chillerlan / php-qrcode

src/Output/QRImage.php

Spacing +18 added lines, -18 removed lines

@@ -17,7 +17,7 @@ 
 /**
  *
  */
-class QRImage extends QROutputBase implements QROutputInterface{
+class QRImage extends QROutputBase implements QROutputInterface {
 
 	/**
 	 * @var \chillerlan\QRCode\Output\QRImageOptions $outputOptions
@@ -27,10 +27,10 @@ 
 	/**
 	 * @var \chillerlan\QRCode\Output\QRImageOptions $outputOptions
 	 */
-	public function __construct(QRImageOptions $outputOptions = null){
+	public function __construct(QRImageOptions $outputOptions = null) {
 		$this->options = $outputOptions;
 
-		if(!$this->options instanceof QRImageOptions){
+		if (!$this->options instanceof QRImageOptions) {
 			$this->options = new QRImageOptions;
 		}
 
@@ -38,21 +38,21 @@ 
 		$this->options->pixelSize = max(1, min(25, (int)$this->options->pixelSize));
 		$this->options->marginSize = max(0, min(25, (int)$this->options->marginSize));
 
-		foreach(['fgRed', 'fgGreen', 'fgBlue', 'bgRed', 'bgGreen', 'bgBlue',] as $val){
+		foreach (['fgRed', 'fgGreen', 'fgBlue', 'bgRed', 'bgGreen', 'bgBlue', ] as $val) {
 			$this->options->{$val} = max(0, min(255, (int)$this->options->{$val}));
 		}
 
-		if(!in_array($this->options->type, [QRCode::OUTPUT_IMAGE_PNG, QRCode::OUTPUT_IMAGE_JPG, QRCode::OUTPUT_IMAGE_GIF])){
+		if (!in_array($this->options->type, [QRCode::OUTPUT_IMAGE_PNG, QRCode::OUTPUT_IMAGE_JPG, QRCode::OUTPUT_IMAGE_GIF])) {
 			$this->options->type = QRCode::OUTPUT_IMAGE_PNG;
 		}
 
 		$this->options->transparent = (bool)$this->options->transparent && $this->options->type !== QRCode::OUTPUT_IMAGE_JPG;
 
-		if(!in_array($this->options->pngCompression, range(-1, 9), true)){
+		if (!in_array($this->options->pngCompression, range(-1, 9), true)) {
 			$this->options->pngCompression = -1;
 		}
 
-		if(!in_array($this->options->jpegQuality, range(0, 100), true)){
+		if (!in_array($this->options->jpegQuality, range(0, 100), true)) {
 			$this->options->jpegQuality = 85;
 		}
 
@@ -62,24 +62,24 @@ 
 	 * @return mixed
 	 * @throws \chillerlan\QRCode\Output\QRCodeOutputException
 	 */
-	public function dump(){
+	public function dump() {
 		$length = $this->pixelCount * $this->options->pixelSize + $this->options->marginSize * 2;
 		$image = imagecreatetruecolor($length, $length);
 		$foreground = imagecolorallocate($image, $this->options->fgRed, $this->options->fgGreen, $this->options->fgBlue);
 		$background = imagecolorallocate($image, $this->options->bgRed, $this->options->bgGreen, $this->options->bgBlue);
 
-		if($this->options->transparent){
+		if ($this->options->transparent) {
 			imagecolortransparent($image, $background);
 		}
 
 		imagefilledrectangle($image, 0, 0, $length, $length, $background);
 
-		for($r = 0; $r < $this->pixelCount; $r++){
-			for($c = 0; $c < $this->pixelCount; $c++){
-				if($this->matrix[$r][$c]){
+		for ($r = 0; $r < $this->pixelCount; $r++) {
+			for ($c = 0; $c < $this->pixelCount; $c++) {
+				if ($this->matrix[$r][$c]) {
 					imagefilledrectangle($image,
-						$this->options->marginSize +  $c      * $this->options->pixelSize,
-						$this->options->marginSize +  $r      * $this->options->pixelSize,
+						$this->options->marginSize + $c * $this->options->pixelSize,
+						$this->options->marginSize + $r * $this->options->pixelSize,
 						$this->options->marginSize + ($c + 1) * $this->options->pixelSize - 1,
 						$this->options->marginSize + ($r + 1) * $this->options->pixelSize - 1,
 						$foreground);
@@ -89,17 +89,17 @@ 
 
 		ob_start();
 
-		switch($this->options->type){
-			case QRCode::OUTPUT_IMAGE_PNG: imagepng ($image, $this->options->cachefile, (int)$this->options->pngCompression); break;
+		switch ($this->options->type) {
+			case QRCode::OUTPUT_IMAGE_PNG: imagepng($image, $this->options->cachefile, (int)$this->options->pngCompression); break;
 			case QRCode::OUTPUT_IMAGE_JPG: imagejpeg($image, $this->options->cachefile, (int)$this->options->jpegQuality); break;
-			case QRCode::OUTPUT_IMAGE_GIF: imagegif ($image, $this->options->cachefile); break; /** Actually, it's pronounced "DJIFF". *hides* */
+			case QRCode::OUTPUT_IMAGE_GIF: imagegif($image, $this->options->cachefile); break; /** Actually, it's pronounced "DJIFF". *hides* */
 		}
 
 		$imageData = ob_get_contents();
 		imagedestroy($image);
 		ob_end_clean();
 
-		if((bool)$this->options->base64){
+		if ((bool)$this->options->base64) {
 			$imageData = 'data:image/'.$this->options->type.';base64,'.base64_encode($imageData);
 		}
 

src/Output/QRImageOptions.php

Spacing +1 added lines, -1 removed lines

@@ -15,7 +15,7 @@
 /**
  * Class QRImageOptions
  */
-class QRImageOptions{
+class QRImageOptions {
 
 	public $type = QRCode::OUTPUT_IMAGE_PNG;
 

src/Output/QROutputBase.php

Spacing +4 added lines, -4 removed lines

@@ -15,7 +15,7 @@ 
 /**
  *
  */
-class QROutputBase{
+class QROutputBase {
 
 	/**
 	 * @var array
@@ -38,14 +38,14 @@ 
 	 * @return $this
 	 * @throws \chillerlan\QRCode\Output\QRCodeOutputException
 	 */
-	public function setMatrix(array $matrix){
+	public function setMatrix(array $matrix) {
 		$this->pixelCount = count($matrix);
 
 		// specify valid range?
-		if($this->pixelCount < 2
+		if ($this->pixelCount < 2
 			|| !isset($matrix[$this->pixelCount - 1])
 			|| $this->pixelCount !== count($matrix[$this->pixelCount - 1])
-		){
+		) {
 			throw new QRCodeOutputException('Invalid matrix!');
 		}
 

src/Output/QROutputInterface.php

Spacing +1 added lines, -1 removed lines

@@ -15,7 +15,7 @@
 /**
  *
  */
-interface QROutputInterface{
+interface QROutputInterface {
 
 	/**
 	 * @return mixed

src/Output/QRString.php

Spacing +13 added lines, -13 removed lines

@@ -16,7 +16,7 @@ 
 /**
  *
  */
-class QRString extends QROutputBase implements QROutputInterface{
+class QRString extends QROutputBase implements QROutputInterface {
 
 	/**
 	 * @var \chillerlan\QRCode\Output\QRStringOptions
@@ -27,14 +27,14 @@ 
 	 * @var \chillerlan\QRCode\Output\QRStringOptions $outputOptions
 	 * @throws \chillerlan\QRCode\Output\QRCodeOutputException
 	 */
-	public function __construct(QRStringOptions $outputOptions = null){
+	public function __construct(QRStringOptions $outputOptions = null) {
 		$this->options = $outputOptions;
 
-		if(!$this->options instanceof QRStringOptions){
+		if (!$this->options instanceof QRStringOptions) {
 			$this->options = new QRStringOptions;
 		}
 
-		if(!in_array($this->options->type, [QRCode::OUTPUT_STRING_TEXT, QRCode::OUTPUT_STRING_JSON, QRCode::OUTPUT_STRING_HTML], true)){
+		if (!in_array($this->options->type, [QRCode::OUTPUT_STRING_TEXT, QRCode::OUTPUT_STRING_JSON, QRCode::OUTPUT_STRING_HTML], true)) {
 			throw new QRCodeOutputException('Invalid string output type!');
 		}
 
@@ -44,7 +44,7 @@ 
 	 * @return string
 	 * @throws \chillerlan\QRCode\Output\QRCodeOutputException
 	 */
-	public function dump(){
+	public function dump() {
 		return call_user_func([$this, [
 			QRCode::OUTPUT_STRING_TEXT => 'toText',
 			QRCode::OUTPUT_STRING_JSON => 'toJSON',
@@ -55,11 +55,11 @@ 
 	/**
 	 * @return string
 	 */
-	public function toText(){
+	public function toText() {
 		$text = '';
 
-		foreach($this->matrix as &$row){
-			foreach($row as &$col){
+		foreach ($this->matrix as &$row) {
+			foreach ($row as &$col) {
 				$text .= $col
 					? $this->options->textDark
 					: $this->options->textLight;
@@ -74,20 +74,20 @@ 
 	/**
 	 * @return string
 	 */
-	public function toJSON(){
+	public function toJSON() {
 		return json_encode($this->matrix);
 	}
 
 	/**
 	 * @return string
 	 */
-	public function toHTML(){
+	public function toHTML() {
 		$html = '';
 
-		foreach($this->matrix as &$row){
+		foreach ($this->matrix as &$row) {
 			// in order to not bloat the output too much, we use the shortest possible valid HTML tags
 			$html .= '<'.$this->options->htmlRowTag.'>';
-			foreach($row as &$col){
+			foreach ($row as &$col) {
 				$tag = $col
 					? 'b'  // dark
 					: 'i'; // light
@@ -95,7 +95,7 @@ 
 					$html .= '<'.$tag.'></'.$tag.'>';
 			}
 
-			if(!(bool)$this->options->htmlOmitEndTag){
+			if (!(bool)$this->options->htmlOmitEndTag) {
 				$html .= '</'.$this->options->htmlRowTag.'>';
 			}
 

src/Output/QRStringOptions.php

Spacing +1 added lines, -1 removed lines

@@ -16,7 +16,7 @@
 /**
  *
  */
-class QRStringOptions{
+class QRStringOptions {
 
 	public $type = QRCode::OUTPUT_STRING_HTML;
 

src/Polynomial.php

Spacing +21 added lines, -21 removed lines

@@ -15,7 +15,7 @@ 
 /**
  *
  */
-class Polynomial{
+class Polynomial {
 
 	/**
 	 * @var array
@@ -38,7 +38,7 @@ 
 	 * @param array $num
 	 * @param int   $shift
 	 */
-	public function __construct(array $num = [1], $shift = 0){
+	public function __construct(array $num = [1], $shift = 0) {
 		$this->setNum($num, $shift)->setTables();
 	}
 
@@ -48,17 +48,17 @@ 
 	 *
 	 * @return $this
 	 */
-	public function setNum(array $num, $shift = 0){
+	public function setNum(array $num, $shift = 0) {
 		$offset = 0;
 		$numCount = count($num);
 
-		while($offset < $numCount && $num[$offset] === 0){
+		while ($offset < $numCount && $num[$offset] === 0) {
 			$offset++;
 		}
 
 		$this->num = array_fill(0, $numCount - $offset + $shift, 0);
 
-		for($i = 0; $i < $numCount - $offset; $i++){
+		for ($i = 0; $i < $numCount - $offset; $i++) {
 			$this->num[$i] = $num[$i + $offset];
 		}
 
@@ -68,18 +68,18 @@ 
 	/**
 	 *
 	 */
-	protected function setTables(){
+	protected function setTables() {
 		$this->EXP_TABLE = $this->LOG_TABLE = array_fill(0, 256, 0);
 
-		for($i = 0; $i < 8; $i++){
+		for ($i = 0; $i < 8; $i++) {
 			$this->EXP_TABLE[$i] = 1 << $i;
 		}
 
-		for($i = 8; $i < 256; $i++){
-			$this->EXP_TABLE[$i] = $this->EXP_TABLE[$i - 4] ^ $this->EXP_TABLE[$i - 5] ^ $this->EXP_TABLE[$i - 6] ^ $this->EXP_TABLE[$i - 8];
+		for ($i = 8; $i < 256; $i++) {
+			$this->EXP_TABLE[$i] = $this->EXP_TABLE[$i - 4]^$this->EXP_TABLE[$i - 5]^$this->EXP_TABLE[$i - 6]^$this->EXP_TABLE[$i - 8];
 		}
 
-		for($i = 0; $i < 255; $i++){
+		for ($i = 0; $i < 255; $i++) {
 			$this->LOG_TABLE[$this->EXP_TABLE[$i]] = $i;
 		}
 
@@ -88,11 +88,11 @@ 
 	/**
 	 * @param array $e
 	 */
-	public function multiply(array $e){
+	public function multiply(array $e) {
 		$n = array_fill(0, count($this->num) + count($e) - 1, 0);
 
-		foreach($this->num as $i => &$vi){
-			foreach($e as $j => &$vj){
+		foreach ($this->num as $i => &$vi) {
+			foreach ($e as $j => &$vj) {
 				$n[$i + $j] ^= $this->gexp($this->glog($vi) + $this->glog($vj));
 			}
 		}
@@ -103,15 +103,15 @@ 
 	/**
 	 * @param array $e
 	 */
-	public function mod(array $e){
+	public function mod(array $e) {
 		$n = $this->num;
 
-		if(count($n) - count($e) < 0){
+		if (count($n) - count($e) < 0) {
 			return;
 		}
 
 		$ratio = $this->glog($n[0]) - $this->glog($e[0]);
-		foreach($e as $i => &$v){
+		foreach ($e as $i => &$v) {
 			$n[$i] ^= $this->gexp($this->glog($v) + $ratio);
 		}
 
@@ -124,9 +124,9 @@ 
 	 * @return int
 	 * @throws \chillerlan\QRCode\QRCodeException
 	 */
-	public function glog($n){
+	public function glog($n) {
 
-		if($n < 1){
+		if ($n < 1) {
 			throw new QRCodeException('log('.$n.')');
 		}
 
@@ -138,12 +138,12 @@ 
 	 *
 	 * @return int
 	 */
-	public function gexp($n){
+	public function gexp($n) {
 
-		if($n < 0){
+		if ($n < 0) {
 			$n += 255;
 		}
-		elseif($n >= 256){
+		elseif ($n >= 256) {
 			$n -= 255;
 		}
 

Braces +1 added lines, -2 removed lines

@@ -142,8 +142,7 @@
 
 		if($n < 0){
 			$n += 255;
-		}
-		elseif($n >= 256){
+		} elseif($n >= 256){
 			$n -= 255;
 		}
 

src/QRCode.php

Indentation +2 added lines, -2 removed lines

@@ -252,7 +252,7 @@ 
 			for($row = 0; $row < $this->pixelCount; $row++){
 				for($col = 0; $col < $this->pixelCount - 6; $col++){
 					if(
-						    $this->matrix[$row][$col    ]
+							$this->matrix[$row][$col    ]
 						&& !$this->matrix[$row][$col + 1]
 						&&  $this->matrix[$row][$col + 2]
 						&&  $this->matrix[$row][$col + 3]
@@ -268,7 +268,7 @@ 
 			for($col = 0; $col < $this->pixelCount; $col++){
 				for($row = 0; $row < $this->pixelCount - 6; $row++){
 					if(
-						    $this->matrix[$row    ][$col]
+							$this->matrix[$row    ][$col]
 						&& !$this->matrix[$row + 1][$col]
 						&&  $this->matrix[$row + 2][$col]
 						&&  $this->matrix[$row + 3][$col]

Spacing +109 added lines, -109 removed lines

@@ -22,7 +22,7 @@ 
  * @link https://github.com/kazuhikoarase/qrcode-generator/tree/master/php
  * @link http://www.thonky.com/qr-code-tutorial/
  */
-class QRCode{
+class QRCode {
 
 	/**
 	 * API constants
@@ -41,15 +41,15 @@ 
 	const ERROR_CORRECT_LEVEL_H = 2; // 30%.
 
 	// max bits @ ec level L:07 M:15 Q:25 H:30 %
-	const TYPE_01 =  1; //  152  128  104   72
-	const TYPE_02 =  2; //  272  224  176  128
-	const TYPE_03 =  3; //  440  352  272  208
-	const TYPE_04 =  4; //  640  512  384  288
-	const TYPE_05 =  5; //  864  688  496  368
-	const TYPE_06 =  6; // 1088  864  608  480
-	const TYPE_07 =  7; // 1248  992  704  528
-	const TYPE_08 =  8; // 1552 1232  880  688
-	const TYPE_09 =  9; // 1856 1456 1056  800
+	const TYPE_01 = 1; //  152  128  104   72
+	const TYPE_02 = 2; //  272  224  176  128
+	const TYPE_03 = 3; //  440  352  272  208
+	const TYPE_04 = 4; //  640  512  384  288
+	const TYPE_05 = 5; //  864  688  496  368
+	const TYPE_06 = 6; // 1088  864  608  480
+	const TYPE_07 = 7; // 1248  992  704  528
+	const TYPE_08 = 8; // 1552 1232  880  688
+	const TYPE_09 = 9; // 1856 1456 1056  800
 	const TYPE_10 = 10; // 2192 1728 1232  976
 
 	/**
@@ -94,7 +94,7 @@ 
 	 * @param \chillerlan\QRCode\Output\QROutputInterface $output
 	 * @param \chillerlan\QRCode\QROptions                $options
 	 */
-	public function __construct($data, QROutputInterface $output, QROptions $options = null){
+	public function __construct($data, QROutputInterface $output, QROptions $options = null) {
 		$this->qrOutputInterface = $output;
 		$this->bitBuffer = new BitBuffer;
 		$this->setData($data, $options);
@@ -107,24 +107,24 @@ 
 	 * @return $this
 	 * @throws \chillerlan\QRCode\QRCodeException
 	 */
-	public function setData($data, QROptions $options = null){
+	public function setData($data, QROptions $options = null) {
 		$data = trim($data);
 
-		if(empty($data)){
+		if (empty($data)) {
 			throw new QRCodeException('No data given.');
 		}
 
-		if(!$options instanceof QROptions){
+		if (!$options instanceof QROptions) {
 			$options = new QROptions;
 		}
 
-		if(!in_array($options->errorCorrectLevel, QRConst::RSBLOCK, true)){
+		if (!in_array($options->errorCorrectLevel, QRConst::RSBLOCK, true)) {
 			throw new QRCodeException('Invalid error correct level: '.$options->errorCorrectLevel);
 		}
 
 		$this->errorCorrectLevel = $options->errorCorrectLevel;
 
-		switch(true){
+		switch (true) {
 			case Util::isAlphaNum($data):
 				$mode = Util::isNumber($data) ? QRConst::MODE_NUMBER : QRConst::MODE_ALPHANUM;
 				break;
@@ -147,7 +147,7 @@ 
 
 		$this->typeNumber = intval($options->typeNumber);
 
-		if($this->typeNumber < 1 || $this->typeNumber > 10){
+		if ($this->typeNumber < 1 || $this->typeNumber > 10) {
 			$this->typeNumber = $this->getTypeNumber($mode);
 		}
 
@@ -160,14 +160,14 @@ 
 	 * @return int
 	 * @throws \chillerlan\QRCode\QRCodeException
 	 */
-	protected function getTypeNumber($mode){
+	protected function getTypeNumber($mode) {
 		/** @noinspection PhpUndefinedFieldInspection */
 		$length = $this->qrDataInterface->mode === QRConst::MODE_KANJI
 			? floor($this->qrDataInterface->dataLength / 2)
 			: $this->qrDataInterface->dataLength;
 
-		for($type = 1; $type <= 10; $type++){
-			if($length <= Util::getMaxLength($type, $mode, $this->errorCorrectLevel)){
+		for ($type = 1; $type <= 10; $type++) {
+			if ($length <= Util::getMaxLength($type, $mode, $this->errorCorrectLevel)) {
 				return $type;
 			}
 		}
@@ -178,7 +178,7 @@ 
 	/**
 	 * @return mixed
 	 */
-	public function output(){
+	public function output() {
 		$this->qrOutputInterface->setMatrix($this->getRawData());
 		return $this->qrOutputInterface->dump();
 	}
@@ -186,33 +186,33 @@ 
 	/**
 	 * @return array
 	 */
-	public function getRawData(){
+	public function getRawData() {
 		$minLostPoint = 0;
 		$maskPattern = 0;
 
-		for($pattern = 0; $pattern <= 7; $pattern++){
+		for ($pattern = 0; $pattern <= 7; $pattern++) {
 			$this->getMatrix(true, $pattern);
 			$lostPoint = 0;
 
 			// LEVEL1
-			for($row = 0; $row < $this->pixelCount; $row++){
-				for($col = 0; $col < $this->pixelCount; $col++){
+			for ($row = 0; $row < $this->pixelCount; $row++) {
+				for ($col = 0; $col < $this->pixelCount; $col++) {
 					$sameCount = 0;
 					$dark = $this->matrix[$row][$col];
 
-					for($r = -1; $r <= 1; $r++){
+					for ($r = -1; $r <= 1; $r++) {
 
-						if($row + $r < 0 || $this->pixelCount <= $row + $r){
+						if ($row + $r < 0 || $this->pixelCount <= $row + $r) {
 							continue;
 						}
 
-						for($c = -1; $c <= 1; $c++){
+						for ($c = -1; $c <= 1; $c++) {
 
-							if(($r === 0 && $c === 0) || ($col + $c < 0 || $this->pixelCount <= $col + $c)){
+							if (($r === 0 && $c === 0) || ($col + $c < 0 || $this->pixelCount <= $col + $c)) {
 								continue;
 							}
 
-							if($this->matrix[$row + $r][$col + $c] === $dark){
+							if ($this->matrix[$row + $r][$col + $c] === $dark) {
 								$sameCount++;
 							}
 
@@ -220,7 +220,7 @@ 
 
 					}
 
-					if($sameCount > 5){
+					if ($sameCount > 5) {
 						$lostPoint += (3 + $sameCount - 5);
 					}
 
@@ -228,20 +228,20 @@ 
 			}
 
 			// LEVEL2
-			for($row = 0; $row < $this->pixelCount - 1; $row++){
-				for($col = 0; $col < $this->pixelCount - 1; $col++){
+			for ($row = 0; $row < $this->pixelCount - 1; $row++) {
+				for ($col = 0; $col < $this->pixelCount - 1; $col++) {
 					$count = 0;
 
-					if(
-						   $this->matrix[$row    ][$col    ]
-						|| $this->matrix[$row    ][$col + 1]
-						|| $this->matrix[$row + 1][$col    ]
+					if (
+						   $this->matrix[$row][$col]
+						|| $this->matrix[$row][$col + 1]
+						|| $this->matrix[$row + 1][$col]
 						|| $this->matrix[$row + 1][$col + 1]
-					){
+					) {
 						$count++;
 					}
 
-					if($count === 0 || $count === 4){
+					if ($count === 0 || $count === 4) {
 						$lostPoint += 3;
 					}
 
@@ -249,33 +249,33 @@ 
 			}
 
 			// LEVEL3
-			for($row = 0; $row < $this->pixelCount; $row++){
-				for($col = 0; $col < $this->pixelCount - 6; $col++){
-					if(
-						    $this->matrix[$row][$col    ]
+			for ($row = 0; $row < $this->pixelCount; $row++) {
+				for ($col = 0; $col < $this->pixelCount - 6; $col++) {
+					if (
+						    $this->matrix[$row][$col]
 						&& !$this->matrix[$row][$col + 1]
 						&&  $this->matrix[$row][$col + 2]
 						&&  $this->matrix[$row][$col + 3]
 						&&  $this->matrix[$row][$col + 4]
 						&& !$this->matrix[$row][$col + 5]
 						&&  $this->matrix[$row][$col + 6]
-					){
+					) {
 						$lostPoint += 40;
 					}
 				}
 			}
 
-			for($col = 0; $col < $this->pixelCount; $col++){
-				for($row = 0; $row < $this->pixelCount - 6; $row++){
-					if(
-						    $this->matrix[$row    ][$col]
+			for ($col = 0; $col < $this->pixelCount; $col++) {
+				for ($row = 0; $row < $this->pixelCount - 6; $row++) {
+					if (
+						    $this->matrix[$row][$col]
 						&& !$this->matrix[$row + 1][$col]
 						&&  $this->matrix[$row + 2][$col]
 						&&  $this->matrix[$row + 3][$col]
 						&&  $this->matrix[$row + 4][$col]
 						&& !$this->matrix[$row + 5][$col]
 						&&  $this->matrix[$row + 6][$col]
-					){
+					) {
 						$lostPoint += 40;
 					}
 				}
@@ -283,9 +283,9 @@ 
 
 			// LEVEL4
 			$darkCount = 0;
-			for($col = 0; $col < $this->pixelCount; $col++){
-				for($row = 0; $row < $this->pixelCount; $row++){
-					if($this->matrix[$row][$col]){
+			for ($col = 0; $col < $this->pixelCount; $col++) {
+				for ($row = 0; $row < $this->pixelCount; $row++) {
+					if ($this->matrix[$row][$col]) {
 						$darkCount++;
 					}
 				}
@@ -294,7 +294,7 @@ 
 			$ratio = abs(100 * $darkCount / $this->pixelCount / $this->pixelCount - 50) / 5;
 			$lostPoint += $ratio * 10;
 
-			if($pattern === 0 || $minLostPoint > $lostPoint){
+			if ($pattern === 0 || $minLostPoint > $lostPoint) {
 				$minLostPoint = $lostPoint;
 				$maskPattern = $pattern;
 			}
@@ -309,14 +309,14 @@ 
 	/**
 	 * @param bool $test
 	 */
-	protected function setTypeNumber($test){
+	protected function setTypeNumber($test) {
 		$bits = Util::getBCHTypeNumber($this->typeNumber);
 
-		for($i = 0; $i < 18; $i++){
+		for ($i = 0; $i < 18; $i++) {
 			$a = (int)floor($i / 3);
 			$b = $i % 3 + $this->pixelCount - 8 - 3;
 
-			$this->matrix[$a][$b] = $this->matrix[$b][$a] = !$test && (($bits >> $i) & 1) === 1;
+			$this->matrix[$a][$b] = $this->matrix[$b][$a] = !$test && (($bits >> $i)&1) === 1;
 		}
 
 	}
@@ -325,23 +325,23 @@ 
 	 * @param bool $test
 	 * @param int  $pattern
 	 */
-	protected function setTypeInfo($test, $pattern){
+	protected function setTypeInfo($test, $pattern) {
 		$this->setPattern();
-		$bits = Util::getBCHTypeInfo(($this->errorCorrectLevel << 3) | $pattern);
+		$bits = Util::getBCHTypeInfo(($this->errorCorrectLevel << 3)|$pattern);
 
-		for($i = 0; $i < 15; $i++){
-			$mod = !$test && (($bits >> $i) & 1) === 1;
+		for ($i = 0; $i < 15; $i++) {
+			$mod = !$test && (($bits >> $i)&1) === 1;
 
-			switch(true){
-				case $i < 6:$this->matrix[$i    ][8] = $mod; break;
+			switch (true) {
+				case $i < 6:$this->matrix[$i][8] = $mod; break;
 				case $i < 8:$this->matrix[$i + 1][8] = $mod; break;
 				default:
 					$this->matrix[$this->pixelCount - 15 + $i][8] = $mod;
 			}
 
-			switch(true){
+			switch (true) {
 				case $i < 8:$this->matrix[8][$this->pixelCount - $i - 1] = $mod; break;
-				case $i < 9:$this->matrix[8][           15 + 1 - $i - 1] = $mod; break;
+				case $i < 9:$this->matrix[8][15 + 1 - $i - 1] = $mod; break;
 				default:
 					$this->matrix[8][15 - $i - 1] = $mod;
 			}
@@ -354,7 +354,7 @@ 
 	/**
 	 * @throws \chillerlan\QRCode\QRCodeException
 	 */
-	protected function createData(){
+	protected function createData() {
 		$this->bitBuffer->clear();
 
 		$MAX_BITS = QRConst::MAX_BITS; // php5 compat
@@ -370,30 +370,30 @@ 
 
 		$this->qrDataInterface->write($this->bitBuffer);
 
-		if($this->bitBuffer->length > $MAX_BITS){
+		if ($this->bitBuffer->length > $MAX_BITS) {
 			throw new QRCodeException('code length overflow. ('.$this->bitBuffer->length.' > '.$MAX_BITS.'bit)');
 		}
 
 		// end code.
-		if($this->bitBuffer->length + 4 <= $MAX_BITS){
+		if ($this->bitBuffer->length + 4 <= $MAX_BITS) {
 			$this->bitBuffer->put(0, 4);
 		}
 
 		// padding
-		while($this->bitBuffer->length % 8 !== 0){
+		while ($this->bitBuffer->length % 8 !== 0) {
 			$this->bitBuffer->putBit(false);
 		}
 
 		// padding
-		while(true){
+		while (true) {
 
-			if($this->bitBuffer->length >= $MAX_BITS){
+			if ($this->bitBuffer->length >= $MAX_BITS) {
 				break;
 			}
 
 			$this->bitBuffer->put(QRConst::PAD0, 8);
 
-			if($this->bitBuffer->length >= $MAX_BITS){
+			if ($this->bitBuffer->length >= $MAX_BITS) {
 				break;
 			}
 
@@ -406,13 +406,13 @@ 
 	 * @return array
 	 * @throws \chillerlan\QRCode\QRCodeException
 	 */
-	protected function createBytes(){
+	protected function createBytes() {
 		$totalCodeCount = $maxDcCount = $maxEcCount = $offset = $index = 0;
 		$rsBlocks = Util::getRSBlocks($this->typeNumber, $this->errorCorrectLevel);
 		$rsBlockCount = count($rsBlocks);
 		$dcdata = $ecdata = array_fill(0, $rsBlockCount, null);
 
-		foreach($rsBlocks as $key => $value){
+		foreach ($rsBlocks as $key => $value) {
 			$rsBlockTotal = $value[0];
 			$rsBlockDataCount = $value[1];
 
@@ -421,9 +421,9 @@ 
 
 			$dcdata[$key] = array_fill(0, $rsBlockDataCount, null);
 
-			foreach($dcdata[$key] as $i => &$_dcdata){
+			foreach ($dcdata[$key] as $i => &$_dcdata) {
 				$bdata = $this->bitBuffer->buffer;
-				$_dcdata = 0xff & $bdata[$i + $offset];
+				$_dcdata = 0xff&$bdata[$i + $offset];
 			}
 
 			$offset += $rsBlockDataCount;
@@ -431,7 +431,7 @@ 
 			$rsPoly = new Polynomial;
 			$modPoly = new Polynomial;
 
-			for($i = 0; $i < $rsBlockTotal - $rsBlockDataCount; $i++){
+			for ($i = 0; $i < $rsBlockTotal - $rsBlockDataCount; $i++) {
 				$modPoly->setNum([1, $modPoly->gexp($i)]);
 				$rsPoly->multiply($modPoly->num);
 			}
@@ -441,7 +441,7 @@ 
 			$ecdata[$key] = array_fill(0, $rsPolyCount - 1, null);
 			$add = count($modPoly->num) - count($ecdata[$key]);
 
-			foreach($ecdata[$key] as $i => &$_ecdata){
+			foreach ($ecdata[$key] as $i => &$_ecdata) {
 				$modIndex = $i + $add;
 				$_ecdata = $modIndex >= 0 ? $modPoly->num[$modIndex] : 0;
 			}
@@ -451,17 +451,17 @@ 
 
 		$data = array_fill(0, $totalCodeCount, null);
 
-		for($i = 0; $i < $maxDcCount; $i++){
-			for($key = 0; $key < $rsBlockCount; $key++){
-				if($i < count($dcdata[$key])){
+		for ($i = 0; $i < $maxDcCount; $i++) {
+			for ($key = 0; $key < $rsBlockCount; $key++) {
+				if ($i < count($dcdata[$key])) {
 					$data[$index++] = $dcdata[$key][$i];
 				}
 			}
 		}
 
-		for($i = 0; $i < $maxEcCount; $i++){
-			for($key = 0; $key < $rsBlockCount; $key++){
-				if($i < count($ecdata[$key])){
+		for ($i = 0; $i < $maxEcCount; $i++) {
+			for ($key = 0; $key < $rsBlockCount; $key++) {
+				if ($i < count($ecdata[$key])) {
 					$data[$index++] = $ecdata[$key][$i];
 				}
 			}
@@ -475,7 +475,7 @@ 
 	 *
 	 * @throws \chillerlan\QRCode\QRCodeException
 	 */
-	protected function mapData($pattern){
+	protected function mapData($pattern) {
 		$this->createData();
 		$data = $this->createBytes();
 		$inc = -1;
@@ -484,21 +484,21 @@ 
 		$byteIndex = 0;
 		$dataCount = count($data);
 
-		for($col = $this->pixelCount - 1; $col > 0; $col -= 2){
+		for ($col = $this->pixelCount - 1; $col > 0; $col -= 2) {
 
-			if($col === 6){
+			if ($col === 6) {
 				$col--;
 			}
 
-			while(true){
-				for($c = 0; $c < 2; $c++){
+			while (true) {
+				for ($c = 0; $c < 2; $c++) {
 					$_col = $col - $c;
 
-					if($this->matrix[$row][$_col] === null){
+					if ($this->matrix[$row][$_col] === null) {
 						$dark = false;
 
-						if($byteIndex < $dataCount){
-							$dark = (($data[$byteIndex] >> $bitIndex) & 1) === 1;
+						if ($byteIndex < $dataCount) {
+							$dark = (($data[$byteIndex] >> $bitIndex)&1) === 1;
 						}
 
 						$a = $row + $_col;
@@ -515,14 +515,14 @@ 
 							QRConst::MASK_PATTERN111 => ($m % 3 + $a % 2) % 2,
 						][$pattern];
 
-						if($MASK_PATTERN === 0){
+						if ($MASK_PATTERN === 0) {
 							$dark = !$dark;
 						}
 
 						$this->matrix[$row][$_col] = $dark;
 
 						$bitIndex--;
-						if($bitIndex === -1){
+						if ($bitIndex === -1) {
 							$byteIndex++;
 							$bitIndex = 7;
 						}
@@ -532,7 +532,7 @@ 
 
 				$row += $inc;
 
-				if($row < 0 || $this->pixelCount <= $row){
+				if ($row < 0 || $this->pixelCount <= $row) {
 					$row -= $inc;
 					$inc = -$inc;
 					break;
@@ -547,17 +547,17 @@ 
 	/**
 	 * @throws \chillerlan\QRCode\QRCodeException
 	 */
-	protected function setPattern(){
+	protected function setPattern() {
 
 		// setupPositionProbePattern
-		foreach([[0, 0], [$this->pixelCount - 7, 0], [0, $this->pixelCount - 7]] as $grid){
+		foreach ([[0, 0], [$this->pixelCount - 7, 0], [0, $this->pixelCount - 7]] as $grid) {
 			$row = $grid[0];
 			$col = $grid[1];
 
-			for($r = -1; $r <= 7; $r++){
-				for($c = -1; $c <= 7; $c++){
+			for ($r = -1; $r <= 7; $r++) {
+				for ($c = -1; $c <= 7; $c++) {
 
-					if($row + $r <= -1 || $this->pixelCount <= $row + $r || $col + $c <= -1 || $this->pixelCount <= $col + $c){
+					if ($row + $r <= -1 || $this->pixelCount <= $row + $r || $col + $c <= -1 || $this->pixelCount <= $col + $c) {
 						continue;
 					}
 
@@ -572,19 +572,19 @@ 
 		// setupPositionAdjustPattern
 		$PATTERN_POSITION = QRConst::PATTERN_POSITION; // PHP5 compat
 		$pos = $PATTERN_POSITION[$this->typeNumber - 1];
-		foreach($pos as $i => $posI){
-			foreach($pos as $j => $posJ){
+		foreach ($pos as $i => $posI) {
+			foreach ($pos as $j => $posJ) {
 
-				if($this->matrix[$posI][$posJ] !== null){
+				if ($this->matrix[$posI][$posJ] !== null) {
 					continue;
 				}
 
-				for($row = -2; $row <= 2; $row++){
-					for($col = -2; $col <= 2; $col++){
+				for ($row = -2; $row <= 2; $row++) {
+					for ($col = -2; $col <= 2; $col++) {
 						$this->matrix[$posI + $row][$posJ + $col] =
 							$row === -2 || $row === 2
 							|| $col === -2 || $col === 2
-							||($row ===  0 && $col === 0);
+							||($row === 0 && $col === 0);
 					}
 				}
 
@@ -592,9 +592,9 @@ 
 		}
 
 		// setupTimingPattern
-		for($i = 8; $i < $this->pixelCount - 8; $i++){
+		for ($i = 8; $i < $this->pixelCount - 8; $i++) {
 
-			if($this->matrix[$i][6] !== null){
+			if ($this->matrix[$i][6] !== null) {
 				continue; // @codeCoverageIgnore
 			}
 
@@ -609,12 +609,12 @@ 
 	 *
 	 * @throws \chillerlan\QRCode\QRCodeException
 	 */
-	protected function getMatrix($test, $maskPattern){
+	protected function getMatrix($test, $maskPattern) {
 		$this->pixelCount = $this->typeNumber * 4 + 17;
 		$this->matrix = array_fill(0, $this->pixelCount, array_fill(0, $this->pixelCount, null));
 		$this->setTypeInfo($test, $maskPattern);
 
-		if($this->typeNumber >= 7){
+		if ($this->typeNumber >= 7) {
 			$this->setTypeNumber($test);
 		}
 

src/QRCodeException.php

Spacing +1 added lines, -1 removed lines

@@ -17,6 +17,6 @@
 /**
  * Placeholder
  */
-class QRCodeException extends Exception{
+class QRCodeException extends Exception {
 
 }