Added auto-update capability to launcher

Bobocraft 2 Launcher v4 auto update - live version/Bobocraft 2 Launcher Update Assistant/App.xaml

@@ -0,0 +1,9 @@
+<Application x:Class="Bobocraft_2_Launcher_Update_Assistant.App"
+             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:local="clr-namespace:Bobocraft_2_Launcher_Update_Assistant"
+             StartupUri="MainWindow.xaml">
+    <Application.Resources>
+
+    </Application.Resources>
+</Application>

Bobocraft 2 Launcher v4 auto update - live version/Bobocraft 2 Launcher Update Assistant/App.xaml.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Configuration;
+using System.Data;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Windows;
+
+namespace Bobocraft_2_Launcher_Update_Assistant
+{
+    /// <summary>
+    /// Interaction logic for App.xaml
+    /// </summary>
+    public partial class App : Application
+    {
+    }
+}

Bobocraft 2 Launcher v4 auto update - live version/Bobocraft 2 Launcher Update Assistant/AssemblyInfo.cs

@@ -0,0 +1,10 @@
+using System.Windows;
+
+[assembly: ThemeInfo(
+    ResourceDictionaryLocation.None,            //where theme specific resource dictionaries are located
+                                                //(used if a resource is not found in the page,
+                                                // or application resource dictionaries)
+    ResourceDictionaryLocation.SourceAssembly   //where the generic resource dictionary is located
+                                                //(used if a resource is not found in the page,
+                                                // app, or any theme specific resource dictionaries)
+)]

Bobocraft 2 Launcher v4 auto update - live version/Bobocraft 2 Launcher Update Assistant/Bobocraft 2 Launcher Update Assistant.csproj

@@ -0,0 +1,27 @@
+<Project Sdk="Microsoft.NET.Sdk.WindowsDesktop">
+
+  <PropertyGroup>
+    <OutputType>WinExe</OutputType>
+    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <RootNamespace>Bobocraft_2_Launcher_Update_Assistant</RootNamespace>
+    <UseWPF>true</UseWPF>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Compile Remove="images\**" />
+    <EmbeddedResource Remove="images\**" />
+    <None Remove="images\**" />
+    <Page Remove="images\**" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Remove="bobocraft 2 logo vector.png" />
+    <None Remove="LauncherBackground.png" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Resource Include="bobocraft 2 logo vector.png" />
+    <Resource Include="LauncherBackground.png" />
+  </ItemGroup>
+
+</Project>

Bobocraft 2 Launcher v4 auto update - live version/Bobocraft 2 Launcher Update Assistant/MainWindow.xaml

@@ -0,0 +1,18 @@
+<Window x:Class="Bobocraft_2_Launcher_Update_Assistant.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:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:local="clr-namespace:Bobocraft_2_Launcher_Update_Assistant"
+        mc:Ignorable="d"
+        WindowStartupLocation="CenterScreen"
+        ContentRendered="Window_ContentRendered"
+        Title="Bobocraft 2 Launcher" Height="576" Width="1080" ResizeMode="NoResize">
+    <Grid>
+        <Image Source="/LauncherBackground.png" Stretch="UniformToFill"/>
+        <TextBlock Name="VersionText" VerticalAlignment="Bottom" HorizontalAlignment="Right" FontSize="20" Foreground="White" Margin="0, 0, 5, 0"/>
+        <TextBlock Name="LauncherVersionText" VerticalAlignment="Bottom" HorizontalAlignment="Left" FontSize="20" Foreground="White" Margin="0, 0, 5, 0"/>
+        <Image Margin="792,503,10,0" Source="/bobocraft 2 logo vector.png" Stretch="Fill"/>
+        <Button Name="PlayButton" Content="Updating Launcher" Click="PlayButton_Click" Height="60" FontSize="28" FontWeight="Bold" Foreground="#DDFFFFFF" Margin="0, 0, 0, 15" VerticalAlignment="Bottom" HorizontalAlignment="Center" MinWidth="150" Background="#FFFF9700" Padding="10,1,10,1"/>
+    </Grid>
+</Window>

Bobocraft 2 Launcher v4 auto update - live version/Bobocraft 2 Launcher Update Assistant/MainWindow.xaml.cs

@@ -0,0 +1,224 @@
+using Bobocraft_2_Launcher_Update_Assistant;
+using System;
+using System.ComponentModel;
+using System.Configuration;
+using System.Diagnostics;
+using System.Diagnostics.Eventing.Reader;
+using System.IO;
+using System.IO.Compression;
+using System.Net;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Input;
+
+namespace Bobocraft_2_Launcher_Update_Assistant
+{
+    enum LauncherStatus
+    {
+        ready,
+        failed,
+        downloadingGame,
+        downloadingUpdate,
+        awaitingInput
+    }
+
+    /// <summary>
+    /// Interaction logic for MainWindow.xaml
+    /// </summary>
+    public partial class MainWindow : Window
+    {
+        private string rootPath;
+        private string versionFile;
+        private string launcherVersionFile;
+        private string tempZip;
+        private string modZip;
+        private string launcherExe;
+        private string launcherPath;
+        private string configFile;
+        private bool isNewInstall;
+        private string chosenUserName;
+
+        private LauncherStatus _status;
+        internal LauncherStatus Status
+        {
+            get => _status;
+            set
+            {
+                _status = value;
+                switch (_status)
+                {
+                    case LauncherStatus.ready:
+                        PlayButton.Content = "Play Bobocraft 2";
+                        break;
+                    case LauncherStatus.failed:
+                        PlayButton.Content = "Install/Update Failed - Retry";
+                        break;
+                    case LauncherStatus.downloadingGame:
+                        PlayButton.Content = "Installing Mod";
+                        break;
+                    case LauncherStatus.downloadingUpdate:
+                        PlayButton.Content = "Updating";
+                        break;
+                    case LauncherStatus.awaitingInput:
+                        PlayButton.Content = "Done";
+                        break;
+                    default:
+                        break;
+                }
+            }
+        }
+
+        public MainWindow()
+        {
+            InitializeComponent();
+            launcherPath = Directory.GetCurrentDirectory();
+            rootPath = launcherPath;
+            launcherExe = Path.Combine(rootPath, "Bobocraft 2 Launcher.exe");
+            versionFile = Path.Combine(rootPath, "version.txt");
+            launcherVersionFile = Path.Combine(rootPath, "launcherversion.txt");
+            tempZip = Path.Combine(rootPath, "temp");
+        }
+
+        private void CheckForLauncherUpdates()
+        {
+            if (File.Exists(launcherVersionFile))
+            {
+                Version localLauncherVersion = new Version(File.ReadAllText(launcherVersionFile));
+                LauncherVersionText.Text = localLauncherVersion.ToString();
+                try
+                {
+                    WebClient webClient = new WebClient();
+                    Version onlineLauncherVersion = new Version(webClient.DownloadString("https://drive.google.com/uc?export=download&id=16YSzW2p-mWDyS4249HdsNivMHvPU6uOu"));
+
+                    if (onlineLauncherVersion.IsDifferentThan(localLauncherVersion))
+                    {
+                        UpdateLauncher(onlineLauncherVersion);
+                    }
+                    else
+                    {
+                        ProcessStartInfo process = new ProcessStartInfo(@launcherExe);
+                        Process.Start(process);
+                        this.Close();
+                    }
+                }
+                catch (Exception ex)
+                {
+                    Status = LauncherStatus.failed;
+                    MessageBox.Show($"Error checking for launcher updates: {ex}");
+                }
+            }
+            else
+            {
+                UpdateLauncher(Version.zero);
+            }
+        }
+
+        private void UpdateLauncher(Version _onlinelauncherVersion)
+        {
+            try
+            {
+                WebClient webClient = new WebClient();
+                Status = LauncherStatus.downloadingUpdate;
+                _onlinelauncherVersion = new Version(webClient.DownloadString("https://drive.google.com/uc?export=download&id=16YSzW2p-mWDyS4249HdsNivMHvPU6uOu"));
+                webClient.DownloadFileCompleted += new AsyncCompletedEventHandler(DownloadLauncherCompletedCallback);
+                webClient.DownloadFileAsync(new Uri("https://cloud.norbipeti.eu/s/YWYN2mQL4p7ptWn/download/asd.zip"), tempZip, _onlinelauncherVersion);
+            }
+            catch (Exception ex)
+            {
+                Status = LauncherStatus.failed;
+                MessageBox.Show($"Error downloading launcher update: {ex}");
+            }
+        }
+
+        private void DownloadLauncherCompletedCallback(object sender, AsyncCompletedEventArgs e)
+        {
+            try
+            {
+                string onlineLauncherVersion = ((Version)e.UserState).ToString();
+                ZipFile.ExtractToDirectory(tempZip, rootPath, true);
+                ProcessStartInfo process = new ProcessStartInfo(@launcherExe);
+                File.WriteAllText(launcherVersionFile, onlineLauncherVersion);
+                File.Delete(tempZip);
+                Process.Start(process);
+                this.Close();
+            }
+            catch (Exception ex)
+            {
+                Status = LauncherStatus.failed;
+                MessageBox.Show($"Error updating launcher: {ex}");
+            }
+        }
+
+
+        private void PlayButton_Click(object sender, RoutedEventArgs e)
+        {
+
+        }
+
+
+
+        private void Window_ContentRendered(object sender, EventArgs e)
+        {
+            CheckForLauncherUpdates();
+        }
+    }
+
+    struct Version
+    {
+        internal static Version zero = new Version(0, 0, 0);
+
+        private short major;
+        private short minor;
+        private short subMinor;
+
+        internal Version(short _major, short _minor, short _subMinor)
+        {
+            major = _major;
+            minor = _minor;
+            subMinor = _subMinor;
+        }
+        internal Version(string _version)
+        {
+            string[] versionStrings = _version.Split('.');
+            if (versionStrings.Length != 3)
+            {
+                major = 0;
+                minor = 0;
+                subMinor = 0;
+                return;
+            }
+
+            major = short.Parse(versionStrings[0]);
+            minor = short.Parse(versionStrings[1]);
+            subMinor = short.Parse(versionStrings[2]);
+        }
+
+        internal bool IsDifferentThan(Version _otherVersion)
+        {
+            if (major != _otherVersion.major)
+            {
+                return true;
+            }
+            else
+            {
+                if (minor != _otherVersion.minor)
+                {
+                    return true;
+                }
+                else
+                {
+                    if (subMinor != _otherVersion.subMinor)
+                    {
+                        return true;
+                    }
+                }
+            }
+            return false;
+        }
+
+        public override string ToString()
+        {
+            return $"{major}.{minor}.{subMinor}";
+        }
+    }
+}

Bobocraft 2 Launcher v4 auto update - live version/GameLauncher.sln

@@ -5,6 +5,8 @@ VisualStudioVersion = 17.11.35222.181
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Bobocraft 2 Launcher", "GameLauncher\Bobocraft 2 Launcher.csproj", "{7FA3FB14-7943-4E38-820E-77E2BA28283E}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Bobocraft 2 Launcher Update Assistant", "Bobocraft 2 Launcher Update Assistant\Bobocraft 2 Launcher Update Assistant.csproj", "{6B20984F-DCE0-4198-B77C-CCFD55DA208B}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -15,6 +17,10 @@ Global
 		{7FA3FB14-7943-4E38-820E-77E2BA28283E}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{7FA3FB14-7943-4E38-820E-77E2BA28283E}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{7FA3FB14-7943-4E38-820E-77E2BA28283E}.Release|Any CPU.Build.0 = Release|Any CPU
+		{6B20984F-DCE0-4198-B77C-CCFD55DA208B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{6B20984F-DCE0-4198-B77C-CCFD55DA208B}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{6B20984F-DCE0-4198-B77C-CCFD55DA208B}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{6B20984F-DCE0-4198-B77C-CCFD55DA208B}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

Bobocraft 2 Launcher v4 auto update - live version/GameLauncher/MainWindow.xaml

@@ -11,6 +11,7 @@
     <Grid>
         <Image Stretch="UniformToFill" Source="images/LauncherBackground.png"/>
         <TextBlock Name="VersionText" VerticalAlignment="Bottom" HorizontalAlignment="Right" FontSize="20" Foreground="White" Margin="0, 0, 5, 0"/>
+        <TextBlock Name="LauncherVersionText" VerticalAlignment="Bottom" HorizontalAlignment="Left" FontSize="20" Foreground="White" Margin="0, 0, 5, 0"/>
         <Button Name="PlayButton" Content="Checking For Updates" Click="PlayButton_Click" Height="60" FontSize="28" FontWeight="Bold" Foreground="#DDFFFFFF" Margin="0, 0, 0, 15" VerticalAlignment="Bottom" HorizontalAlignment="Center" MinWidth="150" Background="#FFFF9700" Padding="10,1,10,1"/>
         <TextBox x:Name ="mainWindowBox" Margin="300,200,300,256" FontSize="36" FontFamily="Bahnschrift SemiBold" Text="Enter Username" TextAlignment="Center" Background="White" VerticalAlignment="Center" Visibility="Hidden"/>
         <Image Margin="792,503,10,0" Source="/bobocraft 2 logo vector.png"/>

Bobocraft 2 Launcher v4 auto update - live version/GameLauncher/MainWindow.xaml.cs

@@ -29,13 +29,16 @@ namespace GameLauncher
     {
         private string rootPath;
         private string versionFile;
+        private string launcherVersionFile;
         private string tempZip;
         private string modZip;
         private string gameExe;
+        private string launcherAssistantExe;
         private string launcherPath;
         private string configFile;
         private bool isNewInstall;
         private string chosenUserName;
+        private string assistantPath;
 
         private LauncherStatus _status;
         internal LauncherStatus Status
@@ -71,6 +74,7 @@ namespace GameLauncher
         {
             InitializeComponent();
             launcherPath = Directory.GetCurrentDirectory();
+            assistantPath = launcherPath;
             gameExe = Path.Combine(launcherPath, "Robocraft 2.exe");
             if (File.Exists(gameExe))
             {
@@ -85,13 +89,87 @@ namespace GameLauncher
                     MessageBox.Show("Unable to find Robocraft 2 installation. Please make sure this file is placed inside the main /Robocraft 2 folder.");
                     }
             }
-            
+            launcherAssistantExe = Path.Combine(assistantPath, "Bobocraft 2 Launcher Update Assistant.exe");
             versionFile = Path.Combine(rootPath, "version.txt");
+            launcherVersionFile = Path.Combine(assistantPath, "launcherversion.txt");
             tempZip = Path.Combine(rootPath, "temp");
             modZip = Path.Combine(rootPath, "BepInEx", "plugins");
             configFile = Path.Combine(rootPath, "BepInEx", "config", "RC2MPWE.cfg");
         }
 
+        private void CheckForLauncherUpdates()
+        {
+            if (File.Exists(launcherVersionFile))
+            {
+                Version localLauncherVersion = new Version(File.ReadAllText(launcherVersionFile));
+                LauncherVersionText.Text = localLauncherVersion.ToString();
+                try
+                {
+                    WebClient webClient = new WebClient();
+                    Version onlineLauncherVersion = new Version(webClient.DownloadString("https://drive.google.com/uc?export=download&id=16YSzW2p-mWDyS4249HdsNivMHvPU6uOu"));
+
+                    if (onlineLauncherVersion.IsDifferentThan(localLauncherVersion))
+                    {
+                        UpdateLauncherAssistant(onlineLauncherVersion);
+                    }
+                    else
+                    {
+                        if (File.Exists(launcherAssistantExe)) 
+                        { 
+                            File.Delete(launcherAssistantExe); 
+                        }
+                        CheckForUpdates();
+                    }
+                }
+                catch (Exception ex)
+                {
+                    Status = LauncherStatus.failed;
+                    MessageBox.Show($"Error checking for launcher updates: {ex}");
+                }
+            }
+            else
+            {
+                UpdateLauncherAssistant(Version.zero);
+            }
+        }
+
+        private void UpdateLauncherAssistant(Version _onlinelauncherVersion)
+        {
+            try
+            {
+                WebClient webClient = new WebClient();
+                    Status = LauncherStatus.downloadingUpdate;
+                    _onlinelauncherVersion = new Version(webClient.DownloadString("https://drive.google.com/uc?export=download&id=16YSzW2p-mWDyS4249HdsNivMHvPU6uOu"));
+                    webClient.DownloadFileCompleted += new AsyncCompletedEventHandler(DownloadLauncherAssistantCompletedCallback);
+                    webClient.DownloadFileAsync(new Uri("https://cloud.norbipeti.eu/s/ZwRmsKb3gLNKKNH/download/assist.zip"), tempZip, _onlinelauncherVersion);
+            }
+            catch (Exception ex)
+            {
+                Status = LauncherStatus.failed;
+                MessageBox.Show($"Error downloading launcher update: {ex}");
+            }
+        }
+
+        private void DownloadLauncherAssistantCompletedCallback(object sender, AsyncCompletedEventArgs e)
+        {
+            try
+            {
+                string onlineLauncherVersion = ((Version)e.UserState).ToString();
+                ZipFile.ExtractToDirectory(tempZip, assistantPath, true);
+                ProcessStartInfo process = new ProcessStartInfo(@launcherAssistantExe);
+                File.Delete(tempZip);
+                Process.Start(process);
+                this.Close();
+            }
+            catch (Exception ex)
+            {
+                Status = LauncherStatus.failed;
+                MessageBox.Show($"Error updating launcher assistant: {ex}");
+            }
+        }
+
+
+
         private void CheckForUpdates()
         {
             if (File.Exists(versionFile))
@@ -106,7 +184,7 @@ namespace GameLauncher
 
                     if (onlineVersion.IsDifferentThan(localVersion))
                     {
-                        InstallGameFiles(true, onlineVersion);
+                        InstallModFiles(true, onlineVersion);
                     }
                     else
                     {
@@ -121,11 +199,11 @@ namespace GameLauncher
             }
             else
             {
-                InstallGameFiles(false, Version.zero);
+                InstallModFiles(false, Version.zero);
             }
         }
 
-        private void InstallGameFiles(bool _isUpdate, Version _onlineVersion)
+        private void InstallModFiles(bool _isUpdate, Version _onlineVersion)
         {
             try
             {
@@ -134,7 +212,7 @@ namespace GameLauncher
                 {
                     isNewInstall = false;
                     Status = LauncherStatus.downloadingUpdate;
-                    webClient.DownloadFileCompleted += new AsyncCompletedEventHandler(DownloadGameCompletedCallback);
+                    webClient.DownloadFileCompleted += new AsyncCompletedEventHandler(DownloadModCompletedCallback);
                     webClient.DownloadFileAsync(new Uri("https://cloud.norbipeti.eu/s/yyk3LBaZsXa4GpR/download/RC2MPWE.zip"), tempZip, _onlineVersion);
                 }
                 else
@@ -142,18 +220,18 @@ namespace GameLauncher
                     isNewInstall = true;
                     Status = LauncherStatus.downloadingGame;
                     _onlineVersion = new Version(webClient.DownloadString("https://cloud.norbipeti.eu/s/j6TFGJbbS5z9Dp4/download/version.txt"));
-                    webClient.DownloadFileCompleted += new AsyncCompletedEventHandler(DownloadGameCompletedCallback);
+                    webClient.DownloadFileCompleted += new AsyncCompletedEventHandler(DownloadModCompletedCallback);
                     webClient.DownloadFileAsync(new Uri("https://cloud.norbipeti.eu/s/kZSSjFc2jqa22Hw/download/sus.zip"), tempZip, _onlineVersion);
                 }
             }
             catch (Exception ex)
             {
                 Status = LauncherStatus.failed;
-                MessageBox.Show($"Error installing mod files: {ex}");
+                MessageBox.Show($"Error downloading mod files: {ex}");
             }
         }
 
-        private void DownloadGameCompletedCallback(object sender, AsyncCompletedEventArgs e)
+        private void DownloadModCompletedCallback(object sender, AsyncCompletedEventArgs e)
         {
             try
             {
@@ -179,13 +257,13 @@ namespace GameLauncher
             catch (Exception ex)
             {
                 Status = LauncherStatus.failed;
-                MessageBox.Show($"Error finishing download: {ex}");
+                MessageBox.Show($"Error installing/updating mod: {ex}");
             }
         }
 
         private void Window_ContentRendered(object sender, EventArgs e)
         {
-            CheckForUpdates();
+            CheckForLauncherUpdates();
         }
 
         private void PlayButton_Click(object sender, RoutedEventArgs e)