configuration_shared: Use an int instead of a QString

I noticed some of the code could be reduced to just passing the function an int, since I was doing the same thing over and over. Also clang-formats configure_graphics

src/yuzu/configuration/configuration_shared.cpp

@@ -125,8 +125,8 @@ void ConfigurationShared::InsertGlobalItem(QComboBox* combobox) {
     combobox->insertSeparator(ConfigurationShared::USE_GLOBAL_SEPARATOR_INDEX);
 }
 
-void ConfigurationShared::InsertGlobalItem(QComboBox* combobox, const QString& global) {
-    const QString use_global_text = ConfigurePerGame::tr("Use global configuration (%1)").arg(global);
+void ConfigurationShared::InsertGlobalItem(QComboBox* combobox, int global_index) {
+    const QString use_global_text = ConfigurePerGame::tr("Use global configuration (%1)").arg(combobox->itemText(global_index));
     combobox->insertItem(ConfigurationShared::USE_GLOBAL_INDEX, use_global_text);
     combobox->insertSeparator(ConfigurationShared::USE_GLOBAL_SEPARATOR_INDEX);
 }

src/yuzu/configuration/configuration_shared.h

@@ -61,6 +61,6 @@ void SetColoredTristate(QCheckBox* checkbox, const std::string& name, const Sett
                         ConfigurationShared::CheckState& tracker);
 
 void InsertGlobalItem(QComboBox* combobox);
-void InsertGlobalItem(QComboBox* combobox, const QString& global);
+void InsertGlobalItem(QComboBox* combobox, int global_index);
 
 } // namespace ConfigurationShared

src/yuzu/configuration/configure_graphics.cpp

@@ -31,13 +31,14 @@ ConfigureGraphics::ConfigureGraphics(QWidget* parent)
 
     SetConfiguration();
 
-    connect(ui->api, qOverload<int>(&QComboBox::currentIndexChanged), this,
-            [this] {
-                UpdateDeviceComboBox();
-                if (!Settings::configuring_global) {
-                    ConfigurationShared::SetHighlight(ui->api_layout, "api_layout", ui->api->currentIndex() != ConfigurationShared::USE_GLOBAL_INDEX);
-                }
-            });
+    connect(ui->api, qOverload<int>(&QComboBox::currentIndexChanged), this, [this] {
+        UpdateDeviceComboBox();
+        if (!Settings::configuring_global) {
+            ConfigurationShared::SetHighlight(ui->api_layout, "api_layout",
+                                              ui->api->currentIndex() !=
+                                                  ConfigurationShared::USE_GLOBAL_INDEX);
+        }
+    });
     connect(ui->device, qOverload<int>(&QComboBox::activated), this,
             [this](int device) { UpdateDeviceSelection(device); });
 
@@ -84,9 +85,12 @@ void ConfigureGraphics::SetConfiguration() {
 
         ui->bg_combobox->setCurrentIndex(Settings::values.bg_red.UsingGlobal() ? 0 : 1);
         ui->bg_button->setEnabled(!Settings::values.bg_red.UsingGlobal());
-        ConfigurationShared::SetHighlight(ui->aspect_ratio_layout, "aspect_ratio_layout", !Settings::values.aspect_ratio.UsingGlobal());
-        ConfigurationShared::SetHighlight(ui->bg_layout, "bg_layout", !Settings::values.bg_red.UsingGlobal());
-        // FIXME: ConfigurationShared::SetHighlight(ui->api_layout, "api_layout", !Settings::values.renderer_backend.UsingGlobal());
+        ConfigurationShared::SetHighlight(ui->aspect_ratio_layout, "aspect_ratio_layout",
+                                          !Settings::values.aspect_ratio.UsingGlobal());
+        ConfigurationShared::SetHighlight(ui->bg_layout, "bg_layout",
+                                          !Settings::values.bg_red.UsingGlobal());
+        // FIXME: ConfigurationShared::SetHighlight(ui->api_layout, "api_layout",
+        // !Settings::values.renderer_backend.UsingGlobal());
     }
 
     UpdateBackgroundColorButton(QColor::fromRgbF(Settings::values.bg_red.GetValue(),
@@ -243,9 +247,11 @@ void ConfigureGraphics::SetupPerGameUI() {
         return;
     }
 
-    connect(ui->aspect_ratio_combobox, static_cast<void (QComboBox::*)(int)>(&QComboBox::activated), this, [this](int index) {
-        ConfigurationShared::SetHighlight(ui->aspect_ratio_layout, "aspect_ratio_layout", index != 0);
-    });
+    connect(ui->aspect_ratio_combobox, static_cast<void (QComboBox::*)(int)>(&QComboBox::activated),
+            this, [this](int index) {
+                ConfigurationShared::SetHighlight(ui->aspect_ratio_layout, "aspect_ratio_layout",
+                                                  index != 0);
+            });
     connect(ui->bg_combobox, static_cast<void (QComboBox::*)(int)>(&QComboBox::activated), this,
             [this](int index) {
                 ui->bg_button->setEnabled(index == 1);
@@ -260,6 +266,8 @@ void ConfigureGraphics::SetupPerGameUI() {
         Settings::values.use_asynchronous_gpu_emulation,
         ConfigurationShared::trackers.use_asynchronous_gpu_emulation);
 
-    ConfigurationShared::InsertGlobalItem(ui->aspect_ratio_combobox, ui->aspect_ratio_combobox->itemText(Settings::values.aspect_ratio.GetValue(true)));
-    ConfigurationShared::InsertGlobalItem(ui->api, ui->api->itemText(static_cast<int>(Settings::values.renderer_backend.GetValue(true))));
+    ConfigurationShared::InsertGlobalItem(ui->aspect_ratio_combobox,
+                                          Settings::values.aspect_ratio.GetValue(true));
+    ConfigurationShared::InsertGlobalItem(
+        ui->api, static_cast<int>(Settings::values.renderer_backend.GetValue(true)));
 }

src/yuzu/configuration/configure_graphics_advanced.cpp

@@ -157,12 +157,10 @@ void ConfigureGraphicsAdvanced::SetupPerGameUI() {
                                             Settings::values.force_30fps_mode,
                                             ConfigurationShared::trackers.force_30fps_mode);
     ConfigurationShared::InsertGlobalItem(
-        ui->gpu_accuracy,
-        ui->gpu_accuracy->itemText(static_cast<int>(Settings::values.gpu_accuracy.GetValue(true))));
+        ui->gpu_accuracy, static_cast<int>(Settings::values.gpu_accuracy.GetValue(true)));
     ConfigurationShared::InsertGlobalItem(
         ui->anisotropic_filtering_combobox,
-        ui->anisotropic_filtering_combobox->itemText(
-            static_cast<int>(Settings::values.max_anisotropy.GetValue(true))));
+        static_cast<int>(Settings::values.max_anisotropy.GetValue(true)));
 
     connect(ui->gpu_accuracy, static_cast<void (QComboBox::*)(int)>(&QComboBox::activated), this,
             [this](int index) {