Comctl32: fix listview column resize [1/2] (resend)

[Mikołaj Zalewski]

   When resizing the columns of a listview by dragging the header columns
divider, the list columns resizes after every mouse move while the
header only draws a tracking line and resizes when the mouse button goes
up. These patches tries to fix it. The first patch makes the
HDS_FULLDRAG headers send the HDN_ITEMCHANGING notifications while
moving - like in the MS implementation.

Changelog:
   * Fix the HDS_FULLDRAG headers notifications, invalidate such a
control after a mouse move

Mikolaj Zalewski

-------------- next part --------------
A non-text attachment was scrubbed...
Name: header_tracking.patch
Type: text/x-patch
Size: 2786 bytes
Desc: not available
Url : http://www.winehq.org/pipermail/wine-patches/attachments/20060412/fe69757d/header_tracking.patch