class.ilPlayerUtil.php

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<?php

/* Copyright (c) 1998-2011 ILIAS open source, Extended GPL, see docs/LICENSE */

class ilPlayerUtil
{
        private static $mejs_ver = "2_14_2";
        
        function getLocalMediaElementJsPath()
        {
                return "./Services/MediaObjects/media_element_".self::$mejs_ver."/mediaelement-and-player.js";
        }

        function getLocalMediaElementCssPath()
        {
                return "./Services/MediaObjects/media_element_".self::$mejs_ver."/mediaelementplayer.min.css";
        }

        static function initMediaElementJs($a_tpl = null)
        {
                global $tpl;
                
                if ($a_tpl == null)
                {
                        $a_tpl = $tpl;
                }
                
                foreach (self::getJsFilePaths() as $js_path)
                {
                        $a_tpl->addJavaScript($js_path);
                }
                foreach (self::getCssFilePaths() as $css_path)
                {
                        $a_tpl->addCss($css_path);
                }
        }
        
        static function getCssFilePaths()
        {
                return array(self::getLocalMediaElementCssPath());
        }
        
        static function getJsFilePaths()
        {
                return array(self::getLocalMediaElementJsPath());
        }
        

        static function getFlashVideoPlayerDirectory()
        {
                return "Services/MediaObjects/media_element_2_14_2";
        }
        
        
        static function getFlashVideoPlayerFilename($a_fullpath = false)
        {
                $file = "flashmediaelement.swf";
                if ($a_fullpath)
                {
                        return self::getFlashVideoPlayerDirectory()."/".$file;
                }
                return $file;
        }
        
        function copyPlayerFilesToTargetDirectory($a_target_dir)
        {
                ilUtil::rCopy("./Services/MediaObjects/media_element_".self::$mejs_ver,
                        $a_target_dir);
        }
        
}

?>