Don't show a expanding-toggle in the Folders Panel if there are no subdirectories

BUG: 290745
FIXED-IN: 4.8.0

1 files changed, 14 insertions, 0 deletions

diff --git a/src/kitemviews/kfileitemmodel.cpp b/src/kitemviews/kfileitemmodel.cpp
index d81ddd965..b1a5fec42 100644
--- a/src/kitemviews/kfileitemmodel.cpp
+++ b/src/kitemviews/kfileitemmodel.cpp
@@ -183,6 +183,20 @@ bool KFileItemModel::showHiddenFiles() const
     return dirLister ? dirLister->showingDotFiles() : false;
 }
 
+void KFileItemModel::setShowFoldersOnly(bool enabled)
+{
+    KDirLister* dirLister = m_dirLister.data();
+    if (dirLister) {
+        dirLister->setDirOnlyMode(enabled);
+    }
+}
+
+bool KFileItemModel::showFoldersOnly() const
+{
+    KDirLister* dirLister = m_dirLister.data();
+    return dirLister ? dirLister->dirOnlyMode() : false;
+}
+
 QMimeData* KFileItemModel::createMimeData(const QSet<int>& indexes) const
 {
     QMimeData* data = new QMimeData();