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Fix TypeError if USBPrinting plugin path is not found

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Fixes CURA-17T sentry issue
This commit is contained in:
Kostas Karmas 2020-09-17 15:34:43 +02:00
parent dd359da1cf
commit bd02f9116a
1 changed files with 6 additions and 2 deletions
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8
plugins/USBPrinting/USBPrinterOutputDevice.py
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@ -88,8 +88,12 @@ class USBPrinterOutputDevice(PrinterOutputDevice):
self._firmware_name_requested = False
self._firmware_updater = AvrFirmwareUpdater(self)
plugin_path = cast(str, PluginRegistry.getInstance().getPluginPath("USBPrinting"))
self._monitor_view_qml_path = os.path.join(plugin_path, "MonitorItem.qml")
plugin_path = PluginRegistry.getInstance().getPluginPath("USBPrinting")
if plugin_path:
self._monitor_view_qml_path = os.path.join(plugin_path, "MonitorItem.qml")
else:
Logger.log("e", "Cannot create Monitor QML view: cannot find plugin path for plugin [USBPrinting]")
self._monitor_view_qml_path = ""
CuraApplication.getInstance().getOnExitCallbackManager().addCallback(self._checkActivePrintingUponAppExit)