1 files changed, 13 insertions, 0 deletions

diff --git a/noncore/graphics/opie-eye/iface/dirlister.cpp b/noncore/graphics/opie-eye/iface/dirlister.cpp
index 7cf4361..e0ae63b 100644
--- a/noncore/graphics/opie-eye/iface/dirlister.cpp
+++ b/noncore/graphics/opie-eye/iface/dirlister.cpp
@@ -1,5 +1,6 @@
 #include "dirlister.h"
 
+#include <qdir.h>
 
 PDirLister::PDirLister( const char* name )
     : QObject( 0, name )
@@ -7,3 +8,15 @@ PDirLister::PDirLister( const char* name )
 
 PDirLister::~PDirLister()
 {}
+
+/**
+ * Change dir one level up. The default implementation
+ * is to use QDir to change the dir.
+ * If you've a flat filesystem return \par path immediately.
+ */
+QString PDirLister::dirUp( const QString& path )const {
+    QDir dir( path );
+    dir.cdUp();
+
+    return dir.absPath();
+}