From 92440afcd7c0c5a9f4e463a023283324ec3eba7f Mon Sep 17 00:00:00 2001
From: GreemDev <greemdev@ryujinx.app>
Date: Tue, 20 May 2025 04:19:54 -0500
Subject: [PATCH] UI: Show Total Time Played at the bottom of the UI in the
 status bar next to game total.

Does not show up in-game, and is recalculated every time the game list is reloaded.
---
 assets/locales.json                           | 27 +++++++++++++-
 .../Systems/AppLibrary/ApplicationLibrary.cs  | 36 +++++++++++++++++++
 .../UI/ViewModels/MainWindowViewModel.cs      | 22 ++++++++++++
 .../UI/Views/Main/MainStatusBarView.axaml     | 10 +++++-
 src/Ryujinx/UI/Windows/MainWindow.axaml.cs    |  2 ++
 5 files changed, 95 insertions(+), 2 deletions(-)

diff --git a/assets/locales.json b/assets/locales.json
index d7d42dded..9762ea8fe 100644
--- a/assets/locales.json
+++ b/assets/locales.json
@@ -1947,6 +1947,31 @@
         "zh_TW": "LDN 上在線的玩家數量: {0}"
       }
     },
+    {
+      "ID": "GameListLabelTotalTimePlayed",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "Gesamte Spielzeit: {0}",
+        "el_GR": "Συνολικός χρόνος παιχνιδιού: {0}",
+        "en_US": "Total Play Time: {0}",
+        "es_ES": "Tiempo total de juego: {0}",
+        "fr_FR": "Temps de jeu total: {0}",
+        "he_IL": "",
+        "it_IT": "Tempo totale di gioco: {0}",
+        "ja_JP": "",
+        "ko_KR": "",
+        "no_NO": "",
+        "pl_PL": "Całkowity czas gry: {0}",
+        "pt_BR": "Tempo total de jogo: {0}",
+        "ru_RU": "",
+        "sv_SE": "",
+        "th_TH": "",
+        "tr_TR": "Toplam Oyun Süresi: {0}",
+        "uk_UA": "",
+        "zh_CN": "",
+        "zh_TW": ""
+      }
+    },
     {
       "ID": "GameListContextMenuOpenUserSaveDirectory",
       "Translations": {
@@ -24748,4 +24773,4 @@
       }
     }
   ]
-}
\ No newline at end of file
+}
diff --git a/src/Ryujinx/Systems/AppLibrary/ApplicationLibrary.cs b/src/Ryujinx/Systems/AppLibrary/ApplicationLibrary.cs
index 618bc2b66..9ac484768 100644
--- a/src/Ryujinx/Systems/AppLibrary/ApplicationLibrary.cs
+++ b/src/Ryujinx/Systems/AppLibrary/ApplicationLibrary.cs
@@ -51,6 +51,26 @@ namespace Ryujinx.Ava.Systems.AppLibrary
         public readonly IObservableCache<(TitleUpdateModel TitleUpdate, bool IsSelected), TitleUpdateModel> TitleUpdates;
         public readonly IObservableCache<(DownloadableContentModel Dlc, bool IsEnabled), DownloadableContentModel> DownloadableContents;
 
+        private Gommon.Optional<TimeSpan> _totalTimePlayed;
+
+        public Gommon.Optional<TimeSpan> TotalTimePlayed
+        {
+            get => _totalTimePlayed;
+            private set
+            {
+                _totalTimePlayed = value;
+                _totalTimePlayedChanged.Call(value);
+            }
+        }
+
+        public event Action<Gommon.Optional<TimeSpan>> TotalTimePlayedRecalculated
+        {
+            add => _totalTimePlayedChanged.Add(value);
+            remove => _totalTimePlayedChanged.Remove(value);
+        }
+
+        private readonly Event<Gommon.Optional<TimeSpan>> _totalTimePlayedChanged = new();
+
         private readonly byte[] _nspIcon;
         private readonly byte[] _xciIcon;
         private readonly byte[] _ncaIcon;
@@ -825,6 +845,22 @@ namespace Ryujinx.Ava.Systems.AppLibrary
             }
         }
 
+        public Task RefreshTotalTimePlayedAsync()
+        {
+            TotalTimePlayed = Gommon.Optional<TimeSpan>.None;
+            
+            TimeSpan temporary = TimeSpan.Zero;
+            
+            foreach (var installedApplication in Applications.Items)
+            {
+                temporary += LoadAndSaveMetaData(installedApplication.IdString).TimePlayed;
+            }
+
+            TotalTimePlayed = temporary;
+
+            return Task.CompletedTask;
+        }
+
         public async Task RefreshLdn()
         {
             if (ConfigurationState.Instance.Multiplayer.Mode == MultiplayerMode.LdnRyu)
diff --git a/src/Ryujinx/UI/ViewModels/MainWindowViewModel.cs b/src/Ryujinx/UI/ViewModels/MainWindowViewModel.cs
index b0cd6a556..f265f4c06 100644
--- a/src/Ryujinx/UI/ViewModels/MainWindowViewModel.cs
+++ b/src/Ryujinx/UI/ViewModels/MainWindowViewModel.cs
@@ -25,6 +25,7 @@ using Ryujinx.Ava.UI.Renderer;
 using Ryujinx.Ava.UI.Windows;
 using Ryujinx.Ava.Systems.AppLibrary;
 using Ryujinx.Ava.Systems.Configuration;
+using Ryujinx.Ava.Utilities;
 using Ryujinx.Common;
 using Ryujinx.Common.Configuration;
 using Ryujinx.Common.Helper;
@@ -112,6 +113,7 @@ namespace Ryujinx.Ava.UI.ViewModels
                 await Updater.BeginUpdateAsync(true);
         });
         
+        private bool _showTotalTimePlayed;
         private bool _showLoadProgress;
         private bool _isGameRunning;
         private bool _isAmiiboRequested;
@@ -197,6 +199,8 @@ namespace Ryujinx.Ava.UI.ViewModels
 #if DEBUG
             topLevel.AttachDevTools(new KeyGesture(Avalonia.Input.Key.F12, KeyModifiers.Control));
 #endif
+            
+            Window.ApplicationLibrary.TotalTimePlayedRecalculated += TotalTimePlayed_Recalculated;
         }
 
         #region Properties
@@ -299,6 +303,24 @@ namespace Ryujinx.Ava.UI.ViewModels
                 OnPropertyChanged(nameof(ShowFirmwareStatus));
             }
         }
+
+        private void TotalTimePlayed_Recalculated(Optional<TimeSpan> ts)
+        {
+            ShowTotalTimePlayed = ts.HasValue;
+
+            if (ts.HasValue)
+                LocaleManager.Instance.SetDynamicValues(LocaleKeys.GameListLabelTotalTimePlayed, ValueFormatUtils.FormatTimeSpan(ts.Value));
+        }
+
+        public bool ShowTotalTimePlayed
+        {
+            get => _showTotalTimePlayed && EnableNonGameRunningControls;
+            set
+            {
+                _showTotalTimePlayed = value;
+                OnPropertyChanged();
+            }
+        }
         
         public ApplicationData ListSelectedApplication
         {
diff --git a/src/Ryujinx/UI/Views/Main/MainStatusBarView.axaml b/src/Ryujinx/UI/Views/Main/MainStatusBarView.axaml
index 02cc1fc7b..296936565 100644
--- a/src/Ryujinx/UI/Views/Main/MainStatusBarView.axaml
+++ b/src/Ryujinx/UI/Views/Main/MainStatusBarView.axaml
@@ -29,7 +29,7 @@
             Margin="5"
             VerticalAlignment="Center"
             IsVisible="{Binding EnableNonGameRunningControls}">
-            <Grid Margin="0" ColumnDefinitions="Auto,Auto,Auto,*">
+            <Grid Margin="0" ColumnDefinitions="Auto,Auto,Auto,*,Auto,Auto,*">
                 <Button
                     Width="25"
                     Height="25"
@@ -68,6 +68,14 @@
                     IsVisible="{Binding StatusBarVisible}"
                     Maximum="{Binding StatusBarProgressMaximum}"
                     Value="{Binding StatusBarProgressValue}" />
+                <controls:MiniVerticalSeparator Grid.Column="4" IsVisible="{Binding ShowTotalTimePlayed}" />
+                <TextBlock 
+                    Grid.Column="5"
+                    Margin="5,0,5,0"
+                    VerticalAlignment="Center"
+                    IsVisible="{Binding ShowTotalTimePlayed}"
+                    Text="{ext:Locale GameListLabelTotalTimePlayed}">
+                </TextBlock>
             </Grid>
         </StackPanel>
         <StackPanel
diff --git a/src/Ryujinx/UI/Windows/MainWindow.axaml.cs b/src/Ryujinx/UI/Windows/MainWindow.axaml.cs
index 4f5cb13d3..6ba2ac725 100644
--- a/src/Ryujinx/UI/Windows/MainWindow.axaml.cs
+++ b/src/Ryujinx/UI/Windows/MainWindow.axaml.cs
@@ -717,6 +717,8 @@ namespace Ryujinx.Ava.UI.Windows
 
                     ShowNewContentAddedDialog(dlcLoaded, dlcRemoved, updatesLoaded, updatesRemoved);
                 }
+                
+                Executor.ExecuteBackgroundAsync(ApplicationLibrary.RefreshTotalTimePlayedAsync);
 
                 _isLoading = false;
             })