trackoffical_app/lib/view/mapto/activity_view.dart

import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:trackoffical_app/view/mapto/map_to_controller.dart';
import '../../generated/assets.dart';
import '../../screen.dart';
import 'package:trackoffical_app/pb.dart' as pb;

class ActivityView extends GetView {
  const ActivityView(this.data, {super.key});
  // final MapToController mapToController = Get.find();
  final List<pb.MapActivitySimpleInfo> data;

  @override
  Widget build(BuildContext context) {
    return Container(
      width: 25.69.wp,
      height: context.height,
      padding: EdgeInsets.symmetric(horizontal: 1.wp, vertical: 1.wp),
      decoration: BoxDecoration(
        color: Colors.white,
        // borderRadius: BorderRadius.circular(8),
        // shape: BoxShape.rectangle,
        boxShadow: [
          BoxShadow(
              color: const Color(0x33000000),
              offset: Offset(-0.28.wp, 0.21.wp),
              blurRadius: 0.42.wp)
        ],
      ),
      child: Column(
        mainAxisAlignment: MainAxisAlignment.start,
        children: [wActivitys()],
      ),
    );
  }

  Widget wActivitys() {
    // var data = mapToController.mapActivitySimpleInfo;
    return Expanded(
        child: ListView.builder(
            padding: EdgeInsets.only(top: 0.wp),
            itemCount: data.length,
            itemBuilder: (ctx, i) {
              return _wElem(ctx, i);
            }));
  }

  Widget _wElem(BuildContext ctx, int i) {
    return Obx(() {
      var info = data[i].obs;
      return GestureDetector(
        // onTap: info.isOpen? ()=>ActivityDetailView.to(info): null,
          child: Container(
            margin: EdgeInsets.only(left: 0.wp, right: 0.wp, top: 0.wp, bottom: 1.wp),
            // padding: EdgeInsets.only(left: 0.8.wp, right: 0.8.wp, top: 0.8.wp, bottom: 0.8.wp),
            padding: EdgeInsets.all(0.8.wp),
            decoration: BoxDecoration(
              color: const Color(0xffe0e0e0),
              borderRadius: BorderRadius.circular(0.35.wp),
            ),
            child: Column(
              children: [
                _activityTitle(info.value.name, info.value.totalControlNum),
                _activityControl(info.value.totalControlNum),
              ],
            ),
          ));
    });
  }

  Widget _activityTitle(String title, int num) {
    return Container(
      padding: EdgeInsets.only(bottom: 1.wp),
      child: Row(
        mainAxisAlignment: MainAxisAlignment.start,
        crossAxisAlignment: CrossAxisAlignment.center,
        children: [
          // SizedBox(
          //   width: 20.wp,
          //   child: Text.rich(
          //       softWrap: false,
          //       maxLines: 1,
          //       overflow: TextOverflow.ellipsis,
          //       TextSpan(
          //           text: title,
          //           style: TextStyle(fontSize: 1.39.wp, fontWeight: FontWeight.w700, color: Color(0xff333333)),
          //           children: [
          //             TextSpan(
          //               text: "($num人)",
          //               style: TextStyle(fontSize: 1.11.wp, fontWeight: FontWeight.w500, color: Color(0xff333333)),
          //             ),
          //           ])),
          // ),

          SizedBox(
            width: 16.8.wp,
            child: Text(title,
                softWrap: false,
                maxLines: 1,
                overflow: TextOverflow.ellipsis,
                style: TextStyle(
                    fontSize: 1.39.wp,
                    fontWeight: FontWeight.w700,
                    color: Color(0xff333333))),
          ),
          SizedBox(width: 0.3.wp),
          Text("($num人)",
              style: TextStyle(
                  fontSize: 1.11.wp,
                  fontWeight: FontWeight.w500,
                  color: Color(0xff333333))),
          SizedBox(width: 0.6.wp),
          Image.asset(
            Assets.imagesIcArrowUp,
            height: 0.86.wp,
            fit: BoxFit.fitHeight,
          ),
        ],
      ),
    );
  }

  Widget _activityControl(int totalControlNum) {
    return Container(
        padding: EdgeInsets.symmetric(vertical: 0.8.wp, horizontal: 1.wp),
        decoration: BoxDecoration(
          color: Colors.white,
          borderRadius: BorderRadius.circular(0.42.wp),
        ),
        child: Row(
          mainAxisAlignment: MainAxisAlignment.spaceBetween,
          children: [
            Row(
              children: [
                Text("广播"),
                SizedBox(width: 0.5.wp),
                Image.asset(
                  Assets.imagesIcBullhorn,
                  height: 1.33.wp,
                  fit: BoxFit.fitHeight,
                ),
              ],
            ),
            Row(
              children: [
                Image.asset(
                  Assets.imagesIcCp,
                  height: 1.35.wp,
                  fit: BoxFit.fitHeight,
                ),
                SizedBox(width: 0.3.wp),
                Text("$totalControlNum"),
              ],
            ),
            Row(
              children: [
                Text("全部隐藏"),
                SizedBox(width: 0.5.wp),
                Image.asset(
                  Assets.imagesIcEye,
                  height: 1.1.wp,
                  fit: BoxFit.fitHeight,
                ),
              ],
            ),
          ],
        )
    );
  }

  Widget wUserList() {
    return Expanded(
        child: ListView.builder(
            padding: EdgeInsets.only(top: 0.wp),
            itemCount: data.length,
            itemBuilder: (ctx, i) {
              return _wUserElem(ctx, i);
            }));
  }

  Widget _wUserElem(BuildContext ctx, int i) {
    return Container(
        padding: EdgeInsets.symmetric(vertical: 0.8.wp, horizontal: 1.wp),
        decoration: BoxDecoration(
          color: Colors.white,
          borderRadius: BorderRadius.circular(0.42.wp),
        ),
        child: Row(
          mainAxisAlignment: MainAxisAlignment.spaceBetween,
          children: [

          ],
        )
    );
  }

}