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

Introduction

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

Prototype

public PdfAcroForm getAcroForm() 

Source Link

Usage

From source file:com.kahlon.guard.controller.example.SimpleBean.java

public void createPDF() {
    try { //catch better your exceptions, this is just an example
        FacesContext context = FacesContext.getCurrentInstance();
        Document document = new Document();
        String fileName = "PDFFile";
        String TEXT = FacesMessageUtil.getMessage("person.name") + "  --  "
                + "These are the protagonists in 'Hero', a movie by Zhang Yimou:\n"
                + "\u7121\u540d (Nameless), \u6b98\u528d (Broken Sword), "
                + "\u98db\u96ea (Flying Snow), \u5982\u6708 (Moon), "
                + "\u79e6\u738b (the King), and \u9577\u7a7a (Sky).";

        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        PdfWriter writer = PdfWriter.getInstance(document, baos);

        if (!document.isOpen()) {
            document.open();// w  w  w. ja  v a 2  s  .co m
        }

        writer.getAcroForm().setNeedAppearances(true);

        TextField text = new TextField(writer, new Rectangle(36, 806, 559, 780), "description");
        text.setOptions(TextField.MULTILINE);
        //text.setOptions(TextField.READ_ONLY);
        text.setText(TEXT);

        writer.addAnnotation(text.getTextField());

        //document.add(new Phrase(TEXT));

        //Keep modifying your pdf file (add pages and more)
        document.close();

        writePDFToResponse(context.getExternalContext(), baos, fileName);

        context.responseComplete();

    } catch (Exception e) {
        //e.printStackTrace();          
    }
}

---

From source file:com.prime.location.billing.InvoicedBillingManager.java

/**
 * Print invoice//from  w ww . jav a 2 s.c  o m
 */
public void printInvoice() {
    try { //catch better your exceptions, this is just an example
        FacesContext context = FacesContext.getCurrentInstance();

        Document pdf = new Document(PageSize.A4, 5f, 5f, 75f, 45f);

        String fileName = "PDFFile";

        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        PdfWriter writer = PdfWriter.getInstance(pdf, baos);
        TableHeader event = new TableHeader();
        event.setHeader("Header Here");
        writer.setPageEvent(event);

        if (!pdf.isOpen()) {
            pdf.open();
        }

        PdfPCell cell;

        PdfPTable header = new PdfPTable(new float[] { 1, 2, 1 });
        cell = new PdfPCell(new Paragraph("INVOICE",
                FontFactory.getFont(FontFactory.HELVETICA, 16, Font.BOLDITALIC, Color.BLACK)));
        cell.setHorizontalAlignment(Element.ALIGN_CENTER);
        cell.setColspan(3);
        cell.setBorder(Rectangle.NO_BORDER);
        header.addCell(cell);
        header.setTotalWidth(527);
        header.setLockedWidth(true);

        cell = new PdfPCell(new Phrase("Agency: " + selectedAgency.getDescription()));
        cell.setColspan(2);
        cell.setBorder(Rectangle.NO_BORDER);
        header.addCell(cell);

        cell = new PdfPCell(new Phrase("Invoice#: " + selectedInvoice.getId()));
        cell.setBorder(Rectangle.NO_BORDER);
        cell.setHorizontalAlignment(Element.ALIGN_RIGHT);
        header.addCell(cell);

        cell = new PdfPCell(
                new Phrase("Date: " + DateUtility.dateTimeFormat(selectedInvoice.getInvoiceDate())));
        cell.setColspan(3);
        cell.setBorder(Rectangle.NO_BORDER);
        cell.setHorizontalAlignment(Element.ALIGN_RIGHT);
        header.addCell(cell);

        pdf.add(header);

        PdfPTable table = new PdfPTable(new float[] { 1, 3, 2, 1 });
        table.setSpacingBefore(15f);

        table.setTotalWidth(527);
        table.setLockedWidth(true);
        //table.setWidths(new int[]{3, 1, 1});

        table.getDefaultCell().setBackgroundColor(Color.LIGHT_GRAY);

        table.addCell("Date");
        table.addCell("Name");
        table.addCell("Service");
        table.addCell("Rate");

        table.getDefaultCell().setBackgroundColor(null);

        cell = new PdfPCell(new Phrase("Total(US$): "));
        cell.setHorizontalAlignment(Element.ALIGN_RIGHT);
        cell.setColspan(3);
        cell.setBackgroundColor(Color.LIGHT_GRAY);
        table.addCell(cell);

        cell = new PdfPCell(new Phrase(new DecimalFormat("###,###.###").format(selectedInvoice.getAmount())));
        cell.setHorizontalAlignment(Element.ALIGN_RIGHT);
        cell.setBackgroundColor(Color.LIGHT_GRAY);
        table.addCell(cell);

        // There are three special rows
        table.setHeaderRows(2);
        // One of them is a footer
        table.setFooterRows(1);
        Font f = FontFactory.getFont(FontFactory.HELVETICA, 10);
        //add remaining
        for (AgencyBilling billing : selectedInvoice.getBillings()) {
            table.getDefaultCell().setHorizontalAlignment(Element.ALIGN_LEFT);
            table.getDefaultCell().setVerticalAlignment(Element.ALIGN_MIDDLE);
            table.getDefaultCell().setIndent(2);
            table.getDefaultCell().setFixedHeight(20);

            table.addCell(new Phrase(DateUtility.dateFormat(billing.getBillingDate()), f));
            table.addCell(new Phrase(billing.getPerson().getName(), f));
            table.addCell(new Phrase(billing.getTariff().getTariffType().getDescription(), f));
            cell = new PdfPCell(new Phrase(new DecimalFormat("###,###.###").format(billing.getRate()), f));
            cell.setHorizontalAlignment(Element.ALIGN_RIGHT);

            table.addCell(cell);

        }

        pdf.add(table);

        writer.getAcroForm().setNeedAppearances(true);

        //document.add(new Phrase(TEXT));
        //Keep modifying your pdf file (add pages and more)
        pdf.close();

        writePDFToResponse(context.getExternalContext(), baos, fileName);

        context.responseComplete();

    } catch (Exception e) {
        //e.printStackTrace();          
    }
}

---