Qt: Make general settings overridable per-game

src/duckstation-qt/generalsettingswidget.cpp

@@ -38,6 +38,11 @@ GeneralSettingsWidget::GeneralSettingsWidget(SettingsDialog* dialog, QWidget* pa
 
   onRenderToSeparateWindowChanged();
 
+  if (m_dialog->isPerGameSettings())
+  {
+    m_ui.applyGameSettings->setEnabled(false);
+  }
+
   dialog->registerWidgetHelp(
     m_ui.confirmPowerOff, tr("Confirm Power Off"), tr("Checked"),
     tr("Determines whether a prompt will be displayed to confirm shutting down the emulator/game "

src/duckstation-qt/settingsdialog.cpp

@@ -61,12 +61,13 @@ SettingsDialog::~SettingsDialog()
 
 void SettingsDialog::addPages()
 {
-  if (!isPerGameSettings())
-  {
   addWidget(m_general_settings = new GeneralSettingsWidget(this, m_ui.settingsContainer), tr("General"),
             QStringLiteral("settings-3-line"),
             tr("<strong>General Settings</strong><hr>These options control how the emulator looks and "
                "behaves.<br><br>Mouse over an option for additional information."));
+
+  if (!isPerGameSettings())
+  {
     addWidget(
       m_game_list_settings = new GameListSettingsWidget(this, m_ui.settingsContainer), tr("Game List"),
       QStringLiteral("folder-settings-line"),
@@ -74,10 +75,6 @@ void SettingsDialog::addPages()
          "DuckStation to populate the game list. Search directories can be added, removed, and switched to "
          "recursive/non-recursive."));
   }
-  else
-  {
-    m_ui.buttonBox->button(QDialogButtonBox::RestoreDefaults)->setVisible(false);
-  }
 
   addWidget(m_bios_settings = new BIOSSettingsWidget(this, m_ui.settingsContainer), tr("BIOS"),
             QStringLiteral("hard-drive-2-line"),
@@ -162,6 +159,11 @@ void SettingsDialog::addPages()
             tr("<strong>Advanced Settings</strong><hr>These options control logging and internal behavior of the "
                "emulator. Mouse over an option for additional information."));
 
+  if (isPerGameSettings())
+  {
+    m_ui.buttonBox->button(QDialogButtonBox::RestoreDefaults)->setVisible(false);
+  }
+
   m_ui.settingsCategory->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Minimum);
   m_ui.settingsCategory->setCurrentRow(0);
   m_ui.settingsContainer->setCurrentIndex(0);