Example usage for com.itextpdf.awt PdfGraphics2D PdfGraphics2D

Introduction

In this page you can find the example usage for com.itextpdf.awt PdfGraphics2D PdfGraphics2D.

Prototype

public PdfGraphics2D(PdfContentByte cb, final float width, final float height, final boolean onlyShapes) 

Source Link

Usage

From source file:net.panthema.BispanningGame.GamePanel.java

License:Open Source License

public void writePdf() throws FileNotFoundException, DocumentException {

    // Query user for filename
    JFileChooser chooser = new JFileChooser();
    chooser.setDialogTitle("Specify PDF file to save");
    chooser.setCurrentDirectory(new File("."));
    FileNameExtensionFilter filter = new FileNameExtensionFilter("PDF Documents", "pdf");
    chooser.setFileFilter(filter);/*from   w w w  .jav  a 2s . c o m*/

    if (chooser.showSaveDialog(this) != JFileChooser.APPROVE_OPTION)
        return;

    File outfile = chooser.getSelectedFile();
    if (!outfile.getAbsolutePath().endsWith(".pdf")) {
        outfile = new File(outfile.getAbsolutePath() + ".pdf");
    }

    // Calculate page size rectangle
    Dimension size = mVV.getSize();
    Rectangle rsize = new Rectangle(size.width, size.height);

    // Open the PDF file for writing - and create a Graphics2D object
    Document document = new Document(rsize);
    PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(outfile));
    document.open();

    PdfContentByte contentByte = writer.getDirectContent();
    PdfGraphics2D graphics2d = new PdfGraphics2D(contentByte, size.width, size.height, new DefaultFontMapper());

    // Create a container to hold the visualization
    Container container = new Container();
    container.addNotify();
    container.add(mVV);
    container.setVisible(true);
    container.paintComponents(graphics2d);

    // Dispose of the graphics and close the document
    graphics2d.dispose();
    document.close();

    // Put mVV back onto visible plane
    setLayout(new BorderLayout());
    add(mVV, BorderLayout.CENTER);
}

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From source file:org.ujmp.itext.ExportPDF.java

License:Open Source License

public static final void save(File file, Component c, int width, int height) {
    if (file == null) {
        logger.log(Level.WARNING, "no file selected");
        return;//  w  w w. j a  v  a 2s .  c o m
    }
    if (c == null) {
        logger.log(Level.WARNING, "no component provided");
        return;
    }
    try {
        Document document = new Document(new Rectangle(width, height));
        PdfWriter writer = PdfWriter.getInstance(document, new FileOutputStream(file.getAbsolutePath()));
        document.addAuthor("UJMP v" + UJMP.UJMPVERSION);
        document.open();
        PdfContentByte cb = writer.getDirectContent();
        PdfTemplate tp = cb.createTemplate(width, height);
        Graphics2D g2 = new PdfGraphics2D(cb, width, height, new DefaultFontMapper());
        if (c instanceof CanRenderGraph) {
            ((CanRenderGraph) c).renderGraph(g2);
        } else {
            c.paint(g2);
        }
        g2.dispose();
        cb.addTemplate(tp, 0, 0);
        document.close();
        writer.close();
    } catch (Exception e) {
        logger.log(Level.WARNING, "could not save PDF file", e);
    }
}

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