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JasperReports Library
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/*
 * JasperReports - Free Java Reporting Library.
 * Copyright (C) 2001 - 2011 Jaspersoft Corporation. All rights reserved.
 * http://www.jaspersoft.com
 *
 * Unless you have purchased a commercial license agreement from Jaspersoft,
 * the following license terms apply:
 *
 * This program is part of JasperReports.
 *
 * JasperReports is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * JasperReports 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 JasperReports. If not, see .
 */
package net.sf.jasperreports.engine.export.ooxml;

import java.io.IOException;
import java.io.Writer;
import java.util.List;
import java.util.Map;

import net.sf.jasperreports.engine.JRStyle;
import net.sf.jasperreports.engine.JasperPrint;
import net.sf.jasperreports.engine.JasperReportsContext;
import net.sf.jasperreports.engine.design.JRDesignStyle;
import net.sf.jasperreports.engine.util.JRDataUtils;


/**
 * @author Teodor Danciu ([email protected])
 * @version $Id: DocxStyleHelper.java 5521 2012-07-30 13:25:30Z teodord $
 */
public class DocxStyleHelper extends BaseHelper
{
	/**
	 * 
	 */
	private DocxParagraphHelper paragraphHelper;
	private DocxRunHelper runHelper;
	
	/**
	 * 
	 */
	public DocxStyleHelper(JasperReportsContext jasperReportsContext, Writer writer, Map fontMap, String exporterKey)
	{
		super(jasperReportsContext, writer);
		
		paragraphHelper = new DocxParagraphHelper(jasperReportsContext, writer, false);
		runHelper = new DocxRunHelper(jasperReportsContext, writer, fontMap, exporterKey);
	}

	/**
	 * 
	 */
	public void export(List jasperPrintList) throws IOException
	{
		writer.write("\n");
		writer.write("\n");
		writer.write(" \n");
		writer.write("  \n");
		writer.write("   \n");
		writer.write("    \n");
		writer.write("   \n");
		writer.write("  \n");
		writer.write("  \n");
		writer.write("  \n");
		writer.write("  \n");
		writer.write("  \n");
		writer.write("  \n");
		writer.write(" \n");

		for(int reportIndex = 0; reportIndex < jasperPrintList.size(); reportIndex++)
		{
			JasperPrint jasperPrint = jasperPrintList.get(reportIndex);
			
			String localeCode = jasperPrint.getLocaleCode();
			
			if (reportIndex == 0)
			{
				JRDesignStyle style = new JRDesignStyle();
				style.setName("EMPTY_CELL_STYLE");
				style.setParentStyle(jasperPrint.getDefaultStyle());
				style.setFontSize(0);
				exportHeader(style);
				paragraphHelper.exportProps(style);
				runHelper.exportProps(style, (localeCode == null ? null : JRDataUtils.getLocale(localeCode)));//FIXMEDOCX reuse exporter
				exportFooter();
			}
			
			JRStyle[] styles = jasperPrint.getStyles();
			if (styles != null)
			{
				for(int i = 0; i < styles.length; i++)
				{
					JRStyle style = styles[i];
					exportHeader(style);
					paragraphHelper.exportProps(style);
					runHelper.exportProps(style, (localeCode == null ? null : JRDataUtils.getLocale(localeCode)));//FIXMEDOCX reuse exporter
					exportFooter();
				}
			}
		}

		writer.write("\n");
	}
	
	/**
	 * 
	 */
	private void exportHeader(JRStyle style) throws IOException
	{
		//writer.write(" \n");
		writer.write(" \n");
		writer.write("  \n");
		writer.write("  \n");
		String styleNameReference = style.getStyle() == null ? null : style.getStyle().getName();//FIXMEDOCX why getStyleNameReference is not working?
		if (styleNameReference != null)
		{
			writer.write("  \n");
		}
	}
	
	/**
	 * 
	 */
	private void exportFooter() throws IOException
	{
		writer.write(" \n");
	}
	
}