diff options
Diffstat (limited to 'scene/gui/item_list.cpp')
-rw-r--r-- | scene/gui/item_list.cpp | 38 |
1 files changed, 15 insertions, 23 deletions
diff --git a/scene/gui/item_list.cpp b/scene/gui/item_list.cpp index f7574ca2cd..cc17e6bcd8 100644 --- a/scene/gui/item_list.cpp +++ b/scene/gui/item_list.cpp @@ -295,35 +295,21 @@ int ItemList::get_current() const { return current; } -void ItemList::move_item(int p_item, int p_to_pos) { +void ItemList::move_item(int p_from_idx, int p_to_idx) { - ERR_FAIL_INDEX(p_item, items.size()); - ERR_FAIL_INDEX(p_to_pos, items.size() + 1); + ERR_FAIL_INDEX(p_from_idx, items.size()); + ERR_FAIL_INDEX(p_to_idx, items.size()); - Item it = items[p_item]; - items.remove(p_item); - - if (p_to_pos > p_item) { - p_to_pos--; + if (is_anything_selected() && get_selected_items()[0] == p_from_idx) { + current = p_to_idx; } - if (p_to_pos >= items.size()) { - items.push_back(it); - } else { - items.insert(p_to_pos, it); - } - - if (current < 0) { - //do none - } else if (p_item == current) { - current = p_to_pos; - } else if (p_to_pos > p_item && current > p_item && current < p_to_pos) { - current--; - } else if (p_to_pos < p_item && current < p_item && current > p_to_pos) { - current++; - } + Item item = items[p_from_idx]; + items.remove(p_from_idx); + items.insert(p_to_idx, item); update(); + shape_changed = true; } int ItemList::get_item_count() const { @@ -1423,9 +1409,13 @@ void ItemList::_bind_methods() { ClassDB::bind_method(D_METHOD("select", "idx", "single"), &ItemList::select, DEFVAL(true)); ClassDB::bind_method(D_METHOD("unselect", "idx"), &ItemList::unselect); + ClassDB::bind_method(D_METHOD("unselect_all"), &ItemList::unselect_all); + ClassDB::bind_method(D_METHOD("is_selected", "idx"), &ItemList::is_selected); ClassDB::bind_method(D_METHOD("get_selected_items"), &ItemList::get_selected_items); + ClassDB::bind_method(D_METHOD("move_item", "p_from_idx", "p_to_idx"), &ItemList::move_item); + ClassDB::bind_method(D_METHOD("get_item_count"), &ItemList::get_item_count); ClassDB::bind_method(D_METHOD("remove_item", "idx"), &ItemList::remove_item); @@ -1465,6 +1455,8 @@ void ItemList::_bind_methods() { ClassDB::bind_method(D_METHOD("set_auto_height", "enable"), &ItemList::set_auto_height); ClassDB::bind_method(D_METHOD("has_auto_height"), &ItemList::has_auto_height); + ClassDB::bind_method(D_METHOD("is_anything_selected"), &ItemList::is_anything_selected); + ClassDB::bind_method(D_METHOD("get_item_at_position", "position", "exact"), &ItemList::get_item_at_position, DEFVAL(false)); ClassDB::bind_method(D_METHOD("ensure_current_is_visible"), &ItemList::ensure_current_is_visible); |