static void
set_api_state(api_data *api)
{
const Eina_List *items = elm_box_children_get(api->box);
if (!eina_list_count(items))
return;
/* use elm_box_children_get() to get list of children */
switch(api->state)
{ /* Put all api-changes under switch */
case BOX_PACK_START: /* Move last item to begining */
elm_box_unpack(api->box, eina_list_data_get(eina_list_last(items)));
elm_box_pack_start(api->box, eina_list_data_get(eina_list_last(items)));
break;
case BOX_PACK_BEFORE:
if (eina_list_count(items) > 1)
{ /* Put last item before the one preceeding it */
elm_box_unpack(api->box, eina_list_data_get(eina_list_last(items)));
elm_box_pack_before(api->box,
eina_list_data_get(eina_list_last(items)),
eina_list_nth(items, eina_list_count(items)-2));
}
break;
case BOX_PACK_AFTER:
if (eina_list_count(items) > 1)
{ /* Put item before last to last */
elm_box_unpack(api->box, eina_list_nth(items,
eina_list_count(items)-2));
elm_box_pack_after(api->box,
eina_list_nth(items, eina_list_count(items)-2),
eina_list_data_get(eina_list_last(items)));
}
break;
case BOX_PADDING_SET:
elm_box_padding_set(api->box, 30, 15);
break;
case BOX_ALIGN_SET:
elm_box_align_set(api->box, 0.25, 0.75);
break;
case BOX_HOMOGENEOUS_SET:
elm_box_homogeneous_set(api->box, EINA_TRUE);
break;
case BOX_UNPACK_ALL:
{
Eina_List *l;
Evas_Object *data;
elm_box_unpack_all(api->box);
EINA_LIST_REVERSE_FOREACH(items, l, data)
elm_box_pack_end(api->box, data);
}
break;
case BOX_CLEAR:
elm_box_clear(api->box);
break;
case API_STATE_LAST:
break;
default:
return;
}
}
void Box::unpackAll()
{
elm_box_unpack_all(getHandle());
}
