Method fromPlot

ij/src/main/java/ij/macro/Functions.java:2729–2756

Plot.useTemplate with 't', Plot.addFromPlot with 'a'

(Plot plot, char type)

	/** Plot.useTemplate with 't', Plot.addFromPlot with 'a' */
	double fromPlot(Plot plot, char type) {
	    ImagePlus sourceImp = null;
	    interp.getLeftParen();
		if (isStringArg()) {
			String title = getString();
			sourceImp = WindowManager.getImage(title);
			if (sourceImp==null)
				interp.error("Image \""+title+"\" not found");
		} else {
			int id = (int)interp.getExpression();
			sourceImp = WindowManager.getImage(id);
			if (sourceImp==null)
				interp.error("Image ID="+id+" not found");
		}
		Plot sourcePlot = (Plot)(sourceImp.getProperty(Plot.PROPERTY_KEY));
		if (sourcePlot==null)
			interp.error("No plot: "+sourceImp.getTitle());
		if (type == 'a') {
			int objectIndex = (int)getNextArg();
			if (objectIndex < 0 || objectIndex > plot.getNumPlotObjects())
				interp.error("Plot "+sourceImp.getTitle()+" has "+plot.getNumPlotObjects()+"items, no number "+objectIndex);
			plot.addObjectFromPlot(sourcePlot, objectIndex);
			plot.updateImage();
		} else
			plot.useTemplate(sourcePlot);
		interp.getRightParen();
		return Double.NaN;
	}

	double addPlotLegend(Plot plot) {
		String labels = getFirstString();