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/*******************************************************************************
* Copyright (c) 2013 Obeo.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Obeo - initial API and implementation
*******************************************************************************/
package org.eclipse.emf.compare.doc;
import java.io.StringWriter;
import java.io.Writer;
import java.nio.file.Path;
import org.eclipse.mylyn.wikitext.core.util.DefaultXmlStreamWriter;
import org.eclipse.mylyn.wikitext.core.util.FormattingXMLStreamWriter;
import org.eclipse.mylyn.wikitext.core.util.XmlStreamWriter;
/**
* @author <a href="mailto:mikael.barbero@obeo.fr">Mikael Barbero</a>
*
*/
public class PrimaryTOCWriter {
private StringWriter primaryTOCOut;
private XmlStreamWriter primaryTOCWriter;
private StringWriter pluginOut;
private XmlStreamWriter pluginWriter;
private Path baseDir;
void startPrimaryTOC(Path indexHTMLFile, String title) {
baseDir = indexHTMLFile.getParent();
primaryTOCOut = new StringWriter(8096);
primaryTOCWriter = createXmlStreamWriter(primaryTOCOut);
pluginOut = new StringWriter(8096);
pluginWriter = createXmlStreamWriter(pluginOut);
primaryTOCWriter.writeStartDocument("UTF-8", "1.0");
primaryTOCWriter.writeStartElement("toc");
primaryTOCWriter.writeAttribute("topic", indexHTMLFile.toString());
primaryTOCWriter.writeAttribute("label", title);
pluginWriter.writeStartDocument("UTF-8", "1.0");
pluginWriter.writeLiteral("\n<?eclipse version=\"3.2\"?>\n");
pluginWriter.writeStartElement("plugin");
pluginWriter.writeStartElement("extension");
pluginWriter.writeAttribute("point", "org.eclipse.help.toc");
pluginWriter.writeEmptyElement("toc");
pluginWriter.writeAttribute("file", "help/toc.xml");
pluginWriter.writeAttribute("primary", "true");
pluginWriter.writeEndElement();
pluginWriter.writeStartElement("extension");
pluginWriter.writeAttribute("point", "org.eclipse.help.toc");
}
void endPrimaryTOC() {
primaryTOCWriter.writeEndElement();
primaryTOCWriter.writeEndDocument();
primaryTOCWriter.close();
pluginWriter.writeEndElement();
pluginWriter.writeEndElement();
pluginWriter.writeEndDocument();
pluginWriter.close();
}
void startTopic(String label, Path href) {
primaryTOCWriter.writeStartElement("topic");
primaryTOCWriter.writeAttribute("label", label);
if (href != null) {
primaryTOCWriter.writeAttribute("href", href.toString());
}
}
void createLink(Path linkedTOC) {
primaryTOCWriter.writeStartElement("link");
primaryTOCWriter.writeAttribute("toc", baseDir.resolve(linkedTOC).toString());
primaryTOCWriter.writeEndElement();
pluginWriter.writeEmptyElement("toc");
pluginWriter.writeAttribute("file", baseDir.resolve(linkedTOC).toString());
}
void endTopic() {
primaryTOCWriter.writeEndElement();
}
String getPrimaryTOCContent() {
return primaryTOCOut.toString();
}
String getPluginContent() {
return pluginOut.toString();
}
protected XmlStreamWriter createXmlStreamWriter(Writer out) {
XmlStreamWriter writer = new DefaultXmlStreamWriter(out);
return new FormattingXMLStreamWriter(writer);
}
}
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