static ImageSurface quickShowZoomedImage_is;
static bool quickShowZoomedImage_firstTime = true;

static ImageSurface quickShowZoomedImage(final RGBImage image) {
  ret quickShowZoomedImage(image, 2.0);
}

static ImageSurface quickShowZoomedImage(final RGBImage image, final double zoom) {
  ret quickShowZoomedImage(image.getBufferedImage(), zoom);
}

static ImageSurface quickShowZoomedImage(final BufferedImage image) {
  ret quickShowZoomedImage(image, 2.0);
}

static ImageSurface quickShowZoomedImage(S title, final BufferedImage image, final double zoom) {
  ImageSurface is = quickShowZoomedImage(image, zoom);
  setFrameTitle(is, title);
  ret is;
}

static ImageSurface quickShowZoomedImage(final BufferedImage image, final double zoom) {
  ret (ImageSurface) swingAndWait(func {
    quickShowZoomedImage_is = showImage(image, quickShowZoomedImage_is);
    if (quickShowZoomedImage_firstTime) {
      quickShowZoomedImage_is.setZoom(zoom);
      packFrame(quickShowZoomedImage_is);
      quickShowZoomedImage_firstTime = false;
    }
    ret quickShowZoomedImage_is;
  });
}