List of usage examples for com.lowagie.text Rectangle getWidth
public float getWidth()
From source file:de.unigoettingen.sub.commons.contentlib.pdflib.PDFManager.java
License:Apache License
/****************************************************************************************************** * Adds the all pages.//from ww w . j a v a 2 s . c o m * * @param pagesizemode {@link PdfPageSize} * @param writer {@link PdfWriter} * @param pdfdoc {@link Document} * @return {@link PdfPageLabels} * * * @throws ImageInterpreterException the image interpreter exception * @throws IOException Signals that an I/O exception has occurred. * @throws MalformedURLException the malformed url exception * @throws PDFManagerException the PDF manager exception * @throws ImageManagerException *******************************************************************************************************/ private PdfPageLabels addAllPages(PdfPageSize pagesizemode, PdfWriter writer, Document pdfdoc, Watermark myWatermark) throws ImageInterpreterException, IOException, MalformedURLException, PDFManagerException, ImageManagerException { PdfPageLabels pagelabels = new PdfPageLabels(); int pageadded = 0; // sort the HashMap by the KeySet (pagenumber) Map<Integer, UrlImage> sortedMap = new TreeMap<Integer, UrlImage>(imageURLs); float scalefactor = 1; // scaling factor of the image int page_w = PaperSize.A4.width; int page_h = PaperSize.A4.height; LOGGER.debug("iterate over " + imageURLs.size() + " pages."); for (Integer imageKey : sortedMap.keySet()) { Watermark watermark = myWatermark; Image pdfImage = null; // PDF-Image LOGGER.debug("Writing page " + imageKey); boolean errorPage = false; // true if the image does not exists URL errorUrl = null; // url of the image that does not exists // ------------------------------------------------------------------------------------------------ // Title page available. Render it in pdftitlepage // ------------------------------------------------------------------------------------------------ if ((pdftitlepages != null) && (pdftitlepages.get(imageKey) != null)) { // title page PDFTitlePage pdftitlepage = pdftitlepages.get(imageKey); // create new PDF page try { pdfdoc.setPageSize(PageSize.A4); pdfdoc.setMargins(pdftitlepage.getLeftMargin(), pdftitlepage.getRightMargin(), pdftitlepage.getTopMargin(), pdftitlepage.getBottomMargin()); pageadded++; pdfdoc.newPage(); // create new page // set page name pagelabels.addPageLabel(pageadded, PdfPageLabels.EMPTY, "-"); } catch (Exception e1) { throw new PDFManagerException("PDFManagerException occured while creating new page in PDF", e1); } // render title page pdftitlepage.render(pdfdoc); } // ------------------------------------------------------------------------------------------------ // Process image with imageKey // ------------------------------------------------------------------------------------------------ UrlImage pdfpage = imageURLs.get(imageKey); if (pdfpage.getURL() != null) { boolean added = false; boolean scaled = false; URL url = pdfpage.getURL(); // pdf hack if (ContentServerConfiguration.getInstance().getUsePdf()) { LOGGER.debug("trying to find original pdf"); PdfContentByte pdfcb = null; PdfReader pdfreader = null; PdfImportedPage importpage = null; try { String pdfpath = ContentServerConfiguration.getInstance().getRepositoryPathPdf() .replace("file:///", ""); LOGGER.debug("looking in " + pdfpath + " for pdf file"); String tiffPath = ContentServerConfiguration.getInstance().getRepositoryPathImages() .replace("file:///", ""); // String urlString = url.toString(); int pageNumber = pdfpage.getPageNumber(); // UrlImage copy = new PDFPage(pdfpage); URL pdfurl = new URL(url.toString().replace(tiffPath, pdfpath) .replace(url.toString().substring(url.toString().lastIndexOf(".")), ".pdf")); LOGGER.debug("pdfurl = " + pdfurl); if (new File(pdfurl.toURI()).exists()) { LOGGER.debug("found pdf " + pdfurl.toURI()); // copy.setURL(pdfurl); pdfcb = writer.getDirectContent(); pdfreader = new PdfReader(pdfurl); importpage = writer.getImportedPage(pdfreader, pageNumber); LOGGER.debug("creating orig pdf page"); Rectangle rect = pdfreader.getPageSize(pageNumber); try { pdfdoc.setPageSize(rect); pdfdoc.newPage(); // create new page } catch (Exception e1) { throw new PDFManagerException("Exception occured while creating new page in PDF", e1); } pageadded++; pdfcb.addTemplate(importpage, 0, 0); added = true; LOGGER.debug("page:" + imageKey + " url: " + pdfurl.toString()); } } catch (URISyntaxException e) { LOGGER.debug(e); added = false; } finally { if (writer != null) { writer.freeReader(pdfreader); writer.flush(); } if (pdfreader != null) { pdfreader.close(); } } } if (!added) { // image file LOGGER.debug("using image to create pdf page"); // try to get ImageInterpreter from url ImageInterpreter myInterpreter = ImageFileFormat.getInterpreter(url, httpproxyhost, httpproxyport, httpproxyuser, httpproxypassword); try { // check preferred compression type depending on color depth Embedd preferredEmbeddingType = Embedd.ORIGBYTESTREAM; if (myInterpreter.getColordepth() == 1) { // bitonal image preferredEmbeddingType = embeddBitonalImage; } else if ((myInterpreter.getColordepth() > 1) && (myInterpreter.getSamplesperpixel() == 1)) { // greyscale image preferredEmbeddingType = embeddGreyscaleImage; } else { // color image preferredEmbeddingType = embeddColorImage; } // ------------------------------------------------------------------------------------- // Try to generate image // ------------------------------------------------------------------------------------- pdfImage = generatePdfImageFromInterpreter(myInterpreter, preferredEmbeddingType, errorPage, watermark, errorUrl); // ------------------------------------------------------------------------------------- // image couldn't be embedded yet (emergencyCase) // ------------------------------------------------------------------------------------- if (pdfImage == null) { LOGGER.warn( "Couldn't use preferred method for embedding the image. Instead had to use JPEG or RenderedImage"); // Get Interpreter and rendered Image // --------------------------------------------------------------------------------------------------------------------------------- RenderedImage ri = null; if (preferredEmbeddingType == embeddBitonalImage) { ImageManager sourcemanager = new ImageManager(url); boolean watermarkscale = ContentServerConfiguration.getInstance() .getScaleWatermark(); // should we scale // the watermark ? ri = sourcemanager.scaleImageByPixel(3000, 0, ImageManager.SCALE_BY_WIDTH, 0, null, null, watermark, watermarkscale, ImageManager.BOTTOM); myInterpreter = sourcemanager.getMyInterpreter(); } else { ri = myInterpreter.getRenderedImage(); if (watermark != null) { ri = addwatermark(ri, watermark, 2); myInterpreter.setHeight( myInterpreter.getHeight() + watermark.getRenderedImage().getHeight()); } } // scale rendered image // --------------------------------------------------------------------------------------------------------------------------------- // float scalefactorX = 1; // float scalefactorY = 1; // switch (pagesizemode) { // case ORIGINAL: // scalefactorX = 72f / myInterpreter.getXResolution(); // scalefactorY = 72f / myInterpreter.getYResolution(); // break; // default: // /* // * check, if the image needs to be scaled, because // * it's bigger than A4 calculate the new scalefactor // */ // float page_w_pixel = (float) (page_w * // myInterpreter.getXResolution() / 25.4); // float page_h_pixel = (float) (page_h * // myInterpreter.getYResolution() / 25.4); // // float res_x = myInterpreter.getXResolution(); // float res_y = myInterpreter.getYResolution(); // // long w = myInterpreter.getWidth(); // get height and // // width // long h = myInterpreter.getHeight(); // // if ((w > page_w_pixel) || (h > page_h_pixel)) { // LOGGER.debug("scale image to fit the page"); // float scalefactor_w = page_w_pixel / w; // float scalefactor_h = page_h_pixel / h; // if (scalefactor_h < scalefactor_w) { // scalefactor = scalefactor_h; // } else { // scalefactor = scalefactor_w; // } // w = (long) (w * scalefactor); // h = (long) (h * scalefactor); // } // scalefactorX = (72f / res_x) * scalefactor; // scalefactorY = (72f / res_y) * scalefactor; // break; // } // //scalefactorX = 0.2f; // //scalefactorY = 0.2f; // if (preferredEmbeddingType == embeddBitonalImage) { // ImageManager sourcemanager = new ImageManager(url); // ri = sourcemanager.scaleImageByPixel((int) // (scalefactorX*100), (int) (scalefactorY*100), // ImageManager.SCALE_BY_PERCENT, 0, null, null, // watermark, true, ImageManager.BOTTOM); // }else{ // ri = ImageManipulator.scaleInterpolationBilinear(ri, // scalefactorX, scalefactorY); // } // myInterpreter.setHeight(ri.getHeight()); // myInterpreter.setWidth(ri.getWidth()); // scaled = true; // add Watermark // --------------------------------------------------------------------------------------------------------------------------------- // ri = addwatermark(ri, watermark, // ImageManager.BOTTOM); // myInterpreter.setHeight(myInterpreter.getHeight() + // watermark.getRenderedImage().getHeight()); // Try to write into pdfImage // --------------------------------------------------------------------------------------------------------------------------------- if (myInterpreter.getColordepth() > 1) { // compress image if greyscale or color ByteArrayOutputStream bytesoutputstream = new ByteArrayOutputStream(); // JpegInterpreter jpint = new JpegInterpreter(ri); // jpint.setXResolution(myInterpreter.getXResolution()); // jpint.setYResolution(myInterpreter.getYResolution()); // jpint.writeToStream(null, bytesoutputstream); LOGGER.error("WritingJPEGImage"); writeJpegFromRenderedImageToStream(bytesoutputstream, ri, null, myInterpreter); byte[] returnbyteArray = bytesoutputstream.toByteArray(); if (bytesoutputstream != null) { bytesoutputstream.flush(); bytesoutputstream.close(); } pdfImage = Image.getInstance(returnbyteArray); returnbyteArray = null; } else { // its bitonal, but can't be embedded directly, // need to go via RenderedImage BufferedImage buffImage = ImageManipulator.fromRenderedToBuffered(ri); pdfImage = Image.getInstance(buffImage, null, false); if (myWatermark != null) { // create Image for Watermark JpegInterpreter jpint = new JpegInterpreter(myWatermark.getRenderedImage()); ByteArrayOutputStream bytesoutputstream = new ByteArrayOutputStream(); jpint.setXResolution(myInterpreter.getXResolution()); jpint.setYResolution(myInterpreter.getYResolution()); jpint.writeToStream(null, bytesoutputstream); byte[] returnbyteArray = bytesoutputstream.toByteArray(); jpint.clear(); if (bytesoutputstream != null) { bytesoutputstream.flush(); bytesoutputstream.close(); } Image blaImage = Image.getInstance(returnbyteArray); returnbyteArray = null; // set Watermark as Footer at fixed position // (200,200) Chunk c = new Chunk(blaImage, 200, 200); Phrase p = new Phrase(c); HeaderFooter hf = new HeaderFooter(p, false); pdfdoc.setFooter(hf); } // pdfdoc.setPageSize(arg0) // TODO das scheint nicht zu funktionieren... sollte // dieser Code entfernt werden? } } // end of : if (pdfImage == null) { } catch (BadElementException e) { throw new PDFManagerException("Can't create a PDFImage from a Buffered Image.", e); } catch (ImageManipulatorException e) { LOGGER.warn(e); } // --------------------------------------------------------------------------------------------------------- // place the image on the page // --------------------------------------------------------------------------------------------------------- if (pagesizemode == PdfPageSize.ORIGINAL) { // calculate the image width and height in points, create // the rectangle in points Rectangle rect = null; if (!scaled) { float image_w_points = (myInterpreter.getWidth() / myInterpreter.getXResolution()) * 72; float image_h_points = ((myInterpreter.getHeight()) / myInterpreter.getYResolution()) * 72; rect = new Rectangle(image_w_points, image_h_points); } else { rect = new Rectangle(myInterpreter.getWidth(), myInterpreter.getHeight()); } // create the pdf page according to this rectangle LOGGER.debug("creating original page sized PDF page:" + rect.getWidth() + " x " + rect.getHeight()); pdfdoc.setPageSize(rect); // create new page to put the content try { pageadded++; pdfdoc.newPage(); } catch (Exception e1) { throw new PDFManagerException( "DocumentException occured while creating page " + pageadded + " in PDF", e1); } // scale image and place it on page; scaling the image does // not scale the images bytestream if (!scaled) { pdfImage.scalePercent((72f / myInterpreter.getXResolution() * 100), (72f / myInterpreter.getYResolution() * 100)); } pdfImage.setAbsolutePosition(0, 0); // set image to lower // left corner boolean result; try { result = pdfdoc.add(pdfImage); // add it to PDF if (!result) { throw new PDFManagerException("Image \"" + url.toString() + "\" can's be added to PDF! Error during placing image on page"); } } catch (DocumentException e) { throw new PDFManagerException("DocumentException occured while adding the image to PDF", e); } } else { /* * it is not the original page size PDF will contain only A4 pages */ LOGGER.debug("creating A4 pdf page"); // create new page to put the content try { pageadded++; pdfdoc.setPageSize(PageSize.A4); pdfdoc.newPage(); // create new page } catch (Exception e1) { throw new PDFManagerException("Exception occured while creating new page in PDF", e1); } float page_w_pixel = (float) (page_w * myInterpreter.getXResolution() / 25.4); float page_h_pixel = (float) (page_h * myInterpreter.getYResolution() / 25.4); float res_x = myInterpreter.getXResolution(); float res_y = myInterpreter.getYResolution(); long w = myInterpreter.getWidth(); // get height and width long h = myInterpreter.getHeight(); /* * if the page is landscape, we have to rotate the page; this is only done in PDF, the orig image bytestream is NOT rotated */ if (w > h) { LOGGER.debug("rotate image"); // must be rotated pdfImage.setRotationDegrees(90); // change width and height long dummy = w; w = h; h = dummy; // change the resolutions x and y float dummy2 = res_x; res_x = res_y; res_y = dummy2; } /* * check, if the image needs to be scaled, because it's bigger than A4 calculate the new scalefactor */ if ((w > page_w_pixel) || (h > page_h_pixel)) { LOGGER.debug("scale image to fit the page"); float scalefactor_w = page_w_pixel / w; float scalefactor_h = page_h_pixel / h; if (scalefactor_h < scalefactor_w) { scalefactor = scalefactor_h; } else { scalefactor = scalefactor_w; } w = (long) (w * scalefactor); h = (long) (h * scalefactor); } if (!scaled) { pdfImage.scalePercent((72f / res_x * 100) * scalefactor, (72f / res_y * 100) * scalefactor); } // center the image on the page // --------------------------------------------------------------- float y_offset = 0; // y - offset // get image size in cm; height float h_cm = (float) (h / (res_x / 2.54)); // float w_cm = (float) (w / (res_y / 2.54)); // and width if ((h_cm + 2) < (page_h / 10)) { y_offset = 2 * 72f / 2.54f; } float freespace_x = ((page_w_pixel - w) / res_x * 72f); float freespace_y = ((page_h_pixel - h) / res_y * 72f) - (y_offset); // set position add image pdfImage.setAbsolutePosition(freespace_x / 2, freespace_y); boolean result; try { result = pdfdoc.add(pdfImage); } catch (DocumentException e) { LOGGER.error(e); throw new PDFManagerException("DocumentException occured while adding the image to PDF", e); } if (!result) { // placing the image in the PDF was not successful throw new PDFManagerException("Image \"" + url.toString() + "\" can's be added to PDF! Error during placing image on page"); } // draw box around the image page // ------------------------------------------------------------------------------------------------ if (pagesizemode == PdfPageSize.A4BOX) { LOGGER.debug("draw box around the image page"); // draw a black frame around the image PdfContentByte pcb = writer.getDirectContent(); // calculate upper left corner of the box (measurment is // in points) float left_x = (freespace_x / 2); float left_y = freespace_y; // calculate the lower right corner of the box // (measurement is in points) float image_w_points = (w / res_x) * 72; float image_h_points = (h / res_y) * 72; pcb.setLineWidth(1f); pcb.stroke(); pcb.rectangle(left_x, left_y, image_w_points, image_h_points); pcb.stroke(); } } // end of: if (pagesizemode == PdfPageSize.ORIGINAL) { pdfImage = null; myInterpreter.clear(); // writer.freeReader(new PdfReader(pdfpage.getURL())); } // end of : if (pdfpage.getURL() != null) { // ------------------------------------------------------------------------------------------------ // it is a page from a PDF file which should be inserted // ------------------------------------------------------------------------------------------------ else if (pdfpage.getClass() == PDFPage.class && ((PDFPage) pdfpage).getPdfreader() != null) { PdfContentByte pdfcb = writer.getDirectContent(); PdfReader pdfreader = ((PDFPage) pdfpage).getPdfreader(); PdfImportedPage importpage = writer.getImportedPage(pdfreader, pdfpage.getPageNumber()); if (pagesizemode == PdfPageSize.ORIGINAL) { LOGGER.debug("creating orig pdf page"); Rectangle rect = pdfreader.getPageSize(pdfpage.getPageNumber()); try { pdfdoc.setPageSize(rect); pdfdoc.newPage(); // create new page } catch (Exception e1) { throw new PDFManagerException("Exception occured while creating new page in PDF", e1); } // add content pageadded++; pdfcb.addTemplate(importpage, 0, 0); } else { LOGGER.debug("creating A4 pdf page"); try { pdfdoc.setPageSize(PageSize.A4); pdfdoc.newPage(); // create new page } catch (Exception e1) { throw new PDFManagerException("Exception occured while creating new page in PDF", e1); } // add content pageadded++; pdfcb.addTemplate(importpage, 0, 0); // draw box // if (pagesizemode == PdfPageSize.A4BOX) { // FIXME: nichts implementiert ? // } } } // handle pagename if (imageNames != null) { String pagename = imageNames.get(imageKey); if (pagename != null) { pagelabels.addPageLabel(pageadded, PdfPageLabels.EMPTY, pagename); } else { pagelabels.addPageLabel(pageadded, PdfPageLabels.EMPTY, "unnumbered"); } } // handle bookmarks and set destinator for bookmarks LOGGER.debug("handle bookmark(s) for page"); PdfDestination destinator = new PdfDestination(PdfDestination.FIT); setBookmarksForPage(writer, destinator, imageKey); // the key in the writer.flush(); // mashMap is the pagenumber } // end of while iterator over all pages } return pagelabels; }
From source file:es.gob.afirma.signers.pades.PdfPreProcessor.java
License:Open Source License
/** Sobreimpone una imagen en un documento PDF. * @param extraParams Datos de la imagen a añadir como <a href="doc-files/extraparams.html">parámetros adicionales</a> * @param stp Estampador de PDF, debe abrirse y cerrarse fuera de este método * @throws IOException Cuando ocurren errores de entrada / salida */ static void addImage(final Properties extraParams, final PdfStamper stp) throws IOException { if (extraParams == null || stp == null) { return;// w ww.ja va 2 s . c o m } final String imageDataBase64 = extraParams.getProperty("image"); //$NON-NLS-1$ if (imageDataBase64 == null || imageDataBase64.length() < 1) { return; } final byte[] image = Base64.decode(imageDataBase64); final Rectangle rect = getPositionOnPage(extraParams, "image"); //$NON-NLS-1$ if (rect == null) { return; } final String imagePage = extraParams.getProperty("imagePage"); //$NON-NLS-1$ if (imagePage == null) { return; } final int pageNum; try { pageNum = Integer.parseInt(imagePage); } catch (final NumberFormatException e) { throw new IOException( "Se ha indicado un numero de pagina con formato invalido para insertar la imagen (" + imagePage //$NON-NLS-1$ + "): " + e, //$NON-NLS-1$ e); } addImage(image, (int) rect.getWidth(), (int) rect.getHeight(), (int) rect.getLeft(), (int) rect.getBottom(), pageNum, null, stp); LOGGER.info("Anadida imagen al PDF antes de la firma"); //$NON-NLS-1$ }
From source file:it.eng.spagobi.engines.documentcomposition.exporterUtils.PdfCreator.java
License:Mozilla Public License
public FileOutputStream createPdfFile(FileOutputStream fileOutputStream, Map<String, DocumentContainer> documentsMap, boolean defaultStyle) throws MalformedURLException, IOException, DocumentException { logger.debug("IN"); Document document = new Document(PageSize.A4.rotate()); Rectangle rect = document.getPageSize(); docWidth = rect.getWidth(); docHeight = rect.getHeight();/* ww w . ja v a 2 s .co m*/ logger.debug("document size width: " + docWidth + " height: " + docHeight); //PdfWriter writer=PdfWriter.getInstance(document,new FileOutputStream("C:/comp/SpagoBIProva.pdf")); PdfWriter writer = PdfWriter.getInstance(document, fileOutputStream); document.open(); int documentsNumber = documentsMap.keySet().size(); int columnnsNumber = 2; if (defaultStyle == true) { logger.debug("use default style"); int cellsCounter = 0; PdfPTable table = new PdfPTable(columnnsNumber); table.setWidthPercentage(100); for (Iterator iterator = documentsMap.keySet().iterator(); iterator.hasNext();) { String label = (String) iterator.next(); DocumentContainer docContainer = documentsMap.get(label); byte[] content = docContainer.getContent(); if (content != null) { Image img = null; try { img = Image.getInstance(content); table.addCell(img); } catch (Exception e) { logger.debug("Trying to evaluate response as a PDF file... "); table.addCell(""); // try { // PdfReader reader = new PdfReader(content); // PdfImportedPage page = writer.getImportedPage(reader, 1); // writer.addPage(page); // table.addCell(""); // } catch (Exception x) { // logger.error("Error in inserting image for document " + label, e); // logger.error("Error in inserting pdf file for document " + label, x); // table.addCell(""); // } } } cellsCounter++; } // if cell counter is not pair make it pair if (cellsCounter % 2 != 0) { table.addCell(""); } document.add(table); } else { // ************* NO DEFAULT STYLE ***************** logger.debug("No default style"); // I want to calculate total height of scaled heights!! //int totalScaledHeight=calculateTotaleScaledHeights(documentsMap, defaultStyle); // run on all documents for (Iterator iterator = documentsMap.keySet().iterator(); iterator.hasNext();) { String label = (String) iterator.next(); logger.debug("document with label " + label); DocumentContainer docContainer = documentsMap.get(label); MetadataStyle style = docContainer.getStyle(); // one table for each image, set at absolute position PdfPTable table = new PdfPTable(1); // width and height specified for the container by style attribute int widthStyle = style.getWidth(); int heightStyle = style.getHeight(); logger.debug("style for document width: " + widthStyle + " height: " + heightStyle); // width and height for the table scaled to the document size int tableWidth = calculatePxSize(docWidth, widthStyle, videoWidth); int tableHeight = calculatePxSize(docHeight, heightStyle, videoHeight); logger.debug("table for document width: " + tableWidth + " height: " + tableHeight); // x and y position as specified for the container by the style attribute int yStyle = style.getY(); int xStyle = style.getX(); // width and height scaled to the document size int xPos = (calculatePxPos(docWidth, xStyle, videoWidth)); int yPos = (int) docHeight - (calculatePxPos(docHeight, yStyle, videoHeight)); logger.debug("Table position at x: " + xPos + " y: " + yPos); // get the image byte[] content = docContainer.getContent(); if (content != null) { Image img = null; try { img = Image.getInstance(content); } catch (Exception e) { logger.debug("Trying to evaluate response as a PDF file... "); try { PdfReader reader = new PdfReader(content); PdfContentByte cb = writer.getDirectContent(); PdfImportedPage page = writer.getImportedPage(reader, 1); float[] tm = getTransformationMatrix(page, xPos, yPos, tableWidth, tableHeight); cb.addTemplate(page, tm[0], tm[1], tm[2], tm[3], tm[4], tm[5]); } catch (Exception x) { logger.error("Error in inserting image for document " + label, e); logger.error("Error in inserting pdf file for document " + label, x); } continue; } //if it is a REPORT and has more than one page, too large, you have to resize the image, but how to understand it? // if image size is more than double of the container size cut the first part,otherwise scale it if (docContainer.getDocumentType().equals("REPORT")) { boolean cutImageWIdth = isToCutWidth(img, tableWidth); boolean cutImageHeight = isToCutHeight(img, tableWidth); if (cutImageWIdth == true || cutImageHeight == true) { logger.debug( "Report will be cut to width " + tableWidth + " and height " + tableHeight); try { img = cutImage(content, cutImageHeight, cutImageWIdth, tableHeight, tableWidth, (int) img.getWidth(), (int) img.getHeight()); } catch (Exception e) { logger.error( "Error in image cut, cutt will be ignored and image will be drawn anyway ", e); } } } // this is percentage to resize // The image must be size within the cell int percToResize = percentageToResize((int) img.getWidth(), (int) img.getHeight(), tableWidth, tableHeight); logger.debug("image will be scaled of percentage " + percToResize); img.scalePercent(percToResize); PdfPCell cell = new PdfPCell(img); cell.setNoWrap(true); cell.setFixedHeight(tableHeight); cell.setBorderWidth(0); cell.setHorizontalAlignment(Element.ALIGN_CENTER); cell.setVerticalAlignment(Element.ALIGN_CENTER); table.addCell(cell); //table.setWidthPercentage(tableWidthPerc); table.setTotalWidth(tableWidth); table.setLockedWidth(true); } else { // TODO: setALT! } logger.debug("Add table"); table.writeSelectedRows(0, -1, xPos, yPos, writer.getDirectContent()); logger.debug("Document added"); } } document.close(); logger.debug("OUT"); return fileOutputStream; }
From source file:it.flavianopetrocchi.jpdfbookmarks.itextbookmarksconverter.iTextBookmarksConverter.java
License:Open Source License
private String makeBookmarkParam(PdfReader reader, Bookmark bookmark, PdfArray dest, IntHashtable pages) { StringBuilder s = new StringBuilder(); PdfObject obj = dest.getPdfObject(0); if (obj.isNumber()) { s.append(((PdfNumber) obj).intValue() + 1); bookmark.setPageNumber(((PdfNumber) obj).intValue() + 1); } else {/*www. j a v a 2s. c om*/ if (pages == null) { initPages(); } if (pages != null) { s.append(pages.get(getNumber((PdfIndirectReference) obj))); //changed by ujihara 2004-06-13 bookmark.setPageNumber(pages.get(getNumber((PdfIndirectReference) obj))); } } Rectangle pageSize = null; //if (bookmark.getType().equals(BookmarkType.GoToFile) == false) { //if (!bookmark.isRemoteDestination()) { pageSize = reader.getPageSize(bookmark.getPageNumber()); //} if (pageSize != null) { bookmark.setPageWidth(pageSize.getWidth()); bookmark.setPageHeight(pageSize.getHeight()); } String destType = dest.getPdfObject(1).toString(); PdfObject[] params = new PdfObject[dest.size()]; for (int k = 2; k < dest.size(); ++k) { params[k - 2] = dest.getPdfObject(k); } if (destType.equals("/XYZ")) { bookmark.setType(BookmarkType.TopLeftZoom); if (!params[0].isNull()) { bookmark.setLeft(((PdfNumber) params[0]).intValue()); } if (!params[1].isNull()) { bookmark.setTop(((PdfNumber) params[1]).intValue()); } if (pageSize != null) { bookmark.setThousandthsLeft(thousandthsHorizontal(bookmark.getLeft(), pageSize)); bookmark.setThousandthsTop(thousandthsVertical(bookmark.getTop(), pageSize)); } if (!params[2].isNull()) { bookmark.setZoom(((PdfNumber) params[2]).floatValue()); } } else if (destType.equals("/FitH")) { bookmark.setType(BookmarkType.FitWidth); if (!params[0].isNull()) { bookmark.setTop(((PdfNumber) params[0]).intValue()); } if (pageSize != null) { bookmark.setThousandthsTop(thousandthsVertical(bookmark.getTop(), pageSize)); } } else if (destType.equals("/FitV")) { bookmark.setType(BookmarkType.FitHeight); if (!params[0].isNull()) { bookmark.setLeft(((PdfNumber) params[0]).intValue()); } if (pageSize != null) { bookmark.setThousandthsLeft(thousandthsHorizontal(bookmark.getLeft(), pageSize)); } } else if (destType.equals("/FitBH")) { bookmark.setType(BookmarkType.FitContentWidth); if (!params[0].isNull()) { bookmark.setTop(((PdfNumber) params[0]).intValue()); } if (pageSize != null) { bookmark.setThousandthsTop(thousandthsVertical(bookmark.getTop(), pageSize)); } } else if (destType.equals("/FitBV")) { bookmark.setType(BookmarkType.FitContentHeight); if (!params[0].isNull()) { bookmark.setLeft(((PdfNumber) params[0]).intValue()); } if (pageSize != null) { bookmark.setThousandthsLeft(thousandthsHorizontal(bookmark.getLeft(), pageSize)); } } else if (destType.equals("/Fit")) { bookmark.setType(BookmarkType.FitPage); } else if (destType.equals("/FitB")) { bookmark.setType(BookmarkType.FitContent); } else if (destType.equals("/FitR")) { bookmark.setType(BookmarkType.FitRect); if (!params[0].isNull()) { bookmark.setLeft(((PdfNumber) params[0]).intValue()); } if (!params[1].isNull()) { bookmark.setBottom(((PdfNumber) params[1]).intValue()); } if (!params[2].isNull()) { bookmark.setRight(((PdfNumber) params[2]).intValue()); } if (!params[3].isNull()) { bookmark.setTop(((PdfNumber) params[3]).intValue()); } if (pageSize != null) { bookmark.setThousandthsLeft(thousandthsHorizontal(bookmark.getLeft(), pageSize)); bookmark.setThousandthsTop(thousandthsVertical(bookmark.getTop(), pageSize)); bookmark.setThousandthsRight(thousandthsHorizontal(bookmark.getRight(), pageSize)); bookmark.setThousandthsBottom(thousandthsVertical(bookmark.getBottom(), pageSize)); } } s.append(' ').append(dest.getPdfObject(1).toString().substring(1)); for (int k = 2; k < dest.size(); ++k) { s.append(' ').append(dest.getPdfObject(k).toString()); } return s.toString(); }
From source file:it.flavianopetrocchi.jpdfbookmarks.itextbookmarksconverter.iTextBookmarksConverter.java
License:Open Source License
public static int thousandthsHorizontal(int x, Rectangle pageRect) { int thousandths = -1; if (x != -1) { try {/* w w w . j av a2s .c om*/ thousandths = (int) (x * 1000.0f / pageRect.getWidth()); } catch (Exception exc) { } } return thousandths; }
From source file:it.flavianopetrocchi.jpdfbookmarks.itextbookmarksconverter.iTextBookmarksConverter.java
License:Open Source License
@Override public float getPageWidth(int pageNumber) { Rectangle pageSize = reader.getPageSize(pageNumber); return pageSize.getWidth(); }
From source file:jdbreport.model.io.pdf.itext2.PdfWriter.java
License:Apache License
private PdfPCell writeCell(ReportModel model, jdbreport.model.Cell srcCell, int row, int col) throws BadElementException, IOException, SaveReportException { CellStyle style = model.getStyles(srcCell.getStyleId()); java.awt.Rectangle rect = model.getCellRect(row, col, true, true); float h = Math.round((float) Units.PT.setYPixels((int) rect.getHeight())); float w = Math.round((float) Units.PT.setXPixels((int) rect.getWidth())); PdfPCell pdfCell = null;// www . ja va 2 s .co m if (srcCell.getPicture() != null) { java.awt.Image awtImage = srcCell.getPicture().getImage(); com.lowagie.text.Image image = awtImageToImage(awtImage, srcCell, w, h); pdfCell = new PdfPCell(image); } else { String text = null; if (srcCell.getValue() instanceof CellValue<?>) { StringWriter strWriter = new StringWriter(); PrintWriter printWriter = new PrintWriter(strWriter); if (!((CellValue<?>) srcCell.getValue()).write(printWriter, model, row, col, this, ReportBook.PDF)) { java.awt.Image awtImage = ((CellValue<?>) srcCell.getValue()).getAsImage(model, row, col); if (awtImage != null) { com.lowagie.text.Image image = awtImageToImage(awtImage, srcCell, w, h); pdfCell = new PdfPCell(image); } } else { text = strWriter.getBuffer().toString(); } } else { if (jdbreport.model.Cell.TEXT_HTML.equals(srcCell.getContentType())) { pdfCell = new PdfPCell(); writeHTMLText(model.getStyles(srcCell.getStyleId()), srcCell, pdfCell); } else { text = model.getCellText(srcCell); } } if (pdfCell == null) { pdfCell = new PdfPCell(); } if (text != null && text.length() > 0) { com.lowagie.text.Font font; if (fonts.containsKey(style.getId())) { font = fonts.get(style.getId()); } else { font = getFontMapper().styleToPdf(style); fonts.put(style.getId(), font); } Paragraph p; if (font != null) { p = new Paragraph(text, font); } else { p = new Paragraph(text); } pdfCell.setPhrase(p); pdfCell.setPadding(1); pdfCell.setLeading(0f, 1.1f); } else { pdfCell.setPadding(0); } } pdfCell.setFixedHeight(h); pdfCell.setBackgroundColor(style.getBackground()); pdfCell.setHorizontalAlignment(toPdfHAlignment(style.getHorizontalAlignment())); pdfCell.setVerticalAlignment(toPdfVAlignment(style.getVerticalAlignment())); if (style.getAngle() != 0) { pdfCell.setRotation(roundAngle(style.getAngle())); } assignBorders(style, pdfCell); pdfCell.setNoWrap(!style.isWrapLine()); if (srcCell.getColSpan() > 0) { pdfCell.setColspan(srcCell.getColSpan() + 1); } if (srcCell.getRowSpan() > 0) { pdfCell.setRowspan(srcCell.getRowSpan() + 1); } return pdfCell; }
From source file:mpv5.utils.export.PDFFile.java
License:Open Source License
private void setImage(PdfStamper stamper, String key, java.awt.Image oimg) { try {/*from w ww. j a v a 2 s. c o m*/ Log.Debug(this, "Write Image.." + key); float[] photograph = acroFields.getFieldPositions(key); Rectangle rect = new Rectangle(photograph[1], photograph[2], photograph[3], photograph[4]); Image img = Image.getInstance(oimg, null); img.setAbsolutePosition(photograph[1] + (rect.getWidth() - img.getScaledWidth()) / 2, photograph[2] + (rect.getHeight() - img.getScaledHeight()) / 2); PdfContentByte cb = stamper.getOverContent((int) photograph[0]); cb.addImage(img); } catch (Exception iOException) { Log.Debug(iOException); } }
From source file:net.laubenberger.bogatyr.helper.HelperPdf.java
License:Open Source License
/** * Writes a PDF from multiple image files to a {@link File}. * /* w ww . j a va 2 s . c om*/ * @param pageSize * of the PDF * @param scale * images to fit the page size * @param file * output as PDF * @param files * for the PDF * @throws DocumentException * @throws IOException * @see File * @see Rectangle * @since 0.9.2 */ public static void writePdfFromImages(final Rectangle pageSize, final boolean scale, final File file, final File... files) throws DocumentException, IOException { // $JUnit$ if (log.isDebugEnabled()) log.debug(HelperLog.methodStart(pageSize, scale, file, files)); if (null == pageSize) { throw new RuntimeExceptionIsNull("pageSize"); //$NON-NLS-1$ } if (null == file) { throw new RuntimeExceptionIsNull("file"); //$NON-NLS-1$ } if (null == files) { throw new RuntimeExceptionIsNull("files"); //$NON-NLS-1$ } if (!HelperArray.isValid(files)) { throw new RuntimeExceptionIsEmpty("files"); //$NON-NLS-1$ } final Document document = new Document(pageSize); document.setMargins(0.0F, 0.0F, 0.0F, 0.0F); final FilterOutputStream fos = new BufferedOutputStream(new FileOutputStream(file)); try { PdfWriter.getInstance(document, fos); document.open(); for (final File inputFile : files) { if (null == inputFile) { throw new RuntimeExceptionIsNull("inputFile"); //$NON-NLS-1$ } final Image image = Image.getInstance(inputFile.getAbsolutePath()); if (scale) { image.scaleToFit(pageSize.getWidth(), pageSize.getHeight()); } document.add(image); document.newPage(); } } finally { document.close(); fos.close(); } if (log.isDebugEnabled()) log.debug(HelperLog.methodExit()); }
From source file:net.laubenberger.bogatyr.helper.HelperPdf.java
License:Open Source License
/** * Writes a PDF from multiple {@link java.awt.Image} to a {@link File}. * /* w w w . ja v a 2 s . c o m*/ * @param pageSize * of the PDF * @param scale * images to fit the page size * @param file * output as PDF * @param images * for the PDF * @throws DocumentException * @throws IOException * @see File * @see java.awt.Image * @see Rectangle * @since 0.9.2 */ public static void writePdfFromImages(final Rectangle pageSize, final boolean scale, final File file, final java.awt.Image... images) throws DocumentException, IOException { // $JUnit$ if (log.isDebugEnabled()) log.debug(HelperLog.methodStart(pageSize, scale, file, images)); if (null == pageSize) { throw new RuntimeExceptionIsNull("pageSize"); //$NON-NLS-1$ } if (null == file) { throw new RuntimeExceptionIsNull("file"); //$NON-NLS-1$ } if (null == images) { throw new RuntimeExceptionIsNull("images"); //$NON-NLS-1$ } if (!HelperArray.isValid(images)) { throw new RuntimeExceptionIsEmpty("images"); //$NON-NLS-1$ } final Document document = new Document(pageSize); document.setMargins(0.0F, 0.0F, 0.0F, 0.0F); final FilterOutputStream fos = new BufferedOutputStream(new FileOutputStream(file)); try { PdfWriter.getInstance(document, fos); document.open(); for (final java.awt.Image tempImage : images) { if (null == tempImage) { throw new RuntimeExceptionIsNull("tempImage"); //$NON-NLS-1$ } final Image image = Image.getInstance(tempImage, null); if (scale) { image.scaleToFit(pageSize.getWidth(), pageSize.getHeight()); } document.add(image); document.newPage(); } } finally { document.close(); fos.close(); } if (log.isDebugEnabled()) log.debug(HelperLog.methodExit()); }