[Interest] Problem creating QGuiApplication in an Android Service

[King, Jeff]

I have a Service that calls a function via JNI where I attempt to create a QGuiApplication but the constructor never finishes. I have loaded the necessary QT libraries and plugins for Android similar to how it is done in QtActivity and I don't get any errors, just a dead end.

Android Service -> java thread -> JNI call -> new QGuiApplication...but the constructor never finishes.

I get a "WARNING: QApplication was not created in the main() thread". Is there a way I can create the QGuiApplication on the main thread from inside a Java thread? Would that even matter?

Note: I don't have this problem when using a QCoreApplication.

My goal is to have my Service initialize several manager classes (which utilize QT signals and slots) and then continue to use the QGuiApplication in my "main" function when the QtActivity is started.



Thanks,

-Jeff


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