60 lines
1.8 KiB
Dart
60 lines
1.8 KiB
Dart
// Copyright 2013 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// ignore_for_file: public_member_api_docs
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import 'package:flutter/material.dart';
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import 'package:webview_flutter/webview_flutter.dart';
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void main() => runApp(const MaterialApp(home: WebViewExample()));
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class WebViewExample extends StatefulWidget {
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const WebViewExample({super.key});
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@override
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State<WebViewExample> createState() => _WebViewExampleState();
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}
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class _WebViewExampleState extends State<WebViewExample> {
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late final WebViewController controller;
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@override
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void initState() {
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super.initState();
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// #docregion webview_controller
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controller = WebViewController()
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..setJavaScriptMode(JavaScriptMode.unrestricted)
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..setNavigationDelegate(
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NavigationDelegate(
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onProgress: (int progress) {
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// Update loading bar.
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},
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onPageStarted: (String url) {},
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onPageFinished: (String url) {},
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onHttpError: (HttpResponseError error) {},
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onWebResourceError: (WebResourceError error) {},
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onNavigationRequest: (NavigationRequest request) {
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if (request.url.startsWith('https://www.youtube.com/')) {
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return NavigationDecision.prevent;
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}
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return NavigationDecision.navigate;
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},
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),
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)
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..loadRequest(Uri.parse('https://flutter.dev'));
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// #enddocregion webview_controller
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}
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// #docregion webview_widget
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(title: const Text('Flutter Simple Example')),
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body: WebViewWidget(controller: controller),
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);
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}
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// #enddocregion webview_widget
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}
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