- setup ViewModel with some databinding stuff

- added InstallGitIfNecessary command & button
- added MVVMToolkit nuget for all those goodies
- slight restructuring

StabilityMatrix/A3WebUI.cs

@@ -1,4 +1,6 @@
-namespace StabilityMatrix;
+using StabilityMatrix.Models;
+
+namespace StabilityMatrix;
 
 public class A3WebUI: BasePackage
 {

StabilityMatrix/Helper/ProcessRunner.cs

@@ -0,0 +1,39 @@
+using System;
+using System.Diagnostics;
+using System.IO;
+using System.Threading.Tasks;
+
+namespace StabilityMatrix.Helper;
+
+public static class ProcessRunner
+{
+    public static async Task<string> RunProcessAsync(string fileName, string arguments)
+    {
+        using var process = new Process();
+        process.StartInfo.FileName = fileName;
+        process.StartInfo.Arguments = arguments;
+        process.StartInfo.UseShellExecute = false;
+        process.StartInfo.RedirectStandardOutput = true;
+        process.StartInfo.CreateNoWindow = true;
+        process.Start();
+
+        var output = await process.StandardOutput.ReadToEndAsync();
+        await process.WaitForExitAsync();
+
+        return output;
+    }
+
+    public static Process RunProcess(string fileName, string arguments)
+
+    {
+        using var process = new Process();
+        process.StartInfo.FileName = fileName;
+        process.StartInfo.Arguments = arguments;
+        process.StartInfo.UseShellExecute = false;
+        process.StartInfo.RedirectStandardOutput = true;
+        process.StartInfo.CreateNoWindow = true;
+        process.Start();
+        
+        return process;
+    }
+}

StabilityMatrix/InstallPage.xaml

@@ -6,12 +6,13 @@
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
     xmlns:system="using:System"
+    xmlns:viewModels="using:StabilityMatrix.ViewModels"
+    xmlns:models="using:StabilityMatrix.Models"
     mc:Ignorable="d"
-    Background="{ThemeResource ApplicationPageBackgroundThemeBrush}"
-    d:DataContext="{d:DesignInstance Type=local:InstallerViewModel}">
+    Background="{ThemeResource ApplicationPageBackgroundThemeBrush}">
     
     <Page.DataContext>
-        <local:InstallerViewModel/>
+        <viewModels:InstallerViewModel/>
     </Page.DataContext>
     
     <Grid>
@@ -28,7 +29,7 @@
             </ListView.ItemsSource>
             
             <ListView.ItemTemplate>
-                <DataTemplate x:DataType="local:BasePackage">
+                <DataTemplate x:DataType="models:BasePackage">
                     <Grid Height="110" Margin="6">
                         <StackPanel Grid.Column="0" VerticalAlignment="Top" Margin="10,0,0,0">
                             <TextBlock Text="{x:Bind DisplayName}" x:Phase="1" Margin="0,5,0,5" Style="{ThemeResource BaseTextBlockStyle}" />
@@ -38,6 +39,11 @@
                 </DataTemplate>
             </ListView.ItemTemplate>
         </ListView>
-
+        <StackPanel Orientation="Vertical">
+            <Button Content="Install" Command="{Binding InstallCommand}" Width="100" Height="50" HorizontalAlignment="Center"/>
+            <TextBlock Text="{Binding InstalledText}" HorizontalAlignment="Center" Padding="8"/>
+            <ProgressBar Visibility="{Binding ProgressBarVisibility}" Value="{Binding ProgressValue, FallbackValue=10}" 
+                         Maximum="100" Width="500" Style="{ThemeResource DefaultProgressBarStyle}"/>
+        </StackPanel>
     </Grid>
-</Page>
+</Page>

StabilityMatrix/InstallPage.xaml.cs

@@ -16,6 +16,7 @@ using System.Linq;
 using System.Runtime.InteropServices.WindowsRuntime;
 using Windows.Foundation;
 using Windows.Foundation.Collections;
+using StabilityMatrix.ViewModels;
 
 // To learn more about WinUI, the WinUI project structure,
 // and more about our project templates, see: http://aka.ms/winui-project-info.
@@ -33,4 +34,4 @@ namespace StabilityMatrix
             DataContext = new InstallerViewModel();
         }
     }
-}
+}

StabilityMatrix/InstallerViewModel.cs

@@ -1,16 +0,0 @@
-using System.Collections.ObjectModel;
-
-namespace StabilityMatrix;
-
-internal class InstallerViewModel
-{
-    public InstallerViewModel()
-    {
-        
-    }
-    
-    public static ObservableCollection<BasePackage> Packages => new()
-    {
-        new A3WebUI(),
-    };
-}

StabilityMatrix/Models/BasePackage.cs

@@ -1,4 +1,4 @@
-namespace StabilityMatrix;
+namespace StabilityMatrix.Models;
 
 public abstract class BasePackage
 {
@@ -7,4 +7,4 @@ public abstract class BasePackage
     public abstract string Author { get; }
     
     public string ByAuthor => $"By {Author}";
-}
+}

StabilityMatrix/StabilityMatrix.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <OutputType>WinExe</OutputType>
     <TargetFramework>net6.0-windows10.0.19041.0</TargetFramework>
@@ -10,6 +10,10 @@
     <PublishProfile>win10-$(Platform).pubxml</PublishProfile>
     <UseWinUI>true</UseWinUI>
     <EnableMsixTooling>true</EnableMsixTooling>
+    <LangVersion>11</LangVersion>
+	<WindowsAppSDKSelfContained>true</WindowsAppSDKSelfContained>
+	<PublishSingleFile>true</PublishSingleFile>
+	<SelfContained>true</SelfContained>
   </PropertyGroup>
   <ItemGroup>
     <None Remove="InstallPage.xaml" />
@@ -27,6 +31,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <PackageReference Include="CommunityToolkit.Mvvm" Version="8.2.0" />
     <PackageReference Include="Microsoft.WindowsAppSDK" Version="1.2.221109.1" />
     <PackageReference Include="Microsoft.Windows.SDK.BuildTools" Version="10.0.22621.755" />
     <Manifest Include="$(ApplicationManifest)" />
@@ -40,6 +45,11 @@
   <ItemGroup Condition="'$(DisableMsixProjectCapabilityAddedByProject)'!='true' and '$(EnableMsixTooling)'=='true'">
     <ProjectCapability Include="Msix" />
   </ItemGroup>
+  <ItemGroup>
+    <Content Update="Assets\Git-2.40.1-64-bit.exe">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+  </ItemGroup>
   <ItemGroup>
     <Page Update="LaunchPage.xaml">
       <Generator>MSBuild:Compile</Generator>

StabilityMatrix/ViewModels/InstallerViewModel.cs

@@ -0,0 +1,89 @@
+using System.Collections.ObjectModel;
+using System.Threading.Tasks;
+using Windows.UI.Popups;
+using CommunityToolkit.Mvvm.Input;
+using StabilityMatrix.Helper;
+using StabilityMatrix.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Diagnostics;
+using System.Runtime.CompilerServices;
+using CommunityToolkit.Mvvm.ComponentModel;
+using Microsoft.UI.Xaml;
+
+namespace StabilityMatrix.ViewModels;
+
+internal class InstallerViewModel : INotifyPropertyChanged
+{
+    private string installedText;
+    private int progressValue;
+
+    public InstallerViewModel()
+    {
+        InstalledText = "shrug";
+        ProgressValue = 0;
+    }
+
+    public static ObservableCollection<BasePackage> Packages => new()
+    {
+        new A3WebUI(),
+    };
+
+    public string InstalledText
+    {
+        get => installedText;
+        private set
+        {
+            if (value == installedText) return;
+            installedText = value;
+            OnPropertyChanged();
+        }
+    }
+
+    public int ProgressValue
+    {
+        get => progressValue;
+        set
+        {
+            if (value == progressValue) return;
+            progressValue = value;
+            OnPropertyChanged();
+            OnPropertyChanged(nameof(ProgressBarVisibility));
+        }
+    }
+
+    public Visibility ProgressBarVisibility => ProgressValue > 0 ? Visibility.Visible : Visibility.Collapsed;
+
+    public AsyncRelayCommand InstallCommand => new(InstallGitIfNecessary);
+    private async Task InstallGitIfNecessary()
+    {
+        var gitOutput = await ProcessRunner.RunProcessAsync("git", "--version");
+        if (gitOutput.Contains("git version 2"))
+        {
+            InstalledText = "Installed";
+            ProgressValue = 100;
+            return;
+        }
+
+        InstalledText = "Not Installed";
+        var installProcess = ProcessRunner.RunProcess("Assets\\Git-2.40.1-64-bit.exe", "/SILENT /NORESTART");
+        while (!installProcess.StandardOutput.EndOfStream && !installProcess.HasExited)
+        {
+            Debug.WriteLine(await installProcess.StandardOutput.ReadLineAsync());
+        }
+
+        if (installProcess.ExitCode == 0)
+        {
+            InstalledText = "Git successfully installed";
+            ProgressValue = 100;
+        }
+    }
+
+    public event PropertyChangedEventHandler PropertyChanged;
+
+    protected virtual void OnPropertyChanged([CallerMemberName] string propertyName = null)
+    {
+        PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
+    }
+}