Avalonia UI - Part 1 (#3270)

* avalonia part 1

* remove vulkan ui backend

* move ui common files to ui common project

* get name for oading screen from device

* rebase.

* review 1

* review 1.1

* review

* cleanup

* addressed review

* use cancellation token

* review

* review

* rebased

* cancel library loading when closing window

* remove star  image, use fonticon instead

* delete render control frame buffer when game ends. change position of fav star

* addressed @Thog review

* ensure the right ui is downloaded in updates

* fix crash when showing not supported dialog during controller request

* add prefix to artifact names

* Auto-format Avalonia project

* Fix input

* Fix build, simplify app disposal

* remove nv stutter thread

* addressed review

* add missing change

* maintain window size if new size is zero length

* add game, handheld, docked to local

* reverse scale main window

* Update de_DE.json

* Update de_DE.json

* Update de_DE.json

* Update italian json

* Update it_IT.json

* let render timer poll with no wait

* remove unused code

* more unused code

* enabled tiered compilation and trimming

* check if window event is not closed before signaling

* fix atmospher case

* locale fix

* locale fix

* remove explicit tiered compilation declarations

* Remove ) it_IT.json

* Remove ) de_DE.json

* Update it_IT.json

* Update pt_BR locale with latest strings

* Remove ')'

* add more strings to locale

* update locale

* remove extra slash

* remove extra slash

* set firmware version to 0 if key's not found

* fix

* revert timer changes

* lock  on object instead

* Update it_IT.json

* remove unused method

* add load screen text to locale

* drop swap event

* Update de_DE.json

* Update de_DE.json

* do null check when stopping emulator

* Update de_DE.json

* Create tr_TR.json

* Add tr_TR

* Add tr_TR + Turkish

* Update it_IT.json

* Update Ryujinx.Ava/Input/AvaloniaMappingHelper.cs

Co-authored-by: Ac_K <Acoustik666@gmail.com>

* Apply suggestions from code review

Co-authored-by: Ac_K <Acoustik666@gmail.com>

* Apply suggestions from code review

Co-authored-by: Ac_K <Acoustik666@gmail.com>

* addressed review

* Update Ryujinx.Ava/Ui/Backend/OpenGl/OpenGlRenderTarget.cs

Co-authored-by: gdkchan <gab.dark.100@gmail.com>

* use avalonia's inbuilt renderer on linux

* removed whitespace

* workaround for queue render crash with vsync off

* drop custom backend

* format files

* fix not closing issue

* remove warnings

* rebase

* update avalonia library

* Reposition the Text and Button on About Page

* Assign build version

* Remove appveyor text

Co-authored-by: gdk <gab.dark.100@gmail.com>
Co-authored-by: Niwu34 <67392333+Niwu34@users.noreply.github.com>
Co-authored-by: Antonio Brugnolo <36473846+AntoSkate@users.noreply.github.com>
Co-authored-by: aegiff <99728970+aegiff@users.noreply.github.com>
Co-authored-by: Ac_K <Acoustik666@gmail.com>
Co-authored-by: MostlyWhat <78652091+MostlyWhat@users.noreply.github.com>

1 files changed, 275 insertions, 0 deletions

diff --git a/Ryujinx.Ava/Program.cs b/Ryujinx.Ava/Program.cs
new file mode 100644
index 00000000..fefe70af
--- /dev/null
+++ b/Ryujinx.Ava/Program.cs
@@ -0,0 +1,275 @@
+using ARMeilleure.Translation.PTC;
+using Avalonia;
+using Avalonia.OpenGL;
+using Avalonia.Rendering;
+using Avalonia.Threading;
+using Ryujinx.Ava.Ui.Controls;
+using Ryujinx.Ava.Ui.Windows;
+using Ryujinx.Common;
+using Ryujinx.Common.Configuration;
+using Ryujinx.Common.GraphicsDriver;
+using Ryujinx.Common.Logging;
+using Ryujinx.Common.System;
+using Ryujinx.Common.SystemInfo;
+using Ryujinx.Modules;
+using Ryujinx.Ui.Common;
+using Ryujinx.Ui.Common.Configuration;
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Runtime.InteropServices;
+using System.Threading.Tasks;
+
+namespace Ryujinx.Ava
+{
+    internal class Program
+    {
+        public static double WindowScaleFactor { get; set; }
+        public static string Version { get; private set; }
+        public static string ConfigurationPath { get; private set; }
+        public static string CommandLineProfile { get; set; }
+        public static bool PreviewerDetached { get; private set; }
+
+        public static RenderTimer RenderTimer { get; private set; }
+
+        [DllImport("user32.dll", SetLastError = true)]
+        public static extern int MessageBoxA(IntPtr hWnd, string text, string caption, uint type);
+
+        private const uint MB_ICONWARNING = 0x30;
+
+        public static void Main(string[] args)
+        {
+            Version = ReleaseInformations.GetVersion();
+
+            if (OperatingSystem.IsWindows() && !OperatingSystem.IsWindowsVersionAtLeast(10, 0, 17134))
+            {
+                MessageBoxA(IntPtr.Zero, "You are running an outdated version of Windows.\n\nStarting on June 1st 2022, Ryujinx will only support Windows 10 1803 and newer.\n", $"Ryujinx {Version}", MB_ICONWARNING);
+            }
+
+            PreviewerDetached = true;
+
+            Initialize(args);
+
+            RenderTimer = new RenderTimer();
+
+            BuildAvaloniaApp().StartWithClassicDesktopLifetime(args);
+
+            RenderTimer.Dispose();
+        }
+
+        public static AppBuilder BuildAvaloniaApp()
+        {
+            return AppBuilder.Configure<App>()
+                .UsePlatformDetect()
+                .With(new X11PlatformOptions
+                {
+                    EnableMultiTouch = true,
+                    EnableIme = true,
+                    UseEGL = false,
+                    UseGpu = true,
+                    GlProfiles = new List<GlVersion>()
+                    {
+                        new GlVersion(GlProfileType.OpenGL, 4, 3)
+                    }
+                })
+                .With(new Win32PlatformOptions
+                {
+                    EnableMultitouch = true,
+                    UseWgl = true,
+                    WglProfiles = new List<GlVersion>()
+                    {
+                        new GlVersion(GlProfileType.OpenGL, 4, 3)
+                    },
+                    AllowEglInitialization = false,
+                    CompositionBackdropCornerRadius = 8f,
+                })
+                .UseSkia()
+                .AfterSetup(_ =>
+                {
+                    AvaloniaLocator.CurrentMutable
+                        .Bind<IRenderTimer>().ToConstant(RenderTimer)
+                        .Bind<IRenderLoop>().ToConstant(new RenderLoop(RenderTimer, Dispatcher.UIThread));
+                })
+                .LogToTrace();
+        }
+
+        private static void Initialize(string[] args)
+        {
+            // Parse Arguments.
+            string launchPathArg = null;
+            string baseDirPathArg = null;
+            bool startFullscreenArg = false;
+
+            for (int i = 0; i < args.Length; ++i)
+            {
+                string arg = args[i];
+
+                if (arg == "-r" || arg == "--root-data-dir")
+                {
+                    if (i + 1 >= args.Length)
+                    {
+                        Logger.Error?.Print(LogClass.Application, $"Invalid option '{arg}'");
+
+                        continue;
+                    }
+
+                    baseDirPathArg = args[++i];
+                }
+                else if (arg == "-p" || arg == "--profile")
+                {
+                    if (i + 1 >= args.Length)
+                    {
+                        Logger.Error?.Print(LogClass.Application, $"Invalid option '{arg}'");
+
+                        continue;
+                    }
+
+                    CommandLineProfile = args[++i];
+                }
+                else if (arg == "-f" || arg == "--fullscreen")
+                {
+                    startFullscreenArg = true;
+                }
+                else
+                {
+                    launchPathArg = arg;
+                }
+            }
+
+            // Make process DPI aware for proper window sizing on high-res screens.
+            ForceDpiAware.Windows();
+            WindowScaleFactor = ForceDpiAware.GetWindowScaleFactor();
+
+            // Delete backup files after updating.
+            Task.Run(Updater.CleanupUpdate);
+
+            Console.Title = $"Ryujinx Console {Version}";
+
+            // Hook unhandled exception and process exit events.
+            AppDomain.CurrentDomain.UnhandledException += (object sender, UnhandledExceptionEventArgs e) => ProcessUnhandledException(e.ExceptionObject as Exception, e.IsTerminating);
+            AppDomain.CurrentDomain.ProcessExit += (object sender, EventArgs e) => Exit();
+
+            // Setup base data directory.
+            AppDataManager.Initialize(baseDirPathArg);
+
+            // Initialize the configuration.
+            ConfigurationState.Initialize();
+
+            // Initialize the logger system.
+            LoggerModule.Initialize();
+
+            // Initialize Discord integration.
+            DiscordIntegrationModule.Initialize();
+
+            ReloadConfig();
+
+            // Logging system information.
+            PrintSystemInfo();
+
+            // Enable OGL multithreading on the driver, when available.
+            BackendThreading threadingMode = ConfigurationState.Instance.Graphics.BackendThreading;
+            DriverUtilities.ToggleOGLThreading(threadingMode == BackendThreading.Off);
+
+            // Check if keys exists.
+            bool hasSystemProdKeys = File.Exists(Path.Combine(AppDataManager.KeysDirPath, "prod.keys"));
+            if (!hasSystemProdKeys)
+            {
+                if (!(AppDataManager.Mode == AppDataManager.LaunchMode.UserProfile && File.Exists(Path.Combine(AppDataManager.KeysDirPathUser, "prod.keys"))))
+                {
+                    MainWindow.ShowKeyErrorOnLoad = true;
+                }
+            }
+
+            if (launchPathArg != null)
+            {
+                MainWindow.DeferLoadApplication(launchPathArg, startFullscreenArg);
+            }
+        }
+
+        private static void ReloadConfig()
+        {
+            string localConfigurationPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Config.json");
+            string appDataConfigurationPath = Path.Combine(AppDataManager.BaseDirPath, "Config.json");
+
+            // Now load the configuration as the other subsystems are now registered
+            if (File.Exists(localConfigurationPath))
+            {
+                ConfigurationPath = localConfigurationPath;
+            }
+            else if (File.Exists(appDataConfigurationPath))
+            {
+                ConfigurationPath = appDataConfigurationPath;
+            }
+
+            if (ConfigurationPath == null)
+            {
+                // No configuration, we load the default values and save it to disk
+                ConfigurationPath = appDataConfigurationPath;
+
+                ConfigurationState.Instance.LoadDefault();
+                ConfigurationState.Instance.ToFileFormat().SaveConfig(ConfigurationPath);
+            }
+            else
+            {
+                if (ConfigurationFileFormat.TryLoad(ConfigurationPath, out ConfigurationFileFormat configurationFileFormat))
+                {
+                    ConfigurationState.Instance.Load(configurationFileFormat, ConfigurationPath);
+                }
+                else
+                {
+                    ConfigurationState.Instance.LoadDefault();
+
+                    Logger.Warning?.PrintMsg(LogClass.Application, $"Failed to load config! Loading the default config instead.\nFailed config location {ConfigurationPath}");
+                }
+            }
+        }
+
+        private static void PrintSystemInfo()
+        {
+            Logger.Notice.Print(LogClass.Application, $"Ryujinx Version: {Version}");
+            SystemInfo.Gather().Print();
+
+            var enabledLogs = Logger.GetEnabledLevels();
+            Logger.Notice.Print(LogClass.Application, $"Logs Enabled: {(enabledLogs.Count == 0 ? "<None>" : string.Join(", ", enabledLogs))}");
+
+            if (AppDataManager.Mode == AppDataManager.LaunchMode.Custom)
+            {
+                Logger.Notice.Print(LogClass.Application, $"Launch Mode: Custom Path {AppDataManager.BaseDirPath}");
+            }
+            else
+            {
+                Logger.Notice.Print(LogClass.Application, $"Launch Mode: {AppDataManager.Mode}");
+            }
+        }
+
+        private static void ProcessUnhandledException(Exception ex, bool isTerminating)
+        {
+            Ptc.Close();
+            PtcProfiler.Stop();
+
+            string message = $"Unhandled exception caught: {ex}";
+
+            Logger.Error?.PrintMsg(LogClass.Application, message);
+
+            if (Logger.Error == null)
+            {
+                Logger.Notice.PrintMsg(LogClass.Application, message);
+            }
+
+            if (isTerminating)
+            {
+                Exit();
+            }
+        }
+
+        public static void Exit()
+        {
+            DiscordIntegrationModule.Exit();
+
+            Ptc.Dispose();
+            PtcProfiler.Dispose();
+
+            Logger.Shutdown();
+        }
+    }
+}
\ No newline at end of file