Cannot `start` Window with `entry-point`

[mulaRahul]

Thanks for the great package!

Specs:

Flutter: 3.3.10 (stable) Android SDK: 31.0.0-rc4 flutter_floatwing: ^0.2.1

Issue:

I'm trying to run a simple test, where I show an overlay with the entry-point. But the window doesn't start/create, instead null is returned. The followings are the logs -

Logs

``` Launching lib\main.dart on Android SDK built for x86 in debug mode... lib\main.dart:1 √ Built build\app\outputs\flutter-apk\app-debug.apk. Connecting to VM Service at ws://127.0.0.1:61440/5XyFBiJrhLk=/ws D/FloatwingPlugin( 9392): [plugin] pixel radio already exits D/FloatwingPlugin( 9392): [plugin] system config already exits: {"pixelRadio":2,"screen":{"width":1080,"height":2208}} [log] [plugin] initialize result: {permission_grated: true, pixel_radio_updated: false, system_config_updated: false, service_running: false, windows: null} [log] [plugin] there are 0 windows already started D/FloatwingService( 9392): [service] wait for service created I/FloatwingService( 9392): [service] create a window: default {entry=myOverlayMain} D/FloatwingService( 9392): [service] wait for service created I/flutter ( 9392): [ DEBUG ]: window null ```

I also noticed that awaiting the openPermissionSetting() doesn't actually wait for permission from the user/settings.

await FloatwingPlugin().openPermissionSetting();

Steps to reproduce:

Run the following code -

main.dart

```dart import 'package:flutter/material.dart'; import 'package:flutter_floatwing/flutter_floatwing.dart'; void main() { WidgetsFlutterBinding.ensureInitialized(); FloatwingPlugin().initialize(); runApp(const RootApp()); } @pragma("vm:entry-point") void myOverlayMain() { WidgetsFlutterBinding.ensureInitialized(); runApp( MaterialApp( debugShowCheckedModeBanner: false, home: Material( color: Colors.transparent, elevation: 0.0, child: Container( width: 100, height: 100, color: Colors.black, ), ), ), ); } class RootApp extends StatelessWidget { const RootApp({super.key}); @override Widget build(BuildContext context) { return MaterialApp( debugShowCheckedModeBanner: false, home: Scaffold( appBar: AppBar( title: const Text("Floatwing Test"), ), body: Center( child: TextButton( onPressed: _startWindow, child: const Text("Start"), ), ), ), ); } void _startWindow() async { // check permission and service status final bool hasPermission = await FloatwingPlugin().checkPermission(); final bool serviceStarted = await FloatwingPlugin().isServiceRunning(); if (!hasPermission) { await FloatwingPlugin().openPermissionSetting(); // ☝️ it doesn't wait for the value returned by permissions } if (!serviceStarted) { await FloatwingPlugin().startService(); } // start overlay window final Window? window = await WindowConfig( entry: "myOverlayMain", ).to().create(start: true); debugPrint("[ DEBUG ]: window $window"); } } ```

[peyman-se]

This is my issue as well when using routes

[jiusanzhou]

Hi thank you for your guys attention to this package, I will look into it in few days later