text: import 'package:flutter/material.dart';
  import 'package:flutter_screenutil/flutter_screenutil.dart';
  
  class ItemTextView extends StatelessWidget {
    var leftText;
    var rightText;
    VoidCallback callback;
  
    ItemTextView(this.leftText, this.rightText, {this.callback});
  
    @override
    Widget build(BuildContext context) {
      return InkWell(
        onTap: () {
          callback();
        },
        child: Container(
          padding: EdgeInsets.only(
              left: ScreenUtil.instance.setWidth(20.0),
              right: ScreenUtil.instance.setWidth(20.0)),
          height: ScreenUtil.instance.setHeight(80.0),
          child: Row(
            children: <Widget>[
              Text(
                leftText,
                style: TextStyle(
                    color: Colors.black,
                    fontSize: ScreenUtil.instance.setSp(26.0)),
              ),
              Expanded(
                  child: Container(
                alignment: Alignment.centerRight,
                child: Text(
                  rightText,
                  style: TextStyle(
                      color: Colors.grey,
                      fontSize: ScreenUtil.instance.setSp(26.0)),
                ),
              ))
            ],
          ),
        ),
      );
    }
  }
  