title: How do I handle ImeOptions' done button click?
body: <p>I am having an <code>EditText</code> where I am setting the following property so that I can display the done button on the keyboard when user click on the EditText.</p>
  
  <pre><code>editText.setImeOptions(EditorInfo.IME_ACTION_DONE);
  </code></pre>
  
  <p>When user clicks the done button on the screen keyboard (finished typing) I want to change a <code>RadioButton</code> state.</p>
  
  <p>How can I track done button when it is hit from screen keyboard?</p>
  
  <p><img src="https://i.stack.imgur.com/Y1GCZ.png" width="300" alt="Screenshot showing the bottom right 'done' button on the software keyboard"></p>