saveGestureConfig method

Future<void> saveGestureConfig(
  1. GestureConfig config
)

Implementation

Future<void> saveGestureConfig(GestureConfig config) async {
  try {
    _gestureConfig = config;
    final directory = await getApplicationDocumentsDirectory();
    final file = File('${directory.path}/gesture_config.json');
    await file.writeAsString(jsonEncode(config.toJson()));
    notifyListeners();
  } catch (e) {
    print('Error saving gesture config: $e');
  }
}