imagehandlingutilities/thumbnailmanager/thumbnailserver/src/thumbnailmdsquerytask.cpp
--- a/imagehandlingutilities/thumbnailmanager/thumbnailserver/src/thumbnailmdsquerytask.cpp Thu Jul 15 18:59:26 2010 +0300
+++ b/imagehandlingutilities/thumbnailmanager/thumbnailserver/src/thumbnailmdsquerytask.cpp Thu Aug 19 10:13:51 2010 +0300
@@ -36,7 +36,7 @@
//
CThumbnailMDSQueryTask::CThumbnailMDSQueryTask(
CThumbnailTaskProcessor& aProcessor, TInt aPriority, CMdESession* aMdESession, CThumbnailServer& aServer):
- CThumbnailTask( aProcessor, aPriority ), iMdESession( aMdESession ), iServer(aServer), iUpdateToDb(ETrue)
+ CThumbnailTask( aProcessor, aPriority ), iMdESession( aMdESession ), iQuery(NULL), iServer(aServer), iUpdateToDb(ETrue)
{
TN_DEBUG2( "CThumbnailMDSQueryTask(0x%08x)::CThumbnailMDSQueryTask()", this );
}
@@ -55,6 +55,7 @@
{
iQuery->Cancel();
delete iQuery;
+ iQuery = NULL;
}
}
@@ -182,14 +183,21 @@
CMdENamespaceDef* defNamespace = &iMdESession->GetDefaultNamespaceDefL();
CMdEObjectDef& objDef = defNamespace->GetObjectDefL( MdeConstants::Object::KBaseObject );
+ delete iQuery;
+ iQuery = NULL;
+
iQuery = iMdESession->NewObjectQueryL( *defNamespace, objDef, this );
- iQuery->SetResultMode( EQueryResultModeItem );
+
+ if(iQuery)
+ {
+ iQuery->SetResultMode( EQueryResultModeItem );
- CMdELogicCondition& rootCondition = iQuery->Conditions();
- rootCondition.SetOperator( ELogicConditionOperatorOr );
+ CMdELogicCondition& rootCondition = iQuery->Conditions();
+ rootCondition.SetOperator( ELogicConditionOperatorOr );
- // add ID condition
- rootCondition.AddObjectConditionL( aId );
+ // add ID condition
+ rootCondition.AddObjectConditionL( aId );
+ }
}
// ---------------------------------------------------------------------------