Bug 800: Add Windows 7 Touch Event Support for NEWT

Native:
 - WindowUserData tracks:
    - window size
    - mouse inside
    - pointer touch-down count
   and flags whether multiple-touch is supported.

 - Suppress WM_*BUTTON* events if within TOUCH operations, e.g. fingers are pressed, or
   if event is determined as TOUCH (0 != GetMessageExtraInfo())

 - MOUSEMOVE issues NewtWindows_trackPointerLeave(..) directly
   if no TOUCH operation is in process.
   Removes need for MouseListener on Java side.

 - TOUCH events are send as follows:
     - PRIMARY first
     - 1 MOVE 2nd (if not sent already)
     - UP/DOWN (if not sent already)

   We only send max. one MOVE event, since Win7 / Win8
   assignes MOVE per default, even if no actual move happened.
   Hence a single MOVE event shall suffice and is compatible
   w/ e.g. Android (AFAIK).

 - TOUCH pointer names are mapped to consecutive IDs
   on the java side.

0 files changed, 0 insertions, 0 deletions