CustomSeekBar: allow longpress on left value to set it manually

This can be handy for seekbars where we give a big numeric range
(like for Ambient custom brightness or led lights timeout values).

Edit dialog layout kanged from Anas' icon pack stuff for launcher3.

Change-Id: If530b3760a197f561dd9e87ff918e7a230101168
4 files changed
tree: 22293663367fca48c97099fd311b315c7863bd4d
  1. res/
  2. src/
  3. Android.mk
  4. AndroidManifest.xml
  5. common.mk