Example usage for com.lowagie.text.pdf PdfWriter getCurrentPageNumber

Introduction

In this page you can find the example usage for com.lowagie.text.pdf PdfWriter getCurrentPageNumber.

Prototype

public int getCurrentPageNumber() 

Source Link

Usage

From source file:com.actelion.research.spiritapp.ui.util.PDFUtils.java

License:Open Source License

public static void addHeader(PdfWriter writer, String header) {
    class MyFooter extends PdfPageEventHelper {
        com.lowagie.text.Font ffont;

        @Override/*  w w w.ja  v a 2 s.co m*/
        public void onEndPage(PdfWriter writer, Document document) {
            try {
                ffont = new com.lowagie.text.Font(
                        BaseFont.createFont(BaseFont.HELVETICA, BaseFont.WINANSI, BaseFont.EMBEDDED), 6f,
                        com.lowagie.text.Font.ITALIC);
            } catch (Exception e) {
                e.printStackTrace();
                return;
            }

            String date = FormatterUtils.formatDateTime(new Date());
            PdfContentByte cb = writer.getDirectContent();
            ColumnText.showTextAligned(cb, Element.ALIGN_LEFT, new Phrase(header, ffont), document.left(),
                    document.top() + 5, 0);
            ColumnText.showTextAligned(cb, Element.ALIGN_CENTER,
                    new Phrase("Page " + writer.getCurrentPageNumber(), ffont),
                    (document.right() - document.left()) / 2 + document.leftMargin(), document.bottom() - 5, 0);
            ColumnText.showTextAligned(cb, Element.ALIGN_RIGHT, new Phrase(date, ffont), document.right(),
                    document.bottom() - 5, 0);
        }
    }
    writer.setPageEvent(new MyFooter());
}

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