List of usage examples for com.itextpdf.text.pdf PdfPTable getHeaderHeight
public float getHeaderHeight()
setHeaderRows(). From source file:com.example.admin.avoidq.billGenerated.java
private void generatePDF(final String personName) { new Thread(new Runnable() { public void run() { // a potentially time consuming task //create a new document Document document = new Document(); try { PdfWriter docWriter = PdfWriter.getInstance(document, new FileOutputStream(pdfFile)); document.open();/*from w ww . j av a 2s. co m*/ PdfContentByte cb = docWriter.getDirectContent(); //initialize fonts for text printing initializeFonts(); //the company logo is stored in the assets which is read only //get the logo and print on the document /* try { bitmap11 = encodeAsBitmap(barcode_data, BarcodeFormat.CODE_128, 600, 300); iv.setImageBitmap(bitmap11); } catch (WriterException e) { e.printStackTrace(); } * */ InputStream inputStream = getAssets().open("sale.png"); Bitmap bmp = null;//BitmapFactory.decodeStream(inputStream); bmp = bitmap11; ByteArrayOutputStream stream = new ByteArrayOutputStream(); bmp.compress(Bitmap.CompressFormat.PNG, 100, stream); Image companyLogo = Image.getInstance(stream.toByteArray()); companyLogo.setAbsolutePosition(25, 700); companyLogo.scalePercent(65); document.add(companyLogo); Calendar calendar = Calendar.getInstance(); SimpleDateFormat df1 = new SimpleDateFormat("dd-MM-yyyy"); String formattedDate = df1.format(calendar.getTime()); //creating a sample invoice with some customer data createHeadings(cb, 400, 780, "Date :"); createHeadings(cb, 430, 780, formattedDate); String fname = customer.getName(); String lname = customer.getSurname(); createHeadings(cb, 400, 765, "Customer :"); createHeadings(cb, 445, 765, fname + " " + lname); String mob = customer.getMobile_no(); createHeadings(cb, 400, 750, "Mobile No :"); createHeadings(cb, 445, 750, mob); createHeadings(cb, 400, 735, "Shop :"); createHeadings(cb, 430, 735, "Empress Mall"); createHeadings(cb, 400, 720, "City :"); createHeadings(cb, 430, 720, "Nagpur"); // createHeadings(cb,400,720,"Country"); //list all the products sold to the customer float[] columnWidths = { 1.5f, 3f, 2.5f, 2.5f, 2f, 2f }; //create PDF table with the given widths PdfPTable table = new PdfPTable(columnWidths); // set table width a percentage of the page width table.setTotalWidth(500f); PdfPCell cell = new PdfPCell(new Phrase("S.NO")); cell.setHorizontalAlignment(Element.ALIGN_CENTER); table.addCell(cell); cell = new PdfPCell(new Phrase("Item Name")); cell.setHorizontalAlignment(Element.ALIGN_CENTER); table.addCell(cell); cell = new PdfPCell(new Phrase("Price")); cell.setHorizontalAlignment(Element.ALIGN_CENTER); table.addCell(cell); cell = new PdfPCell(new Phrase("Quantity")); cell.setHorizontalAlignment(Element.ALIGN_CENTER); table.addCell(cell); cell = new PdfPCell(new Phrase("Discount")); cell.setHorizontalAlignment(Element.ALIGN_CENTER); table.addCell(cell); cell = new PdfPCell(new Phrase("Amount")); cell.setHorizontalAlignment(Element.ALIGN_CENTER); table.addCell(cell); table.setHeaderRows(1); /*DecimalFormat df = new DecimalFormat("0.000"); for(int i=0; i < 10; i++ ){ double price = Double.valueOf(df.format(Math.random() * 10)); double extPrice = price * (i+1) ; table.addCell(String.valueOf(i+1)); table.addCell("ITEM" + String.valueOf(i+1)); table.addCell(String.valueOf(5*i)); table.addCell(String.valueOf(1)); table.addCell(String.valueOf(i)+ " %"); table.addCell(df.format(extPrice)); }*/ int sr = 0; DecimalFormat df = new DecimalFormat("0.0"); double total_price = 0; //Log.i("c0","c0 = "+carts[0].getItemname()+" "+String.valueOf(carts[0].getPrice())); // Log.i("c1","c1 = "+carts[1].getItemname()+" "+String.valueOf(carts[1].getPrice())); for (Cart cd : carts) { Log.i("cartscheck", "carts check = " + cd.getBarcode() + " " + cd.getItemname() + " " + String.valueOf(cd.getPrice())); } for (Cart c : carts) { double price = c.getPrice(); int quantity = c.getQuantity(); price = (price / quantity); double discont = c.getDiscount(); sr++; table.addCell(String.valueOf(sr)); table.addCell(c.getItemname()); table.addCell(df.format(price)); table.addCell(String.valueOf(quantity)); table.addCell(df.format(discont) + " %"); double total = (price * quantity); total_price = total_price + total; Log.i("total", "total in for loop = " + String.valueOf(total)); table.addCell(df.format(total)); } float headerHeight = table.getHeaderHeight(); Log.i("headerHeight", String.valueOf(headerHeight)); //absolute location to print the PDF table from table.writeSelectedRows(0, -1, document.leftMargin(), 650, docWriter.getDirectContent()); float total_height = table.getTotalHeight(); Log.i("total_height", String.valueOf(total_height)); createHeadings(cb, 420, 750f - 125f - total_height, "Total Price = "); createHeadings(cb, 475, 750f - 125f - total_height, String.valueOf(total_price)); //print the signature image along with the persons name inputStream = getAssets().open("user.png"); bmp = BitmapFactory.decodeStream(inputStream); stream = new ByteArrayOutputStream(); bmp.compress(Bitmap.CompressFormat.PNG, 100, stream); Image signature = Image.getInstance(stream.toByteArray()); signature.setAbsolutePosition(400f, 750f - 125f - total_height - 60f); signature.scalePercent(35f); document.add(signature); createHeadings(cb, 450, 750f - 125f - total_height - 80f, fname + " " + lname); document.close(); } catch (Exception e) { e.printStackTrace(); } //PDF file is now ready to be sent to the bluetooth printer using PrintShare Intent i = new Intent(Intent.ACTION_VIEW); // i.setPackage("com.dynamixsoftware.printershare"); i.setDataAndType(Uri.fromFile(pdfFile), "application/pdf"); startActivity(i); } }).start(); }