#include <Elementary.h>
static const char *commands = \
                              "commands are:\n"
                              "\tn - flip to next item\n"
                              "\tp - flip to previous item\n"
                              "\tf - print first item's label\n"
                              "\tl - print last item's label\n"
                              "\ts - print selected item's label\n"
                              "\th - print help\n";
void 
_unsel_cb(void        *data,
          Evas_Object *obj,
          void        *event_info)
{
   Evas_Object *fp = data;
   elm_flipselector_item_selected_set(it, EINA_FALSE);
}
void 
_del_cb(void        *data,
        Evas_Object *obj,
        void        *event_info)
{
   Evas_Object *fp = data;
   if (it) elm_object_item_del(it);
}
void 
_underflow_cb(void        *data,
              Evas_Object *obj,
              void        *event_info)
{
   fprintf(stdout, "Underflow!\n");
}
void 
_overflow_cb(void        *data,
             Evas_Object *obj,
             void        *event_info)
{
   fprintf(stdout, "Overflow!\n");
}
static Eina_Bool
_on_keydown(void              *data,
            Evas_Object       *object,
            Evas_Object       *src,
            Evas_Callback_Type type,
            void              *event_info)
{
   Evas_Object *fs = data;
   Evas_Event_Key_Down *ev = event_info;
   if (type != EVAS_CALLBACK_KEY_DOWN) return EINA_FALSE;
   if (strcmp(ev->keyname, "h") == 0) 
     {
        fprintf(stdout, "%s", commands);
     }
   else if (strcmp(ev->keyname, "n") == 0) 
     {
        fprintf(stdout, "Flipping to next item\n");
     }
   else if (strcmp(ev->keyname, "p") == 0) 
     {
        fprintf(stdout, "Flipping to previous item\n");
     }
   else if (strcmp(ev->keyname, "f") == 0) 
     {
        fprintf(stdout, "Flip selector's first item is: %s\n", it ?
                elm_object_item_text_get(it) : "none");
     }
   else if (strcmp(ev->keyname, "l") == 0) 
     {
        fprintf(stdout, "Flip selector's last item is: %s\n", it ?
                elm_object_item_text_get(it) : "none");
     }
   else if (strcmp(ev->keyname, "s") == 0) 
     {
        fprintf(stdout, "Flip selector's selected item is: %s\n", it ?
                elm_object_item_text_get(it) : "none");
     }
   else
     return EINA_FALSE;
   ev->event_flags |= EVAS_EVENT_FLAG_ON_HOLD;
   return EINA_TRUE;
}
EAPI_MAIN int
elm_main(int argc, char **argv)
{
   unsigned int i;
   Evas_Object *win, *bx, *fp, *bt;
   static const char *lbl[] =
     {
        "Elementary",
        "Evas",
        "Eina",
        "Edje",
        "Eet",
        "Ecore",
        "Efreet",
        "Eldbus"
     };
   evas_object_size_hint_weight_set(bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
   evas_object_show(bx);
   evas_object_size_hint_weight_set(fp, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
   evas_object_smart_callback_add(fp, "underflowed", _overflow_cb, NULL);
   evas_object_smart_callback_add(fp, "overflowed", _underflow_cb, NULL);
   for (i = 0; i < sizeof(lbl) / sizeof(lbl[0]); i++)
   evas_object_show(fp);
   elm_object_text_set(bt, "Unselect item");
   evas_object_smart_callback_add(bt, "clicked", _unsel_cb, fp);
   evas_object_show(bt);
   elm_object_text_set(bt, "Delete item");
   evas_object_smart_callback_add(bt, "clicked", _del_cb, fp);
   evas_object_show(bt);
   evas_object_show(win);
   fprintf(stdout, "%s", commands);
   return 0;
}