I've reviewed the code and there were changes in the comments about "double click."
It works, but if it's an Auxsend, you need a double click to get focus.
I think the expectation is that it will also work with a single click.
EDITED:
It should be a single click, because a double click is the action that opens the plugin window.
You'll most likely want to have the advantage of focus to monitor levels or modify gains on the destination, but you don't want to modify the AuxSend itself. Therefore, opening the window is a nuisance.
However, I don't know if the track focus and AuxSend focus conflict with each other, and if it's possible to fix it. I don't know if Qt has a way to prevent the click from staying on the clicked element and not reaching the parent.
I've reviewed the code and there were changes in the comments about "double click."
It works, but if it's an Auxsend, you need a double click to get focus.
I think the expectation is that it will also work with a single click.
EDITED:
It should be a single click, because a double click is the action that opens the plugin window.
You'll most likely want to have the advantage of focus to monitor levels or modify gains on the destination, but you don't want to modify the AuxSend itself. Therefore, opening the window is a nuisance.
However, I don't know if the track focus and AuxSend focus conflict with each other, and if it's possible to fix it. I don't know if Qt has a way to prevent the click from staying on the clicked element and not reaching the parent.