How to to aware that a python is being deleted in the GUI

[samuelgarcia]

I have PythonPlugin that launch a thread in the background.
When I want to delete it from main GUI openephys just crash.
This is because the thread is not stoped properly.

So I would need a claabck in the python be aware the pulgin is about be deleted and so I could stop the thread and close socket and opened file properly.
What is the way to that ?
Is there a callback at C++ API for that that could be propagated in python ? (question1)

I tried the __del__ but it do not work...
Is the plugin python instance is deleted properly by the python interpreter ? (question2)

[Claybarn]

I am fairly sure we fixed that problem. I wonder if the branch you are using never saw those changes.

[samuelgarcia]

One more argument to merge cmake_build in to master :)