diff options
Diffstat (limited to 'scene')
| -rw-r--r-- | scene/gui/item_list.cpp | 46 | ||||
| -rw-r--r-- | scene/gui/item_list.h | 3 |
2 files changed, 49 insertions, 0 deletions
diff --git a/scene/gui/item_list.cpp b/scene/gui/item_list.cpp index 2f0c7b9aaf..160b7b151a 100644 --- a/scene/gui/item_list.cpp +++ b/scene/gui/item_list.cpp @@ -1223,6 +1223,36 @@ Vector<int> ItemList::get_selected_items() { return selected; } +void ItemList::_set_items(const Array &p_items) { + + ERR_FAIL_COND(p_items.size() % 3); + clear(); + + for (int i = 0; i < p_items.size(); i += 3) { + + String text = p_items[i + 0]; + Ref<Texture> icon = p_items[i + 1]; + bool disabled = p_items[i + 2]; + + int idx = get_item_count(); + add_item(text, icon); + set_item_disabled(idx, disabled); + } +} + +Array ItemList::_get_items() const { + + Array items; + for (int i = 0; i < get_item_count(); i++) { + + items.push_back(get_item_text(i)); + items.push_back(get_item_icon(i)); + items.push_back(is_item_disabled(i)); + } + + return items; +} + void ItemList::_bind_methods() { ClassDB::bind_method(D_METHOD("add_item", "text", "icon:Texture", "selectable"), &ItemList::add_item, DEFVAL(Variant()), DEFVAL(true)); @@ -1302,6 +1332,22 @@ void ItemList::_bind_methods() { ClassDB::bind_method(D_METHOD("_scroll_changed"), &ItemList::_scroll_changed); ClassDB::bind_method(D_METHOD("_gui_input"), &ItemList::_gui_input); + ClassDB::bind_method(D_METHOD("_set_items"), &ItemList::_set_items); + ClassDB::bind_method(D_METHOD("_get_items"), &ItemList::_get_items); + + ADD_PROPERTY(PropertyInfo(Variant::ARRAY, "items", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR), "_set_items", "_get_items"); + + ADD_PROPERTY(PropertyInfo(Variant::INT, "select_mode", PROPERTY_HINT_ENUM, "Single,Multi"), "set_select_mode", "get_select_mode"); + ADD_PROPERTYNZ(PropertyInfo(Variant::BOOL, "allow_rmb_select"), "set_allow_rmb_select", "get_allow_rmb_select"); + ADD_PROPERTYNO(PropertyInfo(Variant::INT, "max_text_lines"), "set_max_text_lines", "get_max_text_lines"); + ADD_GROUP("Columns", ""); + ADD_PROPERTYNO(PropertyInfo(Variant::INT, "max_columns"), "set_max_columns", "get_max_columns"); + ADD_PROPERTYNZ(PropertyInfo(Variant::BOOL, "same_column_width"), "set_same_column_width", "is_same_column_width"); + ADD_PROPERTYNZ(PropertyInfo(Variant::INT, "fixed_column_width"), "set_fixed_column_width", "get_fixed_column_width"); + ADD_GROUP("Icon", ""); + ADD_PROPERTY(PropertyInfo(Variant::INT, "icon_mode", PROPERTY_HINT_ENUM, "Top,Left"), "set_icon_mode", "get_icon_mode"); + ADD_PROPERTYNO(PropertyInfo(Variant::REAL, "icon_scale"), "set_icon_scale", "get_icon_scale"); + BIND_CONSTANT(ICON_MODE_TOP); BIND_CONSTANT(ICON_MODE_LEFT); BIND_CONSTANT(SELECT_SINGLE); diff --git a/scene/gui/item_list.h b/scene/gui/item_list.h index c7abc2990f..9cb7016b60 100644 --- a/scene/gui/item_list.h +++ b/scene/gui/item_list.h @@ -103,6 +103,9 @@ private: real_t icon_scale; + Array _get_items() const; + void _set_items(const Array &p_items); + void _scroll_changed(double); void _gui_input(const Ref<InputEvent> &p_event); |