Merge pull request #3 from DemonExposer/linux-improvement

Linux improvement

Author: DemonExposer

OsNotifications/Notifications.cs

@@ -1,23 +1,49 @@
-using System.ComponentModel;
-using System.Diagnostics;
-using System.Reflection;
+using System.Reflection;
 using System.Runtime.InteropServices;
+using Tmds.DBus;
 
 namespace OsNotifications;
 
+[DBusInterface("org.freedesktop.Notifications")]
+public interface INotifier : IDBusObject {
+	Task<uint> NotifyAsync(
+		string appName,
+		uint replacesId,
+		string appIcon,
+		string summary,
+		string body,
+		string[] actions,
+		IDictionary<string, object> hints,
+		int expireTimeout);
+}
+
 public partial class Notifications {
 	public static string BundleIdentifier = "";
+
 	public static Uri? WindowsAudioSource {
-		get => _windowsAudioSource;
+		get;
 		set {
-			_windowsAudioSource = value;
+			field = value;
 			_playDefaultWindowsSound = false;
 		}
 	}
 
-	private static Uri? _windowsAudioSource = null;
 	private static bool _isApplicationTypeSpecified;
 	private static bool _playDefaultWindowsSound = true;
+	private static readonly INotifier? Notifier;
+
+	static Notifications() {
+		if (!RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
+			return;
+		
+		Connection? connection = Connection.Session;
+		connection.ConnectAsync().GetAwaiter().GetResult();
+		Notifier = connection.CreateProxy<INotifier>(
+			"org.freedesktop.Notifications",
+			"/org/freedesktop/Notifications");
+
+		AppDomain.CurrentDomain.ProcessExit += (_, _) => connection.Dispose();
+	}
 
 	public static void ResetWindowsAudioSource() => _playDefaultWindowsSound = true;
 
@@ -47,11 +73,8 @@ public static void ShowNotification(string title, string message = "", string in
 	}
 
 	private static void ShowNotificationLinux(string title, string message) {
-		try {
-			Process.Start("notify-send", $"\"{title}\" \"{message}\"").WaitForExit();
-		} catch (Win32Exception) {
-			throw new PlatformNotSupportedException("Notifications are not supported on this Linux distro");
-		}
+		Notifier!.NotifyAsync(Assembly.GetEntryAssembly()?.GetName().Name ?? "", 0, "", title, message,
+			[], new Dictionary<string, object>(), 5000).GetAwaiter().GetResult();
 	}
 
 	private static void ShowNotificationMac(string title, string message, string informativeText) {
@@ -77,6 +100,6 @@ private static void ShowNotificationWindows(string title, string message) {
 		MethodInfo? showNotificationMethod = windowsNotificationClass?.GetMethod("ShowNotification");
 
 		object? instance = Activator.CreateInstance(windowsNotificationClass!);
-		showNotificationMethod?.Invoke(instance, [title, message, !_playDefaultWindowsSound, _windowsAudioSource]);
+		showNotificationMethod?.Invoke(instance, [title, message, !_playDefaultWindowsSound, WindowsAudioSource]);
 	}
 }

OsNotifications/OsNotifications.csproj

@@ -1,19 +1,20 @@
 <Project Sdk="Microsoft.NET.Sdk">
 	<PropertyGroup>
-		<TargetFramework>net8.0</TargetFramework>
+		<TargetFramework>net10.0</TargetFramework>
 		<ImplicitUsings>enable</ImplicitUsings>
 		<Nullable>enable</Nullable>
 		<AllowUnsafeBlocks>true</AllowUnsafeBlocks>
-		<Version>1.1.3</Version>
+		<Version>1.1.4</Version>
 		<Authors>DemonExposer</Authors>
 		<Description>Native OS notifications in .NET</Description>
 		<RepositoryUrl>https://github.com/DemonExposer/OsNotifications</RepositoryUrl>
 		<PackageLicenseExpression>MIT</PackageLicenseExpression>
 		<PackageProjectUrl>https://github.com/DemonExposer/OsNotifications</PackageProjectUrl>
 		<PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
 		<PackageReadmeFile>README.md</PackageReadmeFile>
+		<PackageTags>notifications;os-notifications;console;GUI;macos;linux;windows;user-notifications;toast-notifications;popup-notifications;native-notifications</PackageTags>
 		<Title>OsNotifications</Title>
-		<Copyright>Copyright (c) 2025 DemonExposer</Copyright>
+		<Copyright>Copyright (c) 2026 DemonExposer</Copyright>
 	</PropertyGroup>
 
 	<Target Name="CompileMacDependencies" BeforeTargets="Build">
@@ -66,6 +67,10 @@
 		</Content>
 	</ItemGroup>
 
+	<ItemGroup>
+	  <PackageReference Include="Tmds.DBus" Version="0.91.1" />
+	</ItemGroup>
+
 	<Target Name="CleanLib" AfterTargets="Clean">
 		<RemoveDir Directories="$(OutputPath)lib" Condition="Exists('$(OutputPath)lib')"/>
 	</Target>

WindowsNotification/WindowsNotification.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
 	<PropertyGroup>
-		<TargetFramework>net8.0-windows10.0.19041.0</TargetFramework>
+		<TargetFramework>net10.0-windows10.0.19041.0</TargetFramework>
 		<ImplicitUsings>enable</ImplicitUsings>
 		<Nullable>enable</Nullable>
 		<EnableWindowsTargeting>true</EnableWindowsTargeting>