2008-09-04  Michael Natterer  <mitch@gimp.org>

	* plug-ins/color-rotate/color-rotate-callbacks.c
	* plug-ins/common/filter-pack.c
	* plug-ins/common/nova.c
	* plug-ins/common/sample-colorize.c: get rid of calls to
	gdk_window_get_pointer(), use the coords from the motion event
	and use gdk_event_request_motions().

	* plug-ins/color-rotate/color-rotate-callbacks.[ch]: some
	unrelated cleanup while i was at it.


svn path=/trunk/; revision=26853