Media Player - Allow to set language translation file in Extension configuration

Author: fschoelzel

Classes/ViewHelpers/MediaPlayerConfigViewHelper.php

@@ -39,12 +39,12 @@ public static function renderStatic(
         $id = $arguments['id'];
         $inputSettings = $arguments['settings'];
 
-        // Whitelist keys to keep out keys from settings array
+        // Whitelist keys to keep out stuff such as playerTranslationsFile
         $allowedKeys = ['shareButtons', 'screenshotCaptions', 'constants', 'equalizer'];
         $result = array_intersect_key($inputSettings, array_flip($allowedKeys));
 
         // Add translations
-        $result['lang'] = self::getTranslations('EXT:dlf/Resources/Private/Language/locallang_media.xlf');
+        $result['lang'] = self::getTranslations($inputSettings['playerTranslations']['baseFile'] ?? 'EXT:dlf/Resources/Private/Language/locallang_media.xlf');
 
         // Resolve paths
         foreach ($result['shareButtons'] ?? [] as $key => $button) {

Documentation/Features/MediaPlayer/Configuration.rst

@@ -61,6 +61,11 @@ For information on equalizer configuration, see :ref:`the equalizer subpage <eq_
 .. code-block:: typoscript
 
    plugin.tx_dlf_mediaplayer {
+     settings {
+       playerTranslations {
+         // Language file of player localization strings without language prefix
+         baseFile = EXT:dlf/Resources/Private/Language/locallang_media.xlf
+       }
 
        // Share buttons to be shown in bookmark modal
        // Both numeric and non-numeric keys may be used