iPhone-like navigation dots for Android

Question

I have to create an image gallery that navigation dots like the iPhone gallery.

Check out the screenshot. I need such a widget, look at the white dots:

Answer 1

You can do that really easily using the GreenDroid library. Example: https://github.com/cyrilmottier/GreenDroid/blob/master/GDCatalog/src/com/cyrilmottier/android/gdcatalog/PagedViewActivity.java

Cheers