Android - drag and drop - list rearrange

Question

How can I create a list where I can rearrange list items with dragging list rows to another row and so on (to change to order)?

Just like on the HTC Hero in the cloc

Answer 1

It's in platform/packages/apps/Music/src/com/android/music/TouchInterceptor.java. Here's a direct link:
https://android.googlesource.com/platform/packages/apps/Music/+/master/src/com/android/music/TouchInterceptor.java