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<?php
/**
* BaconQrCode
*
* @link http://github.com/Bacon/BaconQrCode For the canonical source repository
* @copyright 2013 Ben 'DASPRiD' Scholzen
* @license http://opensource.org/licenses/BSD-2-Clause Simplified BSD License
*/
namespace BaconQrCode\Encoder;
use BaconQrCode\Common\ErrorCorrectionLevel;
use BaconQrCode\Common\Mode;
use BaconQrCode\Common\Version;
/**
* QR code.
*/
class QrCode
{
/**
* Number of possible mask patterns.
*/
const NUM_MASK_PATTERNS = 8;
/**
* Mode of the QR code.
*
* @var Mode
*/
protected $mode;
/**
* EC level of the QR code.
*
* @var ErrorCorrectionLevel
*/
protected $errorCorrectionLevel;
/**
* Version of the QR code.
*
* @var Version
*/
protected $version;
/**
* Mask pattern of the QR code.
*
* @var integer
*/
protected $maskPattern = -1;
/**
* Matrix of the QR code.
*
* @var ByteMatrix
*/
protected $matrix;
/**
* Gets the mode.
*
* @return Mode
*/
public function getMode()
{
return $this->mode;
}
/**
* Sets the mode.
*
* @param Mode $mode
* @return void
*/
public function setMode(Mode $mode)
{
$this->mode = $mode;
}
/**
* Gets the EC level.
*
* @return ErrorCorrectionLevel
*/
public function getErrorCorrectionLevel()
{
return $this->errorCorrectionLevel;
}
/**
* Sets the EC level.
*
* @param ErrorCorrectionLevel $errorCorrectionLevel
* @return void
*/
public function setErrorCorrectionLevel(ErrorCorrectionLevel $errorCorrectionLevel)
{
$this->errorCorrectionLevel = $errorCorrectionLevel;
}
/**
* Gets the version.
*
* @return Version
*/
public function getVersion()
{
return $this->version;
}
/**
* Sets the version.
*
* @param Version $version
* @return void
*/
public function setVersion(Version $version)
{
$this->version = $version;
}
/**
* Gets the mask pattern.
*
* @return integer
*/
public function getMaskPattern()
{
return $this->maskPattern;
}
/**
* Sets the mask pattern.
*
* @param integer $maskPattern
* @return void
*/
public function setMaskPattern($maskPattern)
{
$this->maskPattern = $maskPattern;
}
/**
* Gets the matrix.
*
* @return ByteMatrix
*/
public function getMatrix()
{
return $this->matrix;
}
/**
* Sets the matrix.
*
* @param ByteMatrix $matrix
* @return void
*/
public function setMatrix(ByteMatrix $matrix)
{
$this->matrix = $matrix;
}
/**
* Validates whether a mask pattern is valid.
*
* @param integer $maskPattern
* @return boolean
*/
public static function isValidMaskPattern($maskPattern)
{
return $maskPattern > 0 && $maskPattern < self::NUM_MASK_PATTERNS;
}
/**
* Returns a string representation of the QR code.
*
* @return string
*/
public function __toString()
{
$result = "<<\n"
. " mode: " . $this->mode . "\n"
. " ecLevel: " . $this->errorCorrectionLevel . "\n"
. " version: " . $this->version . "\n"
. " maskPattern: " . $this->maskPattern . "\n";
if ($this->matrix === null) {
$result .= " matrix: null\n";
} else {
$result .= " matrix:\n";
$result .= $this->matrix;
}
$result .= ">>\n";
return $result;
}
}