how to add image in table(XSLFTable) cell in power

Question

how to add image in table(XSLFTable) cell in powerpoint poi api in java, we are not able to get the CTBlipFillProperties through poi latest jar poi-3.15.jar how to add image in table(XSLFTable) cell in powerpoint poi api in java, we are not able to get the CTBlipFillProperties through poi latest jar poi-3.15.jar

public static void main(String[] args) throws Exception {
            XMLSlideShow pptx = new XMLSlideShow();
            XSLFSlide slide = pptx.createSlide();

            // you need to include ooxml-schemas:1.1 for this to work!!!
            // otherwise an empty table will be created
            // see https://issues.apache.org/bugzilla/show_bug.cgi?id=49934
            XSLFTable table = slide.createTable();
            table.setAnchor(new Rectangle2D.Double(50, 50, 500, 20));

            XSLFTableRow row = table.addRow();
            row.addCell().setText("Cell 1");
            XSLFTableCell cell = row.addCell();
            cell.setText("Cell 2");

            CTBlipFillProperties blipPr = cell.getXmlObject().getTcPr().addNewBlipFill();
            blipPr.setDpi(72);
            // http://officeopenxml.com/drwPic-ImageData.php
            CTBlip blib = blipPr.addNewBlip();
            blipPr.addNewSrcRect();
            CTRelativeRect fillRect = blipPr.addNewStretch().addNewFillRect();
            fillRect.setL(30000);
            fillRect.setR(30000);

            PackagePartName partName = PackagingURIHelper.createPartName("/ppt/media/100px.gif");
            PackagePart part = pptx.getPackage().createPart(partName, "image/gif");
            OutputStream partOs = part.getOutputStream();
            FileInputStream fis = new FileInputStream("src/test/resources/100px.gif");
            byte buf[] = new byte[1024];
            for (int readBytes; (readBytes = fis.read(buf)) != -1; partOs.write(buf, 0, readBytes));
            fis.close();
            partOs.close();

            PackageRelationship prs = slide.getPackagePart().addRelationship(partName, TargetMode.INTERNAL, "http://schemas.openxmlformats.org/officeDocument/2006/relationships/image");

            blib.setEmbed(prs.getId());


            FileOutputStream fos = new FileOutputStream("test2.pptx");
            pptx.write(fos);
            fos.close();
        }

Answer 1

You were quite close ... the following was tested on the POI trunk (POI 3.16-beta2), but should work on POI 3.15 too ...

import java.awt.geom.Rectangle2D;
import java.io.File;
import java.io.FileOutputStream;

import org.apache.poi.POIXMLDocumentPart.RelationPart;
import org.apache.poi.sl.usermodel.PictureData.PictureType;
import org.apache.poi.xslf.usermodel.XMLSlideShow;
import org.apache.poi.xslf.usermodel.XSLFPictureData;
import org.apache.poi.xslf.usermodel.XSLFRelation;
import org.apache.poi.xslf.usermodel.XSLFSlide;
import org.apache.poi.xslf.usermodel.XSLFTable;
import org.apache.poi.xslf.usermodel.XSLFTableCell;
import org.apache.poi.xslf.usermodel.XSLFTableRow;
import org.openxmlformats.schemas.drawingml.x2006.main.CTBlip;
import org.openxmlformats.schemas.drawingml.x2006.main.CTBlipFillProperties;
import org.openxmlformats.schemas.drawingml.x2006.main.CTRelativeRect;
import org.openxmlformats.schemas.drawingml.x2006.main.CTTableCell;

public class TablePics {
    public static void main(String[] args) throws Exception {
        XMLSlideShow pptx = new XMLSlideShow();
        XSLFPictureData pd = pptx.addPicture(new File("wrench.emf"), PictureType.EMF);

        XSLFSlide slide = pptx.createSlide();

        XSLFTable table = slide.createTable();
        table.setAnchor(new Rectangle2D.Double(50, 50, 500, 20));

        XSLFTableRow row = table.addRow();
        row.addCell().setText("Cell 1");
        XSLFTableCell cell = row.addCell();
        cell.setText("Cell 2");

        CTBlipFillProperties blipPr = ((CTTableCell)cell.getXmlObject()).getTcPr().addNewBlipFill();
        blipPr.setDpi(72);
        // http://officeopenxml.com/drwPic-ImageData.php
        CTBlip blib = blipPr.addNewBlip();
        blipPr.addNewSrcRect();
        CTRelativeRect fillRect = blipPr.addNewStretch().addNewFillRect();
        fillRect.setL(30000);
        fillRect.setR(30000);

        RelationPart rp = slide.addRelation(null, XSLFRelation.IMAGES, pd);
        blib.setEmbed(rp.getRelationship().getId());

        FileOutputStream fos = new FileOutputStream("test2.pptx");
        pptx.write(fos);
        fos.close();
    }
}