| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (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.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /* $Id$ */ |
| |
| package org.apache.fop.render.rtf.rtflib.rtfdoc; |
| |
| import java.io.IOException; |
| import java.io.Writer; |
| |
| /** |
| * <p>Model of an RTF footnote.</p> |
| * |
| * <p>This work was authored by Peter Herweg (pherweg@web.de) and |
| * Marc Wilhelm Kuester.</p> |
| */ |
| public class RtfFootnote extends RtfContainer |
| implements IRtfTextrunContainer, IRtfListContainer { |
| RtfTextrun textrunInline; |
| RtfContainer body; |
| RtfList list; |
| boolean bBody; |
| |
| /** |
| * Create an RTF list item as a child of given container with default attributes. |
| * @param parent a container |
| * @param w a writer |
| * @throws IOException if not caught |
| */ |
| RtfFootnote(RtfContainer parent, Writer w) throws IOException { |
| super(parent, w); |
| textrunInline = new RtfTextrun(this, writer, null); |
| body = new RtfContainer(this, writer); |
| } |
| |
| /** |
| * @return a text run |
| * @throws IOException if not caught |
| */ |
| public RtfTextrun getTextrun() throws IOException { |
| if (bBody) { |
| RtfTextrun textrun = RtfTextrun.getTextrun(body, writer, null); |
| textrun.setSuppressLastPar(true); |
| |
| return textrun; |
| } else { |
| return textrunInline; |
| } |
| } |
| |
| /** |
| * write RTF code of all our children |
| * @throws IOException for I/O problems |
| */ |
| protected void writeRtfContent() throws IOException { |
| textrunInline.writeRtfContent(); |
| |
| writeGroupMark(true); |
| writeControlWord("footnote"); |
| writeControlWord("ftnalt"); |
| |
| body.writeRtfContent(); |
| |
| writeGroupMark(false); |
| } |
| |
| /** |
| * @param attrs some attributes |
| * @return an rtf list |
| * @throws IOException if not caught |
| */ |
| public RtfList newList(RtfAttributes attrs) throws IOException { |
| if (list != null) { |
| list.close(); |
| } |
| |
| list = new RtfList(body, writer, attrs); |
| |
| return list; |
| } |
| |
| /** start body */ |
| public void startBody() { |
| bBody = true; |
| } |
| |
| /** end body */ |
| public void endBody() { |
| bBody = false; |
| } |
| } |