| /* ==================================================================== |
| 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 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| ==================================================================== */ |
| package org.apache.poi.xslf.usermodel; |
| |
| import static org.apache.poi.ooxml.POIXMLTypeLoader.DEFAULT_XML_OPTIONS; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.apache.poi.ooxml.POIXMLDocumentPart; |
| import org.apache.poi.openxml4j.opc.PackagePart; |
| import org.apache.poi.sl.usermodel.Notes; |
| import org.apache.poi.util.Beta; |
| import org.apache.xmlbeans.XmlException; |
| import org.openxmlformats.schemas.presentationml.x2006.main.CTCommonSlideData; |
| import org.openxmlformats.schemas.presentationml.x2006.main.CTNotesSlide; |
| import org.openxmlformats.schemas.presentationml.x2006.main.NotesDocument; |
| |
| @Beta |
| public final class XSLFNotes extends XSLFSheet |
| implements Notes<XSLFShape,XSLFTextParagraph> { |
| private CTNotesSlide _notes; |
| |
| /** |
| * Create a new notes |
| */ |
| XSLFNotes() { |
| _notes = prototype(); |
| } |
| |
| /** |
| * Construct a SpreadsheetML notes from a package part |
| * |
| * @param part the package part holding the notes data, |
| * the content type must be <code>application/vnd.openxmlformats-officedocument.notes+xml</code> |
| * |
| * @since POI 3.14-Beta1 |
| */ |
| XSLFNotes(PackagePart part) throws IOException, XmlException { |
| super(part); |
| |
| try (InputStream stream = getPackagePart().getInputStream()) { |
| NotesDocument doc = NotesDocument.Factory.parse(stream, DEFAULT_XML_OPTIONS); |
| _notes = doc.getNotes(); |
| } |
| } |
| |
| private static CTNotesSlide prototype(){ |
| CTNotesSlide ctNotes = CTNotesSlide.Factory.newInstance(); |
| CTCommonSlideData cSld = ctNotes.addNewCSld(); |
| cSld.addNewSpTree(); |
| |
| return ctNotes; |
| } |
| |
| @Override |
| public CTNotesSlide getXmlObject() { |
| return _notes; |
| } |
| |
| @Override |
| protected String getRootElementName(){ |
| return "notes"; |
| } |
| |
| @Override |
| public XSLFTheme getTheme(){ |
| final XSLFNotesMaster m = getMasterSheet(); |
| return (m != null) ? m.getTheme() : null; |
| } |
| |
| @Override |
| public XSLFNotesMaster getMasterSheet() { |
| for (POIXMLDocumentPart p : getRelations()) { |
| if (p instanceof XSLFNotesMaster){ |
| return (XSLFNotesMaster)p; |
| } |
| } |
| return null; |
| } |
| |
| @Override |
| public List<List<XSLFTextParagraph>> getTextParagraphs() { |
| List<List<XSLFTextParagraph>> tp = new ArrayList<>(); |
| for (XSLFShape sh : super.getShapes()) { |
| if (sh instanceof XSLFTextShape) { |
| XSLFTextShape txt = (XSLFTextShape)sh; |
| tp.add(txt.getTextParagraphs()); |
| } |
| } |
| return tp; |
| } |
| |
| @Override |
| String mapSchemeColor(String schemeColor) { |
| return mapSchemeColor(_notes.getClrMapOvr(), schemeColor); |
| } |
| |
| void removeRelations(XSLFSlide slide, XSLFNotesMaster master) { |
| super.removeRelation(slide); |
| super.removeRelation(master); |
| } |
| } |