Image.php

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<?php

/* Copyright (c) 2016 Timon Amstutz <timon.amstutz@ilub.unibe.ch> Extended GPL, see docs/LICENSE */

namespace ILIAS\UI\Implementation\Component\Image;

use ILIAS\UI\Component as C;
use ILIAS\UI\Implementation\Component\ComponentHelper;

class Image implements C\Image\Image {
        use ComponentHelper;

        private $type;

        private  $src;

        private  $alt;

        private static $types = [
                        self::STANDARD,
                        self::RESPONSIVE
        ];

        public function __construct($type, $source, $alt) {
                $this->checkStringArg("src", $source);
                $this->checkStringArg("alt", $alt);
                $this->checkArgIsElement("type", $type, self::$types, "image type");

                $this->type = $type;
                $this->src = $source;
                $this->alt = $alt;

        }

        public function getType() {
                return $this->type;
        }

        public function withSource($source){
                $this->checkStringArg("src", $source);

                $clone = clone $this;
                $clone->src = $source;
                return $clone;
        }

        public function getSource() {
                return $this->src;
        }

        public function withAlt($alt){
                $this->checkStringArg("alt", $alt);

                $clone = clone $this;
                $clone->alt = $alt;
                return $clone;
        }

        public function getAlt() {
                return $this->alt;
        }
}
?>