title: how to set full Full Screen in SVProgressHUD in swift?
body: <p>i'm using The library <code>SVProgressHUD</code> for my project to show a spinning circle loader:</p>
  
  <pre><code>SVProgressHUD.setBackgroundColor(UIColor(red: 0/255, green: 0/255, blue: 0/255, alpha: 0.3))
          SVProgressHUD.setForegroundColor(UIColor.white)
  
          SVProgressHUD.show()
  </code></pre>
  
  <p>my question is how do i make the background to full screen ?
  and how do i block the presses in the background while it is displaying ? </p>
  
  <p>the library:</p>
  
  <p><a href="https://github.com/SVProgressHUD/SVProgressHUD" rel="nofollow noreferrer">https://github.com/SVProgressHUD/SVProgressHUD</a></p>