|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* Class QRImagick |
|
4
|
|
|
* |
|
5
|
|
|
* @filesource QRImagick.php |
|
6
|
|
|
* @created 04.07.2018 |
|
7
|
|
|
* @package chillerlan\QRCode\Output |
|
8
|
|
|
* @author smiley <[email protected]> |
|
9
|
|
|
* @copyright 2018 smiley |
|
10
|
|
|
* @license MIT |
|
11
|
|
|
*/ |
|
12
|
|
|
|
|
13
|
|
|
namespace chillerlan\QRCode\Output; |
|
14
|
|
|
|
|
15
|
|
|
use Imagick, ImagickDraw, ImagickPixel; |
|
16
|
|
|
|
|
17
|
|
|
/** |
|
18
|
|
|
* ImageMagick output module |
|
19
|
|
|
* requires ext-imagick |
|
20
|
|
|
* @link http://php.net/manual/book.imagick.php |
|
21
|
|
|
* @link http://phpimagick.com |
|
22
|
|
|
*/ |
|
23
|
|
|
class QRImagick extends QROutputAbstract{ |
|
24
|
|
|
|
|
25
|
|
|
/** |
|
26
|
|
|
* @return void |
|
27
|
|
|
*/ |
|
28
|
|
|
protected function setModuleValues():void{ |
|
29
|
|
|
|
|
30
|
|
|
foreach($this::DEFAULT_MODULE_VALUES as $type => $defaultValue){ |
|
31
|
|
|
$v = $this->options->moduleValues[$type] ?? null; |
|
32
|
|
|
|
|
33
|
|
|
if(!is_string($v)){ |
|
34
|
|
|
$this->moduleValues[$type] = $defaultValue |
|
35
|
|
|
? new ImagickPixel($this->options->markupDark) |
|
36
|
|
|
: new ImagickPixel($this->options->markupLight); |
|
37
|
|
|
} |
|
38
|
|
|
else{ |
|
39
|
|
|
$this->moduleValues[$type] = new ImagickPixel($v); |
|
40
|
|
|
} |
|
41
|
|
|
} |
|
42
|
|
|
} |
|
43
|
|
|
|
|
44
|
|
|
/** |
|
45
|
|
|
* @param string|null $file |
|
46
|
|
|
* |
|
47
|
|
|
* @return string |
|
48
|
|
|
*/ |
|
49
|
|
|
public function dump(string $file = null):string{ |
|
50
|
|
|
$file = $file ?? $this->options->cachefile; |
|
51
|
|
|
$imagick = new Imagick; |
|
52
|
|
|
|
|
53
|
|
|
$imagick->newImage( |
|
54
|
|
|
$this->length, |
|
55
|
|
|
$this->length, |
|
56
|
|
|
new ImagickPixel($this->options->imagickBG ?? 'transparent'), |
|
57
|
|
|
$this->options->imagickFormat |
|
58
|
|
|
); |
|
59
|
|
|
|
|
60
|
|
|
$imageData = $this->drawImage($imagick); |
|
61
|
|
|
|
|
62
|
|
|
if($file !== null){ |
|
63
|
|
|
$this->saveToFile($imageData, $file); |
|
64
|
|
|
} |
|
65
|
|
|
|
|
66
|
|
|
return $imageData; |
|
67
|
|
|
} |
|
68
|
|
|
|
|
69
|
|
|
/** |
|
70
|
|
|
* @param \Imagick $imagick |
|
71
|
|
|
* |
|
72
|
|
|
* @return string |
|
73
|
|
|
*/ |
|
74
|
|
|
protected function drawImage(Imagick $imagick):string{ |
|
75
|
|
|
$draw = new ImagickDraw; |
|
76
|
|
|
|
|
77
|
|
|
foreach($this->matrix->matrix() as $y => $row){ |
|
78
|
|
|
foreach($row as $x => $M_TYPE){ |
|
79
|
|
|
$draw->setStrokeColor($this->moduleValues[$M_TYPE]); |
|
80
|
|
|
$draw->setFillColor($this->moduleValues[$M_TYPE]); |
|
81
|
|
|
$draw->rectangle( |
|
82
|
|
|
$x * $this->scale, |
|
83
|
|
|
$y * $this->scale, |
|
84
|
|
|
($x + 1) * $this->scale, |
|
85
|
|
|
($y + 1) * $this->scale |
|
86
|
|
|
); |
|
87
|
|
|
|
|
88
|
|
|
} |
|
89
|
|
|
} |
|
90
|
|
|
|
|
91
|
|
|
$imagick->drawImage($draw); |
|
92
|
|
|
|
|
93
|
|
|
return (string)$imagick; |
|
94
|
|
|
} |
|
95
|
|
|
|
|
96
|
|
|
} |
|
97
|
|
|
|
chillerlan /
php-qrcode
