Method setMetadata

ij/src/main/java/ij/macro/Functions.java:4388–4415

()

	}

	void setMetadata() {
		String metadata = null;
		String arg1 = getFirstString();
		if (interp.nextToken()==',')
			metadata = getLastString();
		else
			interp.getRightParen();
		ImagePlus imp = getImage();
		boolean isInfo = false;
		if (metadata==null) { // one argument
			metadata = arg1;
			if (imp.getStackSize()==1)
				isInfo = true;
			if (metadata.startsWith("Info:")) {
				metadata = metadata.substring(5);
				isInfo = true;
			}
		} else
			isInfo = arg1.startsWith("info") || arg1.startsWith("Info");
		if (metadata!=null && metadata.length()==0)
			metadata = null;
		if (isInfo)
			imp.setProperty("Info", metadata);
		else {
			imp.getStack().setSliceLabel(metadata, imp.getCurrentSlice());
			if (!Interpreter.isBatchMode()) imp.repaintWindow();
		}
	}

	String getMetadata() {
		String type = "info";