private boolean isModified(JavaFxSettings settings) {
      final String pathToSceneBuilder = settings.getPathToSceneBuilder();
      return !Comparing.strEqual(FileUtil.toSystemIndependentName(myPathField.getText().trim()),
                                 pathToSceneBuilder != null ? pathToSceneBuilder.trim() : null);
    }
private boolean isModified(JavaFxSettings settings)