Add full CodeIgniter 4 + Composer + npm + Docker .gitignore
This commit is contained in:
root
+39
@@ -0,0 +1,39 @@
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||||
.env
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||||
.env.*
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!.env.example
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||||
|
||||
/vendor/
|
||||
/node_modules/
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||||
|
||||
/writable/cache/*
|
||||
/writable/debugbar/*
|
||||
/writable/logs/*
|
||||
/writable/session/*
|
||||
/writable/uploads/*
|
||||
/writable/tmp/*
|
||||
/writable/*.log
|
||||
|
||||
!/writable/.gitkeep
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||||
!/writable/cache/.gitkeep
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||||
!/writable/debugbar/.gitkeep
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||||
!/writable/logs/.gitkeep
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||||
!/writable/session/.gitkeep
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||||
!/writable/uploads/.gitkeep
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||||
!/writable/tmp/.gitkeep
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||||
|
||||
/public/build/
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||||
/public/hot/
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||||
|
||||
docker-compose.override.yml
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||||
docker-compose.local.yml
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||||
|
||||
*.log
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||||
.DS_Store
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||||
Thumbs.db
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.idea/
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.vscode/
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||||
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||||
/coverage/
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/build/
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||||
/phpunit.xml.cache
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||||
/.phpunit.result.cache
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||||
Vendored
-22
@@ -1,22 +0,0 @@
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||||
<?php
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||||
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||||
// autoload.php @generated by Composer
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||||
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||||
if (PHP_VERSION_ID < 50600) {
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||||
if (!headers_sent()) {
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||||
header('HTTP/1.1 500 Internal Server Error');
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||||
}
|
||||
$err = 'Composer 2.3.0 dropped support for autoloading on PHP <5.6 and you are running '.PHP_VERSION.', please upgrade PHP or use Composer 2.2 LTS via "composer self-update --2.2". Aborting.'.PHP_EOL;
|
||||
if (!ini_get('display_errors')) {
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||||
if (PHP_SAPI === 'cli' || PHP_SAPI === 'phpdbg') {
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||||
fwrite(STDERR, $err);
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||||
} elseif (!headers_sent()) {
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||||
echo $err;
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||||
}
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||||
}
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||||
throw new RuntimeException($err);
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||||
}
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||||
|
||||
require_once __DIR__ . '/composer/autoload_real.php';
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||||
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||||
return ComposerAutoloaderInitdc0354af1b1c06805688413b1e11bb3c::getLoader();
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||||
Vendored
-22
@@ -1,22 +0,0 @@
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||||
Copyright (c) 2017, Ben Scholzen 'DASPRiD'
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||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright notice, this
|
||||
list of conditions and the following disclaimer.
|
||||
2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
this list of conditions and the following disclaimer in the documentation
|
||||
and/or other materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
|
||||
ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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||||
Vendored
-57
@@ -1,57 +0,0 @@
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# QR Code generator
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[](https://github.com/Bacon/BaconQrCode/actions/workflows/ci.yml)
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||||
[](https://codecov.io/gh/Bacon/BaconQrCode)
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||||
[](https://packagist.org/packages/bacon/bacon-qr-code)
|
||||
[](https://packagist.org/packages/bacon/bacon-qr-code)
|
||||
[](https://packagist.org/packages/bacon/bacon-qr-code)
|
||||
|
||||
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||||
## Introduction
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||||
BaconQrCode is a port of QR code portion of the ZXing library. It currently
|
||||
only features the encoder part, but could later receive the decoder part as
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||||
well.
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||||
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||||
As the Reed Solomon codec implementation of the ZXing library performs quite
|
||||
slow in PHP, it was exchanged with the implementation by Phil Karn.
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||||
## Example usage
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||||
```php
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use BaconQrCode\Renderer\ImageRenderer;
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||||
use BaconQrCode\Renderer\Image\ImagickImageBackEnd;
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use BaconQrCode\Renderer\RendererStyle\RendererStyle;
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use BaconQrCode\Writer;
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$renderer = new ImageRenderer(
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new RendererStyle(400),
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new ImagickImageBackEnd()
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);
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$writer = new Writer($renderer);
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$writer->writeFile('Hello World!', 'qrcode.png');
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```
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||||
## Available image renderer back ends
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BaconQrCode comes with multiple back ends for rendering images. Currently included are the following:
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||||
- `ImagickImageBackEnd`: renders raster images using the Imagick library
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||||
- `SvgImageBackEnd`: renders SVG files using XMLWriter
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||||
- `EpsImageBackEnd`: renders EPS files
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|
||||
### GDLib Renderer
|
||||
GD library has so many limitations, that GD support is not added as backend, but as separated renderer.
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Use `GDLibRenderer` instead of `ImageRenderer`. These are the limitations:
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||||
- Does not support gradient.
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||||
- Does not support any curves, so you QR code is always squared.
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||||
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||||
Example usage:
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```php
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use BaconQrCode\Renderer\GDLibRenderer;
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use BaconQrCode\Writer;
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$renderer = new GDLibRenderer(400);
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$writer = new Writer($renderer);
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$writer->writeFile('Hello World!', 'qrcode.png');
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```
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-50
@@ -1,50 +0,0 @@
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{
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||||
"name": "bacon/bacon-qr-code",
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"description": "BaconQrCode is a QR code generator for PHP.",
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"license": "BSD-2-Clause",
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||||
"homepage": "https://github.com/Bacon/BaconQrCode",
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"require": {
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"php": "^8.1",
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||||
"ext-iconv": "*",
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||||
"dasprid/enum": "^1.0.3"
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||||
},
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||||
"suggest": {
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||||
"ext-imagick": "to generate QR code images"
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||||
},
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"authors": [
|
||||
{
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||||
"name": "Ben Scholzen 'DASPRiD'",
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"email": "mail@dasprids.de",
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||||
"homepage": "https://dasprids.de/",
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||||
"role": "Developer"
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||||
}
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||||
],
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||||
"autoload": {
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||||
"psr-4": {
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"BaconQrCode\\": "src/"
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||||
}
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||||
},
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||||
"autoload-dev": {
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||||
"psr-4": {
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"BaconQrCodeTest\\": "test/"
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||||
}
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||||
},
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||||
"require-dev": {
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||||
"phpunit/phpunit": "^10.5.11 || 11.0.4",
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||||
"spatie/phpunit-snapshot-assertions": "^5.1.5",
|
||||
"squizlabs/php_codesniffer": "^3.9",
|
||||
"phly/keep-a-changelog": "^2.12"
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},
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"config": {
|
||||
"allow-plugins": {
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||||
"ocramius/package-versions": true,
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||||
"php-http/discovery": true
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||||
}
|
||||
},
|
||||
"archive": {
|
||||
"exclude": [
|
||||
"/test",
|
||||
"/phpunit.xml.dist"
|
||||
]
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||||
}
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||||
}
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-364
@@ -1,364 +0,0 @@
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<?php
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declare(strict_types = 1);
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namespace BaconQrCode\Common;
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use BaconQrCode\Exception\InvalidArgumentException;
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use SplFixedArray;
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/**
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* A simple, fast array of bits.
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*/
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final class BitArray
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{
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/**
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* Bits represented as an array of integers.
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*
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* @var SplFixedArray<int>
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*/
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private SplFixedArray $bits;
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||||
/**
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* Creates a new bit array with a given size.
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*/
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public function __construct(private int $size = 0)
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{
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$this->bits = SplFixedArray::fromArray(array_fill(0, ($this->size + 31) >> 3, 0));
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}
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/**
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* Gets the size in bits.
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*/
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public function getSize() : int
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||||
{
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return $this->size;
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}
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||||
/**
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* Gets the size in bytes.
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*/
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public function getSizeInBytes() : int
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{
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return ($this->size + 7) >> 3;
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}
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/**
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* Ensures that the array has a minimum capacity.
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*/
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public function ensureCapacity(int $size) : void
|
||||
{
|
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if ($size > count($this->bits) << 5) {
|
||||
$this->bits->setSize(($size + 31) >> 5);
|
||||
}
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||||
}
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||||
|
||||
/**
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||||
* Gets a specific bit.
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*/
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||||
public function get(int $i) : bool
|
||||
{
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return 0 !== ($this->bits[$i >> 5] & (1 << ($i & 0x1f)));
|
||||
}
|
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|
||||
/**
|
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* Sets a specific bit.
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||||
*/
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||||
public function set(int $i) : void
|
||||
{
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$this->bits[$i >> 5] = $this->bits[$i >> 5] | 1 << ($i & 0x1f);
|
||||
}
|
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|
||||
/**
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||||
* Flips a specific bit.
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||||
*/
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public function flip(int $i) : void
|
||||
{
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$this->bits[$i >> 5] ^= 1 << ($i & 0x1f);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the next set bit position from a given position.
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||||
*/
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||||
public function getNextSet(int $from) : int
|
||||
{
|
||||
if ($from >= $this->size) {
|
||||
return $this->size;
|
||||
}
|
||||
|
||||
$bitsOffset = $from >> 5;
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||||
$currentBits = $this->bits[$bitsOffset];
|
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$bitsLength = count($this->bits);
|
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$currentBits &= ~((1 << ($from & 0x1f)) - 1);
|
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|
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while (0 === $currentBits) {
|
||||
if (++$bitsOffset === $bitsLength) {
|
||||
return $this->size;
|
||||
}
|
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|
||||
$currentBits = $this->bits[$bitsOffset];
|
||||
}
|
||||
|
||||
$result = ($bitsOffset << 5) + BitUtils::numberOfTrailingZeros($currentBits);
|
||||
return min($result, $this->size);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the next unset bit position from a given position.
|
||||
*/
|
||||
public function getNextUnset(int $from) : int
|
||||
{
|
||||
if ($from >= $this->size) {
|
||||
return $this->size;
|
||||
}
|
||||
|
||||
$bitsOffset = $from >> 5;
|
||||
$currentBits = ~$this->bits[$bitsOffset];
|
||||
$bitsLength = count($this->bits);
|
||||
$currentBits &= ~((1 << ($from & 0x1f)) - 1);
|
||||
|
||||
while (0 === $currentBits) {
|
||||
if (++$bitsOffset === $bitsLength) {
|
||||
return $this->size;
|
||||
}
|
||||
|
||||
$currentBits = ~$this->bits[$bitsOffset];
|
||||
}
|
||||
|
||||
$result = ($bitsOffset << 5) + BitUtils::numberOfTrailingZeros($currentBits);
|
||||
return min($result, $this->size);
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets a bulk of bits.
|
||||
*/
|
||||
public function setBulk(int $i, int $newBits) : void
|
||||
{
|
||||
$this->bits[$i >> 5] = $newBits;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets a range of bits.
|
||||
*
|
||||
* @throws InvalidArgumentException if end is smaller than start
|
||||
*/
|
||||
public function setRange(int $start, int $end) : void
|
||||
{
|
||||
if ($end < $start) {
|
||||
throw new InvalidArgumentException('End must be greater or equal to start');
|
||||
}
|
||||
|
||||
if ($end === $start) {
|
||||
return;
|
||||
}
|
||||
|
||||
--$end;
|
||||
|
||||
$firstInt = $start >> 5;
|
||||
$lastInt = $end >> 5;
|
||||
|
||||
for ($i = $firstInt; $i <= $lastInt; ++$i) {
|
||||
$firstBit = $i > $firstInt ? 0 : $start & 0x1f;
|
||||
$lastBit = $i < $lastInt ? 31 : $end & 0x1f;
|
||||
|
||||
if (0 === $firstBit && 31 === $lastBit) {
|
||||
$mask = 0x7fffffff;
|
||||
} else {
|
||||
$mask = 0;
|
||||
|
||||
for ($j = $firstBit; $j < $lastBit; ++$j) {
|
||||
$mask |= 1 << $j;
|
||||
}
|
||||
}
|
||||
|
||||
$this->bits[$i] = $this->bits[$i] | $mask;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Clears the bit array, unsetting every bit.
|
||||
*/
|
||||
public function clear() : void
|
||||
{
|
||||
$bitsLength = count($this->bits);
|
||||
|
||||
for ($i = 0; $i < $bitsLength; ++$i) {
|
||||
$this->bits[$i] = 0;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks if a range of bits is set or not set.
|
||||
|
||||
* @throws InvalidArgumentException if end is smaller than start
|
||||
*/
|
||||
public function isRange(int $start, int $end, bool $value) : bool
|
||||
{
|
||||
if ($end < $start) {
|
||||
throw new InvalidArgumentException('End must be greater or equal to start');
|
||||
}
|
||||
|
||||
if ($end === $start) {
|
||||
return true;
|
||||
}
|
||||
|
||||
--$end;
|
||||
|
||||
$firstInt = $start >> 5;
|
||||
$lastInt = $end >> 5;
|
||||
|
||||
for ($i = $firstInt; $i <= $lastInt; ++$i) {
|
||||
$firstBit = $i > $firstInt ? 0 : $start & 0x1f;
|
||||
$lastBit = $i < $lastInt ? 31 : $end & 0x1f;
|
||||
|
||||
if (0 === $firstBit && 31 === $lastBit) {
|
||||
$mask = 0x7fffffff;
|
||||
} else {
|
||||
$mask = 0;
|
||||
|
||||
for ($j = $firstBit; $j <= $lastBit; ++$j) {
|
||||
$mask |= 1 << $j;
|
||||
}
|
||||
}
|
||||
|
||||
if (($this->bits[$i] & $mask) !== ($value ? $mask : 0)) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends a bit to the array.
|
||||
*/
|
||||
public function appendBit(bool $bit) : void
|
||||
{
|
||||
$this->ensureCapacity($this->size + 1);
|
||||
|
||||
if ($bit) {
|
||||
$this->bits[$this->size >> 5] = $this->bits[$this->size >> 5] | (1 << ($this->size & 0x1f));
|
||||
}
|
||||
|
||||
++$this->size;
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends a number of bits (up to 32) to the array.
|
||||
|
||||
* @throws InvalidArgumentException if num bits is not between 0 and 32
|
||||
*/
|
||||
public function appendBits(int $value, int $numBits) : void
|
||||
{
|
||||
if ($numBits < 0 || $numBits > 32) {
|
||||
throw new InvalidArgumentException('Num bits must be between 0 and 32');
|
||||
}
|
||||
|
||||
$this->ensureCapacity($this->size + $numBits);
|
||||
|
||||
for ($numBitsLeft = $numBits; $numBitsLeft > 0; $numBitsLeft--) {
|
||||
$this->appendBit((($value >> ($numBitsLeft - 1)) & 0x01) === 1);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends another bit array to this array.
|
||||
*/
|
||||
public function appendBitArray(self $other) : void
|
||||
{
|
||||
$otherSize = $other->getSize();
|
||||
$this->ensureCapacity($this->size + $other->getSize());
|
||||
|
||||
for ($i = 0; $i < $otherSize; ++$i) {
|
||||
$this->appendBit($other->get($i));
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Makes an exclusive-or comparision on the current bit array.
|
||||
*
|
||||
* @throws InvalidArgumentException if sizes don't match
|
||||
*/
|
||||
public function xorBits(self $other) : void
|
||||
{
|
||||
$bitsLength = count($this->bits);
|
||||
$otherBits = $other->getBitArray();
|
||||
|
||||
if ($bitsLength !== count($otherBits)) {
|
||||
throw new InvalidArgumentException('Sizes don\'t match');
|
||||
}
|
||||
|
||||
for ($i = 0; $i < $bitsLength; ++$i) {
|
||||
$this->bits[$i] = $this->bits[$i] ^ $otherBits[$i];
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Converts the bit array to a byte array.
|
||||
*
|
||||
* @return SplFixedArray<int>
|
||||
*/
|
||||
public function toBytes(int $bitOffset, int $numBytes) : SplFixedArray
|
||||
{
|
||||
$bytes = new SplFixedArray($numBytes);
|
||||
|
||||
for ($i = 0; $i < $numBytes; ++$i) {
|
||||
$byte = 0;
|
||||
|
||||
for ($j = 0; $j < 8; ++$j) {
|
||||
if ($this->get($bitOffset)) {
|
||||
$byte |= 1 << (7 - $j);
|
||||
}
|
||||
|
||||
++$bitOffset;
|
||||
}
|
||||
|
||||
$bytes[$i] = $byte;
|
||||
}
|
||||
|
||||
return $bytes;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the internal bit array.
|
||||
*
|
||||
* @return SplFixedArray<int>
|
||||
*/
|
||||
public function getBitArray() : SplFixedArray
|
||||
{
|
||||
return $this->bits;
|
||||
}
|
||||
|
||||
/**
|
||||
* Reverses the array.
|
||||
*/
|
||||
public function reverse() : void
|
||||
{
|
||||
$newBits = new SplFixedArray(count($this->bits));
|
||||
|
||||
for ($i = 0; $i < $this->size; ++$i) {
|
||||
if ($this->get($this->size - $i - 1)) {
|
||||
$newBits[$i >> 5] = $newBits[$i >> 5] | (1 << ($i & 0x1f));
|
||||
}
|
||||
}
|
||||
|
||||
$this->bits = $newBits;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns a string representation of the bit array.
|
||||
*/
|
||||
public function __toString() : string
|
||||
{
|
||||
$result = '';
|
||||
|
||||
for ($i = 0; $i < $this->size; ++$i) {
|
||||
if (0 === ($i & 0x07)) {
|
||||
$result .= ' ';
|
||||
}
|
||||
|
||||
$result .= $this->get($i) ? 'X' : '.';
|
||||
}
|
||||
|
||||
return $result;
|
||||
}
|
||||
}
|
||||
-307
@@ -1,307 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
use SplFixedArray;
|
||||
|
||||
/**
|
||||
* Bit matrix.
|
||||
*
|
||||
* Represents a 2D matrix of bits. In function arguments below, and throughout
|
||||
* the common module, x is the column position, and y is the row position. The
|
||||
* ordering is always x, y. The origin is at the top-left.
|
||||
*/
|
||||
class BitMatrix
|
||||
{
|
||||
/**
|
||||
* Width of the bit matrix.
|
||||
*/
|
||||
private int $width;
|
||||
|
||||
/**
|
||||
* Height of the bit matrix.
|
||||
*/
|
||||
private ?int $height;
|
||||
|
||||
/**
|
||||
* Size in bits of each individual row.
|
||||
*/
|
||||
private int $rowSize;
|
||||
|
||||
/**
|
||||
* Bits representation.
|
||||
*
|
||||
* @var SplFixedArray<int>
|
||||
*/
|
||||
private SplFixedArray $bits;
|
||||
|
||||
/**
|
||||
* @throws InvalidArgumentException if a dimension is smaller than zero
|
||||
*/
|
||||
public function __construct(int $width, ?int $height = null)
|
||||
{
|
||||
if (null === $height) {
|
||||
$height = $width;
|
||||
}
|
||||
|
||||
if ($width < 1 || $height < 1) {
|
||||
throw new InvalidArgumentException('Both dimensions must be greater than zero');
|
||||
}
|
||||
|
||||
$this->width = $width;
|
||||
$this->height = $height;
|
||||
$this->rowSize = ($width + 31) >> 5;
|
||||
$this->bits = SplFixedArray::fromArray(array_fill(0, $this->rowSize * $height, 0));
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the requested bit, where true means black.
|
||||
*/
|
||||
public function get(int $x, int $y) : bool
|
||||
{
|
||||
$offset = $y * $this->rowSize + ($x >> 5);
|
||||
return 0 !== (BitUtils::unsignedRightShift($this->bits[$offset], ($x & 0x1f)) & 1);
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the given bit to true.
|
||||
*/
|
||||
public function set(int $x, int $y) : void
|
||||
{
|
||||
$offset = $y * $this->rowSize + ($x >> 5);
|
||||
$this->bits[$offset] = $this->bits[$offset] | (1 << ($x & 0x1f));
|
||||
}
|
||||
|
||||
/**
|
||||
* Flips the given bit.
|
||||
*/
|
||||
public function flip(int $x, int $y) : void
|
||||
{
|
||||
$offset = $y * $this->rowSize + ($x >> 5);
|
||||
$this->bits[$offset] = $this->bits[$offset] ^ (1 << ($x & 0x1f));
|
||||
}
|
||||
|
||||
/**
|
||||
* Clears all bits (set to false).
|
||||
*/
|
||||
public function clear() : void
|
||||
{
|
||||
$max = count($this->bits);
|
||||
|
||||
for ($i = 0; $i < $max; ++$i) {
|
||||
$this->bits[$i] = 0;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets a square region of the bit matrix to true.
|
||||
*
|
||||
* @throws InvalidArgumentException if left or top are negative
|
||||
* @throws InvalidArgumentException if width or height are smaller than 1
|
||||
* @throws InvalidArgumentException if region does not fit into the matix
|
||||
*/
|
||||
public function setRegion(int $left, int $top, int $width, int $height) : void
|
||||
{
|
||||
if ($top < 0 || $left < 0) {
|
||||
throw new InvalidArgumentException('Left and top must be non-negative');
|
||||
}
|
||||
|
||||
if ($height < 1 || $width < 1) {
|
||||
throw new InvalidArgumentException('Width and height must be at least 1');
|
||||
}
|
||||
|
||||
$right = $left + $width;
|
||||
$bottom = $top + $height;
|
||||
|
||||
if ($bottom > $this->height || $right > $this->width) {
|
||||
throw new InvalidArgumentException('The region must fit inside the matrix');
|
||||
}
|
||||
|
||||
for ($y = $top; $y < $bottom; ++$y) {
|
||||
$offset = $y * $this->rowSize;
|
||||
|
||||
for ($x = $left; $x < $right; ++$x) {
|
||||
$index = $offset + ($x >> 5);
|
||||
$this->bits[$index] = $this->bits[$index] | (1 << ($x & 0x1f));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* A fast method to retrieve one row of data from the matrix as a BitArray.
|
||||
*/
|
||||
public function getRow(int $y, ?BitArray $row = null) : BitArray
|
||||
{
|
||||
if (null === $row || $row->getSize() < $this->width) {
|
||||
$row = new BitArray($this->width);
|
||||
}
|
||||
|
||||
$offset = $y * $this->rowSize;
|
||||
|
||||
for ($x = 0; $x < $this->rowSize; ++$x) {
|
||||
$row->setBulk($x << 5, $this->bits[$offset + $x]);
|
||||
}
|
||||
|
||||
return $row;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets a row of data from a BitArray.
|
||||
*/
|
||||
public function setRow(int $y, BitArray $row) : void
|
||||
{
|
||||
$bits = $row->getBitArray();
|
||||
|
||||
for ($i = 0; $i < $this->rowSize; ++$i) {
|
||||
$this->bits[$y * $this->rowSize + $i] = $bits[$i];
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* This is useful in detecting the enclosing rectangle of a 'pure' barcode.
|
||||
*
|
||||
* @return int[]|null
|
||||
*/
|
||||
public function getEnclosingRectangle() : ?array
|
||||
{
|
||||
$left = $this->width;
|
||||
$top = $this->height;
|
||||
$right = -1;
|
||||
$bottom = -1;
|
||||
|
||||
for ($y = 0; $y < $this->height; ++$y) {
|
||||
for ($x32 = 0; $x32 < $this->rowSize; ++$x32) {
|
||||
$bits = $this->bits[$y * $this->rowSize + $x32];
|
||||
|
||||
if (0 !== $bits) {
|
||||
if ($y < $top) {
|
||||
$top = $y;
|
||||
}
|
||||
|
||||
if ($y > $bottom) {
|
||||
$bottom = $y;
|
||||
}
|
||||
|
||||
if ($x32 * 32 < $left) {
|
||||
$bit = 0;
|
||||
|
||||
while (($bits << (31 - $bit)) === 0) {
|
||||
$bit++;
|
||||
}
|
||||
|
||||
if (($x32 * 32 + $bit) < $left) {
|
||||
$left = $x32 * 32 + $bit;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if ($x32 * 32 + 31 > $right) {
|
||||
$bit = 31;
|
||||
|
||||
while (0 === BitUtils::unsignedRightShift($bits, $bit)) {
|
||||
--$bit;
|
||||
}
|
||||
|
||||
if (($x32 * 32 + $bit) > $right) {
|
||||
$right = $x32 * 32 + $bit;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$width = $right - $left;
|
||||
$height = $bottom - $top;
|
||||
|
||||
if ($width < 0 || $height < 0) {
|
||||
return null;
|
||||
}
|
||||
|
||||
return [$left, $top, $width, $height];
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the most top left set bit.
|
||||
*
|
||||
* This is useful in detecting a corner of a 'pure' barcode.
|
||||
*
|
||||
* @return int[]|null
|
||||
*/
|
||||
public function getTopLeftOnBit() : ?array
|
||||
{
|
||||
$bitsOffset = 0;
|
||||
|
||||
while ($bitsOffset < count($this->bits) && 0 === $this->bits[$bitsOffset]) {
|
||||
++$bitsOffset;
|
||||
}
|
||||
|
||||
if (count($this->bits) === $bitsOffset) {
|
||||
return null;
|
||||
}
|
||||
|
||||
$x = intdiv($bitsOffset, $this->rowSize);
|
||||
$y = ($bitsOffset % $this->rowSize) << 5;
|
||||
|
||||
$bits = $this->bits[$bitsOffset];
|
||||
$bit = 0;
|
||||
|
||||
while (0 === ($bits << (31 - $bit))) {
|
||||
++$bit;
|
||||
}
|
||||
|
||||
$x += $bit;
|
||||
|
||||
return [$x, $y];
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the most bottom right set bit.
|
||||
*
|
||||
* This is useful in detecting a corner of a 'pure' barcode.
|
||||
*
|
||||
* @return int[]|null
|
||||
*/
|
||||
public function getBottomRightOnBit() : ?array
|
||||
{
|
||||
$bitsOffset = count($this->bits) - 1;
|
||||
|
||||
while ($bitsOffset >= 0 && 0 === $this->bits[$bitsOffset]) {
|
||||
--$bitsOffset;
|
||||
}
|
||||
|
||||
if ($bitsOffset < 0) {
|
||||
return null;
|
||||
}
|
||||
|
||||
$x = intdiv($bitsOffset, $this->rowSize);
|
||||
$y = ($bitsOffset % $this->rowSize) << 5;
|
||||
|
||||
$bits = $this->bits[$bitsOffset];
|
||||
$bit = 0;
|
||||
|
||||
while (0 === BitUtils::unsignedRightShift($bits, $bit)) {
|
||||
--$bit;
|
||||
}
|
||||
|
||||
$x += $bit;
|
||||
|
||||
return [$x, $y];
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the width of the matrix,
|
||||
*/
|
||||
public function getWidth() : int
|
||||
{
|
||||
return $this->width;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the height of the matrix.
|
||||
*/
|
||||
public function getHeight() : int
|
||||
{
|
||||
return $this->height;
|
||||
}
|
||||
}
|
||||
@@ -1,41 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
/**
|
||||
* General bit utilities.
|
||||
*
|
||||
* All utility methods are based on 32-bit integers and also work on 64-bit
|
||||
* systems.
|
||||
*/
|
||||
final class BitUtils
|
||||
{
|
||||
private function __construct()
|
||||
{
|
||||
}
|
||||
|
||||
/**
|
||||
* Performs an unsigned right shift.
|
||||
*
|
||||
* This is the same as the unsigned right shift operator ">>>" in other
|
||||
* languages.
|
||||
*/
|
||||
public static function unsignedRightShift(int $a, int $b) : int
|
||||
{
|
||||
return (
|
||||
$a >= 0
|
||||
? $a >> $b
|
||||
: (($a & 0x7fffffff) >> $b) | (0x40000000 >> ($b - 1))
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the number of trailing zeros.
|
||||
*/
|
||||
public static function numberOfTrailingZeros(int $i) : int
|
||||
{
|
||||
$lastPos = strrpos(str_pad(decbin($i), 32, '0', STR_PAD_LEFT), '1');
|
||||
return $lastPos === false ? 32 : 31 - $lastPos;
|
||||
}
|
||||
}
|
||||
@@ -1,177 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
use DASPRiD\Enum\AbstractEnum;
|
||||
|
||||
/**
|
||||
* Encapsulates a Character Set ECI, according to "Extended Channel Interpretations" 5.3.1.1 of ISO 18004.
|
||||
*
|
||||
* @method static self CP437()
|
||||
* @method static self ISO8859_1()
|
||||
* @method static self ISO8859_2()
|
||||
* @method static self ISO8859_3()
|
||||
* @method static self ISO8859_4()
|
||||
* @method static self ISO8859_5()
|
||||
* @method static self ISO8859_6()
|
||||
* @method static self ISO8859_7()
|
||||
* @method static self ISO8859_8()
|
||||
* @method static self ISO8859_9()
|
||||
* @method static self ISO8859_10()
|
||||
* @method static self ISO8859_11()
|
||||
* @method static self ISO8859_12()
|
||||
* @method static self ISO8859_13()
|
||||
* @method static self ISO8859_14()
|
||||
* @method static self ISO8859_15()
|
||||
* @method static self ISO8859_16()
|
||||
* @method static self SJIS()
|
||||
* @method static self CP1250()
|
||||
* @method static self CP1251()
|
||||
* @method static self CP1252()
|
||||
* @method static self CP1256()
|
||||
* @method static self UNICODE_BIG_UNMARKED()
|
||||
* @method static self UTF8()
|
||||
* @method static self ASCII()
|
||||
* @method static self BIG5()
|
||||
* @method static self GB18030()
|
||||
* @method static self EUC_KR()
|
||||
*/
|
||||
final class CharacterSetEci extends AbstractEnum
|
||||
{
|
||||
protected const CP437 = [[0, 2]];
|
||||
protected const ISO8859_1 = [[1, 3], 'ISO-8859-1'];
|
||||
protected const ISO8859_2 = [[4], 'ISO-8859-2'];
|
||||
protected const ISO8859_3 = [[5], 'ISO-8859-3'];
|
||||
protected const ISO8859_4 = [[6], 'ISO-8859-4'];
|
||||
protected const ISO8859_5 = [[7], 'ISO-8859-5'];
|
||||
protected const ISO8859_6 = [[8], 'ISO-8859-6'];
|
||||
protected const ISO8859_7 = [[9], 'ISO-8859-7'];
|
||||
protected const ISO8859_8 = [[10], 'ISO-8859-8'];
|
||||
protected const ISO8859_9 = [[11], 'ISO-8859-9'];
|
||||
protected const ISO8859_10 = [[12], 'ISO-8859-10'];
|
||||
protected const ISO8859_11 = [[13], 'ISO-8859-11'];
|
||||
protected const ISO8859_12 = [[14], 'ISO-8859-12'];
|
||||
protected const ISO8859_13 = [[15], 'ISO-8859-13'];
|
||||
protected const ISO8859_14 = [[16], 'ISO-8859-14'];
|
||||
protected const ISO8859_15 = [[17], 'ISO-8859-15'];
|
||||
protected const ISO8859_16 = [[18], 'ISO-8859-16'];
|
||||
protected const SJIS = [[20], 'Shift_JIS'];
|
||||
protected const CP1250 = [[21], 'windows-1250'];
|
||||
protected const CP1251 = [[22], 'windows-1251'];
|
||||
protected const CP1252 = [[23], 'windows-1252'];
|
||||
protected const CP1256 = [[24], 'windows-1256'];
|
||||
protected const UNICODE_BIG_UNMARKED = [[25], 'UTF-16BE', 'UnicodeBig'];
|
||||
protected const UTF8 = [[26], 'UTF-8'];
|
||||
protected const ASCII = [[27, 170], 'US-ASCII'];
|
||||
protected const BIG5 = [[28]];
|
||||
protected const GB18030 = [[29], 'GB2312', 'EUC_CN', 'GBK'];
|
||||
protected const EUC_KR = [[30], 'EUC-KR'];
|
||||
|
||||
/**
|
||||
* @var string[]
|
||||
*/
|
||||
private array $otherEncodingNames;
|
||||
|
||||
/**
|
||||
* @var array<int, self>|null
|
||||
*/
|
||||
private static ?array $valueToEci;
|
||||
|
||||
/**
|
||||
* @var array<string, self>|null
|
||||
*/
|
||||
private static ?array $nameToEci = null;
|
||||
|
||||
/**
|
||||
* @param int[] $values
|
||||
*/
|
||||
public function __construct(private readonly array $values, string ...$otherEncodingNames)
|
||||
{
|
||||
$this->otherEncodingNames = $otherEncodingNames;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the primary value.
|
||||
*/
|
||||
public function getValue() : int
|
||||
{
|
||||
return $this->values[0];
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets character set ECI by value.
|
||||
*
|
||||
* Returns the representing ECI of a given value, or null if it is legal but unsupported.
|
||||
*
|
||||
* @throws InvalidArgumentException if value is not between 0 and 900
|
||||
*/
|
||||
public static function getCharacterSetEciByValue(int $value) : ?self
|
||||
{
|
||||
if ($value < 0 || $value >= 900) {
|
||||
throw new InvalidArgumentException('Value must be between 0 and 900');
|
||||
}
|
||||
|
||||
$valueToEci = self::valueToEci();
|
||||
|
||||
if (! array_key_exists($value, $valueToEci)) {
|
||||
return null;
|
||||
}
|
||||
|
||||
return $valueToEci[$value];
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns character set ECI by name.
|
||||
*
|
||||
* Returns the representing ECI of a given name, or null if it is legal but unsupported
|
||||
*/
|
||||
public static function getCharacterSetEciByName(string $name) : ?self
|
||||
{
|
||||
$nameToEci = self::nameToEci();
|
||||
$name = strtolower($name);
|
||||
|
||||
if (! array_key_exists($name, $nameToEci)) {
|
||||
return null;
|
||||
}
|
||||
|
||||
return $nameToEci[$name];
|
||||
}
|
||||
|
||||
private static function valueToEci() : array
|
||||
{
|
||||
if (null !== self::$valueToEci) {
|
||||
return self::$valueToEci;
|
||||
}
|
||||
|
||||
self::$valueToEci = [];
|
||||
|
||||
foreach (self::values() as $eci) {
|
||||
foreach ($eci->values as $value) {
|
||||
self::$valueToEci[$value] = $eci;
|
||||
}
|
||||
}
|
||||
|
||||
return self::$valueToEci;
|
||||
}
|
||||
|
||||
private static function nameToEci() : array
|
||||
{
|
||||
if (null !== self::$nameToEci) {
|
||||
return self::$nameToEci;
|
||||
}
|
||||
|
||||
self::$nameToEci = [];
|
||||
|
||||
foreach (self::values() as $eci) {
|
||||
self::$nameToEci[strtolower($eci->name())] = $eci;
|
||||
|
||||
foreach ($eci->otherEncodingNames as $name) {
|
||||
self::$nameToEci[strtolower($name)] = $eci;
|
||||
}
|
||||
}
|
||||
|
||||
return self::$nameToEci;
|
||||
}
|
||||
}
|
||||
@@ -1,33 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
/**
|
||||
* Encapsulates the parameters for one error-correction block in one symbol version.
|
||||
*
|
||||
* This includes the number of data codewords, and the number of times a block with these parameters is used
|
||||
* consecutively in the QR code version's format.
|
||||
*/
|
||||
final class EcBlock
|
||||
{
|
||||
public function __construct(private readonly int $count, private readonly int $dataCodewords)
|
||||
{
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns how many times the block is used.
|
||||
*/
|
||||
public function getCount() : int
|
||||
{
|
||||
return $this->count;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the number of data codewords.
|
||||
*/
|
||||
public function getDataCodewords() : int
|
||||
{
|
||||
return $this->dataCodewords;
|
||||
}
|
||||
}
|
||||
@@ -1,66 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
/**
|
||||
* Encapsulates a set of error-correction blocks in one symbol version.
|
||||
*
|
||||
* Most versions will use blocks of differing sizes within one version, so, this encapsulates the parameters for each
|
||||
* set of blocks. It also holds the number of error-correction codewords per block since it will be the same across all
|
||||
* blocks within one version.
|
||||
*/
|
||||
final class EcBlocks
|
||||
{
|
||||
/**
|
||||
* List of EC blocks.
|
||||
*
|
||||
* @var EcBlock[]
|
||||
*/
|
||||
private array $ecBlocks;
|
||||
|
||||
public function __construct(private readonly int $ecCodewordsPerBlock, EcBlock ...$ecBlocks)
|
||||
{
|
||||
$this->ecBlocks = $ecBlocks;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the number of EC codewords per block.
|
||||
*/
|
||||
public function getEcCodewordsPerBlock() : int
|
||||
{
|
||||
return $this->ecCodewordsPerBlock;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the total number of EC block appearances.
|
||||
*/
|
||||
public function getNumBlocks() : int
|
||||
{
|
||||
$total = 0;
|
||||
|
||||
foreach ($this->ecBlocks as $ecBlock) {
|
||||
$total += $ecBlock->getCount();
|
||||
}
|
||||
|
||||
return $total;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the total count of EC codewords.
|
||||
*/
|
||||
public function getTotalEcCodewords() : int
|
||||
{
|
||||
return $this->ecCodewordsPerBlock * $this->getNumBlocks();
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the EC blocks included in this collection.
|
||||
*
|
||||
* @return EcBlock[]
|
||||
*/
|
||||
public function getEcBlocks() : array
|
||||
{
|
||||
return $this->ecBlocks;
|
||||
}
|
||||
}
|
||||
@@ -1,57 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
use BaconQrCode\Exception\OutOfBoundsException;
|
||||
use DASPRiD\Enum\AbstractEnum;
|
||||
|
||||
/**
|
||||
* Enum representing the four error correction levels.
|
||||
*
|
||||
* @method static self L() ~7% correction
|
||||
* @method static self M() ~15% correction
|
||||
* @method static self Q() ~25% correction
|
||||
* @method static self H() ~30% correction
|
||||
*/
|
||||
final class ErrorCorrectionLevel extends AbstractEnum
|
||||
{
|
||||
protected const L = [0x01];
|
||||
protected const M = [0x00];
|
||||
protected const Q = [0x03];
|
||||
protected const H = [0x02];
|
||||
|
||||
protected function __construct(private readonly int $bits)
|
||||
{
|
||||
}
|
||||
|
||||
/**
|
||||
* @throws OutOfBoundsException if number of bits is invalid
|
||||
*/
|
||||
public static function forBits(int $bits) : self
|
||||
{
|
||||
switch ($bits) {
|
||||
case 0:
|
||||
return self::M();
|
||||
|
||||
case 1:
|
||||
return self::L();
|
||||
|
||||
case 2:
|
||||
return self::H();
|
||||
|
||||
case 3:
|
||||
return self::Q();
|
||||
}
|
||||
|
||||
throw new OutOfBoundsException('Invalid number of bits');
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the two bits used to encode this error correction level.
|
||||
*/
|
||||
public function getBits() : int
|
||||
{
|
||||
return $this->bits;
|
||||
}
|
||||
}
|
||||
@@ -1,196 +0,0 @@
|
||||
<?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\Common;
|
||||
|
||||
/**
|
||||
* Encapsulates a QR Code's format information, including the data mask used and error correction level.
|
||||
*/
|
||||
class FormatInformation
|
||||
{
|
||||
/**
|
||||
* Mask for format information.
|
||||
*/
|
||||
private const FORMAT_INFO_MASK_QR = 0x5412;
|
||||
|
||||
/**
|
||||
* Lookup table for decoding format information.
|
||||
*
|
||||
* See ISO 18004:2006, Annex C, Table C.1
|
||||
*/
|
||||
private const FORMAT_INFO_DECODE_LOOKUP = [
|
||||
[0x5412, 0x00],
|
||||
[0x5125, 0x01],
|
||||
[0x5e7c, 0x02],
|
||||
[0x5b4b, 0x03],
|
||||
[0x45f9, 0x04],
|
||||
[0x40ce, 0x05],
|
||||
[0x4f97, 0x06],
|
||||
[0x4aa0, 0x07],
|
||||
[0x77c4, 0x08],
|
||||
[0x72f3, 0x09],
|
||||
[0x7daa, 0x0a],
|
||||
[0x789d, 0x0b],
|
||||
[0x662f, 0x0c],
|
||||
[0x6318, 0x0d],
|
||||
[0x6c41, 0x0e],
|
||||
[0x6976, 0x0f],
|
||||
[0x1689, 0x10],
|
||||
[0x13be, 0x11],
|
||||
[0x1ce7, 0x12],
|
||||
[0x19d0, 0x13],
|
||||
[0x0762, 0x14],
|
||||
[0x0255, 0x15],
|
||||
[0x0d0c, 0x16],
|
||||
[0x083b, 0x17],
|
||||
[0x355f, 0x18],
|
||||
[0x3068, 0x19],
|
||||
[0x3f31, 0x1a],
|
||||
[0x3a06, 0x1b],
|
||||
[0x24b4, 0x1c],
|
||||
[0x2183, 0x1d],
|
||||
[0x2eda, 0x1e],
|
||||
[0x2bed, 0x1f],
|
||||
];
|
||||
|
||||
/**
|
||||
* Offset i holds the number of 1 bits in the binary representation of i.
|
||||
*
|
||||
* @var int[]
|
||||
*/
|
||||
private const BITS_SET_IN_HALF_BYTE = [0, 1, 1, 2, 1, 2, 2, 3, 1, 2, 2, 3, 2, 3, 3, 4];
|
||||
|
||||
/**
|
||||
* Error correction level.
|
||||
*/
|
||||
private ErrorCorrectionLevel $ecLevel;
|
||||
|
||||
private int $dataMask;
|
||||
|
||||
protected function __construct(int $formatInfo)
|
||||
{
|
||||
$this->ecLevel = ErrorCorrectionLevel::forBits(($formatInfo >> 3) & 0x3);
|
||||
$this->dataMask = $formatInfo & 0x7;
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks how many bits are different between two integers.
|
||||
*/
|
||||
public static function numBitsDiffering(int $a, int $b) : int
|
||||
{
|
||||
$a ^= $b;
|
||||
|
||||
return (
|
||||
self::BITS_SET_IN_HALF_BYTE[$a & 0xf]
|
||||
+ self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 4) & 0xf)]
|
||||
+ self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 8) & 0xf)]
|
||||
+ self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 12) & 0xf)]
|
||||
+ self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 16) & 0xf)]
|
||||
+ self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 20) & 0xf)]
|
||||
+ self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 24) & 0xf)]
|
||||
+ self::BITS_SET_IN_HALF_BYTE[(BitUtils::unsignedRightShift($a, 28) & 0xf)]
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Decodes format information.
|
||||
*/
|
||||
public static function decodeFormatInformation(int $maskedFormatInfo1, int $maskedFormatInfo2) : ?self
|
||||
{
|
||||
$formatInfo = self::doDecodeFormatInformation($maskedFormatInfo1, $maskedFormatInfo2);
|
||||
|
||||
if (null !== $formatInfo) {
|
||||
return $formatInfo;
|
||||
}
|
||||
|
||||
// Should return null, but, some QR codes apparently do not mask this info. Try again by actually masking the
|
||||
// pattern first.
|
||||
return self::doDecodeFormatInformation(
|
||||
$maskedFormatInfo1 ^ self::FORMAT_INFO_MASK_QR,
|
||||
$maskedFormatInfo2 ^ self::FORMAT_INFO_MASK_QR
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Internal method for decoding format information.
|
||||
*/
|
||||
private static function doDecodeFormatInformation(int $maskedFormatInfo1, int $maskedFormatInfo2) : ?self
|
||||
{
|
||||
$bestDifference = PHP_INT_MAX;
|
||||
$bestFormatInfo = 0;
|
||||
|
||||
foreach (self::FORMAT_INFO_DECODE_LOOKUP as $decodeInfo) {
|
||||
$targetInfo = $decodeInfo[0];
|
||||
|
||||
if ($targetInfo === $maskedFormatInfo1 || $targetInfo === $maskedFormatInfo2) {
|
||||
// Found an exact match
|
||||
return new self($decodeInfo[1]);
|
||||
}
|
||||
|
||||
$bitsDifference = self::numBitsDiffering($maskedFormatInfo1, $targetInfo);
|
||||
|
||||
if ($bitsDifference < $bestDifference) {
|
||||
$bestFormatInfo = $decodeInfo[1];
|
||||
$bestDifference = $bitsDifference;
|
||||
}
|
||||
|
||||
if ($maskedFormatInfo1 !== $maskedFormatInfo2) {
|
||||
// Also try the other option
|
||||
$bitsDifference = self::numBitsDiffering($maskedFormatInfo2, $targetInfo);
|
||||
|
||||
if ($bitsDifference < $bestDifference) {
|
||||
$bestFormatInfo = $decodeInfo[1];
|
||||
$bestDifference = $bitsDifference;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Hamming distance of the 32 masked codes is 7, by construction, so <= 3 bits differing means we found a match.
|
||||
if ($bestDifference <= 3) {
|
||||
return new self($bestFormatInfo);
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the error correction level.
|
||||
*/
|
||||
public function getErrorCorrectionLevel() : ErrorCorrectionLevel
|
||||
{
|
||||
return $this->ecLevel;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the data mask.
|
||||
*/
|
||||
public function getDataMask() : int
|
||||
{
|
||||
return $this->dataMask;
|
||||
}
|
||||
|
||||
/**
|
||||
* Hashes the code of the EC level.
|
||||
*/
|
||||
public function hashCode() : int
|
||||
{
|
||||
return ($this->ecLevel->getBits() << 3) | $this->dataMask;
|
||||
}
|
||||
|
||||
/**
|
||||
* Verifies if this instance equals another one.
|
||||
*/
|
||||
public function equals(self $other) : bool
|
||||
{
|
||||
return (
|
||||
$this->ecLevel === $other->ecLevel
|
||||
&& $this->dataMask === $other->dataMask
|
||||
);
|
||||
}
|
||||
}
|
||||
-69
@@ -1,69 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
use DASPRiD\Enum\AbstractEnum;
|
||||
|
||||
/**
|
||||
* Enum representing various modes in which data can be encoded to bits.
|
||||
*
|
||||
* @method static self TERMINATOR()
|
||||
* @method static self NUMERIC()
|
||||
* @method static self ALPHANUMERIC()
|
||||
* @method static self STRUCTURED_APPEND()
|
||||
* @method static self BYTE()
|
||||
* @method static self ECI()
|
||||
* @method static self KANJI()
|
||||
* @method static self FNC1_FIRST_POSITION()
|
||||
* @method static self FNC1_SECOND_POSITION()
|
||||
* @method static self HANZI()
|
||||
*/
|
||||
final class Mode extends AbstractEnum
|
||||
{
|
||||
protected const TERMINATOR = [[0, 0, 0], 0x00];
|
||||
protected const NUMERIC = [[10, 12, 14], 0x01];
|
||||
protected const ALPHANUMERIC = [[9, 11, 13], 0x02];
|
||||
protected const STRUCTURED_APPEND = [[0, 0, 0], 0x03];
|
||||
protected const BYTE = [[8, 16, 16], 0x04];
|
||||
protected const ECI = [[0, 0, 0], 0x07];
|
||||
protected const KANJI = [[8, 10, 12], 0x08];
|
||||
protected const FNC1_FIRST_POSITION = [[0, 0, 0], 0x05];
|
||||
protected const FNC1_SECOND_POSITION = [[0, 0, 0], 0x09];
|
||||
protected const HANZI = [[8, 10, 12], 0x0d];
|
||||
|
||||
/**
|
||||
* @param int[] $characterCountBitsForVersions
|
||||
*/
|
||||
protected function __construct(
|
||||
private readonly array $characterCountBitsForVersions,
|
||||
private readonly int $bits
|
||||
) {
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the number of bits used in a specific QR code version.
|
||||
*/
|
||||
public function getCharacterCountBits(Version $version) : int
|
||||
{
|
||||
$number = $version->getVersionNumber();
|
||||
|
||||
if ($number <= 9) {
|
||||
$offset = 0;
|
||||
} elseif ($number <= 26) {
|
||||
$offset = 1;
|
||||
} else {
|
||||
$offset = 2;
|
||||
}
|
||||
|
||||
return $this->characterCountBitsForVersions[$offset];
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the four bits used to encode this mode.
|
||||
*/
|
||||
public function getBits() : int
|
||||
{
|
||||
return $this->bits;
|
||||
}
|
||||
}
|
||||
@@ -1,454 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
use BaconQrCode\Exception\RuntimeException;
|
||||
use SplFixedArray;
|
||||
|
||||
/**
|
||||
* Reed-Solomon codec for 8-bit characters.
|
||||
*
|
||||
* Based on libfec by Phil Karn, KA9Q.
|
||||
*/
|
||||
final class ReedSolomonCodec
|
||||
{
|
||||
/**
|
||||
* Symbol size in bits.
|
||||
*/
|
||||
private int $symbolSize;
|
||||
|
||||
/**
|
||||
* Block size in symbols.
|
||||
*/
|
||||
private int $blockSize;
|
||||
|
||||
/**
|
||||
* First root of RS code generator polynomial, index form.
|
||||
*/
|
||||
private int $firstRoot;
|
||||
|
||||
/**
|
||||
* Primitive element to generate polynomial roots, index form.
|
||||
*/
|
||||
private int $primitive;
|
||||
|
||||
/**
|
||||
* Prim-th root of 1, index form.
|
||||
*/
|
||||
private int $iPrimitive;
|
||||
|
||||
/**
|
||||
* RS code generator polynomial degree (number of roots).
|
||||
*/
|
||||
private int $numRoots;
|
||||
|
||||
/**
|
||||
* Padding bytes at front of shortened block.
|
||||
*/
|
||||
private int $padding;
|
||||
|
||||
/**
|
||||
* Log lookup table.
|
||||
*
|
||||
* @var SplFixedArray
|
||||
*/
|
||||
private SplFixedArray $alphaTo;
|
||||
|
||||
/**
|
||||
* Anti-Log lookup table.
|
||||
*
|
||||
* @var SplFixedArray
|
||||
*/
|
||||
private SplFixedArray $indexOf;
|
||||
|
||||
/**
|
||||
* Generator polynomial.
|
||||
*
|
||||
* @var SplFixedArray
|
||||
*/
|
||||
private SplFixedArray $generatorPoly;
|
||||
|
||||
/**
|
||||
* @throws InvalidArgumentException if symbol size ist not between 0 and 8
|
||||
* @throws InvalidArgumentException if first root is invalid
|
||||
* @throws InvalidArgumentException if num roots is invalid
|
||||
* @throws InvalidArgumentException if padding is invalid
|
||||
* @throws RuntimeException if field generator polynomial is not primitive
|
||||
*/
|
||||
public function __construct(
|
||||
int $symbolSize,
|
||||
int $gfPoly,
|
||||
int $firstRoot,
|
||||
int $primitive,
|
||||
int $numRoots,
|
||||
int $padding
|
||||
) {
|
||||
if ($symbolSize < 0 || $symbolSize > 8) {
|
||||
throw new InvalidArgumentException('Symbol size must be between 0 and 8');
|
||||
}
|
||||
|
||||
if ($firstRoot < 0 || $firstRoot >= (1 << $symbolSize)) {
|
||||
throw new InvalidArgumentException('First root must be between 0 and ' . (1 << $symbolSize));
|
||||
}
|
||||
|
||||
if ($numRoots < 0 || $numRoots >= (1 << $symbolSize)) {
|
||||
throw new InvalidArgumentException('Num roots must be between 0 and ' . (1 << $symbolSize));
|
||||
}
|
||||
|
||||
if ($padding < 0 || $padding >= ((1 << $symbolSize) - 1 - $numRoots)) {
|
||||
throw new InvalidArgumentException(
|
||||
'Padding must be between 0 and ' . ((1 << $symbolSize) - 1 - $numRoots)
|
||||
);
|
||||
}
|
||||
|
||||
$this->symbolSize = $symbolSize;
|
||||
$this->blockSize = (1 << $symbolSize) - 1;
|
||||
$this->padding = $padding;
|
||||
$this->alphaTo = SplFixedArray::fromArray(array_fill(0, $this->blockSize + 1, 0), false);
|
||||
$this->indexOf = SplFixedArray::fromArray(array_fill(0, $this->blockSize + 1, 0), false);
|
||||
|
||||
// Generate galous field lookup table
|
||||
$this->indexOf[0] = $this->blockSize;
|
||||
$this->alphaTo[$this->blockSize] = 0;
|
||||
|
||||
$sr = 1;
|
||||
|
||||
for ($i = 0; $i < $this->blockSize; ++$i) {
|
||||
$this->indexOf[$sr] = $i;
|
||||
$this->alphaTo[$i] = $sr;
|
||||
|
||||
$sr <<= 1;
|
||||
|
||||
if ($sr & (1 << $symbolSize)) {
|
||||
$sr ^= $gfPoly;
|
||||
}
|
||||
|
||||
$sr &= $this->blockSize;
|
||||
}
|
||||
|
||||
if (1 !== $sr) {
|
||||
throw new RuntimeException('Field generator polynomial is not primitive');
|
||||
}
|
||||
|
||||
// Form RS code generator polynomial from its roots
|
||||
$this->generatorPoly = SplFixedArray::fromArray(array_fill(0, $numRoots + 1, 0), false);
|
||||
$this->firstRoot = $firstRoot;
|
||||
$this->primitive = $primitive;
|
||||
$this->numRoots = $numRoots;
|
||||
|
||||
// Find prim-th root of 1, used in decoding
|
||||
for ($iPrimitive = 1; ($iPrimitive % $primitive) !== 0; $iPrimitive += $this->blockSize) {
|
||||
}
|
||||
|
||||
$this->iPrimitive = intdiv($iPrimitive, $primitive);
|
||||
|
||||
$this->generatorPoly[0] = 1;
|
||||
|
||||
for ($i = 0, $root = $firstRoot * $primitive; $i < $numRoots; ++$i, $root += $primitive) {
|
||||
$this->generatorPoly[$i + 1] = 1;
|
||||
|
||||
for ($j = $i; $j > 0; $j--) {
|
||||
if ($this->generatorPoly[$j] !== 0) {
|
||||
$this->generatorPoly[$j] = $this->generatorPoly[$j - 1] ^ $this->alphaTo[
|
||||
$this->modNn($this->indexOf[$this->generatorPoly[$j]] + $root)
|
||||
];
|
||||
} else {
|
||||
$this->generatorPoly[$j] = $this->generatorPoly[$j - 1];
|
||||
}
|
||||
}
|
||||
|
||||
$this->generatorPoly[$j] = $this->alphaTo[$this->modNn($this->indexOf[$this->generatorPoly[0]] + $root)];
|
||||
}
|
||||
|
||||
// Convert generator poly to index form for quicker encoding
|
||||
for ($i = 0; $i <= $numRoots; ++$i) {
|
||||
$this->generatorPoly[$i] = $this->indexOf[$this->generatorPoly[$i]];
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Encodes data and writes result back into parity array.
|
||||
*/
|
||||
public function encode(SplFixedArray $data, SplFixedArray $parity) : void
|
||||
{
|
||||
for ($i = 0; $i < $this->numRoots; ++$i) {
|
||||
$parity[$i] = 0;
|
||||
}
|
||||
|
||||
$iterations = $this->blockSize - $this->numRoots - $this->padding;
|
||||
|
||||
for ($i = 0; $i < $iterations; ++$i) {
|
||||
$feedback = $this->indexOf[$data[$i] ^ $parity[0]];
|
||||
|
||||
if ($feedback !== $this->blockSize) {
|
||||
// Feedback term is non-zero
|
||||
$feedback = $this->modNn($this->blockSize - $this->generatorPoly[$this->numRoots] + $feedback);
|
||||
|
||||
for ($j = 1; $j < $this->numRoots; ++$j) {
|
||||
$parity[$j] = $parity[$j] ^ $this->alphaTo[
|
||||
$this->modNn($feedback + $this->generatorPoly[$this->numRoots - $j])
|
||||
];
|
||||
}
|
||||
}
|
||||
|
||||
for ($j = 0; $j < $this->numRoots - 1; ++$j) {
|
||||
$parity[$j] = $parity[$j + 1];
|
||||
}
|
||||
|
||||
if ($feedback !== $this->blockSize) {
|
||||
$parity[$this->numRoots - 1] = $this->alphaTo[$this->modNn($feedback + $this->generatorPoly[0])];
|
||||
} else {
|
||||
$parity[$this->numRoots - 1] = 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Decodes received data.
|
||||
*/
|
||||
public function decode(SplFixedArray $data, ?SplFixedArray $erasures = null) : ?int
|
||||
{
|
||||
// This speeds up the initialization a bit.
|
||||
$numRootsPlusOne = SplFixedArray::fromArray(array_fill(0, $this->numRoots + 1, 0), false);
|
||||
$numRoots = SplFixedArray::fromArray(array_fill(0, $this->numRoots, 0), false);
|
||||
|
||||
$lambda = clone $numRootsPlusOne;
|
||||
$b = clone $numRootsPlusOne;
|
||||
$t = clone $numRootsPlusOne;
|
||||
$omega = clone $numRootsPlusOne;
|
||||
$root = clone $numRoots;
|
||||
$loc = clone $numRoots;
|
||||
|
||||
$numErasures = (null !== $erasures ? count($erasures) : 0);
|
||||
|
||||
// Form the Syndromes; i.e., evaluate data(x) at roots of g(x)
|
||||
$syndromes = SplFixedArray::fromArray(array_fill(0, $this->numRoots, $data[0]), false);
|
||||
|
||||
for ($i = 1; $i < $this->blockSize - $this->padding; ++$i) {
|
||||
for ($j = 0; $j < $this->numRoots; ++$j) {
|
||||
if ($syndromes[$j] === 0) {
|
||||
$syndromes[$j] = $data[$i];
|
||||
} else {
|
||||
$syndromes[$j] = $data[$i] ^ $this->alphaTo[
|
||||
$this->modNn($this->indexOf[$syndromes[$j]] + ($this->firstRoot + $j) * $this->primitive)
|
||||
];
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Convert syndromes to index form, checking for nonzero conditions
|
||||
$syndromeError = 0;
|
||||
|
||||
for ($i = 0; $i < $this->numRoots; ++$i) {
|
||||
$syndromeError |= $syndromes[$i];
|
||||
$syndromes[$i] = $this->indexOf[$syndromes[$i]];
|
||||
}
|
||||
|
||||
if (! $syndromeError) {
|
||||
// If syndrome is zero, data[] is a codeword and there are no errors to correct, so return data[]
|
||||
// unmodified.
|
||||
return 0;
|
||||
}
|
||||
|
||||
$lambda[0] = 1;
|
||||
|
||||
if ($numErasures > 0) {
|
||||
// Init lambda to be the erasure locator polynomial
|
||||
$lambda[1] = $this->alphaTo[$this->modNn($this->primitive * ($this->blockSize - 1 - $erasures[0]))];
|
||||
|
||||
for ($i = 1; $i < $numErasures; ++$i) {
|
||||
$u = $this->modNn($this->primitive * ($this->blockSize - 1 - $erasures[$i]));
|
||||
|
||||
for ($j = $i + 1; $j > 0; --$j) {
|
||||
$tmp = $this->indexOf[$lambda[$j - 1]];
|
||||
|
||||
if ($tmp !== $this->blockSize) {
|
||||
$lambda[$j] = $lambda[$j] ^ $this->alphaTo[$this->modNn($u + $tmp)];
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for ($i = 0; $i <= $this->numRoots; ++$i) {
|
||||
$b[$i] = $this->indexOf[$lambda[$i]];
|
||||
}
|
||||
|
||||
// Begin Berlekamp-Massey algorithm to determine error+erasure locator polynomial
|
||||
$r = $numErasures;
|
||||
$el = $numErasures;
|
||||
|
||||
while (++$r <= $this->numRoots) {
|
||||
// Compute discrepancy at the r-th step in poly form
|
||||
$discrepancyR = 0;
|
||||
|
||||
for ($i = 0; $i < $r; ++$i) {
|
||||
if ($lambda[$i] !== 0 && $syndromes[$r - $i - 1] !== $this->blockSize) {
|
||||
$discrepancyR ^= $this->alphaTo[
|
||||
$this->modNn($this->indexOf[$lambda[$i]] + $syndromes[$r - $i - 1])
|
||||
];
|
||||
}
|
||||
}
|
||||
|
||||
$discrepancyR = $this->indexOf[$discrepancyR];
|
||||
|
||||
if ($discrepancyR === $this->blockSize) {
|
||||
$tmp = $b->toArray();
|
||||
array_unshift($tmp, $this->blockSize);
|
||||
array_pop($tmp);
|
||||
$b = SplFixedArray::fromArray($tmp, false);
|
||||
continue;
|
||||
}
|
||||
|
||||
$t[0] = $lambda[0];
|
||||
|
||||
for ($i = 0; $i < $this->numRoots; ++$i) {
|
||||
if ($b[$i] !== $this->blockSize) {
|
||||
$t[$i + 1] = $lambda[$i + 1] ^ $this->alphaTo[$this->modNn($discrepancyR + $b[$i])];
|
||||
} else {
|
||||
$t[$i + 1] = $lambda[$i + 1];
|
||||
}
|
||||
}
|
||||
|
||||
if (2 * $el <= $r + $numErasures - 1) {
|
||||
$el = $r + $numErasures - $el;
|
||||
|
||||
for ($i = 0; $i <= $this->numRoots; ++$i) {
|
||||
$b[$i] = (
|
||||
$lambda[$i] === 0
|
||||
? $this->blockSize
|
||||
: $this->modNn($this->indexOf[$lambda[$i]] - $discrepancyR + $this->blockSize)
|
||||
);
|
||||
}
|
||||
} else {
|
||||
$tmp = $b->toArray();
|
||||
array_unshift($tmp, $this->blockSize);
|
||||
array_pop($tmp);
|
||||
$b = SplFixedArray::fromArray($tmp, false);
|
||||
}
|
||||
|
||||
$lambda = clone $t;
|
||||
}
|
||||
|
||||
// Convert lambda to index form and compute deg(lambda(x))
|
||||
$degLambda = 0;
|
||||
|
||||
for ($i = 0; $i <= $this->numRoots; ++$i) {
|
||||
$lambda[$i] = $this->indexOf[$lambda[$i]];
|
||||
|
||||
if ($lambda[$i] !== $this->blockSize) {
|
||||
$degLambda = $i;
|
||||
}
|
||||
}
|
||||
|
||||
// Find roots of the error+erasure locator polynomial by Chien search.
|
||||
$reg = clone $lambda;
|
||||
$reg[0] = 0;
|
||||
$count = 0;
|
||||
$i = 1;
|
||||
|
||||
for ($k = $this->iPrimitive - 1; $i <= $this->blockSize; ++$i, $k = $this->modNn($k + $this->iPrimitive)) {
|
||||
$q = 1;
|
||||
|
||||
for ($j = $degLambda; $j > 0; $j--) {
|
||||
if ($reg[$j] !== $this->blockSize) {
|
||||
$reg[$j] = $this->modNn($reg[$j] + $j);
|
||||
$q ^= $this->alphaTo[$reg[$j]];
|
||||
}
|
||||
}
|
||||
|
||||
if ($q !== 0) {
|
||||
// Not a root
|
||||
continue;
|
||||
}
|
||||
|
||||
// Store root (index-form) and error location number
|
||||
$root[$count] = $i;
|
||||
$loc[$count] = $k;
|
||||
|
||||
if (++$count === $degLambda) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if ($degLambda !== $count) {
|
||||
// deg(lambda) unequal to number of roots: uncorrectable error detected
|
||||
return null;
|
||||
}
|
||||
|
||||
// Compute err+eras evaluate poly omega(x) = s(x)*lambda(x) (modulo x**numRoots). In index form. Also find
|
||||
// deg(omega).
|
||||
$degOmega = $degLambda - 1;
|
||||
|
||||
for ($i = 0; $i <= $degOmega; ++$i) {
|
||||
$tmp = 0;
|
||||
|
||||
for ($j = $i; $j >= 0; --$j) {
|
||||
if ($syndromes[$i - $j] !== $this->blockSize && $lambda[$j] !== $this->blockSize) {
|
||||
$tmp ^= $this->alphaTo[$this->modNn($syndromes[$i - $j] + $lambda[$j])];
|
||||
}
|
||||
}
|
||||
|
||||
$omega[$i] = $this->indexOf[$tmp];
|
||||
}
|
||||
|
||||
// Compute error values in poly-form. num1 = omega(inv(X(l))), num2 = inv(X(l))**(firstRoot-1) and
|
||||
// den = lambda_pr(inv(X(l))) all in poly form.
|
||||
for ($j = $count - 1; $j >= 0; --$j) {
|
||||
$num1 = 0;
|
||||
|
||||
for ($i = $degOmega; $i >= 0; $i--) {
|
||||
if ($omega[$i] !== $this->blockSize) {
|
||||
$num1 ^= $this->alphaTo[$this->modNn($omega[$i] + $i * $root[$j])];
|
||||
}
|
||||
}
|
||||
|
||||
$num2 = $this->alphaTo[$this->modNn($root[$j] * ($this->firstRoot - 1) + $this->blockSize)];
|
||||
$den = 0;
|
||||
|
||||
// lambda[i+1] for i even is the formal derivativelambda_pr of lambda[i]
|
||||
for ($i = min($degLambda, $this->numRoots - 1) & ~1; $i >= 0; $i -= 2) {
|
||||
if ($lambda[$i + 1] !== $this->blockSize) {
|
||||
$den ^= $this->alphaTo[$this->modNn($lambda[$i + 1] + $i * $root[$j])];
|
||||
}
|
||||
}
|
||||
|
||||
// Apply error to data
|
||||
if ($num1 !== 0 && $loc[$j] >= $this->padding) {
|
||||
$data[$loc[$j] - $this->padding] = $data[$loc[$j] - $this->padding] ^ (
|
||||
$this->alphaTo[
|
||||
$this->modNn(
|
||||
$this->indexOf[$num1] + $this->indexOf[$num2] + $this->blockSize - $this->indexOf[$den]
|
||||
)
|
||||
]
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
if (null !== $erasures) {
|
||||
if (count($erasures) < $count) {
|
||||
$erasures->setSize($count);
|
||||
}
|
||||
|
||||
for ($i = 0; $i < $count; $i++) {
|
||||
$erasures[$i] = $loc[$i];
|
||||
}
|
||||
}
|
||||
|
||||
return $count;
|
||||
}
|
||||
|
||||
/**
|
||||
* Computes $x % GF_SIZE, where GF_SIZE is 2**GF_BITS - 1, without a slow divide.
|
||||
*/
|
||||
private function modNn(int $x) : int
|
||||
{
|
||||
while ($x >= $this->blockSize) {
|
||||
$x -= $this->blockSize;
|
||||
$x = ($x >> $this->symbolSize) + ($x & $this->blockSize);
|
||||
}
|
||||
|
||||
return $x;
|
||||
}
|
||||
}
|
||||
-592
@@ -1,592 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Common;
|
||||
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
use SplFixedArray;
|
||||
|
||||
/**
|
||||
* Version representation.
|
||||
*/
|
||||
final class Version
|
||||
{
|
||||
private const VERSION_DECODE_INFO = [
|
||||
0x07c94,
|
||||
0x085bc,
|
||||
0x09a99,
|
||||
0x0a4d3,
|
||||
0x0bbf6,
|
||||
0x0c762,
|
||||
0x0d847,
|
||||
0x0e60d,
|
||||
0x0f928,
|
||||
0x10b78,
|
||||
0x1145d,
|
||||
0x12a17,
|
||||
0x13532,
|
||||
0x149a6,
|
||||
0x15683,
|
||||
0x168c9,
|
||||
0x177ec,
|
||||
0x18ec4,
|
||||
0x191e1,
|
||||
0x1afab,
|
||||
0x1b08e,
|
||||
0x1cc1a,
|
||||
0x1d33f,
|
||||
0x1ed75,
|
||||
0x1f250,
|
||||
0x209d5,
|
||||
0x216f0,
|
||||
0x228ba,
|
||||
0x2379f,
|
||||
0x24b0b,
|
||||
0x2542e,
|
||||
0x26a64,
|
||||
0x27541,
|
||||
0x28c69,
|
||||
];
|
||||
|
||||
/**
|
||||
* Version number of this version.
|
||||
*/
|
||||
private int $versionNumber;
|
||||
|
||||
/**
|
||||
* Alignment pattern centers.
|
||||
*
|
||||
* @var SplFixedArray|array
|
||||
*/
|
||||
private SplFixedArray|array $alignmentPatternCenters;
|
||||
|
||||
/**
|
||||
* Error correction blocks.
|
||||
*
|
||||
* @var EcBlocks[]
|
||||
*/
|
||||
private array $ecBlocks;
|
||||
|
||||
/**
|
||||
* Total number of codewords.
|
||||
*/
|
||||
private null|int|float $totalCodewords;
|
||||
|
||||
/**
|
||||
* Cached version instances.
|
||||
*
|
||||
* @var array<int, self>|null
|
||||
*/
|
||||
private static ?array $versions = null;
|
||||
|
||||
/**
|
||||
* @param int[] $alignmentPatternCenters
|
||||
*/
|
||||
private function __construct(
|
||||
int $versionNumber,
|
||||
array $alignmentPatternCenters,
|
||||
EcBlocks ...$ecBlocks
|
||||
) {
|
||||
$this->versionNumber = $versionNumber;
|
||||
$this->alignmentPatternCenters = $alignmentPatternCenters;
|
||||
$this->ecBlocks = $ecBlocks;
|
||||
|
||||
$totalCodewords = 0;
|
||||
$ecCodewords = $ecBlocks[0]->getEcCodewordsPerBlock();
|
||||
|
||||
foreach ($ecBlocks[0]->getEcBlocks() as $ecBlock) {
|
||||
$totalCodewords += $ecBlock->getCount() * ($ecBlock->getDataCodewords() + $ecCodewords);
|
||||
}
|
||||
|
||||
$this->totalCodewords = $totalCodewords;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the version number.
|
||||
*/
|
||||
public function getVersionNumber() : int
|
||||
{
|
||||
return $this->versionNumber;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the alignment pattern centers.
|
||||
*
|
||||
* @return int[]
|
||||
*/
|
||||
public function getAlignmentPatternCenters() : array
|
||||
{
|
||||
return $this->alignmentPatternCenters;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the total number of codewords.
|
||||
*/
|
||||
public function getTotalCodewords() : int
|
||||
{
|
||||
return $this->totalCodewords;
|
||||
}
|
||||
|
||||
/**
|
||||
* Calculates the dimension for the current version.
|
||||
*/
|
||||
public function getDimensionForVersion() : int
|
||||
{
|
||||
return 17 + 4 * $this->versionNumber;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the number of EC blocks for a specific EC level.
|
||||
*/
|
||||
public function getEcBlocksForLevel(ErrorCorrectionLevel $ecLevel) : EcBlocks
|
||||
{
|
||||
return $this->ecBlocks[$ecLevel->ordinal()];
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets a provisional version number for a specific dimension.
|
||||
*
|
||||
* @throws InvalidArgumentException if dimension is not 1 mod 4
|
||||
*/
|
||||
public static function getProvisionalVersionForDimension(int $dimension) : self
|
||||
{
|
||||
if (1 !== $dimension % 4) {
|
||||
throw new InvalidArgumentException('Dimension is not 1 mod 4');
|
||||
}
|
||||
|
||||
return self::getVersionForNumber(intdiv($dimension - 17, 4));
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets a version instance for a specific version number.
|
||||
*
|
||||
* @throws InvalidArgumentException if version number is out of range
|
||||
*/
|
||||
public static function getVersionForNumber(int $versionNumber) : self
|
||||
{
|
||||
if ($versionNumber < 1 || $versionNumber > 40) {
|
||||
throw new InvalidArgumentException('Version number must be between 1 and 40');
|
||||
}
|
||||
|
||||
return self::versions()[$versionNumber - 1];
|
||||
}
|
||||
|
||||
/**
|
||||
* Decodes version information from an integer and returns the version.
|
||||
*/
|
||||
public static function decodeVersionInformation(int $versionBits) : ?self
|
||||
{
|
||||
$bestDifference = PHP_INT_MAX;
|
||||
$bestVersion = 0;
|
||||
|
||||
foreach (self::VERSION_DECODE_INFO as $i => $targetVersion) {
|
||||
if ($targetVersion === $versionBits) {
|
||||
return self::getVersionForNumber($i + 7);
|
||||
}
|
||||
|
||||
$bitsDifference = FormatInformation::numBitsDiffering($versionBits, $targetVersion);
|
||||
|
||||
if ($bitsDifference < $bestDifference) {
|
||||
$bestVersion = $i + 7;
|
||||
$bestDifference = $bitsDifference;
|
||||
}
|
||||
}
|
||||
|
||||
if ($bestDifference <= 3) {
|
||||
return self::getVersionForNumber($bestVersion);
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Builds the function pattern for the current version.
|
||||
*/
|
||||
public function buildFunctionPattern() : BitMatrix
|
||||
{
|
||||
$dimension = $this->getDimensionForVersion();
|
||||
$bitMatrix = new BitMatrix($dimension);
|
||||
|
||||
// Top left finder pattern + separator + format
|
||||
$bitMatrix->setRegion(0, 0, 9, 9);
|
||||
// Top right finder pattern + separator + format
|
||||
$bitMatrix->setRegion($dimension - 8, 0, 8, 9);
|
||||
// Bottom left finder pattern + separator + format
|
||||
$bitMatrix->setRegion(0, $dimension - 8, 9, 8);
|
||||
|
||||
// Alignment patterns
|
||||
$max = count($this->alignmentPatternCenters);
|
||||
|
||||
for ($x = 0; $x < $max; ++$x) {
|
||||
$i = $this->alignmentPatternCenters[$x] - 2;
|
||||
|
||||
for ($y = 0; $y < $max; ++$y) {
|
||||
if (($x === 0 && ($y === 0 || $y === $max - 1)) || ($x === $max - 1 && $y === 0)) {
|
||||
// No alignment patterns near the three finder paterns
|
||||
continue;
|
||||
}
|
||||
|
||||
$bitMatrix->setRegion($this->alignmentPatternCenters[$y] - 2, $i, 5, 5);
|
||||
}
|
||||
}
|
||||
|
||||
// Vertical timing pattern
|
||||
$bitMatrix->setRegion(6, 9, 1, $dimension - 17);
|
||||
// Horizontal timing pattern
|
||||
$bitMatrix->setRegion(9, 6, $dimension - 17, 1);
|
||||
|
||||
if ($this->versionNumber > 6) {
|
||||
// Version info, top right
|
||||
$bitMatrix->setRegion($dimension - 11, 0, 3, 6);
|
||||
// Version info, bottom left
|
||||
$bitMatrix->setRegion(0, $dimension - 11, 6, 3);
|
||||
}
|
||||
|
||||
return $bitMatrix;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns a string representation for the version.
|
||||
*/
|
||||
public function __toString() : string
|
||||
{
|
||||
return (string) $this->versionNumber;
|
||||
}
|
||||
|
||||
/**
|
||||
* Build and cache a specific version.
|
||||
*
|
||||
* See ISO 18004:2006 6.5.1 Table 9.
|
||||
*
|
||||
* @return array<int, self>
|
||||
*/
|
||||
private static function versions() : array
|
||||
{
|
||||
if (null !== self::$versions) {
|
||||
return self::$versions;
|
||||
}
|
||||
|
||||
return self::$versions = [
|
||||
new self(
|
||||
1,
|
||||
[],
|
||||
new EcBlocks(7, new EcBlock(1, 19)),
|
||||
new EcBlocks(10, new EcBlock(1, 16)),
|
||||
new EcBlocks(13, new EcBlock(1, 13)),
|
||||
new EcBlocks(17, new EcBlock(1, 9))
|
||||
),
|
||||
new self(
|
||||
2,
|
||||
[6, 18],
|
||||
new EcBlocks(10, new EcBlock(1, 34)),
|
||||
new EcBlocks(16, new EcBlock(1, 28)),
|
||||
new EcBlocks(22, new EcBlock(1, 22)),
|
||||
new EcBlocks(28, new EcBlock(1, 16))
|
||||
),
|
||||
new self(
|
||||
3,
|
||||
[6, 22],
|
||||
new EcBlocks(15, new EcBlock(1, 55)),
|
||||
new EcBlocks(26, new EcBlock(1, 44)),
|
||||
new EcBlocks(18, new EcBlock(2, 17)),
|
||||
new EcBlocks(22, new EcBlock(2, 13))
|
||||
),
|
||||
new self(
|
||||
4,
|
||||
[6, 26],
|
||||
new EcBlocks(20, new EcBlock(1, 80)),
|
||||
new EcBlocks(18, new EcBlock(2, 32)),
|
||||
new EcBlocks(26, new EcBlock(2, 24)),
|
||||
new EcBlocks(16, new EcBlock(4, 9))
|
||||
),
|
||||
new self(
|
||||
5,
|
||||
[6, 30],
|
||||
new EcBlocks(26, new EcBlock(1, 108)),
|
||||
new EcBlocks(24, new EcBlock(2, 43)),
|
||||
new EcBlocks(18, new EcBlock(2, 15), new EcBlock(2, 16)),
|
||||
new EcBlocks(22, new EcBlock(2, 11), new EcBlock(2, 12))
|
||||
),
|
||||
new self(
|
||||
6,
|
||||
[6, 34],
|
||||
new EcBlocks(18, new EcBlock(2, 68)),
|
||||
new EcBlocks(16, new EcBlock(4, 27)),
|
||||
new EcBlocks(24, new EcBlock(4, 19)),
|
||||
new EcBlocks(28, new EcBlock(4, 15))
|
||||
),
|
||||
new self(
|
||||
7,
|
||||
[6, 22, 38],
|
||||
new EcBlocks(20, new EcBlock(2, 78)),
|
||||
new EcBlocks(18, new EcBlock(4, 31)),
|
||||
new EcBlocks(18, new EcBlock(2, 14), new EcBlock(4, 15)),
|
||||
new EcBlocks(26, new EcBlock(4, 13), new EcBlock(1, 14))
|
||||
),
|
||||
new self(
|
||||
8,
|
||||
[6, 24, 42],
|
||||
new EcBlocks(24, new EcBlock(2, 97)),
|
||||
new EcBlocks(22, new EcBlock(2, 38), new EcBlock(2, 39)),
|
||||
new EcBlocks(22, new EcBlock(4, 18), new EcBlock(2, 19)),
|
||||
new EcBlocks(26, new EcBlock(4, 14), new EcBlock(2, 15))
|
||||
),
|
||||
new self(
|
||||
9,
|
||||
[6, 26, 46],
|
||||
new EcBlocks(30, new EcBlock(2, 116)),
|
||||
new EcBlocks(22, new EcBlock(3, 36), new EcBlock(2, 37)),
|
||||
new EcBlocks(20, new EcBlock(4, 16), new EcBlock(4, 17)),
|
||||
new EcBlocks(24, new EcBlock(4, 12), new EcBlock(4, 13))
|
||||
),
|
||||
new self(
|
||||
10,
|
||||
[6, 28, 50],
|
||||
new EcBlocks(18, new EcBlock(2, 68), new EcBlock(2, 69)),
|
||||
new EcBlocks(26, new EcBlock(4, 43), new EcBlock(1, 44)),
|
||||
new EcBlocks(24, new EcBlock(6, 19), new EcBlock(2, 20)),
|
||||
new EcBlocks(28, new EcBlock(6, 15), new EcBlock(2, 16))
|
||||
),
|
||||
new self(
|
||||
11,
|
||||
[6, 30, 54],
|
||||
new EcBlocks(20, new EcBlock(4, 81)),
|
||||
new EcBlocks(30, new EcBlock(1, 50), new EcBlock(4, 51)),
|
||||
new EcBlocks(28, new EcBlock(4, 22), new EcBlock(4, 23)),
|
||||
new EcBlocks(24, new EcBlock(3, 12), new EcBlock(8, 13))
|
||||
),
|
||||
new self(
|
||||
12,
|
||||
[6, 32, 58],
|
||||
new EcBlocks(24, new EcBlock(2, 92), new EcBlock(2, 93)),
|
||||
new EcBlocks(22, new EcBlock(6, 36), new EcBlock(2, 37)),
|
||||
new EcBlocks(26, new EcBlock(4, 20), new EcBlock(6, 21)),
|
||||
new EcBlocks(28, new EcBlock(7, 14), new EcBlock(4, 15))
|
||||
),
|
||||
new self(
|
||||
13,
|
||||
[6, 34, 62],
|
||||
new EcBlocks(26, new EcBlock(4, 107)),
|
||||
new EcBlocks(22, new EcBlock(8, 37), new EcBlock(1, 38)),
|
||||
new EcBlocks(24, new EcBlock(8, 20), new EcBlock(4, 21)),
|
||||
new EcBlocks(22, new EcBlock(12, 11), new EcBlock(4, 12))
|
||||
),
|
||||
new self(
|
||||
14,
|
||||
[6, 26, 46, 66],
|
||||
new EcBlocks(30, new EcBlock(3, 115), new EcBlock(1, 116)),
|
||||
new EcBlocks(24, new EcBlock(4, 40), new EcBlock(5, 41)),
|
||||
new EcBlocks(20, new EcBlock(11, 16), new EcBlock(5, 17)),
|
||||
new EcBlocks(24, new EcBlock(11, 12), new EcBlock(5, 13))
|
||||
),
|
||||
new self(
|
||||
15,
|
||||
[6, 26, 48, 70],
|
||||
new EcBlocks(22, new EcBlock(5, 87), new EcBlock(1, 88)),
|
||||
new EcBlocks(24, new EcBlock(5, 41), new EcBlock(5, 42)),
|
||||
new EcBlocks(30, new EcBlock(5, 24), new EcBlock(7, 25)),
|
||||
new EcBlocks(24, new EcBlock(11, 12), new EcBlock(7, 13))
|
||||
),
|
||||
new self(
|
||||
16,
|
||||
[6, 26, 50, 74],
|
||||
new EcBlocks(24, new EcBlock(5, 98), new EcBlock(1, 99)),
|
||||
new EcBlocks(28, new EcBlock(7, 45), new EcBlock(3, 46)),
|
||||
new EcBlocks(24, new EcBlock(15, 19), new EcBlock(2, 20)),
|
||||
new EcBlocks(30, new EcBlock(3, 15), new EcBlock(13, 16))
|
||||
),
|
||||
new self(
|
||||
17,
|
||||
[6, 30, 54, 78],
|
||||
new EcBlocks(28, new EcBlock(1, 107), new EcBlock(5, 108)),
|
||||
new EcBlocks(28, new EcBlock(10, 46), new EcBlock(1, 47)),
|
||||
new EcBlocks(28, new EcBlock(1, 22), new EcBlock(15, 23)),
|
||||
new EcBlocks(28, new EcBlock(2, 14), new EcBlock(17, 15))
|
||||
),
|
||||
new self(
|
||||
18,
|
||||
[6, 30, 56, 82],
|
||||
new EcBlocks(30, new EcBlock(5, 120), new EcBlock(1, 121)),
|
||||
new EcBlocks(26, new EcBlock(9, 43), new EcBlock(4, 44)),
|
||||
new EcBlocks(28, new EcBlock(17, 22), new EcBlock(1, 23)),
|
||||
new EcBlocks(28, new EcBlock(2, 14), new EcBlock(19, 15))
|
||||
),
|
||||
new self(
|
||||
19,
|
||||
[6, 30, 58, 86],
|
||||
new EcBlocks(28, new EcBlock(3, 113), new EcBlock(4, 114)),
|
||||
new EcBlocks(26, new EcBlock(3, 44), new EcBlock(11, 45)),
|
||||
new EcBlocks(26, new EcBlock(17, 21), new EcBlock(4, 22)),
|
||||
new EcBlocks(26, new EcBlock(9, 13), new EcBlock(16, 14))
|
||||
),
|
||||
new self(
|
||||
20,
|
||||
[6, 34, 62, 90],
|
||||
new EcBlocks(28, new EcBlock(3, 107), new EcBlock(5, 108)),
|
||||
new EcBlocks(26, new EcBlock(3, 41), new EcBlock(13, 42)),
|
||||
new EcBlocks(30, new EcBlock(15, 24), new EcBlock(5, 25)),
|
||||
new EcBlocks(28, new EcBlock(15, 15), new EcBlock(10, 16))
|
||||
),
|
||||
new self(
|
||||
21,
|
||||
[6, 28, 50, 72, 94],
|
||||
new EcBlocks(28, new EcBlock(4, 116), new EcBlock(4, 117)),
|
||||
new EcBlocks(26, new EcBlock(17, 42)),
|
||||
new EcBlocks(28, new EcBlock(17, 22), new EcBlock(6, 23)),
|
||||
new EcBlocks(30, new EcBlock(19, 16), new EcBlock(6, 17))
|
||||
),
|
||||
new self(
|
||||
22,
|
||||
[6, 26, 50, 74, 98],
|
||||
new EcBlocks(28, new EcBlock(2, 111), new EcBlock(7, 112)),
|
||||
new EcBlocks(28, new EcBlock(17, 46)),
|
||||
new EcBlocks(30, new EcBlock(7, 24), new EcBlock(16, 25)),
|
||||
new EcBlocks(24, new EcBlock(34, 13))
|
||||
),
|
||||
new self(
|
||||
23,
|
||||
[6, 30, 54, 78, 102],
|
||||
new EcBlocks(30, new EcBlock(4, 121), new EcBlock(5, 122)),
|
||||
new EcBlocks(28, new EcBlock(4, 47), new EcBlock(14, 48)),
|
||||
new EcBlocks(30, new EcBlock(11, 24), new EcBlock(14, 25)),
|
||||
new EcBlocks(30, new EcBlock(16, 15), new EcBlock(14, 16))
|
||||
),
|
||||
new self(
|
||||
24,
|
||||
[6, 28, 54, 80, 106],
|
||||
new EcBlocks(30, new EcBlock(6, 117), new EcBlock(4, 118)),
|
||||
new EcBlocks(28, new EcBlock(6, 45), new EcBlock(14, 46)),
|
||||
new EcBlocks(30, new EcBlock(11, 24), new EcBlock(16, 25)),
|
||||
new EcBlocks(30, new EcBlock(30, 16), new EcBlock(2, 17))
|
||||
),
|
||||
new self(
|
||||
25,
|
||||
[6, 32, 58, 84, 110],
|
||||
new EcBlocks(26, new EcBlock(8, 106), new EcBlock(4, 107)),
|
||||
new EcBlocks(28, new EcBlock(8, 47), new EcBlock(13, 48)),
|
||||
new EcBlocks(30, new EcBlock(7, 24), new EcBlock(22, 25)),
|
||||
new EcBlocks(30, new EcBlock(22, 15), new EcBlock(13, 16))
|
||||
),
|
||||
new self(
|
||||
26,
|
||||
[6, 30, 58, 86, 114],
|
||||
new EcBlocks(28, new EcBlock(10, 114), new EcBlock(2, 115)),
|
||||
new EcBlocks(28, new EcBlock(19, 46), new EcBlock(4, 47)),
|
||||
new EcBlocks(28, new EcBlock(28, 22), new EcBlock(6, 23)),
|
||||
new EcBlocks(30, new EcBlock(33, 16), new EcBlock(4, 17))
|
||||
),
|
||||
new self(
|
||||
27,
|
||||
[6, 34, 62, 90, 118],
|
||||
new EcBlocks(30, new EcBlock(8, 122), new EcBlock(4, 123)),
|
||||
new EcBlocks(28, new EcBlock(22, 45), new EcBlock(3, 46)),
|
||||
new EcBlocks(30, new EcBlock(8, 23), new EcBlock(26, 24)),
|
||||
new EcBlocks(30, new EcBlock(12, 15), new EcBlock(28, 16))
|
||||
),
|
||||
new self(
|
||||
28,
|
||||
[6, 26, 50, 74, 98, 122],
|
||||
new EcBlocks(30, new EcBlock(3, 117), new EcBlock(10, 118)),
|
||||
new EcBlocks(28, new EcBlock(3, 45), new EcBlock(23, 46)),
|
||||
new EcBlocks(30, new EcBlock(4, 24), new EcBlock(31, 25)),
|
||||
new EcBlocks(30, new EcBlock(11, 15), new EcBlock(31, 16))
|
||||
),
|
||||
new self(
|
||||
29,
|
||||
[6, 30, 54, 78, 102, 126],
|
||||
new EcBlocks(30, new EcBlock(7, 116), new EcBlock(7, 117)),
|
||||
new EcBlocks(28, new EcBlock(21, 45), new EcBlock(7, 46)),
|
||||
new EcBlocks(30, new EcBlock(1, 23), new EcBlock(37, 24)),
|
||||
new EcBlocks(30, new EcBlock(19, 15), new EcBlock(26, 16))
|
||||
),
|
||||
new self(
|
||||
30,
|
||||
[6, 26, 52, 78, 104, 130],
|
||||
new EcBlocks(30, new EcBlock(5, 115), new EcBlock(10, 116)),
|
||||
new EcBlocks(28, new EcBlock(19, 47), new EcBlock(10, 48)),
|
||||
new EcBlocks(30, new EcBlock(15, 24), new EcBlock(25, 25)),
|
||||
new EcBlocks(30, new EcBlock(23, 15), new EcBlock(25, 16))
|
||||
),
|
||||
new self(
|
||||
31,
|
||||
[6, 30, 56, 82, 108, 134],
|
||||
new EcBlocks(30, new EcBlock(13, 115), new EcBlock(3, 116)),
|
||||
new EcBlocks(28, new EcBlock(2, 46), new EcBlock(29, 47)),
|
||||
new EcBlocks(30, new EcBlock(42, 24), new EcBlock(1, 25)),
|
||||
new EcBlocks(30, new EcBlock(23, 15), new EcBlock(28, 16))
|
||||
),
|
||||
new self(
|
||||
32,
|
||||
[6, 34, 60, 86, 112, 138],
|
||||
new EcBlocks(30, new EcBlock(17, 115)),
|
||||
new EcBlocks(28, new EcBlock(10, 46), new EcBlock(23, 47)),
|
||||
new EcBlocks(30, new EcBlock(10, 24), new EcBlock(35, 25)),
|
||||
new EcBlocks(30, new EcBlock(19, 15), new EcBlock(35, 16))
|
||||
),
|
||||
new self(
|
||||
33,
|
||||
[6, 30, 58, 86, 114, 142],
|
||||
new EcBlocks(30, new EcBlock(17, 115), new EcBlock(1, 116)),
|
||||
new EcBlocks(28, new EcBlock(14, 46), new EcBlock(21, 47)),
|
||||
new EcBlocks(30, new EcBlock(29, 24), new EcBlock(19, 25)),
|
||||
new EcBlocks(30, new EcBlock(11, 15), new EcBlock(46, 16))
|
||||
),
|
||||
new self(
|
||||
34,
|
||||
[6, 34, 62, 90, 118, 146],
|
||||
new EcBlocks(30, new EcBlock(13, 115), new EcBlock(6, 116)),
|
||||
new EcBlocks(28, new EcBlock(14, 46), new EcBlock(23, 47)),
|
||||
new EcBlocks(30, new EcBlock(44, 24), new EcBlock(7, 25)),
|
||||
new EcBlocks(30, new EcBlock(59, 16), new EcBlock(1, 17))
|
||||
),
|
||||
new self(
|
||||
35,
|
||||
[6, 30, 54, 78, 102, 126, 150],
|
||||
new EcBlocks(30, new EcBlock(12, 121), new EcBlock(7, 122)),
|
||||
new EcBlocks(28, new EcBlock(12, 47), new EcBlock(26, 48)),
|
||||
new EcBlocks(30, new EcBlock(39, 24), new EcBlock(14, 25)),
|
||||
new EcBlocks(30, new EcBlock(22, 15), new EcBlock(41, 16))
|
||||
),
|
||||
new self(
|
||||
36,
|
||||
[6, 24, 50, 76, 102, 128, 154],
|
||||
new EcBlocks(30, new EcBlock(6, 121), new EcBlock(14, 122)),
|
||||
new EcBlocks(28, new EcBlock(6, 47), new EcBlock(34, 48)),
|
||||
new EcBlocks(30, new EcBlock(46, 24), new EcBlock(10, 25)),
|
||||
new EcBlocks(30, new EcBlock(2, 15), new EcBlock(64, 16))
|
||||
),
|
||||
new self(
|
||||
37,
|
||||
[6, 28, 54, 80, 106, 132, 158],
|
||||
new EcBlocks(30, new EcBlock(17, 122), new EcBlock(4, 123)),
|
||||
new EcBlocks(28, new EcBlock(29, 46), new EcBlock(14, 47)),
|
||||
new EcBlocks(30, new EcBlock(49, 24), new EcBlock(10, 25)),
|
||||
new EcBlocks(30, new EcBlock(24, 15), new EcBlock(46, 16))
|
||||
),
|
||||
new self(
|
||||
38,
|
||||
[6, 32, 58, 84, 110, 136, 162],
|
||||
new EcBlocks(30, new EcBlock(4, 122), new EcBlock(18, 123)),
|
||||
new EcBlocks(28, new EcBlock(13, 46), new EcBlock(32, 47)),
|
||||
new EcBlocks(30, new EcBlock(48, 24), new EcBlock(14, 25)),
|
||||
new EcBlocks(30, new EcBlock(42, 15), new EcBlock(32, 16))
|
||||
),
|
||||
new self(
|
||||
39,
|
||||
[6, 26, 54, 82, 110, 138, 166],
|
||||
new EcBlocks(30, new EcBlock(20, 117), new EcBlock(4, 118)),
|
||||
new EcBlocks(28, new EcBlock(40, 47), new EcBlock(7, 48)),
|
||||
new EcBlocks(30, new EcBlock(43, 24), new EcBlock(22, 25)),
|
||||
new EcBlocks(30, new EcBlock(10, 15), new EcBlock(67, 16))
|
||||
),
|
||||
new self(
|
||||
40,
|
||||
[6, 30, 58, 86, 114, 142, 170],
|
||||
new EcBlocks(30, new EcBlock(19, 118), new EcBlock(6, 119)),
|
||||
new EcBlocks(28, new EcBlock(18, 47), new EcBlock(31, 48)),
|
||||
new EcBlocks(30, new EcBlock(34, 24), new EcBlock(34, 25)),
|
||||
new EcBlocks(30, new EcBlock(20, 15), new EcBlock(61, 16))
|
||||
),
|
||||
];
|
||||
}
|
||||
}
|
||||
@@ -1,44 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Encoder;
|
||||
|
||||
use SplFixedArray;
|
||||
|
||||
/**
|
||||
* Block pair.
|
||||
*/
|
||||
final class BlockPair
|
||||
{
|
||||
/**
|
||||
* Creates a new block pair.
|
||||
*
|
||||
* @param SplFixedArray<int> $dataBytes Data bytes in the block.
|
||||
* @param SplFixedArray<int> $errorCorrectionBytes Error correction bytes in the block.
|
||||
*/
|
||||
public function __construct(
|
||||
private readonly SplFixedArray $dataBytes,
|
||||
private readonly SplFixedArray $errorCorrectionBytes
|
||||
) {
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the data bytes.
|
||||
*
|
||||
* @return SplFixedArray<int>
|
||||
*/
|
||||
public function getDataBytes() : SplFixedArray
|
||||
{
|
||||
return $this->dataBytes;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the error correction bytes.
|
||||
*
|
||||
* @return SplFixedArray<int>
|
||||
*/
|
||||
public function getErrorCorrectionBytes() : SplFixedArray
|
||||
{
|
||||
return $this->errorCorrectionBytes;
|
||||
}
|
||||
}
|
||||
@@ -1,134 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Encoder;
|
||||
|
||||
use SplFixedArray;
|
||||
use Traversable;
|
||||
|
||||
/**
|
||||
* Byte matrix.
|
||||
*/
|
||||
final class ByteMatrix
|
||||
{
|
||||
/**
|
||||
* Bytes in the matrix, represented as array.
|
||||
*
|
||||
* @var SplFixedArray<SplFixedArray<int>>
|
||||
*/
|
||||
private SplFixedArray $bytes;
|
||||
|
||||
public function __construct(private readonly int $width, private readonly int $height)
|
||||
{
|
||||
$this->bytes = new SplFixedArray($height);
|
||||
|
||||
for ($y = 0; $y < $height; ++$y) {
|
||||
$this->bytes[$y] = SplFixedArray::fromArray(array_fill(0, $width, 0));
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the width of the matrix.
|
||||
*/
|
||||
public function getWidth() : int
|
||||
{
|
||||
return $this->width;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the height of the matrix.
|
||||
*/
|
||||
public function getHeight() : int
|
||||
{
|
||||
return $this->height;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the internal representation of the matrix.
|
||||
*
|
||||
* @return SplFixedArray<SplFixedArray<int>>
|
||||
*/
|
||||
public function getArray() : SplFixedArray
|
||||
{
|
||||
return $this->bytes;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return Traversable<int>
|
||||
*/
|
||||
public function getBytes() : Traversable
|
||||
{
|
||||
foreach ($this->bytes as $row) {
|
||||
foreach ($row as $byte) {
|
||||
yield $byte;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the byte for a specific position.
|
||||
*/
|
||||
public function get(int $x, int $y) : int
|
||||
{
|
||||
return $this->bytes[$y][$x];
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the byte for a specific position.
|
||||
*/
|
||||
public function set(int $x, int $y, int $value) : void
|
||||
{
|
||||
$this->bytes[$y][$x] = $value;
|
||||
}
|
||||
|
||||
/**
|
||||
* Clears the matrix with a specific value.
|
||||
*/
|
||||
public function clear(int $value) : void
|
||||
{
|
||||
for ($y = 0; $y < $this->height; ++$y) {
|
||||
for ($x = 0; $x < $this->width; ++$x) {
|
||||
$this->bytes[$y][$x] = $value;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public function __clone()
|
||||
{
|
||||
$this->bytes = clone $this->bytes;
|
||||
|
||||
foreach ($this->bytes as $index => $row) {
|
||||
$this->bytes[$index] = clone $row;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns a string representation of the matrix.
|
||||
*/
|
||||
public function __toString() : string
|
||||
{
|
||||
$result = '';
|
||||
|
||||
for ($y = 0; $y < $this->height; $y++) {
|
||||
for ($x = 0; $x < $this->width; $x++) {
|
||||
switch ($this->bytes[$y][$x]) {
|
||||
case 0:
|
||||
$result .= ' 0';
|
||||
break;
|
||||
|
||||
case 1:
|
||||
$result .= ' 1';
|
||||
break;
|
||||
|
||||
default:
|
||||
$result .= ' ';
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
$result .= "\n";
|
||||
}
|
||||
|
||||
return $result;
|
||||
}
|
||||
}
|
||||
-679
@@ -1,679 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Encoder;
|
||||
|
||||
use BaconQrCode\Common\BitArray;
|
||||
use BaconQrCode\Common\CharacterSetEci;
|
||||
use BaconQrCode\Common\ErrorCorrectionLevel;
|
||||
use BaconQrCode\Common\Mode;
|
||||
use BaconQrCode\Common\ReedSolomonCodec;
|
||||
use BaconQrCode\Common\Version;
|
||||
use BaconQrCode\Exception\WriterException;
|
||||
use SplFixedArray;
|
||||
|
||||
/**
|
||||
* Encoder.
|
||||
*/
|
||||
final class Encoder
|
||||
{
|
||||
/**
|
||||
* Default byte encoding.
|
||||
*/
|
||||
public const DEFAULT_BYTE_MODE_ENCODING = 'ISO-8859-1';
|
||||
|
||||
/** @deprecated use DEFAULT_BYTE_MODE_ENCODING */
|
||||
public const DEFAULT_BYTE_MODE_ECODING = self::DEFAULT_BYTE_MODE_ENCODING;
|
||||
|
||||
/**
|
||||
* The original table is defined in the table 5 of JISX0510:2004 (p.19).
|
||||
*/
|
||||
private const ALPHANUMERIC_TABLE = [
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // 0x00-0x0f
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, // 0x10-0x1f
|
||||
36, -1, -1, -1, 37, 38, -1, -1, -1, -1, 39, 40, -1, 41, 42, 43, // 0x20-0x2f
|
||||
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 44, -1, -1, -1, -1, -1, // 0x30-0x3f
|
||||
-1, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, // 0x40-0x4f
|
||||
25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, -1, -1, -1, -1, -1, // 0x50-0x5f
|
||||
];
|
||||
|
||||
/**
|
||||
* Codec cache.
|
||||
*
|
||||
* @var array<string,ReedSolomonCodec>
|
||||
*/
|
||||
private static array $codecs = [];
|
||||
|
||||
/**
|
||||
* Encodes "content" with the error correction level "ecLevel".
|
||||
*/
|
||||
public static function encode(
|
||||
string $content,
|
||||
ErrorCorrectionLevel $ecLevel,
|
||||
string $encoding = self::DEFAULT_BYTE_MODE_ENCODING,
|
||||
?Version $forcedVersion = null,
|
||||
// Barcode scanner might not be able to read the encoded message of the QR code with the prefix ECI of UTF-8
|
||||
bool $prefixEci = true
|
||||
) : QrCode {
|
||||
// Pick an encoding mode appropriate for the content. Note that this
|
||||
// will not attempt to use multiple modes / segments even if that were
|
||||
// more efficient. Would be nice.
|
||||
$mode = self::chooseMode($content, $encoding);
|
||||
|
||||
// This will store the header information, like mode and length, as well
|
||||
// as "header" segments like an ECI segment.
|
||||
$headerBits = new BitArray();
|
||||
|
||||
// Append ECI segment if applicable
|
||||
if ($prefixEci && Mode::BYTE() === $mode && self::DEFAULT_BYTE_MODE_ENCODING !== $encoding) {
|
||||
$eci = CharacterSetEci::getCharacterSetEciByName($encoding);
|
||||
|
||||
if (null !== $eci) {
|
||||
self::appendEci($eci, $headerBits);
|
||||
}
|
||||
}
|
||||
|
||||
// (With ECI in place,) Write the mode marker
|
||||
self::appendModeInfo($mode, $headerBits);
|
||||
|
||||
// Collect data within the main segment, separately, to count its size
|
||||
// if needed. Don't add it to main payload yet.
|
||||
$dataBits = new BitArray();
|
||||
self::appendBytes($content, $mode, $dataBits, $encoding);
|
||||
|
||||
// Hard part: need to know version to know how many bits length takes.
|
||||
// But need to know how many bits it takes to know version. First we
|
||||
// take a guess at version by assuming version will be the minimum, 1:
|
||||
$provisionalBitsNeeded = $headerBits->getSize()
|
||||
+ $mode->getCharacterCountBits(Version::getVersionForNumber(1))
|
||||
+ $dataBits->getSize();
|
||||
$provisionalVersion = self::chooseVersion($provisionalBitsNeeded, $ecLevel);
|
||||
|
||||
// Use that guess to calculate the right version. I am still not sure
|
||||
// this works in 100% of cases.
|
||||
$bitsNeeded = $headerBits->getSize()
|
||||
+ $mode->getCharacterCountBits($provisionalVersion)
|
||||
+ $dataBits->getSize();
|
||||
$version = self::chooseVersion($bitsNeeded, $ecLevel);
|
||||
|
||||
if (null !== $forcedVersion) {
|
||||
// Forced version check
|
||||
if ($version->getVersionNumber() <= $forcedVersion->getVersionNumber()) {
|
||||
// Calculated minimum version is same or equal as forced version
|
||||
$version = $forcedVersion;
|
||||
} else {
|
||||
throw new WriterException(
|
||||
'Invalid version! Calculated version: '
|
||||
. $version->getVersionNumber()
|
||||
. ', requested version: '
|
||||
. $forcedVersion->getVersionNumber()
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
$headerAndDataBits = new BitArray();
|
||||
$headerAndDataBits->appendBitArray($headerBits);
|
||||
|
||||
// Find "length" of main segment and write it.
|
||||
$numLetters = (Mode::BYTE() === $mode ? $dataBits->getSizeInBytes() : strlen($content));
|
||||
self::appendLengthInfo($numLetters, $version, $mode, $headerAndDataBits);
|
||||
|
||||
// Put data together into the overall payload.
|
||||
$headerAndDataBits->appendBitArray($dataBits);
|
||||
$ecBlocks = $version->getEcBlocksForLevel($ecLevel);
|
||||
$numDataBytes = $version->getTotalCodewords() - $ecBlocks->getTotalEcCodewords();
|
||||
|
||||
// Terminate the bits properly.
|
||||
self::terminateBits($numDataBytes, $headerAndDataBits);
|
||||
|
||||
// Interleave data bits with error correction code.
|
||||
$finalBits = self::interleaveWithEcBytes(
|
||||
$headerAndDataBits,
|
||||
$version->getTotalCodewords(),
|
||||
$numDataBytes,
|
||||
$ecBlocks->getNumBlocks()
|
||||
);
|
||||
|
||||
// Choose the mask pattern.
|
||||
$dimension = $version->getDimensionForVersion();
|
||||
$matrix = new ByteMatrix($dimension, $dimension);
|
||||
$maskPattern = self::chooseMaskPattern($finalBits, $ecLevel, $version, $matrix);
|
||||
|
||||
// Build the matrix.
|
||||
MatrixUtil::buildMatrix($finalBits, $ecLevel, $version, $maskPattern, $matrix);
|
||||
|
||||
return new QrCode($mode, $ecLevel, $version, $maskPattern, $matrix);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the alphanumeric code for a byte.
|
||||
*/
|
||||
private static function getAlphanumericCode(int $code) : int
|
||||
{
|
||||
if (isset(self::ALPHANUMERIC_TABLE[$code])) {
|
||||
return self::ALPHANUMERIC_TABLE[$code];
|
||||
}
|
||||
|
||||
return -1;
|
||||
}
|
||||
|
||||
/**
|
||||
* Chooses the best mode for a given content.
|
||||
*/
|
||||
private static function chooseMode(string $content, ?string $encoding = null) : Mode
|
||||
{
|
||||
if (null !== $encoding && 0 === strcasecmp($encoding, 'SHIFT-JIS')) {
|
||||
return self::isOnlyDoubleByteKanji($content) ? Mode::KANJI() : Mode::BYTE();
|
||||
}
|
||||
|
||||
$hasNumeric = false;
|
||||
$hasAlphanumeric = false;
|
||||
$contentLength = strlen($content);
|
||||
|
||||
for ($i = 0; $i < $contentLength; ++$i) {
|
||||
$char = $content[$i];
|
||||
|
||||
if (ctype_digit($char)) {
|
||||
$hasNumeric = true;
|
||||
} elseif (-1 !== self::getAlphanumericCode(ord($char))) {
|
||||
$hasAlphanumeric = true;
|
||||
} else {
|
||||
return Mode::BYTE();
|
||||
}
|
||||
}
|
||||
|
||||
if ($hasAlphanumeric) {
|
||||
return Mode::ALPHANUMERIC();
|
||||
} elseif ($hasNumeric) {
|
||||
return Mode::NUMERIC();
|
||||
}
|
||||
|
||||
return Mode::BYTE();
|
||||
}
|
||||
|
||||
/**
|
||||
* Calculates the mask penalty for a matrix.
|
||||
*/
|
||||
private static function calculateMaskPenalty(ByteMatrix $matrix) : int
|
||||
{
|
||||
return (
|
||||
MaskUtil::applyMaskPenaltyRule1($matrix)
|
||||
+ MaskUtil::applyMaskPenaltyRule2($matrix)
|
||||
+ MaskUtil::applyMaskPenaltyRule3($matrix)
|
||||
+ MaskUtil::applyMaskPenaltyRule4($matrix)
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks if content only consists of double-byte kanji characters.
|
||||
*/
|
||||
private static function isOnlyDoubleByteKanji(string $content) : bool
|
||||
{
|
||||
$bytes = @iconv('utf-8', 'SHIFT-JIS', $content);
|
||||
|
||||
if (false === $bytes) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$length = strlen($bytes);
|
||||
|
||||
if (0 !== $length % 2) {
|
||||
return false;
|
||||
}
|
||||
|
||||
for ($i = 0; $i < $length; $i += 2) {
|
||||
$byte = ord($bytes[$i]) & 0xff;
|
||||
|
||||
if (($byte < 0x81 || $byte > 0x9f) && $byte < 0xe0 || $byte > 0xeb) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Chooses the best mask pattern for a matrix.
|
||||
*/
|
||||
private static function chooseMaskPattern(
|
||||
BitArray $bits,
|
||||
ErrorCorrectionLevel $ecLevel,
|
||||
Version $version,
|
||||
ByteMatrix $matrix
|
||||
) : int {
|
||||
$minPenalty = PHP_INT_MAX;
|
||||
$bestMaskPattern = -1;
|
||||
|
||||
for ($maskPattern = 0; $maskPattern < QrCode::NUM_MASK_PATTERNS; ++$maskPattern) {
|
||||
MatrixUtil::buildMatrix($bits, $ecLevel, $version, $maskPattern, $matrix);
|
||||
$penalty = self::calculateMaskPenalty($matrix);
|
||||
|
||||
if ($penalty < $minPenalty) {
|
||||
$minPenalty = $penalty;
|
||||
$bestMaskPattern = $maskPattern;
|
||||
}
|
||||
}
|
||||
|
||||
return $bestMaskPattern;
|
||||
}
|
||||
|
||||
/**
|
||||
* Chooses the best version for the input.
|
||||
*
|
||||
* @throws WriterException if data is too big
|
||||
*/
|
||||
private static function chooseVersion(int $numInputBits, ErrorCorrectionLevel $ecLevel) : Version
|
||||
{
|
||||
for ($versionNum = 1; $versionNum <= 40; ++$versionNum) {
|
||||
$version = Version::getVersionForNumber($versionNum);
|
||||
$numBytes = $version->getTotalCodewords();
|
||||
|
||||
$ecBlocks = $version->getEcBlocksForLevel($ecLevel);
|
||||
$numEcBytes = $ecBlocks->getTotalEcCodewords();
|
||||
|
||||
$numDataBytes = $numBytes - $numEcBytes;
|
||||
$totalInputBytes = intdiv($numInputBits + 8, 8);
|
||||
|
||||
if ($numDataBytes >= $totalInputBytes) {
|
||||
return $version;
|
||||
}
|
||||
}
|
||||
|
||||
throw new WriterException('Data too big');
|
||||
}
|
||||
|
||||
/**
|
||||
* Terminates the bits in a bit array.
|
||||
*
|
||||
* @throws WriterException if data bits cannot fit in the QR code
|
||||
* @throws WriterException if bits size does not equal the capacity
|
||||
*/
|
||||
private static function terminateBits(int $numDataBytes, BitArray $bits) : void
|
||||
{
|
||||
$capacity = $numDataBytes << 3;
|
||||
|
||||
if ($bits->getSize() > $capacity) {
|
||||
throw new WriterException('Data bits cannot fit in the QR code');
|
||||
}
|
||||
|
||||
for ($i = 0; $i < 4 && $bits->getSize() < $capacity; ++$i) {
|
||||
$bits->appendBit(false);
|
||||
}
|
||||
|
||||
$numBitsInLastByte = $bits->getSize() & 0x7;
|
||||
|
||||
if ($numBitsInLastByte > 0) {
|
||||
for ($i = $numBitsInLastByte; $i < 8; ++$i) {
|
||||
$bits->appendBit(false);
|
||||
}
|
||||
}
|
||||
|
||||
$numPaddingBytes = $numDataBytes - $bits->getSizeInBytes();
|
||||
|
||||
for ($i = 0; $i < $numPaddingBytes; ++$i) {
|
||||
$bits->appendBits(0 === ($i & 0x1) ? 0xec : 0x11, 8);
|
||||
}
|
||||
|
||||
if ($bits->getSize() !== $capacity) {
|
||||
throw new WriterException('Bits size does not equal capacity');
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets number of data- and EC bytes for a block ID.
|
||||
*
|
||||
* @return int[]
|
||||
* @throws WriterException if block ID is too large
|
||||
* @throws WriterException if EC bytes mismatch
|
||||
* @throws WriterException if RS blocks mismatch
|
||||
* @throws WriterException if total bytes mismatch
|
||||
*/
|
||||
private static function getNumDataBytesAndNumEcBytesForBlockId(
|
||||
int $numTotalBytes,
|
||||
int $numDataBytes,
|
||||
int $numRsBlocks,
|
||||
int $blockId
|
||||
) : array {
|
||||
if ($blockId >= $numRsBlocks) {
|
||||
throw new WriterException('Block ID too large');
|
||||
}
|
||||
|
||||
$numRsBlocksInGroup2 = $numTotalBytes % $numRsBlocks;
|
||||
$numRsBlocksInGroup1 = $numRsBlocks - $numRsBlocksInGroup2;
|
||||
$numTotalBytesInGroup1 = intdiv($numTotalBytes, $numRsBlocks);
|
||||
$numTotalBytesInGroup2 = $numTotalBytesInGroup1 + 1;
|
||||
$numDataBytesInGroup1 = intdiv($numDataBytes, $numRsBlocks);
|
||||
$numDataBytesInGroup2 = $numDataBytesInGroup1 + 1;
|
||||
$numEcBytesInGroup1 = $numTotalBytesInGroup1 - $numDataBytesInGroup1;
|
||||
$numEcBytesInGroup2 = $numTotalBytesInGroup2 - $numDataBytesInGroup2;
|
||||
|
||||
if ($numEcBytesInGroup1 !== $numEcBytesInGroup2) {
|
||||
throw new WriterException('EC bytes mismatch');
|
||||
}
|
||||
|
||||
if ($numRsBlocks !== $numRsBlocksInGroup1 + $numRsBlocksInGroup2) {
|
||||
throw new WriterException('RS blocks mismatch');
|
||||
}
|
||||
|
||||
if ($numTotalBytes !==
|
||||
(($numDataBytesInGroup1 + $numEcBytesInGroup1) * $numRsBlocksInGroup1)
|
||||
+ (($numDataBytesInGroup2 + $numEcBytesInGroup2) * $numRsBlocksInGroup2)
|
||||
) {
|
||||
throw new WriterException('Total bytes mismatch');
|
||||
}
|
||||
|
||||
if ($blockId < $numRsBlocksInGroup1) {
|
||||
return [$numDataBytesInGroup1, $numEcBytesInGroup1];
|
||||
} else {
|
||||
return [$numDataBytesInGroup2, $numEcBytesInGroup2];
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Interleaves data with EC bytes.
|
||||
*
|
||||
* @throws WriterException if number of bits and data bytes does not match
|
||||
* @throws WriterException if data bytes does not match offset
|
||||
* @throws WriterException if an interleaving error occurs
|
||||
*/
|
||||
private static function interleaveWithEcBytes(
|
||||
BitArray $bits,
|
||||
int $numTotalBytes,
|
||||
int $numDataBytes,
|
||||
int $numRsBlocks
|
||||
) : BitArray {
|
||||
if ($bits->getSizeInBytes() !== $numDataBytes) {
|
||||
throw new WriterException('Number of bits and data bytes does not match');
|
||||
}
|
||||
|
||||
$dataBytesOffset = 0;
|
||||
$maxNumDataBytes = 0;
|
||||
$maxNumEcBytes = 0;
|
||||
|
||||
$blocks = new SplFixedArray($numRsBlocks);
|
||||
|
||||
for ($i = 0; $i < $numRsBlocks; ++$i) {
|
||||
list($numDataBytesInBlock, $numEcBytesInBlock) = self::getNumDataBytesAndNumEcBytesForBlockId(
|
||||
$numTotalBytes,
|
||||
$numDataBytes,
|
||||
$numRsBlocks,
|
||||
$i
|
||||
);
|
||||
|
||||
$size = $numDataBytesInBlock;
|
||||
$dataBytes = $bits->toBytes(8 * $dataBytesOffset, $size);
|
||||
$ecBytes = self::generateEcBytes($dataBytes, $numEcBytesInBlock);
|
||||
$blocks[$i] = new BlockPair($dataBytes, $ecBytes);
|
||||
|
||||
$maxNumDataBytes = max($maxNumDataBytes, $size);
|
||||
$maxNumEcBytes = max($maxNumEcBytes, count($ecBytes));
|
||||
$dataBytesOffset += $numDataBytesInBlock;
|
||||
}
|
||||
|
||||
if ($numDataBytes !== $dataBytesOffset) {
|
||||
throw new WriterException('Data bytes does not match offset');
|
||||
}
|
||||
|
||||
$result = new BitArray();
|
||||
|
||||
for ($i = 0; $i < $maxNumDataBytes; ++$i) {
|
||||
foreach ($blocks as $block) {
|
||||
$dataBytes = $block->getDataBytes();
|
||||
|
||||
if ($i < count($dataBytes)) {
|
||||
$result->appendBits($dataBytes[$i], 8);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
for ($i = 0; $i < $maxNumEcBytes; ++$i) {
|
||||
foreach ($blocks as $block) {
|
||||
$ecBytes = $block->getErrorCorrectionBytes();
|
||||
|
||||
if ($i < count($ecBytes)) {
|
||||
$result->appendBits($ecBytes[$i], 8);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if ($numTotalBytes !== $result->getSizeInBytes()) {
|
||||
throw new WriterException(
|
||||
'Interleaving error: ' . $numTotalBytes . ' and ' . $result->getSizeInBytes() . ' differ'
|
||||
);
|
||||
}
|
||||
|
||||
return $result;
|
||||
}
|
||||
|
||||
/**
|
||||
* Generates EC bytes for given data.
|
||||
*
|
||||
* @param SplFixedArray<int> $dataBytes
|
||||
* @return SplFixedArray<int>
|
||||
*/
|
||||
private static function generateEcBytes(SplFixedArray $dataBytes, int $numEcBytesInBlock) : SplFixedArray
|
||||
{
|
||||
$numDataBytes = count($dataBytes);
|
||||
$toEncode = new SplFixedArray($numDataBytes + $numEcBytesInBlock);
|
||||
|
||||
for ($i = 0; $i < $numDataBytes; $i++) {
|
||||
$toEncode[$i] = $dataBytes[$i] & 0xff;
|
||||
}
|
||||
|
||||
$ecBytes = new SplFixedArray($numEcBytesInBlock);
|
||||
$codec = self::getCodec($numDataBytes, $numEcBytesInBlock);
|
||||
$codec->encode($toEncode, $ecBytes);
|
||||
|
||||
return $ecBytes;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets an RS codec and caches it.
|
||||
*/
|
||||
private static function getCodec(int $numDataBytes, int $numEcBytesInBlock) : ReedSolomonCodec
|
||||
{
|
||||
$cacheId = $numDataBytes . '-' . $numEcBytesInBlock;
|
||||
|
||||
if (isset(self::$codecs[$cacheId])) {
|
||||
return self::$codecs[$cacheId];
|
||||
}
|
||||
|
||||
return self::$codecs[$cacheId] = new ReedSolomonCodec(
|
||||
8,
|
||||
0x11d,
|
||||
0,
|
||||
1,
|
||||
$numEcBytesInBlock,
|
||||
255 - $numDataBytes - $numEcBytesInBlock
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends mode information to a bit array.
|
||||
*/
|
||||
private static function appendModeInfo(Mode $mode, BitArray $bits) : void
|
||||
{
|
||||
$bits->appendBits($mode->getBits(), 4);
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends length information to a bit array.
|
||||
*
|
||||
* @throws WriterException if num letters is bigger than expected
|
||||
*/
|
||||
private static function appendLengthInfo(int $numLetters, Version $version, Mode $mode, BitArray $bits) : void
|
||||
{
|
||||
$numBits = $mode->getCharacterCountBits($version);
|
||||
|
||||
if ($numLetters >= (1 << $numBits)) {
|
||||
throw new WriterException($numLetters . ' is bigger than ' . ((1 << $numBits) - 1));
|
||||
}
|
||||
|
||||
$bits->appendBits($numLetters, $numBits);
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends bytes to a bit array in a specific mode.
|
||||
*
|
||||
* @throws WriterException if an invalid mode was supplied
|
||||
*/
|
||||
private static function appendBytes(string $content, Mode $mode, BitArray $bits, string $encoding) : void
|
||||
{
|
||||
switch ($mode) {
|
||||
case Mode::NUMERIC():
|
||||
self::appendNumericBytes($content, $bits);
|
||||
break;
|
||||
|
||||
case Mode::ALPHANUMERIC():
|
||||
self::appendAlphanumericBytes($content, $bits);
|
||||
break;
|
||||
|
||||
case Mode::BYTE():
|
||||
self::append8BitBytes($content, $bits, $encoding);
|
||||
break;
|
||||
|
||||
case Mode::KANJI():
|
||||
self::appendKanjiBytes($content, $bits);
|
||||
break;
|
||||
|
||||
default:
|
||||
throw new WriterException('Invalid mode: ' . $mode);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends numeric bytes to a bit array.
|
||||
*/
|
||||
private static function appendNumericBytes(string $content, BitArray $bits) : void
|
||||
{
|
||||
$length = strlen($content);
|
||||
$i = 0;
|
||||
|
||||
while ($i < $length) {
|
||||
$num1 = (int) $content[$i];
|
||||
|
||||
if ($i + 2 < $length) {
|
||||
// Encode three numeric letters in ten bits.
|
||||
$num2 = (int) $content[$i + 1];
|
||||
$num3 = (int) $content[$i + 2];
|
||||
$bits->appendBits($num1 * 100 + $num2 * 10 + $num3, 10);
|
||||
$i += 3;
|
||||
} elseif ($i + 1 < $length) {
|
||||
// Encode two numeric letters in seven bits.
|
||||
$num2 = (int) $content[$i + 1];
|
||||
$bits->appendBits($num1 * 10 + $num2, 7);
|
||||
$i += 2;
|
||||
} else {
|
||||
// Encode one numeric letter in four bits.
|
||||
$bits->appendBits($num1, 4);
|
||||
++$i;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends alpha-numeric bytes to a bit array.
|
||||
*
|
||||
* @throws WriterException if an invalid alphanumeric code was found
|
||||
*/
|
||||
private static function appendAlphanumericBytes(string $content, BitArray $bits) : void
|
||||
{
|
||||
$length = strlen($content);
|
||||
$i = 0;
|
||||
|
||||
while ($i < $length) {
|
||||
$code1 = self::getAlphanumericCode(ord($content[$i]));
|
||||
|
||||
if (-1 === $code1) {
|
||||
throw new WriterException('Invalid alphanumeric code');
|
||||
}
|
||||
|
||||
if ($i + 1 < $length) {
|
||||
$code2 = self::getAlphanumericCode(ord($content[$i + 1]));
|
||||
|
||||
if (-1 === $code2) {
|
||||
throw new WriterException('Invalid alphanumeric code');
|
||||
}
|
||||
|
||||
// Encode two alphanumeric letters in 11 bits.
|
||||
$bits->appendBits($code1 * 45 + $code2, 11);
|
||||
$i += 2;
|
||||
} else {
|
||||
// Encode one alphanumeric letter in six bits.
|
||||
$bits->appendBits($code1, 6);
|
||||
++$i;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends regular 8-bit bytes to a bit array.
|
||||
*
|
||||
* @throws WriterException if content cannot be encoded to target encoding
|
||||
*/
|
||||
private static function append8BitBytes(string $content, BitArray $bits, string $encoding) : void
|
||||
{
|
||||
$bytes = @iconv('utf-8', $encoding, $content);
|
||||
|
||||
if (false === $bytes) {
|
||||
throw new WriterException('Could not encode content to ' . $encoding);
|
||||
}
|
||||
|
||||
$length = strlen($bytes);
|
||||
|
||||
for ($i = 0; $i < $length; $i++) {
|
||||
$bits->appendBits(ord($bytes[$i]), 8);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends KANJI bytes to a bit array.
|
||||
*
|
||||
* @throws WriterException if content does not seem to be encoded in SHIFT-JIS
|
||||
* @throws WriterException if an invalid byte sequence occurs
|
||||
*/
|
||||
private static function appendKanjiBytes(string $content, BitArray $bits) : void
|
||||
{
|
||||
$bytes = @iconv('utf-8', 'SHIFT-JIS', $content);
|
||||
|
||||
if (false === $bytes) {
|
||||
throw new WriterException('Content could not be converted to SHIFT-JIS');
|
||||
}
|
||||
|
||||
if (strlen($bytes) % 2 > 0) {
|
||||
// We just do a simple length check here. The for loop will check
|
||||
// individual characters.
|
||||
throw new WriterException('Content does not seem to be encoded in SHIFT-JIS');
|
||||
}
|
||||
|
||||
$length = strlen($bytes);
|
||||
|
||||
for ($i = 0; $i < $length; $i += 2) {
|
||||
$byte1 = ord($bytes[$i]) & 0xff;
|
||||
$byte2 = ord($bytes[$i + 1]) & 0xff;
|
||||
$code = ($byte1 << 8) | $byte2;
|
||||
|
||||
if ($code >= 0x8140 && $code <= 0x9ffc) {
|
||||
$subtracted = $code - 0x8140;
|
||||
} elseif ($code >= 0xe040 && $code <= 0xebbf) {
|
||||
$subtracted = $code - 0xc140;
|
||||
} else {
|
||||
throw new WriterException('Invalid byte sequence');
|
||||
}
|
||||
|
||||
$encoded = (($subtracted >> 8) * 0xc0) + ($subtracted & 0xff);
|
||||
|
||||
$bits->appendBits($encoded, 13);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends ECI information to a bit array.
|
||||
*/
|
||||
private static function appendEci(CharacterSetEci $eci, BitArray $bits) : void
|
||||
{
|
||||
$mode = Mode::ECI();
|
||||
$bits->appendBits($mode->getBits(), 4);
|
||||
$bits->appendBits($eci->getValue(), 8);
|
||||
}
|
||||
}
|
||||
-271
@@ -1,271 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Encoder;
|
||||
|
||||
use BaconQrCode\Common\BitUtils;
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
|
||||
/**
|
||||
* Mask utility.
|
||||
*/
|
||||
final class MaskUtil
|
||||
{
|
||||
/**#@+
|
||||
* Penalty weights from section 6.8.2.1
|
||||
*/
|
||||
public const N1 = 3;
|
||||
public const N2 = 3;
|
||||
public const N3 = 40;
|
||||
public const N4 = 10;
|
||||
/**#@-*/
|
||||
|
||||
private function __construct()
|
||||
{
|
||||
}
|
||||
|
||||
/**
|
||||
* Applies mask penalty rule 1 and returns the penalty.
|
||||
*
|
||||
* Finds repetitive cells with the same color and gives penalty to them.
|
||||
* Example: 00000 or 11111.
|
||||
*/
|
||||
public static function applyMaskPenaltyRule1(ByteMatrix $matrix) : int
|
||||
{
|
||||
return (
|
||||
self::applyMaskPenaltyRule1Internal($matrix, true)
|
||||
+ self::applyMaskPenaltyRule1Internal($matrix, false)
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Applies mask penalty rule 2 and returns the penalty.
|
||||
*
|
||||
* Finds 2x2 blocks with the same color and gives penalty to them. This is
|
||||
* actually equivalent to the spec's rule, which is to find MxN blocks and
|
||||
* give a penalty proportional to (M-1)x(N-1), because this is the number of
|
||||
* 2x2 blocks inside such a block.
|
||||
*/
|
||||
public static function applyMaskPenaltyRule2(ByteMatrix $matrix) : int
|
||||
{
|
||||
$penalty = 0;
|
||||
$array = $matrix->getArray();
|
||||
$width = $matrix->getWidth();
|
||||
$height = $matrix->getHeight();
|
||||
|
||||
for ($y = 0; $y < $height - 1; ++$y) {
|
||||
for ($x = 0; $x < $width - 1; ++$x) {
|
||||
$value = $array[$y][$x];
|
||||
|
||||
if ($value === $array[$y][$x + 1]
|
||||
&& $value === $array[$y + 1][$x]
|
||||
&& $value === $array[$y + 1][$x + 1]
|
||||
) {
|
||||
++$penalty;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return self::N2 * $penalty;
|
||||
}
|
||||
|
||||
/**
|
||||
* Applies mask penalty rule 3 and returns the penalty.
|
||||
*
|
||||
* Finds consecutive cells of 00001011101 or 10111010000, and gives penalty
|
||||
* to them. If we find patterns like 000010111010000, we give penalties
|
||||
* twice (i.e. 40 * 2).
|
||||
*/
|
||||
public static function applyMaskPenaltyRule3(ByteMatrix $matrix) : int
|
||||
{
|
||||
$penalty = 0;
|
||||
$array = $matrix->getArray();
|
||||
$width = $matrix->getWidth();
|
||||
$height = $matrix->getHeight();
|
||||
|
||||
for ($y = 0; $y < $height; ++$y) {
|
||||
for ($x = 0; $x < $width; ++$x) {
|
||||
if ($x + 6 < $width
|
||||
&& 1 === $array[$y][$x]
|
||||
&& 0 === $array[$y][$x + 1]
|
||||
&& 1 === $array[$y][$x + 2]
|
||||
&& 1 === $array[$y][$x + 3]
|
||||
&& 1 === $array[$y][$x + 4]
|
||||
&& 0 === $array[$y][$x + 5]
|
||||
&& 1 === $array[$y][$x + 6]
|
||||
&& (
|
||||
(
|
||||
$x + 10 < $width
|
||||
&& 0 === $array[$y][$x + 7]
|
||||
&& 0 === $array[$y][$x + 8]
|
||||
&& 0 === $array[$y][$x + 9]
|
||||
&& 0 === $array[$y][$x + 10]
|
||||
)
|
||||
|| (
|
||||
$x - 4 >= 0
|
||||
&& 0 === $array[$y][$x - 1]
|
||||
&& 0 === $array[$y][$x - 2]
|
||||
&& 0 === $array[$y][$x - 3]
|
||||
&& 0 === $array[$y][$x - 4]
|
||||
)
|
||||
)
|
||||
) {
|
||||
$penalty += self::N3;
|
||||
}
|
||||
|
||||
if ($y + 6 < $height
|
||||
&& 1 === $array[$y][$x]
|
||||
&& 0 === $array[$y + 1][$x]
|
||||
&& 1 === $array[$y + 2][$x]
|
||||
&& 1 === $array[$y + 3][$x]
|
||||
&& 1 === $array[$y + 4][$x]
|
||||
&& 0 === $array[$y + 5][$x]
|
||||
&& 1 === $array[$y + 6][$x]
|
||||
&& (
|
||||
(
|
||||
$y + 10 < $height
|
||||
&& 0 === $array[$y + 7][$x]
|
||||
&& 0 === $array[$y + 8][$x]
|
||||
&& 0 === $array[$y + 9][$x]
|
||||
&& 0 === $array[$y + 10][$x]
|
||||
)
|
||||
|| (
|
||||
$y - 4 >= 0
|
||||
&& 0 === $array[$y - 1][$x]
|
||||
&& 0 === $array[$y - 2][$x]
|
||||
&& 0 === $array[$y - 3][$x]
|
||||
&& 0 === $array[$y - 4][$x]
|
||||
)
|
||||
)
|
||||
) {
|
||||
$penalty += self::N3;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return $penalty;
|
||||
}
|
||||
|
||||
/**
|
||||
* Applies mask penalty rule 4 and returns the penalty.
|
||||
*
|
||||
* Calculates the ratio of dark cells and gives penalty if the ratio is far
|
||||
* from 50%. It gives 10 penalty for 5% distance.
|
||||
*/
|
||||
public static function applyMaskPenaltyRule4(ByteMatrix $matrix) : int
|
||||
{
|
||||
$numDarkCells = 0;
|
||||
|
||||
$array = $matrix->getArray();
|
||||
$width = $matrix->getWidth();
|
||||
$height = $matrix->getHeight();
|
||||
|
||||
for ($y = 0; $y < $height; ++$y) {
|
||||
$arrayY = $array[$y];
|
||||
|
||||
for ($x = 0; $x < $width; ++$x) {
|
||||
if (1 === $arrayY[$x]) {
|
||||
++$numDarkCells;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$numTotalCells = $height * $width;
|
||||
$darkRatio = $numDarkCells / $numTotalCells;
|
||||
$fixedPercentVariances = (int) (abs($darkRatio - 0.5) * 20);
|
||||
|
||||
return $fixedPercentVariances * self::N4;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the mask bit for "getMaskPattern" at "x" and "y".
|
||||
*
|
||||
* See 8.8 of JISX0510:2004 for mask pattern conditions.
|
||||
*
|
||||
* @throws InvalidArgumentException if an invalid mask pattern was supplied
|
||||
*/
|
||||
public static function getDataMaskBit(int $maskPattern, int $x, int $y) : bool
|
||||
{
|
||||
switch ($maskPattern) {
|
||||
case 0:
|
||||
$intermediate = ($y + $x) & 0x1;
|
||||
break;
|
||||
|
||||
case 1:
|
||||
$intermediate = $y & 0x1;
|
||||
break;
|
||||
|
||||
case 2:
|
||||
$intermediate = $x % 3;
|
||||
break;
|
||||
|
||||
case 3:
|
||||
$intermediate = ($y + $x) % 3;
|
||||
break;
|
||||
|
||||
case 4:
|
||||
$intermediate = (BitUtils::unsignedRightShift($y, 1) + (int) ($x / 3)) & 0x1;
|
||||
break;
|
||||
|
||||
case 5:
|
||||
$temp = $y * $x;
|
||||
$intermediate = ($temp & 0x1) + ($temp % 3);
|
||||
break;
|
||||
|
||||
case 6:
|
||||
$temp = $y * $x;
|
||||
$intermediate = (($temp & 0x1) + ($temp % 3)) & 0x1;
|
||||
break;
|
||||
|
||||
case 7:
|
||||
$temp = $y * $x;
|
||||
$intermediate = (($temp % 3) + (($y + $x) & 0x1)) & 0x1;
|
||||
break;
|
||||
|
||||
default:
|
||||
throw new InvalidArgumentException('Invalid mask pattern: ' . $maskPattern);
|
||||
}
|
||||
|
||||
return 0 == $intermediate;
|
||||
}
|
||||
|
||||
/**
|
||||
* Helper function for applyMaskPenaltyRule1.
|
||||
*
|
||||
* We need this for doing this calculation in both vertical and horizontal
|
||||
* orders respectively.
|
||||
*/
|
||||
private static function applyMaskPenaltyRule1Internal(ByteMatrix $matrix, bool $isHorizontal) : int
|
||||
{
|
||||
$penalty = 0;
|
||||
$iLimit = $isHorizontal ? $matrix->getHeight() : $matrix->getWidth();
|
||||
$jLimit = $isHorizontal ? $matrix->getWidth() : $matrix->getHeight();
|
||||
$array = $matrix->getArray();
|
||||
|
||||
for ($i = 0; $i < $iLimit; ++$i) {
|
||||
$numSameBitCells = 0;
|
||||
$prevBit = -1;
|
||||
|
||||
for ($j = 0; $j < $jLimit; $j++) {
|
||||
$bit = $isHorizontal ? $array[$i][$j] : $array[$j][$i];
|
||||
|
||||
if ($bit === $prevBit) {
|
||||
++$numSameBitCells;
|
||||
} else {
|
||||
if ($numSameBitCells >= 5) {
|
||||
$penalty += self::N1 + ($numSameBitCells - 5);
|
||||
}
|
||||
|
||||
$numSameBitCells = 1;
|
||||
$prevBit = $bit;
|
||||
}
|
||||
}
|
||||
|
||||
if ($numSameBitCells >= 5) {
|
||||
$penalty += self::N1 + ($numSameBitCells - 5);
|
||||
}
|
||||
}
|
||||
|
||||
return $penalty;
|
||||
}
|
||||
}
|
||||
@@ -1,513 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Encoder;
|
||||
|
||||
use BaconQrCode\Common\BitArray;
|
||||
use BaconQrCode\Common\ErrorCorrectionLevel;
|
||||
use BaconQrCode\Common\Version;
|
||||
use BaconQrCode\Exception\RuntimeException;
|
||||
use BaconQrCode\Exception\WriterException;
|
||||
|
||||
/**
|
||||
* Matrix utility.
|
||||
*/
|
||||
final class MatrixUtil
|
||||
{
|
||||
/**
|
||||
* Position detection pattern.
|
||||
*/
|
||||
private const POSITION_DETECTION_PATTERN = [
|
||||
[1, 1, 1, 1, 1, 1, 1],
|
||||
[1, 0, 0, 0, 0, 0, 1],
|
||||
[1, 0, 1, 1, 1, 0, 1],
|
||||
[1, 0, 1, 1, 1, 0, 1],
|
||||
[1, 0, 1, 1, 1, 0, 1],
|
||||
[1, 0, 0, 0, 0, 0, 1],
|
||||
[1, 1, 1, 1, 1, 1, 1],
|
||||
];
|
||||
|
||||
/**
|
||||
* Position adjustment pattern.
|
||||
*/
|
||||
private const POSITION_ADJUSTMENT_PATTERN = [
|
||||
[1, 1, 1, 1, 1],
|
||||
[1, 0, 0, 0, 1],
|
||||
[1, 0, 1, 0, 1],
|
||||
[1, 0, 0, 0, 1],
|
||||
[1, 1, 1, 1, 1],
|
||||
];
|
||||
|
||||
/**
|
||||
* Coordinates for position adjustment patterns for each version.
|
||||
*/
|
||||
private const POSITION_ADJUSTMENT_PATTERN_COORDINATE_TABLE = [
|
||||
[null, null, null, null, null, null, null], // Version 1
|
||||
[ 6, 18, null, null, null, null, null], // Version 2
|
||||
[ 6, 22, null, null, null, null, null], // Version 3
|
||||
[ 6, 26, null, null, null, null, null], // Version 4
|
||||
[ 6, 30, null, null, null, null, null], // Version 5
|
||||
[ 6, 34, null, null, null, null, null], // Version 6
|
||||
[ 6, 22, 38, null, null, null, null], // Version 7
|
||||
[ 6, 24, 42, null, null, null, null], // Version 8
|
||||
[ 6, 26, 46, null, null, null, null], // Version 9
|
||||
[ 6, 28, 50, null, null, null, null], // Version 10
|
||||
[ 6, 30, 54, null, null, null, null], // Version 11
|
||||
[ 6, 32, 58, null, null, null, null], // Version 12
|
||||
[ 6, 34, 62, null, null, null, null], // Version 13
|
||||
[ 6, 26, 46, 66, null, null, null], // Version 14
|
||||
[ 6, 26, 48, 70, null, null, null], // Version 15
|
||||
[ 6, 26, 50, 74, null, null, null], // Version 16
|
||||
[ 6, 30, 54, 78, null, null, null], // Version 17
|
||||
[ 6, 30, 56, 82, null, null, null], // Version 18
|
||||
[ 6, 30, 58, 86, null, null, null], // Version 19
|
||||
[ 6, 34, 62, 90, null, null, null], // Version 20
|
||||
[ 6, 28, 50, 72, 94, null, null], // Version 21
|
||||
[ 6, 26, 50, 74, 98, null, null], // Version 22
|
||||
[ 6, 30, 54, 78, 102, null, null], // Version 23
|
||||
[ 6, 28, 54, 80, 106, null, null], // Version 24
|
||||
[ 6, 32, 58, 84, 110, null, null], // Version 25
|
||||
[ 6, 30, 58, 86, 114, null, null], // Version 26
|
||||
[ 6, 34, 62, 90, 118, null, null], // Version 27
|
||||
[ 6, 26, 50, 74, 98, 122, null], // Version 28
|
||||
[ 6, 30, 54, 78, 102, 126, null], // Version 29
|
||||
[ 6, 26, 52, 78, 104, 130, null], // Version 30
|
||||
[ 6, 30, 56, 82, 108, 134, null], // Version 31
|
||||
[ 6, 34, 60, 86, 112, 138, null], // Version 32
|
||||
[ 6, 30, 58, 86, 114, 142, null], // Version 33
|
||||
[ 6, 34, 62, 90, 118, 146, null], // Version 34
|
||||
[ 6, 30, 54, 78, 102, 126, 150], // Version 35
|
||||
[ 6, 24, 50, 76, 102, 128, 154], // Version 36
|
||||
[ 6, 28, 54, 80, 106, 132, 158], // Version 37
|
||||
[ 6, 32, 58, 84, 110, 136, 162], // Version 38
|
||||
[ 6, 26, 54, 82, 110, 138, 166], // Version 39
|
||||
[ 6, 30, 58, 86, 114, 142, 170], // Version 40
|
||||
];
|
||||
|
||||
/**
|
||||
* Type information coordinates.
|
||||
*/
|
||||
private const TYPE_INFO_COORDINATES = [
|
||||
[8, 0],
|
||||
[8, 1],
|
||||
[8, 2],
|
||||
[8, 3],
|
||||
[8, 4],
|
||||
[8, 5],
|
||||
[8, 7],
|
||||
[8, 8],
|
||||
[7, 8],
|
||||
[5, 8],
|
||||
[4, 8],
|
||||
[3, 8],
|
||||
[2, 8],
|
||||
[1, 8],
|
||||
[0, 8],
|
||||
];
|
||||
|
||||
/**
|
||||
* Version information polynomial.
|
||||
*/
|
||||
private const VERSION_INFO_POLY = 0x1f25;
|
||||
|
||||
/**
|
||||
* Type information polynomial.
|
||||
*/
|
||||
private const TYPE_INFO_POLY = 0x537;
|
||||
|
||||
/**
|
||||
* Type information mask pattern.
|
||||
*/
|
||||
private const TYPE_INFO_MASK_PATTERN = 0x5412;
|
||||
|
||||
/**
|
||||
* Clears a given matrix.
|
||||
*/
|
||||
public static function clearMatrix(ByteMatrix $matrix) : void
|
||||
{
|
||||
$matrix->clear(-1);
|
||||
}
|
||||
|
||||
/**
|
||||
* Builds a complete matrix.
|
||||
*/
|
||||
public static function buildMatrix(
|
||||
BitArray $dataBits,
|
||||
ErrorCorrectionLevel $level,
|
||||
Version $version,
|
||||
int $maskPattern,
|
||||
ByteMatrix $matrix
|
||||
) : void {
|
||||
self::clearMatrix($matrix);
|
||||
self::embedBasicPatterns($version, $matrix);
|
||||
self::embedTypeInfo($level, $maskPattern, $matrix);
|
||||
self::maybeEmbedVersionInfo($version, $matrix);
|
||||
self::embedDataBits($dataBits, $maskPattern, $matrix);
|
||||
}
|
||||
|
||||
/**
|
||||
* Removes the position detection patterns from a matrix.
|
||||
*
|
||||
* This can be useful if you need to render those patterns separately.
|
||||
*/
|
||||
public static function removePositionDetectionPatterns(ByteMatrix $matrix) : void
|
||||
{
|
||||
$pdpWidth = count(self::POSITION_DETECTION_PATTERN[0]);
|
||||
|
||||
self::removePositionDetectionPattern(0, 0, $matrix);
|
||||
self::removePositionDetectionPattern($matrix->getWidth() - $pdpWidth, 0, $matrix);
|
||||
self::removePositionDetectionPattern(0, $matrix->getWidth() - $pdpWidth, $matrix);
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds type information into a matrix.
|
||||
*/
|
||||
private static function embedTypeInfo(ErrorCorrectionLevel $level, int $maskPattern, ByteMatrix $matrix) : void
|
||||
{
|
||||
$typeInfoBits = new BitArray();
|
||||
self::makeTypeInfoBits($level, $maskPattern, $typeInfoBits);
|
||||
|
||||
$typeInfoBitsSize = $typeInfoBits->getSize();
|
||||
|
||||
for ($i = 0; $i < $typeInfoBitsSize; ++$i) {
|
||||
$bit = $typeInfoBits->get($typeInfoBitsSize - 1 - $i);
|
||||
|
||||
$x1 = self::TYPE_INFO_COORDINATES[$i][0];
|
||||
$y1 = self::TYPE_INFO_COORDINATES[$i][1];
|
||||
|
||||
$matrix->set($x1, $y1, (int) $bit);
|
||||
|
||||
if ($i < 8) {
|
||||
$x2 = $matrix->getWidth() - $i - 1;
|
||||
$y2 = 8;
|
||||
} else {
|
||||
$x2 = 8;
|
||||
$y2 = $matrix->getHeight() - 7 + ($i - 8);
|
||||
}
|
||||
|
||||
$matrix->set($x2, $y2, (int) $bit);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Generates type information bits and appends them to a bit array.
|
||||
*
|
||||
* @throws RuntimeException if bit array resulted in invalid size
|
||||
*/
|
||||
private static function makeTypeInfoBits(ErrorCorrectionLevel $level, int $maskPattern, BitArray $bits) : void
|
||||
{
|
||||
$typeInfo = ($level->getBits() << 3) | $maskPattern;
|
||||
$bits->appendBits($typeInfo, 5);
|
||||
|
||||
$bchCode = self::calculateBchCode($typeInfo, self::TYPE_INFO_POLY);
|
||||
$bits->appendBits($bchCode, 10);
|
||||
|
||||
$maskBits = new BitArray();
|
||||
$maskBits->appendBits(self::TYPE_INFO_MASK_PATTERN, 15);
|
||||
$bits->xorBits($maskBits);
|
||||
|
||||
if (15 !== $bits->getSize()) {
|
||||
throw new RuntimeException('Bit array resulted in invalid size: ' . $bits->getSize());
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds version information if required.
|
||||
*/
|
||||
private static function maybeEmbedVersionInfo(Version $version, ByteMatrix $matrix) : void
|
||||
{
|
||||
if ($version->getVersionNumber() < 7) {
|
||||
return;
|
||||
}
|
||||
|
||||
$versionInfoBits = new BitArray();
|
||||
self::makeVersionInfoBits($version, $versionInfoBits);
|
||||
|
||||
$bitIndex = 6 * 3 - 1;
|
||||
|
||||
for ($i = 0; $i < 6; ++$i) {
|
||||
for ($j = 0; $j < 3; ++$j) {
|
||||
$bit = $versionInfoBits->get($bitIndex);
|
||||
--$bitIndex;
|
||||
|
||||
$matrix->set($i, $matrix->getHeight() - 11 + $j, (int) $bit);
|
||||
$matrix->set($matrix->getHeight() - 11 + $j, $i, (int) $bit);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Generates version information bits and appends them to a bit array.
|
||||
*
|
||||
* @throws RuntimeException if bit array resulted in invalid size
|
||||
*/
|
||||
private static function makeVersionInfoBits(Version $version, BitArray $bits) : void
|
||||
{
|
||||
$bits->appendBits($version->getVersionNumber(), 6);
|
||||
|
||||
$bchCode = self::calculateBchCode($version->getVersionNumber(), self::VERSION_INFO_POLY);
|
||||
$bits->appendBits($bchCode, 12);
|
||||
|
||||
if (18 !== $bits->getSize()) {
|
||||
throw new RuntimeException('Bit array resulted in invalid size: ' . $bits->getSize());
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Calculates the BCH code for a value and a polynomial.
|
||||
*/
|
||||
private static function calculateBchCode(int $value, int $poly) : int
|
||||
{
|
||||
$msbSetInPoly = self::findMsbSet($poly);
|
||||
$value <<= $msbSetInPoly - 1;
|
||||
|
||||
while (self::findMsbSet($value) >= $msbSetInPoly) {
|
||||
$value ^= $poly << (self::findMsbSet($value) - $msbSetInPoly);
|
||||
}
|
||||
|
||||
return $value;
|
||||
}
|
||||
|
||||
/**
|
||||
* Finds and MSB set.
|
||||
*/
|
||||
private static function findMsbSet(int $value) : int
|
||||
{
|
||||
$numDigits = 0;
|
||||
|
||||
while (0 !== $value) {
|
||||
$value >>= 1;
|
||||
++$numDigits;
|
||||
}
|
||||
|
||||
return $numDigits;
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds basic patterns into a matrix.
|
||||
*/
|
||||
private static function embedBasicPatterns(Version $version, ByteMatrix $matrix) : void
|
||||
{
|
||||
self::embedPositionDetectionPatternsAndSeparators($matrix);
|
||||
self::embedDarkDotAtLeftBottomCorner($matrix);
|
||||
self::maybeEmbedPositionAdjustmentPatterns($version, $matrix);
|
||||
self::embedTimingPatterns($matrix);
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds position detection patterns and separators into a byte matrix.
|
||||
*/
|
||||
private static function embedPositionDetectionPatternsAndSeparators(ByteMatrix $matrix) : void
|
||||
{
|
||||
$pdpWidth = count(self::POSITION_DETECTION_PATTERN[0]);
|
||||
|
||||
self::embedPositionDetectionPattern(0, 0, $matrix);
|
||||
self::embedPositionDetectionPattern($matrix->getWidth() - $pdpWidth, 0, $matrix);
|
||||
self::embedPositionDetectionPattern(0, $matrix->getWidth() - $pdpWidth, $matrix);
|
||||
|
||||
$hspWidth = 8;
|
||||
|
||||
self::embedHorizontalSeparationPattern(0, $hspWidth - 1, $matrix);
|
||||
self::embedHorizontalSeparationPattern($matrix->getWidth() - $hspWidth, $hspWidth - 1, $matrix);
|
||||
self::embedHorizontalSeparationPattern(0, $matrix->getWidth() - $hspWidth, $matrix);
|
||||
|
||||
$vspSize = 7;
|
||||
|
||||
self::embedVerticalSeparationPattern($vspSize, 0, $matrix);
|
||||
self::embedVerticalSeparationPattern($matrix->getHeight() - $vspSize - 1, 0, $matrix);
|
||||
self::embedVerticalSeparationPattern($vspSize, $matrix->getHeight() - $vspSize, $matrix);
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds a single position detection pattern into a byte matrix.
|
||||
*/
|
||||
private static function embedPositionDetectionPattern(int $xStart, int $yStart, ByteMatrix $matrix) : void
|
||||
{
|
||||
for ($y = 0; $y < 7; ++$y) {
|
||||
for ($x = 0; $x < 7; ++$x) {
|
||||
$matrix->set($xStart + $x, $yStart + $y, self::POSITION_DETECTION_PATTERN[$y][$x]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private static function removePositionDetectionPattern(int $xStart, int $yStart, ByteMatrix $matrix) : void
|
||||
{
|
||||
for ($y = 0; $y < 7; ++$y) {
|
||||
for ($x = 0; $x < 7; ++$x) {
|
||||
$matrix->set($xStart + $x, $yStart + $y, 0);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds a single horizontal separation pattern.
|
||||
*
|
||||
* @throws RuntimeException if a byte was already set
|
||||
*/
|
||||
private static function embedHorizontalSeparationPattern(int $xStart, int $yStart, ByteMatrix $matrix) : void
|
||||
{
|
||||
for ($x = 0; $x < 8; $x++) {
|
||||
if (-1 !== $matrix->get($xStart + $x, $yStart)) {
|
||||
throw new RuntimeException('Byte already set');
|
||||
}
|
||||
|
||||
$matrix->set($xStart + $x, $yStart, 0);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds a single vertical separation pattern.
|
||||
*
|
||||
* @throws RuntimeException if a byte was already set
|
||||
*/
|
||||
private static function embedVerticalSeparationPattern(int $xStart, int $yStart, ByteMatrix $matrix) : void
|
||||
{
|
||||
for ($y = 0; $y < 7; $y++) {
|
||||
if (-1 !== $matrix->get($xStart, $yStart + $y)) {
|
||||
throw new RuntimeException('Byte already set');
|
||||
}
|
||||
|
||||
$matrix->set($xStart, $yStart + $y, 0);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds a dot at the left bottom corner.
|
||||
*
|
||||
* @throws RuntimeException if a byte was already set to 0
|
||||
*/
|
||||
private static function embedDarkDotAtLeftBottomCorner(ByteMatrix $matrix) : void
|
||||
{
|
||||
if (0 === $matrix->get(8, $matrix->getHeight() - 8)) {
|
||||
throw new RuntimeException('Byte already set to 0');
|
||||
}
|
||||
|
||||
$matrix->set(8, $matrix->getHeight() - 8, 1);
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds position adjustment patterns if required.
|
||||
*/
|
||||
private static function maybeEmbedPositionAdjustmentPatterns(Version $version, ByteMatrix $matrix) : void
|
||||
{
|
||||
if ($version->getVersionNumber() < 2) {
|
||||
return;
|
||||
}
|
||||
|
||||
$index = $version->getVersionNumber() - 1;
|
||||
|
||||
$coordinates = self::POSITION_ADJUSTMENT_PATTERN_COORDINATE_TABLE[$index];
|
||||
$numCoordinates = count($coordinates);
|
||||
|
||||
for ($i = 0; $i < $numCoordinates; ++$i) {
|
||||
for ($j = 0; $j < $numCoordinates; ++$j) {
|
||||
$y = $coordinates[$i];
|
||||
$x = $coordinates[$j];
|
||||
|
||||
if (null === $x || null === $y) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if (-1 === $matrix->get($x, $y)) {
|
||||
self::embedPositionAdjustmentPattern($x - 2, $y - 2, $matrix);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds a single position adjustment pattern.
|
||||
*/
|
||||
private static function embedPositionAdjustmentPattern(int $xStart, int $yStart, ByteMatrix $matrix) : void
|
||||
{
|
||||
for ($y = 0; $y < 5; $y++) {
|
||||
for ($x = 0; $x < 5; $x++) {
|
||||
$matrix->set($xStart + $x, $yStart + $y, self::POSITION_ADJUSTMENT_PATTERN[$y][$x]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds timing patterns into a matrix.
|
||||
*/
|
||||
private static function embedTimingPatterns(ByteMatrix $matrix) : void
|
||||
{
|
||||
$matrixWidth = $matrix->getWidth();
|
||||
|
||||
for ($i = 8; $i < $matrixWidth - 8; ++$i) {
|
||||
$bit = ($i + 1) % 2;
|
||||
|
||||
if (-1 === $matrix->get($i, 6)) {
|
||||
$matrix->set($i, 6, $bit);
|
||||
}
|
||||
|
||||
if (-1 === $matrix->get(6, $i)) {
|
||||
$matrix->set(6, $i, $bit);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Embeds "dataBits" using "getMaskPattern".
|
||||
*
|
||||
* For debugging purposes, it skips masking process if "getMaskPattern" is -1. See 8.7 of JISX0510:2004 (p.38) for
|
||||
* how to embed data bits.
|
||||
*
|
||||
* @throws WriterException if not all bits could be consumed
|
||||
*/
|
||||
private static function embedDataBits(BitArray $dataBits, int $maskPattern, ByteMatrix $matrix) : void
|
||||
{
|
||||
$bitIndex = 0;
|
||||
$direction = -1;
|
||||
|
||||
// Start from the right bottom cell.
|
||||
$x = $matrix->getWidth() - 1;
|
||||
$y = $matrix->getHeight() - 1;
|
||||
|
||||
while ($x > 0) {
|
||||
// Skip vertical timing pattern.
|
||||
if (6 === $x) {
|
||||
--$x;
|
||||
}
|
||||
|
||||
while ($y >= 0 && $y < $matrix->getHeight()) {
|
||||
for ($i = 0; $i < 2; $i++) {
|
||||
$xx = $x - $i;
|
||||
|
||||
// Skip the cell if it's not empty.
|
||||
if (-1 !== $matrix->get($xx, $y)) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if ($bitIndex < $dataBits->getSize()) {
|
||||
$bit = $dataBits->get($bitIndex);
|
||||
++$bitIndex;
|
||||
} else {
|
||||
// Padding bit. If there is no bit left, we'll fill the
|
||||
// left cells with 0, as described in 8.4.9 of
|
||||
// JISX0510:2004 (p. 24).
|
||||
$bit = false;
|
||||
}
|
||||
|
||||
// Skip masking if maskPattern is -1.
|
||||
if (-1 !== $maskPattern && MaskUtil::getDataMaskBit($maskPattern, $xx, $y)) {
|
||||
$bit = ! $bit;
|
||||
}
|
||||
|
||||
$matrix->set($xx, $y, (int) $bit);
|
||||
}
|
||||
|
||||
$y += $direction;
|
||||
}
|
||||
|
||||
$direction = -$direction;
|
||||
$y += $direction;
|
||||
$x -= 2;
|
||||
}
|
||||
|
||||
// All bits should be consumed
|
||||
if ($dataBits->getSize() !== $bitIndex) {
|
||||
throw new WriterException('Not all bits consumed (' . $bitIndex . ' out of ' . $dataBits->getSize() .')');
|
||||
}
|
||||
}
|
||||
}
|
||||
-108
@@ -1,108 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Encoder;
|
||||
|
||||
use BaconQrCode\Common\ErrorCorrectionLevel;
|
||||
use BaconQrCode\Common\Mode;
|
||||
use BaconQrCode\Common\Version;
|
||||
|
||||
/**
|
||||
* QR code.
|
||||
*/
|
||||
final class QrCode
|
||||
{
|
||||
/**
|
||||
* Number of possible mask patterns.
|
||||
*/
|
||||
public const NUM_MASK_PATTERNS = 8;
|
||||
|
||||
/**
|
||||
* Mask pattern of the QR code.
|
||||
*/
|
||||
private int $maskPattern = -1;
|
||||
|
||||
/**
|
||||
* Matrix of the QR code.
|
||||
*/
|
||||
private ByteMatrix $matrix;
|
||||
|
||||
public function __construct(
|
||||
private readonly Mode $mode,
|
||||
private readonly ErrorCorrectionLevel $errorCorrectionLevel,
|
||||
private readonly Version $version,
|
||||
int $maskPattern,
|
||||
ByteMatrix $matrix
|
||||
) {
|
||||
$this->maskPattern = $maskPattern;
|
||||
$this->matrix = $matrix;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the mode.
|
||||
*/
|
||||
public function getMode() : Mode
|
||||
{
|
||||
return $this->mode;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the EC level.
|
||||
*/
|
||||
public function getErrorCorrectionLevel() : ErrorCorrectionLevel
|
||||
{
|
||||
return $this->errorCorrectionLevel;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the version.
|
||||
*/
|
||||
public function getVersion() : Version
|
||||
{
|
||||
return $this->version;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the mask pattern.
|
||||
*/
|
||||
public function getMaskPattern() : int
|
||||
{
|
||||
return $this->maskPattern;
|
||||
}
|
||||
|
||||
public function getMatrix(): ByteMatrix
|
||||
{
|
||||
return $this->matrix;
|
||||
}
|
||||
|
||||
/**
|
||||
* Validates whether a mask pattern is valid.
|
||||
*/
|
||||
public static function isValidMaskPattern(int $maskPattern) : bool
|
||||
{
|
||||
return $maskPattern > 0 && $maskPattern < self::NUM_MASK_PATTERNS;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns a string representation of the QR code.
|
||||
*/
|
||||
public function __toString() : string
|
||||
{
|
||||
$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;
|
||||
}
|
||||
}
|
||||
@@ -1,10 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Exception;
|
||||
|
||||
use Throwable;
|
||||
|
||||
interface ExceptionInterface extends Throwable
|
||||
{
|
||||
}
|
||||
@@ -1,8 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Exception;
|
||||
|
||||
final class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface
|
||||
{
|
||||
}
|
||||
@@ -1,8 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Exception;
|
||||
|
||||
final class OutOfBoundsException extends \OutOfBoundsException implements ExceptionInterface
|
||||
{
|
||||
}
|
||||
@@ -1,8 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Exception;
|
||||
|
||||
final class RuntimeException extends \RuntimeException implements ExceptionInterface
|
||||
{
|
||||
}
|
||||
@@ -1,8 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Exception;
|
||||
|
||||
final class UnexpectedValueException extends \UnexpectedValueException implements ExceptionInterface
|
||||
{
|
||||
}
|
||||
@@ -1,8 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Exception;
|
||||
|
||||
final class WriterException extends \RuntimeException implements ExceptionInterface
|
||||
{
|
||||
}
|
||||
@@ -1,44 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Color;
|
||||
|
||||
use BaconQrCode\Exception;
|
||||
|
||||
final class Alpha implements ColorInterface
|
||||
{
|
||||
/**
|
||||
* @param int $alpha the alpha value, 0 to 100
|
||||
*/
|
||||
public function __construct(private readonly int $alpha, private readonly ColorInterface $baseColor)
|
||||
{
|
||||
if ($alpha < 0 || $alpha > 100) {
|
||||
throw new Exception\InvalidArgumentException('Alpha must be between 0 and 100');
|
||||
}
|
||||
}
|
||||
|
||||
public function getAlpha() : int
|
||||
{
|
||||
return $this->alpha;
|
||||
}
|
||||
|
||||
public function getBaseColor() : ColorInterface
|
||||
{
|
||||
return $this->baseColor;
|
||||
}
|
||||
|
||||
public function toRgb() : Rgb
|
||||
{
|
||||
return $this->baseColor->toRgb();
|
||||
}
|
||||
|
||||
public function toCmyk() : Cmyk
|
||||
{
|
||||
return $this->baseColor->toCmyk();
|
||||
}
|
||||
|
||||
public function toGray() : Gray
|
||||
{
|
||||
return $this->baseColor->toGray();
|
||||
}
|
||||
}
|
||||
@@ -1,82 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Color;
|
||||
|
||||
use BaconQrCode\Exception;
|
||||
|
||||
final class Cmyk implements ColorInterface
|
||||
{
|
||||
/**
|
||||
* @param int $cyan the cyan amount, 0 to 100
|
||||
* @param int $magenta the magenta amount, 0 to 100
|
||||
* @param int $yellow the yellow amount, 0 to 100
|
||||
* @param int $black the black amount, 0 to 100
|
||||
*/
|
||||
public function __construct(
|
||||
private readonly int $cyan,
|
||||
private readonly int $magenta,
|
||||
private readonly int $yellow,
|
||||
private readonly int $black
|
||||
) {
|
||||
if ($cyan < 0 || $cyan > 100) {
|
||||
throw new Exception\InvalidArgumentException('Cyan must be between 0 and 100');
|
||||
}
|
||||
|
||||
if ($magenta < 0 || $magenta > 100) {
|
||||
throw new Exception\InvalidArgumentException('Magenta must be between 0 and 100');
|
||||
}
|
||||
|
||||
if ($yellow < 0 || $yellow > 100) {
|
||||
throw new Exception\InvalidArgumentException('Yellow must be between 0 and 100');
|
||||
}
|
||||
|
||||
if ($black < 0 || $black > 100) {
|
||||
throw new Exception\InvalidArgumentException('Black must be between 0 and 100');
|
||||
}
|
||||
}
|
||||
|
||||
public function getCyan() : int
|
||||
{
|
||||
return $this->cyan;
|
||||
}
|
||||
|
||||
public function getMagenta() : int
|
||||
{
|
||||
return $this->magenta;
|
||||
}
|
||||
|
||||
public function getYellow() : int
|
||||
{
|
||||
return $this->yellow;
|
||||
}
|
||||
|
||||
public function getBlack() : int
|
||||
{
|
||||
return $this->black;
|
||||
}
|
||||
|
||||
public function toRgb() : Rgb
|
||||
{
|
||||
$k = $this->black / 100;
|
||||
$c = (-$k * $this->cyan + $k * 100 + $this->cyan) / 100;
|
||||
$m = (-$k * $this->magenta + $k * 100 + $this->magenta) / 100;
|
||||
$y = (-$k * $this->yellow + $k * 100 + $this->yellow) / 100;
|
||||
|
||||
return new Rgb(
|
||||
(int) (-$c * 255 + 255),
|
||||
(int) (-$m * 255 + 255),
|
||||
(int) (-$y * 255 + 255)
|
||||
);
|
||||
}
|
||||
|
||||
public function toCmyk() : Cmyk
|
||||
{
|
||||
return $this;
|
||||
}
|
||||
|
||||
public function toGray() : Gray
|
||||
{
|
||||
return $this->toRgb()->toGray();
|
||||
}
|
||||
}
|
||||
@@ -1,22 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Color;
|
||||
|
||||
interface ColorInterface
|
||||
{
|
||||
/**
|
||||
* Converts the color to RGB.
|
||||
*/
|
||||
public function toRgb() : Rgb;
|
||||
|
||||
/**
|
||||
* Converts the color to CMYK.
|
||||
*/
|
||||
public function toCmyk() : Cmyk;
|
||||
|
||||
/**
|
||||
* Converts the color to gray.
|
||||
*/
|
||||
public function toGray() : Gray;
|
||||
}
|
||||
@@ -1,39 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Color;
|
||||
|
||||
use BaconQrCode\Exception;
|
||||
|
||||
final class Gray implements ColorInterface
|
||||
{
|
||||
/**
|
||||
* @param int $gray the gray value between 0 (black) and 100 (white)
|
||||
*/
|
||||
public function __construct(private readonly int $gray)
|
||||
{
|
||||
if ($gray < 0 || $gray > 100) {
|
||||
throw new Exception\InvalidArgumentException('Gray must be between 0 and 100');
|
||||
}
|
||||
}
|
||||
|
||||
public function getGray() : int
|
||||
{
|
||||
return $this->gray;
|
||||
}
|
||||
|
||||
public function toRgb() : Rgb
|
||||
{
|
||||
return new Rgb((int) ($this->gray * 2.55), (int) ($this->gray * 2.55), (int) ($this->gray * 2.55));
|
||||
}
|
||||
|
||||
public function toCmyk() : Cmyk
|
||||
{
|
||||
return new Cmyk(0, 0, 0, 100 - $this->gray);
|
||||
}
|
||||
|
||||
public function toGray() : Gray
|
||||
{
|
||||
return $this;
|
||||
}
|
||||
}
|
||||
@@ -1,73 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Color;
|
||||
|
||||
use BaconQrCode\Exception;
|
||||
|
||||
final class Rgb implements ColorInterface
|
||||
{
|
||||
/**
|
||||
* @param int $red the red amount of the color, 0 to 255
|
||||
* @param int $green the green amount of the color, 0 to 255
|
||||
* @param int $blue the blue amount of the color, 0 to 255
|
||||
*/
|
||||
public function __construct(private readonly int $red, private readonly int $green, private readonly int $blue)
|
||||
{
|
||||
if ($red < 0 || $red > 255) {
|
||||
throw new Exception\InvalidArgumentException('Red must be between 0 and 255');
|
||||
}
|
||||
|
||||
if ($green < 0 || $green > 255) {
|
||||
throw new Exception\InvalidArgumentException('Green must be between 0 and 255');
|
||||
}
|
||||
|
||||
if ($blue < 0 || $blue > 255) {
|
||||
throw new Exception\InvalidArgumentException('Blue must be between 0 and 255');
|
||||
}
|
||||
}
|
||||
|
||||
public function getRed() : int
|
||||
{
|
||||
return $this->red;
|
||||
}
|
||||
|
||||
public function getGreen() : int
|
||||
{
|
||||
return $this->green;
|
||||
}
|
||||
|
||||
public function getBlue() : int
|
||||
{
|
||||
return $this->blue;
|
||||
}
|
||||
|
||||
public function toRgb() : Rgb
|
||||
{
|
||||
return $this;
|
||||
}
|
||||
|
||||
public function toCmyk() : Cmyk
|
||||
{
|
||||
$c = 1 - ($this->red / 255);
|
||||
$m = 1 - ($this->green / 255);
|
||||
$y = 1 - ($this->blue / 255);
|
||||
$k = min($c, $m, $y);
|
||||
|
||||
if ($k === 0) {
|
||||
return new Cmyk(0, 0, 0, 0);
|
||||
}
|
||||
|
||||
return new Cmyk(
|
||||
(int) (100 * ($c - $k) / (1 - $k)),
|
||||
(int) (100 * ($m - $k) / (1 - $k)),
|
||||
(int) (100 * ($y - $k) / (1 - $k)),
|
||||
(int) (100 * $k)
|
||||
);
|
||||
}
|
||||
|
||||
public function toGray() : Gray
|
||||
{
|
||||
return new Gray((int) (($this->red * 0.21 + $this->green * 0.71 + $this->blue * 0.07) / 2.55));
|
||||
}
|
||||
}
|
||||
@@ -1,26 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Eye;
|
||||
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Combines the style of two different eyes.
|
||||
*/
|
||||
final class CompositeEye implements EyeInterface
|
||||
{
|
||||
public function __construct(private readonly EyeInterface $externalEye, private readonly EyeInterface $internalEye)
|
||||
{
|
||||
}
|
||||
|
||||
public function getExternalPath() : Path
|
||||
{
|
||||
return $this->externalEye->getExternalPath();
|
||||
}
|
||||
|
||||
public function getInternalPath() : Path
|
||||
{
|
||||
return $this->internalEye->getInternalPath();
|
||||
}
|
||||
}
|
||||
@@ -1,26 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Eye;
|
||||
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Interface for describing the look of an eye.
|
||||
*/
|
||||
interface EyeInterface
|
||||
{
|
||||
/**
|
||||
* Returns the path of the external eye element.
|
||||
*
|
||||
* The path origin point (0, 0) must be anchored at the middle of the path.
|
||||
*/
|
||||
public function getExternalPath() : Path;
|
||||
|
||||
/**
|
||||
* Returns the path of the internal eye element.
|
||||
*
|
||||
* The path origin point (0, 0) must be anchored at the middle of the path.
|
||||
*/
|
||||
public function getInternalPath() : Path;
|
||||
}
|
||||
@@ -1,48 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Eye;
|
||||
|
||||
use BaconQrCode\Encoder\ByteMatrix;
|
||||
use BaconQrCode\Renderer\Module\ModuleInterface;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Renders an eye based on a module renderer.
|
||||
*/
|
||||
final class ModuleEye implements EyeInterface
|
||||
{
|
||||
public function __construct(private readonly ModuleInterface $module)
|
||||
{
|
||||
}
|
||||
|
||||
public function getExternalPath() : Path
|
||||
{
|
||||
$matrix = new ByteMatrix(7, 7);
|
||||
|
||||
for ($x = 0; $x < 7; ++$x) {
|
||||
$matrix->set($x, 0, 1);
|
||||
$matrix->set($x, 6, 1);
|
||||
}
|
||||
|
||||
for ($y = 1; $y < 6; ++$y) {
|
||||
$matrix->set(0, $y, 1);
|
||||
$matrix->set(6, $y, 1);
|
||||
}
|
||||
|
||||
return $this->module->createPath($matrix)->translate(-3.5, -3.5);
|
||||
}
|
||||
|
||||
public function getInternalPath() : Path
|
||||
{
|
||||
$matrix = new ByteMatrix(3, 3);
|
||||
|
||||
for ($x = 0; $x < 3; ++$x) {
|
||||
for ($y = 0; $y < 3; ++$y) {
|
||||
$matrix->set($x, $y, 1);
|
||||
}
|
||||
}
|
||||
|
||||
return $this->module->createPath($matrix)->translate(-1.5, -1.5);
|
||||
}
|
||||
}
|
||||
@@ -1,56 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Eye;
|
||||
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Renders the outer eye as solid with a curved corner and inner eye as a circle.
|
||||
*/
|
||||
final class PointyEye implements EyeInterface
|
||||
{
|
||||
/**
|
||||
* @var self|null
|
||||
*/
|
||||
private static $instance;
|
||||
|
||||
private function __construct()
|
||||
{
|
||||
}
|
||||
|
||||
public static function instance() : self
|
||||
{
|
||||
return self::$instance ?: self::$instance = new self();
|
||||
}
|
||||
|
||||
public function getExternalPath() : Path
|
||||
{
|
||||
return (new Path())
|
||||
->move(-3.5, 3.5)
|
||||
->line(-3.5, 0)
|
||||
->ellipticArc(3.5, 3.5, 0, false, true, 0, -3.5)
|
||||
->line(3.5, -3.5)
|
||||
->line(3.5, 3.5)
|
||||
->close()
|
||||
->move(2.5, 0)
|
||||
->ellipticArc(2.5, 2.5, 0, false, true, 0, 2.5)
|
||||
->ellipticArc(2.5, 2.5, 0, false, true, -2.5, 0)
|
||||
->ellipticArc(2.5, 2.5, 0, false, true, 0, -2.5)
|
||||
->ellipticArc(2.5, 2.5, 0, false, true, 2.5, 0)
|
||||
->close()
|
||||
;
|
||||
}
|
||||
|
||||
public function getInternalPath() : Path
|
||||
{
|
||||
return (new Path())
|
||||
->move(1.5, 0)
|
||||
->ellipticArc(1.5, 1.5, 0., false, true, 0., 1.5)
|
||||
->ellipticArc(1.5, 1.5, 0., false, true, -1.5, 0.)
|
||||
->ellipticArc(1.5, 1.5, 0., false, true, 0., -1.5)
|
||||
->ellipticArc(1.5, 1.5, 0., false, true, 1.5, 0.)
|
||||
->close()
|
||||
;
|
||||
}
|
||||
}
|
||||
@@ -1,51 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Eye;
|
||||
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Renders the inner eye as a circle.
|
||||
*/
|
||||
final class SimpleCircleEye implements EyeInterface
|
||||
{
|
||||
private static ?SimpleCircleEye $instance = null;
|
||||
|
||||
private function __construct()
|
||||
{
|
||||
}
|
||||
|
||||
public static function instance() : self
|
||||
{
|
||||
return self::$instance ?: self::$instance = new self();
|
||||
}
|
||||
|
||||
public function getExternalPath() : Path
|
||||
{
|
||||
return (new Path())
|
||||
->move(-3.5, -3.5)
|
||||
->line(3.5, -3.5)
|
||||
->line(3.5, 3.5)
|
||||
->line(-3.5, 3.5)
|
||||
->close()
|
||||
->move(-2.5, -2.5)
|
||||
->line(-2.5, 2.5)
|
||||
->line(2.5, 2.5)
|
||||
->line(2.5, -2.5)
|
||||
->close()
|
||||
;
|
||||
}
|
||||
|
||||
public function getInternalPath() : Path
|
||||
{
|
||||
return (new Path())
|
||||
->move(1.5, 0)
|
||||
->ellipticArc(1.5, 1.5, 0., false, true, 0., 1.5)
|
||||
->ellipticArc(1.5, 1.5, 0., false, true, -1.5, 0.)
|
||||
->ellipticArc(1.5, 1.5, 0., false, true, 0., -1.5)
|
||||
->ellipticArc(1.5, 1.5, 0., false, true, 1.5, 0.)
|
||||
->close()
|
||||
;
|
||||
}
|
||||
}
|
||||
@@ -1,50 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Eye;
|
||||
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Renders the eyes in their default square shape.
|
||||
*/
|
||||
final class SquareEye implements EyeInterface
|
||||
{
|
||||
private static ?SquareEye $instance = null;
|
||||
|
||||
private function __construct()
|
||||
{
|
||||
}
|
||||
|
||||
public static function instance() : self
|
||||
{
|
||||
return self::$instance ?: self::$instance = new self();
|
||||
}
|
||||
|
||||
public function getExternalPath() : Path
|
||||
{
|
||||
return (new Path())
|
||||
->move(-3.5, -3.5)
|
||||
->line(3.5, -3.5)
|
||||
->line(3.5, 3.5)
|
||||
->line(-3.5, 3.5)
|
||||
->close()
|
||||
->move(-2.5, -2.5)
|
||||
->line(-2.5, 2.5)
|
||||
->line(2.5, 2.5)
|
||||
->line(2.5, -2.5)
|
||||
->close()
|
||||
;
|
||||
}
|
||||
|
||||
public function getInternalPath() : Path
|
||||
{
|
||||
return (new Path())
|
||||
->move(-1.5, -1.5)
|
||||
->line(1.5, -1.5)
|
||||
->line(1.5, 1.5)
|
||||
->line(-1.5, 1.5)
|
||||
->close()
|
||||
;
|
||||
}
|
||||
}
|
||||
@@ -1,238 +0,0 @@
|
||||
<?php
|
||||
|
||||
declare(strict_types=1);
|
||||
|
||||
namespace BaconQrCode\Renderer;
|
||||
|
||||
use BaconQrCode\Encoder\ByteMatrix;
|
||||
use BaconQrCode\Encoder\MatrixUtil;
|
||||
use BaconQrCode\Encoder\QrCode;
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
use BaconQrCode\Exception\RuntimeException;
|
||||
use BaconQrCode\Renderer\Color\Alpha;
|
||||
use BaconQrCode\Renderer\Color\ColorInterface;
|
||||
use BaconQrCode\Renderer\RendererStyle\EyeFill;
|
||||
use BaconQrCode\Renderer\RendererStyle\Fill;
|
||||
use GdImage;
|
||||
|
||||
final class GDLibRenderer implements RendererInterface
|
||||
{
|
||||
private ?GdImage $image;
|
||||
|
||||
/**
|
||||
* @var array<string, int>
|
||||
*/
|
||||
private array $colors;
|
||||
|
||||
public function __construct(
|
||||
private int $size,
|
||||
private int $margin = 4,
|
||||
private string $imageFormat = 'png',
|
||||
private int $compressionQuality = 9,
|
||||
private ?Fill $fill = null
|
||||
) {
|
||||
if (! extension_loaded('gd') || ! function_exists('gd_info')) {
|
||||
throw new RuntimeException('You need to install the GD extension to use this back end');
|
||||
}
|
||||
|
||||
if ($this->fill === null) {
|
||||
$this->fill = Fill::default();
|
||||
}
|
||||
if ($this->fill->hasGradientFill()) {
|
||||
throw new InvalidArgumentException('GDLibRenderer does not support gradients');
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @throws InvalidArgumentException if matrix width doesn't match height
|
||||
*/
|
||||
public function render(QrCode $qrCode): string
|
||||
{
|
||||
$matrix = $qrCode->getMatrix();
|
||||
$matrixSize = $matrix->getWidth();
|
||||
|
||||
if ($matrixSize !== $matrix->getHeight()) {
|
||||
throw new InvalidArgumentException('Matrix must have the same width and height');
|
||||
}
|
||||
|
||||
MatrixUtil::removePositionDetectionPatterns($matrix);
|
||||
$this->newImage();
|
||||
$this->draw($matrix);
|
||||
|
||||
return $this->renderImage();
|
||||
}
|
||||
|
||||
private function newImage(): void
|
||||
{
|
||||
$img = imagecreatetruecolor($this->size, $this->size);
|
||||
if ($img === false) {
|
||||
throw new RuntimeException('Failed to create image of that size');
|
||||
}
|
||||
|
||||
$this->image = $img;
|
||||
imagealphablending($this->image, false);
|
||||
imagesavealpha($this->image, true);
|
||||
|
||||
|
||||
$bg = $this->getColor($this->fill->getBackgroundColor());
|
||||
imagefilledrectangle($this->image, 0, 0, $this->size, $this->size, $bg);
|
||||
imagealphablending($this->image, true);
|
||||
}
|
||||
|
||||
private function draw(ByteMatrix $matrix): void
|
||||
{
|
||||
$matrixSize = $matrix->getWidth();
|
||||
|
||||
$pointsOnSide = $matrix->getWidth() + $this->margin * 2;
|
||||
$pointInPx = $this->size / $pointsOnSide;
|
||||
|
||||
$this->drawEye(0, 0, $pointInPx, $this->fill->getTopLeftEyeFill());
|
||||
$this->drawEye($matrixSize - 7, 0, $pointInPx, $this->fill->getTopRightEyeFill());
|
||||
$this->drawEye(0, $matrixSize - 7, $pointInPx, $this->fill->getBottomLeftEyeFill());
|
||||
|
||||
$rows = $matrix->getArray()->toArray();
|
||||
$color = $this->getColor($this->fill->getForegroundColor());
|
||||
for ($y = 0; $y < $matrixSize; $y += 1) {
|
||||
for ($x = 0; $x < $matrixSize; $x += 1) {
|
||||
if (! $rows[$y][$x]) {
|
||||
continue;
|
||||
}
|
||||
|
||||
$points = $this->normalizePoints([
|
||||
($this->margin + $x) * $pointInPx, ($this->margin + $y) * $pointInPx,
|
||||
($this->margin + $x + 1) * $pointInPx, ($this->margin + $y) * $pointInPx,
|
||||
($this->margin + $x + 1) * $pointInPx, ($this->margin + $y + 1) * $pointInPx,
|
||||
($this->margin + $x) * $pointInPx, ($this->margin + $y + 1) * $pointInPx,
|
||||
]);
|
||||
imagefilledpolygon($this->image, $points, $color);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private function drawEye(int $xOffset, int $yOffset, float $pointInPx, EyeFill $eyeFill): void
|
||||
{
|
||||
$internalColor = $this->getColor($eyeFill->inheritsInternalColor()
|
||||
? $this->fill->getForegroundColor()
|
||||
: $eyeFill->getInternalColor());
|
||||
|
||||
$externalColor = $this->getColor($eyeFill->inheritsExternalColor()
|
||||
? $this->fill->getForegroundColor()
|
||||
: $eyeFill->getExternalColor());
|
||||
|
||||
for ($y = 0; $y < 7; $y += 1) {
|
||||
for ($x = 0; $x < 7; $x += 1) {
|
||||
if ((($y === 1 || $y === 5) && $x > 0 && $x < 6) || (($x === 1 || $x === 5) && $y > 0 && $y < 6)) {
|
||||
continue;
|
||||
}
|
||||
|
||||
$points = $this->normalizePoints([
|
||||
($this->margin + $x + $xOffset) * $pointInPx, ($this->margin + $y + $yOffset) * $pointInPx,
|
||||
($this->margin + $x + $xOffset + 1) * $pointInPx, ($this->margin + $y + $yOffset) * $pointInPx,
|
||||
($this->margin + $x + $xOffset + 1) * $pointInPx, ($this->margin + $y + $yOffset + 1) * $pointInPx,
|
||||
($this->margin + $x + $xOffset) * $pointInPx, ($this->margin + $y + $yOffset + 1) * $pointInPx,
|
||||
]);
|
||||
|
||||
if ($y > 1 && $y < 5 && $x > 1 && $x < 5) {
|
||||
imagefilledpolygon($this->image, $points, $internalColor);
|
||||
} else {
|
||||
imagefilledpolygon($this->image, $points, $externalColor);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Normalize points will trim right and bottom line by 1 pixel.
|
||||
* Otherwise pixels of neighbors are overlapping which leads to issue with transparency and small QR codes.
|
||||
*/
|
||||
private function normalizePoints(array $points): array
|
||||
{
|
||||
$maxX = $maxY = 0;
|
||||
for ($i = 0; $i < count($points); $i += 2) {
|
||||
// Do manual round as GD just removes decimal part
|
||||
$points[$i] = $newX = round($points[$i]);
|
||||
$points[$i + 1] = $newY = round($points[$i + 1]);
|
||||
|
||||
$maxX = max($maxX, $newX);
|
||||
$maxY = max($maxY, $newY);
|
||||
}
|
||||
|
||||
// Do trimming only if there are 4 points (8 coordinates), assumes this is square.
|
||||
|
||||
for ($i = 0; $i < count($points); $i += 2) {
|
||||
$points[$i] = min($points[$i], $maxX - 1);
|
||||
$points[$i + 1] = min($points[$i + 1], $maxY - 1);
|
||||
}
|
||||
|
||||
return $points;
|
||||
}
|
||||
|
||||
private function renderImage(): string
|
||||
{
|
||||
ob_start();
|
||||
$quality = $this->compressionQuality;
|
||||
switch ($this->imageFormat) {
|
||||
case 'png':
|
||||
if ($quality > 9 || $quality < 0) {
|
||||
$quality = 9;
|
||||
}
|
||||
imagepng($this->image, null, $quality);
|
||||
break;
|
||||
|
||||
case 'gif':
|
||||
imagegif($this->image, null);
|
||||
break;
|
||||
|
||||
case 'jpeg':
|
||||
case 'jpg':
|
||||
if ($quality > 100 || $quality < 0) {
|
||||
$quality = 85;
|
||||
}
|
||||
imagejpeg($this->image, null, $quality);
|
||||
break;
|
||||
default:
|
||||
ob_end_clean();
|
||||
throw new InvalidArgumentException(
|
||||
'Supported image formats are jpeg, png and gif, got: ' . $this->imageFormat
|
||||
);
|
||||
}
|
||||
|
||||
imagedestroy($this->image);
|
||||
$this->colors = [];
|
||||
$this->image = null;
|
||||
|
||||
return ob_get_clean();
|
||||
}
|
||||
|
||||
private function getColor(ColorInterface $color): int
|
||||
{
|
||||
$alpha = 100;
|
||||
|
||||
if ($color instanceof Alpha) {
|
||||
$alpha = $color->getAlpha();
|
||||
$color = $color->getBaseColor();
|
||||
}
|
||||
|
||||
$rgb = $color->toRgb();
|
||||
|
||||
$colorKey = sprintf('%02X%02X%02X%02X', $rgb->getRed(), $rgb->getGreen(), $rgb->getBlue(), $alpha);
|
||||
|
||||
if (! isset($this->colors[$colorKey])) {
|
||||
$colorId = imagecolorallocatealpha(
|
||||
$this->image,
|
||||
$rgb->getRed(),
|
||||
$rgb->getGreen(),
|
||||
$rgb->getBlue(),
|
||||
(int)((100 - $alpha) / 100 * 127) // Alpha for GD is in range 0 (opaque) - 127 (transparent)
|
||||
);
|
||||
|
||||
if ($colorId === false) {
|
||||
throw new RuntimeException('Failed to create color: #' . $colorKey);
|
||||
}
|
||||
|
||||
$this->colors[$colorKey] = $colorId;
|
||||
}
|
||||
|
||||
return $this->colors[$colorKey];
|
||||
}
|
||||
}
|
||||
@@ -1,373 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Image;
|
||||
|
||||
use BaconQrCode\Exception\RuntimeException;
|
||||
use BaconQrCode\Renderer\Color\Alpha;
|
||||
use BaconQrCode\Renderer\Color\Cmyk;
|
||||
use BaconQrCode\Renderer\Color\ColorInterface;
|
||||
use BaconQrCode\Renderer\Color\Gray;
|
||||
use BaconQrCode\Renderer\Color\Rgb;
|
||||
use BaconQrCode\Renderer\Path\Close;
|
||||
use BaconQrCode\Renderer\Path\Curve;
|
||||
use BaconQrCode\Renderer\Path\EllipticArc;
|
||||
use BaconQrCode\Renderer\Path\Line;
|
||||
use BaconQrCode\Renderer\Path\Move;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
use BaconQrCode\Renderer\RendererStyle\Gradient;
|
||||
use BaconQrCode\Renderer\RendererStyle\GradientType;
|
||||
|
||||
final class EpsImageBackEnd implements ImageBackEndInterface
|
||||
{
|
||||
private const PRECISION = 3;
|
||||
|
||||
private ?string $eps;
|
||||
|
||||
public function new(int $size, ColorInterface $backgroundColor) : void
|
||||
{
|
||||
$this->eps = "%!PS-Adobe-3.0 EPSF-3.0\n"
|
||||
. "%%Creator: BaconQrCode\n"
|
||||
. sprintf("%%%%BoundingBox: 0 0 %d %d \n", $size, $size)
|
||||
. "%%BeginProlog\n"
|
||||
. "save\n"
|
||||
. "50 dict begin\n"
|
||||
. "/q { gsave } bind def\n"
|
||||
. "/Q { grestore } bind def\n"
|
||||
. "/s { scale } bind def\n"
|
||||
. "/t { translate } bind def\n"
|
||||
. "/r { rotate } bind def\n"
|
||||
. "/n { newpath } bind def\n"
|
||||
. "/m { moveto } bind def\n"
|
||||
. "/l { lineto } bind def\n"
|
||||
. "/c { curveto } bind def\n"
|
||||
. "/z { closepath } bind def\n"
|
||||
. "/f { eofill } bind def\n"
|
||||
. "/rgb { setrgbcolor } bind def\n"
|
||||
. "/cmyk { setcmykcolor } bind def\n"
|
||||
. "/gray { setgray } bind def\n"
|
||||
. "%%EndProlog\n"
|
||||
. "1 -1 s\n"
|
||||
. sprintf("0 -%d t\n", $size);
|
||||
|
||||
if ($backgroundColor instanceof Alpha && 0 === $backgroundColor->getAlpha()) {
|
||||
return;
|
||||
}
|
||||
|
||||
$this->eps .= wordwrap(
|
||||
'0 0 m'
|
||||
. sprintf(' %s 0 l', (string) $size)
|
||||
. sprintf(' %s %s l', (string) $size, (string) $size)
|
||||
. sprintf(' 0 %s l', (string) $size)
|
||||
. ' z'
|
||||
. ' ' .$this->getColorSetString($backgroundColor) . " f\n",
|
||||
75,
|
||||
"\n "
|
||||
);
|
||||
}
|
||||
|
||||
public function scale(float $size) : void
|
||||
{
|
||||
if (null === $this->eps) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->eps .= sprintf("%1\$s %1\$s s\n", round($size, self::PRECISION));
|
||||
}
|
||||
|
||||
public function translate(float $x, float $y) : void
|
||||
{
|
||||
if (null === $this->eps) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->eps .= sprintf("%s %s t\n", round($x, self::PRECISION), round($y, self::PRECISION));
|
||||
}
|
||||
|
||||
public function rotate(int $degrees) : void
|
||||
{
|
||||
if (null === $this->eps) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->eps .= sprintf("%d r\n", $degrees);
|
||||
}
|
||||
|
||||
public function push() : void
|
||||
{
|
||||
if (null === $this->eps) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->eps .= "q\n";
|
||||
}
|
||||
|
||||
public function pop() : void
|
||||
{
|
||||
if (null === $this->eps) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->eps .= "Q\n";
|
||||
}
|
||||
|
||||
public function drawPathWithColor(Path $path, ColorInterface $color) : void
|
||||
{
|
||||
if (null === $this->eps) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$fromX = 0;
|
||||
$fromY = 0;
|
||||
$this->eps .= wordwrap(
|
||||
'n '
|
||||
. $this->drawPathOperations($path, $fromX, $fromY)
|
||||
. ' ' . $this->getColorSetString($color) . " f\n",
|
||||
75,
|
||||
"\n "
|
||||
);
|
||||
}
|
||||
|
||||
public function drawPathWithGradient(
|
||||
Path $path,
|
||||
Gradient $gradient,
|
||||
float $x,
|
||||
float $y,
|
||||
float $width,
|
||||
float $height
|
||||
) : void {
|
||||
if (null === $this->eps) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$fromX = 0;
|
||||
$fromY = 0;
|
||||
$this->eps .= wordwrap(
|
||||
'q n ' . $this->drawPathOperations($path, $fromX, $fromY) . "\n",
|
||||
75,
|
||||
"\n "
|
||||
);
|
||||
|
||||
$this->createGradientFill($gradient, $x, $y, $width, $height);
|
||||
}
|
||||
|
||||
public function done() : string
|
||||
{
|
||||
if (null === $this->eps) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->eps .= "%%TRAILER\nend restore\n%%EOF";
|
||||
$blob = $this->eps;
|
||||
$this->eps = null;
|
||||
|
||||
return $blob;
|
||||
}
|
||||
|
||||
private function drawPathOperations(Iterable $ops, &$fromX, &$fromY) : string
|
||||
{
|
||||
$pathData = [];
|
||||
|
||||
foreach ($ops as $op) {
|
||||
switch (true) {
|
||||
case $op instanceof Move:
|
||||
$fromX = $toX = round($op->getX(), self::PRECISION);
|
||||
$fromY = $toY = round($op->getY(), self::PRECISION);
|
||||
$pathData[] = sprintf('%s %s m', $toX, $toY);
|
||||
break;
|
||||
|
||||
case $op instanceof Line:
|
||||
$fromX = $toX = round($op->getX(), self::PRECISION);
|
||||
$fromY = $toY = round($op->getY(), self::PRECISION);
|
||||
$pathData[] = sprintf('%s %s l', $toX, $toY);
|
||||
break;
|
||||
|
||||
case $op instanceof EllipticArc:
|
||||
$pathData[] = $this->drawPathOperations($op->toCurves($fromX, $fromY), $fromX, $fromY);
|
||||
break;
|
||||
|
||||
case $op instanceof Curve:
|
||||
$x1 = round($op->getX1(), self::PRECISION);
|
||||
$y1 = round($op->getY1(), self::PRECISION);
|
||||
$x2 = round($op->getX2(), self::PRECISION);
|
||||
$y2 = round($op->getY2(), self::PRECISION);
|
||||
$fromX = $x3 = round($op->getX3(), self::PRECISION);
|
||||
$fromY = $y3 = round($op->getY3(), self::PRECISION);
|
||||
$pathData[] = sprintf('%s %s %s %s %s %s c', $x1, $y1, $x2, $y2, $x3, $y3);
|
||||
break;
|
||||
|
||||
case $op instanceof Close:
|
||||
$pathData[] = 'z';
|
||||
break;
|
||||
|
||||
default:
|
||||
throw new RuntimeException('Unexpected draw operation: ' . get_class($op));
|
||||
}
|
||||
}
|
||||
|
||||
return implode(' ', $pathData);
|
||||
}
|
||||
|
||||
private function createGradientFill(Gradient $gradient, float $x, float $y, float $width, float $height) : void
|
||||
{
|
||||
$startColor = $gradient->getStartColor();
|
||||
$endColor = $gradient->getEndColor();
|
||||
|
||||
if ($startColor instanceof Alpha) {
|
||||
$startColor = $startColor->getBaseColor();
|
||||
}
|
||||
|
||||
$startColorType = get_class($startColor);
|
||||
|
||||
if (! in_array($startColorType, [Rgb::class, Cmyk::class, Gray::class])) {
|
||||
$startColorType = Cmyk::class;
|
||||
$startColor = $startColor->toCmyk();
|
||||
}
|
||||
|
||||
if (get_class($endColor) !== $startColorType) {
|
||||
switch ($startColorType) {
|
||||
case Cmyk::class:
|
||||
$endColor = $endColor->toCmyk();
|
||||
break;
|
||||
|
||||
case Rgb::class:
|
||||
$endColor = $endColor->toRgb();
|
||||
break;
|
||||
|
||||
case Gray::class:
|
||||
$endColor = $endColor->toGray();
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
$this->eps .= "eoclip\n<<\n";
|
||||
|
||||
if ($gradient->getType() === GradientType::RADIAL()) {
|
||||
$this->eps .= " /ShadingType 3\n";
|
||||
} else {
|
||||
$this->eps .= " /ShadingType 2\n";
|
||||
}
|
||||
|
||||
$this->eps .= " /Extend [ true true ]\n"
|
||||
. " /AntiAlias true\n";
|
||||
|
||||
switch ($startColorType) {
|
||||
case Cmyk::class:
|
||||
$this->eps .= " /ColorSpace /DeviceCMYK\n";
|
||||
break;
|
||||
|
||||
case Rgb::class:
|
||||
$this->eps .= " /ColorSpace /DeviceRGB\n";
|
||||
break;
|
||||
|
||||
case Gray::class:
|
||||
$this->eps .= " /ColorSpace /DeviceGray\n";
|
||||
break;
|
||||
}
|
||||
|
||||
switch ($gradient->getType()) {
|
||||
case GradientType::HORIZONTAL():
|
||||
$this->eps .= sprintf(
|
||||
" /Coords [ %s %s %s %s ]\n",
|
||||
round($x, self::PRECISION),
|
||||
round($y, self::PRECISION),
|
||||
round($x + $width, self::PRECISION),
|
||||
round($y, self::PRECISION)
|
||||
);
|
||||
break;
|
||||
|
||||
case GradientType::VERTICAL():
|
||||
$this->eps .= sprintf(
|
||||
" /Coords [ %s %s %s %s ]\n",
|
||||
round($x, self::PRECISION),
|
||||
round($y, self::PRECISION),
|
||||
round($x, self::PRECISION),
|
||||
round($y + $height, self::PRECISION)
|
||||
);
|
||||
break;
|
||||
|
||||
case GradientType::DIAGONAL():
|
||||
$this->eps .= sprintf(
|
||||
" /Coords [ %s %s %s %s ]\n",
|
||||
round($x, self::PRECISION),
|
||||
round($y, self::PRECISION),
|
||||
round($x + $width, self::PRECISION),
|
||||
round($y + $height, self::PRECISION)
|
||||
);
|
||||
break;
|
||||
|
||||
case GradientType::INVERSE_DIAGONAL():
|
||||
$this->eps .= sprintf(
|
||||
" /Coords [ %s %s %s %s ]\n",
|
||||
round($x, self::PRECISION),
|
||||
round($y + $height, self::PRECISION),
|
||||
round($x + $width, self::PRECISION),
|
||||
round($y, self::PRECISION)
|
||||
);
|
||||
break;
|
||||
|
||||
case GradientType::RADIAL():
|
||||
$centerX = ($x + $width) / 2;
|
||||
$centerY = ($y + $height) / 2;
|
||||
|
||||
$this->eps .= sprintf(
|
||||
" /Coords [ %s %s 0 %s %s %s ]\n",
|
||||
round($centerX, self::PRECISION),
|
||||
round($centerY, self::PRECISION),
|
||||
round($centerX, self::PRECISION),
|
||||
round($centerY, self::PRECISION),
|
||||
round(max($width, $height) / 2, self::PRECISION)
|
||||
);
|
||||
break;
|
||||
}
|
||||
|
||||
$this->eps .= " /Function\n"
|
||||
. " <<\n"
|
||||
. " /FunctionType 2\n"
|
||||
. " /Domain [ 0 1 ]\n"
|
||||
. sprintf(" /C0 [ %s ]\n", $this->getColorString($startColor))
|
||||
. sprintf(" /C1 [ %s ]\n", $this->getColorString($endColor))
|
||||
. " /N 1\n"
|
||||
. " >>\n>>\nshfill\nQ\n";
|
||||
}
|
||||
|
||||
private function getColorSetString(ColorInterface $color) : string
|
||||
{
|
||||
if ($color instanceof Rgb) {
|
||||
return $this->getColorString($color) . ' rgb';
|
||||
}
|
||||
|
||||
if ($color instanceof Cmyk) {
|
||||
return $this->getColorString($color) . ' cmyk';
|
||||
}
|
||||
|
||||
if ($color instanceof Gray) {
|
||||
return $this->getColorString($color) . ' gray';
|
||||
}
|
||||
|
||||
return $this->getColorSetString($color->toCmyk());
|
||||
}
|
||||
|
||||
private function getColorString(ColorInterface $color) : string
|
||||
{
|
||||
if ($color instanceof Rgb) {
|
||||
return sprintf('%s %s %s', $color->getRed() / 255, $color->getGreen() / 255, $color->getBlue() / 255);
|
||||
}
|
||||
|
||||
if ($color instanceof Cmyk) {
|
||||
return sprintf(
|
||||
'%s %s %s %s',
|
||||
$color->getCyan() / 100,
|
||||
$color->getMagenta() / 100,
|
||||
$color->getYellow() / 100,
|
||||
$color->getBlack() / 100
|
||||
);
|
||||
}
|
||||
|
||||
if ($color instanceof Gray) {
|
||||
return sprintf('%s', $color->getGray() / 100);
|
||||
}
|
||||
|
||||
return $this->getColorString($color->toCmyk());
|
||||
}
|
||||
}
|
||||
@@ -1,87 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Image;
|
||||
|
||||
use BaconQrCode\Exception\RuntimeException;
|
||||
use BaconQrCode\Renderer\Color\ColorInterface;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
use BaconQrCode\Renderer\RendererStyle\Gradient;
|
||||
|
||||
/**
|
||||
* Interface for back ends able to to produce path based images.
|
||||
*/
|
||||
interface ImageBackEndInterface
|
||||
{
|
||||
/**
|
||||
* Starts a new image.
|
||||
*
|
||||
* If a previous image was already started, previous data get erased.
|
||||
*/
|
||||
public function new(int $size, ColorInterface $backgroundColor) : void;
|
||||
|
||||
/**
|
||||
* Transforms all following drawing operation coordinates by scaling them by a given factor.
|
||||
*
|
||||
* @throws RuntimeException if no image was started yet.
|
||||
*/
|
||||
public function scale(float $size) : void;
|
||||
|
||||
/**
|
||||
* Transforms all following drawing operation coordinates by translating them by a given amount.
|
||||
*
|
||||
* @throws RuntimeException if no image was started yet.
|
||||
*/
|
||||
public function translate(float $x, float $y) : void;
|
||||
|
||||
/**
|
||||
* Transforms all following drawing operation coordinates by rotating them by a given amount.
|
||||
*
|
||||
* @throws RuntimeException if no image was started yet.
|
||||
*/
|
||||
public function rotate(int $degrees) : void;
|
||||
|
||||
/**
|
||||
* Pushes the current coordinate transformation onto a stack.
|
||||
*
|
||||
* @throws RuntimeException if no image was started yet.
|
||||
*/
|
||||
public function push() : void;
|
||||
|
||||
/**
|
||||
* Pops the last coordinate transformation from a stack.
|
||||
*
|
||||
* @throws RuntimeException if no image was started yet.
|
||||
*/
|
||||
public function pop() : void;
|
||||
|
||||
/**
|
||||
* Draws a path with a given color.
|
||||
*
|
||||
* @throws RuntimeException if no image was started yet.
|
||||
*/
|
||||
public function drawPathWithColor(Path $path, ColorInterface $color) : void;
|
||||
|
||||
/**
|
||||
* Draws a path with a given gradient which spans the box described by the position and size.
|
||||
*
|
||||
* @throws RuntimeException if no image was started yet.
|
||||
*/
|
||||
public function drawPathWithGradient(
|
||||
Path $path,
|
||||
Gradient $gradient,
|
||||
float $x,
|
||||
float $y,
|
||||
float $width,
|
||||
float $height
|
||||
) : void;
|
||||
|
||||
/**
|
||||
* Ends the image drawing operation and returns the resulting blob.
|
||||
*
|
||||
* This should reset the state of the back end and thus this method should only be callable once per image.
|
||||
*
|
||||
* @throws RuntimeException if no image was started yet.
|
||||
*/
|
||||
public function done() : string;
|
||||
}
|
||||
@@ -1,318 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Image;
|
||||
|
||||
use BaconQrCode\Exception\RuntimeException;
|
||||
use BaconQrCode\Renderer\Color\Alpha;
|
||||
use BaconQrCode\Renderer\Color\Cmyk;
|
||||
use BaconQrCode\Renderer\Color\ColorInterface;
|
||||
use BaconQrCode\Renderer\Color\Gray;
|
||||
use BaconQrCode\Renderer\Color\Rgb;
|
||||
use BaconQrCode\Renderer\Path\Close;
|
||||
use BaconQrCode\Renderer\Path\Curve;
|
||||
use BaconQrCode\Renderer\Path\EllipticArc;
|
||||
use BaconQrCode\Renderer\Path\Line;
|
||||
use BaconQrCode\Renderer\Path\Move;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
use BaconQrCode\Renderer\RendererStyle\Gradient;
|
||||
use BaconQrCode\Renderer\RendererStyle\GradientType;
|
||||
use Imagick;
|
||||
use ImagickDraw;
|
||||
use ImagickPixel;
|
||||
|
||||
final class ImagickImageBackEnd implements ImageBackEndInterface
|
||||
{
|
||||
private string $imageFormat;
|
||||
|
||||
private int $compressionQuality;
|
||||
|
||||
private ?Imagick $image;
|
||||
|
||||
private ?ImagickDraw $draw;
|
||||
|
||||
private ?int $gradientCount;
|
||||
|
||||
/**
|
||||
* @var TransformationMatrix[]|null
|
||||
*/
|
||||
private ?array $matrices;
|
||||
|
||||
private ?int $matrixIndex;
|
||||
|
||||
public function __construct(string $imageFormat = 'png', int $compressionQuality = 100)
|
||||
{
|
||||
if (! class_exists(Imagick::class)) {
|
||||
throw new RuntimeException('You need to install the imagick extension to use this back end');
|
||||
}
|
||||
|
||||
$this->imageFormat = $imageFormat;
|
||||
$this->compressionQuality = $compressionQuality;
|
||||
}
|
||||
|
||||
public function new(int $size, ColorInterface $backgroundColor) : void
|
||||
{
|
||||
$this->image = new Imagick();
|
||||
$this->image->newImage($size, $size, $this->getColorPixel($backgroundColor));
|
||||
$this->image->setImageFormat($this->imageFormat);
|
||||
$this->image->setCompressionQuality($this->compressionQuality);
|
||||
$this->draw = new ImagickDraw();
|
||||
$this->gradientCount = 0;
|
||||
$this->matrices = [new TransformationMatrix()];
|
||||
$this->matrixIndex = 0;
|
||||
}
|
||||
|
||||
public function scale(float $size) : void
|
||||
{
|
||||
if (null === $this->draw) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->draw->scale($size, $size);
|
||||
$this->matrices[$this->matrixIndex] = $this->matrices[$this->matrixIndex]
|
||||
->multiply(TransformationMatrix::scale($size));
|
||||
}
|
||||
|
||||
public function translate(float $x, float $y) : void
|
||||
{
|
||||
if (null === $this->draw) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->draw->translate($x, $y);
|
||||
$this->matrices[$this->matrixIndex] = $this->matrices[$this->matrixIndex]
|
||||
->multiply(TransformationMatrix::translate($x, $y));
|
||||
}
|
||||
|
||||
public function rotate(int $degrees) : void
|
||||
{
|
||||
if (null === $this->draw) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->draw->rotate($degrees);
|
||||
$this->matrices[$this->matrixIndex] = $this->matrices[$this->matrixIndex]
|
||||
->multiply(TransformationMatrix::rotate($degrees));
|
||||
}
|
||||
|
||||
public function push() : void
|
||||
{
|
||||
if (null === $this->draw) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->draw->push();
|
||||
$this->matrices[++$this->matrixIndex] = $this->matrices[$this->matrixIndex - 1];
|
||||
}
|
||||
|
||||
public function pop() : void
|
||||
{
|
||||
if (null === $this->draw) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->draw->pop();
|
||||
unset($this->matrices[$this->matrixIndex--]);
|
||||
}
|
||||
|
||||
public function drawPathWithColor(Path $path, ColorInterface $color) : void
|
||||
{
|
||||
if (null === $this->draw) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->draw->setFillColor($this->getColorPixel($color));
|
||||
$this->drawPath($path);
|
||||
}
|
||||
|
||||
public function drawPathWithGradient(
|
||||
Path $path,
|
||||
Gradient $gradient,
|
||||
float $x,
|
||||
float $y,
|
||||
float $width,
|
||||
float $height
|
||||
) : void {
|
||||
if (null === $this->draw) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->draw->setFillPatternURL('#' . $this->createGradientFill($gradient, $x, $y, $width, $height));
|
||||
$this->drawPath($path);
|
||||
}
|
||||
|
||||
public function done() : string
|
||||
{
|
||||
if (null === $this->draw) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->image->drawImage($this->draw);
|
||||
$blob = $this->image->getImageBlob();
|
||||
$this->draw->clear();
|
||||
$this->image->clear();
|
||||
$this->draw = null;
|
||||
$this->image = null;
|
||||
$this->gradientCount = null;
|
||||
|
||||
return $blob;
|
||||
}
|
||||
|
||||
private function drawPath(Path $path) : void
|
||||
{
|
||||
$this->draw->pathStart();
|
||||
|
||||
foreach ($path as $op) {
|
||||
switch (true) {
|
||||
case $op instanceof Move:
|
||||
$this->draw->pathMoveToAbsolute($op->getX(), $op->getY());
|
||||
break;
|
||||
|
||||
case $op instanceof Line:
|
||||
$this->draw->pathLineToAbsolute($op->getX(), $op->getY());
|
||||
break;
|
||||
|
||||
case $op instanceof EllipticArc:
|
||||
$this->draw->pathEllipticArcAbsolute(
|
||||
$op->getXRadius(),
|
||||
$op->getYRadius(),
|
||||
$op->getXAxisAngle(),
|
||||
$op->isLargeArc(),
|
||||
$op->isSweep(),
|
||||
$op->getX(),
|
||||
$op->getY()
|
||||
);
|
||||
break;
|
||||
|
||||
case $op instanceof Curve:
|
||||
$this->draw->pathCurveToAbsolute(
|
||||
$op->getX1(),
|
||||
$op->getY1(),
|
||||
$op->getX2(),
|
||||
$op->getY2(),
|
||||
$op->getX3(),
|
||||
$op->getY3()
|
||||
);
|
||||
break;
|
||||
|
||||
case $op instanceof Close:
|
||||
$this->draw->pathClose();
|
||||
break;
|
||||
|
||||
default:
|
||||
throw new RuntimeException('Unexpected draw operation: ' . get_class($op));
|
||||
}
|
||||
}
|
||||
|
||||
$this->draw->pathFinish();
|
||||
}
|
||||
|
||||
private function createGradientFill(Gradient $gradient, float $x, float $y, float $width, float $height) : string
|
||||
{
|
||||
list($width, $height) = $this->matrices[$this->matrixIndex]->apply($width, $height);
|
||||
|
||||
$startColor = $this->getColorPixel($gradient->getStartColor())->getColorAsString();
|
||||
$endColor = $this->getColorPixel($gradient->getEndColor())->getColorAsString();
|
||||
$gradientImage = new Imagick();
|
||||
|
||||
switch ($gradient->getType()) {
|
||||
case GradientType::HORIZONTAL():
|
||||
$gradientImage->newPseudoImage((int) $height, (int) $width, sprintf(
|
||||
'gradient:%s-%s',
|
||||
$startColor,
|
||||
$endColor
|
||||
));
|
||||
$gradientImage->rotateImage('transparent', -90);
|
||||
break;
|
||||
|
||||
case GradientType::VERTICAL():
|
||||
$gradientImage->newPseudoImage((int) $width, (int) $height, sprintf(
|
||||
'gradient:%s-%s',
|
||||
$startColor,
|
||||
$endColor
|
||||
));
|
||||
break;
|
||||
|
||||
case GradientType::DIAGONAL():
|
||||
case GradientType::INVERSE_DIAGONAL():
|
||||
$gradientImage->newPseudoImage((int) ($width * sqrt(2)), (int) ($height * sqrt(2)), sprintf(
|
||||
'gradient:%s-%s',
|
||||
$startColor,
|
||||
$endColor
|
||||
));
|
||||
|
||||
if (GradientType::DIAGONAL() === $gradient->getType()) {
|
||||
$gradientImage->rotateImage('transparent', -45);
|
||||
} else {
|
||||
$gradientImage->rotateImage('transparent', -135);
|
||||
}
|
||||
|
||||
$rotatedWidth = $gradientImage->getImageWidth();
|
||||
$rotatedHeight = $gradientImage->getImageHeight();
|
||||
|
||||
$gradientImage->setImagePage($rotatedWidth, $rotatedHeight, 0, 0);
|
||||
$gradientImage->cropImage(
|
||||
intdiv($rotatedWidth, 2) - 2,
|
||||
intdiv($rotatedHeight, 2) - 2,
|
||||
intdiv($rotatedWidth, 4) + 1,
|
||||
intdiv($rotatedWidth, 4) + 1
|
||||
);
|
||||
break;
|
||||
|
||||
case GradientType::RADIAL():
|
||||
$gradientImage->newPseudoImage((int) $width, (int) $height, sprintf(
|
||||
'radial-gradient:%s-%s',
|
||||
$startColor,
|
||||
$endColor
|
||||
));
|
||||
break;
|
||||
}
|
||||
|
||||
$id = sprintf('g%d', ++$this->gradientCount);
|
||||
$this->draw->pushPattern($id, 0, 0, $width, $height);
|
||||
$this->draw->composite(Imagick::COMPOSITE_COPY, 0, 0, $width, $height, $gradientImage);
|
||||
$this->draw->popPattern();
|
||||
return $id;
|
||||
}
|
||||
|
||||
private function getColorPixel(ColorInterface $color) : ImagickPixel
|
||||
{
|
||||
$alpha = 100;
|
||||
|
||||
if ($color instanceof Alpha) {
|
||||
$alpha = $color->getAlpha();
|
||||
$color = $color->getBaseColor();
|
||||
}
|
||||
|
||||
if ($color instanceof Rgb) {
|
||||
return new ImagickPixel(sprintf(
|
||||
'rgba(%d, %d, %d, %F)',
|
||||
$color->getRed(),
|
||||
$color->getGreen(),
|
||||
$color->getBlue(),
|
||||
$alpha / 100
|
||||
));
|
||||
}
|
||||
|
||||
if ($color instanceof Cmyk) {
|
||||
return new ImagickPixel(sprintf(
|
||||
'cmyka(%d, %d, %d, %d, %F)',
|
||||
$color->getCyan(),
|
||||
$color->getMagenta(),
|
||||
$color->getYellow(),
|
||||
$color->getBlack(),
|
||||
$alpha / 100
|
||||
));
|
||||
}
|
||||
|
||||
if ($color instanceof Gray) {
|
||||
return new ImagickPixel(sprintf(
|
||||
'graya(%d%%, %F)',
|
||||
$color->getGray(),
|
||||
$alpha / 100
|
||||
));
|
||||
}
|
||||
|
||||
return $this->getColorPixel(new Alpha($alpha, $color->toRgb()));
|
||||
}
|
||||
}
|
||||
@@ -1,363 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Image;
|
||||
|
||||
use BaconQrCode\Exception\RuntimeException;
|
||||
use BaconQrCode\Renderer\Color\Alpha;
|
||||
use BaconQrCode\Renderer\Color\ColorInterface;
|
||||
use BaconQrCode\Renderer\Path\Close;
|
||||
use BaconQrCode\Renderer\Path\Curve;
|
||||
use BaconQrCode\Renderer\Path\EllipticArc;
|
||||
use BaconQrCode\Renderer\Path\Line;
|
||||
use BaconQrCode\Renderer\Path\Move;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
use BaconQrCode\Renderer\RendererStyle\Gradient;
|
||||
use BaconQrCode\Renderer\RendererStyle\GradientType;
|
||||
use XMLWriter;
|
||||
|
||||
final class SvgImageBackEnd implements ImageBackEndInterface
|
||||
{
|
||||
private const PRECISION = 3;
|
||||
private const SCALE_FORMAT = 'scale(%.' . self::PRECISION . 'F)';
|
||||
private const TRANSLATE_FORMAT = 'translate(%.' . self::PRECISION . 'F,%.' . self::PRECISION . 'F)';
|
||||
|
||||
private ?XMLWriter $xmlWriter;
|
||||
|
||||
private ?array $stack;
|
||||
|
||||
private ?int $currentStack;
|
||||
|
||||
private ?int $gradientCount;
|
||||
|
||||
public function __construct()
|
||||
{
|
||||
if (! class_exists(XMLWriter::class)) {
|
||||
throw new RuntimeException('You need to install the libxml extension to use this back end');
|
||||
}
|
||||
}
|
||||
|
||||
public function new(int $size, ColorInterface $backgroundColor) : void
|
||||
{
|
||||
$this->xmlWriter = new XMLWriter();
|
||||
$this->xmlWriter->openMemory();
|
||||
|
||||
$this->xmlWriter->startDocument('1.0', 'UTF-8');
|
||||
$this->xmlWriter->startElement('svg');
|
||||
$this->xmlWriter->writeAttribute('xmlns', 'http://www.w3.org/2000/svg');
|
||||
$this->xmlWriter->writeAttribute('version', '1.1');
|
||||
$this->xmlWriter->writeAttribute('width', (string) $size);
|
||||
$this->xmlWriter->writeAttribute('height', (string) $size);
|
||||
$this->xmlWriter->writeAttribute('viewBox', '0 0 '. $size . ' ' . $size);
|
||||
|
||||
$this->gradientCount = 0;
|
||||
$this->currentStack = 0;
|
||||
$this->stack[0] = 0;
|
||||
|
||||
$alpha = 1;
|
||||
|
||||
if ($backgroundColor instanceof Alpha) {
|
||||
$alpha = $backgroundColor->getAlpha() / 100;
|
||||
}
|
||||
|
||||
if (0 === $alpha) {
|
||||
return;
|
||||
}
|
||||
|
||||
$this->xmlWriter->startElement('rect');
|
||||
$this->xmlWriter->writeAttribute('x', '0');
|
||||
$this->xmlWriter->writeAttribute('y', '0');
|
||||
$this->xmlWriter->writeAttribute('width', (string) $size);
|
||||
$this->xmlWriter->writeAttribute('height', (string) $size);
|
||||
$this->xmlWriter->writeAttribute('fill', $this->getColorString($backgroundColor));
|
||||
|
||||
if ($alpha < 1) {
|
||||
$this->xmlWriter->writeAttribute('fill-opacity', (string) $alpha);
|
||||
}
|
||||
|
||||
$this->xmlWriter->endElement();
|
||||
}
|
||||
|
||||
public function scale(float $size) : void
|
||||
{
|
||||
if (null === $this->xmlWriter) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->xmlWriter->startElement('g');
|
||||
$this->xmlWriter->writeAttribute(
|
||||
'transform',
|
||||
sprintf(self::SCALE_FORMAT, round($size, self::PRECISION))
|
||||
);
|
||||
++$this->stack[$this->currentStack];
|
||||
}
|
||||
|
||||
public function translate(float $x, float $y) : void
|
||||
{
|
||||
if (null === $this->xmlWriter) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->xmlWriter->startElement('g');
|
||||
$this->xmlWriter->writeAttribute(
|
||||
'transform',
|
||||
sprintf(self::TRANSLATE_FORMAT, round($x, self::PRECISION), round($y, self::PRECISION))
|
||||
);
|
||||
++$this->stack[$this->currentStack];
|
||||
}
|
||||
|
||||
public function rotate(int $degrees) : void
|
||||
{
|
||||
if (null === $this->xmlWriter) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->xmlWriter->startElement('g');
|
||||
$this->xmlWriter->writeAttribute('transform', sprintf('rotate(%d)', $degrees));
|
||||
++$this->stack[$this->currentStack];
|
||||
}
|
||||
|
||||
public function push() : void
|
||||
{
|
||||
if (null === $this->xmlWriter) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$this->xmlWriter->startElement('g');
|
||||
$this->stack[] = 1;
|
||||
++$this->currentStack;
|
||||
}
|
||||
|
||||
public function pop() : void
|
||||
{
|
||||
if (null === $this->xmlWriter) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
for ($i = 0; $i < $this->stack[$this->currentStack]; ++$i) {
|
||||
$this->xmlWriter->endElement();
|
||||
}
|
||||
|
||||
array_pop($this->stack);
|
||||
--$this->currentStack;
|
||||
}
|
||||
|
||||
public function drawPathWithColor(Path $path, ColorInterface $color) : void
|
||||
{
|
||||
if (null === $this->xmlWriter) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$alpha = 1;
|
||||
|
||||
if ($color instanceof Alpha) {
|
||||
$alpha = $color->getAlpha() / 100;
|
||||
}
|
||||
|
||||
$this->startPathElement($path);
|
||||
$this->xmlWriter->writeAttribute('fill', $this->getColorString($color));
|
||||
|
||||
if ($alpha < 1) {
|
||||
$this->xmlWriter->writeAttribute('fill-opacity', (string) $alpha);
|
||||
}
|
||||
|
||||
$this->xmlWriter->endElement();
|
||||
}
|
||||
|
||||
public function drawPathWithGradient(
|
||||
Path $path,
|
||||
Gradient $gradient,
|
||||
float $x,
|
||||
float $y,
|
||||
float $width,
|
||||
float $height
|
||||
) : void {
|
||||
if (null === $this->xmlWriter) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
$gradientId = $this->createGradientFill($gradient, $x, $y, $width, $height);
|
||||
$this->startPathElement($path);
|
||||
$this->xmlWriter->writeAttribute('fill', 'url(#' . $gradientId . ')');
|
||||
$this->xmlWriter->endElement();
|
||||
}
|
||||
|
||||
public function done() : string
|
||||
{
|
||||
if (null === $this->xmlWriter) {
|
||||
throw new RuntimeException('No image has been started');
|
||||
}
|
||||
|
||||
foreach ($this->stack as $openElements) {
|
||||
for ($i = $openElements; $i > 0; --$i) {
|
||||
$this->xmlWriter->endElement();
|
||||
}
|
||||
}
|
||||
|
||||
$this->xmlWriter->endDocument();
|
||||
$blob = $this->xmlWriter->outputMemory(true);
|
||||
$this->xmlWriter = null;
|
||||
$this->stack = null;
|
||||
$this->currentStack = null;
|
||||
$this->gradientCount = null;
|
||||
|
||||
return $blob;
|
||||
}
|
||||
|
||||
private function startPathElement(Path $path) : void
|
||||
{
|
||||
$pathData = [];
|
||||
|
||||
foreach ($path as $op) {
|
||||
switch (true) {
|
||||
case $op instanceof Move:
|
||||
$pathData[] = sprintf(
|
||||
'M%s %s',
|
||||
round($op->getX(), self::PRECISION),
|
||||
round($op->getY(), self::PRECISION)
|
||||
);
|
||||
break;
|
||||
|
||||
case $op instanceof Line:
|
||||
$pathData[] = sprintf(
|
||||
'L%s %s',
|
||||
round($op->getX(), self::PRECISION),
|
||||
round($op->getY(), self::PRECISION)
|
||||
);
|
||||
break;
|
||||
|
||||
case $op instanceof EllipticArc:
|
||||
$pathData[] = sprintf(
|
||||
'A%s %s %s %u %u %s %s',
|
||||
round($op->getXRadius(), self::PRECISION),
|
||||
round($op->getYRadius(), self::PRECISION),
|
||||
round($op->getXAxisAngle(), self::PRECISION),
|
||||
$op->isLargeArc(),
|
||||
$op->isSweep(),
|
||||
round($op->getX(), self::PRECISION),
|
||||
round($op->getY(), self::PRECISION)
|
||||
);
|
||||
break;
|
||||
|
||||
case $op instanceof Curve:
|
||||
$pathData[] = sprintf(
|
||||
'C%s %s %s %s %s %s',
|
||||
round($op->getX1(), self::PRECISION),
|
||||
round($op->getY1(), self::PRECISION),
|
||||
round($op->getX2(), self::PRECISION),
|
||||
round($op->getY2(), self::PRECISION),
|
||||
round($op->getX3(), self::PRECISION),
|
||||
round($op->getY3(), self::PRECISION)
|
||||
);
|
||||
break;
|
||||
|
||||
case $op instanceof Close:
|
||||
$pathData[] = 'Z';
|
||||
break;
|
||||
|
||||
default:
|
||||
throw new RuntimeException('Unexpected draw operation: ' . get_class($op));
|
||||
}
|
||||
}
|
||||
|
||||
$this->xmlWriter->startElement('path');
|
||||
$this->xmlWriter->writeAttribute('fill-rule', 'evenodd');
|
||||
$this->xmlWriter->writeAttribute('d', implode('', $pathData));
|
||||
}
|
||||
|
||||
private function createGradientFill(Gradient $gradient, float $x, float $y, float $width, float $height) : string
|
||||
{
|
||||
$this->xmlWriter->startElement('defs');
|
||||
|
||||
$startColor = $gradient->getStartColor();
|
||||
$endColor = $gradient->getEndColor();
|
||||
|
||||
if ($gradient->getType() === GradientType::RADIAL()) {
|
||||
$this->xmlWriter->startElement('radialGradient');
|
||||
} else {
|
||||
$this->xmlWriter->startElement('linearGradient');
|
||||
}
|
||||
|
||||
$this->xmlWriter->writeAttribute('gradientUnits', 'userSpaceOnUse');
|
||||
|
||||
switch ($gradient->getType()) {
|
||||
case GradientType::HORIZONTAL():
|
||||
$this->xmlWriter->writeAttribute('x1', (string) round($x, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('y1', (string) round($y, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('x2', (string) round($x + $width, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('y2', (string) round($y, self::PRECISION));
|
||||
break;
|
||||
|
||||
case GradientType::VERTICAL():
|
||||
$this->xmlWriter->writeAttribute('x1', (string) round($x, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('y1', (string) round($y, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('x2', (string) round($x, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('y2', (string) round($y + $height, self::PRECISION));
|
||||
break;
|
||||
|
||||
case GradientType::DIAGONAL():
|
||||
$this->xmlWriter->writeAttribute('x1', (string) round($x, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('y1', (string) round($y, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('x2', (string) round($x + $width, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('y2', (string) round($y + $height, self::PRECISION));
|
||||
break;
|
||||
|
||||
case GradientType::INVERSE_DIAGONAL():
|
||||
$this->xmlWriter->writeAttribute('x1', (string) round($x, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('y1', (string) round($y + $height, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('x2', (string) round($x + $width, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('y2', (string) round($y, self::PRECISION));
|
||||
break;
|
||||
|
||||
case GradientType::RADIAL():
|
||||
$this->xmlWriter->writeAttribute('cx', (string) round(($x + $width) / 2, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('cy', (string) round(($y + $height) / 2, self::PRECISION));
|
||||
$this->xmlWriter->writeAttribute('r', (string) round(max($width, $height) / 2, self::PRECISION));
|
||||
break;
|
||||
}
|
||||
|
||||
$toBeHashed = $this->getColorString($startColor) . $this->getColorString($endColor) . $gradient->getType();
|
||||
if ($startColor instanceof Alpha) {
|
||||
$toBeHashed .= (string) $startColor->getAlpha();
|
||||
}
|
||||
$id = sprintf('g%d-%s', ++$this->gradientCount, hash('xxh64', $toBeHashed));
|
||||
$this->xmlWriter->writeAttribute('id', $id);
|
||||
|
||||
$this->xmlWriter->startElement('stop');
|
||||
$this->xmlWriter->writeAttribute('offset', '0%');
|
||||
$this->xmlWriter->writeAttribute('stop-color', $this->getColorString($startColor));
|
||||
|
||||
if ($startColor instanceof Alpha) {
|
||||
$this->xmlWriter->writeAttribute('stop-opacity', (string) $startColor->getAlpha());
|
||||
}
|
||||
|
||||
$this->xmlWriter->endElement();
|
||||
|
||||
$this->xmlWriter->startElement('stop');
|
||||
$this->xmlWriter->writeAttribute('offset', '100%');
|
||||
$this->xmlWriter->writeAttribute('stop-color', $this->getColorString($endColor));
|
||||
|
||||
if ($endColor instanceof Alpha) {
|
||||
$this->xmlWriter->writeAttribute('stop-opacity', (string) $endColor->getAlpha());
|
||||
}
|
||||
|
||||
$this->xmlWriter->endElement();
|
||||
|
||||
$this->xmlWriter->endElement();
|
||||
$this->xmlWriter->endElement();
|
||||
|
||||
return $id;
|
||||
}
|
||||
|
||||
private function getColorString(ColorInterface $color) : string
|
||||
{
|
||||
$color = $color->toRgb();
|
||||
|
||||
return sprintf(
|
||||
'#%02x%02x%02x',
|
||||
$color->getRed(),
|
||||
$color->getGreen(),
|
||||
$color->getBlue()
|
||||
);
|
||||
}
|
||||
}
|
||||
@@ -1,68 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Image;
|
||||
|
||||
final class TransformationMatrix
|
||||
{
|
||||
/**
|
||||
* @var float[]
|
||||
*/
|
||||
private array $values;
|
||||
|
||||
public function __construct()
|
||||
{
|
||||
$this->values = [1, 0, 0, 1, 0, 0];
|
||||
}
|
||||
|
||||
public function multiply(self $other) : self
|
||||
{
|
||||
$matrix = new self();
|
||||
$matrix->values[0] = $this->values[0] * $other->values[0] + $this->values[2] * $other->values[1];
|
||||
$matrix->values[1] = $this->values[1] * $other->values[0] + $this->values[3] * $other->values[1];
|
||||
$matrix->values[2] = $this->values[0] * $other->values[2] + $this->values[2] * $other->values[3];
|
||||
$matrix->values[3] = $this->values[1] * $other->values[2] + $this->values[3] * $other->values[3];
|
||||
$matrix->values[4] = $this->values[0] * $other->values[4] + $this->values[2] * $other->values[5]
|
||||
+ $this->values[4];
|
||||
$matrix->values[5] = $this->values[1] * $other->values[4] + $this->values[3] * $other->values[5]
|
||||
+ $this->values[5];
|
||||
|
||||
return $matrix;
|
||||
}
|
||||
|
||||
public static function scale(float $size) : self
|
||||
{
|
||||
$matrix = new self();
|
||||
$matrix->values = [$size, 0, 0, $size, 0, 0];
|
||||
return $matrix;
|
||||
}
|
||||
|
||||
public static function translate(float $x, float $y) : self
|
||||
{
|
||||
$matrix = new self();
|
||||
$matrix->values = [1, 0, 0, 1, $x, $y];
|
||||
return $matrix;
|
||||
}
|
||||
|
||||
public static function rotate(int $degrees) : self
|
||||
{
|
||||
$matrix = new self();
|
||||
$rad = deg2rad($degrees);
|
||||
$matrix->values = [cos($rad), sin($rad), -sin($rad), cos($rad), 0, 0];
|
||||
return $matrix;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Applies this matrix onto a point and returns the resulting viewport point.
|
||||
*
|
||||
* @return float[]
|
||||
*/
|
||||
public function apply(float $x, float $y) : array
|
||||
{
|
||||
return [
|
||||
$x * $this->values[0] + $y * $this->values[2] + $this->values[4],
|
||||
$x * $this->values[1] + $y * $this->values[3] + $this->values[5],
|
||||
];
|
||||
}
|
||||
}
|
||||
@@ -1,150 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer;
|
||||
|
||||
use BaconQrCode\Encoder\MatrixUtil;
|
||||
use BaconQrCode\Encoder\QrCode;
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
use BaconQrCode\Renderer\Image\ImageBackEndInterface;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
use BaconQrCode\Renderer\RendererStyle\EyeFill;
|
||||
use BaconQrCode\Renderer\RendererStyle\RendererStyle;
|
||||
|
||||
final class ImageRenderer implements RendererInterface
|
||||
{
|
||||
public function __construct(
|
||||
private readonly RendererStyle $rendererStyle,
|
||||
private readonly ImageBackEndInterface $imageBackEnd
|
||||
) {
|
||||
}
|
||||
|
||||
/**
|
||||
* @throws InvalidArgumentException if matrix width doesn't match height
|
||||
*/
|
||||
public function render(QrCode $qrCode) : string
|
||||
{
|
||||
$size = $this->rendererStyle->getSize();
|
||||
$margin = $this->rendererStyle->getMargin();
|
||||
$matrix = $qrCode->getMatrix();
|
||||
$matrixSize = $matrix->getWidth();
|
||||
|
||||
if ($matrixSize !== $matrix->getHeight()) {
|
||||
throw new InvalidArgumentException('Matrix must have the same width and height');
|
||||
}
|
||||
|
||||
$totalSize = $matrixSize + ($margin * 2);
|
||||
$moduleSize = $size / $totalSize;
|
||||
$fill = $this->rendererStyle->getFill();
|
||||
|
||||
$this->imageBackEnd->new($size, $fill->getBackgroundColor());
|
||||
$this->imageBackEnd->scale((float) $moduleSize);
|
||||
$this->imageBackEnd->translate((float) $margin, (float) $margin);
|
||||
|
||||
$module = $this->rendererStyle->getModule();
|
||||
$moduleMatrix = clone $matrix;
|
||||
MatrixUtil::removePositionDetectionPatterns($moduleMatrix);
|
||||
$modulePath = $this->drawEyes($matrixSize, $module->createPath($moduleMatrix));
|
||||
|
||||
if ($fill->hasGradientFill()) {
|
||||
$this->imageBackEnd->drawPathWithGradient(
|
||||
$modulePath,
|
||||
$fill->getForegroundGradient(),
|
||||
0,
|
||||
0,
|
||||
$matrixSize,
|
||||
$matrixSize
|
||||
);
|
||||
} else {
|
||||
$this->imageBackEnd->drawPathWithColor($modulePath, $fill->getForegroundColor());
|
||||
}
|
||||
|
||||
return $this->imageBackEnd->done();
|
||||
}
|
||||
|
||||
private function drawEyes(int $matrixSize, Path $modulePath) : Path
|
||||
{
|
||||
$fill = $this->rendererStyle->getFill();
|
||||
|
||||
$eye = $this->rendererStyle->getEye();
|
||||
$externalPath = $eye->getExternalPath();
|
||||
$internalPath = $eye->getInternalPath();
|
||||
|
||||
$modulePath = $this->drawEye(
|
||||
$externalPath,
|
||||
$internalPath,
|
||||
$fill->getTopLeftEyeFill(),
|
||||
3.5,
|
||||
3.5,
|
||||
0,
|
||||
$modulePath
|
||||
);
|
||||
$modulePath = $this->drawEye(
|
||||
$externalPath,
|
||||
$internalPath,
|
||||
$fill->getTopRightEyeFill(),
|
||||
$matrixSize - 3.5,
|
||||
3.5,
|
||||
90,
|
||||
$modulePath
|
||||
);
|
||||
$modulePath = $this->drawEye(
|
||||
$externalPath,
|
||||
$internalPath,
|
||||
$fill->getBottomLeftEyeFill(),
|
||||
3.5,
|
||||
$matrixSize - 3.5,
|
||||
-90,
|
||||
$modulePath
|
||||
);
|
||||
|
||||
return $modulePath;
|
||||
}
|
||||
|
||||
private function drawEye(
|
||||
Path $externalPath,
|
||||
Path $internalPath,
|
||||
EyeFill $fill,
|
||||
float $xTranslation,
|
||||
float $yTranslation,
|
||||
int $rotation,
|
||||
Path $modulePath
|
||||
) : Path {
|
||||
if ($fill->inheritsBothColors()) {
|
||||
return $modulePath
|
||||
->append(
|
||||
$externalPath->rotate($rotation)->translate($xTranslation, $yTranslation)
|
||||
)
|
||||
->append(
|
||||
$internalPath->rotate($rotation)->translate($xTranslation, $yTranslation)
|
||||
);
|
||||
}
|
||||
|
||||
$this->imageBackEnd->push();
|
||||
$this->imageBackEnd->translate($xTranslation, $yTranslation);
|
||||
|
||||
if (0 !== $rotation) {
|
||||
$this->imageBackEnd->rotate($rotation);
|
||||
}
|
||||
|
||||
if ($fill->inheritsExternalColor()) {
|
||||
$modulePath = $modulePath->append(
|
||||
$externalPath->rotate($rotation)->translate($xTranslation, $yTranslation)
|
||||
);
|
||||
} else {
|
||||
$this->imageBackEnd->drawPathWithColor($externalPath, $fill->getExternalColor());
|
||||
}
|
||||
|
||||
if ($fill->inheritsInternalColor()) {
|
||||
$modulePath = $modulePath->append(
|
||||
$internalPath->rotate($rotation)->translate($xTranslation, $yTranslation)
|
||||
);
|
||||
} else {
|
||||
$this->imageBackEnd->drawPathWithColor($internalPath, $fill->getInternalColor());
|
||||
}
|
||||
|
||||
$this->imageBackEnd->pop();
|
||||
|
||||
return $modulePath;
|
||||
}
|
||||
}
|
||||
@@ -1,56 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Module;
|
||||
|
||||
use BaconQrCode\Encoder\ByteMatrix;
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Renders individual modules as dots.
|
||||
*/
|
||||
final class DotsModule implements ModuleInterface
|
||||
{
|
||||
public const LARGE = 1;
|
||||
public const MEDIUM = .8;
|
||||
public const SMALL = .6;
|
||||
|
||||
public function __construct(private readonly float $size)
|
||||
{
|
||||
if ($size <= 0 || $size > 1) {
|
||||
throw new InvalidArgumentException('Size must between 0 (exclusive) and 1 (inclusive)');
|
||||
}
|
||||
}
|
||||
|
||||
public function createPath(ByteMatrix $matrix) : Path
|
||||
{
|
||||
$width = $matrix->getWidth();
|
||||
$height = $matrix->getHeight();
|
||||
$path = new Path();
|
||||
$halfSize = $this->size / 2;
|
||||
$margin = (1 - $this->size) / 2;
|
||||
|
||||
for ($y = 0; $y < $height; ++$y) {
|
||||
for ($x = 0; $x < $width; ++$x) {
|
||||
if (! $matrix->get($x, $y)) {
|
||||
continue;
|
||||
}
|
||||
|
||||
$pathX = $x + $margin;
|
||||
$pathY = $y + $margin;
|
||||
|
||||
$path = $path
|
||||
->move($pathX + $this->size, $pathY + $halfSize)
|
||||
->ellipticArc($halfSize, $halfSize, 0, false, true, $pathX + $halfSize, $pathY + $this->size)
|
||||
->ellipticArc($halfSize, $halfSize, 0, false, true, $pathX, $pathY + $halfSize)
|
||||
->ellipticArc($halfSize, $halfSize, 0, false, true, $pathX + $halfSize, $pathY)
|
||||
->ellipticArc($halfSize, $halfSize, 0, false, true, $pathX + $this->size, $pathY + $halfSize)
|
||||
->close()
|
||||
;
|
||||
}
|
||||
}
|
||||
|
||||
return $path;
|
||||
}
|
||||
}
|
||||
@@ -1,82 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Module\EdgeIterator;
|
||||
|
||||
final class Edge
|
||||
{
|
||||
/**
|
||||
* @var array<int[]>
|
||||
*/
|
||||
private array $points = [];
|
||||
|
||||
/**
|
||||
* @var array<int[]>|null
|
||||
*/
|
||||
private ?array $simplifiedPoints = null;
|
||||
|
||||
private int $minX = PHP_INT_MAX;
|
||||
|
||||
private int $minY = PHP_INT_MAX;
|
||||
|
||||
private int $maxX = -1;
|
||||
|
||||
private int $maxY = -1;
|
||||
|
||||
public function __construct(private readonly bool $positive)
|
||||
{
|
||||
}
|
||||
|
||||
public function addPoint(int $x, int $y) : void
|
||||
{
|
||||
$this->points[] = [$x, $y];
|
||||
$this->minX = min($this->minX, $x);
|
||||
$this->minY = min($this->minY, $y);
|
||||
$this->maxX = max($this->maxX, $x);
|
||||
$this->maxY = max($this->maxY, $y);
|
||||
}
|
||||
|
||||
public function isPositive() : bool
|
||||
{
|
||||
return $this->positive;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return array<int[]>
|
||||
*/
|
||||
public function getPoints() : array
|
||||
{
|
||||
return $this->points;
|
||||
}
|
||||
|
||||
public function getMaxX() : int
|
||||
{
|
||||
return $this->maxX;
|
||||
}
|
||||
|
||||
public function getSimplifiedPoints() : array
|
||||
{
|
||||
if (null !== $this->simplifiedPoints) {
|
||||
return $this->simplifiedPoints;
|
||||
}
|
||||
|
||||
$points = [];
|
||||
$length = count($this->points);
|
||||
|
||||
for ($i = 0; $i < $length; ++$i) {
|
||||
$previousPoint = $this->points[(0 === $i ? $length : $i) - 1];
|
||||
$nextPoint = $this->points[($length - 1 === $i ? -1 : $i) + 1];
|
||||
$currentPoint = $this->points[$i];
|
||||
|
||||
if (($previousPoint[0] === $currentPoint[0] && $currentPoint[0] === $nextPoint[0])
|
||||
|| ($previousPoint[1] === $currentPoint[1] && $currentPoint[1] === $nextPoint[1])
|
||||
) {
|
||||
continue;
|
||||
}
|
||||
|
||||
$points[] = $currentPoint;
|
||||
}
|
||||
|
||||
return $this->simplifiedPoints = $points;
|
||||
}
|
||||
}
|
||||
-160
@@ -1,160 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Module\EdgeIterator;
|
||||
|
||||
use BaconQrCode\Encoder\ByteMatrix;
|
||||
use IteratorAggregate;
|
||||
use Traversable;
|
||||
|
||||
/**
|
||||
* Edge iterator based on potrace.
|
||||
*/
|
||||
final class EdgeIterator implements IteratorAggregate
|
||||
{
|
||||
/**
|
||||
* @var int[]
|
||||
*/
|
||||
private array $bytes = [];
|
||||
|
||||
private ?int $size;
|
||||
|
||||
private int $width;
|
||||
|
||||
private int $height;
|
||||
|
||||
public function __construct(ByteMatrix $matrix)
|
||||
{
|
||||
$this->bytes = iterator_to_array($matrix->getBytes());
|
||||
$this->size = count($this->bytes);
|
||||
$this->width = $matrix->getWidth();
|
||||
$this->height = $matrix->getHeight();
|
||||
}
|
||||
|
||||
/**
|
||||
* @return Traversable<Edge>
|
||||
*/
|
||||
public function getIterator() : Traversable
|
||||
{
|
||||
$originalBytes = $this->bytes;
|
||||
$point = $this->findNext(0, 0);
|
||||
|
||||
while (null !== $point) {
|
||||
$edge = $this->findEdge($point[0], $point[1]);
|
||||
$this->xorEdge($edge);
|
||||
|
||||
yield $edge;
|
||||
|
||||
$point = $this->findNext($point[0], $point[1]);
|
||||
}
|
||||
|
||||
$this->bytes = $originalBytes;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return int[]|null
|
||||
*/
|
||||
private function findNext(int $x, int $y) : ?array
|
||||
{
|
||||
$i = $this->width * $y + $x;
|
||||
|
||||
while ($i < $this->size && 1 !== $this->bytes[$i]) {
|
||||
++$i;
|
||||
}
|
||||
|
||||
if ($i < $this->size) {
|
||||
return $this->pointOf($i);
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
private function findEdge(int $x, int $y) : Edge
|
||||
{
|
||||
$edge = new Edge($this->isSet($x, $y));
|
||||
$startX = $x;
|
||||
$startY = $y;
|
||||
$dirX = 0;
|
||||
$dirY = 1;
|
||||
|
||||
while (true) {
|
||||
$edge->addPoint($x, $y);
|
||||
$x += $dirX;
|
||||
$y += $dirY;
|
||||
|
||||
if ($x === $startX && $y === $startY) {
|
||||
break;
|
||||
}
|
||||
|
||||
$left = $this->isSet($x + ($dirX + $dirY - 1 ) / 2, $y + ($dirY - $dirX - 1) / 2);
|
||||
$right = $this->isSet($x + ($dirX - $dirY - 1) / 2, $y + ($dirY + $dirX - 1) / 2);
|
||||
|
||||
if ($right && ! $left) {
|
||||
$tmp = $dirX;
|
||||
$dirX = -$dirY;
|
||||
$dirY = $tmp;
|
||||
} elseif ($right) {
|
||||
$tmp = $dirX;
|
||||
$dirX = -$dirY;
|
||||
$dirY = $tmp;
|
||||
} elseif (! $left) {
|
||||
$tmp = $dirX;
|
||||
$dirX = $dirY;
|
||||
$dirY = -$tmp;
|
||||
}
|
||||
}
|
||||
|
||||
return $edge;
|
||||
}
|
||||
|
||||
private function xorEdge(Edge $path) : void
|
||||
{
|
||||
$points = $path->getPoints();
|
||||
$y1 = $points[0][1];
|
||||
$length = count($points);
|
||||
$maxX = $path->getMaxX();
|
||||
|
||||
for ($i = 1; $i < $length; ++$i) {
|
||||
$y = $points[$i][1];
|
||||
|
||||
if ($y === $y1) {
|
||||
continue;
|
||||
}
|
||||
|
||||
$x = $points[$i][0];
|
||||
$minY = min($y1, $y);
|
||||
|
||||
for ($j = $x; $j < $maxX; ++$j) {
|
||||
$this->flip($j, $minY);
|
||||
}
|
||||
|
||||
$y1 = $y;
|
||||
}
|
||||
}
|
||||
|
||||
private function isSet(int $x, int $y) : bool
|
||||
{
|
||||
return (
|
||||
$x >= 0
|
||||
&& $x < $this->width
|
||||
&& $y >= 0
|
||||
&& $y < $this->height
|
||||
) && 1 === $this->bytes[$this->width * $y + $x];
|
||||
}
|
||||
|
||||
/**
|
||||
* @return int[]
|
||||
*/
|
||||
private function pointOf(int $i) : array
|
||||
{
|
||||
$y = intdiv($i, $this->width);
|
||||
return [$i - $y * $this->width, $y];
|
||||
}
|
||||
|
||||
private function flip(int $x, int $y) : void
|
||||
{
|
||||
$this->bytes[$this->width * $y + $x] = (
|
||||
$this->isSet($x, $y) ? 0 : 1
|
||||
);
|
||||
}
|
||||
}
|
||||
@@ -1,18 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Module;
|
||||
|
||||
use BaconQrCode\Encoder\ByteMatrix;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Interface describing how modules should be rendered.
|
||||
*
|
||||
* A module always receives a byte matrix (with values either being 1 or 0). It returns a path, where the origin
|
||||
* coordinate (0, 0) equals the top left corner of the first matrix value.
|
||||
*/
|
||||
interface ModuleInterface
|
||||
{
|
||||
public function createPath(ByteMatrix $matrix) : Path;
|
||||
}
|
||||
@@ -1,124 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Module;
|
||||
|
||||
use BaconQrCode\Encoder\ByteMatrix;
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
use BaconQrCode\Renderer\Module\EdgeIterator\EdgeIterator;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Rounds the corners of module groups.
|
||||
*/
|
||||
final class RoundnessModule implements ModuleInterface
|
||||
{
|
||||
public const STRONG = 1;
|
||||
public const MEDIUM = .5;
|
||||
public const SOFT = .25;
|
||||
|
||||
public function __construct(private float $intensity)
|
||||
{
|
||||
if ($intensity <= 0 || $intensity > 1) {
|
||||
throw new InvalidArgumentException('Intensity must between 0 (exclusive) and 1 (inclusive)');
|
||||
}
|
||||
|
||||
$this->intensity = $intensity / 2;
|
||||
}
|
||||
|
||||
public function createPath(ByteMatrix $matrix) : Path
|
||||
{
|
||||
$path = new Path();
|
||||
|
||||
foreach (new EdgeIterator($matrix) as $edge) {
|
||||
$points = $edge->getSimplifiedPoints();
|
||||
$length = count($points);
|
||||
|
||||
$currentPoint = $points[0];
|
||||
$nextPoint = $points[1];
|
||||
$horizontal = ($currentPoint[1] === $nextPoint[1]);
|
||||
|
||||
if ($horizontal) {
|
||||
$right = $nextPoint[0] > $currentPoint[0];
|
||||
$path = $path->move(
|
||||
$currentPoint[0] + ($right ? $this->intensity : -$this->intensity),
|
||||
$currentPoint[1]
|
||||
);
|
||||
} else {
|
||||
$up = $nextPoint[0] < $currentPoint[0];
|
||||
$path = $path->move(
|
||||
$currentPoint[0],
|
||||
$currentPoint[1] + ($up ? -$this->intensity : $this->intensity)
|
||||
);
|
||||
}
|
||||
|
||||
for ($i = 1; $i <= $length; ++$i) {
|
||||
if ($i === $length) {
|
||||
$previousPoint = $points[$length - 1];
|
||||
$currentPoint = $points[0];
|
||||
$nextPoint = $points[1];
|
||||
} else {
|
||||
$previousPoint = $points[(0 === $i ? $length : $i) - 1];
|
||||
$currentPoint = $points[$i];
|
||||
$nextPoint = $points[($length - 1 === $i ? -1 : $i) + 1];
|
||||
}
|
||||
|
||||
$horizontal = ($previousPoint[1] === $currentPoint[1]);
|
||||
|
||||
if ($horizontal) {
|
||||
$right = $previousPoint[0] < $currentPoint[0];
|
||||
$up = $nextPoint[1] < $currentPoint[1];
|
||||
$sweep = ($up xor $right);
|
||||
|
||||
if ($this->intensity < 0.5
|
||||
|| ($right && $previousPoint[0] !== $currentPoint[0] - 1)
|
||||
|| (! $right && $previousPoint[0] - 1 !== $currentPoint[0])
|
||||
) {
|
||||
$path = $path->line(
|
||||
$currentPoint[0] + ($right ? -$this->intensity : $this->intensity),
|
||||
$currentPoint[1]
|
||||
);
|
||||
}
|
||||
|
||||
$path = $path->ellipticArc(
|
||||
$this->intensity,
|
||||
$this->intensity,
|
||||
0,
|
||||
false,
|
||||
$sweep,
|
||||
$currentPoint[0],
|
||||
$currentPoint[1] + ($up ? -$this->intensity : $this->intensity)
|
||||
);
|
||||
} else {
|
||||
$up = $previousPoint[1] > $currentPoint[1];
|
||||
$right = $nextPoint[0] > $currentPoint[0];
|
||||
$sweep = ! ($up xor $right);
|
||||
|
||||
if ($this->intensity < 0.5
|
||||
|| ($up && $previousPoint[1] !== $currentPoint[1] + 1)
|
||||
|| (! $up && $previousPoint[0] + 1 !== $currentPoint[0])
|
||||
) {
|
||||
$path = $path->line(
|
||||
$currentPoint[0],
|
||||
$currentPoint[1] + ($up ? $this->intensity : -$this->intensity)
|
||||
);
|
||||
}
|
||||
|
||||
$path = $path->ellipticArc(
|
||||
$this->intensity,
|
||||
$this->intensity,
|
||||
0,
|
||||
false,
|
||||
$sweep,
|
||||
$currentPoint[0] + ($right ? $this->intensity : -$this->intensity),
|
||||
$currentPoint[1]
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
$path = $path->close();
|
||||
}
|
||||
|
||||
return $path;
|
||||
}
|
||||
}
|
||||
@@ -1,44 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Module;
|
||||
|
||||
use BaconQrCode\Encoder\ByteMatrix;
|
||||
use BaconQrCode\Renderer\Module\EdgeIterator\EdgeIterator;
|
||||
use BaconQrCode\Renderer\Path\Path;
|
||||
|
||||
/**
|
||||
* Groups modules together to a single path.
|
||||
*/
|
||||
final class SquareModule implements ModuleInterface
|
||||
{
|
||||
private static ?SquareModule $instance = null;
|
||||
|
||||
private function __construct()
|
||||
{
|
||||
}
|
||||
|
||||
public static function instance() : self
|
||||
{
|
||||
return self::$instance ?: self::$instance = new self();
|
||||
}
|
||||
|
||||
public function createPath(ByteMatrix $matrix) : Path
|
||||
{
|
||||
$path = new Path();
|
||||
|
||||
foreach (new EdgeIterator($matrix) as $edge) {
|
||||
$points = $edge->getSimplifiedPoints();
|
||||
$length = count($points);
|
||||
$path = $path->move($points[0][0], $points[0][1]);
|
||||
|
||||
for ($i = 1; $i < $length; ++$i) {
|
||||
$path = $path->line($points[$i][0], $points[$i][1]);
|
||||
}
|
||||
|
||||
$path = $path->close();
|
||||
}
|
||||
|
||||
return $path;
|
||||
}
|
||||
}
|
||||
@@ -1,34 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Path;
|
||||
|
||||
final class Close implements OperationInterface
|
||||
{
|
||||
private static ?Close $instance = null;
|
||||
|
||||
private function __construct()
|
||||
{
|
||||
}
|
||||
|
||||
public static function instance() : self
|
||||
{
|
||||
return self::$instance ?: self::$instance = new self();
|
||||
}
|
||||
|
||||
/**
|
||||
* @return self
|
||||
*/
|
||||
public function translate(float $x, float $y) : OperationInterface
|
||||
{
|
||||
return $this;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return self
|
||||
*/
|
||||
public function rotate(int $degrees) : OperationInterface
|
||||
{
|
||||
return $this;
|
||||
}
|
||||
}
|
||||
@@ -1,86 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Path;
|
||||
|
||||
final class Curve implements OperationInterface
|
||||
{
|
||||
public function __construct(
|
||||
private readonly float $x1,
|
||||
private readonly float $y1,
|
||||
private readonly float $x2,
|
||||
private readonly float $y2,
|
||||
private readonly float $x3,
|
||||
private readonly float $y3
|
||||
) {
|
||||
}
|
||||
|
||||
public function getX1() : float
|
||||
{
|
||||
return $this->x1;
|
||||
}
|
||||
|
||||
public function getY1() : float
|
||||
{
|
||||
return $this->y1;
|
||||
}
|
||||
|
||||
public function getX2() : float
|
||||
{
|
||||
return $this->x2;
|
||||
}
|
||||
|
||||
public function getY2() : float
|
||||
{
|
||||
return $this->y2;
|
||||
}
|
||||
|
||||
public function getX3() : float
|
||||
{
|
||||
return $this->x3;
|
||||
}
|
||||
|
||||
public function getY3() : float
|
||||
{
|
||||
return $this->y3;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return self
|
||||
*/
|
||||
public function translate(float $x, float $y) : OperationInterface
|
||||
{
|
||||
return new self(
|
||||
$this->x1 + $x,
|
||||
$this->y1 + $y,
|
||||
$this->x2 + $x,
|
||||
$this->y2 + $y,
|
||||
$this->x3 + $x,
|
||||
$this->y3 + $y
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* @return self
|
||||
*/
|
||||
public function rotate(int $degrees) : OperationInterface
|
||||
{
|
||||
$radians = deg2rad($degrees);
|
||||
$sin = sin($radians);
|
||||
$cos = cos($radians);
|
||||
$x1r = $this->x1 * $cos - $this->y1 * $sin;
|
||||
$y1r = $this->x1 * $sin + $this->y1 * $cos;
|
||||
$x2r = $this->x2 * $cos - $this->y2 * $sin;
|
||||
$y2r = $this->x2 * $sin + $this->y2 * $cos;
|
||||
$x3r = $this->x3 * $cos - $this->y3 * $sin;
|
||||
$y3r = $this->x3 * $sin + $this->y3 * $cos;
|
||||
return new self(
|
||||
$x1r,
|
||||
$y1r,
|
||||
$x2r,
|
||||
$y2r,
|
||||
$x3r,
|
||||
$y3r
|
||||
);
|
||||
}
|
||||
}
|
||||
@@ -1,264 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Path;
|
||||
|
||||
final class EllipticArc implements OperationInterface
|
||||
{
|
||||
private const ZERO_TOLERANCE = 1e-05;
|
||||
|
||||
private float $xRadius;
|
||||
private float $yRadius;
|
||||
private float $xAxisAngle;
|
||||
|
||||
public function __construct(
|
||||
float $xRadius,
|
||||
float $yRadius,
|
||||
float $xAxisAngle,
|
||||
private readonly bool $largeArc,
|
||||
private readonly bool $sweep,
|
||||
private readonly float $x,
|
||||
private readonly float $y
|
||||
) {
|
||||
$this->xRadius = abs($xRadius);
|
||||
$this->yRadius = abs($yRadius);
|
||||
$this->xAxisAngle = $xAxisAngle % 360;
|
||||
}
|
||||
|
||||
public function getXRadius() : float
|
||||
{
|
||||
return $this->xRadius;
|
||||
}
|
||||
|
||||
public function getYRadius() : float
|
||||
{
|
||||
return $this->yRadius;
|
||||
}
|
||||
|
||||
public function getXAxisAngle() : float
|
||||
{
|
||||
return $this->xAxisAngle;
|
||||
}
|
||||
|
||||
public function isLargeArc() : bool
|
||||
{
|
||||
return $this->largeArc;
|
||||
}
|
||||
|
||||
public function isSweep() : bool
|
||||
{
|
||||
return $this->sweep;
|
||||
}
|
||||
|
||||
public function getX() : float
|
||||
{
|
||||
return $this->x;
|
||||
}
|
||||
|
||||
public function getY() : float
|
||||
{
|
||||
return $this->y;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return self
|
||||
*/
|
||||
public function translate(float $x, float $y) : OperationInterface
|
||||
{
|
||||
return new self(
|
||||
$this->xRadius,
|
||||
$this->yRadius,
|
||||
$this->xAxisAngle,
|
||||
$this->largeArc,
|
||||
$this->sweep,
|
||||
$this->x + $x,
|
||||
$this->y + $y
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* @return self
|
||||
*/
|
||||
public function rotate(int $degrees) : OperationInterface
|
||||
{
|
||||
$radians = deg2rad($degrees);
|
||||
$sin = sin($radians);
|
||||
$cos = cos($radians);
|
||||
$xr = $this->x * $cos - $this->y * $sin;
|
||||
$yr = $this->x * $sin + $this->y * $cos;
|
||||
return new self(
|
||||
$this->xRadius,
|
||||
$this->yRadius,
|
||||
$this->xAxisAngle,
|
||||
$this->largeArc,
|
||||
$this->sweep,
|
||||
$xr,
|
||||
$yr
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Converts the elliptic arc to multiple curves.
|
||||
*
|
||||
* Since not all image back ends support elliptic arcs, this method allows to convert the arc into multiple curves
|
||||
* resembling the same result.
|
||||
*
|
||||
* @see https://mortoray.com/2017/02/16/rendering-an-svg-elliptical-arc-as-bezier-curves/
|
||||
* @return array<Curve|Line>
|
||||
*/
|
||||
public function toCurves(float $fromX, float $fromY) : array
|
||||
{
|
||||
if (sqrt(($fromX - $this->x) ** 2 + ($fromY - $this->y) ** 2) < self::ZERO_TOLERANCE) {
|
||||
return [];
|
||||
}
|
||||
|
||||
if ($this->xRadius < self::ZERO_TOLERANCE || $this->yRadius < self::ZERO_TOLERANCE) {
|
||||
return [new Line($this->x, $this->y)];
|
||||
}
|
||||
|
||||
return $this->createCurves($fromX, $fromY);
|
||||
}
|
||||
|
||||
/**
|
||||
* @return Curve[]
|
||||
*/
|
||||
private function createCurves(float $fromX, float $fromY) : array
|
||||
{
|
||||
$xAngle = deg2rad($this->xAxisAngle);
|
||||
list($centerX, $centerY, $radiusX, $radiusY, $startAngle, $deltaAngle) =
|
||||
$this->calculateCenterPointParameters($fromX, $fromY, $xAngle);
|
||||
|
||||
$s = $startAngle;
|
||||
$e = $s + $deltaAngle;
|
||||
$sign = ($e < $s) ? -1 : 1;
|
||||
$remain = abs($e - $s);
|
||||
$p1 = self::point($centerX, $centerY, $radiusX, $radiusY, $xAngle, $s);
|
||||
$curves = [];
|
||||
|
||||
while ($remain > self::ZERO_TOLERANCE) {
|
||||
$step = min($remain, pi() / 2);
|
||||
$signStep = $step * $sign;
|
||||
$p2 = self::point($centerX, $centerY, $radiusX, $radiusY, $xAngle, $s + $signStep);
|
||||
|
||||
$alphaT = tan($signStep / 2);
|
||||
$alpha = sin($signStep) * (sqrt(4 + 3 * $alphaT ** 2) - 1) / 3;
|
||||
$d1 = self::derivative($radiusX, $radiusY, $xAngle, $s);
|
||||
$d2 = self::derivative($radiusX, $radiusY, $xAngle, $s + $signStep);
|
||||
|
||||
$curves[] = new Curve(
|
||||
$p1[0] + $alpha * $d1[0],
|
||||
$p1[1] + $alpha * $d1[1],
|
||||
$p2[0] - $alpha * $d2[0],
|
||||
$p2[1] - $alpha * $d2[1],
|
||||
$p2[0],
|
||||
$p2[1]
|
||||
);
|
||||
|
||||
$s += $signStep;
|
||||
$remain -= $step;
|
||||
$p1 = $p2;
|
||||
}
|
||||
|
||||
return $curves;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return float[]
|
||||
*/
|
||||
private function calculateCenterPointParameters(float $fromX, float $fromY, float $xAngle): array
|
||||
{
|
||||
$rX = $this->xRadius;
|
||||
$rY = $this->yRadius;
|
||||
|
||||
// F.6.5.1
|
||||
$dx2 = ($fromX - $this->x) / 2;
|
||||
$dy2 = ($fromY - $this->y) / 2;
|
||||
$x1p = cos($xAngle) * $dx2 + sin($xAngle) * $dy2;
|
||||
$y1p = -sin($xAngle) * $dx2 + cos($xAngle) * $dy2;
|
||||
|
||||
// F.6.5.2
|
||||
$rxs = $rX ** 2;
|
||||
$rys = $rY ** 2;
|
||||
$x1ps = $x1p ** 2;
|
||||
$y1ps = $y1p ** 2;
|
||||
$cr = $x1ps / $rxs + $y1ps / $rys;
|
||||
|
||||
if ($cr > 1) {
|
||||
$s = sqrt($cr);
|
||||
$rX *= $s;
|
||||
$rY *= $s;
|
||||
$rxs = $rX ** 2;
|
||||
$rys = $rY ** 2;
|
||||
}
|
||||
|
||||
$dq = ($rxs * $y1ps + $rys * $x1ps);
|
||||
$pq = ($rxs * $rys - $dq) / $dq;
|
||||
$q = sqrt(max(0, $pq));
|
||||
|
||||
if ($this->largeArc === $this->sweep) {
|
||||
$q = -$q;
|
||||
}
|
||||
|
||||
$cxp = $q * $rX * $y1p / $rY;
|
||||
$cyp = -$q * $rY * $x1p / $rX;
|
||||
|
||||
// F.6.5.3
|
||||
$cx = cos($xAngle) * $cxp - sin($xAngle) * $cyp + ($fromX + $this->x) / 2;
|
||||
$cy = sin($xAngle) * $cxp + cos($xAngle) * $cyp + ($fromY + $this->y) / 2;
|
||||
|
||||
// F.6.5.5
|
||||
$theta = self::angle(1, 0, ($x1p - $cxp) / $rX, ($y1p - $cyp) / $rY);
|
||||
|
||||
// F.6.5.6
|
||||
$delta = self::angle(($x1p - $cxp) / $rX, ($y1p - $cyp) / $rY, (-$x1p - $cxp) / $rX, (-$y1p - $cyp) / $rY);
|
||||
$delta = fmod($delta, pi() * 2);
|
||||
|
||||
if (! $this->sweep) {
|
||||
$delta -= 2 * pi();
|
||||
}
|
||||
|
||||
return [$cx, $cy, $rX, $rY, $theta, $delta];
|
||||
}
|
||||
|
||||
private static function angle(float $ux, float $uy, float $vx, float $vy) : float
|
||||
{
|
||||
// F.6.5.4
|
||||
$dot = $ux * $vx + $uy * $vy;
|
||||
$length = sqrt($ux ** 2 + $uy ** 2) * sqrt($vx ** 2 + $vy ** 2);
|
||||
$angle = acos(min(1, max(-1, $dot / $length)));
|
||||
|
||||
if (($ux * $vy - $uy * $vx) < 0) {
|
||||
return -$angle;
|
||||
}
|
||||
|
||||
return $angle;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return float[]
|
||||
*/
|
||||
private static function point(
|
||||
float $centerX,
|
||||
float $centerY,
|
||||
float $radiusX,
|
||||
float $radiusY,
|
||||
float $xAngle,
|
||||
float $angle
|
||||
) : array {
|
||||
return [
|
||||
$centerX + $radiusX * cos($xAngle) * cos($angle) - $radiusY * sin($xAngle) * sin($angle),
|
||||
$centerY + $radiusX * sin($xAngle) * cos($angle) + $radiusY * cos($xAngle) * sin($angle),
|
||||
];
|
||||
}
|
||||
|
||||
/**
|
||||
* @return float[]
|
||||
*/
|
||||
private static function derivative(float $radiusX, float $radiusY, float $xAngle, float $angle) : array
|
||||
{
|
||||
return [
|
||||
-$radiusX * cos($xAngle) * sin($angle) - $radiusY * sin($xAngle) * cos($angle),
|
||||
-$radiusX * sin($xAngle) * sin($angle) + $radiusY * cos($xAngle) * cos($angle),
|
||||
];
|
||||
}
|
||||
}
|
||||
@@ -1,42 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Path;
|
||||
|
||||
final class Line implements OperationInterface
|
||||
{
|
||||
public function __construct(private readonly float $x, private readonly float $y)
|
||||
{
|
||||
}
|
||||
|
||||
public function getX() : float
|
||||
{
|
||||
return $this->x;
|
||||
}
|
||||
|
||||
public function getY() : float
|
||||
{
|
||||
return $this->y;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return self
|
||||
*/
|
||||
public function translate(float $x, float $y) : OperationInterface
|
||||
{
|
||||
return new self($this->x + $x, $this->y + $y);
|
||||
}
|
||||
|
||||
/**
|
||||
* @return self
|
||||
*/
|
||||
public function rotate(int $degrees) : OperationInterface
|
||||
{
|
||||
$radians = deg2rad($degrees);
|
||||
$sin = sin($radians);
|
||||
$cos = cos($radians);
|
||||
$xr = $this->x * $cos - $this->y * $sin;
|
||||
$yr = $this->x * $sin + $this->y * $cos;
|
||||
return new self($xr, $yr);
|
||||
}
|
||||
}
|
||||
@@ -1,42 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Path;
|
||||
|
||||
final class Move implements OperationInterface
|
||||
{
|
||||
public function __construct(private readonly float $x, private readonly float $y)
|
||||
{
|
||||
}
|
||||
|
||||
public function getX() : float
|
||||
{
|
||||
return $this->x;
|
||||
}
|
||||
|
||||
public function getY() : float
|
||||
{
|
||||
return $this->y;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return self
|
||||
*/
|
||||
public function translate(float $x, float $y) : OperationInterface
|
||||
{
|
||||
return new self($this->x + $x, $this->y + $y);
|
||||
}
|
||||
|
||||
/**
|
||||
* @return self
|
||||
*/
|
||||
public function rotate(int $degrees) : OperationInterface
|
||||
{
|
||||
$radians = deg2rad($degrees);
|
||||
$sin = sin($radians);
|
||||
$cos = cos($radians);
|
||||
$xr = $this->x * $cos - $this->y * $sin;
|
||||
$yr = $this->x * $sin + $this->y * $cos;
|
||||
return new self($xr, $yr);
|
||||
}
|
||||
}
|
||||
@@ -1,17 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Path;
|
||||
|
||||
interface OperationInterface
|
||||
{
|
||||
/**
|
||||
* Translates the operation's coordinates.
|
||||
*/
|
||||
public function translate(float $x, float $y) : self;
|
||||
|
||||
/**
|
||||
* Rotates the operation's coordinates.
|
||||
*/
|
||||
public function rotate(int $degrees) : self;
|
||||
}
|
||||
@@ -1,117 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\Path;
|
||||
|
||||
use IteratorAggregate;
|
||||
use Traversable;
|
||||
|
||||
/**
|
||||
* Internal Representation of a vector path.
|
||||
*/
|
||||
final class Path implements IteratorAggregate
|
||||
{
|
||||
/**
|
||||
* @var OperationInterface[]
|
||||
*/
|
||||
private array $operations = [];
|
||||
|
||||
/**
|
||||
* Moves the drawing operation to a certain position.
|
||||
*/
|
||||
public function move(float $x, float $y) : self
|
||||
{
|
||||
$path = clone $this;
|
||||
$path->operations[] = new Move($x, $y);
|
||||
return $path;
|
||||
}
|
||||
|
||||
/**
|
||||
* Draws a line from the current position to another position.
|
||||
*/
|
||||
public function line(float $x, float $y) : self
|
||||
{
|
||||
$path = clone $this;
|
||||
$path->operations[] = new Line($x, $y);
|
||||
return $path;
|
||||
}
|
||||
|
||||
/**
|
||||
* Draws an elliptic arc from the current position to another position.
|
||||
*/
|
||||
public function ellipticArc(
|
||||
float $xRadius,
|
||||
float $yRadius,
|
||||
float $xAxisRotation,
|
||||
bool $largeArc,
|
||||
bool $sweep,
|
||||
float $x,
|
||||
float $y
|
||||
) : self {
|
||||
$path = clone $this;
|
||||
$path->operations[] = new EllipticArc($xRadius, $yRadius, $xAxisRotation, $largeArc, $sweep, $x, $y);
|
||||
return $path;
|
||||
}
|
||||
|
||||
/**
|
||||
* Draws a curve from the current position to another position.
|
||||
*/
|
||||
public function curve(float $x1, float $y1, float $x2, float $y2, float $x3, float $y3) : self
|
||||
{
|
||||
$path = clone $this;
|
||||
$path->operations[] = new Curve($x1, $y1, $x2, $y2, $x3, $y3);
|
||||
return $path;
|
||||
}
|
||||
|
||||
/**
|
||||
* Closes a sub-path.
|
||||
*/
|
||||
public function close() : self
|
||||
{
|
||||
$path = clone $this;
|
||||
$path->operations[] = Close::instance();
|
||||
return $path;
|
||||
}
|
||||
|
||||
/**
|
||||
* Appends another path to this one.
|
||||
*/
|
||||
public function append(self $other) : self
|
||||
{
|
||||
$path = clone $this;
|
||||
$path->operations = array_merge($this->operations, $other->operations);
|
||||
return $path;
|
||||
}
|
||||
|
||||
public function translate(float $x, float $y) : self
|
||||
{
|
||||
$path = new self();
|
||||
|
||||
foreach ($this->operations as $operation) {
|
||||
$path->operations[] = $operation->translate($x, $y);
|
||||
}
|
||||
|
||||
return $path;
|
||||
}
|
||||
|
||||
public function rotate(int $degrees) : self
|
||||
{
|
||||
$path = new self();
|
||||
|
||||
foreach ($this->operations as $operation) {
|
||||
$path->operations[] = $operation->rotate($degrees);
|
||||
}
|
||||
|
||||
return $path;
|
||||
}
|
||||
|
||||
/**
|
||||
* @return Traversable<int, OperationInterface>
|
||||
*/
|
||||
public function getIterator() : Traversable
|
||||
{
|
||||
foreach ($this->operations as $operation) {
|
||||
yield $operation;
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -1,80 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer;
|
||||
|
||||
use BaconQrCode\Encoder\QrCode;
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
|
||||
final class PlainTextRenderer implements RendererInterface
|
||||
{
|
||||
/**
|
||||
* UTF-8 full block (U+2588)
|
||||
*/
|
||||
private const FULL_BLOCK = "\xe2\x96\x88";
|
||||
|
||||
/**
|
||||
* UTF-8 upper half block (U+2580)
|
||||
*/
|
||||
private const UPPER_HALF_BLOCK = "\xe2\x96\x80";
|
||||
|
||||
/**
|
||||
* UTF-8 lower half block (U+2584)
|
||||
*/
|
||||
private const LOWER_HALF_BLOCK = "\xe2\x96\x84";
|
||||
|
||||
/**
|
||||
* UTF-8 no-break space (U+00A0)
|
||||
*/
|
||||
private const EMPTY_BLOCK = "\xc2\xa0";
|
||||
|
||||
public function __construct(private readonly int $margin = 2)
|
||||
{
|
||||
}
|
||||
|
||||
/**
|
||||
* @throws InvalidArgumentException if matrix width doesn't match height
|
||||
*/
|
||||
public function render(QrCode $qrCode) : string
|
||||
{
|
||||
$matrix = $qrCode->getMatrix();
|
||||
$matrixSize = $matrix->getWidth();
|
||||
|
||||
if ($matrixSize !== $matrix->getHeight()) {
|
||||
throw new InvalidArgumentException('Matrix must have the same width and height');
|
||||
}
|
||||
|
||||
$rows = $matrix->getArray()->toArray();
|
||||
|
||||
if (0 !== $matrixSize % 2) {
|
||||
$rows[] = array_fill(0, $matrixSize, 0);
|
||||
}
|
||||
|
||||
$horizontalMargin = str_repeat(self::EMPTY_BLOCK, $this->margin);
|
||||
$result = str_repeat("\n", (int) ceil($this->margin / 2));
|
||||
|
||||
for ($i = 0; $i < $matrixSize; $i += 2) {
|
||||
$result .= $horizontalMargin;
|
||||
|
||||
$upperRow = $rows[$i];
|
||||
$lowerRow = $rows[$i + 1];
|
||||
|
||||
for ($j = 0; $j < $matrixSize; ++$j) {
|
||||
$upperBit = $upperRow[$j];
|
||||
$lowerBit = $lowerRow[$j];
|
||||
|
||||
if ($upperBit) {
|
||||
$result .= $lowerBit ? self::FULL_BLOCK : self::UPPER_HALF_BLOCK;
|
||||
} else {
|
||||
$result .= $lowerBit ? self::LOWER_HALF_BLOCK : self::EMPTY_BLOCK;
|
||||
}
|
||||
}
|
||||
|
||||
$result .= $horizontalMargin . "\n";
|
||||
}
|
||||
|
||||
$result .= str_repeat("\n", (int) ceil($this->margin / 2));
|
||||
|
||||
return $result;
|
||||
}
|
||||
}
|
||||
@@ -1,11 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer;
|
||||
|
||||
use BaconQrCode\Encoder\QrCode;
|
||||
|
||||
interface RendererInterface
|
||||
{
|
||||
public function render(QrCode $qrCode) : string;
|
||||
}
|
||||
@@ -1,61 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\RendererStyle;
|
||||
|
||||
use BaconQrCode\Exception\RuntimeException;
|
||||
use BaconQrCode\Renderer\Color\ColorInterface;
|
||||
|
||||
final class EyeFill
|
||||
{
|
||||
private static ?EyeFill $inherit = null;
|
||||
|
||||
public function __construct(
|
||||
private readonly ?ColorInterface $externalColor,
|
||||
private readonly ?ColorInterface $internalColor
|
||||
) {
|
||||
}
|
||||
|
||||
public static function uniform(ColorInterface $color) : self
|
||||
{
|
||||
return new self($color, $color);
|
||||
}
|
||||
|
||||
public static function inherit() : self
|
||||
{
|
||||
return self::$inherit ?: self::$inherit = new self(null, null);
|
||||
}
|
||||
|
||||
public function inheritsBothColors() : bool
|
||||
{
|
||||
return null === $this->externalColor && null === $this->internalColor;
|
||||
}
|
||||
|
||||
public function inheritsExternalColor() : bool
|
||||
{
|
||||
return null === $this->externalColor;
|
||||
}
|
||||
|
||||
public function inheritsInternalColor() : bool
|
||||
{
|
||||
return null === $this->internalColor;
|
||||
}
|
||||
|
||||
public function getExternalColor() : ColorInterface
|
||||
{
|
||||
if (null === $this->externalColor) {
|
||||
throw new RuntimeException('External eye color inherits foreground color');
|
||||
}
|
||||
|
||||
return $this->externalColor;
|
||||
}
|
||||
|
||||
public function getInternalColor() : ColorInterface
|
||||
{
|
||||
if (null === $this->internalColor) {
|
||||
throw new RuntimeException('Internal eye color inherits foreground color');
|
||||
}
|
||||
|
||||
return $this->internalColor;
|
||||
}
|
||||
}
|
||||
@@ -1,129 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\RendererStyle;
|
||||
|
||||
use BaconQrCode\Exception\RuntimeException;
|
||||
use BaconQrCode\Renderer\Color\ColorInterface;
|
||||
use BaconQrCode\Renderer\Color\Gray;
|
||||
|
||||
final class Fill
|
||||
{
|
||||
private static ?Fill $default = null;
|
||||
|
||||
private function __construct(
|
||||
private readonly ColorInterface $backgroundColor,
|
||||
private readonly ?ColorInterface $foregroundColor,
|
||||
private readonly ?Gradient $foregroundGradient,
|
||||
private readonly EyeFill $topLeftEyeFill,
|
||||
private readonly EyeFill $topRightEyeFill,
|
||||
private readonly EyeFill $bottomLeftEyeFill
|
||||
) {
|
||||
}
|
||||
|
||||
public static function default() : self
|
||||
{
|
||||
return self::$default ?: self::$default = self::uniformColor(new Gray(100), new Gray(0));
|
||||
}
|
||||
|
||||
public static function withForegroundColor(
|
||||
ColorInterface $backgroundColor,
|
||||
ColorInterface $foregroundColor,
|
||||
EyeFill $topLeftEyeFill,
|
||||
EyeFill $topRightEyeFill,
|
||||
EyeFill $bottomLeftEyeFill
|
||||
) : self {
|
||||
return new self(
|
||||
$backgroundColor,
|
||||
$foregroundColor,
|
||||
null,
|
||||
$topLeftEyeFill,
|
||||
$topRightEyeFill,
|
||||
$bottomLeftEyeFill
|
||||
);
|
||||
}
|
||||
|
||||
public static function withForegroundGradient(
|
||||
ColorInterface $backgroundColor,
|
||||
Gradient $foregroundGradient,
|
||||
EyeFill $topLeftEyeFill,
|
||||
EyeFill $topRightEyeFill,
|
||||
EyeFill $bottomLeftEyeFill
|
||||
) : self {
|
||||
return new self(
|
||||
$backgroundColor,
|
||||
null,
|
||||
$foregroundGradient,
|
||||
$topLeftEyeFill,
|
||||
$topRightEyeFill,
|
||||
$bottomLeftEyeFill
|
||||
);
|
||||
}
|
||||
|
||||
public static function uniformColor(ColorInterface $backgroundColor, ColorInterface $foregroundColor) : self
|
||||
{
|
||||
return new self(
|
||||
$backgroundColor,
|
||||
$foregroundColor,
|
||||
null,
|
||||
EyeFill::inherit(),
|
||||
EyeFill::inherit(),
|
||||
EyeFill::inherit()
|
||||
);
|
||||
}
|
||||
|
||||
public static function uniformGradient(ColorInterface $backgroundColor, Gradient $foregroundGradient) : self
|
||||
{
|
||||
return new self(
|
||||
$backgroundColor,
|
||||
null,
|
||||
$foregroundGradient,
|
||||
EyeFill::inherit(),
|
||||
EyeFill::inherit(),
|
||||
EyeFill::inherit()
|
||||
);
|
||||
}
|
||||
|
||||
public function hasGradientFill() : bool
|
||||
{
|
||||
return null !== $this->foregroundGradient;
|
||||
}
|
||||
|
||||
public function getBackgroundColor() : ColorInterface
|
||||
{
|
||||
return $this->backgroundColor;
|
||||
}
|
||||
|
||||
public function getForegroundColor() : ColorInterface
|
||||
{
|
||||
if (null === $this->foregroundColor) {
|
||||
throw new RuntimeException('Fill uses a gradient, thus no foreground color is available');
|
||||
}
|
||||
|
||||
return $this->foregroundColor;
|
||||
}
|
||||
|
||||
public function getForegroundGradient() : Gradient
|
||||
{
|
||||
if (null === $this->foregroundGradient) {
|
||||
throw new RuntimeException('Fill uses a single color, thus no foreground gradient is available');
|
||||
}
|
||||
|
||||
return $this->foregroundGradient;
|
||||
}
|
||||
|
||||
public function getTopLeftEyeFill() : EyeFill
|
||||
{
|
||||
return $this->topLeftEyeFill;
|
||||
}
|
||||
|
||||
public function getTopRightEyeFill() : EyeFill
|
||||
{
|
||||
return $this->topRightEyeFill;
|
||||
}
|
||||
|
||||
public function getBottomLeftEyeFill() : EyeFill
|
||||
{
|
||||
return $this->bottomLeftEyeFill;
|
||||
}
|
||||
}
|
||||
@@ -1,31 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\RendererStyle;
|
||||
|
||||
use BaconQrCode\Renderer\Color\ColorInterface;
|
||||
|
||||
final class Gradient
|
||||
{
|
||||
public function __construct(
|
||||
private readonly ColorInterface $startColor,
|
||||
private readonly ColorInterface $endColor,
|
||||
private readonly GradientType $type
|
||||
) {
|
||||
}
|
||||
|
||||
public function getStartColor() : ColorInterface
|
||||
{
|
||||
return $this->startColor;
|
||||
}
|
||||
|
||||
public function getEndColor() : ColorInterface
|
||||
{
|
||||
return $this->endColor;
|
||||
}
|
||||
|
||||
public function getType() : GradientType
|
||||
{
|
||||
return $this->type;
|
||||
}
|
||||
}
|
||||
@@ -1,22 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\RendererStyle;
|
||||
|
||||
use DASPRiD\Enum\AbstractEnum;
|
||||
|
||||
/**
|
||||
* @method static self VERTICAL()
|
||||
* @method static self HORIZONTAL()
|
||||
* @method static self DIAGONAL()
|
||||
* @method static self INVERSE_DIAGONAL()
|
||||
* @method static self RADIAL()
|
||||
*/
|
||||
final class GradientType extends AbstractEnum
|
||||
{
|
||||
protected const VERTICAL = null;
|
||||
protected const HORIZONTAL = null;
|
||||
protected const DIAGONAL = null;
|
||||
protected const INVERSE_DIAGONAL = null;
|
||||
protected const RADIAL = null;
|
||||
}
|
||||
@@ -1,69 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode\Renderer\RendererStyle;
|
||||
|
||||
use BaconQrCode\Renderer\Eye\EyeInterface;
|
||||
use BaconQrCode\Renderer\Eye\ModuleEye;
|
||||
use BaconQrCode\Renderer\Module\ModuleInterface;
|
||||
use BaconQrCode\Renderer\Module\SquareModule;
|
||||
|
||||
final class RendererStyle
|
||||
{
|
||||
private ModuleInterface $module;
|
||||
|
||||
private EyeInterface|null $eye;
|
||||
|
||||
private Fill $fill;
|
||||
|
||||
public function __construct(
|
||||
private int $size,
|
||||
private int $margin = 4,
|
||||
?ModuleInterface $module = null,
|
||||
?EyeInterface $eye = null,
|
||||
?Fill $fill = null
|
||||
) {
|
||||
$this->module = $module ?: SquareModule::instance();
|
||||
$this->eye = $eye ?: new ModuleEye($this->module);
|
||||
$this->fill = $fill ?: Fill::default();
|
||||
}
|
||||
|
||||
public function withSize(int $size) : self
|
||||
{
|
||||
$style = clone $this;
|
||||
$style->size = $size;
|
||||
return $style;
|
||||
}
|
||||
|
||||
public function withMargin(int $margin) : self
|
||||
{
|
||||
$style = clone $this;
|
||||
$style->margin = $margin;
|
||||
return $style;
|
||||
}
|
||||
|
||||
public function getSize() : int
|
||||
{
|
||||
return $this->size;
|
||||
}
|
||||
|
||||
public function getMargin() : int
|
||||
{
|
||||
return $this->margin;
|
||||
}
|
||||
|
||||
public function getModule() : ModuleInterface
|
||||
{
|
||||
return $this->module;
|
||||
}
|
||||
|
||||
public function getEye() : EyeInterface
|
||||
{
|
||||
return $this->eye;
|
||||
}
|
||||
|
||||
public function getFill() : Fill
|
||||
{
|
||||
return $this->fill;
|
||||
}
|
||||
}
|
||||
-63
@@ -1,63 +0,0 @@
|
||||
<?php
|
||||
declare(strict_types = 1);
|
||||
|
||||
namespace BaconQrCode;
|
||||
|
||||
use BaconQrCode\Common\ErrorCorrectionLevel;
|
||||
use BaconQrCode\Common\Version;
|
||||
use BaconQrCode\Encoder\Encoder;
|
||||
use BaconQrCode\Exception\InvalidArgumentException;
|
||||
use BaconQrCode\Renderer\RendererInterface;
|
||||
|
||||
/**
|
||||
* QR code writer.
|
||||
*/
|
||||
final class Writer
|
||||
{
|
||||
/**
|
||||
* Creates a new writer with a specific renderer.
|
||||
*/
|
||||
public function __construct(private readonly RendererInterface $renderer)
|
||||
{
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes QR code and returns it as string.
|
||||
*
|
||||
* Content is a string which *should* be encoded in UTF-8, in case there are
|
||||
* non ASCII-characters present.
|
||||
*
|
||||
* @throws InvalidArgumentException if the content is empty
|
||||
*/
|
||||
public function writeString(
|
||||
string $content,
|
||||
string $encoding = Encoder::DEFAULT_BYTE_MODE_ENCODING,
|
||||
?ErrorCorrectionLevel $ecLevel = null,
|
||||
?Version $forcedVersion = null
|
||||
) : string {
|
||||
if (strlen($content) === 0) {
|
||||
throw new InvalidArgumentException('Found empty contents');
|
||||
}
|
||||
|
||||
if (null === $ecLevel) {
|
||||
$ecLevel = ErrorCorrectionLevel::L();
|
||||
}
|
||||
|
||||
return $this->renderer->render(Encoder::encode($content, $ecLevel, $encoding, $forcedVersion));
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes QR code to a file.
|
||||
*
|
||||
* @see Writer::writeString()
|
||||
*/
|
||||
public function writeFile(
|
||||
string $content,
|
||||
string $filename,
|
||||
string $encoding = Encoder::DEFAULT_BYTE_MODE_ENCODING,
|
||||
?ErrorCorrectionLevel $ecLevel = null,
|
||||
?Version $forcedVersion = null
|
||||
) : void {
|
||||
file_put_contents($filename, $this->writeString($content, $encoding, $ecLevel, $forcedVersion));
|
||||
}
|
||||
}
|
||||
Vendored
-119
@@ -1,119 +0,0 @@
|
||||
#!/usr/bin/env php
|
||||
<?php
|
||||
|
||||
/**
|
||||
* Proxy PHP file generated by Composer
|
||||
*
|
||||
* This file includes the referenced bin path (../doctrine/migrations/bin/doctrine-migrations)
|
||||
* using a stream wrapper to prevent the shebang from being output on PHP<8
|
||||
*
|
||||
* @generated
|
||||
*/
|
||||
|
||||
namespace Composer;
|
||||
|
||||
$GLOBALS['_composer_bin_dir'] = __DIR__;
|
||||
$GLOBALS['_composer_autoload_path'] = __DIR__ . '/..'.'/autoload.php';
|
||||
|
||||
if (PHP_VERSION_ID < 80000) {
|
||||
if (!class_exists('Composer\BinProxyWrapper')) {
|
||||
/**
|
||||
* @internal
|
||||
*/
|
||||
final class BinProxyWrapper
|
||||
{
|
||||
private $handle;
|
||||
private $position;
|
||||
private $realpath;
|
||||
|
||||
public function stream_open($path, $mode, $options, &$opened_path)
|
||||
{
|
||||
// get rid of phpvfscomposer:// prefix for __FILE__ & __DIR__ resolution
|
||||
$opened_path = substr($path, 17);
|
||||
$this->realpath = realpath($opened_path) ?: $opened_path;
|
||||
$opened_path = $this->realpath;
|
||||
$this->handle = fopen($this->realpath, $mode);
|
||||
$this->position = 0;
|
||||
|
||||
return (bool) $this->handle;
|
||||
}
|
||||
|
||||
public function stream_read($count)
|
||||
{
|
||||
$data = fread($this->handle, $count);
|
||||
|
||||
if ($this->position === 0) {
|
||||
$data = preg_replace('{^#!.*\r?\n}', '', $data);
|
||||
}
|
||||
|
||||
$this->position += strlen($data);
|
||||
|
||||
return $data;
|
||||
}
|
||||
|
||||
public function stream_cast($castAs)
|
||||
{
|
||||
return $this->handle;
|
||||
}
|
||||
|
||||
public function stream_close()
|
||||
{
|
||||
fclose($this->handle);
|
||||
}
|
||||
|
||||
public function stream_lock($operation)
|
||||
{
|
||||
return $operation ? flock($this->handle, $operation) : true;
|
||||
}
|
||||
|
||||
public function stream_seek($offset, $whence)
|
||||
{
|
||||
if (0 === fseek($this->handle, $offset, $whence)) {
|
||||
$this->position = ftell($this->handle);
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
public function stream_tell()
|
||||
{
|
||||
return $this->position;
|
||||
}
|
||||
|
||||
public function stream_eof()
|
||||
{
|
||||
return feof($this->handle);
|
||||
}
|
||||
|
||||
public function stream_stat()
|
||||
{
|
||||
return array();
|
||||
}
|
||||
|
||||
public function stream_set_option($option, $arg1, $arg2)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
public function url_stat($path, $flags)
|
||||
{
|
||||
$path = substr($path, 17);
|
||||
if (file_exists($path)) {
|
||||
return stat($path);
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (
|
||||
(function_exists('stream_get_wrappers') && in_array('phpvfscomposer', stream_get_wrappers(), true))
|
||||
|| (function_exists('stream_wrapper_register') && stream_wrapper_register('phpvfscomposer', 'Composer\BinProxyWrapper'))
|
||||
) {
|
||||
return include("phpvfscomposer://" . __DIR__ . '/..'.'/doctrine/migrations/bin/doctrine-migrations');
|
||||
}
|
||||
}
|
||||
|
||||
return include __DIR__ . '/..'.'/doctrine/migrations/bin/doctrine-migrations';
|
||||
Vendored
-119
@@ -1,119 +0,0 @@
|
||||
#!/usr/bin/env php
|
||||
<?php
|
||||
|
||||
/**
|
||||
* Proxy PHP file generated by Composer
|
||||
*
|
||||
* This file includes the referenced bin path (../nikic/php-parser/bin/php-parse)
|
||||
* using a stream wrapper to prevent the shebang from being output on PHP<8
|
||||
*
|
||||
* @generated
|
||||
*/
|
||||
|
||||
namespace Composer;
|
||||
|
||||
$GLOBALS['_composer_bin_dir'] = __DIR__;
|
||||
$GLOBALS['_composer_autoload_path'] = __DIR__ . '/..'.'/autoload.php';
|
||||
|
||||
if (PHP_VERSION_ID < 80000) {
|
||||
if (!class_exists('Composer\BinProxyWrapper')) {
|
||||
/**
|
||||
* @internal
|
||||
*/
|
||||
final class BinProxyWrapper
|
||||
{
|
||||
private $handle;
|
||||
private $position;
|
||||
private $realpath;
|
||||
|
||||
public function stream_open($path, $mode, $options, &$opened_path)
|
||||
{
|
||||
// get rid of phpvfscomposer:// prefix for __FILE__ & __DIR__ resolution
|
||||
$opened_path = substr($path, 17);
|
||||
$this->realpath = realpath($opened_path) ?: $opened_path;
|
||||
$opened_path = $this->realpath;
|
||||
$this->handle = fopen($this->realpath, $mode);
|
||||
$this->position = 0;
|
||||
|
||||
return (bool) $this->handle;
|
||||
}
|
||||
|
||||
public function stream_read($count)
|
||||
{
|
||||
$data = fread($this->handle, $count);
|
||||
|
||||
if ($this->position === 0) {
|
||||
$data = preg_replace('{^#!.*\r?\n}', '', $data);
|
||||
}
|
||||
|
||||
$this->position += strlen($data);
|
||||
|
||||
return $data;
|
||||
}
|
||||
|
||||
public function stream_cast($castAs)
|
||||
{
|
||||
return $this->handle;
|
||||
}
|
||||
|
||||
public function stream_close()
|
||||
{
|
||||
fclose($this->handle);
|
||||
}
|
||||
|
||||
public function stream_lock($operation)
|
||||
{
|
||||
return $operation ? flock($this->handle, $operation) : true;
|
||||
}
|
||||
|
||||
public function stream_seek($offset, $whence)
|
||||
{
|
||||
if (0 === fseek($this->handle, $offset, $whence)) {
|
||||
$this->position = ftell($this->handle);
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
public function stream_tell()
|
||||
{
|
||||
return $this->position;
|
||||
}
|
||||
|
||||
public function stream_eof()
|
||||
{
|
||||
return feof($this->handle);
|
||||
}
|
||||
|
||||
public function stream_stat()
|
||||
{
|
||||
return array();
|
||||
}
|
||||
|
||||
public function stream_set_option($option, $arg1, $arg2)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
public function url_stat($path, $flags)
|
||||
{
|
||||
$path = substr($path, 17);
|
||||
if (file_exists($path)) {
|
||||
return stat($path);
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (
|
||||
(function_exists('stream_get_wrappers') && in_array('phpvfscomposer', stream_get_wrappers(), true))
|
||||
|| (function_exists('stream_wrapper_register') && stream_wrapper_register('phpvfscomposer', 'Composer\BinProxyWrapper'))
|
||||
) {
|
||||
return include("phpvfscomposer://" . __DIR__ . '/..'.'/nikic/php-parser/bin/php-parse');
|
||||
}
|
||||
}
|
||||
|
||||
return include __DIR__ . '/..'.'/nikic/php-parser/bin/php-parse';
|
||||
Vendored
-122
@@ -1,122 +0,0 @@
|
||||
#!/usr/bin/env php
|
||||
<?php
|
||||
|
||||
/**
|
||||
* Proxy PHP file generated by Composer
|
||||
*
|
||||
* This file includes the referenced bin path (../phpunit/phpunit/phpunit)
|
||||
* using a stream wrapper to prevent the shebang from being output on PHP<8
|
||||
*
|
||||
* @generated
|
||||
*/
|
||||
|
||||
namespace Composer;
|
||||
|
||||
$GLOBALS['_composer_bin_dir'] = __DIR__;
|
||||
$GLOBALS['_composer_autoload_path'] = __DIR__ . '/..'.'/autoload.php';
|
||||
$GLOBALS['__PHPUNIT_ISOLATION_EXCLUDE_LIST'] = $GLOBALS['__PHPUNIT_ISOLATION_BLACKLIST'] = array(realpath(__DIR__ . '/..'.'/phpunit/phpunit/phpunit'));
|
||||
|
||||
if (PHP_VERSION_ID < 80000) {
|
||||
if (!class_exists('Composer\BinProxyWrapper')) {
|
||||
/**
|
||||
* @internal
|
||||
*/
|
||||
final class BinProxyWrapper
|
||||
{
|
||||
private $handle;
|
||||
private $position;
|
||||
private $realpath;
|
||||
|
||||
public function stream_open($path, $mode, $options, &$opened_path)
|
||||
{
|
||||
// get rid of phpvfscomposer:// prefix for __FILE__ & __DIR__ resolution
|
||||
$opened_path = substr($path, 17);
|
||||
$this->realpath = realpath($opened_path) ?: $opened_path;
|
||||
$opened_path = 'phpvfscomposer://'.$this->realpath;
|
||||
$this->handle = fopen($this->realpath, $mode);
|
||||
$this->position = 0;
|
||||
|
||||
return (bool) $this->handle;
|
||||
}
|
||||
|
||||
public function stream_read($count)
|
||||
{
|
||||
$data = fread($this->handle, $count);
|
||||
|
||||
if ($this->position === 0) {
|
||||
$data = preg_replace('{^#!.*\r?\n}', '', $data);
|
||||
}
|
||||
$data = str_replace('__DIR__', var_export(dirname($this->realpath), true), $data);
|
||||
$data = str_replace('__FILE__', var_export($this->realpath, true), $data);
|
||||
|
||||
$this->position += strlen($data);
|
||||
|
||||
return $data;
|
||||
}
|
||||
|
||||
public function stream_cast($castAs)
|
||||
{
|
||||
return $this->handle;
|
||||
}
|
||||
|
||||
public function stream_close()
|
||||
{
|
||||
fclose($this->handle);
|
||||
}
|
||||
|
||||
public function stream_lock($operation)
|
||||
{
|
||||
return $operation ? flock($this->handle, $operation) : true;
|
||||
}
|
||||
|
||||
public function stream_seek($offset, $whence)
|
||||
{
|
||||
if (0 === fseek($this->handle, $offset, $whence)) {
|
||||
$this->position = ftell($this->handle);
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
public function stream_tell()
|
||||
{
|
||||
return $this->position;
|
||||
}
|
||||
|
||||
public function stream_eof()
|
||||
{
|
||||
return feof($this->handle);
|
||||
}
|
||||
|
||||
public function stream_stat()
|
||||
{
|
||||
return array();
|
||||
}
|
||||
|
||||
public function stream_set_option($option, $arg1, $arg2)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
public function url_stat($path, $flags)
|
||||
{
|
||||
$path = substr($path, 17);
|
||||
if (file_exists($path)) {
|
||||
return stat($path);
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (
|
||||
(function_exists('stream_get_wrappers') && in_array('phpvfscomposer', stream_get_wrappers(), true))
|
||||
|| (function_exists('stream_wrapper_register') && stream_wrapper_register('phpvfscomposer', 'Composer\BinProxyWrapper'))
|
||||
) {
|
||||
return include("phpvfscomposer://" . __DIR__ . '/..'.'/phpunit/phpunit/phpunit');
|
||||
}
|
||||
}
|
||||
|
||||
return include __DIR__ . '/..'.'/phpunit/phpunit/phpunit';
|
||||
-22
@@ -1,22 +0,0 @@
|
||||
The MIT License (MIT)
|
||||
|
||||
Copyright (c) 2014-2019 British Columbia Institute of Technology
|
||||
Copyright (c) 2019-present CodeIgniter Foundation
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in
|
||||
all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
THE SOFTWARE.
|
||||
-60
@@ -1,60 +0,0 @@
|
||||
# CodeIgniter 4 Framework
|
||||
|
||||
## What is CodeIgniter?
|
||||
|
||||
CodeIgniter is a PHP full-stack web framework that is light, fast, flexible and secure.
|
||||
More information can be found at the [official site](https://codeigniter.com).
|
||||
|
||||
This repository holds the distributable version of the framework.
|
||||
It has been built from the
|
||||
[development repository](https://github.com/codeigniter4/CodeIgniter4).
|
||||
|
||||
More information about the plans for version 4 can be found in [CodeIgniter 4](https://forum.codeigniter.com/forumdisplay.php?fid=28) on the forums.
|
||||
|
||||
You can read the [user guide](https://codeigniter.com/user_guide/)
|
||||
corresponding to the latest version of the framework.
|
||||
|
||||
## Important Change with index.php
|
||||
|
||||
`index.php` is no longer in the root of the project! It has been moved inside the *public* folder,
|
||||
for better security and separation of components.
|
||||
|
||||
This means that you should configure your web server to "point" to your project's *public* folder, and
|
||||
not to the project root. A better practice would be to configure a virtual host to point there. A poor practice would be to point your web server to the project root and expect to enter *public/...*, as the rest of your logic and the
|
||||
framework are exposed.
|
||||
|
||||
**Please** read the user guide for a better explanation of how CI4 works!
|
||||
|
||||
## Repository Management
|
||||
|
||||
We use GitHub issues, in our main repository, to track **BUGS** and to track approved **DEVELOPMENT** work packages.
|
||||
We use our [forum](http://forum.codeigniter.com) to provide SUPPORT and to discuss
|
||||
FEATURE REQUESTS.
|
||||
|
||||
This repository is a "distribution" one, built by our release preparation script.
|
||||
Problems with it can be raised on our forum, or as issues in the main repository.
|
||||
|
||||
## Contributing
|
||||
|
||||
We welcome contributions from the community.
|
||||
|
||||
Please read the [*Contributing to CodeIgniter*](https://github.com/codeigniter4/CodeIgniter4/blob/develop/CONTRIBUTING.md) section in the development repository.
|
||||
|
||||
## Server Requirements
|
||||
|
||||
PHP version 8.1 or higher is required, with the following extensions installed:
|
||||
|
||||
- [intl](http://php.net/manual/en/intl.requirements.php)
|
||||
- [mbstring](http://php.net/manual/en/mbstring.installation.php)
|
||||
|
||||
> [!WARNING]
|
||||
> - The end of life date for PHP 7.4 was November 28, 2022.
|
||||
> - The end of life date for PHP 8.0 was November 26, 2023.
|
||||
> - If you are still using PHP 7.4 or 8.0, you should upgrade immediately.
|
||||
> - The end of life date for PHP 8.1 will be December 31, 2025.
|
||||
|
||||
Additionally, make sure that the following extensions are enabled in your PHP:
|
||||
|
||||
- json (enabled by default - don't turn it off)
|
||||
- [mysqlnd](http://php.net/manual/en/mysqlnd.install.php) if you plan to use MySQL
|
||||
- [libcurl](http://php.net/manual/en/curl.requirements.php) if you plan to use the HTTP\CURLRequest library
|
||||
-6
@@ -1,6 +0,0 @@
|
||||
<IfModule authz_core_module>
|
||||
Require all denied
|
||||
</IfModule>
|
||||
<IfModule !authz_core_module>
|
||||
Deny from all
|
||||
</IfModule>
|
||||
-15
@@ -1,15 +0,0 @@
|
||||
<?php
|
||||
|
||||
/**
|
||||
* The goal of this file is to allow developers a location
|
||||
* where they can overwrite core procedural functions and
|
||||
* replace them with their own. This file is loaded during
|
||||
* the bootstrap process and is called during the framework's
|
||||
* execution.
|
||||
*
|
||||
* This can be looked at as a `master helper` file that is
|
||||
* loaded early on, and may also contain additional functions
|
||||
* that you'd like to use throughout your entire application
|
||||
*
|
||||
* @see: https://codeigniter.com/user_guide/extending/common.html
|
||||
*/
|
||||
-202
@@ -1,202 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Config\BaseConfig;
|
||||
|
||||
class App extends BaseConfig
|
||||
{
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Base Site URL
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* URL to your CodeIgniter root. Typically, this will be your base URL,
|
||||
* WITH a trailing slash:
|
||||
*
|
||||
* E.g., http://example.com/
|
||||
*/
|
||||
public string $baseURL = 'http://localhost:8080/';
|
||||
|
||||
/**
|
||||
* Allowed Hostnames in the Site URL other than the hostname in the baseURL.
|
||||
* If you want to accept multiple Hostnames, set this.
|
||||
*
|
||||
* E.g.,
|
||||
* When your site URL ($baseURL) is 'http://example.com/', and your site
|
||||
* also accepts 'http://media.example.com/' and 'http://accounts.example.com/':
|
||||
* ['media.example.com', 'accounts.example.com']
|
||||
*
|
||||
* @var list<string>
|
||||
*/
|
||||
public array $allowedHostnames = [];
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Index File
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* Typically, this will be your `index.php` file, unless you've renamed it to
|
||||
* something else. If you have configured your web server to remove this file
|
||||
* from your site URIs, set this variable to an empty string.
|
||||
*/
|
||||
public string $indexPage = 'index.php';
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* URI PROTOCOL
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* This item determines which server global should be used to retrieve the
|
||||
* URI string. The default setting of 'REQUEST_URI' works for most servers.
|
||||
* If your links do not seem to work, try one of the other delicious flavors:
|
||||
*
|
||||
* 'REQUEST_URI': Uses $_SERVER['REQUEST_URI']
|
||||
* 'QUERY_STRING': Uses $_SERVER['QUERY_STRING']
|
||||
* 'PATH_INFO': Uses $_SERVER['PATH_INFO']
|
||||
*
|
||||
* WARNING: If you set this to 'PATH_INFO', URIs will always be URL-decoded!
|
||||
*/
|
||||
public string $uriProtocol = 'REQUEST_URI';
|
||||
|
||||
/*
|
||||
|--------------------------------------------------------------------------
|
||||
| Allowed URL Characters
|
||||
|--------------------------------------------------------------------------
|
||||
|
|
||||
| This lets you specify which characters are permitted within your URLs.
|
||||
| When someone tries to submit a URL with disallowed characters they will
|
||||
| get a warning message.
|
||||
|
|
||||
| As a security measure you are STRONGLY encouraged to restrict URLs to
|
||||
| as few characters as possible.
|
||||
|
|
||||
| By default, only these are allowed: `a-z 0-9~%.:_-`
|
||||
|
|
||||
| Set an empty string to allow all characters -- but only if you are insane.
|
||||
|
|
||||
| The configured value is actually a regular expression character group
|
||||
| and it will be used as: '/\A[<permittedURIChars>]+\z/iu'
|
||||
|
|
||||
| DO NOT CHANGE THIS UNLESS YOU FULLY UNDERSTAND THE REPERCUSSIONS!!
|
||||
|
|
||||
*/
|
||||
public string $permittedURIChars = 'a-z 0-9~%.:_\-';
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Default Locale
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* The Locale roughly represents the language and location that your visitor
|
||||
* is viewing the site from. It affects the language strings and other
|
||||
* strings (like currency markers, numbers, etc), that your program
|
||||
* should run under for this request.
|
||||
*/
|
||||
public string $defaultLocale = 'en';
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Negotiate Locale
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* If true, the current Request object will automatically determine the
|
||||
* language to use based on the value of the Accept-Language header.
|
||||
*
|
||||
* If false, no automatic detection will be performed.
|
||||
*/
|
||||
public bool $negotiateLocale = false;
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Supported Locales
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* If $negotiateLocale is true, this array lists the locales supported
|
||||
* by the application in descending order of priority. If no match is
|
||||
* found, the first locale will be used.
|
||||
*
|
||||
* IncomingRequest::setLocale() also uses this list.
|
||||
*
|
||||
* @var list<string>
|
||||
*/
|
||||
public array $supportedLocales = ['en'];
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Application Timezone
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* The default timezone that will be used in your application to display
|
||||
* dates with the date helper, and can be retrieved through app_timezone()
|
||||
*
|
||||
* @see https://www.php.net/manual/en/timezones.php for list of timezones
|
||||
* supported by PHP.
|
||||
*/
|
||||
public string $appTimezone = 'UTC';
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Default Character Set
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* This determines which character set is used by default in various methods
|
||||
* that require a character set to be provided.
|
||||
*
|
||||
* @see http://php.net/htmlspecialchars for a list of supported charsets.
|
||||
*/
|
||||
public string $charset = 'UTF-8';
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Force Global Secure Requests
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* If true, this will force every request made to this application to be
|
||||
* made via a secure connection (HTTPS). If the incoming request is not
|
||||
* secure, the user will be redirected to a secure version of the page
|
||||
* and the HTTP Strict Transport Security (HSTS) header will be set.
|
||||
*/
|
||||
public bool $forceGlobalSecureRequests = false;
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Reverse Proxy IPs
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* If your server is behind a reverse proxy, you must whitelist the proxy
|
||||
* IP addresses from which CodeIgniter should trust headers such as
|
||||
* X-Forwarded-For or Client-IP in order to properly identify
|
||||
* the visitor's IP address.
|
||||
*
|
||||
* You need to set a proxy IP address or IP address with subnets and
|
||||
* the HTTP header for the client IP address.
|
||||
*
|
||||
* Here are some examples:
|
||||
* [
|
||||
* '10.0.1.200' => 'X-Forwarded-For',
|
||||
* '192.168.5.0/24' => 'X-Real-IP',
|
||||
* ]
|
||||
*
|
||||
* @var array<string, string>
|
||||
*/
|
||||
public array $proxyIPs = [];
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Content Security Policy
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* Enables the Response's Content Secure Policy to restrict the sources that
|
||||
* can be used for images, scripts, CSS files, audio, video, etc. If enabled,
|
||||
* the Response object will populate default values for the policy from the
|
||||
* `ContentSecurityPolicy.php` file. Controllers can always add to those
|
||||
* restrictions at run time.
|
||||
*
|
||||
* For a better understanding of CSP, see these documents:
|
||||
*
|
||||
* @see http://www.html5rocks.com/en/tutorials/security/content-security-policy/
|
||||
* @see http://www.w3.org/TR/CSP/
|
||||
*/
|
||||
public bool $CSPEnabled = false;
|
||||
}
|
||||
@@ -1,92 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Config\AutoloadConfig;
|
||||
|
||||
/**
|
||||
* -------------------------------------------------------------------
|
||||
* AUTOLOADER CONFIGURATION
|
||||
* -------------------------------------------------------------------
|
||||
*
|
||||
* This file defines the namespaces and class maps so the Autoloader
|
||||
* can find the files as needed.
|
||||
*
|
||||
* NOTE: If you use an identical key in $psr4 or $classmap, then
|
||||
* the values in this file will overwrite the framework's values.
|
||||
*
|
||||
* NOTE: This class is required prior to Autoloader instantiation,
|
||||
* and does not extend BaseConfig.
|
||||
*/
|
||||
class Autoload extends AutoloadConfig
|
||||
{
|
||||
/**
|
||||
* -------------------------------------------------------------------
|
||||
* Namespaces
|
||||
* -------------------------------------------------------------------
|
||||
* This maps the locations of any namespaces in your application to
|
||||
* their location on the file system. These are used by the autoloader
|
||||
* to locate files the first time they have been instantiated.
|
||||
*
|
||||
* The 'Config' (APPPATH . 'Config') and 'CodeIgniter' (SYSTEMPATH) are
|
||||
* already mapped for you.
|
||||
*
|
||||
* You may change the name of the 'App' namespace if you wish,
|
||||
* but this should be done prior to creating any namespaced classes,
|
||||
* else you will need to modify all of those classes for this to work.
|
||||
*
|
||||
* @var array<string, list<string>|string>
|
||||
*/
|
||||
public $psr4 = [
|
||||
APP_NAMESPACE => APPPATH,
|
||||
];
|
||||
|
||||
/**
|
||||
* -------------------------------------------------------------------
|
||||
* Class Map
|
||||
* -------------------------------------------------------------------
|
||||
* The class map provides a map of class names and their exact
|
||||
* location on the drive. Classes loaded in this manner will have
|
||||
* slightly faster performance because they will not have to be
|
||||
* searched for within one or more directories as they would if they
|
||||
* were being autoloaded through a namespace.
|
||||
*
|
||||
* Prototype:
|
||||
* $classmap = [
|
||||
* 'MyClass' => '/path/to/class/file.php'
|
||||
* ];
|
||||
*
|
||||
* @var array<string, string>
|
||||
*/
|
||||
public $classmap = [];
|
||||
|
||||
/**
|
||||
* -------------------------------------------------------------------
|
||||
* Files
|
||||
* -------------------------------------------------------------------
|
||||
* The files array provides a list of paths to __non-class__ files
|
||||
* that will be autoloaded. This can be useful for bootstrap operations
|
||||
* or for loading functions.
|
||||
*
|
||||
* Prototype:
|
||||
* $files = [
|
||||
* '/path/to/my/file.php',
|
||||
* ];
|
||||
*
|
||||
* @var list<string>
|
||||
*/
|
||||
public $files = [];
|
||||
|
||||
/**
|
||||
* -------------------------------------------------------------------
|
||||
* Helpers
|
||||
* -------------------------------------------------------------------
|
||||
* Prototype:
|
||||
* $helpers = [
|
||||
* 'form',
|
||||
* ];
|
||||
*
|
||||
* @var list<string>
|
||||
*/
|
||||
public $helpers = [];
|
||||
}
|
||||
@@ -1,34 +0,0 @@
|
||||
<?php
|
||||
|
||||
/*
|
||||
|--------------------------------------------------------------------------
|
||||
| ERROR DISPLAY
|
||||
|--------------------------------------------------------------------------
|
||||
| In development, we want to show as many errors as possible to help
|
||||
| make sure they don't make it to production. And save us hours of
|
||||
| painful debugging.
|
||||
|
|
||||
| If you set 'display_errors' to '1', CI4's detailed error report will show.
|
||||
*/
|
||||
error_reporting(E_ALL);
|
||||
ini_set('display_errors', '1');
|
||||
|
||||
/*
|
||||
|--------------------------------------------------------------------------
|
||||
| DEBUG BACKTRACES
|
||||
|--------------------------------------------------------------------------
|
||||
| If true, this constant will tell the error screens to display debug
|
||||
| backtraces along with the other error information. If you would
|
||||
| prefer to not see this, set this value to false.
|
||||
*/
|
||||
defined('SHOW_DEBUG_BACKTRACE') || define('SHOW_DEBUG_BACKTRACE', true);
|
||||
|
||||
/*
|
||||
|--------------------------------------------------------------------------
|
||||
| DEBUG MODE
|
||||
|--------------------------------------------------------------------------
|
||||
| Debug mode is an experimental flag that can allow changes throughout
|
||||
| the system. This will control whether Kint is loaded, and a few other
|
||||
| items. It can always be used within your own application too.
|
||||
*/
|
||||
defined('CI_DEBUG') || define('CI_DEBUG', true);
|
||||
@@ -1,25 +0,0 @@
|
||||
<?php
|
||||
|
||||
/*
|
||||
|--------------------------------------------------------------------------
|
||||
| ERROR DISPLAY
|
||||
|--------------------------------------------------------------------------
|
||||
| Don't show ANY in production environments. Instead, let the system catch
|
||||
| it and display a generic error message.
|
||||
|
|
||||
| If you set 'display_errors' to '1', CI4's detailed error report will show.
|
||||
*/
|
||||
error_reporting(E_ALL & ~E_DEPRECATED);
|
||||
// If you want to suppress more types of errors.
|
||||
// error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED & ~E_STRICT & ~E_USER_NOTICE & ~E_USER_DEPRECATED);
|
||||
ini_set('display_errors', '0');
|
||||
|
||||
/*
|
||||
|--------------------------------------------------------------------------
|
||||
| DEBUG MODE
|
||||
|--------------------------------------------------------------------------
|
||||
| Debug mode is an experimental flag that can allow changes throughout
|
||||
| the system. It's not widely used currently, and may not survive
|
||||
| release of the framework.
|
||||
*/
|
||||
defined('CI_DEBUG') || define('CI_DEBUG', false);
|
||||
@@ -1,38 +0,0 @@
|
||||
<?php
|
||||
|
||||
/*
|
||||
* The environment testing is reserved for PHPUnit testing. It has special
|
||||
* conditions built into the framework at various places to assist with that.
|
||||
* You can’t use it for your development.
|
||||
*/
|
||||
|
||||
/*
|
||||
|--------------------------------------------------------------------------
|
||||
| ERROR DISPLAY
|
||||
|--------------------------------------------------------------------------
|
||||
| In development, we want to show as many errors as possible to help
|
||||
| make sure they don't make it to production. And save us hours of
|
||||
| painful debugging.
|
||||
*/
|
||||
error_reporting(E_ALL);
|
||||
ini_set('display_errors', '1');
|
||||
|
||||
/*
|
||||
|--------------------------------------------------------------------------
|
||||
| DEBUG BACKTRACES
|
||||
|--------------------------------------------------------------------------
|
||||
| If true, this constant will tell the error screens to display debug
|
||||
| backtraces along with the other error information. If you would
|
||||
| prefer to not see this, set this value to false.
|
||||
*/
|
||||
defined('SHOW_DEBUG_BACKTRACE') || define('SHOW_DEBUG_BACKTRACE', true);
|
||||
|
||||
/*
|
||||
|--------------------------------------------------------------------------
|
||||
| DEBUG MODE
|
||||
|--------------------------------------------------------------------------
|
||||
| Debug mode is an experimental flag that can allow changes throughout
|
||||
| the system. It's not widely used currently, and may not survive
|
||||
| release of the framework.
|
||||
*/
|
||||
defined('CI_DEBUG') || define('CI_DEBUG', true);
|
||||
@@ -1,20 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Config\BaseConfig;
|
||||
|
||||
class CURLRequest extends BaseConfig
|
||||
{
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* CURLRequest Share Options
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* Whether share options between requests or not.
|
||||
*
|
||||
* If true, all the options won't be reset between requests.
|
||||
* It may cause an error request with unnecessary headers.
|
||||
*/
|
||||
public bool $shareOptions = false;
|
||||
}
|
||||
-162
@@ -1,162 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Cache\CacheInterface;
|
||||
use CodeIgniter\Cache\Handlers\DummyHandler;
|
||||
use CodeIgniter\Cache\Handlers\FileHandler;
|
||||
use CodeIgniter\Cache\Handlers\MemcachedHandler;
|
||||
use CodeIgniter\Cache\Handlers\PredisHandler;
|
||||
use CodeIgniter\Cache\Handlers\RedisHandler;
|
||||
use CodeIgniter\Cache\Handlers\WincacheHandler;
|
||||
use CodeIgniter\Config\BaseConfig;
|
||||
|
||||
class Cache extends BaseConfig
|
||||
{
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Primary Handler
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* The name of the preferred handler that should be used. If for some reason
|
||||
* it is not available, the $backupHandler will be used in its place.
|
||||
*/
|
||||
public string $handler = 'file';
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Backup Handler
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* The name of the handler that will be used in case the first one is
|
||||
* unreachable. Often, 'file' is used here since the filesystem is
|
||||
* always available, though that's not always practical for the app.
|
||||
*/
|
||||
public string $backupHandler = 'dummy';
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Key Prefix
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* This string is added to all cache item names to help avoid collisions
|
||||
* if you run multiple applications with the same cache engine.
|
||||
*/
|
||||
public string $prefix = '';
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Default TTL
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* The default number of seconds to save items when none is specified.
|
||||
*
|
||||
* WARNING: This is not used by framework handlers where 60 seconds is
|
||||
* hard-coded, but may be useful to projects and modules. This will replace
|
||||
* the hard-coded value in a future release.
|
||||
*/
|
||||
public int $ttl = 60;
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Reserved Characters
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* A string of reserved characters that will not be allowed in keys or tags.
|
||||
* Strings that violate this restriction will cause handlers to throw.
|
||||
* Default: {}()/\@:
|
||||
*
|
||||
* NOTE: The default set is required for PSR-6 compliance.
|
||||
*/
|
||||
public string $reservedCharacters = '{}()/\@:';
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* File settings
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* Your file storage preferences can be specified below, if you are using
|
||||
* the File driver.
|
||||
*
|
||||
* @var array{storePath?: string, mode?: int}
|
||||
*/
|
||||
public array $file = [
|
||||
'storePath' => WRITEPATH . 'cache/',
|
||||
'mode' => 0640,
|
||||
];
|
||||
|
||||
/**
|
||||
* -------------------------------------------------------------------------
|
||||
* Memcached settings
|
||||
* -------------------------------------------------------------------------
|
||||
*
|
||||
* Your Memcached servers can be specified below, if you are using
|
||||
* the Memcached drivers.
|
||||
*
|
||||
* @see https://codeigniter.com/user_guide/libraries/caching.html#memcached
|
||||
*
|
||||
* @var array{host?: string, port?: int, weight?: int, raw?: bool}
|
||||
*/
|
||||
public array $memcached = [
|
||||
'host' => '127.0.0.1',
|
||||
'port' => 11211,
|
||||
'weight' => 1,
|
||||
'raw' => false,
|
||||
];
|
||||
|
||||
/**
|
||||
* -------------------------------------------------------------------------
|
||||
* Redis settings
|
||||
* -------------------------------------------------------------------------
|
||||
*
|
||||
* Your Redis server can be specified below, if you are using
|
||||
* the Redis or Predis drivers.
|
||||
*
|
||||
* @var array{host?: string, password?: string|null, port?: int, timeout?: int, database?: int}
|
||||
*/
|
||||
public array $redis = [
|
||||
'host' => '127.0.0.1',
|
||||
'password' => null,
|
||||
'port' => 6379,
|
||||
'timeout' => 0,
|
||||
'database' => 0,
|
||||
];
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Available Cache Handlers
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* This is an array of cache engine alias' and class names. Only engines
|
||||
* that are listed here are allowed to be used.
|
||||
*
|
||||
* @var array<string, class-string<CacheInterface>>
|
||||
*/
|
||||
public array $validHandlers = [
|
||||
'dummy' => DummyHandler::class,
|
||||
'file' => FileHandler::class,
|
||||
'memcached' => MemcachedHandler::class,
|
||||
'predis' => PredisHandler::class,
|
||||
'redis' => RedisHandler::class,
|
||||
'wincache' => WincacheHandler::class,
|
||||
];
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Web Page Caching: Cache Include Query String
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* Whether to take the URL query string into consideration when generating
|
||||
* output cache files. Valid options are:
|
||||
*
|
||||
* false = Disabled
|
||||
* true = Enabled, take all query parameters into account.
|
||||
* Please be aware that this may result in numerous cache
|
||||
* files generated for the same page over and over again.
|
||||
* ['q'] = Enabled, but only take into account the specified list
|
||||
* of query parameters.
|
||||
*
|
||||
* @var bool|list<string>
|
||||
*/
|
||||
public $cacheQueryString = false;
|
||||
}
|
||||
@@ -1,79 +0,0 @@
|
||||
<?php
|
||||
|
||||
/*
|
||||
| --------------------------------------------------------------------
|
||||
| App Namespace
|
||||
| --------------------------------------------------------------------
|
||||
|
|
||||
| This defines the default Namespace that is used throughout
|
||||
| CodeIgniter to refer to the Application directory. Change
|
||||
| this constant to change the namespace that all application
|
||||
| classes should use.
|
||||
|
|
||||
| NOTE: changing this will require manually modifying the
|
||||
| existing namespaces of App\* namespaced-classes.
|
||||
*/
|
||||
defined('APP_NAMESPACE') || define('APP_NAMESPACE', 'App');
|
||||
|
||||
/*
|
||||
| --------------------------------------------------------------------------
|
||||
| Composer Path
|
||||
| --------------------------------------------------------------------------
|
||||
|
|
||||
| The path that Composer's autoload file is expected to live. By default,
|
||||
| the vendor folder is in the Root directory, but you can customize that here.
|
||||
*/
|
||||
defined('COMPOSER_PATH') || define('COMPOSER_PATH', ROOTPATH . 'vendor/autoload.php');
|
||||
|
||||
/*
|
||||
|--------------------------------------------------------------------------
|
||||
| Timing Constants
|
||||
|--------------------------------------------------------------------------
|
||||
|
|
||||
| Provide simple ways to work with the myriad of PHP functions that
|
||||
| require information to be in seconds.
|
||||
*/
|
||||
defined('SECOND') || define('SECOND', 1);
|
||||
defined('MINUTE') || define('MINUTE', 60);
|
||||
defined('HOUR') || define('HOUR', 3600);
|
||||
defined('DAY') || define('DAY', 86400);
|
||||
defined('WEEK') || define('WEEK', 604800);
|
||||
defined('MONTH') || define('MONTH', 2_592_000);
|
||||
defined('YEAR') || define('YEAR', 31_536_000);
|
||||
defined('DECADE') || define('DECADE', 315_360_000);
|
||||
|
||||
/*
|
||||
| --------------------------------------------------------------------------
|
||||
| Exit Status Codes
|
||||
| --------------------------------------------------------------------------
|
||||
|
|
||||
| Used to indicate the conditions under which the script is exit()ing.
|
||||
| While there is no universal standard for error codes, there are some
|
||||
| broad conventions. Three such conventions are mentioned below, for
|
||||
| those who wish to make use of them. The CodeIgniter defaults were
|
||||
| chosen for the least overlap with these conventions, while still
|
||||
| leaving room for others to be defined in future versions and user
|
||||
| applications.
|
||||
|
|
||||
| The three main conventions used for determining exit status codes
|
||||
| are as follows:
|
||||
|
|
||||
| Standard C/C++ Library (stdlibc):
|
||||
| http://www.gnu.org/software/libc/manual/html_node/Exit-Status.html
|
||||
| (This link also contains other GNU-specific conventions)
|
||||
| BSD sysexits.h:
|
||||
| http://www.gsp.com/cgi-bin/man.cgi?section=3&topic=sysexits
|
||||
| Bash scripting:
|
||||
| http://tldp.org/LDP/abs/html/exitcodes.html
|
||||
|
|
||||
*/
|
||||
defined('EXIT_SUCCESS') || define('EXIT_SUCCESS', 0); // no errors
|
||||
defined('EXIT_ERROR') || define('EXIT_ERROR', 1); // generic error
|
||||
defined('EXIT_CONFIG') || define('EXIT_CONFIG', 3); // configuration error
|
||||
defined('EXIT_UNKNOWN_FILE') || define('EXIT_UNKNOWN_FILE', 4); // file not found
|
||||
defined('EXIT_UNKNOWN_CLASS') || define('EXIT_UNKNOWN_CLASS', 5); // unknown class
|
||||
defined('EXIT_UNKNOWN_METHOD') || define('EXIT_UNKNOWN_METHOD', 6); // unknown class member
|
||||
defined('EXIT_USER_INPUT') || define('EXIT_USER_INPUT', 7); // invalid user input
|
||||
defined('EXIT_DATABASE') || define('EXIT_DATABASE', 8); // database error
|
||||
defined('EXIT__AUTO_MIN') || define('EXIT__AUTO_MIN', 9); // lowest automatically-assigned error code
|
||||
defined('EXIT__AUTO_MAX') || define('EXIT__AUTO_MAX', 125); // highest automatically-assigned error code
|
||||
@@ -1,176 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Config\BaseConfig;
|
||||
|
||||
/**
|
||||
* Stores the default settings for the ContentSecurityPolicy, if you
|
||||
* choose to use it. The values here will be read in and set as defaults
|
||||
* for the site. If needed, they can be overridden on a page-by-page basis.
|
||||
*
|
||||
* Suggested reference for explanations:
|
||||
*
|
||||
* @see https://www.html5rocks.com/en/tutorials/security/content-security-policy/
|
||||
*/
|
||||
class ContentSecurityPolicy extends BaseConfig
|
||||
{
|
||||
// -------------------------------------------------------------------------
|
||||
// Broadbrush CSP management
|
||||
// -------------------------------------------------------------------------
|
||||
|
||||
/**
|
||||
* Default CSP report context
|
||||
*/
|
||||
public bool $reportOnly = false;
|
||||
|
||||
/**
|
||||
* Specifies a URL where a browser will send reports
|
||||
* when a content security policy is violated.
|
||||
*/
|
||||
public ?string $reportURI = null;
|
||||
|
||||
/**
|
||||
* Instructs user agents to rewrite URL schemes, changing
|
||||
* HTTP to HTTPS. This directive is for websites with
|
||||
* large numbers of old URLs that need to be rewritten.
|
||||
*/
|
||||
public bool $upgradeInsecureRequests = false;
|
||||
|
||||
// -------------------------------------------------------------------------
|
||||
// Sources allowed
|
||||
// NOTE: once you set a policy to 'none', it cannot be further restricted
|
||||
// -------------------------------------------------------------------------
|
||||
|
||||
/**
|
||||
* Will default to self if not overridden
|
||||
*
|
||||
* @var list<string>|string|null
|
||||
*/
|
||||
public $defaultSrc;
|
||||
|
||||
/**
|
||||
* Lists allowed scripts' URLs.
|
||||
*
|
||||
* @var list<string>|string
|
||||
*/
|
||||
public $scriptSrc = 'self';
|
||||
|
||||
/**
|
||||
* Lists allowed stylesheets' URLs.
|
||||
*
|
||||
* @var list<string>|string
|
||||
*/
|
||||
public $styleSrc = 'self';
|
||||
|
||||
/**
|
||||
* Defines the origins from which images can be loaded.
|
||||
*
|
||||
* @var list<string>|string
|
||||
*/
|
||||
public $imageSrc = 'self';
|
||||
|
||||
/**
|
||||
* Restricts the URLs that can appear in a page's `<base>` element.
|
||||
*
|
||||
* Will default to self if not overridden
|
||||
*
|
||||
* @var list<string>|string|null
|
||||
*/
|
||||
public $baseURI;
|
||||
|
||||
/**
|
||||
* Lists the URLs for workers and embedded frame contents
|
||||
*
|
||||
* @var list<string>|string
|
||||
*/
|
||||
public $childSrc = 'self';
|
||||
|
||||
/**
|
||||
* Limits the origins that you can connect to (via XHR,
|
||||
* WebSockets, and EventSource).
|
||||
*
|
||||
* @var list<string>|string
|
||||
*/
|
||||
public $connectSrc = 'self';
|
||||
|
||||
/**
|
||||
* Specifies the origins that can serve web fonts.
|
||||
*
|
||||
* @var list<string>|string
|
||||
*/
|
||||
public $fontSrc;
|
||||
|
||||
/**
|
||||
* Lists valid endpoints for submission from `<form>` tags.
|
||||
*
|
||||
* @var list<string>|string
|
||||
*/
|
||||
public $formAction = 'self';
|
||||
|
||||
/**
|
||||
* Specifies the sources that can embed the current page.
|
||||
* This directive applies to `<frame>`, `<iframe>`, `<embed>`,
|
||||
* and `<applet>` tags. This directive can't be used in
|
||||
* `<meta>` tags and applies only to non-HTML resources.
|
||||
*
|
||||
* @var list<string>|string|null
|
||||
*/
|
||||
public $frameAncestors;
|
||||
|
||||
/**
|
||||
* The frame-src directive restricts the URLs which may
|
||||
* be loaded into nested browsing contexts.
|
||||
*
|
||||
* @var list<string>|string|null
|
||||
*/
|
||||
public $frameSrc;
|
||||
|
||||
/**
|
||||
* Restricts the origins allowed to deliver video and audio.
|
||||
*
|
||||
* @var list<string>|string|null
|
||||
*/
|
||||
public $mediaSrc;
|
||||
|
||||
/**
|
||||
* Allows control over Flash and other plugins.
|
||||
*
|
||||
* @var list<string>|string
|
||||
*/
|
||||
public $objectSrc = 'self';
|
||||
|
||||
/**
|
||||
* @var list<string>|string|null
|
||||
*/
|
||||
public $manifestSrc;
|
||||
|
||||
/**
|
||||
* Limits the kinds of plugins a page may invoke.
|
||||
*
|
||||
* @var list<string>|string|null
|
||||
*/
|
||||
public $pluginTypes;
|
||||
|
||||
/**
|
||||
* List of actions allowed.
|
||||
*
|
||||
* @var list<string>|string|null
|
||||
*/
|
||||
public $sandbox;
|
||||
|
||||
/**
|
||||
* Nonce tag for style
|
||||
*/
|
||||
public string $styleNonceTag = '{csp-style-nonce}';
|
||||
|
||||
/**
|
||||
* Nonce tag for script
|
||||
*/
|
||||
public string $scriptNonceTag = '{csp-script-nonce}';
|
||||
|
||||
/**
|
||||
* Replace nonce tag automatically
|
||||
*/
|
||||
public bool $autoNonce = true;
|
||||
}
|
||||
-107
@@ -1,107 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Config\BaseConfig;
|
||||
use DateTimeInterface;
|
||||
|
||||
class Cookie extends BaseConfig
|
||||
{
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Cookie Prefix
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* Set a cookie name prefix if you need to avoid collisions.
|
||||
*/
|
||||
public string $prefix = '';
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Cookie Expires Timestamp
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* Default expires timestamp for cookies. Setting this to `0` will mean the
|
||||
* cookie will not have the `Expires` attribute and will behave as a session
|
||||
* cookie.
|
||||
*
|
||||
* @var DateTimeInterface|int|string
|
||||
*/
|
||||
public $expires = 0;
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Cookie Path
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* Typically will be a forward slash.
|
||||
*/
|
||||
public string $path = '/';
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Cookie Domain
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* Set to `.your-domain.com` for site-wide cookies.
|
||||
*/
|
||||
public string $domain = '';
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Cookie Secure
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* Cookie will only be set if a secure HTTPS connection exists.
|
||||
*/
|
||||
public bool $secure = false;
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Cookie HTTPOnly
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* Cookie will only be accessible via HTTP(S) (no JavaScript).
|
||||
*/
|
||||
public bool $httponly = true;
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Cookie SameSite
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* Configure cookie SameSite setting. Allowed values are:
|
||||
* - None
|
||||
* - Lax
|
||||
* - Strict
|
||||
* - ''
|
||||
*
|
||||
* Alternatively, you can use the constant names:
|
||||
* - `Cookie::SAMESITE_NONE`
|
||||
* - `Cookie::SAMESITE_LAX`
|
||||
* - `Cookie::SAMESITE_STRICT`
|
||||
*
|
||||
* Defaults to `Lax` for compatibility with modern browsers. Setting `''`
|
||||
* (empty string) means default SameSite attribute set by browsers (`Lax`)
|
||||
* will be set on cookies. If set to `None`, `$secure` must also be set.
|
||||
*
|
||||
* @var ''|'Lax'|'None'|'Strict'
|
||||
*/
|
||||
public string $samesite = 'Lax';
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Cookie Raw
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* This flag allows setting a "raw" cookie, i.e., its name and value are
|
||||
* not URL encoded using `rawurlencode()`.
|
||||
*
|
||||
* If this is set to `true`, cookie names should be compliant of RFC 2616's
|
||||
* list of allowed characters.
|
||||
*
|
||||
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Set-Cookie#attributes
|
||||
* @see https://tools.ietf.org/html/rfc2616#section-2.2
|
||||
*/
|
||||
public bool $raw = false;
|
||||
}
|
||||
-105
@@ -1,105 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Config\BaseConfig;
|
||||
|
||||
/**
|
||||
* Cross-Origin Resource Sharing (CORS) Configuration
|
||||
*
|
||||
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/CORS
|
||||
*/
|
||||
class Cors extends BaseConfig
|
||||
{
|
||||
/**
|
||||
* The default CORS configuration.
|
||||
*
|
||||
* @var array{
|
||||
* allowedOrigins: list<string>,
|
||||
* allowedOriginsPatterns: list<string>,
|
||||
* supportsCredentials: bool,
|
||||
* allowedHeaders: list<string>,
|
||||
* exposedHeaders: list<string>,
|
||||
* allowedMethods: list<string>,
|
||||
* maxAge: int,
|
||||
* }
|
||||
*/
|
||||
public array $default = [
|
||||
/**
|
||||
* Origins for the `Access-Control-Allow-Origin` header.
|
||||
*
|
||||
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Allow-Origin
|
||||
*
|
||||
* E.g.:
|
||||
* - ['http://localhost:8080']
|
||||
* - ['https://www.example.com']
|
||||
*/
|
||||
'allowedOrigins' => [],
|
||||
|
||||
/**
|
||||
* Origin regex patterns for the `Access-Control-Allow-Origin` header.
|
||||
*
|
||||
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Allow-Origin
|
||||
*
|
||||
* NOTE: A pattern specified here is part of a regular expression. It will
|
||||
* be actually `#\A<pattern>\z#`.
|
||||
*
|
||||
* E.g.:
|
||||
* - ['https://\w+\.example\.com']
|
||||
*/
|
||||
'allowedOriginsPatterns' => [],
|
||||
|
||||
/**
|
||||
* Weather to send the `Access-Control-Allow-Credentials` header.
|
||||
*
|
||||
* The Access-Control-Allow-Credentials response header tells browsers whether
|
||||
* the server allows cross-origin HTTP requests to include credentials.
|
||||
*
|
||||
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Allow-Credentials
|
||||
*/
|
||||
'supportsCredentials' => false,
|
||||
|
||||
/**
|
||||
* Set headers to allow.
|
||||
*
|
||||
* The Access-Control-Allow-Headers response header is used in response to
|
||||
* a preflight request which includes the Access-Control-Request-Headers to
|
||||
* indicate which HTTP headers can be used during the actual request.
|
||||
*
|
||||
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Allow-Headers
|
||||
*/
|
||||
'allowedHeaders' => [],
|
||||
|
||||
/**
|
||||
* Set headers to expose.
|
||||
*
|
||||
* The Access-Control-Expose-Headers response header allows a server to
|
||||
* indicate which response headers should be made available to scripts running
|
||||
* in the browser, in response to a cross-origin request.
|
||||
*
|
||||
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Expose-Headers
|
||||
*/
|
||||
'exposedHeaders' => [],
|
||||
|
||||
/**
|
||||
* Set methods to allow.
|
||||
*
|
||||
* The Access-Control-Allow-Methods response header specifies one or more
|
||||
* methods allowed when accessing a resource in response to a preflight
|
||||
* request.
|
||||
*
|
||||
* E.g.:
|
||||
* - ['GET', 'POST', 'PUT', 'DELETE']
|
||||
*
|
||||
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Allow-Methods
|
||||
*/
|
||||
'allowedMethods' => [],
|
||||
|
||||
/**
|
||||
* Set how many seconds the results of a preflight request can be cached.
|
||||
*
|
||||
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Max-Age
|
||||
*/
|
||||
'maxAge' => 7200,
|
||||
];
|
||||
}
|
||||
@@ -1,203 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Database\Config;
|
||||
|
||||
/**
|
||||
* Database Configuration
|
||||
*/
|
||||
class Database extends Config
|
||||
{
|
||||
/**
|
||||
* The directory that holds the Migrations and Seeds directories.
|
||||
*/
|
||||
public string $filesPath = APPPATH . 'Database' . DIRECTORY_SEPARATOR;
|
||||
|
||||
/**
|
||||
* Lets you choose which connection group to use if no other is specified.
|
||||
*/
|
||||
public string $defaultGroup = 'default';
|
||||
|
||||
/**
|
||||
* The default database connection.
|
||||
*
|
||||
* @var array<string, mixed>
|
||||
*/
|
||||
public array $default = [
|
||||
'DSN' => '',
|
||||
'hostname' => 'localhost',
|
||||
'username' => '',
|
||||
'password' => '',
|
||||
'database' => '',
|
||||
'DBDriver' => 'MySQLi',
|
||||
'DBPrefix' => '',
|
||||
'pConnect' => false,
|
||||
'DBDebug' => true,
|
||||
'charset' => 'utf8mb4',
|
||||
'DBCollat' => 'utf8mb4_general_ci',
|
||||
'swapPre' => '',
|
||||
'encrypt' => false,
|
||||
'compress' => false,
|
||||
'strictOn' => false,
|
||||
'failover' => [],
|
||||
'port' => 3306,
|
||||
'numberNative' => false,
|
||||
'foundRows' => false,
|
||||
'dateFormat' => [
|
||||
'date' => 'Y-m-d',
|
||||
'datetime' => 'Y-m-d H:i:s',
|
||||
'time' => 'H:i:s',
|
||||
],
|
||||
];
|
||||
|
||||
// /**
|
||||
// * Sample database connection for SQLite3.
|
||||
// *
|
||||
// * @var array<string, mixed>
|
||||
// */
|
||||
// public array $default = [
|
||||
// 'database' => 'database.db',
|
||||
// 'DBDriver' => 'SQLite3',
|
||||
// 'DBPrefix' => '',
|
||||
// 'DBDebug' => true,
|
||||
// 'swapPre' => '',
|
||||
// 'failover' => [],
|
||||
// 'foreignKeys' => true,
|
||||
// 'busyTimeout' => 1000,
|
||||
// 'synchronous' => null,
|
||||
// 'dateFormat' => [
|
||||
// 'date' => 'Y-m-d',
|
||||
// 'datetime' => 'Y-m-d H:i:s',
|
||||
// 'time' => 'H:i:s',
|
||||
// ],
|
||||
// ];
|
||||
|
||||
// /**
|
||||
// * Sample database connection for Postgre.
|
||||
// *
|
||||
// * @var array<string, mixed>
|
||||
// */
|
||||
// public array $default = [
|
||||
// 'DSN' => '',
|
||||
// 'hostname' => 'localhost',
|
||||
// 'username' => 'root',
|
||||
// 'password' => 'root',
|
||||
// 'database' => 'ci4',
|
||||
// 'schema' => 'public',
|
||||
// 'DBDriver' => 'Postgre',
|
||||
// 'DBPrefix' => '',
|
||||
// 'pConnect' => false,
|
||||
// 'DBDebug' => true,
|
||||
// 'charset' => 'utf8',
|
||||
// 'swapPre' => '',
|
||||
// 'failover' => [],
|
||||
// 'port' => 5432,
|
||||
// 'dateFormat' => [
|
||||
// 'date' => 'Y-m-d',
|
||||
// 'datetime' => 'Y-m-d H:i:s',
|
||||
// 'time' => 'H:i:s',
|
||||
// ],
|
||||
// ];
|
||||
|
||||
// /**
|
||||
// * Sample database connection for SQLSRV.
|
||||
// *
|
||||
// * @var array<string, mixed>
|
||||
// */
|
||||
// public array $default = [
|
||||
// 'DSN' => '',
|
||||
// 'hostname' => 'localhost',
|
||||
// 'username' => 'root',
|
||||
// 'password' => 'root',
|
||||
// 'database' => 'ci4',
|
||||
// 'schema' => 'dbo',
|
||||
// 'DBDriver' => 'SQLSRV',
|
||||
// 'DBPrefix' => '',
|
||||
// 'pConnect' => false,
|
||||
// 'DBDebug' => true,
|
||||
// 'charset' => 'utf8',
|
||||
// 'swapPre' => '',
|
||||
// 'encrypt' => false,
|
||||
// 'failover' => [],
|
||||
// 'port' => 1433,
|
||||
// 'dateFormat' => [
|
||||
// 'date' => 'Y-m-d',
|
||||
// 'datetime' => 'Y-m-d H:i:s',
|
||||
// 'time' => 'H:i:s',
|
||||
// ],
|
||||
// ];
|
||||
|
||||
// /**
|
||||
// * Sample database connection for OCI8.
|
||||
// *
|
||||
// * You may need the following environment variables:
|
||||
// * NLS_LANG = 'AMERICAN_AMERICA.UTF8'
|
||||
// * NLS_DATE_FORMAT = 'YYYY-MM-DD HH24:MI:SS'
|
||||
// * NLS_TIMESTAMP_FORMAT = 'YYYY-MM-DD HH24:MI:SS'
|
||||
// * NLS_TIMESTAMP_TZ_FORMAT = 'YYYY-MM-DD HH24:MI:SS'
|
||||
// *
|
||||
// * @var array<string, mixed>
|
||||
// */
|
||||
// public array $default = [
|
||||
// 'DSN' => 'localhost:1521/XEPDB1',
|
||||
// 'username' => 'root',
|
||||
// 'password' => 'root',
|
||||
// 'DBDriver' => 'OCI8',
|
||||
// 'DBPrefix' => '',
|
||||
// 'pConnect' => false,
|
||||
// 'DBDebug' => true,
|
||||
// 'charset' => 'AL32UTF8',
|
||||
// 'swapPre' => '',
|
||||
// 'failover' => [],
|
||||
// 'dateFormat' => [
|
||||
// 'date' => 'Y-m-d',
|
||||
// 'datetime' => 'Y-m-d H:i:s',
|
||||
// 'time' => 'H:i:s',
|
||||
// ],
|
||||
// ];
|
||||
|
||||
/**
|
||||
* This database connection is used when running PHPUnit database tests.
|
||||
*
|
||||
* @var array<string, mixed>
|
||||
*/
|
||||
public array $tests = [
|
||||
'DSN' => '',
|
||||
'hostname' => '127.0.0.1',
|
||||
'username' => '',
|
||||
'password' => '',
|
||||
'database' => ':memory:',
|
||||
'DBDriver' => 'SQLite3',
|
||||
'DBPrefix' => 'db_', // Needed to ensure we're working correctly with prefixes live. DO NOT REMOVE FOR CI DEVS
|
||||
'pConnect' => false,
|
||||
'DBDebug' => true,
|
||||
'charset' => 'utf8',
|
||||
'DBCollat' => '',
|
||||
'swapPre' => '',
|
||||
'encrypt' => false,
|
||||
'compress' => false,
|
||||
'strictOn' => false,
|
||||
'failover' => [],
|
||||
'port' => 3306,
|
||||
'foreignKeys' => true,
|
||||
'busyTimeout' => 1000,
|
||||
'dateFormat' => [
|
||||
'date' => 'Y-m-d',
|
||||
'datetime' => 'Y-m-d H:i:s',
|
||||
'time' => 'H:i:s',
|
||||
],
|
||||
];
|
||||
|
||||
public function __construct()
|
||||
{
|
||||
parent::__construct();
|
||||
|
||||
// Ensure that we always set the database group to 'tests' if
|
||||
// we are currently running an automated test suite, so that
|
||||
// we don't overwrite live data on accident.
|
||||
if (ENVIRONMENT === 'testing') {
|
||||
$this->defaultGroup = 'tests';
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -1,43 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
class DocTypes
|
||||
{
|
||||
/**
|
||||
* List of valid document types.
|
||||
*
|
||||
* @var array<string, string>
|
||||
*/
|
||||
public array $list = [
|
||||
'xhtml11' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">',
|
||||
'xhtml1-strict' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">',
|
||||
'xhtml1-trans' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">',
|
||||
'xhtml1-frame' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Frameset//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-frameset.dtd">',
|
||||
'xhtml-basic11' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML Basic 1.1//EN" "http://www.w3.org/TR/xhtml-basic/xhtml-basic11.dtd">',
|
||||
'html5' => '<!DOCTYPE html>',
|
||||
'html4-strict' => '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">',
|
||||
'html4-trans' => '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">',
|
||||
'html4-frame' => '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd">',
|
||||
'mathml1' => '<!DOCTYPE math SYSTEM "http://www.w3.org/Math/DTD/mathml1/mathml.dtd">',
|
||||
'mathml2' => '<!DOCTYPE math PUBLIC "-//W3C//DTD MathML 2.0//EN" "http://www.w3.org/Math/DTD/mathml2/mathml2.dtd">',
|
||||
'svg10' => '<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.0//EN" "http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">',
|
||||
'svg11' => '<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">',
|
||||
'svg11-basic' => '<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1 Basic//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11-basic.dtd">',
|
||||
'svg11-tiny' => '<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1 Tiny//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11-tiny.dtd">',
|
||||
'xhtml-math-svg-xh' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN" "http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg.dtd">',
|
||||
'xhtml-math-svg-sh' => '<!DOCTYPE svg:svg PUBLIC "-//W3C//DTD XHTML 1.1 plus MathML 2.0 plus SVG 1.1//EN" "http://www.w3.org/2002/04/xhtml-math-svg/xhtml-math-svg.dtd">',
|
||||
'xhtml-rdfa-1' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML+RDFa 1.0//EN" "http://www.w3.org/MarkUp/DTD/xhtml-rdfa-1.dtd">',
|
||||
'xhtml-rdfa-2' => '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML+RDFa 1.1//EN" "http://www.w3.org/MarkUp/DTD/xhtml-rdfa-2.dtd">',
|
||||
];
|
||||
|
||||
/**
|
||||
* Whether to remove the solidus (`/`) character for void HTML elements (e.g. `<input>`)
|
||||
* for HTML5 compatibility.
|
||||
*
|
||||
* Set to:
|
||||
* `true` - to be HTML5 compatible
|
||||
* `false` - to be XHTML compatible
|
||||
*/
|
||||
public bool $html5 = true;
|
||||
}
|
||||
-121
@@ -1,121 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Config\BaseConfig;
|
||||
|
||||
class Email extends BaseConfig
|
||||
{
|
||||
public string $fromEmail = '';
|
||||
public string $fromName = '';
|
||||
public string $recipients = '';
|
||||
|
||||
/**
|
||||
* The "user agent"
|
||||
*/
|
||||
public string $userAgent = 'CodeIgniter';
|
||||
|
||||
/**
|
||||
* The mail sending protocol: mail, sendmail, smtp
|
||||
*/
|
||||
public string $protocol = 'mail';
|
||||
|
||||
/**
|
||||
* The server path to Sendmail.
|
||||
*/
|
||||
public string $mailPath = '/usr/sbin/sendmail';
|
||||
|
||||
/**
|
||||
* SMTP Server Hostname
|
||||
*/
|
||||
public string $SMTPHost = '';
|
||||
|
||||
/**
|
||||
* SMTP Username
|
||||
*/
|
||||
public string $SMTPUser = '';
|
||||
|
||||
/**
|
||||
* SMTP Password
|
||||
*/
|
||||
public string $SMTPPass = '';
|
||||
|
||||
/**
|
||||
* SMTP Port
|
||||
*/
|
||||
public int $SMTPPort = 25;
|
||||
|
||||
/**
|
||||
* SMTP Timeout (in seconds)
|
||||
*/
|
||||
public int $SMTPTimeout = 5;
|
||||
|
||||
/**
|
||||
* Enable persistent SMTP connections
|
||||
*/
|
||||
public bool $SMTPKeepAlive = false;
|
||||
|
||||
/**
|
||||
* SMTP Encryption.
|
||||
*
|
||||
* @var string '', 'tls' or 'ssl'. 'tls' will issue a STARTTLS command
|
||||
* to the server. 'ssl' means implicit SSL. Connection on port
|
||||
* 465 should set this to ''.
|
||||
*/
|
||||
public string $SMTPCrypto = 'tls';
|
||||
|
||||
/**
|
||||
* Enable word-wrap
|
||||
*/
|
||||
public bool $wordWrap = true;
|
||||
|
||||
/**
|
||||
* Character count to wrap at
|
||||
*/
|
||||
public int $wrapChars = 76;
|
||||
|
||||
/**
|
||||
* Type of mail, either 'text' or 'html'
|
||||
*/
|
||||
public string $mailType = 'text';
|
||||
|
||||
/**
|
||||
* Character set (utf-8, iso-8859-1, etc.)
|
||||
*/
|
||||
public string $charset = 'UTF-8';
|
||||
|
||||
/**
|
||||
* Whether to validate the email address
|
||||
*/
|
||||
public bool $validate = false;
|
||||
|
||||
/**
|
||||
* Email Priority. 1 = highest. 5 = lowest. 3 = normal
|
||||
*/
|
||||
public int $priority = 3;
|
||||
|
||||
/**
|
||||
* Newline character. (Use “\r\n” to comply with RFC 822)
|
||||
*/
|
||||
public string $CRLF = "\r\n";
|
||||
|
||||
/**
|
||||
* Newline character. (Use “\r\n” to comply with RFC 822)
|
||||
*/
|
||||
public string $newline = "\r\n";
|
||||
|
||||
/**
|
||||
* Enable BCC Batch Mode.
|
||||
*/
|
||||
public bool $BCCBatchMode = false;
|
||||
|
||||
/**
|
||||
* Number of emails in each BCC batch
|
||||
*/
|
||||
public int $BCCBatchSize = 200;
|
||||
|
||||
/**
|
||||
* Enable notify message from server
|
||||
*/
|
||||
public bool $DSN = false;
|
||||
}
|
||||
@@ -1,92 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Config\BaseConfig;
|
||||
|
||||
/**
|
||||
* Encryption configuration.
|
||||
*
|
||||
* These are the settings used for encryption, if you don't pass a parameter
|
||||
* array to the encrypter for creation/initialization.
|
||||
*/
|
||||
class Encryption extends BaseConfig
|
||||
{
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Encryption Key Starter
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* If you use the Encryption class you must set an encryption key (seed).
|
||||
* You need to ensure it is long enough for the cipher and mode you plan to use.
|
||||
* See the user guide for more info.
|
||||
*/
|
||||
public string $key = '';
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Encryption Driver to Use
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* One of the supported encryption drivers.
|
||||
*
|
||||
* Available drivers:
|
||||
* - OpenSSL
|
||||
* - Sodium
|
||||
*/
|
||||
public string $driver = 'OpenSSL';
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* SodiumHandler's Padding Length in Bytes
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* This is the number of bytes that will be padded to the plaintext message
|
||||
* before it is encrypted. This value should be greater than zero.
|
||||
*
|
||||
* See the user guide for more information on padding.
|
||||
*/
|
||||
public int $blockSize = 16;
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Encryption digest
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* HMAC digest to use, e.g. 'SHA512' or 'SHA256'. Default value is 'SHA512'.
|
||||
*/
|
||||
public string $digest = 'SHA512';
|
||||
|
||||
/**
|
||||
* Whether the cipher-text should be raw. If set to false, then it will be base64 encoded.
|
||||
* This setting is only used by OpenSSLHandler.
|
||||
*
|
||||
* Set to false for CI3 Encryption compatibility.
|
||||
*/
|
||||
public bool $rawData = true;
|
||||
|
||||
/**
|
||||
* Encryption key info.
|
||||
* This setting is only used by OpenSSLHandler.
|
||||
*
|
||||
* Set to 'encryption' for CI3 Encryption compatibility.
|
||||
*/
|
||||
public string $encryptKeyInfo = '';
|
||||
|
||||
/**
|
||||
* Authentication key info.
|
||||
* This setting is only used by OpenSSLHandler.
|
||||
*
|
||||
* Set to 'authentication' for CI3 Encryption compatibility.
|
||||
*/
|
||||
public string $authKeyInfo = '';
|
||||
|
||||
/**
|
||||
* Cipher to use.
|
||||
* This setting is only used by OpenSSLHandler.
|
||||
*
|
||||
* Set to 'AES-128-CBC' to decrypt encrypted data that encrypted
|
||||
* by CI3 Encryption default configuration.
|
||||
*/
|
||||
public string $cipher = 'AES-256-CTR';
|
||||
}
|
||||
@@ -1,55 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Events\Events;
|
||||
use CodeIgniter\Exceptions\FrameworkException;
|
||||
use CodeIgniter\HotReloader\HotReloader;
|
||||
|
||||
/*
|
||||
* --------------------------------------------------------------------
|
||||
* Application Events
|
||||
* --------------------------------------------------------------------
|
||||
* Events allow you to tap into the execution of the program without
|
||||
* modifying or extending core files. This file provides a central
|
||||
* location to define your events, though they can always be added
|
||||
* at run-time, also, if needed.
|
||||
*
|
||||
* You create code that can execute by subscribing to events with
|
||||
* the 'on()' method. This accepts any form of callable, including
|
||||
* Closures, that will be executed when the event is triggered.
|
||||
*
|
||||
* Example:
|
||||
* Events::on('create', [$myInstance, 'myMethod']);
|
||||
*/
|
||||
|
||||
Events::on('pre_system', static function (): void {
|
||||
if (ENVIRONMENT !== 'testing') {
|
||||
if (ini_get('zlib.output_compression')) {
|
||||
throw FrameworkException::forEnabledZlibOutputCompression();
|
||||
}
|
||||
|
||||
while (ob_get_level() > 0) {
|
||||
ob_end_flush();
|
||||
}
|
||||
|
||||
ob_start(static fn ($buffer) => $buffer);
|
||||
}
|
||||
|
||||
/*
|
||||
* --------------------------------------------------------------------
|
||||
* Debug Toolbar Listeners.
|
||||
* --------------------------------------------------------------------
|
||||
* If you delete, they will no longer be collected.
|
||||
*/
|
||||
if (CI_DEBUG && ! is_cli()) {
|
||||
Events::on('DBQuery', 'CodeIgniter\Debug\Toolbar\Collectors\Database::collect');
|
||||
service('toolbar')->respond();
|
||||
// Hot Reload route - for framework use on the hot reloader.
|
||||
if (ENVIRONMENT === 'development') {
|
||||
service('routes')->get('__hot-reload', static function (): void {
|
||||
(new HotReloader())->run();
|
||||
});
|
||||
}
|
||||
}
|
||||
});
|
||||
@@ -1,106 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Config\BaseConfig;
|
||||
use CodeIgniter\Debug\ExceptionHandler;
|
||||
use CodeIgniter\Debug\ExceptionHandlerInterface;
|
||||
use Psr\Log\LogLevel;
|
||||
use Throwable;
|
||||
|
||||
/**
|
||||
* Setup how the exception handler works.
|
||||
*/
|
||||
class Exceptions extends BaseConfig
|
||||
{
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* LOG EXCEPTIONS?
|
||||
* --------------------------------------------------------------------------
|
||||
* If true, then exceptions will be logged
|
||||
* through Services::Log.
|
||||
*
|
||||
* Default: true
|
||||
*/
|
||||
public bool $log = true;
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* DO NOT LOG STATUS CODES
|
||||
* --------------------------------------------------------------------------
|
||||
* Any status codes here will NOT be logged if logging is turned on.
|
||||
* By default, only 404 (Page Not Found) exceptions are ignored.
|
||||
*
|
||||
* @var list<int>
|
||||
*/
|
||||
public array $ignoreCodes = [404];
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Error Views Path
|
||||
* --------------------------------------------------------------------------
|
||||
* This is the path to the directory that contains the 'cli' and 'html'
|
||||
* directories that hold the views used to generate errors.
|
||||
*
|
||||
* Default: APPPATH.'Views/errors'
|
||||
*/
|
||||
public string $errorViewPath = APPPATH . 'Views/errors';
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* HIDE FROM DEBUG TRACE
|
||||
* --------------------------------------------------------------------------
|
||||
* Any data that you would like to hide from the debug trace.
|
||||
* In order to specify 2 levels, use "/" to separate.
|
||||
* ex. ['server', 'setup/password', 'secret_token']
|
||||
*
|
||||
* @var list<string>
|
||||
*/
|
||||
public array $sensitiveDataInTrace = [];
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* WHETHER TO THROW AN EXCEPTION ON DEPRECATED ERRORS
|
||||
* --------------------------------------------------------------------------
|
||||
* If set to `true`, DEPRECATED errors are only logged and no exceptions are
|
||||
* thrown. This option also works for user deprecations.
|
||||
*/
|
||||
public bool $logDeprecations = true;
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* LOG LEVEL THRESHOLD FOR DEPRECATIONS
|
||||
* --------------------------------------------------------------------------
|
||||
* If `$logDeprecations` is set to `true`, this sets the log level
|
||||
* to which the deprecation will be logged. This should be one of the log
|
||||
* levels recognized by PSR-3.
|
||||
*
|
||||
* The related `Config\Logger::$threshold` should be adjusted, if needed,
|
||||
* to capture logging the deprecations.
|
||||
*/
|
||||
public string $deprecationLogLevel = LogLevel::WARNING;
|
||||
|
||||
/*
|
||||
* DEFINE THE HANDLERS USED
|
||||
* --------------------------------------------------------------------------
|
||||
* Given the HTTP status code, returns exception handler that
|
||||
* should be used to deal with this error. By default, it will run CodeIgniter's
|
||||
* default handler and display the error information in the expected format
|
||||
* for CLI, HTTP, or AJAX requests, as determined by is_cli() and the expected
|
||||
* response format.
|
||||
*
|
||||
* Custom handlers can be returned if you want to handle one or more specific
|
||||
* error codes yourself like:
|
||||
*
|
||||
* if (in_array($statusCode, [400, 404, 500])) {
|
||||
* return new \App\Libraries\MyExceptionHandler();
|
||||
* }
|
||||
* if ($exception instanceOf PageNotFoundException) {
|
||||
* return new \App\Libraries\MyExceptionHandler();
|
||||
* }
|
||||
*/
|
||||
public function handler(int $statusCode, Throwable $exception): ExceptionHandlerInterface
|
||||
{
|
||||
return new ExceptionHandler($this);
|
||||
}
|
||||
}
|
||||
@@ -1,37 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Config\BaseConfig;
|
||||
|
||||
/**
|
||||
* Enable/disable backward compatibility breaking features.
|
||||
*/
|
||||
class Feature extends BaseConfig
|
||||
{
|
||||
/**
|
||||
* Use improved new auto routing instead of the legacy version.
|
||||
*/
|
||||
public bool $autoRoutesImproved = true;
|
||||
|
||||
/**
|
||||
* Use filter execution order in 4.4 or before.
|
||||
*/
|
||||
public bool $oldFilterOrder = false;
|
||||
|
||||
/**
|
||||
* The behavior of `limit(0)` in Query Builder.
|
||||
*
|
||||
* If true, `limit(0)` returns all records. (the behavior of 4.4.x or before in version 4.x.)
|
||||
* If false, `limit(0)` returns no records. (the behavior of 3.1.9 or later in version 3.x.)
|
||||
*/
|
||||
public bool $limitZeroAsAll = true;
|
||||
|
||||
/**
|
||||
* Use strict location negotiation.
|
||||
*
|
||||
* By default, the locale is selected based on a loose comparison of the language code (ISO 639-1)
|
||||
* Enabling strict comparison will also consider the region code (ISO 3166-1 alpha-2).
|
||||
*/
|
||||
public bool $strictLocaleNegotiation = false;
|
||||
}
|
||||
@@ -1,110 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Config\Filters as BaseFilters;
|
||||
use CodeIgniter\Filters\Cors;
|
||||
use CodeIgniter\Filters\CSRF;
|
||||
use CodeIgniter\Filters\DebugToolbar;
|
||||
use CodeIgniter\Filters\ForceHTTPS;
|
||||
use CodeIgniter\Filters\Honeypot;
|
||||
use CodeIgniter\Filters\InvalidChars;
|
||||
use CodeIgniter\Filters\PageCache;
|
||||
use CodeIgniter\Filters\PerformanceMetrics;
|
||||
use CodeIgniter\Filters\SecureHeaders;
|
||||
|
||||
class Filters extends BaseFilters
|
||||
{
|
||||
/**
|
||||
* Configures aliases for Filter classes to
|
||||
* make reading things nicer and simpler.
|
||||
*
|
||||
* @var array<string, class-string|list<class-string>>
|
||||
*
|
||||
* [filter_name => classname]
|
||||
* or [filter_name => [classname1, classname2, ...]]
|
||||
*/
|
||||
public array $aliases = [
|
||||
'csrf' => CSRF::class,
|
||||
'toolbar' => DebugToolbar::class,
|
||||
'honeypot' => Honeypot::class,
|
||||
'invalidchars' => InvalidChars::class,
|
||||
'secureheaders' => SecureHeaders::class,
|
||||
'cors' => Cors::class,
|
||||
'forcehttps' => ForceHTTPS::class,
|
||||
'pagecache' => PageCache::class,
|
||||
'performance' => PerformanceMetrics::class,
|
||||
];
|
||||
|
||||
/**
|
||||
* List of special required filters.
|
||||
*
|
||||
* The filters listed here are special. They are applied before and after
|
||||
* other kinds of filters, and always applied even if a route does not exist.
|
||||
*
|
||||
* Filters set by default provide framework functionality. If removed,
|
||||
* those functions will no longer work.
|
||||
*
|
||||
* @see https://codeigniter.com/user_guide/incoming/filters.html#provided-filters
|
||||
*
|
||||
* @var array{before: list<string>, after: list<string>}
|
||||
*/
|
||||
public array $required = [
|
||||
'before' => [
|
||||
'forcehttps', // Force Global Secure Requests
|
||||
'pagecache', // Web Page Caching
|
||||
],
|
||||
'after' => [
|
||||
'pagecache', // Web Page Caching
|
||||
'performance', // Performance Metrics
|
||||
'toolbar', // Debug Toolbar
|
||||
],
|
||||
];
|
||||
|
||||
/**
|
||||
* List of filter aliases that are always
|
||||
* applied before and after every request.
|
||||
*
|
||||
* @var array{
|
||||
* before: array<string, array{except: list<string>|string}>|list<string>,
|
||||
* after: array<string, array{except: list<string>|string}>|list<string>
|
||||
* }
|
||||
*/
|
||||
public array $globals = [
|
||||
'before' => [
|
||||
// 'honeypot',
|
||||
// 'csrf',
|
||||
// 'invalidchars',
|
||||
],
|
||||
'after' => [
|
||||
// 'honeypot',
|
||||
// 'secureheaders',
|
||||
],
|
||||
];
|
||||
|
||||
/**
|
||||
* List of filter aliases that works on a
|
||||
* particular HTTP method (GET, POST, etc.).
|
||||
*
|
||||
* Example:
|
||||
* 'POST' => ['foo', 'bar']
|
||||
*
|
||||
* If you use this, you should disable auto-routing because auto-routing
|
||||
* permits any HTTP method to access a controller. Accessing the controller
|
||||
* with a method you don't expect could bypass the filter.
|
||||
*
|
||||
* @var array<string, list<string>>
|
||||
*/
|
||||
public array $methods = [];
|
||||
|
||||
/**
|
||||
* List of filter aliases that should run on any
|
||||
* before or after URI patterns.
|
||||
*
|
||||
* Example:
|
||||
* 'isLoggedIn' => ['before' => ['account/*', 'profiles/*']]
|
||||
*
|
||||
* @var array<string, array<string, list<string>>>
|
||||
*/
|
||||
public array $filters = [];
|
||||
}
|
||||
@@ -1,12 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Config\ForeignCharacters as BaseForeignCharacters;
|
||||
|
||||
/**
|
||||
* @immutable
|
||||
*/
|
||||
class ForeignCharacters extends BaseForeignCharacters
|
||||
{
|
||||
}
|
||||
@@ -1,64 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Config\BaseConfig;
|
||||
use CodeIgniter\Format\JSONFormatter;
|
||||
use CodeIgniter\Format\XMLFormatter;
|
||||
|
||||
class Format extends BaseConfig
|
||||
{
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Available Response Formats
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* When you perform content negotiation with the request, these are the
|
||||
* available formats that your application supports. This is currently
|
||||
* only used with the API\ResponseTrait. A valid Formatter must exist
|
||||
* for the specified format.
|
||||
*
|
||||
* These formats are only checked when the data passed to the respond()
|
||||
* method is an array.
|
||||
*
|
||||
* @var list<string>
|
||||
*/
|
||||
public array $supportedResponseFormats = [
|
||||
'application/json',
|
||||
'application/xml', // machine-readable XML
|
||||
'text/xml', // human-readable XML
|
||||
];
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Formatters
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* Lists the class to use to format responses with of a particular type.
|
||||
* For each mime type, list the class that should be used. Formatters
|
||||
* can be retrieved through the getFormatter() method.
|
||||
*
|
||||
* @var array<string, string>
|
||||
*/
|
||||
public array $formatters = [
|
||||
'application/json' => JSONFormatter::class,
|
||||
'application/xml' => XMLFormatter::class,
|
||||
'text/xml' => XMLFormatter::class,
|
||||
];
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Formatters Options
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* Additional Options to adjust default formatters behaviour.
|
||||
* For each mime type, list the additional options that should be used.
|
||||
*
|
||||
* @var array<string, int>
|
||||
*/
|
||||
public array $formatterOptions = [
|
||||
'application/json' => JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES,
|
||||
'application/xml' => 0,
|
||||
'text/xml' => 0,
|
||||
];
|
||||
}
|
||||
@@ -1,44 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Config\BaseConfig;
|
||||
|
||||
class Generators extends BaseConfig
|
||||
{
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Generator Commands' Views
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* This array defines the mapping of generator commands to the view files
|
||||
* they are using. If you need to customize them for your own, copy these
|
||||
* view files in your own folder and indicate the location here.
|
||||
*
|
||||
* You will notice that the views have special placeholders enclosed in
|
||||
* curly braces `{...}`. These placeholders are used internally by the
|
||||
* generator commands in processing replacements, thus you are warned
|
||||
* not to delete them or modify the names. If you will do so, you may
|
||||
* end up disrupting the scaffolding process and throw errors.
|
||||
*
|
||||
* YOU HAVE BEEN WARNED!
|
||||
*
|
||||
* @var array<string, array<string, string>|string>
|
||||
*/
|
||||
public array $views = [
|
||||
'make:cell' => [
|
||||
'class' => 'CodeIgniter\Commands\Generators\Views\cell.tpl.php',
|
||||
'view' => 'CodeIgniter\Commands\Generators\Views\cell_view.tpl.php',
|
||||
],
|
||||
'make:command' => 'CodeIgniter\Commands\Generators\Views\command.tpl.php',
|
||||
'make:config' => 'CodeIgniter\Commands\Generators\Views\config.tpl.php',
|
||||
'make:controller' => 'CodeIgniter\Commands\Generators\Views\controller.tpl.php',
|
||||
'make:entity' => 'CodeIgniter\Commands\Generators\Views\entity.tpl.php',
|
||||
'make:filter' => 'CodeIgniter\Commands\Generators\Views\filter.tpl.php',
|
||||
'make:migration' => 'CodeIgniter\Commands\Generators\Views\migration.tpl.php',
|
||||
'make:model' => 'CodeIgniter\Commands\Generators\Views\model.tpl.php',
|
||||
'make:seeder' => 'CodeIgniter\Commands\Generators\Views\seeder.tpl.php',
|
||||
'make:validation' => 'CodeIgniter\Commands\Generators\Views\validation.tpl.php',
|
||||
'session:migration' => 'CodeIgniter\Commands\Generators\Views\migration.tpl.php',
|
||||
];
|
||||
}
|
||||
@@ -1,42 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Config\BaseConfig;
|
||||
|
||||
class Honeypot extends BaseConfig
|
||||
{
|
||||
/**
|
||||
* Makes Honeypot visible or not to human
|
||||
*/
|
||||
public bool $hidden = true;
|
||||
|
||||
/**
|
||||
* Honeypot Label Content
|
||||
*/
|
||||
public string $label = 'Fill This Field';
|
||||
|
||||
/**
|
||||
* Honeypot Field Name
|
||||
*/
|
||||
public string $name = 'honeypot';
|
||||
|
||||
/**
|
||||
* Honeypot HTML Template
|
||||
*/
|
||||
public string $template = '<label>{label}</label><input type="text" name="{name}" value="">';
|
||||
|
||||
/**
|
||||
* Honeypot container
|
||||
*
|
||||
* If you enabled CSP, you can remove `style="display:none"`.
|
||||
*/
|
||||
public string $container = '<div style="display:none">{template}</div>';
|
||||
|
||||
/**
|
||||
* The id attribute for Honeypot container tag
|
||||
*
|
||||
* Used when CSP is enabled.
|
||||
*/
|
||||
public string $containerId = 'hpc';
|
||||
}
|
||||
@@ -1,31 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Config\BaseConfig;
|
||||
use CodeIgniter\Images\Handlers\GDHandler;
|
||||
use CodeIgniter\Images\Handlers\ImageMagickHandler;
|
||||
|
||||
class Images extends BaseConfig
|
||||
{
|
||||
/**
|
||||
* Default handler used if no other handler is specified.
|
||||
*/
|
||||
public string $defaultHandler = 'gd';
|
||||
|
||||
/**
|
||||
* The path to the image library.
|
||||
* Required for ImageMagick, GraphicsMagick, or NetPBM.
|
||||
*/
|
||||
public string $libraryPath = '/usr/local/bin/convert';
|
||||
|
||||
/**
|
||||
* The available handler classes.
|
||||
*
|
||||
* @var array<string, string>
|
||||
*/
|
||||
public array $handlers = [
|
||||
'gd' => GDHandler::class,
|
||||
'imagick' => ImageMagickHandler::class,
|
||||
];
|
||||
}
|
||||
@@ -1,63 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use Kint\Parser\ConstructablePluginInterface;
|
||||
use Kint\Renderer\Rich\TabPluginInterface;
|
||||
use Kint\Renderer\Rich\ValuePluginInterface;
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Kint
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* We use Kint's `RichRenderer` and `CLIRenderer`. This area contains options
|
||||
* that you can set to customize how Kint works for you.
|
||||
*
|
||||
* @see https://kint-php.github.io/kint/ for details on these settings.
|
||||
*/
|
||||
class Kint
|
||||
{
|
||||
/*
|
||||
|--------------------------------------------------------------------------
|
||||
| Global Settings
|
||||
|--------------------------------------------------------------------------
|
||||
*/
|
||||
|
||||
/**
|
||||
* @var list<class-string<ConstructablePluginInterface>|ConstructablePluginInterface>|null
|
||||
*/
|
||||
public $plugins;
|
||||
|
||||
public int $maxDepth = 6;
|
||||
public bool $displayCalledFrom = true;
|
||||
public bool $expanded = false;
|
||||
|
||||
/*
|
||||
|--------------------------------------------------------------------------
|
||||
| RichRenderer Settings
|
||||
|--------------------------------------------------------------------------
|
||||
*/
|
||||
public string $richTheme = 'aante-light.css';
|
||||
public bool $richFolder = false;
|
||||
|
||||
/**
|
||||
* @var array<string, class-string<ValuePluginInterface>>|null
|
||||
*/
|
||||
public $richObjectPlugins;
|
||||
|
||||
/**
|
||||
* @var array<string, class-string<TabPluginInterface>>|null
|
||||
*/
|
||||
public $richTabPlugins;
|
||||
|
||||
/*
|
||||
|--------------------------------------------------------------------------
|
||||
| CLI Settings
|
||||
|--------------------------------------------------------------------------
|
||||
*/
|
||||
public bool $cliColors = true;
|
||||
public bool $cliForceUTF8 = false;
|
||||
public bool $cliDetectWidth = true;
|
||||
public int $cliMinWidth = 40;
|
||||
}
|
||||
-151
@@ -1,151 +0,0 @@
|
||||
<?php
|
||||
|
||||
namespace Config;
|
||||
|
||||
use CodeIgniter\Config\BaseConfig;
|
||||
use CodeIgniter\Log\Handlers\FileHandler;
|
||||
use CodeIgniter\Log\Handlers\HandlerInterface;
|
||||
|
||||
class Logger extends BaseConfig
|
||||
{
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Error Logging Threshold
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* You can enable error logging by setting a threshold over zero. The
|
||||
* threshold determines what gets logged. Any values below or equal to the
|
||||
* threshold will be logged.
|
||||
*
|
||||
* Threshold options are:
|
||||
*
|
||||
* - 0 = Disables logging, Error logging TURNED OFF
|
||||
* - 1 = Emergency Messages - System is unusable
|
||||
* - 2 = Alert Messages - Action Must Be Taken Immediately
|
||||
* - 3 = Critical Messages - Application component unavailable, unexpected exception.
|
||||
* - 4 = Runtime Errors - Don't need immediate action, but should be monitored.
|
||||
* - 5 = Warnings - Exceptional occurrences that are not errors.
|
||||
* - 6 = Notices - Normal but significant events.
|
||||
* - 7 = Info - Interesting events, like user logging in, etc.
|
||||
* - 8 = Debug - Detailed debug information.
|
||||
* - 9 = All Messages
|
||||
*
|
||||
* You can also pass an array with threshold levels to show individual error types
|
||||
*
|
||||
* array(1, 2, 3, 8) = Emergency, Alert, Critical, and Debug messages
|
||||
*
|
||||
* For a live site you'll usually enable Critical or higher (3) to be logged otherwise
|
||||
* your log files will fill up very fast.
|
||||
*
|
||||
* @var int|list<int>
|
||||
*/
|
||||
public $threshold = (ENVIRONMENT === 'production') ? 4 : 9;
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Date Format for Logs
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* Each item that is logged has an associated date. You can use PHP date
|
||||
* codes to set your own date formatting
|
||||
*/
|
||||
public string $dateFormat = 'Y-m-d H:i:s';
|
||||
|
||||
/**
|
||||
* --------------------------------------------------------------------------
|
||||
* Log Handlers
|
||||
* --------------------------------------------------------------------------
|
||||
*
|
||||
* The logging system supports multiple actions to be taken when something
|
||||
* is logged. This is done by allowing for multiple Handlers, special classes
|
||||
* designed to write the log to their chosen destinations, whether that is
|
||||
* a file on the getServer, a cloud-based service, or even taking actions such
|
||||
* as emailing the dev team.
|
||||
*
|
||||
* Each handler is defined by the class name used for that handler, and it
|
||||
* MUST implement the `CodeIgniter\Log\Handlers\HandlerInterface` interface.
|
||||
*
|
||||
* The value of each key is an array of configuration items that are sent
|
||||
* to the constructor of each handler. The only required configuration item
|
||||
* is the 'handles' element, which must be an array of integer log levels.
|
||||
* This is most easily handled by using the constants defined in the
|
||||
* `Psr\Log\LogLevel` class.
|
||||
*
|
||||
* Handlers are executed in the order defined in this array, starting with
|
||||
* the handler on top and continuing down.
|
||||
*
|
||||
* @var array<class-string<HandlerInterface>, array<string, int|list<string>|string>>
|
||||
*/
|
||||
public array $handlers = [
|
||||
/*
|
||||
* --------------------------------------------------------------------
|
||||
* File Handler
|
||||
* --------------------------------------------------------------------
|
||||
*/
|
||||
FileHandler::class => [
|
||||
// The log levels that this handler will handle.
|
||||
'handles' => [
|
||||
'critical',
|
||||
'alert',
|
||||
'emergency',
|
||||
'debug',
|
||||
'error',
|
||||
'info',
|
||||
'notice',
|
||||
'warning',
|
||||
],
|
||||
|
||||
/*
|
||||
* The default filename extension for log files.
|
||||
* An extension of 'php' allows for protecting the log files via basic
|
||||
* scripting, when they are to be stored under a publicly accessible directory.
|
||||
*
|
||||
* NOTE: Leaving it blank will default to 'log'.
|
||||
*/
|
||||
'fileExtension' => '',
|
||||
|
||||
/*
|
||||
* The file system permissions to be applied on newly created log files.
|
||||
*
|
||||
* IMPORTANT: This MUST be an integer (no quotes) and you MUST use octal
|
||||
* integer notation (i.e. 0700, 0644, etc.)
|
||||
*/
|
||||
'filePermissions' => 0644,
|
||||
|
||||
/*
|
||||
* Logging Directory Path
|
||||
*
|
||||
* By default, logs are written to WRITEPATH . 'logs/'
|
||||
* Specify a different destination here, if desired.
|
||||
*/
|
||||
'path' => '',
|
||||
],
|
||||
|
||||
/*
|
||||
* The ChromeLoggerHandler requires the use of the Chrome web browser
|
||||
* and the ChromeLogger extension. Uncomment this block to use it.
|
||||
*/
|
||||
// 'CodeIgniter\Log\Handlers\ChromeLoggerHandler' => [
|
||||
// /*
|
||||
// * The log levels that this handler will handle.
|
||||
// */
|
||||
// 'handles' => ['critical', 'alert', 'emergency', 'debug',
|
||||
// 'error', 'info', 'notice', 'warning'],
|
||||
// ],
|
||||
|
||||
/*
|
||||
* The ErrorlogHandler writes the logs to PHP's native `error_log()` function.
|
||||
* Uncomment this block to use it.
|
||||
*/
|
||||
// 'CodeIgniter\Log\Handlers\ErrorlogHandler' => [
|
||||
// /* The log levels this handler can handle. */
|
||||
// 'handles' => ['critical', 'alert', 'emergency', 'debug', 'error', 'info', 'notice', 'warning'],
|
||||
//
|
||||
// /*
|
||||
// * The message type where the error should go. Can be 0 or 4, or use the
|
||||
// * class constants: `ErrorlogHandler::TYPE_OS` (0) or `ErrorlogHandler::TYPE_SAPI` (4)
|
||||
// */
|
||||
// 'messageType' => 0,
|
||||
// ],
|
||||
];
|
||||
}
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user