rushtimes

Currently its a java application, screen at imgur.com/K5gbCoC Window spy control, visible, hidden text tabs are blank. As to my goal, be it a simple one - click on the users tab in the left corner of the application in a resolution/maximize-independent environment.

I've got a bunch of programs that need automation, however autoit3 window spy can show only generic info. An alternative that seems viable from 1st thought is searching for images/color patterns that represent desirable UI elements. However from what I was able to find, such a function(image search) is not available; If its not available, I'm likely looking at this the wrong way, so Question is - in cases where reliable (multi-resulution, so no MouseClick()) window manipulation is not available (through window spy), what can be done to click on specific UI elements?