goToURL function

dynamic goToURL(BuildContext context, String url, dynamic title)

Implementation

goToURL(BuildContext context, String url, title) async {
  if (Platform.isWindows || Platform.isMacOS || Platform.isLinux) {
    launchURL(url);
    return;
  }
  WebViewController controller = WebViewController()
    ..setJavaScriptMode(JavaScriptMode.unrestricted)
    ..setBackgroundColor(const Color(0x00000000))
    ..setNavigationDelegate(
      NavigationDelegate(
        onProgress: (int progress) {
          // Update loading bar.
        },
        onPageStarted: (String url) {},
        onPageFinished: (String url) {},
        onWebResourceError: (WebResourceError error) {
          // 如果内置浏览器打开出错则尝试系统浏览器
          launchURL(error.url!);
        },
        onNavigationRequest: (NavigationRequest request) {
          return NavigationDecision.navigate;
        },
      ),
    )
    ..loadRequest(Uri.parse(url));
  Navigator.push(context, MaterialPageRoute(builder: (ctx) {
    return Scaffold(
      appBar: AppBar(title: Text(title), actions: const <Widget>[
        // IconButton(
        //     icon: const Icon(
        //       Icons.open_in_browser,
        //       color: Colors.white,
        //     ),
        //   onPressed: goToURL(context, url, title),
        // )
      ]),
      body: WebViewWidget(controller: controller),
    );
  }));
}