<?php
require_once 'chillerlan/phpqrcode/vendor/autoload.php';
use chillerlan\QRCode\QRCode;
use chillerlan\QRCode\QROptions;
use chillerlan\QRCode\Data\QRMatrix;
use chillerlan\QRCode\Output\{QROutputInterface, QRGdImagePNG, QRCodeOutputException, QRImagick};
use chillerlan\QRCode\Common\EccLevel;
class QRImageWithLogo extends QRGdImagePNG{
/**
* @throws \chillerlan\QRCode\Output\QRCodeOutputException
*/
public function dump(string|null $file = null, string|null $logo = null):string{
$logo ??= '';
// set returnResource to true to skip further processing for now
$this->options->returnResource = true;
// of course, you could accept other formats too (such as resource or Imagick)
// I'm not checking for the file type either for simplicity reasons (assuming PNG)
if(!is_file($logo) || !is_readable($logo)){
throw new QRCodeOutputException('invalid logo');
}
// there's no need to save the result of dump() into $this->image here
parent::dump($file);
$im = imagecreatefrompng($logo);
if($im === false){
throw new QRCodeOutputException('imagecreatefrompng() error');
}
// get logo image size
$w = imagesx($im);
$h = imagesy($im);
// set new logo size, leave a border of 1 module (no proportional resize/centering)
$lw = (($this->options->logoSpaceWidth - 2) * $this->options->scale);
$lh = (($this->options->logoSpaceHeight - 2) * $this->options->scale);
// get the qrcode size
$ql = ($this->matrix->getSize() * $this->options->scale);
// scale the logo and copy it over. done!
imagecopyresampled($this->image, $im, (($ql - $lw) / 2), (($ql - $lh) / 2), 0, 0, $lw, $lh, $w, $h);
$imageData = $this->dumpImage();
$this->saveToFile($imageData, $file);
if($this->options->outputBase64){
$imageData = $this->toBase64DataURI($imageData);
}
return $imageData;
}
}
class QRGdRounded extends QRGdImagePNG{
public function __construct(SettingsContainerInterface|QROptions $options, QRMatrix $matrix){
// enable the internal scaling for better rounding results at scale < 20
$options->drawCircularModules = true;
parent::__construct($options, $matrix);
}
protected function module(int $x, int $y, int $M_TYPE):void{
/**
* The bit order (starting from 0):
*
* 0 1 2
* 7 # 3
* 6 5 4
*/
$neighbours = $this->matrix->checkNeighbours($x, $y);
$x1 = ($x * $this->scale);
$y1 = ($y * $this->scale);
$x2 = (($x + 1) * $this->scale);
$y2 = (($y + 1) * $this->scale);
$rectsize = (int)($this->scale / 2);
$light = $this->getModuleValue($M_TYPE);
$dark = $this->getModuleValue($M_TYPE | QRMatrix::IS_DARK);
// ------------------
// Outer rounding
// ------------------
if(($neighbours & (1 << 7))){ // neighbour left
// top left
imagefilledrectangle($this->image, $x1, $y1, ($x1 + $rectsize), ($y1 + $rectsize), $light);
// bottom left
imagefilledrectangle($this->image, $x1, ($y2 - $rectsize), ($x1 + $rectsize), $y2, $light);
}
if(($neighbours & (1 << 3))){ // neighbour right
// top right
imagefilledrectangle($this->image, ($x2 - $rectsize), $y1, $x2, ($y1 + $rectsize), $light);
// bottom right
imagefilledrectangle($this->image, ($x2 - $rectsize), ($y2 - $rectsize), $x2, $y2, $light);
}
if(($neighbours & (1 << 1))){ // neighbour top
// top left
imagefilledrectangle($this->image, $x1, $y1, ($x1 + $rectsize), ($y1 + $rectsize), $light);
// top right
imagefilledrectangle($this->image, ($x2 - $rectsize), $y1, $x2, ($y1 + $rectsize), $light);
}
if(($neighbours & (1 << 5))){ // neighbour bottom
// bottom left
imagefilledrectangle($this->image, $x1, ($y2 - $rectsize), ($x1 + $rectsize), $y2, $light);
// bottom right
imagefilledrectangle($this->image, ($x2 - $rectsize), ($y2 - $rectsize), $x2, $y2, $light);
}
// ---------------------
// inner rounding
// ---------------------
if(!$this->matrix->check($x, $y)){
if(($neighbours & 1) && ($neighbours & (1 << 7)) && ($neighbours & (1 << 1))){
// top left
imagefilledrectangle($this->image, $x1, $y1, ($x1 + $rectsize), ($y1 + $rectsize), $dark);
}
if(($neighbours & (1 << 1)) && ($neighbours & (1 << 2)) && ($neighbours & (1 << 3))){
// top right
imagefilledrectangle($this->image, ($x2 - $rectsize), $y1, $x2, ($y1 + $rectsize), $dark);
}
if(($neighbours & (1 << 7)) && ($neighbours & (1 << 6)) && ($neighbours & (1 << 5))){
// bottom left
imagefilledrectangle($this->image, $x1, ($y2 - $rectsize), ($x1 + $rectsize), $y2, $dark);
}
if(($neighbours & (1 << 3)) && ($neighbours & (1 << 4)) && ($neighbours & (1 << 5))){
// bottom right
imagefilledrectangle($this->image, ($x2 - $rectsize), ($y2 - $rectsize), $x2, $y2, $dark);
}
}
imagefilledellipse(
$this->image,
(int)($x * $this->scale + $this->scale / 2),
(int)($y * $this->scale + $this->scale / 2),
($this->scale - 1),
($this->scale - 1),
$light,
);
}
}
$options = new QROptions([
'version' => 7,
'eccLevel' => EccLevel::H,
'outputInterface' => QRGdRounded::class,
'outputBase64' => false,
'addLogoSpace' => true,
'logoSpaceWidth' => 8,
'logoSpaceHeight' => 10,
'scale' => 8,
'transparencyColor' => 'transparent',
'quietzoneSize' => 2,
'imageTransparent' => true,
'drawLightModules' => false,
'keepAsSquare' => [
QRMatrix::M_DATA,
QRMatrix::M_DATA_DARK,
QRMatrix::M_NULL
],
'moduleValues' => [
QRMatrix::M_FINDER_DARK => [109, 185, 108], // dark (true)
QRMatrix::M_FINDER_DOT => [109, 185, 108], // finder dot, dark (true)
QRMatrix::M_ALIGNMENT_DARK => [35,73,152],
QRMatrix::M_ALIGNMENT => [35,73,152],
QRMatrix::M_DATA => [35,73,152],//interno
QRMatrix::M_DATA_DARK => [35,73,152],//interno
QRMatrix::M_NULL => [35,73,152],//interno
QRMatrix::M_FORMAT_DARK => [35,73,152],//interno
QRMatrix::M_TIMING_DARK => [35,73,152],//interno
QRMatrix::M_VERSION_DARK => [35,73,152],//interno
QRMatrix::M_FORMAT => [35,73,152],//interno
QRMatrix::M_VERSION => [35,73,152],//interno
QRMatrix::M_SEPARATOR_DARK => [35,73,152],//interno
QRMatrix::M_DARKMODULE => [35,73,152],//interno
]
]);
$qrcode = new QRCode($options);
$mx = $qrcode->getQRMatrix();
$link = (new QRCode($options))->render('https://google.it');
$qrOutputInterface = new QRImageWithLogo($options, $qrcode->getQRMatrix());
// Genera con logo
$out = $qrOutputInterface->dump(null, 'widget-eccoci/pin.png');
header('Content-type: image/png');
//echo $link;
echo $out;
//echo $img;
?>but rounded not work ...
can help me?
thanks
Feature description
this is my code
but rounded not work ...
can help me?
thanks
Code sample
Additional context
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Pull Request
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