Differential D13933 Diff 33634 src/applications/files/transform/PhabricatorFileThumbnailTransform.php

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src/applications/files/transform/PhabricatorFileThumbnailTransform.php

<?php		<?php

final class PhabricatorFileThumbnailTransform		final class PhabricatorFileThumbnailTransform
extends PhabricatorFileImageTransform {		extends PhabricatorFileImageTransform {

const TRANSFORM_PROFILE = 'profile';		const TRANSFORM_PROFILE = 'profile';
const TRANSFORM_PINBOARD = 'pinboard';		const TRANSFORM_PINBOARD = 'pinboard';
const TRANSFORM_THUMBGRID = 'thumbgrid';		const TRANSFORM_THUMBGRID = 'thumbgrid';
const TRANSFORM_PREVIEW = 'preview';		const TRANSFORM_PREVIEW = 'preview';
		const TRANSFORM_MACRO = 'macro';

private $name;		private $name;
private $key;		private $key;
private $dstX;		private $dstX;
private $dstY;		private $dstY;
private $scaleUp;		private $scaleUp;
		private $preserveAspectRatio;

public function setName($name) {		public function setName($name) {
$this->name = $name;		$this->name = $name;
return $this;		return $this;
}		}

public function setKey($key) {		public function setKey($key) {
$this->key = $key;		$this->key = $key;
return $this;		return $this;
}		}

public function setDimensions($x, $y) {		public function setDimensions($x, $y) {
$this->dstX = $x;		$this->dstX = $x;
$this->dstY = $y;		$this->dstY = $y;
return $this;		return $this;
}		}

public function setScaleUp($scale) {		public function setScaleUp($scale) {
$this->scaleUp = $scale;		$this->scaleUp = $scale;
return $this;		return $this;
}		}

		public function setPreserveAspectRatio($preserve_aspect_ratio) {
		$this->preserveAspectRatio = $preserve_aspect_ratio;
		return $this;
		}

public function getTransformName() {		public function getTransformName() {
return $this->name;		return $this->name;
}		}

public function getTransformKey() {		public function getTransformKey() {
return $this->key;		return $this->key;
}		}

Show All 22 Lines	return array(
id(new PhabricatorFileThumbnailTransform())		id(new PhabricatorFileThumbnailTransform())
->setName(pht('Thumbgrid (100px)'))		->setName(pht('Thumbgrid (100px)'))
->setKey(self::TRANSFORM_THUMBGRID)		->setKey(self::TRANSFORM_THUMBGRID)
->setDimensions(100, null),		->setDimensions(100, null),
id(new PhabricatorFileThumbnailTransform())		id(new PhabricatorFileThumbnailTransform())
->setName(pht('Preview (220px)'))		->setName(pht('Preview (220px)'))
->setKey(self::TRANSFORM_PREVIEW)		->setKey(self::TRANSFORM_PREVIEW)
->setDimensions(220, null),		->setDimensions(220, null),
		id(new PhabricatorFileThumbnailTransform())
		->setName(pht('Macro (400px)'))
		->setKey(self::TRANSFORM_MACRO)
		->setDimensions(400, 400)
		->setPreserveAspectRatio(true),
);		);
}		}

public function applyTransform(PhabricatorFile $file) {		public function applyTransform(PhabricatorFile $file) {
$this->willTransformFile($file);		$this->willTransformFile($file);

list($src_x, $src_y) = $this->getImageDimensions();		list($src_x, $src_y) = $this->getImageDimensions();
$dst_x = $this->dstX;		$dst_x = $this->dstX;
$dst_y = $this->dstY;		$dst_y = $this->dstY;

		if ($this->preserveAspectRatio) {
		if ($src_x < $src_y && $src_y > $dst_y) {
		$ratio = $dst_y / $src_y;
		$dst_x = $src_x * $ratio;
		} else {
		$dst_y = null;
		}
		}

$dimensions = $this->computeDimensions(		$dimensions = $this->computeDimensions(
$src_x,		$src_x,
$src_y,		$src_y,
$dst_x,		$dst_x,
$dst_y);		$dst_y);

$copy_x = $dimensions['copy_x'];		$copy_x = $dimensions['copy_x'];
$copy_y = $dimensions['copy_y'];		$copy_y = $dimensions['copy_y'];
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