Initial Implementation of SSBU PlayReport usage! (#638)

Currently, this has as many game modes as I could find to implement,
along with a list of all the characters in the game and their code ID.

src/Ryujinx.Common/Configuration/Hid/KeyboardHotkeys.cs

@@ -1,5 +1,3 @@
-using System.Collections.Generic;
-
 namespace Ryujinx.Common.Configuration.Hid
 {
     public class KeyboardHotkeys
@@ -15,6 +13,5 @@ namespace Ryujinx.Common.Configuration.Hid
         public Key VolumeDown { get; set; }
         public Key CustomVSyncIntervalIncrement { get; set; }
         public Key CustomVSyncIntervalDecrement { get; set; }
-        public List<Key> CycleControllers { get; set; }
     }
 }

src/Ryujinx/AppHost.cs

@@ -40,7 +40,6 @@ using Ryujinx.HLE;
 using Ryujinx.HLE.FileSystem;
 using Ryujinx.HLE.HOS;
 using Ryujinx.HLE.HOS.Services.Account.Acc;
-using Ryujinx.HLE.HOS.Services.Hid;
 using Ryujinx.HLE.HOS.SystemState;
 using Ryujinx.Input;
 using Ryujinx.Input.HLE;
@@ -50,7 +49,6 @@ using System;
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.IO;
-using System.Linq;
 using System.Runtime.InteropServices;
 using System.Threading;
 using System.Threading.Tasks;
@@ -1310,18 +1308,6 @@ namespace Ryujinx.Ava
 
                             _viewModel.Volume = Device.GetVolume();
                             break;
-                        case KeyboardHotkeyState.CycleControllersPlayer1:
-                        case KeyboardHotkeyState.CycleControllersPlayer2:
-                        case KeyboardHotkeyState.CycleControllersPlayer3:
-                        case KeyboardHotkeyState.CycleControllersPlayer4:
-                        case KeyboardHotkeyState.CycleControllersPlayer5:
-                        case KeyboardHotkeyState.CycleControllersPlayer6:
-                        case KeyboardHotkeyState.CycleControllersPlayer7:
-                        case KeyboardHotkeyState.CycleControllersPlayer8:
-                            var player = currentHotkeyState - KeyboardHotkeyState.CycleControllersPlayer1;
-                            var ivm = new UI.ViewModels.Input.InputViewModel();
-                            Dispatcher.UIThread.Invoke(() => ivm.CyclePlayerDevice(player));
-                            break;
                         case KeyboardHotkeyState.None:
                             (_keyboardInterface as AvaloniaKeyboard).Clear();
                             break;
@@ -1404,15 +1390,6 @@ namespace Ryujinx.Ava
                 state = KeyboardHotkeyState.CustomVSyncIntervalDecrement;
             }
 
-            foreach (var cycle in ConfigurationState.Instance.Hid.Hotkeys.Value.CycleControllers?.Select((value, index) => (value, index)) ?? [])
-            {
-                if (_keyboardInterface.IsPressed((Key)cycle.value))
-                {
-                    state = KeyboardHotkeyState.CycleControllersPlayer1 + cycle.index;
-                    break;
-                }
-            }
-
             return state;
         }
     }

src/Ryujinx/Assets/locales.json

@@ -5672,31 +5672,6 @@
         "zh_TW": "啟用警告日誌"
       }
     },
-    {
-      "ID": "SettingsTabHotkeysCycleControllers",
-      "Translations": {
-        "ar_SA": "",
-        "de_DE": "",
-        "el_GR": "",
-        "en_US": "Cycle Controllers",
-        "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": "SettingsTabLoggingEnableErrorLogs",
       "Translations": {

src/Ryujinx/Common/KeyboardHotkeyState.cs

@@ -14,13 +14,5 @@ namespace Ryujinx.Ava.Common
         VolumeDown,
         CustomVSyncIntervalIncrement,
         CustomVSyncIntervalDecrement,
-        CycleControllersPlayer1,
-        CycleControllersPlayer2,
-        CycleControllersPlayer3,
-        CycleControllersPlayer4,
-        CycleControllersPlayer5,
-        CycleControllersPlayer6,
-        CycleControllersPlayer7,
-        CycleControllersPlayer8
     }
 }

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

@@ -1,11 +1,6 @@
 using CommunityToolkit.Mvvm.ComponentModel;
-using DynamicData;
-using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Common.Configuration.Hid;
-using System.Collections.ObjectModel;
-using System.Linq;
-using System.Windows.Input;
 
 namespace Ryujinx.Ava.UI.Models.Input
 {
@@ -33,15 +28,8 @@ namespace Ryujinx.Ava.UI.Models.Input
 
         [ObservableProperty] private Key _customVSyncIntervalDecrement;
 
-        public ObservableCollection<CycleController> CycleControllers { get; set; } = new ObservableCollection<CycleController>();
-        public ICommand AddCycleController { get; set; }
-        public ICommand RemoveCycleController { get; set; }
-        public bool CanRemoveCycleController => CycleControllers.Count > 0 && CycleControllers.Count < 8;
-
         public HotkeyConfig(KeyboardHotkeys config)
         {
-            AddCycleController = MiniCommand.Create(() => CycleControllers.Add(new CycleController(CycleControllers.Count + 1, Key.Unbound)));
-            RemoveCycleController = MiniCommand.Create(() => CycleControllers.Remove(CycleControllers.Last()));
             if (config == null)
                 return;
 
@@ -56,7 +44,6 @@ namespace Ryujinx.Ava.UI.Models.Input
             VolumeDown = config.VolumeDown;
             CustomVSyncIntervalIncrement = config.CustomVSyncIntervalIncrement;
             CustomVSyncIntervalDecrement = config.CustomVSyncIntervalDecrement;
-            CycleControllers.AddRange((config.CycleControllers ?? []).Select((x, i) => new CycleController(i + 1, x)));
         }
 
         public KeyboardHotkeys GetConfig() =>
@@ -73,7 +60,6 @@ namespace Ryujinx.Ava.UI.Models.Input
                 VolumeDown = VolumeDown,
                 CustomVSyncIntervalIncrement = CustomVSyncIntervalIncrement,
                 CustomVSyncIntervalDecrement = CustomVSyncIntervalDecrement,
-                CycleControllers = CycleControllers.Select(x => x.Hotkey).ToList()
             };
     }
 }

src/Ryujinx/UI/ViewModels/CycleController.cs

@@ -1,48 +0,0 @@
-using Ryujinx.Ava.Common.Locale;
-using Ryujinx.Common.Configuration.Hid;
-
-namespace Ryujinx.Ava.UI.ViewModels
-{
-    public class CycleController : BaseModel
-    {
-        private string _player;
-        private Key _hotkey;
-
-        public string Player
-        {
-            get => _player;
-            set
-            {
-                _player = value;
-                OnPropertyChanged(nameof(Player));
-            }
-        }
-
-        public Key Hotkey
-        {
-            get => _hotkey;
-            set
-            {
-                _hotkey = value;
-                OnPropertyChanged(nameof(Hotkey));
-            }
-        }
-
-        public CycleController(int v, Key x)
-        {
-            Player = v switch
-            {
-                1 => LocaleManager.Instance[LocaleKeys.ControllerSettingsPlayer1],
-                2 => LocaleManager.Instance[LocaleKeys.ControllerSettingsPlayer2],
-                3 => LocaleManager.Instance[LocaleKeys.ControllerSettingsPlayer3],
-                4 => LocaleManager.Instance[LocaleKeys.ControllerSettingsPlayer4],
-                5 => LocaleManager.Instance[LocaleKeys.ControllerSettingsPlayer5],
-                6 => LocaleManager.Instance[LocaleKeys.ControllerSettingsPlayer6],
-                7 => LocaleManager.Instance[LocaleKeys.ControllerSettingsPlayer7],
-                8 => LocaleManager.Instance[LocaleKeys.ControllerSettingsPlayer8],
-                _ => LocaleManager.Instance[LocaleKeys.ControllerSettingsPlayer] + " " + v
-            };
-            Hotkey = x;
-        }
-    }
-}

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

@@ -897,13 +897,5 @@ namespace Ryujinx.Ava.UI.ViewModels.Input
 
             AvaloniaKeyboardDriver.Dispose();
         }
-
-        public void CyclePlayerDevice(int player)
-        {
-            LoadDevices();
-            PlayerId = (PlayerIndex)player;
-            Device = (Device + 1) % Devices.Count;
-            Save();
-        }
     }
 }

src/Ryujinx/UI/Views/Settings/SettingsHotkeysView.axaml

@@ -1,4 +1,4 @@
-<UserControl
+<UserControl
     x:Class="Ryujinx.Ava.UI.Views.Settings.SettingsHotkeysView"
     xmlns="https://github.com/avaloniaui"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
@@ -15,18 +15,17 @@
         <viewModels:SettingsViewModel />
     </Design.DataContext>
     <UserControl.Styles>
-        <Style Selector="StackPanel StackPanel">
+        <Style Selector="StackPanel > StackPanel">
             <Setter Property="Margin" Value="10, 0, 0, 0" />
             <Setter Property="Orientation" Value="Horizontal" />
         </Style>
-        <Style Selector="StackPanel StackPanel > TextBlock">
+        <Style Selector="StackPanel > StackPanel > TextBlock">
             <Setter Property="VerticalAlignment" Value="Center" />
             <Setter Property="Width" Value="230" />
         </Style>
-        <Style Selector="ToggleButton, Button">
+        <Style Selector="ToggleButton">
             <Setter Property="Width" Value="90" />
             <Setter Property="Height" Value="27" />
-            <Setter Property="Padding" Value="0,5,0,5" /> <!-- Added vertical padding -->
         </Style>
         <Style Selector="ToggleButton > TextBlock">
             <Setter Property="TextAlignment" Value="Center" />
@@ -40,123 +39,79 @@
         VerticalScrollBarVisibility="Auto">
         <Border Classes="settings">
             <StackPanel
+                Name="SettingButtons"
                 Margin="10"
-                HorizontalAlignment="Stretch"
                 Orientation="Vertical"
-                Spacing="10"
+                Spacing="10">
-                Name="SettingButtons">
                 <TextBlock
                     Classes="h1"
                     Text="{ext:Locale SettingsTabHotkeysHotkeys}" />
-                <StackPanel
+                <StackPanel>
-                    Margin="10,0,0,0"
+                    <TextBlock Text="{ext:Locale SettingsTabHotkeysToggleVSyncModeHotkey}" />
-                    Spacing="10"
+                    <ToggleButton Name="ToggleVSyncMode">
-                    Orientation="Vertical">
+                        <TextBlock Text="{Binding KeyboardHotkey.ToggleVSyncMode, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
-                    <StackPanel>
+                    </ToggleButton>
-                        <TextBlock Text="{ext:Locale SettingsTabHotkeysToggleVSyncModeHotkey}" />
-                        <ToggleButton Name="ToggleVSyncMode">
-                            <TextBlock Text="{Binding KeyboardHotkey.ToggleVSyncMode, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
-                        </ToggleButton>
-                    </StackPanel>
-                    <StackPanel>
-                        <TextBlock Text="{ext:Locale SettingsTabHotkeysScreenshotHotkey}" />
-                        <ToggleButton Name="Screenshot">
-                            <TextBlock Text="{Binding KeyboardHotkey.Screenshot, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
-                        </ToggleButton>
-                    </StackPanel>
-                    <StackPanel>
-                        <TextBlock Text="{ext:Locale SettingsTabHotkeysShowUiHotkey}" />
-                        <ToggleButton Name="ShowUI">
-                            <TextBlock Text="{Binding KeyboardHotkey.ShowUI, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
-                        </ToggleButton>
-                    </StackPanel>
-                    <StackPanel>
-                        <TextBlock Text="{ext:Locale SettingsTabHotkeysPauseHotkey}" />
-                        <ToggleButton Name="Pause">
-                            <TextBlock Text="{Binding KeyboardHotkey.Pause, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
-                        </ToggleButton>
-                    </StackPanel>
-                    <StackPanel>
-                        <TextBlock Text="{ext:Locale SettingsTabHotkeysToggleMuteHotkey}" />
-                        <ToggleButton Name="ToggleMute">
-                            <TextBlock Text="{Binding KeyboardHotkey.ToggleMute, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
-                        </ToggleButton>
-                    </StackPanel>
-                    <StackPanel>
-                        <TextBlock Text="{ext:Locale SettingsTabHotkeysResScaleUpHotkey}" />
-                        <ToggleButton Name="ResScaleUp">
-                            <TextBlock Text="{Binding KeyboardHotkey.ResScaleUp, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
-                        </ToggleButton>
-                    </StackPanel>
-                    <StackPanel>
-                        <TextBlock Text="{ext:Locale SettingsTabHotkeysResScaleDownHotkey}" />
-                        <ToggleButton Name="ResScaleDown">
-                            <TextBlock Text="{Binding KeyboardHotkey.ResScaleDown, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
-                        </ToggleButton>
-                    </StackPanel>
-                    <StackPanel>
-                        <TextBlock Text="{ext:Locale SettingsTabHotkeysVolumeUpHotkey}" />
-                        <ToggleButton Name="VolumeUp">
-                            <TextBlock Text="{Binding KeyboardHotkey.VolumeUp, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
-                        </ToggleButton>
-                    </StackPanel>
-                    <StackPanel>
-                        <TextBlock Text="{ext:Locale SettingsTabHotkeysVolumeDownHotkey}" />
-                        <ToggleButton Name="VolumeDown">
-                            <TextBlock Text="{Binding KeyboardHotkey.VolumeDown, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
-                        </ToggleButton>
-                    </StackPanel>
-                    <StackPanel Margin="10,0,0,0" Orientation="Horizontal">
-                        <TextBlock Text="{ext:Locale SettingsTabHotkeysIncrementCustomVSyncIntervalHotkey}" />
-                        <ToggleButton Name="CustomVSyncIntervalIncrement">
-                            <TextBlock Text="{Binding KeyboardHotkey.CustomVSyncIntervalIncrement, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
-                        </ToggleButton>
-                    </StackPanel>
-                    <StackPanel Margin="10,0,0,0" Orientation="Horizontal">
-                        <TextBlock Text="{ext:Locale SettingsTabHotkeysDecrementCustomVSyncIntervalHotkey}" />
-                        <ToggleButton Name="CustomVSyncIntervalDecrement">
-                            <TextBlock Text="{Binding KeyboardHotkey.CustomVSyncIntervalDecrement, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
-                        </ToggleButton>
-                    </StackPanel>
                 </StackPanel>
-                <Separator Height="1" />
+                <StackPanel>
-                <StackPanel Margin="0">
+                    <TextBlock Text="{ext:Locale SettingsTabHotkeysScreenshotHotkey}" />
-                    <TextBlock
+                    <ToggleButton Name="Screenshot">
-                        Classes="h1"
+                        <TextBlock Text="{Binding KeyboardHotkey.Screenshot, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
-                        Text="{ext:Locale SettingsTabHotkeysCycleControllers}" />
+                    </ToggleButton>
-                    <StackPanel Orientation="Horizontal" Spacing="10">
+                </StackPanel>
-                        <Button
+                <StackPanel>
-                            Content="{ext:Locale SettingsTabGeneralAdd}"
+                    <TextBlock Text="{ext:Locale SettingsTabHotkeysShowUiHotkey}" />
-                            Margin="10,0,0,0"
+                    <ToggleButton Name="ShowUI">
-                            Command="{Binding KeyboardHotkey.AddCycleController}" />
+                        <TextBlock Text="{Binding KeyboardHotkey.ShowUI, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
-                        <Button
+                    </ToggleButton>
-                            Content="{ext:Locale SettingsTabGeneralRemove}"
+                </StackPanel>
-                            IsEnabled="{Binding KeyboardHotkey.CanRemoveCycleController}"
+                <StackPanel>
-                            Command="{Binding KeyboardHotkey.RemoveCycleController}" />
+                    <TextBlock Text="{ext:Locale SettingsTabHotkeysPauseHotkey}" />
-                    </StackPanel>
+                    <ToggleButton Name="Pause">
+                        <TextBlock Text="{Binding KeyboardHotkey.Pause, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
+                    </ToggleButton>
+                </StackPanel>
+                <StackPanel>
+                    <TextBlock Text="{ext:Locale SettingsTabHotkeysToggleMuteHotkey}" />
+                    <ToggleButton Name="ToggleMute">
+                        <TextBlock Text="{Binding KeyboardHotkey.ToggleMute, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
+                    </ToggleButton>
+                </StackPanel>
+                <StackPanel>
+                    <TextBlock Text="{ext:Locale SettingsTabHotkeysResScaleUpHotkey}" />
+                    <ToggleButton Name="ResScaleUp">
+                        <TextBlock Text="{Binding KeyboardHotkey.ResScaleUp, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
+                    </ToggleButton>
+                </StackPanel>
+                <StackPanel>
+                    <TextBlock Text="{ext:Locale SettingsTabHotkeysResScaleDownHotkey}" />
+                    <ToggleButton Name="ResScaleDown">
+                        <TextBlock Text="{Binding KeyboardHotkey.ResScaleDown, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
+                    </ToggleButton>
+                </StackPanel>
+                <StackPanel>
+                    <TextBlock Text="{ext:Locale SettingsTabHotkeysVolumeUpHotkey}" />
+                    <ToggleButton Name="VolumeUp">
+                        <TextBlock Text="{Binding KeyboardHotkey.VolumeUp, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
+                    </ToggleButton>
+                </StackPanel>
+                <StackPanel>
+                    <TextBlock Text="{ext:Locale SettingsTabHotkeysVolumeDownHotkey}" />
+                    <ToggleButton Name="VolumeDown">
+                        <TextBlock Text="{Binding KeyboardHotkey.VolumeDown, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
+                    </ToggleButton>
+                </StackPanel>
+                <StackPanel Margin="10,0,0,0" Orientation="Horizontal">
+                    <TextBlock Text="{ext:Locale SettingsTabHotkeysIncrementCustomVSyncIntervalHotkey}" />
+                    <ToggleButton Name="CustomVSyncIntervalIncrement">
+                        <TextBlock Text="{Binding KeyboardHotkey.CustomVSyncIntervalIncrement, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
+                    </ToggleButton>
+                </StackPanel>
+                <StackPanel Margin="10,0,0,0" Orientation="Horizontal">
+                    <TextBlock Text="{ext:Locale SettingsTabHotkeysDecrementCustomVSyncIntervalHotkey}" />
+                    <ToggleButton Name="CustomVSyncIntervalDecrement">
+                        <TextBlock Text="{Binding KeyboardHotkey.CustomVSyncIntervalDecrement, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
+                    </ToggleButton>
                 </StackPanel>
-                <ItemsControl ItemsSource="{Binding KeyboardHotkey.CycleControllers}"
-                    Name="CycleControllers">
-                    <ItemsControl.ItemsPanel>
-                        <ItemsPanelTemplate>
-                            <StackPanel
-                                Margin="10,0,0,0"
-                                Orientation="Vertical"
-                                Spacing="10" />
-                        </ItemsPanelTemplate>
-                    </ItemsControl.ItemsPanel>
-                    <ItemsControl.ItemTemplate>
-                        <DataTemplate>
-                            <StackPanel>
-                                <TextBlock Text="{Binding Player}" />
-                                <ToggleButton>
-                                    <TextBlock
-                                        Text="{Binding Hotkey, Converter={x:Static helpers:KeyValueConverter.Instance}}" />
-                                </ToggleButton>
-                            </StackPanel>
-                        </DataTemplate>
-                    </ItemsControl.ItemTemplate>
-                </ItemsControl>
             </StackPanel>
         </Border>
    </ScrollViewer>

src/Ryujinx/UI/Views/Settings/SettingsHotkeysView.axaml.cs

@@ -3,14 +3,11 @@ using Avalonia.Controls.Primitives;
 using Avalonia.Input;
 using Avalonia.Interactivity;
 using Avalonia.LogicalTree;
-using Avalonia.VisualTree;
-using DynamicData;
 using Ryujinx.Ava.Input;
 using Ryujinx.Ava.UI.Helpers;
 using Ryujinx.Ava.UI.ViewModels;
 using Ryujinx.Input;
 using Ryujinx.Input.Assigner;
-using System.Linq;
 using Button = Ryujinx.Input.Button;
 using Key = Ryujinx.Common.Configuration.Hid.Key;
 
@@ -24,21 +21,16 @@ namespace Ryujinx.Ava.UI.Views.Settings
         public SettingsHotkeysView()
         {
             InitializeComponent();
-            RegisterEvents();
-            _avaloniaKeyboardDriver = new AvaloniaKeyboardDriver(this);
-            CycleControllers.LayoutUpdated += (_, _1) => RegisterEvents();
-        }
 
-        private void RegisterEvents()
-        {
             foreach (ILogical visual in SettingButtons.GetLogicalDescendants())
             {
                 if (visual is ToggleButton button and not CheckBox)
                 {
-                    button.IsCheckedChanged -= Button_IsCheckedChanged;
                     button.IsCheckedChanged += Button_IsCheckedChanged;
                 }
             }
+
+            _avaloniaKeyboardDriver = new AvaloniaKeyboardDriver(this);
         }
 
         protected override void OnPointerReleased(PointerReleasedEventArgs e)
@@ -124,13 +116,6 @@ namespace Ryujinx.Ava.UI.Views.Settings
                                     case "CustomVSyncIntervalDecrement":
                                         viewModel.KeyboardHotkey.CustomVSyncIntervalDecrement = buttonValue.AsHidType<Key>();
                                         break;
-                                    default:
-                                        var index = button.FindAncestorOfType<ItemsControl>().GetLogicalDescendants().OfType<ToggleButton>().IndexOf(button);
-                                        if (index >= 0 && viewModel.KeyboardHotkey.CycleControllers != null)
-                                        {
-                                            viewModel.KeyboardHotkey.CycleControllers[index].Hotkey = buttonValue.AsHidType<Key>();
-                                        }
-                                        break;
                                 }
                             }
                         };

src/Ryujinx/Utilities/PlayReport/Analyzer.cs

@@ -103,56 +103,12 @@ namespace Ryujinx.Ava.Utilities.PlayReport
             if (!_specs.TryGetFirst(s => runningGameId.EqualsAnyIgnoreCase(s.TitleIds), out GameSpec spec))
                 return FormattedValue.Unhandled;
 
-            foreach (FormatterSpec formatSpec in spec.SimpleValueFormatters.OrderBy(x => x.Priority))
+            foreach (FormatterSpecBase formatSpec in spec.ValueFormatters.OrderBy(x => x.Priority))
             {
-                if (!playReport.ReportData.AsDictionary().TryGetValue(formatSpec.ReportKey, out MessagePackObject valuePackObject))
+                if (!formatSpec.Format(appMeta, playReport, out FormattedValue value))
                     continue;
 
-                return formatSpec.Formatter(new SingleValue(valuePackObject)
+                return value;
-                {
-                    Application = appMeta,
-                    PlayReport = playReport
-                });
-            }
-
-            foreach (MultiFormatterSpec formatSpec in spec.MultiValueFormatters.OrderBy(x => x.Priority))
-            {
-                List<MessagePackObject> packedObjects = [];
-                foreach (var reportKey in formatSpec.ReportKeys)
-                {
-                    if (!playReport.ReportData.AsDictionary().TryGetValue(reportKey, out MessagePackObject valuePackObject))
-                        continue;
-
-                    packedObjects.Add(valuePackObject);
-                }
-
-                if (packedObjects.Count != formatSpec.ReportKeys.Length)
-                    return FormattedValue.Unhandled;
-
-                return formatSpec.Formatter(new MultiValue(packedObjects)
-                {
-                    Application = appMeta,
-                    PlayReport = playReport
-                });
-            }
-
-            foreach (SparseMultiFormatterSpec formatSpec in spec.SparseMultiValueFormatters.OrderBy(x => x.Priority))
-            {
-                Dictionary<string, MessagePackObject> packedObjects = [];
-                foreach (var reportKey in formatSpec.ReportKeys)
-                {
-                    if (!playReport.ReportData.AsDictionary().TryGetValue(reportKey, out MessagePackObject valuePackObject))
-                        continue;
-
-                    packedObjects.Add(reportKey, valuePackObject);
-                }
-
-                return formatSpec.Formatter(
-                    new SparseMultiValue(packedObjects)
-                    {
-                        Application = appMeta,
-                        PlayReport = playReport
-                    });
             }
 
             return FormattedValue.Unhandled;

src/Ryujinx/Utilities/PlayReport/Delegates.cs

@@ -10,7 +10,7 @@
     /// <br/>
     /// OR a signal to reset the value that the caller is using the <see cref="Analyzer"/> for. 
     /// </summary>
-    public delegate FormattedValue ValueFormatter(SingleValue value);
+    public delegate FormattedValue SingleValueFormatter(SingleValue value);
 
     /// <summary>
     /// The delegate type that powers multiple value formatters.<br/>

src/Ryujinx/Utilities/PlayReport/MatchedValues.cs

@@ -7,7 +7,7 @@ namespace Ryujinx.Ava.Utilities.PlayReport
 {
     public abstract class MatchedValue<T>
     {
-        public MatchedValue(T matched)
+        protected MatchedValue(T matched)
         {
             Matched = matched;
         }
@@ -29,7 +29,7 @@ namespace Ryujinx.Ava.Utilities.PlayReport
     }
     
     /// <summary>
-    /// The input data to a <see cref="ValueFormatter"/>,
+    /// The input data to a <see cref="SingleValueFormatter"/>,
     /// containing the currently running application's <see cref="ApplicationMetadata"/>,
     /// and the matched <see cref="MessagePackObject"/> from the Play Report.
     /// </summary>
@@ -38,8 +38,6 @@ namespace Ryujinx.Ava.Utilities.PlayReport
         public SingleValue(Value matched) : base(matched)
         {
         }
-
-        public static implicit operator SingleValue(MessagePackObject mpo) => new(mpo);
     }
 
     /// <summary>
@@ -56,9 +54,6 @@ namespace Ryujinx.Ava.Utilities.PlayReport
         public MultiValue(IEnumerable<MessagePackObject> matched) : base(Value.ConvertPackedObjects(matched))
         {
         }
-
-        public static implicit operator MultiValue(List<MessagePackObject> matched)
-            => new(matched.Select(x => new Value(x)).ToArray());
     }
 
     /// <summary>
@@ -75,13 +70,5 @@ namespace Ryujinx.Ava.Utilities.PlayReport
         public SparseMultiValue(Dictionary<string, MessagePackObject> matched) : base(Value.ConvertPackedObjectMap(matched))
         {
         }
-
-        public static implicit operator SparseMultiValue(Dictionary<string, MessagePackObject> matched)
-            => new(matched
-                .ToDictionary(
-                    x => x.Key,
-                    x => new Value(x.Value)
-                )
-            );
     }
 }

src/Ryujinx/Utilities/PlayReport/PlayReports.Formatters.cs

@@ -0,0 +1,296 @@
+using System;
+using System.Buffers.Binary;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Ryujinx.Ava.Utilities.PlayReport
+{
+    public partial class PlayReports
+    {
+                private static FormattedValue BreathOfTheWild_MasterMode(SingleValue value)
+            => value.Matched.BoxedValue is 1 ? "Playing Master Mode" : FormattedValue.ForceReset;
+
+        private static FormattedValue TearsOfTheKingdom_CurrentField(SingleValue value) =>
+            value.Matched.DoubleValue switch
+            {
+                > 800d => "Exploring the Sky Islands",
+                < -201d => "Exploring the Depths",
+                _ => "Roaming Hyrule"
+            };
+
+        private static FormattedValue SuperMarioOdyssey_AssistMode(SingleValue value)
+            => value.Matched.BoxedValue is 1 ? "Playing in Assist Mode" : "Playing in Regular Mode";
+
+        private static FormattedValue SuperMarioOdysseyChina_AssistMode(SingleValue value)
+            => value.Matched.BoxedValue is 1 ? "Playing in 帮助模式" : "Playing in 普通模式";
+
+        private static FormattedValue SuperMario3DWorldOrBowsersFury(SingleValue value)
+            => value.Matched.BoxedValue is 0 ? "Playing Super Mario 3D World" : "Playing Bowser's Fury";
+
+        private static FormattedValue MarioKart8Deluxe_Mode(SingleValue value)
+            => value.Matched.StringValue switch
+            {
+                // Single Player
+                "Single" => "Single Player",
+                // Multiplayer
+                "Multi-2players" => "Multiplayer 2 Players",
+                "Multi-3players" => "Multiplayer 3 Players",
+                "Multi-4players" => "Multiplayer 4 Players",
+                // Wireless/LAN Play
+                "Local-Single" => "Wireless/LAN Play",
+                "Local-2players" => "Wireless/LAN Play 2 Players",
+                // CC Classes
+                "50cc" => "50cc",
+                "100cc" => "100cc",
+                "150cc" => "150cc",
+                "Mirror" => "Mirror (150cc)",
+                "200cc" => "200cc",
+                // Modes
+                "GrandPrix" => "Grand Prix",
+                "TimeAttack" => "Time Trials",
+                "VS" => "VS Races",
+                "Battle" => "Battle Mode",
+                "RaceStart" => "Selecting a Course",
+                "Race" => "Racing",
+                _ => FormattedValue.ForceReset
+            };
+
+        private static FormattedValue PokemonSVUnionCircle(SingleValue value)
+            => value.Matched.BoxedValue is 0 ? "Playing Alone" : "Playing in a group";
+
+        private static FormattedValue PokemonSVArea(SingleValue value)
+            => value.Matched.StringValue switch
+            {
+                // Base Game Locations
+                "a_w01" => "South Area One",
+                "a_w02" => "Mesagoza",
+                "a_w03" => "The Pokemon League",
+                "a_w04" => "South Area Two",
+                "a_w05" => "South Area Four",
+                "a_w06" => "South Area Six",
+                "a_w07" => "South Area Five",
+                "a_w08" => "South Area Three",
+                "a_w09" => "West Area One",
+                "a_w10" => "Asado Desert",
+                "a_w11" => "West Area Two",
+                "a_w12" => "Medali",
+                "a_w13" => "Tagtree Thicket",
+                "a_w14" => "East Area Three",
+                "a_w15" => "Artazon",
+                "a_w16" => "East Area Two",
+                "a_w18" => "Casseroya Lake",
+                "a_w19" => "Glaseado Mountain",
+                "a_w20" => "North Area Three",
+                "a_w21" => "North Area One",
+                "a_w22" => "North Area Two",
+                "a_w23" => "The Great Crater of Paldea",
+                "a_w24" => "South Paldean Sea",
+                "a_w25" => "West Paldean Sea",
+                "a_w26" => "East Paldean Sea",
+                "a_w27" => "Nouth Paldean Sea",
+                //TODO DLC Locations
+                _ => FormattedValue.ForceReset
+            };
+
+        private static FormattedValue SuperSmashBrosUltimate_Mode(SparseMultiValue values)
+        {
+            // Check if the PlayReport is for a challenger approach or an achievement.
+            if (values.Matched.TryGetValue("fighter", out Value fighter) && values.Matched.ContainsKey("reason"))
+            {
+                return $"Challenger Approaches - {SuperSmashBrosUltimate_Character(fighter)}";
+            }
+
+            if (values.Matched.TryGetValue("fighter", out fighter) && values.Matched.ContainsKey("challenge_count"))
+            {
+                return $"Fighter Unlocked - {SuperSmashBrosUltimate_Character(fighter)}";
+            }
+
+            if (values.Matched.TryGetValue("anniversary", out Value anniversary))
+            {
+                return $"Achievement Unlocked - ID: {anniversary}";
+            }
+
+            if (values.Matched.ContainsKey("adv_slot"))
+            {
+                return "Playing Adventure Mode"; // Doing this as it can be a placeholder until we can grab the character.
+            }
+
+            // Check if we have a match_mode at this point, if not, go to default.
+            if (!values.Matched.TryGetValue("match_mode", out Value matchMode))
+            {
+                return "Smashing";
+            }
+
+            return matchMode.BoxedValue switch
+            {
+                0 when values.Matched.TryGetValue("player_1_fighter", out Value player) &&
+                       values.Matched.TryGetValue("player_2_fighter", out Value challenger)
+                    => $"Last Smashed: {SuperSmashBrosUltimate_Character(challenger)}'s Fighter Challenge - {SuperSmashBrosUltimate_Character(player)}",
+                1 => $"Last Smashed: Normal Battle - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                2 when values.Matched.TryGetValue("player_1_rank", out Value team)
+                    => team.BoxedValue is 0
+                        ? "Last Smashed: Squad Strike - Red Team Wins"
+                        : "Last Smashed: Squad Strike - Blue Team Wins",
+                3 => $"Last Smashed: Custom Smash - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                4 => $"Last Smashed: Super Sudden Death - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                5 => $"Last Smashed: Smashdown - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                6 => $"Last Smashed: Tourney Battle - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                7 when values.Matched.TryGetValue("player_1_fighter", out Value player)
+                    => $"Last Smashed: Spirit Board Battle as {SuperSmashBrosUltimate_Character(player)}",
+                8 when values.Matched.TryGetValue("player_1_fighter", out Value player)
+                    => $"Playing Adventure Mode as {SuperSmashBrosUltimate_Character(player)}",
+                10 when values.Matched.TryGetValue("match_submode", out Value battle) &&
+                        values.Matched.TryGetValue("player_1_fighter", out Value player)
+                    => $"Last Smashed: Classic Mode, Battle {(int)battle.BoxedValue + 1}/8 as {SuperSmashBrosUltimate_Character(player)}",
+                12 => $"Last Smashed: Century Smash - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                13 => $"Last Smashed: All-Star Smash - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                14 => $"Last Smashed: Cruel Smash - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                15 when values.Matched.TryGetValue("player_1_fighter", out Value player)
+                    => $"Last Smashed: Home-Run Contest - {SuperSmashBrosUltimate_Character(player)}",
+                16 when values.Matched.TryGetValue("player_1_fighter", out Value player1) &&
+                        values.Matched.TryGetValue("player_2_fighter", out Value player2)
+                    => $"Last Smashed: Home-Run Content (Co-op) - {SuperSmashBrosUltimate_Character(player1)} and {SuperSmashBrosUltimate_Character(player2)}",
+                17 => $"Last Smashed: Home-Run Contest (Versus) - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                18 when values.Matched.TryGetValue("player_1_fighter", out Value player1) &&
+                        values.Matched.TryGetValue("player_2_fighter", out Value player2)
+                    => $"Fresh out of Training mode - {SuperSmashBrosUltimate_Character(player1)} with {SuperSmashBrosUltimate_Character(player2)}",
+                58 => $"Last Smashed: LDN Battle - {SuperSmashBrosUltimate_PlayerListing(values)}",
+                63 when values.Matched.TryGetValue("player_1_fighter", out Value player)
+                    => $"Last Smashed: DLC Spirit Board Battle as {SuperSmashBrosUltimate_Character(player)}",
+                _ => "Smashing"
+            };
+        }
+
+        private static string SuperSmashBrosUltimate_Character(Value value) =>
+            BinaryPrimitives.ReverseEndianness(
+                    BitConverter.ToInt64(((MsgPack.MessagePackExtendedTypeObject)value.BoxedValue).GetBody(), 0)) switch
+                {
+                    0x0 => "Mario",
+                    0x1 => "Donkey Kong",
+                    0x2 => "Link",
+                    0x3 => "Samus",
+                    0x4 => "Dark Samus",
+                    0x5 => "Yoshi",
+                    0x6 => "Kirby",
+                    0x7 => "Fox",
+                    0x8 => "Pikachu",
+                    0x9 => "Luigi",
+                    0xA => "Ness",
+                    0xB => "Captain Falcon",
+                    0xC => "Jigglypuff",
+                    0xD => "Peach",
+                    0xE => "Daisy",
+                    0xF => "Bowser",
+                    0x10 => "Ice Climbers",
+                    0x11 => "Sheik",
+                    0x12 => "Zelda",
+                    0x13 => "Dr. Mario",
+                    0x14 => "Pichu",
+                    0x15 => "Falco",
+                    0x16 => "Marth",
+                    0x17 => "Lucina",
+                    0x18 => "Young Link",
+                    0x19 => "Ganondorf",
+                    0x1A => "Mewtwo",
+                    0x1B => "Roy",
+                    0x1C => "Chrom",
+                    0x1D => "Mr Game & Watch",
+                    0x1E => "Meta Knight",
+                    0x1F => "Pit",
+                    0x20 => "Dark Pit",
+                    0x21 => "Zero Suit Samus",
+                    0x22 => "Wario",
+                    0x23 => "Snake",
+                    0x24 => "Ike",
+                    0x25 => "Pokémon Trainer",
+                    0x26 => "Diddy Kong",
+                    0x27 => "Lucas",
+                    0x28 => "Sonic",
+                    0x29 => "King Dedede",
+                    0x2A => "Olimar",
+                    0x2B => "Lucario",
+                    0x2C => "R.O.B.",
+                    0x2D => "Toon Link",
+                    0x2E => "Wolf",
+                    0x2F => "Villager",
+                    0x30 => "Mega Man",
+                    0x31 => "Wii Fit Trainer",
+                    0x32 => "Rosalina & Luma",
+                    0x33 => "Little Mac",
+                    0x34 => "Greninja",
+                    0x35 => "Palutena",
+                    0x36 => "Pac-Man",
+                    0x37 => "Robin",
+                    0x38 => "Shulk",
+                    0x39 => "Bowser Jr.",
+                    0x3A => "Duck Hunt",
+                    0x3B => "Ryu",
+                    0x3C => "Ken",
+                    0x3D => "Cloud",
+                    0x3E => "Corrin",
+                    0x3F => "Bayonetta",
+                    0x40 => "Richter",
+                    0x41 => "Inkling",
+                    0x42 => "Ridley",
+                    0x43 => "King K. Rool",
+                    0x44 => "Simon",
+                    0x45 => "Isabelle",
+                    0x46 => "Incineroar",
+                    0x47 => "Mii Brawler",
+                    0x48 => "Mii Swordfighter",
+                    0x49 => "Mii Gunner",
+                    0x4A => "Piranha Plant",
+                    0x4B => "Joker",
+                    0x4C => "Hero",
+                    0x4D => "Banjo",
+                    0x4E => "Terry",
+                    0x4F => "Byleth",
+                    0x50 => "Min Min",
+                    0x51 => "Steve",
+                    0x52 => "Sephiroth",
+                    0x53 => "Pyra/Mythra",
+                    0x54 => "Kazuya",
+                    0x55 => "Sora",
+                    0xFE => "Random",
+                    0xFF => "Scripted Entity",
+                    _ => "Unknown"
+                };
+
+        private static string SuperSmashBrosUltimate_PlayerListing(SparseMultiValue values)
+        {
+            List<(string Character, int PlayerNumber, int? Rank)> players = [];
+
+            foreach (KeyValuePair<string, Value> player in values.Matched)
+            {
+                if (player.Key.StartsWith("player_") && player.Key.EndsWith("_fighter") &&
+                    player.Value.BoxedValue is not null)
+                {
+                    if (!int.TryParse(player.Key.Split('_')[1], out int playerNumber))
+                        continue;
+                        
+                    string character = SuperSmashBrosUltimate_Character(player.Value);
+                    int? rank = values.Matched.TryGetValue($"player_{playerNumber}_rank", out Value rankValue)
+                        ? rankValue.IntValue
+                        : null;
+
+                    players.Add((character, playerNumber, rank));
+                }
+            }
+
+            players = players.OrderBy(p => p.Rank ?? int.MaxValue).ToList();
+            
+            return players.Count > 4
+                ? $"{players.Count} Players - " + string.Join(", ",
+                    players.Take(3).Select(p => $"{p.Character}({p.PlayerNumber}){RankMedal(p.Rank)}"))
+                : string.Join(", ", players.Select(p => $"{p.Character}({p.PlayerNumber}){RankMedal(p.Rank)}"));
+            
+            string RankMedal(int? rank) => rank switch
+            {
+                0 => "🥇",
+                1 => "🥈",
+                2 => "🥉",
+                _ => ""
+            };
+        }
+    }
+}

src/Ryujinx/Utilities/PlayReport/PlayReports.cs

@@ -1,6 +1,11 @@
-namespace Ryujinx.Ava.Utilities.PlayReport
+using System;
+using System.Buffers.Binary;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Ryujinx.Ava.Utilities.PlayReport
 {
-    public static class PlayReports
+    public static partial class PlayReports
     {
         public static Analyzer Analyzer { get; } = new Analyzer()
             .AddSpec(
@@ -37,91 +42,23 @@
                 spec => spec
                     .AddValueFormatter("area_no", PokemonSVArea)
                     .AddValueFormatter("team_circle", PokemonSVUnionCircle)
+            ).AddSpec(
+                "01006a800016e000",
+                spec => spec
+                    .AddSparseMultiValueFormatter(
+                        [
+                            // Metadata to figure out what PlayReport we have.
+                            "match_mode", "match_submode", "anniversary", "fighter", "reason", "challenge_count",
+                            "adv_slot",
+                            // List of Fighters
+                            "player_1_fighter", "player_2_fighter", "player_3_fighter", "player_4_fighter",
+                            "player_5_fighter", "player_6_fighter", "player_7_fighter", "player_8_fighter",
+                            // List of rankings/placements
+                            "player_1_rank", "player_2_rank", "player_3_rank", "player_4_rank", "player_5_rank",
+                            "player_6_rank", "player_7_rank", "player_8_rank"
+                        ],
+                        SuperSmashBrosUltimate_Mode
+                    )
             );
-
-        private static FormattedValue BreathOfTheWild_MasterMode(SingleValue value)
-            => value.Matched.BoxedValue is 1 ? "Playing Master Mode" : FormattedValue.ForceReset;
-
-        private static FormattedValue TearsOfTheKingdom_CurrentField(SingleValue value) =>
-            value.Matched.DoubleValue switch
-            {
-                > 800d => "Exploring the Sky Islands",
-                < -201d => "Exploring the Depths",
-                _ => "Roaming Hyrule"
-            };
-
-        private static FormattedValue SuperMarioOdyssey_AssistMode(SingleValue value)
-            => value.Matched.BoxedValue is 1 ? "Playing in Assist Mode" : "Playing in Regular Mode";
-
-        private static FormattedValue SuperMarioOdysseyChina_AssistMode(SingleValue value)
-            => value.Matched.BoxedValue is 1 ? "Playing in 帮助模式" : "Playing in 普通模式";
-
-        private static FormattedValue SuperMario3DWorldOrBowsersFury(SingleValue value)
-            => value.Matched.BoxedValue is 0 ? "Playing Super Mario 3D World" : "Playing Bowser's Fury";
-        
-        private static FormattedValue MarioKart8Deluxe_Mode(SingleValue value) 
-            => value.Matched.StringValue switch
-            {
-                // Single Player
-                "Single" => "Single Player",
-                // Multiplayer
-                "Multi-2players" => "Multiplayer 2 Players",
-                "Multi-3players" => "Multiplayer 3 Players",
-                "Multi-4players" => "Multiplayer 4 Players",
-                // Wireless/LAN Play
-                "Local-Single" => "Wireless/LAN Play",
-                "Local-2players" => "Wireless/LAN Play 2 Players",
-                // CC Classes
-                "50cc" => "50cc",
-                "100cc" => "100cc",
-                "150cc" => "150cc",
-                "Mirror" => "Mirror (150cc)",
-                "200cc" => "200cc",
-                // Modes
-                "GrandPrix" => "Grand Prix",
-                "TimeAttack" => "Time Trials",
-                "VS" => "VS Races",
-                "Battle" => "Battle Mode",
-                "RaceStart" => "Selecting a Course",
-                "Race" => "Racing",
-                _ => FormattedValue.ForceReset
-            };
-
-        private static FormattedValue PokemonSVUnionCircle(SingleValue value)
-            => value.Matched.BoxedValue is 0 ? "Playing Alone" : "Playing in a group";
-
-        private static FormattedValue PokemonSVArea(SingleValue value) 
-            => value.Matched.StringValue switch
-            {
-                // Base Game Locations
-                "a_w01" => "South Area One",
-                "a_w02" => "Mesagoza",
-                "a_w03" => "The Pokemon League",
-                "a_w04" => "South Area Two",
-                "a_w05" => "South Area Four",
-                "a_w06" => "South Area Six",
-                "a_w07" => "South Area Five",
-                "a_w08" => "South Area Three",
-                "a_w09" => "West Area One",
-                "a_w10" => "Asado Desert",
-                "a_w11" => "West Area Two",
-                "a_w12" => "Medali",
-                "a_w13" => "Tagtree Thicket",
-                "a_w14" => "East Area Three",
-                "a_w15" => "Artazon",
-                "a_w16" => "East Area Two",
-                "a_w18" => "Casseroya Lake",
-                "a_w19" => "Glaseado Mountain",
-                "a_w20" => "North Area Three",
-                "a_w21" => "North Area One",
-                "a_w22" => "North Area Two",
-                "a_w23" => "The Great Crater of Paldea",
-                "a_w24" => "South Paldean Sea",
-                "a_w25" => "West Paldean Sea",
-                "a_w26" => "East Paldean Sea",
-                "a_w27" => "Nouth Paldean Sea",
-                //TODO DLC Locations
-                _ => FormattedValue.ForceReset
-            };
     }
 }

src/Ryujinx/Utilities/PlayReport/Specs.cs

@@ -1,4 +1,7 @@
 using FluentAvalonia.Core;
+using MsgPack;
+using Ryujinx.Ava.Utilities.AppLibrary;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 
@@ -11,10 +14,11 @@ namespace Ryujinx.Ava.Utilities.PlayReport
     /// </summary>
     public class GameSpec
     {
+        private int _lastPriority;
+        
         public required string[] TitleIds { get; init; }
-        public List<FormatterSpec> SimpleValueFormatters { get; } = [];
+
-        public List<MultiFormatterSpec> MultiValueFormatters { get; } = [];
+        public List<FormatterSpecBase> ValueFormatters { get; } = [];
-        public List<SparseMultiFormatterSpec> SparseMultiValueFormatters { get; } = [];
 
 
         /// <summary>
@@ -24,8 +28,8 @@ namespace Ryujinx.Ava.Utilities.PlayReport
         /// <param name="reportKey">The key name to match.</param>
         /// <param name="valueFormatter">The function which can return a potential formatted value.</param>
         /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
-        public GameSpec AddValueFormatter(string reportKey, ValueFormatter valueFormatter)
+        public GameSpec AddValueFormatter(string reportKey, SingleValueFormatter valueFormatter)
-            => AddValueFormatter(SimpleValueFormatters.Count, reportKey, valueFormatter);
+            => AddValueFormatter(_lastPriority++, reportKey, valueFormatter);
 
         /// <summary>
         /// Add a value formatter at a specific priority to the current <see cref="GameSpec"/>
@@ -36,11 +40,11 @@ namespace Ryujinx.Ava.Utilities.PlayReport
         /// <param name="valueFormatter">The function which can return a potential formatted value.</param>
         /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
         public GameSpec AddValueFormatter(int priority, string reportKey,
-            ValueFormatter valueFormatter)
+            SingleValueFormatter valueFormatter)
         {
-            SimpleValueFormatters.Add(new FormatterSpec
+            ValueFormatters.Add(new FormatterSpec
             {
-                Priority = priority, ReportKey = reportKey, Formatter = valueFormatter
+                Priority = priority, ReportKeys = [reportKey], Formatter = valueFormatter
             });
             return this;
         }
@@ -53,7 +57,7 @@ namespace Ryujinx.Ava.Utilities.PlayReport
         /// <param name="valueFormatter">The function which can format the values.</param>
         /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
         public GameSpec AddMultiValueFormatter(string[] reportKeys, MultiValueFormatter valueFormatter)
-            => AddMultiValueFormatter(MultiValueFormatters.Count, reportKeys, valueFormatter);
+            => AddMultiValueFormatter(_lastPriority++, reportKeys, valueFormatter);
 
         /// <summary>
         /// Add a multi-value formatter at a specific priority to the current <see cref="GameSpec"/>
@@ -66,7 +70,7 @@ namespace Ryujinx.Ava.Utilities.PlayReport
         public GameSpec AddMultiValueFormatter(int priority, string[] reportKeys,
             MultiValueFormatter valueFormatter)
         {
-            MultiValueFormatters.Add(new MultiFormatterSpec
+            ValueFormatters.Add(new MultiFormatterSpec
             {
                 Priority = priority, ReportKeys = reportKeys, Formatter = valueFormatter
             });
@@ -84,7 +88,7 @@ namespace Ryujinx.Ava.Utilities.PlayReport
         /// <param name="valueFormatter">The function which can format the values.</param>
         /// <returns>The current <see cref="GameSpec"/>, for chaining convenience.</returns>
         public GameSpec AddSparseMultiValueFormatter(string[] reportKeys, SparseMultiValueFormatter valueFormatter)
-            => AddSparseMultiValueFormatter(SparseMultiValueFormatters.Count, reportKeys, valueFormatter);
+            => AddSparseMultiValueFormatter(_lastPriority++, reportKeys, valueFormatter);
 
         /// <summary>
         /// Add a multi-value formatter at a specific priority to the current <see cref="GameSpec"/>
@@ -100,7 +104,7 @@ namespace Ryujinx.Ava.Utilities.PlayReport
         public GameSpec AddSparseMultiValueFormatter(int priority, string[] reportKeys,
             SparseMultiValueFormatter valueFormatter)
         {
-            SparseMultiValueFormatters.Add(new SparseMultiFormatterSpec
+            ValueFormatters.Add(new SparseMultiFormatterSpec
             {
                 Priority = priority, ReportKeys = reportKeys, Formatter = valueFormatter
             });
@@ -111,30 +115,101 @@ namespace Ryujinx.Ava.Utilities.PlayReport
     /// <summary>
     /// A struct containing the data for a mapping of a key in a Play Report to a formatter for its potential value.
     /// </summary>
-    public struct FormatterSpec
+    public class FormatterSpec : FormatterSpecBase
     {
-        public required int Priority { get; init; }
+        public override bool GetData(Horizon.Prepo.Types.PlayReport playReport, out object result)
-        public required string ReportKey { get; init; }
+        {
-        public ValueFormatter Formatter { get; init; }
+            if (!playReport.ReportData.AsDictionary().TryGetValue(ReportKeys[0], out MessagePackObject valuePackObject))
+            {
+                result = null;
+                return false;
+            }
+
+            result = valuePackObject;
+            return true;
+        }
     }
 
     /// <summary>
     /// A struct containing the data for a mapping of an arbitrary key set in a Play Report to a formatter for their potential values.
     /// </summary>
-    public struct MultiFormatterSpec
+    public class MultiFormatterSpec : FormatterSpecBase
     {
-        public required int Priority { get; init; }
+        public override bool GetData(Horizon.Prepo.Types.PlayReport playReport, out object result)
-        public required string[] ReportKeys { get; init; }
+        {
-        public MultiValueFormatter Formatter { get; init; }
+            List<MessagePackObject> packedObjects = [];
+            foreach (var reportKey in ReportKeys)
+            {
+                if (!playReport.ReportData.AsDictionary().TryGetValue(reportKey, out MessagePackObject valuePackObject))
+                {
+                    result = null;
+                    return false;
+                }
+
+                packedObjects.Add(valuePackObject);
+            }
+
+            result = packedObjects;
+            return true;
+        }
     }
 
     /// <summary>
     /// A struct containing the data for a mapping of an arbitrary key set in a Play Report to a formatter for their sparsely populated potential values.
     /// </summary>
-    public struct SparseMultiFormatterSpec
+    public class SparseMultiFormatterSpec : FormatterSpecBase
     {
-        public required int Priority { get; init; }
+        public override bool GetData(Horizon.Prepo.Types.PlayReport playReport, out object result)
-        public required string[] ReportKeys { get; init; }
+        {
-        public SparseMultiValueFormatter Formatter { get; init; }
+            Dictionary<string, MessagePackObject> packedObjects = [];
+            foreach (var reportKey in ReportKeys)
+            {
+                if (!playReport.ReportData.AsDictionary().TryGetValue(reportKey, out MessagePackObject valuePackObject))
+                    continue;
+
+                packedObjects.Add(reportKey, valuePackObject);
+            }
+
+            result = packedObjects;
+            return true;
+        }
+    }
+    
+    public abstract class FormatterSpecBase
+    {
+        public abstract bool GetData(Horizon.Prepo.Types.PlayReport playReport, out object data);
+        
+        public int Priority { get; init; }
+        public string[] ReportKeys { get; init; }
+        public Delegate Formatter { get; init; }
+
+        public bool Format(ApplicationMetadata appMeta, Horizon.Prepo.Types.PlayReport playReport, out FormattedValue formattedValue)
+        {
+            formattedValue = default;
+            if (!GetData(playReport, out object data))
+                return false;
+
+            if (data is FormattedValue fv)
+            {
+                formattedValue = fv;
+                return true;
+            }
+
+            switch (Formatter)
+            {
+                case SingleValueFormatter svf when data is MessagePackObject mpo:
+                    formattedValue = svf(new SingleValue(mpo) { Application = appMeta, PlayReport = playReport });
+                    return true;
+                case MultiValueFormatter mvf when data is List<MessagePackObject> messagePackObjects:
+                    formattedValue = mvf(new MultiValue(messagePackObjects) { Application = appMeta, PlayReport = playReport });
+                    return true;
+                case SparseMultiValueFormatter smvf when
+                    data is Dictionary<string, MessagePackObject> sparseMessagePackObjects:
+                    formattedValue = smvf(new SparseMultiValue(sparseMessagePackObjects) { Application = appMeta, PlayReport = playReport });
+                    return true;
+                default:
+                    throw new InvalidOperationException("Formatter delegate is not of a known type!");
+            }
+        }
     }
 }

src/Ryujinx/Utilities/PlayReport/Value.cs

@@ -1,5 +1,4 @@
 using MsgPack;
-using Ryujinx.Ava.Utilities.AppLibrary;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -7,8 +6,7 @@ using System.Linq;
 namespace Ryujinx.Ava.Utilities.PlayReport
 {
     /// <summary>
-    /// The input data to a <see cref="ValueFormatter"/>,
+    /// The base input data to a ValueFormatter delegate,
-    /// containing the currently running application's <see cref="ApplicationMetadata"/>,
     /// and the matched <see cref="MessagePackObject"/> from the Play Report.
     /// </summary>
     public readonly struct Value
@@ -70,7 +68,7 @@ namespace Ryujinx.Ava.Utilities.PlayReport
     }
 
     /// <summary>
-    /// A potential formatted value returned by a <see cref="ValueFormatter"/>.
+    /// A potential formatted value returned by a ValueFormatter delegate.
     /// </summary>
     public readonly struct FormattedValue
     {
@@ -116,28 +114,47 @@ namespace Ryujinx.Ava.Utilities.PlayReport
         /// <summary>
         /// Return this to tell the caller there is no value to return.
         /// </summary>
-        public static FormattedValue Unhandled => default;
+        public static readonly FormattedValue Unhandled = default;
 
         /// <summary>
         /// Return this to suggest the caller reset the value it's using the <see cref="Analyzer"/> for.
         /// </summary>
-        public static FormattedValue ForceReset => new() { Handled = true, Reset = true };
+        public static readonly FormattedValue ForceReset = new() { Handled = true, Reset = true };
 
         /// <summary>
-        /// A delegate singleton you can use to always return <see cref="ForceReset"/> in a <see cref="ValueFormatter"/>.
+        /// A delegate singleton you can use to always return <see cref="ForceReset"/> in a <see cref="SingleValueFormatter"/>.
         /// </summary>
-        public static readonly ValueFormatter SingleAlwaysResets = _ => ForceReset;
+        public static readonly SingleValueFormatter SingleAlwaysResets = _ => ForceReset;
 
         /// <summary>
         /// A delegate singleton you can use to always return <see cref="ForceReset"/> in a <see cref="MultiValueFormatter"/>.
         /// </summary>
         public static readonly MultiValueFormatter MultiAlwaysResets = _ => ForceReset;
+        
+        /// <summary>
+        /// A delegate singleton you can use to always return <see cref="ForceReset"/> in a <see cref="SparseMultiValueFormatter"/>.
+        /// </summary>
+        public static readonly SparseMultiValueFormatter SparseMultiAlwaysResets = _ => ForceReset;
 
         /// <summary>
         /// A delegate factory you can use to always return the specified
-        /// <paramref name="formattedValue"/> in a <see cref="ValueFormatter"/>.
+        /// <paramref name="formattedValue"/> in a <see cref="SingleValueFormatter"/>.
         /// </summary>
         /// <param name="formattedValue">The string to always return for this delegate instance.</param>
-        public static ValueFormatter AlwaysReturns(string formattedValue) => _ => formattedValue;
+        public static SingleValueFormatter SingleAlwaysReturns(string formattedValue) => _ => formattedValue;
+        
+        /// <summary>
+        /// A delegate factory you can use to always return the specified
+        /// <paramref name="formattedValue"/> in a <see cref="MultiValueFormatter"/>.
+        /// </summary>
+        /// <param name="formattedValue">The string to always return for this delegate instance.</param>
+        public static MultiValueFormatter MultiAlwaysReturns(string formattedValue) => _ => formattedValue;
+        
+        /// <summary>
+        /// A delegate factory you can use to always return the specified
+        /// <paramref name="formattedValue"/> in a <see cref="SparseMultiValueFormatter"/>.
+        /// </summary>
+        /// <param name="formattedValue">The string to always return for this delegate instance.</param>
+        public static SparseMultiValueFormatter SparseMultiAlwaysReturns(string formattedValue) => _ => formattedValue;
     }
 }