From 5d1e566d275b47fa590fb9e9879b9a1f970fc3ba Mon Sep 17 00:00:00 2001
From: Arno <am@disconnect.de>
Date: Sat, 3 Mar 2012 06:36:22 +0100
Subject: Impement editing of picture mappings

Make it possible to edit picture mappings on archived pictures.
---
 mappingtreemodel.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'mappingtreemodel.cpp')

diff --git a/mappingtreemodel.cpp b/mappingtreemodel.cpp
index ec60da4..4a9e5aa 100644
--- a/mappingtreemodel.cpp
+++ b/mappingtreemodel.cpp
@@ -477,6 +477,10 @@ QList<int> MappingTreeResultModel::mappingsIds() const {
     return mappingIdsRecursive(root());
 }
 
+void MappingTreeResultModel::clearData(){
+    setRoot(new SmTreeItem(NumFields));
+}
+
 int MappingTreeResultModel::hasChild(SmTreeItem *item, const QVariant &name, int column) const{
     for(int i = 0; i < item->childCount(); ++i){
         if(item->child(i)->data(column) == name){
-- 
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