Added Hardcore Warning Widget

This widget will be used in several places to notify the player that a feature has been disabled because hardcore mode is on. It includes a button to open the Achievement Settings so that Hardcore Mode may be turned off. Also included is the framework required to open AchievementsWindow specifically on the Settings tab.

Source/Core/DolphinQt/Achievements/AchievementsWindow.cpp

@@ -81,4 +81,9 @@ void AchievementsWindow::UpdateData()
   update();
 }
 
+void AchievementsWindow::ForceSettingsTab()
+{
+  m_tab_widget->setCurrentIndex(0);
+}
+
 #endif  // USE_RETRO_ACHIEVEMENTS

Source/Core/DolphinQt/Achievements/AchievementsWindow.h

@@ -22,6 +22,7 @@ class AchievementsWindow : public QDialog
 public:
   explicit AchievementsWindow(QWidget* parent);
   void UpdateData();
+  void ForceSettingsTab();
 
 private:
   void CreateMainLayout();

Source/Core/DolphinQt/CMakeLists.txt

@@ -102,6 +102,8 @@ add_executable(dolphin-emu
   Config/GraphicsModListWidget.h
   Config/GraphicsModWarningWidget.cpp
   Config/GraphicsModWarningWidget.h
+  Config/HardcoreWarningWidget.cpp
+  Config/HardcoreWarningWidget.h
   Config/InfoWidget.cpp
   Config/InfoWidget.h
   Config/LogConfigWidget.cpp

Source/Core/DolphinQt/Config/HardcoreWarningWidget.cpp

@@ -0,0 +1,62 @@
+// Copyright 2023 Dolphin Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#ifdef USE_RETRO_ACHIEVEMENTS
+#include "DolphinQt/Config/HardcoreWarningWidget.h"
+
+#include <QHBoxLayout>
+#include <QLabel>
+#include <QPixmap>
+#include <QPushButton>
+#include <QStyle>
+
+#include "Core/Config/AchievementSettings.h"
+#include "Core/ConfigManager.h"
+#include "Core/Core.h"
+
+#include "DolphinQt/Settings.h"
+
+HardcoreWarningWidget::HardcoreWarningWidget(QWidget* parent) : QWidget(parent)
+{
+  CreateWidgets();
+  ConnectWidgets();
+
+  connect(&Settings::Instance(), &Settings::EmulationStateChanged, this, [this] { Update(); });
+
+  Update();
+}
+
+void HardcoreWarningWidget::CreateWidgets()
+{
+  const auto size = 1.5 * QFontMetrics(font()).height();
+
+  QPixmap warning_icon = style()->standardIcon(QStyle::SP_MessageBoxWarning).pixmap(size, size);
+
+  auto* icon = new QLabel;
+  icon->setPixmap(warning_icon);
+
+  m_text = new QLabel(tr("This feature is disabled in hardcore mode."));
+  m_settings_button = new QPushButton(tr("Achievement Settings"));
+
+  auto* layout = new QHBoxLayout;
+
+  layout->addWidget(icon);
+  layout->addWidget(m_text, 1);
+  layout->addWidget(m_settings_button);
+
+  layout->setContentsMargins(0, 0, 0, 0);
+
+  setLayout(layout);
+}
+
+void HardcoreWarningWidget::ConnectWidgets()
+{
+  connect(m_settings_button, &QPushButton::clicked, this,
+          &HardcoreWarningWidget::OpenAchievementSettings);
+}
+
+void HardcoreWarningWidget::Update()
+{
+  setHidden(!Config::Get(Config::RA_HARDCORE_ENABLED));
+}
+#endif  // USE_RETRO_ACHIEVEMENTS

Source/Core/DolphinQt/Config/HardcoreWarningWidget.h

@@ -0,0 +1,30 @@
+// Copyright 2023 Dolphin Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#ifdef USE_RETRO_ACHIEVEMENTS
+#include <QWidget>
+
+class QLabel;
+class QPushButton;
+
+class HardcoreWarningWidget : public QWidget
+{
+  Q_OBJECT
+public:
+  explicit HardcoreWarningWidget(QWidget* parent);
+
+signals:
+  void OpenAchievementSettings();
+
+private:
+  void CreateWidgets();
+  void ConnectWidgets();
+
+  void Update();
+
+  QLabel* m_text;
+  QPushButton* m_settings_button;
+};
+#endif  // USE_RETRO_ACHIEVEMENTS

Source/Core/DolphinQt/DolphinQt.vcxproj

@@ -31,10 +31,8 @@
       <AdditionalIncludeDirectories>$(ProjectDir)Settings;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <AdditionalIncludeDirectories>$(ProjectDir)TAS;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <AdditionalIncludeDirectories>$(ProjectDir)VideoInterface;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
-
       <!--Qt 6.3.0 headers use std::aligned_storage instead of alignas-->
       <PreprocessorDefinitions>_SILENCE_CXX23_ALIGNED_STORAGE_DEPRECATION_WARNING;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-
       <!--Jump through some hoops to generate a pch file local to this project-->
       <AdditionalIncludeDirectories>$(SourceDir)PCH;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <PrecompiledHeader>Use</PrecompiledHeader>
@@ -87,6 +85,7 @@
     <ClCompile Include="Config\Graphics\PostProcessingConfigWindow.cpp" />
     <ClCompile Include="Config\GraphicsModListWidget.cpp" />
     <ClCompile Include="Config\GraphicsModWarningWidget.cpp" />
+    <ClCompile Include="Config\HardcoreWarningWidget.cpp" />
     <ClCompile Include="Config\InfoWidget.cpp" />
     <ClCompile Include="Config\LogConfigWidget.cpp" />
     <ClCompile Include="Config\LogWidget.cpp" />
@@ -239,7 +238,7 @@
     <ClInclude Include="Config\Mapping\MappingIndicator.h" />
     <ClInclude Include="Config\Mapping\MappingNumeric.h" />
     <ClInclude Include="Config\NewPatchDialog.h" />
-    <ClInclude Include="Config\PatchesWidget.h" />
+    <QtMoc Include="Config\PatchesWidget.h" />
     <ClInclude Include="Debugger\RegisterColumn.h" />
     <ClInclude Include="GBAHost.h" />
     <ClInclude Include="QtUtils\ActionHelper.h" />
@@ -298,6 +297,7 @@
     <QtMoc Include="Config\Graphics\PostProcessingConfigWindow.h" />
     <QtMoc Include="Config\GraphicsModListWidget.h" />
     <QtMoc Include="Config\GraphicsModWarningWidget.h" />
+    <QtMoc Include="Config\HardcoreWarningWidget.h" />
     <QtMoc Include="Config\InfoWidget.h" />
     <QtMoc Include="Config\LogConfigWidget.h" />
     <QtMoc Include="Config\LogWidget.h" />

Source/Core/DolphinQt/MainWindow.cpp

@@ -1971,6 +1971,12 @@ void MainWindow::ShowAchievementsWindow()
   m_achievements_window->raise();
   m_achievements_window->activateWindow();
 }
+
+void MainWindow::ShowAchievementSettings()
+{
+  ShowAchievementsWindow();
+  m_achievements_window->ForceSettingsTab();
+}
 #endif  // USE_RETRO_ACHIEVEMENTS
 
 void MainWindow::ShowMemcardManager()

Source/Core/DolphinQt/MainWindow.h

@@ -175,6 +175,7 @@ private:
 
 #ifdef USE_RETRO_ACHIEVEMENTS
   void ShowAchievementsWindow();
+  void ShowAchievementSettings();
 #endif  // USE_RETRO_ACHIEVEMENTS
 
   void NetPlayInit();