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- /*
- * 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;
- }
- }
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