internal void SetUp(Speaker speaker)
        {
            _speaker = speaker;
            var languages = AllLanguages.LanguageObjectList();

            _speaker.cbxRelations.Visible = false;
            _speaker.lblSpkRelations.Visible = false;

            _speaker.cbxTarget.Items.AddRange(languages);
            _speaker.cbxTarget.Text = AllLanguageList.German.ToString(); // default target

            _speaker.cbxSource.Items.AddRange(languages);
            _speaker.cbxSource.Text = AllLanguageList.OzEnglish.ToString(); // default source speaker
        }
 internal void Setup(Speaker speaker)
 {
     _speaker = speaker;
     _languageChecker.SetUp(_speaker);
 }