diff options
-rw-r--r-- | scene/gui/item_list.cpp | 34 | ||||
-rw-r--r-- | scene/gui/item_list.h | 2 |
2 files changed, 12 insertions, 24 deletions
diff --git a/scene/gui/item_list.cpp b/scene/gui/item_list.cpp index 2227baf20a..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 { @@ -1428,6 +1414,8 @@ void ItemList::_bind_methods() { 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); diff --git a/scene/gui/item_list.h b/scene/gui/item_list.h index 7f34a250bd..0fa0dd415b 100644 --- a/scene/gui/item_list.h +++ b/scene/gui/item_list.h @@ -169,7 +169,7 @@ public: void set_current(int p_current); int get_current() const; - void move_item(int p_item, int p_to_pos); + void move_item(int p_from_idx, int p_to_idx); int get_item_count() const; void remove_item(int p_idx); |