src/SMESH_I/SMESH_Gen_i.hxx

   1 // Copyright (C) 2007-2020  CEA/DEN, EDF R&D, OPEN CASCADE
   2 //
   3 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
   4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
   5 //
   6 // This library is free software; you can redistribute it and/or
   7 // modify it under the terms of the GNU Lesser General Public
   8 // License as published by the Free Software Foundation; either
   9 // version 2.1 of the License, or (at your option) any later version.
  10 //
  11 // This library is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14 // Lesser General Public License for more details.
  15 //
  16 // You should have received a copy of the GNU Lesser General Public
  17 // License along with this library; if not, write to the Free Software
  18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  19 //
  20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  21 //
  22 //  File   : SMESH_Gen_i.hxx
  23 //  Author : Paul RASCLE, EDF
  24 //  Module : SMESH
  25
  26 #ifndef _SMESH_GEN_I_HXX_
  27 #define _SMESH_GEN_I_HXX_
  28
  29 #include "SMESH.hxx"
  30
  31 #include <SALOMEconfig.h>
  32 #include CORBA_SERVER_HEADER(SMESH_Gen)
  33 #include CORBA_SERVER_HEADER(SMESH_Mesh)
  34 #include CORBA_SERVER_HEADER(SMESH_Hypothesis)
  35 #include CORBA_CLIENT_HEADER(GEOM_Gen)
  36 #include CORBA_CLIENT_HEADER(SALOMEDS)
  37 #include CORBA_CLIENT_HEADER(SALOMEDS_Attributes)
  38
  39 #include "SMESH_Gen.hxx"
  40 #include "SMESH_Mesh_i.hxx"
  41 #include "SMESH_Hypothesis_i.hxx"
  42
  43 #include <SALOME_Component_i.hxx>
  44 #include <SALOME_NamingService.hxx>
  45 #include <Utils_CorbaException.hxx>
  46
  47 #include <GEOM_Client.hxx>
  48
  49 #include <TCollection_AsciiString.hxx>
  50 #include <Resource_DataMapOfAsciiStringAsciiString.hxx>
  51 #include <TColStd_HSequenceOfAsciiString.hxx>
  52 #include <NCollection_DataMap.hxx>
  53
  54 #include <map>
  55 #include <sstream>
  56
  57 class SMESH_Mesh_i;
  58 class SALOME_LifeCycleCORBA;
  59
  60 // ===========================================================
  61 // Study context - store study-connected objects references
  62 // ==========================================================
  63 class SMESH_I_EXPORT StudyContext
  64 {
  65   typedef NCollection_DataMap< int, std::string > TInt2StringMap;
  66   typedef NCollection_DataMap< int, int >         TInt2IntMap;
  67 public:
  68   // constructor
  69   StudyContext() {}
  70   // register object in the internal map and return its id
  71   int         addObject( const std::string& theIOR );
  72   // find the object id in the internal map by the IOR
  73   int         findId( const std::string& theIOR );
  74   // get object's IOR by id
  75   std::string getIORbyId( const int theId );
  76   // get object's IOR by old id
  77   std::string getIORbyOldId( const int theOldId );
  78   // maps old object id to the new one (used when restoring data)
  79   void        mapOldToNew( const int oldId, const int newId );
  80   // get old id by a new one
  81   int         getOldId( const int newId );
  82   // clear data
  83   void        Clear();
  84
  85 private:
  86   // get next free object identifier
  87   int         getNextId() { return mapIdToIOR.Extent() + 1; }
  88
  89   TInt2StringMap mapIdToIOR; // persistent-to-transient map
  90   TInt2IntMap    mapIdToId;  // to translate object from persistent to transient form
  91 };
  92
  93 // ===========================================================
  94 // SMESH module's engine
  95 // ==========================================================
  96 class SMESH_I_EXPORT SMESH_Gen_i:
  97   public virtual POA_SMESH::SMESH_Gen,
  98   public virtual Engines_Component_i
  99 {
 100 public:
 101   // Get last created instance of the class
 102   static SMESH_Gen_i* GetSMESHGen() { return mySMESHGen;}
 103   // Get ORB object
 104   static CORBA::ORB_var GetORB() { return myOrb;}
 105   // Get SMESH module's POA object
 106   static PortableServer::POA_var GetPOA() { return myPoa;}
 107   // Get Naming Service object
 108   static SALOME_NamingService* GetNS();
 109   // Get SALOME_LifeCycleCORBA object
 110   static SALOME_LifeCycleCORBA* GetLCC();
 111   // Retrieve and get GEOM engine reference
 112   static GEOM::GEOM_Gen_var GetGeomEngine( bool isShaper );
 113   static GEOM::GEOM_Gen_var GetGeomEngine( GEOM::GEOM_Object_ptr );
 114   // Get object of the CORBA reference
 115   static PortableServer::ServantBase_var GetServant( CORBA::Object_ptr theObject );
 116   // Get CORBA object corresponding to the SALOMEDS::SObject
 117   static CORBA::Object_var SObjectToObject( SALOMEDS::SObject_ptr theSObject );
 118   // Get the SALOMEDS::SObject corresponding to a CORBA object
 119   static SALOMEDS::SObject_ptr ObjectToSObject( CORBA::Object_ptr theObject );
 120   // Get the SALOMEDS::Study from naming service
 121   static SALOMEDS::Study_var getStudyServant();
 122   // Get GEOM Object corresponding to TopoDS_Shape
 123   static GEOM::GEOM_Object_ptr ShapeToGeomObject( const TopoDS_Shape& theShape );
 124   // Get TopoDS_Shape corresponding to GEOM_Object
 125   static TopoDS_Shape GeomObjectToShape( GEOM::GEOM_Object_ptr theGeomObject );
 126   // Get GEOM Object by its study entry
 127   static GEOM::GEOM_Object_ptr GetGeomObjectByEntry( const std::string& entry );
 128
 129   // Default constructor
 130   SMESH_Gen_i();
 131   // Standard constructor
 132   SMESH_Gen_i( CORBA::ORB_ptr            orb,
 133                PortableServer::POA_ptr   poa,
 134                PortableServer::ObjectId* contId,
 135                const char*               instanceName,
 136                const char*               interfaceName );
 137   // Destructor
 138   virtual ~SMESH_Gen_i();
 139
 140   // *****************************************
 141   // Interface methods
 142   // *****************************************
 143   // Set a new Mesh object name
 144   void SetName(const char* theIOR,
 145                const char* theName);
 146
 147   //GEOM::GEOM_Gen_ptr SetGeomEngine( const char* containerLoc );
 148   void SetGeomEngine( GEOM::GEOM_Gen_ptr geomcompo );
 149
 150   // Set embedded mode
 151   void SetEmbeddedMode( CORBA::Boolean theMode );
 152   // Check embedded mode
 153   CORBA::Boolean IsEmbeddedMode();
 154
 155   // Set enable publishing in the study
 156   void SetEnablePublish( CORBA::Boolean theIsEnablePublish );
 157
 158   // Check enable publishing
 159   CORBA::Boolean IsEnablePublish();
 160
 161   // Update study
 162   void UpdateStudy();
 163
 164   // Do provide info on objects
 165   bool hasObjectInfo();
 166
 167   // Return an information for a given object
 168   char* getObjectInfo(const char* entry);
 169
 170   // Create hypothesis/algorithm of given type
 171   SMESH::SMESH_Hypothesis_ptr CreateHypothesis (const char* theHypType,
 172                                                 const char* theLibName);
 173
 174   SMESH::SMESH_Hypothesis_ptr CreateHypothesisByAverageLength( const char*    theHypType,
 175                                                                const char*    theLibName,
 176                                                                CORBA::Double  theAverageLength,
 177                                                                CORBA::Boolean theQuadDominated);
 178
 179   // Return hypothesis of given type holding parameter values of the existing mesh
 180   SMESH::SMESH_Hypothesis_ptr
 181     GetHypothesisParameterValues (const char*                 theHypType,
 182                                   const char*                 theLibName,
 183                                   SMESH::SMESH_Mesh_ptr       theMesh,
 184                                   GEOM::GEOM_Object_ptr       theGeom,
 185                                   const SMESH::HypInitParams& theWay);
 186
 187   /*
 188    * Returns True if a hypothesis is assigned to a sole sub-mesh in a current Study
 189    */
 190   CORBA::Boolean GetSoleSubMeshUsingHyp( SMESH::SMESH_Hypothesis_ptr theHyp,
 191                                          SMESH::SMESH_Mesh_out       theMesh,
 192                                          GEOM::GEOM_Object_out       theShape);
 193
 194   // Preferences
 195   // ------------
 196   /*!
 197    * Sets number of segments per diagonal of boundary box of geometry by which
 198    * default segment length of appropriate 1D hypotheses is defined
 199    */
 200   void SetBoundaryBoxSegmentation( CORBA::Long theNbSegments );
 201   /*!
 202    * \brief Sets default number of segments per edge
 203    */
 204   void SetDefaultNbSegments(CORBA::Long theNbSegments);
 205
 206   /*!
 207     Set an option value
 208   */
 209   virtual void  SetOption(const char*, const char*);
 210   /*!
 211     Return an option value
 212   */
 213   virtual char* GetOption(const char*);
 214
 215   /*!
 216    * To load full mesh data from study at hyp modification or not
 217    */
 218   bool ToForgetMeshDataOnHypModif() const { return myToForgetMeshDataOnHypModif; }
 219
 220
 221   // Create empty mesh on a shape
 222   SMESH::SMESH_Mesh_ptr CreateMesh( GEOM::GEOM_Object_ptr theShapeObject );
 223
 224   // Create empty mesh
 225   SMESH::SMESH_Mesh_ptr CreateEmptyMesh();
 226
 227   //  Create a mesh and import data from an UNV file
 228   SMESH::SMESH_Mesh_ptr CreateMeshesFromUNV( const char* theFileName );
 229
 230   //  Create mesh(es) and import data from MED file
 231   SMESH::mesh_array* CreateMeshesFromMED( const char* theFileName,
 232                                           SMESH::DriverMED_ReadStatus& theStatus );
 233
 234   //  Create mesh(es) and import data from MED file
 235   SMESH::mesh_array* CreateMeshesFromSAUV( const char* theFileName,
 236                                            SMESH::DriverMED_ReadStatus& theStatus );
 237
 238   //  Create a mesh and import data from a STL file
 239   SMESH::SMESH_Mesh_ptr CreateMeshesFromSTL( const char* theFileName );
 240
 241   //  Create mesh(es) and import data from CGNS file
 242   SMESH::mesh_array* CreateMeshesFromCGNS( const char* theFileName,
 243                                            SMESH::DriverMED_ReadStatus& theStatus );
 244
 245   //  Create a mesh and import data from a GMF file
 246   SMESH::SMESH_Mesh_ptr CreateMeshesFromGMF( const char*             theFileName,
 247                                              CORBA::Boolean          theMakeRequiredGroups,
 248                                              SMESH::ComputeError_out theError);
 249
 250   // Copy a part of mesh
 251   SMESH::SMESH_Mesh_ptr CopyMesh(SMESH::SMESH_IDSource_ptr meshPart,
 252                                  const char*               meshName,
 253                                  CORBA::Boolean            toCopyGroups,
 254                                  CORBA::Boolean            toKeepIDs);
 255
 256   // Create a mesh by copying definitions of another mesh to a given geometry
 257   CORBA::Boolean CopyMeshWithGeom( SMESH::SMESH_Mesh_ptr       sourceMesh,
 258                                    GEOM::GEOM_Object_ptr       newGeometry,
 259                                    const char*                 meshName,
 260                                    CORBA::Boolean              toCopyGroups,
 261                                    CORBA::Boolean              toReuseHypotheses,
 262                                    CORBA::Boolean              toCopyElements,
 263                                    SMESH::SMESH_Mesh_out       newMesh,
 264                                    SMESH::ListOfGroups_out     newGroups,
 265                                    SMESH::submesh_array_out    newSubmeshes,
 266                                    SMESH::ListOfHypothesis_out newHypotheses,
 267                                    SMESH::string_array_out     invalidEntries);
 268
 269     // Compute mesh on a shape
 270   CORBA::Boolean Compute( SMESH::SMESH_Mesh_ptr theMesh,
 271                           GEOM::GEOM_Object_ptr theShapeObject );
 272
 273   // Cancel Compute mesh on a shape
 274   void CancelCompute( SMESH::SMESH_Mesh_ptr theMesh,
 275                       GEOM::GEOM_Object_ptr theShapeObject );
 276
 277   /*!
 278    * \brief Return errors of mesh computation
 279    */
 280   SMESH::compute_error_array* GetComputeErrors(SMESH::SMESH_Mesh_ptr theMesh,
 281                                                GEOM::GEOM_Object_ptr  theShapeObject );
 282
 283   /*!
 284    * Evaluate mesh on a shape and
 285    *  returns statistic of mesh elements
 286    * Result array of number enityties
 287    */
 288   SMESH::long_array* Evaluate(SMESH::SMESH_Mesh_ptr theMesh,
 289                               GEOM::GEOM_Object_ptr theShapeObject);
 290
 291   // Returns true if mesh contains enough data to be computed
 292   CORBA::Boolean IsReadyToCompute( SMESH::SMESH_Mesh_ptr theMesh,
 293                                    GEOM::GEOM_Object_ptr theShapeObject );
 294
 295   /*!
 296    * Calculate Mesh as preview till indicated dimension on shape
 297    * First, verify list of hypothesis associated with the subShape.
 298    * Return mesh preview structure
 299    */
 300   SMESH::MeshPreviewStruct* Precompute( SMESH::SMESH_Mesh_ptr theMesh,
 301                                         GEOM::GEOM_Object_ptr theSubObject,
 302                                         SMESH::Dimension      theDimension,
 303                                         SMESH::long_array&    theShapesId );
 304
 305   // Returns errors of hypotheses definition
 306   SMESH::algo_error_array* GetAlgoState( SMESH::SMESH_Mesh_ptr theMesh,
 307                                          GEOM::GEOM_Object_ptr theSubObject );
 308
 309   // Return mesh elements preventing computation of a subshape
 310   SMESH::MeshPreviewStruct* GetBadInputElements( SMESH::SMESH_Mesh_ptr theMesh,
 311                                                  CORBA::Short          theSubShapeID );
 312
 313   // Create groups of elements preventing computation of a sub-shape
 314   SMESH::ListOfGroups* MakeGroupsOfBadInputElements( SMESH::SMESH_Mesh_ptr theMesh,
 315                                                      CORBA::Short          theSubShapeID,
 316                                                      const char*           theGroupName);
 317
 318   // Get sub-shapes unique ID's list
 319   SMESH::long_array* GetSubShapesId( GEOM::GEOM_Object_ptr      theMainShapeObject,
 320                                      const SMESH::object_array& theListOfSubShape );
 321
 322   // Return geometrical object the given element is built on. Publish it in study.
 323   GEOM::GEOM_Object_ptr GetGeometryByMeshElement( SMESH::SMESH_Mesh_ptr  theMesh,
 324                                                   CORBA::Long            theElementID,
 325                                                   const char*            theGeomName);
 326
 327   // Return geometrical object the given element is built on. Don't publish it in study.
 328   GEOM::GEOM_Object_ptr FindGeometryByMeshElement( SMESH::SMESH_Mesh_ptr  theMesh,
 329                                                    CORBA::Long            theElementID);
 330
 331   // Concatenate the given meshes into one mesh
 332   SMESH::SMESH_Mesh_ptr ConcatenateCommon(const SMESH::ListOfIDSources& meshesArray,
 333                                           CORBA::Boolean                uniteIdenticalGroups,
 334                                           CORBA::Boolean                mergeNodesAndElements,
 335                                           CORBA::Double                 mergeTolerance,
 336                                           CORBA::Boolean                commonGroups,
 337                                           SMESH::SMESH_Mesh_ptr         meshToAppendTo);
 338
 339   // Concatenate the given meshes into one mesh
 340   SMESH::SMESH_Mesh_ptr Concatenate(const SMESH::ListOfIDSources& meshesArray,
 341                                     CORBA::Boolean                uniteIdenticalGroups,
 342                                     CORBA::Boolean                mergeNodesAndElements,
 343                                     CORBA::Double                 mergeTolerance,
 344                                     SMESH::SMESH_Mesh_ptr         meshToAppendTo);
 345
 346   // Concatenate the given meshes into one mesh
 347   // Create the groups of all elements from initial meshes
 348   SMESH::SMESH_Mesh_ptr ConcatenateWithGroups(const SMESH::ListOfIDSources& meshesArray,
 349                                               CORBA::Boolean                uniteIdenticalGroups,
 350                                               CORBA::Boolean                mergeNodesAndElements,
 351                                               CORBA::Double                 mergeTolerance,
 352                                               SMESH::SMESH_Mesh_ptr         meshToAppendTo);
 353
 354   // Get version of MED format being used.
 355   char* GetMEDFileVersion();
 356
 357   // Get MED version of the file by its name
 358   char* GetMEDVersion(const char* theFileName);
 359
 360   // Check compatibility of file with MED format being used, read only.
 361   CORBA::Boolean CheckCompatibility(const char* theFileName);
 362
 363   // Check compatibility of file with MED format being used, for append on write.
 364   CORBA::Boolean CheckWriteCompatibility(const char* theFileName);
 365
 366   // Get names of meshes defined in file with the specified name
 367   SMESH::string_array* GetMeshNames(const char* theFileName);
 368
 369   // ****************************************************
 370   // Interface inherited methods (from SALOMEDS::Driver)
 371   // ****************************************************
 372
 373   // Save SMESH data
 374   SALOMEDS::TMPFile* Save( SALOMEDS::SComponent_ptr theComponent,
 375                          const char*              theURL,
 376                          bool                     isMultiFile );
 377   // Load SMESH data
 378   bool Load( SALOMEDS::SComponent_ptr theComponent,
 379              const SALOMEDS::TMPFile& theStream,
 380              const char*              theURL,
 381              bool                     isMultiFile );
 382   // Save SMESH data in ASCII format
 383   SALOMEDS::TMPFile* SaveASCII( SALOMEDS::SComponent_ptr theComponent,
 384                                 const char*              theURL,
 385                                 bool                     isMultiFile );
 386   // Load SMESH data in ASCII format
 387   bool LoadASCII( SALOMEDS::SComponent_ptr theComponent,
 388                   const SALOMEDS::TMPFile& theStream,
 389                   const char*              theURL,
 390                   bool                     isMultiFile );
 391
 392   // Create filter manager
 393   SMESH::FilterManager_ptr CreateFilterManager();
 394
 395   // Return a pattern mesher
 396   SMESH::SMESH_Pattern_ptr GetPattern();
 397
 398   // Create measurement instance
 399   SMESH::Measurements_ptr  CreateMeasurements();
 400
 401   // Clears study-connected data when it is closed
 402   void Close( SALOMEDS::SComponent_ptr theComponent );
 403
 404   // Get component data type
 405   char* ComponentDataType();
 406
 407   // Transform data from transient form to persistent
 408   char* IORToLocalPersistentID( SALOMEDS::SObject_ptr theSObject,
 409                                 const char*           IORString,
 410                                 CORBA::Boolean        isMultiFile,
 411                                 CORBA::Boolean        isASCII );
 412   // Transform data from persistent form to transient
 413   char* LocalPersistentIDToIOR( SALOMEDS::SObject_ptr theSObject,
 414                                 const char*           aLocalPersistentID,
 415                                 CORBA::Boolean        isMultiFile,
 416                                 CORBA::Boolean        isASCII );
 417
 418   // Returns true if object can be published in the study
 419   bool CanPublishInStudy( CORBA::Object_ptr theIOR );
 420   // Publish object in the study
 421   SALOMEDS::SObject_ptr PublishInStudy( SALOMEDS::SObject_ptr theSObject,
 422                                         CORBA::Object_ptr     theObject,
 423                                         const char*           theName );
 424
 425   // Copy-paste methods - returns true if object can be copied to the clipboard
 426   CORBA::Boolean CanCopy( SALOMEDS::SObject_ptr /*theObject*/ ) { return false; }
 427   // Copy-paste methods - copy object to the clipboard
 428   SALOMEDS::TMPFile* CopyFrom( SALOMEDS::SObject_ptr /*theObject*/, CORBA::Long& /*theObjectID*/ ) { return NULL; }
 429   // Copy-paste methods - returns true if object can be pasted from the clipboard
 430   CORBA::Boolean CanPaste( const char* /*theComponentName*/, CORBA::Long /*theObjectID*/ ) { return false; }
 431   // Copy-paste methods - paste object from the clipboard
 432   SALOMEDS::SObject_ptr PasteInto( const SALOMEDS::TMPFile& /*theStream*/,
 433                                    CORBA::Long              /*theObjectID*/,
 434                                    SALOMEDS::SObject_ptr    /*theObject*/ ) {
 435     SALOMEDS::SObject_var aResultSO;
 436     return aResultSO._retn();
 437   }
 438
 439   // ============
 440   // Version information
 441   // ============
 442
 443   virtual char* getVersion();
 444
 445   // ============
 446   // Dump python
 447   // ============
 448
 449   virtual Engines::TMPFile* DumpPython(CORBA::Boolean isPublished,
 450                                        CORBA::Boolean isMultiFile,
 451                                        CORBA::Boolean& isValidScript);
 452
 453   void AddToPythonScript (const TCollection_AsciiString& theString);
 454
 455   void RemoveLastFromPythonScript();
 456
 457   void SavePython();
 458
 459   TCollection_AsciiString DumpPython_impl (Resource_DataMapOfAsciiStringAsciiString& theObjectNames,
 460                                            Resource_DataMapOfAsciiStringAsciiString& theNames,
 461                                            bool isPublished,
 462                                            bool isMultiFile,
 463                                            bool isHistoricalDump,
 464                                            bool& aValidScript,
 465                                            TCollection_AsciiString& theSavedTrace);
 466
 467   TCollection_AsciiString GetNewPythonLines();
 468
 469   void CleanPythonTrace();
 470
 471   static int CountInPyDump(const TCollection_AsciiString& text);
 472
 473   // *****************************************
 474   // Internal methods
 475   // *****************************************
 476 public:
 477   // Get shape reader
 478   GEOM_Client* GetShapeReader();
 479
 480   // Tags definition
 481   static long GetHypothesisRootTag();
 482   static long GetAlgorithmsRootTag();
 483   static long GetRefOnShapeTag();
 484   static long GetRefOnAppliedHypothesisTag();
 485   static long GetRefOnAppliedAlgorithmsTag();
 486   static long GetSubMeshOnVertexTag();
 487   static long GetSubMeshOnEdgeTag();
 488   static long GetSubMeshOnFaceTag();
 489   static long GetSubMeshOnSolidTag();
 490   static long GetSubMeshOnCompoundTag();
 491   static long GetSubMeshOnWireTag();
 492   static long GetSubMeshOnShellTag();
 493   static long GetNodeGroupsTag();
 494   static long GetEdgeGroupsTag();
 495   static long GetFaceGroupsTag();
 496   static long GetVolumeGroupsTag();
 497   static long Get0DElementsGroupsTag();
 498   static long GetBallElementsGroupsTag();
 499
 500   // publishing methods
 501   SALOMEDS::SComponent_ptr PublishComponent();
 502   SALOMEDS::SObject_ptr PublishMesh (SMESH::SMESH_Mesh_ptr theMesh,
 503                                      const char*           theName = 0);
 504   SALOMEDS::SObject_ptr PublishHypothesis (SMESH::SMESH_Hypothesis_ptr theHyp,
 505                                            const char*                 theName = 0);
 506   SALOMEDS::SObject_ptr PublishSubMesh (SMESH::SMESH_Mesh_ptr    theMesh,
 507                                         SMESH::SMESH_subMesh_ptr theSubMesh,
 508                                         GEOM::GEOM_Object_ptr    theShapeObject,
 509                                         const char*              theName = 0);
 510   SALOMEDS::SObject_ptr PublishGroup (SMESH::SMESH_Mesh_ptr  theMesh,
 511                                       SMESH::SMESH_GroupBase_ptr theGroup,
 512                                       GEOM::GEOM_Object_ptr  theShapeObject,
 513                                       const char*            theName = 0);
 514   void UpdateIcons(SMESH::SMESH_Mesh_ptr theMesh);
 515   void HighLightInvalid(CORBA::Object_ptr theObject, bool isInvalid);
 516   bool IsInvalid(SALOMEDS::SObject_ptr theObject);
 517   bool AddHypothesisToShape(SMESH::SMESH_Mesh_ptr       theMesh,
 518                             GEOM::GEOM_Object_ptr       theShapeObject,
 519                             SMESH::SMESH_Hypothesis_ptr theHyp);
 520   bool RemoveHypothesisFromShape(SMESH::SMESH_Mesh_ptr       theMesh,
 521                                  GEOM::GEOM_Object_ptr       theShapeObject,
 522                                  SMESH::SMESH_Hypothesis_ptr theHyp);
 523   SALOMEDS::SObject_ptr GetMeshOrSubmeshByShape (SMESH::SMESH_Mesh_ptr theMesh,
 524                                                  GEOM::GEOM_Object_ptr theShape);
 525   static void SetName(SALOMEDS::SObject_ptr theSObject,
 526                       const char*           theName,
 527                       const char*           theDefaultName = 0);
 528
 529   static void SetPixMap(SALOMEDS::SObject_ptr theSObject,
 530                         const char*           thePixMap);
 531
 532   //  Get study context
 533   StudyContext* GetStudyContext();
 534
 535   // Register an object in a StudyContext; return object id
 536   int RegisterObject(CORBA::Object_ptr theObject);
 537
 538   // Return id of registered object
 539   CORBA::Long GetObjectId(CORBA::Object_ptr theObject);
 540
 541   // Return an object that previously had an oldID
 542   template<class TInterface>
 543     typename TInterface::_var_type GetObjectByOldId( const int oldID )
 544   {
 545     if ( myStudyContext ) {
 546       std::string ior = myStudyContext->getIORbyOldId( oldID );
 547       if ( !ior.empty() )
 548         return TInterface::_narrow(GetORB()->string_to_object( ior.c_str() ));
 549     }
 550     return TInterface::_nil();
 551   }
 552
 553   /*!
 554    * \brief Find SObject for an algo
 555    */
 556   SALOMEDS::SObject_ptr GetAlgoSO(const ::SMESH_Algo* algo);
 557
 558   void UpdateParameters(CORBA::Object_ptr theObject, const char* theParameters);
 559   char* GetParameters(CORBA::Object_ptr theObject);
 560   //char* ParseParameters(const char* theParameters);
 561   const std::vector< int >&         GetLastParamIndices() const { return myLastParamIndex; }
 562   const std::vector< std::string >& GetLastParameters() const { return myLastParameters; }
 563   const std::string &               GetLastObjEntry() const { return myLastObj; }
 564   std::vector< std::string >        GetAllParameters(const std::string& theObjectEntry) const;
 565
 566   // Move objects to the specified position
 567   void Move( const SMESH::sobject_list& what,
 568              SALOMEDS::SObject_ptr where,
 569              CORBA::Long row );
 570
 571   CORBA::Boolean IsApplicable ( const char*           theAlgoType,
 572                                 const char*           theLibName,
 573                                 GEOM::GEOM_Object_ptr theShapeObject,
 574                                 CORBA::Boolean        toCheckAll);
 575
 576   SMESH::long_array* GetInsideSphere( SMESH::SMESH_IDSource_ptr meshPart,
 577                                       SMESH::ElementType        theElemType,
 578                                       CORBA::Double             theX,
 579                                       CORBA::Double             theY,
 580                                       CORBA::Double             theZ,
 581                                       CORBA::Double             theR);
 582
 583   SMESH::long_array* GetInsideBox( SMESH::SMESH_IDSource_ptr meshPart,
 584                                    SMESH::ElementType        theElemType,
 585                                    CORBA::Double             theX1,
 586                                    CORBA::Double             theY1,
 587                                    CORBA::Double             theZ1,
 588                                    CORBA::Double             theX2,
 589                                    CORBA::Double             theY2,
 590                                    CORBA::Double             theZ2);
 591
 592   SMESH::long_array* GetInsideCylinder( SMESH::SMESH_IDSource_ptr meshPart,
 593                                         SMESH::ElementType        theElemType,
 594                                         CORBA::Double             theX,
 595                                         CORBA::Double             theY,
 596                                         CORBA::Double             theZ,
 597                                         CORBA::Double             theDX,
 598                                         CORBA::Double             theDY,
 599                                         CORBA::Double             theDZ,
 600                                         CORBA::Double             theH,
 601                                         CORBA::Double             theR );
 602
 603   SMESH::long_array* GetInside( SMESH::SMESH_IDSource_ptr meshPart,
 604                                 SMESH::ElementType        theElemType,
 605                                 GEOM::GEOM_Object_ptr     theGeom,
 606                                 CORBA::Double             theTolerance );
 607
 608 private:
 609   // Get hypothesis creator
 610   GenericHypothesisCreator_i* getHypothesisCreator( const char*  theHypName,
 611                                                     const char*  theLibName,
 612                                                     std::string& thePlatformLibName);
 613   // Create hypothesis of given type
 614   SMESH::SMESH_Hypothesis_ptr createHypothesis( const char* theHypName,
 615                                                 const char* theLibName);
 616   // Create empty mesh on shape
 617   SMESH::SMESH_Mesh_ptr createMesh();
 618
 619   // Check mesh icon
 620   bool isGeomModifIcon( SMESH::SMESH_Mesh_ptr mesh );
 621
 622   // Create a sub-mesh on a geometry that is not a sub-shape of the main shape
 623   // for the case where a valid sub-shape not found by CopyMeshWithGeom()
 624   SMESH::SMESH_subMesh_ptr createInvalidSubMesh( SMESH::SMESH_Mesh_ptr mesh,
 625                                                  GEOM::GEOM_Object_ptr strangerGeom,
 626                                                  const char*           name );
 627
 628   void highLightInvalid( SALOMEDS::SObject_ptr theSObject, bool isInvalid );
 629
 630   SMESH::mesh_array* CreateMeshesFromMEDorSAUV( const char* theFileName,
 631                                                 SMESH::DriverMED_ReadStatus& theStatus,
 632                                                 const char* theCommandNameForPython,
 633                                                 const char* theFileNameForPython);
 634
 635   std::vector<long> _GetInside(SMESH::SMESH_IDSource_ptr meshPart,
 636                                SMESH::ElementType        ElemType,
 637                                const TopoDS_Shape&       Shape,
 638                                double*                   Tolerance = NULL);
 639
 640 private:
 641   static GEOM::GEOM_Gen_var      myGeomGen;
 642   static CORBA::ORB_var          myOrb;         // ORB reference
 643   static PortableServer::POA_var myPoa;         // POA reference
 644   static SALOME_NamingService*   myNS;          // Naming Service
 645   static SALOME_LifeCycleCORBA*  myLCC;         // Life Cycle CORBA
 646   static SMESH_Gen_i*            mySMESHGen;    // Point to last created instance of the class
 647   ::SMESH_Gen                    myGen;         // SMESH_Gen local implementation
 648
 649   // hypotheses managing
 650   std::map<std::string, GenericHypothesisCreator_i*> myHypCreatorMap;
 651
 652   StudyContext*                  myStudyContext;  // study context
 653
 654   GEOM_Client*                   myShapeReader;      // Shape reader
 655   CORBA::Boolean                 myIsEmbeddedMode;   // Current mode
 656   CORBA::Boolean                 myIsEnablePublish;  // Enable publishing
 657
 658   // Default color of groups
 659   std::string myDefaultGroupColor;
 660
 661   // To load full mesh data from study at hyp modification or not
 662   bool myToForgetMeshDataOnHypModif;
 663
 664   // Dump Python: trace of API methods calls
 665   Handle(TColStd_HSequenceOfAsciiString) myPythonScript;
 666   bool                                   myIsHistoricalPythonDump;
 667   std::vector< int >                     myLastParamIndex;
 668   std::vector< std::string >             myLastParameters;
 669   std::string                            myLastObj;
 670 };
 671
 672
 673 namespace SMESH
 674 {
 675   template<class T>
 676   T
 677   DownCast(CORBA::Object_ptr theArg)
 678   {
 679     return dynamic_cast<T>(SMESH_Gen_i::GetServant(theArg).in());
 680   }
 681
 682   /*!
 683    * \brief Function used in SMESH_CATCH to convert a caught exception to
 684    * SALOME::SALOME_Exception
 685    */
 686   inline void throwCorbaException(const char* excText)
 687   {
 688     THROW_SALOME_CORBA_EXCEPTION( excText, SALOME::INTERNAL_ERROR );
 689   }
 690 }
 691
 692
 693 #endif