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Close camera upon disconnecting instead of relying on Uranium to do that

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Uranium shouldn't know about no camera.
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Ghostkeeper 2017-06-28 11:49:07 +02:00
parent b7165ad41d
commit 2a593e316b
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1 changed files with 9 additions and 0 deletions
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9
plugins/UM3NetworkPrinting/NetworkPrinterOutputDevice.py
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@ -188,9 +188,18 @@ class NetworkPrinterOutputDevice(PrinterOutputDevice):
else: else:
self._updatePrinterType("unknown") self._updatePrinterType("unknown")
Application.getInstance().getOutputDeviceManager().outputDevicesChanged.connect(self._onOutputDevicesChanged)
def _onNetworkAccesibleChanged(self, accessible): def _onNetworkAccesibleChanged(self, accessible):
Logger.log("d", "Network accessible state changed to: %s", accessible) Logger.log("d", "Network accessible state changed to: %s", accessible)
## Triggered when the output device manager changes devices.
#
# This is how we can detect that our device is no longer active now.
def _onOutputDevicesChanged(self):
if self.getId() not in Application.getInstance().getOutputDeviceManager().getOutputDeviceIds():
self.stopCamera()
def _onAuthenticationTimer(self): def _onAuthenticationTimer(self):
self._authentication_counter += 1 self._authentication_counter += 1
self._authentication_requested_message.setProgress(self._authentication_counter / self._max_authentication_counter * 100) self._authentication_requested_message.setProgress(self._authentication_counter / self._max_authentication_counter * 100)