1 files changed, 14 insertions, 11 deletions

diff --git a/src/grail-api.c b/src/grail-api.c
index f013aa3..f38ca18 100644
--- a/src/grail-api.c
+++ b/src/grail-api.c
@@ -184,28 +184,31 @@ static void handle_abs_events(struct grail *ge, const struct input_event *syn)
 static void tp_sync(struct touch_dev *dev,
                     const struct input_event *syn)
 {
-        struct input_event ev;
         struct grail *ge = dev->priv;
         struct grail_impl *impl = ge->impl;
+        int head = impl->evbuf.head;
+        struct input_event iev;
+        struct grail_event gev;
         struct touch_frame *frame = &dev->frame;
-        int nevent = 0;
         gin_frame_begin(ge, frame);
         gru_recognize(ge, frame);
         gin_frame_end(ge, frame);
 
-        if (!ge->event) {
-                evbuf_clear(&impl->evbuf);
-                return;
-        }
         if (!impl->filter_abs)
                 handle_abs_events(ge, syn);
+        if (impl->evbuf.head != head)
+                evbuf_put(&impl->evbuf, syn);
+
+        while (!grailbuf_empty(&impl->gbuf)) {
+                grailbuf_get(&impl->gbuf, &gev);
+                if (ge->gesture)
+                        ge->gesture(ge, &gev);
+        }
         while (!evbuf_empty(&impl->evbuf)) {
-                evbuf_get(&impl->evbuf, &ev);
-                ge->event(ge, &ev);
-                nevent++;
+                evbuf_get(&impl->evbuf, &iev);
+                if (ge->event)
+                        ge->event(ge, &iev);
         }
-        if (nevent)
-                ge->event(ge, syn);
 }
 
 void grail_filter_abs_events(struct grail *ge, int usage)