X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FXGUI%2FXGUI_WorkshopListener.cpp;h=dff5b6209b7d8ef933479c1796d8521c9d294fa0;hb=3a5afc79fc52a9ab688f830ab0d173e492b0ec7e;hp=fcc927c3edcc1d758fc18309c4a96de9a29d3993;hpb=f0f8fbdcadad2d5d42c443e70afc6251faea1469;p=modules%2Fshaper.git

diff --git a/src/XGUI/XGUI_WorkshopListener.cpp b/src/XGUI/XGUI_WorkshopListener.cpp
index fcc927c3e..dff5b6209 100755
--- a/src/XGUI/XGUI_WorkshopListener.cpp
+++ b/src/XGUI/XGUI_WorkshopListener.cpp
@@ -3,6 +3,7 @@
 #include "XGUI_WorkshopListener.h"
 #include "XGUI_Workshop.h"
 #include "XGUI_Displayer.h"
+#include "XGUI_ErrorMgr.h"
 #include "XGUI_OperationMgr.h"
 #include "XGUI_SalomeConnector.h"
 #include "XGUI_ActionsMgr.h"
@@ -10,14 +11,12 @@
 #include "XGUI_ModuleConnector.h"
 #include "XGUI_QtEvents.h"
 
-#include <AppElements_Workbench.h>
-#include <AppElements_Command.h>
-#include <AppElements_MainMenu.h>
+#ifndef HAVE_SALOME
 #include <AppElements_MainWindow.h>
-#include <AppElements_MenuGroupPanel.h>
-#include <AppElements_Button.h>
+#endif
 
 #include <ModuleBase_IModule.h>
+#include <ModuleBase_Events.h>
 
 #include <ModelAPI_Object.h>
 #include <ModelAPI_Events.h>
@@ -26,11 +25,11 @@
 #include <ModelAPI_Feature.h>
 #include <ModelAPI_Data.h>
 #include <ModelAPI_ResultBody.h>
+#include <ModelAPI_ResultGroup.h>
 #include <ModelAPI_ResultCompSolid.h>
 #include <ModelAPI_Tools.h>
 
 #include <Events_Loop.h>
-#include <Events_Error.h>
 #include <Events_LongOp.h>
 
 #include <ModuleBase_IWorkshop.h>
@@ -41,11 +40,13 @@
 #include <ModuleBase_Tools.h>
 #include <ModuleBase_IViewer.h>
 #include <ModuleBase_FilterFactory.h>
+#include <ModuleBase_WidgetSelector.h>
 
 #include <Config_FeatureMessage.h>
 #include <Config_PointerMessage.h>
 #include <Config_SelectionFilterMessage.h>
 #include <Config_Keywords.h>
+#include <Events_InfoMessage.h>
 
 #include <QApplication>
 #include <QMainWindow>
@@ -59,15 +60,18 @@
 
 //#define DEBUG_FEATURE_CREATED
 //#define DEBUG_FEATURE_REDISPLAY
+//#define DEBUG_FEATURE_UPDATED
 //#define DEBUG_RESULT_COMPSOLID
 
+#ifdef DEBUG_FEATURE_REDISPLAY
+const std::string DebugFeatureKind = "";//"Extrusion";
+#endif
+
 XGUI_WorkshopListener::XGUI_WorkshopListener(ModuleBase_IWorkshop* theWorkshop)
   : myWorkshop(theWorkshop),
     myUpdatePrefs(false)
 {
   XGUI_OperationMgr* anOperationMgr = workshop()->operationMgr();
-  connect(anOperationMgr, SIGNAL(nestedStateChanged(const std::string&, const bool)),
-          this, SLOT(onNestedStateChanged(const std::string&, const bool)));
 }
 
 //******************************************************
@@ -80,9 +84,7 @@ void XGUI_WorkshopListener::initializeEventListening()
 {
   //Initialize event listening
   Events_Loop* aLoop = Events_Loop::loop();
-  aLoop->registerListener(this, Events_Error::errorID());  //!< Listening application errors.
-  aLoop->registerListener(this, Events_Loop::eventByName(Config_FeatureMessage::GUI_EVENT()));
-  aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OPERATION_LAUNCHED));
+  aLoop->registerListener(this, Events_InfoMessage::errorID());  //!< Listening application errors.
   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_CREATED));
   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
@@ -92,6 +94,8 @@ void XGUI_WorkshopListener::initializeEventListening()
 
   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_UPDATE_VIEWER_BLOCKED));
   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_UPDATE_VIEWER_UNBLOCKED));
+  aLoop->registerListener(this, Events_Loop::eventByName(EVENT_EMPTY_AIS_PRESENTATION));
+  aLoop->registerListener(this, Events_Loop::eventByName(EVENT_UPDATE_BY_WIDGET_SELECTION));
 }
 
 //******************************************************
@@ -107,16 +111,8 @@ void XGUI_WorkshopListener::processEvent(const std::shared_ptr<Events_Message>&
     return;
   }
 
-  //A message to start feature creation received.
-  if (theMessage->eventID() == Events_Loop::loop()->eventByName(Config_FeatureMessage::GUI_EVENT())) {
-    std::shared_ptr<Config_FeatureMessage> aFeatureMsg =
-       std::dynamic_pointer_cast<Config_FeatureMessage>(theMessage);
-    if (!aFeatureMsg->isInternal()) {
-      addFeature(aFeatureMsg);
-    }
-  }
   // Process creation of Part
-  else if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_CREATED)) {
+  if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_CREATED)) {
     std::shared_ptr<ModelAPI_ObjectUpdatedMessage> aUpdMsg =
         std::dynamic_pointer_cast<ModelAPI_ObjectUpdatedMessage>(theMessage);
     onFeatureCreatedMsg(aUpdMsg);
@@ -135,7 +131,19 @@ void XGUI_WorkshopListener::processEvent(const std::shared_ptr<Events_Message>&
     std::shared_ptr<ModelAPI_ObjectUpdatedMessage> aUpdMsg =
         std::dynamic_pointer_cast<ModelAPI_ObjectUpdatedMessage>(theMessage);
     onFeatureRedisplayMsg(aUpdMsg);
+  } else if (theMessage->eventID() == Events_Loop::eventByName(EVENT_EMPTY_AIS_PRESENTATION)) {
+    std::shared_ptr<ModelAPI_ObjectUpdatedMessage> aUpdMsg =
+        std::dynamic_pointer_cast<ModelAPI_ObjectUpdatedMessage>(theMessage);
+    onFeatureEmptyPresentationMsg(aUpdMsg);
+  } else if (theMessage->eventID() == Events_Loop::eventByName(EVENT_UPDATE_BY_WIDGET_SELECTION)) {
+    ModuleBase_ModelWidget* aWidget = workshop()->propertyPanel()->activeWidget();
+    if (aWidget) {
+      ModuleBase_WidgetSelector* aWidgetSelector = dynamic_cast<ModuleBase_WidgetSelector*>(aWidget);
+      if (aWidgetSelector)
+        myWorkshop->setSelected(aWidgetSelector->getAttributeSelection());
+    }
   }
+
   //Update property panel on corresponding message. If there is no current operation (no
   //property panel), or received message has different feature to the current - do nothing.
   else if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_UPDATED)) {
@@ -149,24 +157,6 @@ void XGUI_WorkshopListener::processEvent(const std::shared_ptr<Events_Message>&
       QApplication::restoreOverrideCursor();
     }
   }
-  //An operation passed by message. Start it, process and commit.
-  else if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OPERATION_LAUNCHED)) {
-    std::shared_ptr<Config_PointerMessage> aPartSetMsg =
-        std::dynamic_pointer_cast<Config_PointerMessage>(theMessage);
-    //myPropertyPanel->cleanContent();
-    ModuleBase_Operation* anOperation = (ModuleBase_Operation*) aPartSetMsg->pointer();
-    XGUI_OperationMgr* anOperationMgr = workshop()->operationMgr();
-
-    if (anOperationMgr->startOperation(anOperation)) {
-      ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>(anOperation);
-      if (aFOperation)
-        workshop()->propertyPanel()->updateContentWidget(aFOperation->feature());
-      if (!anOperation->getDescription()->hasXmlRepresentation()) {
-        if (anOperation->commit())
-          workshop()->updateCommandStatus();
-      }
-    }
-  } 
   else if (theMessage->eventID() == Events_Loop::eventByName(EVENT_SELFILTER_LOADED)) {
     std::shared_ptr<Config_SelectionFilterMessage> aMsg = 
       std::dynamic_pointer_cast<Config_SelectionFilterMessage>(theMessage);
@@ -184,27 +174,36 @@ void XGUI_WorkshopListener::processEvent(const std::shared_ptr<Events_Message>&
     // the viewer's update context is unblocked, the viewer's update works
     XGUI_Displayer* aDisplayer = workshop()->displayer();
     aDisplayer->enableUpdateViewer(true);
-    aDisplayer->updateViewer();
   } else {
     //Show error dialog if error message received.
-    std::shared_ptr<Events_Error> anAppError = std::dynamic_pointer_cast<Events_Error>(theMessage);
-    if (anAppError) {
-      emit errorOccurred(QString::fromLatin1(anAppError->description()));
+    std::shared_ptr<Events_InfoMessage> anIngfoMsg = std::dynamic_pointer_cast<Events_InfoMessage>(theMessage);
+    if (anIngfoMsg) {
+      emit errorOccurred(anIngfoMsg);
     }
     return;
   }
-  if (!workshop()->isSalomeMode()) {
+#ifndef HAVE_SALOME
     SessionPtr aMgr = ModelAPI_Session::get();
     AppElements_MainWindow* aMainWindow = workshop()->mainWindow();
     if (aMgr->isModified() != aMainWindow->isModifiedState())
       aMainWindow->setModifiedState(aMgr->isModified());
-  }
+#endif
 }
 
 //******************************************************
 void XGUI_WorkshopListener::onFeatureUpdatedMsg(
                                      const std::shared_ptr<ModelAPI_ObjectUpdatedMessage>& theMsg)
 {
+#ifdef DEBUG_FEATURE_UPDATED
+  std::set<ObjectPtr> anObjects = theMsg->objects();
+  std::set<ObjectPtr>::const_iterator aIt;
+  QStringList anInfo;
+  for (aIt = anObjects.begin(); aIt != anObjects.end(); ++aIt) {
+    anInfo.append(ModuleBase_Tools::objectInfo((*aIt)));
+  }
+  QString anInfoStr = anInfo.join(";\t");
+  qDebug(QString("onFeatureUpdatedMsg: %1, %2").arg(anObjects.size()).arg(anInfoStr).toStdString().c_str());
+#endif
   std::set<ObjectPtr> aFeatures = theMsg->objects();
   XGUI_OperationMgr* anOperationMgr = workshop()->operationMgr();
   if (anOperationMgr->hasOperation()) {
@@ -222,7 +221,8 @@ void XGUI_WorkshopListener::onFeatureUpdatedMsg(
       }
     }
   }
-  anOperationMgr->onValidateOperation();
+  //anOperationMgr->onValidateOperation();
+
   //if (myObjectBrowser)
   //  myObjectBrowser->processEvent(theMsg);
 }
@@ -230,21 +230,25 @@ void XGUI_WorkshopListener::onFeatureUpdatedMsg(
 //******************************************************
 void XGUI_WorkshopListener::onFeatureRedisplayMsg(const std::shared_ptr<ModelAPI_ObjectUpdatedMessage>& theMsg)
 {
-  std::set<ObjectPtr> aObjects = theMsg->objects();
+  std::set<ObjectPtr> anObjects = theMsg->objects();
   std::set<ObjectPtr>::const_iterator aIt;
 
 #ifdef DEBUG_FEATURE_REDISPLAY
   QStringList anInfo;
-  for (aIt = aObjects.begin(); aIt != aObjects.end(); ++aIt) {
+  for (aIt = anObjects.begin(); aIt != anObjects.end(); ++aIt) {
     anInfo.append(ModuleBase_Tools::objectInfo((*aIt)));
   }
   QString anInfoStr = anInfo.join(";\t");
-  qDebug(QString("onFeatureRedisplayMsg: %1, %2").arg(aObjects.size()).arg(anInfoStr).toStdString().c_str());
+  qDebug(QString("onFeatureRedisplayMsg: %1, %2").arg(anObjects.size()).arg(anInfoStr).toStdString().c_str());
 #endif
 
   XGUI_Workshop* aWorkshop = workshop();
   XGUI_Displayer* aDisplayer = aWorkshop->displayer();
-  for (aIt = aObjects.begin(); aIt != aObjects.end(); ++aIt) {
+  bool aFirstVisualizedBody = false;
+
+  bool aRedisplayed = false;
+  //std::list<ObjectPtr> aHiddenObjects;
+  for (aIt = anObjects.begin(); aIt != anObjects.end(); ++aIt) {
     ObjectPtr aObj = (*aIt);
 
     // Hide the object if it is invalid or concealed one
@@ -253,7 +257,13 @@ void XGUI_WorkshopListener::onFeatureRedisplayMsg(const std::shared_ptr<ModelAPI
     if (!aHide) { // check that this is not hidden result
       ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(aObj);
       aHide = aRes && aRes->isConcealed();
+
+      // Hide the presentation with an empty shape. But isDisplayed state of the object should not
+      // be changed to the object becomes visible when the shape becomes not empty
+      if (!aHide && aRes.get())
+        aHide = !aRes->shape().get() || aRes->shape()->isNull();
     }
+
 #ifdef DEBUG_RESULT_COMPSOLID
     ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(aObj);
     if (aRes.get()) {
@@ -265,8 +275,22 @@ void XGUI_WorkshopListener::onFeatureRedisplayMsg(const std::shared_ptr<ModelAPI
         qDebug("COMPSOLID sub-object");
     }
 #endif
+    #ifdef DEBUG_FEATURE_REDISPLAY
+      QString anObjInfo = ModuleBase_Tools::objectInfo((aObj));
+      FeaturePtr aFeature = ModelAPI_Feature::feature(aObj);
+      if (aFeature.get()) {
+        std::string aKind = aFeature->getKind();
+        if (aKind == DebugFeatureKind || DebugFeatureKind.empty()) {
+          qDebug(QString("visible=%1, hide=%2 : display= %2").arg(aDisplayer->isVisible(aObj))
+                                            .arg(aHide).arg(anObjInfo).toStdString().c_str());
+        }
+      }
+    #endif
     if (aHide) {
-      aDisplayer->erase(aObj, false);
+      //we should provide objects which are hidden in the viewer, e.g. sketch always should visualizes
+      // all sub-features, if some features are to be hidden, sould be proposed may be to removed #1223
+      //aHiddenObjects.push_back(aObj);
+      aRedisplayed = aDisplayer->erase(aObj, false) || aRedisplayed;
       #ifdef DEBUG_FEATURE_REDISPLAY
         // Redisplay the visible object or the object of the current operation
         bool isVisibleObject = aDisplayer->isVisible(aObj);
@@ -281,12 +305,6 @@ void XGUI_WorkshopListener::onFeatureRedisplayMsg(const std::shared_ptr<ModelAPI
       #ifdef DEBUG_FEATURE_REDISPLAY
         QString anObjInfo = ModuleBase_Tools::objectInfo((aObj));
         //qDebug(QString("visible=%1 : display= %2").arg(isVisibleObject).arg(anObjInfo).toStdString().c_str());
-        /*FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aObj);
-        if (aFeature.get()) {
-          std::string aKind = aFeature->getKind();
-          if (aKind == "SketchMultiRotation")
-            bool aValue = true;
-        }*/
       #endif
 
       if (isVisibleObject)  { // redisplay visible object
@@ -295,40 +313,58 @@ void XGUI_WorkshopListener::onFeatureRedisplayMsg(const std::shared_ptr<ModelAPI
         // of redisplay is called. This modification is made in order to have the line is updated
         // by creation of a horizontal constraint on the line by preselection
         if (ModelAPI_Tools::hasSubResults(std::dynamic_pointer_cast<ModelAPI_Result>(aObj))) {
-          aDisplayer->erase(aObj, false);
+          aRedisplayed = aDisplayer->erase(aObj, false) || aRedisplayed;
         }
         else {
-          aDisplayer->redisplay(aObj, false);
+          aRedisplayed = aDisplayer->redisplay(aObj, false) || aRedisplayed;
           // Deactivate object of current operation from selection
           aWorkshop->deactivateActiveObject(aObj, false);
         }
       } else { // display object if the current operation has it
-        if (displayObject(aObj)) {
+        if (displayObject(aObj, aFirstVisualizedBody)) {
+          aRedisplayed = true;
           // Deactivate object of current operation from selection
           aWorkshop->deactivateActiveObject(aObj, false);
         }
       }
     }
   }
-  aDisplayer->updateViewer();
+  // this processing should be moved in another place in order to do not cause problems in
+  // flush messages chain
+  //if (aHiddenObjects.size() > 0)
+  //  myWorkshop->module()->processHiddenObject(aHiddenObjects);
+
+  bool isCustomized = customizeCurrentObject(anObjects, aRedisplayed);
+  if (aRedisplayed || isCustomized) {
+    Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_EMPTY_AIS_PRESENTATION));
+
+    //VSV FitAll updated viewer by it self
+    if (aFirstVisualizedBody)
+      myWorkshop->viewer()->fitAll();
+    else 
+      aDisplayer->updateViewer();
+  }
 }
+
 //******************************************************
 void XGUI_WorkshopListener::onFeatureCreatedMsg(const std::shared_ptr<ModelAPI_ObjectUpdatedMessage>& theMsg)
 {
-  std::set<ObjectPtr> aObjects = theMsg->objects();
+  std::set<ObjectPtr> anObjects = theMsg->objects();
   std::set<ObjectPtr>::const_iterator aIt;
 #ifdef DEBUG_FEATURE_CREATED
   QStringList anInfo;
-  for (aIt = aObjects.begin(); aIt != aObjects.end(); ++aIt) {
+  for (aIt = anObjects.begin(); aIt != anObjects.end(); ++aIt) {
     anInfo.append(ModuleBase_Tools::objectInfo((*aIt)));
   }
   QString anInfoStr = anInfo.join(";\t");
-  qDebug(QString("onFeatureCreatedMsg: %1, %2").arg(aObjects.size()).arg(anInfoStr).toStdString().c_str());
+  qDebug(QString("onFeatureCreatedMsg: %1, %2").arg(anObjects.size()).arg(anInfoStr).toStdString().c_str());
 #endif
 
+  bool aFirstVisualizedBody = false;
+
   //bool aHasPart = false;
-  bool isDisplayed = false;
-  for (aIt = aObjects.begin(); aIt != aObjects.end(); ++aIt) {
+  bool aDisplayed = false;
+  for (aIt = anObjects.begin(); aIt != anObjects.end(); ++aIt) {
     ObjectPtr anObject = *aIt;
 
 #ifdef DEBUG_RESULT_COMPSOLID
@@ -348,43 +384,69 @@ void XGUI_WorkshopListener::onFeatureCreatedMsg(const std::shared_ptr<ModelAPI_O
     bool aHide = !anObject->data()->isValid() || 
                  anObject->isDisabled() ||
                  !anObject->isDisplayed();
+    if (!aHide) { // check that this is not hidden result
+      ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
+      bool isConcealed = aRes && aRes->isConcealed();
+      aHide = aRes && aRes->isConcealed();
+      // Hide the presentation with an empty shape. But isDisplayed state of the object should not
+      // be changed to the object becomes visible when the shape becomes not empty
+      if (!aHide && aRes.get())
+        aHide = !aRes->shape().get() || aRes->shape()->isNull();
+    }
     if (!aHide) {
       // setDisplayed has to be called in order to synchronize internal state of the object 
       // with list of displayed objects
       if (myWorkshop->module()->canDisplayObject(anObject)) {
         anObject->setDisplayed(true);
-        isDisplayed = displayObject(*aIt);
+        aDisplayed = displayObject(*aIt, aFirstVisualizedBody);
       } else 
         anObject->setDisplayed(false);
     }
   }
+
+  bool isCustomized = customizeCurrentObject(anObjects, aDisplayed);
+
   //if (myObjectBrowser)
   //  myObjectBrowser->processEvent(theMsg);
-  if (isDisplayed)
-    workshop()->displayer()->updateViewer();
+  if (aDisplayed) {
+    Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_EMPTY_AIS_PRESENTATION));
+    //VSV FitAll updated viewer by it self
+    if (aFirstVisualizedBody)
+      myWorkshop->viewer()->fitAll();
+    else
+      workshop()->displayer()->updateViewer();
+  }
   //if (aHasPart) { // TODO: Avoid activate last part on loading of document
   //  activateLastPart();
   //}
 }
 
-void XGUI_WorkshopListener::onNestedStateChanged(const std::string& theFeatureId, const bool theState)
+//******************************************************
+void XGUI_WorkshopListener::onFeatureEmptyPresentationMsg(
+                                      const std::shared_ptr<ModelAPI_ObjectUpdatedMessage>& theMsg)
 {
+  std::set<ObjectPtr> anObjects = theMsg->objects();
+  std::set<ObjectPtr>::const_iterator aIt;
+#ifdef DEBUG_FEATURE_CREATED
+  QStringList anInfo;
+  for (aIt = anObjects.begin(); aIt != anObjects.end(); ++aIt) {
+    anInfo.append(ModuleBase_Tools::objectInfo((*aIt)));
+  }
+  QString anInfoStr = anInfo.join(";\t");
+  qDebug(QString("onFeatureEmptyPresentationMsg: %1, %2").arg(anObjects.size()).arg(anInfoStr).toStdString().c_str());
+#endif
+
   XGUI_Workshop* aWorkshop = workshop();
+  XGUI_Displayer* aDisplayer = aWorkshop->displayer();
 
-  //one button is used for all features, which can have nested actions, so it is obtained from
-  // the action manager
-  QAction* anAcceptAllAction = aWorkshop->actionsMgr()->operationStateAction(XGUI_ActionsMgr::AcceptAll, NULL);
-  if (aWorkshop->isSalomeMode()) {
-    XGUI_SalomeConnector* aSalomeConnector = aWorkshop->salomeConnector();
-    XGUI_ActionsMgr* anActionsMgr = aWorkshop->actionsMgr();
-    if (aSalomeConnector->isNestedFeature(anActionsMgr->action(theFeatureId.c_str())))
-      anAcceptAllAction->setEnabled(theState);
-  } else {
-    AppElements_MainMenu* aMenuBar = aWorkshop->mainWindow()->menuObject();
-    AppElements_Command* aCommand = aMenuBar->feature(theFeatureId.c_str());
-    if (aCommand && aCommand->button()->additionalButtonWidget())
-      anAcceptAllAction->setEnabled(theState);
+  bool aRedisplayed = false;
+  for (aIt = anObjects.begin(); aIt != anObjects.end(); ++aIt) {
+    ObjectPtr anObject = *aIt;
+    aRedisplayed = aDisplayer->erase(anObject, false) || aRedisplayed;
   }
+
+  if (aRedisplayed)
+    aDisplayer->updateViewer();
 }
 
 bool XGUI_WorkshopListener::event(QEvent * theEvent)
@@ -398,92 +460,8 @@ bool XGUI_WorkshopListener::event(QEvent * theEvent)
   return false;
 }
 
-void XGUI_WorkshopListener::addFeature(const std::shared_ptr<Config_FeatureMessage>& theMessage)
-{
-  if (!theMessage) {
-#ifdef _DEBUG
-    qDebug() << "XGUI_WorkshopListener::addFeature: NULL message.";
-#endif
-    return;
-  }
-  ActionInfo aFeatureInfo;
-  aFeatureInfo.initFrom(theMessage);
-
-  XGUI_Workshop* aWorkshop = workshop();
-
-  QString aWchName = QString::fromStdString(theMessage->workbenchId());
-  QStringList aNestedFeatures =
-      QString::fromStdString(theMessage->nestedFeatures()).split(" ", QString::SkipEmptyParts);
-  QString aDocKind = QString::fromStdString(theMessage->documentKind());
-  QList<QAction*> aNestedActList;
-  bool isColumnButton = !aNestedFeatures.isEmpty();
-  if (isColumnButton) {
-    QString aNestedActions = QString::fromStdString(theMessage->actionsWhenNested());
-    XGUI_OperationMgr* anOperationMgr = aWorkshop->operationMgr();
-    XGUI_ActionsMgr* anActionsMgr = aWorkshop->actionsMgr();
-    if (aNestedActions.contains(FEATURE_WHEN_NESTED_ACCEPT)) {
-      QAction* anAction = anActionsMgr->operationStateAction(XGUI_ActionsMgr::AcceptAll, NULL);
-      connect(anAction, SIGNAL(triggered()), anOperationMgr, SLOT(commitAllOperations()));
-      aNestedActList << anAction;
-    }
-    if (aNestedActions.contains(FEATURE_WHEN_NESTED_ABORT)) {
-      QAction* anAction = anActionsMgr->operationStateAction(XGUI_ActionsMgr::AbortAll, NULL);
-      connect(anAction, SIGNAL(triggered()), anOperationMgr, SLOT(abortAllOperations()));
-      aNestedActList << anAction;
-    }
-  }
-
-  if (aWorkshop->isSalomeMode()) {
-    XGUI_SalomeConnector* aSalomeConnector = aWorkshop->salomeConnector();
-    QAction* aAction;
-    if (isColumnButton) {
-      aAction = aSalomeConnector->addNestedFeature(aWchName, aFeatureInfo, aNestedActList);
-    } else {
-      //Issue #650: in the SALOME mode the tooltip should be same as text
-      aFeatureInfo.toolTip = aFeatureInfo.text;
-      aAction = aSalomeConnector->addFeature(aWchName, aFeatureInfo);
-    }
-    aSalomeConnector->setNestedActions(aFeatureInfo.id, aNestedFeatures);
-    aSalomeConnector->setDocumentKind(aFeatureInfo.id, aDocKind);
-
-    aWorkshop->actionsMgr()->addCommand(aAction);
-    aWorkshop->module()->actionCreated(aAction);
-  } else {
-    //Find or create Workbench
-    AppElements_MainMenu* aMenuBar = aWorkshop->mainWindow()->menuObject();
-    AppElements_Workbench* aPage = aMenuBar->findWorkbench(aWchName);
-    if (!aPage) {
-      aPage = aWorkshop->addWorkbench(aWchName);
-    }
-    //Find or create Group
-    QString aGroupName = QString::fromStdString(theMessage->groupId());
-    AppElements_MenuGroupPanel* aGroup = aPage->findGroup(aGroupName);
-    if (!aGroup) {
-      aGroup = aPage->addGroup(aGroupName);
-    }
-    // Check if hotkey sequence is already defined:
-    XGUI_ActionsMgr* anActionsMgr = aWorkshop->actionsMgr();
-    QKeySequence aHotKey = anActionsMgr->registerShortcut(aFeatureInfo.shortcut);
-    if(aHotKey != aFeatureInfo.shortcut) {
-      aFeatureInfo.shortcut = aHotKey;
-    }
-    // Create feature...
-    AppElements_Command* aCommand = aGroup->addFeature(aFeatureInfo,
-                                                       aDocKind,
-                                                       aNestedFeatures);
-    // Enrich created button with accept/abort buttons if necessary
-    AppElements_Button* aButton = aCommand->button();
-    if (aButton->isColumnButton()) {
-      aButton->setAdditionalButtons(aNestedActList);
-    }
-    aWorkshop->actionsMgr()->addCommand(aCommand);
-    aWorkshop->module()->actionCreated(aCommand);
-  }
-}
-
-
 //**************************************************************
-bool XGUI_WorkshopListener::displayObject(ObjectPtr theObj)
+bool XGUI_WorkshopListener::displayObject(ObjectPtr theObj, bool& theFirstVisualizedBody)
 {
 #ifdef DEBUG_RESULT_COMPSOLID
   ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(theObj);
@@ -495,23 +473,58 @@ bool XGUI_WorkshopListener::displayObject(ObjectPtr theObj)
   }
 #endif
 
+  bool aDisplayed = false;
   XGUI_Workshop* aWorkshop = workshop();
   // do not display the object if it has sub objects. They should be displayed separately.
   if (!aWorkshop->module()->canDisplayObject(theObj) ||
       ModelAPI_Tools::hasSubResults(std::dynamic_pointer_cast<ModelAPI_Result>(theObj)))
-    return false;
+    return aDisplayed;
 
   XGUI_Displayer* aDisplayer = aWorkshop->displayer();
-  ResultBodyPtr aBody = std::dynamic_pointer_cast<ModelAPI_ResultBody>(theObj);
-  if (aBody.get() != NULL) {
-    int aNb = aDisplayer->objectsCount();
-    aDisplayer->display(theObj, false);
-    if (aNb == 0)
-      myWorkshop->viewer()->fitAll();
-  } else 
-    aDisplayer->display(theObj, false);
+  int aNb = aDisplayer->objectsCount();
+  aDisplayed = aDisplayer->display(theObj, false);
+
+  ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(theObj);
+  if (aNb == 0 && aResult.get()) {
+    std::string aResultGroupName = aResult->groupName();
+    if (aResultGroupName == ModelAPI_ResultBody::group() ||
+        aResultGroupName == ModelAPI_ResultGroup::group()) {
+      std::shared_ptr<GeomAPI_Shape> aShapePtr = ModelAPI_Tools::shape(aResult);
+      theFirstVisualizedBody = aShapePtr.get() != NULL;
+    }
+  }
+  return aDisplayed;
+}
 
-  return true;
+bool XGUI_WorkshopListener::customizeCurrentObject(const std::set<ObjectPtr>& theObjects,
+                                                   bool theForceRedisplay)
+{
+  XGUI_OperationMgr* anOperationMgr = workshop()->operationMgr();
+  FeaturePtr aCurrentFeature;
+  if (anOperationMgr->hasOperation()) {
+    ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
+                                                      (anOperationMgr->currentOperation());
+    if (aFOperation) {
+      aCurrentFeature = aFOperation->feature();
+    }
+  }
+
+  bool aCustomized = false;
+  if (aCurrentFeature.get()) {
+    // the customize presentation should be redisplayed if force redislayed is true or
+    // if a list of message objects contains the operation feature for case when
+    // the feature is hidden, but arguments of the feature are modified
+    // e.g. extrusion is hidden(h=0) but sketch is chosen
+    if (theForceRedisplay || theObjects.find(aCurrentFeature) != theObjects.end()) {
+      aCustomized = myWorkshop->module()->customizeObject(aCurrentFeature,
+                                 ModuleBase_IModule::CustomizeArguments, false) || aCustomized;
+      aCustomized = myWorkshop->module()->customizeObject(aCurrentFeature,
+                                   ModuleBase_IModule::CustomizeResults, false) || aCustomized;
+      aCustomized = myWorkshop->module()->customizeObject(aCurrentFeature,
+                        ModuleBase_IModule::CustomizeHighlightedObjects, false) || aCustomized;
+    }
+  }
+  return aCustomized;
 }
 
 XGUI_Workshop* XGUI_WorkshopListener::workshop() const