Example usage for com.itextpdf.text Paragraph getMultipliedLeading

Introduction

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

Prototype

public float getMultipliedLeading() 

Source Link

Document

Gets the variable leading

Usage

From source file:be.kcbj.placemat.Placemat.java

License:Open Source License

private PdfPCell generateCell(Sponsor sponsor, float cellHeight) throws IOException, BadElementException {
    int numLines = 0;
    Paragraph p = new Paragraph();

    if (sponsor.image != null) {
        Image image = Image.getInstance(SponsorManager.getImageUrl(sponsor.image));
        if (sponsor.imageWidth != 0) {
            image.scaleToFit(sponsor.imageWidth, 1000);
        } else if (sponsor.imageHeight != 0) {
            image.scaleToFit(1000, sponsor.imageHeight);
        }//from  ww  w. ja va 2s  .  c  o m
        Chunk imageChunk = new Chunk(image, 0, 0, true);
        p.add(imageChunk);
    }

    if (sponsor.twoColumns) {
        StringBuilder sb = new StringBuilder();
        if (sponsor.name != null) {
            sb.append(sponsor.name);
        }
        if (sponsor.name2 != null) {
            if (sb.length() > 0) {
                sb.append(" - ");
            }
            sb.append(sponsor.name2);
        }
        if (sponsor.address != null) {
            if (sb.length() > 0) {
                sb.append(" - ");
            }
            sb.append(sponsor.address);
        }
        if (sponsor.address2 != null) {
            if (sb.length() > 0) {
                sb.append(" - ");
            }
            sb.append(sponsor.address2);
        }
        p.add(Chunk.NEWLINE);
        p.add(new Chunk(sb.toString(), new Font(Font.FontFamily.HELVETICA, 8, Font.NORMAL)));
        numLines++;
    } else {
        if (sponsor.twoRows && sponsor.image != null) {
            p.add(Chunk.NEWLINE);
        }
        if (sponsor.name != null) {
            p.add(generateFittedChunk(sponsor.name, Font.BOLD));
            numLines++;
        }
        if (sponsor.name2 != null) {
            p.add(Chunk.NEWLINE);
            p.add(generateFittedChunk(sponsor.name2, Font.BOLD));
            numLines++;
        }
        if (sponsor.address != null) {
            p.add(new Chunk("\n\n", new Font(Font.FontFamily.HELVETICA, 2, Font.NORMAL)));
            p.add(new Chunk(sponsor.address, new Font(Font.FontFamily.HELVETICA, 7, Font.NORMAL)));
            numLines++;
        }
        if (sponsor.address2 != null) {
            p.add(Chunk.NEWLINE);
            p.add(new Chunk(sponsor.address2, new Font(Font.FontFamily.HELVETICA, 7, Font.NORMAL)));
            numLines++;
        }
    }
    p.setPaddingTop(0);
    p.setSpacingBefore(0);
    p.setAlignment(Element.ALIGN_CENTER);
    p.setMultipliedLeading(numLines <= 3 ? 1.3f : 1.1f);

    PdfPCell cell = new PdfPCell();
    cell.setHorizontalAlignment(Element.ALIGN_CENTER);
    cell.setVerticalAlignment(Element.ALIGN_MIDDLE);
    cell.setFixedHeight(cellHeight);
    if (sponsor.twoColumns) {
        cell.setColspan(2);
    }
    if (sponsor.twoRows) {
        cell.setRowspan(2);
        if (sponsor.image == null) {
            p.setMultipliedLeading(p.getMultipliedLeading() * 1.5f);
        }
    }
    cell.setBorder(PdfPCell.NO_BORDER);
    cell.setCellEvent(CELL_EVENT);
    cell.setPaddingBottom(4);
    cell.addElement(p);
    if (sponsor.isTodo()) {
        cell.setBackgroundColor(BaseColor.ORANGE);
    }

    return cell;
}

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