Version 1.1.0 | Settings and gitlab repo

src/Launcher/Launcher.cs

@@ -1,4 +1,4 @@
-using System.Formats.Tar;
+using System.Formats.Tar;
 using System.Net;
 using System.Runtime.InteropServices;
 using System.Security.AccessControl;
@@ -6,7 +6,7 @@ using CmlLib.Core;
 using CmlLib.Core.Auth;
 using CmlLib.Core.ProcessBuilder;
 
-namespace BlightFlame
+namespace PlombirLauncher
 {
     /*
         Basically a class to manage everything launcher related.
@@ -22,11 +22,11 @@ namespace BlightFlame
         public int DownloadProgress;
         public string DownloadStatus;
 
-        public Launcher(string userName, string version)
+        public Launcher(string userName, string version, string? location = null)
         {
             _version = version;
             _nickname = userName;
-            _mcPath = new($"./runtime/{version}/minecraft");
+            _mcPath = new($"{location}/{version}/minecraft");
             _mcLauncher = new(_mcPath);
         }
 
@@ -95,10 +95,8 @@ namespace BlightFlame
         //     File.Delete(archieveName);
         // }
 
-        async public Task BuildLauncher() 
+        async public Task BuildLauncher(CancellationToken token)
         {
-            
-            
             _mcLauncher.ByteProgressChanged += (_, args) =>
             {
                 Console.WriteLine($"{(int)(args.ProgressedBytes * 0.000001)} MBytes / {(int)(args.TotalBytes * 0.000001)} MBytes");
@@ -117,11 +115,13 @@ namespace BlightFlame
             await _mcLauncher.InstallAsync(_version);
             DownloadStatus = "Finished!";
             Console.WriteLine(DownloadStatus);
+            return;
         }
 
         async public Task RunLauncher()
         {
-            var process = await _mcLauncher.BuildProcessAsync(_version, new MLaunchOption{
+            var process = await _mcLauncher.BuildProcessAsync(_version, new MLaunchOption
+            {
 
                 Session = MSession.CreateOfflineSession(_nickname),
                 MaximumRamMb = 4096,
@@ -137,4 +137,3 @@ namespace BlightFlame
 
     }
 }
-

src/Launcher/Program.cs

@@ -1,4 +1,4 @@
-namespace BlightFlame
+namespace PlombirLauncher
 {
     sealed class Program 
     {

src/Launcher/Utils.cs

@@ -7,7 +7,7 @@ using SharpCompress.Readers;
 using System.Diagnostics;
 using CmlLib.Core;
 
-namespace BlightFlame
+namespace PlombirLauncher
 {
     static public class Utils
     {

src/LauncherGUI/ConfigManager.cs

@@ -0,0 +1,75 @@
+using System;
+using System.IO;
+using Tommy;
+
+namespace PlombirLauncher;
+
+public class ConfigManager
+{
+    public static void BuildDefault()
+    {
+        TomlTable toml = new TomlTable
+        {
+            ["title"] = "Launcher tweaks file!",
+
+            ["runtime-path"] = new TomlString
+            {
+                Value = "./runtime",
+                Comment = "Path to folder that will hold all minecraft versions"
+            },
+
+            ["last-version-launched"] = new TomlString
+            {
+                Value = "1.20.1",
+                Comment = "Saving last launched version to use it after launch"
+            },
+
+            ["nickname"] = "slugcat"
+        };
+
+        using(StreamWriter writer = File.CreateText("tweaks.toml"))
+        {
+            toml.WriteTo(writer);
+            // Remember to flush the data if needed!
+            writer.Flush();
+        }
+    }
+
+    public static dynamic? ReadConfig(string key)
+    {
+        if (!File.Exists("tweaks.toml"))
+        {
+            BuildDefault();
+        }
+        using(StreamReader reader = File.OpenText("tweaks.toml"))
+        {
+            TomlTable table = TOML.Parse(reader);
+
+            return table[key];
+        }
+    }
+
+    public static void WriteInConfig(string key, dynamic value)
+    {
+        if (!File.Exists("tweaks.toml"))
+        {
+            BuildDefault();
+        }
+
+        TomlTable table;
+
+        using(StreamReader reader = File.OpenText("tweaks.toml"))
+        {
+            table = TOML.Parse(reader);
+
+            table[key] = value;
+        }
+
+        using(StreamWriter writer = File.CreateText("tweaks.toml"))
+        {
+            table.WriteTo(writer);
+            // Remember to flush the data if needed!
+            writer.Flush();
+        }
+    }
+}

src/LauncherGUI/LauncherGUI.csproj

@@ -28,6 +28,7 @@
       <PrivateAssets Condition="'$(Configuration)' != 'Debug'">All</PrivateAssets>
     </PackageReference>
     <PackageReference Include="CommunityToolkit.Mvvm" Version="8.2.1" />
+    <PackageReference Include="Tommy" Version="3.1.2" />
   </ItemGroup>
 
   <ItemGroup>

src/LauncherGUI/LauncherUtils.cs

@@ -0,0 +1,23 @@
+using System.Threading.Tasks;
+using Avalonia.Controls;
+using LauncherGUI.ViewModels;
+using LauncherGUI.Views;
+
+namespace PlombirLauncher;
+
+public class LauncherUtils
+{
+    public async static Task CreateMinecraftInstance(MainWindowViewModel vm, Window windowCaller)
+    {
+        System.Console.WriteLine($"Creating minecraft instance for {vm.Usernick}, {vm.SelectedVersion} in {vm.RuntimeLocation}");
+        LoadingWindow loading = new(vm.Usernick, vm.SelectedVersion, vm.RuntimeLocation);
+        ConfigManager.WriteInConfig("last-version-launched", vm.SelectedVersion);
+        ConfigManager.WriteInConfig("nickname", vm.Usernick);
+
+        loading.Show();
+        await loading.InitLoading();
+        loading.Close();
+        await loading.RunMinecraft();
+        return;
+    }
+}

src/LauncherGUI/Program.cs

@@ -1,5 +1,5 @@
 using Avalonia;
-using BlightFlame;
+using PlombirLauncher;
 using System;
 
 namespace LauncherGUI;

src/LauncherGUI/ViewModels/LoadingWindowViewModel.cs

@@ -2,7 +2,7 @@ namespace LauncherGUI.ViewModels;
 
 public partial class LoadingWindowViewModel : ViewModelBase
 {
-    private long _loadingProgress;
+    private long _loadingProgress = 0;
     public long Progress {get => _loadingProgress; set {_loadingProgress = value; OnPropertyChanged(nameof(Progress)); }}
 
     private string _loadingStatus = "Rotating transistors..";

src/LauncherGUI/ViewModels/MainWindowViewModel.cs

@@ -1,5 +1,5 @@
 using System.Collections.Generic;
-using BlightFlame;
+using PlombirLauncher;
 
 namespace LauncherGUI.ViewModels;
 
@@ -7,9 +7,12 @@ public partial class MainWindowViewModel : ViewModelBase
 {
     public string Greeting { get; } = "Plombir launcher";
 
-    private string _userNick = "slugcat";
+    private string _userNick = ConfigManager.ReadConfig("nickname");
     public string Usernick {get => _userNick; set {_userNick = value; OnPropertyChanged(nameof(Usernick)); }}
 
-    private string _selectedVersion = "1.20.1";
+    private string _selectedVersion = ConfigManager.ReadConfig("last-version-launched");
     public string SelectedVersion {get => _selectedVersion; set {_selectedVersion = value; OnPropertyChanged(nameof(SelectedVersion)); }}
+
+    private string _runtimeLocation = ConfigManager.ReadConfig("runtime-path");
+    public string RuntimeLocation {get => _runtimeLocation; set {_runtimeLocation = value; OnPropertyChanged(nameof(RuntimeLocation)); }}
 }

src/LauncherGUI/ViewModels/SettingsWindowViewModel.cs

@@ -0,0 +1,6 @@
+namespace LauncherGUI.ViewModels;
+
+public partial class SettingsWindowViewModel : ViewModelBase
+{
+    // I save launcher data mostly in MainWindowViewModel.
+}

src/LauncherGUI/ViewModels/VersionSelectorWindowViewModel.cs

@@ -1,10 +1,10 @@
 using System.Collections.Generic;
-using BlightFlame;
+using PlombirLauncher;
 using LauncherGUI.ViewModels;
 
 namespace LauncherGUI.ViewModels;
 
 public partial class VersionSelectorWindowViewModel : ViewModelBase
 {
-    
+    // I save launcher data mostly in MainWindowViewModel.
 }

src/LauncherGUI/ViewModels/ViewModelBase.cs

@@ -4,4 +4,5 @@ namespace LauncherGUI.ViewModels;
 
 public class ViewModelBase : ObservableObject
 {
+    // I save launcher data mostly in MainWindowViewModel.
 }

src/LauncherGUI/Views/LoadingWindow.axaml

@@ -1,24 +1,25 @@
-<Window xmlns="https://github.com/avaloniaui"
+<Window
+    xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
     xmlns:vm="using:LauncherGUI.ViewModels"
     xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
     xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-        mc:Ignorable="d" d:DesignWidth="400" d:DesignHeight="200"
+    mc:Ignorable="d"
+    d:DesignWidth="400"
+    d:DesignHeight="200"
     x:Class="LauncherGUI.Views.LoadingWindow"
     x:DataType="vm:LoadingWindowViewModel"
     Icon="/Assets/icon.png"
-        Title="loading"
+    Title="Loading"
     RequestedThemeVariant="Dark"
-        Width="400" Height="200"
-        MinWidth="400" MinHeight="200"
-        MaxWidth="400" MaxHeight="200"
-        Background="#353535">
-
-    <Design.DataContext>
-        <!-- This only sets the DataContext for the previewer in an IDE,
-             to set the actual DataContext for runtime, set the DataContext property in code (look at App.axaml.cs) -->
-        <vm:LoadingWindowViewModel/>
-    </Design.DataContext>
+    Width="400"
+    Height="200"
+    MinWidth="400"
+    MinHeight="200"
+    MaxWidth="400"
+    MaxHeight="200"
+    Background="#353535"
+>
 
     <Grid>
         <Grid.RowDefinitions>
@@ -29,26 +30,32 @@
         <Grid.ColumnDefinitions>
             <ColumnDefinition Width="*" />
         </Grid.ColumnDefinitions>
+        <StackPanel
+            Grid.Row="0"
+            Grid.ColumnSpan="2" >
 
-        <TextBlock Text="Loading minecraft..."
+            <TextBlock
+                Text="Loading minecraft..."
                 FontFamily="{StaticResource QuicksandFont}"
-            HorizontalAlignment="Center"
-            Grid.Row="0" Grid.ColumnSpan="2"/>
+                HorizontalAlignment="Center" />
+            <!-- Todo: idk but installAsync ignores token. -->
+            <!-- <Button HorizontalAlignment="Center" 
+                Content="Stop" Click="onStopDownloadClick" /> -->
+        
+        </StackPanel>
+        
 
         <Border
-            Grid.Row="1" Grid.Column="1"
+            Grid.Row="1"
+            Grid.Column="1"
             HorizontalAlignment="Center"
             VerticalAlignment="Center">
+
             <TextBlock Text="{Binding LoadingStatus}" />
         </Border>
 
-        <Border 
-            Margin="10"
-            Grid.Row="2" Grid.ColumnSpan="2">
-            <ProgressBar 
-                Minimum="0"
-                Value="{Binding Progress}"
-                Maximum="100"/>
+        <Border Margin="10" Grid.Row="2" Grid.ColumnSpan="2">
+            <ProgressBar Minimum="0" Value="{Binding Progress}" Maximum="100" />
         </Border>
 
     </Grid>

src/LauncherGUI/Views/LoadingWindow.axaml.cs

@@ -3,17 +3,22 @@ using System.Threading.Tasks;
 using Avalonia.Controls;
 using Avalonia.Interactivity;
 using Avalonia.VisualTree;
-using BlightFlame;
+using PlombirLauncher;
 using LauncherGUI.ViewModels;
+using System.Threading;
 
 namespace LauncherGUI.Views;
 
 public partial class LoadingWindow : Window
 {
     private Launcher ln;
-    public LoadingWindow(string nickname, string? version = null)
+    private Task _buildingTask;
+
+    // Tokens for controlling download task.    
+    CancellationTokenSource tokenSource = new CancellationTokenSource();
+    public LoadingWindow(string nickname, string? version = null, string? location = null)
     {
-        ln = new Launcher(nickname, version ?? "1.20.1");
+        ln = new Launcher(nickname, version ?? "1.20.1", location ?? "./runtime");
         InitializeComponent();
         DataContext = new LoadingWindowViewModel();
     }
@@ -25,6 +30,7 @@ public partial class LoadingWindow : Window
         {
             throw new InvalidOperationException("No DataContext set");
         }
+
         Task updateGui = new Task(async () => {
             while (ln.DownloadStatus != "Finished!"){
                 viewModel.Progress = ln.DownloadProgress;
@@ -33,10 +39,13 @@ public partial class LoadingWindow : Window
             }
             viewModel.Progress = 100;
         });
+
         updateGui.Start();
 
-        await ln.BuildLauncher();
    
+        _buildingTask = ln.BuildLauncher(tokenSource.Token);
+
+        await _buildingTask;
         
         
     }
@@ -45,4 +54,12 @@ public partial class LoadingWindow : Window
     {
         await ln.RunLauncher();
     }
+
+    private void onStopDownloadClick(object sender, RoutedEventArgs e)
+    {
+        var button = sender as Button;
+        tokenSource.Cancel();
+        System.Console.WriteLine("Loading disabled gracefully.");
+        Close();
+    }
 }

src/LauncherGUI/Views/MainWindow.axaml

@@ -48,8 +48,25 @@
 
             </Border>
             <TextBlock FontFamily="{StaticResource QuicksandFont}" 
-                HorizontalAlignment="Right" Text="v1.0.0 - nullmax17"/>
+                HorizontalAlignment="Right" Text="v1.1.0 - nullmax17"/>
         </StackPanel>
+        <Canvas Grid.Row="0" Grid.Column="1">
+            <Border
+                Background="#353535" 
+                CornerRadius="10"
+                Margin="5"
+                Canvas.Left="290">
+
+                <Image 
+                    Height="60"
+                    Source="/Assets/cog.png" 
+                    Stretch="Uniform" 
+                    PointerPressed="OnCogPressed" />
+
+            </Border>
+            
+        </Canvas>
+        
 
             
         
@@ -98,15 +115,13 @@
                     HorizontalAlignment="Center"/>
             </Border>
         </StackPanel>
-
+        <StackPanel Height="300" Grid.Row="1" Grid.Column="2">
             <Border
                 Background="#353535"
                 HorizontalAlignment="Center"
                 Width="305"
-            Height="300"
                 CornerRadius="10"
-            Padding="15" Margin="15"
-            Grid.Row="1" Grid.Column="2">
+                Padding="15" Margin="15">
                 
                 <StackPanel>
                     <TextBlock FontFamily="{StaticResource QuicksandFont}" Text="> Cross-platform minecraft launcher!"/>
@@ -118,6 +133,17 @@
                 </StackPanel>
 
             </Border>
+            <Canvas>
+                <Image 
+                    Height="60"
+                    Source="/Assets/gitlab-logo.png" 
+                    Stretch="Uniform" 
+                    PointerPressed="OnGitlabPressed" 
+                    Canvas.Left="290"
+                    Canvas.Top="80"/>
+            </Canvas>
+
+        </StackPanel>
     </Grid>
     
 </Window>

src/LauncherGUI/Views/MainWindow.axaml.cs

@@ -4,9 +4,11 @@ using System.Linq;
 using Avalonia.Controls;
 using Avalonia.Interactivity;
 using Avalonia.VisualTree;
-using BlightFlame;
+using PlombirLauncher;
 using CmlLib.Core.VersionMetadata;
 using LauncherGUI.ViewModels;
+using System.Diagnostics;
+using System.Runtime.InteropServices;
 
 namespace LauncherGUI.Views;
 
@@ -17,7 +19,7 @@ public partial class MainWindow : Window
     {
         InitializeComponent();
         DataContext = new MainWindowViewModel();
-        if (DataContext == null) throw new NullReferenceException("Cant load MainWindow DataContext");
+        if (DataContext == null) throw new NullReferenceException("Failed to set DataContext for MainWindow");
     }
     private async void OnLaunchMinecraftClick(object sender, RoutedEventArgs e)
     {
@@ -29,26 +31,59 @@ public partial class MainWindow : Window
         if (root == null) return;
         
         var vm = DataContext as MainWindowViewModel;
-        LoadingWindow loading = new(vm.Usernick, vm.SelectedVersion);
-        loading.Show(root);
-        await loading.InitLoading();
-        loading.Close();
+        await LauncherUtils.CreateMinecraftInstance(vm, root);
         button.Content = "Minecraft launched";
-        await loading.RunMinecraft();
         
     }
 
     private void OnChooseVersionClick(object sender, RoutedEventArgs e)
     {
+        if (sender is not Button button) return;
 
-        var button = sender as Button;
-        if (button == null) return;
-
-        var root = button.GetVisualRoot() as MainWindow;
-        if (root == null) return;
+        if (button.GetVisualRoot() is not MainWindow root) return;
 
         VersionSelectorWindow selector = new(DataContext as MainWindowViewModel);
         selector.Show(root);
     }
 
+    private void OnCogPressed(object sender, RoutedEventArgs e)
+    {
+        if (sender is not Image img) return;
+
+        if (img.GetVisualRoot() is not MainWindow root) return;
+
+        SettingsWindow settings = new(DataContext as MainWindowViewModel);
+        settings.Show(root);
+    }
+
+    private void OnGitlabPressed(object sender, RoutedEventArgs e)
+    {
+        string url = "https://gitlab.com/nullmax17/PlombirLauncher";
+        try
+        {
+            Process.Start(url);
+        }
+        catch
+        {
+            // hack because of this: https://github.com/dotnet/corefx/issues/10361
+            if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
+            {
+                url = url.Replace("&", "^&");
+                Process.Start(new ProcessStartInfo(url) { UseShellExecute = true });
+            }
+            else if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux))
+            {
+                Process.Start("xdg-open", url);
+            }
+            else if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
+            {
+                Process.Start("open", url);
+            }
+            else
+            {
+                throw;
+            }
+        }
+    }
+
 }

src/LauncherGUI/Views/SettingsWindow.axaml

@@ -0,0 +1,54 @@
+<Window
+    xmlns="https://github.com/avaloniaui"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:vm="using:LauncherGUI.ViewModels"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    mc:Ignorable="d"
+    d:DesignWidth="500"
+    d:DesignHeight="400"
+    x:Class="LauncherGUI.Views.SettingsWindow"
+    x:DataType="vm:SettingsWindowViewModel"
+    Icon="/Assets/icon.png"
+    Title="Launcher tweaks"
+    RequestedThemeVariant="Dark"
+    Width="500"
+    Height="400"
+    MinWidth="500"
+    MinHeight="400"
+    Background="#353535"
+>
+
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="*"/>
+            <RowDefinition Height="*"/>
+            <RowDefinition Height="Auto"/>
+        </Grid.RowDefinitions>
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="*"/>
+            <ColumnDefinition Width="Auto"/>
+        </Grid.ColumnDefinitions>
+
+        <TextBlock
+            Grid.Row="0" Grid.ColumnSpan="2"
+            HorizontalAlignment="Center" 
+            Text="All tweaks can be found in TOML near executable."
+            FontFamily="{StaticResource QuicksandFont}" />
+        <StackPanel
+            Grid.Row="1" Grid.Column="0">
+            
+            <Button Margin="5" Content="Select minecraft folder" Click="OnFilePickerClick" />
+        
+        </StackPanel>
+
+        <StackPanel Grid.Row="2" Grid.Column="1">
+            <Image Source="/Assets/toml-paper.png" 
+                Stretch="Uniform"/>
+
+            
+        </StackPanel>
+
+    </Grid>
+
+</Window>

src/LauncherGUI/Views/SettingsWindow.axaml.cs

@@ -0,0 +1,41 @@
+using System;
+using Avalonia.Controls;
+using Avalonia.Interactivity;
+using Avalonia.Platform.Storage;
+using LauncherGUI.ViewModels;
+using PlombirLauncher;
+
+namespace LauncherGUI.Views;
+
+public partial class SettingsWindow : Window
+{
+    private MainWindowViewModel _mainWindowVM;
+    public SettingsWindow(MainWindowViewModel mainWindowVM)
+    {
+        InitializeComponent();
+        _mainWindowVM = mainWindowVM;
+    }
+
+    private async void OnFilePickerClick(object sender, RoutedEventArgs args)
+    {
+        // Get top level from the current control. Alternatively, you can use Window reference instead.
+        var topLevel = TopLevel.GetTopLevel(this);
+
+        // Start async operation to open the dialog.
+        var files = await topLevel.StorageProvider.OpenFolderPickerAsync(new FolderPickerOpenOptions
+        {
+            Title = "Select directory for minecraft",
+            AllowMultiple = false
+        });
+
+        if (files.Count >= 1)
+        {
+            var location = files[0].TryGetLocalPath();
+            if (location is null) throw new NullReferenceException("Invalid location selected!");
+            _mainWindowVM.RuntimeLocation = location;
+            System.Console.WriteLine($"Selected {_mainWindowVM.RuntimeLocation}.");
+            ConfigManager.WriteInConfig("runtime-path", location);
+        }
+    }
+}
+

src/LauncherGUI/Views/VersionSelectorWindow.axaml.cs

@@ -4,6 +4,7 @@ using System.Threading.Tasks;
 using Avalonia.Controls;
 using Avalonia.Threading;
 using LauncherGUI.ViewModels;
+using PlombirLauncher;
 
 namespace LauncherGUI.Views;
 
@@ -16,7 +17,7 @@ public partial class VersionSelectorWindow : Window
         _mainViewModel = mainViewModel;
 
         //Load versions asynchronously
-        var versionsList = Task.Run(() => BlightFlame.Utils.GetAllMcVersions().GetAwaiter().GetResult()); 
+        var versionsList = Task.Run(() => PlombirLauncher.Utils.GetAllMcVersions().GetAwaiter().GetResult()); 
         
         versions.ItemsSource = versionsList.Result;
         
@@ -28,15 +29,10 @@ public partial class VersionSelectorWindow : Window
 
         _mainViewModel.SelectedVersion = selectedVersion;
 
-        
         System.Console.WriteLine($"Selected version: {selectedVersion}");
         
-        LoadingWindow loading = new(_mainViewModel.Usernick, _mainViewModel.SelectedVersion);
-        loading.Show(this);
-        await loading.InitLoading();
-        loading.Close();
-        this.Close();
-        await loading.RunMinecraft();;
+        LauncherUtils.CreateMinecraftInstance(_mainViewModel, this);
+        Close();
 
 
     }

src/LauncherGUI/tweaks.toml

@@ -0,0 +1,4 @@
+title = "Launcher tweaks file!"
+runtime-path = "/home/nullmax17/test_folder"
+last-version-launched = "1.15"
+nickname = "nullmax17"