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21948: EDF SMESH : Memory is not freed when deleting a mesh

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Elimenate memory leaks
This commit is contained in:
eap 2012-12-14 12:30:59 +00:00
parent 37b9292da6
commit 2eb294fdc3
1 changed files with 25 additions and 12 deletions
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37
src/SMESHGUI/SMESHGUI_ComputeDlg.cxx
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@ -41,6 +41,7 @@
// SALOME GEOM includes // SALOME GEOM includes
#include <GEOMBase.h> #include <GEOMBase.h>
#include <GEOM_Actor.h> #include <GEOM_Actor.h>
#include <GEOM_GenericObjPtr.h>
// SALOME GUI includes // SALOME GUI includes
#include <LightApp_SelectionMgr.h> #include <LightApp_SelectionMgr.h>
@ -58,6 +59,7 @@
// SALOME KERNEL includes // SALOME KERNEL includes
#include <SALOMEDS_SObject.hxx> #include <SALOMEDS_SObject.hxx>
#include <SALOMEDSClient_SObject.hxx> #include <SALOMEDSClient_SObject.hxx>
#include <SALOMEDS_wrap.hxx>
// OCCT includes // OCCT includes
#include <BRep_Tool.hxx> #include <BRep_Tool.hxx>
@ -386,17 +388,23 @@ namespace SMESH
} }
// ----------------------------------------------------------------------- // -----------------------------------------------------------------------
/*! /*!
* \brief Return sub-shape by ID * \brief Return sub-shape by ID. WARNING: UnRegister() must be called on a result
*/ */
GEOM::GEOM_Object_ptr getSubShape( int subShapeID, GEOM::GEOM_Object_var aMainShape) GEOM::GEOM_Object_ptr getSubShape( int subShapeID, GEOM::GEOM_Object_var aMainShape)
{ {
GEOM::GEOM_Object_var aSubShape; GEOM::GEOM_Object_var aSubShape;
if ( subShapeID == 1 ) if ( subShapeID == 1 ) {
aSubShape = aMainShape; aSubShape = aMainShape;
else if ( _PTR(SObject) so = getSubShapeSO( subShapeID, aMainShape )) aSubShape->Register();
}
else if ( _PTR(SObject) so = getSubShapeSO( subShapeID, aMainShape )) {
aSubShape = SMESH::SObjectToInterface<GEOM::GEOM_Object>( so ); aSubShape = SMESH::SObjectToInterface<GEOM::GEOM_Object>( so );
else aSubShape->Register();
}
else {
aSubShape = SMESH::GetSubShape( aMainShape, subShapeID ); aSubShape = SMESH::GetSubShape( aMainShape, subShapeID );
// future call of UnRegister() will delete a servant of this new object
}
return aSubShape._retn(); return aSubShape._retn();
} }
// ----------------------------------------------------------------------- // -----------------------------------------------------------------------
@ -433,7 +441,8 @@ namespace SMESH
text = aSO->GetName().c_str(); text = aSO->GetName().c_str();
else { else {
text = QString("#%1").arg( subShapeID ); text = QString("#%1").arg( subShapeID );
QString typeName = shapeTypeName( getSubShape( subShapeID, aMainShape )); GEOM::GEOM_Object_wrap shape = getSubShape( subShapeID, aMainShape );
QString typeName = shapeTypeName( shape );
if ( typeName.length() ) if ( typeName.length() )
text += QString(" (%1)").arg(typeName); text += QString(" (%1)").arg(typeName);
} }
@ -1094,20 +1103,22 @@ void SMESHGUI_BaseComputeOp::onPublishShape()
foreach ( row, rows ) foreach ( row, rows )
{ {
int curSub = table()->item(row, COL_SHAPEID)->text().toInt(); int curSub = table()->item(row, COL_SHAPEID)->text().toInt();
GEOM::GEOM_Object_var shape = SMESH::getSubShape( curSub, myMainShape ); GEOM::GEOM_Object_wrap shape = SMESH::getSubShape( curSub, myMainShape );
if ( !shape->_is_nil() && ! SMESH::getSubShapeSO( curSub, myMainShape )) if ( !shape->_is_nil() && ! SMESH::getSubShapeSO( curSub, myMainShape ))
{ {
if ( !SMESH::getSubShapeSO( 1, myMainShape )) // the main shape not published if ( !SMESH::getSubShapeSO( 1, myMainShape )) // the main shape not published
{ {
QString name = GEOMBase::GetDefaultName( SMESH::shapeTypeName( myMainShape, "MAIN_SHAPE" )); QString name = GEOMBase::GetDefaultName( SMESH::shapeTypeName( myMainShape, "MAIN_SHAPE" ));
SALOMEDS::SObject_var so = SALOMEDS::SObject_wrap so =
geomGen->AddInStudy( study, myMainShape, name.toLatin1().data(), GEOM::GEOM_Object::_nil()); geomGen->AddInStudy( study, myMainShape, name.toLatin1().data(), GEOM::GEOM_Object::_nil());
// look for myMainShape in the table // look for myMainShape in the table
for ( int r = 0, nr = table()->rowCount(); r < nr; ++r ) { for ( int r = 0, nr = table()->rowCount(); r < nr; ++r ) {
if ( table()->item( r, COL_SHAPEID )->text() == "1" ) { if ( table()->item( r, COL_SHAPEID )->text() == "1" ) {
if ( so->_is_nil() ) { if ( so->_is_nil() ) {
table()->item( r, COL_SHAPE )->setText( so->GetName() ); CORBA::String_var name = so->GetName();
table()->item( r, COL_PUBLISHED )->setText( so->GetID() ); CORBA::String_var entry = so->GetID();
table()->item( r, COL_SHAPE )->setText( name.in() );
table()->item( r, COL_PUBLISHED )->setText( entry.in() );
} }
break; break;
} }
@ -1115,10 +1126,12 @@ void SMESHGUI_BaseComputeOp::onPublishShape()
if ( curSub == 1 ) continue; if ( curSub == 1 ) continue;
} }
QString name = GEOMBase::GetDefaultName( SMESH::shapeTypeName( shape, "ERROR_SHAPE" )); QString name = GEOMBase::GetDefaultName( SMESH::shapeTypeName( shape, "ERROR_SHAPE" ));
SALOMEDS::SObject_var so = geomGen->AddInStudy( study, shape, name.toLatin1().data(), myMainShape); SALOMEDS::SObject_wrap so = geomGen->AddInStudy( study, shape, name.toLatin1().data(), myMainShape);
if ( !so->_is_nil() ) { if ( !so->_is_nil() ) {
table()->item( row, COL_SHAPE )->setText( so->GetName() ); CORBA::String_var name = so->GetName();
table()->item( row, COL_PUBLISHED )->setText( so->GetID() ); CORBA::String_var entry = so->GetID();
table()->item( row, COL_SHAPE )->setText( name.in() );
table()->item( row, COL_PUBLISHED )->setText( entry.in() );
} }
} }
} }