geckon01/php-qrcode
1
0
Fork 0
mirror of https://github.com/chillerlan/php-qrcode.git synced 2026-08-17 16:31:13 +00:00
Code Issues Packages Projects Releases Wiki Activity

🚿 code reformat

Browse Source
This commit is contained in:
smiley
2023-09-18 21:00:12 +02:00
parent f88b53adf2
commit 38e6de740f
1 changed files with 91 additions and 162 deletions
Download Patch File Download Diff File Expand all files Collapse all files
examples/pngWithRoundedShapes.php
+91 -162
View File
@@ -1,8 +1,7 @@
<?php
/**
* php-gd realization of QR code with rounded modules
*
*
* @see https://github.com/chillerlan/php-qrcode/pull/215
* @see https://github.com/chillerlan/php-qrcode/issues/127
*
@@ -10,6 +9,8 @@
* @author livingroot
* @copyright 2023 livingroot
* @license MIT
*
* @noinspection PhpComposerExtensionStubsInspection
*/
use chillerlan\QRCode\Common\EccLevel;
@@ -18,6 +19,7 @@ use chillerlan\QRCode\Output\QRGdImage;
use chillerlan\QRCode\Output\QROutputInterface;
use chillerlan\QRCode\QRCode;
use chillerlan\QRCode\QROptions;
use chillerlan\Settings\SettingsContainerInterface;
require_once __DIR__ . '/../vendor/autoload.php';
@@ -25,178 +27,106 @@ require_once __DIR__ . '/../vendor/autoload.php';
// Class definition
// --------------------
class QRGdRounded extends QRGdImage {
class QRGdRounded extends QRGdImage{
protected function module(int $x, int $y, int $M_TYPE): void {
/** @inheritDoc */
public function __construct(SettingsContainerInterface $options, QRMatrix $matrix){
// enable the internal scaling for better rounding results at scale < 20
$options->drawCircularModules = true;
$x1 = ($x * $this->scale);
$y1 = ($y * $this->scale);
$x2 = (($x + 1) * $this->scale);
$y2 = (($y + 1) * $this->scale);
parent::__construct($options, $matrix);
}
$rectsize = ($this->scale / 2);
/** @inheritDoc */
protected function module(int $x, int $y, int $M_TYPE):void{
/**
* @var int $neighbours
* The right bit order (starting from 0):
* 0 1 2
* 7 # 3
* 6 5 4
*/
$neighbours = $this->matrix->checkNeighbours($x, $y);
/**
* The bit order (starting from 0):
*
* 0 1 2
* 7 # 3
* 6 5 4
*/
$neighbours = $this->matrix->checkNeighbours($x, $y);
// ------------------
// Outer rounding
// ------------------
$x1 = ($x * $this->scale);
$y1 = ($y * $this->scale);
$x2 = (($x + 1) * $this->scale);
$y2 = (($y + 1) * $this->scale);
$rectsize = (int)($this->scale / 2);
if ($neighbours & (1 << 7)) { // neighbour left
// top left
imagefilledrectangle(
$this->image,
$x1,
$y1,
($x1 + $rectsize),
($y1 + $rectsize),
$this->moduleValues[$M_TYPE]
);
// bottom left
imagefilledrectangle(
$this->image,
$x1,
($y2 - $rectsize),
($x1 + $rectsize),
$y2,
$this->moduleValues[$M_TYPE]
);
}
$light = $this->getModuleValue($M_TYPE);
$dark = $this->getModuleValue($M_TYPE | QRMatrix::IS_DARK);
if ($neighbours & (1 << 3)) { // neighbour right
// top right
imagefilledrectangle(
$this->image,
($x2 - $rectsize),
$y1,
$x2,
($y1 + $rectsize),
$this->moduleValues[$M_TYPE]
);
// bottom right
imagefilledrectangle(
$this->image,
($x2 - $rectsize),
($y2 - $rectsize),
$x2,
$y2,
$this->moduleValues[$M_TYPE]
);
}
// ------------------
// Outer rounding
// ------------------
if ($neighbours & (1 << 1)) { // neighbour top
// top left
imagefilledrectangle(
$this->image,
$x1,
$y1,
($x1 + $rectsize),
($y1 + $rectsize),
$this->moduleValues[$M_TYPE]
);
// top right
imagefilledrectangle(
$this->image,
($x2 - $rectsize),
$y1,
$x2,
($y1 + $rectsize),
$this->moduleValues[$M_TYPE]
);
}
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 << 5)) { // neighbour bottom
// bottom left
imagefilledrectangle(
$this->image,
$x1,
($y2 - $rectsize),
($x1 + $rectsize),
$y2,
$this->moduleValues[$M_TYPE]
);
// bottom right
imagefilledrectangle(
$this->image,
($x2 - $rectsize),
($y2 - $rectsize),
$x2,
$y2,
$this->moduleValues[$M_TYPE]
);
}
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, $light);
}
// ---------------------
// inner rounding
// ---------------------
if($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), $light);
}
if (!$this->matrix->check($x, $y)) {
if($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, $light);
}
if (($neighbours & 1) && ($neighbours & (1 << 7)) && ($neighbours & (1 << 1))) {
// top left
imagefilledrectangle(
$this->image,
$x1,
$y1,
($x1 + $rectsize),
($y1 + $rectsize),
$this->moduleValues[($M_TYPE | QRMatrix::IS_DARK)]
);
}
// ---------------------
// inner rounding
// ---------------------
if (($neighbours & (1 << 1)) && ($neighbours & (1 << 2)) && ($neighbours & (1 << 3))) {
// top right
imagefilledrectangle(
$this->image,
($x2 - $rectsize),
$y1,
$x2,
($y1 + $rectsize),
$this->moduleValues[($M_TYPE | QRMatrix::IS_DARK)]
);
}
if(!$this->matrix->check($x, $y)){
if (($neighbours & (1 << 7)) && ($neighbours & (1 << 6)) && ($neighbours & (1 << 5))) {
// bottom left
imagefilledrectangle(
$this->image,
$x1,
($y2 - $rectsize),
($x1 + $rectsize),
$y2,
$this->moduleValues[($M_TYPE | QRMatrix::IS_DARK)]
);
}
if(($neighbours & 1) && ($neighbours & (1 << 7)) && ($neighbours & (1 << 1))){
// top left
imagefilledrectangle($this->image, $x1, $y1, ($x1 + $rectsize), ($y1 + $rectsize), $dark);
}
if (($neighbours & (1 << 3)) && ($neighbours & (1 << 4)) && ($neighbours & (1 << 5))) {
// bottom right
imagefilledrectangle(
$this->image,
($x2 - $rectsize),
($y2 - $rectsize),
$x2,
$y2,
$this->moduleValues[($M_TYPE | QRMatrix::IS_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
);
}
imagefilledellipse(
$this->image,
(int)(($x * $this->scale) + ($this->scale / 2)),
(int)(($y * $this->scale) + ($this->scale / 2)),
(int)($this->scale - 1),
(int)($this->scale - 1),
$this->moduleValues[$M_TYPE]
);
}
}
@@ -209,13 +139,12 @@ $options = new QROptions([
'outputInterface' => QRGdRounded::class,
'eccLevel' => EccLevel::M,
'imageTransparent' => false,
'imageBase64' => false,
'scale' => 30
'outputBase64' => false,
'scale' => 30,
]);
$qrcode = new QRCode($options);
$img = $qrcode->render('https://www.youtube.com/watch?v=dQw4w9WgXcQ');
$img = (new QRCode($options))->render('https://www.youtube.com/watch?v=dQw4w9WgXcQ');
header('Content-type: image/png');