Method selectionName

ij/src/main/java/ij/macro/Functions.java:4652–4660

()

	}

	String selectionName() {
		Roi roi = getImage().getRoi();
		String name = null;
		if (roi==null)
			interp.error("No selection");
		else
			name = roi.getName();
		return name!=null?name:"";
	}

	String openFile() {
		if (writer!=null) {