Update to include Net 9.0 and a Demo Wpf App

Add ViewModel Navigation Control
Update Themes

Directory.Build.props

@@ -14,7 +14,7 @@
     <Nullable>enable</Nullable>
     <PackageIcon>CrissCross.png</PackageIcon>
     <PackageReadmeFile>README.md</PackageReadmeFile>
-    <PackageReleaseNotes>Compatability with Net 6/8 and netstandard2.0</PackageReleaseNotes>
+    <PackageReleaseNotes>Compatability with Net 8/9 and netstandard2.0</PackageReleaseNotes>
     <PackageTags>ReactiveUI;Navigation;wpf;avalonia;winforms;maui;xamforms;webview2;rx;reactive;extensions;observable;LINQ;net;netstandard</PackageTags>
     <EnableNETAnalyzers>True</EnableNETAnalyzers>
     <AnalysisLevel>latest</AnalysisLevel>
@@ -29,12 +29,12 @@
     <!-- Include PDB in the built .nupkg -->
     <AllowedOutputExtensionsInPackageBuildOutputFolder>$(AllowedOutputExtensionsInPackageBuildOutputFolder);.pdb</AllowedOutputExtensionsInPackageBuildOutputFolder>
     <IncludePackageReferencesDuringMarkupCompilation>true</IncludePackageReferencesDuringMarkupCompilation>
-    <AvaloniaVersion>11.2.0</AvaloniaVersion>
+    <AvaloniaVersion>11.2.1</AvaloniaVersion>
     <ReactiveUIVersion>20.1.63</ReactiveUIVersion>
     <XamarinReactiveUIVersion>19.6.12</XamarinReactiveUIVersion>
-    <CrissCrossCoreTargetFrameworks>netstandard2.0;net6.0;net8.0</CrissCrossCoreTargetFrameworks>
-    <CrissCrossWinTargetFrameworks>net462;net472;net48;net6.0-windows10.0.17763.0;net8.0-windows10.0.17763.0</CrissCrossWinTargetFrameworks>
-    <CrissCrossWebviewTargetFrameworks>net462;net472;net48;net6.0-windows;net8.0-windows</CrissCrossWebviewTargetFrameworks>
+    <CrissCrossCoreTargetFrameworks>netstandard2.0;net8.0;net9.0</CrissCrossCoreTargetFrameworks>
+    <CrissCrossWinTargetFrameworks>net462;net472;net48;net8.0-windows10.0.17763.0;net9.0-windows10.0.17763.0</CrissCrossWinTargetFrameworks>
+    <CrissCrossWebviewTargetFrameworks>net462;net472;net48;net8.0-windows;net9.0-windows</CrissCrossWebviewTargetFrameworks>
   </PropertyGroup>
   <PropertyGroup Condition="'$(GITHUB_ACTIONS)' == 'true'">
     <ContinuousIntegrationBuild>true</ContinuousIntegrationBuild>

build/Build.cs

@@ -56,7 +56,7 @@ partial class Build : NukeBuild
             }
 
             PackagesDirectory.CreateOrCleanDirectory();
-            await this.InstallDotNetSdk("6.x.x", "7.x.x", "8.x.x");
+            await this.InstallDotNetSdk("8.x.x", "9.x.x");
         });
 
     Target Restore => _ => _

build/_build.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <RootNamespace></RootNamespace>
     <NoWarn>CS0649;CS0169;CA1050;CA1822;CA2211;IDE1006;IDE0051</NoWarn>
     <NukeRootDirectory>..</NukeRootDirectory>
@@ -13,8 +13,10 @@
 
   <ItemGroup>
     <PackageReference Include="Nerdbank.GitVersioning" Version="3.6.146" />
-    <PackageReference Include="Nuke.Common" Version="8.1.3" />
+    <PackageReference Include="Nuke.Common" Version="8.1.4" />
     <PackageReference Include="CP.Nuke.BuildTools" Version="1.0.79" />
+    <PackageReference Include="System.Formats.Asn1" Version="9.0.0" />
+    <PackageReference Include="System.Text.Json" Version="9.0.0" />
   </ItemGroup>
 
   <ItemGroup>

src/CrissCross.Avalonia.Test.Android/CrissCross.Avalonia.Test.Android.csproj

@@ -19,7 +19,7 @@
 
   <ItemGroup>
     <PackageReference Include="Avalonia.Android" Version="$(AvaloniaVersion)" />
-    <PackageReference Include="Xamarin.AndroidX.Core.SplashScreen" Version="1.0.1.12" />
+    <PackageReference Include="Xamarin.AndroidX.Core.SplashScreen" Version="1.0.1.13" />
   </ItemGroup>
 
   <ItemGroup>

src/CrissCross.Avalonia/CrissCross.Avalonia.csproj

@@ -10,6 +10,7 @@
   <ItemGroup>
     <PackageReference Include="Avalonia" Version="$(AvaloniaVersion)" />
     <PackageReference Include="ReactiveUI" Version="$(ReactiveUIVersion)" />
+    <PackageReference Include="System.Text.Json" Version="9.0.0" />
   </ItemGroup>
 
   <ItemGroup>

src/CrissCross.MAUI.Test/CrissCross.MAUI.Test.csproj

@@ -51,9 +51,9 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="8.0.1" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging" Version="9.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="9.0.0" />
     <PackageReference Include="Microsoft.Maui.Controls" Version="8.0.91" />
     <PackageReference Include="Microsoft.Maui.Controls.Compatibility" Version="8.0.91" />
   </ItemGroup>

src/CrissCross.MAUI/CrissCross.MAUI.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>net8.0</TargetFrameworks>
+    <TargetFrameworks>net8.0;net9.0</TargetFrameworks>
     <TargetFrameworks Condition="$([MSBuild]::IsOSPlatform('windows'))">$(TargetFrameworks);net8.0-windows10.0.19041.0</TargetFrameworks>
     <UseMaui>true</UseMaui>
     <SingleProject>true</SingleProject>
@@ -18,8 +18,8 @@
   <ItemGroup>
     <PackageReference Include="CompiledBindings.MAUI" Version="1.0.18" />
     <PackageReference Include="ReactiveUI.Maui" Version="$(ReactiveUIVersion)" />
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.1" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging" Version="9.0.0" />
     <PackageReference Include="Microsoft.Maui.Controls" Version="8.0.91" />
     <PackageReference Include="Microsoft.Maui.Controls.Compatibility" Version="8.0.91" />
   </ItemGroup>

src/CrissCross.WPF.Plot/CrissCross.WPF.Plot.csproj

@@ -15,12 +15,13 @@
     <PackageReference Include="AppBarButton.WPF" Version="1.0.2" />
     <PackageReference Include="ReactiveList" Version="2.1.0" />
     <PackageReference Include="ReactiveMarbles.ObservableEvents.SourceGenerator" Version="1.3.1" PrivateAssets="all" />
-    <PackageReference Include="ReactiveUI.SourceGenerators" Version="1.0.3" PrivateAssets="all" />
-    <PackageReference Include="ScottPlot.WPF" Version="5.0.43" />
+    <PackageReference Include="ReactiveUI.SourceGenerators" Version="2.0.17" PrivateAssets="all" />
+    <PackageReference Include="ScottPlot.WPF" Version="5.0.45" />
+    <PackageReference Include="System.Text.Json" Version="9.0.0" />
   </ItemGroup>
 
   <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
-    <PackageReference Include="Polyfill" Version="7.2.0">
+    <PackageReference Include="Polyfill" Version="7.4.1">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>

src/CrissCross.WPF.UI.CC_Nav.Test/CrissCross.WPF.UI.CC_Nav.Test.csproj

@@ -15,6 +15,13 @@
     <Resource Include="Assets\*.png" />
   </ItemGroup>
 
+  <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="9.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging" Version="9.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="9.0.0" />
+    <PackageReference Include="System.Text.Json" Version="9.0.0" />
+  </ItemGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\CrissCross.WPF.UI\CrissCross.WPF.UI.csproj" />
   </ItemGroup>

src/CrissCross.WPF.UI.Gallery/App.xaml

@@ -0,0 +1,16 @@
+<Application
+    x:Class="CrissCross.WPF.UI.Gallery.App"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:local="clr-namespace:CrissCross.WPF.UI.Gallery"
+    xmlns:ui="https://github.com/reactivemarbles/CrissCross.ui"
+    StartupUri="MainWindow.xaml">
+    <Application.Resources>
+        <ResourceDictionary>
+            <ResourceDictionary.MergedDictionaries>
+                <ui:ControlsDictionary />
+                <ui:ThemesDictionary Theme="Light" />
+            </ResourceDictionary.MergedDictionaries>
+        </ResourceDictionary>
+    </Application.Resources>
+</Application>

src/CrissCross.WPF.UI.Gallery/App.xaml.cs

@@ -0,0 +1,10 @@
+// Copyright (c) 2019-2024 ReactiveUI Association Incorporated. All rights reserved.
+// ReactiveUI Association Incorporated licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for full license information.
+
+namespace CrissCross.WPF.UI.Gallery;
+
+/// <summary>
+/// Interaction logic for App.xaml.
+/// </summary>
+public partial class App;

src/CrissCross.WPF.UI.Gallery/AssemblyInfo.cs

@@ -0,0 +1,9 @@
+// Copyright (c) 2019-2024 ReactiveUI Association Incorporated. All rights reserved.
+// ReactiveUI Association Incorporated licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for full license information.
+
+using System.Windows;
+
+[assembly: ThemeInfo(
+    ResourceDictionaryLocation.None,
+    ResourceDictionaryLocation.SourceAssembly)]

src/CrissCross.WPF.UI.Gallery/CrissCross.WPF.UI.Gallery.csproj

@@ -0,0 +1,35 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>WinExe</OutputType>
+    <TargetFramework>net9.0-windows10.0.17763.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <UseWPF>true</UseWPF>
+    <IsPackable>false</IsPackable>
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\CrissCross.WPF.UI\CrissCross.WPF.UI.csproj" />
+    <PackageReference Include="ReactiveMarbles.ObservableEvents.SourceGenerator" Version="1.3.1">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+    <PackageReference Include="ReactiveUI.SourceGenerators" Version="2.0.17" PrivateAssets="all" />
+    <PackageReference Include="CompiledBindings.WPF" Version="1.0.18" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Folder Include="Models\" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Resource Include="Assets\**\*.png" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Resource Include="Assets\working.gif" />
+  </ItemGroup>
+
+</Project>

src/CrissCross.WPF.UI.Gallery/MainWindow.xaml

@@ -0,0 +1,27 @@
+<ui:FluentNavigationWindow
+    x:Class="CrissCross.WPF.UI.Gallery.MainWindow"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:local="clr-namespace:CrissCross.WPF.UI.Gallery.ViewModels"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:ui="https://github.com/reactivemarbles/CrissCross.ui"
+    x:Name="mainWindow"
+    Title="MainWindow"
+    Width="800"
+    Height="450"
+    d:DataContext="{d:DesignInstance Type=local:MainWindowViewModel}"
+    x:TypeArguments="local:MainWindowViewModel"
+    mc:Ignorable="d">
+    <ui:FluentNavigationWindow.LeftContent>
+        <StackPanel>
+            <ui:TextBox Margin="3,0,0,0" Text="{Binding Filter, ElementName=NavigationLeft, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}">
+                <ui:TextBox.Icon>
+                    <ui:SymbolIcon Symbol="Search20" />
+                </ui:TextBox.Icon>
+            </ui:TextBox>
+            <ui:NavigationVMLeft x:Name="NavigationLeft" />
+        </StackPanel>
+    </ui:FluentNavigationWindow.LeftContent>
+    <Grid />
+</ui:FluentNavigationWindow>

src/CrissCross.WPF.UI.Gallery/MainWindow.xaml.cs

@@ -0,0 +1,57 @@
+// Copyright (c) 2019-2024 ReactiveUI Association Incorporated. All rights reserved.
+// ReactiveUI Association Incorporated licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for full license information.
+
+using System.Reactive.Disposables;
+using System.Windows;
+using CrissCross.WPF.UI.Appearance;
+using CrissCross.WPF.UI.Gallery.ViewModels;
+using ReactiveUI;
+using Splat;
+
+namespace CrissCross.WPF.UI.Gallery;
+
+/// <summary>
+/// Interaction logic for MainWindow.xaml.
+/// </summary>
+public partial class MainWindow : IAmBuilt
+{
+    /// <summary>
+    /// The tracker property.
+    /// </summary>
+    public static readonly DependencyProperty TrackerProperty = DependencyProperty.Register(
+        nameof(Tracker),
+        typeof(Tracker),
+        typeof(MainWindow),
+        new PropertyMetadata(null));
+
+    /// <summary>
+    /// Initializes a new instance of the <see cref="MainWindow"/> class.
+    /// </summary>
+    public MainWindow()
+    {
+        // Watch for system theme changes
+        SystemThemeWatcher.Watch(this);
+        InitializeComponent();
+
+        // Set the data context
+        DataContext = ViewModel = new();
+        this.WhenActivated(d =>
+        {
+            // Set the tracker
+            var tracker = Locator.Current.GetService<Tracker>();
+            tracker?.Track(this);
+            SetCurrentValue(TrackerProperty, tracker);
+
+            // Bind the view model
+            this.OneWayBind(ViewModel, vm => vm.ApplicationTitle, v => v.Title).DisposeWith(d);
+            this.OneWayBind(ViewModel, vm => vm.NavigationModels, v => v.NavigationLeft.ItemsSource).DisposeWith(d);
+
+            // Navigate to the main view
+            this.NavigateToView<MainViewModel>();
+        });
+
+        // Dispose the view model on close
+        Closing += (s, e) => ViewModel.Dispose();
+    }
+}

src/CrissCross.WPF.UI.Gallery/ViewModels/AllControlsViewModel.cs

@@ -0,0 +1,86 @@
+// Copyright (c) 2019-2024 ReactiveUI Association Incorporated. All rights reserved.
+// ReactiveUI Association Incorporated licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for full license information.
+
+using ReactiveUI.SourceGenerators;
+
+namespace CrissCross.WPF.UI.Gallery.ViewModels;
+
+/// <summary>
+/// AllControlsViewModel.
+/// </summary>
+/// <seealso cref="CrissCross.RxObject" />
+public partial class AllControlsViewModel : RxObject
+{
+    [ReactiveCommand]
+    private void Buttons()
+    {
+        this.NavigateToView<ButtonsViewModel>("mainWindow");
+    }
+
+    [ReactiveCommand]
+    private void CheckBox()
+    {
+        this.NavigateToView<CheckBoxViewModel>("mainWindow");
+    }
+
+    [ReactiveCommand]
+    private void ComboBox()
+    {
+        this.NavigateToView<ComboBoxViewModel>("mainWindow");
+    }
+
+    [ReactiveCommand]
+    private void DatePicker()
+    {
+        this.NavigateToView<DatePickerViewModel>("mainWindow");
+    }
+
+    [ReactiveCommand]
+    private void Image()
+    {
+        this.NavigateToView<ImageViewModel>("mainWindow");
+    }
+
+    [ReactiveCommand]
+    private void NumericPushButton()
+    {
+        this.NavigateToView<NumericPushButtonViewModel>("mainWindow");
+    }
+
+    [ReactiveCommand]
+    private void PasswordBox()
+    {
+        this.NavigateToView<PasswordBoxViewModel>("mainWindow");
+    }
+
+    [ReactiveCommand]
+    private void RadioButton()
+    {
+        this.NavigateToView<RadioButtonViewModel>("mainWindow");
+    }
+
+    [ReactiveCommand]
+    private void Slider()
+    {
+        this.NavigateToView<SliderViewModel>("mainWindow");
+    }
+
+    [ReactiveCommand]
+    private void TextBlock()
+    {
+        this.NavigateToView<TextBlockViewModel>("mainWindow");
+    }
+
+    [ReactiveCommand]
+    private void TextBox()
+    {
+        this.NavigateToView<TextBoxViewModel>("mainWindow");
+    }
+
+    [ReactiveCommand]
+    private void ToggleButton()
+    {
+        this.NavigateToView<ToggleButtonViewModel>("mainWindow");
+    }
+}

src/CrissCross.WPF.UI.Gallery/ViewModels/BasicControls/ButtonsViewModel.cs

@@ -0,0 +1,13 @@
+// Copyright (c) 2019-2024 ReactiveUI Association Incorporated. All rights reserved.
+// ReactiveUI Association Incorporated licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for full license information.
+
+namespace CrissCross.WPF.UI.Gallery.ViewModels;
+
+/// <summary>
+/// ButtonsViewModel.
+/// </summary>
+/// <seealso cref="CrissCross.RxObject" />
+public partial class ButtonsViewModel : RxObject
+{
+}