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Issue #2344: Fix cleared selection on Cancel of Undo/Redo command
[modules/shaper.git] / src / XGUI / XGUI_Displayer.cpp
index 506ae75d6f78d96005cb7fbed1e719bbf8277e34..2652ae0ed1753caa9e7f863862942f59b2ba4247 100644 (file)
@@ -1,28 +1,35 @@
-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
-
-// File:        XGUI_Displayer.cpp
-// Created:     20 Apr 2014
-// Author:      Natalia ERMOLAEVA
+// Copyright (C) 2014-2017  CEA/DEN, EDF R&D
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+//
+// See http://www.salome-platform.org/ or
+// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+//
 
+#include "XGUI_CustomPrs.h"
 #include "XGUI_Displayer.h"
-#include "XGUI_Workshop.h"
-#include "XGUI_ViewerProxy.h"
-#include "XGUI_SelectionMgr.h"
+#include "XGUI_FacesPanel.h"
 #include "XGUI_Selection.h"
-#include "XGUI_CustomPrs.h"
+#include "XGUI_SelectionMgr.h"
+#include "XGUI_ViewerProxy.h"
+#include "XGUI_Workshop.h"
 
 #ifndef HAVE_SALOME
 #include <AppElements_Viewer.h>
 #endif
 
-#ifdef VINSPECTOR
-#include <VInspectorAPI_Communicator.hxx>
-#ifndef HAVE_SALOME
-#include <AppElements_MainWindow.h>
-#endif
-static bool VInspector_FirstCall = true;
-#endif
-
 #include <ModelAPI_Document.h>
 #include <ModelAPI_Data.h>
 #include <ModelAPI_Object.h>
@@ -30,11 +37,12 @@ static bool VInspector_FirstCall = true;
 #include <ModelAPI_AttributeIntArray.h>
 #include <ModelAPI_ResultCompSolid.h>
 
+#include <ModuleBase_BRepOwner.h>
+#include <ModuleBase_IModule.h>
+#include <ModuleBase_Preferences.h>
 #include <ModuleBase_ResultPrs.h>
 #include <ModuleBase_Tools.h>
-#include <ModuleBase_IModule.h>
 #include <ModuleBase_ViewerPrs.h>
-#include <ModuleBase_Preferences.h>
 
 #include <GeomAPI_Shape.h>
 #include <GeomAPI_IPresentable.h>
@@ -49,9 +57,11 @@ static bool VInspector_FirstCall = true;
 #include <AIS_Shape.hxx>
 #include <AIS_Dimension.hxx>
 #include <AIS_Trihedron.hxx>
+#ifdef BEFORE_TRIHEDRON_PATCH
 #include <AIS_Axis.hxx>
 #include <AIS_Plane.hxx>
 #include <AIS_Point.hxx>
+#endif
 #include <AIS_Selection.hxx>
 #include <TColStd_ListIteratorOfListOfInteger.hxx>
 #include <SelectMgr_ListOfFilter.hxx>
@@ -65,8 +75,8 @@ static bool VInspector_FirstCall = true;
 #include <TColStd_MapOfTransient.hxx>
 #include <TColStd_MapIteratorOfMapOfTransient.hxx>
 
-#ifdef VINSPECTOR
-#include <VInspectorAPI_CallBack.hxx>
+#ifdef TINSPECTOR
+#include <inspector/VInspectorAPI_CallBack.hxx>
 #endif
 
 #include <Events_Loop.h>
@@ -134,9 +144,6 @@ XGUI_Displayer::XGUI_Displayer(XGUI_Workshop* theWorkshop)
   myIsTrihedronActive(true), myViewerBlockedRecursiveCount(0),
   myIsFirstAISContextUse(true)
 {
-  #ifdef VINSPECTOR
-  myCommunicator = 0;
-  #endif
   myCustomPrs = std::shared_ptr<GeomAPI_ICustomPrs>(new XGUI_CustomPrs(theWorkshop));
 }
 
@@ -268,7 +275,7 @@ bool XGUI_Displayer::display(ObjectPtr theObject, AISObjectPtr theAIS,
       anAISIO->Attributes()->SetFaceBoundaryDraw( Standard_True );
     anAISIO->SetDisplayMode(aDispMode);
     aContext->Display(anAISIO, aDispMode, 0, false, true, AIS_DS_Displayed);
-    #ifdef VINSPECTOR
+    #ifdef TINSPECTOR
     if (getCallBack()) getCallBack()->Display(anAISIO);
     #endif
     aDisplayed = true;
@@ -298,7 +305,7 @@ bool XGUI_Displayer::erase(ObjectPtr theObject, const bool theUpdateViewer)
     if (!anAIS.IsNull()) {
       emit beforeObjectErase(theObject, anObject);
       aContext->Remove(anAIS, false/*update viewer*/);
-      #ifdef VINSPECTOR
+      #ifdef TINSPECTOR
       if (getCallBack()) getCallBack()->Remove(anAIS);
       #endif
       aErased = true;
@@ -381,7 +388,7 @@ bool XGUI_Displayer::redisplay(ObjectPtr theObject, bool theUpdateViewer)
 #endif
       aContext->Redisplay(aAISIO, false);
 
-      #ifdef VINSPECTOR
+      #ifdef TINSPECTOR
       if (getCallBack()) getCallBack()->Redisplay(aAISIO);
       #endif
 
@@ -628,7 +635,7 @@ bool XGUI_Displayer::isActive(ObjectPtr theObject) const
 
   TColStd_ListOfInteger aModes;
   aContext->ActivatedModes(anAIS, aModes);
-  #ifdef VINSPECTOR
+  #ifdef TINSPECTOR
   if (getCallBack()) getCallBack()->ActivatedModes(anAIS, aModes);
   #endif
 
@@ -644,7 +651,7 @@ void XGUI_Displayer::setSelected(const  QList<ModuleBase_ViewerPrsPtr>& theValue
     return;
   aContext->UnhilightSelected(false);
   aContext->ClearSelected(false);
-  #ifdef VINSPECTOR
+  #ifdef TINSPECTOR
   if (getCallBack()) getCallBack()->ClearSelected();
   #endif
   NCollection_DataMap<TopoDS_Shape, NCollection_Map<Handle(AIS_InteractiveObject)>>
@@ -659,7 +666,7 @@ void XGUI_Displayer::setSelected(const  QList<ModuleBase_ViewerPrsPtr>& theValue
       // problem 2: IO is not specified, so the first found owner is selected, as a result
       // it might belong to another result
       aContext->AddOrRemoveSelected(aShape, false);
-      #ifdef VINSPECTOR
+      #ifdef TINSPECTOR
       if (getCallBack()) getCallBack()->AddOrRemoveSelected(aShape);
       #endif
 #else
@@ -684,7 +691,7 @@ void XGUI_Displayer::setSelected(const  QList<ModuleBase_ViewerPrsPtr>& theValue
           //aContext->SetSelected(anAIS, false);
           // The selection in the context was cleared, so the method sets the objects are selected
           aContext->AddOrRemoveSelected(anAIS, false);
-          #ifdef VINSPECTOR
+          #ifdef TINSPECTOR
           if (getCallBack()) getCallBack()->AddOrRemoveSelected(anAIS);
           #endif
         }
@@ -702,9 +709,9 @@ void XGUI_Displayer::clearSelected(const bool theUpdateViewer)
 {
   Handle(AIS_InteractiveContext) aContext = AISContext();
   if (!aContext.IsNull()) {
-    aContext->UnhilightCurrents(false);
+    aContext->UnhilightSelected(false);//UnhilightCurrents(false);
     aContext->ClearSelected(theUpdateViewer);
-    #ifdef VINSPECTOR
+    #ifdef TINSPECTOR
     if (getCallBack()) getCallBack()->ClearSelected();
     #endif
   }
@@ -722,7 +729,7 @@ bool XGUI_Displayer::eraseAll(const bool theUpdateViewer)
       if (!anIO.IsNull()) {
         emit beforeObjectErase(aObj, aAISObj);
         aContext->Remove(anIO, false/*update viewer*/);
-        #ifdef VINSPECTOR
+        #ifdef TINSPECTOR
         if (getCallBack()) getCallBack()->Remove(anIO);
         #endif
         aErased = true;
@@ -741,14 +748,14 @@ bool XGUI_Displayer::eraseAll(const bool theUpdateViewer)
 
 void deactivateObject(Handle(AIS_InteractiveContext) theContext,
                       Handle(AIS_InteractiveObject) theObject
-#ifdef VINSPECTOR
-                      , VInspectorAPI_CallBack* theCallBack
+#ifdef TINSPECTOR
+                      , Handle(VInspectorAPI_CallBack) theCallBack
 #endif
                       )
 {
   if (!theObject.IsNull()) {
     theContext->Deactivate(theObject);
-    #ifdef VINSPECTOR
+    #ifdef TINSPECTOR
     if (theCallBack) theCallBack->Deactivate(theObject);
     #endif
   }
@@ -761,49 +768,50 @@ void XGUI_Displayer::deactivateTrihedron(const bool theUpdateViewer) const
   if (!aTrihedron.IsNull() && aContext->IsDisplayed(aTrihedron)) {
     Handle(AIS_Trihedron) aTrie = Handle(AIS_Trihedron)::DownCast(aTrihedron);
     deactivateObject(aContext, aTrie
-    #ifdef VINSPECTOR
+    #ifdef TINSPECTOR
       , getCallBack()
     #endif
       );
 
     /// #1136 hidden axis are selected in sketch
+#ifdef BEFORE_TRIHEDRON_PATCH
     deactivateObject(aContext, aTrie->XAxis()
-    #ifdef VINSPECTOR
+    #ifdef TINSPECTOR
       , getCallBack()
     #endif
     );
     deactivateObject(aContext, aTrie->YAxis()
-    #ifdef VINSPECTOR
+    #ifdef TINSPECTOR
       , getCallBack()
     #endif
     );
     deactivateObject(aContext, aTrie->Axis()
-    #ifdef VINSPECTOR
+    #ifdef TINSPECTOR
       , getCallBack()
     #endif
     );
     deactivateObject(aContext, aTrie->Position()
-    #ifdef VINSPECTOR
+    #ifdef TINSPECTOR
       , getCallBack()
     #endif
     );
 
     deactivateObject(aContext, aTrie->XYPlane()
-    #ifdef VINSPECTOR
+    #ifdef TINSPECTOR
       , getCallBack()
     #endif
     );
     deactivateObject(aContext, aTrie->XZPlane()
-    #ifdef VINSPECTOR
+    #ifdef TINSPECTOR
       , getCallBack()
     #endif
     );
     deactivateObject(aContext, aTrie->YZPlane()
-    #ifdef VINSPECTOR
+    #ifdef TINSPECTOR
       , getCallBack()
     #endif
     );
-
+#endif
     if (theUpdateViewer)
       updateViewer();
   }
@@ -982,7 +990,7 @@ void XGUI_Displayer::activateAIS(const Handle(AIS_InteractiveObject)& theIO,
       aContext->Activate(theIO, theMode, false);
     } else
       aContext->Activate(theIO, theMode, false);
-    #ifdef VINSPECTOR
+    #ifdef TINSPECTOR
     if (getCallBack()) getCallBack()->Activate(theIO, theMode);
     #endif
 
@@ -1019,13 +1027,13 @@ void XGUI_Displayer::deactivateAIS(const Handle(AIS_InteractiveObject)& theIO,
   if (!aContext.IsNull()) {
     if (theMode == -1) {
       aContext->Deactivate(theIO);
-      #ifdef VINSPECTOR
+      #ifdef TINSPECTOR
       if (getCallBack()) getCallBack()->Deactivate(theIO);
       #endif
     }
     else {
       aContext->Deactivate(theIO, theMode);
-      #ifdef VINSPECTOR
+      #ifdef TINSPECTOR
       if (getCallBack()) getCallBack()->Deactivate(theIO, theMode);
       #endif
     }
@@ -1043,25 +1051,6 @@ Handle(AIS_InteractiveContext) XGUI_Displayer::AISContext() const
 {
   Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
   if (!aContext.IsNull() && myIsFirstAISContextUse/*&& !aContext->HasOpenedContext()*/) {
-#ifdef VINSPECTOR
-    if (VInspector_FirstCall) {
-      XGUI_Displayer* aDisplayer = (XGUI_Displayer*)this;
-
-      VInspectorAPI_Communicator* aCommunicator =
-                     VInspectorAPI_Communicator::loadPluginLibrary("TKVInspector.dll");
-      if (aCommunicator) {
-        aCommunicator->setContext(aContext);
-
-        aDisplayer->setCommunicator(aCommunicator);
-        #ifndef HAVE_SALOME
-        AppElements_Viewer* aViewer = myWorkshop->mainWindow()->viewer();
-        if (aViewer)
-          aViewer->setCallBack(aCommunicator->getCallBack());
-        #endif
-      }
-      VInspector_FirstCall = false;
-    }
-#endif
     XGUI_Displayer* aDisplayer = (XGUI_Displayer*)this;
     aDisplayer->myIsFirstAISContextUse = false;
     //aContext->OpenLocalContext();
@@ -1084,23 +1073,23 @@ Handle(SelectMgr_AndFilter) XGUI_Displayer::GetFilter()
 }
 
 bool XGUI_Displayer::displayAIS(AISObjectPtr theAIS, const bool toActivateInSelectionModes,
-                                bool theUpdateViewer)
+                                const Standard_Integer theDisplayMode, bool theUpdateViewer)
 {
   bool aDisplayed = false;
   Handle(AIS_InteractiveContext) aContext = AISContext();
   Handle(AIS_InteractiveObject) anAISIO = theAIS->impl<Handle(AIS_InteractiveObject)>();
   if (!aContext.IsNull() && !anAISIO.IsNull()) {
-    aContext->Display(anAISIO, 0/*wireframe*/, 0, false/*update viewer*/, true, AIS_DS_Displayed);
-    #ifdef VINSPECTOR
+    aContext->Display(anAISIO, theDisplayMode, 0, false/*update viewer*/, true, AIS_DS_Displayed);
+    #ifdef TINSPECTOR
     if (getCallBack()) getCallBack()->Display(anAISIO);
     #endif
     aDisplayed = true;
     aContext->Deactivate(anAISIO);
-    #ifdef VINSPECTOR
+    #ifdef TINSPECTOR
     if (getCallBack()) getCallBack()->Deactivate(anAISIO);
     #endif
     aContext->Load(anAISIO);
-    #ifdef VINSPECTOR
+    #ifdef TINSPECTOR
     if (getCallBack()) getCallBack()->Load(anAISIO);
     #endif
     if (toActivateInSelectionModes) {
@@ -1126,7 +1115,7 @@ bool XGUI_Displayer::eraseAIS(AISObjectPtr theAIS, const bool theUpdateViewer)
     Handle(AIS_InteractiveObject) anAISIO = theAIS->impl<Handle(AIS_InteractiveObject)>();
     if (!anAISIO.IsNull() && aContext->IsDisplayed(anAISIO)) {
       aContext->Remove(anAISIO, false/*update viewer*/);
-      #ifdef VINSPECTOR
+      #ifdef TINSPECTOR
       if (getCallBack()) getCallBack()->Remove(anAISIO);
       #endif
       aErased = true;
@@ -1307,7 +1296,7 @@ bool XGUI_Displayer::activate(const Handle(AIS_InteractiveObject)& theIO,
   // The result is the selection of the first IO is lost.
   TColStd_ListOfInteger aTColModes;
   aContext->ActivatedModes(theIO, aTColModes);
-  #ifdef VINSPECTOR
+  #ifdef TINSPECTOR
   if (getCallBack()) getCallBack()->ActivatedModes(theIO, aTColModes);
   #endif
   TColStd_ListIteratorOfListOfInteger itr( aTColModes );
@@ -1329,7 +1318,7 @@ bool XGUI_Displayer::activate(const Handle(AIS_InteractiveObject)& theIO,
   if (isDeactivated) {
     // the selection from the previous activation modes should be cleared manually (#26172)
     //theIO->ClearSelected();
-    //#ifdef VINSPECTOR
+    //#ifdef TINSPECTOR
     //if (getCallBack()) getCallBack()->ClearSelected(theIO);
     //#endif
 #ifndef CLEAR_OUTDATED_SELECTION_BEFORE_REDISPLAY
@@ -1352,7 +1341,7 @@ bool XGUI_Displayer::activate(const Handle(AIS_InteractiveObject)& theIO,
       aContext->SelectionManager()->Load(theIO);
     }
 
-    #ifdef VINSPECTOR
+    #ifdef TINSPECTOR
     if (getCallBack()) getCallBack()->Load(theIO);
     #endif
   }
@@ -1400,6 +1389,13 @@ bool XGUI_Displayer::customizeObject(ObjectPtr theObject)
   }
   bool isCustomized = aCustomPrs.get() &&
                       aCustomPrs->customisePresentation(aResult, anAISObj, myCustomPrs);
+  isCustomized = myWorkshop->module()->afterCustomisePresentation(aResult, anAISObj, myCustomPrs)
+                 || isCustomized;
+
+  // update presentation state if faces panel is active
+  if (anAISObj.get() && myWorkshop->facesPanel())
+    isCustomized = myWorkshop->facesPanel()->customizeObject(theObject, anAISObj) || isCustomized;
+
   return isCustomized;
 }
 
@@ -1456,6 +1452,14 @@ void XGUI_Displayer::getPresentations(const ObjectPtr& theObject,
   ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObject);
   if (aResult.get()) {
     AISObjectPtr aAISObj = getAISObject(aResult);
+    if (aAISObj.get() == NULL) {
+      // if result is a result of a composite feature, it is visualized by visualization of
+      // composite children, so we should get one of this presentations
+      ResultCompSolidPtr aCompSolid = std::dynamic_pointer_cast<ModelAPI_ResultCompSolid>(aResult);
+      if (aCompSolid.get() && aCompSolid->numberOfSubs() > 0) {
+        aAISObj = getAISObject(aCompSolid->subResult(0));
+      }
+    }
     if (aAISObj.get() != NULL) {
       Handle(AIS_InteractiveObject) anAIS = aAISObj->impl<Handle(AIS_InteractiveObject)>();
       if (!anAIS.IsNull() && !thePresentations.Contains(anAIS))
@@ -1510,7 +1514,7 @@ void XGUI_Displayer::displayTrihedron(bool theToDisplay) const
                         Standard_True /* update viewer*/,
                         Standard_False /* allow decomposition */,
                         AIS_DS_Displayed /* xdisplay status */);
-    #ifdef VINSPECTOR
+    #ifdef TINSPECTOR
     if (getCallBack()) getCallBack()->Display(aTrihedron);
     #endif
 
@@ -1521,8 +1525,8 @@ void XGUI_Displayer::displayTrihedron(bool theToDisplay) const
   } else {
     deactivateTrihedron(false);
 
-    aContext->Erase(aTrihedron);
-    #ifdef VINSPECTOR
+    aContext->Erase(aTrihedron, Standard_True);
+    #ifdef TINSPECTOR
     if (getCallBack()) getCallBack()->Remove(aTrihedron);
     #endif
   }
@@ -1540,28 +1544,13 @@ QIntList XGUI_Displayer::activeSelectionModes() const
   return aModes;
 }
 
-#ifdef VINSPECTOR
-void XGUI_Displayer::setCommunicator(VInspectorAPI_Communicator* theCommunicator)
-{
-  myCommunicator = theCommunicator;
-}
-
-void XGUI_Displayer::setVInspectorVisible(const bool theVisible)
-{
-  if (myCommunicator)
-    myCommunicator->setVisible(true);
-}
-
-VInspectorAPI_CallBack* XGUI_Displayer::getCallBack() const
-{
-  return myCommunicator ? myCommunicator->getCallBack() : NULL;
-}
-#endif
-
 void XGUI_Displayer::AddOrRemoveSelectedShapes(Handle(AIS_InteractiveContext) theContext,
                            const NCollection_DataMap<TopoDS_Shape,
                            NCollection_Map<Handle(AIS_InteractiveObject)>>& theShapesToBeSelected)
 {
+  NCollection_Map<Handle(AIS_InteractiveObject)> aCompsolidPresentations;
+  NCollection_Map<Handle(AIS_InteractiveObject)> aSelectedPresentations;
+
   NCollection_List<Handle(SelectBasics_EntityOwner)> anActiveOwners;
   theContext->MainSelector()->ActiveOwners(anActiveOwners);
   NCollection_List<Handle(SelectBasics_EntityOwner)>::Iterator anOwnersIt (anActiveOwners);
@@ -1585,26 +1574,46 @@ void XGUI_Displayer::AddOrRemoveSelectedShapes(Handle(AIS_InteractiveContext) th
       if (aShape.IsNull())
         continue;
 
-      NCollection_DataMap<TopoDS_Shape,
-        NCollection_Map<Handle(AIS_InteractiveObject)> >::Iterator aShapeIt(theShapesToBeSelected);
+      Handle(ModuleBase_BRepOwner) aCustomOwner = Handle(ModuleBase_BRepOwner)::DownCast(anOwner);
+
+      NCollection_DataMap<TopoDS_Shape, NCollection_Map<Handle(AIS_InteractiveObject)> >
+                                             ::Iterator aShapeIt(theShapesToBeSelected);
       for (; aShapeIt.More(); aShapeIt.Next()) {
-        if (aShapeIt.Key().IsSame(aShape)) {
-          const TopoDS_Shape& aParameterShape = aShapeIt.Key();
-          // isSame should be used here as it does not check orientation of shapes
-          // despite on isEqual of shapes or IsBound for shape in QMap
-          // orientation is different for Edges shapes in model and owner even if this is one shape
-          if (aParameterShape.IsSame(aShape)) {
-            Handle(AIS_InteractiveObject) anOwnerPresentation =
-                                        Handle(AIS_InteractiveObject)::DownCast(anOwner->Selectable());
-            NCollection_Map<Handle(AIS_InteractiveObject)> aPresentations =
-                                        theShapesToBeSelected.Find(aParameterShape);
-            if (aPresentations.Contains(anOwnerPresentation)) {
-              theContext->AddOrRemoveSelected(anOwner);
-              anOwner->SetSelected (Standard_True);
-            }
+        const TopoDS_Shape& aParameterShape = aShapeIt.Key();
+        // isSame should be used here as it does not check orientation of shapes
+        // despite on isEqual of shapes or IsBound for shape in QMap. Orientation is
+        // different for Edges shapes in model shape and owner even if this is the same shape
+        if (aParameterShape.IsSame(aShape)) {
+          Handle(AIS_InteractiveObject) anOwnerPresentation =
+                            Handle(AIS_InteractiveObject)::DownCast(anOwner->Selectable());
+          NCollection_Map<Handle(AIS_InteractiveObject)> aPresentations =
+                                      theShapesToBeSelected.Find(aParameterShape);
+          if (aPresentations.Contains(anOwnerPresentation)) {
+            theContext->AddOrRemoveSelected(anOwner, Standard_False);
+            anOwner->SetSelected (Standard_True);
+            // collect selected presentations to do not select them if compsolid is selected
+            if (!aSelectedPresentations.Contains(anOwnerPresentation))
+              aSelectedPresentations.Add(anOwnerPresentation);
           }
         }
+        else if (!aCustomOwner.IsNull()) { // CompSolid processing #2219
+          // shape of owner is compound, but shape to be selected is compsolid, so
+          // we need to compare shape to AIS presentation of owner(rule of the owner creation)
+          Handle(AIS_Shape) anOwnerPresentation =
+                            Handle(AIS_Shape)::DownCast(anOwner->Selectable());
+          const TopoDS_Shape& aPresentationShape = anOwnerPresentation->Shape();
+          if (aParameterShape.IsSame(anOwnerPresentation->Shape()) &&
+              !aCompsolidPresentations.Contains(anOwnerPresentation))
+            aCompsolidPresentations.Add(anOwnerPresentation);
+        }
       }
     }
   }
+  // select CompSolid presentations if their owners was not selected yet
+  NCollection_Map<Handle(AIS_InteractiveObject)>::Iterator anIt (aCompsolidPresentations);
+  for (; anIt.More(); anIt.Next()) {
+    if (aSelectedPresentations.Contains(anIt.Value()))
+      continue;
+    theContext->AddOrRemoveSelected(anIt.Value(), Standard_False);
+  }
 }