Examples with Paragraph com.itextpdf.layout.element.Paragraph used on opensource projects

Example 51 with Paragraph

use of com.itextpdf.layout.element.Paragraph in project i7js-highlevel by itext.

the class C07E02_TextWatermark method createPdf.

public void createPdf(String dest) throws IOException {
    // Initialize PDF document
    PdfDocument pdf = new PdfDocument(new PdfWriter(dest));
    pdf.addEventHandler(PdfDocumentEvent.END_PAGE, new TextWatermark());
    // Initialize document
    Document document = new Document(pdf);
    PdfFont font = PdfFontFactory.createFont(StandardFonts.TIMES_ROMAN);
    PdfFont bold = PdfFontFactory.createFont(StandardFonts.HELVETICA_BOLD);
    document.setTextAlignment(TextAlignment.JUSTIFIED).setHyphenation(new HyphenationConfig("en", "uk", 3, 3));
    BufferedReader br = new BufferedReader(new FileReader(SRC));
    String line;
    Div div = new Div();
    while ((line = br.readLine()) != null) {
        document.add(new Paragraph(line).setFont(bold).setFontSize(12).setMarginBottom(0).setKeepWithNext(true));
        div = new Div().setFont(font).setFontSize(11).setMarginBottom(18);
        while ((line = br.readLine()) != null) {
            div.add(new Paragraph(line).setMarginBottom(0).setFirstLineIndent(36).setMultipliedLeading(1.2f));
            if (line.isEmpty()) {
                document.add(div);
                break;
            }
        }
    }
    document.add(div);
    // Close document
    document.close();
}

Example 52 with Paragraph

use of com.itextpdf.layout.element.Paragraph in project i7js-highlevel by itext.

the class Renderers method createPdf.

public void createPdf(String dest) throws IOException {
    // Initialize PDF document
    PdfDocument pdf = new PdfDocument(new PdfWriter(dest));
    // Initialize document
    Document document = new Document(pdf);
    Paragraph p = new Paragraph().add(TEXT);
    document.add(p);
    document.add(new AreaBreak(AreaBreakType.NEXT_PAGE));
    // Set column parameters
    float offSet = 36;
    float gutter = 23;
    float columnWidth = (PageSize.A4.getWidth() - offSet * 2) / 2 - gutter;
    float columnHeight = PageSize.A4.getHeight() - offSet * 2;
    // Define column areas
    Rectangle[] columns = { new Rectangle(offSet, offSet, columnWidth, columnHeight), new Rectangle(offSet + columnWidth + gutter, offSet, columnWidth, columnHeight) };
    document.setRenderer(new ColumnDocumentRenderer(document, columns));
    document.add(new AreaBreak(AreaBreakType.LAST_PAGE));
    for (int i = 0; i < 10; i++) document.add(p);
    document.add(new AreaBreak(AreaBreakType.NEXT_PAGE));
    document.setRenderer(new DocumentRenderer(document));
    document.add(new AreaBreak(AreaBreakType.LAST_PAGE));
    document.add(p);
    // Close document
    document.close();
}

Example 53 with Paragraph

use of com.itextpdf.layout.element.Paragraph in project i7js-highlevel by itext.

the class JekyllHydeV5 method createPdf.

public void createPdf(String dest) throws IOException {
    // Initialize PDF document
    PdfDocument pdf = new PdfDocument(new PdfWriter(dest));
    // Initialize document
    Document document = new Document(pdf);
    PdfFont font = PdfFontFactory.createFont(StandardFonts.TIMES_ROMAN);
    PdfFont bold = PdfFontFactory.createFont(StandardFonts.HELVETICA_BOLD);
    document.setTextAlignment(TextAlignment.JUSTIFIED).setHyphenation(new HyphenationConfig("en", "uk", 3, 3));
    BufferedReader br = new BufferedReader(new FileReader(SRC));
    LineSeparator separator = new LineSeparator(new DottedLine(2f, 5f));
    separator.setMarginLeft(10);
    separator.setMarginRight(10);
    boolean chapter = false;
    Div div = new Div();
    String line;
    while ((line = br.readLine()) != null) {
        div = new Div().setFont(font).setFontSize(11).setMarginBottom(18);
        div.add(new Paragraph(line).setFont(bold).setFontSize(12).setMarginBottom(0));
        while ((line = br.readLine()) != null) {
            div.add(new Paragraph(line).setMarginBottom(0).setFirstLineIndent(36));
            if (line.isEmpty()) {
                if (chapter) {
                    div.add(separator);
                }
                document.add(div);
                div = new Div();
                chapter = true;
                break;
            }
        }
    }
    document.add(div);
    // Close document
    document.close();
}

Example 54 with Paragraph

use of com.itextpdf.layout.element.Paragraph in project i7js-highlevel by itext.

the class ListSeparatorProperties method createPdf.

public void createPdf(String dest) throws IOException {
    // Initialize PDF document
    PdfDocument pdf = new PdfDocument(new PdfWriter(dest));
    // Initialize document
    Document document = new Document(pdf);
    Style style = new Style();
    style.setBackgroundColor(ColorConstants.YELLOW);
    document.add(createNewSeparator().addStyle(style).setDestination("Top"));
    document.add(new Paragraph("test"));
    document.add(createNewSeparator().setWidth(300).setHorizontalAlignment(HorizontalAlignment.CENTER));
    document.add(createNewSeparator().setMargin(10).setVerticalAlignment(VerticalAlignment.BOTTOM).setBorder(new SolidBorder(0.5f)));
    document.add(createNewSeparator().setMargin(10).setWidth(300));
    document.add(createNewSeparator().setMargin(10).setRelativePosition(10, 10, 50, 10));
    document.add(createNewSeparator().setMargin(10).setWidth(UnitValue.createPercentValue(50)));
    document.add(createNewSeparator().setMargin(10).setWidth(50).setAction(PdfAction.createGoTo("Top")));
    document.add(createNewSeparator().setFixedPosition(100, 200, 350));
    document.add(new AreaBreak());
    document.add(createNewSeparator().setBackgroundColor(ColorConstants.YELLOW).setMarginBottom(10));
    document.add(createNewSeparator().setBackgroundColor(ColorConstants.LIGHT_GRAY).setPaddingLeft(20).setPaddingRight(50));
    document.add(createNewSeparator().setBackgroundColor(ColorConstants.YELLOW));
    document.add(createNewSeparator().setBackgroundColor(ColorConstants.LIGHT_GRAY).setMarginBottom(50));
    document.add(createNewSeparator().setBackgroundColor(ColorConstants.YELLOW));
    document.add(createNewSeparator().setBackgroundColor(ColorConstants.LIGHT_GRAY).setMargin(50).setPadding(30));
    document.add(createNewSeparator().setBackgroundColor(ColorConstants.YELLOW));
    document.add(createNewSeparator().setBackgroundColor(ColorConstants.LIGHT_GRAY));
    document.close();
}

Example 55 with Paragraph

use of com.itextpdf.layout.element.Paragraph in project i7j-pdfsweep by itext.

the class PdfCleanUpTool method drawOverlayText.

private void drawOverlayText(PdfCanvas canvas, String overlayText, Rectangle annotRect, PdfBoolean repeat, PdfString defaultAppearance, int justification) throws IOException {
    Map<String, List> parsedDA;
    try {
        parsedDA = parseDAParam(defaultAppearance);
    } catch (NullPointerException npe) {
        throw new PdfException(CleanupExceptionMessageConstant.DEFAULT_APPEARANCE_NOT_FOUND);
    }
    PdfFont font;
    float fontSize = 12;
    List fontArgs = parsedDA.get("Tf");
    PdfDictionary formDictionary = pdfDocument.getCatalog().getPdfObject().getAsDictionary(PdfName.AcroForm);
    if (fontArgs != null && formDictionary != null) {
        font = getFontFromAcroForm((PdfName) fontArgs.get(0));
        fontSize = ((PdfNumber) fontArgs.get(1)).floatValue();
    } else {
        font = PdfFontFactory.createFont();
    }
    if (pdfDocument.isTagged()) {
        canvas.openTag(new CanvasArtifact());
    }
    Canvas modelCanvas = new Canvas(canvas, annotRect, false);
    Paragraph p = new Paragraph(overlayText).setFont(font).setFontSize(fontSize).setMargin(0);
    TextAlignment textAlignment = TextAlignment.LEFT;
    switch(justification) {
        case 1:
            textAlignment = TextAlignment.CENTER;
            break;
        case 2:
            textAlignment = TextAlignment.RIGHT;
            break;
        default:
    }
    p.setTextAlignment(textAlignment);
    List strokeColorArgs = parsedDA.get("StrokeColor");
    if (strokeColorArgs != null) {
        p.setStrokeColor(getColor(strokeColorArgs));
    }
    List fillColorArgs = parsedDA.get("FillColor");
    if (fillColorArgs != null) {
        p.setFontColor(getColor(fillColorArgs));
    }
    modelCanvas.add(p);
    if (repeat != null && repeat.getValue()) {
        boolean hasFull = modelCanvas.getRenderer().hasProperty(Property.FULL);
        boolean isFull = hasFull ? (boolean) modelCanvas.getRenderer().getPropertyAsBoolean(Property.FULL) : false;
        while (!isFull) {
            p.add(overlayText);
            LayoutArea previousArea = modelCanvas.getRenderer().getCurrentArea().clone();
            modelCanvas.relayout();
            if (modelCanvas.getRenderer().getCurrentArea().equals(previousArea)) {
                // Avoid infinite loop. This might be caused by the fact that the font does not support the text we want to show
                break;
            }
            hasFull = modelCanvas.getRenderer().hasProperty(Property.FULL);
            isFull = hasFull ? (boolean) modelCanvas.getRenderer().getPropertyAsBoolean(Property.FULL) : false;
        }
    }
    modelCanvas.getRenderer().flush();
    if (pdfDocument.isTagged()) {
        canvas.closeTag();
    }
}