Keep state of expanded items

Well, sounds easier as it is to keep track of expanded items, but
finally I got it!

1 files changed, 3 insertions, 0 deletions

diff --git a/archivemodel.cpp b/archivemodel.cpp
index 67b875b..b0a6941 100644
--- a/archivemodel.cpp
+++ b/archivemodel.cpp
@@ -214,6 +214,7 @@ void ArchiveModel::setOrder(int order) {
     SmTreeItem *rootItem = readCache(mOrder);
     if(rootItem){
         setRoot(rootItem);
+        emit collectorDone();
     }
 }
 
@@ -236,7 +237,9 @@ void ArchiveModel::collectorFinished(QObject *thread){
     SmTreeItem *item = t->rootItem();
     int sortOrder = t->sortOrder();
     if(sortOrder == mOrder){
+        emit collectorAboutToBeDone();
         setRoot(item);
+        emit collectorDone();
     }
     writeCache(sortOrder, item);
     QString sortOrderName = mAvailableOrders.key(sortOrder);