@SuppressWarnings("deprecation")
	private void addSlideShowCharData(String chars) {
		// element the chardata belongs to must have its name on top of the
		// stack
		// decide which object the data belongs to and add it
		if (parseStack.isEmpty() != true) {
			if (parseStack.peek().equals("text"))
				text.setData(chars);
			else if (parseStack.peek().equals("heading"))
				documentInfo.setHeading(chars);
			else if (parseStack.peek().equals("author"))
				documentInfo.setName(chars);
			else if (parseStack.peek().equals("version"))
				documentInfo.setVersion(chars);
			else if (parseStack.peek().equals("comment"))
				documentInfo.setComment(chars);
			else if (parseStack.peek().equals("date")) {
				StringTokenizer tokenedDate = new StringTokenizer(chars, "-");
				int year = Integer.valueOf(tokenedDate.nextToken());
				int month = Integer.valueOf(tokenedDate.nextToken());
				int day = Integer.valueOf(tokenedDate.nextToken());
				Date date = new Date(year, month, day);
				documentInfo.setDate(date);
			}
		}
	}