misc: chore: remove redundant trimming on CompatibilityEntry.GameName init

This PR changes the core count to be defined in the device instead of
being a const value.
This is mostly a change for future features I want to implement and
should not impact any functionality.
The console will now log the range of cores requested from the
application, and for now, if the requested range is not 0 to 2 (the 3
cores used for application emulation), it will give an error message
which tells the user to contact me on discord. I'm doing this because
I'm interested in finding applications/games that don't use 3 cores and
the error will be removed in the future once I've gotten enough data.

Directory.Packages.props

@@ -42,7 +42,7 @@
     <PackageVersion Include="Ryujinx.Graphics.Nvdec.Dependencies" Version="5.0.3-build14" />
     <PackageVersion Include="Ryujinx.Graphics.Vulkan.Dependencies.MoltenVK" Version="1.2.0" />
     <PackageVersion Include="Ryujinx.SDL2-CS" Version="2.30.0-build32" />
-    <PackageVersion Include="Gommon" Version="2.7.0.1" />
+    <PackageVersion Include="Gommon" Version="2.7.0.2" />
     <PackageVersion Include="securifybv.ShellLink" Version="0.1.0" />
     <PackageVersion Include="Sep" Version="0.6.0" />
     <PackageVersion Include="shaderc.net" Version="0.1.0" />

src/Ryujinx.HLE/HOS/Horizon.cs

@@ -284,7 +284,7 @@ namespace Ryujinx.HLE.HOS
                 ProcessCreationInfo creationInfo = new("Service", 1, 0, 0x8000000, 1, Flags, 0, 0);
 
                 uint[] defaultCapabilities = {
-                    0x030363F7,
+                    (((uint)KScheduler.CpuCoresCount - 1) << 24) + (((uint)KScheduler.CpuCoresCount - 1) << 16) + 0x63F7u,
                     0x1FFFFFCF,
                     0x207FFFEF,
                     0x47E0060F,

src/Ryujinx.HLE/HOS/Kernel/KernelContext.cs

@@ -63,6 +63,7 @@ namespace Ryujinx.HLE.HOS.Kernel
             TickSource = tickSource;
             Device = device;
             Memory = memory;
+            KScheduler.CpuCoresCount = device.CpuCoresCount;
 
             Running = true;
 

src/Ryujinx.HLE/HOS/Kernel/KernelStatic.cs

@@ -37,7 +37,7 @@ namespace Ryujinx.HLE.HOS.Kernel
                 return result;
             }
 
-            process.DefaultCpuCore = 3;
+            process.DefaultCpuCore = KScheduler.CpuCoresCount - 1;
 
             context.Processes.TryAdd(process.Pid, process);
 

src/Ryujinx.HLE/HOS/Kernel/Process/KProcess.cs

@@ -277,7 +277,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Process
                 return result;
             }
 
-            result = Capabilities.InitializeForUser(capabilities, MemoryManager);
+            result = Capabilities.InitializeForUser(capabilities, MemoryManager, IsApplication);
 
             if (result != Result.Success)
             {

src/Ryujinx.HLE/HOS/Kernel/Process/KProcessCapabilities.cs

@@ -35,15 +35,15 @@ namespace Ryujinx.HLE.HOS.Kernel.Process
             DebuggingFlags &= ~3u;
             KernelReleaseVersion = KProcess.KernelVersionPacked;
 
-            return Parse(capabilities, memoryManager);
+            return Parse(capabilities, memoryManager, false);
         }
 
-        public Result InitializeForUser(ReadOnlySpan<uint> capabilities, KPageTableBase memoryManager)
+        public Result InitializeForUser(ReadOnlySpan<uint> capabilities, KPageTableBase memoryManager, bool isApplication)
         {
-            return Parse(capabilities, memoryManager);
+            return Parse(capabilities, memoryManager, isApplication);
         }
 
-        private Result Parse(ReadOnlySpan<uint> capabilities, KPageTableBase memoryManager)
+        private Result Parse(ReadOnlySpan<uint> capabilities, KPageTableBase memoryManager, bool isApplication)
         {
             int mask0 = 0;
             int mask1 = 0;
@@ -54,7 +54,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Process
 
                 if (cap.GetCapabilityType() != CapabilityType.MapRange)
                 {
-                    Result result = ParseCapability(cap, ref mask0, ref mask1, memoryManager);
+                    Result result = ParseCapability(cap, ref mask0, ref mask1, memoryManager, isApplication);
 
                     if (result != Result.Success)
                     {
@@ -120,7 +120,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Process
             return Result.Success;
         }
 
-        private Result ParseCapability(uint cap, ref int mask0, ref int mask1, KPageTableBase memoryManager)
+        private Result ParseCapability(uint cap, ref int mask0, ref int mask1, KPageTableBase memoryManager, bool isApplication)
         {
             CapabilityType code = cap.GetCapabilityType();
 
@@ -176,6 +176,11 @@ namespace Ryujinx.HLE.HOS.Kernel.Process
                         AllowedCpuCoresMask = GetMaskFromMinMax(lowestCpuCore, highestCpuCore);
                         AllowedThreadPriosMask = GetMaskFromMinMax(lowestThreadPrio, highestThreadPrio);
 
+                        if (isApplication && lowestCpuCore == 0 && highestCpuCore != 2)
+                            Ryujinx.Common.Logging.Logger.Error?.Print(Ryujinx.Common.Logging.LogClass.Application, $"Application requested cores with index range {lowestCpuCore} to {highestCpuCore}! Report this to @LotP on the Ryujinx/Ryubing discord server (discord.gg/ryujinx)!");
+                        else if (isApplication)
+                            Ryujinx.Common.Logging.Logger.Info?.Print(Ryujinx.Common.Logging.LogClass.Application, $"Application requested cores with index range {lowestCpuCore} to {highestCpuCore}");
+
                         break;
                     }
 

src/Ryujinx.HLE/HOS/Kernel/SupervisorCall/Syscall.cs

@@ -2683,7 +2683,7 @@ namespace Ryujinx.HLE.HOS.Kernel.SupervisorCall
                     return KernelResult.InvalidCombination;
                 }
 
-                if ((uint)preferredCore > 3)
+                if ((uint)preferredCore > KScheduler.CpuCoresCount - 1)
                 {
                     if ((preferredCore | 2) != -1)
                     {

src/Ryujinx.HLE/HOS/Kernel/Threading/KScheduler.cs

@@ -9,13 +9,11 @@ namespace Ryujinx.HLE.HOS.Kernel.Threading
     partial class KScheduler : IDisposable
     {
         public const int PrioritiesCount = 64;
-        public const int CpuCoresCount = 4;
+        public static int CpuCoresCount;
 
         private const int RoundRobinTimeQuantumMs = 10;
 
-        private static readonly int[] _preemptionPriorities = { 59, 59, 59, 63 };
-
-        private static readonly int[] _srcCoresHighestPrioThreads = new int[CpuCoresCount];
+        private static int[] _srcCoresHighestPrioThreads;
 
         private readonly KernelContext _context;
         private readonly int _coreId;
@@ -47,6 +45,16 @@ namespace Ryujinx.HLE.HOS.Kernel.Threading
             _coreId = coreId;
 
             _currentThread = null;
+
+            if (_srcCoresHighestPrioThreads == null)
+            {
+                _srcCoresHighestPrioThreads = new int[CpuCoresCount];
+            }
+        }
+
+        private static int PreemptionPriorities(int index)
+        {
+            return index == CpuCoresCount - 1 ? 63 : 59;
         }
 
         public static ulong SelectThreads(KernelContext context)
@@ -437,7 +445,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Threading
 
                 for (int core = 0; core < CpuCoresCount; core++)
                 {
-                    RotateScheduledQueue(context, core, _preemptionPriorities[core]);
+                    RotateScheduledQueue(context, core, PreemptionPriorities(core));
                 }
 
                 context.CriticalSection.Leave();

src/Ryujinx.HLE/HOS/Services/ServerBase.cs

@@ -24,14 +24,14 @@ namespace Ryujinx.HLE.HOS.Services
         // not large enough.
         private const int PointerBufferSize = 0x8000;
 
-        private readonly static uint[] _defaultCapabilities = {
-            0x030363F7,
+        private static uint[] _defaultCapabilities => [
+            (((uint)KScheduler.CpuCoresCount - 1) << 24) + (((uint)KScheduler.CpuCoresCount - 1) << 16) + 0x63F7u,
             0x1FFFFFCF,
             0x207FFFEF,
             0x47E0060F,
             0x0048BFFF,
             0x01007FFF,
-        };
+        ];
 
         // The amount of time Dispose() will wait to Join() the thread executing the ServerLoop()
         private static readonly TimeSpan _threadJoinTimeout = TimeSpan.FromSeconds(3);

src/Ryujinx.HLE/Switch.cs

@@ -32,6 +32,8 @@ namespace Ryujinx.HLE
         public TamperMachine TamperMachine { get; }
         public IHostUIHandler UIHandler { get; }
 
+        public int CpuCoresCount = 4; //Switch 1 has 4 cores
+
         public VSyncMode VSyncMode { get; set; } = VSyncMode.Switch;
         public bool CustomVSyncIntervalEnabled { get; set; } = false;
         public int CustomVSyncInterval { get; set; }

src/Ryujinx/Assets/locales.json

@@ -22597,6 +22597,31 @@
         "zh_TW": ""
       }
     },
+    {
+      "ID": "CompatibilityListLastUpdated",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "Last updated: {0}",
+        "es_ES": "",
+        "fr_FR": "",
+        "he_IL": "",
+        "it_IT": "",
+        "ja_JP": "",
+        "ko_KR": "",
+        "no_NO": "",
+        "pl_PL": "",
+        "pt_BR": "",
+        "ru_RU": "",
+        "sv_SE": "",
+        "th_TH": "",
+        "tr_TR": "",
+        "uk_UA": "",
+        "zh_CN": "",
+        "zh_TW": ""
+      }
+    },
     {
       "ID": "CompatibilityListWarning",
       "Translations": {

src/Ryujinx/Headless/HeadlessRyujinx.Init.cs

@@ -1,4 +1,4 @@
-using DiscordRPC;
+using DiscordRPC;
 using LibHac.Tools.FsSystem;
 using Ryujinx.Audio.Backends.SDL2;
 using Ryujinx.Ava;

src/Ryujinx/UI/Controls/ApplicationListView.axaml

@@ -133,12 +133,13 @@
                                     Spacing="5">
                                     <TextBlock
                                         HorizontalAlignment="Stretch"
-                                        Text="{Binding TimePlayedString}"
+                                        Text="{Binding LastPlayedString}"
                                         TextAlignment="End"
                                         TextWrapping="Wrap" />
                                     <TextBlock
                                         HorizontalAlignment="Stretch"
-                                        Text="{Binding LastPlayedString}"
+                                        Text="{Binding TimePlayedString}"
+                                        IsVisible="{Binding HasPlayedPreviously}"
                                         TextAlignment="End"
                                         TextWrapping="Wrap" />
                                     <TextBlock

src/Ryujinx/UI/Models/Input/HotkeyConfig.cs

@@ -1,152 +1,53 @@
+using CommunityToolkit.Mvvm.ComponentModel;
 using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Common.Configuration.Hid;
 
 namespace Ryujinx.Ava.UI.Models.Input
 {
-    public class HotkeyConfig : BaseModel
+    public partial class HotkeyConfig : BaseModel
     {
-        private Key _toggleVSyncMode;
-        public Key ToggleVSyncMode
-        {
-            get => _toggleVSyncMode;
-            set
-            {
-                _toggleVSyncMode = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private Key _toggleVSyncMode;
 
-        private Key _screenshot;
-        public Key Screenshot
-        {
-            get => _screenshot;
-            set
-            {
-                _screenshot = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private Key _screenshot;
 
-        private Key _showUI;
-        public Key ShowUI
-        {
-            get => _showUI;
-            set
-            {
-                _showUI = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private Key _showUI;
 
-        private Key _pause;
-        public Key Pause
-        {
-            get => _pause;
-            set
-            {
-                _pause = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private Key _pause;
 
-        private Key _toggleMute;
-        public Key ToggleMute
-        {
-            get => _toggleMute;
-            set
-            {
-                _toggleMute = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private Key _toggleMute;
 
-        private Key _resScaleUp;
-        public Key ResScaleUp
-        {
-            get => _resScaleUp;
-            set
-            {
-                _resScaleUp = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private Key _resScaleUp;
 
-        private Key _resScaleDown;
-        public Key ResScaleDown
-        {
-            get => _resScaleDown;
-            set
-            {
-                _resScaleDown = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private Key _resScaleDown;
 
-        private Key _volumeUp;
-        public Key VolumeUp
-        {
-            get => _volumeUp;
-            set
-            {
-                _volumeUp = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private Key _volumeUp;
 
-        private Key _volumeDown;
-        public Key VolumeDown
-        {
-            get => _volumeDown;
-            set
-            {
-                _volumeDown = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private Key _volumeDown;
 
-        private Key _customVSyncIntervalIncrement;
-        public Key CustomVSyncIntervalIncrement
-        {
-            get => _customVSyncIntervalIncrement;
-            set
-            {
-                _customVSyncIntervalIncrement = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private Key _customVSyncIntervalIncrement;
 
-        private Key _customVSyncIntervalDecrement;
-        public Key CustomVSyncIntervalDecrement
-        {
-            get => _customVSyncIntervalDecrement;
-            set
-            {
-                _customVSyncIntervalDecrement = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private Key _customVSyncIntervalDecrement;
 
         public HotkeyConfig(KeyboardHotkeys config)
         {
-            if (config != null)
-            {
-                ToggleVSyncMode = config.ToggleVSyncMode;
-                Screenshot = config.Screenshot;
-                ShowUI = config.ShowUI;
-                Pause = config.Pause;
-                ToggleMute = config.ToggleMute;
-                ResScaleUp = config.ResScaleUp;
-                ResScaleDown = config.ResScaleDown;
-                VolumeUp = config.VolumeUp;
-                VolumeDown = config.VolumeDown;
-                CustomVSyncIntervalIncrement = config.CustomVSyncIntervalIncrement;
-                CustomVSyncIntervalDecrement = config.CustomVSyncIntervalDecrement;
-            }
+            if (config == null)
+                return;
+
+            ToggleVSyncMode = config.ToggleVSyncMode;
+            Screenshot = config.Screenshot;
+            ShowUI = config.ShowUI;
+            Pause = config.Pause;
+            ToggleMute = config.ToggleMute;
+            ResScaleUp = config.ResScaleUp;
+            ResScaleDown = config.ResScaleDown;
+            VolumeUp = config.VolumeUp;
+            VolumeDown = config.VolumeDown;
+            CustomVSyncIntervalIncrement = config.CustomVSyncIntervalIncrement;
+            CustomVSyncIntervalDecrement = config.CustomVSyncIntervalDecrement;
         }
 
-        public KeyboardHotkeys GetConfig()
-        {
-            var config = new KeyboardHotkeys
+        public KeyboardHotkeys GetConfig() =>
+            new()
             {
                 ToggleVSyncMode = ToggleVSyncMode,
                 Screenshot = Screenshot,
@@ -160,8 +61,5 @@ namespace Ryujinx.Ava.UI.Models.Input
                 CustomVSyncIntervalIncrement = CustomVSyncIntervalIncrement,
                 CustomVSyncIntervalDecrement = CustomVSyncIntervalDecrement,
             };
-
-            return config;
-        }
     }
 }

src/Ryujinx/UI/ViewModels/Input/ControllerInputViewModel.cs

@@ -1,21 +1,13 @@
 using Avalonia.Svg.Skia;
+using CommunityToolkit.Mvvm.ComponentModel;
 using Ryujinx.Ava.UI.Models.Input;
 using Ryujinx.Ava.UI.Views.Input;
 
 namespace Ryujinx.Ava.UI.ViewModels.Input
 {
-    public class ControllerInputViewModel : BaseModel
+    public partial class ControllerInputViewModel : BaseModel
     {
-        private GamepadInputConfig _config;
-        public GamepadInputConfig Config
-        {
-            get => _config;
-            set
-            {
-                _config = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private GamepadInputConfig _config;
 
         private bool _isLeft;
         public bool IsLeft
@@ -43,16 +35,7 @@ namespace Ryujinx.Ava.UI.ViewModels.Input
 
         public bool HasSides => IsLeft ^ IsRight;
 
-        private SvgImage _image;
-        public SvgImage Image
-        {
-            get => _image;
-            set
-            {
-                _image = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private SvgImage _image;
 
         public readonly InputViewModel ParentModel;
 

src/Ryujinx/UI/ViewModels/Input/InputViewModel.cs

@@ -1,9 +1,8 @@
-using Avalonia;
 using Avalonia.Collections;
 using Avalonia.Controls;
-using Avalonia.Controls.ApplicationLifetimes;
 using Avalonia.Svg.Skia;
 using Avalonia.Threading;
+using CommunityToolkit.Mvvm.ComponentModel;
 using Ryujinx.Ava.Common.Locale;
 using Ryujinx.Ava.Input;
 using Ryujinx.Ava.UI.Helpers;
@@ -32,7 +31,7 @@ using Key = Ryujinx.Common.Configuration.Hid.Key;
 
 namespace Ryujinx.Ava.UI.ViewModels.Input
 {
-    public class InputViewModel : BaseModel, IDisposable
+    public partial class InputViewModel : BaseModel, IDisposable
     {
         private const string Disabled = "disabled";
         private const string ProControllerResource = "Ryujinx/Assets/Icons/Controller_ProCon.svg";
@@ -48,8 +47,8 @@ namespace Ryujinx.Ava.UI.ViewModels.Input
         private int _controller;
         private string _controllerImage;
         private int _device;
-        private object _configViewModel;
-        private string _profileName;
+        [ObservableProperty] private object _configViewModel;
+        [ObservableProperty] private string _profileName;
         private bool _isLoaded;
 
         private static readonly InputConfigJsonSerializerContext _serializerContext = new(JsonHelper.GetDefaultSerializerOptions());
@@ -73,17 +72,6 @@ namespace Ryujinx.Ava.UI.ViewModels.Input
         public bool IsModified { get; set; }
         public event Action NotifyChangesEvent;
 
-        public object ConfigViewModel
-        {
-            get => _configViewModel;
-            set
-            {
-                _configViewModel = value;
-
-                OnPropertyChanged();
-            }
-        }
-
         public PlayerIndex PlayerIdChoose
         {
             get => _playerIdChoose;
@@ -200,16 +188,6 @@ namespace Ryujinx.Ava.UI.ViewModels.Input
             }
         }
 
-        public string ProfileName
-        {
-            get => _profileName; set
-            {
-                _profileName = value;
-
-                OnPropertyChanged();
-            }
-        }
-
         public int Device
         {
             get => _device;

src/Ryujinx/UI/ViewModels/Input/KeyboardInputViewModel.cs

@@ -1,20 +1,12 @@
 using Avalonia.Svg.Skia;
+using CommunityToolkit.Mvvm.ComponentModel;
 using Ryujinx.Ava.UI.Models.Input;
 
 namespace Ryujinx.Ava.UI.ViewModels.Input
 {
-    public class KeyboardInputViewModel : BaseModel
+    public partial class KeyboardInputViewModel : BaseModel
     {
-        private KeyboardInputConfig _config;
-        public KeyboardInputConfig Config
-        {
-            get => _config;
-            set
-            {
-                _config = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private KeyboardInputConfig _config;
 
         private bool _isLeft;
         public bool IsLeft
@@ -42,16 +34,7 @@ namespace Ryujinx.Ava.UI.ViewModels.Input
 
         public bool HasSides => IsLeft ^ IsRight;
 
-        private SvgImage _image;
-        public SvgImage Image
-        {
-            get => _image;
-            set
-            {
-                _image = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private SvgImage _image;
 
         public readonly InputViewModel ParentModel;
 

src/Ryujinx/UI/ViewModels/Input/MotionInputViewModel.cs

@@ -1,93 +1,23 @@
+using CommunityToolkit.Mvvm.ComponentModel;
+
 namespace Ryujinx.Ava.UI.ViewModels.Input
 {
-    public class MotionInputViewModel : BaseModel
+    public partial class MotionInputViewModel : BaseModel
     {
-        private int _slot;
-        public int Slot
-        {
-            get => _slot;
-            set
-            {
-                _slot = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private int _slot;
 
-        private int _altSlot;
-        public int AltSlot
-        {
-            get => _altSlot;
-            set
-            {
-                _altSlot = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private int _altSlot;
 
-        private string _dsuServerHost;
-        public string DsuServerHost
-        {
-            get => _dsuServerHost;
-            set
-            {
-                _dsuServerHost = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private string _dsuServerHost;
 
-        private int _dsuServerPort;
-        public int DsuServerPort
-        {
-            get => _dsuServerPort;
-            set
-            {
-                _dsuServerPort = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private int _dsuServerPort;
 
-        private bool _mirrorInput;
-        public bool MirrorInput
-        {
-            get => _mirrorInput;
-            set
-            {
-                _mirrorInput = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private bool _mirrorInput;
 
-        private int _sensitivity;
-        public int Sensitivity
-        {
-            get => _sensitivity;
-            set
-            {
-                _sensitivity = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private int _sensitivity;
 
-        private double _gryoDeadzone;
-        public double GyroDeadzone
-        {
-            get => _gryoDeadzone;
-            set
-            {
-                _gryoDeadzone = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private double _gyroDeadzone;
 
-        private bool _enableCemuHookMotion;
-        public bool EnableCemuHookMotion
-        {
-            get => _enableCemuHookMotion;
-            set
-            {
-                _enableCemuHookMotion = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private bool _enableCemuHookMotion;
     }
 }

src/Ryujinx/UI/ViewModels/Input/RumbleInputViewModel.cs

@@ -1,27 +1,11 @@
+using CommunityToolkit.Mvvm.ComponentModel;
+
 namespace Ryujinx.Ava.UI.ViewModels.Input
 {
-    public class RumbleInputViewModel : BaseModel
+    public partial class RumbleInputViewModel : BaseModel
     {
-        private float _strongRumble;
-        public float StrongRumble
-        {
-            get => _strongRumble;
-            set
-            {
-                _strongRumble = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private float _strongRumble;
 
-        private float _weakRumble;
-        public float WeakRumble
-        {
-            get => _weakRumble;
-            set
-            {
-                _weakRumble = value;
-                OnPropertyChanged();
-            }
-        }
+        [ObservableProperty] private float _weakRumble;
     }
 }

src/Ryujinx/UI/ViewModels/MainWindowViewModel.cs

@@ -743,7 +743,7 @@ namespace Ryujinx.Ava.UI.ViewModels
                 .Sort(GetComparer())
 #pragma warning disable MVVMTK0034
                 .Bind(out _appsObservableList)
-#pragma warning enable MVVMTK0034
+#pragma warning restore MVVMTK0034
                 .AsObservableList();
 
             OnPropertyChanged(nameof(AppsObservableList));

src/Ryujinx/UI/Windows/MainWindow.axaml.cs

@@ -164,7 +164,7 @@ namespace Ryujinx.Ava.UI.Windows
             });
         }
 
-        private void ApplicationLibrary_LdnGameDataReceived(object sender, LdnGameDataReceivedEventArgs e)
+        private void ApplicationLibrary_LdnGameDataReceived(LdnGameDataReceivedEventArgs e)
         {
             Dispatcher.UIThread.Post(() =>
             {
@@ -408,13 +408,10 @@ namespace Ryujinx.Ava.UI.Windows
         {
             StatusBarView.VolumeStatus.Click += VolumeStatus_CheckedChanged;
 
+            ApplicationGrid.DataContext = ApplicationList.DataContext = ViewModel;
+            
             ApplicationGrid.ApplicationOpened += Application_Opened;
-
-            ApplicationGrid.DataContext = ViewModel;
-
             ApplicationList.ApplicationOpened += Application_Opened;
-
-            ApplicationList.DataContext = ViewModel;
         }
 
         private void SetWindowSizePosition()

src/Ryujinx/UI/Windows/SettingsWindow.axaml.cs

@@ -1,4 +1,6 @@
+using Avalonia;
 using Avalonia.Controls;
+using Avalonia.Input;
 using FluentAvalonia.Core;
 using FluentAvalonia.UI.Controls;
 using Ryujinx.Ava.Common.Locale;
@@ -23,6 +25,11 @@ namespace Ryujinx.Ava.UI.Windows
 
             InitializeComponent();
             Load();
+
+#if DEBUG
+            this.AttachDevTools(new KeyGesture(Key.F12, KeyModifiers.Alt));
+#endif
+            
         }
 
         public SettingsWindow()

src/Ryujinx/Utilities/AppLibrary/ApplicationData.cs

@@ -37,6 +37,8 @@ namespace Ryujinx.Ava.Utilities.AppLibrary
 
         public string TimePlayedString => ValueFormatUtils.FormatTimeSpan(TimePlayed);
 
+        public bool HasPlayedPreviously => TimePlayedString != string.Empty;
+
         public string LastPlayedString => ValueFormatUtils.FormatDateTime(LastPlayed)?.Replace(" ", "\n");
 
         public string FileSizeString => ValueFormatUtils.FormatFileSize(FileSize);

src/Ryujinx/Utilities/AppLibrary/ApplicationLibrary.cs

@@ -45,7 +45,7 @@ namespace Ryujinx.Ava.Utilities.AppLibrary
         public const string DefaultLanPlayWebHost = "ryuldnweb.vudjun.com";
         public Language DesiredLanguage { get; set; }
         public event EventHandler<ApplicationCountUpdatedEventArgs> ApplicationCountUpdated;
-        public event EventHandler<LdnGameDataReceivedEventArgs> LdnGameDataReceived;
+        public event Action<LdnGameDataReceivedEventArgs> LdnGameDataReceived;
 
         public readonly IObservableCache<ApplicationData, ulong> Applications;
         public readonly IObservableCache<(TitleUpdateModel TitleUpdate, bool IsSelected), TitleUpdateModel> TitleUpdates;
@@ -779,7 +779,7 @@ namespace Ryujinx.Ava.Utilities.AppLibrary
                     using HttpClient httpClient = new HttpClient();
                     string ldnGameDataArrayString = await httpClient.GetStringAsync($"https://{ldnWebHost}/api/public_games");
                     ldnGameDataArray = JsonHelper.Deserialize(ldnGameDataArrayString, _ldnDataSerializerContext.IEnumerableLdnGameData);
-                    LdnGameDataReceived?.Invoke(null, new LdnGameDataReceivedEventArgs
+                    LdnGameDataReceived?.Invoke(new LdnGameDataReceivedEventArgs
                     {
                         LdnData = ldnGameDataArray
                     });
@@ -787,7 +787,7 @@ namespace Ryujinx.Ava.Utilities.AppLibrary
                 catch (Exception ex)
                 {
                     Logger.Warning?.Print(LogClass.Application, $"Failed to fetch the public games JSON from the API. Player and game count in the game list will be unavailable.\n{ex.Message}");
-                    LdnGameDataReceived?.Invoke(null, new LdnGameDataReceivedEventArgs
+                    LdnGameDataReceived?.Invoke(new LdnGameDataReceivedEventArgs
                     {
                         LdnData = Array.Empty<LdnGameData>()
                     });
@@ -795,7 +795,7 @@ namespace Ryujinx.Ava.Utilities.AppLibrary
             }
             else
             {
-                LdnGameDataReceived?.Invoke(null, new LdnGameDataReceivedEventArgs
+                LdnGameDataReceived?.Invoke(new LdnGameDataReceivedEventArgs
                 {
                     LdnData = Array.Empty<LdnGameData>()
                 });

src/Ryujinx/Utilities/Compat/CompatibilityCsv.cs

@@ -1,4 +1,5 @@
 using Gommon;
+using Humanizer;
 using nietras.SeparatedValues;
 using Ryujinx.Ava.Common.Locale;
 using Ryujinx.Common.Logging;
@@ -56,7 +57,7 @@ namespace Ryujinx.Ava.Utilities.Compat
                 ? titleIdRow 
                 : default(Optional<string>);
             
-            GameName = ColStr(row[indices.GameName]).Trim().Trim('"');
+            GameName = ColStr(row[indices.GameName]);
 
             Labels = ColStr(row[indices.Labels]).Split(';');
             Status = ColStr(row[indices.Status]).ToLower() switch
@@ -83,12 +84,14 @@ namespace Ryujinx.Ava.Utilities.Compat
         public LocaleKeys? Status { get; }
         public DateTime LastUpdated { get; }
 
+        public string LocalizedLastUpdated =>
+            LocaleManager.FormatDynamicValue(LocaleKeys.CompatibilityListLastUpdated, LastUpdated.Humanize());
+
         public string LocalizedStatus => LocaleManager.Instance[Status!.Value];
         public string FormattedTitleId => TitleId
             .OrElse(new string(' ', 16));
 
         public string FormattedIssueLabels => Labels
-            .Where(it => !it.StartsWithIgnoreCase("status"))
             .Select(FormatLabelName)
             .JoinToString(", ");
 
@@ -97,7 +100,9 @@ namespace Ryujinx.Ava.Utilities.Compat
             StringBuilder sb = new("CompatibilityEntry: {");
             sb.Append($"{nameof(GameName)}=\"{GameName}\", ");
             sb.Append($"{nameof(TitleId)}={TitleId}, ");
-            sb.Append($"{nameof(Labels)}=\"{Labels}\", ");
+            sb.Append($"{nameof(Labels)}={
+                Labels.FormatCollection(it => $"\"{it}\"", separator: ", ", prefix: "[", suffix: "]")
+            }, ");
             sb.Append($"{nameof(Status)}=\"{Status}\", ");
             sb.Append($"{nameof(LastUpdated)}=\"{LastUpdated}\"");
             sb.Append('}');

src/Ryujinx/Utilities/Compat/CompatibilityList.axaml

@@ -44,8 +44,11 @@
                          ItemsSource="{Binding CurrentEntries}">
                     <ListBox.ItemTemplate>
                         <DataTemplate DataType="{x:Type local:CompatibilityEntry}">
-                            <Grid Width="750" ColumnDefinitions="Auto,Auto,Auto,*"
-                                  Margin="5">
+                            <Grid Width="750"
+                                  Margin="5"
+                                  ColumnDefinitions="Auto,Auto,Auto,*"
+                                  Background="Transparent"
+                                  ToolTip.Tip="{Binding  LocalizedLastUpdated}">
                                 <TextBlock Grid.Column="0"
                                            Text="{Binding GameName}"
                                            Width="320"

src/Ryujinx/Utilities/ValueFormatUtils.cs

@@ -1,3 +1,5 @@
+using Humanizer;
+using Humanizer.Localisation;
 using Ryujinx.Ava.Common.Locale;
 using System;
 using System.Globalization;
@@ -31,7 +33,7 @@ namespace Ryujinx.Ava.Utilities
             Gigabytes = 9,
             Terabytes = 10,
             Petabytes = 11,
-            Exabytes = 12,
+            Exabytes = 12
         }
 
         private const double SizeBase10 = 1000;
@@ -48,22 +50,24 @@ namespace Ryujinx.Ava.Utilities
         public static string FormatTimeSpan(TimeSpan? timeSpan)
         {
             if (!timeSpan.HasValue || timeSpan.Value.TotalSeconds < 1)
-            {
-                // Game was never played
-                return TimeSpan.Zero.ToString("c", CultureInfo.InvariantCulture);
-            }
+                return string.Empty;
+            
+            if (timeSpan.Value.TotalSeconds < 60)
+                return timeSpan.Value.Humanize(1, 
+                    countEmptyUnits: false, 
+                    maxUnit: TimeUnit.Second,
+                    minUnit: TimeUnit.Second);
 
-            if (timeSpan.Value.TotalDays < 1)
-            {
-                // Game was played for less than a day
-                return timeSpan.Value.ToString("c", CultureInfo.InvariantCulture);
-            }
-
-            // Game was played for more than a day
-            TimeSpan onlyTime = timeSpan.Value.Subtract(TimeSpan.FromDays(timeSpan.Value.Days));
-            string onlyTimeString = onlyTime.ToString("c", CultureInfo.InvariantCulture);
-
-            return $"{timeSpan.Value.Days}d, {onlyTimeString}";
+            if (timeSpan.Value.TotalMinutes < 60)
+                return timeSpan.Value.Humanize(1, 
+                    countEmptyUnits: false, 
+                    maxUnit: TimeUnit.Minute,
+                    minUnit: TimeUnit.Minute);
+            
+            return timeSpan.Value.Humanize(1, 
+                countEmptyUnits: false, 
+                maxUnit: TimeUnit.Hour, 
+                minUnit: TimeUnit.Hour);
         }
 
         /// <summary>