1 files changed, 26 insertions, 1 deletions
diff --git a/mappingtreemodel.cpp b/mappingtreemodel.cpp
index b2ca982..5ab6068 100644
--- a/mappingtreemodel.cpp
+++ b/mappingtreemodel.cpp
@@ -109,6 +109,15 @@ QVariant MappingTreeModel::data(const QModelIndex &index, int role) const{
     return SmTreeModel::data(index, role);
 }
 
+QList<QVariant> MappingTreeModel::childList(const QVariant &value, int column) const{
+    QModelIndex itemIdx = findRecursive(value, column, createIndex(0, 0, root()));
+    SmTreeItem *item = static_cast<SmTreeItem*>(itemIdx.internalPointer());
+    if(item->childCount()){
+        return getChildListRecursive(item, column);
+    }
+    return QList<QVariant>() << value;
+}
+
 QModelIndex MappingTreeModel::indexFromPath(QString &path, int column) const{
     QStringList items = path.split("/");
     if(items.isEmpty() || column >= NumFields){
@@ -318,7 +327,8 @@ void MappingTreeModel::populate(){
         SmTreeItem *rootItem = new SmTreeItem(NumFields);
         SmTreeItem *firstChild = new SmTreeItem(NumFields, rootItem);
         firstChild->setData(Name, mappingTypeNameFromId(mType));
-        firstChild->setData(Id, mType);
+        //no real id needed... conflicts with mapping ids!
+        firstChild->setData(Id, 0);
         rootItem->appendChild(firstChild);
         //collect children recursive
         while(mTypeParentsQ->next()){
@@ -379,6 +389,21 @@ QStringList MappingTreeModel::getPathsRecursive(SmTreeItem *parent) const{
     return retval;
 }
 
+QList<QVariant> MappingTreeModel::getChildListRecursive(SmTreeItem *item, int column) const{
+    QList<QVariant> retval;
+    if(!item){
+        return retval;
+    }
+    for(int i = 0; i < item->childCount(); ++i){
+        if(item->child(i)->childCount()){
+            retval << getChildListRecursive(item->child(i), column);
+        }else{
+            retval << item->child(i)->data(column);
+        }
+    }
+    return retval;
+}
+
 QString MappingTreeModel::basePath(SmTreeItem *item) const{
     QStringList pItems;
     SmTreeItem *cur = item;