Example usage for com.itextpdf.text Paragraph add

Introduction

In this page you can find the example usage for com.itextpdf.text Paragraph add.

Prototype

@Override
public boolean add(Element o) 

Source Link

Document

Adds an Element to the Paragraph.

Usage

From source file:de.unisiegen.informatik.bs.alvis.export.PdfExport.java

License:Open Source License

/**
 * adds organized, structured, highlighted source code to new paragraph and
 * returns it//from ww w.ja va  2s .c om
 * 
 * @author Sebastian Schmitz & Frank Weiler
 * @param sourceCode
 *            the source code as string including html tags for highlighting
 *            etc
 * @return a paragraph including the source code
 * @throws DocumentException
 *             will be thrown when new paragraph could not have been added
 */
private Paragraph toParagraph(StyledText sourceCode) throws DocumentException {
    if (sourceCode == null)
        return null;

    String content = highlightStyleTextinHTML(sourceCode); // returnt den
    // nicht
    // eingerckten,
    // aber
    // gehighlighteten
    // Code

    Paragraph paragraph = new Paragraph();

    if (content != null) {
        content = indentCode(content); // rckt den Code ein

        List<Element> bodyText;
        StyleSheet styles = new StyleSheet();
        styles.loadTagStyle("ol", "leading", "16,0");
        try {
            bodyText = HTMLWorker.parseToList(new StringReader(content), styles);

            paragraph.setFont(FontFactory.getFont("Courier", 10, Font.NORMAL));
            for (Element elem : bodyText) {
                paragraph.add(elem);
            }
        } catch (IOException e) {
            paragraph.add(Messages.noSourceCodeAdded);
        }
    }

    return paragraph;

}

---

From source file:de.unisiegen.informatik.bs.alvis.export.PdfExport.java

License:Open Source License

/**
 * adds one line of organized, structured, highlighted source code to new
 * paragraph and returns it//from   w w  w. j  a  va  2 s.co  m
 * 
 * @author Sebastian Schmitz & Frank Weiler
 * @param sourceCode
 *            the source code as string including html tags for highlighting
 *            etc
 * @param wantedLineIndex
 *            the wanted line number
 * @return a paragraph including the source code line
 * @throws DocumentException
 *             will be thrown when new paragraph could not have been added
 */
private Paragraph toParagraph(StyledText sourceCode, int wantedLineIndex) throws DocumentException {
    if (sourceCode == null)
        return null;
    if (wantedLineIndex < 0 || wantedLineIndex >= sourceCode.getLineCount())
        return null;

    String content = highlightStyleTextinHTML(sourceCode, wantedLineIndex);

    Paragraph paragraph = new Paragraph();

    if (content != null) {
        List<Element> bodyText;
        StyleSheet styles = new StyleSheet();
        styles.loadTagStyle("ol", "leading", "16,0");
        try {
            bodyText = HTMLWorker.parseToList(new StringReader(content), styles);

            paragraph.setFont(FontFactory.getFont("Courier", 10, Font.NORMAL));
            for (Element elem : bodyText) {
                paragraph.add(elem);
            }
        } catch (IOException e) {
            paragraph.add(Messages.noSourceCodeAdded);
        }
    }

    return paragraph;

}

---

From source file:de.unisiegen.informatik.bs.alvis.export.PdfExport.java

License:Open Source License

/**
 * adds image to new paragraph and returns it
 * /*from w  w  w  .j  a v  a  2  s  .  c  o m*/
 * @param image
 *            the image which will be parsed to a pdf-valid format
 * @return paragraph a paragraph including the image
 * @throws DocumentException
 *             will be thrown when new paragraph could not have been added
 */
private Paragraph toParagraph(Image image) throws DocumentException {
    if (image == null)
        return null;

    String path = Messages.tmpAlvisImage + ".png";
    com.itextpdf.text.Image pdfImage;

    Paragraph paragraph = new Paragraph();

    ImageLoader loader = new ImageLoader();
    loader.data = new ImageData[] { image.getImageData() };
    loader.save(path, SWT.IMAGE_PNG);

    addEmptyLine(paragraph, 2);
    try {
        pdfImage = com.itextpdf.text.Image.getInstance(path);
        float height, width;
        width = Math.min(530, pdfImage.getScaledWidth());
        height = pdfImage.getScaledHeight() / pdfImage.getScaledWidth() * width;
        if (height > 500.0f) {
            height = 500.0f;
            width = pdfImage.getScaledWidth() / pdfImage.getScaledHeight() * height;
        }
        pdfImage.scaleAbsolute(width, height);
        paragraph.add(pdfImage);
    } catch (Exception e) {
        e.printStackTrace();
        System.err.println(Messages.errorAddingImage);
    }
    addEmptyLine(paragraph, 2);

    // image.dispose();
    return paragraph;

}

---

From source file:de.unisiegen.informatik.bs.alvis.export.PdfExport.java

License:Open Source License

/**
 * adds empty lines (i.e. line breaks) to given paragraph
 * /*from   w w w. ja  va  2 s .c  o  m*/
 * @param paragraph
 *            the paragraph to add empty lines to
 * @param amount
 *            the amount of empty lines
 */
private void addEmptyLine(Paragraph paragraph, int amount) {
    for (int i = 0; i < amount; i++) {
        paragraph.add(new Paragraph(" "));
    }
}

---

From source file:digilib.pdf.PDFTitlePage.java

License:Open Source License

/**
 * generate iText-PDF-Contents for the title page
 * //w  w  w. j  av a  2 s.c  o  m
 * @return
 */
public Element getPageContents() {
    Paragraph content = new Paragraph();
    content.setAlignment(Element.ALIGN_CENTER);

    // add vertical whitespace
    for (int i = 0; i < 8; i++) {
        content.add(Chunk.NEWLINE);
    }

    // add logo
    content.add(getLogo());
    content.add(Chunk.NEWLINE);
    content.add(Chunk.NEWLINE);

    // add title
    Anchor title = new Anchor(new Paragraph(getTitle(), FontFactory.getFont(FontFactory.HELVETICA, 16)));
    String burl = job_info.getImageJobInformation().getAsString("base.url");

    title.setReference(burl + "digilib.jsp?fn=" + job_info.getImageJobInformation().getAsString("fn"));
    content.add(title);
    content.add(Chunk.NEWLINE);

    // add author
    if (getDate() != " ")
        content.add(new Paragraph(getAuthor() + " (" + getDate() + ")",
                FontFactory.getFont(FontFactory.HELVETICA, 14)));
    else
        content.add(new Paragraph(getAuthor(), FontFactory.getFont(FontFactory.HELVETICA, 14)));

    content.add(Chunk.NEWLINE);

    // add page numbers
    content.add(new Paragraph(getPages(), FontFactory.getFont(FontFactory.HELVETICA, 12)));

    content.add(Chunk.NEWLINE);
    content.add(Chunk.NEWLINE);
    content.add(Chunk.NEWLINE);

    // add digilib version
    content.add(new Paragraph(getDigilibVersion(), FontFactory.getFont(FontFactory.HELVETICA, 10)));

    for (int i = 0; i < 8; i++) {
        content.add(Chunk.NEWLINE);
    }
    Anchor address = new Anchor(
            new Paragraph(burl + "digilib.jsp?fn=" + job_info.getImageJobInformation().getAsString("fn"),
                    FontFactory.getFont(FontFactory.COURIER, 9)));
    address.setReference(burl + "digilib.jsp?fn=" + job_info.getImageJobInformation().getAsString("fn"));

    content.add(address);

    return content;
}

---

From source file:Documentos.ReportesPDF.java

private void agregarContenido(Document document) {
    Paragraph ParrafoHoja = new Paragraph();
    // AGREGAMOS LA IMAGEN
    try {/*  w  w w. j  a  v  a  2s .  c om*/
        Image foto = Image.getInstance(getClass().getResource("/Image/logoAnaIS_1.png"));
        foto.scaleToFit(40, 40);
        ParrafoHoja.add(foto);
    } catch (BadElementException | IOException e) {
        e.getMessage();
    }
    //Agregar  lineas en blanco
    agregarLineasEnBlanco(ParrafoHoja, 1);
    agregarTabla(ParrafoHoja);
    try {
        document.add(ParrafoHoja);
    } catch (DocumentException ex) {
        Logger.getLogger(ReportesPDF.class.getName()).log(Level.SEVERE, null, ex);
    }

}

---

From source file:Documentos.ReportesPDF.java

public void agregarTabla(Paragraph parrafo) {
    //Anchos de las columnas
    PdfPTable tabla = new PdfPTable(anchosFilas);
    // Porcentaje que ocupa a lo ancho de la pagina del PDF
    tabla.setWidthPercentage(90);//  www  .  j  ava 2  s .  c  om
    //Alineacion horizontal centrada
    tabla.setHorizontalAlignment(Element.ALIGN_CENTER);
    //agregar celda que ocupa las  columnas de los rotulos
    PdfPCell cell0 = new PdfPCell(new Paragraph("Repostera AnaIs"));
    cell0.setColspan(anchosFilas.length);
    cell0.setBackgroundColor(new BaseColor(66, 139, 202));
    //Centrar contenido de celda
    cell0.setHorizontalAlignment(Element.ALIGN_CENTER);
    PdfPCell cell = new PdfPCell(new Paragraph(tituloReporte()));
    cell.setColspan(anchosFilas.length);
    cell.setBackgroundColor(new BaseColor(49, 176, 213));
    //Centrar contenido de celda
    cell.setHorizontalAlignment(Element.ALIGN_CENTER);
    //Color de fondo de la celda     
    tabla.addCell(cell0);
    tabla.addCell(cell);
    // Mostrar los rotulos de las columnas
    for (int i = 0; i < rotulosColumnas.length; i++) {
        cell = new PdfPCell(new Paragraph(rotulosColumnas[i]));
        cell.setVerticalAlignment(Element.ALIGN_MIDDLE);
        cell.setHorizontalAlignment(Element.ALIGN_CENTER);
        cell.setBackgroundColor(new BaseColor(248, 248, 248));
        tabla.addCell(cell);
    }
    switch (numReport) {
    case 1:
        DataBase.DataBasePDF.pdfVendedores(cell, tabla);
        break;
    case 2:
        DataBase.DataBasePDF.pdfProveedores(cell, tabla);
        break;
    case 3:
        DataBase.DataBasePDF.pdfClientes(cell, tabla);
        break;
    case 4:
        DataBase.DataBasePDF.pdfVentas(cell, tabla);
        break;
    case 5:
        DataBase.DataBasePDF.pdfProductos(cell, tabla);
        break;
    case 6:
        DataBase.DataBasePDF.pdfPedidos(cell, tabla);
        break;
    }

    //Agregar la tabla con los datos al parrafo que nos llego como entrada
    parrafo.add(tabla);
}

---

From source file:Documentos.ReportesPDF.java

private static void agregarLineasEnBlanco(Paragraph parrafo, int nLineas) {
    for (int i = 0; i < nLineas; i++) {
        parrafo.add(new Paragraph(" "));
    }//  w  w  w  .j  av a2 s .  c om
}

---

From source file:domain.Pdfmaker.java

public void makePdf() {
    Document doc = new Document();
    doc.setPageSize(PageSize.A4);/* w  ww.j  a  va2s. co  m*/
    try {
        PdfWriter writer = PdfWriter.getInstance(doc, new FileOutputStream(test.getTitle() + ".pdf"));
        writer.setPdfVersion(PdfWriter.VERSION_1_7);
        doc.open();
        Font f = new Font(Font.FontFamily.TIMES_ROMAN, 15, Font.BOLD, new BaseColor(0, 0, 0));
        Paragraph title = new Paragraph("TEST TITLE", f);
        title.setAlignment(Element.ALIGN_CENTER);
        doc.addCreator("Arne De Bremme");
        //make table
        PdfPTable table = new PdfPTable(4);
        table.setTotalWidth(550f);
        table.setLockedWidth(true);
        table.setHeaderRows(1);

        Paragraph p = new Paragraph(test.getTitle());
        p.setAlignment(Element.ALIGN_CENTER);
        PdfPCell cell = new PdfPCell(p);
        cell.setGrayFill(0.7f);
        cell.setColspan(4);
        table.addCell(cell);
        table.addCell(test.getClassGroup().getGroupName());
        PdfPCell cell2 = new PdfPCell(new Paragraph(test.getDescription()));
        cell2.setColspan(2);
        cell2.setRowspan(2);
        table.addCell(cell2);
        PdfPCell cell3 = new PdfPCell(new Paragraph("DD " + test.getStartDate().getDay() + "/"
                + test.getStartDate().getMonth() + "/" + test.getStartDate().getYear()));
        cell3.setRowspan(2);
        table.addCell(cell3);
        table.addCell(new Paragraph("Test " + test.getTestId()));
        doc.add(table);
        doc.add(Chunk.NEWLINE);
        for (Exercise e : ex) {
            Paragraph par = new Paragraph();
            par.add("Vraag " + counter);
            par.add(Chunk.TABBING);
            par.add(Chunk.TABBING);
            par.add(Chunk.TABBING);
            par.add(Chunk.TABBING);
            par.add(e.getPunten() + "/");
            doc.add(par);
            doc.add(new Paragraph("Klimatogram " + e.getClimateChart().getLocation() + " " + e.getPunten()));
            Robot r = new Robot();
            Desktop.getDesktop().browse(new URI(
                    "http://climatechart.azurewebsites.net/ClimateChart/ShowExercises?selectedYear=1&continentId="
                            + e.getClimateChart().getCountry().getContinent().getId() + "&countryId="
                            + e.getClimateChart().getCountry().getContinent().getId() + "&climateId="
                            + e.getClimateChart().getId()));
            TimeUnit.SECONDS.sleep(6);
            BufferedImage bi = r.createScreenCapture(
                    new Rectangle(Toolkit.getDefaultToolkit().getScreenSize().width * 7 / 10,
                            Toolkit.getDefaultToolkit().getScreenSize().width * 8 / 14));
            File file = new File("screenCapture" + counter + ".jpg");
            ImageIO.write(bi, "jpg", file);
            Image img = Image.getInstance("screenCapture.jpg");
            img.scaleAbsolute(400, 300);
            doc.add(img);
            doc.add(Chunk.NEWLINE);
            doc.add(new Paragraph(e.getNaam()));
            doc.add(Chunk.NEXTPAGE);
            counter++;

        }

        doc.close();
        File filz = new File(test.getTitle() + ".pdf");
        Desktop.getDesktop().open(filz);
    } catch (Exception e) {

    }
}

---

From source file:DomainToolCore.Report.PDFSubDomains.java

License:Open Source License

private static void addTitlePage(Document document) throws DocumentException {
    Paragraph preface = new Paragraph();
    addEmptyLine(preface, 1);//www. ja  v a  2 s .  c  o  m
    preface.add(new Paragraph("Doman Tool Report", catFont));
    addEmptyLine(preface, 2);
    preface.add(new Paragraph("Report generated on: " + new Date(), smallBold));
    addEmptyLine(preface, 2);
    preface.add(new Paragraph("Domain: " + domain, smallBold));
    preface.add(new Paragraph("Domain IP: " + ip_domain, smallBold));
    addEmptyLine(preface, 2);
    document.add(preface);
}

---

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