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export of 3D poly to SHP (lot 5)
[modules/hydro.git] / src / HYDROData / HYDROData_CalculationCase.cxx
old mode 100644 (file)
new mode 100755 (executable)
index 2b2cb69..8dcedb1
 #include "HYDROData_Region.h"
 #include "HYDROData_Tool.h"
 #include "HYDROData_GeomTool.h"
+#include <HYDROData_Tool.h>
+#include <HYDROData_BCPolygon.h>
+#include <HYDROData_BoundaryPolygonTools.h>
+#include <HYDROData_SplitToZonesTool.h>
 
 #ifdef WIN32
   #pragma warning ( disable: 4251 )
@@ -44,6 +48,9 @@
 #endif
 
 #include <QSet>
+#include <QFuture>
+#include <QtConcurrent/QtConcurrent>
+#include <QThread>
 
 #include <TopoDS.hxx>
 #include <TopoDS_Shell.hxx>
@@ -52,6 +59,8 @@
 #include <BRep_Builder.hxx>
 #include <BRepBuilderAPI_Sewing.hxx>
 #include <BRepTopAdaptor_FClass2d.hxx>
+#include <BRepTools_ReShape.hxx>
+#include <BRepLib_MakeWire.hxx>
 
 #include <BRepTools.hxx>
 
@@ -62,6 +71,8 @@
 #include <TopTools_ListIteratorOfListOfShape.hxx>
 #include <TDataStd_Integer.hxx>
 
+#include <Message_ProgressSentry.hxx>
+
 //#define  DEB_CALCULATION 1
 #ifdef DEB_CALCULATION
 #include <BRepTools.hxx>
 #include <SALOME_LifeCycleCORBA.hxx>
 #endif
 
-#define _DEVDEBUG_
+//#define _DEVDEBUG_
 #include "HYDRO_trace.hxx"
 
-IMPLEMENT_STANDARD_HANDLE(HYDROData_CalculationCase, HYDROData_Entity)
 IMPLEMENT_STANDARD_RTTIEXT(HYDROData_CalculationCase, HYDROData_Entity)
 
 HYDROData_CalculationCase::HYDROData_CalculationCase()
@@ -168,9 +178,23 @@ QStringList HYDROData_CalculationCase::DumpToPython( const QString&       thePyS
     aResList << QString( "%1.AddGeometryGroup( %2 )" ).arg( aCalculName ).arg( aGroupName );
   }
 
+  HYDROData_SequenceOfObjects aBPolygons = GetBoundaryPolygons();
+  for (int i = 1; i <= aBPolygons.Size(); i++ )
+  {
+    Handle(HYDROData_BCPolygon) aBCPoly = Handle(HYDROData_BCPolygon)::DownCast( aBPolygons(i) );
+    setPythonReferenceObject( thePyScriptPath, theTreatedObjects, aResList, aBCPoly, "AddBoundaryPolygon" );
+  }
+  aResList << QString( "" );
+
   Handle(HYDROData_PolylineXY) aBoundaryPolyline = GetBoundaryPolyline();
   setPythonReferenceObject( thePyScriptPath, theTreatedObjects, aResList, aBoundaryPolyline, "SetBoundaryPolyline" );
 
+  Handle(HYDROData_StricklerTable) aStricklerTable = GetStricklerTable();
+  setPythonReferenceObject( thePyScriptPath, theTreatedObjects, aResList, aStricklerTable, "SetStricklerTable" );
+
+  Handle(HYDROData_LandCoverMap) aLandCoverMap = GetLandCoverMap();
+  setPythonReferenceObject( thePyScriptPath, theTreatedObjects, aResList, aLandCoverMap, "SetLandCoverMap" );
+
   if( aMode==AUTOMATIC )
     DumpRulesToPython( aCalculName, aResList );
 
@@ -265,6 +289,172 @@ HYDROData_SequenceOfObjects HYDROData_CalculationCase::GetAllReferenceObjects()
   return aResSeq;
 }
 
+static void FilterEdgesByIncludeSelectionBoundaryPolygons( const HYDROData_SplitToZonesTool::SplitDataList& anEdgesList,
+                                                           HYDROData_SequenceOfObjects aBoundaryPolygons,
+                                                           HYDROData_SplitToZonesTool::SplitDataList& outEdgesList)
+{
+  //perform boundary condition polygons on EdgesList
+  TopTools_SequenceOfShape IncTools, SelectionTools;
+  HYDROData_SplitToZonesTool::SplitDataListIterator anIter(anEdgesList);
+  for (int i=1; i<=aBoundaryPolygons.Size();i++)
+  {
+    Handle(HYDROData_BCPolygon) aBCPoly = Handle(HYDROData_BCPolygon)::DownCast( aBoundaryPolygons(i));
+    TopoDS_Shape aPolyTopShape = aBCPoly->GetTopShape();
+    int bType = aBCPoly->GetBoundaryType();
+    if (bType == 2) 
+      IncTools.Append(aPolyTopShape);
+    else if (bType == 3)
+      SelectionTools.Append(aPolyTopShape);
+  }
+  
+  while( anIter.hasNext() )
+  {
+    const HYDROData_SplitToZonesTool::SplitData& aSplitData = anIter.next();
+    if ( aSplitData.ObjectNames.isEmpty() || aSplitData.Shape.IsNull() )
+      continue;
+    if (aSplitData.Shape.ShapeType() != TopAbs_EDGE)
+      continue;
+    if (HYDROData_BoundaryPolygonTools::IncludeTool(IncTools, aSplitData.Shape) && HYDROData_BoundaryPolygonTools::SelectionTool(SelectionTools, aSplitData.Shape))
+      outEdgesList.append(aSplitData);
+  }
+}
+
+
+static void SplitEdgesByBoundaryPolygons( const HYDROData_SplitToZonesTool::SplitDataList& anEdgesList,
+                                          const HYDROData_SequenceOfObjects& aBoundaryPolygons,
+                                          NCollection_IndexedDataMap<TopoDS_Shape, TopoDS_Shape, TopTools_ShapeMapHasher>& ObjToRes,
+                                          HYDROData_SplitToZonesTool::SplitDataList& outBoundaryPolygonEdgesList)
+{
+  //perform boundary condition polygons on EdgesList
+  TopTools_SequenceOfShape CutTools;
+  NCollection_DataMap<TopoDS_Shape, QString, TopTools_ShapeMapHasher> BPolyToName;
+
+  ObjToRes.Clear();
+  HYDROData_SplitToZonesTool::SplitDataListIterator anIter(anEdgesList);
+  for (int i=1; i<=aBoundaryPolygons.Size();i++)
+  {
+    Handle(HYDROData_BCPolygon) aBCPoly = Handle(HYDROData_BCPolygon)::DownCast( aBoundaryPolygons(i));
+    TopoDS_Shape aPolyTopShape = aBCPoly->GetTopShape();
+    int bType = aBCPoly->GetBoundaryType();
+    if (bType == 1) 
+    {
+      CutTools.Append(aPolyTopShape);
+      QString bp_name = aBCPoly->GetName();
+      BPolyToName.Bind(aPolyTopShape, bp_name);
+    }
+  }
+  
+  while( anIter.hasNext() )
+  {
+    const HYDROData_SplitToZonesTool::SplitData& aSplitData = anIter.next();
+    if ( aSplitData.ObjectNames.isEmpty() || aSplitData.Shape.IsNull() )
+      continue;
+    if (aSplitData.Shape.ShapeType() != TopAbs_EDGE)
+      continue;
+    ObjToRes.Add(aSplitData.Shape, TopoDS_Shape());
+  }
+
+  NCollection_IndexedDataMap<TopoDS_Shape, TopTools_MapOfShape, TopTools_ShapeMapHasher> BPFaceToCutEdges;
+  HYDROData_BoundaryPolygonTools::CutTool(CutTools, ObjToRes, BPFaceToCutEdges);
+  //
+  for (int i = 1; i <= CutTools.Length(); i++ )
+  {
+    TopoDS_Shape F = CutTools(i);
+    const QString* name = BPolyToName.Seek(F);
+    const TopTools_MapOfShape* EdgesIn = BPFaceToCutEdges.Seek(F); // EdgesIn : edges inside boudnary polygon F
+    if (name && EdgesIn)
+    {
+      TopTools_MapIteratorOfMapOfShape it(*EdgesIn);
+      for (;it.More();it.Next())
+      {
+        TopoDS_Edge E = TopoDS::Edge(it.Value());
+        if (!E.IsNull())
+        {
+          HYDROData_SplitToZonesTool::SplitData SD(HYDROData_SplitToZonesTool::SplitData::Data_Edge, E, *name);          
+          outBoundaryPolygonEdgesList.append(SD);
+        }
+      }
+    }
+  }
+}
+
+
+static void PerformEdgeReplInZones(const HYDROData_SplitToZonesTool::SplitDataList& ZoneList,
+                                   const NCollection_IndexedDataMap<TopoDS_Shape, TopoDS_Shape, TopTools_ShapeMapHasher>& ObjToRes,
+                                   HYDROData_SplitToZonesTool::SplitDataList& outZoneList)
+{
+  HYDROData_SplitToZonesTool::SplitDataListIterator it( ZoneList ); 
+  BRepTools_ReShape reshaper;
+  for (;it.hasNext();)
+  {
+    const HYDROData_SplitToZonesTool::SplitData& aSplitData = it.next();
+    if ( aSplitData.ObjectNames.isEmpty() || aSplitData.Shape.IsNull() )
+      continue;
+
+    TopoDS_Shape mS = aSplitData.Shape;
+    for (int i=1; i<=ObjToRes.Extent();i++)
+    {
+      TopoDS_Shape K = ObjToRes.FindKey(i);
+      TopoDS_Shape V = ObjToRes.FindFromIndex(i);
+      if (V.IsNull())
+        continue;
+      if (V.ShapeType() != TopAbs_EDGE && V.ShapeType() != TopAbs_WIRE && V.ShapeType() != TopAbs_COMPOUND)
+        continue;
+      if (V.ShapeType() == TopAbs_COMPOUND)
+      {
+        TopExp_Explorer exp(V, TopAbs_EDGE);
+        TopTools_ListOfShape lE;
+        for (;exp.More();exp.Next())
+          lE.Append(exp.Current());
+        if (lE.Extent() == 1)
+          V = lE.First();
+        else if (lE.Extent() > 1)
+        {
+          BRepLib_MakeWire MW;
+          MW.Add(lE);
+          if (MW.IsDone())
+            V = MW.Wire();
+          else
+            continue;
+        }
+        else 
+          continue;
+      }
+      reshaper.Replace(K, V);
+    }
+    TopoDS_Shape nS = reshaper.Apply(mS);
+    HYDROData_SplitToZonesTool::SplitData aNS(aSplitData.Type, nS, aSplitData.ObjectNames);
+    outZoneList.append(aNS);
+  } 
+}
+
+static void CreateNewEdgeList( const HYDROData_SplitToZonesTool::SplitDataList& theEdges,
+                               const NCollection_IndexedDataMap<TopoDS_Shape, TopoDS_Shape, TopTools_ShapeMapHasher>& ObjToRes,
+                               HYDROData_SplitToZonesTool::SplitDataList& newEdges)
+{
+  HYDROData_SplitToZonesTool::SplitDataListIterator anIter( theEdges );
+  while( anIter.hasNext() )
+  {
+    const HYDROData_SplitToZonesTool::SplitData& aSplitData = anIter.next();
+    if ( aSplitData.ObjectNames.isEmpty() || aSplitData.Shape.IsNull() )
+      continue;
+
+    const TopoDS_Shape* aDivShape = ObjToRes.Seek(aSplitData.Shape);
+    if (aDivShape)
+    {
+      TopExp_Explorer exp(*aDivShape, TopAbs_EDGE);
+      for (;exp.More();exp.Next())
+      {
+        HYDROData_SplitToZonesTool::SplitData anNewSData(aSplitData.Type, exp.Current(), aSplitData.ObjectNames);
+        newEdges.append(anNewSData);
+      }
+    }
+    else
+      newEdges.append(aSplitData);
+  }
+}
+
+
 void HYDROData_CalculationCase::Update()
 {
   HYDROData_Entity::Update();
@@ -297,23 +487,44 @@ void HYDROData_CalculationCase::Update()
         const HYDROData_SplitToZonesTool::SplitData& aSplitData = anIter.next();
         if ( aSplitData.Type == HYDROData_SplitToZonesTool::SplitData::Data_Zone )
           aZonesList.append( aSplitData );
-        else if ( aSplitData.Type == HYDROData_SplitToZonesTool::SplitData::Data_Edge )
+        else if ( aSplitData.Type == HYDROData_SplitToZonesTool::SplitData::Data_Edge ||
+                  aSplitData.Type == HYDROData_SplitToZonesTool::SplitData::Data_IntEdge)
           anEdgesList.append( aSplitData );
       }
     }
   }
 
+  //
+  //split edges by boundary polygons
+  HYDROData_SequenceOfObjects aBoundaryPolygons = GetBoundaryPolygons();
+  //edge to splitted edge (compound of edges or original edge)
+  NCollection_IndexedDataMap<TopoDS_Shape, TopoDS_Shape, TopTools_ShapeMapHasher> ObjToRes;
+  //split edge list by BP
+  HYDROData_SplitToZonesTool::SplitDataList outBoundaryPolygonEdgesList; //new groups - for each BP of type 1 (cut) create a group of edges which are inside of this BP
+  SplitEdgesByBoundaryPolygons(anEdgesList, aBoundaryPolygons, ObjToRes, outBoundaryPolygonEdgesList);
+  HYDROData_SplitToZonesTool::SplitDataList aNewZonesList;
+  //replace splitted edges in zone list (faces)
+  PerformEdgeReplInZones(aZonesList, ObjToRes, aNewZonesList);
+  //
+  //create new edges list based on splitting info from ObjToRes
+  HYDROData_SplitToZonesTool::SplitDataList newEdgesList1,newEdgesList2;
+  CreateNewEdgeList(anEdgesList, ObjToRes, newEdgesList1);
+  //
+  newEdgesList1.append(outBoundaryPolygonEdgesList); //append new list of groups
+  //filter out edges list by include&selection tools 
+  FilterEdgesByIncludeSelectionBoundaryPolygons(newEdgesList1,aBoundaryPolygons,newEdgesList2);
+  
   switch( GetAssignmentMode() )
   {
   case MANUAL:
-    CreateRegionsDef( aDocument, aZonesList );    
+    CreateRegionsDef( aDocument,aNewZonesList );    
     break;
   case AUTOMATIC:
-    CreateRegionsAuto( aDocument, aZonesList );    
+    CreateRegionsAuto( aDocument,aNewZonesList );    
     break;
   }
 
-  CreateEdgeGroupsDef( aDocument, anEdgesList );
+  CreateEdgeGroupsDef( aDocument, newEdgesList2 );
 }
 
 void HYDROData_CalculationCase::CreateRegionsDef( const Handle(HYDROData_Document)& theDoc,
@@ -453,7 +664,13 @@ void HYDROData_CalculationCase::CreateEdgeGroupsDef( const Handle(HYDROData_Docu
     if ( aSplitGroup.IsNull() )
       continue;
 
-    aSplitGroup->AddShape( aSplitData.Shape );
+      aSplitGroup->AddShape( aSplitData.Shape );
+
+    TopTools_SequenceOfShape theShapes;
+    aSplitGroup->GetShapes(theShapes);
+
+    if (aSplitData.Type == HYDROData_SplitToZonesTool::SplitData::Data_IntEdge)
+      aSplitGroup->SetInternal(true); 
   }
 }
 
@@ -595,6 +812,7 @@ Handle(HYDROData_LandCoverMap) HYDROData_CalculationCase::GetLandCoverMap() cons
 {
   Handle(HYDROData_LandCoverMap) aMap = Handle(HYDROData_LandCoverMap)::DownCast(
     GetReferenceObject( DataTag_LandCoverMap ) );
+  DEBTRACE("GetLandCoverMap " << aMap.IsNull());
   return aMap;
 }
 
@@ -661,31 +879,31 @@ void HYDROData_CalculationCase::UpdateRegionsOrder()
   if ( aDocument.IsNull() )
     return;
 
+  QString aRegsPref = CALCULATION_REGIONS_PREF;
+  std::map<int, Handle(HYDROData_Region)> IndToRegion; //index in the name of region to region itself 
   HYDROData_SequenceOfObjects aRegions = GetRegions();
   HYDROData_SequenceOfObjects::Iterator anIter( aRegions );
+  QString aName;
+  int aVal;
   for ( ; anIter.More(); anIter.Next() )
   {
-    Handle(HYDROData_Region) aRegion =
-      Handle(HYDROData_Region)::DownCast( anIter.Value() );
+    Handle(HYDROData_Region) aRegion = Handle(HYDROData_Region)::DownCast( anIter.Value() );
     if ( aRegion.IsNull() )
       continue;
 
-    aRegion->SetName( "" );
+    if (HYDROData_Tool::ExtractGeneratedObjectName(aRegion->GetName(), aVal, aName) && aName == aRegsPref)
+      IndToRegion[aVal] = aRegion;
   }
 
-  QString aRegsPref = CALCULATION_REGIONS_PREF;
-
-  anIter.Init( aRegions );
-  for ( ; anIter.More(); anIter.Next() )
-  {
-    Handle(HYDROData_Region) aRegion =
-      Handle(HYDROData_Region)::DownCast( anIter.Value() );
-    if ( aRegion.IsNull() )
-      continue;
-
-    QString aRegionName = HYDROData_Tool::GenerateObjectName( aDocument, aRegsPref );
-    aRegion->SetName( aRegionName );
-  }
+  int nbR = aRegions.Length();
+  std::map<int, Handle(HYDROData_Region)>::iterator it = IndToRegion.begin();
+  for( int i = 1; it != IndToRegion.end(); ++it )
+    if (it->first <= nbR + 1)
+    {
+      QString aNewName = QString("%1_%2").arg(aRegsPref).arg(QString::number(i));
+      it->second->SetName(aNewName);
+      i++;
+    }
 }
 
 void HYDROData_CalculationCase::RemoveRegion( const Handle(HYDROData_Region)& theRegion )
@@ -733,7 +951,7 @@ double HYDROData_CalculationCase::GetAltitudeForPoint( const gp_XY&
   Handle(HYDROData_Zone) aZone = GetZoneFromPoint( thePoint );
   if ( !aZone.IsNull() )
   {
-    //DEBTRACE("GetAltitudeForPoint Region " << theRegion->GetName().toStdString() << " Zone " << aZone->GetName().toStdString());
+    DEBTRACE("GetAltitudeForPoint Region " << theRegion->GetName().toStdString() << " Zone " << aZone->GetName().toStdString());
     Handle(HYDROData_Region) aRefRegion = Handle(HYDROData_Region)::DownCast( aZone->GetFatherObject() );
     if ( IsEqual( aRefRegion, theRegion ) )
       aResAltitude = GetAltitudeForPoint( thePoint, aZone, theMethod );
@@ -755,7 +973,7 @@ double HYDROData_CalculationCase::GetAltitudeForPoint( const gp_XY&
                                                        const Handle(HYDROData_Zone)& theZone,
                                                        int theMethod) const
 {
-  //DEBTRACE("GetAltitudeForPoint Zone " << theZone->GetName().toStdString());
+  DEBTRACE("GetAltitudeForPoint Zone " << theZone->GetName().toStdString());
   double aResAltitude = HYDROData_IAltitudeObject::GetInvalidAltitude();
   if ( theZone.IsNull() )
   {
@@ -764,11 +982,11 @@ double HYDROData_CalculationCase::GetAltitudeForPoint( const gp_XY&
   }
 
   HYDROData_Zone::MergeType aZoneMergeType = theZone->GetMergeType();
-  //DEBTRACE("aZoneMergeType " << aZoneMergeType);
+  DEBTRACE("aZoneMergeType " << aZoneMergeType);
   if ( !theZone->IsMergingNeed() )
   {
     aZoneMergeType = HYDROData_Zone::Merge_UNKNOWN;
-    //DEBTRACE("---");
+    DEBTRACE("---");
   }
   else if ( aZoneMergeType == HYDROData_Zone::Merge_UNKNOWN )
   {
@@ -792,13 +1010,13 @@ double HYDROData_CalculationCase::GetAltitudeForPoint( const gp_XY&
       else
       {
        DEBTRACE("aZoneInterpolator == NULL");
-        aResAltitude = aMergeAltitude->GetAltitudeForPoint( thePoint );
+        aResAltitude = aMergeAltitude->GetAltitudeForPoint( thePoint, theMethod );
       }
     }
   }
   else
   {
-       //DEBTRACE("aZoneMergeType != HYDROData_Zone::Merge_Object");
+       DEBTRACE("aZoneMergeType != HYDROData_Zone::Merge_Object");
     HYDROData_SequenceOfObjects aZoneObjects = theZone->GetObjects();
     HYDROData_SequenceOfObjects::Iterator anIter( aZoneObjects );
     for ( ; anIter.More(); anIter.Next() )
@@ -821,7 +1039,7 @@ double HYDROData_CalculationCase::GetAltitudeForPoint( const gp_XY&
       }
       else
       {
-       //DEBTRACE("aZoneInterpolator == NULL");
+       DEBTRACE("aZoneInterpolator == NULL");
         aPointAltitude = anObjAltitude->GetAltitudeForPoint( thePoint, theMethod );
       }
 
@@ -863,13 +1081,34 @@ NCollection_Sequence<double> HYDROData_CalculationCase::GetAltitudesForPoints(
   DEBTRACE("HYDROData_CalculationCase::GetAltitudesForPoints " << theRegion->GetName().toStdString());
   NCollection_Sequence<double> aResSeq;
 
-  for ( int i = 1, n = thePoints.Length(); i <= n; ++i )
-  {
-    const gp_XY& thePnt = thePoints.Value( i );
+  Handle(Message_ProgressIndicator) aZIProgress = HYDROData_Tool::GetZIProgress();
+  //DEBTRACE("aZIProgress=" << aZIProgress);
+  if ( aZIProgress ) {
+    aZIProgress->Reset();
+  }
+
+  QFuture<void> aFuture = QtConcurrent::run([&]() {
+    int aNbPoints = thePoints.Length();
+
+    Message_ProgressSentry aPSentry(HYDROData_Tool::GetZIProgress(), "GetAltitudesForPoints", 0, aNbPoints, 1);
+    for ( int i = 1, n = aNbPoints; i <= n && aPSentry.More(); ++i, aPSentry.Next() )
+    {
+      const gp_XY& thePnt = thePoints.Value( i );
     
-    double anAltitude = GetAltitudeForPoint( thePnt, theRegion, theMethod );
-    aResSeq.Append( anAltitude );
+      double anAltitude = GetAltitudeForPoint( thePnt, theRegion, theMethod );
+      aResSeq.Append( anAltitude );
+    }
+  });
+
+  while( aFuture.isRunning() ) {
+    if ( aZIProgress ) {
+      aZIProgress->Show( Standard_True );
+      QThread::usleep(500);
+    }
   }
+  //DEBTRACE("aZIProgress=" << aZIProgress);
+  if ( aZIProgress )
+    aZIProgress->Show( Standard_True );
 
   return aResSeq;
 }
@@ -905,18 +1144,47 @@ double HYDROData_CalculationCase::GetStricklerCoefficientForPoint( const gp_XY&
   return aCoeff;
 }
 
-bool HYDROData_CalculationCase::GetStricklerCoefficientForPoints(const std::vector<gp_Pnt2d>& thePoints,
-  std::vector<double>& theCoeffs, double DefValue, bool UseMax )
+std::vector<double> HYDROData_CalculationCase::GetStricklerCoefficientForPoints(const std::vector<gp_XY>& thePoints,
+  double DefValue, bool UseMax ) const
 {
-
+  DEBTRACE("GetStricklerCoefficientForPoints");
   Handle( HYDROData_LandCoverMap ) aLCM = GetLandCoverMap();
   Handle( HYDROData_StricklerTable ) aTable = GetStricklerTable();
+  std::vector<double> theCoeffs;
+  DEBTRACE("aLCM.IsNull() " << aLCM.IsNull());
+  DEBTRACE("aTable.IsNull() "<< aTable.IsNull());
   if( aLCM.IsNull() || aTable.IsNull() )
-    return false;
+    return theCoeffs;
+
+  Handle(Message_ProgressIndicator) aSIProgress = HYDROData_Tool::GetSIProgress();
+  if ( aSIProgress ) {
+    aSIProgress->Reset();
+  }
 
-  aLCM->ClassifyPoints(thePoints, aTable, theCoeffs, DefValue, UseMax );
+  QFuture<void> aFuture = QtConcurrent::run([&]() {
+    aLCM->ClassifyPoints(thePoints, aTable, theCoeffs, DefValue, UseMax );
+  });
 
-  return true;
+  while( aFuture.isRunning() ) {
+    if ( aSIProgress ) {
+      aSIProgress->Show( Standard_True );
+      QThread::usleep(500);
+    }
+  }
+
+  return theCoeffs;
+}
+
+std::vector<int> HYDROData_CalculationCase::GetStricklerTypeForPoints( const std::vector<gp_XY>& thePoints ) const
+{
+  Handle( HYDROData_LandCoverMap ) aLCM = GetLandCoverMap();
+  Handle( HYDROData_StricklerTable ) aTable = GetStricklerTable();
+  std::vector<int> types;
+  if( aLCM.IsNull() || aTable.IsNull() )
+    return types;
+
+  aLCM->ClassifyPoints(thePoints, aTable, types );
+  return types;
 }
 
 Handle(HYDROData_Region) HYDROData_CalculationCase::GetRegionFromPoint( const gp_XY& thePoint ) const
@@ -1033,7 +1301,8 @@ QString HYDROData_CalculationCase::Export( int theStudyId ) const
   SALOMEDS::Study_var aDSStudy = HYDROData_GeomTool::GetStudyByID( theStudyId );
   
   QString aGeomObjEntry, anErrorMsg;
-  bool isOK = Export( aGEOMEngine, aDSStudy, aGeomObjEntry, anErrorMsg );
+  QString statMess;
+  bool isOK = Export( aGEOMEngine, aDSStudy, aGeomObjEntry, anErrorMsg, statMess );
   return isOK ? aGeomObjEntry : QString();
 #endif
 }
@@ -1042,13 +1311,16 @@ QString HYDROData_CalculationCase::Export( int theStudyId ) const
 bool HYDROData_CalculationCase::Export( GEOM::GEOM_Gen_var  theGeomEngine,
                                         SALOMEDS::Study_ptr theStudy,
                                         QString& theGeomObjEntry,
-                                        QString& theErrorMsg ) const
+                                        QString& theErrorMsg,
+                                        QString& statMess) const
 {
+  DEBTRACE("Export");
   HYDROData_ShapesGroup::SeqOfGroupsDefs aSeqOfGroupsDefs;
 
   // Get groups definitions
   HYDROData_SequenceOfObjects aSplitGroups = GetSplitGroups();
 
+  TopTools_SequenceOfShape IntSh; //internal edges
   HYDROData_SequenceOfObjects::Iterator anIter( aSplitGroups );
   for ( ; anIter.More(); anIter.Next() )
   {
@@ -1064,13 +1336,23 @@ bool HYDROData_CalculationCase::Export( GEOM::GEOM_Gen_var  theGeomEngine,
     aGroup->GetShapes( aGroupDef.Shapes );
 
     aSeqOfGroupsDefs.Append( aGroupDef );
+
+    Handle(HYDROData_SplitShapesGroup) aSSGroup = Handle(HYDROData_SplitShapesGroup)::DownCast( anIter.Value() );
+    TopTools_SequenceOfShape dummy;
+    if (!aSSGroup.IsNull())
+      if (aSSGroup->GetInternal())
+      {
+        aSSGroup->GetShapes(dummy);
+        IntSh.Append(dummy);
+      }
+
   }
   
   // Get faces
   bool isAllNotSubmersible = true;
-  TopTools_ListOfShape aFaces;
   HYDROData_SequenceOfObjects aCaseRegions = GetRegions();
   HYDROData_SequenceOfObjects::Iterator aRegionIter( aCaseRegions );
+  NCollection_IndexedDataMap<TopoDS_Shape, QString> aShToNames;
   for ( ; aRegionIter.More(); aRegionIter.Next() )
   {
     Handle(HYDROData_Region) aRegion =
@@ -1081,8 +1363,8 @@ bool HYDROData_CalculationCase::Export( GEOM::GEOM_Gen_var  theGeomEngine,
     if ( isAllNotSubmersible )
       isAllNotSubmersible = false;
 
-    TopoDS_Shape aRegionShape = aRegion->GetShape( &aSeqOfGroupsDefs );
-    aFaces.Append( aRegionShape );
+    TopoDS_Shape aRegionShape = aRegion->GetShape( &aSeqOfGroupsDefs, &IntSh );
+    aShToNames.Add( aRegionShape, aRegion->GetName() );
   }
 
   bool aRes = false;
@@ -1092,20 +1374,22 @@ bool HYDROData_CalculationCase::Export( GEOM::GEOM_Gen_var  theGeomEngine,
   } else if ( isAllNotSubmersible ) {
     theErrorMsg = QString("there are no submersible regions.");
   } else {
-    aRes = Export( theGeomEngine, theStudy, aFaces, aSeqOfGroupsDefs, theGeomObjEntry );;
+    aRes = Export( theGeomEngine, theStudy, aShToNames, aSeqOfGroupsDefs, theGeomObjEntry );;
   }
 
   if( aRes && !GetLandCoverMap().IsNull() && !GetStricklerTable().IsNull() )
   {
     QString aTelemacFileName = GetName() + ".telemac";
-    aRes = GetLandCoverMap()->ExportTelemac( aTelemacFileName, 1E-2, GetStricklerTable() );
+    aRes = GetLandCoverMap()->ExportTelemac( aTelemacFileName, 1E-2, GetStricklerTable(), statMess );
+    if (!aRes)
+      theErrorMsg = QString( "The export to TELEMAC %1 failed" ).arg( aTelemacFileName );
   }
   return aRes;
 }
 
 bool HYDROData_CalculationCase::Export( GEOM::GEOM_Gen_var                            theGeomEngine,
                                         SALOMEDS::Study_ptr                           theStudy,
-                                        const TopTools_ListOfShape&                   theFaces,
+                                        const NCollection_IndexedDataMap<TopoDS_Shape, QString>& aShToName,
                                         const HYDROData_ShapesGroup::SeqOfGroupsDefs& theGroupsDefs,
                                         QString& theGeomObjEntry ) const
 {
@@ -1116,34 +1400,33 @@ bool HYDROData_CalculationCase::Export( GEOM::GEOM_Gen_var
   TCollection_AsciiString aNam("Sh_");
   int i=1;
 #endif
-  TopTools_ListIteratorOfListOfShape aFaceIter( theFaces );
-  for ( ; aFaceIter.More(); aFaceIter.Next() )
+  TopTools_DataMapOfShapeListOfShape SH2M;
+  for ( int i = 1; i <= aShToName.Extent(); i++ )
   {
-    TopoDS_Shape aShape = aFaceIter.Value();
+    const TopoDS_Shape& aShape = aShToName.FindKey(i);
     if ( aShape.IsNull() )
       continue;
 
-    if ( aShape.ShapeType() == TopAbs_FACE )
+    SH2M.Bind(aShape, TopTools_ListOfShape());
+    TopTools_ListOfShape& LM = SH2M.ChangeFind(aShape);
+    if ( aShape.ShapeType() == TopAbs_FACE || aShape.ShapeType() == TopAbs_SHELL )
     {
       aSewing.Add( aShape );
-#ifdef DEB_CALCULATION
-      TCollection_AsciiString aName = aNam + ++i + ".brep";
-      BRepTools::Write(aShape ,aName.ToCString());
-#endif
+      LM.Append(aShape);
     }
-    else
+    else if (aShape.ShapeType() == TopAbs_COMPOUND)
     {
-#ifdef DEB_CALCULATION
-      int j = 1;
-#endif
-      TopExp_Explorer anExp( aShape, TopAbs_FACE );
-      for (; anExp.More(); anExp.Next() ) {
+      TopExp_Explorer anExp( aShape, TopAbs_SHELL );
+      for (; anExp.More(); anExp.Next() )
+      {
         aSewing.Add( anExp.Current() );
-#ifdef DEB_CALCULATION
-
-        TCollection_AsciiString aName = aNam + i + "_" + ++j + ".brep";
-        BRepTools::Write(anExp.Current() ,aName.ToCString());
-#endif
+        LM.Append(anExp.Current());
+      }
+      anExp.Init( aShape, TopAbs_FACE, TopAbs_SHELL );
+      for (; anExp.More(); anExp.Next() )
+      {
+        aSewing.Add( anExp.Current() );
+        LM.Append(anExp.Current());
       }
     }
   } // faces iterator
@@ -1151,17 +1434,34 @@ bool HYDROData_CalculationCase::Export( GEOM::GEOM_Gen_var
   aSewing.Perform();
   TopoDS_Shape aSewedShape = aSewing.SewedShape();
 
+  NCollection_IndexedDataMap<TopoDS_Shape, QString, TopTools_ShapeMapHasher> aFacesToNameModif;
+
+  for ( int i = 1; i <= aShToName.Extent(); i++ )
+  {
+    const TopoDS_Shape& CurShape = aShToName.FindKey(i);
+    const QString& Qstr = aShToName.FindFromIndex(i);
+    const TopTools_ListOfShape& LM = SH2M(CurShape);
+    for (TopTools_ListIteratorOfListOfShape it(LM); it.More(); it.Next())
+    {
+      const TopoDS_Shape& csh = it.Value();
+      if (aSewing.IsModified(csh))
+        aFacesToNameModif.Add(aSewing.Modified(csh), Qstr);
+      else
+        aFacesToNameModif.Add(csh, Qstr);
+    }
+  }
+
   // If the sewed shape is empty - return false
   if ( aSewedShape.IsNull() || !TopoDS_Iterator( aSewedShape ).More() )
     return false;
 
 #ifdef DEB_CALCULATION
   BRepTools::Write(aSewedShape ,"Sew.brep");
-#endif
-  // Publish the sewed shape
+#endif  // Publish the sewed shape
   QString aName = EXPORT_NAME;
   GEOM::GEOM_Object_ptr aMainShape = 
-    HYDROData_GeomTool::publishShapeInGEOM( theGeomEngine, theStudy, aSewedShape, aName, theGeomObjEntry );
+    HYDROData_GeomTool::ExplodeShapeInGEOMandPublish( theGeomEngine, theStudy, aSewedShape, aFacesToNameModif, aName, theGeomObjEntry );
 
   if ( aMainShape->_is_nil() )  
     return false;
@@ -1293,8 +1593,8 @@ QString HYDROData_CalculationCase::DumpRules() const
 void HYDROData_CalculationCase::SetAssignmentMode( AssignmentMode theMode )
 {
   TDF_Label aModeLab = myLab.FindChild( DataTag_AssignmentMode );
-  TDataStd_Integer::Set( aModeLab, ( int ) theMode );
-
+  Handle(TDataStd_Integer) anAttr = TDataStd_Integer::Set( aModeLab, ( int ) theMode );
+  anAttr->SetID(TDataStd_Integer::GetID());
   // Indicate model of the need to update splitting
   Changed( Geom_2d );
 }
@@ -1406,6 +1706,8 @@ bool HYDROData_CalculationCase::AddInterPoly( const Handle(HYDROData_PolylineXY)
 
   AddReferenceObject( theInterPolyline, aDataTag );
 
+  Changed( Geom_2d );
+
   return true;
 }
 
@@ -1421,7 +1723,38 @@ void HYDROData_CalculationCase::RemoveInterPolyObject( const Handle(HYDROData_Po
 
   RemoveReferenceObject( theInterPolyline->Label(), DataTag_InterPoly );
 
+  Changed( Geom_2d );
 }
 
+bool HYDROData_CalculationCase::AddBoundaryPolygon( const Handle(HYDROData_BCPolygon)& theBCPolygon )
+{
+  HYDROData_CalculationCase::DataTag aDataTag = DataTag_BCPolygon;
+
+  if ( HasReference( theBCPolygon, aDataTag ) )
+    return false; 
+
+  AddReferenceObject( theBCPolygon, aDataTag );
+
+  Changed( Geom_2d );
+
+  return true;
+}
+
+HYDROData_SequenceOfObjects HYDROData_CalculationCase::GetBoundaryPolygons() const
+{
+  return GetReferenceObjects( DataTag_BCPolygon ); 
+}
+
+void HYDROData_CalculationCase::RemoveBoundaryPolygon( const Handle(HYDROData_BCPolygon)& theBCPolygon ) 
+{
+  if ( theBCPolygon.IsNull() )
+    return;
+
+  RemoveReferenceObject( theBCPolygon->Label(), DataTag_BCPolygon );
+
+  Changed( Geom_2d );
+}
+
+