├── .github └── workflows │ ├── dotnet.yml │ └── release.yml ├── .gitignore ├── LICENSE ├── README.md └── src ├── AvaloniaSample ├── AppDefault.axaml ├── AppDefault.axaml.cs ├── AppEmpty.axaml ├── AppEmpty.axaml.cs ├── AppWithServiceProvider.axaml ├── AppWithServiceProvider.axaml.cs ├── Assets │ └── avalonia-logo.ico ├── AvaloniaSample.csproj ├── Program.cs ├── Services │ ├── ISomeService.cs │ └── SomeService.cs ├── ViewLocator.cs ├── ViewModels │ ├── MainWindowViewModel.cs │ ├── MainWindowViewModelWithParams.cs │ └── ViewModelBase.cs ├── Views │ ├── MainWindow.axaml │ └── MainWindow.axaml.cs ├── app.manifest └── rd.xml ├── Lemon.Hosting.AvaloniauiDesktop.sln ├── Lemon.Hosting.AvaloniauiDesktop ├── AvaloniauiApplicationLifetime.cs ├── AvaloniauiApplicationLifetimeExtensions.cs └── Lemon.Hosting.AvaloniauiDesktop.csproj ├── Package.props └── lemon-100.png /.github/workflows/dotnet.yml: -------------------------------------------------------------------------------- 1 | name: .NET 2 | 3 | on: 4 | push: 5 | branches: 6 | - main 7 | pull_request: 8 | branches: 9 | - main 10 | 11 | jobs: 12 | build: 13 | runs-on: ${{ matrix.os }} 14 | strategy: 15 | matrix: 16 | os: [windows-2022, ubuntu-latest, macos-latest] 17 | steps: 18 | - uses: actions/checkout@v3 19 | - name: Setup .NET 8 20 | uses: actions/setup-dotnet@v3 21 | with: 22 | dotnet-version: 8.0.x 23 | - name: Install dependencies 24 | run: dotnet restore 25 | working-directory: src/AvaloniaSample 26 | - name: Build 27 | run: dotnet build --configuration Release --no-restore 28 | working-directory: src/AvaloniaSample 29 | -------------------------------------------------------------------------------- /.github/workflows/release.yml: -------------------------------------------------------------------------------- 1 | name: Pack Nuget 2 | 3 | on: 4 | push: 5 | branches: [ "action/release" ] 6 | pull_request: 7 | branches: [ "action/release" ] 8 | 9 | jobs: 10 | nuget: 11 | runs-on: ubuntu-latest 12 | steps: 13 | - name: Checkout 14 | uses: actions/checkout@v4.1.1 15 | 16 | - name: Build the Project 17 | run: dotnet build ./src/Lemon.Hosting.AvaloniauiDesktop --configuration Release 18 | 19 | - name: Pack Nuget 20 | run: dotnet pack ./src/Lemon.Hosting.AvaloniauiDesktop -o ./nugets 21 | 22 | - name: Publish NuGet package 23 | run: dotnet nuget push "./nugets/*.nupkg" --api-key ${{ secrets.NUGET_API_KEY }} --source https://api.nuget.org/v3/index.json --skip-duplicate 24 | 25 | - name: Upload a Build Artifact 26 | uses: actions/upload-artifact@v4.3.1 27 | with: 28 | name: nugets 29 | path: ./nugets 30 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | ## Ignore Visual Studio temporary files, build results, and 2 | ## files generated by popular Visual Studio add-ons. 3 | ## 4 | ## Get latest from https://github.com/github/gitignore/blob/main/VisualStudio.gitignore 5 | 6 | # User-specific files 7 | *.rsuser 8 | *.suo 9 | *.user 10 | *.userosscache 11 | *.sln.docstates 12 | 13 | # User-specific files (MonoDevelop/Xamarin Studio) 14 | *.userprefs 15 | 16 | # Mono auto generated files 17 | mono_crash.* 18 | 19 | # Build results 20 | [Dd]ebug/ 21 | [Dd]ebugPublic/ 22 | [Rr]elease/ 23 | [Rr]eleases/ 24 | x64/ 25 | x86/ 26 | [Ww][Ii][Nn]32/ 27 | [Aa][Rr][Mm]/ 28 | [Aa][Rr][Mm]64/ 29 | bld/ 30 | [Bb]in/ 31 | [Oo]bj/ 32 | [Ll]og/ 33 | [Ll]ogs/ 34 | 35 | # Visual Studio 2015/2017 cache/options directory 36 | .vs/ 37 | # Uncomment if you have tasks that create the project's static files in wwwroot 38 | #wwwroot/ 39 | 40 | # Visual Studio 2017 auto generated files 41 | Generated\ Files/ 42 | 43 | # MSTest test Results 44 | [Tt]est[Rr]esult*/ 45 | [Bb]uild[Ll]og.* 46 | 47 | # NUnit 48 | *.VisualState.xml 49 | TestResult.xml 50 | nunit-*.xml 51 | 52 | # Build Results of an ATL Project 53 | [Dd]ebugPS/ 54 | [Rr]eleasePS/ 55 | dlldata.c 56 | 57 | # Benchmark Results 58 | BenchmarkDotNet.Artifacts/ 59 | 60 | # .NET Core 61 | project.lock.json 62 | project.fragment.lock.json 63 | artifacts/ 64 | 65 | # ASP.NET Scaffolding 66 | ScaffoldingReadMe.txt 67 | 68 | # StyleCop 69 | StyleCopReport.xml 70 | 71 | # Files built by Visual Studio 72 | *_i.c 73 | *_p.c 74 | *_h.h 75 | *.ilk 76 | *.meta 77 | *.obj 78 | *.iobj 79 | *.pch 80 | *.pdb 81 | *.ipdb 82 | *.pgc 83 | *.pgd 84 | *.rsp 85 | *.sbr 86 | *.tlb 87 | *.tli 88 | *.tlh 89 | *.tmp 90 | *.tmp_proj 91 | *_wpftmp.csproj 92 | *.log 93 | *.tlog 94 | *.vspscc 95 | *.vssscc 96 | .builds 97 | *.pidb 98 | *.svclog 99 | *.scc 100 | 101 | # Chutzpah Test files 102 | _Chutzpah* 103 | 104 | # Visual C++ cache files 105 | ipch/ 106 | *.aps 107 | *.ncb 108 | *.opendb 109 | *.opensdf 110 | *.sdf 111 | *.cachefile 112 | *.VC.db 113 | *.VC.VC.opendb 114 | 115 | # Visual Studio profiler 116 | *.psess 117 | *.vsp 118 | *.vspx 119 | *.sap 120 | 121 | # Visual Studio Trace Files 122 | *.e2e 123 | 124 | # TFS 2012 Local Workspace 125 | $tf/ 126 | 127 | # Guidance Automation Toolkit 128 | *.gpState 129 | 130 | # ReSharper is a .NET coding add-in 131 | _ReSharper*/ 132 | *.[Rr]e[Ss]harper 133 | *.DotSettings.user 134 | 135 | # TeamCity is a build add-in 136 | _TeamCity* 137 | 138 | # DotCover is a Code Coverage Tool 139 | *.dotCover 140 | 141 | # AxoCover is a Code Coverage Tool 142 | .axoCover/* 143 | !.axoCover/settings.json 144 | 145 | # Coverlet is a free, cross platform Code Coverage Tool 146 | coverage*.json 147 | coverage*.xml 148 | coverage*.info 149 | 150 | # Visual Studio code coverage results 151 | *.coverage 152 | *.coveragexml 153 | 154 | # NCrunch 155 | _NCrunch_* 156 | .*crunch*.local.xml 157 | nCrunchTemp_* 158 | 159 | # MightyMoose 160 | *.mm.* 161 | AutoTest.Net/ 162 | 163 | # Web workbench (sass) 164 | .sass-cache/ 165 | 166 | # Installshield output folder 167 | [Ee]xpress/ 168 | 169 | # DocProject is a documentation generator add-in 170 | DocProject/buildhelp/ 171 | DocProject/Help/*.HxT 172 | DocProject/Help/*.HxC 173 | DocProject/Help/*.hhc 174 | DocProject/Help/*.hhk 175 | DocProject/Help/*.hhp 176 | DocProject/Help/Html2 177 | DocProject/Help/html 178 | 179 | # Click-Once directory 180 | publish/ 181 | 182 | # Publish Web Output 183 | *.[Pp]ublish.xml 184 | *.azurePubxml 185 | # Note: Comment the next line if you want to checkin your web deploy settings, 186 | # but database connection strings (with potential passwords) will be unencrypted 187 | *.pubxml 188 | *.publishproj 189 | 190 | # Microsoft Azure Web App publish settings. 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IN NO EVENT SHALL THE 18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 21 | SOFTWARE. 22 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 |

2 | 3 |

4 | 5 |

6 | 7 | NuGet Package Version 8 | 9 | 10 | AOT Supported 11 | Linux Supported 12 | macOS Supported 13 | Windows Supported 14 |

15 | 16 | # Introduction 17 | .NET Generic Host support for Avaloniaui desktop app. 18 | Support Aot! 19 | - Examples: 20 | ```C# 21 | internal sealed class Program 22 | { 23 | [STAThread] 24 | [SupportedOSPlatform("windows")] 25 | [SupportedOSPlatform("linux")] 26 | [SupportedOSPlatform("macos")] 27 | [RequiresDynamicCode("Calls Microsoft.Extensions.Hosting.Host.CreateApplicationBuilder()")] 28 | public static void Main(string[] args) 29 | { 30 | var hostBuilder = Host.CreateApplicationBuilder(); 31 | 32 | // config IConfiguration 33 | hostBuilder.Configuration 34 | .AddCommandLine(args) 35 | .AddEnvironmentVariables() 36 | .AddInMemoryCollection(); 37 | 38 | // config ILogger 39 | hostBuilder.Services.AddLogging(builder => builder.AddConsole()); 40 | // add some services 41 | hostBuilder.Services.AddSingleton(); 42 | 43 | #region app default 44 | RunAppDefault(hostBuilder, args); 45 | #endregion 46 | 47 | #region app without mainwindow 48 | //RunAppWithoutMainWindow(hostBuilder, args); 49 | #endregion 50 | 51 | #region app with serviceprovider 52 | //RunAppWithServiceProvider(hostBuilder, args); 53 | #endregion 54 | } 55 | 56 | public static AppBuilder ConfigAvaloniaAppBuilder(AppBuilder appBuilder) 57 | { 58 | return appBuilder 59 | .UsePlatformDetect() 60 | .WithInterFont() 61 | .LogToTrace() 62 | .UseReactiveUI(); 63 | } 64 | 65 | [SupportedOSPlatform("windows")] 66 | [SupportedOSPlatform("linux")] 67 | [SupportedOSPlatform("macos")] 68 | [MethodImpl(MethodImplOptions.NoInlining | MethodImplOptions.NoOptimization)] 69 | private static void RunAppDefault(HostApplicationBuilder hostBuilder, string[] args) 70 | { 71 | hostBuilder.Services.AddAvaloniauiDesktopApplication(ConfigAvaloniaAppBuilder); 72 | // build host 73 | var appHost = hostBuilder.Build(); 74 | // run app 75 | appHost.RunAvaloniauiApplication(args); 76 | } 77 | 78 | [SupportedOSPlatform("windows")] 79 | [SupportedOSPlatform("linux")] 80 | [SupportedOSPlatform("macos")] 81 | [MethodImpl(MethodImplOptions.NoInlining | MethodImplOptions.NoOptimization)] 82 | private static void RunAppWithoutMainWindow(HostApplicationBuilder hostBuilder, string[] args) 83 | { 84 | // add avaloniaui application and config AppBuilder 85 | hostBuilder.Services.AddAvaloniauiDesktopApplication(ConfigAvaloniaAppBuilder); 86 | // add MainWindow & MainWindowViewModelWithParams 87 | hostBuilder.Services.AddMainWindow(); 88 | // build host 89 | var appHost = hostBuilder.Build(); 90 | // run app 91 | appHost.RunAvaloniauiApplication(args); 92 | } 93 | 94 | [SupportedOSPlatform("windows")] 95 | [SupportedOSPlatform("linux")] 96 | [SupportedOSPlatform("macos")] 97 | [MethodImpl(MethodImplOptions.NoInlining | MethodImplOptions.NoOptimization)] 98 | private static void RunAppWithServiceProvider(HostApplicationBuilder hostBuilder, string[] args) 99 | { 100 | // add avaloniaui application and config AppBuilder 101 | hostBuilder.Services.AddAvaloniauiDesktopApplication(ConfigAvaloniaAppBuilder); 102 | // add MainWindowViewModelWithParams 103 | hostBuilder.Services.AddSingleton(); 104 | // build host 105 | var appHost = hostBuilder.Build(); 106 | // run app 107 | appHost.RunAvaloniauiApplication(args); 108 | } 109 | } 110 | ``` 111 | 112 | References: 113 | [Nito.Host.Wpf](https://github.com/StephenCleary/Hosting) 114 | -------------------------------------------------------------------------------- /src/AvaloniaSample/AppDefault.axaml: -------------------------------------------------------------------------------- 1 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | -------------------------------------------------------------------------------- /src/AvaloniaSample/AppDefault.axaml.cs: -------------------------------------------------------------------------------- 1 | using Avalonia; 2 | using Avalonia.Controls.ApplicationLifetimes; 3 | using Avalonia.Markup.Xaml; 4 | using AvaloniaSample.ViewModels; 5 | using AvaloniaSample.Views; 6 | 7 | namespace AvaloniaSample; 8 | 9 | public partial class AppDefault : Application 10 | { 11 | public override void Initialize() 12 | { 13 | AvaloniaXamlLoader.Load(this); 14 | } 15 | 16 | public override void OnFrameworkInitializationCompleted() 17 | { 18 | if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop) 19 | { 20 | desktop.MainWindow = new MainWindow 21 | { 22 | DataContext = new MainWindowViewModel(), 23 | }; 24 | } 25 | base.OnFrameworkInitializationCompleted(); 26 | } 27 | } -------------------------------------------------------------------------------- /src/AvaloniaSample/AppEmpty.axaml: -------------------------------------------------------------------------------- 1 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | -------------------------------------------------------------------------------- /src/AvaloniaSample/AppEmpty.axaml.cs: -------------------------------------------------------------------------------- 1 | using Avalonia; 2 | using Avalonia.Markup.Xaml; 3 | 4 | namespace AvaloniaSample; 5 | 6 | public partial class AppEmpty : Application 7 | { 8 | public override void Initialize() 9 | { 10 | AvaloniaXamlLoader.Load(this); 11 | } 12 | } -------------------------------------------------------------------------------- /src/AvaloniaSample/AppWithServiceProvider.axaml: -------------------------------------------------------------------------------- 1 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | -------------------------------------------------------------------------------- /src/AvaloniaSample/AppWithServiceProvider.axaml.cs: -------------------------------------------------------------------------------- 1 | using Avalonia; 2 | using Avalonia.Controls.ApplicationLifetimes; 3 | using Avalonia.Markup.Xaml; 4 | using AvaloniaSample.ViewModels; 5 | using AvaloniaSample.Views; 6 | using Microsoft.Extensions.DependencyInjection; 7 | using System; 8 | 9 | namespace AvaloniaSample 10 | { 11 | public partial class AppWithServiceProvider : Application 12 | { 13 | private readonly IServiceProvider _serviceProvider; 14 | public AppWithServiceProvider(IServiceProvider serviceProvider):base() 15 | { 16 | _serviceProvider = serviceProvider; 17 | } 18 | public override void Initialize() 19 | { 20 | AvaloniaXamlLoader.Load(this); 21 | } 22 | 23 | public override void OnFrameworkInitializationCompleted() 24 | { 25 | if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop) 26 | { 27 | /// MainWindow and MainWindowViewModel have been added in hosting 28 | desktop.MainWindow = new MainWindow 29 | { 30 | //DataContext = new MainWindowViewModel(), 31 | DataContext = _serviceProvider.GetRequiredService() 32 | }; 33 | 34 | /// ShutdownMode has been configured in hosting 35 | //desktop.ShutdownMode = Avalonia.Controls.ShutdownMode.OnMainWindowClose; 36 | } 37 | base.OnFrameworkInitializationCompleted(); 38 | } 39 | } 40 | } -------------------------------------------------------------------------------- /src/AvaloniaSample/Assets/avalonia-logo.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/NeverMorewd/Hosting.Avaloniaui/9b96f69aaab9b1828e1fdf6afabb4f9c47718843/src/AvaloniaSample/Assets/avalonia-logo.ico -------------------------------------------------------------------------------- /src/AvaloniaSample/AvaloniaSample.csproj: -------------------------------------------------------------------------------- 1 |  2 | 3 | WinExe 4 | net8.0 5 | enable 6 | true 7 | app.manifest 8 | true 9 | 11 | 034dd32e-5d50-4863-8f08-45400331e3e3 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | AppEmpty.axaml 41 | 42 | 43 | AppWithServiceProvider.axaml 44 | 45 | 46 | 47 | -------------------------------------------------------------------------------- /src/AvaloniaSample/Program.cs: -------------------------------------------------------------------------------- 1 | using Avalonia; 2 | using Avalonia.Controls; 3 | using Avalonia.Controls.ApplicationLifetimes; 4 | using Avalonia.ReactiveUI; 5 | using AvaloniaSample.Services; 6 | using AvaloniaSample.ViewModels; 7 | using AvaloniaSample.Views; 8 | using Lemon.Hosting.AvaloniauiDesktop; 9 | using Microsoft.Extensions.Configuration; 10 | using Microsoft.Extensions.DependencyInjection; 11 | using Microsoft.Extensions.Hosting; 12 | using Microsoft.Extensions.Logging; 13 | using System; 14 | using System.Runtime.CompilerServices; 15 | using System.Runtime.Versioning; 16 | 17 | namespace AvaloniaSample 18 | { 19 | internal sealed class Program 20 | { 21 | [STAThread] 22 | [SupportedOSPlatform("windows")] 23 | [SupportedOSPlatform("linux")] 24 | [SupportedOSPlatform("macos")] 25 | public static void Main(string[] args) 26 | { 27 | var hostBuilder = Host.CreateApplicationBuilder(); 28 | 29 | // config IConfiguration 30 | hostBuilder.Configuration 31 | .AddCommandLine(args) 32 | .AddEnvironmentVariables() 33 | .AddInMemoryCollection(); 34 | 35 | // config ILogger 36 | hostBuilder.Services.AddLogging(builder => builder.AddConsole()); 37 | // add some services 38 | hostBuilder.Services.AddSingleton(); 39 | 40 | #region run app default 41 | //RunAppDefault(hostBuilder, args); 42 | #endregion 43 | 44 | #region run empty app with mainwindow 45 | //RunAppWithMainWindow(hostBuilder, args); 46 | #endregion 47 | 48 | #region run app with serviceprovider 49 | //RunAppWithServiceProvider(hostBuilder, args); 50 | #endregion 51 | 52 | #region run app with serviceprovider 53 | //RunAppWithLifetime(hostBuilder, args); 54 | #endregion 55 | 56 | #region run app with serviceprovider 57 | RunAppWithLifetimePreSetupMainWindow(hostBuilder, args); 58 | #endregion 59 | } 60 | 61 | public static AppBuilder ConfigAvaloniaAppBuilder(AppBuilder appBuilder) 62 | { 63 | return appBuilder 64 | .UsePlatformDetect() 65 | .WithInterFont() 66 | .LogToTrace() 67 | .UseReactiveUI(); 68 | } 69 | 70 | [SupportedOSPlatform("windows")] 71 | [SupportedOSPlatform("linux")] 72 | [SupportedOSPlatform("macos")] 73 | [MethodImpl(MethodImplOptions.NoInlining | MethodImplOptions.NoOptimization)] 74 | private static void RunAppDefault(HostApplicationBuilder hostBuilder, string[] args) 75 | { 76 | hostBuilder.Services.AddAvaloniauiDesktopApplication(ConfigAvaloniaAppBuilder); 77 | // build host 78 | var appHost = hostBuilder.Build(); 79 | // run app 80 | appHost.RunAvaloniauiApplication(args); 81 | } 82 | 83 | [SupportedOSPlatform("windows")] 84 | [SupportedOSPlatform("linux")] 85 | [SupportedOSPlatform("macos")] 86 | [MethodImpl(MethodImplOptions.NoInlining | MethodImplOptions.NoOptimization)] 87 | private static void RunAppWithMainWindow(HostApplicationBuilder hostBuilder, string[] args) 88 | { 89 | // add avaloniaui application and config AppBuilder 90 | hostBuilder.Services.AddAvaloniauiDesktopApplication(ConfigAvaloniaAppBuilder); 91 | // add MainWindow & MainWindowViewModelWithParams 92 | hostBuilder.Services.AddMainWindow(); 93 | // build host 94 | var appHost = hostBuilder.Build(); 95 | // run app 96 | appHost.RunAvaloniauiApplication(args); 97 | } 98 | 99 | [SupportedOSPlatform("windows")] 100 | [SupportedOSPlatform("linux")] 101 | [SupportedOSPlatform("macos")] 102 | [MethodImpl(MethodImplOptions.NoInlining | MethodImplOptions.NoOptimization)] 103 | private static void RunAppWithServiceProvider(HostApplicationBuilder hostBuilder, string[] args) 104 | { 105 | // add avaloniaui application and config AppBuilder 106 | hostBuilder.Services.AddAvaloniauiDesktopApplication(ConfigAvaloniaAppBuilder); 107 | // add MainWindowViewModelWithParams 108 | hostBuilder.Services.AddSingleton(); 109 | // build host 110 | var appHost = hostBuilder.Build(); 111 | // run app 112 | appHost.RunAvaloniauiApplication(args); 113 | } 114 | [SupportedOSPlatform("windows")] 115 | [SupportedOSPlatform("linux")] 116 | [SupportedOSPlatform("macos")] 117 | [MethodImpl(MethodImplOptions.NoInlining | MethodImplOptions.NoOptimization)] 118 | private static void RunAppWithLifetime(HostApplicationBuilder hostBuilder, string[] args) 119 | { 120 | 121 | hostBuilder.Services.AddAvaloniauiDesktopApplication(ConfigAvaloniaAppBuilder); 122 | hostBuilder.Services.AddApplicationLifetime((sp) => 123 | { 124 | var lifetime = new ClassicDesktopStyleApplicationLifetime 125 | { 126 | Args = args, 127 | ShutdownMode = ShutdownMode.OnMainWindowClose 128 | }; 129 | return lifetime; 130 | }); 131 | // build host 132 | var appHost = hostBuilder.Build(); 133 | // run app 134 | appHost.RunAvaloniauiApplication(args); 135 | } 136 | [SupportedOSPlatform("windows")] 137 | [SupportedOSPlatform("linux")] 138 | [SupportedOSPlatform("macos")] 139 | [MethodImpl(MethodImplOptions.NoInlining | MethodImplOptions.NoOptimization)] 140 | private static void RunAppWithLifetimePreSetupMainWindow(HostApplicationBuilder hostBuilder, string[] args) 141 | { 142 | hostBuilder.Services.AddAvaloniauiDesktopApplication(ConfigAvaloniaAppBuilder); 143 | hostBuilder.Services.AddMainWindow(); 144 | hostBuilder.Services.AddApplicationLifetime((sp) => 145 | { 146 | var lifetime = new ClassicDesktopStyleApplicationLifetime 147 | { 148 | Args = args, 149 | ShutdownMode = ShutdownMode.OnMainWindowClose 150 | }; 151 | return lifetime; 152 | }); 153 | var appHost = hostBuilder.Build(); 154 | appHost.RunAvaloniauiApplication(args); 155 | } 156 | } 157 | } 158 | -------------------------------------------------------------------------------- /src/AvaloniaSample/Services/ISomeService.cs: -------------------------------------------------------------------------------- 1 | using System.Collections.Generic; 2 | 3 | namespace AvaloniaSample.Services 4 | { 5 | public interface ISomeService 6 | { 7 | int GetSomeNumber(); 8 | IEnumerable> GetConfigurations(); 9 | } 10 | } 11 | -------------------------------------------------------------------------------- /src/AvaloniaSample/Services/SomeService.cs: -------------------------------------------------------------------------------- 1 | using Microsoft.Extensions.Configuration; 2 | using Microsoft.Extensions.Logging; 3 | using System; 4 | using System.Collections.Generic; 5 | using System.Linq; 6 | 7 | namespace AvaloniaSample.Services 8 | { 9 | public class SomeService : ISomeService 10 | { 11 | private readonly IServiceProvider _serviceProvider; 12 | private readonly IConfiguration _configuration; 13 | private readonly ILogger _logger; 14 | public SomeService(IServiceProvider serviceProvider, 15 | IConfiguration configuration, 16 | ILogger logger) 17 | { 18 | _serviceProvider = serviceProvider; 19 | _configuration = configuration; 20 | _logger = logger; 21 | } 22 | 23 | public IEnumerable> GetConfigurations() 24 | { 25 | _logger?.LogInformation("GetConfigurations"); 26 | return _configuration.AsEnumerable(); 27 | } 28 | 29 | public int GetSomeNumber() 30 | { 31 | return new Random().Next(); 32 | } 33 | } 34 | } 35 | -------------------------------------------------------------------------------- /src/AvaloniaSample/ViewLocator.cs: -------------------------------------------------------------------------------- 1 | using Avalonia.Controls; 2 | using Avalonia.Controls.Templates; 3 | using AvaloniaSample.ViewModels; 4 | using System; 5 | 6 | namespace AvaloniaSample 7 | { 8 | public class ViewLocator : IDataTemplate 9 | { 10 | public Control? Build(object? data) 11 | { 12 | if (data is null) 13 | return null; 14 | 15 | var name = data.GetType().FullName!.Replace("ViewModel", "View", StringComparison.Ordinal); 16 | var type = Type.GetType(name); 17 | 18 | if (type != null) 19 | { 20 | var control = (Control)Activator.CreateInstance(type)!; 21 | control.DataContext = data; 22 | return control; 23 | } 24 | 25 | return new TextBlock { Text = "Not Found: " + name }; 26 | } 27 | 28 | public bool Match(object? data) 29 | { 30 | return data is ViewModelBase; 31 | } 32 | } 33 | } 34 | -------------------------------------------------------------------------------- /src/AvaloniaSample/ViewModels/MainWindowViewModel.cs: -------------------------------------------------------------------------------- 1 | using ReactiveUI; 2 | 3 | namespace AvaloniaSample.ViewModels 4 | { 5 | public class MainWindowViewModel:ViewModelBase 6 | { 7 | 8 | } 9 | } 10 | -------------------------------------------------------------------------------- /src/AvaloniaSample/ViewModels/MainWindowViewModelWithParams.cs: -------------------------------------------------------------------------------- 1 | using AvaloniaSample.Services; 2 | using Microsoft.Extensions.Logging; 3 | using ReactiveUI; 4 | using System; 5 | using System.Reactive.Linq; 6 | 7 | namespace AvaloniaSample.ViewModels 8 | { 9 | public class MainWindowViewModelWithParams : ViewModelBase 10 | { 11 | private readonly ILogger _logger; 12 | private readonly ISomeService _someService; 13 | public MainWindowViewModelWithParams(ISomeService someService, ILogger logger) 14 | { 15 | _logger = logger; 16 | _someService = someService; 17 | Observable.Interval(TimeSpan.FromSeconds(1)) 18 | .ObserveOn(RxApp.MainThreadScheduler) 19 | .Subscribe(_ => 20 | { 21 | StringValue = $"Welcome to Lemon.Hosting.AvaloniauiDesktop:{_someService.GetSomeNumber()}"; 22 | }); 23 | } 24 | 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /src/AvaloniaSample/ViewModels/ViewModelBase.cs: -------------------------------------------------------------------------------- 1 | using Avalonia; 2 | using Avalonia.Controls.ApplicationLifetimes; 3 | using ReactiveUI; 4 | using System.Reactive; 5 | 6 | namespace AvaloniaSample.ViewModels 7 | { 8 | public abstract class ViewModelBase : ReactiveObject 9 | { 10 | public ViewModelBase() 11 | { 12 | ShutDownCommand = ReactiveCommand.Create(() => 13 | { 14 | var lifeTime = Application.Current!.ApplicationLifetime as IClassicDesktopStyleApplicationLifetime; 15 | lifeTime!.Shutdown(); 16 | }); 17 | } 18 | private string _stringValue = "I am MainWindowViewModel"; 19 | public string StringValue 20 | { 21 | get { return _stringValue; } 22 | set { this.RaiseAndSetIfChanged(ref _stringValue, value); } 23 | } 24 | 25 | public ReactiveCommand ShutDownCommand 26 | { 27 | get; 28 | } 29 | } 30 | } 31 | -------------------------------------------------------------------------------- /src/AvaloniaSample/Views/MainWindow.axaml: -------------------------------------------------------------------------------- 1 | 15 | 16 | 17 |