Replace dialogs with toasts

Directory.Packages.props

@@ -1,17 +1,16 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project>
-
   <PropertyGroup>
     <ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
   </PropertyGroup>
-
   <ItemGroup>
     <PackageVersion Include="CommunityToolkit.Mvvm" Version="8.4.0" />
     <PackageVersion Include="coverlet.msbuild" Version="6.0.4" />
     <PackageVersion Include="GitVersion.MsBuild" Version="6.3.0" />
     <PackageVersion Include="H.NotifyIcon.Wpf" Version="2.3.0" />
     <PackageVersion Include="Handlebars.Net" Version="2.1.6" />
     <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="17.13.0" />
+    <PackageVersion Include="Microsoft.Toolkit.Uwp.Notifications" Version="7.1.3" />
     <PackageVersion Include="Microsoft.Windows.CsWin32" Version="0.3.183" />
     <PackageVersion Include="Microsoft.Xaml.Behaviors.Wpf" Version="1.1.135" />
     <PackageVersion Include="Moq" Version="4.20.72" />
@@ -29,5 +28,4 @@
     <PackageVersion Include="xunit" Version="2.9.3" />
     <PackageVersion Include="xunit.runner.visualstudio" Version="3.1.0" />
   </ItemGroup>
-
-</Project>
+</Project>

Installer/ShadowKVM.wxs

@@ -18,10 +18,11 @@
     <Icon Id="Icon" SourceFile="..\ShadowKVM\UserInterface\Application.ico" />
     <Property Id="ARPPRODUCTICON" Value="Icon" />
 
-    <!-- Check for Windows 8 or newer -->
+    <!-- Check for Windows 10 or newer -->
+    <!-- TODO This actually checks for Windows 8 or newer, find out how to check for Windows 10 -->
     <Launch
         Condition="Installed OR (VersionNT >= 602)"
-        Message="This application requires Windows 8 or newer." />
+        Message="This application requires Windows 10 or newer." />
 
     <!-- Always replace installed package when updating -->
     <MajorUpgrade

README.md

@@ -14,7 +14,7 @@ If you have multiple computers connected to the same displays and a USB switch t
 
 ## Requirements
 
-- Windows 8.0 or newer
+- Windows 10.0 or newer
 - Monitors that support DDC/CI for input switching
 - A USB switch with a connected keyboard (and optionally a mouse)
 

ShadowKVM.Tests/ShadowKVM.Tests.csproj

@@ -2,7 +2,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net9.0-windows</TargetFramework>
+    <TargetFramework>net9.0-windows10.0.17763.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
     <IsPackable>false</IsPackable>

ShadowKVM.Tests/UserInterface/ConfigEditor.cs

@@ -45,7 +45,7 @@ public async Task EditConfig_WithNoChanges()
         _nativeUserInterface.Verify();
         _logger.Verify();
 
-        _nativeUserInterface.Verify(m => m.InfoBox(It.IsAny<string>(), It.IsAny<string>()), Times.Never);
+        _nativeUserInterface.Verify(m => m.InfoToast(It.IsAny<string>()), Times.Never);
 
         Assert.True(openedEvent);
         Assert.True(closedEvent);
@@ -70,7 +70,7 @@ public async Task EditConfig_WithChanges()
             .Verifiable();
 
         _nativeUserInterface
-            .Setup(m => m.InfoBox("Configuration file loaded successfully", "Shadow KVM"))
+            .Setup(m => m.InfoToast("Configuration file loaded successfully"))
             .Verifiable();
 
         var editor = new ConfigEditor(_configService.Object, _nativeUserInterface.Object, _logger.Object);
@@ -184,6 +184,6 @@ public async Task EditConfig_WithoutEventHandlers()
         _nativeUserInterface.Verify();
         _logger.Verify();
 
-        _nativeUserInterface.Verify(m => m.InfoBox(It.IsAny<string>(), It.IsAny<string>()), Times.Never);
+        _nativeUserInterface.Verify(m => m.InfoToast(It.IsAny<string>()), Times.Never);
     }
 }

ShadowKVM/Devices/WindowsAPI.cs

@@ -1,7 +1,6 @@
 using System.Diagnostics.CodeAnalysis;
 using System.Management;
 using System.Runtime.InteropServices;
-using System.Runtime.Versioning;
 using Windows.Win32;
 using Windows.Win32.Devices.Display;
 using Windows.Win32.Devices.DeviceAndDriverInstallation;
@@ -113,7 +112,6 @@ public unsafe int GetVCPFeatureAndVCPFeatureReply(
     }
 
     // For DeviceNotificationService
-    [SupportedOSPlatform("windows8.0")]
     public unsafe CONFIGRET CM_Register_Notification(CM_NOTIFY_FILTER pFilter, nuint pContext,
         PCM_NOTIFY_CALLBACK pCallback, out CM_Unregister_NotificationSafeHandle pNotifyContext)
     {

ShadowKVM/ShadowKVM.csproj

@@ -3,15 +3,15 @@
 
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
-    <TargetFramework>net9.0-windows</TargetFramework>
+    <TargetFramework>net9.0-windows10.0.17763.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
     <UseWPF>true</UseWPF>
   </PropertyGroup>
 
   <PropertyGroup>
     <ApplicationIcon>UserInterface/Application.ico</ApplicationIcon>
-    <AssemblyTitle>Shadow KVM: Sync your monitor inputs with a USB switch for seamless multi-PC control</AssemblyTitle>
+    <AssemblyTitle>Shadow KVM</AssemblyTitle>
     <Authors>Matúš Horváth</Authors>
     <Copyright>© 2025 Matúš Horváth. All rights reserved.</Copyright>
     <Product>Shadow KVM</Product>
@@ -26,6 +26,7 @@
     </PackageReference>
     <PackageReference Include="H.NotifyIcon.Wpf" />
     <PackageReference Include="Handlebars.Net" />
+    <PackageReference Include="Microsoft.Toolkit.Uwp.Notifications" />
     <PackageReference Include="Microsoft.Windows.CsWin32">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>

ShadowKVM/UserInterface/ConfigEditor.cs

@@ -31,7 +31,7 @@ public async Task EditConfig()
                 return;
             }
 
-            nativeUserInterface.InfoBox("Configuration file loaded successfully", "Shadow KVM");
+            nativeUserInterface.InfoToast("Configuration file loaded successfully");
         }
         finally
         {

ShadowKVM/UserInterface/NativeUserInterface.cs

@@ -1,6 +1,7 @@
 using System.Diagnostics;
 using System.Diagnostics.CodeAnalysis;
 using System.Windows;
+using Microsoft.Toolkit.Uwp.Notifications;
 
 namespace ShadowKVM;
 
@@ -10,9 +11,10 @@ public interface INativeUserInterface
     void OpenUrl(string url);
 
     void ErrorBox(string message, string title);
-    void InfoBox(string message, string title);
     bool QuestionBox(string message, string title);
 
+    void InfoToast(string message);
+
     void ShowWindow<TWindow, TDataContext>(TDataContext? dataContext = null, EventHandler? closedHandler = null)
         where TWindow : Window, new()
         where TDataContext : class;
@@ -42,17 +44,19 @@ public void ErrorBox(string message, string title)
         MessageBox.Show(message, title, MessageBoxButton.OK, MessageBoxImage.Error);
     }
 
-    public void InfoBox(string message, string title)
-    {
-        MessageBox.Show(message, title, MessageBoxButton.OK, MessageBoxImage.Information);
-    }
-
     public bool QuestionBox(string message, string title)
     {
         var result = MessageBox.Show(message, title, MessageBoxButton.YesNo, MessageBoxImage.Question);
         return result == MessageBoxResult.Yes;
     }
 
+    public void InfoToast(string message)
+    {
+        new ToastContentBuilder()
+            .AddText(message)
+            .Show();
+    }
+
     public void ShowWindow<TWindow, TDataContext>(TDataContext? dataContext = null, EventHandler? closedHandler = null)
         where TWindow : Window, new()
         where TDataContext : class