getFileInfo().map(FileInfo::getMimeType).ifPresent(streamResource::setMIMEType);

            CssLayout imageComponent = new CssLayout(new Image("", streamResource));
            imageComponent.setSizeFull();
            imageComponent.setStyleName("light-box-content");

            Window window = new Window();
            window.addStyleName("light-box");
            window.setDraggable(false);
            window.setResizable(false);
            window.setModal(true);
            window.setContent(imageComponent);
            window.center();

            UI.getCurrent().addWindow(window);

            window.addClickListener((MouseEvents.ClickListener) event -> window.close());
        } catch (IOException e) {