Cleanup closeEvent

Don't try to delete all the prepared statements manually. Get rid of the
~destructors and just close the QSqlDatabase. close() deletes all
Statements.

Also, quit() all QThreads on closeEvent() except CompleterProducer. When
the experimental archive view gets merged, that QThread is gone. No need
to bother...

1 files changed, 0 insertions, 14 deletions

diff --git a/mappingtreemodel.cpp b/mappingtreemodel.cpp
index 9c6be13..650a21d 100644
--- a/mappingtreemodel.cpp
+++ b/mappingtreemodel.cpp
@@ -43,20 +43,6 @@ MappingTreeModel::MappingTreeModel(QStringList &headers, QObject *parent) : SmTr
     mDescriptionQ->prepare("SELECT tdescription_name, idescription_id FROM mapping_description WHERE idescription_type = :type");
 }
 
-MappingTreeModel::~MappingTreeModel(){
-    delete mTypesQ;
-    delete mUpdateTypeQ;
-    delete mUpdateChildQ;
-    delete mAddMappingTypeQ;
-    delete mDeleteMappingTypeQ;
-    delete mAddDescriptionQ;
-    delete mSelectDescriptionQ;
-    delete mAddParentQ;
-    delete mUpdateParentQ;
-    delete mDescriptionQ;
-    mDb = QSqlDatabase();
-}
-
 QStringList MappingTreeModel::mappingTypeNames() const {
     QStringList retval;
     foreach(mappingType t, mMappingTypes){