Example usage for com.lowagie.text Document addCreator

List of usage examples for com.lowagie.text Document addCreator

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Introduction

In this page you can find the example usage for com.lowagie.text Document addCreator.

Prototype


public boolean addCreator(String creator)

Source Link

Document

Adds the creator to a Document.

Usage

From source file:com.matic.sudoku.io.export.PdfExporter.java

License:Open Source License

/**
 * Generate and export multiple boards to PDF
 * /*from w  w  w .ja  v a  2 s  .c  om*/
 * @param exporterParameters PDF exporter parameters
 * @param generator Generator used for puzzle generation
 * @throws IOException If any PDF library error occurs
 * @throws DocumentException If any error occurs while writing the PDF file
 */
public void write(final ExporterParameters exporterParameters, final Generator generator,
        final int boardDimension) throws IOException, DocumentException {
    //How many PDF-pages are needed to fit all puzzles using the desired page formatting
    final int optimisticPageCount = exporterParameters.getPuzzleCount()
            / exporterParameters.getPuzzlesPerPage();
    final int pageCount = exporterParameters.getPuzzleCount() % exporterParameters.getPuzzlesPerPage() > 0
            ? optimisticPageCount + 1
            : optimisticPageCount;

    final Document document = new Document(PageSize.A4, DOCUMENT_MARGIN, DOCUMENT_MARGIN, DOCUMENT_MARGIN,
            DOCUMENT_MARGIN);
    final OutputStream outputStream = new FileOutputStream(exporterParameters.getOutputPath());
    final PdfWriter pdfWriter = PdfWriter.getInstance(document, outputStream);

    final String creator = Sudoku.getNameAndVersion();
    document.addSubject("Puzzles generated by " + creator);
    document.addCreator(creator);
    document.open();

    final Rectangle pageSize = document.getPageSize();
    final int pageHeight = (int) pageSize.getHeight();
    final int pageWidth = (int) pageSize.getWidth();

    //Get appropriate number of rows and columns needed to divide a page into
    final int horizontalDimension = exporterParameters.getPuzzlesPerPage() > 2 ? 2 : 1;
    final int verticalDimension = exporterParameters.getPuzzlesPerPage() > 1 ? 2 : 1;

    //Get available space for each board (with margins) on a page
    final int boardWidth = pageWidth / horizontalDimension;
    final int boardHeight = pageHeight / verticalDimension;

    final Board board = new Board(boardDimension, SymbolType.DIGITS);
    board.setSize(boardWidth, boardHeight);
    board.handleResized();

    //Get available height/width on a page for a puzzle itself
    final int puzzleWidth = board.getPuzzleWidth();
    int puzzlesPrinted = 0;

    final PdfContentByte contentByte = pdfWriter.getDirectContent();
    final Grading[] gradings = getGeneratedPuzzleGradings(exporterParameters.getGradings(),
            exporterParameters.getOrdering(), exporterParameters.getPuzzleCount());

    pageCounter: for (int page = 0; page < pageCount; ++page) {
        document.newPage();
        final Graphics2D g2d = contentByte.createGraphics(pageWidth, pageHeight);
        for (int y = 0, i = 0; i < verticalDimension; y += boardHeight, ++i) {
            for (int x = 0, j = 0; j < horizontalDimension; x += boardWidth, ++j) {
                //Check whether to generate a new puzzle or print empty boards 
                final ExportMode exportMode = exporterParameters.getExportMode();
                final Grading selectedGrading = exportMode == ExportMode.BLANK ? null
                        : gradings[puzzlesPrinted];
                if (exportMode == ExportMode.GENERATE_NEW) {
                    board.setPuzzle(generatePuzzle(generator, getSymmetry(exporterParameters.getSymmetries()),
                            selectedGrading));
                    board.recordGivens();
                }

                //Calculate puzzle drawing origins
                final int originX = x + (int) (boardWidth / 2 - (puzzleWidth / 2));
                final int originY = y + (int) (boardHeight / 2) - (puzzleWidth / 2);

                board.setSymbolType(getSymbolType(exporterParameters.getSymbolType()));
                board.setDrawingOrigin(originX, originY);
                board.draw(g2d, false, false);

                drawLegend(g2d,
                        getLegendString(exporterParameters.isShowNumbering(),
                                exporterParameters.isShowGrading(), puzzlesPrinted + 1, selectedGrading),
                        originX, originY, puzzleWidth);

                if (++puzzlesPrinted == exporterParameters.getPuzzleCount()) {
                    //We've printed all puzzles, break
                    g2d.dispose();
                    break pageCounter;
                }
            }
        }
        g2d.dispose();
    }
    document.close();
    outputStream.flush();
    outputStream.close();
}

From source file:com.qcadoo.report.internal.PdfHelperImpl.java

License:Open Source License

@Override
public void addMetaData(final Document document) {
    document.addSubject("Using iText");
    document.addKeywords("Java, PDF, iText");
    document.addAuthor("QCADOO");
    document.addCreator("QCADOO");
}

From source file:com.slamd.report.PDFReportGenerator.java

License:Open Source License

/**
 * Generates the report and sends it to the user over the provided servlet
 * response.//from w  w w .  j  av  a2s  .co m
 *
 * @param  requestInfo  State information about the request being processed.
 */
public void generateReport(RequestInfo requestInfo) {
    // Determine exactly what to include in the report.  We will want to strip
    // out any individual jobs that are part of an optimizing job that is also
    // to be included in the report.
    reportOptimizingJobs = new OptimizingJob[optimizingJobList.size()];
    optimizingJobList.toArray(reportOptimizingJobs);

    ArrayList<Job> tmpList = new ArrayList<Job>(jobList.size());
    for (int i = 0; i < jobList.size(); i++) {
        Job job = jobList.get(i);
        String optimizingJobID = job.getOptimizingJobID();
        if ((optimizingJobID != null) && (optimizingJobID.length() > 0)) {
            boolean matchFound = false;

            for (int j = 0; j < reportOptimizingJobs.length; j++) {
                if (optimizingJobID.equalsIgnoreCase(reportOptimizingJobs[j].getOptimizingJobID())) {
                    matchFound = true;
                    break;
                }
            }

            if (matchFound) {
                continue;
            }
        }

        tmpList.add(job);
    }
    reportJobs = new Job[tmpList.size()];
    tmpList.toArray(reportJobs);

    // Prepare to actually generate the report and send it to the user.
    HttpServletResponse response = requestInfo.getResponse();
    if (viewInBrowser) {
        response.setContentType("application/pdf");
    } else {
        response.setContentType("application/x-slamd-report-pdf");
    }
    response.addHeader("Content-Disposition", "filename=\"slamd_data_report.pdf\"");

    try {
        // Create the PDF document and associate it with the response to send to
        // the client.
        Document document = new Document(PageSize.LETTER);
        PdfWriter writer = PdfWriter.getInstance(document, response.getOutputStream());
        document.addTitle("SLAMD Generated Report");
        document.addCreationDate();
        document.addCreator("SLAMD Distributed Load Generator");
        writer.setPageEvent(this);

        // Open the document and add the table of contents.
        document.open();

        boolean needNewPage = writeContents(document);

        // Write the regular job information.
        for (int i = 0; i < reportJobs.length; i++) {
            if (needNewPage) {
                document.newPage();
            }
            writeJob(document, reportJobs[i]);
            needNewPage = true;
        }

        // Write the optimizing job information.
        for (int i = 0; i < reportOptimizingJobs.length; i++) {
            if (needNewPage) {
                document.newPage();
            }
            writeOptimizingJob(document, reportOptimizingJobs[i]);
            needNewPage = true;
        }

        // Close the document.
        document.close();
    } catch (Exception e) {
        // Not much we can do about this.
        e.printStackTrace();
        return;
    }
}

From source file:Cotizacion.ExportarPDF.java

private static void agregarMetaDatos(Document document) {
    document.addTitle("PDF Cliente");
    document.addSubject("Usando iText");
    document.addKeywords("Java, PDF, iText");
    document.addAuthor("Ana Karen Soto");
    document.addCreator("Ana Karen Soto");
}

From source file:CPS.Core.TODOLists.PDFExporter.java

License:Open Source License

private Document prepareDocument(String filename, final String title, final String author, final String creator,
        final Rectangle pageSize) {

    System.out.println("DEBUG(PDFExporter): Creating document: " + filename);

    Document d = new Document();

    d.setPageSize(pageSize);/*from  w w w .j  av  a 2 s.  c  o m*/
    // TODO alter page orientation?  maybe useful for seed order worksheet

    d.addTitle(title);
    d.addAuthor(author);
    //        d.addSubject( );
    //        d.addKeywords( );
    d.addCreator(creator);

    // left, right, top, bottom - scale in points (~72 points/inch)
    d.setMargins(35, 35, 35, 44);

    try {
        PdfWriter writer = PdfWriter.getInstance(d, new FileOutputStream(filename));
        // add header and footer
        writer.setPageEvent(new PdfPageEventHelper() {
            public void onEndPage(PdfWriter writer, Document document) {
                try {
                    Rectangle page = document.getPageSize();

                    PdfPTable head = new PdfPTable(3);
                    head.getDefaultCell().setBorderWidth(0);
                    head.getDefaultCell().setHorizontalAlignment(PdfPCell.ALIGN_LEFT);
                    head.addCell(new Phrase(author, fontHeadFootItal));

                    head.getDefaultCell().setHorizontalAlignment(PdfPCell.ALIGN_CENTER);
                    head.addCell(new Phrase(title, fontHeadFootReg));

                    head.getDefaultCell().setHorizontalAlignment(PdfPCell.ALIGN_RIGHT);
                    head.addCell("");

                    head.setTotalWidth(page.getWidth() - document.leftMargin() - document.rightMargin());
                    head.writeSelectedRows(0, -1, document.leftMargin(),
                            page.getHeight() - document.topMargin() + head.getTotalHeight(),
                            writer.getDirectContent());

                    PdfPTable foot = new PdfPTable(3);

                    foot.getDefaultCell().setBorderWidth(0);
                    foot.getDefaultCell().setHorizontalAlignment(PdfPCell.ALIGN_LEFT);
                    foot.addCell(new Phrase(creator, fontHeadFootItal));

                    foot.getDefaultCell().setHorizontalAlignment(PdfPCell.ALIGN_CENTER);
                    foot.addCell("");

                    foot.getDefaultCell().setHorizontalAlignment(PdfPCell.ALIGN_RIGHT);
                    foot.addCell(new Phrase("Page " + document.getPageNumber(), fontHeadFootReg));

                    foot.setTotalWidth(page.getWidth() - document.leftMargin() - document.rightMargin());
                    foot.writeSelectedRows(0, -1, document.leftMargin(), document.bottomMargin(),
                            writer.getDirectContent());
                } catch (Exception e) {
                    throw new ExceptionConverter(e);
                }
            }
        });
    } catch (Exception e) {
        e.printStackTrace();
    }

    return d;
}

From source file:de.dhbw.humbuch.util.PDFHandler.java

/**
 * Adds meta data to the PDF document. The information of using iText must
 * be part of the meta data due to the license of the iText library!
 * /* w  ww  .j av a  2s  .  c o m*/
 * @param document
 *            represents the PDF before it is saved
 */
private void addMetaData(Document document) {
    document.addTitle("Humbuch Schule");
    document.addSubject("Using iText");
    document.addKeywords("Java, PDF, iText");
    document.addAuthor("Schlager");
    document.addCreator("Schlager");
}

From source file:de.jdufner.sudoku.generator.pdf.PdfPrinterImpl.java

License:Open Source License

private Document writeDocument(Document document, List<SudokuData> sudokus) throws DocumentException {
    document.open();/*from ww w  . j ava 2 s.c om*/
    // TODO Von auen konfigurieren
    document.addAuthor("Jrgen Dufner");
    document.addCreationDate();
    document.addCreator("de.jdufner.sudoku.Generator");
    document.addKeywords("Sudoku");
    document.addTitle("Sudokus in unterschiedlichen Schwierigkeitsgraden");
    document.add(writePdfMetaTable(sudokus));
    document.close();
    return document;
}

From source file:de.maklerpoint.office.Schnittstellen.PDF.ExportListePDF.java

License:Open Source License

public void write() throws DocumentException, FileNotFoundException {

    SimpleDateFormat df = new SimpleDateFormat("dd.MM.yyyy HH:mm");

    Document doc = null;

    if (titles.length > 7)
        doc = new Document(PageSize.A4.rotate(), 20, 20, 20, 20);
    else/*from  ww w  .j ava  2  s . c o m*/
        doc = new Document(PageSize.A4, 20, 20, 20, 20);

    PdfWriter writer = PdfWriter.getInstance(doc, new FileOutputStream(filename));
    doc.addAuthor("MaklerPoint - www.maklerpoint.de");
    doc.addCreator("MaklerPoint - www.maklerpoint.de");
    doc.addCreationDate();
    doc.addTitle(title);

    doc.open();

    doc.add(new Paragraph(title, FontFactory.getFont(FontFactory.TIMES, 14, Font.BOLD, Color.BLACK)));

    Table t = new Table(titles.length, data.length + 1);
    t.setPadding(3);
    t.setSpacing(0);
    t.setBorderWidth(1);

    for (int i = 0; i < titles.length; i++) {
        Cell c1 = new Cell(titles[i]);
        c1.setHeader(true);
        t.addCell(c1);
    }
    t.endHeaders();

    for (int i = 0; i < data.length; i++) {
        for (int j = 0; j < data[i].length; j++) {
            Cell c1 = null;
            if (data[i][j] != null)
                c1 = new Cell(data[i][j].toString());
            else
                c1 = new Cell("");
            t.addCell(c1);
        }
    }

    doc.add(t);

    if (footer == null) {
        doc.add(new Paragraph(
                ("Export " + title + " - Genereriert am " + df.format(new Date(System.currentTimeMillis())))
                        + " von MaklerPoint",
                FontFactory.getFont(FontFactory.TIMES, 10, Font.NORMAL, Color.black)));
    } else {
        doc.add(new Paragraph(footer, FontFactory.getFont(FontFactory.TIMES, 10, Font.NORMAL, Color.black)));
    }

    doc.close();
}

From source file:demo.dwr.simple.UploadDownload.java

License:Apache License

/**
 * Generates a PDF file with the given text
 * http://itext.ugent.be/itext-in-action/
 * @return A PDF file as a byte array/*from   w ww . j ava  2 s .  c om*/
 */
public FileTransfer downloadPdfFile(String contents) throws Exception {
    if (contents == null || contents.length() == 0) {
        contents = "[BLANK]";
    }

    ByteArrayOutputStream buffer = new ByteArrayOutputStream();

    Document document = new Document();
    PdfWriter.getInstance(document, buffer);

    // ?itext-asian
    BaseFont bfChinese = BaseFont.createFont("STSong-Light", "UniGB-UCS2-H", BaseFont.NOT_EMBEDDED);
    // ?WINDOW c:\windows\Fonts\xxx.ttf
    // ?classpath: /src/main/resources/fonts/simsong.ttf

    Font fontChinese = new Font(bfChinese, 12, Font.NORMAL);

    document.addCreator("DWR.war using iText");
    document.open();
    document.add(new Paragraph(contents, fontChinese));
    document.close();

    return new FileTransfer("example.pdf", "application/pdf", buffer.toByteArray());
}

From source file:es.uniovi.asw.personalletter.PDFTextWritter.java

/**
 * Metadata del documento.//from w w  w .  j a  v a  2s  . c o m
 * @param document Documento en cuestin
 */
private void addMetaData(Document document) {
    document.addTitle("My first PDF");
    document.addSubject("Using iText");
    document.addKeywords("Java, PDF, iText");
    document.addAuthor("Lars Vogel");
    document.addCreator("Lars Vogel");
}