spinner_example.c
#include <Elementary.h>
static void
_changed_cb(void *data EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
{
printf("Value changed to %0.f\n", elm_spinner_value_get(obj));
}
static void
_delay_changed_cb(void *data EINA_UNUSED, Evas_Object *obj, void *event_info EINA_UNUSED)
{
printf("Value delay changed to %0.f\n", elm_spinner_value_get(obj));
}
static void
_focused_cb(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
{
printf("spinner focused\n");
}
static void
_unfocused_cb(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED)
{
printf("spinner unfocused\n");
}
EAPI_MAIN int
elm_main(int argc EINA_UNUSED, char **argv EINA_UNUSED)
{
Evas_Object *win, *bx, *sp;
win = elm_win_util_standard_add("spinner", "Spinner Example");
bx = elm_box_add(win);
/* default */
sp = elm_spinner_add(win);
elm_box_pack_end(bx, sp);
/* format */
sp = elm_spinner_add(win);
elm_spinner_label_format_set(sp, "Percentage %%%1.2f something");
elm_box_pack_end(bx, sp);
/* min max, step and wrap */
sp = elm_spinner_add(win);
elm_spinner_label_format_set(sp, "%1.1f units");
elm_spinner_wrap_set(sp, EINA_TRUE);
elm_spinner_min_max_set(sp, -50.0, 250.0);
elm_box_pack_end(bx, sp);
/* vertical */
sp = elm_spinner_add(win);
elm_object_style_set(sp, "vertical");
elm_spinner_interval_set(sp, 0.2);
elm_box_pack_end(bx, sp);
/* disabled edition */
sp = elm_spinner_add(win);
elm_spinner_editable_set(sp, EINA_FALSE);
elm_box_pack_end(bx, sp);
/* special values */
sp = elm_spinner_add(win);
elm_spinner_editable_set(sp, EINA_FALSE);
elm_spinner_special_value_add(sp, 1, "January");
elm_spinner_special_value_add(sp, 2, "February");
elm_spinner_special_value_add(sp, 3, "March");
elm_spinner_special_value_add(sp, 4, "April");
elm_spinner_special_value_add(sp, 5, "May");
elm_spinner_special_value_add(sp, 6, "June");
elm_spinner_special_value_add(sp, 7, "July");
elm_spinner_special_value_add(sp, 8, "August");
elm_spinner_special_value_add(sp, 9, "September");
elm_spinner_special_value_add(sp, 10, "October");
elm_spinner_special_value_add(sp, 11, "November");
elm_spinner_special_value_add(sp, 12, "December");
elm_box_pack_end(bx, sp);
sp = elm_spinner_add(win);
elm_box_pack_end(bx, sp);
elm_spinner_editable_set(sp, EINA_TRUE);
evas_object_smart_callback_add(sp, "focused", _focused_cb, NULL);
evas_object_smart_callback_add(sp, "unfocused", _unfocused_cb, NULL);
evas_object_smart_callback_add(sp, "changed", _changed_cb, NULL);
evas_object_smart_callback_add(sp, "delay,changed", _delay_changed_cb, NULL);
return 0;
}