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  • Committer: Brian Thomason
  • Date: 2011-12-20 17:51:16 UTC
  • Revision ID: brian.thomason@canonical.com-20111220175116-apwo6unuaedvgzo3
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src/net/sf/jasperreports/engine/xml/JRImageFactory.java
 
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/*
 
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 * JasperReports - Free Java Reporting Library.
 
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 * Copyright (C) 2001 - 2009 Jaspersoft Corporation. All rights reserved.
 
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 * http://www.jaspersoft.com
 
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 *
 
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 * Unless you have purchased a commercial license agreement from Jaspersoft,
 
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 * the following license terms apply:
 
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 *
 
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 * This program is part of JasperReports.
 
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 *
 
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 * JasperReports is free software: you can redistribute it and/or modify
 
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 * it under the terms of the GNU Lesser General Public License as published by
 
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 * the Free Software Foundation, either version 3 of the License, or
 
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 * (at your option) any later version.
 
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 *
 
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 * JasperReports is distributed in the hope that it will be useful,
 
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 
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 * GNU Lesser General Public License for more details.
 
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 * 
 
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 * You should have received a copy of the GNU Lesser General Public License
 
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 * along with JasperReports. If not, see <http://www.gnu.org/licenses/>.
 
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 */
 
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package net.sf.jasperreports.engine.xml;
 
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import net.sf.jasperreports.engine.design.JRDesignGroup;
 
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import net.sf.jasperreports.engine.design.JRDesignImage;
 
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import net.sf.jasperreports.engine.design.JasperDesign;
 
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import net.sf.jasperreports.engine.type.EvaluationTimeEnum;
 
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import net.sf.jasperreports.engine.type.HorizontalAlignEnum;
 
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import net.sf.jasperreports.engine.type.OnErrorTypeEnum;
 
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import net.sf.jasperreports.engine.type.ScaleImageEnum;
 
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import net.sf.jasperreports.engine.type.VerticalAlignEnum;
 
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import org.xml.sax.Attributes;
 
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/**
 
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 * @author Teodor Danciu (teodord@users.sourceforge.net)
 
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 * @version $Id: JRImageFactory.java 3701 2010-04-07 11:09:35Z lucianc $
 
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 */
 
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public class JRImageFactory extends JRBaseFactory
 
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{
 
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        /**
 
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         *
 
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         */
 
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        public Object createObject(Attributes atts)
 
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        {
 
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                JRXmlLoader xmlLoader = (JRXmlLoader)digester.peek(digester.getCount() - 1);
 
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                JasperDesign jasperDesign = (JasperDesign)digester.peek(digester.getCount() - 2);
 
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                JRDesignImage image = new JRDesignImage(jasperDesign);
 
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                // get image attributes
 
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                ScaleImageEnum scaleImage = ScaleImageEnum.getByName(atts.getValue(JRXmlConstants.ATTRIBUTE_scaleImage));
 
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                if (scaleImage != null)
 
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                {
 
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                        image.setScaleImage(scaleImage);
 
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                }
 
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                HorizontalAlignEnum horizontalAlignment = HorizontalAlignEnum.getByName(atts.getValue(JRXmlConstants.ATTRIBUTE_hAlign));
 
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                if (horizontalAlignment != null)
 
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                {
 
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                        image.setHorizontalAlignment(horizontalAlignment);
 
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                }
 
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                VerticalAlignEnum verticalAlignment = VerticalAlignEnum.getByName(atts.getValue(JRXmlConstants.ATTRIBUTE_vAlign));
 
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                if (verticalAlignment != null)
 
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                {
 
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                        image.setVerticalAlignment(verticalAlignment);
 
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                }
 
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                String isUsingCache = atts.getValue(JRXmlConstants.ATTRIBUTE_isUsingCache);
 
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                if (isUsingCache != null && isUsingCache.length() > 0)
 
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                {
 
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                        image.setUsingCache(Boolean.valueOf(isUsingCache));
 
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                }
 
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                String isLazy = atts.getValue(JRXmlConstants.ATTRIBUTE_isLazy);
 
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                if (isLazy != null && isLazy.length() > 0)
 
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                {
 
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                        image.setLazy(Boolean.valueOf(isLazy).booleanValue());
 
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                }
 
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                OnErrorTypeEnum onErrorType = OnErrorTypeEnum.getByName(atts.getValue(JRXmlConstants.ATTRIBUTE_onErrorType));
 
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                if (onErrorType != null)
 
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                {
 
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                        image.setOnErrorType(onErrorType);
 
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                }
 
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                EvaluationTimeEnum evaluationTime = EvaluationTimeEnum.getByName(atts.getValue(JRXmlConstants.ATTRIBUTE_evaluationTime));
 
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                if (evaluationTime != null)
 
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                {
 
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                        image.setEvaluationTime(evaluationTime);
 
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                }
 
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                if (image.getEvaluationTimeValue() == EvaluationTimeEnum.GROUP)
 
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                {
 
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                        xmlLoader.addGroupEvaluatedImage(image);
 
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                        String groupName = atts.getValue(JRXmlConstants.ATTRIBUTE_evaluationGroup);
 
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                        if (groupName != null)
 
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                        {
 
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                                JRDesignGroup group = new JRDesignGroup();
 
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                                group.setName(groupName);
 
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                                image.setEvaluationGroup(group);
 
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                        }
 
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                }
 
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                image.setLinkType(atts.getValue(JRXmlConstants.ATTRIBUTE_hyperlinkType));
 
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                image.setLinkTarget(atts.getValue(JRXmlConstants.ATTRIBUTE_hyperlinkTarget));
 
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                String bookmarkLevelAttr = atts.getValue(JRXmlConstants.ATTRIBUTE_bookmarkLevel);
 
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                if (bookmarkLevelAttr != null)
 
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                {
 
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                        image.setBookmarkLevel(Integer.parseInt(bookmarkLevelAttr));
 
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                }               
 
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                return image;
 
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        }
 
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}