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Diffstat (limited to 'reportbuilder/java/com/sun/star/report/pentaho/parser/rpt/ImageReadHandler.java')
-rw-r--r-- | reportbuilder/java/com/sun/star/report/pentaho/parser/rpt/ImageReadHandler.java | 141 |
1 files changed, 0 insertions, 141 deletions
diff --git a/reportbuilder/java/com/sun/star/report/pentaho/parser/rpt/ImageReadHandler.java b/reportbuilder/java/com/sun/star/report/pentaho/parser/rpt/ImageReadHandler.java deleted file mode 100644 index 8e0be61..0000000 --- a/reportbuilder/java/com/sun/star/report/pentaho/parser/rpt/ImageReadHandler.java +++ /dev/null @@ -1,141 +0,0 @@ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org 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 version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ -package com.sun.star.report.pentaho.parser.rpt; - -import com.sun.star.report.OfficeToken; -import com.sun.star.report.pentaho.OfficeNamespaces; -import com.sun.star.report.pentaho.model.ImageElement; -import com.sun.star.report.pentaho.parser.ElementReadHandler; -import com.sun.star.report.pentaho.parser.xlink.XLinkReadHandler; - -import org.jfree.report.expressions.FormulaExpression; -import org.jfree.report.structure.Element; - -import org.pentaho.reporting.libraries.xmlns.parser.IgnoreAnyChildReadHandler; -import org.pentaho.reporting.libraries.xmlns.parser.XmlReadHandler; - -import org.xml.sax.Attributes; -import org.xml.sax.SAXException; - -/** - * Deals with Image-content. There are two ways to specify the image; - * as formula or as static image data. - * - * @author Thomas Morgner - */ -public class ImageReadHandler extends ElementReadHandler -{ - - private final ImageElement contentElement; - private XLinkReadHandler xLinkReadHandler; - - public ImageReadHandler() - { - contentElement = new ImageElement(); - } - - /** - * Starts parsing. - * - * @param attrs the attributes. - * @throws org.xml.sax.SAXException if there is a parsing error. - */ - protected void startParsing(final Attributes attrs) throws SAXException - { - super.startParsing(attrs); - final String formula = attrs.getValue(OfficeNamespaces.OOREPORT_NS, "formula"); -// final String preserveIRI = attrs.getValue(OfficeNamespaces.OOREPORT_NS, OfficeToken.PRESERVE_IRI); - if (formula != null && formula.length() != 0) - { - // now, the evaulated content ends up in the 'content' attribute of the - // element. - final FormulaExpression valueExpression = new FormulaExpression(); - valueExpression.setFormula(formula); - contentElement.setFormula(valueExpression); - } - - contentElement.setNamespace(OfficeNamespaces.FORM_NS); - contentElement.setType(OfficeToken.IMAGE); - } - - /** - * 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.DRAWING_NS.equals(uri) && OfficeToken.IMAGE_DATA.equals(tagName)) - { - xLinkReadHandler = new XLinkReadHandler(); - return xLinkReadHandler; - } - - if (OfficeNamespaces.OOREPORT_NS.equals(uri)) - { - // expect a report control. The control will modifiy the current - // element (as we do not separate the elements that strictly ..) - if ("report-control".equals(tagName)) - { - return new IgnoreAnyChildReadHandler(); - } - if ("report-element".equals(tagName)) - { - return new ReportElementReadHandler(contentElement); - } - } - return null; - } - - /** - * Done parsing. - * - * @throws org.xml.sax.SAXException if there is a parsing error. - */ - protected void doneParsing() throws SAXException - { - // if we have static content (as well or only), that one goes into the - // alternate-content attribute right now. It is part of the output target - // and style rules to deal with them properly .. - if (xLinkReadHandler != null) - { - contentElement.setAttribute(OfficeNamespaces.OOREPORT_NS, - "alternate-content", xLinkReadHandler.getUri()); - } - } - - public Element getElement() - { - return contentElement; - } -} |