parse method

@override Widget parse(Map<String, dynamic> map, BuildContext buildContext, ClickListener? listener)

parse the json map into a flutter widget.

Implementation

@override
Widget parse(Map<String, dynamic> map, BuildContext buildContext,
    ClickListener? listener) {
  String? data = map['data'];
  String? textAlignString = map['textAlign'];
  int? maxLines = map['maxLines'];
  String? textDirectionString = map['textDirection'];
//    double textScaleFactor = map['textScaleFactor'];
  var textSpan;
  var textSpanParser = SelectableTextSpanParser();
  if (map.containsKey("textSpan")) {
    textSpan = textSpanParser.parse(map['textSpan'], listener);
  }

  if (textSpan == null) {
    return SelectableText(
      data!,
      textAlign: parseTextAlign(textAlignString),
      maxLines: maxLines,
      textDirection: parseTextDirection(textDirectionString),
      style: map.containsKey('style') ? parseTextStyle(map['style']) : null,
//        textScaleFactor: textScaleFactor,
    );
  } else {
    return SelectableText.rich(
      textSpan,
      textAlign: parseTextAlign(textAlignString),
      maxLines: maxLines,
      textDirection: parseTextDirection(textDirectionString),
      style: map.containsKey('style') ? parseTextStyle(map['style']) : null,
//        textScaleFactor: textScaleFactor,
    );
  }
}