title: Disable input method of EditText but keep cursor blinking
body: <p>In my Android application, I want an <code>EditText</code> with <code>android:editable="false"</code> but the cursor blinking. The cursor blinking seems doesn't work after "editable" is set to false.</p>
  
  <p>I just want to use my own Keyboard widget(not the system's soft keyboard), and keep the cursor blinking. </p>
  
  <p>Is there any idea to make that possible?</p>