X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/073f8cae13f2637c0bf2f5611295e103418d52ff..2f045c60109e0a5811f68bcce617236e3478e402:/src/views/dolphinitemlistview.cpp

diff --git a/src/views/dolphinitemlistview.cpp b/src/views/dolphinitemlistview.cpp
index a031b1699..26148f61f 100644
--- a/src/views/dolphinitemlistview.cpp
+++ b/src/views/dolphinitemlistview.cpp
@@ -31,6 +31,7 @@
 #include <kitemviews/kitemliststyleoption.h>
 
 #include <KGlobalSettings>
+#include <KGlobal>
 
 #include <views/viewmodecontroller.h>
 
@@ -89,10 +90,7 @@ void DolphinItemListView::readSettings()
     beginTransaction();
 
     setEnabledSelectionToggles(GeneralSettings::showSelectionToggle());
-
-    const bool expandableFolders = (itemLayout() && KFileItemListView::DetailsLayout) &&
-                                   DetailsModeSettings::expandableFolders();
-    setSupportsItemExpanding(expandableFolders);
+    setSupportsItemExpanding(itemLayoutSupportsItemExpanding(itemLayout()));
 
     updateFont();
     updateGridSize();
@@ -119,19 +117,19 @@ KItemListWidgetCreatorBase* DolphinItemListView::defaultWidgetCreator() const
     return new KItemListWidgetCreator<DolphinFileItemListWidget>();
 }
 
-void DolphinItemListView::onItemLayoutChanged(ItemLayout current, ItemLayout previous)
+bool DolphinItemListView::itemLayoutSupportsItemExpanding(ItemLayout layout) const
 {
-    Q_UNUSED(previous);
+    return layout == DetailsLayout && DetailsModeSettings::expandableFolders();
+}
 
-    if (current == DetailsLayout) {
-        setSupportsItemExpanding(DetailsModeSettings::expandableFolders());
-        setHeaderVisible(true);
-    } else {
-        setHeaderVisible(false);
-    }
+void DolphinItemListView::onItemLayoutChanged(ItemLayout current, ItemLayout previous)
+{
+    setHeaderVisible(current == DetailsLayout);
 
     updateFont();
     updateGridSize();
+
+    KFileItemListView::onItemLayoutChanged(current, previous);
 }
 
 void DolphinItemListView::onPreviewsShownChanged(bool shown)