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Merge pull request #85 from humhub/82-js-of-external-modules-not-loaded
82 js of external modules not loaded
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,71 @@ | ||
| import 'package:connectivity_plus/connectivity_plus.dart'; | ||
| import 'package:flutter/material.dart'; | ||
| import 'package:flutter_riverpod/flutter_riverpod.dart'; | ||
|
|
||
| class ConnectivityPlugin extends ConsumerStatefulWidget { | ||
| final Widget child; | ||
|
|
||
| const ConnectivityPlugin({ | ||
| Key? key, | ||
| required this.child, | ||
| }) : super(key: key); | ||
|
|
||
| @override | ||
| ConnectivityPluginState createState() => ConnectivityPluginState(); | ||
|
|
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| static Future<bool> get hasConnectivity async { | ||
| ConnectivityResult connectivityResult = await Connectivity().checkConnectivity(); | ||
| return connectivityResult != ConnectivityResult.none; | ||
| } | ||
| } | ||
|
|
||
| class ConnectivityPluginState extends ConsumerState<ConnectivityPlugin> { | ||
| @override | ||
| Widget build(BuildContext context) { | ||
| return StreamBuilder<ConnectivityResult?>( | ||
| stream: Connectivity().onConnectivityChanged, | ||
| builder: (context, snap) { | ||
| if (snap.hasData) { | ||
| // Process the data from the stream | ||
| ConnectivityResult result = snap.data!; | ||
| if (result == ConnectivityResult.none) { | ||
| WidgetsBinding.instance.addPostFrameCallback((_) { | ||
| // Use a small delay to show the dialog after the build phase | ||
| NoConnectionDialog.show(context); | ||
| }); | ||
| } | ||
| } | ||
| return widget.child; | ||
| }, | ||
| ); | ||
| } | ||
| } | ||
|
|
||
| class NoConnectionDialog extends StatelessWidget { | ||
| const NoConnectionDialog({super.key}); | ||
|
|
||
| @override | ||
| Widget build(BuildContext context) { | ||
| return AlertDialog( | ||
| title: const Text('No Connection'), | ||
| content: const Text('Please check your internet connection and try again.'), | ||
| actions: [ | ||
| TextButton( | ||
| child: const Text('OK'), | ||
| onPressed: () { | ||
| Navigator.of(context).pop(); // Close the dialog | ||
| }, | ||
| ), | ||
| ], | ||
| ); | ||
| } | ||
|
|
||
| static show(BuildContext context) { | ||
| showDialog( | ||
| context: context, | ||
| builder: (BuildContext context) { | ||
| return const NoConnectionDialog(); | ||
| }, | ||
| ); | ||
| } | ||
| } |
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