[studio,nostalgia/gfx/studio] Cleanup

src/olympic/studio/modlib/include/studio/popup.hpp

@@ -25,7 +25,7 @@ class Popup: public Widget {
 		// emits path parameter
 		ox::Signal<ox::Error(ox::String const&)> finished;
 
-		virtual ~Popup() noexcept = default;
+		~Popup() noexcept override = default;
 
 		virtual void open() noexcept = 0;
 

src/olympic/studio/modlib/src/imguiutil.cpp

@@ -82,6 +82,25 @@ PopupResponse PopupControlsOkCancel(
 	return PopupControlsOkCancel(ImGui::GetContentRegionAvail().x + 17, popupOpen, ok, cancel);
 }
 
+PopupResponse PopupControlsOk(
+	bool &popupOpen,
+	ox::CStringViewCR ok) {
+	auto out = PopupResponse::None;
+	constexpr auto btnSz = ImVec2{50, BtnSz.y};
+	ImGui::Separator();
+	ImGui::SetCursorPosX(ImGui::GetContentRegionAvail().x - 101);
+	if (ImGui::Button(ok.c_str(), btnSz)) {
+		popupOpen = false;
+		out = PopupResponse::OK;
+	}
+	ImGui::SameLine();
+	if (ImGui::IsKeyDown(ImGuiKey_Escape)) {
+		popupOpen = false;
+		out = PopupResponse::Cancel;
+	}
+	return out;
+}
+
 bool BeginPopup(turbine::Context &ctx, ox::CStringViewCR popupName, bool &show, ImVec2 const&sz) {
 	constexpr auto modalFlags = ImGuiWindowFlags_NoCollapse | ImGuiWindowFlags_NoMove | ImGuiWindowFlags_NoResize;
 	centerNextWindow(ctx);