--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/web/enmi/Zend/Barcode/Object/Code128.php Thu Jan 20 19:30:54 2011 +0100
@@ -0,0 +1,391 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Barcode
+ * @subpackage Object
+ * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id: Code25.php 20096 2010-01-06 02:05:09Z bkarwin $
+ */
+
+/**
+ * @see Zend_Barcode_Object_ObjectAbstract
+ */
+require_once 'Zend/Barcode/Object/ObjectAbstract.php';
+
+/**
+ * @see Zend_Validate_Barcode
+ */
+require_once 'Zend/Validate/Barcode.php';
+
+/**
+ * Class for generate Code128 barcode
+ *
+ * @category Zend
+ * @package Zend_Barcode
+ * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Barcode_Object_Code128 extends Zend_Barcode_Object_ObjectAbstract
+{
+ /**
+ * Drawing of checksum
+ * (even if it's sometime optional, most of time it's required)
+ * @var boolean
+ */
+ protected $_withChecksum = true;
+
+ /**
+ * @var array
+ */
+ protected $_convertedText = array();
+
+ protected $_codingMap = array(
+ 0 => "11011001100", 1 => "11001101100", 2 => "11001100110",
+ 3 => "10010011000", 4 => "10010001100", 5 => "10001001100",
+ 6 => "10011001000", 7 => "10011000100", 8 => "10001100100",
+ 9 => "11001001000", 10 => "11001000100", 11 => "11000100100",
+ 12 => "10110011100", 13 => "10011011100", 14 => "10011001110",
+ 15 => "10111001100", 16 => "10011101100", 17 => "10011100110",
+ 18 => "11001110010", 19 => "11001011100", 20 => "11001001110",
+ 21 => "11011100100", 22 => "11001110100", 23 => "11101101110",
+ 24 => "11101001100", 25 => "11100101100", 26 => "11100100110",
+ 27 => "11101100100", 28 => "11100110100", 29 => "11100110010",
+ 30 => "11011011000", 31 => "11011000110", 32 => "11000110110",
+ 33 => "10100011000", 34 => "10001011000", 35 => "10001000110",
+ 36 => "10110001000", 37 => "10001101000", 38 => "10001100010",
+ 39 => "11010001000", 40 => "11000101000", 41 => "11000100010",
+ 42 => "10110111000", 43 => "10110001110", 44 => "10001101110",
+ 45 => "10111011000", 46 => "10111000110", 47 => "10001110110",
+ 48 => "11101110110", 49 => "11010001110", 50 => "11000101110",
+ 51 => "11011101000", 52 => "11011100010", 53 => "11011101110",
+ 54 => "11101011000", 55 => "11101000110", 56 => "11100010110",
+ 57 => "11101101000", 58 => "11101100010", 59 => "11100011010",
+ 60 => "11101111010", 61 => "11001000010", 62 => "11110001010",
+ 63 => "10100110000", 64 => "10100001100", 65 => "10010110000",
+ 66 => "10010000110", 67 => "10000101100", 68 => "10000100110",
+ 69 => "10110010000", 70 => "10110000100", 71 => "10011010000",
+ 72 => "10011000010", 73 => "10000110100", 74 => "10000110010",
+ 75 => "11000010010", 76 => "11001010000", 77 => "11110111010",
+ 78 => "11000010100", 79 => "10001111010", 80 => "10100111100",
+ 81 => "10010111100", 82 => "10010011110", 83 => "10111100100",
+ 84 => "10011110100", 85 => "10011110010", 86 => "11110100100",
+ 87 => "11110010100", 88 => "11110010010", 89 => "11011011110",
+ 90 => "11011110110", 91 => "11110110110", 92 => "10101111000",
+ 93 => "10100011110", 94 => "10001011110", 95 => "10111101000",
+ 96 => "10111100010", 97 => "11110101000", 98 => "11110100010",
+ 99 => "10111011110", 100 => "10111101110", 101 => "11101011110",
+ 102 => "11110101110",
+ 103 => "11010000100", 104 => "11010010000", 105 => "11010011100",
+ 106 => "1100011101011");
+
+ /**
+ * Character sets ABC
+ * @var array
+ */
+ protected $_charSets = array(
+ 'A' => array(
+ ' ', '!', '"', '#', '$', '%', '&', "'",
+ '(', ')', '*', '+', ',', '-', '.', '/',
+ '0', '1', '2', '3', '4', '5', '6', '7',
+ '8', '9', ':', ';', '<', '=', '>', '?',
+ '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
+ 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
+ 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
+ 'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
+ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+ 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
+ 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
+ 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F,
+ 'FNC3', 'FNC2', 'SHIFT', 'Code C', 'Code B', 'FNC4', 'FNC1',
+ 'START A', 'START B', 'START C', 'STOP'),
+ 'B' => array(
+ ' ', '!', '"', '#', '$', '%', '&', "'",
+ '(', ')', '*', '+', ',', '-', '.', '/',
+ '0', '1', '2', '3', '4', '5', '6', '7',
+ '8', '9', ':', ';', '<', '=', '>', '?',
+ '@', 'A', 'B', 'C', 'D', 'E', 'F', 'G',
+ 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
+ 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
+ 'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
+ '`', 'a', 'b', 'c', 'd', 'e', 'f', 'g',
+ 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o',
+ 'p', 'q', 'r', 's', 't', 'u', 'v', 'w',
+ 'x', 'y', 'z', '{', '|', '}', '~', 0x7F,
+ 'FNC3', 'FNC2', 'SHIFT', 'Code C', 'FNC4', 'Code A', 'FNC1',
+ 'START A', 'START B', 'START C', 'STOP',),
+ 'C' => array(
+ '00', '01', '02', '03', '04', '05', '06', '07', '08', '09',
+ '10', '11', '12', '13', '14', '15', '16', '17', '18', '19',
+ '20', '21', '22', '23', '24', '25', '26', '27', '28', '29',
+ '30', '31', '32', '33', '34', '35', '36', '37', '38', '39',
+ '40', '41', '42', '43', '44', '45', '46', '47', '48', '49',
+ '50', '51', '52', '53', '54', '55', '56', '57', '58', '59',
+ '60', '61', '62', '63', '64', '65', '66', '67', '68', '69',
+ '70', '71', '72', '73', '74', '75', '76', '77', '78', '79',
+ '80', '81', '82', '83', '84', '85', '86', '87', '88', '89',
+ '90', '91', '92', '93', '94', '95', '96', '97', '98', '99',
+ 'Code B', 'Code A', 'FNC1', 'START A', 'START B', 'START C', 'STOP'));
+ /*'A' => array(
+ ' '=>0, '!'=>1, '"'=>2, '#'=>3, '$'=>4, '%'=>5, '&'=>6, "'"=>7,
+ '('=>8, ')'=>9, '*'=>10, '+'=>11, ','=>12, '-'=>13, '.'=>14, '/'=>15,
+ '0'=>16, '1'=>17, '2'=>18, '3'=>19, '4'=>20, '5'=>21, '6'=>22, '7'=>23,
+ '8'=>24, '9'=>25, ':'=>26, ';'=>27, '<'=>28, '='=>29, '>'=>30, '?'=>31,
+ '@'=>32, 'A'=>33, 'B'=>34, 'C'=>35, 'D'=>36, 'E'=>37, 'F'=>38, 'G'=>39,
+ 'H'=>40, 'I'=>41, 'J'=>42, 'K'=>43, 'L'=>44, 'M'=>45, 'N'=>46, 'O'=>47,
+ 'P'=>48, 'Q'=>49, 'R'=>50, 'S'=>51, 'T'=>52, 'U'=>53, 'V'=>54, 'W'=>55,
+ 'X'=>56, 'Y'=>57, 'Z'=>58, '['=>59, '\\'=>60, ']'=>61, '^'=>62, '_'=>63,
+ 0x00=>64, 0x01=>65, 0x02=>66, 0x03=>67, 0x04=>68, 0x05=>69, 0x06=>70, 0x07=>71,
+ 0x08=>72, 0x09=>73, 0x0A=>74, 0x0B=>75, 0x0C=>76, 0x0D=>77, 0x0E=>78, 0x0F=>79,
+ 0x10=>80, 0x11=>81, 0x12=>82, 0x13=>83, 0x14=>84, 0x15=>85, 0x16=>86, 0x17=>87,
+ 0x18=>88, 0x19=>89, 0x1A=>90, 0x1B=>91, 0x1C=>92, 0x1D=>93, 0x1E=>94, 0x1F=>95,
+ 'FNC3'=>96, 'FNC2'=>97, 'SHIFT'=>98, 'Code C'=>99, 'Code B'=>100, 'FNC4'=>101, 'FNC1'=>102, 'START A'=>103,
+ 'START B'=>104, 'START C'=>105, 'STOP'=>106),
+ 'B' => array(
+ ' '=>0, '!'=>1, '"'=>2, '#'=>3, '$'=>4, '%'=>5, '&'=>6, "'"=>7,
+ '('=>8, ')'=>9, '*'=>10, '+'=>11, ','=>12, '-'=>13, '.'=>14, '/'=>15,
+ '0'=>16, '1'=>17, '2'=>18, '3'=>19, '4'=>20, '5'=>21, '6'=>22, '7'=>23,
+ '8'=>24, '9'=>25, ':'=>26, ';'=>27, '<'=>28, '='=>29, '>'=>30, '?'=>31,
+ '@'=>32, 'A'=>33, 'B'=>34, 'C'=>35, 'D'=>36, 'E'=>37, 'F'=>38, 'G'=>39,
+ 'H'=>40, 'I'=>41, 'J'=>42, 'K'=>43, 'L'=>44, 'M'=>45, 'N'=>46, 'O'=>47,
+ 'P'=>48, 'Q'=>49, 'R'=>50, 'S'=>51, 'T'=>52, 'U'=>53, 'V'=>54, 'W'=>55,
+ 'X'=>56, 'Y'=>57, 'Z'=>58, '['=>59, '\\'=>60, ']'=>61, '^'=>62, '_'=>63,
+ '`' =>64, 'a'=>65, 'b'=>66, 'c'=>67, 'd'=>68, 'e'=>69, 'f'=>70, 'g'=>71,
+ 'h'=>72, 'i'=>73, 'j'=>74, 'k'=>75, 'l'=>76, 'm'=>77, 'n'=>78, 'o'=>79,
+ 'p'=>80, 'q'=>81, 'r'=>82, 's'=>83, 't'=>84, 'u'=>85, 'v'=>86, 'w'=>87,
+ 'x'=>88, 'y'=>89, 'z'=>90, '{'=>91, '|'=>92, '}'=>93, '~'=>94, 0x7F=>95,
+ 'FNC3'=>96, 'FNC2'=>97, 'SHIFT'=>98, 'Code C'=>99, 'FNC4'=>100, 'Code A'=>101, 'FNC1'=>102, 'START A'=>103,
+ 'START B'=>104, 'START C'=>105, 'STOP'=>106,),
+ 'C' => array(
+ '00'=>0, '01'=>1, '02'=>2, '03'=>3, '04'=>4, '05'=>5, '06'=>6, '07'=>7, '08'=>8, '09'=>9,
+ '10'=>10, '11'=>11, '12'=>12, '13'=>13, '14'=>14, '15'=>15, '16'=>16, '17'=>17, '18'=>18, '19'=>19,
+ '20'=>20, '21'=>21, '22'=>22, '23'=>23, '24'=>24, '25'=>25, '26'=>26, '27'=>27, '28'=>28, '29'=>29,
+ '30'=>30, '31'=>31, '32'=>32, '33'=>33, '34'=>34, '35'=>35, '36'=>36, '37'=>37, '38'=>38, '39'=>39,
+ '40'=>40, '41'=>41, '42'=>42, '43'=>43, '44'=>44, '45'=>45, '46'=>46, '47'=>47, '48'=>48, '49'=>49,
+ '50'=>50, '51'=>51, '52'=>52, '53'=>53, '54'=>54, '55'=>55, '56'=>56, '57'=>57, '58'=>58, '59'=>59,
+ '60'=>60, '61'=>61, '62'=>62, '63'=>63, '64'=>64, '65'=>65, '66'=>66, '67'=>67, '68'=>68, '69'=>69,
+ '70'=>70, '71'=>71, '72'=>72, '73'=>73, '74'=>74, '75'=>75, '76'=>76, '77'=>77, '78'=>78, '79'=>79,
+ '80'=>80, '81'=>81, '82'=>82, '83'=>83, '84'=>84, '85'=>85, '86'=>86, '87'=>87, '88'=>88, '89'=>89,
+ '90'=>90, '91'=>91, '92'=>92, '93'=>93, '94'=>94, '95'=>95, '96'=>96, '97'=>97, '98'=>98, '99'=>99,
+ 'Code B'=>100, 'Code A'=>101, 'FNC1'=>102, 'START A'=>103, 'START B'=>104, 'START C'=>105, 'STOP'=>106));*/
+
+ /**
+ * Width of the barcode (in pixels)
+ * @return integer
+ */
+ protected function _calculateBarcodeWidth()
+ {
+ $quietZone = $this->getQuietZone();
+ // Each characters contain 11 bars...
+ $characterLength = 11 * $this->_barThinWidth * $this->_factor;
+ $convertedChars = count($this->_convertToBarcodeChars($this->getText()));
+ if ($this->_withChecksum) {
+ $convertedChars++;
+ }
+ $encodedData = $convertedChars * $characterLength;
+ // ...except the STOP character (13)
+ $encodedData += $characterLength + 2 * $this->_barThinWidth * $this->_factor;
+ $width = $quietZone + $encodedData + $quietZone;
+ return $width;
+ }
+
+ /**
+ * Partial check of code128 barcode
+ * @return void
+ */
+ protected function _checkParams()
+ {
+ }
+
+ /**
+ * Prepare array to draw barcode
+ * @return array
+ */
+ protected function _prepareBarcode()
+ {
+ $barcodeTable = array();
+
+ $convertedChars = $this->_convertToBarcodeChars($this->getText());
+
+ if ($this->_withChecksum) {
+ $convertedChars[] = $this->getChecksum($this->getText());
+ }
+
+ // STOP CHARACTER
+ $convertedChars[] = 106;
+
+ foreach ($convertedChars as $barcodeChar) {
+ $barcodePattern = $this->_codingMap[$barcodeChar];
+ foreach (str_split($barcodePattern) as $c) {
+ $barcodeTable[] = array($c, 1, 0, 1);
+ }
+ }
+ return $barcodeTable;
+ }
+
+ /**
+ * Checks if the next $length chars of $string starting at $pos are numeric.
+ * Returns false if the end of the string is reached.
+ * @param $string String to search
+ * @param $pos Starting position
+ * @param $length Length to search
+ * @return bool
+ */
+ protected static function _isDigit($string, $pos, $length = 2)
+ {
+ if ($pos + $length > strlen($string)) {
+ return false;
+ }
+
+ for ($i = $pos; $i < $pos + $length; $i++) {
+ if (!is_numeric($string[$i])) {
+ return false;
+ }
+ }
+ return true;
+ }
+
+ /**
+ * Convert string to barcode string
+ * @return array
+ */
+ protected function _convertToBarcodeChars($string)
+ {
+ $string = (string) $string;
+ if (!strlen($string)) {
+ return array();
+ }
+
+ if (isset($this->_convertedText[md5($string)])) {
+ return $this->_convertedText[md5($string)];
+ }
+
+ $currentCharset = null;
+ $sum = 0;
+ $fak = 0;
+ $result = array();
+
+ for ($pos = 0; $pos < strlen($string); $pos++) {
+ $char = $string[$pos];
+ $code = null;
+
+ if (self::_isDigit($string, $pos, 4) && $currentCharset != 'C'
+ || self::_isDigit($string, $pos, 2) && $currentCharset == 'C') {
+ /**
+ * Switch to C if the next 4 chars are numeric or stay C if the next 2
+ * chars are numeric
+ */
+ if ($currentCharset != 'C') {
+ if ($pos == 0) {
+ $code = array_search("START C", $this->_charSets['C']);
+ } else {
+ $code = array_search("Code C", $this->_charSets[$currentCharset]);
+ }
+ $result[] = $code;
+ $currentCharset = 'C';
+ }
+ } else if (in_array($char, $this->_charSets['B']) && $currentCharset != 'B'
+ && !(in_array($char, $this->_charSets['A']) && $currentCharset == 'A')) {
+ /**
+ * Switch to B as B contains the char and B is not the current charset.
+ */
+ if ($pos == 0) {
+ $code = array_search("START B", $this->_charSets['B']);
+ } else {
+ $code = array_search("Code B", $this->_charSets[$currentCharset]);
+ }
+ $result[] = $code;
+ $currentCharset = 'B';
+ } else if (array_key_exists($char, $this->_charSets['A']) && $currentCharset != 'A'
+ && !(array_key_exists($char, $this->_charSets['B']) && $currentCharset == 'B')) {
+ /**
+ * Switch to C as C contains the char and C is not the current charset.
+ */
+ if ($pos == 0) {
+ $code = array_search("START A", $this->_charSets['A']);
+ } else {
+ $code =array_search("Code A", $this->_charSets[$currentCharset]);
+ }
+ $result[] = $code;
+ $currentCharset = 'A';
+ }
+
+ if ($currentCharset == 'C') {
+ $code = array_search(substr($string, $pos, 2), $this->_charSets['C']);
+ $pos++; //Two chars from input
+ } else {
+ $code = array_search($string[$pos], $this->_charSets[$currentCharset]);
+ }
+ $result[] = $code;
+ }
+
+ $this->_convertedText[md5($string)] = $result;
+ return $result;
+ }
+
+ /**
+ * Set text to encode
+ * @param string $value
+ * @return Zend_Barcode_Object
+ */
+ public function setText($value)
+ {
+ $this->_text = $value;
+ return $this;
+ }
+
+ /**
+ * Retrieve text to encode
+ * @return string
+ */
+ public function getText()
+ {
+ return $this->_text;
+ }
+
+ /**
+ * Get barcode checksum
+ *
+ * @param string $text
+ * @return int
+ */
+ public function getChecksum($text)
+ {
+ $tableOfChars = $this->_convertToBarcodeChars($text);
+
+ $sum = $tableOfChars[0];
+ unset($tableOfChars[0]);
+
+ $k = 1;
+ foreach ($tableOfChars as $char) {
+ $sum += ($k++) * $char;
+ }
+
+ $checksum = $sum % 103;
+
+ return $checksum;
+ }
+
+ /**
+ * Standard validation for most of barcode objects
+ * @param string $value
+ * @param array $options
+ */
+ protected function _validateText($value, $options = array())
+ {
+ // @TODO: add code128 validator
+ return true;
+ }
+}
\ No newline at end of file