Файл: system/vendor/intervention/image/src/Intervention/Image/Gd/Commands/CropCommand.php
Строк: 59
<?php
namespace InterventionImageGdCommands;
use InterventionImagePoint;
use InterventionImageSize;
class CropCommand extends ResizeCommand
{
/**
* Crop an image instance
*
* @param InterventionImageImage $image
* @return boolean
*/
public function execute($image)
{
$width = $this->argument(0)->type('digit')->required()->value();
$height = $this->argument(1)->type('digit')->required()->value();
$x = $this->argument(2)->type('digit')->value();
$y = $this->argument(3)->type('digit')->value();
if (is_null($width) || is_null($height)) {
throw new InterventionImageExceptionInvalidArgumentException(
"Width and height of cutout needs to be defined."
);
}
$cropped = new Size($width, $height);
$position = new Point($x, $y);
// align boxes
if (is_null($x) && is_null($y)) {
$position = $image->getSize()->align('center')->relativePosition($cropped->align('center'));
}
// crop image core
return $this->modify($image, 0, 0, $position->x, $position->y, $cropped->width, $cropped->height, $cropped->width, $cropped->height);
}
}