1 files changed, 91 insertions, 0 deletions
diff --git a/src/Ryujinx.Ava/UI/Helpers/UserErrorDialog.cs b/src/Ryujinx.Ava/UI/Helpers/UserErrorDialog.cs
new file mode 100644
index 00000000..4ed629ff
--- /dev/null
+++ b/src/Ryujinx.Ava/UI/Helpers/UserErrorDialog.cs
@@ -0,0 +1,91 @@
+using Ryujinx.Ava.Common.Locale;
+using Ryujinx.Ava.UI.Windows;
+using Ryujinx.Ui.Common;
+using Ryujinx.Ui.Common.Helper;
+using System.Threading.Tasks;
+
+namespace Ryujinx.Ava.UI.Helpers
+{
+    internal class UserErrorDialog
+    {
+        private const string SetupGuideUrl = "https://github.com/Ryujinx/Ryujinx/wiki/Ryujinx-Setup-&-Configuration-Guide";
+
+        private static string GetErrorCode(UserError error)
+        {
+            return $"RYU-{(uint)error:X4}";
+        }
+
+        private static string GetErrorTitle(UserError error)
+        {
+            return error switch
+            {
+                UserError.NoKeys => LocaleManager.Instance[LocaleKeys.UserErrorNoKeys],
+                UserError.NoFirmware => LocaleManager.Instance[LocaleKeys.UserErrorNoFirmware],
+                UserError.FirmwareParsingFailed => LocaleManager.Instance[LocaleKeys.UserErrorFirmwareParsingFailed],
+                UserError.ApplicationNotFound => LocaleManager.Instance[LocaleKeys.UserErrorApplicationNotFound],
+                UserError.Unknown => LocaleManager.Instance[LocaleKeys.UserErrorUnknown],
+                _ => LocaleManager.Instance[LocaleKeys.UserErrorUndefined]
+            };
+        }
+
+        private static string GetErrorDescription(UserError error)
+        {
+            return error switch
+            {
+                UserError.NoKeys => LocaleManager.Instance[LocaleKeys.UserErrorNoKeysDescription],
+                UserError.NoFirmware => LocaleManager.Instance[LocaleKeys.UserErrorNoFirmwareDescription],
+                UserError.FirmwareParsingFailed => LocaleManager.Instance[LocaleKeys.UserErrorFirmwareParsingFailedDescription],
+                UserError.ApplicationNotFound => LocaleManager.Instance[LocaleKeys.UserErrorApplicationNotFoundDescription],
+                UserError.Unknown => LocaleManager.Instance[LocaleKeys.UserErrorUnknownDescription],
+                _ => LocaleManager.Instance[LocaleKeys.UserErrorUndefinedDescription]
+            };
+        }
+
+        private static bool IsCoveredBySetupGuide(UserError error)
+        {
+            return error switch
+            {
+                UserError.NoKeys or
+                    UserError.NoFirmware or
+                    UserError.FirmwareParsingFailed => true,
+                _ => false
+            };
+        }
+
+        private static string GetSetupGuideUrl(UserError error)
+        {
+            if (!IsCoveredBySetupGuide(error))
+            {
+                return null;
+            }
+
+            return error switch
+            {
+                UserError.NoKeys => SetupGuideUrl + "#initial-setup---placement-of-prodkeys",
+                UserError.NoFirmware => SetupGuideUrl + "#initial-setup-continued---installation-of-firmware",
+                _ => SetupGuideUrl
+            };
+        }
+
+        public static async Task ShowUserErrorDialog(UserError error, StyleableWindow owner)
+        {
+            string errorCode = GetErrorCode(error);
+
+            bool isInSetupGuide = IsCoveredBySetupGuide(error);
+
+            string setupButtonLabel = isInSetupGuide ? LocaleManager.Instance[LocaleKeys.OpenSetupGuideMessage] : "";
+
+            var result = await ContentDialogHelper.CreateInfoDialog(
+                LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.DialogUserErrorDialogMessage, errorCode, GetErrorTitle(error)),
+                GetErrorDescription(error) + (isInSetupGuide
+                    ? LocaleManager.Instance[LocaleKeys.DialogUserErrorDialogInfoMessage]
+                    : ""), setupButtonLabel, LocaleManager.Instance[LocaleKeys.InputDialogOk],
+                LocaleManager.Instance.UpdateAndGetDynamicValue(LocaleKeys.DialogUserErrorDialogTitle, errorCode));
+
+            if (result == UserResult.Ok)
+            {
+                OpenHelper.OpenUrl(GetSetupGuideUrl(error));
+            }
+        }
+    }
+}
+\ No newline at end of file