[Windows] Set toast's duration and image

lib/local_notifier.dart

@@ -1,5 +1,6 @@
 export 'src/local_notification_action.dart';
 export 'src/local_notification_close_reason.dart';
+export 'src/local_notification_duration.dart';
 export 'src/local_notification_listener.dart';
 export 'src/local_notification.dart';
 export 'src/local_notifier.dart';

lib/src/local_notification.dart

@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:local_notifier/src/local_notification_duration.dart';
 import 'package:uuid/uuid.dart';
 
 import 'local_notification_action.dart';
@@ -21,6 +22,10 @@ class LocalNotification with LocalNotificationListener {
   /// Representing whether the notification is silent.
   bool silent;
 
+  LocalNotificationDuration? duration;
+
+  String? imagePath;
+
   /// Representing the actions of the notification.
   List<LocalNotificationAction>? actions;
 
@@ -36,6 +41,8 @@ class LocalNotification with LocalNotificationListener {
     this.body,
     this.silent = false,
     this.actions,
+    this.imagePath,
+    this.duration,
   }) {
     if (identifier != null) {
       this.identifier = identifier;
@@ -59,6 +66,8 @@ class LocalNotification with LocalNotificationListener {
       body: json['body'],
       silent: json['silent'],
       actions: actions,
+      imagePath: json['imagePath'],
+      duration: json['duration'],
     );
   }
 
@@ -70,6 +79,8 @@ class LocalNotification with LocalNotificationListener {
       'body': body ?? '',
       'silent': silent,
       'actions': (actions ?? []).map((e) => e.toJson()).toList(),
+      'imagePath': imagePath ?? '',
+      'duration': duration?.toString().split('.').last ?? '',
     }..removeWhere((key, value) => value == null);
   }
 

lib/src/local_notification_duration.dart

@@ -0,0 +1,5 @@
+enum LocalNotificationDuration {
+  system,
+  short,
+  long,
+}

windows/local_notifier_plugin.cpp

@@ -184,13 +184,25 @@ void LocalNotifierPlugin::Notify(
       std::get<std::string>(args.at(flutter::EncodableValue("title")));
   std::string body =
       std::get<std::string>(args.at(flutter::EncodableValue("body")));
+  std::string imagePath =
+      std::get<std::string>(args.at(flutter::EncodableValue("imagePath")));
+  std::string duration =
+      std::get<std::string>(args.at(flutter::EncodableValue("duration")));
 
   flutter::EncodableList actions = std::get<flutter::EncodableList>(
       args.at(flutter::EncodableValue("actions")));
-
-  WinToastTemplate toast = WinToastTemplate(WinToastTemplate::Text02);
+      
+  WinToastTemplate toast = imagePath.empty() ? WinToastTemplate(WinToastTemplate::Text02) : WinToastTemplate(WinToastTemplate::ImageAndText02);
   toast.setTextField(converter.from_bytes(title), WinToastTemplate::FirstLine);
   toast.setTextField(converter.from_bytes(body), WinToastTemplate::SecondLine);
+  if (!imagePath.empty()) {
+    toast.setImagePath(converter.from_bytes(imagePath));
+  }
+  if (duration.empty() || duration == "system") {
+    toast.setDuration(WinToastTemplate::Duration::System);
+  } else {
+    toast.setDuration(duration == "long" ? WinToastTemplate::Duration::Long : WinToastTemplate::Duration::Short);
+  }
 
   for (flutter::EncodableValue action_value : actions) {
     flutter::EncodableMap action_map =