Example usage for com.lowagie.text.pdf PdfAppearance getDuplicate

Introduction

In this page you can find the example usage for com.lowagie.text.pdf PdfAppearance getDuplicate.

Prototype

public PdfContentByte getDuplicate() 

Source Link

Usage

From source file:org.xhtmlrenderer.pdf.TextFormField.java

License:Open Source License

private void createAppearance(RenderingContext c, ITextOutputDevice outputDevice, BlockBox box,
        PdfFormField field, String value) {
    PdfWriter writer = outputDevice.getWriter();
    ITextFSFont font = (ITextFSFont) box.getStyle().getFSFont(c);

    PdfContentByte cb = writer.getDirectContent();

    float width = outputDevice.getDeviceLength(getWidth());
    float height = outputDevice.getDeviceLength(getHeight());
    float fontSize = outputDevice.getDeviceLength(font.getSize2D());

    PdfAppearance tp = cb.createAppearance(width, height);
    PdfAppearance tp2 = (PdfAppearance) tp.getDuplicate();
    tp2.setFontAndSize(font.getFontDescription().getFont(), fontSize);

    FSColor color = box.getStyle().getColor();
    setFillColor(tp2, color);/*from www  .  ja  v  a  2 s.com*/

    field.setDefaultAppearanceString(tp2);
    tp.beginVariableText();
    tp.saveState();
    tp.beginText();
    tp.setFontAndSize(font.getFontDescription().getFont(), fontSize);
    setFillColor(tp, color);
    tp.setTextMatrix(0, height / 2 - (fontSize * 0.3f));
    tp.showText(value);
    tp.endText();
    tp.restoreState();
    tp.endVariableText();
    field.setAppearance(PdfAnnotation.APPEARANCE_NORMAL, tp);
}

---