202 lines
3.7 KiB
PHP
202 lines
3.7 KiB
PHP
<?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;
|
|
}
|
|
}
|