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Fix exception at Break Link after shaper group modification
[modules/smesh.git] / src / SMESHGUI / SMESHGUI_ComputeDlg.cxx
index 3082f70e1bdd75380f4d0f8d87a87d09e01f72ff..b5720d7970379a272dfa9264dbf978c1fba86ab0 100644 (file)
@@ -1,4 +1,4 @@
-// Copyright (C) 2007-2016  CEA/DEN, EDF R&D, OPEN CASCADE
+// Copyright (C) 2007-2019  CEA/DEN, EDF R&D, OPEN CASCADE
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
@@ -379,9 +379,7 @@ namespace SMESH
     _PTR(SObject) so = SMESH::FindSObject(aMainShape);
     if ( subShapeID == 1 || !so )
       return so;
-    _PTR(ChildIterator) it;
-    if (_PTR(Study) study = SMESH::GetActiveStudyDocument())
-      it =  study->NewChildIterator(so);
+    _PTR(ChildIterator) it = SMESH::getStudy()->NewChildIterator(so);
     _PTR(SObject) subSO;
     if ( it ) {
       for ( it->InitEx(true); !subSO && it->More(); it->Next() ) {
@@ -577,11 +575,7 @@ QFrame* SMESHGUI_ComputeDlg::createMainFrame (QWidget* theParent, bool ForEval)
   myTable->hideColumn( COL_PUBLISHED );
   myTable->hideColumn( COL_SHAPEID );
   myTable->hideColumn( COL_BAD_MESH );
-#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0)
-  myTable->horizontalHeader()->setResizeMode( COL_ERROR, QHeaderView::Interactive );
-#else
   myTable->horizontalHeader()->setSectionResizeMode( COL_ERROR, QHeaderView::Interactive );
-#endif
   myTable->setWordWrap( true );
   myTable->horizontalHeader()->setStretchLastSection( true );
   myTable->setMinimumWidth( 500 );
@@ -659,7 +653,7 @@ SMESHGUI_BaseComputeOp::SMESHGUI_BaseComputeOp()
   myBadMeshDisplayer = 0;
 
   //myHelpFileName = "/files/about_meshes.htm"; // V3
-  myHelpFileName = "about_meshes_page.html"; // V4
+  myHelpFileName = "about_meshes.html"; // V4
 }
 
 SMESH::SMESH_Mesh_ptr SMESHGUI_BaseComputeOp::getMesh()
@@ -927,10 +921,6 @@ void SMESHGUI_BaseComputeOp::computeMesh()
 
     // NPAL16631: if ( !memoryLack )
     {
-      _PTR(SObject) sobj = SMESH::GetActiveStudyDocument()->FindObjectID(myIObject->getEntry());
-      SMESH::ModifiedMesh( sobj,
-                           !computeFailed && aHypErrors.isEmpty(),
-                           myMesh->NbNodes() == 0);
       update( UF_ObjBrowser | UF_Model );
 
       // SHOW MESH
@@ -961,7 +951,7 @@ void SMESHGUI_BaseComputeOp::computeMesh()
           SMESH::SMESH_IDSource_var aSubMeshObj =
             SMESH::SObjectToInterface<SMESH::SMESH_IDSource>( smSObj );
           SMESH_Actor *anActor = SMESH::FindActorByObject( aSubMeshObj );
-          if ( anActor && anActor->GetVisibility() )
+          if ( anActor /*&& anActor->GetVisibility()*/ )
             aListToUpdate.append( TListOf_IDSrc_SObj::value_type( aSubMeshObj, smSObj ));
         }
         // put Groups into list
@@ -977,7 +967,7 @@ void SMESHGUI_BaseComputeOp::computeMesh()
           SMESH::SMESH_IDSource_var aGroupObj =
             SMESH::SObjectToInterface<SMESH::SMESH_IDSource>( aGroupSO );
           SMESH_Actor *anActor = SMESH::FindActorByObject( aGroupObj );
-          if ( anActor && anActor->GetVisibility() )
+          if ( anActor /*&& anActor->GetVisibility()*/ )
             aListToUpdate.append( TListOf_IDSrc_SObj::value_type( aGroupObj, aGroupSO ));
         }
 
@@ -993,23 +983,25 @@ void SMESHGUI_BaseComputeOp::computeMesh()
           {
             try {
               OCC_CATCH_SIGNALS;
-              bool toDisplay = false;
+              std::string entry = (*anIter).second->GetID();
               if ( !aMesh->_is_nil() ) // display only a mesh
               {
-                toDisplay = true;
                 SMESH_Actor *anActor = SMESH::FindActorByObject( aMesh );
-                if ( !anActor ) anActor = SMESH::CreateActor( (*anIter).second->GetStudy(),
-                                                              (*anIter).second->GetID().c_str(),
-                                                              /*clearLog =*/ true );
+                if ( !anActor ) anActor = SMESH::CreateActor( entry.c_str(), /*clearLog =*/true );
                 if ( anActor ) // actor is not created for an empty mesh
                 {
                   anActor->SetEntityMode( entities );
-                  SMESH::DisplayActor( SMESH::GetActiveWindow(), anActor );
+                  //SMESH::DisplayActor( SMESH::GetActiveWindow(), anActor ); -- 23615
                 }
               }
-              Handle(SALOME_InteractiveObject) anIO = new SALOME_InteractiveObject
-                ( (*anIter).second->GetID().c_str(), "SMESH", (*anIter).second->GetName().c_str() );
-              SMESH::Update(anIO, toDisplay);
+              else
+              {
+                SMESH_Actor *anActor = SMESH::FindActorByEntry( entry.c_str() );
+                anActor->Update();
+                if ( !anActor->GetVisibility() )
+                  continue;
+              }
+              SMESH::UpdateView( SMESH::eDisplay, entry.c_str() );
 
               if ( SVTK_ViewWindow* vtkWnd = SMESH::GetVtkViewWindow(SMESH::GetActiveWindow() ))
                 if ( vtkWnd->getRenderer() )
@@ -1145,7 +1137,7 @@ void SMESHGUI_BaseComputeOp::showComputeResult( const bool theMemoryLack,
       aCompDlg->myFullInfo->hide();
     }
 
-    // pbs of hypo dfinitions
+    // pbs of hypo definitions
     if ( theNoHypoError ) {
       aCompDlg->myHypErrorGroup->hide();
     } else {
@@ -1232,7 +1224,7 @@ void SMESHGUI_BaseComputeOp::showComputeResult( const bool theMemoryLack,
       currentCellChanged(); // to update buttons
     }
   }
-  // show dialog and wait, becase Compute can be invoked from Preview operation
+  // show dialog and wait, because Compute can be invoked from Preview operation
   //aCompDlg->exec(); // this way it becomes modal - impossible to rotate model in the Viewer
   aCompDlg->show();
 }
@@ -1266,9 +1258,8 @@ void SMESHGUI_BaseComputeOp::stopOperation()
 
 void SMESHGUI_BaseComputeOp::onPublishShape()
 {
-  GEOM::GEOM_Gen_var      geomGen = SMESH::GetGEOMGen();
-  SALOMEDS::Study_var       study = SMESHGUI::GetSMESHGen()->GetCurrentStudy();
   GEOM::GEOM_Object_var meshShape = myMesh->GetShapeToMesh();
+  GEOM::GEOM_Gen_var      geomGen = SMESH::GetGEOMGen( meshShape );
 
   QStringList entryList;
   QList<int> rows;
@@ -1283,13 +1274,13 @@ void SMESHGUI_BaseComputeOp::onPublishShape()
       if ( !SMESH::getSubShapeSO( 1, myMainShape )) // the main shape not published
       {
         QString name = GEOMBase::GetDefaultName( SMESH::shapeTypeName( myMainShape, "MAIN_SHAPE" ));
-        SALOMEDS::SObject_wrap so = geomGen->AddInStudy( study, myMainShape,
-                                                         name.toLatin1().data(),
+        SALOMEDS::SObject_wrap so = geomGen->AddInStudy( myMainShape,
+                                                         name.toUtf8().data(),
                                                          GEOM::GEOM_Object::_nil());
         // look for myMainShape in the table
         for ( int r = 0, nr = table()->rowCount(); r < nr; ++r ) {
           if ( table()->item( r, COL_SHAPEID )->text() == "1" ) {
-            if ( so->_is_nil() ) {
+            if ( !so->_is_nil() ) {
               CORBA::String_var name  = so->GetName();
               CORBA::String_var entry = so->GetID();
               QString       shapeText = QString("%1 (%2)").arg( name.in() ).arg( entry.in() );
@@ -1302,8 +1293,8 @@ void SMESHGUI_BaseComputeOp::onPublishShape()
         if ( curSub == 1 ) continue;
       }
       QString name = GEOMBase::GetDefaultName( SMESH::shapeTypeName( shape, "ERROR_SHAPE" ));
-      SALOMEDS::SObject_wrap so = geomGen->AddInStudy( study, shape,
-                                                       name.toLatin1().data(), myMainShape);
+      SALOMEDS::SObject_wrap so = geomGen->AddInStudy( shape,
+                                                       name.toUtf8().data(), myMainShape);
       if ( !so->_is_nil() ) {
         CORBA::String_var name  = so->GetName();
         CORBA::String_var entry = so->GetID();
@@ -1347,7 +1338,7 @@ void SMESHGUI_BaseComputeOp::onShowBadMesh()
       prop->SetPointSize( aPointSize * 3 );
       prop->SetColor( 250, 0, 250 );
       myBadMeshDisplayer->GetActor()->SetProperty( prop );
-      myBadMeshDisplayer->SetData( aMeshData._retn() );
+      myBadMeshDisplayer->SetData( aMeshData.in() );
       prop->Delete();
     }
   }
@@ -1374,7 +1365,7 @@ void SMESHGUI_BaseComputeOp::onGroupOfBadMesh()
       else                    grName = "bad mesh of " + grName;
       SMESH::SMESH_Gen_var gen = getSMESHGUI()->GetSMESHGen();
       SMESH::ListOfGroups_var groups
-        ( gen->MakeGroupsOfBadInputElements(myMesh,curSub,grName.toLatin1().data()) );
+        ( gen->MakeGroupsOfBadInputElements(myMesh,curSub,grName.toUtf8().data()) );
       update( UF_ObjBrowser | UF_Model );
       if( LightApp_Application* anApp = dynamic_cast<LightApp_Application*>( application() ))
       {
@@ -1533,13 +1524,13 @@ QTableWidget* SMESHGUI_BaseComputeOp::table()
 SMESHGUI_ComputeOp::SMESHGUI_ComputeOp()
  : SMESHGUI_BaseComputeOp()
 {
-  myHelpFileName = "constructing_meshes_page.html#compute_anchor";
+  myHelpFileName = "constructing_meshes.html#compute-anchor";
 }
 
 
 //================================================================================
 /*!
- * \brief Desctructor
+ * \brief Destructor
 */
 //================================================================================
 
@@ -1643,7 +1634,7 @@ LightApp_Dialog* SMESHGUI_PrecomputeOp::dlg() const
 
 void SMESHGUI_PrecomputeOp::startOperation()
 {
-  myHelpFileName = "constructing_meshes_page.html#preview_anchor"; // other anchor onCompute()
+  myHelpFileName = "constructing_meshes.html#preview-anchor"; // other anchor onCompute()
 
   if ( !myDlg )
   {
@@ -1743,7 +1734,7 @@ void SMESHGUI_PrecomputeOp::initDialog()
   QList<int> modes;
 
   QMap<int, int> modeMap;
-  _PTR(SObject)  pMesh = studyDS()->FindObjectID( myIObject->getEntry() );
+  _PTR(SObject)  pMesh = SMESH::getStudy()->FindObjectID( myIObject->getEntry() );
   getAssignedAlgos( pMesh, modeMap );
   if ( modeMap.contains( SMESH::DIM_3D ) )
   {
@@ -1772,7 +1763,7 @@ void SMESHGUI_PrecomputeOp::initDialog()
 
 //================================================================================
 /*!
- * \brief detect asigned mesh algorithms
+ * \brief detect assigned mesh algorithms
  */
 //================================================================================
 
@@ -1786,8 +1777,7 @@ void SMESHGUI_PrecomputeOp::getAssignedAlgos(_PTR(SObject)  theMesh,
   int aPart = SMESH::Tag_RefOnAppliedAlgorithms;
   if ( theMesh->FindSubObject( aPart, aHypFolder ))
   {
-    _PTR(ChildIterator) anIter =
-      SMESH::GetActiveStudyDocument()->NewChildIterator( aHypFolder );
+    _PTR(ChildIterator) anIter = SMESH::getStudy()->NewChildIterator( aHypFolder );
     for ( ; anIter->More(); anIter->Next() )
     {
       _PTR(SObject) anObj = anIter->Value();
@@ -1830,8 +1820,7 @@ void SMESHGUI_PrecomputeOp::getAssignedAlgos(_PTR(SObject)  theMesh,
     if ( !theMesh->FindSubObject( aPart, aHypFolder ))
       continue;
 
-    _PTR(ChildIterator) anIter =
-      SMESH::GetActiveStudyDocument()->NewChildIterator( aHypFolder );
+    _PTR(ChildIterator) anIter = SMESH::getStudy()->NewChildIterator( aHypFolder );
     for ( anIter->InitEx(true); anIter->More(); anIter->Next() )
     {
       _PTR(SObject) anObj = anIter->Value();
@@ -1882,7 +1871,7 @@ void SMESHGUI_PrecomputeOp::onCompute()
     myOrderMgr->SetMeshOrder();
   myMapShapeId.clear();
   myActiveDlg = computeDlg();
-  myHelpFileName = "constructing_meshes_page.html#compute_anchor";
+  myHelpFileName = "constructing_meshes.html#compute-anchor";
   computeMesh();
 }
 
@@ -1984,19 +1973,16 @@ void SMESHGUI_PrecomputeOp::onPreview()
   
   SMESH::long_array_var aShapesId = new SMESH::long_array();
   try {
-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
     OCC_CATCH_SIGNALS;
-#endif
       
     SMESH::MeshPreviewStruct_var previewData =
       gen->Precompute(myMesh, myMainShape, (SMESH::Dimension)dim, aShapesId);
 
-    SMESH::MeshPreviewStruct* previewRes = previewData._retn();
-    if ( previewRes && previewRes->nodesXYZ.length() > 0 )
+    if ( & previewData.in() && previewData->nodesXYZ.length() > 0 )
     {
       computeFailed = false;
-      myPreviewDisplayer->SetData( previewRes );
-      // append shape indeces with computed mesh entities
+      myPreviewDisplayer->SetData( previewData );
+      // append shape indices with computed mesh entities
       for ( int i = 0, n = aShapesId->length(); i < n; i++ )
         myMapShapeId[ aShapesId[ i ] ] = 0;
     }
@@ -2009,9 +1995,7 @@ void SMESHGUI_PrecomputeOp::onPreview()
   }
 
   try {
-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
     OCC_CATCH_SIGNALS;
-#endif
     aCompErrors = gen->GetComputeErrors( myMesh, myMainShape );
     // check if there are memory problems
     for ( CORBA::ULong i = 0; (i < aCompErrors->length()) && !memoryLack; ++i )
@@ -2152,13 +2136,13 @@ SMESHGUI_MeshOrderBox* SMESHGUI_PrecomputeDlg::getMeshOrderBox() const
 SMESHGUI_EvaluateOp::SMESHGUI_EvaluateOp()
  : SMESHGUI_BaseComputeOp()
 {
-  myHelpFileName = "constructing_meshes_page.html#evaluate_anchor";
+  myHelpFileName = "constructing_meshes.html#evaluate-anchor";
 }
 
 
 //================================================================================
 /*!
- * \brief Desctructor
+ * \brief Destructor
 */
 //================================================================================
 
@@ -2227,9 +2211,7 @@ void SMESHGUI_BaseComputeOp::evaluateMesh()
     }
     SUIT_OverrideCursor aWaitCursor;
     try {
-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
       OCC_CATCH_SIGNALS;
-#endif
       aRes = gen->Evaluate(myMesh, myMainShape);
     }
     catch(const SALOME::SALOME_Exception & S_ex){
@@ -2237,9 +2219,7 @@ void SMESHGUI_BaseComputeOp::evaluateMesh()
     }
 
     try {
-#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
       OCC_CATCH_SIGNALS;
-#endif
       aCompErrors = gen->GetComputeErrors( myMesh, myMainShape );
     }
     catch(const SALOME::SALOME_Exception & S_ex){
@@ -2397,7 +2377,7 @@ void SMESHGUI_BaseComputeOp::showEvaluateResult(const SMESH::long_array& theRes,
       currentCellChanged(); // to update buttons
     }
   }
-  // show dialog and wait, becase Compute can be invoked from Preview operation
+  // show dialog and wait, because Compute can be invoked from Preview operation
   //aCompDlg->exec(); // this way it becomes modal - impossible to rotate model in the Viewer
   aCompDlg->show();
 }