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

List of usage examples for com.lowagie.text.pdf PdfWriter getInstance

  1. HOME
  2. Java
  3. com.lowagie
  4. com.lowagie.text.pdf.*
  5. PdfWriter
  6. getInstance

Introduction

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

Prototype


public static PdfWriter getInstance(Document document, OutputStream os) throws DocumentException

Source Link

Document

Use this method to get an instance of the PdfWriter.

Usage

From source file:classroom.intro.HelloWorld07.java

public static void main(String[] args) {
    // step 1//from  ww  w  . j a va2 s. c om
    Document document = new Document();
    try {
        // step 2
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(RESULT));
        // step 3
        document.open();
        // step 4
        PdfContentByte cb = writer.getDirectContent();
        BaseFont bf = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.NOT_EMBEDDED);
        cb.beginText();
        cb.setFontAndSize(bf, 12);
        cb.showTextAligned(Element.ALIGN_LEFT, "Hello World", 36, 788, 0);
        cb.endText();
    } catch (DocumentException de) {
        System.err.println(de.getMessage());
    } catch (IOException ioe) {
        System.err.println(ioe.getMessage());
    }
    // step 5
    document.close();
}

From source file:classroom.intro.HelloWorld08.java

public static void main(String[] args) {
    Document.compress = false;/*from w  w w .  j a  va 2 s  . c o m*/
    // step 1
    Document document = new Document();
    try {
        // step 2
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(RESULT));
        // step 3
        document.open();
        // step 4
        PdfContentByte cb = writer.getDirectContent();
        BaseFont bf = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.NOT_EMBEDDED);
        cb.beginText();
        cb.setFontAndSize(bf, 12);
        cb.moveText(88.66f, 788);
        cb.showText("ld");
        cb.moveText(-22f, 0);
        cb.showText("Wor");
        cb.moveText(-15.33f, 0);
        cb.showText("llo");
        cb.endText();
        PdfTemplate tmp = cb.createTemplate(250, 25);
        tmp.beginText();
        tmp.setFontAndSize(bf, 12);
        tmp.moveText(0, 7);
        tmp.showText("He");
        tmp.endText();
        cb.addTemplate(tmp, 36, 781);
    } catch (DocumentException de) {
        System.err.println(de.getMessage());
    } catch (IOException ioe) {
        System.err.println(ioe.getMessage());
    }
    // step 5
    document.close();
}

From source file:classroom.intro.HelloWorld09.java

public static void main(String[] args) {
    Document.compress = false;/*  www.  j  a v  a 2 s  .  co m*/
    BaseFont bf = null;
    // step 1
    Document document = new Document();
    try {
        // step 2
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(RESULT1));
        // step 3
        document.open();
        // step 4
        PdfContentByte cb = writer.getDirectContent();
        bf = BaseFont.createFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.NOT_EMBEDDED);
        cb.beginText();
        cb.setFontAndSize(bf, 12);
        cb.moveText(88.66f, 788);
        cb.showText("ld");
        cb.moveText(-22f, 0);
        cb.showText("Wor");
        cb.endText();
    } catch (DocumentException de) {
        System.err.println(de.getMessage());
    } catch (IOException ioe) {
        System.err.println(ioe.getMessage());
    }
    // step 5
    document.close();

    try {
        PdfReader reader = new PdfReader(RESULT1);
        PdfStamper stamper = new PdfStamper(reader, new FileOutputStream(RESULT2));
        PdfContentByte cb1 = stamper.getUnderContent(1);
        cb1.beginText();
        cb1.setFontAndSize(bf, 12);
        cb1.setTextMatrix(51.33f, 788);
        cb1.showText("llo");
        cb1.endText();
        PdfContentByte cb2 = stamper.getOverContent(1);
        PdfTemplate tmp = cb2.createTemplate(250, 25);
        tmp.beginText();
        tmp.setFontAndSize(bf, 12);
        tmp.moveText(0, 7);
        tmp.showText("He");
        tmp.endText();
        cb2.addTemplate(tmp, 36, 781);
        stamper.close();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (DocumentException e) {
        e.printStackTrace();
    }

}

From source file:classroom.intro.HelloWorld10.java

public static void main(String[] args) {
    // step 1//from  www .ja  v  a  2s  .c  o  m
    Document.compress = false;
    Document document = new Document();
    try {
        // step 2
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(RESULT));
        // step 3
        document.open();
        // step 4
        PdfContentByte cb = writer.getDirectContent();
        Graphics2D graphics2D = cb.createGraphics(PageSize.A4.getWidth(), PageSize.A4.getHeight());
        graphics2D.drawString("Hello World", 36, 54);
        graphics2D.dispose();
    } catch (DocumentException de) {
        System.err.println(de.getMessage());
    } catch (IOException ioe) {
        System.err.println(ioe.getMessage());
    }
    // step 5
    document.close();
}

From source file:classroom.intro.HelloWorld11.java

public static void main(String[] args) {
    // step 1/*from w w  w. j a  va2 s.c o m*/
    Document.compress = false;
    Document document = new Document();
    try {
        // step 2
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(RESULT));
        // step 3
        document.open();
        // step 4
        PdfContentByte cb = writer.getDirectContent();
        Graphics2D graphics2D = cb.createGraphicsShapes(PageSize.A4.getWidth(), PageSize.A4.getHeight());
        graphics2D.drawString("Hello World", 36, 54);
        graphics2D.dispose();
    } catch (DocumentException de) {
        System.err.println(de.getMessage());
    } catch (IOException ioe) {
        System.err.println(ioe.getMessage());
    }
    // step 5
    document.close();
}

From source file:classroom.intro.HelloWorld12.java

public static void main(String[] args) {
    // step 1//from  w w  w  .j ava  2 s  . co  m
    Document document = new Document();
    try {
        // step 2
        PdfWriter.getInstance(document, new FileOutputStream(RESULT));
        // step 3
        document.open();
        // step 4
        Image image = Image.getInstance(IMAGE);
        image.scaleToFit(595, 842);
        image.setAbsolutePosition(0, 0);
        document.add(image);
    } catch (DocumentException de) {
        System.err.println(de.getMessage());
    } catch (IOException ioe) {
        System.err.println(ioe.getMessage());
    }
    // step 5
    document.close();
}

From source file:classroom.newspaper_a.Newspaper02.java

public static void main(String[] args) {
    try {//from  w  w w  .  j  av  a 2  s. c o  m
        PdfReader reader = new PdfReader(NEWSPAPER);
        Document document = new Document(reader.getPageSizeWithRotation(1));
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(RESULT));
        document.open();
        PdfContentByte content = writer.getDirectContent();
        content.rectangle(document.left(), document.bottom(), document.right(), document.top());
        content.rectangle(LLX1, LLY1, W1, H1);
        content.rectangle(LLX2, LLY2, W2, H2);
        content.eoClip();
        content.newPath();
        PdfImportedPage page = writer.getImportedPage(reader, 1);
        content.addTemplate(page, 0, 0);
        document.close();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (DocumentException e) {
        e.printStackTrace();
    }
}

From source file:clusterMaker.treeview.dendroview.GraphicsExportPanel.java

License:Open Source License

private void pdfSave(String format) {
    com.lowagie.text.Rectangle pageSize = PageSize.LETTER;
    Document document = new Document(pageSize);
    try {//from w ww. j  a v a 2 s  . c om
        OutputStream output = new BufferedOutputStream(new FileOutputStream(getFile()));
        PdfWriter writer = PdfWriter.getInstance(document, output);
        document.open();
        PdfContentByte cb = writer.getDirectContent();
        Graphics2D g = cb.createGraphics(pageSize.getWidth(), pageSize.getHeight(), new DefaultFontMapper());

        double imageScale = Math.min(pageSize.getWidth() / ((double) estimateWidth() + getBorderPixels()),
                pageSize.getHeight() / ((double) estimateHeight() + getBorderPixels()));
        g.scale(imageScale, imageScale);
        drawAll(g, 1.0);
        g.dispose();
    } catch (Exception e) {
        JOptionPane.showMessageDialog(this, new JTextArea("Dendrogram export had problem " + e));
        logger.error("Exception " + e);
        // e.printStackTrace();
    }

    document.close();
}

From source file:cn.js.nt.yao.sudokupdf.PDFRender.java

License:Apache License

private void openDocument() {
    try {/*  w ww. j ava 2 s  .  co  m*/
        if (doc != null) {
            return;
        }

        doc = new Document();
        doc.setPageSize(getLayout().getPageSize());
        pdfFile = File.createTempFile("sudoku", ".pdf");
        getPdfFile().deleteOnExit();
        writer = PdfWriter.getInstance(doc, new BufferedOutputStream(new FileOutputStream(getPdfFile())));
        getWriter().setPdfVersion(PdfWriter.VERSION_1_4);
        getWriter().setViewerPreferences(PdfWriter.PageModeUseNone);
        getDoc().open();
    } catch (DocumentException ex) {
        Logger.getLogger(PDFRender.class.getName()).log(Level.SEVERE, null, ex);
        throw new RuntimeException(ex);
    } catch (IOException ex) {
        Logger.getLogger(PDFRender.class.getName()).log(Level.SEVERE, null, ex);
        throw new RuntimeException(ex);
    }
}

From source file:com.actelion.research.spiritapp.print.CagePrinterPDF.java

License:Open Source License

public static void printCages(List<Container> cages, boolean printGroupsTreatments, boolean printTreatmentDesc,
        boolean whiteBackground) throws Exception {
    final int margin = 15;
    File f = File.createTempFile("cages__", ".pdf");
    Document doc = new Document(PageSize.A4.rotate());
    Image maleImg, femaleImg, nosexImg;
    try {//  w  w  w.  j a  va 2 s .  co  m
        maleImg = Image.getInstance(CagePrinterPDF.class.getResource("male.png"));
        femaleImg = Image.getInstance(CagePrinterPDF.class.getResource("female.png"));
        nosexImg = Image.getInstance(CagePrinterPDF.class.getResource("nosex.png"));
    } catch (Exception e) {
        throw new Exception("Could not find images in the classpath: " + e);
    }

    FileOutputStream os = new FileOutputStream(f);
    PdfWriter writer = PdfWriter.getInstance(doc, os);
    doc.open();

    PdfContentByte canvas = writer.getDirectContentUnder();

    float tileW = (doc.getPageSize().getWidth()) / 4;
    float tileH = (doc.getPageSize().getHeight()) / 2;
    for (int i = 0; i < cages.size(); i++) {
        Container cage = cages.get(i);

        Study study = cage.getStudy();
        Set<Group> groups = cage.getGroups();
        Group group = cage.getGroup();
        Set<Biosample> animals = new TreeSet<>(Biosample.COMPARATOR_NAME);
        animals.addAll(cage.getBiosamples());

        //Find the treatments applied to this group
        Set<NamedTreatment> allTreatments = new LinkedHashSet<>();
        for (Group gr : groups) {
            allTreatments.addAll(gr.getAllTreatments(-1));
        }

        //Draw
        if (i % 8 == 0) {
            if (i > 0)
                doc.newPage();
            drawCageSeparation(doc, canvas);
        }

        int col = (i % 8) % 4;
        int row = (i % 8) / 4;

        float x = margin + tileW * col;
        float x2 = x + tileW - margin;
        float baseY = tileH * row;
        float y;

        //Display Sex
        canvas.moveTo(tileW * col - 50, doc.getPageSize().getHeight() - (tileH * row + 50));
        Image img = null;
        String sex = getMetadata(animals, "Sex");
        if (study.isBlindAll()) {
            img = nosexImg;
        } else if (sex.equals("M")) {
            img = maleImg;
        } else if (sex.equals("F")) {
            img = femaleImg;
        } else if (sex.length() > 0) {
            img = nosexImg;
        }
        if (img != null) {
            img.scaleToFit(20, 20);
            img.setAbsolutePosition(tileW * (col + 1) - 33,
                    doc.getPageSize().getHeight() - (tileH * row + 12 + margin));
            doc.add(img);
        }
        if (group != null && group.getColor() != null && (study != null && !study.isBlind())
                && !whiteBackground) {
            Color c = group.getColor();
            canvas.saveState();
            canvas.setRGBColorFill(c.getRed() / 3 + 170, c.getGreen() / 3 + 170, c.getBlue() / 3 + 170);
            canvas.rectangle(x - margin + 1, doc.getPageSize().getHeight() - baseY - tileH + 1, tileW - 2,
                    tileH - 2);
            canvas.fill();
            canvas.restoreState();
        }
        Color treatmentColor = Color.BLACK;
        if (allTreatments.size() > 0 && !study.isBlind() && printGroupsTreatments) {
            int offset = 0;
            for (NamedTreatment t : allTreatments) {
                if (t.getColor() != null) {
                    if (allTreatments.size() == 1)
                        treatmentColor = new Color(t.getColor().getRed() / 2, t.getColor().getGreen() / 2,
                                t.getColor().getBlue() / 2);
                    canvas.saveState();
                    canvas.setColorStroke(Color.BLACK);
                    canvas.setRGBColorFill(t.getColor().getRed(), t.getColor().getGreen(),
                            t.getColor().getBlue());
                    y = baseY + 42 + 15 + 86 + 13 + 22 + 14 + 23 + 28;
                    canvas.rectangle(x + 20 + offset * 5, doc.getPageSize().getHeight() - y - (offset % 2) * 4,
                            22, 22);
                    canvas.fillStroke();
                    canvas.restoreState();
                    offset++;
                }
            }
        }

        canvas.beginText();
        canvas.setFontAndSize(BaseFont.createFont(BaseFont.HELVETICA_BOLD, "Cp1252", false), 16f);
        canvas.showTextAligned(Element.ALIGN_LEFT, cage.getContainerId(), x,
                doc.getPageSize().getHeight() - (baseY + 23), 0);

        canvas.setFontAndSize(BaseFont.createFont(BaseFont.HELVETICA_OBLIQUE, "Cp1252", false), 11f);
        y = 42 + baseY;
        canvas.showTextAligned(Element.ALIGN_LEFT, "Type: ", x, doc.getPageSize().getHeight() - y, 0);
        y += 15;
        canvas.showTextAligned(Element.ALIGN_LEFT, "Animals_ID: ", x, doc.getPageSize().getHeight() - y, 0);
        y += 86;
        canvas.showTextAligned(Element.ALIGN_LEFT, "Delivery date: ", x, doc.getPageSize().getHeight() - y, 0);
        y += 13;
        canvas.showTextAligned(Element.ALIGN_LEFT, "PO Number: ", x, doc.getPageSize().getHeight() - y, 0);
        y += 22;
        canvas.showTextAligned(Element.ALIGN_LEFT, "Study: ", x, doc.getPageSize().getHeight() - y, 0);
        y += 14;
        if (study != null && !study.isBlind() && printGroupsTreatments)
            canvas.showTextAligned(Element.ALIGN_LEFT, "Group: ", x, doc.getPageSize().getHeight() - y, 0);
        y += 23;
        if (study != null && !study.isBlind() && printGroupsTreatments)
            canvas.showTextAligned(Element.ALIGN_LEFT, "Treatment: ", x, doc.getPageSize().getHeight() - y, 0);
        y += 50;
        canvas.showTextAligned(Element.ALIGN_LEFT, "License: ", x, doc.getPageSize().getHeight() - y, 0);
        y += 13;
        canvas.showTextAligned(Element.ALIGN_LEFT, "Experimenter: ", x, doc.getPageSize().getHeight() - y, 0);
        canvas.endText();

        y = 42 + baseY;
        print(canvas, study.isBlindAll() ? "Blinded" : getMetadata(animals, "Type"), x + 65,
                doc.getPageSize().getHeight() - y, x2, 11, 11, FontFactory.HELVETICA, Color.BLACK, 11f);
        y += 15;

        if (animals.size() <= 6) {
            int n = 0;
            for (Biosample animal : animals) {
                print(canvas, animal.getSampleId(), x + 75, doc.getPageSize().getHeight() - y - 12 * n, x2 - 50,
                        12, 12, FontFactory.HELVETICA, Color.BLACK, 11f);
                if (animal.getSampleName() != null && animal.getSampleName().length() > 0) {
                    print(canvas, "[ " + animal.getSampleName() + " ]", x2 - 60,
                            doc.getPageSize().getHeight() - y - 12 * n, x2, 12, 12, FontFactory.HELVETICA_BOLD,
                            Color.BLACK, 11f);
                }
                n++;
            }
        } else {
            int nPerRow = animals.size() / 2;
            int n = 0;
            for (Biosample animal : animals) {
                int nx = n / nPerRow;
                int ny = n % nPerRow;
                print(canvas, animal.getSampleId(), x + nx * (x2 - x) / 2,
                        doc.getPageSize().getHeight() - y - 12 * ny - 12, x + (1 + nx) * (x2 - x) / 2, 12, 12,
                        FontFactory.HELVETICA, Color.BLACK, 10f);
                if (animal.getSampleName() != null && animal.getSampleName().length() > 0) {
                    print(canvas, "[ " + animal.getSampleName() + " ]", x + (1 + nx) * (x2 - x) / 2 - 35,
                            doc.getPageSize().getHeight() - y - 12 * ny - 12, x + (1 + nx) * (x2 - x) / 2, 12,
                            12, FontFactory.HELVETICA_BOLD, Color.BLACK, 10f);
                }
                n++;
            }
        }

        y += 86;
        print(canvas, getMetadata(animals, "Delivery Date"), x + 75, doc.getPageSize().getHeight() - y, x2, 0,
                10, FontFactory.HELVETICA, Color.BLACK, 10f);
        y += 13;
        print(canvas, getMetadata(animals, "PO Number"), x + 75, doc.getPageSize().getHeight() - y, x2, 0, 10,
                FontFactory.HELVETICA, Color.BLACK, 10f);
        y += 22;
        print(canvas, study.getStudyIdAndInternalId(), x + 40, doc.getPageSize().getHeight() - y, x2, 0, 11,
                BaseFont.HELVETICA_BOLD, Color.BLACK, 11f);
        y += 14;
        if (!study.isBlind() && printGroupsTreatments)
            print(canvas, getGroups(animals), x + 40, doc.getPageSize().getHeight() - y, x2, 22, 11,
                    BaseFont.HELVETICA_BOLD, Color.BLACK, 11f);
        y += 23;
        if (!study.isBlind() && printGroupsTreatments)
            print(canvas, getTreatments(animals, printTreatmentDesc), x + 62, doc.getPageSize().getHeight() - y,
                    x2, 50, printTreatmentDesc ? 9 : 12, FontFactory.HELVETICA, treatmentColor,
                    printTreatmentDesc ? 9f : 10f);
        y += 50;
        print(canvas, study.getMetadataMap().get("LICENSENO"), x + 74, doc.getPageSize().getHeight() - y, x2,
                15, 10, FontFactory.HELVETICA, Color.BLACK, 10f);
        y += 13;
        print(canvas, study.getMetadataMap().get("EXPERIMENTER"), x + 74, doc.getPageSize().getHeight() - y, x2,
                20, 10, FontFactory.HELVETICA, Color.BLACK, 10f);
    }

    doc.close();
    os.close();
    Desktop.getDesktop().open(f);
    try {
        Thread.sleep(500);
    } catch (Exception e) {
    }

}