I am needing to continuously change the input source for Intellij-Idea . I have not even logged out: but just put the laptop to sleep and woken it up. I do have the Automatically switch to a document's input source option checked:
But I have had to keep switching to the usd2 layout by clicking here;
Actually I'd like to make that usd2 the default for everything - but that seems to not be working and is a separate question that I added a bounty for that here Change the default keyboard input when logging into macOS Big Sur . Since that is not possible it seems that at least for one application - or for the files/projects within it - that this setting should be appropriate. But it it not working in my Big Sur macbook pro.