1 files changed, 20 insertions, 6 deletions
diff --git a/smtreemodel.cpp b/smtreemodel.cpp
index 8b51bab..bcd1a8a 100644
--- a/smtreemodel.cpp
+++ b/smtreemodel.cpp
@@ -136,6 +136,26 @@ QModelIndex SmTreeModel::find(const QVariant &value, int column, const QModelInd
 	return QModelIndex();
 }
 
+QModelIndex SmTreeModel::findRecursive(const QVariant &value, int column, const QModelIndex &parent) const{
+	SmTreeItem *parentItem = 0;
+	if(!parent.isValid()){
+		return QModelIndex();
+	}else{
+		parentItem = static_cast<SmTreeItem*>(parent.internalPointer());
+	}
+	for(int i = 0; i < parentItem->childCount(); ++i){
+		SmTreeItem *child = parentItem->child(i);
+		if(child->childCount()){
+			return findRecursive(value, column, createIndex(i, column, child));
+		}
+		if(child->data(column) == value){
+			return createIndex(i, column, child);
+		}
+	}
+	QModelIndex next = index(parent.row() + 1, column, parent.parent());
+	return findRecursive(value, column, next);
+}
+
 bool SmTreeModel::setRoot(SmTreeItem *rootItem){
 	if(mRootItem){
 		beginResetModel();
@@ -159,13 +179,7 @@ void SmTreeModel::reparent(const QModelIndex &idx, const QModelIndex &newParent)
 	if(!idx.isValid()){
 		return;
 	}
-	SmTreeItem *parentItem = 0;
 	SmTreeItem *item = static_cast<SmTreeItem*>(idx.internalPointer());
-	if(newParent == QModelIndex()){
-		parentItem = root();
-	}else{
-		parentItem = static_cast<SmTreeItem*>(newParent.internalPointer());
-	}
 	QList<QVariant> data;
 	for(int i = 0; i < item->columnCount(); ++i){
 		data << item->data(i);