065022b7
 吴启风
feat:绘本评测反馈弹窗+原音播...
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import 'dart:async';
import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:wow_english/common/extension/string_extension.dart';
///评测结束反馈弹窗
class ReadingDialog extends Dialog {
const ReadingDialog({super.key});
//定时器,自动关闭Diolog
_showTimer(context) {
Timer.periodic(const Duration(milliseconds: 2000), //2000毫秒就是三秒
(t) {
Navigator.pop(context);
t.cancel(); //取消定时器 timer.cancel();
});
}
@override
Widget build(BuildContext context) {
_showTimer(context);
return Material(
type: MaterialType.transparency,
child: Center(
child: Container(
width: 250,
height: double.infinity,
color: Colors.transparent,
child: Column(
crossAxisAlignment: CrossAxisAlignment.center,
mainAxisAlignment: MainAxisAlignment.center,
children: [
Image.asset(
'text_very_good'.assetWebp,
width: 237.w,
height: 42.h,
),
Image.asset(
'pic_very_good'.assetWebp,
width: 210.w,
height: 228.h,
),
],
),
),
),
);
}
}
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