Java: window (JFrame) transparent to click?

Question

Java

We need to make a semi-transparent window that is in the foreground, inactive and does not interfere with window management below it.
Thus, you need to get a translucent window in terms of color and transparent in terms of clicks.
Is it possible to do this by standard means and how?
ps with transparency by color I work like this:

com.sun.awt.AWTUtilities.setWindowOpacity(frame, 0.75f)

Answer 1

habrahabr.ru/qa/10128/