private void createAnimatedIcon() {

		String[] filenames = { "images/hourglass24_01.png", "images/hourglass24_02.png",
			"images/hourglass24_02.png", "images/hourglass24_03.png", "images/hourglass24_03.png",
			"images/hourglass24_04.png", "images/hourglass24_04.png", "images/hourglass24_05.png",
			"images/hourglass24_05.png", "images/hourglass24_06.png", "images/hourglass24_06.png",
			"images/hourglass24_07.png", "images/hourglass24_07.png", "images/hourglass24_08.png",
			"images/hourglass24_08.png", "images/hourglass24_09.png", "images/hourglass24_10.png",
			"images/hourglass24_11.png" };

		imageLabel =
			new GIconLabel(new AnimatedIcon(ResourceManager.loadImages(filenames), 150, 0));
	}
True (the default) signals to paint the progress information inside of the progress bar.

@param showProgressValue true to paint the progress value; false to not
Ghidra/Framework/Project/src/main/java/ghidra/framework/task/gui/GProgressBar.java