/**
* {@inheritDoc}
*/
public function load(ImageInterface $image, array $options = array())
{
if (!isset($options['min'])) {
throw new \InvalidArgumentException('Missing min option.');
}
list($width, $height) = $options['min'];
$size = $image->getSize();
$origWidth = $size->getWidth();
$origHeight = $size->getHeight();
if ($origWidth < $width || $origHeight < $height) {
$widthRatio = $width / $origWidth;
$heightRatio = $height / $origHeight;
$ratio = $widthRatio > $heightRatio ? $widthRatio : $heightRatio;
$filter = new Resize(new Box($origWidth * $ratio, $origHeight * $ratio));
return $filter->apply($image);
}
return $image;
}
/**
* @covers Imagine\Filter\Basic\Resize::apply
*
* @dataProvider getDataSet
*
* @param BoxInterface $size
*/
public function testShouldResizeImageAndReturnResult(BoxInterface $size)
{
$image = $this->getImage();
$image->expects($this->once())->method('resize')->with($size)->will($this->returnValue($image));
$command = new Resize($size);
$this->assertSame($image, $command->apply($image));
}
/**
* {@inheritDoc}
*/
public function load(ImageInterface $image, array $options = array())
{
list($width, $height) = $options['size'];
$filter = new Resize(new Box($width, $height));
return $filter->apply($image);
}
/**
* @param ImagineImageInterface $image
*
* @return ImagineImagineInterface
*/
public function updateFile(ImagineImageInterface $image = null)
{
if ($image === null) {
$image = $this->image;
}
$target = $this->getTargetSize($image->getSize()->getWidth(), $image->getSize()->getHeight(), $this->targetWidth, $this->targetHeight);
$resize = new ImagineResize(new Box($target['width'], $target['height']));
$image = $resize->apply($image);
return $image;
}
/**
* @param ImagineImageInterface $image
*
* @return ImagineImageInterface
*/
public function updateFile(ImagineImageInterface $image)
{
$this->originWidth = $image->getSize()->getWidth();
$this->originHeight = $image->getSize()->getHeight();
// Resize
$this->resize();
$resize = new ImagineResize(new Box($this->resizeWidth, $this->resizeHeight));
$image = $resize->apply($image);
// Crop
$this->crop();
$crop = new ImagineCrop(new Point($this->targetLeft, $this->targetTop), new Box($this->targetWidth, $this->targetHeight));
$image = $crop->apply($image);
return $image;
}
