title: multiple page viewpager focus on edittext
body: <p>customers want to have page with horizontal ViewPager which has two page on screen as same time ( i.e if we have 5 item in collection, then user can see 1 + 2, 2 + 3, 3 + 4, 4 + 5 screens)</p>
  
  <p>after googling i found that this can be made with getPageWidth method for PagerAdapter:</p>
  
  <pre><code>@Override
  public float getPageWidth(int position)
  {
      return(0.5f);
  }
  </code></pre>
  
  <p>this work perfectly and no problem was here.</p>
  
  <p>each item in collection has several edittext field's. if i try edit first item (any edittext field) all right, but if i try edit second item on screen (in each pair) focus appear in correct field, but then jump to first edittextfield in first item on screen</p>
  
  <p>for example:
  each item has one edittext</p>
  
  <pre><code>|item 1        ||item 2        |
  |edit text (f1)||edit text (f2)|
  </code></pre>
  
  <p>i focued (by touch) f2 and i can see hightlight this field, but next time focus appear in f1.. on second touch all works correct   </p>