operator+/- is disabled for QFlags in qt6

[dolphin.git] / src / settings / general / previewssettingspage.cpp

diff --git a/src/settings/general/previewssettingspage.cpp b/src/settings/general/previewssettingspage.cpp
index c2f21dfab20b0ed2df16ac3ba002a8ff0703fb80..38caa6b7080263c2ad0326fff09db50931c3d20c 100644 (file)
--- a/src/settings/general/previewssettingspage.cpp
+++ b/src/settings/general/previewssettingspage.cpp
@@ -19,6 +19,7 @@
 #include <QLabel>
 #include <QListView>
 #include <QPainter>
+#include <QScroller>
 #include <QShowEvent>
 #include <QSortFilterProxyModel>
 #include <QSpinBox>
@@ -42,6 +43,7 @@ PreviewsSettingsPage::PreviewsSettingsPage(QWidget* parent) :
     QLabel* showPreviewsLabel = new QLabel(i18nc("@title:group", "Show previews in the view for:"), this);
 
     m_listView = new QListView(this);
+    QScroller::grabGesture(m_listView->viewport(), QScroller::TouchGesture);
 
     ServiceItemDelegate* delegate = new ServiceItemDelegate(m_listView, m_listView);
     connect(delegate, &ServiceItemDelegate::requestServiceConfiguration,
@@ -56,6 +58,7 @@ PreviewsSettingsPage::PreviewsSettingsPage(QWidget* parent) :
     m_listView->setModel(proxyModel);
     m_listView->setItemDelegate(delegate);
     m_listView->setVerticalScrollMode(QListView::ScrollPerPixel);
+    m_listView->setUniformItemSizes(true);
 
     QLabel* localFileSizeLabel = new QLabel(i18n("Skip previews for local files above:"), this);
 
@@ -165,7 +168,7 @@ void PreviewsSettingsPage::loadPreviewPlugins()
     QAbstractItemModel* model = m_listView->model();
 
     const KService::List plugins = KServiceTypeTrader::self()->query(QStringLiteral("ThumbCreator"));
-    foreach (const KService::Ptr& service, plugins) {
+    for (const KService::Ptr& service : plugins) {
         const bool configurable = service->property(QStringLiteral("Configurable"), QVariant::Bool).toBool();
         const bool show = m_enabledPreviewPlugins.contains(service->desktopEntryName());