codysnider /
tt-rss
@@ -4,17 +4,17 @@ |
||
| 4 | 4 | require_once "jimIcon.php"; |
| 5 | 5 | |
| 6 | 6 | class floIconIcon { |
| 7 | - function getImageResource() { |
|
| 8 | - return $this->img; |
|
| 9 | - } |
|
| 7 | + function getImageResource() { |
|
| 8 | + return $this->img; |
|
| 9 | + } |
|
| 10 | 10 | } |
| 11 | 11 | |
| 12 | 12 | class floIcon { |
| 13 | - function readICO($file) { |
|
| 14 | - $jim = new jimIcon(); |
|
| 15 | - $icon = new floIconIcon(); |
|
| 16 | - $icon->img = $jim->fromiconstring(file_get_contents($file)); |
|
| 17 | - $this->images = array($icon); |
|
| 18 | - } |
|
| 13 | + function readICO($file) { |
|
| 14 | + $jim = new jimIcon(); |
|
| 15 | + $icon = new floIconIcon(); |
|
| 16 | + $icon->img = $jim->fromiconstring(file_get_contents($file)); |
|
| 17 | + $this->images = array($icon); |
|
| 18 | + } |
|
| 19 | 19 | } |
| 20 | 20 | ?> |
@@ -45,10 +45,10 @@ |
||
| 45 | 45 | // Supported output formats |
| 46 | 46 | |
| 47 | 47 | define('QR_FORMAT_TEXT', 0);
|
| 48 | - define('QR_FORMAT_PNG', 1);
|
|
| 48 | + define('QR_FORMAT_PNG', 1);
|
|
| 49 | 49 | |
| 50 | 50 | class qrstr {
|
| 51 | 51 | public static function set(&$srctab, $x, $y, $repl, $replLen = false) {
|
| 52 | - $srctab[$y] = substr_replace($srctab[$y], ($replLen !== false)?substr($repl,0,$replLen):$repl, $x, ($replLen !== false)?$replLen:strlen($repl)); |
|
| 52 | + $srctab[$y] = substr_replace($srctab[$y], ($replLen !== false) ?substr($repl, 0, $replLen) : $repl, $x, ($replLen !== false) ? $replLen : strlen($repl)); |
|
| 53 | 53 | } |
| 54 | 54 | } |
| 55 | 55 | \ No newline at end of file |
@@ -25,46 +25,46 @@ |
||
| 25 | 25 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 26 | 26 | */ |
| 27 | 27 | |
| 28 | - $QR_BASEDIR = dirname(__FILE__).DIRECTORY_SEPARATOR.'..'.DIRECTORY_SEPARATOR; |
|
| 29 | - $QR_TOOLSDIR = dirname(__FILE__).DIRECTORY_SEPARATOR; |
|
| 28 | + $QR_BASEDIR = dirname(__FILE__).DIRECTORY_SEPARATOR.'..'.DIRECTORY_SEPARATOR; |
|
| 29 | + $QR_TOOLSDIR = dirname(__FILE__).DIRECTORY_SEPARATOR; |
|
| 30 | 30 | |
| 31 | - $outputFile = $QR_BASEDIR.'phpqrcode.php'; |
|
| 31 | + $outputFile = $QR_BASEDIR.'phpqrcode.php'; |
|
| 32 | 32 | |
| 33 | - // Required libs |
|
| 33 | + // Required libs |
|
| 34 | 34 | |
| 35 | - $fileList = array( |
|
| 36 | - $QR_BASEDIR.'qrconst.php', |
|
| 37 | - $QR_TOOLSDIR.'merged_config.php', |
|
| 38 | - $QR_BASEDIR.'qrtools.php', |
|
| 39 | - $QR_BASEDIR.'qrspec.php', |
|
| 40 | - $QR_BASEDIR.'qrimage.php', |
|
| 41 | - $QR_BASEDIR.'qrinput.php', |
|
| 42 | - $QR_BASEDIR.'qrbitstream.php', |
|
| 43 | - $QR_BASEDIR.'qrsplit.php', |
|
| 44 | - $QR_BASEDIR.'qrrscode.php', |
|
| 45 | - $QR_BASEDIR.'qrmask.php', |
|
| 46 | - $QR_BASEDIR.'qrencode.php' |
|
| 47 | - ); |
|
| 35 | + $fileList = array( |
|
| 36 | + $QR_BASEDIR.'qrconst.php', |
|
| 37 | + $QR_TOOLSDIR.'merged_config.php', |
|
| 38 | + $QR_BASEDIR.'qrtools.php', |
|
| 39 | + $QR_BASEDIR.'qrspec.php', |
|
| 40 | + $QR_BASEDIR.'qrimage.php', |
|
| 41 | + $QR_BASEDIR.'qrinput.php', |
|
| 42 | + $QR_BASEDIR.'qrbitstream.php', |
|
| 43 | + $QR_BASEDIR.'qrsplit.php', |
|
| 44 | + $QR_BASEDIR.'qrrscode.php', |
|
| 45 | + $QR_BASEDIR.'qrmask.php', |
|
| 46 | + $QR_BASEDIR.'qrencode.php' |
|
| 47 | + ); |
|
| 48 | 48 | |
| 49 | - $headerFile = $QR_TOOLSDIR.'merged_header.php'; |
|
| 50 | - $versionFile = $QR_BASEDIR.'VERSION'; |
|
| 49 | + $headerFile = $QR_TOOLSDIR.'merged_header.php'; |
|
| 50 | + $versionFile = $QR_BASEDIR.'VERSION'; |
|
| 51 | 51 | |
| 52 | - $outputCode = ''; |
|
| 52 | + $outputCode = ''; |
|
| 53 | 53 | |
| 54 | - foreach($fileList as $fileName) {
|
|
| 55 | - $outputCode .= "\n\n".'//---- '.basename($fileName).' -----------------------------'."\n\n"; |
|
| 56 | - $anotherCode = file_get_contents($fileName); |
|
| 57 | - $anotherCode = preg_replace ('/^<\?php/', '', $anotherCode);
|
|
| 58 | - $anotherCode = preg_replace ('/\?>\*$/', '', $anotherCode);
|
|
| 59 | - $outputCode .= "\n\n".$anotherCode."\n\n"; |
|
| 60 | - } |
|
| 54 | + foreach($fileList as $fileName) {
|
|
| 55 | + $outputCode .= "\n\n".'//---- '.basename($fileName).' -----------------------------'."\n\n"; |
|
| 56 | + $anotherCode = file_get_contents($fileName); |
|
| 57 | + $anotherCode = preg_replace ('/^<\?php/', '', $anotherCode);
|
|
| 58 | + $anotherCode = preg_replace ('/\?>\*$/', '', $anotherCode);
|
|
| 59 | + $outputCode .= "\n\n".$anotherCode."\n\n"; |
|
| 60 | + } |
|
| 61 | 61 | |
| 62 | 62 | $versionDataEx = explode("\n", file_get_contents($versionFile));
|
| 63 | 63 | |
| 64 | - $outputContents = file_get_contents($headerFile); |
|
| 65 | - $outputContents .= "\n\n/*\n * Version: ".trim($versionDataEx[0])."\n * Build: ".trim($versionDataEx[1])."\n */\n\n"; |
|
| 66 | - $outputContents .= $outputCode; |
|
| 64 | + $outputContents = file_get_contents($headerFile); |
|
| 65 | + $outputContents .= "\n\n/*\n * Version: ".trim($versionDataEx[0])."\n * Build: ".trim($versionDataEx[1])."\n */\n\n"; |
|
| 66 | + $outputContents .= $outputCode; |
|
| 67 | 67 | |
| 68 | - file_put_contents($outputFile, $outputContents); |
|
| 68 | + file_put_contents($outputFile, $outputContents); |
|
| 69 | 69 | |
| 70 | - |
|
| 71 | 70 | \ No newline at end of file |
| 71 | + |
|
| 72 | 72 | \ No newline at end of file |
@@ -51,11 +51,11 @@ |
||
| 51 | 51 | |
| 52 | 52 | $outputCode = ''; |
| 53 | 53 | |
| 54 | - foreach($fileList as $fileName) {
|
|
| 54 | + foreach ($fileList as $fileName) {
|
|
| 55 | 55 | $outputCode .= "\n\n".'//---- '.basename($fileName).' -----------------------------'."\n\n"; |
| 56 | 56 | $anotherCode = file_get_contents($fileName); |
| 57 | - $anotherCode = preg_replace ('/^<\?php/', '', $anotherCode);
|
|
| 58 | - $anotherCode = preg_replace ('/\?>\*$/', '', $anotherCode);
|
|
| 57 | + $anotherCode = preg_replace('/^<\?php/', '', $anotherCode);
|
|
| 58 | + $anotherCode = preg_replace('/\?>\*$/', '', $anotherCode);
|
|
| 59 | 59 | $outputCode .= "\n\n".$anotherCode."\n\n"; |
| 60 | 60 | } |
| 61 | 61 | |
@@ -5,13 +5,13 @@ |
||
| 5 | 5 | * Config file, tuned-up for merged verion |
| 6 | 6 | */ |
| 7 | 7 | |
| 8 | - define('QR_CACHEABLE', false); // use cache - more disk reads but less CPU power, masks and format templates are stored there
|
|
| 9 | - define('QR_CACHE_DIR', false); // used when QR_CACHEABLE === true
|
|
| 10 | - define('QR_LOG_DIR', false); // default error logs dir
|
|
| 8 | + define('QR_CACHEABLE', false); // use cache - more disk reads but less CPU power, masks and format templates are stored there
|
|
| 9 | + define('QR_CACHE_DIR', false); // used when QR_CACHEABLE === true
|
|
| 10 | + define('QR_LOG_DIR', false); // default error logs dir
|
|
| 11 | 11 | |
| 12 | - define('QR_FIND_BEST_MASK', true); // if true, estimates best mask (spec. default, but extremally slow; set to false to significant performance boost but (propably) worst quality code
|
|
| 13 | - define('QR_FIND_FROM_RANDOM', 2); // if false, checks all masks available, otherwise value tells count of masks need to be checked, mask id are got randomly
|
|
| 14 | - define('QR_DEFAULT_MASK', 2); // when QR_FIND_BEST_MASK === false
|
|
| 12 | + define('QR_FIND_BEST_MASK', true); // if true, estimates best mask (spec. default, but extremally slow; set to false to significant performance boost but (propably) worst quality code
|
|
| 13 | + define('QR_FIND_FROM_RANDOM', 2); // if false, checks all masks available, otherwise value tells count of masks need to be checked, mask id are got randomly
|
|
| 14 | + define('QR_DEFAULT_MASK', 2); // when QR_FIND_BEST_MASK === false
|
|
| 15 | 15 | |
| 16 | - define('QR_PNG_MAXIMUM_SIZE', 1024); // maximum allowed png image width (in pixels), tune to make sure GD and PHP can handle such big images
|
|
| 17 | - |
|
| 18 | 16 | \ No newline at end of file |
| 17 | + define('QR_PNG_MAXIMUM_SIZE', 1024); // maximum allowed png image width (in pixels), tune to make sure GD and PHP can handle such big images
|
|
| 18 | + |
|
| 19 | 19 | \ No newline at end of file |
@@ -5,13 +5,13 @@ |
||
| 5 | 5 | * Config file, tuned-up for merged verion |
| 6 | 6 | */ |
| 7 | 7 | |
| 8 | - define('QR_CACHEABLE', false); // use cache - more disk reads but less CPU power, masks and format templates are stored there
|
|
| 9 | - define('QR_CACHE_DIR', false); // used when QR_CACHEABLE === true
|
|
| 10 | - define('QR_LOG_DIR', false); // default error logs dir
|
|
| 8 | + define('QR_CACHEABLE', false); // use cache - more disk reads but less CPU power, masks and format templates are stored there
|
|
| 9 | + define('QR_CACHE_DIR', false); // used when QR_CACHEABLE === true
|
|
| 10 | + define('QR_LOG_DIR', false); // default error logs dir
|
|
| 11 | 11 | |
| 12 | - define('QR_FIND_BEST_MASK', true); // if true, estimates best mask (spec. default, but extremally slow; set to false to significant performance boost but (propably) worst quality code
|
|
| 13 | - define('QR_FIND_FROM_RANDOM', 2); // if false, checks all masks available, otherwise value tells count of masks need to be checked, mask id are got randomly
|
|
| 14 | - define('QR_DEFAULT_MASK', 2); // when QR_FIND_BEST_MASK === false
|
|
| 12 | + define('QR_FIND_BEST_MASK', true); // if true, estimates best mask (spec. default, but extremally slow; set to false to significant performance boost but (propably) worst quality code
|
|
| 13 | + define('QR_FIND_FROM_RANDOM', 2); // if false, checks all masks available, otherwise value tells count of masks need to be checked, mask id are got randomly
|
|
| 14 | + define('QR_DEFAULT_MASK', 2); // when QR_FIND_BEST_MASK === false
|
|
| 15 | 15 | |
| 16 | - define('QR_PNG_MAXIMUM_SIZE', 1024); // maximum allowed png image width (in pixels), tune to make sure GD and PHP can handle such big images
|
|
| 16 | + define('QR_PNG_MAXIMUM_SIZE', 1024); // maximum allowed png image width (in pixels), tune to make sure GD and PHP can handle such big images
|
|
| 17 | 17 | |
| 18 | 18 | \ No newline at end of file |
@@ -25,156 +25,156 @@ |
||
| 25 | 25 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 26 | 26 | */ |
| 27 | 27 | |
| 28 | - class QRbitstream {
|
|
| 28 | + class QRbitstream {
|
|
| 29 | 29 | |
| 30 | - public $data = array(); |
|
| 30 | + public $data = array(); |
|
| 31 | 31 | |
| 32 | - //---------------------------------------------------------------------- |
|
| 33 | - public function size() |
|
| 34 | - {
|
|
| 35 | - return count($this->data); |
|
| 36 | - } |
|
| 32 | + //---------------------------------------------------------------------- |
|
| 33 | + public function size() |
|
| 34 | + {
|
|
| 35 | + return count($this->data); |
|
| 36 | + } |
|
| 37 | 37 | |
| 38 | - //---------------------------------------------------------------------- |
|
| 39 | - public function allocate($setLength) |
|
| 40 | - {
|
|
| 41 | - $this->data = array_fill(0, $setLength, 0); |
|
| 42 | - return 0; |
|
| 43 | - } |
|
| 38 | + //---------------------------------------------------------------------- |
|
| 39 | + public function allocate($setLength) |
|
| 40 | + {
|
|
| 41 | + $this->data = array_fill(0, $setLength, 0); |
|
| 42 | + return 0; |
|
| 43 | + } |
|
| 44 | 44 | |
| 45 | - //---------------------------------------------------------------------- |
|
| 46 | - public static function newFromNum($bits, $num) |
|
| 47 | - {
|
|
| 48 | - $bstream = new QRbitstream(); |
|
| 49 | - $bstream->allocate($bits); |
|
| 45 | + //---------------------------------------------------------------------- |
|
| 46 | + public static function newFromNum($bits, $num) |
|
| 47 | + {
|
|
| 48 | + $bstream = new QRbitstream(); |
|
| 49 | + $bstream->allocate($bits); |
|
| 50 | 50 | |
| 51 | - $mask = 1 << ($bits - 1); |
|
| 52 | - for($i=0; $i<$bits; $i++) {
|
|
| 53 | - if($num & $mask) {
|
|
| 54 | - $bstream->data[$i] = 1; |
|
| 55 | - } else {
|
|
| 56 | - $bstream->data[$i] = 0; |
|
| 57 | - } |
|
| 58 | - $mask = $mask >> 1; |
|
| 59 | - } |
|
| 51 | + $mask = 1 << ($bits - 1); |
|
| 52 | + for($i=0; $i<$bits; $i++) {
|
|
| 53 | + if($num & $mask) {
|
|
| 54 | + $bstream->data[$i] = 1; |
|
| 55 | + } else {
|
|
| 56 | + $bstream->data[$i] = 0; |
|
| 57 | + } |
|
| 58 | + $mask = $mask >> 1; |
|
| 59 | + } |
|
| 60 | 60 | |
| 61 | - return $bstream; |
|
| 62 | - } |
|
| 61 | + return $bstream; |
|
| 62 | + } |
|
| 63 | 63 | |
| 64 | - //---------------------------------------------------------------------- |
|
| 65 | - public static function newFromBytes($size, $data) |
|
| 66 | - {
|
|
| 67 | - $bstream = new QRbitstream(); |
|
| 68 | - $bstream->allocate($size * 8); |
|
| 69 | - $p=0; |
|
| 64 | + //---------------------------------------------------------------------- |
|
| 65 | + public static function newFromBytes($size, $data) |
|
| 66 | + {
|
|
| 67 | + $bstream = new QRbitstream(); |
|
| 68 | + $bstream->allocate($size * 8); |
|
| 69 | + $p=0; |
|
| 70 | 70 | |
| 71 | - for($i=0; $i<$size; $i++) {
|
|
| 72 | - $mask = 0x80; |
|
| 73 | - for($j=0; $j<8; $j++) {
|
|
| 74 | - if($data[$i] & $mask) {
|
|
| 75 | - $bstream->data[$p] = 1; |
|
| 76 | - } else {
|
|
| 77 | - $bstream->data[$p] = 0; |
|
| 78 | - } |
|
| 79 | - $p++; |
|
| 80 | - $mask = $mask >> 1; |
|
| 81 | - } |
|
| 82 | - } |
|
| 71 | + for($i=0; $i<$size; $i++) {
|
|
| 72 | + $mask = 0x80; |
|
| 73 | + for($j=0; $j<8; $j++) {
|
|
| 74 | + if($data[$i] & $mask) {
|
|
| 75 | + $bstream->data[$p] = 1; |
|
| 76 | + } else {
|
|
| 77 | + $bstream->data[$p] = 0; |
|
| 78 | + } |
|
| 79 | + $p++; |
|
| 80 | + $mask = $mask >> 1; |
|
| 81 | + } |
|
| 82 | + } |
|
| 83 | 83 | |
| 84 | - return $bstream; |
|
| 85 | - } |
|
| 84 | + return $bstream; |
|
| 85 | + } |
|
| 86 | 86 | |
| 87 | - //---------------------------------------------------------------------- |
|
| 88 | - public function append(QRbitstream $arg) |
|
| 89 | - {
|
|
| 90 | - if (is_null($arg)) {
|
|
| 91 | - return -1; |
|
| 92 | - } |
|
| 87 | + //---------------------------------------------------------------------- |
|
| 88 | + public function append(QRbitstream $arg) |
|
| 89 | + {
|
|
| 90 | + if (is_null($arg)) {
|
|
| 91 | + return -1; |
|
| 92 | + } |
|
| 93 | 93 | |
| 94 | - if($arg->size() == 0) {
|
|
| 95 | - return 0; |
|
| 96 | - } |
|
| 94 | + if($arg->size() == 0) {
|
|
| 95 | + return 0; |
|
| 96 | + } |
|
| 97 | 97 | |
| 98 | - if($this->size() == 0) {
|
|
| 99 | - $this->data = $arg->data; |
|
| 100 | - return 0; |
|
| 101 | - } |
|
| 98 | + if($this->size() == 0) {
|
|
| 99 | + $this->data = $arg->data; |
|
| 100 | + return 0; |
|
| 101 | + } |
|
| 102 | 102 | |
| 103 | - $this->data = array_values(array_merge($this->data, $arg->data)); |
|
| 103 | + $this->data = array_values(array_merge($this->data, $arg->data)); |
|
| 104 | 104 | |
| 105 | - return 0; |
|
| 106 | - } |
|
| 105 | + return 0; |
|
| 106 | + } |
|
| 107 | 107 | |
| 108 | - //---------------------------------------------------------------------- |
|
| 109 | - public function appendNum($bits, $num) |
|
| 110 | - {
|
|
| 111 | - if ($bits == 0) |
|
| 112 | - return 0; |
|
| 108 | + //---------------------------------------------------------------------- |
|
| 109 | + public function appendNum($bits, $num) |
|
| 110 | + {
|
|
| 111 | + if ($bits == 0) |
|
| 112 | + return 0; |
|
| 113 | 113 | |
| 114 | - $b = QRbitstream::newFromNum($bits, $num); |
|
| 114 | + $b = QRbitstream::newFromNum($bits, $num); |
|
| 115 | 115 | |
| 116 | - if(is_null($b)) |
|
| 117 | - return -1; |
|
| 116 | + if(is_null($b)) |
|
| 117 | + return -1; |
|
| 118 | 118 | |
| 119 | - $ret = $this->append($b); |
|
| 120 | - unset($b); |
|
| 119 | + $ret = $this->append($b); |
|
| 120 | + unset($b); |
|
| 121 | 121 | |
| 122 | - return $ret; |
|
| 123 | - } |
|
| 122 | + return $ret; |
|
| 123 | + } |
|
| 124 | 124 | |
| 125 | - //---------------------------------------------------------------------- |
|
| 126 | - public function appendBytes($size, $data) |
|
| 127 | - {
|
|
| 128 | - if ($size == 0) |
|
| 129 | - return 0; |
|
| 125 | + //---------------------------------------------------------------------- |
|
| 126 | + public function appendBytes($size, $data) |
|
| 127 | + {
|
|
| 128 | + if ($size == 0) |
|
| 129 | + return 0; |
|
| 130 | 130 | |
| 131 | - $b = QRbitstream::newFromBytes($size, $data); |
|
| 131 | + $b = QRbitstream::newFromBytes($size, $data); |
|
| 132 | 132 | |
| 133 | - if(is_null($b)) |
|
| 134 | - return -1; |
|
| 133 | + if(is_null($b)) |
|
| 134 | + return -1; |
|
| 135 | 135 | |
| 136 | - $ret = $this->append($b); |
|
| 137 | - unset($b); |
|
| 136 | + $ret = $this->append($b); |
|
| 137 | + unset($b); |
|
| 138 | 138 | |
| 139 | - return $ret; |
|
| 140 | - } |
|
| 139 | + return $ret; |
|
| 140 | + } |
|
| 141 | 141 | |
| 142 | - //---------------------------------------------------------------------- |
|
| 143 | - public function toByte() |
|
| 144 | - {
|
|
| 142 | + //---------------------------------------------------------------------- |
|
| 143 | + public function toByte() |
|
| 144 | + {
|
|
| 145 | 145 | |
| 146 | - $size = $this->size(); |
|
| 146 | + $size = $this->size(); |
|
| 147 | 147 | |
| 148 | - if($size == 0) {
|
|
| 149 | - return array(); |
|
| 150 | - } |
|
| 148 | + if($size == 0) {
|
|
| 149 | + return array(); |
|
| 150 | + } |
|
| 151 | 151 | |
| 152 | - $data = array_fill(0, (int)(($size + 7) / 8), 0); |
|
| 153 | - $bytes = (int)($size / 8); |
|
| 152 | + $data = array_fill(0, (int)(($size + 7) / 8), 0); |
|
| 153 | + $bytes = (int)($size / 8); |
|
| 154 | 154 | |
| 155 | - $p = 0; |
|
| 155 | + $p = 0; |
|
| 156 | 156 | |
| 157 | - for($i=0; $i<$bytes; $i++) {
|
|
| 158 | - $v = 0; |
|
| 159 | - for($j=0; $j<8; $j++) {
|
|
| 160 | - $v = $v << 1; |
|
| 161 | - $v |= $this->data[$p]; |
|
| 162 | - $p++; |
|
| 163 | - } |
|
| 164 | - $data[$i] = $v; |
|
| 165 | - } |
|
| 157 | + for($i=0; $i<$bytes; $i++) {
|
|
| 158 | + $v = 0; |
|
| 159 | + for($j=0; $j<8; $j++) {
|
|
| 160 | + $v = $v << 1; |
|
| 161 | + $v |= $this->data[$p]; |
|
| 162 | + $p++; |
|
| 163 | + } |
|
| 164 | + $data[$i] = $v; |
|
| 165 | + } |
|
| 166 | 166 | |
| 167 | - if($size & 7) {
|
|
| 168 | - $v = 0; |
|
| 169 | - for($j=0; $j<($size & 7); $j++) {
|
|
| 170 | - $v = $v << 1; |
|
| 171 | - $v |= $this->data[$p]; |
|
| 172 | - $p++; |
|
| 173 | - } |
|
| 174 | - $data[$bytes] = $v; |
|
| 175 | - } |
|
| 167 | + if($size & 7) {
|
|
| 168 | + $v = 0; |
|
| 169 | + for($j=0; $j<($size & 7); $j++) {
|
|
| 170 | + $v = $v << 1; |
|
| 171 | + $v |= $this->data[$p]; |
|
| 172 | + $p++; |
|
| 173 | + } |
|
| 174 | + $data[$bytes] = $v; |
|
| 175 | + } |
|
| 176 | 176 | |
| 177 | - return $data; |
|
| 178 | - } |
|
| 177 | + return $data; |
|
| 178 | + } |
|
| 179 | 179 | |
| 180 | - } |
|
| 180 | + } |
|
@@ -49,8 +49,8 @@ discard block |
||
| 49 | 49 | $bstream->allocate($bits); |
| 50 | 50 | |
| 51 | 51 | $mask = 1 << ($bits - 1); |
| 52 | - for($i=0; $i<$bits; $i++) {
|
|
| 53 | - if($num & $mask) {
|
|
| 52 | + for ($i = 0; $i < $bits; $i++) {
|
|
| 53 | + if ($num & $mask) {
|
|
| 54 | 54 | $bstream->data[$i] = 1; |
| 55 | 55 | } else {
|
| 56 | 56 | $bstream->data[$i] = 0; |
@@ -66,12 +66,12 @@ discard block |
||
| 66 | 66 | {
|
| 67 | 67 | $bstream = new QRbitstream(); |
| 68 | 68 | $bstream->allocate($size * 8); |
| 69 | - $p=0; |
|
| 69 | + $p = 0; |
|
| 70 | 70 | |
| 71 | - for($i=0; $i<$size; $i++) {
|
|
| 71 | + for ($i = 0; $i < $size; $i++) {
|
|
| 72 | 72 | $mask = 0x80; |
| 73 | - for($j=0; $j<8; $j++) {
|
|
| 74 | - if($data[$i] & $mask) {
|
|
| 73 | + for ($j = 0; $j < 8; $j++) {
|
|
| 74 | + if ($data[$i] & $mask) {
|
|
| 75 | 75 | $bstream->data[$p] = 1; |
| 76 | 76 | } else {
|
| 77 | 77 | $bstream->data[$p] = 0; |
@@ -91,11 +91,11 @@ discard block |
||
| 91 | 91 | return -1; |
| 92 | 92 | } |
| 93 | 93 | |
| 94 | - if($arg->size() == 0) {
|
|
| 94 | + if ($arg->size() == 0) {
|
|
| 95 | 95 | return 0; |
| 96 | 96 | } |
| 97 | 97 | |
| 98 | - if($this->size() == 0) {
|
|
| 98 | + if ($this->size() == 0) {
|
|
| 99 | 99 | $this->data = $arg->data; |
| 100 | 100 | return 0; |
| 101 | 101 | } |
@@ -113,7 +113,7 @@ discard block |
||
| 113 | 113 | |
| 114 | 114 | $b = QRbitstream::newFromNum($bits, $num); |
| 115 | 115 | |
| 116 | - if(is_null($b)) |
|
| 116 | + if (is_null($b)) |
|
| 117 | 117 | return -1; |
| 118 | 118 | |
| 119 | 119 | $ret = $this->append($b); |
@@ -130,7 +130,7 @@ discard block |
||
| 130 | 130 | |
| 131 | 131 | $b = QRbitstream::newFromBytes($size, $data); |
| 132 | 132 | |
| 133 | - if(is_null($b)) |
|
| 133 | + if (is_null($b)) |
|
| 134 | 134 | return -1; |
| 135 | 135 | |
| 136 | 136 | $ret = $this->append($b); |
@@ -145,18 +145,18 @@ discard block |
||
| 145 | 145 | |
| 146 | 146 | $size = $this->size(); |
| 147 | 147 | |
| 148 | - if($size == 0) {
|
|
| 148 | + if ($size == 0) {
|
|
| 149 | 149 | return array(); |
| 150 | 150 | } |
| 151 | 151 | |
| 152 | - $data = array_fill(0, (int)(($size + 7) / 8), 0); |
|
| 153 | - $bytes = (int)($size / 8); |
|
| 152 | + $data = array_fill(0, (int) (($size + 7) / 8), 0); |
|
| 153 | + $bytes = (int) ($size / 8); |
|
| 154 | 154 | |
| 155 | 155 | $p = 0; |
| 156 | 156 | |
| 157 | - for($i=0; $i<$bytes; $i++) {
|
|
| 157 | + for ($i = 0; $i < $bytes; $i++) {
|
|
| 158 | 158 | $v = 0; |
| 159 | - for($j=0; $j<8; $j++) {
|
|
| 159 | + for ($j = 0; $j < 8; $j++) {
|
|
| 160 | 160 | $v = $v << 1; |
| 161 | 161 | $v |= $this->data[$p]; |
| 162 | 162 | $p++; |
@@ -164,9 +164,9 @@ discard block |
||
| 164 | 164 | $data[$i] = $v; |
| 165 | 165 | } |
| 166 | 166 | |
| 167 | - if($size & 7) {
|
|
| 167 | + if ($size & 7) {
|
|
| 168 | 168 | $v = 0; |
| 169 | - for($j=0; $j<($size & 7); $j++) {
|
|
| 169 | + for ($j = 0; $j < ($size & 7); $j++) {
|
|
| 170 | 170 | $v = $v << 1; |
| 171 | 171 | $v |= $this->data[$p]; |
| 172 | 172 | $p++; |
@@ -108,13 +108,15 @@ discard block |
||
| 108 | 108 | //---------------------------------------------------------------------- |
| 109 | 109 | public function appendNum($bits, $num) |
| 110 | 110 | {
|
| 111 | - if ($bits == 0) |
|
| 112 | - return 0; |
|
| 111 | + if ($bits == 0) { |
|
| 112 | + return 0; |
|
| 113 | + } |
|
| 113 | 114 | |
| 114 | 115 | $b = QRbitstream::newFromNum($bits, $num); |
| 115 | 116 | |
| 116 | - if(is_null($b)) |
|
| 117 | - return -1; |
|
| 117 | + if(is_null($b)) { |
|
| 118 | + return -1; |
|
| 119 | + } |
|
| 118 | 120 | |
| 119 | 121 | $ret = $this->append($b); |
| 120 | 122 | unset($b); |
@@ -125,13 +127,15 @@ discard block |
||
| 125 | 127 | //---------------------------------------------------------------------- |
| 126 | 128 | public function appendBytes($size, $data) |
| 127 | 129 | {
|
| 128 | - if ($size == 0) |
|
| 129 | - return 0; |
|
| 130 | + if ($size == 0) { |
|
| 131 | + return 0; |
|
| 132 | + } |
|
| 130 | 133 | |
| 131 | 134 | $b = QRbitstream::newFromBytes($size, $data); |
| 132 | 135 | |
| 133 | - if(is_null($b)) |
|
| 134 | - return -1; |
|
| 136 | + if(is_null($b)) { |
|
| 137 | + return -1; |
|
| 138 | + } |
|
| 135 | 139 | |
| 136 | 140 | $ret = $this->append($b); |
| 137 | 141 | unset($b); |
@@ -30,282 +30,282 @@ |
||
| 30 | 30 | * License along with this library; if not, write to the Free Software |
| 31 | 31 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 32 | 32 | */ |
| 33 | - class QRsplit {
|
|
| 33 | + class QRsplit {
|
|
| 34 | 34 | |
| 35 | - public $dataStr = ''; |
|
| 36 | - public $input; |
|
| 37 | - public $modeHint; |
|
| 35 | + public $dataStr = ''; |
|
| 36 | + public $input; |
|
| 37 | + public $modeHint; |
|
| 38 | 38 | |
| 39 | - //---------------------------------------------------------------------- |
|
| 40 | - public function __construct($dataStr, $input, $modeHint) |
|
| 41 | - {
|
|
| 42 | - $this->dataStr = $dataStr; |
|
| 43 | - $this->input = $input; |
|
| 44 | - $this->modeHint = $modeHint; |
|
| 45 | - } |
|
| 39 | + //---------------------------------------------------------------------- |
|
| 40 | + public function __construct($dataStr, $input, $modeHint) |
|
| 41 | + {
|
|
| 42 | + $this->dataStr = $dataStr; |
|
| 43 | + $this->input = $input; |
|
| 44 | + $this->modeHint = $modeHint; |
|
| 45 | + } |
|
| 46 | 46 | |
| 47 | - //---------------------------------------------------------------------- |
|
| 48 | - public static function isdigitat($str, $pos) |
|
| 49 | - {
|
|
| 50 | - if ($pos >= strlen($str)) |
|
| 51 | - return false; |
|
| 47 | + //---------------------------------------------------------------------- |
|
| 48 | + public static function isdigitat($str, $pos) |
|
| 49 | + {
|
|
| 50 | + if ($pos >= strlen($str)) |
|
| 51 | + return false; |
|
| 52 | 52 | |
| 53 | - return ((ord($str[$pos]) >= ord('0'))&&(ord($str[$pos]) <= ord('9')));
|
|
| 54 | - } |
|
| 53 | + return ((ord($str[$pos]) >= ord('0'))&&(ord($str[$pos]) <= ord('9')));
|
|
| 54 | + } |
|
| 55 | 55 | |
| 56 | - //---------------------------------------------------------------------- |
|
| 57 | - public static function isalnumat($str, $pos) |
|
| 58 | - {
|
|
| 59 | - if ($pos >= strlen($str)) |
|
| 60 | - return false; |
|
| 56 | + //---------------------------------------------------------------------- |
|
| 57 | + public static function isalnumat($str, $pos) |
|
| 58 | + {
|
|
| 59 | + if ($pos >= strlen($str)) |
|
| 60 | + return false; |
|
| 61 | 61 | |
| 62 | - return (QRinput::lookAnTable(ord($str[$pos])) >= 0); |
|
| 63 | - } |
|
| 62 | + return (QRinput::lookAnTable(ord($str[$pos])) >= 0); |
|
| 63 | + } |
|
| 64 | 64 | |
| 65 | - //---------------------------------------------------------------------- |
|
| 66 | - public function identifyMode($pos) |
|
| 67 | - {
|
|
| 68 | - if ($pos >= strlen($this->dataStr)) |
|
| 69 | - return QR_MODE_NUL; |
|
| 65 | + //---------------------------------------------------------------------- |
|
| 66 | + public function identifyMode($pos) |
|
| 67 | + {
|
|
| 68 | + if ($pos >= strlen($this->dataStr)) |
|
| 69 | + return QR_MODE_NUL; |
|
| 70 | 70 | |
| 71 | - $c = $this->dataStr[$pos]; |
|
| 71 | + $c = $this->dataStr[$pos]; |
|
| 72 | 72 | |
| 73 | - if(self::isdigitat($this->dataStr, $pos)) {
|
|
| 74 | - return QR_MODE_NUM; |
|
| 75 | - } else if(self::isalnumat($this->dataStr, $pos)) {
|
|
| 76 | - return QR_MODE_AN; |
|
| 77 | - } else if($this->modeHint == QR_MODE_KANJI) {
|
|
| 73 | + if(self::isdigitat($this->dataStr, $pos)) {
|
|
| 74 | + return QR_MODE_NUM; |
|
| 75 | + } else if(self::isalnumat($this->dataStr, $pos)) {
|
|
| 76 | + return QR_MODE_AN; |
|
| 77 | + } else if($this->modeHint == QR_MODE_KANJI) {
|
|
| 78 | 78 | |
| 79 | - if ($pos+1 < strlen($this->dataStr)) |
|
| 80 | - {
|
|
| 81 | - $d = $this->dataStr[$pos+1]; |
|
| 82 | - $word = (ord($c) << 8) | ord($d); |
|
| 83 | - if(($word >= 0x8140 && $word <= 0x9ffc) || ($word >= 0xe040 && $word <= 0xebbf)) {
|
|
| 84 | - return QR_MODE_KANJI; |
|
| 85 | - } |
|
| 86 | - } |
|
| 87 | - } |
|
| 79 | + if ($pos+1 < strlen($this->dataStr)) |
|
| 80 | + {
|
|
| 81 | + $d = $this->dataStr[$pos+1]; |
|
| 82 | + $word = (ord($c) << 8) | ord($d); |
|
| 83 | + if(($word >= 0x8140 && $word <= 0x9ffc) || ($word >= 0xe040 && $word <= 0xebbf)) {
|
|
| 84 | + return QR_MODE_KANJI; |
|
| 85 | + } |
|
| 86 | + } |
|
| 87 | + } |
|
| 88 | 88 | |
| 89 | - return QR_MODE_8; |
|
| 90 | - } |
|
| 89 | + return QR_MODE_8; |
|
| 90 | + } |
|
| 91 | 91 | |
| 92 | - //---------------------------------------------------------------------- |
|
| 93 | - public function eatNum() |
|
| 94 | - {
|
|
| 95 | - $ln = QRspec::lengthIndicator(QR_MODE_NUM, $this->input->getVersion()); |
|
| 92 | + //---------------------------------------------------------------------- |
|
| 93 | + public function eatNum() |
|
| 94 | + {
|
|
| 95 | + $ln = QRspec::lengthIndicator(QR_MODE_NUM, $this->input->getVersion()); |
|
| 96 | 96 | |
| 97 | - $p = 0; |
|
| 98 | - while(self::isdigitat($this->dataStr, $p)) {
|
|
| 99 | - $p++; |
|
| 100 | - } |
|
| 97 | + $p = 0; |
|
| 98 | + while(self::isdigitat($this->dataStr, $p)) {
|
|
| 99 | + $p++; |
|
| 100 | + } |
|
| 101 | 101 | |
| 102 | - $run = $p; |
|
| 103 | - $mode = $this->identifyMode($p); |
|
| 102 | + $run = $p; |
|
| 103 | + $mode = $this->identifyMode($p); |
|
| 104 | 104 | |
| 105 | - if($mode == QR_MODE_8) {
|
|
| 106 | - $dif = QRinput::estimateBitsModeNum($run) + 4 + $ln |
|
| 107 | - + QRinput::estimateBitsMode8(1) // + 4 + l8 |
|
| 108 | - - QRinput::estimateBitsMode8($run + 1); // - 4 - l8 |
|
| 109 | - if($dif > 0) {
|
|
| 110 | - return $this->eat8(); |
|
| 111 | - } |
|
| 112 | - } |
|
| 113 | - if($mode == QR_MODE_AN) {
|
|
| 114 | - $dif = QRinput::estimateBitsModeNum($run) + 4 + $ln |
|
| 115 | - + QRinput::estimateBitsModeAn(1) // + 4 + la |
|
| 116 | - - QRinput::estimateBitsModeAn($run + 1);// - 4 - la |
|
| 117 | - if($dif > 0) {
|
|
| 118 | - return $this->eatAn(); |
|
| 119 | - } |
|
| 120 | - } |
|
| 105 | + if($mode == QR_MODE_8) {
|
|
| 106 | + $dif = QRinput::estimateBitsModeNum($run) + 4 + $ln |
|
| 107 | + + QRinput::estimateBitsMode8(1) // + 4 + l8 |
|
| 108 | + - QRinput::estimateBitsMode8($run + 1); // - 4 - l8 |
|
| 109 | + if($dif > 0) {
|
|
| 110 | + return $this->eat8(); |
|
| 111 | + } |
|
| 112 | + } |
|
| 113 | + if($mode == QR_MODE_AN) {
|
|
| 114 | + $dif = QRinput::estimateBitsModeNum($run) + 4 + $ln |
|
| 115 | + + QRinput::estimateBitsModeAn(1) // + 4 + la |
|
| 116 | + - QRinput::estimateBitsModeAn($run + 1);// - 4 - la |
|
| 117 | + if($dif > 0) {
|
|
| 118 | + return $this->eatAn(); |
|
| 119 | + } |
|
| 120 | + } |
|
| 121 | 121 | |
| 122 | - $ret = $this->input->append(QR_MODE_NUM, $run, str_split($this->dataStr)); |
|
| 123 | - if($ret < 0) |
|
| 124 | - return -1; |
|
| 122 | + $ret = $this->input->append(QR_MODE_NUM, $run, str_split($this->dataStr)); |
|
| 123 | + if($ret < 0) |
|
| 124 | + return -1; |
|
| 125 | 125 | |
| 126 | - return $run; |
|
| 127 | - } |
|
| 126 | + return $run; |
|
| 127 | + } |
|
| 128 | 128 | |
| 129 | - //---------------------------------------------------------------------- |
|
| 130 | - public function eatAn() |
|
| 131 | - {
|
|
| 132 | - $la = QRspec::lengthIndicator(QR_MODE_AN, $this->input->getVersion()); |
|
| 133 | - $ln = QRspec::lengthIndicator(QR_MODE_NUM, $this->input->getVersion()); |
|
| 129 | + //---------------------------------------------------------------------- |
|
| 130 | + public function eatAn() |
|
| 131 | + {
|
|
| 132 | + $la = QRspec::lengthIndicator(QR_MODE_AN, $this->input->getVersion()); |
|
| 133 | + $ln = QRspec::lengthIndicator(QR_MODE_NUM, $this->input->getVersion()); |
|
| 134 | 134 | |
| 135 | - $p = 0; |
|
| 135 | + $p = 0; |
|
| 136 | 136 | |
| 137 | - while(self::isalnumat($this->dataStr, $p)) {
|
|
| 138 | - if(self::isdigitat($this->dataStr, $p)) {
|
|
| 139 | - $q = $p; |
|
| 140 | - while(self::isdigitat($this->dataStr, $q)) {
|
|
| 141 | - $q++; |
|
| 142 | - } |
|
| 137 | + while(self::isalnumat($this->dataStr, $p)) {
|
|
| 138 | + if(self::isdigitat($this->dataStr, $p)) {
|
|
| 139 | + $q = $p; |
|
| 140 | + while(self::isdigitat($this->dataStr, $q)) {
|
|
| 141 | + $q++; |
|
| 142 | + } |
|
| 143 | 143 | |
| 144 | - $dif = QRinput::estimateBitsModeAn($p) // + 4 + la |
|
| 145 | - + QRinput::estimateBitsModeNum($q - $p) + 4 + $ln |
|
| 146 | - - QRinput::estimateBitsModeAn($q); // - 4 - la |
|
| 144 | + $dif = QRinput::estimateBitsModeAn($p) // + 4 + la |
|
| 145 | + + QRinput::estimateBitsModeNum($q - $p) + 4 + $ln |
|
| 146 | + - QRinput::estimateBitsModeAn($q); // - 4 - la |
|
| 147 | 147 | |
| 148 | - if($dif < 0) {
|
|
| 149 | - break; |
|
| 150 | - } else {
|
|
| 151 | - $p = $q; |
|
| 152 | - } |
|
| 153 | - } else {
|
|
| 154 | - $p++; |
|
| 155 | - } |
|
| 156 | - } |
|
| 148 | + if($dif < 0) {
|
|
| 149 | + break; |
|
| 150 | + } else {
|
|
| 151 | + $p = $q; |
|
| 152 | + } |
|
| 153 | + } else {
|
|
| 154 | + $p++; |
|
| 155 | + } |
|
| 156 | + } |
|
| 157 | 157 | |
| 158 | - $run = $p; |
|
| 158 | + $run = $p; |
|
| 159 | 159 | |
| 160 | - if(!self::isalnumat($this->dataStr, $p)) {
|
|
| 161 | - $dif = QRinput::estimateBitsModeAn($run) + 4 + $la |
|
| 162 | - + QRinput::estimateBitsMode8(1) // + 4 + l8 |
|
| 163 | - - QRinput::estimateBitsMode8($run + 1); // - 4 - l8 |
|
| 164 | - if($dif > 0) {
|
|
| 165 | - return $this->eat8(); |
|
| 166 | - } |
|
| 167 | - } |
|
| 160 | + if(!self::isalnumat($this->dataStr, $p)) {
|
|
| 161 | + $dif = QRinput::estimateBitsModeAn($run) + 4 + $la |
|
| 162 | + + QRinput::estimateBitsMode8(1) // + 4 + l8 |
|
| 163 | + - QRinput::estimateBitsMode8($run + 1); // - 4 - l8 |
|
| 164 | + if($dif > 0) {
|
|
| 165 | + return $this->eat8(); |
|
| 166 | + } |
|
| 167 | + } |
|
| 168 | 168 | |
| 169 | - $ret = $this->input->append(QR_MODE_AN, $run, str_split($this->dataStr)); |
|
| 170 | - if($ret < 0) |
|
| 171 | - return -1; |
|
| 169 | + $ret = $this->input->append(QR_MODE_AN, $run, str_split($this->dataStr)); |
|
| 170 | + if($ret < 0) |
|
| 171 | + return -1; |
|
| 172 | 172 | |
| 173 | - return $run; |
|
| 174 | - } |
|
| 173 | + return $run; |
|
| 174 | + } |
|
| 175 | 175 | |
| 176 | - //---------------------------------------------------------------------- |
|
| 177 | - public function eatKanji() |
|
| 178 | - {
|
|
| 179 | - $p = 0; |
|
| 176 | + //---------------------------------------------------------------------- |
|
| 177 | + public function eatKanji() |
|
| 178 | + {
|
|
| 179 | + $p = 0; |
|
| 180 | 180 | |
| 181 | - while($this->identifyMode($p) == QR_MODE_KANJI) {
|
|
| 182 | - $p += 2; |
|
| 183 | - } |
|
| 181 | + while($this->identifyMode($p) == QR_MODE_KANJI) {
|
|
| 182 | + $p += 2; |
|
| 183 | + } |
|
| 184 | 184 | |
| 185 | - $ret = $this->input->append(QR_MODE_KANJI, $p, str_split($this->dataStr)); |
|
| 186 | - if($ret < 0) |
|
| 187 | - return -1; |
|
| 185 | + $ret = $this->input->append(QR_MODE_KANJI, $p, str_split($this->dataStr)); |
|
| 186 | + if($ret < 0) |
|
| 187 | + return -1; |
|
| 188 | 188 | |
| 189 | - return $ret; |
|
| 190 | - } |
|
| 189 | + return $ret; |
|
| 190 | + } |
|
| 191 | 191 | |
| 192 | - //---------------------------------------------------------------------- |
|
| 193 | - public function eat8() |
|
| 194 | - {
|
|
| 195 | - $la = QRspec::lengthIndicator(QR_MODE_AN, $this->input->getVersion()); |
|
| 196 | - $ln = QRspec::lengthIndicator(QR_MODE_NUM, $this->input->getVersion()); |
|
| 192 | + //---------------------------------------------------------------------- |
|
| 193 | + public function eat8() |
|
| 194 | + {
|
|
| 195 | + $la = QRspec::lengthIndicator(QR_MODE_AN, $this->input->getVersion()); |
|
| 196 | + $ln = QRspec::lengthIndicator(QR_MODE_NUM, $this->input->getVersion()); |
|
| 197 | 197 | |
| 198 | - $p = 1; |
|
| 199 | - $dataStrLen = strlen($this->dataStr); |
|
| 198 | + $p = 1; |
|
| 199 | + $dataStrLen = strlen($this->dataStr); |
|
| 200 | 200 | |
| 201 | - while($p < $dataStrLen) {
|
|
| 201 | + while($p < $dataStrLen) {
|
|
| 202 | 202 | |
| 203 | - $mode = $this->identifyMode($p); |
|
| 204 | - if($mode == QR_MODE_KANJI) {
|
|
| 205 | - break; |
|
| 206 | - } |
|
| 207 | - if($mode == QR_MODE_NUM) {
|
|
| 208 | - $q = $p; |
|
| 209 | - while(self::isdigitat($this->dataStr, $q)) {
|
|
| 210 | - $q++; |
|
| 211 | - } |
|
| 212 | - $dif = QRinput::estimateBitsMode8($p) // + 4 + l8 |
|
| 213 | - + QRinput::estimateBitsModeNum($q - $p) + 4 + $ln |
|
| 214 | - - QRinput::estimateBitsMode8($q); // - 4 - l8 |
|
| 215 | - if($dif < 0) {
|
|
| 216 | - break; |
|
| 217 | - } else {
|
|
| 218 | - $p = $q; |
|
| 219 | - } |
|
| 220 | - } else if($mode == QR_MODE_AN) {
|
|
| 221 | - $q = $p; |
|
| 222 | - while(self::isalnumat($this->dataStr, $q)) {
|
|
| 223 | - $q++; |
|
| 224 | - } |
|
| 225 | - $dif = QRinput::estimateBitsMode8($p) // + 4 + l8 |
|
| 226 | - + QRinput::estimateBitsModeAn($q - $p) + 4 + $la |
|
| 227 | - - QRinput::estimateBitsMode8($q); // - 4 - l8 |
|
| 228 | - if($dif < 0) {
|
|
| 229 | - break; |
|
| 230 | - } else {
|
|
| 231 | - $p = $q; |
|
| 232 | - } |
|
| 233 | - } else {
|
|
| 234 | - $p++; |
|
| 235 | - } |
|
| 236 | - } |
|
| 203 | + $mode = $this->identifyMode($p); |
|
| 204 | + if($mode == QR_MODE_KANJI) {
|
|
| 205 | + break; |
|
| 206 | + } |
|
| 207 | + if($mode == QR_MODE_NUM) {
|
|
| 208 | + $q = $p; |
|
| 209 | + while(self::isdigitat($this->dataStr, $q)) {
|
|
| 210 | + $q++; |
|
| 211 | + } |
|
| 212 | + $dif = QRinput::estimateBitsMode8($p) // + 4 + l8 |
|
| 213 | + + QRinput::estimateBitsModeNum($q - $p) + 4 + $ln |
|
| 214 | + - QRinput::estimateBitsMode8($q); // - 4 - l8 |
|
| 215 | + if($dif < 0) {
|
|
| 216 | + break; |
|
| 217 | + } else {
|
|
| 218 | + $p = $q; |
|
| 219 | + } |
|
| 220 | + } else if($mode == QR_MODE_AN) {
|
|
| 221 | + $q = $p; |
|
| 222 | + while(self::isalnumat($this->dataStr, $q)) {
|
|
| 223 | + $q++; |
|
| 224 | + } |
|
| 225 | + $dif = QRinput::estimateBitsMode8($p) // + 4 + l8 |
|
| 226 | + + QRinput::estimateBitsModeAn($q - $p) + 4 + $la |
|
| 227 | + - QRinput::estimateBitsMode8($q); // - 4 - l8 |
|
| 228 | + if($dif < 0) {
|
|
| 229 | + break; |
|
| 230 | + } else {
|
|
| 231 | + $p = $q; |
|
| 232 | + } |
|
| 233 | + } else {
|
|
| 234 | + $p++; |
|
| 235 | + } |
|
| 236 | + } |
|
| 237 | 237 | |
| 238 | - $run = $p; |
|
| 239 | - $ret = $this->input->append(QR_MODE_8, $run, str_split($this->dataStr)); |
|
| 238 | + $run = $p; |
|
| 239 | + $ret = $this->input->append(QR_MODE_8, $run, str_split($this->dataStr)); |
|
| 240 | 240 | |
| 241 | - if($ret < 0) |
|
| 242 | - return -1; |
|
| 241 | + if($ret < 0) |
|
| 242 | + return -1; |
|
| 243 | 243 | |
| 244 | - return $run; |
|
| 245 | - } |
|
| 244 | + return $run; |
|
| 245 | + } |
|
| 246 | 246 | |
| 247 | - //---------------------------------------------------------------------- |
|
| 248 | - public function splitString() |
|
| 249 | - {
|
|
| 250 | - while (strlen($this->dataStr) > 0) |
|
| 251 | - {
|
|
| 252 | - if($this->dataStr == '') |
|
| 253 | - return 0; |
|
| 247 | + //---------------------------------------------------------------------- |
|
| 248 | + public function splitString() |
|
| 249 | + {
|
|
| 250 | + while (strlen($this->dataStr) > 0) |
|
| 251 | + {
|
|
| 252 | + if($this->dataStr == '') |
|
| 253 | + return 0; |
|
| 254 | 254 | |
| 255 | - $mode = $this->identifyMode(0); |
|
| 255 | + $mode = $this->identifyMode(0); |
|
| 256 | 256 | |
| 257 | - switch ($mode) {
|
|
| 258 | - case QR_MODE_NUM: $length = $this->eatNum(); break; |
|
| 259 | - case QR_MODE_AN: $length = $this->eatAn(); break; |
|
| 260 | - case QR_MODE_KANJI: |
|
| 261 | - if ($this->modeHint == QR_MODE_KANJI) |
|
| 262 | - $length = $this->eatKanji(); |
|
| 263 | - else $length = $this->eat8(); |
|
| 264 | - break; |
|
| 265 | - default: $length = $this->eat8(); break; |
|
| 257 | + switch ($mode) {
|
|
| 258 | + case QR_MODE_NUM: $length = $this->eatNum(); break; |
|
| 259 | + case QR_MODE_AN: $length = $this->eatAn(); break; |
|
| 260 | + case QR_MODE_KANJI: |
|
| 261 | + if ($this->modeHint == QR_MODE_KANJI) |
|
| 262 | + $length = $this->eatKanji(); |
|
| 263 | + else $length = $this->eat8(); |
|
| 264 | + break; |
|
| 265 | + default: $length = $this->eat8(); break; |
|
| 266 | 266 | |
| 267 | - } |
|
| 267 | + } |
|
| 268 | 268 | |
| 269 | - if($length == 0) return 0; |
|
| 270 | - if($length < 0) return -1; |
|
| 269 | + if($length == 0) return 0; |
|
| 270 | + if($length < 0) return -1; |
|
| 271 | 271 | |
| 272 | - $this->dataStr = substr($this->dataStr, $length); |
|
| 273 | - } |
|
| 274 | - } |
|
| 272 | + $this->dataStr = substr($this->dataStr, $length); |
|
| 273 | + } |
|
| 274 | + } |
|
| 275 | 275 | |
| 276 | - //---------------------------------------------------------------------- |
|
| 277 | - public function toUpper() |
|
| 278 | - {
|
|
| 279 | - $stringLen = strlen($this->dataStr); |
|
| 280 | - $p = 0; |
|
| 276 | + //---------------------------------------------------------------------- |
|
| 277 | + public function toUpper() |
|
| 278 | + {
|
|
| 279 | + $stringLen = strlen($this->dataStr); |
|
| 280 | + $p = 0; |
|
| 281 | 281 | |
| 282 | - while ($p<$stringLen) {
|
|
| 283 | - $mode = self::identifyMode(substr($this->dataStr, $p)); |
|
| 284 | - if($mode == QR_MODE_KANJI) {
|
|
| 285 | - $p += 2; |
|
| 286 | - } else {
|
|
| 287 | - if (ord($this->dataStr[$p]) >= ord('a') && ord($this->dataStr[$p]) <= ord('z')) {
|
|
| 288 | - $this->dataStr[$p] = chr(ord($this->dataStr[$p]) - 32); |
|
| 289 | - } |
|
| 290 | - $p++; |
|
| 291 | - } |
|
| 292 | - } |
|
| 282 | + while ($p<$stringLen) {
|
|
| 283 | + $mode = self::identifyMode(substr($this->dataStr, $p)); |
|
| 284 | + if($mode == QR_MODE_KANJI) {
|
|
| 285 | + $p += 2; |
|
| 286 | + } else {
|
|
| 287 | + if (ord($this->dataStr[$p]) >= ord('a') && ord($this->dataStr[$p]) <= ord('z')) {
|
|
| 288 | + $this->dataStr[$p] = chr(ord($this->dataStr[$p]) - 32); |
|
| 289 | + } |
|
| 290 | + $p++; |
|
| 291 | + } |
|
| 292 | + } |
|
| 293 | 293 | |
| 294 | - return $this->dataStr; |
|
| 295 | - } |
|
| 294 | + return $this->dataStr; |
|
| 295 | + } |
|
| 296 | 296 | |
| 297 | - //---------------------------------------------------------------------- |
|
| 298 | - public static function splitStringToQRinput($string, QRinput $input, $modeHint, $casesensitive = true) |
|
| 299 | - {
|
|
| 300 | - if(is_null($string) || $string == '\0' || $string == '') {
|
|
| 301 | - throw new Exception('empty string!!!');
|
|
| 302 | - } |
|
| 297 | + //---------------------------------------------------------------------- |
|
| 298 | + public static function splitStringToQRinput($string, QRinput $input, $modeHint, $casesensitive = true) |
|
| 299 | + {
|
|
| 300 | + if(is_null($string) || $string == '\0' || $string == '') {
|
|
| 301 | + throw new Exception('empty string!!!');
|
|
| 302 | + } |
|
| 303 | 303 | |
| 304 | - $split = new QRsplit($string, $input, $modeHint); |
|
| 304 | + $split = new QRsplit($string, $input, $modeHint); |
|
| 305 | 305 | |
| 306 | - if(!$casesensitive) |
|
| 307 | - $split->toUpper(); |
|
| 306 | + if(!$casesensitive) |
|
| 307 | + $split->toUpper(); |
|
| 308 | 308 | |
| 309 | - return $split->splitString(); |
|
| 310 | - } |
|
| 311 | - } |
|
| 309 | + return $split->splitString(); |
|
| 310 | + } |
|
| 311 | + } |
|
@@ -255,14 +255,14 @@ |
||
| 255 | 255 | $mode = $this->identifyMode(0); |
| 256 | 256 | |
| 257 | 257 | switch ($mode) {
|
| 258 | - case QR_MODE_NUM: $length = $this->eatNum(); break; |
|
| 259 | - case QR_MODE_AN: $length = $this->eatAn(); break; |
|
| 260 | - case QR_MODE_KANJI: |
|
| 261 | - if ($this->modeHint == QR_MODE_KANJI) |
|
| 262 | - $length = $this->eatKanji(); |
|
| 263 | - else $length = $this->eat8(); |
|
| 264 | - break; |
|
| 265 | - default: $length = $this->eat8(); break; |
|
| 258 | + case QR_MODE_NUM: $length = $this->eatNum(); break; |
|
| 259 | + case QR_MODE_AN: $length = $this->eatAn(); break; |
|
| 260 | + case QR_MODE_KANJI: |
|
| 261 | + if ($this->modeHint == QR_MODE_KANJI) |
|
| 262 | + $length = $this->eatKanji(); |
|
| 263 | + else $length = $this->eat8(); |
|
| 264 | + break; |
|
| 265 | + default: $length = $this->eat8(); break; |
|
| 266 | 266 | |
| 267 | 267 | } |
| 268 | 268 | |
@@ -50,7 +50,7 @@ discard block |
||
| 50 | 50 | if ($pos >= strlen($str)) |
| 51 | 51 | return false; |
| 52 | 52 | |
| 53 | - return ((ord($str[$pos]) >= ord('0'))&&(ord($str[$pos]) <= ord('9')));
|
|
| 53 | + return ((ord($str[$pos]) >= ord('0')) && (ord($str[$pos]) <= ord('9')));
|
|
| 54 | 54 | } |
| 55 | 55 | |
| 56 | 56 | //---------------------------------------------------------------------- |
@@ -70,17 +70,17 @@ discard block |
||
| 70 | 70 | |
| 71 | 71 | $c = $this->dataStr[$pos]; |
| 72 | 72 | |
| 73 | - if(self::isdigitat($this->dataStr, $pos)) {
|
|
| 73 | + if (self::isdigitat($this->dataStr, $pos)) {
|
|
| 74 | 74 | return QR_MODE_NUM; |
| 75 | - } else if(self::isalnumat($this->dataStr, $pos)) {
|
|
| 75 | + } else if (self::isalnumat($this->dataStr, $pos)) {
|
|
| 76 | 76 | return QR_MODE_AN; |
| 77 | - } else if($this->modeHint == QR_MODE_KANJI) {
|
|
| 77 | + } else if ($this->modeHint == QR_MODE_KANJI) {
|
|
| 78 | 78 | |
| 79 | - if ($pos+1 < strlen($this->dataStr)) |
|
| 79 | + if ($pos + 1 < strlen($this->dataStr)) |
|
| 80 | 80 | {
|
| 81 | - $d = $this->dataStr[$pos+1]; |
|
| 81 | + $d = $this->dataStr[$pos + 1]; |
|
| 82 | 82 | $word = (ord($c) << 8) | ord($d); |
| 83 | - if(($word >= 0x8140 && $word <= 0x9ffc) || ($word >= 0xe040 && $word <= 0xebbf)) {
|
|
| 83 | + if (($word >= 0x8140 && $word <= 0x9ffc) || ($word >= 0xe040 && $word <= 0xebbf)) {
|
|
| 84 | 84 | return QR_MODE_KANJI; |
| 85 | 85 | } |
| 86 | 86 | } |
@@ -95,32 +95,32 @@ discard block |
||
| 95 | 95 | $ln = QRspec::lengthIndicator(QR_MODE_NUM, $this->input->getVersion()); |
| 96 | 96 | |
| 97 | 97 | $p = 0; |
| 98 | - while(self::isdigitat($this->dataStr, $p)) {
|
|
| 98 | + while (self::isdigitat($this->dataStr, $p)) {
|
|
| 99 | 99 | $p++; |
| 100 | 100 | } |
| 101 | 101 | |
| 102 | 102 | $run = $p; |
| 103 | 103 | $mode = $this->identifyMode($p); |
| 104 | 104 | |
| 105 | - if($mode == QR_MODE_8) {
|
|
| 105 | + if ($mode == QR_MODE_8) {
|
|
| 106 | 106 | $dif = QRinput::estimateBitsModeNum($run) + 4 + $ln |
| 107 | 107 | + QRinput::estimateBitsMode8(1) // + 4 + l8 |
| 108 | 108 | - QRinput::estimateBitsMode8($run + 1); // - 4 - l8 |
| 109 | - if($dif > 0) {
|
|
| 109 | + if ($dif > 0) {
|
|
| 110 | 110 | return $this->eat8(); |
| 111 | 111 | } |
| 112 | 112 | } |
| 113 | - if($mode == QR_MODE_AN) {
|
|
| 113 | + if ($mode == QR_MODE_AN) {
|
|
| 114 | 114 | $dif = QRinput::estimateBitsModeNum($run) + 4 + $ln |
| 115 | 115 | + QRinput::estimateBitsModeAn(1) // + 4 + la |
| 116 | - - QRinput::estimateBitsModeAn($run + 1);// - 4 - la |
|
| 117 | - if($dif > 0) {
|
|
| 116 | + - QRinput::estimateBitsModeAn($run + 1); // - 4 - la |
|
| 117 | + if ($dif > 0) {
|
|
| 118 | 118 | return $this->eatAn(); |
| 119 | 119 | } |
| 120 | 120 | } |
| 121 | 121 | |
| 122 | 122 | $ret = $this->input->append(QR_MODE_NUM, $run, str_split($this->dataStr)); |
| 123 | - if($ret < 0) |
|
| 123 | + if ($ret < 0) |
|
| 124 | 124 | return -1; |
| 125 | 125 | |
| 126 | 126 | return $run; |
@@ -129,15 +129,15 @@ discard block |
||
| 129 | 129 | //---------------------------------------------------------------------- |
| 130 | 130 | public function eatAn() |
| 131 | 131 | {
|
| 132 | - $la = QRspec::lengthIndicator(QR_MODE_AN, $this->input->getVersion()); |
|
| 132 | + $la = QRspec::lengthIndicator(QR_MODE_AN, $this->input->getVersion()); |
|
| 133 | 133 | $ln = QRspec::lengthIndicator(QR_MODE_NUM, $this->input->getVersion()); |
| 134 | 134 | |
| 135 | 135 | $p = 0; |
| 136 | 136 | |
| 137 | - while(self::isalnumat($this->dataStr, $p)) {
|
|
| 138 | - if(self::isdigitat($this->dataStr, $p)) {
|
|
| 137 | + while (self::isalnumat($this->dataStr, $p)) {
|
|
| 138 | + if (self::isdigitat($this->dataStr, $p)) {
|
|
| 139 | 139 | $q = $p; |
| 140 | - while(self::isdigitat($this->dataStr, $q)) {
|
|
| 140 | + while (self::isdigitat($this->dataStr, $q)) {
|
|
| 141 | 141 | $q++; |
| 142 | 142 | } |
| 143 | 143 | |
@@ -145,7 +145,7 @@ discard block |
||
| 145 | 145 | + QRinput::estimateBitsModeNum($q - $p) + 4 + $ln |
| 146 | 146 | - QRinput::estimateBitsModeAn($q); // - 4 - la |
| 147 | 147 | |
| 148 | - if($dif < 0) {
|
|
| 148 | + if ($dif < 0) {
|
|
| 149 | 149 | break; |
| 150 | 150 | } else {
|
| 151 | 151 | $p = $q; |
@@ -157,17 +157,17 @@ discard block |
||
| 157 | 157 | |
| 158 | 158 | $run = $p; |
| 159 | 159 | |
| 160 | - if(!self::isalnumat($this->dataStr, $p)) {
|
|
| 160 | + if (!self::isalnumat($this->dataStr, $p)) {
|
|
| 161 | 161 | $dif = QRinput::estimateBitsModeAn($run) + 4 + $la |
| 162 | 162 | + QRinput::estimateBitsMode8(1) // + 4 + l8 |
| 163 | 163 | - QRinput::estimateBitsMode8($run + 1); // - 4 - l8 |
| 164 | - if($dif > 0) {
|
|
| 164 | + if ($dif > 0) {
|
|
| 165 | 165 | return $this->eat8(); |
| 166 | 166 | } |
| 167 | 167 | } |
| 168 | 168 | |
| 169 | 169 | $ret = $this->input->append(QR_MODE_AN, $run, str_split($this->dataStr)); |
| 170 | - if($ret < 0) |
|
| 170 | + if ($ret < 0) |
|
| 171 | 171 | return -1; |
| 172 | 172 | |
| 173 | 173 | return $run; |
@@ -178,12 +178,12 @@ discard block |
||
| 178 | 178 | {
|
| 179 | 179 | $p = 0; |
| 180 | 180 | |
| 181 | - while($this->identifyMode($p) == QR_MODE_KANJI) {
|
|
| 181 | + while ($this->identifyMode($p) == QR_MODE_KANJI) {
|
|
| 182 | 182 | $p += 2; |
| 183 | 183 | } |
| 184 | 184 | |
| 185 | 185 | $ret = $this->input->append(QR_MODE_KANJI, $p, str_split($this->dataStr)); |
| 186 | - if($ret < 0) |
|
| 186 | + if ($ret < 0) |
|
| 187 | 187 | return -1; |
| 188 | 188 | |
| 189 | 189 | return $ret; |
@@ -198,34 +198,34 @@ discard block |
||
| 198 | 198 | $p = 1; |
| 199 | 199 | $dataStrLen = strlen($this->dataStr); |
| 200 | 200 | |
| 201 | - while($p < $dataStrLen) {
|
|
| 201 | + while ($p < $dataStrLen) {
|
|
| 202 | 202 | |
| 203 | 203 | $mode = $this->identifyMode($p); |
| 204 | - if($mode == QR_MODE_KANJI) {
|
|
| 204 | + if ($mode == QR_MODE_KANJI) {
|
|
| 205 | 205 | break; |
| 206 | 206 | } |
| 207 | - if($mode == QR_MODE_NUM) {
|
|
| 207 | + if ($mode == QR_MODE_NUM) {
|
|
| 208 | 208 | $q = $p; |
| 209 | - while(self::isdigitat($this->dataStr, $q)) {
|
|
| 209 | + while (self::isdigitat($this->dataStr, $q)) {
|
|
| 210 | 210 | $q++; |
| 211 | 211 | } |
| 212 | 212 | $dif = QRinput::estimateBitsMode8($p) // + 4 + l8 |
| 213 | 213 | + QRinput::estimateBitsModeNum($q - $p) + 4 + $ln |
| 214 | 214 | - QRinput::estimateBitsMode8($q); // - 4 - l8 |
| 215 | - if($dif < 0) {
|
|
| 215 | + if ($dif < 0) {
|
|
| 216 | 216 | break; |
| 217 | 217 | } else {
|
| 218 | 218 | $p = $q; |
| 219 | 219 | } |
| 220 | - } else if($mode == QR_MODE_AN) {
|
|
| 220 | + } else if ($mode == QR_MODE_AN) {
|
|
| 221 | 221 | $q = $p; |
| 222 | - while(self::isalnumat($this->dataStr, $q)) {
|
|
| 222 | + while (self::isalnumat($this->dataStr, $q)) {
|
|
| 223 | 223 | $q++; |
| 224 | 224 | } |
| 225 | 225 | $dif = QRinput::estimateBitsMode8($p) // + 4 + l8 |
| 226 | 226 | + QRinput::estimateBitsModeAn($q - $p) + 4 + $la |
| 227 | 227 | - QRinput::estimateBitsMode8($q); // - 4 - l8 |
| 228 | - if($dif < 0) {
|
|
| 228 | + if ($dif < 0) {
|
|
| 229 | 229 | break; |
| 230 | 230 | } else {
|
| 231 | 231 | $p = $q; |
@@ -238,7 +238,7 @@ discard block |
||
| 238 | 238 | $run = $p; |
| 239 | 239 | $ret = $this->input->append(QR_MODE_8, $run, str_split($this->dataStr)); |
| 240 | 240 | |
| 241 | - if($ret < 0) |
|
| 241 | + if ($ret < 0) |
|
| 242 | 242 | return -1; |
| 243 | 243 | |
| 244 | 244 | return $run; |
@@ -249,7 +249,7 @@ discard block |
||
| 249 | 249 | {
|
| 250 | 250 | while (strlen($this->dataStr) > 0) |
| 251 | 251 | {
|
| 252 | - if($this->dataStr == '') |
|
| 252 | + if ($this->dataStr == '') |
|
| 253 | 253 | return 0; |
| 254 | 254 | |
| 255 | 255 | $mode = $this->identifyMode(0); |
@@ -266,8 +266,8 @@ discard block |
||
| 266 | 266 | |
| 267 | 267 | } |
| 268 | 268 | |
| 269 | - if($length == 0) return 0; |
|
| 270 | - if($length < 0) return -1; |
|
| 269 | + if ($length == 0) return 0; |
|
| 270 | + if ($length < 0) return -1; |
|
| 271 | 271 | |
| 272 | 272 | $this->dataStr = substr($this->dataStr, $length); |
| 273 | 273 | } |
@@ -279,9 +279,9 @@ discard block |
||
| 279 | 279 | $stringLen = strlen($this->dataStr); |
| 280 | 280 | $p = 0; |
| 281 | 281 | |
| 282 | - while ($p<$stringLen) {
|
|
| 282 | + while ($p < $stringLen) {
|
|
| 283 | 283 | $mode = self::identifyMode(substr($this->dataStr, $p)); |
| 284 | - if($mode == QR_MODE_KANJI) {
|
|
| 284 | + if ($mode == QR_MODE_KANJI) {
|
|
| 285 | 285 | $p += 2; |
| 286 | 286 | } else {
|
| 287 | 287 | if (ord($this->dataStr[$p]) >= ord('a') && ord($this->dataStr[$p]) <= ord('z')) {
|
@@ -297,13 +297,13 @@ discard block |
||
| 297 | 297 | //---------------------------------------------------------------------- |
| 298 | 298 | public static function splitStringToQRinput($string, QRinput $input, $modeHint, $casesensitive = true) |
| 299 | 299 | {
|
| 300 | - if(is_null($string) || $string == '\0' || $string == '') {
|
|
| 300 | + if (is_null($string) || $string == '\0' || $string == '') {
|
|
| 301 | 301 | throw new Exception('empty string!!!');
|
| 302 | 302 | } |
| 303 | 303 | |
| 304 | 304 | $split = new QRsplit($string, $input, $modeHint); |
| 305 | 305 | |
| 306 | - if(!$casesensitive) |
|
| 306 | + if (!$casesensitive) |
|
| 307 | 307 | $split->toUpper(); |
| 308 | 308 | |
| 309 | 309 | return $split->splitString(); |
@@ -47,8 +47,9 @@ discard block |
||
| 47 | 47 | //---------------------------------------------------------------------- |
| 48 | 48 | public static function isdigitat($str, $pos) |
| 49 | 49 | {
|
| 50 | - if ($pos >= strlen($str)) |
|
| 51 | - return false; |
|
| 50 | + if ($pos >= strlen($str)) { |
|
| 51 | + return false; |
|
| 52 | + } |
|
| 52 | 53 | |
| 53 | 54 | return ((ord($str[$pos]) >= ord('0'))&&(ord($str[$pos]) <= ord('9')));
|
| 54 | 55 | } |
@@ -56,8 +57,9 @@ discard block |
||
| 56 | 57 | //---------------------------------------------------------------------- |
| 57 | 58 | public static function isalnumat($str, $pos) |
| 58 | 59 | {
|
| 59 | - if ($pos >= strlen($str)) |
|
| 60 | - return false; |
|
| 60 | + if ($pos >= strlen($str)) { |
|
| 61 | + return false; |
|
| 62 | + } |
|
| 61 | 63 | |
| 62 | 64 | return (QRinput::lookAnTable(ord($str[$pos])) >= 0); |
| 63 | 65 | } |
@@ -65,8 +67,9 @@ discard block |
||
| 65 | 67 | //---------------------------------------------------------------------- |
| 66 | 68 | public function identifyMode($pos) |
| 67 | 69 | {
|
| 68 | - if ($pos >= strlen($this->dataStr)) |
|
| 69 | - return QR_MODE_NUL; |
|
| 70 | + if ($pos >= strlen($this->dataStr)) { |
|
| 71 | + return QR_MODE_NUL; |
|
| 72 | + } |
|
| 70 | 73 | |
| 71 | 74 | $c = $this->dataStr[$pos]; |
| 72 | 75 | |
@@ -120,8 +123,9 @@ discard block |
||
| 120 | 123 | } |
| 121 | 124 | |
| 122 | 125 | $ret = $this->input->append(QR_MODE_NUM, $run, str_split($this->dataStr)); |
| 123 | - if($ret < 0) |
|
| 124 | - return -1; |
|
| 126 | + if($ret < 0) { |
|
| 127 | + return -1; |
|
| 128 | + } |
|
| 125 | 129 | |
| 126 | 130 | return $run; |
| 127 | 131 | } |
@@ -167,8 +171,9 @@ discard block |
||
| 167 | 171 | } |
| 168 | 172 | |
| 169 | 173 | $ret = $this->input->append(QR_MODE_AN, $run, str_split($this->dataStr)); |
| 170 | - if($ret < 0) |
|
| 171 | - return -1; |
|
| 174 | + if($ret < 0) { |
|
| 175 | + return -1; |
|
| 176 | + } |
|
| 172 | 177 | |
| 173 | 178 | return $run; |
| 174 | 179 | } |
@@ -183,8 +188,9 @@ discard block |
||
| 183 | 188 | } |
| 184 | 189 | |
| 185 | 190 | $ret = $this->input->append(QR_MODE_KANJI, $p, str_split($this->dataStr)); |
| 186 | - if($ret < 0) |
|
| 187 | - return -1; |
|
| 191 | + if($ret < 0) { |
|
| 192 | + return -1; |
|
| 193 | + } |
|
| 188 | 194 | |
| 189 | 195 | return $ret; |
| 190 | 196 | } |
@@ -238,8 +244,9 @@ discard block |
||
| 238 | 244 | $run = $p; |
| 239 | 245 | $ret = $this->input->append(QR_MODE_8, $run, str_split($this->dataStr)); |
| 240 | 246 | |
| 241 | - if($ret < 0) |
|
| 242 | - return -1; |
|
| 247 | + if($ret < 0) { |
|
| 248 | + return -1; |
|
| 249 | + } |
|
| 243 | 250 | |
| 244 | 251 | return $run; |
| 245 | 252 | } |
@@ -249,8 +256,9 @@ discard block |
||
| 249 | 256 | {
|
| 250 | 257 | while (strlen($this->dataStr) > 0) |
| 251 | 258 | {
|
| 252 | - if($this->dataStr == '') |
|
| 253 | - return 0; |
|
| 259 | + if($this->dataStr == '') { |
|
| 260 | + return 0; |
|
| 261 | + } |
|
| 254 | 262 | |
| 255 | 263 | $mode = $this->identifyMode(0); |
| 256 | 264 | |
@@ -258,16 +266,22 @@ discard block |
||
| 258 | 266 | case QR_MODE_NUM: $length = $this->eatNum(); break; |
| 259 | 267 | case QR_MODE_AN: $length = $this->eatAn(); break; |
| 260 | 268 | case QR_MODE_KANJI: |
| 261 | - if ($this->modeHint == QR_MODE_KANJI) |
|
| 262 | - $length = $this->eatKanji(); |
|
| 263 | - else $length = $this->eat8(); |
|
| 269 | + if ($this->modeHint == QR_MODE_KANJI) { |
|
| 270 | + $length = $this->eatKanji(); |
|
| 271 | + } else { |
|
| 272 | + $length = $this->eat8(); |
|
| 273 | + } |
|
| 264 | 274 | break; |
| 265 | 275 | default: $length = $this->eat8(); break; |
| 266 | 276 | |
| 267 | 277 | } |
| 268 | 278 | |
| 269 | - if($length == 0) return 0; |
|
| 270 | - if($length < 0) return -1; |
|
| 279 | + if($length == 0) { |
|
| 280 | + return 0; |
|
| 281 | + } |
|
| 282 | + if($length < 0) { |
|
| 283 | + return -1; |
|
| 284 | + } |
|
| 271 | 285 | |
| 272 | 286 | $this->dataStr = substr($this->dataStr, $length); |
| 273 | 287 | } |
@@ -303,8 +317,9 @@ discard block |
||
| 303 | 317 | |
| 304 | 318 | $split = new QRsplit($string, $input, $modeHint); |
| 305 | 319 | |
| 306 | - if(!$casesensitive) |
|
| 307 | - $split->toUpper(); |
|
| 320 | + if(!$casesensitive) { |
|
| 321 | + $split->toUpper(); |
|
| 322 | + } |
|
| 308 | 323 | |
| 309 | 324 | return $split->splitString(); |
| 310 | 325 | } |
@@ -25,705 +25,705 @@ |
||
| 25 | 25 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 26 | 26 | */ |
| 27 | 27 | |
| 28 | - define('STRUCTURE_HEADER_BITS', 20);
|
|
| 29 | - define('MAX_STRUCTURED_SYMBOLS', 16);
|
|
| 28 | + define('STRUCTURE_HEADER_BITS', 20);
|
|
| 29 | + define('MAX_STRUCTURED_SYMBOLS', 16);
|
|
| 30 | 30 | |
| 31 | - class QRinputItem {
|
|
| 31 | + class QRinputItem {
|
|
| 32 | 32 | |
| 33 | - public $mode; |
|
| 34 | - public $size; |
|
| 35 | - public $data; |
|
| 36 | - public $bstream; |
|
| 37 | - |
|
| 38 | - public function __construct($mode, $size, $data, $bstream = null) |
|
| 39 | - {
|
|
| 40 | - $setData = array_slice($data, 0, $size); |
|
| 33 | + public $mode; |
|
| 34 | + public $size; |
|
| 35 | + public $data; |
|
| 36 | + public $bstream; |
|
| 37 | + |
|
| 38 | + public function __construct($mode, $size, $data, $bstream = null) |
|
| 39 | + {
|
|
| 40 | + $setData = array_slice($data, 0, $size); |
|
| 41 | 41 | |
| 42 | - if (count($setData) < $size) {
|
|
| 43 | - $setData = array_merge($setData, array_fill(0,$size-count($setData),0)); |
|
| 44 | - } |
|
| 45 | - |
|
| 46 | - if(!QRinput::check($mode, $size, $setData)) {
|
|
| 47 | - throw new Exception('Error m:'.$mode.',s:'.$size.',d:'.join(',',$setData));
|
|
| 48 | - return null; |
|
| 49 | - } |
|
| 42 | + if (count($setData) < $size) {
|
|
| 43 | + $setData = array_merge($setData, array_fill(0,$size-count($setData),0)); |
|
| 44 | + } |
|
| 45 | + |
|
| 46 | + if(!QRinput::check($mode, $size, $setData)) {
|
|
| 47 | + throw new Exception('Error m:'.$mode.',s:'.$size.',d:'.join(',',$setData));
|
|
| 48 | + return null; |
|
| 49 | + } |
|
| 50 | 50 | |
| 51 | - $this->mode = $mode; |
|
| 52 | - $this->size = $size; |
|
| 53 | - $this->data = $setData; |
|
| 54 | - $this->bstream = $bstream; |
|
| 55 | - } |
|
| 56 | - |
|
| 57 | - //---------------------------------------------------------------------- |
|
| 58 | - public function encodeModeNum($version) |
|
| 59 | - {
|
|
| 60 | - try {
|
|
| 51 | + $this->mode = $mode; |
|
| 52 | + $this->size = $size; |
|
| 53 | + $this->data = $setData; |
|
| 54 | + $this->bstream = $bstream; |
|
| 55 | + } |
|
| 56 | + |
|
| 57 | + //---------------------------------------------------------------------- |
|
| 58 | + public function encodeModeNum($version) |
|
| 59 | + {
|
|
| 60 | + try {
|
|
| 61 | 61 | |
| 62 | - $words = (int)($this->size / 3); |
|
| 63 | - $bs = new QRbitstream(); |
|
| 62 | + $words = (int)($this->size / 3); |
|
| 63 | + $bs = new QRbitstream(); |
|
| 64 | 64 | |
| 65 | - $val = 0x1; |
|
| 66 | - $bs->appendNum(4, $val); |
|
| 67 | - $bs->appendNum(QRspec::lengthIndicator(QR_MODE_NUM, $version), $this->size); |
|
| 68 | - |
|
| 69 | - for($i=0; $i<$words; $i++) {
|
|
| 70 | - $val = (ord($this->data[$i*3 ]) - ord('0')) * 100;
|
|
| 71 | - $val += (ord($this->data[$i*3+1]) - ord('0')) * 10;
|
|
| 72 | - $val += (ord($this->data[$i*3+2]) - ord('0'));
|
|
| 73 | - $bs->appendNum(10, $val); |
|
| 74 | - } |
|
| 75 | - |
|
| 76 | - if($this->size - $words * 3 == 1) {
|
|
| 77 | - $val = ord($this->data[$words*3]) - ord('0');
|
|
| 78 | - $bs->appendNum(4, $val); |
|
| 79 | - } else if($this->size - $words * 3 == 2) {
|
|
| 80 | - $val = (ord($this->data[$words*3 ]) - ord('0')) * 10;
|
|
| 81 | - $val += (ord($this->data[$words*3+1]) - ord('0'));
|
|
| 82 | - $bs->appendNum(7, $val); |
|
| 83 | - } |
|
| 84 | - |
|
| 85 | - $this->bstream = $bs; |
|
| 86 | - return 0; |
|
| 65 | + $val = 0x1; |
|
| 66 | + $bs->appendNum(4, $val); |
|
| 67 | + $bs->appendNum(QRspec::lengthIndicator(QR_MODE_NUM, $version), $this->size); |
|
| 68 | + |
|
| 69 | + for($i=0; $i<$words; $i++) {
|
|
| 70 | + $val = (ord($this->data[$i*3 ]) - ord('0')) * 100;
|
|
| 71 | + $val += (ord($this->data[$i*3+1]) - ord('0')) * 10;
|
|
| 72 | + $val += (ord($this->data[$i*3+2]) - ord('0'));
|
|
| 73 | + $bs->appendNum(10, $val); |
|
| 74 | + } |
|
| 75 | + |
|
| 76 | + if($this->size - $words * 3 == 1) {
|
|
| 77 | + $val = ord($this->data[$words*3]) - ord('0');
|
|
| 78 | + $bs->appendNum(4, $val); |
|
| 79 | + } else if($this->size - $words * 3 == 2) {
|
|
| 80 | + $val = (ord($this->data[$words*3 ]) - ord('0')) * 10;
|
|
| 81 | + $val += (ord($this->data[$words*3+1]) - ord('0'));
|
|
| 82 | + $bs->appendNum(7, $val); |
|
| 83 | + } |
|
| 84 | + |
|
| 85 | + $this->bstream = $bs; |
|
| 86 | + return 0; |
|
| 87 | 87 | |
| 88 | - } catch (Exception $e) {
|
|
| 89 | - return -1; |
|
| 90 | - } |
|
| 91 | - } |
|
| 92 | - |
|
| 93 | - //---------------------------------------------------------------------- |
|
| 94 | - public function encodeModeAn($version) |
|
| 95 | - {
|
|
| 96 | - try {
|
|
| 97 | - $words = (int)($this->size / 2); |
|
| 98 | - $bs = new QRbitstream(); |
|
| 88 | + } catch (Exception $e) {
|
|
| 89 | + return -1; |
|
| 90 | + } |
|
| 91 | + } |
|
| 92 | + |
|
| 93 | + //---------------------------------------------------------------------- |
|
| 94 | + public function encodeModeAn($version) |
|
| 95 | + {
|
|
| 96 | + try {
|
|
| 97 | + $words = (int)($this->size / 2); |
|
| 98 | + $bs = new QRbitstream(); |
|
| 99 | 99 | |
| 100 | - $bs->appendNum(4, 0x02); |
|
| 101 | - $bs->appendNum(QRspec::lengthIndicator(QR_MODE_AN, $version), $this->size); |
|
| 100 | + $bs->appendNum(4, 0x02); |
|
| 101 | + $bs->appendNum(QRspec::lengthIndicator(QR_MODE_AN, $version), $this->size); |
|
| 102 | 102 | |
| 103 | - for($i=0; $i<$words; $i++) {
|
|
| 104 | - $val = (int)QRinput::lookAnTable(ord($this->data[$i*2 ])) * 45; |
|
| 105 | - $val += (int)QRinput::lookAnTable(ord($this->data[$i*2+1])); |
|
| 103 | + for($i=0; $i<$words; $i++) {
|
|
| 104 | + $val = (int)QRinput::lookAnTable(ord($this->data[$i*2 ])) * 45; |
|
| 105 | + $val += (int)QRinput::lookAnTable(ord($this->data[$i*2+1])); |
|
| 106 | 106 | |
| 107 | - $bs->appendNum(11, $val); |
|
| 108 | - } |
|
| 107 | + $bs->appendNum(11, $val); |
|
| 108 | + } |
|
| 109 | 109 | |
| 110 | - if($this->size & 1) {
|
|
| 111 | - $val = QRinput::lookAnTable(ord($this->data[$words * 2])); |
|
| 112 | - $bs->appendNum(6, $val); |
|
| 113 | - } |
|
| 110 | + if($this->size & 1) {
|
|
| 111 | + $val = QRinput::lookAnTable(ord($this->data[$words * 2])); |
|
| 112 | + $bs->appendNum(6, $val); |
|
| 113 | + } |
|
| 114 | 114 | |
| 115 | - $this->bstream = $bs; |
|
| 116 | - return 0; |
|
| 115 | + $this->bstream = $bs; |
|
| 116 | + return 0; |
|
| 117 | 117 | |
| 118 | - } catch (Exception $e) {
|
|
| 119 | - return -1; |
|
| 120 | - } |
|
| 121 | - } |
|
| 122 | - |
|
| 123 | - //---------------------------------------------------------------------- |
|
| 124 | - public function encodeMode8($version) |
|
| 125 | - {
|
|
| 126 | - try {
|
|
| 127 | - $bs = new QRbitstream(); |
|
| 128 | - |
|
| 129 | - $bs->appendNum(4, 0x4); |
|
| 130 | - $bs->appendNum(QRspec::lengthIndicator(QR_MODE_8, $version), $this->size); |
|
| 131 | - |
|
| 132 | - for($i=0; $i<$this->size; $i++) {
|
|
| 133 | - $bs->appendNum(8, ord($this->data[$i])); |
|
| 134 | - } |
|
| 135 | - |
|
| 136 | - $this->bstream = $bs; |
|
| 137 | - return 0; |
|
| 118 | + } catch (Exception $e) {
|
|
| 119 | + return -1; |
|
| 120 | + } |
|
| 121 | + } |
|
| 122 | + |
|
| 123 | + //---------------------------------------------------------------------- |
|
| 124 | + public function encodeMode8($version) |
|
| 125 | + {
|
|
| 126 | + try {
|
|
| 127 | + $bs = new QRbitstream(); |
|
| 128 | + |
|
| 129 | + $bs->appendNum(4, 0x4); |
|
| 130 | + $bs->appendNum(QRspec::lengthIndicator(QR_MODE_8, $version), $this->size); |
|
| 131 | + |
|
| 132 | + for($i=0; $i<$this->size; $i++) {
|
|
| 133 | + $bs->appendNum(8, ord($this->data[$i])); |
|
| 134 | + } |
|
| 135 | + |
|
| 136 | + $this->bstream = $bs; |
|
| 137 | + return 0; |
|
| 138 | 138 | |
| 139 | - } catch (Exception $e) {
|
|
| 140 | - return -1; |
|
| 141 | - } |
|
| 142 | - } |
|
| 139 | + } catch (Exception $e) {
|
|
| 140 | + return -1; |
|
| 141 | + } |
|
| 142 | + } |
|
| 143 | 143 | |
| 144 | - //---------------------------------------------------------------------- |
|
| 145 | - public function encodeModeKanji($version) |
|
| 146 | - {
|
|
| 147 | - try {
|
|
| 144 | + //---------------------------------------------------------------------- |
|
| 145 | + public function encodeModeKanji($version) |
|
| 146 | + {
|
|
| 147 | + try {
|
|
| 148 | 148 | |
| 149 | - $bs = new QRbitrtream(); |
|
| 149 | + $bs = new QRbitrtream(); |
|
| 150 | 150 | |
| 151 | - $bs->appendNum(4, 0x8); |
|
| 152 | - $bs->appendNum(QRspec::lengthIndicator(QR_MODE_KANJI, $version), (int)($this->size / 2)); |
|
| 153 | - |
|
| 154 | - for($i=0; $i<$this->size; $i+=2) {
|
|
| 155 | - $val = (ord($this->data[$i]) << 8) | ord($this->data[$i+1]); |
|
| 156 | - if($val <= 0x9ffc) {
|
|
| 157 | - $val -= 0x8140; |
|
| 158 | - } else {
|
|
| 159 | - $val -= 0xc140; |
|
| 160 | - } |
|
| 151 | + $bs->appendNum(4, 0x8); |
|
| 152 | + $bs->appendNum(QRspec::lengthIndicator(QR_MODE_KANJI, $version), (int)($this->size / 2)); |
|
| 153 | + |
|
| 154 | + for($i=0; $i<$this->size; $i+=2) {
|
|
| 155 | + $val = (ord($this->data[$i]) << 8) | ord($this->data[$i+1]); |
|
| 156 | + if($val <= 0x9ffc) {
|
|
| 157 | + $val -= 0x8140; |
|
| 158 | + } else {
|
|
| 159 | + $val -= 0xc140; |
|
| 160 | + } |
|
| 161 | 161 | |
| 162 | - $h = ($val >> 8) * 0xc0; |
|
| 163 | - $val = ($val & 0xff) + $h; |
|
| 162 | + $h = ($val >> 8) * 0xc0; |
|
| 163 | + $val = ($val & 0xff) + $h; |
|
| 164 | 164 | |
| 165 | - $bs->appendNum(13, $val); |
|
| 166 | - } |
|
| 165 | + $bs->appendNum(13, $val); |
|
| 166 | + } |
|
| 167 | 167 | |
| 168 | - $this->bstream = $bs; |
|
| 169 | - return 0; |
|
| 168 | + $this->bstream = $bs; |
|
| 169 | + return 0; |
|
| 170 | 170 | |
| 171 | - } catch (Exception $e) {
|
|
| 172 | - return -1; |
|
| 173 | - } |
|
| 174 | - } |
|
| 175 | - |
|
| 176 | - //---------------------------------------------------------------------- |
|
| 177 | - public function encodeModeStructure() |
|
| 178 | - {
|
|
| 179 | - try {
|
|
| 180 | - $bs = new QRbitstream(); |
|
| 171 | + } catch (Exception $e) {
|
|
| 172 | + return -1; |
|
| 173 | + } |
|
| 174 | + } |
|
| 175 | + |
|
| 176 | + //---------------------------------------------------------------------- |
|
| 177 | + public function encodeModeStructure() |
|
| 178 | + {
|
|
| 179 | + try {
|
|
| 180 | + $bs = new QRbitstream(); |
|
| 181 | 181 | |
| 182 | - $bs->appendNum(4, 0x03); |
|
| 183 | - $bs->appendNum(4, ord($this->data[1]) - 1); |
|
| 184 | - $bs->appendNum(4, ord($this->data[0]) - 1); |
|
| 185 | - $bs->appendNum(8, ord($this->data[2])); |
|
| 182 | + $bs->appendNum(4, 0x03); |
|
| 183 | + $bs->appendNum(4, ord($this->data[1]) - 1); |
|
| 184 | + $bs->appendNum(4, ord($this->data[0]) - 1); |
|
| 185 | + $bs->appendNum(8, ord($this->data[2])); |
|
| 186 | 186 | |
| 187 | - $this->bstream = $bs; |
|
| 188 | - return 0; |
|
| 187 | + $this->bstream = $bs; |
|
| 188 | + return 0; |
|
| 189 | 189 | |
| 190 | - } catch (Exception $e) {
|
|
| 191 | - return -1; |
|
| 192 | - } |
|
| 193 | - } |
|
| 194 | - |
|
| 195 | - //---------------------------------------------------------------------- |
|
| 196 | - public function estimateBitStreamSizeOfEntry($version) |
|
| 197 | - {
|
|
| 198 | - $bits = 0; |
|
| 199 | - |
|
| 200 | - if($version == 0) |
|
| 201 | - $version = 1; |
|
| 202 | - |
|
| 203 | - switch($this->mode) {
|
|
| 204 | - case QR_MODE_NUM: $bits = QRinput::estimateBitsModeNum($this->size); break; |
|
| 205 | - case QR_MODE_AN: $bits = QRinput::estimateBitsModeAn($this->size); break; |
|
| 206 | - case QR_MODE_8: $bits = QRinput::estimateBitsMode8($this->size); break; |
|
| 207 | - case QR_MODE_KANJI: $bits = QRinput::estimateBitsModeKanji($this->size);break; |
|
| 208 | - case QR_MODE_STRUCTURE: return STRUCTURE_HEADER_BITS; |
|
| 209 | - default: |
|
| 210 | - return 0; |
|
| 211 | - } |
|
| 212 | - |
|
| 213 | - $l = QRspec::lengthIndicator($this->mode, $version); |
|
| 214 | - $m = 1 << $l; |
|
| 215 | - $num = (int)(($this->size + $m - 1) / $m); |
|
| 216 | - |
|
| 217 | - $bits += $num * (4 + $l); |
|
| 218 | - |
|
| 219 | - return $bits; |
|
| 220 | - } |
|
| 221 | - |
|
| 222 | - //---------------------------------------------------------------------- |
|
| 223 | - public function encodeBitStream($version) |
|
| 224 | - {
|
|
| 225 | - try {
|
|
| 190 | + } catch (Exception $e) {
|
|
| 191 | + return -1; |
|
| 192 | + } |
|
| 193 | + } |
|
| 194 | + |
|
| 195 | + //---------------------------------------------------------------------- |
|
| 196 | + public function estimateBitStreamSizeOfEntry($version) |
|
| 197 | + {
|
|
| 198 | + $bits = 0; |
|
| 199 | + |
|
| 200 | + if($version == 0) |
|
| 201 | + $version = 1; |
|
| 202 | + |
|
| 203 | + switch($this->mode) {
|
|
| 204 | + case QR_MODE_NUM: $bits = QRinput::estimateBitsModeNum($this->size); break; |
|
| 205 | + case QR_MODE_AN: $bits = QRinput::estimateBitsModeAn($this->size); break; |
|
| 206 | + case QR_MODE_8: $bits = QRinput::estimateBitsMode8($this->size); break; |
|
| 207 | + case QR_MODE_KANJI: $bits = QRinput::estimateBitsModeKanji($this->size);break; |
|
| 208 | + case QR_MODE_STRUCTURE: return STRUCTURE_HEADER_BITS; |
|
| 209 | + default: |
|
| 210 | + return 0; |
|
| 211 | + } |
|
| 212 | + |
|
| 213 | + $l = QRspec::lengthIndicator($this->mode, $version); |
|
| 214 | + $m = 1 << $l; |
|
| 215 | + $num = (int)(($this->size + $m - 1) / $m); |
|
| 216 | + |
|
| 217 | + $bits += $num * (4 + $l); |
|
| 218 | + |
|
| 219 | + return $bits; |
|
| 220 | + } |
|
| 221 | + |
|
| 222 | + //---------------------------------------------------------------------- |
|
| 223 | + public function encodeBitStream($version) |
|
| 224 | + {
|
|
| 225 | + try {
|
|
| 226 | 226 | |
| 227 | - unset($this->bstream); |
|
| 228 | - $words = QRspec::maximumWords($this->mode, $version); |
|
| 227 | + unset($this->bstream); |
|
| 228 | + $words = QRspec::maximumWords($this->mode, $version); |
|
| 229 | 229 | |
| 230 | - if($this->size > $words) {
|
|
| 230 | + if($this->size > $words) {
|
|
| 231 | 231 | |
| 232 | - $st1 = new QRinputItem($this->mode, $words, $this->data); |
|
| 233 | - $st2 = new QRinputItem($this->mode, $this->size - $words, array_slice($this->data, $words)); |
|
| 232 | + $st1 = new QRinputItem($this->mode, $words, $this->data); |
|
| 233 | + $st2 = new QRinputItem($this->mode, $this->size - $words, array_slice($this->data, $words)); |
|
| 234 | 234 | |
| 235 | - $st1->encodeBitStream($version); |
|
| 236 | - $st2->encodeBitStream($version); |
|
| 235 | + $st1->encodeBitStream($version); |
|
| 236 | + $st2->encodeBitStream($version); |
|
| 237 | 237 | |
| 238 | - $this->bstream = new QRbitstream(); |
|
| 239 | - $this->bstream->append($st1->bstream); |
|
| 240 | - $this->bstream->append($st2->bstream); |
|
| 238 | + $this->bstream = new QRbitstream(); |
|
| 239 | + $this->bstream->append($st1->bstream); |
|
| 240 | + $this->bstream->append($st2->bstream); |
|
| 241 | 241 | |
| 242 | - unset($st1); |
|
| 243 | - unset($st2); |
|
| 242 | + unset($st1); |
|
| 243 | + unset($st2); |
|
| 244 | 244 | |
| 245 | - } else {
|
|
| 245 | + } else {
|
|
| 246 | 246 | |
| 247 | - $ret = 0; |
|
| 247 | + $ret = 0; |
|
| 248 | 248 | |
| 249 | - switch($this->mode) {
|
|
| 250 | - case QR_MODE_NUM: $ret = $this->encodeModeNum($version); break; |
|
| 251 | - case QR_MODE_AN: $ret = $this->encodeModeAn($version); break; |
|
| 252 | - case QR_MODE_8: $ret = $this->encodeMode8($version); break; |
|
| 253 | - case QR_MODE_KANJI: $ret = $this->encodeModeKanji($version);break; |
|
| 254 | - case QR_MODE_STRUCTURE: $ret = $this->encodeModeStructure(); break; |
|
| 249 | + switch($this->mode) {
|
|
| 250 | + case QR_MODE_NUM: $ret = $this->encodeModeNum($version); break; |
|
| 251 | + case QR_MODE_AN: $ret = $this->encodeModeAn($version); break; |
|
| 252 | + case QR_MODE_8: $ret = $this->encodeMode8($version); break; |
|
| 253 | + case QR_MODE_KANJI: $ret = $this->encodeModeKanji($version);break; |
|
| 254 | + case QR_MODE_STRUCTURE: $ret = $this->encodeModeStructure(); break; |
|
| 255 | 255 | |
| 256 | - default: |
|
| 257 | - break; |
|
| 258 | - } |
|
| 256 | + default: |
|
| 257 | + break; |
|
| 258 | + } |
|
| 259 | 259 | |
| 260 | - if($ret < 0) |
|
| 261 | - return -1; |
|
| 262 | - } |
|
| 260 | + if($ret < 0) |
|
| 261 | + return -1; |
|
| 262 | + } |
|
| 263 | 263 | |
| 264 | - return $this->bstream->size(); |
|
| 264 | + return $this->bstream->size(); |
|
| 265 | 265 | |
| 266 | - } catch (Exception $e) {
|
|
| 267 | - return -1; |
|
| 268 | - } |
|
| 269 | - } |
|
| 270 | - }; |
|
| 266 | + } catch (Exception $e) {
|
|
| 267 | + return -1; |
|
| 268 | + } |
|
| 269 | + } |
|
| 270 | + }; |
|
| 271 | 271 | |
| 272 | - //########################################################################## |
|
| 272 | + //########################################################################## |
|
| 273 | 273 | |
| 274 | - class QRinput {
|
|
| 274 | + class QRinput {
|
|
| 275 | 275 | |
| 276 | - public $items; |
|
| 276 | + public $items; |
|
| 277 | 277 | |
| 278 | - private $version; |
|
| 279 | - private $level; |
|
| 278 | + private $version; |
|
| 279 | + private $level; |
|
| 280 | 280 | |
| 281 | - //---------------------------------------------------------------------- |
|
| 282 | - public function __construct($version = 0, $level = QR_ECLEVEL_L) |
|
| 283 | - {
|
|
| 284 | - if ($version < 0 || $version > QRSPEC_VERSION_MAX || $level > QR_ECLEVEL_H) {
|
|
| 285 | - throw new Exception('Invalid version no');
|
|
| 286 | - return NULL; |
|
| 287 | - } |
|
| 281 | + //---------------------------------------------------------------------- |
|
| 282 | + public function __construct($version = 0, $level = QR_ECLEVEL_L) |
|
| 283 | + {
|
|
| 284 | + if ($version < 0 || $version > QRSPEC_VERSION_MAX || $level > QR_ECLEVEL_H) {
|
|
| 285 | + throw new Exception('Invalid version no');
|
|
| 286 | + return NULL; |
|
| 287 | + } |
|
| 288 | 288 | |
| 289 | - $this->version = $version; |
|
| 290 | - $this->level = $level; |
|
| 291 | - } |
|
| 292 | - |
|
| 293 | - //---------------------------------------------------------------------- |
|
| 294 | - public function getVersion() |
|
| 295 | - {
|
|
| 296 | - return $this->version; |
|
| 297 | - } |
|
| 298 | - |
|
| 299 | - //---------------------------------------------------------------------- |
|
| 300 | - public function setVersion($version) |
|
| 301 | - {
|
|
| 302 | - if($version < 0 || $version > QRSPEC_VERSION_MAX) {
|
|
| 303 | - throw new Exception('Invalid version no');
|
|
| 304 | - return -1; |
|
| 305 | - } |
|
| 306 | - |
|
| 307 | - $this->version = $version; |
|
| 308 | - |
|
| 309 | - return 0; |
|
| 310 | - } |
|
| 311 | - |
|
| 312 | - //---------------------------------------------------------------------- |
|
| 313 | - public function getErrorCorrectionLevel() |
|
| 314 | - {
|
|
| 315 | - return $this->level; |
|
| 316 | - } |
|
| 317 | - |
|
| 318 | - //---------------------------------------------------------------------- |
|
| 319 | - public function setErrorCorrectionLevel($level) |
|
| 320 | - {
|
|
| 321 | - if($level > QR_ECLEVEL_H) {
|
|
| 322 | - throw new Exception('Invalid ECLEVEL');
|
|
| 323 | - return -1; |
|
| 324 | - } |
|
| 325 | - |
|
| 326 | - $this->level = $level; |
|
| 327 | - |
|
| 328 | - return 0; |
|
| 329 | - } |
|
| 330 | - |
|
| 331 | - //---------------------------------------------------------------------- |
|
| 332 | - public function appendEntry(QRinputItem $entry) |
|
| 333 | - {
|
|
| 334 | - $this->items[] = $entry; |
|
| 335 | - } |
|
| 336 | - |
|
| 337 | - //---------------------------------------------------------------------- |
|
| 338 | - public function append($mode, $size, $data) |
|
| 339 | - {
|
|
| 340 | - try {
|
|
| 341 | - $entry = new QRinputItem($mode, $size, $data); |
|
| 342 | - $this->items[] = $entry; |
|
| 343 | - return 0; |
|
| 344 | - } catch (Exception $e) {
|
|
| 345 | - return -1; |
|
| 346 | - } |
|
| 347 | - } |
|
| 348 | - |
|
| 349 | - //---------------------------------------------------------------------- |
|
| 350 | - |
|
| 351 | - public function insertStructuredAppendHeader($size, $index, $parity) |
|
| 352 | - {
|
|
| 353 | - if( $size > MAX_STRUCTURED_SYMBOLS ) {
|
|
| 354 | - throw new Exception('insertStructuredAppendHeader wrong size');
|
|
| 355 | - } |
|
| 289 | + $this->version = $version; |
|
| 290 | + $this->level = $level; |
|
| 291 | + } |
|
| 292 | + |
|
| 293 | + //---------------------------------------------------------------------- |
|
| 294 | + public function getVersion() |
|
| 295 | + {
|
|
| 296 | + return $this->version; |
|
| 297 | + } |
|
| 298 | + |
|
| 299 | + //---------------------------------------------------------------------- |
|
| 300 | + public function setVersion($version) |
|
| 301 | + {
|
|
| 302 | + if($version < 0 || $version > QRSPEC_VERSION_MAX) {
|
|
| 303 | + throw new Exception('Invalid version no');
|
|
| 304 | + return -1; |
|
| 305 | + } |
|
| 306 | + |
|
| 307 | + $this->version = $version; |
|
| 308 | + |
|
| 309 | + return 0; |
|
| 310 | + } |
|
| 311 | + |
|
| 312 | + //---------------------------------------------------------------------- |
|
| 313 | + public function getErrorCorrectionLevel() |
|
| 314 | + {
|
|
| 315 | + return $this->level; |
|
| 316 | + } |
|
| 317 | + |
|
| 318 | + //---------------------------------------------------------------------- |
|
| 319 | + public function setErrorCorrectionLevel($level) |
|
| 320 | + {
|
|
| 321 | + if($level > QR_ECLEVEL_H) {
|
|
| 322 | + throw new Exception('Invalid ECLEVEL');
|
|
| 323 | + return -1; |
|
| 324 | + } |
|
| 325 | + |
|
| 326 | + $this->level = $level; |
|
| 327 | + |
|
| 328 | + return 0; |
|
| 329 | + } |
|
| 330 | + |
|
| 331 | + //---------------------------------------------------------------------- |
|
| 332 | + public function appendEntry(QRinputItem $entry) |
|
| 333 | + {
|
|
| 334 | + $this->items[] = $entry; |
|
| 335 | + } |
|
| 336 | + |
|
| 337 | + //---------------------------------------------------------------------- |
|
| 338 | + public function append($mode, $size, $data) |
|
| 339 | + {
|
|
| 340 | + try {
|
|
| 341 | + $entry = new QRinputItem($mode, $size, $data); |
|
| 342 | + $this->items[] = $entry; |
|
| 343 | + return 0; |
|
| 344 | + } catch (Exception $e) {
|
|
| 345 | + return -1; |
|
| 346 | + } |
|
| 347 | + } |
|
| 348 | + |
|
| 349 | + //---------------------------------------------------------------------- |
|
| 350 | + |
|
| 351 | + public function insertStructuredAppendHeader($size, $index, $parity) |
|
| 352 | + {
|
|
| 353 | + if( $size > MAX_STRUCTURED_SYMBOLS ) {
|
|
| 354 | + throw new Exception('insertStructuredAppendHeader wrong size');
|
|
| 355 | + } |
|
| 356 | 356 | |
| 357 | - if( $index <= 0 || $index > MAX_STRUCTURED_SYMBOLS ) {
|
|
| 358 | - throw new Exception('insertStructuredAppendHeader wrong index');
|
|
| 359 | - } |
|
| 357 | + if( $index <= 0 || $index > MAX_STRUCTURED_SYMBOLS ) {
|
|
| 358 | + throw new Exception('insertStructuredAppendHeader wrong index');
|
|
| 359 | + } |
|
| 360 | 360 | |
| 361 | - $buf = array($size, $index, $parity); |
|
| 361 | + $buf = array($size, $index, $parity); |
|
| 362 | 362 | |
| 363 | - try {
|
|
| 364 | - $entry = new QRinputItem(QR_MODE_STRUCTURE, 3, buf); |
|
| 365 | - array_unshift($this->items, $entry); |
|
| 366 | - return 0; |
|
| 367 | - } catch (Exception $e) {
|
|
| 368 | - return -1; |
|
| 369 | - } |
|
| 370 | - } |
|
| 371 | - |
|
| 372 | - //---------------------------------------------------------------------- |
|
| 373 | - public function calcParity() |
|
| 374 | - {
|
|
| 375 | - $parity = 0; |
|
| 363 | + try {
|
|
| 364 | + $entry = new QRinputItem(QR_MODE_STRUCTURE, 3, buf); |
|
| 365 | + array_unshift($this->items, $entry); |
|
| 366 | + return 0; |
|
| 367 | + } catch (Exception $e) {
|
|
| 368 | + return -1; |
|
| 369 | + } |
|
| 370 | + } |
|
| 371 | + |
|
| 372 | + //---------------------------------------------------------------------- |
|
| 373 | + public function calcParity() |
|
| 374 | + {
|
|
| 375 | + $parity = 0; |
|
| 376 | 376 | |
| 377 | - foreach($this->items as $item) {
|
|
| 378 | - if($item->mode != QR_MODE_STRUCTURE) {
|
|
| 379 | - for($i=$item->size-1; $i>=0; $i--) {
|
|
| 380 | - $parity ^= $item->data[$i]; |
|
| 381 | - } |
|
| 382 | - } |
|
| 383 | - } |
|
| 384 | - |
|
| 385 | - return $parity; |
|
| 386 | - } |
|
| 387 | - |
|
| 388 | - //---------------------------------------------------------------------- |
|
| 389 | - public static function checkModeNum($size, $data) |
|
| 390 | - {
|
|
| 391 | - for($i=0; $i<$size; $i++) {
|
|
| 392 | - if((ord($data[$i]) < ord('0')) || (ord($data[$i]) > ord('9'))){
|
|
| 393 | - return false; |
|
| 394 | - } |
|
| 395 | - } |
|
| 396 | - |
|
| 397 | - return true; |
|
| 398 | - } |
|
| 399 | - |
|
| 400 | - //---------------------------------------------------------------------- |
|
| 401 | - public static function estimateBitsModeNum($size) |
|
| 402 | - {
|
|
| 403 | - $w = (int)$size / 3; |
|
| 404 | - $bits = $w * 10; |
|
| 377 | + foreach($this->items as $item) {
|
|
| 378 | + if($item->mode != QR_MODE_STRUCTURE) {
|
|
| 379 | + for($i=$item->size-1; $i>=0; $i--) {
|
|
| 380 | + $parity ^= $item->data[$i]; |
|
| 381 | + } |
|
| 382 | + } |
|
| 383 | + } |
|
| 384 | + |
|
| 385 | + return $parity; |
|
| 386 | + } |
|
| 387 | + |
|
| 388 | + //---------------------------------------------------------------------- |
|
| 389 | + public static function checkModeNum($size, $data) |
|
| 390 | + {
|
|
| 391 | + for($i=0; $i<$size; $i++) {
|
|
| 392 | + if((ord($data[$i]) < ord('0')) || (ord($data[$i]) > ord('9'))){
|
|
| 393 | + return false; |
|
| 394 | + } |
|
| 395 | + } |
|
| 396 | + |
|
| 397 | + return true; |
|
| 398 | + } |
|
| 399 | + |
|
| 400 | + //---------------------------------------------------------------------- |
|
| 401 | + public static function estimateBitsModeNum($size) |
|
| 402 | + {
|
|
| 403 | + $w = (int)$size / 3; |
|
| 404 | + $bits = $w * 10; |
|
| 405 | 405 | |
| 406 | - switch($size - $w * 3) {
|
|
| 407 | - case 1: |
|
| 408 | - $bits += 4; |
|
| 409 | - break; |
|
| 410 | - case 2: |
|
| 411 | - $bits += 7; |
|
| 412 | - break; |
|
| 413 | - default: |
|
| 414 | - break; |
|
| 415 | - } |
|
| 416 | - |
|
| 417 | - return $bits; |
|
| 418 | - } |
|
| 419 | - |
|
| 420 | - //---------------------------------------------------------------------- |
|
| 421 | - public static $anTable = array( |
|
| 422 | - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
|
| 423 | - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
|
| 424 | - 36, -1, -1, -1, 37, 38, -1, -1, -1, -1, 39, 40, -1, 41, 42, 43, |
|
| 425 | - 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 44, -1, -1, -1, -1, -1, |
|
| 426 | - -1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, |
|
| 427 | - 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, -1, -1, -1, -1, -1, |
|
| 428 | - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
|
| 429 | - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 |
|
| 430 | - ); |
|
| 431 | - |
|
| 432 | - //---------------------------------------------------------------------- |
|
| 433 | - public static function lookAnTable($c) |
|
| 434 | - {
|
|
| 435 | - return (($c > 127)?-1:self::$anTable[$c]); |
|
| 436 | - } |
|
| 437 | - |
|
| 438 | - //---------------------------------------------------------------------- |
|
| 439 | - public static function checkModeAn($size, $data) |
|
| 440 | - {
|
|
| 441 | - for($i=0; $i<$size; $i++) {
|
|
| 442 | - if (self::lookAnTable(ord($data[$i])) == -1) {
|
|
| 443 | - return false; |
|
| 444 | - } |
|
| 445 | - } |
|
| 446 | - |
|
| 447 | - return true; |
|
| 448 | - } |
|
| 449 | - |
|
| 450 | - //---------------------------------------------------------------------- |
|
| 451 | - public static function estimateBitsModeAn($size) |
|
| 452 | - {
|
|
| 453 | - $w = (int)($size / 2); |
|
| 454 | - $bits = $w * 11; |
|
| 406 | + switch($size - $w * 3) {
|
|
| 407 | + case 1: |
|
| 408 | + $bits += 4; |
|
| 409 | + break; |
|
| 410 | + case 2: |
|
| 411 | + $bits += 7; |
|
| 412 | + break; |
|
| 413 | + default: |
|
| 414 | + break; |
|
| 415 | + } |
|
| 416 | + |
|
| 417 | + return $bits; |
|
| 418 | + } |
|
| 419 | + |
|
| 420 | + //---------------------------------------------------------------------- |
|
| 421 | + public static $anTable = array( |
|
| 422 | + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
|
| 423 | + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
|
| 424 | + 36, -1, -1, -1, 37, 38, -1, -1, -1, -1, 39, 40, -1, 41, 42, 43, |
|
| 425 | + 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 44, -1, -1, -1, -1, -1, |
|
| 426 | + -1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, |
|
| 427 | + 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, -1, -1, -1, -1, -1, |
|
| 428 | + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
|
| 429 | + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 |
|
| 430 | + ); |
|
| 431 | + |
|
| 432 | + //---------------------------------------------------------------------- |
|
| 433 | + public static function lookAnTable($c) |
|
| 434 | + {
|
|
| 435 | + return (($c > 127)?-1:self::$anTable[$c]); |
|
| 436 | + } |
|
| 437 | + |
|
| 438 | + //---------------------------------------------------------------------- |
|
| 439 | + public static function checkModeAn($size, $data) |
|
| 440 | + {
|
|
| 441 | + for($i=0; $i<$size; $i++) {
|
|
| 442 | + if (self::lookAnTable(ord($data[$i])) == -1) {
|
|
| 443 | + return false; |
|
| 444 | + } |
|
| 445 | + } |
|
| 446 | + |
|
| 447 | + return true; |
|
| 448 | + } |
|
| 449 | + |
|
| 450 | + //---------------------------------------------------------------------- |
|
| 451 | + public static function estimateBitsModeAn($size) |
|
| 452 | + {
|
|
| 453 | + $w = (int)($size / 2); |
|
| 454 | + $bits = $w * 11; |
|
| 455 | 455 | |
| 456 | - if($size & 1) {
|
|
| 457 | - $bits += 6; |
|
| 458 | - } |
|
| 456 | + if($size & 1) {
|
|
| 457 | + $bits += 6; |
|
| 458 | + } |
|
| 459 | 459 | |
| 460 | - return $bits; |
|
| 461 | - } |
|
| 460 | + return $bits; |
|
| 461 | + } |
|
| 462 | 462 | |
| 463 | - //---------------------------------------------------------------------- |
|
| 464 | - public static function estimateBitsMode8($size) |
|
| 465 | - {
|
|
| 466 | - return $size * 8; |
|
| 467 | - } |
|
| 468 | - |
|
| 469 | - //---------------------------------------------------------------------- |
|
| 470 | - public function estimateBitsModeKanji($size) |
|
| 471 | - {
|
|
| 472 | - return (int)(($size / 2) * 13); |
|
| 473 | - } |
|
| 474 | - |
|
| 475 | - //---------------------------------------------------------------------- |
|
| 476 | - public static function checkModeKanji($size, $data) |
|
| 477 | - {
|
|
| 478 | - if($size & 1) |
|
| 479 | - return false; |
|
| 480 | - |
|
| 481 | - for($i=0; $i<$size; $i+=2) {
|
|
| 482 | - $val = (ord($data[$i]) << 8) | ord($data[$i+1]); |
|
| 483 | - if( $val < 0x8140 |
|
| 484 | - || ($val > 0x9ffc && $val < 0xe040) |
|
| 485 | - || $val > 0xebbf) {
|
|
| 486 | - return false; |
|
| 487 | - } |
|
| 488 | - } |
|
| 489 | - |
|
| 490 | - return true; |
|
| 491 | - } |
|
| 492 | - |
|
| 493 | - /*********************************************************************** |
|
| 463 | + //---------------------------------------------------------------------- |
|
| 464 | + public static function estimateBitsMode8($size) |
|
| 465 | + {
|
|
| 466 | + return $size * 8; |
|
| 467 | + } |
|
| 468 | + |
|
| 469 | + //---------------------------------------------------------------------- |
|
| 470 | + public function estimateBitsModeKanji($size) |
|
| 471 | + {
|
|
| 472 | + return (int)(($size / 2) * 13); |
|
| 473 | + } |
|
| 474 | + |
|
| 475 | + //---------------------------------------------------------------------- |
|
| 476 | + public static function checkModeKanji($size, $data) |
|
| 477 | + {
|
|
| 478 | + if($size & 1) |
|
| 479 | + return false; |
|
| 480 | + |
|
| 481 | + for($i=0; $i<$size; $i+=2) {
|
|
| 482 | + $val = (ord($data[$i]) << 8) | ord($data[$i+1]); |
|
| 483 | + if( $val < 0x8140 |
|
| 484 | + || ($val > 0x9ffc && $val < 0xe040) |
|
| 485 | + || $val > 0xebbf) {
|
|
| 486 | + return false; |
|
| 487 | + } |
|
| 488 | + } |
|
| 489 | + |
|
| 490 | + return true; |
|
| 491 | + } |
|
| 492 | + |
|
| 493 | + /*********************************************************************** |
|
| 494 | 494 | * Validation |
| 495 | 495 | **********************************************************************/ |
| 496 | 496 | |
| 497 | - public static function check($mode, $size, $data) |
|
| 498 | - {
|
|
| 499 | - if($size <= 0) |
|
| 500 | - return false; |
|
| 501 | - |
|
| 502 | - switch($mode) {
|
|
| 503 | - case QR_MODE_NUM: return self::checkModeNum($size, $data); break; |
|
| 504 | - case QR_MODE_AN: return self::checkModeAn($size, $data); break; |
|
| 505 | - case QR_MODE_KANJI: return self::checkModeKanji($size, $data); break; |
|
| 506 | - case QR_MODE_8: return true; break; |
|
| 507 | - case QR_MODE_STRUCTURE: return true; break; |
|
| 497 | + public static function check($mode, $size, $data) |
|
| 498 | + {
|
|
| 499 | + if($size <= 0) |
|
| 500 | + return false; |
|
| 501 | + |
|
| 502 | + switch($mode) {
|
|
| 503 | + case QR_MODE_NUM: return self::checkModeNum($size, $data); break; |
|
| 504 | + case QR_MODE_AN: return self::checkModeAn($size, $data); break; |
|
| 505 | + case QR_MODE_KANJI: return self::checkModeKanji($size, $data); break; |
|
| 506 | + case QR_MODE_8: return true; break; |
|
| 507 | + case QR_MODE_STRUCTURE: return true; break; |
|
| 508 | 508 | |
| 509 | - default: |
|
| 510 | - break; |
|
| 511 | - } |
|
| 512 | - |
|
| 513 | - return false; |
|
| 514 | - } |
|
| 515 | - |
|
| 516 | - |
|
| 517 | - //---------------------------------------------------------------------- |
|
| 518 | - public function estimateBitStreamSize($version) |
|
| 519 | - {
|
|
| 520 | - $bits = 0; |
|
| 521 | - |
|
| 522 | - foreach($this->items as $item) {
|
|
| 523 | - $bits += $item->estimateBitStreamSizeOfEntry($version); |
|
| 524 | - } |
|
| 525 | - |
|
| 526 | - return $bits; |
|
| 527 | - } |
|
| 528 | - |
|
| 529 | - //---------------------------------------------------------------------- |
|
| 530 | - public function estimateVersion() |
|
| 531 | - {
|
|
| 532 | - $version = 0; |
|
| 533 | - $prev = 0; |
|
| 534 | - do {
|
|
| 535 | - $prev = $version; |
|
| 536 | - $bits = $this->estimateBitStreamSize($prev); |
|
| 537 | - $version = QRspec::getMinimumVersion((int)(($bits + 7) / 8), $this->level); |
|
| 538 | - if ($version < 0) {
|
|
| 539 | - return -1; |
|
| 540 | - } |
|
| 541 | - } while ($version > $prev); |
|
| 542 | - |
|
| 543 | - return $version; |
|
| 544 | - } |
|
| 545 | - |
|
| 546 | - //---------------------------------------------------------------------- |
|
| 547 | - public static function lengthOfCode($mode, $version, $bits) |
|
| 548 | - {
|
|
| 549 | - $payload = $bits - 4 - QRspec::lengthIndicator($mode, $version); |
|
| 550 | - switch($mode) {
|
|
| 551 | - case QR_MODE_NUM: |
|
| 552 | - $chunks = (int)($payload / 10); |
|
| 553 | - $remain = $payload - $chunks * 10; |
|
| 554 | - $size = $chunks * 3; |
|
| 555 | - if($remain >= 7) {
|
|
| 556 | - $size += 2; |
|
| 557 | - } else if($remain >= 4) {
|
|
| 558 | - $size += 1; |
|
| 559 | - } |
|
| 560 | - break; |
|
| 561 | - case QR_MODE_AN: |
|
| 562 | - $chunks = (int)($payload / 11); |
|
| 563 | - $remain = $payload - $chunks * 11; |
|
| 564 | - $size = $chunks * 2; |
|
| 565 | - if($remain >= 6) |
|
| 566 | - $size++; |
|
| 567 | - break; |
|
| 568 | - case QR_MODE_8: |
|
| 569 | - $size = (int)($payload / 8); |
|
| 570 | - break; |
|
| 571 | - case QR_MODE_KANJI: |
|
| 572 | - $size = (int)(($payload / 13) * 2); |
|
| 573 | - break; |
|
| 574 | - case QR_MODE_STRUCTURE: |
|
| 575 | - $size = (int)($payload / 8); |
|
| 576 | - break; |
|
| 577 | - default: |
|
| 578 | - $size = 0; |
|
| 579 | - break; |
|
| 580 | - } |
|
| 509 | + default: |
|
| 510 | + break; |
|
| 511 | + } |
|
| 512 | + |
|
| 513 | + return false; |
|
| 514 | + } |
|
| 515 | + |
|
| 516 | + |
|
| 517 | + //---------------------------------------------------------------------- |
|
| 518 | + public function estimateBitStreamSize($version) |
|
| 519 | + {
|
|
| 520 | + $bits = 0; |
|
| 521 | + |
|
| 522 | + foreach($this->items as $item) {
|
|
| 523 | + $bits += $item->estimateBitStreamSizeOfEntry($version); |
|
| 524 | + } |
|
| 525 | + |
|
| 526 | + return $bits; |
|
| 527 | + } |
|
| 528 | + |
|
| 529 | + //---------------------------------------------------------------------- |
|
| 530 | + public function estimateVersion() |
|
| 531 | + {
|
|
| 532 | + $version = 0; |
|
| 533 | + $prev = 0; |
|
| 534 | + do {
|
|
| 535 | + $prev = $version; |
|
| 536 | + $bits = $this->estimateBitStreamSize($prev); |
|
| 537 | + $version = QRspec::getMinimumVersion((int)(($bits + 7) / 8), $this->level); |
|
| 538 | + if ($version < 0) {
|
|
| 539 | + return -1; |
|
| 540 | + } |
|
| 541 | + } while ($version > $prev); |
|
| 542 | + |
|
| 543 | + return $version; |
|
| 544 | + } |
|
| 545 | + |
|
| 546 | + //---------------------------------------------------------------------- |
|
| 547 | + public static function lengthOfCode($mode, $version, $bits) |
|
| 548 | + {
|
|
| 549 | + $payload = $bits - 4 - QRspec::lengthIndicator($mode, $version); |
|
| 550 | + switch($mode) {
|
|
| 551 | + case QR_MODE_NUM: |
|
| 552 | + $chunks = (int)($payload / 10); |
|
| 553 | + $remain = $payload - $chunks * 10; |
|
| 554 | + $size = $chunks * 3; |
|
| 555 | + if($remain >= 7) {
|
|
| 556 | + $size += 2; |
|
| 557 | + } else if($remain >= 4) {
|
|
| 558 | + $size += 1; |
|
| 559 | + } |
|
| 560 | + break; |
|
| 561 | + case QR_MODE_AN: |
|
| 562 | + $chunks = (int)($payload / 11); |
|
| 563 | + $remain = $payload - $chunks * 11; |
|
| 564 | + $size = $chunks * 2; |
|
| 565 | + if($remain >= 6) |
|
| 566 | + $size++; |
|
| 567 | + break; |
|
| 568 | + case QR_MODE_8: |
|
| 569 | + $size = (int)($payload / 8); |
|
| 570 | + break; |
|
| 571 | + case QR_MODE_KANJI: |
|
| 572 | + $size = (int)(($payload / 13) * 2); |
|
| 573 | + break; |
|
| 574 | + case QR_MODE_STRUCTURE: |
|
| 575 | + $size = (int)($payload / 8); |
|
| 576 | + break; |
|
| 577 | + default: |
|
| 578 | + $size = 0; |
|
| 579 | + break; |
|
| 580 | + } |
|
| 581 | 581 | |
| 582 | - $maxsize = QRspec::maximumWords($mode, $version); |
|
| 583 | - if($size < 0) $size = 0; |
|
| 584 | - if($size > $maxsize) $size = $maxsize; |
|
| 582 | + $maxsize = QRspec::maximumWords($mode, $version); |
|
| 583 | + if($size < 0) $size = 0; |
|
| 584 | + if($size > $maxsize) $size = $maxsize; |
|
| 585 | 585 | |
| 586 | - return $size; |
|
| 587 | - } |
|
| 586 | + return $size; |
|
| 587 | + } |
|
| 588 | 588 | |
| 589 | - //---------------------------------------------------------------------- |
|
| 590 | - public function createBitStream() |
|
| 591 | - {
|
|
| 592 | - $total = 0; |
|
| 589 | + //---------------------------------------------------------------------- |
|
| 590 | + public function createBitStream() |
|
| 591 | + {
|
|
| 592 | + $total = 0; |
|
| 593 | 593 | |
| 594 | - foreach($this->items as $item) {
|
|
| 595 | - $bits = $item->encodeBitStream($this->version); |
|
| 594 | + foreach($this->items as $item) {
|
|
| 595 | + $bits = $item->encodeBitStream($this->version); |
|
| 596 | 596 | |
| 597 | - if($bits < 0) |
|
| 598 | - return -1; |
|
| 597 | + if($bits < 0) |
|
| 598 | + return -1; |
|
| 599 | 599 | |
| 600 | - $total += $bits; |
|
| 601 | - } |
|
| 602 | - |
|
| 603 | - return $total; |
|
| 604 | - } |
|
| 605 | - |
|
| 606 | - //---------------------------------------------------------------------- |
|
| 607 | - public function convertData() |
|
| 608 | - {
|
|
| 609 | - $ver = $this->estimateVersion(); |
|
| 610 | - if($ver > $this->getVersion()) {
|
|
| 611 | - $this->setVersion($ver); |
|
| 612 | - } |
|
| 613 | - |
|
| 614 | - for(;;) {
|
|
| 615 | - $bits = $this->createBitStream(); |
|
| 600 | + $total += $bits; |
|
| 601 | + } |
|
| 602 | + |
|
| 603 | + return $total; |
|
| 604 | + } |
|
| 605 | + |
|
| 606 | + //---------------------------------------------------------------------- |
|
| 607 | + public function convertData() |
|
| 608 | + {
|
|
| 609 | + $ver = $this->estimateVersion(); |
|
| 610 | + if($ver > $this->getVersion()) {
|
|
| 611 | + $this->setVersion($ver); |
|
| 612 | + } |
|
| 613 | + |
|
| 614 | + for(;;) {
|
|
| 615 | + $bits = $this->createBitStream(); |
|
| 616 | 616 | |
| 617 | - if($bits < 0) |
|
| 618 | - return -1; |
|
| 617 | + if($bits < 0) |
|
| 618 | + return -1; |
|
| 619 | 619 | |
| 620 | - $ver = QRspec::getMinimumVersion((int)(($bits + 7) / 8), $this->level); |
|
| 621 | - if($ver < 0) {
|
|
| 622 | - throw new Exception('WRONG VERSION');
|
|
| 623 | - return -1; |
|
| 624 | - } else if($ver > $this->getVersion()) {
|
|
| 625 | - $this->setVersion($ver); |
|
| 626 | - } else {
|
|
| 627 | - break; |
|
| 628 | - } |
|
| 629 | - } |
|
| 630 | - |
|
| 631 | - return 0; |
|
| 632 | - } |
|
| 633 | - |
|
| 634 | - //---------------------------------------------------------------------- |
|
| 635 | - public function appendPaddingBit(&$bstream) |
|
| 636 | - {
|
|
| 637 | - $bits = $bstream->size(); |
|
| 638 | - $maxwords = QRspec::getDataLength($this->version, $this->level); |
|
| 639 | - $maxbits = $maxwords * 8; |
|
| 640 | - |
|
| 641 | - if ($maxbits == $bits) {
|
|
| 642 | - return 0; |
|
| 643 | - } |
|
| 644 | - |
|
| 645 | - if ($maxbits - $bits < 5) {
|
|
| 646 | - return $bstream->appendNum($maxbits - $bits, 0); |
|
| 647 | - } |
|
| 648 | - |
|
| 649 | - $bits += 4; |
|
| 650 | - $words = (int)(($bits + 7) / 8); |
|
| 651 | - |
|
| 652 | - $padding = new QRbitstream(); |
|
| 653 | - $ret = $padding->appendNum($words * 8 - $bits + 4, 0); |
|
| 620 | + $ver = QRspec::getMinimumVersion((int)(($bits + 7) / 8), $this->level); |
|
| 621 | + if($ver < 0) {
|
|
| 622 | + throw new Exception('WRONG VERSION');
|
|
| 623 | + return -1; |
|
| 624 | + } else if($ver > $this->getVersion()) {
|
|
| 625 | + $this->setVersion($ver); |
|
| 626 | + } else {
|
|
| 627 | + break; |
|
| 628 | + } |
|
| 629 | + } |
|
| 630 | + |
|
| 631 | + return 0; |
|
| 632 | + } |
|
| 633 | + |
|
| 634 | + //---------------------------------------------------------------------- |
|
| 635 | + public function appendPaddingBit(&$bstream) |
|
| 636 | + {
|
|
| 637 | + $bits = $bstream->size(); |
|
| 638 | + $maxwords = QRspec::getDataLength($this->version, $this->level); |
|
| 639 | + $maxbits = $maxwords * 8; |
|
| 640 | + |
|
| 641 | + if ($maxbits == $bits) {
|
|
| 642 | + return 0; |
|
| 643 | + } |
|
| 644 | + |
|
| 645 | + if ($maxbits - $bits < 5) {
|
|
| 646 | + return $bstream->appendNum($maxbits - $bits, 0); |
|
| 647 | + } |
|
| 648 | + |
|
| 649 | + $bits += 4; |
|
| 650 | + $words = (int)(($bits + 7) / 8); |
|
| 651 | + |
|
| 652 | + $padding = new QRbitstream(); |
|
| 653 | + $ret = $padding->appendNum($words * 8 - $bits + 4, 0); |
|
| 654 | 654 | |
| 655 | - if($ret < 0) |
|
| 656 | - return $ret; |
|
| 655 | + if($ret < 0) |
|
| 656 | + return $ret; |
|
| 657 | 657 | |
| 658 | - $padlen = $maxwords - $words; |
|
| 658 | + $padlen = $maxwords - $words; |
|
| 659 | 659 | |
| 660 | - if($padlen > 0) {
|
|
| 660 | + if($padlen > 0) {
|
|
| 661 | 661 | |
| 662 | - $padbuf = array(); |
|
| 663 | - for($i=0; $i<$padlen; $i++) {
|
|
| 664 | - $padbuf[$i] = ($i&1)?0x11:0xec; |
|
| 665 | - } |
|
| 662 | + $padbuf = array(); |
|
| 663 | + for($i=0; $i<$padlen; $i++) {
|
|
| 664 | + $padbuf[$i] = ($i&1)?0x11:0xec; |
|
| 665 | + } |
|
| 666 | 666 | |
| 667 | - $ret = $padding->appendBytes($padlen, $padbuf); |
|
| 667 | + $ret = $padding->appendBytes($padlen, $padbuf); |
|
| 668 | 668 | |
| 669 | - if($ret < 0) |
|
| 670 | - return $ret; |
|
| 669 | + if($ret < 0) |
|
| 670 | + return $ret; |
|
| 671 | 671 | |
| 672 | - } |
|
| 672 | + } |
|
| 673 | 673 | |
| 674 | - $ret = $bstream->append($padding); |
|
| 674 | + $ret = $bstream->append($padding); |
|
| 675 | 675 | |
| 676 | - return $ret; |
|
| 677 | - } |
|
| 676 | + return $ret; |
|
| 677 | + } |
|
| 678 | 678 | |
| 679 | - //---------------------------------------------------------------------- |
|
| 680 | - public function mergeBitStream() |
|
| 681 | - {
|
|
| 682 | - if($this->convertData() < 0) {
|
|
| 683 | - return null; |
|
| 684 | - } |
|
| 679 | + //---------------------------------------------------------------------- |
|
| 680 | + public function mergeBitStream() |
|
| 681 | + {
|
|
| 682 | + if($this->convertData() < 0) {
|
|
| 683 | + return null; |
|
| 684 | + } |
|
| 685 | 685 | |
| 686 | - $bstream = new QRbitstream(); |
|
| 686 | + $bstream = new QRbitstream(); |
|
| 687 | 687 | |
| 688 | - foreach($this->items as $item) {
|
|
| 689 | - $ret = $bstream->append($item->bstream); |
|
| 690 | - if($ret < 0) {
|
|
| 691 | - return null; |
|
| 692 | - } |
|
| 693 | - } |
|
| 688 | + foreach($this->items as $item) {
|
|
| 689 | + $ret = $bstream->append($item->bstream); |
|
| 690 | + if($ret < 0) {
|
|
| 691 | + return null; |
|
| 692 | + } |
|
| 693 | + } |
|
| 694 | 694 | |
| 695 | - return $bstream; |
|
| 696 | - } |
|
| 695 | + return $bstream; |
|
| 696 | + } |
|
| 697 | 697 | |
| 698 | - //---------------------------------------------------------------------- |
|
| 699 | - public function getBitStream() |
|
| 700 | - {
|
|
| 698 | + //---------------------------------------------------------------------- |
|
| 699 | + public function getBitStream() |
|
| 700 | + {
|
|
| 701 | 701 | |
| 702 | - $bstream = $this->mergeBitStream(); |
|
| 702 | + $bstream = $this->mergeBitStream(); |
|
| 703 | 703 | |
| 704 | - if($bstream == null) {
|
|
| 705 | - return null; |
|
| 706 | - } |
|
| 704 | + if($bstream == null) {
|
|
| 705 | + return null; |
|
| 706 | + } |
|
| 707 | 707 | |
| 708 | - $ret = $this->appendPaddingBit($bstream); |
|
| 709 | - if($ret < 0) {
|
|
| 710 | - return null; |
|
| 711 | - } |
|
| 712 | - |
|
| 713 | - return $bstream; |
|
| 714 | - } |
|
| 715 | - |
|
| 716 | - //---------------------------------------------------------------------- |
|
| 717 | - public function getByteStream() |
|
| 718 | - {
|
|
| 719 | - $bstream = $this->getBitStream(); |
|
| 720 | - if($bstream == null) {
|
|
| 721 | - return null; |
|
| 722 | - } |
|
| 708 | + $ret = $this->appendPaddingBit($bstream); |
|
| 709 | + if($ret < 0) {
|
|
| 710 | + return null; |
|
| 711 | + } |
|
| 712 | + |
|
| 713 | + return $bstream; |
|
| 714 | + } |
|
| 715 | + |
|
| 716 | + //---------------------------------------------------------------------- |
|
| 717 | + public function getByteStream() |
|
| 718 | + {
|
|
| 719 | + $bstream = $this->getBitStream(); |
|
| 720 | + if($bstream == null) {
|
|
| 721 | + return null; |
|
| 722 | + } |
|
| 723 | 723 | |
| 724 | - return $bstream->toByte(); |
|
| 725 | - } |
|
| 726 | - } |
|
| 724 | + return $bstream->toByte(); |
|
| 725 | + } |
|
| 726 | + } |
|
| 727 | 727 | |
| 728 | 728 | |
| 729 | - |
|
| 730 | 729 | \ No newline at end of file |
| 730 | + |
|
| 731 | 731 | \ No newline at end of file |
@@ -201,13 +201,13 @@ discard block |
||
| 201 | 201 | $version = 1; |
| 202 | 202 | |
| 203 | 203 | switch($this->mode) {
|
| 204 | - case QR_MODE_NUM: $bits = QRinput::estimateBitsModeNum($this->size); break; |
|
| 205 | - case QR_MODE_AN: $bits = QRinput::estimateBitsModeAn($this->size); break; |
|
| 206 | - case QR_MODE_8: $bits = QRinput::estimateBitsMode8($this->size); break; |
|
| 207 | - case QR_MODE_KANJI: $bits = QRinput::estimateBitsModeKanji($this->size);break; |
|
| 208 | - case QR_MODE_STRUCTURE: return STRUCTURE_HEADER_BITS; |
|
| 209 | - default: |
|
| 210 | - return 0; |
|
| 204 | + case QR_MODE_NUM: $bits = QRinput::estimateBitsModeNum($this->size); break; |
|
| 205 | + case QR_MODE_AN: $bits = QRinput::estimateBitsModeAn($this->size); break; |
|
| 206 | + case QR_MODE_8: $bits = QRinput::estimateBitsMode8($this->size); break; |
|
| 207 | + case QR_MODE_KANJI: $bits = QRinput::estimateBitsModeKanji($this->size);break; |
|
| 208 | + case QR_MODE_STRUCTURE: return STRUCTURE_HEADER_BITS; |
|
| 209 | + default: |
|
| 210 | + return 0; |
|
| 211 | 211 | } |
| 212 | 212 | |
| 213 | 213 | $l = QRspec::lengthIndicator($this->mode, $version); |
@@ -247,14 +247,14 @@ discard block |
||
| 247 | 247 | $ret = 0; |
| 248 | 248 | |
| 249 | 249 | switch($this->mode) {
|
| 250 | - case QR_MODE_NUM: $ret = $this->encodeModeNum($version); break; |
|
| 251 | - case QR_MODE_AN: $ret = $this->encodeModeAn($version); break; |
|
| 252 | - case QR_MODE_8: $ret = $this->encodeMode8($version); break; |
|
| 253 | - case QR_MODE_KANJI: $ret = $this->encodeModeKanji($version);break; |
|
| 254 | - case QR_MODE_STRUCTURE: $ret = $this->encodeModeStructure(); break; |
|
| 250 | + case QR_MODE_NUM: $ret = $this->encodeModeNum($version); break; |
|
| 251 | + case QR_MODE_AN: $ret = $this->encodeModeAn($version); break; |
|
| 252 | + case QR_MODE_8: $ret = $this->encodeMode8($version); break; |
|
| 253 | + case QR_MODE_KANJI: $ret = $this->encodeModeKanji($version);break; |
|
| 254 | + case QR_MODE_STRUCTURE: $ret = $this->encodeModeStructure(); break; |
|
| 255 | 255 | |
| 256 | - default: |
|
| 257 | - break; |
|
| 256 | + default: |
|
| 257 | + break; |
|
| 258 | 258 | } |
| 259 | 259 | |
| 260 | 260 | if($ret < 0) |
@@ -404,14 +404,14 @@ discard block |
||
| 404 | 404 | $bits = $w * 10; |
| 405 | 405 | |
| 406 | 406 | switch($size - $w * 3) {
|
| 407 | - case 1: |
|
| 408 | - $bits += 4; |
|
| 409 | - break; |
|
| 410 | - case 2: |
|
| 411 | - $bits += 7; |
|
| 412 | - break; |
|
| 413 | - default: |
|
| 414 | - break; |
|
| 407 | + case 1: |
|
| 408 | + $bits += 4; |
|
| 409 | + break; |
|
| 410 | + case 2: |
|
| 411 | + $bits += 7; |
|
| 412 | + break; |
|
| 413 | + default: |
|
| 414 | + break; |
|
| 415 | 415 | } |
| 416 | 416 | |
| 417 | 417 | return $bits; |
@@ -500,14 +500,14 @@ discard block |
||
| 500 | 500 | return false; |
| 501 | 501 | |
| 502 | 502 | switch($mode) {
|
| 503 | - case QR_MODE_NUM: return self::checkModeNum($size, $data); break; |
|
| 504 | - case QR_MODE_AN: return self::checkModeAn($size, $data); break; |
|
| 505 | - case QR_MODE_KANJI: return self::checkModeKanji($size, $data); break; |
|
| 506 | - case QR_MODE_8: return true; break; |
|
| 507 | - case QR_MODE_STRUCTURE: return true; break; |
|
| 503 | + case QR_MODE_NUM: return self::checkModeNum($size, $data); break; |
|
| 504 | + case QR_MODE_AN: return self::checkModeAn($size, $data); break; |
|
| 505 | + case QR_MODE_KANJI: return self::checkModeKanji($size, $data); break; |
|
| 506 | + case QR_MODE_8: return true; break; |
|
| 507 | + case QR_MODE_STRUCTURE: return true; break; |
|
| 508 | 508 | |
| 509 | - default: |
|
| 510 | - break; |
|
| 509 | + default: |
|
| 510 | + break; |
|
| 511 | 511 | } |
| 512 | 512 | |
| 513 | 513 | return false; |
@@ -548,35 +548,35 @@ discard block |
||
| 548 | 548 | {
|
| 549 | 549 | $payload = $bits - 4 - QRspec::lengthIndicator($mode, $version); |
| 550 | 550 | switch($mode) {
|
| 551 | - case QR_MODE_NUM: |
|
| 552 | - $chunks = (int)($payload / 10); |
|
| 553 | - $remain = $payload - $chunks * 10; |
|
| 554 | - $size = $chunks * 3; |
|
| 555 | - if($remain >= 7) {
|
|
| 556 | - $size += 2; |
|
| 557 | - } else if($remain >= 4) {
|
|
| 558 | - $size += 1; |
|
| 559 | - } |
|
| 560 | - break; |
|
| 561 | - case QR_MODE_AN: |
|
| 562 | - $chunks = (int)($payload / 11); |
|
| 563 | - $remain = $payload - $chunks * 11; |
|
| 564 | - $size = $chunks * 2; |
|
| 565 | - if($remain >= 6) |
|
| 566 | - $size++; |
|
| 567 | - break; |
|
| 568 | - case QR_MODE_8: |
|
| 569 | - $size = (int)($payload / 8); |
|
| 570 | - break; |
|
| 571 | - case QR_MODE_KANJI: |
|
| 572 | - $size = (int)(($payload / 13) * 2); |
|
| 573 | - break; |
|
| 574 | - case QR_MODE_STRUCTURE: |
|
| 575 | - $size = (int)($payload / 8); |
|
| 576 | - break; |
|
| 577 | - default: |
|
| 578 | - $size = 0; |
|
| 579 | - break; |
|
| 551 | + case QR_MODE_NUM: |
|
| 552 | + $chunks = (int)($payload / 10); |
|
| 553 | + $remain = $payload - $chunks * 10; |
|
| 554 | + $size = $chunks * 3; |
|
| 555 | + if($remain >= 7) {
|
|
| 556 | + $size += 2; |
|
| 557 | + } else if($remain >= 4) {
|
|
| 558 | + $size += 1; |
|
| 559 | + } |
|
| 560 | + break; |
|
| 561 | + case QR_MODE_AN: |
|
| 562 | + $chunks = (int)($payload / 11); |
|
| 563 | + $remain = $payload - $chunks * 11; |
|
| 564 | + $size = $chunks * 2; |
|
| 565 | + if($remain >= 6) |
|
| 566 | + $size++; |
|
| 567 | + break; |
|
| 568 | + case QR_MODE_8: |
|
| 569 | + $size = (int)($payload / 8); |
|
| 570 | + break; |
|
| 571 | + case QR_MODE_KANJI: |
|
| 572 | + $size = (int)(($payload / 13) * 2); |
|
| 573 | + break; |
|
| 574 | + case QR_MODE_STRUCTURE: |
|
| 575 | + $size = (int)($payload / 8); |
|
| 576 | + break; |
|
| 577 | + default: |
|
| 578 | + $size = 0; |
|
| 579 | + break; |
|
| 580 | 580 | } |
| 581 | 581 | |
| 582 | 582 | $maxsize = QRspec::maximumWords($mode, $version); |
@@ -25,7 +25,7 @@ discard block |
||
| 25 | 25 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 26 | 26 | */ |
| 27 | 27 | |
| 28 | - define('STRUCTURE_HEADER_BITS', 20);
|
|
| 28 | + define('STRUCTURE_HEADER_BITS', 20);
|
|
| 29 | 29 | define('MAX_STRUCTURED_SYMBOLS', 16);
|
| 30 | 30 | |
| 31 | 31 | class QRinputItem {
|
@@ -40,11 +40,11 @@ discard block |
||
| 40 | 40 | $setData = array_slice($data, 0, $size); |
| 41 | 41 | |
| 42 | 42 | if (count($setData) < $size) {
|
| 43 | - $setData = array_merge($setData, array_fill(0,$size-count($setData),0)); |
|
| 43 | + $setData = array_merge($setData, array_fill(0, $size - count($setData), 0)); |
|
| 44 | 44 | } |
| 45 | 45 | |
| 46 | - if(!QRinput::check($mode, $size, $setData)) {
|
|
| 47 | - throw new Exception('Error m:'.$mode.',s:'.$size.',d:'.join(',',$setData));
|
|
| 46 | + if (!QRinput::check($mode, $size, $setData)) {
|
|
| 47 | + throw new Exception('Error m:'.$mode.',s:'.$size.',d:'.join(',', $setData));
|
|
| 48 | 48 | return null; |
| 49 | 49 | } |
| 50 | 50 | |
@@ -59,26 +59,26 @@ discard block |
||
| 59 | 59 | {
|
| 60 | 60 | try {
|
| 61 | 61 | |
| 62 | - $words = (int)($this->size / 3); |
|
| 62 | + $words = (int) ($this->size / 3); |
|
| 63 | 63 | $bs = new QRbitstream(); |
| 64 | 64 | |
| 65 | 65 | $val = 0x1; |
| 66 | 66 | $bs->appendNum(4, $val); |
| 67 | 67 | $bs->appendNum(QRspec::lengthIndicator(QR_MODE_NUM, $version), $this->size); |
| 68 | 68 | |
| 69 | - for($i=0; $i<$words; $i++) {
|
|
| 70 | - $val = (ord($this->data[$i*3 ]) - ord('0')) * 100;
|
|
| 71 | - $val += (ord($this->data[$i*3+1]) - ord('0')) * 10;
|
|
| 72 | - $val += (ord($this->data[$i*3+2]) - ord('0'));
|
|
| 69 | + for ($i = 0; $i < $words; $i++) {
|
|
| 70 | + $val = (ord($this->data[$i * 3]) - ord('0')) * 100;
|
|
| 71 | + $val += (ord($this->data[$i * 3 + 1]) - ord('0')) * 10;
|
|
| 72 | + $val += (ord($this->data[$i * 3 + 2]) - ord('0'));
|
|
| 73 | 73 | $bs->appendNum(10, $val); |
| 74 | 74 | } |
| 75 | 75 | |
| 76 | - if($this->size - $words * 3 == 1) {
|
|
| 77 | - $val = ord($this->data[$words*3]) - ord('0');
|
|
| 76 | + if ($this->size - $words * 3 == 1) {
|
|
| 77 | + $val = ord($this->data[$words * 3]) - ord('0');
|
|
| 78 | 78 | $bs->appendNum(4, $val); |
| 79 | - } else if($this->size - $words * 3 == 2) {
|
|
| 80 | - $val = (ord($this->data[$words*3 ]) - ord('0')) * 10;
|
|
| 81 | - $val += (ord($this->data[$words*3+1]) - ord('0'));
|
|
| 79 | + } else if ($this->size - $words * 3 == 2) {
|
|
| 80 | + $val = (ord($this->data[$words * 3]) - ord('0')) * 10;
|
|
| 81 | + $val += (ord($this->data[$words * 3 + 1]) - ord('0'));
|
|
| 82 | 82 | $bs->appendNum(7, $val); |
| 83 | 83 | } |
| 84 | 84 | |
@@ -94,20 +94,20 @@ discard block |
||
| 94 | 94 | public function encodeModeAn($version) |
| 95 | 95 | {
|
| 96 | 96 | try {
|
| 97 | - $words = (int)($this->size / 2); |
|
| 97 | + $words = (int) ($this->size / 2); |
|
| 98 | 98 | $bs = new QRbitstream(); |
| 99 | 99 | |
| 100 | 100 | $bs->appendNum(4, 0x02); |
| 101 | 101 | $bs->appendNum(QRspec::lengthIndicator(QR_MODE_AN, $version), $this->size); |
| 102 | 102 | |
| 103 | - for($i=0; $i<$words; $i++) {
|
|
| 104 | - $val = (int)QRinput::lookAnTable(ord($this->data[$i*2 ])) * 45; |
|
| 105 | - $val += (int)QRinput::lookAnTable(ord($this->data[$i*2+1])); |
|
| 103 | + for ($i = 0; $i < $words; $i++) {
|
|
| 104 | + $val = (int) QRinput::lookAnTable(ord($this->data[$i * 2])) * 45; |
|
| 105 | + $val += (int) QRinput::lookAnTable(ord($this->data[$i * 2 + 1])); |
|
| 106 | 106 | |
| 107 | 107 | $bs->appendNum(11, $val); |
| 108 | 108 | } |
| 109 | 109 | |
| 110 | - if($this->size & 1) {
|
|
| 110 | + if ($this->size & 1) {
|
|
| 111 | 111 | $val = QRinput::lookAnTable(ord($this->data[$words * 2])); |
| 112 | 112 | $bs->appendNum(6, $val); |
| 113 | 113 | } |
@@ -129,7 +129,7 @@ discard block |
||
| 129 | 129 | $bs->appendNum(4, 0x4); |
| 130 | 130 | $bs->appendNum(QRspec::lengthIndicator(QR_MODE_8, $version), $this->size); |
| 131 | 131 | |
| 132 | - for($i=0; $i<$this->size; $i++) {
|
|
| 132 | + for ($i = 0; $i < $this->size; $i++) {
|
|
| 133 | 133 | $bs->appendNum(8, ord($this->data[$i])); |
| 134 | 134 | } |
| 135 | 135 | |
@@ -149,11 +149,11 @@ discard block |
||
| 149 | 149 | $bs = new QRbitrtream(); |
| 150 | 150 | |
| 151 | 151 | $bs->appendNum(4, 0x8); |
| 152 | - $bs->appendNum(QRspec::lengthIndicator(QR_MODE_KANJI, $version), (int)($this->size / 2)); |
|
| 152 | + $bs->appendNum(QRspec::lengthIndicator(QR_MODE_KANJI, $version), (int) ($this->size / 2)); |
|
| 153 | 153 | |
| 154 | - for($i=0; $i<$this->size; $i+=2) {
|
|
| 155 | - $val = (ord($this->data[$i]) << 8) | ord($this->data[$i+1]); |
|
| 156 | - if($val <= 0x9ffc) {
|
|
| 154 | + for ($i = 0; $i < $this->size; $i += 2) {
|
|
| 155 | + $val = (ord($this->data[$i]) << 8) | ord($this->data[$i + 1]); |
|
| 156 | + if ($val <= 0x9ffc) {
|
|
| 157 | 157 | $val -= 0x8140; |
| 158 | 158 | } else {
|
| 159 | 159 | $val -= 0xc140; |
@@ -177,7 +177,7 @@ discard block |
||
| 177 | 177 | public function encodeModeStructure() |
| 178 | 178 | {
|
| 179 | 179 | try {
|
| 180 | - $bs = new QRbitstream(); |
|
| 180 | + $bs = new QRbitstream(); |
|
| 181 | 181 | |
| 182 | 182 | $bs->appendNum(4, 0x03); |
| 183 | 183 | $bs->appendNum(4, ord($this->data[1]) - 1); |
@@ -197,14 +197,14 @@ discard block |
||
| 197 | 197 | {
|
| 198 | 198 | $bits = 0; |
| 199 | 199 | |
| 200 | - if($version == 0) |
|
| 200 | + if ($version == 0) |
|
| 201 | 201 | $version = 1; |
| 202 | 202 | |
| 203 | - switch($this->mode) {
|
|
| 204 | - case QR_MODE_NUM: $bits = QRinput::estimateBitsModeNum($this->size); break; |
|
| 205 | - case QR_MODE_AN: $bits = QRinput::estimateBitsModeAn($this->size); break; |
|
| 206 | - case QR_MODE_8: $bits = QRinput::estimateBitsMode8($this->size); break; |
|
| 207 | - case QR_MODE_KANJI: $bits = QRinput::estimateBitsModeKanji($this->size);break; |
|
| 203 | + switch ($this->mode) {
|
|
| 204 | + case QR_MODE_NUM: $bits = QRinput::estimateBitsModeNum($this->size); break; |
|
| 205 | + case QR_MODE_AN: $bits = QRinput::estimateBitsModeAn($this->size); break; |
|
| 206 | + case QR_MODE_8: $bits = QRinput::estimateBitsMode8($this->size); break; |
|
| 207 | + case QR_MODE_KANJI: $bits = QRinput::estimateBitsModeKanji($this->size); break; |
|
| 208 | 208 | case QR_MODE_STRUCTURE: return STRUCTURE_HEADER_BITS; |
| 209 | 209 | default: |
| 210 | 210 | return 0; |
@@ -212,7 +212,7 @@ discard block |
||
| 212 | 212 | |
| 213 | 213 | $l = QRspec::lengthIndicator($this->mode, $version); |
| 214 | 214 | $m = 1 << $l; |
| 215 | - $num = (int)(($this->size + $m - 1) / $m); |
|
| 215 | + $num = (int) (($this->size + $m - 1) / $m); |
|
| 216 | 216 | |
| 217 | 217 | $bits += $num * (4 + $l); |
| 218 | 218 | |
@@ -227,7 +227,7 @@ discard block |
||
| 227 | 227 | unset($this->bstream); |
| 228 | 228 | $words = QRspec::maximumWords($this->mode, $version); |
| 229 | 229 | |
| 230 | - if($this->size > $words) {
|
|
| 230 | + if ($this->size > $words) {
|
|
| 231 | 231 | |
| 232 | 232 | $st1 = new QRinputItem($this->mode, $words, $this->data); |
| 233 | 233 | $st2 = new QRinputItem($this->mode, $this->size - $words, array_slice($this->data, $words)); |
@@ -246,18 +246,18 @@ discard block |
||
| 246 | 246 | |
| 247 | 247 | $ret = 0; |
| 248 | 248 | |
| 249 | - switch($this->mode) {
|
|
| 250 | - case QR_MODE_NUM: $ret = $this->encodeModeNum($version); break; |
|
| 251 | - case QR_MODE_AN: $ret = $this->encodeModeAn($version); break; |
|
| 252 | - case QR_MODE_8: $ret = $this->encodeMode8($version); break; |
|
| 253 | - case QR_MODE_KANJI: $ret = $this->encodeModeKanji($version);break; |
|
| 254 | - case QR_MODE_STRUCTURE: $ret = $this->encodeModeStructure(); break; |
|
| 249 | + switch ($this->mode) {
|
|
| 250 | + case QR_MODE_NUM: $ret = $this->encodeModeNum($version); break; |
|
| 251 | + case QR_MODE_AN: $ret = $this->encodeModeAn($version); break; |
|
| 252 | + case QR_MODE_8: $ret = $this->encodeMode8($version); break; |
|
| 253 | + case QR_MODE_KANJI: $ret = $this->encodeModeKanji($version); break; |
|
| 254 | + case QR_MODE_STRUCTURE: $ret = $this->encodeModeStructure(); break; |
|
| 255 | 255 | |
| 256 | 256 | default: |
| 257 | 257 | break; |
| 258 | 258 | } |
| 259 | 259 | |
| 260 | - if($ret < 0) |
|
| 260 | + if ($ret < 0) |
|
| 261 | 261 | return -1; |
| 262 | 262 | } |
| 263 | 263 | |
@@ -299,7 +299,7 @@ discard block |
||
| 299 | 299 | //---------------------------------------------------------------------- |
| 300 | 300 | public function setVersion($version) |
| 301 | 301 | {
|
| 302 | - if($version < 0 || $version > QRSPEC_VERSION_MAX) {
|
|
| 302 | + if ($version < 0 || $version > QRSPEC_VERSION_MAX) {
|
|
| 303 | 303 | throw new Exception('Invalid version no');
|
| 304 | 304 | return -1; |
| 305 | 305 | } |
@@ -318,7 +318,7 @@ discard block |
||
| 318 | 318 | //---------------------------------------------------------------------- |
| 319 | 319 | public function setErrorCorrectionLevel($level) |
| 320 | 320 | {
|
| 321 | - if($level > QR_ECLEVEL_H) {
|
|
| 321 | + if ($level > QR_ECLEVEL_H) {
|
|
| 322 | 322 | throw new Exception('Invalid ECLEVEL');
|
| 323 | 323 | return -1; |
| 324 | 324 | } |
@@ -350,11 +350,11 @@ discard block |
||
| 350 | 350 | |
| 351 | 351 | public function insertStructuredAppendHeader($size, $index, $parity) |
| 352 | 352 | {
|
| 353 | - if( $size > MAX_STRUCTURED_SYMBOLS ) {
|
|
| 353 | + if ($size > MAX_STRUCTURED_SYMBOLS) {
|
|
| 354 | 354 | throw new Exception('insertStructuredAppendHeader wrong size');
|
| 355 | 355 | } |
| 356 | 356 | |
| 357 | - if( $index <= 0 || $index > MAX_STRUCTURED_SYMBOLS ) {
|
|
| 357 | + if ($index <= 0 || $index > MAX_STRUCTURED_SYMBOLS) {
|
|
| 358 | 358 | throw new Exception('insertStructuredAppendHeader wrong index');
|
| 359 | 359 | } |
| 360 | 360 | |
@@ -374,9 +374,9 @@ discard block |
||
| 374 | 374 | {
|
| 375 | 375 | $parity = 0; |
| 376 | 376 | |
| 377 | - foreach($this->items as $item) {
|
|
| 378 | - if($item->mode != QR_MODE_STRUCTURE) {
|
|
| 379 | - for($i=$item->size-1; $i>=0; $i--) {
|
|
| 377 | + foreach ($this->items as $item) {
|
|
| 378 | + if ($item->mode != QR_MODE_STRUCTURE) {
|
|
| 379 | + for ($i = $item->size - 1; $i >= 0; $i--) {
|
|
| 380 | 380 | $parity ^= $item->data[$i]; |
| 381 | 381 | } |
| 382 | 382 | } |
@@ -388,8 +388,8 @@ discard block |
||
| 388 | 388 | //---------------------------------------------------------------------- |
| 389 | 389 | public static function checkModeNum($size, $data) |
| 390 | 390 | {
|
| 391 | - for($i=0; $i<$size; $i++) {
|
|
| 392 | - if((ord($data[$i]) < ord('0')) || (ord($data[$i]) > ord('9'))){
|
|
| 391 | + for ($i = 0; $i < $size; $i++) {
|
|
| 392 | + if ((ord($data[$i]) < ord('0')) || (ord($data[$i]) > ord('9'))) {
|
|
| 393 | 393 | return false; |
| 394 | 394 | } |
| 395 | 395 | } |
@@ -400,10 +400,10 @@ discard block |
||
| 400 | 400 | //---------------------------------------------------------------------- |
| 401 | 401 | public static function estimateBitsModeNum($size) |
| 402 | 402 | {
|
| 403 | - $w = (int)$size / 3; |
|
| 403 | + $w = (int) $size / 3; |
|
| 404 | 404 | $bits = $w * 10; |
| 405 | 405 | |
| 406 | - switch($size - $w * 3) {
|
|
| 406 | + switch ($size - $w * 3) {
|
|
| 407 | 407 | case 1: |
| 408 | 408 | $bits += 4; |
| 409 | 409 | break; |
@@ -422,7 +422,7 @@ discard block |
||
| 422 | 422 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
| 423 | 423 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
| 424 | 424 | 36, -1, -1, -1, 37, 38, -1, -1, -1, -1, 39, 40, -1, 41, 42, 43, |
| 425 | - 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 44, -1, -1, -1, -1, -1, |
|
| 425 | + 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 44, -1, -1, -1, -1, -1, |
|
| 426 | 426 | -1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, |
| 427 | 427 | 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, -1, -1, -1, -1, -1, |
| 428 | 428 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, |
@@ -432,13 +432,13 @@ discard block |
||
| 432 | 432 | //---------------------------------------------------------------------- |
| 433 | 433 | public static function lookAnTable($c) |
| 434 | 434 | {
|
| 435 | - return (($c > 127)?-1:self::$anTable[$c]); |
|
| 435 | + return (($c > 127) ?-1 : self::$anTable[$c]); |
|
| 436 | 436 | } |
| 437 | 437 | |
| 438 | 438 | //---------------------------------------------------------------------- |
| 439 | 439 | public static function checkModeAn($size, $data) |
| 440 | 440 | {
|
| 441 | - for($i=0; $i<$size; $i++) {
|
|
| 441 | + for ($i = 0; $i < $size; $i++) {
|
|
| 442 | 442 | if (self::lookAnTable(ord($data[$i])) == -1) {
|
| 443 | 443 | return false; |
| 444 | 444 | } |
@@ -450,10 +450,10 @@ discard block |
||
| 450 | 450 | //---------------------------------------------------------------------- |
| 451 | 451 | public static function estimateBitsModeAn($size) |
| 452 | 452 | {
|
| 453 | - $w = (int)($size / 2); |
|
| 453 | + $w = (int) ($size / 2); |
|
| 454 | 454 | $bits = $w * 11; |
| 455 | 455 | |
| 456 | - if($size & 1) {
|
|
| 456 | + if ($size & 1) {
|
|
| 457 | 457 | $bits += 6; |
| 458 | 458 | } |
| 459 | 459 | |
@@ -469,18 +469,18 @@ discard block |
||
| 469 | 469 | //---------------------------------------------------------------------- |
| 470 | 470 | public function estimateBitsModeKanji($size) |
| 471 | 471 | {
|
| 472 | - return (int)(($size / 2) * 13); |
|
| 472 | + return (int) (($size / 2) * 13); |
|
| 473 | 473 | } |
| 474 | 474 | |
| 475 | 475 | //---------------------------------------------------------------------- |
| 476 | 476 | public static function checkModeKanji($size, $data) |
| 477 | 477 | {
|
| 478 | - if($size & 1) |
|
| 478 | + if ($size & 1) |
|
| 479 | 479 | return false; |
| 480 | 480 | |
| 481 | - for($i=0; $i<$size; $i+=2) {
|
|
| 482 | - $val = (ord($data[$i]) << 8) | ord($data[$i+1]); |
|
| 483 | - if( $val < 0x8140 |
|
| 481 | + for ($i = 0; $i < $size; $i += 2) {
|
|
| 482 | + $val = (ord($data[$i]) << 8) | ord($data[$i + 1]); |
|
| 483 | + if ($val < 0x8140 |
|
| 484 | 484 | || ($val > 0x9ffc && $val < 0xe040) |
| 485 | 485 | || $val > 0xebbf) {
|
| 486 | 486 | return false; |
@@ -496,12 +496,12 @@ discard block |
||
| 496 | 496 | |
| 497 | 497 | public static function check($mode, $size, $data) |
| 498 | 498 | {
|
| 499 | - if($size <= 0) |
|
| 499 | + if ($size <= 0) |
|
| 500 | 500 | return false; |
| 501 | 501 | |
| 502 | - switch($mode) {
|
|
| 503 | - case QR_MODE_NUM: return self::checkModeNum($size, $data); break; |
|
| 504 | - case QR_MODE_AN: return self::checkModeAn($size, $data); break; |
|
| 502 | + switch ($mode) {
|
|
| 503 | + case QR_MODE_NUM: return self::checkModeNum($size, $data); break; |
|
| 504 | + case QR_MODE_AN: return self::checkModeAn($size, $data); break; |
|
| 505 | 505 | case QR_MODE_KANJI: return self::checkModeKanji($size, $data); break; |
| 506 | 506 | case QR_MODE_8: return true; break; |
| 507 | 507 | case QR_MODE_STRUCTURE: return true; break; |
@@ -519,7 +519,7 @@ discard block |
||
| 519 | 519 | {
|
| 520 | 520 | $bits = 0; |
| 521 | 521 | |
| 522 | - foreach($this->items as $item) {
|
|
| 522 | + foreach ($this->items as $item) {
|
|
| 523 | 523 | $bits += $item->estimateBitStreamSizeOfEntry($version); |
| 524 | 524 | } |
| 525 | 525 | |
@@ -534,7 +534,7 @@ discard block |
||
| 534 | 534 | do {
|
| 535 | 535 | $prev = $version; |
| 536 | 536 | $bits = $this->estimateBitStreamSize($prev); |
| 537 | - $version = QRspec::getMinimumVersion((int)(($bits + 7) / 8), $this->level); |
|
| 537 | + $version = QRspec::getMinimumVersion((int) (($bits + 7) / 8), $this->level); |
|
| 538 | 538 | if ($version < 0) {
|
| 539 | 539 | return -1; |
| 540 | 540 | } |
@@ -547,32 +547,32 @@ discard block |
||
| 547 | 547 | public static function lengthOfCode($mode, $version, $bits) |
| 548 | 548 | {
|
| 549 | 549 | $payload = $bits - 4 - QRspec::lengthIndicator($mode, $version); |
| 550 | - switch($mode) {
|
|
| 550 | + switch ($mode) {
|
|
| 551 | 551 | case QR_MODE_NUM: |
| 552 | - $chunks = (int)($payload / 10); |
|
| 552 | + $chunks = (int) ($payload / 10); |
|
| 553 | 553 | $remain = $payload - $chunks * 10; |
| 554 | 554 | $size = $chunks * 3; |
| 555 | - if($remain >= 7) {
|
|
| 555 | + if ($remain >= 7) {
|
|
| 556 | 556 | $size += 2; |
| 557 | - } else if($remain >= 4) {
|
|
| 557 | + } else if ($remain >= 4) {
|
|
| 558 | 558 | $size += 1; |
| 559 | 559 | } |
| 560 | 560 | break; |
| 561 | 561 | case QR_MODE_AN: |
| 562 | - $chunks = (int)($payload / 11); |
|
| 562 | + $chunks = (int) ($payload / 11); |
|
| 563 | 563 | $remain = $payload - $chunks * 11; |
| 564 | 564 | $size = $chunks * 2; |
| 565 | - if($remain >= 6) |
|
| 565 | + if ($remain >= 6) |
|
| 566 | 566 | $size++; |
| 567 | 567 | break; |
| 568 | 568 | case QR_MODE_8: |
| 569 | - $size = (int)($payload / 8); |
|
| 569 | + $size = (int) ($payload / 8); |
|
| 570 | 570 | break; |
| 571 | 571 | case QR_MODE_KANJI: |
| 572 | - $size = (int)(($payload / 13) * 2); |
|
| 572 | + $size = (int) (($payload / 13) * 2); |
|
| 573 | 573 | break; |
| 574 | 574 | case QR_MODE_STRUCTURE: |
| 575 | - $size = (int)($payload / 8); |
|
| 575 | + $size = (int) ($payload / 8); |
|
| 576 | 576 | break; |
| 577 | 577 | default: |
| 578 | 578 | $size = 0; |
@@ -580,8 +580,8 @@ discard block |
||
| 580 | 580 | } |
| 581 | 581 | |
| 582 | 582 | $maxsize = QRspec::maximumWords($mode, $version); |
| 583 | - if($size < 0) $size = 0; |
|
| 584 | - if($size > $maxsize) $size = $maxsize; |
|
| 583 | + if ($size < 0) $size = 0; |
|
| 584 | + if ($size > $maxsize) $size = $maxsize; |
|
| 585 | 585 | |
| 586 | 586 | return $size; |
| 587 | 587 | } |
@@ -591,10 +591,10 @@ discard block |
||
| 591 | 591 | {
|
| 592 | 592 | $total = 0; |
| 593 | 593 | |
| 594 | - foreach($this->items as $item) {
|
|
| 594 | + foreach ($this->items as $item) {
|
|
| 595 | 595 | $bits = $item->encodeBitStream($this->version); |
| 596 | 596 | |
| 597 | - if($bits < 0) |
|
| 597 | + if ($bits < 0) |
|
| 598 | 598 | return -1; |
| 599 | 599 | |
| 600 | 600 | $total += $bits; |
@@ -607,21 +607,21 @@ discard block |
||
| 607 | 607 | public function convertData() |
| 608 | 608 | {
|
| 609 | 609 | $ver = $this->estimateVersion(); |
| 610 | - if($ver > $this->getVersion()) {
|
|
| 610 | + if ($ver > $this->getVersion()) {
|
|
| 611 | 611 | $this->setVersion($ver); |
| 612 | 612 | } |
| 613 | 613 | |
| 614 | - for(;;) {
|
|
| 614 | + for (;;) {
|
|
| 615 | 615 | $bits = $this->createBitStream(); |
| 616 | 616 | |
| 617 | - if($bits < 0) |
|
| 617 | + if ($bits < 0) |
|
| 618 | 618 | return -1; |
| 619 | 619 | |
| 620 | - $ver = QRspec::getMinimumVersion((int)(($bits + 7) / 8), $this->level); |
|
| 621 | - if($ver < 0) {
|
|
| 620 | + $ver = QRspec::getMinimumVersion((int) (($bits + 7) / 8), $this->level); |
|
| 621 | + if ($ver < 0) {
|
|
| 622 | 622 | throw new Exception('WRONG VERSION');
|
| 623 | 623 | return -1; |
| 624 | - } else if($ver > $this->getVersion()) {
|
|
| 624 | + } else if ($ver > $this->getVersion()) {
|
|
| 625 | 625 | $this->setVersion($ver); |
| 626 | 626 | } else {
|
| 627 | 627 | break; |
@@ -647,26 +647,26 @@ discard block |
||
| 647 | 647 | } |
| 648 | 648 | |
| 649 | 649 | $bits += 4; |
| 650 | - $words = (int)(($bits + 7) / 8); |
|
| 650 | + $words = (int) (($bits + 7) / 8); |
|
| 651 | 651 | |
| 652 | 652 | $padding = new QRbitstream(); |
| 653 | 653 | $ret = $padding->appendNum($words * 8 - $bits + 4, 0); |
| 654 | 654 | |
| 655 | - if($ret < 0) |
|
| 655 | + if ($ret < 0) |
|
| 656 | 656 | return $ret; |
| 657 | 657 | |
| 658 | 658 | $padlen = $maxwords - $words; |
| 659 | 659 | |
| 660 | - if($padlen > 0) {
|
|
| 660 | + if ($padlen > 0) {
|
|
| 661 | 661 | |
| 662 | 662 | $padbuf = array(); |
| 663 | - for($i=0; $i<$padlen; $i++) {
|
|
| 664 | - $padbuf[$i] = ($i&1)?0x11:0xec; |
|
| 663 | + for ($i = 0; $i < $padlen; $i++) {
|
|
| 664 | + $padbuf[$i] = ($i & 1) ? 0x11 : 0xec; |
|
| 665 | 665 | } |
| 666 | 666 | |
| 667 | 667 | $ret = $padding->appendBytes($padlen, $padbuf); |
| 668 | 668 | |
| 669 | - if($ret < 0) |
|
| 669 | + if ($ret < 0) |
|
| 670 | 670 | return $ret; |
| 671 | 671 | |
| 672 | 672 | } |
@@ -679,15 +679,15 @@ discard block |
||
| 679 | 679 | //---------------------------------------------------------------------- |
| 680 | 680 | public function mergeBitStream() |
| 681 | 681 | {
|
| 682 | - if($this->convertData() < 0) {
|
|
| 682 | + if ($this->convertData() < 0) {
|
|
| 683 | 683 | return null; |
| 684 | 684 | } |
| 685 | 685 | |
| 686 | 686 | $bstream = new QRbitstream(); |
| 687 | 687 | |
| 688 | - foreach($this->items as $item) {
|
|
| 688 | + foreach ($this->items as $item) {
|
|
| 689 | 689 | $ret = $bstream->append($item->bstream); |
| 690 | - if($ret < 0) {
|
|
| 690 | + if ($ret < 0) {
|
|
| 691 | 691 | return null; |
| 692 | 692 | } |
| 693 | 693 | } |
@@ -701,12 +701,12 @@ discard block |
||
| 701 | 701 | |
| 702 | 702 | $bstream = $this->mergeBitStream(); |
| 703 | 703 | |
| 704 | - if($bstream == null) {
|
|
| 704 | + if ($bstream == null) {
|
|
| 705 | 705 | return null; |
| 706 | 706 | } |
| 707 | 707 | |
| 708 | 708 | $ret = $this->appendPaddingBit($bstream); |
| 709 | - if($ret < 0) {
|
|
| 709 | + if ($ret < 0) {
|
|
| 710 | 710 | return null; |
| 711 | 711 | } |
| 712 | 712 | |
@@ -717,7 +717,7 @@ discard block |
||
| 717 | 717 | public function getByteStream() |
| 718 | 718 | {
|
| 719 | 719 | $bstream = $this->getBitStream(); |
| 720 | - if($bstream == null) {
|
|
| 720 | + if ($bstream == null) {
|
|
| 721 | 721 | return null; |
| 722 | 722 | } |
| 723 | 723 | |
@@ -197,8 +197,9 @@ discard block |
||
| 197 | 197 | {
|
| 198 | 198 | $bits = 0; |
| 199 | 199 | |
| 200 | - if($version == 0) |
|
| 201 | - $version = 1; |
|
| 200 | + if($version == 0) { |
|
| 201 | + $version = 1; |
|
| 202 | + } |
|
| 202 | 203 | |
| 203 | 204 | switch($this->mode) {
|
| 204 | 205 | case QR_MODE_NUM: $bits = QRinput::estimateBitsModeNum($this->size); break; |
@@ -257,8 +258,9 @@ discard block |
||
| 257 | 258 | break; |
| 258 | 259 | } |
| 259 | 260 | |
| 260 | - if($ret < 0) |
|
| 261 | - return -1; |
|
| 261 | + if($ret < 0) { |
|
| 262 | + return -1; |
|
| 263 | + } |
|
| 262 | 264 | } |
| 263 | 265 | |
| 264 | 266 | return $this->bstream->size(); |
@@ -475,8 +477,9 @@ discard block |
||
| 475 | 477 | //---------------------------------------------------------------------- |
| 476 | 478 | public static function checkModeKanji($size, $data) |
| 477 | 479 | {
|
| 478 | - if($size & 1) |
|
| 479 | - return false; |
|
| 480 | + if($size & 1) { |
|
| 481 | + return false; |
|
| 482 | + } |
|
| 480 | 483 | |
| 481 | 484 | for($i=0; $i<$size; $i+=2) {
|
| 482 | 485 | $val = (ord($data[$i]) << 8) | ord($data[$i+1]); |
@@ -496,8 +499,9 @@ discard block |
||
| 496 | 499 | |
| 497 | 500 | public static function check($mode, $size, $data) |
| 498 | 501 | {
|
| 499 | - if($size <= 0) |
|
| 500 | - return false; |
|
| 502 | + if($size <= 0) { |
|
| 503 | + return false; |
|
| 504 | + } |
|
| 501 | 505 | |
| 502 | 506 | switch($mode) {
|
| 503 | 507 | case QR_MODE_NUM: return self::checkModeNum($size, $data); break; |
@@ -562,8 +566,9 @@ discard block |
||
| 562 | 566 | $chunks = (int)($payload / 11); |
| 563 | 567 | $remain = $payload - $chunks * 11; |
| 564 | 568 | $size = $chunks * 2; |
| 565 | - if($remain >= 6) |
|
| 566 | - $size++; |
|
| 569 | + if($remain >= 6) { |
|
| 570 | + $size++; |
|
| 571 | + } |
|
| 567 | 572 | break; |
| 568 | 573 | case QR_MODE_8: |
| 569 | 574 | $size = (int)($payload / 8); |
@@ -580,8 +585,12 @@ discard block |
||
| 580 | 585 | } |
| 581 | 586 | |
| 582 | 587 | $maxsize = QRspec::maximumWords($mode, $version); |
| 583 | - if($size < 0) $size = 0; |
|
| 584 | - if($size > $maxsize) $size = $maxsize; |
|
| 588 | + if($size < 0) { |
|
| 589 | + $size = 0; |
|
| 590 | + } |
|
| 591 | + if($size > $maxsize) { |
|
| 592 | + $size = $maxsize; |
|
| 593 | + } |
|
| 585 | 594 | |
| 586 | 595 | return $size; |
| 587 | 596 | } |
@@ -594,8 +603,9 @@ discard block |
||
| 594 | 603 | foreach($this->items as $item) {
|
| 595 | 604 | $bits = $item->encodeBitStream($this->version); |
| 596 | 605 | |
| 597 | - if($bits < 0) |
|
| 598 | - return -1; |
|
| 606 | + if($bits < 0) { |
|
| 607 | + return -1; |
|
| 608 | + } |
|
| 599 | 609 | |
| 600 | 610 | $total += $bits; |
| 601 | 611 | } |
@@ -614,8 +624,9 @@ discard block |
||
| 614 | 624 | for(;;) {
|
| 615 | 625 | $bits = $this->createBitStream(); |
| 616 | 626 | |
| 617 | - if($bits < 0) |
|
| 618 | - return -1; |
|
| 627 | + if($bits < 0) { |
|
| 628 | + return -1; |
|
| 629 | + } |
|
| 619 | 630 | |
| 620 | 631 | $ver = QRspec::getMinimumVersion((int)(($bits + 7) / 8), $this->level); |
| 621 | 632 | if($ver < 0) {
|
@@ -652,8 +663,9 @@ discard block |
||
| 652 | 663 | $padding = new QRbitstream(); |
| 653 | 664 | $ret = $padding->appendNum($words * 8 - $bits + 4, 0); |
| 654 | 665 | |
| 655 | - if($ret < 0) |
|
| 656 | - return $ret; |
|
| 666 | + if($ret < 0) { |
|
| 667 | + return $ret; |
|
| 668 | + } |
|
| 657 | 669 | |
| 658 | 670 | $padlen = $maxwords - $words; |
| 659 | 671 | |
@@ -666,8 +678,9 @@ discard block |
||
| 666 | 678 | |
| 667 | 679 | $ret = $padding->appendBytes($padlen, $padbuf); |
| 668 | 680 | |
| 669 | - if($ret < 0) |
|
| 670 | - return $ret; |
|
| 681 | + if($ret < 0) { |
|
| 682 | + return $ret; |
|
| 683 | + } |
|
| 671 | 684 | |
| 672 | 685 | } |
| 673 | 686 | |
@@ -173,29 +173,29 @@ discard block |
||
| 173 | 173 | /** |
| 174 | 174 | * Maximum matrix size for maximum version (version 40 is 177*177 matrix). |
| 175 | 175 | */ |
| 176 | - define('QRSPEC_WIDTH_MAX', 177); |
|
| 176 | + define('QRSPEC_WIDTH_MAX', 177); |
|
| 177 | 177 | |
| 178 | 178 | // ----------------------------------------------------- |
| 179 | 179 | |
| 180 | 180 | /** |
| 181 | 181 | * Matrix index to get width from $capacity array. |
| 182 | 182 | */ |
| 183 | - define('QRCAP_WIDTH', 0); |
|
| 183 | + define('QRCAP_WIDTH', 0); |
|
| 184 | 184 | |
| 185 | - /** |
|
| 185 | + /** |
|
| 186 | 186 | * Matrix index to get number of words from $capacity array. |
| 187 | 187 | */ |
| 188 | - define('QRCAP_WORDS', 1); |
|
| 188 | + define('QRCAP_WORDS', 1); |
|
| 189 | 189 | |
| 190 | - /** |
|
| 190 | + /** |
|
| 191 | 191 | * Matrix index to get remainder from $capacity array. |
| 192 | 192 | */ |
| 193 | - define('QRCAP_REMINDER', 2); |
|
| 193 | + define('QRCAP_REMINDER', 2); |
|
| 194 | 194 | |
| 195 | - /** |
|
| 195 | + /** |
|
| 196 | 196 | * Matrix index to get error correction level from $capacity array. |
| 197 | 197 | */ |
| 198 | - define('QRCAP_EC', 3); |
|
| 198 | + define('QRCAP_EC', 3); |
|
| 199 | 199 | |
| 200 | 200 | // ----------------------------------------------------- |
| 201 | 201 | |
@@ -204,33 +204,33 @@ discard block |
||
| 204 | 204 | /** |
| 205 | 205 | * Number of header bits for structured mode |
| 206 | 206 | */ |
| 207 | - define('STRUCTURE_HEADER_BITS', 20); |
|
| 207 | + define('STRUCTURE_HEADER_BITS', 20); |
|
| 208 | 208 | |
| 209 | - /** |
|
| 209 | + /** |
|
| 210 | 210 | * Max number of symbols for structured mode |
| 211 | 211 | */ |
| 212 | - define('MAX_STRUCTURED_SYMBOLS', 16); |
|
| 212 | + define('MAX_STRUCTURED_SYMBOLS', 16); |
|
| 213 | 213 | |
| 214 | 214 | // ----------------------------------------------------- |
| 215 | 215 | |
| 216 | - // Masks |
|
| 216 | + // Masks |
|
| 217 | 217 | |
| 218 | - /** |
|
| 218 | + /** |
|
| 219 | 219 | * Down point base value for case 1 mask pattern (concatenation of same color in a line or a column) |
| 220 | 220 | */ |
| 221 | - define('N1', 3); |
|
| 221 | + define('N1', 3); |
|
| 222 | 222 | |
| 223 | - /** |
|
| 223 | + /** |
|
| 224 | 224 | * Down point base value for case 2 mask pattern (module block of same color) |
| 225 | 225 | */ |
| 226 | 226 | define('N2', 3); |
| 227 | 227 | |
| 228 | - /** |
|
| 228 | + /** |
|
| 229 | 229 | * Down point base value for case 3 mask pattern (1:1:3:1:1(dark:bright:dark:bright:dark)pattern in a line or a column) |
| 230 | 230 | */ |
| 231 | 231 | define('N3', 40); |
| 232 | 232 | |
| 233 | - /** |
|
| 233 | + /** |
|
| 234 | 234 | * Down point base value for case 4 mask pattern (ration of dark modules in whole) |
| 235 | 235 | */ |
| 236 | 236 | define('N4', 10); |
@@ -264,12 +264,12 @@ discard block |
||
| 264 | 264 | |
| 265 | 265 | // for compaibility with PHP4 |
| 266 | 266 | if (!function_exists('str_split')) { |
| 267 | - /** |
|
| 268 | - * Convert a string to an array (needed for PHP4 compatibility) |
|
| 269 | - * @param string $string The input string. |
|
| 270 | - * @param int $split_length Maximum length of the chunk. |
|
| 271 | - * @return If the optional split_length parameter is specified, the returned array will be broken down into chunks with each being split_length in length, otherwise each chunk will be one character in length. FALSE is returned if split_length is less than 1. If the split_length length exceeds the length of string , the entire string is returned as the first (and only) array element. |
|
| 272 | - */ |
|
| 267 | + /** |
|
| 268 | + * Convert a string to an array (needed for PHP4 compatibility) |
|
| 269 | + * @param string $string The input string. |
|
| 270 | + * @param int $split_length Maximum length of the chunk. |
|
| 271 | + * @return If the optional split_length parameter is specified, the returned array will be broken down into chunks with each being split_length in length, otherwise each chunk will be one character in length. FALSE is returned if split_length is less than 1. If the split_length length exceeds the length of string , the entire string is returned as the first (and only) array element. |
|
| 272 | + */ |
|
| 273 | 273 | function str_split($string, $split_length=1) { |
| 274 | 274 | if ((strlen($string) > $split_length) OR (!$split_length)) { |
| 275 | 275 | do { |
@@ -2622,7 +2622,7 @@ discard block |
||
| 2622 | 2622 | } |
| 2623 | 2623 | |
| 2624 | 2624 | /** |
| 2625 | - * Return block number 1 |
|
| 2625 | + * Return block number 1 |
|
| 2626 | 2626 | * @param array $spec |
| 2627 | 2627 | * @return int value |
| 2628 | 2628 | */ |
@@ -1461,26 +1461,26 @@ discard block |
||
| 1461 | 1461 | } |
| 1462 | 1462 | $mode = $this->identifyMode(0); |
| 1463 | 1463 | switch ($mode) { |
| 1464 | - case QR_MODE_NM: { |
|
| 1465 | - $length = $this->eatNum(); |
|
| 1466 | - break; |
|
| 1467 | - } |
|
| 1468 | - case QR_MODE_AN: { |
|
| 1469 | - $length = $this->eatAn(); |
|
| 1470 | - break; |
|
| 1471 | - } |
|
| 1472 | - case QR_MODE_KJ: { |
|
| 1473 | - if ($this->hint == QR_MODE_KJ) { |
|
| 1474 | - $length = $this->eatKanji(); |
|
| 1475 | - } else { |
|
| 1476 | - $length = $this->eat8(); |
|
| 1477 | - } |
|
| 1478 | - break; |
|
| 1479 | - } |
|
| 1480 | - default: { |
|
| 1464 | + case QR_MODE_NM: { |
|
| 1465 | + $length = $this->eatNum(); |
|
| 1466 | + break; |
|
| 1467 | + } |
|
| 1468 | + case QR_MODE_AN: { |
|
| 1469 | + $length = $this->eatAn(); |
|
| 1470 | + break; |
|
| 1471 | + } |
|
| 1472 | + case QR_MODE_KJ: { |
|
| 1473 | + if ($this->hint == QR_MODE_KJ) { |
|
| 1474 | + $length = $this->eatKanji(); |
|
| 1475 | + } else { |
|
| 1481 | 1476 | $length = $this->eat8(); |
| 1482 | - break; |
|
| 1483 | 1477 | } |
| 1478 | + break; |
|
| 1479 | + } |
|
| 1480 | + default: { |
|
| 1481 | + $length = $this->eat8(); |
|
| 1482 | + break; |
|
| 1483 | + } |
|
| 1484 | 1484 | } |
| 1485 | 1485 | if ($length == 0) { |
| 1486 | 1486 | return 0; |
@@ -1665,29 +1665,29 @@ discard block |
||
| 1665 | 1665 | $inputitem['bstream'] = $this->appendBitstream($inputitem['bstream'], $st2['bstream']); |
| 1666 | 1666 | } else { |
| 1667 | 1667 | switch($inputitem['mode']) { |
| 1668 | - case QR_MODE_NM: { |
|
| 1669 | - $inputitem = $this->encodeModeNum($inputitem, $version); |
|
| 1670 | - break; |
|
| 1671 | - } |
|
| 1672 | - case QR_MODE_AN: { |
|
| 1673 | - $inputitem = $this->encodeModeAn($inputitem, $version); |
|
| 1674 | - break; |
|
| 1675 | - } |
|
| 1676 | - case QR_MODE_8B: { |
|
| 1677 | - $inputitem = $this->encodeMode8($inputitem, $version); |
|
| 1678 | - break; |
|
| 1679 | - } |
|
| 1680 | - case QR_MODE_KJ: { |
|
| 1681 | - $inputitem = $this->encodeModeKanji($inputitem, $version); |
|
| 1682 | - break; |
|
| 1683 | - } |
|
| 1684 | - case QR_MODE_ST: { |
|
| 1685 | - $inputitem = $this->encodeModeStructure($inputitem); |
|
| 1686 | - break; |
|
| 1687 | - } |
|
| 1688 | - default: { |
|
| 1689 | - break; |
|
| 1690 | - } |
|
| 1668 | + case QR_MODE_NM: { |
|
| 1669 | + $inputitem = $this->encodeModeNum($inputitem, $version); |
|
| 1670 | + break; |
|
| 1671 | + } |
|
| 1672 | + case QR_MODE_AN: { |
|
| 1673 | + $inputitem = $this->encodeModeAn($inputitem, $version); |
|
| 1674 | + break; |
|
| 1675 | + } |
|
| 1676 | + case QR_MODE_8B: { |
|
| 1677 | + $inputitem = $this->encodeMode8($inputitem, $version); |
|
| 1678 | + break; |
|
| 1679 | + } |
|
| 1680 | + case QR_MODE_KJ: { |
|
| 1681 | + $inputitem = $this->encodeModeKanji($inputitem, $version); |
|
| 1682 | + break; |
|
| 1683 | + } |
|
| 1684 | + case QR_MODE_ST: { |
|
| 1685 | + $inputitem = $this->encodeModeStructure($inputitem); |
|
| 1686 | + break; |
|
| 1687 | + } |
|
| 1688 | + default: { |
|
| 1689 | + break; |
|
| 1690 | + } |
|
| 1691 | 1691 | } |
| 1692 | 1692 | } |
| 1693 | 1693 | return $inputitem; |
@@ -1774,17 +1774,17 @@ discard block |
||
| 1774 | 1774 | $w = (int)$size / 3; |
| 1775 | 1775 | $bits = $w * 10; |
| 1776 | 1776 | switch($size - $w * 3) { |
| 1777 | - case 1: { |
|
| 1778 | - $bits += 4; |
|
| 1779 | - break; |
|
| 1780 | - } |
|
| 1781 | - case 2: { |
|
| 1782 | - $bits += 7; |
|
| 1783 | - break; |
|
| 1784 | - } |
|
| 1785 | - default: { |
|
| 1786 | - break; |
|
| 1787 | - } |
|
| 1777 | + case 1: { |
|
| 1778 | + $bits += 4; |
|
| 1779 | + break; |
|
| 1780 | + } |
|
| 1781 | + case 2: { |
|
| 1782 | + $bits += 7; |
|
| 1783 | + break; |
|
| 1784 | + } |
|
| 1785 | + default: { |
|
| 1786 | + break; |
|
| 1787 | + } |
|
| 1788 | 1788 | } |
| 1789 | 1789 | return $bits; |
| 1790 | 1790 | } |
@@ -1876,24 +1876,24 @@ discard block |
||
| 1876 | 1876 | return false; |
| 1877 | 1877 | } |
| 1878 | 1878 | switch($mode) { |
| 1879 | - case QR_MODE_NM: { |
|
| 1880 | - return $this->checkModeNum($size, $data); |
|
| 1881 | - } |
|
| 1882 | - case QR_MODE_AN: { |
|
| 1883 | - return $this->checkModeAn($size, $data); |
|
| 1884 | - } |
|
| 1885 | - case QR_MODE_KJ: { |
|
| 1886 | - return $this->checkModeKanji($size, $data); |
|
| 1887 | - } |
|
| 1888 | - case QR_MODE_8B: { |
|
| 1889 | - return true; |
|
| 1890 | - } |
|
| 1891 | - case QR_MODE_ST: { |
|
| 1892 | - return true; |
|
| 1893 | - } |
|
| 1894 | - default: { |
|
| 1895 | - break; |
|
| 1896 | - } |
|
| 1879 | + case QR_MODE_NM: { |
|
| 1880 | + return $this->checkModeNum($size, $data); |
|
| 1881 | + } |
|
| 1882 | + case QR_MODE_AN: { |
|
| 1883 | + return $this->checkModeAn($size, $data); |
|
| 1884 | + } |
|
| 1885 | + case QR_MODE_KJ: { |
|
| 1886 | + return $this->checkModeKanji($size, $data); |
|
| 1887 | + } |
|
| 1888 | + case QR_MODE_8B: { |
|
| 1889 | + return true; |
|
| 1890 | + } |
|
| 1891 | + case QR_MODE_ST: { |
|
| 1892 | + return true; |
|
| 1893 | + } |
|
| 1894 | + default: { |
|
| 1895 | + break; |
|
| 1896 | + } |
|
| 1897 | 1897 | } |
| 1898 | 1898 | return false; |
| 1899 | 1899 | } |
@@ -1911,28 +1911,28 @@ discard block |
||
| 1911 | 1911 | } |
| 1912 | 1912 | foreach ($items as $item) { |
| 1913 | 1913 | switch($item['mode']) { |
| 1914 | - case QR_MODE_NM: { |
|
| 1915 | - $bits = $this->estimateBitsModeNum($item['size']); |
|
| 1916 | - break; |
|
| 1917 | - } |
|
| 1918 | - case QR_MODE_AN: { |
|
| 1919 | - $bits = $this->estimateBitsModeAn($item['size']); |
|
| 1920 | - break; |
|
| 1921 | - } |
|
| 1922 | - case QR_MODE_8B: { |
|
| 1923 | - $bits = $this->estimateBitsMode8($item['size']); |
|
| 1924 | - break; |
|
| 1925 | - } |
|
| 1926 | - case QR_MODE_KJ: { |
|
| 1927 | - $bits = $this->estimateBitsModeKanji($item['size']); |
|
| 1928 | - break; |
|
| 1929 | - } |
|
| 1930 | - case QR_MODE_ST: { |
|
| 1931 | - return STRUCTURE_HEADER_BITS; |
|
| 1932 | - } |
|
| 1933 | - default: { |
|
| 1934 | - return 0; |
|
| 1935 | - } |
|
| 1914 | + case QR_MODE_NM: { |
|
| 1915 | + $bits = $this->estimateBitsModeNum($item['size']); |
|
| 1916 | + break; |
|
| 1917 | + } |
|
| 1918 | + case QR_MODE_AN: { |
|
| 1919 | + $bits = $this->estimateBitsModeAn($item['size']); |
|
| 1920 | + break; |
|
| 1921 | + } |
|
| 1922 | + case QR_MODE_8B: { |
|
| 1923 | + $bits = $this->estimateBitsMode8($item['size']); |
|
| 1924 | + break; |
|
| 1925 | + } |
|
| 1926 | + case QR_MODE_KJ: { |
|
| 1927 | + $bits = $this->estimateBitsModeKanji($item['size']); |
|
| 1928 | + break; |
|
| 1929 | + } |
|
| 1930 | + case QR_MODE_ST: { |
|
| 1931 | + return STRUCTURE_HEADER_BITS; |
|
| 1932 | + } |
|
| 1933 | + default: { |
|
| 1934 | + return 0; |
|
| 1935 | + } |
|
| 1936 | 1936 | } |
| 1937 | 1937 | $l = $this->lengthIndicator($item['mode'], $version); |
| 1938 | 1938 | $m = 1 << $l; |
@@ -1971,42 +1971,42 @@ discard block |
||
| 1971 | 1971 | protected function lengthOfCode($mode, $version, $bits) { |
| 1972 | 1972 | $payload = $bits - 4 - $this->lengthIndicator($mode, $version); |
| 1973 | 1973 | switch($mode) { |
| 1974 | - case QR_MODE_NM: { |
|
| 1975 | - $chunks = (int)($payload / 10); |
|
| 1976 | - $remain = $payload - $chunks * 10; |
|
| 1977 | - $size = $chunks * 3; |
|
| 1978 | - if ($remain >= 7) { |
|
| 1979 | - $size += 2; |
|
| 1980 | - } elseif ($remain >= 4) { |
|
| 1981 | - $size += 1; |
|
| 1982 | - } |
|
| 1983 | - break; |
|
| 1984 | - } |
|
| 1985 | - case QR_MODE_AN: { |
|
| 1986 | - $chunks = (int)($payload / 11); |
|
| 1987 | - $remain = $payload - $chunks * 11; |
|
| 1988 | - $size = $chunks * 2; |
|
| 1989 | - if ($remain >= 6) { |
|
| 1990 | - ++$size; |
|
| 1991 | - } |
|
| 1992 | - break; |
|
| 1993 | - } |
|
| 1994 | - case QR_MODE_8B: { |
|
| 1995 | - $size = (int)($payload / 8); |
|
| 1996 | - break; |
|
| 1997 | - } |
|
| 1998 | - case QR_MODE_KJ: { |
|
| 1999 | - $size = (int)(($payload / 13) * 2); |
|
| 2000 | - break; |
|
| 2001 | - } |
|
| 2002 | - case QR_MODE_ST: { |
|
| 2003 | - $size = (int)($payload / 8); |
|
| 2004 | - break; |
|
| 2005 | - } |
|
| 2006 | - default: { |
|
| 2007 | - $size = 0; |
|
| 2008 | - break; |
|
| 2009 | - } |
|
| 1974 | + case QR_MODE_NM: { |
|
| 1975 | + $chunks = (int)($payload / 10); |
|
| 1976 | + $remain = $payload - $chunks * 10; |
|
| 1977 | + $size = $chunks * 3; |
|
| 1978 | + if ($remain >= 7) { |
|
| 1979 | + $size += 2; |
|
| 1980 | + } elseif ($remain >= 4) { |
|
| 1981 | + $size += 1; |
|
| 1982 | + } |
|
| 1983 | + break; |
|
| 1984 | + } |
|
| 1985 | + case QR_MODE_AN: { |
|
| 1986 | + $chunks = (int)($payload / 11); |
|
| 1987 | + $remain = $payload - $chunks * 11; |
|
| 1988 | + $size = $chunks * 2; |
|
| 1989 | + if ($remain >= 6) { |
|
| 1990 | + ++$size; |
|
| 1991 | + } |
|
| 1992 | + break; |
|
| 1993 | + } |
|
| 1994 | + case QR_MODE_8B: { |
|
| 1995 | + $size = (int)($payload / 8); |
|
| 1996 | + break; |
|
| 1997 | + } |
|
| 1998 | + case QR_MODE_KJ: { |
|
| 1999 | + $size = (int)(($payload / 13) * 2); |
|
| 2000 | + break; |
|
| 2001 | + } |
|
| 2002 | + case QR_MODE_ST: { |
|
| 2003 | + $size = (int)($payload / 8); |
|
| 2004 | + break; |
|
| 2005 | + } |
|
| 2006 | + default: { |
|
| 2007 | + $size = 0; |
|
| 2008 | + break; |
|
| 2009 | + } |
|
| 2010 | 2010 | } |
| 2011 | 2011 | $maxsize = $this->maximumWords($mode, $version); |
| 2012 | 2012 | if ($size < 0) { |
@@ -180,12 +180,12 @@ discard block |
||
| 180 | 180 | /** |
| 181 | 181 | * Matrix index to get width from $capacity array. |
| 182 | 182 | */ |
| 183 | - define('QRCAP_WIDTH', 0); |
|
| 183 | + define('QRCAP_WIDTH', 0); |
|
| 184 | 184 | |
| 185 | 185 | /** |
| 186 | 186 | * Matrix index to get number of words from $capacity array. |
| 187 | 187 | */ |
| 188 | - define('QRCAP_WORDS', 1); |
|
| 188 | + define('QRCAP_WORDS', 1); |
|
| 189 | 189 | |
| 190 | 190 | /** |
| 191 | 191 | * Matrix index to get remainder from $capacity array. |
@@ -195,7 +195,7 @@ discard block |
||
| 195 | 195 | /** |
| 196 | 196 | * Matrix index to get error correction level from $capacity array. |
| 197 | 197 | */ |
| 198 | - define('QRCAP_EC', 3); |
|
| 198 | + define('QRCAP_EC', 3); |
|
| 199 | 199 | |
| 200 | 200 | // ----------------------------------------------------- |
| 201 | 201 | |
@@ -204,7 +204,7 @@ discard block |
||
| 204 | 204 | /** |
| 205 | 205 | * Number of header bits for structured mode |
| 206 | 206 | */ |
| 207 | - define('STRUCTURE_HEADER_BITS', 20); |
|
| 207 | + define('STRUCTURE_HEADER_BITS', 20); |
|
| 208 | 208 | |
| 209 | 209 | /** |
| 210 | 210 | * Max number of symbols for structured mode |
@@ -218,12 +218,12 @@ discard block |
||
| 218 | 218 | /** |
| 219 | 219 | * Down point base value for case 1 mask pattern (concatenation of same color in a line or a column) |
| 220 | 220 | */ |
| 221 | - define('N1', 3); |
|
| 221 | + define('N1', 3); |
|
| 222 | 222 | |
| 223 | 223 | /** |
| 224 | 224 | * Down point base value for case 2 mask pattern (module block of same color) |
| 225 | 225 | */ |
| 226 | - define('N2', 3); |
|
| 226 | + define('N2', 3); |
|
| 227 | 227 | |
| 228 | 228 | /** |
| 229 | 229 | * Down point base value for case 3 mask pattern (1:1:3:1:1(dark:bright:dark:bright:dark)pattern in a line or a column) |
@@ -270,7 +270,7 @@ discard block |
||
| 270 | 270 | * @param int $split_length Maximum length of the chunk. |
| 271 | 271 | * @return If the optional split_length parameter is specified, the returned array will be broken down into chunks with each being split_length in length, otherwise each chunk will be one character in length. FALSE is returned if split_length is less than 1. If the split_length length exceeds the length of string , the entire string is returned as the first (and only) array element. |
| 272 | 272 | */ |
| 273 | - function str_split($string, $split_length=1) { |
|
| 273 | + function str_split($string, $split_length = 1) { |
|
| 274 | 274 | if ((strlen($string) > $split_length) OR (!$split_length)) { |
| 275 | 275 | do { |
| 276 | 276 | $c = strlen($string); |
@@ -481,7 +481,7 @@ discard block |
||
| 481 | 481 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // |
| 482 | 482 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // |
| 483 | 483 | 36, -1, -1, -1, 37, 38, -1, -1, -1, -1, 39, 40, -1, 41, 42, 43, // |
| 484 | - 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 44, -1, -1, -1, -1, -1, // |
|
| 484 | + 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 44, -1, -1, -1, -1, -1, // |
|
| 485 | 485 | -1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, // |
| 486 | 486 | 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, -1, -1, -1, -1, -1, // |
| 487 | 487 | -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // |
@@ -494,47 +494,47 @@ discard block |
||
| 494 | 494 | * @access protected |
| 495 | 495 | */ |
| 496 | 496 | protected $capacity = array( |
| 497 | - array( 0, 0, 0, array( 0, 0, 0, 0)), // |
|
| 498 | - array( 21, 26, 0, array( 7, 10, 13, 17)), // 1 |
|
| 499 | - array( 25, 44, 7, array( 10, 16, 22, 28)), // |
|
| 500 | - array( 29, 70, 7, array( 15, 26, 36, 44)), // |
|
| 501 | - array( 33, 100, 7, array( 20, 36, 52, 64)), // |
|
| 502 | - array( 37, 134, 7, array( 26, 48, 72, 88)), // 5 |
|
| 503 | - array( 41, 172, 7, array( 36, 64, 96, 112)), // |
|
| 504 | - array( 45, 196, 0, array( 40, 72, 108, 130)), // |
|
| 505 | - array( 49, 242, 0, array( 48, 88, 132, 156)), // |
|
| 506 | - array( 53, 292, 0, array( 60, 110, 160, 192)), // |
|
| 507 | - array( 57, 346, 0, array( 72, 130, 192, 224)), // 10 |
|
| 508 | - array( 61, 404, 0, array( 80, 150, 224, 264)), // |
|
| 509 | - array( 65, 466, 0, array( 96, 176, 260, 308)), // |
|
| 510 | - array( 69, 532, 0, array( 104, 198, 288, 352)), // |
|
| 511 | - array( 73, 581, 3, array( 120, 216, 320, 384)), // |
|
| 512 | - array( 77, 655, 3, array( 132, 240, 360, 432)), // 15 |
|
| 513 | - array( 81, 733, 3, array( 144, 280, 408, 480)), // |
|
| 514 | - array( 85, 815, 3, array( 168, 308, 448, 532)), // |
|
| 515 | - array( 89, 901, 3, array( 180, 338, 504, 588)), // |
|
| 516 | - array( 93, 991, 3, array( 196, 364, 546, 650)), // |
|
| 517 | - array( 97, 1085, 3, array( 224, 416, 600, 700)), // 20 |
|
| 518 | - array(101, 1156, 4, array( 224, 442, 644, 750)), // |
|
| 519 | - array(105, 1258, 4, array( 252, 476, 690, 816)), // |
|
| 520 | - array(109, 1364, 4, array( 270, 504, 750, 900)), // |
|
| 521 | - array(113, 1474, 4, array( 300, 560, 810, 960)), // |
|
| 522 | - array(117, 1588, 4, array( 312, 588, 870, 1050)), // 25 |
|
| 523 | - array(121, 1706, 4, array( 336, 644, 952, 1110)), // |
|
| 524 | - array(125, 1828, 4, array( 360, 700, 1020, 1200)), // |
|
| 525 | - array(129, 1921, 3, array( 390, 728, 1050, 1260)), // |
|
| 526 | - array(133, 2051, 3, array( 420, 784, 1140, 1350)), // |
|
| 527 | - array(137, 2185, 3, array( 450, 812, 1200, 1440)), // 30 |
|
| 528 | - array(141, 2323, 3, array( 480, 868, 1290, 1530)), // |
|
| 529 | - array(145, 2465, 3, array( 510, 924, 1350, 1620)), // |
|
| 530 | - array(149, 2611, 3, array( 540, 980, 1440, 1710)), // |
|
| 531 | - array(153, 2761, 3, array( 570, 1036, 1530, 1800)), // |
|
| 532 | - array(157, 2876, 0, array( 570, 1064, 1590, 1890)), // 35 |
|
| 533 | - array(161, 3034, 0, array( 600, 1120, 1680, 1980)), // |
|
| 534 | - array(165, 3196, 0, array( 630, 1204, 1770, 2100)), // |
|
| 535 | - array(169, 3362, 0, array( 660, 1260, 1860, 2220)), // |
|
| 536 | - array(173, 3532, 0, array( 720, 1316, 1950, 2310)), // |
|
| 537 | - array(177, 3706, 0, array( 750, 1372, 2040, 2430)) // 40 |
|
| 497 | + array(0, 0, 0, array(0, 0, 0, 0)), // |
|
| 498 | + array(21, 26, 0, array(7, 10, 13, 17)), // 1 |
|
| 499 | + array(25, 44, 7, array(10, 16, 22, 28)), // |
|
| 500 | + array(29, 70, 7, array(15, 26, 36, 44)), // |
|
| 501 | + array(33, 100, 7, array(20, 36, 52, 64)), // |
|
| 502 | + array(37, 134, 7, array(26, 48, 72, 88)), // 5 |
|
| 503 | + array(41, 172, 7, array(36, 64, 96, 112)), // |
|
| 504 | + array(45, 196, 0, array(40, 72, 108, 130)), // |
|
| 505 | + array(49, 242, 0, array(48, 88, 132, 156)), // |
|
| 506 | + array(53, 292, 0, array(60, 110, 160, 192)), // |
|
| 507 | + array(57, 346, 0, array(72, 130, 192, 224)), // 10 |
|
| 508 | + array(61, 404, 0, array(80, 150, 224, 264)), // |
|
| 509 | + array(65, 466, 0, array(96, 176, 260, 308)), // |
|
| 510 | + array(69, 532, 0, array(104, 198, 288, 352)), // |
|
| 511 | + array(73, 581, 3, array(120, 216, 320, 384)), // |
|
| 512 | + array(77, 655, 3, array(132, 240, 360, 432)), // 15 |
|
| 513 | + array(81, 733, 3, array(144, 280, 408, 480)), // |
|
| 514 | + array(85, 815, 3, array(168, 308, 448, 532)), // |
|
| 515 | + array(89, 901, 3, array(180, 338, 504, 588)), // |
|
| 516 | + array(93, 991, 3, array(196, 364, 546, 650)), // |
|
| 517 | + array(97, 1085, 3, array(224, 416, 600, 700)), // 20 |
|
| 518 | + array(101, 1156, 4, array(224, 442, 644, 750)), // |
|
| 519 | + array(105, 1258, 4, array(252, 476, 690, 816)), // |
|
| 520 | + array(109, 1364, 4, array(270, 504, 750, 900)), // |
|
| 521 | + array(113, 1474, 4, array(300, 560, 810, 960)), // |
|
| 522 | + array(117, 1588, 4, array(312, 588, 870, 1050)), // 25 |
|
| 523 | + array(121, 1706, 4, array(336, 644, 952, 1110)), // |
|
| 524 | + array(125, 1828, 4, array(360, 700, 1020, 1200)), // |
|
| 525 | + array(129, 1921, 3, array(390, 728, 1050, 1260)), // |
|
| 526 | + array(133, 2051, 3, array(420, 784, 1140, 1350)), // |
|
| 527 | + array(137, 2185, 3, array(450, 812, 1200, 1440)), // 30 |
|
| 528 | + array(141, 2323, 3, array(480, 868, 1290, 1530)), // |
|
| 529 | + array(145, 2465, 3, array(510, 924, 1350, 1620)), // |
|
| 530 | + array(149, 2611, 3, array(540, 980, 1440, 1710)), // |
|
| 531 | + array(153, 2761, 3, array(570, 1036, 1530, 1800)), // |
|
| 532 | + array(157, 2876, 0, array(570, 1064, 1590, 1890)), // 35 |
|
| 533 | + array(161, 3034, 0, array(600, 1120, 1680, 1980)), // |
|
| 534 | + array(165, 3196, 0, array(630, 1204, 1770, 2100)), // |
|
| 535 | + array(169, 3362, 0, array(660, 1260, 1860, 2220)), // |
|
| 536 | + array(173, 3532, 0, array(720, 1316, 1950, 2310)), // |
|
| 537 | + array(177, 3706, 0, array(750, 1372, 2040, 2430)) // 40 |
|
| 538 | 538 | ); |
| 539 | 539 | |
| 540 | 540 | /** |
@@ -543,9 +543,9 @@ discard block |
||
| 543 | 543 | */ |
| 544 | 544 | protected $lengthTableBits = array( |
| 545 | 545 | array(10, 12, 14), |
| 546 | - array( 9, 11, 13), |
|
| 547 | - array( 8, 16, 16), |
|
| 548 | - array( 8, 10, 12) |
|
| 546 | + array(9, 11, 13), |
|
| 547 | + array(8, 16, 16), |
|
| 548 | + array(8, 10, 12) |
|
| 549 | 549 | ); |
| 550 | 550 | |
| 551 | 551 | /** |
@@ -554,47 +554,47 @@ discard block |
||
| 554 | 554 | * @access protected |
| 555 | 555 | */ |
| 556 | 556 | protected $eccTable = array( |
| 557 | - array(array( 0, 0), array( 0, 0), array( 0, 0), array( 0, 0)), // |
|
| 558 | - array(array( 1, 0), array( 1, 0), array( 1, 0), array( 1, 0)), // 1 |
|
| 559 | - array(array( 1, 0), array( 1, 0), array( 1, 0), array( 1, 0)), // |
|
| 560 | - array(array( 1, 0), array( 1, 0), array( 2, 0), array( 2, 0)), // |
|
| 561 | - array(array( 1, 0), array( 2, 0), array( 2, 0), array( 4, 0)), // |
|
| 562 | - array(array( 1, 0), array( 2, 0), array( 2, 2), array( 2, 2)), // 5 |
|
| 563 | - array(array( 2, 0), array( 4, 0), array( 4, 0), array( 4, 0)), // |
|
| 564 | - array(array( 2, 0), array( 4, 0), array( 2, 4), array( 4, 1)), // |
|
| 565 | - array(array( 2, 0), array( 2, 2), array( 4, 2), array( 4, 2)), // |
|
| 566 | - array(array( 2, 0), array( 3, 2), array( 4, 4), array( 4, 4)), // |
|
| 567 | - array(array( 2, 2), array( 4, 1), array( 6, 2), array( 6, 2)), // 10 |
|
| 568 | - array(array( 4, 0), array( 1, 4), array( 4, 4), array( 3, 8)), // |
|
| 569 | - array(array( 2, 2), array( 6, 2), array( 4, 6), array( 7, 4)), // |
|
| 570 | - array(array( 4, 0), array( 8, 1), array( 8, 4), array(12, 4)), // |
|
| 571 | - array(array( 3, 1), array( 4, 5), array(11, 5), array(11, 5)), // |
|
| 572 | - array(array( 5, 1), array( 5, 5), array( 5, 7), array(11, 7)), // 15 |
|
| 573 | - array(array( 5, 1), array( 7, 3), array(15, 2), array( 3, 13)), // |
|
| 574 | - array(array( 1, 5), array(10, 1), array( 1, 15), array( 2, 17)), // |
|
| 575 | - array(array( 5, 1), array( 9, 4), array(17, 1), array( 2, 19)), // |
|
| 576 | - array(array( 3, 4), array( 3, 11), array(17, 4), array( 9, 16)), // |
|
| 577 | - array(array( 3, 5), array( 3, 13), array(15, 5), array(15, 10)), // 20 |
|
| 578 | - array(array( 4, 4), array(17, 0), array(17, 6), array(19, 6)), // |
|
| 579 | - array(array( 2, 7), array(17, 0), array( 7, 16), array(34, 0)), // |
|
| 580 | - array(array( 4, 5), array( 4, 14), array(11, 14), array(16, 14)), // |
|
| 581 | - array(array( 6, 4), array( 6, 14), array(11, 16), array(30, 2)), // |
|
| 582 | - array(array( 8, 4), array( 8, 13), array( 7, 22), array(22, 13)), // 25 |
|
| 583 | - array(array(10, 2), array(19, 4), array(28, 6), array(33, 4)), // |
|
| 584 | - array(array( 8, 4), array(22, 3), array( 8, 26), array(12, 28)), // |
|
| 585 | - array(array( 3, 10), array( 3, 23), array( 4, 31), array(11, 31)), // |
|
| 586 | - array(array( 7, 7), array(21, 7), array( 1, 37), array(19, 26)), // |
|
| 587 | - array(array( 5, 10), array(19, 10), array(15, 25), array(23, 25)), // 30 |
|
| 588 | - array(array(13, 3), array( 2, 29), array(42, 1), array(23, 28)), // |
|
| 589 | - array(array(17, 0), array(10, 23), array(10, 35), array(19, 35)), // |
|
| 590 | - array(array(17, 1), array(14, 21), array(29, 19), array(11, 46)), // |
|
| 591 | - array(array(13, 6), array(14, 23), array(44, 7), array(59, 1)), // |
|
| 592 | - array(array(12, 7), array(12, 26), array(39, 14), array(22, 41)), // 35 |
|
| 593 | - array(array( 6, 14), array( 6, 34), array(46, 10), array( 2, 64)), // |
|
| 594 | - array(array(17, 4), array(29, 14), array(49, 10), array(24, 46)), // |
|
| 595 | - array(array( 4, 18), array(13, 32), array(48, 14), array(42, 32)), // |
|
| 596 | - array(array(20, 4), array(40, 7), array(43, 22), array(10, 67)), // |
|
| 597 | - array(array(19, 6), array(18, 31), array(34, 34), array(20, 61)) // 40 |
|
| 557 | + array(array(0, 0), array(0, 0), array(0, 0), array(0, 0)), // |
|
| 558 | + array(array(1, 0), array(1, 0), array(1, 0), array(1, 0)), // 1 |
|
| 559 | + array(array(1, 0), array(1, 0), array(1, 0), array(1, 0)), // |
|
| 560 | + array(array(1, 0), array(1, 0), array(2, 0), array(2, 0)), // |
|
| 561 | + array(array(1, 0), array(2, 0), array(2, 0), array(4, 0)), // |
|
| 562 | + array(array(1, 0), array(2, 0), array(2, 2), array(2, 2)), // 5 |
|
| 563 | + array(array(2, 0), array(4, 0), array(4, 0), array(4, 0)), // |
|
| 564 | + array(array(2, 0), array(4, 0), array(2, 4), array(4, 1)), // |
|
| 565 | + array(array(2, 0), array(2, 2), array(4, 2), array(4, 2)), // |
|
| 566 | + array(array(2, 0), array(3, 2), array(4, 4), array(4, 4)), // |
|
| 567 | + array(array(2, 2), array(4, 1), array(6, 2), array(6, 2)), // 10 |
|
| 568 | + array(array(4, 0), array(1, 4), array(4, 4), array(3, 8)), // |
|
| 569 | + array(array(2, 2), array(6, 2), array(4, 6), array(7, 4)), // |
|
| 570 | + array(array(4, 0), array(8, 1), array(8, 4), array(12, 4)), // |
|
| 571 | + array(array(3, 1), array(4, 5), array(11, 5), array(11, 5)), // |
|
| 572 | + array(array(5, 1), array(5, 5), array(5, 7), array(11, 7)), // 15 |
|
| 573 | + array(array(5, 1), array(7, 3), array(15, 2), array(3, 13)), // |
|
| 574 | + array(array(1, 5), array(10, 1), array(1, 15), array(2, 17)), // |
|
| 575 | + array(array(5, 1), array(9, 4), array(17, 1), array(2, 19)), // |
|
| 576 | + array(array(3, 4), array(3, 11), array(17, 4), array(9, 16)), // |
|
| 577 | + array(array(3, 5), array(3, 13), array(15, 5), array(15, 10)), // 20 |
|
| 578 | + array(array(4, 4), array(17, 0), array(17, 6), array(19, 6)), // |
|
| 579 | + array(array(2, 7), array(17, 0), array(7, 16), array(34, 0)), // |
|
| 580 | + array(array(4, 5), array(4, 14), array(11, 14), array(16, 14)), // |
|
| 581 | + array(array(6, 4), array(6, 14), array(11, 16), array(30, 2)), // |
|
| 582 | + array(array(8, 4), array(8, 13), array(7, 22), array(22, 13)), // 25 |
|
| 583 | + array(array(10, 2), array(19, 4), array(28, 6), array(33, 4)), // |
|
| 584 | + array(array(8, 4), array(22, 3), array(8, 26), array(12, 28)), // |
|
| 585 | + array(array(3, 10), array(3, 23), array(4, 31), array(11, 31)), // |
|
| 586 | + array(array(7, 7), array(21, 7), array(1, 37), array(19, 26)), // |
|
| 587 | + array(array(5, 10), array(19, 10), array(15, 25), array(23, 25)), // 30 |
|
| 588 | + array(array(13, 3), array(2, 29), array(42, 1), array(23, 28)), // |
|
| 589 | + array(array(17, 0), array(10, 23), array(10, 35), array(19, 35)), // |
|
| 590 | + array(array(17, 1), array(14, 21), array(29, 19), array(11, 46)), // |
|
| 591 | + array(array(13, 6), array(14, 23), array(44, 7), array(59, 1)), // |
|
| 592 | + array(array(12, 7), array(12, 26), array(39, 14), array(22, 41)), // 35 |
|
| 593 | + array(array(6, 14), array(6, 34), array(46, 10), array(2, 64)), // |
|
| 594 | + array(array(17, 4), array(29, 14), array(49, 10), array(24, 46)), // |
|
| 595 | + array(array(4, 18), array(13, 32), array(48, 14), array(42, 32)), // |
|
| 596 | + array(array(20, 4), array(40, 7), array(43, 22), array(10, 67)), // |
|
| 597 | + array(array(19, 6), array(18, 31), array(34, 34), array(20, 61)) // 40 |
|
| 598 | 598 | ); |
| 599 | 599 | |
| 600 | 600 | /** |
@@ -604,9 +604,9 @@ discard block |
||
| 604 | 604 | * @access protected |
| 605 | 605 | */ |
| 606 | 606 | protected $alignmentPattern = array( |
| 607 | - array( 0, 0), |
|
| 608 | - array( 0, 0), array(18, 0), array(22, 0), array(26, 0), array(30, 0), // 1- 5 |
|
| 609 | - array(34, 0), array(22, 38), array(24, 42), array(26, 46), array(28, 50), // 6-10 |
|
| 607 | + array(0, 0), |
|
| 608 | + array(0, 0), array(18, 0), array(22, 0), array(26, 0), array(30, 0), // 1- 5 |
|
| 609 | + array(34, 0), array(22, 38), array(24, 42), array(26, 46), array(28, 50), // 6-10 |
|
| 610 | 610 | array(30, 54), array(32, 58), array(34, 62), array(26, 46), array(26, 48), // 11-15 |
| 611 | 611 | array(26, 50), array(30, 54), array(30, 56), array(30, 58), array(34, 62), // 16-20 |
| 612 | 612 | array(28, 50), array(26, 50), array(30, 54), array(28, 54), array(32, 58), // 21-25 |
@@ -679,7 +679,7 @@ discard block |
||
| 679 | 679 | foreach ($qrTab as $line) { |
| 680 | 680 | $arrAdd = array(); |
| 681 | 681 | foreach (str_split($line) as $char) { |
| 682 | - $arrAdd[] = ($char=='1')?1:0; |
|
| 682 | + $arrAdd[] = ($char == '1') ? 1 : 0; |
|
| 683 | 683 | } |
| 684 | 684 | $barcode_array['bcode'][] = $arrAdd; |
| 685 | 685 | } |
@@ -704,8 +704,8 @@ discard block |
||
| 704 | 704 | $len = count($frame); |
| 705 | 705 | // the frame is square (width = height) |
| 706 | 706 | foreach ($frame as &$frameLine) { |
| 707 | - for ($i=0; $i<$len; $i++) { |
|
| 708 | - $frameLine[$i] = (ord($frameLine[$i])&1)?'1':'0'; |
|
| 707 | + for ($i = 0; $i < $len; $i++) { |
|
| 708 | + $frameLine[$i] = (ord($frameLine[$i]) & 1) ? '1' : '0'; |
|
| 709 | 709 | } |
| 710 | 710 | } |
| 711 | 711 | return $frame; |
@@ -755,10 +755,10 @@ discard block |
||
| 755 | 755 | $this->dir = -1; |
| 756 | 756 | $this->bit = -1; |
| 757 | 757 | // inteleaved data and ecc codes |
| 758 | - for ($i=0; $i < ($this->dataLength + $this->eccLength); $i++) { |
|
| 758 | + for ($i = 0; $i < ($this->dataLength + $this->eccLength); $i++) { |
|
| 759 | 759 | $code = $this->getCode(); |
| 760 | 760 | $bit = 0x80; |
| 761 | - for ($j=0; $j<8; $j++) { |
|
| 761 | + for ($j = 0; $j < 8; $j++) { |
|
| 762 | 762 | $addr = $this->getNextPosition(); |
| 763 | 763 | $this->setFrameAt($addr, 0x02 | (($bit & $code) != 0)); |
| 764 | 764 | $bit = $bit >> 1; |
@@ -766,7 +766,7 @@ discard block |
||
| 766 | 766 | } |
| 767 | 767 | // remainder bits |
| 768 | 768 | $j = $this->getRemainder($this->version); |
| 769 | - for ($i=0; $i<$j; $i++) { |
|
| 769 | + for ($i = 0; $i < $j; $i++) { |
|
| 770 | 770 | $addr = $this->getNextPosition(); |
| 771 | 771 | $this->setFrameAt($addr, 0x02); |
| 772 | 772 | } |
@@ -856,7 +856,7 @@ discard block |
||
| 856 | 856 | } |
| 857 | 857 | $this->x = $x; |
| 858 | 858 | $this->y = $y; |
| 859 | - } while(ord($this->frame[$y][$x]) & 0x80); |
|
| 859 | + } while (ord($this->frame[$y][$x]) & 0x80); |
|
| 860 | 860 | return array('x'=>$x, 'y'=>$y); |
| 861 | 861 | } |
| 862 | 862 | |
@@ -877,7 +877,7 @@ discard block |
||
| 877 | 877 | $dataPos = 0; |
| 878 | 878 | $eccPos = 0; |
| 879 | 879 | $endfor = $this->rsBlockNum1($spec); |
| 880 | - for ($i=0; $i < $endfor; ++$i) { |
|
| 880 | + for ($i = 0; $i < $endfor; ++$i) { |
|
| 881 | 881 | $ecc = array_slice($this->ecccode, $eccPos); |
| 882 | 882 | $this->rsblocks[$blockNo] = array(); |
| 883 | 883 | $this->rsblocks[$blockNo]['dataLength'] = $dl; |
@@ -885,7 +885,7 @@ discard block |
||
| 885 | 885 | $this->rsblocks[$blockNo]['eccLength'] = $el; |
| 886 | 886 | $ecc = $this->encode_rs_char($rs, $this->rsblocks[$blockNo]['data'], $ecc); |
| 887 | 887 | $this->rsblocks[$blockNo]['ecc'] = $ecc; |
| 888 | - $this->ecccode = array_merge(array_slice($this->ecccode,0, $eccPos), $ecc); |
|
| 888 | + $this->ecccode = array_merge(array_slice($this->ecccode, 0, $eccPos), $ecc); |
|
| 889 | 889 | $dataPos += $dl; |
| 890 | 890 | $eccPos += $el; |
| 891 | 891 | $blockNo++; |
@@ -900,7 +900,7 @@ discard block |
||
| 900 | 900 | return -1; |
| 901 | 901 | } |
| 902 | 902 | $endfor = $this->rsBlockNum2($spec); |
| 903 | - for ($i=0; $i < $endfor; ++$i) { |
|
| 903 | + for ($i = 0; $i < $endfor; ++$i) { |
|
| 904 | 904 | $ecc = array_slice($this->ecccode, $eccPos); |
| 905 | 905 | $this->rsblocks[$blockNo] = array(); |
| 906 | 906 | $this->rsblocks[$blockNo]['dataLength'] = $dl; |
@@ -953,8 +953,8 @@ discard block |
||
| 953 | 953 | */ |
| 954 | 954 | protected function writeFormatInformation($width, &$frame, $mask, $level) { |
| 955 | 955 | $blacks = 0; |
| 956 | - $format = $this->getFormatInfo($mask, $level); |
|
| 957 | - for ($i=0; $i<8; ++$i) { |
|
| 956 | + $format = $this->getFormatInfo($mask, $level); |
|
| 957 | + for ($i = 0; $i < 8; ++$i) { |
|
| 958 | 958 | if ($format & 1) { |
| 959 | 959 | $blacks += 2; |
| 960 | 960 | $v = 0x85; |
@@ -969,7 +969,7 @@ discard block |
||
| 969 | 969 | } |
| 970 | 970 | $format = $format >> 1; |
| 971 | 971 | } |
| 972 | - for ($i=0; $i<7; ++$i) { |
|
| 972 | + for ($i = 0; $i < 7; ++$i) { |
|
| 973 | 973 | if ($format & 1) { |
| 974 | 974 | $blacks += 2; |
| 975 | 975 | $v = 0x85; |
@@ -1034,7 +1034,7 @@ discard block |
||
| 1034 | 1034 | * @return int mask |
| 1035 | 1035 | */ |
| 1036 | 1036 | protected function mask4($x, $y) { |
| 1037 | - return (((int)($y / 2)) + ((int)($x / 3))) & 1; |
|
| 1037 | + return (((int) ($y / 2)) + ((int) ($x / 3))) & 1; |
|
| 1038 | 1038 | } |
| 1039 | 1039 | |
| 1040 | 1040 | /** |
@@ -1076,13 +1076,13 @@ discard block |
||
| 1076 | 1076 | */ |
| 1077 | 1077 | protected function generateMaskNo($maskNo, $width, $frame) { |
| 1078 | 1078 | $bitMask = array_fill(0, $width, array_fill(0, $width, 0)); |
| 1079 | - for ($y=0; $y<$width; ++$y) { |
|
| 1080 | - for ($x=0; $x<$width; ++$x) { |
|
| 1079 | + for ($y = 0; $y < $width; ++$y) { |
|
| 1080 | + for ($x = 0; $x < $width; ++$x) { |
|
| 1081 | 1081 | if (ord($frame[$y][$x]) & 0x80) { |
| 1082 | 1082 | $bitMask[$y][$x] = 0; |
| 1083 | 1083 | } else { |
| 1084 | 1084 | $maskFunc = call_user_func(array($this, 'mask'.$maskNo), $x, $y); |
| 1085 | - $bitMask[$y][$x] = ($maskFunc == 0)?1:0; |
|
| 1085 | + $bitMask[$y][$x] = ($maskFunc == 0) ? 1 : 0; |
|
| 1086 | 1086 | } |
| 1087 | 1087 | } |
| 1088 | 1088 | } |
@@ -1098,7 +1098,7 @@ discard block |
||
| 1098 | 1098 | * @param boolean $maskGenOnly |
| 1099 | 1099 | * @return int b |
| 1100 | 1100 | */ |
| 1101 | - protected function makeMaskNo($maskNo, $width, $s, &$d, $maskGenOnly=false) { |
|
| 1101 | + protected function makeMaskNo($maskNo, $width, $s, &$d, $maskGenOnly = false) { |
|
| 1102 | 1102 | $b = 0; |
| 1103 | 1103 | $bitMask = array(); |
| 1104 | 1104 | $bitMask = $this->generateMaskNo($maskNo, $width, $s); |
@@ -1106,12 +1106,12 @@ discard block |
||
| 1106 | 1106 | return; |
| 1107 | 1107 | } |
| 1108 | 1108 | $d = $s; |
| 1109 | - for ($y=0; $y<$width; ++$y) { |
|
| 1110 | - for ($x=0; $x<$width; ++$x) { |
|
| 1109 | + for ($y = 0; $y < $width; ++$y) { |
|
| 1110 | + for ($x = 0; $x < $width; ++$x) { |
|
| 1111 | 1111 | if ($bitMask[$y][$x] == 1) { |
| 1112 | - $d[$y][$x] = chr(ord($s[$y][$x]) ^ (int)$bitMask[$y][$x]); |
|
| 1112 | + $d[$y][$x] = chr(ord($s[$y][$x]) ^ (int) $bitMask[$y][$x]); |
|
| 1113 | 1113 | } |
| 1114 | - $b += (int)(ord($d[$y][$x]) & 1); |
|
| 1114 | + $b += (int) (ord($d[$y][$x]) & 1); |
|
| 1115 | 1115 | } |
| 1116 | 1116 | } |
| 1117 | 1117 | return $b; |
@@ -1139,20 +1139,20 @@ discard block |
||
| 1139 | 1139 | */ |
| 1140 | 1140 | protected function calcN1N3($length) { |
| 1141 | 1141 | $demerit = 0; |
| 1142 | - for ($i=0; $i<$length; ++$i) { |
|
| 1142 | + for ($i = 0; $i < $length; ++$i) { |
|
| 1143 | 1143 | if ($this->runLength[$i] >= 5) { |
| 1144 | 1144 | $demerit += (N1 + ($this->runLength[$i] - 5)); |
| 1145 | 1145 | } |
| 1146 | 1146 | if ($i & 1) { |
| 1147 | - if (($i >= 3) AND ($i < ($length-2)) AND ($this->runLength[$i] % 3 == 0)) { |
|
| 1148 | - $fact = (int)($this->runLength[$i] / 3); |
|
| 1149 | - if (($this->runLength[$i-2] == $fact) |
|
| 1150 | - AND ($this->runLength[$i-1] == $fact) |
|
| 1151 | - AND ($this->runLength[$i+1] == $fact) |
|
| 1152 | - AND ($this->runLength[$i+2] == $fact)) { |
|
| 1153 | - if (($this->runLength[$i-3] < 0) OR ($this->runLength[$i-3] >= (4 * $fact))) { |
|
| 1147 | + if (($i >= 3) AND ($i < ($length - 2)) AND ($this->runLength[$i] % 3 == 0)) { |
|
| 1148 | + $fact = (int) ($this->runLength[$i] / 3); |
|
| 1149 | + if (($this->runLength[$i - 2] == $fact) |
|
| 1150 | + AND ($this->runLength[$i - 1] == $fact) |
|
| 1151 | + AND ($this->runLength[$i + 1] == $fact) |
|
| 1152 | + AND ($this->runLength[$i + 2] == $fact)) { |
|
| 1153 | + if (($this->runLength[$i - 3] < 0) OR ($this->runLength[$i - 3] >= (4 * $fact))) { |
|
| 1154 | 1154 | $demerit += N3; |
| 1155 | - } elseif ((($i+3) >= $length) OR ($this->runLength[$i+3] >= (4 * $fact))) { |
|
| 1155 | + } elseif ((($i + 3) >= $length) OR ($this->runLength[$i + 3] >= (4 * $fact))) { |
|
| 1156 | 1156 | $demerit += N3; |
| 1157 | 1157 | } |
| 1158 | 1158 | } |
@@ -1171,17 +1171,17 @@ discard block |
||
| 1171 | 1171 | protected function evaluateSymbol($width, $frame) { |
| 1172 | 1172 | $head = 0; |
| 1173 | 1173 | $demerit = 0; |
| 1174 | - for ($y=0; $y<$width; ++$y) { |
|
| 1174 | + for ($y = 0; $y < $width; ++$y) { |
|
| 1175 | 1175 | $head = 0; |
| 1176 | 1176 | $this->runLength[0] = 1; |
| 1177 | 1177 | $frameY = $frame[$y]; |
| 1178 | 1178 | if ($y > 0) { |
| 1179 | - $frameYM = $frame[$y-1]; |
|
| 1179 | + $frameYM = $frame[$y - 1]; |
|
| 1180 | 1180 | } |
| 1181 | - for ($x=0; $x<$width; ++$x) { |
|
| 1181 | + for ($x = 0; $x < $width; ++$x) { |
|
| 1182 | 1182 | if (($x > 0) AND ($y > 0)) { |
| 1183 | - $b22 = ord($frameY[$x]) & ord($frameY[$x-1]) & ord($frameYM[$x]) & ord($frameYM[$x-1]); |
|
| 1184 | - $w22 = ord($frameY[$x]) | ord($frameY[$x-1]) | ord($frameYM[$x]) | ord($frameYM[$x-1]); |
|
| 1183 | + $b22 = ord($frameY[$x]) & ord($frameY[$x - 1]) & ord($frameYM[$x]) & ord($frameYM[$x - 1]); |
|
| 1184 | + $w22 = ord($frameY[$x]) | ord($frameY[$x - 1]) | ord($frameYM[$x]) | ord($frameYM[$x - 1]); |
|
| 1185 | 1185 | if (($b22 | ($w22 ^ 1)) & 1) { |
| 1186 | 1186 | $demerit += N2; |
| 1187 | 1187 | } |
@@ -1191,7 +1191,7 @@ discard block |
||
| 1191 | 1191 | $head = 1; |
| 1192 | 1192 | $this->runLength[$head] = 1; |
| 1193 | 1193 | } elseif ($x > 0) { |
| 1194 | - if ((ord($frameY[$x]) ^ ord($frameY[$x-1])) & 1) { |
|
| 1194 | + if ((ord($frameY[$x]) ^ ord($frameY[$x - 1])) & 1) { |
|
| 1195 | 1195 | $head++; |
| 1196 | 1196 | $this->runLength[$head] = 1; |
| 1197 | 1197 | } else { |
@@ -1199,18 +1199,18 @@ discard block |
||
| 1199 | 1199 | } |
| 1200 | 1200 | } |
| 1201 | 1201 | } |
| 1202 | - $demerit += $this->calcN1N3($head+1); |
|
| 1202 | + $demerit += $this->calcN1N3($head + 1); |
|
| 1203 | 1203 | } |
| 1204 | - for ($x=0; $x<$width; ++$x) { |
|
| 1204 | + for ($x = 0; $x < $width; ++$x) { |
|
| 1205 | 1205 | $head = 0; |
| 1206 | 1206 | $this->runLength[0] = 1; |
| 1207 | - for ($y=0; $y<$width; ++$y) { |
|
| 1207 | + for ($y = 0; $y < $width; ++$y) { |
|
| 1208 | 1208 | if (($y == 0) AND (ord($frame[$y][$x]) & 1)) { |
| 1209 | 1209 | $this->runLength[0] = -1; |
| 1210 | 1210 | $head = 1; |
| 1211 | 1211 | $this->runLength[$head] = 1; |
| 1212 | 1212 | } elseif ($y > 0) { |
| 1213 | - if ((ord($frame[$y][$x]) ^ ord($frame[$y-1][$x])) & 1) { |
|
| 1213 | + if ((ord($frame[$y][$x]) ^ ord($frame[$y - 1][$x])) & 1) { |
|
| 1214 | 1214 | $head++; |
| 1215 | 1215 | $this->runLength[$head] = 1; |
| 1216 | 1216 | } else { |
@@ -1218,7 +1218,7 @@ discard block |
||
| 1218 | 1218 | } |
| 1219 | 1219 | } |
| 1220 | 1220 | } |
| 1221 | - $demerit += $this->calcN1N3($head+1); |
|
| 1221 | + $demerit += $this->calcN1N3($head + 1); |
|
| 1222 | 1222 | } |
| 1223 | 1223 | return $demerit; |
| 1224 | 1224 | } |
@@ -1237,8 +1237,8 @@ discard block |
||
| 1237 | 1237 | $checked_masks = array(0, 1, 2, 3, 4, 5, 6, 7); |
| 1238 | 1238 | if (QR_FIND_FROM_RANDOM !== false) { |
| 1239 | 1239 | $howManuOut = 8 - (QR_FIND_FROM_RANDOM % 9); |
| 1240 | - for ($i = 0; $i < $howManuOut; ++$i) { |
|
| 1241 | - $remPos = rand (0, count($checked_masks)-1); |
|
| 1240 | + for ($i = 0; $i < $howManuOut; ++$i) { |
|
| 1241 | + $remPos = rand(0, count($checked_masks) - 1); |
|
| 1242 | 1242 | unset($checked_masks[$remPos]); |
| 1243 | 1243 | $checked_masks = array_values($checked_masks); |
| 1244 | 1244 | } |
@@ -1250,8 +1250,8 @@ discard block |
||
| 1250 | 1250 | $blacks = 0; |
| 1251 | 1251 | $blacks = $this->makeMaskNo($i, $width, $frame, $mask); |
| 1252 | 1252 | $blacks += $this->writeFormatInformation($width, $mask, $i, $level); |
| 1253 | - $blacks = (int)(100 * $blacks / ($width * $width)); |
|
| 1254 | - $demerit = (int)((int)(abs($blacks - 50) / 5) * N4); |
|
| 1253 | + $blacks = (int) (100 * $blacks / ($width * $width)); |
|
| 1254 | + $demerit = (int) ((int) (abs($blacks - 50) / 5) * N4); |
|
| 1255 | 1255 | $demerit += $this->evaluateSymbol($width, $mask); |
| 1256 | 1256 | if ($demerit < $minDemerit) { |
| 1257 | 1257 | $minDemerit = $demerit; |
@@ -1276,7 +1276,7 @@ discard block |
||
| 1276 | 1276 | if ($pos >= strlen($str)) { |
| 1277 | 1277 | return false; |
| 1278 | 1278 | } |
| 1279 | - return ((ord($str[$pos]) >= ord('0'))&&(ord($str[$pos]) <= ord('9'))); |
|
| 1279 | + return ((ord($str[$pos]) >= ord('0')) && (ord($str[$pos]) <= ord('9'))); |
|
| 1280 | 1280 | } |
| 1281 | 1281 | |
| 1282 | 1282 | /** |
@@ -1307,8 +1307,8 @@ discard block |
||
| 1307 | 1307 | } elseif ($this->isalnumat($this->dataStr, $pos)) { |
| 1308 | 1308 | return QR_MODE_AN; |
| 1309 | 1309 | } elseif ($this->hint == QR_MODE_KJ) { |
| 1310 | - if ($pos+1 < strlen($this->dataStr)) { |
|
| 1311 | - $d = $this->dataStr[$pos+1]; |
|
| 1310 | + if ($pos + 1 < strlen($this->dataStr)) { |
|
| 1311 | + $d = $this->dataStr[$pos + 1]; |
|
| 1312 | 1312 | $word = (ord($c) << 8) | ord($d); |
| 1313 | 1313 | if (($word >= 0x8140 && $word <= 0x9ffc) OR ($word >= 0xe040 && $word <= 0xebbf)) { |
| 1314 | 1314 | return QR_MODE_KJ; |
@@ -1325,7 +1325,7 @@ discard block |
||
| 1325 | 1325 | protected function eatNum() { |
| 1326 | 1326 | $ln = $this->lengthIndicator(QR_MODE_NM, $this->version); |
| 1327 | 1327 | $p = 0; |
| 1328 | - while($this->isdigitat($this->dataStr, $p)) { |
|
| 1328 | + while ($this->isdigitat($this->dataStr, $p)) { |
|
| 1329 | 1329 | $p++; |
| 1330 | 1330 | } |
| 1331 | 1331 | $run = $p; |
@@ -1341,7 +1341,7 @@ discard block |
||
| 1341 | 1341 | if ($mode == QR_MODE_AN) { |
| 1342 | 1342 | $dif = $this->estimateBitsModeNum($run) + 4 + $ln |
| 1343 | 1343 | + $this->estimateBitsModeAn(1) // + 4 + la |
| 1344 | - - $this->estimateBitsModeAn($run + 1);// - 4 - la |
|
| 1344 | + - $this->estimateBitsModeAn($run + 1); // - 4 - la |
|
| 1345 | 1345 | if ($dif > 0) { |
| 1346 | 1346 | return $this->eatAn(); |
| 1347 | 1347 | } |
@@ -1355,13 +1355,13 @@ discard block |
||
| 1355 | 1355 | * @return int run |
| 1356 | 1356 | */ |
| 1357 | 1357 | protected function eatAn() { |
| 1358 | - $la = $this->lengthIndicator(QR_MODE_AN, $this->version); |
|
| 1358 | + $la = $this->lengthIndicator(QR_MODE_AN, $this->version); |
|
| 1359 | 1359 | $ln = $this->lengthIndicator(QR_MODE_NM, $this->version); |
| 1360 | 1360 | $p = 0; |
| 1361 | - while($this->isalnumat($this->dataStr, $p)) { |
|
| 1361 | + while ($this->isalnumat($this->dataStr, $p)) { |
|
| 1362 | 1362 | if ($this->isdigitat($this->dataStr, $p)) { |
| 1363 | 1363 | $q = $p; |
| 1364 | - while($this->isdigitat($this->dataStr, $q)) { |
|
| 1364 | + while ($this->isdigitat($this->dataStr, $q)) { |
|
| 1365 | 1365 | $q++; |
| 1366 | 1366 | } |
| 1367 | 1367 | $dif = $this->estimateBitsModeAn($p) // + 4 + la |
@@ -1395,7 +1395,7 @@ discard block |
||
| 1395 | 1395 | */ |
| 1396 | 1396 | protected function eatKanji() { |
| 1397 | 1397 | $p = 0; |
| 1398 | - while($this->identifyMode($p) == QR_MODE_KJ) { |
|
| 1398 | + while ($this->identifyMode($p) == QR_MODE_KJ) { |
|
| 1399 | 1399 | $p += 2; |
| 1400 | 1400 | } |
| 1401 | 1401 | $this->items = $this->appendNewInputItem($this->items, QR_MODE_KJ, $p, str_split($this->dataStr)); |
@@ -1411,14 +1411,14 @@ discard block |
||
| 1411 | 1411 | $ln = $this->lengthIndicator(QR_MODE_NM, $this->version); |
| 1412 | 1412 | $p = 1; |
| 1413 | 1413 | $dataStrLen = strlen($this->dataStr); |
| 1414 | - while($p < $dataStrLen) { |
|
| 1414 | + while ($p < $dataStrLen) { |
|
| 1415 | 1415 | $mode = $this->identifyMode($p); |
| 1416 | 1416 | if ($mode == QR_MODE_KJ) { |
| 1417 | 1417 | break; |
| 1418 | 1418 | } |
| 1419 | 1419 | if ($mode == QR_MODE_NM) { |
| 1420 | 1420 | $q = $p; |
| 1421 | - while($this->isdigitat($this->dataStr, $q)) { |
|
| 1421 | + while ($this->isdigitat($this->dataStr, $q)) { |
|
| 1422 | 1422 | $q++; |
| 1423 | 1423 | } |
| 1424 | 1424 | $dif = $this->estimateBitsMode8($p) // + 4 + l8 |
@@ -1431,7 +1431,7 @@ discard block |
||
| 1431 | 1431 | } |
| 1432 | 1432 | } elseif ($mode == QR_MODE_AN) { |
| 1433 | 1433 | $q = $p; |
| 1434 | - while($this->isalnumat($this->dataStr, $q)) { |
|
| 1434 | + while ($this->isalnumat($this->dataStr, $q)) { |
|
| 1435 | 1435 | $q++; |
| 1436 | 1436 | } |
| 1437 | 1437 | $dif = $this->estimateBitsMode8($p) // + 4 + l8 |
@@ -1524,7 +1524,7 @@ discard block |
||
| 1524 | 1524 | * @param array $bstream |
| 1525 | 1525 | * @return array input item |
| 1526 | 1526 | */ |
| 1527 | - protected function newInputItem($mode, $size, $data, $bstream=null) { |
|
| 1527 | + protected function newInputItem($mode, $size, $data, $bstream = null) { |
|
| 1528 | 1528 | $setData = array_slice($data, 0, $size); |
| 1529 | 1529 | if (count($setData) < $size) { |
| 1530 | 1530 | $setData = array_merge($setData, array_fill(0, ($size - count($setData)), 0)); |
@@ -1547,23 +1547,23 @@ discard block |
||
| 1547 | 1547 | * @return array input item |
| 1548 | 1548 | */ |
| 1549 | 1549 | protected function encodeModeNum($inputitem, $version) { |
| 1550 | - $words = (int)($inputitem['size'] / 3); |
|
| 1550 | + $words = (int) ($inputitem['size'] / 3); |
|
| 1551 | 1551 | $inputitem['bstream'] = array(); |
| 1552 | 1552 | $val = 0x1; |
| 1553 | 1553 | $inputitem['bstream'] = $this->appendNum($inputitem['bstream'], 4, $val); |
| 1554 | 1554 | $inputitem['bstream'] = $this->appendNum($inputitem['bstream'], $this->lengthIndicator(QR_MODE_NM, $version), $inputitem['size']); |
| 1555 | - for ($i=0; $i < $words; ++$i) { |
|
| 1556 | - $val = (ord($inputitem['data'][$i*3 ]) - ord('0')) * 100; |
|
| 1557 | - $val += (ord($inputitem['data'][$i*3+1]) - ord('0')) * 10; |
|
| 1558 | - $val += (ord($inputitem['data'][$i*3+2]) - ord('0')); |
|
| 1555 | + for ($i = 0; $i < $words; ++$i) { |
|
| 1556 | + $val = (ord($inputitem['data'][$i * 3]) - ord('0')) * 100; |
|
| 1557 | + $val += (ord($inputitem['data'][$i * 3 + 1]) - ord('0')) * 10; |
|
| 1558 | + $val += (ord($inputitem['data'][$i * 3 + 2]) - ord('0')); |
|
| 1559 | 1559 | $inputitem['bstream'] = $this->appendNum($inputitem['bstream'], 10, $val); |
| 1560 | 1560 | } |
| 1561 | 1561 | if ($inputitem['size'] - $words * 3 == 1) { |
| 1562 | - $val = ord($inputitem['data'][$words*3]) - ord('0'); |
|
| 1562 | + $val = ord($inputitem['data'][$words * 3]) - ord('0'); |
|
| 1563 | 1563 | $inputitem['bstream'] = $this->appendNum($inputitem['bstream'], 4, $val); |
| 1564 | 1564 | } elseif (($inputitem['size'] - ($words * 3)) == 2) { |
| 1565 | - $val = (ord($inputitem['data'][$words*3 ]) - ord('0')) * 10; |
|
| 1566 | - $val += (ord($inputitem['data'][$words*3+1]) - ord('0')); |
|
| 1565 | + $val = (ord($inputitem['data'][$words * 3]) - ord('0')) * 10; |
|
| 1566 | + $val += (ord($inputitem['data'][$words * 3 + 1]) - ord('0')); |
|
| 1567 | 1567 | $inputitem['bstream'] = $this->appendNum($inputitem['bstream'], 7, $val); |
| 1568 | 1568 | } |
| 1569 | 1569 | return $inputitem; |
@@ -1576,13 +1576,13 @@ discard block |
||
| 1576 | 1576 | * @return array input item |
| 1577 | 1577 | */ |
| 1578 | 1578 | protected function encodeModeAn($inputitem, $version) { |
| 1579 | - $words = (int)($inputitem['size'] / 2); |
|
| 1579 | + $words = (int) ($inputitem['size'] / 2); |
|
| 1580 | 1580 | $inputitem['bstream'] = array(); |
| 1581 | 1581 | $inputitem['bstream'] = $this->appendNum($inputitem['bstream'], 4, 0x02); |
| 1582 | 1582 | $inputitem['bstream'] = $this->appendNum(v, $this->lengthIndicator(QR_MODE_AN, $version), $inputitem['size']); |
| 1583 | - for ($i=0; $i < $words; ++$i) { |
|
| 1584 | - $val = (int)$this->lookAnTable(ord($inputitem['data'][$i*2 ])) * 45; |
|
| 1585 | - $val += (int)$this->lookAnTable(ord($inputitem['data'][$i*2+1])); |
|
| 1583 | + for ($i = 0; $i < $words; ++$i) { |
|
| 1584 | + $val = (int) $this->lookAnTable(ord($inputitem['data'][$i * 2])) * 45; |
|
| 1585 | + $val += (int) $this->lookAnTable(ord($inputitem['data'][$i * 2 + 1])); |
|
| 1586 | 1586 | $inputitem['bstream'] = $this->appendNum($inputitem['bstream'], 11, $val); |
| 1587 | 1587 | } |
| 1588 | 1588 | if ($inputitem['size'] & 1) { |
@@ -1602,7 +1602,7 @@ discard block |
||
| 1602 | 1602 | $inputitem['bstream'] = array(); |
| 1603 | 1603 | $inputitem['bstream'] = $this->appendNum($inputitem['bstream'], 4, 0x4); |
| 1604 | 1604 | $inputitem['bstream'] = $this->appendNum($inputitem['bstream'], $this->lengthIndicator(QR_MODE_8B, $version), $inputitem['size']); |
| 1605 | - for ($i=0; $i < $inputitem['size']; ++$i) { |
|
| 1605 | + for ($i = 0; $i < $inputitem['size']; ++$i) { |
|
| 1606 | 1606 | $inputitem['bstream'] = $this->appendNum($inputitem['bstream'], 8, ord($inputitem['data'][$i])); |
| 1607 | 1607 | } |
| 1608 | 1608 | return $inputitem; |
@@ -1617,9 +1617,9 @@ discard block |
||
| 1617 | 1617 | protected function encodeModeKanji($inputitem, $version) { |
| 1618 | 1618 | $inputitem['bstream'] = array(); |
| 1619 | 1619 | $inputitem['bstream'] = $this->appendNum($inputitem['bstream'], 4, 0x8); |
| 1620 | - $inputitem['bstream'] = $this->appendNum($inputitem['bstream'], $this->lengthIndicator(QR_MODE_KJ, $version), (int)($inputitem['size'] / 2)); |
|
| 1621 | - for ($i=0; $i<$inputitem['size']; $i+=2) { |
|
| 1622 | - $val = (ord($inputitem['data'][$i]) << 8) | ord($inputitem['data'][$i+1]); |
|
| 1620 | + $inputitem['bstream'] = $this->appendNum($inputitem['bstream'], $this->lengthIndicator(QR_MODE_KJ, $version), (int) ($inputitem['size'] / 2)); |
|
| 1621 | + for ($i = 0; $i < $inputitem['size']; $i += 2) { |
|
| 1622 | + $val = (ord($inputitem['data'][$i]) << 8) | ord($inputitem['data'][$i + 1]); |
|
| 1623 | 1623 | if ($val <= 0x9ffc) { |
| 1624 | 1624 | $val -= 0x8140; |
| 1625 | 1625 | } else { |
@@ -1664,7 +1664,7 @@ discard block |
||
| 1664 | 1664 | $inputitem['bstream'] = $this->appendBitstream($inputitem['bstream'], $st1['bstream']); |
| 1665 | 1665 | $inputitem['bstream'] = $this->appendBitstream($inputitem['bstream'], $st2['bstream']); |
| 1666 | 1666 | } else { |
| 1667 | - switch($inputitem['mode']) { |
|
| 1667 | + switch ($inputitem['mode']) { |
|
| 1668 | 1668 | case QR_MODE_NM: { |
| 1669 | 1669 | $inputitem = $this->encodeModeNum($inputitem, $version); |
| 1670 | 1670 | break; |
@@ -1742,7 +1742,7 @@ discard block |
||
| 1742 | 1742 | $parity = 0; |
| 1743 | 1743 | foreach ($items as $item) { |
| 1744 | 1744 | if ($item['mode'] != QR_MODE_ST) { |
| 1745 | - for ($i=$item['size']-1; $i>=0; --$i) { |
|
| 1745 | + for ($i = $item['size'] - 1; $i >= 0; --$i) { |
|
| 1746 | 1746 | $parity ^= $item['data'][$i]; |
| 1747 | 1747 | } |
| 1748 | 1748 | } |
@@ -1757,8 +1757,8 @@ discard block |
||
| 1757 | 1757 | * @return boolean true or false |
| 1758 | 1758 | */ |
| 1759 | 1759 | protected function checkModeNum($size, $data) { |
| 1760 | - for ($i=0; $i<$size; ++$i) { |
|
| 1761 | - if ((ord($data[$i]) < ord('0')) OR (ord($data[$i]) > ord('9'))){ |
|
| 1760 | + for ($i = 0; $i < $size; ++$i) { |
|
| 1761 | + if ((ord($data[$i]) < ord('0')) OR (ord($data[$i]) > ord('9'))) { |
|
| 1762 | 1762 | return false; |
| 1763 | 1763 | } |
| 1764 | 1764 | } |
@@ -1771,9 +1771,9 @@ discard block |
||
| 1771 | 1771 | * @return int number of bits |
| 1772 | 1772 | */ |
| 1773 | 1773 | protected function estimateBitsModeNum($size) { |
| 1774 | - $w = (int)$size / 3; |
|
| 1774 | + $w = (int) $size / 3; |
|
| 1775 | 1775 | $bits = $w * 10; |
| 1776 | - switch($size - $w * 3) { |
|
| 1776 | + switch ($size - $w * 3) { |
|
| 1777 | 1777 | case 1: { |
| 1778 | 1778 | $bits += 4; |
| 1779 | 1779 | break; |
@@ -1795,7 +1795,7 @@ discard block |
||
| 1795 | 1795 | * @return value |
| 1796 | 1796 | */ |
| 1797 | 1797 | protected function lookAnTable($c) { |
| 1798 | - return (($c > 127)?-1:$this->anTable[$c]); |
|
| 1798 | + return (($c > 127) ?-1 : $this->anTable[$c]); |
|
| 1799 | 1799 | } |
| 1800 | 1800 | |
| 1801 | 1801 | /** |
@@ -1805,7 +1805,7 @@ discard block |
||
| 1805 | 1805 | * @return boolean true or false |
| 1806 | 1806 | */ |
| 1807 | 1807 | protected function checkModeAn($size, $data) { |
| 1808 | - for ($i=0; $i<$size; ++$i) { |
|
| 1808 | + for ($i = 0; $i < $size; ++$i) { |
|
| 1809 | 1809 | if ($this->lookAnTable(ord($data[$i])) == -1) { |
| 1810 | 1810 | return false; |
| 1811 | 1811 | } |
@@ -1819,7 +1819,7 @@ discard block |
||
| 1819 | 1819 | * @return int number of bits |
| 1820 | 1820 | */ |
| 1821 | 1821 | protected function estimateBitsModeAn($size) { |
| 1822 | - $w = (int)($size / 2); |
|
| 1822 | + $w = (int) ($size / 2); |
|
| 1823 | 1823 | $bits = $w * 11; |
| 1824 | 1824 | if ($size & 1) { |
| 1825 | 1825 | $bits += 6; |
@@ -1842,7 +1842,7 @@ discard block |
||
| 1842 | 1842 | * @return int number of bits |
| 1843 | 1843 | */ |
| 1844 | 1844 | protected function estimateBitsModeKanji($size) { |
| 1845 | - return (int)(($size / 2) * 13); |
|
| 1845 | + return (int) (($size / 2) * 13); |
|
| 1846 | 1846 | } |
| 1847 | 1847 | |
| 1848 | 1848 | /** |
@@ -1855,8 +1855,8 @@ discard block |
||
| 1855 | 1855 | if ($size & 1) { |
| 1856 | 1856 | return false; |
| 1857 | 1857 | } |
| 1858 | - for ($i=0; $i<$size; $i+=2) { |
|
| 1859 | - $val = (ord($data[$i]) << 8) | ord($data[$i+1]); |
|
| 1858 | + for ($i = 0; $i < $size; $i += 2) { |
|
| 1859 | + $val = (ord($data[$i]) << 8) | ord($data[$i + 1]); |
|
| 1860 | 1860 | if (($val < 0x8140) OR (($val > 0x9ffc) AND ($val < 0xe040)) OR ($val > 0xebbf)) { |
| 1861 | 1861 | return false; |
| 1862 | 1862 | } |
@@ -1875,7 +1875,7 @@ discard block |
||
| 1875 | 1875 | if ($size <= 0) { |
| 1876 | 1876 | return false; |
| 1877 | 1877 | } |
| 1878 | - switch($mode) { |
|
| 1878 | + switch ($mode) { |
|
| 1879 | 1879 | case QR_MODE_NM: { |
| 1880 | 1880 | return $this->checkModeNum($size, $data); |
| 1881 | 1881 | } |
@@ -1910,7 +1910,7 @@ discard block |
||
| 1910 | 1910 | $version = 1; |
| 1911 | 1911 | } |
| 1912 | 1912 | foreach ($items as $item) { |
| 1913 | - switch($item['mode']) { |
|
| 1913 | + switch ($item['mode']) { |
|
| 1914 | 1914 | case QR_MODE_NM: { |
| 1915 | 1915 | $bits = $this->estimateBitsModeNum($item['size']); |
| 1916 | 1916 | break; |
@@ -1936,7 +1936,7 @@ discard block |
||
| 1936 | 1936 | } |
| 1937 | 1937 | $l = $this->lengthIndicator($item['mode'], $version); |
| 1938 | 1938 | $m = 1 << $l; |
| 1939 | - $num = (int)(($item['size'] + $m - 1) / $m); |
|
| 1939 | + $num = (int) (($item['size'] + $m - 1) / $m); |
|
| 1940 | 1940 | $bits += $num * (4 + $l); |
| 1941 | 1941 | } |
| 1942 | 1942 | return $bits; |
@@ -1953,7 +1953,7 @@ discard block |
||
| 1953 | 1953 | do { |
| 1954 | 1954 | $prev = $version; |
| 1955 | 1955 | $bits = $this->estimateBitStreamSize($items, $prev); |
| 1956 | - $version = $this->getMinimumVersion((int)(($bits + 7) / 8), $this->level); |
|
| 1956 | + $version = $this->getMinimumVersion((int) (($bits + 7) / 8), $this->level); |
|
| 1957 | 1957 | if ($version < 0) { |
| 1958 | 1958 | return -1; |
| 1959 | 1959 | } |
@@ -1970,9 +1970,9 @@ discard block |
||
| 1970 | 1970 | */ |
| 1971 | 1971 | protected function lengthOfCode($mode, $version, $bits) { |
| 1972 | 1972 | $payload = $bits - 4 - $this->lengthIndicator($mode, $version); |
| 1973 | - switch($mode) { |
|
| 1973 | + switch ($mode) { |
|
| 1974 | 1974 | case QR_MODE_NM: { |
| 1975 | - $chunks = (int)($payload / 10); |
|
| 1975 | + $chunks = (int) ($payload / 10); |
|
| 1976 | 1976 | $remain = $payload - $chunks * 10; |
| 1977 | 1977 | $size = $chunks * 3; |
| 1978 | 1978 | if ($remain >= 7) { |
@@ -1983,7 +1983,7 @@ discard block |
||
| 1983 | 1983 | break; |
| 1984 | 1984 | } |
| 1985 | 1985 | case QR_MODE_AN: { |
| 1986 | - $chunks = (int)($payload / 11); |
|
| 1986 | + $chunks = (int) ($payload / 11); |
|
| 1987 | 1987 | $remain = $payload - $chunks * 11; |
| 1988 | 1988 | $size = $chunks * 2; |
| 1989 | 1989 | if ($remain >= 6) { |
@@ -1992,15 +1992,15 @@ discard block |
||
| 1992 | 1992 | break; |
| 1993 | 1993 | } |
| 1994 | 1994 | case QR_MODE_8B: { |
| 1995 | - $size = (int)($payload / 8); |
|
| 1995 | + $size = (int) ($payload / 8); |
|
| 1996 | 1996 | break; |
| 1997 | 1997 | } |
| 1998 | 1998 | case QR_MODE_KJ: { |
| 1999 | - $size = (int)(($payload / 13) * 2); |
|
| 1999 | + $size = (int) (($payload / 13) * 2); |
|
| 2000 | 2000 | break; |
| 2001 | 2001 | } |
| 2002 | 2002 | case QR_MODE_ST: { |
| 2003 | - $size = (int)($payload / 8); |
|
| 2003 | + $size = (int) ($payload / 8); |
|
| 2004 | 2004 | break; |
| 2005 | 2005 | } |
| 2006 | 2006 | default: { |
@@ -2050,7 +2050,7 @@ discard block |
||
| 2050 | 2050 | if ($bits < 0) { |
| 2051 | 2051 | return -1; |
| 2052 | 2052 | } |
| 2053 | - $ver = $this->getMinimumVersion((int)(($bits + 7) / 8), $this->level); |
|
| 2053 | + $ver = $this->getMinimumVersion((int) (($bits + 7) / 8), $this->level); |
|
| 2054 | 2054 | if ($ver < 0) { |
| 2055 | 2055 | return -1; |
| 2056 | 2056 | } elseif ($ver > $this->version) { |
@@ -2078,14 +2078,14 @@ discard block |
||
| 2078 | 2078 | return $this->appendNum($bstream, $maxbits - $bits, 0); |
| 2079 | 2079 | } |
| 2080 | 2080 | $bits += 4; |
| 2081 | - $words = (int)(($bits + 7) / 8); |
|
| 2081 | + $words = (int) (($bits + 7) / 8); |
|
| 2082 | 2082 | $padding = array(); |
| 2083 | 2083 | $padding = $this->appendNum($padding, $words * 8 - $bits + 4, 0); |
| 2084 | 2084 | $padlen = $maxwords - $words; |
| 2085 | 2085 | if ($padlen > 0) { |
| 2086 | 2086 | $padbuf = array(); |
| 2087 | - for ($i=0; $i<$padlen; ++$i) { |
|
| 2088 | - $padbuf[$i] = ($i&1)?0x11:0xec; |
|
| 2087 | + for ($i = 0; $i < $padlen; ++$i) { |
|
| 2088 | + $padbuf[$i] = ($i & 1) ? 0x11 : 0xec; |
|
| 2089 | 2089 | } |
| 2090 | 2090 | $padding = $this->appendBytes($padding, $padlen, $padbuf); |
| 2091 | 2091 | } |
@@ -2148,7 +2148,7 @@ discard block |
||
| 2148 | 2148 | protected function newFromNum($bits, $num) { |
| 2149 | 2149 | $bstream = $this->allocate($bits); |
| 2150 | 2150 | $mask = 1 << ($bits - 1); |
| 2151 | - for ($i=0; $i<$bits; ++$i) { |
|
| 2151 | + for ($i = 0; $i < $bits; ++$i) { |
|
| 2152 | 2152 | if ($num & $mask) { |
| 2153 | 2153 | $bstream[$i] = 1; |
| 2154 | 2154 | } else { |
@@ -2167,10 +2167,10 @@ discard block |
||
| 2167 | 2167 | */ |
| 2168 | 2168 | protected function newFromBytes($size, $data) { |
| 2169 | 2169 | $bstream = $this->allocate($size * 8); |
| 2170 | - $p=0; |
|
| 2171 | - for ($i=0; $i<$size; ++$i) { |
|
| 2170 | + $p = 0; |
|
| 2171 | + for ($i = 0; $i < $size; ++$i) { |
|
| 2172 | 2172 | $mask = 0x80; |
| 2173 | - for ($j=0; $j<8; ++$j) { |
|
| 2173 | + for ($j = 0; $j < 8; ++$j) { |
|
| 2174 | 2174 | if ($data[$i] & $mask) { |
| 2175 | 2175 | $bstream[$p] = 1; |
| 2176 | 2176 | } else { |
@@ -2239,12 +2239,12 @@ discard block |
||
| 2239 | 2239 | if ($size == 0) { |
| 2240 | 2240 | return array(); |
| 2241 | 2241 | } |
| 2242 | - $data = array_fill(0, (int)(($size + 7) / 8), 0); |
|
| 2243 | - $bytes = (int)($size / 8); |
|
| 2242 | + $data = array_fill(0, (int) (($size + 7) / 8), 0); |
|
| 2243 | + $bytes = (int) ($size / 8); |
|
| 2244 | 2244 | $p = 0; |
| 2245 | - for ($i=0; $i<$bytes; $i++) { |
|
| 2245 | + for ($i = 0; $i < $bytes; $i++) { |
|
| 2246 | 2246 | $v = 0; |
| 2247 | - for ($j=0; $j<8; $j++) { |
|
| 2247 | + for ($j = 0; $j < 8; $j++) { |
|
| 2248 | 2248 | $v = $v << 1; |
| 2249 | 2249 | $v |= $bstream[$p]; |
| 2250 | 2250 | $p++; |
@@ -2253,7 +2253,7 @@ discard block |
||
| 2253 | 2253 | } |
| 2254 | 2254 | if ($size & 7) { |
| 2255 | 2255 | $v = 0; |
| 2256 | - for ($j=0; $j<($size & 7); $j++) { |
|
| 2256 | + for ($j = 0; $j < ($size & 7); $j++) { |
|
| 2257 | 2257 | $v = $v << 1; |
| 2258 | 2258 | $v |= $bstream[$p]; |
| 2259 | 2259 | $p++; |
@@ -2276,8 +2276,8 @@ discard block |
||
| 2276 | 2276 | * @param int $replLen length of the repl string |
| 2277 | 2277 | * @return array srctab |
| 2278 | 2278 | */ |
| 2279 | - protected function qrstrset($srctab, $x, $y, $repl, $replLen=false) { |
|
| 2280 | - $srctab[$y] = substr_replace($srctab[$y], ($replLen !== false)?substr($repl,0,$replLen):$repl, $x, ($replLen !== false)?$replLen:strlen($repl)); |
|
| 2279 | + protected function qrstrset($srctab, $x, $y, $repl, $replLen = false) { |
|
| 2280 | + $srctab[$y] = substr_replace($srctab[$y], ($replLen !== false) ?substr($repl, 0, $replLen) : $repl, $x, ($replLen !== false) ? $replLen : strlen($repl)); |
|
| 2281 | 2281 | return $srctab; |
| 2282 | 2282 | } |
| 2283 | 2283 | |
@@ -2297,7 +2297,7 @@ discard block |
||
| 2297 | 2297 | * @param int $level error correction level |
| 2298 | 2298 | * @return int ECC size (bytes) |
| 2299 | 2299 | */ |
| 2300 | - protected function getECCLength($version, $level){ |
|
| 2300 | + protected function getECCLength($version, $level) { |
|
| 2301 | 2301 | return $this->capacity[$version][QRCAP_EC][$level]; |
| 2302 | 2302 | } |
| 2303 | 2303 | |
@@ -2326,8 +2326,8 @@ discard block |
||
| 2326 | 2326 | * @return int version number |
| 2327 | 2327 | */ |
| 2328 | 2328 | protected function getMinimumVersion($size, $level) { |
| 2329 | - for ($i=1; $i <= QRSPEC_VERSION_MAX; ++$i) { |
|
| 2330 | - $words = $this->capacity[$i][QRCAP_WORDS] - $this->capacity[$i][QRCAP_EC][$level]; |
|
| 2329 | + for ($i = 1; $i <= QRSPEC_VERSION_MAX; ++$i) { |
|
| 2330 | + $words = $this->capacity[$i][QRCAP_WORDS] - $this->capacity[$i][QRCAP_EC][$level]; |
|
| 2331 | 2331 | if ($words >= $size) { |
| 2332 | 2332 | return $i; |
| 2333 | 2333 | } |
@@ -2397,14 +2397,14 @@ discard block |
||
| 2397 | 2397 | $ecc = $this->getECCLength($version, $level); |
| 2398 | 2398 | if ($b2 == 0) { |
| 2399 | 2399 | $spec[0] = $b1; |
| 2400 | - $spec[1] = (int)($data / $b1); |
|
| 2401 | - $spec[2] = (int)($ecc / $b1); |
|
| 2400 | + $spec[1] = (int) ($data / $b1); |
|
| 2401 | + $spec[2] = (int) ($ecc / $b1); |
|
| 2402 | 2402 | $spec[3] = 0; |
| 2403 | 2403 | $spec[4] = 0; |
| 2404 | 2404 | } else { |
| 2405 | 2405 | $spec[0] = $b1; |
| 2406 | - $spec[1] = (int)($data / ($b1 + $b2)); |
|
| 2407 | - $spec[2] = (int)($ecc / ($b1 + $b2)); |
|
| 2406 | + $spec[1] = (int) ($data / ($b1 + $b2)); |
|
| 2407 | + $spec[2] = (int) ($ecc / ($b1 + $b2)); |
|
| 2408 | 2408 | $spec[3] = $b2; |
| 2409 | 2409 | $spec[4] = $spec[1] + 1; |
| 2410 | 2410 | } |
@@ -2429,8 +2429,8 @@ discard block |
||
| 2429 | 2429 | ); |
| 2430 | 2430 | $yStart = $oy - 2; |
| 2431 | 2431 | $xStart = $ox - 2; |
| 2432 | - for ($y=0; $y < 5; $y++) { |
|
| 2433 | - $frame = $this->qrstrset($frame, $xStart, $yStart+$y, $finder[$y]); |
|
| 2432 | + for ($y = 0; $y < 5; $y++) { |
|
| 2433 | + $frame = $this->qrstrset($frame, $xStart, $yStart + $y, $finder[$y]); |
|
| 2434 | 2434 | } |
| 2435 | 2435 | return $frame; |
| 2436 | 2436 | } |
@@ -2450,7 +2450,7 @@ discard block |
||
| 2450 | 2450 | if ($d < 0) { |
| 2451 | 2451 | $w = 2; |
| 2452 | 2452 | } else { |
| 2453 | - $w = (int)(($width - $this->alignmentPattern[$version][0]) / $d + 2); |
|
| 2453 | + $w = (int) (($width - $this->alignmentPattern[$version][0]) / $d + 2); |
|
| 2454 | 2454 | } |
| 2455 | 2455 | if ($w * $w - 3 == 1) { |
| 2456 | 2456 | $x = $this->alignmentPattern[$version][0]; |
@@ -2460,15 +2460,15 @@ discard block |
||
| 2460 | 2460 | } |
| 2461 | 2461 | $cx = $this->alignmentPattern[$version][0]; |
| 2462 | 2462 | $wo = $w - 1; |
| 2463 | - for ($x=1; $x < $wo; ++$x) { |
|
| 2463 | + for ($x = 1; $x < $wo; ++$x) { |
|
| 2464 | 2464 | $frame = $this->putAlignmentMarker($frame, 6, $cx); |
| 2465 | - $frame = $this->putAlignmentMarker($frame, $cx, 6); |
|
| 2465 | + $frame = $this->putAlignmentMarker($frame, $cx, 6); |
|
| 2466 | 2466 | $cx += $d; |
| 2467 | 2467 | } |
| 2468 | 2468 | $cy = $this->alignmentPattern[$version][0]; |
| 2469 | - for ($y=0; $y < $wo; ++$y) { |
|
| 2469 | + for ($y = 0; $y < $wo; ++$y) { |
|
| 2470 | 2470 | $cx = $this->alignmentPattern[$version][0]; |
| 2471 | - for ($x=0; $x < $wo; ++$x) { |
|
| 2471 | + for ($x = 0; $x < $wo; ++$x) { |
|
| 2472 | 2472 | $frame = $this->putAlignmentMarker($frame, $cx, $cy); |
| 2473 | 2473 | $cx += $d; |
| 2474 | 2474 | } |
@@ -2523,7 +2523,7 @@ discard block |
||
| 2523 | 2523 | "\xc1\xc0\xc0\xc0\xc0\xc0\xc1", |
| 2524 | 2524 | "\xc1\xc1\xc1\xc1\xc1\xc1\xc1" |
| 2525 | 2525 | ); |
| 2526 | - for ($y=0; $y < 7; $y++) { |
|
| 2526 | + for ($y = 0; $y < 7; $y++) { |
|
| 2527 | 2527 | $frame = $this->qrstrset($frame, $ox, ($oy + $y), $finder[$y]); |
| 2528 | 2528 | } |
| 2529 | 2529 | return $frame; |
@@ -2536,7 +2536,7 @@ discard block |
||
| 2536 | 2536 | */ |
| 2537 | 2537 | protected function createFrame($version) { |
| 2538 | 2538 | $width = $this->capacity[$version][QRCAP_WIDTH]; |
| 2539 | - $frameLine = str_repeat ("\0", $width); |
|
| 2539 | + $frameLine = str_repeat("\0", $width); |
|
| 2540 | 2540 | $frame = array_fill(0, $width, $frameLine); |
| 2541 | 2541 | // Finder pattern |
| 2542 | 2542 | $frame = $this->putFinderPattern($frame, 0, 0); |
@@ -2544,7 +2544,7 @@ discard block |
||
| 2544 | 2544 | $frame = $this->putFinderPattern($frame, 0, $width - 7); |
| 2545 | 2545 | // Separator |
| 2546 | 2546 | $yOffset = $width - 7; |
| 2547 | - for ($y=0; $y < 7; ++$y) { |
|
| 2547 | + for ($y = 0; $y < 7; ++$y) { |
|
| 2548 | 2548 | $frame[$y][7] = "\xc0"; |
| 2549 | 2549 | $frame[$y][$width - 8] = "\xc0"; |
| 2550 | 2550 | $frame[$yOffset][7] = "\xc0"; |
@@ -2552,22 +2552,22 @@ discard block |
||
| 2552 | 2552 | } |
| 2553 | 2553 | $setPattern = str_repeat("\xc0", 8); |
| 2554 | 2554 | $frame = $this->qrstrset($frame, 0, 7, $setPattern); |
| 2555 | - $frame = $this->qrstrset($frame, $width-8, 7, $setPattern); |
|
| 2555 | + $frame = $this->qrstrset($frame, $width - 8, 7, $setPattern); |
|
| 2556 | 2556 | $frame = $this->qrstrset($frame, 0, $width - 8, $setPattern); |
| 2557 | 2557 | // Format info |
| 2558 | 2558 | $setPattern = str_repeat("\x84", 9); |
| 2559 | 2559 | $frame = $this->qrstrset($frame, 0, 8, $setPattern); |
| 2560 | 2560 | $frame = $this->qrstrset($frame, $width - 8, 8, $setPattern, 8); |
| 2561 | 2561 | $yOffset = $width - 8; |
| 2562 | - for ($y=0; $y < 8; ++$y,++$yOffset) { |
|
| 2562 | + for ($y = 0; $y < 8; ++$y, ++$yOffset) { |
|
| 2563 | 2563 | $frame[$y][8] = "\x84"; |
| 2564 | 2564 | $frame[$yOffset][8] = "\x84"; |
| 2565 | 2565 | } |
| 2566 | 2566 | // Timing pattern |
| 2567 | 2567 | $wo = $width - 15; |
| 2568 | - for ($i=1; $i < $wo; ++$i) { |
|
| 2569 | - $frame[6][7+$i] = chr(0x90 | ($i & 1)); |
|
| 2570 | - $frame[7+$i][6] = chr(0x90 | ($i & 1)); |
|
| 2568 | + for ($i = 1; $i < $wo; ++$i) { |
|
| 2569 | + $frame[6][7 + $i] = chr(0x90 | ($i & 1)); |
|
| 2570 | + $frame[7 + $i][6] = chr(0x90 | ($i & 1)); |
|
| 2571 | 2571 | } |
| 2572 | 2572 | // Alignment pattern |
| 2573 | 2573 | $frame = $this->putAlignmentPattern($version, $frame, $width); |
@@ -2575,16 +2575,16 @@ discard block |
||
| 2575 | 2575 | if ($version >= 7) { |
| 2576 | 2576 | $vinf = $this->getVersionPattern($version); |
| 2577 | 2577 | $v = $vinf; |
| 2578 | - for ($x=0; $x<6; ++$x) { |
|
| 2579 | - for ($y=0; $y<3; ++$y) { |
|
| 2580 | - $frame[($width - 11)+$y][$x] = chr(0x88 | ($v & 1)); |
|
| 2578 | + for ($x = 0; $x < 6; ++$x) { |
|
| 2579 | + for ($y = 0; $y < 3; ++$y) { |
|
| 2580 | + $frame[($width - 11) + $y][$x] = chr(0x88 | ($v & 1)); |
|
| 2581 | 2581 | $v = $v >> 1; |
| 2582 | 2582 | } |
| 2583 | 2583 | } |
| 2584 | 2584 | $v = $vinf; |
| 2585 | - for ($y=0; $y<6; ++$y) { |
|
| 2586 | - for ($x=0; $x<3; ++$x) { |
|
| 2587 | - $frame[$y][$x+($width - 11)] = chr(0x88 | ($v & 1)); |
|
| 2585 | + for ($y = 0; $y < 6; ++$y) { |
|
| 2586 | + for ($x = 0; $x < 3; ++$x) { |
|
| 2587 | + $frame[$y][$x + ($width - 11)] = chr(0x88 | ($v & 1)); |
|
| 2588 | 2588 | $v = $v >> 1; |
| 2589 | 2589 | } |
| 2590 | 2590 | } |
@@ -2755,16 +2755,16 @@ discard block |
||
| 2755 | 2755 | if (($symsize < 0) OR ($symsize > 8)) { |
| 2756 | 2756 | return $rs; |
| 2757 | 2757 | } |
| 2758 | - if (($fcr < 0) OR ($fcr >= (1<<$symsize))) { |
|
| 2758 | + if (($fcr < 0) OR ($fcr >= (1 << $symsize))) { |
|
| 2759 | 2759 | return $rs; |
| 2760 | 2760 | } |
| 2761 | - if (($prim <= 0) OR ($prim >= (1<<$symsize))) { |
|
| 2761 | + if (($prim <= 0) OR ($prim >= (1 << $symsize))) { |
|
| 2762 | 2762 | return $rs; |
| 2763 | 2763 | } |
| 2764 | - if (($nroots < 0) OR ($nroots >= (1<<$symsize))) { |
|
| 2764 | + if (($nroots < 0) OR ($nroots >= (1 << $symsize))) { |
|
| 2765 | 2765 | return $rs; |
| 2766 | 2766 | } |
| 2767 | - if (($pad < 0) OR ($pad >= ((1<<$symsize) -1 - $nroots))) { |
|
| 2767 | + if (($pad < 0) OR ($pad >= ((1 << $symsize) - 1 - $nroots))) { |
|
| 2768 | 2768 | return $rs; |
| 2769 | 2769 | } |
| 2770 | 2770 | $rs = array(); |
@@ -2774,13 +2774,13 @@ discard block |
||
| 2774 | 2774 | $rs['alpha_to'] = array_fill(0, ($rs['nn'] + 1), 0); |
| 2775 | 2775 | $rs['index_of'] = array_fill(0, ($rs['nn'] + 1), 0); |
| 2776 | 2776 | // PHP style macro replacement ;) |
| 2777 | - $NN =& $rs['nn']; |
|
| 2778 | - $A0 =& $NN; |
|
| 2777 | + $NN = & $rs['nn']; |
|
| 2778 | + $A0 = & $NN; |
|
| 2779 | 2779 | // Generate Galois field lookup tables |
| 2780 | 2780 | $rs['index_of'][0] = $A0; // log(zero) = -inf |
| 2781 | 2781 | $rs['alpha_to'][$A0] = 0; // alpha**-inf = 0 |
| 2782 | 2782 | $sr = 1; |
| 2783 | - for ($i=0; $i<$rs['nn']; ++$i) { |
|
| 2783 | + for ($i = 0; $i < $rs['nn']; ++$i) { |
|
| 2784 | 2784 | $rs['index_of'][$sr] = $i; |
| 2785 | 2785 | $rs['alpha_to'][$i] = $sr; |
| 2786 | 2786 | $sr <<= 1; |
@@ -2800,21 +2800,21 @@ discard block |
||
| 2800 | 2800 | $rs['nroots'] = $nroots; |
| 2801 | 2801 | $rs['gfpoly'] = $gfpoly; |
| 2802 | 2802 | // Find prim-th root of 1, used in decoding |
| 2803 | - for ($iprim=1; ($iprim % $prim) != 0; $iprim += $rs['nn']) { |
|
| 2803 | + for ($iprim = 1; ($iprim % $prim) != 0; $iprim += $rs['nn']) { |
|
| 2804 | 2804 | ; // intentional empty-body loop! |
| 2805 | 2805 | } |
| 2806 | - $rs['iprim'] = (int)($iprim / $prim); |
|
| 2806 | + $rs['iprim'] = (int) ($iprim / $prim); |
|
| 2807 | 2807 | $rs['genpoly'][0] = 1; |
| 2808 | 2808 | |
| 2809 | 2809 | |
| 2810 | - for ($i = 0,$root=$fcr*$prim; $i < $nroots; $i++, $root += $prim) { |
|
| 2811 | - $rs['genpoly'][$i+1] = 1; |
|
| 2810 | + for ($i = 0, $root = $fcr * $prim; $i < $nroots; $i++, $root += $prim) { |
|
| 2811 | + $rs['genpoly'][$i + 1] = 1; |
|
| 2812 | 2812 | // Multiply rs->genpoly[] by @**(root + x) |
| 2813 | 2813 | for ($j = $i; $j > 0; --$j) { |
| 2814 | 2814 | if ($rs['genpoly'][$j] != 0) { |
| 2815 | - $rs['genpoly'][$j] = $rs['genpoly'][$j-1] ^ $rs['alpha_to'][$this->modnn($rs, $rs['index_of'][$rs['genpoly'][$j]] + $root)]; |
|
| 2815 | + $rs['genpoly'][$j] = $rs['genpoly'][$j - 1] ^ $rs['alpha_to'][$this->modnn($rs, $rs['index_of'][$rs['genpoly'][$j]] + $root)]; |
|
| 2816 | 2816 | } else { |
| 2817 | - $rs['genpoly'][$j] = $rs['genpoly'][$j-1]; |
|
| 2817 | + $rs['genpoly'][$j] = $rs['genpoly'][$j - 1]; |
|
| 2818 | 2818 | } |
| 2819 | 2819 | } |
| 2820 | 2820 | // rs->genpoly[0] can never be zero |
@@ -2835,26 +2835,26 @@ discard block |
||
| 2835 | 2835 | * @return parity array |
| 2836 | 2836 | */ |
| 2837 | 2837 | protected function encode_rs_char($rs, $data, $parity) { |
| 2838 | - $MM =& $rs['mm']; // bits per symbol |
|
| 2839 | - $NN =& $rs['nn']; // the total number of symbols in a RS block |
|
| 2840 | - $ALPHA_TO =& $rs['alpha_to']; // the address of an array of NN elements to convert Galois field elements in index (log) form to polynomial form |
|
| 2841 | - $INDEX_OF =& $rs['index_of']; // the address of an array of NN elements to convert Galois field elements in polynomial form to index (log) form |
|
| 2842 | - $GENPOLY =& $rs['genpoly']; // an array of NROOTS+1 elements containing the generator polynomial in index form |
|
| 2843 | - $NROOTS =& $rs['nroots']; // the number of roots in the RS code generator polynomial, which is the same as the number of parity symbols in a block |
|
| 2844 | - $FCR =& $rs['fcr']; // first consecutive root, index form |
|
| 2845 | - $PRIM =& $rs['prim']; // primitive element, index form |
|
| 2846 | - $IPRIM =& $rs['iprim']; // prim-th root of 1, index form |
|
| 2847 | - $PAD =& $rs['pad']; // the number of pad symbols in a block |
|
| 2848 | - $A0 =& $NN; |
|
| 2838 | + $MM = & $rs['mm']; // bits per symbol |
|
| 2839 | + $NN = & $rs['nn']; // the total number of symbols in a RS block |
|
| 2840 | + $ALPHA_TO = & $rs['alpha_to']; // the address of an array of NN elements to convert Galois field elements in index (log) form to polynomial form |
|
| 2841 | + $INDEX_OF = & $rs['index_of']; // the address of an array of NN elements to convert Galois field elements in polynomial form to index (log) form |
|
| 2842 | + $GENPOLY = & $rs['genpoly']; // an array of NROOTS+1 elements containing the generator polynomial in index form |
|
| 2843 | + $NROOTS = & $rs['nroots']; // the number of roots in the RS code generator polynomial, which is the same as the number of parity symbols in a block |
|
| 2844 | + $FCR = & $rs['fcr']; // first consecutive root, index form |
|
| 2845 | + $PRIM = & $rs['prim']; // primitive element, index form |
|
| 2846 | + $IPRIM = & $rs['iprim']; // prim-th root of 1, index form |
|
| 2847 | + $PAD = & $rs['pad']; // the number of pad symbols in a block |
|
| 2848 | + $A0 = & $NN; |
|
| 2849 | 2849 | $parity = array_fill(0, $NROOTS, 0); |
| 2850 | - for ($i=0; $i < ($NN - $NROOTS - $PAD); $i++) { |
|
| 2850 | + for ($i = 0; $i < ($NN - $NROOTS - $PAD); $i++) { |
|
| 2851 | 2851 | $feedback = $INDEX_OF[$data[$i] ^ $parity[0]]; |
| 2852 | 2852 | if ($feedback != $A0) { |
| 2853 | 2853 | // feedback term is non-zero |
| 2854 | 2854 | // This line is unnecessary when GENPOLY[NROOTS] is unity, as it must |
| 2855 | 2855 | // always be for the polynomials constructed by init_rs() |
| 2856 | 2856 | $feedback = $this->modnn($rs, $NN - $GENPOLY[$NROOTS] + $feedback); |
| 2857 | - for ($j=1; $j < $NROOTS; ++$j) { |
|
| 2857 | + for ($j = 1; $j < $NROOTS; ++$j) { |
|
| 2858 | 2858 | $parity[$j] ^= $ALPHA_TO[$this->modnn($rs, $feedback + $GENPOLY[($NROOTS - $j)])]; |
| 2859 | 2859 | } |
| 2860 | 2860 | } |
@@ -25,478 +25,478 @@ |
||
| 25 | 25 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 26 | 26 | */ |
| 27 | 27 | |
| 28 | - class QRrsblock {
|
|
| 29 | - public $dataLength; |
|
| 30 | - public $data = array(); |
|
| 31 | - public $eccLength; |
|
| 32 | - public $ecc = array(); |
|
| 28 | + class QRrsblock {
|
|
| 29 | + public $dataLength; |
|
| 30 | + public $data = array(); |
|
| 31 | + public $eccLength; |
|
| 32 | + public $ecc = array(); |
|
| 33 | 33 | |
| 34 | - public function __construct($dl, $data, $el, &$ecc, QRrsItem $rs) |
|
| 35 | - {
|
|
| 36 | - $rs->encode_rs_char($data, $ecc); |
|
| 34 | + public function __construct($dl, $data, $el, &$ecc, QRrsItem $rs) |
|
| 35 | + {
|
|
| 36 | + $rs->encode_rs_char($data, $ecc); |
|
| 37 | 37 | |
| 38 | - $this->dataLength = $dl; |
|
| 39 | - $this->data = $data; |
|
| 40 | - $this->eccLength = $el; |
|
| 41 | - $this->ecc = $ecc; |
|
| 42 | - } |
|
| 43 | - }; |
|
| 38 | + $this->dataLength = $dl; |
|
| 39 | + $this->data = $data; |
|
| 40 | + $this->eccLength = $el; |
|
| 41 | + $this->ecc = $ecc; |
|
| 42 | + } |
|
| 43 | + }; |
|
| 44 | 44 | |
| 45 | - //########################################################################## |
|
| 45 | + //########################################################################## |
|
| 46 | 46 | |
| 47 | - class QRrawcode {
|
|
| 48 | - public $version; |
|
| 49 | - public $datacode = array(); |
|
| 50 | - public $ecccode = array(); |
|
| 51 | - public $blocks; |
|
| 52 | - public $rsblocks = array(); //of RSblock |
|
| 53 | - public $count; |
|
| 54 | - public $dataLength; |
|
| 55 | - public $eccLength; |
|
| 56 | - public $b1; |
|
| 47 | + class QRrawcode {
|
|
| 48 | + public $version; |
|
| 49 | + public $datacode = array(); |
|
| 50 | + public $ecccode = array(); |
|
| 51 | + public $blocks; |
|
| 52 | + public $rsblocks = array(); //of RSblock |
|
| 53 | + public $count; |
|
| 54 | + public $dataLength; |
|
| 55 | + public $eccLength; |
|
| 56 | + public $b1; |
|
| 57 | 57 | |
| 58 | - //---------------------------------------------------------------------- |
|
| 59 | - public function __construct(QRinput $input) |
|
| 60 | - {
|
|
| 61 | - $spec = array(0,0,0,0,0); |
|
| 58 | + //---------------------------------------------------------------------- |
|
| 59 | + public function __construct(QRinput $input) |
|
| 60 | + {
|
|
| 61 | + $spec = array(0,0,0,0,0); |
|
| 62 | 62 | |
| 63 | - $this->datacode = $input->getByteStream(); |
|
| 64 | - if(is_null($this->datacode)) {
|
|
| 65 | - throw new Exception('null imput string');
|
|
| 66 | - } |
|
| 63 | + $this->datacode = $input->getByteStream(); |
|
| 64 | + if(is_null($this->datacode)) {
|
|
| 65 | + throw new Exception('null imput string');
|
|
| 66 | + } |
|
| 67 | 67 | |
| 68 | - QRspec::getEccSpec($input->getVersion(), $input->getErrorCorrectionLevel(), $spec); |
|
| 68 | + QRspec::getEccSpec($input->getVersion(), $input->getErrorCorrectionLevel(), $spec); |
|
| 69 | 69 | |
| 70 | - $this->version = $input->getVersion(); |
|
| 71 | - $this->b1 = QRspec::rsBlockNum1($spec); |
|
| 72 | - $this->dataLength = QRspec::rsDataLength($spec); |
|
| 73 | - $this->eccLength = QRspec::rsEccLength($spec); |
|
| 74 | - $this->ecccode = array_fill(0, $this->eccLength, 0); |
|
| 75 | - $this->blocks = QRspec::rsBlockNum($spec); |
|
| 70 | + $this->version = $input->getVersion(); |
|
| 71 | + $this->b1 = QRspec::rsBlockNum1($spec); |
|
| 72 | + $this->dataLength = QRspec::rsDataLength($spec); |
|
| 73 | + $this->eccLength = QRspec::rsEccLength($spec); |
|
| 74 | + $this->ecccode = array_fill(0, $this->eccLength, 0); |
|
| 75 | + $this->blocks = QRspec::rsBlockNum($spec); |
|
| 76 | 76 | |
| 77 | - $ret = $this->init($spec); |
|
| 78 | - if($ret < 0) {
|
|
| 79 | - throw new Exception('block alloc error');
|
|
| 80 | - return null; |
|
| 81 | - } |
|
| 77 | + $ret = $this->init($spec); |
|
| 78 | + if($ret < 0) {
|
|
| 79 | + throw new Exception('block alloc error');
|
|
| 80 | + return null; |
|
| 81 | + } |
|
| 82 | 82 | |
| 83 | - $this->count = 0; |
|
| 84 | - } |
|
| 83 | + $this->count = 0; |
|
| 84 | + } |
|
| 85 | 85 | |
| 86 | - //---------------------------------------------------------------------- |
|
| 87 | - public function init(array $spec) |
|
| 88 | - {
|
|
| 89 | - $dl = QRspec::rsDataCodes1($spec); |
|
| 90 | - $el = QRspec::rsEccCodes1($spec); |
|
| 91 | - $rs = QRrs::init_rs(8, 0x11d, 0, 1, $el, 255 - $dl - $el); |
|
| 86 | + //---------------------------------------------------------------------- |
|
| 87 | + public function init(array $spec) |
|
| 88 | + {
|
|
| 89 | + $dl = QRspec::rsDataCodes1($spec); |
|
| 90 | + $el = QRspec::rsEccCodes1($spec); |
|
| 91 | + $rs = QRrs::init_rs(8, 0x11d, 0, 1, $el, 255 - $dl - $el); |
|
| 92 | 92 | |
| 93 | 93 | |
| 94 | - $blockNo = 0; |
|
| 95 | - $dataPos = 0; |
|
| 96 | - $eccPos = 0; |
|
| 97 | - for($i=0; $i<QRspec::rsBlockNum1($spec); $i++) {
|
|
| 98 | - $ecc = array_slice($this->ecccode,$eccPos); |
|
| 99 | - $this->rsblocks[$blockNo] = new QRrsblock($dl, array_slice($this->datacode, $dataPos), $el, $ecc, $rs); |
|
| 100 | - $this->ecccode = array_merge(array_slice($this->ecccode,0, $eccPos), $ecc); |
|
| 94 | + $blockNo = 0; |
|
| 95 | + $dataPos = 0; |
|
| 96 | + $eccPos = 0; |
|
| 97 | + for($i=0; $i<QRspec::rsBlockNum1($spec); $i++) {
|
|
| 98 | + $ecc = array_slice($this->ecccode,$eccPos); |
|
| 99 | + $this->rsblocks[$blockNo] = new QRrsblock($dl, array_slice($this->datacode, $dataPos), $el, $ecc, $rs); |
|
| 100 | + $this->ecccode = array_merge(array_slice($this->ecccode,0, $eccPos), $ecc); |
|
| 101 | 101 | |
| 102 | - $dataPos += $dl; |
|
| 103 | - $eccPos += $el; |
|
| 104 | - $blockNo++; |
|
| 105 | - } |
|
| 102 | + $dataPos += $dl; |
|
| 103 | + $eccPos += $el; |
|
| 104 | + $blockNo++; |
|
| 105 | + } |
|
| 106 | 106 | |
| 107 | - if(QRspec::rsBlockNum2($spec) == 0) |
|
| 108 | - return 0; |
|
| 107 | + if(QRspec::rsBlockNum2($spec) == 0) |
|
| 108 | + return 0; |
|
| 109 | 109 | |
| 110 | - $dl = QRspec::rsDataCodes2($spec); |
|
| 111 | - $el = QRspec::rsEccCodes2($spec); |
|
| 112 | - $rs = QRrs::init_rs(8, 0x11d, 0, 1, $el, 255 - $dl - $el); |
|
| 110 | + $dl = QRspec::rsDataCodes2($spec); |
|
| 111 | + $el = QRspec::rsEccCodes2($spec); |
|
| 112 | + $rs = QRrs::init_rs(8, 0x11d, 0, 1, $el, 255 - $dl - $el); |
|
| 113 | 113 | |
| 114 | - if($rs == NULL) return -1; |
|
| 114 | + if($rs == NULL) return -1; |
|
| 115 | 115 | |
| 116 | - for($i=0; $i<QRspec::rsBlockNum2($spec); $i++) {
|
|
| 117 | - $ecc = array_slice($this->ecccode,$eccPos); |
|
| 118 | - $this->rsblocks[$blockNo] = new QRrsblock($dl, array_slice($this->datacode, $dataPos), $el, $ecc, $rs); |
|
| 119 | - $this->ecccode = array_merge(array_slice($this->ecccode,0, $eccPos), $ecc); |
|
| 116 | + for($i=0; $i<QRspec::rsBlockNum2($spec); $i++) {
|
|
| 117 | + $ecc = array_slice($this->ecccode,$eccPos); |
|
| 118 | + $this->rsblocks[$blockNo] = new QRrsblock($dl, array_slice($this->datacode, $dataPos), $el, $ecc, $rs); |
|
| 119 | + $this->ecccode = array_merge(array_slice($this->ecccode,0, $eccPos), $ecc); |
|
| 120 | 120 | |
| 121 | - $dataPos += $dl; |
|
| 122 | - $eccPos += $el; |
|
| 123 | - $blockNo++; |
|
| 124 | - } |
|
| 121 | + $dataPos += $dl; |
|
| 122 | + $eccPos += $el; |
|
| 123 | + $blockNo++; |
|
| 124 | + } |
|
| 125 | 125 | |
| 126 | - return 0; |
|
| 127 | - } |
|
| 126 | + return 0; |
|
| 127 | + } |
|
| 128 | 128 | |
| 129 | - //---------------------------------------------------------------------- |
|
| 130 | - public function getCode() |
|
| 131 | - {
|
|
| 132 | - $ret = 0; |
|
| 129 | + //---------------------------------------------------------------------- |
|
| 130 | + public function getCode() |
|
| 131 | + {
|
|
| 132 | + $ret = 0; |
|
| 133 | 133 | |
| 134 | - if($this->count < $this->dataLength) {
|
|
| 135 | - $row = $this->count % $this->blocks; |
|
| 136 | - $col = $this->count / $this->blocks; |
|
| 137 | - if($col >= $this->rsblocks[0]->dataLength) {
|
|
| 138 | - $row += $this->b1; |
|
| 139 | - } |
|
| 140 | - $ret = $this->rsblocks[$row]->data[$col]; |
|
| 141 | - } else if($this->count < $this->dataLength + $this->eccLength) {
|
|
| 142 | - $row = ($this->count - $this->dataLength) % $this->blocks; |
|
| 143 | - $col = ($this->count - $this->dataLength) / $this->blocks; |
|
| 144 | - $ret = $this->rsblocks[$row]->ecc[$col]; |
|
| 145 | - } else {
|
|
| 146 | - return 0; |
|
| 147 | - } |
|
| 148 | - $this->count++; |
|
| 134 | + if($this->count < $this->dataLength) {
|
|
| 135 | + $row = $this->count % $this->blocks; |
|
| 136 | + $col = $this->count / $this->blocks; |
|
| 137 | + if($col >= $this->rsblocks[0]->dataLength) {
|
|
| 138 | + $row += $this->b1; |
|
| 139 | + } |
|
| 140 | + $ret = $this->rsblocks[$row]->data[$col]; |
|
| 141 | + } else if($this->count < $this->dataLength + $this->eccLength) {
|
|
| 142 | + $row = ($this->count - $this->dataLength) % $this->blocks; |
|
| 143 | + $col = ($this->count - $this->dataLength) / $this->blocks; |
|
| 144 | + $ret = $this->rsblocks[$row]->ecc[$col]; |
|
| 145 | + } else {
|
|
| 146 | + return 0; |
|
| 147 | + } |
|
| 148 | + $this->count++; |
|
| 149 | 149 | |
| 150 | - return $ret; |
|
| 151 | - } |
|
| 152 | - } |
|
| 150 | + return $ret; |
|
| 151 | + } |
|
| 152 | + } |
|
| 153 | 153 | |
| 154 | - //########################################################################## |
|
| 154 | + //########################################################################## |
|
| 155 | 155 | |
| 156 | - class QRcode {
|
|
| 156 | + class QRcode {
|
|
| 157 | 157 | |
| 158 | - public $version; |
|
| 159 | - public $width; |
|
| 160 | - public $data; |
|
| 158 | + public $version; |
|
| 159 | + public $width; |
|
| 160 | + public $data; |
|
| 161 | 161 | |
| 162 | - //---------------------------------------------------------------------- |
|
| 163 | - public function encodeMask(QRinput $input, $mask) |
|
| 164 | - {
|
|
| 165 | - if($input->getVersion() < 0 || $input->getVersion() > QRSPEC_VERSION_MAX) {
|
|
| 166 | - throw new Exception('wrong version');
|
|
| 167 | - } |
|
| 168 | - if($input->getErrorCorrectionLevel() > QR_ECLEVEL_H) {
|
|
| 169 | - throw new Exception('wrong level');
|
|
| 170 | - } |
|
| 162 | + //---------------------------------------------------------------------- |
|
| 163 | + public function encodeMask(QRinput $input, $mask) |
|
| 164 | + {
|
|
| 165 | + if($input->getVersion() < 0 || $input->getVersion() > QRSPEC_VERSION_MAX) {
|
|
| 166 | + throw new Exception('wrong version');
|
|
| 167 | + } |
|
| 168 | + if($input->getErrorCorrectionLevel() > QR_ECLEVEL_H) {
|
|
| 169 | + throw new Exception('wrong level');
|
|
| 170 | + } |
|
| 171 | 171 | |
| 172 | - $raw = new QRrawcode($input); |
|
| 172 | + $raw = new QRrawcode($input); |
|
| 173 | 173 | |
| 174 | - QRtools::markTime('after_raw');
|
|
| 174 | + QRtools::markTime('after_raw');
|
|
| 175 | 175 | |
| 176 | - $version = $raw->version; |
|
| 177 | - $width = QRspec::getWidth($version); |
|
| 178 | - $frame = QRspec::newFrame($version); |
|
| 176 | + $version = $raw->version; |
|
| 177 | + $width = QRspec::getWidth($version); |
|
| 178 | + $frame = QRspec::newFrame($version); |
|
| 179 | 179 | |
| 180 | - $filler = new FrameFiller($width, $frame); |
|
| 181 | - if(is_null($filler)) {
|
|
| 182 | - return NULL; |
|
| 183 | - } |
|
| 180 | + $filler = new FrameFiller($width, $frame); |
|
| 181 | + if(is_null($filler)) {
|
|
| 182 | + return NULL; |
|
| 183 | + } |
|
| 184 | 184 | |
| 185 | - // inteleaved data and ecc codes |
|
| 186 | - for($i=0; $i<$raw->dataLength + $raw->eccLength; $i++) {
|
|
| 187 | - $code = $raw->getCode(); |
|
| 188 | - $bit = 0x80; |
|
| 189 | - for($j=0; $j<8; $j++) {
|
|
| 190 | - $addr = $filler->next(); |
|
| 191 | - $filler->setFrameAt($addr, 0x02 | (($bit & $code) != 0)); |
|
| 192 | - $bit = $bit >> 1; |
|
| 193 | - } |
|
| 194 | - } |
|
| 185 | + // inteleaved data and ecc codes |
|
| 186 | + for($i=0; $i<$raw->dataLength + $raw->eccLength; $i++) {
|
|
| 187 | + $code = $raw->getCode(); |
|
| 188 | + $bit = 0x80; |
|
| 189 | + for($j=0; $j<8; $j++) {
|
|
| 190 | + $addr = $filler->next(); |
|
| 191 | + $filler->setFrameAt($addr, 0x02 | (($bit & $code) != 0)); |
|
| 192 | + $bit = $bit >> 1; |
|
| 193 | + } |
|
| 194 | + } |
|
| 195 | 195 | |
| 196 | - QRtools::markTime('after_filler');
|
|
| 196 | + QRtools::markTime('after_filler');
|
|
| 197 | 197 | |
| 198 | - unset($raw); |
|
| 198 | + unset($raw); |
|
| 199 | 199 | |
| 200 | - // remainder bits |
|
| 201 | - $j = QRspec::getRemainder($version); |
|
| 202 | - for($i=0; $i<$j; $i++) {
|
|
| 203 | - $addr = $filler->next(); |
|
| 204 | - $filler->setFrameAt($addr, 0x02); |
|
| 205 | - } |
|
| 200 | + // remainder bits |
|
| 201 | + $j = QRspec::getRemainder($version); |
|
| 202 | + for($i=0; $i<$j; $i++) {
|
|
| 203 | + $addr = $filler->next(); |
|
| 204 | + $filler->setFrameAt($addr, 0x02); |
|
| 205 | + } |
|
| 206 | 206 | |
| 207 | - $frame = $filler->frame; |
|
| 208 | - unset($filler); |
|
| 207 | + $frame = $filler->frame; |
|
| 208 | + unset($filler); |
|
| 209 | 209 | |
| 210 | 210 | |
| 211 | - // masking |
|
| 212 | - $maskObj = new QRmask(); |
|
| 213 | - if($mask < 0) {
|
|
| 211 | + // masking |
|
| 212 | + $maskObj = new QRmask(); |
|
| 213 | + if($mask < 0) {
|
|
| 214 | 214 | |
| 215 | - if (QR_FIND_BEST_MASK) {
|
|
| 216 | - $masked = $maskObj->mask($width, $frame, $input->getErrorCorrectionLevel()); |
|
| 217 | - } else {
|
|
| 218 | - $masked = $maskObj->makeMask($width, $frame, (intval(QR_DEFAULT_MASK) % 8), $input->getErrorCorrectionLevel()); |
|
| 219 | - } |
|
| 220 | - } else {
|
|
| 221 | - $masked = $maskObj->makeMask($width, $frame, $mask, $input->getErrorCorrectionLevel()); |
|
| 222 | - } |
|
| 215 | + if (QR_FIND_BEST_MASK) {
|
|
| 216 | + $masked = $maskObj->mask($width, $frame, $input->getErrorCorrectionLevel()); |
|
| 217 | + } else {
|
|
| 218 | + $masked = $maskObj->makeMask($width, $frame, (intval(QR_DEFAULT_MASK) % 8), $input->getErrorCorrectionLevel()); |
|
| 219 | + } |
|
| 220 | + } else {
|
|
| 221 | + $masked = $maskObj->makeMask($width, $frame, $mask, $input->getErrorCorrectionLevel()); |
|
| 222 | + } |
|
| 223 | 223 | |
| 224 | - if($masked == NULL) {
|
|
| 225 | - return NULL; |
|
| 226 | - } |
|
| 224 | + if($masked == NULL) {
|
|
| 225 | + return NULL; |
|
| 226 | + } |
|
| 227 | 227 | |
| 228 | - QRtools::markTime('after_mask');
|
|
| 228 | + QRtools::markTime('after_mask');
|
|
| 229 | 229 | |
| 230 | - $this->version = $version; |
|
| 231 | - $this->width = $width; |
|
| 232 | - $this->data = $masked; |
|
| 230 | + $this->version = $version; |
|
| 231 | + $this->width = $width; |
|
| 232 | + $this->data = $masked; |
|
| 233 | 233 | |
| 234 | - return $this; |
|
| 235 | - } |
|
| 234 | + return $this; |
|
| 235 | + } |
|
| 236 | 236 | |
| 237 | - //---------------------------------------------------------------------- |
|
| 238 | - public function encodeInput(QRinput $input) |
|
| 239 | - {
|
|
| 240 | - return $this->encodeMask($input, -1); |
|
| 241 | - } |
|
| 237 | + //---------------------------------------------------------------------- |
|
| 238 | + public function encodeInput(QRinput $input) |
|
| 239 | + {
|
|
| 240 | + return $this->encodeMask($input, -1); |
|
| 241 | + } |
|
| 242 | 242 | |
| 243 | - //---------------------------------------------------------------------- |
|
| 244 | - public function encodeString8bit($string, $version, $level) |
|
| 245 | - {
|
|
| 246 | - if(string == NULL) {
|
|
| 247 | - throw new Exception('empty string!');
|
|
| 248 | - return NULL; |
|
| 249 | - } |
|
| 243 | + //---------------------------------------------------------------------- |
|
| 244 | + public function encodeString8bit($string, $version, $level) |
|
| 245 | + {
|
|
| 246 | + if(string == NULL) {
|
|
| 247 | + throw new Exception('empty string!');
|
|
| 248 | + return NULL; |
|
| 249 | + } |
|
| 250 | 250 | |
| 251 | - $input = new QRinput($version, $level); |
|
| 252 | - if($input == NULL) return NULL; |
|
| 251 | + $input = new QRinput($version, $level); |
|
| 252 | + if($input == NULL) return NULL; |
|
| 253 | 253 | |
| 254 | - $ret = $input->append($input, QR_MODE_8, strlen($string), str_split($string)); |
|
| 255 | - if($ret < 0) {
|
|
| 256 | - unset($input); |
|
| 257 | - return NULL; |
|
| 258 | - } |
|
| 259 | - return $this->encodeInput($input); |
|
| 260 | - } |
|
| 254 | + $ret = $input->append($input, QR_MODE_8, strlen($string), str_split($string)); |
|
| 255 | + if($ret < 0) {
|
|
| 256 | + unset($input); |
|
| 257 | + return NULL; |
|
| 258 | + } |
|
| 259 | + return $this->encodeInput($input); |
|
| 260 | + } |
|
| 261 | 261 | |
| 262 | - //---------------------------------------------------------------------- |
|
| 263 | - public function encodeString($string, $version, $level, $hint, $casesensitive) |
|
| 264 | - {
|
|
| 262 | + //---------------------------------------------------------------------- |
|
| 263 | + public function encodeString($string, $version, $level, $hint, $casesensitive) |
|
| 264 | + {
|
|
| 265 | 265 | |
| 266 | - if($hint != QR_MODE_8 && $hint != QR_MODE_KANJI) {
|
|
| 267 | - throw new Exception('bad hint');
|
|
| 268 | - return NULL; |
|
| 269 | - } |
|
| 266 | + if($hint != QR_MODE_8 && $hint != QR_MODE_KANJI) {
|
|
| 267 | + throw new Exception('bad hint');
|
|
| 268 | + return NULL; |
|
| 269 | + } |
|
| 270 | 270 | |
| 271 | - $input = new QRinput($version, $level); |
|
| 272 | - if($input == NULL) return NULL; |
|
| 271 | + $input = new QRinput($version, $level); |
|
| 272 | + if($input == NULL) return NULL; |
|
| 273 | 273 | |
| 274 | - $ret = QRsplit::splitStringToQRinput($string, $input, $hint, $casesensitive); |
|
| 275 | - if($ret < 0) {
|
|
| 276 | - return NULL; |
|
| 277 | - } |
|
| 274 | + $ret = QRsplit::splitStringToQRinput($string, $input, $hint, $casesensitive); |
|
| 275 | + if($ret < 0) {
|
|
| 276 | + return NULL; |
|
| 277 | + } |
|
| 278 | 278 | |
| 279 | - return $this->encodeInput($input); |
|
| 280 | - } |
|
| 279 | + return $this->encodeInput($input); |
|
| 280 | + } |
|
| 281 | 281 | |
| 282 | - //---------------------------------------------------------------------- |
|
| 283 | - public static function png($text, $outfile = false, $level = QR_ECLEVEL_L, $size = 3, $margin = 4, $saveandprint=false) |
|
| 284 | - {
|
|
| 285 | - $enc = QRencode::factory($level, $size, $margin); |
|
| 286 | - return $enc->encodePNG($text, $outfile, $saveandprint=false); |
|
| 287 | - } |
|
| 282 | + //---------------------------------------------------------------------- |
|
| 283 | + public static function png($text, $outfile = false, $level = QR_ECLEVEL_L, $size = 3, $margin = 4, $saveandprint=false) |
|
| 284 | + {
|
|
| 285 | + $enc = QRencode::factory($level, $size, $margin); |
|
| 286 | + return $enc->encodePNG($text, $outfile, $saveandprint=false); |
|
| 287 | + } |
|
| 288 | 288 | |
| 289 | - //---------------------------------------------------------------------- |
|
| 290 | - public static function text($text, $outfile = false, $level = QR_ECLEVEL_L, $size = 3, $margin = 4) |
|
| 291 | - {
|
|
| 292 | - $enc = QRencode::factory($level, $size, $margin); |
|
| 293 | - return $enc->encode($text, $outfile); |
|
| 294 | - } |
|
| 289 | + //---------------------------------------------------------------------- |
|
| 290 | + public static function text($text, $outfile = false, $level = QR_ECLEVEL_L, $size = 3, $margin = 4) |
|
| 291 | + {
|
|
| 292 | + $enc = QRencode::factory($level, $size, $margin); |
|
| 293 | + return $enc->encode($text, $outfile); |
|
| 294 | + } |
|
| 295 | 295 | |
| 296 | - //---------------------------------------------------------------------- |
|
| 297 | - public static function raw($text, $outfile = false, $level = QR_ECLEVEL_L, $size = 3, $margin = 4) |
|
| 298 | - {
|
|
| 299 | - $enc = QRencode::factory($level, $size, $margin); |
|
| 300 | - return $enc->encodeRAW($text, $outfile); |
|
| 301 | - } |
|
| 302 | - } |
|
| 296 | + //---------------------------------------------------------------------- |
|
| 297 | + public static function raw($text, $outfile = false, $level = QR_ECLEVEL_L, $size = 3, $margin = 4) |
|
| 298 | + {
|
|
| 299 | + $enc = QRencode::factory($level, $size, $margin); |
|
| 300 | + return $enc->encodeRAW($text, $outfile); |
|
| 301 | + } |
|
| 302 | + } |
|
| 303 | 303 | |
| 304 | - //########################################################################## |
|
| 304 | + //########################################################################## |
|
| 305 | 305 | |
| 306 | - class FrameFiller {
|
|
| 306 | + class FrameFiller {
|
|
| 307 | 307 | |
| 308 | - public $width; |
|
| 309 | - public $frame; |
|
| 310 | - public $x; |
|
| 311 | - public $y; |
|
| 312 | - public $dir; |
|
| 313 | - public $bit; |
|
| 308 | + public $width; |
|
| 309 | + public $frame; |
|
| 310 | + public $x; |
|
| 311 | + public $y; |
|
| 312 | + public $dir; |
|
| 313 | + public $bit; |
|
| 314 | 314 | |
| 315 | - //---------------------------------------------------------------------- |
|
| 316 | - public function __construct($width, &$frame) |
|
| 317 | - {
|
|
| 318 | - $this->width = $width; |
|
| 319 | - $this->frame = $frame; |
|
| 320 | - $this->x = $width - 1; |
|
| 321 | - $this->y = $width - 1; |
|
| 322 | - $this->dir = -1; |
|
| 323 | - $this->bit = -1; |
|
| 324 | - } |
|
| 315 | + //---------------------------------------------------------------------- |
|
| 316 | + public function __construct($width, &$frame) |
|
| 317 | + {
|
|
| 318 | + $this->width = $width; |
|
| 319 | + $this->frame = $frame; |
|
| 320 | + $this->x = $width - 1; |
|
| 321 | + $this->y = $width - 1; |
|
| 322 | + $this->dir = -1; |
|
| 323 | + $this->bit = -1; |
|
| 324 | + } |
|
| 325 | 325 | |
| 326 | - //---------------------------------------------------------------------- |
|
| 327 | - public function setFrameAt($at, $val) |
|
| 328 | - {
|
|
| 329 | - $this->frame[$at['y']][$at['x']] = chr($val); |
|
| 330 | - } |
|
| 326 | + //---------------------------------------------------------------------- |
|
| 327 | + public function setFrameAt($at, $val) |
|
| 328 | + {
|
|
| 329 | + $this->frame[$at['y']][$at['x']] = chr($val); |
|
| 330 | + } |
|
| 331 | 331 | |
| 332 | - //---------------------------------------------------------------------- |
|
| 333 | - public function getFrameAt($at) |
|
| 334 | - {
|
|
| 335 | - return ord($this->frame[$at['y']][$at['x']]); |
|
| 336 | - } |
|
| 332 | + //---------------------------------------------------------------------- |
|
| 333 | + public function getFrameAt($at) |
|
| 334 | + {
|
|
| 335 | + return ord($this->frame[$at['y']][$at['x']]); |
|
| 336 | + } |
|
| 337 | 337 | |
| 338 | - //---------------------------------------------------------------------- |
|
| 339 | - public function next() |
|
| 340 | - {
|
|
| 341 | - do {
|
|
| 338 | + //---------------------------------------------------------------------- |
|
| 339 | + public function next() |
|
| 340 | + {
|
|
| 341 | + do {
|
|
| 342 | 342 | |
| 343 | - if($this->bit == -1) {
|
|
| 344 | - $this->bit = 0; |
|
| 345 | - return array('x'=>$this->x, 'y'=>$this->y);
|
|
| 346 | - } |
|
| 343 | + if($this->bit == -1) {
|
|
| 344 | + $this->bit = 0; |
|
| 345 | + return array('x'=>$this->x, 'y'=>$this->y);
|
|
| 346 | + } |
|
| 347 | 347 | |
| 348 | - $x = $this->x; |
|
| 349 | - $y = $this->y; |
|
| 350 | - $w = $this->width; |
|
| 348 | + $x = $this->x; |
|
| 349 | + $y = $this->y; |
|
| 350 | + $w = $this->width; |
|
| 351 | 351 | |
| 352 | - if($this->bit == 0) {
|
|
| 353 | - $x--; |
|
| 354 | - $this->bit++; |
|
| 355 | - } else {
|
|
| 356 | - $x++; |
|
| 357 | - $y += $this->dir; |
|
| 358 | - $this->bit--; |
|
| 359 | - } |
|
| 352 | + if($this->bit == 0) {
|
|
| 353 | + $x--; |
|
| 354 | + $this->bit++; |
|
| 355 | + } else {
|
|
| 356 | + $x++; |
|
| 357 | + $y += $this->dir; |
|
| 358 | + $this->bit--; |
|
| 359 | + } |
|
| 360 | 360 | |
| 361 | - if($this->dir < 0) {
|
|
| 362 | - if($y < 0) {
|
|
| 363 | - $y = 0; |
|
| 364 | - $x -= 2; |
|
| 365 | - $this->dir = 1; |
|
| 366 | - if($x == 6) {
|
|
| 367 | - $x--; |
|
| 368 | - $y = 9; |
|
| 369 | - } |
|
| 370 | - } |
|
| 371 | - } else {
|
|
| 372 | - if($y == $w) {
|
|
| 373 | - $y = $w - 1; |
|
| 374 | - $x -= 2; |
|
| 375 | - $this->dir = -1; |
|
| 376 | - if($x == 6) {
|
|
| 377 | - $x--; |
|
| 378 | - $y -= 8; |
|
| 379 | - } |
|
| 380 | - } |
|
| 381 | - } |
|
| 382 | - if($x < 0 || $y < 0) return null; |
|
| 361 | + if($this->dir < 0) {
|
|
| 362 | + if($y < 0) {
|
|
| 363 | + $y = 0; |
|
| 364 | + $x -= 2; |
|
| 365 | + $this->dir = 1; |
|
| 366 | + if($x == 6) {
|
|
| 367 | + $x--; |
|
| 368 | + $y = 9; |
|
| 369 | + } |
|
| 370 | + } |
|
| 371 | + } else {
|
|
| 372 | + if($y == $w) {
|
|
| 373 | + $y = $w - 1; |
|
| 374 | + $x -= 2; |
|
| 375 | + $this->dir = -1; |
|
| 376 | + if($x == 6) {
|
|
| 377 | + $x--; |
|
| 378 | + $y -= 8; |
|
| 379 | + } |
|
| 380 | + } |
|
| 381 | + } |
|
| 382 | + if($x < 0 || $y < 0) return null; |
|
| 383 | 383 | |
| 384 | - $this->x = $x; |
|
| 385 | - $this->y = $y; |
|
| 384 | + $this->x = $x; |
|
| 385 | + $this->y = $y; |
|
| 386 | 386 | |
| 387 | - } while(ord($this->frame[$y][$x]) & 0x80); |
|
| 387 | + } while(ord($this->frame[$y][$x]) & 0x80); |
|
| 388 | 388 | |
| 389 | - return array('x'=>$x, 'y'=>$y);
|
|
| 390 | - } |
|
| 389 | + return array('x'=>$x, 'y'=>$y);
|
|
| 390 | + } |
|
| 391 | 391 | |
| 392 | - } ; |
|
| 392 | + } ; |
|
| 393 | 393 | |
| 394 | - //########################################################################## |
|
| 394 | + //########################################################################## |
|
| 395 | 395 | |
| 396 | - class QRencode {
|
|
| 396 | + class QRencode {
|
|
| 397 | 397 | |
| 398 | - public $casesensitive = true; |
|
| 399 | - public $eightbit = false; |
|
| 398 | + public $casesensitive = true; |
|
| 399 | + public $eightbit = false; |
|
| 400 | 400 | |
| 401 | - public $version = 0; |
|
| 402 | - public $size = 3; |
|
| 403 | - public $margin = 4; |
|
| 401 | + public $version = 0; |
|
| 402 | + public $size = 3; |
|
| 403 | + public $margin = 4; |
|
| 404 | 404 | |
| 405 | - public $structured = 0; // not supported yet |
|
| 405 | + public $structured = 0; // not supported yet |
|
| 406 | 406 | |
| 407 | - public $level = QR_ECLEVEL_L; |
|
| 408 | - public $hint = QR_MODE_8; |
|
| 407 | + public $level = QR_ECLEVEL_L; |
|
| 408 | + public $hint = QR_MODE_8; |
|
| 409 | 409 | |
| 410 | - //---------------------------------------------------------------------- |
|
| 411 | - public static function factory($level = QR_ECLEVEL_L, $size = 3, $margin = 4) |
|
| 412 | - {
|
|
| 413 | - $enc = new QRencode(); |
|
| 414 | - $enc->size = $size; |
|
| 415 | - $enc->margin = $margin; |
|
| 410 | + //---------------------------------------------------------------------- |
|
| 411 | + public static function factory($level = QR_ECLEVEL_L, $size = 3, $margin = 4) |
|
| 412 | + {
|
|
| 413 | + $enc = new QRencode(); |
|
| 414 | + $enc->size = $size; |
|
| 415 | + $enc->margin = $margin; |
|
| 416 | 416 | |
| 417 | - switch ($level.'') {
|
|
| 418 | - case '0': |
|
| 419 | - case '1': |
|
| 420 | - case '2': |
|
| 421 | - case '3': |
|
| 422 | - $enc->level = $level; |
|
| 423 | - break; |
|
| 424 | - case 'l': |
|
| 425 | - case 'L': |
|
| 426 | - $enc->level = QR_ECLEVEL_L; |
|
| 427 | - break; |
|
| 428 | - case 'm': |
|
| 429 | - case 'M': |
|
| 430 | - $enc->level = QR_ECLEVEL_M; |
|
| 431 | - break; |
|
| 432 | - case 'q': |
|
| 433 | - case 'Q': |
|
| 434 | - $enc->level = QR_ECLEVEL_Q; |
|
| 435 | - break; |
|
| 436 | - case 'h': |
|
| 437 | - case 'H': |
|
| 438 | - $enc->level = QR_ECLEVEL_H; |
|
| 439 | - break; |
|
| 440 | - } |
|
| 417 | + switch ($level.'') {
|
|
| 418 | + case '0': |
|
| 419 | + case '1': |
|
| 420 | + case '2': |
|
| 421 | + case '3': |
|
| 422 | + $enc->level = $level; |
|
| 423 | + break; |
|
| 424 | + case 'l': |
|
| 425 | + case 'L': |
|
| 426 | + $enc->level = QR_ECLEVEL_L; |
|
| 427 | + break; |
|
| 428 | + case 'm': |
|
| 429 | + case 'M': |
|
| 430 | + $enc->level = QR_ECLEVEL_M; |
|
| 431 | + break; |
|
| 432 | + case 'q': |
|
| 433 | + case 'Q': |
|
| 434 | + $enc->level = QR_ECLEVEL_Q; |
|
| 435 | + break; |
|
| 436 | + case 'h': |
|
| 437 | + case 'H': |
|
| 438 | + $enc->level = QR_ECLEVEL_H; |
|
| 439 | + break; |
|
| 440 | + } |
|
| 441 | 441 | |
| 442 | - return $enc; |
|
| 443 | - } |
|
| 442 | + return $enc; |
|
| 443 | + } |
|
| 444 | 444 | |
| 445 | - //---------------------------------------------------------------------- |
|
| 446 | - public function encodeRAW($intext, $outfile = false) |
|
| 447 | - {
|
|
| 448 | - $code = new QRcode(); |
|
| 445 | + //---------------------------------------------------------------------- |
|
| 446 | + public function encodeRAW($intext, $outfile = false) |
|
| 447 | + {
|
|
| 448 | + $code = new QRcode(); |
|
| 449 | 449 | |
| 450 | - if($this->eightbit) {
|
|
| 451 | - $code->encodeString8bit($intext, $this->version, $this->level); |
|
| 452 | - } else {
|
|
| 453 | - $code->encodeString($intext, $this->version, $this->level, $this->hint, $this->casesensitive); |
|
| 454 | - } |
|
| 450 | + if($this->eightbit) {
|
|
| 451 | + $code->encodeString8bit($intext, $this->version, $this->level); |
|
| 452 | + } else {
|
|
| 453 | + $code->encodeString($intext, $this->version, $this->level, $this->hint, $this->casesensitive); |
|
| 454 | + } |
|
| 455 | 455 | |
| 456 | - return $code->data; |
|
| 457 | - } |
|
| 456 | + return $code->data; |
|
| 457 | + } |
|
| 458 | 458 | |
| 459 | - //---------------------------------------------------------------------- |
|
| 460 | - public function encode($intext, $outfile = false) |
|
| 461 | - {
|
|
| 462 | - $code = new QRcode(); |
|
| 459 | + //---------------------------------------------------------------------- |
|
| 460 | + public function encode($intext, $outfile = false) |
|
| 461 | + {
|
|
| 462 | + $code = new QRcode(); |
|
| 463 | 463 | |
| 464 | - if($this->eightbit) {
|
|
| 465 | - $code->encodeString8bit($intext, $this->version, $this->level); |
|
| 466 | - } else {
|
|
| 467 | - $code->encodeString($intext, $this->version, $this->level, $this->hint, $this->casesensitive); |
|
| 468 | - } |
|
| 464 | + if($this->eightbit) {
|
|
| 465 | + $code->encodeString8bit($intext, $this->version, $this->level); |
|
| 466 | + } else {
|
|
| 467 | + $code->encodeString($intext, $this->version, $this->level, $this->hint, $this->casesensitive); |
|
| 468 | + } |
|
| 469 | 469 | |
| 470 | - QRtools::markTime('after_encode');
|
|
| 470 | + QRtools::markTime('after_encode');
|
|
| 471 | 471 | |
| 472 | - if ($outfile!== false) {
|
|
| 473 | - file_put_contents($outfile, join("\n", QRtools::binarize($code->data)));
|
|
| 474 | - } else {
|
|
| 475 | - return QRtools::binarize($code->data); |
|
| 476 | - } |
|
| 477 | - } |
|
| 472 | + if ($outfile!== false) {
|
|
| 473 | + file_put_contents($outfile, join("\n", QRtools::binarize($code->data)));
|
|
| 474 | + } else {
|
|
| 475 | + return QRtools::binarize($code->data); |
|
| 476 | + } |
|
| 477 | + } |
|
| 478 | 478 | |
| 479 | - //---------------------------------------------------------------------- |
|
| 480 | - public function encodePNG($intext, $outfile = false,$saveandprint=false) |
|
| 481 | - {
|
|
| 482 | - try {
|
|
| 479 | + //---------------------------------------------------------------------- |
|
| 480 | + public function encodePNG($intext, $outfile = false,$saveandprint=false) |
|
| 481 | + {
|
|
| 482 | + try {
|
|
| 483 | 483 | |
| 484 | - ob_start(); |
|
| 485 | - $tab = $this->encode($intext); |
|
| 486 | - $err = ob_get_contents(); |
|
| 487 | - ob_end_clean(); |
|
| 484 | + ob_start(); |
|
| 485 | + $tab = $this->encode($intext); |
|
| 486 | + $err = ob_get_contents(); |
|
| 487 | + ob_end_clean(); |
|
| 488 | 488 | |
| 489 | - if ($err != '') |
|
| 490 | - QRtools::log($outfile, $err); |
|
| 489 | + if ($err != '') |
|
| 490 | + QRtools::log($outfile, $err); |
|
| 491 | 491 | |
| 492 | - $maxSize = (int)(QR_PNG_MAXIMUM_SIZE / (count($tab)+2*$this->margin)); |
|
| 492 | + $maxSize = (int)(QR_PNG_MAXIMUM_SIZE / (count($tab)+2*$this->margin)); |
|
| 493 | 493 | |
| 494 | - QRimage::png($tab, $outfile, min(max(1, $this->size), $maxSize), $this->margin,$saveandprint); |
|
| 494 | + QRimage::png($tab, $outfile, min(max(1, $this->size), $maxSize), $this->margin,$saveandprint); |
|
| 495 | 495 | |
| 496 | - } catch (Exception $e) {
|
|
| 496 | + } catch (Exception $e) {
|
|
| 497 | 497 | |
| 498 | - QRtools::log($outfile, $e->getMessage()); |
|
| 498 | + QRtools::log($outfile, $e->getMessage()); |
|
| 499 | 499 | |
| 500 | - } |
|
| 501 | - } |
|
| 502 | - } |
|
| 500 | + } |
|
| 501 | + } |
|
| 502 | + } |
|
@@ -415,28 +415,28 @@ |
||
| 415 | 415 | $enc->margin = $margin; |
| 416 | 416 | |
| 417 | 417 | switch ($level.'') {
|
| 418 | - case '0': |
|
| 419 | - case '1': |
|
| 420 | - case '2': |
|
| 421 | - case '3': |
|
| 422 | - $enc->level = $level; |
|
| 423 | - break; |
|
| 424 | - case 'l': |
|
| 425 | - case 'L': |
|
| 426 | - $enc->level = QR_ECLEVEL_L; |
|
| 427 | - break; |
|
| 428 | - case 'm': |
|
| 429 | - case 'M': |
|
| 430 | - $enc->level = QR_ECLEVEL_M; |
|
| 431 | - break; |
|
| 432 | - case 'q': |
|
| 433 | - case 'Q': |
|
| 434 | - $enc->level = QR_ECLEVEL_Q; |
|
| 435 | - break; |
|
| 436 | - case 'h': |
|
| 437 | - case 'H': |
|
| 438 | - $enc->level = QR_ECLEVEL_H; |
|
| 439 | - break; |
|
| 418 | + case '0': |
|
| 419 | + case '1': |
|
| 420 | + case '2': |
|
| 421 | + case '3': |
|
| 422 | + $enc->level = $level; |
|
| 423 | + break; |
|
| 424 | + case 'l': |
|
| 425 | + case 'L': |
|
| 426 | + $enc->level = QR_ECLEVEL_L; |
|
| 427 | + break; |
|
| 428 | + case 'm': |
|
| 429 | + case 'M': |
|
| 430 | + $enc->level = QR_ECLEVEL_M; |
|
| 431 | + break; |
|
| 432 | + case 'q': |
|
| 433 | + case 'Q': |
|
| 434 | + $enc->level = QR_ECLEVEL_Q; |
|
| 435 | + break; |
|
| 436 | + case 'h': |
|
| 437 | + case 'H': |
|
| 438 | + $enc->level = QR_ECLEVEL_H; |
|
| 439 | + break; |
|
| 440 | 440 | } |
| 441 | 441 | |
| 442 | 442 | return $enc; |
@@ -58,10 +58,10 @@ discard block |
||
| 58 | 58 | //---------------------------------------------------------------------- |
| 59 | 59 | public function __construct(QRinput $input) |
| 60 | 60 | {
|
| 61 | - $spec = array(0,0,0,0,0); |
|
| 61 | + $spec = array(0, 0, 0, 0, 0); |
|
| 62 | 62 | |
| 63 | 63 | $this->datacode = $input->getByteStream(); |
| 64 | - if(is_null($this->datacode)) {
|
|
| 64 | + if (is_null($this->datacode)) {
|
|
| 65 | 65 | throw new Exception('null imput string');
|
| 66 | 66 | } |
| 67 | 67 | |
@@ -75,7 +75,7 @@ discard block |
||
| 75 | 75 | $this->blocks = QRspec::rsBlockNum($spec); |
| 76 | 76 | |
| 77 | 77 | $ret = $this->init($spec); |
| 78 | - if($ret < 0) {
|
|
| 78 | + if ($ret < 0) {
|
|
| 79 | 79 | throw new Exception('block alloc error');
|
| 80 | 80 | return null; |
| 81 | 81 | } |
@@ -94,29 +94,29 @@ discard block |
||
| 94 | 94 | $blockNo = 0; |
| 95 | 95 | $dataPos = 0; |
| 96 | 96 | $eccPos = 0; |
| 97 | - for($i=0; $i<QRspec::rsBlockNum1($spec); $i++) {
|
|
| 98 | - $ecc = array_slice($this->ecccode,$eccPos); |
|
| 99 | - $this->rsblocks[$blockNo] = new QRrsblock($dl, array_slice($this->datacode, $dataPos), $el, $ecc, $rs); |
|
| 100 | - $this->ecccode = array_merge(array_slice($this->ecccode,0, $eccPos), $ecc); |
|
| 97 | + for ($i = 0; $i < QRspec::rsBlockNum1($spec); $i++) {
|
|
| 98 | + $ecc = array_slice($this->ecccode, $eccPos); |
|
| 99 | + $this->rsblocks[$blockNo] = new QRrsblock($dl, array_slice($this->datacode, $dataPos), $el, $ecc, $rs); |
|
| 100 | + $this->ecccode = array_merge(array_slice($this->ecccode, 0, $eccPos), $ecc); |
|
| 101 | 101 | |
| 102 | 102 | $dataPos += $dl; |
| 103 | 103 | $eccPos += $el; |
| 104 | 104 | $blockNo++; |
| 105 | 105 | } |
| 106 | 106 | |
| 107 | - if(QRspec::rsBlockNum2($spec) == 0) |
|
| 107 | + if (QRspec::rsBlockNum2($spec) == 0) |
|
| 108 | 108 | return 0; |
| 109 | 109 | |
| 110 | 110 | $dl = QRspec::rsDataCodes2($spec); |
| 111 | 111 | $el = QRspec::rsEccCodes2($spec); |
| 112 | 112 | $rs = QRrs::init_rs(8, 0x11d, 0, 1, $el, 255 - $dl - $el); |
| 113 | 113 | |
| 114 | - if($rs == NULL) return -1; |
|
| 114 | + if ($rs == NULL) return -1; |
|
| 115 | 115 | |
| 116 | - for($i=0; $i<QRspec::rsBlockNum2($spec); $i++) {
|
|
| 117 | - $ecc = array_slice($this->ecccode,$eccPos); |
|
| 116 | + for ($i = 0; $i < QRspec::rsBlockNum2($spec); $i++) {
|
|
| 117 | + $ecc = array_slice($this->ecccode, $eccPos); |
|
| 118 | 118 | $this->rsblocks[$blockNo] = new QRrsblock($dl, array_slice($this->datacode, $dataPos), $el, $ecc, $rs); |
| 119 | - $this->ecccode = array_merge(array_slice($this->ecccode,0, $eccPos), $ecc); |
|
| 119 | + $this->ecccode = array_merge(array_slice($this->ecccode, 0, $eccPos), $ecc); |
|
| 120 | 120 | |
| 121 | 121 | $dataPos += $dl; |
| 122 | 122 | $eccPos += $el; |
@@ -131,14 +131,14 @@ discard block |
||
| 131 | 131 | {
|
| 132 | 132 | $ret = 0; |
| 133 | 133 | |
| 134 | - if($this->count < $this->dataLength) {
|
|
| 134 | + if ($this->count < $this->dataLength) {
|
|
| 135 | 135 | $row = $this->count % $this->blocks; |
| 136 | 136 | $col = $this->count / $this->blocks; |
| 137 | - if($col >= $this->rsblocks[0]->dataLength) {
|
|
| 137 | + if ($col >= $this->rsblocks[0]->dataLength) {
|
|
| 138 | 138 | $row += $this->b1; |
| 139 | 139 | } |
| 140 | 140 | $ret = $this->rsblocks[$row]->data[$col]; |
| 141 | - } else if($this->count < $this->dataLength + $this->eccLength) {
|
|
| 141 | + } else if ($this->count < $this->dataLength + $this->eccLength) {
|
|
| 142 | 142 | $row = ($this->count - $this->dataLength) % $this->blocks; |
| 143 | 143 | $col = ($this->count - $this->dataLength) / $this->blocks; |
| 144 | 144 | $ret = $this->rsblocks[$row]->ecc[$col]; |
@@ -162,10 +162,10 @@ discard block |
||
| 162 | 162 | //---------------------------------------------------------------------- |
| 163 | 163 | public function encodeMask(QRinput $input, $mask) |
| 164 | 164 | {
|
| 165 | - if($input->getVersion() < 0 || $input->getVersion() > QRSPEC_VERSION_MAX) {
|
|
| 165 | + if ($input->getVersion() < 0 || $input->getVersion() > QRSPEC_VERSION_MAX) {
|
|
| 166 | 166 | throw new Exception('wrong version');
|
| 167 | 167 | } |
| 168 | - if($input->getErrorCorrectionLevel() > QR_ECLEVEL_H) {
|
|
| 168 | + if ($input->getErrorCorrectionLevel() > QR_ECLEVEL_H) {
|
|
| 169 | 169 | throw new Exception('wrong level');
|
| 170 | 170 | } |
| 171 | 171 | |
@@ -178,15 +178,15 @@ discard block |
||
| 178 | 178 | $frame = QRspec::newFrame($version); |
| 179 | 179 | |
| 180 | 180 | $filler = new FrameFiller($width, $frame); |
| 181 | - if(is_null($filler)) {
|
|
| 181 | + if (is_null($filler)) {
|
|
| 182 | 182 | return NULL; |
| 183 | 183 | } |
| 184 | 184 | |
| 185 | 185 | // inteleaved data and ecc codes |
| 186 | - for($i=0; $i<$raw->dataLength + $raw->eccLength; $i++) {
|
|
| 186 | + for ($i = 0; $i < $raw->dataLength + $raw->eccLength; $i++) {
|
|
| 187 | 187 | $code = $raw->getCode(); |
| 188 | 188 | $bit = 0x80; |
| 189 | - for($j=0; $j<8; $j++) {
|
|
| 189 | + for ($j = 0; $j < 8; $j++) {
|
|
| 190 | 190 | $addr = $filler->next(); |
| 191 | 191 | $filler->setFrameAt($addr, 0x02 | (($bit & $code) != 0)); |
| 192 | 192 | $bit = $bit >> 1; |
@@ -199,7 +199,7 @@ discard block |
||
| 199 | 199 | |
| 200 | 200 | // remainder bits |
| 201 | 201 | $j = QRspec::getRemainder($version); |
| 202 | - for($i=0; $i<$j; $i++) {
|
|
| 202 | + for ($i = 0; $i < $j; $i++) {
|
|
| 203 | 203 | $addr = $filler->next(); |
| 204 | 204 | $filler->setFrameAt($addr, 0x02); |
| 205 | 205 | } |
@@ -210,7 +210,7 @@ discard block |
||
| 210 | 210 | |
| 211 | 211 | // masking |
| 212 | 212 | $maskObj = new QRmask(); |
| 213 | - if($mask < 0) {
|
|
| 213 | + if ($mask < 0) {
|
|
| 214 | 214 | |
| 215 | 215 | if (QR_FIND_BEST_MASK) {
|
| 216 | 216 | $masked = $maskObj->mask($width, $frame, $input->getErrorCorrectionLevel()); |
@@ -221,7 +221,7 @@ discard block |
||
| 221 | 221 | $masked = $maskObj->makeMask($width, $frame, $mask, $input->getErrorCorrectionLevel()); |
| 222 | 222 | } |
| 223 | 223 | |
| 224 | - if($masked == NULL) {
|
|
| 224 | + if ($masked == NULL) {
|
|
| 225 | 225 | return NULL; |
| 226 | 226 | } |
| 227 | 227 | |
@@ -243,16 +243,16 @@ discard block |
||
| 243 | 243 | //---------------------------------------------------------------------- |
| 244 | 244 | public function encodeString8bit($string, $version, $level) |
| 245 | 245 | {
|
| 246 | - if(string == NULL) {
|
|
| 246 | + if (string == NULL) {
|
|
| 247 | 247 | throw new Exception('empty string!');
|
| 248 | 248 | return NULL; |
| 249 | 249 | } |
| 250 | 250 | |
| 251 | 251 | $input = new QRinput($version, $level); |
| 252 | - if($input == NULL) return NULL; |
|
| 252 | + if ($input == NULL) return NULL; |
|
| 253 | 253 | |
| 254 | 254 | $ret = $input->append($input, QR_MODE_8, strlen($string), str_split($string)); |
| 255 | - if($ret < 0) {
|
|
| 255 | + if ($ret < 0) {
|
|
| 256 | 256 | unset($input); |
| 257 | 257 | return NULL; |
| 258 | 258 | } |
@@ -263,16 +263,16 @@ discard block |
||
| 263 | 263 | public function encodeString($string, $version, $level, $hint, $casesensitive) |
| 264 | 264 | {
|
| 265 | 265 | |
| 266 | - if($hint != QR_MODE_8 && $hint != QR_MODE_KANJI) {
|
|
| 266 | + if ($hint != QR_MODE_8 && $hint != QR_MODE_KANJI) {
|
|
| 267 | 267 | throw new Exception('bad hint');
|
| 268 | 268 | return NULL; |
| 269 | 269 | } |
| 270 | 270 | |
| 271 | 271 | $input = new QRinput($version, $level); |
| 272 | - if($input == NULL) return NULL; |
|
| 272 | + if ($input == NULL) return NULL; |
|
| 273 | 273 | |
| 274 | 274 | $ret = QRsplit::splitStringToQRinput($string, $input, $hint, $casesensitive); |
| 275 | - if($ret < 0) {
|
|
| 275 | + if ($ret < 0) {
|
|
| 276 | 276 | return NULL; |
| 277 | 277 | } |
| 278 | 278 | |
@@ -280,10 +280,10 @@ discard block |
||
| 280 | 280 | } |
| 281 | 281 | |
| 282 | 282 | //---------------------------------------------------------------------- |
| 283 | - public static function png($text, $outfile = false, $level = QR_ECLEVEL_L, $size = 3, $margin = 4, $saveandprint=false) |
|
| 283 | + public static function png($text, $outfile = false, $level = QR_ECLEVEL_L, $size = 3, $margin = 4, $saveandprint = false) |
|
| 284 | 284 | {
|
| 285 | 285 | $enc = QRencode::factory($level, $size, $margin); |
| 286 | - return $enc->encodePNG($text, $outfile, $saveandprint=false); |
|
| 286 | + return $enc->encodePNG($text, $outfile, $saveandprint = false); |
|
| 287 | 287 | } |
| 288 | 288 | |
| 289 | 289 | //---------------------------------------------------------------------- |
@@ -340,7 +340,7 @@ discard block |
||
| 340 | 340 | {
|
| 341 | 341 | do {
|
| 342 | 342 | |
| 343 | - if($this->bit == -1) {
|
|
| 343 | + if ($this->bit == -1) {
|
|
| 344 | 344 | $this->bit = 0; |
| 345 | 345 | return array('x'=>$this->x, 'y'=>$this->y);
|
| 346 | 346 | } |
@@ -349,7 +349,7 @@ discard block |
||
| 349 | 349 | $y = $this->y; |
| 350 | 350 | $w = $this->width; |
| 351 | 351 | |
| 352 | - if($this->bit == 0) {
|
|
| 352 | + if ($this->bit == 0) {
|
|
| 353 | 353 | $x--; |
| 354 | 354 | $this->bit++; |
| 355 | 355 | } else {
|
@@ -358,33 +358,33 @@ discard block |
||
| 358 | 358 | $this->bit--; |
| 359 | 359 | } |
| 360 | 360 | |
| 361 | - if($this->dir < 0) {
|
|
| 362 | - if($y < 0) {
|
|
| 361 | + if ($this->dir < 0) {
|
|
| 362 | + if ($y < 0) {
|
|
| 363 | 363 | $y = 0; |
| 364 | 364 | $x -= 2; |
| 365 | 365 | $this->dir = 1; |
| 366 | - if($x == 6) {
|
|
| 366 | + if ($x == 6) {
|
|
| 367 | 367 | $x--; |
| 368 | 368 | $y = 9; |
| 369 | 369 | } |
| 370 | 370 | } |
| 371 | 371 | } else {
|
| 372 | - if($y == $w) {
|
|
| 372 | + if ($y == $w) {
|
|
| 373 | 373 | $y = $w - 1; |
| 374 | 374 | $x -= 2; |
| 375 | 375 | $this->dir = -1; |
| 376 | - if($x == 6) {
|
|
| 376 | + if ($x == 6) {
|
|
| 377 | 377 | $x--; |
| 378 | 378 | $y -= 8; |
| 379 | 379 | } |
| 380 | 380 | } |
| 381 | 381 | } |
| 382 | - if($x < 0 || $y < 0) return null; |
|
| 382 | + if ($x < 0 || $y < 0) return null; |
|
| 383 | 383 | |
| 384 | 384 | $this->x = $x; |
| 385 | 385 | $this->y = $y; |
| 386 | 386 | |
| 387 | - } while(ord($this->frame[$y][$x]) & 0x80); |
|
| 387 | + } while (ord($this->frame[$y][$x]) & 0x80); |
|
| 388 | 388 | |
| 389 | 389 | return array('x'=>$x, 'y'=>$y);
|
| 390 | 390 | } |
@@ -447,7 +447,7 @@ discard block |
||
| 447 | 447 | {
|
| 448 | 448 | $code = new QRcode(); |
| 449 | 449 | |
| 450 | - if($this->eightbit) {
|
|
| 450 | + if ($this->eightbit) {
|
|
| 451 | 451 | $code->encodeString8bit($intext, $this->version, $this->level); |
| 452 | 452 | } else {
|
| 453 | 453 | $code->encodeString($intext, $this->version, $this->level, $this->hint, $this->casesensitive); |
@@ -461,7 +461,7 @@ discard block |
||
| 461 | 461 | {
|
| 462 | 462 | $code = new QRcode(); |
| 463 | 463 | |
| 464 | - if($this->eightbit) {
|
|
| 464 | + if ($this->eightbit) {
|
|
| 465 | 465 | $code->encodeString8bit($intext, $this->version, $this->level); |
| 466 | 466 | } else {
|
| 467 | 467 | $code->encodeString($intext, $this->version, $this->level, $this->hint, $this->casesensitive); |
@@ -469,7 +469,7 @@ discard block |
||
| 469 | 469 | |
| 470 | 470 | QRtools::markTime('after_encode');
|
| 471 | 471 | |
| 472 | - if ($outfile!== false) {
|
|
| 472 | + if ($outfile !== false) {
|
|
| 473 | 473 | file_put_contents($outfile, join("\n", QRtools::binarize($code->data)));
|
| 474 | 474 | } else {
|
| 475 | 475 | return QRtools::binarize($code->data); |
@@ -477,7 +477,7 @@ discard block |
||
| 477 | 477 | } |
| 478 | 478 | |
| 479 | 479 | //---------------------------------------------------------------------- |
| 480 | - public function encodePNG($intext, $outfile = false,$saveandprint=false) |
|
| 480 | + public function encodePNG($intext, $outfile = false, $saveandprint = false) |
|
| 481 | 481 | {
|
| 482 | 482 | try {
|
| 483 | 483 | |
@@ -489,9 +489,9 @@ discard block |
||
| 489 | 489 | if ($err != '') |
| 490 | 490 | QRtools::log($outfile, $err); |
| 491 | 491 | |
| 492 | - $maxSize = (int)(QR_PNG_MAXIMUM_SIZE / (count($tab)+2*$this->margin)); |
|
| 492 | + $maxSize = (int) (QR_PNG_MAXIMUM_SIZE / (count($tab) + 2 * $this->margin)); |
|
| 493 | 493 | |
| 494 | - QRimage::png($tab, $outfile, min(max(1, $this->size), $maxSize), $this->margin,$saveandprint); |
|
| 494 | + QRimage::png($tab, $outfile, min(max(1, $this->size), $maxSize), $this->margin, $saveandprint); |
|
| 495 | 495 | |
| 496 | 496 | } catch (Exception $e) {
|
| 497 | 497 | |
@@ -104,14 +104,17 @@ discard block |
||
| 104 | 104 | $blockNo++; |
| 105 | 105 | } |
| 106 | 106 | |
| 107 | - if(QRspec::rsBlockNum2($spec) == 0) |
|
| 108 | - return 0; |
|
| 107 | + if(QRspec::rsBlockNum2($spec) == 0) { |
|
| 108 | + return 0; |
|
| 109 | + } |
|
| 109 | 110 | |
| 110 | 111 | $dl = QRspec::rsDataCodes2($spec); |
| 111 | 112 | $el = QRspec::rsEccCodes2($spec); |
| 112 | 113 | $rs = QRrs::init_rs(8, 0x11d, 0, 1, $el, 255 - $dl - $el); |
| 113 | 114 | |
| 114 | - if($rs == NULL) return -1; |
|
| 115 | + if($rs == NULL) { |
|
| 116 | + return -1; |
|
| 117 | + } |
|
| 115 | 118 | |
| 116 | 119 | for($i=0; $i<QRspec::rsBlockNum2($spec); $i++) {
|
| 117 | 120 | $ecc = array_slice($this->ecccode,$eccPos); |
@@ -249,7 +252,9 @@ discard block |
||
| 249 | 252 | } |
| 250 | 253 | |
| 251 | 254 | $input = new QRinput($version, $level); |
| 252 | - if($input == NULL) return NULL; |
|
| 255 | + if($input == NULL) { |
|
| 256 | + return NULL; |
|
| 257 | + } |
|
| 253 | 258 | |
| 254 | 259 | $ret = $input->append($input, QR_MODE_8, strlen($string), str_split($string)); |
| 255 | 260 | if($ret < 0) {
|
@@ -269,7 +274,9 @@ discard block |
||
| 269 | 274 | } |
| 270 | 275 | |
| 271 | 276 | $input = new QRinput($version, $level); |
| 272 | - if($input == NULL) return NULL; |
|
| 277 | + if($input == NULL) { |
|
| 278 | + return NULL; |
|
| 279 | + } |
|
| 273 | 280 | |
| 274 | 281 | $ret = QRsplit::splitStringToQRinput($string, $input, $hint, $casesensitive); |
| 275 | 282 | if($ret < 0) {
|
@@ -379,7 +386,9 @@ discard block |
||
| 379 | 386 | } |
| 380 | 387 | } |
| 381 | 388 | } |
| 382 | - if($x < 0 || $y < 0) return null; |
|
| 389 | + if($x < 0 || $y < 0) { |
|
| 390 | + return null; |
|
| 391 | + } |
|
| 383 | 392 | |
| 384 | 393 | $this->x = $x; |
| 385 | 394 | $this->y = $y; |
@@ -486,8 +495,9 @@ discard block |
||
| 486 | 495 | $err = ob_get_contents(); |
| 487 | 496 | ob_end_clean(); |
| 488 | 497 | |
| 489 | - if ($err != '') |
|
| 490 | - QRtools::log($outfile, $err); |
|
| 498 | + if ($err != '') { |
|
| 499 | + QRtools::log($outfile, $err); |
|
| 500 | + } |
|
| 491 | 501 | |
| 492 | 502 | $maxSize = (int)(QR_PNG_MAXIMUM_SIZE / (count($tab)+2*$this->margin)); |
| 493 | 503 | |
