List of usage examples for org.apache.pdfbox.pdmodel.graphics.image PDImageXObject getHeight
@Override
public int getHeight()
From source file:ch.dowa.jassturnier.pdf.PdfGenerator.java
public PDRectangle getImageSizePdf(PDImageXObject img) { float actImageWidth = img.getWidth(); float actImageHeight = img.getHeight(); float actRatio = actImageWidth / actImageHeight; float imageWidth = 0F; float imageHeight = 0F; if (maxRatio() < actRatio) { imageWidth = imgMaxWidth();/* w w w. j av a 2 s . c om*/ imageHeight = imageWidth / actRatio; } else if (1 < actRatio && actRatio <= maxRatio()) { imageHeight = imgMaxHeight(); imageWidth = imageHeight * actRatio; } else if (actRatio <= 1) { imageHeight = imgMaxHeight(); imageWidth = imageHeight * actRatio; } return new PDRectangle(imageWidth, imageHeight); }
From source file:com.baseprogramming.pdwriter.PdWriter.java
License:Apache License
/** * Draw an image on the current page.//from w ww. j av a2 s . c om * @param imageFile File containing image. * @param style paragraph style to use * @param width image width. Uses image actual width if argument is less than or equal to 0 * @param height image height. Uses image actual height if argument is less than or equal to 0 * @throws RuntimeException */ public void drawImage(File imageFile, PdParagraph style, float width, float height) { try { PDImageXObject imageObject = PDImageXObject.createFromFileByContent(imageFile, document); float actualWidth = (width <= 0) ? imageObject.getWidth() : width; float actualHeight = (height <= 0) ? imageObject.getHeight() : height; yPosition -= actualHeight; if (yPosition <= meta.getLowerLeftY()) { createNewPage(); yPosition -= actualHeight; if (yPosition < meta.getLowerLeftY()) { yPosition = meta.getLowerLeftY(); } } try (final PDPageContentStream stream = createStream()) { stream.drawImage(imageObject, style.getLeftX(), yPosition, actualWidth, actualHeight); yPosition -= style.getLineHeight(); } } catch (IOException e) { throw new RuntimeException(e.getMessage(), e); } }
From source file:com.evanbelcher.DrillBook.display.DBDesktopPane.java
License:Open Source License
/** * Prints the current page to a pdf file * * @throws IOException if the file cannot be found or the pdf cannot be created *//* ww w. ja v a 2 s . com*/ protected void printCurrentPageToPdf() throws IOException { io.clearActivePoints(); ddf.updateAll(io.getActivePoints()); String fileName = DBMenuBar.cleanseFileName( Main.getState().getCurrentFileName().substring(0, Main.getState().getCurrentFileName().length() - 6) + ": " + Main.getCurrentPage().toDisplayString().replaceAll("\\|", "-")); File f = new File(Main.getFilePath()); f.mkdirs(); f = new File(Main.getFilePath() + fileName + ".pdf"); BufferedImage bi = new BufferedImage(getSize().width, getSize().height, BufferedImage.TYPE_INT_ARGB); Graphics g = bi.createGraphics(); paintComponent(g); g.dispose(); PDDocument doc = null; try { doc = new PDDocument(); boolean crop = true; State.print(field); for (Point p : Main.getCurrentPage().getDots().keySet()) if (p.getX() < field.getWidth() * 0.1 + field.getX() || p.getX() > field.getWidth() * 0.9 + field.getX()) { crop = false; break; } if (Main.getCurrentPage().getTextPoint().getX() < field.getWidth() * 0.1 + field.getX() || Main.getCurrentPage().getTextPoint().getX() + 100 > field.getWidth() * 0.9 + field.getX()) crop = false; float scale = 1.0f; if (crop) scale = 0.8f; PDPage page = new PDPage(new PDRectangle((float) field.getWidth() * scale, (float) field.getHeight())); doc.addPage(page); PDImageXObject pdImage = LosslessFactory.createFromImage(doc, bi); PDPageContentStream contentStream = new PDPageContentStream(doc, page, AppendMode.APPEND, true); contentStream.drawImage(pdImage, -1 * field.x - (float) (((1 - scale) / 2.0f) * field.getWidth()), -1 * field.y, pdImage.getWidth(), pdImage.getHeight()); contentStream.close(); doc.save(f); } finally { if (doc != null) doc.close(); } }
From source file:com.evanbelcher.DrillBook.display.DBDesktopPane.java
License:Open Source License
/** * Prints every page to a pdf file//from w w w.jav a 2 s . com * * @throws IOException if the file cannot be found or the pdf cannot be created */ protected void printAllPagesToPdf() throws IOException { io.clearActivePoints(); ddf.updateAll(io.getActivePoints()); File f = new File(Main.getFilePath()); f.mkdirs(); String fileName = DBMenuBar.cleanseFileName(Main.getState().getCurrentFileName().substring(0, Main.getState().getCurrentFileName().length() - 6)); f = new File(Main.getFilePath() + fileName + " full show" + ".pdf"); boolean crop = true; a: for (int pageNum : Main.getPages().keySet()) { for (Point p : Main.getPages().get(pageNum).getDots().keySet()) { if (p.getX() < field.getWidth() * 0.1 + field.getX() || p.getX() > field.getWidth() * 0.9 + field.getX()) { crop = false; break a; } } if (Main.getPages().get(pageNum).getTextPoint().getX() < field.getWidth() * 0.1 + field.getX() || Main.getPages().get(pageNum).getTextPoint().getX() + 100 > field.getWidth() * 0.9 + field.getX()) { crop = false; break; } } float scale = 1.0f; if (crop) scale = 0.8f; PDDocument doc = null; try { doc = new PDDocument(); for (int i : Main.getPages().keySet()) { Main.setCurrentPage(i); BufferedImage bi = new BufferedImage(getSize().width, getSize().height, BufferedImage.TYPE_INT_ARGB); Graphics g = bi.createGraphics(); paintComponent(g); g.dispose(); PDPage page = new PDPage( new PDRectangle((float) field.getWidth() * scale, (float) field.getHeight())); doc.addPage(page); PDImageXObject pdImage = LosslessFactory.createFromImage(doc, bi); PDPageContentStream contentStream = new PDPageContentStream(doc, page, AppendMode.APPEND, true); contentStream.drawImage(pdImage, -1 * field.x - (float) (((1 - scale) / 2.0f) * field.getWidth()), -1 * field.y, pdImage.getWidth(), pdImage.getHeight()); contentStream.close(); } doc.save(f); } catch (FileNotFoundException e) { e.printStackTrace(); } finally { if (doc != null) doc.close(); pdf.updateAfterPrintAll(); } }
From source file:com.fileOperations.ImageToPDF.java
/** * create PDF from image and scales it accordingly to fit in a single page * * @param folderPath String// www .ja v a2 s . c om * @param imageFileName String * @return String new filename */ public static String createPDFFromImage(String folderPath, String imageFileName) { String pdfFile = FilenameUtils.removeExtension(imageFileName) + ".pdf"; String image = folderPath + imageFileName; PDImageXObject pdImage = null; File imageFile = null; FileInputStream fileStream = null; BufferedImage bim = null; File attachmentLocation = new File(folderPath); if (!attachmentLocation.exists()) { attachmentLocation.mkdirs(); } // the document PDDocument doc = null; PDPageContentStream contentStream = null; try { doc = new PDDocument(); PDPage page = new PDPage(PDRectangle.LETTER); float margin = 72; float pageWidth = page.getMediaBox().getWidth() - 2 * margin; float pageHeight = page.getMediaBox().getHeight() - 2 * margin; if (image.toLowerCase().endsWith(".jpg")) { imageFile = new File(image); fileStream = new FileInputStream(image); pdImage = JPEGFactory.createFromStream(doc, fileStream); // } else if ((image.toLowerCase().endsWith(".tif") // || image.toLowerCase().endsWith(".tiff")) // && TIFFCompression(image) == COMPRESSION_GROUP4) { // imageFile = new File(image); // pdImage = CCITTFactory.createFromFile(doc, imageFile); } else if (image.toLowerCase().endsWith(".gif") || image.toLowerCase().endsWith(".bmp") || image.toLowerCase().endsWith(".png")) { imageFile = new File(image); bim = ImageIO.read(imageFile); pdImage = LosslessFactory.createFromImage(doc, bim); } if (pdImage != null) { if (pdImage.getWidth() > pdImage.getHeight()) { page.setRotation(270); PDRectangle rotatedPage = new PDRectangle(page.getMediaBox().getHeight(), page.getMediaBox().getWidth()); page.setMediaBox(rotatedPage); pageWidth = page.getMediaBox().getWidth() - 2 * margin; pageHeight = page.getMediaBox().getHeight() - 2 * margin; } Dimension pageSize = new Dimension((int) pageWidth, (int) pageHeight); Dimension imageSize = new Dimension(pdImage.getWidth(), pdImage.getHeight()); Dimension scaledDim = PDFBoxTools.getScaledDimension(imageSize, pageSize); float startX = page.getMediaBox().getLowerLeftX() + margin; float startY = page.getMediaBox().getUpperRightY() - margin - scaledDim.height; doc.addPage(page); contentStream = new PDPageContentStream(doc, page); contentStream.drawImage(pdImage, startX, startY, scaledDim.width, scaledDim.height); contentStream.close(); doc.save(folderPath + pdfFile); } } catch (IOException ex) { ExceptionHandler.Handle(ex); return ""; } finally { if (doc != null) { try { doc.close(); } catch (IOException ex) { ExceptionHandler.Handle(ex); return ""; } } } if (fileStream != null) { try { fileStream.close(); } catch (IOException ex) { ExceptionHandler.Handle(ex); return ""; } } if (bim != null) { bim.flush(); } if (imageFile != null) { imageFile.delete(); } return pdfFile; }
From source file:com.fileOperations.ImageToPDF.java
/** * create PDF from image and scales it accordingly to fit in a single page * * @param folderPath String/*from ww w . j a va 2 s . c o m*/ * @param imageFileName String * @return String new filename */ public static String createPDFFromImageNoDelete(String folderPath, String imageFileName) { String pdfFile = FilenameUtils.removeExtension(imageFileName) + ".pdf"; String image = folderPath + imageFileName; PDImageXObject pdImage = null; File imageFile = null; FileInputStream fileStream = null; BufferedImage bim = null; File attachmentLocation = new File(folderPath); if (!attachmentLocation.exists()) { attachmentLocation.mkdirs(); } // the document PDDocument doc = null; PDPageContentStream contentStream = null; try { doc = new PDDocument(); PDPage page = new PDPage(PDRectangle.LETTER); float margin = 72; float pageWidth = page.getMediaBox().getWidth() - 2 * margin; float pageHeight = page.getMediaBox().getHeight() - 2 * margin; if (image.toLowerCase().endsWith(".jpg")) { imageFile = new File(image); fileStream = new FileInputStream(image); pdImage = JPEGFactory.createFromStream(doc, fileStream); // } else if ((image.toLowerCase().endsWith(".tif") // || image.toLowerCase().endsWith(".tiff")) // && TIFFCompression(image) == COMPRESSION_GROUP4) { // imageFile = new File(image); // pdImage = CCITTFactory.createFromFile(doc, imageFile); } else if (image.toLowerCase().endsWith(".gif") || image.toLowerCase().endsWith(".bmp") || image.toLowerCase().endsWith(".png")) { imageFile = new File(image); bim = ImageIO.read(imageFile); pdImage = LosslessFactory.createFromImage(doc, bim); } if (pdImage != null) { if (pdImage.getWidth() > pdImage.getHeight()) { page.setRotation(270); PDRectangle rotatedPage = new PDRectangle(page.getMediaBox().getHeight(), page.getMediaBox().getWidth()); page.setMediaBox(rotatedPage); pageWidth = page.getMediaBox().getWidth() - 2 * margin; pageHeight = page.getMediaBox().getHeight() - 2 * margin; } Dimension pageSize = new Dimension((int) pageWidth, (int) pageHeight); Dimension imageSize = new Dimension(pdImage.getWidth(), pdImage.getHeight()); Dimension scaledDim = PDFBoxTools.getScaledDimension(imageSize, pageSize); float startX = page.getMediaBox().getLowerLeftX() + margin; float startY = page.getMediaBox().getUpperRightY() - margin - scaledDim.height; doc.addPage(page); contentStream = new PDPageContentStream(doc, page); contentStream.drawImage(pdImage, startX, startY, scaledDim.width, scaledDim.height); contentStream.close(); doc.save(folderPath + pdfFile); } } catch (IOException ex) { ExceptionHandler.Handle(ex); return ""; } finally { if (doc != null) { try { doc.close(); } catch (IOException ex) { ExceptionHandler.Handle(ex); return ""; } } } if (fileStream != null) { try { fileStream.close(); } catch (IOException ex) { ExceptionHandler.Handle(ex); return ""; } } if (bim != null) { bim.flush(); } return pdfFile; }
From source file:com.fngry.monk.biz.demo.pdf.pdfbox.PrintImageLocations.java
License:Apache License
/** * This is used to handle an operation.// w w w .ja v a 2s. c om * * @param operator The operation to perform. * @param operands The list of arguments. * * @throws IOException If there is an error processing the operation. */ @Override protected void processOperator(Operator operator, List<COSBase> operands) throws IOException { String operation = operator.getName(); if ("Do".equals(operation)) { COSName objectName = (COSName) operands.get(0); PDXObject xobject = getResources().getXObject(objectName); if (xobject instanceof PDImageXObject) { PDImageXObject image = (PDImageXObject) xobject; if ("png".equals(image.getSuffix())) { return; } int imageWidth = image.getWidth(); int imageHeight = image.getHeight(); // System.out.println("Found image [" + objectName.getName() + "]"); Matrix ctmNew = getGraphicsState().getCurrentTransformationMatrix(); float imageXScale = ctmNew.getScalingFactorX(); float imageYScale = ctmNew.getScalingFactorY(); // position in user space units. 1 unit = 1/72 inch at 72 dpi // System.out.println("position in PDF = " + ctmNew.getTranslateX() + ", " + ctmNew.getTranslateY() + " in user space units"); // // raw size in pixels // System.out.println("raw image size = " + imageWidth + ", " + imageHeight + " in pixels"); // // displayed size in user space units // System.out.println("displayed size = " + imageXScale + ", " + imageYScale + " in user space units"); // displayed size in inches at 72 dpi rendering // imageXScale /= 72; // imageYScale /= 72; // System.out.println("displayed size = " + imageXScale + ", " + imageYScale + " in inches at 72 dpi rendering"); // // displayed size in millimeters at 72 dpi rendering // imageXScale *= 25.4; // imageYScale *= 25.4; // System.out.println("displayed size = " + imageXScale + ", " + imageYScale + " in millimeters at 72 dpi rendering"); System.out.println(); // BufferedImage bufferImage = image.getImage(); // ByteArrayOutputStream os = new ByteArrayOutputStream(); // ImageIO.write(bufferImage, image.getSuffix(), os); // // String fileName = this.pageName + "_" + objectName.getName() + "." + image.getSuffix(); // Path outputFile = new File("/Users/gaorongyu/Downloads/temp/" // + this.pageName + "_" + objectName.getName() + "." + image.getSuffix()).toPath(); ImageInfo imageInfo = new ImageInfo((int) ctmNew.getTranslateX(), (int) ctmNew.getTranslateY(), (int) imageXScale, (int) imageYScale); imageInfo.setImage(image); imageInfo.setObjectName(objectName); imageInfoList.add(imageInfo); // java.nio.file.Files.copy(new ByteArrayInputStream(os.toByteArray()), outputFile); } else if (xobject instanceof PDFormXObject) { PDFormXObject form = (PDFormXObject) xobject; showForm(form); } } else { super.processOperator(operator, operands); } }
From source file:com.github.gujou.deerbelling.sonarqube.service.PdfApplicationGenerator.java
License:Open Source License
private static void centerImage(PDImageXObject image, PDPage page, PDDocument doc) throws IOException { centerImage(image, page, doc, image.getHeight(), image.getWidth()); }
From source file:com.github.gujou.deerbelling.sonarqube.service.PdfApplicationGenerator.java
License:Open Source License
private static void leftImage(PDImageXObject image, PDPage page, PDDocument doc) throws IOException { leftImage(image, page, doc, image.getHeight(), image.getWidth()); }
From source file:es.rickyepoderi.pdfimages.Converter.java
License:Open Source License
/** * Method that converts the images provides to pdf and writes to the target * path specified.//from ww w . j a va 2 s. com * * @param output The file to write * @param bimages The buffered images to put in the pdf * @throws IOException Some error generating the PDF */ public void images2Pdf(File output, File... files) throws IOException { try (PDDocument pdDocument = new PDDocument()) { for (File file : files) { PDPage page = new PDPage(); pdDocument.addPage(page); try (PDPageContentStream pageStream = new PDPageContentStream(pdDocument, page, PDPageContentStream.AppendMode.APPEND, true, true)) { BufferedImage bimage = ImageIO.read(file); PDImageXObject img = LosslessFactory.createFromImage(pdDocument, bimage); Dimension scaledDim = getScaledDimension(new Dimension(img.getWidth(), img.getHeight()), new Dimension((int) page.getMediaBox().getWidth(), (int) page.getMediaBox().getHeight())); pageStream.drawImage(img, 0, 0, scaledDim.width, scaledDim.height); } } pdDocument.save(output); } }