recurseKey static method

List<Map<String, dynamic>> recurseKey(BuildContext element, double pixRatio, int screenWidth, int screenHeight,)

Implementation

static List<Map<String, dynamic>> recurseKey(BuildContext element,
    double pixRatio, int screenWidth, int screenHeight) {
  List<Map<String, dynamic>> list = [];
  element.visitChildElements((element) {
    String key = element.widget.key.toString();
    if (key.contains("<'") && key.contains("'>") && key.startsWith("[<'")) {
      RenderBox box = element.findRenderObject() as RenderBox;
      Offset position = box.localToGlobal(Offset.zero);
      if (isWithinBounds(
          element, position, pixRatio, screenWidth, screenHeight)) {
        Map<String, dynamic> newPosition = {};
        Map<String, dynamic> elementObj = {};
        newPosition['x'] = ((position.dx * pixRatio) + 0.6).round();
        newPosition['y'] = ((position.dy * pixRatio) + 0.6).round();
        newPosition['width'] =
            ((element.size?.width ?? 0) * pixRatio).round();
        newPosition['height'] =
            ((element.size?.height ?? 0) * pixRatio).round();
        elementObj['clientElementId'] = element.widget.key.toString();
        elementObj['position'] = newPosition;
        list.add(elementObj);
      }
    }
    list.addAll(recurseKey(element, pixRatio, screenWidth, screenHeight));
  });
  return list;
}