X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/a6241cf8ea41c28be0f10318704f70b89336f675..119f7a3f:/src/kitemviews/kstandarditemmodel.cpp

diff --git a/src/kitemviews/kstandarditemmodel.cpp b/src/kitemviews/kstandarditemmodel.cpp
index c5117fd65..efbb40adc 100644
--- a/src/kitemviews/kstandarditemmodel.cpp
+++ b/src/kitemviews/kstandarditemmodel.cpp
@@ -19,7 +19,7 @@
 
 #include "kstandarditemmodel.h"
 
-#include <KDebug>
+#include <QDebug>
 #include "kstandarditem.h"
 
 KStandardItemModel::KStandardItemModel(QObject* parent) :
@@ -122,6 +122,15 @@ void KStandardItemModel::removeItem(int index)
     }
 }
 
+void KStandardItemModel::clear()
+{
+    int size = m_items.size();
+    m_items.clear();
+    m_indexesForItems.clear();
+
+    emit itemsRemoved(KItemRangeList() << KItemRange(0, size));
+}
+
 KStandardItem* KStandardItemModel::item(int index) const
 {
     if (index < 0 || index >= m_items.count()) {
@@ -166,7 +175,7 @@ bool KStandardItemModel::setData(int index, const QHash<QByteArray, QVariant>& v
     return true;
 }
 
-QMimeData* KStandardItemModel::createMimeData(const QSet<int>& indexes) const
+QMimeData* KStandardItemModel::createMimeData(const KItemSet& indexes) const
 {
     Q_UNUSED(indexes);
     return 0;
@@ -195,7 +204,7 @@ QList<QPair<int, QVariant> > KStandardItemModel::groups() const
 {
     QList<QPair<int, QVariant> > groups;
 
-    const QByteArray role = sortRole();
+    const QByteArray role = sortRole().isEmpty() ? "group" : sortRole();
     bool isFirstGroupValue = true;
     QString groupValue;
     const int maxIndex = count() - 1;
@@ -228,5 +237,3 @@ void KStandardItemModel::onItemRemoved(int index, KStandardItem* removedItem)
     Q_UNUSED(removedItem);
 }
 
-
-#include "kstandarditemmodel.moc"