/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: MasterStylesReadHandler.java,v $
*
* $Revision: 1.2 $
*
* last change: $Author: rt $ $Date: 2007/07/09 11:56:09 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2007 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
* Copyright 2007 by Pentaho Corporation
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
package com.sun.star.report.pentaho.parser.office;
import java.util.ArrayList;
import com.sun.star.report.pentaho.parser.ElementReadHandler;
import com.sun.star.report.pentaho.parser.style.StyleDefinitionReadHandler;
import com.sun.star.report.pentaho.parser.style.MasterPageReadHandler;
import com.sun.star.report.pentaho.model.OfficeMasterStyles;
import com.sun.star.report.pentaho.OfficeNamespaces;
import org.jfree.report.structure.Element;
import org.jfree.xmlns.parser.XmlReadHandler;
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
/**
* Todo: Document me!
*
* @author Thomas Morgner
* @since 13.03.2007
*/
public class MasterStylesReadHandler extends ElementReadHandler
{
private OfficeMasterStyles masterStyles;
private ArrayList otherHandlers;
private ArrayList masterPageHandlers;
public MasterStylesReadHandler(final OfficeMasterStyles masterStyles)
{
this.masterStyles = masterStyles;
this.masterPageHandlers = new ArrayList();
this.otherHandlers = new ArrayList();
}
public OfficeMasterStyles getMasterStyles()
{
return masterStyles;
}
/**
* Returns the handler for a child element.
*
* @param tagName the tag name.
* @param atts the attributes.
* @return the handler or null, if the tagname is invalid.
*
* @throws org.xml.sax.SAXException if there is a parsing error.
*/
protected XmlReadHandler getHandlerForChild(final String uri,
final String tagName,
final Attributes atts)
throws SAXException
{
if (OfficeNamespaces.STYLE_NS.equals(uri))
{
if ("master-page".equals(tagName))
{
final MasterPageReadHandler mrh = new MasterPageReadHandler();
masterPageHandlers.add(mrh);
return mrh;
}
}
final StyleDefinitionReadHandler readHandler =
new StyleDefinitionReadHandler();
otherHandlers.add(readHandler);
return readHandler;
}
/**
* Done parsing.
*
* @throws org.xml.sax.SAXException if there is a parsing error.
*/
protected void doneParsing()
throws SAXException
{
for (int i = 0; i < otherHandlers.size(); i++)
{
final ElementReadHandler handler =
(ElementReadHandler) otherHandlers.get(i);
masterStyles.getOtherNodes().addNode(handler.getElement());
}
for (int i = 0; i < masterPageHandlers.size(); i++)
{
final MasterPageReadHandler handler =
(MasterPageReadHandler) masterPageHandlers.get(i);
masterStyles.addMasterPage(handler.getMasterPage());
}
}
public Element getElement()
{
return masterStyles;
}
}