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Elm glayer: Set mimimun momentum for ABORT 

Signed-off-by: Aharon Hillel <a.hillel@partner.samsung.com>

SVN revision: 65024
This commit is contained in:
Aharon Hillel 2011-11-10 16:06:09 +00:00 committed by Tom Hacohen
parent d4d6e79620
commit c7ccc374a2
1 changed files with 8 additions and 1 deletions
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9
legacy/elementary/src/lib/elm_gesture_layer.c
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@ -8,6 +8,7 @@
#define ELM_GESTURE_NEGATIVE_ANGLE (-1.0) /* Magic number */
#define ELM_GESTURE_MOMENTUM_TIMEOUT 50
#define ELM_GESTURE_MULTI_TIMEOUT 50
#define ELM_GESTURE_MINIMUM_MOMENTUM 0.001
/* Some Trigo values */
#define RAD_90DEG M_PI_2
@ -1860,7 +1861,13 @@ _momentum_test(Evas_Object *obj, Pointer_Event *pe,
_set_momentum(&st->info, st->line_st.x, st->line_st.y, pe_local.x, pe_local.y,
st->t_st_x, st->t_st_y, pe_local.timestamp);
ev_flag = _set_state(gesture, ELM_GESTURE_STATE_END, &st->info,
if ((fabs(st->info.mx) > ELM_GESTURE_MINIMUM_MOMENTUM) ||
(fabs(st->info.my) > ELM_GESTURE_MINIMUM_MOMENTUM))
state_to_report = ELM_GESTURE_STATE_END;
else
state_to_report = ELM_GESTURE_STATE_ABORT;
ev_flag = _set_state(gesture, state_to_report, &st->info,
EINA_FALSE);
consume_event(wd, event_info, event_type, ev_flag);
return;