6 files changed, 14 insertions, 14 deletions
diff --git a/src/settings/contextmenu/contextmenusettingspage.cpp b/src/settings/contextmenu/contextmenusettingspage.cpp
index a1fada2ad..c401c2d6b 100644
--- a/src/settings/contextmenu/contextmenusettingspage.cpp
+++ b/src/settings/contextmenu/contextmenusettingspage.cpp
@@ -166,7 +166,7 @@ void ContextMenuSettingsPage::applySettings()
     }
 
     KConfig config(QStringLiteral("kservicemenurc"), KConfig::NoGlobals);
-    KConfigGroup showGroup = config.group("Show");
+    KConfigGroup showGroup = config.group(QStringLiteral("Show"));
 
     QStringList enabledPlugins;
 
@@ -181,7 +181,7 @@ void ContextMenuSettingsPage::applySettings()
             }
         } else if (service == QLatin1String(DeleteService)) {
             KSharedConfig::Ptr globalConfig = KSharedConfig::openConfig(QStringLiteral("kdeglobals"), KConfig::NoGlobals);
-            KConfigGroup configGroup(globalConfig, "KDE");
+            KConfigGroup configGroup(globalConfig, QStringLiteral("KDE"));
             configGroup.writeEntry("ShowDeleteCommand", checked);
             configGroup.sync();
         } else if (service == QLatin1String(CopyToMoveToService)) {
@@ -241,7 +241,7 @@ void ContextMenuSettingsPage::showEvent(QShowEvent *event)
 
         // Add "Show 'Delete' command" as service
         KSharedConfig::Ptr globalConfig = KSharedConfig::openConfig(QStringLiteral("kdeglobals"), KConfig::IncludeGlobals);
-        KConfigGroup configGroup(globalConfig, "KDE");
+        KConfigGroup configGroup(globalConfig, QStringLiteral("KDE"));
         addRow(QStringLiteral("edit-delete"), i18nc("@option:check", "Delete"), DeleteService, configGroup.readEntry("ShowDeleteCommand", ShowDeleteDefault));
 
         // Add "Show 'Copy To' and 'Move To' commands" as service
@@ -270,7 +270,7 @@ void ContextMenuSettingsPage::showEvent(QShowEvent *event)
 void ContextMenuSettingsPage::loadServices()
 {
     const KConfig config(QStringLiteral("kservicemenurc"), KConfig::NoGlobals);
-    const KConfigGroup showGroup = config.group("Show");
+    const KConfigGroup showGroup = config.group(QStringLiteral("Show"));
 
     // Load generic services
     const auto locations = QStandardPaths::locateAll(QStandardPaths::GenericDataLocation, QStringLiteral("kio/servicemenus"), QStandardPaths::LocateDirectory);
diff --git a/src/settings/dolphinsettingsdialog.cpp b/src/settings/dolphinsettingsdialog.cpp
index 8c41794e9..c564dd196 100644
--- a/src/settings/dolphinsettingsdialog.cpp
+++ b/src/settings/dolphinsettingsdialog.cpp
@@ -112,13 +112,13 @@ DolphinSettingsDialog::DolphinSettingsDialog(const QUrl &url, QWidget *parent, K
     }
 #endif
 
-    const KConfigGroup dialogConfig(KSharedConfig::openStateConfig(), "SettingsDialog");
+    const KConfigGroup dialogConfig(KSharedConfig::openStateConfig(), QStringLiteral("SettingsDialog"));
     KWindowConfig::restoreWindowSize(windowHandle(), dialogConfig);
 }
 
 DolphinSettingsDialog::~DolphinSettingsDialog()
 {
-    KConfigGroup dialogConfig(KSharedConfig::openStateConfig(), "SettingsDialog");
+    KConfigGroup dialogConfig(KSharedConfig::openStateConfig(), QStringLiteral("SettingsDialog"));
     KWindowConfig::saveWindowSize(windowHandle(), dialogConfig);
 }
 
diff --git a/src/settings/interface/confirmationssettingspage.cpp b/src/settings/interface/confirmationssettingspage.cpp
index 5f1abb4cd..c43ff0474 100644
--- a/src/settings/interface/confirmationssettingspage.cpp
+++ b/src/settings/interface/confirmationssettingspage.cpp
@@ -114,12 +114,12 @@ ConfirmationsSettingsPage::~ConfirmationsSettingsPage()
 void ConfirmationsSettingsPage::applySettings()
 {
     KSharedConfig::Ptr kioConfig = KSharedConfig::openConfig(QStringLiteral("kiorc"), KConfig::NoGlobals);
-    KConfigGroup confirmationGroup(kioConfig, "Confirmations");
+    KConfigGroup confirmationGroup(kioConfig, QStringLiteral("Confirmations"));
     confirmationGroup.writeEntry("ConfirmTrash", m_confirmMoveToTrash->isChecked());
     confirmationGroup.writeEntry("ConfirmEmptyTrash", m_confirmEmptyTrash->isChecked());
     confirmationGroup.writeEntry("ConfirmDelete", m_confirmDelete->isChecked());
 
-    KConfigGroup scriptExecutionGroup(kioConfig, "Executable scripts");
+    KConfigGroup scriptExecutionGroup(kioConfig, QStringLiteral("Executable scripts"));
     const int index = m_confirmScriptExecution->currentIndex();
     switch (index) {
     case ScriptExecution::AlwaysAsk:
@@ -162,12 +162,12 @@ void ConfirmationsSettingsPage::restoreDefaults()
 void ConfirmationsSettingsPage::loadSettings()
 {
     KSharedConfig::Ptr kioConfig = KSharedConfig::openConfig(QStringLiteral("kiorc"), KConfig::IncludeGlobals);
-    const KConfigGroup confirmationGroup(kioConfig, "Confirmations");
+    const KConfigGroup confirmationGroup(kioConfig, QStringLiteral("Confirmations"));
     m_confirmMoveToTrash->setChecked(confirmationGroup.readEntry("ConfirmTrash", ConfirmTrash));
     m_confirmEmptyTrash->setChecked(confirmationGroup.readEntry("ConfirmEmptyTrash", ConfirmEmptyTrash));
     m_confirmDelete->setChecked(confirmationGroup.readEntry("ConfirmDelete", ConfirmDelete));
 
-    const KConfigGroup scriptExecutionGroup(KSharedConfig::openConfig(QStringLiteral("kiorc")), "Executable scripts");
+    const KConfigGroup scriptExecutionGroup(KSharedConfig::openConfig(QStringLiteral("kiorc")), QStringLiteral("Executable scripts"));
     const QString value = scriptExecutionGroup.readEntry("behaviourOnLaunch", "alwaysAsk");
     if (value == QLatin1String("alwaysAsk")) {
         m_confirmScriptExecution->setCurrentIndex(ScriptExecution::AlwaysAsk);
diff --git a/src/settings/interface/folderstabssettingspage.cpp b/src/settings/interface/folderstabssettingspage.cpp
index 85a0e8e13..029d30493 100644
--- a/src/settings/interface/folderstabssettingspage.cpp
+++ b/src/settings/interface/folderstabssettingspage.cpp
@@ -174,7 +174,7 @@ void FoldersTabsSettingsPage::applySettings()
 
     // Remove saved state if "remember open tabs" has been turned off
     if (!m_rememberOpenedTabsRadioButton->isChecked()) {
-        KConfigGroup windowState{KSharedConfig::openConfig(QStringLiteral("dolphinrc")), "WindowState"};
+        KConfigGroup windowState{KSharedConfig::openConfig(QStringLiteral("dolphinrc")), QStringLiteral("WindowState")};
         if (windowState.exists()) {
             windowState.deleteGroup();
         }
diff --git a/src/settings/viewmodes/viewmodesettings.cpp b/src/settings/viewmodes/viewmodesettings.cpp
index 504ec12e7..1644cc074 100644
--- a/src/settings/viewmodes/viewmodesettings.cpp
+++ b/src/settings/viewmodes/viewmodesettings.cpp
@@ -24,7 +24,7 @@ ViewModeSettings::ViewModeSettings()
     KSharedConfig::Ptr config = KSharedConfig::openConfig();
     // Migrate old config entries
     if (GeneralSettings::version() < 202) {
-        for (const char *groupName : {"CompactMode", "DetailsMode", "IconsMode"}) {
+        for (const QString &groupName : {QStringLiteral("CompactMode"), QStringLiteral("DetailsMode"), QStringLiteral("IconsMode")}) {
             KConfigGroup group = config->group(groupName);
             const QString family = group.readEntry("FontFamily", QString{});
             if (family.isEmpty()) {
diff --git a/src/settings/viewpropertiesdialog.cpp b/src/settings/viewpropertiesdialog.cpp
index c630f8113..37c3d539b 100644
--- a/src/settings/viewpropertiesdialog.cpp
+++ b/src/settings/viewpropertiesdialog.cpp
@@ -209,7 +209,7 @@ ViewPropertiesDialog::ViewPropertiesDialog(DolphinView *dolphinView)
         applyButton->setEnabled(isDirty);
     });
 
-    const KConfigGroup dialogConfig(KSharedConfig::openConfig(QStringLiteral("dolphinrc")), "ViewPropertiesDialog");
+    const KConfigGroup dialogConfig(KSharedConfig::openConfig(QStringLiteral("dolphinrc")), QStringLiteral("ViewPropertiesDialog"));
     KWindowConfig::restoreWindowSize(windowHandle(), dialogConfig);
 
     loadSettings();
@@ -221,7 +221,7 @@ ViewPropertiesDialog::~ViewPropertiesDialog()
     delete m_viewProps;
     m_viewProps = nullptr;
 
-    KConfigGroup dialogConfig(KSharedConfig::openConfig(QStringLiteral("dolphinrc")), "ViewPropertiesDialog");
+    KConfigGroup dialogConfig(KSharedConfig::openConfig(QStringLiteral("dolphinrc")), QStringLiteral("ViewPropertiesDialog"));
     KWindowConfig::saveWindowSize(windowHandle(), dialogConfig);
 }