Get rid of ugly static_cast usages in connect() calls

[dolphin.git] / src / settings / kcm / kcmdolphingeneral.cpp

diff --git a/src/settings/kcm/kcmdolphingeneral.cpp b/src/settings/kcm/kcmdolphingeneral.cpp
index bd1124adaf17ab47d36784ad6bf77f25c334afc8..032c2df4dd3cdfd6af6cca0bfe51ddf643345dd6 100644 (file)
--- a/src/settings/kcm/kcmdolphingeneral.cpp
+++ b/src/settings/kcm/kcmdolphingeneral.cpp
@@ -41,24 +41,24 @@ DolphinGeneralConfigModule::DolphinGeneralConfigModule(QWidget* parent, const QV
     setButtons(KCModule::Default | KCModule::Help);
 
     QVBoxLayout* topLayout = new QVBoxLayout(this);
-    topLayout->setMargin(0);
+    topLayout->setContentsMargins(0, 0, 0, 0);
 
     QTabWidget* tabWidget = new QTabWidget(this);
 
     // initialize 'Behavior' tab
     BehaviorSettingsPage* behaviorPage = new BehaviorSettingsPage(QUrl::fromLocalFile(QDir::homePath()), tabWidget);
     tabWidget->addTab(behaviorPage, i18nc("@title:tab Behavior settings", "Behavior"));
-    connect(behaviorPage, &BehaviorSettingsPage::changed, this, static_cast<void(DolphinGeneralConfigModule::*)()>(&DolphinGeneralConfigModule::changed));
+    connect(behaviorPage, &BehaviorSettingsPage::changed, this, QOverload<>::of(&DolphinGeneralConfigModule::changed));
 
     // initialize 'Previews' tab
     PreviewsSettingsPage* previewsPage = new PreviewsSettingsPage(tabWidget);
     tabWidget->addTab(previewsPage, i18nc("@title:tab Previews settings", "Previews"));
-    connect(previewsPage, &PreviewsSettingsPage::changed, this, static_cast<void(DolphinGeneralConfigModule::*)()>(&DolphinGeneralConfigModule::changed));
+    connect(previewsPage, &PreviewsSettingsPage::changed, this, QOverload<>::of(&DolphinGeneralConfigModule::changed));
 
     // initialize 'Confirmations' tab
     ConfirmationsSettingsPage* confirmationsPage = new ConfirmationsSettingsPage(tabWidget);
     tabWidget->addTab(confirmationsPage,  i18nc("@title:tab Confirmations settings", "Confirmations"));
-    connect(confirmationsPage, &ConfirmationsSettingsPage::changed, this, static_cast<void(DolphinGeneralConfigModule::*)()>(&DolphinGeneralConfigModule::changed));
+    connect(confirmationsPage, &ConfirmationsSettingsPage::changed, this, QOverload<>::of(&DolphinGeneralConfigModule::changed));
 
     m_pages.append(behaviorPage);
     m_pages.append(previewsPage);