pr2/translate/STransMediaImage.php5

<?php
class STransMediaImage extends STrans
{
    public function doc() {
        return "STransMediaImage translates SNAP2 image resources into "
            . "embeddable HTML.";
    }

    public function getInFormat() {
        return 'media_image';
    }

    public function getOutFormat() {
        return 'html';
    }

    public function translate($si) {
        $version = $si->getOption('_version');
        $resource = $si->getOption('_resource');

        $which = $si->getOption('which');
        if($which != "thumb" && $which != "medium" && $which != "display"
                && $which != "original")
            $which = "original";

        $html = $si->getSource()->getHTML(array('which' => $which));

        if($html === false)
            $html = "<div style=\"padding: 4px; border: 1px solid black; "
                . "background-color: #E0E0E0; width: 8em; text-align: center;\">No Content</div>";

        $this->sendToTarget($si, $html);

        return true;
    }
}

?>

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