findWidgetDetails static method

Implementation

static Future<Map<String, dynamic>> findWidgetDetails({
  required String label,
  required num scaleX,
  required num scaleY,
  num? statusBarHeight,
}) async {
  final box = _resolveRenderBox(label);
  if (box == null || !box.hasSize) return {'result': false};

  final pos = _globalTopLeft(box);
  final size = box.size;

  // ✅ Check for NaN or Infinite values — return early if invalid
  if (pos.dx.isNaN ||
      pos.dy.isNaN ||
      pos.dx.isInfinite ||
      pos.dy.isInfinite ||
      size.width.isNaN ||
      size.height.isNaN ||
      size.width.isInfinite ||
      size.height.isInfinite) {
    NLogger.w("Widget $label has invalid position/size: pos=$pos, size=$size");
    return {'result': false, 'message': 'Widget position or size is invalid (NaN/Infinity)'};
  }

  // ✅ Out-of-bounds or zero-size check
  if (pos.dx < 0 || pos.dy < 0 || size.width == 0 || size.height == 0) {
    NLogger.w('Widget $label OOB: $pos, size: $size');
    return {
      'result': false,
      'message': 'Widget position is partially or completely out of bounds',
    };
  }

  return {
    'result': true,
    'x': pos.dx * scaleX,
    'y': pos.dy * scaleY + (statusBarHeight ?? 0),
    'width': size.width * scaleX,
    'height': size.height * scaleY,
  };
}