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<?php |
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|
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namespace League\Glide\Manipulators; |
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|
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use Intervention\Image\Image; |
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|
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/** |
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* @property string $pixel |
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*/ |
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class Pixelate extends BaseManipulator |
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{ |
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/** |
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* Perform pixelate image manipulation. |
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* |
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* @param Image $image The source image. |
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* |
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* @return Image The manipulated image. |
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*/ |
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public function run(Image $image) |
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{ |
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$pixelate = $this->getPixelate(); |
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|
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if (null !== $pixelate) { |
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$image->pixelate($pixelate); |
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} |
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|
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return $image; |
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} |
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|
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/** |
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* Resolve pixelate amount. |
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* |
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* @return int|null The resolved pixelate amount. |
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*/ |
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public function getPixelate() |
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{ |
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if (!is_numeric($this->pixel)) { |
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return; |
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} |
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|
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if ($this->pixel < 0 or $this->pixel > 1000) { |
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return; |
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} |
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|
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return (int) $this->pixel; |
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} |
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} |
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|
