List of usage examples for com.lowagie.text.pdf PdfReader getNumberOfPages
public int getNumberOfPages()
From source file:org.lucee.extension.pdf.util.PDFUtil.java
License:Open Source License
public static void encrypt(PDFStruct doc, OutputStream os, String newUserPassword, String newOwnerPassword, int permissions, int encryption) throws PageException, DocumentException, IOException { byte[] user = newUserPassword == null ? null : newUserPassword.getBytes(); byte[] owner = newOwnerPassword == null ? null : newOwnerPassword.getBytes(); PdfReader pr = doc.getPdfReader(); List bookmarks = SimpleBookmark.getBookmark(pr); int n = pr.getNumberOfPages(); Document document = new Document(pr.getPageSizeWithRotation(1)); PdfCopy writer = new PdfCopy(document, os); if (encryption != ENCRYPT_NONE) writer.setEncryption(user, owner, permissions, encryption); document.open();//from ww w. j a va 2s .c om PdfImportedPage page; for (int i = 1; i <= n; i++) { page = writer.getImportedPage(pr, i); writer.addPage(page); } PRAcroForm form = pr.getAcroForm(); if (form != null) writer.copyAcroForm(pr); if (bookmarks != null) writer.setOutlines(bookmarks); document.close(); }
From source file:org.meveo.admin.action.billing.BillingAccountBean.java
License:Open Source License
public void generatePDF(long invoiceId) { Invoice invoice = invoiceService.findById(invoiceId); byte[] invoicePdf = invoice.getPdf(); FacesContext context = FacesContext.getCurrentInstance(); String invoiceFilename = null; BillingRun billingRun = invoice.getBillingRun(); invoiceFilename = invoice.getInvoiceNumber() + ".pdf"; if (billingRun != null && billingRun.getStatus() != BillingRunStatusEnum.VALIDATED) { invoiceFilename = "unvalidated-invoice.pdf"; }//from w w w . ja v a 2 s .c o m HttpServletResponse response = (HttpServletResponse) context.getExternalContext().getResponse(); response.setContentType("application/pdf"); // fill in response.setHeader("Content-disposition", "attachment; filename=" + invoiceFilename); try { OutputStream os = response.getOutputStream(); Document document = new Document(PageSize.A4); if (billingRun != null && invoice.getBillingRun().getStatus() != BillingRunStatusEnum.VALIDATED) { // Add watemark image PdfReader reader = new PdfReader(invoicePdf); int n = reader.getNumberOfPages(); PdfStamper stamp = new PdfStamper(reader, os); PdfContentByte over = null; BaseFont bf = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.WINANSI, BaseFont.EMBEDDED); PdfGState gs = new PdfGState(); gs.setFillOpacity(0.5f); int i = 1; while (i <= n) { over = stamp.getOverContent(i); over.setGState(gs); over.beginText(); System.out.println("top=" + document.top() + ",bottom=" + document.bottom()); over.setTextMatrix(document.top(), document.bottom()); over.setFontAndSize(bf, 150); over.setColorFill(Color.GRAY); over.showTextAligned(Element.ALIGN_CENTER, "TEST", document.getPageSize().getWidth() / 2, document.getPageSize().getHeight() / 2, 45); over.endText(); i++; } stamp.close(); } else { os.write(invoicePdf); // fill in PDF with bytes } // contentType os.flush(); os.close(); context.responseComplete(); } catch (IOException e) { log.error("failed to generate PDF ", e); } catch (DocumentException e) { log.error("error in generation PDF ", e); } }
From source file:org.mnsoft.pdfocr.CreatorSetter.java
License:Open Source License
/** * @param args//from w w w.ja va 2s. co m * @throws DocumentException * @throws IOException * @throws IOException * @throws BadPdfFormatException */ @SuppressWarnings("rawtypes") public static void main(String[] args) throws DocumentException, IOException { /* * Verify arguments */ if ((args == null) || (args.length < 2)) { System.err.println("Usage: first parameter: Creator to set, following parameters: Files to work on."); System.exit(1); } final String creator = args[0]; for (int i = 1; i < args.length; i++) { final File f = new File(args[i]); if ((f == null) || !f.exists() || !f.isFile() || !f.getName().endsWith(".pdf")) { System.err.println("! ERROR: Could not read " + args[i] + " or this is not a .pdf"); continue; } final String p = f.getAbsolutePath(); /* * Open the reader */ PdfReader reader; try { reader = new PdfReader(p); } catch (Exception e) { System.err.println("! ERROR: " + e.getMessage() + " File: " + p); continue; } /* * Get the document information */ Map info = reader.getInfo(); /* * Get the document creator. If the document * has already been worked on, continue with * the next document. */ String doc_creator = (String) info.get("Creator"); if (creator.equals(doc_creator)) { System.out.println("+ INFO: File " + p + " had already the right creator."); continue; } /* * Get the document time stamp so that we can set it later. */ final Date doc_timestamp = new Date(f.lastModified()); /* * Get the number of pages in the original file */ int nOri = reader.getNumberOfPages(); System.out.print("+ INFO: Working on: " + p + " (" + nOri + " pages) ... "); /* * Get the remaining meta data */ String doc_title = ((String) info.get("Title") == null) ? "" : (String) info.get("Title"); String doc_subject = ((String) info.get("Subject") == null) ? "" : (String) info.get("Subject"); String doc_keywords = ((String) info.get("Keywords") == null) ? "" : (String) info.get("Keywords"); String doc_author = ((String) info.get("Author") == null) ? "" : (String) info.get("Author"); reader.close(); /* * Set the creator to our marker */ doc_creator = creator; /* * Merge the new document with the meta * data from the original document */ try { reader = new PdfReader(p); } catch (Exception e) { System.err.println("! ERROR: " + e.getMessage() + " File: " + p); continue; } /* * Get the document information */ info = reader.getInfo(); /* * Get the document creator. If the document * has already been worked on, we assume we * have had a successful output from the OCR * engine */ String doc_creator_copy = (String) info.get("Creator"); if (creator.equals(doc_creator_copy)) { System.out.println(); continue; } /* * Step 1: creation of a document object */ final Document document = new Document(reader.getPageSizeWithRotation(1)); /* * Step 2: we create a writer that listens to the document */ PdfCopy writer = new PdfCopy(document, new FileOutputStream(p + ".tmp")); /* * Step 3: we add the meta data */ document.addTitle(doc_title); document.addSubject(doc_subject); document.addKeywords(doc_keywords); document.addCreator(creator); document.addAuthor(doc_author); /* * Step 4: we open the document */ document.open(); PdfImportedPage page; int j = 0; /* * Step 5: we add content */ while (j < nOri) { j++; page = writer.getImportedPage(reader, j); writer.addPage(page); System.out.print("[" + j + "] "); } PRAcroForm form = reader.getAcroForm(); if (form != null) { writer.copyAcroForm(reader); } System.out.println(); /* * Step 6: we close the document */ document.close(); reader.close(); /* * Set the file access time and * rename the file. */ File file = new File(p + ".tmp"); if (file.exists()) { deleteFile(p); file.setLastModified(doc_timestamp.getTime()); file.renameTo(new File(p)); } } }
From source file:org.mnsoft.pdfocr.PDFTrans.java
License:Open Source License
/** * @param args the command line arguments *//* ww w .j av a 2 s.c o m*/ @SuppressWarnings({ "deprecation", "rawtypes" }) public static void main(String[] args) { if (args.length < 2) { usage(); } String input_file = null, output_file = null, doc_title = null, doc_subject = null, doc_keywords = null, doc_creator = null, doc_author = null, user_passwd = null, owner_passwd = null; boolean encrypt = false; boolean encryption_bits = PdfWriter.STRENGTH128BITS; int permissions = 0; boolean print_info = false; boolean print_keywords = false; /* * parse options */ for (int i = 0; i < args.length; i++) { if (args[i].equals("--title")) { doc_title = args[++i]; } else if (args[i].equals("--subject")) { doc_subject = args[++i]; } else if (args[i].equals("--keywords")) { doc_keywords = args[++i]; } else if (args[i].equals("--creator")) { doc_creator = args[++i]; } else if (args[i].equals("--author")) { doc_author = args[++i]; } else if (args[i].equals("--print-info")) { print_info = true; } else if (args[i].equals("--print-keywords")) { print_keywords = true; } else if (args[i].equals("--user-password")) { encrypt = true; user_passwd = args[++i]; } else if (args[i].equals("--master-password")) { encrypt = true; owner_passwd = args[++i]; } else if (args[i].equals("--encryption-bits")) { i++; encrypt = true; if (args[i].equals("128")) { encryption_bits = PdfWriter.STRENGTH128BITS; } else if (args[i].equals("40")) { encryption_bits = PdfWriter.STRENGTH40BITS; } else { usage(); } continue; } else if (args[i].equals("--permissions")) { i++; StringTokenizer st = new StringTokenizer(args[i], ","); while (st.hasMoreTokens()) { String s = st.nextToken(); if (s.equals("print")) { permissions |= PdfWriter.AllowPrinting; } else if (s.equals("degraded-print")) { permissions |= PdfWriter.AllowDegradedPrinting; } else if (s.equals("copy")) { permissions |= PdfWriter.AllowCopy; } else if (s.equals("modify-contents")) { permissions |= PdfWriter.AllowModifyContents; } else if (s.equals("modify-annotations")) { permissions |= PdfWriter.AllowModifyAnnotations; } else if (s.equals("assembly")) { permissions |= PdfWriter.AllowAssembly; } else if (s.equals("fill-in")) { permissions |= PdfWriter.AllowFillIn; } else if (s.equals("screen-readers")) { permissions |= PdfWriter.AllowScreenReaders; } else { warning("Unknown permission '" + s + "' ignored"); } } continue; } else if (args[i].startsWith("--")) { error("Unknown option '" + args[i] + "'"); } else if (input_file == null) { input_file = args[i]; } else if (output_file == null) { output_file = args[i]; } else { usage(); } } if (!print_keywords) { if ((input_file == null) || (output_file == null)) { usage(); } if (input_file.equals(output_file)) { error("Input and output files must be different"); } } try { /* * we create a reader for the input file */ if (!print_keywords) { System.out.println("Reading " + input_file + "..."); } PdfReader reader = new PdfReader(input_file); /* * we retrieve the total number of pages */ final int n = reader.getNumberOfPages(); if (!print_keywords) { System.out.println("There are " + n + " pages in the original file."); } /* * get the document information */ final Map info = reader.getInfo(); /* * print the document information if asked to do so */ if (print_info) { System.out.println("Document information:"); final Iterator it = info.entrySet().iterator(); while (it.hasNext()) { final Map.Entry entry = (Map.Entry) it.next(); System.out.println(entry.getKey() + " = \"" + entry.getValue() + "\""); } } if (print_keywords) { String keywords = "" + info.get("Keywords"); if ((null == keywords) || "null".equals(keywords)) { keywords = ""; } System.out.println(keywords); System.exit(0); } /* * if any meta data field is unspecified, * copy the value from the input document */ if (doc_title == null) { doc_title = (String) info.get("Title"); } if (doc_subject == null) { doc_subject = (String) info.get("Subject"); } if (doc_keywords == null) { doc_keywords = (String) info.get("Keywords"); } if (doc_creator == null) { doc_creator = (String) info.get("Creator"); } if (doc_author == null) { doc_author = (String) info.get("Author"); } // null metadata field are simply set to the empty string if (doc_title == null) { doc_title = ""; } if (doc_subject == null) { doc_subject = ""; } if (doc_keywords == null) { doc_keywords = ""; } if (doc_creator == null) { doc_creator = ""; } if (doc_author == null) { doc_author = ""; } /* * step 1: creation of a document-object */ final Document document = new Document(reader.getPageSizeWithRotation(1)); /* * step 2: we create a writer that listens to the document */ final PdfCopy writer = new PdfCopy(document, new FileOutputStream(output_file)); /* * step 3.1: we add the meta data */ document.addTitle(doc_title); document.addSubject(doc_subject); document.addKeywords(doc_keywords); document.addCreator(doc_creator); document.addAuthor(doc_author); /* * step 3.2: we set up the protection and encryption parameters */ if (encrypt) { writer.setEncryption(encryption_bits, user_passwd, owner_passwd, permissions); } /* * step 4: we open the document */ System.out.print("Writing " + output_file + "... "); document.open(); PdfImportedPage page; int i = 0; // step 5: we add content while (i < n) { i++; page = writer.getImportedPage(reader, i); writer.addPage(page); System.out.print("[" + i + "] "); } final PRAcroForm form = reader.getAcroForm(); if (form != null) { writer.copyAcroForm(reader); } System.out.println(); // step 6: we close the document document.close(); } catch (Exception e) { error(e.getClass().getName() + ": " + e.getMessage()); } }
From source file:org.mnsoft.pdfocr.Wrapper.java
License:Open Source License
/** * Run the Wrapper./*from w w w .ja v a2 s . c o m*/ * * @throws IOException * @throws InterruptedException * @throws DocumentException */ @SuppressWarnings("rawtypes") public void run() throws IOException, InterruptedException, DocumentException { RecursiveFileListIterator it = new RecursiveFileListIterator(new File(wd), new FileFilter(".pdf")); while (it.hasNext()) { final File originalFile = it.next(); final String originalFilePath = originalFile.getAbsolutePath(); /* * Open the reader on the original File */ PdfReader readerOnOriginalFile; try { readerOnOriginalFile = new PdfReader(originalFilePath); } catch (Exception e) { log.error("! ERROR: " + e.getMessage() + " File: " + originalFilePath); continue; } /* * Get the document information */ Map info = readerOnOriginalFile.getInfo(); /* * Get the document creator. If the document * has already been worked on, continue with * the next document. */ String doc_creator = (String) info.get("Creator"); if (this.OCR_CREATOR.equals(doc_creator)) { log.debug( "+ INFO: File " + originalFilePath + " had already been run trough OCR engine. Skipping."); continue; } /* * Get the document time stamp so that we can set it later. */ final Date doc_timestamp = new Date(originalFile.lastModified()); /* * Get the number of pages in the original file */ int nOri = readerOnOriginalFile.getNumberOfPages(); log.debug("+ Working on: " + originalFilePath + " (" + nOri + " pages)."); final StringBuffer sb = new StringBuffer(); sb.append(originalFilePath + " ... "); /* * Get the remaining meta data */ String doc_title = ((String) info.get("Title") == null) ? "" : (String) info.get("Title"); String doc_subject = ((String) info.get("Subject") == null) ? "" : (String) info.get("Subject"); String doc_keywords = ((String) info.get("Keywords") == null) ? "" : (String) info.get("Keywords"); String doc_author = ((String) info.get("Author") == null) ? "" : (String) info.get("Author"); readerOnOriginalFile.close(); /* * Set the creator to our marker */ doc_creator = this.OCR_CREATOR; /* * Run the OCR Engine */ File outputFileFromOCR = null; try { outputFileFromOCR = ocr(originalFile); } catch (Exception e) { log.error("! ERROR: " + e.getMessage()); continue; } /* * Check for the result of the OCR Engine */ if ((outputFileFromOCR == null) || !outputFileFromOCR.exists()) { continue; } log.debug("+ " + outputFileFromOCR.getAbsolutePath() + " has come out of the OCR engine."); /* * Create final output */ /* * Create a temporary file and copy the source * file to it, to avoid UTF-8 encoding problems * on the filename confusing the OCR engine */ final File temp = File.createTempFile("ocr", ".pdf", new File(this.TMP_DIR)); temp.deleteOnExit(); mergePDFs(originalFile, outputFileFromOCR, temp, doc_title, doc_subject, doc_keywords, doc_author, doc_creator); FileUtils.deleteQuietly(originalFile); FileUtils.moveFile(temp, new File(originalFilePath)); /* * Set the file access time */ if ("true".equals(getAttribute("KEEPTS"))) { if (originalFile.exists()) { originalFile.setLastModified(doc_timestamp.getTime() + 1000); } } /* * Finally, remove the temporary document */ FileUtils.deleteQuietly(temp); FileUtils.deleteQuietly(outputFileFromOCR); } }
From source file:org.mnsoft.pdfocr.Wrapper.java
License:Open Source License
@SuppressWarnings({ "unchecked", "rawtypes" })
private void mergePDFs(File foreground, File background, File newFile, String title, String subject,
String keywords, String author, String creator) {
log.debug("Merge " + foreground + " (FG) and " + background + " (BG) to " + newFile);
final double threshold = ((Integer) StringUtility.StringToInteger(getAttribute("THRESHOLD"), 2))
.doubleValue();/* w w w . ja v a 2s .c o m*/
try {
/*
* Foreground: Original Image.
* Background: OCR'd Text
*/
final PdfReader fg = new PdfReader(foreground.getAbsolutePath());
final PdfReader bg = new PdfReader(background.getAbsolutePath());
/*
* Count pages for foreground and background
*/
final int fg_num_pages = fg.getNumberOfPages();
final int bg_num_pages = bg.getNumberOfPages();
if (fg_num_pages != bg_num_pages) {
log.error(
"! Foreground and background have different number of pages. This should really not happen.");
}
/*
* The output document
*/
final PdfStamper fg_writer = new PdfStamper(fg, new FileOutputStream(newFile));
/*
* Create a PdfTemplate from the first page of mark
* (PdfImportedPage is derived from PdfTemplate)
*/
PdfImportedPage bg_page = null;
for (int i = 0; i < fg_num_pages;) {
++i;
System.out.print(" [" + i + "]");
final byte[] fg_page_content = fg.getPageContent(i);
final byte[] bg_page_content = bg.getPageContent(i);
final int bg_size = bg_page_content.length;
final int fg_size = fg_page_content.length;
/*
* If we're not explicitly merging, we're merging
* the document with itself only anyway.
*/
if (!"true".equals(getAttribute("mergefiles"))) {
continue;
}
/*
* Modification 20130904
*
* We want to scan only what's not been generated by a number of
* generators. So, until now, the generator of whom we wanted to
* ignore files was ocr, i.e. the one we set ourselves. Now, we
* have seen that when we run an OCR on a "pdf+text" file, as we
* collate in post the file with its image, we get an overlapping
* text which is not pixel correct, i.e. which makes the PDF appear
* not nicely.
*
* If the background image is not at least threshold times as large as
* the foreground image, we assume we've been working on a
* page that was plain text already, and don't add the image
* to the background.
*/
if ((bg_size / fg_size) <= threshold) {
log.debug("! Not adding background for page " + i + " since background size (" + bg_size
+ ") not different enough from foreground size (" + fg_size + ").");
continue;
}
bg_page = fg_writer.getImportedPage(bg, i);
final PdfContentByte contentByte = fg_writer.getUnderContent(i);
contentByte.addTemplate(bg_page, 0, 0);
}
HashMap map = fg_writer.getMoreInfo();
if (map == null) {
map = new HashMap();
}
if (title != null) {
map.put("Title", title);
}
if (subject != null) {
map.put("Subject", subject);
}
if (keywords != null) {
map.put("Keywords", keywords);
}
if (author != null) {
map.put("Author", author);
}
if (creator != null) {
map.put("Creator", creator);
}
fg_writer.setMoreInfo(map);
fg_writer.close();
System.out.println("");
} catch (Exception e) {
e.printStackTrace();
}
}
From source file:org.nabucco.framework.template.impl.service.pdf.util.MergePdfUtil.java
License:Open Source License
public static void concatPDFs(List<InputStream> streamOfPDFFiles, OutputStream outputStream, boolean paginate) { Document document = new Document(); try {//from ww w . ja v a 2 s . c om List<InputStream> pdfs = streamOfPDFFiles; List<PdfReader> readers = new ArrayList<PdfReader>(); int totalPages = 0; Iterator<InputStream> iteratorPDFs = pdfs.iterator(); // Create Readers for the pdfs. while (iteratorPDFs.hasNext()) { InputStream pdf = iteratorPDFs.next(); PdfReader pdfReader = new PdfReader(pdf); readers.add(pdfReader); totalPages += pdfReader.getNumberOfPages(); } // Create a writer for the outputstream PdfWriter writer = PdfWriter.getInstance(document, outputStream); document.open(); PdfContentByte cb = writer.getDirectContent(); // Holds the PDF // data PdfImportedPage page; int currentPageNumber = 0; int pageOfCurrentReaderPDF = 0; Iterator<PdfReader> iteratorPDFReader = readers.iterator(); // Loop through the PDF files and add to the output. while (iteratorPDFReader.hasNext()) { PdfReader pdfReader = iteratorPDFReader.next(); // Create a new page in the target for each source page. while (pageOfCurrentReaderPDF < pdfReader.getNumberOfPages()) { document.newPage(); pageOfCurrentReaderPDF++; currentPageNumber++; page = writer.getImportedPage(pdfReader, pageOfCurrentReaderPDF); cb.addTemplate(page, 0, 0); } pageOfCurrentReaderPDF = 0; } outputStream.flush(); document.close(); outputStream.close(); } catch (Exception e) { e.printStackTrace(); } finally { if (document.isOpen()) document.close(); try { if (outputStream != null) outputStream.close(); } catch (IOException ioe) { ioe.printStackTrace(); } } }
From source file:org.ofbiz.content.compdoc.CompDocServices.java
License:Apache License
public static Map<String, Object> renderCompDocPdf(DispatchContext dctx, Map<String, ? extends Object> context) { LocalDispatcher dispatcher = dctx.getDispatcher(); Locale locale = (Locale) context.get("locale"); String rootDir = (String) context.get("rootDir"); String webSiteId = (String) context.get("webSiteId"); String https = (String) context.get("https"); Delegator delegator = dctx.getDelegator(); String contentId = (String) context.get("contentId"); String contentRevisionSeqId = (String) context.get("contentRevisionSeqId"); String oooHost = (String) context.get("oooHost"); String oooPort = (String) context.get("oooPort"); GenericValue userLogin = (GenericValue) context.get("userLogin"); try {//from w ww .ja v a 2 s . c o m List<EntityCondition> exprList = FastList.newInstance(); exprList.add(EntityCondition.makeCondition("contentIdTo", EntityOperator.EQUALS, contentId)); exprList.add( EntityCondition.makeCondition("contentAssocTypeId", EntityOperator.EQUALS, "COMPDOC_PART")); exprList.add(EntityCondition.makeCondition("rootRevisionContentId", EntityOperator.EQUALS, contentId)); if (UtilValidate.isNotEmpty(contentRevisionSeqId)) { exprList.add(EntityCondition.makeCondition("contentRevisionSeqId", EntityOperator.LESS_THAN_EQUAL_TO, contentRevisionSeqId)); } List<GenericValue> compDocParts = EntityQuery.use(delegator) .select("rootRevisionContentId", "itemContentId", "maxRevisionSeqId", "contentId", "dataResourceId", "contentIdTo", "contentAssocTypeId", "fromDate", "sequenceNum") .from("ContentAssocRevisionItemView").where(exprList).orderBy("sequenceNum").filterByDate() .queryList(); ByteArrayOutputStream baos = new ByteArrayOutputStream(); Document document = new Document(); document.setPageSize(PageSize.LETTER); //Rectangle rect = document.getPageSize(); //PdfWriter writer = PdfWriter.getInstance(document, baos); PdfCopy writer = new PdfCopy(document, baos); document.open(); int pgCnt = 0; for (GenericValue contentAssocRevisionItemView : compDocParts) { //String thisContentId = contentAssocRevisionItemView.getString("contentId"); //String thisContentRevisionSeqId = contentAssocRevisionItemView.getString("maxRevisionSeqId"); String thisDataResourceId = contentAssocRevisionItemView.getString("dataResourceId"); GenericValue dataResource = EntityQuery.use(delegator).from("DataResource") .where("dataResourceId", thisDataResourceId).queryOne(); String inputMimeType = null; if (dataResource != null) { inputMimeType = dataResource.getString("mimeTypeId"); } byte[] inputByteArray = null; PdfReader reader = null; if (inputMimeType != null && inputMimeType.equals("application/pdf")) { ByteBuffer byteBuffer = DataResourceWorker.getContentAsByteBuffer(delegator, thisDataResourceId, https, webSiteId, locale, rootDir); inputByteArray = byteBuffer.array(); reader = new PdfReader(inputByteArray); } else if (inputMimeType != null && inputMimeType.equals("text/html")) { ByteBuffer byteBuffer = DataResourceWorker.getContentAsByteBuffer(delegator, thisDataResourceId, https, webSiteId, locale, rootDir); inputByteArray = byteBuffer.array(); String s = new String(inputByteArray); Debug.logInfo("text/html string:" + s, module); continue; } else if (inputMimeType != null && inputMimeType.equals("application/vnd.ofbiz.survey.response")) { String surveyResponseId = dataResource.getString("relatedDetailId"); String surveyId = null; String acroFormContentId = null; GenericValue surveyResponse = null; if (UtilValidate.isNotEmpty(surveyResponseId)) { surveyResponse = EntityQuery.use(delegator).from("SurveyResponse") .where("surveyResponseId", surveyResponseId).queryOne(); if (surveyResponse != null) { surveyId = surveyResponse.getString("surveyId"); } } if (UtilValidate.isNotEmpty(surveyId)) { GenericValue survey = EntityQuery.use(delegator).from("Survey").where("surveyId", surveyId) .queryOne(); if (survey != null) { acroFormContentId = survey.getString("acroFormContentId"); if (UtilValidate.isNotEmpty(acroFormContentId)) { // TODO: is something supposed to be done here? } } } if (surveyResponse != null) { if (UtilValidate.isEmpty(acroFormContentId)) { // Create AcroForm PDF Map<String, Object> survey2PdfResults = dispatcher.runSync("buildPdfFromSurveyResponse", UtilMisc.toMap("surveyResponseId", surveyId)); if (ServiceUtil.isError(survey2PdfResults)) { return ServiceUtil.returnError(UtilProperties.getMessage(resource, "ContentSurveyErrorBuildingPDF", locale), null, null, survey2PdfResults); } ByteBuffer outByteBuffer = (ByteBuffer) survey2PdfResults.get("outByteBuffer"); inputByteArray = outByteBuffer.array(); reader = new PdfReader(inputByteArray); } else { // Fill in acroForm Map<String, Object> survey2AcroFieldResults = dispatcher.runSync( "setAcroFieldsFromSurveyResponse", UtilMisc.toMap("surveyResponseId", surveyResponseId)); if (ServiceUtil.isError(survey2AcroFieldResults)) { return ServiceUtil .returnError( UtilProperties.getMessage(resource, "ContentSurveyErrorSettingAcroFields", locale), null, null, survey2AcroFieldResults); } ByteBuffer outByteBuffer = (ByteBuffer) survey2AcroFieldResults.get("outByteBuffer"); inputByteArray = outByteBuffer.array(); reader = new PdfReader(inputByteArray); } } } else { ByteBuffer inByteBuffer = DataResourceWorker.getContentAsByteBuffer(delegator, thisDataResourceId, https, webSiteId, locale, rootDir); Map<String, Object> convertInMap = UtilMisc.<String, Object>toMap("userLogin", userLogin, "inByteBuffer", inByteBuffer, "inputMimeType", inputMimeType, "outputMimeType", "application/pdf"); if (UtilValidate.isNotEmpty(oooHost)) convertInMap.put("oooHost", oooHost); if (UtilValidate.isNotEmpty(oooPort)) convertInMap.put("oooPort", oooPort); Map<String, Object> convertResult = dispatcher.runSync("convertDocumentByteBuffer", convertInMap); if (ServiceUtil.isError(convertResult)) { return ServiceUtil.returnError( UtilProperties.getMessage(resource, "ContentConvertingDocumentByteBuffer", locale), null, null, convertResult); } ByteBuffer outByteBuffer = (ByteBuffer) convertResult.get("outByteBuffer"); inputByteArray = outByteBuffer.array(); reader = new PdfReader(inputByteArray); } if (reader != null) { int n = reader.getNumberOfPages(); for (int i = 0; i < n; i++) { PdfImportedPage pg = writer.getImportedPage(reader, i + 1); //cb.addTemplate(pg, left, height * pgCnt); writer.addPage(pg); pgCnt++; } } } document.close(); ByteBuffer outByteBuffer = ByteBuffer.wrap(baos.toByteArray()); Map<String, Object> results = ServiceUtil.returnSuccess(); results.put("outByteBuffer", outByteBuffer); return results; } catch (GenericEntityException e) { return ServiceUtil.returnError(e.toString()); } catch (IOException e) { Debug.logError(e, "Error in CompDoc operation: ", module); return ServiceUtil.returnError(e.toString()); } catch (Exception e) { Debug.logError(e, "Error in CompDoc operation: ", module); return ServiceUtil.returnError(e.toString()); } }
From source file:org.openbravo.erpCommon.utility.reporting.printing.PrintController.java
License:Open Source License
private void concatReport(Report[] reports, HttpServletResponse response) { try {/*from ww w. j a v a2 s. co m*/ int pageOffset = 0; // ArrayList master = new ArrayList(); int f = 0; String filename = ""; Report outFile = null; if (reports.length == 1) filename = reports[0].getFilename(); Document document = null; PdfCopy writer = null; while (f < reports.length) { if (filename == null || filename.equals("")) { outFile = reports[f]; if (multiReports) { filename = outFile.getTemplateInfo().getReportFilename(); filename = filename.replaceAll("@our_ref@", ""); filename = filename.replaceAll("@cus_ref@", ""); filename = filename.replaceAll(" ", "_"); filename = filename.replaceAll("-", ""); filename = filename + ".pdf"; } else { filename = outFile.getFilename(); } } response.setHeader("Content-disposition", "attachment" + "; filename=" + filename); // we create a reader for a certain document PdfReader reader = new PdfReader(reports[f].getTargetLocation()); reader.consolidateNamedDestinations(); // we retrieve the total number of pages int n = reader.getNumberOfPages(); pageOffset += n; if (f == 0) { // step 1: creation of a document-object document = new Document(reader.getPageSizeWithRotation(1)); // step 2: we create a writer that listens to the document writer = new PdfCopy(document, response.getOutputStream()); // step 3: we open the document document.open(); } // step 4: we add content PdfImportedPage page; for (int i = 0; i < n;) { ++i; page = writer.getImportedPage(reader, i); writer.addPage(page); } if (reports[f].isDeleteable()) { File file = new File(reports[f].getTargetLocation()); if (file.exists() && !file.isDirectory()) { file.delete(); } } f++; } document.close(); } catch (Exception e) { log4j.error(e); } }
From source file:org.openconcerto.erp.core.finance.accounting.report.PdfGenerator.java
License:Open Source License
private void init() throws FileNotFoundException { // we create a reader for a certain document PdfReader reader = null; PdfWriter writer = null;/*from w w w .j a va 2s. c o m*/ try { reader = new PdfReader(getStreamStatic(this.fileNameIn)); // we retrieve the total number of pages int n = reader.getNumberOfPages(); // we retrieve the size of the first page Rectangle psize = reader.getPageSize(1); psize.setRight(psize.getRight() - this.templateOffsetX); psize.setTop(psize.getTop() - this.templateOffsetY); this.width = (int) psize.getWidth(); float height = psize.getHeight(); // step 1: creation of a document-object int MARGIN = 32; this.document = new Document(psize, MARGIN, MARGIN, MARGIN, MARGIN); // step 2: we create a writer that listens to the document if (!this.directoryOut.exists()) { this.directoryOut.mkdirs(); } System.err.println("Directory out " + this.directoryOut.getAbsolutePath()); File f = new File(this.directoryOut, this.fileNameOut); if (f.exists()) { f.renameTo(new File(this.directoryOut, "Old" + this.fileNameOut)); f = new File(this.directoryOut, this.fileNameOut); } System.err.println("Creation du fichier " + f.getAbsolutePath()); writer = PdfWriter.getInstance(this.document, new FileOutputStream(f)); this.document.open(); // step 4: we add content this.cb = writer.getDirectContent(); System.out.println("There are " + n + " pages in the document."); this.document.newPage(); PdfImportedPage page1 = writer.getImportedPage(reader, 1); this.cb.addTemplate(page1, -this.templateOffsetX, -this.templateOffsetY); this.bf = BaseFont.createFont(BaseFont.TIMES_ROMAN, BaseFont.CP1252, BaseFont.EMBEDDED); this.bfb = BaseFont.createFont(BaseFont.TIMES_BOLD, BaseFont.CP1252, BaseFont.EMBEDDED); } catch (FileNotFoundException fE) { throw fE; } catch (IOException e) { e.printStackTrace(); } catch (DocumentException e) { e.printStackTrace(); } finally { if (reader != null) { reader.close(); } } }