Method GameOptionsWindow

src/settings_gui.cpp:421–449

	static inline WidgetID active_tab = WID_GO_TAB_GENERAL;

	GameOptionsWindow(WindowDesc &desc) : Window(desc), filter_editbox(50)
	{
		this->opt = &GetGameSettings();

		AddCustomRefreshRates();

		this->filter.mode = (RestrictionMode)_settings_client.gui.settings_restriction_mode;
		this->filter.min_cat = RM_ALL;
		this->filter.type = ST_ALL;
		this->filter.type_hides = false;
		this->settings_ptr = &GetGameSettings();

		GetSettingsTree().FoldAll(); // Close all sub-pages

		this->CreateNestedTree();
		this->vscroll = this->GetScrollbar(WID_GO_SCROLLBAR);
		this->vscroll_description = this->GetScrollbar(WID_GO_HELP_TEXT_SCROLL);
		this->vscroll_description->SetCapacity(NUM_DESCRIPTION_LINES);
		this->FinishInitNested(WN_GAME_OPTIONS_GAME_OPTIONS);

		this->querystrings[WID_GO_FILTER] = &this->filter_editbox;
		this->filter_editbox.cancel_button = QueryString::ACTION_CLEAR;

		this->OnInvalidateData(0);

		this->SetTab(GameOptionsWindow::active_tab);

		if constexpr (!NetworkSurveyHandler::IsSurveyPossible()) this->GetWidget<NWidgetStacked>(WID_GO_SURVEY_SEL)->SetDisplayedPlane(SZSP_NONE);
	}

	void OnInit() override
	{