Example usage for com.lowagie.text.pdf PdfWriter getDirectContent

Introduction

In this page you can find the example usage for com.lowagie.text.pdf PdfWriter getDirectContent.

Prototype

public PdfContentByte getDirectContent() 

Source Link

Document

Use this method to get the direct content for this document.

Usage

From source file:org.oscarehr.casemgmt.service.PageNumberStamper.java

License:Open Source License

/**
 * Initializes template and base font/* www . ja v  a  2s .  co  m*/
 * 
 * @param writer
 * @param document
 */
public void onOpenDocument(PdfWriter writer, Document document) {
    total = writer.getDirectContent().createTemplate(100, 100);
    total.setBoundingBox(new Rectangle(-40, -40, 100, 100));
}

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From source file:org.oscarehr.casemgmt.service.PromoTextStamper.java

License:Open Source License

/**
 * Adds promo text, date and current page number to each page
 * //from   ww  w .j ava 2  s.c  o  m
 * @param writer
 * @param document
 */
public void onEndPage(PdfWriter writer, Document document) {
    PdfContentByte cb = writer.getDirectContent();
    cb.saveState();

    float textBase = document.bottom() - getBaseOffset();
    float width = document.getPageSize().getWidth();
    float center = width / 2.0f;

    cb.beginText();
    cb.setFontAndSize(getFont(), getFontSize());

    cb.setTextMatrix(document.left(), textBase);
    cb.showTextAligned(PdfContentByte.ALIGN_CENTER, text, center, textBase, 0);
    cb.endText();
    cb.restoreState();
}

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From source file:org.oscarehr.common.printing.HtmlToPdfServlet.java

License:Open Source License

private static void appendFooter(byte[] pdf, ByteArrayOutputStream baos) {
    PdfReader reader = null;//w  ww  . j  a v a 2s.c o m
    PdfWriter writer = null;
    Document document = null;

    try {
        // do initialization
        reader = new PdfReader(pdf);
        document = new Document(PageSize.LETTER);
        writer = PdfWriterFactory.newInstance(document, baos, FontSettings.HELVETICA_6PT);
        document.open();
        PdfContentByte cb = writer.getDirectContent();

        // copy pages
        for (int i = 1; i <= reader.getNumberOfPages(); i++) {
            cb.addTemplate(writer.getImportedPage(reader, i), 0, 0);
        }
    } catch (Exception e) {
        throw new RuntimeException("Unable to append document footer", e);
    } finally {
        close(document);
        close(writer);
        close(reader);
    }
}

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From source file:org.oscarehr.phr.web.PHRUserManagementAction.java

License:Open Source License

public ByteArrayOutputStream generateUserRegistrationLetter(String demographicNo, String username,
        String password) throws Exception {
    log.debug("Demographic " + demographicNo + " username " + username + " password " + password);
    DemographicDao demographicDao = (DemographicDao) SpringUtils.getBean("demographicDao");
    Demographic demographic = demographicDao.getDemographic(demographicNo);

    final String PAGESIZE = "printPageSize";
    Document document = new Document();

    ByteArrayOutputStream baosPDF = new ByteArrayOutputStream();
    PdfWriter writer = null;

    try {//from w  w  w  .  j av a2  s  . c  o m
        writer = PdfWriter.getInstance(document, baosPDF);

        String title = "TITLE";
        String template = "MyOscarLetterHead.pdf";

        Properties printCfg = getCfgProp();

        String[] cfgVal = null;
        StringBuilder tempName = null;

        // get the print prop values

        Properties props = new Properties();
        props.setProperty("letterDate", UtilDateUtilities.getToday("yyyy-MM-dd"));
        props.setProperty("name", demographic.getFirstName() + " " + demographic.getLastName());
        props.setProperty("dearname", demographic.getFirstName() + " " + demographic.getLastName());
        props.setProperty("address", demographic.getAddress());
        props.setProperty("city", demographic.getCity() + ", " + demographic.getProvince());
        props.setProperty("postalCode", demographic.getPostal());
        props.setProperty("credHeading", "MyOscar User Account Details");
        props.setProperty("username", "Username: " + username);
        props.setProperty("password", "Password: " + password);
        //Temporary - the intro will change to be dynamic
        props.setProperty("intro",
                "We are pleased to provide you with a log in and password for your new MyOSCAR Personal Health Record. This account will allow you to connect electronically with our clinic. Please take a few minutes to review the accompanying literature for further information.We look forward to you benefiting from this service.");

        document.addTitle(title);
        document.addSubject("");
        document.addKeywords("pdf, itext");
        document.addCreator("OSCAR");
        document.addAuthor("");
        document.addHeader("Expires", "0");

        Rectangle pageSize = PageSize.LETTER;

        document.setPageSize(pageSize);
        document.open();

        // create a reader for a certain document
        String propFilename = oscar.OscarProperties.getInstance().getProperty("pdfFORMDIR", "") + "/"
                + template;
        PdfReader reader = null;
        try {
            reader = new PdfReader(propFilename);
            log.debug("Found template at " + propFilename);
        } catch (Exception dex) {
            log.debug("change path to inside oscar from :" + propFilename);
            reader = new PdfReader("/oscar/form/prop/" + template);
            log.debug("Found template at /oscar/form/prop/" + template);
        }

        // retrieve the total number of pages
        int n = reader.getNumberOfPages();
        // retrieve the size of the first page
        Rectangle pSize = reader.getPageSize(1);
        float width = pSize.getWidth();
        float height = pSize.getHeight();
        log.debug("Width :" + width + " Height: " + height);

        PdfContentByte cb = writer.getDirectContent();
        ColumnText ct = new ColumnText(cb);
        int fontFlags = 0;

        document.newPage();
        PdfImportedPage page1 = writer.getImportedPage(reader, 1);
        cb.addTemplate(page1, 1, 0, 0, 1, 0, 0);

        BaseFont bf; // = normFont;
        String encoding;

        cb.setRGBColorStroke(0, 0, 255);

        String[] fontType;
        for (Enumeration e = printCfg.propertyNames(); e.hasMoreElements();) {
            tempName = new StringBuilder(e.nextElement().toString());
            cfgVal = printCfg.getProperty(tempName.toString()).split(" *, *");

            if (cfgVal[4].indexOf(";") > -1) {
                fontType = cfgVal[4].split(";");
                if (fontType[1].trim().equals("italic"))
                    fontFlags = Font.ITALIC;
                else if (fontType[1].trim().equals("bold"))
                    fontFlags = Font.BOLD;
                else if (fontType[1].trim().equals("bolditalic"))
                    fontFlags = Font.BOLDITALIC;
                else
                    fontFlags = Font.NORMAL;
            } else {
                fontFlags = Font.NORMAL;
                fontType = new String[] { cfgVal[4].trim() };
            }

            if (fontType[0].trim().equals("BaseFont.HELVETICA")) {
                fontType[0] = BaseFont.HELVETICA;
                encoding = BaseFont.CP1252; //latin1 encoding
            } else if (fontType[0].trim().equals("BaseFont.HELVETICA_OBLIQUE")) {
                fontType[0] = BaseFont.HELVETICA_OBLIQUE;
                encoding = BaseFont.CP1252;
            } else if (fontType[0].trim().equals("BaseFont.ZAPFDINGBATS")) {
                fontType[0] = BaseFont.ZAPFDINGBATS;
                encoding = BaseFont.ZAPFDINGBATS;
            } else {
                fontType[0] = BaseFont.COURIER;
                encoding = BaseFont.CP1252;
            }

            bf = BaseFont.createFont(fontType[0], encoding, BaseFont.NOT_EMBEDDED);

            // write in a rectangle area
            if (cfgVal.length >= 9) {
                Font font = new Font(bf, Integer.parseInt(cfgVal[5].trim()), fontFlags);
                ct.setSimpleColumn(Integer.parseInt(cfgVal[1].trim()),
                        (height - Integer.parseInt(cfgVal[2].trim())), Integer.parseInt(cfgVal[7].trim()),
                        (height - Integer.parseInt(cfgVal[8].trim())), Integer.parseInt(cfgVal[9].trim()),
                        (cfgVal[0].trim().equals("left") ? Element.ALIGN_LEFT
                                : (cfgVal[0].trim().equals("right") ? Element.ALIGN_RIGHT
                                        : Element.ALIGN_CENTER)));

                ct.setText(new Phrase(12, props.getProperty(tempName.toString(), ""), font));
                ct.go();
                continue;
            }

            // draw line directly
            if (tempName.toString().startsWith("__$line")) {
                cb.setRGBColorStrokeF(0f, 0f, 0f);
                cb.setLineWidth(Float.parseFloat(cfgVal[4].trim()));
                cb.moveTo(Float.parseFloat(cfgVal[0].trim()), Float.parseFloat(cfgVal[1].trim()));
                cb.lineTo(Float.parseFloat(cfgVal[2].trim()), Float.parseFloat(cfgVal[3].trim()));
                // stroke the lines
                cb.stroke();
                // write text directly

            } else if (tempName.toString().startsWith("__")) {
                cb.beginText();
                cb.setFontAndSize(bf, Integer.parseInt(cfgVal[5].trim()));
                cb.showTextAligned(
                        (cfgVal[0].trim().equals("left") ? PdfContentByte.ALIGN_LEFT
                                : (cfgVal[0].trim().equals("right") ? PdfContentByte.ALIGN_RIGHT
                                        : PdfContentByte.ALIGN_CENTER)),
                        (cfgVal.length >= 7 ? (cfgVal[6].trim()) : props.getProperty(tempName.toString(), "")),
                        Integer.parseInt(cfgVal[1].trim()), (height - Integer.parseInt(cfgVal[2].trim())), 0);

                cb.endText();
            } else if (tempName.toString().equals("forms_promotext")) {
                if (OscarProperties.getInstance().getProperty("FORMS_PROMOTEXT") != null) {
                    cb.beginText();
                    cb.setFontAndSize(bf, Integer.parseInt(cfgVal[5].trim()));
                    cb.showTextAligned(
                            (cfgVal[0].trim().equals("left") ? PdfContentByte.ALIGN_LEFT
                                    : (cfgVal[0].trim().equals("right") ? PdfContentByte.ALIGN_RIGHT
                                            : PdfContentByte.ALIGN_CENTER)),
                            OscarProperties.getInstance().getProperty("FORMS_PROMOTEXT"),
                            Integer.parseInt(cfgVal[1].trim()), (height - Integer.parseInt(cfgVal[2].trim())),
                            0);

                    cb.endText();
                }
            } else { // write prop text

                cb.beginText();
                cb.setFontAndSize(bf, Integer.parseInt(cfgVal[5].trim()));
                cb.showTextAligned(
                        (cfgVal[0].trim().equals("left") ? PdfContentByte.ALIGN_LEFT
                                : (cfgVal[0].trim().equals("right") ? PdfContentByte.ALIGN_RIGHT
                                        : PdfContentByte.ALIGN_CENTER)),
                        (cfgVal.length >= 7 ? ((props.getProperty(tempName.toString(), "").equals("") ? ""
                                : cfgVal[6].trim())) : props.getProperty(tempName.toString(), "")),
                        Integer.parseInt(cfgVal[1].trim()), (height - Integer.parseInt(cfgVal[2].trim())), 0);

                cb.endText();
            }
        }

    } catch (DocumentException dex) {
        baosPDF.reset();
        throw dex;
    } finally {
        if (document != null)
            document.close();
        if (writer != null)
            writer.close();
    }
    return baosPDF;
}

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From source file:org.posterita.core.PDFReportPageEventHelper.java

License:Open Source License

public void onOpenDocument(PdfWriter writer, Document document) {
    SimpleDateFormat sdf = new SimpleDateFormat(TimestampConvertor.DEFAULT_DATE_PATTERN1);
    dateAndTime = sdf.format(Calendar.getInstance().getTime());

    table = new PdfPTable(2);
    tpl = writer.getDirectContent().createTemplate(100, 100);
    tpl.setBoundingBox(new Rectangle(-20, -20, 100, 100));

}

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From source file:org.posterita.core.PDFReportPageEventHelper.java

License:Open Source License

public void onEndPage(PdfWriter writer, Document document) {
    PdfContentByte cb = writer.getDirectContent();
    cb.saveState();/* w  w  w. j  a  v  a 2s .c  o  m*/
    // write the headertable
    table.setTotalWidth(document.right() - document.left());
    table.writeSelectedRows(0, -1, document.left(), document.getPageSize().getHeight() - 50, cb);
    // compose the footer
    String text = "Page " + writer.getPageNumber() + " of ";
    float textSize = PAGE_FOOTER_FONT.getBaseFont().getWidthPoint(text, 10);
    float textBase = document.bottom() - 20;
    cb.beginText();
    cb.setFontAndSize(PAGE_FOOTER_FONT.getBaseFont(), 10);

    float adjust = PAGE_FOOTER_FONT.getBaseFont().getWidthPoint("0", 10);
    cb.setTextMatrix(document.right() - textSize - adjust, textBase);
    cb.showText(text);
    cb.endText();
    cb.addTemplate(tpl, document.right() - adjust, textBase);

    cb.saveState();

    text = "Report Generated on : " + dateAndTime;

    textSize = PAGE_FOOTER_FONT.getBaseFont().getWidthPoint(text, 10);
    textBase = document.bottom() - 20;
    cb.beginText();
    cb.setFontAndSize(PAGE_FOOTER_FONT.getBaseFont(), 10);

    adjust = PAGE_FOOTER_FONT.getBaseFont().getWidthPoint("0", 10);
    cb.setTextMatrix(MARGIN, textBase);
    cb.showText(text);
    cb.endText();

    cb.saveState();

}

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From source file:org.projectlibre.export.ImageExport.java

License:Common Public License

public static void export(final GraphPageable pageable, Component parentComponent) throws IOException {
    final File file = chooseFile(pageable.getRenderer().getProject().getName(), parentComponent);
    final JobQueue jobQueue = SessionFactory.getInstance().getJobQueue();
    Job job = new Job(jobQueue, "Image Export", "Exporting Image...", true, parentComponent);
    job.addRunnable(new JobRunnable("Image Export", 1.0f) {
        public Object run() throws Exception {
            boolean pdf = true;
            if (file.getName().endsWith(".png"))
                pdf = false;// www. j av  a  2s  .c o m
            Document document = null;
            PdfWriter writer = null;
            if (pdf) {
                document = new Document();
                writer = PdfWriter.getInstance(document, new FileOutputStream(file));
            } else {

            }
            pageable.update();
            int pageCount = pageable.getNumberOfPages();

            if (pageCount > 0) {
                ViewPrintable printable = pageable.getSafePrintable();
                ExtendedPageFormat pageFormat = pageable.getSafePageFormat();
                double width = pageFormat.getWidth();
                double height = pageFormat.getHeight();
                float startIncrement = 0.1f;
                float endIncrement = 0.0f;
                float progressIncrement = (1.0f - startIncrement - endIncrement) / pageCount;
                for (int p = 0; p < pageCount; p++) {
                    setProgress(startIncrement + p * progressIncrement);
                    if (pdf) {
                        document.setPageSize(new Rectangle((float) width, (float) height));
                        if (p == 0)
                            document.open();
                        else
                            document.newPage();
                        Graphics2D g = writer.getDirectContent().createGraphics((float) width, (float) height);
                        printable.print(g, p);
                        g.dispose();
                    } else {
                        BufferedImage bi = new BufferedImage((int) width, (int) height,
                                BufferedImage.TYPE_INT_ARGB);

                        Graphics2D g2 = (Graphics2D) bi.createGraphics();
                        g2.setBackground(Color.WHITE);
                        printable.print(g2, p);
                        g2.dispose();
                        ImageIO.write(bi, "png", new FileOutputStream(file));
                        break;
                    }
                }
                if (pdf)
                    document.close();
            }
            setProgress(1.0f);
            return null;
        }
    });
    jobQueue.schedule(job);
}

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From source file:org.projectlibre.export.PDFExport.java

License:Common Public License

public static void export(final GraphPageable pageable, Component parentComponent) throws IOException {
    final File file = chooseFile(pageable.getRenderer().getProject().getName(), parentComponent);
    final JobQueue jobQueue = SessionFactory.getInstance().getJobQueue();
    Job job = new Job(jobQueue, "PDF Export", "Exporting PDF...", true, parentComponent);
    job.addRunnable(new JobRunnable("PDF Export", 1.0f) {
        public Object run() throws Exception {
            Document document = new Document();
            PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(file));
            pageable.update();/*  ww w  .  j a v a2 s  . com*/
            int pageCount = pageable.getNumberOfPages();
            if (pageCount > 0) {
                ViewPrintable printable = pageable.getSafePrintable();
                ExtendedPageFormat pageFormat = pageable.getSafePageFormat();
                double width = pageFormat.getWidth();
                double height = pageFormat.getHeight();
                float startIncrement = 0.1f;
                float endIncrement = 0.0f;
                float progressIncrement = (1.0f - startIncrement - endIncrement) / pageCount;
                for (int p = 0; p < pageCount; p++) {
                    setProgress(startIncrement + p * progressIncrement);
                    document.setPageSize(new Rectangle((float) width, (float) height));
                    if (p == 0)
                        document.open();
                    else
                        document.newPage();

                    Graphics2D g = writer.getDirectContent().createGraphics((float) width, (float) height);
                    printable.print(g, p);
                    g.dispose();
                }
                document.close();
            }
            setProgress(1.0f);
            return null;
        }
    });
    jobQueue.schedule(job);
}

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From source file:org.revager.export.PDFPageEventHelper.java

License:Open Source License

/**
 * Sets the marks to the PDF document.//from  w  w w.  j  av  a2 s .  c  o m
 * 
 * @param writer
 *            the PDF writer
 * @param document
 *            the PDF document
 */
private void setMarks(PdfWriter writer, Document document) {
    PdfContentByte cb = writer.getDirectContent();
    float height = PDFTools.ptToCm(document.getPageSize().getHeight());

    cb.setLineWidth(0.0f);

    cb.moveTo(0.0f, PDFTools.cmToPt(height / 2.0f));
    cb.lineTo(PDFTools.cmToPt(0.3f), PDFTools.cmToPt(height / 2.0f));

    cb.moveTo(0.0f, PDFTools.cmToPt(height * 0.33f));
    cb.lineTo(PDFTools.cmToPt(0.3f), PDFTools.cmToPt(height * 0.33f));

    cb.moveTo(0.0f, PDFTools.cmToPt(height * 0.66f));
    cb.lineTo(PDFTools.cmToPt(0.3f), PDFTools.cmToPt(height * 0.66f));

    cb.stroke();
}

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From source file:org.revager.export.PDFPageEventHelper.java

License:Open Source License

@Override
public void onOpenDocument(PdfWriter writer, Document document) {
    template = writer.getDirectContent().createTemplate(100, 100);
}

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