setZoomLevel method

@override Future<Map<String, dynamic>> setZoomLevel(double zoomLevel)

Set zoom level during scanning

Implementation

@override
Future<Map<String, dynamic>> setZoomLevel(double zoomLevel) async {
  try {
    if (kDebugMode) {
      debugPrint('QuickQR Scanner: Setting zoom level to ${zoomLevel}x');
    }

    final result = await methodChannel.invokeMethod<Map<Object?, Object?>>(
      'setZoomLevel',
      {'zoomLevel': zoomLevel}
    );
    final zoomState = Map<String, dynamic>.from(result ?? {});

    if (kDebugMode) {
      debugPrint('QuickQR Scanner: Zoom level set - $zoomState');
    }

    return zoomState;
  } on PlatformException catch (e) {
    throw _handlePlatformException(e, 'setZoomLevel');
  } catch (e) {
    throw ScannerException(
      ScannerErrorCode.internalError,
      'Failed to set zoom level: $e',
    );
  }
}