huixiang_app/lib/view_widget/coupon_details_dialog.dart

import 'package:flutter/material.dart';
import 'package:flutter_html/flutter_html.dart';
import 'package:huixiang/generated/l10n.dart';
import 'package:huixiang/data/coupon.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:huixiang/utils/font_weight.dart';

class CouponDetailsWidget extends StatefulWidget {
  final Coupon coupon;

  CouponDetailsWidget(this.coupon);

  @override
  State<StatefulWidget> createState() {
    return _CouponDetailsWidget();
  }
}

class _CouponDetailsWidget extends State<CouponDetailsWidget> {
  int selectIndex = 0;

  @override
  Widget build(BuildContext context) {
    return Container(
      width: double.infinity,
      height: 355.h,
      decoration: BoxDecoration(
        color: Colors.white,
        borderRadius: BorderRadius.only(
          topLeft: Radius.circular(8),
          topRight: Radius.circular(8),
        ),
      ),
      child: SingleChildScrollView(
        physics: BouncingScrollPhysics(),
        child: Column(
          mainAxisAlignment: MainAxisAlignment.start,
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            Row(
              mainAxisAlignment: MainAxisAlignment.start,
              crossAxisAlignment: CrossAxisAlignment.center,
              children: [
                Expanded(
                    child: Container(
                  alignment: Alignment.center,
                  margin: EdgeInsets.symmetric(vertical: 12),
                  child: Text(
                    S.of(context).shiyongxiangqing,
                    style: TextStyle(
                      fontWeight: MyFontWeight.bold,
                      fontSize: 15.sp,
                      color: Color(0xFF353535),
                    ),
                  ),
                )),
                GestureDetector(
                  onTap: () {
                    setState(() {
                      Navigator.of(context).pop();
                    });
                  },
                  child: Icon(
                    Icons.clear,
                    color: Colors.black,
                    size: 18,
                  ),
                ),
                SizedBox(width: 14),
              ],
            ),
            Container(
              width: double.infinity,
              height: 1.h,
              color: Color(0xFFF2F2F2),
              margin: EdgeInsets.only(bottom: 11.h),
            ),
            Container(
              color: Colors.white,
              margin: EdgeInsets.symmetric(horizontal: 12),
              child: Html(
                data: widget.coupon.remark ?? "",
              ),
            ),
          ],
        ),
      ),
    );
  }
}