List of usage examples for org.apache.poi.xslf.usermodel XMLSlideShow getSlides
@Override
public List<XSLFSlide> getSlides()
From source file:org.joeffice.tools.PptxShapeNotDrawn.java
License:Apache License
public static void main(String[] args) throws IOException { if (args.length == 0) { System.err.println("Please profile a file path to open"); System.exit(-1);//from w w w . j ava2 s .co m } JPanel mainPanel = new JPanel(new FlowLayout(FlowLayout.LEADING, 5, 5)); XMLSlideShow presentation = new XMLSlideShow(new FileInputStream(args[0])); XSLFSlide[] slides = presentation.getSlides(); for (XSLFSlide slide : slides) { XSLFShape[] shapes = slide.getShapes(); for (XSLFShape shape : shapes) { BufferedImage img = new BufferedImage((int) shape.getAnchor().getWidth(), (int) shape.getAnchor().getHeight(), BufferedImage.TYPE_4BYTE_ABGR); Graphics2D graphics = img.createGraphics(); graphics.translate(-shape.getAnchor().getX(), -shape.getAnchor().getY()); shape.draw(graphics); graphics.dispose(); JLabel shapeLabel = new JLabel(new ImageIcon(img)); shapeLabel.setBorder(BorderFactory.createLineBorder(Color.RED)); mainPanel.add(shapeLabel); } } showDemo(new JScrollPane(mainPanel), "Shape not displayed"); }
From source file:org.olat.search.service.document.file.PowerPointOOXMLDocument.java
License:Apache License
private void extractContent(final StringBuilder buffy, final XMLSlideShow xmlSlideShow) throws IOException, XmlException { final XSLFSlide[] slides = xmlSlideShow.getSlides(); for (final XSLFSlide slide : slides) { final CTSlide rawSlide = slide._getCTSlide(); final CTSlideIdListEntry slideId = slide._getCTSlideId(); final CTNotesSlide notes = xmlSlideShow._getXSLFSlideShow().getNotes(slideId); final CTCommentList comments = xmlSlideShow._getXSLFSlideShow().getSlideComments(slideId); extractShapeContent(buffy, rawSlide.getCSld().getSpTree()); if (comments != null) { for (final CTComment comment : comments.getCmArray()) { buffy.append(comment.getText()).append(' '); }/*ww w . j av a2 s . c o m*/ } if (notes != null) { extractShapeContent(buffy, notes.getCSld().getSpTree()); } } }
From source file:poi.xslf.usermodel.DataExtraction.java
License:Apache License
public static void main(String args[]) throws Exception { if (args.length == 0) { System.out.println("Input file is required"); return;//from ww w . jav a 2 s.c om } FileInputStream is = new FileInputStream(args[0]); XMLSlideShow ppt = new XMLSlideShow(is); is.close(); // Get the document's embedded files. List<PackagePart> embeds = ppt.getAllEmbedds(); for (PackagePart p : embeds) { String type = p.getContentType(); String name = p.getPartName().getName(); //typically file name InputStream pIs = p.getInputStream(); // make sense of the part data pIs.close(); } // Get the document's embedded files. List<XSLFPictureData> images = ppt.getAllPictures(); for (XSLFPictureData data : images) { PackagePart p = data.getPackagePart(); String type = p.getContentType(); String name = data.getFileName(); InputStream pIs = p.getInputStream(); // make sense of the image data pIs.close(); } Dimension pageSize = ppt.getPageSize(); // size of the canvas in points for (XSLFSlide slide : ppt.getSlides()) { for (XSLFShape shape : slide) { Rectangle2D anchor = shape.getAnchor(); // position on the canvas if (shape instanceof XSLFTextShape) { XSLFTextShape txShape = (XSLFTextShape) shape; System.out.println(txShape.getText()); } else if (shape instanceof XSLFPictureShape) { XSLFPictureShape pShape = (XSLFPictureShape) shape; XSLFPictureData pData = pShape.getPictureData(); System.out.println(pData.getFileName()); } else { System.out.println("Process me: " + shape.getClass()); } } } }
From source file:poi.xslf.usermodel.MergePresentations.java
License:Apache License
public static void main(String args[]) throws Exception { XMLSlideShow ppt = new XMLSlideShow(); for (String arg : args) { FileInputStream is = new FileInputStream(arg); XMLSlideShow src = new XMLSlideShow(is); is.close();//w w w .j a va 2 s.c o m for (XSLFSlide srcSlide : src.getSlides()) { ppt.createSlide().importContent(srcSlide); } } FileOutputStream out = new FileOutputStream("merged.pptx"); ppt.write(out); out.close(); }
From source file:poi.xslf.usermodel.PieChartDemo.java
License:Apache License
public static void main(String[] args) throws Exception { if (args.length < 2) { usage();/* w w w.j av a2 s . c o m*/ return; } BufferedReader modelReader = new BufferedReader(new FileReader(args[1])); String chartTitle = modelReader.readLine(); // first line is chart title XMLSlideShow pptx = new XMLSlideShow(new FileInputStream(args[0])); XSLFSlide slide = pptx.getSlides()[0]; // find chart in the slide XSLFChart chart = null; for (POIXMLDocumentPart part : slide.getRelations()) { if (part instanceof XSLFChart) { chart = (XSLFChart) part; break; } } if (chart == null) throw new IllegalStateException("chart not found in the template"); // embedded Excel workbook that holds the chart data POIXMLDocumentPart xlsPart = chart.getRelations().get(0); XSSFWorkbook wb = new XSSFWorkbook(); XSSFSheet sheet = wb.createSheet(); CTChart ctChart = chart.getCTChart(); CTPlotArea plotArea = ctChart.getPlotArea(); CTPieChart pieChart = plotArea.getPieChartArray(0); //Pie Chart Series CTPieSer ser = pieChart.getSerArray(0); // Series Text CTSerTx tx = ser.getTx(); tx.getStrRef().getStrCache().getPtArray(0).setV(chartTitle); sheet.createRow(0).createCell(1).setCellValue(chartTitle); String titleRef = new CellReference(sheet.getSheetName(), 0, 1, true, true).formatAsString(); tx.getStrRef().setF(titleRef); // Category Axis Data CTAxDataSource cat = ser.getCat(); CTStrData strData = cat.getStrRef().getStrCache(); // Values CTNumDataSource val = ser.getVal(); CTNumData numData = val.getNumRef().getNumCache(); strData.setPtArray(null); // unset old axis text numData.setPtArray(null); // unset old values // set model int idx = 0; int rownum = 1; String ln; while ((ln = modelReader.readLine()) != null) { String[] vals = ln.split("\\s+"); CTNumVal numVal = numData.addNewPt(); numVal.setIdx(idx); numVal.setV(vals[1]); CTStrVal sVal = strData.addNewPt(); sVal.setIdx(idx); sVal.setV(vals[0]); idx++; XSSFRow row = sheet.createRow(rownum++); row.createCell(0).setCellValue(vals[0]); row.createCell(1).setCellValue(Double.valueOf(vals[1])); } numData.getPtCount().setVal(idx); strData.getPtCount().setVal(idx); String numDataRange = new CellRangeAddress(1, rownum - 1, 1, 1).formatAsString(sheet.getSheetName(), true); val.getNumRef().setF(numDataRange); String axisDataRange = new CellRangeAddress(1, rownum - 1, 0, 0).formatAsString(sheet.getSheetName(), true); cat.getStrRef().setF(axisDataRange); // updated the embedded workbook with the data OutputStream xlsOut = xlsPart.getPackagePart().getOutputStream(); wb.write(xlsOut); xlsOut.close(); // save the result FileOutputStream out = new FileOutputStream("pie-chart-demo-output.pptx"); pptx.write(out); out.close(); }
From source file:poi.xslf.usermodel.tutorial.Step1.java
License:Apache License
public static void main(String[] args) throws Exception { if (args.length == 0) { System.out.println("Input file is required"); return;/* www . j a va 2 s. com*/ } XMLSlideShow ppt = new XMLSlideShow(new FileInputStream(args[0])); for (XSLFSlide slide : ppt.getSlides()) { System.out.println("Title: " + slide.getTitle()); for (XSLFShape shape : slide.getShapes()) { if (shape instanceof XSLFTextShape) { XSLFTextShape tsh = (XSLFTextShape) shape; for (XSLFTextParagraph p : tsh) { System.out.println("Paragraph level: " + p.getLevel()); for (XSLFTextRun r : p) { System.out.println(r.getText()); System.out.println(" bold: " + r.isBold()); System.out.println(" italic: " + r.isItalic()); System.out.println(" underline: " + r.isUnderline()); System.out.println(" font.family: " + r.getFontFamily()); System.out.println(" font.size: " + r.getFontSize()); System.out.println(" font.color: " + r.getFontColor()); } } } } } }
From source file:pptxtopdf.TestPptxToPdf.java
public static void main(String[] args) throws FileNotFoundException, IOException, COSVisitorException, OpenXML4JException { // TODO code application logic here String filepath = "/home/sagar/Desktop/Shareback/test.pptx"; FileInputStream is = new FileInputStream(filepath); XMLSlideShow pptx = new XMLSlideShow(is); Dimension pgsize = pptx.getPageSize(); int idx = 1;/* w ww . ja va 2 s . c om*/ for (XSLFSlide slide : pptx.getSlides()) { BufferedImage img = new BufferedImage(pgsize.width, pgsize.height, BufferedImage.TYPE_INT_RGB); Graphics2D graphics = img.createGraphics(); // clear the drawing area graphics.setPaint(Color.white); graphics.fill(new Rectangle2D.Float(0, 0, pgsize.width, pgsize.height)); // render slide.draw(graphics); // save the output FileOutputStream out = new FileOutputStream("/home/sagar/Desktop/Shareback/img/slide-" + idx + ".jpg"); javax.imageio.ImageIO.write(img, "jpg", out); out.close(); idx++; } String someimg = "/home/sagar/Desktop/Shareback/pptx/img/"; PDDocument document = new PDDocument(); File file = new File(someimg); if (!file.exists()) file.mkdir(); if (file.isDirectory()) { for (File f : file.listFiles()) { InputStream in = new FileInputStream(f); BufferedImage bimg = ImageIO.read(in); float width = bimg.getWidth(); float height = bimg.getHeight(); PDPage page = new PDPage(new PDRectangle(width + 10, height + 10)); document.addPage(page); PDXObjectImage img = new PDJpeg(document, new FileInputStream(f)); PDPageContentStream contentStream = new PDPageContentStream(document, page); contentStream.drawImage(img, 0, 0); contentStream.close(); in.close(); } document.save("/home/sagar/Desktop/Shareback/test-generated-pptx.pdf"); document.close(); } else { System.out.println(someimg + "is not a Directory"); } }
From source file:testppttopdf.TestPptToPdf.java
static void testPptxToPdf() { String filepath = "/home/sagar/Desktop/Shareback/test.pptx"; FileInputStream is;/*from w w w. ja v a2 s . c om*/ try { is = new FileInputStream(filepath); XMLSlideShow pptx = new XMLSlideShow(is); Dimension pgsize = pptx.getPageSize(); int idx = 1; for (XSLFSlide slide : pptx.getSlides()) { BufferedImage img = new BufferedImage(pgsize.width, pgsize.height, BufferedImage.TYPE_INT_RGB); Graphics2D graphics = img.createGraphics(); // clear the drawing area graphics.setPaint(Color.white); graphics.fill(new Rectangle2D.Float(0, 0, pgsize.width, pgsize.height)); // render slide.draw(graphics); // save the output FileOutputStream out = new FileOutputStream( "/home/sagar/Desktop/Shareback/img/slide-" + idx + ".jpg"); javax.imageio.ImageIO.write(img, "jpg", out); out.close(); idx++; } String someimg = "/home/sagar/Desktop/Shareback/pptx/img/"; PDDocument document = new PDDocument(); File file = new File(someimg); if (!file.exists()) file.mkdir(); if (file.isDirectory()) { for (File f : file.listFiles()) { InputStream in = new FileInputStream(f); BufferedImage bimg = ImageIO.read(in); float width = bimg.getWidth(); float height = bimg.getHeight(); PDPage page = new PDPage(new PDRectangle(width + 10, height + 10)); document.addPage(page); PDXObjectImage img = new PDJpeg(document, new FileInputStream(f)); PDPageContentStream contentStream = new PDPageContentStream(document, page); contentStream.drawImage(img, 0, 0); contentStream.close(); in.close(); } document.save("/home/sagar/Desktop/Shareback/test-generated-pptx.pdf"); document.close(); } else { System.out.println(someimg + "is not a Directory"); } } catch (Exception ex) { Logger.getLogger(TestPptToPdf.class.getName()).log(Level.SEVERE, null, ex); } }
From source file:testpptxtopdf.TestPptxToPdf.java
static void pptxToPdf() throws Exception { String dir = "/home/sagar/Desktop/Shareback/"; String filepath = dir + "test.pptx"; //creating an empty presentation File file = new File(filepath); XMLSlideShow ppt = new XMLSlideShow(new FileInputStream(file)); //getting the dimensions and size of the slide Dimension pgsize = ppt.getPageSize(); XSLFSlide[] slide = ppt.getSlides(); int idx = 1;/*ww w . java 2 s . c o m*/ for (int i = 0; i < slide.length; i++) { BufferedImage img = new BufferedImage(pgsize.width, pgsize.height, BufferedImage.TYPE_INT_RGB); Graphics2D graphics = img.createGraphics(); //clear the drawing area graphics.setPaint(Color.white); graphics.fill(new Rectangle2D.Float(0, 0, pgsize.width, pgsize.height)); //render slide[i].draw(graphics); //creating an image file as output File f = new File(dir + "ptx/"); if (!f.exists()) { f.mkdir(); } FileOutputStream out = new FileOutputStream(f.getAbsolutePath() + "img" + idx + ".png"); javax.imageio.ImageIO.write(img, "png", out); ppt.write(out); System.out.println("Image successfully created"); out.close(); idx++; } }