static void _drag_stop_cb(void *data, Evas_Object *scroller, void *event_info)
{
Evas_Coord x, y, w, h;
int previous_x;
_D("Invoked");
elm_scroller_region_get(scroller, &x, &y, &w, &h);
previous_x = (int) evas_object_data_get(scroller, "previous_x");
if (x == previous_x) {
_D("[33mHold scroller (previous) %d (current) %d[0m", previous_x, x);
}
/* page_scroller_focus & index_bring_in in _drag_stop_cb & _anim_stop_cb */
do {
if (x % w) return;
int cur_idx = page_scroller_get_current_page_no(scroller);
int idx = 0;
if (w) idx = x / w;
if (cur_idx == idx) return;
page_scroller_bring_in(scroller, idx);
page_scroller_focus(scroller);
} while (0);
}
static void _drag_start_cb(void *data, Evas_Object *scroller, void *event_info)
{
int previous_x;
_D("Invoked");
elm_scroller_region_get(scroller, &previous_x, NULL, NULL, NULL);
evas_object_data_set(scroller, "previous_x", (void *) previous_x);
evas_object_data_set(scroller, "drag_start", (void *) 1);
}
static void _anim_stop_cb(void *data, Evas_Object *scroller, void *event_info)
{
_D("stop the scroller(%p) animation", scroller);
/* page_scroller_focus & index_bring_in in _drag_stop_cb & _anim_stop_cb */
do {
Evas_Coord x, y, w, h;
elm_scroller_region_get(scroller, &x, &y, &w, &h);
if (x % w) return;
int cur_idx = page_scroller_get_current_page_no(scroller);
int idx = 0;
if (w) idx = x / w;
if (cur_idx == idx) return;
page_scroller_bring_in(scroller, idx);
page_scroller_focus(scroller);
} while (0);
}
const Eflxx::Rect Scroller::getRegion () const
{
Evas_Coord x, y, w, h;
elm_scroller_region_get (o, &x, &y, &w, &h);
return Eflxx::Rect (x, y, w, h);
}
