title: How do you create a custom popup window in Android Studio?
body: <p>I am fairly new to Android and I am currently working on an app which has a feed where users can create new posts (something like facebook). When the user clicks on the FAB , I want to show a popup window with a custom layout. Something like this:
  <a href="https://i.stack.imgur.com/7Whis.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/7Whis.jpg" alt="enter image description here"></a></p>
  
  <p><a href="https://i.stack.imgur.com/B6QYK.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/B6QYK.jpg" alt="enter image description here"></a></p>
  
  <p><a href="https://i.stack.imgur.com/LXYbl.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/LXYbl.jpg" alt="enter image description here"></a></p>
  
  <p>I feel like this is something that can be done with fragments. All I need is some direction. Any help is greatly appreciated.</p>