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Code Issues Projects Releases Packages Wiki Activity Actions 8

Machines now re-appear after timeout

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CL-541
This commit is contained in:
Jaime van Kessel 2017-12-22 11:29:13 +01:00
parent c6458358ba
commit 52d25042eb
1 changed files with 10 additions and 0 deletions
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10
cura/PrinterOutput/NetworkedPrinterOutputDevice.py
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@ -51,6 +51,8 @@ class NetworkedPrinterOutputDevice(PrinterOutputDevice):
self._compressing_gcode = False
self._gcode = []
self._connection_state_before_timeout = None
def requestWrite(self, nodes, file_name=None, filter_by_machine=False, file_handler=None, **kwargs):
raise NotImplementedError("requestWrite needs to be implemented")
@ -114,7 +116,11 @@ class NetworkedPrinterOutputDevice(PrinterOutputDevice):
if time_since_last_response > self._timeout_time >= time_since_last_request:
# Go (or stay) into timeout.
if self._connection_state_before_timeout is None:
self._connection_state_before_timeout = self._connection_state
self.setConnectionState(ConnectionState.closed)
# We need to check if the manager needs to be re-created. If we don't, we get some issues when OSX goes to
# sleep.
if time_since_last_response > self._recreate_network_manager_time:
@ -122,6 +128,10 @@ class NetworkedPrinterOutputDevice(PrinterOutputDevice):
self._createNetworkManager()
if time() - self._last_manager_create_time > self._recreate_network_manager_time:
self._createNetworkManager()
elif self._connection_state == ConnectionState.closed:
# Go out of timeout.
self.setConnectionState(self._connection_state_before_timeout)
self._connection_state_before_timeout = None
return True