net.sf.jasperreports.engine.xml.JRPrintImageFactory Maven / Gradle / Ivy
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Free Java Reporting Library
/*
* JasperReports - Free Java Reporting Library.
* Copyright (C) 2001 - 2022 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.xml;
import org.xml.sax.Attributes;
import net.sf.jasperreports.engine.JasperPrint;
import net.sf.jasperreports.engine.base.JRBasePrintImage;
import net.sf.jasperreports.engine.type.HorizontalImageAlignEnum;
import net.sf.jasperreports.engine.type.OnErrorTypeEnum;
import net.sf.jasperreports.engine.type.RotationEnum;
import net.sf.jasperreports.engine.type.ScaleImageEnum;
import net.sf.jasperreports.engine.type.VerticalImageAlignEnum;
import net.sf.jasperreports.renderers.ResourceRenderer;
/**
* @author Teodor Danciu ([email protected])
*/
public class JRPrintImageFactory extends JRBaseFactory
{
@Override
public Object createObject(Attributes atts)
{
JasperPrint jasperPrint = (JasperPrint)digester.peek(digester.getCount() - 2);
JRBasePrintImage image = new JRBasePrintImage(jasperPrint.getDefaultStyleProvider());
// get image attributes
ScaleImageEnum scaleImage = ScaleImageEnum.getByName(atts.getValue(JRXmlConstants.ATTRIBUTE_scaleImage));
if (scaleImage != null)
{
image.setScaleImage(scaleImage);
}
RotationEnum rotation = RotationEnum.getByName(atts.getValue(JRXmlConstants.ATTRIBUTE_rotation));
if (rotation != null)
{
image.setRotation(rotation);
}
HorizontalImageAlignEnum horizontalImageAlign = HorizontalImageAlignEnum.getByName(atts.getValue(JRXmlConstants.ATTRIBUTE_hAlign));
if (horizontalImageAlign != null)
{
image.setHorizontalImageAlign(horizontalImageAlign);
}
VerticalImageAlignEnum verticalImageAlign = VerticalImageAlignEnum.getByName(atts.getValue(JRXmlConstants.ATTRIBUTE_vAlign));
if (verticalImageAlign != null)
{
image.setVerticalImageAlign(verticalImageAlign);
}
OnErrorTypeEnum onErrorType = OnErrorTypeEnum.getByName(atts.getValue(JRXmlConstants.ATTRIBUTE_onErrorType));
if (onErrorType != null)
{
image.setOnErrorType(onErrorType);
}
image.setLinkType(atts.getValue(JRXmlConstants.ATTRIBUTE_hyperlinkType));
image.setLinkTarget(atts.getValue(JRXmlConstants.ATTRIBUTE_hyperlinkTarget));
image.setAnchorName(atts.getValue(JRXmlConstants.ATTRIBUTE_anchorName));
image.setHyperlinkReference(atts.getValue(JRXmlConstants.ATTRIBUTE_hyperlinkReference));
image.setHyperlinkAnchor(atts.getValue(JRXmlConstants.ATTRIBUTE_hyperlinkAnchor));
String hyperlinkPage = atts.getValue(JRXmlConstants.ATTRIBUTE_hyperlinkPage);
if (hyperlinkPage != null)
{
image.setHyperlinkPage(Integer.valueOf(hyperlinkPage));
}
image.setHyperlinkTooltip(atts.getValue(JRXmlConstants.ATTRIBUTE_hyperlinkTooltip));
String bookmarkLevelAttr = atts.getValue(JRXmlConstants.ATTRIBUTE_bookmarkLevel);
if (bookmarkLevelAttr != null)
{
image.setBookmarkLevel(Integer.parseInt(bookmarkLevelAttr));
}
String isLazy = atts.getValue(JRXmlConstants.ATTRIBUTE_isLazy);
if (isLazy != null && isLazy.length() > 0)
{
//we use a resource renderer just to pass the value of isLazy flag to image source factory
image.setRenderer(ResourceRenderer.getInstance("", Boolean.valueOf(isLazy)));
}
return image;
}
}