Settings: Debug: add purge all caches button

assets/locales.json

@@ -295,7 +295,7 @@
     {
       "ID": "MenuBarFileOpenFromFile",
       "Translations": {
-       "ar_SA": "_تحميل التطبيق...",
+        "ar_SA": "_تحميل التطبيق...",
         "de_DE": "_Anwendung laden...",
         "el_GR": "_Φόρτωση εφαρμογής...",
         "en_US": "_Load Application...",
@@ -6465,7 +6465,6 @@
         "uk_UA": "Я хочу скинути налаштування.",
         "zh_CN": "我要重置我的设置。",
         "zh_TW": "我想重設我的設定。"
-
       }
     },
     {
@@ -13718,6 +13717,56 @@
         "zh_TW": "警告"
       }
     },
+    {
+      "ID": "DialogDeleteAllCaches",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "You are about to clear all caches for all games.\n\nAre you sure you want to proceed?",
+        "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": "DialogDeleteAllCachesErrorMessage",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "Failed to purge some caches, check log file.",
+        "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": "DialogPPTCDeletionMessage",
       "Translations": {
@@ -24068,6 +24117,31 @@
         "zh_TW": "在執行首項指令前暫停應用程式，以便從最早的點開始除錯。"
       }
     },
+    {
+      "ID": "SettingsTabDebugPurgeAllCaches",
+      "Translations": {
+        "ar_SA": "",
+        "de_DE": "",
+        "el_GR": "",
+        "en_US": "Purge All Caches",
+        "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": "LdnGameListOpen",
       "Translations": {

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

@@ -53,12 +53,19 @@
                 </StackPanel>
                 <StackPanel
                     Margin="10,0,0,0"
+                    Spacing="10"
                     HorizontalAlignment="Stretch"
                     Orientation="Vertical">
                     <CheckBox IsChecked="{Binding DebuggerSuspendOnStart}">
                         <TextBlock Text="{ext:Locale SettingsTabDebugSuspendOnStart}"
                                    ToolTip.Tip="{ext:Locale SettingsTabDebugSuspendOnStartTooltip}" />
                     </CheckBox>
+                    <Button
+                        Click="PurgeAllSharedCaches_OnClick"
+                        >
+                        <TextBlock HorizontalAlignment="Center"
+                                   Text="{ext:Locale SettingsTabDebugPurgeAllCaches}" />
+                    </Button>
                 </StackPanel>
             </StackPanel>
         </Border>

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

@@ -1,4 +1,11 @@
 using Avalonia.Controls;
+using Avalonia.Interactivity;
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Helpers;
+using Ryujinx.Common.Configuration;
+using Ryujinx.Common.Logging;
+using System;
+using System.IO;
 
 namespace Ryujinx.Ava.UI.Views.Settings
 {
@@ -8,6 +15,57 @@ namespace Ryujinx.Ava.UI.Views.Settings
         {
             InitializeComponent();
         }
+
+        private async void PurgeAllSharedCaches_OnClick(object sender, RoutedEventArgs routedEventArgs)
+        {
+            var appList = RyujinxApp.MainWindow.ViewModel.Applications;
+
+            if (appList.Count == 0)
+            {
+                return;
+            }
+
+            UserResult result = await ContentDialogHelper.CreateConfirmationDialog(
+                LocaleManager.Instance[LocaleKeys.DialogWarning],
+                LocaleManager.Instance[LocaleKeys.DialogDeleteAllCaches],
+                LocaleManager.Instance[LocaleKeys.InputDialogYes],
+                LocaleManager.Instance[LocaleKeys.InputDialogNo],
+                LocaleManager.Instance[LocaleKeys.RyujinxConfirm]);
+            bool hasErrors = false;
+
+            if (result != UserResult.Yes)
+            {
+                return;
+            }
+
+            foreach (var application in appList)
+            {
+                DirectoryInfo cacheDir = new(Path.Combine(AppDataManager.GamesDirPath, application.IdString, "cache"));
+
+                if (!cacheDir.Exists)
+                {
+                    continue;
+                }
+
+                foreach (var finfo in cacheDir.EnumerateDirectories())
+                {
+                    try
+                    {
+                        finfo.Delete(true);
+
+                    }
+                    catch (Exception ex)
+                    {
+                        Logger.Error?.Print(LogClass.Application, $"Failed to purge shader cache for {application.Name}({application.IdString}): {ex}");
+                        hasErrors = true;
+                    }
+                }
+            }
+
+            if (hasErrors)
+            {
+                await ContentDialogHelper.CreateErrorDialog(LocaleManager.Instance[LocaleKeys.DialogDeleteAllCachesErrorMessage]);
+            }
+        }
     }
 }
-