@Override
		public void mouseDragged(MouseEvent e) {
			super.mouseDragged(e);

			if (e.getButton() == MouseEvent.BUTTON1) {

				int newDx = e.getX() - lastX;
				int newDy = e.getY() - lastY;

				lastX += newDx;
				lastY += newDy;

				translateImage(newDx, newDy);
			}
		}
Property name that indicates the image has been translated *
Ghidra/Framework/Docking/src/main/java/docking/widgets/imagepanel/ImagePanel.java