tcpdf/examples/example_050.php

<?php
//============================================================+
// File name   : example_050.php
// Begin       : 2009-04-09
// Last Update : 2010-08-08
//
// Description : Example 050 for TCPDF class
//               2D Barcodes
//
// Author: Nicola Asuni
//
// (c) Copyright:
//               Nicola Asuni
//               Tecnick.com s.r.l.
//               Via Della Pace, 11
//               09044 Quartucciu (CA)
//               ITALY
//               www.tecnick.com
//               info@tecnick.com
//============================================================+

/**
 * Creates an example PDF TEST document using TCPDF
 * @package com.tecnick.tcpdf
 * @abstract TCPDF - Example: 2D barcodes.
 * @author Nicola Asuni
 * @since 2008-03-04
 */

require_once('../config/lang/eng.php');
require_once('../tcpdf.php');

// create new PDF document
$pdf = new TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false);

// set document information
$pdf->SetCreator(PDF_CREATOR);
$pdf->SetAuthor('Nicola Asuni');
$pdf->SetTitle('TCPDF Example 050');
$pdf->SetSubject('TCPDF Tutorial');
$pdf->SetKeywords('TCPDF, PDF, example, test, guide');

// set default header data
$pdf->SetHeaderData(PDF_HEADER_LOGO, PDF_HEADER_LOGO_WIDTH, PDF_HEADER_TITLE.' 050', PDF_HEADER_STRING);

// set header and footer fonts
$pdf->setHeaderFont(Array(PDF_FONT_NAME_MAIN, '', PDF_FONT_SIZE_MAIN));
$pdf->setFooterFont(Array(PDF_FONT_NAME_DATA, '', PDF_FONT_SIZE_DATA));

// set default monospaced font
$pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);

//set margins
$pdf->SetMargins(PDF_MARGIN_LEFT, PDF_MARGIN_TOP, PDF_MARGIN_RIGHT);
$pdf->SetHeaderMargin(PDF_MARGIN_HEADER);
$pdf->SetFooterMargin(PDF_MARGIN_FOOTER);

//set auto page breaks
$pdf->SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM);

//set image scale factor
$pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);

//set some language-dependent strings
$pdf->setLanguageArray($l);

// ---------------------------------------------------------

// NOTE: 2D barcode algorithms must be implemented on 2dbarcode.php class file.

// set font
$pdf->SetFont('helvetica', '', 10);

// add a page
$pdf->AddPage();

// - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

// set style for barcode
$style = array(
	'border' => true,
	'vpadding' => 'auto',
	'hpadding' => 'auto',
	'fgcolor' => array(0,0,0),
	'bgcolor' => false, //array(255,255,255)
	'module_width' => 1, // width of a single module in points
	'module_height' => 1 // height of a single module in points
);

// write RAW 2D Barcode
$pdf->SetXY(30, 30);
$code = '111011101110111,010010001000010,010011001110010,010010000010010,010011101110010';
$pdf->write2DBarcode($code, 'RAW', '', '', 30, 20, $style, 'N');

$pdf->SetXY(100, 30);
// write RAW2 2D Barcode
$code = '[111011101110111][010010001000010][010011001110010][010010000010010][010011101110010]';
$pdf->write2DBarcode($code, 'RAW2', '', '', 30, 20, $style, 'N');

// - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

// set style for barcode
$style = array(
	'border' => 2,
	'vpadding' => 'auto',
	'hpadding' => 'auto',
	'fgcolor' => array(0,0,0),
	'bgcolor' => false, //array(255,255,255)
	'module_width' => 1, // width of a single module in points
	'module_height' => 1 // height of a single module in points
);

// QRCODE,L : QR-CODE Low error correction
$pdf->SetXY(30, 60);
$pdf->write2DBarcode('www.tcpdf.org', 'QRCODE,L', '', '', 50, 50, $style, 'N');
$pdf->Text(30, 55, 'QRCODE L');

// QRCODE,M : QR-CODE Medium error correction
$pdf->SetXY(100, 60);
$pdf->write2DBarcode('www.tcpdf.org', 'QRCODE,M', '', '', 50, 50, $style, 'N');
$pdf->Text(100, 55, 'QRCODE M');

// QRCODE,Q : QR-CODE Better error correction
$pdf->SetXY(30, 120);
$pdf->write2DBarcode('www.tcpdf.org', 'QRCODE,Q', '', '', 50, 50, $style, 'N');
$pdf->Text(30, 115, 'QRCODE Q');


// QRCODE,H : QR-CODE Best error correction
$pdf->SetXY(100, 120);
$pdf->write2DBarcode('www.tcpdf.org', 'QRCODE,H', '', '', 50, 50, $style, 'N');
$pdf->Text(100, 115, 'QRCODE H');

// -------------------------------------------------------------------
// PDF417 (ISO/IEC 15438:2006)

/*

 The $type parameter can be simple 'PDF417' or 'PDF417' followed by a 
 number of comma-separated options:
 
 'PDF417,a,e,t,s,f,o0,o1,o2,o3,o4,o5,o6'
 
 Possible options are:
 
 	a  = aspect ratio (width/height);
 	e  = error correction level (0-8);
 	
 	Macro Control Block options:
 	
 	t  = total number of macro segments;
 	s  = macro segment index (0-99998);
 	f  = file ID;
 	o0 = File Name (text);
 	o1 = Segment Count (numeric);
 	o2 = Time Stamp (numeric);
 	o3 = Sender (text);
 	o4 = Addressee (text);
 	o5 = File Size (numeric);
 	o6 = Checksum (numeric).
 
 Parameters t, s and f are required for a Macro Control Block, all other parametrs are optional.
 To use a comma character ',' on text options, replace it with the character 255: "\xff".

*/

$pdf->SetXY(30, 180);
$pdf->write2DBarcode('www.tcpdf.org', 'PDF417', '', '', 0, 30, $style, 'N');
$pdf->Text(30, 175, 'PDF417 (ISO/IEC 15438:2006)');

// -------------------------------------------------------------------
// new style
$style = array(
	'border' => 2,
	'padding' => 'auto',
	'fgcolor' => array(0,0,255),
	'bgcolor' => array(255,255,64)
);

// QRCODE,H : QR-CODE Best error correction
$pdf->SetXY(30, 220);
$pdf->write2DBarcode('www.tcpdf.org', 'QRCODE,H', '', '', 50, 50, $style, 'N');
$pdf->Text(30, 215, 'QRCODE H - COLORED');

// new style
$style = array(
	'border' => false,
	'padding' => 0,
	'fgcolor' => array(128,0,0),
	'bgcolor' => false
);

// QRCODE,H : QR-CODE Best error correction
$pdf->SetXY(100, 220);
$pdf->write2DBarcode('www.tcpdf.org', 'QRCODE,H', '', '', 50, 50, $style, 'N');
$pdf->Text(100, 215, 'QRCODE H - NO PADDING');

// ---------------------------------------------------------

//Close and output PDF document
$pdf->Output('example_050.pdf', 'I');

//============================================================+
// END OF FILE
//============================================================+