AdvancedPane: Add a button to restore default settings

Source/Core/DolphinQt/QtUtils/AnalyticsPrompt.cpp

@@ -0,0 +1,41 @@
+// Copyright 2025 Dolphin Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "DolphinQt/QtUtils/AnalyticsPrompt.h"
+
+#include <QMessageBox>
+#include <QObject>
+#include <QWidget>
+
+#include "Core/Config/MainSettings.h"
+#include "Core/DolphinAnalytics.h"
+#include "DolphinQt/QtUtils/ModalMessageBox.h"
+#include "DolphinQt/Settings.h"
+
+void ShowAnalyticsPrompt(QWidget* parent)
+{
+  ModalMessageBox analytics_prompt(parent);
+
+  analytics_prompt.setIcon(QMessageBox::Question);
+  analytics_prompt.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
+  analytics_prompt.setWindowTitle(QObject::tr("Allow Usage Statistics Reporting"));
+  analytics_prompt.setText(
+      QObject::tr("Do you authorize Dolphin to report information to Dolphin's developers?"));
+  analytics_prompt.setInformativeText(
+      QObject::tr("If authorized, Dolphin can collect data on its performance, "
+                  "feature usage, and configuration, as well as data on your system's "
+                  "hardware and operating system.\n\n"
+                  "No private data is ever collected. This data helps us understand "
+                  "how people and emulated games use Dolphin and prioritize our "
+                  "efforts. It also helps us identify rare configurations that are "
+                  "causing bugs, performance and stability issues.\n"
+                  "This authorization can be revoked at any time through Dolphin's "
+                  "settings."));
+
+  const int answer = analytics_prompt.exec();
+
+  Config::SetBase(Config::MAIN_ANALYTICS_PERMISSION_ASKED, true);
+  Settings::Instance().SetAnalyticsEnabled(answer == QMessageBox::Yes);
+
+  DolphinAnalytics::Instance().ReloadConfig();
+}

Source/Core/DolphinQt/QtUtils/AnalyticsPrompt.h

@@ -0,0 +1,8 @@
+// Copyright 2025 Dolphin Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include <QWidget>
+
+void ShowAnalyticsPrompt(QWidget* parent);