diff -r 000000000000 -r 4eba9c11703f web/Zend/Barcode/Object/Code128.php --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/web/Zend/Barcode/Object/Code128.php Mon Dec 13 18:29:26 2010 +0100 @@ -0,0 +1,391 @@ + "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