+
+ int updateInterval () const
+ { return intervalIndex2Minutes (_updateIntervalIndex); };
+
+ // Language settings
+ const Language& language () const
+ { return _langs[_langIndex]; };
+
+ const QList<Language>& languages () const
+ { return _langs; };
+
+ void setLanguageIndex (int index);
+
+signals:
+ void translationsUpdated ();