291 lines
8.4 KiB
Dart
291 lines
8.4 KiB
Dart
import 'dart:io';
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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/services.dart';
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import 'package:flutter_screenutil/src/size_extension.dart';
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import 'package:get/get.dart';
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import 'package:install_plugin/install_plugin.dart';
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import 'package:path_provider/path_provider.dart';
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import 'package:permission_handler/permission_handler.dart';
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import 'package:wgshare/utils/color_util.dart';
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import 'package:wgshare/utils/toast_utils.dart';
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import 'package:wgshare/view/upgrade/util/load_file_cancel_request.dart';
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import '../../utils/permission/PermissionService.dart';
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import '../public_dialog.dart';
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upgradeDialog(
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BuildContext context,
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String describe,
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String url,
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String appStoreUrl,
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String versionName, {
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String title = "提示",
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btnWidth = 116.0,
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btnHeight = 42.0,
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bool hideCancelBtn = false,
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}) {
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showDialog(
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context: context,
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barrierDismissible: hideCancelBtn,
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builder: (_) => PopScope(
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canPop: hideCancelBtn,
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child: HintDialog(title, describe, url, appStoreUrl, versionName,
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btnWidth, btnHeight, hideCancelBtn),
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));
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}
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class HintDialog extends StatefulWidget {
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final String title; //标题
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final String describe; //版本更新内容
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final String url;
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final String appStoreUrl;
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final String versionName;
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final double btnWidth; //按钮宽度
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final double btnHeight; //按钮高度
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final bool hideCancelBtn; //是否隐藏取消btn（实际用途还是否可以点击空白和返回键关闭）
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HintDialog(this.title, this.describe, this.url, this.appStoreUrl,
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this.versionName, this.btnWidth, this.btnHeight, this.hideCancelBtn);
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@override
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State<StatefulWidget> createState() {
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return HintDialogState();
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}
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}
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class HintDialogState extends State<HintDialog> {
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// 安装按钮状态，0：未点击、1：点击下载、2：下载成功、3：安装成功、4：安装失败
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int confirmBtnType = 0;
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// 按钮文字
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String btnStr = "立即更新";
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// 下载进度
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double progressValue = 0.0;
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// apk路径
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late String apkPath;
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late loadFileCancelRequest loadRequest;
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@override
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void initState() {
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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return Center(
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child: Container(
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height: 400.h,
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margin: const EdgeInsets.only(left: 40, right: 40),
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padding:
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const EdgeInsets.only(top: 20, bottom: 20, left: 12, right: 12),
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decoration: BoxDecoration(
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image: DecorationImage(
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image: AssetImage('assets/images/upappbg.png'),
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fit: BoxFit.fill,
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),
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),
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child: _contentStyle(),
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),
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);
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}
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///内容区域样式
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_contentStyle() {
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return Column(
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children: <Widget>[
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// _title(),
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Expanded(
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child: Container(),
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),
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_hintMsg(),
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Visibility(
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visible: confirmBtnType == 1 ? true : false,
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child: Container(
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width: double.infinity,
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height: 4.h,
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color: ColorUtil.Color_85_117_242,
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margin: const EdgeInsets.only(top: 12, left: 2, right: 2),
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child: LinearProgressIndicator(
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value: progressValue,
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valueColor:
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const AlwaysStoppedAnimation(ColorUtil.Color_85_117_242),
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backgroundColor: ColorUtil.Color_185_184_184,
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),
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),
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),
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GestureDetector(
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child: Container(
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width: double.infinity,
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height: 50.h,
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decoration: const BoxDecoration(
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borderRadius: BorderRadius.all(Radius.circular(6)),
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color: ColorUtil.Color_85_117_242,
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),
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margin: const EdgeInsets.only(top: 12),
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alignment: Alignment.center,
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child: Text(
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btnStr,
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style: TextStyle(
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fontSize: 14.sp, color: ColorUtil.Color_255_255_255),
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),
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),
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onTap: () {
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if (Platform.isIOS) {
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_gotoAppStore();
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} else {
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if (confirmBtnType == 0) {
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_downloadApk();
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}
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if (confirmBtnType == 1) {
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Navigator.of(context).pop();
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}
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if (confirmBtnType == 2) {
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PermissionService.checkPermission(permissionList: [Permission.manageExternalStorage]).then((value){
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if(value == true){
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// 下载完成，调用安装APK函数
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_installApk(apkPath);
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}else{
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publicDialog(context,
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hideCancelBtn: true,
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title: '请求权限说明',
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describe:
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'APP需要获取您的文件访问权限，用以确保新版本下载后可以正常安装。',
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leftBtnStr: '拒绝',
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rightBtnStr: '同意',
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leftBtnCallback: () {
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}, rightBtnCallback: () {
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PermissionService.requestStoragePermissions();
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});
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}
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});
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}
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if (confirmBtnType == 3) {
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SystemNavigator.pop();
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}
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if (confirmBtnType == 4) {
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Navigator.of(context).pop();
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}
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}
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},
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),
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Visibility(
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visible: widget.hideCancelBtn,
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child: GestureDetector(
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child: Container(
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margin: const EdgeInsets.only(top: 20),
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child: Text(
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"跳过此版本",
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style: TextStyle(
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fontSize: 14.sp,
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color: ColorUtil.Color_84_84_84
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),
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),
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),
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onTap: (){
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Get.back();
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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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///提示标题布局
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_title() {
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return Container(
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alignment: Alignment.center,
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margin: const EdgeInsets.only(bottom: 12),
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child: Text(widget.title,
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style: TextStyle(
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fontSize: 16.sp,
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color: ColorUtil.Color_85_117_242,
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fontWeight: FontWeight.w600,
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decoration: TextDecoration.none)),
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);
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}
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///提示信息布局
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_hintMsg() {
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return SingleChildScrollView(
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child: Container(
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alignment: Alignment.topLeft,
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margin: const EdgeInsets.only(),
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child: Text(widget.describe,
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style: const TextStyle(
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fontSize: 14,
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color: ColorUtil.Color_244_244_244,
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decoration: TextDecoration.none,
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height: 1.4)),
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),
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);
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}
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/// 下载APK
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_downloadApk() async {
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loadRequest = loadFileCancelRequest();
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try {
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// 设置apk下载路径
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var appDocDir = await getTemporaryDirectory();
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apkPath = "${appDocDir.path}/wgshare_${widget.versionName}.apk";
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loadRequest.load(widget.url, apkPath);
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loadRequest.setProgressCallbackListener((progress) {
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setState(() {
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progressValue = progress;
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});
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});
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loadRequest.setSuccessCallbackListener(() {
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setState(() {
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confirmBtnType = 2;
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btnStr = "安装";
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});
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});
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setState(() {
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confirmBtnType = 1;
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btnStr = "取消";
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});
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} catch (e) {
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debugPrint("检查更新-安卓下载失败：$e");
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setState(() {
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confirmBtnType = 0;
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btnStr = "更新";
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});
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ToastUtils.showError("下载失败");
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}
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}
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/// 安装APK
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_installApk(String path) async {
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await InstallPlugin.installApk(path, appId: "com.yuanxuan.wgshare").then((result) {
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debugPrint("检查更新-安卓安装成功：$result");
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setState(() {
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confirmBtnType = 3;
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btnStr = "关闭APP，重新打开";
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});
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}).catchError((error) {
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debugPrint("检查更新-安卓安装失败：$error");
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setState(() {
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confirmBtnType = 4;
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btnStr = "跳过";
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});
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});
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}
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/// 跳转苹果应用商店
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_gotoAppStore() async {
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await InstallPlugin.install(widget.appStoreUrl).then((result){
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debugPrint("检查更新-苹果安装成功：$result");
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}).catchError((error){
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debugPrint("检查更新-苹果安装失败：$error");
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});
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}
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}
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