def run(self):
# Clear the default logging so we can use our own format
rootLogger = logging.getLogger()
list(map(rootLogger.removeHandler, rootLogger.handlers[:]))
list(map(rootLogger.removeFilter, rootLogger.filters[:]))
logging.getLogger().setLevel(logging.DEBUG)
## send the log to STDERR
try:
console_handler = logging.StreamHandler()
console_handler.setFormatter(
logging.Formatter(
"%(asctime)s %(levelname)s:%(name)s:%(message)s"))
console_handler.setLevel(
logging.DEBUG if self.debug else logging.ERROR)
logging.getLogger().addHandler(console_handler)
except:
# if there's no console, this fails
pass
## capture log in memory
mem_handler = logging.StreamHandler(self.application_log)
mem_handler.setFormatter(
logging.Formatter(
"%(asctime)s %(levelname)s:%(name)s:%(message)s"))
mem_handler.setLevel(logging.DEBUG)
logging.getLogger().addHandler(mem_handler)
## and display gui messages for exceprions
gui_handler = multiprocess_logging.CallbackHandler(
lambda msg, app=self: gui_handler_callback(msg, app))
gui_handler.setLevel(logging.ERROR)
logging.getLogger().addHandler(gui_handler)
# must redirect to the gui thread
self.on_trait_change(self.show_error,
'application_error',
dispatch='ui')
# set up the model
self.model = Workflow(remote_connection=self.remote_connection,
debug=self.debug)
# and the shared central pane
self.plot_pane = FlowTaskPane(model=self.model)
# run the GUI
super(CytoflowApplication, self).run()
def run(self):
# set the root logger level to DEBUG; decide what to do with each
# message on a handler-by-handler basis
logging.getLogger().setLevel(logging.DEBUG)
## send the log to STDERR
try:
console_handler = logging.StreamHandler()
console_handler.setFormatter(
logging.Formatter(
"%(asctime)s %(levelname)s:%(name)s:%(message)s"))
console_handler.setLevel(
logging.DEBUG if self.debug else logging.ERROR)
logging.getLogger().addHandler(console_handler)
except:
# if there's no console, this fails
pass
## capture log in memory
mem_handler = logging.StreamHandler(self.application_log)
mem_handler.setFormatter(
logging.Formatter(
"%(asctime)s %(levelname)s:%(name)s:%(message)s"))
mem_handler.setLevel(logging.DEBUG)
logging.getLogger().addHandler(mem_handler)
## and display gui messages for exceptions
gui_handler = CallbackHandler(
lambda rec, app=self: gui_handler_callback(rec.getMessage(), app))
gui_handler.setLevel(logging.ERROR)
logging.getLogger().addHandler(gui_handler)
# must redirect to the gui thread
self.on_trait_change(self.show_error,
'application_error',
dispatch='ui')
# set up the model
self.model = Workflow(remote_connection=self.remote_connection,
debug=self.debug)
# and the shared central pane
self.plot_pane = FlowTaskPane(model=self.model)
# run the GUI
super(CytoflowApplication, self).run()
def create_central_pane(self):
self.view = FlowTaskPane(model=self.model)
return self.view
