codysnider /
tt-rss
@@ -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
|
|
| 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 |
@@ -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 | $p++; |
@@ -50,7 +50,7 @@ discard block |
||
| 50 | 50 | if ($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(); |
@@ -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 | |
@@ -32,57 +32,57 @@ discard block |
||
| 32 | 32 | */ |
| 33 | 33 | |
| 34 | 34 | define('QRSPEC_VERSION_MAX', 40);
|
| 35 | - define('QRSPEC_WIDTH_MAX', 177);
|
|
| 35 | + define('QRSPEC_WIDTH_MAX', 177);
|
|
| 36 | 36 | |
| 37 | - define('QRCAP_WIDTH', 0);
|
|
| 38 | - define('QRCAP_WORDS', 1);
|
|
| 39 | - define('QRCAP_REMINDER', 2);
|
|
| 40 | - define('QRCAP_EC', 3);
|
|
| 37 | + define('QRCAP_WIDTH', 0);
|
|
| 38 | + define('QRCAP_WORDS', 1);
|
|
| 39 | + define('QRCAP_REMINDER', 2);
|
|
| 40 | + define('QRCAP_EC', 3);
|
|
| 41 | 41 | |
| 42 | 42 | class QRspec {
|
| 43 | 43 | |
| 44 | 44 | public static $capacity = array( |
| 45 | - array( 0, 0, 0, array( 0, 0, 0, 0)), |
|
| 46 | - array( 21, 26, 0, array( 7, 10, 13, 17)), // 1 |
|
| 47 | - array( 25, 44, 7, array( 10, 16, 22, 28)), |
|
| 48 | - array( 29, 70, 7, array( 15, 26, 36, 44)), |
|
| 49 | - array( 33, 100, 7, array( 20, 36, 52, 64)), |
|
| 50 | - array( 37, 134, 7, array( 26, 48, 72, 88)), // 5 |
|
| 51 | - array( 41, 172, 7, array( 36, 64, 96, 112)), |
|
| 52 | - array( 45, 196, 0, array( 40, 72, 108, 130)), |
|
| 53 | - array( 49, 242, 0, array( 48, 88, 132, 156)), |
|
| 54 | - array( 53, 292, 0, array( 60, 110, 160, 192)), |
|
| 55 | - array( 57, 346, 0, array( 72, 130, 192, 224)), //10 |
|
| 56 | - array( 61, 404, 0, array( 80, 150, 224, 264)), |
|
| 57 | - array( 65, 466, 0, array( 96, 176, 260, 308)), |
|
| 58 | - array( 69, 532, 0, array( 104, 198, 288, 352)), |
|
| 59 | - array( 73, 581, 3, array( 120, 216, 320, 384)), |
|
| 60 | - array( 77, 655, 3, array( 132, 240, 360, 432)), //15 |
|
| 61 | - array( 81, 733, 3, array( 144, 280, 408, 480)), |
|
| 62 | - array( 85, 815, 3, array( 168, 308, 448, 532)), |
|
| 63 | - array( 89, 901, 3, array( 180, 338, 504, 588)), |
|
| 64 | - array( 93, 991, 3, array( 196, 364, 546, 650)), |
|
| 65 | - array( 97, 1085, 3, array( 224, 416, 600, 700)), //20 |
|
| 66 | - array(101, 1156, 4, array( 224, 442, 644, 750)), |
|
| 67 | - array(105, 1258, 4, array( 252, 476, 690, 816)), |
|
| 68 | - array(109, 1364, 4, array( 270, 504, 750, 900)), |
|
| 69 | - array(113, 1474, 4, array( 300, 560, 810, 960)), |
|
| 70 | - array(117, 1588, 4, array( 312, 588, 870, 1050)), //25 |
|
| 71 | - array(121, 1706, 4, array( 336, 644, 952, 1110)), |
|
| 72 | - array(125, 1828, 4, array( 360, 700, 1020, 1200)), |
|
| 73 | - array(129, 1921, 3, array( 390, 728, 1050, 1260)), |
|
| 74 | - array(133, 2051, 3, array( 420, 784, 1140, 1350)), |
|
| 75 | - array(137, 2185, 3, array( 450, 812, 1200, 1440)), //30 |
|
| 76 | - array(141, 2323, 3, array( 480, 868, 1290, 1530)), |
|
| 77 | - array(145, 2465, 3, array( 510, 924, 1350, 1620)), |
|
| 78 | - array(149, 2611, 3, array( 540, 980, 1440, 1710)), |
|
| 79 | - array(153, 2761, 3, array( 570, 1036, 1530, 1800)), |
|
| 80 | - array(157, 2876, 0, array( 570, 1064, 1590, 1890)), //35 |
|
| 81 | - array(161, 3034, 0, array( 600, 1120, 1680, 1980)), |
|
| 82 | - array(165, 3196, 0, array( 630, 1204, 1770, 2100)), |
|
| 83 | - array(169, 3362, 0, array( 660, 1260, 1860, 2220)), |
|
| 84 | - array(173, 3532, 0, array( 720, 1316, 1950, 2310)), |
|
| 85 | - array(177, 3706, 0, array( 750, 1372, 2040, 2430)) //40 |
|
| 45 | + array(0, 0, 0, array(0, 0, 0, 0)), |
|
| 46 | + array(21, 26, 0, array(7, 10, 13, 17)), // 1 |
|
| 47 | + array(25, 44, 7, array(10, 16, 22, 28)), |
|
| 48 | + array(29, 70, 7, array(15, 26, 36, 44)), |
|
| 49 | + array(33, 100, 7, array(20, 36, 52, 64)), |
|
| 50 | + array(37, 134, 7, array(26, 48, 72, 88)), // 5 |
|
| 51 | + array(41, 172, 7, array(36, 64, 96, 112)), |
|
| 52 | + array(45, 196, 0, array(40, 72, 108, 130)), |
|
| 53 | + array(49, 242, 0, array(48, 88, 132, 156)), |
|
| 54 | + array(53, 292, 0, array(60, 110, 160, 192)), |
|
| 55 | + array(57, 346, 0, array(72, 130, 192, 224)), //10 |
|
| 56 | + array(61, 404, 0, array(80, 150, 224, 264)), |
|
| 57 | + array(65, 466, 0, array(96, 176, 260, 308)), |
|
| 58 | + array(69, 532, 0, array(104, 198, 288, 352)), |
|
| 59 | + array(73, 581, 3, array(120, 216, 320, 384)), |
|
| 60 | + array(77, 655, 3, array(132, 240, 360, 432)), //15 |
|
| 61 | + array(81, 733, 3, array(144, 280, 408, 480)), |
|
| 62 | + array(85, 815, 3, array(168, 308, 448, 532)), |
|
| 63 | + array(89, 901, 3, array(180, 338, 504, 588)), |
|
| 64 | + array(93, 991, 3, array(196, 364, 546, 650)), |
|
| 65 | + array(97, 1085, 3, array(224, 416, 600, 700)), //20 |
|
| 66 | + array(101, 1156, 4, array(224, 442, 644, 750)), |
|
| 67 | + array(105, 1258, 4, array(252, 476, 690, 816)), |
|
| 68 | + array(109, 1364, 4, array(270, 504, 750, 900)), |
|
| 69 | + array(113, 1474, 4, array(300, 560, 810, 960)), |
|
| 70 | + array(117, 1588, 4, array(312, 588, 870, 1050)), //25 |
|
| 71 | + array(121, 1706, 4, array(336, 644, 952, 1110)), |
|
| 72 | + array(125, 1828, 4, array(360, 700, 1020, 1200)), |
|
| 73 | + array(129, 1921, 3, array(390, 728, 1050, 1260)), |
|
| 74 | + array(133, 2051, 3, array(420, 784, 1140, 1350)), |
|
| 75 | + array(137, 2185, 3, array(450, 812, 1200, 1440)), //30 |
|
| 76 | + array(141, 2323, 3, array(480, 868, 1290, 1530)), |
|
| 77 | + array(145, 2465, 3, array(510, 924, 1350, 1620)), |
|
| 78 | + array(149, 2611, 3, array(540, 980, 1440, 1710)), |
|
| 79 | + array(153, 2761, 3, array(570, 1036, 1530, 1800)), |
|
| 80 | + array(157, 2876, 0, array(570, 1064, 1590, 1890)), //35 |
|
| 81 | + array(161, 3034, 0, array(600, 1120, 1680, 1980)), |
|
| 82 | + array(165, 3196, 0, array(630, 1204, 1770, 2100)), |
|
| 83 | + array(169, 3362, 0, array(660, 1260, 1860, 2220)), |
|
| 84 | + array(173, 3532, 0, array(720, 1316, 1950, 2310)), |
|
| 85 | + array(177, 3706, 0, array(750, 1372, 2040, 2430)) //40 |
|
| 86 | 86 | ); |
| 87 | 87 | |
| 88 | 88 | //---------------------------------------------------------------------- |
@@ -113,9 +113,9 @@ discard block |
||
| 113 | 113 | public static function getMinimumVersion($size, $level) |
| 114 | 114 | {
|
| 115 | 115 | |
| 116 | - for($i=1; $i<= QRSPEC_VERSION_MAX; $i++) {
|
|
| 117 | - $words = self::$capacity[$i][QRCAP_WORDS] - self::$capacity[$i][QRCAP_EC][$level]; |
|
| 118 | - if($words >= $size) |
|
| 116 | + for ($i = 1; $i <= QRSPEC_VERSION_MAX; $i++) {
|
|
| 117 | + $words = self::$capacity[$i][QRCAP_WORDS] - self::$capacity[$i][QRCAP_EC][$level]; |
|
| 118 | + if ($words >= $size) |
|
| 119 | 119 | return $i; |
| 120 | 120 | } |
| 121 | 121 | |
@@ -126,9 +126,9 @@ discard block |
||
| 126 | 126 | |
| 127 | 127 | public static $lengthTableBits = array( |
| 128 | 128 | array(10, 12, 14), |
| 129 | - array( 9, 11, 13), |
|
| 130 | - array( 8, 16, 16), |
|
| 131 | - array( 8, 10, 12) |
|
| 129 | + array(9, 11, 13), |
|
| 130 | + array(8, 16, 16), |
|
| 131 | + array(8, 10, 12) |
|
| 132 | 132 | ); |
| 133 | 133 | |
| 134 | 134 | //---------------------------------------------------------------------- |
@@ -151,12 +151,12 @@ discard block |
||
| 151 | 151 | //---------------------------------------------------------------------- |
| 152 | 152 | public static function maximumWords($mode, $version) |
| 153 | 153 | {
|
| 154 | - if($mode == QR_MODE_STRUCTURE) |
|
| 154 | + if ($mode == QR_MODE_STRUCTURE) |
|
| 155 | 155 | return 3; |
| 156 | 156 | |
| 157 | - if($version <= 9) {
|
|
| 157 | + if ($version <= 9) {
|
|
| 158 | 158 | $l = 0; |
| 159 | - } else if($version <= 26) {
|
|
| 159 | + } else if ($version <= 26) {
|
|
| 160 | 160 | $l = 1; |
| 161 | 161 | } else {
|
| 162 | 162 | $l = 2; |
@@ -165,7 +165,7 @@ discard block |
||
| 165 | 165 | $bits = self::$lengthTableBits[$mode][$l]; |
| 166 | 166 | $words = (1 << $bits) - 1; |
| 167 | 167 | |
| 168 | - if($mode == QR_MODE_KANJI) {
|
|
| 168 | + if ($mode == QR_MODE_KANJI) {
|
|
| 169 | 169 | $words *= 2; // the number of bytes is required |
| 170 | 170 | } |
| 171 | 171 | |
@@ -177,47 +177,47 @@ discard block |
||
| 177 | 177 | // See Table 12-16 (pp.30-36), JIS X0510:2004. |
| 178 | 178 | |
| 179 | 179 | public static $eccTable = array( |
| 180 | - array(array( 0, 0), array( 0, 0), array( 0, 0), array( 0, 0)), |
|
| 181 | - array(array( 1, 0), array( 1, 0), array( 1, 0), array( 1, 0)), // 1 |
|
| 182 | - array(array( 1, 0), array( 1, 0), array( 1, 0), array( 1, 0)), |
|
| 183 | - array(array( 1, 0), array( 1, 0), array( 2, 0), array( 2, 0)), |
|
| 184 | - array(array( 1, 0), array( 2, 0), array( 2, 0), array( 4, 0)), |
|
| 185 | - array(array( 1, 0), array( 2, 0), array( 2, 2), array( 2, 2)), // 5 |
|
| 186 | - array(array( 2, 0), array( 4, 0), array( 4, 0), array( 4, 0)), |
|
| 187 | - array(array( 2, 0), array( 4, 0), array( 2, 4), array( 4, 1)), |
|
| 188 | - array(array( 2, 0), array( 2, 2), array( 4, 2), array( 4, 2)), |
|
| 189 | - array(array( 2, 0), array( 3, 2), array( 4, 4), array( 4, 4)), |
|
| 190 | - array(array( 2, 2), array( 4, 1), array( 6, 2), array( 6, 2)), //10 |
|
| 191 | - array(array( 4, 0), array( 1, 4), array( 4, 4), array( 3, 8)), |
|
| 192 | - array(array( 2, 2), array( 6, 2), array( 4, 6), array( 7, 4)), |
|
| 193 | - array(array( 4, 0), array( 8, 1), array( 8, 4), array(12, 4)), |
|
| 194 | - array(array( 3, 1), array( 4, 5), array(11, 5), array(11, 5)), |
|
| 195 | - array(array( 5, 1), array( 5, 5), array( 5, 7), array(11, 7)), //15 |
|
| 196 | - array(array( 5, 1), array( 7, 3), array(15, 2), array( 3, 13)), |
|
| 197 | - array(array( 1, 5), array(10, 1), array( 1, 15), array( 2, 17)), |
|
| 198 | - array(array( 5, 1), array( 9, 4), array(17, 1), array( 2, 19)), |
|
| 199 | - array(array( 3, 4), array( 3, 11), array(17, 4), array( 9, 16)), |
|
| 200 | - array(array( 3, 5), array( 3, 13), array(15, 5), array(15, 10)), //20 |
|
| 201 | - array(array( 4, 4), array(17, 0), array(17, 6), array(19, 6)), |
|
| 202 | - array(array( 2, 7), array(17, 0), array( 7, 16), array(34, 0)), |
|
| 203 | - array(array( 4, 5), array( 4, 14), array(11, 14), array(16, 14)), |
|
| 204 | - array(array( 6, 4), array( 6, 14), array(11, 16), array(30, 2)), |
|
| 205 | - array(array( 8, 4), array( 8, 13), array( 7, 22), array(22, 13)), //25 |
|
| 206 | - array(array(10, 2), array(19, 4), array(28, 6), array(33, 4)), |
|
| 207 | - array(array( 8, 4), array(22, 3), array( 8, 26), array(12, 28)), |
|
| 208 | - array(array( 3, 10), array( 3, 23), array( 4, 31), array(11, 31)), |
|
| 209 | - array(array( 7, 7), array(21, 7), array( 1, 37), array(19, 26)), |
|
| 210 | - array(array( 5, 10), array(19, 10), array(15, 25), array(23, 25)), //30 |
|
| 211 | - array(array(13, 3), array( 2, 29), array(42, 1), array(23, 28)), |
|
| 212 | - array(array(17, 0), array(10, 23), array(10, 35), array(19, 35)), |
|
| 213 | - array(array(17, 1), array(14, 21), array(29, 19), array(11, 46)), |
|
| 214 | - array(array(13, 6), array(14, 23), array(44, 7), array(59, 1)), |
|
| 215 | - array(array(12, 7), array(12, 26), array(39, 14), array(22, 41)), //35 |
|
| 216 | - array(array( 6, 14), array( 6, 34), array(46, 10), array( 2, 64)), |
|
| 217 | - array(array(17, 4), array(29, 14), array(49, 10), array(24, 46)), |
|
| 218 | - array(array( 4, 18), array(13, 32), array(48, 14), array(42, 32)), |
|
| 219 | - array(array(20, 4), array(40, 7), array(43, 22), array(10, 67)), |
|
| 220 | - array(array(19, 6), array(18, 31), array(34, 34), array(20, 61)),//40 |
|
| 180 | + array(array(0, 0), array(0, 0), array(0, 0), array(0, 0)), |
|
| 181 | + array(array(1, 0), array(1, 0), array(1, 0), array(1, 0)), // 1 |
|
| 182 | + array(array(1, 0), array(1, 0), array(1, 0), array(1, 0)), |
|
| 183 | + array(array(1, 0), array(1, 0), array(2, 0), array(2, 0)), |
|
| 184 | + array(array(1, 0), array(2, 0), array(2, 0), array(4, 0)), |
|
| 185 | + array(array(1, 0), array(2, 0), array(2, 2), array(2, 2)), // 5 |
|
| 186 | + array(array(2, 0), array(4, 0), array(4, 0), array(4, 0)), |
|
| 187 | + array(array(2, 0), array(4, 0), array(2, 4), array(4, 1)), |
|
| 188 | + array(array(2, 0), array(2, 2), array(4, 2), array(4, 2)), |
|
| 189 | + array(array(2, 0), array(3, 2), array(4, 4), array(4, 4)), |
|
| 190 | + array(array(2, 2), array(4, 1), array(6, 2), array(6, 2)), //10 |
|
| 191 | + array(array(4, 0), array(1, 4), array(4, 4), array(3, 8)), |
|
| 192 | + array(array(2, 2), array(6, 2), array(4, 6), array(7, 4)), |
|
| 193 | + array(array(4, 0), array(8, 1), array(8, 4), array(12, 4)), |
|
| 194 | + array(array(3, 1), array(4, 5), array(11, 5), array(11, 5)), |
|
| 195 | + array(array(5, 1), array(5, 5), array(5, 7), array(11, 7)), //15 |
|
| 196 | + array(array(5, 1), array(7, 3), array(15, 2), array(3, 13)), |
|
| 197 | + array(array(1, 5), array(10, 1), array(1, 15), array(2, 17)), |
|
| 198 | + array(array(5, 1), array(9, 4), array(17, 1), array(2, 19)), |
|
| 199 | + array(array(3, 4), array(3, 11), array(17, 4), array(9, 16)), |
|
| 200 | + array(array(3, 5), array(3, 13), array(15, 5), array(15, 10)), //20 |
|
| 201 | + array(array(4, 4), array(17, 0), array(17, 6), array(19, 6)), |
|
| 202 | + array(array(2, 7), array(17, 0), array(7, 16), array(34, 0)), |
|
| 203 | + array(array(4, 5), array(4, 14), array(11, 14), array(16, 14)), |
|
| 204 | + array(array(6, 4), array(6, 14), array(11, 16), array(30, 2)), |
|
| 205 | + array(array(8, 4), array(8, 13), array(7, 22), array(22, 13)), //25 |
|
| 206 | + array(array(10, 2), array(19, 4), array(28, 6), array(33, 4)), |
|
| 207 | + array(array(8, 4), array(22, 3), array(8, 26), array(12, 28)), |
|
| 208 | + array(array(3, 10), array(3, 23), array(4, 31), array(11, 31)), |
|
| 209 | + array(array(7, 7), array(21, 7), array(1, 37), array(19, 26)), |
|
| 210 | + array(array(5, 10), array(19, 10), array(15, 25), array(23, 25)), //30 |
|
| 211 | + array(array(13, 3), array(2, 29), array(42, 1), array(23, 28)), |
|
| 212 | + array(array(17, 0), array(10, 23), array(10, 35), array(19, 35)), |
|
| 213 | + array(array(17, 1), array(14, 21), array(29, 19), array(11, 46)), |
|
| 214 | + array(array(13, 6), array(14, 23), array(44, 7), array(59, 1)), |
|
| 215 | + array(array(12, 7), array(12, 26), array(39, 14), array(22, 41)), //35 |
|
| 216 | + array(array(6, 14), array(6, 34), array(46, 10), array(2, 64)), |
|
| 217 | + array(array(17, 4), array(29, 14), array(49, 10), array(24, 46)), |
|
| 218 | + array(array(4, 18), array(13, 32), array(48, 14), array(42, 32)), |
|
| 219 | + array(array(20, 4), array(40, 7), array(43, 22), array(10, 67)), |
|
| 220 | + array(array(19, 6), array(18, 31), array(34, 34), array(20, 61)), //40 |
|
| 221 | 221 | ); |
| 222 | 222 | |
| 223 | 223 | //---------------------------------------------------------------------- |
@@ -226,7 +226,7 @@ discard block |
||
| 226 | 226 | public static function getEccSpec($version, $level, array &$spec) |
| 227 | 227 | {
|
| 228 | 228 | if (count($spec) < 5) {
|
| 229 | - $spec = array(0,0,0,0,0); |
|
| 229 | + $spec = array(0, 0, 0, 0, 0); |
|
| 230 | 230 | } |
| 231 | 231 | |
| 232 | 232 | $b1 = self::$eccTable[$version][$level][0]; |
@@ -234,16 +234,16 @@ discard block |
||
| 234 | 234 | $data = self::getDataLength($version, $level); |
| 235 | 235 | $ecc = self::getECCLength($version, $level); |
| 236 | 236 | |
| 237 | - if($b2 == 0) {
|
|
| 237 | + if ($b2 == 0) {
|
|
| 238 | 238 | $spec[0] = $b1; |
| 239 | - $spec[1] = (int)($data / $b1); |
|
| 240 | - $spec[2] = (int)($ecc / $b1); |
|
| 239 | + $spec[1] = (int) ($data / $b1); |
|
| 240 | + $spec[2] = (int) ($ecc / $b1); |
|
| 241 | 241 | $spec[3] = 0; |
| 242 | 242 | $spec[4] = 0; |
| 243 | 243 | } else {
|
| 244 | 244 | $spec[0] = $b1; |
| 245 | - $spec[1] = (int)($data / ($b1 + $b2)); |
|
| 246 | - $spec[2] = (int)($ecc / ($b1 + $b2)); |
|
| 245 | + $spec[1] = (int) ($data / ($b1 + $b2)); |
|
| 246 | + $spec[2] = (int) ($ecc / ($b1 + $b2)); |
|
| 247 | 247 | $spec[3] = $b2; |
| 248 | 248 | $spec[4] = $spec[1] + 1; |
| 249 | 249 | } |
@@ -259,9 +259,9 @@ discard block |
||
| 259 | 259 | // See Table 1 in Appendix E (pp.71) of JIS X0510:2004. |
| 260 | 260 | |
| 261 | 261 | public static $alignmentPattern = array( |
| 262 | - array( 0, 0), |
|
| 263 | - array( 0, 0), array(18, 0), array(22, 0), array(26, 0), array(30, 0), // 1- 5 |
|
| 264 | - array(34, 0), array(22, 38), array(24, 42), array(26, 46), array(28, 50), // 6-10 |
|
| 262 | + array(0, 0), |
|
| 263 | + array(0, 0), array(18, 0), array(22, 0), array(26, 0), array(30, 0), // 1- 5 |
|
| 264 | + array(34, 0), array(22, 38), array(24, 42), array(26, 46), array(28, 50), // 6-10 |
|
| 265 | 265 | array(30, 54), array(32, 58), array(34, 62), array(26, 46), array(26, 48), //11-15 |
| 266 | 266 | array(26, 50), array(30, 54), array(30, 56), array(30, 58), array(34, 62), //16-20 |
| 267 | 267 | array(28, 50), array(26, 50), array(30, 54), array(28, 54), array(32, 58), //21-25 |
@@ -287,28 +287,28 @@ discard block |
||
| 287 | 287 | "\xa1\xa1\xa1\xa1\xa1" |
| 288 | 288 | ); |
| 289 | 289 | |
| 290 | - $yStart = $oy-2; |
|
| 291 | - $xStart = $ox-2; |
|
| 290 | + $yStart = $oy - 2; |
|
| 291 | + $xStart = $ox - 2; |
|
| 292 | 292 | |
| 293 | - for($y=0; $y<5; $y++) {
|
|
| 294 | - QRstr::set($frame, $xStart, $yStart+$y, $finder[$y]); |
|
| 293 | + for ($y = 0; $y < 5; $y++) {
|
|
| 294 | + QRstr::set($frame, $xStart, $yStart + $y, $finder[$y]); |
|
| 295 | 295 | } |
| 296 | 296 | } |
| 297 | 297 | |
| 298 | 298 | //---------------------------------------------------------------------- |
| 299 | 299 | public static function putAlignmentPattern($version, &$frame, $width) |
| 300 | 300 | {
|
| 301 | - if($version < 2) |
|
| 301 | + if ($version < 2) |
|
| 302 | 302 | return; |
| 303 | 303 | |
| 304 | 304 | $d = self::$alignmentPattern[$version][1] - self::$alignmentPattern[$version][0]; |
| 305 | - if($d < 0) {
|
|
| 305 | + if ($d < 0) {
|
|
| 306 | 306 | $w = 2; |
| 307 | 307 | } else {
|
| 308 | - $w = (int)(($width - self::$alignmentPattern[$version][0]) / $d + 2); |
|
| 308 | + $w = (int) (($width - self::$alignmentPattern[$version][0]) / $d + 2); |
|
| 309 | 309 | } |
| 310 | 310 | |
| 311 | - if($w * $w - 3 == 1) {
|
|
| 311 | + if ($w * $w - 3 == 1) {
|
|
| 312 | 312 | $x = self::$alignmentPattern[$version][0]; |
| 313 | 313 | $y = self::$alignmentPattern[$version][0]; |
| 314 | 314 | self::putAlignmentMarker($frame, $x, $y); |
@@ -316,16 +316,16 @@ discard block |
||
| 316 | 316 | } |
| 317 | 317 | |
| 318 | 318 | $cx = self::$alignmentPattern[$version][0]; |
| 319 | - for($x=1; $x<$w - 1; $x++) {
|
|
| 319 | + for ($x = 1; $x < $w - 1; $x++) {
|
|
| 320 | 320 | self::putAlignmentMarker($frame, 6, $cx); |
| 321 | - self::putAlignmentMarker($frame, $cx, 6); |
|
| 321 | + self::putAlignmentMarker($frame, $cx, 6); |
|
| 322 | 322 | $cx += $d; |
| 323 | 323 | } |
| 324 | 324 | |
| 325 | 325 | $cy = self::$alignmentPattern[$version][0]; |
| 326 | - for($y=0; $y<$w-1; $y++) {
|
|
| 326 | + for ($y = 0; $y < $w - 1; $y++) {
|
|
| 327 | 327 | $cx = self::$alignmentPattern[$version][0]; |
| 328 | - for($x=0; $x<$w-1; $x++) {
|
|
| 328 | + for ($x = 0; $x < $w - 1; $x++) {
|
|
| 329 | 329 | self::putAlignmentMarker($frame, $cx, $cy); |
| 330 | 330 | $cx += $d; |
| 331 | 331 | } |
@@ -351,10 +351,10 @@ discard block |
||
| 351 | 351 | //---------------------------------------------------------------------- |
| 352 | 352 | public static function getVersionPattern($version) |
| 353 | 353 | {
|
| 354 | - if($version < 7 || $version > QRSPEC_VERSION_MAX) |
|
| 354 | + if ($version < 7 || $version > QRSPEC_VERSION_MAX) |
|
| 355 | 355 | return 0; |
| 356 | 356 | |
| 357 | - return self::$versionPattern[$version -7]; |
|
| 357 | + return self::$versionPattern[$version - 7]; |
|
| 358 | 358 | } |
| 359 | 359 | |
| 360 | 360 | // Format information -------------------------------------------------- |
@@ -369,10 +369,10 @@ discard block |
||
| 369 | 369 | |
| 370 | 370 | public static function getFormatInfo($mask, $level) |
| 371 | 371 | {
|
| 372 | - if($mask < 0 || $mask > 7) |
|
| 372 | + if ($mask < 0 || $mask > 7) |
|
| 373 | 373 | return 0; |
| 374 | 374 | |
| 375 | - if($level < 0 || $level > 3) |
|
| 375 | + if ($level < 0 || $level > 3) |
|
| 376 | 376 | return 0; |
| 377 | 377 | |
| 378 | 378 | return self::$formatInfo[$level][$mask]; |
@@ -401,8 +401,8 @@ discard block |
||
| 401 | 401 | "\xc1\xc1\xc1\xc1\xc1\xc1\xc1" |
| 402 | 402 | ); |
| 403 | 403 | |
| 404 | - for($y=0; $y<7; $y++) {
|
|
| 405 | - QRstr::set($frame, $ox, $oy+$y, $finder[$y]); |
|
| 404 | + for ($y = 0; $y < 7; $y++) {
|
|
| 405 | + QRstr::set($frame, $ox, $oy + $y, $finder[$y]); |
|
| 406 | 406 | } |
| 407 | 407 | } |
| 408 | 408 | |
@@ -410,7 +410,7 @@ discard block |
||
| 410 | 410 | public static function createFrame($version) |
| 411 | 411 | {
|
| 412 | 412 | $width = self::$capacity[$version][QRCAP_WIDTH]; |
| 413 | - $frameLine = str_repeat ("\0", $width);
|
|
| 413 | + $frameLine = str_repeat("\0", $width);
|
|
| 414 | 414 | $frame = array_fill(0, $width, $frameLine); |
| 415 | 415 | |
| 416 | 416 | // Finder pattern |
@@ -421,7 +421,7 @@ discard block |
||
| 421 | 421 | // Separator |
| 422 | 422 | $yOffset = $width - 7; |
| 423 | 423 | |
| 424 | - for($y=0; $y<7; $y++) {
|
|
| 424 | + for ($y = 0; $y < 7; $y++) {
|
|
| 425 | 425 | $frame[$y][7] = "\xc0"; |
| 426 | 426 | $frame[$y][$width - 8] = "\xc0"; |
| 427 | 427 | $frame[$yOffset][7] = "\xc0"; |
@@ -431,7 +431,7 @@ discard block |
||
| 431 | 431 | $setPattern = str_repeat("\xc0", 8);
|
| 432 | 432 | |
| 433 | 433 | QRstr::set($frame, 0, 7, $setPattern); |
| 434 | - QRstr::set($frame, $width-8, 7, $setPattern); |
|
| 434 | + QRstr::set($frame, $width - 8, 7, $setPattern); |
|
| 435 | 435 | QRstr::set($frame, 0, $width - 8, $setPattern); |
| 436 | 436 | |
| 437 | 437 | // Format info |
@@ -441,38 +441,38 @@ discard block |
||
| 441 | 441 | |
| 442 | 442 | $yOffset = $width - 8; |
| 443 | 443 | |
| 444 | - for($y=0; $y<8; $y++,$yOffset++) {
|
|
| 444 | + for ($y = 0; $y < 8; $y++, $yOffset++) {
|
|
| 445 | 445 | $frame[$y][8] = "\x84"; |
| 446 | 446 | $frame[$yOffset][8] = "\x84"; |
| 447 | 447 | } |
| 448 | 448 | |
| 449 | 449 | // Timing pattern |
| 450 | 450 | |
| 451 | - for($i=1; $i<$width-15; $i++) {
|
|
| 452 | - $frame[6][7+$i] = chr(0x90 | ($i & 1)); |
|
| 453 | - $frame[7+$i][6] = chr(0x90 | ($i & 1)); |
|
| 451 | + for ($i = 1; $i < $width - 15; $i++) {
|
|
| 452 | + $frame[6][7 + $i] = chr(0x90 | ($i & 1)); |
|
| 453 | + $frame[7 + $i][6] = chr(0x90 | ($i & 1)); |
|
| 454 | 454 | } |
| 455 | 455 | |
| 456 | 456 | // Alignment pattern |
| 457 | 457 | self::putAlignmentPattern($version, $frame, $width); |
| 458 | 458 | |
| 459 | 459 | // Version information |
| 460 | - if($version >= 7) {
|
|
| 460 | + if ($version >= 7) {
|
|
| 461 | 461 | $vinf = self::getVersionPattern($version); |
| 462 | 462 | |
| 463 | 463 | $v = $vinf; |
| 464 | 464 | |
| 465 | - for($x=0; $x<6; $x++) {
|
|
| 466 | - for($y=0; $y<3; $y++) {
|
|
| 467 | - $frame[($width - 11)+$y][$x] = chr(0x88 | ($v & 1)); |
|
| 465 | + for ($x = 0; $x < 6; $x++) {
|
|
| 466 | + for ($y = 0; $y < 3; $y++) {
|
|
| 467 | + $frame[($width - 11) + $y][$x] = chr(0x88 | ($v & 1)); |
|
| 468 | 468 | $v = $v >> 1; |
| 469 | 469 | } |
| 470 | 470 | } |
| 471 | 471 | |
| 472 | 472 | $v = $vinf; |
| 473 | - for($y=0; $y<6; $y++) {
|
|
| 474 | - for($x=0; $x<3; $x++) {
|
|
| 475 | - $frame[$y][$x+($width - 11)] = chr(0x88 | ($v & 1)); |
|
| 473 | + for ($y = 0; $y < 6; $y++) {
|
|
| 474 | + for ($x = 0; $x < 3; $x++) {
|
|
| 475 | + $frame[$y][$x + ($width - 11)] = chr(0x88 | ($v & 1)); |
|
| 476 | 476 | $v = $v >> 1; |
| 477 | 477 | } |
| 478 | 478 | } |
@@ -506,16 +506,16 @@ discard block |
||
| 506 | 506 | } else {
|
| 507 | 507 | |
| 508 | 508 | foreach ($frame as &$frameLine) {
|
| 509 | - $frameLine = join('<span class="m"> </span>', explode("\xc0", $frameLine));
|
|
| 509 | + $frameLine = join('<span class="m"> </span>', explode("\xc0", $frameLine));
|
|
| 510 | 510 | $frameLine = join('<span class="m">▒</span>', explode("\xc1", $frameLine));
|
| 511 | - $frameLine = join('<span class="p"> </span>', explode("\xa0", $frameLine));
|
|
| 511 | + $frameLine = join('<span class="p"> </span>', explode("\xa0", $frameLine));
|
|
| 512 | 512 | $frameLine = join('<span class="p">▒</span>', explode("\xa1", $frameLine));
|
| 513 | 513 | $frameLine = join('<span class="s">◇</span>', explode("\x84", $frameLine)); //format 0
|
| 514 | 514 | $frameLine = join('<span class="s">◆</span>', explode("\x85", $frameLine)); //format 1
|
| 515 | 515 | $frameLine = join('<span class="x">☢</span>', explode("\x81", $frameLine)); //special bit
|
| 516 | - $frameLine = join('<span class="c"> </span>', explode("\x90", $frameLine)); //clock 0
|
|
| 516 | + $frameLine = join('<span class="c"> </span>', explode("\x90", $frameLine)); //clock 0
|
|
| 517 | 517 | $frameLine = join('<span class="c">◷</span>', explode("\x91", $frameLine)); //clock 1
|
| 518 | - $frameLine = join('<span class="f"> </span>', explode("\x88", $frameLine)); //version
|
|
| 518 | + $frameLine = join('<span class="f"> </span>', explode("\x88", $frameLine)); //version
|
|
| 519 | 519 | $frameLine = join('<span class="f">▒</span>', explode("\x89", $frameLine)); //version
|
| 520 | 520 | $frameLine = join('♦', explode("\x01", $frameLine));
|
| 521 | 521 | $frameLine = join('⋅', explode("\0", $frameLine));
|
@@ -553,10 +553,10 @@ discard block |
||
| 553 | 553 | //---------------------------------------------------------------------- |
| 554 | 554 | public static function newFrame($version) |
| 555 | 555 | {
|
| 556 | - if($version < 1 || $version > QRSPEC_VERSION_MAX) |
|
| 556 | + if ($version < 1 || $version > QRSPEC_VERSION_MAX) |
|
| 557 | 557 | return null; |
| 558 | 558 | |
| 559 | - if(!isset(self::$frames[$version])) {
|
|
| 559 | + if (!isset(self::$frames[$version])) {
|
|
| 560 | 560 | |
| 561 | 561 | $fileName = QR_CACHE_DIR.'frame_'.$version.'.dat'; |
| 562 | 562 | |
@@ -572,21 +572,21 @@ discard block |
||
| 572 | 572 | } |
| 573 | 573 | } |
| 574 | 574 | |
| 575 | - if(is_null(self::$frames[$version])) |
|
| 575 | + if (is_null(self::$frames[$version])) |
|
| 576 | 576 | return null; |
| 577 | 577 | |
| 578 | 578 | return self::$frames[$version]; |
| 579 | 579 | } |
| 580 | 580 | |
| 581 | 581 | //---------------------------------------------------------------------- |
| 582 | - public static function rsBlockNum($spec) { return $spec[0] + $spec[3]; }
|
|
| 583 | - public static function rsBlockNum1($spec) { return $spec[0]; }
|
|
| 584 | - public static function rsDataCodes1($spec) { return $spec[1]; }
|
|
| 585 | - public static function rsEccCodes1($spec) { return $spec[2]; }
|
|
| 586 | - public static function rsBlockNum2($spec) { return $spec[3]; }
|
|
| 587 | - public static function rsDataCodes2($spec) { return $spec[4]; }
|
|
| 588 | - public static function rsEccCodes2($spec) { return $spec[2]; }
|
|
| 589 | - public static function rsDataLength($spec) { return ($spec[0] * $spec[1]) + ($spec[3] * $spec[4]); }
|
|
| 590 | - public static function rsEccLength($spec) { return ($spec[0] + $spec[3]) * $spec[2]; }
|
|
| 582 | + public static function rsBlockNum($spec) { return $spec[0] + $spec[3]; }
|
|
| 583 | + public static function rsBlockNum1($spec) { return $spec[0]; }
|
|
| 584 | + public static function rsDataCodes1($spec) { return $spec[1]; }
|
|
| 585 | + public static function rsEccCodes1($spec) { return $spec[2]; }
|
|
| 586 | + public static function rsBlockNum2($spec) { return $spec[3]; }
|
|
| 587 | + public static function rsDataCodes2($spec) { return $spec[4]; }
|
|
| 588 | + public static function rsEccCodes2($spec) { return $spec[2]; }
|
|
| 589 | + public static function rsDataLength($spec) { return ($spec[0] * $spec[1]) + ($spec[3] * $spec[4]); }
|
|
| 590 | + public static function rsEccLength($spec) { return ($spec[0] + $spec[3]) * $spec[2]; }
|
|
| 591 | 591 | |
| 592 | 592 | } |
| 593 | 593 | \ No newline at end of file |
@@ -44,10 +44,10 @@ discard block |
||
| 44 | 44 | public function writeFormatInformation($width, &$frame, $mask, $level) |
| 45 | 45 | {
|
| 46 | 46 | $blacks = 0; |
| 47 | - $format = QRspec::getFormatInfo($mask, $level); |
|
| 47 | + $format = QRspec::getFormatInfo($mask, $level); |
|
| 48 | 48 | |
| 49 | - for($i=0; $i<8; $i++) {
|
|
| 50 | - if($format & 1) {
|
|
| 49 | + for ($i = 0; $i < 8; $i++) {
|
|
| 50 | + if ($format & 1) {
|
|
| 51 | 51 | $blacks += 2; |
| 52 | 52 | $v = 0x85; |
| 53 | 53 | } else {
|
@@ -55,7 +55,7 @@ discard block |
||
| 55 | 55 | } |
| 56 | 56 | |
| 57 | 57 | $frame[8][$width - 1 - $i] = chr($v); |
| 58 | - if($i < 6) {
|
|
| 58 | + if ($i < 6) {
|
|
| 59 | 59 | $frame[$i][8] = chr($v); |
| 60 | 60 | } else {
|
| 61 | 61 | $frame[$i + 1][8] = chr($v); |
@@ -63,8 +63,8 @@ discard block |
||
| 63 | 63 | $format = $format >> 1; |
| 64 | 64 | } |
| 65 | 65 | |
| 66 | - for($i=0; $i<7; $i++) {
|
|
| 67 | - if($format & 1) {
|
|
| 66 | + for ($i = 0; $i < 7; $i++) {
|
|
| 67 | + if ($format & 1) {
|
|
| 68 | 68 | $blacks += 2; |
| 69 | 69 | $v = 0x85; |
| 70 | 70 | } else {
|
@@ -72,7 +72,7 @@ discard block |
||
| 72 | 72 | } |
| 73 | 73 | |
| 74 | 74 | $frame[$width - 7 + $i][8] = chr($v); |
| 75 | - if($i == 0) {
|
|
| 75 | + if ($i == 0) {
|
|
| 76 | 76 | $frame[8][7] = chr($v); |
| 77 | 77 | } else {
|
| 78 | 78 | $frame[8][6 - $i] = chr($v); |
@@ -85,27 +85,27 @@ discard block |
||
| 85 | 85 | } |
| 86 | 86 | |
| 87 | 87 | //---------------------------------------------------------------------- |
| 88 | - public function mask0($x, $y) { return ($x+$y)&1; }
|
|
| 89 | - public function mask1($x, $y) { return ($y&1); }
|
|
| 90 | - public function mask2($x, $y) { return ($x%3); }
|
|
| 91 | - public function mask3($x, $y) { return ($x+$y)%3; }
|
|
| 92 | - public function mask4($x, $y) { return (((int)($y/2))+((int)($x/3)))&1; }
|
|
| 93 | - public function mask5($x, $y) { return (($x*$y)&1)+($x*$y)%3; }
|
|
| 94 | - public function mask6($x, $y) { return ((($x*$y)&1)+($x*$y)%3)&1; }
|
|
| 95 | - public function mask7($x, $y) { return ((($x*$y)%3)+(($x+$y)&1))&1; }
|
|
| 88 | + public function mask0($x, $y) { return ($x + $y) & 1; }
|
|
| 89 | + public function mask1($x, $y) { return ($y & 1); }
|
|
| 90 | + public function mask2($x, $y) { return ($x % 3); }
|
|
| 91 | + public function mask3($x, $y) { return ($x + $y) % 3; }
|
|
| 92 | + public function mask4($x, $y) { return (((int) ($y / 2)) + ((int) ($x / 3))) & 1; }
|
|
| 93 | + public function mask5($x, $y) { return (($x * $y) & 1) + ($x * $y) % 3; }
|
|
| 94 | + public function mask6($x, $y) { return ((($x * $y) & 1) + ($x * $y) % 3) & 1; }
|
|
| 95 | + public function mask7($x, $y) { return ((($x * $y) % 3) + (($x + $y) & 1)) & 1; }
|
|
| 96 | 96 | |
| 97 | 97 | //---------------------------------------------------------------------- |
| 98 | 98 | private function generateMaskNo($maskNo, $width, $frame) |
| 99 | 99 | {
|
| 100 | 100 | $bitMask = array_fill(0, $width, array_fill(0, $width, 0)); |
| 101 | 101 | |
| 102 | - for($y=0; $y<$width; $y++) {
|
|
| 103 | - for($x=0; $x<$width; $x++) {
|
|
| 104 | - if(ord($frame[$y][$x]) & 0x80) {
|
|
| 102 | + for ($y = 0; $y < $width; $y++) {
|
|
| 103 | + for ($x = 0; $x < $width; $x++) {
|
|
| 104 | + if (ord($frame[$y][$x]) & 0x80) {
|
|
| 105 | 105 | $bitMask[$y][$x] = 0; |
| 106 | 106 | } else {
|
| 107 | 107 | $maskFunc = call_user_func(array($this, 'mask'.$maskNo), $x, $y); |
| 108 | - $bitMask[$y][$x] = ($maskFunc == 0)?1:0; |
|
| 108 | + $bitMask[$y][$x] = ($maskFunc == 0) ? 1 : 0; |
|
| 109 | 109 | } |
| 110 | 110 | |
| 111 | 111 | } |
@@ -163,12 +163,12 @@ discard block |
||
| 163 | 163 | |
| 164 | 164 | $d = $s; |
| 165 | 165 | |
| 166 | - for($y=0; $y<$width; $y++) {
|
|
| 167 | - for($x=0; $x<$width; $x++) {
|
|
| 168 | - if($bitMask[$y][$x] == 1) {
|
|
| 169 | - $d[$y][$x] = chr(ord($s[$y][$x]) ^ (int)$bitMask[$y][$x]); |
|
| 166 | + for ($y = 0; $y < $width; $y++) {
|
|
| 167 | + for ($x = 0; $x < $width; $x++) {
|
|
| 168 | + if ($bitMask[$y][$x] == 1) {
|
|
| 169 | + $d[$y][$x] = chr(ord($s[$y][$x]) ^ (int) $bitMask[$y][$x]); |
|
| 170 | 170 | } |
| 171 | - $b += (int)(ord($d[$y][$x]) & 1); |
|
| 171 | + $b += (int) (ord($d[$y][$x]) & 1); |
|
| 172 | 172 | } |
| 173 | 173 | } |
| 174 | 174 | |
@@ -190,21 +190,21 @@ discard block |
||
| 190 | 190 | {
|
| 191 | 191 | $demerit = 0; |
| 192 | 192 | |
| 193 | - for($i=0; $i<$length; $i++) {
|
|
| 193 | + for ($i = 0; $i < $length; $i++) {
|
|
| 194 | 194 | |
| 195 | - if($this->runLength[$i] >= 5) {
|
|
| 195 | + if ($this->runLength[$i] >= 5) {
|
|
| 196 | 196 | $demerit += (N1 + ($this->runLength[$i] - 5)); |
| 197 | 197 | } |
| 198 | - if($i & 1) {
|
|
| 199 | - if(($i >= 3) && ($i < ($length-2)) && ($this->runLength[$i] % 3 == 0)) {
|
|
| 200 | - $fact = (int)($this->runLength[$i] / 3); |
|
| 201 | - if(($this->runLength[$i-2] == $fact) && |
|
| 202 | - ($this->runLength[$i-1] == $fact) && |
|
| 203 | - ($this->runLength[$i+1] == $fact) && |
|
| 204 | - ($this->runLength[$i+2] == $fact)) {
|
|
| 205 | - if(($this->runLength[$i-3] < 0) || ($this->runLength[$i-3] >= (4 * $fact))) {
|
|
| 198 | + if ($i & 1) {
|
|
| 199 | + if (($i >= 3) && ($i < ($length - 2)) && ($this->runLength[$i] % 3 == 0)) {
|
|
| 200 | + $fact = (int) ($this->runLength[$i] / 3); |
|
| 201 | + if (($this->runLength[$i - 2] == $fact) && |
|
| 202 | + ($this->runLength[$i - 1] == $fact) && |
|
| 203 | + ($this->runLength[$i + 1] == $fact) && |
|
| 204 | + ($this->runLength[$i + 2] == $fact)) {
|
|
| 205 | + if (($this->runLength[$i - 3] < 0) || ($this->runLength[$i - 3] >= (4 * $fact))) {
|
|
| 206 | 206 | $demerit += N3; |
| 207 | - } else if((($i+3) >= $length) || ($this->runLength[$i+3] >= (4 * $fact))) {
|
|
| 207 | + } else if ((($i + 3) >= $length) || ($this->runLength[$i + 3] >= (4 * $fact))) {
|
|
| 208 | 208 | $demerit += N3; |
| 209 | 209 | } |
| 210 | 210 | } |
@@ -220,30 +220,30 @@ discard block |
||
| 220 | 220 | $head = 0; |
| 221 | 221 | $demerit = 0; |
| 222 | 222 | |
| 223 | - for($y=0; $y<$width; $y++) {
|
|
| 223 | + for ($y = 0; $y < $width; $y++) {
|
|
| 224 | 224 | $head = 0; |
| 225 | 225 | $this->runLength[0] = 1; |
| 226 | 226 | |
| 227 | 227 | $frameY = $frame[$y]; |
| 228 | 228 | |
| 229 | - if ($y>0) |
|
| 230 | - $frameYM = $frame[$y-1]; |
|
| 229 | + if ($y > 0) |
|
| 230 | + $frameYM = $frame[$y - 1]; |
|
| 231 | 231 | |
| 232 | - for($x=0; $x<$width; $x++) {
|
|
| 233 | - if(($x > 0) && ($y > 0)) {
|
|
| 234 | - $b22 = ord($frameY[$x]) & ord($frameY[$x-1]) & ord($frameYM[$x]) & ord($frameYM[$x-1]); |
|
| 235 | - $w22 = ord($frameY[$x]) | ord($frameY[$x-1]) | ord($frameYM[$x]) | ord($frameYM[$x-1]); |
|
| 232 | + for ($x = 0; $x < $width; $x++) {
|
|
| 233 | + if (($x > 0) && ($y > 0)) {
|
|
| 234 | + $b22 = ord($frameY[$x]) & ord($frameY[$x - 1]) & ord($frameYM[$x]) & ord($frameYM[$x - 1]); |
|
| 235 | + $w22 = ord($frameY[$x]) | ord($frameY[$x - 1]) | ord($frameYM[$x]) | ord($frameYM[$x - 1]); |
|
| 236 | 236 | |
| 237 | - if(($b22 | ($w22 ^ 1))&1) {
|
|
| 237 | + if (($b22 | ($w22 ^ 1)) & 1) {
|
|
| 238 | 238 | $demerit += N2; |
| 239 | 239 | } |
| 240 | 240 | } |
| 241 | - if(($x == 0) && (ord($frameY[$x]) & 1)) {
|
|
| 241 | + if (($x == 0) && (ord($frameY[$x]) & 1)) {
|
|
| 242 | 242 | $this->runLength[0] = -1; |
| 243 | 243 | $head = 1; |
| 244 | 244 | $this->runLength[$head] = 1; |
| 245 | - } else if($x > 0) {
|
|
| 246 | - if((ord($frameY[$x]) ^ ord($frameY[$x-1])) & 1) {
|
|
| 245 | + } else if ($x > 0) {
|
|
| 246 | + if ((ord($frameY[$x]) ^ ord($frameY[$x - 1])) & 1) {
|
|
| 247 | 247 | $head++; |
| 248 | 248 | $this->runLength[$head] = 1; |
| 249 | 249 | } else {
|
@@ -252,20 +252,20 @@ discard block |
||
| 252 | 252 | } |
| 253 | 253 | } |
| 254 | 254 | |
| 255 | - $demerit += $this->calcN1N3($head+1); |
|
| 255 | + $demerit += $this->calcN1N3($head + 1); |
|
| 256 | 256 | } |
| 257 | 257 | |
| 258 | - for($x=0; $x<$width; $x++) {
|
|
| 258 | + for ($x = 0; $x < $width; $x++) {
|
|
| 259 | 259 | $head = 0; |
| 260 | 260 | $this->runLength[0] = 1; |
| 261 | 261 | |
| 262 | - for($y=0; $y<$width; $y++) {
|
|
| 263 | - if($y == 0 && (ord($frame[$y][$x]) & 1)) {
|
|
| 262 | + for ($y = 0; $y < $width; $y++) {
|
|
| 263 | + if ($y == 0 && (ord($frame[$y][$x]) & 1)) {
|
|
| 264 | 264 | $this->runLength[0] = -1; |
| 265 | 265 | $head = 1; |
| 266 | 266 | $this->runLength[$head] = 1; |
| 267 | - } else if($y > 0) {
|
|
| 268 | - if((ord($frame[$y][$x]) ^ ord($frame[$y-1][$x])) & 1) {
|
|
| 267 | + } else if ($y > 0) {
|
|
| 268 | + if ((ord($frame[$y][$x]) ^ ord($frame[$y - 1][$x])) & 1) {
|
|
| 269 | 269 | $head++; |
| 270 | 270 | $this->runLength[$head] = 1; |
| 271 | 271 | } else {
|
@@ -274,7 +274,7 @@ discard block |
||
| 274 | 274 | } |
| 275 | 275 | } |
| 276 | 276 | |
| 277 | - $demerit += $this->calcN1N3($head+1); |
|
| 277 | + $demerit += $this->calcN1N3($head + 1); |
|
| 278 | 278 | } |
| 279 | 279 | |
| 280 | 280 | return $demerit; |
@@ -288,13 +288,13 @@ discard block |
||
| 288 | 288 | $bestMaskNum = 0; |
| 289 | 289 | $bestMask = array(); |
| 290 | 290 | |
| 291 | - $checked_masks = array(0,1,2,3,4,5,6,7); |
|
| 291 | + $checked_masks = array(0, 1, 2, 3, 4, 5, 6, 7); |
|
| 292 | 292 | |
| 293 | 293 | if (QR_FIND_FROM_RANDOM !== false) {
|
| 294 | 294 | |
| 295 | - $howManuOut = 8-(QR_FIND_FROM_RANDOM % 9); |
|
| 296 | - for ($i = 0; $i < $howManuOut; $i++) {
|
|
| 297 | - $remPos = rand (0, count($checked_masks)-1); |
|
| 295 | + $howManuOut = 8 - (QR_FIND_FROM_RANDOM % 9); |
|
| 296 | + for ($i = 0; $i < $howManuOut; $i++) {
|
|
| 297 | + $remPos = rand(0, count($checked_masks) - 1); |
|
| 298 | 298 | unset($checked_masks[$remPos]); |
| 299 | 299 | $checked_masks = array_values($checked_masks); |
| 300 | 300 | } |
@@ -303,18 +303,18 @@ discard block |
||
| 303 | 303 | |
| 304 | 304 | $bestMask = $frame; |
| 305 | 305 | |
| 306 | - foreach($checked_masks as $i) {
|
|
| 306 | + foreach ($checked_masks as $i) {
|
|
| 307 | 307 | $mask = array_fill(0, $width, str_repeat("\0", $width));
|
| 308 | 308 | |
| 309 | 309 | $demerit = 0; |
| 310 | 310 | $blacks = 0; |
| 311 | 311 | $blacks = $this->makeMaskNo($i, $width, $frame, $mask); |
| 312 | 312 | $blacks += $this->writeFormatInformation($width, $mask, $i, $level); |
| 313 | - $blacks = (int)(100 * $blacks / ($width * $width)); |
|
| 314 | - $demerit = (int)((int)(abs($blacks - 50) / 5) * N4); |
|
| 313 | + $blacks = (int) (100 * $blacks / ($width * $width)); |
|
| 314 | + $demerit = (int) ((int) (abs($blacks - 50) / 5) * N4); |
|
| 315 | 315 | $demerit += $this->evaluateSymbol($width, $mask); |
| 316 | 316 | |
| 317 | - if($demerit < $minDemerit) {
|
|
| 317 | + if ($demerit < $minDemerit) {
|
|
| 318 | 318 | $minDemerit = $demerit; |
| 319 | 319 | $bestMask = $mask; |
| 320 | 320 | $bestMaskNum = $i; |
@@ -5,13 +5,13 @@ |
||
| 5 | 5 | * Config file, feel free to modify |
| 6 | 6 | */ |
| 7 | 7 | |
| 8 | - define('QR_CACHEABLE', true); // use cache - more disk reads but less CPU power, masks and format templates are stored there
|
|
| 9 | - define('QR_CACHE_DIR', dirname(__FILE__).DIRECTORY_SEPARATOR.'cache'.DIRECTORY_SEPARATOR); // used when QR_CACHEABLE === true
|
|
| 10 | - define('QR_LOG_DIR', dirname(__FILE__).DIRECTORY_SEPARATOR); // default error logs dir
|
|
| 8 | + define('QR_CACHEABLE', true); // use cache - more disk reads but less CPU power, masks and format templates are stored there
|
|
| 9 | + define('QR_CACHE_DIR', dirname(__FILE__).DIRECTORY_SEPARATOR.'cache'.DIRECTORY_SEPARATOR); // used when QR_CACHEABLE === true
|
|
| 10 | + define('QR_LOG_DIR', dirname(__FILE__).DIRECTORY_SEPARATOR); // 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', false); // 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', false); // 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 |
@@ -42,12 +42,12 @@ discard block |
||
| 42 | 42 | //processing form input |
| 43 | 43 | //remember to sanitize user input in real-life solution !!! |
| 44 | 44 | $errorCorrectionLevel = 'L'; |
| 45 | - if (isset($_REQUEST['level']) && in_array($_REQUEST['level'], array('L','M','Q','H')))
|
|
| 45 | + if (isset($_REQUEST['level']) && in_array($_REQUEST['level'], array('L', 'M', 'Q', 'H')))
|
|
| 46 | 46 | $errorCorrectionLevel = $_REQUEST['level']; |
| 47 | 47 | |
| 48 | 48 | $matrixPointSize = 4; |
| 49 | 49 | if (isset($_REQUEST['size'])) |
| 50 | - $matrixPointSize = min(max((int)$_REQUEST['size'], 1), 10); |
|
| 50 | + $matrixPointSize = min(max((int) $_REQUEST['size'], 1), 10); |
|
| 51 | 51 | |
| 52 | 52 | |
| 53 | 53 | if (isset($_REQUEST['data'])) {
|
@@ -73,17 +73,17 @@ discard block |
||
| 73 | 73 | |
| 74 | 74 | //config form |
| 75 | 75 | echo '<form action="index.php" method="post"> |
| 76 | - Data: <input name="data" value="'.(isset($_REQUEST['data'])?htmlspecialchars($_REQUEST['data']):'PHP QR Code :)').'" /> |
|
| 76 | + Data: <input name="data" value="'.(isset($_REQUEST['data']) ?htmlspecialchars($_REQUEST['data']) : 'PHP QR Code :)').'" /> |
|
| 77 | 77 | ECC: <select name="level"> |
| 78 | - <option value="L"'.(($errorCorrectionLevel=='L')?' selected':'').'>L - smallest</option> |
|
| 79 | - <option value="M"'.(($errorCorrectionLevel=='M')?' selected':'').'>M</option> |
|
| 80 | - <option value="Q"'.(($errorCorrectionLevel=='Q')?' selected':'').'>Q</option> |
|
| 81 | - <option value="H"'.(($errorCorrectionLevel=='H')?' selected':'').'>H - best</option> |
|
| 78 | + <option value="L"'.(($errorCorrectionLevel == 'L') ? ' selected' : '').'>L - smallest</option> |
|
| 79 | + <option value="M"'.(($errorCorrectionLevel == 'M') ? ' selected' : '').'>M</option> |
|
| 80 | + <option value="Q"'.(($errorCorrectionLevel == 'Q') ? ' selected' : '').'>Q</option> |
|
| 81 | + <option value="H"'.(($errorCorrectionLevel == 'H') ? ' selected' : '').'>H - best</option> |
|
| 82 | 82 | </select> |
| 83 | 83 | Size: <select name="size">'; |
| 84 | 84 | |
| 85 | - for($i=1;$i<=10;$i++) |
|
| 86 | - echo '<option value="'.$i.'"'.(($matrixPointSize==$i)?' selected':'').'>'.$i.'</option>'; |
|
| 85 | + for ($i = 1; $i <= 10; $i++) |
|
| 86 | + echo '<option value="'.$i.'"'.(($matrixPointSize == $i) ? ' selected' : '').'>'.$i.'</option>'; |
|
| 87 | 87 | |
| 88 | 88 | echo '</select> |
| 89 | 89 | <input type="submit" value="GENERATE"></form><hr/>'; |
