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Issue #2309 Possibility to hide faces : transparency using
[modules/shaper.git] / src / PartSet / PartSet_Module.cpp
index 667766244b64b5fcb22cff1c07eaeddbba26362f..1455f1ab08e55363ff68b2c20a1d1b38ac2e320f 100755 (executable)
@@ -1,4 +1,22 @@
-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+// 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 "PartSet_Module.h"
 #include "PartSet_WidgetSketchLabel.h"
 #include "PartSet_Tools.h"
 #include "PartSet_PreviewPlanes.h"
 #include "PartSet_WidgetPoint2d.h"
-#include "PartSet_WidgetPoint2dDistance.h"
 #include "PartSet_WidgetPoint2DFlyout.h"
 #include "PartSet_WidgetShapeSelector.h"
 #include "PartSet_WidgetMultiSelector.h"
-#include "PartSet_WidgetSubShapeSelector.h"
+#include "PartSet_WidgetFeaturePointSelector.h"
 #include "PartSet_WidgetEditor.h"
 #include "PartSet_WidgetFileSelector.h"
 #include "PartSet_WidgetSketchCreator.h"
 #include "PartSet_SketcherMgr.h"
-#include "PartSet_SketcherReetntrantMgr.h"
+#include "PartSet_SketcherReentrantMgr.h"
 #include "PartSet_ResultSketchPrs.h"
 #include "PartSet_MenuMgr.h"
 #include "PartSet_CustomPrs.h"
 #include "PartSet_IconFactory.h"
-#include "PartSet_WidgetChoice.h"
 #include "PartSet_OverconstraintListener.h"
 
 #include "PartSet_Filters.h"
@@ -35,9 +51,9 @@
 #include <ModuleBase_IViewer.h>
 #include <ModuleBase_IViewWindow.h>
 #include <ModuleBase_IPropertyPanel.h>
+#include <ModuleBase_WidgetChoice.h>
 #include <ModuleBase_WidgetEditor.h>
 #include <ModuleBase_WidgetValidated.h>
-#include <ModuleBase_FilterFactory.h>
 #include <ModuleBase_Tools.h>
 #include <ModuleBase_OperationFeature.h>
 #include <ModuleBase_WidgetFactory.h>
 #include <GeomDataAPI_Point.h>
 #include <GeomDataAPI_Dir.h>
 
-#include <XGUI_Displayer.h>
-#include <XGUI_Workshop.h>
-#include <XGUI_OperationMgr.h>
-#include <XGUI_PropertyPanel.h>
-#include <XGUI_ModuleConnector.h>
+#include <XGUI_ActiveControlMgr.h>
+#include <XGUI_ActiveControlSelector.h>
+#include <XGUI_ActionsMgr.h>
 #include <XGUI_ContextMenuMgr.h>
-#include <XGUI_Tools.h>
-#include <XGUI_ObjectsBrowser.h>
-#include <XGUI_SelectionMgr.h>
+#include <XGUI_CustomPrs.h>
 #include <XGUI_DataModel.h>
+#include <XGUI_Displayer.h>
 #include <XGUI_ErrorMgr.h>
-#include <XGUI_CustomPrs.h>
+#include <XGUI_FacesPanelSelector.h>
+#include <XGUI_ModuleConnector.h>
+#include <XGUI_ObjectsBrowser.h>
+#include <XGUI_OperationMgr.h>
+#include <XGUI_PropertyPanel.h>
 #include <XGUI_SelectionMgr.h>
-#include <XGUI_ActionsMgr.h>
+#include <XGUI_Tools.h>
+#include <XGUI_Workshop.h>
 
-#include <SketchPlugin_Feature.h>
-#include <SketchPlugin_Sketch.h>
 #include <SketchPlugin_ConstraintAngle.h>
 #include <SketchPlugin_ConstraintLength.h>
 #include <SketchPlugin_ConstraintDistance.h>
 #include <SketchPlugin_ConstraintParallel.h>
 #include <SketchPlugin_ConstraintPerpendicular.h>
 #include <SketchPlugin_ConstraintRadius.h>
+#include <SketchPlugin_Feature.h>
+#include <SketchPlugin_Projection.h>
+#include <SketchPlugin_Sketch.h>
 
 #include <SketcherPrs_SymbolPrs.h>
 #include <SketcherPrs_Coincident.h>
 #include <Config_PropManager.h>
 #include <Config_Keywords.h>
 
+#include <AIS_Dimension.hxx>
+#include <AIS_InteractiveObject.hxx>
 #include <StdSelect_TypeOfFace.hxx>
 #include <TopoDS_Vertex.hxx>
 #include <TopoDS.hxx>
 #include <TopoDS_Shape.hxx>
 #include <BRep_Tool.hxx>
-#include <AIS_Dimension.hxx>
 
 #include <QObject>
 #include <QMouseEvent>
@@ -131,7 +151,7 @@ PartSet_Module::PartSet_Module(ModuleBase_IWorkshop* theWshop)
   new PartSet_IconFactory();
 
   mySketchMgr = new PartSet_SketcherMgr(this);
-  mySketchReentrantMgr = new PartSet_SketcherReetntrantMgr(theWshop);
+  mySketchReentrantMgr = new PartSet_SketcherReentrantMgr(theWshop);
 
   XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(theWshop);
   XGUI_Workshop* aWorkshop = aConnector->workshop();
@@ -165,6 +185,17 @@ PartSet_Module::PartSet_Module(ModuleBase_IWorkshop* theWshop)
   Config_PropManager::registerProp("Visualization", "operation_highlight_color",
                           "Multi selector item color in operation", Config_Prop::Color,
                           PartSet_CustomPrs::OPERATION_HIGHLIGHT_COLOR());
+  Config_PropManager::registerProp("Visualization", "operation_remove_feature_color",
+                          "Color of removed feature in operation", Config_Prop::Color,
+                          PartSet_CustomPrs::OPERATION_REMOVE_FEATURE_COLOR());
+  Config_PropManager::registerProp("Visualization", "sketch_preview_plane",
+                          "Color of sketch plane", Config_Prop::Color,
+                          PartSet_CustomPrs::OPERATION_SKETCH_PLANE());
+
+  Config_PropManager::registerProp("Visualization", "hidden_face_transparency",
+                                   "Hidden faces transparency",
+                                   Config_Prop::Double,
+                                   "0.8");
 }
 
 PartSet_Module::~PartSet_Module()
@@ -199,14 +230,31 @@ void PartSet_Module::deactivateSelectionFilters()
   }
 }
 
+void PartSet_Module::updateActiveSelectionFilters()
+{
+  XGUI_Workshop* aWorkshop = XGUI_Tools::workshop(workshop());
+  XGUI_ActiveControlSelector* anActiveSelector = aWorkshop->activeControlMgr()->activeSelector();
+
+  if (anActiveSelector && anActiveSelector->getType() == XGUI_FacesPanelSelector::Type())
+    sketchMgr()->deactivateSelectionFilters();
+  else
+    sketchMgr()->activateSelectionFilters();
+}
+
 void PartSet_Module::storeSelection()
 {
-  sketchMgr()->storeSelection();
+  // cash is used only to restore selection, so it should be filled in storeSelection and
+  // after applying immediatelly cleared in restoreSelection
+  myCurrentSelection.clear();
+  sketchMgr()->storeSelection(PartSet_SketcherMgr::ST_SelectType, myCurrentSelection);
 }
 
 void PartSet_Module::restoreSelection()
 {
-  sketchMgr()->restoreSelection();
+  // cash is used only to restore selection, so it should be filled in storeSelection and
+  // after applying immediatelly cleared in restoreSelection
+  sketchMgr()->restoreSelection(myCurrentSelection);
+  myCurrentSelection.clear();
 }
 
 void PartSet_Module::registerValidators()
@@ -229,24 +277,12 @@ void PartSet_Module::registerValidators()
   aFactory->registerValidator("PartSet_CollinearSelection", new PartSet_CollinearSelection);
   aFactory->registerValidator("PartSet_MiddlePointSelection", new PartSet_MiddlePointSelection);
   aFactory->registerValidator("PartSet_DifferentObjects", new PartSet_DifferentObjectsValidator);
+  aFactory->registerValidator("PartSet_DifferentPoints", new PartSet_DifferentPointsValidator);
   aFactory->registerValidator("PartSet_CoincidentAttr", new PartSet_CoincidentAttr);
-}
-
-void PartSet_Module::registerFilters()
-{
-  //Registering of selection filters
-  XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(workshop());
-  ModuleBase_FilterFactory* aFactory = aConnector->selectionFilters();
-}
-
-void PartSet_Module::registerProperties()
-{
-  Config_PropManager::registerProp(SKETCH_TAB_NAME, "planes_size", "Size", Config_Prop::Double,
-                                   PLANE_SIZE);
-  Config_PropManager::registerProp(SKETCH_TAB_NAME, "planes_thickness", "Thickness",
-                                   Config_Prop::Integer, SKETCH_WIDTH);
-  Config_PropManager::registerProp(SKETCH_TAB_NAME, "rotate_to_plane",
-    "Rotate to plane when selected", Config_Prop::Boolean, "false");
+  aFactory->registerValidator("PartSet_MultyTranslationSelection",
+    new PartSet_MultyTranslationSelection);
+  aFactory->registerValidator("PartSet_SplitSelection", new PartSet_SplitSelection);
+  aFactory->registerValidator("PartSet_ProjectionSelection", new PartSet_ProjectionSelection);
 }
 
 void PartSet_Module::connectToPropertyPanel(ModuleBase_ModelWidget* theWidget,
@@ -260,6 +296,9 @@ void PartSet_Module::operationCommitted(ModuleBase_Operation* theOperation)
   if (sketchMgr()->isNestedSketchOperation(theOperation)) {
     mySketchMgr->commitNestedSketch(theOperation);
   }
+  /// deactivate of overconstraint listener should be performed after Sketch commit (#2176)
+  if (PartSet_SketcherMgr::isSketchOperation(theOperation))
+    overconstraintListener()->setActive(false);
 
   /// Restart sketcher operations automatically
   if (!mySketchReentrantMgr->operationCommitted(theOperation)) {
@@ -279,6 +318,9 @@ void PartSet_Module::operationAborted(ModuleBase_Operation* theOperation)
 {
   /// Restart sketcher operations automatically
   mySketchReentrantMgr->operationAborted(theOperation);
+  /// deactivate of overconstraint listener should be performed after Sketch abort (#2176)
+  if (PartSet_SketcherMgr::isSketchOperation(theOperation))
+    overconstraintListener()->setActive(false);
 }
 
 void PartSet_Module::operationStarted(ModuleBase_Operation* theOperation)
@@ -335,7 +377,6 @@ void PartSet_Module::operationStarted(ModuleBase_Operation* theOperation)
         }
       }
     } if (!isOperationCommitted) {
-      workshop()->updateCommandStatus();
       aWorkshop->connectToPropertyPanel(true);
       updateSketcherOnStart(aFOperation);
       updatePresentationsOnStart(aFOperation);
@@ -356,6 +397,10 @@ void PartSet_Module::operationStarted(ModuleBase_Operation* theOperation)
         XGUI_Displayer* aDisplayer = aWorkshop->displayer();
         aDisplayer->updateViewer();
       }
+      /// state of command actions should be updated after displayed objects modification because
+      /// deactivation(for example) of objects may influence on selection in the viewer
+      /// State of command actions may depend on selection in the viewer(e.g. Sketch)
+      workshop()->updateCommandStatus();
     }
     if (aPostonedWidgetActivation) {
       // if the widget is an empty in the chain of activated widgets, the current operation
@@ -481,6 +526,15 @@ bool PartSet_Module::canDisplayObject(const ObjectPtr& theObject) const
   return mySketchMgr->canDisplayObject(theObject);
 }
 
+bool PartSet_Module::canUsePreselection(const QString& thePreviousOperationKind,
+                                        const QString& theStartedOperationKind)
+{
+  if (ModuleBase_IModule::canUsePreselection(thePreviousOperationKind, theStartedOperationKind))
+    return true;
+
+  return mySketchMgr->isNestedSketchFeature(theStartedOperationKind);
+}
+
 /*void PartSet_Module::processHiddenObject(const std::list<ObjectPtr>& theObjects)
 {
   mySketchMgr->processHiddenObject(theObjects);
@@ -519,7 +573,7 @@ bool PartSet_Module::isActionEnableStateFixed(const int theActionId) const
 {
   bool isEnabledFixed = false;
   if (theActionId == XGUI_ActionsMgr::AcceptAll &&
-      mySketchReentrantMgr->isInternalEditStarted())
+      mySketchReentrantMgr->isInternalEditActive())
     isEnabledFixed = true;
   return isEnabledFixed;
 }
@@ -559,6 +613,17 @@ void PartSet_Module::customSubShapesSelectionModes(QIntList& theTypes)
     theTypes.append(SketcherPrs_Tools::Sel_Sketch_Wire);
 }
 
+void PartSet_Module::getGeomSelection(const std::shared_ptr<ModuleBase_ViewerPrs>& theSelected,
+                                      ObjectPtr& theObject, AttributePtr& theAttribute)
+{
+  ObjectPtr anObject = theSelected->object();
+  GeomShapePtr aShape = theSelected->shape();
+
+  theAttribute = findAttribute(anObject, aShape);
+  // TODO: try to create result if object is an external object
+  theObject = anObject;
+}
+
 bool PartSet_Module::isMouseOverWindow()
 {
   return mySketchMgr->isMouseOverWindow();
@@ -567,7 +632,7 @@ bool PartSet_Module::isMouseOverWindow()
 bool PartSet_Module::isSketchNeutralPointActivated() const
 {
   bool isNeutralPoint = true;
-  if (sketchReentranceMgr()->isInternalEditStarted())
+  if (sketchReentranceMgr()->isInternalEditActive())
     isNeutralPoint = false;
   if (myIsOperationIsLaunched)
     isNeutralPoint = false;
@@ -577,7 +642,7 @@ bool PartSet_Module::isSketchNeutralPointActivated() const
 
 void PartSet_Module::closeDocument()
 {
-  clearViewer();
+  myActivePartIndex = QModelIndex();
 }
 
 void PartSet_Module::clearViewer()
@@ -721,11 +786,6 @@ ModuleBase_ModelWidget* PartSet_Module::createWidgetByType(const std::string& th
     aPointWgt->setSketch(mySketchMgr->activeSketch());
     connect(aPointWgt, SIGNAL(vertexSelected()), sketchReentranceMgr(), SLOT(onVertexSelected()));
     aWgt = aPointWgt;
-  } else if (theType == "point2ddistance") {
-    PartSet_WidgetPoint2dDistance* aDistanceWgt = new PartSet_WidgetPoint2dDistance(theParent,
-                                                                     aWorkshop, theWidgetApi);
-    aDistanceWgt->setSketch(mySketchMgr->activeSketch());
-    aWgt = aDistanceWgt;
   } else if (theType == "sketch_shape_selector") {
     PartSet_WidgetShapeSelector* aShapeSelectorWgt =
                           new PartSet_WidgetShapeSelector(theParent, aWorkshop, theWidgetApi);
@@ -737,11 +797,11 @@ ModuleBase_ModelWidget* PartSet_Module::createWidgetByType(const std::string& th
     aShapeSelectorWgt->setSketcher(mySketchMgr->activeSketch());
     aWgt = aShapeSelectorWgt;
   }
-  else if (theType == "sketch_sub_shape_selector") {
-    PartSet_WidgetSubShapeSelector* aSubShapeSelectorWgt =
-                          new PartSet_WidgetSubShapeSelector(theParent, aWorkshop, theWidgetApi);
-    aSubShapeSelectorWgt->setSketcher(mySketchMgr->activeSketch());
-    aWgt = aSubShapeSelectorWgt;
+  else if (theType == "sketch_feature_point_selector") {
+    PartSet_WidgetFeaturePointSelector* aPointSelectorWgt =
+            new PartSet_WidgetFeaturePointSelector(theParent, aWorkshop, theWidgetApi);
+    aPointSelectorWgt->setSketcher(mySketchMgr->activeSketch());
+    aWgt = aPointSelectorWgt;
   }
   else if (theType == WDG_DOUBLEVALUE_EDITOR) {
     aWgt = new PartSet_WidgetEditor(theParent, aWorkshop, theWidgetApi);
@@ -750,7 +810,7 @@ ModuleBase_ModelWidget* PartSet_Module::createWidgetByType(const std::string& th
   } else if (theType == "sketch_launcher") {
     aWgt = new PartSet_WidgetSketchCreator(theParent, this, theWidgetApi);
   } else if (theType == "module_choice") {
-    aWgt = new PartSet_WidgetChoice(theParent, theWidgetApi);
+    aWgt = new ModuleBase_WidgetChoice(theParent, theWidgetApi);
     connect(aWgt, SIGNAL(itemSelected(ModuleBase_ModelWidget*, int)),
             this, SLOT(onChoiceChanged(ModuleBase_ModelWidget*, int)));
   }
@@ -822,7 +882,8 @@ bool PartSet_Module::deleteObjects()
     // the active nested sketch operation should be aborted unconditionally
     // the Delete action should be additionally granted for the Sketch operation
     // in order to do not abort/commit it
-    if (!anOpMgr->canStartOperation(anOpAction->id()))
+    bool isCommitted;
+    if (!anOpMgr->canStartOperation(anOpAction->id(), isCommitted))
       return true; // the objects are processed but can not be deleted
 
     anOpMgr->startOperation(anOpAction);
@@ -844,29 +905,6 @@ bool PartSet_Module::deleteObjects()
   return isProcessed;
 }
 
-void PartSet_Module::onFeatureTriggered()
-{
-  // is commented for imp: Unpressing the button of the current action must behave like
-  // a validation if the entity can be created (instead of Cancel, as currently)
-  /*QAction* aCmd = dynamic_cast<QAction*>(sender());
-  if (aCmd->isCheckable() && aCmd->isChecked()) {
-    // 1. check whether the delete should be processed in the module
-    ModuleBase_Operation* anOperation = myWorkshop->currentOperation();
-    bool isNestedOp = myModule->sketchMgr()->isNestedCreateOperation(anOperation);
-    if (isNestedOp) {
-      // in case if in the viewer nothing is displayed, the create operation should not be
-      // comitted even if all values of the feature are initialized
-      if (!mySketchMgr->canDisplayCurrentCreatedFeature()) {
-        // the action information should be saved before the operation is aborted
-        // because this abort leads to update command status, which unchecks this action
-        anOperation->abort();
-        launchOperation(aCmd->data().toString());
-      }
-    }
-  }*/
-  ModuleBase_IModule::onFeatureTriggered();
-}
-
 void PartSet_Module::editFeature(FeaturePtr theFeature)
 {
   storeConstraintsState(theFeature->getKind());
@@ -878,13 +916,13 @@ bool PartSet_Module::canCommitOperation() const
   return true;
 }
 
-void PartSet_Module::launchOperation(const QString& theCmdId)
+void PartSet_Module::launchOperation(const QString& theCmdId, const bool& isStartAfterCommitOnly)
 {
   myIsOperationIsLaunched = true;
   storeConstraintsState(theCmdId.toStdString());
   updateConstraintsState(theCmdId.toStdString());
 
-  ModuleBase_IModule::launchOperation(theCmdId);
+  ModuleBase_IModule::launchOperation(theCmdId, isStartAfterCommitOnly);
 
   myIsOperationIsLaunched = false;
 }
@@ -915,15 +953,21 @@ void PartSet_Module::onObjectDisplayed(ObjectPtr theObject, AISObjectPtr theAIS)
 {
   Handle(AIS_InteractiveObject) anAIS = theAIS->impl<Handle(AIS_InteractiveObject)>();
   if (!anAIS.IsNull()) {
+    bool aToUseZLayer = false;
+    FeaturePtr aFeature = ModelAPI_Feature::feature(theObject);
+    if (aFeature.get() && PartSet_Tools::findRefsToMeFeature(aFeature,
+                                                        SketchPlugin_Projection::ID()))
+      aToUseZLayer = true;
     Handle(AIS_InteractiveContext) aCtx = anAIS->GetContext();
     Handle(AIS_Dimension) aDim = Handle(AIS_Dimension)::DownCast(anAIS);
     if (!aDim.IsNull()) {
-      aCtx->SetZLayer(aDim, myVisualLayerId);
+      aToUseZLayer = true;
     } else {
       Handle(SketcherPrs_SymbolPrs) aCons = Handle(SketcherPrs_SymbolPrs)::DownCast(anAIS);
       if (!aCons.IsNull())
-        aCtx->SetZLayer(aCons, myVisualLayerId);
+      aToUseZLayer = true;
     }
+    aCtx->SetZLayer(anAIS, myVisualLayerId);
   }
 }
 
@@ -966,28 +1010,33 @@ void PartSet_Module::onViewTransformed(int theTrsfType)
   }
   if (aView.IsNull())
     return;
-  double aLen = aView->Convert(SketcherPrs_Tools::getDefaultArrowSize());
-
-  double aPrevLen = SketcherPrs_Tools::getArrowSize();
-  SketcherPrs_Tools::setArrowSize(aLen);
-  const double aPrevScale = aViewer->Scale(aViewer->activeView());
-  const double aCurScale = aViewer->activeView()->Camera()->Scale();
-  aViewer->SetScale(aViewer->activeView(), aCurScale);
-  SketcherPrs_Tools::setTextHeight (aCurScale / aPrevScale * SketcherPrs_Tools::getTextHeight());
-  bool isModified = false;
-  QList<AISObjectPtr> aPrsList = aDisplayer->displayedPresentations();
-  foreach (AISObjectPtr aAIS, aPrsList) {
-    Handle(AIS_InteractiveObject) aAisObj = aAIS->impl<Handle(AIS_InteractiveObject)>();
-
-    Handle(AIS_Dimension) aDim = Handle(AIS_Dimension)::DownCast(aAisObj);
-    if (!aDim.IsNull()) {
-      aDim->DimensionAspect()->ArrowAspect()->SetLength(aLen);
-      aContext->Redisplay(aDim, false);
-      isModified = true;
+
+  ModuleBase_Operation* aCurrentOperation = myWorkshop->currentOperation();
+  if (aCurrentOperation &&
+    (PartSet_SketcherMgr::isSketchOperation(aCurrentOperation) ||
+     sketchMgr()->isNestedSketchOperation(aCurrentOperation)))
+  {
+    double aLen = aView->Convert(SketcherPrs_Tools::getConfigArrowSize());
+
+    double aPrevLen = SketcherPrs_Tools::getArrowSize();
+    SketcherPrs_Tools::setArrowSize(aLen);
+    const double aCurScale = aViewer->activeView()->Camera()->Scale();
+    aViewer->SetScale(aViewer->activeView(), aCurScale);
+    bool isModified = false;
+    QList<AISObjectPtr> aPrsList = aDisplayer->displayedPresentations();
+    foreach (AISObjectPtr aAIS, aPrsList) {
+      Handle(AIS_InteractiveObject) aAisObj = aAIS->impl<Handle(AIS_InteractiveObject)>();
+
+      Handle(AIS_Dimension) aDim = Handle(AIS_Dimension)::DownCast(aAisObj);
+      if (!aDim.IsNull()) {
+        aDim->DimensionAspect()->ArrowAspect()->SetLength(aLen);
+        aContext->Redisplay(aDim, false);
+        isModified = true;
+      }
     }
+    if (isModified)
+      aDisplayer->updateViewer();
   }
-  if (isModified)
-    aDisplayer->updateViewer();
 }
 
 bool PartSet_Module::isCustomPrsActivated(const ModuleBase_CustomizeFlag& theFlag) const
@@ -1020,41 +1069,10 @@ bool PartSet_Module::customisePresentation(ResultPtr theResult, AISObjectPtr the
     return aCustomized;
 
   if (!theResult.get()) {
-    bool isConflicting = myOverconstraintListener->isConflictingObject(anObject);
-    // customize sketch symbol presentation
-    if (thePrs.get()) {
-      Handle(AIS_InteractiveObject) anAISIO = thePrs->impl<Handle(AIS_InteractiveObject)>();
-      if (!anAISIO.IsNull()) {
-        if (!Handle(SketcherPrs_SymbolPrs)::DownCast(anAISIO).IsNull()) {
-          Handle(SketcherPrs_SymbolPrs) aPrs = Handle(SketcherPrs_SymbolPrs)::DownCast(anAISIO);
-          if (!aPrs.IsNull()) {
-            std::vector<int> aColor;
-            myOverconstraintListener->getConflictingColor(aColor);
-            aPrs->SetConflictingConstraint(isConflicting, aColor);
-            aCustomized = true;
-          }
-        } else if (!Handle(SketcherPrs_Coincident)::DownCast(anAISIO).IsNull()) {
-          Handle(SketcherPrs_Coincident) aPrs = Handle(SketcherPrs_Coincident)::DownCast(anAISIO);
-          if (!aPrs.IsNull()) {
-            std::vector<int> aColor;
-            myOverconstraintListener->getConflictingColor(aColor);
-            aPrs->SetConflictingConstraint(isConflicting, aColor);
-            aCustomized = true;
-          }
-        }
-      }
-    }
-    // customize sketch dimension constraint presentation
-    if (!aCustomized) {
-      std::vector<int> aColor;
-      if (isConflicting) {
-        myOverconstraintListener->getConflictingColor(aColor);
-      }
-      if (aColor.empty())
-        XGUI_CustomPrs::getDefaultColor(anObject, true, aColor);
-      if (!aColor.empty()) {
-        aCustomized = thePrs->setColor(aColor[0], aColor[1], aColor[2]);
-      }
+    std::vector<int> aColor;
+    XGUI_CustomPrs::getDefaultColor(anObject, true, aColor);
+    if (!aColor.empty()) {
+      aCustomized = thePrs->setColor(aColor[0], aColor[1], aColor[2]);
     }
   }
   // customize dimentional constrains
@@ -1063,6 +1081,48 @@ bool PartSet_Module::customisePresentation(ResultPtr theResult, AISObjectPtr the
   return aCustomized;
 }
 
+bool PartSet_Module::afterCustomisePresentation(std::shared_ptr<ModelAPI_Result> theResult,
+                                                AISObjectPtr thePrs,
+                                                GeomCustomPrsPtr theCustomPrs)
+{
+  bool aCustomized = false;
+
+  XGUI_Workshop* aWorkshop = getWorkshop();
+  XGUI_Displayer* aDisplayer = aWorkshop->displayer();
+  ObjectPtr anObject = aDisplayer->getObject(thePrs);
+  if (!anObject)
+    return aCustomized;
+
+  std::vector<int> aColor;
+  bool aUseCustomColor = true;
+  if (aUseCustomColor)
+    myOverconstraintListener->getCustomColor(anObject, aColor);
+  // customize sketch symbol presentation
+  Handle(AIS_InteractiveObject) anAISIO = thePrs->impl<Handle(AIS_InteractiveObject)>();
+  if (!anAISIO.IsNull()) {
+    if (!Handle(SketcherPrs_SymbolPrs)::DownCast(anAISIO).IsNull()) {
+      Handle(SketcherPrs_SymbolPrs) aPrs = Handle(SketcherPrs_SymbolPrs)::DownCast(anAISIO);
+      if (!aPrs.IsNull()) {
+        aPrs->SetCustomColor(aColor);
+        aCustomized = true;
+      }
+    } else if (!Handle(SketcherPrs_Coincident)::DownCast(anAISIO).IsNull()) {
+      Handle(SketcherPrs_Coincident) aPrs = Handle(SketcherPrs_Coincident)::DownCast(anAISIO);
+      if (!aPrs.IsNull()) {
+        aPrs->SetCustomColor(aColor);
+        aCustomized = true;
+      }
+    }
+  }
+  // customize sketch dimension constraint presentation
+  if (!aCustomized) {
+    if (!aColor.empty()) { // otherwise presentation has the default color
+      aCustomized = thePrs->setColor(aColor[0], aColor[1], aColor[2]);
+    }
+  }
+  return aCustomized;
+}
+
 bool PartSet_Module::customizeObject(ObjectPtr theObject, const ModuleBase_CustomizeFlag& theFlag,
                                      const bool theUpdateViewer)
 {
@@ -1151,14 +1211,17 @@ void PartSet_Module::addObjectBrowserMenu(QMenu* theMenu) const
   SessionPtr aMgr = ModelAPI_Session::get();
   QAction* aActivatePartAction = myMenuMgr->action("ACTIVATE_PART_CMD");
 
+  bool hasResult = false;
+  bool hasFeature = false;
+  bool hasParameter = false;
+  bool hasCompositeOwner = false;
+  bool hasResultInHistory = false;
+  bool hasFolder = false;
+  ModuleBase_Tools::checkObjects(aObjects, hasResult, hasFeature, hasParameter,
+                                  hasCompositeOwner, hasResultInHistory, hasFolder);
+
   ModuleBase_Operation* aCurrentOp = myWorkshop->currentOperation();
   if (aSelected == 1) {
-    bool hasResult = false;
-    bool hasFeature = false;
-    bool hasParameter = false;
-    bool hasCompositeOwner = false;
-    ModuleBase_Tools::checkObjects(aObjects, hasResult, hasFeature, hasParameter,
-                                   hasCompositeOwner);
     ObjectPtr aObject = aObjects.first();
     if (aObject) {
       ResultPartPtr aPart = std::dynamic_pointer_cast<ModelAPI_ResultPart>(aObject);
@@ -1186,10 +1249,12 @@ void PartSet_Module::addObjectBrowserMenu(QMenu* theMenu) const
           }
         }
       }
-
-      ResultBodyPtr aResult = std::dynamic_pointer_cast<ModelAPI_ResultBody>(aObject);
-      if( aResult.get() )
-        theMenu->addAction(myMenuMgr->action("SELECT_PARENT_CMD"));
+    }
+  } else {
+    if (hasFeature) {
+      myMenuMgr->action("EDIT_CMD")->setEnabled(aCurrentOp == 0);
+      theMenu->addAction(myMenuMgr->action("EDIT_CMD"));
+      theMenu->addSeparator();
     }
   }
   bool aNotDeactivate = (aCurrentOp == 0);
@@ -1228,12 +1293,17 @@ void PartSet_Module::processEvent(const std::shared_ptr<Events_Message>& theMess
 
     SessionPtr aMgr = ModelAPI_Session::get();
     DocumentPtr aActiveDoc = aMgr->activeDocument();
-    if (aActivePartIndex.isValid())
-      aTreeView->setExpanded(aActivePartIndex, false);
+    if (myActivePartIndex.isValid())
+      aTreeView->setExpanded(myActivePartIndex, false);
+
     XGUI_DataModel* aDataModel = aWorkshop->objectBrowser()->dataModel();
-    aActivePartIndex = aDataModel->documentRootIndex(aActiveDoc);
-    if (aActivePartIndex.isValid())
-      aTreeView->setExpanded(aActivePartIndex, true);
+    myActivePartIndex = aDataModel->documentRootIndex(aActiveDoc, 0);
+    bool needUpdate = false;
+    if (myActivePartIndex.isValid()) {
+      needUpdate = aTreeView->isExpanded(myActivePartIndex);
+      if (!needUpdate)
+        aTreeView->setExpanded(myActivePartIndex, true);
+    }
 
     aLabel->setPalette(aPalet);
     aWorkshop->updateCommandStatus();
@@ -1249,6 +1319,10 @@ void PartSet_Module::processEvent(const std::shared_ptr<Events_Message>& theMess
         aDisplayer->redisplay(aObj, false);
     }
     aDisplayer->updateViewer();
+    // Update tree items if they are expanded
+    if (needUpdate) {
+      aTreeView->viewport()->repaint(aTreeView->viewport()->rect());
+    }
   } else if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_CREATED)) {
     std::shared_ptr<ModelAPI_ObjectUpdatedMessage> aUpdMsg =
         std::dynamic_pointer_cast<ModelAPI_ObjectUpdatedMessage>(theMessage);
@@ -1291,10 +1365,11 @@ void PartSet_Module::onTreeViewDoubleClick(const QModelIndex& theIndex)
     return;
   SessionPtr aMgr = ModelAPI_Session::get();
   if (!theIndex.isValid()) {
-    aMgr->setActiveDocument(aMgr->moduleDocument());
+    // It seems that this code is obsolete
+    //aMgr->setActiveDocument(aMgr->moduleDocument());
     return;
   }
-  if (theIndex.column() != 0) // Use only first column
+  if (theIndex.column() != 1) // Use only first column
     return;
 
   XGUI_Workshop* aWorkshop = getWorkshop();
@@ -1414,11 +1489,23 @@ AttributePtr PartSet_Module::findAttribute(const ObjectPtr& theObject,
   return anAttribute;
 }
 
+//******************************************************
+std::shared_ptr<Events_Message> PartSet_Module::reentrantMessage()
+{
+  return sketchReentranceMgr()->reentrantMessage();
+}
+
+//******************************************************
+void PartSet_Module::setReentrantPreSelection(const std::shared_ptr<Events_Message>& theMessage)
+{
+  sketchReentranceMgr()->setReentrantPreSelection(theMessage);
+}
+
 //******************************************************
 void PartSet_Module::onChoiceChanged(ModuleBase_ModelWidget* theWidget,
                                      int theIndex)
 {
-  PartSet_WidgetChoice* aChoiceWidget = dynamic_cast<PartSet_WidgetChoice*>(theWidget);
+  ModuleBase_WidgetChoice* aChoiceWidget = dynamic_cast<ModuleBase_WidgetChoice*>(theWidget);
   if (!aChoiceWidget)
     return;