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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINLabel.php | CINLabel.setFont | public function setFont($font) {
if ($font === null) {
throw new CINArgumentException('Font cannot be null.', 'font');
}
$this->font = clone $font;
$this->font->setText($this->text);
$this->font->setRotationAngle($this->rotationAngle);
$this->font->setBackgroundColor($this->backgroundColor);
$this->font->setForegroundColor($this->foregroundColor);
} | php | public function setFont($font) {
if ($font === null) {
throw new CINArgumentException('Font cannot be null.', 'font');
}
$this->font = clone $font;
$this->font->setText($this->text);
$this->font->setRotationAngle($this->rotationAngle);
$this->font->setBackgroundColor($this->backgroundColor);
$this->font->setForegroundColor($this->foregroundColor);
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINLabel.php | CINLabel.setPosition | public function setPosition($position) {
$position = intval($position);
if ($position !== self::POSITION_TOP && $position !== self::POSITION_RIGHT && $position !== self::POSITION_BOTTOM && $position !== self::POSITION_LEFT) {
throw new CINArgumentException('The text position must be one of a valid constant.', 'position');
}
$this->position = $position;
} | php | public function setPosition($position) {
$position = intval($position);
if ($position !== self::POSITION_TOP && $position !== self::POSITION_RIGHT && $position !== self::POSITION_BOTTOM && $position !== self::POSITION_LEFT) {
throw new CINArgumentException('The text position must be one of a valid constant.', 'position');
}
$this->position = $position;
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINLabel.php | CINLabel.setAlignment | public function setAlignment($alignment) {
$alignment = intval($alignment);
if ($alignment !== self::ALIGN_LEFT && $alignment !== self::ALIGN_TOP && $alignment !== self::ALIGN_CENTER && $alignment !== self::ALIGN_RIGHT && $alignment !== self::ALIGN_BOTTOM) {
throw new CINArgumentException('The text alignment must be one of a valid constant.', 'alignment');
}
$this->alignment = $alignment;
} | php | public function setAlignment($alignment) {
$alignment = intval($alignment);
if ($alignment !== self::ALIGN_LEFT && $alignment !== self::ALIGN_TOP && $alignment !== self::ALIGN_CENTER && $alignment !== self::ALIGN_RIGHT && $alignment !== self::ALIGN_BOTTOM) {
throw new CINArgumentException('The text alignment must be one of a valid constant.', 'alignment');
}
$this->alignment = $alignment;
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINLabel.php | CINLabel.setRotationAngle | public function setRotationAngle($rotationAngle) {
$this->rotationAngle = intval($rotationAngle);
$this->font->setRotationAngle($this->rotationAngle);
} | php | public function setRotationAngle($rotationAngle) {
$this->rotationAngle = intval($rotationAngle);
$this->font->setRotationAngle($this->rotationAngle);
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINLabel.php | CINLabel.setBackgroundColor | public /*internal*/ function setBackgroundColor($backgroundColor) {
$this->backgroundColor = $backgroundColor;
$this->font->setBackgroundColor($this->backgroundColor);
} | php | public /*internal*/ function setBackgroundColor($backgroundColor) {
$this->backgroundColor = $backgroundColor;
$this->font->setBackgroundColor($this->backgroundColor);
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINLabel.php | CINLabel.setForegroundColor | public function setForegroundColor($foregroundColor) {
$this->foregroundColor = $foregroundColor;
$this->font->setForegroundColor($this->foregroundColor);
} | php | public function setForegroundColor($foregroundColor) {
$this->foregroundColor = $foregroundColor;
$this->font->setForegroundColor($this->foregroundColor);
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINLabel.php | CINLabel.getDimension | public function getDimension() {
$w = 0;
$h = 0;
$dimension = $this->font->getDimension();
$w = $dimension[0];
$h = $dimension[1];
if ($this->position === self::POSITION_TOP || $this->position === self::POSITION_BOTTOM) {
$h += $this->spacing;
$w += max(0, $this->offset);
} else {
$w += $this->spacing;
$h += max(0, $this->offset);
}
return array($w, $h);
} | php | public function getDimension() {
$w = 0;
$h = 0;
$dimension = $this->font->getDimension();
$w = $dimension[0];
$h = $dimension[1];
if ($this->position === self::POSITION_TOP || $this->position === self::POSITION_BOTTOM) {
$h += $this->spacing;
$w += max(0, $this->offset);
} else {
$w += $this->spacing;
$h += max(0, $this->offset);
}
return array($w, $h);
} | [
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[0]: width
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINLabel.php | CINLabel.draw | public /*internal*/ function draw($im, $x1, $y1, $x2, $y2) {
$x = 0;
$y = 0;
$fontDimension = $this->font->getDimension();
if ($this->position === self::POSITION_TOP || $this->position === self::POSITION_BOTTOM) {
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} else {
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}
} else {
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} elseif ($this->position === self::POSITION_RIGHT) {
$x = $x2 + $this->spacing;
}
if ($this->alignment === self::ALIGN_CENTER) {
$y = ($y2 - $y1) / 2 + $y1 - $fontDimension[1] / 2 + $this->offset;
} elseif ($this->alignment === self::ALIGN_TOP) {
$y = $y1 + $this->offset;
} else {
$y = $y2 + $this->offset - $fontDimension[1];
}
}
$this->font->setText($this->text);
$this->font->draw($im, $x, $y);
} | php | public /*internal*/ function draw($im, $x1, $y1, $x2, $y2) {
$x = 0;
$y = 0;
$fontDimension = $this->font->getDimension();
if ($this->position === self::POSITION_TOP || $this->position === self::POSITION_BOTTOM) {
if ($this->position === self::POSITION_TOP) {
$y = $y1 - $this->spacing - $fontDimension[1];
} elseif ($this->position === self::POSITION_BOTTOM) {
$y = $y2 + $this->spacing;
}
if ($this->alignment === self::ALIGN_CENTER) {
$x = ($x2 - $x1) / 2 + $x1 - $fontDimension[0] / 2 + $this->offset;
} elseif ($this->alignment === self::ALIGN_LEFT) {
$x = $x1 + $this->offset;
} else {
$x = $x2 + $this->offset - $fontDimension[0];
}
} else {
if ($this->position === self::POSITION_LEFT) {
$x = $x1 - $this->spacing - $fontDimension[0];
} elseif ($this->position === self::POSITION_RIGHT) {
$x = $x2 + $this->spacing;
}
if ($this->alignment === self::ALIGN_CENTER) {
$y = ($y2 - $y1) / 2 + $y1 - $fontDimension[1] / 2 + $this->offset;
} elseif ($this->alignment === self::ALIGN_TOP) {
$y = $y1 + $this->offset;
} else {
$y = $y2 + $this->offset - $fontDimension[1];
}
}
$this->font->setText($this->text);
$this->font->draw($im, $x, $y);
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$x1 and $y1 represent the top left corner.
$x2 and $y2 represent the bottom right corner.
@param resource $im
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINcode128.php | CINcode128.setStart | public function setStart($table) {
if ($table !== 'A' && $table !== 'B' && $table !== 'C' && $table !== null) {
throw new CINArgumentException('The starting table must be A, B, C or null.', 'table');
}
$this->starting_text = $table;
} | php | public function setStart($table) {
if ($table !== 'A' && $table !== 'B' && $table !== 'C' && $table !== null) {
throw new CINArgumentException('The starting table must be A, B, C or null.', 'table');
}
$this->starting_text = $table;
} | [
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- Table B: Capitals + LowerCase + punct
- Table C: Numbers
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINcode128.php | CINcode128.parse | public function parse($text) {
$this->setStartFromText($text);
$this->text = '';
$seq = '';
$currentMode = $this->starting_text;
// Here, we format correctly what the user gives.
if (!is_array($text)) {
$seq = $this->getSequence($text, $currentMode);
$this->text = $text;
} else {
// This loop checks for UnknownText AND raises an exception if a character is not allowed in a table
reset($text);
while (list($key1, $val1) = each($text)) { // We take each value
if (!is_array($val1)) { // This is not a table
if (is_string($val1)) { // If it's a string, parse as unknown
$seq .= $this->getSequence($val1, $currentMode);
$this->text .= $val1;
} else {
// it's the case of "array(ENCODING, 'text')"
// We got ENCODING in $val1, calling 'each' again will get 'text' in $val2
list($key2, $val2) = each($text);
$seq .= $this->{'setParse' . $this->METHOD[$val1]}($val2, $currentMode);
$this->text .= $val2;
}
} else { // The method is specified
// $val1[0] = ENCODING
// $val1[1] = 'text'
$value = isset($val1[1]) ? $val1[1] : ''; // If data available
$seq .= $this->{'setParse' . $this->METHOD[$val1[0]]}($value, $currentMode);
$this->text .= $value;
}
}
}
if ($seq !== '') {
$bitstream = $this->createBinaryStream($this->text, $seq);
$this->setData($bitstream);
}
$this->addDefaultLabel();
} | php | public function parse($text) {
$this->setStartFromText($text);
$this->text = '';
$seq = '';
$currentMode = $this->starting_text;
// Here, we format correctly what the user gives.
if (!is_array($text)) {
$seq = $this->getSequence($text, $currentMode);
$this->text = $text;
} else {
// This loop checks for UnknownText AND raises an exception if a character is not allowed in a table
reset($text);
while (list($key1, $val1) = each($text)) { // We take each value
if (!is_array($val1)) { // This is not a table
if (is_string($val1)) { // If it's a string, parse as unknown
$seq .= $this->getSequence($val1, $currentMode);
$this->text .= $val1;
} else {
// it's the case of "array(ENCODING, 'text')"
// We got ENCODING in $val1, calling 'each' again will get 'text' in $val2
list($key2, $val2) = each($text);
$seq .= $this->{'setParse' . $this->METHOD[$val1]}($val2, $currentMode);
$this->text .= $val2;
}
} else { // The method is specified
// $val1[0] = ENCODING
// $val1[1] = 'text'
$value = isset($val1[1]) ? $val1[1] : ''; // If data available
$seq .= $this->{'setParse' . $this->METHOD[$val1[0]]}($value, $currentMode);
$this->text .= $value;
}
}
}
if ($seq !== '') {
$bitstream = $this->createBinaryStream($this->text, $seq);
$this->setData($bitstream);
}
$this->addDefaultLabel();
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINcode128.php | CINcode128.draw | public function draw($im) {
$c = count($this->data);
for ($i = 0; $i < $c; $i++) {
$this->drawChar($im, $this->data[$i], true);
}
$this->drawChar($im, '1', true);
$this->drawText($im, 0, 0, $this->positionX, $this->thickness);
} | php | public function draw($im) {
$c = count($this->data);
for ($i = 0; $i < $c; $i++) {
$this->drawChar($im, $this->data[$i], true);
}
$this->drawChar($im, '1', true);
$this->drawText($im, 0, 0, $this->positionX, $this->thickness);
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINcode128.php | CINcode128.calculateChecksum | protected function calculateChecksum() {
// Checksum
// First Char (START)
// + Starting with the first data character following the start character,
// take the value of the character (between 0 and 102, inclusive) multiply
// it by its character position (1) and add that to the running checksum.
// Modulated 103
$this->checksumValue = $this->indcheck[0];
$c = count($this->indcheck);
for ($i = 1; $i < $c; $i++) {
$this->checksumValue += $this->indcheck[$i] * $i;
}
$this->checksumValue = $this->checksumValue % 103;
} | php | protected function calculateChecksum() {
// Checksum
// First Char (START)
// + Starting with the first data character following the start character,
// take the value of the character (between 0 and 102, inclusive) multiply
// it by its character position (1) and add that to the running checksum.
// Modulated 103
$this->checksumValue = $this->indcheck[0];
$c = count($this->indcheck);
for ($i = 1; $i < $c; $i++) {
$this->checksumValue += $this->indcheck[$i] * $i;
}
$this->checksumValue = $this->checksumValue % 103;
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINcode128.php | CINcode128.processChecksum | protected function processChecksum() {
if ($this->checksumValue === false) { // Calculate the checksum only once
$this->calculateChecksum();
}
if ($this->checksumValue !== false) {
if ($this->lastTable === 'C') {
return (string)$this->checksumValue;
}
return $this->{'keys' . $this->lastTable}[$this->checksumValue];
}
return false;
} | php | protected function processChecksum() {
if ($this->checksumValue === false) { // Calculate the checksum only once
$this->calculateChecksum();
}
if ($this->checksumValue !== false) {
if ($this->lastTable === 'C') {
return (string)$this->checksumValue;
}
return $this->{'keys' . $this->lastTable}[$this->checksumValue];
}
return false;
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINcode128.php | CINcode128.setStartFromText | private function setStartFromText($text) {
if ($this->starting_text === null) {
// If we have a forced table at the start, we get that one...
if (is_array($text)) {
if (is_array($text[0])) {
// Code like array(array(ENCODING, ''))
$this->starting_text = $this->METHOD[$text[0][0]];
return;
} else {
if (is_string($text[0])) {
// Code like array('test') (Automatic text)
$text = $text[0];
} else {
// Code like array(ENCODING, '')
$this->starting_text = $this->METHOD[$text[0]];
return;
}
}
}
// At this point, we had an "automatic" table selection...
// If we can get at least 4 numbers, go in C; otherwise go in B.
$tmp = preg_quote($this->keysC, '/');
$length = strlen($text);
if ($length >= 4 && preg_match('/[' . $tmp . ']/', substr($text, 0, 4))) {
$this->starting_text = 'C';
} else {
if ($length > 0 && strpos($this->keysB, $text[0]) !== false) {
$this->starting_text = 'B';
} else {
$this->starting_text = 'A';
}
}
}
} | php | private function setStartFromText($text) {
if ($this->starting_text === null) {
// If we have a forced table at the start, we get that one...
if (is_array($text)) {
if (is_array($text[0])) {
// Code like array(array(ENCODING, ''))
$this->starting_text = $this->METHOD[$text[0][0]];
return;
} else {
if (is_string($text[0])) {
// Code like array('test') (Automatic text)
$text = $text[0];
} else {
// Code like array(ENCODING, '')
$this->starting_text = $this->METHOD[$text[0]];
return;
}
}
}
// At this point, we had an "automatic" table selection...
// If we can get at least 4 numbers, go in C; otherwise go in B.
$tmp = preg_quote($this->keysC, '/');
$length = strlen($text);
if ($length >= 4 && preg_match('/[' . $tmp . ']/', substr($text, 0, 4))) {
$this->starting_text = 'C';
} else {
if ($length > 0 && strpos($this->keysB, $text[0]) !== false) {
$this->starting_text = 'B';
} else {
$this->starting_text = 'A';
}
}
}
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINcode128.php | CINcode128.extractTilde | private static function extractTilde($text, $pos) {
if ($text[$pos] === '~') {
if (isset($text[$pos + 1])) {
// Do we have a tilde?
if ($text[$pos + 1] === '~') {
return '~~';
} elseif ($text[$pos + 1] === 'F') {
// Do we have a number after?
if (isset($text[$pos + 2])) {
$v = intval($text[$pos + 2]);
if ($v >= 1 && $v <= 4) {
return '~F' . $v;
} else {
throw new CINParseException('code128', 'Bad ~F. You must provide a number from 1 to 4.');
}
} else {
throw new CINParseException('code128', 'Bad ~F. You must provide a number from 1 to 4.');
}
} else {
throw new CINParseException('code128', 'Wrong code after the ~.');
}
} else {
throw new CINParseException('code128', 'Wrong code after the ~.');
}
} else {
throw new CINParseException('code128', 'There is no ~ at this location.');
}
} | php | private static function extractTilde($text, $pos) {
if ($text[$pos] === '~') {
if (isset($text[$pos + 1])) {
// Do we have a tilde?
if ($text[$pos + 1] === '~') {
return '~~';
} elseif ($text[$pos + 1] === 'F') {
// Do we have a number after?
if (isset($text[$pos + 2])) {
$v = intval($text[$pos + 2]);
if ($v >= 1 && $v <= 4) {
return '~F' . $v;
} else {
throw new CINParseException('code128', 'Bad ~F. You must provide a number from 1 to 4.');
}
} else {
throw new CINParseException('code128', 'Bad ~F. You must provide a number from 1 to 4.');
}
} else {
throw new CINParseException('code128', 'Wrong code after the ~.');
}
} else {
throw new CINParseException('code128', 'Wrong code after the ~.');
}
} else {
throw new CINParseException('code128', 'There is no ~ at this location.');
}
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINcode128.php | CINcode128.getSequenceParsed | private function getSequenceParsed($text, $currentMode) {
if ($this->tilde) {
$sequence = '';
$previousPos = 0;
while (($pos = strpos($text, '~', $previousPos)) !== false) {
$tildeData = self::extractTilde($text, $pos);
$simpleTilde = ($tildeData === '~~');
if ($simpleTilde && $currentMode !== 'B') {
throw new CINParseException('code128', 'The Table ' . $currentMode . ' doesn\'t contain the character ~.');
}
// At this point, we know we have ~Fx
if ($tildeData !== '~F1' && $currentMode === 'C') {
// The mode C doesn't support ~F2, ~F3, ~F4
throw new CINParseException('code128', 'The Table C doesn\'t contain the function ' . $tildeData . '.');
}
$length = $pos - $previousPos;
if ($currentMode === 'C') {
if ($length % 2 === 1) {
throw new CINParseException('code128', 'The text "' . $text . '" must have an even number of character to be encoded in Table C.');
}
}
$sequence .= str_repeat('.', $length);
$sequence .= '.';
$sequence .= (!$simpleTilde) ? 'F' : '';
$previousPos = $pos + strlen($tildeData);
}
// Flushing
$length = strlen($text) - $previousPos;
if ($currentMode === 'C') {
if ($length % 2 === 1) {
throw new CINParseException('code128', 'The text "' . $text . '" must have an even number of character to be encoded in Table C.');
}
}
$sequence .= str_repeat('.', $length);
return $sequence;
} else {
return str_repeat('.', strlen($text));
}
} | php | private function getSequenceParsed($text, $currentMode) {
if ($this->tilde) {
$sequence = '';
$previousPos = 0;
while (($pos = strpos($text, '~', $previousPos)) !== false) {
$tildeData = self::extractTilde($text, $pos);
$simpleTilde = ($tildeData === '~~');
if ($simpleTilde && $currentMode !== 'B') {
throw new CINParseException('code128', 'The Table ' . $currentMode . ' doesn\'t contain the character ~.');
}
// At this point, we know we have ~Fx
if ($tildeData !== '~F1' && $currentMode === 'C') {
// The mode C doesn't support ~F2, ~F3, ~F4
throw new CINParseException('code128', 'The Table C doesn\'t contain the function ' . $tildeData . '.');
}
$length = $pos - $previousPos;
if ($currentMode === 'C') {
if ($length % 2 === 1) {
throw new CINParseException('code128', 'The text "' . $text . '" must have an even number of character to be encoded in Table C.');
}
}
$sequence .= str_repeat('.', $length);
$sequence .= '.';
$sequence .= (!$simpleTilde) ? 'F' : '';
$previousPos = $pos + strlen($tildeData);
}
// Flushing
$length = strlen($text) - $previousPos;
if ($currentMode === 'C') {
if ($length % 2 === 1) {
throw new CINParseException('code128', 'The text "' . $text . '" must have an even number of character to be encoded in Table C.');
}
}
$sequence .= str_repeat('.', $length);
return $sequence;
} else {
return str_repeat('.', strlen($text));
}
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINcode128.php | CINcode128.setParseA | private function setParseA($text, &$currentMode) {
$tmp = preg_quote($this->keysA, '/');
// If we accept the ~ for special character, we must allow it.
if ($this->tilde) {
$tmp .= '~';
}
$match = array();
if (preg_match('/[^' . $tmp . ']/', $text, $match) === 1) {
// We found something not allowed
throw new CINParseException('code128', 'The text "' . $text . '" can\'t be parsed with the Table A. The character "' . $match[0] . '" is not allowed.');
} else {
$latch = ($currentMode === 'A') ? '' : '0';
$currentMode = 'A';
return $latch . $this->getSequenceParsed($text, $currentMode);
}
} | php | private function setParseA($text, &$currentMode) {
$tmp = preg_quote($this->keysA, '/');
// If we accept the ~ for special character, we must allow it.
if ($this->tilde) {
$tmp .= '~';
}
$match = array();
if (preg_match('/[^' . $tmp . ']/', $text, $match) === 1) {
// We found something not allowed
throw new CINParseException('code128', 'The text "' . $text . '" can\'t be parsed with the Table A. The character "' . $match[0] . '" is not allowed.');
} else {
$latch = ($currentMode === 'A') ? '' : '0';
$currentMode = 'A';
return $latch . $this->getSequenceParsed($text, $currentMode);
}
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINcode128.php | CINcode128.setParseB | private function setParseB($text, &$currentMode) {
$tmp = preg_quote($this->keysB, '/');
$match = array();
if (preg_match('/[^' . $tmp . ']/', $text, $match) === 1) {
// We found something not allowed
throw new CINParseException('code128', 'The text "' . $text . '" can\'t be parsed with the Table B. The character "' . $match[0] . '" is not allowed.');
} else {
$latch = ($currentMode === 'B') ? '' : '1';
$currentMode = 'B';
return $latch . $this->getSequenceParsed($text, $currentMode);
}
} | php | private function setParseB($text, &$currentMode) {
$tmp = preg_quote($this->keysB, '/');
$match = array();
if (preg_match('/[^' . $tmp . ']/', $text, $match) === 1) {
// We found something not allowed
throw new CINParseException('code128', 'The text "' . $text . '" can\'t be parsed with the Table B. The character "' . $match[0] . '" is not allowed.');
} else {
$latch = ($currentMode === 'B') ? '' : '1';
$currentMode = 'B';
return $latch . $this->getSequenceParsed($text, $currentMode);
}
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINcode128.php | CINcode128.setParseC | private function setParseC($text, &$currentMode) {
$tmp = preg_quote($this->keysC, '/');
// If we accept the ~ for special character, we must allow it.
if ($this->tilde) {
$tmp .= '~F';
}
$match = array();
if (preg_match('/[^' . $tmp . ']/', $text, $match) === 1) {
// We found something not allowed
throw new CINParseException('code128', 'The text "' . $text . '" can\'t be parsed with the Table C. The character "' . $match[0] . '" is not allowed.');
} else {
$latch = ($currentMode === 'C') ? '' : '2';
$currentMode = 'C';
return $latch . $this->getSequenceParsed($text, $currentMode);
}
} | php | private function setParseC($text, &$currentMode) {
$tmp = preg_quote($this->keysC, '/');
// If we accept the ~ for special character, we must allow it.
if ($this->tilde) {
$tmp .= '~F';
}
$match = array();
if (preg_match('/[^' . $tmp . ']/', $text, $match) === 1) {
// We found something not allowed
throw new CINParseException('code128', 'The text "' . $text . '" can\'t be parsed with the Table C. The character "' . $match[0] . '" is not allowed.');
} else {
$latch = ($currentMode === 'C') ? '' : '2';
$currentMode = 'C';
return $latch . $this->getSequenceParsed($text, $currentMode);
}
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@param string $text
@param string $currentMode
@return string | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Generator/CINcode128.php#L581-L599 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINcode128.php | CINcode128.getSequence | private function getSequence($text, &$starting_text) {
$e = 10000;
$latLen = array(
array(0, 1, 1),
array(1, 0, 1),
array(1, 1, 0)
);
$shftLen = array(
array($e, 1, $e),
array(1, $e, $e),
array($e, $e, $e)
);
$charSiz = array(2, 2, 1);
$startA = $e;
$startB = $e;
$startC = $e;
if ($starting_text === 'A') { $startA = 0; }
if ($starting_text === 'B') { $startB = 0; }
if ($starting_text === 'C') { $startC = 0; }
$curLen = array($startA, $startB, $startC);
$curSeq = array(null, null, null);
$nextNumber = false;
$x = 0;
$xLen = strlen($text);
for ($x = 0; $x < $xLen; $x++) {
$input = $text[$x];
// 1.
for ($i = 0; $i < 3; $i++) {
for ($j = 0; $j < 3; $j++) {
if (($curLen[$i] + $latLen[$i][$j]) < $curLen[$j]) {
$curLen[$j] = $curLen[$i] + $latLen[$i][$j];
$curSeq[$j] = $curSeq[$i] . $j;
}
}
}
// 2.
$nxtLen = array($e, $e, $e);
$nxtSeq = array();
// 3.
$flag = false;
$posArray = array();
// Special case, we do have a tilde and we process them
if ($this->tilde && $input === '~') {
$tildeData = self::extractTilde($text, $x);
if ($tildeData === '~~') {
// We simply skip a tilde
$posArray[] = 1;
$x++;
} elseif (substr($tildeData, 0, 2) === '~F') {
$v = intval($tildeData[2]);
$posArray[] = 0;
$posArray[] = 1;
if ($v === 1) {
$posArray[] = 2;
}
$x += 2;
$flag = true;
}
} else {
$pos = strpos($this->keysA, $input);
if ($pos !== false) {
$posArray[] = 0;
}
$pos = strpos($this->keysB, $input);
if ($pos !== false) {
$posArray[] = 1;
}
// Do we have the next char a number?? OR a ~F1
$pos = strpos($this->keysC, $input);
if ($nextNumber || ($pos !== false && isset($text[$x + 1]) && strpos($this->keysC, $text[$x + 1]) !== false)) {
$nextNumber = !$nextNumber;
$posArray[] = 2;
}
}
$c = count($posArray);
for ($i = 0; $i < $c; $i++) {
if (($curLen[$posArray[$i]] + $charSiz[$posArray[$i]]) < $nxtLen[$posArray[$i]]) {
$nxtLen[$posArray[$i]] = $curLen[$posArray[$i]] + $charSiz[$posArray[$i]];
$nxtSeq[$posArray[$i]] = $curSeq[$posArray[$i]] . '.';
}
for ($j = 0; $j < 2; $j++) {
if ($j === $posArray[$i]) { continue; }
if (($curLen[$j] + $shftLen[$j][$posArray[$i]] + $charSiz[$posArray[$i]]) < $nxtLen[$j]) {
$nxtLen[$j] = $curLen[$j] + $shftLen[$j][$posArray[$i]] + $charSiz[$posArray[$i]];
$nxtSeq[$j] = $curSeq[$j] . chr($posArray[$i] + 65) . '.';
}
}
}
if ($c === 0) {
// We found an unsuported character
throw new CINParseException('code128', 'Character ' . $input . ' not supported.');
}
if ($flag) {
for ($i = 0; $i < 5; $i++) {
if (isset($nxtSeq[$i])) {
$nxtSeq[$i] .= 'F';
}
}
}
// 4.
for ($i = 0; $i < 3; $i++) {
$curLen[$i] = $nxtLen[$i];
if (isset($nxtSeq[$i])) {
$curSeq[$i] = $nxtSeq[$i];
}
}
}
// Every curLen under $e is possible but we take the smallest
$m = $e;
$k = -1;
for ($i = 0; $i < 3; $i++) {
if ($curLen[$i] < $m) {
$k = $i;
$m = $curLen[$i];
}
}
if ($k === -1) {
return '';
}
return $curSeq[$k];
} | php | private function getSequence($text, &$starting_text) {
$e = 10000;
$latLen = array(
array(0, 1, 1),
array(1, 0, 1),
array(1, 1, 0)
);
$shftLen = array(
array($e, 1, $e),
array(1, $e, $e),
array($e, $e, $e)
);
$charSiz = array(2, 2, 1);
$startA = $e;
$startB = $e;
$startC = $e;
if ($starting_text === 'A') { $startA = 0; }
if ($starting_text === 'B') { $startB = 0; }
if ($starting_text === 'C') { $startC = 0; }
$curLen = array($startA, $startB, $startC);
$curSeq = array(null, null, null);
$nextNumber = false;
$x = 0;
$xLen = strlen($text);
for ($x = 0; $x < $xLen; $x++) {
$input = $text[$x];
// 1.
for ($i = 0; $i < 3; $i++) {
for ($j = 0; $j < 3; $j++) {
if (($curLen[$i] + $latLen[$i][$j]) < $curLen[$j]) {
$curLen[$j] = $curLen[$i] + $latLen[$i][$j];
$curSeq[$j] = $curSeq[$i] . $j;
}
}
}
// 2.
$nxtLen = array($e, $e, $e);
$nxtSeq = array();
// 3.
$flag = false;
$posArray = array();
// Special case, we do have a tilde and we process them
if ($this->tilde && $input === '~') {
$tildeData = self::extractTilde($text, $x);
if ($tildeData === '~~') {
// We simply skip a tilde
$posArray[] = 1;
$x++;
} elseif (substr($tildeData, 0, 2) === '~F') {
$v = intval($tildeData[2]);
$posArray[] = 0;
$posArray[] = 1;
if ($v === 1) {
$posArray[] = 2;
}
$x += 2;
$flag = true;
}
} else {
$pos = strpos($this->keysA, $input);
if ($pos !== false) {
$posArray[] = 0;
}
$pos = strpos($this->keysB, $input);
if ($pos !== false) {
$posArray[] = 1;
}
// Do we have the next char a number?? OR a ~F1
$pos = strpos($this->keysC, $input);
if ($nextNumber || ($pos !== false && isset($text[$x + 1]) && strpos($this->keysC, $text[$x + 1]) !== false)) {
$nextNumber = !$nextNumber;
$posArray[] = 2;
}
}
$c = count($posArray);
for ($i = 0; $i < $c; $i++) {
if (($curLen[$posArray[$i]] + $charSiz[$posArray[$i]]) < $nxtLen[$posArray[$i]]) {
$nxtLen[$posArray[$i]] = $curLen[$posArray[$i]] + $charSiz[$posArray[$i]];
$nxtSeq[$posArray[$i]] = $curSeq[$posArray[$i]] . '.';
}
for ($j = 0; $j < 2; $j++) {
if ($j === $posArray[$i]) { continue; }
if (($curLen[$j] + $shftLen[$j][$posArray[$i]] + $charSiz[$posArray[$i]]) < $nxtLen[$j]) {
$nxtLen[$j] = $curLen[$j] + $shftLen[$j][$posArray[$i]] + $charSiz[$posArray[$i]];
$nxtSeq[$j] = $curSeq[$j] . chr($posArray[$i] + 65) . '.';
}
}
}
if ($c === 0) {
// We found an unsuported character
throw new CINParseException('code128', 'Character ' . $input . ' not supported.');
}
if ($flag) {
for ($i = 0; $i < 5; $i++) {
if (isset($nxtSeq[$i])) {
$nxtSeq[$i] .= 'F';
}
}
}
// 4.
for ($i = 0; $i < 3; $i++) {
$curLen[$i] = $nxtLen[$i];
if (isset($nxtSeq[$i])) {
$curSeq[$i] = $nxtSeq[$i];
}
}
}
// Every curLen under $e is possible but we take the smallest
$m = $e;
$k = -1;
for ($i = 0; $i < 3; $i++) {
if ($curLen[$i] < $m) {
$k = $i;
$m = $curLen[$i];
}
}
if ($k === -1) {
return '';
}
return $curSeq[$k];
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] | Depending on the $text, it will return the correct
sequence to encode the text.
@param string $text
@param string $starting_text
@return string | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINcode128.php | CINcode128.createBinaryStream | private function createBinaryStream($text, $seq) {
$c = strlen($seq);
$data = array(); // code stream
$indcheck = array(); // index for checksum
$currentEncoding = 0;
if ($this->starting_text === 'A') {
$currentEncoding = 0;
$indcheck[] = self::KEY_STARTA;
$this->lastTable = 'A';
} elseif ($this->starting_text === 'B') {
$currentEncoding = 1;
$indcheck[] = self::KEY_STARTB;
$this->lastTable = 'B';
} elseif ($this->starting_text === 'C') {
$currentEncoding = 2;
$indcheck[] = self::KEY_STARTC;
$this->lastTable = 'C';
}
$data[] = $this->code[103 + $currentEncoding];
$temporaryEncoding = -1;
for ($i = 0, $counter = 0; $i < $c; $i++) {
$input = $seq[$i];
$inputI = intval($input);
if ($input === '.') {
$this->encodeChar($data, $currentEncoding, $seq, $text, $i, $counter, $indcheck);
if ($temporaryEncoding !== -1) {
$currentEncoding = $temporaryEncoding;
$temporaryEncoding = -1;
}
} elseif ($input >= 'A' && $input <= 'B') {
// We shift
$encoding = ord($input) - 65;
$shift = $this->shift[$currentEncoding][$encoding];
$indcheck[] = $shift;
$data[] = $this->code[$shift];
if ($temporaryEncoding === -1) {
$temporaryEncoding = $currentEncoding;
}
$currentEncoding = $encoding;
} elseif ($inputI >= 0 && $inputI < 3) {
$temporaryEncoding = -1;
// We latch
$latch = $this->latch[$currentEncoding][$inputI];
if ($latch !== null) {
$indcheck[] = $latch;
$this->lastTable = chr(65 + $inputI);
$data[] = $this->code[$latch];
$currentEncoding = $inputI;
}
}
}
return array($indcheck, $data);
} | php | private function createBinaryStream($text, $seq) {
$c = strlen($seq);
$data = array(); // code stream
$indcheck = array(); // index for checksum
$currentEncoding = 0;
if ($this->starting_text === 'A') {
$currentEncoding = 0;
$indcheck[] = self::KEY_STARTA;
$this->lastTable = 'A';
} elseif ($this->starting_text === 'B') {
$currentEncoding = 1;
$indcheck[] = self::KEY_STARTB;
$this->lastTable = 'B';
} elseif ($this->starting_text === 'C') {
$currentEncoding = 2;
$indcheck[] = self::KEY_STARTC;
$this->lastTable = 'C';
}
$data[] = $this->code[103 + $currentEncoding];
$temporaryEncoding = -1;
for ($i = 0, $counter = 0; $i < $c; $i++) {
$input = $seq[$i];
$inputI = intval($input);
if ($input === '.') {
$this->encodeChar($data, $currentEncoding, $seq, $text, $i, $counter, $indcheck);
if ($temporaryEncoding !== -1) {
$currentEncoding = $temporaryEncoding;
$temporaryEncoding = -1;
}
} elseif ($input >= 'A' && $input <= 'B') {
// We shift
$encoding = ord($input) - 65;
$shift = $this->shift[$currentEncoding][$encoding];
$indcheck[] = $shift;
$data[] = $this->code[$shift];
if ($temporaryEncoding === -1) {
$temporaryEncoding = $currentEncoding;
}
$currentEncoding = $encoding;
} elseif ($inputI >= 0 && $inputI < 3) {
$temporaryEncoding = -1;
// We latch
$latch = $this->latch[$currentEncoding][$inputI];
if ($latch !== null) {
$indcheck[] = $latch;
$this->lastTable = chr(65 + $inputI);
$data[] = $this->code[$latch];
$currentEncoding = $inputI;
}
}
}
return array($indcheck, $data);
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] | Depending on the sequence $seq given (returned from getSequence()),
this method will return the code stream in an array. Each char will be a
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Each letter from the sequence represents bits.
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A to B are Shift + Letter
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@param string $text
@param string $seq
@return string[][] | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINcode128.php | CINcode128.encodeChar | private function encodeChar(&$data, $encoding, $seq, $text, &$i, &$counter, &$indcheck) {
if (isset($seq[$i + 1]) && $seq[$i + 1] === 'F') {
// We have a flag !!
if ($text[$counter + 1] === 'F') {
$number = $text[$counter + 2];
$fnc = $this->fnc[$encoding][$number - 1];
$indcheck[] = $fnc;
$data[] = $this->code[$fnc];
// Skip F + number
$counter += 2;
} else {
// Not supposed
}
$i++;
} else {
if ($encoding === 2) {
// We take 2 numbers in the same time
$code = (int)substr($text, $counter, 2);
$indcheck[] = $code;
$data[] = $this->code[$code];
$counter++;
$i++;
} else {
$keys = ($encoding === 0) ? $this->keysA : $this->keysB;
$pos = strpos($keys, $text[$counter]);
$indcheck[] = $pos;
$data[] = $this->code[$pos];
}
}
$counter++;
} | php | private function encodeChar(&$data, $encoding, $seq, $text, &$i, &$counter, &$indcheck) {
if (isset($seq[$i + 1]) && $seq[$i + 1] === 'F') {
// We have a flag !!
if ($text[$counter + 1] === 'F') {
$number = $text[$counter + 2];
$fnc = $this->fnc[$encoding][$number - 1];
$indcheck[] = $fnc;
$data[] = $this->code[$fnc];
// Skip F + number
$counter += 2;
} else {
// Not supposed
}
$i++;
} else {
if ($encoding === 2) {
// We take 2 numbers in the same time
$code = (int)substr($text, $counter, 2);
$indcheck[] = $code;
$data[] = $this->code[$code];
$counter++;
$i++;
} else {
$keys = ($encoding === 0) ? $this->keysA : $this->keysB;
$pos = strpos($keys, $text[$counter]);
$indcheck[] = $pos;
$data[] = $this->code[$pos];
}
}
$counter++;
} | [
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] | Encodes characters, base on its encoding and sequence
@param int[] $data
@param int $encoding
@param string $seq
@param string $text
@param int $i
@param int $counter
@param int[] $indcheck | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINcode128.php | CINcode128.setData | private function setData($data) {
$this->indcheck = $data[0];
$this->data = $data[1];
$this->calculateChecksum();
$this->data[] = $this->code[$this->checksumValue];
$this->data[] = $this->code[self::KEY_STOP];
} | php | private function setData($data) {
$this->indcheck = $data[0];
$this->data = $data[1];
$this->calculateChecksum();
$this->data[] = $this->code[$this->checksumValue];
$this->data[] = $this->code[self::KEY_STOP];
} | [
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] | Saves data into the classes.
This method will save data, calculate real column number
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@param array $data | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/Drawer/CINDrawPNG.php | CINDrawPNG.setDPI | public function setDPI($dpi) {
if (is_numeric($dpi)) {
$this->dpi = max(1, $dpi);
} else {
$this->dpi = null;
}
} | php | public function setDPI($dpi) {
if (is_numeric($dpi)) {
$this->dpi = max(1, $dpi);
} else {
$this->dpi = null;
}
} | [
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] | Sets the DPI.
@param int $dpi | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/Drawer/CINDrawPNG.php | CINDrawPNG.draw | public function draw() {
ob_start();
imagepng($this->im);
$bin = ob_get_contents();
ob_end_clean();
$this->setInternalProperties($bin);
if (empty($this->filename)) {
echo $bin;
} else {
file_put_contents($this->filename, $bin);
}
} | php | public function draw() {
ob_start();
imagepng($this->im);
$bin = ob_get_contents();
ob_end_clean();
$this->setInternalProperties($bin);
if (empty($this->filename)) {
echo $bin;
} else {
file_put_contents($this->filename, $bin);
}
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINFontFile.php | CINFontFile.setRotationAngle | public function setRotationAngle($rotationAngle) {
$this->rotationAngle = (int)$rotationAngle;
if ($this->rotationAngle !== 90 && $this->rotationAngle !== 180 && $this->rotationAngle !== 270) {
$this->rotationAngle = 0;
}
$this->rotationAngle = (360 - $this->rotationAngle) % 360;
$this->box = null;
} | php | public function setRotationAngle($rotationAngle) {
$this->rotationAngle = (int)$rotationAngle;
if ($this->rotationAngle !== 90 && $this->rotationAngle !== 180 && $this->rotationAngle !== 270) {
$this->rotationAngle = 0;
}
$this->rotationAngle = (360 - $this->rotationAngle) % 360;
$this->box = null;
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINFontFile.php | CINFontFile.getDimension | public function getDimension() {
$w = 0.0;
$h = 0.0;
$box = $this->getBox();
if ($box !== null) {
$minX = min(array($box[0], $box[2], $box[4], $box[6]));
$maxX = max(array($box[0], $box[2], $box[4], $box[6]));
$minY = min(array($box[1], $box[3], $box[5], $box[7]));
$maxY = max(array($box[1], $box[3], $box[5], $box[7]));
$w = $maxX - $minX;
$h = $maxY - $minY;
}
$rotationAngle = $this->getRotationAngle();
if ($rotationAngle === 90 || $rotationAngle === 270) {
return array($h + self::PHP_BOX_FIX, $w);
} else {
return array($w + self::PHP_BOX_FIX, $h);
}
} | php | public function getDimension() {
$w = 0.0;
$h = 0.0;
$box = $this->getBox();
if ($box !== null) {
$minX = min(array($box[0], $box[2], $box[4], $box[6]));
$maxX = max(array($box[0], $box[2], $box[4], $box[6]));
$minY = min(array($box[1], $box[3], $box[5], $box[7]));
$maxY = max(array($box[1], $box[3], $box[5], $box[7]));
$w = $maxX - $minX;
$h = $maxY - $minY;
}
$rotationAngle = $this->getRotationAngle();
if ($rotationAngle === 90 || $rotationAngle === 270) {
return array($h + self::PHP_BOX_FIX, $w);
} else {
return array($w + self::PHP_BOX_FIX, $h);
}
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINFontFile.php | CINFontFile.draw | public function draw($im, $x, $y) {
$drawingPosition = $this->getDrawingPosition($x, $y);
imagettftext($im, $this->size, $this->rotationAngle, $drawingPosition[0], $drawingPosition[1], $this->foregroundColor->allocate($im), $this->path, $this->text);
} | php | public function draw($im, $x, $y) {
$drawingPosition = $this->getDrawingPosition($x, $y);
imagettftext($im, $this->size, $this->rotationAngle, $drawingPosition[0], $drawingPosition[1], $this->foregroundColor->allocate($im), $this->path, $this->text);
} | [
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@param int $x
@param int $y | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINColor.php | CINColor.allocate | public function allocate(&$im) {
$allocated = imagecolorallocate($im, $this->r, $this->g, $this->b);
if ($this->transparent) {
return imagecolortransparent($im, $allocated);
} else {
return $allocated;
}
} | php | public function allocate(&$im) {
$allocated = imagecolorallocate($im, $this->r, $this->g, $this->b);
if ($this->transparent) {
return imagecolortransparent($im, $allocated);
} else {
return $allocated;
}
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINDrawing.php | CINDrawing.draw | public function draw() {
$size = $this->barcode->getDimension(0, 0);
$this->w = max(1, $size[0]);
$this->h = max(1, $size[1]);
$this->init();
$this->barcode->draw($this->im);
} | php | public function draw() {
$size = $this->barcode->getDimension(0, 0);
$this->w = max(1, $size[0]);
$this->h = max(1, $size[1]);
$this->init();
$this->barcode->draw($this->im);
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINDrawing.php | CINDrawing.finish | public function finish($image_style = self::IMG_FORMAT_PNG, $quality = 100) {
$drawer = null;
$im = $this->im;
if ($this->rotateDegree > 0.0) {
if (function_exists('imagerotate')) {
$im = imagerotate($this->im, 360 - $this->rotateDegree, $this->color->allocate($this->im));
} else {
throw new CINDrawException('The method imagerotate doesn\'t exist on your server. Do not use any rotation.');
}
}
if ($image_style === self::IMG_FORMAT_PNG) {
$drawer = new CINDrawPNG($im);
$drawer->setFilename($this->filename);
$drawer->setDPI($this->dpi);
} elseif ($image_style === self::IMG_FORMAT_JPEG) {
$drawer = new CINDrawJPG($im);
$drawer->setFilename($this->filename);
$drawer->setDPI($this->dpi);
$drawer->setQuality($quality);
} elseif ($image_style === self::IMG_FORMAT_GIF) {
// Some PHP versions have a bug if passing 2nd argument as null.
if ($this->filename === null || $this->filename === '') {
imagegif($im);
} else {
imagegif($im, $this->filename);
}
} elseif ($image_style === self::IMG_FORMAT_WBMP) {
imagewbmp($im, $this->filename);
}
if ($drawer !== null) {
$drawer->draw();
}
} | php | public function finish($image_style = self::IMG_FORMAT_PNG, $quality = 100) {
$drawer = null;
$im = $this->im;
if ($this->rotateDegree > 0.0) {
if (function_exists('imagerotate')) {
$im = imagerotate($this->im, 360 - $this->rotateDegree, $this->color->allocate($this->im));
} else {
throw new CINDrawException('The method imagerotate doesn\'t exist on your server. Do not use any rotation.');
}
}
if ($image_style === self::IMG_FORMAT_PNG) {
$drawer = new CINDrawPNG($im);
$drawer->setFilename($this->filename);
$drawer->setDPI($this->dpi);
} elseif ($image_style === self::IMG_FORMAT_JPEG) {
$drawer = new CINDrawJPG($im);
$drawer->setFilename($this->filename);
$drawer->setDPI($this->dpi);
$drawer->setQuality($quality);
} elseif ($image_style === self::IMG_FORMAT_GIF) {
// Some PHP versions have a bug if passing 2nd argument as null.
if ($this->filename === null || $this->filename === '') {
imagegif($im);
} else {
imagegif($im, $this->filename);
}
} elseif ($image_style === self::IMG_FORMAT_WBMP) {
imagewbmp($im, $this->filename);
}
if ($drawer !== null) {
$drawer->draw();
}
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@param int $image_style
@param int $quality | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINDrawing.php | CINDrawing.drawException | public function drawException($exception) {
$this->w = 1;
$this->h = 1;
$this->init();
// Is the image big enough?
$w = imagesx($this->im);
$h = imagesy($this->im);
$text = 'Error: ' . $exception->getMessage();
$width = imagefontwidth(2) * strlen($text);
$height = imagefontheight(2);
if ($width > $w || $height > $h) {
$width = max($w, $width);
$height = max($h, $height);
// We change the size of the image
$newimg = imagecreatetruecolor($width, $height);
imagefill($newimg, 0, 0, imagecolorat($this->im, 0, 0));
imagecopy($newimg, $this->im, 0, 0, 0, 0, $w, $h);
$this->im = $newimg;
}
$black = new CINColor('black');
imagestring($this->im, 2, 0, 0, $text, $black->allocate($this->im));
} | php | public function drawException($exception) {
$this->w = 1;
$this->h = 1;
$this->init();
// Is the image big enough?
$w = imagesx($this->im);
$h = imagesy($this->im);
$text = 'Error: ' . $exception->getMessage();
$width = imagefontwidth(2) * strlen($text);
$height = imagefontheight(2);
if ($width > $w || $height > $h) {
$width = max($w, $width);
$height = max($h, $height);
// We change the size of the image
$newimg = imagecreatetruecolor($width, $height);
imagefill($newimg, 0, 0, imagecolorat($this->im, 0, 0));
imagecopy($newimg, $this->im, 0, 0, 0, 0, $w, $h);
$this->im = $newimg;
}
$black = new CINColor('black');
imagestring($this->im, 2, 0, 0, $text, $black->allocate($this->im));
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@param Exception $exception | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Generator/CINDrawing.php#L204-L230 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINDrawing.php | CINDrawing.init | private function init() {
if ($this->im === null) {
$this->im = imagecreatetruecolor($this->w, $this->h)
or die('Can\'t Initialize the GD Libraty');
imagefilledrectangle($this->im, 0, 0, $this->w - 1, $this->h - 1, $this->color->allocate($this->im));
}
} | php | private function init() {
if ($this->im === null) {
$this->im = imagecreatetruecolor($this->w, $this->h)
or die('Can\'t Initialize the GD Libraty');
imagefilledrectangle($this->im, 0, 0, $this->w - 1, $this->h - 1, $this->color->allocate($this->im));
}
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINupcext5.php | CINupcext5.addDefaultLabel | protected function addDefaultLabel() {
parent::addDefaultLabel();
if ($this->defaultLabel !== null) {
$this->defaultLabel->setPosition(CINLabel::POSITION_TOP);
}
} | php | protected function addDefaultLabel() {
parent::addDefaultLabel();
if ($this->defaultLabel !== null) {
$this->defaultLabel->setPosition(CINLabel::POSITION_TOP);
}
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINupcext5.php | CINupcext5.calculateChecksum | protected function calculateChecksum() {
// Calculating Checksum
// Consider the right-most digit of the message to be in an "odd" position,
// and assign odd/even to each character moving from right to left
// Odd Position = 3, Even Position = 9
// Multiply it by the number
// Add all of that and do ?mod10
$odd = true;
$this->checksumValue = 0;
$c = strlen($this->text);
for ($i = $c; $i > 0; $i--) {
if ($odd === true) {
$multiplier = 3;
$odd = false;
} else {
$multiplier = 9;
$odd = true;
}
if (!isset($this->keys[$this->text[$i - 1]])) {
return;
}
$this->checksumValue += $this->keys[$this->text[$i - 1]] * $multiplier;
}
$this->checksumValue = $this->checksumValue % 10;
} | php | protected function calculateChecksum() {
// Calculating Checksum
// Consider the right-most digit of the message to be in an "odd" position,
// and assign odd/even to each character moving from right to left
// Odd Position = 3, Even Position = 9
// Multiply it by the number
// Add all of that and do ?mod10
$odd = true;
$this->checksumValue = 0;
$c = strlen($this->text);
for ($i = $c; $i > 0; $i--) {
if ($odd === true) {
$multiplier = 3;
$odd = false;
} else {
$multiplier = 9;
$odd = true;
}
if (!isset($this->keys[$this->text[$i - 1]])) {
return;
}
$this->checksumValue += $this->keys[$this->text[$i - 1]] * $multiplier;
}
$this->checksumValue = $this->checksumValue % 10;
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] | Overloaded method to calculate checksum. | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Generator/CINupcext5.php#L145-L172 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINupca.php | CINupca.draw | public function draw($im) {
// The following code is exactly the same as EAN13. We just add a 0 in front of the code !
$this->text = '0' . $this->text; // We will remove it at the end... don't worry
parent::draw($im);
// We remove the 0 in front, as we said :)
$this->text = substr($this->text, 1);
} | php | public function draw($im) {
// The following code is exactly the same as EAN13. We just add a 0 in front of the code !
$this->text = '0' . $this->text; // We will remove it at the end... don't worry
parent::draw($im);
// We remove the 0 in front, as we said :)
$this->text = substr($this->text, 1);
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINupca.php | CINupca.drawExtendedBars | protected function drawExtendedBars($im, $plus) {
$temp_text = $this->text . $this->keys[$this->checksumValue];
$rememberX = $this->positionX;
$rememberH = $this->thickness;
// We increase the bars
// First 2 Bars
$this->thickness = $this->thickness + intval($plus / $this->scale);
$this->positionX = 0;
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
$this->positionX += 2;
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
// Attemping to increase the 2 following bars
$this->positionX += 1;
$temp_value = $this->findCode($temp_text[1]);
$this->drawChar($im, $temp_value, false);
// Center Guard Bar
$this->positionX += 36;
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
$this->positionX += 2;
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
// Attemping to increase the 2 last bars
$this->positionX += 37;
$temp_value = $this->findCode($temp_text[12]);
$this->drawChar($im, $temp_value, true);
// Completly last bars
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
$this->positionX += 2;
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
$this->positionX = $rememberX;
$this->thickness = $rememberH;
} | php | protected function drawExtendedBars($im, $plus) {
$temp_text = $this->text . $this->keys[$this->checksumValue];
$rememberX = $this->positionX;
$rememberH = $this->thickness;
// We increase the bars
// First 2 Bars
$this->thickness = $this->thickness + intval($plus / $this->scale);
$this->positionX = 0;
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
$this->positionX += 2;
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
// Attemping to increase the 2 following bars
$this->positionX += 1;
$temp_value = $this->findCode($temp_text[1]);
$this->drawChar($im, $temp_value, false);
// Center Guard Bar
$this->positionX += 36;
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
$this->positionX += 2;
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
// Attemping to increase the 2 last bars
$this->positionX += 37;
$temp_value = $this->findCode($temp_text[12]);
$this->drawChar($im, $temp_value, true);
// Completly last bars
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
$this->positionX += 2;
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
$this->positionX = $rememberX;
$this->thickness = $rememberH;
} | [
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@param int $plus | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Generator/CINupca.php#L57-L93 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINothercode.php | CINothercode.draw | public function draw($im) {
$this->drawChar($im, $this->text, true);
$this->drawText($im, 0, 0, $this->positionX, $this->thickness);
} | php | public function draw($im) {
$this->drawChar($im, $this->text, true);
$this->drawText($im, 0, 0, $this->positionX, $this->thickness);
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINothercode.php | CINothercode.getLabel | public function getLabel() {
$label = $this->label;
if ($this->label === CINBarcode1D::AUTO_LABEL) {
$label = '';
}
return $label;
} | php | public function getLabel() {
$label = $this->label;
if ($this->label === CINBarcode1D::AUTO_LABEL) {
$label = '';
}
return $label;
} | [
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If the label was set to CINBarcode1D::AUTO_LABEL, the label will display the value from the text parsed.
@return string | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINothercode.php | CINothercode.getDimension | public function getDimension($w, $h) {
$array = str_split($this->text, 1);
$textlength = array_sum($array) + count($array);
$w += $textlength;
$h += $this->thickness;
return parent::getDimension($w, $h);
} | php | public function getDimension($w, $h) {
$array = str_split($this->text, 1);
$textlength = array_sum($array) + count($array);
$w += $textlength;
$h += $this->thickness;
return parent::getDimension($w, $h);
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINisbn.php | CINisbn.addDefaultLabel | protected function addDefaultLabel() {
if ($this->isDefaultEanLabelEnabled()) {
$isbn = $this->createISBNText();
$font = $this->font;
$topLabel = new CINLabel($isbn, $font, CINLabel::POSITION_TOP, CINLabel::ALIGN_CENTER);
$this->addLabel($topLabel);
}
parent::addDefaultLabel();
} | php | protected function addDefaultLabel() {
if ($this->isDefaultEanLabelEnabled()) {
$isbn = $this->createISBNText();
$font = $this->font;
$topLabel = new CINLabel($isbn, $font, CINLabel::POSITION_TOP, CINLabel::ALIGN_CENTER);
$this->addLabel($topLabel);
}
parent::addDefaultLabel();
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINisbn.php | CINisbn.setGS1 | public function setGS1($gs1) {
$gs1 = (int)$gs1;
if ($gs1 !== self::GS1_AUTO && $gs1 !== self::GS1_PREFIX978 && $gs1 !== self::GS1_PREFIX979) {
throw new CINArgumentException('The GS1 argument must be CINisbn::GS1_AUTO, CINisbn::GS1_PREFIX978, or CINisbn::GS1_PREFIX979', 'gs1');
}
$this->gs1 = $gs1;
} | php | public function setGS1($gs1) {
$gs1 = (int)$gs1;
if ($gs1 !== self::GS1_AUTO && $gs1 !== self::GS1_PREFIX978 && $gs1 !== self::GS1_PREFIX979) {
throw new CINArgumentException('The GS1 argument must be CINisbn::GS1_AUTO, CINisbn::GS1_PREFIX978, or CINisbn::GS1_PREFIX979', 'gs1');
}
$this->gs1 = $gs1;
} | [
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- GS1_PREFIX978: Adds 978 before the code
- GS1_PREFIX979: Adds 979 before the code
@param int $gs1 | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINisbn.php | CINisbn.checkCharsAllowed | protected function checkCharsAllowed() {
$c = strlen($this->text);
// Special case, if we have 10 digits, the last one can be X
if ($c === 10) {
if (array_search($this->text[9], $this->keys) === false && $this->text[9] !== 'X') {
throw new CINParseException('isbn', 'The character \'' . $this->text[9] . '\' is not allowed.');
}
// Drop the last char
$this->text = substr($this->text, 0, 9);
}
return parent::checkCharsAllowed();
} | php | protected function checkCharsAllowed() {
$c = strlen($this->text);
// Special case, if we have 10 digits, the last one can be X
if ($c === 10) {
if (array_search($this->text[9], $this->keys) === false && $this->text[9] !== 'X') {
throw new CINParseException('isbn', 'The character \'' . $this->text[9] . '\' is not allowed.');
}
// Drop the last char
$this->text = substr($this->text, 0, 9);
}
return parent::checkCharsAllowed();
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINisbn.php | CINisbn.checkCorrectLength | protected function checkCorrectLength() {
$c = strlen($this->text);
// If we have 13 chars just flush the last one
if ($c === 13) {
$this->text = substr($this->text, 0, 12);
} elseif ($c === 9 || $c === 10) {
if ($c === 10) {
// Before dropping it, we check if it's legal
if (array_search($this->text[9], $this->keys) === false && $this->text[9] !== 'X') {
throw new CINParseException('isbn', 'The character \'' . $this->text[9] . '\' is not allowed.');
}
$this->text = substr($this->text, 0, 9);
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}
} elseif ($c !== 12) {
throw new CINParseException('isbn', 'The code parsed must be 9, 10, 12, or 13 digits long.');
}
} | php | protected function checkCorrectLength() {
$c = strlen($this->text);
// If we have 13 chars just flush the last one
if ($c === 13) {
$this->text = substr($this->text, 0, 12);
} elseif ($c === 9 || $c === 10) {
if ($c === 10) {
// Before dropping it, we check if it's legal
if (array_search($this->text[9], $this->keys) === false && $this->text[9] !== 'X') {
throw new CINParseException('isbn', 'The character \'' . $this->text[9] . '\' is not allowed.');
}
$this->text = substr($this->text, 0, 9);
}
if ($this->gs1 === self::GS1_AUTO || $this->gs1 === self::GS1_PREFIX978) {
$this->text = '978' . $this->text;
} elseif ($this->gs1 === self::GS1_PREFIX979) {
$this->text = '979' . $this->text;
}
} elseif ($c !== 12) {
throw new CINParseException('isbn', 'The code parsed must be 9, 10, 12, or 13 digits long.');
}
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINisbn.php | CINisbn.createISBNText | private function createISBNText() {
$isbn = '';
if (!empty($this->text)) {
// We try to create the ISBN Text... the hyphen really depends the ISBN agency.
// We just put one before the checksum and one after the GS1 if present.
$c = strlen($this->text);
if ($c === 12 || $c === 13) {
// If we have 13 characters now, just transform it temporarily to find the checksum...
// Further in the code we take care of that anyway.
$lastCharacter = '';
if ($c === 13) {
$lastCharacter = $this->text[12];
$this->text = substr($this->text, 0, 12);
}
$checksum = $this->processChecksum();
$isbn = 'ISBN ' . substr($this->text, 0, 3) . '-' . substr($this->text, 3, 9) . '-' . $checksum;
// Put the last character back
if ($c === 13) {
$this->text .= $lastCharacter;
}
} elseif ($c === 9 || $c === 10) {
$checksum = 0;
for ($i = 10; $i >= 2; $i--) {
$checksum += $this->text[10 - $i] * $i;
}
$checksum = 11 - $checksum % 11;
if ($checksum === 10) {
$checksum = 'X'; // Changing type
}
$isbn = 'ISBN ' . substr($this->text, 0, 9) . '-' . $checksum;
}
}
return $isbn;
} | php | private function createISBNText() {
$isbn = '';
if (!empty($this->text)) {
// We try to create the ISBN Text... the hyphen really depends the ISBN agency.
// We just put one before the checksum and one after the GS1 if present.
$c = strlen($this->text);
if ($c === 12 || $c === 13) {
// If we have 13 characters now, just transform it temporarily to find the checksum...
// Further in the code we take care of that anyway.
$lastCharacter = '';
if ($c === 13) {
$lastCharacter = $this->text[12];
$this->text = substr($this->text, 0, 12);
}
$checksum = $this->processChecksum();
$isbn = 'ISBN ' . substr($this->text, 0, 3) . '-' . substr($this->text, 3, 9) . '-' . $checksum;
// Put the last character back
if ($c === 13) {
$this->text .= $lastCharacter;
}
} elseif ($c === 9 || $c === 10) {
$checksum = 0;
for ($i = 10; $i >= 2; $i--) {
$checksum += $this->text[10 - $i] * $i;
}
$checksum = 11 - $checksum % 11;
if ($checksum === 10) {
$checksum = 'X'; // Changing type
}
$isbn = 'ISBN ' . substr($this->text, 0, 9) . '-' . $checksum;
}
}
return $isbn;
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINintelligentmail.php | CINintelligentmail.setTrackingCode | public function setTrackingCode($barcodeIdentifier, $serviceTypeIdentifier, $mailerIdentifier, $serialNumber) {
$barcodeIdentifier = (string)(int)$barcodeIdentifier;
$serviceTypeIdentifier = (int)$serviceTypeIdentifier;
$mailerIdentifier = (int)$mailerIdentifier;
$serialNumber = (string)(int)$serialNumber;
$barcodeIdentifier = str_pad($barcodeIdentifier, 2, '0', STR_PAD_LEFT);
if (strlen($barcodeIdentifier) !== 2) {
throw new CINArgumentException('Barcode Identifier must contain 2 digits.', 'barcodeIdentifier');
}
$barcodeIdentifierSecondNumber = $barcodeIdentifier[1];
if ($barcodeIdentifierSecondNumber !== '0' && $barcodeIdentifierSecondNumber !== '1' && $barcodeIdentifierSecondNumber !== '2' && $barcodeIdentifierSecondNumber !== '3' && $barcodeIdentifierSecondNumber !== '4') {
throw new CINArgumentException('Barcode Identifier second digit must be a number between 0 and 4.', 'barcodeIdentifier');
}
if ($serviceTypeIdentifier < 0 || $serviceTypeIdentifier > 999) {
throw new CINArgumentException('Service Type Identifier must be between 0 and 999.', 'serviceTypeIdentifier');
}
$mailerIdentifierLength = 6;
if ($mailerIdentifier > 899999) {
$mailerIdentifierLength = 9;
}
if ($mailerIdentifierLength === 9 && strlen($serialNumber) > 6) {
throw new CINArgumentException('If the Serial Number has more than 6 digits, the Mailer Identifier must be lower than 900000.', 'mailerIdentifier');
}
if ($mailerIdentifierLength === 9) {
if ($mailerIdentifierLength < 0 || $mailerIdentifier > 999999999) {
throw new CINArgumentException('Mailer Identifier must be between 0 and 999999999.', 'mailerIdentifier');
}
}
$this->barcodeIdentifier = $barcodeIdentifier;
$this->serviceTypeIdentifier = str_pad($serviceTypeIdentifier, 3, '0', STR_PAD_LEFT);
$this->mailerIdentifier = str_pad($mailerIdentifier, $mailerIdentifierLength, '0', STR_PAD_LEFT);
$this->serialNumber = str_pad((int)$serialNumber, $mailerIdentifierLength === 6 ? 9 : 6, '0', STR_PAD_LEFT);
} | php | public function setTrackingCode($barcodeIdentifier, $serviceTypeIdentifier, $mailerIdentifier, $serialNumber) {
$barcodeIdentifier = (string)(int)$barcodeIdentifier;
$serviceTypeIdentifier = (int)$serviceTypeIdentifier;
$mailerIdentifier = (int)$mailerIdentifier;
$serialNumber = (string)(int)$serialNumber;
$barcodeIdentifier = str_pad($barcodeIdentifier, 2, '0', STR_PAD_LEFT);
if (strlen($barcodeIdentifier) !== 2) {
throw new CINArgumentException('Barcode Identifier must contain 2 digits.', 'barcodeIdentifier');
}
$barcodeIdentifierSecondNumber = $barcodeIdentifier[1];
if ($barcodeIdentifierSecondNumber !== '0' && $barcodeIdentifierSecondNumber !== '1' && $barcodeIdentifierSecondNumber !== '2' && $barcodeIdentifierSecondNumber !== '3' && $barcodeIdentifierSecondNumber !== '4') {
throw new CINArgumentException('Barcode Identifier second digit must be a number between 0 and 4.', 'barcodeIdentifier');
}
if ($serviceTypeIdentifier < 0 || $serviceTypeIdentifier > 999) {
throw new CINArgumentException('Service Type Identifier must be between 0 and 999.', 'serviceTypeIdentifier');
}
$mailerIdentifierLength = 6;
if ($mailerIdentifier > 899999) {
$mailerIdentifierLength = 9;
}
if ($mailerIdentifierLength === 9 && strlen($serialNumber) > 6) {
throw new CINArgumentException('If the Serial Number has more than 6 digits, the Mailer Identifier must be lower than 900000.', 'mailerIdentifier');
}
if ($mailerIdentifierLength === 9) {
if ($mailerIdentifierLength < 0 || $mailerIdentifier > 999999999) {
throw new CINArgumentException('Mailer Identifier must be between 0 and 999999999.', 'mailerIdentifier');
}
}
$this->barcodeIdentifier = $barcodeIdentifier;
$this->serviceTypeIdentifier = str_pad($serviceTypeIdentifier, 3, '0', STR_PAD_LEFT);
$this->mailerIdentifier = str_pad($mailerIdentifier, $mailerIdentifierLength, '0', STR_PAD_LEFT);
$this->serialNumber = str_pad((int)$serialNumber, $mailerIdentifierLength === 6 ? 9 : 6, '0', STR_PAD_LEFT);
} | [
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@param int $serviceTypeIdentifier 3 digits
@param int $mailerIdentifier 6 or 9 digits
@param int $serialNumber 9 (if mailerId is 6) or 6 digits (if mailerId is 9) | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINintelligentmail.php | CINintelligentmail.parse | public function parse($text) {
parent::parse($text);
$number = self::executeStep1($this->text, $this->barcodeIdentifier, $this->serviceTypeIdentifier, $this->mailerIdentifier, $this->serialNumber);
$crc = self::executeStep2($number);
$codewords = self::executeStep3($number);
$codewords = self::executeStep4($codewords, $crc);
$characters = self::executeStep5($codewords, $crc);
$this->data = self::executeStep6($characters);
} | php | public function parse($text) {
parent::parse($text);
$number = self::executeStep1($this->text, $this->barcodeIdentifier, $this->serviceTypeIdentifier, $this->mailerIdentifier, $this->serialNumber);
$crc = self::executeStep2($number);
$codewords = self::executeStep3($number);
$codewords = self::executeStep4($codewords, $crc);
$characters = self::executeStep5($codewords, $crc);
$this->data = self::executeStep6($characters);
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINintelligentmail.php | CINintelligentmail.draw | public function draw($im) {
if ($this->quietZone) {
$this->positionX += 9;
}
$c = strlen($this->data);
for ($i = 0; $i < $c; $i++) {
$this->drawChar($im, $this->data[$i]);
}
$this->drawText($im, 0, 0, $this->positionX, $this->thickness + ($this->quietZone ? 4 : 0));
} | php | public function draw($im) {
if ($this->quietZone) {
$this->positionX += 9;
}
$c = strlen($this->data);
for ($i = 0; $i < $c; $i++) {
$this->drawChar($im, $this->data[$i]);
}
$this->drawText($im, 0, 0, $this->positionX, $this->thickness + ($this->quietZone ? 4 : 0));
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINintelligentmail.php | CINintelligentmail.getDimension | public function getDimension($w, $h) {
$w += 65 * 3;
$h += $this->thickness;
// We remove the white on the right
$w -= 1.56;
if ($this->quietZone) {
$w += 18;
$h += 4;
}
return parent::getDimension($w, $h);
} | php | public function getDimension($w, $h) {
$w += 65 * 3;
$h += $this->thickness;
// We remove the white on the right
$w -= 1.56;
if ($this->quietZone) {
$w += 18;
$h += 4;
}
return parent::getDimension($w, $h);
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINintelligentmail.php | CINintelligentmail.validate | protected function validate() {
// Tracking must have been entered
if ($this->barcodeIdentifier === null || $this->serviceTypeIdentifier === null || $this->mailerIdentifier === null || $this->serialNumber === null) {
throw new CINParseException('intelligentmail', 'The tracking code must be set before calling the parse method.');
}
// Checking if all chars are allowed
$match = array();
if (preg_match('/[^0-9]/', $this->text, $match)) {
throw new CINParseException('intelligentmail', 'The character \'' . $match[0] . '\' is not allowed.');
}
// Must contain 0, 5, 9 or 11 chars
$c = strlen($this->text);
if ($c !== 0 && $c !== 5 && $c !== 9 && $c !== 11) {
throw new CINParseException('intelligentmail', 'Must contain 0, 5, 9, or 11 characters.');
}
parent::validate();
} | php | protected function validate() {
// Tracking must have been entered
if ($this->barcodeIdentifier === null || $this->serviceTypeIdentifier === null || $this->mailerIdentifier === null || $this->serialNumber === null) {
throw new CINParseException('intelligentmail', 'The tracking code must be set before calling the parse method.');
}
// Checking if all chars are allowed
$match = array();
if (preg_match('/[^0-9]/', $this->text, $match)) {
throw new CINParseException('intelligentmail', 'The character \'' . $match[0] . '\' is not allowed.');
}
// Must contain 0, 5, 9 or 11 chars
$c = strlen($this->text);
if ($c !== 0 && $c !== 5 && $c !== 9 && $c !== 11) {
throw new CINParseException('intelligentmail', 'Must contain 0, 5, 9, or 11 characters.');
}
parent::validate();
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINintelligentmail.php | CINintelligentmail.drawChar | protected function drawChar($im, $code, $startBar = true) {
$y1 = 0;
$y2 = 0;
switch ($code) {
case 'A':
$y1 = 0;
$y2 = $this->thickness - ($this->thickness / 2.5);
break;
case 'D':
$y1 = 3.096;
$y2 = $this->thickness - 1;
break;
case 'F':
$y1 = 0;
$y2 = $this->thickness - 1;
break;
case 'T':
$y1 = 3.096;
$y2 = $this->thickness - ($this->thickness / 2.5);
break;
}
if ($this->quietZone) {
$y1 += 2;
$y2 += 2;
}
$this->drawFilledRectangle($im, $this->positionX, $y1, $this->positionX + 0.44, $y2, CINBarcode::COLOR_FG);
$this->positionX += 3;
} | php | protected function drawChar($im, $code, $startBar = true) {
$y1 = 0;
$y2 = 0;
switch ($code) {
case 'A':
$y1 = 0;
$y2 = $this->thickness - ($this->thickness / 2.5);
break;
case 'D':
$y1 = 3.096;
$y2 = $this->thickness - 1;
break;
case 'F':
$y1 = 0;
$y2 = $this->thickness - 1;
break;
case 'T':
$y1 = 3.096;
$y2 = $this->thickness - ($this->thickness / 2.5);
break;
}
if ($this->quietZone) {
$y1 += 2;
$y2 += 2;
}
$this->drawFilledRectangle($im, $this->positionX, $y1, $this->positionX + 0.44, $y2, CINBarcode::COLOR_FG);
$this->positionX += 3;
} | [
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@param resource $im
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@param boolean $startBar | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINintelligentmail.php | CINintelligentmail.executeStep1 | private static function executeStep1($text, $barcodeIdentifier, $serviceTypeIdentifier, $mailerIdentifier, $serialNumber) {
$number = self::conversionRoutingCode($text);
$number = self::conversionTrackingCode($number, $barcodeIdentifier, $serviceTypeIdentifier, $mailerIdentifier, $serialNumber);
return $number;
} | php | private static function executeStep1($text, $barcodeIdentifier, $serviceTypeIdentifier, $mailerIdentifier, $serialNumber) {
$number = self::conversionRoutingCode($text);
$number = self::conversionTrackingCode($number, $barcodeIdentifier, $serviceTypeIdentifier, $mailerIdentifier, $serialNumber);
return $number;
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@param string $mailerIdentifier
@param string $serialNumber
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINintelligentmail.php | CINintelligentmail.executeStep2 | private static function executeStep2($number) {
$byteArray = str_pad(self::bcdecuc($number), 13, chr(0), STR_PAD_LEFT);
$generatorPolynomial = 0x0f35;
$frameCheckSequence = 0x07ff;
$data = 0;
$byteIndex = 0;
$bit = 0;
$data = (ord($byteArray[$byteIndex]) << 5) & 0xffff;
for ($bit = 2; $bit < 8; $bit++) {
if (($frameCheckSequence ^ $data) & 0x400) {
$frameCheckSequence = ($frameCheckSequence << 1) ^ $generatorPolynomial;
} else {
$frameCheckSequence = ($frameCheckSequence << 1);
}
$frameCheckSequence &= 0x7ff;
$data <<= 1;
$data &= 0xffff;
}
for ($byteIndex = 1; $byteIndex < 13; $byteIndex++) {
$data = (ord($byteArray[$byteIndex]) << 3) & 0xffff;
for ($bit = 0; $bit < 8; $bit++) {
if (($frameCheckSequence ^ $data) & 0x0400) {
$frameCheckSequence = ($frameCheckSequence << 1) ^ $generatorPolynomial;
} else {
$frameCheckSequence = ($frameCheckSequence << 1);
}
$frameCheckSequence &= 0x7ff;
$data <<= 1;
$data &= 0xffff;
}
}
return $frameCheckSequence;
} | php | private static function executeStep2($number) {
$byteArray = str_pad(self::bcdecuc($number), 13, chr(0), STR_PAD_LEFT);
$generatorPolynomial = 0x0f35;
$frameCheckSequence = 0x07ff;
$data = 0;
$byteIndex = 0;
$bit = 0;
$data = (ord($byteArray[$byteIndex]) << 5) & 0xffff;
for ($bit = 2; $bit < 8; $bit++) {
if (($frameCheckSequence ^ $data) & 0x400) {
$frameCheckSequence = ($frameCheckSequence << 1) ^ $generatorPolynomial;
} else {
$frameCheckSequence = ($frameCheckSequence << 1);
}
$frameCheckSequence &= 0x7ff;
$data <<= 1;
$data &= 0xffff;
}
for ($byteIndex = 1; $byteIndex < 13; $byteIndex++) {
$data = (ord($byteArray[$byteIndex]) << 3) & 0xffff;
for ($bit = 0; $bit < 8; $bit++) {
if (($frameCheckSequence ^ $data) & 0x0400) {
$frameCheckSequence = ($frameCheckSequence << 1) ^ $generatorPolynomial;
} else {
$frameCheckSequence = ($frameCheckSequence << 1);
}
$frameCheckSequence &= 0x7ff;
$data <<= 1;
$data &= 0xffff;
}
}
return $frameCheckSequence;
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@param $number BCNumber
@return int | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINintelligentmail.php | CINintelligentmail.executeStep3 | private static function executeStep3($number) {
$codewords = array();
$codewords[9] = (int)bcmod($number, '636');
$number = bcdiv($number, '636', 0);
for ($i = 8; $i >= 0; $i--) {
$codewords[$i] = (int)bcmod($number, '1365');
$number = bcdiv($number, '1365', 0);
}
return $codewords;
} | php | private static function executeStep3($number) {
$codewords = array();
$codewords[9] = (int)bcmod($number, '636');
$number = bcdiv($number, '636', 0);
for ($i = 8; $i >= 0; $i--) {
$codewords[$i] = (int)bcmod($number, '1365');
$number = bcdiv($number, '1365', 0);
}
return $codewords;
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@param string $number BCNumber
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINintelligentmail.php | CINintelligentmail.executeStep5 | private static function executeStep5($codewords, $crc) {
$characters = array();
for ($i = 0; $i < 10; $i++) {
if ($codewords[$i] <= 1286) {
$characters[$i] = self::$characterTable1[$codewords[$i]];
} else {
$characters[$i] = self::$characterTable2[$codewords[$i] - 1287];
}
}
for ($i = 0; $i < 10; $i++) {
$mask = 1 << $i;
if ($crc & $mask) {
$characters[$i] ^= 0x1fff;
}
}
return $characters;
} | php | private static function executeStep5($codewords, $crc) {
$characters = array();
for ($i = 0; $i < 10; $i++) {
if ($codewords[$i] <= 1286) {
$characters[$i] = self::$characterTable1[$codewords[$i]];
} else {
$characters[$i] = self::$characterTable2[$codewords[$i] - 1287];
}
}
for ($i = 0; $i < 10; $i++) {
$mask = 1 << $i;
if ($crc & $mask) {
$characters[$i] ^= 0x1fff;
}
}
return $characters;
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINintelligentmail.php | CINintelligentmail.executeStep6 | private static function executeStep6($characters) {
$bars = '';
for ($i = 0; $i < 65; $i++) {
$barPosition = self::$barPositions[$i];
$descender = $barPosition[0];
$ascender = $barPosition[1];
$extenderDescender = !!($characters[$descender[0]] & (1 << $descender[1]));
$extenderAscender = !!($characters[$ascender[0]] & (1 << $ascender[1]));
if ($extenderDescender && $extenderAscender) {
$bars .= 'F';
} elseif ($extenderDescender) {
$bars .= 'D';
} elseif ($extenderAscender) {
$bars .= 'A';
} else {
$bars .= 'T';
}
}
return $bars;
} | php | private static function executeStep6($characters) {
$bars = '';
for ($i = 0; $i < 65; $i++) {
$barPosition = self::$barPositions[$i];
$descender = $barPosition[0];
$ascender = $barPosition[1];
$extenderDescender = !!($characters[$descender[0]] & (1 << $descender[1]));
$extenderAscender = !!($characters[$ascender[0]] & (1 << $ascender[1]));
if ($extenderDescender && $extenderAscender) {
$bars .= 'F';
} elseif ($extenderDescender) {
$bars .= 'D';
} elseif ($extenderAscender) {
$bars .= 'A';
} else {
$bars .= 'T';
}
}
return $bars;
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@param int[] $characters
@return string | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINintelligentmail.php | CINintelligentmail.conversionRoutingCode | private static function conversionRoutingCode($zipcode) {
$number = $zipcode;
switch (strlen($zipcode)) {
case 11:
$number = bcadd($number, '1000000000', 0);
case 9:
$number = bcadd($number, '100000', 0);
case 5:
$number = bcadd($number, '1', 0);
default:
return $number;
}
} | php | private static function conversionRoutingCode($zipcode) {
$number = $zipcode;
switch (strlen($zipcode)) {
case 11:
$number = bcadd($number, '1000000000', 0);
case 9:
$number = bcadd($number, '100000', 0);
case 5:
$number = bcadd($number, '1', 0);
default:
return $number;
}
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINintelligentmail.php | CINintelligentmail.conversionTrackingCode | private static function conversionTrackingCode($number, $barcodeIdentifier, $serviceTypeIdentifier, $mailerIdentifier, $serialNumber) {
$number = bcmul($number, 10, 0);
$number = bcadd($number, $barcodeIdentifier[0], 0);
$number = bcmul($number, 5, 0);
$number = bcadd($number, $barcodeIdentifier[1], 0);
$temp = $serviceTypeIdentifier . $mailerIdentifier . $serialNumber;
for ($i = 0; $i < 18; $i++) {
$number = bcmul($number, 10, 0);
$number = bcadd($number, $temp[$i], 0);
}
return $number;
} | php | private static function conversionTrackingCode($number, $barcodeIdentifier, $serviceTypeIdentifier, $mailerIdentifier, $serialNumber) {
$number = bcmul($number, 10, 0);
$number = bcadd($number, $barcodeIdentifier[0], 0);
$number = bcmul($number, 5, 0);
$number = bcadd($number, $barcodeIdentifier[1], 0);
$temp = $serviceTypeIdentifier . $mailerIdentifier . $serialNumber;
for ($i = 0; $i < 18; $i++) {
$number = bcmul($number, 10, 0);
$number = bcadd($number, $temp[$i], 0);
}
return $number;
} | [
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@param string $number BCNumber
@param string $barcodeIdentifier
@param string $serviceTypeIdentifier
@param string $mailerIdentifier
@param string $serialNumber
@return string BCNumber | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINintelligentmail.php | CINintelligentmail.bcdecuc | private static function bcdecuc($dec) {
$last = bcmod($dec, 256);
$remain = bcdiv(bcsub($dec, $last), 256, 0);
if ($remain == 0) {
return pack('C', $last);
} else {
return self::bcdecuc($remain) . pack('C', $last);
}
} | php | private static function bcdecuc($dec) {
$last = bcmod($dec, 256);
$remain = bcdiv(bcsub($dec, $last), 256, 0);
if ($remain == 0) {
return pack('C', $last);
} else {
return self::bcdecuc($remain) . pack('C', $last);
}
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] | Transforms a BCNumber into unsigned char*.
@param string $dec BCNumber
@param string | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Utils/QrCode.php | QrCode.setStructureAppend | public function setStructureAppend($n, $m, $parity, $original_data)
{
$this->structure_append_n = $n;
$this->structure_append_m = $m;
$this->structure_append_parity = $parity;
$this->structure_append_original_data = $original_data;
return $this;
} | php | public function setStructureAppend($n, $m, $parity, $original_data)
{
$this->structure_append_n = $n;
$this->structure_append_m = $m;
$this->structure_append_parity = $parity;
$this->structure_append_original_data = $original_data;
return $this;
} | [
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] | Set structure append.
@param int $n
@param int $m
@param int $parity Parity
@param string $original_data Original data
@return QrCode | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Utils/QrCode.php#L184-L192 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Utils/QrCode.php | QrCode.setErrorCorrection | public function setErrorCorrection($error_correction)
{
if (!is_numeric($error_correction)) {
$level_constant = 'CodeItNow\BarcodeBundle\Utils\QrCode::LEVEL_'.strtoupper($error_correction);
$error_correction = constant($level_constant);
}
if (in_array($error_correction, $this->error_corrections_available)) {
$this->error_correction = $error_correction;
}
return $this;
} | php | public function setErrorCorrection($error_correction)
{
if (!is_numeric($error_correction)) {
$level_constant = 'CodeItNow\BarcodeBundle\Utils\QrCode::LEVEL_'.strtoupper($error_correction);
$error_correction = constant($level_constant);
}
if (in_array($error_correction, $this->error_corrections_available)) {
$this->error_correction = $error_correction;
}
return $this;
} | [
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] | Set QR Code error correction level.
@param mixed $error_correction Error Correction Level
@return QrCode | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Utils/QrCode.php#L227-L239 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Utils/QrCode.php | QrCode.getDataUri | public function getDataUri()
{
if (empty($this->image)) {
$this->create();
}
ob_start();
call_user_func('image'.$this->image_type, $this->image);
$contents = ob_get_clean();
return 'data:image/'.$this->image_type.';base64,'.base64_encode($contents);
} | php | public function getDataUri()
{
if (empty($this->image)) {
$this->create();
}
ob_start();
call_user_func('image'.$this->image_type, $this->image);
$contents = ob_get_clean();
return 'data:image/'.$this->image_type.';base64,'.base64_encode($contents);
} | [
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] | Return the data URI.
@return string | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Utils/QrCode.php#L686-L697 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Utils/QrCode.php | QrCode.render | public function render($filename = null, $format = 'png')
{
$this->create();
if ($format == 'jpg') {
$format = 'jpeg';
}
if (!in_array($format, $this->image_types_available)) {
$format = $this->image_type;
}
if (!function_exists('image'.$format)) {
throw new Exception('QRCode: function image'.$format.' does not exists.');
}
if ($filename === null) {
$success = call_user_func('image'.$format, $this->image);
} else {
$success = call_user_func_array('image'.$format, array($this->image, $filename));
}
if ($success === false) {
throw new Exception('QRCode: function image'.$format.' failed.');
}
return $this;
} | php | public function render($filename = null, $format = 'png')
{
$this->create();
if ($format == 'jpg') {
$format = 'jpeg';
}
if (!in_array($format, $this->image_types_available)) {
$format = $this->image_type;
}
if (!function_exists('image'.$format)) {
throw new Exception('QRCode: function image'.$format.' does not exists.');
}
if ($filename === null) {
$success = call_user_func('image'.$format, $this->image);
} else {
$success = call_user_func_array('image'.$format, array($this->image, $filename));
}
if ($success === false) {
throw new Exception('QRCode: function image'.$format.' failed.');
}
return $this;
} | [
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output it to the browser when file name omitted.
@param null|string $filename File name of the QR Code
@param null|string $format Format of the file (png, jpeg, jpg, gif, wbmp)
@throws Exception
@throws Exception
@return QrCode | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Utils/QrCode.php | QrCode.create | public function create()
{
$image_path = $this->image_path;
$path = $this->path;
$version_ul = 40;
$qrcode_data_string = $this->text;//Previously from $_GET["d"];
$qrcode_error_correct = $this->error_correction;//Previously from $_GET["e"];
$qrcode_module_size = $this->module_size;//Previously from $_GET["s"];
$qrcode_version = $this->version;//Previously from $_GET["v"];
$qrcode_image_type = $this->image_type;//Previously from $_GET["t"];
$qrcode_structureappend_n = $this->structure_append_n;//Previously from $_GET["n"];
$qrcode_structureappend_m = $this->structure_append_m;//Previously from $_GET["m"];
$qrcode_structureappend_parity = $this->structure_append_parity;//Previously from $_GET["p"];
$qrcode_structureappend_originaldata = $this->structure_append_original_data;//Previously from $_GET["o"];
if ($qrcode_module_size > 0) {
} else {
if ($qrcode_image_type == 'jpeg') {
$qrcode_module_size = 8;
} else {
$qrcode_module_size = 4;
}
}
$data_length = strlen($qrcode_data_string);
if ($data_length <= 0) {
throw new Exception('QRCode: data does not exist.');
}
$data_counter = 0;
if ($qrcode_structureappend_n > 1
&& $qrcode_structureappend_n <= 16
&& $qrcode_structureappend_m > 0
&& $qrcode_structureappend_m <= 16) {
$data_value[0] = 3;
$data_bits[0] = 4;
$data_value[1] = $qrcode_structureappend_m - 1;
$data_bits[1] = 4;
$data_value[2] = $qrcode_structureappend_n - 1;
$data_bits[2] = 4;
$originaldata_length = strlen($qrcode_structureappend_originaldata);
if ($originaldata_length > 1) {
$qrcode_structureappend_parity = 0;
$i = 0;
while ($i < $originaldata_length) {
$qrcode_structureappend_parity = ($qrcode_structureappend_parity ^ ord(substr($qrcode_structureappend_originaldata, $i, 1)));
++$i;
}
}
$data_value[3] = $qrcode_structureappend_parity;
$data_bits[3] = 8;
$data_counter = 4;
}
$data_bits[$data_counter] = 4;
/* --- determine encode mode */
if (preg_match('/[^0-9]/', $qrcode_data_string) != 0) {
if (preg_match("/[^0-9A-Z \$\*\%\+\.\/\:\-]/", $qrcode_data_string) != 0) {
/* --- 8bit byte mode */
$codeword_num_plus = array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, );
$data_value[$data_counter] = 4;
++$data_counter;
$data_value[$data_counter] = $data_length;
$data_bits[$data_counter] = 8; /* #version 1-9 */
$codeword_num_counter_value = $data_counter;
++$data_counter;
$i = 0;
while ($i < $data_length) {
$data_value[$data_counter] = ord(substr($qrcode_data_string, $i, 1));
$data_bits[$data_counter] = 8;
++$data_counter;
++$i;
}
} else {
/* ---- alphanumeric mode */
$codeword_num_plus = array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, );
$data_value[$data_counter] = 2;
++$data_counter;
$data_value[$data_counter] = $data_length;
$data_bits[$data_counter] = 9; /* #version 1-9 */
$codeword_num_counter_value = $data_counter;
$alphanumeric_character_hash = array('0' => 0, '1' => 1, '2' => 2, '3' => 3, '4' => 4,
'5' => 5, '6' => 6, '7' => 7, '8' => 8, '9' => 9, 'A' => 10, 'B' => 11, 'C' => 12, 'D' => 13, 'E' => 14,
'F' => 15, 'G' => 16, 'H' => 17, 'I' => 18, 'J' => 19, 'K' => 20, 'L' => 21, 'M' => 22, 'N' => 23,
'O' => 24, 'P' => 25, 'Q' => 26, 'R' => 27, 'S' => 28, 'T' => 29, 'U' => 30, 'V' => 31,
'W' => 32, 'X' => 33, 'Y' => 34, 'Z' => 35, ' ' => 36, '$' => 37, '%' => 38, '*' => 39,
'+' => 40, '-' => 41, '.' => 42, '/' => 43, ':' => 44, );
$i = 0;
++$data_counter;
while ($i < $data_length) {
if (($i % 2) == 0) {
$data_value[$data_counter] = $alphanumeric_character_hash[substr($qrcode_data_string, $i, 1)];
$data_bits[$data_counter] = 6;
} else {
$data_value[$data_counter] = $data_value[$data_counter] * 45 + $alphanumeric_character_hash[substr($qrcode_data_string, $i, 1)];
$data_bits[$data_counter] = 11;
++$data_counter;
}
++$i;
}
}
} else {
/* ---- numeric mode */
$codeword_num_plus = array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, );
$data_value[$data_counter] = 1;
++$data_counter;
$data_value[$data_counter] = $data_length;
$data_bits[$data_counter] = 10; /* #version 1-9 */
$codeword_num_counter_value = $data_counter;
$i = 0;
++$data_counter;
while ($i < $data_length) {
if (($i % 3) == 0) {
$data_value[$data_counter] = substr($qrcode_data_string, $i, 1);
$data_bits[$data_counter] = 4;
} else {
$data_value[$data_counter] = $data_value[$data_counter] * 10 + substr($qrcode_data_string, $i, 1);
if (($i % 3) == 1) {
$data_bits[$data_counter] = 7;
} else {
$data_bits[$data_counter] = 10;
++$data_counter;
}
}
++$i;
}
}
if (array_key_exists($data_counter, $data_bits) && $data_bits[$data_counter] > 0) {
++$data_counter;
}
$i = 0;
$total_data_bits = 0;
while ($i < $data_counter) {
$total_data_bits += $data_bits[$i];
++$i;
}
$ecc_character_hash = array('L' => '1',
'l' => '1',
'M' => '0',
'm' => '0',
'Q' => '3',
'q' => '3',
'H' => '2',
'h' => '2', );
if (!is_numeric($qrcode_error_correct)) {
$ec = @$ecc_character_hash[$qrcode_error_correct];
} else {
$ec = $qrcode_error_correct;
}
if (!$ec) {
$ec = 0;
}
$max_data_bits = 0;
$max_data_bits_array = array(
0, 128, 224, 352, 512, 688, 864, 992, 1232, 1456, 1728,
2032, 2320, 2672, 2920, 3320, 3624, 4056, 4504, 5016, 5352,
5712, 6256, 6880, 7312, 8000, 8496, 9024, 9544, 10136, 10984,
11640, 12328, 13048, 13800, 14496, 15312, 15936, 16816, 17728, 18672,
152, 272, 440, 640, 864, 1088, 1248, 1552, 1856, 2192,
2592, 2960, 3424, 3688, 4184, 4712, 5176, 5768, 6360, 6888,
7456, 8048, 8752, 9392, 10208, 10960, 11744, 12248, 13048, 13880,
14744, 15640, 16568, 17528, 18448, 19472, 20528, 21616, 22496, 23648,
72, 128, 208, 288, 368, 480, 528, 688, 800, 976,
1120, 1264, 1440, 1576, 1784, 2024, 2264, 2504, 2728, 3080,
3248, 3536, 3712, 4112, 4304, 4768, 5024, 5288, 5608, 5960,
6344, 6760, 7208, 7688, 7888, 8432, 8768, 9136, 9776, 10208,
104, 176, 272, 384, 496, 608, 704, 880, 1056, 1232,
1440, 1648, 1952, 2088, 2360, 2600, 2936, 3176, 3560, 3880,
4096, 4544, 4912, 5312, 5744, 6032, 6464, 6968, 7288, 7880,
8264, 8920, 9368, 9848, 10288, 10832, 11408, 12016, 12656, 13328,
);
if (!is_numeric($qrcode_version)) {
$qrcode_version = 0;
}
if (!$qrcode_version) {
/* #--- auto version select */
$i = 1 + 40 * $ec;
$j = $i + 39;
$qrcode_version = 1;
while ($i <= $j) {
if (($max_data_bits_array[$i]) >= $total_data_bits + $codeword_num_plus[$qrcode_version]) {
$max_data_bits = $max_data_bits_array[$i];
break;
}
++$i;
++$qrcode_version;
}
} else {
$max_data_bits = $max_data_bits_array[$qrcode_version + 40 * $ec];
}
if ($qrcode_version > $version_ul) {
throw new Exception('QRCode : version too large');
}
$total_data_bits += $codeword_num_plus[$qrcode_version];
$data_bits[$codeword_num_counter_value] += $codeword_num_plus[$qrcode_version];
$max_codewords_array = array(0, 26, 44, 70, 100, 134, 172, 196, 242,
292, 346, 404, 466, 532, 581, 655, 733, 815, 901, 991, 1085, 1156,
1258, 1364, 1474, 1588, 1706, 1828, 1921, 2051, 2185, 2323, 2465,
2611, 2761, 2876, 3034, 3196, 3362, 3532, 3706, );
$max_codewords = $max_codewords_array[$qrcode_version];
$max_modules_1side = 17 + ($qrcode_version << 2);
$matrix_remain_bit = array(0, 0, 7, 7, 7, 7, 7, 0, 0, 0, 0, 0, 0, 0, 3, 3, 3, 3, 3, 3, 3,
4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 0, 0, 0, 0, 0, 0, );
/* ---- read version ECC data file */
$byte_num = $matrix_remain_bit[$qrcode_version] + ($max_codewords << 3);
$filename = $path.'/qrv'.$qrcode_version.'_'.$ec.'.dat';
$fp1 = fopen($filename, 'rb');
$matx = fread($fp1, $byte_num);
$maty = fread($fp1, $byte_num);
$masks = fread($fp1, $byte_num);
$fi_x = fread($fp1, 15);
$fi_y = fread($fp1, 15);
$rs_ecc_codewords = ord(fread($fp1, 1));
$rso = fread($fp1, 128);
fclose($fp1);
$matrix_x_array = unpack('C*', $matx);
$matrix_y_array = unpack('C*', $maty);
$mask_array = unpack('C*', $masks);
$rs_block_order = unpack('C*', $rso);
$format_information_x2 = unpack('C*', $fi_x);
$format_information_y2 = unpack('C*', $fi_y);
$format_information_x1 = array(0, 1, 2, 3, 4, 5, 7, 8, 8, 8, 8, 8, 8, 8, 8);
$format_information_y1 = array(8, 8, 8, 8, 8, 8, 8, 8, 7, 5, 4, 3, 2, 1, 0);
$max_data_codewords = ($max_data_bits >> 3);
$filename = $path.'/rsc'.$rs_ecc_codewords.'.dat';
$fp0 = fopen($filename, 'rb');
$i = 0;
$rs_cal_table_array = array();
while ($i < 256) {
$rs_cal_table_array[$i] = fread($fp0, $rs_ecc_codewords);
++$i;
}
fclose($fp0);
/* --- set terminator */
if ($total_data_bits <= $max_data_bits - 4) {
$data_value[$data_counter] = 0;
$data_bits[$data_counter] = 4;
} else {
if ($total_data_bits < $max_data_bits) {
$data_value[$data_counter] = 0;
$data_bits[$data_counter] = $max_data_bits - $total_data_bits;
} else {
if ($total_data_bits > $max_data_bits) {
throw new \OverflowException('QRCode: overflow error');
}
}
}
/* ----divide data by 8bit */
$i = 0;
$codewords_counter = 0;
$codewords[0] = 0;
$remaining_bits = 8;
while ($i <= $data_counter) {
$buffer = @$data_value[$i];
$buffer_bits = @$data_bits[$i];
$flag = 1;
while ($flag) {
if ($remaining_bits > $buffer_bits) {
$codewords[$codewords_counter] = ((@$codewords[$codewords_counter] << $buffer_bits) | $buffer);
$remaining_bits -= $buffer_bits;
$flag = 0;
} else {
$buffer_bits -= $remaining_bits;
$codewords[$codewords_counter] = (($codewords[$codewords_counter] << $remaining_bits) | ($buffer >> $buffer_bits));
if ($buffer_bits == 0) {
$flag = 0;
} else {
$buffer = ($buffer & ((1 << $buffer_bits) - 1));
$flag = 1;
}
++$codewords_counter;
if ($codewords_counter < $max_data_codewords - 1) {
$codewords[$codewords_counter] = 0;
}
$remaining_bits = 8;
}
}
++$i;
}
if ($remaining_bits != 8) {
$codewords[$codewords_counter] = $codewords[$codewords_counter] << $remaining_bits;
} else {
--$codewords_counter;
}
/* ---- set padding character */
if ($codewords_counter < $max_data_codewords - 1) {
$flag = 1;
while ($codewords_counter < $max_data_codewords - 1) {
++$codewords_counter;
if ($flag == 1) {
$codewords[$codewords_counter] = 236;
} else {
$codewords[$codewords_counter] = 17;
}
$flag = $flag * (-1);
}
}
/* ---- RS-ECC prepare */
$i = 0;
$j = 0;
$rs_block_number = 0;
$rs_temp[0] = '';
while ($i < $max_data_codewords) {
$rs_temp[$rs_block_number] .= chr($codewords[$i]);
++$j;
if ($j >= $rs_block_order[$rs_block_number + 1] - $rs_ecc_codewords) {
$j = 0;
++$rs_block_number;
$rs_temp[$rs_block_number] = '';
}
++$i;
}
/*
#
# RS-ECC main
#
*/
$rs_block_number = 0;
$rs_block_order_num = count($rs_block_order);
while ($rs_block_number < $rs_block_order_num) {
$rs_codewords = $rs_block_order[$rs_block_number + 1];
$rs_data_codewords = $rs_codewords - $rs_ecc_codewords;
$rstemp = $rs_temp[$rs_block_number].str_repeat(chr(0), $rs_ecc_codewords);
$padding_data = str_repeat(chr(0), $rs_data_codewords);
$j = $rs_data_codewords;
while ($j > 0) {
$first = ord(substr($rstemp, 0, 1));
if ($first) {
$left_chr = substr($rstemp, 1);
$cal = $rs_cal_table_array[$first].$padding_data;
$rstemp = $left_chr ^ $cal;
} else {
$rstemp = substr($rstemp, 1);
}
--$j;
}
$codewords = array_merge($codewords, unpack('C*', $rstemp));
++$rs_block_number;
}
/* ---- flash matrix */
$matrix_content = array();
$i = 0;
while ($i < $max_modules_1side) {
$j = 0;
while ($j < $max_modules_1side) {
$matrix_content[$j][$i] = 0;
++$j;
}
++$i;
}
/* --- attach data */
$i = 0;
while ($i < $max_codewords) {
$codeword_i = $codewords[$i];
$j = 8;
while ($j >= 1) {
$codeword_bits_number = ($i << 3) + $j;
$matrix_content[ $matrix_x_array[$codeword_bits_number] ][ $matrix_y_array[$codeword_bits_number] ] = ((255 * ($codeword_i & 1)) ^ $mask_array[$codeword_bits_number]);
$codeword_i = $codeword_i >> 1;
--$j;
}
++$i;
}
$matrix_remain = $matrix_remain_bit[$qrcode_version];
while ($matrix_remain) {
$remain_bit_temp = $matrix_remain + ($max_codewords << 3);
$matrix_content[ $matrix_x_array[$remain_bit_temp] ][ $matrix_y_array[$remain_bit_temp] ] = (255 ^ $mask_array[$remain_bit_temp]);
--$matrix_remain;
}
#--- mask select
$min_demerit_score = 0;
$hor_master = '';
$ver_master = '';
$k = 0;
while ($k < $max_modules_1side) {
$l = 0;
while ($l < $max_modules_1side) {
$hor_master = $hor_master.chr($matrix_content[$l][$k]);
$ver_master = $ver_master.chr($matrix_content[$k][$l]);
++$l;
}
++$k;
}
$i = 0;
$all_matrix = $max_modules_1side * $max_modules_1side;
$mask_number = 0;
while ($i < 8) {
$demerit_n1 = 0;
$ptn_temp = array();
$bit = 1 << $i;
$bit_r = (~$bit) & 255;
$bit_mask = str_repeat(chr($bit), $all_matrix);
$hor = $hor_master & $bit_mask;
$ver = $ver_master & $bit_mask;
$ver_shift1 = $ver.str_repeat(chr(170), $max_modules_1side);
$ver_shift2 = str_repeat(chr(170), $max_modules_1side).$ver;
$ver_shift1_0 = $ver.str_repeat(chr(0), $max_modules_1side);
$ver_shift2_0 = str_repeat(chr(0), $max_modules_1side).$ver;
$ver_or = chunk_split(~($ver_shift1 | $ver_shift2), $max_modules_1side, chr(170));
$ver_and = chunk_split(~($ver_shift1_0 & $ver_shift2_0), $max_modules_1side, chr(170));
$hor = chunk_split(~$hor, $max_modules_1side, chr(170));
$ver = chunk_split(~$ver, $max_modules_1side, chr(170));
$hor = $hor.chr(170).$ver;
$n1_search = '/'.str_repeat(chr(255), 5).'+|'.str_repeat(chr($bit_r), 5).'+/';
$n3_search = chr($bit_r).chr(255).chr($bit_r).chr($bit_r).chr($bit_r).chr(255).chr($bit_r);
$demerit_n3 = substr_count($hor, $n3_search) * 40;
$demerit_n4 = floor(abs(((100 * (substr_count($ver, chr($bit_r)) / ($byte_num))) - 50) / 5)) * 10;
$n2_search1 = '/'.chr($bit_r).chr($bit_r).'+/';
$n2_search2 = '/'.chr(255).chr(255).'+/';
$demerit_n2 = 0;
preg_match_all($n2_search1, $ver_and, $ptn_temp);
foreach ($ptn_temp[0] as $str_temp) {
$demerit_n2 += (strlen($str_temp) - 1);
}
$ptn_temp = array();
preg_match_all($n2_search2, $ver_or, $ptn_temp);
foreach ($ptn_temp[0] as $str_temp) {
$demerit_n2 += (strlen($str_temp) - 1);
}
$demerit_n2 *= 3;
$ptn_temp = array();
preg_match_all($n1_search, $hor, $ptn_temp);
foreach ($ptn_temp[0] as $str_temp) {
$demerit_n1 += (strlen($str_temp) - 2);
}
$demerit_score = $demerit_n1 + $demerit_n2 + $demerit_n3 + $demerit_n4;
if ($demerit_score <= $min_demerit_score || $i == 0) {
$mask_number = $i;
$min_demerit_score = $demerit_score;
}
++$i;
}
$mask_content = 1 << $mask_number;
# --- format information
$format_information_value = (($ec << 3) | $mask_number);
$format_information_array = array('101010000010010', '101000100100101',
'101111001111100', '101101101001011', '100010111111001', '100000011001110',
'100111110010111', '100101010100000', '111011111000100', '111001011110011',
'111110110101010', '111100010011101', '110011000101111', '110001100011000',
'110110001000001', '110100101110110', '001011010001001', '001001110111110',
'001110011100111', '001100111010000', '000011101100010', '000001001010101',
'000110100001100', '000100000111011', '011010101011111', '011000001101000',
'011111100110001', '011101000000110', '010010010110100', '010000110000011',
'010111011011010', '010101111101101', );
$i = 0;
while ($i < 15) {
$content = substr($format_information_array[$format_information_value], $i, 1);
$matrix_content[$format_information_x1[$i]][$format_information_y1[$i]] = $content * 255;
$matrix_content[$format_information_x2[$i + 1]][$format_information_y2[$i + 1]] = $content * 255;
++$i;
}
$mib = $max_modules_1side + 8;
if ($this->size == 0) {
$this->size = $mib * $qrcode_module_size;
if ($this->size > 1480) {
throw new Exception('QRCode: image size too large');
}
}
$image_width = $this->size + $this->padding * 2;
$image_height = $this->size + $this->padding * 2;
if (!empty($this->label)) {
if (!function_exists('imagettfbbox')) {
throw new Exception('QRCode: missing function "imagettfbbox". Did you install the FreeType library?');
}
$font_box = imagettfbbox($this->label_font_size, 0, $this->label_font_path, $this->label);
$label_width = (int) $font_box[2] - (int) $font_box[0];
$label_height = (int) $font_box[0] - (int) $font_box[7];
if ($this->label_valign == self::LABEL_VALIGN_MIDDLE) {
$image_height += $label_height + $this->padding;
} else {
$image_height += $label_height;
}
}
$output_image = imagecreate($image_width, $image_height);
imagecolorallocate($output_image, 255, 255, 255);
$image_path = $image_path.'/qrv'.$qrcode_version.'.png';
$base_image = imagecreatefrompng($image_path);
$code_size = $this->size;
$module_size = function ($size = 1) use ($code_size, $base_image) {
return round($code_size / imagesx($base_image) * $size);
};
$col[1] = imagecolorallocate($base_image, 0, 0, 0);
$col[0] = imagecolorallocate($base_image, 255, 255, 255);
$i = 4;
$mxe = 4 + $max_modules_1side;
$ii = 0;
while ($i < $mxe) {
$j = 4;
$jj = 0;
while ($j < $mxe) {
if ($matrix_content[$ii][$jj] & $mask_content) {
imagesetpixel($base_image, $i, $j, $col[1]);
}
++$j;
++$jj;
}
++$i;
++$ii;
}
if ($this->draw_quiet_zone == true) {
imagecopyresampled($output_image, $base_image, $this->padding, $this->padding, 0, 0, $this->size, $this->size, $mib, $mib);
} else {
imagecopyresampled($output_image, $base_image, $this->padding, $this->padding, 4, 4, $this->size, $this->size, $mib - 8, $mib - 8);
}
if ($this->draw_border == true) {
$border_width = $this->padding;
$border_height = $this->size + $this->padding - 1;
$border_color = imagecolorallocate($output_image, 0, 0, 0);
imagerectangle($output_image, $border_width, $border_width, $border_height, $border_height, $border_color);
}
if (!empty($this->label)) {
// Label horizontal alignment
switch ($this->label_halign) {
case self::LABEL_HALIGN_LEFT:
$font_x = 0;
break;
case self::LABEL_HALIGN_LEFT_BORDER:
$font_x = $this->padding;
break;
case self::LABEL_HALIGN_LEFT_CODE:
if ($this->draw_quiet_zone == true) {
$font_x = $this->padding + $module_size(4);
} else {
$font_x = $this->padding;
}
break;
case self::LABEL_HALIGN_RIGHT:
$font_x = $this->size + ($this->padding * 2) - $label_width;
break;
case self::LABEL_HALIGN_RIGHT_BORDER:
$font_x = $this->size + $this->padding - $label_width;
break;
case self::LABEL_HALIGN_RIGHT_CODE:
if ($this->draw_quiet_zone == true) {
$font_x = $this->size + $this->padding - $label_width - $module_size(4);
} else {
$font_x = $this->size + $this->padding - $label_width;
}
break;
default:
$font_x = floor($image_width - $label_width) / 2;
}
// Label vertical alignment
switch ($this->label_valign) {
case self::LABEL_VALIGN_TOP_NO_BORDER:
$font_y = $image_height - $this->padding - 1;
break;
case self::LABEL_VALIGN_BOTTOM:
$font_y = $image_height;
break;
default:
$font_y = $image_height - $this->padding;
}
$label_bg_x1 = $font_x - $module_size(2);
$label_bg_y1 = $font_y - $label_height;
$label_bg_x2 = $font_x + $label_width + $module_size(2);
$label_bg_y2 = $font_y;
$color = imagecolorallocate($output_image, 0, 0, 0);
$label_bg_color = imagecolorallocate($output_image, 255, 255, 255);
imagefilledrectangle($output_image, $label_bg_x1, $label_bg_y1, $label_bg_x2, $label_bg_y2, $label_bg_color);
imagettftext($output_image, $this->label_font_size, 0, $font_x, $font_y, $color, $this->label_font_path, $this->label);
}
$imagecolorset_function = new ReflectionFunction('imagecolorset');
$allow_alpha = $imagecolorset_function->getNumberOfParameters() == 6;
if ($this->color_background != null) {
$index = imagecolorclosest($output_image, 255, 255, 255);
if ($allow_alpha) {
imagecolorset($output_image, $index, $this->color_background['r'], $this->color_background['g'], $this->color_background['b'], $this->color_background['a']);
} else {
imagecolorset($output_image, $index, $this->color_background['r'], $this->color_background['g'], $this->color_background['b']);
}
}
if ($this->color_foreground != null) {
$index = imagecolorclosest($output_image, 0, 0, 0);
if ($allow_alpha) {
imagecolorset($output_image, $index, $this->color_foreground['r'], $this->color_foreground['g'], $this->color_foreground['b'], $this->color_foreground['a']);
} else {
imagecolorset($output_image, $index, $this->color_foreground['r'], $this->color_foreground['g'], $this->color_foreground['b']);
}
}
$this->image = $output_image;
} | php | public function create()
{
$image_path = $this->image_path;
$path = $this->path;
$version_ul = 40;
$qrcode_data_string = $this->text;//Previously from $_GET["d"];
$qrcode_error_correct = $this->error_correction;//Previously from $_GET["e"];
$qrcode_module_size = $this->module_size;//Previously from $_GET["s"];
$qrcode_version = $this->version;//Previously from $_GET["v"];
$qrcode_image_type = $this->image_type;//Previously from $_GET["t"];
$qrcode_structureappend_n = $this->structure_append_n;//Previously from $_GET["n"];
$qrcode_structureappend_m = $this->structure_append_m;//Previously from $_GET["m"];
$qrcode_structureappend_parity = $this->structure_append_parity;//Previously from $_GET["p"];
$qrcode_structureappend_originaldata = $this->structure_append_original_data;//Previously from $_GET["o"];
if ($qrcode_module_size > 0) {
} else {
if ($qrcode_image_type == 'jpeg') {
$qrcode_module_size = 8;
} else {
$qrcode_module_size = 4;
}
}
$data_length = strlen($qrcode_data_string);
if ($data_length <= 0) {
throw new Exception('QRCode: data does not exist.');
}
$data_counter = 0;
if ($qrcode_structureappend_n > 1
&& $qrcode_structureappend_n <= 16
&& $qrcode_structureappend_m > 0
&& $qrcode_structureappend_m <= 16) {
$data_value[0] = 3;
$data_bits[0] = 4;
$data_value[1] = $qrcode_structureappend_m - 1;
$data_bits[1] = 4;
$data_value[2] = $qrcode_structureappend_n - 1;
$data_bits[2] = 4;
$originaldata_length = strlen($qrcode_structureappend_originaldata);
if ($originaldata_length > 1) {
$qrcode_structureappend_parity = 0;
$i = 0;
while ($i < $originaldata_length) {
$qrcode_structureappend_parity = ($qrcode_structureappend_parity ^ ord(substr($qrcode_structureappend_originaldata, $i, 1)));
++$i;
}
}
$data_value[3] = $qrcode_structureappend_parity;
$data_bits[3] = 8;
$data_counter = 4;
}
$data_bits[$data_counter] = 4;
/* --- determine encode mode */
if (preg_match('/[^0-9]/', $qrcode_data_string) != 0) {
if (preg_match("/[^0-9A-Z \$\*\%\+\.\/\:\-]/", $qrcode_data_string) != 0) {
/* --- 8bit byte mode */
$codeword_num_plus = array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, );
$data_value[$data_counter] = 4;
++$data_counter;
$data_value[$data_counter] = $data_length;
$data_bits[$data_counter] = 8; /* #version 1-9 */
$codeword_num_counter_value = $data_counter;
++$data_counter;
$i = 0;
while ($i < $data_length) {
$data_value[$data_counter] = ord(substr($qrcode_data_string, $i, 1));
$data_bits[$data_counter] = 8;
++$data_counter;
++$i;
}
} else {
/* ---- alphanumeric mode */
$codeword_num_plus = array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, );
$data_value[$data_counter] = 2;
++$data_counter;
$data_value[$data_counter] = $data_length;
$data_bits[$data_counter] = 9; /* #version 1-9 */
$codeword_num_counter_value = $data_counter;
$alphanumeric_character_hash = array('0' => 0, '1' => 1, '2' => 2, '3' => 3, '4' => 4,
'5' => 5, '6' => 6, '7' => 7, '8' => 8, '9' => 9, 'A' => 10, 'B' => 11, 'C' => 12, 'D' => 13, 'E' => 14,
'F' => 15, 'G' => 16, 'H' => 17, 'I' => 18, 'J' => 19, 'K' => 20, 'L' => 21, 'M' => 22, 'N' => 23,
'O' => 24, 'P' => 25, 'Q' => 26, 'R' => 27, 'S' => 28, 'T' => 29, 'U' => 30, 'V' => 31,
'W' => 32, 'X' => 33, 'Y' => 34, 'Z' => 35, ' ' => 36, '$' => 37, '%' => 38, '*' => 39,
'+' => 40, '-' => 41, '.' => 42, '/' => 43, ':' => 44, );
$i = 0;
++$data_counter;
while ($i < $data_length) {
if (($i % 2) == 0) {
$data_value[$data_counter] = $alphanumeric_character_hash[substr($qrcode_data_string, $i, 1)];
$data_bits[$data_counter] = 6;
} else {
$data_value[$data_counter] = $data_value[$data_counter] * 45 + $alphanumeric_character_hash[substr($qrcode_data_string, $i, 1)];
$data_bits[$data_counter] = 11;
++$data_counter;
}
++$i;
}
}
} else {
/* ---- numeric mode */
$codeword_num_plus = array(0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, );
$data_value[$data_counter] = 1;
++$data_counter;
$data_value[$data_counter] = $data_length;
$data_bits[$data_counter] = 10; /* #version 1-9 */
$codeword_num_counter_value = $data_counter;
$i = 0;
++$data_counter;
while ($i < $data_length) {
if (($i % 3) == 0) {
$data_value[$data_counter] = substr($qrcode_data_string, $i, 1);
$data_bits[$data_counter] = 4;
} else {
$data_value[$data_counter] = $data_value[$data_counter] * 10 + substr($qrcode_data_string, $i, 1);
if (($i % 3) == 1) {
$data_bits[$data_counter] = 7;
} else {
$data_bits[$data_counter] = 10;
++$data_counter;
}
}
++$i;
}
}
if (array_key_exists($data_counter, $data_bits) && $data_bits[$data_counter] > 0) {
++$data_counter;
}
$i = 0;
$total_data_bits = 0;
while ($i < $data_counter) {
$total_data_bits += $data_bits[$i];
++$i;
}
$ecc_character_hash = array('L' => '1',
'l' => '1',
'M' => '0',
'm' => '0',
'Q' => '3',
'q' => '3',
'H' => '2',
'h' => '2', );
if (!is_numeric($qrcode_error_correct)) {
$ec = @$ecc_character_hash[$qrcode_error_correct];
} else {
$ec = $qrcode_error_correct;
}
if (!$ec) {
$ec = 0;
}
$max_data_bits = 0;
$max_data_bits_array = array(
0, 128, 224, 352, 512, 688, 864, 992, 1232, 1456, 1728,
2032, 2320, 2672, 2920, 3320, 3624, 4056, 4504, 5016, 5352,
5712, 6256, 6880, 7312, 8000, 8496, 9024, 9544, 10136, 10984,
11640, 12328, 13048, 13800, 14496, 15312, 15936, 16816, 17728, 18672,
152, 272, 440, 640, 864, 1088, 1248, 1552, 1856, 2192,
2592, 2960, 3424, 3688, 4184, 4712, 5176, 5768, 6360, 6888,
7456, 8048, 8752, 9392, 10208, 10960, 11744, 12248, 13048, 13880,
14744, 15640, 16568, 17528, 18448, 19472, 20528, 21616, 22496, 23648,
72, 128, 208, 288, 368, 480, 528, 688, 800, 976,
1120, 1264, 1440, 1576, 1784, 2024, 2264, 2504, 2728, 3080,
3248, 3536, 3712, 4112, 4304, 4768, 5024, 5288, 5608, 5960,
6344, 6760, 7208, 7688, 7888, 8432, 8768, 9136, 9776, 10208,
104, 176, 272, 384, 496, 608, 704, 880, 1056, 1232,
1440, 1648, 1952, 2088, 2360, 2600, 2936, 3176, 3560, 3880,
4096, 4544, 4912, 5312, 5744, 6032, 6464, 6968, 7288, 7880,
8264, 8920, 9368, 9848, 10288, 10832, 11408, 12016, 12656, 13328,
);
if (!is_numeric($qrcode_version)) {
$qrcode_version = 0;
}
if (!$qrcode_version) {
/* #--- auto version select */
$i = 1 + 40 * $ec;
$j = $i + 39;
$qrcode_version = 1;
while ($i <= $j) {
if (($max_data_bits_array[$i]) >= $total_data_bits + $codeword_num_plus[$qrcode_version]) {
$max_data_bits = $max_data_bits_array[$i];
break;
}
++$i;
++$qrcode_version;
}
} else {
$max_data_bits = $max_data_bits_array[$qrcode_version + 40 * $ec];
}
if ($qrcode_version > $version_ul) {
throw new Exception('QRCode : version too large');
}
$total_data_bits += $codeword_num_plus[$qrcode_version];
$data_bits[$codeword_num_counter_value] += $codeword_num_plus[$qrcode_version];
$max_codewords_array = array(0, 26, 44, 70, 100, 134, 172, 196, 242,
292, 346, 404, 466, 532, 581, 655, 733, 815, 901, 991, 1085, 1156,
1258, 1364, 1474, 1588, 1706, 1828, 1921, 2051, 2185, 2323, 2465,
2611, 2761, 2876, 3034, 3196, 3362, 3532, 3706, );
$max_codewords = $max_codewords_array[$qrcode_version];
$max_modules_1side = 17 + ($qrcode_version << 2);
$matrix_remain_bit = array(0, 0, 7, 7, 7, 7, 7, 0, 0, 0, 0, 0, 0, 0, 3, 3, 3, 3, 3, 3, 3,
4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 0, 0, 0, 0, 0, 0, );
/* ---- read version ECC data file */
$byte_num = $matrix_remain_bit[$qrcode_version] + ($max_codewords << 3);
$filename = $path.'/qrv'.$qrcode_version.'_'.$ec.'.dat';
$fp1 = fopen($filename, 'rb');
$matx = fread($fp1, $byte_num);
$maty = fread($fp1, $byte_num);
$masks = fread($fp1, $byte_num);
$fi_x = fread($fp1, 15);
$fi_y = fread($fp1, 15);
$rs_ecc_codewords = ord(fread($fp1, 1));
$rso = fread($fp1, 128);
fclose($fp1);
$matrix_x_array = unpack('C*', $matx);
$matrix_y_array = unpack('C*', $maty);
$mask_array = unpack('C*', $masks);
$rs_block_order = unpack('C*', $rso);
$format_information_x2 = unpack('C*', $fi_x);
$format_information_y2 = unpack('C*', $fi_y);
$format_information_x1 = array(0, 1, 2, 3, 4, 5, 7, 8, 8, 8, 8, 8, 8, 8, 8);
$format_information_y1 = array(8, 8, 8, 8, 8, 8, 8, 8, 7, 5, 4, 3, 2, 1, 0);
$max_data_codewords = ($max_data_bits >> 3);
$filename = $path.'/rsc'.$rs_ecc_codewords.'.dat';
$fp0 = fopen($filename, 'rb');
$i = 0;
$rs_cal_table_array = array();
while ($i < 256) {
$rs_cal_table_array[$i] = fread($fp0, $rs_ecc_codewords);
++$i;
}
fclose($fp0);
/* --- set terminator */
if ($total_data_bits <= $max_data_bits - 4) {
$data_value[$data_counter] = 0;
$data_bits[$data_counter] = 4;
} else {
if ($total_data_bits < $max_data_bits) {
$data_value[$data_counter] = 0;
$data_bits[$data_counter] = $max_data_bits - $total_data_bits;
} else {
if ($total_data_bits > $max_data_bits) {
throw new \OverflowException('QRCode: overflow error');
}
}
}
/* ----divide data by 8bit */
$i = 0;
$codewords_counter = 0;
$codewords[0] = 0;
$remaining_bits = 8;
while ($i <= $data_counter) {
$buffer = @$data_value[$i];
$buffer_bits = @$data_bits[$i];
$flag = 1;
while ($flag) {
if ($remaining_bits > $buffer_bits) {
$codewords[$codewords_counter] = ((@$codewords[$codewords_counter] << $buffer_bits) | $buffer);
$remaining_bits -= $buffer_bits;
$flag = 0;
} else {
$buffer_bits -= $remaining_bits;
$codewords[$codewords_counter] = (($codewords[$codewords_counter] << $remaining_bits) | ($buffer >> $buffer_bits));
if ($buffer_bits == 0) {
$flag = 0;
} else {
$buffer = ($buffer & ((1 << $buffer_bits) - 1));
$flag = 1;
}
++$codewords_counter;
if ($codewords_counter < $max_data_codewords - 1) {
$codewords[$codewords_counter] = 0;
}
$remaining_bits = 8;
}
}
++$i;
}
if ($remaining_bits != 8) {
$codewords[$codewords_counter] = $codewords[$codewords_counter] << $remaining_bits;
} else {
--$codewords_counter;
}
/* ---- set padding character */
if ($codewords_counter < $max_data_codewords - 1) {
$flag = 1;
while ($codewords_counter < $max_data_codewords - 1) {
++$codewords_counter;
if ($flag == 1) {
$codewords[$codewords_counter] = 236;
} else {
$codewords[$codewords_counter] = 17;
}
$flag = $flag * (-1);
}
}
/* ---- RS-ECC prepare */
$i = 0;
$j = 0;
$rs_block_number = 0;
$rs_temp[0] = '';
while ($i < $max_data_codewords) {
$rs_temp[$rs_block_number] .= chr($codewords[$i]);
++$j;
if ($j >= $rs_block_order[$rs_block_number + 1] - $rs_ecc_codewords) {
$j = 0;
++$rs_block_number;
$rs_temp[$rs_block_number] = '';
}
++$i;
}
/*
#
# RS-ECC main
#
*/
$rs_block_number = 0;
$rs_block_order_num = count($rs_block_order);
while ($rs_block_number < $rs_block_order_num) {
$rs_codewords = $rs_block_order[$rs_block_number + 1];
$rs_data_codewords = $rs_codewords - $rs_ecc_codewords;
$rstemp = $rs_temp[$rs_block_number].str_repeat(chr(0), $rs_ecc_codewords);
$padding_data = str_repeat(chr(0), $rs_data_codewords);
$j = $rs_data_codewords;
while ($j > 0) {
$first = ord(substr($rstemp, 0, 1));
if ($first) {
$left_chr = substr($rstemp, 1);
$cal = $rs_cal_table_array[$first].$padding_data;
$rstemp = $left_chr ^ $cal;
} else {
$rstemp = substr($rstemp, 1);
}
--$j;
}
$codewords = array_merge($codewords, unpack('C*', $rstemp));
++$rs_block_number;
}
/* ---- flash matrix */
$matrix_content = array();
$i = 0;
while ($i < $max_modules_1side) {
$j = 0;
while ($j < $max_modules_1side) {
$matrix_content[$j][$i] = 0;
++$j;
}
++$i;
}
/* --- attach data */
$i = 0;
while ($i < $max_codewords) {
$codeword_i = $codewords[$i];
$j = 8;
while ($j >= 1) {
$codeword_bits_number = ($i << 3) + $j;
$matrix_content[ $matrix_x_array[$codeword_bits_number] ][ $matrix_y_array[$codeword_bits_number] ] = ((255 * ($codeword_i & 1)) ^ $mask_array[$codeword_bits_number]);
$codeword_i = $codeword_i >> 1;
--$j;
}
++$i;
}
$matrix_remain = $matrix_remain_bit[$qrcode_version];
while ($matrix_remain) {
$remain_bit_temp = $matrix_remain + ($max_codewords << 3);
$matrix_content[ $matrix_x_array[$remain_bit_temp] ][ $matrix_y_array[$remain_bit_temp] ] = (255 ^ $mask_array[$remain_bit_temp]);
--$matrix_remain;
}
#--- mask select
$min_demerit_score = 0;
$hor_master = '';
$ver_master = '';
$k = 0;
while ($k < $max_modules_1side) {
$l = 0;
while ($l < $max_modules_1side) {
$hor_master = $hor_master.chr($matrix_content[$l][$k]);
$ver_master = $ver_master.chr($matrix_content[$k][$l]);
++$l;
}
++$k;
}
$i = 0;
$all_matrix = $max_modules_1side * $max_modules_1side;
$mask_number = 0;
while ($i < 8) {
$demerit_n1 = 0;
$ptn_temp = array();
$bit = 1 << $i;
$bit_r = (~$bit) & 255;
$bit_mask = str_repeat(chr($bit), $all_matrix);
$hor = $hor_master & $bit_mask;
$ver = $ver_master & $bit_mask;
$ver_shift1 = $ver.str_repeat(chr(170), $max_modules_1side);
$ver_shift2 = str_repeat(chr(170), $max_modules_1side).$ver;
$ver_shift1_0 = $ver.str_repeat(chr(0), $max_modules_1side);
$ver_shift2_0 = str_repeat(chr(0), $max_modules_1side).$ver;
$ver_or = chunk_split(~($ver_shift1 | $ver_shift2), $max_modules_1side, chr(170));
$ver_and = chunk_split(~($ver_shift1_0 & $ver_shift2_0), $max_modules_1side, chr(170));
$hor = chunk_split(~$hor, $max_modules_1side, chr(170));
$ver = chunk_split(~$ver, $max_modules_1side, chr(170));
$hor = $hor.chr(170).$ver;
$n1_search = '/'.str_repeat(chr(255), 5).'+|'.str_repeat(chr($bit_r), 5).'+/';
$n3_search = chr($bit_r).chr(255).chr($bit_r).chr($bit_r).chr($bit_r).chr(255).chr($bit_r);
$demerit_n3 = substr_count($hor, $n3_search) * 40;
$demerit_n4 = floor(abs(((100 * (substr_count($ver, chr($bit_r)) / ($byte_num))) - 50) / 5)) * 10;
$n2_search1 = '/'.chr($bit_r).chr($bit_r).'+/';
$n2_search2 = '/'.chr(255).chr(255).'+/';
$demerit_n2 = 0;
preg_match_all($n2_search1, $ver_and, $ptn_temp);
foreach ($ptn_temp[0] as $str_temp) {
$demerit_n2 += (strlen($str_temp) - 1);
}
$ptn_temp = array();
preg_match_all($n2_search2, $ver_or, $ptn_temp);
foreach ($ptn_temp[0] as $str_temp) {
$demerit_n2 += (strlen($str_temp) - 1);
}
$demerit_n2 *= 3;
$ptn_temp = array();
preg_match_all($n1_search, $hor, $ptn_temp);
foreach ($ptn_temp[0] as $str_temp) {
$demerit_n1 += (strlen($str_temp) - 2);
}
$demerit_score = $demerit_n1 + $demerit_n2 + $demerit_n3 + $demerit_n4;
if ($demerit_score <= $min_demerit_score || $i == 0) {
$mask_number = $i;
$min_demerit_score = $demerit_score;
}
++$i;
}
$mask_content = 1 << $mask_number;
# --- format information
$format_information_value = (($ec << 3) | $mask_number);
$format_information_array = array('101010000010010', '101000100100101',
'101111001111100', '101101101001011', '100010111111001', '100000011001110',
'100111110010111', '100101010100000', '111011111000100', '111001011110011',
'111110110101010', '111100010011101', '110011000101111', '110001100011000',
'110110001000001', '110100101110110', '001011010001001', '001001110111110',
'001110011100111', '001100111010000', '000011101100010', '000001001010101',
'000110100001100', '000100000111011', '011010101011111', '011000001101000',
'011111100110001', '011101000000110', '010010010110100', '010000110000011',
'010111011011010', '010101111101101', );
$i = 0;
while ($i < 15) {
$content = substr($format_information_array[$format_information_value], $i, 1);
$matrix_content[$format_information_x1[$i]][$format_information_y1[$i]] = $content * 255;
$matrix_content[$format_information_x2[$i + 1]][$format_information_y2[$i + 1]] = $content * 255;
++$i;
}
$mib = $max_modules_1side + 8;
if ($this->size == 0) {
$this->size = $mib * $qrcode_module_size;
if ($this->size > 1480) {
throw new Exception('QRCode: image size too large');
}
}
$image_width = $this->size + $this->padding * 2;
$image_height = $this->size + $this->padding * 2;
if (!empty($this->label)) {
if (!function_exists('imagettfbbox')) {
throw new Exception('QRCode: missing function "imagettfbbox". Did you install the FreeType library?');
}
$font_box = imagettfbbox($this->label_font_size, 0, $this->label_font_path, $this->label);
$label_width = (int) $font_box[2] - (int) $font_box[0];
$label_height = (int) $font_box[0] - (int) $font_box[7];
if ($this->label_valign == self::LABEL_VALIGN_MIDDLE) {
$image_height += $label_height + $this->padding;
} else {
$image_height += $label_height;
}
}
$output_image = imagecreate($image_width, $image_height);
imagecolorallocate($output_image, 255, 255, 255);
$image_path = $image_path.'/qrv'.$qrcode_version.'.png';
$base_image = imagecreatefrompng($image_path);
$code_size = $this->size;
$module_size = function ($size = 1) use ($code_size, $base_image) {
return round($code_size / imagesx($base_image) * $size);
};
$col[1] = imagecolorallocate($base_image, 0, 0, 0);
$col[0] = imagecolorallocate($base_image, 255, 255, 255);
$i = 4;
$mxe = 4 + $max_modules_1side;
$ii = 0;
while ($i < $mxe) {
$j = 4;
$jj = 0;
while ($j < $mxe) {
if ($matrix_content[$ii][$jj] & $mask_content) {
imagesetpixel($base_image, $i, $j, $col[1]);
}
++$j;
++$jj;
}
++$i;
++$ii;
}
if ($this->draw_quiet_zone == true) {
imagecopyresampled($output_image, $base_image, $this->padding, $this->padding, 0, 0, $this->size, $this->size, $mib, $mib);
} else {
imagecopyresampled($output_image, $base_image, $this->padding, $this->padding, 4, 4, $this->size, $this->size, $mib - 8, $mib - 8);
}
if ($this->draw_border == true) {
$border_width = $this->padding;
$border_height = $this->size + $this->padding - 1;
$border_color = imagecolorallocate($output_image, 0, 0, 0);
imagerectangle($output_image, $border_width, $border_width, $border_height, $border_height, $border_color);
}
if (!empty($this->label)) {
// Label horizontal alignment
switch ($this->label_halign) {
case self::LABEL_HALIGN_LEFT:
$font_x = 0;
break;
case self::LABEL_HALIGN_LEFT_BORDER:
$font_x = $this->padding;
break;
case self::LABEL_HALIGN_LEFT_CODE:
if ($this->draw_quiet_zone == true) {
$font_x = $this->padding + $module_size(4);
} else {
$font_x = $this->padding;
}
break;
case self::LABEL_HALIGN_RIGHT:
$font_x = $this->size + ($this->padding * 2) - $label_width;
break;
case self::LABEL_HALIGN_RIGHT_BORDER:
$font_x = $this->size + $this->padding - $label_width;
break;
case self::LABEL_HALIGN_RIGHT_CODE:
if ($this->draw_quiet_zone == true) {
$font_x = $this->size + $this->padding - $label_width - $module_size(4);
} else {
$font_x = $this->size + $this->padding - $label_width;
}
break;
default:
$font_x = floor($image_width - $label_width) / 2;
}
// Label vertical alignment
switch ($this->label_valign) {
case self::LABEL_VALIGN_TOP_NO_BORDER:
$font_y = $image_height - $this->padding - 1;
break;
case self::LABEL_VALIGN_BOTTOM:
$font_y = $image_height;
break;
default:
$font_y = $image_height - $this->padding;
}
$label_bg_x1 = $font_x - $module_size(2);
$label_bg_y1 = $font_y - $label_height;
$label_bg_x2 = $font_x + $label_width + $module_size(2);
$label_bg_y2 = $font_y;
$color = imagecolorallocate($output_image, 0, 0, 0);
$label_bg_color = imagecolorallocate($output_image, 255, 255, 255);
imagefilledrectangle($output_image, $label_bg_x1, $label_bg_y1, $label_bg_x2, $label_bg_y2, $label_bg_color);
imagettftext($output_image, $this->label_font_size, 0, $font_x, $font_y, $color, $this->label_font_path, $this->label);
}
$imagecolorset_function = new ReflectionFunction('imagecolorset');
$allow_alpha = $imagecolorset_function->getNumberOfParameters() == 6;
if ($this->color_background != null) {
$index = imagecolorclosest($output_image, 255, 255, 255);
if ($allow_alpha) {
imagecolorset($output_image, $index, $this->color_background['r'], $this->color_background['g'], $this->color_background['b'], $this->color_background['a']);
} else {
imagecolorset($output_image, $index, $this->color_background['r'], $this->color_background['g'], $this->color_background['b']);
}
}
if ($this->color_foreground != null) {
$index = imagecolorclosest($output_image, 0, 0, 0);
if ($allow_alpha) {
imagecolorset($output_image, $index, $this->color_foreground['r'], $this->color_foreground['g'], $this->color_foreground['b'], $this->color_foreground['a']);
} else {
imagecolorset($output_image, $index, $this->color_foreground['r'], $this->color_foreground['g'], $this->color_foreground['b']);
}
}
$this->image = $output_image;
} | [
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@throws Exception
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Utils/QrCode.php#L819-L1517 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINBarcode.php | CINBarcode.setForegroundColor | public function setForegroundColor($code) {
if ($code instanceof CINColor) {
$this->colorFg = $code;
} else {
$this->colorFg = new CINColor($code);
}
} | php | public function setForegroundColor($code) {
if ($code instanceof CINColor) {
$this->colorFg = $code;
} else {
$this->colorFg = new CINColor($code);
}
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINBarcode.php | CINBarcode.setBackgroundColor | public function setBackgroundColor($code) {
if ($code instanceof CINColor) {
$this->colorBg = $code;
} else {
$this->colorBg = new CINColor($code);
}
foreach ($this->labels as $label) {
$label->setBackgroundColor($this->colorBg);
}
} | php | public function setBackgroundColor($code) {
if ($code instanceof CINColor) {
$this->colorBg = $code;
} else {
$this->colorBg = new CINColor($code);
}
foreach ($this->labels as $label) {
$label->setBackgroundColor($this->colorBg);
}
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINBarcode.php | CINBarcode.setScale | public function setScale($scale) {
$scale = intval($scale);
if ($scale <= 0) {
throw new CINArgumentException('The scale must be larger than 0.', 'scale');
}
$this->scale = $scale;
} | php | public function setScale($scale) {
$scale = intval($scale);
if ($scale <= 0) {
throw new CINArgumentException('The scale must be larger than 0.', 'scale');
}
$this->scale = $scale;
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINBarcode.php | CINBarcode.getDimension | public function getDimension($w, $h) {
$labels = $this->getBiggestLabels(false);
$pixelsAround = array(0, 0, 0, 0); // TRBL
if (isset($labels[CINLabel::POSITION_TOP])) {
$dimension = $labels[CINLabel::POSITION_TOP]->getDimension();
$pixelsAround[0] += $dimension[1];
}
if (isset($labels[CINLabel::POSITION_RIGHT])) {
$dimension = $labels[CINLabel::POSITION_RIGHT]->getDimension();
$pixelsAround[1] += $dimension[0];
}
if (isset($labels[CINLabel::POSITION_BOTTOM])) {
$dimension = $labels[CINLabel::POSITION_BOTTOM]->getDimension();
$pixelsAround[2] += $dimension[1];
}
if (isset($labels[CINLabel::POSITION_LEFT])) {
$dimension = $labels[CINLabel::POSITION_LEFT]->getDimension();
$pixelsAround[3] += $dimension[0];
}
$finalW = ($w + $this->offsetX) * $this->scale;
$finalH = ($h + $this->offsetY) * $this->scale;
// This section will check if a top/bottom label is too big for its width and left/right too big for its height
$reversedLabels = $this->getBiggestLabels(true);
foreach ($reversedLabels as $label) {
$dimension = $label->getDimension();
$alignment = $label->getAlignment();
if ($label->getPosition() === CINLabel::POSITION_LEFT || $label->getPosition() === CINLabel::POSITION_RIGHT) {
if ($alignment === CINLabel::ALIGN_TOP) {
$pixelsAround[2] = max($pixelsAround[2], $dimension[1] - $finalH);
} elseif ($alignment === CINLabel::ALIGN_CENTER) {
$temp = ceil(($dimension[1] - $finalH) / 2);
$pixelsAround[0] = max($pixelsAround[0], $temp);
$pixelsAround[2] = max($pixelsAround[2], $temp);
} elseif ($alignment === CINLabel::ALIGN_BOTTOM) {
$pixelsAround[0] = max($pixelsAround[0], $dimension[1] - $finalH);
}
} else {
if ($alignment === CINLabel::ALIGN_LEFT) {
$pixelsAround[1] = max($pixelsAround[1], $dimension[0] - $finalW);
} elseif ($alignment === CINLabel::ALIGN_CENTER) {
$temp = ceil(($dimension[0] - $finalW) / 2);
$pixelsAround[1] = max($pixelsAround[1], $temp);
$pixelsAround[3] = max($pixelsAround[3], $temp);
} elseif ($alignment === CINLabel::ALIGN_RIGHT) {
$pixelsAround[3] = max($pixelsAround[3], $dimension[0] - $finalW);
}
}
}
$this->pushLabel[0] = $pixelsAround[3];
$this->pushLabel[1] = $pixelsAround[0];
$finalW = ($w + $this->offsetX) * $this->scale + $pixelsAround[1] + $pixelsAround[3];
$finalH = ($h + $this->offsetY) * $this->scale + $pixelsAround[0] + $pixelsAround[2];
return array($finalW, $finalH);
} | php | public function getDimension($w, $h) {
$labels = $this->getBiggestLabels(false);
$pixelsAround = array(0, 0, 0, 0); // TRBL
if (isset($labels[CINLabel::POSITION_TOP])) {
$dimension = $labels[CINLabel::POSITION_TOP]->getDimension();
$pixelsAround[0] += $dimension[1];
}
if (isset($labels[CINLabel::POSITION_RIGHT])) {
$dimension = $labels[CINLabel::POSITION_RIGHT]->getDimension();
$pixelsAround[1] += $dimension[0];
}
if (isset($labels[CINLabel::POSITION_BOTTOM])) {
$dimension = $labels[CINLabel::POSITION_BOTTOM]->getDimension();
$pixelsAround[2] += $dimension[1];
}
if (isset($labels[CINLabel::POSITION_LEFT])) {
$dimension = $labels[CINLabel::POSITION_LEFT]->getDimension();
$pixelsAround[3] += $dimension[0];
}
$finalW = ($w + $this->offsetX) * $this->scale;
$finalH = ($h + $this->offsetY) * $this->scale;
// This section will check if a top/bottom label is too big for its width and left/right too big for its height
$reversedLabels = $this->getBiggestLabels(true);
foreach ($reversedLabels as $label) {
$dimension = $label->getDimension();
$alignment = $label->getAlignment();
if ($label->getPosition() === CINLabel::POSITION_LEFT || $label->getPosition() === CINLabel::POSITION_RIGHT) {
if ($alignment === CINLabel::ALIGN_TOP) {
$pixelsAround[2] = max($pixelsAround[2], $dimension[1] - $finalH);
} elseif ($alignment === CINLabel::ALIGN_CENTER) {
$temp = ceil(($dimension[1] - $finalH) / 2);
$pixelsAround[0] = max($pixelsAround[0], $temp);
$pixelsAround[2] = max($pixelsAround[2], $temp);
} elseif ($alignment === CINLabel::ALIGN_BOTTOM) {
$pixelsAround[0] = max($pixelsAround[0], $dimension[1] - $finalH);
}
} else {
if ($alignment === CINLabel::ALIGN_LEFT) {
$pixelsAround[1] = max($pixelsAround[1], $dimension[0] - $finalW);
} elseif ($alignment === CINLabel::ALIGN_CENTER) {
$temp = ceil(($dimension[0] - $finalW) / 2);
$pixelsAround[1] = max($pixelsAround[1], $temp);
$pixelsAround[3] = max($pixelsAround[3], $temp);
} elseif ($alignment === CINLabel::ALIGN_RIGHT) {
$pixelsAround[3] = max($pixelsAround[3], $dimension[0] - $finalW);
}
}
}
$this->pushLabel[0] = $pixelsAround[3];
$this->pushLabel[1] = $pixelsAround[0];
$finalW = ($w + $this->offsetX) * $this->scale + $pixelsAround[1] + $pixelsAround[3];
$finalH = ($h + $this->offsetY) * $this->scale + $pixelsAround[0] + $pixelsAround[2];
return array($finalW, $finalH);
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@param int $h
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINBarcode.php | CINBarcode.setOffsetX | public function setOffsetX($offsetX) {
$offsetX = intval($offsetX);
if ($offsetX < 0) {
throw new CINArgumentException('The offset X must be 0 or larger.', 'offsetX');
}
$this->offsetX = $offsetX;
} | php | public function setOffsetX($offsetX) {
$offsetX = intval($offsetX);
if ($offsetX < 0) {
throw new CINArgumentException('The offset X must be 0 or larger.', 'offsetX');
}
$this->offsetX = $offsetX;
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINBarcode.php | CINBarcode.setOffsetY | public function setOffsetY($offsetY) {
$offsetY = intval($offsetY);
if ($offsetY < 0) {
throw new CINArgumentException('The offset Y must be 0 or larger.', 'offsetY');
}
$this->offsetY = $offsetY;
} | php | public function setOffsetY($offsetY) {
$offsetY = intval($offsetY);
if ($offsetY < 0) {
throw new CINArgumentException('The offset Y must be 0 or larger.', 'offsetY');
}
$this->offsetY = $offsetY;
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINBarcode.php | CINBarcode.addLabel | public function addLabel(CINLabel $label) {
$label->setBackgroundColor($this->colorBg);
$label->setForegroundColor($this->colorFg);
$this->labels[] = $label;
} | php | public function addLabel(CINLabel $label) {
$label->setBackgroundColor($this->colorBg);
$label->setForegroundColor($this->colorFg);
$this->labels[] = $label;
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINBarcode.php | CINBarcode.removeLabel | public function removeLabel(CINLabel $label) {
$remove = -1;
$c = count($this->labels);
for ($i = 0; $i < $c; $i++) {
if ($this->labels[$i] === $label) {
$remove = $i;
break;
}
}
if ($remove > -1) {
array_splice($this->labels, $remove, 1);
}
} | php | public function removeLabel(CINLabel $label) {
$remove = -1;
$c = count($this->labels);
for ($i = 0; $i < $c; $i++) {
if ($this->labels[$i] === $label) {
$remove = $i;
break;
}
}
if ($remove > -1) {
array_splice($this->labels, $remove, 1);
}
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINBarcode.php | CINBarcode.drawText | protected function drawText($im, $x1, $y1, $x2, $y2) {
foreach ($this->labels as $label) {
$label->draw($im,
($x1 + $this->offsetX) * $this->scale + $this->pushLabel[0],
($y1 + $this->offsetY) * $this->scale + $this->pushLabel[1],
($x2 + $this->offsetX) * $this->scale + $this->pushLabel[0],
($y2 + $this->offsetY) * $this->scale + $this->pushLabel[1]);
}
} | php | protected function drawText($im, $x1, $y1, $x2, $y2) {
foreach ($this->labels as $label) {
$label->draw($im,
($x1 + $this->offsetX) * $this->scale + $this->pushLabel[0],
($y1 + $this->offsetY) * $this->scale + $this->pushLabel[1],
($x2 + $this->offsetX) * $this->scale + $this->pushLabel[0],
($y2 + $this->offsetY) * $this->scale + $this->pushLabel[1]);
}
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The coordinate passed are the positions of the barcode.
$x1 and $y1 represent the top left corner.
$x2 and $y2 represent the bottom right corner.
@param resource $im
@param int $x1
@param int $y1
@param int $x2
@param int $y2 | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINBarcode.php | CINBarcode.drawPixel | protected function drawPixel($im, $x, $y, $color = self::COLOR_FG) {
$xR = ($x + $this->offsetX) * $this->scale + $this->pushLabel[0];
$yR = ($y + $this->offsetY) * $this->scale + $this->pushLabel[1];
// We always draw a rectangle
imagefilledrectangle($im,
$xR,
$yR,
$xR + $this->scale - 1,
$yR + $this->scale - 1,
$this->getColor($im, $color));
} | php | protected function drawPixel($im, $x, $y, $color = self::COLOR_FG) {
$xR = ($x + $this->offsetX) * $this->scale + $this->pushLabel[0];
$yR = ($y + $this->offsetY) * $this->scale + $this->pushLabel[1];
// We always draw a rectangle
imagefilledrectangle($im,
$xR,
$yR,
$xR + $this->scale - 1,
$yR + $this->scale - 1,
$this->getColor($im, $color));
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINBarcode.php | CINBarcode.drawRectangle | protected function drawRectangle($im, $x1, $y1, $x2, $y2, $color = self::COLOR_FG) {
if ($this->scale === 1) {
imagefilledrectangle($im,
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} else {
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imagefilledrectangle($im, ($x1 + $this->offsetX) * $this->scale + $this->pushLabel[0], ($y1 + $this->offsetY) * $this->scale + $this->pushLabel[1], ($x1 + $this->offsetX) * $this->scale + $this->pushLabel[0] + $this->scale - 1, ($y2 + $this->offsetY) * $this->scale + $this->pushLabel[1] + $this->scale - 1, $this->getColor($im, $color));
imagefilledrectangle($im, ($x2 + $this->offsetX) * $this->scale + $this->pushLabel[0], ($y1 + $this->offsetY) * $this->scale + $this->pushLabel[1], ($x2 + $this->offsetX) * $this->scale + $this->pushLabel[0] + $this->scale - 1, ($y2 + $this->offsetY) * $this->scale + $this->pushLabel[1] + $this->scale - 1, $this->getColor($im, $color));
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}
} | php | protected function drawRectangle($im, $x1, $y1, $x2, $y2, $color = self::COLOR_FG) {
if ($this->scale === 1) {
imagefilledrectangle($im,
($x1 + $this->offsetX) + $this->pushLabel[0],
($y1 + $this->offsetY) + $this->pushLabel[1],
($x2 + $this->offsetX) + $this->pushLabel[0],
($y2 + $this->offsetY) + $this->pushLabel[1],
$this->getColor($im, $color));
} else {
imagefilledrectangle($im, ($x1 + $this->offsetX) * $this->scale + $this->pushLabel[0], ($y1 + $this->offsetY) * $this->scale + $this->pushLabel[1], ($x2 + $this->offsetX) * $this->scale + $this->pushLabel[0] + $this->scale - 1, ($y1 + $this->offsetY) * $this->scale + $this->pushLabel[1] + $this->scale - 1, $this->getColor($im, $color));
imagefilledrectangle($im, ($x1 + $this->offsetX) * $this->scale + $this->pushLabel[0], ($y1 + $this->offsetY) * $this->scale + $this->pushLabel[1], ($x1 + $this->offsetX) * $this->scale + $this->pushLabel[0] + $this->scale - 1, ($y2 + $this->offsetY) * $this->scale + $this->pushLabel[1] + $this->scale - 1, $this->getColor($im, $color));
imagefilledrectangle($im, ($x2 + $this->offsetX) * $this->scale + $this->pushLabel[0], ($y1 + $this->offsetY) * $this->scale + $this->pushLabel[1], ($x2 + $this->offsetX) * $this->scale + $this->pushLabel[0] + $this->scale - 1, ($y2 + $this->offsetY) * $this->scale + $this->pushLabel[1] + $this->scale - 1, $this->getColor($im, $color));
imagefilledrectangle($im, ($x1 + $this->offsetX) * $this->scale + $this->pushLabel[0], ($y2 + $this->offsetY) * $this->scale + $this->pushLabel[1], ($x2 + $this->offsetX) * $this->scale + $this->pushLabel[0] + $this->scale - 1, ($y2 + $this->offsetY) * $this->scale + $this->pushLabel[1] + $this->scale - 1, $this->getColor($im, $color));
}
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@param int $y1
@param int $x2
@param int $y2
@param int $color | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Generator/CINBarcode.php#L348-L362 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINBarcode.php | CINBarcode.drawFilledRectangle | protected function drawFilledRectangle($im, $x1, $y1, $x2, $y2, $color = self::COLOR_FG) {
if ($x1 > $x2) { // Swap
$x1 ^= $x2 ^= $x1 ^= $x2;
}
if ($y1 > $y2) { // Swap
$y1 ^= $y2 ^= $y1 ^= $y2;
}
imagefilledrectangle($im,
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($y1 + $this->offsetY) * $this->scale + $this->pushLabel[1],
($x2 + $this->offsetX) * $this->scale + $this->pushLabel[0] + $this->scale - 1,
($y2 + $this->offsetY) * $this->scale + $this->pushLabel[1] + $this->scale - 1,
$this->getColor($im, $color));
} | php | protected function drawFilledRectangle($im, $x1, $y1, $x2, $y2, $color = self::COLOR_FG) {
if ($x1 > $x2) { // Swap
$x1 ^= $x2 ^= $x1 ^= $x2;
}
if ($y1 > $y2) { // Swap
$y1 ^= $y2 ^= $y1 ^= $y2;
}
imagefilledrectangle($im,
($x1 + $this->offsetX) * $this->scale + $this->pushLabel[0],
($y1 + $this->offsetY) * $this->scale + $this->pushLabel[1],
($x2 + $this->offsetX) * $this->scale + $this->pushLabel[0] + $this->scale - 1,
($y2 + $this->offsetY) * $this->scale + $this->pushLabel[1] + $this->scale - 1,
$this->getColor($im, $color));
} | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Generator/CINBarcode.php#L374-L389 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINBarcode.php | CINBarcode.getColor | protected function getColor($im, $color) {
if ($color === self::COLOR_BG) {
return $this->colorBg->allocate($im);
} else {
return $this->colorFg->allocate($im);
}
} | php | protected function getColor($im, $color) {
if ($color === self::COLOR_BG) {
return $this->colorBg->allocate($im);
} else {
return $this->colorFg->allocate($im);
}
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINBarcode.php | CINBarcode.getBiggestLabels | private function getBiggestLabels($reversed = false) {
$searchLR = $reversed ? 1 : 0;
$searchTB = $reversed ? 0 : 1;
$labels = array();
foreach ($this->labels as $label) {
$position = $label->getPosition();
if (isset($labels[$position])) {
$savedDimension = $labels[$position]->getDimension();
$dimension = $label->getDimension();
if ($position === CINLabel::POSITION_LEFT || $position === CINLabel::POSITION_RIGHT) {
if ($dimension[$searchLR] > $savedDimension[$searchLR]) {
$labels[$position] = $label;
}
} else {
if ($dimension[$searchTB] > $savedDimension[$searchTB]) {
$labels[$position] = $label;
}
}
} else {
$labels[$position] = $label;
}
}
return $labels;
} | php | private function getBiggestLabels($reversed = false) {
$searchLR = $reversed ? 1 : 0;
$searchTB = $reversed ? 0 : 1;
$labels = array();
foreach ($this->labels as $label) {
$position = $label->getPosition();
if (isset($labels[$position])) {
$savedDimension = $labels[$position]->getDimension();
$dimension = $label->getDimension();
if ($position === CINLabel::POSITION_LEFT || $position === CINLabel::POSITION_RIGHT) {
if ($dimension[$searchLR] > $savedDimension[$searchLR]) {
$labels[$position] = $label;
}
} else {
if ($dimension[$searchTB] > $savedDimension[$searchTB]) {
$labels[$position] = $label;
}
}
} else {
$labels[$position] = $label;
}
}
return $labels;
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/JoinDraw.php | JoinDraw.findPosition | private function findPosition($size1, $size2, $alignment) {
$rsize1 = max($size1, $size2);
$rsize2 = min($size1, $size2);
if ($alignment === self::ALIGN_LEFT) { // Or TOP
return 0;
} elseif ($alignment === self::ALIGN_CENTER) {
return $rsize1 / 2 - $rsize2 / 2;
} else { // RIGHT or TOP
return $rsize1 - $rsize2;
}
} | php | private function findPosition($size1, $size2, $alignment) {
$rsize1 = max($size1, $size2);
$rsize2 = min($size1, $size2);
if ($alignment === self::ALIGN_LEFT) { // Or TOP
return 0;
} elseif ($alignment === self::ALIGN_CENTER) {
return $rsize1 / 2 - $rsize2 / 2;
} else { // RIGHT or TOP
return $rsize1 - $rsize2;
}
} | [
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] | Finds the position where the barcode should be aligned.
@param int $size1
@param int $size2
@param int $ailgnment
@return int | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Generator/JoinDraw.php#L84-L95 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/JoinDraw.php | JoinDraw.createIm | private function createIm() {
$w1 = imagesx($this->image1);
$w2 = imagesx($this->image2);
$h1 = imagesy($this->image1);
$h2 = imagesy($this->image2);
if ($this->position === self::POSITION_LEFT || $this->position === self::POSITION_RIGHT) {
$w = $w1 + $w2 + $this->space;
$h = max($h1, $h2);
} else {
$w = max($w1, $w2);
$h = $h1 + $h2 + $this->space;
}
$this->im = imagecreatetruecolor($w, $h);
imagefill($this->im, 0, 0, $this->background->allocate($this->im));
// We start defining position of images
if ($this->position === self::POSITION_TOP) {
if ($w1 > $w2) {
$posX1 = 0;
$posX2 = $this->findPosition($w1, $w2, $this->alignment);
} else {
$a = $this->changeAlignment($this->alignment);
$posX1 = $this->findPosition($w1, $w2, $a);
$posX2 = 0;
}
$posY2 = 0;
$posY1 = $h2 + $this->space;
} elseif ($this->position === self::POSITION_LEFT) {
if ($w1 > $w2) {
$posY1 = 0;
$posY2 = $this->findPosition($h1, $h2, $this->alignment);
} else {
$a = $this->changeAlignment($this->alignment);
$posY2 = 0;
$posY1 = $this->findPosition($h1, $h2, $a);
}
$posX2 = 0;
$posX1 = $w2 + $this->space;
} elseif ($this->position === self::POSITION_BOTTOM) {
if ($w1 > $w2) {
$posX2 = $this->findPosition($w1, $w2, $this->alignment);
$posX1 = 0;
} else {
$a = $this->changeAlignment($this->alignment);
$posX2 = 0;
$posX1 = $this->findPosition($w1, $w2, $a);
}
$posY1 = 0;
$posY2 = $h1 + $this->space;
} else { // defaults to RIGHT
if ($w1 > $w2) {
$posY2 = $this->findPosition($h1, $h2, $this->alignment);
$posY1 = 0;
} else {
$a = $this->changeAlignment($this->alignment);
$posY2 = 0;
$posY1 = $this->findPosition($h1, $h2, $a);
}
$posX1 = 0;
$posX2 = $w1 + $this->space;
}
imagecopy($this->im, $this->image1, $posX1, $posY1, 0, 0, $w1, $h1);
imagecopy($this->im, $this->image2, $posX2, $posY2, 0, 0, $w2, $h2);
} | php | private function createIm() {
$w1 = imagesx($this->image1);
$w2 = imagesx($this->image2);
$h1 = imagesy($this->image1);
$h2 = imagesy($this->image2);
if ($this->position === self::POSITION_LEFT || $this->position === self::POSITION_RIGHT) {
$w = $w1 + $w2 + $this->space;
$h = max($h1, $h2);
} else {
$w = max($w1, $w2);
$h = $h1 + $h2 + $this->space;
}
$this->im = imagecreatetruecolor($w, $h);
imagefill($this->im, 0, 0, $this->background->allocate($this->im));
// We start defining position of images
if ($this->position === self::POSITION_TOP) {
if ($w1 > $w2) {
$posX1 = 0;
$posX2 = $this->findPosition($w1, $w2, $this->alignment);
} else {
$a = $this->changeAlignment($this->alignment);
$posX1 = $this->findPosition($w1, $w2, $a);
$posX2 = 0;
}
$posY2 = 0;
$posY1 = $h2 + $this->space;
} elseif ($this->position === self::POSITION_LEFT) {
if ($w1 > $w2) {
$posY1 = 0;
$posY2 = $this->findPosition($h1, $h2, $this->alignment);
} else {
$a = $this->changeAlignment($this->alignment);
$posY2 = 0;
$posY1 = $this->findPosition($h1, $h2, $a);
}
$posX2 = 0;
$posX1 = $w2 + $this->space;
} elseif ($this->position === self::POSITION_BOTTOM) {
if ($w1 > $w2) {
$posX2 = $this->findPosition($w1, $w2, $this->alignment);
$posX1 = 0;
} else {
$a = $this->changeAlignment($this->alignment);
$posX2 = 0;
$posX1 = $this->findPosition($w1, $w2, $a);
}
$posY1 = 0;
$posY2 = $h1 + $this->space;
} else { // defaults to RIGHT
if ($w1 > $w2) {
$posY2 = $this->findPosition($h1, $h2, $this->alignment);
$posY1 = 0;
} else {
$a = $this->changeAlignment($this->alignment);
$posY2 = 0;
$posY1 = $this->findPosition($h1, $h2, $a);
}
$posX1 = 0;
$posX2 = $w1 + $this->space;
}
imagecopy($this->im, $this->image1, $posX1, $posY1, 0, 0, $w1, $h1);
imagecopy($this->im, $this->image2, $posX2, $posY2, 0, 0, $w2, $h2);
} | [
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] | Creates the image. | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Generator/JoinDraw.php#L116-L186 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINi25.php | CINi25.draw | public function draw($im) {
$temp_text = $this->text;
// Checksum
if ($this->checksum === true) {
$this->calculateChecksum();
$temp_text .= $this->keys[$this->checksumValue];
}
// Starting Code
$this->drawChar($im, '0000', true);
// Chars
$c = strlen($temp_text);
for ($i = 0; $i < $c; $i += 2) {
$temp_bar = '';
$c2 = strlen($this->findCode($temp_text[$i]));
for ($j = 0; $j < $c2; $j++) {
$temp_bar .= substr($this->findCode($temp_text[$i]), $j, 1);
$temp_bar .= substr($this->findCode($temp_text[$i + 1]), $j, 1);
}
$this->drawChar($im, $this->changeBars($temp_bar), true);
}
// Ending Code
$this->drawChar($im, $this->changeBars('100'), true);
$this->drawText($im, 0, 0, $this->positionX, $this->thickness);
} | php | public function draw($im) {
$temp_text = $this->text;
// Checksum
if ($this->checksum === true) {
$this->calculateChecksum();
$temp_text .= $this->keys[$this->checksumValue];
}
// Starting Code
$this->drawChar($im, '0000', true);
// Chars
$c = strlen($temp_text);
for ($i = 0; $i < $c; $i += 2) {
$temp_bar = '';
$c2 = strlen($this->findCode($temp_text[$i]));
for ($j = 0; $j < $c2; $j++) {
$temp_bar .= substr($this->findCode($temp_text[$i]), $j, 1);
$temp_bar .= substr($this->findCode($temp_text[$i + 1]), $j, 1);
}
$this->drawChar($im, $this->changeBars($temp_bar), true);
}
// Ending Code
$this->drawChar($im, $this->changeBars('100'), true);
$this->drawText($im, 0, 0, $this->positionX, $this->thickness);
} | [
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] | Draws the barcode.
@param resource $im | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Generator/CINi25.php#L67-L95 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINi25.php | CINi25.getDimension | public function getDimension($w, $h) {
$textlength = (3 + ($this->ratio + 1) * 2) * strlen($this->text);
$startlength = 4;
$checksumlength = 0;
if ($this->checksum === true) {
$checksumlength = (3 + ($this->ratio + 1) * 2);
}
$endlength = 2 + ($this->ratio + 1);
$w += $startlength + $textlength + $checksumlength + $endlength;
$h += $this->thickness;
return parent::getDimension($w, $h);
} | php | public function getDimension($w, $h) {
$textlength = (3 + ($this->ratio + 1) * 2) * strlen($this->text);
$startlength = 4;
$checksumlength = 0;
if ($this->checksum === true) {
$checksumlength = (3 + ($this->ratio + 1) * 2);
}
$endlength = 2 + ($this->ratio + 1);
$w += $startlength + $textlength + $checksumlength + $endlength;
$h += $this->thickness;
return parent::getDimension($w, $h);
} | [
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@param int $h
@return int[] | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINi25.php | CINi25.validate | protected function validate() {
$c = strlen($this->text);
if ($c === 0) {
throw new CINParseException('i25', 'No data has been entered.');
}
// Checking if all chars are allowed
for ($i = 0; $i < $c; $i++) {
if (array_search($this->text[$i], $this->keys) === false) {
throw new CINParseException('i25', 'The character \'' . $this->text[$i] . '\' is not allowed.');
}
}
// Must be even
if ($c % 2 !== 0 && $this->checksum === false) {
throw new CINParseException('i25', 'i25 must contain an even amount of digits if checksum is false.');
} elseif ($c % 2 === 0 && $this->checksum === true) {
throw new CINParseException('i25', 'i25 must contain an odd amount of digits if checksum is true.');
}
parent::validate();
} | php | protected function validate() {
$c = strlen($this->text);
if ($c === 0) {
throw new CINParseException('i25', 'No data has been entered.');
}
// Checking if all chars are allowed
for ($i = 0; $i < $c; $i++) {
if (array_search($this->text[$i], $this->keys) === false) {
throw new CINParseException('i25', 'The character \'' . $this->text[$i] . '\' is not allowed.');
}
}
// Must be even
if ($c % 2 !== 0 && $this->checksum === false) {
throw new CINParseException('i25', 'i25 must contain an even amount of digits if checksum is false.');
} elseif ($c % 2 === 0 && $this->checksum === true) {
throw new CINParseException('i25', 'i25 must contain an odd amount of digits if checksum is true.');
}
parent::validate();
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINi25.php | CINi25.calculateChecksum | protected function calculateChecksum() {
// Calculating Checksum
// Consider the right-most digit of the message to be in an "even" position,
// and assign odd/even to each character moving from right to left
// Even Position = 3, Odd Position = 1
// Multiply it by the number
// Add all of that and do 10-(?mod10)
$even = true;
$this->checksumValue = 0;
$c = strlen($this->text);
for ($i = $c; $i > 0; $i--) {
if ($even === true) {
$multiplier = 3;
$even = false;
} else {
$multiplier = 1;
$even = true;
}
$this->checksumValue += $this->keys[$this->text[$i - 1]] * $multiplier;
}
$this->checksumValue = (10 - $this->checksumValue % 10) % 10;
} | php | protected function calculateChecksum() {
// Calculating Checksum
// Consider the right-most digit of the message to be in an "even" position,
// and assign odd/even to each character moving from right to left
// Even Position = 3, Odd Position = 1
// Multiply it by the number
// Add all of that and do 10-(?mod10)
$even = true;
$this->checksumValue = 0;
$c = strlen($this->text);
for ($i = $c; $i > 0; $i--) {
if ($even === true) {
$multiplier = 3;
$even = false;
} else {
$multiplier = 1;
$even = true;
}
$this->checksumValue += $this->keys[$this->text[$i - 1]] * $multiplier;
}
$this->checksumValue = (10 - $this->checksumValue % 10) % 10;
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINi25.php | CINi25.changeBars | private function changeBars($in) {
if ($this->ratio > 1) {
$c = strlen($in);
for ($i = 0; $i < $c; $i++) {
$in[$i] = $in[$i] === '1' ? $this->ratio : $in[$i];
}
}
return $in;
} | php | private function changeBars($in) {
if ($this->ratio > 1) {
$c = strlen($in);
for ($i = 0; $i < $c; $i++) {
$in[$i] = $in[$i] === '1' ? $this->ratio : $in[$i];
}
}
return $in;
} | [
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@param string $in
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINupcext2.php | CINupcext2.draw | public function draw($im) {
// Starting Code
$this->drawChar($im, '001', true);
// Code
for ($i = 0; $i < 2; $i++) {
$this->drawChar($im, self::inverse($this->findCode($this->text[$i]), $this->codeParity[intval($this->text) % 4][$i]), false);
if ($i === 0) {
$this->drawChar($im, '00', false); // Inter-char
}
}
$this->drawText($im, 0, 0, $this->positionX, $this->thickness);
} | php | public function draw($im) {
// Starting Code
$this->drawChar($im, '001', true);
// Code
for ($i = 0; $i < 2; $i++) {
$this->drawChar($im, self::inverse($this->findCode($this->text[$i]), $this->codeParity[intval($this->text) % 4][$i]), false);
if ($i === 0) {
$this->drawChar($im, '00', false); // Inter-char
}
}
$this->drawText($im, 0, 0, $this->positionX, $this->thickness);
} | [
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@param resource $im | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINupcext2.php | CINupcext2.getDimension | public function getDimension($w, $h) {
$startlength = 4;
$textlength = 2 * 7;
$intercharlength = 2;
$w += $startlength + $textlength + $intercharlength;
$h += $this->thickness;
return parent::getDimension($w, $h);
} | php | public function getDimension($w, $h) {
$startlength = 4;
$textlength = 2 * 7;
$intercharlength = 2;
$w += $startlength + $textlength + $intercharlength;
$h += $this->thickness;
return parent::getDimension($w, $h);
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINcode39.php | CINcode39.calculateChecksum | protected function calculateChecksum() {
$this->checksumValue = 0;
$c = strlen($this->text);
for ($i = 0; $i < $c; $i++) {
$this->checksumValue += $this->findIndex($this->text[$i]);
}
$this->checksumValue = $this->checksumValue % 43;
} | php | protected function calculateChecksum() {
$this->checksumValue = 0;
$c = strlen($this->text);
for ($i = 0; $i < $c; $i++) {
$this->checksumValue += $this->findIndex($this->text[$i]);
}
$this->checksumValue = $this->checksumValue % 43;
} | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Utils/BarcodeGenerator.php | BarcodeGenerator.generate | public function generate($text=null, $type=null, $format=null, $fontPath=null){
if(isset($text)){
$this->text = $text;
}
if(isset($type)){
$this->barcodeType = $type;
}
if(isset($format)){
$this->format = $format;
}
if(isset($fontPath)){
$this->font = $fontPath;
}
return $this->_render();
} | php | public function generate($text=null, $type=null, $format=null, $fontPath=null){
if(isset($text)){
$this->text = $text;
}
if(isset($type)){
$this->barcodeType = $type;
}
if(isset($format)){
$this->format = $format;
}
if(isset($fontPath)){
$this->font = $fontPath;
}
return $this->_render();
} | [
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] | Generate barcode
@param string $text Barcode text to generate
@param string $type Barcode type such as code128
@param string $format Barcode format such as png, jpeg
@param string $fontPath Font path to use in barcode text
@return string Base64Encoded string will return | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Utils/BarcodeGenerator.php | BarcodeGenerator._getCode | private function _getCode(){
$code = null;
//try{
$text = $this->text;
$textColor = new CINColor($this->foregroundColor);
$backgroudColor = new CINColor($this->backgroundColor);
$fontPath = isset($this->font) ? $this->font : $this->_getDefaultFont();
$font = new CINFontFile($fontPath, (is_int($this->fontSize)) ? $this->fontSize : 18);
$codeClass = "\\CodeItNow\\BarcodeBundle\\Generator\\".$this->barcodeType;
$code = new $codeClass();
if($this->scale){
$code->setScale($this->scale); // Resolution
}
if($this->thickness){
$code->setThickness($this->thickness); // Thickness
}
if($this->label !== FALSE){
$code->setLabel($this->label);
}
if($this->noLengthLimit){
$code->setNoLengthLimit($this->noLengthLimit);
}
if($this->allowsUnknownIdentifier){
$code->setAllowsUnknownIdentifier($this->allowsUnknownIdentifier);
}
$code->setForegroundColor($textColor); // Color of bars
$code->setBackgroundColor($backgroudColor); // Color of spaces
$code->setFont($font); // Font (or 0)
$code->parse($text); // Text
//} catch (\Exception $ex) {
//}
return $code;
} | php | private function _getCode(){
$code = null;
//try{
$text = $this->text;
$textColor = new CINColor($this->foregroundColor);
$backgroudColor = new CINColor($this->backgroundColor);
$fontPath = isset($this->font) ? $this->font : $this->_getDefaultFont();
$font = new CINFontFile($fontPath, (is_int($this->fontSize)) ? $this->fontSize : 18);
$codeClass = "\\CodeItNow\\BarcodeBundle\\Generator\\".$this->barcodeType;
$code = new $codeClass();
if($this->scale){
$code->setScale($this->scale); // Resolution
}
if($this->thickness){
$code->setThickness($this->thickness); // Thickness
}
if($this->label !== FALSE){
$code->setLabel($this->label);
}
if($this->noLengthLimit){
$code->setNoLengthLimit($this->noLengthLimit);
}
if($this->allowsUnknownIdentifier){
$code->setAllowsUnknownIdentifier($this->allowsUnknownIdentifier);
}
$code->setForegroundColor($textColor); // Color of bars
$code->setBackgroundColor($backgroudColor); // Color of spaces
$code->setFont($font); // Font (or 0)
$code->parse($text); // Text
//} catch (\Exception $ex) {
//}
return $code;
} | [
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@return object Barcode object | [
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codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Utils/BarcodeGenerator.php | BarcodeGenerator._render | private function _render(){
$textColor = new CINColor($this->foregroundColor);
$backgroudColor = new CINColor($this->backgroundColor);
/* Here is the list of the arguments
1 - Filename (empty : display on screen)
2 - Background color */
$drawing = new CINDrawing($this->filename, $backgroudColor);
$drawException = null;
if(isset($this->format) and !in_array(strtoupper($this->format), $this->allowedFormats)){
$drawException = $this->format .' format is not allowed.';
}
if(!isset($this->barcodeType)){
$drawException = 'Unable to generate barcode for unknown type';
}else{
try{
if(!($code = $this->_getCode())){
$drawException = 'Unable to generate barcode';
}
} catch(\Exception $e){
$drawException = $e->getMessage();
}
}
ob_start();
if($drawException) {
$exception = new \Exception($drawException);
$drawing->drawException($exception);
} else {
$drawing->setBarcode($code);
$drawing->draw();
}
$drawing->finish($this->_getFormat());
$barcodeImg = ob_get_clean();
$barcodeImg = base64_encode($barcodeImg);
return $barcodeImg;
} | php | private function _render(){
$textColor = new CINColor($this->foregroundColor);
$backgroudColor = new CINColor($this->backgroundColor);
/* Here is the list of the arguments
1 - Filename (empty : display on screen)
2 - Background color */
$drawing = new CINDrawing($this->filename, $backgroudColor);
$drawException = null;
if(isset($this->format) and !in_array(strtoupper($this->format), $this->allowedFormats)){
$drawException = $this->format .' format is not allowed.';
}
if(!isset($this->barcodeType)){
$drawException = 'Unable to generate barcode for unknown type';
}else{
try{
if(!($code = $this->_getCode())){
$drawException = 'Unable to generate barcode';
}
} catch(\Exception $e){
$drawException = $e->getMessage();
}
}
ob_start();
if($drawException) {
$exception = new \Exception($drawException);
$drawing->drawException($exception);
} else {
$drawing->setBarcode($code);
$drawing->draw();
}
$drawing->finish($this->_getFormat());
$barcodeImg = ob_get_clean();
$barcodeImg = base64_encode($barcodeImg);
return $barcodeImg;
} | [
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] | Render barcode as base64 encoded
@return string Base64Encoded image | [
"Render",
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Utils/BarcodeGenerator.php#L289-L328 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Utils/BarcodeGenerator.php | BarcodeGenerator._getFormat | private function _getFormat(){
$format = '';
switch(strtoupper($this->format)){
case 'PNG':
$format = CINDrawing::IMG_FORMAT_PNG;
break;
case 'JPEG':
$format = CINDrawing::IMG_FORMAT_JPEG;
break;
case 'GIF':
$format = CINDrawing::IMG_FORMAT_GIF;
break;
case 'WBMP':
$format = CINDrawing::IMG_FORMAT_WBMP;
break;
default:
$format = CINDrawing::IMG_FORMAT_PNG;
break;
}
return $format;
} | php | private function _getFormat(){
$format = '';
switch(strtoupper($this->format)){
case 'PNG':
$format = CINDrawing::IMG_FORMAT_PNG;
break;
case 'JPEG':
$format = CINDrawing::IMG_FORMAT_JPEG;
break;
case 'GIF':
$format = CINDrawing::IMG_FORMAT_GIF;
break;
case 'WBMP':
$format = CINDrawing::IMG_FORMAT_WBMP;
break;
default:
$format = CINDrawing::IMG_FORMAT_PNG;
break;
}
return $format;
} | [
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] | Barcode image format
@return string | [
"Barcode",
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Utils/BarcodeGenerator.php#L334-L354 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINpostnet.php | CINpostnet.draw | public function draw($im) {
// Checksum
$checksum = 0;
$c = strlen($this->text);
for ($i = 0; $i < $c; $i++) {
$checksum += intval($this->text[$i]);
}
$checksum = 10 - ($checksum % 10);
// Starting Code
$this->drawChar($im, '1');
// Code
for ($i = 0; $i < $c; $i++) {
$this->drawChar($im, $this->findCode($this->text[$i]));
}
// Checksum
$this->drawChar($im, $this->findCode($checksum));
// Ending Code
$this->drawChar($im, '1');
$this->drawText($im, 0, 0, $this->positionX, $this->thickness);
} | php | public function draw($im) {
// Checksum
$checksum = 0;
$c = strlen($this->text);
for ($i = 0; $i < $c; $i++) {
$checksum += intval($this->text[$i]);
}
$checksum = 10 - ($checksum % 10);
// Starting Code
$this->drawChar($im, '1');
// Code
for ($i = 0; $i < $c; $i++) {
$this->drawChar($im, $this->findCode($this->text[$i]));
}
// Checksum
$this->drawChar($im, $this->findCode($checksum));
// Ending Code
$this->drawChar($im, '1');
$this->drawText($im, 0, 0, $this->positionX, $this->thickness);
} | [
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] | Draws the barcode.
@param resource $im | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Generator/CINpostnet.php#L47-L71 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINpostnet.php | CINpostnet.drawChar | protected function drawChar($im, $code, $startBar = true) {
$c = strlen($code);
for ($i = 0; $i < $c; $i++) {
if ($code[$i] === '0') {
$posY = $this->thickness - ($this->thickness / 2.5);
} else {
$posY = 0;
}
$this->drawFilledRectangle($im, $this->positionX, $posY, $this->positionX + 0.44, $this->thickness - 1, CINBarcode::COLOR_FG);
$this->positionX += 3;
}
} | php | protected function drawChar($im, $code, $startBar = true) {
$c = strlen($code);
for ($i = 0; $i < $c; $i++) {
if ($code[$i] === '0') {
$posY = $this->thickness - ($this->thickness / 2.5);
} else {
$posY = 0;
}
$this->drawFilledRectangle($im, $this->positionX, $posY, $this->positionX + 0.44, $this->thickness - 1, CINBarcode::COLOR_FG);
$this->positionX += 3;
}
} | [
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@param resource $im
@param string $code
@param boolean $startBar | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Generator/CINpostnet.php#L126-L138 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINupce.php | CINupce.draw | public function draw($im) {
$this->calculateChecksum();
// Starting Code
$this->drawChar($im, '000', true);
$c = strlen($this->upce);
for ($i = 0; $i < $c; $i++) {
$this->drawChar($im, self::inverse($this->findCode($this->upce[$i]), $this->codeParity[intval($this->text[0])][$this->checksumValue][$i]), false);
}
// Draw Center Guard Bar
$this->drawChar($im, '00000', false);
// Draw Right Bar
$this->drawChar($im, '0', true);
$this->text = $this->text[0] . $this->upce;
$this->drawText($im, 0, 0, $this->positionX, $this->thickness);
if ($this->isDefaultEanLabelEnabled()) {
$dimension = $this->labelCenter->getDimension();
$this->drawExtendedBars($im, $dimension[1] - 2);
}
} | php | public function draw($im) {
$this->calculateChecksum();
// Starting Code
$this->drawChar($im, '000', true);
$c = strlen($this->upce);
for ($i = 0; $i < $c; $i++) {
$this->drawChar($im, self::inverse($this->findCode($this->upce[$i]), $this->codeParity[intval($this->text[0])][$this->checksumValue][$i]), false);
}
// Draw Center Guard Bar
$this->drawChar($im, '00000', false);
// Draw Right Bar
$this->drawChar($im, '0', true);
$this->text = $this->text[0] . $this->upce;
$this->drawText($im, 0, 0, $this->positionX, $this->thickness);
if ($this->isDefaultEanLabelEnabled()) {
$dimension = $this->labelCenter->getDimension();
$this->drawExtendedBars($im, $dimension[1] - 2);
}
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@param resource $im | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Generator/CINupce.php#L92-L114 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINupce.php | CINupce.addDefaultLabel | protected function addDefaultLabel() {
if ($this->isDefaultEanLabelEnabled()) {
$this->processChecksum();
$font = $this->font;
$this->labelLeft = new CINLabel(substr($this->text, 0, 1), $font, CINLabel::POSITION_LEFT, CINLabel::ALIGN_BOTTOM);
$labelLeftDimension = $this->labelLeft->getDimension();
$this->labelLeft->setSpacing(8);
$this->labelLeft->setOffset($labelLeftDimension[1] / 2);
$this->labelCenter = new CINLabel($this->upce, $font, CINLabel::POSITION_BOTTOM, CINLabel::ALIGN_LEFT);
$labelCenterDimension = $this->labelCenter->getDimension();
$this->labelCenter->setOffset(($this->scale * 46 - $labelCenterDimension[0]) / 2 + $this->scale * 2);
$this->labelRight = new CINLabel($this->keys[$this->checksumValue], $font, CINLabel::POSITION_RIGHT, CINLabel::ALIGN_BOTTOM);
$labelRightDimension = $this->labelRight->getDimension();
$this->labelRight->setSpacing(8);
$this->labelRight->setOffset($labelRightDimension[1] / 2);
$this->addLabel($this->labelLeft);
$this->addLabel($this->labelCenter);
$this->addLabel($this->labelRight);
}
} | php | protected function addDefaultLabel() {
if ($this->isDefaultEanLabelEnabled()) {
$this->processChecksum();
$font = $this->font;
$this->labelLeft = new CINLabel(substr($this->text, 0, 1), $font, CINLabel::POSITION_LEFT, CINLabel::ALIGN_BOTTOM);
$labelLeftDimension = $this->labelLeft->getDimension();
$this->labelLeft->setSpacing(8);
$this->labelLeft->setOffset($labelLeftDimension[1] / 2);
$this->labelCenter = new CINLabel($this->upce, $font, CINLabel::POSITION_BOTTOM, CINLabel::ALIGN_LEFT);
$labelCenterDimension = $this->labelCenter->getDimension();
$this->labelCenter->setOffset(($this->scale * 46 - $labelCenterDimension[0]) / 2 + $this->scale * 2);
$this->labelRight = new CINLabel($this->keys[$this->checksumValue], $font, CINLabel::POSITION_RIGHT, CINLabel::ALIGN_BOTTOM);
$labelRightDimension = $this->labelRight->getDimension();
$this->labelRight->setSpacing(8);
$this->labelRight->setOffset($labelRightDimension[1] / 2);
$this->addLabel($this->labelLeft);
$this->addLabel($this->labelCenter);
$this->addLabel($this->labelRight);
}
} | [
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] | Adds the default label. | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Generator/CINupce.php#L137-L160 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINupce.php | CINupce.validate | protected function validate() {
$c = strlen($this->text);
if ($c === 0) {
throw new CINParseException('upce', 'No data has been entered.');
}
// Checking if all chars are allowed
for ($i = 0; $i < $c; $i++) {
if (array_search($this->text[$i], $this->keys) === false) {
throw new CINParseException('upce', 'The character \'' . $this->text[$i] . '\' is not allowed.');
}
}
// Must contain 11 chars
// Must contain 6 chars (if starting with upce directly)
// First Chars must be 0 or 1
if ($c !== 11 && $c !== 6) {
throw new CINParseException('upce', 'You must provide a UPC-A (11 characters) or a UPC-E (6 characters).');
} elseif ($this->text[0] !== '0' && $this->text[0] !== '1' && $c !== 6) {
throw new CINParseException('upce', 'UPC-A must start with 0 or 1 to be converted to UPC-E.');
}
// Convert part
$this->upce = '';
if ($c !== 6) {
// Checking if UPC-A is convertible
$temp1 = substr($this->text, 3, 3);
if ($temp1 === '000' || $temp1 === '100' || $temp1 === '200') { // manufacturer code ends with 100, 200 or 300
if (substr($this->text, 6, 2) === '00') { // Product must start with 00
$this->upce = substr($this->text, 1, 2) . substr($this->text, 8, 3) . substr($this->text, 3, 1);
}
} elseif (substr($this->text, 4, 2) === '00') { // manufacturer code ends with 00
if (substr($this->text, 6, 3) === '000') { // Product must start with 000
$this->upce = substr($this->text, 1, 3) . substr($this->text, 9, 2) . '3';
}
} elseif (substr($this->text, 5, 1) === '0') { // manufacturer code ends with 0
if (substr($this->text, 6, 4) === '0000') { // Product must start with 0000
$this->upce = substr($this->text, 1, 4) . substr($this->text, 10, 1) . '4';
}
} else { // No zero leading at manufacturer code
$temp2 = intval(substr($this->text, 10, 1));
if (substr($this->text, 6, 4) === '0000' && $temp2 >= 5 && $temp2 <= 9) { // Product must start with 0000 and must end by 5, 6, 7, 8 or 9
$this->upce = substr($this->text, 1, 5) . substr($this->text, 10, 1);
}
}
} else {
$this->upce = $this->text;
}
if ($this->upce === '') {
throw new CINParseException('upce', 'Your UPC-A can\'t be converted to UPC-E.');
}
if ($c === 6) {
$upca = '';
// We convert UPC-E to UPC-A to find the checksum
if ($this->text[5] === '0' || $this->text[5] === '1' || $this->text[5] === '2') {
$upca = substr($this->text, 0, 2) . $this->text[5] . '0000' . substr($this->text, 2, 3);
} elseif ($this->text[5] === '3') {
$upca = substr($this->text, 0, 3) . '00000' . substr($this->text, 3, 2);
} elseif ($this->text[5] === '4') {
$upca = substr($this->text, 0, 4) . '00000' . $this->text[4];
} else {
$upca = substr($this->text, 0, 5) . '0000' . $this->text[5];
}
$this->text = '0' . $upca;
}
parent::validate();
} | php | protected function validate() {
$c = strlen($this->text);
if ($c === 0) {
throw new CINParseException('upce', 'No data has been entered.');
}
// Checking if all chars are allowed
for ($i = 0; $i < $c; $i++) {
if (array_search($this->text[$i], $this->keys) === false) {
throw new CINParseException('upce', 'The character \'' . $this->text[$i] . '\' is not allowed.');
}
}
// Must contain 11 chars
// Must contain 6 chars (if starting with upce directly)
// First Chars must be 0 or 1
if ($c !== 11 && $c !== 6) {
throw new CINParseException('upce', 'You must provide a UPC-A (11 characters) or a UPC-E (6 characters).');
} elseif ($this->text[0] !== '0' && $this->text[0] !== '1' && $c !== 6) {
throw new CINParseException('upce', 'UPC-A must start with 0 or 1 to be converted to UPC-E.');
}
// Convert part
$this->upce = '';
if ($c !== 6) {
// Checking if UPC-A is convertible
$temp1 = substr($this->text, 3, 3);
if ($temp1 === '000' || $temp1 === '100' || $temp1 === '200') { // manufacturer code ends with 100, 200 or 300
if (substr($this->text, 6, 2) === '00') { // Product must start with 00
$this->upce = substr($this->text, 1, 2) . substr($this->text, 8, 3) . substr($this->text, 3, 1);
}
} elseif (substr($this->text, 4, 2) === '00') { // manufacturer code ends with 00
if (substr($this->text, 6, 3) === '000') { // Product must start with 000
$this->upce = substr($this->text, 1, 3) . substr($this->text, 9, 2) . '3';
}
} elseif (substr($this->text, 5, 1) === '0') { // manufacturer code ends with 0
if (substr($this->text, 6, 4) === '0000') { // Product must start with 0000
$this->upce = substr($this->text, 1, 4) . substr($this->text, 10, 1) . '4';
}
} else { // No zero leading at manufacturer code
$temp2 = intval(substr($this->text, 10, 1));
if (substr($this->text, 6, 4) === '0000' && $temp2 >= 5 && $temp2 <= 9) { // Product must start with 0000 and must end by 5, 6, 7, 8 or 9
$this->upce = substr($this->text, 1, 5) . substr($this->text, 10, 1);
}
}
} else {
$this->upce = $this->text;
}
if ($this->upce === '') {
throw new CINParseException('upce', 'Your UPC-A can\'t be converted to UPC-E.');
}
if ($c === 6) {
$upca = '';
// We convert UPC-E to UPC-A to find the checksum
if ($this->text[5] === '0' || $this->text[5] === '1' || $this->text[5] === '2') {
$upca = substr($this->text, 0, 2) . $this->text[5] . '0000' . substr($this->text, 2, 3);
} elseif ($this->text[5] === '3') {
$upca = substr($this->text, 0, 3) . '00000' . substr($this->text, 3, 2);
} elseif ($this->text[5] === '4') {
$upca = substr($this->text, 0, 4) . '00000' . $this->text[4];
} else {
$upca = substr($this->text, 0, 5) . '0000' . $this->text[5];
}
$this->text = '0' . $upca;
}
parent::validate();
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] | Validates the input. | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Generator/CINupce.php#L176-L247 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/CINupce.php | CINupce.drawExtendedBars | protected function drawExtendedBars($im, $plus) {
$rememberX = $this->positionX;
$rememberH = $this->thickness;
// We increase the bars
$this->thickness = $this->thickness + intval($plus / $this->scale);
$this->positionX = 0;
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
$this->positionX += 2;
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
// Last Bars
$this->positionX += 46;
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
$this->positionX += 2;
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
$this->positionX = $rememberX;
$this->thickness = $rememberH;
} | php | protected function drawExtendedBars($im, $plus) {
$rememberX = $this->positionX;
$rememberH = $this->thickness;
// We increase the bars
$this->thickness = $this->thickness + intval($plus / $this->scale);
$this->positionX = 0;
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
$this->positionX += 2;
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
// Last Bars
$this->positionX += 46;
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
$this->positionX += 2;
$this->drawSingleBar($im, CINBarcode::COLOR_FG);
$this->positionX = $rememberX;
$this->thickness = $rememberH;
} | [
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@param resource $im
@param int $plus | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Generator/CINupce.php#L302-L321 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/Drawer/CINDrawJPG.php | CINDrawJPG.setDPI | public function setDPI($dpi) {
if(is_int($dpi)) {
$this->dpi = max(1, $dpi);
} else {
$this->dpi = null;
}
} | php | public function setDPI($dpi) {
if(is_int($dpi)) {
$this->dpi = max(1, $dpi);
} else {
$this->dpi = null;
}
} | [
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] | Sets the DPI.
@param int $dpi | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Generator/Drawer/CINDrawJPG.php#L46-L52 |
codeitnowin/barcode-generator | CodeItNow/BarcodeBundle/Generator/Drawer/CINDrawJPG.php | CINDrawJPG.draw | public function draw() {
ob_start();
imagejpeg($this->im, null, $this->quality);
$bin = ob_get_contents();
ob_end_clean();
$this->setInternalProperties($bin);
if (empty($this->filename)) {
echo $bin;
} else {
file_put_contents($this->filename, $bin);
}
} | php | public function draw() {
ob_start();
imagejpeg($this->im, null, $this->quality);
$bin = ob_get_contents();
ob_end_clean();
$this->setInternalProperties($bin);
if (empty($this->filename)) {
echo $bin;
} else {
file_put_contents($this->filename, $bin);
}
} | [
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] | train | https://github.com/codeitnowin/barcode-generator/blob/6325a15ae904ec401b947e1a3e868de1c2cc80b0/CodeItNow/BarcodeBundle/Generator/Drawer/CINDrawJPG.php#L66-L79 |
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