[PATCH 08/42] include: add a bunch of flags for GetTouchEvent processing
peter.hutterer at who-t.net
Wed Dec 14 19:01:45 PST 2011
TOUCH_CLIENT_ID is set if the touch was generated from a client ID instead
of a DDX/driver touch ID. i.e. submitted by the dix.
TOUCH_END is a special flag that's required to force the touch to end.
Since the protocol with grab replaying and pointer emulation is rather
complex, it's quite hard to know otherwise when a touch sequence should
The others do what it says on the imaginary box.
Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>
include/input.h | 9 +++++++++
1 files changed, 9 insertions(+), 0 deletions(-)
diff --git a/include/input.h b/include/input.h
index bd12f68..7a7e16b 100644
@@ -71,6 +71,15 @@ SOFTWARE.
#define POINTER_NORAW (1 << 5) /* Don't generate RawEvents */
#define POINTER_EMULATED (1 << 6) /* Event was emulated from another event */
+/* GetTouchEvent flags */
+#define TOUCH_ACCEPT (1 << 0)
+#define TOUCH_REJECT (1 << 1)
+#define TOUCH_PENDING_END (1 << 2)
+#define TOUCH_CLIENT_ID (1 << 3) /* touch ID is the client-visible id */
+#define TOUCH_REPLAYING (1 << 4) /* event is being replayed */
+#define TOUCH_POINTER_EMULATED (1 << 5) /* touch event may be pointer emulated */
+#define TOUCH_END (1 << 6) /* really end this touch now */
/*int constants for pointer acceleration schemes*/
#define PtrAccelNoOp 0
#define PtrAccelPredictable 1
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