171 lines
6.1 KiB
Dart
171 lines
6.1 KiB
Dart
import 'dart:async';
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import 'package:cached_network_image/cached_network_image.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_screenutil/flutter_screenutil.dart';
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import 'package:get/get.dart';
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typedef void NoticeCallback();
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void showFloatingButtonOverlay(
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BuildContext context, String nickname, String ageMsg, String avatar,NoticeCallback noticeCallback) {
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OverlayState? overlayState = Overlay.of(context);
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late OverlayEntry overlayEntry;
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bool showMessage = false;
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int countdownSeconds = 5; // 倒计时秒数
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// 创建 Timer
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late Timer countdownTimer;
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// 创建 OverlayEntry
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overlayEntry = OverlayEntry(
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builder: (BuildContext context) {
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return Positioned(
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top: 30,
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// right: 16,
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child: AnimatedContainer(
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duration: const Duration(milliseconds: 500),
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curve: Curves.easeInOut,
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height: showMessage ? 95 : 0,
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child: Container(
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width: Get.width - 16,
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margin: EdgeInsets.all(10.sp),
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padding: EdgeInsets.fromLTRB(16.sp, 16.sp, 16.sp, 0),
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(10),
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color: const Color(0xFF353443),
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),
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child: SingleChildScrollView(
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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ClipOval(
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child: CachedNetworkImage(
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fit: BoxFit.cover,
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placeholder: null,
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imageUrl: avatar,
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width: 48.sp,
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height: 48.sp,
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),
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),
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const SizedBox(width: 8),
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Container(
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width: 50.sp,
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child: Text(
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nickname,
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overflow: TextOverflow.ellipsis,
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style: const TextStyle(
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color: Color.fromRGBO(247, 250, 250, 1.0),
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fontSize: 14,
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),
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),
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),
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SizedBox(width: 8.sp),
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Container(
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(17),
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gradient: const LinearGradient(
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colors: [
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Color.fromRGBO(141, 255, 248, 1.0),
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Color.fromRGBO(181, 211, 255, 1.0),
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],
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begin: Alignment.centerLeft,
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end: Alignment.centerRight,
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),
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),
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padding: EdgeInsets.only(
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top: 2.sp,
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bottom: 2.sp,
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left: 10.sp,
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right: 10.sp,
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),
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child: Text(
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ageMsg,
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style: const TextStyle(
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color: Colors.black,
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fontSize: 10,
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),
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),
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),
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],
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),
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const SizedBox(height: 8),
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Text(
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"看了这么久，给我点个喜欢呗~",
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style: TextStyle(
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color: Colors.grey,
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fontSize: 12.sp,
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),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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],
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),
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const Spacer(),
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GestureDetector(
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onTap: () {
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countdownTimer.cancel(); // 取消计时器
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overlayEntry.remove();
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noticeCallback();
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// logic.setLike();
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// logic.showMessage = false;
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// logic.update();
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},
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child: Container(
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margin: EdgeInsets.only(top: 6.sp),
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alignment: Alignment.center,
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(17),
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gradient: const LinearGradient(
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colors: [
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Color(0xFF06F9FA),
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Color(0xFFDC5BFD),
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],
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begin: Alignment.centerLeft,
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end: Alignment.centerRight,
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),
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),
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padding: EdgeInsets.symmetric(
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horizontal: 16.sp, vertical: 6.sp),
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child: Text(
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"喜欢",
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style: TextStyle(
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color: Colors.white,
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fontSize: 14.sp,
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),
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),
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),
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),
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// ),
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],
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),
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),
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),
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),
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);
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},
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);
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// setState(() {});
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showMessage = true;
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countdownTimer = Timer.periodic(Duration(seconds: 1), (timer) {
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if (countdownSeconds > 0) {
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countdownSeconds--;
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// overlayEntry.markNeedsBuild(); // 刷新 OverlayEntry
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} else {
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timer.cancel(); // 取消计时器
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overlayEntry.remove(); // 移除 OverlayEntry
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}
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});
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// 将 OverlayEntry 添加到 Overlay 中
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overlayState?.insert(overlayEntry);
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}
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