Method run

ij/src/main/java/ij/plugin/Profiler.java:16–34

(String arg)

	boolean plotVertically;

	@AstroImageJ(reason = "Set plot in window's imp", modified = true)
	public void run(String arg) {
		if (arg.equals("set")) {
			doOptions();
			return;
		}
		imp = IJ.getImage();
		if (firstTime)
			plotVertically = Prefs.verticalProfile || IJ.altKeyDown();
		Plot plot = getPlot();
		firstTime = false;
		if (plot==null)
			return;
		plot.setPlotMaker(this);
		plot.show().getImagePlus().setPlot(plot);
		Roi roi = imp.getRoi();
		if (roi!=null && roi.getType()==Roi.RECTANGLE)
			plot.getImagePlus().setProperty ("Label", plotVertically ? "vertical" : "horizontal");
	}
	
	public Plot getPlot() {
		Roi roi = imp.getRoi();