net.sf.jasperreports.engine.export.ooxml.XlsxRunHelper Maven / Gradle / Ivy
/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2019 TIBCO Software Inc. 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.awt.Color;
import java.awt.font.TextAttribute;
import java.io.Writer;
import java.text.AttributedCharacterIterator.Attribute;
import java.util.HashMap;
import java.util.Locale;
import java.util.Map;
import net.sf.jasperreports.engine.JRPrintText;
import net.sf.jasperreports.engine.JRStyle;
import net.sf.jasperreports.engine.JasperReportsContext;
import net.sf.jasperreports.engine.base.JRBasePrintText;
import net.sf.jasperreports.engine.type.ModeEnum;
import net.sf.jasperreports.engine.util.JRColorUtil;
import net.sf.jasperreports.engine.util.JRStringUtil;
/**
* @author Teodor Danciu ([email protected])
*/
public class XlsxRunHelper extends BaseHelper
{
public static final String COLOR_NONE = "none";
/**
*
*/
private String exporterKey;
/**
*
*/
public XlsxRunHelper(JasperReportsContext jasperReportsContext, Writer writer, String exporterKey)
{
super(jasperReportsContext, writer);
this.exporterKey = exporterKey;
}
/**
*
*/
public void export(JRStyle style, Map attributes, String text, Locale locale, String invalidCharReplacement, boolean isStyledText)
{
if (text != null)
{
write("\n");
if (isStyledText)
{
exportProps(getAttributes(style), attributes, locale);
}
write("");
write(JRStringUtil.xmlEncode(text, invalidCharReplacement));
write(" \n");
}
}
/**
*
*/
public void exportProps(Map parentAttrs, Map attrs, Locale locale)
{
boolean isOpen = false;
// tracker #8326: text run properties do not inherit font settings from the cell style in XLSX; we need to set it manually
Object value = attrs.get(TextAttribute.FAMILY) == null
? parentAttrs.get(TextAttribute.FAMILY)
: attrs.get(TextAttribute.FAMILY);
if (value != null) //FIXMEXLSX the text locale might be different from the report locale, resulting in different export font
{
String fontFamilyAttr = (String)value;
String fontFamily = fontUtil.getExportFontFamily(fontFamilyAttr, locale, exporterKey);
write(" \n");
write(" \n");
isOpen = true;
}
if(isOpen)
{
value = attrs.get(TextAttribute.FOREGROUND) == null
? parentAttrs.get(TextAttribute.FOREGROUND)
: attrs.get(TextAttribute.FOREGROUND);
if (value != null)
{
write(" \n");
}
// highlighted text run is not allowed in Excel Spreadsheet ML
// value = attrs.get(TextAttribute.BACKGROUND);
// oldValue = parentAttrs.get(TextAttribute.BACKGROUND);
//
//
// if (value != null && (isOwnFont ||!value.equals(oldValue)))
// {
// String backcolor = ColorEnum.getByColor((Color)value) == null ? COLOR_NONE : ColorEnum.getByColor((Color)value).getName();
// if(backcolor != null){
// write(" \n");
// }
// }
value = attrs.get(TextAttribute.SIZE) == null
? parentAttrs.get(TextAttribute.SIZE)
: attrs.get(TextAttribute.SIZE);
if (value != null)
{
write(" \n");
}
value = attrs.get(TextAttribute.WEIGHT) == null
? parentAttrs.get(TextAttribute.WEIGHT)
: attrs.get(TextAttribute.WEIGHT);
if (value != null)
{
write(" \n");
}
value = attrs.get(TextAttribute.POSTURE) == null
? parentAttrs.get(TextAttribute.POSTURE)
: attrs.get(TextAttribute.POSTURE);
if (value != null)
{
write(" \n");
}
value = attrs.get(TextAttribute.UNDERLINE) == null
? parentAttrs.get(TextAttribute.UNDERLINE)
: attrs.get(TextAttribute.UNDERLINE);
if (value != null)
{
write(" \n");
}
value = attrs.get(TextAttribute.STRIKETHROUGH) == null
? parentAttrs.get(TextAttribute.STRIKETHROUGH)
: attrs.get(TextAttribute.STRIKETHROUGH);
if (value != null)
{
write(" \n");
}
}
value = attrs.get(TextAttribute.SUPERSCRIPT);
if (TextAttribute.SUPERSCRIPT_SUPER.equals(value))
{
if(!isOpen)
{
write(" \n");
isOpen = true;
}
write(" \n");
}
else if (TextAttribute.SUPERSCRIPT_SUB.equals(value))
{
if(!isOpen)
{
write(" \n");
isOpen = true;
}
write(" \n");
}
if(isOpen)
{
write(" \n");
}
}
/**
*
*/
private Map getAttributes(JRStyle style)//FIXMEDOCX put this in util?
{
JRPrintText text = new JRBasePrintText(null);
text.setStyle(style);
Map styledTextAttributes = new HashMap();
//JRFontUtil.getAttributes(styledTextAttributes, text, (Locale)null);//FIXMEDOCX getLocale());
fontUtil.getAttributesWithoutAwtFont(styledTextAttributes, text);
styledTextAttributes.put(TextAttribute.FOREGROUND, text.getForecolor());
if (text.getModeValue() == ModeEnum.OPAQUE)
{
styledTextAttributes.put(TextAttribute.BACKGROUND, text.getBackcolor());
}
return styledTextAttributes;
}
}