title: Get list of photo galleries on Android
body: <p>I'm looking for:
  A list of the existing photo gallery names (hopefully their top thumbnail as well)
  The contents of the gallery (I can then load thumbnails and full size as needed)</p>
  
  <p>How would I go about getting a list of the "Galleries" (don't know if that's the proper term in android for the groupings of images visible in the Gallery app...) and their contents? I need access to the gallery in it's structure without using the existing gallery display (I'm creating a totally new one, not an over layer to the photo requestor etc.)</p>
  
  <p>I assume MediaStore.Images is where I need to be but I don't see anything that will give me the groupings...</p>