Implement some missing sorting options

Changing the sort order and enabling/disabling the
"Sort Folders First" option works now.

1 files changed, 9 insertions, 0 deletions

diff --git a/src/kitemviews/kfileitemmodel.h b/src/kitemviews/kfileitemmodel.h
index 4156b2be8..b84cef216 100644
--- a/src/kitemviews/kfileitemmodel.h
+++ b/src/kitemviews/kfileitemmodel.h
@@ -66,6 +66,12 @@ public:
      */
     virtual bool supportsSorting() const;
 
+    /**
+     * Sets a separate sorting with folders first (true) or a mixed sorting of files and folders (false).
+     */
+    void setSortFoldersFirst(bool foldersFirst);
+    bool sortFoldersFirst() const;
+
     /** @reimp */
     virtual QMimeData* createMimeData(const QSet<int>& indexes) const;
 
@@ -122,6 +128,7 @@ signals:
 protected:
     virtual void onGroupRoleChanged(const QByteArray& current, const QByteArray& previous);
     virtual void onSortRoleChanged(const QByteArray& current, const QByteArray& previous);
+    virtual void onSortOrderChanged(Qt::SortOrder current, Qt::SortOrder previous);
 
 private slots:
     void slotCompleted();
@@ -138,6 +145,8 @@ private:
     void insertItems(const KFileItemList& items);
     void removeItems(const KFileItemList& items);
 
+    void resortAllItems();
+
     void removeExpandedItems();
 
     enum Role {