/* * Copyright 2003 by Michael Niedermair. * * The contents of this file are subject to the Mozilla Public License Version 1.1 * (the "License"); you may not use this file except in compliance with the License. * You may obtain a copy of the License at http://www.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the License. * * The Original Code is 'iText, a free JAVA-PDF library'. * * The Initial Developer of the Original Code is Bruno Lowagie. Portions created by * the Initial Developer are Copyright (C) 1999, 2000, 2001, 2002 by Bruno Lowagie. * All Rights Reserved. * Co-Developer of the code is Paulo Soares. Portions created by the Co-Developer * are Copyright (C) 2000, 2001, 2002 by Paulo Soares. All Rights Reserved. * * Contributor(s): all the names of the contributors are added in the source code * where applicable. * * Alternatively, the contents of this file may be used under the terms of the * LGPL license (the "GNU LIBRARY GENERAL PUBLIC LICENSE"), in which case the * provisions of LGPL are applicable instead of those above. If you wish to * allow use of your version of this file only under the terms of the LGPL * License and not to allow others to use your version of this file under * the MPL, indicate your decision by deleting the provisions above and * replace them with the notice and other provisions required by the LGPL. * If you do not delete the provisions above, a recipient may use your version * of this file under either the MPL or the GNU LIBRARY GENERAL PUBLIC LICENSE. * * This library is free software; you can redistribute it and/or modify it * under the terms of the MPL as stated above or under the terms of the GNU * Library General Public License as published by the Free Software Foundation; * either version 2 of the License, or any later version. * * This library is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS * FOR A PARTICULAR PURPOSE. See the GNU Library general Public License for more * details. * * If you didn't download this code from the following link, you should check if * you aren't using an obsolete version: * http://www.lowagie.com/iText/ */ package com.lowagie.text; /** * * A special-version of <CODE>LIST</CODE> whitch use zapfdingbats-letters. * * @see com.lowagie.text.List * @version 2003-06-22 * @author Michael Niedermair */ public class ZapfDingbatsList extends List { /** * char-number in zapfdingbats */ protected int zn; /** * Creates a ZapfDingbatsList * * @param zn a char-number * @param symbolIndent indent */ public ZapfDingbatsList(int zn, int symbolIndent) { super(true, symbolIndent); this.zn = zn; float fontsize = symbol.font().size(); symbol.setFont(FontFactory.getFont(FontFactory.ZAPFDINGBATS, fontsize, Font.NORMAL)); } /** * set the char-number * @param zn a char-number */ public void setCharNumber(int zn) { this.zn = zn; } /** * get the char-number * * @return char-number */ public int getCharNumber() { return zn; } /** * Adds an <CODE>Object</CODE> to the <CODE>List</CODE>. * * @param o the object to add. * @return true if adding the object succeeded */ public boolean add(Object o) { if (o instanceof ListItem) { ListItem item = (ListItem) o; Chunk chunk = new Chunk((char)zn, symbol.font()); item.setListSymbol(chunk); item.setIndentationLeft(symbolIndent); item.setIndentationRight(0); list.add(item); } else if (o instanceof List) { List nested = (List) o; nested.setIndentationLeft(nested.indentationLeft() + symbolIndent); first--; return list.add(nested); } else if (o instanceof String) { return this.add(new ListItem((String) o)); } return false; } }