Java 类com.lowagie.text.pdf.draw.LineSeparator 实例源码

private void addHeaderAndFooter(PdfWriter writer, Document document) {
    if (document.getPageNumber() == 1) {
        return;
    }
       String header = docInstallArgs.getDocName() + " version" + docInstallArgs.getVersion(); 
       PdfContentByte directContent = writer.getDirectContent();
    Phrase headerPhare = ItextUtil.getFontSelector(9, Font.NORMAL, Color.LIGHT_GRAY).process(header);
    headerPhare.add(new LineSeparator(0.5f, 2.5f, Color.LIGHT_GRAY, Element.ALIGN_LEFT, -5f));
    ColumnText.showTextAligned(directContent, Element.ALIGN_LEFT, 
                headerPhare, document.left(), document.top() + 20, 0);

       String footer = Integer.valueOf(document.getPageNumber()).toString();
    ColumnText.showTextAligned(directContent, Element.ALIGN_LEFT, 
            textbFont.process(footer), document.getPageSize().getWidth() / 2.0f - 20, document.bottom() - 20, 0);
}