has a number of long
running processes - eg data deletions , html report generation.
I have a custom progress widget that displays a spinning icon (my
client didn't like the Qt QProgressDialog) which I display during long
running processes - the user doesn't need to be able to interact with
the GUI while this is happening.
I have started to implement a worker thread to perform these long
running processes. My question is do I initiate each process from the
Thread's run method as follows or does each operation have its own
thread ?? Do I need to use a secondary thread at all? Is there a
better way ??
def run(self):
if self.operation == A_DELETE:
self.completed =
AModel.model().removeRecord(self.identity)
elif self.operation == B_DELETE:
self.completed =
BModel.model().removeRecord(self.identity)
elif self.operation == REPORTS:
self.completed = ReportWriter.generateReport()
self.stop()
self.emit(SIGNAL("finished(bool)"), self.completed)
self.wait()
Thanks
Catriona
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