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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 | 131 |
1 files changed, 0 insertions, 131 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 d736f127445a..000000000000 --- a/reportbuilder/java/com/sun/star/report/pentaho/parser/rpt/ImageReadHandler.java +++ /dev/null @@ -1,131 +0,0 @@ -/* - * This file is part of the LibreOffice project. - * - * This Source Code Form is subject to the terms of the Mozilla Public - * License, v. 2.0. If a copy of the MPL was not distributed with this - * file, You can obtain one at http://mozilla.org/MPL/2.0/. - * - * This file incorporates work covered by the following license notice: - * - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed - * with this work for additional information regarding copyright - * ownership. The ASF licenses this file to you under the Apache - * License, Version 2.0 (the "License"); you may not use this file - * except in compliance with the License. You may obtain a copy of - * the License at http://www.apache.org/licenses/LICENSE-2.0 . - */ -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. - * - */ -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; - } -} |