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// import 'dart:async';
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// import 'package:device_info/device_info.dart';
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// import 'package:dio/dio.dart';
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// import 'package:flutter/material.dart';
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// import 'package:flutter_inappwebview/flutter_inappwebview.dart';
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// import 'package:one_key/net/dio_util.dart';
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// import 'package:one_key/res/colors.dart';
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// import 'package:one_key/utils/event_bus.dart';
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// import 'package:one_key/utils/utils.dart';
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// import 'package:one_key/widgets/system_app_bar.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:webview_flutter/webview_flutter.dart';
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// import 'dart:async';
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// import 'dart:convert';
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// import 'dart:io';
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// import 'package:flutter/material.dart';
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// import 'package:one_key/utils/event_bus.dart';
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// import 'package:one_key/widgets/app_bar.dart';
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// import 'package:one_key/widgets/system_app_bar.dart';
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// import 'package:webview_flutter/webview_flutter.dart';
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// // import 'package:flutter_inappwebview/flutter_inappwebview.dart';
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// import 'package:url_launcher/url_launcher.dart';
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// import 'dart:collection';
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// // import 'package:open_file/open_file.dart';
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// // import 'package:flutter_downloader/flutter_downloader.dart';
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// class WebPage extends StatefulWidget {
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// final String title;
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// final String url;
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// final bool need;
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// const WebPage({Key key, this.title, this.url, this.need = false})
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// : super(key: key);
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// @override
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// _WebPageState createState() => _WebPageState();
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// }
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// class _WebPageState extends State<WebPage> {
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// final GlobalKey webViewKey = GlobalKey();
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// InAppWebViewController webViewController;
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// InAppWebViewGroupOptions options = InAppWebViewGroupOptions(
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// crossPlatform: InAppWebViewOptions(
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// useShouldOverrideUrlLoading: true,
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// useOnDownloadStart: true,
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// mediaPlaybackRequiresUserGesture: false,
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// ),
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// android: AndroidInAppWebViewOptions(
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// useHybridComposition: true,
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// ),
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// ios: IOSInAppWebViewOptions(
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// allowsInlineMediaPlayback: true,
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// ));
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// PullToRefreshController pullToRefreshController;
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// ContextMenu contextMenu;
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// String url = "";
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// double progress = 0;
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// final urlController = TextEditingController();
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// // Future<void> openFile(filePath) async {
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// // final _result = await OpenFile.open(filePath);
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// // print(_result.message);
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// // // setState(() {
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// // // _openResult = "type=${_result.type} message=${_result.message}";
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// // // });
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// // }
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// @override
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// void initState() {
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// super.initState();
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// // Enable hybrid composition.
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// _init();
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// }
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// @override
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// void dispose() {
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// if (widget.need) {
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// Utils.changeStatusColor(color: MyColours.color_199095);
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// }
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// super.dispose();
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// }
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// Future<bool> _checkPermission() async {
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// DeviceInfoPlugin deviceInfo = DeviceInfoPlugin();
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// AndroidDeviceInfo androidInfo = await deviceInfo.androidInfo;
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// if (Platform.isAndroid && androidInfo.version.sdkInt <= 28) {
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// final status = await Permission.storage.status;
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// if (status != PermissionStatus.granted) {
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// final result = await Permission.storage.request();
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// if (result == PermissionStatus.granted) {
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// return true;
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// }
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// } else {
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// return true;
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// }
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// } else {
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// return true;
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// }
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// return false;
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// }
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// Future<bool> checkPermissionStorage() async {
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// var status = await Permission.storage.status;
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// if (!status.isGranted) {
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// status = await Permission.storage.request();
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// if (status.isGranted) {
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// return true;
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// }
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// } else {
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// return true;
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// }
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// return false;
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// }
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// _init() async {
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// // WidgetsFlutterBinding.ensureInitialized();
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// // await FlutterDownloader.initialize(debug: true);
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// if (Platform.isAndroid) {
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// await AndroidInAppWebViewController.setWebContentsDebuggingEnabled(true);
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// var swAvailable = await AndroidWebViewFeature.isFeatureSupported(
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// AndroidWebViewFeature.SERVICE_WORKER_BASIC_USAGE);
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// var swInterceptAvailable = await AndroidWebViewFeature.isFeatureSupported(
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// AndroidWebViewFeature.SERVICE_WORKER_SHOULD_INTERCEPT_REQUEST);
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// if (swAvailable && swInterceptAvailable) {
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// AndroidServiceWorkerController serviceWorkerController =
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// AndroidServiceWorkerController.instance();
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// serviceWorkerController.serviceWorkerClient =
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// AndroidServiceWorkerClient(
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// shouldInterceptRequest: (request) async {
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// print(request);
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// return null;
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// },
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// );
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// }
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// }
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// // await FlutterDownloader.initialize(
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// // debug: true // optional: set false to disable printing logs to console
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// // );
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// // await Permission.storage.request();
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// }
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// @override
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// Widget build(BuildContext context) {
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// return Scaffold(
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// // We're using a Builder here so we have a context that is below the Scaffold
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// // to allow calling Scaffold.of(context) so we can show a snackbar.
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// appBar: SystemAppBar(
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// widget.title,
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// ),
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// body: Column(
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// children: [
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// Expanded(
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// child: InAppWebView(
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// key: webViewKey,
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// // contextMenu: contextMenu,
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// initialUrlRequest: URLRequest(
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// // url: Uri.parse("http://colorcun.com/privacy1.html")),
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// url: Uri.parse("http://colorcun.com/privacy2.html")),
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// //华为下载功能闪退，去掉下载功能*********http://colorcun.com/privacy2.html
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// // initialFile: "assets/index.html",
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// initialUserScripts: UnmodifiableListView<UserScript>([]),
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// initialOptions: options,
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// pullToRefreshController: pullToRefreshController,
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// onWebViewCreated: (controller) {
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// webViewController = controller;
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// },
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// onLoadStart: (controller, url) {
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// setState(() {
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// this.url = url.toString();
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// urlController.text = this.url;
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// });
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// },
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// androidOnPermissionRequest:
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// (controller, origin, resources) async {
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// return PermissionRequestResponse(
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// resources: resources,
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// action: PermissionRequestResponseAction.GRANT);
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// },
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// shouldOverrideUrlLoading: (controller, navigationAction) async {
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// var uri = navigationAction.request.url;
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// if (![
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// "http",
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// "https",
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// "file",
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// "chrome",
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// "data",
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// "javascript",
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// "about"
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// ].contains(uri.scheme)) {
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// if (await canLaunch(url)) {
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// // Launch the App
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// await launch(
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// url,
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// );
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// // and cancel the request
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// return NavigationActionPolicy.CANCEL;
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// }
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// }
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// return NavigationActionPolicy.ALLOW;
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// },
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// onLoadStop: (controller, url) async {
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// pullToRefreshController.endRefreshing();
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// setState(() {
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// this.url = url.toString();
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// urlController.text = this.url;
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// });
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// },
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// onLoadError: (controller, url, code, message) {
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// pullToRefreshController.endRefreshing();
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// },
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// onProgressChanged: (controller, progress) {
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// if (progress == 100) {
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// pullToRefreshController.endRefreshing();
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// }
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// setState(() {
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// this.progress = progress / 100;
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// urlController.text = this.url;
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// });
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// },
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// onUpdateVisitedHistory: (controller, url, androidIsReload) {
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// setState(() {
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// this.url = url.toString();
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// urlController.text = this.url;
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// });
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// },
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// onConsoleMessage: (controller, consoleMessage) {
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// print(consoleMessage);
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// },
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// onDownloadStart: (controller, url) async {
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// print("onDownloadStart $url");
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// Utils.showToast('开始下载...');
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// // final taskId = await FlutterDownloader.enqueue(
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// // url: url.toString(),
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// // savedDir: (await getExternalStorageDirectory()).path,
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// // showNotification:
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// // true, // show download progress in status bar (for Android)
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// // openFileFromNotification:
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// // true, // click on notification to open downloaded file (for Android)
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// // );
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// final dir = await getExternalStorageDirectory();
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// String savePath = dir.path + "/one_key";
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// Directory directory = new Directory(savePath);
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// if (directory.existsSync()) {
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// //删除历史apk
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// final List<FileSystemEntity> files = directory.listSync();
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// for (FileSystemEntity file in files) {
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// file.deleteSync();
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// }
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// }
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// DioUtil().download(url.toString(), savePath,
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// onProgress: (received, total) {
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// // if (_progress != 100) {
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// // int progress = ((received / total) * 100).round();
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// // _progress = progress;
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// // _setState(() {});
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// // }
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// if (received == total) {
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// print('object');
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// Utils.showToast('文件已保存在${savePath}');
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// // openFile(savePath);
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// //下载完成
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// // InstallPlugin.installApk(savePath, "com.naji.one_key");
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// }
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// });
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// // },
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// // DioUtil().download(url.toString(),
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// // (await getExternalStorageDirectory()).path,
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// // onProgress: (received, total) {
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// // // if (_progress != 100) {
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// // // int progress = ((received / total) * 100).round();
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// // // _progress = progress;
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// // // _setState(() {});
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// // // }
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// // if (received == total) {
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// // //下载完成
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// // // InstallPlugin.installApk(savePath, "com.naji.one_key");
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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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// // Builder(builder: (BuildContext context) {
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// // return WebView(
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// // initialUrl: "http://colorcun.com/privacy1.html",
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// // javascriptMode: JavascriptMode.unrestricted,
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// // onWebViewCreated: (WebViewController webViewController) {
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// // _controller.complete(webViewController);
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// // },
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// // // TODO(iskakaushik): Remove this when collection literals makes it to stable.
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// // // ignore: prefer_collection_literals
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// // javascriptChannels: <JavascriptChannel>[
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// // _toasterJavascriptChannel(context),
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// // ].toSet(),
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// // navigationDelegate: (NavigationRequest request) {
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// // if (request.url.startsWith('https://www.youtube.com/')) {
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// // print('blocking navigation to $request}');
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// // return NavigationDecision.prevent;
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// // }
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// // print('allowing navigation to $request');
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// // return NavigationDecision.navigate;
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// // },
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// // onPageStarted: (String url) {
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// // print('Page started loading: $url');
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// // },
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// // onPageFinished: (String url) async {
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// // print('Page finished loading: $url');
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// // // showDownloadProgress(context);
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// // final dir = await getExternalStorageDirectory();
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// // String savePath = dir.path + "/one_key";
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// // DioUtil().download(url, savePath,
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// // onProgress: (received, total) {
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// // // if (_progress != 100) {
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// // // int progress = ((received / total) * 100).round();
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// // // _progress = progress;
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// // // _setState(() {});
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// // // }
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// // if (received == total) {
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// // print('object');
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// // //下载完成
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// // // InstallPlugin.installApk(savePath, "com.naji.one_key");
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// // }
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// // });
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// // },
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// // gestureNavigationEnabled: true,
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// // );
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// // }),
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// );
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// }
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// // JavascriptChannel _toasterJavascriptChannel(BuildContext context) {
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// // return JavascriptChannel(
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// // name: 'Toaster',
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// // onMessageReceived: (JavascriptMessage message) {
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// // Scaffold.of(context).showSnackBar(
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// // SnackBar(content: Text(message.message)),
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// // );
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// // });
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// // }
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// }
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|
|
|
|
|
|
|
// // class WebPage extends StatelessWidget {
|
|
|
|
// // final String title;
|
|
|
|
// // final String url;
|
|
|
|
// // final bool need;
|
|
|
|
|
|
|
|
// // const WebPage({Key key, this.title, this.url, this.need = false})
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|
|
|
// // : super(key: key);
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|
|
// // @override
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|
|
|
// // Widget build(BuildContext context) {
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|
|
// // final Completer<WebViewController> _controller =
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|
|
// // Completer<WebViewController>();
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|
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// // return Scaffold(
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|
|
|
// // appBar: SystemAppBar(title, onTap: () {
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|
|
// // if (need) {
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// // Utils.changeStatusColor(color: MyColours.color_199095);
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// // }
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// // Navigator.of(context).pop();
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// // }),
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// // body: WillPopScope(
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// // onWillPop: () async {
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|
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// // if (need) {
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|
|
|
// // Utils.changeStatusColor(color: MyColours.color_199095);
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// // }
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// // return true;
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// // },
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|
|
|
// // child: WebView(
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|
// // initialUrl: "http://colorcun.com/privacy1.html",
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|
|
// // javascriptMode: JavascriptMode.unrestricted,
|
|
|
|
// // onWebViewCreated: (WebViewController webViewController) {
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// // // Loading.showLoading(context);
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// // _controller.complete(webViewController);
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// // },
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|
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|
// // javascriptChannels: <JavascriptChannel>[
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// // _toasterJavascriptChannel(context),
|
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|
// // ].toSet(),
|
|
|
|
// // navigationDelegate: (NavigationRequest request) {
|
|
|
|
// // if (request.url.startsWith('https://www.youtube.com/')) {
|
|
|
|
// // return NavigationDecision.prevent;
|
|
|
|
// // }
|
|
|
|
// // return NavigationDecision.navigate;
|
|
|
|
// // },
|
|
|
|
// // onPageStarted: (String url) {},
|
|
|
|
// // onPageFinished: (String url) {
|
|
|
|
// // // Loading.hideLoading(context);
|
|
|
|
// // },
|
|
|
|
// // gestureNavigationEnabled: true,
|
|
|
|
// // )),
|
|
|
|
// // );
|
|
|
|
// // }
|
|
|
|
|
|
|
|
// // JavascriptChannel _toasterJavascriptChannel(BuildContext context) {
|
|
|
|
// // return JavascriptChannel(
|
|
|
|
// // name: 'Toaster',
|
|
|
|
// // onMessageReceived: (JavascriptMessage message) {
|
|
|
|
// // Scaffold.of(context).showSnackBar(
|
|
|
|
// // SnackBar(content: Text(message.message)),
|
|
|
|
// // );
|
|
|
|
// // });
|
|
|
|
// // }
|
|
|
|
// // } |
