Example usage for com.lowagie.text Paragraph setSpacingAfter

Introduction

In this page you can find the example usage for com.lowagie.text Paragraph setSpacingAfter.

Prototype

public void setSpacingAfter(float spacing) 

Source Link

Document

Sets the spacing after this paragraph.

Usage

From source file:org.sakaiproject.evaluation.tool.reporting.EvalPDFReportBuilder.java

License:Educational Community License

public void addCommentList(String header, List<String> textItems, String none, String textNumberOfComments) {
    ArrayList<Element> myElements = new ArrayList<>();

    com.lowagie.text.List list = new com.lowagie.text.List(com.lowagie.text.List.UNORDERED);

    Paragraph emptyPara = new Paragraph(" ", paragraphFont);
    myElements.add(emptyPara);//from w  w w . j ava 2  s.c  o m

    Paragraph para = new Paragraph(header, paragraphFontBold);
    para.setSpacingAfter(SPACING_AFTER_COMMENT_TITLE);
    myElements.add(para);

    if (textItems == null || textItems.isEmpty()) {
        Paragraph p = new Paragraph(none, paragraphFont);
        myElements.add(p);
    } else {
        list.setListSymbol("\u2022   ");
        list.setIndentationLeft(20f);
        for (String text : textItems) {
            if (text != null && text.length() > 0) {
                com.lowagie.text.ListItem item = new com.lowagie.text.ListItem(text, this.paragraphFont);
                item.setKeepTogether(false);
                item.setSpacingAfter(SPACING_BETWEEN_LIST_ITEMS);
                list.add(item);
            }
        }
        myElements.add(list);
        LOG.debug("Current comment list has " + textItems.size() + " comments.");
        myElements.add(new Paragraph(textNumberOfComments + " : " + textItems.size(), paragraphFont));
    }

    //With more than 30 answers, we do not try to calculate the space.
    if (list.size() <= 30) {
        this.addElementArrayWithJump(myElements);
    } else {
        this.addBigElementArray(myElements);
    }
}

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From source file:org.sakaiproject.evaluation.tool.reporting.EvalPDFReportBuilder.java

License:Educational Community License

public void addTextItemsList(String header, List<String> textItems, boolean comment,
        String textNumberOfAnswers) {

    ArrayList<Element> myElements = new ArrayList<>();

    com.lowagie.text.List list = new com.lowagie.text.List(com.lowagie.text.List.UNORDERED);
    list.setListSymbol("\u2022   ");
    list.setIndentationLeft(20f);// w  w w.  jav a2 s. co m

    int numItem = 0;

    for (String text : textItems) {
        numItem++;
        if (text != null && text.length() > 0) {
            com.lowagie.text.ListItem item = new com.lowagie.text.ListItem(text, this.paragraphFont);
            item.setKeepTogether(false);
            item.setSpacingBefore(SPACING_BETWEEN_LIST_ITEMS);
            if (numItem < textItems.size())
                item.setSpacingAfter(1f);
            else
                item.setSpacingAfter(SPACING_AFTER_LAST_LIST_ITEM);
            list.add(item);
        }
    }

    if (!comment) {
        Paragraph emptyPara = new Paragraph(" ");
        myElements.add(emptyPara);
        Paragraph para = new Paragraph(header, questionTextFont);
        para.setSpacingAfter(SPACING_AFTER_COMMENT_TITLE);
        myElements.add(para);
    } else {
        Paragraph emptyPara = new Paragraph(" ");
        myElements.add(emptyPara);
        Paragraph para = new Paragraph(header, paragraphFont);
        para.setSpacingAfter(SPACING_AFTER_LIST_TITLE);
        myElements.add(para);
    }

    myElements.add(list);
    myElements.add(new Paragraph(textNumberOfAnswers + " : " + textItems.size(), paragraphFont));
    //With more than 30 answers, we do not try to calculate the space.
    if (list.size() <= 30) {
        this.addElementArrayWithJump(myElements);
    } else {
        this.addBigElementArray(myElements);
    }
}

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From source file:org.sakaiproject.evaluation.tool.reporting.EvalPDFReportBuilder.java

License:Educational Community License

/**
  * @param question//from  w w w  . j a  v  a2 s  . c o  m
  *            the question text
  * @param choices
  *            the text for the choices
  * @param values
  *            the count of answers for each choice (same order as choices)
  * @param responseCount
  *            the number of responses to the question
  * @param showPercentages
  *            if true then show the percentages
  * @param answersAndMean
  *            the text which will be displayed above the chart (normally the answers count and
  *            mean)
  * @param lastElementIsHeader
  *            If the last element was a header, the extra spacing paragraph is not needed.
  */
public void addLikertResponse(String question, String[] choices, int[] values, int responseCount,
        boolean showPercentages, String answersAndMean, boolean lastElementIsHeader) {
    ArrayList<Element> myElements = new ArrayList<>();

    try {
        if (!lastElementIsHeader) {
            Paragraph emptyPara = new Paragraph(" ");
            this.addElementWithJump(emptyPara, false);
        }

        Paragraph myPara = new Paragraph(question, questionTextFont);
        myPara.setSpacingAfter(SPACING_AFTER_HEADER);
        myElements.add(myPara);

        EvalLikertChartBuilder chartBuilder = new EvalLikertChartBuilder();
        chartBuilder.setValues(values);
        chartBuilder.setResponses(choices);
        chartBuilder.setShowPercentages(showPercentages);
        chartBuilder.setResponseCount(responseCount);
        JFreeChart chart = chartBuilder.makeLikertChart();

        /* The height is going to be based off the number of choices */
        int height = 15 * choices.length;

        PdfContentByte cb = pdfWriter.getDirectContent();
        PdfTemplate tp = cb.createTemplate(200, height);
        Graphics2D g2d = tp.createGraphics(200, height, new DefaultFontMapper());
        Rectangle2D r2d = new Rectangle2D.Double(0, 0, 200, height);
        chart.draw(g2d, r2d);
        g2d.dispose();
        Image image = Image.getInstance(tp);

        // put image in the document
        myElements.add(image);

        if (answersAndMean != null) {
            Paragraph header = new Paragraph(answersAndMean, paragraphFont);
            header.setSpacingAfter(SPACING_BETWEEN_LIST_ITEMS);
            myElements.add(header);
        }

        this.addElementArrayWithJump(myElements);
    } catch (BadElementException e) {
        // TODO Auto-generated catch block
        LOG.warn(e);
    }
}

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From source file:org.sakaiproject.evaluation.tool.reporting.EvalPDFReportBuilder.java

License:Educational Community License

public void addRegularText(String text) {
    Paragraph para = new Paragraph(text, paragraphFont);
    para.setSpacingAfter(SPACING_AFTER_HEADER);
    //this.addElementWithJump(para, false);
    this.addLittleElementWithJump(para);
}

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From source file:org.sigmah.server.report.renderer.itext.ThemeHelper.java

License:Open Source License

public static Paragraph reportTitle(String title) {
    Paragraph para = new Paragraph(title);
    para.setFont(new Font(Font.TIMES_ROMAN, 26, Font.NORMAL, new Color(23, 54, 93)));
    para.setSpacingAfter(15);

    return para;// w w  w.ja  v a2  s.co m
}

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From source file:org.tellervo.desktop.print.CompleteBoxLabel.java

License:Open Source License

public void generateBoxLabel(OutputStream output) {

    try {/*from  ww  w.j a  va  2s  .com*/

        PdfWriter writer = PdfWriter.getInstance(document, output);

        document.setPageSize(PageSize.LETTER);
        document.open();

        cb = writer.getDirectContent();

        // Set basic metadata
        document.addAuthor("Peter Brewer");
        document.addSubject("Box Label");

        for (WSIBox b : this.boxlist) {

            // Title Left      
            ColumnText ct = new ColumnText(cb);
            ct.setSimpleColumn(document.left(), document.top(15) - 210, 368, document.top(15), 20,
                    Element.ALIGN_LEFT);
            ct.addText(getTitlePDF(b));
            ct.go();

            // Barcode
            ColumnText ct2 = new ColumnText(cb);
            ct2.setSimpleColumn(370, document.top(15) - 100, document.right(0), document.top(0), 20,
                    Element.ALIGN_RIGHT);
            ct2.addElement(getBarCode(b));
            ct2.go();

            // Timestamp
            ColumnText ct3 = new ColumnText(cb);
            ct3.setSimpleColumn(document.left(), document.top(15) - 223, 350, document.top(15) - 60, 20,
                    Element.ALIGN_LEFT);
            ct3.setLeading(0, 1.2f);
            ct3.addText(getTimestampPDF(b));
            ct3.go();

            // Pad text
            document.add(new Paragraph(" "));
            Paragraph p2 = new Paragraph();
            p2.setSpacingBefore(70);
            p2.setSpacingAfter(10);
            p2.add(new Chunk(" ", bodyFontLarge));
            document.add(new Paragraph(p2));

            // Ring samples table
            addTable(b);
            document.add(getParagraphSpace());

            document.add(getComments(b));

            document.newPage();

        }

    } catch (DocumentException de) {
        System.err.println(de.getMessage());
    }

    // Close the document
    document.close();
}

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From source file:org.tellervo.desktop.print.ProSheet.java

License:Open Source License

private Paragraph getObjectDescription() {

    Paragraph p = new Paragraph();
    p.setLeading(0, 1.2f);/*ww  w . java 2  s .  co  m*/
    p.setAlignment(Element.ALIGN_JUSTIFIED);
    p.setSpacingAfter(10);
    p.setSpacingBefore(50);

    if (o.getDescription() != null) {
        p.add(new Chunk(o.getDescription(), bodyFont));
    } else {
        p.add(new Chunk("No description recorded", bodyFont));
    }

    return p;
}

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From source file:org.tellervo.desktop.print.ProSheet.java

License:Open Source License

private Paragraph getObjectComments() {

    Paragraph p = new Paragraph();
    p.setLeading(0, 1.2f);//w w  w  . j  a  va 2  s . c  om
    p.setAlignment(Element.ALIGN_JUSTIFIED);
    p.setSpacingAfter(10);

    if (o.getComments() != null) {
        p.add(new Chunk("Notes: ", commentFont));
        p.add(new Chunk(o.getComments(), commentFont));
    }

    return p;
}

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From source file:org.tellervo.desktop.print.SeriesReport.java

License:Open Source License

private void generateSeriesReport(OutputStream output) {

    displayUnits = NormalTridasUnit//  w w  w  .j av a 2  s . c o  m
            .valueOf(App.prefs.getPref(PrefKey.DISPLAY_UNITS, NormalTridasUnit.MICROMETRES.name().toString()));

    try {

        PdfWriter writer = PdfWriter.getInstance(document, output);
        document.setPageSize(PageSize.LETTER);
        document.open();
        cb = writer.getDirectContent();

        // Set basic metadata
        document.addAuthor("Peter Brewer");
        document.addSubject("Tellervo Series Report for " + s.getDisplayTitle());

        // Title Left      
        ColumnText ct = new ColumnText(cb);
        ct.setSimpleColumn(document.left(), document.top() - 163, 283, document.top(), 20, Element.ALIGN_LEFT);
        ct.addText(getTitlePDF());
        ct.go();

        // Barcode
        ColumnText ct2 = new ColumnText(cb);
        ct2.setSimpleColumn(370, document.top(15) - 100, document.right(0), document.top(0), 20,
                Element.ALIGN_RIGHT);
        ct2.addElement(getBarCode());
        ct2.go();

        // Timestamp
        ColumnText ct3 = new ColumnText(cb);
        ct3.setSimpleColumn(document.left(), document.top() - 223, 283, document.top() - 60, 20,
                Element.ALIGN_LEFT);
        ct3.setLeading(0, 1.2f);
        ct3.addText(getTimestampPDF());
        ct3.go();

        // Authorship
        ColumnText ct4 = new ColumnText(cb);
        ct4.setSimpleColumn(284, document.top() - 223, document.right(10), document.top() - 60, 20,
                Element.ALIGN_RIGHT);
        ct4.setLeading(0, 1.2f);
        ct4.addText(getAuthorshipPDF());
        ct4.go();

        // Pad text
        document.add(new Paragraph(" "));
        Paragraph p2 = new Paragraph();
        p2.setSpacingBefore(50);
        p2.setSpacingAfter(10);
        p2.add(new Chunk(" ", bodyFont));
        document.add(new Paragraph(p2));

        // Ring width table
        getRingWidthTable();
        document.add(getParagraphSpace());

        if (s.getSeries() instanceof TridasMeasurementSeries) {
            // MEASUREMENT SERIES

            //document.add(getRingRemarks());
            document.add(getWoodCompletenessPDF());
            document.add(getParagraphSpace());
            document.add(getSeriesComments());
            document.add(getParagraphSpace());
            document.add(getInterpretationPDF());
            document.add(getParagraphSpace());
            document.add(getElementAndSampleInfo());
        } else {
            // DERIVED SERIES
            getWJTable();
            document.add(getParagraphSpace());
            document.add(getSeriesComments());
            document.add(getParagraphSpace());
            //document.add(getRingRemarks());

        }

    } catch (DocumentException de) {
        System.err.println(de.getMessage());
    }

    // Close the document
    document.close();
}

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From source file:org.viafirma.util.QRCodeUtil.java

License:Apache License

/**
 * @param texto//from   w ww .  j  a va  2  s .  co  m
 *            Texto a colocar
 * @param textoQR
 *            Imagen QR a colocar
 * @param codFirma
 *            Cdigo de Firma a generar.
 * @param url Url del servicio de verificacin desde donde se puede descargar el documento.
 * @param document
 *            Documeto destino
 * @param pageSize
 *            Tamao de la pgina
 * @return 
 * @throws BadElementException
 * @throws MalformedURLException
 * @throws IOException
 * @throws DocumentException
 * @throws ExcepcionErrorInterno
 */
private static float addContent(String texto, String url, String textoQR, String codFirma, Document document,
        Rectangle pageSize, boolean completo, boolean isSellado) throws BadElementException,
        MalformedURLException, IOException, DocumentException, ExcepcionErrorInterno {

    Image imagenCabezera = null;
    float widthCabecera = 0;
    float heightCabecera = 0;
    if (!isSellado) {
        // Recuperamos la imagen de cabecera
        imagenCabezera = Image.getInstance(QRCodeUtil.class.getResource(IMAGE_CABECERA));
        // Colocamos la imagen en la zona superior de la pgina
        imagenCabezera.setAbsolutePosition(0, pageSize.getHeight() - imagenCabezera.getHeight());
        heightCabecera = imagenCabezera.getHeight();
        widthCabecera = imagenCabezera.getWidth();
    }

    // Recuperamos el pie de firma
    Image imagenQR = Image.getInstance(QRCodeUtil.getInstance().generate(texto, url, textoQR, codFirma));

    float rescalado = pageSize.getWidth() / (widthCabecera + document.leftMargin() + document.rightMargin());
    float sizeCabecera = 0;
    if (rescalado < 1f && !isSellado) {
        // Requiere rescalado, la imagen es mayor que la pgina.
        imagenCabezera.scalePercent(rescalado * 100);
        sizeCabecera = rescalado * imagenCabezera.getHeight();
    }

    float sizeCabecerayPie = HEIGHT_QR_CODE_PDF + sizeCabecera + document.bottomMargin() + document.topMargin()
            + SPACE_SEPARACION;
    // float escaleQR = HEIGHT_QR_CODE_PDF / (imagenQR.getHeight() + 5);
    float escaleQR = (pageSize.getWidth() - document.leftMargin() - document.rightMargin())
            / (imagenQR.getWidth() + 6);

    // imagen.setSpacingAfter(120);
    if (!isSellado) {
        document.add(imagenCabezera);
    }
    // Aadimos una caja de texto si estamos mostrando el contenido del
    // fichero firmado.
    if (completo) {
        // Aadimos el espacio ocupado por la imagen
        Paragraph p = new Paragraph("");
        p.setSpacingAfter(heightCabecera * rescalado);
        document.add(p);

        // Aadimos una tabla con borde donde colocar el documento.
        PdfPTable table = new PdfPTable(1);
        table.setWidthPercentage(100);
        table.getDefaultCell().setBorderWidth(10);
        PdfPCell celda = new PdfPCell();
        celda.setFixedHeight(pageSize.getHeight() - sizeCabecerayPie);
        table.addCell(celda);
        table.setSpacingAfter(SPACE_SEPARACION);
        document.add(table);
    }

    if (completo) {
        // La imagen la colocamos justo debajo
        imagenQR.setAbsolutePosition(document.leftMargin(),
                escaleQR * HEIGHT_QR_CODE_PDF - SPACE_SEPARACION * 2);
    } else {
        imagenQR.setAbsolutePosition(document.leftMargin(), pageSize.getHeight() - sizeCabecerayPie);
    }
    imagenQR.scalePercent(escaleQR * 100);
    document.add(imagenQR);

    return sizeCabecerayPie;
}

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