Basic stuff

packages/moxplatform_platform_interface/lib/moxplatform_platform_interface.dart

@@ -9,4 +9,7 @@ export 'src/isolate.dart';
 export 'src/isolate_stub.dart';
 export 'src/media.dart';
 export 'src/media_stub.dart';
+export 'src/notifications.dart';
+export 'src/notifications.g.dart';
+export 'src/notifications_stub.dart';
 export 'src/service.dart';

packages/moxplatform_platform_interface/lib/src/interface.dart

@@ -6,6 +6,8 @@ import 'package:moxplatform_platform_interface/src/isolate.dart';
 import 'package:moxplatform_platform_interface/src/isolate_stub.dart';
 import 'package:moxplatform_platform_interface/src/media.dart';
 import 'package:moxplatform_platform_interface/src/media_stub.dart';
+import 'package:moxplatform_platform_interface/src/notifications.dart';
+import 'package:moxplatform_platform_interface/src/notifications_stub.dart';
 import 'package:plugin_platform_interface/plugin_platform_interface.dart';
 
 abstract class MoxplatformInterface extends PlatformInterface {
@@ -17,6 +19,7 @@ abstract class MoxplatformInterface extends PlatformInterface {
   static MediaScannerImplementation media = StubMediaScannerImplementation();
   static CryptographyImplementation crypto = StubCryptographyImplementation();
   static ContactsImplementation contacts = StubContactsImplementation();
+  static NotificationsImplementation notifications = StubNotificationsImplementation();
 
   /// Return the current platform name.
   Future<String?> getPlatformName();

packages/moxplatform_platform_interface/lib/src/notifications.dart

@@ -0,0 +1,7 @@
+import 'package:moxplatform_platform_interface/src/notifications.g.dart';
+
+abstract class NotificationsImplementation {
+  Future<void> createNotificationChannel(String title, String id, bool urgent);
+
+  Future<void> showMessagingNotification(MessagingNotification notification);
+}

packages/moxplatform_platform_interface/lib/src/notifications.g.dart

@@ -0,0 +1,216 @@
+// Autogenerated from Pigeon (v10.1.4), do not edit directly.
+// See also: https://pub.dev/packages/pigeon
+// ignore_for_file: public_member_api_docs, non_constant_identifier_names, avoid_as, unused_import, unnecessary_parenthesis, prefer_null_aware_operators, omit_local_variable_types, unused_shown_name, unnecessary_import
+
+import 'dart:async';
+import 'dart:typed_data' show Float64List, Int32List, Int64List, Uint8List;
+
+import 'package:flutter/foundation.dart' show ReadBuffer, WriteBuffer;
+import 'package:flutter/services.dart';
+
+class NotificationMessageContent {
+  NotificationMessageContent({
+    this.body,
+    this.mime,
+    this.path,
+  });
+
+  /// The textual body of the message.
+  String? body;
+
+  /// The path and mime type of the media to show.
+  String? mime;
+
+  String? path;
+
+  Object encode() {
+    return <Object?>[
+      body,
+      mime,
+      path,
+    ];
+  }
+
+  static NotificationMessageContent decode(Object result) {
+    result as List<Object?>;
+    return NotificationMessageContent(
+      body: result[0] as String?,
+      mime: result[1] as String?,
+      path: result[2] as String?,
+    );
+  }
+}
+
+class NotificationMessage {
+  NotificationMessage({
+    required this.sender,
+    required this.jid,
+    required this.content,
+    required this.timestamp,
+    this.avatarPath,
+  });
+
+  /// The sender of the message.
+  String sender;
+
+  /// The jid of the sender.
+  String jid;
+
+  /// The body of the message.
+  NotificationMessageContent content;
+
+  /// Milliseconds since epoch.
+  int timestamp;
+
+  /// The path to the avatar to use
+  String? avatarPath;
+
+  Object encode() {
+    return <Object?>[
+      sender,
+      jid,
+      content.encode(),
+      timestamp,
+      avatarPath,
+    ];
+  }
+
+  static NotificationMessage decode(Object result) {
+    result as List<Object?>;
+    return NotificationMessage(
+      sender: result[0]! as String,
+      jid: result[1]! as String,
+      content: NotificationMessageContent.decode(result[2]! as List<Object?>),
+      timestamp: result[3]! as int,
+      avatarPath: result[4] as String?,
+    );
+  }
+}
+
+class MessagingNotification {
+  MessagingNotification({
+    required this.title,
+    required this.id,
+    required this.channelId,
+    required this.messages,
+  });
+
+  /// The title of the conversation.
+  String title;
+
+  /// The id of the notification.
+  int id;
+
+  /// The id of the notification channel the notification should appear on.
+  String channelId;
+
+  /// Messages to show.
+  List<NotificationMessage?> messages;
+
+  Object encode() {
+    return <Object?>[
+      title,
+      id,
+      channelId,
+      messages,
+    ];
+  }
+
+  static MessagingNotification decode(Object result) {
+    result as List<Object?>;
+    return MessagingNotification(
+      title: result[0]! as String,
+      id: result[1]! as int,
+      channelId: result[2]! as String,
+      messages: (result[3] as List<Object?>?)!.cast<NotificationMessage?>(),
+    );
+  }
+}
+
+class _NotificationsImplementationApiCodec extends StandardMessageCodec {
+  const _NotificationsImplementationApiCodec();
+  @override
+  void writeValue(WriteBuffer buffer, Object? value) {
+    if (value is MessagingNotification) {
+      buffer.putUint8(128);
+      writeValue(buffer, value.encode());
+    } else if (value is NotificationMessage) {
+      buffer.putUint8(129);
+      writeValue(buffer, value.encode());
+    } else if (value is NotificationMessageContent) {
+      buffer.putUint8(130);
+      writeValue(buffer, value.encode());
+    } else {
+      super.writeValue(buffer, value);
+    }
+  }
+
+  @override
+  Object? readValueOfType(int type, ReadBuffer buffer) {
+    switch (type) {
+      case 128: 
+        return MessagingNotification.decode(readValue(buffer)!);
+      case 129: 
+        return NotificationMessage.decode(readValue(buffer)!);
+      case 130: 
+        return NotificationMessageContent.decode(readValue(buffer)!);
+      default:
+        return super.readValueOfType(type, buffer);
+    }
+  }
+}
+
+class NotificationsImplementationApi {
+  /// Constructor for [NotificationsImplementationApi].  The [binaryMessenger] named argument is
+  /// available for dependency injection.  If it is left null, the default
+  /// BinaryMessenger will be used which routes to the host platform.
+  NotificationsImplementationApi({BinaryMessenger? binaryMessenger})
+      : _binaryMessenger = binaryMessenger;
+  final BinaryMessenger? _binaryMessenger;
+
+  static const MessageCodec<Object?> codec = _NotificationsImplementationApiCodec();
+
+  Future<void> createNotificationChannel(String arg_title, String arg_id, bool arg_urgent) async {
+    final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
+        'dev.flutter.pigeon.moxplatform_platform_interface.NotificationsImplementationApi.createNotificationChannel', codec,
+        binaryMessenger: _binaryMessenger);
+    final List<Object?>? replyList =
+        await channel.send(<Object?>[arg_title, arg_id, arg_urgent]) as List<Object?>?;
+    if (replyList == null) {
+      throw PlatformException(
+        code: 'channel-error',
+        message: 'Unable to establish connection on channel.',
+      );
+    } else if (replyList.length > 1) {
+      throw PlatformException(
+        code: replyList[0]! as String,
+        message: replyList[1] as String?,
+        details: replyList[2],
+      );
+    } else {
+      return;
+    }
+  }
+
+  Future<void> showMessagingNotification(MessagingNotification arg_notification) async {
+    final BasicMessageChannel<Object?> channel = BasicMessageChannel<Object?>(
+        'dev.flutter.pigeon.moxplatform_platform_interface.NotificationsImplementationApi.showMessagingNotification', codec,
+        binaryMessenger: _binaryMessenger);
+    final List<Object?>? replyList =
+        await channel.send(<Object?>[arg_notification]) as List<Object?>?;
+    if (replyList == null) {
+      throw PlatformException(
+        code: 'channel-error',
+        message: 'Unable to establish connection on channel.',
+      );
+    } else if (replyList.length > 1) {
+      throw PlatformException(
+        code: replyList[0]! as String,
+        message: replyList[1] as String?,
+        details: replyList[2],
+      );
+    } else {
+      return;
+    }
+  }
+}

packages/moxplatform_platform_interface/lib/src/notifications_stub.dart

@@ -0,0 +1,10 @@
+import 'package:moxplatform_platform_interface/src/notifications.g.dart';
+import 'package:moxplatform_platform_interface/src/notifications.dart';
+
+class StubNotificationsImplementation extends NotificationsImplementation {
+  @override
+  Future<void> createNotificationChannel(String title, String id, bool urgent) async {}
+
+  @override
+  Future<void> showMessagingNotification(MessagingNotification notification) async {}
+}