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_scrollbuffer_set_boxstyle (w_object_t *object, FRAME_SHAPE shape, FRAME_SHADOW shadow)
{
w_scrollbuffer_t *sb;
sb = object->data[OBJECT_SCROLLBUFFER];
w_frame_set_style(sb->vertical->box->object, shape, shadow);
w_object_draw(sb->vertical->box->object);
return 0;
}
int w_clistbox_set_item_height (w_object_t *object, int size)
{
w_clistbox_t *lb;
lb = object->data[OBJECT_CLISTBOX];
lb->itemheight = size;
w_object_draw(object);
return 0;
}
int w_clistbox_set_inactive_style (w_object_t *object, unsigned int shape, unsigned int shadow)
{
w_clistbox_t *lb;
lb = object->data[OBJECT_CLISTBOX];
lb->inactiveshape = shape;
lb->inactiveshadow = shadow;
w_object_draw(object);
return 0;
}
int w_clistbox_item_active_set (w_object_t *object, w_clistbox_item_t *listbox_item)
{
int active;
w_clistbox_t *lb;
lb = object->data[OBJECT_CLISTBOX];
active = s_list_get_pos(lb->items, listbox_item);
if (active < 0) {
return -1;
}
lb->active = active;
w_object_draw(object);
return 0;
}
int w_clistbox_set_active_style (w_object_t *object, unsigned int shape, unsigned int shadow)
{
w_clistbox_t *lb;
w_clistbox_item_t *li;
lb = object->data[OBJECT_CLISTBOX];
lb->activeshape = shape;
lb->activeshadow = shadow;
li = w_clistbox_item_active_get(object);
if (li) {
w_frame_set_style(li->frame->object, lb->activeshape, lb->activeshadow);
w_object_draw(li->frame->object);
}
return 0;
}
int w_clistbox_item_add (w_object_t *object, w_clistbox_item_t *item)
{
w_clistbox_t *lb;
w_clistbox_item_t *active;
lb = object->data[OBJECT_CLISTBOX];
active = s_list_get(lb->items, lb->active);
s_list_add(lb->items, item, -1);
if (active == NULL) {
lb->active = 0;
} else {
lb->active = s_list_get_pos(lb->items, active);
}
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;
}
