1 files changed, 13 insertions, 0 deletions
diff --git a/mappingtreemodel.h b/mappingtreemodel.h
index 6b20dbc..3f3b903 100644
--- a/mappingtreemodel.h
+++ b/mappingtreemodel.h
@@ -10,6 +10,7 @@
 
 #include <QSqlDatabase>
 #include <QSqlError>
+#include <QMetaType>
 
 #include "smtreemodel.h"
 
@@ -41,6 +42,7 @@ class MappingTreeModel : public SmTreeModel {
         bool renameChild(const QModelIndex &idx, const QString newName);
         bool deleteChild(const QModelIndex &idx);
         MappingData mappingDataFromIndex(QModelIndex &idx) const;
+        MappingData mappingDataFromItem(SmTreeItem *item) const;
         const QSqlError &lastError() const { return mLastError; }
 
     public slots:
@@ -87,6 +89,7 @@ class MappingTreeResultModel : public SmTreeModel {
         virtual bool setData(const QModelIndex &index, const QVariant &value, int role);
         QList<QVariant> getMappings(SmTreeItem *start) const;
         QList<QVariant> columnValues(int column) const;
+        const QList<MappingData> mappingData() const { return mCurrentData; }
         void clearData();
 
     public slots:
@@ -95,11 +98,17 @@ class MappingTreeResultModel : public SmTreeModel {
 
     private:
         int hasChild(SmTreeItem *item, const QVariant &name, int column = 0) const;
+        MappingTreeModel *mSourceModel;
         QList<QVariant> columnValuesRecursive(SmTreeItem *parent, int column) const;
+        QList<MappingData> mCurrentData;
 };
 
+Q_DECLARE_METATYPE(MappingData)
+
 struct MappingData {
     MappingData();
+    bool operator==(const MappingData &other);
+    //QDataStream &operator<<(QDataStream &out, const MappingData &d);
     bool isValid();
     int mappingId;
     int descId;
@@ -108,4 +117,8 @@ struct MappingData {
     QStringList path;
 };
 
+QDataStream &operator<<(QDataStream &out, const MappingData &d);
+QDataStream &operator>>(QDataStream &in, MappingData &v);
+
+
 #endif // MAPPINGTREEMODEL_H