Function createWidget

components/lua_ui/element.cpp:195–213

        }

        WidgetExtension* createWidget(const sol::table& layout, bool isRoot, uint64_t depth)
        {
            static auto widgetTypeMap = widgetTypeToName();
            std::string type = widgetType(layout);
            if (widgetTypeMap.find(type) == widgetTypeMap.end())
                throw std::logic_error(std::string("Invalid widget type ") += type);

            std::string name = layout.get_or(LayoutKeys::name, std::string());
            MyGUI::Widget* widget
                = MyGUI::Gui::getInstancePtr()->createWidgetT(type, {}, {}, MyGUI::Align::Default, {}, name);

            WidgetExtension* ext = dynamic_cast<WidgetExtension*>(widget);
            if (!ext)
                throw std::runtime_error("Invalid widget!");
            ext->initialize(layout.lua_state(), widget, isRoot);

            updateWidget(ext, layout, depth);
            return ext;
        }

        void updateWidget(WidgetExtension* ext, const sol::table& layout, uint64_t depth)
        {