<?php
namespace Intervention\Image\Commands;
use Closure;
class TextCommand extends AbstractCommand
{
/**
* Write text on given image
* @param \Intervention\Image\Image $image
* @return boolean
*/
public function execute($image)
{
$text = $this->argument(0)->required()->value();
$x = $this->argument(1)->type('numeric')->value(0);
$y = $this->argument(2)->type('numeric')->value(0);
$callback = $this->argument(3)->type('closure')->value();
$fontclassname = sprintf('\Intervention\Image\%s\Font',
$image->getDriver()->getDriverName());
$font = new $fontclassname($text);
if ($callback instanceof Closure) {
$callback($font);
}
$font->applyToImage($image, $x, $y);
return true;
}
}