title: onTouchListener not working after layout change
body: <p>I want to get feedback when the user swipes anywhere on the screen. I found some code that does that using an onTouchListener. And it worked.
  Today I did some rework on my UI setup and added a lot of new layouts to organize it a little nicer. But my onTouch event is never triggering any more!</p>
  
  <p>My guess is that some of the layouts might be overlapping and stealing the event. But I have not been successful trying to use the following arguments in the xml.</p>
  
  <pre><code>android:clickable="false"
  android:focusable="false"
  android:touchscreenBlocksFocus="false"
  android:visibility="invisible"
  </code></pre>
  
  <p>This is the code running in onCreate:</p>
  
  <pre><code>View window = getWindow().getDecorView();
  window.setOnTouchListener(new View.OnTouchListener() {
      @Override
      public boolean onTouch(View v, MotionEvent event) {
          System.out.println("YEY! A TOUCH EVENT!");
          return true;
      }
  });
  
  RelativeLayout tab1 = (RelativeLayout) findViewById(R.id.layTab1);
  tab1.setOnTouchListener(new View.OnTouchListener() {
      @Override
      public boolean onTouch(View v, MotionEvent event) {
          System.out.println("YEY! A TOUCH EVENT!");
          return true;
      }
  });
  </code></pre>
  
  <p>Any ideas as for what might have changed when adding new layouts is greatly appriciated!</p>