src/SMESH_I/SMESH_Gen_i.hxx

   1 // Copyright (C) 2007-2016  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 - stores 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
  71   // register object in the internal map and return its id
  72   int addObject( std::string theIOR )
  73   {
  74     int nextId = getNextId();
  75     mapIdToIOR.Bind( nextId, theIOR );
  76     return nextId;
  77   }
  78   // find the object id in the internal map by the IOR
  79   int findId( std::string theIOR )
  80   {
  81     TInt2StringMap::iterator imap;
  82     for ( imap = mapIdToIOR.begin(); imap != mapIdToIOR.end(); ++imap ) {
  83       if ( *imap == theIOR )
  84         return imap.Iterator().Key();
  85     }
  86     return 0;
  87   }
  88   // get object's IOR by id
  89   std::string getIORbyId( const int theId )
  90   {
  91     if ( mapIdToIOR.IsBound( theId ) )
  92       return mapIdToIOR( theId );
  93     return std::string();
  94   }
  95   // get object's IOR by old id
  96   std::string getIORbyOldId( const int theOldId )
  97   {
  98     if ( mapIdToId.IsBound( theOldId ) )
  99       return getIORbyId( mapIdToId( theOldId ));
 100     return std::string();
 101   }
 102   // maps old object id to the new one (used when restoring data)
 103   void mapOldToNew( const int oldId, const int newId ) {
 104     mapIdToId.Bind( oldId, newId );
 105   }
 106   // get old id by a new one
 107   int getOldId( const int newId ) {
 108     TInt2IntMap::iterator imap;
 109     for ( imap = mapIdToId.begin(); imap != mapIdToId.end(); ++imap ) {
 110       if ( *imap == newId )
 111         return imap.Iterator().Key();
 112     }
 113     return 0;
 114   }
 115
 116 private:
 117   // get next free object identifier
 118   int getNextId()
 119   {
 120     return mapIdToIOR.Extent() + 1;
 121   }
 122
 123   TInt2StringMap mapIdToIOR; // persistent-to-transient map
 124   TInt2IntMap    mapIdToId;  // to translate object from persistent to transient form
 125 };
 126
 127 // ===========================================================
 128 // SMESH module's engine
 129 // ==========================================================
 130 class SMESH_I_EXPORT SMESH_Gen_i:
 131   public virtual POA_SMESH::SMESH_Gen,
 132   public virtual Engines_Component_i
 133 {
 134 public:
 135   // Get last created instance of the class
 136   static SMESH_Gen_i* GetSMESHGen() { return mySMESHGen;}
 137   // Get ORB object
 138   static CORBA::ORB_var GetORB() { return myOrb;}
 139   // Get SMESH module's POA object
 140   static PortableServer::POA_var GetPOA() { return myPoa;}
 141   // Get Naming Service object
 142   static SALOME_NamingService* GetNS();
 143   // Get SALOME_LifeCycleCORBA object
 144   static SALOME_LifeCycleCORBA* GetLCC();
 145   // Retrieve and get GEOM engine reference
 146   static GEOM::GEOM_Gen_var GetGeomEngine();
 147   // Get object of the CORBA reference
 148   static PortableServer::ServantBase_var GetServant( CORBA::Object_ptr theObject );
 149   // Get CORBA object corresponding to the SALOMEDS::SObject
 150   static CORBA::Object_var SObjectToObject( SALOMEDS::SObject_ptr theSObject );
 151   // Get the SALOMEDS::SObject corresponding to a CORBA object
 152   static SALOMEDS::SObject_ptr ObjectToSObject(SALOMEDS::Study_ptr theStudy,
 153                                                CORBA::Object_ptr   theObject);
 154   // Get GEOM Object corresponding to TopoDS_Shape
 155   GEOM::GEOM_Object_ptr ShapeToGeomObject (const TopoDS_Shape& theShape );
 156   // Get TopoDS_Shape corresponding to GEOM_Object
 157   TopoDS_Shape GeomObjectToShape(GEOM::GEOM_Object_ptr theGeomObject);
 158
 159   // Default constructor
 160   SMESH_Gen_i();
 161   // Standard constructor
 162   SMESH_Gen_i( CORBA::ORB_ptr            orb,
 163                PortableServer::POA_ptr   poa,
 164                PortableServer::ObjectId* contId,
 165                const char*               instanceName,
 166                const char*               interfaceName );
 167   // Destructor
 168   virtual ~SMESH_Gen_i();
 169
 170   // *****************************************
 171   // Interface methods
 172   // *****************************************
 173   // Set a new Mesh object name
 174   void SetName(const char* theIOR,
 175                const char* theName);
 176
 177   //GEOM::GEOM_Gen_ptr SetGeomEngine( const char* containerLoc );
 178   void SetGeomEngine( GEOM::GEOM_Gen_ptr geomcompo );
 179
 180   // Set current study
 181   void SetEmbeddedMode( CORBA::Boolean theMode );
 182   // Get current study
 183   CORBA::Boolean IsEmbeddedMode();
 184
 185   // Set current study
 186   void SetCurrentStudy( SALOMEDS::Study_ptr theStudy );
 187   // Get current study
 188   SALOMEDS::Study_ptr GetCurrentStudy();
 189
 190   // Create hypothesis/algorothm of given type
 191   SMESH::SMESH_Hypothesis_ptr CreateHypothesis (const char* theHypType,
 192                                                 const char* theLibName)
 193     throw ( SALOME::SALOME_Exception );
 194
 195   // Return hypothesis of given type holding parameter values of the existing mesh
 196   SMESH::SMESH_Hypothesis_ptr GetHypothesisParameterValues (const char*           theHypType,
 197                                                             const char*           theLibName,
 198                                                             SMESH::SMESH_Mesh_ptr theMesh,
 199                                                             GEOM::GEOM_Object_ptr theGeom,
 200                                                             CORBA::Boolean        byMesh)
 201     throw ( SALOME::SALOME_Exception );
 202
 203   /*
 204    * Returns True if a hypothesis is assigned to a sole sub-mesh in a current Study
 205    */
 206   CORBA::Boolean GetSoleSubMeshUsingHyp( SMESH::SMESH_Hypothesis_ptr theHyp,
 207                                          SMESH::SMESH_Mesh_out       theMesh,
 208                                          GEOM::GEOM_Object_out       theShape);
 209
 210   // Preferences
 211   // ------------
 212   /*!
 213    * Sets number of segments per diagonal of boundary box of geometry by which
 214    * default segment length of appropriate 1D hypotheses is defined
 215    */
 216   void SetBoundaryBoxSegmentation( CORBA::Long theNbSegments ) throw ( SALOME::SALOME_Exception );
 217   /*!
 218    * \brief Sets default number of segments per edge
 219    */
 220   void SetDefaultNbSegments(CORBA::Long theNbSegments) throw ( SALOME::SALOME_Exception );
 221
 222   /*!
 223     Set an option value
 224   */
 225   virtual void  SetOption(const char*, const char*);
 226   /*!
 227     Return an option value
 228   */
 229   virtual char* GetOption(const char*);
 230
 231   /*!
 232    * To load full mesh data from study at hyp modification or not
 233    */
 234   bool ToForgetMeshDataOnHypModif() const { return myToForgetMeshDataOnHypModif; }
 235
 236
 237   // Create empty mesh on a shape
 238   SMESH::SMESH_Mesh_ptr CreateMesh( GEOM::GEOM_Object_ptr theShapeObject )
 239     throw ( SALOME::SALOME_Exception );
 240
 241   // Create empty mesh
 242   SMESH::SMESH_Mesh_ptr CreateEmptyMesh()
 243     throw ( SALOME::SALOME_Exception );
 244
 245   //  Create a mesh and import data from an UNV file
 246   SMESH::SMESH_Mesh_ptr CreateMeshesFromUNV( const char* theFileName )
 247     throw ( SALOME::SALOME_Exception );
 248
 249   //  Create mesh(es) and import data from MED file
 250   SMESH::mesh_array* CreateMeshesFromMED( const char* theFileName,
 251                                           SMESH::DriverMED_ReadStatus& theStatus )
 252     throw ( SALOME::SALOME_Exception );
 253
 254   //  Create mesh(es) and import data from MED file
 255   SMESH::mesh_array* CreateMeshesFromSAUV( const char* theFileName,
 256                                            SMESH::DriverMED_ReadStatus& theStatus )
 257     throw ( SALOME::SALOME_Exception );
 258
 259   //  Create a mesh and import data from a STL file
 260   SMESH::SMESH_Mesh_ptr CreateMeshesFromSTL( const char* theFileName )
 261     throw ( SALOME::SALOME_Exception );
 262
 263   //  Create mesh(es) and import data from CGNS file
 264   SMESH::mesh_array* CreateMeshesFromCGNS( const char* theFileName,
 265                                            SMESH::DriverMED_ReadStatus& theStatus )
 266     throw ( SALOME::SALOME_Exception );
 267
 268   //  Create a mesh and import data from a GMF file
 269   SMESH::SMESH_Mesh_ptr CreateMeshesFromGMF( const char*             theFileName,
 270                                              CORBA::Boolean          theMakeRequiredGroups,
 271                                              SMESH::ComputeError_out theError)
 272     throw ( SALOME::SALOME_Exception );
 273
 274   // Copy a part of mesh
 275   SMESH::SMESH_Mesh_ptr CopyMesh(SMESH::SMESH_IDSource_ptr meshPart,
 276                                  const char*               meshName,
 277                                  CORBA::Boolean            toCopyGroups,
 278                                  CORBA::Boolean            toKeepIDs);
 279
 280   // Compute mesh on a shape
 281   CORBA::Boolean Compute( SMESH::SMESH_Mesh_ptr theMesh,
 282                           GEOM::GEOM_Object_ptr theShapeObject )
 283     throw ( SALOME::SALOME_Exception );
 284
 285   // Cancel Compute mesh on a shape
 286   void CancelCompute( SMESH::SMESH_Mesh_ptr theMesh,
 287                       GEOM::GEOM_Object_ptr theShapeObject );
 288
 289   /*!
 290    * \brief Return errors of mesh computation
 291    */
 292   SMESH::compute_error_array* GetComputeErrors(SMESH::SMESH_Mesh_ptr theMesh,
 293                                                GEOM::GEOM_Object_ptr  theShapeObject )
 294     throw ( SALOME::SALOME_Exception );
 295
 296   /*!
 297    * Evaluate mesh on a shape and
 298    *  returns statistic of mesh elements
 299    * Result array of number enityties
 300    */
 301   SMESH::long_array* Evaluate(SMESH::SMESH_Mesh_ptr theMesh,
 302                               GEOM::GEOM_Object_ptr theShapeObject)
 303     throw ( SALOME::SALOME_Exception );
 304
 305   // Returns true if mesh contains enough data to be computed
 306   CORBA::Boolean IsReadyToCompute( SMESH::SMESH_Mesh_ptr theMesh,
 307                                    GEOM::GEOM_Object_ptr theShapeObject )
 308     throw ( SALOME::SALOME_Exception );
 309
 310   /*!
 311    * Calculate Mesh as preview till indicated dimension on shape
 312    * First, verify list of hypothesis associated with the subShape.
 313    * Return mesh preview structure
 314    */
 315   SMESH::MeshPreviewStruct* Precompute( SMESH::SMESH_Mesh_ptr theMesh,
 316                                         GEOM::GEOM_Object_ptr theSubObject,
 317                                         SMESH::Dimension      theDimension,
 318                                         SMESH::long_array&    theShapesId )
 319     throw ( SALOME::SALOME_Exception );
 320
 321   // Returns errors of hypotheses definition
 322   SMESH::algo_error_array* GetAlgoState( SMESH::SMESH_Mesh_ptr theMesh,
 323                                          GEOM::GEOM_Object_ptr theSubObject )
 324       throw ( SALOME::SALOME_Exception );
 325
 326   // Return mesh elements preventing computation of a subshape
 327   SMESH::MeshPreviewStruct* GetBadInputElements( SMESH::SMESH_Mesh_ptr theMesh,
 328                                                  CORBA::Short          theSubShapeID )
 329     throw ( SALOME::SALOME_Exception );
 330
 331   // Create groups of elements preventing computation of a sub-shape
 332   SMESH::ListOfGroups* MakeGroupsOfBadInputElements( SMESH::SMESH_Mesh_ptr theMesh,
 333                                                      CORBA::Short          theSubShapeID,
 334                                                      const char*           theGroupName)
 335     throw ( SALOME::SALOME_Exception );
 336
 337   // Get sub-shapes unique ID's list
 338   SMESH::long_array* GetSubShapesId( GEOM::GEOM_Object_ptr      theMainShapeObject,
 339                                      const SMESH::object_array& theListOfSubShape )
 340     throw ( SALOME::SALOME_Exception );
 341
 342   // Return geometrical object the given element is built on. Publish it in study.
 343   GEOM::GEOM_Object_ptr GetGeometryByMeshElement( SMESH::SMESH_Mesh_ptr  theMesh,
 344                                                   CORBA::Long            theElementID,
 345                                                   const char*            theGeomName)
 346     throw ( SALOME::SALOME_Exception );
 347
 348   // Return geometrical object the given element is built on. Don't publish it in study.
 349   GEOM::GEOM_Object_ptr FindGeometryByMeshElement( SMESH::SMESH_Mesh_ptr  theMesh,
 350                                                    CORBA::Long            theElementID)
 351     throw ( SALOME::SALOME_Exception );
 352
 353   // Concatenate the given meshes into one mesh
 354   SMESH::SMESH_Mesh_ptr ConcatenateCommon(const SMESH::ListOfIDSources& meshesArray,
 355                                           CORBA::Boolean                uniteIdenticalGroups,
 356                                           CORBA::Boolean                mergeNodesAndElements,
 357                                           CORBA::Double                 mergeTolerance,
 358                                           CORBA::Boolean                commonGroups)
 359     throw ( SALOME::SALOME_Exception );
 360
 361   // Concatenate the given meshes into one mesh
 362   SMESH::SMESH_Mesh_ptr Concatenate(const SMESH::ListOfIDSources& meshesArray,
 363                                     CORBA::Boolean                uniteIdenticalGroups,
 364                                     CORBA::Boolean                mergeNodesAndElements,
 365                                     CORBA::Double                 mergeTolerance)
 366     throw ( SALOME::SALOME_Exception );
 367
 368   // Concatenate the given meshes into one mesh
 369   // Create the groups of all elements from initial meshes
 370   SMESH::SMESH_Mesh_ptr ConcatenateWithGroups(const SMESH::ListOfIDSources& meshesArray,
 371                                               CORBA::Boolean                uniteIdenticalGroups,
 372                                               CORBA::Boolean                mergeNodesAndElements,
 373                                               CORBA::Double                 mergeTolerance)
 374     throw ( SALOME::SALOME_Exception );
 375
 376   // Get MED version of the file by its name
 377   CORBA::Boolean GetMEDVersion(const char* theFileName,
 378                                SMESH::MED_VERSION& theVersion);
 379
 380   // Get names of meshes defined in file with the specified name
 381   SMESH::string_array* GetMeshNames(const char* theFileName);
 382
 383   // ****************************************************
 384   // Interface inherited methods (from SALOMEDS::Driver)
 385   // ****************************************************
 386
 387   // Save SMESH data
 388   SALOMEDS::TMPFile* Save( SALOMEDS::SComponent_ptr theComponent,
 389                          const char*              theURL,
 390                          bool                     isMultiFile );
 391   // Load SMESH data
 392   bool Load( SALOMEDS::SComponent_ptr theComponent,
 393              const SALOMEDS::TMPFile& theStream,
 394              const char*              theURL,
 395              bool                     isMultiFile );
 396   // Save SMESH data in ASCII format
 397   SALOMEDS::TMPFile* SaveASCII( SALOMEDS::SComponent_ptr theComponent,
 398                                 const char*              theURL,
 399                                 bool                     isMultiFile );
 400   // Load SMESH data in ASCII format
 401   bool LoadASCII( SALOMEDS::SComponent_ptr theComponent,
 402                   const SALOMEDS::TMPFile& theStream,
 403                   const char*              theURL,
 404                   bool                     isMultiFile );
 405
 406   // Create filter manager
 407   SMESH::FilterManager_ptr CreateFilterManager();
 408
 409   // Return a pattern mesher
 410   SMESH::SMESH_Pattern_ptr GetPattern();
 411
 412   // Create measurement instance
 413   SMESH::Measurements_ptr  CreateMeasurements();
 414
 415   // Clears study-connected data when it is closed
 416   void Close( SALOMEDS::SComponent_ptr theComponent );
 417
 418   // Get component data type
 419   char* ComponentDataType();
 420
 421   // Transform data from transient form to persistent
 422   char* IORToLocalPersistentID( SALOMEDS::SObject_ptr theSObject,
 423                                 const char*           IORString,
 424                                 CORBA::Boolean        isMultiFile,
 425                                 CORBA::Boolean        isASCII );
 426   // Transform data from persistent form to transient
 427   char* LocalPersistentIDToIOR( SALOMEDS::SObject_ptr theSObject,
 428                                 const char*           aLocalPersistentID,
 429                                 CORBA::Boolean        isMultiFile,
 430                                 CORBA::Boolean        isASCII );
 431
 432   // Returns true if object can be published in the study
 433   bool CanPublishInStudy( CORBA::Object_ptr theIOR );
 434   // Publish object in the study
 435   SALOMEDS::SObject_ptr PublishInStudy( SALOMEDS::Study_ptr   theStudy,
 436                                         SALOMEDS::SObject_ptr theSObject,
 437                                         CORBA::Object_ptr     theObject,
 438                                         const char*           theName )
 439     throw ( SALOME::SALOME_Exception );
 440
 441   // Copy-paste methods - returns true if object can be copied to the clipboard
 442   CORBA::Boolean CanCopy( SALOMEDS::SObject_ptr theObject ) { return false; }
 443   // Copy-paste methods - copy object to the clipboard
 444   SALOMEDS::TMPFile* CopyFrom( SALOMEDS::SObject_ptr theObject, CORBA::Long& theObjectID ) { return NULL; }
 445   // Copy-paste methods - returns true if object can be pasted from the clipboard
 446   CORBA::Boolean CanPaste( const char* theComponentName, CORBA::Long theObjectID ) { return false; }
 447   // Copy-paste methods - paste object from the clipboard
 448   SALOMEDS::SObject_ptr PasteInto( const SALOMEDS::TMPFile& theStream,
 449                                    CORBA::Long              theObjectID,
 450                                    SALOMEDS::SObject_ptr    theObject ) {
 451     SALOMEDS::SObject_var aResultSO;
 452     return aResultSO._retn();
 453   }
 454
 455   // ============
 456   // Version information
 457   // ============
 458
 459   virtual char* getVersion();
 460
 461   // ============
 462   // Dump python
 463   // ============
 464
 465   virtual Engines::TMPFile* DumpPython(CORBA::Object_ptr theStudy,
 466                                        CORBA::Boolean isPublished,
 467                                        CORBA::Boolean isMultiFile,
 468                                        CORBA::Boolean& isValidScript);
 469
 470   void AddToPythonScript (int theStudyID, const TCollection_AsciiString& theString);
 471
 472   void RemoveLastFromPythonScript (int theStudyID);
 473
 474   void SavePython (SALOMEDS::Study_ptr theStudy);
 475
 476   TCollection_AsciiString DumpPython_impl (SALOMEDS::Study_ptr theStudy,
 477                                            Resource_DataMapOfAsciiStringAsciiString& theObjectNames,
 478                                            Resource_DataMapOfAsciiStringAsciiString& theNames,
 479                                            bool isPublished,
 480                                            bool isMultiFile,
 481                                            bool isHistoricalDump,
 482                                            bool& aValidScript,
 483                                            TCollection_AsciiString& theSavedTrace);
 484
 485   TCollection_AsciiString GetNewPythonLines (int theStudyID);
 486
 487   void CleanPythonTrace (int theStudyID);
 488
 489   // *****************************************
 490   // Internal methods
 491   // *****************************************
 492 public:
 493   // Get shape reader
 494   GEOM_Client* GetShapeReader();
 495
 496   // Tags definition
 497   static long GetHypothesisRootTag();
 498   static long GetAlgorithmsRootTag();
 499   static long GetRefOnShapeTag();
 500   static long GetRefOnAppliedHypothesisTag();
 501   static long GetRefOnAppliedAlgorithmsTag();
 502   static long GetSubMeshOnVertexTag();
 503   static long GetSubMeshOnEdgeTag();
 504   static long GetSubMeshOnFaceTag();
 505   static long GetSubMeshOnSolidTag();
 506   static long GetSubMeshOnCompoundTag();
 507   static long GetSubMeshOnWireTag();
 508   static long GetSubMeshOnShellTag();
 509   static long GetNodeGroupsTag();
 510   static long GetEdgeGroupsTag();
 511   static long GetFaceGroupsTag();
 512   static long GetVolumeGroupsTag();
 513   static long Get0DElementsGroupsTag();
 514   static long GetBallElementsGroupsTag();
 515
 516   // publishing methods
 517   SALOMEDS::SComponent_ptr PublishComponent(SALOMEDS::Study_ptr theStudy);
 518   SALOMEDS::SObject_ptr PublishMesh (SALOMEDS::Study_ptr   theStudy,
 519                                      SMESH::SMESH_Mesh_ptr theMesh,
 520                                      const char*           theName = 0);
 521   SALOMEDS::SObject_ptr PublishHypothesis (SALOMEDS::Study_ptr         theStudy,
 522                                            SMESH::SMESH_Hypothesis_ptr theHyp,
 523                                            const char*                 theName = 0);
 524   SALOMEDS::SObject_ptr PublishSubMesh (SALOMEDS::Study_ptr      theStudy,
 525                                         SMESH::SMESH_Mesh_ptr    theMesh,
 526                                         SMESH::SMESH_subMesh_ptr theSubMesh,
 527                                         GEOM::GEOM_Object_ptr    theShapeObject,
 528                                         const char*              theName = 0);
 529   SALOMEDS::SObject_ptr PublishGroup (SALOMEDS::Study_ptr    theStudy,
 530                                       SMESH::SMESH_Mesh_ptr  theMesh,
 531                                       SMESH::SMESH_GroupBase_ptr theGroup,
 532                                       GEOM::GEOM_Object_ptr  theShapeObject,
 533                                       const char*            theName = 0);
 534   bool AddHypothesisToShape(SALOMEDS::Study_ptr         theStudy,
 535                             SMESH::SMESH_Mesh_ptr       theMesh,
 536                             GEOM::GEOM_Object_ptr       theShapeObject,
 537                             SMESH::SMESH_Hypothesis_ptr theHyp);
 538   bool RemoveHypothesisFromShape(SALOMEDS::Study_ptr         theStudy,
 539                                  SMESH::SMESH_Mesh_ptr       theMesh,
 540                                  GEOM::GEOM_Object_ptr       theShapeObject,
 541                                  SMESH::SMESH_Hypothesis_ptr theHyp);
 542   SALOMEDS::SObject_ptr GetMeshOrSubmeshByShape (SALOMEDS::Study_ptr   theStudy,
 543                                                  SMESH::SMESH_Mesh_ptr theMesh,
 544                                                  GEOM::GEOM_Object_ptr theShape);
 545   static void SetName(SALOMEDS::SObject_ptr theSObject,
 546                       const char*           theName,
 547                       const char*           theDefaultName = 0);
 548
 549   static void SetPixMap(SALOMEDS::SObject_ptr theSObject,
 550                         const char*           thePixMap);
 551
 552   //  Get study context
 553   StudyContext* GetCurrentStudyContext();
 554
 555   // Register an object in a StudyContext; return object id
 556   int RegisterObject(CORBA::Object_ptr theObject);
 557
 558   // Return id of registered object
 559   CORBA::Long GetObjectId(CORBA::Object_ptr theObject);
 560
 561   // Return an object that previously had an oldID
 562   template<class TInterface>
 563     typename TInterface::_var_type GetObjectByOldId( const int oldID )
 564   {
 565     if ( StudyContext* myStudyContext = GetCurrentStudyContext() ) {
 566       std::string ior = myStudyContext->getIORbyOldId( oldID );
 567       if ( !ior.empty() )
 568         return TInterface::_narrow(GetORB()->string_to_object( ior.c_str() ));
 569     }
 570     return TInterface::_nil();
 571   }
 572
 573   // Get current study ID
 574   int GetCurrentStudyID();
 575
 576   /*!
 577    * \brief Find SObject for an algo
 578    */
 579   SALOMEDS::SObject_ptr GetAlgoSO(const ::SMESH_Algo* algo);
 580
 581   void UpdateParameters(CORBA::Object_ptr theObject, const char* theParameters);
 582   char* GetParameters(CORBA::Object_ptr theObject);
 583   //char* ParseParameters(const char* theParameters);
 584   const std::vector< int >&         GetLastParamIndices() const { return myLastParamIndex; }
 585   const std::vector< std::string >& GetLastParameters() const { return myLastParameters; }
 586   const std::string &               GetLastObjEntry() const { return myLastObj; }
 587   std::vector< std::string >        GetAllParameters(const std::string& theObjectEntry) const;
 588
 589   // Move objects to the specified position
 590   void Move( const SMESH::sobject_list& what,
 591              SALOMEDS::SObject_ptr where,
 592              CORBA::Long row );
 593
 594   CORBA::Boolean IsApplicable ( const char*           theAlgoType,
 595                                 const char*           theLibName,
 596                                 GEOM::GEOM_Object_ptr theShapeObject,
 597                                 CORBA::Boolean        toCheckAll);
 598
 599   SMESH::long_array* GetInsideSphere( SMESH::SMESH_IDSource_ptr meshPart,
 600                                       SMESH::ElementType        theElemType,
 601                                       CORBA::Double             theX,
 602                                       CORBA::Double             theY,
 603                                       CORBA::Double             theZ,
 604                                       CORBA::Double             theR);
 605
 606   SMESH::long_array* GetInsideBox( SMESH::SMESH_IDSource_ptr meshPart,
 607                                    SMESH::ElementType        theElemType,
 608                                    CORBA::Double             theX1,
 609                                    CORBA::Double             theY1,
 610                                    CORBA::Double             theZ1,
 611                                    CORBA::Double             theX2,
 612                                    CORBA::Double             theY2,
 613                                    CORBA::Double             theZ2);
 614
 615   SMESH::long_array* GetInsideCylinder( SMESH::SMESH_IDSource_ptr meshPart,
 616                                         SMESH::ElementType        theElemType,
 617                                         CORBA::Double             theX,
 618                                         CORBA::Double             theY,
 619                                         CORBA::Double             theZ,
 620                                         CORBA::Double             theDX,
 621                                         CORBA::Double             theDY,
 622                                         CORBA::Double             theDZ,
 623                                         CORBA::Double             theH,
 624                                         CORBA::Double             theR );
 625
 626   SMESH::long_array* GetInside( SMESH::SMESH_IDSource_ptr meshPart,
 627                                 SMESH::ElementType        theElemType,
 628                                 GEOM::GEOM_Object_ptr     theGeom,
 629                                 CORBA::Double             theTolerance );
 630
 631 private:
 632   // Get hypothesis creator
 633   GenericHypothesisCreator_i* getHypothesisCreator( const char*  theHypName,
 634                                                     const char*  theLibName,
 635                                                     std::string& thePlatformLibName)
 636   throw ( SALOME::SALOME_Exception );
 637   // Create hypothesis of given type
 638   SMESH::SMESH_Hypothesis_ptr createHypothesis( const char* theHypName,
 639                                                 const char* theLibName);
 640   // Create empty mesh on shape
 641   SMESH::SMESH_Mesh_ptr createMesh()
 642     throw ( SALOME::SALOME_Exception );
 643
 644   static void loadGeomData( SALOMEDS::SComponent_ptr theCompRoot );
 645
 646   SMESH::mesh_array* CreateMeshesFromMEDorSAUV( const char* theFileName,
 647                                                 SMESH::DriverMED_ReadStatus& theStatus,
 648                                                 const char* theCommandNameForPython,
 649                                                 const char* theFileNameForPython);
 650
 651   void setCurrentStudy( SALOMEDS::Study_ptr theStudy,
 652                         bool                theStudyIsBeingClosed=false);
 653
 654   std::vector<long> _GetInside(SMESH::SMESH_IDSource_ptr meshPart,
 655                                SMESH::ElementType     theElemType,
 656                                TopoDS_Shape& aShape,
 657                                double* theTolerance = NULL);
 658
 659 private:
 660   static GEOM::GEOM_Gen_var      myGeomGen;
 661   static CORBA::ORB_var          myOrb;         // ORB reference
 662   static PortableServer::POA_var myPoa;         // POA reference
 663   static SALOME_NamingService*   myNS;          // Naming Service
 664   static SALOME_LifeCycleCORBA*  myLCC;         // Life Cycle CORBA
 665   static SMESH_Gen_i*            mySMESHGen;    // Point to last created instance of the class
 666   ::SMESH_Gen                    myGen;         // SMESH_Gen local implementation
 667
 668   // hypotheses managing
 669   std::map<std::string, GenericHypothesisCreator_i*> myHypCreatorMap;
 670
 671   std::map<int, StudyContext*>   myStudyContextMap;  // Map of study context objects
 672
 673   GEOM_Client*                   myShapeReader;      // Shape reader
 674   SALOMEDS::Study_var            myCurrentStudy;     // Current study
 675   CORBA::Boolean                 myIsEmbeddedMode;   // Current mode
 676
 677   // Default color of groups
 678   std::string myDefaultGroupColor;
 679
 680   // To load full mesh data from study at hyp modification or not
 681   bool myToForgetMeshDataOnHypModif;
 682
 683   // Dump Python: trace of API methods calls
 684   std::map < int, Handle(TColStd_HSequenceOfAsciiString) > myPythonScripts;
 685   bool                                                     myIsHistoricalPythonDump;
 686   std::vector< int >                                       myLastParamIndex;
 687   std::vector< std::string >                               myLastParameters;
 688   std::string                                              myLastObj;
 689 };
 690
 691
 692 namespace SMESH
 693 {
 694   template<class T>
 695   T
 696   DownCast(CORBA::Object_ptr theArg)
 697   {
 698     return dynamic_cast<T>(SMESH_Gen_i::GetServant(theArg).in());
 699   }
 700
 701   /*!
 702    * \brief Function used in SMESH_CATCH to convert a caught exception to
 703    * SALOME::SALOME_Exception
 704    */
 705   inline void throwCorbaException(const char* excText)
 706   {
 707     THROW_SALOME_CORBA_EXCEPTION( excText, SALOME::INTERNAL_ERROR );
 708   }
 709 }
 710
 711
 712 #endif