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Update Help for VISU module.
[modules/visu.git] / src / VISU_I / VISU_TimeAnimation.cxx
index 1d0fa58d589d5a17c730e7accd2dcb0894932a86..0c24e562b3409788af4c94e4b5d62900c3b4f864 100644 (file)
@@ -17,6 +17,7 @@
 #include "VISU_IsoSurfaces_i.hh"
 #include "VISU_DeformedShape_i.hh"
 #include "VISU_CutPlanes_i.hh"
+#include "VISU_Plot3D_i.hh"
 #include "VISU_CutLines_i.hh"
 #include "VISU_Vectors_i.hh"
 #include "VISU_StreamLines_i.hh"
@@ -58,9 +59,7 @@ VISU_TimeAnimation::VISU_TimeAnimation (_PTR(Study) theStudy,
 
   if (!CORBA::is_nil(theView3D)) {
     VISU::View3D_i* pView = dynamic_cast<VISU::View3D_i*>(GetServant(theView3D).in());
-    //QAD_StudyFrame* aStudyFrame = pView->GetStudyFrame();
-    //myView = VISU::GetViewFrame(aStudyFrame);
-    SUIT_ViewWindow* aVW = pView->myViewWindow;
+    SUIT_ViewWindow* aVW = pView->GetViewWindow();
     myView = VISU::GetViewWindow(aVW);
   }
 
@@ -70,6 +69,8 @@ VISU_TimeAnimation::VISU_TimeAnimation (_PTR(Study) theStudy,
   myTimeMax = 0;
   myLastError = "";
   myCycling = false;
+
+  myAnimEntry = "";
 }
 
 
@@ -83,14 +84,13 @@ VISU_TimeAnimation::~VISU_TimeAnimation()
 
 
 //************************************************************************
-//void VISU_TimeAnimation::addField (SALOMEDS::SObject_ptr theField)
 void VISU_TimeAnimation::addField (_PTR(SObject) theField)
 {
   FieldData aNewData;
-  //aNewData.myField = SALOMEDS::SObject::_duplicate(theField);
   aNewData.myField = theField;
   aNewData.myNbFrames = 0;
   aNewData.myPrsType = VISU::TSCALARMAP;
+  aNewData.myOffset[0] = aNewData.myOffset[1] = aNewData.myOffset[2] = 0;
   VISU::Storable::TRestoringMap aMap = getMapOfValue(aNewData.myField);
   aNewData.myNbTimes = VISU::Storable::FindValue(aMap,"myNbTimeStamps").toLong();
   myFieldsLst.append(aNewData);
@@ -109,25 +109,9 @@ void VISU_TimeAnimation::addField (_PTR(SObject) theField)
 //************************************************************************
 void VISU_TimeAnimation::addField (SALOMEDS::SObject_ptr theField)
 {
-  FieldData aNewData;
-  //aNewData.myField = SALOMEDS::SObject::_duplicate(theField);
-  _PTR(SObject) aField = VISU::GetClientSObject(theField, myStudy);
-  aNewData.myField = aField;
-  aNewData.myNbFrames = 0;
-  aNewData.myPrsType = VISU::TSCALARMAP;
-  VISU::Storable::TRestoringMap aMap = getMapOfValue(aNewData.myField);
-  aNewData.myNbTimes = VISU::Storable::FindValue(aMap,"myNbTimeStamps").toLong();
-  myFieldsLst.append(aNewData);
-
-  //find Min/Max timestamps
-  if ((myTimeMin == 0) && (myTimeMax == 0)) {
-    _PTR(ChildIterator) anIter = myStudy->NewChildIterator(aField);
-    anIter->Next(); // First is reference on support
-    myTimeMin = getTimeValue(anIter->Value());
-    for(; anIter->More(); anIter->Next()) {
-      myTimeMax = getTimeValue(anIter->Value());
-    }
-  }
+  SALOMEDS::SObject_var theFieldDup = SALOMEDS::SObject::_duplicate(theField);
+  _PTR(SObject) aField = VISU::GetClientSObject(theFieldDup, myStudy);
+  addField(aField);
 }
 
 
@@ -230,6 +214,15 @@ void VISU_TimeAnimation::generatePresentations(CORBA::Long theFieldNum) {
       }
       break;
 
+    case VISU::TPLOT3D: // Plot3d
+      {
+       VISU::Plot3D_i* aPresent = new VISU::Plot3D_i (pResult, false);
+       aPresent->Create(aMeshName.latin1(), anEntity,
+                        aFieldName.latin1(), aTimeStampId);
+       aData.myPrs[i] = aPresent;
+      }
+      break;
+
     case VISU::TDEFORMEDSHAPE: // Deformed Shape
       {
        VISU::DeformedShape_i* aPresent = new VISU::DeformedShape_i(pResult, false);
@@ -262,19 +255,25 @@ void VISU_TimeAnimation::generatePresentations(CORBA::Long theFieldNum) {
        aData.myPrs[i] = aPresent;
       }
       break;
+    default:
+      MESSAGE("Not implemented for this presentation type: " << aData.myPrsType);
+      return;
     }
     if (aData.myPrs[i]->GetMin() < aMin) aMin = aData.myPrs[i]->GetMin();
     if (aData.myPrs[i]->GetMax() > aMax) aMax = aData.myPrs[i]->GetMax();
     i++;
   }
   aData.myNbFrames = i;
-  QString aFixRange = VISU::GetResourceMgr()->stringValue("Visu:SBImposeRange");
-  if (aFixRange.compare("true") != 0) {
-    for (i = 0; i < aData.myNbFrames; i++)
+
+  int rangeType = VISU::GetResourceMgr()->integerValue("VISU" , "scalar_range_type", 0);
+  if ( rangeType != 1 ) {
+    for (i = 0; i < aData.myNbFrames; i++) {
       aData.myPrs[i]->SetRange(aMin, aMax);
-    if(aData.myPrsType == VISU::TISOSURFACE)
+      aData.myPrs[i]->SetOffset(aData.myOffset);
+    }
+    if (aData.myPrsType == VISU::TISOSURFACE)
       for (i = 0; i < aData.myNbFrames; i++)
-       if(VISU::IsoSurfaces_i* aPrs = dynamic_cast<VISU::IsoSurfaces_i*>(aData.myPrs[i]))
+       if (VISU::IsoSurfaces_i* aPrs = dynamic_cast<VISU::IsoSurfaces_i*>(aData.myPrs[i]))
           aPrs->SetSubRange(aMin, aMax);
   }
 }
@@ -283,7 +282,7 @@ void VISU_TimeAnimation::generatePresentations(CORBA::Long theFieldNum) {
 //************************************************************************
 CORBA::Boolean VISU_TimeAnimation::generateFrames() {
   if (!myView) {
-    MESSAGE("Viewer is nod defined for animation");
+    MESSAGE("Viewer is not defined for animation");
     return false;
   }
 
@@ -298,6 +297,7 @@ CORBA::Boolean VISU_TimeAnimation::generateFrames() {
     for (long j = 0; j < aData.myNbFrames; j++) {
       VISU_Actor* aActor = NULL;
       try{
+       aData.myPrs[j]->SetOffset(aData.myOffset);
        aActor = aData.myPrs[j]->CreateActor();
        myView->AddActor(aActor);
        if(j == 0)
@@ -321,7 +321,7 @@ CORBA::Boolean VISU_TimeAnimation::generateFrames() {
 //************************************************************************
 void VISU_TimeAnimation::clearView() {
   if (!myView) {
-    MESSAGE("Viewer is nod defined for animation");
+    MESSAGE("Viewer is not defined for animation");
     return;
   }
   vtkRenderer* aRen = myView->getRenderer();
@@ -471,16 +471,17 @@ CORBA::Long VISU_TimeAnimation::getNbFrames() {
 
 
 //************************************************************************
-void VISU_TimeAnimation::run() {
+void VISU_TimeAnimation::run()
+{
   if (!myView) {
-    MESSAGE("Viewer is nod defined for animation");
+    MESSAGE("Viewer is not defined for animation");
     return;
   }
-  double k=1;
-  double aOneVal;
-  bool isDumping = !myDumpPath.isEmpty();
-  aOneVal = (myFieldsLst[0].myNbFrames > 2) ?
-    myFieldsLst[0].myTiming[1] - myFieldsLst[0].myTiming[0] : 1;
+  double k = 1;
+  bool   isDumping = !myDumpPath.isEmpty();
+  double aOneVal = 1;
+  if (myFieldsLst[0].myNbFrames > 2)
+    aOneVal = myFieldsLst[0].myTiming[1] - myFieldsLst[0].myTiming[0];
   qApp->lock();
   while (myIsActive) {
     emit frameChanged(myFrame, myFieldsLst[0].myTiming[myFrame]);
@@ -498,7 +499,13 @@ void VISU_TimeAnimation::run() {
       }
     }
     myView->Repaint(false);
+
     if (isDumping) {
+      // We must unlock mutex for some time before grabbing to allow view updating
+      qApp->unlock();
+      msleep(100);
+      qApp->lock();
+
       QPixmap px = QPixmap::grabWindow(myView->winId());
       QString aFile(myDumpPath);
       QString aName = QString("%1").arg(myFieldsLst[0].myTiming[myFrame]);
@@ -508,33 +515,29 @@ void VISU_TimeAnimation::run() {
       aFile += aName;
       aFile += ".jpeg";
       px.save(aFile, "JPEG");
-    }
-    if (!isDumping) {
+    } else {
+      k = 1;
       if (myProportional) {
        switch (myFrame) {
        case 0:
-         k=1;
          break;
        case 1:
          if (myFieldsLst[0].myNbFrames > 2)
-           k = (myFieldsLst[0].myTiming[myFrame+1] - myFieldsLst[0].myTiming[myFrame])/aOneVal;
-         else
-           k = 1;
+           k = (myFieldsLst[0].myTiming[myFrame+1] -
+                 myFieldsLst[0].myTiming[myFrame]) / aOneVal;
          break;
        default:
-         k = (myFrame < (myFieldsLst[0].myNbFrames-1))?
-           (myFieldsLst[0].myTiming[myFrame+1] - myFieldsLst[0].myTiming[myFrame])/aOneVal : 1;
+         if (myFrame < (myFieldsLst[0].myNbFrames - 1))
+            k = (myFieldsLst[0].myTiming[myFrame+1] -
+                 myFieldsLst[0].myTiming[myFrame]) / aOneVal;
        }
-      } else
-       k = 1;
-      qApp->unlock();
-      msleep((int)(1000.*k/mySpeed));
-      qApp->lock();
-    } else {
+      }
+      int delay = (int)(1000. * k / mySpeed);
       qApp->unlock();
-      msleep(100);
+      msleep(delay);
       qApp->lock();
     }
+
     if (!myIsActive) break;
 
     myFrame++;
@@ -553,10 +556,8 @@ void VISU_TimeAnimation::run() {
 }
 
 //************************************************************************
-//VISU::Result_i* VISU_TimeAnimation::createPresent (SALOMEDS::SObject_var theField)
 VISU::Result_i* VISU_TimeAnimation::createPresent (_PTR(SObject) theField)
 {
-  //SALOMEDS::SObject_var aSObj = theField->GetFather();
   _PTR(SObject) aSObj = theField->GetFather();
   aSObj = aSObj->GetFather();
   aSObj = aSObj->GetFather();
@@ -566,20 +567,14 @@ VISU::Result_i* VISU_TimeAnimation::createPresent (_PTR(SObject) theField)
 }
 
 //************************************************************************
-//VISU::Storable::TRestoringMap VISU_TimeAnimation::getMapOfValue (SALOMEDS::SObject_var theSObject)
 VISU::Storable::TRestoringMap VISU_TimeAnimation::getMapOfValue (_PTR(SObject) theSObject)
 {
   VISU::Storable::TRestoringMap aMap;
-  //if (!theSObject->_is_nil()) {
   if (theSObject) {
-    //SALOMEDS::GenericAttribute_var anAttr;
     _PTR(GenericAttribute) anAttr;
     if (theSObject->FindAttribute(anAttr, "AttributeComment")) {
-      //SALOMEDS::AttributeComment_var aComment = SALOMEDS::AttributeComment::_narrow(anAttr);
       _PTR(AttributeComment) aComment (anAttr);
-      //CORBA::String_var aString = aComment->Value();
       std::string aString = aComment->Value();
-      //QString strIn (aString.in());
       QString strIn (aString.c_str());
       VISU::Storable::StrToMap(strIn, aMap);
     }
@@ -588,17 +583,17 @@ VISU::Storable::TRestoringMap VISU_TimeAnimation::getMapOfValue (_PTR(SObject) t
 }
 
 //************************************************************************
-//double VISU_TimeAnimation::getTimeValue (SALOMEDS::SObject_var theTimeStamp)
 double VISU_TimeAnimation::getTimeValue (_PTR(SObject) theTimeStamp)
 {
-  //SALOMEDS::GenericAttribute_var anAttr;
   _PTR(GenericAttribute) anAttr;
   if (theTimeStamp->FindAttribute(anAttr, "AttributeName")) {
-    //SALOMEDS::AttributeName_var aName = SALOMEDS::AttributeName::_narrow(anAttr);
     _PTR(AttributeName) aName (anAttr);
-    //QString aNameString (aName->Value());
     QString aNameString (aName->Value().c_str());
-    return aNameString.toDouble();
+    int time_len = aNameString.find(',');
+    if (time_len > -1)
+      return aNameString.left(time_len).toDouble();
+    else
+      return aNameString.toDouble();
   }
   return -1.0;
 }
@@ -609,30 +604,273 @@ void VISU_TimeAnimation::setSpeed(CORBA::Long theSpeed)
   mySpeed = (theSpeed<1)? 1 : theSpeed;
 }
 
+//************************************************************************
+int VISU_TimeAnimation::myNBAnimations = 0;
+QString VISU_TimeAnimation::GenerateName()
+{
+  return VISU::GenerateName("Animation", myNBAnimations++);
+}
 
-//========================================================================
-VISU_TimeAnimation_i::VISU_TimeAnimation_i (SALOMEDS::Study_ptr theStudy,
-                                            VISU::View3D_ptr theView3D)
+//************************************************************************
+std::string GetPresentationComment (VISU::VISUType thePrsType)
 {
-  //myAnim = new VISU_TimeAnimation (theStudy,theView3D);
+  std::string aPrsCmt;
+  switch (thePrsType) {
+  case VISU::TSCALARMAP:
+    aPrsCmt = VISU::ScalarMap_i::myComment;
+    break;
+  case VISU::TISOSURFACE:
+    aPrsCmt = VISU::IsoSurfaces_i::myComment;
+    break;
+  case VISU::TCUTPLANES:
+    aPrsCmt = VISU::CutPlanes_i::myComment;
+    break;
+  case VISU::TPLOT3D:
+    aPrsCmt = VISU::Plot3D_i::myComment;
+    break;
+  case VISU::TDEFORMEDSHAPE:
+    aPrsCmt = VISU::DeformedShape_i::myComment;
+    break;
+  case VISU::TVECTORS:
+    aPrsCmt = VISU::Vectors_i::myComment;
+    break;
+  case VISU::TSTREAMLINES:
+    aPrsCmt = VISU::StreamLines_i::myComment;
+    break;
+  default:
+    aPrsCmt = "Unknown presentation";
+    break;
+  }
+  return aPrsCmt;
+}
 
-  std::string aStudyName = theStudy->Name();
-  SUIT_Session* aSession = SUIT_Session::session();
-  QPtrList<SUIT_Application> anApplications = aSession->applications();
-  QPtrListIterator<SUIT_Application> anIter (anApplications);
-  while (SUIT_Application* anApp = anIter.current()) {
-    ++anIter;
-    if (SUIT_Study* aSStudy = anApp->activeStudy()) {
-      if (SalomeApp_Study* aStudy = dynamic_cast<SalomeApp_Study*>(aSStudy)) {
-        if (_PTR(Study) aCStudy = aStudy->studyDS()) {
-          if (aStudyName == aCStudy->Name()) {
-            myAnim = new VISU_TimeAnimation (aCStudy, theView3D);
-            break;
+//************************************************************************
+SALOMEDS::SObject_ptr VISU_TimeAnimation::publishInStudy()
+{
+  if (myStudy->GetProperties()->IsLocked())
+    return SALOMEDS::SObject::_nil();
+
+  _PTR(StudyBuilder) aStudyBuilder = myStudy->NewBuilder();
+  aStudyBuilder->NewCommand();  // There is a transaction
+  _PTR(SComponent) aSComponent = VISU::ClientFindOrCreateVisuComponent(myStudy);
+  std::string aSComponentEntry = aSComponent->GetID();
+
+  QString aComment;
+  aComment.sprintf("myComment=ANIMATION;myType=%d;myMinVal=%g;myMaxVal=%g",
+                   VISU::TANIMATION,myMinVal,myMaxVal);
+
+  string anEntry = VISU::CreateAttributes(myStudy,aSComponentEntry.c_str(),"","",
+                                          GenerateName(),"",aComment,true);
+  myAnimEntry = anEntry.c_str();
+  _PTR(SObject) aAnimSObject = myStudy->FindObjectID(anEntry.c_str());
+
+  for (int i = 0; i < getNbFields(); i++) {
+    FieldData& aData = myFieldsLst[i];
+
+    _PTR(SObject) newObj = aStudyBuilder->NewObject(aAnimSObject);
+    aStudyBuilder->Addreference(newObj, aData.myField);
+
+    if (aData.myPrs.empty()) {
+      generatePresentations(i);
+    }
+    ostringstream strOut;
+    aData.myPrs[0]->ToStream(strOut);
+    string aPrsComment = strOut.str();
+    VISU::CreateAttributes(myStudy, newObj->GetID().c_str(),"","",
+                           aData.myPrs[0]->GetComment(),"",aPrsComment.c_str(),true);
+  }
+  aStudyBuilder->CommitCommand();
+
+  return VISU::GetSObject(aAnimSObject);
+}
+
+//************************************************************************
+void VISU_TimeAnimation::saveAnimation()
+{
+  if (myStudy->GetProperties()->IsLocked()) return;
+  if (myAnimEntry.isEmpty()) return;
+
+  _PTR(SObject) aAnimSObject = myStudy->FindObjectID(myAnimEntry.latin1());
+  if (!aAnimSObject) return;
+
+  _PTR(StudyBuilder) aStudyBuilder = myStudy->NewBuilder();
+  aStudyBuilder->NewCommand();  // There is a transaction
+  _PTR(SComponent) aSComponent = VISU::ClientFindOrCreateVisuComponent(myStudy);
+  std::string aSComponentEntry = aSComponent->GetID();
+
+  QString aComment;
+  aComment.sprintf("myComment=ANIMATION;myType=%d;myMinVal=%g;myMaxVal=%g",
+                   VISU::TANIMATION,myMinVal,myMaxVal);
+
+  _PTR(GenericAttribute) anAttr;
+  anAttr = aStudyBuilder->FindOrCreateAttribute(aAnimSObject, "AttributeComment");
+  _PTR(AttributeComment) aCmnt (anAttr);
+  aCmnt->SetValue(aComment.latin1());
+
+  _PTR(ChildIterator) anIter = myStudy->NewChildIterator(aAnimSObject);
+  int i = 0, nbf = getNbFields();
+  for (anIter->Init(); anIter->More(); anIter->Next(), i++) {
+    if (i >= nbf) break; // it must not be
+    FieldData& aData = myFieldsLst[i];
+
+    // Get presentation name and comment
+    if (aData.myPrs.empty()) {
+      generatePresentations(i);
+    }
+    ostringstream strOut;
+    aData.myPrs[0]->ToStream(strOut);
+    string aPrsComment = strOut.str();
+    string aPrsNameTxt = aData.myPrs[0]->GetComment();
+
+    // Save in study
+    _PTR(SObject) aRefObj = anIter->Value();
+    _PTR(ChildIterator) anPrsIter = myStudy->NewChildIterator(aRefObj);
+    anPrsIter->Init();
+
+    if (anPrsIter->More()) {
+      _PTR(SObject) aPrsObj = anPrsIter->Value();
+      anAttr = aStudyBuilder->FindOrCreateAttribute(aPrsObj, "AttributeComment");
+      aCmnt = _PTR(AttributeComment)(anAttr);
+      aCmnt->SetValue(aPrsComment.c_str());
+
+      anAttr = aStudyBuilder->FindOrCreateAttribute(aPrsObj, "AttributeName");
+      _PTR(AttributeName) aPrsName (anAttr);
+      aPrsName->SetValue(aPrsNameTxt);
+
+    } else {
+      VISU::CreateAttributes(myStudy, aRefObj->GetID().c_str(),"","",
+                             aPrsNameTxt.c_str(),"",aPrsComment.c_str(),true);
+    }
+  }
+  aStudyBuilder->CommitCommand();
+}
+
+//************************************************************************
+void VISU_TimeAnimation::restoreFromStudy(SALOMEDS::SObject_ptr theField)
+{
+  _PTR(SObject) aAnimSObject = VISU::GetClientSObject(theField, myStudy);
+  restoreFromStudy(aAnimSObject);
+}
+
+void VISU_TimeAnimation::restoreFromStudy(_PTR(SObject) theField)
+{
+  _PTR(SObject) aAnimSObject = theField;
+
+  VISU::Storable::TRestoringMap aMap;
+  _PTR(GenericAttribute) anAttr;
+  if (!aAnimSObject->FindAttribute(anAttr, "AttributeComment")) return;
+
+  _PTR(AttributeComment) aComment (anAttr);
+  string aComm = aComment->Value();
+  QString strIn (aComm.c_str());
+  VISU::Storable::StrToMap(strIn,aMap);
+  bool isExist;
+
+  myMinVal = VISU::Storable::FindValue(aMap,"myMinVal",&isExist).toDouble();
+  myMaxVal = VISU::Storable::FindValue(aMap,"myMaxVal",&isExist).toDouble();
+
+  _PTR(ChildIterator) anIter = myStudy->NewChildIterator(aAnimSObject);
+  for (anIter->Init(); anIter->More(); anIter->Next()) {
+    _PTR(SObject) aRefObj = anIter->Value();
+    _PTR(SObject) aFieldObj;
+    if (!aRefObj->ReferencedObject(aFieldObj) ) continue;
+    addField(aFieldObj);
+    FieldData& aData = getFieldData(getNbFields()-1);
+
+    // Get Presentation object
+    _PTR(ChildIterator) anPrsIter = myStudy->NewChildIterator(aRefObj);
+    anPrsIter->Init();
+    if (!anPrsIter->More()) continue;
+    _PTR(SObject) aPrsObj = anPrsIter->Value();
+    if (!aPrsObj->FindAttribute(anAttr, "AttributeName")) continue;
+    _PTR(AttributeName) aName (anAttr);
+    string aStr = aName->Value();
+    QString strName (aStr.c_str());
+
+    if (strName == VISU::ScalarMap_i::myComment.c_str())
+      aData.myPrsType = VISU::TSCALARMAP;
+    else if (strName == VISU::IsoSurfaces_i::myComment.c_str())
+      aData.myPrsType = VISU::TISOSURFACE;
+    else if (strName == VISU::CutPlanes_i::myComment.c_str())
+      aData.myPrsType = VISU::TCUTPLANES;
+    else if (strName == VISU::Plot3D_i::myComment.c_str())
+      aData.myPrsType = VISU::TPLOT3D;
+    else if (strName == VISU::DeformedShape_i::myComment.c_str())
+      aData.myPrsType = VISU::TDEFORMEDSHAPE;
+    else if (strName == VISU::Vectors_i::myComment.c_str())
+      aData.myPrsType = VISU::TVECTORS;
+    else if (strName == VISU::StreamLines_i::myComment.c_str())
+      aData.myPrsType = VISU::TSTREAMLINES;
+    else
+      continue;
+    generatePresentations(getNbFields()-1);
+
+    if (!aPrsObj->FindAttribute(anAttr, "AttributeComment")) continue;
+    _PTR(AttributeComment) aPrsComment (anAttr);
+    string aPrsComm = aPrsComment->Value();
+    if (aPrsComm.length() > 0) {
+      QString strPrsIn (aPrsComm.c_str());
+      VISU::Storable::TRestoringMap aPrsMap;
+      VISU::Storable::StrToMap(strPrsIn,aPrsMap);
+
+      aData.myPrs[0]->Restore(aPrsMap);
+    }
+    aData.myPrs[0]->GetOffset(aData.myOffset);
+    for (int i = 1; i < aData.myNbFrames; i++) {
+      //jfa 03.08.2005:aData.myPrs[i]->SameAs(aData.myPrs[0]);
+      aData.myPrs[i]->SameAsParams(aData.myPrs[0]);//jfa 03.08.2005
+    }
+  }
+  string aStr = aAnimSObject->GetID();
+  myAnimEntry = aStr.c_str();
+}
+
+
+//========================================================================
+//========================================================================
+//========================================================================
+struct TNewAnimationEvent: public SALOME_Event
+{
+  std::string myStudyName;
+  VISU::View3D_ptr myView3D;
+
+  typedef VISU_TimeAnimation* TResult;
+  TResult myResult;
+
+  TNewAnimationEvent (std::string theStudyName, VISU::View3D_ptr theView3D):
+    myStudyName(theStudyName),
+    myView3D(VISU::View3D::_duplicate(theView3D)),
+    myResult(NULL)
+  {}
+
+  virtual
+  void
+  Execute()
+  {
+    SUIT_Session* aSession = SUIT_Session::session();
+    QPtrList<SUIT_Application> anApplications = aSession->applications();
+    QPtrListIterator<SUIT_Application> anIter (anApplications);
+    while (SUIT_Application* anApp = anIter.current()) {
+      ++anIter;
+      if (SUIT_Study* aSStudy = anApp->activeStudy()) {
+        if (SalomeApp_Study* aStudy = dynamic_cast<SalomeApp_Study*>(aSStudy)) {
+          if (_PTR(Study) aCStudy = aStudy->studyDS()) {
+            if (myStudyName == aCStudy->Name()) {
+              myResult = new VISU_TimeAnimation (aCStudy, myView3D);
+              break;
+            }
           }
         }
       }
     }
   }
+};
+
+VISU_TimeAnimation_i::VISU_TimeAnimation_i (SALOMEDS::Study_ptr theStudy,
+                                            VISU::View3D_ptr theView3D)
+{
+  std::string aStudyName = theStudy->Name();
+  myAnim = ProcessEvent(new TNewAnimationEvent (aStudyName, theView3D));
 }
 
 VISU_TimeAnimation_i::~VISU_TimeAnimation_i()
@@ -806,3 +1044,23 @@ void VISU_TimeAnimation_i::setCycling (CORBA::Boolean theCycle)
 {
   myAnim->setCycling(theCycle);
 }
+
+SALOMEDS::SObject_ptr VISU_TimeAnimation_i::publishInStudy()
+{
+  return myAnim->publishInStudy();
+}
+
+void VISU_TimeAnimation_i::restoreFromStudy(SALOMEDS::SObject_ptr theObj)
+{
+  myAnim->restoreFromStudy(theObj);
+}
+
+CORBA::Boolean VISU_TimeAnimation_i::isSavedInStudy()
+{
+  return myAnim->isSavedInStudy();
+}
+
+void VISU_TimeAnimation_i::saveAnimation()
+{
+  myAnim->saveAnimation();
+}