class.ilRendererTableGUI.php

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<?php
/* Copyright (c) 1998-2012 ILIAS open source, Extended GPL, see docs/LICENSE */

require_once("Services/Table/classes/class.ilTable2GUI.php");
require_once("Services/Preview/classes/class.ilPreviewRenderer.php");
require_once("Services/Preview/classes/class.ilFilePreviewRenderer.php");

class ilRendererTableGUI extends ilTable2GUI
{
    public function __construct($a_parent_obj, $a_parent_cmd)
    {
        global $DIC;
        $ilCtrl = $DIC['ilCtrl'];
        $lng = $DIC['lng'];
        
        parent::__construct($a_parent_obj, $a_parent_cmd);
        
        // general properties
        $this->setRowTemplate("tpl.renderer_row.html", "Services/Preview");
        $this->setLimit(9999);
        $this->setEnableHeader(true);
        $this->disable("footer");
        $this->setExternalSorting(true);
        $this->setEnableTitle(true);
        $this->setTitle($lng->txt("loaded_preview_renderers"));
        
        $this->addColumn($lng->txt("name"));
        $this->addColumn($lng->txt("type"));
        $this->addColumn($lng->txt("renderer_supported_repo_types"));
        $this->addColumn($lng->txt("renderer_supported_file_types"));
    }

    protected function fillRow($renderer)
    {
        global $DIC;
        $lng = $DIC['lng'];
        $ilCtrl = $DIC['ilCtrl'];
        $ilAccess = $DIC['ilAccess'];
        
        $name = $renderer->getName();
        $type = $lng->txt("renderer_type_" . ($renderer->isPlugin() ? "plugin" : "builtin"));
        
        $repo_types = array();
        foreach ($renderer->getSupportedRepositoryTypes() as $repo_type) {
            $repo_types[] = $lng->txt($repo_type);
        }
        
        // supports files?
        $file_types = "";
        if ($renderer instanceof ilFilePreviewRenderer) {
            $file_types = implode(", ", $renderer->getSupportedFileFormats());
        }
        
        // fill template
        $this->tpl->setVariable("TXT_NAME", $name);
        $this->tpl->setVariable("TXT_TYPE", $type);
        $this->tpl->setVariable("TXT_REPO_TYPES", implode(", ", $repo_types));
        $this->tpl->setVariable("TXT_FILE_TYPES", $file_types);
    }
}