Add check if additional components were successfully created

This commit is contained in:
fieldOfView 2016-09-19 15:05:33 +02:00
parent 7da05e0f36
commit 400360cb34

View file

@ -112,7 +112,11 @@ class DiscoverUM3Action(MachineAction):
# We need access to engine (although technically we can't)
self.__additional_components_context = QQmlContext(Application.getInstance()._engine.rootContext())
self.__additional_components_context.setContextProperty("manager", self)
self.__additional_components_view = self.__additional_component.create(self.__additional_components_context)
if not self.__additional_components_view:
Logger.log("w", "Could not create ui components for UM3.")
return
Application.getInstance().addAdditionalComponent("monitorButtons", self.__additional_components_view.findChild(QObject, "networkPrinterConnectButton"))
Application.getInstance().addAdditionalComponent("machinesDetailPane", self.__additional_components_view.findChild(QObject, "networkPrinterConnectionInfo"))