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
  53 #include <map>
  54 #include <sstream>
  55
  56 class SMESH_Mesh_i;
  57 class SALOME_LifeCycleCORBA;
  58
  59 // ===========================================================
  60 // Study context - stores study-connected objects references
  61 // ==========================================================
  62 class SMESH_I_EXPORT StudyContext
  63 {
  64 public:
  65   // constructor
  66   StudyContext() {}
  67   // destructor
  68   ~StudyContext()
  69   {
  70     mapIdToIOR.clear();
  71     mapIdToId.clear();
  72   }
  73   // register object in the internal map and return its id
  74   int addObject( std::string theIOR )
  75   {
  76     int nextId = getNextId();
  77     mapIdToIOR[ nextId ]  = theIOR;
  78     return nextId;
  79   }
  80   // find the object id in the internal map by the IOR
  81   int findId( std::string theIOR )
  82   {
  83     std::map<int, std::string>::iterator imap;
  84     for ( imap = mapIdToIOR.begin(); imap != mapIdToIOR.end(); ++imap ) {
  85       if ( imap->second == theIOR )
  86         return imap->first;
  87     }
  88     return 0;
  89   }
  90   // get object's IOR by id
  91   std::string getIORbyId( const int theId )
  92   {
  93     if ( mapIdToIOR.find( theId ) != mapIdToIOR.end() )
  94       return mapIdToIOR[ theId ];
  95     return std::string( "" );
  96   }
  97   // get object's IOR by old id
  98   std::string getIORbyOldId( const int theOldId )
  99   {
 100     if ( mapIdToId.find( theOldId ) != mapIdToId.end() )
 101       return getIORbyId( mapIdToId[ theOldId ] );
 102     return std::string( "" );
 103   }
 104   // maps old object id to the new one (used when restoring data)
 105   void mapOldToNew( const int oldId, const int newId ) {
 106     mapIdToId[ oldId ] = newId;
 107   }
 108   // get old id by a new one
 109   int getOldId( const int newId ) {
 110     std::map<int, int>::iterator imap;
 111     for ( imap = mapIdToId.begin(); imap != mapIdToId.end(); ++imap ) {
 112       if ( imap->second == newId )
 113         return imap->first;
 114     }
 115     return 0;
 116   }
 117
 118 private:
 119   // get next free object identifier
 120   int getNextId()
 121   {
 122     int id = 1;
 123     while( mapIdToIOR.find( id ) != mapIdToIOR.end() )
 124       id++;
 125     return id;
 126   }
 127
 128   std::map<int, std::string> mapIdToIOR; // persistent-to-transient map
 129   std::map<int, int>         mapIdToId;  // to translate object from persistent to transient form
 130 };
 131
 132 // ===========================================================
 133 // SMESH module's engine
 134 // ==========================================================
 135 class SMESH_I_EXPORT SMESH_Gen_i:
 136   public virtual POA_SMESH::SMESH_Gen,
 137   public virtual Engines_Component_i
 138 {
 139 public:
 140   // Get last created instance of the class
 141   static SMESH_Gen_i* GetSMESHGen() { return mySMESHGen;}
 142   // Get ORB object
 143   static CORBA::ORB_var GetORB() { return myOrb;}
 144   // Get SMESH module's POA object
 145   static PortableServer::POA_var GetPOA() { return myPoa;}
 146   // Get Naming Service object
 147   static SALOME_NamingService* GetNS();
 148   // Get SALOME_LifeCycleCORBA object
 149   static SALOME_LifeCycleCORBA* GetLCC();
 150   // Retrieve and get GEOM engine reference
 151   static GEOM::GEOM_Gen_var GetGeomEngine();
 152   // Get object of the CORBA reference
 153   static PortableServer::ServantBase_var GetServant( CORBA::Object_ptr theObject );
 154   // Get CORBA object corresponding to the SALOMEDS::SObject
 155   static CORBA::Object_var SObjectToObject( SALOMEDS::SObject_ptr theSObject );
 156   // Get the SALOMEDS::SObject corresponding to a CORBA object
 157   static SALOMEDS::SObject_ptr ObjectToSObject(CORBA::Object_ptr theObject);
 158   // Get the SALOMEDS::Study from naming service
 159   static SALOMEDS::Study_ptr getStudyServant();
 160   // Get GEOM Object correspoding to TopoDS_Shape
 161   GEOM::GEOM_Object_ptr ShapeToGeomObject (const TopoDS_Shape& theShape );
 162   // Get TopoDS_Shape correspoding to GEOM_Object
 163   TopoDS_Shape GeomObjectToShape(GEOM::GEOM_Object_ptr theGeomObject);
 164
 165   // Default constructor
 166   SMESH_Gen_i();
 167   // Standard constructor
 168   SMESH_Gen_i( CORBA::ORB_ptr            orb,
 169                PortableServer::POA_ptr   poa,
 170                PortableServer::ObjectId* contId,
 171                const char*               instanceName,
 172                const char*               interfaceName );
 173   // Destructor
 174   virtual ~SMESH_Gen_i();
 175
 176   // *****************************************
 177   // Interface methods
 178   // *****************************************
 179   // Set a new Mesh object name
 180   void SetName(const char* theIOR,
 181                const char* theName);
 182
 183   //GEOM::GEOM_Gen_ptr SetGeomEngine( const char* containerLoc );
 184   void SetGeomEngine( GEOM::GEOM_Gen_ptr geomcompo );
 185
 186   // Set embedded mode
 187   void SetEmbeddedMode( CORBA::Boolean theMode );
 188   // Check embedded mode
 189   CORBA::Boolean IsEmbeddedMode();
 190
 191   // Set enable publishing in the study
 192   void SetEnablePublish( CORBA::Boolean theIsEnablePublish );
 193
 194   // Check enable publishing
 195   CORBA::Boolean IsEnablePublish();
 196
 197   // Update study
 198   void UpdateStudy();
 199
 200   // Create hypothesis/algorothm of given type
 201   SMESH::SMESH_Hypothesis_ptr CreateHypothesis (const char* theHypType,
 202                                                 const char* theLibName)
 203     throw ( SALOME::SALOME_Exception );
 204
 205   // Return hypothesis of given type holding parameter values of the existing mesh
 206   SMESH::SMESH_Hypothesis_ptr GetHypothesisParameterValues (const char*           theHypType,
 207                                                             const char*           theLibName,
 208                                                             SMESH::SMESH_Mesh_ptr theMesh,
 209                                                             GEOM::GEOM_Object_ptr theGeom,
 210                                                             CORBA::Boolean        byMesh)
 211     throw ( SALOME::SALOME_Exception );
 212
 213   /*
 214    * Returns True if a hypothesis is assigned to a sole sub-mesh in a current Study
 215    */
 216   CORBA::Boolean GetSoleSubMeshUsingHyp( SMESH::SMESH_Hypothesis_ptr theHyp,
 217                                          SMESH::SMESH_Mesh_out       theMesh,
 218                                          GEOM::GEOM_Object_out       theShape);
 219
 220   // Preferences
 221   // ------------
 222   /*!
 223    * Sets number of segments per diagonal of boundary box of geometry by which
 224    * default segment length of appropriate 1D hypotheses is defined
 225    */
 226   void SetBoundaryBoxSegmentation( CORBA::Long theNbSegments ) throw ( SALOME::SALOME_Exception );
 227   /*!
 228    * \brief Sets default number of segments per edge
 229    */
 230   void SetDefaultNbSegments(CORBA::Long theNbSegments) throw ( SALOME::SALOME_Exception );
 231
 232   /*!
 233     Set an option value
 234   */
 235   virtual void  SetOption(const char*, const char*);
 236   /*!
 237     Return an option value
 238   */
 239   virtual char* GetOption(const char*);
 240
 241   /*!
 242    * To load full mesh data from study at hyp modification or not
 243    */
 244   bool ToForgetMeshDataOnHypModif() const { return myToForgetMeshDataOnHypModif; }
 245
 246
 247   // Create empty mesh on a shape
 248   SMESH::SMESH_Mesh_ptr CreateMesh( GEOM::GEOM_Object_ptr theShapeObject )
 249     throw ( SALOME::SALOME_Exception );
 250
 251   // Create empty mesh
 252   SMESH::SMESH_Mesh_ptr CreateEmptyMesh()
 253     throw ( SALOME::SALOME_Exception );
 254
 255   //  Create a mesh and import data from an UNV file
 256   SMESH::SMESH_Mesh_ptr CreateMeshesFromUNV( const char* theFileName )
 257     throw ( SALOME::SALOME_Exception );
 258
 259   //  Create mesh(es) and import data from MED file
 260   SMESH::mesh_array* CreateMeshesFromMED( const char* theFileName,
 261                                           SMESH::DriverMED_ReadStatus& theStatus )
 262     throw ( SALOME::SALOME_Exception );
 263
 264   //  Create mesh(es) and import data from MED file
 265   SMESH::mesh_array* CreateMeshesFromSAUV( const char* theFileName,
 266                                            SMESH::DriverMED_ReadStatus& theStatus )
 267     throw ( SALOME::SALOME_Exception );
 268
 269   //  Create a mesh and import data from a STL file
 270   SMESH::SMESH_Mesh_ptr CreateMeshesFromSTL( const char* theFileName )
 271     throw ( SALOME::SALOME_Exception );
 272
 273   //  Create mesh(es) and import data from CGNS file
 274   SMESH::mesh_array* CreateMeshesFromCGNS( const char* theFileName,
 275                                            SMESH::DriverMED_ReadStatus& theStatus )
 276     throw ( SALOME::SALOME_Exception );
 277
 278   //  Create a mesh and import data from a GMF file
 279   SMESH::SMESH_Mesh_ptr CreateMeshesFromGMF( const char*             theFileName,
 280                                              CORBA::Boolean          theMakeRequiredGroups,
 281                                              SMESH::ComputeError_out theError)
 282     throw ( SALOME::SALOME_Exception );
 283
 284   // Copy a part of mesh
 285   SMESH::SMESH_Mesh_ptr CopyMesh(SMESH::SMESH_IDSource_ptr meshPart,
 286                                  const char*               meshName,
 287                                  CORBA::Boolean            toCopyGroups,
 288                                  CORBA::Boolean            toKeepIDs);
 289
 290   // Compute mesh on a shape
 291   CORBA::Boolean Compute( SMESH::SMESH_Mesh_ptr theMesh,
 292                           GEOM::GEOM_Object_ptr theShapeObject )
 293     throw ( SALOME::SALOME_Exception );
 294
 295   // Cancel Compute mesh on a shape
 296   void CancelCompute( SMESH::SMESH_Mesh_ptr theMesh,
 297                       GEOM::GEOM_Object_ptr theShapeObject );
 298
 299   /*!
 300    * \brief Return errors of mesh computation
 301    */
 302   SMESH::compute_error_array* GetComputeErrors(SMESH::SMESH_Mesh_ptr theMesh,
 303                                                GEOM::GEOM_Object_ptr  theShapeObject )
 304     throw ( SALOME::SALOME_Exception );
 305
 306   /*!
 307    * Evaluate mesh on a shape and
 308    *  returns statistic of mesh elements
 309    * Result array of number enityties
 310    */
 311   SMESH::long_array* Evaluate(SMESH::SMESH_Mesh_ptr theMesh,
 312                               GEOM::GEOM_Object_ptr theShapeObject)
 313     throw ( SALOME::SALOME_Exception );
 314
 315   // Returns true if mesh contains enough data to be computed
 316   CORBA::Boolean IsReadyToCompute( SMESH::SMESH_Mesh_ptr theMesh,
 317                                    GEOM::GEOM_Object_ptr theShapeObject )
 318     throw ( SALOME::SALOME_Exception );
 319
 320   /*!
 321    * Calculate Mesh as preview till indicated dimension on shape
 322    * First, verify list of hypothesis associated with the subShape.
 323    * Return mesh preview structure
 324    */
 325   SMESH::MeshPreviewStruct* Precompute( SMESH::SMESH_Mesh_ptr theMesh,
 326                                         GEOM::GEOM_Object_ptr theSubObject,
 327                                         SMESH::Dimension      theDimension,
 328                                         SMESH::long_array&    theShapesId )
 329     throw ( SALOME::SALOME_Exception );
 330
 331   // Returns errors of hypotheses definintion
 332   SMESH::algo_error_array* GetAlgoState( SMESH::SMESH_Mesh_ptr theMesh,
 333                                          GEOM::GEOM_Object_ptr theSubObject )
 334       throw ( SALOME::SALOME_Exception );
 335
 336   // Return mesh elements preventing computation of a subshape
 337   SMESH::MeshPreviewStruct* GetBadInputElements( SMESH::SMESH_Mesh_ptr theMesh,
 338                                                  CORBA::Short          theSubShapeID )
 339     throw ( SALOME::SALOME_Exception );
 340
 341   // Create groups of elements preventing computation of a sub-shape
 342   SMESH::ListOfGroups* MakeGroupsOfBadInputElements( SMESH::SMESH_Mesh_ptr theMesh,
 343                                                      CORBA::Short          theSubShapeID,
 344                                                      const char*           theGroupName)
 345     throw ( SALOME::SALOME_Exception );
 346
 347   // Get sub-shapes unique ID's list
 348   SMESH::long_array* GetSubShapesId( GEOM::GEOM_Object_ptr      theMainShapeObject,
 349                                      const SMESH::object_array& theListOfSubShape )
 350     throw ( SALOME::SALOME_Exception );
 351
 352   // Return geometrical object the given element is built on. Publish it in study.
 353   GEOM::GEOM_Object_ptr GetGeometryByMeshElement( SMESH::SMESH_Mesh_ptr  theMesh,
 354                                                   CORBA::Long            theElementID,
 355                                                   const char*            theGeomName)
 356     throw ( SALOME::SALOME_Exception );
 357
 358   // Return geometrical object the given element is built on. Don't publish it in study.
 359   GEOM::GEOM_Object_ptr FindGeometryByMeshElement( SMESH::SMESH_Mesh_ptr  theMesh,
 360                                                    CORBA::Long            theElementID)
 361     throw ( SALOME::SALOME_Exception );
 362
 363   // Concatenate the given meshes into one mesh
 364   SMESH::SMESH_Mesh_ptr ConcatenateCommon(const SMESH::ListOfIDSources& meshesArray,
 365                                           CORBA::Boolean                uniteIdenticalGroups,
 366                                           CORBA::Boolean                mergeNodesAndElements,
 367                                           CORBA::Double                 mergeTolerance,
 368                                           CORBA::Boolean                commonGroups)
 369     throw ( SALOME::SALOME_Exception );
 370
 371   // Concatenate the given meshes into one mesh
 372   SMESH::SMESH_Mesh_ptr Concatenate(const SMESH::ListOfIDSources& meshesArray,
 373                                     CORBA::Boolean                uniteIdenticalGroups,
 374                                     CORBA::Boolean                mergeNodesAndElements,
 375                                     CORBA::Double                 mergeTolerance)
 376     throw ( SALOME::SALOME_Exception );
 377
 378   // Concatenate the given meshes into one mesh
 379   // Create the groups of all elements from initial meshes
 380   SMESH::SMESH_Mesh_ptr ConcatenateWithGroups(const SMESH::ListOfIDSources& meshesArray,
 381                                               CORBA::Boolean                uniteIdenticalGroups,
 382                                               CORBA::Boolean                mergeNodesAndElements,
 383                                               CORBA::Double                 mergeTolerance)
 384     throw ( SALOME::SALOME_Exception );
 385
 386   // Get version of MED format being used.
 387   char* GetMEDFileVersion();
 388
 389   // Get MED version of the file by its name
 390   char* GetMEDVersion(const char* theFileName);
 391
 392   // Check compatibility of file with MED format being used.
 393   CORBA::Boolean CheckCompatibility(const char* theFileName);
 394
 395   // Get names of meshes defined in file with the specified name
 396   SMESH::string_array* GetMeshNames(const char* theFileName);
 397
 398   // ****************************************************
 399   // Interface inherited methods (from SALOMEDS::Driver)
 400   // ****************************************************
 401
 402   // Save SMESH data
 403   SALOMEDS::TMPFile* Save( SALOMEDS::SComponent_ptr theComponent,
 404                          const char*              theURL,
 405                          bool                     isMultiFile );
 406   // Load SMESH data
 407   bool Load( SALOMEDS::SComponent_ptr theComponent,
 408              const SALOMEDS::TMPFile& theStream,
 409              const char*              theURL,
 410              bool                     isMultiFile );
 411   // Save SMESH data in ASCII format
 412   SALOMEDS::TMPFile* SaveASCII( SALOMEDS::SComponent_ptr theComponent,
 413                                 const char*              theURL,
 414                                 bool                     isMultiFile );
 415   // Load SMESH data in ASCII format
 416   bool LoadASCII( SALOMEDS::SComponent_ptr theComponent,
 417                   const SALOMEDS::TMPFile& theStream,
 418                   const char*              theURL,
 419                   bool                     isMultiFile );
 420
 421   // Create filter manager
 422   SMESH::FilterManager_ptr CreateFilterManager();
 423
 424   // Return a pattern mesher
 425   SMESH::SMESH_Pattern_ptr GetPattern();
 426
 427   // Create measurement instance
 428   SMESH::Measurements_ptr  CreateMeasurements();
 429
 430   // Clears study-connected data when it is closed
 431   void Close( SALOMEDS::SComponent_ptr theComponent );
 432
 433   // Get component data type
 434   char* ComponentDataType();
 435
 436   // Transform data from transient form to persistent
 437   char* IORToLocalPersistentID( SALOMEDS::SObject_ptr theSObject,
 438                                 const char*           IORString,
 439                                 CORBA::Boolean        isMultiFile,
 440                                 CORBA::Boolean        isASCII );
 441   // Transform data from persistent form to transient
 442   char* LocalPersistentIDToIOR( SALOMEDS::SObject_ptr theSObject,
 443                                 const char*           aLocalPersistentID,
 444                                 CORBA::Boolean        isMultiFile,
 445                                 CORBA::Boolean        isASCII );
 446
 447   // Returns true if object can be published in the study
 448   bool CanPublishInStudy( CORBA::Object_ptr theIOR );
 449   // Publish object in the study
 450   SALOMEDS::SObject_ptr PublishInStudy( SALOMEDS::SObject_ptr theSObject,
 451                                         CORBA::Object_ptr     theObject,
 452                                         const char*           theName )
 453     throw ( SALOME::SALOME_Exception );
 454
 455   // Copy-paste methods - returns true if object can be copied to the clipboard
 456   CORBA::Boolean CanCopy( SALOMEDS::SObject_ptr theObject ) { return false; }
 457   // Copy-paste methods - copy object to the clipboard
 458   SALOMEDS::TMPFile* CopyFrom( SALOMEDS::SObject_ptr theObject, CORBA::Long& theObjectID ) { return NULL; }
 459   // Copy-paste methods - returns true if object can be pasted from the clipboard
 460   CORBA::Boolean CanPaste( const char* theComponentName, CORBA::Long theObjectID ) { return false; }
 461   // Copy-paste methods - paste object from the clipboard
 462   SALOMEDS::SObject_ptr PasteInto( const SALOMEDS::TMPFile& theStream,
 463                                    CORBA::Long              theObjectID,
 464                                    SALOMEDS::SObject_ptr    theObject ) {
 465     SALOMEDS::SObject_var aResultSO;
 466     return aResultSO._retn();
 467   }
 468
 469   // ============
 470   // Version information
 471   // ============
 472
 473   virtual char* getVersion();
 474
 475   // ============
 476   // Dump python
 477   // ============
 478
 479   virtual Engines::TMPFile* DumpPython(CORBA::Boolean isPublished,
 480                                        CORBA::Boolean isMultiFile,
 481                                        CORBA::Boolean& isValidScript);
 482
 483   void AddToPythonScript (const TCollection_AsciiString& theString);
 484
 485   void RemoveLastFromPythonScript();
 486
 487   void SavePython();
 488
 489   TCollection_AsciiString DumpPython_impl (Resource_DataMapOfAsciiStringAsciiString& theObjectNames,
 490                                            Resource_DataMapOfAsciiStringAsciiString& theNames,
 491                                            bool isPublished,
 492                                            bool isMultiFile,
 493                                            bool isHistoricalDump,
 494                                            bool& aValidScript,
 495                                            TCollection_AsciiString& theSavedTrace);
 496
 497   TCollection_AsciiString GetNewPythonLines();
 498
 499   void CleanPythonTrace();
 500
 501   // *****************************************
 502   // Internal methods
 503   // *****************************************
 504 public:
 505   // Get shape reader
 506   GEOM_Client* GetShapeReader();
 507
 508   // Tags definition
 509   static long GetHypothesisRootTag();
 510   static long GetAlgorithmsRootTag();
 511   static long GetRefOnShapeTag();
 512   static long GetRefOnAppliedHypothesisTag();
 513   static long GetRefOnAppliedAlgorithmsTag();
 514   static long GetSubMeshOnVertexTag();
 515   static long GetSubMeshOnEdgeTag();
 516   static long GetSubMeshOnFaceTag();
 517   static long GetSubMeshOnSolidTag();
 518   static long GetSubMeshOnCompoundTag();
 519   static long GetSubMeshOnWireTag();
 520   static long GetSubMeshOnShellTag();
 521   static long GetNodeGroupsTag();
 522   static long GetEdgeGroupsTag();
 523   static long GetFaceGroupsTag();
 524   static long GetVolumeGroupsTag();
 525   static long Get0DElementsGroupsTag();
 526   static long GetBallElementsGroupsTag();
 527
 528   // publishing methods
 529   SALOMEDS::SComponent_ptr PublishComponent();
 530   SALOMEDS::SObject_ptr PublishMesh (SMESH::SMESH_Mesh_ptr theMesh,
 531                                      const char*           theName = 0);
 532   SALOMEDS::SObject_ptr PublishHypothesis (SMESH::SMESH_Hypothesis_ptr theHyp,
 533                                            const char*                 theName = 0);
 534   SALOMEDS::SObject_ptr PublishSubMesh (SMESH::SMESH_Mesh_ptr    theMesh,
 535                                         SMESH::SMESH_subMesh_ptr theSubMesh,
 536                                         GEOM::GEOM_Object_ptr    theShapeObject,
 537                                         const char*              theName = 0);
 538   SALOMEDS::SObject_ptr PublishGroup (SMESH::SMESH_Mesh_ptr  theMesh,
 539                                       SMESH::SMESH_GroupBase_ptr theGroup,
 540                                       GEOM::GEOM_Object_ptr  theShapeObject,
 541                                       const char*            theName = 0);
 542   bool AddHypothesisToShape(SMESH::SMESH_Mesh_ptr       theMesh,
 543                             GEOM::GEOM_Object_ptr       theShapeObject,
 544                             SMESH::SMESH_Hypothesis_ptr theHyp);
 545   bool RemoveHypothesisFromShape(SMESH::SMESH_Mesh_ptr       theMesh,
 546                                  GEOM::GEOM_Object_ptr       theShapeObject,
 547                                  SMESH::SMESH_Hypothesis_ptr theHyp);
 548   SALOMEDS::SObject_ptr GetMeshOrSubmeshByShape (SMESH::SMESH_Mesh_ptr theMesh,
 549                                                  GEOM::GEOM_Object_ptr theShape);
 550   static void SetName(SALOMEDS::SObject_ptr theSObject,
 551                       const char*           theName,
 552                       const char*           theDefaultName = 0);
 553
 554   static void SetPixMap(SALOMEDS::SObject_ptr theSObject,
 555                         const char*           thePixMap);
 556
 557   //  Get study context
 558   StudyContext* GetStudyContext();
 559
 560   // Register an object in a StudyContext; return object id
 561   int RegisterObject(CORBA::Object_ptr theObject);
 562
 563   // Return id of registered object
 564   CORBA::Long GetObjectId(CORBA::Object_ptr theObject);
 565
 566   // Return an object that previously had an oldID
 567   template<class TInterface>
 568   typename TInterface::_var_type GetObjectByOldId( const int oldID )
 569   {
 570     if ( myStudyContext ) {
 571       std::string ior = myStudyContext->getIORbyOldId( oldID );
 572       if ( !ior.empty() )
 573         return TInterface::_narrow(GetORB()->string_to_object( ior.c_str() ));
 574     }
 575     return TInterface::_nil();
 576   }
 577
 578   /*!
 579    * \brief Find SObject for an algo
 580    */
 581   SALOMEDS::SObject_ptr GetAlgoSO(const ::SMESH_Algo* algo);
 582
 583   void UpdateParameters(CORBA::Object_ptr theObject, const char* theParameters);
 584   char* GetParameters(CORBA::Object_ptr theObject);
 585   //char* ParseParameters(const char* theParameters);
 586   const std::vector< int >&         GetLastParamIndices() const { return myLastParamIndex; }
 587   const std::vector< std::string >& GetLastParameters() const { return myLastParameters; }
 588   const std::string &               GetLastObjEntry() const { return myLastObj; }
 589   std::vector< std::string >        GetAllParameters(const std::string& theObjectEntry) const;
 590
 591   // Move objects to the specified position
 592   void Move( const SMESH::sobject_list& what,
 593              SALOMEDS::SObject_ptr where,
 594              CORBA::Long row );
 595
 596   CORBA::Boolean IsApplicable ( const char*           theAlgoType,
 597                                 const char*           theLibName,
 598                                 GEOM::GEOM_Object_ptr theShapeObject,
 599                                 CORBA::Boolean        toCheckAll);
 600
 601   SMESH::long_array* GetInsideSphere( SMESH::SMESH_IDSource_ptr meshPart,
 602                                       SMESH::ElementType        theElemType,
 603                                       CORBA::Double             theX,
 604                                       CORBA::Double             theY,
 605                                       CORBA::Double             theZ,
 606                                       CORBA::Double             theR);
 607
 608   SMESH::long_array* GetInsideBox( SMESH::SMESH_IDSource_ptr meshPart,
 609                                    SMESH::ElementType        theElemType,
 610                                    CORBA::Double             theX1,
 611                                    CORBA::Double             theY1,
 612                                    CORBA::Double             theZ1,
 613                                    CORBA::Double             theX2,
 614                                    CORBA::Double             theY2,
 615                                    CORBA::Double             theZ2);
 616
 617   SMESH::long_array* GetInsideCylinder( SMESH::SMESH_IDSource_ptr meshPart,
 618                                         SMESH::ElementType        theElemType,
 619                                         CORBA::Double             theX,
 620                                         CORBA::Double             theY,
 621                                         CORBA::Double             theZ,
 622                                         CORBA::Double             theDX,
 623                                         CORBA::Double             theDY,
 624                                         CORBA::Double             theDZ,
 625                                         CORBA::Double             theH,
 626                                         CORBA::Double             theR );
 627
 628   SMESH::long_array* GetInside( SMESH::SMESH_IDSource_ptr meshPart,
 629                                 SMESH::ElementType        theElemType,
 630                                 GEOM::GEOM_Object_ptr     theGeom,
 631                                 CORBA::Double             theTolerance );
 632
 633 private:
 634   // Get hypothesis creator
 635   GenericHypothesisCreator_i* getHypothesisCreator( const char*  theHypName,
 636                                                     const char*  theLibName,
 637                                                     std::string& thePlatformLibName)
 638   throw ( SALOME::SALOME_Exception );
 639   // Create hypothesis of given type
 640   SMESH::SMESH_Hypothesis_ptr createHypothesis( const char* theHypName,
 641                                                 const char* theLibName);
 642   // Create empty mesh on shape
 643   SMESH::SMESH_Mesh_ptr createMesh()
 644     throw ( SALOME::SALOME_Exception );
 645
 646   static void loadGeomData( SALOMEDS::SComponent_ptr theCompRoot );
 647
 648   SMESH::mesh_array* CreateMeshesFromMEDorSAUV( const char* theFileName,
 649                                                 SMESH::DriverMED_ReadStatus& theStatus,
 650                                                 const char* theCommandNameForPython,
 651                                                 const char* theFileNameForPython);
 652
 653   std::vector<long> _GetInside(SMESH::SMESH_IDSource_ptr meshPart,
 654                                SMESH::ElementType     theElemType,
 655                                TopoDS_Shape& aShape,
 656                                double* theTolerance = NULL);
 657
 658 private:
 659   static GEOM::GEOM_Gen_var      myGeomGen;
 660   static CORBA::ORB_var          myOrb;         // ORB reference
 661   static PortableServer::POA_var myPoa;         // POA reference
 662   static SALOME_NamingService*   myNS;          // Naming Service
 663   static SALOME_LifeCycleCORBA*  myLCC;         // Life Cycle CORBA
 664   static SMESH_Gen_i*            mySMESHGen;    // Point to last created instance of the class
 665   ::SMESH_Gen                    myGen;         // SMESH_Gen local implementation
 666
 667   // hypotheses managing
 668   std::map<std::string, GenericHypothesisCreator_i*> myHypCreatorMap;
 669
 670   StudyContext*                  myStudyContext;  // study context
 671
 672   GEOM_Client*                   myShapeReader;      // Shape reader
 673   CORBA::Boolean                 myIsEmbeddedMode;   // Current mode
 674   CORBA::Boolean                 myIsEnablePublish;  // Enable publishing
 675
 676   // Default color of groups
 677   std::string myDefaultGroupColor;
 678
 679   // To load full mesh data from study at hyp modification or not
 680   bool myToForgetMeshDataOnHypModif;
 681
 682   // Dump Python: trace of API methods calls
 683   Handle(TColStd_HSequenceOfAsciiString) myPythonScript;
 684   bool                                   myIsHistoricalPythonDump;
 685   std::vector< int >                     myLastParamIndex;
 686   std::vector< std::string >             myLastParameters;
 687   std::string                            myLastObj;
 688 };
 689
 690
 691 namespace SMESH
 692 {
 693   template<class T>
 694   T
 695   DownCast(CORBA::Object_ptr theArg)
 696   {
 697     return dynamic_cast<T>(SMESH_Gen_i::GetServant(theArg).in());
 698   }
 699
 700   /*!
 701    * \brief Function used in SMESH_CATCH to convert a caught exception to
 702    * SALOME::SALOME_Exception
 703    */
 704   inline void throwCorbaException(const char* excText)
 705   {
 706     THROW_SALOME_CORBA_EXCEPTION( excText, SALOME::INTERNAL_ERROR );
 707   }
 708 }
 709
 710
 711 #endif