int w_clistbox_item_del (w_object_t *object, w_clistbox_item_t *item)
{
int p;
w_clistbox_t *lb;
w_clistbox_item_t *active;
lb = object->data[OBJECT_CLISTBOX];
active = s_list_get(lb->items, lb->active);
p = s_list_get_pos(lb->items, item);
s_list_remove(lb->items, p);
w_clistbox_item_uninit(item);
if (lb->active == p) {
active = s_list_get(lb->items, p);
if (active == NULL) {
active = s_list_get(lb->items, p - 1);
} else {
lb->pactive = -1;
}
}
if (active == NULL) {
lb->active = 0;
} else {
lb->active = s_list_get_pos(lb->items, active);
}
if (lb->active < 0) {
lb->active = 0;
}
lb->dirty = 1;
w_object_draw(object);
return 0;
}
int w_clistbox_clear (w_object_t *object)
{
w_clistbox_t *lb;
w_clistbox_item_t *li;
lb = object->data[OBJECT_CLISTBOX];
while (!s_list_eol(lb->items, 0)) {
li = s_list_get(lb->items, 0);
s_list_remove(lb->items, 0);
w_clistbox_item_uninit(li);
}
lb->dirty = 1;
lb->height = 0;
lb->yoffset = 0;
lb->active = 0;
lb->pactive = -1;
w_object_draw(object);
return 0;
}
void w_clistbox_uninit (w_object_t *object)
{
w_clistbox_t *lb;
w_clistbox_item_t *li;
w_clistbox_item_image_t *ii;
lb = object->data[OBJECT_CLISTBOX];
while (!s_list_eol(lb->items, 0)) {
li = (w_clistbox_item_t *) s_list_get(lb->items, 0);
s_list_remove(lb->items, 0);
w_clistbox_item_uninit(li);
}
while (!s_list_eol(lb->item_images, 0)) {
ii = (w_clistbox_item_image_t *) s_list_get(lb->item_images, 0);
s_list_remove(lb->item_images, 0);
w_clistbox_item_image_uninit(ii);
}
s_list_uninit(lb->item_images);
s_list_uninit(lb->items);
w_frame_uninit(object);
s_free(lb);
}
