File indexing completed on 2025-01-26 05:29:13

 <?php
 
 namespace Intervention\Image\Gd\Commands;
 
 use Intervention\Image\Point;
 use Intervention\Image\Size;
 
 class CropCommand extends ResizeCommand
 {
     /**
      * Crop an image instance
      *
      * @param  \Intervention\Image\Image $image
      * @return boolean
      */
     public function execute($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 \Intervention\Image\Exception\InvalidArgumentException(
                 "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);
     }
 }