Add single image display.

syntax/files.php

@@ -41,9 +41,9 @@ class syntax_plugin_luxtools_files extends syntax_plugin_luxtools_abstract
             $params['titlefile']
         );
 
-        if ($result == []) {
-            $this->renderEmptyState($renderer, 'empty_files');
-            return true;
+        // For table style, pass the base directory as openlocation so the "Open Location" link is displayed.
+        if ($params['style'] === 'table') {
+            $params['openlocation'] = $pathInfo['root'] . $pathInfo['local'];
         }
 
         $output = new Output($renderer, $pathInfo['root'], $pathInfo['web'], $result);