title: How To implementing multi layer frame or widget in Qt?
body: <p>How can I implement this in Qt, I am using PyQt and Qt Designer but confusing how to use layering like in the following image.</p>
  <p><a href="https://i.stack.imgur.com/nnuTz.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/nnuTz.png" alt="enter image description here" /></a></p>
  <ul>
  <li>I want to first layer in index 0 to show the image or video,</li>
  <li>then the second layer in index 2 is media control which can hide when no move from mouse,</li>
  <li>and layer 3 in index 3 when change the volume in example</li>
  <li>layer 4 in index 4 for notification etc.</li>
  </ul>
  <p>is possible to do this in Qt?</p>