trackoffical_app/lib/view/ingame/dialog_checked.dart

import 'package:flutter/material.dart';
import 'package:flutter_svg/svg.dart';
import 'package:get/get.dart';
import '../../model.dart';
import '../../widget/app_net_image.dart';
import '../../styles/color_schemes.g.dart';

class DialogChecked extends StatelessWidget {
  final VoidCallback? onConfirm;
  final String title;
  final String sn;
  final MNetImage? image;
  final String content;
  final bool isOk;

  const DialogChecked({
    super.key,
    required this.title,
    required this.sn,
    required this.isOk,
    this.onConfirm,
    this.image,
    this.content = '',
  });

  @override
  Widget build(BuildContext context) {
    return Padding(
        padding: const EdgeInsets.fromLTRB(50, 80, 50, 80),
        child: Column(
          children: [
            Expanded(
                child: Stack(
              children: [
                SvgPicture.asset(
                  'assets/images/bk_check_point.svg',
                  height: double.infinity,
                  width: double.infinity,
                  fit: BoxFit.fill,
                ),
                Padding(
                    padding: const EdgeInsets.all(44),
                    child: Column(
                      children: [
                        Text(
                          title,
                          style: context.textTheme.headlineLarge,
                        ),
                        Text(sn, style: context.textTheme.titleLarge,),
                        isOk?const SizedBox(width: 0, height: 0)
                            :Text('顺序错误，请去正确的检查点',
                            style: context.textTheme.bodyLarge?.copyWith(
                                color: context.theme.colorScheme.error)),
                        const Divider(),
                        const SizedBox(height: 12),
                        ConstrainedBox(
                          constraints: const BoxConstraints(
                            maxHeight: 120,
                          ),
                          child: AppNetImage(
                              netImage: image ?? MNetImage(),
                              fit: BoxFit.contain),
                        ),
                        const SizedBox(height: 12),
                        SizedBox(
                          width: double.infinity,
                          child: Text(
                            content,
                            style: context.textTheme.bodyLarge,
                          ),
                        ),
                      ],
                    )),
                isOk?
                Positioned(
                  right: 30,
                  bottom: 60,
                  child: Transform.rotate(
                    angle: -0.3,
                    child: Image.asset(
                      'assets/images/ic_checked.png',
                      width: 100,
                      height: 40,
                      fit: BoxFit.fill,
                    ),
                  ),
                ):const SizedBox(width: 0, height: 0)
              ],
            )),
            const SizedBox(height: 18),
            ElevatedButton(onPressed: onConfirm, child: const Text('确定'))
          ],
        ));
  }
}

class _Empty extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    _showDialog();

    return const Scaffold();
  }
}

Future<void> _showDialog() async {
  await Future.delayed(2.seconds);

  Get.dialog(const DialogChecked(
    title: '点位: 231',
    sn: "A123",
    isOk: true,
    content: '一些内容',
  ));
}

void main() async {
  runApp(GetMaterialApp(
      theme: ThemeData(useMaterial3: true, colorScheme: lightColorScheme),
      home: _Empty()));
}