root/thumbshots/files/lib/system/event/listener/AbstractPageThumbshotsListener.class.php @ 1312

<?php
// WCF includes
require_once(WCF_DIR.'lib/system/event/EventListener.class.php');

/**
 * Adds the bubble javascript from thumbshots
 *
 * @author      Torben Brodt
 * @package     de.easy-coding.wcf.thumbshots
 * @license     GNU Lesser General Public License <http://opensource.org/licenses/lgpl-3.0.html>
 */
class AbstractPageThumbshotsListener implements EventListener {
        private static $called = false;

        /**
         * @see EventListener::execute()
         */
        public function execute($eventObj, $className, $eventName) {
                if(!self::$called) {
                        self::$called = true;
                        
                        // place author backlink
                        if($this->isBranding($eventObj, $className)) {
                                WCF::getTPL()->append('additionalFooterOptions',
                                        '<li><a class="externalURL" href="http://www.m-software.de/thumbshots"><span>Thumbshots</span></a></li>');
                        }
                        
                        // place javascript widget
                        WCF::getTPL()->append('additionalFooterContents', '<script type="text/javascript" src="'.RELATIVE_WCF_DIR.'js/Bubble.js"></script><script type="text/javascript">
Bubble.disallow("href", /'.THUMBSHOTS_DISALLOW.'/);
Bubble.init("externalURL", function (D) {
        return \'<img alt="" style="width:150px;height:100px" src="http://www.m-software.de/screenshot/Screenshot.png?url=\'+ escape(D.href) +\'&commingsoonimg=http://fadeout.de/images/thumbshot.png" />\';
});
</script>');
                }
        }
        
        /**
         * @return boolean
         */
        protected function isBranding($eventObj, $className) {
                $doBranding = false;
                if($className == 'ThreadPage') {
                        if($eventObj->thread->isSticky || $eventObj->thread->isAnnouncement) {
                                return true;
                        }
                }
                if(THUMBSHOTS_BACKLINK && isset($_SERVER['REQUEST_URI']) && @preg_match('/'.THUMBSHOTS_BACKLINK.'/', $_SERVER['REQUEST_URI'])) {
                        return true;
                }
                return false;
        }
}
?>