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Fix memory leaks in SMESHGUI_Displayer::canBeDisplayed()

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This commit is contained in:
eap 2020-08-10 17:16:36 +03:00
parent 9d1d5827c6
commit 6c91402a6f
1 changed files with 13 additions and 19 deletions
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32
src/SMESHGUI/SMESHGUI_Displayer.cxx
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@ -89,7 +89,8 @@ SalomeApp_Study* SMESHGUI_Displayer::study() const
return dynamic_cast<SalomeApp_Study*>( myApp->activeStudy() );
}
bool SMESHGUI_Displayer::canBeDisplayed( const QString& entry, const QString& viewer_type ) const {
bool SMESHGUI_Displayer::canBeDisplayed( const QString& entry, const QString& viewer_type ) const
{
bool res = false;
if(viewer_type != SVTK_Viewer::Type())
return res;
@ -97,25 +98,18 @@ bool SMESHGUI_Displayer::canBeDisplayed( const QString& entry, const QString& vi
_PTR(SObject) obj = SMESH::getStudy()->FindObjectID( (const char*)entry.toUtf8() );
CORBA::Object_var anObj = SMESH::SObjectToObject( obj );
/*
if( !CORBA::is_nil( anObj ) ) {
if ( !CORBA::is_nil( anObj ) )
{
SMESH::SMESH_Mesh_var mesh = SMESH::SMESH_Mesh::_narrow( anObj );
if ( ! mesh->_is_nil() )
res = (mesh->NbNodes() > 0);
SMESH::SMESH_subMesh_var aSubMeshObj = SMESH::SMESH_subMesh::_narrow( anObj );
if ( !aSubMeshObj->_is_nil() )
res = (aSubMeshObj->GetNumberOfNodes(true) > 0);
SMESH::SMESH_GroupBase_var aGroupObj = SMESH::SMESH_GroupBase::_narrow( anObj );
if ( !aGroupObj->_is_nil() )
res = !aGroupObj->IsEmpty();
}*/
if( !CORBA::is_nil( anObj ) ) {
if(!SMESH::SMESH_Mesh::_narrow( anObj )->_is_nil() ||
!SMESH::SMESH_subMesh::_narrow( anObj )->_is_nil() ||
!SMESH::SMESH_GroupBase::_narrow( anObj )->_is_nil())
res = true;
if ( ! ( res = !mesh->_is_nil() ))
{
SMESH::SMESH_subMesh_var aSubMeshObj = SMESH::SMESH_subMesh::_narrow( anObj );
if ( ! ( res = !aSubMeshObj->_is_nil() ))
{
SMESH::SMESH_GroupBase_var aGroupObj = SMESH::SMESH_GroupBase::_narrow( anObj );
res = !aGroupObj->_is_nil();
}
}
}
return res;
}