feat: AvaloniaUi GSS2.Test

GSS2.Core/DependencyInjectionHelper.cs

@@ -58,7 +58,7 @@ public static class DependencyInjectionHelper
                 return new IlluminatorService(logger, serviceConfiguration);
             }
         );
-    public static IServiceCollection AddCameraService(this IServiceCollection services, string section) => services
+    public static IServiceCollection AddCameraService(this IServiceCollection services, string section, bool autoInitialize = false) => services
         .AddSingleton(
             serviceProvider =>
             {
@@ -71,7 +71,7 @@ public static class DependencyInjectionHelper
                 var logger = serviceProvider.GetService<ILogger<CameraService>>();
                 if (logger is null)
                     throw new Exception("Cannot get logger");
-                return new CameraService(logger, serviceConfiguration);
+                return new CameraService(logger, serviceConfiguration, autoInitialize);
             }
         );
 

GSS2.Core/GSS2.Core.csproj

@@ -21,7 +21,7 @@
     <PackageReference Include="OpenCvSharp4.runtime.linux-arm" Version="4.11.0.20250506" />
     <PackageReference Include="System.Device.Gpio" Version="4.0.1" />
     <PackageReference Include="Iot.Device.Bindings" Version="4.0.1" />
-    <PackageReference Include="LibCameraSharp" Version="0.5.2-20260114" />
+    <PackageReference Include="LibCameraSharp" Version="0.5.2-20260116" />
   </ItemGroup>
 
   <ItemGroup>

GSS2.Test/App.axaml

@@ -0,0 +1,8 @@
+<Application xmlns="https://github.com/avaloniaui"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             x:Class="GSS2.Test.App"
+             RequestedThemeVariant="Dark">
+    <Application.Styles>
+        <FluentTheme />
+    </Application.Styles>
+</Application>

GSS2.Test/App.axaml.cs

@@ -0,0 +1,83 @@
+using System.Drawing;
+
+using Avalonia;
+using Avalonia.Controls.ApplicationLifetimes;
+using Avalonia.Markup.Xaml;
+
+using GSS2.Core;
+using GSS2.Core.Analysis.AmineContent.Database;
+using GSS2.Core.Hardware;
+
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging.Console;
+
+namespace GSS2.Test;
+
+public partial class App : Application
+{
+    private readonly IHost _host = BuildHostApp();
+
+    public override void Initialize()
+    {
+        _host.Start();
+        AvaloniaXamlLoader.Load(this);
+    }
+
+    private static IHost BuildHostApp()
+    {
+        var builder = Host.CreateApplicationBuilder();
+
+        builder.Logging.ClearProviders();
+        builder.Logging.AddConsole(options => options.FormatterName = nameof(ConsoleFormatter));
+        builder.Logging.AddConsoleFormatter<ConsoleFormatter, ConsoleFormatterOptions>();
+        builder.Logging.AddProvider(new FileLoggerProvider("app.log"));
+        builder.Services.AddSingleton<LibCameraLogSink>();
+
+        builder.Services.AddAmineContentCalibrationContext(builder.Configuration);
+        builder.Services.AddAmineContentResultsContext(builder.Configuration);
+
+        builder.Services.AddLightsService("Hardware:Lights");
+        builder.Services.AddTemperatureHumidityService("Hardware:TemperatureHumidity");
+        builder.Services.AddIlluminatorService("Hardware:Illuminator");
+        builder.Services.AddCameraService("Hardware:Camera", true);
+
+        var host = builder.Build();
+        host.Services.GetRequiredService<LibCameraLogSink>();
+
+        using (var scope = host.Services.CreateScope())
+        {
+            var context = scope.ServiceProvider.GetRequiredService<AmineContentCalibrationContext>();
+            context.Database.Migrate();
+        }
+        using (var scope = host.Services.CreateScope())
+        {
+            var context = scope.ServiceProvider.GetRequiredService<AmineContentResultsContext>();
+            context.Database.Migrate();
+        }
+
+        return host;
+    }
+
+    public override void OnFrameworkInitializationCompleted()
+    {
+        if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
+        {
+            var lightsService = _host.Services.GetRequiredService<LightsService>();
+            _ = lightsService.Run(CancellationToken.None);
+            _ = lightsService.SnowfallAsync(0.3, 1, Color.Aqua);
+
+            var cameraService = _host.Services.GetRequiredService<CameraService>();
+            var illuminatorService = _host.Services.GetRequiredService<IlluminatorService>();
+
+            desktop.MainWindow = new MainWindow(cameraService, illuminatorService, lightsService);
+            desktop.MainWindow.Closed += async (_, _) =>
+            {
+                await lightsService.DisconnectAsync();
+                await _host.StopAsync();
+                _host.Dispose();
+            };
+        }
+
+        base.OnFrameworkInitializationCompleted();
+    }
+}

GSS2.Test/GSS2.Test.csproj

@@ -1,14 +1,27 @@
 <Project Sdk="Microsoft.NET.Sdk.Worker">
 
   <PropertyGroup>
+    <OutputType>WinExe</OutputType>
     <TargetFramework>net10.0</TargetFramework>
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
     <UserSecretsId>dotnet-GSS2.Test-191ece0a-855d-46ec-9ecb-44378fc3db83</UserSecretsId>
+    <ApplicationManifest>app.manifest</ApplicationManifest>
+    <AvaloniaUseCompiledBindingsByDefault>true</AvaloniaUseCompiledBindingsByDefault>
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="10.0.0" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="10.0.0" />
+    <PackageReference Include="Avalonia" Version="11.3.9" />
+    <PackageReference Include="Avalonia.Desktop" Version="11.3.9" />
+    <PackageReference Include="Avalonia.Themes.Fluent" Version="11.3.9" />
+    <PackageReference Include="Avalonia.Fonts.Inter" Version="11.3.9" />
+    <!--Condition below is needed to remove Avalonia.Diagnostics package from build output in Release configuration.-->
+    <PackageReference Include="Avalonia.Diagnostics" Version="11.3.9">
+      <IncludeAssets Condition="'$(Configuration)' != 'Debug'">None</IncludeAssets>
+      <PrivateAssets Condition="'$(Configuration)' != 'Debug'">All</PrivateAssets>
+    </PackageReference>
   </ItemGroup>
 
   <ItemGroup>

GSS2.Test/MainWindow.axaml

@@ -0,0 +1,9 @@
+<Window xmlns="https://github.com/avaloniaui"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
+        x:Class="GSS2.Test.MainWindow"
+        Title="GSS2.Test">
+    <Image x:Name="image"/>
+</Window>

GSS2.Test/MainWindow.axaml.cs

@@ -0,0 +1,60 @@
+using Avalonia.Controls;
+using Avalonia.Media.Imaging;
+
+using GSS2.Core.Hardware;
+
+namespace GSS2.Test;
+
+public partial class MainWindow : Window
+{
+    private readonly CameraService _cameraService;
+    private readonly IlluminatorService _illuminatorService;
+    private readonly LightsService _lightsService;
+
+    public MainWindow(CameraService cameraService, IlluminatorService illuminatorService, LightsService lightsService)
+    {
+        _cameraService = cameraService;
+        _illuminatorService = illuminatorService;
+        _lightsService = lightsService;
+
+        InitializeComponent();
+
+        PointerPressed += async (_, _) =>
+        {
+            _lightsService.CpuLoad(0.5, 1, System.Drawing.Color.Aqua);
+
+            try
+            {
+                _illuminatorService.SetIntensity(0.01, 0, 0);
+                _illuminatorService.TurnOn();
+                using var img = await _cameraService.CaptureImage(CancellationToken.None, 5);
+
+                if (img is not null)
+                {
+                    var bytes = img.ToBytes(".png");
+                    using var stream = new MemoryStream(bytes);
+                    image.Source = new Bitmap(stream);
+                }
+
+                _lightsService.Flash(0.5, 2, System.Drawing.Color.Green);
+            }
+            catch
+            {
+                _lightsService.Flash(0.5, 2, System.Drawing.Color.Red);
+            }
+            finally
+            {
+                _illuminatorService.TurnOff();
+            }
+
+            var snowfallTimer = new System.Timers.Timer(3000);
+            snowfallTimer.Elapsed += (_, _) =>
+            {
+                lightsService.Snowfall(0.3, 1, System.Drawing.Color.Aqua);
+                snowfallTimer.Dispose();
+            };
+            snowfallTimer.Start();
+
+        };
+    }
+}

GSS2.Test/Program.cs

@@ -1,46 +1,25 @@
 using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Logging.Console;
 using GSS2.Core;
 using GSS2.Core.Analysis.AmineContent.Database;
-using Microsoft.Extensions.Logging.Console;
+
+using Avalonia;
 
 namespace GSS2.Test;
 
 public class Program
 {
+    [STAThread]
     public static void Main(string[] args)
     {
-        var builder = Host.CreateApplicationBuilder(args);
+        BuildAvaloniaApp()
-
+            .UseStandardRuntimePlatformSubsystem()
-        builder.Logging.ClearProviders();
+            .StartWithClassicDesktopLifetime(args);
-        builder.Logging.AddConsole(options => options.FormatterName = nameof(ConsoleFormatter));
-        builder.Logging.AddConsoleFormatter<ConsoleFormatter, ConsoleFormatterOptions>();
-        builder.Logging.AddProvider(new FileLoggerProvider("app.log"));
-        builder.Services.AddSingleton<LibCameraLogSink>();
-
-        builder.Services.AddAmineContentCalibrationContext(builder.Configuration);
-        builder.Services.AddAmineContentResultsContext(builder.Configuration);
-
-        builder.Services.AddLightsService("Hardware:Lights");
-        builder.Services.AddTemperatureHumidityService("Hardware:TemperatureHumidity");
-        builder.Services.AddIlluminatorService("Hardware:Illuminator");
-        builder.Services.AddCameraService("Hardware:Camera");
-
-        builder.Services.AddHostedService<Worker>();
-
-        var host = builder.Build();
-        host.Services.GetRequiredService<LibCameraLogSink>();
-
-        using (var scope = host.Services.CreateScope())
-        {
-            var context = scope.ServiceProvider.GetRequiredService<AmineContentCalibrationContext>();
-            context.Database.Migrate();
-        }
-        using (var scope = host.Services.CreateScope())
-        {
-            var context = scope.ServiceProvider.GetRequiredService<AmineContentResultsContext>();
-            context.Database.Migrate();
     }
 
-        host.Run();
+    public static AppBuilder BuildAvaloniaApp()
-    }
+        => AppBuilder.Configure<App>()
+            .UsePlatformDetect()
+            .WithInterFont()
+            .LogToTrace();
 }

GSS2.Test/Worker.cs

@@ -29,12 +29,12 @@ public class Worker(
         _ = _lightsService.Run(cancellationToken);
         _ = _lightsService.SnowfallAsync(0.3, 1, Color.Aqua, cancellationToken);
 
-        _illuminatorService.SetIntensity(0.5, 0, 0);
+        _illuminatorService.SetIntensity(0.01, 0, 0);
         _illuminatorService.TurnOn();
 
         await Task.Delay(1000);
 
-        var img = await _cameraService.CaptureImage(cancellationToken);
+        var img = await _cameraService.CaptureImage(cancellationToken, 50);
         img?.SaveImage("IMAGE.png");
 
         await Task.Delay(1000);

GSS2.Test/app.manifest

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<assembly manifestVersion="1.0" xmlns="urn:schemas-microsoft-com:asm.v1">
+  <!-- This manifest is used on Windows only.
+       Don't remove it as it might cause problems with window transparency and embedded controls.
+       For more details visit https://learn.microsoft.com/en-us/windows/win32/sbscs/application-manifests -->
+  <assemblyIdentity version="1.0.0.0" name="GSS2.Test.Desktop"/>
+
+  <compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
+    <application>
+      <!-- A list of the Windows versions that this application has been tested on
+           and is designed to work with. Uncomment the appropriate elements
+           and Windows will automatically select the most compatible environment. -->
+
+      <!-- Windows 10 -->
+      <supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}" />
+    </application>
+  </compatibility>
+</assembly>

GSS2.Test/appsettings.json

@@ -40,7 +40,7 @@
       "ViewFinderWidth": 1920,
       "ViewFinderHeight": 1080,
       "ViewFinderFps": 30,
-      "ImageCaptureFrameBufferCount": 2,
+      "ImageCaptureFrameBufferCount": 5,
       "ImageCaptureWidth": 4056,
       "ImageCaptureHeight": 3040
     },