--- a/QTfrontend/model/roomslistmodel.h	Tue May 01 19:56:55 2012 +0200
+++ b/QTfrontend/model/roomslistmodel.h	Tue May 01 21:24:04 2012 +0200
@@ -27,6 +27,8 @@
 #include <QAbstractTableModel>
 #include <QStringList>
 
+#include "DataManager.h"
+
 class RoomsListModel : public QAbstractTableModel
 {
     Q_OBJECT
@@ -49,6 +51,7 @@
     const int c_nColumns;
     QList<QStringList> m_data;
     QStringList m_headerData;
+    MapModel * m_mapModel;
 
     QStringList roomInfo2RoomRecord(const QStringList & info);
 };