2002-03-19  Michael Natterer  <mitch@gimp.org>

	* app/tools/tools-types.h: added enum GimpMotionMode which can be
	one of { EXACT, HINT, COMPRESS }.

	* app/tools/gimptool.[ch]: removed tool->perfectmouse and added
	tool->motion_mode. Default to GIMP_MOTION_MODE_HINT.

	* app/tools/gimpinktool.c
	* app/tools/gimppainttool.c: set GIMP_MOTION_MODE_EXACT.

	* app/tools/gimpfuzzyselecttool.c: set GIMP_MOTION_MODE_COMPRESS.

	* app/tools/gimpeditselectiontool.[ch]: ditto. Removed
	gtkutil_compress_motion().

	* app/display/gimpdisplayshell-callbacks.c: look at
	active_tool->motion_mode and perform pointer grabbing and motion
	compression accordingly. Also, don't request motion hints from
	XInput devices because the wacom driver sends crap (fixes #6901).
	This change also brings hints and ordinary motions back in sync
	albeit compression, so IMHO it also fixes #68542 and #22375, but
	this needs further investigation.